| blob | dc9879541a4419f011de08436aba63d45fa5b775 |
1 2003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3 Adfd m32r-linux and PIC support. Add new ABI that uses RELA.
4 * config.bfd (m32r*-*-linux*, m32r*le-*-linux*, m32r*le-*-*): Added.
5 * configure.in (bfd_elf32_m32rlin_vec, bfd_elf32_m32rlelin_vec,
6 bfd_elf32_m32rle_vec): Added
7 * configure: Regenerated.
8 * elf32-m32r.c (m32r_info_to_howto, m32r_elf_adjust_dynamic_symbol,
9 m32r_elf_size_dynamic_sections, m32r_elf_create_dynamic_sections,
10 m32r_elf_finish_dynamic_sections, m32r_elf_finish_dynamic_symbol,
11 allocate_dynrelocs, readonly_dynrelocs, m32r_elf_reloc_type_class,
12 m32r_elf_fake_sections): Added.
13 (m32r_elf_howto_table): Added
14 R_M32R_16_RELA, R_M32R_32_RELA, R_M32R_24_RELA,
15 R_M32R_10_PCREL_RELA, R_M32R_18_PCREL_RELA,
16 R_M32R_26_PCREL_RELA, R_M32R_HI16_ULO_RELA,
17 R_M32R_HI16_SLO_RELA, R_M32R_LO16_RELA,
18 R_M32R_SDA16_RELA, R_M32R_RELA_GNU_VTINHERIT,
19 R_M32R_RELA_GNU_VTENTRY, R_M32R_GOT24,
20 R_M32R_26_PLTREL, R_M32R_COPY, R_M32R_GLOB_DAT,
21 R_M32R_JMP_SLOT, R_M32R_RELATIVE, R_M32R_GOTOFF,
22 R_M32R_GOTPC24, R_M32R_GOT16_HI_ULO,
23 R_M32R_GOT16_HI_SLO, R_M32R_GOT16_LO,
24 R_M32R_GOTPC_HI_ULO, R_M32R_GOTPC_HI_SLO,
25 R_M32R_GOTPC_LO.
26 (m32r_elf_relocate_section, m32r_elf_check_relocs): Changed for
27 New ABI.
28 * reloc.c: Add BFD_RELOC_M32R_GOT24, BFD_RELOC_M32R_26_PLTREL,
29 BFD_RELOC_M32R_COPY, BFD_RELOC_M32R_GLOB_DAT,
30 BFD_RELOC_M32R_JMP_SLOT, BFD_RELOC_M32R_RELATIVE,
31 BFD_RELOC_M32R_GOTOFF, BFD_RELOC_M32R_GOTPC24,
32 BFD_RELOC_M32R_GOT16_HI_ULO, BFD_RELOC_M32R_GOT16_HI_SLO,
33 BFD_RELOC_M32R_GOT16_LO, BFD_RELOC_M32R_GOTPC_HI_ULO,
34 BFD_RELOC_M32R_GOTPC_HI_SLO, BFD_RELOC_M32R_GOTPC_LO.
35 * targets.c (bfd_elf32_m32rlin_vec, bfd_elf32_m32rlelin_vec,
36 bfd_elf32_m32rle_vec): Added.
37 * bfd-in2.h: Regenerated.
38 * libbfd.h: Regenerated.
40 2003-12-19 Danny Smith <dannysmith@users.sourceforge.net>
42 * coffcode.h (styp_to_sec_flags): Don't treat .reloc section
43 as SEC_DEBUGGING.
45 2003-12-18 Richard Sandiford <rsandifo@redhat.com>
47 * elf32-mips.c (elf_mips_howto_table_rel): Replace all uses of
48 mips_elf_generic_reloc with _bfd_mips_elf_generic_reloc. Use
49 _bfd_mips_elf_hi16_reloc for R_MIPS_HI16 and R_MIPS_GNU_REL_HI16,
50 _bfd_mips_elf_lo16_reloc for R_MIPS_LO16 and R_MIPS_GNU_REL_LO16,
51 and _bfd_mips_elf_got16_reloc for R_MIPS_GOT16. Change rightshift
52 to 16 for R_MIPS_HI16 and R_MIPS_GNU_REL_HI16.
53 (mips_elf_generic_reloc, struct mips_hi16, mips_elf_hi16_reloc)
54 (mips_elf_lo16_reloc, mips_elf_got16_reloc): Delete.
55 (_bfd_mips_elf32_gprel16_reloc): Remove special case.
56 (mips_elf_gprel32_reloc, mips32_64bit_reloc): Likewise.
58 * elf64-mips.c (mips_elf64_howto_table_rel): Replace all uses of
59 mips_elf_generic_reloc with _bfd_mips_elf_generic_reloc. Use
60 _bfd_mips_elf_hi16_reloc for R_MIPS_HI16, _bfd_mips_elf_lo16_reloc
61 for R_MIPS_LO16 and _bfd_mips_elf_got16_reloc for R_MIPS_GOT16.
62 Change R_MIPS_HI16's rightshift to 16.
63 (mips_elf64_howto_table_rela): Replace all uses of
64 mips_elf_generic_reloc with _bfd_mips_elf_generic_reloc.
65 Use _bfd_mips_elf_generic_reloc for R_MIPS_GOT16 as well.
66 (mips_elf64_hi16_reloc, mips_elf64_got16_reloc): Delete.
67 (mips_elf64_shift6_reloc): Remove special case. Use
68 _bfd_mips_elf_generic_reloc instead of returning bfd_reloc_continue.
70 * elfn32-mips.c (prev_reloc_section): Delete.
71 (prev_reloc_address, prev_reloc_addend): Delete.
72 (elf_mips_howto_table_rel, elf_mips_howto_table_rela): As for
73 elf64-mips.c
74 (GET_RELOC_ADDEND, SET_RELOC_ADDEND): Delete.
75 (mips_elf_generic_reloc, struct mips_hi16, mips_elf_hi16_reloc)
76 (mips_elf_lo16_reloc, mips_elf_got16_reloc): Delete.
77 (mips_elf_gprel16_reloc): Delete use of GET_RELOC_ADDEND.
78 (mips_elf_literal_reloc, mips_elf_gprel32_reloc): Likewise.
79 (mips16_jump_reloc, mips16_gprel_reloc): Likewise.
80 (mips_elf_shift6_reloc): Likewise. Delete use of SET_RELOC_ADDEND.
82 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Use
83 _bfd_relocate_contents to install an in-place addend.
84 (mips_hi16): New structure.
85 (mips_hi16_list): Moved from elf32-mips.c.
86 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_got16_reloc): New functions.
87 (_bfd_mips_elf_lo16_reloc, _bfd_mips_elf_generic_reloc): New functions.
88 (mips_elf_calculate_relocation): Assume addend is unshifted.
89 (_bfd_mips_elf_relocate_section): Don't apply the howto rightshift
90 on top of the usual high-part shift. Don't shift the addend right
91 before calling mips_elf_calculate_relocation.
93 * elfxx-mips.h (_bfd_mips_elf_hi16_reloc): Declare.
94 (_bfd_mips_elf_got16_reloc, _bfd_mips_elf_lo16_reloc): Declare.
95 (_bfd_mips_elf_generic_reloc): Declare.
97 2003-12-16 Eric Youngdale <eric@mkssoftware.com>
98 Nick Clifton <nickc@redhat.com>
100 * peicode.h (pe_ILF_build_a_bfd): Only skip one instance of each
101 prefix character, if they are present.
103 2003-12-15 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
104 Nick Clifton <nickc@redhat.com>
106 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Ensure that correct flags
107 are set on known section types.
109 2003-12-12 Nick Clifton <nickc@redhat.com>
111 * po/ro.po: Updated translation.
113 2003-12-12 Alan Modra <amodra@bigpond.net.au>
115 * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Check for
116 NULL dyn_h.
118 2003-12-11 Nick Clifton <nickc@redhat.com>
120 * elf.c (INCLUDE_SECTION_IN_SEGMENT): Skip PT_GNU_STACK segments.
122 2003-12-08 Richard Sandiford <rsandifo@redhat.com>
124 * elfxx-mips.h, elfxx-mips.c, cpu-mips.c: Convert prototypes.
125 Remove casts that were only needed for K&R compatibility.
127 2003-12-08 Alan Modra <amodra@bigpond.net.au>
129 * elf-bfd.h (struct elf_backend_data): Remove "bfd *" and add
130 "elflink_hash_entry *" param to elf_backend_link_output_symbol_hook.
131 Add "elflink_hash_entry *" param to elf_backend_output_arch_syms.
132 * elflink.h (elf_link_output_sym): Add "elflink_hash_entry *" param,
133 and pass to output_symbol_hook.
134 (elf_bfd_final_link): Adjust elf_link_output_sym calls.
135 (elf_link_output_extsym): Likewise.
136 (elf_link_input_bfd): Likewise.
137 * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Adjust.
138 * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise.
139 * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise.
140 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise.
141 * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise.
142 * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise.
143 * elf64-sparc.c (sparc64_elf_output_arch_syms): Likewise.
144 * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise.
145 Validate dynh->h against h.
146 * elf64-ppc.c (struct ppc_link_hash_entry): Add adjust_done bitfield.
147 (link_hash_newfunc): Init it.
148 (adjust_opd_syms): New function.
149 (ppc64_elf_edit_opd): Set adjust_done when global .opd sym adjusted.
150 Set opd.adjust for all .opd relocs. Call adjust_opd_syms.
151 (ppc64_elf_tls_optimize): Adjust possible .opd sym values here.
152 (ppc64_elf_relocate_section): Also adjust syms not a multiple of 24.
153 (ppc64_elf_output_symbol_hook): New function.
154 (elf_backend_link_output_symbol_hook): Define.
156 2003-12-07 Richard Sandiford <rsandifo@redhat.com>
158 * elf32-mips.c, elfn32-mips.c, elf64-mips.c: Convert prototypes.
159 Remove casts that were only needed for K&R compatibility.
161 2003-12-05 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
163 * coff-arm.c (aoutarm_std_reloc_howto [ARM_WINCE]): Set
164 partial_inplace for these relocs to FALSE for comptability with
165 the MS linker.
166 Remap ARM_26D relocation from 5 to 0. This fixes "bad fixup" error
167 generated by MS linker, and brings the relocation in line the MS
168 PE documentation.
170 2003-12-04 H.J. Lu <hongjiu.lu@intel.com>
172 * elf32-ppc.c (ppc_elf_relax_section): Don't check relax_finalizing.
174 2003-12-04 H.J. Lu <hongjiu.lu@intel.com>
176 * elfxx-ia64.c (elfNN_ia64_relax_section): Use the
177 need_relax_finalize field in link_info instead of
178 relax_finalizing to check if the relax finalize pass is being
179 done.
181 2003-12-04 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
183 * coff-arm.c (coff_arm_relocate_section, bfd_arm_process_before_allocation):
184 Change ARM26* to ARM_26* in comments to match definitions.
185 (coff_arm_adjust_symndx): Replace hard-coded constants with
186 appropriate definitions (ARM_26*).
188 2003-12-04 Alan Modra <amodra@bigpond.net.au>
190 * coff-i860.c (coff_i860_reloc_nyi): Return bfd_reloc_not_supported.
191 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Warning fixes.
192 (mn10300_elf_relax_section): Likewise.
193 * nlm32-alpha.c (ONES): Define.
194 (nlm32_alpha_howto_table): Use it to avoid warnings.
196 2003-12-04 Alan Modra <amodra@bigpond.net.au>
198 * elf32-i386.c (elf_i386_object_p): Delete.
199 (elf_backend_object_p): Don't define.
200 * elf32-s390.c (elf_s390_object_p): No need to alloc tdata here.
201 * elf32-sh.c (sh_elf_object_p): Likewise.
202 * elf32-sparc.c (elf32_sparc_object_p): Likewise.
203 * elf64-alpha.c (elf64_alpha_object_p): Likewise.
204 * elf64-s390.c (elf_s390_object_p): Likewise.
205 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Likewise.
207 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
209 * archures.c (bfd_mach_m32r2): Add new machine type.
210 * bfd-in2.h: Regenerate.
211 * cpu-m32r.c : Add new machine type.
212 * elf32-m32r.c (m32r_elf_object_p, m32r_elf_final_write_processing,
213 m32r_elf_merge_private_bfd_data): Add support for new machine
214 type.
216 2003-12-03 Dave Airlie <airlied@linux.ie>
218 * config.bfd: Add vax-linux-gnu target.
219 * configure.in: Likewise.
220 * configure: Regenerate.
222 2003-12-03 Alan Modra <amodra@bigpond.net.au>
224 * ecoff.c (ecoff_link_add_archive_symbols): Update for renamed
225 bfd_link_hash_entry field "next" -> "und_next".
226 * linker.c (_bfd_link_hash_newfunc): Likewise.
227 (bfd_link_add_undef): Likewise.
228 (_bfd_generic_link_add_archive_symbols): Likewise.
229 (_bfd_generic_link_add_one_symbol): Likewise.
230 * xcofflink.c (xcoff_link_add_symbols): Likewise.
232 2003-12-02 Nick Clifton <nickc@redhat.com>
234 * configure.in (ALL_LINGUAS): Add ro.
235 * po/ro.po: New Romanian translation.
237 2003-12-02 Alan Modra <amodra@bigpond.net.au>
239 * Makefile.am: Run "make dep-am".
240 * Makefile.in: Regenerate.
242 2003-12-01 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
244 * coffcode.h (coff_compute_section_file_positions): Set page_size
245 to 1 instead of 0 in the case file alignment value is zero.
247 2003-12-01 Kazu Hirata <kazu@cs.umass.edu>
249 * coff-rs6000.c: Remove ARGSUSED and VARARGS.
250 * coff64-rs6000.c: Likewise.
251 * coffcode.h: Likewise.
252 * elf32-vax.c: Likewise.
253 * hash.c: Likewise.
254 * hppabsd-core.c: Likewise.
255 * hpux-core.c: Likewise.
256 * ihex.c: Likewise.
257 * netbsd-core.c: Likewise.
258 * osf-core.c: Likewise.
259 * pdp11.c: Likewise.
260 * ptrace-core.c: Likewise.
261 * sco5-core.c: Likewise.
262 * section.c: Likewise.
263 * sunos.c: Likewise.
264 * trad-core.c: Likewise.
266 2003-12-01 Alan Modra <amodra@bigpond.net.au>
268 * elf-bfd.h (is_elf_hash_table): Take hash tab rather than info arg.
269 * elf.c (_bfd_elf_merge_sections): Adjust to suit.
270 (_bfd_elf_link_just_syms): Likewise.
271 (bfd_elf_get_needed_list): Likewise.
272 (bfd_elf_get_runpath_list): Likewise.
273 (_bfd_elf_link_hash_copy_indirect): Remove unneeded parens.
274 * elf32-hppa.c (elf32_hppa_setup_section_lists): Don't check hash tab
275 creator flavour.
276 (elf32_hppa_set_gp): Look up output sections rather than using htab.
277 * elf32-i960.c: Comment fix. Formatting.
278 * elf32-m32r.c (m32r_elf_add_symbol_hook): Use is_elf_hash_table
279 rather than testing creator flavour.
280 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
281 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
282 * elflink.c (_bfd_elf_link_create_dynamic_sections): Adjust for
283 is_elf_hash_table change. Remove redundant test.
284 (bfd_elf_record_link_assignment): Use is_elf_hash_table rather than
285 testing creator flavour.
286 (elf_link_record_local_dynamic_symbol): Adjust for is_elf_hash_table.
287 (_bfd_elf_fix_symbol_flags): Likewise.
288 (_bfd_elf_adjust_dynamic_symbol): Likewise.
289 * elflink.h (elf_link_add_object_symbols): Likewise. Remove redundant
290 checks. Use is_elf_hash_table rather than testing creator flavour.
291 Use hash_table throughout in place of info->hash.
292 (elf_add_dynamic_entry): Adjust for is_elf_hash_table change.
293 (NAME(bfd_elf,size_dynamic_sections)): Likewise. Remove redundant
294 check.
295 (elf_bfd_final_link): Adjust for is_elf_hash_table change.
296 (elf_link_check_versioned_symbol): Use is_elf_hash_table rather than
297 testing creator flavour.
298 (elf_gc_sections): Add is_elf_hash_table check.
299 (elf_gc_common_finalize_got_offsets): Likewise.
300 (elf_bfd_discard_info): Adjust for is_elf_hash_table change. Remove
301 redundant check.
302 * elfxx-ia64.c (elfNN_ia64_relax_section): Use is_elf_hash_table
303 rather than testing creator flavour.
305 2003-11-28 Christian Groessler <chris@groessler.org>
307 * cpu-z8k.c: Convert to ISO C90.
308 * coff-z8k.c: Likewise.
310 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
312 * elf-bfd.h (elf_backend_data::elf_backend_modify_segment_map):
313 Add link info argument.
314 * elf32-i370.c (elf_backend_modify_segment_map): Likewise.
315 * elf32-ppc.c (ppc_elf_modify_segment_map): Likewise.
316 * elf32-xtensa.c (elf_xtensa_modify_segment_map): Likewise.
317 * elf64-hppa.c (elf64_hppa_modify_segment_map): Likewise.
318 * elfxx-ia64.c (elfNN_ia64_modify_segment_map): Likewise.
319 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Likewise.
320 * elfxx-mips.h (_bfd_mips_elf_modify_segment_map): Likewise.
321 * elf.c (assign_file_positions_except_relocs,
322 assign_file_positions_for_segments): Likewise. Adjust calls.
324 2003-11-27 Mark Kettenis <kettenis@gnu.org>
326 * elf.c (elfcore_grok_netbsd_procinfo): Make a pseudosection out
327 of the note.
329 2003-11-26 Daniel Jacobowitz <drow@mvista.com>
330 Richard Sandiford <rsandifo@redhat.com>
332 * elfxx-mips.c (mips_elf_set_global_got_offset): Don't set no_fn_stub.
333 (mips_elf_set_no_stub): New function.
334 (mips_elf_multi_got): Call it.
335 (_bfd_mips_elf_finish_dynamic_symbol): If a relocation is needed for
336 a secondary GOT entry, create an R_MIPS_32 or R_MIPS_64 relocation and
337 use mips_elf_create_dynamic_relocation to deal with any compatibility
338 issues. Store the adjusted addend in the GOT slot.
340 2003-11-25 Mattias Engdegård <mattias@virtutech.se>
342 * stabs.c (_bfd_link_section_stabs): Skip N_EXCL stabs when
343 procesing N_BINCL stabs.
345 2003-11-25 Alan Modra <amodra@bigpond.net.au>
347 * elf64-ppc.c (ppc_type_of_stub): Disallow stubs other than
348 ppc_stub_plt_call to symbols defined in shared libs.
350 2003-11-22 Jakub Jelinek <jakub@redhat.com>
352 * elf-bfd.h (ELF_LINK_POINTER_EQUALITY_NEEDED): Define new flag.
353 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy it.
354 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
355 (elf_i386_check_relocs): Set it.
356 (elf_i386_finish_dynamic_symbol): If it is not set,
357 clear st_value of SHN_UNDEF symbol.
359 2003-11-20 Jim Blandy <jimb@redhat.com>
361 * cpu-powerpc.c (powerpc_compatible): Any ISA in the PowerPC
362 family is a superset of <bfd_arch_rs6000,bfd_mach_rs6k>.
364 2003-11-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
366 * elf32-s390.c (elf_s390_relocate_section): Don't recalculate symbol
367 section for reloc output and subtract the output section's address
368 from the addend when converting a relocation into one against a
369 section symbol.
370 * elf64-s390.c (elf_s390_relocate_section): Likewise.
372 2003-11-18 James E Wilson <wilson@specifixinc.com>
374 * elfxx-ia64.c (get_fptr): For fptr_rel, use dynobj not abfd.
375 (elfNN_ia64_size_dynamic_sections): When stripping sections, check
376 for ia64_info->rel_fptr_sec.
378 2003-11-18 Alan Modra <amodra@bigpond.net.au>
380 * elf64-ppc.c (toc_adjusting_stub_needed): Exit early if section
381 size is zero.
383 2003-11-17 Daniel Jacobowitz <drow@mvista.com>
385 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy
386 ELF_LINK_HASH_NEEDS_PLT. Fix formatting.
387 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
388 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
389 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise.
390 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
391 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
392 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
393 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
394 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
395 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
396 * elf32-xtensa.c (elf_xtensa_copy_indirect_symbol): Remove.
397 (elf_backend_copy_indirect_symbol): Don't define.
399 2003-11-14 Daniel Jacobowitz <drow@mvista.com>
401 * elfxx-mips.c (mips_elf_merge_gots): Weaken assert for local
402 GOT entries.
404 2003-11-13 Martin Schwidefsky <schwidefsky@de.ibm.com>
406 * elf32-s390.c (elf_s390_relocate_section): Only convert R_390_32
407 to R_390_RELATIVE. Convert the other relocations against local
408 symbols to relocations against the start of the section.
409 * elf64-s390.c (elf_s390_relocate_section): Only convert R_390_64
410 to R_390_RELATIVE. Convert the other relocations against local
411 symbols to relocations against the start of the section.
413 2003-11-11 Nick Clifton <nickc@redhat.com>
415 * elf-m10300.c (bfd_mn10300_elf_size_dynamic_sections): Use
416 info->executable not info->shared to decide if a .interp section
417 should be present.
418 * elf32-arm.h (elf32_arm_size_dynamic_sections): Likewise.
419 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
420 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
421 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
422 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
423 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
424 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
425 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
426 * elfxx-mips.c (_bfd_mips_size_dynamic_sections): Likewise.
427 * elflink.h (size_dynamic_sections): Likewise.
429 2003-11-10 Jonathan Wilson <jonwil@tpgi.com.au>
431 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Swap out tls pointer.
432 (_bfd_XXi_final_link_postscript): Look for __tks_used symbol. If
433 found initialise the tls data directory entry.
435 2003-11-07 Alan Modra <amodra@bigpond.net.au>
437 * elf32-ppc.c (ppc_elf_install_value): Delete.
438 (shared_stub_entry, stub_entry): Make them arrays of ints.
439 Remove initial branch.
440 (ppc_elf_relax_section): Write one branch around all trampolines
441 instead. Correct bogus R_PPC_PLTREL24 handling. Correct
442 branch range check. Only use shared_stub_entry when shared.
443 Test that branches can reach stubs. Write trampolines out at
444 end so that just one realloc is used. Handle little-endian
445 mode. Move relevant code from ppc_elf_install_value to here.
446 (ppc_elf_relocate_section): Move code handling RELAX32 from
447 ppc_elf_install_value to here.
449 2003-11-06 Alan Modra <amodra@bigpond.net.au>
451 * elf32-ppc.c (ppc_elf_howto_raw); Add entry for R_PPC_RELAX32PC.
452 (ppc_elf_install_value): Handle R_PPC_RELAX32PC. Merge duplicate
453 cases.
454 (shared_stub_entry): Correct opcode.
455 (ppc_elf_relax_section): Generate R_PPC_RELAX32PC relocs.
456 (ppc_elf_relocate_section): Handle them.
458 2003-11-05 Alan Modra <amodra@bigpond.net.au>
460 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return
461 updated section in case of merged section.
462 * elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration.
463 * elf-hppa.h (elf_hppa_relocate_section): Adjust call.
464 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
465 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
466 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
467 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
468 * elf32-cris.c (cris_elf_relocate_section): Likewise.
469 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
470 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
471 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
472 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
473 * elf32-i370.c (i370_elf_relocate_section): Likewise.
474 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
475 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
476 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
477 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
478 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
479 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
480 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
481 * elf32-s390.c (elf_s390_relocate_section): Likewise.
482 * elf32-sh.c (sh_elf_relocate_section): Likewise.
483 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
484 * elf32-v850.c (v850_elf_relocate_section) Likewise.
485 * elf32-vax.c (elf_vax_relocate_section): Likewise.
486 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
487 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
488 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
489 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
490 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
491 * elf64-s390.c (elf_s390_relocate_section): Likewise.
492 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
493 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
494 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
495 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
497 * elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol
498 section for reloc output.
499 * elf32-i370.c (i370_elf_relocate_section): Likewise.
500 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
501 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
502 * elf32-vax.c (elf_vax_relocate_section): Likewise.
503 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
504 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
506 * elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything
507 for R_PPC_RELAX32 reloc. Don't bother checking ppc_elf_install_value
508 return value.
509 * elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check
510 sec->id.
512 2003-11-05 Alan Modra <amodra@bigpond.net.au>
514 * elf32-d10v.c (extract_rel_addend, insert_rel_addend): New functions.
515 (elf32_d10v_relocate_section): Use them to handle -r reloc
516 adjustments, and in place of _bfd_elf_rela_local_sym.
518 * cpu-iq2000.c (arch_info_struct): Warning fix.
520 2003-11-05 Alan Modra <amodra@bigpond.net.au>
522 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
523 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
524 weakdefs.
525 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
526 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
527 NON_GOT_REF.
528 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
529 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
530 non-default visibility.
531 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
532 SYMBOL_CALLS_LOCAL.
534 2003-11-04 Alan Modra <amodra@bigpond.net.au>
536 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
537 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
538 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
539 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
540 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
541 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
542 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
544 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
545 "dereferencing type-punned pointer" warnings.
547 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
548 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
549 * bfd-in2.h: Regenerate.
550 * binary.c (binary_set_section_contents): Ditto.
551 * bout.c (b_out_set_section_contents): Ditto.
552 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
553 * coffcode.h (coff_set_section_contents): Ditto.
554 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
555 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
556 * elf.c (_bfd_elf_set_section_contents): Ditto.
557 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
558 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
559 * i386msdos.c (msdos_set_section_contents): Ditto.
560 * ieee.c (ieee_set_section_contents): Ditto.
561 * ihex.c (ihex_set_section_contents): Ditto.
562 * libaout.h (NAME(aout,set_section_contents)): Ditto.
563 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
564 (_bfd_generic_set_section_contents): Ditto.
565 * libbfd.h: Regenerate.
566 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
567 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
568 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
569 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
570 * mmo.c (mmo_set_section_contents): Ditto.
571 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
572 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
573 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
574 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
575 * nlmcode.h (nlm_set_section_contents): Ditto.
576 * oasys.c (oasys_set_section_contents): Ditto.
577 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
578 * ppcboot.c (ppcboot_set_section_contents): Ditto.
579 * srec.c (srec_set_section_contents): Ditto.
580 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
581 * tekhex.c (tekhex_set_section_contents): Ditto.
582 (move_section_contents): Ditto.
583 * versados.c (versados_set_section_contents): Ditto.
584 * vms-misc.c (_bfd_save_vms_section): Ditto.
585 * vms.c (vms_set_section_contents): Ditto.
586 * vms.h (_bfd_save_vms_section): Ditto.
588 2003-11-04 Alan Modra <amodra@bigpond.net.au>
590 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
591 rather than htab.
592 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
593 relbrlt size.
594 (ppc64_elf_build_stubs): Allocate space for relbrlt.
596 2003-11-04 Alan Modra <amodra@bigpond.net.au>
598 * bfd-in.h (_bfd_elf_tls_setup): Declare.
599 * bfd-in2.h: Regenerate.
600 * elf-bfd.h (struct elf_link_tls_segment): Delete.
601 (struct elf_link_hash_table): Add tls_sec and tls_size.
602 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
603 * elflink.c (_bfd_elf_tls_setup): New function.
604 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
605 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
606 saving tls segment info, round segment size up.
607 (elf_link_output_extsym): Adjust code using tls segment info.
608 (elf_link_input_bfd): Likewise.
609 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
610 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
611 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
612 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
613 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
614 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
615 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
616 (elfNN_ia64_dtprel_base): Likewise.
617 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
618 (alpha_get_tprel_base): Likewise.
619 (struct alpha_relax_info): Remove tls_segment.
620 (elf64_alpha_relax_got_load): Adjust invocation of
621 alpha_get_dtprel_base and alpha_get_tprel_base.
622 (elf64_alpha_relax_tls_get_addr): Likewise.
623 (elf64_alpha_relax_section): Likewise.
624 (elf64_alpha_relocate_section): Likewise.
625 (elf64_alpha_relax_find_tls_segment): Delete.
626 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
627 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
628 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
629 * elf32-ppc.h (ppc_elf_tls_setup): Update.
630 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
631 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
632 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
633 (ppc64_elf_relocate_section): Likewise.
634 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
636 2003-11-03 Daniel Jacobowitz <drow@mvista.com>
638 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
639 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
640 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
641 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
642 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
643 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
644 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
645 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
646 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
647 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
648 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
649 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
650 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
651 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
652 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
653 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
654 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
655 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
656 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
657 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
658 * elfxx-target.h (elf_backend_plt_header_size): Don't define
659 or include in target initializer.
661 2003-11-03 Andrew Cagney <cagney@redhat.com>
663 * section.c (bfd_set_section_contents): Make the "location" buffer
664 constant.
665 * bfd-in2.h: Re-generate.
667 2003-10-30 Andrew Cagney <cagney@redhat.com>
669 * syms.c: Replace "struct symbol_cache_entry" with "struct
670 bfd_symbol".
671 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
672 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
673 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
674 * bfd-in2.h: Re-generate.
676 2003-10-30 Jakub Jelinek <jakub@redhat.com>
678 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
679 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
680 fields.
681 (struct elfNN_ia64_local_hash_table): Remove.
682 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
683 to htab_t. Add loc_hash_memory field.
684 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
685 Removed.
686 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
687 functions.
688 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
689 loc_hash_table. Initialize loc_hash_memory.
690 (elfNN_ia64_hash_table_free): New function.
691 (elfNN_ia64_local_hash_lookup): Remove.
692 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
693 callback.
694 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
695 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
696 (bfd_elfNN_bfd_link_hash_table_free): Define.
698 2003-10-30 Alan Modra <amodra@bigpond.net.au>
700 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
701 symbol string in place.
703 2003-10-30 Jim Blandy <jimb@redhat.com>
705 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
706 object's mach field: all PowerPC machines are supersets of the
707 original rs6000, but not later rs6000 machines.
709 2003-10-30 Alan Modra <amodra@bigpond.net.au>
711 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
712 Add "val" and "sval" fields.
713 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
714 (read_attribute_value): Expand and adjust DW_* occurrences.
715 (scan_unit_for_functions, parse_comp_unit): Likewise.
717 2003-10-30 Phil Edwards <phil@codesourcery.com>
719 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
720 other common ELF triples.
721 (i[3-7]86-*-vxworks): Change to ELF format.
722 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
723 (sh-*-vxworks): New stanza.
725 2003-10-30 Lars Knoll <lars@trolltech.com>
726 Michael Matz <matz@suse.de>
727 Jakub Jelinek <jakub@redhat.com>
728 Alan Modra <amodra@bigpond.net.au>
730 * merge.c (struct sec_merge_sec_info): Update comment.
731 (struct sec_merge_hash_entry): Remove entsize.
732 (sec_merge_hash_lookup): Only adjust alignment when creating.
733 (sec_merge_emit): Remove register keyword.
734 (cmplengthentry, last4_eq, last_eq): Delete.
735 (strrevcmp, strrevcmp_align, is_suffix): New.
736 (merge_strings): Use them to implement fast suffix merging.
737 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
738 Make "len" signed.
739 (_bfd_elf_strtab_add): Lose on >2G strings.
740 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
741 (cmplengthentry, last4_eq): Delete.
742 (strrevcmp, is_suffix): New.
743 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
745 2003-10-29 Daniel Jacobowitz <drow@mvista.com>
747 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
748 SEC_ALLOC.
750 2003-10-29 Philip Blundell <philb@gnu.org>
752 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
753 code sequence.
754 (PLT_HEADER_SIZE): New.
755 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
756 (struct elf32_arm_relocs_copied): ... this. Count both
757 pcrel and non-pcrel relocs. All uses updated.
758 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
759 sections and symbol/section mapping cache.
760 (create_got_section): New.
761 (elf32_arm_create_dynamic_sections): New.
762 (elf_backend_create_dynamic_sections): Use it.
763 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
764 (elf32_arm_check_relocs): Likewise.
765 (elf32_arm_adjust_dynamic_symbol): Likewise.
766 (elf32_arm_copy_indirect_symbol): New.
767 (elf32_arm_link_hash_table_create): Initialise new fields.
768 (elf32_arm_gc_sweep_hook): Implement.
769 (elf32_arm_discard_copies): Delete.
770 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
771 (elf32_arm_finish_dynamic_sections): Likewise.
772 (elf_backend_can_refcount): Define.
773 (elf_backend_copy_indirect_symbol): Likewise.
774 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
776 2003-10-29 Alan Modra <amodra@bigpond.net.au>
778 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
779 (elf_backend_grok_psinfo): Define.
780 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
782 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
783 sections with the same name.
784 (elfcore_grok_lwpstatus): Likewise.
785 (elfcore_grok_win32pstatus): Likewise.
786 (elfcore_grok_note): Likewise.
787 (elfcore_grok_nto_status): Likewise.
788 (elfcore_grok_nto_gregs): Likewise.
790 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
792 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
793 objects.
795 2003-10-14 Richard Sandiford <rsandifo@redhat.com>
797 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
799 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
801 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
802 hash table for real symbols.
804 2003-10-23 Michael Snyder <msnyder@redhat.com>
806 * section.c (asection): Fix typo in comment.
808 2003-10-23 Alan Modra <amodra@bigpond.net.au>
810 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
811 reloc symbol index to it. Don't allow gd syms in shared libs
812 to be optimized.
813 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
814 (ppc64_elf_size_stubs): Likewise.
815 (ppc64_elf_relocate_section): Check that tls relocs are only used
816 with tls syms, and similarly for non-tls. Correct symbol used
817 when optimizing toc tls code.
819 2003-10-22 Nick Clifton <nickc@redhat.com>
821 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
822 processing an executable.
824 2003-10-22 Jakub Jelinek <jakub@redhat.com>
826 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
827 field changes.
828 (_bfd_elf_link_assign_sym_version): Likewise.
829 * elflink.h (size_dynamic_sections): Likewise.
831 2003-10-21 Alexandre Oliva <aoliva@redhat.com>,
832 Michael Snyder <msnyder@redhat.com>
834 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
835 bfd_mach_sh4a_nofpu): New machine types.
836 * bfd-in2.h: Rebuilt.
837 * cpu-sh.c (compatible): Remove unused function.
838 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
839 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
840 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
842 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
844 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
845 describing mismatched formats involving the Maverick FP type.
847 2003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
849 * binary.c (binary_object_p): Pass machine flag along with
850 architecture.
852 2003-10-21 Thorsten Brehm <brehm@gmx.net>
854 * archures.c (bfd_default_scan): Add support for mcf528x.
855 * ieee.c (ieee_write_processor): Likewise.
857 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
858 Bernardo Innocenti <bernie@develer.com>
860 * archures.c: Add MCF528x (MCFv4) support.
861 * cpu-m68k.c (arch_info_struct): Likewise.
862 * bfd-in2.h: Regenerate.
864 2003-10-20 Andrew Cagney <cagney@redhat.com>
866 * targets.c: Replace "struct sec" with "struct bfd_section"
867 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
868 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
869 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
870 * aout-tic30.c, aout-target.h:
871 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
873 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
875 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
876 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
877 (struct _mmix_elf_section_data): New member pjs.
878 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
879 functions.
880 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
881 (mmix_reloc_map): Ditto.
882 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
883 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
884 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
885 unused.
886 (mmix_elf_check_relocs): Move early return to after
887 mmix_elf_check_common_relocs call.
888 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
889 (_bfd_mmix_before_linker_allocation): Rename from
890 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
891 Arrange to set the initial relaxable size of sections.
892 (_bfd_mmix_after_linker_allocation): Rename from
893 _bfd_mmix_finalize_linker_allocated_gregs.
894 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
895 (bfd_elf64_get_section_contents): Define.
896 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
897 * libbfd.h, bfd-in2.h: Regenerate.
899 * reloc.c (bfd_generic_relax_section): Default-set
900 section->_cooked_size here.
901 (bfd_generic_get_relocated_section_contents): Don't set it here.
902 Explain why.
904 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
906 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
907 output section has been discarded.
909 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
911 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
912 (h8300_reloc16_extra_cases): Likewise.
913 (h8300_bfd_link_add_symbols): Likewise.
915 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
917 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
918 (h8300sn_info_struct): Likewise.
919 (h8300hn_info_struct): Likewise.
921 2003-10-16 Pavel Roskin <proski@gnu.org>
923 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
924 for sections which lack size info.
926 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
928 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
929 mingw32.
931 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
933 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
934 undefined patterns with '*'.
936 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
938 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
939 use the last CIE from a different section.
940 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
941 size of the output section.
943 2003-10-07 Roland McGrath <roland@redhat.com>
945 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
946 new section from p_align header field.
948 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
950 * elf32-xtensa.c (xtensa_read_table_entries): The external size
951 of entry is 8 bytes.
953 2003-10-15 Andrew Cagney <cagney@redhat.com>
955 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
956 with NAME##_canonicalize_symtab.
957 * libcoff-in.h (coff_canonicalize_symtab): Update.
958 * xsym.h (bfd_sym_canonicalize_symtab): Update.
959 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
960 * coffgen.c (coff_canonicalize_symtab): Update.
961 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
962 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
963 * ieee.c (ieee_vec): Update comment.
964 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
965 * mmo.c (mmo_canonicalize_symtab): Update.
966 * nlm-target.h (nlm_canonicalize_symtab): Update.
967 * nlmcode.h (nlm_canonicalize_symtab): Update.
968 * i386msdos.c (msdos_canonicalize_symtab): Update.
969 * hp300hpux.c (MY (canonicalize_symtab)): Update.
970 * oasys.c (oasys_canonicalize_symtab): Update.
971 * som.c (som_canonicalize_symtab): Update.
972 * pef.c (bfd_pef_canonicalize_symtab): Update.
973 * nlmcode.h (nlm_canonicalize_symtab): Update.
974 * xsym.c (bfd_sym_canonicalize_symtab): Update.
975 * vms.c (vms_canonicalize_symtab): Update.
976 * versados.c (versados_canonicalize_symtab): Update.
977 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
978 * ieee.c (ieee_canonicalize_symtab): Update.
979 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
980 * reloc.c: Update comment.
981 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
982 * coff64-rs6000.c (aix5coff64_vec): Update.
983 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
984 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
985 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
986 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
987 * hp300hpux.c (MY_canonicalize_symtab): Update.
988 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
989 * aout-tic30.c (MY_canonicalize_symtab): Update.
990 * aout-target.h (MY_canonicalize_symtab): Update.
991 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
992 * elf.c (_bfd_elf_canonicalize_symtab): Update.
993 * elfcode.h (elf_canonicalize_symtab): Update.
994 * ihex.c (ihex_canonicalize_symtab): Update.
995 * tekhex.c (tekhex_canonicalize_symtab): Update.
996 * binary.c (binary_canonicalize_symtab): Update.
997 * srec.c (srec_canonicalize_symtab): Update.
999 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
1001 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
1003 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1005 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
1006 relocations.
1007 (sh_elf_check_relocs): Likewise.
1009 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
1010 (sh64_elf_merge_symbol_attribute): New.
1011 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
1012 (sh64_elf64_merge_symbol_attribute): New.
1014 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1016 * elf-bfd.h (struct elf_backend_data): New function pointer member
1017 elf_backend_merge_symbol_attribute.
1018 * elflink.h (elf_link_add_object_symbols): Adjust call to
1019 elf_backend_merge_symbol_attribute if the backend defined it.
1020 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
1021 (elfNN_bed): Add that to the initializer.
1023 2003-10-14 Bob Wilson <bob.wilson@acm.org>
1025 * elf32-xtensa.c (get_is_linkonce_section): Delete.
1026 (xtensa_is_property_section, xtensa_is_littable_section): Use
1027 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
1028 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
1029 (xtensa_get_property_section_name): Check section name instead of
1030 calling get_is_linkonce_section. Remove unused bfd parameter. Use
1031 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
1032 linkonce section names by appending ".xt.insn" or ".xt.lit".
1033 (xtensa_read_table_entries): Remove bfd argument in call to
1034 xtensa_get_property_section_name. Free section name when done.
1035 (elf_xtensa_combine_prop_entries): Free leaking table.
1037 2003-10-13 Richard Sandiford <rsandifo@redht.com>
1039 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
1040 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
1041 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
1042 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
1043 that were needed.
1044 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
1045 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
1047 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
1049 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
1050 (bfd_elf64_ia64_after_parse): Likewise.
1051 * bfd-in2.h: Regenerated.
1053 * elfxx-ia64.c (oor_ip): New.
1054 (oor_branch_size): Likewise.
1055 (bfd_elfNN_ia64_after_parse): Likewise.
1056 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
1057 equals sizeof (oor_ip).
1059 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1061 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
1062 renumbering of some relocation numbers.
1064 2003-10-11 Alan Modra <amodra@bigpond.net.au>
1066 * coff-sh.c: Move definition of MAP and guard more code with
1067 COFF_IMAGE_WITH_PE.
1069 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
1070 * bfd-in2.h: Regenerate.
1072 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
1074 * Makefile.am: Run "make dep-am".
1075 * Makefile.in: Regenerate.
1076 * doc/Makefile.in: Likewise.
1078 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
1080 * cofflink.c: Include "safe-ctype.h".
1081 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
1083 2003-10-08 Dave Brolley <brolley@redhat.com>
1084 On behalf of Michael Snyder <msnyder@redhat.com>
1086 * archures.c: Add FRV fr550 machine.
1087 * cpu-frv.c: Ditto.
1088 * elf32-frv.c: Ditto.
1089 * bfd-in2.h: Regenerate.
1091 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1093 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
1094 for non-SGI N64 ABI. Improve code consitency.
1096 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
1098 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
1099 rightshift to 2.
1101 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
1103 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
1104 parameter.
1105 * cofflink.c (coff_link_add_symbols): Deal with split stab
1106 sections.
1107 * elflink.h (elf_link_add_object_symbols): Deal with split stab
1108 sections.
1109 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
1110 * libbfd.h: Regenerated.
1112 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
1113 overflow, set reloc start position to after the count
1114 reloc. Subtract one from num relocs. Give error on 0xffff relocs
1115 and no overflow.
1116 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
1117 overflow.
1118 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
1119 0xffff.
1121 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
1123 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
1124 last CIE/FDE if needed.
1126 2003-10-06 Nick Clifton <nickc@redhat.com>
1128 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
1129 BFD64 is enabled.
1131 2003-10-06 Matt Thomas <matt@3am-software.com>
1133 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
1135 2003-10-06 Robert Millan <robertmh@gnu.org>
1137 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
1138 * config.bfd: Likewise.
1139 * configure: Regenerate.
1141 2003-10-04 Christian Groessler <chris@groessler.org>
1143 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
1144 and R_CALLR.
1146 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
1148 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
1149 * elf32-m68hc11.c: Likewise.
1150 * elf32-m68hc12.c: Likewise.
1151 * elf32-m68hc1x.h: Likewise.
1153 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
1155 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
1156 of flags between HC12 and HCS12.
1158 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
1160 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
1161 which become empty after merging.
1163 2003-09-30 Jakub Jelinek <jakub@redhat.com>
1165 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
1166 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
1168 2003-09-30 Chris Demetriou <cgd@broadcom.com>
1170 * archures.c (bfd_mach_mipsisa64r2): New define.
1171 * bfd-in2.h: Regenerate.
1172 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
1173 * cpu-mips.c (I_mipsisa64r2): New enum value.
1174 (arch_info_struct): Add entry for I_mipsisa64r2.
1175 * elfxx-mips.c (_bfd_elf_mips_mach)
1176 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
1177 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
1178 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
1180 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
1182 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
1183 Handle SHN_IA_64_ANSI_COMMON.
1184 (elf_backend_section_from_bfd_section): Defined.
1186 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
1188 * elflink.c (elf_link_read_relocs_from_section): Add an argument
1189 of a pointer to section. Check bad symbol index.
1190 (_bfd_elf_link_read_relocs): Modify calls to
1191 elf_link_read_relocs_from_section.
1193 2003-09-23 DJ Delorie <dj@redhat.com>
1195 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
1196 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
1197 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
1198 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
1199 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
1200 R_SH_PSHA, R_SH_PSHL added.
1201 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
1202 (sh_elf_relocate_section): Support new relocs.
1204 2003-09-23 Bob Wilson <bob.wilson@acm.org>
1206 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
1207 dynamic relocation offsets.
1209 2003-09-23 Alan Modra <amodra@bigpond.net.au>
1211 * simple.c (bfd_simple_get_relocated_section_contents): Free the
1212 hash table using _bfd_generic_link_hash_table_free.
1214 2003-09-23 Alan Modra <amodra@bigpond.net.au>
1216 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
1217 type of prefix_length and suffix_length to int. Rename "attributes"
1218 to "attr". Comment.
1219 (_bfd_elf_get_sec_type_attr): Update prototype.
1220 * elf.c (get_special_section): Rewrite.
1221 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
1222 attr and type pointers.
1223 (_bfd_elf_new_section_hook): Adjust for above.
1224 (special_sections): Merge suffix with prefix. Set
1225 prefix_length for all entries. Set suffix_length appropriately.
1226 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1227 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1228 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1229 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1230 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1231 * elf32-v850.c (v850_elf_special_sections): Likewise.
1232 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1233 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1234 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1235 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1236 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1237 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1238 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1239 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
1241 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
1243 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
1244 ->got if the section already exists.
1246 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
1248 * dwarf2.c (decode_line_info): Cope with an initially empty
1249 filename table.
1251 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
1253 * acinclude.m4: Include ../config/accross.m4.
1254 * aclocal.m4: Regenerated.
1256 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
1257 or long long.
1258 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
1259 (host64): Remove if HOST_64BIT_TYPE is set to long.
1261 * configure.in (HOST_64BIT_TYPE): Set according to the size of
1262 long and long long.
1263 (HOST_U_64BIT_TYPE): Likewise.
1264 (host64): Likewise.
1265 * configure: Regenerated.
1267 2003-09-19 Alan Modra <amodra@bigpond.net.au>
1269 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
1270 since some ABIs round up the size of the struct.
1272 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
1274 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
1275 the old symbol is undefined and the new symbol is defined.
1277 2003-09-18 Andreas Schwab <schwab@suse.de>
1279 * simple.c (bfd_simple_get_relocated_section_contents): Use
1280 _bfd_generic_link_hash_table_create instead of
1281 bfd_link_hash_table_create.
1283 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
1285 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
1286 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
1288 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
1289 Randolph Chung <randolph@tausq.org>
1291 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
1292 hppa_link_hash_newfunc, hppa_build_one_stub,
1293 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
1294 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
1295 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
1296 for generating import stubs for calls to statically linked PIC
1297 functions.
1298 (hppa_type_of_stub): Don't generate an import stub for calls to
1299 statically linked pic functions. Generate import stubs for calls
1300 in a shared object, to functions not in a regular file, and to
1301 defined weak functions. Add new argument INFO.
1302 (hppa_build_one_stub): Don't undef ADDIL_DP.
1303 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
1304 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
1305 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
1306 non-shared link. Convert instructions that use the linkage table
1307 pointer, or a facsimile thereof, to use the global data pointer when
1308 the reloc has been changed.
1310 2003-09-08 Joel Brobecker <brobecker@gnat.com>
1312 * archures.c: Add new machine names for hppa.
1313 * bfd-in2.h: Regenerate.
1314 * cpu-hppa.c: Use the new machine names.
1316 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
1318 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
1319 all_local_syms member.
1320 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
1321 to get the local symbols.
1323 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
1325 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
1326 (elf_backend_special_sections): Define.a
1328 PR savannah/4950:
1329 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
1330 section is read-only.
1332 2003-09-04 Nick Clifton <nickc@redhat.com>
1334 * archures.c (bfd_mach_v850e1): Define.
1335 * bfd-in2.h: Regenerate.
1336 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
1337 (arch_info_struct): Include an entry for bfd_mach_v850e1.
1338 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
1339 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
1340 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
1341 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
1342 linked with v850e binaries. Mark the output as v850e.
1344 2003-09-03 Nick Clifton <nickc@redhat.com>
1346 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
1347 symbols that are used in relocs.
1349 2003-08-30 Robert Millan <robertmh@gnu.org>
1351 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
1352 * config.bfd: Likewise.
1353 * configure: Regenerate.
1355 2003-08-31 Christian Groessler <chris@groessler.org>
1357 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
1358 instead of returning bfd_reloc_continue.
1360 2003-08-31 Andreas Jaeger <aj@suse.de>
1362 * merge.c: Update to ISO C90.
1364 2003-08-27 Ian Lance Taylor <ian@airs.com>
1366 * configure.in: Check for strtoull.
1367 * bfd.c (bfd_scan_vma): Use strtoull when available.
1368 * configure, config.in: Regenerate.
1370 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
1371 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
1372 __GNUC__ when deciding whether to use long long for
1373 BFD_HOST_64_BIT.
1374 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
1376 2003-08-27 Christian Groessler <chris@groessler.org>
1378 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1379 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
1380 functions.
1381 (elf32_i860_howto_table): Insert the new functions as
1382 'special_function's in the proper reloc type entries.
1384 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
1386 * elf32-frv.c (elf32_frv_relocate_section): Use
1387 _bfd_elf_rela_local_sym.
1389 2003-08-26 Michael Snyder <msnyder@redhat.com>
1391 * cpu-frv.c: Remove unused enum.
1393 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1395 * reloc.c: Fix documentation for MIPS ELF relocations.
1396 libbfd.h: Regenerate.
1397 bfd-in2.h: Regenerate.
1399 2003-08-24 Jason Eckhardt <jle@rice.edu>
1401 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
1403 2003-08-24 Jason Eckhardt <jle@rice.edu>
1405 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
1406 shift by 2 before storing the relocated value.
1408 2003-08-23 Jason Eckhardt <jle@rice.edu>
1410 * coff-i860.c (coff_i860_reloc_nyi): New function.
1411 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
1412 LOWn, SPLITn, and BRADDR.
1413 (RTYPE2HOWTO): Check that the r_type is within the howto_table
1414 before trying to access the entry.
1415 (coff_i860_rtype_to_howto): Likewise.
1416 (coff_i860_reloc_type_lookup): New function.
1417 (i860_reloc_processing): New function.
1418 (coff_bfd_reloc_type_lookup): Define macro.
1419 (RELOC_PROCESSING): Define macro.
1420 Minor formatting adjustments.
1422 2003-08-23 Alan Modra <amodra@bigpond.net.au>
1424 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
1426 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
1428 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
1429 .got section at 8 bytes.
1431 2003-08-21 Nick Clifton <nickc@redhat.com>
1433 * cofflink.c: Update to ISO C90 and tidy up formatting.
1435 2003-08-21 Randolph Chung <tausq@debian.org>
1437 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
1438 can have OSABI=Linux or OSABI=SysV. Check for both.
1439 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1441 2003-08-21 Nick Clifton <nickc@redhat.com>
1443 * po/sv.po: Updated Swedish translation.
1445 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
1447 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
1449 2003-08-20 Nick Clifton <nickc@redhat.com>
1451 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
1452 replace some duplicated code in most elfxx-xxxx.c files. This
1453 version uses the new fields in bfd_link_info.
1455 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
1456 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1457 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1458 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1459 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1460 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1461 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1462 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1463 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1464 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1465 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1466 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1467 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1468 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1469 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1470 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1471 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1472 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1473 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1475 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
1476 elf_hppa_remark_useless_dynamic_symbols,
1477 elf_hppa_relocate_section): Use the new fields in
1478 bfd_link_info structure.
1479 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1480 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1481 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1482 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1483 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
1484 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1486 * elflink.h (elf_link_output_extsym): Fix test for reporting
1487 undefined symbols in shared libraries. Remove redundant test
1488 of shlib_undefined when reporting references to forced local
1489 symbols.
1491 2003-08-18 Andreas Schwab <schwab@suse.de>
1493 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
1494 executables.
1496 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
1498 * simple.c (bfd_simple_get_relocated_section_contents): Move
1499 reloc_done hack to before first bfd_section_size call. Change all
1500 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
1502 2003-08-16 Alan Modra <amodra@bigpond.net.au>
1504 * elf64-ppc.c: Don't include elf/ppc.h.
1506 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
1508 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
1509 code to work with 64-bit bfds.
1511 2003-08-14 Alan Modra <amodra@bigpond.net.au>
1513 * dep-in.sed: Remove libintl.h.
1514 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1515 (POTFILES.in): Remove target.
1516 * Makefile.in: Regenerate.
1518 2003-08-12 Alan Modra <amodra@bigpond.net.au>
1520 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1521 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1522 use the function sym from the previous reloc.
1524 2003-08-11 Jakub Jelinek <jakub@redhat.com>
1526 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1527 fatal if -pie.
1528 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1529 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1530 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1531 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1532 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1533 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1534 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1535 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1536 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1537 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1538 on undefined symbols if -pie.
1539 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1541 2003-08-11 Alan Modra <amodra@bigpond.net.au>
1543 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1544 branch to __libc_start_main.
1546 2003-08-08 Dmitry Diky <diwil@mail.ru>
1548 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1549 gcc order.
1550 * cpu-msp430.c: Likewise.
1551 * elf32-msp430.c: Likewise.
1552 * bfd-in2.h: Regenerate.
1554 2003-08-07 Alan Modra <amodra@bigpond.net.au>
1556 * elfxx-target.h: Remove PTR cast.
1557 * targets.c (bfd_target): Make backend_data const void *.
1558 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1559 * elf-m10300.c: Likewise.
1560 * elf.c: Likewise.
1561 * elf32-hppa.c: Likewise.
1562 * elf32-i386.c: Likewise.
1563 * elf32-m68hc1x.c: Likewise.
1564 * elf32-ppc.c: Likewise.
1565 * elf32-s390.c: Likewise.
1566 * elf32-sh.c: Likewise.
1567 * elf32-sh64.c: Likewise.
1568 * elf32-sparc.c: Likewise.
1569 * elf32-xtensa.c: Likewise.
1570 * elf64-mips.c: Likewise.
1571 * elf64-ppc.c: Likewise.
1572 * elf64-s390.c: Likewise.
1573 * elf64-sh64.c: Likewise.
1574 * elf64-sparc.c: Likewise.
1575 * elf64-x86-64.c: Likewise.
1576 * elfcode.h: Likewise.
1577 * elfcore.h: Likewise.
1578 * elflink.c: Likewise.
1579 * elflink.h: Likewise.
1580 * elfxx-ia64.c: Likewise.
1581 * elfxx-mips.c: Likewise.
1582 * elfxx-mips.h: Likewise.
1583 * elf.c (prep_headers): Remove useless check for null backend_data.
1584 * bfd-in2.h: Regenerate.
1586 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1587 (NAME): Use ## rather than CONCAT4 macro.
1588 * elfcode.h: Remove one remaining PARAMS macro.
1589 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1590 * elf-strtab.c: Likewise.
1591 * elf-hppa.h: Likewise.
1592 * elf32-hppa.h: Likewise.
1593 * elf32-hppa.c: Likewise.
1594 (elf32_hppa_add_symbol_hook): Delete.
1595 (elf_backend_add_symbol_hook): Don't define.
1596 * libhppa.h: Convert to C90. Replace INLINE with inline.
1598 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1600 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1601 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1602 function descriptors, but warn.
1603 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1604 stub syms so that we can avoid a stub sym if we already have a
1605 plt sym. Do not redefine an existing symbol.
1606 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1607 glink.
1609 2003-08-06 Nick Clifton <nickc@redhat.com>
1611 * po/fr.po: Updated French translation.
1613 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1615 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1616 SEC_LINKER_CREATED.
1618 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
1620 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1621 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1623 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1625 * coffcode.h (coff_slurp_line_table): Return with a warning
1626 message if the line number table could not be read.
1628 2003-08-04 Nick Clifton <nickc@redhat.com>
1630 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1631 to messages produced for .gnu.warning.SYMBOL sections.
1633 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1635 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1636 * elfcore.h: Likewise.
1637 * elflink.c: Likewise.
1638 * elflink.h: Likewise.
1639 * elf.c (sym_is_global): Remove INLINE.
1640 (align_file_position): Replace INLINE with inline.
1641 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1642 (elf_file_p): Replace INLINE with inline.
1644 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1646 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1648 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1650 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1652 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1654 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1655 ElfNN_External_Rela instead of Elf64_External_Rela.
1657 2003-08-01 Nick Clifton <nickc@redhat.com>
1659 * config.bfd: Add code to catch obsolete configurations and warn
1660 about them unless --enable-obsolete is used. Use this to mark
1661 vax-vms port as obsolete.
1663 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1665 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1666 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1667 Formatting.
1668 * elfxx-target.h: Remove PARAMS macro. Formatting.
1670 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1672 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1673 * elf64-ppc.c (get_fdh): New function, split out from
1674 ppc64_elf_edit_opd.
1675 (ppc64_elf_check_relocs): Use get_fdh.
1676 (func_desc_adjust): Likewise. Tidy.
1677 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1678 exit. Use get_fdh. Account for superfluous dynamic relocs.
1679 (ppc64_elf_relocate_section): Warning fix.
1681 2003-07-30 Jason Eckhardt <jle@rice.edu>
1683 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1685 2003-07-30 Jason Eckhardt <jle@rice.edu>
1687 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1689 2003-07-30 Randolph Chung <tausq@debian.org>
1691 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1692 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1694 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1696 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1697 Replace PTR with void *. Formatting.
1698 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1699 (make_mapping): Likewise.
1701 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1703 * elf64-ppc.c (func_desc_adjust): Give linker created function
1704 descriptor symbols a size and type.
1705 (ppc64_elf_relocate_section): Correct lq insn test.
1707 2003-07-28 Eric Christopher <echristo@redhat.com>
1709 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1710 (ppc_elf_install_value): New function.
1711 (ppc_elf_sort_rela): Remove.
1712 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1713 and replace with out of range branch stubs.
1714 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1716 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
1718 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1719 from input_bfd.
1721 2003-07-28 Alan Modra <amodra@bigpond.net.au>
1723 * elf.c (special_sections): Set attributes for .got and .plt.
1725 2003-07-27 Alan Modra <amodra@bigpond.net.au>
1727 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1728 on function descriptors.
1729 (ELIMINATE_COPY_RELOCS): Expand comment.
1730 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1731 Do include ".toc1".
1733 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1735 * elf.c (_bfd_elf_new_section_hook): Set the default section
1736 type to SHT_NULL.
1737 (elf_fake_sections): Set the section type based on asect->flags
1738 if it is SHT_NULL. Don't abort on processor specific section
1739 types.
1741 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1743 * bfd-in2.h: Regenerated.
1745 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1747 * elf-bfd.h (bfd_elf_special_section): New.
1748 (elf_backend_data): Add special_sections, a pointer to
1749 bfd_elf_special_section.
1750 (elf_section_type). New.
1751 (elf_section_flags): New.
1752 (_bfd_elf_get_sec_type_attr): New.
1754 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1755 real section type/flags.
1756 (special_sections): New.
1757 (get_special_section): New.
1758 (_bfd_elf_get_sec_type_attr): New.
1759 (_bfd_elf_new_section_hook): Check special_section to set
1760 elf_section_type and elf_section_flags.
1761 (elf_fake_sections): Don't use section name to set ELF section
1762 data.
1764 * elf32-m32r.c (m32r_elf_special_sections): New.
1765 (elf_backend_special_sections): Defined.
1767 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1768 (elf_backend_special_sections): Defined.
1770 * elf32-mcore.c (mcore_elf_special_sections): New.
1771 (elf_backend_special_sections): Defined.
1773 * elf32-ppc.c (ppc_elf_special_sections): New.
1774 (elf_backend_special_sections): Defined.
1776 * elf32-sh64.c (sh64_elf_special_sections): New.
1777 (elf_backend_special_sections): Defined.
1779 * elf32-v850.c (v850_elf_special_sections): New.
1780 (elf_backend_special_sections): Defined.
1782 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1783 (elf_backend_special_sections): Defined.
1785 * elf64-alpha.c (elf64_alpha_special_sections): New.
1786 (elf_backend_special_sections): Defined.
1788 * elf64-hppa.c (elf64_hppa_special_sections): New.
1789 (elf_backend_special_sections): Defined.
1791 * elf64-ppc.c (ppc64_elf_special_sections): New.
1792 (elf_backend_special_sections): Defined.
1794 * elf64-sh64.c (sh64_elf64_special_sections): New.
1795 (elf_backend_special_sections): Defined.
1797 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1798 (elf_backend_special_sections): Defined.
1800 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1802 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1803 (elf_backend_special_sections): Defined.
1805 * elfxx-target.h (elf_backend_special_sections): New. Default
1806 to NULL.
1807 (elfNN_bed): Initialize special_sections.
1809 * section.c (bfd_abs_section): Remove const.
1810 (bfd_und_section): Likewise.
1811 (bfd_com_section): Likewise.
1812 (bfd_ind_section): Likewise.
1814 2003-07-24 Nick Clifton <nickc@redhat.com>
1816 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1817 sections are assigned the LOAD attribute.
1819 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1821 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1822 * elf32-sh64-com.c: Likewise.
1823 * elf32-sh64.c: Likewise.
1824 * elf32-sh64.h: Likewise.
1825 * elf64-sh64.c: Likewise.
1827 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1829 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1830 (allocate_dynrelocs): Likewise.
1831 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1832 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1834 2003-07-24 Nick Clifton <nickc@redhat.com>
1836 * po/fr.po: Updated French translation.
1838 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1840 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1841 near the beginning of the file. Swap order of arguments. Call
1842 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1843 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1844 (elf_xtensa_relocate_section): Likewise.
1845 (shrink_dynamic_reloc_sections): Likewise.
1847 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1849 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1850 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1851 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1852 first printing an error message.
1853 (elf_xtensa_finish_dynamic_sections): Likewise.
1854 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1855 discarding literal table entries.
1856 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1857 (elf_xtensa_do_asm_simplify): Likewise.
1859 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1861 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1862 we have a local symbol in common section.
1864 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1866 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1867 weak symbols.
1869 2003-07-22 Nick Clifton <nickc@redhat.com>
1871 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1872 expected RS6000 storage classes.
1874 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1876 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1877 output_bfd unused to silence gcc.
1879 2003-07-21 Nick Clifton <nickc@redhat.com>
1881 * po/sv.po: Updated Swedish translation.
1883 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1885 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1886 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1887 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1888 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1889 now done in _bfd_elf_symbol_refs_local_p.
1890 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1891 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1892 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1894 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1896 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1898 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1900 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1901 (SYMBOL_CALLS_LOCAL): Likewise.
1903 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1904 immediately if symbol isn't defined locally.
1906 2003-07-18 Richard Henderson <rth@redhat.com>
1908 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1909 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1910 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1911 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1912 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1913 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1914 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1915 Update all callers to provide the relocation being resolved.
1917 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1919 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1920 targ_cflags.
1922 2003-07-17 Nick Clifton <nickc@redhat.com>
1924 * po/es.po: New Spanish translation.
1925 * po/sv.po: New Swedish translation.
1926 * po/opcodes.pot: Regenerate.
1928 2003-07-16 Richard Henderson <rth@redhat.com>
1930 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1931 * elfxx-ia64.c, targets.c: Likewise.
1933 2003-07-16 Richard Henderson <rth@redhat.com>
1935 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1936 for symbols defined locally plus -Bsymbolic. Tidy logic.
1938 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1940 * archures.c (bfd_mach_mips7000): New.
1941 * bfd-in2.h: Regenerated.
1942 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1943 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1944 (mips_mach_extensions): Add an entry for it.
1946 2003-07-14 Nick Clifton <nickc@redhat.com>
1948 * po/tr.po: Update with latest version.
1949 * po/SRC-POTFILES.in: Regenerate.
1950 * po/bfd.pot: Regenerate.
1951 * Makfile.in: Regenerate.
1952 * configure: Regenerate.
1954 2003-07-12 Jeff Baker <jbaker@qnx.com>
1956 * config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1957 * elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1958 * elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1959 * elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1961 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1963 * coffcode.h (coff_set_section_contents): Set the
1964 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1966 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1968 * bfd-in.h (bfd_h8300_pad_address): Declare.
1969 * bfd-in2.h: Regenerate.
1970 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1971 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1972 addresses before checking whether they can be relaxed.
1973 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1974 Don't complain about overflows in general 8-bit relocations.
1975 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1976 Fix handling of R_H8_DIR24A8.
1978 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1980 * elf32-h8300.c: Convert function prototypes and definitions
1981 to C90 syntax.
1982 * coff-h8300.c: Likewise.
1983 * cpu-h8300.c: Likewise.
1985 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1987 * po/SRC-POTFILES.in: Regenerate.
1988 * po/bfd.pot: Likewise.
1990 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1992 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1993 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1994 .xt.lit.plt section.
1995 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1996 and allocate memory for it.
1997 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1998 section to the .got.loc section.
1999 (elf_xtensa_finish_dynamic_sections): Fix up call to
2000 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
2001 the address of .got.loc.
2002 (relax_property_section): Shrink .got.loc to match changes in any
2003 literal table section.
2004 (xtensa_is_property_section): Change to match
2005 xtensa_get_property_section_name.
2006 (xtensa_is_littable_section): New.
2008 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
2010 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
2011 -1LL.
2013 2003-07-10 Alan Modra <amodra@bigpond.net.au>
2015 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
2016 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
2017 Run "make dep-am".
2018 * Makefile.in: Regenerate.
2020 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
2022 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
2023 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
2024 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
2025 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
2026 * elf32-am33lin.c: Rename global functions.
2027 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
2028 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
2029 * configure.in (bfd_elf32_am33lin_vec): Added.
2030 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
2031 (elf32-am33lin.lo): List dependencies.
2032 * aclocal.m4, configure, Makefile.in: Rebuilt.
2033 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
2034 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
2035 ELF_ARCH was not defined before.
2036 (elf_symbol_leading_char): Define if not defined.
2037 * elf32-am33lin.c: Override the definitions above.
2038 * targets.c (bfd_elf32_am33lin_vec): New.
2040 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
2042 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2043 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
2044 pcrel_relocs_copied.
2045 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
2046 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
2047 ld-linux.so.2 to ld.so.1.
2048 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
2049 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
2050 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
2051 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
2052 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
2053 .rela.* section contents with bfd_zalloc.
2054 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
2055 * elf-m10300.c: Added declarations for functions missing them.
2056 Merge some shared-library changes from the i386 back-end. Use
2057 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
2058 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
2059 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
2060 members of elf_link_hash_entry. Adjusted references.
2061 (mn10300_elf_final_link_relocate): dynobj was already loaded
2062 into a local variable, use it.
2063 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
2064 * elf-m10300.c: Add missing function prototypes.
2065 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
2066 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
2067 relocation for dynamic relocations.
2068 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
2069 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
2070 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
2071 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
2072 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
2073 (_bfd_mn10300_elf_create_got_section): ... here, so that its
2074 adress is already known at the time we compute relaxations.
2075 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
2076 and PLT32 to narrower relocations.
2077 * libbfd.h, bfd-in2.h: Rebuilt.
2078 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
2079 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
2080 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
2081 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
2082 BFD_RELOC_MN10300_RELATIVE): New relocs.
2083 * libbfd.h, bfd-in2.h: Rebuilt.
2084 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
2085 (struct elf32_mn10300_link_hash_entry): Added DSO-related
2086 fields.
2087 (elf_mn10300_howto): Defined new relocation types.
2088 (mn10300_reloc_map): Map them.
2089 (_bfd_mn10300_elf_create_got_section): New fn.
2090 (mn10300_elf_check_relocs): Handle PIC relocs.
2091 (mn10300_elf_final_link_relocate): Likewise.
2092 (mn10300_elf_relocate_section): Handle DSOs.
2093 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
2094 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
2095 elf_mn10300_pic_plt_entry): New.
2096 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
2097 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
2098 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
2099 elf_mn10300_plt_reloc_offset: New macros.
2100 (ELF_DYNAMIC_INTERPRETER): Likewise.
2101 (_bfd_mn10300_elf_create_dynamic_sections): New function.
2102 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
2103 (_bfd_mn10300_elf_discard_copies): Likewise.
2104 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2105 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
2106 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
2107 (elf_backend_can_gc_sections,
2108 elf_backend_create_dynamic_sections,
2109 elf_backend_adjust_dynamic_sections,
2110 elf_backend_size_dynamic_sections,
2111 elf_backend_finish_dynamic_symbol,
2112 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2113 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2114 elf_backend_got_header_size, elf_backend_plt_header_size): New
2115 macros.
2117 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
2119 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
2120 * elf-m10300.c (compute_function_info): Account for AM33
2121 registers in `movm' when computing stack space for `call' when
2122 linking for AM33/2.0 link.
2123 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
2124 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
2125 * bfd-in2.h: Rebuilt.
2126 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
2127 * elf-m10300.c: Updated.
2128 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
2129 * archures.c (bfd_mach_am332): Defined.
2130 * bfd-in2.h: Rebuilt.
2131 * cpu-m10300.c (bfd_am332_arch): Defined.
2132 (bfd_am33_arch): Chained with am33-2.
2133 * elf-m10300.c (elf_mn10300_mach): Handle am332.
2134 (_bfd_mn10300_elf_final_write_processing): Likewise.
2136 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
2138 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
2140 2003-07-10 Alan Modra <amodra@bigpond.net.au>
2142 * elf64-ppc.c (bfd_elf64_mkobject): Define.
2143 (struct ppc64_elf_obj_tdata): New.
2144 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
2145 (ppc64_elf_mkobject): New function.
2146 (struct got_entry): Add "owner". Move "tls_type".
2147 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
2148 (ppc64_elf_init_stub_bfd): New function.
2149 (create_got_section): Create header .got in dynobj. Create .got
2150 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
2151 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
2152 Look for dynobj .got, and test it.
2153 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
2154 (update_local_sym_info): Likewise.
2155 (ppc64_elf_check_relocs): Likewise.
2156 (ppc64_elf_gc_sweep_hook): Likewise.
2157 (ppc64_elf_tls_optimize): Likewise.
2158 (allocate_dynrelocs): Likewise.
2159 (ppc64_elf_size_dynamic_sections): Likewise.
2160 (ppc64_elf_relocate_section): Likewise.
2161 (ppc64_elf_next_toc_section): Update comment.
2162 (toc_adjusting_stub_needed): Remove unneeded cast.
2163 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
2164 testing section flags.
2165 (ppc64_elf_build_stubs): Likewise.
2166 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
2167 (ppc64_elf_finish_dynamic_sections): Write out got sections.
2168 (func_desc_adjust): Copy over dynamic info for undef weaks.
2169 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
2170 (ppc64_elf_size_stubs): Update prototype.
2171 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
2172 input sections rather than scanning dynobj.
2174 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2176 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
2177 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
2178 (mips_elf_create_msym_section): Delete.
2179 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
2180 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2181 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
2182 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
2183 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
2184 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
2185 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2187 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2189 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
2190 symbols protected.
2192 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2194 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
2195 of relocations whose offset is -2.
2197 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2199 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
2200 forced-local symbols like other locals. Don't create relocations
2201 against STN_UNDEF in irix objects.
2203 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2205 * elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
2206 compatible objects, add the values of defined external symbols
2207 to the addend.
2209 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
2211 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
2212 initialize a GOT entry to the symbol's st_value.
2214 2003-07-08 Alan Modra <amodra@bigpond.net.au>
2216 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
2217 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
2218 (ppc_elf_tdata): Define.
2219 (elf_local_ptr_offsets): Adjust.
2220 (ppc_elf_mkobject): New function.
2221 (bfd_elf32_mkobject): Define.
2223 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
2224 * elfcore.h (elf_core_file_p): Likewise.
2225 * section.c (bfd_section_init): Remove prototype.
2227 2003-07-08 Alan Modra <amodra@bigpond.net.au>
2229 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
2230 field.
2231 (enum elf_linker_section_enum): Delete.
2232 (struct elf_linker_section): Delete.
2233 (struct elf_linker_section_pointers): Delete.
2234 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
2235 Make linker_section_pointers a void**.
2236 (elf_local_ptr_offsets, elf_linker_section): Don't define.
2237 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
2238 of old item in elf-bfd.h.
2239 (struct elf_linker_section): Likewise.
2240 (struct elf_linker_section_pointers): Likewise.
2241 (elf_local_ptr_offsets): Define.
2242 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
2243 (ppc_elf_link_hash_newfunc): Init it.
2244 (struct ppc_elf_link_hash_table): Add sbss.
2245 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
2246 individual fields.
2247 (elf_create_linker_section): Fold into..
2248 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
2249 Make rela section here if shared.
2250 (elf_find_pointer_linker_section): Pass lsect rather than enum.
2251 (elf_create_pointer_linker_section): Adjust. zalloc rather than
2252 clearing in a loop.
2253 (elf_finish_pointer_linker_section): Adjust. Don't make rela
2254 section here.
2255 (ppc_elf_check_relocs): Adjust.
2256 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
2257 creating .sbss by hand.
2258 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
2260 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2262 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
2263 complain_overflow_bitfield.
2264 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
2265 complain_overflow_bitfield.
2267 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2269 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
2270 true even if -pie.
2272 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2274 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
2275 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
2276 !info->executable.
2277 (get_fptr): For -pie create .opd as writable section and create
2278 .rela.opd as well.
2279 (elfNN_ia64_check_relocs): Change info->shared into
2280 !info->executable.
2281 (allocate_fptr): Likewise.
2282 (allocate_dynrel_entries): Account for a relative reloc for -pie
2283 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
2284 for undefweak symbol. Account for an IPLT reloc in .rela.opd
2285 section if -pie.
2286 (set_got_entry): Don't create a relative reloc if -pie
2287 want_ltoff_fptr for undefweak symbol.
2288 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
2289 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
2290 @fptr().
2292 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
2293 even if -pie.
2294 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2295 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2296 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2297 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2298 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2299 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2300 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2301 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2302 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2304 2003-07-04 Paul Clarke <paulc@senet.com.au>
2306 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
2307 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
2308 <R_H8_DIR32A16>: Fix type of relocation.
2310 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2312 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
2313 sections were created already. Remove unnecessary tests of
2314 the previous change.
2316 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2318 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
2319 bfd_make_section for existing sections.
2321 2003-07-04 Alan Modra <amodra@bigpond.net.au>
2323 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
2324 create_got_section if we already have done so.
2325 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2326 (sh_elf_check_relocs): Likewise.
2327 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
2328 htab->root.dynobj instead.
2329 (sh_elf_check_relocs): Likewise.
2330 (sh_elf_finish_dynamic_sections): Likewise.
2332 * section.c (bfd_make_section): Return NULL for existing section.
2334 2003-07-04 Alan Modra <amodra@bigpond.net.au>
2336 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
2337 ppc_elf_create_got if we've already done so.
2339 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
2340 (_bfd_elf_find_pointer_linker_section): Likewise.
2341 (bfd_elf32_create_pointer_linker_section): Likewise.
2342 (bfd_elf32_finish_pointer_linker_section): Likewise.
2343 (bfd_elf64_create_pointer_linker_section): Likewise.
2344 (bfd_elf64_finish_pointer_linker_section): Likewise.
2345 (_bfd_elf_make_linker_section_rela): Likewise.
2346 * elfcode.h (elf_create_pointer_linker_section): Don't define.
2347 (elf_finish_pointer_linker_section): Likewise.
2348 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
2349 (_bfd_elf_create_linker_section): Move this function..
2350 (_bfd_elf_find_pointer_linker_section): ..and this..
2351 * elflink.h (elf_create_pointer_linker_section): ..and this..
2352 (elf_finish_pointer_linker_section): ..and this..
2353 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
2354 calls.
2355 (elf_create_linker_section): Convert to C90, tidy.
2356 (elf_find_pointer_linker_section): Likewise.
2357 (elf_create_pointer_linker_section): Likewise.
2358 (elf_finish_pointer_linker_section): Likewise.
2359 * elf32-i370.c: Delete #if 0 code.
2361 2003-07-02 Alan Modra <amodra@bigpond.net.au>
2363 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
2364 _restf* to be satisfied by shared libs, and always force them local.
2365 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
2366 Correct test for "bl".
2367 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
2368 primary opcode 31.
2370 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
2372 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
2373 (s390_tls_reloc): New function.
2374 (elf_howto_table): Add long displacement relocations R_390_20,
2375 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
2376 (elf_s390_reloc_type_lookup): Likewise.
2377 (elf_s390_check_relocs): Likewise.
2378 (elf_s390_gc_sweep_hook): Likewise.
2379 (elf_s390_relocate_section): Likewise.
2380 * elf64-s390.c: Same changes as for elf32-s390.c.
2381 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
2382 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
2383 BFD_RELOC_390_TLS_GOTIE20.
2384 * bfd-in2.h: Regenerate.
2385 * libbfd.h: Likewise.
2387 2003-06-30 Alan Modra <amodra@bigpond.net.au>
2389 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
2390 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
2392 2003-06-29 Alan Modra <amodra@bigpond.net.au>
2394 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
2395 Replace PTR with void *. Formatting.
2396 * archive64.c: Likewise.
2397 * archures.c: Likewise.
2398 * bfd-in.h: Likewise.
2399 * bfd.c: Likewise.
2400 * bfdio.c: Likewise.
2401 * bfdwin.c: Likewise.
2402 * cache.c: Likewise.
2403 * corefile.c: Likewise.
2404 * format.c: Likewise.
2405 * init.c: Likewise.
2406 * libbfd-in.h: Likewise.
2407 * libbfd.c: Likewise.
2408 * linker.c: Likewise.
2409 * opncls.c: Likewise.
2410 * reloc.c: Likewise.
2411 * section.c: Likewise.
2412 * simple.c: Likewise.
2413 * syms.c: Likewise.
2414 * targets.c: Likewise.
2415 * bfd-in2.h: Regenerate.
2416 * libbfd.h: Regenerate.
2418 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
2419 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
2420 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
2421 (bfd_getb64): Rewrite without parens.
2422 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2423 * cache.c (insert, snip): Remove INLINE.
2424 * linker.c (bfd_link_add_undef): Likewise.
2426 2003-06-29 Andreas Jaeger <aj@suse.de>
2428 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
2429 unnecessary prototypes. Replace PTR with void *.
2430 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
2431 trim plt entries. Move undefweak non-default visibility test ...
2432 (allocate_dynrelocs): ... from here.
2433 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2434 Change all callers.
2435 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
2436 SYMBOL_REFERENCES_LOCAL for dynreloc check.
2437 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
2438 dynreloc and .got relocs.
2439 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
2440 for .got relocs.
2442 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2444 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
2446 2003-06-27 Nick Clifton <nickc@redhat.com>
2448 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
2449 bfd_add_gnu_debuglink_section and only create the section, do not
2450 fill in its contents.
2451 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
2452 contents of a .gnu-debuglink section.
2453 * bfd-in2.h: Regenerate.
2455 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2457 * elfxx-mips.c: Revert .got alignment to 2**4.
2459 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2461 * elf32-mips.c: Fix addend for _gp_disp special symbol.
2463 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2465 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
2466 relocation header setup.
2468 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2470 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
2471 (ppc_elf_reloc_type_lookup): Modify comment.
2472 (ppc_elf_info_to_howto): Ditto.
2473 (ppc_elf_relocate_section): Ditto.
2474 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
2476 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2478 * aout-ns32k.c: Correct spelling of "relocatable".
2479 * aoutx.h: Likewise.
2480 * bfd-in.h: Likewise.
2481 * bfd.c: Likewise.
2482 * bout.c: Likewise.
2483 * coff-a29k.c: Likewise.
2484 * coff-alpha.c: Likewise.
2485 * coff-arm.c: Likewise.
2486 * coff-i386.c: Likewise.
2487 * coff-i860.c: Likewise.
2488 * coff-i960.c: Likewise.
2489 * coff-m68k.c: Likewise.
2490 * coff-m88k.c: Likewise.
2491 * coff-mcore.c: Likewise.
2492 * coff-mips.c: Likewise.
2493 * coff-or32.c: Likewise.
2494 * coff-ppc.c: Likewise.
2495 * coff-rs6000.c: Likewise.
2496 * coff-sh.c: Likewise.
2497 * coff-tic80.c: Likewise.
2498 * coff64-rs6000.c: Likewise.
2499 * cofflink.c: Likewise.
2500 * cpu-ns32k.c: Likewise.
2501 * ecoff.c: Likewise.
2502 * ecofflink.c: Likewise.
2503 * elf-bfd.h: Likewise.
2504 * elf-eh-frame.c: Likewise.
2505 * elf-hppa.h: Likewise.
2506 * elf-m10200.c: Likewise.
2507 * elf-m10300.c: Likewise.
2508 * elf.c: Likewise.
2509 * elf32-arm.h: Likewise.
2510 * elf32-avr.c: Likewise.
2511 * elf32-cris.c: Likewise.
2512 * elf32-d10v.c: Likewise.
2513 * elf32-dlx.c: Likewise.
2514 * elf32-fr30.c: Likewise.
2515 * elf32-frv.c: Likewise.
2516 * elf32-h8300.c: Likewise.
2517 * elf32-hppa.c: Likewise.
2518 * elf32-i370.c: Likewise.
2519 * elf32-i386.c: Likewise.
2520 * elf32-i860.c: Likewise.
2521 * elf32-i960.c: Likewise.
2522 * elf32-ip2k.c: Likewise.
2523 * elf32-iq2000.c: Likewise.
2524 * elf32-m32r.c: Likewise.
2525 * elf32-m68hc11.c: Likewise.
2526 * elf32-m68hc1x.c: Likewise.
2527 * elf32-m68k.c: Likewise.
2528 * elf32-mcore.c: Likewise.
2529 * elf32-mips.c: Likewise.
2530 * elf32-msp430.c: Likewise.
2531 * elf32-openrisc.c: Likewise.
2532 * elf32-ppc.c: Likewise.
2533 * elf32-s390.c: Likewise.
2534 * elf32-sh.c: Likewise.
2535 * elf32-sh64.c: Likewise.
2536 * elf32-sparc.c: Likewise.
2537 * elf32-v850.c: Likewise.
2538 * elf32-vax.c: Likewise.
2539 * elf32-xstormy16.c: Likewise.
2540 * elf32-xtensa.c: Likewise.
2541 * elf64-alpha.c: Likewise.
2542 * elf64-hppa.c: Likewise.
2543 * elf64-mips.c: Likewise.
2544 * elf64-mmix.c: Likewise.
2545 * elf64-ppc.c: Likewise.
2546 * elf64-s390.c: Likewise.
2547 * elf64-sh64.c: Likewise.
2548 * elf64-sparc.c: Likewise.
2549 * elf64-x86-64.c: Likewise.
2550 * elfcode.h: Likewise.
2551 * elflink.h: Likewise.
2552 * elfn32-mips.c: Likewise.
2553 * elfxx-ia64.c: Likewise.
2554 * elfxx-mips.c: Likewise.
2555 * i386linux.c: Likewise.
2556 * ieee.c: Likewise.
2557 * libcoff-in.h: Likewise.
2558 * linker.c: Likewise.
2559 * m68klinux.c: Likewise.
2560 * pdp11.c: Likewise.
2561 * pe-mips.c: Likewise.
2562 * peXXigen.c: Likewise.
2563 * reloc.c: Likewise.
2564 * reloc16.c: Likewise.
2565 * sparclinux.c: Likewise.
2566 * sunos.c: Likewise.
2567 * syms.c: Likewise.
2568 * versados.c: Likewise.
2569 * vms.c: Likewise.
2570 * xcofflink.c: Likewise.
2571 * bfd-in2.h: Regenerate.
2572 * libcoff.h: Regenerate.
2573 * libbfd.h: Regenerate.
2575 2003-06-24 Alan Modra <amodra@bigpond.net.au>
2577 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2578 local sym errors.
2580 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2581 prototypes and casts. Replace PTR with void *. Formatting.
2582 * elf32-ppc.c: Likewise. Break long strings too.
2583 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2584 (ppc_elf_unhandled_reloc): Internationalize error message.
2585 * elf32-ppc.h: Remove PARAMS.
2587 2003-06-23 Mark Mitchell <mark@codesourcery.com>
2589 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2590 APUinfo slots.
2591 (ppc_elf_final_write_processing): Likewise.
2593 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2595 * elflink.h (elf_link_input_bfd): Check raw size when using
2596 kept_section to preserve debug information discarded by
2597 linkonce.
2599 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2601 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2602 (ppc64_elf_setup_section_lists): Set it.
2603 (ppc64_elf_relocate_section): Check sym section id against top_id.
2604 (ppc_build_one_stub): Comment on top_id.
2606 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2608 * config.bfd: Add tic4x-*-rtems*.
2610 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2612 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2613 prototypes and casts. Replace PTR with void *. Format copyright.
2614 Mention ABI links.
2615 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2616 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2617 (ppc_type_of_stub): Make r_type an enum.
2618 (ppc64_elf_size_stubs): Likewise.
2619 * elf64-ppc.h: Remove PARAMS macro.
2621 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2623 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2624 elf hash tab fields.
2626 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2627 (ppc64_elf_info_to_howto): Likewise.
2628 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2629 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2631 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2633 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2634 reloc overflow on discarded eh_frame entries.
2636 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2638 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2639 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2640 Return error condition.
2641 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2642 that have has_gp_reloc set.
2643 (struct ppc_link_hash_table): Add stub_count.
2644 (ppc_build_one_stub): Increment it.
2645 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2646 individual fields.
2647 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2649 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2651 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2652 size calculation from addend. Round size up.
2654 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
2656 * elf32-cris.c (cris_elf_relocate_section) <case
2657 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2658 symbol from a normal object or an undefined weak symbol.
2660 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2662 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2663 R_PPC64_TOC relocs.
2665 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2667 * section.c (struct sec): Put back kept_section.
2668 (STD_SECTION): Put back kept_section initialization.
2669 * bfd-in2.h: Regenerate.
2671 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2672 sections for relocateable output. Use kept_section to preserve
2673 debug information discarded by linkonce.
2675 2003-06-17 Roland McGrath <roland@redhat.com>
2677 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2678 segment-relative relocation between different segments.
2680 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2682 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2683 optimizations earlier.
2685 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2686 Restore previous input_list type.
2687 (ppc64_elf_link_hash_table_create): Undo last change.
2688 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2689 per output section, but don't bother with bfd_abs_section marker.
2690 (ppc64_elf_next_input_section): Adjust for multiple input section
2691 lists.
2692 (group_sections): Likewise.
2694 2003-06-17 Jakub Jelinek <jakub@redhat.com>
2696 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2697 *r_offset == r_addend for RELATIVE relocs against .got.
2699 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2701 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2703 2003-06-17 Nick Clifton <nickc@redhat.com>
2705 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
2706 in the vtable_entries_used array to allow for the accessing
2707 the largest element.
2709 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2711 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2712 input_list.
2713 (ppc64_elf_link_hash_table_create): Init input_list here.
2714 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2715 per output section. Set toc_off for abs and other standard sections.
2716 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2717 (ppc64_elf_next_input_section): Adjust for single input section list.
2718 Don't set toc_curr from input bfds that haven't set elf_gp.
2719 (group_sections): Adjust for single input section list.
2721 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2723 2003-06-16 Alan Modra <amodra@bigpond.net.au>
2725 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2726 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2727 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2728 got section for RELATIVE relocs. Fix wrong comment. Change condition
2729 under which dynamic relocs update the section contents.
2731 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
2733 * config.bfd: Add i386-netbsd-gnu target.
2735 2003-06-12 Nick Clifton <nickc@redhat.com>
2737 * opncls.c (calc_crc32): Rename to
2738 bfd_calc_gnu_debuglink_crc32 and export.
2739 (GNU_DEBUGLINK): Define and use to replace occurrences of
2740 hard-coded ".gnu_debuglink" in the code.
2741 (get_debug_link_info): Prevent aborts by replacing call to
2742 xmalloc with a call to malloc.
2743 (find_separate_debug_file): Prevent aborts by replacing calls
2744 to xmalloc and xstrdup with calls to malloc and strdup.
2745 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
2746 section to a bfd.
2747 * bfd-in2.h: Regenerate.
2749 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
2751 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2752 New target (was i[3-7]86-*-openbsd* before).
2753 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2754 (vax-*-openbsd*): New target.
2756 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2758 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2759 for n32, too.
2760 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2761 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2762 (mips_elf_create_got_section): Likewise.
2763 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2765 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2767 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2768 (elf_mips_howto_table_rel): Use it.
2769 (gprel32_with_gp): Move prototype.
2770 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2771 Use mips_elf_generic_reloc.
2772 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2773 Code cleanup.
2774 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2775 zero addend.
2776 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2777 as in the other *_gprel*_reloc functions.
2778 (gprel32_with_gp): Handle partial_inplace properly.
2779 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2780 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2781 Do addend handling directly instead of calling
2782 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2783 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2784 of zero addend. Handle partial_inplace properly.
2785 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2786 addend.
2787 (mips_elf64_gprel16_reloc): Likewise.
2788 (mips_elf64_literal_reloc): Likewise.
2789 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2790 logic as in the other *_gprel*_reloc functions. Handle
2791 partial_inplace properly.
2792 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2793 addend. Handle partial_inplace properly.
2794 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2795 of calling _bfd_mips_elf_gprel16_with_gp.
2796 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2797 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2798 of zero addend.
2799 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2800 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2801 of calling _bfd_mips_elf_gprel16_with_gp.
2802 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2803 partial_inplace properly. Fix wrong addend handling. Fix overflow
2804 check.
2805 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2806 exported.
2807 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2808 (_bfd_mips_elf_relocate_section): Likewise.
2809 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2810 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2811 (_bfd_mips_elf_sign_extend): New prototype.
2813 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2815 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2816 New target (was sparc-*-openbsd* before).
2817 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2819 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2820 * configure: Regenerate.
2822 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2824 * po/Make-in (DESTDIR): New.
2825 (install-data-yes): Support $(DESTDIR).
2826 (uninstall): Likewise.
2828 2003-06-11 Alan Modra <amodra@bigpond.net.au>
2830 * Makefile.am (config.status): Depend on version.h.
2831 Run "make dep-am".
2832 * Makefile.in: Regenerate.
2833 * po/SRC-POTFILES.in: Regenerate.
2835 2003-06-10 Alan Modra <amodra@bigpond.net.au>
2836 Gary Hade <garyhade@us.ibm.com>
2838 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2840 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
2842 * archures.c (bfd_mach_h8300sxn): New architecture.
2843 * bfd-in2.h: Regenerate.
2844 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2845 (h8300sxn_info_struct): New.
2846 (h8300sx_info_struct): Link to it.
2847 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2848 (elf32_h8_final_write_processing): Likewise.
2850 2003-06-08 Alan Modra <amodra@bigpond.net.au>
2852 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2853 elfxx-target.h so that we can use elf_backend_got_header_size.
2854 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2855 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2856 associated macros.
2857 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2858 dst_mask.
2859 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2860 ppc_stub_plt_branch_r2off.
2861 (struct ppc_stub_hash_entry): Reorganize.
2862 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2863 toc_curr, toc_off and emit_stub_syms.
2864 (ppc64_elf_link_hash_table_create): Init them.
2865 (ppc_stub_name): Correct string size.
2866 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2867 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2868 used.
2869 (ppc_type_of_stub): Tweak root.type test.
2870 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2871 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2872 ppc_stub_plt_branch_r2off.
2873 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2874 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2875 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2876 Initialize elf_gp and toc_curr.
2877 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2878 (ppc64_elf_next_input_section): Set toc_off.
2879 (group_sections): Ensure groups have the same TOC.
2880 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2881 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2882 Build new glink stub.
2883 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2884 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2885 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2886 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2887 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2888 (STD_SECTION): Update.
2889 * ecoff.c (bfd_debug_section): Update comment.
2890 * bfd-in2.h: Regenerate.
2892 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2894 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2895 NULL function pointers.
2897 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2899 * simple.c (bfd_simple_get_relocated_section_contents): Call
2900 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2902 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2904 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2905 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2906 swaptables.
2907 * coff-tic4x.c: Ditto
2908 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2909 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2910 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2911 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2912 swap tables.
2913 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2914 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2915 * coff-apollo.c: Ditto
2916 * coff-arm.c: Ditto
2917 * coff-h8300.c: Ditto
2918 * coff-h8500.c: Ditto
2919 * coff-i960.c: Ditto
2920 * coff-m68k.c: Ditto
2921 * coff-m88k.c: Ditto
2922 * coff-mcore.c: Ditto
2923 * coff-sh.c: Ditto
2924 * coff-sparc.c: Ditto
2925 * coff-tic80.c: Ditto
2926 * coff-we32k.c: Ditto
2927 * coff-z8k.c: Ditto
2928 * coff-w65.c: Ditto
2930 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2932 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2933 initialization bug
2935 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2937 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2938 (bfd_section_from_phdr): Likewise.
2939 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2940 (get_program_header_size): Count with PT_GNU_STACK.
2941 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2942 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2944 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2946 * elflink.h (elf_link_input_bfd): Call linker error_handler
2947 for discarded definitions.
2949 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2951 * syms.c (decode_section_type): Return 'n' if section flags are
2952 SEC_HAS_CONTENTS && SEC_READONLY.
2954 2003-06-03 Nick Clifton <nickc@redhat.com>
2956 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2957 R_V850_ABS32. Add entry for R_V850_REL32.
2958 (v850_elf_reloc_map): Likewise.
2959 (v850_elf_check_relocs): Likewise.
2960 (v850_elf_perform_relocation): Likewise.
2961 (v850_elf_final_link_relocate): Likewise. Include computation
2962 to make R_V850_REl32 pc-relative.
2964 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2966 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2967 and DT_DEBUG dynamic tag even for position independent executables.
2968 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2970 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2972 * config.bfd: Move obsolete entries out of the range of the
2973 targmatch sed script.
2975 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2977 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2979 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2981 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2982 plt entries, not just 8191.
2984 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2986 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2987 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2989 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2990 Jakub Jelinek <jakub@redhat.com>
2992 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2993 instead of info->shared where appropriate.
2994 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2995 * elflink.c (_bfd_elf_create_got_section): Likewise.
2996 (_bfd_elf_link_create_dynamic_sections): Likewise.
2997 (_bfd_elf_link_assign_sym_version): Likewise.
2998 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2999 and DT_DEBUG dynamic tag even for position independent executables.
3000 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
3001 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
3002 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
3003 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
3004 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
3005 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
3006 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
3007 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
3008 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
3010 2003-05-30 Kris Warkentin <kewarken@qnx.com>
3012 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
3013 signalled thread.
3014 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
3016 2003-05-29 Nick Clifton <nickc@redhat.com>
3018 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
3019 Tidy up formatting.
3020 * Makefile.am: Add dependency on safe-ctype.h.
3021 * Makefile.in: Regenerate.
3023 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3025 * elfxx-mips.c: Don't force symbols local unconditionally.
3027 2003-05-28 Alan Modra <amodra@bigpond.net.au>
3029 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
3030 undefined_symbol call.
3032 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
3034 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
3035 (mips_elf_link_hash_table): Likewise.
3037 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3039 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
3040 R_MIPS_GNU_REL16_S2 support.
3041 (bfd_elf64_bfd_reloc_type_lookup): Use it.
3042 (mips_elf64_rtype_to_howto): Use it.
3043 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
3044 R_MIPS_GNU_REL16_S2 support.
3045 (bfd_elf32_bfd_reloc_type_lookup): Use it.
3046 (mips_elf_n32_rtype_to_howto): Use it.
3048 2003-05-21 Stuart F. Downing <sdowning@fame.com>
3050 * som.h: Define PA_2_0 before including a.out.h
3052 2003-05-07 Eric Christopher <echristo@redhat.com>
3053 Alexandre Oliva <aoliva@redhat.com>
3055 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
3056 pic tests, change to warning.
3057 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
3059 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
3061 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
3062 well as shle-...-netbsdelf. Remove duplicate entry.
3064 2003-05-21 Nick Clifton <nickc@redhat.com>
3066 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
3067 for X_STORMY16_REL_12 reloc.
3069 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
3070 the type of the hash table in the bfd_link_info structure.
3071 (bfd_elf_get_runpath_list): Likewise.
3073 2003-05-19 Roland McGrath <roland@redhat.com>
3075 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
3076 * bfd-in.h: Declare it.
3077 * bfd-in2.h: Regenerated.
3078 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
3079 * elf-bfd.h (struct elf_backend_data): New function pointer member
3080 elf_backend_bfd_from_remote_memory.
3081 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
3082 Declare them.
3083 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
3084 (elfNN_bed): Add that to the initializer.
3086 2003-05-15 Roland McGrath <roland@redhat.com>
3088 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
3090 2003-05-20 Jakub Jelinek <jakub@redhat.com>
3092 * elflink.h (elf_link_output_extsym): Only issue error about !=
3093 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
3095 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
3097 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
3098 when removing the old definition for symbols with non-default
3099 visibility.
3101 2003-05-18 Jason Eckhardt <jle@rice.edu>
3103 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
3105 2003-05-17 Andreas Schwab <schwab@suse.de>
3107 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
3108 elf_section_data during processing of pc-relative and absolute
3109 relocations.
3110 (elf_m68k_relocate_section): Use the cached reloc section instead
3111 of computing it again. Fix handling of visibility. Don't modify
3112 addend when copying over a relocation into the output.
3114 2003-05-17 Alan Modra <amodra@bigpond.net.au>
3116 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
3117 to trim plt entries. Move undefweak non-default visibility test..
3118 (allocate_dynrelocs): ..from here.
3119 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
3120 dynamic_sections_created here. Update comment. Move undefweak
3121 non-default visibility test..
3122 (allocate_dynrelocs): ..from here. Fix comment.
3123 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
3124 to trim plt entries. Move undefweak non-default visibility test..
3125 (allocate_dynrelocs): ..from here. Fix comment.
3126 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
3127 STV_DEFAULT rather than comparing with zero.
3128 * elflink.c (_bfd_elf_merge_symbol): Likewise.
3129 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
3131 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3133 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
3134 pointers.
3135 (_bfd_set_gp_value): Likewise.
3137 2003-05-16 Michael Snyder <msnyder@redhat.com>
3138 From Bernd Schmidt <bernds@redhat.com>
3139 * archures.c (bfd_mach_h8300sx): New.
3140 * bfd-in2.h: Regenerate.
3141 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
3142 (h8300sx_info_struct): New.
3143 (h8300s_info_struct): Link to it.
3144 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
3145 (elf32_h8_final_write_processing): Likewise.
3146 (elf32_h8_relax_section): Likewise.
3148 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
3150 * config.bfd: Accept i[3-7]86 variants.
3151 * configure.host: Likewise.
3152 * configure.in: Likewise.
3153 * configure: Regenerate.
3155 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
3157 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
3158 symbol.
3160 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
3162 * elflink.h (elf_link_check_versioned_symbol): Also allow
3163 the base version.
3165 2003-05-15 Alan Modra <amodra@bigpond.net.au>
3166 H.J. Lu <hongjiu.lu@intel.com>
3168 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
3169 (elf_i386_relocate_section): Likewise.
3170 * elf32-ppc.c (allocate_dynrelocs): Likewise.
3171 (ppc_elf_relocate_section): Likewise.
3172 * elf64-ppc.c (allocate_dynrelocs): Likewise.
3173 (ppc64_elf_relocate_section): Likewise.
3175 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3177 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
3179 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
3181 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
3182 processor capability, allow merge of HC12 and HCS12 in some cases.
3183 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
3184 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
3185 (bfd_m68hc12_arch): Link it.
3186 (scan_mach): New function.
3188 2003-05-13 Andrew Haley <aph@redhat.com>
3190 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
3192 2003-05-13 Alan Modra <amodra@bigpond.net.au>
3193 H.J. Lu <hongjiu.lu@intel.com>
3195 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
3196 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
3197 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
3198 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
3199 (ppc_elf_relocate_section): Likewise.
3200 * elf64-ppc.c (allocate_dynrelocs): Likewise.
3201 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
3202 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
3203 relocs need no other types.
3204 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
3205 dynreloc check.
3206 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
3207 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
3208 .got relocs.
3210 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3212 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
3213 copy ELF_LINK_NON_GOT_REF from weakdef.
3214 (allocate_dynrelocs): For undef weak syms with non-default
3215 visibility, a) don't allocate plt entries, b) don't allocate
3216 .got relocs, c) discard dyn rel space
3217 (sh_elf_relocate_section): d) don't generate .got relocs, e)
3218 don't generate dynamic relocs.
3219 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
3220 for weakdefs when symbol already adjusted.
3222 2003-05-12 Nick Clifton <nickc@redhat.com>
3224 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
3225 overflow detection for R_XSTORMY16_16 reloc.
3227 2003-05-12 Paul Clarke <paulc@senet.com.au>
3229 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
3231 2003-05-11 Jason Eckhardt <jle@rice.edu>
3233 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
3234 adjust upper bits.
3235 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
3236 proper place.
3237 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
3238 proper place.
3240 2003-05-11 Andreas Schwab <schwab@suse.de>
3242 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
3243 complicated tests for unresolvable relocs with a simple direct
3244 scheme using "unresolved_reloc" var. Report some detail on
3245 bfd_reloc_outofrange and similar errors.
3247 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3249 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
3250 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
3251 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3252 * elf64-s390.c: Likewise.
3254 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3256 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
3257 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
3258 ELF_LINK_NON_GOT_REF from weakdef.
3259 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
3260 already been adjusted before treating it specially.
3261 * el64-s390.c: Likwise.
3263 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3265 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
3266 non-default visibility, a) don't make them dynamic, b) discard
3267 space for dynamic relocs.
3268 (elf_s390_relocate_section): Initialize the GOT entries and skip
3269 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
3270 symbols with non-default visibility.
3271 * elf64-s390.c: Likewise.
3273 2003-05-09 Alan Modra <amodra@bigpond.net.au>
3275 * cpu-arm.c (arm_check_note): Warning fix.
3276 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
3277 to keep relocs if edited.
3278 (iq2000_elf_print_private_bfd_data): Return TRUE.
3279 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
3280 ELF64_R_SYM.
3281 (elfNN_ia64_relax_ldxmov): Warning fix.
3282 * xtensa-isa.c (xtensa_add_isa): Warning fix.
3283 * xtensa-modules.c (get_num_opcodes): Warning fix.
3285 2003-05-09 Andrey Petrov <petrov@netbsd.org>
3287 * elf.c (elf_fake_sections): Use correct cast for sh_name.
3289 2003-05-09 Alan Modra <amodra@bigpond.net.au>
3291 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
3292 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
3293 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
3294 (bfd_elf_record_link_assignment): Move from elflink.h.
3295 (_bfd_elf_merge_symbol): Likewise.
3296 (_bfd_elf_add_default_symbol): Likewise.
3297 (_bfd_elf_export_symbol): Likewise.
3298 (_bfd_elf_link_find_version_dependencies): Likewise.
3299 (_bfd_elf_link_assign_sym_version): Likewise.
3300 (_bfd_elf_link_read_relocs): Likewise.
3301 (_bfd_elf_link_size_reloc_section): Likewise.
3302 (_bfd_elf_fix_symbol_flags): Likewise.
3303 (_bfd_elf_adjust_dynamic_symbol): Likewise.
3304 (_bfd_elf_link_sec_merge_syms): Likewise.
3305 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
3306 and bed->s->sizeof_rela.
3307 (_bfd_elf_link_output_relocs): Likewise.
3308 * elf-bfd.h (struct elf_size_info): Rename file_align to
3309 log_file_align.
3310 (struct elf_info_failed): Move from elflink.h.
3311 (struct elf_assign_sym_version_info): Likewise.
3312 (struct elf_find_verdep_info): Likewise.
3313 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
3314 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
3315 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
3316 _bfd_elf_link_assign_sym_version,
3317 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
3318 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
3319 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
3320 _bfd_elf_link_sec_merge_syms): Declare.
3321 (bfd_elf32_link_create_dynamic_sections): Don't declare.
3322 (_bfd_elf32_link_read_relocs): Likewise.
3323 (bfd_elf64_link_create_dynamic_sections): Likewise.
3324 (_bfd_elf64_link_read_relocs): Likewise.
3325 * elflink.h: Move lots o' stuff elsewhere.
3326 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
3327 (bfd_elf64_record_link_assignment): Likewise.
3328 (bfd_elf_record_link_assignment): Declare.
3329 * bfd-in2.h: Regenerate.
3330 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
3331 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
3332 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
3333 (assign_file_positions_for_segments): Likewise.
3334 (assign_file_positions_except_relocs): Likewise.
3335 (swap_out_syms, elfcore_write_note): Likewise.
3336 * elf-m10200.c: Adjust for changed function names.
3337 * elf-m10300.c: Likewise.
3338 * elf32-arm.h: Likewise.
3339 * elf32-h8300.c: Likewise.
3340 * elf32-hppa.c: Likewise.
3341 * elf32-ip2k.c: Likewise.
3342 * elf32-m32r.c: Likewise.
3343 * elf32-m68hc11.c: Likewise.
3344 * elf32-m68hc1x.c: Likewise.
3345 * elf32-m68k.c: Likewise.
3346 * elf32-mips.c: Likewise.
3347 * elf32-ppc.c: Likewise.
3348 * elf32-sh.c: Likewise.
3349 * elf32-v850.c: Likewise.
3350 * elf32-xtensa.c: Likewise.
3351 * elf64-alpha.c: Likewise.
3352 * elf64-hppa.c: Likewise.
3353 * elf64-mmix.c: Likewise.
3354 * elf64-ppc.c: Likewise.
3355 * elf64-sh64.c: Likewise.
3356 * elfxx-ia64.c: Likewise.
3357 * elfxx-mips.c: Likewise.
3358 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
3359 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
3360 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3361 * elf64-mips.c (mips_elf64_size_info): Likewise.
3362 * elf64-s390.c (s390_elf64_size_info): Likewise.
3363 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3365 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
3367 * elflink.h (elf_add_default_symbol): After skipping the
3368 unversioned symbol, go to non-default one.
3370 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3372 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
3373 want_plt field.
3374 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
3375 for symbols with non-default visibility.
3377 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3379 * elflink.h (elf_link_check_versioned_symbol): Also handle the
3380 case that a DSO references a hidden symbol which may be
3381 satisfied by a versioned symbol in another DSO.
3382 (elf_link_output_extsym): Check versioned definition for hidden
3383 symbol referenced by a DSO.
3385 2003-05-07 Nick Clifton <nickc@redhat.com>
3387 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
3388 R_XSTORMY16_16 reloc to ignore overflows.
3390 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
3392 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
3393 error message for mixing different-endian files. Check for ABI
3394 compatibility of input files with the selected emulation.
3396 2003-05-05 Alan Modra <amodra@bigpond.net.au>
3398 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
3399 non-default visibility, a) don't make them dynamic, b) discard
3400 space for dynamic relocs.
3401 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3403 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
3404 non-default visibility, a) don't allocate plt entries, b) don't
3405 allocate .got relocs, c) discard dyn rel space,
3406 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
3407 don't generate dynamic relocs.
3408 * elf64-ppc.c (allocate_dynrelocs): As above.
3409 (ppc64_elf_relocate_section): As above.
3411 2003-05-05 Andreas Jaeger <aj@suse.de>
3413 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
3414 relocation entries for weak undefined symbols with non-default
3415 visibility.
3416 (elf64_x86_64_relocate_section): Initialize the GOT entries and
3417 skip R_386_32/R_386_PC32 for weak undefined symbols with
3418 non-default visibility.
3420 2003-05-04 H.J. Lu <hjl@gnu.org>
3422 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
3423 relocation entries for weak undefined symbols with non-default
3424 visibility.
3425 (elf_i386_relocate_section): Initialize the GOT entries and
3426 skip R_386_32/R_386_PC32 for weak undefined symbols with
3427 non-default visibility.
3429 * elfxx-ia64.c (allocate_fptr): Don't allocate function
3430 descriptors for weak undefined symbols with non-default
3431 visibility.
3432 (allocate_dynrel_entries): Don't allocate relocation entries
3433 for symbols resolved to 0.
3434 (set_got_entry): Don't install dynamic relocation for weak
3435 undefined symbols with non-default visibility.
3436 (set_pltoff_entry): Likewise.
3438 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
3439 with non-default visibility.
3440 (elf_link_output_extsym): Don't make weak undefined symbols
3441 with non-default visibility dynamic.
3443 2003-05-04 H.J. Lu <hjl@gnu.org>
3445 * elflink.h (elf_merge_symbol): Correctly handle weak definition.
3447 2003-05-04 H.J. Lu <hjl@gnu.org>
3449 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
3450 symbol dynamic. Check indirection when removing the old
3451 definition for symbols with non-default visibility.
3452 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
3454 2003-05-02 Nick Clifton <nickc@redhat.com>
3456 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
3457 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
3458 unsigned overflow.
3460 2003-05-02 Andreas Jaeger <aj@suse.de>
3462 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
3463 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3464 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3465 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
3466 ELF_LINK_NON_GOT_REF from weakdef.
3468 2003-05-02 Charles Lepple <clepple@ghz.cc>
3469 Nick Clifton <nickc@redhat.com>
3471 * acinclude.m4: Fix name of --enable-install-libbfd switch.
3472 * aclocal.m4: Regenerate.
3473 * configure: Regenerate.
3474 * Makefile.in: Regenerate.
3476 2003-05-01 Alan Modra <amodra@bigpond.net.au>
3478 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
3479 weakdef sym has already been adjusted before treating it specially.
3480 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
3481 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3482 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3483 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
3485 2003-04-28 H.J. Lu <hjl@gnu.org>
3487 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
3488 the relax finalize pass.
3490 * section.c (struct sec): Add need_finalize_relax and remove
3491 flag11.
3492 (STD_SECTION): Update struct sec initializer.
3493 * bfd-in2.h: Regenerated.
3495 2003-04-28 H.J. Lu <hjl@gnu.org>
3497 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
3498 to copy any information related to dynamic linking when we flip
3499 the indirection.
3501 2003-04-27 H.J. Lu <hjl@gnu.org>
3503 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
3504 (ELF_LINK_DYNAMIC_WEAK): New.
3506 * elflink.h (elf_merge_symbol): Add one argument to indicate if
3507 a symbol should be skipped. Ignore definitions in dynamic
3508 objects for symbols with non-default visibility.
3509 (elf_add_default_symbol): Adjusted.
3510 (elf_link_add_object_symbols): Check if a symbol should be
3511 skipped. Don't merge the visibility field with the one from
3512 a dynamic object.
3513 (elf_link_check_versioned_symbol): Use undef_bfd.
3514 (elf_link_output_extsym): Warn if a forced local symbol is
3515 referenced from dynamic objects. Make non-weak undefined symbol
3516 with non-default visibility a fatal error.
3518 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
3520 * configure.in: Bump version on HEAD to 2.14.90.
3521 * configure: Regenerated.
3523 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3525 PR savannah/3331:
3526 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3527 when we couldn't relax something.
3529 2003-04-25 Alan Modra <amodra@bigpond.net.au>
3531 * elflink.h (elf_merge_symbol): When we find a regular definition
3532 for an indirect symbol, flip the indirection so that the old
3533 direct symbol now points to the new definition.
3535 2003-04-24 Roland McGrath <roland@redhat.com>
3537 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3539 2003-04-24 Alan Modra <amodra@bigpond.net.au>
3541 * elf32-ppc.c: Formatting and comment fixes.
3542 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3543 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3545 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
3547 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3548 * bfd-in2.h: Rebuilt.
3549 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
3550 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
3551 & H8300SNMAGIC.
3552 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3553 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3554 (h8300sn_info_struct, h8300hn_info_struct): New.
3555 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3556 (elf32_h8_final_write_processing): Likewise.
3558 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3560 * elf32-sh.c (tpoff): New.
3561 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3562 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3563 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
3564 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
3565 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
3566 (dtpoff_base): Fix wrong indentation.
3567 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3568 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3569 R_SH_TLS_TPOFF32 relocations.
3571 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3573 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3574 * cpu-sh.c: Likewise.
3575 * elf32-sh.c: Likewise.
3576 * reloc.c (bfd_reloc_code_real): Likewise.
3577 * elf32-sh64-com.c: Change comment to refer to SuperH.
3578 * elf32-sh64.c: Likewise.
3579 * elf64-sh64.c: Likewise.
3580 * bfd-in2.h (enum bfd_architecture): Regenerate.
3582 2003-04-23 Alan Modra <amodra@bigpond.net.au>
3584 From Julien LEMOINE <speedblue@debian.org>
3585 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3586 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3588 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3590 * archures.c: Replace references to Mitsubishi M32R with references
3591 to Renesas M32R.
3592 * relocs.c: Likewise.
3593 * bfd-in2.h: Regenerate.
3595 2003-04-21 Richard Henderson <rth@redhat.com>
3597 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3598 executable when a symbol is defined both regular and dynamic.
3600 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3602 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3603 (elf32-m68hc1x.lo): Update dependencies
3604 * configure.in: Add elf32-m68hc1x.lo.
3605 * configure: Rebuild.
3606 * Makefile.in: Rebuild.
3608 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3610 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3611 (m68hc11_elf_hash_table_create): New function.
3612 (elf32_m68hc11_link_hash_table_free): New function.
3613 (stub_hash_newfunc): New function.
3614 (m68hc11_add_stub): New function.
3615 (elf32_m68hc11_add_symbol_hook): New function.
3616 (elf32_m68hc11_setup_section_lists): New function.
3617 (elf32_m68hc11_next_input_section): New function.
3618 (elf32_m68hc11_size_stubs): New function.
3619 (elf32_m68hc11_build_stubs): New function.
3620 (m68hc11_get_relocation_value): New function.
3621 (elf32_m68hc11_relocate_section): Call the above to redirect
3622 some relocations to the trampoline code.
3623 (m68hc11_elf_export_one_stub): New function.
3624 (m68hc11_elf_set_symbol): New function.
3625 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3626 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3627 is not yet initialized.
3629 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3630 (elf32_m68hc11_stub_hash_entry): New struct.
3631 (m68hc11_page_info): Add trampoline handler address.
3632 (m68hc11_elf_link_hash_table): Add stubs generation members.
3633 (elf32_m68hc11_add_symbol_hook): Declare.
3634 (elf32_m68hc11_setup_section_lists): Declare.
3635 (elf32_m68hc11_size_stubs): Declare.
3636 (elf32_m68hc11_build_stubs): Declare.
3638 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3639 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3640 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3641 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3642 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3643 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3644 (bfd_elf32_bfd_link_hash_table_create): Define.
3645 (elf_backend_add_symbol_hook): Define.
3646 (m68hc11_elf_bfd_link_hash_table_create): New function.
3647 (m68hc11_elf_build_one_stub): New function.
3648 (m68hc11_elf_size_one_stub): New function.
3649 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3650 (bfd_elf32_bfd_link_hash_table_create): Define.
3652 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3653 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3654 (m68hc12_phys_addr): Ditto.
3655 (m68hc12_phys_page): Ditto.
3656 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3657 (elf32_m68hc11_gc_mark_hook): Likewise.
3658 (elf32_m68hc11_gc_sweep_hook): Likewise.
3659 (elf32_m68hc11_check_relocs): Likewise.
3660 (elf32_m68hc11_relocate_section): Likewise.
3661 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3662 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3663 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3664 (m68hc12_elf_build_one_stub): New function.
3665 (m68hc12_elf_size_one_stub): New function.
3666 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3667 (elf_backend_add_symbol_hook): Define.
3668 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3670 2003-04-18 Nick Clifton <nickc@redhat.com>
3672 * format.c (bfd_check_format_matches): Only check associated
3673 vector if the matching_vector has been created.
3675 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
3677 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3678 2003-04-09's change.
3680 2003-04-15 Brian Ford <ford@vss.fsi.com>
3682 * peicode.h (coff_swap_scnhdr_in): If a section holds
3683 uninitialized data and is from an object file or from an
3684 executable image that has not initialized the s_size field, or if
3685 the physical size is padded, use the virtual size (stored in
3686 s_paddr) instead.
3688 2003-04-15 H.J. Lu <hjl@gnu.org>
3690 * elflink.h (elf_link_add_object_symbols): Properly report
3691 filename for alignment reduction.
3693 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3695 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3696 * reloc.c: Likewise.
3697 * coff-h8300.c: Likewise.
3698 * coff-h8500.c: Likewise.
3699 * coff-sh.c: Likewise.
3700 * cpu-h8300.c: Likewise.
3701 * cpu-sh.c: Likewise.
3702 * elf32-h8300.c: Likewise.
3703 * elf32-sh.c: Likewise.
3704 * elf32-sh64-com.c: Likewise.
3705 * elf32-sh64.c: Likewise.
3706 * elf64-sh64.c: Likewise.
3707 * bfd-in2.h: Regenerate.
3709 2003-04-14 H.J. Lu <hjl@gnu.org>
3711 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3712 alignment for common symbols. Warn reducing alignment for
3713 common symbols. Report old filename when symbol size changes.
3715 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
3717 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3718 occurrences of the same test changed in the previous patch.
3719 Optimize.
3721 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
3723 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3724 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3725 GOT_DISP/addend only if the symbol got a global GOT entry.
3727 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
3729 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3730 GOT_PAGE/GOT_OFST referencing overridable symbol to
3731 GOT_DISP/addend.
3732 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3733 global symbol as GOT_DISP.
3735 2003-04-10 Bob Wilson <bob.wilson@acm.org>
3737 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3738 next relocation on an undefined symbol.
3740 2003-04-09 Richard Henderson <rth@redhat.com>
3742 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3743 Ignore relocations against r_symndx == 0.
3745 2003-04-09 H.J. Lu <hjl@gnu.org>
3747 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3748 FALSE for undefined symbols.
3749 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3751 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
3753 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3754 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3755 addr_size.
3757 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
3759 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3760 pointer size from ABI, not arch_bits_per_address.
3762 2003-04-07 Kevin Buettner <kevinb@redhat.com>
3764 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3765 constants for n32 ABI.
3767 2003-04-06 Andrew Cagney <cagney@redhat.com>
3769 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3770 free that leads to GDB vs BFD memory corruption.
3772 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3774 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3775 symbols that mark the end of the section.
3776 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3777 converting to a relative branch so that the offset is computed after
3778 the relaxation; also relocate a jsr into a bsr if possible but don't
3779 relax them if they are to a far symbol as we need to call the
3780 trampoline code.
3781 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3783 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3785 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3786 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3787 * bfd-in2.h: Regenerate
3788 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3789 * cpu-tic4x.c: Ditto
3791 2003-04-03 Nick Clifton <nickc@redhat.com>
3793 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3794 differently for object files and executables.
3795 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3796 for object files or for executables who have not already
3797 initialised the field.
3798 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3799 the PE format bfd is an executable.
3801 2003-04-03 Alan Modra <amodra@bigpond.net.au>
3803 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3804 here as it's too early to reliably determine locality.
3805 (ppc_elf_gc_sweep_hook): Likewise.
3806 (SYMBOL_REFERENCES_LOCAL): Expand comment.
3808 2003-04-02 Bob Wilson <bob.wilson@acm.org>
3810 * xtensa-modules.c: Remove comment indicating that this is a
3811 generated file.
3813 2003-04-02 Alan Modra <amodra@bigpond.net.au>
3815 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3817 2003-04-01 Bob Wilson <bob.wilson@acm.org>
3819 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3820 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3821 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3822 xtensa-modules.lo.
3823 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3824 xtensa-modules.c.
3825 (cpu-xtensa.lo): New target.
3826 (elf32-xtensa.lo): Likewise.
3827 (xtensa-isa.lo): Likewise.
3828 (xtensa-modules.lo): Likewise.
3829 * Makefile.in: Regenerate.
3830 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3831 (bfd_archures_list): Add bfd_xtensa_arch.
3832 * config.bfd: Handle xtensa-*-*.
3833 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3834 * configure: Regenerate.
3835 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3836 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3837 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3838 (bfd_elf32_xtensa_le_vec): Likewise.
3839 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3840 * cpu-xtensa.c: New file.
3841 * elf32-xtensa.c: Likewise.
3842 * xtensa-isa.c: Likewise.
3843 * xtensa-modules.c: Likewise.
3844 * libbfd.h: Regenerate.
3845 * bfd-in2.h: Likewise.
3847 2003-04-01 Nick Clifton <nickc@redhat.com>
3849 * archures.c (bfd_mach_arm_unknown): Define.
3850 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3851 bfd_arm_get_mach_from_notes): Prototype.
3852 * bfd-in2.h: Regenerate.
3853 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3854 bfd_arm_merge_machines.
3855 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3856 * coffcode.h (coff_set_arch_mach_hook): Call
3857 bfd_arm_get_mach_from_notes.
3858 * coffgen.c (coff_real_object_p): Revert previous delta.
3859 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3860 .note section.
3861 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3862 binaries compiled for different architectures..
3863 (bfd_arm_update_notes): New function: Update an ARM note section.
3864 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3865 number from an ARM note section.
3866 * elf32-arm.h (elf32_arm_object_p): Use
3867 bfd_arm_get_mach_from_notes.
3868 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3869 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3871 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3873 * dwarf2.c (read_attribute_value): Correct typo in comment.
3875 2003-04-01 Nick Clifton <nickc@redhat.com>
3877 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3878 instead of concat().
3879 (decode_line_info): Only free filename if it is not NULL.
3880 (add_line_info): Make a copy of the filename when storing it into
3881 the info structure.
3883 2003-03-31 Andreas Schwab <schwab@suse.de>
3884 Daniel Jacobowitz <drow@mvista.com>
3886 * simple.c (bfd_simple_get_relocated_section_contents): Add
3887 parameter symbol_table. Optionally use it instead of the symbol
3888 table from the bfd. Save and restore output offsets and output
3889 sections around bfd_get_relocated_section_contents. Fix a memory
3890 leak.
3891 (simple_save_output_info, simple_restore_output_info): New
3892 functions.
3893 * bfd-in2.h: Regenerate.
3894 * dwarf2.c (read_abbrevs): Use
3895 bfd_simple_get_relocated_section_contents instead of
3896 bfd_get_section_contents.
3897 (decode_line_info): Likewise.
3898 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3899 find_rela_addend.
3900 (find_rela_addend): Remove.
3901 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3902 debugging sections.
3903 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3904 not bfd_zalloc.
3906 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3908 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3909 bfd_alloc.
3910 * dwarf2.c (concat_filename): Always allocate space for the
3911 returned filename.
3912 (decode_line_info): Free the allocated filename returned by
3913 concat_filename.
3914 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3915 * elf.c (copy_private_bfd_data): Likewise.
3916 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3917 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3918 * format.c (bfd_check_format_matches): Likewise.
3919 * linker.c (bfd_generic_final_link): Likewise.
3920 * opncls.c (find_separate_debug_info): Likewise.
3921 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3923 2003-03-28 H.J. Lu <hjl@gnu.org>
3925 * elflink.h (elf_link_add_object_symbols): Correctly combine
3926 visibilities.
3928 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3930 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3931 to -1 before recomputing got offsets.
3933 2003-03-26 Andreas Schwab <schwab@suse.de>
3935 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3936 (elf_m68k_relocate_section): Use it to correctly handle symbols
3937 forced to be local.
3938 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3939 entries for symbols that are forced to be local.
3941 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3943 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3944 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3945 * elfn32-mips.c, elf64-mips.c: Use it.
3947 2003-03-25 Stan Cox <scox@redhat.com>
3948 Nick Clifton <nickc@redhat.com>
3950 Contribute support for Intel's iWMMXt chip - an ARM variant:
3952 * archures.c: Add bfd_mach_arm_iWMMXt.
3953 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3954 * bfd-in2.h: Regenerate.
3955 * libbfd.h: Regenerate.
3956 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3957 object files to be linked with XScale ones.
3958 (coff_arm_final_link_postscript): Update note section.
3959 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3960 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3961 after identifying a coff binary.
3962 * cpu-arm.c (processors): Add iWMMXt.
3963 (arch_inf): Likewise.
3964 * elf32-arm.h (arm_object_p): Handle note section.
3965 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3966 be linked with XScale ones.
3967 (elf32_arm_section_flags): New function: Set flags on note section.
3968 (elf32_arm_final_write_processing): Handle note section.
3970 2003-03-21 DJ Delorie <dj@redhat.com>
3972 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3973 _bfd_elf_rela_local_sym.
3975 2003-03-20 H.J. Lu <hjl@gnu.org>
3977 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3978 non-ELF outputs.
3980 2003-03-20 Nick Clifton <nickc@redhat.com>
3982 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3983 $idata5 in case bfd_coff_final_link is not called.
3985 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3987 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3988 field.
3989 (canon_reloc_count): Define.
3990 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3991 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3992 reloc_count.
3993 (sparc64_elf_canonicalize_reloc): New routine.
3994 (bfd_elf64_canonicalize_reloc): Define.
3996 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3998 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3999 againt mergeable sections. Take r_addend into account when caching
4000 trampolines.
4002 2003-03-18 Richard Henderson <rth@redhat.com>
4004 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
4005 local symbols that have no dyninfo.
4007 2003-03-14 Gene Smith <gene.smith@siemens.com>
4009 * ieee.c (ieee_write_expression): Handle the case where symbol is
4010 NULL.
4011 General formatting improvements.
4013 2003-03-13 Nick Clifton <nickc@redhat.com>
4015 * configure.in (LINGUAS): Add zh_CN.
4016 * configure: Regenerate.
4017 * po/zh_CN.po: New file.
4019 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
4021 * aout-cris.c (BYTES_IN_WORD): Don't define.
4022 aout-encap.c: Likewise.
4023 aout-ns32k.c: Likewise.
4024 aout-tic30.c: Likewise.
4025 hp300bsd.c: Likewise.
4026 i386aout.c: Likewise.
4027 i386dynix.c: Likewise.
4028 i386linux.c: Likewise.
4029 i386lynx.c: Likewise.
4030 i386mach3.c: Likewise.
4031 m68k4knetbsd.c: Likewise.
4032 m68klinux.c: Likewise.
4033 m68klynx.c: Likewise.
4034 m68knetbsd.c: Likewise.
4035 m88kmach3.c: Likewise.
4036 mipsbsd.c: Likewise.
4037 newsos3.c: Likewise.
4038 sparclinux.c: Likewise.
4039 sparclynx.c: Likewise.
4040 sparcnetbsd.c: Likewise.
4041 vaxbsd.c: Likewise. Fix comment formatting.
4043 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
4045 * Reverted 2003-03-02's patch.
4047 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
4048 overridable.
4049 * elf64-mips.c (mips_elf64_canonicalize_reloc,
4050 mips_elf64_get_dynamic_reloc_upper_bound,
4051 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
4052 (bfd_elf64_get_canonicalize_reloc,
4053 bfd_elf64_get_dynamic_reloc_upper_bound,
4054 bfd_elf64_canonicalize_dynamic_reloc): Define.
4055 (mips_elf64_slurp_reloc_table): Support dynamic.
4056 (mips_elf64_slurp_one_reloc_table): Adjust.
4058 2003-03-12 Nick Clifton <nickc@redhat.com>
4060 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
4061 'index' to 'offset' in test for zero value.
4063 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
4065 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
4066 dynamic relocations pointing to local or section symbols, use the
4067 NULL symbol instead. Document the choice to not emit an
4068 additional R_MIPS_64 relocation.
4070 2003-03-11 Alan Modra <amodra@bigpond.net.au>
4072 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
4073 zero index dynamic tls relocs generated for the GOT. Tidy code.
4074 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
4075 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4077 2003-03-07 Alan Modra <amodra@bigpond.net.au>
4079 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
4080 a tls_get_addr call.
4082 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
4083 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
4084 ELF_LINK_NON_GOT_REF from weakdef.
4085 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
4086 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
4087 ELF_LINK_NON_GOT_REF from weakdef.
4088 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
4089 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
4090 ELF_LINK_NON_GOT_REF from weakdef.
4092 2003-03-06 Jakub Jelinek <jakub@redhat.com>
4093 Andrew Haley <aph@redhat.com>
4095 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
4096 output is relocateable.
4098 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
4100 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
4101 R_COMMENT.
4103 2003-03-06 Alan Modra <amodra@bigpond.net.au>
4105 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
4106 error messages.
4107 (ELIMINATE_COPY_RELOCS): Define to zero.
4108 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
4109 TLSLD relocs. Report reloc types on a number of errors. Optimize
4110 LOCAL24PC check for non-local syms. Don't capitalize error messages.
4111 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
4112 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
4113 calculating TLSLD relocs. Report reloc types on a number of errors.
4114 Don't capitalize error messages.
4116 2003-03-03 H.J. Lu <hjl@gnu.org>
4118 * elfxx-ia64.c (USE_BRL): Removed.
4119 (oor_ip): Removed.
4121 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
4123 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
4124 relocation (no special function), and make it non-partial_inplace.
4125 (sh_elf_relax_section): When creating a bsr, use a consistent value
4126 no matter if the symbol is extern or not; set addend to -4.
4127 Don't swap load / non-load instructions for SH4.
4128 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
4129 rather than if the symbol is external to determine if adjusting the
4130 offset makes sense. Adjust the addend too if appropriate.
4131 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
4132 relocation.
4134 2003-03-03 Nick Clifton <nickc@redhat.com>
4136 * po/da.po: Installed latest translation.
4138 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4140 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
4141 R_MIPS_PC16 to rightshift 2.
4142 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
4143 (bfd_elf32_bfd_reloc_type_lookup): Support
4144 BFD_RELOC_MIPSEMB_16_PCREL_S2.
4145 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
4146 R_MIPS_PC16 to rightshift 2.
4147 (mips_elf64_howto_table_rela): Likewise.
4148 (mips_reloc_map): Map to rightshifted BFD reloc.
4149 * elfn32-mips.c: The same as in elf64-mips.c.
4150 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
4151 (mips_elf_calculate_relocation): Handle rightshifted addends for
4152 R_MIPS_PC16.
4153 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
4154 MIPS Embedded PIC. Remove superfluous empty COMMENT.
4155 * libbfd.h: Regenerate.
4156 * bfd-in2.h: Regenerate.
4158 2003-02-28 Richard Henderson <rth@redhat.com>
4160 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
4161 for ltoff22x relaxation.
4163 2003-03-01 Alan Modra <amodra@bigpond.net.au>
4165 * bfd-in.h (_bfd): Don't define.
4166 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
4167 * syms.c: Likewise.
4168 * bfd-in2.h: Regenerate.
4170 2003-02-27 Richard Henderson <rth@redhat.com>
4172 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
4173 (elfNN_ia64_check_relocs): Set it.
4174 (allocate_global_data_got): Check it.
4175 (allocate_local_got): Likewise.
4176 (allocate_dynrel_entries): Likewise.
4177 (elfNN_ia64_relax_ldxmov): New.
4178 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
4179 (elfNN_ia64_choose_gp): Split out from ...
4180 (elfNN_ia64_final_link): ... here.
4182 2003-02-27 Andrew Cagney <cagney@redhat.com>
4184 * bfd.c (struct bfd): Rename "struct _bfd".
4185 * bfd-in.h: Update copyright.
4186 (struct bfd): Rename "struct _bfd".
4187 (_bfd): Define for backward compatibility.
4188 * bfd-in2.h: Regenerate.
4190 2003-02-25 Alan Modra <amodra@bigpond.net.au>
4192 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
4193 and rel_hdr2 when initially counting input relocs rather than after
4194 creating output reloc sections.
4195 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
4196 sizes.
4198 * Makefile.am: Run "make dep-am".
4199 * Makefile.in: Regenerate.
4201 2003-02-24 Kris Warkentin <kewarken@qnx.com>
4203 * elf.c (elfcore_read_notes): Add check for QNX style core file.
4204 (elfcore_grog_nto_note): New function.
4205 (elfcore_grog_nto_gregs): New function.
4206 (elfcore_grog_nto_status): New function.
4208 2003-02-24 Alan Modra <amodra@bigpond.net.au>
4210 * elflink.c (_bfd_elf_create_got_section): Check existing .got
4211 section flags before concluding that we've already been called.
4212 Don't use register keyword.
4213 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
4214 (_bfd_elf_create_linker_section): Formatting.
4216 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
4218 * coff-h8300.c: Fix typo: intial -> initial.
4219 * coff-ppc.c: Likewise.
4221 2003-02-20 Alan Modra <amodra@bigpond.net.au>
4223 * elf32-ppc.c: Formatting.
4224 (allocate_dynrelocs): LD and GD relocs against the same sym need
4225 separate GOT entries.
4226 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
4227 entries per symbol.
4229 2003-02-19 Alan Modra <amodra@bigpond.net.au>
4231 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
4232 removal. Localize vars. Remove unnecessary dynobj test.
4233 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
4234 of INFO.
4235 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4236 and optimize.
4237 (elf_i386_relocate_section): Likewise.
4238 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
4239 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
4240 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
4241 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
4242 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
4243 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
4244 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
4245 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
4246 Formatting.
4248 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
4249 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
4250 test.
4251 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
4252 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
4253 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4254 and optimize. Use ELIMINATE_COPY_RELOCS.
4255 (ppc64_elf_relocate_section): Likewise.
4257 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
4258 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
4259 (ELIMINATE_COPY_RELOCS): Define.
4260 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
4261 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
4262 (MUST_BE_DYN_RELOC): Define.
4263 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4264 and optimize. Trim dyn_relocs.
4265 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
4266 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
4267 track of pc_rel dyn relocs.
4268 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
4269 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
4270 allocate_dynrelocs. Don't recalculate "sec".
4272 2003-02-18 Alan Modra <amodra@bigpond.net.au>
4274 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
4275 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
4276 on invalid LD relocs.
4277 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
4278 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
4279 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
4281 * elf32-ppc.h: New file.
4282 * elf32-ppc.c: Include elf32-ppc.h.
4283 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
4284 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
4285 Add "tls_mask" field.
4286 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
4287 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
4288 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
4289 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
4290 Make use of htab shortcuts throughout file.
4291 (ppc_elf_link_hash_newfunc): Init tls_mask field.
4292 (ppc_elf_link_hash_table_create): Init new fields.
4293 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
4294 (ppc_elf_howto_raw): Add tls relocs.
4295 (ppc_elf_reloc_type_lookup): Handle them.
4296 (ppc_elf_unhandled_reloc): New function.
4297 (ppc_elf_create_got): Stash got section pointer in hash table,
4298 return status. Make .rela.got too.
4299 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
4300 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
4301 NON_GOT_REF set. Don't allocate space in .plt here..
4302 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
4303 not allocating plt entries unnecessarily. Allocate got entries here.
4304 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
4305 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
4306 "info" during allocate_dynrelocs hash traversal. Use htab section
4307 shortcuts rather than searching for named sections. Get rid of
4308 "plt" and "strip" booleans.
4309 (update_local_sym_info, bad_shared_reloc): New functions.
4310 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
4311 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
4312 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
4313 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
4314 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
4315 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
4316 relocs that might use a plt entry. Set NON_GOT_REF too.
4317 Enumerate all do-nothing relocs.
4318 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
4319 tls relocs and all plt relocs.
4320 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
4321 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
4322 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
4323 shortcuts.
4324 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
4325 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
4326 entries and got relocs here. Warn on non-zero got reloc addend.
4327 Split out branch taken/not taken reloc code into a separate switch
4328 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
4329 Split out HA reloc adjustments to separate switch statement. Don't
4330 warn on reloc overflow if we've already warned about undefined.
4331 Don't rebuild sym name when reporting errors. Report all possible
4332 errors from _bfd_final_link_relocate.
4333 (bfd_elf32_bfd_final_link): Don't define.
4335 2003-02-18 Alan Modra <amodra@bigpond.net.au>
4337 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
4338 rebuild sym name when reporting errors.
4340 2003-02-17 Nick Clifton <nickc@redhat.com>
4342 * elflink.h (elf_link_output_extsym): Only check
4343 allow_shlib_undefined for shared libraries.
4344 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
4345 of allow_shlib_undefined.
4346 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4347 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4348 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4349 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4350 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4351 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4352 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4353 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4354 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4355 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
4356 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4357 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4358 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4359 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4360 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4361 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4363 2003-02-17 Nick Clifton <nickc@redhat.com>
4365 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
4366 address field to use in the comparison.
4367 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
4369 2003-02-14 Bob Wilson <bob.wilson@acm.org>
4371 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
4372 backends when checking if the generic ELF target should be used.
4374 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
4375 outside of functions, treat values as absolute addresses.
4377 * bfd.c: Change embedded documentation to use consistent indentation
4378 and to split up long lines. Change informal style of description
4379 for functions lacking real documentation.
4380 * coffcode.h: Break up long lines in embedded documentation.
4381 * format.c: Likewise.
4382 * targets.c: Likewise.
4383 * libcoff.h: Regenerate.
4384 * bfd-in2.h: Regenerate.
4386 2003-02-14 Alan Modra <amodra@bigpond.net.au>
4388 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
4389 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
4390 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
4391 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
4392 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
4393 (group_sections): Don't share a stub section if stubs are for a large
4394 section. Adjust comment.
4395 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
4396 !stubs_always_before_branch.
4397 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
4398 treat undefined and undefweak specially when processing dyn relocs.
4400 2003-02-13 Jakub Jelinek <jakub@redhat.com>
4402 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
4404 2003-02-13 Nick Clifton <nickc@redhat.com>
4406 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
4407 in computation of offset to insert into BL instruction.
4409 2003-02-11 Uwe Stieber <uwe@wwws.de>
4411 * config.bfd: Add support for kaOS as cross build target system.
4413 2003-02-11 Alan Modra <amodra@bigpond.net.au>
4415 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
4416 .__tls_get_addr too.
4417 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
4419 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
4421 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
4422 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
4423 (sh_elf_link_hash_newfunc): Remove the initialization of
4424 tls_tpoff32 field.
4425 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
4426 for which tls_tpoff32 flag is set.
4427 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
4428 of the symbol includes the entry matched with the input_section
4429 and having tls_tpoff32 flag on. When linking statically, set
4430 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
4431 is defined in this executable.
4432 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
4434 2003-02-10 Jakub Jelinek <jakub@redhat.com>
4436 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
4437 even if there is just non-empty .rela.plt.
4439 2003-02-10 Nick Clifton <nickc@redhat.com>
4441 * archures.c (bfd_mach_arm_ep9312): Define.
4442 * bfd-in2.h: Regenerate.
4443 * cpu-arm.c (processors[]): Add ep9312.
4444 (bfd_arm_arch): Add ep9312.
4445 * elf32-arm.h (elf32_arm_merge_private_data): Update error
4446 messages and add test for Maverick floating point support.
4447 (elf32_arm_print_private_bfd_data): Handle
4448 EF_ARM_MAVERICK_FLOAT flag.
4449 (elf32_arm_object_p): New function.
4450 (elf_backend_object_p): Define.
4452 2003-02-10 Alan Modra <amodra@bigpond.net.au>
4454 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
4455 variables, structure fields or function params to tls_mask or
4456 similar to better reflect usage.
4457 (struct got_entry): Comment.
4458 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
4459 (get_tls_mask): Rename from get_tls_type.
4461 2003-02-09 Alan Modra <amodra@bigpond.net.au>
4463 * elf64-ppc.c (TLS_GD_LD): Don't define..
4464 (TLS_GD): ..define this instead and update all uses.
4465 (TLS_TPRELGD): Define.
4466 (ppc64_elf_link_hash_table_create): Tweak initialization of
4467 init_refcount and init_offset.
4468 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
4469 Mark second slot of GD or LD toc entries.
4470 (get_tls_type): Return an int. Distinguish toc GD and LD entries
4471 from other tls types.
4472 (ppc64_elf_tls_setup): New function, split out from..
4473 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
4474 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
4475 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
4476 return value to properly decide whether toc GD and LD entries can
4477 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
4478 to determine GD or LD rather than looking at TLS_LD flag. Don't
4479 attempt to adjust got entry tls_type here..
4480 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
4481 look for possible merges.
4482 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
4483 optimization.
4484 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
4485 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
4486 Make use of return value from get_tls_type to properly detect GD and
4487 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
4488 handle tls_get_addr removal when looking at REL24 relocs, do it when
4489 looking at the previous reloc. Check reloc after DTPMOD64 to determine
4490 GD or LD.
4491 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
4493 2003-02-08 Alan Modra <amodra@bigpond.net.au>
4495 * elf32-hppa.c (group_sections): Don't share a stub section if
4496 stubs are for a large section.
4498 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
4499 stubs if !stubs_always_before_branch.
4501 2003-02-07 Nick Clifton <nickc@redhat.com>
4503 * elf.c (swap_out_syms): Generate an error message if an
4504 equivalent output section cannot be found for a symbol.
4506 2003-02-07 Jakub Jelinek <jakub@redhat.com>
4508 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
4509 local_got_entries is NULL.
4511 2003-02-06 Andreas Schwab <schwab@suse.de>
4513 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
4514 (read_value): Add parameter is_signed, use signed extraction if
4515 the value is signed.
4516 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4517 encoding to read_value.
4519 2003-02-06 Alan Modra <amodra@bigpond.net.au>
4521 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4522 plt info when called to transfer weak sym info.
4524 2003-02-05 Alan Modra <amodra@bigpond.net.au>
4526 * reloc.c: Add PPC and PPC64 TLS relocs.
4527 * libbfd.h: Regenerate.
4528 * bfd-in2.h: Regenerate.
4529 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4530 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4531 against a 32 bit field.
4532 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4533 (_ppc64_elf_section_data): Add t_symndx and comments.
4534 (ppc64_elf_section_data): Use elf_section_data macro.
4535 (ppc64_elf_new_section_hook): American spelling.
4536 (struct got_entry, struct plt_entry): New.
4537 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4538 (struct ppc_stub_hash_entry): Add "addend" field.
4539 (struct ppc_link_hash_entry): Add "tls_type".
4540 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4541 TLS_EXPLICIT): Define.
4542 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4543 (link_hash_newfunc): Init new fields.
4544 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
4545 init_offset to NULL.
4546 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4547 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4548 there.
4549 (update_local_sym_info, update_plt_info): New functions.
4550 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4551 handling to use got.glist rather than got.refcount. Likewise for PLT.
4552 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4553 (func_desc_adjust): Adjust for new PLT list.
4554 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4555 (get_sym_h, get_tls_type): New functions.
4556 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4557 (ppc64_elf_tls_optimize): New function.
4558 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4559 TLS relocs.
4560 (ppc64_elf_size_dynamic_sections): Likewise.
4561 (ppc_type_of_stub): Adjust for new PLT list.
4562 (ppc_build_one_stub): Likewise.
4563 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4564 calls specially.
4565 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4566 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4567 init GOT entries that have a reloc. Generate GOT relocs here..
4568 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4569 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4571 2003-02-04 Andreas Schwab <schwab@suse.de>
4573 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4574 (elf_m68k_link_hash_traverse): Remove.
4575 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4576 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4577 reduce casting.
4578 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4579 casting.
4580 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4581 instead of elf_m68k_link_hash_traverse.
4582 (elf_m68k_discard_copies): Change first parameter to pointer to
4583 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4584 elf_m68k_link_hash_entry is needed.
4586 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4588 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4589 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4590 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4591 "plt" field.
4592 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4593 Add "init_offset" field.
4594 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4595 (elf_local_got_ents): Declare.
4596 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4597 and "plt".
4598 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4599 (_bfd_elf_link_hash_table_init): Set "init_offset".
4600 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4601 from init_offset.
4602 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4604 * elf.c (bfd_elf_local_sym_name): Split out from..
4605 (group_signature): ..here.
4606 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4608 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4610 * elf-bfd.h (enum elf_link_info_type): Remove.
4611 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4612 to struct sec. Remove linkonce_p field.
4613 (elf_linkonce_p): Delete.
4614 (elf_discarded_section): Update for sec_info_type change.
4615 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4616 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4617 (ELF_INFO_TYPE_NONE): Define.
4618 (ELF_INFO_TYPE_STABS): Define.
4619 (ELF_INFO_TYPE_MERGE): Define.
4620 (ELF_INFO_TYPE_EH_FRAME): Define.
4621 (ELF_INFO_TYPE_JUST_SYMS): Define.
4622 (STD_SECTION): Update struct sec initializer.
4623 * ecoff.c (bfd_debug_section): Likewise.
4624 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4625 * elflink.h: Likewise.
4626 * elf-eh-frame.c: Likewise.
4627 * elf64-alpha.c: Likewise.
4628 * elfxx-ia64.c: Likewise.
4629 * elfxx-mips.c: Likewise.
4630 * bfd-in2.h: Regenerate.
4632 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4633 referring to used_by_bfd.
4634 * elf64-sparc.c (sec_do_relax): Likewise.
4635 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4636 * elfxx-mips.c (mips_elf_section_data): Likewise.
4637 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4638 (ieee_get_section_contents): Likewise.
4639 (ieee_new_section_hook): Formatting.
4640 (ieee_canonicalize_reloc): Remove commented out code.
4641 * mmo.c (mmo_section_data): Define. Use throughout file.
4642 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4644 2003-01-31 Graydon Hoare <graydon@redhat.com>
4646 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4647 * Makefile.in: Regenerate.
4648 * opncls.c (calc_crc32, get_debug_link_info,
4649 seperate_debug_file_exists, find_seperate_debug_file): New
4650 internal functions.
4651 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4652 contained inside a .gnu_debuglink section.
4653 * bfd-in2.h: Regenerate.
4655 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
4657 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4658 entry->abfd when it's NULL.
4660 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4662 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4663 _bfd_elf_section_offset returning -2 the same way as -1.
4665 * elfxx-mips.c (mips_elf_multi_got): New function.
4666 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4667 addend into union along with address and link hash entry.
4668 (struct mips_got_info): Added bfd2got and next.
4669 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4670 (mips_elf_got_section, mips_elf_create_got_section): Use
4671 SEC_EXCLUDE bit to tell whether we really need the got
4672 section. Take boolean arguments to disregard an excluded
4673 section, or to create it as excluded. Adjust all callers.
4674 Use mips_elf_got_section all over.
4675 (mips_elf_local_got_index, mips_elf_got_page,
4676 mips_elf_got16_entry): Take input bfd as argument, and pass it
4677 on to mips_elf_create_local_got_entry.
4678 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4679 Take input bfd as argument, and manage entries in the
4680 appropriate GOT.
4681 (mips_elf_got_offset_from_index): Take input bfd as argument,
4682 and use it to adjust the GP offset of the bfd.
4683 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4684 unreferenced GOT entries of global symbols to the end.
4685 (mips_elf_record_global_got_symbol): Take input bfd as
4686 argument. Add entries to the master GOT hash table.
4687 (struct mips_elf_bfd2got_hash): New.
4688 (struct mips_elf_got_per_bfd_arg): New.
4689 (struct mips_elf_set_global_got_offset_arg): New.
4690 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4691 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4692 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4693 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4694 mips_elf_resolve_final_got_entry,
4695 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4696 mips_elf_got_for_ibfd): New functions.
4697 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4698 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4699 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4700 (mips_elf_got_entry_hash): Take new fields into account. Use
4701 mips_elf_hash_bfd_vma.
4702 (mips_elf_got_entry_eq): Take new fields into account.
4703 (mips_elf_create_got_section): Initialize new fields.
4704 (mips_elf_calculate_relocation): Pass input_bfd to functions
4705 that now take it. Adjust gp for the input_bfd.
4706 (mips_elf_allocate_dynamic_relocation,
4707 mips_elf_create_dynamic_relocation,
4708 _bfd_mips_elf_create_dynamic_sections): Use...
4709 (mips_elf_rel_dyn_section): New function. Borrow code from...
4710 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4711 now take it. Create the got section if needed, even if
4712 excluded, before recording a global got symbol. Move some
4713 code to...
4714 (mips_elf_record_local_got_symbol): New fn.
4715 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4716 Compute multi-got global entries offsets. Move GOT code to...
4717 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4718 if the GOT is too big.
4719 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4720 undefweak symbol to zero. Generate dynamic relocations for
4721 non-primary GOT entries for global symbols.
4722 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4723 case. Generate dynamic relocations for local got entries.
4724 Sort dynamic relocations on N64 too, using...
4725 (sort_dynamic_relocs_64): New fns.
4726 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4727 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4729 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4731 * bfd.c (struct _bfd): Added id field.
4732 * opncls.c (_bfd_id_counter): New static variable.
4733 (_bfd_new_bfd): Use it.
4734 * bfd-in2.h: Rebuilt.
4736 2003-01-25 Alan Modra <amodra@bigpond.net.au>
4738 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4740 2003-01-25 Jakub Jelinek <jakub@redhat.com>
4742 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4743 (elf32_sparc_rev32_howto): New variable.
4744 (sparc_reloc_map): Add TLS relocs.
4745 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4746 Handle REV32.
4747 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4748 New functions.
4749 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4750 struct elf32_sparc_link_hash_table):
4751 New structures.
4752 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4753 elf32_sparc_hash_table): Define.
4754 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4755 create_got_section, elf32_sparc_create_dynamic_sections,
4756 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4757 functions.
4758 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4759 reference counting.
4760 (elf32_sparc_gc_sweep_hook): Likewise.
4761 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4762 (elf32_sparc_size_dynamic_sections): Likewise.
4763 (elf32_sparc_relocate_section): Likewise.
4764 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4765 New functions.
4766 (elf32_sparc_object_p): Allocate backend private object data.
4767 (bfd_elf32_bfd_link_hash_table_create,
4768 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4769 elf_backend_can_refcount): Define.
4770 (elf_backend_create_dynamic_sections): Define to
4771 elf32_sparc_create_dynamic_sections.
4772 * reloc.c: Add SPARC TLS relocs.
4773 * bfd-in2.h, libbfd.h: Rebuilt.
4774 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4775 (sparc_reloc_map): Likewise.
4777 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4779 * bfd-in2.h: Regenerate.
4780 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4781 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4782 (elf_howto_table): Add TLS relocs.
4783 (elf_s390_reloc_type_lookup): Likewise.
4784 (elf_s390_link_hash_entry): Add tls_type.
4785 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4786 New macros.
4787 (elf_s390_link_hash_table): Add tls_ldm_got.
4788 (link_hash_newfunc): Initialize tls_type.
4789 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4790 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4791 (elf_s390_check_relocs): Support TLS relocs.
4792 (elf_s390_gc_sweep_hook): Likewise.
4793 (allocate_dynrelocs): Likewise.
4794 (elf_s390_size_dynamic_sections): Likewise.
4795 (elf_s390_relocate_section): Likewise.
4796 (elf_s390_finish_dynamic_symbol): Likewise.
4797 (bfd_elf32_mkobject): Define for TLS.
4798 * elf64-s390.c: Same changes as for elf32-s390.c.
4799 * libbfd.h: Regenerate.
4800 * reloc.c: Add s390 TLS relocations.
4802 2003-01-24 Charles Lepple <clepple@ghz.cc>
4804 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4806 2003-01-23 Nick Clifton <nickc@redhat.com>
4808 * Add sh2e support:
4809 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
4810 * archures.c (bfd_mach_sh2e): Added.
4811 * bfd-in2.h: Rebuilt.
4812 * cpu-sh.c (arch_info_struct): Added SH2e.
4813 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4815 2003-01-23 Alan Modra <amodra@bigpond.net.au>
4817 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4818 dynindx to an int. Rearrange for better packing.
4819 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4820 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4821 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4822 (struct _sh64_elf_section_data): New struct.
4823 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4824 * elf32-sh64-com.c: Include elf32-sh64.h.
4825 * elf32-sh64.c: Likewise.
4826 (sh64_elf_new_section_hook): New function.
4827 (bfd_elf32_new_section_hook): Define.
4828 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4829 (sh64_bfd_elf_copy_private_section_data): Likewise.
4830 (sh64_elf_final_write_processing): Likewise.
4831 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4832 (elf32_sparc_new_section_hook): New function.
4833 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4834 (sec_do_relax): Define.
4835 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4836 (elf32_sparc_relocate_section): Likewise.
4837 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4838 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4839 (mmix_elf_section_data): Define. Use throughout file.
4840 (mmix_elf_new_section_hook): New function.
4841 (bfd_elf64_new_section_hook): Define.
4842 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4843 (ppc64_elf_section_data): Define. Use throughout.
4844 (ppc64_elf_new_section_hook): New function.
4845 (bfd_elf64_new_section_hook): Define.
4846 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4847 (sparc64_elf_new_section_hook): New function.
4848 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4849 (sec_do_relax): Define.
4850 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4851 (sparc64_elf_relocate_section): Likewise.
4852 (bfd_elf64_new_section_hook): Define.
4853 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4854 * elfxx-mips.c (struct _mips_elf_section_data): New.
4855 (mips_elf_section_data): Define. Use throughout.
4856 (_bfd_mips_elf_new_section_hook): New function.
4857 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4858 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4859 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4860 * Makefile.am: Run "make dep-am".
4861 * Makefile.in: Regenerate.
4863 2003-01-21 Richard Henderson <rth@redhat.com>
4865 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4866 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4867 (elf64_alpha_adjust_dynamic_symbol): Set them.
4868 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4869 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4870 symbol index when relaxing LDM to TPREL.
4871 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4872 relocs, even if the target isn't locally defined.
4873 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4874 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4875 relocs vs symndx 0 to the tp base.
4877 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4879 * config.bfd: Handle i[3456]86-*-aros*.
4881 2003-01-21 Andreas Schwab <schwab@suse.de>
4883 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4884 (struct ppc_elf_link_hash_entry): Define.
4885 (ppc_elf_hash_entry): New function.
4886 (struct ppc_elf_link_hash_table): Define.
4887 (ppc_elf_hash_table): New function.
4888 (ppc_elf_link_hash_newfunc): New function.
4889 (ppc_elf_link_hash_table_create): New function.
4890 (ppc_elf_copy_indirect_symbol): New function.
4891 (allocate_dynrelocs): New function.
4892 (readonly_dynrelocs): New function.
4893 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4894 relocs and determine DT_TEXTREL.
4895 (ppc_elf_check_relocs): Don't do that here, just count the
4896 dynamic relocs.
4897 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4898 removed section.
4899 (bfd_elf32_bfd_link_hash_table_create): Define.
4900 (elf_backend_copy_indirect_symbol): Define.
4902 2003-01-21 Richard Henderson <rth@redhat.com>
4904 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4905 TPREL also get a reloc if shared. Remove SREL support.
4906 (elf64_alpha_emit_dynrel): New.
4907 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4908 and GOTTPREL relocs to local symbols against the tp base.
4909 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4911 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4912 use count before clobbering r_type.
4913 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4914 ordering would mean dataflow inspection is necessary.
4916 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4918 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4920 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4922 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4923 elfxx-target.h and #undef it before #define'ing it.
4924 * elf32-i386.c: Likewise.
4925 * elf32-sh64.c: Likewise.
4926 * elf64-alpha.c: Likewise.
4927 * elf64-sh64.c: Likewise.
4929 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4931 * bfd-in2.h: Regenerate.
4932 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4933 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4934 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4935 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4936 R_390_PLTOFF32 and R_390_PLTOFF64.
4937 (elf_s390_reloc_type_lookup): Likewise.
4938 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4939 of GOTPLT references to a function.
4940 (link_hash_newfunc): Initialize gotplt_refcount.
4941 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4942 and creation of the got section out of the main switch. Add support
4943 for the gotoff, gotplt and pltoff relocations.
4944 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4945 and pltoff.
4946 (elf_s390_adjust_gotplt): New function.
4947 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4948 plt entries.
4949 (allocate_dynrelocs): Add comment.
4950 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4951 for gotoff, gotplt and pltoff relocations.
4952 * elf64-s390.c: Same changes as for elf32-s390.c.
4953 * libbfd.h: Regenerate.
4954 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4955 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4956 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4957 and BFD_RELOC_390_PLTOFF64.
4959 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4961 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4962 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4964 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4966 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4967 self_dtpmod_done and self_dtpmod_offset.
4968 (allocate_global_data_got): Only use one got entry for all
4969 dtpmod relocs against local symbols.
4970 (allocate_dynrel_entries): Only need .rela.got entry for
4971 dtpmod against global symbol.
4972 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4973 Reserve space in .rela.got for the local dtpmod entry.
4974 (set_got_entry): Initialize the common local dtpmod .got entry.
4975 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4976 and R_IA_64_DTPREL64MSB.
4978 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4980 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4981 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4982 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4983 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4984 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4985 relative relocs, not with absolute ones.
4986 * Makefile.am: Run "make dep-am".
4987 * Makefile.in: Regenerate.
4988 * po/SRC-POTFILES.in: Regenerate.
4990 2003-01-15 Andreas Schwab <schwab@suse.de>
4992 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4993 relocation against a non-allocated readonly section.
4995 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4997 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4998 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
5000 2002-01-08 Klee Dienes <kdienes@apple.com>
5002 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
5003 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
5004 * Makefile.in: Regenerate.
5006 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
5008 * elfn32-mips.c (prev_reloc_section): New.
5009 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
5010 (SET_RELOC_ADDEND): Parenthesize macro argument.
5012 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
5014 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
5015 adjust addil instructions if the symbol has no section.
5017 2003-01-07 DJ Delorie <dj@redhat.com>
5019 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
5020 partial_inplace.
5022 2003-01-07 Andreas Schwab <schwab@suse.de>
5024 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
5025 PC relative relocations.
5026 (elf_m68k_discard_copies): Set it here instead.
5028 2002-01-02 Ben Elliston <bje@redhat.com>
5029 Jeff Johnston <jjohnstn@redhat.com>
5031 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
5032 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
5033 (BFD32_BACKENDS): Add elf32-iq2000.lo.
5034 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
5035 (cpu-iq2000.lo): New target.
5036 * Makefile.in: Regenerate.
5037 * config.bfd: Handle iq2000-*-elf.
5038 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
5039 (bfd_archures_list): Add bfd_iq2000_arch.
5040 * configure.in: Handle bfd_elf32_iq2000_vec.
5041 * configure: Regenerate.
5042 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
5043 and BFD_RELOC_IQ2000_UHI16.
5044 * targets.c (bfd_elf32_iq2000_vec): Declare.
5045 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
5046 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
5047 * cpu-iq2000.c: New file.
5048 * elf32-iq2000.c: Likewise.
5049 * libbfd.h: Regenerate.
5050 * bfd-in2.h: Likewise.
5052 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
5054 * elfxx-mips.c: Include libiberty.h.
5055 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
5056 (mips_set_isa_flags): New function, split out from...
5057 (_bfd_mips_elf_final_write_processing): ...here. Only call
5058 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
5059 (mips_mach_extensions): New array.
5060 (mips_32bit_flags_p): New function.
5061 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
5062 Use mips_32bit_flags_p to check if one binary is 32-bit and the
5063 other is 64-bit. When adopting IBFD's architecture, adopt the
5064 bfd_mach as well as the flags.
5066 2003-01-02 Nick Kelsey <nickk@ubicom.com>
5068 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
5069 fix internal errors, fix bad code generation, fix incorrect stabs
5070 information, and improve ability to eliminate redundant page
5071 instructions. Added code to ip2k_final_link_relocate to self-verify
5072 the linker relaxation. Fix formatting problems.
5074 2002-12-30 Chris Demetriou <cgd@broadcom.com>
5076 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
5077 * archures.c (bfd_mach_mipsisa32r2): New define.
5078 * bfd-in2.h: Regenerate.
5079 * cpu-mips.c (I_mipsisa32r2): New enum value.
5080 (arch_info_struct): Add entry for I_mipsisa32r2.
5081 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
5082 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
5083 (_bfd_mips_elf_final_write_processing): Add
5084 bfd_mach_mipsisa32r2 case.
5085 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
5086 binaries marked as using MIPS32 Release 2.
5088 2002-12-30 Dmitry Diky <diwil@mail.ru>
5090 * Makefile.am: Add msp430 target.
5091 * configure.in: Likewise.
5092 * Makefile.in: Regenerate.
5093 * configure: Regenerate.
5094 * archures.c: Add msp430 architecture vector.
5095 * config.bfd: Likewise.
5096 * reloc.c: Add msp430 relocs.
5097 * targets.c: Add msp320 target.
5098 * cpu-msp430.c: New file: msp430 cpu detection.
5099 * elf32-msp430.c: New file: msp430 reloc processing.
5100 * bfd-in2.h: Regenerate.
5101 * libbfd.h: Regenerate.
5103 2002-12-28 Jakub Jelinek <jakub@redhat.com>
5105 * elf.c (elf_sort_sections): Don't reorder .tbss.
5106 (assign_file_positions_for_segments): Only adjust off/voff
5107 for increased alignment in PT_LOAD or PT_NOTE segment,
5108 but adjust p_filesz for .tbss too. in PT_LOAD consider
5109 .tbss to have zero memory size.
5110 (copy_private_bfd_data) [SECTION_SIZE]: Define.
5111 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
5112 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
5113 into PT_TLS segment. Never put SHF_TLS sections in
5114 segments other than PT_TLS or PT_LOAD.
5116 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
5117 sh_entsize.
5119 2002-12-23 DJ Delorie <dj@redhat.com>
5121 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
5123 2002-12-23 Alan Modra <amodra@bigpond.net.au>
5125 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
5127 2002-12-23 Nick Clifton <nickc@redhat.com>
5129 * archures.c (bfd_arch_get_compatible): Add third parameter
5130 'accept_unknowns'. Only accept unknown format BFDs if
5131 accept_unknowns is true, or if the format is "binary".
5132 * bfd-in2.h: Regenerate.
5134 2002-12-21 Nick Clifton <nickc@redhat.com>
5136 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
5137 that subtracted 8 from pc relative relocations.
5139 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
5141 * coff-h8300.c: Fix comment typos.
5142 * coffcode.h: Likewise.
5143 * cpu-cris.c: Likewise.
5144 * elf32-vax.c: Likewise.
5145 * genlink.h: Likewise.
5146 * linker.c: Likewise.
5147 * som.c: Likewise.
5148 * tekhex.c: Likewise.
5149 * vms-misc.c: Likewise.
5151 2002-12-20 DJ Delorie <dj@redhat.com>
5153 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
5154 * libbfd.h: Regenerate.
5155 * bfd-in2.h: Regenerate.
5156 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
5157 (xstormy16_reloc_map): Add R_XSTORMY16_12.
5159 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
5161 * doc/bfdint.texi: Fix typos.
5163 2002-12-20 Paul Eggert <eggert@twinsun.com>
5165 Port to POSIX 1003.1-2001.
5166 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
5167 * configure.in (build-warnings): Likewise.
5168 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
5169 * aclocal.m4: Regenerate.
5170 * config.in: Regenerate.
5171 * configure: Regenerate.
5173 2002-12-19 Alan Modra <amodra@bigpond.net.au>
5175 * coff-h8300.c: Include libiberty.h.
5176 (h8300_reloc16_extra_cases): Check the hash table creator before
5177 referencing h8300 specific fields. Stash the hash table pointer
5178 in a local var. Comment typo fixes.
5179 (h8300_bfd_link_add_symbols): Likewise.
5181 * reloc.c (struct reloc_howto_struct): Revise src_mask and
5182 dst_mask comments.
5183 * bfd-in2.h: Regenerate.
5185 2002-12-18 Alan Modra <amodra@bigpond.net.au>
5187 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
5188 code a little. Comment on dynamic relocs against section symbols.
5190 2002-12-17 Roger Sayle <roger@eyesopen.com>
5192 * configure.host (ia64-*-hpux*): Support 64 bit targets using
5193 the HP compiler's "long long".
5195 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
5197 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
5198 and R_XSTORMY16_HI16) howto entries.
5199 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
5200 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
5201 determine the start of the second reloc table.
5203 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
5205 * ecofflink.c: Fix the reading of the debugging information
5206 of Tru64/Alpha binaries that are produced by recent Compaq
5207 compilers.
5208 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
5209 table.
5210 (lookup_line): Because of the strange information sometimes
5211 generated by Compaq's recent compilers, change how the FDR
5212 table is searched so that PDRs (procedure descriptors) are
5213 correctly found. Note that this change is really more of a hack;
5214 however, I have included extensive documentation as to why
5215 this is the best solution short of an extensive rewrite or
5216 another hack.
5217 (fdrtab_lookup): Add comments to explain the algorithm.
5219 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5221 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
5222 initializers to match struct declaration.
5224 2002-12-12 Alan Modra <amodra@bigpond.net.au>
5226 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
5227 * elf.c (get_program_header_size): Likewise.
5228 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
5229 (m32r_elf_generic_reloc): Likewise.
5230 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
5231 * elflink.h (elf_bfd_discard_info): Likewise.
5233 2002-12-12 Alan Modra <amodra@bigpond.net.au>
5235 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
5236 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
5237 DT_RELSZ adjustment, not output section. Avoid writing tags when
5238 unchanged. Don't assume linker script is sane, adjust DT_REL too.
5239 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
5240 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
5241 DT_RELASZ adjustment, not output section. Avoid writing tags when
5242 unchanged. Adjust DT_RELA.
5243 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
5244 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
5246 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5248 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
5249 addend by 4.
5251 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5253 * elfxx-mips.c (struct mips_got_entry): New.
5254 (struct mips_got_info): Added got_entries field.
5255 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
5256 (mips_elf_local_got_index, mips_elf_got_page,
5257 mips_elf_got16_entry): Re-implement in terms of new...
5258 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
5259 Change return type.
5260 (mips_elf_highest): Warning clean-up.
5261 (mips_elf_create_got_section): Initialize got_entries.
5262 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
5263 local got size.
5264 (_bfd_mips_elf_size_dynamic_sections): Do not account for
5265 GOT_PAGE entries, since we now reuse GOT16 entries.
5267 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
5269 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
5270 read-only section that lies after .text and before .data to be
5271 written into the output file and included in a_text.
5272 (translate_to_native_sym_flags): If an otherwise unrepresentable
5273 section was merged with .text, convert its symbols to N_TEXT
5274 symbols.
5275 * libaout.h (aout_section_merge_with_text_p): New macro.
5277 2002-12-08 Alan Modra <amodra@bigpond.net.au>
5279 * bfd-in.h: Comment typo fix. Formatting.
5280 * bfd-in2.h: Regenerate.
5281 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
5282 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
5283 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
5285 2002-12-05 Richard Henderson <rth@redhat.com>
5287 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
5288 Only send PCREL21B though the plt. Fix installed reloc type.
5289 (elfNN_ia64_relocate_section): Give error for dynamic reloc
5290 against PCREL22 or PCREL64I; clean up error messages for
5291 branch relocs.
5293 2002-12-04 Kevin Buettner <kevinb@redhat.com>
5295 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
5296 New functions.
5297 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
5299 2002-12-04 David Mosberger <davidm@hpl.hp.com>
5301 * cpu-ia64-opc.c: Add operand constant "ar.csd".
5303 2002-12-04 H.J. Lu <hjl@gnu.org>
5305 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
5306 BFD address when constructing local name.
5308 2002-12-04 Andreas Schwab <schwab@suse.de>
5310 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
5311 member.
5312 (elf_m68k_link_hash_table_create): Initialize it.
5313 (elf_m68k_check_relocs): Handle symbols that are forced to be
5314 local due to visibility changes.
5315 (elf_m68k_adjust_dynamic_symbol): Likewise.
5316 (elf_m68k_size_dynamic_sections): Likewise.
5317 (elf_m68k_discard_copies): Likewise.
5318 (elf_m68k_relocate_section): Likewise.
5320 2002-12-04 Alan Modra <amodra@bigpond.net.au>
5322 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
5324 2002-12-04 Alan Modra <amodra@bigpond.net.au>
5326 * srec.c (srec_write_symbols): Restore '$' prefix to address
5327 accidentally removed in 2002-04-04 change.
5328 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
5330 2002-12-03 Nick Clifton <nickc@redhat.com>
5332 * elf32-ppc.c (apuinfo_list_init): New function.
5333 (apuinfo_list_add): New function: Add a value to the list.
5334 (apuinfo_list_length): New function: Return the number of
5335 values on the list.
5336 (apuinfo_list_element): New function: Return a value on the
5337 list.
5338 (apuinfo_list_finish): New function: Free the resources used
5339 by the list.
5340 (ppc_elf_begin_write_processing): New function. Scan the
5341 input bfds for apuinfo sections.
5342 (ppc_elf_write_section): New function: Delay the creation of
5343 the contents of an apuinfo section in an output bfd.
5344 (ppc_elf_final_write_processing): New function. Create the
5345 contents of an apuinfo section in an output bfd.
5346 (elf_backend_begin_write_processing): Define.
5347 (elf_backend_final_write_processing): Define.
5348 (elf_backend_write_section): Define.
5350 2002-12-03 Richard Henderson <rth@redhat.com>
5352 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
5354 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
5356 Fix PR savannah/1417:
5357 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
5358 branch if it goes to the start of the deleted region.
5360 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
5362 * bfd-in2.h (bfd_mach_m6812): Rebuild.
5363 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
5364 bfd_mach_m6812s): Declare.
5366 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
5367 (_bfd_m68hc12_elf_set_private_flags): Call it.
5368 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
5369 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
5370 report microcontroller incompatibilities (HC12 vs HCS12).
5371 (elf_backend_object_p): Update.
5373 2002-11-30 Alan Modra <amodra@bigpond.net.au>
5375 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
5376 (enum bfd_boolean, boolean): Delete.
5377 (bfd_boolean): Typedef to an int.
5378 (FALSE, TRUE): Define.
5379 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
5380 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
5381 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
5382 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
5383 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
5384 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
5385 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
5386 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
5387 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
5388 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
5389 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
5390 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
5391 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
5392 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
5393 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
5394 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
5395 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
5396 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
5397 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
5398 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
5399 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
5400 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
5401 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
5402 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
5403 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
5404 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5405 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5406 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5407 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
5408 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
5409 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5410 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
5411 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
5412 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
5413 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
5414 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
5415 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
5416 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
5417 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
5418 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
5419 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
5420 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
5421 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
5422 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
5423 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
5424 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
5425 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
5426 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
5427 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
5428 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
5429 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
5430 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
5431 of bfd_boolean vars with TRUE/FALSE. Formatting.
5432 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
5434 2002-11-28 Alan Modra <amodra@bigpond.net.au>
5436 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
5437 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
5438 with Elf_Internal_Rela.
5439 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
5440 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
5441 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
5442 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5443 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5444 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5445 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
5446 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5447 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5448 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
5449 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
5450 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
5451 throughout instead.
5452 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
5453 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
5454 Remove INLINE keyword.
5455 (elf_swap_reloc_in): Likewise. Also clear r_addend.
5456 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
5457 as a bfd_byte *.
5458 (elf_write_relocs): Consolidate REL and RELA code.
5459 (elf_slurp_reloc_table_from_section): Simplify REL code.
5460 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
5461 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
5462 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
5463 RELA code.
5464 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
5465 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
5466 (elf_link_output_relocs): Likewise.
5467 (elf_reloc_link_order): Likewise.
5468 (elf_finish_pointer_linker_section): Likewise.
5469 (struct elf_link_sort_rela): Remove union.
5470 (elf_link_sort_cmp1): Update to suit.
5471 (elf_link_sort_cmp2): Here too.
5472 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
5473 over-allocation for int_rels_per_ext_rel != 1 case.
5474 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
5475 * elf32-i386.c: Likewise.
5476 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
5477 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
5478 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
5479 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
5480 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5481 elf64-sparc.c, elf64-x86-64.c: Likewise.
5482 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
5483 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
5484 bfd_elf32_swap_reloc_in.
5486 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
5487 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
5488 (mips_elf64_swap_reloc_in): Zero r_addend.
5489 (mips_elf64_be_swap_reloc_in): Likewise.
5490 (mips_elf64_slurp_one_reloc_table): Simplify.
5492 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
5493 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5494 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5496 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5498 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
5499 unresolved debugging relocs in dynamic applications.
5500 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5502 2002-11-26 Alan Modra <amodra@bigpond.net.au>
5504 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
5505 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
5506 on a relocatable link. Comment typos.
5507 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
5508 in the order they are declared. Clear elf_hash_value too.
5509 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
5510 eh_info and tls_segment.
5511 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
5512 sorted when discarding relocs by turning them into R_*_NONE.
5514 * libbfd.c (warn_deprecated): Comment spelling.
5515 * po/SRC-POTFILES.in: Regenerate.
5517 2002-11-21 Richard Henderson <rth@redhat.com>
5519 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5520 arch's st_other bits when merging visibilities.
5521 (elf_link_output_extsym): Tidy clearing of visibility field.
5523 2002-11-21 Alan Modra <amodra@bigpond.net.au>
5525 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5526 (SWAP_OUT_RELOC_OFFSET): Define.
5528 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
5530 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5531 can_refcount is properly extended to the type of
5532 init_refcount.
5534 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
5536 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5537 (_bfd_mips_elf_relocate_section): Use it.
5539 * elfxx-mips.c (MNAME): New macro.
5540 (_bfd_mips_elf_check_relocs): Use it.
5541 (_bfd_mips_elf_discard_info): Likewise.
5542 (_bfd_mips_elf_final_link): Likewise.
5544 2002-11-19 Alan Modra <amodra@bigpond.net.au>
5546 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5547 rel_hdr.sh_size too.
5549 2002-11-18 Klee Dienes <kdienes@apple.com>
5551 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5552 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5553 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5554 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5555 Add dependencies for bfdwin.c, bfdio.c.
5556 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5557 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5558 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5559 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5560 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5561 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5562 bfd_get_size (moved from libbfd.c and bfd.c).
5563 * bfdwin.c New file. Contains _bfd_window_internal,
5564 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5565 libbfd.c and bfd.c).
5566 * po/SRC-POTFILES.in: Regenerate.
5567 * po/bfd.pot: Regenerate.
5568 * libbfd.h: Regenerate.
5569 * bfd-in2.h: Regenerate.
5570 * aclocal.m4: Regenerate.
5571 * Makefile.in: Regenerate.
5572 * configure: Regenerate.
5574 2002-11-18 Klee Dienes <kdienes@apple.com>
5576 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5578 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5580 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5581 jsr after a short jump.
5582 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5584 2002-11-15 Klee Dienes <kdienes@apple.com>
5586 * pef.c (bfd_pef_convert_architecture): Move declaration of
5587 ARCH_POWERPC and ARCH_M68K to the start of the function.
5589 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5591 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5593 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5595 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5596 For bpo_gregs_section->contents, allocate _raw_size, not
5597 _cooked_size.
5599 2002-11-13 Klee Dienes <kdienes@apple.com>
5601 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5603 2002-11-13 H.J. Lu <hjl@gnu.org>
5605 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5607 2002-11-13 Klee Dienes <kdienes@apple.com>
5608 Alan Modra <amodra@bigpond.net.au>
5610 * bfd.c (struct bfd_preserve): New.
5611 (bfd_preserve_save): New function.
5612 (bfd_preserve_restore): Ditto.
5613 (bfd_preserve_finish): Ditto.
5614 * bfd-in2.h: Regenerate.
5615 * mach-o.c: Formatting.
5616 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5617 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5618 (bfd_mach_o_core_p): Ditto.
5619 (bfd_mach_o_scan): Pass in mdata.
5620 * mach-o.h (bfd_mach_o_scan): Update prototype.
5621 * pef.c: Formatting.
5622 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5623 (bfd_pef_xlib_object_p): Ditto.
5624 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5625 * pef.h (bfd_pef_scan): Update prototype.
5626 * xsym.c: Formatting, K&R fixes.
5627 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5628 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5629 * xsym.h (bfd_sym_scan): Declare.
5630 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
5631 * elfcore.h (elf_core_file_p): Likewise.
5632 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5634 2002-11-12 Nick Clifton <nickc@redhat.com>
5636 * po/da.po: Updated Danish translation.
5638 2002-11-12 Alan Modra <amodra@bigpond.net.au>
5640 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5641 relocatable link too.
5642 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5643 eh_frame and stab sections. Zap deleted relocs.
5644 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5645 (elf_bfd_discard_info): Run for relocatable link too.
5646 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5647 Handle ld -r case.
5648 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5649 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5651 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5652 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5653 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5654 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5655 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5656 (struct elf_link_hash_table): Add eh_info.
5657 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5658 (_bfd_elf_discard_section_eh_frame): Update prototype.
5659 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5660 (_bfd_elf_write_section_eh_frame): Likewise.
5661 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5662 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5663 param. Get "hdr_info" from link hash table.
5664 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5665 header section from link hash table. Save header section to elf_tdata.
5666 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5667 header section from link hash table. Don't alloc hdr_info. Clear
5668 hdr_sec instead of setting "strip".
5669 (_bfd_elf_eh_frame_section_offset): Formatting.
5670 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5671 Get header section from link hash table.
5672 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5673 Get header section from link hash table.
5674 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5675 (get_program_header_size): Likewise.
5676 (_bfd_elf_section_offset): Formatting.
5677 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5678 section pointer in link hash table.
5679 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5680 and _bfd_elf_write_section_eh_frame calls. Update comment about
5681 eh_frame entries.
5682 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5683 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5685 * po/SRC-POTFILES.in: Regenerate.
5687 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5688 relocs for discarded FDEs. Remove dead code.
5689 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5690 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5691 Tidy conditions under which stabs are edited. Formatting.
5692 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5693 from discarded relocs.
5694 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5695 section adjustments after testing magic values.
5697 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5699 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5700 references to large plt symbols.
5702 2002-11-12 Klee Dienes <kdienes@apple.com>
5704 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5705 looking for an unused section name.
5707 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5709 * coff-h8300.c: Fix formatting.
5710 * elf32-h8300.c: Likewise.
5711 * reloc16.c: Likewise.
5713 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5715 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5716 section when dynamic section unused; _bfd_strip_section_from_output
5717 instead.
5719 2002-11-08 Alan Modra <amodra@bigpond.net.au>
5721 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5722 and sym_vec.
5724 * dwarf2.c: Revert last change.
5726 2002-11-07 Michal Ludvig <mludvig@suse.cz>
5728 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5729 _bfd_dwarf2_find_nearest_line): Use
5730 bfd_simple_get_relocated_section_contents() instead of
5731 bfd_get_section_contents().
5732 * reloc.c (bfd_perform_relocation): Add sanity check.
5733 * simple.c (simple_get_relocated_section_contents): If the section
5734 does not have any relocs associated with it, just return the
5735 unadjusted contents.
5737 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
5739 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5740 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5741 contents, enabling for a non-DSO, for symbols defined in the
5742 program with --export-dynamic.
5744 2002-11-07 Alan Modra <amodra@bigpond.net.au>
5746 * elf64-ppc.c: Comment typo fixes.
5747 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5749 2002-11-07 Nick Clifton <nickc@redhat.com>
5751 * po/da.po: Updated Danish translation.
5753 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
5755 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5756 exactly three internal relocs per external reloc. Set reloc_count
5757 to the external reloc count.
5759 2002-11-06 Klee Dienes <kdienes@apple.com>
5761 * coff-stgo32.c (stub_bytes): Mark as const.
5762 Fix comment formatting.
5764 2002-11-06 Klee Dienes <kdienes@apple.com>
5766 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
5767 xsym.lo.
5768 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5769 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5770 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5771 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5772 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5773 sym.
5774 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
5775 * Makefile.in: Regenerate.
5776 * doc/Makefile.in: Regenerate.
5777 * bfd-in2.h: Regenerate.
5778 * xsym.c: New file. Contains support for the Apple/Metrowerks
5779 xSYM debugging format.
5780 * xsym.h: New file.
5781 * pef.c: New file. Contains support for the Apple Code Fragment
5782 Manager Preferred Executable Format
5783 * pef.h: New file.
5784 * pef-traceback.h: New file. Contains support for parsing PowerPC
5785 traceback tables as used by PEF executables (and perhaps other
5786 systems as well).
5787 * mach-o.c: New file. Contains support for the Mach-O object file
5788 format.
5789 * mach-o.h: New file.
5790 * mach-o-target.c: New file. Declares the mach-o targets
5791 themselves. Included three times by mach-o.c; each time with a
5792 different set of macros set.
5794 2002-11-06 Graeme Peterson <gp@qnx.com>
5796 * Makefile.am: Remove entries for elf32-qnx.[ch].
5797 * Makefile.in: Regenerate.
5798 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5799 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5800 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5801 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5802 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5803 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5804 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5805 * configure: Regenerate.
5806 * elf32-qnx.c: Remove.
5807 * elf32-qnx.h: Remove.
5808 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5809 is_contained_by_filepos, and copy_private_bfd_data_p.
5810 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5811 is_contained_by_filepos, and copy_private_bfd_data_p.
5812 * elf32-i386.c: Remove QNX extended bfd support.
5813 * elf32-ppc.c: Remove QNX extended bfd support.
5814 * elf32-sh.c: Remove QNX extended bfd support.
5815 * elfarm-nabi.c: Remove QNX extended bfd support.
5816 * targets.c: Remove qnx vectors.
5817 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5818 (elf_backend_is_contained_by_filepos): Remove.
5819 (elf_backend_copy_private_bfd_data_p): Remove.
5820 * po/SRC-POTFILES.in: Regenerate.
5822 2002-11-06 David O'Brien <obrien@FreeBSD.org>
5823 Alan Modra <amodra@bigpond.net.au>
5825 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5826 dynamic relocs against section symbols for the output section vma.
5828 2002-11-05 Alan Modra <amodra@bigpond.net.au>
5830 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5831 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5833 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5834 Alan Modra <amodra@bigpond.net.au>
5836 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5837 vectors in target_selvecs.
5838 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5839 in target_selvecs.
5840 (sh-*-netbsdelf*): Likewise.
5841 * configure.in (assocvecs): New variable. Handle assocvecs like
5842 selvecs.
5843 * configure: Regenerate.
5844 * format.c (bfd_check_format_matches): Store bfd_target pointers
5845 in matching_vector instead of target names. Select first target
5846 from bfd_associated_vector that matches a list of ambiguous targets.
5847 * targets.c (_bfd_associated_vector): New array.
5848 (bfd_associated_vector): New variable.
5849 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5850 * libbfd-in.h (bfd_associated_vector): Declare.
5851 * libbfd.h: Regenerate.
5853 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5855 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5856 non-NULL before dereferencing.
5858 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5860 * vms.c (vms_object_p): Restore the start address when returning
5861 NULL.
5863 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5864 Hans-Peter Nilsson <hp@axis.com>
5866 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5867 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5868 Set up a larger symshndxbuf, and write it out. Free it on
5869 exit rather than freeing symbuf twice. Correct section index
5870 on output section symbol loop.
5871 (elf_link_output_sym): Accumulate symbol extension section
5872 indices, reallocating symshndxbuf rather than writing it out.
5873 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5874 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5875 Use bfd_zalloc to clear i_shdrp[0] too.
5877 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5879 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5880 _raw_size of cranges section if _cooked_size not yet set.
5882 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5884 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5885 for bfd_elf32_swap_symbol_out.
5887 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5889 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5890 signed and unsigned in comparison.
5892 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5894 * coffcode.h: Remove extraneous '\'.
5896 2002-10-28 H.J. Lu <hjl@gnu.org>
5898 * Makefile.am (targets.lo): Depend on Makefile instead of
5899 config.status.
5900 (archures.lo): Likewise.
5901 * Makefile.in: Regenerated.
5903 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5905 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5906 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5907 targ_selvecs.
5909 2002-10-25 Jim Wilson <wilson@redhat.com>
5911 * elf64-sh64.c (sh_elf64_relocate_section): Call
5912 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5913 of SHF_MERGE section.
5915 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5917 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5919 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5921 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5922 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5923 unsigned int.
5924 (NAME(aout,final_link)): Cast enum used in assignment.
5925 (aout_link_write_symbols): Cast enums in comparisons, int values to
5926 boolean, enums in assignments to int.
5927 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5928 (aout_link_input_section_ext): Likewise. Cast enums used in
5929 comparisons with unsigned ints.
5930 (aout_link_reloc_link_order): Cast enum to int in assignment.
5931 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5932 calls to char *.
5933 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5934 assignment.
5935 * bfd-in2.h (bfd_set_section_vma): Likewise.
5936 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5937 * binary.c (bfd_alloc): Cast enum to long.
5938 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5939 * dwarf2.c (read_abbrevs): Add casts to enum types.
5940 (read_attribute_value): Likewise.
5941 (arange_add): Cast result of bfd_zalloc call.
5942 (comp_unit_contains_address): Return true and false.
5943 (comp_unit_find_nearest_line): Cast return to boolean.
5944 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5945 * gen-aout.c: define macro '_' if not defined.
5946 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5947 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5948 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5949 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5950 (bfd_generic_is_local_label_name): Cast return to boolean.
5951 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5952 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5953 struct bfd_hash_entry *.
5954 (_bfd_generic_link_hash_newfunc): likewise.
5955 (_bfd_generic_final_link): Cast enum to unsigned int.
5956 * merge.c (sec_merge_emit): Cast return to boolean.
5957 (merge_strings): Add casts to const unsigned char *.
5958 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5959 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5960 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5961 to struct bfd_hash_entry *.
5962 (bfd_set_section_content): Add cast to PTR in comparison.
5963 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5964 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5965 simple_dummy_unattached_reloc,
5966 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5967 function definitions.
5968 * srec.c (S3Forced): Initialize to false.
5969 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5970 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5971 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5972 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5973 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5974 comparisons.
5976 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5978 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5979 relocs into shared lib non-allocated reloc sections.
5981 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5983 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5984 sorted even when given an out-of-order line sequence.
5985 (lookup_address_in_line_info_table): When an exact VMA match is
5986 not found, return line information with the closest VMA.
5988 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5990 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5991 HPUX 11.00 patch PHSS_26559.
5993 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5995 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5996 the options section into a separate section unless IRIX 6
5997 compatibility is enabled.
5999 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
6001 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
6002 into arrays.
6003 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
6004 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
6005 into account.
6006 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
6007 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
6009 2002-10-21 Graeme Peterson <gp@qnx.com>
6011 * targets.c (_bfd_target_vector): Add missing qnx vectors.
6013 2002-10-21 Alan Modra <amodra@bigpond.net.au>
6015 * targets.c (bfd_target_list): Don't return the default target twice.
6017 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
6019 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
6020 perror with bfd_perror.
6022 2002-10-19 H.J. Lu <hjl@gnu.org>
6024 * elflink.h (elf_link_add_object_symbols): Correctly handle
6025 DT_RPATH and DT_RUNPATH.
6027 2002-10-19 Mark Kettenis <kettenis@gnu.org>
6029 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
6031 2002-10-17 Denis Chertykov <denisc@overta.ru>
6033 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
6034 for ip2k port.
6036 2002-10-17 Alan Modra <amodra@bigpond.net.au>
6038 * elfxx-target.h (USE_REL): Don't define as 1.
6039 * elf32-arm.h (USE_REL): Provide a default define of 0.
6040 Use #if rather than #ifdef when testing USE_REL.
6041 * elf32-m32r.c: Likewise.
6043 * elf32-arc.c (USE_REL): Define as 1.
6044 * elf32-d10v.c (USE_REL): Likewise.
6045 * elf32-m32r.c (USE_REL): Likewise.
6046 * elf32-m68hc11.c (USE_REL): Likewise.
6047 * elf32-m68hc12.c (USE_REL): Likewise.
6048 * elf32-or32.c (USE_REL): Likewise.
6049 * elfarm-nabi.c (USE_REL): Likewise.
6051 2002-10-16 Jakub Jelinek <jakub@redhat.com>
6053 * config.bfd (s390-*-linux*): Add targ64_selvecs.
6054 (s390x-*-linux*): Add targ_selvecs.
6056 2002-10-16 Alan Modra <amodra@bigpond.net.au>
6058 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
6059 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
6060 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
6061 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
6062 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
6063 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
6064 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
6065 (SOURCE_HFILES): Add elf32-qnx.h.
6066 (BUILD_HFILES): Add bfdver.h.
6067 Run "make dep-am".
6068 * Makefile.in: Regenerate.
6069 * configure.in Update bfd vector dependencies.
6070 * configure: Regenerate.
6071 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
6072 * elf32-i386qnx.c: Likewise.
6073 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
6074 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
6075 * elf32-sh-lin.c: Likewise.
6076 * elf32-shqnx.c: Likewise.
6077 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
6078 * elf32-sh64-nbsd.c: Likewise.
6079 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
6080 * elf64-sh64-nbsd.c: Likewise.
6081 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
6082 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
6083 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
6084 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
6085 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
6086 (elf_backend_is_contained_by_filepos): Likewise.
6087 (elf_backend_copy_private_bfd_data_p): Likewise.
6088 Globalize and move functions to..
6089 * elf32-qnx.c: ..here. New file.
6090 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
6091 emit target vectors when INCLUDE_SHMEDIA.
6092 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
6093 end of file.
6094 * elf64-sh64.c: Remove ELF_ARCH test.
6095 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
6096 * po/BLD-POTFILES.in: Regenerate.
6097 * po/SRC-POTFILES.in: Regenerate.
6099 2002-10-16 Alan Modra <amodra@bigpond.net.au>
6101 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
6102 loaded with --just-symbols.
6104 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
6105 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
6106 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
6107 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
6109 2002-10-15 Richard Henderson <rth@redhat.com>
6111 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
6112 (BFD64_BACKENDS_CFILES): Likewise.
6113 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
6114 * elf64-alpha-fbsd.c: Remove file, move code ...
6115 * elf64-alpha.c: ... here.
6116 * Makefile.in, configure: Rebuild.
6118 2002-10-14 Richard Henderson <rth@redhat.com>
6120 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
6121 VALUE, not ADDEND.
6123 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
6125 * elf32-sh.c (elf_sh_link_hash_entry): Replace
6126 datalabel_got_offset with union of datalabel_got
6127 offset and refcount.
6128 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
6129 (allocate_dynrelocs): Delete unnecessary code for
6130 STT_DATALABEL type. Create entry in got for
6131 datalabel version of symbol if datalabel_got.refcount > 0.
6132 (sh_elf_relocate_section): Use datalabel_got union.
6133 (sh_elf_gc_sweep_hook): Pull common code to initialize
6134 h and eh out of switch statement. Declare seen_stt_datalabel.
6135 Initialize it. Decrement datalabel_got.refcount for
6136 got relocs when seen_stt_datalabel is true.
6137 Decrement local_got_refcounts entry for datalabel got relocs
6138 of local symbols.
6139 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
6140 (sh_elf_check_relocs): Declare seen_stt_datalabel.
6141 Initialize it. When seen_stt_datalabel is true, increment
6142 datalabel_got refcount rather than got.refcount.
6143 (sh_elf_finish_dynamic_symbol): Create relocs to
6144 initialize got entry for datalabel version of symbol.
6146 2002-10-14 Alan Modra <amodra@bigpond.net.au>
6148 * Makefile.am: Run "make dep-am".
6149 (BFD_H_FILES): Remove version.h.
6150 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
6151 * version.h: ..to here.
6152 * configure.in (bfd_version_date): Remove.
6153 (AC_OUTPUT): Make bfdver.h from version.h.
6154 * bfd.c: #include "bfdver.h".
6155 * vms-hdr.c: Likewise.
6156 * Makefile.in: Regenerate.
6157 * bfd-in2.h: Regenerate.
6158 * configure: Regenerate.
6159 * po/SRC-POTFILES.in: Regenerate.
6161 2002-10-14 Alan Modra <amodra@bigpond.net.au>
6163 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
6164 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
6165 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
6166 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
6167 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
6168 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
6169 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
6170 bfd_mach_ip2022, bfd_mach_ip2022ext,
6171 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
6172 * bfd-in2.h: Regenerate.
6174 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6176 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
6177 endian vector to targ_selvecs.
6179 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
6181 * elfxx-mips.c (mips_elf_calculate_relocation): Take
6182 save_addend argument. Don't apply the 32-bit mask to a
6183 GPREL32 value if it's to be used in another relocation. Don't
6184 use forced-check computation of local_p to decide whether to
6185 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
6186 of the addend of a non-in-place GPREL16 relocation.
6187 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
6188 mips_elf_calculate_relocation().
6190 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
6192 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
6193 with symbols in other sections if we relaxed something; the sections
6194 output offsets must be re-computed before.
6196 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
6198 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
6199 handling to use Elf_Internal_Sym.
6200 (m68hc11_elf_relax_delete_bytes): Likewise.
6202 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6204 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
6205 sh_elf_object_p, dtpoff_base): New functions.
6206 (sh_elf_howto_table): Add TLS relocs.
6207 (sh_reloc_map): Likewise.
6208 (sh_elf_info_to_howto): Support TLS relocs.
6209 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
6210 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
6211 New macros.
6212 (sh_elf_obj_tdata): New.
6213 (elf_sh_link_hash_table): Add tls_ldm_got.
6214 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
6215 (allocate_dynrelocs): Support TLS relocs.
6216 (sh_elf_size_dynamic_sections): Likewise.
6217 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
6218 .rela.got section when found already. Return false after printing
6219 error about unresolvable relocation.
6220 (sh_elf_gc_sweep_hook): Support TLS relocs.
6221 (sh_elf_check_relocs): Likewise.
6222 (sh_elf_finish_dynamic_symbol): Likewise.
6223 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
6224 * reloc.c: Add SH TLS relocs.
6225 * bfd-in2.h, libbfd.h: Regenerate.
6227 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
6229 * Makefile.in: Regenerated.
6231 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
6233 * Makefile.am: Run dep-am.
6234 (BFD_H_DEP): Add simple.c and linker.c.
6235 (BFD32_LIBS): Add simple.lo.
6236 (BFD32_LIBS_CFILES): Add simple.c.
6237 * Makefile.in: Regenerated.
6238 * bfd-in2.h: Regenerated.
6239 * simple.c: New file.
6241 2002-10-11 Alan Modra <amodra@bigpond.net.au>
6243 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
6244 (record_thumb_to_arm_glue): Likewise.
6245 * ecoff.c (ecoff_link_add_externals): Likewise.
6246 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
6247 (record_thumb_to_arm_glue): Likewise.
6248 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
6249 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
6250 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6251 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
6252 * elf64-ppc.c (func_desc_adjust): Likewise.
6253 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6254 (sh64_elf64_create_dynamic_sections): Likewise.
6255 * elflink.c (_bfd_elf_create_got_section): Likewise.
6256 (_bfd_elf_create_dynamic_sections): Likewise.
6257 (_bfd_elf_create_linker_section): Likewise.
6258 * elflink.h (elf_add_default_symbol): Likewise.
6259 (elf_link_create_dynamic_sections): Likewise.
6260 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6261 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
6262 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
6263 (_bfd_mips_elf_add_symbol_hook): Likewise.
6264 (_bfd_mips_elf_create_dynamic_sections): Likewise.
6265 * linker.c (generic_link_add_symbol_list): Likewise.
6266 * xcofflink.c (xcoff_link_add_symbols): Likewise.
6268 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
6270 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
6271 completely removed. Correct local sym adjustment.
6273 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
6275 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
6276 Correct mistake in calculation of address of .got.
6277 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
6278 elf_sh64_pic_plt_entry_le): Likewise.
6280 2002-10-09 Richard Shann <richard.shann@superh.com>
6281 Stephen Clarke <stephen.clarke@superh.com>
6283 * Makefile.am: Add entries for elf32-sh64-lin.c and
6284 elf64-sh64-lin.c. Regenerate.
6285 * Makefile.in: Regenerate.
6286 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
6287 to use sh64 vectors rather than sh vectors.
6288 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
6289 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
6290 * configure: Regenerate.
6291 * elf32-sh64-lin.c: New file.
6292 * elf64-sh64-lin.c: New file.
6293 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
6294 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
6296 2002-10-08 H.J. Lu <hjl@gnu.org>
6298 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
6299 IE->LE transition for R_386_TLS_IE.
6301 2002-10-08 Alan Modra <amodra@bigpond.net.au>
6303 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
6305 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
6307 * cofflink.c (mark_relocs): Don't mark relocations in excluded
6308 sections.
6310 2002-10-07 Alan Modra <amodra@bigpond.net.au>
6312 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
6313 code.
6315 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
6317 2002-10-06 Alan Modra <amodra@bigpond.net.au>
6319 * opncls.c: Formatting.
6320 (_bfd_new_bfd): Use a smaller section hash table.
6322 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
6324 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
6325 of the other two relocations packed with a REL32 to NONE.
6327 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
6329 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
6330 (sh_elf_link_hash_newfunc): Initialize it.
6331 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
6332 to got.refcount for symbols that are forced local or when
6333 we have direct got refs.
6334 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
6335 to correctly adjust got.refcount and plt.refcount.
6336 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
6337 (sh_elf_check_relocs): Increment gotplt_refcount.
6339 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6341 * elf32-i386.c (elf_i386_relocate_section): Fix
6342 movl foo@indntpoff, %eax IE->LE transition.
6344 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6346 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
6347 sequence and its transitions.
6349 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6351 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
6352 to st_value + addend in non-code sections.
6353 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
6354 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
6356 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
6357 Ken Raeburn <raeburn@cygnus.com>
6358 Aldy Hernandez <aldyh@redhat.com>
6359 Eric Christopher <echristo@redhat.com>
6360 Richard Sandiford <rsandifo@redhat.com>
6362 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
6363 (bfd_mach_mips5500): New.
6364 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
6365 (arch_info_struct): Add corresponding entries here.
6366 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
6367 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
6368 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
6369 bfd_mach_mips5400 and bfd_mach_mips5500.
6370 (_bfd_mips_elf_mach_extends_p): New function.
6371 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
6372 the EF_MIPS_MACH flags.
6373 * bfd-in2.h: Regenerate.
6375 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
6377 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
6378 .got sections.
6380 2002-09-28 Alan Modra <amodra@bigpond.net.au>
6382 * elf.c (map_sections_to_segments): Correct test for start of
6383 writable section in the same page as end of read-only section.
6385 2002-09-27 Matt Thomas <matt@3am-software.com>
6387 * elf32-vax.c (elf_vax_check_relocs): Remove unused
6388 local_got_refcounts usage. Remove allocation of got slot.
6389 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
6390 Remove de-allocation of got slot.
6391 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
6392 traversal for elf_vax_instantiate_got_entries. Allow empty .got
6393 sections to be GC'ed.
6394 (elf_vax_instantiate_got_entries): New function.
6395 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
6396 tests that are now handled by elf_vax_instantiate_got_entries.
6397 Assert GOT entry falls within .got section size. Remove redundant
6398 comparisions. Fix comments.
6400 2002-09-27 Jakub Jelinek <jakub@redhat.com>
6402 * reloc.c: Add x86-64 TLS relocs.
6403 * bfd-in2.h, libbfd.h: Rebuilt.
6404 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
6405 relocs. Add TLS relocs.
6406 (x86_64_reloc_map): Add TLS relocs.
6407 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
6408 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
6409 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
6410 (elf64_x86_64_hash_entry): Define.
6411 (struct elf64_x86_64_obj_tdata): New.
6412 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
6413 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
6414 (link_hash_newfunc): Initialize tls_type.
6415 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
6416 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
6417 (elf64_x86_64_mkobject): New.
6418 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
6419 (elf64_x86_64_tls_transition): New.
6420 (elf64_x86_64_check_relocs): Add r_type variable and use it.
6421 Handle TLS relocs.
6422 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
6423 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
6424 (elf64_x86_64_size_dynamic_sections): Likewise.
6425 (dtpoff_base, tpoff): New.
6426 (elf64_x86_64_relocate_section): Handle TLS relocs.
6427 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
6428 entries.
6429 (bfd_elf64_mkobject): Define.
6431 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
6432 DF_STATIC_TLS if shared.
6434 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6436 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
6437 empty relocation sections.
6439 2002-09-26 Alan Modra <amodra@bigpond.net.au>
6441 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
6442 (ppc64_elf_build_stubs): Build them here instead.
6444 2002-09-24 Jakub Jelinek <jakub@redhat.com>
6446 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
6447 addend into r_addend, not *r_offset.
6448 (elf32_sparc_finish_dynamic_symbol): Likewise.
6449 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
6450 R_SPARC_RELATIVE's r_offset.
6452 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
6454 * dwarf2.c (decode_line_info): Update to correctly decode
6455 the (non-standard DWARF2) out-of-order address sequences
6456 generated by the Intel C++ 6.0 compiler for ia64-Linux.
6458 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
6460 * config.bfd: For DJGPP targets, match with any cpu and any machine.
6462 2002-09-23 Alan Modra <amodra@bigpond.net.au>
6464 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
6465 for discarded FDEs. Remove redundant assignment.
6466 * elflink.h (elf_bfd_discard_info): Save edited relocs.
6468 2002-09-22 H.J. Lu <hjl@gnu.org>
6470 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
6471 the relocation count between different .reloc sections.
6473 2002-09-21 Alan Modra <amodra@bigpond.net.au>
6475 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
6476 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
6477 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
6478 R_PPC_EMB_RELSDA.
6480 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
6481 unsigned. Move "symcount" assignment out of loop.
6482 * Makefile.am: Run "make dep-am".
6483 * Makefile.in: Regenerate.
6484 * configure: Regenerate.
6485 * po/SRC-POTFILES.in: Regnerate.
6487 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6489 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
6490 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
6491 (e.g. IRIX64).
6493 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6495 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
6496 even if generating R_PPC_RELATIVE reloc.
6497 (ppc_elf_relocate_section): Make sure relocation is performed
6498 if skip == -2. Clear memory at r_offset when creating dynamic
6499 relocation.
6501 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6503 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
6504 BFD_RELOC_386_TLS_GOTIE): Add.
6505 * bfd-in2.h, libbfd.h: Rebuilt.
6506 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
6507 and R_386_TLS_GOTIE.
6508 (elf_i386_reloc_type_lookup): Handle it.
6509 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
6510 char instead of enum, change GOT_* into defines.
6511 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
6512 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6513 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
6514 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6515 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6516 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6517 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6518 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6519 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6520 tls_type is GOT_TLS_IE_BOTH.
6521 (elf_i386_size_dynamic_sections): Likewise.
6522 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6523 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6524 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6525 all 4 GOT_TLS_* TLS types.
6527 2002-09-19 Nick Clifton <nickc@redhat.com>
6529 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6530 follow indirect links.
6532 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6534 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6535 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6536 on 64 bit machines.
6537 (ecoff_swap_sym_in) <iss>: Likewise.
6538 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6539 ECOFF information: 'ioptMax' refers to the actual *size*
6540 of the optimization symtab, not the number of entries.
6542 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
6544 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6545 ELF_LINK_HASH_NEEDS_PLT logic.
6547 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
6549 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6550 correct relocation count.
6552 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
6554 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6555 * bfd.c (struct _bfd): Add dynsymcount.
6556 * bfd-in2.h: Regenerated.
6557 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6558 abfd->dynsymcount.
6559 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6560 for overflow.
6562 2002-09-17 Stan Cox <scox@redhat.com>
6564 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6565 (mips_elf64_final_gp): Don't make up gp value.
6566 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6567 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6568 .MIPS.options/.options section.
6570 2002-09-17 David O'Brien <obrien@FreeBSD.org>
6572 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6573 It is benign for FreeBSD < 4.1. Minor reformatting.
6574 * elf64-alpha-fbsd.c: Likewise.
6576 2002-09-17 Jakub Jelinek <jakub@redhat.com>
6578 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6579 addend.
6581 2002-09-17 Alan Modra <amodra@bigpond.net.au>
6583 * elf64-alpha.c (alpha_elf_size_info): Make static.
6585 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6587 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6588 * cpu-tic4x.c: Ditto.
6590 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6592 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6593 duplicate define.
6595 2002-09-16 Bruno Haible <bruno@clisp.org>
6597 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6598 by a target variant implementation.
6599 * elf64-alpha.c: Likewise.
6600 * elf32-i386-fbsd.c: New file.
6601 * elf64-alpha-fbsd.c: New file.
6602 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6603 bfd_elf64_alpha_freebsd_vec.
6604 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6605 bfd_elf64_alpha_freebsd_vec.
6606 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6607 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6608 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6609 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6610 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6611 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6612 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6614 2002-09-12 Jakub Jelinek <jakub@redhat.com>
6616 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6617 NULL.
6618 (elf_i386_relocate_section): Return false after printing error about
6619 unresolvable relocation.
6621 2002-09-12 Nick Clifton <nickc@redhat.com>
6623 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6624 R_ARM_THM_PC11.
6626 2002-09-11 Jeffrey Law <law@redhat.com>
6628 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6630 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6632 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6633 line_ptr before deciding we've found a symbol.
6635 2002-09-11 Nick Clifton <nickc@redhat.com>
6637 * po/da.po: New Danish translation file.
6638 * configure.in (LINGUAS): Add 'da'.
6639 * configure: Regenerate.
6641 2002-09-10 Michael Snyder <msnyder@redhat.com>
6643 * irix-core.c (do_sections, do_sections64): New functions.
6644 (irix_core_core_file_p): Call new functions do_sections,
6645 do_sections64, depending on corefile (32-bit or 64-bit).
6647 2002-09-09 Richard Henderson <rth@redhat.com>
6649 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6650 and PCREL21F like PCREL21B.
6652 2002-09-04 Kevin Buettner <kevinb@redhat.com>
6654 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6655 vector.
6657 2002-09-02 Nick Clifton <nickc@redhat.com>
6659 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6660 names instead of cryptically overloaded bfd_reloc error
6661 codes.
6662 (v850_elf_relocate_section): Likewise.
6663 (v850_elf_relax_section): Replace caching of external symbols
6664 with caching of internal symbols obtained from calling
6665 bfd_elf_get_elf_syms().
6666 Fixup problems with freeing cached allocated memory blocks.
6668 2002-09-02 Alan Modra <amodra@bigpond.net.au>
6670 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6671 (bfd_pj_arch): Use bfd_default_scan.
6672 * cpu-v850.c (scan): Remove.
6673 (N): Use bfd_default_scan.
6674 * cpu-z8k.c (scan_mach): Remove.
6675 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6676 first. Use bfd_default_scan.
6678 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6679 bfd_mach constants.
6680 (ecoff_get_magic): Likewise.
6681 * elf32-v850.c (v850_elf_object_p): Likewise.
6682 (v850_elf_final_write_processing): Likewise.
6683 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6684 (MY(write_object_contents)): Likewise.
6685 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6686 * coffcode.h (coff_write_object_contents): Likewise.
6687 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6688 Remove unnecessary "machine" assignments.
6689 (coff_write_relocs): Test for the absolute section sym by testing
6690 section and flags.
6692 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6693 and bfd_mach_i386_i386_intel_syntax.
6694 * pdp11.c (NAME(aout,machine_type)): Likewise.
6696 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6698 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6699 * bfd-in2.h (align_power): Likewise.
6701 2002-08-30 Alan Modra <amodra@bigpond.net.au>
6703 * Makefile.am: Run "make dep-am".
6704 * Makefile.in: Regenerate.
6706 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6707 * cpu-powerpc.c (powerpc_compatible): Likewise.
6708 * cpu-rs6000.c (rs6000_compatible): Likewise.
6710 2002-08-28 Catherine Moore <clm@redhat.com>
6712 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
6713 (v850-elf-reloc): Don't resolve pc relative relocs.
6714 (v850_elf_ignore_reloc): New routine.
6715 (v850_elf_final_link_relocate): Handle new relocs.
6716 (v850_elf_relax_delete_bytes ): New routine.
6717 (v850_elf_relax_section): New routine.
6718 (bfd_elf32_bfd_relax_section): Define.
6719 (HOWTO): New entries for new relocs.
6720 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6721 (BFD_RELOC_V850_LONGJUMP): New reloc.
6722 (BFD_RELOC_V850_ALIGN): New reloc.
6723 * archures.c: Remove redundant v850ea architecture.
6724 * cpu-v850.c: Remove redundant v850ea support.
6725 * libbfd.h: Regenerate.
6726 * bfd-in2.h: Regenerated.
6728 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6730 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6731 * configure.in: Add tic4x_coff vector files.
6732 * configure: Regenerate.
6733 * Makefile.am: Add tic4x target.
6734 * Makefile.in: Regenerate.
6736 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6738 * archures.c: Add the BFD arch type tic4x.
6739 * bfd-in.h: Add BFD_IN_MEMORY flag.
6740 * coff-tic4x.c: New file.
6741 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6742 * cpu-tic4x.c: New file.
6743 * targets.c: Added tic4x- in list of xvecs.
6744 * ticoff.h: New file.
6745 * bfd-in2.h: Regenerate.
6747 2002-08-27 Adam Nemet <anemet@lnxw.com>
6749 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6750 bit of DT_INIT and DT_FINI for Thumb functions.
6752 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6754 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6756 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6758 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6760 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6762 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6763 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6764 Likewise.
6765 (struct elf_sh_pcrel_relocs_copied): Removed.
6766 (struct elf_sh_dyn_relocs): New.
6767 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6768 field with dyn_relocs.
6769 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6770 sections and sym_sec.
6771 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6772 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6773 (sh_elf_create_dynamic_sections): Use create_got_section instead
6774 of _bfd_elf_create_got_section.
6775 (sh_elf_check_relocs): Likewise.
6776 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6777 sections.
6778 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6779 sh_elf_relocate_section, sh_elf_check_relocs,
6780 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6781 Likewise.
6782 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6783 dynamic relocations and avoiding the copy relocation when we
6784 didn't find any dynamic relocations in the section which has
6785 contents or is read-only.
6786 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6787 (sh_elf_size_dynamic_sections): Don't reset the size of
6788 .rela.got section even if dynamic_sections_created flag is off.
6789 Don't use sh_elf_discard_copies. Scan all input bfd and use
6790 allocate_dynrelocs. Call readonly_dynrelocs to determine
6791 whether we need DT_TEXTREL.
6792 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6793 whether the symbol was never referred to.
6794 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6795 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6796 (sh_elf_check_relocs): Call create_got_section if the short-cut
6797 to .got is null. Increment reference counters only instead of
6798 allocating space on dynamic sections here. Don't conditionalize
6799 uninitialized got.offset value when marking the symbol as a
6800 global offset table entry. Keep relocations for symbols satisfied
6801 by a dynamic library to avoid copy relocations for the symbol.
6802 Set dynobj field of an elf hash table if needed.
6803 (sh_elf_finish_dynamic_sections): Handle null section pointer
6804 correctly.
6805 (elf_backend_copy_indirect_symbol): Defined.
6806 (elf_backend_can_refcount): Defined.
6808 2002-08-23 Nick Clifton <nickc@redhat.com>
6810 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6811 previous change. Add comment explaining why.
6813 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6815 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6816 contents of .got.plt[2] to tr0, not address of .got.plt.
6817 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6818 patching absolute plt entry. For shmedia plt entry, set bottom bit
6819 of branch to plt0 as this is a branch to an shmedia instruction.
6820 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6821 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6822 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6823 branch to plt0.
6824 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6825 patching absolute plt entry. For shmedia plt entry, branch to
6826 plt0 is now ptrel, so use relative offset. Set bottom bit of
6827 branch target as it is a branch to an shmedia instruction.
6829 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6830 Richard Shann <richard.shann@superh.com>
6832 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6833 value if .init is an SHmedia function. Similarly for DT_FINI.
6834 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6836 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6838 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6839 dynamic section.
6840 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6842 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6844 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6845 byte read when reading the return address register column.
6847 2002-08-22 Nick Clifton <nickc@redhat.com>
6849 * config.bfd: Add powepc64-*-*bsd* target.
6851 2002-08-22 Graeme Peterson <gp@qnx.com>
6853 * Makefile.am: Add entries for elf32-shqnx.c
6854 * Makefile.in: Regenerate.
6855 * config.bfd: Add support sh-*-nto* target.
6856 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6857 * configure: Regenerate.
6858 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6859 * elf32-sh.c: Do not include elf32-target.h if
6860 ELF32_SH_C_INCLUDED is defined.
6861 * elf32-shqnx.c: New file: Support for QNX.
6862 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6864 2002-08-22 Nick Clifton <nickc@redhat.com>
6866 * po/tr.po: Updated Turkish translation.
6868 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6869 symbols are not read.
6871 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6873 * elf32-m68hc11.c: Formatting fixes.
6874 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6875 * elf32-m68hc12.c: Formatting fixes.
6876 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6878 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6880 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6881 SEC_DATA.
6882 (pmac_xcoff_vec): Likewise.
6883 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6884 (aix5coff64_vec): Likewise.
6886 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6888 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6889 param to elf_backend_copy_indirect_symbol.
6890 (_bfd_elf_link_hash_copy_indirect): Likewise.
6891 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6892 calls to copy_indirect_symbol.
6893 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6894 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6895 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6896 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6897 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6898 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6899 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6900 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6901 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6902 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6903 test refcounts for "used" values.
6905 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6907 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6908 argument declaration.
6910 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6912 * archures.c (bfd_mach_ppc_e500): Added.
6913 * bfd-in2.h: Rebuilt.
6914 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6916 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6918 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6920 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6922 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6923 `bfd_byte'.
6925 2002-08-17 Stan Cox <scox@redhat.com>
6927 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6928 IRIX 6 segment layout for NEWABI.
6930 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6932 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6933 symbols when looking for section referred to by a relocation.
6934 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6936 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6938 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6940 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6942 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6943 missing check for whether the symbol is referenced by DSO before
6944 unexporting it as an unneeded dynamic symbol.
6946 2002-08-14 H.J. Lu <hjl@gnu.org>
6948 * libbfd.h: Regenerate.
6950 2002-08-14 H.J. Lu <hjl@gnu.org>
6952 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6954 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6956 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6957 instructions.
6958 (m68hc11_direct_relax): New to define table of relaxable instructions.
6959 (find_relaxable_insn): New, find a relaxable insn.
6960 (compare_reloc): New to compare two relocs.
6961 (m68hc11_elf_relax_section): New, relax text sections.
6962 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6963 (elf32_m68hc11_check_relocs): New function for GC support.
6964 (elf32_m68hc11_relocate_section): New function for GC support.
6965 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6966 (elf_backend_check_relocs): Likewise.
6967 (elf_backend_relocate_section): Likewise.
6969 2002-08-13 H.J. Lu <hjl@gnu.org>
6971 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6972 definitions in shared objects when checking symbol with
6973 undefined version.
6975 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6977 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6978 (elf32_m68hc11_gc_sweep_hook): Likewise.
6979 (elf_backend_gc_mark_hook): Define for GC section support.
6980 (elf_backend_gc_sweep_hook): Likewise.
6981 (elf_backend_can_gc_sections): Likewise.
6983 * elf32-m68hc12.c: Likewise.
6985 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6987 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6988 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6989 (_bfd_m68hc11_elf_set_private_flags): New function.
6990 Use them to set/check/print ELF flags specific to 68HC11.
6992 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6993 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6994 (_bfd_m68hc12_elf_set_private_flags): New function.
6995 Use them to set/check/print ELF flags specific to 68HC12.
6997 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6999 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
7000 fix masks for PC-rel relocs.
7001 (m68hc11_elf_ignore_reloc): New function.
7003 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
7004 68HC12 banked addressing relocs.
7005 (m68hc12_phys_addr): New to compute physical address of banked memory.
7006 (m68hc12_phys_page): Likewise for page.
7007 (m68hc12_addr_is_banked): New to see if address is in banked area.
7008 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
7010 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
7012 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
7013 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
7014 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
7015 * bfd-in2.h: Regenerate.
7017 2002-08-12 H.J. Lu <hjl@gnu.org>
7019 * elflink.h (elf_add_default_symbol): Preserve section across
7020 elf_merge_symbol.
7022 2002-08-09 Graeme Peterson <gp@qnx.com>
7024 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
7025 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
7026 * Makefile.in: Regenerate.
7027 * config.bfd: Add support for powerpc{le}-*-nto targets.
7028 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
7029 * configure: Regenerate.
7030 * elf32-i386qnx.c: Moved backend functions into a QNX specific
7031 common file "elf32-qnx.h", and now include that file.
7032 * elf32-qnx.h: New file: QNX specific common elf backend.
7033 * elf32-ppc.c: Do not include elf32-target.h if
7034 ELF32_PPC_C_INCLUDED is defined.
7035 * elf32-ppcqnx.c: New file: Support for QNX.
7036 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
7037 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
7039 2002-08-09 Nick Clifton <nickc@redhat.com>
7041 * po/sv.po: Updated Swedish translation.
7043 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7045 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
7046 g->global_gotsym is NULL.
7048 2002-08-08 H.J. Lu <hjl@gnu.org>
7050 * elflink.h (elf_add_default_symbol): Don't warn if a definition
7051 overrides an indirect versioned symbol.
7053 2002-08-08 Jakub Jelinek <jakub@redhat.com>
7055 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
7056 for R_386_TLS_TPOFF32 relocs against symndx 0.
7058 2002-08-07 H.J. Lu <hjl@gnu.org>
7060 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
7061 with undefined version if needed.
7062 (elf_link_assign_sym_version): Match a default symbol with a
7063 version without definition. No need to hide the default
7064 definition separately.
7066 2002-08-08 Alan Modra <amodra@bigpond.net.au>
7068 * elflink.h (elf_link_output_extsym): Don't output symbols from
7069 SEC_EXCLUDE sections.
7071 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
7073 2002-08-07 Alan Modra <amodra@bigpond.net.au>
7075 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
7076 entries.
7078 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7080 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
7081 mismatch.
7083 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7085 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
7087 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7089 * elf32-mips.c (mips_reloc_map): Fix typo.
7091 2002-08-06 Alan Modra <amodra@bigpond.net.au>
7093 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
7095 2002-08-06 Alan Modra <amodra@bigpond.net.au>
7097 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
7099 2002-08-06 Alan Modra <amodra@bigpond.net.au>
7101 * libxcoff.h: Use PARAMS on function declarations.
7102 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
7103 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7105 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
7106 addend.
7107 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
7109 2002-08-06 Alan Modra <amodra@bigpond.net.au>
7111 * coff-rs6000.c: Formatting fixes.
7112 (xcoff_calculate_relocation): Use PARAMS in declaration.
7113 (xcoff_complain_overflow): Likewise.
7114 (xcoff_ppc_relocate_section): Use old-style function pointer call.
7115 (bfd_xcoff_backend_data): Remove useless comments.
7116 (rs6000coff_vec): Likewise.
7117 (bfd_pmac_xcoff_backend_data): Likewise.
7118 (pmac_xcoff_vec): Likewise.
7120 * coff64-rs6000.c: Formatting fixes.
7121 (xcoff64_calculate_relocation): Use PARAMS in declaration.
7122 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
7123 (bfd_xcoff_backend_data): Remove useless comments.
7124 (rs6000coff64_vec): Likewise.
7125 (bfd_xcoff_aix5_backend_data): Likewise.
7126 (aix5coff64_vec): Likewise.
7128 2002-08-06 Alan Modra <amodra@bigpond.net.au>
7130 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
7131 mask entries. Use complain_overflow_dont for R_REF.
7132 (xcoff_reloc_type_ba): Revert last change.
7133 (xcoff_reloc_type_br): Likewise.
7134 (xcoff_reloc_type_crel): Likewise.
7135 (xcoff_ppc_relocate_section): Likewise.
7136 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
7137 (xcoff64_ppc_relocate_section): Likewise.
7138 (xcoff64_howto_table): Revert some of last change to mask entries.
7139 Use complain_overflow_dont for R_REF.
7141 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
7142 relocs with bitsize == 16 have size = 1.
7143 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
7144 (xcoff_reloc_type_br): Likewise.
7145 (xcoff_reloc_type_crel): Likewise.
7146 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
7147 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
7148 dst_mask adjustment.
7149 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
7150 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
7151 bitsize == 16 have size = 1.
7153 2002-08-01 Denis Chertykov <denisc@overta.ru>
7155 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
7156 (struct misc): New field isymbuf. All free_* fields removed.
7157 (symbol_value): Pass in internal syms. No need to swap syms in.
7158 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
7159 possibly cached info.
7160 (tidyup_after_error): Removed.
7161 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
7162 misc. Use new field.
7163 (adjust_all_relocations): Use internal syms. No need to swap syms
7164 in and out.
7165 (add_page_insn): Don't use removed fields of struct misc.
7167 2002-08-01 Nick Clifton <nickc@redhat.com>
7169 * elf32-arm.h: Revert previous delta.
7171 2002-08-01 Nick Clifton <nickc@redhat.com>
7173 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
7174 * configure: Regenerate.
7176 2002-07-31 H.J. Lu <hjl@gnu.org>
7178 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
7179 selected.
7181 2002-07-31 H.J. Lu <hjl@gnu.org>
7183 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
7184 is selected.
7186 2002-07-31 Jakub Jelinek <jakub@redhat.com>
7188 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
7189 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
7191 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
7193 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
7194 There is no 8 byte relocation type for this architecture.
7195 (do_ns32k_reloc): Use bfd_vma instead of native types.
7196 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
7197 returns void.
7198 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
7199 rely on generic code to do that.
7200 * aout-ns32k.c (howto_table): Add appropriate overflow detection
7201 to all table entries.
7202 (_bfd_ns32k_relocate_contents): put_data returns void.
7203 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
7204 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
7205 return void.
7207 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
7209 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
7210 archive object is target dependant.
7212 2002-07-31 Adam Nemet <anemet@lnxw.com>
7214 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
7215 (THUMB_PLT_ENTRY_SIZE): New macro.
7216 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
7217 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
7218 ARM_PLT_ENTRY_SIZE.
7219 (elf32_arm_plt_entry): Likewise.
7220 (elf_backend_plt_header_size): Likewise.
7221 (elf32_thumb_plt0_entry): New global.
7222 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
7223 into .plt.thumb.
7224 (elf32_thumb_plt_entry): New global.
7225 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
7226 Thumb entries. Set the bottom bit of the corresponding GOT entry
7227 for a Thumb PLT entry.
7228 (struct elf32_arm_plt_entry_info): New structure.
7229 (struct elf32_arm_link_hash_entry, plt_info): New member of this
7230 type.
7231 (elf32_arm_link_hash_newfunc): Initialize new member.
7232 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
7233 relocations against the PLT.
7234 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
7235 first_rel_type if this is the first time we encounter the symbol.
7236 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
7237 Determine if relocation needs a PLT entry. Set first_rel_type if
7238 this is the first time we encounter the symbol
7239 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
7240 functions as well.
7241 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
7242 (elf32_arm_create_dynamic_sections): New function. Create the
7243 .plt.thumb section.
7244 (elf_backend_create_dynamic_sections): Call it.
7246 2002-07-31 Nick Clifton <nickc@redhat.com>
7248 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
7249 'alternative' in order to avoid shadowing global symbol of the
7250 same name.
7251 * bfd-in2.h: Regenerate.
7252 * libbfd.h: Regenerate.
7253 * libcoff.h: Regenerate.
7255 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7257 * Makefile.am: Add n32 ABI support.
7258 * Makefile.in: Regenerate.
7259 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
7260 bit vectors for mips*-*-linux targets as optional.
7261 * configure.in: Add n32 ABI vectors.
7262 * configure: Regenerate.
7263 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
7264 * elfn32-mips.c: New file, n32 ABI support.
7265 * targets.c: Add n32 ABI vectors.
7267 2002-07-30 Graeme Peterson <gp@qnx.com>
7269 * elfarmqnx-nabi.c: New file: Support for QNX.
7270 * config.bfd: Add support for arm-*-nto target.
7271 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
7272 * configure: Regenerate.
7273 * Makefile.am: Add entries for elfarmqnx-nabi.c.
7274 * Makefile.in: Regenerate.
7275 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
7276 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
7277 * elfarm-nabi.c: Do not include elf32-arm.h if
7278 ELFARM_NABI_C_INCLUDED is defined.
7279 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7281 2002-07-30 Nick Clifton <nickc@redhat.com>
7283 * po/sv.po: Updated Swedish translation.
7285 2002-07-30 Jakub Jelinek <jakub@redhat.com>
7287 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
7289 2002-07-30 Alan Modra <amodra@bigpond.net.au>
7291 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
7292 * archive.c (bfd_generic_archive_p): Likewise.
7293 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
7294 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
7295 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
7296 (xcoff64_archive_p): Likewise.
7297 (xcoff64_openr_next_archived_file): Likewise.
7298 (xcoff64_archive_p): Clean up tdata properly on error.
7299 * coffgen.c (coff_real_object_p): Likewise.
7300 (coff_object_p): Release filehdr and opthdr.
7301 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
7302 * ieee.c (ieee_archive_p): Likewise.
7303 * ihex.c (ihex_object_p): Likewise.
7304 (ihex_mkobject): Always allocate tdata.
7305 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
7306 * srec.c (srec_mkobject): Always allocate tdata.
7307 (srec_object_p): Clean up tdata properly on error.
7308 (symbolsrec_object_p): Likewise.
7309 * versados.c (versados_object_p): Likewise.
7310 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
7311 and bfd_realloc instead of realloc.
7312 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
7313 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
7314 place of bfd_malloc, simplifying error freeing. Free hash table too.
7315 (vms_object_p): Clean up tdata on error.
7316 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
7317 (vms_close_and_cleanup): Adjust for bfd_alloc use.
7319 2002-07-30 Alan Modra <amodra@bigpond.net.au>
7321 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
7323 2002-07-26 Chris Demetriou <cgd@broadcom.com>
7325 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
7326 flags into resulting BFD.
7328 2002-07-26 Alan Modra <amodra@bigpond.net.au>
7330 From John Reiser <jreiser@BitWagon.com>
7331 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
7332 tls_ldm_got.refcount.
7334 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7336 * elf64-mips.c: Update TODO comment.
7337 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
7338 mips_elf64_gprel16_reloca): Remove prototypes.
7339 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
7340 (UNUSED_RELOC): Replace by EMPTY_RELOC.
7341 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
7342 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
7343 R_MIPS_HIGHEST.
7344 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
7345 R_MIPS_GOT16. Remove wrong comments.
7346 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
7347 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
7348 from elf32-mips.c.
7349 (mips_elf64_hi16_reloc): Fix formatting.
7350 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
7351 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
7352 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
7353 (mips_elf64_gprel16_reloc): Make static. Add check for
7354 partial_inplace.
7355 (mips_elf64_gprel16_reloca): Remove.
7356 (mips_elf64_literal_reloc): New function.
7357 (mips_elf64_gprel32_reloc): Fix formatting.
7358 (mips_elf64_shift6_reloc): Fix comment. Make static.
7359 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
7360 elf32-mips.c.
7361 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
7362 elf32-mips.c
7363 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
7364 specific relocations.
7365 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
7366 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
7367 (ELF_MAXPAGESIZE): Add comment.
7369 2002-07-25 Nick Clifton <nickc@redhat.com>
7371 * po/sv.po: Updated Swedish translation.
7372 * po/es.po: Updated Spanish translation.
7373 * po/fr.po: Updated French translation.
7375 2002-07-25 Alan Modra <amodra@bigpond.net.au>
7377 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
7378 as elf_link_record_local_dynamic_symbol.
7379 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
7380 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
7381 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
7382 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
7383 attempt is made to record a symbol in a discarded section, and
7384 return `2' in that case.
7386 2002-07-24 Nick Clifton <nickc@redhat.com>
7388 * po/sv.po: Updated Swedish translation.
7389 * po/es.po: Updated Spanish translation.
7391 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7393 * po/SRC-POTFILES.in: Regenerate.
7395 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
7396 immediately. Remove code handling relocatable linking.
7397 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7398 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7399 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
7400 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7401 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7402 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7403 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7404 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7405 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7406 * elf32-vax.c (elf_vax_relocate_section): Likewise.
7407 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7408 * elf32-avr.c (elf_backend_rela_normal): Define.
7409 * elf32-cris.c: Likewise.
7410 * elf32-fr30.c: Likewise.
7411 * elf32-frv.c: Likewise.
7412 * elf32-h8300.c: Likewise.
7413 * elf32-hppa.c: Likewise.
7414 * elf32-ip2k.c: Likewise.
7415 * elf32-sparc.c: Likewise.
7416 * elf32-v850.c: Likewise.
7417 * elf32-vax.c: Likewise.
7418 * elf64-hppa.c: Likewise.
7419 * elf64-sparc.c: Likewise.
7420 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
7421 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7422 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7423 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7424 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7425 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7426 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7427 * elf-m10200.c (USE_RELA): Don't define.
7428 * elf-m10300.c: Likewise.
7429 * elfarm-oabi.c: Likewise.
7430 * elf32-i370.c: Likewise.
7431 * elf32-ip2k.c: Likewise.
7432 * elf32-m68k.c: Likewise.
7433 * elf32-mcore.c: Likewise.
7434 * elf32-ppc.c: Likewise.
7435 * elf32-s390.c: Likewise.
7436 * elf32-vax.c: Likewise.
7437 * elf64-ppc.c: Likewise.
7438 * elf64-s390.c: Likewise.
7439 * elf64-x86-64.c: Likewise.
7440 * elfxx-ia64.c: Likewise.
7441 * elf32-avr.c (USE_REL): Don't undef.
7442 * elf32-ip2k.c: Likewise.
7444 2002-07-23 Nick Clifton <nickc@redhat.com>
7446 * elf-bfd.h (struct elf_backend_data): Add new bitfield
7447 'want_p_paddr_set_to_zero'.
7448 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
7449 to false;
7450 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
7451 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
7453 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
7455 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
7456 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
7457 show the Copyright string.
7458 Minor formatting tidy ups.
7460 2002-07-23 Nick Clifton <nickc@redhat.com>
7462 * po/fr.po: Updated French translation.
7463 * po/sv.po: Updated Swedish translation.
7465 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7467 * elflink.h (elf_link_input_bfd): Don't change internal symbols
7468 when outputting relocs.
7470 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
7472 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
7473 DT_PLTGOT into the dynamic section if there is a PLT.
7475 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7477 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
7478 elf32-mips.c.
7479 (_bfd_mips_elf_write_section): Likewise.
7480 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
7481 (_bfd_mips_elf_write_section): Likewise.
7482 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
7483 (elf32_mips_write_section): Likewise.
7484 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
7485 (_bfd_mips_elf_write_section): Likewise.
7487 2002-07-19 Alan Modra <amodra@bigpond.net.au>
7489 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
7490 PT_IA_64_UNWIND segments for a given section.
7492 2002-07-17 H.J. Lu <hjl@gnu.org>
7494 * Makefile.am: Fix a typo.
7495 * Makefile.in: Regenerate.
7497 2002-07-15 Denis Chertykov <denisc@overta.ru>
7498 Frank Ch. Eigler <fche@redhat.com>
7499 Ben Elliston <bje@redhat.com>
7500 Alan Lehotsky <alehotsky@cygnus.com>
7501 John Healy <jhealy@redhat.com>
7502 Graham Stott <grahams@redhat.com>
7503 Jeff Johnston <jjohnstn@redhat.com>
7505 * Makefile.am: Add support for ip2k.
7506 * Makefile.in: Regenerate.
7507 * doc/Makefile.in: Regenerate.
7508 * archures.c: Add support for ip2k.
7509 * config.bfd: Add support for ip2k.
7510 * configure.in: Add support for ip2k.
7511 * configure: Regenerate.
7512 * reloc.c: Add support for ip2k.
7513 * targets.c: Add support for ip2k.
7514 * bfd-in2.h: Regenerate.
7515 * libbfd.h: Regenerate.
7516 * cpu-ip2k.c: New file.
7517 * elf32-ip2k.c: New file.
7519 2002-07-17 Ian Rickards <irickard@arm.com>
7521 * dwarf2.c (concat_filename): If we can't establish the directory
7522 just return the filename.
7524 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
7526 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7528 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7530 * elflink.h: Formatting fixes, tidy prototypes.
7531 (elf_link_assign_sym_version): Move common code out of loop.
7533 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7535 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7536 reloc section size is zero. Correct reloc output location.
7538 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7540 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7541 the final type for the e_fsel selector when generating PA2.0W code.
7542 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7543 relocations.
7545 2002-07-14 H.J. Lu <hjl@gnu.org>
7547 * elflink.h (elf_link_assign_sym_version): Hide the default
7548 definition if there is a hidden versioned definition.
7550 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
7552 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7553 dynamic reference test in assertion when initializing GOT with
7554 static contents. Just assert that there are either no dynamic
7555 sections, the symbol is defined in the regular objects or that the
7556 symbol is undef weak. Tweak comment.
7557 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7558 only if the symbol isn't defined in the program and isn't undef
7559 weak.
7560 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7561 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7562 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7563 (elf_cris_discard_excess_program_dynamics): Don't consider
7564 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7566 2002-07-11 Alan Modra <amodra@bigpond.net.au>
7568 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7569 unresolved debugging relocs in dynamic applications.
7570 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7571 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7572 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7573 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7574 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7575 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7577 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7579 * elf64-ppc.c (ONES): Define.
7580 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7581 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7582 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7584 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7585 (ppc64_elf_set_private_flags): Delete.
7586 (ppc64_elf_section_from_shdr): Delete.
7587 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7588 (ppc64_elf_fake_sections): Delete.
7589 (bfd_elf64_bfd_set_private_flags): Don't define.
7590 (bfd_elf64_get_symbol_info): Likewise.
7591 (elf_backend_section_from_shdr): Likewise.
7592 (elf_backend_fake_sections): Likewise.
7594 2002-07-10 Marco Walther <Marco.Walther@sun.com>
7596 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7597 when not already set.
7598 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7599 (elf_backend_fake_sections): Define.
7601 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7603 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7604 Formatting.
7605 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7607 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
7609 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7610 NULL sym_hashes to just before use.
7611 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7612 symbol with non-default visibility.
7613 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7614 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7615 Ditto.
7616 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7617 symbol with non-default visibility.
7618 (cris_elf_check_relocs): At tests for local symbol before
7619 increasing h->plt.refcount, also check for non-default
7620 visibility. Ditto when checking for local symbol to eliminate
7621 pc-relative runtime relocs.
7623 2002-07-08 Alan Modra <amodra@bigpond.net.au>
7625 * elf.c: Formatting.
7626 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7627 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7628 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7629 segments.
7631 2002-07-07 Mark Mitchell <mark@codesourcery.com>
7632 Alan Modra <amodra@bigpond.net.au>
7634 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7635 account the impact of relocation count overflow when computing
7636 section offsets.
7637 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7638 or not to apply the PE COFF reloc overflow handling. Fix a
7639 fencepost error in deciding whether or not to use that technique.
7641 2002-07-07 Alan Modra <amodra@bigpond.net.au>
7643 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7644 change type of locsyms.
7645 (bfd_elf_get_elf_syms): Declare.
7646 * elf.c (bfd_elf_get_elf_syms): New function.
7647 (group_signature): Use bfd_elf_get_elf_syms.
7648 (bfd_section_from_r_symndx): Likewise.
7649 * elfcode.h (elf_slurp_symbol_table): Likewise.
7650 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7651 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7652 locality of various data structures. Properly free internal relocs.
7653 (elf_bfd_final_link): Properly free internal relocs.
7654 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7655 (elf_link_input_bfd): Likewise.
7656 (elf_gc_mark): Likewise. Properly free internal relocs.
7657 (elf_gc_sweep): Properly free internal relocs.
7658 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7659 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7660 internal relocs.
7661 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7662 Properly free possibly cached info.
7663 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7664 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7665 symbol swapping code.
7666 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7667 Properly free possibly cached info.
7668 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7669 (mn10300_elf_relax_delete_bytes): Likewise.
7670 (mn10300_elf_symbol_address_p): Likewise.
7671 (mn10300_elf_get_relocated_section_contents): Likewise.
7672 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7673 (elf32_h8_relax_delete_bytes): Likewise.
7674 (elf32_h8_symbol_address_p): Likewise.
7675 (elf32_h8_get_relocated_section_contents): Likewise.
7676 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7677 (m32r_elf_relax_delete_bytes): Likewise.
7678 (m32r_elf_get_relocated_section_contents): Likewise.
7679 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7680 elf_section_data to determine whether cached.
7681 (sh_elf_relax_section): As above for elf-m10200.c.
7682 (sh_elf_relax_delete_bytes): Likewise.
7683 (sh_elf_get_relocated_section_contents): Likewise.
7684 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7685 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7686 reading of local syms.
7687 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7688 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7689 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7690 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7691 relocs.
7692 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7693 free internal relocs and section contents. Don't read symbols.
7694 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7695 (elf32_hppa_size_stubs): Don't free local syms.
7696 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7697 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7698 possibly cached info.
7699 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7700 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7701 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7702 all_local_syms.
7703 (get_local_syms): Delete function.
7704 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7705 on exit.
7706 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7708 2002-07-05 Jim Wilson <wilson@redhat.com>
7710 * syms.c (decode_section_type): New.
7711 (bfd_decode_symclass): Call decode_section_type.
7713 2002-07-04 Jakub Jelinek <jakub@redhat.com>
7715 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7716 section content start.
7717 Reported by Michael Schumacher <mike@hightec-rt.com>.
7719 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7721 * section.c (_bfd_strip_section_from_output): Remove unnecessary
7722 link order code. Don't actually remove the output section here;
7723 Just set a flag for the linker to do so.
7724 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7725 sections when setting up output section dynsyms.
7727 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7729 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7730 fudge.
7731 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7732 libs here instead.
7734 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7736 * elf64-s390.c (create_got_section): Set .got section alignment to
7737 8 bytes.
7738 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7740 2002-07-02 Alan Modra <amodra@bigpond.net.au>
7742 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7744 2002-07-01 Matt Thomas <matt@3am-software.com>
7746 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7747 to EF_VAX_*.
7749 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7751 * elfxx-mips.c (ABI_64_P): Fix comment.
7752 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7753 new section names for N64 ABI.
7754 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7755 (mips_elf_calculate_relocation): Code formatting.
7756 (mips_elf_create_dynamic_relocation): Likewise.
7757 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7758 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7759 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7760 in any NewABI.
7761 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7762 for NewABI.
7763 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7764 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7765 here, too.
7767 2002-07-01 Andreas Schwab <schwab@suse.de>
7769 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7770 R_X86_64_64 to R_X86_64_RELATIVE.
7772 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7774 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7775 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7776 Run "make dep-am".
7777 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7778 host_aout_vec.
7779 * configure.in (vaxbsd_vec): Add.
7780 * targets.c (vaxbsd_vec): Add.
7781 * Makefile.in: Rebuild.
7782 * configure: Rebuild.
7783 * po/SRC-POTFILES.in: Rebuild.
7785 2002-07-01 Alan Modra <amodra@bigpond.net.au>
7787 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7788 examining to gc_mark_hook, rather than the bfd.
7789 (elf_gc_sections): Adjust.
7790 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7791 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7792 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7793 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7794 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7795 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7796 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7797 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7798 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7799 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7800 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7801 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7802 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7803 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7804 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7805 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7806 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7807 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7808 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7809 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7810 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7811 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7812 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7813 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7814 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7815 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7816 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7817 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7818 redundant local sym tests.
7819 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7820 (link_hash_newfunc): Init is_entry.
7821 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7822 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7823 (create_linkage_sections): Use bfd_make_section_anyway rather than
7824 bfd_make_section.
7825 (ppc64_elf_mark_entry_syms): New function.
7826 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7827 up opd entry to function section map.
7828 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7829 relocs that reference the opd section.
7830 (edit_opd): New function.
7831 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7832 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7833 (get_local_syms): Do so here. Exit if we already have local syms.
7834 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7835 read local syms on non-ELF input.
7836 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7837 than duplicating it's function here. Adjust free of internal
7838 relocs to suit.
7839 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7840 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7841 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7842 _bfd_elf32_link_read_relocs rather than duplicating it's function
7843 here. Adjust free of internal relocs to suit.
7845 2002-07-01 Andreas Jaeger <aj@suse.de>
7847 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7848 are not allowed in shared libs code, enforce -fPIC.
7850 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7852 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7853 trailing zero-sequences when there's previous left-over data.
7855 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7857 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7858 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7859 and opd_rel_sec in order for starting rela section. Check _raw_size.
7860 (elf_backend_reloc_type_class): Define.
7862 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7864 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7865 DWARF2 formats.
7867 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7869 * cpu-powerpc.c: Comment on ordering of arch_info.
7870 * elf32-ppc.c (ppc_elf_object_p): New function.
7871 (elf_backend_object_p): Define.
7872 * elf64-ppc.c (ppc64_elf_object_p): New function.
7873 (elf_backend_object_p): Define.
7875 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7877 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7878 * configure: Regenerate.
7880 2002-06-25 Jason Eckhardt <jle@rice.edu>
7882 * dwarf2.c (decode_line_info): Check unit->addr_size
7883 to read in the proper number of prologue bytes.
7885 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7887 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7888 aix5coff64_vec if 64-bit bfd support has been enabled.
7889 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7890 been enabled.
7892 * targets.c (_bfd_target_vector[]): Only include
7893 aix5coff64_vec if 64-bit bfd support has been enabled.
7895 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7897 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7898 * elf32-hppa.c (hppa_add_stub): Likewise.
7899 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7900 * elflink.h (elf_add_default_symbol): Fix comment typo.
7901 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7902 (elf_link_add_object_symbols): Likewise.
7903 (elf_link_assign_sym_version): Likewise.
7904 * hash.c (bfd_hash_lookup): Likewise.
7905 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7906 * section.c (bfd_get_unique_section_name): Likewise.
7907 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7908 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7909 (assign_section_numbers): Likewise.
7910 (_bfd_elfcore_make_pseudosection): Likewise.
7911 (elfcore_grok_lwpstatus): Likewise.
7912 (elfcore_grok_win32pstatus): Likewise.
7913 (elfcore_write_note): Constify input params. Use PTR instead of
7914 void *. Include terminating NUL in namesz. Correct padding.
7915 Support NULL "name" param. Use memcpy instead of strcpy.
7916 (elfcore_write_prpsinfo): Constify input params.
7917 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7918 (elfcore_write_lwpstatus): Likewise.
7919 (elfcore_write_pstatus): Likewise.
7920 (elfcore_write_prfpreg): Likewise.
7921 (elfcore_write_prxfpreg): Likewise.
7922 * elf-bfd.h (elfcore_write_note): Update declaration.
7923 (elfcore_write_prpsinfo): Likewise.
7924 (elfcore_write_prstatus): Likewise.
7925 (elfcore_write_pstatus): Likewise.
7926 (elfcore_write_prfpreg): Likewise.
7927 (elfcore_write_prxfpreg): Likewise.
7928 (elfcore_write_lwpstatus): Likewise.
7930 2002-06-25 Jason Eckhardt <jle@rice.edu>
7932 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7933 symbols of type stProc and stStaticProc.
7935 2002-06-25 Nick Clifton <nickc@redhat.com>
7937 * ecoff.c: VArious formatting fixes.
7939 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7941 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7943 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7945 * aout-adobe.c: Don't compare against "true" or "false.
7946 * aout-target.h: Likewise.
7947 * aoutx.h: Likewise.
7948 * archive.c: Likewise.
7949 * bout.c: Likewise.
7950 * cache.c: Likewise.
7951 * coff-a29k.c: Likewise.
7952 * coff-alpha.c: Likewise.
7953 * coff-i386.c: Likewise.
7954 * coff-mips.c: Likewise.
7955 * coff-or32.c: Likewise.
7956 * coff64-rs6000.c: Likewise.
7957 * coffcode.h: Likewise.
7958 * coffgen.c: Likewise.
7959 * cpu-ns32k.c: Likewise.
7960 * ecoff.c: Likewise.
7961 * ecofflink.c: Likewise.
7962 * elf.c: Likewise.
7963 * elf32-arm.h: Likewise.
7964 * elf32-cris.c: Likewise.
7965 * elf32-d30v.c: Likewise.
7966 * elf32-i386.c: Likewise.
7967 * elf32-mcore.c: Likewise.
7968 * elf32-ppc.c: Likewise.
7969 * elf32-sh.c: Likewise.
7970 * elf32-sh64.c: Likewise.
7971 * elf32-v850.c: Likewise.
7972 * elf64-alpha.c: Likewise.
7973 * elf64-sh64.c: Likewise.
7974 * elfcode.h: Likewise.
7975 * elfcore.h: Likewise.
7976 * elflink.h: Likewise.
7977 * elfxx-mips.c: Likewise.
7978 * i386os9k.c: Likewise.
7979 * ieee.c: Likewise.
7980 * libbfd.c: Likewise.
7981 * linker.c: Likewise.
7982 * mmo.c: Likewise.
7983 * nlm32-alpha.c: Likewise.
7984 * nlm32-i386.c: Likewise.
7985 * nlm32-ppc.c: Likewise.
7986 * nlm32-sparc.c: Likewise.
7987 * nlmcode.h: Likewise.
7988 * oasys.c: Likewise.
7989 * pdp11.c: Likewise.
7990 * peicode.h: Likewise.
7991 * reloc.c: Likewise.
7992 * som.c: Likewise.
7993 * srec.c: Likewise.
7994 * tekhex.c: Likewise.
7995 * vms.c: Likewise.
7996 * xcofflink.c: Likewise.
7997 * elf64-sparc.c: Edit comment to not use "== false".
7999 * aoutf1.h: Don't use "? true : false".
8000 * ecoff.c: Likewise.
8001 * format.c: Likewise.
8002 * ieee.c: Likewise.
8003 * linker.c: Likewise.
8004 * mmo.c: Likewise.
8005 * oasys.c: Likewise.
8007 2002-06-23 H.J. Lu <hjl@gnu.org>
8009 * elflink.h (elf_link_add_archive_symbols): For the default
8010 version, check references with only one `@' first.
8012 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
8014 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
8015 function.
8016 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
8017 symbol table.
8018 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
8019 (elf64_hppa_size_dynamic_sections): Revise to use
8020 elf64_hppa_mark_milli_and_exported_functions.
8021 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
8022 symbols out of dynamic symbol table.
8024 2002-06-23 Alan Modra <amodra@bigpond.net.au>
8026 * Makefile.in: Regenerate.
8027 * libbfd.h: Regenerate.
8028 * bfd-in2.h: Regenerate.
8029 * configure: Regenerate.
8030 * po/SRC-POTFILES.in: Regenerate.
8032 * elflink.h: Comment typo fixes.
8034 2002-06-23 H.J. Lu <hjl@gnu.org>
8036 * elf-bfd.h (elf_link_loaded_list): New structure.
8037 (elf_link_hash_table): Add "loaded".
8038 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
8039 * elflink.h (elf_link_check_versioned_symbol): New function.
8040 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
8042 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
8044 * elflink.h (size_dynamic_sections): If the target does not
8045 support an ELF style hash table, return true, indicating that
8046 nothing needed to be done, rather than false, indicating that the
8047 section's size could not be computed.
8049 2002-06-18 Dave Brolley <brolley@redhat.com>
8051 From Catherine Moore, Michael Meissner, Dave Brolley:
8052 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
8053 * targets.c: Support bfd_elf32_frv_vec.
8054 * reloc.c: Add FRV relocs.
8055 * configure.in: Add support for bfd-elf32-frv-vec.
8056 * config.bfd (targ_cpu): Add support for frv-*-elf.
8057 * archures.c: Add frv arch and machines.
8058 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
8059 (ALL_MACHINES_CFILES): Add cpu-frv.c.
8060 (BFD32_BACKENDS): Add elf32-frv.lo.
8061 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
8062 (cpu-frv.lo): New target.
8063 (elf32-frv.lo): New target.
8064 * cpu-frv.c: New file.
8065 * elf32-frv.c: New file.
8067 2002-06-18 Jakub Jelinek <jakub@redhat.com>
8069 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
8070 e_shnum == 0.
8071 Only read the first section header if e_shoff is non-zero.
8072 Don't consider e_shstrndx if there are no sections.
8074 2002-06-17 Tom Rix <trix@redhat.com>
8076 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
8077 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
8078 complain_overflow_bitfield.
8080 2002-06-17 Alan Modra <amodra@bigpond.net.au>
8082 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
8083 (bfd_fdopenr): Likewise.
8084 (bfd_openstreamr): Likewise.
8085 (bfd_openw): Likewise.
8087 * targets.c: Sort target vecs.
8088 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
8089 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
8090 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
8091 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
8092 * configure.in: Sort target vecs. Add m88kmach3_vec.
8093 * configure: Regenerate.
8095 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
8097 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
8098 bpo_reloc_no to break sort order ties, not address of items.
8100 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
8102 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
8103 Skip excluded sections in determing __gp value.
8104 (elf_hppa_final_link_relocate): Use the symbol's address in
8105 R_PARISC_FPTR64 relocations that don't need an opd entry.
8106 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
8107 (elf64_hppa_finalize_dynreloc): Likewise.
8108 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
8109 (elf64_hppa_finish_dynamic_symbol): Break up assert.
8111 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
8113 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
8114 alignment for .bss, .data and .text sections so that sse and sse2
8115 code will work.
8116 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
8118 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
8120 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
8121 sh[1234]*-elf*.
8123 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8125 * elflink.h (elf_bfd_final_link): Improve error handling for missing
8126 dynamic sections.
8128 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
8129 for a symbol that has no output section.
8130 (allocate_dynrel_entries): Correct comment.
8131 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
8132 unless we want one.
8133 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
8134 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
8135 with no section. Remove unnecessary parentheses.
8137 2002-06-11 Tom Rix <trix@redhat.com>
8139 * coffcode.h (coff_compute_section_file_positions): Add data
8140 section to AIX loader alignment check.
8142 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
8143 alignment to 4 bytes.
8144 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
8145 power accessor macro.
8146 (do_shared_object_padding): Remove invalid assertion.
8148 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
8150 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
8151 for removed output sections.
8153 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
8155 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
8156 htab_alloc.
8157 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
8159 2002-06-08 H.J. Lu <hjl@gnu.org>
8161 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
8162 work around a long long bug in gcc 2.96 on mips.
8164 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
8166 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
8167 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
8168 Regenerate dependency lists.
8169 * Makefile.in: Regenerate.
8170 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
8171 vax1knetbsd_vec to targ_selvecs.
8172 * configure.in: Add vax1knetbsd_vec.
8173 * configure: Regenerate.
8174 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
8175 * vax1knetbsd.c: New file.
8176 * vaxnetbsd.c: Update copyright years.
8177 (TARGET_PAGE_SIZE): Set to 0x1000.
8178 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
8180 2002-06-08 Matt Thomas <matt@3am-software.com>
8182 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
8184 2002-06-08 Alan Modra <amodra@bigpond.net.au>
8186 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
8188 2002-06-08 Alan Modra <amodra@bigpond.net.au>
8190 * Makefile.am: Run "make dep-am".
8191 * Makefile.in: Regenerate.
8193 * armnetbsd.c: Replace CONST with const.
8194 * corefile.c: Likewise.
8195 * elf32-dlx.c: Likewise.
8196 * elf64-mips.c: Likewise.
8197 * mmo.c: Likewise.
8198 * ns32knetbsd.c: Likewise.
8200 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
8201 table is elf64-sparc.
8203 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8205 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
8206 Fix RELA addends to get not shifted in the result. Don't do special
8207 handling of R_MIPS_64 for NewABI.
8209 2002-06-07 Alan Modra <amodra@bigpond.net.au>
8211 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
8212 (NAME(aout,slurp_reloc_table)): Likewise.
8213 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
8214 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
8215 (xcoff_write_archive_contents_big): Likewise.
8216 (xcoff_generate_rtinit): Likewise.
8217 (xcoff_generate_rtinit): Likewise, and check error return.
8218 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
8219 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
8220 (coff_get_normalized_symtab): Likewise.
8221 (coff_make_empty_symbol): Likewise.
8222 (bfd_coff_set_symbol_class): Likewise.
8223 * cofflink.c (coff_link_add_symbols): Likewise.
8224 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
8225 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
8226 (bfd_ecoff_write_accumulated_debug): Likewise.
8227 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
8228 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
8229 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
8230 * ieee.c (do_with_relocs): Use bfd_zalloc.
8231 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
8232 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
8233 (NAME(aout,slurp_reloc_table)): Likewise.
8234 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
8235 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
8236 * som.c (som_build_and_write_symbol_table): Likewise.
8237 (som_slurp_string_table): Likewise.
8238 (som_slurp_symbol_table): Likewise.
8239 (som_bfd_ar_write_symbol_stuff): Likewise.
8240 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
8241 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
8242 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
8243 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
8244 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
8246 2002-06-07 Alan Modra <amodra@bigpond.net.au>
8248 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
8249 "group" union.
8250 (elf_group_name): Update.
8251 (elf_group_id): Define.
8252 (bfd_elf_set_group_contents): Declare.
8253 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
8254 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
8255 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
8256 that sym for the signature.
8257 (_bfd_elf_compute_section_file_positions): Don't call
8258 set_group_contents for "ld -r" case.
8259 (swap_out_syms): Use bfd_zalloc.
8260 * elflink.h (elf_link_add_archive_symbols): Likewise.
8261 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
8262 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
8264 2002-06-07 Alan Modra <amodra@bigpond.net.au>
8266 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
8267 relocs in opd for non-shared too.
8269 2002-06-06 Jeffrey Law <law@redhat.com>
8271 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
8272 relocations.
8274 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
8276 * merge.c: Include libiberty.h.
8277 * elf-strtab.c: Include libiberty.h.
8279 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
8281 * peXXigen.c (pe_print_idata): Remove unused variable.
8283 2002-06-06 David Heine <dlheine@tensilica.com>
8285 * elf.c (assign_file_positions_for_segments): Remove unallocated
8286 sections from the section to segment mapping for PT_LOAD segments.
8287 Update comment about empty loadable segments.
8289 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
8291 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
8292 is within the .stabstr section.
8294 2002-06-06 Alan Modra <amodra@bigpond.net.au>
8296 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
8297 are "const PTR", not "const PTR *".
8298 (bfd_elf32_swap_symbol_in): Likewise.
8299 (bfd_elf64_swap_symbol_in): Likewise.
8300 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
8301 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
8302 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
8303 (elf_link_add_object_symbols): Likewise.
8304 (elf_link_record_local_dynamic_symbol): Likewise.
8305 (elf_link_input_bfd): Likewise.
8306 (elf_gc_mark): Likewise.
8307 (elf_reloc_symbol_deleted_p): Likewise.
8308 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
8309 (mn10200_elf_relax_delete_bytes): Likewise.
8310 (mn10200_elf_symbol_address_p): Likewise.
8311 (mn10200_elf_get_relocated_section_contents): Likewise.
8312 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
8313 (mn10300_elf_relax_section): Likewise.
8314 (mn10300_elf_relax_delete_bytes): Likewise.
8315 (mn10300_elf_symbol_address_p): Likewise.
8316 (mn10300_elf_get_relocated_section_contents): Likewise.
8317 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
8318 (elf32_h8_relax_delete_bytes): Likewise.
8319 (elf32_h8_symbol_address_p): Likewise.
8320 (elf32_h8_get_relocated_section_contents): Likewise.
8321 * elf32-hppa.c (get_local_syms): Likewise.
8322 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
8323 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
8324 * elf32-sh.c (sh_elf_relax_section): Likewise.
8325 (sh_elf_relax_delete_bytes): Likewise.
8326 (sh_elf_get_relocated_section_contents): Likewise.
8327 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
8328 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
8329 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
8330 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
8331 * elf64-ppc.c (get_local_syms): Likewise.
8332 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
8333 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8335 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
8337 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
8339 2002-06-05 Alan Modra <amodra@bigpond.net.au>
8341 * elf.c (group_signature): Swap in the whole symbol, and handle
8342 extracting section symbol names.
8343 (setup_group): Add comment.
8344 (set_group_contents): When called from objcopy or ld, arrange for
8345 section contents to be written. Write group member output section
8346 indices to allow objcopy to reorganize sections.
8347 (_bfd_elf_copy_private_section_data): Copy group info.
8349 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
8350 (bfd_elf32_swap_symbol_in): Update prototype.
8351 (bfd_elf64_swap_symbol_in): Likewise.
8352 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
8353 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
8354 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
8355 (elf_link_add_object_symbols): Likewise.
8356 (elf_link_record_local_dynamic_symbol): Likewise.
8357 (elf_link_input_bfd): Likewise.
8358 (elf_gc_mark): Likewise.
8359 (elf_reloc_symbol_deleted_p): Likewise.
8360 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
8361 (mn10200_elf_relax_delete_bytes): Likewise.
8362 (mn10200_elf_symbol_address_p): Likewise.
8363 (mn10200_elf_get_relocated_section_contents): Likewise.
8364 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
8365 (mn10300_elf_relax_section): Likewise.
8366 (mn10300_elf_relax_delete_bytes): Likewise.
8367 (mn10300_elf_symbol_address_p): Likewise.
8368 (mn10300_elf_get_relocated_section_contents): Likewise.
8369 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
8370 (elf32_h8_relax_delete_bytes): Likewise.
8371 (elf32_h8_symbol_address_p): Likewise.
8372 (elf32_h8_get_relocated_section_contents): Likewise.
8373 * elf32-hppa.c (get_local_syms): Likewise.
8374 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
8375 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
8376 * elf32-sh.c (sh_elf_relax_section): Likewise.
8377 (sh_elf_relax_delete_bytes): Likewise.
8378 (sh_elf_get_relocated_section_contents): Likewise.
8379 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
8380 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
8381 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
8382 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
8383 * elf64-ppc.c (get_local_syms): Likewise.
8384 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
8385 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8386 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
8387 * elf64-alpha.c (alpha_elf_size_info): Likewise.
8388 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
8389 * elf64-mips.c (mips_elf64_size_info): Likewise.
8390 * elf64-s390.c (s390_elf64_size_info): Likewise.
8391 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
8393 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8395 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
8396 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
8397 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
8398 _bfd_mips_elf_ignore_discarded_relocs.
8399 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
8401 2002-06-05 H.J. Lu <hjl@gnu.org>
8403 * elfxx-mips.c (mips_elf_calculate_relocation): Call
8404 _bfd_elf_rel_local_sym for STT_SECTION relocations against
8405 the SEC_MERGE section.
8407 2002-06-05 Alan Modra <amodra@bigpond.net.au>
8409 * coff-alpha.c: Update copyright date.
8410 * coff-mips.c: Likewise.
8411 * xcoff-target.h: Likewise.
8413 * bfd-in.h: Remove "taken from the source" comment.
8414 * libbfd-in.h: Likewise.
8415 * libcoff-in.h: Likewise.
8416 * bfd-in2.h: Regenerate.
8417 * libbfd.h: Regenerate.
8418 * libcoff.h: Regenerate.
8420 * elf.c (bfd_elf_discard_group): Return true.
8421 * elf-bfd.h (bfd_elf_discard_group): Declare.
8422 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
8423 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
8424 * bfd.c (bfd_discard_group): Define.
8425 * targets.c (struct bfd_target): Add _bfd_discard_group.
8426 (BFD_JUMP_TABLE_LINK): Here too.
8427 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
8428 * aout-adobe.c (aout_32_bfd_discard_group): Define.
8429 * aout-target.h (MY_bfd_discard_group): Define.
8430 * aout-tic30.c (MY_bfd_discard_group): Define.
8431 * binary.c (binary_bfd_discard_group): Define.
8432 * bout.c (b_out_bfd_discard_group): Define.
8433 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
8434 * coffcode.h (coff_bfd_discard_group): Define.
8435 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
8436 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
8437 * i386msdos.c (msdos_bfd_discard_group): Define.
8438 * i386os9k.c (os9k_bfd_discard_group): Define.
8439 * ieee.c (ieee_bfd_discard_group): Define.
8440 * ihex.c (ihex_bfd_discard_group): Define.
8441 * mmo.c (mmo_bfd_discard_group): Define.
8442 * nlm-target.h (nlm_bfd_discard_group): Define.
8443 * oasys.c (oasys_bfd_discard_group): Define.
8444 * ppcboot.c (ppcboot_bfd_discard_group): Define.
8445 * som.c (som_bfd_discard_group): Define.
8446 * srec.c (srec_bfd_discard_group): Define.
8447 * tekhex.c (tekhex_bfd_discard_group): Define.
8448 * versados.c (versados_bfd_discard_group): Define.
8449 * vms.c (vms_bfd_discard_group): Define.
8450 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
8451 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
8452 (aix5coff64_vec): Likewise.
8453 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
8455 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8457 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
8458 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
8459 (elf32-sh64-com.lo): New dependency list.
8460 * Makefile.in: Regenerate.
8461 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
8462 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
8463 elf32-sh64-com.lo.
8464 * configure: Regenerate.
8465 * elf32-sh64.c (sh64_address_in_cranges)
8466 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
8467 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
8468 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
8469 * elf32-sh64-com.c: ...here. New file.
8471 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8473 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
8474 ATTRIBUTE_UNUSED on used params.
8475 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
8476 before calling bfd_section_from_elf_index on local syms.
8477 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
8479 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8481 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
8482 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
8483 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
8484 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
8485 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
8486 * Makefile.in: Regenerate.
8487 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
8488 (sh64-*-netbsd*): New targets.
8489 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
8490 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
8491 * configure: Regenerate.
8492 * elf32-sh64-nbsd.c: New file.
8493 * elf64-sh64-nbsd.c: New file.
8494 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
8495 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
8496 bfd_elf64_sh64lnbsd_vec.
8498 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8500 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
8501 (bfd_section_from_shdr): Likewise. Set section name of group
8502 sections from signature.
8503 (group_signature): Split out from setup_group. Ensure symbol table
8504 is available.
8505 (bfd_elf_discard_group): New function.
8506 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
8507 .gnu.linkonce* sections if they are members of a group.
8508 (set_group_contents): Set GRP_COMDAT flag.
8509 * section.c (bfd_discard_group): New function.
8510 * bfd-in.h (bfd_elf_discard_group): Declare.
8511 * bfd-in2.h: Regenerate.
8512 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
8513 (elf_linkonce_p): Define.
8515 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8517 * elf.c (bfd_section_from_shdr): Make "name" const.
8518 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8519 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8520 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8521 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8522 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8523 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8524 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8525 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8526 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8527 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8528 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8530 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8532 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8533 ABI.
8535 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8537 * elf32-arc.c: Fix formatting.
8538 * elf32-arm.h: Likewise.
8539 * elf32-cris.c: Likewise.
8540 * elf32-dlx.c: Likewise.
8541 * elf32-hppa.c: Likewise.
8542 * elf32-i386.c: Likewise.
8543 * elf32-i386qnx.c: Likewise.
8544 * elf32-or32.c: Likewise.
8545 * elf32-s390.c: Likewise.
8546 * elf32-sh64.c: Likewise.
8547 * elf32-vax.c: Likewise.
8548 * elf32-xstormy16.c: Likewise.
8549 * elf64-alpha.c: Likewise.
8550 * elf64-mmix.c: Likewise.
8551 * elf64-ppc.c: Likewise.
8552 * elf64-s390.c: Likewise.
8553 * elf64-sh64.c: Likewise.
8554 * elf64-x86-64.c: Likewise.
8556 2002-06-02 Richard Henderson <rth@redhat.com>
8558 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8559 null when there are no got entries for a symbol.
8560 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8561 uninitialized variable warning.
8563 2002-06-01 Richard Henderson <rth@redhat.com>
8565 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8566 undefined symbols here.
8567 (elf64_alpha_relax_section): Do it here. Also test for not
8568 defined in the current module.
8569 (elf64_alpha_relocate_section_r): Split out of ...
8570 (elf64_alpha_relocate_section): ... here. Don't dereference
8571 NULL when looking up local got entries.
8573 2002-06-01 Richard Henderson <rth@redhat.com>
8575 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8576 symbols from JSR relaxation.
8577 (elf64_alpha_size_plt_section_1): New.
8578 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8579 (elf64_alpha_size_rela_got_1): ... here.
8580 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8581 (elf64_alpha_size_rela_got_section): ... here.
8582 (elf64_alpha_size_plt_section): New.
8583 (elf64_alpha_relax_section): Call them.
8584 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8585 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8587 2002-06-01 Richard Henderson <rth@redhat.com>
8589 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8590 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8591 in shared libraries. Fix DTPRELHI and TPRELHI value.
8592 (INSN_ADDQ, INSN_RDUNIQ): New.
8593 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8594 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8595 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8596 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8597 Handle GOTDTPREL and GOTTPREL relocations.
8598 (elf64_alpha_relax_gprelhilo): New.
8599 (elf64_alpha_relax_tls_get_addr): New.
8600 (elf64_alpha_relax_find_tls_segment): New.
8601 (elf64_alpha_relax_section): Handle TLS relocations.
8602 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8603 (elf64_alpha_check_relocs): Set it.
8605 2002-06-01 Richard Henderson <rth@redhat.com>
8607 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8609 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8610 check; don't suppress dynamic relocs for non-allocated sections.
8612 * elf64-alpha.c: Remove dead code.
8614 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8616 * bfd-in2.h: Regenerate.
8617 * libbfd.h: Regenerate.
8618 * po/SRC-POTFILES.in: Regenerate.
8620 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8621 space for bss .plt.
8623 2002-05-31 Graeme Peterson <gp@qnx.com>
8625 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8626 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8627 Run "make dep-am".
8628 * Makefile.in: Regenerate.
8629 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8630 * configure.in: Add bfd_elf32_i386qnx_vec support.
8631 * configure: Regenerate.
8632 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8633 is_contained_by_filepos, and copy_private_bfd_data_p.
8634 * elf.c (assign_file_positions_for_segments): Call backend
8635 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8636 (IS_CONTAINED_BY_FILEPOS): Define.
8637 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8638 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8639 Fix non-K&R call to _bfd_error_handler.
8640 (_bfd_elf_copy_private_section_data): Use backend
8641 copy_private_bfd_data_p.
8642 * elf32-i386.c: Don't include elfxx-target.h when
8643 ELF32_I386_C_INCLUDED is defined.
8644 * elf32-i386qnx.c: New QNX elf backend file.
8645 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8646 elf_backend_is_contained_by_filepos, and
8647 elf_backend_do_copy_private_bfd_data.
8648 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8650 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8652 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8653 Move other similar defines to start of file.
8655 2002-05-30 Tom Rix <trix@redhat.com>
8657 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8658 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8660 2002-05-30 Richard Henderson <rth@redhat.com>
8662 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8663 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8664 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8665 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8666 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8667 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8668 n_local_got_entries to total_got_size and local_got_size.
8669 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8670 (alpha_got_entry_size): New.
8671 (elf64_alpha_relax_with_lituse): Use it.
8672 (elf64_alpha_relax_without_lituse): Likewise.
8673 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8674 (get_got_entry): New.
8675 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8676 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8677 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8678 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8679 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8680 (elf64_alpha_calc_got_offsets): Likewise.
8681 (alpha_dynamic_entries_for_reloc): New.
8682 (elf64_alpha_calc_dynrel_sizes): Use it.
8683 (elf64_alpha_size_dynamic_sections): Likewise.
8684 (elf64_alpha_relocate_section): Handle TLS relocations.
8685 * reloc.c: Add Alpha TLS relocations.
8686 * bfd-in2.h, libbfd.h: Rebuild.
8688 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8690 * peXXigen.c (pe_print_idata): Remove double printed
8691 import table lines; add Bound-To comment.
8693 2002-05-29 Matt Thomas <matt@3am-software.com>
8695 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8696 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8697 (elf32-vax.lo): New rule.
8698 * Makefile.in: Regenerate.
8699 * configure.in (bfd_elf32_vax_vec)
8700 (vaxnetbsd_vec): New vectors.
8701 * configure: Regenerate.
8702 * config.bfd (vax-*-netbsdelf*)
8703 (vax-*-netbsdaout*)
8704 (vax-*-netbsd*): New targets.
8705 * elf32-vax.c: New file.
8706 * reloc.c: Add VAX relocations.
8707 * bfd-in2.h: Regenerate.
8708 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8710 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8712 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8713 and bfd_elf32_bigarm_vec to targ_selvecs.
8715 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8717 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8718 with auto-imported symbols.
8720 2002-05-29 Adam Nemet <anemet@lnxw.com>
8722 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8723 sections only record bfd.
8724 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8725 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
8726 * bfd-in2.h: Regenerate.
8728 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8730 * syms.c (_bfd_stab_section_find_nearest_line): Move
8731 declaration and initialisation of saw_line and saw_func out of
8732 for loop.
8734 2002-05-29 Alan Modra <amodra@bigpond.net.au>
8736 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8737 (bfd_elf64_get_symbol_info): Define.
8738 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8740 2002-05-29 Andrey Volkov <avolkov@transas.com>
8742 * cpu-h8300.c: Make default h8300 machine first in machine list.
8744 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8746 * config.bfd: Added DLX configuraton.
8747 * Makefile.am: Added DLX configuraton.
8748 * configure.in: Added DLX configuraton.
8749 * archures.c: Add DLX architecture.
8750 * reloc.c: Add DLX relocs.
8751 * targets.c: Added DLX target vector.
8752 * configure: Regenerate.
8753 * Makefile.in: Regenreate.
8754 * bfd-in2.h: Regenreate.
8755 * elf32-dlx.c: New file: Support DLX target.
8756 * cpu-dlx.c: New file: Support DLX target.
8758 2002-05-25 Alan Modra <amodra@bigpond.net.au>
8760 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8762 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8763 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8764 strings to point inside function code sym string.
8765 (func_desc_adjust): Likewise.
8766 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8768 2002-05-24 Michal Ludvig <mludvig@suse.cz>
8770 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8771 (elf64_x86_64_grok_psinfo): Added.
8773 2002-05-24 TAMURA Kent <kent@netbsd.org>
8775 * config.bfd: Add a target for i386-netbsdpe.
8777 2002-05-24 Alan Modra <amodra@bigpond.net.au>
8779 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8780 and is_func_descriptor.
8781 (func_desc_adjust): Hide function code sym in shared libs unless
8782 there is a matching exported function descriptor sym.
8784 2002-05-23 Jakub Jelinek <jakub@redhat.com>
8786 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8787 for symbols from SHF_TLS section.
8788 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8789 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8790 (map_sections_to_segments): Build PT_TLS segment if necessary.
8791 (assign_file_positions_for_segments): Likewise.
8792 (get_program_header_size): Account for PT_TLS segment.
8793 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8794 SEC_THREAD_LOCAL sections to STT_TLS.
8795 * reloc.c: Add 386 and IA-64 TLS relocs.
8796 * section.c (SEC_THREAD_LOCAL): Define.
8797 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8798 Remove.
8799 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8800 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8801 unconditionally.
8802 (struct elf_final_link_info): Add first_tls_sec.
8803 (elf_bfd_final_link): Set first_tls_sec.
8804 Compute elf_hash_table (info)->tls_segment.
8805 (elf_link_output_extsym): Handle STT_TLS symbols.
8806 (elf_link_input_bfd): Likewise.
8807 * syms.c (BSF_THREAD_LOCAL): Define.
8808 * bfd-in2.h: Rebuilt.
8809 * libbfd.h: Rebuilt.
8810 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8811 elf_i386_mkobject, elf_i386_object_p): New functions.
8812 (elf_howto_table): Add TLS relocs.
8813 (elf_i386_reloc_type_lookup): Support TLS relocs.
8814 (elf_i386_info_to_howto_rel): Likewise.
8815 (struct elf_i386_link_hash_entry): Add tls_type.
8816 (struct elf_i386_obj_tdata): New.
8817 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8818 New macros.
8819 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8820 (link_hash_newfunc): Clear tls_type.
8821 (elf_i386_check_relocs): Support TLS relocs.
8822 (elf_i386_gc_sweep_hook): Likewise.
8823 (allocate_dynrelocs): Likewise.
8824 (elf_i386_size_dynamic_sections): Likewise.
8825 (elf_i386_relocate_section): Likewise.
8826 (elf_i386_finish_dynamic_symbol): Likewise.
8827 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8828 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8829 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8830 want_tprel, want_dtpmod, want_dtprel.
8831 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8832 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8833 R_IA64_LTOFF_TPREL22.
8834 (elf_code_to_howto_index): Add TLS relocs.
8835 (elfNN_ia64_check_relocs): Support TLS relocs.
8836 (allocate_global_data_got): Account for TLS .got data.
8837 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8838 (elfNN_ia64_install_value): Supprt TLS relocs.
8839 (set_got_entry): Support TLS relocs.
8840 (elfNN_ia64_relocate_section): Likewise.
8842 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8844 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8845 BLX reloc round the relocation up rather than down.
8846 * coff-arm.c (coff_arm_relocate_section): Likewise.
8848 2002-05-21 H.J. Lu (hjl@gnu.org)
8850 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8851 definition.
8853 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8855 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8856 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8858 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8860 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8861 unresolved relocs.
8862 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8864 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8866 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8867 non-ELF targets.
8869 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8871 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8872 an error value.
8873 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8874 return with false on error.
8875 (elf_link_input_bfd): Check reloc_emitter return value.
8877 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8879 * config.bfd (armeb-*-netbsdelf*): New target.
8881 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8883 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8884 at the plt call stub.
8886 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8888 * cpu-mips.c (mips_compatible): Don't try to check machine
8889 compatibility.
8891 2002-05-18 Tom Rix <trix@redhat.com>
8893 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8895 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8897 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8898 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8899 we've already warned about an undefined symbol. Report more
8900 detail on reloc errors.
8902 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8904 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8905 * configure.in: Invoke AM_INSTALL_LIBBFD.
8906 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8907 (install_libbfd): .. New target.
8908 (uninstall_libbfd): Likewise.
8909 (install-bfdlibLTLIBRARIES): Likewise.
8910 (uninstall-bfdlibLTLIBRARIES): Likewise.
8911 (bfdlibdir): New.
8912 (bfdincludedir): New.
8913 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8914 * aclocal.m4: Regenerate.
8915 * configure: Regenerate.
8916 * Makefile.in: Regenerate.
8918 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8920 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8921 hash loop.
8923 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8925 * config.bfd: Add targets for sh64-linux (little endian and
8926 big endian).
8928 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8930 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8931 is located in the same section as the import table. Instead
8932 check, and if necessary load the section containing the thunk.
8934 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8936 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8937 bfd_bread.
8938 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8939 with bfd_bread.
8941 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8943 * aix5ppc-core.c: Warning fixes.
8944 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8945 * aout-target.h (MY_bfd_link_just_syms): Define.
8946 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8947 * bfd.c (bfd_link_just_syms): Define.
8948 * binary.c (binary_bfd_link_just_syms): Define.
8949 * bout.c (b_out_bfd_link_just_syms): Define.
8950 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8951 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8952 * coffcode.h (coff_bfd_link_just_syms): Define.
8953 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8954 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8955 (_bfd_elf_link_just_syms): Declare.
8956 * elf.c (_bfd_elf_link_just_syms): New function.
8957 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8958 sections haven't already been discarded by the linker.
8959 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8960 sections and SEC_MERGE sections.
8961 (elf_bfd_discard_info): Similarly here.
8962 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8963 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8964 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8965 * ieee.c (ieee_bfd_link_just_syms): Define.
8966 * ihex.c (ihex_bfd_link_just_syms): Define.
8967 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8968 (_bfd_generic_link_just_syms): Declare.
8969 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8970 * linker.c (_bfd_generic_link_just_syms): New function.
8971 * mmo.c (mmo_bfd_link_just_syms): Define.
8972 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8973 * oasys.c (oasys_bfd_link_just_syms): Define.
8974 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8975 * som.c (som_bfd_link_just_syms): Define.
8976 * srec.c (srec_bfd_link_just_syms): Define.
8977 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8978 (BFD_JUMP_TABLE_LINK): And here.
8979 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8980 * versados.c (versados_bfd_link_just_syms): Define.
8981 * vms.c (vms_bfd_link_just_syms): Define.
8982 * libbfd.h: Regenerate.
8983 * bfd-in2.h: Regenerate.
8985 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8987 * elf32-mips.c: Remove superfluous definitions copied from
8988 elfxx-mips.c.
8989 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8990 SGIish vectors to check the special case.
8991 (mips_elf_hi16_reloc): Fix comment.
8992 (mips_elf_got16_reloc): Likewise.
8993 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8994 (elf_reloc_map): Code cleanup.
8995 (mips_reloc_map): Add comment.
8996 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8997 (mips_elf32_rtype_to_howto): Likewise.
8998 (mips_elf32_discard_info): Likewise.
8999 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
9000 lead to IRIX compatibility now.
9002 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9004 * elfxx-mips.c: Call it IRIX, not Irix in comments.
9006 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
9008 * config.bfd (shle-*-netbsdelf*): Add target which includes
9009 sh64 support.
9011 2002-05-13 David Edelsohn <edelsohn@gnu.org>
9013 * configure.in: Revert 2002-04-07. Instead, auto-configure
9014 HAVE_ST_C_IMPL.
9015 * configure: Regenerate.
9016 * config.in: Regenerate.
9017 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
9018 or AIX_5_CORE.
9020 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
9022 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
9023 corefiles as well.2
9024 * configure: Regenerate.
9026 2002-05-13 Alan Modra <amodra@bigpond.net.au>
9028 * Makefile.am (install-data-local): Install headers to
9029 $(exec_prefix)/include.
9030 * Makefile.in: Regenerate.
9032 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
9033 Daniel Jacobowitz <drow@mvista.com>
9035 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
9036 map BFD_RELOC_RVA.
9038 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
9040 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
9041 hppa*-*-openbsd*): New targets.
9042 * configure.in (alpha*-*-openbsd*): Set COREFILE.
9043 * configure: Regenerate.
9045 2002-05-10 Tom Rix <trix@redhat.com>
9047 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
9048 xcoff64_ppc_relocate_section.
9049 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
9050 * libxcoff.h: Common xcoff_reloc_type function declaration.
9052 2002-05-10 Alan Modra <amodra@bigpond.net.au>
9054 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
9055 added in 2002-05-09 commit.
9057 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
9058 don't look for stubs on all undefined syms.
9060 2002-05-09 Alan Modra <amodra@bigpond.net.au>
9062 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
9063 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
9064 pcrel_offset.
9066 * elf32-i386.c (elf_howto_table): Comments.
9067 (elf_i386_relocate_section): Handle more relocs for relocatable
9068 linking and against SEC_MERGE sections.
9070 2002-05-08 Alan Modra <amodra@bigpond.net.au>
9072 * elf32-ppc.c (ppc_elf_create_got): New function.
9073 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
9074 _bfd_elf_create_dynamic_sections. Correct .plt flags.
9075 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
9076 _bfd_elf_create_got_section.
9078 2002-05-07 Alan Modra <amodra@bigpond.net.au>
9080 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
9081 * elfxx-target.h (elf_backend_rela_normal): Define.
9082 (elfNN_bed): Init rela_normal.
9083 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
9084 for section symbols here if rela_normal. Simplify abs section test.
9085 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
9086 return immediately. Remove code handling relocatable linking.
9087 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
9088 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
9089 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9090 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
9091 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9092 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
9093 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
9094 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9095 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9096 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
9097 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9098 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9099 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9100 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
9101 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
9102 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
9103 * elf-m10200.c (elf_backend_rela_normal): Define.
9104 * elf-m10300.c (elf_backend_rela_normal): Define.
9105 * elf32-fr30.c (elf_backend_rela_normal): Define.
9106 * elf32-i370.c (elf_backend_rela_normal): Define.
9107 * elf32-i860.c (elf_backend_rela_normal): Define.
9108 * elf32-m68k.c (elf_backend_rela_normal): Define.
9109 * elf32-mcore.c (elf_backend_rela_normal): Define.
9110 * elf32-openrisc.c (elf_backend_rela_normal): Define.
9111 * elf32-ppc.c (elf_backend_rela_normal): Define.
9112 * elf32-s390.c (elf_backend_rela_normal): Define.
9113 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
9114 * elf64-ppc.c (elf_backend_rela_normal): Define.
9115 * elf64-s390.c (elf_backend_rela_normal): Define.
9116 * elf64-x86-64.c (elf_backend_rela_normal): Define.
9117 * elfxx-ia64.c (elf_backend_rela_normal): Define.
9118 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
9119 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
9121 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
9123 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
9124 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
9126 2002-05-06 Alan Modra <amodra@bigpond.net.au>
9128 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
9129 when not relocatable. Fix reloc_emitter call for K&R.
9131 2002-05-04 Alan Modra <amodra@bigpond.net.au>
9133 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
9134 reloading local sym addend mistakenly removed in 2002-05-01 change.
9136 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
9137 (read_abbrevs): Change "offset" param to bfd_vma.
9138 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
9139 Change "abbrev_offset" to bfd_vma.
9140 (read_indirect_string): Use correct conversion chars in error
9141 message format string, cast bfd_vma's to unsigned long.
9142 (read_abbrevs): Likewise.
9143 (read_attribute_value): Likewise.
9144 (decode_line_info): Likewise.
9145 (scan_unit_for_functions): Likewise.
9146 (parse_comp_unit): Likewise.
9148 2002-05-04 Tom Rix <trix@redhat.com>
9150 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
9151 (coff_swap_reloc_out): Same.
9152 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
9153 (xcoff_swap_reloc_out): Same.
9154 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
9155 case some 16 bit relocs. Add reloc value to output.
9156 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
9157 R_RBR. Improve names.
9158 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
9159 (bfd_xcoff_backend_data): Update with new reloc swap names.
9160 (bfd_pmac_xcoff_backend_data) : Same.
9161 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
9162 (xcoff64_swap_reloc_out): Same.
9163 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
9164 R_POS. Add reloc value to output.
9165 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
9166 bit R_RBR. Improve names, masks.
9167 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
9168 (bfd_xcoff_backend_data): Update with new reloc swap names.
9169 (bfd_xcoff_aix5_backend_data) : Same.
9171 2002-05-04 Alan Modra <amodra@bigpond.net.au>
9173 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
9174 bfd_count top_index, input_list, all_local_syms.
9175 (elf32_hppa_setup_section_lists): New function, split from
9176 elf32_hppa_size_stubs.
9177 (elf32_hppa_next_input_section): Likewise.
9178 (group_sections): Likewise.
9179 (get_local_syms): Likewise.
9180 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
9181 stubs on undefined syms too.
9182 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
9183 Only access htab elf fields when we have an elf hash table.
9184 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
9185 (elf32_hppa_next_input_section): Declare.
9187 2002-05-04 Bob Byrnes <byrnes@curl.com>
9189 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
9190 _bfd_new_bfd.
9192 2002-05-03 H.J. Lu (hjl@gnu.org)
9194 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
9195 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
9196 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
9197 to hide a global symbol.
9198 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
9199 forced_local to true.
9201 2002-05-02 Richard Henderson <rth@redhat.com>
9203 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
9204 vs SHN_UNDEF to zero.
9206 2002-05-02 Alan Modra <amodra@bigpond.net.au>
9208 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
9209 16 bit reloc.
9210 <R_PPC64_SECTOFF_DS>: Likewise.
9211 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
9212 SECTOFF reloc.
9213 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
9214 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
9215 SECTOFF reloc.
9217 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
9218 (ppc64_elf_ha_reloc): New function.
9219 (ppc64_elf_brtaken_reloc): New function.
9220 (ppc64_elf_sectoff_reloc): New function.
9221 (ppc64_elf_sectoff_ha_reloc): New function.
9222 (ppc64_elf_toc_reloc): New function.
9223 (ppc64_elf_toc_ha_reloc): New function.
9224 (ppc64_elf_toc64_reloc): New function.
9225 (ppc64_elf_unhandled_reloc): New function.
9226 (ppc64_elf_howto_raw): Use the above.
9227 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
9228 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
9229 <R_PPC64_SECTOFF_DS>: Likewise.
9230 (IS_ABSOLUTE_RELOC): Update.
9231 (struct ppc_link_hash_table): Add have_undefweak.
9232 (ppc64_elf_link_hash_table_create): Init.
9233 (func_desc_adjust): Set have_undefweak.
9234 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
9235 add the .sfpr blr when have_undefweak.
9236 (ppc64_elf_setup_section_lists): Check hash table flavour.
9237 (ppc64_elf_next_input_section): Move output_section->owner test to
9238 ppc64elf.em.
9239 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
9240 and relocatable test. Return TOCstart and don't set elf_gp.
9241 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
9242 offset calculation. Add assert on weak sym branch tweaks.
9243 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
9244 (ppc64_elf_toc): Declare.
9245 (ppc64_elf_next_input_section): Update.
9247 2002-05-01 Alan Modra <amodra@bigpond.net.au>
9249 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
9250 file_name.
9252 2002-05-01 Alan Modra <amodra@bigpond.net.au>
9254 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
9255 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
9256 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
9257 call branches. Correct undefined weak destination.
9258 (ppc64_elf_func_desc_adjust): Always create at least one blr in
9259 .sfpr, and correct case where either only savef* or restf* is
9260 needed.
9262 Long branch stubs, multiple stub sections.
9263 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
9264 (ppc64_elf_next_input_section): Declare.
9265 * elf64-ppc.c: Move linker-only prototypes.
9266 (STUB_SUFFIX): Define.
9267 (enum ppc_stub_type): New.
9268 (struct ppc_stub_hash_entry): New.
9269 (struct ppc_branch_hash_entry): New.
9270 (struct ppc_link_hash_entry): Add stub_cache, oh.
9271 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
9272 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
9273 Rename plt_overflow to stub_error.
9274 (ppc_stub_hash_lookup): Define.
9275 (ppc_branch_hash_lookup): Define.
9276 (stub_hash_newfunc): New function.
9277 (branch_hash_newfunc): New function.
9278 (link_hash_newfunc): Init new fields.
9279 (ppc64_elf_link_hash_table_create): Likewise.
9280 (ppc64_elf_link_hash_table_free): New function.
9281 (ppc_stub_name): New function.
9282 (ppc_get_stub_entry): New function.
9283 (ppc_add_stub): New function.
9284 (create_linkage_sections): Use bfd_make_section_anyway. Create
9285 .branch_lt and .rela.branch_lt sections. Don't create .stub.
9286 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
9287 and set up for plt call stubs. Link func and func desc syms.
9288 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
9289 (func_desc_adjust): Avoid hash lookup when func desc sym available
9290 via shortcut, and set links when processing.
9291 (ppc64_elf_hide_symbol): Likewise.
9292 (allocate_dynrelocs): Don't allocate stub section here.
9293 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
9294 Remove sstub code.
9295 (ppc_type_of_stub): New function.
9296 (build_one_stub): Delete.
9297 (ppc_build_one_stub): New function.
9298 (ppc_size_one_stub): New function.
9299 (ppc64_elf_setup_section_lists): New function.
9300 (ppc64_elf_next_input_section): New function.
9301 (group_sections): New function.
9302 (get_local_syms): New function.
9303 (ppc64_elf_size_stubs): Rewrite.
9304 (ppc64_elf_build_stubs): Rewrite.
9305 (ppc64_elf_relocate_section): Look up stub entry for REL24
9306 relocs. Don't propagate REL14* to dynamic objects. Look for long
9307 branch stubs if REL14* or REL24 relocs won't reach.
9308 (bfd_elf64_bfd_link_hash_table_free): Define.
9310 2002-04-30 Mark Mitchell <mark@codesourcery.com>
9312 * config.bfd: Add support for powerpc-*-windiss.
9314 2002-04-30 Tom Rix <trix@redhat.com>
9316 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
9317 symbol names into the hash table.
9319 2002-04-28 Tom Rix <trix@redhat.com>
9321 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
9322 calulating relocations.
9323 (xcoff_complain_overflow) : Function table for relocation errors.
9324 (xcoff_ppc_relocate_section): Use relocation and complain function
9325 tables.
9326 (xcoff_complain_overflow_unsigned_func): New complain function.
9327 (xcoff_complain_overflow_signed_func): Same.
9328 (xcoff_complain_overflow_bitfield_func): Same.
9329 (xcoff_complain_overflow_dont_func): Same.
9330 (xcoff_reloc_type_crel): New recot function.
9331 (xcoff_reloc_type_br): Same.
9332 (xcoff_reloc_type_ba): Same.
9333 (xcoff_reloc_type_toc): Same.
9334 (xcoff_reloc_type_rel): Same.
9335 (xcoff_reloc_type_neg): Same.
9336 (xcoff_reloc_type_pos): Same.
9337 (xcoff_reloc_type_fail): Same.
9338 (xcoff_reloc_type_noop): Same.
9339 * libxcoff.h : Declare common parts for xcoff64.
9340 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
9341 and complain function tables.
9343 2002-04-28 Alan Modra <amodra@bigpond.net.au>
9345 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
9346 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
9348 2002-04-26 Alan Modra <amodra@bigpond.net.au>
9350 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
9351 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
9353 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
9354 same as the output before calling elf_link_input_bfd.
9356 * coffcode.h (coff_compute_section_file_positions): Set
9357 section_tail after shuffling section list.
9359 2002-04-24 Christian Groessler <chris@groessler.org>
9361 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
9362 addresses are 23bit with a special layout, not plain 32bit
9363 values. Prevent relocation of immediate values.
9365 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
9367 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
9368 MIPS-16 ASE flags are set, print something to indicate that.
9370 2002-04-23 Alan Modra <amodra@bigpond.net.au>
9372 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
9373 under which a plt call stub is used.
9374 (final_link_relocate): Similarly.
9375 (allocate_plt_static): Clear h-plabel except when plt entry is
9376 exclusively used for a plabel.
9377 (allocate_dynrelocs): Use the above to simplify plt sizing.
9378 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
9379 (elf32_hppa_link_hash_table_create): Init.
9380 (BL22_RP): Define.
9381 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
9382 (elf32_hppa_check_relocs): Set has_22bit_branch.
9384 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
9385 (final_link_relocate): Likewise.
9387 2002-04-22 Jakub Jelinek <jakub@redhat.com>
9389 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
9390 search table if some FDE is DW_EH_PE_aligned encoded either.
9391 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
9393 2002-04-22 Richard Smith <richard@ex-parrot.com>
9394 Jakub Jelinek <jakub@redhat.com>
9396 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
9397 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
9398 encoded personality.
9399 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
9400 for CIE/FDE removal.
9402 2002-04-20 Tom Rix <trix@redhat.com>
9404 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
9406 2002-04-20 Alan Modra <amodra@bigpond.net.au>
9408 * archures.c (bfd_lookup_arch): Move the list order comment..
9409 (struct bfd_arch_info): ..to where it belongs.
9410 * bfd-in2.h: Regenerate.
9412 * archures.c (bfd_lookup_arch): Add comment on list order.
9413 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
9414 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
9415 is always at head of list.
9417 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9419 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
9420 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
9421 definition of these functions for ARM_WINCE builds as they are
9422 not used.
9423 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
9424 for ARM_WINCE builds.
9426 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9428 * coff-arm.c (bfd_arm_process_before_allocation):
9430 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
9432 * cpu-sh.c (scan_mach): Delete.
9433 (arch_info_struct): Replace scan_mach with bfd_default_scan.
9434 (bfd_sh_arch): Likewise.
9436 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
9438 * ihex.c (ihex_write_object_contents): Fix check for records
9439 crossing 64K boundaries.
9441 2002-04-16 Alan Modra <amodra@bigpond.net.au>
9443 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
9444 type rather than just assuming entries are ELF.
9445 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
9446 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
9447 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
9448 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
9449 rather than elf_link_hash_entry.
9451 2002-04-15 Richard Henderson <rth@redhat.com>
9453 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
9454 n32 binaries.
9456 2002-04-15 Michael Snyder <msnyder@redhat.com>
9458 * opncls.c (bfd_close): Write contents if writeable.
9459 Minor formatting tidy-ups.
9461 2002-04-15 Alan Modra <amodra@bigpond.net.au>
9463 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
9465 2002-04-12 Michael Snyder <msnyder@redhat.com>
9467 * bfd-in.h (bfd_get_section_lma): New access macro.
9468 Minor white-space fix-up.
9470 2002-04-12 Alan Modra <amodra@bigpond.net.au>
9472 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
9473 header pad.
9475 2002-04-09 DJ Delorie <dj@redhat.com>
9477 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
9479 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
9481 * coffcode.h (coff_read_word): New.
9482 (coff_compute_checksum): New.
9483 (coff_apply_checksum): New.
9484 (coff_write_object_contents): Call coff_apply_checksum () to
9485 apply checksum to PE image.
9487 2002-04-08 Randolph Chung <tausq@debian.org>
9489 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
9490 (elf32_hppa_final_link): Split out sorting logic to..
9491 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
9492 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
9494 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9496 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
9497 pattern.
9498 * configure: Re-generate.
9500 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9502 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
9503 is greater or equal to 4.3.3.
9504 * configure: Regenerate.
9505 Fix PR gdb/344.
9507 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
9509 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
9510 R_CRIS_32_PCREL>: Fix typo in name.
9511 (cris_elf_check_relocs): Always create .rela.got here when
9512 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
9513 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
9514 assume it's created.
9516 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
9518 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9519 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9520 define.
9521 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9522 * bfd.c (bfd_link_hash_table_free): Define.
9523 * binary.c (binary_bfd_link_hash_table_free): Define.
9524 * bout.c (b_out_bfd_link_hash_table_free): Define.
9525 * coff-rs6000.c (rs6000coff_vec): Include
9526 _bfd_generic_link_hash_table_free.
9527 (pmac_xcoff_vec): Likewise.
9528 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9529 (aix5coff64_vec): Likewise.
9530 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9531 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9532 (bfd_elf32_bfd_link_hash_table_free): Define.
9533 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9534 (bfd_elf32_bfd_link_hash_table_free): Define.
9535 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9536 define.
9537 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9538 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9539 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9540 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9541 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9542 (_bfd_generic_link_hash_table_free): Add prototype.
9543 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9544 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9545 * linker.c (_bfd_generic_link_hash_table_free): New function.
9546 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9547 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9548 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9549 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9550 * som.c (som_bfd_link_hash_table_free): Define.
9551 * srec.c (srec_bfd_link_hash_table_free): Define.
9552 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9553 * versados.c (versados_bfd_link_hash_table_free): Define.
9554 * vms.c (vms_bfd_link_hash_table_free): New function.
9555 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9557 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9558 instead of bfd_alloc.
9559 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9560 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9561 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9562 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9563 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9564 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9565 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9566 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9567 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9568 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9569 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9570 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9571 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9572 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9573 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9574 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9575 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9576 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9577 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9578 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9579 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9580 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9581 * m68klinux.c (linux_link_hash_table_create): Likewise.
9582 * sparclinux.c (linux_link_hash_table_create): Likewise.
9583 * sunos.c (sunos_link_hash_table_create): Likewise.
9584 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9586 * targets.c: Add _bfd_link_hash_table_free to xvec.
9588 * bfd-in2.h: Regenerate.
9589 * libbfd.h: Regenerate.
9590 * libcoff.h: Regenerate.
9592 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9594 * dep-in.sed: Cope with absolute paths.
9595 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9596 Run "make dep-am".
9597 * Makefile.in: Regenerate.
9598 * coff-arm.c: Fix copyright date.
9599 * cpu-h8300.c: Likewise.
9600 * cpu-i370.c: Likewise.
9601 * cpu-s390.c: Likewise.
9602 * cpu-mips.c: Likewise.
9603 * po/SRC-POTFILES.in: Regenerate.
9605 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9607 * Makefile.am: Add elfxx-mips.c to the known backends.
9608 (elf32-mips.lo): remove dependency to coff/external.h.
9609 * Makefile.in: Regenerate.
9610 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9611 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9612 accordingly.
9613 * configure: Regenerate.
9614 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9615 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9616 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9617 MIPS specific backend functions.
9618 * elf32-mips.c: Moved most code to elfxx-mips.c.
9619 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9620 static.
9621 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9622 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9623 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9624 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9625 interface to allow selection of the right REL or RELA howto table.
9626 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9627 static. Let it refuse n32 objects.
9628 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9629 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9630 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9631 (elf32_mips_ignore_discarded_relocs): Rename from
9632 _bfd_elf32_mips_ignore_discarded_relocs.
9633 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9634 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9635 (elf_mips_howto_table_rela): Remove.
9636 * elf64-mips.c: Moved most code to elfxx-mips.c.
9637 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9638 (mips_elf64_rtype_to_howto): New function.
9639 (mips_elf64_object_p): Likewise.
9640 (elf64_mips_irix_compat): Likewise.
9641 * elfxx-mips.c: New file containing common code merged together from
9642 elf32-mips.c and elf64-mips.c.
9643 * elfxx-mips.h: New file containing MIPS specific prototypes from
9644 elf-bfd.h.
9645 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9646 elf_backend_mips_rtype_to_howto.
9648 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9650 * srec.c (MAXCHUNK, Chunk): Revise comments.
9651 (srec_write_record): Correct buffer size.
9652 (srec_write_header): Do without intermediate buffer.
9653 (srec_write_section): Validate Chunk.
9654 (srec_write_terminator): Pass NULL instead of dummy buffer.
9655 (srec_write_symbols): Pass file and symbol names directly to
9656 bfd_bwrite so sprintf won't overflow buffer.
9658 2002-04-03 Jakub Jelinek <jakub@redhat.com>
9660 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9661 PC relative relocs against hidden symbols.
9662 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9664 2002-04-03 Alan Modra <amodra@bigpond.net.au>
9666 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9667 LMAs, loop over segments until p_vaddr and p_memsz specify an
9668 extent enclosing the section.
9670 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9672 * ihex.c (ihex_write_object_contents): Do not allow records to
9673 cross a 64K boundary - wrap if necessary.
9675 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9677 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9678 which caused the returned LWP ID to always be 0.
9680 2002-04-01 Richard Henderson <rth@redhat.com>
9682 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9683 (elf32_sparc_relocate_section): Use it to figure out when to
9684 initialize .got entries.
9685 * elf64-sparc.c: Similarly.
9687 2002-03-28 Alan Modra <amodra@bigpond.net.au>
9689 * linker.c (link_action): Ignore duplicate warning syms.
9690 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9691 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9692 (elf_adjust_dynamic_symbol): Likewise.
9693 (elf_export_symbol): Likewise.
9694 (elf_link_find_version_dependencies): Likewise.
9695 (elf_link_assign_sym_version): Likewise.
9696 (elf_link_sec_merge_syms): Likewise.
9697 (elf_link_output_extsym): Likewise.
9698 (elf_gc_sweep_symbol): Likewise.
9699 (elf_gc_propagate_vtable_entries_used): Likewise.
9700 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9701 (elf_gc_allocate_got_offsets): Likewise.
9702 (elf_collect_hash_codes): Likewise.
9703 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9704 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9705 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9706 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9707 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9708 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9709 (elf_cris_discard_excess_dso_dynamics): Likewise.
9710 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9711 (mark_PIC_calls): Likewise.
9712 (allocate_plt_static): Likewise.
9713 (allocate_dynrelocs): Likewise.
9714 (readonly_dynrelocs): Likewise.
9715 * elf32-i386.c (allocate_dynrelocs): Likewise.
9716 (readonly_dynrelocs): Likewise.
9717 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9718 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9719 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9720 (mips_elf_sort_hash_table_f): Likewise.
9721 (mips_elf_check_mips16_stubs): Likewise.
9722 * elf32-s390.c (allocate_dynrelocs): Likewise.
9723 (readonly_dynrelocs): Likewise.
9724 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9725 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9726 (xstormy16_relax_plt_realloc): Likewise.
9727 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9728 (elf64_alpha_output_extsym): Likewise.
9729 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9730 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9731 (mips_elf64_check_mips16_stubs): Likewise.
9732 (mips_elf64_output_extsym): Likewise.
9733 * elf64-ppc.c (func_desc_adjust): Likewise.
9734 (allocate_dynrelocs): Likewise.
9735 (readonly_dynrelocs): Likewise.
9736 * elf64-s390.c (allocate_dynrelocs): Likewise.
9737 (readonly_dynrelocs): Likewise.
9738 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9739 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9740 (readonly_dynrelocs): Likewise.
9741 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9742 * aoutx.h (aout_link_write_other_symbol): Likewise.
9743 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9744 (_bfd_coff_write_global_sym): Likewise.
9745 * i386linux.c (linux_tally_symbols): Likewise.
9746 * m68klinux.c (linux_tally_symbols): Likewise.
9747 * sparclinux.c (linux_tally_symbols): Likewise.
9748 * pdp11.c (aout_link_write_other_symbol): Likewise.
9749 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9750 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9751 (xcoff_write_global_symbol): Likewise.
9753 * cofflink.c (_bfd_coff_final_link): Formatting.
9754 * cpu-mips.c (mips_compatible): Make static, prototype.
9755 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9756 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9757 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9758 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9759 (mips_elf64_final_link): Likewise.
9760 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9761 prototype.
9763 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9765 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9766 (SWAP_OUT_RELOC_OFFSET): Define.
9768 2002-03-27 Gregory Steuck <greg@nest.cx>
9770 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9771 terminating NULL if empty symbol table.
9772 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9774 2002-03-26 H.J. Lu (hjl@gnu.org)
9776 * elflink.h (elf_link_input_bfd): Revert the last change since
9777 the gcc exception handling isn't fixed yet.
9779 2002-03-26 H.J. Lu (hjl@gnu.org)
9781 * elflink.h (elf_link_input_bfd): Complain about relocations
9782 against local symbols in discarded sections.
9784 2002-03-26 Alan Modra <amodra@bigpond.net.au>
9786 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9788 2002-03-23 Alan Modra <amodra@bigpond.net.au>
9790 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9791 section file offset for !SEC_LOAD sections.
9793 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
9795 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9796 <case R_ARM_GOT>): Handle relocations to Thumb functions.
9798 2002-03-21 Alan Modra <amodra@bigpond.net.au>
9800 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9801 Whitespace changes.
9802 * archive.c: Update copyright date.
9803 * bfd-in2.h: Regenerate.
9804 * libbfd.h: Regenerate.
9805 * Makefile.am: Run "make dep-am"
9806 * Makefile.in: Regenerate.
9807 * po/SRC-POTFILES.in: Regenerate.
9809 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
9811 * dwarf2.c (struct funcinfo): Move up.
9812 (lookup_address_in_function_table): New argument function_ptr.
9813 Set it.
9814 (lookup_address_in_line_table): New argument function. If function
9815 is non-NULL, use it to handle ``addr'' before the first line note of
9816 the function.
9817 (comp_unit_find_nearest_line): Update and swap calls to
9818 lookup_address_in_function_table and lookup_address_in_line_table.
9819 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9820 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9822 2002-03-20 Tom Rix <trix@redhat.com>
9824 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9825 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9826 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9828 2002-03-19 Tom Rix <trix@redhat.com>
9830 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9831 dynamic objects in archives.
9833 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9835 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9836 STT_NOTYPE symbols to STT_OBJECT.
9838 2002-03-18 Jan Hubicka <jh@suse.cz>
9840 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9842 2002-03-18 Tom Rix <trix@redhat.com>
9844 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9845 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9846 * coff-rs6000 (do_pad) : New function for archive padding.
9847 (do_copy) : New function for object file copying in archives.
9848 (do_shared_object_padding) : New function for padding shared
9849 objects to their text section alignment in archives.
9850 (bfd_xcoff_ar_achive_set_magic) : Stub.
9851 (xcoff_write_armap_big) : Use do_copy and do_pad.
9852 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9853 do_copy and do_pad.
9854 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9855 bfd_xcoff_magic_number.
9856 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9857 fop.
9858 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9859 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9860 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9861 * rs6000-core.c : Update copyright date.
9862 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9863 csectpp.
9864 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9865 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9866 (coff_set_flags) : Use bfd_xcoff_magic_number.
9867 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9868 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9869 * Makefile.am : Same.
9870 * config.bfd : Same.
9871 * targets.c : Same.
9872 * configure : Regnerate.
9873 * Makefile.in : Same.
9874 * bfd-in2.h : Same.
9876 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9878 * po/fr.po: Updated version.
9880 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9882 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9883 * libbfd.h: Regenerate.
9884 * archive.c (coff_write_armap): Pass on failures from
9885 bfd_write_bigendian_4byte_int.
9887 2002-03-14 H.J. Lu <hjl@gnu.org>
9889 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9890 error to bfd_error_nonrepresentable_section for reinit_array
9891 section in DSO.
9893 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9895 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9896 OR it in rather than replacing previously selected flags.
9898 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9899 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9901 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9903 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9904 (N): Use the above.
9905 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9906 ensure reloc size matches before calling elf_link_input_bfd.
9907 Add an assert to check reloc size when counting output relocs.
9909 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9911 * mmo.c (mmo_get_loc): Return NULL rather than false.
9913 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9915 * po/fr.po: Updated version.
9917 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9919 * archures.c (bfd_default_compatible): Test bits_per_word.
9920 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9921 bfd_default_compatible.
9922 * cpu-i370.c (i370_compatible): Likewise.
9923 * cpu-sparc.c (sparc_compatible): Likewise.
9924 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9926 * elflink.h: Formatting fixes.
9927 (elf_link_output_extsym): Merge undefined and undef weak cases.
9929 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9930 when word size of input matches output word size.
9932 2002-03-12 Andreas Jaeger <aj@suse.de>
9934 * cpu-i386.c (i386_compatible): New. Use it instead of
9935 bfd_default_compatible.
9937 2002-03-07 H.J. Lu (hjl@gnu.org)
9939 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9940 as the type for bfd_reloc_val.
9942 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9944 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9945 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9946 (elf_hppa_final_link_relocate): Correct relocations for indirect
9947 references to local data through the DLT. Fix .opd creation for
9948 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9949 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9950 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9951 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9952 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9953 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9954 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9956 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9958 * merge.c (_bfd_merge_sections): Don't segfault if there
9959 is nothing to merge due to GC.
9961 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9963 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9964 symbols that have been forced local.
9966 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9967 to output forced local syms for non-shared link.
9968 (elf_link_output_extsym): Tweak condition for calling backend
9969 adjust_dynamic_symbol so that previous behaviour is kept.
9970 Whitespace changes throughout file.
9972 2002-03-04 H.J. Lu <hjl@gnu.org>
9974 * elf.c (bfd_section_from_shdr): Handle special sections,
9975 .init_array, .fini_array and .preinit_array.
9976 (elf_fake_sections): Likewise.
9978 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9979 DT entry only if the section is in output for .init_array,
9980 .fini_array and .preinit_array. Complain about .preinit_array
9981 section in DSO.
9982 (elf_bfd_final_link): Warn zero size for .init_array,
9983 .fini_array and .preinit_array sections.
9985 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9986 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9987 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9988 .preinit_array.
9990 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9992 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9993 * configure: Regenerate.
9995 2002-03-02 Tom Rix <trix@redhat.com>
9997 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9998 symbolic equiv.
9999 * coff-rs6000.c (xcoff_howto_table): Same.
10001 2002-03-01 David Mosberger <davidm@hpl.hp.com>
10003 * elflink.h (size_dynamic_sections): If section named
10004 ".preinit_array" exists, create DT_PREINIT_ARRAY and
10005 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
10006 ".init_array" and ".fini_array".
10007 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
10008 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
10009 DT_FINI_ARRAY.
10011 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
10013 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
10014 dynsyms.
10016 2002-02-25 Alan Modra <amodra@bigpond.net.au>
10018 * elf64-hppa.h: Update copyright date.
10020 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
10021 (ppc64_elf_relocate_section): Don't generate power4 style branch
10022 hints for *_BRTAKEN and *_BRNTAKEN relocs.
10024 2002-02-22 Jakub Jelinek <jakub@redhat.com>
10026 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
10027 last patch.
10028 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
10030 2002-02-21 Andreas Jaeger <aj@suse.de>
10032 * elf64-x86-64.c: Major rework that introduces all recent changes
10033 to the x86-64 backend. Get a closer match to elf32-i386.
10034 (struct elf64_x86_64_dyn_relocs): Rename from
10035 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
10036 all users.
10037 (struct elf64_x86_64_link_hash_table): Add short cuts to some
10038 sections.
10039 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
10040 remove casts, initialize new hash members.
10041 (create_got_section): New.
10042 (elf64_x86_64_create_dynamic_sections): New.
10043 (elf64_x86_64_copy_indirect_symbol): New.
10044 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
10045 relocs, .got or .relgot here but do it in allocate_dynrelocs.
10046 Reference count possible .plt and .got entries. Don't test input
10047 section SEC_READONLY here to try to avoid copy relocs, and keep
10048 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
10049 DF_TEXTREL here. Delay setting of variables until needed. Cache
10050 pointer to "sreloc" section in elf_section_data. Tweak condition
10051 under which .got created. Report files with bad relocation
10052 section names.
10053 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
10054 Reference count possible .plt entries. Don't deallocate .got and
10055 .relgot space here.
10056 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
10057 do copy reloc processing for weakdefs. Remove redundant casts and
10058 aborts. Delay setting of vars until needed. Move creation of
10059 dynamic symbols and allocation of .plt and .rela.plt to
10060 allocate_dynrelocs. Replace BFD_ASSERT with abort.
10061 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
10062 (allocate_dynrelocs): New.
10063 (readonly_dynrelocs): New.
10064 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
10065 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
10066 Zero out the dynamic allocated content space.
10067 (elf64_x86_64_discard_copies): Removed.
10068 (elf64_x86_64_relocate_section): Make use of dynamic section
10069 short-cuts. Localise vars, and delay setting. Better error
10070 reporting, replace BFD_ASSERT with abort. Check
10071 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
10072 regular object file and tread the weak definition as the normal
10073 one. Don't discard relocs for undefweak or undefined symbols and
10074 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
10075 relocs.
10076 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
10077 symbols that have been forced local. Use same test to decide if
10078 we can use a relative reloc for got as relocate_section. Expand
10079 SHN_UNDEF comment. Move expressions out of function calls.
10080 Replace BFD_ASSERT with abort.
10081 (bfd_elf64_bfd_final_link): Removed.
10082 (elf_backend_copy_indirect_symbol): Define.
10084 2002-02-20 Tom Rix <trix@redhat.com>
10086 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
10087 (_bfd_xcoff_reloc_type_lookup): Use it.
10088 * coff64-rs6000.c (xcoff64_howto_table): Same.
10089 (xcoff64_reloc_type_lookup): Same.
10091 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
10093 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
10094 little endian.
10096 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
10098 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
10099 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
10100 * bfd-in2.h: Regenerate.
10101 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
10102 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
10103 with "s390:64-bit".
10104 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
10105 (elf_s390_reloc_type_lookup): Likewise.
10106 (elf_s390_check_relocs): Likewise.
10107 (elf_s390_gc_sweep_hook): Likewise.
10108 (elf_s390_relocate_section): Likewise.
10109 (elf_s390_object_p): Use renamed architecture define.
10110 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
10112 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
10114 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
10116 2002-02-19 Jakub Jelinek <jakub@redhat.com>
10118 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
10119 absptr -> pcrel optimization for shared libs.
10120 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
10121 library cannot be converted to pcrel.
10122 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
10123 relative.
10124 * elf32-i386.c (elf_i386_relocate_section): If
10125 _bfd_elf_section_offset returned -2, skip, but make sure the
10126 relocation is installed.
10127 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
10128 * elf32-cris.c (cris_elf_relocate_section): Likewise.
10129 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
10130 * elf32-i370.c (i370_elf_relocate_section): Likewise.
10131 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
10132 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
10133 * elf32-s390.c (elf_s390_relocate_section): Likewise.
10134 * elf32-sh.c (sh_elf_relocate_section): Likewise.
10135 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
10136 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
10137 * elf64-s390.c (elf_s390_relocate_section): Likewise.
10138 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
10139 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
10140 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
10141 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
10142 _bfd_elf_section_offset returning -2 the same way as -1.
10143 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
10144 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
10145 and BFD_ASSERT.
10146 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
10148 2002-02-18 Tom Rix <trix@redhat.com>
10150 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
10151 (bfd_xcoff_size_dynamic_sections): Same.
10152 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
10153 (bfd_xcoff_size_dynamic_sections): Same.
10154 * coff-rs6000.c (xcoff_generate_rtinit): Same.
10155 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
10156 * libxcoff.h (struct xcoff_backend_data_rec): Same.
10157 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
10158 * bfd-in2.h: Regenerate.
10160 2002-02-18 Alan Modra <amodra@bigpond.net.au>
10162 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
10163 (struct ppc_link_hash_table): Add sfpr.
10164 (ppc64_elf_link_hash_table_create): Init it.
10165 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
10166 .glink out to..
10167 (create_linkage_sections): ..here. Make .sfpr too.
10168 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
10169 dynobj early.
10170 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
10171 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
10172 ._restf* functions, and create as needed.
10173 (func_desc_adjust): Only force_local for shared libs.
10175 2002-02-18 David O'Brien <obrien@FreeBSD.org>
10177 * configure.in: Bump version number post 2.12 branching.
10178 * configure: Regenerate.
10180 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
10182 * mmo.c: Correct and improve comments.
10183 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
10184 zero-pad. Use input to fill up non-empty bfd buffer.
10185 (mmo_flush_chunk): New function.
10186 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
10187 changed. Don't emit location specifier if VMA is same as
10188 *LAST_VMAP after omitting leading zero contents. Call
10189 mmo_flush_chunk before emitting location specifier.
10190 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
10191 with mmo_write_loc_chunk calls.
10192 (mmo_internal_write_section): Call mmo_flush_chunk after
10193 mmo_write_chunk.
10194 (mmo_write_symbols_and_terminator): Move :Main to first position
10195 in symbol array. Add faked one if it does not exist if there are
10196 other symbols. Don't add it if there are no symbols at all. Move
10197 out test for value of :Main from symbol loop. Rename table
10198 fakemain to maintable and variable mainsym to fakemain.
10200 2002-02-15 Richard Henderson <rth@redhat.com>
10202 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
10203 section with no got matches any got. Simplify error generaion.
10205 2002-02-15 Alan Modra <amodra@bigpond.net.au>
10207 Support arbitrary length fill patterns.
10208 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
10209 (_bfd_default_link_order): Remove bfd_fill_link_order code.
10210 Call default_data_link_order.
10211 (default_fill_link_order): Delete.
10212 (default_data_link_order): New function.
10213 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
10214 of bfd_fill_link_order with bfd_data_link_order.
10215 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
10216 * elf64-mips.c (mips_elf64_final_link): Likewise.
10218 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
10219 Correct value returned in "end" for "0x<non-hex>".
10221 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
10223 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
10224 (scan): Test against 'mach' field in info structure.
10226 2002-02-14 Alan Modra <amodra@bigpond.net.au>
10228 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
10230 2002-02-14 Matt Fredette <fredette@netbsd.org>
10232 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
10233 EF_M68000.
10235 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
10237 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
10238 non-zero physical addresses when adjusting the LMAs of new
10239 sections.
10241 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
10243 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
10244 from _bfd_elf_hppa_gen_reloc_type.
10245 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
10246 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
10247 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
10248 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
10250 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
10252 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
10253 loading its contents if there's nothing to do in it.
10255 2002-02-12 Alan Modra <amodra@bigpond.net.au>
10257 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
10258 64k boundary.
10260 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
10261 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
10262 (ppc64_elf_finish_dynamic_sections): Set values for them.
10264 2002-02-11 Michael Snyder <msnyder@redhat.com>
10266 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
10267 * elf.c (elfcore_grok_pstatus): Add prototype.
10268 (elfcore_grok_lwpstatus): Add prototype.
10269 (elfcore_write_lwpstatus): New function.
10270 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
10272 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
10274 * elf32-sh.c: Added missing prototypes.
10275 * elf32-sh64.c: Likewise.
10276 (sh_elf_align_loads): Mark unused args as such.
10277 * elf64-sh64.c: Added missing prototypes.
10278 (struct elf_sh64_link_hash_entry): Fix typo.
10279 (sh_elf64_relocate_section): Fix info argument passed to
10280 _bfd_elf_section_offset.
10282 2002-02-11 Alan Modra <amodra@bigpond.net.au>
10284 * Makefile.am: "make dep-am".
10285 * Makefile.in: Regenerate.
10286 * aclocal.m4: Regenerate.
10287 * config.in: Regenerate.
10288 * configure: Regenerate.
10290 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
10292 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
10293 variable warnings.
10294 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
10295 comparison warning.
10296 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
10297 cast warnings for the common case.
10299 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
10301 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
10302 vectors.
10303 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
10304 vectors.
10306 2002-02-09 Richard Henderson <rth@redhat.com>
10308 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
10309 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
10310 (elf64_alpha_relocate_section): Likewise.
10311 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
10312 * bfd-in2.h, libbfd.h: Rebuild.
10314 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
10316 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
10317 that base-plus-offset reloc accounting is consistent.
10318 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
10319 up to date for undefined symbols.
10321 2002-02-08 Eric Christopher <echristo@redhat.com>
10323 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10325 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
10326 sections for the O32 ABI.
10328 2002-02-08 Chris Demetriou <cgd@broadcom.com>
10330 * elf32-arm.h: Fix formatting of _("...").
10331 * elf32-d10v.c: Likewise.
10332 * elf32-m68k.c: Likewise.
10333 * elf32-mips.c: Likewise.
10335 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
10337 * coff-or32.c: Fix compile time warning messages.
10339 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
10341 Contribute sh64-elf.
10342 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
10343 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
10344 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
10345 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
10346 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
10347 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
10348 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
10349 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
10350 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
10351 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
10352 New relocs.
10353 * libbfd.h, bfd-in2.h: Rebuilt.
10354 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
10355 (sh_reloc_map): Map them.
10356 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
10357 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
10358 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
10359 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
10360 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
10361 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
10362 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
10363 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
10364 datalabel_got_offset.
10365 (sh_elf_link_hash_newfunc): Initialize it.
10366 (sh_elf_relocate_section): Augment the scope of
10367 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
10368 GOT and GOTOFF handling to new SHmedia relocation types. Support
10369 GOT_BIAS.
10370 (sh_elf_check_relocs): Likewise.
10371 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
10372 PLT entries using movi_shori_putval. Support GOT_BIAS.
10373 (sh_elf_finish_dynamic_sections): Likewise.
10374 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
10375 relocation, it's now done by the caller.
10376 (GOT_BIAS): New.
10377 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
10378 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
10379 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
10380 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
10381 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
10382 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
10383 sh64_elf64_hash_table): New.
10384 (sh_elf64_howto_table): Introduce new relocs.
10385 (sh_elf64_info_to_howto): Accept new PIC relocs.
10386 (sh_elf64_relocate_section): Augment the scope of
10387 seen_stt_datalabel. Support new PIC relocs.
10388 (sh_elf64_check_relocs): Support new PIC relocs.
10389 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
10390 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
10391 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
10392 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
10393 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
10394 movi_shori_putval, movi_3shori_putval,
10395 sh64_elf64_create_dynamic_sections,
10396 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
10397 sh64_elf64_size_dynamic_sections,
10398 sh64_elf64_finish_dynamic_symbol,
10399 sh64_elf64_finish_dynamic_sections): New.
10400 (elf_backend_create_dynamic-sections,
10401 bfd_elf64_bfd_link_hash_table_create,
10402 elf_backend_adjust_dynamic_symbol,
10403 elf_backend_size_dynamic_sections,
10404 elf_backend_finish_dynamic_symbol,
10405 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
10406 elf_backend_plt_readonly, elf_backend_want_plt_sym,
10407 elf_backend_got_header_size, elf_backend_plt_header_size):
10408 Define.
10409 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
10410 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
10411 match official numbers and names; moved unmaching ones to the
10412 range 0xf2-0xff.
10413 * elf32-sh64.c, elf64-sh64.c: Likewise.
10414 2001-03-12 DJ Delorie <dj@redhat.com>
10415 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
10416 sections.
10417 2001-03-12 DJ Delorie <dj@redhat.com>
10418 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
10419 be aligned.
10420 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
10421 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
10422 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
10423 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
10424 .cranges section with SEC_SORT_ENTRIES set.
10425 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
10426 incoming sorted .cranges section.
10427 (sh64_bfd_elf_copy_private_section_data): New.
10428 (sh64_elf_final_write_processing): Only sort .cranges and modify
10429 start address if called by linker.
10430 2001-01-08 Ben Elliston <bje@redhat.com>
10431 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
10432 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
10433 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
10434 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10435 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
10436 line. Add comments before all entries.
10437 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
10438 comment.
10439 (sh_elf64_reloc): Correct head comment.
10440 (sh_elf64_relocate_section): Correct spacing.
10441 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
10442 instead call reloc_dangerous callback.
10443 <case R_SH_SHMEDIA_CODE>: New case.
10444 (sh_elf64_gc_mark_hook): Correct spacing.
10445 (sh_elf64_check_relocs): Ditto.
10446 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
10447 New case.
10448 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
10449 functions.
10450 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
10451 clarify describing comment. Add comments before all entries.
10452 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
10453 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
10454 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10455 Sort .cranges section in final link. Prepare to set bit 0 on
10456 entry address.
10457 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
10458 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
10459 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
10460 .cranges section.
10461 (sh64_backend_section_from_shdr): New, to recognize
10462 SHT_SH5_CR_SORTED on incoming .cranges section.
10463 (elf_backend_section_from_shdr): Define.
10464 (sh64_elf_final_write_processing): Sort outgoing .cranges
10465 section. (New, temporarily disabled:) Set bit 0 on entry address
10466 according to ISA type.
10467 (sh64_find_section_for_address): New.
10468 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
10469 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
10470 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
10471 bfd_malloc, not xmalloc.
10472 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
10473 global.
10474 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
10475 temporarily disabled) setting bit 0 on entry address.
10476 (elf_backend_final_write_processing): Define.
10477 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
10478 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
10479 be a proper relocation for PTA and PTB rather than a marker.
10480 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
10481 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
10482 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
10483 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
10484 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
10485 Zero src_mask.
10486 * elf64-sh64.c: Ditto.
10487 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
10488 * elf32-sh64.c: Include opcodes/sh64-opc.h
10489 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
10490 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
10491 parameters. No unused parameters. Caller changed.
10492 <case R_SH_PT_16>: New case.
10493 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
10494 * Makefile.in: Regenerate.
10495 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
10496 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
10497 all code sections.
10498 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10499 (sh64_elf_merge_private_data): Ditto.
10500 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
10501 to access stored section flags.
10502 (sh64_elf_final_write_processing): Return immediately unless
10503 called by linker. Use sh64_elf_section_data (cranges) to get size
10504 of linker-generated cranges entries.
10505 (sh64_elf_copy_private_data): Add missing "return true".
10506 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10507 (sh_elf64_merge_private_data): Ditto.
10508 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
10509 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
10510 elf64-sh64.c:sh64_elf_fake_sections.
10511 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
10512 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
10513 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
10514 (sh64_elf_final_write_processing): New.
10515 (elf_backend_final_write_processing): Define.
10516 (sh64_elf_fake_sections): Get header flags from tdata field.
10517 (sh64_elf_copy_private_data): Do not call
10518 sh64_elf_copy_private_data_internal, just copy e_flags field.
10519 (sh64_elf_merge_private_data): Do not call
10520 sh64_elf_copy_private_data_internal.
10521 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
10522 Remove EF_SH64_ABI64, let ELF size make difference.
10523 Remove SH64-specific BFD section flag.
10524 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10525 containing SHmedia through elf_section_data (asect)->tdata
10526 non-zero, not using a BFD section flag.
10527 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10528 (sh64_elf_merge_private_data): Similar.
10529 (elf_backend_section_flags): Don't define.
10530 (sh64_elf_backend_section_flags): Delete.
10531 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10532 not EF_SH64_ABI64.
10533 (sh_elf64_merge_private_data): Similar.
10534 * section.c (Section flags definitions): Don't define
10535 SEC_SH_ISA_SHMEDIA.
10536 (bfd-in2.h): Regenerate.
10537 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
10538 Make DataLabel references work with partial linking.
10539 * elf32-sh64.c: Fix formatting.
10540 (sh64_elf_link_output_symbol_hook): New.
10541 (elf_backend_link_output_symbol_hook): Define to
10542 sh64_elf_link_output_symbol_hook.
10543 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10544 undefined if partial linking. Adjust sanity check.
10545 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10546 (elf_backend_link_output_symbol_hook): Define to
10547 sh64_elf64_link_output_symbol_hook.
10548 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10549 undefined if partial linking. Adjust sanity check.
10550 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
10551 Implement semantics for inter-file DataLabel references.
10552 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10553 (sh64_elf64_add_symbol_hook): New.
10554 (sh_elf64_relocate_section): If passing an indirect symbol with
10555 st_type STT_DATALABEL on the way to a symbol with st_other
10556 STO_SH5_ISA32, do not bitor 1 to the relocation.
10557 (elf_backend_add_symbol_hook): Define to
10558 sh64_elf64_add_symbol_hook.
10559 * elf64-sh32.c: Tweak comments.
10560 (DATALABEL_SUFFIX): Define.
10561 (sh64_elf_add_symbol_hook): New.
10562 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10563 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10564 symbol with st_type STT_DATALABEL on the way to a symbol with
10565 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
10566 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
10567 Pass through STT_DATALABEL.
10568 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10569 (elf_backend_get_symbol_type): Define.
10570 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10571 (elf_backend_get_symbol_type): Define.
10572 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
10573 * elf32-sh64.c: Tweak comments.
10574 (sh64_elf_copy_private_data_internal): Add prototype.
10575 (bfd_elf32_bfd_set_private_flags): Define.
10576 (sh64_elf_copy_private_data_internal): Compare machine name, not
10577 textual BFD target name, to check whether to copy section flag
10578 SHF_SH5_ISA32.
10579 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10580 Tweak section-contents-type-mismatch message.
10581 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10582 Validize reloc-types.
10583 * elf64-sh64.c: New file.
10584 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10585 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10586 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10587 Regenerate dependencies.
10588 * Makefile.in: Regenerate.
10589 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10590 bfd_elf64_sh64l_vec.
10591 * configure.in: Handle bfd_elf64_sh64_vec and
10592 bfd_elf64_sh64l_vec.
10593 * configure: Regenerate.
10594 * po/POTFILES.in: Regenerate.
10595 * po/bfd.pot: Regenerate.
10596 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
10597 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10598 anything else but EF_SH64 and EF_SH64_ABI64.
10599 (sh64_elf_merge_private_data): Emit error for anything else but
10600 EF_SH64 and EF_SH64_ABI64.
10601 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10602 from targ_selvecs.
10603 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10604 bfd_elf32_sh64l_vec as a temporary measure.
10605 * configure: Regenerate.
10606 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
10607 * cpu-sh.c (arch_info_struct): Include sh5 item
10608 unconditionalized.
10609 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10610 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10611 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10612 * elf32-sh64.c: Tweak comments.
10613 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10614 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10615 (sh64_elf_copy_private_data_internal): Wrap long line.
10616 (sh64_elf_merge_private_data): Rewrite to allow objects from
10617 SH64 subsets to be linked together.
10618 (INCLUDE_SHMEDIA): Define.
10619 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10620 Parenthesize plus-expression inside or-expression.
10621 <global symbol>: Ditto.
10622 (sh_elf_set_mach_from_flags): Remove code refusing
10623 deleted EF_SH64_32BIT_ABI flag.
10624 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
10625 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10626 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10627 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10628 (sh_elf_relocate_section) <local symbol>: Or 1 in
10629 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10630 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10631 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10632 relocation.
10633 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
10634 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10635 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10636 Regenerate dependencies.
10637 * Makefile.in: Regenerate.
10638 * archures.c: Add bfd_mach_sh5.
10639 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10640 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10641 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10642 * configure: Regenerate.
10643 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10644 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10645 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10646 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10647 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10648 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10649 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10650 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10651 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10652 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10653 in item for SH5.
10654 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10655 for SHmedia relocs.
10656 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10657 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10658 shmedia_prepare_reloc, goto final_link_relocate if it returns
10659 non-zero, else fail as before.
10660 (sh_elf_set_mach_from_flags): Provide function only if not defined
10661 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10662 (sh_elf_set_private_flags): Provide function only if not defined
10663 as a macro.
10664 (sh_elf_copy_private_data): Similar.
10665 (sh_elf_merge_private_data): Similar.
10666 * section.c (SEC_SH_ISA_SHMEDIA): New.
10667 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10668 * elf32-sh64.c: New file.
10669 * libbfd.h: Regenerate.
10670 * bfd-in2.h: Regenerate.
10671 * po/POTFILES.in: Regenerate.
10672 * po/bfd.pot: Regenerate.
10673 * bfd-in2.h: Regenerate.
10674 * libbfd.h: Regenerate.
10676 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
10678 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10679 been included, not drag it in.
10680 * bfd-in2.h: Regenerate.
10682 2002-02-06 H.J. Lu (hjl@gnu.org)
10684 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10685 the mach and ISA fields if necessary.
10687 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10689 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10690 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10691 be sure exactly which architecture this represents.
10693 2002-02-05 Nick Clifton <nickc@redhat.com>
10695 * po/tr.po: Updated translation.
10697 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10699 From Jimi X <jimix@watson.ibm.com>
10700 * archures (bfd_mach_ppc64): Define.
10701 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10702 (bfd_powerpc_arch): Define.
10703 * bfd-in2.h: Regenerate.
10704 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10705 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10706 (bfd_powerpc_archs): Add default powerpc64 arch.
10708 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10710 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10711 against section syms in readonly sections. Don't do the global
10712 sym check if we find one.
10713 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10714 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
10715 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
10716 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10717 (elf_s390_grok_prstatus): Add missing prototype.
10719 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10721 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10722 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10723 Call bfd_get_section_by_name only once. Initialize
10724 bpodata->n_bpo_relocs_this_section.
10725 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10726 referring to DSOs.
10727 (bpo_reloc_request_sort_fn): Don't use difference of values as
10728 return-value.
10730 2002-02-02 David O'Brien <obrien@FreeBSD>
10732 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10733 version 4.5 and later the same as 5-CURRENT.
10734 * configure: Re-generate.
10736 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10738 * config.bfd (hppa*-*-netbsd*): New target.
10740 2002-01-31 Philipp Thomas <pthomas@suse.de>
10742 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10743 to front of message. Unify messages with elf32-arm.h. Use
10744 commas where neccessary.
10745 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10746 ERROR in messages. Unify messages with coff-arm.c. Correct
10747 VFP/FPA error message.
10748 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10749 APCS-32 for translation.
10751 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10753 Perform on-demand global register allocation from
10754 R_MMIX_BASE_PLUS_OFFSET relocs.
10755 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10756 bpo_reloc_request, struct bpo_greg_section_info): New.
10757 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10758 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10759 _bfd_mmix_check_all_relocs,
10760 _bfd_mmix_prepare_linker_allocated_gregs,
10761 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10762 (elf_mmix_howto_table): Correct src_mask for most relocs.
10763 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10764 case.
10765 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10766 case. Fix typo in comment. New label do_mmix_reloc.
10767 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10768 store first object file with a base-plus-offset reloc. Call
10769 mmix_elf_check_common_relocs for the part common with mmo.
10770 (mmix_elf_final_link): Write out linker-allocated register
10771 contents section.
10772 (elf_backend_gc_sweep_hook): Define.
10773 (bfd_elf64_bfd_relax_section): Define.
10775 * mmo.c: Don't include <ctype.h>
10776 (mmo_init): Correct init-once logic.
10778 2002-02-01 Tom Rix <trix@redhat.com>
10780 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10782 2002-02-01 Alan Modra <amodra@bigpond.net.au>
10784 * Makefile.am: Run "make dep-am"
10785 * Makefile.in: Regenerate.
10787 2002-01-31 David O'Brien <obrien@FreeBSD>
10789 * configure.in: Recognize the differences in core files from FreeBSD
10790 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10791 5-CURRENT.
10792 * configure: Regenerate.
10794 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
10796 * coff-or32.c: New file.
10797 * cpu-or32.c: New file.
10798 * elf32-or32.c: New file.
10799 * archures.c: Add support for or32.
10800 * targets.c: Add support for or32.
10801 * bfd-in2.h: Regenerate.
10802 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10803 coff_write_object_contents): Add support for or32.
10804 * config.bfd: Add target.
10805 * configure.in: Add support for or32.
10806 * configure: Regenerate.
10807 * Makefile.am: Add support for or32.
10808 * Makefile.in: Regenerate.
10809 * po/SRC-POTFILES.in: Add or32 files.
10810 * po/bfd.pot: Regenerate.
10812 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10813 Don Lindsay <lindsayd@cisco.com>
10815 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10816 false' with a return of a bfd_reloc_ error code.
10818 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
10820 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10821 unexport unreferenced symbols when --export-dynamic. Call
10822 _bfd_elf_strtab_delref when unexporting.
10824 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
10826 * bfd-in.h: Include <stdbool.h> if it is available.
10827 * bfd-in2.h: Regenerated.
10829 2002-01-31 Alan Modra <amodra@bigpond.net.au>
10831 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10832 not go via the plt.
10834 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10836 * archures.c: Tidy up formatting of embedded comments.
10837 * bfd.c: Tidy up formatting of embedded comments.
10838 * bfd-in.h: Fix formatting of comments.
10839 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10840 * section.c: Tidy up formatting of embedded comments.
10841 * syms.c: Tidy up formatting of embedded comments.
10842 * targets.c: Tidy up formatting of embedded comments.
10844 * bfd-in2.h: Regenerate.
10846 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10848 * vms-tir.c (cmd_name): New function.
10849 (tir_cmd_name): New function.
10850 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10851 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10852 Fix formatting.
10854 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10855 translation.
10856 (pe_print_pdata): Rearrange message to aid in translation.
10858 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10859 translation.
10861 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10863 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10865 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10866 message to aid in translation.
10868 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10869 to aid in translation.
10871 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10873 2002-01-30 Philipp Thomas <pthomas@suse.de>
10875 * coff-arm.c, elf32-elf.h: Unify messages.
10877 2002-01-30 Nick Clifton <nickc@redhat.com>
10879 * po/sv.po: Updated translation.
10881 2002-01-30 Philipp Thomas <pthomas@suse.de>
10883 * dwarf2.c (read_abbrev): Use full section name in error message.
10884 (decode_line_info): Likewise.
10886 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10887 message.
10889 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10891 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10892 descriptor symbols for undefined function code syms. Clear
10893 ELF_LINK_NON_ELF so that they can stay weak.
10895 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10896 Mitch Lichtenberg <mpl@broadcom.com>
10898 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10899 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10900 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10901 generation.
10902 * bfd-in2.h: Regenerate.
10904 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10906 * elf32-mips.c: Add additional comments about HI16 relocation
10907 processing.
10908 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10909 pc-relative relocations. (Reverts change made on 2001-10-31.)
10910 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10911 for pc-relative relocations.
10912 (mips_elf_calculate_relocation): Add a comment about a kludge
10913 in the R_MIPS_GNU_REL_HI16 handling.
10914 (_bfd_mips_elf_relocate_section): Implement that kludge;
10915 adjust pc-relative HI16 relocation for difference in HI16 and
10916 LO16 addresses, since it can't easily be done in
10917 mips_elf_calculate_relocation.
10919 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10921 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10922 relocations with PC32 relocations for undefined or weak symbols.
10923 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10924 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10926 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10928 * elfcore.h (elf_core_file_p): Improve comment for last change.
10930 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10932 * configure: Regenerated.
10934 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10936 * elfcore.h (elf_core_file_p): Set the machine architecture
10937 before processing the program headers.
10939 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10941 * configure.in <64-bit configuration>: If using gcc, check and
10942 emit error for egcs-1.1.2.
10943 * configure: Regenerate.
10945 2002-01-26 Egor Duda <deo@logos-m.ru>
10947 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10948 as possible to avoid stack corruption.
10950 2002-01-26 Richard Henderson <rth@redhat.com>
10952 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10953 for non-allocated sections.
10955 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10957 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10958 prstat.pr_reg even if it is a struct.
10960 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10962 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10964 2002-01-25 Philipp Thomas <pthomas@suse.de>
10966 * coffgen.c (coff_print_symbol): Don't mark info message
10967 for translation.
10969 2002-01-25 Nick Clifton <nickc@redhat.com>
10971 * po/fr.po: Updated translation.
10972 * po/es.po: Updated translation.
10974 2002-01-25 Philipp Thomas <pthomas@suse.de>
10976 * coff-alpha.c (alpha_relocate_section): Unify warning message
10977 for GP relative relocations without GP defined.
10978 * coff-mips.c (mips_relocate_section): Likewise.
10980 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10982 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10983 unsigned overflow when new_offset < old_offset.
10985 2002-01-24 Philipp Thomas <pthomas@suse.de>
10987 * bfd.c (_bfd_abort): Fix typo.
10989 2002-01-23 Richard Henderson <rth@redhat.com>
10991 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10992 plt entries for undefweak symbols.
10994 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10996 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10997 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10998 (bfd_elf32_h8300_vec): Ditto.
11000 2002-01-23 Alan Modra <amodra@bigpond.net.au>
11002 * elf64-ppc.c: Remove stale part of ABI comment.
11003 (NO_OPD_RELOCS): Define.
11004 (ppc64_elf_check_relocs): Use it.
11005 (ppc64_elf_relocate_section): Here too.
11006 (build_one_stub): Don't point function syms at the stub. Instead,
11007 hijack plt.offset.
11008 (ppc64_elf_relocate_section): Check whether REL24 relocs should
11009 really go to the stub. Make all dynamic relocs in opd against
11010 locals.
11011 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
11012 plt.offset.
11014 2002-01-22 Richard Henderson <rth@redhat.com>
11016 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
11018 2002-01-22 Alan Modra <amodra@bigpond.net.au>
11020 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
11021 TOC_BASE_OFF adjustment.
11023 * Makefile.am: Run "make dep-am".
11024 * Makefile.in: Regenerate.
11025 * po/SRC-POTFILES.in: Regenerate.
11027 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
11029 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
11030 host defines.
11032 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
11034 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
11035 Check for and emit error if sgot is NULL at this point.
11037 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
11039 * config.bfd (ia64*-*-netbsd*): New target.
11041 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
11043 * som.c (som_write_space_strings): Comment typo fix.
11045 2002-01-21 Alan Modra <amodra@bigpond.net.au>
11047 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
11048 is_func_descriptor fields.
11049 (link_hash_newfunc): Init them.
11050 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
11051 dot are candidates for plt entries. When processing .opd relocs,
11052 set function descriptor strings to point inside function code
11053 string, and set new ppc_link_hash_entry fields.
11054 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
11055 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
11056 function descriptors. It's now done in..
11057 (func_desc_adjust): New.
11058 (ppc64_elf_func_desc_adjust): New.
11059 (define elf_backend_always_size_sections): Define.
11060 (ppc64_elf_hide_symbol): New.
11061 (define elf_backend_hide_symbol): Define.
11062 (allocate_dynrelocs): Remove code looking up function descriptors
11063 as that has been done earlier.
11064 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
11065 table.
11066 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
11067 up function descriptor.
11068 (build_one_stub): Look up the function code sym. Check for
11069 invalid plt offsets.
11070 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
11071 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
11073 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
11074 boolean param.
11075 (_bfd_elf_link_hash_hide_symbol): Likewise.
11076 * elflink.h (elf_link_add_object_symbols): Adjust call to
11077 elf_backend_hide_symbol.
11078 (elf_fix_symbol_flags): Likewise.
11079 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
11080 than bfd_alloc.
11081 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
11082 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
11083 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
11084 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
11085 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
11086 and adjust to suit.
11087 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
11088 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
11089 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
11091 2002-01-18 Alan Modra <amodra@bigpond.net.au>
11093 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
11094 dynamic function descriptor symbol, not the associated function
11095 symbol.
11097 2002-01-17 Eric Christopher <echristo@redhat.com>
11099 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
11101 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
11103 * po/bfd.pot: Regenerate.
11104 * po/fr.po: Regenerate.
11106 2002-01-17 Alan Modra <amodra@bigpond.net.au>
11108 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
11109 Remove "Elf_Internal_Shdr *" param.
11110 (_bfd_mips_elf_section_from_bfd_section): Ditto.
11111 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
11112 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
11113 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
11114 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
11115 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
11116 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
11117 function to override special sections. Remove hdr arg from
11118 backend call, and don't loop.
11120 2002-01-16 Eric Christopher <echristo@redhat.com>
11122 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
11123 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
11124 relocations requiring gp0 and gp.
11126 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
11128 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
11129 EF_ARM_VFP_FLOAT.
11130 (elf32_arm_print_private_bfd_data): Likewise.
11132 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
11134 * po/tr.po: Import new version.
11136 2002-01-16 Alan Modra <amodra@bigpond.net.au>
11138 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
11139 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
11140 (ORI_R0_R0_0): Correct.
11142 2002-01-16 Alan Modra <amodra@bigpond.net.au>
11144 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
11145 when plt_not_loaded.
11146 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
11147 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
11148 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
11149 (ppc64_elf_glink_code): Delete.
11150 (PPC64_ELF_GLINK_SIZE): Delete.
11151 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
11152 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
11153 ORI_R0_R0_0): Define.
11154 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
11155 (struct ppc_link_hash_table): Add sstub and plt_overflow.
11156 (ppc64_elf_link_hash_table_create): Init them.
11157 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
11158 Don't copy to shared lib.
11159 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
11160 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
11161 (allocate_dynrelocs <plt>): Don't change function sym here. Make
11162 room for .stub and .glink code.
11163 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
11164 DT_PPC64_GLINK.
11165 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
11166 bfd_elf64_bfd_final_link.
11167 (bfd_elf64_bfd_final_link): Don't define.
11168 (ppc64_elf_size_stubs): New.
11169 (build_plt_stub): New.
11170 (build_one_stub): New.
11171 (ppc64_elf_build_stubs): New.
11172 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
11173 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
11174 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
11175 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
11176 case output sections not separate. Adjust DT_RELASZ to not
11177 include plt relocs. Set reserved got entry. Set got and plt
11178 entry size.
11179 (elf_backend_got_header_size): Set to 8.
11180 * elf64-ppc.h: New file.
11182 2002-01-16 Alan Modra <amodra@bigpond.net.au>
11184 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
11185 sections, use bfd_section_list_remove.
11186 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
11187 * elflink.h (elf_link_add_object_symbols): When removing all
11188 sections, use bfd_section_list_clear.
11190 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
11192 * po/sv.po: New file: Swedish translation.
11193 * configure.in (ALL_LINGUAS): Add sv.
11194 * configure: Regenerate.
11196 2002-01-15 Jakub Jelinek <jakub@redhat.com>
11198 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
11199 * elf.c (merge_sections_remove_hook): New function.
11200 (_bfd_elf_merge_sections): Pass it as 3rd argument to
11201 _bfd_merge_sections.
11202 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
11203 * libbfd.h: Rebuilt.
11204 * merge.c (_bfd_merge_sections): Add remove_hook argument.
11205 Call remove_hook if a SEC_EXCLUDE section is encountered.
11207 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
11209 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
11210 (xstormy16_reloc_map): Initialise new field with correct howto
11211 table.
11212 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
11213 howto entry.
11215 2002-01-10 Michael Snyder <msnyder@redhat.com>
11217 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
11218 (elfcore_write_pstatus): Use long instead of pid_t;
11219 * elf-bfd.h: Change prototypes to use long instead of pid_t;
11221 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
11223 * elf.c: Update copyright years.
11224 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
11225 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
11227 2002-01-08 Michael Snyder <msnyder@redhat.com>
11229 Add capability to write corefile note sections, for gdb.
11230 * elf.c (elfcore_write_note): New function.
11231 (elfcore_write_prpsinfo): New function.
11232 (elfcore_write_prstatus): New function.
11233 (elfcore_write_pstatus): New function.
11234 (elfcore_write_prfpreg): New function.
11235 (elfcore_write_prxfpreg): New function.
11236 * elf-bfd.h: Add prototypes for above functions.
11238 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
11240 * elf.c (elf_fake_sections): Propagate errors from
11241 elf_backend_fake_section.
11243 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
11245 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
11246 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
11247 (elf32-sh-nbsd.lo): New rule.
11248 * Makefile.in: Regenerate.
11249 * config.bfd (sh*le-*-netbsdelf*): New target.
11250 (sh*-*-netbsdelf*): New target.
11251 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
11252 (bfd_elf32_shnbsd_vec): New vector.
11253 (bfd_elf32_shlnbsd_vec): New vector.
11254 * configure: Regenerate.
11255 * elf32-sh-nbsd.c: New file.
11256 * targets.c: Update copyright years.
11257 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
11258 bfd_elf32_shnbsd_vec.
11260 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
11262 * coff-rs6000.c (READ20): Use bfd_scan_vma.
11264 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
11266 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
11267 of a symbol in a section that will be deleted.
11269 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
11271 * po/es.po: New file: Spanish translation.
11272 * configure.in (ALL_LINGUAS): Add es.
11273 * configure: Regenerate.
11275 2002-01-06 Steve Ellcey <sje@cup.hp.com>
11277 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
11278 argument so we can handle HP-UX specially.
11279 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
11280 (elfNN_hpux_backend_section_from_bfd_section): New for support
11281 of SHN_IA_64_ANSI_COMMON.
11282 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
11283 (is_unwind_section_name): Add special HP-UX support.
11284 (elfNN_ia64_section_from_shdr): Add support for more sections.
11285 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
11286 add support for more sections.
11287 (elfNN_ia64_additional_program_headers): Modify
11288 is_unwind_section_name call.
11289 (elfNN_ia64_modify_segment_map): Remove assumption that there is
11290 only one unwind section in segment.
11292 2002-01-06 Alan Modra <amodra@bigpond.net.au>
11294 * syms.c (_bfd_generic_make_empty_symbol): New function.
11295 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
11296 _bfd_generic_make_empty_symbol.
11297 * libbfd.h: Regenerate.
11298 * bfd-in2.h: Regenerate.
11299 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
11300 (hppabsd_core_get_symtab_upper_bound): Don't define.
11301 (hppabsd_core_get_symtab): Likewise.
11302 (hppabsd_core_print_symbol): Likewise.
11303 (hppabsd_core_get_symbol_info): Likewise.
11304 (hppabsd_core_bfd_is_local_label_name): Likewise.
11305 (hppabsd_core_get_lineno): Likewise.
11306 (hppabsd_core_find_nearest_line): Likewise.
11307 (hppabsd_core_bfd_make_debug_symbol): Likewise.
11308 (hppabsd_core_read_minisymbols): Likewise.
11309 (hppabsd_core_minisymbol_to_symbol): Likewise.
11310 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
11311 Formatting fixes.
11312 * hpux-core.c: Similarly.
11313 * irix-core.c: Similarly.
11314 * osf-core.c: Similarly.
11315 * sco5-core.c: Similarly.
11316 * binary.c (binary_make_empty_symbol): Remove function, define as
11317 _bfd_generic_make_empty_symbol.
11318 * ihex.c (ihex_make_empty_symbol): Likewise.
11319 * mmo.c (mmo_make_empty_symbol): Likewise.
11320 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
11321 * srec.c (srec_make_empty_symbol): Likewise.
11322 * versados.c (versados_make_empty_symbol): Likewise.
11323 * vms.c (_bfd_vms_make_empty_symbol): Remove.
11324 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
11325 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
11326 rather than _bfd_vms_make_empty_symbol.
11327 * vms-misc.c (new_symbol): Likewise.
11329 2002-01-05 Alan Modra <amodra@bigpond.net.au>
11331 * section.c (bfd_section_init): Remove unnecessary initialisations.
11332 (bfd_section_list_clear): New function.
11333 (bfd_section_list_remove, bfd_section_list_insert): New macros.
11334 (_bfd_strip_section_from_output): Use them.
11335 * coffcode.h (coff_set_alignment_hook): Likewise.
11336 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
11337 * elf64-mips.c (mips_elf64_final_link): Likewise.
11338 * elf64-mmix.c (mmix_elf_final_link): Likewise.
11339 * sunos.c (sunos_add_dynamic_symbols): Likewise.
11340 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
11341 * bfd-in2.h: Regenerate.
11343 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
11344 rather than doing our own section handling. Clean up after errors
11345 with bfd_release and bfd_section_list_clear. Handle unexpected
11346 flags.
11347 * aoutf1.h (sunos4_core_file_p): Likewise.
11348 * aix386-core.c (aix386_core_file_p): Likewise.
11349 * cisco-core.c (cisco_core_file_validate): Likewise.
11350 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
11351 * trad-core.c (trad_unix_core_file_p): Likewise.
11353 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
11354 with bfd_release and bfd_section_list_clear.
11355 * hpux-core.c (hpux_core_core_file_p): Likewise.
11356 * irix-core.c (irix_core_core_file_p): Likewise.
11357 * lynx-core.c (lynx_core_file_p): Likewise.
11358 * osf-core.c (osf_core_core_file_p): Likewise.
11359 * rs6000-core.c (rs6000coff_core_p): Likewise.
11360 * sco5-core.c (sco5_core_file_p): Likewise.
11362 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
11363 sign extension adjustments without conditionals.
11365 2002-01-04 Jakub Jelinek <jakub@redhat.com>
11367 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
11368 CIE at .eh_frame start is removed due to no FDEs referencing it.
11370 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
11372 * config.bfd (x86_64-*-netbsd*): New target.
11373 * configure.in (x86_64-*-netbsd*): Set COREFILE
11374 to netbsd-core.lo.
11375 * configure: Regenerated.
11377 2002-01-03 Tom Rix <trix@redhat.com>
11379 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
11380 for recent bfd_make_section_anyway change.
11382 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
11384 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
11385 R_ARM_THM_PC11 reloc.
11387 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11389 * configure.in (LINGUAS): Add ja.
11390 * configure: Regenerate.
11391 * po/ja.po: Import from translation project's web site.
11393 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11395 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
11396 messages to ease translation into other languages.
11398 For older changes see ChangeLog-0001
11399 \f
11400 Copyright (C) 2002-2003 Free Software Foundation, Inc.
11402 Copying and distribution of this file, with or without modification,
11403 are permitted in any medium without royalty provided the copyright
11404 notice and this notice are preserved.
11406 Local Variables:
11407 mode: change-log
11408 left-margin: 8
11409 fill-column: 74
11410 version-control: never
11411 End: