| blob | 1ca2af1a6f590739103dcf081ea0f6d69d842c56 |
1 2003-08-06 Alan Modra <amodra@bigpond.net.au>
3 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
4 SEC_LINKER_CREATED.
6 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
8 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
9 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
11 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
13 * coffcode.h: (coff_slurp_line_table) Return with a warning
14 message if the line number table could not be read.
16 2003-08-04 Nick Clifton <nickc@redhat.com>
18 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
19 to messages produced for .gnu.warning.SYMBOL sections.
21 2003-08-04 Alan Modra <amodra@bigpond.net.au>
23 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
24 * elfcore.h: Likewise.
25 * elflink.c: Likewise.
26 * elflink.h: Likewise.
27 * elf.c (sym_is_global): Remove INLINE.
28 (align_file_position): Replace INLINE with inline.
29 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
30 (elf_file_p): Replace INLINE with inline.
32 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
34 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
36 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
38 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
40 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
42 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
43 ElfNN_External_Rela instead of Elf64_External_Rela.
45 2003-08-01 Nick Clifton <nickc@redhat.com>
47 * config.bfd: Add code to catch obsolete configurations and warn
48 about them unless --enable-obsolete is used. Use this to mark
49 vax-vms port as obsolete.
51 2003-07-30 Alan Modra <amodra@bigpond.net.au>
53 * elf32-ppc.c (ppc_elf_install_value): Tidy.
54 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
55 Formatting.
56 * elfxx-target.h: Remove PARAMS macro. Formatting.
58 2003-07-30 Alan Modra <amodra@bigpond.net.au>
60 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
61 * elf64-ppc.c (get_fdh): New function, split out from
62 ppc64_elf_edit_opd.
63 (ppc64_elf_check_relocs): Use get_fdh.
64 (func_desc_adjust): Likewise. Tidy.
65 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
66 exit. Use get_fdh. Account for superfluous dynamic relocs.
67 (ppc64_elf_relocate_section): Warning fix.
69 2003-07-30 Jason Eckhardt <jle@rice.edu>
71 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
73 2003-07-30 Jason Eckhardt <jle@rice.edu>
75 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
77 2003-07-30 Randolph Chung <tausq@debian.org>
79 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
80 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
82 2003-07-30 Alan Modra <amodra@bigpond.net.au>
84 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
85 Replace PTR with void *. Formatting.
86 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
87 (make_mapping): Likewise.
89 2003-07-29 Alan Modra <amodra@bigpond.net.au>
91 * elf64-ppc.c (func_desc_adjust): Give linker created function
92 descriptor symbols a size and type.
93 (ppc64_elf_relocate_section): Correct lq insn test.
95 2003-07-28 Eric Christopher <echristo@redhat.com>
97 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
98 (ppc_elf_install_value): New function.
99 (ppc_elf_sort_rela): Remove.
100 (ppc_elf_relax_section): Rewrite. Remove old relaxation
101 and replace with out of range branch stubs.
102 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
104 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
106 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
107 from input_bfd.
109 2003-07-28 Alan Modra <amodra@bigpond.net.au>
111 * elf.c (special_sections): Set attributes for .got and .plt.
113 2003-07-27 Alan Modra <amodra@bigpond.net.au>
115 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
116 on function descriptors.
117 (ELIMINATE_COPY_RELOCS): Expand comment.
118 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
119 Do include ".toc1".
121 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
123 * elf.c (_bfd_elf_new_section_hook): Set the default section
124 type to SHT_NULL.
125 (elf_fake_sections): Set the section type based on asect->flags
126 if it is SHT_NULL. Don't abort on processor specific section
127 types.
129 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
131 * bfd-in2.h: Regenerated.
133 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
135 * elf-bfd.h (bfd_elf_special_section): New.
136 (elf_backend_data): Add special_sections, a pointer to
137 bfd_elf_special_section.
138 (elf_section_type). New.
139 (elf_section_flags): New.
140 (_bfd_elf_get_sec_type_attr): New.
142 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
143 real section type/flags.
144 (special_sections): New.
145 (get_special_section): New.
146 (_bfd_elf_get_sec_type_attr): New.
147 (_bfd_elf_new_section_hook): Check special_section to set
148 elf_section_type and elf_section_flags.
149 (elf_fake_sections): Don't use section name to set ELF section
150 data.
152 * elf32-m32r.c (m32r_elf_special_sections): New.
153 (elf_backend_special_sections): Defined.
155 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
156 (elf_backend_special_sections): Defined.
158 * elf32-mcore.c (mcore_elf_special_sections): New.
159 (elf_backend_special_sections): Defined.
161 * elf32-ppc.c (ppc_elf_special_sections): New.
162 (elf_backend_special_sections): Defined.
164 * elf32-sh64.c (sh64_elf_special_sections): New.
165 (elf_backend_special_sections): Defined.
167 * elf32-v850.c (v850_elf_special_sections): New.
168 (elf_backend_special_sections): Defined.
170 * elf32-xtensa.c (elf_xtensa_special_sections): New.
171 (elf_backend_special_sections): Defined.
173 * elf64-alpha.c (elf64_alpha_special_sections): New.
174 (elf_backend_special_sections): Defined.
176 * elf64-hppa.c (elf64_hppa_special_sections): New.
177 (elf_backend_special_sections): Defined.
179 * elf64-ppc.c (ppc64_elf_special_sections): New.
180 (elf_backend_special_sections): Defined.
182 * elf64-sh64.c (sh64_elf64_special_sections): New.
183 (elf_backend_special_sections): Defined.
185 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
186 (elf_backend_special_sections): Defined.
188 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
190 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
191 (elf_backend_special_sections): Defined.
193 * elfxx-target.h (elf_backend_special_sections): New. Default
194 to NULL.
195 (elfNN_bed): Initialize special_sections.
197 * section.c (bfd_abs_section): Remove const.
198 (bfd_und_section): Likewise.
199 (bfd_com_section): Likewise.
200 (bfd_ind_section): Likewise.
202 2003-07-24 Nick Clifton <nickc@redhat.com>
204 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
205 sections are assigned the LOAD attribute.
207 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
209 * elf32-sh.c: Convert to C90. Replace PTR with void *.
210 * elf32-sh64-com.c: Likewise.
211 * elf32-sh64.c: Likewise.
212 * elf32-sh64.h: Likewise.
213 * elf64-sh64.c: Likewise.
215 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
217 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
218 (allocate_dynrelocs): Likewise.
219 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
220 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
222 2003-07-24 Nick Clifton <nickc@redhat.com>
224 * po/fr.po: Updated French translation.
226 2003-07-23 Bob Wilson <bob.wilson@acm.org>
228 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
229 near the beginning of the file. Swap order of arguments. Call
230 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
231 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
232 (elf_xtensa_relocate_section): Likewise.
233 (shrink_dynamic_reloc_sections): Likewise.
235 2003-07-23 Bob Wilson <bob.wilson@acm.org>
237 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
238 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
239 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
240 first printing an error message.
241 (elf_xtensa_finish_dynamic_sections): Likewise.
242 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
243 discarding literal table entries.
244 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
245 (elf_xtensa_do_asm_simplify): Likewise.
247 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
249 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
250 we have a local symbol in common section.
252 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
254 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
255 weak symbols.
257 2003-07-22 Nick Clifton <nickc@redhat.com>
259 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
260 expected RS6000 storage classes.
262 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
264 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
265 output_bfd unused to silence gcc.
267 2003-07-21 Nick Clifton <nickc@redhat.com>
269 * po/sv.po: Updated Swedish translation.
271 2003-07-21 Alan Modra <amodra@bigpond.net.au>
273 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
274 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
275 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
276 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
277 now done in _bfd_elf_symbol_refs_local_p.
278 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
279 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
280 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
282 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
284 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
286 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
288 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
289 (SYMBOL_CALLS_LOCAL): Likewise.
291 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
292 immediately if symbol isn't defined locally.
294 2003-07-18 Richard Henderson <rth@redhat.com>
296 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
297 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
298 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
299 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
300 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
301 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
302 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
303 Update all callers to provide the relocation being resolved.
305 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
307 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
308 targ_cflags.
310 2003-07-17 Nick Clifton <nickc@redhat.com>
312 * po/es.po: New Spanish translation.
313 * po/sv.po: New Swedish translation.
314 * po/opcodes.pot: Regenerate.
316 2003-07-16 Richard Henderson <rth@redhat.com>
318 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
319 * elfxx-ia64.c, targets.c: Likewise.
321 2003-07-16 Richard Henderson <rth@redhat.com>
323 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
324 for symbols defined locally plus -Bsymbolic. Tidy logic.
326 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
328 * archures.c (bfd_mach_mips7000): New.
329 * bfd-in2.h: Regenerated.
330 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
331 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
332 (mips_mach_extensions): Add an entry for it.
334 2003-07-14 Nick Clifton <nickc@redhat.com>
336 * po/tr.po: Update with latest version.
337 * po/SRC-POTFILES.in: Regenerate.
338 * po/bfd.pot: Regenerate.
339 * Makfile.in: Regenerate.
340 * configure: Regenerate.
342 2003-07-12 Jeff Baker <jbaker@qnx.com>
344 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
345 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
346 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
347 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
349 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
351 * coffcode.h (coff_set_section_contents): Set the
352 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
354 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
356 * bfd-in.h (bfd_h8300_pad_address): Declare.
357 * bfd-in2.h: Regenerate.
358 * cpu-h8300.c (bfd_h8300_pad_address): New function.
359 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
360 addresses before checking whether they can be relaxed.
361 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
362 Don't complain about overflows in general 8-bit relocations.
363 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
364 Fix handling of R_H8_DIR24A8.
366 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
368 * elf32-h8300.c: Convert function prototypes and definitions
369 to C90 syntax.
370 * coff-h8300.c: Likewise.
371 * cpu-h8300.c: Likewise.
373 2003-07-11 Alan Modra <amodra@bigpond.net.au>
375 * po/SRC-POTFILES.in: Regenerate.
376 * po/bfd.pot: Likewise.
378 2003-07-10 Bob Wilson <bob.wilson@acm.org>
380 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
381 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
382 .xt.lit.plt section.
383 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
384 and allocate memory for it.
385 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
386 section to the .got.loc section.
387 (elf_xtensa_finish_dynamic_sections): Fix up call to
388 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
389 the address of .got.loc.
390 (relax_property_section): Shrink .got.loc to match changes in any
391 literal table section.
392 (xtensa_is_property_section): Change to match
393 xtensa_get_property_section_name.
394 (xtensa_is_littable_section): New.
396 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
398 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
399 -1LL.
401 2003-07-10 Alan Modra <amodra@bigpond.net.au>
403 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
404 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
405 Run "make dep-am".
406 * Makefile.in: Regenerate.
408 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
410 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
411 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
412 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
413 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
414 * elf32-am33lin.c: Rename global functions.
415 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
416 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
417 * configure.in (bfd_elf32_am33lin_vec): Added.
418 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
419 (elf32-am33lin.lo): List dependencies.
420 * aclocal.m4, configure, Makefile.in: Rebuilt.
421 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
422 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
423 ELF_ARCH was not defined before.
424 (elf_symbol_leading_char): Define if not defined.
425 * elf32-am33lin.c: Override the definitions above.
426 * targets.c (bfd_elf32_am33lin_vec): New.
428 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
430 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
431 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
432 pcrel_relocs_copied.
433 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
434 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
435 ld-linux.so.2 to ld.so.1.
436 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
437 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
438 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
439 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
440 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
441 .rela.* section contents with bfd_zalloc.
442 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
443 * elf-m10300.c: Added declarations for functions missing them.
444 Merge some shared-library changes from the i386 back-end. Use
445 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
446 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
447 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
448 members of elf_link_hash_entry. Adjusted references.
449 (mn10300_elf_final_link_relocate): dynobj was already loaded
450 into a local variable, use it.
451 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
452 * elf-m10300.c: Add missing function prototypes.
453 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
454 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
455 relocation for dynamic relocations.
456 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
457 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
458 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
459 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
460 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
461 (_bfd_mn10300_elf_create_got_section): ... here, so that its
462 adress is already known at the time we compute relaxations.
463 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
464 and PLT32 to narrower relocations.
465 * libbfd.h, bfd-in2.h: Rebuilt.
466 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
467 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
468 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
469 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
470 BFD_RELOC_MN10300_RELATIVE): New relocs.
471 * libbfd.h, bfd-in2.h: Rebuilt.
472 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
473 (struct elf32_mn10300_link_hash_entry): Added DSO-related
474 fields.
475 (elf_mn10300_howto): Defined new relocation types.
476 (mn10300_reloc_map): Map them.
477 (_bfd_mn10300_elf_create_got_section): New fn.
478 (mn10300_elf_check_relocs): Handle PIC relocs.
479 (mn10300_elf_final_link_relocate): Likewise.
480 (mn10300_elf_relocate_section): Handle DSOs.
481 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
482 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
483 elf_mn10300_pic_plt_entry): New.
484 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
485 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
486 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
487 elf_mn10300_plt_reloc_offset: New macros.
488 (ELF_DYNAMIC_INTERPRETER): Likewise.
489 (_bfd_mn10300_elf_create_dynamic_sections): New function.
490 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
491 (_bfd_mn10300_elf_discard_copies): Likewise.
492 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
493 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
494 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
495 (elf_backend_can_gc_sections,
496 elf_backend_create_dynamic_sections,
497 elf_backend_adjust_dynamic_sections,
498 elf_backend_size_dynamic_sections,
499 elf_backend_finish_dynamic_symbol,
500 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
501 elf_backend_plt_readonly, elf_backend_want_plt_sym,
502 elf_backend_got_header_size, elf_backend_plt_header_size): New
503 macros.
505 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
507 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
508 * elf-m10300.c (compute_function_info): Account for AM33
509 registers in `movm' when computing stack space for `call' when
510 linking for AM33/2.0 link.
511 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
512 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
513 * bfd-in2.h: Rebuilt.
514 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
515 * elf-m10300.c: Updated.
516 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
517 * archures.c (bfd_mach_am332): Defined.
518 * bfd-in2.h: Rebuilt.
519 * cpu-m10300.c (bfd_am332_arch): Defined.
520 (bfd_am33_arch): Chained with am33-2.
521 * elf-m10300.c (elf_mn10300_mach): Handle am332.
522 (_bfd_mn10300_elf_final_write_processing): Likewise.
524 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
526 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
528 2003-07-10 Alan Modra <amodra@bigpond.net.au>
530 * elf64-ppc.c (bfd_elf64_mkobject): Define.
531 (struct ppc64_elf_obj_tdata): New.
532 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
533 (ppc64_elf_mkobject): New function.
534 (struct got_entry): Add "owner". Move "tls_type".
535 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
536 (ppc64_elf_init_stub_bfd): New function.
537 (create_got_section): Create header .got in dynobj. Create .got
538 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
539 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
540 Look for dynobj .got, and test it.
541 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
542 (update_local_sym_info): Likewise.
543 (ppc64_elf_check_relocs): Likewise.
544 (ppc64_elf_gc_sweep_hook): Likewise.
545 (ppc64_elf_tls_optimize): Likewise.
546 (allocate_dynrelocs): Likewise.
547 (ppc64_elf_size_dynamic_sections): Likewise.
548 (ppc64_elf_relocate_section): Likewise.
549 (ppc64_elf_next_toc_section): Update comment.
550 (toc_adjusting_stub_needed): Remove unneeded cast.
551 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
552 testing section flags.
553 (ppc64_elf_build_stubs): Likewise.
554 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
555 (ppc64_elf_finish_dynamic_sections): Write out got sections.
556 (func_desc_adjust): Copy over dynamic info for undef weaks.
557 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
558 (ppc64_elf_size_stubs): Update prototype.
559 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
560 input sections rather than scanning dynobj.
562 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
564 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
565 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
566 (mips_elf_create_msym_section): Delete.
567 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
568 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
569 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
570 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
571 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
572 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
573 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
575 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
577 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
578 symbols protected.
580 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
582 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
583 of relocations whose offset is -2.
585 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
587 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
588 forced-local symbols like other locals. Don't create relocations
589 against STN_UNDEF in irix objects.
591 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
593 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
594 compatible objects, add the values of defined external symbols
595 to the addend.
597 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
599 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
600 initialize a GOT entry to the symbol's st_value.
602 2003-07-08 Alan Modra <amodra@bigpond.net.au>
604 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
605 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
606 (ppc_elf_tdata): Define.
607 (elf_local_ptr_offsets): Adjust.
608 (ppc_elf_mkobject): New function.
609 (bfd_elf32_mkobject): Define.
611 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
612 * elfcore.h (elf_core_file_p): Likewise.
613 * section.c (bfd_section_init): Remove prototype.
615 2003-07-08 Alan Modra <amodra@bigpond.net.au>
617 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
618 field.
619 (enum elf_linker_section_enum): Delete.
620 (struct elf_linker_section): Delete.
621 (struct elf_linker_section_pointers): Delete.
622 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
623 Make linker_section_pointers a void**.
624 (elf_local_ptr_offsets, elf_linker_section): Don't define.
625 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
626 of old item in elf-bfd.h.
627 (struct elf_linker_section): Likewise.
628 (struct elf_linker_section_pointers): Likewise.
629 (elf_local_ptr_offsets): Define.
630 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
631 (ppc_elf_link_hash_newfunc): Init it.
632 (struct ppc_elf_link_hash_table): Add sbss.
633 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
634 individual fields.
635 (elf_create_linker_section): Fold into..
636 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
637 Make rela section here if shared.
638 (elf_find_pointer_linker_section): Pass lsect rather than enum.
639 (elf_create_pointer_linker_section): Adjust. zalloc rather than
640 clearing in a loop.
641 (elf_finish_pointer_linker_section): Adjust. Don't make rela
642 section here.
643 (ppc_elf_check_relocs): Adjust.
644 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
645 creating .sbss by hand.
646 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
648 2003-07-04 Jakub Jelinek <jakub@redhat.com>
650 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
651 complain_overflow_bitfield.
652 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
653 complain_overflow_bitfield.
655 2003-07-04 Jakub Jelinek <jakub@redhat.com>
657 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
658 true even if -pie.
660 2003-07-04 Jakub Jelinek <jakub@redhat.com>
662 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
663 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
664 !info->executable.
665 (get_fptr): For -pie create .opd as writable section and create
666 .rela.opd as well.
667 (elfNN_ia64_check_relocs): Change info->shared into
668 !info->executable.
669 (allocate_fptr): Likewise.
670 (allocate_dynrel_entries): Account for a relative reloc for -pie
671 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
672 for undefweak symbol. Account for an IPLT reloc in .rela.opd
673 section if -pie.
674 (set_got_entry): Don't create a relative reloc if -pie
675 want_ltoff_fptr for undefweak symbol.
676 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
677 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
678 @fptr().
680 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
681 even if -pie.
682 * elf32-i386.c (elf_i386_relocate_section): Likewise.
683 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
684 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
685 * elf64-s390.c (elf_s390_relocate_section): Likewise.
686 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
687 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
688 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
689 * elf32-s390.c (elf_s390_relocate_section): Likewise.
690 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
692 2003-07-04 Paul Clarke <paulc@senet.com.au>
694 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
695 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
696 <R_H8_DIR32A16>: Fix type of relocation.
698 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
700 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
701 sections were created already. Remove unnecessary tests of
702 the previous change.
704 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
706 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
707 bfd_make_section for existing sections.
709 2003-07-04 Alan Modra <amodra@bigpond.net.au>
711 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
712 create_got_section if we already have done so.
713 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
714 (sh_elf_check_relocs): Likewise.
715 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
716 htab->root.dynobj instead.
717 (sh_elf_check_relocs): Likewise.
718 (sh_elf_finish_dynamic_sections): Likewise.
720 * section.c (bfd_make_section): Return NULL for existing section.
722 2003-07-04 Alan Modra <amodra@bigpond.net.au>
724 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
725 ppc_elf_create_got if we've already done so.
727 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
728 (_bfd_elf_find_pointer_linker_section): Likewise.
729 (bfd_elf32_create_pointer_linker_section): Likewise.
730 (bfd_elf32_finish_pointer_linker_section): Likewise.
731 (bfd_elf64_create_pointer_linker_section): Likewise.
732 (bfd_elf64_finish_pointer_linker_section): Likewise.
733 (_bfd_elf_make_linker_section_rela): Likewise.
734 * elfcode.h (elf_create_pointer_linker_section): Don't define.
735 (elf_finish_pointer_linker_section): Likewise.
736 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
737 (_bfd_elf_create_linker_section): Move this function..
738 (_bfd_elf_find_pointer_linker_section): ..and this..
739 * elflink.h (elf_create_pointer_linker_section): ..and this..
740 (elf_finish_pointer_linker_section): ..and this..
741 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
742 calls.
743 (elf_create_linker_section): Convert to C90, tidy.
744 (elf_find_pointer_linker_section): Likewise.
745 (elf_create_pointer_linker_section): Likewise.
746 (elf_finish_pointer_linker_section): Likewise.
747 * elf32-i370.c: Delete #if 0 code.
749 2003-07-02 Alan Modra <amodra@bigpond.net.au>
751 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
752 _restf* to be satisfied by shared libs, and always force them local.
753 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
754 Correct test for "bl".
755 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
756 primary opcode 31.
758 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
760 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
761 (s390_tls_reloc): New function.
762 (elf_howto_table): Add long displacement relocations R_390_20,
763 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
764 (elf_s390_reloc_type_lookup): Likewise.
765 (elf_s390_check_relocs): Likewise.
766 (elf_s390_gc_sweep_hook): Likewise.
767 (elf_s390_relocate_section): Likewise.
768 * elf64-s390.c: Same changes as for elf32-s390.c.
769 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
770 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
771 BFD_RELOC_390_TLS_GOTIE20.
772 * bfd-in2.h: Regenerate.
773 * libbfd.h: Likewise.
775 2003-06-30 Alan Modra <amodra@bigpond.net.au>
777 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
778 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
780 2003-06-29 Alan Modra <amodra@bigpond.net.au>
782 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
783 Replace PTR with void *. Formatting.
784 * archive64.c: Likewise.
785 * archures.c: Likewise.
786 * bfd-in.h: Likewise.
787 * bfd.c: Likewise.
788 * bfdio.c: Likewise.
789 * bfdwin.c: Likewise.
790 * cache.c: Likewise.
791 * corefile.c: Likewise.
792 * format.c: Likewise.
793 * init.c: Likewise.
794 * libbfd-in.h: Likewise.
795 * libbfd.c: Likewise.
796 * linker.c: Likewise.
797 * opncls.c: Likewise.
798 * reloc.c: Likewise.
799 * section.c: Likewise.
800 * simple.c: Likewise.
801 * syms.c: Likewise.
802 * targets.c: Likewise.
803 * bfd-in2.h: Regenerate.
804 * libbfd.h: Regenerate.
806 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
807 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
808 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
809 (bfd_getb64): Rewrite without parens.
810 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
811 * cache.c (insert, snip): Remove INLINE.
812 * linker.c (bfd_link_add_undef): Likewise.
814 2003-06-29 Andreas Jaeger <aj@suse.de>
816 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
817 unnecessary prototypes. Replace PTR with void *.
818 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
819 trim plt entries. Move undefweak non-default visibility test ...
820 (allocate_dynrelocs): ... from here.
821 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
822 Change all callers.
823 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
824 SYMBOL_REFERENCES_LOCAL for dynreloc check.
825 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
826 dynreloc and .got relocs.
827 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
828 for .got relocs.
830 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
832 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
834 2003-06-27 Nick Clifton <nickc@redhat.com>
836 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
837 bfd_add_gnu_debuglink_section and only create the section, do not
838 fill in its contents.
839 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
840 contents of a .gnu-debuglink section.
841 * bfd-in2.h: Regenerate.
843 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
845 * elfxx-mips.c: Revert .got alignment to 2**4.
847 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
849 * elf32-mips.c: Fix addend for _gp_disp special symbol.
851 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
853 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
854 relocation header setup.
856 2003-06-25 Alan Modra <amodra@bigpond.net.au>
858 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
859 (ppc_elf_reloc_type_lookup): Modify comment.
860 (ppc_elf_info_to_howto): Ditto.
861 (ppc_elf_relocate_section): Ditto.
862 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
864 2003-06-25 Alan Modra <amodra@bigpond.net.au>
866 * aout-ns32k.c: Correct spelling of "relocatable".
867 * aoutx.h: Likewise.
868 * bfd-in.h: Likewise.
869 * bfd.c: Likewise.
870 * bout.c: Likewise.
871 * coff-a29k.c: Likewise.
872 * coff-alpha.c: Likewise.
873 * coff-arm.c: Likewise.
874 * coff-i386.c: Likewise.
875 * coff-i860.c: Likewise.
876 * coff-i960.c: Likewise.
877 * coff-m68k.c: Likewise.
878 * coff-m88k.c: Likewise.
879 * coff-mcore.c: Likewise.
880 * coff-mips.c: Likewise.
881 * coff-or32.c: Likewise.
882 * coff-ppc.c: Likewise.
883 * coff-rs6000.c: Likewise.
884 * coff-sh.c: Likewise.
885 * coff-tic80.c: Likewise.
886 * coff64-rs6000.c: Likewise.
887 * cofflink.c: Likewise.
888 * cpu-ns32k.c: Likewise.
889 * ecoff.c: Likewise.
890 * ecofflink.c: Likewise.
891 * elf-bfd.h: Likewise.
892 * elf-eh-frame.c: Likewise.
893 * elf-hppa.h: Likewise.
894 * elf-m10200.c: Likewise.
895 * elf-m10300.c: Likewise.
896 * elf.c: Likewise.
897 * elf32-arm.h: Likewise.
898 * elf32-avr.c: Likewise.
899 * elf32-cris.c: Likewise.
900 * elf32-d10v.c: Likewise.
901 * elf32-dlx.c: Likewise.
902 * elf32-fr30.c: Likewise.
903 * elf32-frv.c: Likewise.
904 * elf32-h8300.c: Likewise.
905 * elf32-hppa.c: Likewise.
906 * elf32-i370.c: Likewise.
907 * elf32-i386.c: Likewise.
908 * elf32-i860.c: Likewise.
909 * elf32-i960.c: Likewise.
910 * elf32-ip2k.c: Likewise.
911 * elf32-iq2000.c: Likewise.
912 * elf32-m32r.c: Likewise.
913 * elf32-m68hc11.c: Likewise.
914 * elf32-m68hc1x.c: Likewise.
915 * elf32-m68k.c: Likewise.
916 * elf32-mcore.c: Likewise.
917 * elf32-mips.c: Likewise.
918 * elf32-msp430.c: Likewise.
919 * elf32-openrisc.c: Likewise.
920 * elf32-ppc.c: Likewise.
921 * elf32-s390.c: Likewise.
922 * elf32-sh.c: Likewise.
923 * elf32-sh64.c: Likewise.
924 * elf32-sparc.c: Likewise.
925 * elf32-v850.c: Likewise.
926 * elf32-vax.c: Likewise.
927 * elf32-xstormy16.c: Likewise.
928 * elf32-xtensa.c: Likewise.
929 * elf64-alpha.c: Likewise.
930 * elf64-hppa.c: Likewise.
931 * elf64-mips.c: Likewise.
932 * elf64-mmix.c: Likewise.
933 * elf64-ppc.c: Likewise.
934 * elf64-s390.c: Likewise.
935 * elf64-sh64.c: Likewise.
936 * elf64-sparc.c: Likewise.
937 * elf64-x86-64.c: Likewise.
938 * elfcode.h: Likewise.
939 * elflink.h: Likewise.
940 * elfn32-mips.c: Likewise.
941 * elfxx-ia64.c: Likewise.
942 * elfxx-mips.c: Likewise.
943 * i386linux.c: Likewise.
944 * ieee.c: Likewise.
945 * libcoff-in.h: Likewise.
946 * linker.c: Likewise.
947 * m68klinux.c: Likewise.
948 * pdp11.c: Likewise.
949 * pe-mips.c: Likewise.
950 * peXXigen.c: Likewise.
951 * reloc.c: Likewise.
952 * reloc16.c: Likewise.
953 * sparclinux.c: Likewise.
954 * sunos.c: Likewise.
955 * syms.c: Likewise.
956 * versados.c: Likewise.
957 * vms.c: Likewise.
958 * xcofflink.c: Likewise.
959 * bfd-in2.h: Regenerate.
960 * libcoff.h: Regenerate.
961 * libbfd.h: Regenerate.
963 2003-06-24 Alan Modra <amodra@bigpond.net.au>
965 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
966 local sym errors.
968 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
969 prototypes and casts. Replace PTR with void *. Formatting.
970 * elf32-ppc.c: Likewise. Break long strings too.
971 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
972 (ppc_elf_unhandled_reloc): Internationalize error message.
973 * elf32-ppc.h: Remove PARAMS.
975 2003-06-23 Mark Mitchell <mark@codesourcery.com>
977 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
978 APUinfo slots.
979 (ppc_elf_final_write_processing): Likewise.
981 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
983 * elflink.h (elf_link_input_bfd): Check raw size when using
984 kept_section to preserve debug information discarded by
985 linkonce.
987 2003-06-20 Alan Modra <amodra@bigpond.net.au>
989 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
990 (ppc64_elf_setup_section_lists): Set it.
991 (ppc64_elf_relocate_section): Check sym section id against top_id.
992 (ppc_build_one_stub): Comment on top_id.
994 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
996 * config.bfd: Add tic4x-*-rtems*.
998 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1000 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1001 prototypes and casts. Replace PTR with void *. Format copyright.
1002 Mention ABI links.
1003 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1004 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1005 (ppc_type_of_stub): Make r_type an enum.
1006 (ppc64_elf_size_stubs): Likewise.
1007 * elf64-ppc.h: Remove PARAMS macro.
1009 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1011 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1012 elf hash tab fields.
1014 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1015 (ppc64_elf_info_to_howto): Likewise.
1016 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1017 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1019 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1021 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1022 reloc overflow on discarded eh_frame entries.
1024 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1026 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1027 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1028 Return error condition.
1029 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1030 that have has_gp_reloc set.
1031 (struct ppc_link_hash_table): Add stub_count.
1032 (ppc_build_one_stub): Increment it.
1033 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1034 individual fields.
1035 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1037 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1039 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1040 size calculation from addend. Round size up.
1042 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1044 * elf32-cris.c (cris_elf_relocate_section) <case
1045 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1046 symbol from a normal object or an undefined weak symbol.
1048 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1050 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1051 R_PPC64_TOC relocs.
1053 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1055 * section.c (struct sec): Put back kept_section.
1056 (STD_SECTION): Put back kept_section initialization.
1057 * bfd-in2.h: Regenerate.
1059 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1060 sections for relocateable output. Use kept_section to preserve
1061 debug information discarded by linkonce.
1063 2003-06-17 Roland McGrath <roland@redhat.com>
1065 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1066 segment-relative relocation between different segments.
1068 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1070 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1071 optimizations earlier.
1073 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1074 Restore previous input_list type.
1075 (ppc64_elf_link_hash_table_create): Undo last change.
1076 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1077 per output section, but don't bother with bfd_abs_section marker.
1078 (ppc64_elf_next_input_section): Adjust for multiple input section
1079 lists.
1080 (group_sections): Likewise.
1082 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1084 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1085 *r_offset == r_addend for RELATIVE relocs against .got.
1087 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1089 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1091 2003-06-17 Nick Clifton <nickc@redhat.com>
1093 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1094 in the vtable_entries_used array to allow for the accessing
1095 the largest element.
1097 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1099 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1100 input_list.
1101 (ppc64_elf_link_hash_table_create): Init input_list here.
1102 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1103 per output section. Set toc_off for abs and other standard sections.
1104 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1105 (ppc64_elf_next_input_section): Adjust for single input section list.
1106 Don't set toc_curr from input bfds that haven't set elf_gp.
1107 (group_sections): Adjust for single input section list.
1109 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1111 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1113 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1114 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1115 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1116 got section for RELATIVE relocs. Fix wrong comment. Change condition
1117 under which dynamic relocs update the section contents.
1119 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1121 * config.bfd: Add i386-netbsd-gnu target.
1123 2003-06-12 Nick Clifton <nickc@redhat.com>
1125 * opncls.c (calc_crc32): Rename to
1126 bfd_calc_gnu_debuglink_crc32 and export.
1127 (GNU_DEBUGLINK): Define and use to replace occurrences of
1128 hard-coded ".gnu_debuglink" in the code.
1129 (get_debug_link_info): Prevent aborts by replacing call to
1130 xmalloc with a call to malloc.
1131 (find_separate_debug_file): Prevent aborts by replacing calls
1132 to xmalloc and xstrdup with calls to malloc and strdup.
1133 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1134 section to a bfd.
1135 * bfd-in2.h: Regenerate.
1137 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1139 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1140 New target (was i[3-7]86-*-openbsd* before).
1141 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1142 (vax-*-openbsd*): New target.
1144 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1146 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1147 for n32, too.
1148 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1149 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1150 (mips_elf_create_got_section): Likewise.
1151 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1153 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1155 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1156 (elf_mips_howto_table_rel): Use it.
1157 (gprel32_with_gp): Move prototype.
1158 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1159 Use mips_elf_generic_reloc.
1160 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1161 Code cleanup.
1162 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1163 zero addend.
1164 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1165 as in the other *_gprel*_reloc functions.
1166 (gprel32_with_gp): Handle partial_inplace properly.
1167 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1168 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1169 Do addend handling directly instead of calling
1170 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1171 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1172 of zero addend. Handle partial_inplace properly.
1173 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1174 addend.
1175 (mips_elf64_gprel16_reloc): Likewise.
1176 (mips_elf64_literal_reloc): Likewise.
1177 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1178 logic as in the other *_gprel*_reloc functions. Handle
1179 partial_inplace properly.
1180 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1181 addend. Handle partial_inplace properly.
1182 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1183 of calling _bfd_mips_elf_gprel16_with_gp.
1184 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1185 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1186 of zero addend.
1187 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1188 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1189 of calling _bfd_mips_elf_gprel16_with_gp.
1190 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1191 partial_inplace properly. Fix wrong addend handling. Fix overflow
1192 check.
1193 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1194 exported.
1195 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1196 (_bfd_mips_elf_relocate_section): Likewise.
1197 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1198 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1199 (_bfd_mips_elf_sign_extend): New prototype.
1201 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1203 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1204 New target (was sparc-*-openbsd* before).
1205 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1207 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1208 * configure: Regenerate.
1210 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1212 * po/Make-in (DESTDIR): New.
1213 (install-data-yes): Support $(DESTDIR).
1214 (uninstall): Likewise.
1216 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1218 * Makefile.am (config.status): Depend on version.h.
1219 Run "make dep-am".
1220 * Makefile.in: Regenerate.
1221 * po/SRC-POTFILES.in: Regenerate.
1223 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1224 Gary Hade <garyhade@us.ibm.com>
1226 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1228 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1230 * archures.c (bfd_mach_h8300sxn): New architecture.
1231 * bfd-in2.h: Regenerate.
1232 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1233 (h8300sxn_info_struct): New.
1234 (h8300sx_info_struct): Link to it.
1235 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1236 (elf32_h8_final_write_processing): Likewise.
1238 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1240 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1241 elfxx-target.h so that we can use elf_backend_got_header_size.
1242 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1243 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1244 associated macros.
1245 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1246 dst_mask.
1247 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1248 ppc_stub_plt_branch_r2off.
1249 (struct ppc_stub_hash_entry): Reorganize.
1250 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1251 toc_curr, toc_off and emit_stub_syms.
1252 (ppc64_elf_link_hash_table_create): Init them.
1253 (ppc_stub_name): Correct string size.
1254 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1255 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1256 used.
1257 (ppc_type_of_stub): Tweak root.type test.
1258 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1259 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1260 ppc_stub_plt_branch_r2off.
1261 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1262 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1263 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1264 Initialize elf_gp and toc_curr.
1265 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1266 (ppc64_elf_next_input_section): Set toc_off.
1267 (group_sections): Ensure groups have the same TOC.
1268 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1269 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1270 Build new glink stub.
1271 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1272 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1273 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1274 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1275 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1276 (STD_SECTION): Update.
1277 * ecoff.c (bfd_debug_section): Update comment.
1278 * bfd-in2.h: Regenerate.
1280 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1282 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1283 NULL function pointers.
1285 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1287 * simple.c (bfd_simple_get_relocated_section_contents): Call
1288 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1290 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1292 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1293 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1294 swaptables.
1295 * coff-tic4x.c: Ditto
1296 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1297 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1298 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1299 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1300 swap tables.
1301 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1302 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1303 * coff-apollo.c: Ditto
1304 * coff-arm.c: Ditto
1305 * coff-h8300.c: Ditto
1306 * coff-h8500.c: Ditto
1307 * coff-i960.c: Ditto
1308 * coff-m68k.c: Ditto
1309 * coff-m88k.c: Ditto
1310 * coff-mcore.c: Ditto
1311 * coff-sh.c: Ditto
1312 * coff-sparc.c: Ditto
1313 * coff-tic80.c: Ditto
1314 * coff-we32k.c: Ditto
1315 * coff-z8k.c: Ditto
1316 * coff-w65.c: Ditto
1318 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1320 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1321 initialization bug
1323 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1325 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1326 (bfd_section_from_phdr): Likewise.
1327 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1328 (get_program_header_size): Count with PT_GNU_STACK.
1329 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1330 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1332 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1334 * elflink.h (elf_link_input_bfd): Call linker error_handler
1335 for discarded definitions.
1337 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1339 * syms.c (decode_section_type): Return 'n' if section flags are
1340 SEC_HAS_CONTENTS && SEC_READONLY.
1342 2003-06-03 Nick Clifton <nickc@redhat.com>
1344 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1345 R_V850_ABS32. Add entry for R_V850_REL32.
1346 (v850_elf_reloc_map): Likewise.
1347 (v850_elf_check_relocs): Likewise.
1348 (v850_elf_perform_relocation): Likewise.
1349 (v850_elf_final_link_relocate): Likewise. Include computation
1350 to make R_V850_REl32 pc-relative.
1352 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1354 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1355 and DT_DEBUG dynamic tag even for position independent executables.
1356 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1358 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1360 * config.bfd: Move obsolete entries out of the range of the
1361 targmatch sed script.
1363 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1365 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1367 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1369 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1370 plt entries, not just 8191.
1372 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1374 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1375 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1377 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1378 Jakub Jelinek <jakub@redhat.com>
1380 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1381 instead of info->shared where appropriate.
1382 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1383 * elflink.c (_bfd_elf_create_got_section): Likewise.
1384 (_bfd_elf_link_create_dynamic_sections): Likewise.
1385 (_bfd_elf_link_assign_sym_version): Likewise.
1386 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1387 and DT_DEBUG dynamic tag even for position independent executables.
1388 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1389 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1390 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1391 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1392 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1393 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1394 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1395 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1396 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1398 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1400 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1401 signalled thread.
1402 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1404 2003-05-29 Nick Clifton <nickc@redhat.com>
1406 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1407 Tidy up formatting.
1408 * Makefile.am: Add dependency on safe-ctype.h.
1409 * Makefile.in: Regenerate.
1411 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1413 * elfxx-mips.c: Don't force symbols local unconditionally.
1415 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1417 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1418 undefined_symbol call.
1420 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1422 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1423 (mips_elf_link_hash_table): Likewise.
1425 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1427 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1428 R_MIPS_GNU_REL16_S2 support.
1429 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1430 (mips_elf64_rtype_to_howto): Use it.
1431 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1432 R_MIPS_GNU_REL16_S2 support.
1433 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1434 (mips_elf_n32_rtype_to_howto): Use it.
1436 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1438 * som.h: Define PA_2_0 before including a.out.h
1440 2003-05-07 Eric Christopher <echristo@redhat.com>
1441 Alexandre Oliva <aoliva@redhat.com>
1443 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1444 pic tests, change to warning.
1445 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1447 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1449 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1450 well as shle-...-netbsdelf. Remove duplicate entry.
1452 2003-05-21 Nick Clifton <nickc@redhat.com>
1454 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1455 for X_STORMY16_REL_12 reloc.
1457 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1458 the type of the hash table in the bfd_link_info structure.
1459 (bfd_elf_get_runpath_list): Likewise.
1461 2003-05-19 Roland McGrath <roland@redhat.com>
1463 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1464 * bfd-in.h: Declare it.
1465 * bfd-in2.h: Regenerated.
1466 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1467 * elf-bfd.h (struct elf_backend_data): New function pointer member
1468 elf_backend_bfd_from_remote_memory.
1469 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1470 Declare them.
1471 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1472 (elfNN_bed): Add that to the initializer.
1474 2003-05-15 Roland McGrath <roland@redhat.com>
1476 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1478 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1480 * elflink.h (elf_link_output_extsym): Only issue error about !=
1481 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1483 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1485 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1486 when removing the old definition for symbols with non-default
1487 visibility.
1489 2003-05-18 Jason Eckhardt <jle@rice.edu>
1491 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1493 2003-05-17 Andreas Schwab <schwab@suse.de>
1495 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1496 elf_section_data during processing of pc-relative and absolute
1497 relocations.
1498 (elf_m68k_relocate_section): Use the cached reloc section instead
1499 of computing it again. Fix handling of visibility. Don't modify
1500 addend when copying over a relocation into the output.
1502 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1504 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1505 to trim plt entries. Move undefweak non-default visibility test..
1506 (allocate_dynrelocs): ..from here.
1507 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1508 dynamic_sections_created here. Update comment. Move undefweak
1509 non-default visibility test..
1510 (allocate_dynrelocs): ..from here. Fix comment.
1511 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1512 to trim plt entries. Move undefweak non-default visibility test..
1513 (allocate_dynrelocs): ..from here. Fix comment.
1514 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1515 STV_DEFAULT rather than comparing with zero.
1516 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1517 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1519 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1521 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1522 pointers.
1523 (_bfd_set_gp_value): Likewise.
1525 2003-05-16 Michael Snyder <msnyder@redhat.com>
1526 From Bernd Schmidt <bernds@redhat.com>
1527 * archures.c (bfd_mach_h8300sx): New.
1528 * bfd-in2.h: Regenerate.
1529 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1530 (h8300sx_info_struct): New.
1531 (h8300s_info_struct): Link to it.
1532 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1533 (elf32_h8_final_write_processing): Likewise.
1534 (elf32_h8_relax_section): Likewise.
1536 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1538 * config.bfd: Accept i[3-7]86 variants.
1539 * configure.host: Likewise.
1540 * configure.in: Likewise.
1541 * configure: Regenerate.
1543 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1545 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1546 symbol.
1548 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1550 * elflink.h (elf_link_check_versioned_symbol): Also allow
1551 the base version.
1553 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1554 H.J. Lu <hongjiu.lu@intel.com>
1556 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1557 (elf_i386_relocate_section): Likewise.
1558 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1559 (ppc_elf_relocate_section): Likewise.
1560 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1561 (ppc64_elf_relocate_section): Likewise.
1563 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1565 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1567 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1569 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1570 processor capability, allow merge of HC12 and HCS12 in some cases.
1571 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1572 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1573 (bfd_m68hc12_arch): Link it.
1574 (scan_mach): New function.
1576 2003-05-13 Andrew Haley <aph@redhat.com>
1578 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1580 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1581 H.J. Lu <hongjiu.lu@intel.com>
1583 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1584 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1585 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1586 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1587 (ppc_elf_relocate_section): Likewise.
1588 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1589 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1590 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1591 relocs need no other types.
1592 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1593 dynreloc check.
1594 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1595 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1596 .got relocs.
1598 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1600 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1601 copy ELF_LINK_NON_GOT_REF from weakdef.
1602 (allocate_dynrelocs): For undef weak syms with non-default
1603 visibility, a) don't allocate plt entries, b) don't allocate
1604 .got relocs, c) discard dyn rel space
1605 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1606 don't generate dynamic relocs.
1607 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1608 for weakdefs when symbol already adjusted.
1610 2003-05-12 Nick Clifton <nickc@redhat.com>
1612 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1613 overflow detection for R_XSTORMY16_16 reloc.
1615 2003-05-12 Paul Clarke <paulc@senet.com.au>
1617 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1619 2003-05-11 Jason Eckhardt <jle@rice.edu>
1621 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1622 adjust upper bits.
1623 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1624 proper place.
1625 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1626 proper place.
1628 2003-05-11 Andreas Schwab <schwab@suse.de>
1630 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1631 complicated tests for unresolvable relocs with a simple direct
1632 scheme using "unresolved_reloc" var. Report some detail on
1633 bfd_reloc_outofrange and similar errors.
1635 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1637 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1638 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1639 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1640 * elf64-s390.c: Likewise.
1642 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1644 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1645 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1646 ELF_LINK_NON_GOT_REF from weakdef.
1647 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1648 already been adjusted before treating it specially.
1649 * el64-s390.c: Likwise.
1651 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1653 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1654 non-default visibility, a) don't make them dynamic, b) discard
1655 space for dynamic relocs.
1656 (elf_s390_relocate_section): Initialize the GOT entries and skip
1657 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1658 symbols with non-default visibility.
1659 * elf64-s390.c: Likewise.
1661 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1663 * cpu-arm.c (arm_check_note): Warning fix.
1664 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1665 to keep relocs if edited.
1666 (iq2000_elf_print_private_bfd_data): Return TRUE.
1667 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1668 ELF64_R_SYM.
1669 (elfNN_ia64_relax_ldxmov): Warning fix.
1670 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1671 * xtensa-modules.c (get_num_opcodes): Warning fix.
1673 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1675 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1677 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1679 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1680 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1681 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1682 (bfd_elf_record_link_assignment): Move from elflink.h.
1683 (_bfd_elf_merge_symbol): Likewise.
1684 (_bfd_elf_add_default_symbol): Likewise.
1685 (_bfd_elf_export_symbol): Likewise.
1686 (_bfd_elf_link_find_version_dependencies): Likewise.
1687 (_bfd_elf_link_assign_sym_version): Likewise.
1688 (_bfd_elf_link_read_relocs): Likewise.
1689 (_bfd_elf_link_size_reloc_section): Likewise.
1690 (_bfd_elf_fix_symbol_flags): Likewise.
1691 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1692 (_bfd_elf_link_sec_merge_syms): Likewise.
1693 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1694 and bed->s->sizeof_rela.
1695 (_bfd_elf_link_output_relocs): Likewise.
1696 * elf-bfd.h (struct elf_size_info): Rename file_align to
1697 log_file_align.
1698 (struct elf_info_failed): Move from elflink.h.
1699 (struct elf_assign_sym_version_info): Likewise.
1700 (struct elf_find_verdep_info): Likewise.
1701 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1702 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1703 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1704 _bfd_elf_link_assign_sym_version,
1705 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1706 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1707 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1708 _bfd_elf_link_sec_merge_syms): Declare.
1709 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1710 (_bfd_elf32_link_read_relocs): Likewise.
1711 (bfd_elf64_link_create_dynamic_sections): Likewise.
1712 (_bfd_elf64_link_read_relocs): Likewise.
1713 * elflink.h: Move lots o' stuff elsewhere.
1714 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1715 (bfd_elf64_record_link_assignment): Likewise.
1716 (bfd_elf_record_link_assignment): Declare.
1717 * bfd-in2.h: Regenerate.
1718 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1719 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1720 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1721 (assign_file_positions_for_segments): Likewise.
1722 (assign_file_positions_except_relocs): Likewise.
1723 (swap_out_syms, elfcore_write_note): Likewise.
1724 * elf-m10200.c: Adjust for changed function names.
1725 * elf-m10300.c: Likewise.
1726 * elf32-arm.h: Likewise.
1727 * elf32-h8300.c: Likewise.
1728 * elf32-hppa.c: Likewise.
1729 * elf32-ip2k.c: Likewise.
1730 * elf32-m32r.c: Likewise.
1731 * elf32-m68hc11.c: Likewise.
1732 * elf32-m68hc1x.c: Likewise.
1733 * elf32-m68k.c: Likewise.
1734 * elf32-mips.c: Likewise.
1735 * elf32-ppc.c: Likewise.
1736 * elf32-sh.c: Likewise.
1737 * elf32-v850.c: Likewise.
1738 * elf32-xtensa.c: Likewise.
1739 * elf64-alpha.c: Likewise.
1740 * elf64-hppa.c: Likewise.
1741 * elf64-mmix.c: Likewise.
1742 * elf64-ppc.c: Likewise.
1743 * elf64-sh64.c: Likewise.
1744 * elfxx-ia64.c: Likewise.
1745 * elfxx-mips.c: Likewise.
1746 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1747 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1748 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1749 * elf64-mips.c (mips_elf64_size_info): Likewise.
1750 * elf64-s390.c (s390_elf64_size_info): Likewise.
1751 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1753 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1755 * elflink.h (elf_add_default_symbol): After skipping the
1756 unversioned symbol, go to non-default one.
1758 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1760 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1761 want_plt field.
1762 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1763 for symbols with non-default visibility.
1765 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1767 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1768 case that a DSO references a hidden symbol which may be
1769 satisfied by a versioned symbol in another DSO.
1770 (elf_link_output_extsym): Check versioned definition for hidden
1771 symbol referenced by a DSO.
1773 2003-05-07 Nick Clifton <nickc@redhat.com>
1775 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1776 R_XSTORMY16_16 reloc to ignore overflows.
1778 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1780 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1781 error message for mixing different-endian files. Check for ABI
1782 compatibility of input files with the selected emulation.
1784 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1786 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1787 non-default visibility, a) don't make them dynamic, b) discard
1788 space for dynamic relocs.
1789 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1791 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1792 non-default visibility, a) don't allocate plt entries, b) don't
1793 allocate .got relocs, c) discard dyn rel space,
1794 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1795 don't generate dynamic relocs.
1796 * elf64-ppc.c (allocate_dynrelocs): As above.
1797 (ppc64_elf_relocate_section): As above.
1799 2003-05-05 Andreas Jaeger <aj@suse.de>
1801 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1802 relocation entries for weak undefined symbols with non-default
1803 visibility.
1804 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1805 skip R_386_32/R_386_PC32 for weak undefined symbols with
1806 non-default visibility.
1808 2003-05-04 H.J. Lu <hjl@gnu.org>
1810 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1811 relocation entries for weak undefined symbols with non-default
1812 visibility.
1813 (elf_i386_relocate_section): Initialize the GOT entries and
1814 skip R_386_32/R_386_PC32 for weak undefined symbols with
1815 non-default visibility.
1817 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1818 descriptors for weak undefined symbols with non-default
1819 visibility.
1820 (allocate_dynrel_entries): Don't allocate relocation entries
1821 for symbols resolved to 0.
1822 (set_got_entry): Don't install dynamic relocation for weak
1823 undefined symbols with non-default visibility.
1824 (set_pltoff_entry): Likewise.
1826 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1827 with non-default visibility.
1828 (elf_link_output_extsym): Don't make weak undefined symbols
1829 with non-default visibility dynamic.
1831 2003-05-04 H.J. Lu <hjl@gnu.org>
1833 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1835 2003-05-04 H.J. Lu <hjl@gnu.org>
1837 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1838 symbol dynamic. Check indirection when removing the old
1839 definition for symbols with non-default visibility.
1840 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1842 2003-05-02 Nick Clifton <nickc@redhat.com>
1844 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1845 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1846 unsigned overflow.
1848 2003-05-02 Andreas Jaeger <aj@suse.de>
1850 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1851 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1852 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1853 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1854 ELF_LINK_NON_GOT_REF from weakdef.
1856 2003-05-02 Charles Lepple <clepple@ghz.cc>
1857 Nick Clifton <nickc@redhat.com>
1859 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1860 * aclocal.m4: Regenerate.
1861 * configure: Regenerate.
1862 * Makefile.in: Regenerate.
1864 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1866 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1867 weakdef sym has already been adjusted before treating it specially.
1868 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1869 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1870 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1871 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1873 2003-04-28 H.J. Lu <hjl@gnu.org>
1875 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1876 the relax finalize pass.
1878 * section.c (struct sec): Add need_finalize_relax and remove
1879 flag11.
1880 (STD_SECTION): Update struct sec initializer.
1881 * bfd-in2.h: Regenerated.
1883 2003-04-28 H.J. Lu <hjl@gnu.org>
1885 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1886 to copy any information related to dynamic linking when we flip
1887 the indirection.
1889 2003-04-27 H.J. Lu <hjl@gnu.org>
1891 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1892 (ELF_LINK_DYNAMIC_WEAK): New.
1894 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1895 a symbol should be skipped. Ignore definitions in dynamic
1896 objects for symbols with non-default visibility.
1897 (elf_add_default_symbol): Adjusted.
1898 (elf_link_add_object_symbols): Check if a symbol should be
1899 skipped. Don't merge the visibility field with the one from
1900 a dynamic object.
1901 (elf_link_check_versioned_symbol): Use undef_bfd.
1902 (elf_link_output_extsym): Warn if a forced local symbol is
1903 referenced from dynamic objects. Make non-weak undefined symbol
1904 with non-default visibility a fatal error.
1906 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1908 * configure.in: Bump version on HEAD to 2.14.90.
1909 * configure: Regenerated.
1911 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1913 PR savannah/3331:
1914 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1915 when we couldn't relax something.
1917 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1919 * elflink.h (elf_merge_symbol): When we find a regular definition
1920 for an indirect symbol, flip the indirection so that the old
1921 direct symbol now points to the new definition.
1923 2003-04-24 Roland McGrath <roland@redhat.com>
1925 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1927 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1929 * elf32-ppc.c: Formatting and comment fixes.
1930 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1931 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1933 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1935 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1936 * bfd-in2.h: Rebuilt.
1937 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1938 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1939 & H8300SNMAGIC.
1940 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1941 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1942 (h8300sn_info_struct, h8300hn_info_struct): New.
1943 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1944 (elf32_h8_final_write_processing): Likewise.
1946 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1948 * elf32-sh.c (tpoff): New.
1949 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1950 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1951 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1952 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1953 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1954 (dtpoff_base): Fix wrong indentation.
1955 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1956 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1957 R_SH_TLS_TPOFF32 relocations.
1959 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1961 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1962 * cpu-sh.c: Likewise.
1963 * elf32-sh.c: Likewise.
1964 * reloc.c (bfd_reloc_code_real): Likewise.
1965 * elf32-sh64-com.c: Change comment to refer to SuperH.
1966 * elf32-sh64.c: Likewise.
1967 * elf64-sh64.c: Likewise.
1968 * bfd-in2.h (enum bfd_architecture): Regenerate.
1970 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1972 From Julien LEMOINE <speedblue@debian.org>
1973 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1974 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1976 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1978 * archures.c: Replace references to Mitsubishi M32R with references
1979 to Renesas M32R.
1980 * relocs.c: Likewise.
1981 * bfd-in2.h: Regenerate.
1983 2003-04-21 Richard Henderson <rth@redhat.com>
1985 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1986 executable when a symbol is defined both regular and dynamic.
1988 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1990 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1991 (elf32-m68hc1x.lo): Update dependencies
1992 * configure.in: Add elf32-m68hc1x.lo.
1993 * configure: Rebuild.
1994 * Makefile.in: Rebuild.
1996 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1998 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1999 (m68hc11_elf_hash_table_create): New function.
2000 (elf32_m68hc11_link_hash_table_free): New function.
2001 (stub_hash_newfunc): New function.
2002 (m68hc11_add_stub): New function.
2003 (elf32_m68hc11_add_symbol_hook): New function.
2004 (elf32_m68hc11_setup_section_lists): New function.
2005 (elf32_m68hc11_next_input_section): New function.
2006 (elf32_m68hc11_size_stubs): New function.
2007 (elf32_m68hc11_build_stubs): New function.
2008 (m68hc11_get_relocation_value): New function.
2009 (elf32_m68hc11_relocate_section): Call the above to redirect
2010 some relocations to the trampoline code.
2011 (m68hc11_elf_export_one_stub): New function.
2012 (m68hc11_elf_set_symbol): New function.
2013 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2014 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2015 is not yet initialized.
2017 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2018 (elf32_m68hc11_stub_hash_entry): New struct.
2019 (m68hc11_page_info): Add trampoline handler address.
2020 (m68hc11_elf_link_hash_table): Add stubs generation members.
2021 (elf32_m68hc11_add_symbol_hook): Declare.
2022 (elf32_m68hc11_setup_section_lists): Declare.
2023 (elf32_m68hc11_size_stubs): Declare.
2024 (elf32_m68hc11_build_stubs): Declare.
2026 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2027 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2028 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2029 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2030 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2031 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2032 (bfd_elf32_bfd_link_hash_table_create): Define.
2033 (elf_backend_add_symbol_hook): Define.
2034 (m68hc11_elf_bfd_link_hash_table_create): New function.
2035 (m68hc11_elf_build_one_stub): New function.
2036 (m68hc11_elf_size_one_stub): New function.
2037 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2038 (bfd_elf32_bfd_link_hash_table_create): Define.
2040 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2041 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2042 (m68hc12_phys_addr): Ditto.
2043 (m68hc12_phys_page): Ditto.
2044 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2045 (elf32_m68hc11_gc_mark_hook): Likewise.
2046 (elf32_m68hc11_gc_sweep_hook): Likewise.
2047 (elf32_m68hc11_check_relocs): Likewise.
2048 (elf32_m68hc11_relocate_section): Likewise.
2049 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2050 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2051 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2052 (m68hc12_elf_build_one_stub): New function.
2053 (m68hc12_elf_size_one_stub): New function.
2054 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2055 (elf_backend_add_symbol_hook): Define.
2056 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2058 2003-04-18 Nick Clifton <nickc@redhat.com>
2060 * format.c (bfd_check_format_matches): Only check associated
2061 vector if the matching_vector has been created.
2063 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2065 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2066 2003-04-09's change.
2068 2003-04-15 Brian Ford <ford@vss.fsi.com>
2070 * peicode.h (coff_swap_scnhdr_in): If a section holds
2071 uninitialized data and is from an object file or from an
2072 executable image that has not initialized the s_size field, or if
2073 the physical size is padded, use the virtual size (stored in
2074 s_paddr) instead.
2076 2003-04-15 H.J. Lu <hjl@gnu.org>
2078 * elflink.h (elf_link_add_object_symbols): Properly report
2079 filename for alignment reduction.
2081 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2083 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2084 * reloc.c: Likewise.
2085 * coff-h8300.c: Likewise.
2086 * coff-h8500.c: Likewise.
2087 * coff-sh.c: Likewise.
2088 * cpu-h8300.c: Likewise.
2089 * cpu-sh.c: Likewise.
2090 * elf32-h8300.c: Likewise.
2091 * elf32-sh.c: Likewise.
2092 * elf32-sh64-com.c: Likewise.
2093 * elf32-sh64.c: Likewise.
2094 * elf64-sh64.c: Likewise.
2095 * bfd-in2.h: Regenerate.
2097 2003-04-14 H.J. Lu <hjl@gnu.org>
2099 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2100 alignment for common symbols. Warn reducing alignment for
2101 common symbols. Report old filename when symbol size changes.
2103 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2105 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2106 occurrences of the same test changed in the previous patch.
2107 Optimize.
2109 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2111 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2112 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2113 GOT_DISP/addend only if the symbol got a global GOT entry.
2115 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2117 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2118 GOT_PAGE/GOT_OFST referencing overridable symbol to
2119 GOT_DISP/addend.
2120 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2121 global symbol as GOT_DISP.
2123 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2125 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2126 next relocation on an undefined symbol.
2128 2003-04-09 Richard Henderson <rth@redhat.com>
2130 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2131 Ignore relocations against r_symndx == 0.
2133 2003-04-09 H.J. Lu <hjl@gnu.org>
2135 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2136 FALSE for undefined symbols.
2137 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2139 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2141 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2142 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2143 addr_size.
2145 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2147 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2148 pointer size from ABI, not arch_bits_per_address.
2150 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2152 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2153 constants for n32 ABI.
2155 2003-04-06 Andrew Cagney <cagney@redhat.com>
2157 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2158 free that leads to GDB vs BFD memory corruption.
2160 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2162 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2163 symbols that mark the end of the section.
2164 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2165 converting to a relative branch so that the offset is computed after
2166 the relaxation; also relocate a jsr into a bsr if possible but don't
2167 relax them if they are to a far symbol as we need to call the
2168 trampoline code.
2169 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2171 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2173 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2174 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2175 * bfd-in2.h: Regenerate
2176 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2177 * cpu-tic4x.c: Ditto
2179 2003-04-03 Nick Clifton <nickc@redhat.com>
2181 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2182 differently for object files and executables.
2183 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2184 for object files or for executables who have not already
2185 initialised the field.
2186 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2187 the PE format bfd is an executable.
2189 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2191 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2192 here as it's too early to reliably determine locality.
2193 (ppc_elf_gc_sweep_hook): Likewise.
2194 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2196 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2198 * xtensa-modules.c: Remove comment indicating that this is a
2199 generated file.
2201 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2203 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2205 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2207 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2208 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2209 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2210 xtensa-modules.lo.
2211 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2212 xtensa-modules.c.
2213 (cpu-xtensa.lo): New target.
2214 (elf32-xtensa.lo): Likewise.
2215 (xtensa-isa.lo): Likewise.
2216 (xtensa-modules.lo): Likewise.
2217 * Makefile.in: Regenerate.
2218 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2219 (bfd_archures_list): Add bfd_xtensa_arch.
2220 * config.bfd: Handle xtensa-*-*.
2221 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2222 * configure: Regenerate.
2223 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2224 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2225 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2226 (bfd_elf32_xtensa_le_vec): Likewise.
2227 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2228 * cpu-xtensa.c: New file.
2229 * elf32-xtensa.c: Likewise.
2230 * xtensa-isa.c: Likewise.
2231 * xtensa-modules.c: Likewise.
2232 * libbfd.h: Regenerate.
2233 * bfd-in2.h: Likewise.
2235 2003-04-01 Nick Clifton <nickc@redhat.com>
2237 * archures.c (bfd_mach_arm_unknown): Define.
2238 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2239 bfd_arm_get_mach_from_notes): Prototype.
2240 * bfd-in2.h: Regenerate.
2241 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2242 bfd_arm_merge_machines.
2243 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2244 * coffcode.h (coff_set_arch_mach_hook): Call
2245 bfd_arm_get_mach_from_notes.
2246 * coffgen.c (coff_real_object_p): Revert previous delta.
2247 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2248 .note section.
2249 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2250 binaries compiled for different architectures..
2251 (bfd_arm_update_notes): New function: Update an ARM note section.
2252 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2253 number from an ARM note section.
2254 * elf32-arm.h (elf32_arm_object_p): Use
2255 bfd_arm_get_mach_from_notes.
2256 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2257 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2259 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2261 * dwarf2.c (read_attribute_value): Correct typo in comment.
2263 2003-04-01 Nick Clifton <nickc@redhat.com>
2265 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2266 instead of concat().
2267 (decode_line_info): Only free filename if it is not NULL.
2268 (add_line_info): Make a copy of the filename when storing it into
2269 the info structure.
2271 2003-03-31 Andreas Schwab <schwab@suse.de>
2272 Daniel Jacobowitz <drow@mvista.com>
2274 * simple.c (bfd_simple_get_relocated_section_contents): Add
2275 parameter symbol_table. Optionally use it instead of the symbol
2276 table from the bfd. Save and restore output offsets and output
2277 sections around bfd_get_relocated_section_contents. Fix a memory
2278 leak.
2279 (simple_save_output_info, simple_restore_output_info): New
2280 functions.
2281 * bfd-in2.h: Regenerate.
2282 * dwarf2.c (read_abbrevs): Use
2283 bfd_simple_get_relocated_section_contents instead of
2284 bfd_get_section_contents.
2285 (decode_line_info): Likewise.
2286 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2287 find_rela_addend.
2288 (find_rela_addend): Remove.
2289 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2290 debugging sections.
2291 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2292 not bfd_zalloc.
2294 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2296 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2297 bfd_alloc.
2298 * dwarf2.c (concat_filename): Always allocate space for the
2299 returned filename.
2300 (decode_line_info): Free the allocated filename returned by
2301 concat_filename.
2302 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2303 * elf.c (copy_private_bfd_data): Likewise.
2304 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2305 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2306 * format.c (bfd_check_format_matches): Likewise.
2307 * linker.c (bfd_generic_final_link): Likewise.
2308 * opncls.c (find_separate_debug_info): Likewise.
2309 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2311 2003-03-28 H.J. Lu <hjl@gnu.org>
2313 * elflink.h (elf_link_add_object_symbols): Correctly combine
2314 visibilities.
2316 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2318 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2319 to -1 before recomputing got offsets.
2321 2003-03-26 Andreas Schwab <schwab@suse.de>
2323 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2324 (elf_m68k_relocate_section): Use it to correctly handle symbols
2325 forced to be local.
2326 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2327 entries for symbols that are forced to be local.
2329 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2331 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2332 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2333 * elfn32-mips.c, elf64-mips.c: Use it.
2335 2003-03-25 Stan Cox <scox@redhat.com>
2336 Nick Clifton <nickc@redhat.com>
2338 Contribute support for Intel's iWMMXt chip - an ARM variant:
2340 * archures.c: Add bfd_mach_arm_iWMMXt.
2341 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2342 * bfd-in2.h: Regenerate.
2343 * libbfd.h: Regenerate.
2344 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2345 object files to be linked with XScale ones.
2346 (coff_arm_final_link_postscript): Update note section.
2347 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2348 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2349 after identifying a coff binary.
2350 * cpu-arm.c (processors): Add iWMMXt.
2351 (arch_inf): Likewise.
2352 * elf32-arm.h (arm_object_p): Handle note section.
2353 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2354 be linked with XScale ones.
2355 (elf32_arm_section_flags): New function: Set flags on note section.
2356 (elf32_arm_final_write_processing): Handle note section.
2358 2003-03-21 DJ Delorie <dj@redhat.com>
2360 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2361 _bfd_elf_rela_local_sym.
2363 2003-03-20 H.J. Lu <hjl@gnu.org>
2365 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2366 non-ELF outputs.
2368 2003-03-20 Nick Clifton <nickc@redhat.com>
2370 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2371 $idata5 in case bfd_coff_final_link is not called.
2373 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2375 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2376 field.
2377 (canon_reloc_count): Define.
2378 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2379 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2380 reloc_count.
2381 (sparc64_elf_canonicalize_reloc): New routine.
2382 (bfd_elf64_canonicalize_reloc): Define.
2384 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2386 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2387 againt mergeable sections. Take r_addend into account when caching
2388 trampolines.
2390 2003-03-18 Richard Henderson <rth@redhat.com>
2392 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2393 local symbols that have no dyninfo.
2395 2003-03-14 Gene Smith <gene.smith@siemens.com>
2397 * ieee.c (ieee_write_expression): Handle the case where symbol is
2398 NULL.
2399 General formatting improvements.
2401 2003-03-13 Nick Clifton <nickc@redhat.com>
2403 * configure.in (LINGUAS): Add zh_CN.
2404 * configure: Regenerate.
2405 * po/zh_CN.po: New file.
2407 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2409 * aout-cris.c (BYTES_IN_WORD): Don't define.
2410 aout-encap.c: Likewise.
2411 aout-ns32k.c: Likewise.
2412 aout-tic30.c: Likewise.
2413 hp300bsd.c: Likewise.
2414 i386aout.c: Likewise.
2415 i386dynix.c: Likewise.
2416 i386linux.c: Likewise.
2417 i386lynx.c: Likewise.
2418 i386mach3.c: Likewise.
2419 m68k4knetbsd.c: Likewise.
2420 m68klinux.c: Likewise.
2421 m68klynx.c: Likewise.
2422 m68knetbsd.c: Likewise.
2423 m88kmach3.c: Likewise.
2424 mipsbsd.c: Likewise.
2425 newsos3.c: Likewise.
2426 sparclinux.c: Likewise.
2427 sparclynx.c: Likewise.
2428 sparcnetbsd.c: Likewise.
2429 vaxbsd.c: Likewise. Fix comment formatting.
2431 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2433 * Reverted 2003-03-02's patch.
2435 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2436 overridable.
2437 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2438 mips_elf64_get_dynamic_reloc_upper_bound,
2439 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2440 (bfd_elf64_get_canonicalize_reloc,
2441 bfd_elf64_get_dynamic_reloc_upper_bound,
2442 bfd_elf64_canonicalize_dynamic_reloc): Define.
2443 (mips_elf64_slurp_reloc_table): Support dynamic.
2444 (mips_elf64_slurp_one_reloc_table): Adjust.
2446 2003-03-12 Nick Clifton <nickc@redhat.com>
2448 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2449 'index' to 'offset' in test for zero value.
2451 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2453 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2454 dynamic relocations pointing to local or section symbols, use the
2455 NULL symbol instead. Document the choice to not emit an
2456 additional R_MIPS_64 relocation.
2458 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2460 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2461 zero index dynamic tls relocs generated for the GOT. Tidy code.
2462 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2463 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2465 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2467 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2468 a tls_get_addr call.
2470 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2471 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2472 ELF_LINK_NON_GOT_REF from weakdef.
2473 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2474 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2475 ELF_LINK_NON_GOT_REF from weakdef.
2476 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2477 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2478 ELF_LINK_NON_GOT_REF from weakdef.
2480 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2481 Andrew Haley <aph@redhat.com>
2483 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2484 output is relocateable.
2486 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2488 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2489 R_COMMENT.
2491 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2493 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2494 error messages.
2495 (ELIMINATE_COPY_RELOCS): Define to zero.
2496 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2497 TLSLD relocs. Report reloc types on a number of errors. Optimize
2498 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2499 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2500 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2501 calculating TLSLD relocs. Report reloc types on a number of errors.
2502 Don't capitalize error messages.
2504 2003-03-03 H.J. Lu <hjl@gnu.org>
2506 * elfxx-ia64.c (USE_BRL): Removed.
2507 (oor_ip): Removed.
2509 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2511 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2512 relocation (no special function), and make it non-partial_inplace.
2513 (sh_elf_relax_section): When creating a bsr, use a consistent value
2514 no matter if the symbol is extern or not; set addend to -4.
2515 Don't swap load / non-load instructions for SH4.
2516 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2517 rather than if the symbol is external to determine if adjusting the
2518 offset makes sense. Adjust the addend too if appropriate.
2519 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2520 relocation.
2522 2003-03-03 Nick Clifton <nickc@redhat.com>
2524 * po/da.po: Installed latest translation.
2526 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2528 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2529 R_MIPS_PC16 to rightshift 2.
2530 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2531 (bfd_elf32_bfd_reloc_type_lookup): Support
2532 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2533 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2534 R_MIPS_PC16 to rightshift 2.
2535 (mips_elf64_howto_table_rela): Likewise.
2536 (mips_reloc_map): Map to rightshifted BFD reloc.
2537 * elfn32-mips.c: The same as in elf64-mips.c.
2538 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2539 (mips_elf_calculate_relocation): Handle rightshifted addends for
2540 R_MIPS_PC16.
2541 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2542 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2543 * libbfd.h: Regenerate.
2544 * bfd-in2.h: Regenerate.
2546 2003-02-28 Richard Henderson <rth@redhat.com>
2548 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2549 for ltoff22x relaxation.
2551 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2553 * bfd-in.h (_bfd): Don't define.
2554 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2555 * syms.c: Likewise.
2556 * bfd-in2.h: Regenerate.
2558 2003-02-27 Richard Henderson <rth@redhat.com>
2560 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2561 (elfNN_ia64_check_relocs): Set it.
2562 (allocate_global_data_got): Check it.
2563 (allocate_local_got): Likewise.
2564 (allocate_dynrel_entries): Likewise.
2565 (elfNN_ia64_relax_ldxmov): New.
2566 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2567 (elfNN_ia64_choose_gp): Split out from ...
2568 (elfNN_ia64_final_link): ... here.
2570 2003-02-27 Andrew Cagney <cagney@redhat.com>
2572 * bfd.c (struct bfd): Rename "struct _bfd".
2573 * bfd-in.h: Update copyright.
2574 (struct bfd): Rename "struct _bfd".
2575 (_bfd): Define for backward compatibility.
2576 * bfd-in2.h: Regenerate.
2578 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2580 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2581 and rel_hdr2 when initially counting input relocs rather than after
2582 creating output reloc sections.
2583 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2584 sizes.
2586 * Makefile.am: Run "make dep-am".
2587 * Makefile.in: Regenerate.
2589 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2591 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2592 (elfcore_grog_nto_note): New function.
2593 (elfcore_grog_nto_gregs): New function.
2594 (elfcore_grog_nto_status): New function.
2596 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2598 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2599 section flags before concluding that we've already been called.
2600 Don't use register keyword.
2601 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2602 (_bfd_elf_create_linker_section): Formatting.
2604 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2606 * coff-h8300.c: Fix typo: intial -> initial.
2607 * coff-ppc.c: Likewise.
2609 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2611 * elf32-ppc.c: Formatting.
2612 (allocate_dynrelocs): LD and GD relocs against the same sym need
2613 separate GOT entries.
2614 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2615 entries per symbol.
2617 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2619 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2620 removal. Localize vars. Remove unnecessary dynobj test.
2621 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2622 of INFO.
2623 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2624 and optimize.
2625 (elf_i386_relocate_section): Likewise.
2626 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2627 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2628 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2629 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2630 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2631 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2632 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2633 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2634 Formatting.
2636 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2637 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2638 test.
2639 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2640 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2641 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2642 and optimize. Use ELIMINATE_COPY_RELOCS.
2643 (ppc64_elf_relocate_section): Likewise.
2645 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2646 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2647 (ELIMINATE_COPY_RELOCS): Define.
2648 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2649 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2650 (MUST_BE_DYN_RELOC): Define.
2651 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2652 and optimize. Trim dyn_relocs.
2653 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2654 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2655 track of pc_rel dyn relocs.
2656 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2657 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2658 allocate_dynrelocs. Don't recalculate "sec".
2660 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2662 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2663 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2664 on invalid LD relocs.
2665 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2666 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2667 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2669 * elf32-ppc.h: New file.
2670 * elf32-ppc.c: Include elf32-ppc.h.
2671 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2672 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2673 Add "tls_mask" field.
2674 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2675 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2676 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2677 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2678 Make use of htab shortcuts throughout file.
2679 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2680 (ppc_elf_link_hash_table_create): Init new fields.
2681 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2682 (ppc_elf_howto_raw): Add tls relocs.
2683 (ppc_elf_reloc_type_lookup): Handle them.
2684 (ppc_elf_unhandled_reloc): New function.
2685 (ppc_elf_create_got): Stash got section pointer in hash table,
2686 return status. Make .rela.got too.
2687 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2688 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2689 NON_GOT_REF set. Don't allocate space in .plt here..
2690 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2691 not allocating plt entries unnecessarily. Allocate got entries here.
2692 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2693 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2694 "info" during allocate_dynrelocs hash traversal. Use htab section
2695 shortcuts rather than searching for named sections. Get rid of
2696 "plt" and "strip" booleans.
2697 (update_local_sym_info, bad_shared_reloc): New functions.
2698 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2699 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2700 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2701 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2702 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2703 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2704 relocs that might use a plt entry. Set NON_GOT_REF too.
2705 Enumerate all do-nothing relocs.
2706 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2707 tls relocs and all plt relocs.
2708 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2709 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2710 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2711 shortcuts.
2712 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2713 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2714 entries and got relocs here. Warn on non-zero got reloc addend.
2715 Split out branch taken/not taken reloc code into a separate switch
2716 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2717 Split out HA reloc adjustments to separate switch statement. Don't
2718 warn on reloc overflow if we've already warned about undefined.
2719 Don't rebuild sym name when reporting errors. Report all possible
2720 errors from _bfd_final_link_relocate.
2721 (bfd_elf32_bfd_final_link): Don't define.
2723 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2725 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2726 rebuild sym name when reporting errors.
2728 2003-02-17 Nick Clifton <nickc@redhat.com>
2730 * elflink.h (elf_link_output_extsym): Only check
2731 allow_shlib_undefined for shared libraries.
2732 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2733 of allow_shlib_undefined.
2734 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2735 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2736 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2737 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2738 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2739 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2740 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2741 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2742 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2743 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2744 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2745 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2746 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2747 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2748 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2749 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2751 2003-02-17 Nick Clifton <nickc@redhat.com>
2753 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2754 address field to use in the comparison.
2755 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2757 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2759 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2760 backends when checking if the generic ELF target should be used.
2762 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2763 outside of functions, treat values as absolute addresses.
2765 * bfd.c: Change embedded documentation to use consistent indentation
2766 and to split up long lines. Change informal style of description
2767 for functions lacking real documentation.
2768 * coffcode.h: Break up long lines in embedded documentation.
2769 * format.c: Likewise.
2770 * targets.c: Likewise.
2771 * libcoff.h: Regenerate.
2772 * bfd-in2.h: Regenerate.
2774 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2776 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2777 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2778 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2779 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2780 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2781 (group_sections): Don't share a stub section if stubs are for a large
2782 section. Adjust comment.
2783 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2784 !stubs_always_before_branch.
2785 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2786 treat undefined and undefweak specially when processing dyn relocs.
2788 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2790 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2792 2003-02-13 Nick Clifton <nickc@redhat.com>
2794 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2795 in computation of offset to insert into BL instruction.
2797 2003-02-11 Uwe Stieber <uwe@wwws.de>
2799 * config.bfd: Add support for kaOS as cross build target system.
2801 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2803 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2804 .__tls_get_addr too.
2805 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2807 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2809 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2810 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2811 (sh_elf_link_hash_newfunc): Remove the initialization of
2812 tls_tpoff32 field.
2813 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2814 for which tls_tpoff32 flag is set.
2815 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2816 of the symbol includes the entry matched with the input_section
2817 and having tls_tpoff32 flag on. When linking statically, set
2818 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2819 is defined in this executable.
2820 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2822 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2824 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2825 even if there is just non-empty .rela.plt.
2827 2003-02-10 Nick Clifton <nickc@redhat.com>
2829 * archures.c (bfd_mach_arm_ep9312): Define.
2830 * bfd-in2.h: Regenerate.
2831 * cpu-arm.c (processors[]): Add ep9312.
2832 (bfd_arm_arch): Add ep9312.
2833 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2834 messages and add test for Maverick floating point support.
2835 (elf32_arm_print_private_bfd_data): Handle
2836 EF_ARM_MAVERICK_FLOAT flag.
2837 (elf32_arm_object_p): New function.
2838 (elf_backend_object_p): Define.
2840 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2842 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2843 variables, structure fields or function params to tls_mask or
2844 similar to better reflect usage.
2845 (struct got_entry): Comment.
2846 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2847 (get_tls_mask): Rename from get_tls_type.
2849 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2851 * elf64-ppc.c (TLS_GD_LD): Don't define..
2852 (TLS_GD): ..define this instead and update all uses.
2853 (TLS_TPRELGD): Define.
2854 (ppc64_elf_link_hash_table_create): Tweak initialization of
2855 init_refcount and init_offset.
2856 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2857 Mark second slot of GD or LD toc entries.
2858 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2859 from other tls types.
2860 (ppc64_elf_tls_setup): New function, split out from..
2861 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2862 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2863 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2864 return value to properly decide whether toc GD and LD entries can
2865 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2866 to determine GD or LD rather than looking at TLS_LD flag. Don't
2867 attempt to adjust got entry tls_type here..
2868 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2869 look for possible merges.
2870 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2871 optimization.
2872 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2873 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2874 Make use of return value from get_tls_type to properly detect GD and
2875 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2876 handle tls_get_addr removal when looking at REL24 relocs, do it when
2877 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2878 GD or LD.
2879 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2881 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2883 * elf32-hppa.c (group_sections): Don't share a stub section if
2884 stubs are for a large section.
2886 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2887 stubs if !stubs_always_before_branch.
2889 2003-02-07 Nick Clifton <nickc@redhat.com>
2891 * elf.c (swap_out_syms): Generate an error message if an
2892 equivalent output section cannot be found for a symbol.
2894 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2896 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2897 local_got_entries is NULL.
2899 2003-02-06 Andreas Schwab <schwab@suse.de>
2901 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2902 (read_value): Add parameter is_signed, use signed extraction if
2903 the value is signed.
2904 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2905 encoding to read_value.
2907 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2909 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2910 plt info when called to transfer weak sym info.
2912 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2914 * reloc.c: Add PPC and PPC64 TLS relocs.
2915 * libbfd.h: Regenerate.
2916 * bfd-in2.h: Regenerate.
2917 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2918 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2919 against a 32 bit field.
2920 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2921 (_ppc64_elf_section_data): Add t_symndx and comments.
2922 (ppc64_elf_section_data): Use elf_section_data macro.
2923 (ppc64_elf_new_section_hook): American spelling.
2924 (struct got_entry, struct plt_entry): New.
2925 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2926 (struct ppc_stub_hash_entry): Add "addend" field.
2927 (struct ppc_link_hash_entry): Add "tls_type".
2928 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2929 TLS_EXPLICIT): Define.
2930 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2931 (link_hash_newfunc): Init new fields.
2932 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2933 init_offset to NULL.
2934 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2935 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2936 there.
2937 (update_local_sym_info, update_plt_info): New functions.
2938 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2939 handling to use got.glist rather than got.refcount. Likewise for PLT.
2940 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2941 (func_desc_adjust): Adjust for new PLT list.
2942 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2943 (get_sym_h, get_tls_type): New functions.
2944 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2945 (ppc64_elf_tls_optimize): New function.
2946 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2947 TLS relocs.
2948 (ppc64_elf_size_dynamic_sections): Likewise.
2949 (ppc_type_of_stub): Adjust for new PLT list.
2950 (ppc_build_one_stub): Likewise.
2951 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2952 calls specially.
2953 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2954 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2955 init GOT entries that have a reloc. Generate GOT relocs here..
2956 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2957 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2959 2003-02-04 Andreas Schwab <schwab@suse.de>
2961 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2962 (elf_m68k_link_hash_traverse): Remove.
2963 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2964 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2965 reduce casting.
2966 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2967 casting.
2968 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2969 instead of elf_m68k_link_hash_traverse.
2970 (elf_m68k_discard_copies): Change first parameter to pointer to
2971 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2972 elf_m68k_link_hash_entry is needed.
2974 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2976 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2977 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2978 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2979 "plt" field.
2980 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2981 Add "init_offset" field.
2982 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2983 (elf_local_got_ents): Declare.
2984 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2985 and "plt".
2986 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2987 (_bfd_elf_link_hash_table_init): Set "init_offset".
2988 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2989 from init_offset.
2990 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2992 * elf.c (bfd_elf_local_sym_name): Split out from..
2993 (group_signature): ..here.
2994 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2996 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2998 * elf-bfd.h (enum elf_link_info_type): Remove.
2999 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3000 to struct sec. Remove linkonce_p field.
3001 (elf_linkonce_p): Delete.
3002 (elf_discarded_section): Update for sec_info_type change.
3003 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3004 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3005 (ELF_INFO_TYPE_NONE): Define.
3006 (ELF_INFO_TYPE_STABS): Define.
3007 (ELF_INFO_TYPE_MERGE): Define.
3008 (ELF_INFO_TYPE_EH_FRAME): Define.
3009 (ELF_INFO_TYPE_JUST_SYMS): Define.
3010 (STD_SECTION): Update struct sec initializer.
3011 * ecoff.c (bfd_debug_section): Likewise.
3012 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3013 * elflink.h: Likewise.
3014 * elf-eh-frame.c: Likewise.
3015 * elf64-alpha.c: Likewise.
3016 * elfxx-ia64.c: Likewise.
3017 * elfxx-mips.c: Likewise.
3018 * bfd-in2.h: Regenerate.
3020 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3021 referring to used_by_bfd.
3022 * elf64-sparc.c (sec_do_relax): Likewise.
3023 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3024 * elfxx-mips.c (mips_elf_section_data): Likewise.
3025 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3026 (ieee_get_section_contents): Likewise.
3027 (ieee_new_section_hook): Formatting.
3028 (ieee_canonicalize_reloc): Remove commented out code.
3029 * mmo.c (mmo_section_data): Define. Use throughout file.
3030 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3032 2003-01-31 Graydon Hoare <graydon@redhat.com>
3034 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3035 * Makefile.in: Regenerate.
3036 * opncls.c (calc_crc32, get_debug_link_info,
3037 seperate_debug_file_exists, find_seperate_debug_file): New
3038 internal functions.
3039 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3040 contained inside a .gnu_debuglink section.
3041 * bfd-in2.h: Regenerate.
3043 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3045 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3046 entry->abfd when it's NULL.
3048 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3050 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3051 _bfd_elf_section_offset returning -2 the same way as -1.
3053 * elfxx-mips.c (mips_elf_multi_got): New function.
3054 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3055 addend into union along with address and link hash entry.
3056 (struct mips_got_info): Added bfd2got and next.
3057 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3058 (mips_elf_got_section, mips_elf_create_got_section): Use
3059 SEC_EXCLUDE bit to tell whether we really need the got
3060 section. Take boolean arguments to disregard an excluded
3061 section, or to create it as excluded. Adjust all callers.
3062 Use mips_elf_got_section all over.
3063 (mips_elf_local_got_index, mips_elf_got_page,
3064 mips_elf_got16_entry): Take input bfd as argument, and pass it
3065 on to mips_elf_create_local_got_entry.
3066 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3067 Take input bfd as argument, and manage entries in the
3068 appropriate GOT.
3069 (mips_elf_got_offset_from_index): Take input bfd as argument,
3070 and use it to adjust the GP offset of the bfd.
3071 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3072 unreferenced GOT entries of global symbols to the end.
3073 (mips_elf_record_global_got_symbol): Take input bfd as
3074 argument. Add entries to the master GOT hash table.
3075 (struct mips_elf_bfd2got_hash): New.
3076 (struct mips_elf_got_per_bfd_arg): New.
3077 (struct mips_elf_set_global_got_offset_arg): New.
3078 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3079 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3080 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3081 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3082 mips_elf_resolve_final_got_entry,
3083 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3084 mips_elf_got_for_ibfd): New functions.
3085 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3086 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3087 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3088 (mips_elf_got_entry_hash): Take new fields into account. Use
3089 mips_elf_hash_bfd_vma.
3090 (mips_elf_got_entry_eq): Take new fields into account.
3091 (mips_elf_create_got_section): Initialize new fields.
3092 (mips_elf_calculate_relocation): Pass input_bfd to functions
3093 that now take it. Adjust gp for the input_bfd.
3094 (mips_elf_allocate_dynamic_relocation,
3095 mips_elf_create_dynamic_relocation,
3096 _bfd_mips_elf_create_dynamic_sections): Use...
3097 (mips_elf_rel_dyn_section): New function. Borrow code from...
3098 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3099 now take it. Create the got section if needed, even if
3100 excluded, before recording a global got symbol. Move some
3101 code to...
3102 (mips_elf_record_local_got_symbol): New fn.
3103 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3104 Compute multi-got global entries offsets. Move GOT code to...
3105 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3106 if the GOT is too big.
3107 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3108 undefweak symbol to zero. Generate dynamic relocations for
3109 non-primary GOT entries for global symbols.
3110 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3111 case. Generate dynamic relocations for local got entries.
3112 Sort dynamic relocations on N64 too, using...
3113 (sort_dynamic_relocs_64): New fns.
3114 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3115 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3117 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3119 * bfd.c (struct _bfd): Added id field.
3120 * opncls.c (_bfd_id_counter): New static variable.
3121 (_bfd_new_bfd): Use it.
3122 * bfd-in2.h: Rebuilt.
3124 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3126 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3128 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3130 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3131 (elf32_sparc_rev32_howto): New variable.
3132 (sparc_reloc_map): Add TLS relocs.
3133 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3134 Handle REV32.
3135 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3136 New functions.
3137 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3138 struct elf32_sparc_link_hash_table):
3139 New structures.
3140 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3141 elf32_sparc_hash_table): Define.
3142 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3143 create_got_section, elf32_sparc_create_dynamic_sections,
3144 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3145 functions.
3146 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3147 reference counting.
3148 (elf32_sparc_gc_sweep_hook): Likewise.
3149 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3150 (elf32_sparc_size_dynamic_sections): Likewise.
3151 (elf32_sparc_relocate_section): Likewise.
3152 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3153 New functions.
3154 (elf32_sparc_object_p): Allocate backend private object data.
3155 (bfd_elf32_bfd_link_hash_table_create,
3156 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3157 elf_backend_can_refcount): Define.
3158 (elf_backend_create_dynamic_sections): Define to
3159 elf32_sparc_create_dynamic_sections.
3160 * reloc.c: Add SPARC TLS relocs.
3161 * bfd-in2.h, libbfd.h: Rebuilt.
3162 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3163 (sparc_reloc_map): Likewise.
3165 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3167 * bfd-in2.h: Regenerate.
3168 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3169 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3170 (elf_howto_table): Add TLS relocs.
3171 (elf_s390_reloc_type_lookup): Likewise.
3172 (elf_s390_link_hash_entry): Add tls_type.
3173 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3174 New macros.
3175 (elf_s390_link_hash_table): Add tls_ldm_got.
3176 (link_hash_newfunc): Initialize tls_type.
3177 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3178 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3179 (elf_s390_check_relocs): Support TLS relocs.
3180 (elf_s390_gc_sweep_hook): Likewise.
3181 (allocate_dynrelocs): Likewise.
3182 (elf_s390_size_dynamic_sections): Likewise.
3183 (elf_s390_relocate_section): Likewise.
3184 (elf_s390_finish_dynamic_symbol): Likewise.
3185 (bfd_elf32_mkobject): Define for TLS.
3186 * elf64-s390.c: Same changes as for elf32-s390.c.
3187 * libbfd.h: Regenerate.
3188 * reloc.c: Add s390 TLS relocations.
3190 2003-01-24 Charles Lepple <clepple@ghz.cc>
3192 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3194 2003-01-23 Nick Clifton <nickc@redhat.com>
3196 * Add sh2e support:
3197 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3198 * archures.c (bfd_mach_sh2e): Added.
3199 * bfd-in2.h: Rebuilt.
3200 * cpu-sh.c (arch_info_struct): Added SH2e.
3201 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3203 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3205 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3206 dynindx to an int. Rearrange for better packing.
3207 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3208 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3209 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3210 (struct _sh64_elf_section_data): New struct.
3211 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3212 * elf32-sh64-com.c: Include elf32-sh64.h.
3213 * elf32-sh64.c: Likewise.
3214 (sh64_elf_new_section_hook): New function.
3215 (bfd_elf32_new_section_hook): Define.
3216 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3217 (sh64_bfd_elf_copy_private_section_data): Likewise.
3218 (sh64_elf_final_write_processing): Likewise.
3219 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3220 (elf32_sparc_new_section_hook): New function.
3221 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3222 (sec_do_relax): Define.
3223 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3224 (elf32_sparc_relocate_section): Likewise.
3225 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3226 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3227 (mmix_elf_section_data): Define. Use throughout file.
3228 (mmix_elf_new_section_hook): New function.
3229 (bfd_elf64_new_section_hook): Define.
3230 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3231 (ppc64_elf_section_data): Define. Use throughout.
3232 (ppc64_elf_new_section_hook): New function.
3233 (bfd_elf64_new_section_hook): Define.
3234 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3235 (sparc64_elf_new_section_hook): New function.
3236 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3237 (sec_do_relax): Define.
3238 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3239 (sparc64_elf_relocate_section): Likewise.
3240 (bfd_elf64_new_section_hook): Define.
3241 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3242 * elfxx-mips.c (struct _mips_elf_section_data): New.
3243 (mips_elf_section_data): Define. Use throughout.
3244 (_bfd_mips_elf_new_section_hook): New function.
3245 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3246 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3247 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3248 * Makefile.am: Run "make dep-am".
3249 * Makefile.in: Regenerate.
3251 2003-01-21 Richard Henderson <rth@redhat.com>
3253 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3254 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3255 (elf64_alpha_adjust_dynamic_symbol): Set them.
3256 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3257 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3258 symbol index when relaxing LDM to TPREL.
3259 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3260 relocs, even if the target isn't locally defined.
3261 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3262 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3263 relocs vs symndx 0 to the tp base.
3265 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3267 * config.bfd: Handle i[3456]86-*-aros*.
3269 2003-01-21 Andreas Schwab <schwab@suse.de>
3271 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3272 (struct ppc_elf_link_hash_entry): Define.
3273 (ppc_elf_hash_entry): New function.
3274 (struct ppc_elf_link_hash_table): Define.
3275 (ppc_elf_hash_table): New function.
3276 (ppc_elf_link_hash_newfunc): New function.
3277 (ppc_elf_link_hash_table_create): New function.
3278 (ppc_elf_copy_indirect_symbol): New function.
3279 (allocate_dynrelocs): New function.
3280 (readonly_dynrelocs): New function.
3281 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3282 relocs and determine DT_TEXTREL.
3283 (ppc_elf_check_relocs): Don't do that here, just count the
3284 dynamic relocs.
3285 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3286 removed section.
3287 (bfd_elf32_bfd_link_hash_table_create): Define.
3288 (elf_backend_copy_indirect_symbol): Define.
3290 2003-01-21 Richard Henderson <rth@redhat.com>
3292 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3293 TPREL also get a reloc if shared. Remove SREL support.
3294 (elf64_alpha_emit_dynrel): New.
3295 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3296 and GOTTPREL relocs to local symbols against the tp base.
3297 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3299 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3300 use count before clobbering r_type.
3301 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3302 ordering would mean dataflow inspection is necessary.
3304 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3306 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3308 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3310 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3311 elfxx-target.h and #undef it before #define'ing it.
3312 * elf32-i386.c: Likewise.
3313 * elf32-sh64.c: Likewise.
3314 * elf64-alpha.c: Likewise.
3315 * elf64-sh64.c: Likewise.
3317 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3319 * bfd-in2.h: Regenerate.
3320 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3321 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3322 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3323 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3324 R_390_PLTOFF32 and R_390_PLTOFF64.
3325 (elf_s390_reloc_type_lookup): Likewise.
3326 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3327 of GOTPLT references to a function.
3328 (link_hash_newfunc): Initialize gotplt_refcount.
3329 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3330 and creation of the got section out of the main switch. Add support
3331 for the gotoff, gotplt and pltoff relocations.
3332 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3333 and pltoff.
3334 (elf_s390_adjust_gotplt): New function.
3335 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3336 plt entries.
3337 (allocate_dynrelocs): Add comment.
3338 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3339 for gotoff, gotplt and pltoff relocations.
3340 * elf64-s390.c: Same changes as for elf32-s390.c.
3341 * libbfd.h: Regenerate.
3342 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3343 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3344 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3345 and BFD_RELOC_390_PLTOFF64.
3347 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3349 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3350 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3352 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3354 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3355 self_dtpmod_done and self_dtpmod_offset.
3356 (allocate_global_data_got): Only use one got entry for all
3357 dtpmod relocs against local symbols.
3358 (allocate_dynrel_entries): Only need .rela.got entry for
3359 dtpmod against global symbol.
3360 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3361 Reserve space in .rela.got for the local dtpmod entry.
3362 (set_got_entry): Initialize the common local dtpmod .got entry.
3363 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3364 and R_IA_64_DTPREL64MSB.
3366 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3368 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3369 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3370 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3371 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3372 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3373 relative relocs, not with absolute ones.
3374 * Makefile.am: Run "make dep-am".
3375 * Makefile.in: Regenerate.
3376 * po/SRC-POTFILES.in: Regenerate.
3378 2003-01-15 Andreas Schwab <schwab@suse.de>
3380 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3381 relocation against a non-allocated readonly section.
3383 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3385 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3386 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3388 2002-01-08 Klee Dienes <kdienes@apple.com>
3390 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3391 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3392 * Makefile.in: Regenerate.
3394 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3396 * elfn32-mips.c (prev_reloc_section): New.
3397 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3398 (SET_RELOC_ADDEND): Parenthesize macro argument.
3400 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3402 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3403 adjust addil instructions if the symbol has no section.
3405 2003-01-07 DJ Delorie <dj@redhat.com>
3407 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3408 partial_inplace.
3410 2003-01-07 Andreas Schwab <schwab@suse.de>
3412 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3413 PC relative relocations.
3414 (elf_m68k_discard_copies): Set it here instead.
3416 2002-01-02 Ben Elliston <bje@redhat.com>
3417 Jeff Johnston <jjohnstn@redhat.com>
3419 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3420 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3421 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3422 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3423 (cpu-iq2000.lo): New target.
3424 * Makefile.in: Regenerate.
3425 * config.bfd: Handle iq2000-*-elf.
3426 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3427 (bfd_archures_list): Add bfd_iq2000_arch.
3428 * configure.in: Handle bfd_elf32_iq2000_vec.
3429 * configure: Regenerate.
3430 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3431 and BFD_RELOC_IQ2000_UHI16.
3432 * targets.c (bfd_elf32_iq2000_vec): Declare.
3433 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3434 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3435 * cpu-iq2000.c: New file.
3436 * elf32-iq2000.c: Likewise.
3437 * libbfd.h: Regenerate.
3438 * bfd-in2.h: Likewise.
3440 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3442 * elfxx-mips.c: Include libiberty.h.
3443 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3444 (mips_set_isa_flags): New function, split out from...
3445 (_bfd_mips_elf_final_write_processing): ...here. Only call
3446 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3447 (mips_mach_extensions): New array.
3448 (mips_32bit_flags_p): New function.
3449 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3450 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3451 other is 64-bit. When adopting IBFD's architecture, adopt the
3452 bfd_mach as well as the flags.
3454 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3456 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3457 fix internal errors, fix bad code generation, fix incorrect stabs
3458 information, and improve ability to eliminate redundant page
3459 instructions. Added code to ip2k_final_link_relocate to self-verify
3460 the linker relaxation. Fix formatting problems.
3462 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3464 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3465 * archures.c (bfd_mach_mipsisa32r2): New define.
3466 * bfd-in2.h: Regenerate.
3467 * cpu-mips.c (I_mipsisa32r2): New enum value.
3468 (arch_info_struct): Add entry for I_mipsisa32r2.
3469 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3470 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3471 (_bfd_mips_elf_final_write_processing): Add
3472 bfd_mach_mipsisa32r2 case.
3473 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3474 binaries marked as using MIPS32 Release 2.
3476 2002-12-30 Dmitry Diky <diwil@mail.ru>
3478 * Makefile.am: Add msp430 target.
3479 * configure.in: Likewise.
3480 * Makefile.in: Regenerate.
3481 * configure: Regenerate.
3482 * archures.c: Add msp430 architecture vector.
3483 * config.bfd: Likewise.
3484 * reloc.c: Add msp430 relocs.
3485 * targets.c: Add msp320 target.
3486 * cpu-msp430.c: New file: msp430 cpu detection.
3487 * elf32-msp430.c: New file: msp430 reloc processing.
3488 * bfd-in2.h: Regenerate.
3489 * libbfd.h: Regenerate.
3491 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3493 * elf.c (elf_sort_sections): Don't reorder .tbss.
3494 (assign_file_positions_for_segments): Only adjust off/voff
3495 for increased alignment in PT_LOAD or PT_NOTE segment,
3496 but adjust p_filesz for .tbss too. in PT_LOAD consider
3497 .tbss to have zero memory size.
3498 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3499 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3500 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3501 into PT_TLS segment. Never put SHF_TLS sections in
3502 segments other than PT_TLS or PT_LOAD.
3504 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3505 sh_entsize.
3507 2002-12-23 DJ Delorie <dj@redhat.com>
3509 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3511 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3513 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3515 2002-12-23 Nick Clifton <nickc@redhat.com>
3517 * archures.c (bfd_arch_get_compatible): Add third parameter
3518 'accept_unknowns'. Only accept unknown format BFDs if
3519 accept_unknowns is true, or if the format is "binary".
3520 * bfd-in2.h: Regenerate.
3522 2002-12-21 Nick Clifton <nickc@redhat.com>
3524 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3525 that subtracted 8 from pc relative relocations.
3527 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3529 * coff-h8300.c: Fix comment typos.
3530 * coffcode.h: Likewise.
3531 * cpu-cris.c: Likewise.
3532 * elf32-vax.c: Likewise.
3533 * genlink.h: Likewise.
3534 * linker.c: Likewise.
3535 * som.c: Likewise.
3536 * tekhex.c: Likewise.
3537 * vms-misc.c: Likewise.
3539 2002-12-20 DJ Delorie <dj@redhat.com>
3541 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3542 * libbfd.h: Regenerate.
3543 * bfd-in2.h: Regenerate.
3544 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3545 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3547 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3549 * doc/bfdint.texi: Fix typos.
3551 2002-12-20 Paul Eggert <eggert@twinsun.com>
3553 Port to POSIX 1003.1-2001.
3554 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3555 * configure.in (build-warnings): Likewise.
3556 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3557 * aclocal.m4: Regenerate.
3558 * config.in: Regenerate.
3559 * configure: Regenerate.
3561 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3563 * coff-h8300.c: Include libiberty.h.
3564 (h8300_reloc16_extra_cases): Check the hash table creator before
3565 referencing h8300 specific fields. Stash the hash table pointer
3566 in a local var. Comment typo fixes.
3567 (h8300_bfd_link_add_symbols): Likewise.
3569 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3570 dst_mask comments.
3571 * bfd-in2.h: Regenerate.
3573 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3575 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3576 code a little. Comment on dynamic relocs against section symbols.
3578 2002-12-17 Roger Sayle <roger@eyesopen.com>
3580 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3581 the HP compiler's "long long".
3583 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3585 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3586 and R_XSTORMY16_HI16) howto entries.
3587 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3588 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3589 determine the start of the second reloc table.
3591 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3593 * ecofflink.c: Fix the reading of the debugging information
3594 of Tru64/Alpha binaries that are produced by recent Compaq
3595 compilers.
3596 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3597 table.
3598 (lookup_line): Because of the strange information sometimes
3599 generated by Compaq's recent compilers, change how the FDR
3600 table is searched so that PDRs (procedure descriptors) are
3601 correctly found. Note that this change is really more of a hack;
3602 however, I have included extensive documentation as to why
3603 this is the best solution short of an extensive rewrite or
3604 another hack.
3605 (fdrtab_lookup): Add comments to explain the algorithm.
3607 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3609 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3610 initializers to match struct declaration.
3612 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3614 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3615 * elf.c (get_program_header_size): Likewise.
3616 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3617 (m32r_elf_generic_reloc): Likewise.
3618 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3619 * elflink.h (elf_bfd_discard_info): Likewise.
3621 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3623 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3624 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3625 DT_RELSZ adjustment, not output section. Avoid writing tags when
3626 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3627 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3628 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3629 DT_RELASZ adjustment, not output section. Avoid writing tags when
3630 unchanged. Adjust DT_RELA.
3631 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3632 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3634 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3636 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3637 addend by 4.
3639 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3641 * elfxx-mips.c (struct mips_got_entry): New.
3642 (struct mips_got_info): Added got_entries field.
3643 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3644 (mips_elf_local_got_index, mips_elf_got_page,
3645 mips_elf_got16_entry): Re-implement in terms of new...
3646 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3647 Change return type.
3648 (mips_elf_highest): Warning clean-up.
3649 (mips_elf_create_got_section): Initialize got_entries.
3650 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3651 local got size.
3652 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3653 GOT_PAGE entries, since we now reuse GOT16 entries.
3655 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3657 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3658 read-only section that lies after .text and before .data to be
3659 written into the output file and included in a_text.
3660 (translate_to_native_sym_flags): If an otherwise unrepresentable
3661 section was merged with .text, convert its symbols to N_TEXT
3662 symbols.
3663 * libaout.h (aout_section_merge_with_text_p): New macro.
3665 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3667 * bfd-in.h: Comment typo fix. Formatting.
3668 * bfd-in2.h: Regenerate.
3669 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3670 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3671 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3673 2002-12-05 Richard Henderson <rth@redhat.com>
3675 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3676 Only send PCREL21B though the plt. Fix installed reloc type.
3677 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3678 against PCREL22 or PCREL64I; clean up error messages for
3679 branch relocs.
3681 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3683 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3684 New functions.
3685 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3687 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3689 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3691 2002-12-04 H.J. Lu <hjl@gnu.org>
3693 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3694 BFD address when constructing local name.
3696 2002-12-04 Andreas Schwab <schwab@suse.de>
3698 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3699 member.
3700 (elf_m68k_link_hash_table_create): Initialize it.
3701 (elf_m68k_check_relocs): Handle symbols that are forced to be
3702 local due to visibility changes.
3703 (elf_m68k_adjust_dynamic_symbol): Likewise.
3704 (elf_m68k_size_dynamic_sections): Likewise.
3705 (elf_m68k_discard_copies): Likewise.
3706 (elf_m68k_relocate_section): Likewise.
3708 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3710 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3712 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3714 * srec.c (srec_write_symbols): Restore '$' prefix to address
3715 accidentally removed in 2002-04-04 change.
3716 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3718 2002-12-03 Nick Clifton <nickc@redhat.com>
3720 * elf32-ppc.c (apuinfo_list_init): New function.
3721 (apuinfo_list_add): New function: Add a value to the list.
3722 (apuinfo_list_length): New function: Return the number of
3723 values on the list.
3724 (apuinfo_list_element): New function: Return a value on the
3725 list.
3726 (apuinfo_list_finish): New function: Free the resources used
3727 by the list.
3728 (ppc_elf_begin_write_processing): New function. Scan the
3729 input bfds for apuinfo sections.
3730 (ppc_elf_write_section): New function: Delay the creation of
3731 the contents of an apuinfo section in an output bfd.
3732 (ppc_elf_final_write_processing): New function. Create the
3733 contents of an apuinfo section in an output bfd.
3734 (elf_backend_begin_write_processing): Define.
3735 (elf_backend_final_write_processing): Define.
3736 (elf_backend_write_section): Define.
3738 2002-12-03 Richard Henderson <rth@redhat.com>
3740 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3742 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3744 Fix PR savannah/1417:
3745 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3746 branch if it goes to the start of the deleted region.
3748 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3750 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3751 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3752 bfd_mach_m6812s): Declare.
3754 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3755 (_bfd_m68hc12_elf_set_private_flags): Call it.
3756 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3757 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3758 report microcontroller incompatibilities (HC12 vs HCS12).
3759 (elf_backend_object_p): Update.
3761 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3763 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3764 (enum bfd_boolean, boolean): Delete.
3765 (bfd_boolean): Typedef to an int.
3766 (FALSE, TRUE): Define.
3767 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3768 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3769 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3770 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3771 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3772 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3773 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3774 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3775 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3776 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3777 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3778 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3779 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3780 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3781 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3782 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3783 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3784 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3785 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3786 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3787 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3788 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3789 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3790 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3791 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3792 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3793 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3794 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3795 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3796 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3797 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3798 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3799 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3800 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3801 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3802 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3803 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3804 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3805 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3806 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3807 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3808 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3809 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3810 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3811 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3812 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3813 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3814 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3815 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3816 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3817 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3818 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3819 of bfd_boolean vars with TRUE/FALSE. Formatting.
3820 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3822 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3824 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3825 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3826 with Elf_Internal_Rela.
3827 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3828 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3829 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3830 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3831 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3832 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3833 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3834 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3835 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3836 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3837 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3838 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3839 throughout instead.
3840 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3841 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3842 Remove INLINE keyword.
3843 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3844 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3845 as a bfd_byte *.
3846 (elf_write_relocs): Consolidate REL and RELA code.
3847 (elf_slurp_reloc_table_from_section): Simplify REL code.
3848 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3849 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3850 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3851 RELA code.
3852 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3853 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3854 (elf_link_output_relocs): Likewise.
3855 (elf_reloc_link_order): Likewise.
3856 (elf_finish_pointer_linker_section): Likewise.
3857 (struct elf_link_sort_rela): Remove union.
3858 (elf_link_sort_cmp1): Update to suit.
3859 (elf_link_sort_cmp2): Here too.
3860 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3861 over-allocation for int_rels_per_ext_rel != 1 case.
3862 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3863 * elf32-i386.c: Likewise.
3864 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3865 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3866 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3867 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3868 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3869 elf64-sparc.c, elf64-x86-64.c: Likewise.
3870 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3871 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3872 bfd_elf32_swap_reloc_in.
3874 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3875 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3876 (mips_elf64_swap_reloc_in): Zero r_addend.
3877 (mips_elf64_be_swap_reloc_in): Likewise.
3878 (mips_elf64_slurp_one_reloc_table): Simplify.
3880 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3881 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3882 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3884 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3886 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3887 unresolved debugging relocs in dynamic applications.
3888 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3890 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3892 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3893 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3894 on a relocatable link. Comment typos.
3895 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3896 in the order they are declared. Clear elf_hash_value too.
3897 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3898 eh_info and tls_segment.
3899 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3900 sorted when discarding relocs by turning them into R_*_NONE.
3902 * libbfd.c (warn_deprecated): Comment spelling.
3903 * po/SRC-POTFILES.in: Regenerate.
3905 2002-11-21 Richard Henderson <rth@redhat.com>
3907 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3908 arch's st_other bits when merging visibilities.
3909 (elf_link_output_extsym): Tidy clearing of visibility field.
3911 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3913 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3914 (SWAP_OUT_RELOC_OFFSET): Define.
3916 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3918 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3919 can_refcount is properly extended to the type of
3920 init_refcount.
3922 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3924 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3925 (_bfd_mips_elf_relocate_section): Use it.
3927 * elfxx-mips.c (MNAME): New macro.
3928 (_bfd_mips_elf_check_relocs): Use it.
3929 (_bfd_mips_elf_discard_info): Likewise.
3930 (_bfd_mips_elf_final_link): Likewise.
3932 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3934 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3935 rel_hdr.sh_size too.
3937 2002-11-18 Klee Dienes <kdienes@apple.com>
3939 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3940 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3941 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3942 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3943 Add dependencies for bfdwin.c, bfdio.c.
3944 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3945 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3946 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3947 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3948 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3949 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3950 bfd_get_size (moved from libbfd.c and bfd.c).
3951 * bfdwin.c New file. Contains _bfd_window_internal,
3952 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3953 libbfd.c and bfd.c).
3954 * po/SRC-POTFILES.in: Regenerate.
3955 * po/bfd.pot: Regenerate.
3956 * libbfd.h: Regenerate.
3957 * bfd-in2.h: Regenerate.
3958 * aclocal.m4: Regenerate.
3959 * Makefile.in: Regenerate.
3960 * configure: Regenerate.
3962 2002-11-18 Klee Dienes <kdienes@apple.com>
3964 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3966 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3968 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3969 jsr after a short jump.
3970 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3972 2002-11-15 Klee Dienes <kdienes@apple.com>
3974 * pef.c (bfd_pef_convert_architecture): Move declaration of
3975 ARCH_POWERPC and ARCH_M68K to the start of the function.
3977 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3979 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3981 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3983 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3984 For bpo_gregs_section->contents, allocate _raw_size, not
3985 _cooked_size.
3987 2002-11-13 Klee Dienes <kdienes@apple.com>
3989 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3991 2002-11-13 H.J. Lu <hjl@gnu.org>
3993 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3995 2002-11-13 Klee Dienes <kdienes@apple.com>
3996 Alan Modra <amodra@bigpond.net.au>
3998 * bfd.c (struct bfd_preserve): New.
3999 (bfd_preserve_save): New function.
4000 (bfd_preserve_restore): Ditto.
4001 (bfd_preserve_finish): Ditto.
4002 * bfd-in2.h: Regenerate.
4003 * mach-o.c: Formatting.
4004 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4005 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4006 (bfd_mach_o_core_p): Ditto.
4007 (bfd_mach_o_scan): Pass in mdata.
4008 * mach-o.h (bfd_mach_o_scan): Update prototype.
4009 * pef.c: Formatting.
4010 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4011 (bfd_pef_xlib_object_p): Ditto.
4012 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4013 * pef.h (bfd_pef_scan): Update prototype.
4014 * xsym.c: Formatting, K&R fixes.
4015 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4016 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4017 * xsym.h (bfd_sym_scan): Declare.
4018 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4019 * elfcore.h (elf_core_file_p): Likewise.
4020 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4022 2002-11-12 Nick Clifton <nickc@redhat.com>
4024 * po/da.po: Updated Danish translation.
4026 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4028 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4029 relocatable link too.
4030 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4031 eh_frame and stab sections. Zap deleted relocs.
4032 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4033 (elf_bfd_discard_info): Run for relocatable link too.
4034 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4035 Handle ld -r case.
4036 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4037 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4039 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4040 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4041 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4042 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4043 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4044 (struct elf_link_hash_table): Add eh_info.
4045 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4046 (_bfd_elf_discard_section_eh_frame): Update prototype.
4047 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4048 (_bfd_elf_write_section_eh_frame): Likewise.
4049 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4050 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4051 param. Get "hdr_info" from link hash table.
4052 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4053 header section from link hash table. Save header section to elf_tdata.
4054 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4055 header section from link hash table. Don't alloc hdr_info. Clear
4056 hdr_sec instead of setting "strip".
4057 (_bfd_elf_eh_frame_section_offset): Formatting.
4058 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4059 Get header section from link hash table.
4060 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4061 Get header section from link hash table.
4062 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4063 (get_program_header_size): Likewise.
4064 (_bfd_elf_section_offset): Formatting.
4065 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4066 section pointer in link hash table.
4067 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4068 and _bfd_elf_write_section_eh_frame calls. Update comment about
4069 eh_frame entries.
4070 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4071 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4073 * po/SRC-POTFILES.in: Regenerate.
4075 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4076 relocs for discarded FDEs. Remove dead code.
4077 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4078 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4079 Tidy conditions under which stabs are edited. Formatting.
4080 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4081 from discarded relocs.
4082 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4083 section adjustments after testing magic values.
4085 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4087 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4088 references to large plt symbols.
4090 2002-11-12 Klee Dienes <kdienes@apple.com>
4092 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4093 looking for an unused section name.
4095 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4097 * coff-h8300.c: Fix formatting.
4098 * elf32-h8300.c: Likewise.
4099 * reloc16.c: Likewise.
4101 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4103 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4104 section when dynamic section unused; _bfd_strip_section_from_output
4105 instead.
4107 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4109 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4110 and sym_vec.
4112 * dwarf2.c: Revert last change.
4114 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4116 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4117 _bfd_dwarf2_find_nearest_line): Use
4118 bfd_simple_get_relocated_section_contents() instead of
4119 bfd_get_section_contents().
4120 * reloc.c (bfd_perform_relocation): Add sanity check.
4121 * simple.c (simple_get_relocated_section_contents): If the section
4122 does not have any relocs associated with it, just return the
4123 unadjusted contents.
4125 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4127 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4128 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4129 contents, enabling for a non-DSO, for symbols defined in the
4130 program with --export-dynamic.
4132 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4134 * elf64-ppc.c: Comment typo fixes.
4135 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4137 2002-11-07 Nick Clifton <nickc@redhat.com>
4139 * po/da.po: Updated Danish translation.
4141 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4143 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4144 exactly three internal relocs per external reloc. Set reloc_count
4145 to the external reloc count.
4147 2002-11-06 Klee Dienes <kdienes@apple.com>
4149 * coff-stgo32.c (stub_bytes): Mark as const.
4150 Fix comment formatting.
4152 2002-11-06 Klee Dienes <kdienes@apple.com>
4154 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4155 xsym.lo.
4156 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4157 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4158 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4159 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4160 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4161 sym.
4162 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4163 * Makefile.in: Regenerate.
4164 * doc/Makefile.in: Regenerate.
4165 * bfd-in2.h: Regenerate.
4166 * xsym.c: New file. Contains support for the Apple/Metrowerks
4167 xSYM debugging format.
4168 * xsym.h: New file.
4169 * pef.c: New file. Contains support for the Apple Code Fragment
4170 Manager Preferred Executable Format
4171 * pef.h: New file.
4172 * pef-traceback.h: New file. Contains support for parsing PowerPC
4173 traceback tables as used by PEF executables (and perhaps other
4174 systems as well).
4175 * mach-o.c: New file. Contains support for the Mach-O object file
4176 format.
4177 * mach-o.h: New file.
4178 * mach-o-target.c: New file. Declares the mach-o targets
4179 themselves. Included three times by mach-o.c; each time with a
4180 different set of macros set.
4182 2002-11-06 Graeme Peterson <gp@qnx.com>
4184 * Makefile.am: Remove entries for elf32-qnx.[ch].
4185 * Makefile.in: Regenerate.
4186 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4187 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4188 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4189 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4190 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4191 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4192 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4193 * configure: Regenerate.
4194 * elf32-qnx.c: Remove.
4195 * elf32-qnx.h: Remove.
4196 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4197 is_contained_by_filepos, and copy_private_bfd_data_p.
4198 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4199 is_contained_by_filepos, and copy_private_bfd_data_p.
4200 * elf32-i386.c: Remove QNX extended bfd support.
4201 * elf32-ppc.c: Remove QNX extended bfd support.
4202 * elf32-sh.c: Remove QNX extended bfd support.
4203 * elfarm-nabi.c: Remove QNX extended bfd support.
4204 * targets.c: Remove qnx vectors.
4205 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4206 (elf_backend_is_contained_by_filepos): Remove.
4207 (elf_backend_copy_private_bfd_data_p): Remove.
4208 * po/SRC-POTFILES.in: Regenerate.
4210 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4211 Alan Modra <amodra@bigpond.net.au>
4213 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4214 dynamic relocs against section symbols for the output section vma.
4216 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4218 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4219 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4221 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4222 Alan Modra <amodra@bigpond.net.au>
4224 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4225 vectors in target_selvecs.
4226 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4227 in target_selvecs.
4228 (sh-*-netbsdelf*): Likewise.
4229 * configure.in (assocvecs): New variable. Handle assocvecs like
4230 selvecs.
4231 * configure: Regenerate.
4232 * format.c (bfd_check_format_matches): Store bfd_target pointers
4233 in matching_vector instead of target names. Select first target
4234 from bfd_associated_vector that matches a list of ambiguous targets.
4235 * targets.c (_bfd_associated_vector): New array.
4236 (bfd_associated_vector): New variable.
4237 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4238 * libbfd-in.h (bfd_associated_vector): Declare.
4239 * libbfd.h: Regenerate.
4241 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4243 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4244 non-NULL before dereferencing.
4246 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4248 * vms.c (vms_object_p): Restore the start address when returning
4249 NULL.
4251 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4252 Hans-Peter Nilsson <hp@axis.com>
4254 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4255 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4256 Set up a larger symshndxbuf, and write it out. Free it on
4257 exit rather than freeing symbuf twice. Correct section index
4258 on output section symbol loop.
4259 (elf_link_output_sym): Accumulate symbol extension section
4260 indices, reallocating symshndxbuf rather than writing it out.
4261 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4262 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4263 Use bfd_zalloc to clear i_shdrp[0] too.
4265 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4267 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4268 _raw_size of cranges section if _cooked_size not yet set.
4270 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4272 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4273 for bfd_elf32_swap_symbol_out.
4275 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4277 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4278 signed and unsigned in comparison.
4280 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4282 * coffcode.h: Remove extraneous '\'.
4284 2002-10-28 H.J. Lu <hjl@gnu.org>
4286 * Makefile.am (targets.lo): Depend on Makefile instead of
4287 config.status.
4288 (archures.lo): Likewise.
4289 * Makefile.in: Regenerated.
4291 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4293 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4294 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4295 targ_selvecs.
4297 2002-10-25 Jim Wilson <wilson@redhat.com>
4299 * elf64-sh64.c (sh_elf64_relocate_section): Call
4300 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4301 of SHF_MERGE section.
4303 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4305 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4307 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4309 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4310 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4311 unsigned int.
4312 (NAME(aout,final_link)): Cast enum used in assignment.
4313 (aout_link_write_symbols): Cast enums in comparisons, int values to
4314 boolean, enums in assignments to int.
4315 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4316 (aout_link_input_section_ext): Likewise. Cast enums used in
4317 comparisons with unsigned ints.
4318 (aout_link_reloc_link_order): Cast enum to int in assignment.
4319 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4320 calls to char *.
4321 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4322 assignment.
4323 * bfd-in2.h (bfd_set_section_vma): Likewise.
4324 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4325 * binary.c (bfd_alloc): Cast enum to long.
4326 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4327 * dwarf2.c (read_abbrevs): Add casts to enum types.
4328 (read_attribute_value): Likewise.
4329 (arange_add): Cast result of bfd_zalloc call.
4330 (comp_unit_contains_address): Return true and false.
4331 (comp_unit_find_nearest_line): Cast return to boolean.
4332 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4333 * gen-aout.c: define macro '_' if not defined.
4334 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4335 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4336 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4337 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4338 (bfd_generic_is_local_label_name): Cast return to boolean.
4339 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4340 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4341 struct bfd_hash_entry *.
4342 (_bfd_generic_link_hash_newfunc): likewise.
4343 (_bfd_generic_final_link): Cast enum to unsigned int.
4344 * merge.c (sec_merge_emit): Cast return to boolean.
4345 (merge_strings): Add casts to const unsigned char *.
4346 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4347 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4348 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4349 to struct bfd_hash_entry *.
4350 (bfd_set_section_content): Add cast to PTR in comparison.
4351 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4352 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4353 simple_dummy_unattached_reloc,
4354 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4355 function definitions.
4356 * srec.c (S3Forced): Initialize to false.
4357 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4358 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4359 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4360 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4361 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4362 comparisons.
4364 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4366 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4367 relocs into shared lib non-allocated reloc sections.
4369 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4371 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4372 sorted even when given an out-of-order line sequence.
4373 (lookup_address_in_line_info_table): When an exact VMA match is
4374 not found, return line information with the closest VMA.
4376 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4378 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4379 HPUX 11.00 patch PHSS_26559.
4381 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4383 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4384 the options section into a separate section unless IRIX 6
4385 compatibility is enabled.
4387 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4389 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4390 into arrays.
4391 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4392 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4393 into account.
4394 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4395 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4397 2002-10-21 Graeme Peterson <gp@qnx.com>
4399 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4401 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4403 * targets.c (bfd_target_list): Don't return the default target twice.
4405 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4407 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4408 perror with bfd_perror.
4410 2002-10-19 H.J. Lu <hjl@gnu.org>
4412 * elflink.h (elf_link_add_object_symbols): Correctly handle
4413 DT_RPATH and DT_RUNPATH.
4415 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4417 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4419 2002-10-17 Denis Chertykov <denisc@overta.ru>
4421 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4422 for ip2k port.
4424 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4426 * elfxx-target.h (USE_REL): Don't define as 1.
4427 * elf32-arm.h (USE_REL): Provide a default define of 0.
4428 Use #if rather than #ifdef when testing USE_REL.
4429 * elf32-m32r.c: Likewise.
4431 * elf32-arc.c (USE_REL): Define as 1.
4432 * elf32-d10v.c (USE_REL): Likewise.
4433 * elf32-m32r.c (USE_REL): Likewise.
4434 * elf32-m68hc11.c (USE_REL): Likewise.
4435 * elf32-m68hc12.c (USE_REL): Likewise.
4436 * elf32-or32.c (USE_REL): Likewise.
4437 * elfarm-nabi.c (USE_REL): Likewise.
4439 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4441 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4442 (s390x-*-linux*): Add targ_selvecs.
4444 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4446 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4447 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4448 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4449 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4450 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4451 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4452 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4453 (SOURCE_HFILES): Add elf32-qnx.h.
4454 (BUILD_HFILES): Add bfdver.h.
4455 Run "make dep-am".
4456 * Makefile.in: Regenerate.
4457 * configure.in Update bfd vector dependencies.
4458 * configure: Regenerate.
4459 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4460 * elf32-i386qnx.c: Likewise.
4461 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4462 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4463 * elf32-sh-lin.c: Likewise.
4464 * elf32-shqnx.c: Likewise.
4465 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4466 * elf32-sh64-nbsd.c: Likewise.
4467 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4468 * elf64-sh64-nbsd.c: Likewise.
4469 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4470 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4471 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4472 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4473 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4474 (elf_backend_is_contained_by_filepos): Likewise.
4475 (elf_backend_copy_private_bfd_data_p): Likewise.
4476 Globalize and move functions to..
4477 * elf32-qnx.c: ..here. New file.
4478 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4479 emit target vectors when INCLUDE_SHMEDIA.
4480 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4481 end of file.
4482 * elf64-sh64.c: Remove ELF_ARCH test.
4483 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4484 * po/BLD-POTFILES.in: Regenerate.
4485 * po/SRC-POTFILES.in: Regenerate.
4487 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4489 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4490 loaded with --just-symbols.
4492 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4493 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4494 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4495 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4497 2002-10-15 Richard Henderson <rth@redhat.com>
4499 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4500 (BFD64_BACKENDS_CFILES): Likewise.
4501 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4502 * elf64-alpha-fbsd.c: Remove file, move code ...
4503 * elf64-alpha.c: ... here.
4504 * Makefile.in, configure: Rebuild.
4506 2002-10-14 Richard Henderson <rth@redhat.com>
4508 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4509 VALUE, not ADDEND.
4511 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4513 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4514 datalabel_got_offset with union of datalabel_got
4515 offset and refcount.
4516 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4517 (allocate_dynrelocs): Delete unnecessary code for
4518 STT_DATALABEL type. Create entry in got for
4519 datalabel version of symbol if datalabel_got.refcount > 0.
4520 (sh_elf_relocate_section): Use datalabel_got union.
4521 (sh_elf_gc_sweep_hook): Pull common code to initialize
4522 h and eh out of switch statement. Declare seen_stt_datalabel.
4523 Initialize it. Decrement datalabel_got.refcount for
4524 got relocs when seen_stt_datalabel is true.
4525 Decrement local_got_refcounts entry for datalabel got relocs
4526 of local symbols.
4527 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4528 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4529 Initialize it. When seen_stt_datalabel is true, increment
4530 datalabel_got refcount rather than got.refcount.
4531 (sh_elf_finish_dynamic_symbol): Create relocs to
4532 initialize got entry for datalabel version of symbol.
4534 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4536 * Makefile.am: Run "make dep-am".
4537 (BFD_H_FILES): Remove version.h.
4538 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4539 * version.h: ..to here.
4540 * configure.in (bfd_version_date): Remove.
4541 (AC_OUTPUT): Make bfdver.h from version.h.
4542 * bfd.c: #include "bfdver.h".
4543 * vms-hdr.c: Likewise.
4544 * Makefile.in: Regenerate.
4545 * bfd-in2.h: Regenerate.
4546 * configure: Regenerate.
4547 * po/SRC-POTFILES.in: Regenerate.
4549 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4551 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4552 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4553 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4554 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4555 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4556 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4557 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4558 bfd_mach_ip2022, bfd_mach_ip2022ext,
4559 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4560 * bfd-in2.h: Regenerate.
4562 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4564 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4565 endian vector to targ_selvecs.
4567 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4569 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4570 save_addend argument. Don't apply the 32-bit mask to a
4571 GPREL32 value if it's to be used in another relocation. Don't
4572 use forced-check computation of local_p to decide whether to
4573 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4574 of the addend of a non-in-place GPREL16 relocation.
4575 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4576 mips_elf_calculate_relocation().
4578 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4580 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4581 with symbols in other sections if we relaxed something; the sections
4582 output offsets must be re-computed before.
4584 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4586 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4587 handling to use Elf_Internal_Sym.
4588 (m68hc11_elf_relax_delete_bytes): Likewise.
4590 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4592 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4593 sh_elf_object_p, dtpoff_base): New functions.
4594 (sh_elf_howto_table): Add TLS relocs.
4595 (sh_reloc_map): Likewise.
4596 (sh_elf_info_to_howto): Support TLS relocs.
4597 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4598 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4599 New macros.
4600 (sh_elf_obj_tdata): New.
4601 (elf_sh_link_hash_table): Add tls_ldm_got.
4602 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4603 (allocate_dynrelocs): Support TLS relocs.
4604 (sh_elf_size_dynamic_sections): Likewise.
4605 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4606 .rela.got section when found already. Return false after printing
4607 error about unresolvable relocation.
4608 (sh_elf_gc_sweep_hook): Support TLS relocs.
4609 (sh_elf_check_relocs): Likewise.
4610 (sh_elf_finish_dynamic_symbol): Likewise.
4611 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4612 * reloc.c: Add SH TLS relocs.
4613 * bfd-in2.h, libbfd.h: Regenerate.
4615 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4617 * Makefile.in: Regenerated.
4619 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4621 * Makefile.am: Run dep-am.
4622 (BFD_H_DEP): Add simple.c and linker.c.
4623 (BFD32_LIBS): Add simple.lo.
4624 (BFD32_LIBS_CFILES): Add simple.c.
4625 * Makefile.in: Regenerated.
4626 * bfd-in2.h: Regenerated.
4627 * simple.c: New file.
4629 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4631 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4632 (record_thumb_to_arm_glue): Likewise.
4633 * ecoff.c (ecoff_link_add_externals): Likewise.
4634 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4635 (record_thumb_to_arm_glue): Likewise.
4636 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4637 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4638 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4639 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4640 * elf64-ppc.c (func_desc_adjust): Likewise.
4641 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4642 (sh64_elf64_create_dynamic_sections): Likewise.
4643 * elflink.c (_bfd_elf_create_got_section): Likewise.
4644 (_bfd_elf_create_dynamic_sections): Likewise.
4645 (_bfd_elf_create_linker_section): Likewise.
4646 * elflink.h (elf_add_default_symbol): Likewise.
4647 (elf_link_create_dynamic_sections): Likewise.
4648 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4649 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4650 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4651 (_bfd_mips_elf_add_symbol_hook): Likewise.
4652 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4653 * linker.c (generic_link_add_symbol_list): Likewise.
4654 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4656 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4658 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4659 completely removed. Correct local sym adjustment.
4661 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4663 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4664 Correct mistake in calculation of address of .got.
4665 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4666 elf_sh64_pic_plt_entry_le): Likewise.
4668 2002-10-09 Richard Shann <richard.shann@superh.com>
4669 Stephen Clarke <stephen.clarke@superh.com>
4671 * Makefile.am: Add entries for elf32-sh64-lin.c and
4672 elf64-sh64-lin.c. Regenerate.
4673 * Makefile.in: Regenerate.
4674 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4675 to use sh64 vectors rather than sh vectors.
4676 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4677 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4678 * configure: Regenerate.
4679 * elf32-sh64-lin.c: New file.
4680 * elf64-sh64-lin.c: New file.
4681 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4682 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4684 2002-10-08 H.J. Lu <hjl@gnu.org>
4686 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4687 IE->LE transition for R_386_TLS_IE.
4689 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4691 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4693 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4695 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4696 sections.
4698 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4700 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4701 code.
4703 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4705 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4707 * opncls.c: Formatting.
4708 (_bfd_new_bfd): Use a smaller section hash table.
4710 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4712 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4713 of the other two relocations packed with a REL32 to NONE.
4715 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4717 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4718 (sh_elf_link_hash_newfunc): Initialize it.
4719 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4720 to got.refcount for symbols that are forced local or when
4721 we have direct got refs.
4722 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4723 to correctly adjust got.refcount and plt.refcount.
4724 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4725 (sh_elf_check_relocs): Increment gotplt_refcount.
4727 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4729 * elf32-i386.c (elf_i386_relocate_section): Fix
4730 movl foo@indntpoff, %eax IE->LE transition.
4732 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4734 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4735 sequence and its transitions.
4737 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4739 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4740 to st_value + addend in non-code sections.
4741 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4742 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4744 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4745 Ken Raeburn <raeburn@cygnus.com>
4746 Aldy Hernandez <aldyh@redhat.com>
4747 Eric Christopher <echristo@redhat.com>
4748 Richard Sandiford <rsandifo@redhat.com>
4750 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4751 (bfd_mach_mips5500): New.
4752 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4753 (arch_info_struct): Add corresponding entries here.
4754 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4755 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4756 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4757 bfd_mach_mips5400 and bfd_mach_mips5500.
4758 (_bfd_mips_elf_mach_extends_p): New function.
4759 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4760 the EF_MIPS_MACH flags.
4761 * bfd-in2.h: Regenerate.
4763 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4765 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4766 .got sections.
4768 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4770 * elf.c (map_sections_to_segments): Correct test for start of
4771 writable section in the same page as end of read-only section.
4773 2002-09-27 Matt Thomas <matt@3am-software.com>
4775 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4776 local_got_refcounts usage. Remove allocation of got slot.
4777 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4778 Remove de-allocation of got slot.
4779 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4780 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4781 sections to be GC'ed.
4782 (elf_vax_instantiate_got_entries): New function.
4783 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4784 tests that are now handled by elf_vax_instantiate_got_entries.
4785 Assert GOT entry falls within .got section size. Remove redundant
4786 comparisions. Fix comments.
4788 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4790 * reloc.c: Add x86-64 TLS relocs.
4791 * bfd-in2.h, libbfd.h: Rebuilt.
4792 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4793 relocs. Add TLS relocs.
4794 (x86_64_reloc_map): Add TLS relocs.
4795 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4796 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4797 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4798 (elf64_x86_64_hash_entry): Define.
4799 (struct elf64_x86_64_obj_tdata): New.
4800 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4801 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4802 (link_hash_newfunc): Initialize tls_type.
4803 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4804 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4805 (elf64_x86_64_mkobject): New.
4806 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4807 (elf64_x86_64_tls_transition): New.
4808 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4809 Handle TLS relocs.
4810 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4811 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4812 (elf64_x86_64_size_dynamic_sections): Likewise.
4813 (dtpoff_base, tpoff): New.
4814 (elf64_x86_64_relocate_section): Handle TLS relocs.
4815 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4816 entries.
4817 (bfd_elf64_mkobject): Define.
4819 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4820 DF_STATIC_TLS if shared.
4822 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4824 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4825 empty relocation sections.
4827 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4829 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4830 (ppc64_elf_build_stubs): Build them here instead.
4832 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4834 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4835 addend into r_addend, not *r_offset.
4836 (elf32_sparc_finish_dynamic_symbol): Likewise.
4837 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4838 R_SPARC_RELATIVE's r_offset.
4840 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4842 * dwarf2.c (decode_line_info): Update to correctly decode
4843 the (non-standard DWARF2) out-of-order address sequences
4844 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4846 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4848 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4850 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4852 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4853 for discarded FDEs. Remove redundant assignment.
4854 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4856 2002-09-22 H.J. Lu <hjl@gnu.org>
4858 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4859 the relocation count between different .reloc sections.
4861 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4863 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4864 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4865 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4866 R_PPC_EMB_RELSDA.
4868 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4869 unsigned. Move "symcount" assignment out of loop.
4870 * Makefile.am: Run "make dep-am".
4871 * Makefile.in: Regenerate.
4872 * configure: Regenerate.
4873 * po/SRC-POTFILES.in: Regnerate.
4875 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4877 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4878 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4879 (e.g. IRIX64).
4881 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4883 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4884 even if generating R_PPC_RELATIVE reloc.
4885 (ppc_elf_relocate_section): Make sure relocation is performed
4886 if skip == -2. Clear memory at r_offset when creating dynamic
4887 relocation.
4889 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4891 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4892 BFD_RELOC_386_TLS_GOTIE): Add.
4893 * bfd-in2.h, libbfd.h: Rebuilt.
4894 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4895 and R_386_TLS_GOTIE.
4896 (elf_i386_reloc_type_lookup): Handle it.
4897 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4898 char instead of enum, change GOT_* into defines.
4899 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4900 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4901 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4902 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4903 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4904 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4905 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4906 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4907 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4908 tls_type is GOT_TLS_IE_BOTH.
4909 (elf_i386_size_dynamic_sections): Likewise.
4910 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4911 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4912 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4913 all 4 GOT_TLS_* TLS types.
4915 2002-09-19 Nick Clifton <nickc@redhat.com>
4917 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4918 follow indirect links.
4920 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4922 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4923 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4924 on 64 bit machines.
4925 (ecoff_swap_sym_in) <iss>: Likewise.
4926 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4927 ECOFF information: 'ioptMax' refers to the actual *size*
4928 of the optimization symtab, not the number of entries.
4930 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4932 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4933 ELF_LINK_HASH_NEEDS_PLT logic.
4935 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4937 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4938 correct relocation count.
4940 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4942 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4943 * bfd.c (struct _bfd): Add dynsymcount.
4944 * bfd-in2.h: Regenerated.
4945 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4946 abfd->dynsymcount.
4947 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4948 for overflow.
4950 2002-09-17 Stan Cox <scox@redhat.com>
4952 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4953 (mips_elf64_final_gp): Don't make up gp value.
4954 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4955 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4956 .MIPS.options/.options section.
4958 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4960 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4961 It is benign for FreeBSD < 4.1. Minor reformatting.
4962 * elf64-alpha-fbsd.c: Likewise.
4964 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4966 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4967 addend.
4969 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4971 * elf64-alpha.c (alpha_elf_size_info): Make static.
4973 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4975 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4976 * cpu-tic4x.c: Ditto.
4978 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4980 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4981 duplicate define.
4983 2002-09-16 Bruno Haible <bruno@clisp.org>
4985 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4986 by a target variant implementation.
4987 * elf64-alpha.c: Likewise.
4988 * elf32-i386-fbsd.c: New file.
4989 * elf64-alpha-fbsd.c: New file.
4990 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4991 bfd_elf64_alpha_freebsd_vec.
4992 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4993 bfd_elf64_alpha_freebsd_vec.
4994 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4995 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4996 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4997 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4998 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4999 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5000 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5002 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5004 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5005 NULL.
5006 (elf_i386_relocate_section): Return false after printing error about
5007 unresolvable relocation.
5009 2002-09-12 Nick Clifton <nickc@redhat.com>
5011 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5012 R_ARM_THM_PC11.
5014 2002-09-11 Jeffrey Law <law@redhat.com>
5016 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5018 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5020 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5021 line_ptr before deciding we've found a symbol.
5023 2002-09-11 Nick Clifton <nickc@redhat.com>
5025 * po/da.po: New Danish translation file.
5026 * configure.in (LINGUAS): Add 'da'.
5027 * configure: Regenerate.
5029 2002-09-10 Michael Snyder <msnyder@redhat.com>
5031 * irix-core.c (do_sections, do_sections64): New functions.
5032 (irix_core_core_file_p): Call new functions do_sections,
5033 do_sections64, depending on corefile (32-bit or 64-bit).
5035 2002-09-09 Richard Henderson <rth@redhat.com>
5037 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5038 and PCREL21F like PCREL21B.
5040 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5042 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5043 vector.
5045 2002-09-02 Nick Clifton <nickc@redhat.com>
5047 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5048 names instead of cryptically overloaded bfd_reloc error
5049 codes.
5050 (v850_elf_relocate_section): Likewise.
5051 (v850_elf_relax_section): Replace caching of external symbols
5052 with caching of internal symbols obtained from calling
5053 bfd_elf_get_elf_syms().
5054 Fixup problems with freeing cached allocated memory blocks.
5056 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5058 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5059 (bfd_pj_arch): Use bfd_default_scan.
5060 * cpu-v850.c (scan): Remove.
5061 (N): Use bfd_default_scan.
5062 * cpu-z8k.c (scan_mach): Remove.
5063 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5064 first. Use bfd_default_scan.
5066 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5067 bfd_mach constants.
5068 (ecoff_get_magic): Likewise.
5069 * elf32-v850.c (v850_elf_object_p): Likewise.
5070 (v850_elf_final_write_processing): Likewise.
5071 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5072 (MY(write_object_contents)): Likewise.
5073 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5074 * coffcode.h (coff_write_object_contents): Likewise.
5075 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5076 Remove unnecessary "machine" assignments.
5077 (coff_write_relocs): Test for the absolute section sym by testing
5078 section and flags.
5080 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5081 and bfd_mach_i386_i386_intel_syntax.
5082 * pdp11.c (NAME(aout,machine_type)): Likewise.
5084 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5086 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5087 * bfd-in2.h (align_power): Likewise.
5089 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5091 * Makefile.am: Run "make dep-am".
5092 * Makefile.in: Regenerate.
5094 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5095 * cpu-powerpc.c (powerpc_compatible): Likewise.
5096 * cpu-rs6000.c (rs6000_compatible): Likewise.
5098 2002-08-28 Catherine Moore <clm@redhat.com>
5100 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5101 (v850-elf-reloc): Don't resolve pc relative relocs.
5102 (v850_elf_ignore_reloc): New routine.
5103 (v850_elf_final_link_relocate): Handle new relocs.
5104 (v850_elf_relax_delete_bytes ): New routine.
5105 (v850_elf_relax_section): New routine.
5106 (bfd_elf32_bfd_relax_section): Define.
5107 (HOWTO): New entries for new relocs.
5108 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5109 (BFD_RELOC_V850_LONGJUMP): New reloc.
5110 (BFD_RELOC_V850_ALIGN): New reloc.
5111 * archures.c: Remove redundant v850ea architecture.
5112 * cpu-v850.c: Remove redundant v850ea support.
5113 * libbfd.h: Regenerate.
5114 * bfd-in2.h: Regenerated.
5116 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5118 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5119 * configure.in: Add tic4x_coff vector files.
5120 * configure: Regenerate.
5121 * Makefile.am: Add tic4x target.
5122 * Makefile.in: Regenerate.
5124 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5126 * archures.c: Add the BFD arch type tic4x.
5127 * bfd-in.h: Add BFD_IN_MEMORY flag.
5128 * coff-tic4x.c: New file.
5129 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5130 * cpu-tic4x.c: New file.
5131 * targets.c: Added tic4x- in list of xvecs.
5132 * ticoff.h: New file.
5133 * bfd-in2.h: Regenerate.
5135 2002-08-27 Adam Nemet <anemet@lnxw.com>
5137 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5138 bit of DT_INIT and DT_FINI for Thumb functions.
5140 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5142 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5144 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5146 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5148 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5150 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5151 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5152 Likewise.
5153 (struct elf_sh_pcrel_relocs_copied): Removed.
5154 (struct elf_sh_dyn_relocs): New.
5155 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5156 field with dyn_relocs.
5157 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5158 sections and sym_sec.
5159 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5160 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5161 (sh_elf_create_dynamic_sections): Use create_got_section instead
5162 of _bfd_elf_create_got_section.
5163 (sh_elf_check_relocs): Likewise.
5164 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5165 sections.
5166 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5167 sh_elf_relocate_section, sh_elf_check_relocs,
5168 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5169 Likewise.
5170 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5171 dynamic relocations and avoiding the copy relocation when we
5172 didn't find any dynamic relocations in the section which has
5173 contents or is read-only.
5174 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5175 (sh_elf_size_dynamic_sections): Don't reset the size of
5176 .rela.got section even if dynamic_sections_created flag is off.
5177 Don't use sh_elf_discard_copies. Scan all input bfd and use
5178 allocate_dynrelocs. Call readonly_dynrelocs to determine
5179 whether we need DT_TEXTREL.
5180 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5181 whether the symbol was never referred to.
5182 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5183 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5184 (sh_elf_check_relocs): Call create_got_section if the short-cut
5185 to .got is null. Increment reference counters only instead of
5186 allocating space on dynamic sections here. Don't conditionalize
5187 uninitialized got.offset value when marking the symbol as a
5188 global offset table entry. Keep relocations for symbols satisfied
5189 by a dynamic library to avoid copy relocations for the symbol.
5190 Set dynobj field of an elf hash table if needed.
5191 (sh_elf_finish_dynamic_sections): Handle null section pointer
5192 correctly.
5193 (elf_backend_copy_indirect_symbol): Defined.
5194 (elf_backend_can_refcount): Defined.
5196 2002-08-23 Nick Clifton <nickc@redhat.com>
5198 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5199 previous change. Add comment explaining why.
5201 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5203 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5204 contents of .got.plt[2] to tr0, not address of .got.plt.
5205 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5206 patching absolute plt entry. For shmedia plt entry, set bottom bit
5207 of branch to plt0 as this is a branch to an shmedia instruction.
5208 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5209 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5210 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5211 branch to plt0.
5212 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5213 patching absolute plt entry. For shmedia plt entry, branch to
5214 plt0 is now ptrel, so use relative offset. Set bottom bit of
5215 branch target as it is a branch to an shmedia instruction.
5217 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5218 Richard Shann <richard.shann@superh.com>
5220 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5221 value if .init is an SHmedia function. Similarly for DT_FINI.
5222 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5224 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5226 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5227 dynamic section.
5228 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5230 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5232 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5233 byte read when reading the return address register column.
5235 2002-08-22 Nick Clifton <nickc@redhat.com>
5237 * config.bfd: Add powepc64-*-*bsd* target.
5239 2002-08-22 Graeme Peterson <gp@qnx.com>
5241 * Makefile.am: Add entries for elf32-shqnx.c
5242 * Makefile.in: Regenerate.
5243 * config.bfd: Add support sh-*-nto* target.
5244 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5245 * configure: Regenerate.
5246 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5247 * elf32-sh.c: Do not include elf32-target.h if
5248 ELF32_SH_C_INCLUDED is defined.
5249 * elf32-shqnx.c: New file: Support for QNX.
5250 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5252 2002-08-22 Nick Clifton <nickc@redhat.com>
5254 * po/tr.po: Updated Turkish translation.
5256 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5257 symbols are not read.
5259 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5261 * elf32-m68hc11.c: Formatting fixes.
5262 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5263 * elf32-m68hc12.c: Formatting fixes.
5264 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5266 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5268 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5269 SEC_DATA.
5270 (pmac_xcoff_vec): Likewise.
5271 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5272 (aix5coff64_vec): Likewise.
5274 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5276 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5277 param to elf_backend_copy_indirect_symbol.
5278 (_bfd_elf_link_hash_copy_indirect): Likewise.
5279 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5280 calls to copy_indirect_symbol.
5281 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5282 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5283 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5284 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5285 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5286 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5287 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5288 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5289 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5290 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5291 test refcounts for "used" values.
5293 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5295 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5296 argument declaration.
5298 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5300 * archures.c (bfd_mach_ppc_e500): Added.
5301 * bfd-in2.h: Rebuilt.
5302 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5304 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5306 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5308 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5310 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5311 `bfd_byte'.
5313 2002-08-17 Stan Cox <scox@redhat.com>
5315 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5316 IRIX 6 segment layout for NEWABI.
5318 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5320 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5321 symbols when looking for section referred to by a relocation.
5322 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5324 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5326 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5328 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5330 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5331 missing check for whether the symbol is referenced by DSO before
5332 unexporting it as an unneeded dynamic symbol.
5334 2002-08-14 H.J. Lu <hjl@gnu.org>
5336 * libbfd.h: Regenerate.
5338 2002-08-14 H.J. Lu <hjl@gnu.org>
5340 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5342 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5344 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5345 instructions.
5346 (m68hc11_direct_relax): New to define table of relaxable instructions.
5347 (find_relaxable_insn): New, find a relaxable insn.
5348 (compare_reloc): New to compare two relocs.
5349 (m68hc11_elf_relax_section): New, relax text sections.
5350 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5351 (elf32_m68hc11_check_relocs): New function for GC support.
5352 (elf32_m68hc11_relocate_section): New function for GC support.
5353 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5354 (elf_backend_check_relocs): Likewise.
5355 (elf_backend_relocate_section): Likewise.
5357 2002-08-13 H.J. Lu <hjl@gnu.org>
5359 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5360 definitions in shared objects when checking symbol with
5361 undefined version.
5363 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5365 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5366 (elf32_m68hc11_gc_sweep_hook): Likewise.
5367 (elf_backend_gc_mark_hook): Define for GC section support.
5368 (elf_backend_gc_sweep_hook): Likewise.
5369 (elf_backend_can_gc_sections): Likewise.
5371 * elf32-m68hc12.c: Likewise.
5373 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5375 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5376 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5377 (_bfd_m68hc11_elf_set_private_flags): New function.
5378 Use them to set/check/print ELF flags specific to 68HC11.
5380 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5381 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5382 (_bfd_m68hc12_elf_set_private_flags): New function.
5383 Use them to set/check/print ELF flags specific to 68HC12.
5385 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5387 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5388 fix masks for PC-rel relocs.
5389 (m68hc11_elf_ignore_reloc): New function.
5391 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5392 68HC12 banked addressing relocs.
5393 (m68hc12_phys_addr): New to compute physical address of banked memory.
5394 (m68hc12_phys_page): Likewise for page.
5395 (m68hc12_addr_is_banked): New to see if address is in banked area.
5396 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5398 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5400 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5401 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5402 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5403 * bfd-in2.h: Regenerate.
5405 2002-08-12 H.J. Lu <hjl@gnu.org>
5407 * elflink.h (elf_add_default_symbol): Preserve section across
5408 elf_merge_symbol.
5410 2002-08-09 Graeme Peterson <gp@qnx.com>
5412 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5413 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5414 * Makefile.in: Regenerate.
5415 * config.bfd: Add support for powerpc{le}-*-nto targets.
5416 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5417 * configure: Regenerate.
5418 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5419 common file "elf32-qnx.h", and now include that file.
5420 * elf32-qnx.h: New file: QNX specific common elf backend.
5421 * elf32-ppc.c: Do not include elf32-target.h if
5422 ELF32_PPC_C_INCLUDED is defined.
5423 * elf32-ppcqnx.c: New file: Support for QNX.
5424 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5425 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5427 2002-08-09 Nick Clifton <nickc@redhat.com>
5429 * po/sv.po: Updated Swedish translation.
5431 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5433 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5434 g->global_gotsym is NULL.
5436 2002-08-08 H.J. Lu <hjl@gnu.org>
5438 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5439 overrides an indirect versioned symbol.
5441 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5443 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5444 for R_386_TLS_TPOFF32 relocs against symndx 0.
5446 2002-08-07 H.J. Lu <hjl@gnu.org>
5448 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5449 with undefined version if needed.
5450 (elf_link_assign_sym_version): Match a default symbol with a
5451 version without definition. No need to hide the default
5452 definition separately.
5454 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5456 * elflink.h (elf_link_output_extsym): Don't output symbols from
5457 SEC_EXCLUDE sections.
5459 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5461 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5463 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5464 entries.
5466 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5468 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5469 mismatch.
5471 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5473 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5475 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5477 * elf32-mips.c (mips_reloc_map): Fix typo.
5479 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5481 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5483 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5485 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5487 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5489 * libxcoff.h: Use PARAMS on function declarations.
5490 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5491 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5493 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5494 addend.
5495 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5497 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5499 * coff-rs6000.c: Formatting fixes.
5500 (xcoff_calculate_relocation): Use PARAMS in declaration.
5501 (xcoff_complain_overflow): Likewise.
5502 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5503 (bfd_xcoff_backend_data): Remove useless comments.
5504 (rs6000coff_vec): Likewise.
5505 (bfd_pmac_xcoff_backend_data): Likewise.
5506 (pmac_xcoff_vec): Likewise.
5508 * coff64-rs6000.c: Formatting fixes.
5509 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5510 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5511 (bfd_xcoff_backend_data): Remove useless comments.
5512 (rs6000coff64_vec): Likewise.
5513 (bfd_xcoff_aix5_backend_data): Likewise.
5514 (aix5coff64_vec): Likewise.
5516 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5518 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5519 mask entries. Use complain_overflow_dont for R_REF.
5520 (xcoff_reloc_type_ba): Revert last change.
5521 (xcoff_reloc_type_br): Likewise.
5522 (xcoff_reloc_type_crel): Likewise.
5523 (xcoff_ppc_relocate_section): Likewise.
5524 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5525 (xcoff64_ppc_relocate_section): Likewise.
5526 (xcoff64_howto_table): Revert some of last change to mask entries.
5527 Use complain_overflow_dont for R_REF.
5529 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5530 relocs with bitsize == 16 have size = 1.
5531 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5532 (xcoff_reloc_type_br): Likewise.
5533 (xcoff_reloc_type_crel): Likewise.
5534 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5535 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5536 dst_mask adjustment.
5537 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5538 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5539 bitsize == 16 have size = 1.
5541 2002-08-01 Denis Chertykov <denisc@overta.ru>
5543 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5544 (struct misc): New field isymbuf. All free_* fields removed.
5545 (symbol_value): Pass in internal syms. No need to swap syms in.
5546 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5547 possibly cached info.
5548 (tidyup_after_error): Removed.
5549 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5550 misc. Use new field.
5551 (adjust_all_relocations): Use internal syms. No need to swap syms
5552 in and out.
5553 (add_page_insn): Don't use removed fields of struct misc.
5555 2002-08-01 Nick Clifton <nickc@redhat.com>
5557 * elf32-arm.h: Revert previous delta.
5559 2002-08-01 Nick Clifton <nickc@redhat.com>
5561 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5562 * configure: Regenerate.
5564 2002-07-31 H.J. Lu <hjl@gnu.org>
5566 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5567 selected.
5569 2002-07-31 H.J. Lu <hjl@gnu.org>
5571 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5572 is selected.
5574 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5576 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5577 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5579 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5581 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5582 There is no 8 byte relocation type for this architecture.
5583 (do_ns32k_reloc): Use bfd_vma instead of native types.
5584 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5585 returns void.
5586 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5587 rely on generic code to do that.
5588 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5589 to all table entries.
5590 (_bfd_ns32k_relocate_contents): put_data returns void.
5591 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5592 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5593 return void.
5595 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5597 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5598 archive object is target dependant.
5600 2002-07-31 Adam Nemet <anemet@lnxw.com>
5602 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5603 (THUMB_PLT_ENTRY_SIZE): New macro.
5604 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5605 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5606 ARM_PLT_ENTRY_SIZE.
5607 (elf32_arm_plt_entry): Likewise.
5608 (elf_backend_plt_header_size): Likewise.
5609 (elf32_thumb_plt0_entry): New global.
5610 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5611 into .plt.thumb.
5612 (elf32_thumb_plt_entry): New global.
5613 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5614 Thumb entries. Set the bottom bit of the corresponding GOT entry
5615 for a Thumb PLT entry.
5616 (struct elf32_arm_plt_entry_info): New structure.
5617 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5618 type.
5619 (elf32_arm_link_hash_newfunc): Initialize new member.
5620 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5621 relocations against the PLT.
5622 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5623 first_rel_type if this is the first time we encounter the symbol.
5624 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5625 Determine if relocation needs a PLT entry. Set first_rel_type if
5626 this is the first time we encounter the symbol
5627 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5628 functions as well.
5629 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5630 (elf32_arm_create_dynamic_sections): New function. Create the
5631 .plt.thumb section.
5632 (elf_backend_create_dynamic_sections): Call it.
5634 2002-07-31 Nick Clifton <nickc@redhat.com>
5636 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5637 'alternative' in order to avoid shadowing global symbol of the
5638 same name.
5639 * bfd-in2.h: Regenerate.
5640 * libbfd.h: Regenerate.
5641 * libcoff.h: Regenerate.
5643 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5645 * Makefile.am: Add n32 ABI support.
5646 * Makefile.in: Regenerate.
5647 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5648 bit vectors for mips*-*-linux targets as optional.
5649 * configure.in: Add n32 ABI vectors.
5650 * configure: Regenerate.
5651 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5652 * elfn32-mips.c: New file, n32 ABI support.
5653 * targets.c: Add n32 ABI vectors.
5655 2002-07-30 Graeme Peterson <gp@qnx.com>
5657 * elfarmqnx-nabi.c: New file: Support for QNX.
5658 * config.bfd: Add support for arm-*-nto target.
5659 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5660 * configure: Regenerate.
5661 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5662 * Makefile.in: Regenerate.
5663 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5664 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5665 * elfarm-nabi.c: Do not include elf32-arm.h if
5666 ELFARM_NABI_C_INCLUDED is defined.
5667 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5669 2002-07-30 Nick Clifton <nickc@redhat.com>
5671 * po/sv.po: Updated Swedish translation.
5673 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5675 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5677 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5679 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5680 * archive.c (bfd_generic_archive_p): Likewise.
5681 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5682 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5683 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5684 (xcoff64_archive_p): Likewise.
5685 (xcoff64_openr_next_archived_file): Likewise.
5686 (xcoff64_archive_p): Clean up tdata properly on error.
5687 * coffgen.c (coff_real_object_p): Likewise.
5688 (coff_object_p): Release filehdr and opthdr.
5689 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5690 * ieee.c (ieee_archive_p): Likewise.
5691 * ihex.c (ihex_object_p): Likewise.
5692 (ihex_mkobject): Always allocate tdata.
5693 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5694 * srec.c (srec_mkobject): Always allocate tdata.
5695 (srec_object_p): Clean up tdata properly on error.
5696 (symbolsrec_object_p): Likewise.
5697 * versados.c (versados_object_p): Likewise.
5698 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5699 and bfd_realloc instead of realloc.
5700 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5701 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5702 place of bfd_malloc, simplifying error freeing. Free hash table too.
5703 (vms_object_p): Clean up tdata on error.
5704 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5705 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5707 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5709 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5711 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5713 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5714 flags into resulting BFD.
5716 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5718 From John Reiser <jreiser@BitWagon.com>
5719 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5720 tls_ldm_got.refcount.
5722 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5724 * elf64-mips.c: Update TODO comment.
5725 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5726 mips_elf64_gprel16_reloca): Remove prototypes.
5727 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5728 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5729 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5730 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5731 R_MIPS_HIGHEST.
5732 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5733 R_MIPS_GOT16. Remove wrong comments.
5734 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5735 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5736 from elf32-mips.c.
5737 (mips_elf64_hi16_reloc): Fix formatting.
5738 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5739 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5740 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5741 (mips_elf64_gprel16_reloc): Make static. Add check for
5742 partial_inplace.
5743 (mips_elf64_gprel16_reloca): Remove.
5744 (mips_elf64_literal_reloc): New function.
5745 (mips_elf64_gprel32_reloc): Fix formatting.
5746 (mips_elf64_shift6_reloc): Fix comment. Make static.
5747 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5748 elf32-mips.c.
5749 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5750 elf32-mips.c
5751 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5752 specific relocations.
5753 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5754 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5755 (ELF_MAXPAGESIZE): Add comment.
5757 2002-07-25 Nick Clifton <nickc@redhat.com>
5759 * po/sv.po: Updated Swedish translation.
5760 * po/es.po: Updated Spanish translation.
5761 * po/fr.po: Updated French translation.
5763 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5765 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5766 as elf_link_record_local_dynamic_symbol.
5767 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5768 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5769 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5770 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5771 attempt is made to record a symbol in a discarded section, and
5772 return `2' in that case.
5774 2002-07-24 Nick Clifton <nickc@redhat.com>
5776 * po/sv.po: Updated Swedish translation.
5777 * po/es.po: Updated Spanish translation.
5779 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5781 * po/SRC-POTFILES.in: Regenerate.
5783 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5784 immediately. Remove code handling relocatable linking.
5785 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5786 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5787 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5788 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5789 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5790 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5791 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5792 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5793 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5794 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5795 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5796 * elf32-avr.c (elf_backend_rela_normal): Define.
5797 * elf32-cris.c: Likewise.
5798 * elf32-fr30.c: Likewise.
5799 * elf32-frv.c: Likewise.
5800 * elf32-h8300.c: Likewise.
5801 * elf32-hppa.c: Likewise.
5802 * elf32-ip2k.c: Likewise.
5803 * elf32-sparc.c: Likewise.
5804 * elf32-v850.c: Likewise.
5805 * elf32-vax.c: Likewise.
5806 * elf64-hppa.c: Likewise.
5807 * elf64-sparc.c: Likewise.
5808 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5809 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5810 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5811 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5812 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5813 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5814 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5815 * elf-m10200.c (USE_RELA): Don't define.
5816 * elf-m10300.c: Likewise.
5817 * elfarm-oabi.c: Likewise.
5818 * elf32-i370.c: Likewise.
5819 * elf32-ip2k.c: Likewise.
5820 * elf32-m68k.c: Likewise.
5821 * elf32-mcore.c: Likewise.
5822 * elf32-ppc.c: Likewise.
5823 * elf32-s390.c: Likewise.
5824 * elf32-vax.c: Likewise.
5825 * elf64-ppc.c: Likewise.
5826 * elf64-s390.c: Likewise.
5827 * elf64-x86-64.c: Likewise.
5828 * elfxx-ia64.c: Likewise.
5829 * elf32-avr.c (USE_REL): Don't undef.
5830 * elf32-ip2k.c: Likewise.
5832 2002-07-23 Nick Clifton <nickc@redhat.com>
5834 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5835 'want_p_paddr_set_to_zero'.
5836 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5837 to false;
5838 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5839 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5841 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5843 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5844 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5845 show the Copyright string.
5846 Minor formatting tidy ups.
5848 2002-07-23 Nick Clifton <nickc@redhat.com>
5850 * po/fr.po: Updated French translation.
5851 * po/sv.po: Updated Swedish translation.
5853 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5855 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5856 when outputting relocs.
5858 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5860 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5861 DT_PLTGOT into the dynamic section if there is a PLT.
5863 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5865 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5866 elf32-mips.c.
5867 (_bfd_mips_elf_write_section): Likewise.
5868 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5869 (_bfd_mips_elf_write_section): Likewise.
5870 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5871 (elf32_mips_write_section): Likewise.
5872 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5873 (_bfd_mips_elf_write_section): Likewise.
5875 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5877 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5878 PT_IA_64_UNWIND segments for a given section.
5880 2002-07-17 H.J. Lu <hjl@gnu.org>
5882 * Makefile.am: Fix a typo.
5883 * Makefile.in: Regenerate.
5885 2002-07-15 Denis Chertykov <denisc@overta.ru>
5886 Frank Ch. Eigler <fche@redhat.com>
5887 Ben Elliston <bje@redhat.com>
5888 Alan Lehotsky <alehotsky@cygnus.com>
5889 John Healy <jhealy@redhat.com>
5890 Graham Stott <grahams@redhat.com>
5891 Jeff Johnston <jjohnstn@redhat.com>
5893 * Makefile.am: Add support for ip2k.
5894 * Makefile.in: Regenerate.
5895 * doc/Makefile.in: Regenerate.
5896 * archures.c: Add support for ip2k.
5897 * config.bfd: Add support for ip2k.
5898 * configure.in: Add support for ip2k.
5899 * configure: Regenerate.
5900 * reloc.c: Add support for ip2k.
5901 * targets.c: Add support for ip2k.
5902 * bfd-in2.h: Regenerate.
5903 * libbfd.h: Regenerate.
5904 * cpu-ip2k.c: New file.
5905 * elf32-ip2k.c: New file.
5907 2002-07-17 Ian Rickards <irickard@arm.com>
5909 * dwarf2.c (concat_filename): If we can't establish the directory
5910 just return the filename.
5912 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5914 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5916 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5918 * elflink.h: Formatting fixes, tidy prototypes.
5919 (elf_link_assign_sym_version): Move common code out of loop.
5921 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5923 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5924 reloc section size is zero. Correct reloc output location.
5926 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5928 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5929 the final type for the e_fsel selector when generating PA2.0W code.
5930 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5931 relocations.
5933 2002-07-14 H.J. Lu <hjl@gnu.org>
5935 * elflink.h (elf_link_assign_sym_version): Hide the default
5936 definition if there is a hidden versioned definition.
5938 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5940 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5941 dynamic reference test in assertion when initializing GOT with
5942 static contents. Just assert that there are either no dynamic
5943 sections, the symbol is defined in the regular objects or that the
5944 symbol is undef weak. Tweak comment.
5945 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5946 only if the symbol isn't defined in the program and isn't undef
5947 weak.
5948 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5949 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5950 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5951 (elf_cris_discard_excess_program_dynamics): Don't consider
5952 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5954 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5956 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5957 unresolved debugging relocs in dynamic applications.
5958 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5959 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5960 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5961 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5962 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5963 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5965 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5967 * elf64-ppc.c (ONES): Define.
5968 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5969 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5970 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5972 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5973 (ppc64_elf_set_private_flags): Delete.
5974 (ppc64_elf_section_from_shdr): Delete.
5975 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5976 (ppc64_elf_fake_sections): Delete.
5977 (bfd_elf64_bfd_set_private_flags): Don't define.
5978 (bfd_elf64_get_symbol_info): Likewise.
5979 (elf_backend_section_from_shdr): Likewise.
5980 (elf_backend_fake_sections): Likewise.
5982 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5984 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5985 when not already set.
5986 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5987 (elf_backend_fake_sections): Define.
5989 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5991 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5992 Formatting.
5993 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5995 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5997 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5998 NULL sym_hashes to just before use.
5999 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6000 symbol with non-default visibility.
6001 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6002 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6003 Ditto.
6004 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6005 symbol with non-default visibility.
6006 (cris_elf_check_relocs): At tests for local symbol before
6007 increasing h->plt.refcount, also check for non-default
6008 visibility. Ditto when checking for local symbol to eliminate
6009 pc-relative runtime relocs.
6011 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6013 * elf.c: Formatting.
6014 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6015 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6016 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6017 segments.
6019 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6020 Alan Modra <amodra@bigpond.net.au>
6022 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6023 account the impact of relocation count overflow when computing
6024 section offsets.
6025 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6026 or not to apply the PE COFF reloc overflow handling. Fix a
6027 fencepost error in deciding whether or not to use that technique.
6029 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6031 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6032 change type of locsyms.
6033 (bfd_elf_get_elf_syms): Declare.
6034 * elf.c (bfd_elf_get_elf_syms): New function.
6035 (group_signature): Use bfd_elf_get_elf_syms.
6036 (bfd_section_from_r_symndx): Likewise.
6037 * elfcode.h (elf_slurp_symbol_table): Likewise.
6038 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6039 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6040 locality of various data structures. Properly free internal relocs.
6041 (elf_bfd_final_link): Properly free internal relocs.
6042 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6043 (elf_link_input_bfd): Likewise.
6044 (elf_gc_mark): Likewise. Properly free internal relocs.
6045 (elf_gc_sweep): Properly free internal relocs.
6046 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6047 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6048 internal relocs.
6049 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6050 Properly free possibly cached info.
6051 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6052 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6053 symbol swapping code.
6054 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6055 Properly free possibly cached info.
6056 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6057 (mn10300_elf_relax_delete_bytes): Likewise.
6058 (mn10300_elf_symbol_address_p): Likewise.
6059 (mn10300_elf_get_relocated_section_contents): Likewise.
6060 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6061 (elf32_h8_relax_delete_bytes): Likewise.
6062 (elf32_h8_symbol_address_p): Likewise.
6063 (elf32_h8_get_relocated_section_contents): Likewise.
6064 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6065 (m32r_elf_relax_delete_bytes): Likewise.
6066 (m32r_elf_get_relocated_section_contents): Likewise.
6067 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6068 elf_section_data to determine whether cached.
6069 (sh_elf_relax_section): As above for elf-m10200.c.
6070 (sh_elf_relax_delete_bytes): Likewise.
6071 (sh_elf_get_relocated_section_contents): Likewise.
6072 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6073 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6074 reading of local syms.
6075 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6076 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6077 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6078 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6079 relocs.
6080 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6081 free internal relocs and section contents. Don't read symbols.
6082 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6083 (elf32_hppa_size_stubs): Don't free local syms.
6084 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6085 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6086 possibly cached info.
6087 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6088 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6089 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6090 all_local_syms.
6091 (get_local_syms): Delete function.
6092 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6093 on exit.
6094 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6096 2002-07-05 Jim Wilson <wilson@redhat.com>
6098 * syms.c (decode_section_type): New.
6099 (bfd_decode_symclass): Call decode_section_type.
6101 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6103 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6104 section content start.
6105 Reported by Michael Schumacher <mike@hightec-rt.com>.
6107 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6109 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6110 link order code. Don't actually remove the output section here;
6111 Just set a flag for the linker to do so.
6112 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6113 sections when setting up output section dynsyms.
6115 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6117 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6118 fudge.
6119 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6120 libs here instead.
6122 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6124 * elf64-s390.c (create_got_section): Set .got section alignment to
6125 8 bytes.
6126 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6128 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6130 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6132 2002-07-01 Matt Thomas <matt@3am-software.com>
6134 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6135 to EF_VAX_*.
6137 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6139 * elfxx-mips.c (ABI_64_P): Fix comment.
6140 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6141 new section names for N64 ABI.
6142 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6143 (mips_elf_calculate_relocation): Code formatting.
6144 (mips_elf_create_dynamic_relocation): Likewise.
6145 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6146 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6147 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6148 in any NewABI.
6149 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6150 for NewABI.
6151 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6152 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6153 here, too.
6155 2002-07-01 Andreas Schwab <schwab@suse.de>
6157 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6158 R_X86_64_64 to R_X86_64_RELATIVE.
6160 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6162 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6163 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6164 Run "make dep-am".
6165 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6166 host_aout_vec.
6167 * configure.in (vaxbsd_vec): Add.
6168 * targets.c (vaxbsd_vec): Add.
6169 * Makefile.in: Rebuild.
6170 * configure: Rebuild.
6171 * po/SRC-POTFILES.in: Rebuild.
6173 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6175 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6176 examining to gc_mark_hook, rather than the bfd.
6177 (elf_gc_sections): Adjust.
6178 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6179 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6180 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6181 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6182 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6183 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6184 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6185 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6186 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6187 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6188 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6189 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6190 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6191 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6192 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6193 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6194 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6195 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6196 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6197 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6198 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6199 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6200 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6201 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6202 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6203 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6204 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6205 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6206 redundant local sym tests.
6207 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6208 (link_hash_newfunc): Init is_entry.
6209 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6210 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6211 (create_linkage_sections): Use bfd_make_section_anyway rather than
6212 bfd_make_section.
6213 (ppc64_elf_mark_entry_syms): New function.
6214 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6215 up opd entry to function section map.
6216 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6217 relocs that reference the opd section.
6218 (edit_opd): New function.
6219 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6220 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6221 (get_local_syms): Do so here. Exit if we already have local syms.
6222 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6223 read local syms on non-ELF input.
6224 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6225 than duplicating it's function here. Adjust free of internal
6226 relocs to suit.
6227 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6228 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6229 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6230 _bfd_elf32_link_read_relocs rather than duplicating it's function
6231 here. Adjust free of internal relocs to suit.
6233 2002-07-01 Andreas Jaeger <aj@suse.de>
6235 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6236 are not allowed in shared libs code, enforce -fPIC.
6238 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6240 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6241 trailing zero-sequences when there's previous left-over data.
6243 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6245 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6246 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6247 and opd_rel_sec in order for starting rela section. Check _raw_size.
6248 (elf_backend_reloc_type_class): Define.
6250 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6252 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6253 DWARF2 formats.
6255 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6257 * cpu-powerpc.c: Comment on ordering of arch_info.
6258 * elf32-ppc.c (ppc_elf_object_p): New function.
6259 (elf_backend_object_p): Define.
6260 * elf64-ppc.c (ppc64_elf_object_p): New function.
6261 (elf_backend_object_p): Define.
6263 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6265 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6266 * configure: Regenerate.
6268 2002-06-25 Jason Eckhardt <jle@rice.edu>
6270 * dwarf2.c (decode_line_info): Check unit->addr_size
6271 to read in the proper number of prologue bytes.
6273 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6275 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6276 aix5coff64_vec if 64-bit bfd support has been enabled.
6277 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6278 been enabled.
6280 * targets.c (_bfd_target_vector[]): Only include
6281 aix5coff64_vec if 64-bit bfd support has been enabled.
6283 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6285 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6286 * elf32-hppa.c (hppa_add_stub): Likewise.
6287 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6288 * elflink.h (elf_add_default_symbol): Fix comment typo.
6289 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6290 (elf_link_add_object_symbols): Likewise.
6291 (elf_link_assign_sym_version): Likewise.
6292 * hash.c (bfd_hash_lookup): Likewise.
6293 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6294 * section.c (bfd_get_unique_section_name): Likewise.
6295 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6296 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6297 (assign_section_numbers): Likewise.
6298 (_bfd_elfcore_make_pseudosection): Likewise.
6299 (elfcore_grok_lwpstatus): Likewise.
6300 (elfcore_grok_win32pstatus): Likewise.
6301 (elfcore_write_note): Constify input params. Use PTR instead of
6302 void *. Include terminating NUL in namesz. Correct padding.
6303 Support NULL "name" param. Use memcpy instead of strcpy.
6304 (elfcore_write_prpsinfo): Constify input params.
6305 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6306 (elfcore_write_lwpstatus): Likewise.
6307 (elfcore_write_pstatus): Likewise.
6308 (elfcore_write_prfpreg): Likewise.
6309 (elfcore_write_prxfpreg): Likewise.
6310 * elf-bfd.h (elfcore_write_note): Update declaration.
6311 (elfcore_write_prpsinfo): Likewise.
6312 (elfcore_write_prstatus): Likewise.
6313 (elfcore_write_pstatus): Likewise.
6314 (elfcore_write_prfpreg): Likewise.
6315 (elfcore_write_prxfpreg): Likewise.
6316 (elfcore_write_lwpstatus): Likewise.
6318 2002-06-25 Jason Eckhardt <jle@rice.edu>
6320 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6321 symbols of type stProc and stStaticProc.
6323 2002-06-25 Nick Clifton <nickc@redhat.com>
6325 * ecoff.c: VArious formatting fixes.
6327 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6329 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6331 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6333 * aout-adobe.c: Don't compare against "true" or "false.
6334 * aout-target.h: Likewise.
6335 * aoutx.h: Likewise.
6336 * archive.c: Likewise.
6337 * bout.c: Likewise.
6338 * cache.c: Likewise.
6339 * coff-a29k.c: Likewise.
6340 * coff-alpha.c: Likewise.
6341 * coff-i386.c: Likewise.
6342 * coff-mips.c: Likewise.
6343 * coff-or32.c: Likewise.
6344 * coff64-rs6000.c: Likewise.
6345 * coffcode.h: Likewise.
6346 * coffgen.c: Likewise.
6347 * cpu-ns32k.c: Likewise.
6348 * ecoff.c: Likewise.
6349 * ecofflink.c: Likewise.
6350 * elf.c: Likewise.
6351 * elf32-arm.h: Likewise.
6352 * elf32-cris.c: Likewise.
6353 * elf32-d30v.c: Likewise.
6354 * elf32-i386.c: Likewise.
6355 * elf32-mcore.c: Likewise.
6356 * elf32-ppc.c: Likewise.
6357 * elf32-sh.c: Likewise.
6358 * elf32-sh64.c: Likewise.
6359 * elf32-v850.c: Likewise.
6360 * elf64-alpha.c: Likewise.
6361 * elf64-sh64.c: Likewise.
6362 * elfcode.h: Likewise.
6363 * elfcore.h: Likewise.
6364 * elflink.h: Likewise.
6365 * elfxx-mips.c: Likewise.
6366 * i386os9k.c: Likewise.
6367 * ieee.c: Likewise.
6368 * libbfd.c: Likewise.
6369 * linker.c: Likewise.
6370 * mmo.c: Likewise.
6371 * nlm32-alpha.c: Likewise.
6372 * nlm32-i386.c: Likewise.
6373 * nlm32-ppc.c: Likewise.
6374 * nlm32-sparc.c: Likewise.
6375 * nlmcode.h: Likewise.
6376 * oasys.c: Likewise.
6377 * pdp11.c: Likewise.
6378 * peicode.h: Likewise.
6379 * reloc.c: Likewise.
6380 * som.c: Likewise.
6381 * srec.c: Likewise.
6382 * tekhex.c: Likewise.
6383 * vms.c: Likewise.
6384 * xcofflink.c: Likewise.
6385 * elf64-sparc.c: Edit comment to not use "== false".
6387 * aoutf1.h: Don't use "? true : false".
6388 * ecoff.c: Likewise.
6389 * format.c: Likewise.
6390 * ieee.c: Likewise.
6391 * linker.c: Likewise.
6392 * mmo.c: Likewise.
6393 * oasys.c: Likewise.
6395 2002-06-23 H.J. Lu <hjl@gnu.org>
6397 * elflink.h (elf_link_add_archive_symbols): For the default
6398 version, check references with only one `@' first.
6400 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6402 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6403 function.
6404 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6405 symbol table.
6406 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6407 (elf64_hppa_size_dynamic_sections): Revise to use
6408 elf64_hppa_mark_milli_and_exported_functions.
6409 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6410 symbols out of dynamic symbol table.
6412 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6414 * Makefile.in: Regenerate.
6415 * libbfd.h: Regenerate.
6416 * bfd-in2.h: Regenerate.
6417 * configure: Regenerate.
6418 * po/SRC-POTFILES.in: Regenerate.
6420 * elflink.h: Comment typo fixes.
6422 2002-06-23 H.J. Lu <hjl@gnu.org>
6424 * elf-bfd.h (elf_link_loaded_list): New structure.
6425 (elf_link_hash_table): Add "loaded".
6426 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6427 * elflink.h (elf_link_check_versioned_symbol): New function.
6428 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6430 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6432 * elflink.h (size_dynamic_sections): If the target does not
6433 support an ELF style hash table, return true, indicating that
6434 nothing needed to be done, rather than false, indicating that the
6435 section's size could not be computed.
6437 2002-06-18 Dave Brolley <brolley@redhat.com>
6439 From Catherine Moore, Michael Meissner, Dave Brolley:
6440 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6441 * targets.c: Support bfd_elf32_frv_vec.
6442 * reloc.c: Add FRV relocs.
6443 * configure.in: Add support for bfd-elf32-frv-vec.
6444 * config.bfd (targ_cpu): Add support for frv-*-elf.
6445 * archures.c: Add frv arch and machines.
6446 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6447 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6448 (BFD32_BACKENDS): Add elf32-frv.lo.
6449 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6450 (cpu-frv.lo): New target.
6451 (elf32-frv.lo): New target.
6452 * cpu-frv.c: New file.
6453 * elf32-frv.c: New file.
6455 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6457 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6458 e_shnum == 0.
6459 Only read the first section header if e_shoff is non-zero.
6460 Don't consider e_shstrndx if there are no sections.
6462 2002-06-17 Tom Rix <trix@redhat.com>
6464 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6465 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6466 complain_overflow_bitfield.
6468 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6470 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6471 (bfd_fdopenr): Likewise.
6472 (bfd_openstreamr): Likewise.
6473 (bfd_openw): Likewise.
6475 * targets.c: Sort target vecs.
6476 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6477 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6478 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6479 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6480 * configure.in: Sort target vecs. Add m88kmach3_vec.
6481 * configure: Regenerate.
6483 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6485 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6486 bpo_reloc_no to break sort order ties, not address of items.
6488 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6490 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6491 Skip excluded sections in determing __gp value.
6492 (elf_hppa_final_link_relocate): Use the symbol's address in
6493 R_PARISC_FPTR64 relocations that don't need an opd entry.
6494 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6495 (elf64_hppa_finalize_dynreloc): Likewise.
6496 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6497 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6499 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6501 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6502 alignment for .bss, .data and .text sections so that sse and sse2
6503 code will work.
6504 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6506 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6508 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6509 sh[1234]*-elf*.
6511 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6513 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6514 dynamic sections.
6516 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6517 for a symbol that has no output section.
6518 (allocate_dynrel_entries): Correct comment.
6519 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6520 unless we want one.
6521 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6522 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6523 with no section. Remove unnecessary parentheses.
6525 2002-06-11 Tom Rix <trix@redhat.com>
6527 * coffcode.h (coff_compute_section_file_positions): Add data
6528 section to AIX loader alignment check.
6530 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6531 alignment to 4 bytes.
6532 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6533 power accessor macro.
6534 (do_shared_object_padding): Remove invalid assertion.
6536 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6538 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6539 for removed output sections.
6541 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6543 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6544 htab_alloc.
6545 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6547 2002-06-08 H.J. Lu <hjl@gnu.org>
6549 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6550 work around a long long bug in gcc 2.96 on mips.
6552 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6554 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6555 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6556 Regenerate dependency lists.
6557 * Makefile.in: Regenerate.
6558 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6559 vax1knetbsd_vec to targ_selvecs.
6560 * configure.in: Add vax1knetbsd_vec.
6561 * configure: Regenerate.
6562 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6563 * vax1knetbsd.c: New file.
6564 * vaxnetbsd.c: Update copyright years.
6565 (TARGET_PAGE_SIZE): Set to 0x1000.
6566 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6568 2002-06-08 Matt Thomas <matt@3am-software.com>
6570 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6572 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6574 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6576 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6578 * Makefile.am: Run "make dep-am".
6579 * Makefile.in: Regenerate.
6581 * armnetbsd.c: Replace CONST with const.
6582 * corefile.c: Likewise.
6583 * elf32-dlx.c: Likewise.
6584 * elf64-mips.c: Likewise.
6585 * mmo.c: Likewise.
6586 * ns32knetbsd.c: Likewise.
6588 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6589 table is elf64-sparc.
6591 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6593 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6594 Fix RELA addends to get not shifted in the result. Don't do special
6595 handling of R_MIPS_64 for NewABI.
6597 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6599 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6600 (NAME(aout,slurp_reloc_table)): Likewise.
6601 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6602 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6603 (xcoff_write_archive_contents_big): Likewise.
6604 (xcoff_generate_rtinit): Likewise.
6605 (xcoff_generate_rtinit): Likewise, and check error return.
6606 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6607 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6608 (coff_get_normalized_symtab): Likewise.
6609 (coff_make_empty_symbol): Likewise.
6610 (bfd_coff_set_symbol_class): Likewise.
6611 * cofflink.c (coff_link_add_symbols): Likewise.
6612 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6613 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6614 (bfd_ecoff_write_accumulated_debug): Likewise.
6615 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6616 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6617 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6618 * ieee.c (do_with_relocs): Use bfd_zalloc.
6619 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6620 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6621 (NAME(aout,slurp_reloc_table)): Likewise.
6622 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6623 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6624 * som.c (som_build_and_write_symbol_table): Likewise.
6625 (som_slurp_string_table): Likewise.
6626 (som_slurp_symbol_table): Likewise.
6627 (som_bfd_ar_write_symbol_stuff): Likewise.
6628 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6629 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6630 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6631 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6632 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6634 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6636 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6637 "group" union.
6638 (elf_group_name): Update.
6639 (elf_group_id): Define.
6640 (bfd_elf_set_group_contents): Declare.
6641 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6642 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6643 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6644 that sym for the signature.
6645 (_bfd_elf_compute_section_file_positions): Don't call
6646 set_group_contents for "ld -r" case.
6647 (swap_out_syms): Use bfd_zalloc.
6648 * elflink.h (elf_link_add_archive_symbols): Likewise.
6649 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6650 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6652 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6654 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6655 relocs in opd for non-shared too.
6657 2002-06-06 Jeffrey Law <law@redhat.com>
6659 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6660 relocations.
6662 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6664 * merge.c: Include libiberty.h.
6665 * elf-strtab.c: Include libiberty.h.
6667 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6669 * peXXigen.c (pe_print_idata): Remove unused variable.
6671 2002-06-06 David Heine <dlheine@tensilica.com>
6673 * elf.c (assign_file_positions_for_segments): Remove unallocated
6674 sections from the section to segment mapping for PT_LOAD segments.
6675 Update comment about empty loadable segments.
6677 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6679 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6680 is within the .stabstr section.
6682 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6684 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6685 are "const PTR", not "const PTR *".
6686 (bfd_elf32_swap_symbol_in): Likewise.
6687 (bfd_elf64_swap_symbol_in): Likewise.
6688 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6689 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6690 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6691 (elf_link_add_object_symbols): Likewise.
6692 (elf_link_record_local_dynamic_symbol): Likewise.
6693 (elf_link_input_bfd): Likewise.
6694 (elf_gc_mark): Likewise.
6695 (elf_reloc_symbol_deleted_p): Likewise.
6696 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6697 (mn10200_elf_relax_delete_bytes): Likewise.
6698 (mn10200_elf_symbol_address_p): Likewise.
6699 (mn10200_elf_get_relocated_section_contents): Likewise.
6700 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6701 (mn10300_elf_relax_section): Likewise.
6702 (mn10300_elf_relax_delete_bytes): Likewise.
6703 (mn10300_elf_symbol_address_p): Likewise.
6704 (mn10300_elf_get_relocated_section_contents): Likewise.
6705 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6706 (elf32_h8_relax_delete_bytes): Likewise.
6707 (elf32_h8_symbol_address_p): Likewise.
6708 (elf32_h8_get_relocated_section_contents): Likewise.
6709 * elf32-hppa.c (get_local_syms): Likewise.
6710 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6711 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6712 * elf32-sh.c (sh_elf_relax_section): Likewise.
6713 (sh_elf_relax_delete_bytes): Likewise.
6714 (sh_elf_get_relocated_section_contents): Likewise.
6715 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6716 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6717 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6718 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6719 * elf64-ppc.c (get_local_syms): Likewise.
6720 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6721 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6723 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6725 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6727 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6729 * elf.c (group_signature): Swap in the whole symbol, and handle
6730 extracting section symbol names.
6731 (setup_group): Add comment.
6732 (set_group_contents): When called from objcopy or ld, arrange for
6733 section contents to be written. Write group member output section
6734 indices to allow objcopy to reorganize sections.
6735 (_bfd_elf_copy_private_section_data): Copy group info.
6737 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6738 (bfd_elf32_swap_symbol_in): Update prototype.
6739 (bfd_elf64_swap_symbol_in): Likewise.
6740 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6741 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6742 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6743 (elf_link_add_object_symbols): Likewise.
6744 (elf_link_record_local_dynamic_symbol): Likewise.
6745 (elf_link_input_bfd): Likewise.
6746 (elf_gc_mark): Likewise.
6747 (elf_reloc_symbol_deleted_p): Likewise.
6748 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6749 (mn10200_elf_relax_delete_bytes): Likewise.
6750 (mn10200_elf_symbol_address_p): Likewise.
6751 (mn10200_elf_get_relocated_section_contents): Likewise.
6752 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6753 (mn10300_elf_relax_section): Likewise.
6754 (mn10300_elf_relax_delete_bytes): Likewise.
6755 (mn10300_elf_symbol_address_p): Likewise.
6756 (mn10300_elf_get_relocated_section_contents): Likewise.
6757 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6758 (elf32_h8_relax_delete_bytes): Likewise.
6759 (elf32_h8_symbol_address_p): Likewise.
6760 (elf32_h8_get_relocated_section_contents): Likewise.
6761 * elf32-hppa.c (get_local_syms): Likewise.
6762 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6763 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6764 * elf32-sh.c (sh_elf_relax_section): Likewise.
6765 (sh_elf_relax_delete_bytes): Likewise.
6766 (sh_elf_get_relocated_section_contents): Likewise.
6767 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6768 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6769 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6770 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6771 * elf64-ppc.c (get_local_syms): Likewise.
6772 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6773 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6774 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6775 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6776 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6777 * elf64-mips.c (mips_elf64_size_info): Likewise.
6778 * elf64-s390.c (s390_elf64_size_info): Likewise.
6779 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6781 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6783 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6784 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6785 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6786 _bfd_mips_elf_ignore_discarded_relocs.
6787 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6789 2002-06-05 H.J. Lu <hjl@gnu.org>
6791 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6792 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6793 the SEC_MERGE section.
6795 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6797 * coff-alpha.c: Update copyright date.
6798 * coff-mips.c: Likewise.
6799 * xcoff-target.h: Likewise.
6801 * bfd-in.h: Remove "taken from the source" comment.
6802 * libbfd-in.h: Likewise.
6803 * libcoff-in.h: Likewise.
6804 * bfd-in2.h: Regenerate.
6805 * libbfd.h: Regenerate.
6806 * libcoff.h: Regenerate.
6808 * elf.c (bfd_elf_discard_group): Return true.
6809 * elf-bfd.h (bfd_elf_discard_group): Declare.
6810 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6811 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6812 * bfd.c (bfd_discard_group): Define.
6813 * targets.c (struct bfd_target): Add _bfd_discard_group.
6814 (BFD_JUMP_TABLE_LINK): Here too.
6815 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6816 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6817 * aout-target.h (MY_bfd_discard_group): Define.
6818 * aout-tic30.c (MY_bfd_discard_group): Define.
6819 * binary.c (binary_bfd_discard_group): Define.
6820 * bout.c (b_out_bfd_discard_group): Define.
6821 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6822 * coffcode.h (coff_bfd_discard_group): Define.
6823 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6824 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6825 * i386msdos.c (msdos_bfd_discard_group): Define.
6826 * i386os9k.c (os9k_bfd_discard_group): Define.
6827 * ieee.c (ieee_bfd_discard_group): Define.
6828 * ihex.c (ihex_bfd_discard_group): Define.
6829 * mmo.c (mmo_bfd_discard_group): Define.
6830 * nlm-target.h (nlm_bfd_discard_group): Define.
6831 * oasys.c (oasys_bfd_discard_group): Define.
6832 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6833 * som.c (som_bfd_discard_group): Define.
6834 * srec.c (srec_bfd_discard_group): Define.
6835 * tekhex.c (tekhex_bfd_discard_group): Define.
6836 * versados.c (versados_bfd_discard_group): Define.
6837 * vms.c (vms_bfd_discard_group): Define.
6838 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6839 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6840 (aix5coff64_vec): Likewise.
6841 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6843 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6845 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6846 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6847 (elf32-sh64-com.lo): New dependency list.
6848 * Makefile.in: Regenerate.
6849 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6850 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6851 elf32-sh64-com.lo.
6852 * configure: Regenerate.
6853 * elf32-sh64.c (sh64_address_in_cranges)
6854 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6855 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6856 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6857 * elf32-sh64-com.c: ...here. New file.
6859 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6861 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6862 ATTRIBUTE_UNUSED on used params.
6863 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6864 before calling bfd_section_from_elf_index on local syms.
6865 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6867 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6869 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6870 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6871 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6872 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6873 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6874 * Makefile.in: Regenerate.
6875 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6876 (sh64-*-netbsd*): New targets.
6877 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6878 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6879 * configure: Regenerate.
6880 * elf32-sh64-nbsd.c: New file.
6881 * elf64-sh64-nbsd.c: New file.
6882 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6883 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6884 bfd_elf64_sh64lnbsd_vec.
6886 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6888 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6889 (bfd_section_from_shdr): Likewise. Set section name of group
6890 sections from signature.
6891 (group_signature): Split out from setup_group. Ensure symbol table
6892 is available.
6893 (bfd_elf_discard_group): New function.
6894 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6895 .gnu.linkonce* sections if they are members of a group.
6896 (set_group_contents): Set GRP_COMDAT flag.
6897 * section.c (bfd_discard_group): New function.
6898 * bfd-in.h (bfd_elf_discard_group): Declare.
6899 * bfd-in2.h: Regenerate.
6900 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6901 (elf_linkonce_p): Define.
6903 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6905 * elf.c (bfd_section_from_shdr): Make "name" const.
6906 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6907 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6908 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6909 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6910 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6911 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6912 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6913 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6914 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6915 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6916 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6918 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6920 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6921 ABI.
6923 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6925 * elf32-arc.c: Fix formatting.
6926 * elf32-arm.h: Likewise.
6927 * elf32-cris.c: Likewise.
6928 * elf32-dlx.c: Likewise.
6929 * elf32-hppa.c: Likewise.
6930 * elf32-i386.c: Likewise.
6931 * elf32-i386qnx.c: Likewise.
6932 * elf32-or32.c: Likewise.
6933 * elf32-s390.c: Likewise.
6934 * elf32-sh64.c: Likewise.
6935 * elf32-vax.c: Likewise.
6936 * elf32-xstormy16.c: Likewise.
6937 * elf64-alpha.c: Likewise.
6938 * elf64-mmix.c: Likewise.
6939 * elf64-ppc.c: Likewise.
6940 * elf64-s390.c: Likewise.
6941 * elf64-sh64.c: Likewise.
6942 * elf64-x86-64.c: Likewise.
6944 2002-06-02 Richard Henderson <rth@redhat.com>
6946 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6947 null when there are no got entries for a symbol.
6948 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6949 uninitialized variable warning.
6951 2002-06-01 Richard Henderson <rth@redhat.com>
6953 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6954 undefined symbols here.
6955 (elf64_alpha_relax_section): Do it here. Also test for not
6956 defined in the current module.
6957 (elf64_alpha_relocate_section_r): Split out of ...
6958 (elf64_alpha_relocate_section): ... here. Don't dereference
6959 NULL when looking up local got entries.
6961 2002-06-01 Richard Henderson <rth@redhat.com>
6963 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6964 symbols from JSR relaxation.
6965 (elf64_alpha_size_plt_section_1): New.
6966 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6967 (elf64_alpha_size_rela_got_1): ... here.
6968 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6969 (elf64_alpha_size_rela_got_section): ... here.
6970 (elf64_alpha_size_plt_section): New.
6971 (elf64_alpha_relax_section): Call them.
6972 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6973 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6975 2002-06-01 Richard Henderson <rth@redhat.com>
6977 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6978 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6979 in shared libraries. Fix DTPRELHI and TPRELHI value.
6980 (INSN_ADDQ, INSN_RDUNIQ): New.
6981 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6982 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6983 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6984 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6985 Handle GOTDTPREL and GOTTPREL relocations.
6986 (elf64_alpha_relax_gprelhilo): New.
6987 (elf64_alpha_relax_tls_get_addr): New.
6988 (elf64_alpha_relax_find_tls_segment): New.
6989 (elf64_alpha_relax_section): Handle TLS relocations.
6990 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6991 (elf64_alpha_check_relocs): Set it.
6993 2002-06-01 Richard Henderson <rth@redhat.com>
6995 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6997 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6998 check; don't suppress dynamic relocs for non-allocated sections.
7000 * elf64-alpha.c: Remove dead code.
7002 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7004 * bfd-in2.h: Regenerate.
7005 * libbfd.h: Regenerate.
7006 * po/SRC-POTFILES.in: Regenerate.
7008 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7009 space for bss .plt.
7011 2002-05-31 Graeme Peterson <gp@qnx.com>
7013 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7014 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7015 Run "make dep-am".
7016 * Makefile.in: Regenerate.
7017 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7018 * configure.in: Add bfd_elf32_i386qnx_vec support.
7019 * configure: Regenerate.
7020 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7021 is_contained_by_filepos, and copy_private_bfd_data_p.
7022 * elf.c (assign_file_positions_for_segments): Call backend
7023 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7024 (IS_CONTAINED_BY_FILEPOS): Define.
7025 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7026 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7027 Fix non-K&R call to _bfd_error_handler.
7028 (_bfd_elf_copy_private_section_data): Use backend
7029 copy_private_bfd_data_p.
7030 * elf32-i386.c: Don't include elfxx-target.h when
7031 ELF32_I386_C_INCLUDED is defined.
7032 * elf32-i386qnx.c: New QNX elf backend file.
7033 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7034 elf_backend_is_contained_by_filepos, and
7035 elf_backend_do_copy_private_bfd_data.
7036 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7038 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7040 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7041 Move other similar defines to start of file.
7043 2002-05-30 Tom Rix <trix@redhat.com>
7045 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7046 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7048 2002-05-30 Richard Henderson <rth@redhat.com>
7050 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7051 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7052 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7053 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7054 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7055 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7056 n_local_got_entries to total_got_size and local_got_size.
7057 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7058 (alpha_got_entry_size): New.
7059 (elf64_alpha_relax_with_lituse): Use it.
7060 (elf64_alpha_relax_without_lituse): Likewise.
7061 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7062 (get_got_entry): New.
7063 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7064 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7065 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7066 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7067 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7068 (elf64_alpha_calc_got_offsets): Likewise.
7069 (alpha_dynamic_entries_for_reloc): New.
7070 (elf64_alpha_calc_dynrel_sizes): Use it.
7071 (elf64_alpha_size_dynamic_sections): Likewise.
7072 (elf64_alpha_relocate_section): Handle TLS relocations.
7073 * reloc.c: Add Alpha TLS relocations.
7074 * bfd-in2.h, libbfd.h: Rebuild.
7076 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7078 * peXXigen.c (pe_print_idata): Remove double printed
7079 import table lines; add Bound-To comment.
7081 2002-05-29 Matt Thomas <matt@3am-software.com>
7083 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7084 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7085 (elf32-vax.lo): New rule.
7086 * Makefile.in: Regenerate.
7087 * configure.in (bfd_elf32_vax_vec)
7088 (vaxnetbsd_vec): New vectors.
7089 * configure: Regenerate.
7090 * config.bfd (vax-*-netbsdelf*)
7091 (vax-*-netbsdaout*)
7092 (vax-*-netbsd*): New targets.
7093 * elf32-vax.c: New file.
7094 * reloc.c: Add VAX relocations.
7095 * bfd-in2.h: Regenerate.
7096 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7098 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7100 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7101 and bfd_elf32_bigarm_vec to targ_selvecs.
7103 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7105 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7106 with auto-imported symbols.
7108 2002-05-29 Adam Nemet <anemet@lnxw.com>
7110 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7111 sections only record bfd.
7112 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7113 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7114 * bfd-in2.h: Regenerate.
7116 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7118 * syms.c (_bfd_stab_section_find_nearest_line): Move
7119 declaration and initialisation of saw_line and saw_func out of
7120 for loop.
7122 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7124 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7125 (bfd_elf64_get_symbol_info): Define.
7126 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7128 2002-05-29 Andrey Volkov <avolkov@transas.com>
7130 * cpu-h8300.c: Make default h8300 machine first in machine list.
7132 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7134 * config.bfd: Added DLX configuraton.
7135 * Makefile.am: Added DLX configuraton.
7136 * configure.in: Added DLX configuraton.
7137 * archures.c: Add DLX architecure.
7138 * reloc.c: Add DLX relocs.
7139 * targets.c: Added DLX target vector.
7140 * configure: Regenerate.
7141 * Makefile.in: Regenreate.
7142 * bfd-in2.h: Regenreate.
7143 * elf32-dlx.c: New file: Support DLX target.
7144 * cpu-dlx.c: New file: Support DLX target.
7146 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7148 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7150 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7151 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7152 strings to point inside function code sym string.
7153 (func_desc_adjust): Likewise.
7154 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7156 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7158 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7159 (elf64_x86_64_grok_psinfo): Added.
7161 2002-05-24 TAMURA Kent <kent@netbsd.org>
7163 * config.bfd: Add a target for i386-netbsdpe.
7165 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7167 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7168 and is_func_descriptor.
7169 (func_desc_adjust): Hide function code sym in shared libs unless
7170 there is a matching exported function descriptor sym.
7172 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7174 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7175 for symbols from SHF_TLS section.
7176 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7177 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7178 (map_sections_to_segments): Build PT_TLS segment if necessary.
7179 (assign_file_positions_for_segments): Likewise.
7180 (get_program_header_size): Account for PT_TLS segment.
7181 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7182 SEC_THREAD_LOCAL sections to STT_TLS.
7183 * reloc.c: Add 386 and IA-64 TLS relocs.
7184 * section.c (SEC_THREAD_LOCAL): Define.
7185 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7186 Remove.
7187 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7188 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7189 unconditionally.
7190 (struct elf_final_link_info): Add first_tls_sec.
7191 (elf_bfd_final_link): Set first_tls_sec.
7192 Compute elf_hash_table (info)->tls_segment.
7193 (elf_link_output_extsym): Handle STT_TLS symbols.
7194 (elf_link_input_bfd): Likewise.
7195 * syms.c (BSF_THREAD_LOCAL): Define.
7196 * bfd-in2.h: Rebuilt.
7197 * libbfd.h: Rebuilt.
7198 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7199 elf_i386_mkobject, elf_i386_object_p): New functions.
7200 (elf_howto_table): Add TLS relocs.
7201 (elf_i386_reloc_type_lookup): Support TLS relocs.
7202 (elf_i386_info_to_howto_rel): Likewise.
7203 (struct elf_i386_link_hash_entry): Add tls_type.
7204 (struct elf_i386_obj_tdata): New.
7205 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7206 New macros.
7207 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7208 (link_hash_newfunc): Clear tls_type.
7209 (elf_i386_check_relocs): Support TLS relocs.
7210 (elf_i386_gc_sweep_hook): Likewise.
7211 (allocate_dynrelocs): Likewise.
7212 (elf_i386_size_dynamic_sections): Likewise.
7213 (elf_i386_relocate_section): Likewise.
7214 (elf_i386_finish_dynamic_symbol): Likewise.
7215 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7216 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7217 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7218 want_tprel, want_dtpmod, want_dtprel.
7219 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7220 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7221 R_IA64_LTOFF_TPREL22.
7222 (elf_code_to_howto_index): Add TLS relocs.
7223 (elfNN_ia64_check_relocs): Support TLS relocs.
7224 (allocate_global_data_got): Account for TLS .got data.
7225 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7226 (elfNN_ia64_install_value): Supprt TLS relocs.
7227 (set_got_entry): Support TLS relocs.
7228 (elfNN_ia64_relocate_section): Likewise.
7230 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7232 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7233 BLX reloc round the relocation up rather than down.
7234 * coff-arm.c (coff_arm_relocate_section): Likewise.
7236 2002-05-21 H.J. Lu (hjl@gnu.org)
7238 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7239 definition.
7241 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7243 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7244 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7246 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7248 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7249 unresolved relocs.
7250 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7252 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7254 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7255 non-ELF targets.
7257 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7259 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7260 an error value.
7261 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7262 return with false on error.
7263 (elf_link_input_bfd): Check reloc_emitter return value.
7265 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7267 * config.bfd (armeb-*-netbsdelf*): New target.
7269 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7271 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7272 at the plt call stub.
7274 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7276 * cpu-mips.c (mips_compatible): Don't try to check machine
7277 compatibility.
7279 2002-05-18 Tom Rix <trix@redhat.com>
7281 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7283 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7285 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7286 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7287 we've already warned about an undefined symbol. Report more
7288 detail on reloc errors.
7290 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7292 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7293 * configure.in: Invoke AM_INSTALL_LIBBFD.
7294 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7295 (install_libbfd): .. New target.
7296 (uninstall_libbfd): Likewise.
7297 (install-bfdlibLTLIBRARIES): Likewise.
7298 (uninstall-bfdlibLTLIBRARIES): Likewise.
7299 (bfdlibdir): New.
7300 (bfdincludedir): New.
7301 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7302 * aclocal.m4: Regenerate.
7303 * configure: Regenerate.
7304 * Makefile.in: Regenerate.
7306 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7308 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7309 hash loop.
7311 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7313 * config.bfd: Add targets for sh64-linux (little endian and
7314 big endian).
7316 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7318 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7319 is located in the same section as the import table. Instead
7320 check, and if necessary load the section containing the thunk.
7322 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7324 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7325 bfd_bread.
7326 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7327 with bfd_bread.
7329 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7331 * aix5ppc-core.c: Warning fixes.
7332 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7333 * aout-target.h (MY_bfd_link_just_syms): Define.
7334 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7335 * bfd.c (bfd_link_just_syms): Define.
7336 * binary.c (binary_bfd_link_just_syms): Define.
7337 * bout.c (b_out_bfd_link_just_syms): Define.
7338 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7339 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7340 * coffcode.h (coff_bfd_link_just_syms): Define.
7341 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7342 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7343 (_bfd_elf_link_just_syms): Declare.
7344 * elf.c (_bfd_elf_link_just_syms): New function.
7345 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7346 sections haven't already been discarded by the linker.
7347 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7348 sections and SEC_MERGE sections.
7349 (elf_bfd_discard_info): Similarly here.
7350 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7351 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7352 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7353 * ieee.c (ieee_bfd_link_just_syms): Define.
7354 * ihex.c (ihex_bfd_link_just_syms): Define.
7355 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7356 (_bfd_generic_link_just_syms): Declare.
7357 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7358 * linker.c (_bfd_generic_link_just_syms): New function.
7359 * mmo.c (mmo_bfd_link_just_syms): Define.
7360 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7361 * oasys.c (oasys_bfd_link_just_syms): Define.
7362 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7363 * som.c (som_bfd_link_just_syms): Define.
7364 * srec.c (srec_bfd_link_just_syms): Define.
7365 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7366 (BFD_JUMP_TABLE_LINK): And here.
7367 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7368 * versados.c (versados_bfd_link_just_syms): Define.
7369 * vms.c (vms_bfd_link_just_syms): Define.
7370 * libbfd.h: Regenerate.
7371 * bfd-in2.h: Regenerate.
7373 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7375 * elf32-mips.c: Remove superfluous definitions copied from
7376 elfxx-mips.c.
7377 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7378 SGIish vectors to check the special case.
7379 (mips_elf_hi16_reloc): Fix comment.
7380 (mips_elf_got16_reloc): Likewise.
7381 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7382 (elf_reloc_map): Code cleanup.
7383 (mips_reloc_map): Add comment.
7384 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7385 (mips_elf32_rtype_to_howto): Likewise.
7386 (mips_elf32_discard_info): Likewise.
7387 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7388 lead to IRIX compatibility now.
7390 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7392 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7394 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7396 * config.bfd (shle-*-netbsdelf*): Add target which includes
7397 sh64 support.
7399 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7401 * configure.in: Revert 2002-04-07. Instead, auto-configure
7402 HAVE_ST_C_IMPL.
7403 * configure: Regenerate.
7404 * config.in: Regenerate.
7405 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7406 or AIX_5_CORE.
7408 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7410 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7411 corefiles as well.2
7412 * configure: Regenerate.
7414 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7416 * Makefile.am (install-data-local): Install headers to
7417 $(exec_prefix)/include.
7418 * Makefile.in: Regenerate.
7420 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7421 Daniel Jacobowitz <drow@mvista.com>
7423 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7424 map BFD_RELOC_RVA.
7426 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7428 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7429 hppa*-*-openbsd*): New targets.
7430 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7431 * configure: Regenerate.
7433 2002-05-10 Tom Rix <trix@redhat.com>
7435 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7436 xcoff64_ppc_relocate_section.
7437 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7438 * libxcoff.h: Common xcoff_reloc_type function declaration.
7440 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7442 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7443 added in 2002-05-09 commit.
7445 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7446 don't look for stubs on all undefined syms.
7448 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7450 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7451 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7452 pcrel_offset.
7454 * elf32-i386.c (elf_howto_table): Comments.
7455 (elf_i386_relocate_section): Handle more relocs for relocatable
7456 linking and against SEC_MERGE sections.
7458 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7460 * elf32-ppc.c (ppc_elf_create_got): New function.
7461 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7462 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7463 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7464 _bfd_elf_create_got_section.
7466 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7468 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7469 * elfxx-target.h (elf_backend_rela_normal): Define.
7470 (elfNN_bed): Init rela_normal.
7471 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7472 for section symbols here if rela_normal. Simplify abs section test.
7473 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7474 return immediately. Remove code handling relocatable linking.
7475 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7476 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7477 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7478 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7479 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7480 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7481 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7482 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7483 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7484 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7485 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7486 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7487 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7488 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7489 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7490 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7491 * elf-m10200.c (elf_backend_rela_normal): Define.
7492 * elf-m10300.c (elf_backend_rela_normal): Define.
7493 * elf32-fr30.c (elf_backend_rela_normal): Define.
7494 * elf32-i370.c (elf_backend_rela_normal): Define.
7495 * elf32-i860.c (elf_backend_rela_normal): Define.
7496 * elf32-m68k.c (elf_backend_rela_normal): Define.
7497 * elf32-mcore.c (elf_backend_rela_normal): Define.
7498 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7499 * elf32-ppc.c (elf_backend_rela_normal): Define.
7500 * elf32-s390.c (elf_backend_rela_normal): Define.
7501 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7502 * elf64-ppc.c (elf_backend_rela_normal): Define.
7503 * elf64-s390.c (elf_backend_rela_normal): Define.
7504 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7505 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7506 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7507 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7509 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7511 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7512 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7514 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7516 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7517 when not relocatable. Fix reloc_emitter call for K&R.
7519 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7521 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7522 reloading local sym addend mistakenly removed in 2002-05-01 change.
7524 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7525 (read_abbrevs): Change "offset" param to bfd_vma.
7526 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7527 Change "abbrev_offset" to bfd_vma.
7528 (read_indirect_string): Use correct conversion chars in error
7529 message format string, cast bfd_vma's to unsigned long.
7530 (read_abbrevs): Likewise.
7531 (read_attribute_value): Likewise.
7532 (decode_line_info): Likewise.
7533 (scan_unit_for_functions): Likewise.
7534 (parse_comp_unit): Likewise.
7536 2002-05-04 Tom Rix <trix@redhat.com>
7538 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7539 (coff_swap_reloc_out): Same.
7540 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7541 (xcoff_swap_reloc_out): Same.
7542 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7543 case some 16 bit relocs. Add reloc value to output.
7544 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7545 R_RBR. Improve names.
7546 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7547 (bfd_xcoff_backend_data): Update with new reloc swap names.
7548 (bfd_pmac_xcoff_backend_data) : Same.
7549 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7550 (xcoff64_swap_reloc_out): Same.
7551 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7552 R_POS. Add reloc value to output.
7553 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7554 bit R_RBR. Improve names, masks.
7555 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7556 (bfd_xcoff_backend_data): Update with new reloc swap names.
7557 (bfd_xcoff_aix5_backend_data) : Same.
7559 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7561 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7562 bfd_count top_index, input_list, all_local_syms.
7563 (elf32_hppa_setup_section_lists): New function, split from
7564 elf32_hppa_size_stubs.
7565 (elf32_hppa_next_input_section): Likewise.
7566 (group_sections): Likewise.
7567 (get_local_syms): Likewise.
7568 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7569 stubs on undefined syms too.
7570 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7571 Only access htab elf fields when we have an elf hash table.
7572 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7573 (elf32_hppa_next_input_section): Declare.
7575 2002-05-04 Bob Byrnes <byrnes@curl.com>
7577 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7578 _bfd_new_bfd.
7580 2002-05-03 H.J. Lu (hjl@gnu.org)
7582 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7583 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7584 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7585 to hide a global symbol.
7586 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7587 forced_local to true.
7589 2002-05-02 Richard Henderson <rth@redhat.com>
7591 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7592 vs SHN_UNDEF to zero.
7594 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7596 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7597 16 bit reloc.
7598 <R_PPC64_SECTOFF_DS>: Likewise.
7599 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7600 SECTOFF reloc.
7601 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7602 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7603 SECTOFF reloc.
7605 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7606 (ppc64_elf_ha_reloc): New function.
7607 (ppc64_elf_brtaken_reloc): New function.
7608 (ppc64_elf_sectoff_reloc): New function.
7609 (ppc64_elf_sectoff_ha_reloc): New function.
7610 (ppc64_elf_toc_reloc): New function.
7611 (ppc64_elf_toc_ha_reloc): New function.
7612 (ppc64_elf_toc64_reloc): New function.
7613 (ppc64_elf_unhandled_reloc): New function.
7614 (ppc64_elf_howto_raw): Use the above.
7615 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7616 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7617 <R_PPC64_SECTOFF_DS>: Likewise.
7618 (IS_ABSOLUTE_RELOC): Update.
7619 (struct ppc_link_hash_table): Add have_undefweak.
7620 (ppc64_elf_link_hash_table_create): Init.
7621 (func_desc_adjust): Set have_undefweak.
7622 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7623 add the .sfpr blr when have_undefweak.
7624 (ppc64_elf_setup_section_lists): Check hash table flavour.
7625 (ppc64_elf_next_input_section): Move output_section->owner test to
7626 ppc64elf.em.
7627 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7628 and relocatable test. Return TOCstart and don't set elf_gp.
7629 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7630 offset calculation. Add assert on weak sym branch tweaks.
7631 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7632 (ppc64_elf_toc): Declare.
7633 (ppc64_elf_next_input_section): Update.
7635 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7637 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7638 file_name.
7640 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7642 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7643 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7644 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7645 call branches. Correct undefined weak destination.
7646 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7647 .sfpr, and correct case where either only savef* or restf* is
7648 needed.
7650 Long branch stubs, multiple stub sections.
7651 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7652 (ppc64_elf_next_input_section): Declare.
7653 * elf64-ppc.c: Move linker-only prototypes.
7654 (STUB_SUFFIX): Define.
7655 (enum ppc_stub_type): New.
7656 (struct ppc_stub_hash_entry): New.
7657 (struct ppc_branch_hash_entry): New.
7658 (struct ppc_link_hash_entry): Add stub_cache, oh.
7659 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7660 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7661 Rename plt_overflow to stub_error.
7662 (ppc_stub_hash_lookup): Define.
7663 (ppc_branch_hash_lookup): Define.
7664 (stub_hash_newfunc): New function.
7665 (branch_hash_newfunc): New function.
7666 (link_hash_newfunc): Init new fields.
7667 (ppc64_elf_link_hash_table_create): Likewise.
7668 (ppc64_elf_link_hash_table_free): New function.
7669 (ppc_stub_name): New function.
7670 (ppc_get_stub_entry): New function.
7671 (ppc_add_stub): New function.
7672 (create_linkage_sections): Use bfd_make_section_anyway. Create
7673 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7674 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7675 and set up for plt call stubs. Link func and func desc syms.
7676 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7677 (func_desc_adjust): Avoid hash lookup when func desc sym available
7678 via shortcut, and set links when processing.
7679 (ppc64_elf_hide_symbol): Likewise.
7680 (allocate_dynrelocs): Don't allocate stub section here.
7681 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7682 Remove sstub code.
7683 (ppc_type_of_stub): New function.
7684 (build_one_stub): Delete.
7685 (ppc_build_one_stub): New function.
7686 (ppc_size_one_stub): New function.
7687 (ppc64_elf_setup_section_lists): New function.
7688 (ppc64_elf_next_input_section): New function.
7689 (group_sections): New function.
7690 (get_local_syms): New function.
7691 (ppc64_elf_size_stubs): Rewrite.
7692 (ppc64_elf_build_stubs): Rewrite.
7693 (ppc64_elf_relocate_section): Look up stub entry for REL24
7694 relocs. Don't propagate REL14* to dynamic objects. Look for long
7695 branch stubs if REL14* or REL24 relocs won't reach.
7696 (bfd_elf64_bfd_link_hash_table_free): Define.
7698 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7700 * config.bfd: Add support for powerpc-*-windiss.
7702 2002-04-30 Tom Rix <trix@redhat.com>
7704 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7705 symbol names into the hash table.
7707 2002-04-28 Tom Rix <trix@redhat.com>
7709 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7710 calulating relocations.
7711 (xcoff_complain_overflow) : Function table for relocation errors.
7712 (xcoff_ppc_relocate_section): Use relocation and complain function
7713 tables.
7714 (xcoff_complain_overflow_unsigned_func): New complain function.
7715 (xcoff_complain_overflow_signed_func): Same.
7716 (xcoff_complain_overflow_bitfield_func): Same.
7717 (xcoff_complain_overflow_dont_func): Same.
7718 (xcoff_reloc_type_crel): New recot function.
7719 (xcoff_reloc_type_br): Same.
7720 (xcoff_reloc_type_ba): Same.
7721 (xcoff_reloc_type_toc): Same.
7722 (xcoff_reloc_type_rel): Same.
7723 (xcoff_reloc_type_neg): Same.
7724 (xcoff_reloc_type_pos): Same.
7725 (xcoff_reloc_type_fail): Same.
7726 (xcoff_reloc_type_noop): Same.
7727 * libxcoff.h : Declare common parts for xcoff64.
7728 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7729 and complain function tables.
7731 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7733 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7734 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7736 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7738 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7739 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7741 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7742 same as the output before calling elf_link_input_bfd.
7744 * coffcode.h (coff_compute_section_file_positions): Set
7745 section_tail after shuffling section list.
7747 2002-04-24 Christian Groessler <chris@groessler.org>
7749 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7750 addresses are 23bit with a special layout, not plain 32bit
7751 values. Prevent relocation of immediate values.
7753 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7755 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7756 MIPS-16 ASE flags are set, print something to indicate that.
7758 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7760 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7761 under which a plt call stub is used.
7762 (final_link_relocate): Similarly.
7763 (allocate_plt_static): Clear h-plabel except when plt entry is
7764 exclusively used for a plabel.
7765 (allocate_dynrelocs): Use the above to simplify plt sizing.
7766 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7767 (elf32_hppa_link_hash_table_create): Init.
7768 (BL22_RP): Define.
7769 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7770 (elf32_hppa_check_relocs): Set has_22bit_branch.
7772 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7773 (final_link_relocate): Likewise.
7775 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7777 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7778 search table if some FDE is DW_EH_PE_aligned encoded either.
7779 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7781 2002-04-22 Richard Smith <richard@ex-parrot.com>
7782 Jakub Jelinek <jakub@redhat.com>
7784 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7785 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7786 encoded personality.
7787 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7788 for CIE/FDE removal.
7790 2002-04-20 Tom Rix <trix@redhat.com>
7792 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7794 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7796 * archures.c (bfd_lookup_arch): Move the list order comment..
7797 (struct bfd_arch_info): ..to where it belongs.
7798 * bfd-in2.h: Regenerate.
7800 * archures.c (bfd_lookup_arch): Add comment on list order.
7801 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7802 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7803 is always at head of list.
7805 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7807 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7808 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7809 definition of these functions for ARM_WINCE builds as they are
7810 not used.
7811 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7812 for ARM_WINCE builds.
7814 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7816 * coff-arm.c (bfd_arm_process_before_allocation):
7818 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7820 * cpu-sh.c (scan_mach): Delete.
7821 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7822 (bfd_sh_arch): Likewise.
7824 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7826 * ihex.c (ihex_write_object_contents): Fix check for records
7827 crossing 64K boundaries.
7829 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7831 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7832 type rather than just assuming entries are ELF.
7833 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7834 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7835 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7836 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7837 rather than elf_link_hash_entry.
7839 2002-04-15 Richard Henderson <rth@redhat.com>
7841 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7842 n32 binaries.
7844 2002-04-15 Michael Snyder <msnyder@redhat.com>
7846 * opncls.c (bfd_close): Write contents if writeable.
7847 Minor formatting tidy-ups.
7849 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7851 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7853 2002-04-12 Michael Snyder <msnyder@redhat.com>
7855 * bfd-in.h (bfd_get_section_lma): New access macro.
7856 Minor white-space fix-up.
7858 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7860 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7861 header pad.
7863 2002-04-09 DJ Delorie <dj@redhat.com>
7865 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7867 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7869 * coffcode.h (coff_read_word): New.
7870 (coff_compute_checksum): New.
7871 (coff_apply_checksum): New.
7872 (coff_write_object_contents): Call coff_apply_checksum () to
7873 apply checksum to PE image.
7875 2002-04-08 Randolph Chung <tausq@debian.org>
7877 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7878 (elf32_hppa_final_link): Split out sorting logic to..
7879 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7880 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7882 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7884 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7885 pattern.
7886 * configure: Re-generate.
7888 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7890 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7891 is greater or equal to 4.3.3.
7892 * configure: Regenerate.
7893 Fix PR gdb/344.
7895 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7897 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7898 R_CRIS_32_PCREL>: Fix typo in name.
7899 (cris_elf_check_relocs): Always create .rela.got here when
7900 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7901 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7902 assume it's created.
7904 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7906 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7907 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7908 define.
7909 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7910 * bfd.c (bfd_link_hash_table_free): Define.
7911 * binary.c (binary_bfd_link_hash_table_free): Define.
7912 * bout.c (b_out_bfd_link_hash_table_free): Define.
7913 * coff-rs6000.c (rs6000coff_vec): Include
7914 _bfd_generic_link_hash_table_free.
7915 (pmac_xcoff_vec): Likewise.
7916 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7917 (aix5coff64_vec): Likewise.
7918 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7919 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7920 (bfd_elf32_bfd_link_hash_table_free): Define.
7921 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7922 (bfd_elf32_bfd_link_hash_table_free): Define.
7923 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7924 define.
7925 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7926 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7927 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7928 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7929 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7930 (_bfd_generic_link_hash_table_free): Add prototype.
7931 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7932 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7933 * linker.c (_bfd_generic_link_hash_table_free): New function.
7934 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7935 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7936 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7937 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7938 * som.c (som_bfd_link_hash_table_free): Define.
7939 * srec.c (srec_bfd_link_hash_table_free): Define.
7940 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7941 * versados.c (versados_bfd_link_hash_table_free): Define.
7942 * vms.c (vms_bfd_link_hash_table_free): New function.
7943 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7945 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7946 instead of bfd_alloc.
7947 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7948 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7949 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7950 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7951 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7952 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7953 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7954 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7955 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7956 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7957 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7958 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7959 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7960 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7961 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7962 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7963 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7964 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7965 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7966 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7967 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7968 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7969 * m68klinux.c (linux_link_hash_table_create): Likewise.
7970 * sparclinux.c (linux_link_hash_table_create): Likewise.
7971 * sunos.c (sunos_link_hash_table_create): Likewise.
7972 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7974 * targets.c: Add _bfd_link_hash_table_free to xvec.
7976 * bfd-in2.h: Regenerate.
7977 * libbfd.h: Regenerate.
7978 * libcoff.h: Regenerate.
7980 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7982 * dep-in.sed: Cope with absolute paths.
7983 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7984 Run "make dep-am".
7985 * Makefile.in: Regenerate.
7986 * coff-arm.c: Fix copyright date.
7987 * cpu-h8300.c: Likewise.
7988 * cpu-i370.c: Likewise.
7989 * cpu-s390.c: Likewise.
7990 * cpu-mips.c: Likewise.
7991 * po/SRC-POTFILES.in: Regenerate.
7993 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7995 * Makefile.am: Add elfxx-mips.c to the known backends.
7996 (elf32-mips.lo): remove dependency to coff/external.h.
7997 * Makefile.in: Regenerate.
7998 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7999 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8000 accordingly.
8001 * configure: Regenerate.
8002 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8003 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8004 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8005 MIPS specific backend functions.
8006 * elf32-mips.c: Moved most code to elfxx-mips.c.
8007 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8008 static.
8009 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8010 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8011 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8012 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8013 interface to allow selection of the right REL or RELA howto table.
8014 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8015 static. Let it refuse n32 objects.
8016 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8017 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8018 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8019 (elf32_mips_ignore_discarded_relocs): Rename from
8020 _bfd_elf32_mips_ignore_discarded_relocs.
8021 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8022 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8023 (elf_mips_howto_table_rela): Remove.
8024 * elf64-mips.c: Moved most code to elfxx-mips.c.
8025 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8026 (mips_elf64_rtype_to_howto): New function.
8027 (mips_elf64_object_p): Likewise.
8028 (elf64_mips_irix_compat): Likewise.
8029 * elfxx-mips.c: New file containing common code merged together from
8030 elf32-mips.c and elf64-mips.c.
8031 * elfxx-mips.h: New file containing MIPS specific prototypes from
8032 elf-bfd.h.
8033 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8034 elf_backend_mips_rtype_to_howto.
8036 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8038 * srec.c (MAXCHUNK, Chunk): Revise comments.
8039 (srec_write_record): Correct buffer size.
8040 (srec_write_header): Do without intermediate buffer.
8041 (srec_write_section): Validate Chunk.
8042 (srec_write_terminator): Pass NULL instead of dummy buffer.
8043 (srec_write_symbols): Pass file and symbol names directly to
8044 bfd_bwrite so sprintf won't overflow buffer.
8046 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8048 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8049 PC relative relocs against hidden symbols.
8050 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8052 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8054 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8055 LMAs, loop over segments until p_vaddr and p_memsz specify an
8056 extent enclosing the section.
8058 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8060 * ihex.c (ihex_write_object_contents): Do not allow records to
8061 cross a 64K boundary - wrap if necessary.
8063 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8065 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8066 which caused the returned LWP ID to always be 0.
8068 2002-04-01 Richard Henderson <rth@redhat.com>
8070 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8071 (elf32_sparc_relocate_section): Use it to figure out when to
8072 initialize .got entries.
8073 * elf64-sparc.c: Similarly.
8075 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8077 * linker.c (link_action): Ignore duplicate warning syms.
8078 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8079 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8080 (elf_adjust_dynamic_symbol): Likewise.
8081 (elf_export_symbol): Likewise.
8082 (elf_link_find_version_dependencies): Likewise.
8083 (elf_link_assign_sym_version): Likewise.
8084 (elf_link_sec_merge_syms): Likewise.
8085 (elf_link_output_extsym): Likewise.
8086 (elf_gc_sweep_symbol): Likewise.
8087 (elf_gc_propagate_vtable_entries_used): Likewise.
8088 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8089 (elf_gc_allocate_got_offsets): Likewise.
8090 (elf_collect_hash_codes): Likewise.
8091 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8092 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8093 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8094 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8095 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8096 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8097 (elf_cris_discard_excess_dso_dynamics): Likewise.
8098 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8099 (mark_PIC_calls): Likewise.
8100 (allocate_plt_static): Likewise.
8101 (allocate_dynrelocs): Likewise.
8102 (readonly_dynrelocs): Likewise.
8103 * elf32-i386.c (allocate_dynrelocs): Likewise.
8104 (readonly_dynrelocs): Likewise.
8105 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8106 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8107 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8108 (mips_elf_sort_hash_table_f): Likewise.
8109 (mips_elf_check_mips16_stubs): Likewise.
8110 * elf32-s390.c (allocate_dynrelocs): Likewise.
8111 (readonly_dynrelocs): Likewise.
8112 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8113 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8114 (xstormy16_relax_plt_realloc): Likewise.
8115 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8116 (elf64_alpha_output_extsym): Likewise.
8117 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8118 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8119 (mips_elf64_check_mips16_stubs): Likewise.
8120 (mips_elf64_output_extsym): Likewise.
8121 * elf64-ppc.c (func_desc_adjust): Likewise.
8122 (allocate_dynrelocs): Likewise.
8123 (readonly_dynrelocs): Likewise.
8124 * elf64-s390.c (allocate_dynrelocs): Likewise.
8125 (readonly_dynrelocs): Likewise.
8126 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8127 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8128 (readonly_dynrelocs): Likewise.
8129 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8130 * aoutx.h (aout_link_write_other_symbol): Likewise.
8131 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8132 (_bfd_coff_write_global_sym): Likewise.
8133 * i386linux.c (linux_tally_symbols): Likewise.
8134 * m68klinux.c (linux_tally_symbols): Likewise.
8135 * sparclinux.c (linux_tally_symbols): Likewise.
8136 * pdp11.c (aout_link_write_other_symbol): Likewise.
8137 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8138 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8139 (xcoff_write_global_symbol): Likewise.
8141 * cofflink.c (_bfd_coff_final_link): Formatting.
8142 * cpu-mips.c (mips_compatible): Make static, prototype.
8143 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8144 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8145 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8146 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8147 (mips_elf64_final_link): Likewise.
8148 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8149 prototype.
8151 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8153 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8154 (SWAP_OUT_RELOC_OFFSET): Define.
8156 2002-03-27 Gregory Steuck <greg@nest.cx>
8158 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8159 terminating NULL if empty symbol table.
8160 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8162 2002-03-26 H.J. Lu (hjl@gnu.org)
8164 * elflink.h (elf_link_input_bfd): Revert the last change since
8165 the gcc exception handling isn't fixed yet.
8167 2002-03-26 H.J. Lu (hjl@gnu.org)
8169 * elflink.h (elf_link_input_bfd): Complain about relocations
8170 against local symbols in discarded sections.
8172 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8174 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8176 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8178 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8179 section file offset for !SEC_LOAD sections.
8181 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8183 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8184 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8186 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8188 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8189 Whitespace changes.
8190 * archive.c: Update copyright date.
8191 * bfd-in2.h: Regenerate.
8192 * libbfd.h: Regenerate.
8193 * Makefile.am: Run "make dep-am"
8194 * Makefile.in: Regenerate.
8195 * po/SRC-POTFILES.in: Regenerate.
8197 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8199 * dwarf2.c (struct funcinfo): Move up.
8200 (lookup_address_in_function_table): New argument function_ptr.
8201 Set it.
8202 (lookup_address_in_line_table): New argument function. If function
8203 is non-NULL, use it to handle ``addr'' before the first line note of
8204 the function.
8205 (comp_unit_find_nearest_line): Update and swap calls to
8206 lookup_address_in_function_table and lookup_address_in_line_table.
8207 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8208 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8210 2002-03-20 Tom Rix <trix@redhat.com>
8212 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8213 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8214 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8216 2002-03-19 Tom Rix <trix@redhat.com>
8218 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8219 dynamic objects in archives.
8221 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8223 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8224 STT_NOTYPE symbols to STT_OBJECT.
8226 2002-03-18 Jan Hubicka <jh@suse.cz>
8228 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8230 2002-03-18 Tom Rix <trix@redhat.com>
8232 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8233 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8234 * coff-rs6000 (do_pad) : New function for archive padding.
8235 (do_copy) : New function for object file copying in archives.
8236 (do_shared_object_padding) : New function for padding shared
8237 objects to their text section alignment in archives.
8238 (bfd_xcoff_ar_achive_set_magic) : Stub.
8239 (xcoff_write_armap_big) : Use do_copy and do_pad.
8240 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8241 do_copy and do_pad.
8242 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8243 bfd_xcoff_magic_number.
8244 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8245 fop.
8246 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8247 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8248 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8249 * rs6000-core.c : Update copyright date.
8250 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8251 csectpp.
8252 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8253 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8254 (coff_set_flags) : Use bfd_xcoff_magic_number.
8255 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8256 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8257 * Makefile.am : Same.
8258 * config.bfd : Same.
8259 * targets.c : Same.
8260 * configure : Regnerate.
8261 * Makefile.in : Same.
8262 * bfd-in2.h : Same.
8264 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8266 * po/fr.po: Updated version.
8268 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8270 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8271 * libbfd.h: Regenerate.
8272 * archive.c (coff_write_armap): Pass on failures from
8273 bfd_write_bigendian_4byte_int.
8275 2002-03-14 H.J. Lu <hjl@gnu.org>
8277 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8278 error to bfd_error_nonrepresentable_section for reinit_array
8279 section in DSO.
8281 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8283 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8284 OR it in rather than replacing previously selected flags.
8286 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8287 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8289 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8291 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8292 (N): Use the above.
8293 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8294 ensure reloc size matches before calling elf_link_input_bfd.
8295 Add an assert to check reloc size when counting output relocs.
8297 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8299 * mmo.c (mmo_get_loc): Return NULL rather than false.
8301 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8303 * po/fr.po: Updated version.
8305 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8307 * archures.c (bfd_default_compatible): Test bits_per_word.
8308 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8309 bfd_default_compatible.
8310 * cpu-i370.c (i370_compatible): Likewise.
8311 * cpu-sparc.c (sparc_compatible): Likewise.
8312 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8314 * elflink.h: Formatting fixes.
8315 (elf_link_output_extsym): Merge undefined and undef weak cases.
8317 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8318 when word size of input matches output word size.
8320 2002-03-12 Andreas Jaeger <aj@suse.de>
8322 * cpu-i386.c (i386_compatible): New. Use it instead of
8323 bfd_default_compatible.
8325 2002-03-07 H.J. Lu (hjl@gnu.org)
8327 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8328 as the type for bfd_reloc_val.
8330 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8332 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8333 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8334 (elf_hppa_final_link_relocate): Correct relocations for indirect
8335 references to local data through the DLT. Fix .opd creation for
8336 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8337 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8338 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8339 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8340 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8341 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8342 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8344 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8346 * merge.c (_bfd_merge_sections): Don't segfault if there
8347 is nothing to merge due to GC.
8349 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8351 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8352 symbols that have been forced local.
8354 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8355 to output forced local syms for non-shared link.
8356 (elf_link_output_extsym): Tweak condition for calling backend
8357 adjust_dynamic_symbol so that previous behaviour is kept.
8358 Whitespace changes throughout file.
8360 2002-03-04 H.J. Lu <hjl@gnu.org>
8362 * elf.c (bfd_section_from_shdr): Handle special sections,
8363 .init_array, .fini_array and .preinit_array.
8364 (elf_fake_sections): Likewise.
8366 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8367 DT entry only if the section is in output for .init_array,
8368 .fini_array and .preinit_array. Complain about .preinit_array
8369 section in DSO.
8370 (elf_bfd_final_link): Warn zero size for .init_array,
8371 .fini_array and .preinit_array sections.
8373 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8374 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8375 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8376 .preinit_array.
8378 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8380 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8381 * configure: Regenerate.
8383 2002-03-02 Tom Rix <trix@redhat.com>
8385 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8386 symbolic equiv.
8387 * coff-rs6000.c (xcoff_howto_table): Same.
8389 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8391 * elflink.h (size_dynamic_sections): If section named
8392 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8393 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8394 ".init_array" and ".fini_array".
8395 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8396 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8397 DT_FINI_ARRAY.
8399 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8401 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8402 dynsyms.
8404 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8406 * elf64-hppa.h: Update copyright date.
8408 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8409 (ppc64_elf_relocate_section): Don't generate power4 style branch
8410 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8412 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8414 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8415 last patch.
8416 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8418 2002-02-21 Andreas Jaeger <aj@suse.de>
8420 * elf64-x86-64.c: Major rework that introduces all recent changes
8421 to the x86-64 backend. Get a closer match to elf32-i386.
8422 (struct elf64_x86_64_dyn_relocs): Rename from
8423 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8424 all users.
8425 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8426 sections.
8427 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8428 remove casts, initialize new hash members.
8429 (create_got_section): New.
8430 (elf64_x86_64_create_dynamic_sections): New.
8431 (elf64_x86_64_copy_indirect_symbol): New.
8432 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8433 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8434 Reference count possible .plt and .got entries. Don't test input
8435 section SEC_READONLY here to try to avoid copy relocs, and keep
8436 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8437 DF_TEXTREL here. Delay setting of variables until needed. Cache
8438 pointer to "sreloc" section in elf_section_data. Tweak condition
8439 under which .got created. Report files with bad relocation
8440 section names.
8441 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8442 Reference count possible .plt entries. Don't deallocate .got and
8443 .relgot space here.
8444 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8445 do copy reloc processing for weakdefs. Remove redundant casts and
8446 aborts. Delay setting of vars until needed. Move creation of
8447 dynamic symbols and allocation of .plt and .rela.plt to
8448 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8449 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8450 (allocate_dynrelocs): New.
8451 (readonly_dynrelocs): New.
8452 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8453 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8454 Zero out the dynamic allocated content space.
8455 (elf64_x86_64_discard_copies): Removed.
8456 (elf64_x86_64_relocate_section): Make use of dynamic section
8457 short-cuts. Localise vars, and delay setting. Better error
8458 reporting, replace BFD_ASSERT with abort. Check
8459 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8460 regular object file and tread the weak definition as the normal
8461 one. Don't discard relocs for undefweak or undefined symbols and
8462 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8463 relocs.
8464 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8465 symbols that have been forced local. Use same test to decide if
8466 we can use a relative reloc for got as relocate_section. Expand
8467 SHN_UNDEF comment. Move expressions out of function calls.
8468 Replace BFD_ASSERT with abort.
8469 (bfd_elf64_bfd_final_link): Removed.
8470 (elf_backend_copy_indirect_symbol): Define.
8472 2002-02-20 Tom Rix <trix@redhat.com>
8474 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8475 (_bfd_xcoff_reloc_type_lookup): Use it.
8476 * coff64-rs6000.c (xcoff64_howto_table): Same.
8477 (xcoff64_reloc_type_lookup): Same.
8479 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8481 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8482 little endian.
8484 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8486 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8487 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8488 * bfd-in2.h: Regenerate.
8489 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8490 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8491 with "s390:64-bit".
8492 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8493 (elf_s390_reloc_type_lookup): Likewise.
8494 (elf_s390_check_relocs): Likewise.
8495 (elf_s390_gc_sweep_hook): Likewise.
8496 (elf_s390_relocate_section): Likewise.
8497 (elf_s390_object_p): Use renamed architecture define.
8498 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8500 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8502 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8504 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8506 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8507 absptr -> pcrel optimization for shared libs.
8508 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8509 library cannot be converted to pcrel.
8510 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8511 relative.
8512 * elf32-i386.c (elf_i386_relocate_section): If
8513 _bfd_elf_section_offset returned -2, skip, but make sure the
8514 relocation is installed.
8515 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8516 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8517 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8518 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8519 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8520 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8521 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8522 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8523 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8524 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8525 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8526 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8527 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8528 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8529 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8530 _bfd_elf_section_offset returning -2 the same way as -1.
8531 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8532 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8533 and BFD_ASSERT.
8534 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8536 2002-02-18 Tom Rix <trix@redhat.com>
8538 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8539 (bfd_xcoff_size_dynamic_sections): Same.
8540 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8541 (bfd_xcoff_size_dynamic_sections): Same.
8542 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8543 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8544 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8545 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8546 * bfd-in2.h: Regenerate.
8548 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8550 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8551 (struct ppc_link_hash_table): Add sfpr.
8552 (ppc64_elf_link_hash_table_create): Init it.
8553 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8554 .glink out to..
8555 (create_linkage_sections): ..here. Make .sfpr too.
8556 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8557 dynobj early.
8558 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8559 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8560 ._restf* functions, and create as needed.
8561 (func_desc_adjust): Only force_local for shared libs.
8563 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8565 * configure.in: Bump version number post 2.12 branching.
8566 * configure: Regenerate.
8568 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8570 * mmo.c: Correct and improve comments.
8571 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8572 zero-pad. Use input to fill up non-empty bfd buffer.
8573 (mmo_flush_chunk): New function.
8574 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8575 changed. Don't emit location specifier if VMA is same as
8576 *LAST_VMAP after omitting leading zero contents. Call
8577 mmo_flush_chunk before emitting location specifier.
8578 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8579 with mmo_write_loc_chunk calls.
8580 (mmo_internal_write_section): Call mmo_flush_chunk after
8581 mmo_write_chunk.
8582 (mmo_write_symbols_and_terminator): Move :Main to first position
8583 in symbol array. Add faked one if it does not exist if there are
8584 other symbols. Don't add it if there are no symbols at all. Move
8585 out test for value of :Main from symbol loop. Rename table
8586 fakemain to maintable and variable mainsym to fakemain.
8588 2002-02-15 Richard Henderson <rth@redhat.com>
8590 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8591 section with no got matches any got. Simplify error generaion.
8593 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8595 Support arbitrary length fill patterns.
8596 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8597 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8598 Call default_data_link_order.
8599 (default_fill_link_order): Delete.
8600 (default_data_link_order): New function.
8601 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8602 of bfd_fill_link_order with bfd_data_link_order.
8603 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8604 * elf64-mips.c (mips_elf64_final_link): Likewise.
8606 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8607 Correct value returned in "end" for "0x<non-hex>".
8609 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8611 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8612 (scan): Test against 'mach' field in info structure.
8614 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8616 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8618 2002-02-14 Matt Fredette <fredette@netbsd.org>
8620 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8621 EF_M68000.
8623 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8625 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8626 non-zero physical addresses when adjusting the LMAs of new
8627 sections.
8629 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8631 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8632 from _bfd_elf_hppa_gen_reloc_type.
8633 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8634 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8635 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8636 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8638 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8640 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8641 loading its contents if there's nothing to do in it.
8643 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8645 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8646 64k boundary.
8648 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8649 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8650 (ppc64_elf_finish_dynamic_sections): Set values for them.
8652 2002-02-11 Michael Snyder <msnyder@redhat.com>
8654 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8655 * elf.c (elfcore_grok_pstatus): Add prototype.
8656 (elfcore_grok_lwpstatus): Add prototype.
8657 (elfcore_write_lwpstatus): New function.
8658 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8660 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8662 * elf32-sh.c: Added missing prototypes.
8663 * elf32-sh64.c: Likewise.
8664 (sh_elf_align_loads): Mark unused args as such.
8665 * elf64-sh64.c: Added missing prototypes.
8666 (struct elf_sh64_link_hash_entry): Fix typo.
8667 (sh_elf64_relocate_section): Fix info argument passed to
8668 _bfd_elf_section_offset.
8670 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8672 * Makefile.am: "make dep-am".
8673 * Makefile.in: Regenerate.
8674 * aclocal.m4: Regenerate.
8675 * config.in: Regenerate.
8676 * configure: Regenerate.
8678 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8680 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8681 variable warnings.
8682 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8683 comparison warning.
8684 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8685 cast warnings for the common case.
8687 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8689 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8690 vectors.
8691 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8692 vectors.
8694 2002-02-09 Richard Henderson <rth@redhat.com>
8696 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8697 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8698 (elf64_alpha_relocate_section): Likewise.
8699 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8700 * bfd-in2.h, libbfd.h: Rebuild.
8702 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8704 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8705 that base-plus-offset reloc accounting is consistent.
8706 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8707 up to date for undefined symbols.
8709 2002-02-08 Eric Christopher <echristo@redhat.com>
8711 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8713 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8714 sections for the O32 ABI.
8716 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8718 * elf32-arm.h: Fix formatting of _("...").
8719 * elf32-d10v.c: Likewise.
8720 * elf32-m68k.c: Likewise.
8721 * elf32-mips.c: Likewise.
8723 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8725 * coff-or32.c: Fix compile time warning messages.
8727 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8729 Contribute sh64-elf.
8730 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8731 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8732 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8733 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8734 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8735 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8736 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8737 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8738 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8739 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8740 New relocs.
8741 * libbfd.h, bfd-in2.h: Rebuilt.
8742 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8743 (sh_reloc_map): Map them.
8744 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8745 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8746 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8747 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8748 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8749 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8750 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8751 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8752 datalabel_got_offset.
8753 (sh_elf_link_hash_newfunc): Initialize it.
8754 (sh_elf_relocate_section): Augment the scope of
8755 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8756 GOT and GOTOFF handling to new SHmedia relocation types. Support
8757 GOT_BIAS.
8758 (sh_elf_check_relocs): Likewise.
8759 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8760 PLT entries using movi_shori_putval. Support GOT_BIAS.
8761 (sh_elf_finish_dynamic_sections): Likewise.
8762 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8763 relocation, it's now done by the caller.
8764 (GOT_BIAS): New.
8765 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8766 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8767 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8768 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8769 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8770 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8771 sh64_elf64_hash_table): New.
8772 (sh_elf64_howto_table): Introduce new relocs.
8773 (sh_elf64_info_to_howto): Accept new PIC relocs.
8774 (sh_elf64_relocate_section): Augment the scope of
8775 seen_stt_datalabel. Support new PIC relocs.
8776 (sh_elf64_check_relocs): Support new PIC relocs.
8777 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8778 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8779 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8780 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8781 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8782 movi_shori_putval, movi_3shori_putval,
8783 sh64_elf64_create_dynamic_sections,
8784 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8785 sh64_elf64_size_dynamic_sections,
8786 sh64_elf64_finish_dynamic_symbol,
8787 sh64_elf64_finish_dynamic_sections): New.
8788 (elf_backend_create_dynamic-sections,
8789 bfd_elf64_bfd_link_hash_table_create,
8790 elf_backend_adjust_dynamic_symbol,
8791 elf_backend_size_dynamic_sections,
8792 elf_backend_finish_dynamic_symbol,
8793 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8794 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8795 elf_backend_got_header_size, elf_backend_plt_header_size):
8796 Define.
8797 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8798 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8799 match official numbers and names; moved unmaching ones to the
8800 range 0xf2-0xff.
8801 * elf32-sh64.c, elf64-sh64.c: Likewise.
8802 2001-03-12 DJ Delorie <dj@redhat.com>
8803 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8804 sections.
8805 2001-03-12 DJ Delorie <dj@redhat.com>
8806 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8807 be aligned.
8808 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8809 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8810 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8811 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8812 .cranges section with SEC_SORT_ENTRIES set.
8813 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8814 incoming sorted .cranges section.
8815 (sh64_bfd_elf_copy_private_section_data): New.
8816 (sh64_elf_final_write_processing): Only sort .cranges and modify
8817 start address if called by linker.
8818 2001-01-08 Ben Elliston <bje@redhat.com>
8819 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8820 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8821 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8822 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8823 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8824 line. Add comments before all entries.
8825 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8826 comment.
8827 (sh_elf64_reloc): Correct head comment.
8828 (sh_elf64_relocate_section): Correct spacing.
8829 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8830 instead call reloc_dangerous callback.
8831 <case R_SH_SHMEDIA_CODE>: New case.
8832 (sh_elf64_gc_mark_hook): Correct spacing.
8833 (sh_elf64_check_relocs): Ditto.
8834 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8835 New case.
8836 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8837 functions.
8838 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8839 clarify describing comment. Add comments before all entries.
8840 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8841 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8842 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8843 Sort .cranges section in final link. Prepare to set bit 0 on
8844 entry address.
8845 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8846 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8847 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8848 .cranges section.
8849 (sh64_backend_section_from_shdr): New, to recognize
8850 SHT_SH5_CR_SORTED on incoming .cranges section.
8851 (elf_backend_section_from_shdr): Define.
8852 (sh64_elf_final_write_processing): Sort outgoing .cranges
8853 section. (New, temporarily disabled:) Set bit 0 on entry address
8854 according to ISA type.
8855 (sh64_find_section_for_address): New.
8856 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8857 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8858 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8859 bfd_malloc, not xmalloc.
8860 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8861 global.
8862 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8863 temporarily disabled) setting bit 0 on entry address.
8864 (elf_backend_final_write_processing): Define.
8865 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8866 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8867 be a proper relocation for PTA and PTB rather than a marker.
8868 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8869 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8870 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8871 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8872 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8873 Zero src_mask.
8874 * elf64-sh64.c: Ditto.
8875 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8876 * elf32-sh64.c: Include opcodes/sh64-opc.h
8877 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8878 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8879 parameters. No unused parameters. Caller changed.
8880 <case R_SH_PT_16>: New case.
8881 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8882 * Makefile.in: Regenerate.
8883 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8884 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8885 all code sections.
8886 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8887 (sh64_elf_merge_private_data): Ditto.
8888 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8889 to access stored section flags.
8890 (sh64_elf_final_write_processing): Return immediately unless
8891 called by linker. Use sh64_elf_section_data (cranges) to get size
8892 of linker-generated cranges entries.
8893 (sh64_elf_copy_private_data): Add missing "return true".
8894 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8895 (sh_elf64_merge_private_data): Ditto.
8896 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8897 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8898 elf64-sh64.c:sh64_elf_fake_sections.
8899 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8900 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8901 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8902 (sh64_elf_final_write_processing): New.
8903 (elf_backend_final_write_processing): Define.
8904 (sh64_elf_fake_sections): Get header flags from tdata field.
8905 (sh64_elf_copy_private_data): Do not call
8906 sh64_elf_copy_private_data_internal, just copy e_flags field.
8907 (sh64_elf_merge_private_data): Do not call
8908 sh64_elf_copy_private_data_internal.
8909 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8910 Remove EF_SH64_ABI64, let ELF size make difference.
8911 Remove SH64-specific BFD section flag.
8912 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8913 containing SHmedia through elf_section_data (asect)->tdata
8914 non-zero, not using a BFD section flag.
8915 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8916 (sh64_elf_merge_private_data): Similar.
8917 (elf_backend_section_flags): Don't define.
8918 (sh64_elf_backend_section_flags): Delete.
8919 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8920 not EF_SH64_ABI64.
8921 (sh_elf64_merge_private_data): Similar.
8922 * section.c (Section flags definitions): Don't define
8923 SEC_SH_ISA_SHMEDIA.
8924 (bfd-in2.h): Regenerate.
8925 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8926 Make DataLabel references work with partial linking.
8927 * elf32-sh64.c: Fix formatting.
8928 (sh64_elf_link_output_symbol_hook): New.
8929 (elf_backend_link_output_symbol_hook): Define to
8930 sh64_elf_link_output_symbol_hook.
8931 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8932 undefined if partial linking. Adjust sanity check.
8933 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8934 (elf_backend_link_output_symbol_hook): Define to
8935 sh64_elf64_link_output_symbol_hook.
8936 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8937 undefined if partial linking. Adjust sanity check.
8938 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8939 Implement semantics for inter-file DataLabel references.
8940 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8941 (sh64_elf64_add_symbol_hook): New.
8942 (sh_elf64_relocate_section): If passing an indirect symbol with
8943 st_type STT_DATALABEL on the way to a symbol with st_other
8944 STO_SH5_ISA32, do not bitor 1 to the relocation.
8945 (elf_backend_add_symbol_hook): Define to
8946 sh64_elf64_add_symbol_hook.
8947 * elf64-sh32.c: Tweak comments.
8948 (DATALABEL_SUFFIX): Define.
8949 (sh64_elf_add_symbol_hook): New.
8950 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8951 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8952 symbol with st_type STT_DATALABEL on the way to a symbol with
8953 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8954 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8955 Pass through STT_DATALABEL.
8956 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8957 (elf_backend_get_symbol_type): Define.
8958 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8959 (elf_backend_get_symbol_type): Define.
8960 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8961 * elf32-sh64.c: Tweak comments.
8962 (sh64_elf_copy_private_data_internal): Add prototype.
8963 (bfd_elf32_bfd_set_private_flags): Define.
8964 (sh64_elf_copy_private_data_internal): Compare machine name, not
8965 textual BFD target name, to check whether to copy section flag
8966 SHF_SH5_ISA32.
8967 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8968 Tweak section-contents-type-mismatch message.
8969 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8970 Validize reloc-types.
8971 * elf64-sh64.c: New file.
8972 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8973 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8974 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8975 Regenerate dependencies.
8976 * Makefile.in: Regenerate.
8977 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8978 bfd_elf64_sh64l_vec.
8979 * configure.in: Handle bfd_elf64_sh64_vec and
8980 bfd_elf64_sh64l_vec.
8981 * configure: Regenerate.
8982 * po/POTFILES.in: Regenerate.
8983 * po/bfd.pot: Regenerate.
8984 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8985 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8986 anything else but EF_SH64 and EF_SH64_ABI64.
8987 (sh64_elf_merge_private_data): Emit error for anything else but
8988 EF_SH64 and EF_SH64_ABI64.
8989 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8990 from targ_selvecs.
8991 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8992 bfd_elf32_sh64l_vec as a temporary measure.
8993 * configure: Regenerate.
8994 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8995 * cpu-sh.c (arch_info_struct): Include sh5 item
8996 unconditionalized.
8997 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8998 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8999 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9000 * elf32-sh64.c: Tweak comments.
9001 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9002 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9003 (sh64_elf_copy_private_data_internal): Wrap long line.
9004 (sh64_elf_merge_private_data): Rewrite to allow objects from
9005 SH64 subsets to be linked together.
9006 (INCLUDE_SHMEDIA): Define.
9007 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9008 Parenthesize plus-expression inside or-expression.
9009 <global symbol>: Ditto.
9010 (sh_elf_set_mach_from_flags): Remove code refusing
9011 deleted EF_SH64_32BIT_ABI flag.
9012 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9013 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9014 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9015 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9016 (sh_elf_relocate_section) <local symbol>: Or 1 in
9017 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9018 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9019 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9020 relocation.
9021 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9022 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9023 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9024 Regenerate dependencies.
9025 * Makefile.in: Regenerate.
9026 * archures.c: Add bfd_mach_sh5.
9027 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9028 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9029 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9030 * configure: Regenerate.
9031 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9032 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9033 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9034 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9035 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9036 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9037 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9038 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9039 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9040 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9041 in item for SH5.
9042 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9043 for SHmedia relocs.
9044 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9045 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9046 shmedia_prepare_reloc, goto final_link_relocate if it returns
9047 non-zero, else fail as before.
9048 (sh_elf_set_mach_from_flags): Provide function only if not defined
9049 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9050 (sh_elf_set_private_flags): Provide function only if not defined
9051 as a macro.
9052 (sh_elf_copy_private_data): Similar.
9053 (sh_elf_merge_private_data): Similar.
9054 * section.c (SEC_SH_ISA_SHMEDIA): New.
9055 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9056 * elf32-sh64.c: New file.
9057 * libbfd.h: Regenerate.
9058 * bfd-in2.h: Regenerate.
9059 * po/POTFILES.in: Regenerate.
9060 * po/bfd.pot: Regenerate.
9061 * bfd-in2.h: Regenerate.
9062 * libbfd.h: Regenerate.
9064 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9066 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9067 been included, not drag it in.
9068 * bfd-in2.h: Regenerate.
9070 2002-02-06 H.J. Lu (hjl@gnu.org)
9072 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9073 the mach and ISA fields if necessary.
9075 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9077 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9078 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9079 be sure exactly which architecture this represents.
9081 2002-02-05 Nick Clifton <nickc@redhat.com>
9083 * po/tr.po: Updated translation.
9085 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9087 From Jimi X <jimix@watson.ibm.com>
9088 * archures (bfd_mach_ppc64): Define.
9089 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9090 (bfd_powerpc_arch): Define.
9091 * bfd-in2.h: Regenerate.
9092 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9093 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9094 (bfd_powerpc_archs): Add default powerpc64 arch.
9096 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9098 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9099 against section syms in readonly sections. Don't do the global
9100 sym check if we find one.
9101 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9102 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9103 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9104 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9105 (elf_s390_grok_prstatus): Add missing prototype.
9107 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9109 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9110 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9111 Call bfd_get_section_by_name only once. Initialize
9112 bpodata->n_bpo_relocs_this_section.
9113 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9114 referring to DSOs.
9115 (bpo_reloc_request_sort_fn): Don't use difference of values as
9116 return-value.
9118 2002-02-02 David O'Brien <obrien@FreeBSD>
9120 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9121 version 4.5 and later the same as 5-CURRENT.
9122 * configure: Re-generate.
9124 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9126 * config.bfd (hppa*-*-netbsd*): New target.
9128 2002-01-31 Philipp Thomas <pthomas@suse.de>
9130 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9131 to front of message. Unify messages with elf32-arm.h. Use
9132 commas where neccessary.
9133 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9134 ERROR in messages. Unify messages with coff-arm.c. Correct
9135 VFP/FPA error message.
9136 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9137 APCS-32 for translation.
9139 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9141 Perform on-demand global register allocation from
9142 R_MMIX_BASE_PLUS_OFFSET relocs.
9143 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9144 bpo_reloc_request, struct bpo_greg_section_info): New.
9145 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9146 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9147 _bfd_mmix_check_all_relocs,
9148 _bfd_mmix_prepare_linker_allocated_gregs,
9149 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9150 (elf_mmix_howto_table): Correct src_mask for most relocs.
9151 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9152 case.
9153 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9154 case. Fix typo in comment. New label do_mmix_reloc.
9155 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9156 store first object file with a base-plus-offset reloc. Call
9157 mmix_elf_check_common_relocs for the part common with mmo.
9158 (mmix_elf_final_link): Write out linker-allocated register
9159 contents section.
9160 (elf_backend_gc_sweep_hook): Define.
9161 (bfd_elf64_bfd_relax_section): Define.
9163 * mmo.c: Don't include <ctype.h>
9164 (mmo_init): Correct init-once logic.
9166 2002-02-01 Tom Rix <trix@redhat.com>
9168 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9170 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9172 * Makefile.am: Run "make dep-am"
9173 * Makefile.in: Regenerate.
9175 2002-01-31 David O'Brien <obrien@FreeBSD>
9177 * configure.in: Recognize the differences in core files from FreeBSD
9178 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9179 5-CURRENT.
9180 * configure: Regenerate.
9182 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9184 * coff-or32.c: New file.
9185 * cpu-or32.c: New file.
9186 * elf32-or32.c: New file.
9187 * archures.c: Add support for or32.
9188 * targets.c: Add support for or32.
9189 * bfd-in2.h: Regenerate.
9190 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9191 coff_write_object_contents): Add support for or32.
9192 * config.bfd: Add target.
9193 * configure.in: Add support for or32.
9194 * configure: Regenerate.
9195 * Makefile.am: Add support for or32.
9196 * Makefile.in: Regenerate.
9197 * po/SRC-POTFILES.in: Add or32 files.
9198 * po/bfd.pot: Regenerate.
9200 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9201 Don Lindsay <lindsayd@cisco.com>
9203 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9204 false' with a return of a bfd_reloc_ error code.
9206 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9208 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9209 unexport unreferenced symbols when --export-dynamic. Call
9210 _bfd_elf_strtab_delref when unexporting.
9212 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9214 * bfd-in.h: Include <stdbool.h> if it is available.
9215 * bfd-in2.h: Regenerated.
9217 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9219 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9220 not go via the plt.
9222 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9224 * archures.c: Tidy up formatting of embedded comments.
9225 * bfd.c: Tidy up formatting of embedded comments.
9226 * bfd-in.h: Fix formatting of comments.
9227 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9228 * section.c: Tidy up formatting of embedded comments.
9229 * syms.c: Tidy up formatting of embedded comments.
9230 * targets.c: Tidy up formatting of embedded comments.
9232 * bfd-in2.h: Regenerate.
9234 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9236 * vms-tir.c (cmd_name): New function.
9237 (tir_cmd_name): New function.
9238 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9239 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9240 Fix formatting.
9242 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9243 translation.
9244 (pe_print_pdata): Rearrange message to aid in translation.
9246 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9247 translation.
9249 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9251 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9253 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9254 message to aid in translation.
9256 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9257 to aid in translation.
9259 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9261 2002-01-30 Philipp Thomas <pthomas@suse.de>
9263 * coff-arm.c, elf32-elf.h: Unify messages.
9265 2002-01-30 Nick Clifton <nickc@redhat.com>
9267 * po/sv.po: Updated translation.
9269 2002-01-30 Philipp Thomas <pthomas@suse.de>
9271 * dwarf2.c (read_abbrev): Use full section name in error message.
9272 (decode_line_info): Likewise.
9274 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9275 message.
9277 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9279 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9280 descriptor symbols for undefined function code syms. Clear
9281 ELF_LINK_NON_ELF so that they can stay weak.
9283 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9284 Mitch Lichtenberg <mpl@broadcom.com>
9286 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9287 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9288 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9289 generation.
9290 * bfd-in2.h: Regenerate.
9292 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9294 * elf32-mips.c: Add additional comments about HI16 relocation
9295 processing.
9296 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9297 pc-relative relocations. (Reverts change made on 2001-10-31.)
9298 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9299 for pc-relative relocations.
9300 (mips_elf_calculate_relocation): Add a comment about a kludge
9301 in the R_MIPS_GNU_REL_HI16 handling.
9302 (_bfd_mips_elf_relocate_section): Implement that kludge;
9303 adjust pc-relative HI16 relocation for difference in HI16 and
9304 LO16 addresses, since it can't easily be done in
9305 mips_elf_calculate_relocation.
9307 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9309 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9310 relocations with PC32 relocations for undefined or weak symbols.
9311 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9312 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9314 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9316 * elfcore.h (elf_core_file_p): Improve comment for last change.
9318 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9320 * configure: Regenerated.
9322 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9324 * elfcore.h (elf_core_file_p): Set the machine architecture
9325 before processing the program headers.
9327 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9329 * configure.in <64-bit configuration>: If using gcc, check and
9330 emit error for egcs-1.1.2.
9331 * configure: Regenerate.
9333 2002-01-26 Egor Duda <deo@logos-m.ru>
9335 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9336 as possible to avoid stack corruption.
9338 2002-01-26 Richard Henderson <rth@redhat.com>
9340 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9341 for non-allocated sections.
9343 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9345 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9346 prstat.pr_reg even if it is a struct.
9348 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9350 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9352 2002-01-25 Philipp Thomas <pthomas@suse.de>
9354 * coffgen.c (coff_print_symbol): Don't mark info message
9355 for translation.
9357 2002-01-25 Nick Clifton <nickc@redhat.com>
9359 * po/fr.po: Updated translation.
9360 * po/es.po: Updated translation.
9362 2002-01-25 Philipp Thomas <pthomas@suse.de>
9364 * coff-alpha.c (alpha_relocate_section): Unify warning message
9365 for GP relative relocations without GP defined.
9366 * coff-mips.c (mips_relocate_section): Likewise.
9368 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9370 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9371 unsigned overflow when new_offset < old_offset.
9373 2002-01-24 Philipp Thomas <pthomas@suse.de>
9375 * bfd.c (_bfd_abort): Fix typo.
9377 2002-01-23 Richard Henderson <rth@redhat.com>
9379 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9380 plt entries for undefweak symbols.
9382 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9384 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9385 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9386 (bfd_elf32_h8300_vec): Ditto.
9388 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9390 * elf64-ppc.c: Remove stale part of ABI comment.
9391 (NO_OPD_RELOCS): Define.
9392 (ppc64_elf_check_relocs): Use it.
9393 (ppc64_elf_relocate_section): Here too.
9394 (build_one_stub): Don't point function syms at the stub. Instead,
9395 hijack plt.offset.
9396 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9397 really go to the stub. Make all dynamic relocs in opd against
9398 locals.
9399 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9400 plt.offset.
9402 2002-01-22 Richard Henderson <rth@redhat.com>
9404 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9406 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9408 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9409 TOC_BASE_OFF adjustment.
9411 * Makefile.am: Run "make dep-am".
9412 * Makefile.in: Regenerate.
9413 * po/SRC-POTFILES.in: Regenerate.
9415 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9417 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9418 host defines.
9420 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9422 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9423 Check for and emit error if sgot is NULL at this point.
9425 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9427 * config.bfd (ia64*-*-netbsd*): New target.
9429 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9431 * som.c (som_write_space_strings): Comment typo fix.
9433 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9435 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9436 is_func_descriptor fields.
9437 (link_hash_newfunc): Init them.
9438 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9439 dot are candidates for plt entries. When processing .opd relocs,
9440 set function descriptor strings to point inside function code
9441 string, and set new ppc_link_hash_entry fields.
9442 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9443 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9444 function descriptors. It's now done in..
9445 (func_desc_adjust): New.
9446 (ppc64_elf_func_desc_adjust): New.
9447 (define elf_backend_always_size_sections): Define.
9448 (ppc64_elf_hide_symbol): New.
9449 (define elf_backend_hide_symbol): Define.
9450 (allocate_dynrelocs): Remove code looking up function descriptors
9451 as that has been done earlier.
9452 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9453 table.
9454 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9455 up function descriptor.
9456 (build_one_stub): Look up the function code sym. Check for
9457 invalid plt offsets.
9458 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9459 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9461 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9462 boolean param.
9463 (_bfd_elf_link_hash_hide_symbol): Likewise.
9464 * elflink.h (elf_link_add_object_symbols): Adjust call to
9465 elf_backend_hide_symbol.
9466 (elf_fix_symbol_flags): Likewise.
9467 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9468 than bfd_alloc.
9469 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9470 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9471 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9472 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9473 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9474 and adjust to suit.
9475 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9476 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9477 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9479 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9481 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9482 dynamic function descriptor symbol, not the associated function
9483 symbol.
9485 2002-01-17 Eric Christopher <echristo@redhat.com>
9487 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9489 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9491 * po/bfd.pot: Regenerate.
9492 * po/fr.po: Regenerate.
9494 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9496 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9497 Remove "Elf_Internal_Shdr *" param.
9498 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9499 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9500 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9501 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9502 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9503 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9504 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9505 function to override special sections. Remove hdr arg from
9506 backend call, and don't loop.
9508 2002-01-16 Eric Christopher <echristo@redhat.com>
9510 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9511 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9512 relocations requiring gp0 and gp.
9514 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9516 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9517 EF_ARM_VFP_FLOAT.
9518 (elf32_arm_print_private_bfd_data): Likewise.
9520 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9522 * po/tr.po: Import new version.
9524 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9526 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9527 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9528 (ORI_R0_R0_0): Correct.
9530 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9532 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9533 when plt_not_loaded.
9534 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9535 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9536 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9537 (ppc64_elf_glink_code): Delete.
9538 (PPC64_ELF_GLINK_SIZE): Delete.
9539 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9540 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9541 ORI_R0_R0_0): Define.
9542 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9543 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9544 (ppc64_elf_link_hash_table_create): Init them.
9545 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9546 Don't copy to shared lib.
9547 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9548 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9549 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9550 room for .stub and .glink code.
9551 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9552 DT_PPC64_GLINK.
9553 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9554 bfd_elf64_bfd_final_link.
9555 (bfd_elf64_bfd_final_link): Don't define.
9556 (ppc64_elf_size_stubs): New.
9557 (build_plt_stub): New.
9558 (build_one_stub): New.
9559 (ppc64_elf_build_stubs): New.
9560 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9561 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9562 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9563 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9564 case output sections not separate. Adjust DT_RELASZ to not
9565 include plt relocs. Set reserved got entry. Set got and plt
9566 entry size.
9567 (elf_backend_got_header_size): Set to 8.
9568 * elf64-ppc.h: New file.
9570 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9572 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9573 sections, use bfd_section_list_remove.
9574 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9575 * elflink.h (elf_link_add_object_symbols): When removing all
9576 sections, use bfd_section_list_clear.
9578 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9580 * po/sv.po: New file: Swedish translation.
9581 * configure.in (ALL_LINGUAS): Add sv.
9582 * configure: Regenerate.
9584 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9586 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9587 * elf.c (merge_sections_remove_hook): New function.
9588 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9589 _bfd_merge_sections.
9590 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9591 * libbfd.h: Rebuilt.
9592 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9593 Call remove_hook if a SEC_EXCLUDE section is encountered.
9595 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9597 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9598 (xstormy16_reloc_map): Initialise new field with correct howto
9599 table.
9600 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9601 howto entry.
9603 2002-01-10 Michael Snyder <msnyder@redhat.com>
9605 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9606 (elfcore_write_pstatus): Use long instead of pid_t;
9607 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9609 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9611 * elf.c: Update copyright years.
9612 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9613 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9615 2002-01-08 Michael Snyder <msnyder@redhat.com>
9617 Add capability to write corefile note sections, for gdb.
9618 * elf.c (elfcore_write_note): New function.
9619 (elfcore_write_prpsinfo): New function.
9620 (elfcore_write_prstatus): New function.
9621 (elfcore_write_pstatus): New function.
9622 (elfcore_write_prfpreg): New function.
9623 (elfcore_write_prxfpreg): New function.
9624 * elf-bfd.h: Add prototypes for above functions.
9626 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9628 * elf.c (elf_fake_sections): Propagate errors from
9629 elf_backend_fake_section.
9631 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9633 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9634 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9635 (elf32-sh-nbsd.lo): New rule.
9636 * Makefile.in: Regenerate.
9637 * config.bfd (sh*le-*-netbsdelf*): New target.
9638 (sh*-*-netbsdelf*): New target.
9639 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9640 (bfd_elf32_shnbsd_vec): New vector.
9641 (bfd_elf32_shlnbsd_vec): New vector.
9642 * configure: Regenerate.
9643 * elf32-sh-nbsd.c: New file.
9644 * targets.c: Update copyright years.
9645 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9646 bfd_elf32_shnbsd_vec.
9648 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9650 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9652 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9654 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9655 of a symbol in a section that will be deleted.
9657 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9659 * po/es.po: New file: Spanish translation.
9660 * configure.in (ALL_LINGUAS): Add es.
9661 * configure: Regenerate.
9663 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9665 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9666 argument so we can handle HP-UX specially.
9667 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9668 (elfNN_hpux_backend_section_from_bfd_section): New for support
9669 of SHN_IA_64_ANSI_COMMON.
9670 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9671 (is_unwind_section_name): Add special HP-UX support.
9672 (elfNN_ia64_section_from_shdr): Add support for more sections.
9673 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9674 add support for more sections.
9675 (elfNN_ia64_additional_program_headers): Modify
9676 is_unwind_section_name call.
9677 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9678 only one unwind section in segment.
9680 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9682 * syms.c (_bfd_generic_make_empty_symbol): New function.
9683 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9684 _bfd_generic_make_empty_symbol.
9685 * libbfd.h: Regenerate.
9686 * bfd-in2.h: Regenerate.
9687 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9688 (hppabsd_core_get_symtab_upper_bound): Don't define.
9689 (hppabsd_core_get_symtab): Likewise.
9690 (hppabsd_core_print_symbol): Likewise.
9691 (hppabsd_core_get_symbol_info): Likewise.
9692 (hppabsd_core_bfd_is_local_label_name): Likewise.
9693 (hppabsd_core_get_lineno): Likewise.
9694 (hppabsd_core_find_nearest_line): Likewise.
9695 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9696 (hppabsd_core_read_minisymbols): Likewise.
9697 (hppabsd_core_minisymbol_to_symbol): Likewise.
9698 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9699 Formatting fixes.
9700 * hpux-core.c: Similarly.
9701 * irix-core.c: Similarly.
9702 * osf-core.c: Similarly.
9703 * sco5-core.c: Similarly.
9704 * binary.c (binary_make_empty_symbol): Remove function, define as
9705 _bfd_generic_make_empty_symbol.
9706 * ihex.c (ihex_make_empty_symbol): Likewise.
9707 * mmo.c (mmo_make_empty_symbol): Likewise.
9708 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9709 * srec.c (srec_make_empty_symbol): Likewise.
9710 * versados.c (versados_make_empty_symbol): Likewise.
9711 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9712 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9713 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9714 rather than _bfd_vms_make_empty_symbol.
9715 * vms-misc.c (new_symbol): Likewise.
9717 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9719 * section.c (bfd_section_init): Remove unnecessary initialisations.
9720 (bfd_section_list_clear): New function.
9721 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9722 (_bfd_strip_section_from_output): Use them.
9723 * coffcode.h (coff_set_alignment_hook): Likewise.
9724 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9725 * elf64-mips.c (mips_elf64_final_link): Likewise.
9726 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9727 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9728 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9729 * bfd-in2.h: Regenerate.
9731 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9732 rather than doing our own section handling. Clean up after errors
9733 with bfd_release and bfd_section_list_clear. Handle unexpected
9734 flags.
9735 * aoutf1.h (sunos4_core_file_p): Likewise.
9736 * aix386-core.c (aix386_core_file_p): Likewise.
9737 * cisco-core.c (cisco_core_file_validate): Likewise.
9738 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9739 * trad-core.c (trad_unix_core_file_p): Likewise.
9741 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9742 with bfd_release and bfd_section_list_clear.
9743 * hpux-core.c (hpux_core_core_file_p): Likewise.
9744 * irix-core.c (irix_core_core_file_p): Likewise.
9745 * lynx-core.c (lynx_core_file_p): Likewise.
9746 * osf-core.c (osf_core_core_file_p): Likewise.
9747 * rs6000-core.c (rs6000coff_core_p): Likewise.
9748 * sco5-core.c (sco5_core_file_p): Likewise.
9750 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9751 sign extension adjustments without conditionals.
9753 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9755 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9756 CIE at .eh_frame start is removed due to no FDEs referencing it.
9758 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9760 * config.bfd (x86_64-*-netbsd*): New target.
9761 * configure.in (x86_64-*-netbsd*): Set COREFILE
9762 to netbsd-core.lo.
9763 * configure: Regenerated.
9765 2002-01-03 Tom Rix <trix@redhat.com>
9767 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9768 for recent bfd_make_section_anyway change.
9770 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9772 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9773 R_ARM_THM_PC11 reloc.
9775 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9777 * configure.in (LINGUAS): Add ja.
9778 * configure: Regenerate.
9779 * po/ja.po: Import from translation project's web site.
9781 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9783 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9784 messages to ease translation into other languages.
9786 For older changes see ChangeLog-0001
9787 \f
9788 Local Variables:
9789 mode: change-log
9790 left-margin: 8
9791 fill-column: 74
9792 version-control: never
9793 End: