1 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
3 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4 non-NULL before dereferencing.
6 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8 * vms.c (vms_object_p): Restore the start address when returning
11 2002-11-04 Alan Modra <amodra@bigpond.net.au>
12 Hans-Peter Nilsson <hp@axis.com>
14 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
15 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
16 Set up a larger symshndxbuf, and write it out. Free it on
17 exit rather than freeing symbuf twice. Correct section index
18 on output section symbol loop.
19 (elf_link_output_sym): Accumulate symbol extension section
20 indices, reallocating symshndxbuf rather than writing it out.
21 (elf_link_flush_output_syms): Don't flush symshndxbuf.
22 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
23 Use bfd_zalloc to clear i_shdrp[0] too.
25 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
27 * elf32-sh64-com.c (sh64_address_in_cranges): Use
28 _raw_size of cranges section if _cooked_size not yet set.
30 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
32 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
33 for bfd_elf32_swap_symbol_out.
35 2002-10-31 David O'Brien <obrien@FreeBSD.org>
37 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
38 signed and unsigned in comparison.
40 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
42 * coffcode.h: Remove extraneous '\'.
44 2002-10-28 H.J. Lu <hjl@gnu.org>
46 * Makefile.am (targets.lo): Depend on Makefile instead of
48 (archures.lo): Likewise.
49 * Makefile.in: Regenerated.
51 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
53 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
54 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
57 2002-10-25 Jim Wilson <wilson@redhat.com>
59 * elf64-sh64.c (sh_elf64_relocate_section): Call
60 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
63 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
65 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
67 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
69 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
70 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
72 (NAME(aout,final_link)): Cast enum used in assignment.
73 (aout_link_write_symbols): Cast enums in comparisons, int values to
74 boolean, enums in assignments to int.
75 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
76 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
78 (aout_link_reloc_link_order): Cast enum to int in assignment.
79 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
81 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
83 * bfd-in2.h (bfd_set_section_vma): Likewise.
84 * bfd.c (bfd_record_phdr): Cast enums in assignments.
85 * binary.c (bfd_alloc): Cast enum to long.
86 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
87 * dwarf2.c (read_abbrevs): Add casts to enum types.
88 (read_attribute_value): Likewise.
89 (arange_add): Cast result of bfd_zalloc call.
90 (comp_unit_contains_address): Return true and false.
91 (comp_unit_find_nearest_line): Cast return to boolean.
92 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
93 * gen-aout.c: define macro '_' if not defined.
94 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
95 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
96 (bfd_write_bigendian_4byte_int): Cast return to boolean.
97 (bfd_seek): Cast bfd_realloc to bfd_byte *.
98 (bfd_generic_is_local_label_name): Cast return to boolean.
99 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
100 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
101 struct bfd_hash_entry *.
102 (_bfd_generic_link_hash_newfunc): likewise.
103 (_bfd_generic_final_link): Cast enum to unsigned int.
104 * merge.c (sec_merge_emit): Cast return to boolean.
105 (merge_strings): Add casts to const unsigned char *.
106 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
107 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
108 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
109 struct bfd_hash_entry *.
110 (bfd_set_section_content): Add cast to PTR in comparison.
111 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
112 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
113 simple_dummy_unattached_reloc,
114 bfd_simple_get_relocated_section_contents): Add K&R declarations and
115 function definitions.
116 * srec.c (S3Forced): Initialize to false.
117 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
118 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
119 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
120 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
121 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
124 2002-10-23 Jakub Jelinek <jakub@redhat.com>
126 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
127 relocs into shared lib non-allocated reloc sections.
129 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
131 * dwarf2.c (add_line_info): Ensure that the line_info_table is
132 sorted even when given an out-of-order line sequence.
133 (lookup_address_in_line_info_table): When an exact VMA match is
134 not found, return line information with the closest VMA.
136 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
138 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
139 HPUX 11.00 patch PHSS_26559.
141 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
143 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
144 the options section into a separate section unless IRIX 6
145 compatibility is enabled.
147 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
149 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
151 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
152 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
154 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
155 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
157 2002-10-21 Graeme Peterson <gp@qnx.com>
159 * targets.c (_bfd_target_vector): Add missing qnx vectors.
161 2002-10-21 Alan Modra <amodra@bigpond.net.au>
163 * targets.c (bfd_target_list): Don't return the default target twice.
165 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
167 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
168 perror with bfd_perror.
170 2002-10-19 H.J. Lu <hjl@gnu.org>
172 * elflink.h (elf_link_add_object_symbols): Correctly handle
173 DT_RPATH and DT_RUNPATH.
175 2002-10-19 Mark Kettenis <kettenis@gnu.org>
177 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
179 2002-10-17 Denis Chertykov <denisc@overta.ru>
181 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
184 2002-10-17 Alan Modra <amodra@bigpond.net.au>
186 * elfxx-target.h (USE_REL): Don't define as 1.
187 * elf32-arm.h (USE_REL): Provide a default define of 0.
188 Use #if rather than #ifdef when testing USE_REL.
189 * elf32-m32r.c: Likewise.
191 * elf32-arc.c (USE_REL): Define as 1.
192 * elf32-d10v.c (USE_REL): Likewise.
193 * elf32-m32r.c (USE_REL): Likewise.
194 * elf32-m68hc11.c (USE_REL): Likewise.
195 * elf32-m68hc12.c (USE_REL): Likewise.
196 * elf32-or32.c (USE_REL): Likewise.
197 * elfarm-nabi.c (USE_REL): Likewise.
199 2002-10-16 Jakub Jelinek <jakub@redhat.com>
201 * config.bfd (s390-*-linux*): Add targ64_selvecs.
202 (s390x-*-linux*): Add targ_selvecs.
204 2002-10-16 Alan Modra <amodra@bigpond.net.au>
206 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
207 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
208 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
209 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
210 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
211 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
212 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
213 (SOURCE_HFILES): Add elf32-qnx.h.
214 (BUILD_HFILES): Add bfdver.h.
216 * Makefile.in: Regenerate.
217 * configure.in Update bfd vector dependencies.
218 * configure: Regenerate.
219 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
220 * elf32-i386qnx.c: Likewise.
221 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
222 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
223 * elf32-sh-lin.c: Likewise.
224 * elf32-shqnx.c: Likewise.
225 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
226 * elf32-sh64-nbsd.c: Likewise.
227 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
228 * elf64-sh64-nbsd.c: Likewise.
229 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
230 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
231 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
232 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
233 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
234 (elf_backend_is_contained_by_filepos): Likewise.
235 (elf_backend_copy_private_bfd_data_p): Likewise.
236 Globalize and move functions to..
237 * elf32-qnx.c: ..here. New file.
238 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
239 emit target vectors when INCLUDE_SHMEDIA.
240 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
242 * elf64-sh64.c: Remove ELF_ARCH test.
243 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
244 * po/BLD-POTFILES.in: Regenerate.
245 * po/SRC-POTFILES.in: Regenerate.
247 2002-10-16 Alan Modra <amodra@bigpond.net.au>
249 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
250 loaded with --just-symbols.
252 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
253 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
254 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
255 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
257 2002-10-15 Richard Henderson <rth@redhat.com>
259 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
260 (BFD64_BACKENDS_CFILES): Likewise.
261 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
262 * elf64-alpha-fbsd.c: Remove file, move code ...
263 * elf64-alpha.c: ... here.
264 * Makefile.in, configure: Rebuild.
266 2002-10-14 Richard Henderson <rth@redhat.com>
268 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
271 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
273 * elf32-sh.c (elf_sh_link_hash_entry): Replace
274 datalabel_got_offset with union of datalabel_got
276 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
277 (allocate_dynrelocs): Delete unnecessary code for
278 STT_DATALABEL type. Create entry in got for
279 datalabel version of symbol if datalabel_got.refcount > 0.
280 (sh_elf_relocate_section): Use datalabel_got union.
281 (sh_elf_gc_sweep_hook): Pull common code to initialize
282 h and eh out of switch statement. Declare seen_stt_datalabel.
283 Initialize it. Decrement datalabel_got.refcount for
284 got relocs when seen_stt_datalabel is true.
285 Decrement local_got_refcounts entry for datalabel got relocs
287 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
288 (sh_elf_check_relocs): Declare seen_stt_datalabel.
289 Initialize it. When seen_stt_datalabel is true, increment
290 datalabel_got refcount rather than got.refcount.
291 (sh_elf_finish_dynamic_symbol): Create relocs to
292 initialize got entry for datalabel version of symbol.
294 2002-10-14 Alan Modra <amodra@bigpond.net.au>
296 * Makefile.am: Run "make dep-am".
297 (BFD_H_FILES): Remove version.h.
298 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
299 * version.h: ..to here.
300 * configure.in (bfd_version_date): Remove.
301 (AC_OUTPUT): Make bfdver.h from version.h.
302 * bfd.c: #include "bfdver.h".
303 * vms-hdr.c: Likewise.
304 * Makefile.in: Regenerate.
305 * bfd-in2.h: Regenerate.
306 * configure: Regenerate.
307 * po/SRC-POTFILES.in: Regenerate.
309 2002-10-14 Alan Modra <amodra@bigpond.net.au>
311 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
312 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
313 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
314 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
315 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
316 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
317 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
318 bfd_mach_ip2022, bfd_mach_ip2022ext,
319 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
320 * bfd-in2.h: Regenerate.
322 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
324 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
325 endian vector to targ_selvecs.
327 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
329 * elfxx-mips.c (mips_elf_calculate_relocation): Take
330 save_addend argument. Don't apply the 32-bit mask to a
331 GPREL32 value if it's to be used in another relocation. Don't
332 use forced-check computation of local_p to decide whether to
333 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
334 of the addend of a non-in-place GPREL16 relocation.
335 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
336 mips_elf_calculate_relocation().
338 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
340 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
341 with symbols in other sections if we relaxed something; the sections
342 output offsets must be re-computed before.
344 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
346 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
347 handling to use Elf_Internal_Sym.
348 (m68hc11_elf_relax_delete_bytes): Likewise.
350 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
352 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
353 sh_elf_object_p, dtpoff_base): New functions.
354 (sh_elf_howto_table): Add TLS relocs.
355 (sh_reloc_map): Likewise.
356 (sh_elf_info_to_howto): Support TLS relocs.
357 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
358 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
360 (sh_elf_obj_tdata): New.
361 (elf_sh_link_hash_table): Add tls_ldm_got.
362 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
363 (allocate_dynrelocs): Support TLS relocs.
364 (sh_elf_size_dynamic_sections): Likewise.
365 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
366 .rela.got section when found already. Return false after printing
367 error about unresolvable relocation.
368 (sh_elf_gc_sweep_hook): Support TLS relocs.
369 (sh_elf_check_relocs): Likewise.
370 (sh_elf_finish_dynamic_symbol): Likewise.
371 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
372 * reloc.c: Add SH TLS relocs.
373 * bfd-in2.h, libbfd.h: Regenerate.
375 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
377 * Makefile.in: Regenerated.
379 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
381 * Makefile.am: Run dep-am.
382 (BFD_H_DEP): Add simple.c and linker.c.
383 (BFD32_LIBS): Add simple.lo.
384 (BFD32_LIBS_CFILES): Add simple.c.
385 * Makefile.in: Regenerated.
386 * bfd-in2.h: Regenerated.
387 * simple.c: New file.
389 2002-10-11 Alan Modra <amodra@bigpond.net.au>
391 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
392 (record_thumb_to_arm_glue): Likewise.
393 * ecoff.c (ecoff_link_add_externals): Likewise.
394 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
395 (record_thumb_to_arm_glue): Likewise.
396 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
397 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
398 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
399 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
400 * elf64-ppc.c (func_desc_adjust): Likewise.
401 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
402 (sh64_elf64_create_dynamic_sections): Likewise.
403 * elflink.c (_bfd_elf_create_got_section): Likewise.
404 (_bfd_elf_create_dynamic_sections): Likewise.
405 (_bfd_elf_create_linker_section): Likewise.
406 * elflink.h (elf_add_default_symbol): Likewise.
407 (elf_link_create_dynamic_sections): Likewise.
408 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
409 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
410 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
411 (_bfd_mips_elf_add_symbol_hook): Likewise.
412 (_bfd_mips_elf_create_dynamic_sections): Likewise.
413 * linker.c (generic_link_add_symbol_list): Likewise.
414 * xcofflink.c (xcoff_link_add_symbols): Likewise.
416 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
418 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
419 completely removed. Correct local sym adjustment.
421 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
423 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
424 Correct mistake in calculation of address of .got.
425 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
426 elf_sh64_pic_plt_entry_le): Likewise.
428 2002-10-09 Richard Shann <richard.shann@superh.com>
429 Stephen Clarke <stephen.clarke@superh.com>
431 * Makefile.am: Add entries for elf32-sh64-lin.c and
432 elf64-sh64-lin.c. Regenerate.
433 * Makefile.in: Regenerate.
434 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
435 to use sh64 vectors rather than sh vectors.
436 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
437 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
438 * configure: Regenerate.
439 * elf32-sh64-lin.c: New file.
440 * elf64-sh64-lin.c: New file.
441 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
442 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
444 2002-10-08 H.J. Lu <hjl@gnu.org>
446 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
447 IE->LE transition for R_386_TLS_IE.
449 2002-10-08 Alan Modra <amodra@bigpond.net.au>
451 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
453 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
455 * cofflink.c (mark_relocs): Don't mark relocations in excluded
458 2002-10-07 Alan Modra <amodra@bigpond.net.au>
460 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
463 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
465 2002-10-06 Alan Modra <amodra@bigpond.net.au>
467 * opncls.c: Formatting.
468 (_bfd_new_bfd): Use a smaller section hash table.
470 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
472 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
473 of the other two relocations packed with a REL32 to NONE.
475 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
477 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
478 (sh_elf_link_hash_newfunc): Initialize it.
479 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
480 to got.refcount for symbols that are forced local or when
481 we have direct got refs.
482 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
483 to correctly adjust got.refcount and plt.refcount.
484 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
485 (sh_elf_check_relocs): Increment gotplt_refcount.
487 2002-10-01 Jakub Jelinek <jakub@redhat.com>
489 * elf32-i386.c (elf_i386_relocate_section): Fix
490 movl foo@indntpoff, %eax IE->LE transition.
492 2002-10-01 Jakub Jelinek <jakub@redhat.com>
494 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
495 sequence and its transitions.
497 2002-10-01 Jakub Jelinek <jakub@redhat.com>
499 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
500 to st_value + addend in non-code sections.
501 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
502 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
504 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
505 Ken Raeburn <raeburn@cygnus.com>
506 Aldy Hernandez <aldyh@redhat.com>
507 Eric Christopher <echristo@redhat.com>
508 Richard Sandiford <rsandifo@redhat.com>
510 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
511 (bfd_mach_mips5500): New.
512 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
513 (arch_info_struct): Add corresponding entries here.
514 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
515 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
516 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
517 bfd_mach_mips5400 and bfd_mach_mips5500.
518 (_bfd_mips_elf_mach_extends_p): New function.
519 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
520 the EF_MIPS_MACH flags.
521 * bfd-in2.h: Regenerate.
523 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
525 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
528 2002-09-28 Alan Modra <amodra@bigpond.net.au>
530 * elf.c (map_sections_to_segments): Correct test for start of
531 writable section in the same page as end of read-only section.
533 2002-09-27 Matt Thomas <matt@3am-software.com>
535 * elf32-vax.c (elf_vax_check_relocs): Remove unused
536 local_got_refcounts usage. Remove allocation of got slot.
537 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
538 Remove de-allocation of got slot.
539 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
540 traversal for elf_vax_instantiate_got_entries. Allow empty .got
541 sections to be GC'ed.
542 (elf_vax_instantiate_got_entries): New function.
543 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
544 tests that are now handled by elf_vax_instantiate_got_entries.
545 Assert GOT entry falls within .got section size. Remove redundant
546 comparisions. Fix comments.
548 2002-09-27 Jakub Jelinek <jakub@redhat.com>
550 * reloc.c: Add x86-64 TLS relocs.
551 * bfd-in2.h, libbfd.h: Rebuilt.
552 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
553 relocs. Add TLS relocs.
554 (x86_64_reloc_map): Add TLS relocs.
555 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
556 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
557 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
558 (elf64_x86_64_hash_entry): Define.
559 (struct elf64_x86_64_obj_tdata): New.
560 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
561 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
562 (link_hash_newfunc): Initialize tls_type.
563 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
564 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
565 (elf64_x86_64_mkobject): New.
566 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
567 (elf64_x86_64_tls_transition): New.
568 (elf64_x86_64_check_relocs): Add r_type variable and use it.
570 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
571 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
572 (elf64_x86_64_size_dynamic_sections): Likewise.
573 (dtpoff_base, tpoff): New.
574 (elf64_x86_64_relocate_section): Handle TLS relocs.
575 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
577 (bfd_elf64_mkobject): Define.
579 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
580 DF_STATIC_TLS if shared.
582 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
584 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
585 empty relocation sections.
587 2002-09-26 Alan Modra <amodra@bigpond.net.au>
589 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
590 (ppc64_elf_build_stubs): Build them here instead.
592 2002-09-24 Jakub Jelinek <jakub@redhat.com>
594 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
595 addend into r_addend, not *r_offset.
596 (elf32_sparc_finish_dynamic_symbol): Likewise.
597 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
598 R_SPARC_RELATIVE's r_offset.
600 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
602 * dwarf2.c (decode_line_info): Update to correctly decode
603 the (non-standard DWARF2) out-of-order address sequences
604 generated by the Intel C++ 6.0 compiler for ia64-Linux.
606 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
608 * config.bfd: For DJGPP targets, match with any cpu and any machine.
610 2002-09-23 Alan Modra <amodra@bigpond.net.au>
612 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
613 for discarded FDEs. Remove redundant assignment.
614 * elflink.h (elf_bfd_discard_info): Save edited relocs.
616 2002-09-22 H.J. Lu <hjl@gnu.org>
618 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
619 the relocation count between different .reloc sections.
621 2002-09-21 Alan Modra <amodra@bigpond.net.au>
623 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
624 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
625 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
628 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
629 unsigned. Move "symcount" assignment out of loop.
630 * Makefile.am: Run "make dep-am".
631 * Makefile.in: Regenerate.
632 * configure: Regenerate.
633 * po/SRC-POTFILES.in: Regnerate.
635 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
637 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
638 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
641 2002-09-19 Jakub Jelinek <jakub@redhat.com>
643 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
644 even if generating R_PPC_RELATIVE reloc.
645 (ppc_elf_relocate_section): Make sure relocation is performed
646 if skip == -2. Clear memory at r_offset when creating dynamic
649 2002-09-19 Jakub Jelinek <jakub@redhat.com>
651 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
652 BFD_RELOC_386_TLS_GOTIE): Add.
653 * bfd-in2.h, libbfd.h: Rebuilt.
654 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
656 (elf_i386_reloc_type_lookup): Handle it.
657 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
658 char instead of enum, change GOT_* into defines.
659 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
660 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
661 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
662 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
663 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
664 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
665 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
666 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
667 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
668 tls_type is GOT_TLS_IE_BOTH.
669 (elf_i386_size_dynamic_sections): Likewise.
670 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
671 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
672 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
673 all 4 GOT_TLS_* TLS types.
675 2002-09-19 Nick Clifton <nickc@redhat.com>
677 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
678 follow indirect links.
680 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
682 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
683 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
685 (ecoff_swap_sym_in) <iss>: Likewise.
686 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
687 ECOFF information: 'ioptMax' refers to the actual *size*
688 of the optimization symtab, not the number of entries.
690 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
692 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
693 ELF_LINK_HASH_NEEDS_PLT logic.
695 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
697 * elfcode.h (elf_slurp_reloc_table_from_section): Check
698 correct relocation count.
700 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
702 * bfd-in.h (bfd_get_dynamic_symcount): Define.
703 * bfd.c (struct _bfd): Add dynsymcount.
704 * bfd-in2.h: Regenerated.
705 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
707 * elfcode.h (elf_slurp_reloc_table_from_section): Check
710 2002-09-17 Stan Cox <scox@redhat.com>
712 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
713 (mips_elf64_final_gp): Don't make up gp value.
714 * elfn32-mips.c (mips_elf_final_gp): Likewise.
715 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
716 .MIPS.options/.options section.
718 2002-09-17 David O'Brien <obrien@FreeBSD.org>
720 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
721 It is benign for FreeBSD < 4.1. Minor reformatting.
722 * elf64-alpha-fbsd.c: Likewise.
724 2002-09-17 Jakub Jelinek <jakub@redhat.com>
726 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
729 2002-09-17 Alan Modra <amodra@bigpond.net.au>
731 * elf64-alpha.c (alpha_elf_size_info): Make static.
733 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
735 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
736 * cpu-tic4x.c: Ditto.
738 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
740 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
743 2002-09-16 Bruno Haible <bruno@clisp.org>
745 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
746 by a target variant implementation.
747 * elf64-alpha.c: Likewise.
748 * elf32-i386-fbsd.c: New file.
749 * elf64-alpha-fbsd.c: New file.
750 * targets.c: Support bfd_elf32_i386_freebsd_vec and
751 bfd_elf64_alpha_freebsd_vec.
752 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
753 bfd_elf64_alpha_freebsd_vec.
754 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
755 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
756 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
757 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
758 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
759 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
760 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
762 2002-09-12 Jakub Jelinek <jakub@redhat.com>
764 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
766 (elf_i386_relocate_section): Return false after printing error about
767 unresolvable relocation.
769 2002-09-12 Nick Clifton <nickc@redhat.com>
771 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
774 2002-09-11 Jeffrey Law <law@redhat.com>
776 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
778 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
780 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
781 line_ptr before deciding we've found a symbol.
783 2002-09-11 Nick Clifton <nickc@redhat.com>
785 * po/da.po: New Danish translation file.
786 * configure.in (LINGUAS): Add 'da'.
787 * configure: Regenerate.
789 2002-09-10 Michael Snyder <msnyder@redhat.com>
791 * irix-core.c (do_sections, do_sections64): New functions.
792 (irix_core_core_file_p): Call new functions do_sections,
793 do_sections64, depending on corefile (32-bit or 64-bit).
795 2002-09-09 Richard Henderson <rth@redhat.com>
797 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
798 and PCREL21F like PCREL21B.
800 2002-09-04 Kevin Buettner <kevinb@redhat.com>
802 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
805 2002-09-02 Nick Clifton <nickc@redhat.com>
807 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
808 names instead of cryptically overloaded bfd_reloc error
810 (v850_elf_relocate_section): Likewise.
811 (v850_elf_relax_section): Replace caching of external symbols
812 with caching of internal symbols obtained from calling
813 bfd_elf_get_elf_syms().
814 Fixup problems with freeing cached allocated memory blocks.
816 2002-09-02 Alan Modra <amodra@bigpond.net.au>
818 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
819 (bfd_pj_arch): Use bfd_default_scan.
820 * cpu-v850.c (scan): Remove.
821 (N): Use bfd_default_scan.
822 * cpu-z8k.c (scan_mach): Remove.
823 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
824 first. Use bfd_default_scan.
826 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
828 (ecoff_get_magic): Likewise.
829 * elf32-v850.c (v850_elf_object_p): Likewise.
830 (v850_elf_final_write_processing): Likewise.
831 * mipsbsd.c (MY(set_arch_mach)): Likewise.
832 (MY(write_object_contents)): Likewise.
833 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
834 * coffcode.h (coff_write_object_contents): Likewise.
835 (coff_set_arch_mach_hook): Add comment describing machine == 0.
836 Remove unnecessary "machine" assignments.
837 (coff_write_relocs): Test for the absolute section sym by testing
840 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
841 and bfd_mach_i386_i386_intel_syntax.
842 * pdp11.c (NAME(aout,machine_type)): Likewise.
844 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
846 * bfd-in.h (align_power): Cast constants to bfd_vma type.
847 * bfd-in2.h (align_power): Likewise.
849 2002-08-30 Alan Modra <amodra@bigpond.net.au>
851 * Makefile.am: Run "make dep-am".
852 * Makefile.in: Regenerate.
854 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
855 * cpu-powerpc.c (powerpc_compatible): Likewise.
856 * cpu-rs6000.c (rs6000_compatible): Likewise.
858 2002-08-28 Catherine Moore <clm@redhat.com>
860 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
861 (v850-elf-reloc): Don't resolve pc relative relocs.
862 (v850_elf_ignore_reloc): New routine.
863 (v850_elf_final_link_relocate): Handle new relocs.
864 (v850_elf_relax_delete_bytes ): New routine.
865 (v850_elf_relax_section): New routine.
866 (bfd_elf32_bfd_relax_section): Define.
867 (HOWTO): New entries for new relocs.
868 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
869 (BFD_RELOC_V850_LONGJUMP): New reloc.
870 (BFD_RELOC_V850_ALIGN): New reloc.
871 * archures.c: Remove redundant v850ea architecture.
872 * cpu-v850.c: Remove redundant v850ea support.
873 * libbfd.h: Regenerate.
874 * bfd-in2.h: Regenerated.
876 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
878 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
879 * configure.in: Add tic4x_coff vector files.
880 * configure: Regenerate.
881 * Makefile.am: Add tic4x target.
882 * Makefile.in: Regenerate.
884 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
886 * archures.c: Add the BFD arch type tic4x.
887 * bfd-in.h: Add BFD_IN_MEMORY flag.
888 * coff-tic4x.c: New file.
889 * coffswap.h (coff_swap_sym_out): Add preadjuster.
890 * cpu-tic4x.c: New file.
891 * targets.c: Added tic4x- in list of xvecs.
892 * ticoff.h: New file.
893 * bfd-in2.h: Regenerate.
895 2002-08-27 Adam Nemet <anemet@lnxw.com>
897 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
898 bit of DT_INIT and DT_FINI for Thumb functions.
900 2002-08-26 Alan Modra <amodra@bigpond.net.au>
902 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
904 2002-08-26 Alan Modra <amodra@bigpond.net.au>
906 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
908 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
910 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
911 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
913 (struct elf_sh_pcrel_relocs_copied): Removed.
914 (struct elf_sh_dyn_relocs): New.
915 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
916 field with dyn_relocs.
917 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
918 sections and sym_sec.
919 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
920 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
921 (sh_elf_create_dynamic_sections): Use create_got_section instead
922 of _bfd_elf_create_got_section.
923 (sh_elf_check_relocs): Likewise.
924 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
926 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
927 sh_elf_relocate_section, sh_elf_check_relocs,
928 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
930 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
931 dynamic relocations and avoiding the copy relocation when we
932 didn't find any dynamic relocations in the section which has
933 contents or is read-only.
934 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
935 (sh_elf_size_dynamic_sections): Don't reset the size of
936 .rela.got section even if dynamic_sections_created flag is off.
937 Don't use sh_elf_discard_copies. Scan all input bfd and use
938 allocate_dynrelocs. Call readonly_dynrelocs to determine
939 whether we need DT_TEXTREL.
940 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
941 whether the symbol was never referred to.
942 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
943 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
944 (sh_elf_check_relocs): Call create_got_section if the short-cut
945 to .got is null. Increment reference counters only instead of
946 allocating space on dynamic sections here. Don't conditionalize
947 uninitialized got.offset value when marking the symbol as a
948 global offset table entry. Keep relocations for symbols satisfied
949 by a dynamic library to avoid copy relocations for the symbol.
950 Set dynobj field of an elf hash table if needed.
951 (sh_elf_finish_dynamic_sections): Handle null section pointer
953 (elf_backend_copy_indirect_symbol): Defined.
954 (elf_backend_can_refcount): Defined.
956 2002-08-23 Nick Clifton <nickc@redhat.com>
958 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
959 previous change. Add comment explaining why.
961 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
963 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
964 contents of .got.plt[2] to tr0, not address of .got.plt.
965 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
966 patching absolute plt entry. For shmedia plt entry, set bottom bit
967 of branch to plt0 as this is a branch to an shmedia instruction.
968 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
969 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
970 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
972 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
973 patching absolute plt entry. For shmedia plt entry, branch to
974 plt0 is now ptrel, so use relative offset. Set bottom bit of
975 branch target as it is a branch to an shmedia instruction.
977 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
978 Richard Shann <richard.shann@superh.com>
980 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
981 value if .init is an SHmedia function. Similarly for DT_FINI.
982 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
984 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
986 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
988 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
990 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
992 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
993 byte read when reading the return address register column.
995 2002-08-22 Nick Clifton <nickc@redhat.com>
997 * config.bfd: Add powepc64-*-*bsd* target.
999 2002-08-22 Graeme Peterson <gp@qnx.com>
1001 * Makefile.am: Add entries for elf32-shqnx.c
1002 * Makefile.in: Regenerate.
1003 * config.bfd: Add support sh-*-nto* target.
1004 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1005 * configure: Regenerate.
1006 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1007 * elf32-sh.c: Do not include elf32-target.h if
1008 ELF32_SH_C_INCLUDED is defined.
1009 * elf32-shqnx.c: New file: Support for QNX.
1010 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1012 2002-08-22 Nick Clifton <nickc@redhat.com>
1014 * po/tr.po: Updated Turkish translation.
1016 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1017 symbols are not read.
1019 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1021 * elf32-m68hc11.c: Formatting fixes.
1022 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1023 * elf32-m68hc12.c: Formatting fixes.
1024 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1026 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1028 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1030 (pmac_xcoff_vec): Likewise.
1031 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1032 (aix5coff64_vec): Likewise.
1034 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1036 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1037 param to elf_backend_copy_indirect_symbol.
1038 (_bfd_elf_link_hash_copy_indirect): Likewise.
1039 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1040 calls to copy_indirect_symbol.
1041 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1042 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1043 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1044 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1045 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1046 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1047 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1048 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1049 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1050 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1051 test refcounts for "used" values.
1053 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1055 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1056 argument declaration.
1058 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1060 * archures.c (bfd_mach_ppc_e500): Added.
1061 * bfd-in2.h: Rebuilt.
1062 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1064 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1066 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1068 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1070 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1073 2002-08-17 Stan Cox <scox@redhat.com>
1075 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1076 IRIX 6 segment layout for NEWABI.
1078 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1080 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1081 symbols when looking for section referred to by a relocation.
1082 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1084 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1086 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1088 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1090 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1091 missing check for whether the symbol is referenced by DSO before
1092 unexporting it as an unneeded dynamic symbol.
1094 2002-08-14 H.J. Lu <hjl@gnu.org>
1096 * libbfd.h: Regenerate.
1098 2002-08-14 H.J. Lu <hjl@gnu.org>
1100 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1102 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1104 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1106 (m68hc11_direct_relax): New to define table of relaxable instructions.
1107 (find_relaxable_insn): New, find a relaxable insn.
1108 (compare_reloc): New to compare two relocs.
1109 (m68hc11_elf_relax_section): New, relax text sections.
1110 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1111 (elf32_m68hc11_check_relocs): New function for GC support.
1112 (elf32_m68hc11_relocate_section): New function for GC support.
1113 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1114 (elf_backend_check_relocs): Likewise.
1115 (elf_backend_relocate_section): Likewise.
1117 2002-08-13 H.J. Lu <hjl@gnu.org>
1119 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1120 definitions in shared objects when checking symbol with
1123 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1125 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1126 (elf32_m68hc11_gc_sweep_hook): Likewise.
1127 (elf_backend_gc_mark_hook): Define for GC section support.
1128 (elf_backend_gc_sweep_hook): Likewise.
1129 (elf_backend_can_gc_sections): Likewise.
1131 * elf32-m68hc12.c: Likewise.
1133 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1135 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1136 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1137 (_bfd_m68hc11_elf_set_private_flags): New function.
1138 Use them to set/check/print ELF flags specific to 68HC11.
1140 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1141 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1142 (_bfd_m68hc12_elf_set_private_flags): New function.
1143 Use them to set/check/print ELF flags specific to 68HC12.
1145 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1147 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1148 fix masks for PC-rel relocs.
1149 (m68hc11_elf_ignore_reloc): New function.
1151 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1152 68HC12 banked addressing relocs.
1153 (m68hc12_phys_addr): New to compute physical address of banked memory.
1154 (m68hc12_phys_page): Likewise for page.
1155 (m68hc12_addr_is_banked): New to see if address is in banked area.
1156 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1158 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1160 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1161 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1162 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1163 * bfd-in2.h: Regenerate.
1165 2002-08-12 H.J. Lu <hjl@gnu.org>
1167 * elflink.h (elf_add_default_symbol): Preserve section across
1170 2002-08-09 Graeme Peterson <gp@qnx.com>
1172 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1173 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1174 * Makefile.in: Regenerate.
1175 * config.bfd: Add support for powerpc{le}-*-nto targets.
1176 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1177 * configure: Regenerate.
1178 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1179 common file "elf32-qnx.h", and now include that file.
1180 * elf32-qnx.h: New file: QNX specific common elf backend.
1181 * elf32-ppc.c: Do not include elf32-target.h if
1182 ELF32_PPC_C_INCLUDED is defined.
1183 * elf32-ppcqnx.c: New file: Support for QNX.
1184 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1185 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1187 2002-08-09 Nick Clifton <nickc@redhat.com>
1189 * po/sv.po: Updated Swedish translation.
1191 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1193 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1194 g->global_gotsym is NULL.
1196 2002-08-08 H.J. Lu <hjl@gnu.org>
1198 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1199 overrides an indirect versioned symbol.
1201 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1203 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1204 for R_386_TLS_TPOFF32 relocs against symndx 0.
1206 2002-08-07 H.J. Lu <hjl@gnu.org>
1208 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1209 with undefined version if needed.
1210 (elf_link_assign_sym_version): Match a default symbol with a
1211 version without definition. No need to hide the default
1212 definition separately.
1214 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1216 * elflink.h (elf_link_output_extsym): Don't output symbols from
1217 SEC_EXCLUDE sections.
1219 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1221 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1223 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1226 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1228 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1231 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1233 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1235 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1237 * elf32-mips.c (mips_reloc_map): Fix typo.
1239 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1241 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1243 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1245 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1247 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1249 * libxcoff.h: Use PARAMS on function declarations.
1250 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1251 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1253 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1255 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1257 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1259 * coff-rs6000.c: Formatting fixes.
1260 (xcoff_calculate_relocation): Use PARAMS in declaration.
1261 (xcoff_complain_overflow): Likewise.
1262 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1263 (bfd_xcoff_backend_data): Remove useless comments.
1264 (rs6000coff_vec): Likewise.
1265 (bfd_pmac_xcoff_backend_data): Likewise.
1266 (pmac_xcoff_vec): Likewise.
1268 * coff64-rs6000.c: Formatting fixes.
1269 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1270 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1271 (bfd_xcoff_backend_data): Remove useless comments.
1272 (rs6000coff64_vec): Likewise.
1273 (bfd_xcoff_aix5_backend_data): Likewise.
1274 (aix5coff64_vec): Likewise.
1276 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1278 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1279 mask entries. Use complain_overflow_dont for R_REF.
1280 (xcoff_reloc_type_ba): Revert last change.
1281 (xcoff_reloc_type_br): Likewise.
1282 (xcoff_reloc_type_crel): Likewise.
1283 (xcoff_ppc_relocate_section): Likewise.
1284 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1285 (xcoff64_ppc_relocate_section): Likewise.
1286 (xcoff64_howto_table): Revert some of last change to mask entries.
1287 Use complain_overflow_dont for R_REF.
1289 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1290 relocs with bitsize == 16 have size = 1.
1291 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1292 (xcoff_reloc_type_br): Likewise.
1293 (xcoff_reloc_type_crel): Likewise.
1294 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1295 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1296 dst_mask adjustment.
1297 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1298 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1299 bitsize == 16 have size = 1.
1301 2002-08-01 Denis Chertykov <denisc@overta.ru>
1303 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1304 (struct misc): New field isymbuf. All free_* fields removed.
1305 (symbol_value): Pass in internal syms. No need to swap syms in.
1306 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1307 possibly cached info.
1308 (tidyup_after_error): Removed.
1309 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1310 misc. Use new field.
1311 (adjust_all_relocations): Use internal syms. No need to swap syms
1313 (add_page_insn): Don't use removed fields of struct misc.
1315 2002-08-01 Nick Clifton <nickc@redhat.com>
1317 * elf32-arm.h: Revert previous delta.
1319 2002-08-01 Nick Clifton <nickc@redhat.com>
1321 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1322 * configure: Regenerate.
1324 2002-07-31 H.J. Lu <hjl@gnu.org>
1326 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1329 2002-07-31 H.J. Lu <hjl@gnu.org>
1331 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1334 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1336 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1337 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1339 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1341 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1342 There is no 8 byte relocation type for this architecture.
1343 (do_ns32k_reloc): Use bfd_vma instead of native types.
1344 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1346 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1347 rely on generic code to do that.
1348 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1349 to all table entries.
1350 (_bfd_ns32k_relocate_contents): put_data returns void.
1351 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1352 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1355 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1357 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1358 archive object is target dependant.
1360 2002-07-31 Adam Nemet <anemet@lnxw.com>
1362 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1363 (THUMB_PLT_ENTRY_SIZE): New macro.
1364 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1365 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1367 (elf32_arm_plt_entry): Likewise.
1368 (elf_backend_plt_header_size): Likewise.
1369 (elf32_thumb_plt0_entry): New global.
1370 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1372 (elf32_thumb_plt_entry): New global.
1373 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1374 Thumb entries. Set the bottom bit of the corresponding GOT entry
1375 for a Thumb PLT entry.
1376 (struct elf32_arm_plt_entry_info): New structure.
1377 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1379 (elf32_arm_link_hash_newfunc): Initialize new member.
1380 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1381 relocations against the PLT.
1382 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1383 first_rel_type if this is the first time we encounter the symbol.
1384 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1385 Determine if relocation needs a PLT entry. Set first_rel_type if
1386 this is the first time we encounter the symbol
1387 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1389 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1390 (elf32_arm_create_dynamic_sections): New function. Create the
1392 (elf_backend_create_dynamic_sections): Call it.
1394 2002-07-31 Nick Clifton <nickc@redhat.com>
1396 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1397 'alternative' in order to avoid shadowing global symbol of the
1399 * bfd-in2.h: Regenerate.
1400 * libbfd.h: Regenerate.
1401 * libcoff.h: Regenerate.
1403 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1405 * Makefile.am: Add n32 ABI support.
1406 * Makefile.in: Regenerate.
1407 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1408 bit vectors for mips*-*-linux targets as optional.
1409 * configure.in: Add n32 ABI vectors.
1410 * configure: Regenerate.
1411 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1412 * elfn32-mips.c: New file, n32 ABI support.
1413 * targets.c: Add n32 ABI vectors.
1415 2002-07-30 Graeme Peterson <gp@qnx.com>
1417 * elfarmqnx-nabi.c: New file: Support for QNX.
1418 * config.bfd: Add support for arm-*-nto target.
1419 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1420 * configure: Regenerate.
1421 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1422 * Makefile.in: Regenerate.
1423 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1424 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1425 * elfarm-nabi.c: Do not include elf32-arm.h if
1426 ELFARM_NABI_C_INCLUDED is defined.
1427 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1429 2002-07-30 Nick Clifton <nickc@redhat.com>
1431 * po/sv.po: Updated Swedish translation.
1433 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1435 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1437 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1439 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1440 * archive.c (bfd_generic_archive_p): Likewise.
1441 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1442 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1443 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1444 (xcoff64_archive_p): Likewise.
1445 (xcoff64_openr_next_archived_file): Likewise.
1446 (xcoff64_archive_p): Clean up tdata properly on error.
1447 * coffgen.c (coff_real_object_p): Likewise.
1448 (coff_object_p): Release filehdr and opthdr.
1449 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1450 * ieee.c (ieee_archive_p): Likewise.
1451 * ihex.c (ihex_object_p): Likewise.
1452 (ihex_mkobject): Always allocate tdata.
1453 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1454 * srec.c (srec_mkobject): Always allocate tdata.
1455 (srec_object_p): Clean up tdata properly on error.
1456 (symbolsrec_object_p): Likewise.
1457 * versados.c (versados_object_p): Likewise.
1458 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1459 and bfd_realloc instead of realloc.
1460 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1461 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1462 place of bfd_malloc, simplifying error freeing. Free hash table too.
1463 (vms_object_p): Clean up tdata on error.
1464 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1465 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1467 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1469 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1471 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1473 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1474 flags into resulting BFD.
1476 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1478 From John Reiser <jreiser@BitWagon.com>
1479 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1480 tls_ldm_got.refcount.
1482 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1484 * elf64-mips.c: Update TODO comment.
1485 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1486 mips_elf64_gprel16_reloca): Remove prototypes.
1487 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1488 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1489 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1490 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1492 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1493 R_MIPS_GOT16. Remove wrong comments.
1494 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1495 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1497 (mips_elf64_hi16_reloc): Fix formatting.
1498 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1499 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1500 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1501 (mips_elf64_gprel16_reloc): Make static. Add check for
1503 (mips_elf64_gprel16_reloca): Remove.
1504 (mips_elf64_literal_reloc): New function.
1505 (mips_elf64_gprel32_reloc): Fix formatting.
1506 (mips_elf64_shift6_reloc): Fix comment. Make static.
1507 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1509 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1511 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1512 specific relocations.
1513 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1514 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1515 (ELF_MAXPAGESIZE): Add comment.
1517 2002-07-25 Nick Clifton <nickc@redhat.com>
1519 * po/sv.po: Updated Swedish translation.
1520 * po/es.po: Updated Spanish translation.
1521 * po/fr.po: Updated French translation.
1523 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1525 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1526 as elf_link_record_local_dynamic_symbol.
1527 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1528 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1529 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1530 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1531 attempt is made to record a symbol in a discarded section, and
1532 return `2' in that case.
1534 2002-07-24 Nick Clifton <nickc@redhat.com>
1536 * po/sv.po: Updated Swedish translation.
1537 * po/es.po: Updated Spanish translation.
1539 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1541 * po/SRC-POTFILES.in: Regenerate.
1543 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1544 immediately. Remove code handling relocatable linking.
1545 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1546 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1547 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1548 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1549 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1550 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1551 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1552 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1553 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1554 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1555 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1556 * elf32-avr.c (elf_backend_rela_normal): Define.
1557 * elf32-cris.c: Likewise.
1558 * elf32-fr30.c: Likewise.
1559 * elf32-frv.c: Likewise.
1560 * elf32-h8300.c: Likewise.
1561 * elf32-hppa.c: Likewise.
1562 * elf32-ip2k.c: Likewise.
1563 * elf32-sparc.c: Likewise.
1564 * elf32-v850.c: Likewise.
1565 * elf32-vax.c: Likewise.
1566 * elf64-hppa.c: Likewise.
1567 * elf64-sparc.c: Likewise.
1568 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1569 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1570 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1571 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1572 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1573 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1574 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1575 * elf-m10200.c (USE_RELA): Don't define.
1576 * elf-m10300.c: Likewise.
1577 * elfarm-oabi.c: Likewise.
1578 * elf32-i370.c: Likewise.
1579 * elf32-ip2k.c: Likewise.
1580 * elf32-m68k.c: Likewise.
1581 * elf32-mcore.c: Likewise.
1582 * elf32-ppc.c: Likewise.
1583 * elf32-s390.c: Likewise.
1584 * elf32-vax.c: Likewise.
1585 * elf64-ppc.c: Likewise.
1586 * elf64-s390.c: Likewise.
1587 * elf64-x86-64.c: Likewise.
1588 * elfxx-ia64.c: Likewise.
1589 * elf32-avr.c (USE_REL): Don't undef.
1590 * elf32-ip2k.c: Likewise.
1592 2002-07-23 Nick Clifton <nickc@redhat.com>
1594 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1595 'want_p_paddr_set_to_zero'.
1596 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1598 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1599 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1601 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1603 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1604 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1605 show the Copyright string.
1606 Minor formatting tidy ups.
1608 2002-07-23 Nick Clifton <nickc@redhat.com>
1610 * po/fr.po: Updated French translation.
1611 * po/sv.po: Updated Swedish translation.
1613 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1615 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1616 when outputting relocs.
1618 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1620 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1621 DT_PLTGOT into the dynamic section if there is a PLT.
1623 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1625 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1627 (_bfd_mips_elf_write_section): Likewise.
1628 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1629 (_bfd_mips_elf_write_section): Likewise.
1630 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1631 (elf32_mips_write_section): Likewise.
1632 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1633 (_bfd_mips_elf_write_section): Likewise.
1635 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1637 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1638 PT_IA_64_UNWIND segments for a given section.
1640 2002-07-17 H.J. Lu <hjl@gnu.org>
1642 * Makefile.am: Fix a typo.
1643 * Makefile.in: Regenerate.
1645 2002-07-15 Denis Chertykov <denisc@overta.ru>
1646 Frank Ch. Eigler <fche@redhat.com>
1647 Ben Elliston <bje@redhat.com>
1648 Alan Lehotsky <alehotsky@cygnus.com>
1649 John Healy <jhealy@redhat.com>
1650 Graham Stott <grahams@redhat.com>
1651 Jeff Johnston <jjohnstn@redhat.com>
1653 * Makefile.am: Add support for ip2k.
1654 * Makefile.in: Regenerate.
1655 * doc/Makefile.in: Regenerate.
1656 * archures.c: Add support for ip2k.
1657 * config.bfd: Add support for ip2k.
1658 * configure.in: Add support for ip2k.
1659 * configure: Regenerate.
1660 * reloc.c: Add support for ip2k.
1661 * targets.c: Add support for ip2k.
1662 * bfd-in2.h: Regenerate.
1663 * libbfd.h: Regenerate.
1664 * cpu-ip2k.c: New file.
1665 * elf32-ip2k.c: New file.
1667 2002-07-17 Ian Rickards <irickard@arm.com>
1669 * dwarf2.c (concat_filename): If we can't establish the directory
1670 just return the filename.
1672 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1674 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1676 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1678 * elflink.h: Formatting fixes, tidy prototypes.
1679 (elf_link_assign_sym_version): Move common code out of loop.
1681 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1683 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1684 reloc section size is zero. Correct reloc output location.
1686 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1688 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1689 the final type for the e_fsel selector when generating PA2.0W code.
1690 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1693 2002-07-14 H.J. Lu <hjl@gnu.org>
1695 * elflink.h (elf_link_assign_sym_version): Hide the default
1696 definition if there is a hidden versioned definition.
1698 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1700 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1701 dynamic reference test in assertion when initializing GOT with
1702 static contents. Just assert that there are either no dynamic
1703 sections, the symbol is defined in the regular objects or that the
1704 symbol is undef weak. Tweak comment.
1705 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1706 only if the symbol isn't defined in the program and isn't undef
1708 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1709 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1710 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1711 (elf_cris_discard_excess_program_dynamics): Don't consider
1712 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1714 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1716 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1717 unresolved debugging relocs in dynamic applications.
1718 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1719 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1720 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1721 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1722 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1723 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1725 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1727 * elf64-ppc.c (ONES): Define.
1728 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1729 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1730 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1732 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1733 (ppc64_elf_set_private_flags): Delete.
1734 (ppc64_elf_section_from_shdr): Delete.
1735 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1736 (ppc64_elf_fake_sections): Delete.
1737 (bfd_elf64_bfd_set_private_flags): Don't define.
1738 (bfd_elf64_get_symbol_info): Likewise.
1739 (elf_backend_section_from_shdr): Likewise.
1740 (elf_backend_fake_sections): Likewise.
1742 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1744 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1745 when not already set.
1746 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1747 (elf_backend_fake_sections): Define.
1749 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1751 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1753 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1755 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1757 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1758 NULL sym_hashes to just before use.
1759 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1760 symbol with non-default visibility.
1761 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1762 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1764 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1765 symbol with non-default visibility.
1766 (cris_elf_check_relocs): At tests for local symbol before
1767 increasing h->plt.refcount, also check for non-default
1768 visibility. Ditto when checking for local symbol to eliminate
1769 pc-relative runtime relocs.
1771 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1773 * elf.c: Formatting.
1774 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1775 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1776 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1779 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1780 Alan Modra <amodra@bigpond.net.au>
1782 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1783 account the impact of relocation count overflow when computing
1785 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1786 or not to apply the PE COFF reloc overflow handling. Fix a
1787 fencepost error in deciding whether or not to use that technique.
1789 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1791 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1792 change type of locsyms.
1793 (bfd_elf_get_elf_syms): Declare.
1794 * elf.c (bfd_elf_get_elf_syms): New function.
1795 (group_signature): Use bfd_elf_get_elf_syms.
1796 (bfd_section_from_r_symndx): Likewise.
1797 * elfcode.h (elf_slurp_symbol_table): Likewise.
1798 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1799 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1800 locality of various data structures. Properly free internal relocs.
1801 (elf_bfd_final_link): Properly free internal relocs.
1802 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1803 (elf_link_input_bfd): Likewise.
1804 (elf_gc_mark): Likewise. Properly free internal relocs.
1805 (elf_gc_sweep): Properly free internal relocs.
1806 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1807 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1809 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1810 Properly free possibly cached info.
1811 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1812 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1813 symbol swapping code.
1814 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1815 Properly free possibly cached info.
1816 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1817 (mn10300_elf_relax_delete_bytes): Likewise.
1818 (mn10300_elf_symbol_address_p): Likewise.
1819 (mn10300_elf_get_relocated_section_contents): Likewise.
1820 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1821 (elf32_h8_relax_delete_bytes): Likewise.
1822 (elf32_h8_symbol_address_p): Likewise.
1823 (elf32_h8_get_relocated_section_contents): Likewise.
1824 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1825 (m32r_elf_relax_delete_bytes): Likewise.
1826 (m32r_elf_get_relocated_section_contents): Likewise.
1827 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1828 elf_section_data to determine whether cached.
1829 (sh_elf_relax_section): As above for elf-m10200.c.
1830 (sh_elf_relax_delete_bytes): Likewise.
1831 (sh_elf_get_relocated_section_contents): Likewise.
1832 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1833 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1834 reading of local syms.
1835 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1836 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1837 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1838 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1840 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1841 free internal relocs and section contents. Don't read symbols.
1842 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1843 (elf32_hppa_size_stubs): Don't free local syms.
1844 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1845 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1846 possibly cached info.
1847 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1848 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1849 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1851 (get_local_syms): Delete function.
1852 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1854 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1856 2002-07-05 Jim Wilson <wilson@redhat.com>
1858 * syms.c (decode_section_type): New.
1859 (bfd_decode_symclass): Call decode_section_type.
1861 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1863 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1864 section content start.
1865 Reported by Michael Schumacher <mike@hightec-rt.com>.
1867 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1869 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1870 link order code. Don't actually remove the output section here;
1871 Just set a flag for the linker to do so.
1872 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1873 sections when setting up output section dynsyms.
1875 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1877 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1879 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1882 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1884 * elf64-s390.c (create_got_section): Set .got section alignment to
1886 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1888 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1890 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1892 2002-07-01 Matt Thomas <matt@3am-software.com>
1894 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1897 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1899 * elfxx-mips.c (ABI_64_P): Fix comment.
1900 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1901 new section names for N64 ABI.
1902 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1903 (mips_elf_calculate_relocation): Code formatting.
1904 (mips_elf_create_dynamic_relocation): Likewise.
1905 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1906 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1907 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1909 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1911 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1912 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1915 2002-07-01 Andreas Schwab <schwab@suse.de>
1917 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1918 R_X86_64_64 to R_X86_64_RELATIVE.
1920 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1922 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1923 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1925 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1927 * configure.in (vaxbsd_vec): Add.
1928 * targets.c (vaxbsd_vec): Add.
1929 * Makefile.in: Rebuild.
1930 * configure: Rebuild.
1931 * po/SRC-POTFILES.in: Rebuild.
1933 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1935 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1936 examining to gc_mark_hook, rather than the bfd.
1937 (elf_gc_sections): Adjust.
1938 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1939 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1940 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1941 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1942 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1943 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1944 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1945 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1946 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1947 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1948 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1949 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1950 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1951 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1952 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1953 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1954 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1955 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1956 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1957 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1958 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1959 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1960 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1961 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1962 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1963 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1964 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1965 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1966 redundant local sym tests.
1967 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1968 (link_hash_newfunc): Init is_entry.
1969 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1970 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1971 (create_linkage_sections): Use bfd_make_section_anyway rather than
1973 (ppc64_elf_mark_entry_syms): New function.
1974 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1975 up opd entry to function section map.
1976 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1977 relocs that reference the opd section.
1978 (edit_opd): New function.
1979 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1980 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1981 (get_local_syms): Do so here. Exit if we already have local syms.
1982 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1983 read local syms on non-ELF input.
1984 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1985 than duplicating it's function here. Adjust free of internal
1987 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1988 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1989 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1990 _bfd_elf32_link_read_relocs rather than duplicating it's function
1991 here. Adjust free of internal relocs to suit.
1993 2002-07-01 Andreas Jaeger <aj@suse.de>
1995 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1996 are not allowed in shared libs code, enforce -fPIC.
1998 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2000 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2001 trailing zero-sequences when there's previous left-over data.
2003 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2005 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2006 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2007 and opd_rel_sec in order for starting rela section. Check _raw_size.
2008 (elf_backend_reloc_type_class): Define.
2010 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2012 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2015 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2017 * cpu-powerpc.c: Comment on ordering of arch_info.
2018 * elf32-ppc.c (ppc_elf_object_p): New function.
2019 (elf_backend_object_p): Define.
2020 * elf64-ppc.c (ppc64_elf_object_p): New function.
2021 (elf_backend_object_p): Define.
2023 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2025 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2026 * configure: Regenerate.
2028 2002-06-25 Jason Eckhardt <jle@rice.edu>
2030 * dwarf2.c (decode_line_info): Check unit->addr_size
2031 to read in the proper number of prologue bytes.
2033 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2035 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2036 aix5coff64_vec if 64-bit bfd support has been enabled.
2037 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2040 * targets.c (_bfd_target_vector[]): Only include
2041 aix5coff64_vec if 64-bit bfd support has been enabled.
2043 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2045 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2046 * elf32-hppa.c (hppa_add_stub): Likewise.
2047 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2048 * elflink.h (elf_add_default_symbol): Fix comment typo.
2049 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2050 (elf_link_add_object_symbols): Likewise.
2051 (elf_link_assign_sym_version): Likewise.
2052 * hash.c (bfd_hash_lookup): Likewise.
2053 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2054 * section.c (bfd_get_unique_section_name): Likewise.
2055 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2056 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2057 (assign_section_numbers): Likewise.
2058 (_bfd_elfcore_make_pseudosection): Likewise.
2059 (elfcore_grok_lwpstatus): Likewise.
2060 (elfcore_grok_win32pstatus): Likewise.
2061 (elfcore_write_note): Constify input params. Use PTR instead of
2062 void *. Include terminating NUL in namesz. Correct padding.
2063 Support NULL "name" param. Use memcpy instead of strcpy.
2064 (elfcore_write_prpsinfo): Constify input params.
2065 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2066 (elfcore_write_lwpstatus): Likewise.
2067 (elfcore_write_pstatus): Likewise.
2068 (elfcore_write_prfpreg): Likewise.
2069 (elfcore_write_prxfpreg): Likewise.
2070 * elf-bfd.h (elfcore_write_note): Update declaration.
2071 (elfcore_write_prpsinfo): Likewise.
2072 (elfcore_write_prstatus): Likewise.
2073 (elfcore_write_pstatus): Likewise.
2074 (elfcore_write_prfpreg): Likewise.
2075 (elfcore_write_prxfpreg): Likewise.
2076 (elfcore_write_lwpstatus): Likewise.
2078 2002-06-25 Jason Eckhardt <jle@rice.edu>
2080 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2081 symbols of type stProc and stStaticProc.
2083 2002-06-25 Nick Clifton <nickc@redhat.com>
2085 * ecoff.c: VArious formatting fixes.
2087 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2089 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2091 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2093 * aout-adobe.c: Don't compare against "true" or "false.
2094 * aout-target.h: Likewise.
2095 * aoutx.h: Likewise.
2096 * archive.c: Likewise.
2098 * cache.c: Likewise.
2099 * coff-a29k.c: Likewise.
2100 * coff-alpha.c: Likewise.
2101 * coff-i386.c: Likewise.
2102 * coff-mips.c: Likewise.
2103 * coff-or32.c: Likewise.
2104 * coff64-rs6000.c: Likewise.
2105 * coffcode.h: Likewise.
2106 * coffgen.c: Likewise.
2107 * cpu-ns32k.c: Likewise.
2108 * ecoff.c: Likewise.
2109 * ecofflink.c: Likewise.
2111 * elf32-arm.h: Likewise.
2112 * elf32-cris.c: Likewise.
2113 * elf32-d30v.c: Likewise.
2114 * elf32-i386.c: Likewise.
2115 * elf32-mcore.c: Likewise.
2116 * elf32-ppc.c: Likewise.
2117 * elf32-sh.c: Likewise.
2118 * elf32-sh64.c: Likewise.
2119 * elf32-v850.c: Likewise.
2120 * elf64-alpha.c: Likewise.
2121 * elf64-sh64.c: Likewise.
2122 * elfcode.h: Likewise.
2123 * elfcore.h: Likewise.
2124 * elflink.h: Likewise.
2125 * elfxx-mips.c: Likewise.
2126 * i386os9k.c: Likewise.
2128 * libbfd.c: Likewise.
2129 * linker.c: Likewise.
2131 * nlm32-alpha.c: Likewise.
2132 * nlm32-i386.c: Likewise.
2133 * nlm32-ppc.c: Likewise.
2134 * nlm32-sparc.c: Likewise.
2135 * nlmcode.h: Likewise.
2136 * oasys.c: Likewise.
2137 * pdp11.c: Likewise.
2138 * peicode.h: Likewise.
2139 * reloc.c: Likewise.
2142 * tekhex.c: Likewise.
2144 * xcofflink.c: Likewise.
2145 * elf64-sparc.c: Edit comment to not use "== false".
2147 * aoutf1.h: Don't use "? true : false".
2148 * ecoff.c: Likewise.
2149 * format.c: Likewise.
2151 * linker.c: Likewise.
2153 * oasys.c: Likewise.
2155 2002-06-23 H.J. Lu <hjl@gnu.org>
2157 * elflink.h (elf_link_add_archive_symbols): For the default
2158 version, check references with only one `@' first.
2160 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2162 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2164 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2166 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2167 (elf64_hppa_size_dynamic_sections): Revise to use
2168 elf64_hppa_mark_milli_and_exported_functions.
2169 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2170 symbols out of dynamic symbol table.
2172 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2174 * Makefile.in: Regenerate.
2175 * libbfd.h: Regenerate.
2176 * bfd-in2.h: Regenerate.
2177 * configure: Regenerate.
2178 * po/SRC-POTFILES.in: Regenerate.
2180 * elflink.h: Comment typo fixes.
2182 2002-06-23 H.J. Lu <hjl@gnu.org>
2184 * elf-bfd.h (elf_link_loaded_list): New structure.
2185 (elf_link_hash_table): Add "loaded".
2186 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2187 * elflink.h (elf_link_check_versioned_symbol): New function.
2188 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2190 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2192 * elflink.h (size_dynamic_sections): If the target does not
2193 support an ELF style hash table, return true, indicating that
2194 nothing needed to be done, rather than false, indicating that the
2195 section's size could not be computed.
2197 2002-06-18 Dave Brolley <brolley@redhat.com>
2199 From Catherine Moore, Michael Meissner, Dave Brolley:
2200 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2201 * targets.c: Support bfd_elf32_frv_vec.
2202 * reloc.c: Add FRV relocs.
2203 * configure.in: Add support for bfd-elf32-frv-vec.
2204 * config.bfd (targ_cpu): Add support for frv-*-elf.
2205 * archures.c: Add frv arch and machines.
2206 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2207 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2208 (BFD32_BACKENDS): Add elf32-frv.lo.
2209 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2210 (cpu-frv.lo): New target.
2211 (elf32-frv.lo): New target.
2212 * cpu-frv.c: New file.
2213 * elf32-frv.c: New file.
2215 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2217 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2219 Only read the first section header if e_shoff is non-zero.
2220 Don't consider e_shstrndx if there are no sections.
2222 2002-06-17 Tom Rix <trix@redhat.com>
2224 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2225 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2226 complain_overflow_bitfield.
2228 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2230 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2231 (bfd_fdopenr): Likewise.
2232 (bfd_openstreamr): Likewise.
2233 (bfd_openw): Likewise.
2235 * targets.c: Sort target vecs.
2236 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2237 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2238 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2239 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2240 * configure.in: Sort target vecs. Add m88kmach3_vec.
2241 * configure: Regenerate.
2243 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2245 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2246 bpo_reloc_no to break sort order ties, not address of items.
2248 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2250 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2251 Skip excluded sections in determing __gp value.
2252 (elf_hppa_final_link_relocate): Use the symbol's address in
2253 R_PARISC_FPTR64 relocations that don't need an opd entry.
2254 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2255 (elf64_hppa_finalize_dynreloc): Likewise.
2256 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2257 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2259 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2261 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2262 alignment for .bss, .data and .text sections so that sse and sse2
2264 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2266 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2268 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2271 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2273 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2276 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2277 for a symbol that has no output section.
2278 (allocate_dynrel_entries): Correct comment.
2279 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2281 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2282 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2283 with no section. Remove unnecessary parentheses.
2285 2002-06-11 Tom Rix <trix@redhat.com>
2287 * coffcode.h (coff_compute_section_file_positions): Add data
2288 section to AIX loader alignment check.
2290 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2291 alignment to 4 bytes.
2292 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2293 power accessor macro.
2294 (do_shared_object_padding): Remove invalid assertion.
2296 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2298 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2299 for removed output sections.
2301 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2303 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2305 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2307 2002-06-08 H.J. Lu <hjl@gnu.org>
2309 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2310 work around a long long bug in gcc 2.96 on mips.
2312 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2314 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2315 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2316 Regenerate dependency lists.
2317 * Makefile.in: Regenerate.
2318 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2319 vax1knetbsd_vec to targ_selvecs.
2320 * configure.in: Add vax1knetbsd_vec.
2321 * configure: Regenerate.
2322 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2323 * vax1knetbsd.c: New file.
2324 * vaxnetbsd.c: Update copyright years.
2325 (TARGET_PAGE_SIZE): Set to 0x1000.
2326 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2328 2002-06-08 Matt Thomas <matt@3am-software.com>
2330 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2332 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2334 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2336 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2338 * Makefile.am: Run "make dep-am".
2339 * Makefile.in: Regenerate.
2341 * armnetbsd.c: Replace CONST with const.
2342 * corefile.c: Likewise.
2343 * elf32-dlx.c: Likewise.
2344 * elf64-mips.c: Likewise.
2346 * ns32knetbsd.c: Likewise.
2348 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2349 table is elf64-sparc.
2351 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2353 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2354 Fix RELA addends to get not shifted in the result. Don't do special
2355 handling of R_MIPS_64 for NewABI.
2357 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2359 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2360 (NAME(aout,slurp_reloc_table)): Likewise.
2361 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2362 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2363 (xcoff_write_archive_contents_big): Likewise.
2364 (xcoff_generate_rtinit): Likewise.
2365 (xcoff_generate_rtinit): Likewise, and check error return.
2366 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2367 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2368 (coff_get_normalized_symtab): Likewise.
2369 (coff_make_empty_symbol): Likewise.
2370 (bfd_coff_set_symbol_class): Likewise.
2371 * cofflink.c (coff_link_add_symbols): Likewise.
2372 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2373 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2374 (bfd_ecoff_write_accumulated_debug): Likewise.
2375 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2376 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2377 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2378 * ieee.c (do_with_relocs): Use bfd_zalloc.
2379 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2380 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2381 (NAME(aout,slurp_reloc_table)): Likewise.
2382 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2383 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2384 * som.c (som_build_and_write_symbol_table): Likewise.
2385 (som_slurp_string_table): Likewise.
2386 (som_slurp_symbol_table): Likewise.
2387 (som_bfd_ar_write_symbol_stuff): Likewise.
2388 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2389 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2390 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2391 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2392 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2394 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2396 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2398 (elf_group_name): Update.
2399 (elf_group_id): Define.
2400 (bfd_elf_set_group_contents): Declare.
2401 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2402 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2403 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2404 that sym for the signature.
2405 (_bfd_elf_compute_section_file_positions): Don't call
2406 set_group_contents for "ld -r" case.
2407 (swap_out_syms): Use bfd_zalloc.
2408 * elflink.h (elf_link_add_archive_symbols): Likewise.
2409 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2410 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2412 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2414 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2415 relocs in opd for non-shared too.
2417 2002-06-06 Jeffrey Law <law@redhat.com>
2419 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2422 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2424 * merge.c: Include libiberty.h.
2425 * elf-strtab.c: Include libiberty.h.
2427 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2429 * peXXigen.c (pe_print_idata): Remove unused variable.
2431 2002-06-06 David Heine <dlheine@tensilica.com>
2433 * elf.c (assign_file_positions_for_segments): Remove unallocated
2434 sections from the section to segment mapping for PT_LOAD segments.
2435 Update comment about empty loadable segments.
2437 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2439 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2440 is within the .stabstr section.
2442 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2444 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2445 are "const PTR", not "const PTR *".
2446 (bfd_elf32_swap_symbol_in): Likewise.
2447 (bfd_elf64_swap_symbol_in): Likewise.
2448 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2449 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2450 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2451 (elf_link_add_object_symbols): Likewise.
2452 (elf_link_record_local_dynamic_symbol): Likewise.
2453 (elf_link_input_bfd): Likewise.
2454 (elf_gc_mark): Likewise.
2455 (elf_reloc_symbol_deleted_p): Likewise.
2456 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2457 (mn10200_elf_relax_delete_bytes): Likewise.
2458 (mn10200_elf_symbol_address_p): Likewise.
2459 (mn10200_elf_get_relocated_section_contents): Likewise.
2460 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2461 (mn10300_elf_relax_section): Likewise.
2462 (mn10300_elf_relax_delete_bytes): Likewise.
2463 (mn10300_elf_symbol_address_p): Likewise.
2464 (mn10300_elf_get_relocated_section_contents): Likewise.
2465 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2466 (elf32_h8_relax_delete_bytes): Likewise.
2467 (elf32_h8_symbol_address_p): Likewise.
2468 (elf32_h8_get_relocated_section_contents): Likewise.
2469 * elf32-hppa.c (get_local_syms): Likewise.
2470 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2471 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2472 * elf32-sh.c (sh_elf_relax_section): Likewise.
2473 (sh_elf_relax_delete_bytes): Likewise.
2474 (sh_elf_get_relocated_section_contents): Likewise.
2475 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2476 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2477 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2478 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2479 * elf64-ppc.c (get_local_syms): Likewise.
2480 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2481 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2483 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2485 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2487 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2489 * elf.c (group_signature): Swap in the whole symbol, and handle
2490 extracting section symbol names.
2491 (setup_group): Add comment.
2492 (set_group_contents): When called from objcopy or ld, arrange for
2493 section contents to be written. Write group member output section
2494 indices to allow objcopy to reorganize sections.
2495 (_bfd_elf_copy_private_section_data): Copy group info.
2497 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2498 (bfd_elf32_swap_symbol_in): Update prototype.
2499 (bfd_elf64_swap_symbol_in): Likewise.
2500 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2501 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2502 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2503 (elf_link_add_object_symbols): Likewise.
2504 (elf_link_record_local_dynamic_symbol): Likewise.
2505 (elf_link_input_bfd): Likewise.
2506 (elf_gc_mark): Likewise.
2507 (elf_reloc_symbol_deleted_p): Likewise.
2508 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2509 (mn10200_elf_relax_delete_bytes): Likewise.
2510 (mn10200_elf_symbol_address_p): Likewise.
2511 (mn10200_elf_get_relocated_section_contents): Likewise.
2512 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2513 (mn10300_elf_relax_section): Likewise.
2514 (mn10300_elf_relax_delete_bytes): Likewise.
2515 (mn10300_elf_symbol_address_p): Likewise.
2516 (mn10300_elf_get_relocated_section_contents): Likewise.
2517 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2518 (elf32_h8_relax_delete_bytes): Likewise.
2519 (elf32_h8_symbol_address_p): Likewise.
2520 (elf32_h8_get_relocated_section_contents): Likewise.
2521 * elf32-hppa.c (get_local_syms): Likewise.
2522 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2523 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2524 * elf32-sh.c (sh_elf_relax_section): Likewise.
2525 (sh_elf_relax_delete_bytes): Likewise.
2526 (sh_elf_get_relocated_section_contents): Likewise.
2527 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2528 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2529 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2530 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2531 * elf64-ppc.c (get_local_syms): Likewise.
2532 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2533 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2534 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2535 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2536 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2537 * elf64-mips.c (mips_elf64_size_info): Likewise.
2538 * elf64-s390.c (s390_elf64_size_info): Likewise.
2539 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2541 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2543 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2544 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2545 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2546 _bfd_mips_elf_ignore_discarded_relocs.
2547 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2549 2002-06-05 H.J. Lu <hjl@gnu.org>
2551 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2552 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2553 the SEC_MERGE section.
2555 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2557 * coff-alpha.c: Update copyright date.
2558 * coff-mips.c: Likewise.
2559 * xcoff-target.h: Likewise.
2561 * bfd-in.h: Remove "taken from the source" comment.
2562 * libbfd-in.h: Likewise.
2563 * libcoff-in.h: Likewise.
2564 * bfd-in2.h: Regenerate.
2565 * libbfd.h: Regenerate.
2566 * libcoff.h: Regenerate.
2568 * elf.c (bfd_elf_discard_group): Return true.
2569 * elf-bfd.h (bfd_elf_discard_group): Declare.
2570 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2571 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2572 * bfd.c (bfd_discard_group): Define.
2573 * targets.c (struct bfd_target): Add _bfd_discard_group.
2574 (BFD_JUMP_TABLE_LINK): Here too.
2575 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2576 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2577 * aout-target.h (MY_bfd_discard_group): Define.
2578 * aout-tic30.c (MY_bfd_discard_group): Define.
2579 * binary.c (binary_bfd_discard_group): Define.
2580 * bout.c (b_out_bfd_discard_group): Define.
2581 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2582 * coffcode.h (coff_bfd_discard_group): Define.
2583 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2584 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2585 * i386msdos.c (msdos_bfd_discard_group): Define.
2586 * i386os9k.c (os9k_bfd_discard_group): Define.
2587 * ieee.c (ieee_bfd_discard_group): Define.
2588 * ihex.c (ihex_bfd_discard_group): Define.
2589 * mmo.c (mmo_bfd_discard_group): Define.
2590 * nlm-target.h (nlm_bfd_discard_group): Define.
2591 * oasys.c (oasys_bfd_discard_group): Define.
2592 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2593 * som.c (som_bfd_discard_group): Define.
2594 * srec.c (srec_bfd_discard_group): Define.
2595 * tekhex.c (tekhex_bfd_discard_group): Define.
2596 * versados.c (versados_bfd_discard_group): Define.
2597 * vms.c (vms_bfd_discard_group): Define.
2598 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2599 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2600 (aix5coff64_vec): Likewise.
2601 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2603 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2605 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2606 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2607 (elf32-sh64-com.lo): New dependency list.
2608 * Makefile.in: Regenerate.
2609 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2610 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2612 * configure: Regenerate.
2613 * elf32-sh64.c (sh64_address_in_cranges)
2614 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2615 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2616 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2617 * elf32-sh64-com.c: ...here. New file.
2619 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2621 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2622 ATTRIBUTE_UNUSED on used params.
2623 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2624 before calling bfd_section_from_elf_index on local syms.
2625 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2627 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2629 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2630 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2631 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2632 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2633 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2634 * Makefile.in: Regenerate.
2635 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2636 (sh64-*-netbsd*): New targets.
2637 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2638 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2639 * configure: Regenerate.
2640 * elf32-sh64-nbsd.c: New file.
2641 * elf64-sh64-nbsd.c: New file.
2642 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2643 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2644 bfd_elf64_sh64lnbsd_vec.
2646 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2648 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2649 (bfd_section_from_shdr): Likewise. Set section name of group
2650 sections from signature.
2651 (group_signature): Split out from setup_group. Ensure symbol table
2653 (bfd_elf_discard_group): New function.
2654 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2655 .gnu.linkonce* sections if they are members of a group.
2656 (set_group_contents): Set GRP_COMDAT flag.
2657 * section.c (bfd_discard_group): New function.
2658 * bfd-in.h (bfd_elf_discard_group): Declare.
2659 * bfd-in2.h: Regenerate.
2660 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2661 (elf_linkonce_p): Define.
2663 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2665 * elf.c (bfd_section_from_shdr): Make "name" const.
2666 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2667 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2668 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2669 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2670 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2671 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2672 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2673 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2674 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2675 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2676 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2678 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2680 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2683 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2685 * elf32-arc.c: Fix formatting.
2686 * elf32-arm.h: Likewise.
2687 * elf32-cris.c: Likewise.
2688 * elf32-dlx.c: Likewise.
2689 * elf32-hppa.c: Likewise.
2690 * elf32-i386.c: Likewise.
2691 * elf32-i386qnx.c: Likewise.
2692 * elf32-or32.c: Likewise.
2693 * elf32-s390.c: Likewise.
2694 * elf32-sh64.c: Likewise.
2695 * elf32-vax.c: Likewise.
2696 * elf32-xstormy16.c: Likewise.
2697 * elf64-alpha.c: Likewise.
2698 * elf64-mmix.c: Likewise.
2699 * elf64-ppc.c: Likewise.
2700 * elf64-s390.c: Likewise.
2701 * elf64-sh64.c: Likewise.
2702 * elf64-x86-64.c: Likewise.
2704 2002-06-02 Richard Henderson <rth@redhat.com>
2706 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2707 null when there are no got entries for a symbol.
2708 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2709 uninitialized variable warning.
2711 2002-06-01 Richard Henderson <rth@redhat.com>
2713 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2714 undefined symbols here.
2715 (elf64_alpha_relax_section): Do it here. Also test for not
2716 defined in the current module.
2717 (elf64_alpha_relocate_section_r): Split out of ...
2718 (elf64_alpha_relocate_section): ... here. Don't dereference
2719 NULL when looking up local got entries.
2721 2002-06-01 Richard Henderson <rth@redhat.com>
2723 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2724 symbols from JSR relaxation.
2725 (elf64_alpha_size_plt_section_1): New.
2726 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2727 (elf64_alpha_size_rela_got_1): ... here.
2728 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2729 (elf64_alpha_size_rela_got_section): ... here.
2730 (elf64_alpha_size_plt_section): New.
2731 (elf64_alpha_relax_section): Call them.
2732 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2733 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2735 2002-06-01 Richard Henderson <rth@redhat.com>
2737 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2738 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2739 in shared libraries. Fix DTPRELHI and TPRELHI value.
2740 (INSN_ADDQ, INSN_RDUNIQ): New.
2741 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2742 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2743 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2744 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2745 Handle GOTDTPREL and GOTTPREL relocations.
2746 (elf64_alpha_relax_gprelhilo): New.
2747 (elf64_alpha_relax_tls_get_addr): New.
2748 (elf64_alpha_relax_find_tls_segment): New.
2749 (elf64_alpha_relax_section): Handle TLS relocations.
2750 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2751 (elf64_alpha_check_relocs): Set it.
2753 2002-06-01 Richard Henderson <rth@redhat.com>
2755 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2757 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2758 check; don't suppress dynamic relocs for non-allocated sections.
2760 * elf64-alpha.c: Remove dead code.
2762 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2764 * bfd-in2.h: Regenerate.
2765 * libbfd.h: Regenerate.
2766 * po/SRC-POTFILES.in: Regenerate.
2768 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2771 2002-05-31 Graeme Peterson <gp@qnx.com>
2773 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2774 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2776 * Makefile.in: Regenerate.
2777 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2778 * configure.in: Add bfd_elf32_i386qnx_vec support.
2779 * configure: Regenerate.
2780 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2781 is_contained_by_filepos, and copy_private_bfd_data_p.
2782 * elf.c (assign_file_positions_for_segments): Call backend
2783 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2784 (IS_CONTAINED_BY_FILEPOS): Define.
2785 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2786 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2787 Fix non-K&R call to _bfd_error_handler.
2788 (_bfd_elf_copy_private_section_data): Use backend
2789 copy_private_bfd_data_p.
2790 * elf32-i386.c: Don't include elfxx-target.h when
2791 ELF32_I386_C_INCLUDED is defined.
2792 * elf32-i386qnx.c: New QNX elf backend file.
2793 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2794 elf_backend_is_contained_by_filepos, and
2795 elf_backend_do_copy_private_bfd_data.
2796 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2798 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2800 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2801 Move other similar defines to start of file.
2803 2002-05-30 Tom Rix <trix@redhat.com>
2805 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2806 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2808 2002-05-30 Richard Henderson <rth@redhat.com>
2810 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2811 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2812 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2813 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2814 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2815 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2816 n_local_got_entries to total_got_size and local_got_size.
2817 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2818 (alpha_got_entry_size): New.
2819 (elf64_alpha_relax_with_lituse): Use it.
2820 (elf64_alpha_relax_without_lituse): Likewise.
2821 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2822 (get_got_entry): New.
2823 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2824 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2825 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2826 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2827 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2828 (elf64_alpha_calc_got_offsets): Likewise.
2829 (alpha_dynamic_entries_for_reloc): New.
2830 (elf64_alpha_calc_dynrel_sizes): Use it.
2831 (elf64_alpha_size_dynamic_sections): Likewise.
2832 (elf64_alpha_relocate_section): Handle TLS relocations.
2833 * reloc.c: Add Alpha TLS relocations.
2834 * bfd-in2.h, libbfd.h: Rebuild.
2836 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2838 * peXXigen.c (pe_print_idata): Remove double printed
2839 import table lines; add Bound-To comment.
2841 2002-05-29 Matt Thomas <matt@3am-software.com>
2843 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2844 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2845 (elf32-vax.lo): New rule.
2846 * Makefile.in: Regenerate.
2847 * configure.in (bfd_elf32_vax_vec)
2848 (vaxnetbsd_vec): New vectors.
2849 * configure: Regenerate.
2850 * config.bfd (vax-*-netbsdelf*)
2852 (vax-*-netbsd*): New targets.
2853 * elf32-vax.c: New file.
2854 * reloc.c: Add VAX relocations.
2855 * bfd-in2.h: Regenerate.
2856 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2858 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2860 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2861 and bfd_elf32_bigarm_vec to targ_selvecs.
2863 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2865 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2866 with auto-imported symbols.
2868 2002-05-29 Adam Nemet <anemet@lnxw.com>
2870 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2871 sections only record bfd.
2872 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2873 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2874 * bfd-in2.h: Regenerate.
2876 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2878 * syms.c (_bfd_stab_section_find_nearest_line): Move
2879 declaration and initialisation of saw_line and saw_func out of
2882 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2884 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2885 (bfd_elf64_get_symbol_info): Define.
2886 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2888 2002-05-29 Andrey Volkov <avolkov@transas.com>
2890 * cpu-h8300.c: Make default h8300 machine first in machine list.
2892 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2894 * config.bfd: Added DLX configuraton.
2895 * Makefile.am: Added DLX configuraton.
2896 * configure.in: Added DLX configuraton.
2897 * archures.c: Add DLX architecure.
2898 * reloc.c: Add DLX relocs.
2899 * targets.c: Added DLX target vector.
2900 * configure: Regenerate.
2901 * Makefile.in: Regenreate.
2902 * bfd-in2.h: Regenreate.
2903 * elf32-dlx.c: New file: Support DLX target.
2904 * cpu-dlx.c: New file: Support DLX target.
2906 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2908 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2910 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2911 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2912 strings to point inside function code sym string.
2913 (func_desc_adjust): Likewise.
2914 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2916 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2918 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2919 (elf64_x86_64_grok_psinfo): Added.
2921 2002-05-24 TAMURA Kent <kent@netbsd.org>
2923 * config.bfd: Add a target for i386-netbsdpe.
2925 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2927 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2928 and is_func_descriptor.
2929 (func_desc_adjust): Hide function code sym in shared libs unless
2930 there is a matching exported function descriptor sym.
2932 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2934 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2935 for symbols from SHF_TLS section.
2936 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2937 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2938 (map_sections_to_segments): Build PT_TLS segment if necessary.
2939 (assign_file_positions_for_segments): Likewise.
2940 (get_program_header_size): Account for PT_TLS segment.
2941 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2942 SEC_THREAD_LOCAL sections to STT_TLS.
2943 * reloc.c: Add 386 and IA-64 TLS relocs.
2944 * section.c (SEC_THREAD_LOCAL): Define.
2945 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2947 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2948 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2950 (struct elf_final_link_info): Add first_tls_sec.
2951 (elf_bfd_final_link): Set first_tls_sec.
2952 Compute elf_hash_table (info)->tls_segment.
2953 (elf_link_output_extsym): Handle STT_TLS symbols.
2954 (elf_link_input_bfd): Likewise.
2955 * syms.c (BSF_THREAD_LOCAL): Define.
2956 * bfd-in2.h: Rebuilt.
2957 * libbfd.h: Rebuilt.
2958 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2959 elf_i386_mkobject, elf_i386_object_p): New functions.
2960 (elf_howto_table): Add TLS relocs.
2961 (elf_i386_reloc_type_lookup): Support TLS relocs.
2962 (elf_i386_info_to_howto_rel): Likewise.
2963 (struct elf_i386_link_hash_entry): Add tls_type.
2964 (struct elf_i386_obj_tdata): New.
2965 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2967 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2968 (link_hash_newfunc): Clear tls_type.
2969 (elf_i386_check_relocs): Support TLS relocs.
2970 (elf_i386_gc_sweep_hook): Likewise.
2971 (allocate_dynrelocs): Likewise.
2972 (elf_i386_size_dynamic_sections): Likewise.
2973 (elf_i386_relocate_section): Likewise.
2974 (elf_i386_finish_dynamic_symbol): Likewise.
2975 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2976 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2977 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2978 want_tprel, want_dtpmod, want_dtprel.
2979 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2980 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2981 R_IA64_LTOFF_TPREL22.
2982 (elf_code_to_howto_index): Add TLS relocs.
2983 (elfNN_ia64_check_relocs): Support TLS relocs.
2984 (allocate_global_data_got): Account for TLS .got data.
2985 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2986 (elfNN_ia64_install_value): Supprt TLS relocs.
2987 (set_got_entry): Support TLS relocs.
2988 (elfNN_ia64_relocate_section): Likewise.
2990 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2992 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2993 BLX reloc round the relocation up rather than down.
2994 * coff-arm.c (coff_arm_relocate_section): Likewise.
2996 2002-05-21 H.J. Lu (hjl@gnu.org)
2998 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3001 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3003 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3004 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3006 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3008 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3010 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3012 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3014 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3017 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3019 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3021 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3022 return with false on error.
3023 (elf_link_input_bfd): Check reloc_emitter return value.
3025 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3027 * config.bfd (armeb-*-netbsdelf*): New target.
3029 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3031 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3032 at the plt call stub.
3034 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3036 * cpu-mips.c (mips_compatible): Don't try to check machine
3039 2002-05-18 Tom Rix <trix@redhat.com>
3041 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3043 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3045 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3046 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3047 we've already warned about an undefined symbol. Report more
3048 detail on reloc errors.
3050 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3052 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3053 * configure.in: Invoke AM_INSTALL_LIBBFD.
3054 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3055 (install_libbfd): .. New target.
3056 (uninstall_libbfd): Likewise.
3057 (install-bfdlibLTLIBRARIES): Likewise.
3058 (uninstall-bfdlibLTLIBRARIES): Likewise.
3060 (bfdincludedir): New.
3061 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3062 * aclocal.m4: Regenerate.
3063 * configure: Regenerate.
3064 * Makefile.in: Regenerate.
3066 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3068 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3071 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3073 * config.bfd: Add targets for sh64-linux (little endian and
3076 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3078 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3079 is located in the same section as the import table. Instead
3080 check, and if necessary load the section containing the thunk.
3082 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3084 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3086 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3089 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3091 * aix5ppc-core.c: Warning fixes.
3092 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3093 * aout-target.h (MY_bfd_link_just_syms): Define.
3094 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3095 * bfd.c (bfd_link_just_syms): Define.
3096 * binary.c (binary_bfd_link_just_syms): Define.
3097 * bout.c (b_out_bfd_link_just_syms): Define.
3098 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3099 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3100 * coffcode.h (coff_bfd_link_just_syms): Define.
3101 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3102 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3103 (_bfd_elf_link_just_syms): Declare.
3104 * elf.c (_bfd_elf_link_just_syms): New function.
3105 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3106 sections haven't already been discarded by the linker.
3107 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3108 sections and SEC_MERGE sections.
3109 (elf_bfd_discard_info): Similarly here.
3110 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3111 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3112 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3113 * ieee.c (ieee_bfd_link_just_syms): Define.
3114 * ihex.c (ihex_bfd_link_just_syms): Define.
3115 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3116 (_bfd_generic_link_just_syms): Declare.
3117 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3118 * linker.c (_bfd_generic_link_just_syms): New function.
3119 * mmo.c (mmo_bfd_link_just_syms): Define.
3120 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3121 * oasys.c (oasys_bfd_link_just_syms): Define.
3122 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3123 * som.c (som_bfd_link_just_syms): Define.
3124 * srec.c (srec_bfd_link_just_syms): Define.
3125 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3126 (BFD_JUMP_TABLE_LINK): And here.
3127 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3128 * versados.c (versados_bfd_link_just_syms): Define.
3129 * vms.c (vms_bfd_link_just_syms): Define.
3130 * libbfd.h: Regenerate.
3131 * bfd-in2.h: Regenerate.
3133 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3135 * elf32-mips.c: Remove superfluous definitions copied from
3137 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3138 SGIish vectors to check the special case.
3139 (mips_elf_hi16_reloc): Fix comment.
3140 (mips_elf_got16_reloc): Likewise.
3141 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3142 (elf_reloc_map): Code cleanup.
3143 (mips_reloc_map): Add comment.
3144 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3145 (mips_elf32_rtype_to_howto): Likewise.
3146 (mips_elf32_discard_info): Likewise.
3147 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3148 lead to IRIX compatibility now.
3150 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3152 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3154 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3156 * config.bfd (shle-*-netbsdelf*): Add target which includes
3159 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3161 * configure.in: Revert 2002-04-07. Instead, auto-configure
3163 * configure: Regenerate.
3164 * config.in: Regenerate.
3165 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3168 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3170 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3172 * configure: Regenerate.
3174 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3176 * Makefile.am (install-data-local): Install headers to
3177 $(exec_prefix)/include.
3178 * Makefile.in: Regenerate.
3180 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3181 Daniel Jacobowitz <drow@mvista.com>
3183 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3186 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3188 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3189 hppa*-*-openbsd*): New targets.
3190 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3191 * configure: Regenerate.
3193 2002-05-10 Tom Rix <trix@redhat.com>
3195 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3196 xcoff64_ppc_relocate_section.
3197 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3198 * libxcoff.h: Common xcoff_reloc_type function declaration.
3200 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3202 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3203 added in 2002-05-09 commit.
3205 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3206 don't look for stubs on all undefined syms.
3208 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3210 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3211 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3214 * elf32-i386.c (elf_howto_table): Comments.
3215 (elf_i386_relocate_section): Handle more relocs for relocatable
3216 linking and against SEC_MERGE sections.
3218 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3220 * elf32-ppc.c (ppc_elf_create_got): New function.
3221 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3222 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3223 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3224 _bfd_elf_create_got_section.
3226 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3228 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3229 * elfxx-target.h (elf_backend_rela_normal): Define.
3230 (elfNN_bed): Init rela_normal.
3231 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3232 for section symbols here if rela_normal. Simplify abs section test.
3233 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3234 return immediately. Remove code handling relocatable linking.
3235 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3236 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3237 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3238 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3239 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3240 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3241 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3242 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3243 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3244 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3245 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3246 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3247 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3248 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3249 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3250 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3251 * elf-m10200.c (elf_backend_rela_normal): Define.
3252 * elf-m10300.c (elf_backend_rela_normal): Define.
3253 * elf32-fr30.c (elf_backend_rela_normal): Define.
3254 * elf32-i370.c (elf_backend_rela_normal): Define.
3255 * elf32-i860.c (elf_backend_rela_normal): Define.
3256 * elf32-m68k.c (elf_backend_rela_normal): Define.
3257 * elf32-mcore.c (elf_backend_rela_normal): Define.
3258 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3259 * elf32-ppc.c (elf_backend_rela_normal): Define.
3260 * elf32-s390.c (elf_backend_rela_normal): Define.
3261 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3262 * elf64-ppc.c (elf_backend_rela_normal): Define.
3263 * elf64-s390.c (elf_backend_rela_normal): Define.
3264 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3265 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3266 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3267 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3269 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3271 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3272 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3274 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3276 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3277 when not relocatable. Fix reloc_emitter call for K&R.
3279 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3281 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3282 reloading local sym addend mistakenly removed in 2002-05-01 change.
3284 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3285 (read_abbrevs): Change "offset" param to bfd_vma.
3286 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3287 Change "abbrev_offset" to bfd_vma.
3288 (read_indirect_string): Use correct conversion chars in error
3289 message format string, cast bfd_vma's to unsigned long.
3290 (read_abbrevs): Likewise.
3291 (read_attribute_value): Likewise.
3292 (decode_line_info): Likewise.
3293 (scan_unit_for_functions): Likewise.
3294 (parse_comp_unit): Likewise.
3296 2002-05-04 Tom Rix <trix@redhat.com>
3298 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3299 (coff_swap_reloc_out): Same.
3300 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3301 (xcoff_swap_reloc_out): Same.
3302 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3303 case some 16 bit relocs. Add reloc value to output.
3304 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3305 R_RBR. Improve names.
3306 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3307 (bfd_xcoff_backend_data): Update with new reloc swap names.
3308 (bfd_pmac_xcoff_backend_data) : Same.
3309 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3310 (xcoff64_swap_reloc_out): Same.
3311 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3312 R_POS. Add reloc value to output.
3313 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3314 bit R_RBR. Improve names, masks.
3315 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3316 (bfd_xcoff_backend_data): Update with new reloc swap names.
3317 (bfd_xcoff_aix5_backend_data) : Same.
3319 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3321 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3322 bfd_count top_index, input_list, all_local_syms.
3323 (elf32_hppa_setup_section_lists): New function, split from
3324 elf32_hppa_size_stubs.
3325 (elf32_hppa_next_input_section): Likewise.
3326 (group_sections): Likewise.
3327 (get_local_syms): Likewise.
3328 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3329 stubs on undefined syms too.
3330 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3331 Only access htab elf fields when we have an elf hash table.
3332 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3333 (elf32_hppa_next_input_section): Declare.
3335 2002-05-04 Bob Byrnes <byrnes@curl.com>
3337 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3340 2002-05-03 H.J. Lu (hjl@gnu.org)
3342 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3343 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3344 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3345 to hide a global symbol.
3346 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3347 forced_local to true.
3349 2002-05-02 Richard Henderson <rth@redhat.com>
3351 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3352 vs SHN_UNDEF to zero.
3354 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3356 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3358 <R_PPC64_SECTOFF_DS>: Likewise.
3359 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3361 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3362 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3365 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3366 (ppc64_elf_ha_reloc): New function.
3367 (ppc64_elf_brtaken_reloc): New function.
3368 (ppc64_elf_sectoff_reloc): New function.
3369 (ppc64_elf_sectoff_ha_reloc): New function.
3370 (ppc64_elf_toc_reloc): New function.
3371 (ppc64_elf_toc_ha_reloc): New function.
3372 (ppc64_elf_toc64_reloc): New function.
3373 (ppc64_elf_unhandled_reloc): New function.
3374 (ppc64_elf_howto_raw): Use the above.
3375 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3376 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3377 <R_PPC64_SECTOFF_DS>: Likewise.
3378 (IS_ABSOLUTE_RELOC): Update.
3379 (struct ppc_link_hash_table): Add have_undefweak.
3380 (ppc64_elf_link_hash_table_create): Init.
3381 (func_desc_adjust): Set have_undefweak.
3382 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3383 add the .sfpr blr when have_undefweak.
3384 (ppc64_elf_setup_section_lists): Check hash table flavour.
3385 (ppc64_elf_next_input_section): Move output_section->owner test to
3387 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3388 and relocatable test. Return TOCstart and don't set elf_gp.
3389 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3390 offset calculation. Add assert on weak sym branch tweaks.
3391 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3392 (ppc64_elf_toc): Declare.
3393 (ppc64_elf_next_input_section): Update.
3395 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3397 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3400 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3402 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3403 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3404 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3405 call branches. Correct undefined weak destination.
3406 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3407 .sfpr, and correct case where either only savef* or restf* is
3410 Long branch stubs, multiple stub sections.
3411 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3412 (ppc64_elf_next_input_section): Declare.
3413 * elf64-ppc.c: Move linker-only prototypes.
3414 (STUB_SUFFIX): Define.
3415 (enum ppc_stub_type): New.
3416 (struct ppc_stub_hash_entry): New.
3417 (struct ppc_branch_hash_entry): New.
3418 (struct ppc_link_hash_entry): Add stub_cache, oh.
3419 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3420 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3421 Rename plt_overflow to stub_error.
3422 (ppc_stub_hash_lookup): Define.
3423 (ppc_branch_hash_lookup): Define.
3424 (stub_hash_newfunc): New function.
3425 (branch_hash_newfunc): New function.
3426 (link_hash_newfunc): Init new fields.
3427 (ppc64_elf_link_hash_table_create): Likewise.
3428 (ppc64_elf_link_hash_table_free): New function.
3429 (ppc_stub_name): New function.
3430 (ppc_get_stub_entry): New function.
3431 (ppc_add_stub): New function.
3432 (create_linkage_sections): Use bfd_make_section_anyway. Create
3433 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3434 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3435 and set up for plt call stubs. Link func and func desc syms.
3436 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3437 (func_desc_adjust): Avoid hash lookup when func desc sym available
3438 via shortcut, and set links when processing.
3439 (ppc64_elf_hide_symbol): Likewise.
3440 (allocate_dynrelocs): Don't allocate stub section here.
3441 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3443 (ppc_type_of_stub): New function.
3444 (build_one_stub): Delete.
3445 (ppc_build_one_stub): New function.
3446 (ppc_size_one_stub): New function.
3447 (ppc64_elf_setup_section_lists): New function.
3448 (ppc64_elf_next_input_section): New function.
3449 (group_sections): New function.
3450 (get_local_syms): New function.
3451 (ppc64_elf_size_stubs): Rewrite.
3452 (ppc64_elf_build_stubs): Rewrite.
3453 (ppc64_elf_relocate_section): Look up stub entry for REL24
3454 relocs. Don't propagate REL14* to dynamic objects. Look for long
3455 branch stubs if REL14* or REL24 relocs won't reach.
3456 (bfd_elf64_bfd_link_hash_table_free): Define.
3458 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3460 * config.bfd: Add support for powerpc-*-windiss.
3462 2002-04-30 Tom Rix <trix@redhat.com>
3464 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3465 symbol names into the hash table.
3467 2002-04-28 Tom Rix <trix@redhat.com>
3469 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3470 calulating relocations.
3471 (xcoff_complain_overflow) : Function table for relocation errors.
3472 (xcoff_ppc_relocate_section): Use relocation and complain function
3474 (xcoff_complain_overflow_unsigned_func): New complain function.
3475 (xcoff_complain_overflow_signed_func): Same.
3476 (xcoff_complain_overflow_bitfield_func): Same.
3477 (xcoff_complain_overflow_dont_func): Same.
3478 (xcoff_reloc_type_crel): New recot function.
3479 (xcoff_reloc_type_br): Same.
3480 (xcoff_reloc_type_ba): Same.
3481 (xcoff_reloc_type_toc): Same.
3482 (xcoff_reloc_type_rel): Same.
3483 (xcoff_reloc_type_neg): Same.
3484 (xcoff_reloc_type_pos): Same.
3485 (xcoff_reloc_type_fail): Same.
3486 (xcoff_reloc_type_noop): Same.
3487 * libxcoff.h : Declare common parts for xcoff64.
3488 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3489 and complain function tables.
3491 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3493 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3494 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3496 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3498 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3499 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3501 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3502 same as the output before calling elf_link_input_bfd.
3504 * coffcode.h (coff_compute_section_file_positions): Set
3505 section_tail after shuffling section list.
3507 2002-04-24 Christian Groessler <chris@groessler.org>
3509 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3510 addresses are 23bit with a special layout, not plain 32bit
3511 values. Prevent relocation of immediate values.
3513 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3515 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3516 MIPS-16 ASE flags are set, print something to indicate that.
3518 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3520 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3521 under which a plt call stub is used.
3522 (final_link_relocate): Similarly.
3523 (allocate_plt_static): Clear h-plabel except when plt entry is
3524 exclusively used for a plabel.
3525 (allocate_dynrelocs): Use the above to simplify plt sizing.
3526 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3527 (elf32_hppa_link_hash_table_create): Init.
3529 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3530 (elf32_hppa_check_relocs): Set has_22bit_branch.
3532 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3533 (final_link_relocate): Likewise.
3535 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3537 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3538 search table if some FDE is DW_EH_PE_aligned encoded either.
3539 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3541 2002-04-22 Richard Smith <richard@ex-parrot.com>
3542 Jakub Jelinek <jakub@redhat.com>
3544 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3545 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3546 encoded personality.
3547 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3548 for CIE/FDE removal.
3550 2002-04-20 Tom Rix <trix@redhat.com>
3552 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3554 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3556 * archures.c (bfd_lookup_arch): Move the list order comment..
3557 (struct bfd_arch_info): ..to where it belongs.
3558 * bfd-in2.h: Regenerate.
3560 * archures.c (bfd_lookup_arch): Add comment on list order.
3561 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3562 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3563 is always at head of list.
3565 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3567 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3568 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3569 definition of these functions for ARM_WINCE builds as they are
3571 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3572 for ARM_WINCE builds.
3574 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3576 * coff-arm.c (bfd_arm_process_before_allocation):
3578 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3580 * cpu-sh.c (scan_mach): Delete.
3581 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3582 (bfd_sh_arch): Likewise.
3584 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3586 * ihex.c (ihex_write_object_contents): Fix check for records
3587 crossing 64K boundaries.
3589 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3591 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3592 type rather than just assuming entries are ELF.
3593 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3594 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3595 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3596 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3597 rather than elf_link_hash_entry.
3599 2002-04-15 Richard Henderson <rth@redhat.com>
3601 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3604 2002-04-15 Michael Snyder <msnyder@redhat.com>
3606 * opncls.c (bfd_close): Write contents if writeable.
3607 Minor formatting tidy-ups.
3609 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3611 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3613 2002-04-12 Michael Snyder <msnyder@redhat.com>
3615 * bfd-in.h (bfd_get_section_lma): New access macro.
3616 Minor white-space fix-up.
3618 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3620 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3623 2002-04-09 DJ Delorie <dj@redhat.com>
3625 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3627 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3629 * coffcode.h (coff_read_word): New.
3630 (coff_compute_checksum): New.
3631 (coff_apply_checksum): New.
3632 (coff_write_object_contents): Call coff_apply_checksum () to
3633 apply checksum to PE image.
3635 2002-04-08 Randolph Chung <tausq@debian.org>
3637 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3638 (elf32_hppa_final_link): Split out sorting logic to..
3639 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3640 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3642 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3644 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3646 * configure: Re-generate.
3648 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3650 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3651 is greater or equal to 4.3.3.
3652 * configure: Regenerate.
3655 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3657 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3658 R_CRIS_32_PCREL>: Fix typo in name.
3659 (cris_elf_check_relocs): Always create .rela.got here when
3660 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3661 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3662 assume it's created.
3664 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3666 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3667 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3669 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3670 * bfd.c (bfd_link_hash_table_free): Define.
3671 * binary.c (binary_bfd_link_hash_table_free): Define.
3672 * bout.c (b_out_bfd_link_hash_table_free): Define.
3673 * coff-rs6000.c (rs6000coff_vec): Include
3674 _bfd_generic_link_hash_table_free.
3675 (pmac_xcoff_vec): Likewise.
3676 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3677 (aix5coff64_vec): Likewise.
3678 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3679 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3680 (bfd_elf32_bfd_link_hash_table_free): Define.
3681 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3682 (bfd_elf32_bfd_link_hash_table_free): Define.
3683 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3685 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3686 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3687 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3688 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3689 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3690 (_bfd_generic_link_hash_table_free): Add prototype.
3691 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3692 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3693 * linker.c (_bfd_generic_link_hash_table_free): New function.
3694 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3695 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3696 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3697 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3698 * som.c (som_bfd_link_hash_table_free): Define.
3699 * srec.c (srec_bfd_link_hash_table_free): Define.
3700 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3701 * versados.c (versados_bfd_link_hash_table_free): Define.
3702 * vms.c (vms_bfd_link_hash_table_free): New function.
3703 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3705 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3706 instead of bfd_alloc.
3707 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3708 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3709 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3710 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3711 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3712 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3713 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3714 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3715 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3716 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3717 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3718 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3719 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3720 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3721 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3722 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3723 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3724 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3725 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3726 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3727 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3728 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3729 * m68klinux.c (linux_link_hash_table_create): Likewise.
3730 * sparclinux.c (linux_link_hash_table_create): Likewise.
3731 * sunos.c (sunos_link_hash_table_create): Likewise.
3732 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3734 * targets.c: Add _bfd_link_hash_table_free to xvec.
3736 * bfd-in2.h: Regenerate.
3737 * libbfd.h: Regenerate.
3738 * libcoff.h: Regenerate.
3740 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3742 * dep-in.sed: Cope with absolute paths.
3743 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3745 * Makefile.in: Regenerate.
3746 * coff-arm.c: Fix copyright date.
3747 * cpu-h8300.c: Likewise.
3748 * cpu-i370.c: Likewise.
3749 * cpu-s390.c: Likewise.
3750 * cpu-mips.c: Likewise.
3751 * po/SRC-POTFILES.in: Regenerate.
3753 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3755 * Makefile.am: Add elfxx-mips.c to the known backends.
3756 (elf32-mips.lo): remove dependency to coff/external.h.
3757 * Makefile.in: Regenerate.
3758 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3759 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3761 * configure: Regenerate.
3762 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3763 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3764 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3765 MIPS specific backend functions.
3766 * elf32-mips.c: Moved most code to elfxx-mips.c.
3767 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3769 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3770 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3771 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3772 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3773 interface to allow selection of the right REL or RELA howto table.
3774 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3775 static. Let it refuse n32 objects.
3776 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3777 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3778 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3779 (elf32_mips_ignore_discarded_relocs): Rename from
3780 _bfd_elf32_mips_ignore_discarded_relocs.
3781 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3782 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3783 (elf_mips_howto_table_rela): Remove.
3784 * elf64-mips.c: Moved most code to elfxx-mips.c.
3785 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3786 (mips_elf64_rtype_to_howto): New function.
3787 (mips_elf64_object_p): Likewise.
3788 (elf64_mips_irix_compat): Likewise.
3789 * elfxx-mips.c: New file containing common code merged together from
3790 elf32-mips.c and elf64-mips.c.
3791 * elfxx-mips.h: New file containing MIPS specific prototypes from
3793 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3794 elf_backend_mips_rtype_to_howto.
3796 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3798 * srec.c (MAXCHUNK, Chunk): Revise comments.
3799 (srec_write_record): Correct buffer size.
3800 (srec_write_header): Do without intermediate buffer.
3801 (srec_write_section): Validate Chunk.
3802 (srec_write_terminator): Pass NULL instead of dummy buffer.
3803 (srec_write_symbols): Pass file and symbol names directly to
3804 bfd_bwrite so sprintf won't overflow buffer.
3806 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3808 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3809 PC relative relocs against hidden symbols.
3810 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3812 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3814 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3815 LMAs, loop over segments until p_vaddr and p_memsz specify an
3816 extent enclosing the section.
3818 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3820 * ihex.c (ihex_write_object_contents): Do not allow records to
3821 cross a 64K boundary - wrap if necessary.
3823 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3825 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3826 which caused the returned LWP ID to always be 0.
3828 2002-04-01 Richard Henderson <rth@redhat.com>
3830 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3831 (elf32_sparc_relocate_section): Use it to figure out when to
3832 initialize .got entries.
3833 * elf64-sparc.c: Similarly.
3835 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3837 * linker.c (link_action): Ignore duplicate warning syms.
3838 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3839 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3840 (elf_adjust_dynamic_symbol): Likewise.
3841 (elf_export_symbol): Likewise.
3842 (elf_link_find_version_dependencies): Likewise.
3843 (elf_link_assign_sym_version): Likewise.
3844 (elf_link_sec_merge_syms): Likewise.
3845 (elf_link_output_extsym): Likewise.
3846 (elf_gc_sweep_symbol): Likewise.
3847 (elf_gc_propagate_vtable_entries_used): Likewise.
3848 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3849 (elf_gc_allocate_got_offsets): Likewise.
3850 (elf_collect_hash_codes): Likewise.
3851 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3852 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3853 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3854 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3855 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3856 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3857 (elf_cris_discard_excess_dso_dynamics): Likewise.
3858 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3859 (mark_PIC_calls): Likewise.
3860 (allocate_plt_static): Likewise.
3861 (allocate_dynrelocs): Likewise.
3862 (readonly_dynrelocs): Likewise.
3863 * elf32-i386.c (allocate_dynrelocs): Likewise.
3864 (readonly_dynrelocs): Likewise.
3865 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3866 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3867 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3868 (mips_elf_sort_hash_table_f): Likewise.
3869 (mips_elf_check_mips16_stubs): Likewise.
3870 * elf32-s390.c (allocate_dynrelocs): Likewise.
3871 (readonly_dynrelocs): Likewise.
3872 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3873 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3874 (xstormy16_relax_plt_realloc): Likewise.
3875 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3876 (elf64_alpha_output_extsym): Likewise.
3877 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3878 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3879 (mips_elf64_check_mips16_stubs): Likewise.
3880 (mips_elf64_output_extsym): Likewise.
3881 * elf64-ppc.c (func_desc_adjust): Likewise.
3882 (allocate_dynrelocs): Likewise.
3883 (readonly_dynrelocs): Likewise.
3884 * elf64-s390.c (allocate_dynrelocs): Likewise.
3885 (readonly_dynrelocs): Likewise.
3886 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3887 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3888 (readonly_dynrelocs): Likewise.
3889 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3890 * aoutx.h (aout_link_write_other_symbol): Likewise.
3891 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3892 (_bfd_coff_write_global_sym): Likewise.
3893 * i386linux.c (linux_tally_symbols): Likewise.
3894 * m68klinux.c (linux_tally_symbols): Likewise.
3895 * sparclinux.c (linux_tally_symbols): Likewise.
3896 * pdp11.c (aout_link_write_other_symbol): Likewise.
3897 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3898 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3899 (xcoff_write_global_symbol): Likewise.
3901 * cofflink.c (_bfd_coff_final_link): Formatting.
3902 * cpu-mips.c (mips_compatible): Make static, prototype.
3903 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3904 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3905 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3906 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3907 (mips_elf64_final_link): Likewise.
3908 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3911 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3913 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3914 (SWAP_OUT_RELOC_OFFSET): Define.
3916 2002-03-27 Gregory Steuck <greg@nest.cx>
3918 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3919 terminating NULL if empty symbol table.
3920 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3922 2002-03-26 H.J. Lu (hjl@gnu.org)
3924 * elflink.h (elf_link_input_bfd): Revert the last change since
3925 the gcc exception handling isn't fixed yet.
3927 2002-03-26 H.J. Lu (hjl@gnu.org)
3929 * elflink.h (elf_link_input_bfd): Complain about relocations
3930 against local symbols in discarded sections.
3932 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3934 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3936 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3938 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3939 section file offset for !SEC_LOAD sections.
3941 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3943 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3944 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3946 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3948 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3950 * archive.c: Update copyright date.
3951 * bfd-in2.h: Regenerate.
3952 * libbfd.h: Regenerate.
3953 * Makefile.am: Run "make dep-am"
3954 * Makefile.in: Regenerate.
3955 * po/SRC-POTFILES.in: Regenerate.
3957 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3959 * dwarf2.c (struct funcinfo): Move up.
3960 (lookup_address_in_function_table): New argument function_ptr.
3962 (lookup_address_in_line_table): New argument function. If function
3963 is non-NULL, use it to handle ``addr'' before the first line note of
3965 (comp_unit_find_nearest_line): Update and swap calls to
3966 lookup_address_in_function_table and lookup_address_in_line_table.
3967 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3968 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3970 2002-03-20 Tom Rix <trix@redhat.com>
3972 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3973 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3974 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3976 2002-03-19 Tom Rix <trix@redhat.com>
3978 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3979 dynamic objects in archives.
3981 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3983 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3984 STT_NOTYPE symbols to STT_OBJECT.
3986 2002-03-18 Jan Hubicka <jh@suse.cz>
3988 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3990 2002-03-18 Tom Rix <trix@redhat.com>
3992 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3993 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3994 * coff-rs6000 (do_pad) : New function for archive padding.
3995 (do_copy) : New function for object file copying in archives.
3996 (do_shared_object_padding) : New function for padding shared
3997 objects to their text section alignment in archives.
3998 (bfd_xcoff_ar_achive_set_magic) : Stub.
3999 (xcoff_write_armap_big) : Use do_copy and do_pad.
4000 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4002 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4003 bfd_xcoff_magic_number.
4004 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4006 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4007 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4008 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4009 * rs6000-core.c : Update copyright date.
4010 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4012 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4013 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4014 (coff_set_flags) : Use bfd_xcoff_magic_number.
4015 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4016 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4017 * Makefile.am : Same.
4018 * config.bfd : Same.
4020 * configure : Regnerate.
4021 * Makefile.in : Same.
4024 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4026 * po/fr.po: Updated version.
4028 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4030 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4031 * libbfd.h: Regenerate.
4032 * archive.c (coff_write_armap): Pass on failures from
4033 bfd_write_bigendian_4byte_int.
4035 2002-03-14 H.J. Lu <hjl@gnu.org>
4037 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4038 error to bfd_error_nonrepresentable_section for reinit_array
4041 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4043 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4044 OR it in rather than replacing previously selected flags.
4046 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4047 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4049 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4051 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4053 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4054 ensure reloc size matches before calling elf_link_input_bfd.
4055 Add an assert to check reloc size when counting output relocs.
4057 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4059 * mmo.c (mmo_get_loc): Return NULL rather than false.
4061 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4063 * po/fr.po: Updated version.
4065 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4067 * archures.c (bfd_default_compatible): Test bits_per_word.
4068 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4069 bfd_default_compatible.
4070 * cpu-i370.c (i370_compatible): Likewise.
4071 * cpu-sparc.c (sparc_compatible): Likewise.
4072 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4074 * elflink.h: Formatting fixes.
4075 (elf_link_output_extsym): Merge undefined and undef weak cases.
4077 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4078 when word size of input matches output word size.
4080 2002-03-12 Andreas Jaeger <aj@suse.de>
4082 * cpu-i386.c (i386_compatible): New. Use it instead of
4083 bfd_default_compatible.
4085 2002-03-07 H.J. Lu (hjl@gnu.org)
4087 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4088 as the type for bfd_reloc_val.
4090 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4092 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4093 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4094 (elf_hppa_final_link_relocate): Correct relocations for indirect
4095 references to local data through the DLT. Fix .opd creation for
4096 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4097 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4098 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4099 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4100 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4101 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4102 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4104 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4106 * merge.c (_bfd_merge_sections): Don't segfault if there
4107 is nothing to merge due to GC.
4109 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4111 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4112 symbols that have been forced local.
4114 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4115 to output forced local syms for non-shared link.
4116 (elf_link_output_extsym): Tweak condition for calling backend
4117 adjust_dynamic_symbol so that previous behaviour is kept.
4118 Whitespace changes throughout file.
4120 2002-03-04 H.J. Lu <hjl@gnu.org>
4122 * elf.c (bfd_section_from_shdr): Handle special sections,
4123 .init_array, .fini_array and .preinit_array.
4124 (elf_fake_sections): Likewise.
4126 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4127 DT entry only if the section is in output for .init_array,
4128 .fini_array and .preinit_array. Complain about .preinit_array
4130 (elf_bfd_final_link): Warn zero size for .init_array,
4131 .fini_array and .preinit_array sections.
4133 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4134 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4135 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4138 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4140 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4141 * configure: Regenerate.
4143 2002-03-02 Tom Rix <trix@redhat.com>
4145 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4147 * coff-rs6000.c (xcoff_howto_table): Same.
4149 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4151 * elflink.h (size_dynamic_sections): If section named
4152 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4153 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4154 ".init_array" and ".fini_array".
4155 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4156 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4159 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4161 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4164 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4166 * elf64-hppa.h: Update copyright date.
4168 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4169 (ppc64_elf_relocate_section): Don't generate power4 style branch
4170 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4172 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4174 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4176 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4178 2002-02-21 Andreas Jaeger <aj@suse.de>
4180 * elf64-x86-64.c: Major rework that introduces all recent changes
4181 to the x86-64 backend. Get a closer match to elf32-i386.
4182 (struct elf64_x86_64_dyn_relocs): Rename from
4183 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4185 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4187 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4188 remove casts, initialize new hash members.
4189 (create_got_section): New.
4190 (elf64_x86_64_create_dynamic_sections): New.
4191 (elf64_x86_64_copy_indirect_symbol): New.
4192 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4193 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4194 Reference count possible .plt and .got entries. Don't test input
4195 section SEC_READONLY here to try to avoid copy relocs, and keep
4196 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4197 DF_TEXTREL here. Delay setting of variables until needed. Cache
4198 pointer to "sreloc" section in elf_section_data. Tweak condition
4199 under which .got created. Report files with bad relocation
4201 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4202 Reference count possible .plt entries. Don't deallocate .got and
4204 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4205 do copy reloc processing for weakdefs. Remove redundant casts and
4206 aborts. Delay setting of vars until needed. Move creation of
4207 dynamic symbols and allocation of .plt and .rela.plt to
4208 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4209 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4210 (allocate_dynrelocs): New.
4211 (readonly_dynrelocs): New.
4212 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4213 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4214 Zero out the dynamic allocated content space.
4215 (elf64_x86_64_discard_copies): Removed.
4216 (elf64_x86_64_relocate_section): Make use of dynamic section
4217 short-cuts. Localise vars, and delay setting. Better error
4218 reporting, replace BFD_ASSERT with abort. Check
4219 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4220 regular object file and tread the weak definition as the normal
4221 one. Don't discard relocs for undefweak or undefined symbols and
4222 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4224 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4225 symbols that have been forced local. Use same test to decide if
4226 we can use a relative reloc for got as relocate_section. Expand
4227 SHN_UNDEF comment. Move expressions out of function calls.
4228 Replace BFD_ASSERT with abort.
4229 (bfd_elf64_bfd_final_link): Removed.
4230 (elf_backend_copy_indirect_symbol): Define.
4232 2002-02-20 Tom Rix <trix@redhat.com>
4234 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4235 (_bfd_xcoff_reloc_type_lookup): Use it.
4236 * coff64-rs6000.c (xcoff64_howto_table): Same.
4237 (xcoff64_reloc_type_lookup): Same.
4239 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4241 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4244 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4246 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4247 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4248 * bfd-in2.h: Regenerate.
4249 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4250 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4252 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4253 (elf_s390_reloc_type_lookup): Likewise.
4254 (elf_s390_check_relocs): Likewise.
4255 (elf_s390_gc_sweep_hook): Likewise.
4256 (elf_s390_relocate_section): Likewise.
4257 (elf_s390_object_p): Use renamed architecture define.
4258 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4260 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4262 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4264 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4266 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4267 absptr -> pcrel optimization for shared libs.
4268 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4269 library cannot be converted to pcrel.
4270 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4272 * elf32-i386.c (elf_i386_relocate_section): If
4273 _bfd_elf_section_offset returned -2, skip, but make sure the
4274 relocation is installed.
4275 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4276 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4277 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4278 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4279 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4280 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4281 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4282 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4283 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4284 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4285 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4286 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4287 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4288 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4289 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4290 _bfd_elf_section_offset returning -2 the same way as -1.
4291 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4292 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4294 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4296 2002-02-18 Tom Rix <trix@redhat.com>
4298 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4299 (bfd_xcoff_size_dynamic_sections): Same.
4300 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4301 (bfd_xcoff_size_dynamic_sections): Same.
4302 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4303 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4304 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4305 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4306 * bfd-in2.h: Regenerate.
4308 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4310 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4311 (struct ppc_link_hash_table): Add sfpr.
4312 (ppc64_elf_link_hash_table_create): Init it.
4313 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4315 (create_linkage_sections): ..here. Make .sfpr too.
4316 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4318 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4319 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4320 ._restf* functions, and create as needed.
4321 (func_desc_adjust): Only force_local for shared libs.
4323 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4325 * configure.in: Bump version number post 2.12 branching.
4326 * configure: Regenerate.
4328 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4330 * mmo.c: Correct and improve comments.
4331 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4332 zero-pad. Use input to fill up non-empty bfd buffer.
4333 (mmo_flush_chunk): New function.
4334 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4335 changed. Don't emit location specifier if VMA is same as
4336 *LAST_VMAP after omitting leading zero contents. Call
4337 mmo_flush_chunk before emitting location specifier.
4338 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4339 with mmo_write_loc_chunk calls.
4340 (mmo_internal_write_section): Call mmo_flush_chunk after
4342 (mmo_write_symbols_and_terminator): Move :Main to first position
4343 in symbol array. Add faked one if it does not exist if there are
4344 other symbols. Don't add it if there are no symbols at all. Move
4345 out test for value of :Main from symbol loop. Rename table
4346 fakemain to maintable and variable mainsym to fakemain.
4348 2002-02-15 Richard Henderson <rth@redhat.com>
4350 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4351 section with no got matches any got. Simplify error generaion.
4353 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4355 Support arbitrary length fill patterns.
4356 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4357 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4358 Call default_data_link_order.
4359 (default_fill_link_order): Delete.
4360 (default_data_link_order): New function.
4361 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4362 of bfd_fill_link_order with bfd_data_link_order.
4363 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4364 * elf64-mips.c (mips_elf64_final_link): Likewise.
4366 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4367 Correct value returned in "end" for "0x<non-hex>".
4369 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4371 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4372 (scan): Test against 'mach' field in info structure.
4374 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4376 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4378 2002-02-14 Matt Fredette <fredette@netbsd.org>
4380 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4383 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4385 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4386 non-zero physical addresses when adjusting the LMAs of new
4389 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4391 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4392 from _bfd_elf_hppa_gen_reloc_type.
4393 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4394 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4395 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4396 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4398 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4400 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4401 loading its contents if there's nothing to do in it.
4403 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4405 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4408 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4409 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4410 (ppc64_elf_finish_dynamic_sections): Set values for them.
4412 2002-02-11 Michael Snyder <msnyder@redhat.com>
4414 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4415 * elf.c (elfcore_grok_pstatus): Add prototype.
4416 (elfcore_grok_lwpstatus): Add prototype.
4417 (elfcore_write_lwpstatus): New function.
4418 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4420 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4422 * elf32-sh.c: Added missing prototypes.
4423 * elf32-sh64.c: Likewise.
4424 (sh_elf_align_loads): Mark unused args as such.
4425 * elf64-sh64.c: Added missing prototypes.
4426 (struct elf_sh64_link_hash_entry): Fix typo.
4427 (sh_elf64_relocate_section): Fix info argument passed to
4428 _bfd_elf_section_offset.
4430 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4432 * Makefile.am: "make dep-am".
4433 * Makefile.in: Regenerate.
4434 * aclocal.m4: Regenerate.
4435 * config.in: Regenerate.
4436 * configure: Regenerate.
4438 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4440 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4442 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4444 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4445 cast warnings for the common case.
4447 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4449 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4451 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4454 2002-02-09 Richard Henderson <rth@redhat.com>
4456 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4457 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4458 (elf64_alpha_relocate_section): Likewise.
4459 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4460 * bfd-in2.h, libbfd.h: Rebuild.
4462 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4464 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4465 that base-plus-offset reloc accounting is consistent.
4466 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4467 up to date for undefined symbols.
4469 2002-02-08 Eric Christopher <echristo@redhat.com>
4471 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4473 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4474 sections for the O32 ABI.
4476 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4478 * elf32-arm.h: Fix formatting of _("...").
4479 * elf32-d10v.c: Likewise.
4480 * elf32-m68k.c: Likewise.
4481 * elf32-mips.c: Likewise.
4483 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4485 * coff-or32.c: Fix compile time warning messages.
4487 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4489 Contribute sh64-elf.
4490 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4491 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4492 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4493 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4494 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4495 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4496 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4497 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4498 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4499 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4501 * libbfd.h, bfd-in2.h: Rebuilt.
4502 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4503 (sh_reloc_map): Map them.
4504 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4505 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4506 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4507 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4508 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4509 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4510 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4511 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4512 datalabel_got_offset.
4513 (sh_elf_link_hash_newfunc): Initialize it.
4514 (sh_elf_relocate_section): Augment the scope of
4515 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4516 GOT and GOTOFF handling to new SHmedia relocation types. Support
4518 (sh_elf_check_relocs): Likewise.
4519 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4520 PLT entries using movi_shori_putval. Support GOT_BIAS.
4521 (sh_elf_finish_dynamic_sections): Likewise.
4522 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4523 relocation, it's now done by the caller.
4525 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4526 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4527 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4528 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4529 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4530 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4531 sh64_elf64_hash_table): New.
4532 (sh_elf64_howto_table): Introduce new relocs.
4533 (sh_elf64_info_to_howto): Accept new PIC relocs.
4534 (sh_elf64_relocate_section): Augment the scope of
4535 seen_stt_datalabel. Support new PIC relocs.
4536 (sh_elf64_check_relocs): Support new PIC relocs.
4537 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4538 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4539 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4540 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4541 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4542 movi_shori_putval, movi_3shori_putval,
4543 sh64_elf64_create_dynamic_sections,
4544 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4545 sh64_elf64_size_dynamic_sections,
4546 sh64_elf64_finish_dynamic_symbol,
4547 sh64_elf64_finish_dynamic_sections): New.
4548 (elf_backend_create_dynamic-sections,
4549 bfd_elf64_bfd_link_hash_table_create,
4550 elf_backend_adjust_dynamic_symbol,
4551 elf_backend_size_dynamic_sections,
4552 elf_backend_finish_dynamic_symbol,
4553 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4554 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4555 elf_backend_got_header_size, elf_backend_plt_header_size):
4557 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4558 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4559 match official numbers and names; moved unmaching ones to the
4561 * elf32-sh64.c, elf64-sh64.c: Likewise.
4562 2001-03-12 DJ Delorie <dj@redhat.com>
4563 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4565 2001-03-12 DJ Delorie <dj@redhat.com>
4566 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4568 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4569 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4570 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4571 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4572 .cranges section with SEC_SORT_ENTRIES set.
4573 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4574 incoming sorted .cranges section.
4575 (sh64_bfd_elf_copy_private_section_data): New.
4576 (sh64_elf_final_write_processing): Only sort .cranges and modify
4577 start address if called by linker.
4578 2001-01-08 Ben Elliston <bje@redhat.com>
4579 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4580 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4581 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4582 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4583 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4584 line. Add comments before all entries.
4585 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4587 (sh_elf64_reloc): Correct head comment.
4588 (sh_elf64_relocate_section): Correct spacing.
4589 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4590 instead call reloc_dangerous callback.
4591 <case R_SH_SHMEDIA_CODE>: New case.
4592 (sh_elf64_gc_mark_hook): Correct spacing.
4593 (sh_elf64_check_relocs): Ditto.
4594 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4596 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4598 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4599 clarify describing comment. Add comments before all entries.
4600 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4601 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4602 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4603 Sort .cranges section in final link. Prepare to set bit 0 on
4605 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4606 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4607 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4609 (sh64_backend_section_from_shdr): New, to recognize
4610 SHT_SH5_CR_SORTED on incoming .cranges section.
4611 (elf_backend_section_from_shdr): Define.
4612 (sh64_elf_final_write_processing): Sort outgoing .cranges
4613 section. (New, temporarily disabled:) Set bit 0 on entry address
4614 according to ISA type.
4615 (sh64_find_section_for_address): New.
4616 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4617 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4618 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4619 bfd_malloc, not xmalloc.
4620 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4622 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4623 temporarily disabled) setting bit 0 on entry address.
4624 (elf_backend_final_write_processing): Define.
4625 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4626 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4627 be a proper relocation for PTA and PTB rather than a marker.
4628 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4629 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4630 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4631 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4632 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4634 * elf64-sh64.c: Ditto.
4635 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4636 * elf32-sh64.c: Include opcodes/sh64-opc.h
4637 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4638 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4639 parameters. No unused parameters. Caller changed.
4640 <case R_SH_PT_16>: New case.
4641 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4642 * Makefile.in: Regenerate.
4643 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4644 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4646 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4647 (sh64_elf_merge_private_data): Ditto.
4648 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4649 to access stored section flags.
4650 (sh64_elf_final_write_processing): Return immediately unless
4651 called by linker. Use sh64_elf_section_data (cranges) to get size
4652 of linker-generated cranges entries.
4653 (sh64_elf_copy_private_data): Add missing "return true".
4654 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4655 (sh_elf64_merge_private_data): Ditto.
4656 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4657 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4658 elf64-sh64.c:sh64_elf_fake_sections.
4659 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4660 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4661 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4662 (sh64_elf_final_write_processing): New.
4663 (elf_backend_final_write_processing): Define.
4664 (sh64_elf_fake_sections): Get header flags from tdata field.
4665 (sh64_elf_copy_private_data): Do not call
4666 sh64_elf_copy_private_data_internal, just copy e_flags field.
4667 (sh64_elf_merge_private_data): Do not call
4668 sh64_elf_copy_private_data_internal.
4669 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4670 Remove EF_SH64_ABI64, let ELF size make difference.
4671 Remove SH64-specific BFD section flag.
4672 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4673 containing SHmedia through elf_section_data (asect)->tdata
4674 non-zero, not using a BFD section flag.
4675 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4676 (sh64_elf_merge_private_data): Similar.
4677 (elf_backend_section_flags): Don't define.
4678 (sh64_elf_backend_section_flags): Delete.
4679 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4681 (sh_elf64_merge_private_data): Similar.
4682 * section.c (Section flags definitions): Don't define
4684 (bfd-in2.h): Regenerate.
4685 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4686 Make DataLabel references work with partial linking.
4687 * elf32-sh64.c: Fix formatting.
4688 (sh64_elf_link_output_symbol_hook): New.
4689 (elf_backend_link_output_symbol_hook): Define to
4690 sh64_elf_link_output_symbol_hook.
4691 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4692 undefined if partial linking. Adjust sanity check.
4693 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4694 (elf_backend_link_output_symbol_hook): Define to
4695 sh64_elf64_link_output_symbol_hook.
4696 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4697 undefined if partial linking. Adjust sanity check.
4698 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4699 Implement semantics for inter-file DataLabel references.
4700 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4701 (sh64_elf64_add_symbol_hook): New.
4702 (sh_elf64_relocate_section): If passing an indirect symbol with
4703 st_type STT_DATALABEL on the way to a symbol with st_other
4704 STO_SH5_ISA32, do not bitor 1 to the relocation.
4705 (elf_backend_add_symbol_hook): Define to
4706 sh64_elf64_add_symbol_hook.
4707 * elf64-sh32.c: Tweak comments.
4708 (DATALABEL_SUFFIX): Define.
4709 (sh64_elf_add_symbol_hook): New.
4710 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4711 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4712 symbol with st_type STT_DATALABEL on the way to a symbol with
4713 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4714 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4715 Pass through STT_DATALABEL.
4716 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4717 (elf_backend_get_symbol_type): Define.
4718 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4719 (elf_backend_get_symbol_type): Define.
4720 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4721 * elf32-sh64.c: Tweak comments.
4722 (sh64_elf_copy_private_data_internal): Add prototype.
4723 (bfd_elf32_bfd_set_private_flags): Define.
4724 (sh64_elf_copy_private_data_internal): Compare machine name, not
4725 textual BFD target name, to check whether to copy section flag
4727 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4728 Tweak section-contents-type-mismatch message.
4729 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4730 Validize reloc-types.
4731 * elf64-sh64.c: New file.
4732 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4733 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4734 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4735 Regenerate dependencies.
4736 * Makefile.in: Regenerate.
4737 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4738 bfd_elf64_sh64l_vec.
4739 * configure.in: Handle bfd_elf64_sh64_vec and
4740 bfd_elf64_sh64l_vec.
4741 * configure: Regenerate.
4742 * po/POTFILES.in: Regenerate.
4743 * po/bfd.pot: Regenerate.
4744 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4745 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4746 anything else but EF_SH64 and EF_SH64_ABI64.
4747 (sh64_elf_merge_private_data): Emit error for anything else but
4748 EF_SH64 and EF_SH64_ABI64.
4749 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4751 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4752 bfd_elf32_sh64l_vec as a temporary measure.
4753 * configure: Regenerate.
4754 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4755 * cpu-sh.c (arch_info_struct): Include sh5 item
4757 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4758 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4759 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4760 * elf32-sh64.c: Tweak comments.
4761 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4762 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4763 (sh64_elf_copy_private_data_internal): Wrap long line.
4764 (sh64_elf_merge_private_data): Rewrite to allow objects from
4765 SH64 subsets to be linked together.
4766 (INCLUDE_SHMEDIA): Define.
4767 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4768 Parenthesize plus-expression inside or-expression.
4769 <global symbol>: Ditto.
4770 (sh_elf_set_mach_from_flags): Remove code refusing
4771 deleted EF_SH64_32BIT_ABI flag.
4772 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4773 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4774 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4775 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4776 (sh_elf_relocate_section) <local symbol>: Or 1 in
4777 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4778 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4779 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4781 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4782 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4783 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4784 Regenerate dependencies.
4785 * Makefile.in: Regenerate.
4786 * archures.c: Add bfd_mach_sh5.
4787 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4788 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4789 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4790 * configure: Regenerate.
4791 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4792 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4793 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4794 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4795 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4796 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4797 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4798 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4799 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4800 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4802 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4804 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4805 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4806 shmedia_prepare_reloc, goto final_link_relocate if it returns
4807 non-zero, else fail as before.
4808 (sh_elf_set_mach_from_flags): Provide function only if not defined
4809 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4810 (sh_elf_set_private_flags): Provide function only if not defined
4812 (sh_elf_copy_private_data): Similar.
4813 (sh_elf_merge_private_data): Similar.
4814 * section.c (SEC_SH_ISA_SHMEDIA): New.
4815 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4816 * elf32-sh64.c: New file.
4817 * libbfd.h: Regenerate.
4818 * bfd-in2.h: Regenerate.
4819 * po/POTFILES.in: Regenerate.
4820 * po/bfd.pot: Regenerate.
4821 * bfd-in2.h: Regenerate.
4822 * libbfd.h: Regenerate.
4824 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4826 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4827 been included, not drag it in.
4828 * bfd-in2.h: Regenerate.
4830 2002-02-06 H.J. Lu (hjl@gnu.org)
4832 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4833 the mach and ISA fields if necessary.
4835 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4837 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4838 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4839 be sure exactly which architecture this represents.
4841 2002-02-05 Nick Clifton <nickc@redhat.com>
4843 * po/tr.po: Updated translation.
4845 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4847 From Jimi X <jimix@watson.ibm.com>
4848 * archures (bfd_mach_ppc64): Define.
4849 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4850 (bfd_powerpc_arch): Define.
4851 * bfd-in2.h: Regenerate.
4852 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4853 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4854 (bfd_powerpc_archs): Add default powerpc64 arch.
4856 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4858 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4859 against section syms in readonly sections. Don't do the global
4860 sym check if we find one.
4861 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4862 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4863 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4864 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4865 (elf_s390_grok_prstatus): Add missing prototype.
4867 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4869 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4870 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4871 Call bfd_get_section_by_name only once. Initialize
4872 bpodata->n_bpo_relocs_this_section.
4873 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4875 (bpo_reloc_request_sort_fn): Don't use difference of values as
4878 2002-02-02 David O'Brien <obrien@FreeBSD>
4880 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4881 version 4.5 and later the same as 5-CURRENT.
4882 * configure: Re-generate.
4884 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4886 * config.bfd (hppa*-*-netbsd*): New target.
4888 2002-01-31 Philipp Thomas <pthomas@suse.de>
4890 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4891 to front of message. Unify messages with elf32-arm.h. Use
4892 commas where neccessary.
4893 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4894 ERROR in messages. Unify messages with coff-arm.c. Correct
4895 VFP/FPA error message.
4896 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4897 APCS-32 for translation.
4899 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4901 Perform on-demand global register allocation from
4902 R_MMIX_BASE_PLUS_OFFSET relocs.
4903 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4904 bpo_reloc_request, struct bpo_greg_section_info): New.
4905 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4906 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4907 _bfd_mmix_check_all_relocs,
4908 _bfd_mmix_prepare_linker_allocated_gregs,
4909 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4910 (elf_mmix_howto_table): Correct src_mask for most relocs.
4911 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4913 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4914 case. Fix typo in comment. New label do_mmix_reloc.
4915 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4916 store first object file with a base-plus-offset reloc. Call
4917 mmix_elf_check_common_relocs for the part common with mmo.
4918 (mmix_elf_final_link): Write out linker-allocated register
4920 (elf_backend_gc_sweep_hook): Define.
4921 (bfd_elf64_bfd_relax_section): Define.
4923 * mmo.c: Don't include <ctype.h>
4924 (mmo_init): Correct init-once logic.
4926 2002-02-01 Tom Rix <trix@redhat.com>
4928 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4930 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4932 * Makefile.am: Run "make dep-am"
4933 * Makefile.in: Regenerate.
4935 2002-01-31 David O'Brien <obrien@FreeBSD>
4937 * configure.in: Recognize the differences in core files from FreeBSD
4938 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4940 * configure: Regenerate.
4942 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4944 * coff-or32.c: New file.
4945 * cpu-or32.c: New file.
4946 * elf32-or32.c: New file.
4947 * archures.c: Add support for or32.
4948 * targets.c: Add support for or32.
4949 * bfd-in2.h: Regenerate.
4950 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4951 coff_write_object_contents): Add support for or32.
4952 * config.bfd: Add target.
4953 * configure.in: Add support for or32.
4954 * configure: Regenerate.
4955 * Makefile.am: Add support for or32.
4956 * Makefile.in: Regenerate.
4957 * po/SRC-POTFILES.in: Add or32 files.
4958 * po/bfd.pot: Regenerate.
4960 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4961 Don Lindsay <lindsayd@cisco.com>
4963 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4964 false' with a return of a bfd_reloc_ error code.
4966 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4968 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4969 unexport unreferenced symbols when --export-dynamic. Call
4970 _bfd_elf_strtab_delref when unexporting.
4972 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4974 * bfd-in.h: Include <stdbool.h> if it is available.
4975 * bfd-in2.h: Regenerated.
4977 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4979 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4982 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4984 * archures.c: Tidy up formatting of embedded comments.
4985 * bfd.c: Tidy up formatting of embedded comments.
4986 * bfd-in.h: Fix formatting of comments.
4987 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4988 * section.c: Tidy up formatting of embedded comments.
4989 * syms.c: Tidy up formatting of embedded comments.
4990 * targets.c: Tidy up formatting of embedded comments.
4992 * bfd-in2.h: Regenerate.
4994 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4996 * vms-tir.c (cmd_name): New function.
4997 (tir_cmd_name): New function.
4998 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4999 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5002 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5004 (pe_print_pdata): Rearrange message to aid in translation.
5006 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5009 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5011 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5013 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5014 message to aid in translation.
5016 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5017 to aid in translation.
5019 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5021 2002-01-30 Philipp Thomas <pthomas@suse.de>
5023 * coff-arm.c, elf32-elf.h: Unify messages.
5025 2002-01-30 Nick Clifton <nickc@redhat.com>
5027 * po/sv.po: Updated translation.
5029 2002-01-30 Philipp Thomas <pthomas@suse.de>
5031 * dwarf2.c (read_abbrev): Use full section name in error message.
5032 (decode_line_info): Likewise.
5034 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5037 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5039 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5040 descriptor symbols for undefined function code syms. Clear
5041 ELF_LINK_NON_ELF so that they can stay weak.
5043 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5044 Mitch Lichtenberg <mpl@broadcom.com>
5046 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5047 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5048 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5050 * bfd-in2.h: Regenerate.
5052 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5054 * elf32-mips.c: Add additional comments about HI16 relocation
5056 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5057 pc-relative relocations. (Reverts change made on 2001-10-31.)
5058 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5059 for pc-relative relocations.
5060 (mips_elf_calculate_relocation): Add a comment about a kludge
5061 in the R_MIPS_GNU_REL_HI16 handling.
5062 (_bfd_mips_elf_relocate_section): Implement that kludge;
5063 adjust pc-relative HI16 relocation for difference in HI16 and
5064 LO16 addresses, since it can't easily be done in
5065 mips_elf_calculate_relocation.
5067 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5069 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5070 relocations with PC32 relocations for undefined or weak symbols.
5071 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5072 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5074 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5076 * elfcore.h (elf_core_file_p): Improve comment for last change.
5078 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5080 * configure: Regenerated.
5082 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5084 * elfcore.h (elf_core_file_p): Set the machine architecture
5085 before processing the program headers.
5087 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5089 * configure.in <64-bit configuration>: If using gcc, check and
5090 emit error for egcs-1.1.2.
5091 * configure: Regenerate.
5093 2002-01-26 Egor Duda <deo@logos-m.ru>
5095 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5096 as possible to avoid stack corruption.
5098 2002-01-26 Richard Henderson <rth@redhat.com>
5100 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5101 for non-allocated sections.
5103 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5105 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5106 prstat.pr_reg even if it is a struct.
5108 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5110 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5112 2002-01-25 Philipp Thomas <pthomas@suse.de>
5114 * coffgen.c (coff_print_symbol): Don't mark info message
5117 2002-01-25 Nick Clifton <nickc@redhat.com>
5119 * po/fr.po: Updated translation.
5120 * po/es.po: Updated translation.
5122 2002-01-25 Philipp Thomas <pthomas@suse.de>
5124 * coff-alpha.c (alpha_relocate_section): Unify warning message
5125 for GP relative relocations without GP defined.
5126 * coff-mips.c (mips_relocate_section): Likewise.
5128 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5130 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5131 unsigned overflow when new_offset < old_offset.
5133 2002-01-24 Philipp Thomas <pthomas@suse.de>
5135 * bfd.c (_bfd_abort): Fix typo.
5137 2002-01-23 Richard Henderson <rth@redhat.com>
5139 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5140 plt entries for undefweak symbols.
5142 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5144 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5145 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5146 (bfd_elf32_h8300_vec): Ditto.
5148 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5150 * elf64-ppc.c: Remove stale part of ABI comment.
5151 (NO_OPD_RELOCS): Define.
5152 (ppc64_elf_check_relocs): Use it.
5153 (ppc64_elf_relocate_section): Here too.
5154 (build_one_stub): Don't point function syms at the stub. Instead,
5156 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5157 really go to the stub. Make all dynamic relocs in opd against
5159 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5162 2002-01-22 Richard Henderson <rth@redhat.com>
5164 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5166 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5168 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5169 TOC_BASE_OFF adjustment.
5171 * Makefile.am: Run "make dep-am".
5172 * Makefile.in: Regenerate.
5173 * po/SRC-POTFILES.in: Regenerate.
5175 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5177 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5180 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5182 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5183 Check for and emit error if sgot is NULL at this point.
5185 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5187 * config.bfd (ia64*-*-netbsd*): New target.
5189 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5191 * som.c (som_write_space_strings): Comment typo fix.
5193 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5195 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5196 is_func_descriptor fields.
5197 (link_hash_newfunc): Init them.
5198 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5199 dot are candidates for plt entries. When processing .opd relocs,
5200 set function descriptor strings to point inside function code
5201 string, and set new ppc_link_hash_entry fields.
5202 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5203 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5204 function descriptors. It's now done in..
5205 (func_desc_adjust): New.
5206 (ppc64_elf_func_desc_adjust): New.
5207 (define elf_backend_always_size_sections): Define.
5208 (ppc64_elf_hide_symbol): New.
5209 (define elf_backend_hide_symbol): Define.
5210 (allocate_dynrelocs): Remove code looking up function descriptors
5211 as that has been done earlier.
5212 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5214 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5215 up function descriptor.
5216 (build_one_stub): Look up the function code sym. Check for
5217 invalid plt offsets.
5218 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5219 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5221 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5223 (_bfd_elf_link_hash_hide_symbol): Likewise.
5224 * elflink.h (elf_link_add_object_symbols): Adjust call to
5225 elf_backend_hide_symbol.
5226 (elf_fix_symbol_flags): Likewise.
5227 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5229 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5230 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5231 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5232 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5233 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5235 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5236 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5237 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5239 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5241 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5242 dynamic function descriptor symbol, not the associated function
5245 2002-01-17 Eric Christopher <echristo@redhat.com>
5247 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5249 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5251 * po/bfd.pot: Regenerate.
5252 * po/fr.po: Regenerate.
5254 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5256 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5257 Remove "Elf_Internal_Shdr *" param.
5258 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5259 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5260 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5261 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5262 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5263 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5264 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5265 function to override special sections. Remove hdr arg from
5266 backend call, and don't loop.
5268 2002-01-16 Eric Christopher <echristo@redhat.com>
5270 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5271 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5272 relocations requiring gp0 and gp.
5274 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5276 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5278 (elf32_arm_print_private_bfd_data): Likewise.
5280 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5282 * po/tr.po: Import new version.
5284 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5286 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5287 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5288 (ORI_R0_R0_0): Correct.
5290 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5292 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5293 when plt_not_loaded.
5294 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5295 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5296 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5297 (ppc64_elf_glink_code): Delete.
5298 (PPC64_ELF_GLINK_SIZE): Delete.
5299 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5300 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5301 ORI_R0_R0_0): Define.
5302 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5303 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5304 (ppc64_elf_link_hash_table_create): Init them.
5305 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5306 Don't copy to shared lib.
5307 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5308 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5309 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5310 room for .stub and .glink code.
5311 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5313 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5314 bfd_elf64_bfd_final_link.
5315 (bfd_elf64_bfd_final_link): Don't define.
5316 (ppc64_elf_size_stubs): New.
5317 (build_plt_stub): New.
5318 (build_one_stub): New.
5319 (ppc64_elf_build_stubs): New.
5320 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5321 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5322 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5323 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5324 case output sections not separate. Adjust DT_RELASZ to not
5325 include plt relocs. Set reserved got entry. Set got and plt
5327 (elf_backend_got_header_size): Set to 8.
5328 * elf64-ppc.h: New file.
5330 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5332 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5333 sections, use bfd_section_list_remove.
5334 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5335 * elflink.h (elf_link_add_object_symbols): When removing all
5336 sections, use bfd_section_list_clear.
5338 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5340 * po/sv.po: New file: Swedish translation.
5341 * configure.in (ALL_LINGUAS): Add sv.
5342 * configure: Regenerate.
5344 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5346 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5347 * elf.c (merge_sections_remove_hook): New function.
5348 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5349 _bfd_merge_sections.
5350 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5351 * libbfd.h: Rebuilt.
5352 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5353 Call remove_hook if a SEC_EXCLUDE section is encountered.
5355 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5357 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5358 (xstormy16_reloc_map): Initialise new field with correct howto
5360 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5363 2002-01-10 Michael Snyder <msnyder@redhat.com>
5365 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5366 (elfcore_write_pstatus): Use long instead of pid_t;
5367 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5369 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5371 * elf.c: Update copyright years.
5372 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5373 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5375 2002-01-08 Michael Snyder <msnyder@redhat.com>
5377 Add capability to write corefile note sections, for gdb.
5378 * elf.c (elfcore_write_note): New function.
5379 (elfcore_write_prpsinfo): New function.
5380 (elfcore_write_prstatus): New function.
5381 (elfcore_write_pstatus): New function.
5382 (elfcore_write_prfpreg): New function.
5383 (elfcore_write_prxfpreg): New function.
5384 * elf-bfd.h: Add prototypes for above functions.
5386 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5388 * elf.c (elf_fake_sections): Propagate errors from
5389 elf_backend_fake_section.
5391 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5393 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5394 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5395 (elf32-sh-nbsd.lo): New rule.
5396 * Makefile.in: Regenerate.
5397 * config.bfd (sh*le-*-netbsdelf*): New target.
5398 (sh*-*-netbsdelf*): New target.
5399 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5400 (bfd_elf32_shnbsd_vec): New vector.
5401 (bfd_elf32_shlnbsd_vec): New vector.
5402 * configure: Regenerate.
5403 * elf32-sh-nbsd.c: New file.
5404 * targets.c: Update copyright years.
5405 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5406 bfd_elf32_shnbsd_vec.
5408 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5410 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5412 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5414 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5415 of a symbol in a section that will be deleted.
5417 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5419 * po/es.po: New file: Spanish translation.
5420 * configure.in (ALL_LINGUAS): Add es.
5421 * configure: Regenerate.
5423 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5425 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5426 argument so we can handle HP-UX specially.
5427 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5428 (elfNN_hpux_backend_section_from_bfd_section): New for support
5429 of SHN_IA_64_ANSI_COMMON.
5430 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5431 (is_unwind_section_name): Add special HP-UX support.
5432 (elfNN_ia64_section_from_shdr): Add support for more sections.
5433 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5434 add support for more sections.
5435 (elfNN_ia64_additional_program_headers): Modify
5436 is_unwind_section_name call.
5437 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5438 only one unwind section in segment.
5440 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5442 * syms.c (_bfd_generic_make_empty_symbol): New function.
5443 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5444 _bfd_generic_make_empty_symbol.
5445 * libbfd.h: Regenerate.
5446 * bfd-in2.h: Regenerate.
5447 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5448 (hppabsd_core_get_symtab_upper_bound): Don't define.
5449 (hppabsd_core_get_symtab): Likewise.
5450 (hppabsd_core_print_symbol): Likewise.
5451 (hppabsd_core_get_symbol_info): Likewise.
5452 (hppabsd_core_bfd_is_local_label_name): Likewise.
5453 (hppabsd_core_get_lineno): Likewise.
5454 (hppabsd_core_find_nearest_line): Likewise.
5455 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5456 (hppabsd_core_read_minisymbols): Likewise.
5457 (hppabsd_core_minisymbol_to_symbol): Likewise.
5458 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5460 * hpux-core.c: Similarly.
5461 * irix-core.c: Similarly.
5462 * osf-core.c: Similarly.
5463 * sco5-core.c: Similarly.
5464 * binary.c (binary_make_empty_symbol): Remove function, define as
5465 _bfd_generic_make_empty_symbol.
5466 * ihex.c (ihex_make_empty_symbol): Likewise.
5467 * mmo.c (mmo_make_empty_symbol): Likewise.
5468 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5469 * srec.c (srec_make_empty_symbol): Likewise.
5470 * versados.c (versados_make_empty_symbol): Likewise.
5471 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5472 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5473 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5474 rather than _bfd_vms_make_empty_symbol.
5475 * vms-misc.c (new_symbol): Likewise.
5477 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5479 * section.c (bfd_section_init): Remove unnecessary initialisations.
5480 (bfd_section_list_clear): New function.
5481 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5482 (_bfd_strip_section_from_output): Use them.
5483 * coffcode.h (coff_set_alignment_hook): Likewise.
5484 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5485 * elf64-mips.c (mips_elf64_final_link): Likewise.
5486 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5487 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5488 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5489 * bfd-in2.h: Regenerate.
5491 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5492 rather than doing our own section handling. Clean up after errors
5493 with bfd_release and bfd_section_list_clear. Handle unexpected
5495 * aoutf1.h (sunos4_core_file_p): Likewise.
5496 * aix386-core.c (aix386_core_file_p): Likewise.
5497 * cisco-core.c (cisco_core_file_validate): Likewise.
5498 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5499 * trad-core.c (trad_unix_core_file_p): Likewise.
5501 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5502 with bfd_release and bfd_section_list_clear.
5503 * hpux-core.c (hpux_core_core_file_p): Likewise.
5504 * irix-core.c (irix_core_core_file_p): Likewise.
5505 * lynx-core.c (lynx_core_file_p): Likewise.
5506 * osf-core.c (osf_core_core_file_p): Likewise.
5507 * rs6000-core.c (rs6000coff_core_p): Likewise.
5508 * sco5-core.c (sco5_core_file_p): Likewise.
5510 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5511 sign extension adjustments without conditionals.
5513 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5515 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5516 CIE at .eh_frame start is removed due to no FDEs referencing it.
5518 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5520 * config.bfd (x86_64-*-netbsd*): New target.
5521 * configure.in (x86_64-*-netbsd*): Set COREFILE
5523 * configure: Regenerated.
5525 2002-01-03 Tom Rix <trix@redhat.com>
5527 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5528 for recent bfd_make_section_anyway change.
5530 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5532 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5533 R_ARM_THM_PC11 reloc.
5535 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5537 * configure.in (LINGUAS): Add ja.
5538 * configure: Regenerate.
5539 * po/ja.po: Import from translation project's web site.
5541 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5543 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5544 messages to ease translation into other languages.
5546 For older changes see ChangeLog-0001
5552 version-control: never