1 2007-11-07 Olivier Hainque <hainque@adacore.com>
3 * bfd/elfxx-mips.c (_bfd_mips_elf_fake_sections): Force
4 SHF_MIPS_NOSTRIP on .debug_frame for Irix.
6 2007-11-06 Alan Modra <amodra@bigpond.net.au>
8 * elf64-ppc.c (ppc64_elf_check_relocs): Don't refcount tlsld_got here..
9 (ppc64_elf_gc_sweep_hook): ..or here..
10 (ppc64_elf_tls_optimize): ..or here. Make two passes through the
11 relocs, ensuring that tls_get_addr calls follow gd and ld relocs.
12 (allocate_dynrelocs): Refcount tlsld_got here.
13 (ppc64_elf_size_dynamic_sections): Allocate local got and call
14 allocate_dynrelocs before allocating tlsld_got.
15 (ppc64_elf_relocate_section): Remove check that a tls_get_addr
16 call follows gd and ld relocs.
18 * elf32-ppc.c (ppc_elf_check_relocs): Don't refcount tlsld_got here..
19 (ppc_elf_gc_sweep_hook): ..or here..
20 (ppc_elf_tls_optimize): ..or here. Make two passes through the
21 relocs, ensuring that tls_get_addr calls follow gd and ld relocs.
22 (allocate_dynrelocs): Refcount tlsld_got here.
23 (ppc_elf_size_dynamic_sections): Call allocate_dynrelocs before
25 (ppc_elf_relocate_section): Remove check that a tls_get_addr
26 call follows gd and ld relocs.
28 2007-11-05 Alan Modra <amodra@bigpond.net.au>
30 * merge.c (sec_merge_hash_lookup): Revert last change.
31 (record_section): Likewise.
32 (_bfd_merge_sections): Likewise.
33 (_bfd_merged_section_offset): Properly handle NULL secinfo.
34 (_bfd_add_merge_section): Allocate extra space for a zero
35 terminator on SEC_STRINGS sections.
37 2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
39 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Let .data, .text
40 and .bss section use the default.
41 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
43 2007-11-01 Joseph Myers <joseph@codesourcery.com>
45 * merge.c (sec_merge_hash_lookup): Add parameter sec_end. Check
46 for unterminated strings. All callers changed.
47 (record_section): Add parameter abfd. Give error message for
49 (_bfd_merge_sections): Update call to record_section.
50 (_bfd_write_merged_section, _bfd_merged_section_offset): Handle
51 NULL secinfo from merge failures.
53 2007-10-31 Nick Clifton <nickc@redhat.com>
55 * elf-m10300.c (mn10300_elf_relax_delete_bytes): Do not look for
56 align relocs when there are no relocs attached to the section.
58 2007-10-31 Alan Modra <amodra@bigpond.net.au>
60 * elf-bfd.h (bfd_elf_match_symbols_in_sections): Don't declare.
61 * elflink.c (bfd_elf_match_symbols_in_sections): Make static.
62 Remove section name comparisons.
64 2007-10-30 Nick Clifton <nickc@redhat.com>
66 * reloc.c (BFD_RELOC_MN10300_ALIGN): Add.
67 * bfd-in2.h: Regenerate.
68 * libbfd.h: Regnerate.
69 * elf-m10300.h: Handle R_MN10300_ALIGN relocs.
70 (mn10300_elf_relax_delete_bytes): Honour R_MN10300_ALIGN relocs.
71 Re-fix off by one error in comparisons.
73 2007-10-25 Pedro Alves <pedro_alves@portugalmail.pt>
75 * bfd-in.h (STRING_COMMA_LEN): Don't handle NULL STR case.
76 * bfd-in2.h: Regenerate.
78 2007-10-25 Daniel Jacobowitz <dan@codesourcery.com>
80 * elf32-ppc.c (ppc_elf_merge_obj_attributes): Add support for
81 Tag_GNU_Power_ABI_Vector.
83 2007-10-25 Joseph Myers <joseph@codesourcery.com>
85 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Do not add
86 PT_NULL header when not linking.
88 2007-10-25 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
90 * elf.c (elfcore_grok_ppc_vmx): New function.
91 (elfcore_grok_note): Handle NT_PPC_VMX.
92 (elfcore_write_ppc_vmx): New function.
93 * elf-bfd.h (elfcore_write_ppc_vmx): Declare.
95 2007-10-24 Alan Modra <amodra@bigpond.net.au>
97 * Makefile.am: Run "make dep-am".
98 * Makefile.in: Regenerate.
99 * po/SRC-POTFILES.in: Regenerate.
101 2007-10-23 Alan Modra <amodra@bigpond.net.au>
103 * elf64-ppc.c (ppc_build_one_stub): Don't duplicate relocs
104 emitted for ".brlt" entries.
105 (toc_adjusting_stub_needed): Don't treat ".fixup" specially here..
106 (ppc64_elf_next_input_section): ..instead do so here.
108 2007-10-19 Nick Clifton <nickc@redhat.com>
110 * config.bfd: Recognise am34-linux-gnu target.
111 * reloc.c: Add BFD_RELOC_MN10300_SYM_DIFF relocation.
112 * bfd-in2.h: Regenerate.
113 * libbfd.h: Regenerate.
114 * elf-m10300.c (elf_mn10300_howto): Add R_MN10300_SYM_DIFF.
115 (mn10300_reloc_map): Likewise.
116 (mn10300_elf_check_relocs): Do not create dynamic relocs for
117 symbol differences or relocations against absolute symbols.
118 (mn10300_elf_final_link_relocate): Likewise.
119 Handle R_MN10300_SYM_DIFF relocs.
120 (mn10300_elf_relocate_section): Fix for creating local copys of
122 (mn10300_elf_relax_delete_bytes): Adjust symbols at the end of the
123 region. Adjust the size of function symbols.
124 (mn10300_elf_relax_section): Ignore symbols that are in discarded
127 2007-10-19 Nick Clifton <nickc@redhat.com>
129 * elf-m10300.c: Convert to ISO C.
131 2007-10-18 H.J. Lu <hongjiu.lu@intel.com>
132 Alan Modra <amodra@bigpond.net.au>
135 * config.bfd (targ_selvecs): Add bfd_elf64_alpha_vec for
136 alpha/FreeBSD. Add bfd_elf64_sparc_vec for sparc64/FreeBSD.
137 Add bfd_elf32_i386_vec and bfd_efi_app_ia32_vec for i386/FreeBSD.
138 (targ64_selvecs): Set for i386/FreeBSD.
139 * elf-bfd.h (elf_backend_data): Add relocs_compatible.
140 (_bfd_elf_default_relocs_compatible): Declare.
141 (_bfd_elf_relocs_compatible): Declare.
142 * elfxx-target.h (elf_backend_relocs_compatible): Define.
143 (elfNN_bed): Init new relocs_compatible field.
144 * elflink.c (_bfd_elf_default_relocs_compatible): New function.
145 (_bfd_elf_relocs_compatible): New function.
146 (elf_link_add_object_symbols): Call bed->relocs_compatible.
147 * elf32-i386.c (elf_backend_relocs_compatible): Define.
148 * elf64-alpha.c: Likewise.
149 * elf64-sparc.c: Likewise.
150 * elf64-x86-64.c: Likewise.
152 2007-10-16 Bob Wilson <bob.wilson@acm.org>
154 * elf32-xtensa.c (relax_section): Check for a reference to a discarded
155 DWARF section and anticipate its replacement with the kept section.
157 2007-10-16 Bob Wilson <bob.wilson@acm.org>
159 * elf32-xtensa.c (elf_xtensa_discard_info_for_section): Remove
160 unnecessary size variables. Set sec->rawsize.
161 (relax_section, relax_property_section): Likewise.
163 2007-10-16 Bob Wilson <bob.wilson@acm.org>
165 * section.c (struct bfd_section): Clarify comment for rawsize field.
166 * bfd-in2.h: Regenerate.
168 2007-10-16 Bob Wilson <bob.wilson@acm.org>
170 * elflink.c (_bfd_elf_check_kept_section): Use the section rawsize
171 values if they are set.
173 2007-10-16 Nick Clifton <nickc@redhat.com>
176 * configure.in (AC_CHECK_HEADERS): Add alloca.h
177 * configure: Regenerate.
178 * config.in: Regenerate.
179 * som.c: Replace alloca-conf.h inclusion with code recommended in
180 autoconf documentation.
181 * elf64-hppa.c: Likewise.
183 2007-10-16 Nick Clifton <nickc@redhat.com>
185 * configure.in (--enable-elf-stt-common): New configure
186 option. If enabled then the tools can generate symbols with
187 the ELF STT_COMMON type.
188 * config.in: Regenerate.
189 * configure: Regenerate.
190 * elf.c (swap_out_syms): If USE_STT_COMMON is defined then set
191 the type of emitted common symbols to STT_COMMON.
192 * elfcode.h (elf_slurp_symbol_table): Accept STT_COMMON symbol
195 2007-10-15 Alan Modra <amodra@bigpond.net.au>
197 * coff-arm.c (arm_emit_base_file_entry): Check fwrite return value.
198 Return status. Adjust callers.
199 * coff-mcore.c (mcore_emit_base_file_entry): Likewise.
200 * coff-ppc.c (write_base_file_entry): New function.
201 (coff_ppc_relocate_section): Use it.
202 * elf32-arm.c (find_thumb_glue): Check asprintf return status.
203 (find_arm_glue): Likewise.
204 * vms-misc.c (_bfd_vms_output_flush): Check fwrite return value.
206 2007-10-12 Nick Clifton <nickc@redhat.com>
209 * elflink.c (eval_symbol): Remove bufsz variable and use
210 sizeof(symbuf) where necessary.
212 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
214 * elf32-cr16.c (elf32_cr16_relax_section): Fix condition check typo.
216 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
218 * elfxx-mips.c (mips_elf_sort_hash_table_f): Handle forced
219 local symbols specially.
220 (mips_elf_set_global_got_offset): Skip forced local symbols.
222 2007-10-12 Alan Modra <amodra@bigpond.net.au>
224 * elf.c (elfcore_grok_prxfpreg): Fix comment typo.
226 2007-10-10 H.J. Lu <hongjiu.lu@intel.com>
228 * elf.c (get_program_header_size): Always add a PT_GNU_RELRO
229 segment for -z relro.
230 (_bfd_elf_map_sections_to_segments): Make a PT_GNU_RELRO
231 segment only when needed.
233 2007-10-05 Bob Wilson <bob.wilson@acm.org>
235 * elf32-xtensa.c (relax_section): Call pin_internal_relocs when
236 changing a relocation's offset. Adjust call to translate_reloc. Do
237 not add a fix record for a DIFF reloc. For other relocs, only add a
238 fix record if the translated target is in a different object file;
239 otherwise, just update the relocation. Call pin_internal_relocs when
240 updating a reloc but not when adding a fix record.
241 (translate_reloc): Get the target section from a new argument, not
242 from the relocation. Change check for relaxable sections to an
243 assertion. Compute separate offset adjustments for the base symbol
244 and the addend, and set the new relocation's addend correctly. Return
245 the new target section.
247 2007-10-05 Bob Wilson <bob.wilson@acm.org>
249 * elf32-xtensa.c (elf_xtensa_relocate_section): Remove updates of
250 r_type and howto after calling do_fix_for_relocateable_link and
251 do_fix_for_final_link.
253 2007-10-05 Bob Wilson <bob.wilson@acm.org>
255 * elf32-xtensa.c (removed_by_actions): New.
256 (offset_with_removed_text): Reimplement using removed_by_actions.
257 (offset_with_removed_text_before_fill): Delete.
258 (relax_property_section): Use removed_by_actions. Rearrange logic.
259 (relax_section_symbols): Likewise.
261 2007-10-04 Bob Wilson <bob.wilson@acm.org>
263 * elf32-xtensa.c (reloc_bfd_fix_struct): Delete target_abfd field.
264 (reloc_bfd_fix_init): Remove target_abfd argument.
265 (relax_section, move_literal): Adjust calls to reloc_bfd_fix_init.
267 2007-10-04 Nick Clifton <nickc@redhat.com>
270 * elf64-x86-64.c (elf64_x86_64_check_relocs): Add missing
271 apostrophe to error message.
273 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
275 * elf32-cr16.c: Fixed DISP8, DISP20 and IMM20 relocations at
276 final relocation phase.
277 Added the below relaxations: IMM32 -> IMM20/IM16 -> IMM4.
278 * reloc.c: Added 3 new relocations: R_CR16_SWITCH8,
279 R_CR16_SWITCH16, R_CR16_SWITCH32.
280 * libbfd.h: Regenerate.
281 * bfd-in2.h: Regenerate.
283 2007-09-30 Alan Modra <amodra@bigpond.net.au>
285 * elflink.c: Formatting.
287 2007-09-29 Alan Modra <amodra@bigpond.net.au>
289 * elflink.c (resolve_symbol): Handle symbols in SEC_MERGE
290 sections. Don't test symbol st_shndx. Don't bother with
291 bfd_link_hash_common symbols. Print longs rather than ints
293 (eval_symbol): Replace "sym" and "advanced" params with "symp".
294 Replace "addr" and "section_offset" params with "dot". Don't
295 cast bfd_vma values to signed, cast them to bfd_signed_vma.
296 (bfd_elf_perform_complex_relocation): Delete "output_bfd", "info",
297 "local_syms" and "local_sections" params. Add "relocation".
298 Delete code calculating relocation value.
299 (evaluate_complex_relocation_symbols): Delete function. Fold into..
300 (elf_link_input_bfd): ..existing code examining relocs.
301 * elf-bfd.h (bfd_elf_perform_complex_relocation): Update prototype.
302 * elf32-mep.c (mep_elf_check_relocs): Delete function.
303 (mep_elf_gc_sweep_hook, mep_elf_gc_mark_hook): Likewise.
304 (mep_elf_object_p): Don't set elf_bad_symtab.
305 (elf_backend_check_relocs): Don't define.
306 (elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook): Likewise.
307 (elf_backend_can_gc_sections, USE_RELA): Likwise.
308 (mep_elf_relocate_section): Move bfd_elf_perform_complex_relocation
309 call after we have calculated reloc value. Delete local sym
310 debug code. Use RELOC_FOR_GLOBAL_SYMBOL. Delete addend
312 (elf_backend_rela_normal): ..instead define this.
314 2007-09-28 Alan Modra <amodra@bigpond.net.au>
316 * elf-m10300.c (mn10300_elf_check_relocs): Delete dead code.
317 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
318 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
319 * elf32-bfin.c (bfinfdpic_check_relocs): Likewise.
320 * elf32-cris.c (cris_elf_check_relocs): Likewise.
321 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
322 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
323 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
324 * elf32-frv.c (_frvfdpic_check_discarded_relocs): Likewise.
325 (elf32_frv_check_relocs): Likewise.
326 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
327 * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
328 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
329 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
330 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
331 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
332 * elf32-mt.c (mt_elf_check_relocs): Likewise.
333 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
334 * elf32-sh.c (sh_elf_check_relocs): Likewise.
335 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
336 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
337 * elf32-score.c (_bfd_score_elf_check_relocs): Likewise.
338 (score_elf_local_relocation_p): Likewise.
339 (_bfd_score_elf_relocate_section): Likewise.
340 (score_elf_final_link_relocate): Likewise.
342 2007-09-26 Jan Beulich <jbeulich@novell.com>
344 * elf32-i386.c (elf_i386_check_relocs): Revert NULL pointer
345 check for R_386_GNU_VTINHERIT.
346 * elf-m10300.c (mn10300_elf_check_relocs): Check for NULL
347 pointer for R_xxx_GNU_VTENTRY.
348 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
349 * elf32-bfin.c (bfin_check_relocs): Likewise.
350 (bfinfdpic_check_relocs): Likewise.
351 * elf32-cris.c (cris_elf_check_relocs): Likewise.
352 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
353 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
354 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
355 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
356 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
357 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
358 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
359 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
360 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
361 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
362 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
363 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
364 * elf32-s390.c (elf_s390_check_relocs): Likewise.
365 * elf32-score.c (_bfd_score_elf_check_relocs): Likewise.
366 * elf32-sh.c (sh_elf_check_relocs): Likewise.
367 * elf32-v850.c (v850_elf_check_relocs): Likewise.
368 * elf32-vax.c (elf_vax_check_relocs): Likewise.
369 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
370 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
371 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
372 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
373 * elf64-s390.c (elf_s390_check_relocs): Likewise.
374 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
375 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
376 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
377 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
379 2007-09-26 Alan Modra <amodra@bigpond.net.au>
381 * elflink.c (set_symbol_value): Add isymbuf and locsymcount
382 params. Change symidx to a size_t. Don't access past end
384 (resolve_symbol): Add isymbuf param and use instead of
385 finfo->internal_syms.
386 (eval_symbol, evaluate_complex_relocation_symbols): Likewise.
387 (elf_link_input_bfd): Don't read symbols specially for
388 evaluate_complex_relocation_symbols.
390 2007-09-26 Tristan Gingold <gingold@adacore.com>
392 * som.c (som_get_reloc_upper_bound): If there are no relocs return
393 enough space to hold a NULL pointer.
395 2007-09-26 Alan Modra <amodra@bigpond.net.au>
397 * elf64-ppc.c (ppc_build_one_stub): Correct rel_hdr.sh_size.
399 2007-09-25 Alan Modra <amodra@bigpond.net.au>
401 * elf32-spu.c (struct spu_link_hash_table): Add ovly_load_r_symndx.
402 (spu_elf_size_stubs): Count stub relocs.
403 (write_one_stub): Emit relocs on overlay call stubs.
405 * elf32-spu.c (struct spu_link_hash_table): Add "stubs".
406 (spu_elf_link_hash_table_create): Init new field.
407 (spu_elf_size_stubs): Store sorted stub syms in new htab field
408 rather than local var.
409 (spu_elf_build_stubs): Iterate over htab stubs rather than
411 (struct stubarr): Delete.
412 (allocate_spuear_stubs, populate_stubs, write_one_stub): Adjust.
414 2007-09-24 Daniel Jacobowitz <dan@codesourcery.com>
416 * elf.c (assign_file_positions_for_load_sections): Trust
418 (copy_elf_program_header): Copy PT_NULL segments.
420 2007-09-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
422 * elf32-spu.c (is_indirect_branch): New function.
423 (find_function_stack_adjust): End scan on hitting indirect branch.
424 (sum_stack): Cast %v arg to correct type.
426 2007-09-21 H.J. Lu <hongjiu.lu@intel.com>
428 * Makefile.am: Run "make dep-am".
429 * Makefile.in: Regenerated.
431 2007-09-21 Doug Kwan <dougkwan@google.com>
433 * Makefile.am (BFD32_LIBS): Add arange-set.lo.
434 (BFD32_LIBS_CFILES): Add arange-set.c.
435 (SOURCE_HFILES): Add arange-set.h
436 (dwarf2.lo): Add dependency upon arange-set.h.
437 (arange-set.lo): New target.
438 * Makefile.in: Regenerate.
439 * arange-set.c: New file.
440 * arange-set.h: New file.
441 * dwarf2.c: Include arange-set.h.
442 (struct dwarf2_debug) Add new fields comp_unit_count and
443 comp_unit_arange_set.
444 (struct comp_unit) Replace field arange with a new field arange_set.
445 (dwarf2_arange_set_allocate, dwarf2_arange_set_deallocate,
446 dwarf2_combine_arange_value, dwarf2_arange_set_new,
447 dwarf2_arange_set_with_value_new, dwarf2_comp_unit_arange_add): New
448 functions to utilize arange set in dwarf2.c.
449 (arange_add): Formatting change for a line longer than 80 characters.
450 (decode_line_info): Replace call target arange_add with
451 dwarf2_comp_unit_arange_add.
452 (read_rangelist_insert_arange_list,
453 read_rangelist_comp_unit_arange_add): New functions used as callbacks
455 (read_rangelist): Change interface to accept a callback and data to
456 allow caller to select the action peformed on a new range list read.
457 (scan_unit_for_symbols): Use new interface of read_rangelist.
458 (parse_comp_unit): Create an arange set for each new comp unit. Use new
459 interface of read_rangelist. Replace call to arange_add with that to
460 dwarf2_comp_unit_arange_add.
461 (comp_unit_contains_address): Replace sequential search with a call to
462 arange_set_lookup_address, which can handles large set efficiently.
463 (stash_copy_local_aranges, stash_maybe_enable_arange_set,
464 stash_find_nearest_line_fast): New functions maintaining and using a
465 valued global arange set for all compilation units to speed up
466 bfd_dwarf2_find_nearest_line.
467 (find_line): Use global arange set. Replace sequential search over all
468 compilation units with a call to stash_find_nearest_line_fast. Add
469 book keeping to count number of compilation units. Replace empty
470 arange list test with a call to arange_set_empty_p.
472 2007-09-21 Olivier Hainque <hainque@adacore.com>
473 Tristan Gingold <gingold@adacore.com>
475 * syms.c (_bfd_stab_section_find_nearest_line): Look at the
476 specific SOM sections for stabs if the regular ones are not found.
477 * som.h (struct somdata): Add a line_info field, to be used by
478 som_find_nearest_line.
479 * som.c (som_find_nearest_line): Implement using the bfd stabs
482 2007-09-19 Daniel Jacobowitz <dan@codesourcery.com>
484 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Make sure .got
487 2007-09-19 Alan Modra <amodra@bigpond.net.au>
488 Doug Kwan <dougkwan@google.com>
490 * bfd-in.h (bfd_hash_insert): Declare.
491 * bfd-in2.h: Regenerate.
492 * hash.c (bfd_hash_insert): New function. Split out from..
493 (bfd_hash_lookup): ..here.
494 * merge.c (sec_merge_hash_lookup): Use bfd_hash_insert.
496 2007-09-18 Alan Modra <amodra@bigpond.net.au>
498 * elf.c (bfd_section_from_shdr): Check bfd_alloc return.
499 (elfcore_write_note): Check realloc return.
500 * elflink.c (_bfd_elf_link_find_version_dependencies): Check
502 (_bfd_elf_link_assign_sym_version): Check bfd_malloc return.
503 (elf_link_add_object_symbols): Likewise.
504 (struct hash_codes_info): New.
505 (elf_collect_hash_codes): Return bfd_malloc error.
506 (struct collect_gnu_hash_codes): Add "error".
507 (elf_collect_gnu_hash_codes): Return bfd_malloc error.
508 (bfd_elf_size_dynamic_sections): Check return status of
509 _bfd_elf_link_find_version_dependencies.
510 (bfd_elf_size_dynsym_hash_dynstr): Adjust for elf_collect_hash_codes
511 and elf_collect_gnu_hash_codes changes.
512 (elf_sym_name_compare): Formatting.
513 (elf_fixup_link_order): Use bfd_malloc, not xmalloc.
515 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
519 * elf-bfd.h (elf_obj_tdata): Remove relro.
521 * elf.c (get_program_header_size): Check info->relro instead
522 of elf_tdata (abfd)->relro.
523 (_bfd_elf_map_sections_to_segments): Likewise.
524 (assign_file_positions_for_load_sections): Don't set
525 PT_GNU_RELRO segment alignment here.
526 (assign_file_positions_for_non_load_sections): Properly set up
527 PT_GNU_RELRO segment for copying executable/shared library.
528 (rewrite_elf_program_header): Remove PT_GNU_RELRO segment.
529 (copy_elf_program_header): Set p_size and p_size_valid fields for
530 PT_GNU_RELRO segment.
532 2007-09-17 Nick Clifton <nickc@redhat.com>
534 * po/fi.po: New Finnish translation.
535 * po/es.po: Updated Spanish translation.
536 * configure.in (ALL_LINGUAS): Add fi.
537 * configure: Regenerate.
538 * po/bfd.pot: Regenerate.
540 2007-09-15 Nick Clifton <nickc@redhat.com>
542 * bfd.c (_bfd_default_error_handler): fflush stdout.
544 2007-09-14 Alan Modra <amodra@bigpond.net.au>
546 * opncls.c (find_separate_debug_file): Ensure bfd_set_error has
547 been called on all error return paths.
548 (bfd_fill_in_gnu_debuglink_section): Use bfd_malloc, not malloc.
549 Clear padding after filename
551 2007-09-14 Alan Modra <amodra@bigpond.net.au>
553 * format.c (bfd_check_format_matches): Record matching targets even
554 when "matching" is NULL to allow bfd_associated_vector matches.
555 Consolidate error return code. Consolidate ok return code. Always
556 restore original target and format on error.
558 2007-09-14 Alan Modra <amodra@bigpond.net.au>
560 * configure.in: Delete BFD_HOST_LONG_LONG and bfd checks for
561 long long. Partly revert 2007-07-12 change, so that
562 BFD_HOST_64BIT_LONG and BFD_HOST_64BIT_LONG_LONG are set
563 independent of "void *" size.
564 * configure: Regenerate.
565 * config.in: Regenerate.
566 * Makefile.in: Regenerate.
568 2007-09-12 Alan Modra <amodra@bigpond.net.au>
570 * elf-bfd.h (struct elf_backend_data): Delete elf_backend_sprintf_vma
571 and elf_backend_fprintf_vma.
572 (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
573 * elf.c (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
574 * elfxx-target.h (elf_backend_sprintf_vma): Don't define.
575 (elf_backend_fprintf_vma): Likewise.
576 (elfNN_bed): Don't init removed fields.
577 * bfd.c (is32bit): New function.
578 (bfd_sprintf_vma, bfd_fprintf_vma): Use the above.
580 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
582 * archures.c: Add bfd_mach_mcf_isa_c_nodiv,
583 bfd_mach_mcf_isa_c_nodiv_mac & bfd_mach_mcf_isa_c_nodiv_emac.
584 * ieee.c (ieee_write_processor): Update coldfire architecture
586 * bfd-in2.h: Rebuilt.
587 * cpu-m68k.c (arch_info_struct): Add isa_c nodiv architectures.
588 (m68k_arch_features): Likewise.
589 * elf32-m68k.c (elf32_m68k_object_p): Add EF_M68K_CF_ISA_C_NODIV.
590 (elf32_m68k_print_private_bfd_data): Likewise.
592 2007-09-11 Jan Beulich <jbeulich@novell.com>
594 * elf64-i386.c (elf64_i386_tls_transition): Remove redundant 'const'.
595 * elf64-x86_64.c (elf64_x86_64_tls_transition): Likewise.
597 2007-09-08 Alan Modra <amodra@bigpond.net.au>
599 * elf64-ppc.c (func_desc_adjust): When resolving undefined
600 references to dot-symbols, transfer def_regular and
601 def_dynamic from the descriptor symbol.
603 2007-09-08 Alan Modra <amodra@bigpond.net.au>
605 * config.bfd: Set want64 for spu-*-elf.
607 2007-09-08 Alan Modra <amodra@bigpond.net.au>
610 * elf.c (special_sections): Comment typo.
611 (elf_fake_sections): Force SHT_PROGBITS for sections that are
612 SHT_NOBITS if BFD section flags say they have contents.
614 2007-09-04 Michael Snyder <msnyder@access-company.com>
616 * elf32-bfin.c (howto_table): Cut and paste error?
617 Name field of reloc is wrong.
619 2007-09-04 Alan Modra <amodra@bigpond.net.au>
621 * elf32-spu.c (elf_howto_table): Formatting.
623 2007-09-02 H.J. Lu <hongjiu.lu@intel.com>
626 * dwarf2.c (new_line_sorts_after): Undo the last change.
627 (add_line_info): Only keep the last entry with the same address
630 2007-08-31 H.J. Lu <hongjiu.lu@intel.com>
633 * dwarf2.c (new_line_sorts_after): Also compare line number.
635 2007-08-31 Jesse Michael <jmichael@suse.de>
637 * mach-o.c (bfd_mach_o_make_bfd_section): Fix test for non
640 2007-08-28 David Heine <dlheine@tensilica.com>
642 * elf32-xtensa.c (compute_ebb_actions): Update removed_bytes when
643 narrowing instructions.
645 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
646 Joseph Myers <joseph@codesourcery.com>
648 * elf32-arm.c (elf32_arm_compare_mapping): Compare first on vma,
651 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
653 * config.bfd: Add support for i[3-7]86-*-dragonfly*.
654 * configure.in: Likewise.
655 * configure: Regenerate.
657 2007-08-25 Ulrich Weigand <uweigand@de.ibm.com>
658 Alan Modra <amodra@bigpond.net.au>
660 * elf.c (elfcore_grok_spu_note): New function.
661 (elf_parse_notes): Call it.
663 2007-08-24 H.J. Lu <hongjiu.lu@intel.com>
665 * elf64-x86-64.c (elf64_x86_64_relocate_section): Adjust
668 2007-08-24 Pedro Alves <pedro_alves@portugalmail.pt>
670 * elf.c (elfcore_grok_win32pstatus): Remove HAVE_WIN32_PSTATUS_T
671 guard. Make it host independent.
672 (elfcore_grok_note): Remove HAVE_WIN32_PSTATUS_T guard around
675 2007-08-24 Jan Kratochvil <jan.kratochvil@redhat.com>
677 * elf-bfd.h (struct elf_obj_tdata): New BUILD_ID_SIZE, BUILD_ID.
678 * elf.c (elfcore_read_notes): Split to ...
679 (elf_read_notes) ... here ...
680 (elf_parse_notes): ... and here. Check `bfd_get_format (abfd)' with
681 the former subfunctions called only for BFD_CORE.
682 Call ELFOBJ_GROK_GNU_NOTE for BFD_OBJECT files with the owner "GNU".
683 (_bfd_elf_make_section_from_shdr): Call ELF_PARSE_NOTES for SHT_NOTEs.
684 (bfd_section_from_phdr): Update the call for renamed ELFCORE_READ_NOTES.
685 (elfobj_grok_gnu_build_id, elfobj_grok_gnu_note): New functions.
686 Code advisory: Roland McGrath
688 2007-08-24 Daniel Jacobowitz <dan@codesourcery.com>
690 * elf64-mips.c (elf_backend_sign_extend_vma): Define.
692 2007-08-24 Alan Modra <amodra@bigpond.net.au>
694 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Warning fix.
696 2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
698 * Makefile.am: Run "make dep-am".
699 * Makefile.in: Regenerated.
701 2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
703 * elf32-i386.c: Include "bfd_stdint.h".
704 (elf_i386_rtype_to_howto): New function.
705 (elf_i386_info_to_howto_rel): Use it.
706 (x86_64_opcode16): New union type.
707 (elf_i386_check_tls_transition): New function.
708 (elf_i386_tls_transition): Updated to check transition and
709 issue an error if a transition isn't supported.
710 (elf_i386_check_relocs): Return FALSE if
711 elf_i386_tls_transition returns FALSE.
712 (elf_i386_gc_sweep_hook): Likewise.
713 (elf_i386_relocate_section): Likewise. Remove BFD_ASSERT
716 * elf64-x86-64.c: Include "bfd_stdint.h".
717 (x86_64_opcode16): New union type.
718 (x86_64_opcode32): Likewise.
719 (elf64_x86_64_check_tls_transition): New function.
720 (elf64_x86_64_tls_transition): Updated to check transition and
721 issue an error if a transition isn't supported.
722 (elf64_x86_64_check_relocs): Return FALSE if
723 elf64_x86_64_tls_transition returns FALSE.
724 (elf64_x86_64_gc_sweep_hook): Likewise.
725 (elf64_x86_64_relocate_section): Likewise. Remove BFD_ASSERT
728 2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
730 * elfxx-ia64.c: Convert to ISO C90 prototypes.
731 (elfNN_hpux_backend_section_from_bfd_section): Make it static.
733 2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
735 * elf64-x86-64.c: Remove trailing whitespace.
736 * elfxx-ia64.c: Likewise.
738 2007-08-21 H.J. Lu <hongjiu.lu@intel.com>
740 * elf32-i386.c (elf_i386_tls_transition): Accept a pointer
741 to ELF hash entry instead of an integer for local test.
742 (elf_i386_check_relocs): Updated.
743 (elf_i386_gc_sweep_hook): Likewise.
744 (elf_i386_relocate_section): Likewise.
746 * elf64-x86-64.c (elf64_x86_64_tls_transition): Accept a
747 pointer to ELF hash entry instead of an integer for local
749 (elf64_x86_64_check_relocs): Updated.
750 (elf64_x86_64_gc_sweep_hook): Likewise.
751 (elf64_x86_64_relocate_section): Likewise.
753 2007-08-20 H.J. Lu <hongjiu.lu@intel.com>
755 * elf32-i386.c (elf_i386_tls_transition): Break long line.
756 * elf64-x86-64.c (elf64_x86_64_tls_transition): Likewise.
758 2007-08-20 Jan Kratochvil <jan.kratochvil@redhat.com>
760 * elfxx-target.h [ELF_COMMONPAGESIZE && ELF_MAXPAGESIZE]
761 (ELF_MINPAGESIZE): Fixed its size guess. Sanity checked its size.
762 (ELF_COMMONPAGESIZE, ELF_MAXPAGESIZE): Sanity checked their size.
764 2007-08-20 Nick Clifton <nickc@redhat.com>
766 * elflink.c (elf_fixup_link_order): Rewrite conversion of
767 s->alignment_power into an offset mask in order to avoid a gcc
770 2007-08-17 Jakub Jelinek <jakub@redhat.com>
772 * config.bfd: Handle sparcv*-*-linux-* the same as sparc-*-linux-*.
773 Change sparc64-*-linux-* to sparc64*-*-linux-*.
775 2007-08-17 Alan Modra <amodra@bigpond.net.au>
777 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
779 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
781 * elf.c: Revert last change.
783 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
785 * elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR.
786 (bfd_section_from_phdr): Likewise.
787 (get_program_header_size): Likewise. Add a PT_GNU_ATTR segment
788 if there is an attribute section.
789 (_bfd_elf_map_sections_to_segments): Likewise.
790 (IS_SECTION_IN_INPUT_SEGMENT): Likewise.
792 2007-08-14 H.J. Lu <hongjiu.lu@intel.com>
795 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_PC32
796 on ___tls_get_addr for GD->LE/LD->LE transitions when not
797 building shared library.
799 * elf64-x86-64.c (elf64_x86_64_relocate_section): Allow
800 R_X86_64_PC32 on __tls_get_addr for GD->LE/LD->LE transitions
801 when not building shared library.
803 2007-08-14 Jan Kratochvil <jan.kratochvil@redhat.com>
805 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): LOADBASE is now
806 initialized only on the first PT_LOAD. New variable LOADBASE_SET.
807 Removed PF_R checking for IA-64 vDSOs as redundant now.
808 Code advisory: Roland McGrath
810 2007-08-13 Richard Sandiford <richard@codesourcery.com>
812 * elfxx-mips.c (mips_elf_link_hash_table): Add computed_got_sizes.
813 (mips_elf_record_global_got_symbol): Increment local_gotno for
814 each forced-local symbol.
815 (_bfd_mips_elf_check_relocs): Pass forced-local call symbols to
816 mips_elf_record_global_got_symbol for VxWorks too.
817 (_bfd_mips_elf_always_size_sections): Set computed_got_sizes
818 to true after computing the GOT size.
819 (_bfd_mips_elf_hide_symbol): Increase local_gotno whenever
820 got.offset == 1. Only adjust global_gotno if computed_got_sizes.
821 For VxWorks, add a local entry when hiding a symbol that needs a
822 plt but has not been marked as needing a global got entry.
823 (_bfd_mips_elf_link_hash_table_create): Set computed_got_sizes to
826 2007-08-12 Daniel Jacobowitz <dan@codesourcery.com>
828 * coffgen.c (coff_get_normalized_symtab): Correct cast.
830 2007-08-13 Alan Modra <amodra@bigpond.net.au>
832 * elf.c (elf_modify_segment_map): Add remove_empty_load param.
833 Don't remove empty PT_LOAD header if false.
834 (_bfd_elf_map_sections_to_segments): If user phdrs, pass false
835 to elf_modify_segment_map.
836 (assign_file_positions_for_load_sections): Pass false to
837 elf_modify_segment_map.
839 2007-08-13 Alan Modra <amodra@bigpond.net.au>
841 * elf64-ppc.c (ADDI_R12_R12, LD_R11_0R2, LD_R2_0R2): Define.
842 Update stub comments.
843 (build_plt_stub): Build two variants, one without "addis".
844 (ppc_build_one_stub): Build stubs without "addis" if possible.
845 (ppc_size_one_stub): Size new stubs.
847 2007-08-11 Richard Sandiford <richard@codesourcery.com>
849 * config.bfd (sh-*-vxworks): Define targ_underscore to "yes".
851 2007-08-09 Michael Snyder <msnyder@access-company.com>
853 * aoutx.h (aout_get_external_symbols): Return if count is zero.
855 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
858 * elf.c (print_segment_map): New function.
859 (assign_file_positions_for_load_sections): Call print_segment_map
860 when a section can't be allocated in segment.
862 2007-08-09 Jan Kratochvil <jan.kratochvil@redhat.com>
864 * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion.
866 2007-08-07 Nick Clifton <nickc@redhat.com>
868 * po/bfd.pot: Updated template.
869 * po/BLD-POTFILES.in: Regenerate.
871 2007-08-07 Alan Modra <amodra@bigpond.net.au>
873 * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle
876 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
878 * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
879 * Makefile.in: Regenerated.
881 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
883 * configure.in: Update version to 2.18.50.
884 * configure: Regenerated.
886 2007-08-06 Paul Brook <paul@codesourcery.com>
888 * elf32-arm.c (elf32_arm_link_hash_entry): Add
889 plt_maybe_thumb_refcount.
890 (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
891 (elf32_arm_copy_indirect_symbol): Ditto.
892 (elf32_arm_adjust_dynamic_symbol): Ditto.
893 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
894 (arm_add_to_rel): Ditto.
895 (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
896 R_ARM_THM_CALL. Handle R_ARM_THM_JUMP19 against a PLT stub.
897 (elf32_arm_gc_sweep_hook): Call check_use_blx. Update plt counts
898 for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
899 (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
900 and R_ARM_THM_JUMP19.
901 (allocate_dynrelocs): Use plt_maybe_thumb_refcount.
902 (elf32_arm_finish_dynamic_symbol): Ditto.
903 (elf32_arm_output_plt_map): Ditto.
905 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
907 * elf.c (rewrite_elf_program_header): Handle sections not sorted
909 (copy_elf_program_header): Likewise.
911 2007-08-04 H.J. Lu <hongjiu.lu@intel.com>
913 * elf-bfd.h (xvec_get_elf_backend_data): Add const.
915 * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
916 * elfcore.h (elf_core_file_p): Likewise.
918 2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
920 * coffcode.h (ALIGN_SET): Removed.
921 (ELIFALIGN_SET): Likewise.
922 (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
923 IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
924 IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
925 IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
927 2007-08-01 Michael Snyder <msnyder@access-company.com>
929 * vms-tir.c (new_section): Fix cut and paste error.
931 * aoutx.h (aout_link_add_symbols): Return if count is zero.
933 * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
934 pointer must be non-null.
936 2007-08-01 Tristan Gingold <gingold@adacore.com>
938 * coffcode.h (coff_sort_func_alent): New function.
939 (coff_slurp_line_table): Sort line table if not already sorted.
941 2007-08-01 Jakub Jelinek <jakub@redhat.com>
943 * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
946 2007-08-01 Alan Modra <amodra@bigpond.net.au>
948 * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
950 (swap_std_reloc_in): Likewise.
951 (aout_link_input_section_std): Likewise. Return with an error
952 on unexpected relocation type.
953 (aout_link_input_section_ext): Likewise.
955 2007-08-01 Alan Modra <amodra@bigpond.net.au>
958 * aoutx.h (final_link): Write a zero in first word of
959 stringtab if no symbols rather than corrupting last byte
962 2007-07-31 Jakub Jelinek <jakub@redhat.com>
964 * elf.c (get_program_header_size): Adjacent loadable .note*
965 sections need just one PT_NOTE segment.
966 (_bfd_elf_map_sections_to_segments): Likewise.
968 2007-07-30 Michael Snyder <msnyder@access-company.com>
970 * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
971 2007-07-26. Buffer still in use, can't be freed.
973 2007-07-27 Michael Snyder <msnyder@access-company.com>
975 * cofflink.c (coff_link_add_symbols): Return if count is zero.
977 * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
979 * aoutx.h (slurp_symbol_table): Return if count == 0.
981 * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
983 * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
985 2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
987 * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
989 2007-07-26 Michael Snyder <msnyder@access-company.com>
991 * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
993 * linker.c (bfd_section_already_linked_table_insert): Change
994 return type from void to boolean. Return FALSE on failure.
995 (_bfd_generic_section_already_linked): Test return value of
996 bfd_section_already_linked_table_insert, call fatal on error.
998 * elflink.c (_bfd_elf_section_already_linked): Test return value
999 of bfd_section_already_linked_table_insert, call fatal on error.
1001 * libbfd-in.h (bfd_section_already_linked_table_insert): Update
1002 return type to bfd_boolean.
1004 * libbfd.h: Regenerate.
1006 2007-07-26 Adam Nemet <anemet@caviumnetworks.com>
1008 * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
1009 bfd_slurp_armap): Improve function comment.
1011 2007-07-26 Michael Snyder <msnyder@access-company.com>
1013 * linker.c (already_linked_newfunc): Check for NULL return from
1016 * coffgen.c (fixup_symbol_value): Guard against null;
1017 bfd_is_com_section will dereference the section pointer.
1019 * syms.c (bfd_decode_symclass): Guard against NULL, since
1020 bfd_is_com_section dereferences the pointer.
1022 * srec.c (srec_scan): Check for EOF (critical because return value
1023 will be used as array index).
1025 * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
1026 are not to be cached, free the temporary buffer.
1028 * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
1031 * tekhex.c (first_phase): Check return value for null.
1033 * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
1036 2007-07-26 Alan Modra <amodra@bigpond.net.au>
1038 * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
1039 check on dynobj. Remove bed shadow.
1041 * srec.c (srec_get_section_contents): Return immediately on
1042 count zero. Check that offset and count are within section.
1043 * libbfd.c (_bfd_generic_get_section_contents): Check that
1044 offset + count does not overflow.
1046 * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
1047 is zero. Correct return value on error.
1048 * mmo.c (mmo_canonicalize_symtab): Likewise.
1049 * binary.c (binary_canonicalize_symtab) Correct return on error.
1051 2007-07-26 Thiemo Seufer <ths@mips.com>
1053 * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
1055 2007-07-26 Alan Modra <amodra@bigpond.net.au>
1057 * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
1058 bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
1059 says there are no relocs.
1061 2007-07-26 Doug Kwan <dougkwan@google.com>
1063 Speed up bfd_dwarf2_find_line.
1064 * dwarf2.c (struct dwarf2_debug): Add new fields to support function
1065 and variable info hash tables. Add last_comp_unit, info_hash_count,
1066 funcinfo_hash_table, varinfo_hash_table, hash_units_head.
1067 (struct comp_unit): Add prev_unit, cached.
1068 (struct info_list_node, struct info_hash_entry,
1069 struct info_hash_table): New.
1070 (info_hash_table_newfunc, create_info_hash_table,
1071 insert_info_hash_table, lookup_info_hash_table): New functions
1072 implementing function and variable info hash tables.
1073 (scan_unit_for_symbols): Add checks to make sure hash tables are
1074 consistent with compilation units.
1075 (comp_unit_maybe_decode_line_info): New function.
1076 (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
1077 (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
1078 info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
1079 stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
1080 stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
1081 functions. Make use of info hash tables to speed up
1082 bfd_dwarf2_find_line.
1083 (find_line): Use hash table for faster lookup if it is turned on.
1084 Also add code to maintain bi-directional link in comp units.
1086 2007-07-25 Michael Snyder <msnyder@access-company.com>
1088 * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
1089 if size == 0; return and avoid possible null pointer issues.
1091 2007-07-25 Alan Modra <amodra@bigpond.net.au>
1093 * linker.c (generic_link_add_symbol_list): Warning fix.
1095 2007-07-24 Michael Snyder <msnyder@access-company.com>
1097 * opncls.c (bfd_make_writable): Check return from bfd_malloc.
1099 * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
1100 on bfd_malloc error rather than goto error_return.
1102 2007-07-24 Alan Modra <amodra@bigpond.net.au>
1104 * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
1105 _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
1106 _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
1107 _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
1108 bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
1109 bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
1110 bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
1111 bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
1112 struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
1113 elf_sym_name_compare, elf_create_symbuf,
1114 bfd_elf_match_symbols_in_sections,
1115 _bfd_elf_match_sections_by_type): Move to here..
1116 * elf.c: ..from here.
1118 2007-07-23 Richard Sandiford <richard@codesourcery.com>
1120 * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
1121 of weakdef->root.type if weakdef has no regular definition.
1123 2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
1125 * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
1126 small_data_overflow_reported.
1127 (_bfd_mips_elf_link_hash_table_create): Initialize it.
1128 (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
1129 small-data section overflow.
1131 2007-07-19 Doug Kwan <dougkwan@google.com>
1134 * dwarf2.c: (find_line) Do not dereference functionname_ptr if
1137 2007-07-18 Bob Wilson <bob.wilson@acm.org>
1139 * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
1142 2007-07-18 Bob Wilson <bob.wilson@acm.org>
1144 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
1145 vma and size for dynamic tags from the output sections.
1147 2007-07-18 Alan Modra <amodra@bigpond.net.au>
1149 * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
1150 * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
1151 symbol. Instead cache ELF section index. Remove redundant
1154 2007-07-15 Mike Frysinger <vapier@gentoo.org>
1156 * trad-core.c (NBPG): If not defined, set to getpagesize().
1158 2007-07-13 Roland McGrath <roland@redhat.com>
1160 * elf-bfd.h (struct elf_obj_tdata): Revert last change.
1161 Add after_write_object_contents, after_write_object_contents_info.
1162 * elf.c (_bfd_elf_write_object_contents): Revert last change.
1163 Instead, call after_write_object_contents if set.
1165 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
1167 * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
1168 (BFD_HOSTPTR_T): Host pointer type for casting a
1169 pointer to an integer type.
1170 (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
1171 (sprintf_vma, fprintf_vma): Add support for long long prints.
1172 * bfd-in2.h: Regenerate.
1173 * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
1174 (BFD_HOSTPTR_T): Host pointer type for casting a
1175 pointer to an integer type. Default is "unsigned long".
1176 (AC_CHECK_SIZEOF(void *)): New.
1177 (host64): Set it if the pointer size is 8.
1178 * configure: Regenerate.
1179 * config.in: Add macro SIZEOF_VOID_P.
1180 * coffcode.h: Replace host ptr type assuming "long" with
1182 * coffgen.c: Likewise.
1183 * elf-eh-frame.c: Likewise.
1184 * peicode.h: Likewise.
1186 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
1188 * Makefile.in: Regenerated.
1190 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
1193 * simple.c (bfd_simple_get_relocated_section_content): Don't
1194 apply relocation on executable and shared library.
1196 2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
1198 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
1199 copy relocs on vxworks.
1201 2007-07-10 Alan Modra <amodra@bigpond.net.au>
1203 * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
1204 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1205 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1206 * elf64-mips.c (mips_elf64_size_info): Likewise.
1207 * elf64-s390.c (s390_elf64_size_info): Likewise.
1208 * elf64-sparc.c (elf64_sparc_size_info): Likewise.
1210 2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
1212 * elflink.c (bfd_elf_record_link_assignment): Handle indirect
1214 (_bfd_elf_merge_symbol): Properly update normal symbol when
1215 overriding the versioned symbol from a dynamic library.
1217 2007-07-09 Roland McGrath <roland@redhat.com>
1219 * elf-bfd.h (struct elf_obj_tdata): Add members
1220 emit_note_gnu_build_id and note_gnu_build_id_sec.
1221 * elf.c (_bfd_id_note_section_size): New global function.
1222 (read_hex, _bfd_elf_write_build_id_section): New static functions.
1223 (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
1224 if emit_note_gnu_build_id is set.
1225 * Makefile.am (elf.lo): Update dependencies.
1227 * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
1228 (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
1229 * elfcode.h (elf_checksum_contents): New macro and function.
1230 (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
1232 2007-07-06 Michael Snyder <msnyder@access-company.com>
1234 * elflink.c (elf_link_add_object_symbols): Return via
1235 error_free_vers on "notice" failure.
1237 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1239 * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
1242 2007-07-04 Nick Clifton <nickc@redhat.com>
1244 Import this patch from an internal tree:
1246 2001-07-17 Richard Henderson <rth@redhat.com>
1248 * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
1249 compensate for high bit set in R_MEP_LOW16.
1251 2007-07-03 Joseph Myers <joseph@codesourcery.com>
1253 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
1254 input attributes if value has been copied.
1256 2007-07-03 Nick Clifton <nickc@redhat.com>
1258 * COPYING: Replace with GPLv3 text.
1259 * aix386-core.c: Update copyright notice to refer to GPLv3.
1260 * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
1261 aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
1262 aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
1263 archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
1264 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
1265 cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
1266 coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
1267 coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
1268 coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1269 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1270 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1271 coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
1272 coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
1273 coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
1274 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
1275 cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1276 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1277 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1278 cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
1279 cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
1280 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1281 cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
1282 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
1283 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
1284 cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
1285 cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
1286 cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
1287 demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
1288 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
1289 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1290 elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
1291 elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
1292 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1293 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1294 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1295 elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
1296 elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
1297 elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
1298 elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
1299 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
1300 elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
1301 elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
1302 elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
1303 elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
1304 elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
1305 elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
1306 elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
1307 elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
1308 elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
1309 elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1310 elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
1311 epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
1312 hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
1313 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1314 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1315 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1316 libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
1317 libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
1318 linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
1319 m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
1320 mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
1321 newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
1322 nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
1323 ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
1324 pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
1325 pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
1326 pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
1327 pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
1328 pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
1329 reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
1330 simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
1331 srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
1332 sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
1333 trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
1334 vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
1335 xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
1336 xtensa-modules.c: Likewise.
1337 * elf32-sh-relocs.h: Add copyright notice.
1338 * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
1339 hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
1340 hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
1341 hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
1342 hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
1343 hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
1344 hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
1345 hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
1346 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
1348 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1350 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
1351 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
1352 * elf64-mips.c (mips_elf64_howto_table_rela): Support
1353 R_MIPS_TLS_DTPREL64.
1355 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1357 * Makefile.am: Run "make dep-am".
1358 * Makefile.in: Regenerate.
1359 * aclocal.m4: Regenerate.
1360 * config.in: Regenerate.
1361 * po/SRC-POTFILES.in: Regenerate.
1362 * po/bfd.pot: Regenerate.
1364 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1366 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
1367 symsec != NULL tests.
1369 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1372 * elf.c (assign_file_positions_for_load_sections): Adjust lma
1375 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1377 * aclocal.m4: Regenerated.
1378 * Makefile.in: Likewise.
1380 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1382 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
1383 (ppc_elf_merge_private_bfd_data): Call it.
1385 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1387 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
1388 (_bfd_mips_elf_merge_private_bfd_data): Call it.
1390 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1393 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
1394 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
1395 (elf-attrs.lo): Generate dependencies.
1396 * Makefile.in: Regenerate.
1397 * configure.in (elf): Add elf-attrs.lo.
1398 * configure: Regenerate.
1399 * elf-bfd.h (struct elf_backend_data): Add entries for object
1401 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
1402 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
1403 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
1405 (struct elf_obj_tdata): Add entries for object attributes.
1406 (elf_known_obj_attributes, elf_other_obj_attributes,
1407 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
1409 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
1410 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
1411 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
1412 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
1413 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
1414 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
1415 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
1416 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
1417 (bfd_section_from_shdr): Handle attributes sections.
1418 * elflink.c (bfd_elf_final_link): Handle attributes sections.
1419 * elfxx-target.h (elf_backend_obj_attrs_vendor,
1420 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
1421 elf_backend_obj_attrs_section_type): New.
1422 (elfNN_bed): Update.
1423 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
1424 aeabi_attribute_list): Remove.
1425 (struct elf32_arm_obj_tdata): Remove object attributes fields.
1426 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
1427 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
1428 Update for new object attributes interfaces.
1429 (uleb128_size, is_default_attr, eabi_attr_size,
1430 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
1431 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
1432 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
1433 elf32_arm_add_eabi_attr_int, attr_strdup,
1434 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
1435 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
1436 to generic code in elf-attrs.c.
1437 (elf32_arm_obj_attrs_arg_type): New.
1438 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
1439 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
1440 (bfd_elf32_bfd_final_link): Remove.
1441 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
1442 elf_backend_obj_attrs_arg_type,
1443 elf_backend_obj_attrs_section_type): New.
1444 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
1446 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
1447 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
1448 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
1449 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
1450 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
1451 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
1453 2007-06-29 Paul Brook <paul@codesourcery.com>
1455 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
1456 call veneers for call relocations against undefined symbols.
1457 (elf32_arm_final_link_relocate): Turn call to undefined symbol
1458 into a jump to the next instruction.
1460 2007-06-29 Michael Snyder <msnyder@access-company.com>
1462 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
1464 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
1466 * Makefile.am: Add cr16 related entry
1467 * Makefile.in: Regenerate
1468 * archures.c: Add bfd_cr16_arch
1469 * bfd-in2.h: Regenerate
1470 * config.bfd: Add cr16-elf
1471 * configure.in: Add bfd_elf32_cr16_vec
1472 * configure: Regenerate.
1473 * targets.c: Added cr16 related information
1474 * cpu-cr16.c: New file.
1475 * elf32-cr16.c: New file.
1476 * reloc.c: Added cr16 relocs.
1478 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1480 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
1481 message for undefined version nodes.
1482 (elf_gc_sweep): Don't warn when zero size sections are
1485 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
1487 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
1490 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1492 * elf32-spu.c (spu_elf_fake_sections): New function.
1493 (elf_backend_fake_sections): Define.
1495 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1497 * elf.c (assign_file_positions_for_load_sections): Use elf
1498 section header sh_size rather than bfd section size, simplifying
1501 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1504 * elf.c (assign_file_positions_for_load_sections): Ensure bss
1505 segments meet gABI alignment requirements. Don't allocate
1506 file space for bss sections in a segment also containing file
1509 2007-06-27 Alan Modra <amodra@bigpond.net.au>
1511 * bfd.c (struct bfd): Rename "next" to "archive_next".
1512 * archive.c: Rename uses throughout file.
1513 * archive64.c: Likewise.
1514 * coff-rs6000.c: Likewise.
1515 * ecoff.c: Likewise.
1517 * bfd-in2.h: Regenerate.
1519 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
1521 * elf32-spu.c (spu_elf_create_sections): Likewise.
1523 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
1525 * dwarf2.c (find_line): New. Contains the duplicated code from:
1526 (_bfd_dwarf2_find_nearest_line): Use it.
1527 (_bfd_dwarf2_find_line): Use it.
1529 2007-06-26 Joseph Myers <joseph@codesourcery.com>
1531 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
1533 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1535 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
1536 to be used for calls from MIPS16 code.
1538 2007-06-23 Andreas Schwab <schwab@suse.de>
1540 * configure.in (--with-separate-debug-dir): New option.
1541 * configure: Regenerate.
1542 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
1543 * Makefile.in: Regenerate.
1544 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
1545 bfd_follow_gnu_debuglink.
1546 (_bfd_dwarf2_find_line): Likewise.
1548 2007-06-22 Nick Clifton <nickc@redhat.com>
1550 * dwarf2.c: Add support for reading in debug information via a
1551 .gnu_debuglink section:
1552 (struct dwarf2_debug): Add bfd field to record the bfd containing
1554 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
1555 field in the dwarf2_debug structure.
1556 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
1557 be found in the current bfd call bfd_follow_gnu_debuglink to see
1558 if another file contains the debug information. If it does, open
1560 (_bfd_dwarf2_find_line): Likewise.
1562 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
1565 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
1566 when removing duplicated entries.
1567 (get_dyn_sym_info): Initialize the got_offset field to -1.
1568 Update call to sort_dyn_sym_info.
1569 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
1570 array of addend and remove duplicates.
1572 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
1574 * libpei.h (_bfd_XXi_final_link_postscript): Remove
1576 (bfd_target_pei_p): New.
1577 (bfd_target_pei_arch): New
1578 (bfd_target_efi_p): Likewise.
1579 (bfd_target_efi_arch): New
1580 (bfd_pe_executable_p): Use bfd_target_pei_p and
1583 * peicode.h (arch_type): New enum.
1584 (pe_arch): New function.
1585 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
1586 if there is an EFI/PE target.
1588 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1590 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
1592 * acinclude.m4: Don't include m4 files. Remove libtool
1595 * Makefile.in: Regenerated.
1596 * aclocal.m4: Likewise.
1597 * configure: Likewise.
1599 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1600 Bob Wilson <bob.wilson@acm.org>
1602 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
1603 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
1604 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
1605 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
1606 (xtensa_get_property_predef_flags): Likewise.
1607 (compute_removed_literals): Pass new arguments to is_removable_literal.
1608 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
1609 Do not remove literal if the NO_TRANSFORM property flag is set.
1611 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
1613 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
1614 type (3) single-GOT entry, read tls_type from the hash table entry
1615 rather than the GOT entry.
1617 2007-06-01 Alan Modra <amodra@bigpond.net.au>
1619 * simple.c (bfd_simple_get_relocated_section_contents): Init
1622 2007-05-30 Alan Modra <amodra@bigpond.net.au>
1624 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
1625 created by objcopy --only-keep-debug.
1626 (_bfd_elf_init_private_section_data): Only change elf_section_type
1629 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
1630 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
1631 and sh_flags instead of bfd section flags. Delete voff and code
1632 keeping nobits segments aligned.
1634 2007-05-25 Eric Christopher <echristo@apple.com>
1636 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
1637 Check that sym_sec isn't NULL before accessing.
1639 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1641 * Makefile.in: Regnerate.
1642 * configure: Regenerate.
1643 * aclocal.m4: Regenerate.
1644 * doc/Makefile.in: Regenerate.
1646 2007-05-22 Paul Brook <paul@codesourcery.com>
1648 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
1649 with sec and sec_shndx.
1650 (elf32_arm_ouput_plt_map_sym): Use them.
1651 (elf32_arm_output_arch_local_syms): Output mapping symbols for
1654 2007-05-18 Paul Brook <paul@codesourcery.com>
1656 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
1657 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
1658 (record_arm_to_thumb_glue): Add v5t non-pic glue.
1659 (elf32_arm_create_thumb_stub): Ditto.
1661 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
1662 Alan Modra <amodra@bigpond.net.au>
1664 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
1665 section to the minimum alignment.
1667 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
1668 Alan Modra <amodra@bigpond.net.au>
1671 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
1672 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
1674 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
1675 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
1677 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
1678 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
1679 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
1680 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
1681 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
1682 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
1683 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
1684 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
1685 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1686 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
1687 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
1688 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1689 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1690 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
1691 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1692 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
1693 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1695 2007-05-15 Richard Sandiford <richard@codesourcery.com>
1697 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
1698 input_section argument. Create .rela.dyn relocations against
1699 symbol 0 rather than the section symbol.
1700 (mips_elf_local_got_index): Remove input_section argument.
1701 Update call to mips_elf_create_local_got_entry.
1702 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
1703 (mips_elf_calculate_relocation): Update calls to
1704 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
1706 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1708 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
1709 handle the Thumb-2 JUMP19 relocation.
1711 2007-05-15 Alan Modra <amodra@bigpond.net.au>
1714 * elf.c (elf_fake_sections): Don't allow backend to change
1715 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
1716 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
1719 2007-05-14 Alan Modra <amodra@bigpond.net.au>
1721 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
1723 (bfd_elf_get_str_section): Likewise.
1725 2007-05-12 Alan Modra <amodra@bigpond.net.au>
1728 * elf-eh-frame.c (struct cie): Add "local_personality". Make
1729 "personality" a union.
1730 (cie_eq): Compare local_personality too. Adjust personality
1732 (_bfd_elf_discard_section_eh_frame): Check binding on personality
1733 reloc sym to allow for bad symtab. Use stashed local syms rather
1734 than reading personality local sym. Handle discarded sections.
1736 2007-05-12 Alan Modra <amodra@bigpond.net.au>
1738 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
1740 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1742 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
1743 (enum ppc_elf_plt_type): Move from..
1744 * elf32-ppc.c: ..here.
1745 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
1746 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
1747 can_use_new_plt. Make is_vxworks a bitfield.
1748 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
1749 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
1750 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
1751 flags to better detect object files needing old bss-style plt.
1752 Allow secure plt to be used without rel16 relocs being detected.
1753 Warn if secure plt request cannot be allowed.
1755 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1757 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
1758 * elf-bfd.h (struct elf_backend_data): Change return type of
1759 elf_backend_relocate_section to int.
1760 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
1762 (spu_elf_bfd_to_reloc_type): Convert new relocs.
1763 (spu_elf_count_relocs): New function.
1764 (elf_backend_count_relocs): Define.
1765 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
1767 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
1769 * bfd-in2.h: Regenerate.
1770 * libbfd.h: Regenerate.
1772 2007-05-10 Richard Sandiford <richard@codesourcery.com>
1774 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
1775 for R_ARM_ABS12 relocs.
1776 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
1777 non-shared VxWorks PLT entries.
1779 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1782 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
1783 (_bfd_elf_discard_section_eh_frame): Handle local syms on
1784 personality relocation.
1786 2007-05-10 Richard Sandiford <richard@codesourcery.com>
1788 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
1789 rather than p_filesz to calculate the LMA of the end of a segment.
1791 2007-05-10 Jakub Jelinek <jakub@redhat.com>
1793 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
1794 processing if symbol is defined in the executable.
1796 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
1798 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
1799 (frvfdpic_elf_discard_info): New.
1800 (elf_backend_discard_info): Define for FDPIC.
1802 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
1804 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
1805 attempt to scan if the bfd doesn't correspond to an ELF image.
1806 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
1808 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
1810 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
1811 for which _bfd_elf_section_offset returns -1.
1813 2007-05-08 Alan Modra <amodra@bigpond.net.au>
1815 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
1816 (mark_functions_via_relocs): Likewise.
1818 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1820 * elflink.c (bfd_elf_final_link): Correct reloc handling for
1821 elf_backend_count_relocs.
1822 (bfd_elf_discard_info): Print an error if we can't read syms.
1824 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1826 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
1828 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
1829 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
1832 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1834 * elf.c (assign_file_positions_for_load_sections): Don't check
1837 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
1839 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
1840 and .rel.dyn aren't present.
1842 2007-05-04 Nick Clifton <nickc@redhat.com>
1844 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
1845 sections are present examine the indirect sections in an attempt
1846 to compute the correct relocation size. If there is any
1847 ambiguity, produce an error and refuse to sort.
1849 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
1851 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
1853 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1854 Nick Clifton <nickc@redhat.com>
1857 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
1858 in the same way as relocs against external symbols.
1860 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1862 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
1863 here. Set sh_type to SHT_NOBITS if we won't be allocating
1864 file space. Don't bump p_memsz for non-alloc sections. Adjust
1865 section-in-segment check.
1866 (assign_file_positions_for_non_load_sections): Don't set sh_offset
1867 here for sections that have already been handled above.
1869 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1871 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
1872 and emit_stack_syms bitfields.
1873 (get_sym_h): Read all symbols if stack analysis will be done.
1874 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
1875 params, and stash in hash table.
1876 (is_hint): Split off from..
1877 (is_branch): ..here. Adjust callers.
1878 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
1880 (write_one_stub): Fix mem leak.
1881 (find_function_stack_adjust): New function.
1882 (sort_syms_syms, sort_syms_psecs): New vars.
1883 (sort_syms): New function.
1884 (struct call_info, struct function_info): New.
1885 (struct spu_elf_stack_info): New.
1886 (alloc_stack_info, maybe_insert_function, func_name): New functions.
1887 (is_nop, insns_at_end, check_function_ranges): Likewise.
1888 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
1889 (pasted_function, interesting_section, discover_functions): Likewise.
1890 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
1891 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
1892 (bfd_elf32_bfd_final_link): Define.
1893 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
1894 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
1896 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
1898 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
1899 memory which we might not own.
1901 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1903 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
1904 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
1905 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
1907 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1909 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
1910 contents and relocs in parallel.
1912 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1914 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
1916 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1918 * cpu-rs6000.c: Write Mimi's name in ASCII.
1919 * coff-rs6000.c: Likewise.
1920 * rs6000-core.c: Likewise.
1922 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1924 * sysdep.h: Include config.h first.
1925 Many files: Include sysdep.h before bfd.h.
1926 * Makefile.am: Run "make dep-am".
1927 * Makefile.in: Regenerate.
1929 2007-04-25 Alan Modra <amodra@bigpond.net.au>
1931 * sysdep.h: Revert last change.
1933 2007-04-24 Nick Clifton <nickc@redhat.com>
1935 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
1936 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
1938 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1940 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
1941 eh_frame_hdr table won't be created.
1943 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1945 * acinclude.m4: Include config/stdint.m4.
1946 * configure.in: Invoke GCC_HEADER_STDINT.
1947 * sysdep.h: Don't include ansidecl.h here.
1948 * configure: Regenerate.
1949 * config.in: Regenerate.
1950 * Makefile.in: Regenerate.
1952 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1954 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
1955 bfd_mach_mcf_isa_c_emac): New.
1956 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
1957 elf_isac_plt_entry, elf_isac_plt_info): New.
1958 (elf32_m68k_object_p): Add ISA_C.
1959 (elf32_m68k_print_private_bfd_data): Print ISA_C.
1960 (elf32_m68k_get_plt_info): Detect ISA_C.
1961 * cpu-m68k.c (arch_info): Add ISAC.
1962 (m68k_arch_features): Likewise,
1963 (bfd_m68k_compatible): ISAs B & C are not compatible.
1965 2007-04-21 Nick Clifton <nickc@redhat.com>
1967 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
1968 (ecoff_link_add_archive_symbols): Likewise.
1969 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
1971 * ieee.c (parse_int): Initialise x.
1972 (must_parse_int): Initialise result.
1973 (ieee_slurp_external_symbols): Initialise value.
1975 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1977 * config.bfd (spu-*-elf): Delete targ_selvecs.
1979 2007-04-19 Nick Clifton <nickc@redhat.com>
1981 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
1983 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1985 * bfd.c (bfd_demangle): New function.
1986 * Makefile.am: Run "make dep-am".
1987 * Makefile.in: Regenerate.
1988 * bfd-in2.h: Regenerate.
1990 2007-04-18 Matthias Klose <doko@ubuntu.com>
1992 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
1993 (bfdver.h): Use the date in non-release builds for the soversion.
1994 * Makefile.in: Regenerate.
1996 2007-04-17 Paul Brook <paul@codesourcery.com>
1998 * elf.c (_bfd_elf_is_function_type): New function.
1999 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
2000 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
2001 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
2002 * elf-bfd.h (elf_backend_data): Add is_function_type.
2003 (_bfd_elf_is_function_type): Add prototype.
2004 * elfxx-target.h (elf_backend_is_function_type): Add default
2006 (elfNN_bed): Add elf_backend_is_function_type.
2007 * elf32-arm.c (elf32_arm_is_function_type): New function.
2008 (elf_backend_is_function_type): Define.
2010 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
2012 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
2013 DT_MIPS_RLD_MAP before DT_DEBUG again.
2015 2007-04-14 Steve Ellcey <sje@cup.hp.com>
2017 * Makefile.am: Add ACLOCAL_AMFLAGS.
2018 * configure.in: Change macro call order.
2019 * Makefile.in: Regnerate.
2020 * doc/Makefile.in: Regenerate.
2021 * configure: Regenerate.
2023 2007-04-14 Jakub Jelinek <jakub@redhat.com>
2025 * elflink.c (bfd_elf_final_link): Don't free symbuf for
2027 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
2028 for non-elf input bfds.
2030 2007-04-12 Richard Sandiford <richard@codesourcery.com>
2032 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
2033 DT_MIPS_RTLD_MAP for PIEs.
2035 2007-04-12 Richard Sandiford <richard@codesourcery.com>
2037 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
2038 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
2039 in a read-only section.
2040 (_bfd_mips_elf_check_relocs): Likewise.
2042 2007-04-12 Bob Wilson <bob.wilson@acm.org>
2044 * elf32-xtensa.c (xtensa_is_insntable_section): New.
2045 (xtensa_is_proptable_section): New.
2046 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
2047 tables with 12-byte entries, as well as tables with 8-byte entries.
2048 Sort the relocations before examining them.
2049 (relax_property_section): Use xtensa_is_proptable_section and
2050 xtensa_is_littable_section. Rewrite code for combining table entries
2051 to be more robust in case of unexpected relocations. Do not set offset
2052 of unused relocations to less than zero.
2053 (xtensa_is_property_section): Use other functions instead of
2054 duplicating section name comparisons.
2055 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
2056 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
2058 2007-04-12 Bob Wilson <bob.wilson@acm.org>
2060 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
2061 from Xtensa property sections.
2063 2007-04-12 Alan Modra <amodra@bigpond.net.au>
2065 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
2066 is non-NULL before dereferencing.
2068 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
2070 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
2073 2007-04-10 Richard Henderson <rth@redhat.com>
2075 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
2076 (elf64_alpha_size_got_sections): Remove unused something_changed local.
2077 (elf64_alpha_size_plt_section): Return void.
2078 (elf64_alpha_size_rela_got_section): Likewise.
2079 (elf64_alpha_relax_section): Only regenerate got+plt if the
2080 relax_trip counter has changed.
2082 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
2084 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
2085 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
2086 (bfdver.texi): New rule.
2087 * Makefile.in, doc/Makefile.in: Regenerated.
2089 2007-04-03 Matt Thomas <matt@netbsd.org>
2091 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
2092 in a shared object if it is not in a CODE section or if it is against
2093 a section symbol. This allows DWARF2 to use pcrel format.
2095 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
2098 * elflink.c (bfd_elf_final_link): Call einfo callback in
2099 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
2102 2007-04-05 Alan Modra <amodra@bigpond.net.au>
2104 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
2105 (elf_backend_link_output_symbol_hook): Define.
2107 2007-04-02 Nick Clifton <nickc@redhat.com>
2110 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
2111 targets as 64-bit values, even if running on a 64-bit host.
2112 * coffgen.c (coff_print_symbol): Likewise.
2114 2007-03-29 Nick Clifton <nickc@redhat.com>
2117 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
2118 (setup_group): Use it. Report corrupt group section headers.
2119 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
2120 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
2121 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
2123 2007-03-29 Alan Modra <amodra@bigpond.net.au>
2126 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
2127 for rel->r_info values.
2128 (bfd_elf_perform_complex_relocation): Likewise.
2129 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
2130 unused entries. Don't clear plt.plist in loop.
2132 2007-03-28 Richard Sandiford <richard@codesourcery.com>
2134 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
2135 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
2137 (sparc_elf_append_rela): ...this new function.
2138 (SPARC_ELF_APPEND_RELA): Delete.
2139 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
2140 the deleted append_rela field.
2141 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
2142 instead of SPARC_ELF_APPEND_RELA.
2143 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
2144 elf_size_info structure to find the size of a RELA entry and
2145 the associated swap-out function.
2146 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
2147 (sparc_finish_dyn): ...this new function.
2148 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
2150 2007-03-28 Richard Sandiford <richard@codesourcery.com>
2151 Phil Edwards <phil@codesourcery.com>
2153 * doc/bfd.texinfo: Put the contents after the title page rather
2154 than at the end of the document.
2156 2007-03-27 Andreas Schwab <schwab@suse.de>
2158 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
2160 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
2162 * configure: Regenerated.
2164 2007-03-26 Alan Modra <amodra@bigpond.net.au>
2166 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
2167 (allocate_spuear_stubs): New function.
2168 (spu_elf_size_stubs): Call allocate_spuear_stubs.
2170 2007-03-26 Alan Modra <amodra@bigpond.net.au>
2172 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
2173 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
2174 (MY (bfd_reloc_name_lookup)): New function.
2175 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
2176 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
2177 (MY_bfd_reloc_name_lookup): Define.
2178 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
2179 (MY_bfd_reloc_name_lookup): Define.
2180 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
2181 (NAME (aout, reloc_name_lookup)): New function.
2182 * bout.c (b_out_bfd_reloc_name_lookup): New function.
2183 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
2184 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
2185 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
2186 (coff_bfd_reloc_name_lookup): Define.
2187 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
2188 (coff_i386_reloc_name_lookup): New function.
2189 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
2190 (coff_bfd_reloc_name_lookup): Define.
2191 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
2192 (coff_bfd_reloc_name_lookup): Define.
2193 * coff-m68k.c (m68k_reloc_name_lookup): New function.
2194 (coff_bfd_reloc_name_lookup): Define.
2195 * coff-maxq.c (maxq_reloc_name_lookup): New function.
2196 (coff_bfd_reloc_name_lookup): Define.
2197 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
2198 (coff_bfd_reloc_name_lookup): Define.
2199 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
2200 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
2201 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
2202 (coff_bfd_reloc_name_lookup): Define.
2203 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
2204 (_bfd_xcoff_reloc_name_lookup): New function.
2205 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
2206 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
2207 (sh_coff_reloc_name_lookup): New function.
2208 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
2209 (coff_bfd_reloc_name_lookup): Define.
2210 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
2211 (tic30_coff_reloc_name_lookup): New function.
2212 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
2213 (tic4x_coff_reloc_name_lookup): New function.
2214 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
2215 (tic54x_coff_reloc_name_lookup): New function.
2216 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
2217 (coff_amd64_reloc_name_lookup): New function.
2218 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
2219 (coff_bfd_reloc_name_lookup): Define.
2220 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
2221 (coff_bfd_reloc_name_lookup): Define.
2222 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
2223 (xcoff64_reloc_name_lookup): New function.
2224 (rs6000coff64_vec, aix5coff64_vec): Init new field.
2225 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
2226 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
2227 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2228 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2229 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2230 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
2231 (bfd_elf32_bfd_reloc_name_lookup): Define.
2232 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2233 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
2234 (bfd_elf32_bfd_reloc_name_lookup): Define.
2235 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
2236 (bfd_elf32_bfd_reloc_name_lookup): Define.
2237 * elf32-cris.c (cris_reloc_name_lookup): New function.
2238 (bfd_elf32_bfd_reloc_name_lookup): Define.
2239 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
2240 (bfd_elf32_bfd_reloc_name_lookup): Define.
2241 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2242 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2243 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
2244 (bfd_elf32_bfd_reloc_name_lookup): Define.
2245 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
2246 (bfd_elf32_bfd_reloc_name_lookup): Define.
2247 * elf32-frv.c (frv_reloc_name_lookup): New function.
2248 (bfd_elf32_bfd_reloc_name_lookup): Define.
2249 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
2250 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
2251 (bfd_elf32_bfd_reloc_name_lookup): Define.
2252 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
2253 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
2254 (bfd_elf32_bfd_reloc_name_lookup): Define.
2255 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
2256 (bfd_elf32_bfd_reloc_name_lookup): Define.
2257 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
2258 (bfd_elf32_bfd_reloc_name_lookup): Define.
2259 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
2260 (bfd_elf32_bfd_reloc_name_lookup): Define.
2261 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
2262 (bfd_elf32_bfd_reloc_name_lookup): Define.
2263 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
2264 (bfd_elf32_bfd_reloc_name_lookup): Define.
2265 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
2266 (bfd_elf32_bfd_reloc_name_lookup): Define.
2267 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2268 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2269 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2270 * elf32-m68k.c (reloc_name_lookup): New function.
2271 (bfd_elf32_bfd_reloc_name_lookup): Define.
2272 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
2273 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
2274 (bfd_elf32_bfd_reloc_name_lookup): Define.
2275 * elf32-mep.c (mep_reloc_name_lookup): New function.
2276 (bfd_elf32_bfd_reloc_name_lookup): Define.
2277 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2278 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
2279 (bfd_elf32_bfd_reloc_name_lookup): Define.
2280 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2281 * elf32-mt.c (mt_reloc_name_lookup): New function.
2282 (bfd_elf32_bfd_reloc_name_lookup): Define.
2283 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
2284 (bfd_elf32_bfd_reloc_name_lookup): Define.
2285 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2286 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
2287 (bfd_elf32_bfd_reloc_name_lookup): Define.
2288 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
2289 (bfd_elf32_bfd_reloc_name_lookup): Define.
2290 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
2291 (bfd_elf32_bfd_reloc_name_lookup): Define.
2292 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
2293 (bfd_elf32_bfd_reloc_name_lookup): Define.
2294 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
2295 (bfd_elf32_bfd_reloc_name_lookup): Define.
2296 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
2297 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
2298 (bfd_elf32_bfd_reloc_name_lookup): Define.
2299 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
2300 (bfd_elf32_bfd_reloc_name_lookup): Define.
2301 * elf32-vax.c (reloc_name_lookup): New function.
2302 (bfd_elf32_bfd_reloc_name_lookup): Define.
2303 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
2304 (bfd_elf32_bfd_reloc_name_lookup): Define.
2305 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
2306 (bfd_elf32_bfd_reloc_name_lookup): Define.
2307 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
2308 (bfd_elf32_bfd_reloc_name_lookup): Define.
2309 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
2310 (bfd_elf64_bfd_reloc_name_lookup): Define.
2311 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
2312 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
2313 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
2314 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
2315 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
2316 (bfd_elf64_bfd_reloc_name_lookup): Define.
2317 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
2318 (bfd_elf64_bfd_reloc_name_lookup): Define.
2319 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
2320 (bfd_elf64_bfd_reloc_name_lookup): Define.
2321 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
2322 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
2323 (bfd_elf64_bfd_reloc_name_lookup): Define.
2324 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2325 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
2326 (bfd_elfNN_bfd_reloc_name_lookup): Define.
2327 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
2328 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
2329 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
2330 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
2331 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
2332 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
2333 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
2334 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
2335 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
2336 (MY(reloc_name_lookup)): New function.
2337 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
2338 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
2339 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
2340 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
2341 (coff_bfd_reloc_name_lookup): Define.
2342 * reloc.c (bfd_reloc_name_lookup): New function.
2343 * riscix.c (riscix_reloc_name_lookup): New function.
2344 (MY_bfd_reloc_name_lookup): Define.
2345 * som.c (som_bfd_reloc_name_lookup): New function.
2346 * targets.c (struct bfd_target): Add reloc_name_lookup.
2347 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
2348 * versados.c (versados_bfd_reloc_name_lookup): Define.
2349 * vms.c (vms_bfd_reloc_name_lookup): New function.
2350 * bfd-in2.h: Regenerate.
2351 * libbfd.h: Regenerate.
2353 2007-03-26 Thiemo Seufer <ths@mips.com>
2356 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
2357 matching relocation is found.
2358 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
2360 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
2362 * configure: Regenerated.
2364 2007-03-23 Joseph Myers <joseph@codesourcery.com>
2366 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
2367 * configure: Regenerate.
2369 2007-03-23 Alan Modra <amodra@bigpond.net.au>
2371 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
2372 Remove input_sec param. Adjust all calls.
2373 (write_one_stub): Adjust stub symbol.
2374 (needs_ovl_stub): New function, extracted from..
2375 (spu_elf_size_stubs): ..here.
2376 (spu_elf_relocate_section): Use needs_ovl_stub.
2378 2007-03-22 Joseph Myers <joseph@codesourcery.com>
2380 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
2382 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
2383 * Makefile.in, configure, doc/Makefile.in: Regenerate.
2385 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
2388 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
2389 address and virtual size of the last section for the image
2392 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
2395 * elf.c (assign_file_positions_for_load_sections): Check if
2396 all sections are in the segment.
2398 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
2401 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
2402 matching LO16 relocation for HI16 relocation.
2404 2007-03-20 Paul Brook <paul@codesourcery.com>
2406 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2407 * bfd-in2.h: Regenerate.
2408 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
2409 (record_arm_to_thumb_glue): Use globals->pic_veneer.
2410 (elf32_arm_create_thumb_stub): Ditto.
2411 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
2413 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
2415 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
2416 argument and extra last argument.
2417 * bfd-in2.h: Regenerate.
2418 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
2420 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
2421 extra last argument. Set no_enum_size_warning appropriately.
2422 (elf32_arm_merge_eabi_attributes): Improve enum sizes
2423 diagnostic, suppressing it when no_enum_size_warning dictates.
2425 2007-03-20 Nick Clifton <nickc@redhat.com>
2428 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
2429 specific conditions that need the program headers to be
2432 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
2434 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
2435 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
2436 SizeOfInitializedData, SizeOfUninitializedData,
2437 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
2438 extra PE a.out header.
2439 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
2440 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
2442 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
2444 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
2445 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
2446 SizeOfInitializedData, SizeOfUninitializedData,
2447 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
2448 extra PE a.out header.
2450 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
2452 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
2453 only if BFD64 is defined.
2455 2007-03-17 Alan Modra <amodra@bigpond.net.au>
2457 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
2460 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2462 * doc/Makefile.in: Regenerated.
2464 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2466 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
2467 create doc/bfdver.texi.
2468 * Makefile.in: Regenerated.
2470 * configure.in (--with-bugurl): New option.
2471 * configure: Regenerated.
2473 * version.h (REPORT_BUGS_TO): New.
2475 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
2478 * elf-bfd.h (elf_backend_data): Add elf_osabi.
2479 (_bfd_elf_set_osabi): New.
2481 * elf.c (_bfd_elf_set_osabi): New.
2483 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
2484 (elf_backend_post_process_headers): Defined with
2486 (ELF_OSABI): Properly defined for each target.
2488 * elf32-i370.c (i370_elf_post_process_headers): Removed.
2489 (ELF_OSABI): Defined.
2490 (elf_backend_post_process_headers): Defined with
2493 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
2495 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
2497 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
2498 (ELF_OSABI): Defined.
2499 (elf_backend_post_process_headers): Defined with
2502 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
2504 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
2507 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
2509 (ELF_OSABI): Properly defined for each target.
2510 (elf_backend_post_process_headers): Defined with
2511 _bfd_elf_set_osabi for Linux.
2513 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
2514 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
2515 (elf_backend_post_process_headers): Defined with
2518 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
2519 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
2520 (elf_backend_post_process_headers): Defined with
2523 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
2524 with any ELF target of the compatible machine for which we do not
2525 have a specific backend.
2527 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
2530 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
2531 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
2533 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2535 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
2538 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2540 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
2541 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
2543 * Makefile.in: Regenerate.
2544 * po/SRC-POTFILES.in: Regenerate.
2546 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
2548 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
2549 (x86_64-*-kfreebsd*-gnu): Likewise.
2550 (x86_64-*-netbsd*): Likewise.
2551 (x86_64-*-openbsd*): Likewise.
2552 (x86_64-*-linux-*): Likewise.
2554 * configure.in: Support bfd_efi_app_x86_64_vec.
2555 * configure: Regenerated.
2557 * efi-app-x86_64.c: New file.
2559 * targets.c (bfd_efi_app_x86_64_vec): New.
2560 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
2562 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
2564 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
2565 const for type reloc_howto_type.
2567 2007-03-07 Alan Modra <amodra@bigpond.net.au>
2570 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
2571 (elf_discarded_section): Move..
2572 * bfd-in.h: ..to here.
2573 * bfd-in2.h: Regenerate.
2574 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
2575 from discarded sections before relocate_section has done its job.
2576 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
2577 relocs against symbols from discarded sections.
2578 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
2580 (elf_hppa_relocate_section): Handle relocatable link after setting
2581 sec, sym, h etc. for final link. Squash error messages for
2582 relocatable link. Clear section contents for relocs against
2583 symbols in discarded sections, and zero reloc. Remove existing
2585 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
2586 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2587 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
2588 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2589 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
2590 (bfin_relocate_section): Likewise.
2591 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
2592 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2593 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
2594 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2595 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2596 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2597 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2598 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2599 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2600 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2601 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2602 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2603 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
2604 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
2605 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2606 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
2607 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2608 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2609 * elf32-mep.c (mep_elf_relocate_section): Likewise.
2610 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2611 * elf32-mt.c (mt_elf_relocate_section): Likewise.
2612 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2613 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2614 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2615 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
2616 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2617 * elf32-spu.c (spu_elf_relocate_section): Likewise.
2618 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2619 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2620 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
2621 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2622 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
2623 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
2624 (elf64_alpha_relocate_section): Likewise.
2625 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2626 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2627 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2628 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2629 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2630 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2631 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2632 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2634 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
2635 symbols for relocatable link. Don't use always-zero st_value.
2636 (elf_backend_rela_normal): Don't define.
2637 * elf32-bfin.c (bfinfdpic_relocate_section): Use
2638 RELOC_FOR_GLOBAL_SYMBOL.
2639 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2640 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
2641 section symbol adjustments with same for relocatable link.
2642 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2643 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
2644 (elf32_m68hc11_check_relocs): ..to here.
2645 * elf32-score.c (score_elf_final_link_relocate): Remove zero
2647 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2649 2007-03-07 Alan Modra <amodra@bigpond.net.au>
2652 * elf.c (assign_file_positions_for_load_sections): Don't
2653 adjust p_memsz for !SEC_LOAD section vma modulo page size.
2654 Instead, use the same lma based adjustment for SEC_LOAD
2657 2007-03-01 Bob Wilson <bob.wilson@acm.org>
2659 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
2660 (find_relaxable_sections): Do not increment src_count for unknown
2661 opcodes. Decode only once instead of calling is_l32r_relocation.
2662 (compute_text_actions): Remove unused no_insn_move flag. Assert that
2663 src_next matches src_count in relax_info.
2665 2007-03-01 Joseph Myers <joseph@codesourcery.com>
2667 * Makefile.am (bfdver.h): Use "." not " " between version number
2669 * Makefile.in: Regenerate.
2670 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
2671 * configure: Regenerate.
2673 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
2675 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
2677 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2679 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
2680 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
2682 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
2684 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
2685 DWARF even with 64-bit addresses.
2686 (_bfd_dwarf2_find_nearest_line): Likewise.
2688 2007-02-23 Nick Clifton <nickc@redhat.com>
2691 * elf.c (copy_private_bfd_data): Always rewrite the program
2692 headers when a Solaris interpreter segment is involved.
2694 2007-02-22 Paul Brook <paul@codesourcery.com>
2696 * elflink.c (gc_mark_hook_fn): Remove.
2697 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
2698 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
2699 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
2700 (elf_backend_data): Add gc_mark_extra_sections.
2701 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
2703 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
2704 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
2705 (elf_backend_gc_mark_extra_sections): Define.
2707 2007-02-21 Nick Clifton <nickc@redhat.com>
2709 * elf.c (_bfd_elf_map_sections_to_segments): If the
2710 override_segment_assignment callback is defined then call it.
2712 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2714 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
2716 2007-02-19 Thiemo Seufer <ths@mips.com>
2718 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
2719 translation marker from untranslatable strings.
2721 2007-02-19 Alan Modra <amodra@bigpond.net.au>
2723 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
2724 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
2725 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
2726 (elfNN_bed): Init new field.
2727 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
2729 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2730 Nathan Sidwell <nathan@codesourcery.com>
2731 Vladimir Prus <vladimir@codesourcery.com
2732 Joseph Myers <joseph@codesourcery.com>
2734 * configure.in (--with-pkgversion): New option.
2735 * configure: Regenerate.
2736 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
2737 * Makefile.in: Regenerate.
2738 * version.h (BFD_VERSION_STRING): Define using
2739 @bfd_version_package@.
2741 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
2743 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
2744 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
2747 2007-02-15 Alan Modra <amodra@bigpond.net.au>
2749 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
2751 (_bfd_norelocs_canonicalize_reloc): Likewise.
2752 * libbfd.h: Regenerate.
2753 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
2754 (_bfd_norelocs_canonicalize_reloc): Likewise.
2755 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
2756 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
2757 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
2758 * ihex.c: Similarly.
2759 * mach-o-target.c: Similarly.
2760 * mach-o.c: Similarly.
2763 * ppcboot.c: Similarly.
2764 * srec.c: Similarly.
2765 * xsym.c: Similarly.
2767 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
2770 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
2771 when adding default symbol.
2773 2007-02-13 Alan Modra <amodra@bigpond.net.au>
2775 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
2776 for branch lookup table.
2778 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2780 * elf64-ppc.c (create_linkage_sections): Don't create
2781 .rela.rodata.brlt for --emit-relocs.
2782 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
2783 (ppc_size_one_stub): Count them. Simplify test of stub type
2784 when counting stub relocs. Set SEC_RELOC too.
2785 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
2786 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
2788 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2790 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
2791 with a zero symbol index.
2793 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2795 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
2797 2007-02-05 Dave Brolley <brolley@redhat.com>
2798 Stan Cox <scox@redhat.com>
2801 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
2803 2007-02-05 Dave Brolley <brolley@redhat.com>
2804 Richard Sandiford <rsandifo@redhat.com>
2805 Stan Cox <scox@redhat.com>
2806 Nick Clifton <nickc@redhat.com>
2807 DJ Delorie <dj@redhat.com>
2808 Frank Ch. Eigler <fche@redhat.com>
2809 Ben Elliston <bje@redhat.com>
2810 Richard Henderson <rth@redhat.com>
2812 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
2813 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
2814 (BFD32_BACKENDS): Add elf32-mep.lo.
2815 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
2816 (cpu-mep.lo,elf32-mep.lo): New targets.
2817 * archures.c (bfd_arch_mep): New enumerator.
2818 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
2819 (bfd_mep_arch): New external variable.
2820 (bfd_archures_list): Add bfd_mep_arch.
2821 * config.bfd: Support mep-*-elf.
2822 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
2823 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
2824 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
2826 (_bfd_target_vector): Add bfd_elf32_mep_vec and
2827 bfd_elf32_mep_little_vec.
2828 * mep-relocs.pl: New file.
2829 * cpu-mep.c: New file.
2830 * elf32-mep.c: New file.
2831 * bfd-in2.h: Regenerate.
2832 * po/POTFILES.in: Regenerate.
2833 * libbfd.h: Regenerate.
2834 * Makefile.in: Regenerate.
2835 * configure: Regenerate.
2837 2007-02-05 Dave Brolley <brolley@redhat.com>
2839 * elflink.c (evaluate_complex_relocation_symbols): Check for
2840 STT_SRELC for global symbols.
2841 (perform_complex_relocations): Renamed to
2842 perform_complex_relocation and now examines only one relocation.
2843 (elf_link_input_bfd): Don't call perform_complex_relocations.
2844 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
2845 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
2846 (OD,OS,OU): #undefs corrected to N, S and U repectively.
2847 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
2848 (complex_reloc_installation_howto): Removed.
2849 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
2850 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
2852 2007-02-05 Dave Brolley <brolley@redhat.com>
2853 Richard Sandiford <rsandifo@redhat.com>
2854 DJ Delorie <dj@redhat.com>
2855 Graydon Hoare <graydon@redhat.com>
2856 Nick Clifton <nickc@cambridge.redhat.com>
2857 Jeff Holcomb <jeffh@redhat.com>
2858 Frank Ch. Eigler <fche@redhat.com>
2860 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
2861 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
2862 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
2863 * elflink.c (set_symbolValue): New static function.
2864 (resolve_symbol): Likewise.
2865 (resolve_section): Likewise.
2866 (undefined_reference): Likewise.
2867 (eval_symbol): Likewise.
2868 (evaluate_complex_relocation_symbols): Likewise.
2869 (put_value): Likewise.
2870 (get_value): Likewise.
2871 (decode_complex_addend):
2872 (bfd_elf_perform_complex_relocation): New function.
2873 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
2874 * reloc.c (BFD_RELOC_RELC): New relocation number.
2875 * syms.c (BSF_RELC,BSF_SRELC): New macros.
2877 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2879 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
2880 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
2881 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
2882 (elf_xtensa_allocate_got_size): Replace these with...
2883 (elf_xtensa_allocate_dynrelocs): ...this new function.
2884 (elf_xtensa_size_dynamic_sections): Use it.
2886 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2888 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
2889 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
2890 Set src_mask to zero.
2891 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
2892 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
2894 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2896 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
2897 (elf_xtensa_dynamic_symbol_p): ...this.
2899 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2901 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
2902 (struct elf_xtensa_link_hash_table): New.
2903 (elf_xtensa_hash_table): New.
2904 (elf_xtensa_link_hash_table_create): New.
2905 (elf_xtensa_check_relocs): Update plt_reloc_count references.
2906 Update arguments to add_extra_plt_sections.
2907 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
2908 table. Update for plt_reloc_count and add_extra_plt_sections.
2909 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
2910 argument with link info. Update calls to elf_xtensa_get_plt_section
2911 and elf_xtensa_get_gotplt_section.
2912 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
2913 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
2914 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
2915 (relax_property_section): Get sections from the hash table and update
2917 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
2918 dynobj argument with link info. Get sections for first plt chunk from
2920 (bfd_elf32_bfd_link_hash_table_create): Define.
2922 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2924 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
2925 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
2926 (struct elf_symbol): Change first member into union.
2927 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
2928 internal syms. Only compare st_shndx fields.
2929 (elf_create_symbuf): New function.
2930 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
2931 for bfds, use a binary search, otherwise don't qsort symbols
2932 unnecessarily only to select which symbols are for the particular
2935 2007-02-01 Nick Clifton <nickc@redhat.com>
2938 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
2939 in the elf_link_hash_table structure.
2941 2007-02-01 Alan Modra <amodra@bigpond.net.au>
2943 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
2944 * elfxx-target.h (elf_backend_write_core_note): Define and use.
2945 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
2946 32-bit core note on 64-bit target.
2947 (elfcore_write_prstatus): Likewise.
2948 (elfcore_write_lwpstatus): Make note_name const.
2949 (elfcore_write_prfpreg): Likewise.
2950 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
2952 * elf32-ppc.c (ppc_elf_write_core_note): New function.
2953 (elf_backend_write_core_note): Define.
2954 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
2955 (elf_backend_write_core_note): Define.
2957 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
2959 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
2960 (elf32_bed): Defined for elf32-us-cris.
2962 * elf64-sh64.c (elf64_bed): Defined for Linux.
2963 (INCLUDED_TARGET_FILE): Removed.
2965 * elfxx-target.h (elfNN_bed): Always define. Don't check
2966 INCLUDED_TARGET_FILE.
2968 2007-01-31 DJ Delorie <dj@redhat.com>
2970 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
2971 message for dangerous relocs, special case the common user error.
2973 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
2975 * elf.c (copy_elf_program_header): Start from the first section
2976 in a segment and stop when all sections in a segment are
2979 2007-01-29 Julian Brown <julian@codesourcery.com>
2981 * bfd-in2.h: Regenerate.
2982 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
2983 instruction scanning should be done.
2984 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
2985 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
2986 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
2988 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
2990 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
2991 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
2992 (elf32_vfp11_erratum_type): New enum.
2993 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
2995 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
2996 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
2997 vfp11_fix and num_vfp11_fixes fields.
2998 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
2999 vfp11_erratum_glue_size, num_vfp11_fixes fields.
3000 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
3001 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
3003 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
3005 (record_vfp11_erratum_veneer): Create a single veneer, and its
3007 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
3008 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
3010 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
3012 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
3013 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
3014 (bfd_arm_vfp11_write_mask): Update write mask according to coded
3016 (bfd_arm_vfp11_antidependency): New function.
3017 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
3018 (elf32_arm_compare_mapping): Declare.
3019 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
3020 BFD for potential erratum-triggering insns. Record results.
3021 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
3022 and branches to veneers have been placed in virtual memory after
3024 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
3026 (elf32_arm_output_symbol_hook): Remove.
3027 (elf32_arm_write_section): Output veneers, and branches to veneers.
3028 Use maps from input sections, not output sections, for code
3030 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
3031 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
3032 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
3033 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
3035 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
3037 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
3038 (INCLUDED_TARGET_FILE): Removed.
3040 2007-01-27 Mike Frysinger <vapier@gentoo.org>
3042 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
3043 (INCLUDED_TARGET_FILE): Remove.
3045 2007-01-25 DJ Delorie <dj@redhat.com>
3047 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
3048 R_M32C_16 or R_M32C_24 relocs.
3050 2007-01-25 Nick Clifton <nickc@redhat.com>
3053 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
3054 hash table was created by elf32_avr_link_hash_table_create before
3056 (elf32_avr_link_hash_newfunc): New function. Just pass the call
3057 through to _bfd_elf_link_hash_newfunc.
3058 (elf32_avr_link_hash_table_create): Use
3059 elf32_avr_link_hash_newfunc instead of
3060 _bfd_elf_link_hash_newfunc.
3061 (elf32_avr_relocate_section): Check for the hash table pointer
3063 (elf32_avr_relax_section, avr_build_one_stub,
3064 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
3065 elf32_avr_build_stubs): Likewise.
3067 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
3070 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
3071 argument, Elf_Internal_Sym *.
3073 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
3074 symbol dynamic if info->dynamic_data is TRUE.
3075 (bfd_elf_record_link_assignment): Updated call to
3076 bfd_elf_record_link_assignment.
3077 (_bfd_elf_merge_symbol): Likewise. Always call
3078 bfd_elf_link_mark_dynamic_symbol.
3080 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
3082 * Makefile.am (BFD_LIBS): Removed.
3083 * Makefile.in: Regenerated.
3085 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
3088 * Makefile.am (OFILES): Add @bfd64_libs@.
3089 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
3090 * Makefile.in: Regenerated.
3092 * configure.in (bfd_libs): Replaced by ...
3094 * configure: Regenerated.
3096 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
3098 * elf.c (assign_file_positions_for_load_sections): We can
3099 require fewer phdrs than expected.
3101 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
3103 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
3104 * bfd-in2.h: Regenerate.
3105 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
3106 bfd_mach_cpu32_fido.
3107 (m68k_arch_features): Use fido_a instead of cpu32.
3108 (bfd_m68k_compatible): Reject the combination of Fido and
3109 ColdFire. Accept the combination of CPU32 and Fido with a
3111 * elf32-m68k.c (elf32_m68k_object_p,
3112 elf32_m68k_merge_private_bfd_data,
3113 elf32_m68k_print_private_bfd_data): Treat Fido as an
3114 architecture by itself.
3116 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
3118 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
3120 2007-01-05 Jakub Jelinek <jakub@redhat.com>
3122 * texhex.c (first_phase): Don't fall through into the default
3124 (pass_over): Replace abort () calls with return FALSE. Fix
3127 2007-01-04 Jie Zhang <jie.zhang@analog.com>
3129 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
3130 SEC_EXCLUDE on zero size .eh_frame.
3132 For older changes see ChangeLog-2006
3138 version-control: never
projects / external / binutils.git / blob