1 2007-09-26 Jan Beulich <jbeulich@novell.com>
3 * elf32-i386.c (elf_i386_check_relocs): Revert NULL pointer
4 check for R_386_GNU_VTINHERIT.
5 * elf-m10300.c (mn10300_elf_check_relocs): Check for NULL
6 pointer for R_xxx_GNU_VTENTRY.
7 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
8 * elf32-bfin.c (bfin_check_relocs): Likewise.
9 (bfinfdpic_check_relocs): Likewise.
10 * elf32-cris.c (cris_elf_check_relocs): Likewise.
11 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
12 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
13 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
14 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
15 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
16 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
17 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
18 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
19 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
20 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
21 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
22 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
23 * elf32-s390.c (elf_s390_check_relocs): Likewise.
24 * elf32-score.c (_bfd_score_elf_check_relocs): Likewise.
25 * elf32-sh.c (sh_elf_check_relocs): Likewise.
26 * elf32-v850.c (v850_elf_check_relocs): Likewise.
27 * elf32-vax.c (elf_vax_check_relocs): Likewise.
28 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
29 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
30 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
31 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
32 * elf64-s390.c (elf_s390_check_relocs): Likewise.
33 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
34 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
35 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
36 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
38 2007-09-26 Alan Modra <amodra@bigpond.net.au>
40 * elflink.c (set_symbol_value): Add isymbuf and locsymcount
41 params. Change symidx to a size_t. Don't access past end
43 (resolve_symbol): Add isymbuf param and use instead of
45 (eval_symbol, evaluate_complex_relocation_symbols): Likewise.
46 (elf_link_input_bfd): Don't read symbols specially for
47 evaluate_complex_relocation_symbols.
49 2007-09-26 Tristan Gingold <gingold@adacore.com>
51 * som.c (som_get_reloc_upper_bound): If there are no relocs return
52 enough space to hold a NULL pointer.
54 2007-09-26 Alan Modra <amodra@bigpond.net.au>
56 * elf64-ppc.c (ppc_build_one_stub): Correct rel_hdr.sh_size.
58 2007-09-25 Alan Modra <amodra@bigpond.net.au>
60 * elf32-spu.c (struct spu_link_hash_table): Add ovly_load_r_symndx.
61 (spu_elf_size_stubs): Count stub relocs.
62 (write_one_stub): Emit relocs on overlay call stubs.
64 * elf32-spu.c (struct spu_link_hash_table): Add "stubs".
65 (spu_elf_link_hash_table_create): Init new field.
66 (spu_elf_size_stubs): Store sorted stub syms in new htab field
67 rather than local var.
68 (spu_elf_build_stubs): Iterate over htab stubs rather than
70 (struct stubarr): Delete.
71 (allocate_spuear_stubs, populate_stubs, write_one_stub): Adjust.
73 2007-09-24 Daniel Jacobowitz <dan@codesourcery.com>
75 * elf.c (assign_file_positions_for_load_sections): Trust
77 (copy_elf_program_header): Copy PT_NULL segments.
79 2007-09-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
81 * elf32-spu.c (is_indirect_branch): New function.
82 (find_function_stack_adjust): End scan on hitting indirect branch.
83 (sum_stack): Cast %v arg to correct type.
85 2007-09-21 H.J. Lu <hongjiu.lu@intel.com>
87 * Makefile.am: Run "make dep-am".
88 * Makefile.in: Regenerated.
90 2007-09-21 Doug Kwan <dougkwan@google.com>
92 * Makefile.am (BFD32_LIBS): Add arange-set.lo.
93 (BFD32_LIBS_CFILES): Add arange-set.c.
94 (SOURCE_HFILES): Add arange-set.h
95 (dwarf2.lo): Add dependency upon arange-set.h.
96 (arange-set.lo): New target.
97 * Makefile.in: Regenerate.
98 * arange-set.c: New file.
99 * arange-set.h: New file.
100 * dwarf2.c: Include arange-set.h.
101 (struct dwarf2_debug) Add new fields comp_unit_count and
102 comp_unit_arange_set.
103 (struct comp_unit) Replace field arange with a new field arange_set.
104 (dwarf2_arange_set_allocate, dwarf2_arange_set_deallocate,
105 dwarf2_combine_arange_value, dwarf2_arange_set_new,
106 dwarf2_arange_set_with_value_new, dwarf2_comp_unit_arange_add): New
107 functions to utilize arange set in dwarf2.c.
108 (arange_add): Formatting change for a line longer than 80 characters.
109 (decode_line_info): Replace call target arange_add with
110 dwarf2_comp_unit_arange_add.
111 (read_rangelist_insert_arange_list,
112 read_rangelist_comp_unit_arange_add): New functions used as callbacks
114 (read_rangelist): Change interface to accept a callback and data to
115 allow caller to select the action peformed on a new range list read.
116 (scan_unit_for_symbols): Use new interface of read_rangelist.
117 (parse_comp_unit): Create an arange set for each new comp unit. Use new
118 interface of read_rangelist. Replace call to arange_add with that to
119 dwarf2_comp_unit_arange_add.
120 (comp_unit_contains_address): Replace sequential search with a call to
121 arange_set_lookup_address, which can handles large set efficiently.
122 (stash_copy_local_aranges, stash_maybe_enable_arange_set,
123 stash_find_nearest_line_fast): New functions maintaining and using a
124 valued global arange set for all compilation units to speed up
125 bfd_dwarf2_find_nearest_line.
126 (find_line): Use global arange set. Replace sequential search over all
127 compilation units with a call to stash_find_nearest_line_fast. Add
128 book keeping to count number of compilation units. Replace empty
129 arange list test with a call to arange_set_empty_p.
131 2007-09-21 Olivier Hainque <hainque@adacore.com>
132 Tristan Gingold <gingold@adacore.com>
134 * syms.c (_bfd_stab_section_find_nearest_line): Look at the
135 specific SOM sections for stabs if the regular ones are not found.
136 * som.h (struct somdata): Add a line_info field, to be used by
137 som_find_nearest_line.
138 * som.c (som_find_nearest_line): Implement using the bfd stabs
141 2007-09-19 Daniel Jacobowitz <dan@codesourcery.com>
143 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Make sure .got
146 2007-09-19 Alan Modra <amodra@bigpond.net.au>
147 Doug Kwan <dougkwan@google.com>
149 * bfd-in.h (bfd_hash_insert): Declare.
150 * bfd-in2.h: Regenerate.
151 * hash.c (bfd_hash_insert): New function. Split out from..
152 (bfd_hash_lookup): ..here.
153 * merge.c (sec_merge_hash_lookup): Use bfd_hash_insert.
155 2007-09-18 Alan Modra <amodra@bigpond.net.au>
157 * elf.c (bfd_section_from_shdr): Check bfd_alloc return.
158 (elfcore_write_note): Check realloc return.
159 * elflink.c (_bfd_elf_link_find_version_dependencies): Check
161 (_bfd_elf_link_assign_sym_version): Check bfd_malloc return.
162 (elf_link_add_object_symbols): Likewise.
163 (struct hash_codes_info): New.
164 (elf_collect_hash_codes): Return bfd_malloc error.
165 (struct collect_gnu_hash_codes): Add "error".
166 (elf_collect_gnu_hash_codes): Return bfd_malloc error.
167 (bfd_elf_size_dynamic_sections): Check return status of
168 _bfd_elf_link_find_version_dependencies.
169 (bfd_elf_size_dynsym_hash_dynstr): Adjust for elf_collect_hash_codes
170 and elf_collect_gnu_hash_codes changes.
171 (elf_sym_name_compare): Formatting.
172 (elf_fixup_link_order): Use bfd_malloc, not xmalloc.
174 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
178 * elf-bfd.h (elf_obj_tdata): Remove relro.
180 * elf.c (get_program_header_size): Check info->relro instead
181 of elf_tdata (abfd)->relro.
182 (_bfd_elf_map_sections_to_segments): Likewise.
183 (assign_file_positions_for_load_sections): Don't set
184 PT_GNU_RELRO segment alignment here.
185 (assign_file_positions_for_non_load_sections): Properly set up
186 PT_GNU_RELRO segment for copying executable/shared library.
187 (rewrite_elf_program_header): Remove PT_GNU_RELRO segment.
188 (copy_elf_program_header): Set p_size and p_size_valid fields for
189 PT_GNU_RELRO segment.
191 2007-09-17 Nick Clifton <nickc@redhat.com>
193 * po/fi.po: New Finnish translation.
194 * po/es.po: Updated Spanish translation.
195 * configure.in (ALL_LINGUAS): Add fi.
196 * configure: Regenerate.
197 * po/bfd.pot: Regenerate.
199 2007-09-15 Nick Clifton <nickc@redhat.com>
201 * bfd.c (_bfd_default_error_handler): fflush stdout.
203 2007-09-14 Alan Modra <amodra@bigpond.net.au>
205 * opncls.c (find_separate_debug_file): Ensure bfd_set_error has
206 been called on all error return paths.
207 (bfd_fill_in_gnu_debuglink_section): Use bfd_malloc, not malloc.
208 Clear padding after filename
210 2007-09-14 Alan Modra <amodra@bigpond.net.au>
212 * format.c (bfd_check_format_matches): Record matching targets even
213 when "matching" is NULL to allow bfd_associated_vector matches.
214 Consolidate error return code. Consolidate ok return code. Always
215 restore original target and format on error.
217 2007-09-14 Alan Modra <amodra@bigpond.net.au>
219 * configure.in: Delete BFD_HOST_LONG_LONG and bfd checks for
220 long long. Partly revert 2007-07-12 change, so that
221 BFD_HOST_64BIT_LONG and BFD_HOST_64BIT_LONG_LONG are set
222 independent of "void *" size.
223 * configure: Regenerate.
224 * config.in: Regenerate.
225 * Makefile.in: Regenerate.
227 2007-09-12 Alan Modra <amodra@bigpond.net.au>
229 * elf-bfd.h (struct elf_backend_data): Delete elf_backend_sprintf_vma
230 and elf_backend_fprintf_vma.
231 (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
232 * elf.c (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
233 * elfxx-target.h (elf_backend_sprintf_vma): Don't define.
234 (elf_backend_fprintf_vma): Likewise.
235 (elfNN_bed): Don't init removed fields.
236 * bfd.c (is32bit): New function.
237 (bfd_sprintf_vma, bfd_fprintf_vma): Use the above.
239 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
241 * archures.c: Add bfd_mach_mcf_isa_c_nodiv,
242 bfd_mach_mcf_isa_c_nodiv_mac & bfd_mach_mcf_isa_c_nodiv_emac.
243 * ieee.c (ieee_write_processor): Update coldfire architecture
245 * bfd-in2.h: Rebuilt.
246 * cpu-m68k.c (arch_info_struct): Add isa_c nodiv architectures.
247 (m68k_arch_features): Likewise.
248 * elf32-m68k.c (elf32_m68k_object_p): Add EF_M68K_CF_ISA_C_NODIV.
249 (elf32_m68k_print_private_bfd_data): Likewise.
251 2007-09-11 Jan Beulich <jbeulich@novell.com>
253 * elf64-i386.c (elf64_i386_tls_transition): Remove redundant 'const'.
254 * elf64-x86_64.c (elf64_x86_64_tls_transition): Likewise.
256 2007-09-08 Alan Modra <amodra@bigpond.net.au>
258 * elf64-ppc.c (func_desc_adjust): When resolving undefined
259 references to dot-symbols, transfer def_regular and
260 def_dynamic from the descriptor symbol.
262 2007-09-08 Alan Modra <amodra@bigpond.net.au>
264 * config.bfd: Set want64 for spu-*-elf.
266 2007-09-08 Alan Modra <amodra@bigpond.net.au>
269 * elf.c (special_sections): Comment typo.
270 (elf_fake_sections): Force SHT_PROGBITS for sections that are
271 SHT_NOBITS if BFD section flags say they have contents.
273 2007-09-04 Michael Snyder <msnyder@access-company.com>
275 * elf32-bfin.c (howto_table): Cut and paste error?
276 Name field of reloc is wrong.
278 2007-09-04 Alan Modra <amodra@bigpond.net.au>
280 * elf32-spu.c (elf_howto_table): Formatting.
282 2007-09-02 H.J. Lu <hongjiu.lu@intel.com>
285 * dwarf2.c (new_line_sorts_after): Undo the last change.
286 (add_line_info): Only keep the last entry with the same address
289 2007-08-31 H.J. Lu <hongjiu.lu@intel.com>
292 * dwarf2.c (new_line_sorts_after): Also compare line number.
294 2007-08-31 Jesse Michael <jmichael@suse.de>
296 * mach-o.c (bfd_mach_o_make_bfd_section): Fix test for non
299 2007-08-28 David Heine <dlheine@tensilica.com>
301 * elf32-xtensa.c (compute_ebb_actions): Update removed_bytes when
302 narrowing instructions.
304 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
305 Joseph Myers <joseph@codesourcery.com>
307 * elf32-arm.c (elf32_arm_compare_mapping): Compare first on vma,
310 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
312 * config.bfd: Add support for i[3-7]86-*-dragonfly*.
313 * configure.in: Likewise.
314 * configure: Regenerate.
316 2007-08-25 Ulrich Weigand <uweigand@de.ibm.com>
317 Alan Modra <amodra@bigpond.net.au>
319 * elf.c (elfcore_grok_spu_note): New function.
320 (elf_parse_notes): Call it.
322 2007-08-24 H.J. Lu <hongjiu.lu@intel.com>
324 * elf64-x86-64.c (elf64_x86_64_relocate_section): Adjust
327 2007-08-24 Pedro Alves <pedro_alves@portugalmail.pt>
329 * elf.c (elfcore_grok_win32pstatus): Remove HAVE_WIN32_PSTATUS_T
330 guard. Make it host independent.
331 (elfcore_grok_note): Remove HAVE_WIN32_PSTATUS_T guard around
334 2007-08-24 Jan Kratochvil <jan.kratochvil@redhat.com>
336 * elf-bfd.h (struct elf_obj_tdata): New BUILD_ID_SIZE, BUILD_ID.
337 * elf.c (elfcore_read_notes): Split to ...
338 (elf_read_notes) ... here ...
339 (elf_parse_notes): ... and here. Check `bfd_get_format (abfd)' with
340 the former subfunctions called only for BFD_CORE.
341 Call ELFOBJ_GROK_GNU_NOTE for BFD_OBJECT files with the owner "GNU".
342 (_bfd_elf_make_section_from_shdr): Call ELF_PARSE_NOTES for SHT_NOTEs.
343 (bfd_section_from_phdr): Update the call for renamed ELFCORE_READ_NOTES.
344 (elfobj_grok_gnu_build_id, elfobj_grok_gnu_note): New functions.
345 Code advisory: Roland McGrath
347 2007-08-24 Daniel Jacobowitz <dan@codesourcery.com>
349 * elf64-mips.c (elf_backend_sign_extend_vma): Define.
351 2007-08-24 Alan Modra <amodra@bigpond.net.au>
353 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Warning fix.
355 2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
357 * Makefile.am: Run "make dep-am".
358 * Makefile.in: Regenerated.
360 2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
362 * elf32-i386.c: Include "bfd_stdint.h".
363 (elf_i386_rtype_to_howto): New function.
364 (elf_i386_info_to_howto_rel): Use it.
365 (x86_64_opcode16): New union type.
366 (elf_i386_check_tls_transition): New function.
367 (elf_i386_tls_transition): Updated to check transition and
368 issue an error if a transition isn't supported.
369 (elf_i386_check_relocs): Return FALSE if
370 elf_i386_tls_transition returns FALSE.
371 (elf_i386_gc_sweep_hook): Likewise.
372 (elf_i386_relocate_section): Likewise. Remove BFD_ASSERT
375 * elf64-x86-64.c: Include "bfd_stdint.h".
376 (x86_64_opcode16): New union type.
377 (x86_64_opcode32): Likewise.
378 (elf64_x86_64_check_tls_transition): New function.
379 (elf64_x86_64_tls_transition): Updated to check transition and
380 issue an error if a transition isn't supported.
381 (elf64_x86_64_check_relocs): Return FALSE if
382 elf64_x86_64_tls_transition returns FALSE.
383 (elf64_x86_64_gc_sweep_hook): Likewise.
384 (elf64_x86_64_relocate_section): Likewise. Remove BFD_ASSERT
387 2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
389 * elfxx-ia64.c: Convert to ISO C90 prototypes.
390 (elfNN_hpux_backend_section_from_bfd_section): Make it static.
392 2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
394 * elf64-x86-64.c: Remove trailing whitespace.
395 * elfxx-ia64.c: Likewise.
397 2007-08-21 H.J. Lu <hongjiu.lu@intel.com>
399 * elf32-i386.c (elf_i386_tls_transition): Accept a pointer
400 to ELF hash entry instead of an integer for local test.
401 (elf_i386_check_relocs): Updated.
402 (elf_i386_gc_sweep_hook): Likewise.
403 (elf_i386_relocate_section): Likewise.
405 * elf64-x86-64.c (elf64_x86_64_tls_transition): Accept a
406 pointer to ELF hash entry instead of an integer for local
408 (elf64_x86_64_check_relocs): Updated.
409 (elf64_x86_64_gc_sweep_hook): Likewise.
410 (elf64_x86_64_relocate_section): Likewise.
412 2007-08-20 H.J. Lu <hongjiu.lu@intel.com>
414 * elf32-i386.c (elf_i386_tls_transition): Break long line.
415 * elf64-x86-64.c (elf64_x86_64_tls_transition): Likewise.
417 2007-08-20 Jan Kratochvil <jan.kratochvil@redhat.com>
419 * elfxx-target.h [ELF_COMMONPAGESIZE && ELF_MAXPAGESIZE]
420 (ELF_MINPAGESIZE): Fixed its size guess. Sanity checked its size.
421 (ELF_COMMONPAGESIZE, ELF_MAXPAGESIZE): Sanity checked their size.
423 2007-08-20 Nick Clifton <nickc@redhat.com>
425 * elflink.c (elf_fixup_link_order): Rewrite conversion of
426 s->alignment_power into an offset mask in order to avoid a gcc
429 2007-08-17 Jakub Jelinek <jakub@redhat.com>
431 * config.bfd: Handle sparcv*-*-linux-* the same as sparc-*-linux-*.
432 Change sparc64-*-linux-* to sparc64*-*-linux-*.
434 2007-08-17 Alan Modra <amodra@bigpond.net.au>
436 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
438 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
440 * elf.c: Revert last change.
442 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
444 * elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR.
445 (bfd_section_from_phdr): Likewise.
446 (get_program_header_size): Likewise. Add a PT_GNU_ATTR segment
447 if there is an attribute section.
448 (_bfd_elf_map_sections_to_segments): Likewise.
449 (IS_SECTION_IN_INPUT_SEGMENT): Likewise.
451 2007-08-14 H.J. Lu <hongjiu.lu@intel.com>
454 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_PC32
455 on ___tls_get_addr for GD->LE/LD->LE transitions when not
456 building shared library.
458 * elf64-x86-64.c (elf64_x86_64_relocate_section): Allow
459 R_X86_64_PC32 on __tls_get_addr for GD->LE/LD->LE transitions
460 when not building shared library.
462 2007-08-14 Jan Kratochvil <jan.kratochvil@redhat.com>
464 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): LOADBASE is now
465 initialized only on the first PT_LOAD. New variable LOADBASE_SET.
466 Removed PF_R checking for IA-64 vDSOs as redundant now.
467 Code advisory: Roland McGrath
469 2007-08-13 Richard Sandiford <richard@codesourcery.com>
471 * elfxx-mips.c (mips_elf_link_hash_table): Add computed_got_sizes.
472 (mips_elf_record_global_got_symbol): Increment local_gotno for
473 each forced-local symbol.
474 (_bfd_mips_elf_check_relocs): Pass forced-local call symbols to
475 mips_elf_record_global_got_symbol for VxWorks too.
476 (_bfd_mips_elf_always_size_sections): Set computed_got_sizes
477 to true after computing the GOT size.
478 (_bfd_mips_elf_hide_symbol): Increase local_gotno whenever
479 got.offset == 1. Only adjust global_gotno if computed_got_sizes.
480 For VxWorks, add a local entry when hiding a symbol that needs a
481 plt but has not been marked as needing a global got entry.
482 (_bfd_mips_elf_link_hash_table_create): Set computed_got_sizes to
485 2007-08-12 Daniel Jacobowitz <dan@codesourcery.com>
487 * coffgen.c (coff_get_normalized_symtab): Correct cast.
489 2007-08-13 Alan Modra <amodra@bigpond.net.au>
491 * elf.c (elf_modify_segment_map): Add remove_empty_load param.
492 Don't remove empty PT_LOAD header if false.
493 (_bfd_elf_map_sections_to_segments): If user phdrs, pass false
494 to elf_modify_segment_map.
495 (assign_file_positions_for_load_sections): Pass false to
496 elf_modify_segment_map.
498 2007-08-13 Alan Modra <amodra@bigpond.net.au>
500 * elf64-ppc.c (ADDI_R12_R12, LD_R11_0R2, LD_R2_0R2): Define.
501 Update stub comments.
502 (build_plt_stub): Build two variants, one without "addis".
503 (ppc_build_one_stub): Build stubs without "addis" if possible.
504 (ppc_size_one_stub): Size new stubs.
506 2007-08-11 Richard Sandiford <richard@codesourcery.com>
508 * config.bfd (sh-*-vxworks): Define targ_underscore to "yes".
510 2007-08-09 Michael Snyder <msnyder@access-company.com>
512 * aoutx.h (aout_get_external_symbols): Return if count is zero.
514 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
517 * elf.c (print_segment_map): New function.
518 (assign_file_positions_for_load_sections): Call print_segment_map
519 when a section can't be allocated in segment.
521 2007-08-09 Jan Kratochvil <jan.kratochvil@redhat.com>
523 * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion.
525 2007-08-07 Nick Clifton <nickc@redhat.com>
527 * po/bfd.pot: Updated template.
528 * po/BLD-POTFILES.in: Regenerate.
530 2007-08-07 Alan Modra <amodra@bigpond.net.au>
532 * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle
535 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
537 * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
538 * Makefile.in: Regenerated.
540 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
542 * configure.in: Update version to 2.18.50.
543 * configure: Regenerated.
545 2007-08-06 Paul Brook <paul@codesourcery.com>
547 * elf32-arm.c (elf32_arm_link_hash_entry): Add
548 plt_maybe_thumb_refcount.
549 (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
550 (elf32_arm_copy_indirect_symbol): Ditto.
551 (elf32_arm_adjust_dynamic_symbol): Ditto.
552 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
553 (arm_add_to_rel): Ditto.
554 (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
555 R_ARM_THM_CALL. Handle R_ARM_THM_JUMP19 against a PLT stub.
556 (elf32_arm_gc_sweep_hook): Call check_use_blx. Update plt counts
557 for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
558 (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
559 and R_ARM_THM_JUMP19.
560 (allocate_dynrelocs): Use plt_maybe_thumb_refcount.
561 (elf32_arm_finish_dynamic_symbol): Ditto.
562 (elf32_arm_output_plt_map): Ditto.
564 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
566 * elf.c (rewrite_elf_program_header): Handle sections not sorted
568 (copy_elf_program_header): Likewise.
570 2007-08-04 H.J. Lu <hongjiu.lu@intel.com>
572 * elf-bfd.h (xvec_get_elf_backend_data): Add const.
574 * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
575 * elfcore.h (elf_core_file_p): Likewise.
577 2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
579 * coffcode.h (ALIGN_SET): Removed.
580 (ELIFALIGN_SET): Likewise.
581 (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
582 IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
583 IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
584 IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
586 2007-08-01 Michael Snyder <msnyder@access-company.com>
588 * vms-tir.c (new_section): Fix cut and paste error.
590 * aoutx.h (aout_link_add_symbols): Return if count is zero.
592 * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
593 pointer must be non-null.
595 2007-08-01 Tristan Gingold <gingold@adacore.com>
597 * coffcode.h (coff_sort_func_alent): New function.
598 (coff_slurp_line_table): Sort line table if not already sorted.
600 2007-08-01 Jakub Jelinek <jakub@redhat.com>
602 * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
605 2007-08-01 Alan Modra <amodra@bigpond.net.au>
607 * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
609 (swap_std_reloc_in): Likewise.
610 (aout_link_input_section_std): Likewise. Return with an error
611 on unexpected relocation type.
612 (aout_link_input_section_ext): Likewise.
614 2007-08-01 Alan Modra <amodra@bigpond.net.au>
617 * aoutx.h (final_link): Write a zero in first word of
618 stringtab if no symbols rather than corrupting last byte
621 2007-07-31 Jakub Jelinek <jakub@redhat.com>
623 * elf.c (get_program_header_size): Adjacent loadable .note*
624 sections need just one PT_NOTE segment.
625 (_bfd_elf_map_sections_to_segments): Likewise.
627 2007-07-30 Michael Snyder <msnyder@access-company.com>
629 * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
630 2007-07-26. Buffer still in use, can't be freed.
632 2007-07-27 Michael Snyder <msnyder@access-company.com>
634 * cofflink.c (coff_link_add_symbols): Return if count is zero.
636 * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
638 * aoutx.h (slurp_symbol_table): Return if count == 0.
640 * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
642 * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
644 2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
646 * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
648 2007-07-26 Michael Snyder <msnyder@access-company.com>
650 * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
652 * linker.c (bfd_section_already_linked_table_insert): Change
653 return type from void to boolean. Return FALSE on failure.
654 (_bfd_generic_section_already_linked): Test return value of
655 bfd_section_already_linked_table_insert, call fatal on error.
657 * elflink.c (_bfd_elf_section_already_linked): Test return value
658 of bfd_section_already_linked_table_insert, call fatal on error.
660 * libbfd-in.h (bfd_section_already_linked_table_insert): Update
661 return type to bfd_boolean.
663 * libbfd.h: Regenerate.
665 2007-07-26 Adam Nemet <anemet@caviumnetworks.com>
667 * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
668 bfd_slurp_armap): Improve function comment.
670 2007-07-26 Michael Snyder <msnyder@access-company.com>
672 * linker.c (already_linked_newfunc): Check for NULL return from
675 * coffgen.c (fixup_symbol_value): Guard against null;
676 bfd_is_com_section will dereference the section pointer.
678 * syms.c (bfd_decode_symclass): Guard against NULL, since
679 bfd_is_com_section dereferences the pointer.
681 * srec.c (srec_scan): Check for EOF (critical because return value
682 will be used as array index).
684 * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
685 are not to be cached, free the temporary buffer.
687 * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
690 * tekhex.c (first_phase): Check return value for null.
692 * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
695 2007-07-26 Alan Modra <amodra@bigpond.net.au>
697 * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
698 check on dynobj. Remove bed shadow.
700 * srec.c (srec_get_section_contents): Return immediately on
701 count zero. Check that offset and count are within section.
702 * libbfd.c (_bfd_generic_get_section_contents): Check that
703 offset + count does not overflow.
705 * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
706 is zero. Correct return value on error.
707 * mmo.c (mmo_canonicalize_symtab): Likewise.
708 * binary.c (binary_canonicalize_symtab) Correct return on error.
710 2007-07-26 Thiemo Seufer <ths@mips.com>
712 * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
714 2007-07-26 Alan Modra <amodra@bigpond.net.au>
716 * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
717 bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
718 says there are no relocs.
720 2007-07-26 Doug Kwan <dougkwan@google.com>
722 Speed up bfd_dwarf2_find_line.
723 * dwarf2.c (struct dwarf2_debug): Add new fields to support function
724 and variable info hash tables. Add last_comp_unit, info_hash_count,
725 funcinfo_hash_table, varinfo_hash_table, hash_units_head.
726 (struct comp_unit): Add prev_unit, cached.
727 (struct info_list_node, struct info_hash_entry,
728 struct info_hash_table): New.
729 (info_hash_table_newfunc, create_info_hash_table,
730 insert_info_hash_table, lookup_info_hash_table): New functions
731 implementing function and variable info hash tables.
732 (scan_unit_for_symbols): Add checks to make sure hash tables are
733 consistent with compilation units.
734 (comp_unit_maybe_decode_line_info): New function.
735 (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
736 (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
737 info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
738 stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
739 stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
740 functions. Make use of info hash tables to speed up
741 bfd_dwarf2_find_line.
742 (find_line): Use hash table for faster lookup if it is turned on.
743 Also add code to maintain bi-directional link in comp units.
745 2007-07-25 Michael Snyder <msnyder@access-company.com>
747 * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
748 if size == 0; return and avoid possible null pointer issues.
750 2007-07-25 Alan Modra <amodra@bigpond.net.au>
752 * linker.c (generic_link_add_symbol_list): Warning fix.
754 2007-07-24 Michael Snyder <msnyder@access-company.com>
756 * opncls.c (bfd_make_writable): Check return from bfd_malloc.
758 * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
759 on bfd_malloc error rather than goto error_return.
761 2007-07-24 Alan Modra <amodra@bigpond.net.au>
763 * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
764 _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
765 _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
766 _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
767 bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
768 bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
769 bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
770 bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
771 struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
772 elf_sym_name_compare, elf_create_symbuf,
773 bfd_elf_match_symbols_in_sections,
774 _bfd_elf_match_sections_by_type): Move to here..
775 * elf.c: ..from here.
777 2007-07-23 Richard Sandiford <richard@codesourcery.com>
779 * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
780 of weakdef->root.type if weakdef has no regular definition.
782 2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
784 * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
785 small_data_overflow_reported.
786 (_bfd_mips_elf_link_hash_table_create): Initialize it.
787 (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
788 small-data section overflow.
790 2007-07-19 Doug Kwan <dougkwan@google.com>
793 * dwarf2.c: (find_line) Do not dereference functionname_ptr if
796 2007-07-18 Bob Wilson <bob.wilson@acm.org>
798 * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
801 2007-07-18 Bob Wilson <bob.wilson@acm.org>
803 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
804 vma and size for dynamic tags from the output sections.
806 2007-07-18 Alan Modra <amodra@bigpond.net.au>
808 * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
809 * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
810 symbol. Instead cache ELF section index. Remove redundant
813 2007-07-15 Mike Frysinger <vapier@gentoo.org>
815 * trad-core.c (NBPG): If not defined, set to getpagesize().
817 2007-07-13 Roland McGrath <roland@redhat.com>
819 * elf-bfd.h (struct elf_obj_tdata): Revert last change.
820 Add after_write_object_contents, after_write_object_contents_info.
821 * elf.c (_bfd_elf_write_object_contents): Revert last change.
822 Instead, call after_write_object_contents if set.
824 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
826 * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
827 (BFD_HOSTPTR_T): Host pointer type for casting a
828 pointer to an integer type.
829 (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
830 (sprintf_vma, fprintf_vma): Add support for long long prints.
831 * bfd-in2.h: Regenerate.
832 * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
833 (BFD_HOSTPTR_T): Host pointer type for casting a
834 pointer to an integer type. Default is "unsigned long".
835 (AC_CHECK_SIZEOF(void *)): New.
836 (host64): Set it if the pointer size is 8.
837 * configure: Regenerate.
838 * config.in: Add macro SIZEOF_VOID_P.
839 * coffcode.h: Replace host ptr type assuming "long" with
841 * coffgen.c: Likewise.
842 * elf-eh-frame.c: Likewise.
843 * peicode.h: Likewise.
845 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
847 * Makefile.in: Regenerated.
849 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
852 * simple.c (bfd_simple_get_relocated_section_content): Don't
853 apply relocation on executable and shared library.
855 2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
857 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
858 copy relocs on vxworks.
860 2007-07-10 Alan Modra <amodra@bigpond.net.au>
862 * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
863 * elf64-alpha.c (alpha_elf_size_info): Likewise.
864 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
865 * elf64-mips.c (mips_elf64_size_info): Likewise.
866 * elf64-s390.c (s390_elf64_size_info): Likewise.
867 * elf64-sparc.c (elf64_sparc_size_info): Likewise.
869 2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
871 * elflink.c (bfd_elf_record_link_assignment): Handle indirect
873 (_bfd_elf_merge_symbol): Properly update normal symbol when
874 overriding the versioned symbol from a dynamic library.
876 2007-07-09 Roland McGrath <roland@redhat.com>
878 * elf-bfd.h (struct elf_obj_tdata): Add members
879 emit_note_gnu_build_id and note_gnu_build_id_sec.
880 * elf.c (_bfd_id_note_section_size): New global function.
881 (read_hex, _bfd_elf_write_build_id_section): New static functions.
882 (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
883 if emit_note_gnu_build_id is set.
884 * Makefile.am (elf.lo): Update dependencies.
886 * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
887 (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
888 * elfcode.h (elf_checksum_contents): New macro and function.
889 (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
891 2007-07-06 Michael Snyder <msnyder@access-company.com>
893 * elflink.c (elf_link_add_object_symbols): Return via
894 error_free_vers on "notice" failure.
896 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
898 * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
901 2007-07-04 Nick Clifton <nickc@redhat.com>
903 Import this patch from an internal tree:
905 2001-07-17 Richard Henderson <rth@redhat.com>
907 * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
908 compensate for high bit set in R_MEP_LOW16.
910 2007-07-03 Joseph Myers <joseph@codesourcery.com>
912 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
913 input attributes if value has been copied.
915 2007-07-03 Nick Clifton <nickc@redhat.com>
917 * COPYING: Replace with GPLv3 text.
918 * aix386-core.c: Update copyright notice to refer to GPLv3.
919 * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
920 aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
921 aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
922 archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
923 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
924 cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
925 coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
926 coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
927 coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
928 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
929 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
930 coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
931 coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
932 coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
933 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
934 cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
935 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
936 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
937 cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
938 cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
939 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
940 cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
941 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
942 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
943 cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
944 cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
945 cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
946 demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
947 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
948 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
949 elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
950 elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
951 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
952 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
953 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
954 elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
955 elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
956 elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
957 elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
958 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
959 elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
960 elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
961 elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
962 elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
963 elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
964 elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
965 elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
966 elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
967 elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
968 elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
969 elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
970 epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
971 hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
972 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
973 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
974 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
975 libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
976 libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
977 linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
978 m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
979 mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
980 newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
981 nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
982 ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
983 pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
984 pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
985 pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
986 pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
987 pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
988 reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
989 simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
990 srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
991 sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
992 trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
993 vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
994 xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
995 xtensa-modules.c: Likewise.
996 * elf32-sh-relocs.h: Add copyright notice.
997 * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
998 hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
999 hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
1000 hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
1001 hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
1002 hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
1003 hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
1004 hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
1005 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
1007 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1009 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
1010 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
1011 * elf64-mips.c (mips_elf64_howto_table_rela): Support
1012 R_MIPS_TLS_DTPREL64.
1014 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1016 * Makefile.am: Run "make dep-am".
1017 * Makefile.in: Regenerate.
1018 * aclocal.m4: Regenerate.
1019 * config.in: Regenerate.
1020 * po/SRC-POTFILES.in: Regenerate.
1021 * po/bfd.pot: Regenerate.
1023 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1025 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
1026 symsec != NULL tests.
1028 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1031 * elf.c (assign_file_positions_for_load_sections): Adjust lma
1034 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1036 * aclocal.m4: Regenerated.
1037 * Makefile.in: Likewise.
1039 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1041 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
1042 (ppc_elf_merge_private_bfd_data): Call it.
1044 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1046 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
1047 (_bfd_mips_elf_merge_private_bfd_data): Call it.
1049 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1052 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
1053 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
1054 (elf-attrs.lo): Generate dependencies.
1055 * Makefile.in: Regenerate.
1056 * configure.in (elf): Add elf-attrs.lo.
1057 * configure: Regenerate.
1058 * elf-bfd.h (struct elf_backend_data): Add entries for object
1060 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
1061 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
1062 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
1064 (struct elf_obj_tdata): Add entries for object attributes.
1065 (elf_known_obj_attributes, elf_other_obj_attributes,
1066 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
1068 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
1069 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
1070 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
1071 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
1072 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
1073 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
1074 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
1075 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
1076 (bfd_section_from_shdr): Handle attributes sections.
1077 * elflink.c (bfd_elf_final_link): Handle attributes sections.
1078 * elfxx-target.h (elf_backend_obj_attrs_vendor,
1079 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
1080 elf_backend_obj_attrs_section_type): New.
1081 (elfNN_bed): Update.
1082 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
1083 aeabi_attribute_list): Remove.
1084 (struct elf32_arm_obj_tdata): Remove object attributes fields.
1085 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
1086 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
1087 Update for new object attributes interfaces.
1088 (uleb128_size, is_default_attr, eabi_attr_size,
1089 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
1090 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
1091 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
1092 elf32_arm_add_eabi_attr_int, attr_strdup,
1093 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
1094 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
1095 to generic code in elf-attrs.c.
1096 (elf32_arm_obj_attrs_arg_type): New.
1097 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
1098 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
1099 (bfd_elf32_bfd_final_link): Remove.
1100 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
1101 elf_backend_obj_attrs_arg_type,
1102 elf_backend_obj_attrs_section_type): New.
1103 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
1105 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
1106 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
1107 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
1108 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
1109 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
1110 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
1112 2007-06-29 Paul Brook <paul@codesourcery.com>
1114 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
1115 call veneers for call relocations against undefined symbols.
1116 (elf32_arm_final_link_relocate): Turn call to undefined symbol
1117 into a jump to the next instruction.
1119 2007-06-29 Michael Snyder <msnyder@access-company.com>
1121 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
1123 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
1125 * Makefile.am: Add cr16 related entry
1126 * Makefile.in: Regenerate
1127 * archures.c: Add bfd_cr16_arch
1128 * bfd-in2.h: Regenerate
1129 * config.bfd: Add cr16-elf
1130 * configure.in: Add bfd_elf32_cr16_vec
1131 * configure: Regenerate.
1132 * targets.c: Added cr16 related information
1133 * cpu-cr16.c: New file.
1134 * elf32-cr16.c: New file.
1135 * reloc.c: Added cr16 relocs.
1137 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1139 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
1140 message for undefined version nodes.
1141 (elf_gc_sweep): Don't warn when zero size sections are
1144 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
1146 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
1149 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1151 * elf32-spu.c (spu_elf_fake_sections): New function.
1152 (elf_backend_fake_sections): Define.
1154 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1156 * elf.c (assign_file_positions_for_load_sections): Use elf
1157 section header sh_size rather than bfd section size, simplifying
1160 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1163 * elf.c (assign_file_positions_for_load_sections): Ensure bss
1164 segments meet gABI alignment requirements. Don't allocate
1165 file space for bss sections in a segment also containing file
1168 2007-06-27 Alan Modra <amodra@bigpond.net.au>
1170 * bfd.c (struct bfd): Rename "next" to "archive_next".
1171 * archive.c: Rename uses throughout file.
1172 * archive64.c: Likewise.
1173 * coff-rs6000.c: Likewise.
1174 * ecoff.c: Likewise.
1176 * bfd-in2.h: Regenerate.
1178 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
1180 * elf32-spu.c (spu_elf_create_sections): Likewise.
1182 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
1184 * dwarf2.c (find_line): New. Contains the duplicated code from:
1185 (_bfd_dwarf2_find_nearest_line): Use it.
1186 (_bfd_dwarf2_find_line): Use it.
1188 2007-06-26 Joseph Myers <joseph@codesourcery.com>
1190 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
1192 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1194 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
1195 to be used for calls from MIPS16 code.
1197 2007-06-23 Andreas Schwab <schwab@suse.de>
1199 * configure.in (--with-separate-debug-dir): New option.
1200 * configure: Regenerate.
1201 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
1202 * Makefile.in: Regenerate.
1203 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
1204 bfd_follow_gnu_debuglink.
1205 (_bfd_dwarf2_find_line): Likewise.
1207 2007-06-22 Nick Clifton <nickc@redhat.com>
1209 * dwarf2.c: Add support for reading in debug information via a
1210 .gnu_debuglink section:
1211 (struct dwarf2_debug): Add bfd field to record the bfd containing
1213 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
1214 field in the dwarf2_debug structure.
1215 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
1216 be found in the current bfd call bfd_follow_gnu_debuglink to see
1217 if another file contains the debug information. If it does, open
1219 (_bfd_dwarf2_find_line): Likewise.
1221 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
1224 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
1225 when removing duplicated entries.
1226 (get_dyn_sym_info): Initialize the got_offset field to -1.
1227 Update call to sort_dyn_sym_info.
1228 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
1229 array of addend and remove duplicates.
1231 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
1233 * libpei.h (_bfd_XXi_final_link_postscript): Remove
1235 (bfd_target_pei_p): New.
1236 (bfd_target_pei_arch): New
1237 (bfd_target_efi_p): Likewise.
1238 (bfd_target_efi_arch): New
1239 (bfd_pe_executable_p): Use bfd_target_pei_p and
1242 * peicode.h (arch_type): New enum.
1243 (pe_arch): New function.
1244 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
1245 if there is an EFI/PE target.
1247 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1249 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
1251 * acinclude.m4: Don't include m4 files. Remove libtool
1254 * Makefile.in: Regenerated.
1255 * aclocal.m4: Likewise.
1256 * configure: Likewise.
1258 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1259 Bob Wilson <bob.wilson@acm.org>
1261 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
1262 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
1263 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
1264 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
1265 (xtensa_get_property_predef_flags): Likewise.
1266 (compute_removed_literals): Pass new arguments to is_removable_literal.
1267 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
1268 Do not remove literal if the NO_TRANSFORM property flag is set.
1270 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
1272 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
1273 type (3) single-GOT entry, read tls_type from the hash table entry
1274 rather than the GOT entry.
1276 2007-06-01 Alan Modra <amodra@bigpond.net.au>
1278 * simple.c (bfd_simple_get_relocated_section_contents): Init
1281 2007-05-30 Alan Modra <amodra@bigpond.net.au>
1283 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
1284 created by objcopy --only-keep-debug.
1285 (_bfd_elf_init_private_section_data): Only change elf_section_type
1288 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
1289 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
1290 and sh_flags instead of bfd section flags. Delete voff and code
1291 keeping nobits segments aligned.
1293 2007-05-25 Eric Christopher <echristo@apple.com>
1295 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
1296 Check that sym_sec isn't NULL before accessing.
1298 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1300 * Makefile.in: Regnerate.
1301 * configure: Regenerate.
1302 * aclocal.m4: Regenerate.
1303 * doc/Makefile.in: Regenerate.
1305 2007-05-22 Paul Brook <paul@codesourcery.com>
1307 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
1308 with sec and sec_shndx.
1309 (elf32_arm_ouput_plt_map_sym): Use them.
1310 (elf32_arm_output_arch_local_syms): Output mapping symbols for
1313 2007-05-18 Paul Brook <paul@codesourcery.com>
1315 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
1316 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
1317 (record_arm_to_thumb_glue): Add v5t non-pic glue.
1318 (elf32_arm_create_thumb_stub): Ditto.
1320 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
1321 Alan Modra <amodra@bigpond.net.au>
1323 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
1324 section to the minimum alignment.
1326 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
1327 Alan Modra <amodra@bigpond.net.au>
1330 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
1331 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
1333 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
1334 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
1336 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
1337 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
1338 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
1339 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
1340 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
1341 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
1342 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
1343 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
1344 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1345 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
1346 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
1347 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1348 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1349 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
1350 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1351 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
1352 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1354 2007-05-15 Richard Sandiford <richard@codesourcery.com>
1356 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
1357 input_section argument. Create .rela.dyn relocations against
1358 symbol 0 rather than the section symbol.
1359 (mips_elf_local_got_index): Remove input_section argument.
1360 Update call to mips_elf_create_local_got_entry.
1361 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
1362 (mips_elf_calculate_relocation): Update calls to
1363 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
1365 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1367 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
1368 handle the Thumb-2 JUMP19 relocation.
1370 2007-05-15 Alan Modra <amodra@bigpond.net.au>
1373 * elf.c (elf_fake_sections): Don't allow backend to change
1374 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
1375 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
1378 2007-05-14 Alan Modra <amodra@bigpond.net.au>
1380 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
1382 (bfd_elf_get_str_section): Likewise.
1384 2007-05-12 Alan Modra <amodra@bigpond.net.au>
1387 * elf-eh-frame.c (struct cie): Add "local_personality". Make
1388 "personality" a union.
1389 (cie_eq): Compare local_personality too. Adjust personality
1391 (_bfd_elf_discard_section_eh_frame): Check binding on personality
1392 reloc sym to allow for bad symtab. Use stashed local syms rather
1393 than reading personality local sym. Handle discarded sections.
1395 2007-05-12 Alan Modra <amodra@bigpond.net.au>
1397 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
1399 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1401 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
1402 (enum ppc_elf_plt_type): Move from..
1403 * elf32-ppc.c: ..here.
1404 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
1405 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
1406 can_use_new_plt. Make is_vxworks a bitfield.
1407 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
1408 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
1409 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
1410 flags to better detect object files needing old bss-style plt.
1411 Allow secure plt to be used without rel16 relocs being detected.
1412 Warn if secure plt request cannot be allowed.
1414 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1416 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
1417 * elf-bfd.h (struct elf_backend_data): Change return type of
1418 elf_backend_relocate_section to int.
1419 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
1421 (spu_elf_bfd_to_reloc_type): Convert new relocs.
1422 (spu_elf_count_relocs): New function.
1423 (elf_backend_count_relocs): Define.
1424 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
1426 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
1428 * bfd-in2.h: Regenerate.
1429 * libbfd.h: Regenerate.
1431 2007-05-10 Richard Sandiford <richard@codesourcery.com>
1433 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
1434 for R_ARM_ABS12 relocs.
1435 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
1436 non-shared VxWorks PLT entries.
1438 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1441 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
1442 (_bfd_elf_discard_section_eh_frame): Handle local syms on
1443 personality relocation.
1445 2007-05-10 Richard Sandiford <richard@codesourcery.com>
1447 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
1448 rather than p_filesz to calculate the LMA of the end of a segment.
1450 2007-05-10 Jakub Jelinek <jakub@redhat.com>
1452 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
1453 processing if symbol is defined in the executable.
1455 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
1457 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
1458 (frvfdpic_elf_discard_info): New.
1459 (elf_backend_discard_info): Define for FDPIC.
1461 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
1463 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
1464 attempt to scan if the bfd doesn't correspond to an ELF image.
1465 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
1467 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
1469 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
1470 for which _bfd_elf_section_offset returns -1.
1472 2007-05-08 Alan Modra <amodra@bigpond.net.au>
1474 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
1475 (mark_functions_via_relocs): Likewise.
1477 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1479 * elflink.c (bfd_elf_final_link): Correct reloc handling for
1480 elf_backend_count_relocs.
1481 (bfd_elf_discard_info): Print an error if we can't read syms.
1483 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1485 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
1487 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
1488 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
1491 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1493 * elf.c (assign_file_positions_for_load_sections): Don't check
1496 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
1498 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
1499 and .rel.dyn aren't present.
1501 2007-05-04 Nick Clifton <nickc@redhat.com>
1503 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
1504 sections are present examine the indirect sections in an attempt
1505 to compute the correct relocation size. If there is any
1506 ambiguity, produce an error and refuse to sort.
1508 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
1510 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
1512 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1513 Nick Clifton <nickc@redhat.com>
1516 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
1517 in the same way as relocs against external symbols.
1519 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1521 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
1522 here. Set sh_type to SHT_NOBITS if we won't be allocating
1523 file space. Don't bump p_memsz for non-alloc sections. Adjust
1524 section-in-segment check.
1525 (assign_file_positions_for_non_load_sections): Don't set sh_offset
1526 here for sections that have already been handled above.
1528 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1530 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
1531 and emit_stack_syms bitfields.
1532 (get_sym_h): Read all symbols if stack analysis will be done.
1533 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
1534 params, and stash in hash table.
1535 (is_hint): Split off from..
1536 (is_branch): ..here. Adjust callers.
1537 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
1539 (write_one_stub): Fix mem leak.
1540 (find_function_stack_adjust): New function.
1541 (sort_syms_syms, sort_syms_psecs): New vars.
1542 (sort_syms): New function.
1543 (struct call_info, struct function_info): New.
1544 (struct spu_elf_stack_info): New.
1545 (alloc_stack_info, maybe_insert_function, func_name): New functions.
1546 (is_nop, insns_at_end, check_function_ranges): Likewise.
1547 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
1548 (pasted_function, interesting_section, discover_functions): Likewise.
1549 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
1550 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
1551 (bfd_elf32_bfd_final_link): Define.
1552 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
1553 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
1555 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
1557 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
1558 memory which we might not own.
1560 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1562 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
1563 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
1564 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
1566 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1568 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
1569 contents and relocs in parallel.
1571 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1573 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
1575 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1577 * cpu-rs6000.c: Write Mimi's name in ASCII.
1578 * coff-rs6000.c: Likewise.
1579 * rs6000-core.c: Likewise.
1581 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1583 * sysdep.h: Include config.h first.
1584 Many files: Include sysdep.h before bfd.h.
1585 * Makefile.am: Run "make dep-am".
1586 * Makefile.in: Regenerate.
1588 2007-04-25 Alan Modra <amodra@bigpond.net.au>
1590 * sysdep.h: Revert last change.
1592 2007-04-24 Nick Clifton <nickc@redhat.com>
1594 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
1595 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
1597 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1599 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
1600 eh_frame_hdr table won't be created.
1602 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1604 * acinclude.m4: Include config/stdint.m4.
1605 * configure.in: Invoke GCC_HEADER_STDINT.
1606 * sysdep.h: Don't include ansidecl.h here.
1607 * configure: Regenerate.
1608 * config.in: Regenerate.
1609 * Makefile.in: Regenerate.
1611 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1613 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
1614 bfd_mach_mcf_isa_c_emac): New.
1615 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
1616 elf_isac_plt_entry, elf_isac_plt_info): New.
1617 (elf32_m68k_object_p): Add ISA_C.
1618 (elf32_m68k_print_private_bfd_data): Print ISA_C.
1619 (elf32_m68k_get_plt_info): Detect ISA_C.
1620 * cpu-m68k.c (arch_info): Add ISAC.
1621 (m68k_arch_features): Likewise,
1622 (bfd_m68k_compatible): ISAs B & C are not compatible.
1624 2007-04-21 Nick Clifton <nickc@redhat.com>
1626 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
1627 (ecoff_link_add_archive_symbols): Likewise.
1628 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
1630 * ieee.c (parse_int): Initialise x.
1631 (must_parse_int): Initialise result.
1632 (ieee_slurp_external_symbols): Initialise value.
1634 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1636 * config.bfd (spu-*-elf): Delete targ_selvecs.
1638 2007-04-19 Nick Clifton <nickc@redhat.com>
1640 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
1642 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1644 * bfd.c (bfd_demangle): New function.
1645 * Makefile.am: Run "make dep-am".
1646 * Makefile.in: Regenerate.
1647 * bfd-in2.h: Regenerate.
1649 2007-04-18 Matthias Klose <doko@ubuntu.com>
1651 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
1652 (bfdver.h): Use the date in non-release builds for the soversion.
1653 * Makefile.in: Regenerate.
1655 2007-04-17 Paul Brook <paul@codesourcery.com>
1657 * elf.c (_bfd_elf_is_function_type): New function.
1658 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
1659 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
1660 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
1661 * elf-bfd.h (elf_backend_data): Add is_function_type.
1662 (_bfd_elf_is_function_type): Add prototype.
1663 * elfxx-target.h (elf_backend_is_function_type): Add default
1665 (elfNN_bed): Add elf_backend_is_function_type.
1666 * elf32-arm.c (elf32_arm_is_function_type): New function.
1667 (elf_backend_is_function_type): Define.
1669 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
1671 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
1672 DT_MIPS_RLD_MAP before DT_DEBUG again.
1674 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1676 * Makefile.am: Add ACLOCAL_AMFLAGS.
1677 * configure.in: Change macro call order.
1678 * Makefile.in: Regnerate.
1679 * doc/Makefile.in: Regenerate.
1680 * configure: Regenerate.
1682 2007-04-14 Jakub Jelinek <jakub@redhat.com>
1684 * elflink.c (bfd_elf_final_link): Don't free symbuf for
1686 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
1687 for non-elf input bfds.
1689 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1691 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
1692 DT_MIPS_RTLD_MAP for PIEs.
1694 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1696 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
1697 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
1698 in a read-only section.
1699 (_bfd_mips_elf_check_relocs): Likewise.
1701 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1703 * elf32-xtensa.c (xtensa_is_insntable_section): New.
1704 (xtensa_is_proptable_section): New.
1705 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
1706 tables with 12-byte entries, as well as tables with 8-byte entries.
1707 Sort the relocations before examining them.
1708 (relax_property_section): Use xtensa_is_proptable_section and
1709 xtensa_is_littable_section. Rewrite code for combining table entries
1710 to be more robust in case of unexpected relocations. Do not set offset
1711 of unused relocations to less than zero.
1712 (xtensa_is_property_section): Use other functions instead of
1713 duplicating section name comparisons.
1714 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
1715 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
1717 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1719 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
1720 from Xtensa property sections.
1722 2007-04-12 Alan Modra <amodra@bigpond.net.au>
1724 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
1725 is non-NULL before dereferencing.
1727 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
1729 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
1732 2007-04-10 Richard Henderson <rth@redhat.com>
1734 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
1735 (elf64_alpha_size_got_sections): Remove unused something_changed local.
1736 (elf64_alpha_size_plt_section): Return void.
1737 (elf64_alpha_size_rela_got_section): Likewise.
1738 (elf64_alpha_relax_section): Only regenerate got+plt if the
1739 relax_trip counter has changed.
1741 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
1743 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
1744 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
1745 (bfdver.texi): New rule.
1746 * Makefile.in, doc/Makefile.in: Regenerated.
1748 2007-04-03 Matt Thomas <matt@netbsd.org>
1750 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1751 in a shared object if it is not in a CODE section or if it is against
1752 a section symbol. This allows DWARF2 to use pcrel format.
1754 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
1757 * elflink.c (bfd_elf_final_link): Call einfo callback in
1758 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1761 2007-04-05 Alan Modra <amodra@bigpond.net.au>
1763 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1764 (elf_backend_link_output_symbol_hook): Define.
1766 2007-04-02 Nick Clifton <nickc@redhat.com>
1769 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1770 targets as 64-bit values, even if running on a 64-bit host.
1771 * coffgen.c (coff_print_symbol): Likewise.
1773 2007-03-29 Nick Clifton <nickc@redhat.com>
1776 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1777 (setup_group): Use it. Report corrupt group section headers.
1778 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
1779 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
1780 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1782 2007-03-29 Alan Modra <amodra@bigpond.net.au>
1785 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1786 for rel->r_info values.
1787 (bfd_elf_perform_complex_relocation): Likewise.
1788 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1789 unused entries. Don't clear plt.plist in loop.
1791 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1793 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1794 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1796 (sparc_elf_append_rela): ...this new function.
1797 (SPARC_ELF_APPEND_RELA): Delete.
1798 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1799 the deleted append_rela field.
1800 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1801 instead of SPARC_ELF_APPEND_RELA.
1802 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
1803 elf_size_info structure to find the size of a RELA entry and
1804 the associated swap-out function.
1805 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1806 (sparc_finish_dyn): ...this new function.
1807 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1809 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1810 Phil Edwards <phil@codesourcery.com>
1812 * doc/bfd.texinfo: Put the contents after the title page rather
1813 than at the end of the document.
1815 2007-03-27 Andreas Schwab <schwab@suse.de>
1817 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1819 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1821 * configure: Regenerated.
1823 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1825 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1826 (allocate_spuear_stubs): New function.
1827 (spu_elf_size_stubs): Call allocate_spuear_stubs.
1829 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1831 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1832 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1833 (MY (bfd_reloc_name_lookup)): New function.
1834 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1835 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1836 (MY_bfd_reloc_name_lookup): Define.
1837 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1838 (MY_bfd_reloc_name_lookup): Define.
1839 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1840 (NAME (aout, reloc_name_lookup)): New function.
1841 * bout.c (b_out_bfd_reloc_name_lookup): New function.
1842 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1843 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1844 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1845 (coff_bfd_reloc_name_lookup): Define.
1846 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1847 (coff_i386_reloc_name_lookup): New function.
1848 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1849 (coff_bfd_reloc_name_lookup): Define.
1850 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1851 (coff_bfd_reloc_name_lookup): Define.
1852 * coff-m68k.c (m68k_reloc_name_lookup): New function.
1853 (coff_bfd_reloc_name_lookup): Define.
1854 * coff-maxq.c (maxq_reloc_name_lookup): New function.
1855 (coff_bfd_reloc_name_lookup): Define.
1856 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1857 (coff_bfd_reloc_name_lookup): Define.
1858 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1859 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1860 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1861 (coff_bfd_reloc_name_lookup): Define.
1862 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1863 (_bfd_xcoff_reloc_name_lookup): New function.
1864 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1865 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1866 (sh_coff_reloc_name_lookup): New function.
1867 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1868 (coff_bfd_reloc_name_lookup): Define.
1869 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1870 (tic30_coff_reloc_name_lookup): New function.
1871 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1872 (tic4x_coff_reloc_name_lookup): New function.
1873 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1874 (tic54x_coff_reloc_name_lookup): New function.
1875 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1876 (coff_amd64_reloc_name_lookup): New function.
1877 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1878 (coff_bfd_reloc_name_lookup): Define.
1879 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1880 (coff_bfd_reloc_name_lookup): Define.
1881 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1882 (xcoff64_reloc_name_lookup): New function.
1883 (rs6000coff64_vec, aix5coff64_vec): Init new field.
1884 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1885 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1886 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1887 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1888 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1889 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1890 (bfd_elf32_bfd_reloc_name_lookup): Define.
1891 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1892 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1893 (bfd_elf32_bfd_reloc_name_lookup): Define.
1894 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1895 (bfd_elf32_bfd_reloc_name_lookup): Define.
1896 * elf32-cris.c (cris_reloc_name_lookup): New function.
1897 (bfd_elf32_bfd_reloc_name_lookup): Define.
1898 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1899 (bfd_elf32_bfd_reloc_name_lookup): Define.
1900 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1901 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1902 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1903 (bfd_elf32_bfd_reloc_name_lookup): Define.
1904 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1905 (bfd_elf32_bfd_reloc_name_lookup): Define.
1906 * elf32-frv.c (frv_reloc_name_lookup): New function.
1907 (bfd_elf32_bfd_reloc_name_lookup): Define.
1908 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1909 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1910 (bfd_elf32_bfd_reloc_name_lookup): Define.
1911 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1912 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1913 (bfd_elf32_bfd_reloc_name_lookup): Define.
1914 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1915 (bfd_elf32_bfd_reloc_name_lookup): Define.
1916 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1917 (bfd_elf32_bfd_reloc_name_lookup): Define.
1918 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1919 (bfd_elf32_bfd_reloc_name_lookup): Define.
1920 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1921 (bfd_elf32_bfd_reloc_name_lookup): Define.
1922 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1923 (bfd_elf32_bfd_reloc_name_lookup): Define.
1924 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1925 (bfd_elf32_bfd_reloc_name_lookup): Define.
1926 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1927 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1928 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1929 * elf32-m68k.c (reloc_name_lookup): New function.
1930 (bfd_elf32_bfd_reloc_name_lookup): Define.
1931 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1932 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1933 (bfd_elf32_bfd_reloc_name_lookup): Define.
1934 * elf32-mep.c (mep_reloc_name_lookup): New function.
1935 (bfd_elf32_bfd_reloc_name_lookup): Define.
1936 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1937 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1938 (bfd_elf32_bfd_reloc_name_lookup): Define.
1939 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1940 * elf32-mt.c (mt_reloc_name_lookup): New function.
1941 (bfd_elf32_bfd_reloc_name_lookup): Define.
1942 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1943 (bfd_elf32_bfd_reloc_name_lookup): Define.
1944 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1945 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1946 (bfd_elf32_bfd_reloc_name_lookup): Define.
1947 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1948 (bfd_elf32_bfd_reloc_name_lookup): Define.
1949 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1950 (bfd_elf32_bfd_reloc_name_lookup): Define.
1951 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1952 (bfd_elf32_bfd_reloc_name_lookup): Define.
1953 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1954 (bfd_elf32_bfd_reloc_name_lookup): Define.
1955 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1956 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1957 (bfd_elf32_bfd_reloc_name_lookup): Define.
1958 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1959 (bfd_elf32_bfd_reloc_name_lookup): Define.
1960 * elf32-vax.c (reloc_name_lookup): New function.
1961 (bfd_elf32_bfd_reloc_name_lookup): Define.
1962 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1963 (bfd_elf32_bfd_reloc_name_lookup): Define.
1964 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1965 (bfd_elf32_bfd_reloc_name_lookup): Define.
1966 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1967 (bfd_elf32_bfd_reloc_name_lookup): Define.
1968 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1969 (bfd_elf64_bfd_reloc_name_lookup): Define.
1970 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1971 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1972 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1973 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1974 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1975 (bfd_elf64_bfd_reloc_name_lookup): Define.
1976 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1977 (bfd_elf64_bfd_reloc_name_lookup): Define.
1978 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1979 (bfd_elf64_bfd_reloc_name_lookup): Define.
1980 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1981 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1982 (bfd_elf64_bfd_reloc_name_lookup): Define.
1983 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1984 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1985 (bfd_elfNN_bfd_reloc_name_lookup): Define.
1986 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1987 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1988 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1989 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1990 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1991 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1992 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1993 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1994 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1995 (MY(reloc_name_lookup)): New function.
1996 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1997 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1998 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1999 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
2000 (coff_bfd_reloc_name_lookup): Define.
2001 * reloc.c (bfd_reloc_name_lookup): New function.
2002 * riscix.c (riscix_reloc_name_lookup): New function.
2003 (MY_bfd_reloc_name_lookup): Define.
2004 * som.c (som_bfd_reloc_name_lookup): New function.
2005 * targets.c (struct bfd_target): Add reloc_name_lookup.
2006 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
2007 * versados.c (versados_bfd_reloc_name_lookup): Define.
2008 * vms.c (vms_bfd_reloc_name_lookup): New function.
2009 * bfd-in2.h: Regenerate.
2010 * libbfd.h: Regenerate.
2012 2007-03-26 Thiemo Seufer <ths@mips.com>
2015 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
2016 matching relocation is found.
2017 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
2019 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
2021 * configure: Regenerated.
2023 2007-03-23 Joseph Myers <joseph@codesourcery.com>
2025 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
2026 * configure: Regenerate.
2028 2007-03-23 Alan Modra <amodra@bigpond.net.au>
2030 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
2031 Remove input_sec param. Adjust all calls.
2032 (write_one_stub): Adjust stub symbol.
2033 (needs_ovl_stub): New function, extracted from..
2034 (spu_elf_size_stubs): ..here.
2035 (spu_elf_relocate_section): Use needs_ovl_stub.
2037 2007-03-22 Joseph Myers <joseph@codesourcery.com>
2039 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
2041 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
2042 * Makefile.in, configure, doc/Makefile.in: Regenerate.
2044 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
2047 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
2048 address and virtual size of the last section for the image
2051 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
2054 * elf.c (assign_file_positions_for_load_sections): Check if
2055 all sections are in the segment.
2057 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
2060 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
2061 matching LO16 relocation for HI16 relocation.
2063 2007-03-20 Paul Brook <paul@codesourcery.com>
2065 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2066 * bfd-in2.h: Regenerate.
2067 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
2068 (record_arm_to_thumb_glue): Use globals->pic_veneer.
2069 (elf32_arm_create_thumb_stub): Ditto.
2070 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
2072 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
2074 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
2075 argument and extra last argument.
2076 * bfd-in2.h: Regenerate.
2077 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
2079 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
2080 extra last argument. Set no_enum_size_warning appropriately.
2081 (elf32_arm_merge_eabi_attributes): Improve enum sizes
2082 diagnostic, suppressing it when no_enum_size_warning dictates.
2084 2007-03-20 Nick Clifton <nickc@redhat.com>
2087 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
2088 specific conditions that need the program headers to be
2091 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
2093 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
2094 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
2095 SizeOfInitializedData, SizeOfUninitializedData,
2096 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
2097 extra PE a.out header.
2098 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
2099 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
2101 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
2103 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
2104 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
2105 SizeOfInitializedData, SizeOfUninitializedData,
2106 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
2107 extra PE a.out header.
2109 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
2111 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
2112 only if BFD64 is defined.
2114 2007-03-17 Alan Modra <amodra@bigpond.net.au>
2116 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
2119 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2121 * doc/Makefile.in: Regenerated.
2123 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2125 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
2126 create doc/bfdver.texi.
2127 * Makefile.in: Regenerated.
2129 * configure.in (--with-bugurl): New option.
2130 * configure: Regenerated.
2132 * version.h (REPORT_BUGS_TO): New.
2134 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
2137 * elf-bfd.h (elf_backend_data): Add elf_osabi.
2138 (_bfd_elf_set_osabi): New.
2140 * elf.c (_bfd_elf_set_osabi): New.
2142 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
2143 (elf_backend_post_process_headers): Defined with
2145 (ELF_OSABI): Properly defined for each target.
2147 * elf32-i370.c (i370_elf_post_process_headers): Removed.
2148 (ELF_OSABI): Defined.
2149 (elf_backend_post_process_headers): Defined with
2152 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
2154 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
2156 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
2157 (ELF_OSABI): Defined.
2158 (elf_backend_post_process_headers): Defined with
2161 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
2163 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
2166 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
2168 (ELF_OSABI): Properly defined for each target.
2169 (elf_backend_post_process_headers): Defined with
2170 _bfd_elf_set_osabi for Linux.
2172 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
2173 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
2174 (elf_backend_post_process_headers): Defined with
2177 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
2178 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
2179 (elf_backend_post_process_headers): Defined with
2182 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
2183 with any ELF target of the compatible machine for which we do not
2184 have a specific backend.
2186 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
2189 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
2190 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
2192 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2194 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
2197 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2199 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
2200 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
2202 * Makefile.in: Regenerate.
2203 * po/SRC-POTFILES.in: Regenerate.
2205 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
2207 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
2208 (x86_64-*-kfreebsd*-gnu): Likewise.
2209 (x86_64-*-netbsd*): Likewise.
2210 (x86_64-*-openbsd*): Likewise.
2211 (x86_64-*-linux-*): Likewise.
2213 * configure.in: Support bfd_efi_app_x86_64_vec.
2214 * configure: Regenerated.
2216 * efi-app-x86_64.c: New file.
2218 * targets.c (bfd_efi_app_x86_64_vec): New.
2219 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
2221 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
2223 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
2224 const for type reloc_howto_type.
2226 2007-03-07 Alan Modra <amodra@bigpond.net.au>
2229 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
2230 (elf_discarded_section): Move..
2231 * bfd-in.h: ..to here.
2232 * bfd-in2.h: Regenerate.
2233 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
2234 from discarded sections before relocate_section has done its job.
2235 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
2236 relocs against symbols from discarded sections.
2237 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
2239 (elf_hppa_relocate_section): Handle relocatable link after setting
2240 sec, sym, h etc. for final link. Squash error messages for
2241 relocatable link. Clear section contents for relocs against
2242 symbols in discarded sections, and zero reloc. Remove existing
2244 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
2245 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2246 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
2247 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2248 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
2249 (bfin_relocate_section): Likewise.
2250 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
2251 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2252 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
2253 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2254 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2255 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2256 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2257 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2258 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2259 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2260 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2261 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2262 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
2263 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
2264 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2265 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
2266 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2267 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2268 * elf32-mep.c (mep_elf_relocate_section): Likewise.
2269 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2270 * elf32-mt.c (mt_elf_relocate_section): Likewise.
2271 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2272 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2273 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2274 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
2275 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2276 * elf32-spu.c (spu_elf_relocate_section): Likewise.
2277 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2278 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2279 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
2280 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2281 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
2282 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
2283 (elf64_alpha_relocate_section): Likewise.
2284 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2285 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2286 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2287 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2288 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2289 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2290 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2291 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2293 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
2294 symbols for relocatable link. Don't use always-zero st_value.
2295 (elf_backend_rela_normal): Don't define.
2296 * elf32-bfin.c (bfinfdpic_relocate_section): Use
2297 RELOC_FOR_GLOBAL_SYMBOL.
2298 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2299 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
2300 section symbol adjustments with same for relocatable link.
2301 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2302 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
2303 (elf32_m68hc11_check_relocs): ..to here.
2304 * elf32-score.c (score_elf_final_link_relocate): Remove zero
2306 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2308 2007-03-07 Alan Modra <amodra@bigpond.net.au>
2311 * elf.c (assign_file_positions_for_load_sections): Don't
2312 adjust p_memsz for !SEC_LOAD section vma modulo page size.
2313 Instead, use the same lma based adjustment for SEC_LOAD
2316 2007-03-01 Bob Wilson <bob.wilson@acm.org>
2318 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
2319 (find_relaxable_sections): Do not increment src_count for unknown
2320 opcodes. Decode only once instead of calling is_l32r_relocation.
2321 (compute_text_actions): Remove unused no_insn_move flag. Assert that
2322 src_next matches src_count in relax_info.
2324 2007-03-01 Joseph Myers <joseph@codesourcery.com>
2326 * Makefile.am (bfdver.h): Use "." not " " between version number
2328 * Makefile.in: Regenerate.
2329 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
2330 * configure: Regenerate.
2332 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
2334 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
2336 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2338 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
2339 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
2341 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
2343 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
2344 DWARF even with 64-bit addresses.
2345 (_bfd_dwarf2_find_nearest_line): Likewise.
2347 2007-02-23 Nick Clifton <nickc@redhat.com>
2350 * elf.c (copy_private_bfd_data): Always rewrite the program
2351 headers when a Solaris interpreter segment is involved.
2353 2007-02-22 Paul Brook <paul@codesourcery.com>
2355 * elflink.c (gc_mark_hook_fn): Remove.
2356 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
2357 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
2358 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
2359 (elf_backend_data): Add gc_mark_extra_sections.
2360 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
2362 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
2363 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
2364 (elf_backend_gc_mark_extra_sections): Define.
2366 2007-02-21 Nick Clifton <nickc@redhat.com>
2368 * elf.c (_bfd_elf_map_sections_to_segments): If the
2369 override_segment_assignment callback is defined then call it.
2371 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2373 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
2375 2007-02-19 Thiemo Seufer <ths@mips.com>
2377 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
2378 translation marker from untranslatable strings.
2380 2007-02-19 Alan Modra <amodra@bigpond.net.au>
2382 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
2383 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
2384 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
2385 (elfNN_bed): Init new field.
2386 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
2388 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2389 Nathan Sidwell <nathan@codesourcery.com>
2390 Vladimir Prus <vladimir@codesourcery.com
2391 Joseph Myers <joseph@codesourcery.com>
2393 * configure.in (--with-pkgversion): New option.
2394 * configure: Regenerate.
2395 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
2396 * Makefile.in: Regenerate.
2397 * version.h (BFD_VERSION_STRING): Define using
2398 @bfd_version_package@.
2400 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
2402 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
2403 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
2406 2007-02-15 Alan Modra <amodra@bigpond.net.au>
2408 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
2410 (_bfd_norelocs_canonicalize_reloc): Likewise.
2411 * libbfd.h: Regenerate.
2412 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
2413 (_bfd_norelocs_canonicalize_reloc): Likewise.
2414 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
2415 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
2416 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
2417 * ihex.c: Similarly.
2418 * mach-o-target.c: Similarly.
2419 * mach-o.c: Similarly.
2422 * ppcboot.c: Similarly.
2423 * srec.c: Similarly.
2424 * xsym.c: Similarly.
2426 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
2429 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
2430 when adding default symbol.
2432 2007-02-13 Alan Modra <amodra@bigpond.net.au>
2434 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
2435 for branch lookup table.
2437 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2439 * elf64-ppc.c (create_linkage_sections): Don't create
2440 .rela.rodata.brlt for --emit-relocs.
2441 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
2442 (ppc_size_one_stub): Count them. Simplify test of stub type
2443 when counting stub relocs. Set SEC_RELOC too.
2444 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
2445 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
2447 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2449 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
2450 with a zero symbol index.
2452 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2454 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
2456 2007-02-05 Dave Brolley <brolley@redhat.com>
2457 Stan Cox <scox@redhat.com>
2460 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
2462 2007-02-05 Dave Brolley <brolley@redhat.com>
2463 Richard Sandiford <rsandifo@redhat.com>
2464 Stan Cox <scox@redhat.com>
2465 Nick Clifton <nickc@redhat.com>
2466 DJ Delorie <dj@redhat.com>
2467 Frank Ch. Eigler <fche@redhat.com>
2468 Ben Elliston <bje@redhat.com>
2469 Richard Henderson <rth@redhat.com>
2471 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
2472 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
2473 (BFD32_BACKENDS): Add elf32-mep.lo.
2474 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
2475 (cpu-mep.lo,elf32-mep.lo): New targets.
2476 * archures.c (bfd_arch_mep): New enumerator.
2477 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
2478 (bfd_mep_arch): New external variable.
2479 (bfd_archures_list): Add bfd_mep_arch.
2480 * config.bfd: Support mep-*-elf.
2481 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
2482 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
2483 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
2485 (_bfd_target_vector): Add bfd_elf32_mep_vec and
2486 bfd_elf32_mep_little_vec.
2487 * mep-relocs.pl: New file.
2488 * cpu-mep.c: New file.
2489 * elf32-mep.c: New file.
2490 * bfd-in2.h: Regenerate.
2491 * po/POTFILES.in: Regenerate.
2492 * libbfd.h: Regenerate.
2493 * Makefile.in: Regenerate.
2494 * configure: Regenerate.
2496 2007-02-05 Dave Brolley <brolley@redhat.com>
2498 * elflink.c (evaluate_complex_relocation_symbols): Check for
2499 STT_SRELC for global symbols.
2500 (perform_complex_relocations): Renamed to
2501 perform_complex_relocation and now examines only one relocation.
2502 (elf_link_input_bfd): Don't call perform_complex_relocations.
2503 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
2504 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
2505 (OD,OS,OU): #undefs corrected to N, S and U repectively.
2506 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
2507 (complex_reloc_installation_howto): Removed.
2508 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
2509 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
2511 2007-02-05 Dave Brolley <brolley@redhat.com>
2512 Richard Sandiford <rsandifo@redhat.com>
2513 DJ Delorie <dj@redhat.com>
2514 Graydon Hoare <graydon@redhat.com>
2515 Nick Clifton <nickc@cambridge.redhat.com>
2516 Jeff Holcomb <jeffh@redhat.com>
2517 Frank Ch. Eigler <fche@redhat.com>
2519 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
2520 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
2521 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
2522 * elflink.c (set_symbolValue): New static function.
2523 (resolve_symbol): Likewise.
2524 (resolve_section): Likewise.
2525 (undefined_reference): Likewise.
2526 (eval_symbol): Likewise.
2527 (evaluate_complex_relocation_symbols): Likewise.
2528 (put_value): Likewise.
2529 (get_value): Likewise.
2530 (decode_complex_addend):
2531 (bfd_elf_perform_complex_relocation): New function.
2532 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
2533 * reloc.c (BFD_RELOC_RELC): New relocation number.
2534 * syms.c (BSF_RELC,BSF_SRELC): New macros.
2536 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2538 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
2539 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
2540 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
2541 (elf_xtensa_allocate_got_size): Replace these with...
2542 (elf_xtensa_allocate_dynrelocs): ...this new function.
2543 (elf_xtensa_size_dynamic_sections): Use it.
2545 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2547 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
2548 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
2549 Set src_mask to zero.
2550 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
2551 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
2553 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2555 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
2556 (elf_xtensa_dynamic_symbol_p): ...this.
2558 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2560 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
2561 (struct elf_xtensa_link_hash_table): New.
2562 (elf_xtensa_hash_table): New.
2563 (elf_xtensa_link_hash_table_create): New.
2564 (elf_xtensa_check_relocs): Update plt_reloc_count references.
2565 Update arguments to add_extra_plt_sections.
2566 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
2567 table. Update for plt_reloc_count and add_extra_plt_sections.
2568 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
2569 argument with link info. Update calls to elf_xtensa_get_plt_section
2570 and elf_xtensa_get_gotplt_section.
2571 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
2572 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
2573 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
2574 (relax_property_section): Get sections from the hash table and update
2576 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
2577 dynobj argument with link info. Get sections for first plt chunk from
2579 (bfd_elf32_bfd_link_hash_table_create): Define.
2581 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2583 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
2584 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
2585 (struct elf_symbol): Change first member into union.
2586 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
2587 internal syms. Only compare st_shndx fields.
2588 (elf_create_symbuf): New function.
2589 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
2590 for bfds, use a binary search, otherwise don't qsort symbols
2591 unnecessarily only to select which symbols are for the particular
2594 2007-02-01 Nick Clifton <nickc@redhat.com>
2597 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
2598 in the elf_link_hash_table structure.
2600 2007-02-01 Alan Modra <amodra@bigpond.net.au>
2602 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
2603 * elfxx-target.h (elf_backend_write_core_note): Define and use.
2604 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
2605 32-bit core note on 64-bit target.
2606 (elfcore_write_prstatus): Likewise.
2607 (elfcore_write_lwpstatus): Make note_name const.
2608 (elfcore_write_prfpreg): Likewise.
2609 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
2611 * elf32-ppc.c (ppc_elf_write_core_note): New function.
2612 (elf_backend_write_core_note): Define.
2613 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
2614 (elf_backend_write_core_note): Define.
2616 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
2618 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
2619 (elf32_bed): Defined for elf32-us-cris.
2621 * elf64-sh64.c (elf64_bed): Defined for Linux.
2622 (INCLUDED_TARGET_FILE): Removed.
2624 * elfxx-target.h (elfNN_bed): Always define. Don't check
2625 INCLUDED_TARGET_FILE.
2627 2007-01-31 DJ Delorie <dj@redhat.com>
2629 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
2630 message for dangerous relocs, special case the common user error.
2632 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
2634 * elf.c (copy_elf_program_header): Start from the first section
2635 in a segment and stop when all sections in a segment are
2638 2007-01-29 Julian Brown <julian@codesourcery.com>
2640 * bfd-in2.h: Regenerate.
2641 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
2642 instruction scanning should be done.
2643 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
2644 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
2645 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
2647 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
2649 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
2650 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
2651 (elf32_vfp11_erratum_type): New enum.
2652 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
2654 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
2655 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
2656 vfp11_fix and num_vfp11_fixes fields.
2657 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
2658 vfp11_erratum_glue_size, num_vfp11_fixes fields.
2659 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
2660 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
2662 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
2664 (record_vfp11_erratum_veneer): Create a single veneer, and its
2666 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
2667 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
2669 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
2671 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
2672 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
2673 (bfd_arm_vfp11_write_mask): Update write mask according to coded
2675 (bfd_arm_vfp11_antidependency): New function.
2676 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
2677 (elf32_arm_compare_mapping): Declare.
2678 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
2679 BFD for potential erratum-triggering insns. Record results.
2680 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
2681 and branches to veneers have been placed in virtual memory after
2683 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
2685 (elf32_arm_output_symbol_hook): Remove.
2686 (elf32_arm_write_section): Output veneers, and branches to veneers.
2687 Use maps from input sections, not output sections, for code
2689 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
2690 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
2691 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
2692 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2694 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
2696 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
2697 (INCLUDED_TARGET_FILE): Removed.
2699 2007-01-27 Mike Frysinger <vapier@gentoo.org>
2701 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
2702 (INCLUDED_TARGET_FILE): Remove.
2704 2007-01-25 DJ Delorie <dj@redhat.com>
2706 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
2707 R_M32C_16 or R_M32C_24 relocs.
2709 2007-01-25 Nick Clifton <nickc@redhat.com>
2712 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
2713 hash table was created by elf32_avr_link_hash_table_create before
2715 (elf32_avr_link_hash_newfunc): New function. Just pass the call
2716 through to _bfd_elf_link_hash_newfunc.
2717 (elf32_avr_link_hash_table_create): Use
2718 elf32_avr_link_hash_newfunc instead of
2719 _bfd_elf_link_hash_newfunc.
2720 (elf32_avr_relocate_section): Check for the hash table pointer
2722 (elf32_avr_relax_section, avr_build_one_stub,
2723 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
2724 elf32_avr_build_stubs): Likewise.
2726 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
2729 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
2730 argument, Elf_Internal_Sym *.
2732 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
2733 symbol dynamic if info->dynamic_data is TRUE.
2734 (bfd_elf_record_link_assignment): Updated call to
2735 bfd_elf_record_link_assignment.
2736 (_bfd_elf_merge_symbol): Likewise. Always call
2737 bfd_elf_link_mark_dynamic_symbol.
2739 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
2741 * Makefile.am (BFD_LIBS): Removed.
2742 * Makefile.in: Regenerated.
2744 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
2747 * Makefile.am (OFILES): Add @bfd64_libs@.
2748 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2749 * Makefile.in: Regenerated.
2751 * configure.in (bfd_libs): Replaced by ...
2753 * configure: Regenerated.
2755 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
2757 * elf.c (assign_file_positions_for_load_sections): We can
2758 require fewer phdrs than expected.
2760 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2762 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2763 * bfd-in2.h: Regenerate.
2764 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2765 bfd_mach_cpu32_fido.
2766 (m68k_arch_features): Use fido_a instead of cpu32.
2767 (bfd_m68k_compatible): Reject the combination of Fido and
2768 ColdFire. Accept the combination of CPU32 and Fido with a
2770 * elf32-m68k.c (elf32_m68k_object_p,
2771 elf32_m68k_merge_private_bfd_data,
2772 elf32_m68k_print_private_bfd_data): Treat Fido as an
2773 architecture by itself.
2775 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2777 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2779 2007-01-05 Jakub Jelinek <jakub@redhat.com>
2781 * texhex.c (first_phase): Don't fall through into the default
2783 (pass_over): Replace abort () calls with return FALSE. Fix
2786 2007-01-04 Jie Zhang <jie.zhang@analog.com>
2788 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2789 SEC_EXCLUDE on zero size .eh_frame.
2791 For older changes see ChangeLog-2006
2797 version-control: never