1 2007-10-16 Bob Wilson <bob.wilson@acm.org>
3 * section.c (struct bfd_section): Clarify comment for rawsize field.
4 * bfd-in2.h: Regenerate.
6 2007-10-16 Bob Wilson <bob.wilson@acm.org>
8 * elflink.c (_bfd_elf_check_kept_section): Use the section rawsize
9 values if they are set.
11 2007-10-16 Nick Clifton <nickc@redhat.com>
14 * configure.in (AC_CHECK_HEADERS): Add alloca.h
15 * configure: Regenerate.
16 * config.in: Regenerate.
17 * som.c: Replace alloca-conf.h inclusion with code recommended in
18 autoconf documentation.
19 * elf64-hppa.c: Likewise.
21 2007-10-16 Nick Clifton <nickc@redhat.com>
23 * configure.in (--enable-elf-stt-common): New configure
24 option. If enabled then the tools can generate symbols with
25 the ELF STT_COMMON type.
26 * config.in: Regenerate.
27 * configure: Regenerate.
28 * elf.c (swap_out_syms): If USE_STT_COMMON is defined then set
29 the type of emitted common symbols to STT_COMMON.
30 * elfcode.h (elf_slurp_symbol_table): Accept STT_COMMON symbol
33 2007-10-15 Alan Modra <amodra@bigpond.net.au>
35 * coff-arm.c (arm_emit_base_file_entry): Check fwrite return value.
36 Return status. Adjust callers.
37 * coff-mcore.c (mcore_emit_base_file_entry): Likewise.
38 * coff-ppc.c (write_base_file_entry): New function.
39 (coff_ppc_relocate_section): Use it.
40 * elf32-arm.c (find_thumb_glue): Check asprintf return status.
41 (find_arm_glue): Likewise.
42 * vms-misc.c (_bfd_vms_output_flush): Check fwrite return value.
44 2007-10-12 Nick Clifton <nickc@redhat.com>
47 * elflink.c (eval_symbol): Remove bufsz variable and use
48 sizeof(symbuf) where necessary.
50 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
52 * elf32-cr16.c (elf32_cr16_relax_section): Fix condition check typo.
54 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
56 * elfxx-mips.c (mips_elf_sort_hash_table_f): Handle forced
57 local symbols specially.
58 (mips_elf_set_global_got_offset): Skip forced local symbols.
60 2007-10-12 Alan Modra <amodra@bigpond.net.au>
62 * elf.c (elfcore_grok_prxfpreg): Fix comment typo.
64 2007-10-10 H.J. Lu <hongjiu.lu@intel.com>
66 * elf.c (get_program_header_size): Always add a PT_GNU_RELRO
68 (_bfd_elf_map_sections_to_segments): Make a PT_GNU_RELRO
69 segment only when needed.
71 2007-10-05 Bob Wilson <bob.wilson@acm.org>
73 * elf32-xtensa.c (relax_section): Call pin_internal_relocs when
74 changing a relocation's offset. Adjust call to translate_reloc. Do
75 not add a fix record for a DIFF reloc. For other relocs, only add a
76 fix record if the translated target is in a different object file;
77 otherwise, just update the relocation. Call pin_internal_relocs when
78 updating a reloc but not when adding a fix record.
79 (translate_reloc): Get the target section from a new argument, not
80 from the relocation. Change check for relaxable sections to an
81 assertion. Compute separate offset adjustments for the base symbol
82 and the addend, and set the new relocation's addend correctly. Return
83 the new target section.
85 2007-10-05 Bob Wilson <bob.wilson@acm.org>
87 * elf32-xtensa.c (elf_xtensa_relocate_section): Remove updates of
88 r_type and howto after calling do_fix_for_relocateable_link and
89 do_fix_for_final_link.
91 2007-10-05 Bob Wilson <bob.wilson@acm.org>
93 * elf32-xtensa.c (removed_by_actions): New.
94 (offset_with_removed_text): Reimplement using removed_by_actions.
95 (offset_with_removed_text_before_fill): Delete.
96 (relax_property_section): Use removed_by_actions. Rearrange logic.
97 (relax_section_symbols): Likewise.
99 2007-10-04 Bob Wilson <bob.wilson@acm.org>
101 * elf32-xtensa.c (reloc_bfd_fix_struct): Delete target_abfd field.
102 (reloc_bfd_fix_init): Remove target_abfd argument.
103 (relax_section, move_literal): Adjust calls to reloc_bfd_fix_init.
105 2007-10-04 Nick Clifton <nickc@redhat.com>
108 * elf64-x86-64.c (elf64_x86_64_check_relocs): Add missing
109 apostrophe to error message.
111 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
113 * elf32-cr16.c: Fixed DISP8, DISP20 and IMM20 relocations at
114 final relocation phase.
115 Added the below relaxations: IMM32 -> IMM20/IM16 -> IMM4.
116 * reloc.c: Added 3 new relocations: R_CR16_SWITCH8,
117 R_CR16_SWITCH16, R_CR16_SWITCH32.
118 * libbfd.h: Regenerate.
119 * bfd-in2.h: Regenerate.
121 2007-09-30 Alan Modra <amodra@bigpond.net.au>
123 * elflink.c: Formatting.
125 2007-09-29 Alan Modra <amodra@bigpond.net.au>
127 * elflink.c (resolve_symbol): Handle symbols in SEC_MERGE
128 sections. Don't test symbol st_shndx. Don't bother with
129 bfd_link_hash_common symbols. Print longs rather than ints
131 (eval_symbol): Replace "sym" and "advanced" params with "symp".
132 Replace "addr" and "section_offset" params with "dot". Don't
133 cast bfd_vma values to signed, cast them to bfd_signed_vma.
134 (bfd_elf_perform_complex_relocation): Delete "output_bfd", "info",
135 "local_syms" and "local_sections" params. Add "relocation".
136 Delete code calculating relocation value.
137 (evaluate_complex_relocation_symbols): Delete function. Fold into..
138 (elf_link_input_bfd): ..existing code examining relocs.
139 * elf-bfd.h (bfd_elf_perform_complex_relocation): Update prototype.
140 * elf32-mep.c (mep_elf_check_relocs): Delete function.
141 (mep_elf_gc_sweep_hook, mep_elf_gc_mark_hook): Likewise.
142 (mep_elf_object_p): Don't set elf_bad_symtab.
143 (elf_backend_check_relocs): Don't define.
144 (elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook): Likewise.
145 (elf_backend_can_gc_sections, USE_RELA): Likwise.
146 (mep_elf_relocate_section): Move bfd_elf_perform_complex_relocation
147 call after we have calculated reloc value. Delete local sym
148 debug code. Use RELOC_FOR_GLOBAL_SYMBOL. Delete addend
150 (elf_backend_rela_normal): ..instead define this.
152 2007-09-28 Alan Modra <amodra@bigpond.net.au>
154 * elf-m10300.c (mn10300_elf_check_relocs): Delete dead code.
155 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
156 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
157 * elf32-bfin.c (bfinfdpic_check_relocs): Likewise.
158 * elf32-cris.c (cris_elf_check_relocs): Likewise.
159 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
160 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
161 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
162 * elf32-frv.c (_frvfdpic_check_discarded_relocs): Likewise.
163 (elf32_frv_check_relocs): Likewise.
164 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
165 * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
166 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
167 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
168 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
169 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
170 * elf32-mt.c (mt_elf_check_relocs): Likewise.
171 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
172 * elf32-sh.c (sh_elf_check_relocs): Likewise.
173 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
174 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
175 * elf32-score.c (_bfd_score_elf_check_relocs): Likewise.
176 (score_elf_local_relocation_p): Likewise.
177 (_bfd_score_elf_relocate_section): Likewise.
178 (score_elf_final_link_relocate): Likewise.
180 2007-09-26 Jan Beulich <jbeulich@novell.com>
182 * elf32-i386.c (elf_i386_check_relocs): Revert NULL pointer
183 check for R_386_GNU_VTINHERIT.
184 * elf-m10300.c (mn10300_elf_check_relocs): Check for NULL
185 pointer for R_xxx_GNU_VTENTRY.
186 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
187 * elf32-bfin.c (bfin_check_relocs): Likewise.
188 (bfinfdpic_check_relocs): Likewise.
189 * elf32-cris.c (cris_elf_check_relocs): Likewise.
190 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
191 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
192 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
193 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
194 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
195 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
196 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
197 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
198 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
199 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
200 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
201 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
202 * elf32-s390.c (elf_s390_check_relocs): Likewise.
203 * elf32-score.c (_bfd_score_elf_check_relocs): Likewise.
204 * elf32-sh.c (sh_elf_check_relocs): Likewise.
205 * elf32-v850.c (v850_elf_check_relocs): Likewise.
206 * elf32-vax.c (elf_vax_check_relocs): Likewise.
207 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
208 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
209 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
210 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
211 * elf64-s390.c (elf_s390_check_relocs): Likewise.
212 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
213 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
214 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
215 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
217 2007-09-26 Alan Modra <amodra@bigpond.net.au>
219 * elflink.c (set_symbol_value): Add isymbuf and locsymcount
220 params. Change symidx to a size_t. Don't access past end
222 (resolve_symbol): Add isymbuf param and use instead of
223 finfo->internal_syms.
224 (eval_symbol, evaluate_complex_relocation_symbols): Likewise.
225 (elf_link_input_bfd): Don't read symbols specially for
226 evaluate_complex_relocation_symbols.
228 2007-09-26 Tristan Gingold <gingold@adacore.com>
230 * som.c (som_get_reloc_upper_bound): If there are no relocs return
231 enough space to hold a NULL pointer.
233 2007-09-26 Alan Modra <amodra@bigpond.net.au>
235 * elf64-ppc.c (ppc_build_one_stub): Correct rel_hdr.sh_size.
237 2007-09-25 Alan Modra <amodra@bigpond.net.au>
239 * elf32-spu.c (struct spu_link_hash_table): Add ovly_load_r_symndx.
240 (spu_elf_size_stubs): Count stub relocs.
241 (write_one_stub): Emit relocs on overlay call stubs.
243 * elf32-spu.c (struct spu_link_hash_table): Add "stubs".
244 (spu_elf_link_hash_table_create): Init new field.
245 (spu_elf_size_stubs): Store sorted stub syms in new htab field
246 rather than local var.
247 (spu_elf_build_stubs): Iterate over htab stubs rather than
249 (struct stubarr): Delete.
250 (allocate_spuear_stubs, populate_stubs, write_one_stub): Adjust.
252 2007-09-24 Daniel Jacobowitz <dan@codesourcery.com>
254 * elf.c (assign_file_positions_for_load_sections): Trust
256 (copy_elf_program_header): Copy PT_NULL segments.
258 2007-09-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
260 * elf32-spu.c (is_indirect_branch): New function.
261 (find_function_stack_adjust): End scan on hitting indirect branch.
262 (sum_stack): Cast %v arg to correct type.
264 2007-09-21 H.J. Lu <hongjiu.lu@intel.com>
266 * Makefile.am: Run "make dep-am".
267 * Makefile.in: Regenerated.
269 2007-09-21 Doug Kwan <dougkwan@google.com>
271 * Makefile.am (BFD32_LIBS): Add arange-set.lo.
272 (BFD32_LIBS_CFILES): Add arange-set.c.
273 (SOURCE_HFILES): Add arange-set.h
274 (dwarf2.lo): Add dependency upon arange-set.h.
275 (arange-set.lo): New target.
276 * Makefile.in: Regenerate.
277 * arange-set.c: New file.
278 * arange-set.h: New file.
279 * dwarf2.c: Include arange-set.h.
280 (struct dwarf2_debug) Add new fields comp_unit_count and
281 comp_unit_arange_set.
282 (struct comp_unit) Replace field arange with a new field arange_set.
283 (dwarf2_arange_set_allocate, dwarf2_arange_set_deallocate,
284 dwarf2_combine_arange_value, dwarf2_arange_set_new,
285 dwarf2_arange_set_with_value_new, dwarf2_comp_unit_arange_add): New
286 functions to utilize arange set in dwarf2.c.
287 (arange_add): Formatting change for a line longer than 80 characters.
288 (decode_line_info): Replace call target arange_add with
289 dwarf2_comp_unit_arange_add.
290 (read_rangelist_insert_arange_list,
291 read_rangelist_comp_unit_arange_add): New functions used as callbacks
293 (read_rangelist): Change interface to accept a callback and data to
294 allow caller to select the action peformed on a new range list read.
295 (scan_unit_for_symbols): Use new interface of read_rangelist.
296 (parse_comp_unit): Create an arange set for each new comp unit. Use new
297 interface of read_rangelist. Replace call to arange_add with that to
298 dwarf2_comp_unit_arange_add.
299 (comp_unit_contains_address): Replace sequential search with a call to
300 arange_set_lookup_address, which can handles large set efficiently.
301 (stash_copy_local_aranges, stash_maybe_enable_arange_set,
302 stash_find_nearest_line_fast): New functions maintaining and using a
303 valued global arange set for all compilation units to speed up
304 bfd_dwarf2_find_nearest_line.
305 (find_line): Use global arange set. Replace sequential search over all
306 compilation units with a call to stash_find_nearest_line_fast. Add
307 book keeping to count number of compilation units. Replace empty
308 arange list test with a call to arange_set_empty_p.
310 2007-09-21 Olivier Hainque <hainque@adacore.com>
311 Tristan Gingold <gingold@adacore.com>
313 * syms.c (_bfd_stab_section_find_nearest_line): Look at the
314 specific SOM sections for stabs if the regular ones are not found.
315 * som.h (struct somdata): Add a line_info field, to be used by
316 som_find_nearest_line.
317 * som.c (som_find_nearest_line): Implement using the bfd stabs
320 2007-09-19 Daniel Jacobowitz <dan@codesourcery.com>
322 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Make sure .got
325 2007-09-19 Alan Modra <amodra@bigpond.net.au>
326 Doug Kwan <dougkwan@google.com>
328 * bfd-in.h (bfd_hash_insert): Declare.
329 * bfd-in2.h: Regenerate.
330 * hash.c (bfd_hash_insert): New function. Split out from..
331 (bfd_hash_lookup): ..here.
332 * merge.c (sec_merge_hash_lookup): Use bfd_hash_insert.
334 2007-09-18 Alan Modra <amodra@bigpond.net.au>
336 * elf.c (bfd_section_from_shdr): Check bfd_alloc return.
337 (elfcore_write_note): Check realloc return.
338 * elflink.c (_bfd_elf_link_find_version_dependencies): Check
340 (_bfd_elf_link_assign_sym_version): Check bfd_malloc return.
341 (elf_link_add_object_symbols): Likewise.
342 (struct hash_codes_info): New.
343 (elf_collect_hash_codes): Return bfd_malloc error.
344 (struct collect_gnu_hash_codes): Add "error".
345 (elf_collect_gnu_hash_codes): Return bfd_malloc error.
346 (bfd_elf_size_dynamic_sections): Check return status of
347 _bfd_elf_link_find_version_dependencies.
348 (bfd_elf_size_dynsym_hash_dynstr): Adjust for elf_collect_hash_codes
349 and elf_collect_gnu_hash_codes changes.
350 (elf_sym_name_compare): Formatting.
351 (elf_fixup_link_order): Use bfd_malloc, not xmalloc.
353 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
357 * elf-bfd.h (elf_obj_tdata): Remove relro.
359 * elf.c (get_program_header_size): Check info->relro instead
360 of elf_tdata (abfd)->relro.
361 (_bfd_elf_map_sections_to_segments): Likewise.
362 (assign_file_positions_for_load_sections): Don't set
363 PT_GNU_RELRO segment alignment here.
364 (assign_file_positions_for_non_load_sections): Properly set up
365 PT_GNU_RELRO segment for copying executable/shared library.
366 (rewrite_elf_program_header): Remove PT_GNU_RELRO segment.
367 (copy_elf_program_header): Set p_size and p_size_valid fields for
368 PT_GNU_RELRO segment.
370 2007-09-17 Nick Clifton <nickc@redhat.com>
372 * po/fi.po: New Finnish translation.
373 * po/es.po: Updated Spanish translation.
374 * configure.in (ALL_LINGUAS): Add fi.
375 * configure: Regenerate.
376 * po/bfd.pot: Regenerate.
378 2007-09-15 Nick Clifton <nickc@redhat.com>
380 * bfd.c (_bfd_default_error_handler): fflush stdout.
382 2007-09-14 Alan Modra <amodra@bigpond.net.au>
384 * opncls.c (find_separate_debug_file): Ensure bfd_set_error has
385 been called on all error return paths.
386 (bfd_fill_in_gnu_debuglink_section): Use bfd_malloc, not malloc.
387 Clear padding after filename
389 2007-09-14 Alan Modra <amodra@bigpond.net.au>
391 * format.c (bfd_check_format_matches): Record matching targets even
392 when "matching" is NULL to allow bfd_associated_vector matches.
393 Consolidate error return code. Consolidate ok return code. Always
394 restore original target and format on error.
396 2007-09-14 Alan Modra <amodra@bigpond.net.au>
398 * configure.in: Delete BFD_HOST_LONG_LONG and bfd checks for
399 long long. Partly revert 2007-07-12 change, so that
400 BFD_HOST_64BIT_LONG and BFD_HOST_64BIT_LONG_LONG are set
401 independent of "void *" size.
402 * configure: Regenerate.
403 * config.in: Regenerate.
404 * Makefile.in: Regenerate.
406 2007-09-12 Alan Modra <amodra@bigpond.net.au>
408 * elf-bfd.h (struct elf_backend_data): Delete elf_backend_sprintf_vma
409 and elf_backend_fprintf_vma.
410 (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
411 * elf.c (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
412 * elfxx-target.h (elf_backend_sprintf_vma): Don't define.
413 (elf_backend_fprintf_vma): Likewise.
414 (elfNN_bed): Don't init removed fields.
415 * bfd.c (is32bit): New function.
416 (bfd_sprintf_vma, bfd_fprintf_vma): Use the above.
418 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
420 * archures.c: Add bfd_mach_mcf_isa_c_nodiv,
421 bfd_mach_mcf_isa_c_nodiv_mac & bfd_mach_mcf_isa_c_nodiv_emac.
422 * ieee.c (ieee_write_processor): Update coldfire architecture
424 * bfd-in2.h: Rebuilt.
425 * cpu-m68k.c (arch_info_struct): Add isa_c nodiv architectures.
426 (m68k_arch_features): Likewise.
427 * elf32-m68k.c (elf32_m68k_object_p): Add EF_M68K_CF_ISA_C_NODIV.
428 (elf32_m68k_print_private_bfd_data): Likewise.
430 2007-09-11 Jan Beulich <jbeulich@novell.com>
432 * elf64-i386.c (elf64_i386_tls_transition): Remove redundant 'const'.
433 * elf64-x86_64.c (elf64_x86_64_tls_transition): Likewise.
435 2007-09-08 Alan Modra <amodra@bigpond.net.au>
437 * elf64-ppc.c (func_desc_adjust): When resolving undefined
438 references to dot-symbols, transfer def_regular and
439 def_dynamic from the descriptor symbol.
441 2007-09-08 Alan Modra <amodra@bigpond.net.au>
443 * config.bfd: Set want64 for spu-*-elf.
445 2007-09-08 Alan Modra <amodra@bigpond.net.au>
448 * elf.c (special_sections): Comment typo.
449 (elf_fake_sections): Force SHT_PROGBITS for sections that are
450 SHT_NOBITS if BFD section flags say they have contents.
452 2007-09-04 Michael Snyder <msnyder@access-company.com>
454 * elf32-bfin.c (howto_table): Cut and paste error?
455 Name field of reloc is wrong.
457 2007-09-04 Alan Modra <amodra@bigpond.net.au>
459 * elf32-spu.c (elf_howto_table): Formatting.
461 2007-09-02 H.J. Lu <hongjiu.lu@intel.com>
464 * dwarf2.c (new_line_sorts_after): Undo the last change.
465 (add_line_info): Only keep the last entry with the same address
468 2007-08-31 H.J. Lu <hongjiu.lu@intel.com>
471 * dwarf2.c (new_line_sorts_after): Also compare line number.
473 2007-08-31 Jesse Michael <jmichael@suse.de>
475 * mach-o.c (bfd_mach_o_make_bfd_section): Fix test for non
478 2007-08-28 David Heine <dlheine@tensilica.com>
480 * elf32-xtensa.c (compute_ebb_actions): Update removed_bytes when
481 narrowing instructions.
483 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
484 Joseph Myers <joseph@codesourcery.com>
486 * elf32-arm.c (elf32_arm_compare_mapping): Compare first on vma,
489 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
491 * config.bfd: Add support for i[3-7]86-*-dragonfly*.
492 * configure.in: Likewise.
493 * configure: Regenerate.
495 2007-08-25 Ulrich Weigand <uweigand@de.ibm.com>
496 Alan Modra <amodra@bigpond.net.au>
498 * elf.c (elfcore_grok_spu_note): New function.
499 (elf_parse_notes): Call it.
501 2007-08-24 H.J. Lu <hongjiu.lu@intel.com>
503 * elf64-x86-64.c (elf64_x86_64_relocate_section): Adjust
506 2007-08-24 Pedro Alves <pedro_alves@portugalmail.pt>
508 * elf.c (elfcore_grok_win32pstatus): Remove HAVE_WIN32_PSTATUS_T
509 guard. Make it host independent.
510 (elfcore_grok_note): Remove HAVE_WIN32_PSTATUS_T guard around
513 2007-08-24 Jan Kratochvil <jan.kratochvil@redhat.com>
515 * elf-bfd.h (struct elf_obj_tdata): New BUILD_ID_SIZE, BUILD_ID.
516 * elf.c (elfcore_read_notes): Split to ...
517 (elf_read_notes) ... here ...
518 (elf_parse_notes): ... and here. Check `bfd_get_format (abfd)' with
519 the former subfunctions called only for BFD_CORE.
520 Call ELFOBJ_GROK_GNU_NOTE for BFD_OBJECT files with the owner "GNU".
521 (_bfd_elf_make_section_from_shdr): Call ELF_PARSE_NOTES for SHT_NOTEs.
522 (bfd_section_from_phdr): Update the call for renamed ELFCORE_READ_NOTES.
523 (elfobj_grok_gnu_build_id, elfobj_grok_gnu_note): New functions.
524 Code advisory: Roland McGrath
526 2007-08-24 Daniel Jacobowitz <dan@codesourcery.com>
528 * elf64-mips.c (elf_backend_sign_extend_vma): Define.
530 2007-08-24 Alan Modra <amodra@bigpond.net.au>
532 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Warning fix.
534 2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
536 * Makefile.am: Run "make dep-am".
537 * Makefile.in: Regenerated.
539 2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
541 * elf32-i386.c: Include "bfd_stdint.h".
542 (elf_i386_rtype_to_howto): New function.
543 (elf_i386_info_to_howto_rel): Use it.
544 (x86_64_opcode16): New union type.
545 (elf_i386_check_tls_transition): New function.
546 (elf_i386_tls_transition): Updated to check transition and
547 issue an error if a transition isn't supported.
548 (elf_i386_check_relocs): Return FALSE if
549 elf_i386_tls_transition returns FALSE.
550 (elf_i386_gc_sweep_hook): Likewise.
551 (elf_i386_relocate_section): Likewise. Remove BFD_ASSERT
554 * elf64-x86-64.c: Include "bfd_stdint.h".
555 (x86_64_opcode16): New union type.
556 (x86_64_opcode32): Likewise.
557 (elf64_x86_64_check_tls_transition): New function.
558 (elf64_x86_64_tls_transition): Updated to check transition and
559 issue an error if a transition isn't supported.
560 (elf64_x86_64_check_relocs): Return FALSE if
561 elf64_x86_64_tls_transition returns FALSE.
562 (elf64_x86_64_gc_sweep_hook): Likewise.
563 (elf64_x86_64_relocate_section): Likewise. Remove BFD_ASSERT
566 2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
568 * elfxx-ia64.c: Convert to ISO C90 prototypes.
569 (elfNN_hpux_backend_section_from_bfd_section): Make it static.
571 2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
573 * elf64-x86-64.c: Remove trailing whitespace.
574 * elfxx-ia64.c: Likewise.
576 2007-08-21 H.J. Lu <hongjiu.lu@intel.com>
578 * elf32-i386.c (elf_i386_tls_transition): Accept a pointer
579 to ELF hash entry instead of an integer for local test.
580 (elf_i386_check_relocs): Updated.
581 (elf_i386_gc_sweep_hook): Likewise.
582 (elf_i386_relocate_section): Likewise.
584 * elf64-x86-64.c (elf64_x86_64_tls_transition): Accept a
585 pointer to ELF hash entry instead of an integer for local
587 (elf64_x86_64_check_relocs): Updated.
588 (elf64_x86_64_gc_sweep_hook): Likewise.
589 (elf64_x86_64_relocate_section): Likewise.
591 2007-08-20 H.J. Lu <hongjiu.lu@intel.com>
593 * elf32-i386.c (elf_i386_tls_transition): Break long line.
594 * elf64-x86-64.c (elf64_x86_64_tls_transition): Likewise.
596 2007-08-20 Jan Kratochvil <jan.kratochvil@redhat.com>
598 * elfxx-target.h [ELF_COMMONPAGESIZE && ELF_MAXPAGESIZE]
599 (ELF_MINPAGESIZE): Fixed its size guess. Sanity checked its size.
600 (ELF_COMMONPAGESIZE, ELF_MAXPAGESIZE): Sanity checked their size.
602 2007-08-20 Nick Clifton <nickc@redhat.com>
604 * elflink.c (elf_fixup_link_order): Rewrite conversion of
605 s->alignment_power into an offset mask in order to avoid a gcc
608 2007-08-17 Jakub Jelinek <jakub@redhat.com>
610 * config.bfd: Handle sparcv*-*-linux-* the same as sparc-*-linux-*.
611 Change sparc64-*-linux-* to sparc64*-*-linux-*.
613 2007-08-17 Alan Modra <amodra@bigpond.net.au>
615 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
617 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
619 * elf.c: Revert last change.
621 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
623 * elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR.
624 (bfd_section_from_phdr): Likewise.
625 (get_program_header_size): Likewise. Add a PT_GNU_ATTR segment
626 if there is an attribute section.
627 (_bfd_elf_map_sections_to_segments): Likewise.
628 (IS_SECTION_IN_INPUT_SEGMENT): Likewise.
630 2007-08-14 H.J. Lu <hongjiu.lu@intel.com>
633 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_PC32
634 on ___tls_get_addr for GD->LE/LD->LE transitions when not
635 building shared library.
637 * elf64-x86-64.c (elf64_x86_64_relocate_section): Allow
638 R_X86_64_PC32 on __tls_get_addr for GD->LE/LD->LE transitions
639 when not building shared library.
641 2007-08-14 Jan Kratochvil <jan.kratochvil@redhat.com>
643 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): LOADBASE is now
644 initialized only on the first PT_LOAD. New variable LOADBASE_SET.
645 Removed PF_R checking for IA-64 vDSOs as redundant now.
646 Code advisory: Roland McGrath
648 2007-08-13 Richard Sandiford <richard@codesourcery.com>
650 * elfxx-mips.c (mips_elf_link_hash_table): Add computed_got_sizes.
651 (mips_elf_record_global_got_symbol): Increment local_gotno for
652 each forced-local symbol.
653 (_bfd_mips_elf_check_relocs): Pass forced-local call symbols to
654 mips_elf_record_global_got_symbol for VxWorks too.
655 (_bfd_mips_elf_always_size_sections): Set computed_got_sizes
656 to true after computing the GOT size.
657 (_bfd_mips_elf_hide_symbol): Increase local_gotno whenever
658 got.offset == 1. Only adjust global_gotno if computed_got_sizes.
659 For VxWorks, add a local entry when hiding a symbol that needs a
660 plt but has not been marked as needing a global got entry.
661 (_bfd_mips_elf_link_hash_table_create): Set computed_got_sizes to
664 2007-08-12 Daniel Jacobowitz <dan@codesourcery.com>
666 * coffgen.c (coff_get_normalized_symtab): Correct cast.
668 2007-08-13 Alan Modra <amodra@bigpond.net.au>
670 * elf.c (elf_modify_segment_map): Add remove_empty_load param.
671 Don't remove empty PT_LOAD header if false.
672 (_bfd_elf_map_sections_to_segments): If user phdrs, pass false
673 to elf_modify_segment_map.
674 (assign_file_positions_for_load_sections): Pass false to
675 elf_modify_segment_map.
677 2007-08-13 Alan Modra <amodra@bigpond.net.au>
679 * elf64-ppc.c (ADDI_R12_R12, LD_R11_0R2, LD_R2_0R2): Define.
680 Update stub comments.
681 (build_plt_stub): Build two variants, one without "addis".
682 (ppc_build_one_stub): Build stubs without "addis" if possible.
683 (ppc_size_one_stub): Size new stubs.
685 2007-08-11 Richard Sandiford <richard@codesourcery.com>
687 * config.bfd (sh-*-vxworks): Define targ_underscore to "yes".
689 2007-08-09 Michael Snyder <msnyder@access-company.com>
691 * aoutx.h (aout_get_external_symbols): Return if count is zero.
693 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
696 * elf.c (print_segment_map): New function.
697 (assign_file_positions_for_load_sections): Call print_segment_map
698 when a section can't be allocated in segment.
700 2007-08-09 Jan Kratochvil <jan.kratochvil@redhat.com>
702 * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion.
704 2007-08-07 Nick Clifton <nickc@redhat.com>
706 * po/bfd.pot: Updated template.
707 * po/BLD-POTFILES.in: Regenerate.
709 2007-08-07 Alan Modra <amodra@bigpond.net.au>
711 * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle
714 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
716 * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
717 * Makefile.in: Regenerated.
719 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
721 * configure.in: Update version to 2.18.50.
722 * configure: Regenerated.
724 2007-08-06 Paul Brook <paul@codesourcery.com>
726 * elf32-arm.c (elf32_arm_link_hash_entry): Add
727 plt_maybe_thumb_refcount.
728 (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
729 (elf32_arm_copy_indirect_symbol): Ditto.
730 (elf32_arm_adjust_dynamic_symbol): Ditto.
731 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
732 (arm_add_to_rel): Ditto.
733 (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
734 R_ARM_THM_CALL. Handle R_ARM_THM_JUMP19 against a PLT stub.
735 (elf32_arm_gc_sweep_hook): Call check_use_blx. Update plt counts
736 for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
737 (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
738 and R_ARM_THM_JUMP19.
739 (allocate_dynrelocs): Use plt_maybe_thumb_refcount.
740 (elf32_arm_finish_dynamic_symbol): Ditto.
741 (elf32_arm_output_plt_map): Ditto.
743 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
745 * elf.c (rewrite_elf_program_header): Handle sections not sorted
747 (copy_elf_program_header): Likewise.
749 2007-08-04 H.J. Lu <hongjiu.lu@intel.com>
751 * elf-bfd.h (xvec_get_elf_backend_data): Add const.
753 * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
754 * elfcore.h (elf_core_file_p): Likewise.
756 2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
758 * coffcode.h (ALIGN_SET): Removed.
759 (ELIFALIGN_SET): Likewise.
760 (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
761 IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
762 IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
763 IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
765 2007-08-01 Michael Snyder <msnyder@access-company.com>
767 * vms-tir.c (new_section): Fix cut and paste error.
769 * aoutx.h (aout_link_add_symbols): Return if count is zero.
771 * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
772 pointer must be non-null.
774 2007-08-01 Tristan Gingold <gingold@adacore.com>
776 * coffcode.h (coff_sort_func_alent): New function.
777 (coff_slurp_line_table): Sort line table if not already sorted.
779 2007-08-01 Jakub Jelinek <jakub@redhat.com>
781 * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
784 2007-08-01 Alan Modra <amodra@bigpond.net.au>
786 * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
788 (swap_std_reloc_in): Likewise.
789 (aout_link_input_section_std): Likewise. Return with an error
790 on unexpected relocation type.
791 (aout_link_input_section_ext): Likewise.
793 2007-08-01 Alan Modra <amodra@bigpond.net.au>
796 * aoutx.h (final_link): Write a zero in first word of
797 stringtab if no symbols rather than corrupting last byte
800 2007-07-31 Jakub Jelinek <jakub@redhat.com>
802 * elf.c (get_program_header_size): Adjacent loadable .note*
803 sections need just one PT_NOTE segment.
804 (_bfd_elf_map_sections_to_segments): Likewise.
806 2007-07-30 Michael Snyder <msnyder@access-company.com>
808 * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
809 2007-07-26. Buffer still in use, can't be freed.
811 2007-07-27 Michael Snyder <msnyder@access-company.com>
813 * cofflink.c (coff_link_add_symbols): Return if count is zero.
815 * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
817 * aoutx.h (slurp_symbol_table): Return if count == 0.
819 * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
821 * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
823 2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
825 * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
827 2007-07-26 Michael Snyder <msnyder@access-company.com>
829 * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
831 * linker.c (bfd_section_already_linked_table_insert): Change
832 return type from void to boolean. Return FALSE on failure.
833 (_bfd_generic_section_already_linked): Test return value of
834 bfd_section_already_linked_table_insert, call fatal on error.
836 * elflink.c (_bfd_elf_section_already_linked): Test return value
837 of bfd_section_already_linked_table_insert, call fatal on error.
839 * libbfd-in.h (bfd_section_already_linked_table_insert): Update
840 return type to bfd_boolean.
842 * libbfd.h: Regenerate.
844 2007-07-26 Adam Nemet <anemet@caviumnetworks.com>
846 * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
847 bfd_slurp_armap): Improve function comment.
849 2007-07-26 Michael Snyder <msnyder@access-company.com>
851 * linker.c (already_linked_newfunc): Check for NULL return from
854 * coffgen.c (fixup_symbol_value): Guard against null;
855 bfd_is_com_section will dereference the section pointer.
857 * syms.c (bfd_decode_symclass): Guard against NULL, since
858 bfd_is_com_section dereferences the pointer.
860 * srec.c (srec_scan): Check for EOF (critical because return value
861 will be used as array index).
863 * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
864 are not to be cached, free the temporary buffer.
866 * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
869 * tekhex.c (first_phase): Check return value for null.
871 * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
874 2007-07-26 Alan Modra <amodra@bigpond.net.au>
876 * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
877 check on dynobj. Remove bed shadow.
879 * srec.c (srec_get_section_contents): Return immediately on
880 count zero. Check that offset and count are within section.
881 * libbfd.c (_bfd_generic_get_section_contents): Check that
882 offset + count does not overflow.
884 * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
885 is zero. Correct return value on error.
886 * mmo.c (mmo_canonicalize_symtab): Likewise.
887 * binary.c (binary_canonicalize_symtab) Correct return on error.
889 2007-07-26 Thiemo Seufer <ths@mips.com>
891 * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
893 2007-07-26 Alan Modra <amodra@bigpond.net.au>
895 * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
896 bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
897 says there are no relocs.
899 2007-07-26 Doug Kwan <dougkwan@google.com>
901 Speed up bfd_dwarf2_find_line.
902 * dwarf2.c (struct dwarf2_debug): Add new fields to support function
903 and variable info hash tables. Add last_comp_unit, info_hash_count,
904 funcinfo_hash_table, varinfo_hash_table, hash_units_head.
905 (struct comp_unit): Add prev_unit, cached.
906 (struct info_list_node, struct info_hash_entry,
907 struct info_hash_table): New.
908 (info_hash_table_newfunc, create_info_hash_table,
909 insert_info_hash_table, lookup_info_hash_table): New functions
910 implementing function and variable info hash tables.
911 (scan_unit_for_symbols): Add checks to make sure hash tables are
912 consistent with compilation units.
913 (comp_unit_maybe_decode_line_info): New function.
914 (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
915 (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
916 info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
917 stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
918 stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
919 functions. Make use of info hash tables to speed up
920 bfd_dwarf2_find_line.
921 (find_line): Use hash table for faster lookup if it is turned on.
922 Also add code to maintain bi-directional link in comp units.
924 2007-07-25 Michael Snyder <msnyder@access-company.com>
926 * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
927 if size == 0; return and avoid possible null pointer issues.
929 2007-07-25 Alan Modra <amodra@bigpond.net.au>
931 * linker.c (generic_link_add_symbol_list): Warning fix.
933 2007-07-24 Michael Snyder <msnyder@access-company.com>
935 * opncls.c (bfd_make_writable): Check return from bfd_malloc.
937 * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
938 on bfd_malloc error rather than goto error_return.
940 2007-07-24 Alan Modra <amodra@bigpond.net.au>
942 * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
943 _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
944 _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
945 _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
946 bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
947 bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
948 bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
949 bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
950 struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
951 elf_sym_name_compare, elf_create_symbuf,
952 bfd_elf_match_symbols_in_sections,
953 _bfd_elf_match_sections_by_type): Move to here..
954 * elf.c: ..from here.
956 2007-07-23 Richard Sandiford <richard@codesourcery.com>
958 * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
959 of weakdef->root.type if weakdef has no regular definition.
961 2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
963 * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
964 small_data_overflow_reported.
965 (_bfd_mips_elf_link_hash_table_create): Initialize it.
966 (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
967 small-data section overflow.
969 2007-07-19 Doug Kwan <dougkwan@google.com>
972 * dwarf2.c: (find_line) Do not dereference functionname_ptr if
975 2007-07-18 Bob Wilson <bob.wilson@acm.org>
977 * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
980 2007-07-18 Bob Wilson <bob.wilson@acm.org>
982 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
983 vma and size for dynamic tags from the output sections.
985 2007-07-18 Alan Modra <amodra@bigpond.net.au>
987 * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
988 * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
989 symbol. Instead cache ELF section index. Remove redundant
992 2007-07-15 Mike Frysinger <vapier@gentoo.org>
994 * trad-core.c (NBPG): If not defined, set to getpagesize().
996 2007-07-13 Roland McGrath <roland@redhat.com>
998 * elf-bfd.h (struct elf_obj_tdata): Revert last change.
999 Add after_write_object_contents, after_write_object_contents_info.
1000 * elf.c (_bfd_elf_write_object_contents): Revert last change.
1001 Instead, call after_write_object_contents if set.
1003 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
1005 * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
1006 (BFD_HOSTPTR_T): Host pointer type for casting a
1007 pointer to an integer type.
1008 (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
1009 (sprintf_vma, fprintf_vma): Add support for long long prints.
1010 * bfd-in2.h: Regenerate.
1011 * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
1012 (BFD_HOSTPTR_T): Host pointer type for casting a
1013 pointer to an integer type. Default is "unsigned long".
1014 (AC_CHECK_SIZEOF(void *)): New.
1015 (host64): Set it if the pointer size is 8.
1016 * configure: Regenerate.
1017 * config.in: Add macro SIZEOF_VOID_P.
1018 * coffcode.h: Replace host ptr type assuming "long" with
1020 * coffgen.c: Likewise.
1021 * elf-eh-frame.c: Likewise.
1022 * peicode.h: Likewise.
1024 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
1026 * Makefile.in: Regenerated.
1028 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
1031 * simple.c (bfd_simple_get_relocated_section_content): Don't
1032 apply relocation on executable and shared library.
1034 2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
1036 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
1037 copy relocs on vxworks.
1039 2007-07-10 Alan Modra <amodra@bigpond.net.au>
1041 * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
1042 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1043 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1044 * elf64-mips.c (mips_elf64_size_info): Likewise.
1045 * elf64-s390.c (s390_elf64_size_info): Likewise.
1046 * elf64-sparc.c (elf64_sparc_size_info): Likewise.
1048 2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
1050 * elflink.c (bfd_elf_record_link_assignment): Handle indirect
1052 (_bfd_elf_merge_symbol): Properly update normal symbol when
1053 overriding the versioned symbol from a dynamic library.
1055 2007-07-09 Roland McGrath <roland@redhat.com>
1057 * elf-bfd.h (struct elf_obj_tdata): Add members
1058 emit_note_gnu_build_id and note_gnu_build_id_sec.
1059 * elf.c (_bfd_id_note_section_size): New global function.
1060 (read_hex, _bfd_elf_write_build_id_section): New static functions.
1061 (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
1062 if emit_note_gnu_build_id is set.
1063 * Makefile.am (elf.lo): Update dependencies.
1065 * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
1066 (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
1067 * elfcode.h (elf_checksum_contents): New macro and function.
1068 (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
1070 2007-07-06 Michael Snyder <msnyder@access-company.com>
1072 * elflink.c (elf_link_add_object_symbols): Return via
1073 error_free_vers on "notice" failure.
1075 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1077 * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
1080 2007-07-04 Nick Clifton <nickc@redhat.com>
1082 Import this patch from an internal tree:
1084 2001-07-17 Richard Henderson <rth@redhat.com>
1086 * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
1087 compensate for high bit set in R_MEP_LOW16.
1089 2007-07-03 Joseph Myers <joseph@codesourcery.com>
1091 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
1092 input attributes if value has been copied.
1094 2007-07-03 Nick Clifton <nickc@redhat.com>
1096 * COPYING: Replace with GPLv3 text.
1097 * aix386-core.c: Update copyright notice to refer to GPLv3.
1098 * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
1099 aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
1100 aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
1101 archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
1102 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
1103 cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
1104 coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
1105 coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
1106 coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1107 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1108 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1109 coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
1110 coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
1111 coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
1112 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
1113 cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1114 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1115 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1116 cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
1117 cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
1118 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1119 cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
1120 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
1121 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
1122 cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
1123 cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
1124 cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
1125 demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
1126 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
1127 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1128 elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
1129 elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
1130 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1131 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1132 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1133 elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
1134 elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
1135 elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
1136 elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
1137 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
1138 elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
1139 elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
1140 elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
1141 elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
1142 elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
1143 elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
1144 elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
1145 elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
1146 elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
1147 elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1148 elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
1149 epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
1150 hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
1151 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1152 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1153 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1154 libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
1155 libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
1156 linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
1157 m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
1158 mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
1159 newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
1160 nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
1161 ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
1162 pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
1163 pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
1164 pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
1165 pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
1166 pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
1167 reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
1168 simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
1169 srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
1170 sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
1171 trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
1172 vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
1173 xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
1174 xtensa-modules.c: Likewise.
1175 * elf32-sh-relocs.h: Add copyright notice.
1176 * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
1177 hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
1178 hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
1179 hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
1180 hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
1181 hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
1182 hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
1183 hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
1184 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
1186 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1188 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
1189 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
1190 * elf64-mips.c (mips_elf64_howto_table_rela): Support
1191 R_MIPS_TLS_DTPREL64.
1193 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1195 * Makefile.am: Run "make dep-am".
1196 * Makefile.in: Regenerate.
1197 * aclocal.m4: Regenerate.
1198 * config.in: Regenerate.
1199 * po/SRC-POTFILES.in: Regenerate.
1200 * po/bfd.pot: Regenerate.
1202 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1204 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
1205 symsec != NULL tests.
1207 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1210 * elf.c (assign_file_positions_for_load_sections): Adjust lma
1213 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1215 * aclocal.m4: Regenerated.
1216 * Makefile.in: Likewise.
1218 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1220 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
1221 (ppc_elf_merge_private_bfd_data): Call it.
1223 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1225 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
1226 (_bfd_mips_elf_merge_private_bfd_data): Call it.
1228 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1231 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
1232 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
1233 (elf-attrs.lo): Generate dependencies.
1234 * Makefile.in: Regenerate.
1235 * configure.in (elf): Add elf-attrs.lo.
1236 * configure: Regenerate.
1237 * elf-bfd.h (struct elf_backend_data): Add entries for object
1239 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
1240 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
1241 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
1243 (struct elf_obj_tdata): Add entries for object attributes.
1244 (elf_known_obj_attributes, elf_other_obj_attributes,
1245 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
1247 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
1248 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
1249 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
1250 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
1251 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
1252 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
1253 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
1254 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
1255 (bfd_section_from_shdr): Handle attributes sections.
1256 * elflink.c (bfd_elf_final_link): Handle attributes sections.
1257 * elfxx-target.h (elf_backend_obj_attrs_vendor,
1258 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
1259 elf_backend_obj_attrs_section_type): New.
1260 (elfNN_bed): Update.
1261 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
1262 aeabi_attribute_list): Remove.
1263 (struct elf32_arm_obj_tdata): Remove object attributes fields.
1264 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
1265 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
1266 Update for new object attributes interfaces.
1267 (uleb128_size, is_default_attr, eabi_attr_size,
1268 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
1269 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
1270 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
1271 elf32_arm_add_eabi_attr_int, attr_strdup,
1272 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
1273 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
1274 to generic code in elf-attrs.c.
1275 (elf32_arm_obj_attrs_arg_type): New.
1276 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
1277 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
1278 (bfd_elf32_bfd_final_link): Remove.
1279 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
1280 elf_backend_obj_attrs_arg_type,
1281 elf_backend_obj_attrs_section_type): New.
1282 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
1284 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
1285 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
1286 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
1287 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
1288 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
1289 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
1291 2007-06-29 Paul Brook <paul@codesourcery.com>
1293 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
1294 call veneers for call relocations against undefined symbols.
1295 (elf32_arm_final_link_relocate): Turn call to undefined symbol
1296 into a jump to the next instruction.
1298 2007-06-29 Michael Snyder <msnyder@access-company.com>
1300 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
1302 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
1304 * Makefile.am: Add cr16 related entry
1305 * Makefile.in: Regenerate
1306 * archures.c: Add bfd_cr16_arch
1307 * bfd-in2.h: Regenerate
1308 * config.bfd: Add cr16-elf
1309 * configure.in: Add bfd_elf32_cr16_vec
1310 * configure: Regenerate.
1311 * targets.c: Added cr16 related information
1312 * cpu-cr16.c: New file.
1313 * elf32-cr16.c: New file.
1314 * reloc.c: Added cr16 relocs.
1316 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1318 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
1319 message for undefined version nodes.
1320 (elf_gc_sweep): Don't warn when zero size sections are
1323 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
1325 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
1328 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1330 * elf32-spu.c (spu_elf_fake_sections): New function.
1331 (elf_backend_fake_sections): Define.
1333 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1335 * elf.c (assign_file_positions_for_load_sections): Use elf
1336 section header sh_size rather than bfd section size, simplifying
1339 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1342 * elf.c (assign_file_positions_for_load_sections): Ensure bss
1343 segments meet gABI alignment requirements. Don't allocate
1344 file space for bss sections in a segment also containing file
1347 2007-06-27 Alan Modra <amodra@bigpond.net.au>
1349 * bfd.c (struct bfd): Rename "next" to "archive_next".
1350 * archive.c: Rename uses throughout file.
1351 * archive64.c: Likewise.
1352 * coff-rs6000.c: Likewise.
1353 * ecoff.c: Likewise.
1355 * bfd-in2.h: Regenerate.
1357 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
1359 * elf32-spu.c (spu_elf_create_sections): Likewise.
1361 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
1363 * dwarf2.c (find_line): New. Contains the duplicated code from:
1364 (_bfd_dwarf2_find_nearest_line): Use it.
1365 (_bfd_dwarf2_find_line): Use it.
1367 2007-06-26 Joseph Myers <joseph@codesourcery.com>
1369 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
1371 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1373 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
1374 to be used for calls from MIPS16 code.
1376 2007-06-23 Andreas Schwab <schwab@suse.de>
1378 * configure.in (--with-separate-debug-dir): New option.
1379 * configure: Regenerate.
1380 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
1381 * Makefile.in: Regenerate.
1382 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
1383 bfd_follow_gnu_debuglink.
1384 (_bfd_dwarf2_find_line): Likewise.
1386 2007-06-22 Nick Clifton <nickc@redhat.com>
1388 * dwarf2.c: Add support for reading in debug information via a
1389 .gnu_debuglink section:
1390 (struct dwarf2_debug): Add bfd field to record the bfd containing
1392 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
1393 field in the dwarf2_debug structure.
1394 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
1395 be found in the current bfd call bfd_follow_gnu_debuglink to see
1396 if another file contains the debug information. If it does, open
1398 (_bfd_dwarf2_find_line): Likewise.
1400 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
1403 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
1404 when removing duplicated entries.
1405 (get_dyn_sym_info): Initialize the got_offset field to -1.
1406 Update call to sort_dyn_sym_info.
1407 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
1408 array of addend and remove duplicates.
1410 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
1412 * libpei.h (_bfd_XXi_final_link_postscript): Remove
1414 (bfd_target_pei_p): New.
1415 (bfd_target_pei_arch): New
1416 (bfd_target_efi_p): Likewise.
1417 (bfd_target_efi_arch): New
1418 (bfd_pe_executable_p): Use bfd_target_pei_p and
1421 * peicode.h (arch_type): New enum.
1422 (pe_arch): New function.
1423 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
1424 if there is an EFI/PE target.
1426 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1428 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
1430 * acinclude.m4: Don't include m4 files. Remove libtool
1433 * Makefile.in: Regenerated.
1434 * aclocal.m4: Likewise.
1435 * configure: Likewise.
1437 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1438 Bob Wilson <bob.wilson@acm.org>
1440 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
1441 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
1442 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
1443 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
1444 (xtensa_get_property_predef_flags): Likewise.
1445 (compute_removed_literals): Pass new arguments to is_removable_literal.
1446 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
1447 Do not remove literal if the NO_TRANSFORM property flag is set.
1449 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
1451 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
1452 type (3) single-GOT entry, read tls_type from the hash table entry
1453 rather than the GOT entry.
1455 2007-06-01 Alan Modra <amodra@bigpond.net.au>
1457 * simple.c (bfd_simple_get_relocated_section_contents): Init
1460 2007-05-30 Alan Modra <amodra@bigpond.net.au>
1462 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
1463 created by objcopy --only-keep-debug.
1464 (_bfd_elf_init_private_section_data): Only change elf_section_type
1467 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
1468 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
1469 and sh_flags instead of bfd section flags. Delete voff and code
1470 keeping nobits segments aligned.
1472 2007-05-25 Eric Christopher <echristo@apple.com>
1474 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
1475 Check that sym_sec isn't NULL before accessing.
1477 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1479 * Makefile.in: Regnerate.
1480 * configure: Regenerate.
1481 * aclocal.m4: Regenerate.
1482 * doc/Makefile.in: Regenerate.
1484 2007-05-22 Paul Brook <paul@codesourcery.com>
1486 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
1487 with sec and sec_shndx.
1488 (elf32_arm_ouput_plt_map_sym): Use them.
1489 (elf32_arm_output_arch_local_syms): Output mapping symbols for
1492 2007-05-18 Paul Brook <paul@codesourcery.com>
1494 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
1495 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
1496 (record_arm_to_thumb_glue): Add v5t non-pic glue.
1497 (elf32_arm_create_thumb_stub): Ditto.
1499 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
1500 Alan Modra <amodra@bigpond.net.au>
1502 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
1503 section to the minimum alignment.
1505 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
1506 Alan Modra <amodra@bigpond.net.au>
1509 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
1510 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
1512 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
1513 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
1515 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
1516 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
1517 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
1518 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
1519 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
1520 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
1521 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
1522 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
1523 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1524 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
1525 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
1526 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1527 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1528 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
1529 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1530 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
1531 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1533 2007-05-15 Richard Sandiford <richard@codesourcery.com>
1535 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
1536 input_section argument. Create .rela.dyn relocations against
1537 symbol 0 rather than the section symbol.
1538 (mips_elf_local_got_index): Remove input_section argument.
1539 Update call to mips_elf_create_local_got_entry.
1540 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
1541 (mips_elf_calculate_relocation): Update calls to
1542 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
1544 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1546 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
1547 handle the Thumb-2 JUMP19 relocation.
1549 2007-05-15 Alan Modra <amodra@bigpond.net.au>
1552 * elf.c (elf_fake_sections): Don't allow backend to change
1553 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
1554 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
1557 2007-05-14 Alan Modra <amodra@bigpond.net.au>
1559 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
1561 (bfd_elf_get_str_section): Likewise.
1563 2007-05-12 Alan Modra <amodra@bigpond.net.au>
1566 * elf-eh-frame.c (struct cie): Add "local_personality". Make
1567 "personality" a union.
1568 (cie_eq): Compare local_personality too. Adjust personality
1570 (_bfd_elf_discard_section_eh_frame): Check binding on personality
1571 reloc sym to allow for bad symtab. Use stashed local syms rather
1572 than reading personality local sym. Handle discarded sections.
1574 2007-05-12 Alan Modra <amodra@bigpond.net.au>
1576 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
1578 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1580 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
1581 (enum ppc_elf_plt_type): Move from..
1582 * elf32-ppc.c: ..here.
1583 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
1584 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
1585 can_use_new_plt. Make is_vxworks a bitfield.
1586 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
1587 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
1588 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
1589 flags to better detect object files needing old bss-style plt.
1590 Allow secure plt to be used without rel16 relocs being detected.
1591 Warn if secure plt request cannot be allowed.
1593 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1595 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
1596 * elf-bfd.h (struct elf_backend_data): Change return type of
1597 elf_backend_relocate_section to int.
1598 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
1600 (spu_elf_bfd_to_reloc_type): Convert new relocs.
1601 (spu_elf_count_relocs): New function.
1602 (elf_backend_count_relocs): Define.
1603 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
1605 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
1607 * bfd-in2.h: Regenerate.
1608 * libbfd.h: Regenerate.
1610 2007-05-10 Richard Sandiford <richard@codesourcery.com>
1612 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
1613 for R_ARM_ABS12 relocs.
1614 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
1615 non-shared VxWorks PLT entries.
1617 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1620 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
1621 (_bfd_elf_discard_section_eh_frame): Handle local syms on
1622 personality relocation.
1624 2007-05-10 Richard Sandiford <richard@codesourcery.com>
1626 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
1627 rather than p_filesz to calculate the LMA of the end of a segment.
1629 2007-05-10 Jakub Jelinek <jakub@redhat.com>
1631 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
1632 processing if symbol is defined in the executable.
1634 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
1636 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
1637 (frvfdpic_elf_discard_info): New.
1638 (elf_backend_discard_info): Define for FDPIC.
1640 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
1642 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
1643 attempt to scan if the bfd doesn't correspond to an ELF image.
1644 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
1646 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
1648 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
1649 for which _bfd_elf_section_offset returns -1.
1651 2007-05-08 Alan Modra <amodra@bigpond.net.au>
1653 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
1654 (mark_functions_via_relocs): Likewise.
1656 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1658 * elflink.c (bfd_elf_final_link): Correct reloc handling for
1659 elf_backend_count_relocs.
1660 (bfd_elf_discard_info): Print an error if we can't read syms.
1662 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1664 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
1666 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
1667 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
1670 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1672 * elf.c (assign_file_positions_for_load_sections): Don't check
1675 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
1677 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
1678 and .rel.dyn aren't present.
1680 2007-05-04 Nick Clifton <nickc@redhat.com>
1682 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
1683 sections are present examine the indirect sections in an attempt
1684 to compute the correct relocation size. If there is any
1685 ambiguity, produce an error and refuse to sort.
1687 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
1689 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
1691 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1692 Nick Clifton <nickc@redhat.com>
1695 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
1696 in the same way as relocs against external symbols.
1698 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1700 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
1701 here. Set sh_type to SHT_NOBITS if we won't be allocating
1702 file space. Don't bump p_memsz for non-alloc sections. Adjust
1703 section-in-segment check.
1704 (assign_file_positions_for_non_load_sections): Don't set sh_offset
1705 here for sections that have already been handled above.
1707 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1709 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
1710 and emit_stack_syms bitfields.
1711 (get_sym_h): Read all symbols if stack analysis will be done.
1712 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
1713 params, and stash in hash table.
1714 (is_hint): Split off from..
1715 (is_branch): ..here. Adjust callers.
1716 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
1718 (write_one_stub): Fix mem leak.
1719 (find_function_stack_adjust): New function.
1720 (sort_syms_syms, sort_syms_psecs): New vars.
1721 (sort_syms): New function.
1722 (struct call_info, struct function_info): New.
1723 (struct spu_elf_stack_info): New.
1724 (alloc_stack_info, maybe_insert_function, func_name): New functions.
1725 (is_nop, insns_at_end, check_function_ranges): Likewise.
1726 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
1727 (pasted_function, interesting_section, discover_functions): Likewise.
1728 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
1729 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
1730 (bfd_elf32_bfd_final_link): Define.
1731 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
1732 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
1734 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
1736 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
1737 memory which we might not own.
1739 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1741 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
1742 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
1743 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
1745 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1747 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
1748 contents and relocs in parallel.
1750 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1752 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
1754 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1756 * cpu-rs6000.c: Write Mimi's name in ASCII.
1757 * coff-rs6000.c: Likewise.
1758 * rs6000-core.c: Likewise.
1760 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1762 * sysdep.h: Include config.h first.
1763 Many files: Include sysdep.h before bfd.h.
1764 * Makefile.am: Run "make dep-am".
1765 * Makefile.in: Regenerate.
1767 2007-04-25 Alan Modra <amodra@bigpond.net.au>
1769 * sysdep.h: Revert last change.
1771 2007-04-24 Nick Clifton <nickc@redhat.com>
1773 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
1774 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
1776 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1778 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
1779 eh_frame_hdr table won't be created.
1781 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1783 * acinclude.m4: Include config/stdint.m4.
1784 * configure.in: Invoke GCC_HEADER_STDINT.
1785 * sysdep.h: Don't include ansidecl.h here.
1786 * configure: Regenerate.
1787 * config.in: Regenerate.
1788 * Makefile.in: Regenerate.
1790 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1792 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
1793 bfd_mach_mcf_isa_c_emac): New.
1794 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
1795 elf_isac_plt_entry, elf_isac_plt_info): New.
1796 (elf32_m68k_object_p): Add ISA_C.
1797 (elf32_m68k_print_private_bfd_data): Print ISA_C.
1798 (elf32_m68k_get_plt_info): Detect ISA_C.
1799 * cpu-m68k.c (arch_info): Add ISAC.
1800 (m68k_arch_features): Likewise,
1801 (bfd_m68k_compatible): ISAs B & C are not compatible.
1803 2007-04-21 Nick Clifton <nickc@redhat.com>
1805 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
1806 (ecoff_link_add_archive_symbols): Likewise.
1807 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
1809 * ieee.c (parse_int): Initialise x.
1810 (must_parse_int): Initialise result.
1811 (ieee_slurp_external_symbols): Initialise value.
1813 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1815 * config.bfd (spu-*-elf): Delete targ_selvecs.
1817 2007-04-19 Nick Clifton <nickc@redhat.com>
1819 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
1821 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1823 * bfd.c (bfd_demangle): New function.
1824 * Makefile.am: Run "make dep-am".
1825 * Makefile.in: Regenerate.
1826 * bfd-in2.h: Regenerate.
1828 2007-04-18 Matthias Klose <doko@ubuntu.com>
1830 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
1831 (bfdver.h): Use the date in non-release builds for the soversion.
1832 * Makefile.in: Regenerate.
1834 2007-04-17 Paul Brook <paul@codesourcery.com>
1836 * elf.c (_bfd_elf_is_function_type): New function.
1837 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
1838 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
1839 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
1840 * elf-bfd.h (elf_backend_data): Add is_function_type.
1841 (_bfd_elf_is_function_type): Add prototype.
1842 * elfxx-target.h (elf_backend_is_function_type): Add default
1844 (elfNN_bed): Add elf_backend_is_function_type.
1845 * elf32-arm.c (elf32_arm_is_function_type): New function.
1846 (elf_backend_is_function_type): Define.
1848 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
1850 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
1851 DT_MIPS_RLD_MAP before DT_DEBUG again.
1853 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1855 * Makefile.am: Add ACLOCAL_AMFLAGS.
1856 * configure.in: Change macro call order.
1857 * Makefile.in: Regnerate.
1858 * doc/Makefile.in: Regenerate.
1859 * configure: Regenerate.
1861 2007-04-14 Jakub Jelinek <jakub@redhat.com>
1863 * elflink.c (bfd_elf_final_link): Don't free symbuf for
1865 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
1866 for non-elf input bfds.
1868 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1870 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
1871 DT_MIPS_RTLD_MAP for PIEs.
1873 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1875 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
1876 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
1877 in a read-only section.
1878 (_bfd_mips_elf_check_relocs): Likewise.
1880 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1882 * elf32-xtensa.c (xtensa_is_insntable_section): New.
1883 (xtensa_is_proptable_section): New.
1884 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
1885 tables with 12-byte entries, as well as tables with 8-byte entries.
1886 Sort the relocations before examining them.
1887 (relax_property_section): Use xtensa_is_proptable_section and
1888 xtensa_is_littable_section. Rewrite code for combining table entries
1889 to be more robust in case of unexpected relocations. Do not set offset
1890 of unused relocations to less than zero.
1891 (xtensa_is_property_section): Use other functions instead of
1892 duplicating section name comparisons.
1893 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
1894 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
1896 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1898 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
1899 from Xtensa property sections.
1901 2007-04-12 Alan Modra <amodra@bigpond.net.au>
1903 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
1904 is non-NULL before dereferencing.
1906 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
1908 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
1911 2007-04-10 Richard Henderson <rth@redhat.com>
1913 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
1914 (elf64_alpha_size_got_sections): Remove unused something_changed local.
1915 (elf64_alpha_size_plt_section): Return void.
1916 (elf64_alpha_size_rela_got_section): Likewise.
1917 (elf64_alpha_relax_section): Only regenerate got+plt if the
1918 relax_trip counter has changed.
1920 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
1922 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
1923 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
1924 (bfdver.texi): New rule.
1925 * Makefile.in, doc/Makefile.in: Regenerated.
1927 2007-04-03 Matt Thomas <matt@netbsd.org>
1929 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1930 in a shared object if it is not in a CODE section or if it is against
1931 a section symbol. This allows DWARF2 to use pcrel format.
1933 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
1936 * elflink.c (bfd_elf_final_link): Call einfo callback in
1937 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1940 2007-04-05 Alan Modra <amodra@bigpond.net.au>
1942 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1943 (elf_backend_link_output_symbol_hook): Define.
1945 2007-04-02 Nick Clifton <nickc@redhat.com>
1948 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1949 targets as 64-bit values, even if running on a 64-bit host.
1950 * coffgen.c (coff_print_symbol): Likewise.
1952 2007-03-29 Nick Clifton <nickc@redhat.com>
1955 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1956 (setup_group): Use it. Report corrupt group section headers.
1957 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
1958 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
1959 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1961 2007-03-29 Alan Modra <amodra@bigpond.net.au>
1964 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1965 for rel->r_info values.
1966 (bfd_elf_perform_complex_relocation): Likewise.
1967 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1968 unused entries. Don't clear plt.plist in loop.
1970 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1972 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1973 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1975 (sparc_elf_append_rela): ...this new function.
1976 (SPARC_ELF_APPEND_RELA): Delete.
1977 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1978 the deleted append_rela field.
1979 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1980 instead of SPARC_ELF_APPEND_RELA.
1981 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
1982 elf_size_info structure to find the size of a RELA entry and
1983 the associated swap-out function.
1984 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1985 (sparc_finish_dyn): ...this new function.
1986 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1988 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1989 Phil Edwards <phil@codesourcery.com>
1991 * doc/bfd.texinfo: Put the contents after the title page rather
1992 than at the end of the document.
1994 2007-03-27 Andreas Schwab <schwab@suse.de>
1996 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1998 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
2000 * configure: Regenerated.
2002 2007-03-26 Alan Modra <amodra@bigpond.net.au>
2004 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
2005 (allocate_spuear_stubs): New function.
2006 (spu_elf_size_stubs): Call allocate_spuear_stubs.
2008 2007-03-26 Alan Modra <amodra@bigpond.net.au>
2010 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
2011 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
2012 (MY (bfd_reloc_name_lookup)): New function.
2013 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
2014 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
2015 (MY_bfd_reloc_name_lookup): Define.
2016 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
2017 (MY_bfd_reloc_name_lookup): Define.
2018 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
2019 (NAME (aout, reloc_name_lookup)): New function.
2020 * bout.c (b_out_bfd_reloc_name_lookup): New function.
2021 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
2022 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
2023 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
2024 (coff_bfd_reloc_name_lookup): Define.
2025 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
2026 (coff_i386_reloc_name_lookup): New function.
2027 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
2028 (coff_bfd_reloc_name_lookup): Define.
2029 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
2030 (coff_bfd_reloc_name_lookup): Define.
2031 * coff-m68k.c (m68k_reloc_name_lookup): New function.
2032 (coff_bfd_reloc_name_lookup): Define.
2033 * coff-maxq.c (maxq_reloc_name_lookup): New function.
2034 (coff_bfd_reloc_name_lookup): Define.
2035 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
2036 (coff_bfd_reloc_name_lookup): Define.
2037 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
2038 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
2039 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
2040 (coff_bfd_reloc_name_lookup): Define.
2041 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
2042 (_bfd_xcoff_reloc_name_lookup): New function.
2043 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
2044 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
2045 (sh_coff_reloc_name_lookup): New function.
2046 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
2047 (coff_bfd_reloc_name_lookup): Define.
2048 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
2049 (tic30_coff_reloc_name_lookup): New function.
2050 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
2051 (tic4x_coff_reloc_name_lookup): New function.
2052 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
2053 (tic54x_coff_reloc_name_lookup): New function.
2054 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
2055 (coff_amd64_reloc_name_lookup): New function.
2056 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
2057 (coff_bfd_reloc_name_lookup): Define.
2058 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
2059 (coff_bfd_reloc_name_lookup): Define.
2060 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
2061 (xcoff64_reloc_name_lookup): New function.
2062 (rs6000coff64_vec, aix5coff64_vec): Init new field.
2063 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
2064 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
2065 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2066 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2067 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2068 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
2069 (bfd_elf32_bfd_reloc_name_lookup): Define.
2070 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2071 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
2072 (bfd_elf32_bfd_reloc_name_lookup): Define.
2073 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
2074 (bfd_elf32_bfd_reloc_name_lookup): Define.
2075 * elf32-cris.c (cris_reloc_name_lookup): New function.
2076 (bfd_elf32_bfd_reloc_name_lookup): Define.
2077 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
2078 (bfd_elf32_bfd_reloc_name_lookup): Define.
2079 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2080 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2081 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
2082 (bfd_elf32_bfd_reloc_name_lookup): Define.
2083 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
2084 (bfd_elf32_bfd_reloc_name_lookup): Define.
2085 * elf32-frv.c (frv_reloc_name_lookup): New function.
2086 (bfd_elf32_bfd_reloc_name_lookup): Define.
2087 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
2088 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
2089 (bfd_elf32_bfd_reloc_name_lookup): Define.
2090 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
2091 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
2092 (bfd_elf32_bfd_reloc_name_lookup): Define.
2093 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
2094 (bfd_elf32_bfd_reloc_name_lookup): Define.
2095 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
2096 (bfd_elf32_bfd_reloc_name_lookup): Define.
2097 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
2098 (bfd_elf32_bfd_reloc_name_lookup): Define.
2099 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
2100 (bfd_elf32_bfd_reloc_name_lookup): Define.
2101 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
2102 (bfd_elf32_bfd_reloc_name_lookup): Define.
2103 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
2104 (bfd_elf32_bfd_reloc_name_lookup): Define.
2105 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2106 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2107 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2108 * elf32-m68k.c (reloc_name_lookup): New function.
2109 (bfd_elf32_bfd_reloc_name_lookup): Define.
2110 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
2111 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
2112 (bfd_elf32_bfd_reloc_name_lookup): Define.
2113 * elf32-mep.c (mep_reloc_name_lookup): New function.
2114 (bfd_elf32_bfd_reloc_name_lookup): Define.
2115 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2116 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
2117 (bfd_elf32_bfd_reloc_name_lookup): Define.
2118 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2119 * elf32-mt.c (mt_reloc_name_lookup): New function.
2120 (bfd_elf32_bfd_reloc_name_lookup): Define.
2121 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
2122 (bfd_elf32_bfd_reloc_name_lookup): Define.
2123 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2124 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
2125 (bfd_elf32_bfd_reloc_name_lookup): Define.
2126 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
2127 (bfd_elf32_bfd_reloc_name_lookup): Define.
2128 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
2129 (bfd_elf32_bfd_reloc_name_lookup): Define.
2130 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
2131 (bfd_elf32_bfd_reloc_name_lookup): Define.
2132 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
2133 (bfd_elf32_bfd_reloc_name_lookup): Define.
2134 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
2135 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
2136 (bfd_elf32_bfd_reloc_name_lookup): Define.
2137 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
2138 (bfd_elf32_bfd_reloc_name_lookup): Define.
2139 * elf32-vax.c (reloc_name_lookup): New function.
2140 (bfd_elf32_bfd_reloc_name_lookup): Define.
2141 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
2142 (bfd_elf32_bfd_reloc_name_lookup): Define.
2143 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
2144 (bfd_elf32_bfd_reloc_name_lookup): Define.
2145 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
2146 (bfd_elf32_bfd_reloc_name_lookup): Define.
2147 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
2148 (bfd_elf64_bfd_reloc_name_lookup): Define.
2149 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
2150 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
2151 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
2152 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
2153 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
2154 (bfd_elf64_bfd_reloc_name_lookup): Define.
2155 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
2156 (bfd_elf64_bfd_reloc_name_lookup): Define.
2157 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
2158 (bfd_elf64_bfd_reloc_name_lookup): Define.
2159 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
2160 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
2161 (bfd_elf64_bfd_reloc_name_lookup): Define.
2162 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2163 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
2164 (bfd_elfNN_bfd_reloc_name_lookup): Define.
2165 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
2166 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
2167 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
2168 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
2169 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
2170 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
2171 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
2172 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
2173 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
2174 (MY(reloc_name_lookup)): New function.
2175 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
2176 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
2177 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
2178 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
2179 (coff_bfd_reloc_name_lookup): Define.
2180 * reloc.c (bfd_reloc_name_lookup): New function.
2181 * riscix.c (riscix_reloc_name_lookup): New function.
2182 (MY_bfd_reloc_name_lookup): Define.
2183 * som.c (som_bfd_reloc_name_lookup): New function.
2184 * targets.c (struct bfd_target): Add reloc_name_lookup.
2185 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
2186 * versados.c (versados_bfd_reloc_name_lookup): Define.
2187 * vms.c (vms_bfd_reloc_name_lookup): New function.
2188 * bfd-in2.h: Regenerate.
2189 * libbfd.h: Regenerate.
2191 2007-03-26 Thiemo Seufer <ths@mips.com>
2194 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
2195 matching relocation is found.
2196 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
2198 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
2200 * configure: Regenerated.
2202 2007-03-23 Joseph Myers <joseph@codesourcery.com>
2204 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
2205 * configure: Regenerate.
2207 2007-03-23 Alan Modra <amodra@bigpond.net.au>
2209 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
2210 Remove input_sec param. Adjust all calls.
2211 (write_one_stub): Adjust stub symbol.
2212 (needs_ovl_stub): New function, extracted from..
2213 (spu_elf_size_stubs): ..here.
2214 (spu_elf_relocate_section): Use needs_ovl_stub.
2216 2007-03-22 Joseph Myers <joseph@codesourcery.com>
2218 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
2220 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
2221 * Makefile.in, configure, doc/Makefile.in: Regenerate.
2223 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
2226 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
2227 address and virtual size of the last section for the image
2230 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
2233 * elf.c (assign_file_positions_for_load_sections): Check if
2234 all sections are in the segment.
2236 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
2239 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
2240 matching LO16 relocation for HI16 relocation.
2242 2007-03-20 Paul Brook <paul@codesourcery.com>
2244 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2245 * bfd-in2.h: Regenerate.
2246 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
2247 (record_arm_to_thumb_glue): Use globals->pic_veneer.
2248 (elf32_arm_create_thumb_stub): Ditto.
2249 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
2251 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
2253 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
2254 argument and extra last argument.
2255 * bfd-in2.h: Regenerate.
2256 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
2258 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
2259 extra last argument. Set no_enum_size_warning appropriately.
2260 (elf32_arm_merge_eabi_attributes): Improve enum sizes
2261 diagnostic, suppressing it when no_enum_size_warning dictates.
2263 2007-03-20 Nick Clifton <nickc@redhat.com>
2266 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
2267 specific conditions that need the program headers to be
2270 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
2272 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
2273 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
2274 SizeOfInitializedData, SizeOfUninitializedData,
2275 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
2276 extra PE a.out header.
2277 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
2278 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
2280 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
2282 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
2283 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
2284 SizeOfInitializedData, SizeOfUninitializedData,
2285 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
2286 extra PE a.out header.
2288 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
2290 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
2291 only if BFD64 is defined.
2293 2007-03-17 Alan Modra <amodra@bigpond.net.au>
2295 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
2298 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2300 * doc/Makefile.in: Regenerated.
2302 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2304 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
2305 create doc/bfdver.texi.
2306 * Makefile.in: Regenerated.
2308 * configure.in (--with-bugurl): New option.
2309 * configure: Regenerated.
2311 * version.h (REPORT_BUGS_TO): New.
2313 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
2316 * elf-bfd.h (elf_backend_data): Add elf_osabi.
2317 (_bfd_elf_set_osabi): New.
2319 * elf.c (_bfd_elf_set_osabi): New.
2321 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
2322 (elf_backend_post_process_headers): Defined with
2324 (ELF_OSABI): Properly defined for each target.
2326 * elf32-i370.c (i370_elf_post_process_headers): Removed.
2327 (ELF_OSABI): Defined.
2328 (elf_backend_post_process_headers): Defined with
2331 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
2333 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
2335 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
2336 (ELF_OSABI): Defined.
2337 (elf_backend_post_process_headers): Defined with
2340 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
2342 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
2345 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
2347 (ELF_OSABI): Properly defined for each target.
2348 (elf_backend_post_process_headers): Defined with
2349 _bfd_elf_set_osabi for Linux.
2351 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
2352 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
2353 (elf_backend_post_process_headers): Defined with
2356 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
2357 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
2358 (elf_backend_post_process_headers): Defined with
2361 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
2362 with any ELF target of the compatible machine for which we do not
2363 have a specific backend.
2365 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
2368 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
2369 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
2371 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2373 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
2376 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2378 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
2379 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
2381 * Makefile.in: Regenerate.
2382 * po/SRC-POTFILES.in: Regenerate.
2384 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
2386 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
2387 (x86_64-*-kfreebsd*-gnu): Likewise.
2388 (x86_64-*-netbsd*): Likewise.
2389 (x86_64-*-openbsd*): Likewise.
2390 (x86_64-*-linux-*): Likewise.
2392 * configure.in: Support bfd_efi_app_x86_64_vec.
2393 * configure: Regenerated.
2395 * efi-app-x86_64.c: New file.
2397 * targets.c (bfd_efi_app_x86_64_vec): New.
2398 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
2400 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
2402 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
2403 const for type reloc_howto_type.
2405 2007-03-07 Alan Modra <amodra@bigpond.net.au>
2408 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
2409 (elf_discarded_section): Move..
2410 * bfd-in.h: ..to here.
2411 * bfd-in2.h: Regenerate.
2412 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
2413 from discarded sections before relocate_section has done its job.
2414 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
2415 relocs against symbols from discarded sections.
2416 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
2418 (elf_hppa_relocate_section): Handle relocatable link after setting
2419 sec, sym, h etc. for final link. Squash error messages for
2420 relocatable link. Clear section contents for relocs against
2421 symbols in discarded sections, and zero reloc. Remove existing
2423 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
2424 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2425 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
2426 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2427 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
2428 (bfin_relocate_section): Likewise.
2429 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
2430 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2431 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
2432 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2433 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2434 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2435 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2436 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2437 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2438 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2439 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2440 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2441 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
2442 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
2443 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2444 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
2445 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2446 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2447 * elf32-mep.c (mep_elf_relocate_section): Likewise.
2448 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2449 * elf32-mt.c (mt_elf_relocate_section): Likewise.
2450 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2451 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2452 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2453 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
2454 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2455 * elf32-spu.c (spu_elf_relocate_section): Likewise.
2456 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2457 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2458 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
2459 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2460 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
2461 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
2462 (elf64_alpha_relocate_section): Likewise.
2463 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2464 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2465 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2466 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2467 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2468 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2469 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2470 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2472 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
2473 symbols for relocatable link. Don't use always-zero st_value.
2474 (elf_backend_rela_normal): Don't define.
2475 * elf32-bfin.c (bfinfdpic_relocate_section): Use
2476 RELOC_FOR_GLOBAL_SYMBOL.
2477 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2478 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
2479 section symbol adjustments with same for relocatable link.
2480 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2481 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
2482 (elf32_m68hc11_check_relocs): ..to here.
2483 * elf32-score.c (score_elf_final_link_relocate): Remove zero
2485 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2487 2007-03-07 Alan Modra <amodra@bigpond.net.au>
2490 * elf.c (assign_file_positions_for_load_sections): Don't
2491 adjust p_memsz for !SEC_LOAD section vma modulo page size.
2492 Instead, use the same lma based adjustment for SEC_LOAD
2495 2007-03-01 Bob Wilson <bob.wilson@acm.org>
2497 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
2498 (find_relaxable_sections): Do not increment src_count for unknown
2499 opcodes. Decode only once instead of calling is_l32r_relocation.
2500 (compute_text_actions): Remove unused no_insn_move flag. Assert that
2501 src_next matches src_count in relax_info.
2503 2007-03-01 Joseph Myers <joseph@codesourcery.com>
2505 * Makefile.am (bfdver.h): Use "." not " " between version number
2507 * Makefile.in: Regenerate.
2508 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
2509 * configure: Regenerate.
2511 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
2513 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
2515 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2517 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
2518 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
2520 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
2522 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
2523 DWARF even with 64-bit addresses.
2524 (_bfd_dwarf2_find_nearest_line): Likewise.
2526 2007-02-23 Nick Clifton <nickc@redhat.com>
2529 * elf.c (copy_private_bfd_data): Always rewrite the program
2530 headers when a Solaris interpreter segment is involved.
2532 2007-02-22 Paul Brook <paul@codesourcery.com>
2534 * elflink.c (gc_mark_hook_fn): Remove.
2535 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
2536 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
2537 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
2538 (elf_backend_data): Add gc_mark_extra_sections.
2539 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
2541 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
2542 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
2543 (elf_backend_gc_mark_extra_sections): Define.
2545 2007-02-21 Nick Clifton <nickc@redhat.com>
2547 * elf.c (_bfd_elf_map_sections_to_segments): If the
2548 override_segment_assignment callback is defined then call it.
2550 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2552 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
2554 2007-02-19 Thiemo Seufer <ths@mips.com>
2556 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
2557 translation marker from untranslatable strings.
2559 2007-02-19 Alan Modra <amodra@bigpond.net.au>
2561 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
2562 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
2563 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
2564 (elfNN_bed): Init new field.
2565 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
2567 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2568 Nathan Sidwell <nathan@codesourcery.com>
2569 Vladimir Prus <vladimir@codesourcery.com
2570 Joseph Myers <joseph@codesourcery.com>
2572 * configure.in (--with-pkgversion): New option.
2573 * configure: Regenerate.
2574 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
2575 * Makefile.in: Regenerate.
2576 * version.h (BFD_VERSION_STRING): Define using
2577 @bfd_version_package@.
2579 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
2581 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
2582 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
2585 2007-02-15 Alan Modra <amodra@bigpond.net.au>
2587 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
2589 (_bfd_norelocs_canonicalize_reloc): Likewise.
2590 * libbfd.h: Regenerate.
2591 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
2592 (_bfd_norelocs_canonicalize_reloc): Likewise.
2593 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
2594 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
2595 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
2596 * ihex.c: Similarly.
2597 * mach-o-target.c: Similarly.
2598 * mach-o.c: Similarly.
2601 * ppcboot.c: Similarly.
2602 * srec.c: Similarly.
2603 * xsym.c: Similarly.
2605 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
2608 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
2609 when adding default symbol.
2611 2007-02-13 Alan Modra <amodra@bigpond.net.au>
2613 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
2614 for branch lookup table.
2616 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2618 * elf64-ppc.c (create_linkage_sections): Don't create
2619 .rela.rodata.brlt for --emit-relocs.
2620 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
2621 (ppc_size_one_stub): Count them. Simplify test of stub type
2622 when counting stub relocs. Set SEC_RELOC too.
2623 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
2624 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
2626 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2628 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
2629 with a zero symbol index.
2631 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2633 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
2635 2007-02-05 Dave Brolley <brolley@redhat.com>
2636 Stan Cox <scox@redhat.com>
2639 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
2641 2007-02-05 Dave Brolley <brolley@redhat.com>
2642 Richard Sandiford <rsandifo@redhat.com>
2643 Stan Cox <scox@redhat.com>
2644 Nick Clifton <nickc@redhat.com>
2645 DJ Delorie <dj@redhat.com>
2646 Frank Ch. Eigler <fche@redhat.com>
2647 Ben Elliston <bje@redhat.com>
2648 Richard Henderson <rth@redhat.com>
2650 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
2651 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
2652 (BFD32_BACKENDS): Add elf32-mep.lo.
2653 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
2654 (cpu-mep.lo,elf32-mep.lo): New targets.
2655 * archures.c (bfd_arch_mep): New enumerator.
2656 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
2657 (bfd_mep_arch): New external variable.
2658 (bfd_archures_list): Add bfd_mep_arch.
2659 * config.bfd: Support mep-*-elf.
2660 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
2661 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
2662 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
2664 (_bfd_target_vector): Add bfd_elf32_mep_vec and
2665 bfd_elf32_mep_little_vec.
2666 * mep-relocs.pl: New file.
2667 * cpu-mep.c: New file.
2668 * elf32-mep.c: New file.
2669 * bfd-in2.h: Regenerate.
2670 * po/POTFILES.in: Regenerate.
2671 * libbfd.h: Regenerate.
2672 * Makefile.in: Regenerate.
2673 * configure: Regenerate.
2675 2007-02-05 Dave Brolley <brolley@redhat.com>
2677 * elflink.c (evaluate_complex_relocation_symbols): Check for
2678 STT_SRELC for global symbols.
2679 (perform_complex_relocations): Renamed to
2680 perform_complex_relocation and now examines only one relocation.
2681 (elf_link_input_bfd): Don't call perform_complex_relocations.
2682 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
2683 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
2684 (OD,OS,OU): #undefs corrected to N, S and U repectively.
2685 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
2686 (complex_reloc_installation_howto): Removed.
2687 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
2688 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
2690 2007-02-05 Dave Brolley <brolley@redhat.com>
2691 Richard Sandiford <rsandifo@redhat.com>
2692 DJ Delorie <dj@redhat.com>
2693 Graydon Hoare <graydon@redhat.com>
2694 Nick Clifton <nickc@cambridge.redhat.com>
2695 Jeff Holcomb <jeffh@redhat.com>
2696 Frank Ch. Eigler <fche@redhat.com>
2698 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
2699 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
2700 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
2701 * elflink.c (set_symbolValue): New static function.
2702 (resolve_symbol): Likewise.
2703 (resolve_section): Likewise.
2704 (undefined_reference): Likewise.
2705 (eval_symbol): Likewise.
2706 (evaluate_complex_relocation_symbols): Likewise.
2707 (put_value): Likewise.
2708 (get_value): Likewise.
2709 (decode_complex_addend):
2710 (bfd_elf_perform_complex_relocation): New function.
2711 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
2712 * reloc.c (BFD_RELOC_RELC): New relocation number.
2713 * syms.c (BSF_RELC,BSF_SRELC): New macros.
2715 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2717 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
2718 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
2719 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
2720 (elf_xtensa_allocate_got_size): Replace these with...
2721 (elf_xtensa_allocate_dynrelocs): ...this new function.
2722 (elf_xtensa_size_dynamic_sections): Use it.
2724 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2726 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
2727 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
2728 Set src_mask to zero.
2729 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
2730 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
2732 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2734 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
2735 (elf_xtensa_dynamic_symbol_p): ...this.
2737 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2739 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
2740 (struct elf_xtensa_link_hash_table): New.
2741 (elf_xtensa_hash_table): New.
2742 (elf_xtensa_link_hash_table_create): New.
2743 (elf_xtensa_check_relocs): Update plt_reloc_count references.
2744 Update arguments to add_extra_plt_sections.
2745 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
2746 table. Update for plt_reloc_count and add_extra_plt_sections.
2747 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
2748 argument with link info. Update calls to elf_xtensa_get_plt_section
2749 and elf_xtensa_get_gotplt_section.
2750 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
2751 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
2752 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
2753 (relax_property_section): Get sections from the hash table and update
2755 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
2756 dynobj argument with link info. Get sections for first plt chunk from
2758 (bfd_elf32_bfd_link_hash_table_create): Define.
2760 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2762 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
2763 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
2764 (struct elf_symbol): Change first member into union.
2765 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
2766 internal syms. Only compare st_shndx fields.
2767 (elf_create_symbuf): New function.
2768 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
2769 for bfds, use a binary search, otherwise don't qsort symbols
2770 unnecessarily only to select which symbols are for the particular
2773 2007-02-01 Nick Clifton <nickc@redhat.com>
2776 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
2777 in the elf_link_hash_table structure.
2779 2007-02-01 Alan Modra <amodra@bigpond.net.au>
2781 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
2782 * elfxx-target.h (elf_backend_write_core_note): Define and use.
2783 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
2784 32-bit core note on 64-bit target.
2785 (elfcore_write_prstatus): Likewise.
2786 (elfcore_write_lwpstatus): Make note_name const.
2787 (elfcore_write_prfpreg): Likewise.
2788 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
2790 * elf32-ppc.c (ppc_elf_write_core_note): New function.
2791 (elf_backend_write_core_note): Define.
2792 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
2793 (elf_backend_write_core_note): Define.
2795 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
2797 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
2798 (elf32_bed): Defined for elf32-us-cris.
2800 * elf64-sh64.c (elf64_bed): Defined for Linux.
2801 (INCLUDED_TARGET_FILE): Removed.
2803 * elfxx-target.h (elfNN_bed): Always define. Don't check
2804 INCLUDED_TARGET_FILE.
2806 2007-01-31 DJ Delorie <dj@redhat.com>
2808 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
2809 message for dangerous relocs, special case the common user error.
2811 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
2813 * elf.c (copy_elf_program_header): Start from the first section
2814 in a segment and stop when all sections in a segment are
2817 2007-01-29 Julian Brown <julian@codesourcery.com>
2819 * bfd-in2.h: Regenerate.
2820 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
2821 instruction scanning should be done.
2822 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
2823 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
2824 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
2826 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
2828 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
2829 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
2830 (elf32_vfp11_erratum_type): New enum.
2831 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
2833 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
2834 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
2835 vfp11_fix and num_vfp11_fixes fields.
2836 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
2837 vfp11_erratum_glue_size, num_vfp11_fixes fields.
2838 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
2839 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
2841 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
2843 (record_vfp11_erratum_veneer): Create a single veneer, and its
2845 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
2846 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
2848 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
2850 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
2851 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
2852 (bfd_arm_vfp11_write_mask): Update write mask according to coded
2854 (bfd_arm_vfp11_antidependency): New function.
2855 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
2856 (elf32_arm_compare_mapping): Declare.
2857 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
2858 BFD for potential erratum-triggering insns. Record results.
2859 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
2860 and branches to veneers have been placed in virtual memory after
2862 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
2864 (elf32_arm_output_symbol_hook): Remove.
2865 (elf32_arm_write_section): Output veneers, and branches to veneers.
2866 Use maps from input sections, not output sections, for code
2868 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
2869 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
2870 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
2871 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2873 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
2875 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
2876 (INCLUDED_TARGET_FILE): Removed.
2878 2007-01-27 Mike Frysinger <vapier@gentoo.org>
2880 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
2881 (INCLUDED_TARGET_FILE): Remove.
2883 2007-01-25 DJ Delorie <dj@redhat.com>
2885 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
2886 R_M32C_16 or R_M32C_24 relocs.
2888 2007-01-25 Nick Clifton <nickc@redhat.com>
2891 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
2892 hash table was created by elf32_avr_link_hash_table_create before
2894 (elf32_avr_link_hash_newfunc): New function. Just pass the call
2895 through to _bfd_elf_link_hash_newfunc.
2896 (elf32_avr_link_hash_table_create): Use
2897 elf32_avr_link_hash_newfunc instead of
2898 _bfd_elf_link_hash_newfunc.
2899 (elf32_avr_relocate_section): Check for the hash table pointer
2901 (elf32_avr_relax_section, avr_build_one_stub,
2902 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
2903 elf32_avr_build_stubs): Likewise.
2905 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
2908 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
2909 argument, Elf_Internal_Sym *.
2911 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
2912 symbol dynamic if info->dynamic_data is TRUE.
2913 (bfd_elf_record_link_assignment): Updated call to
2914 bfd_elf_record_link_assignment.
2915 (_bfd_elf_merge_symbol): Likewise. Always call
2916 bfd_elf_link_mark_dynamic_symbol.
2918 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
2920 * Makefile.am (BFD_LIBS): Removed.
2921 * Makefile.in: Regenerated.
2923 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
2926 * Makefile.am (OFILES): Add @bfd64_libs@.
2927 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2928 * Makefile.in: Regenerated.
2930 * configure.in (bfd_libs): Replaced by ...
2932 * configure: Regenerated.
2934 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
2936 * elf.c (assign_file_positions_for_load_sections): We can
2937 require fewer phdrs than expected.
2939 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2941 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2942 * bfd-in2.h: Regenerate.
2943 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2944 bfd_mach_cpu32_fido.
2945 (m68k_arch_features): Use fido_a instead of cpu32.
2946 (bfd_m68k_compatible): Reject the combination of Fido and
2947 ColdFire. Accept the combination of CPU32 and Fido with a
2949 * elf32-m68k.c (elf32_m68k_object_p,
2950 elf32_m68k_merge_private_bfd_data,
2951 elf32_m68k_print_private_bfd_data): Treat Fido as an
2952 architecture by itself.
2954 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2956 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2958 2007-01-05 Jakub Jelinek <jakub@redhat.com>
2960 * texhex.c (first_phase): Don't fall through into the default
2962 (pass_over): Replace abort () calls with return FALSE. Fix
2965 2007-01-04 Jie Zhang <jie.zhang@analog.com>
2967 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2968 SEC_EXCLUDE on zero size .eh_frame.
2970 For older changes see ChangeLog-2006
2976 version-control: never