1 2010-10-25 Alan Modra <amodra@gmail.com>
3 * opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.
4 * libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here.
6 * bfd-in2.h: Regenerate.
8 2010-10-25 Alan Modra <amodra@gmail.com>
10 * opncls.c (_bfd_id_counter): Rename to bfd_id_counter.
11 (bfd_reserved_id_counter, bfd_use_reserved_id): New vars.
12 (_bfd_new_bfd): Use negative id when bfd_use_reserved_id.
13 (bfd_create): Doc fix.
14 * bfd-in2.h: Regenerate.
16 2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18 * elfxx-sparc.c (tpoff): Define bed, static_tls_size.
19 Consider static_tls_alignment.
21 * elf32-sparc.c (TARGET_BIG_SYM): Redefine to
22 bfd_elf32_sparc_sol2_vec.
23 (TARGET_BIG_NAME): Redefine to elf32-sparc-sol2.
24 (elf32_bed): Redefine to elf32_sparc_sol2_bed.
25 (elf_backend_static_tls_alignment): Redefine to 8.
26 Include elf32-target.h.
27 (elf_backend_static_tls_alignment): Undef again for VxWorks.
29 * elf64-sparc.c (TARGET_BIG_SYM): Redefine to
30 bfd_elf64_sparc_sol2_vec.
31 (TARGET_BIG_NAME): Redefine to elf64-sparc-sol2.
33 (elf64_bed): Redefine to elf64_sparc_sol2_bed.
34 (elf_backend_static_tls_alignment): Redefine to 16.
35 Include elf64-target.h.
37 * config.bfd (sparc-*-solaris2.[0-6]): Split from sparc-*-elf*.
38 Set targ_defvec to bfd_elf32_sparc_sol2_vec.
39 [BFD64] (sparc-*-solaris2*): Set targ_defvec to
40 bfd_elf32_sparc_sol2_vec.
41 Replace bfd_elf64_sparc_vec by bfd_elf64_sparc_sol2_vec in
44 * configure.in: Handle bfd_elf32_sparc_sol2_vec,
45 bfd_elf64_sparc_sol2_vec.
46 * configure: Regenerate.
48 * targets.c (bfd_elf32_sparc_sol2_vec): Declare.
49 (bfd_elf64_sparc_sol2_vec): Declare.
50 (_bfd_target_vector): Add bfd_elf32_sparc_sol2_vec,
51 bfd_elf64_sparc_sol2_vec.
53 2010-10-21 Joseph Myers <joseph@codesourcery.com>
55 * elf32-tic6x.c (elf32_tic6x_merge_arch_attributes): Update for
57 (elf_backend_obj_attrs_section): Change to ".c6xabi.attributes".
59 2010-10-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
61 * elf-bfd.h (struct elf_backend_data): New member
63 * elfxx-target.h (elf_backend_static_tls_alignment): Provide
65 (elfNN_bed): Initialize static_tls_alignment.
66 * elflink.c (bfd_elf_final_link): Don't round end of TLS section
67 if static TLS has special alignment requirements.
68 * elf32-i386.c (elf_i386_tpoff): Define bed, static_tls_size.
69 Consider static_tls_alignment.
70 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
71 Undef again for VxWorks.
72 * elf64-x86-64.c (elf64_x86_64_tpoff): Define bed,
74 Consider static_tls_alignment.
75 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
76 Undef again for Intel L1OM.
78 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
80 Apply LD plugin patch series (part 6/6).
81 * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
82 parameter and pass it when invoking add_archive_element callback.
83 (aout_link_check_archive_element): Handle substitute bfd if it
84 was set during add_archive_element callback in the above.
85 * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
86 parameter and pass it when invoking add_archive_element callback.
87 (coff_link_check_archive_element): Handle substitute bfd if it
88 was set during add_archive_element callback in the above.
89 * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
90 code factored-out from ecoff_link_check_archive_element.
91 (reread_ext_syms_and_strs): Clear old symbols and call it.
92 (ecoff_link_check_archive_element): Use the above. Handle substitute
93 BFD if one is set by add_archive_element callback.
94 (ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
95 * elflink.c (elf_link_add_archive_symbols): Likewise.
96 * linker.c (generic_link_check_archive_element): Likewise.
97 * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference
98 parameter and pass it when invoking add_archive_element callback.
99 (aout_link_check_archive_element): Handle substitute bfd if it was
100 set during add_archive_element callback in the above.
101 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
102 BFD if one is set by add_archive_element callback.
103 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
104 reference parameter and pass it when invoking add_archive_element
106 (xcoff_link_check_ar_symbols): Likewise.
107 (xcoff_link_check_archive_element): Handle bfd substitution if it was
108 set by callback in the above.
110 2010-10-11 Alan Modra <amodra@gmail.com>
112 * elf32-frv.c (elf32_frv_relocate_section): Set "name" for global syms.
113 (elf32_frvfdpic_finish_dynamic_sections): Don't crash on
114 __ROFIXUP_END__ defined in shared lib.
116 2010-10-11 Thomas Schwinge <thomas@codesourcery.com>
118 * elf32-arm.c (elf32_arm_final_link_relocate)
119 (elf32_arm_relocate_section): Handle relocations against STN_UNDEF.
121 2010-10-11 Dave Korn <dave.korn.cygwin@gmail.com>
123 * elflink.c (_bfd_elf_link_output_relocs): Delete unused variable
126 2010-10-09 John Tytgat <john@bass-software.com>
128 * reloc.c (BFD_RELOC_ARM_HVC): Add.
129 * libbfd.h: Regenerate.
131 2010-10-08 Kai Tietz <kai.tietz@onevision.com>
133 * pei-x86_64.c (find_next_xdata_or_end): Removed.
134 (pex64_dump_xdata): Remove arguments stop, onaline,
135 and pdata. New argument endx. Print term "none"
136 instead of misleading "CFA".
137 (sort_xdata_arr): New function.
138 (pex64_bfd_print_pdata): Use binary search/sort for unwind-RVAs
139 instead of searching quadratic.
141 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
142 Alan Modra <amodra@gmail.com>
144 Fix build with -DDEBUG=7
145 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Remove call
146 to deleted function elf_symbol_flags. Add typecast to avoid warning.
147 * elf32-rx.c (dump_symbol) : Rename to..
148 (rx_dump_symbol): ..this to avoid link errors.
149 * elflink.c (elf_link_input_bfd): Add typecast to avoid warnings.
150 (bfd_elf_perform_complex_relocation): Likewise.
151 * elf32-xtensa.c (print_action_list): Likewise.
153 2010-10-06 Nathan Sidwell <nathan@codesourcery.com>
155 * elf32-arm.c (elf32_arm_stub_long_branch_any_arm_pic,
156 elf32_arm_stub_long_branch_any_arm_pic): Use a consistent name for
158 (arm_type_of_stub): Remove superfluous braces.
160 2010-10-04 Bernd Schmidt <bernds@codesourcery.com>
162 * elf-bfd.h (struct bfd_elf_section_reloc_data): New structure.
163 (struct bfd_elf_section_data): New members REL and RELA; delete
164 members REL_HDR, REL_HDR2, REL_COUNT, REL_COUNT2, REL_IDX,
165 REL_IDX2, REL_HASHES.
166 (_bfd_elf_init_reloc_shdr): Adjust declaration.
167 (_bfd_elf_single_rel_hdr): Declare.
168 (RELOC_AGAINST_DISCARDED_SECTION): Use it.
169 * elf.c (bfd_section_from_shdr): Adjusted to match changes in
171 (_bfd_elf_init_reloc_shdr): New arg RELDATA. Remove arg REL_HDR.
172 All callers changed. Allocate memory for the Elf_Internal_Shdr
174 (_bfd_elf_single_rel_hdr): New function.
175 (struct fake_section_arg): New structure.
176 (elf_fake_section): Expect to see a pointer to it in the third
177 argument. If doing a relocatable link, allocate both REL and RELA
179 (assign_section_numbers): Adjusted to match changes in
181 (_bfd_elf_compute_section_file_positions): Call elf_fake_sections
182 with a struct fake_section_args argument.
183 * elfcode.h (elf_write_relocs): Adjusted to match changes in
185 (elf_slurp_reloc_table): Likewise.
186 * elflink.c (_bfd_elf_link_read_relocs): Likewise.
187 (_bfd_elf_link_size_reloc_section): Remove arg REL_HDR, replace with
188 RELDATA. Remove argument O. All callers changed. Remove code to
189 discover the right rel_hdr and count.
190 (_bfd_elf_link_output_relocs): Adjusted to match changes in
192 (elf_link_adjust_relocs): Remove args REL_HDR, COUNT and REL_HASH;
193 replace with RELDATA. All callers changed.
194 (elf_link_input_bfd): Correctly generate rel_hash data when both
195 REL and RELA sections are present.
196 (elf_reloc_link_order): Adjusted to match changes in
198 (bfd_elf_final_link): Simplify code to count relocs. Free the
199 hashes array for both REL and RELA.
200 (get_dynamic_reloc_section_name): Use _bfd_elf_single_reloc_hdr
201 * elf32-m32r.c (m32r_elf_fake_sections, elf_backend_fake_sections):
203 * elf32-tic6x.c (elf32_tic6x_fake_sections, elf_backend_fake_sections):
205 (elf32_tic6x_rel_relocation_p): Adjusted to match changes in
207 * elf32-microblaze.c (microblaze_elf_check_relocs): Use
208 _bfd_elf_single_rel_hdr.
209 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
210 * elf32-spu.c (spu_elf_relocate_section): Likewise.
211 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
212 * elf64-hppa.c (get_reloc_section): Likewise.
213 * elf64-mips.c (mips_elf64_slurp_reloc_table): Adjusted to match
214 changes in data structures.
215 (mips_elf64_write_relocs): Use _bfd_elf_single_rel_hdr.
216 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
217 (ppc64_elf_edit_toc): Likewise.
218 (get_relocs): Adjusted to match changes in data structures.
219 Allocate an Elf_Internal_Shdr structure if necessary.
220 (ppc64_elf_finish_dynamic_sections): Use _bfd_elf_single_rel_hdr.
221 * elf64-sparc.c (elf64_sparc_slurp_reloc_table): Adjusted to match
222 changes in data structures.
223 * elfxx-ia64.c (get_reloc_section): Use _bfd_elf_single_rel_hdr.
224 * elfxx-mips.c (MIPS_RELOC_RELA_P): Remove macro.
225 (mips_elf_rel_relocation_p): Adjusted to match changes in data
227 (_bfd_mips_elf_relocate_section): Use mips_elf_rel_relocation_p rather
228 than MIPS_RELOC_RELOCA_P.
229 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use
230 _bfd_elf_single_rel_hdr.
231 (_bfd_sparc_elf_relocate_section): Likewise.
233 2010-10-01 Thomas Schwinge <thomas@codesourcery.com>
235 * elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
236 SHN_UNDEF, SHN_ABS, SHN_COMMON.
238 2010-09-30 H.J. Lu <hongjiu.lu@intel.com>
241 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
242 allocate .got.plt section if there are no GOT nor PLT
243 entries and there is no refeence to _GLOBAL_OFFSET_TABLE_.
244 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Li.kewise.
246 * elflink.c (_bfd_elf_define_linkage_sym): Clear non_elf.
248 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
250 * configure: Regenerate.
252 2010-09-24 Thomas Schwinge <thomas@codesourcery.com>
254 * elf32-arm.c, elf32-cris.c, elf32-hppa.c, elf32-i370.c, elf32-m32r.c,
255 elf32-m68k.c, elf32-microblaze.c, elf32-ppc.c, elf32-score.c,
256 elf32-score7.c, elf32-sh.c, elf32-vax.c, elf32-xtensa.c, elf64-alpha.c,
257 elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-sparc.c, elfcode.h,
258 elflink.c, elfxx-ia64.c, elfxx-mips.c: Use STN_UNDEF when referring to
259 the zero symbol index.
261 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Compare the symbol index
262 to STN_UNDEF, not SHN_UNDEF.
264 2010-09-23 Bernd Schmidt <bernds@codesourcery.com>
266 * elf32-tic6x.c (elf32_tic6x_fake_sections): New function.
267 (elf_backend_fake_sections): Define.
269 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
271 * bfd-in2.h (BFD_RELOC_ARM_HVC): New enum value.
273 2010-09-23 Alan Modra <amodra@gmail.com>
275 * cpu-d10v.c: Make bits_per_address 18 for all arch_info entries.
277 2010-09-23 Alan Modra <amodra@gmail.com>
279 * elf.c (_bfd_elf_init_private_section_data): Allow for SEC_RELOC
280 difference between input and output section.
282 2010-09-22 Kai Tietz <kai.tietz@onevision.com>
284 * coffcode.h (sec_to_styp_flags): Adjust debug
285 sections to be conform to pe-coff specification
286 and avoid marking them as excluded.
287 (styp_to_sec_flags): Doing reverse mapping.
289 * peXXigen.c (_bfd_XXi_final_link_postscript): Add handling for
290 setting IAT directory entry.
292 2010-09-20 Richard Henderson <rth@redhat.com>
294 * elf64-alpha.c (elf64_alpha_howto_table): Use bfd_elf_generic_reloc.
296 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
298 * elfxx-mips.c (mips_elf_link_hash_entry): Add got_only_for_calls.
299 (mips_elf_link_hash_newfunc): Initialize it.
300 (mips_elf_record_global_got_symbol): Add a for_call parameter.
301 (mips_elf_count_got_symbols): Check SYMBOL_CALLS_LOCAL rather
302 than SYMBOL_REFERENCES_LOCAL if the GOT entry is only used for calls.
303 Try to remove .got entries in favour of .got.plt entries on VxWorks.
304 (_bfd_mips_elf_check_relocs): Do not try to avoid allocating
305 a global GOT entry for VxWorks calls. Update uses of
306 mips_elf_record_global_got_symbol.
307 (allocate_dynrelocs): Set got_only_for_calls to false if the GOT
308 entry is used for dynamic relocations.
310 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
312 * elfxx-mips.c (mips_got_entry): Adjust commentary.
313 (mips_elf_create_local_got_entry): If given a symbol, check that it
314 has been assigned to the local part of the GOT.
315 (mips_elf_count_got_symbols): Take the bfd_link_info as argument
316 instead of the master GOT. Put all locally-binding symbols in
318 (mips_elf_make_got_per_bfd): Use global_got_area to decide whether
319 a symbol lives in the local or global area.
320 (mips_elf_local_relocation_p): Remove check_forced argument and
321 retain only the !check_forced behavior.
322 (mips_elf_calculate_relocation): Adjust call accordingly.
323 Use global_got_area to decide whether an output relocation
324 should be local or global. Explicitly decay R_MIPS_GOT_PAGE
325 into R_MIPS_GOT_DISP where appropriate. Fix selection of
326 local vs. global semantics for R_MIPS*_26. Remove redundant
327 reevaluation of what is stored in was_local_p.
328 (mips_elf_create_dynamic_relocation): Use global_got_area to decide
329 whether the relocation should be against a global or local symbol.
330 (mips_elf_lay_out_got): Update the GOT traversal after the above
331 change to mips_elf_count_got_symbols.
332 (mips_elf_adjust_addend): Adjust call to mips_elf_local_relocation_p.
333 (_bfd_mips_elf_relocate_section): Likewise.
334 (_bfd_mips_elf_finish_dynamic_symbol): Use global_got_area to decide
335 whether the symbol has a global got entry.
336 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
338 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
340 * elfxx-mips.c (allocate_dynrelocs): Don't add relocation symbols
341 to the global GOT on VxWorks.
343 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
345 * elfxx-mips.c (_bfd_mips_elf_check_relocs): On VxWorks,
346 exclude __GOTT_BASE__ and __GOTT_INDEX__ from the warning
347 about HI/LO relocations in shared objects.
349 2010-09-16 Alan Modra <amodra@gmail.com>
351 * elf32-spu.c (spu_elf_size_sections): Omit fixups for non-alloc
353 (spu_elf_create_sections): Mark .fixup with SEC_LINKER_CREATED and
355 (spu_elf_finish_dynamic_sections): New function.
356 (elf_backend_finish_dynamic_sections): Define.
358 2010-09-16 Alan Modra <amodra@gmail.com>
360 * elf.c (bfd_elf_get_default_section_type): Don't test SEC_NEVER_LOAD.
361 * elflink.c (elf_link_input_bfd): Likewise.
363 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
365 * pei-x86_64.c (pex64_get_unwind_info): Reorgnized.
366 (pex64_get_scope_entry): Removed.
367 (find_next_xdata_or_end): New helper.
368 (pex64_dump_xdata): Reworked.
369 (pex64_bfd_print_pdata): Add checking for
370 valid pdata sorting and values. Reworked
373 2010-09-15 H.J. Lu <hongjiu.lu@intel.com>
376 * plugin.c (bfd_plugin_object_p): Handle NULL iostream.
378 2010-09-14 Kai Tietz <kai.tietz@onevision.com>
380 * pe-x86_64.c (COFF_SECTION_ALIGNMENT_ENTRIES): Make
381 .rdata, .data, and .text partial matched section names.
382 * pei-x86_64.c: Likewise.
384 * peXXigen.c (sort_x64_pdata): New helper.
385 (_bfd_XXi_final_link_postscript): Do pdata sorting.
387 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
390 * elf.c (assign_file_positions_for_load_sections): Don't warn
393 2010-09-09 Bernd Schmidt <bernds@codesourcery.com>
395 * elflink.c (bfd_elf_final_link): Correct calculation of
396 max_external_reloc_size.
398 2010-09-07 Alan Modra <amodra@gmail.com>
399 Marcus Brinkmann <marcus.brinkmann@ruhr-uni-bochum.de>
401 * peXXigen.c: Whitespace.
402 (pe_print_idata): Correct section limit calculations. Tidy array
404 (_bfd_XX_print_ce_compressed_pdata): Don't leak memory.
406 2010-09-02 Richard Henderson <rth@redhat.com>
408 * config.bfd (x86_64-*-mingw*): Select 32-bit pei vectors too.
410 2010-09-01 Pedro Alves <pedro@codesourcery.com>
412 * netbsd-core.c (netbsd_core_core_file_pid): Renamed to ...
413 (netbsd_core_file_pid): ... this.
415 2010-09-01 Tristan Gingold <gingold@adacore.com>
417 * coffcode.h (coff_slurp_line_table): Add a cast.
418 (coff_slurp_reloc_table): Ditto.
420 2010-08-30 Gunther Nikl <gnikl@users.sourceforge.net>
422 * cisco-core.c (cisco_core_file_pid): Define.
424 2010-08-30 Alan Modra <amodra@gmail.com>
427 * elf.c (copy_elf_program_header): Calculate map->header_size
428 from lowest_section, not first_section. Validate program
429 header p_paddr against section lma. Find lowest_section in
430 second loop over headers.
432 2010-08-28 Alan Modra <amodra@gmail.com>
434 * elflink.c (_bfd_elf_dynamic_symbol_p): Rename param. Make
436 (_bfd_elf_symbol_refs_local_p): Expand comment.
437 (elf_link_output_extsym): Fix style nit.
439 2010-08-26 Nathan Sidwell <nathan@codesourcery.com>
441 * elf32-arm.c (elf32_arm_final_link): Process stub sections
444 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
447 * elflink.c (elf_link_add_object_symbols): Don't set
448 unique_global for non-ELF hash link table.
450 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
453 * elf-bfd.h (elf_backend_data): Add target_id.
454 (bfd_elf_make_generic_object): Renamed to ...
455 (bfd_elf_make_object): This.
457 * elf.c (bfd_elf_make_generic_object): Removed.
458 (bfd_elf_make_object): New.
459 (bfd_elf_mkcorefile): Really treat it as an object file.
461 * elf-m10300.c (ELF_TARGET_ID): New.
462 * elf32-arm.c (ELF_TARGET_ID): Likewise.
463 * elf32-bfin.c (ELF_TARGET_ID): Likewise.
464 * elf32-cris.c (ELF_TARGET_ID): Likewise.
465 * elf32-frv.c (ELF_TARGET_ID): Likewise.
466 * elf32-i386.c (ELF_TARGET_ID): Likewise.
467 * elf32-lm32.c (ELF_TARGET_ID): Likewise.
468 * elf32-m32r.c (ELF_TARGET_ID): Likewise.
469 * elf32-m68hc11.c (ELF_TARGET_ID): Likewise.
470 * elf32-m68hc12.c (ELF_TARGET_ID): Likewise.
471 * elf32-m68k.c (ELF_TARGET_ID): Likewise.
472 * elf32-microblaze.c (ELF_TARGET_ID): Likewise.
473 * elf32-ppc.c (ELF_TARGET_ID): Likewise.
474 * elf32-s390.c (ELF_TARGET_ID): Likewise.
475 * elf32-sh.c (ELF_TARGET_ID): Likewise.
476 * elf32-sparc.c (ELF_TARGET_ID): Likewise.
477 * elf32-spu.c (ELF_TARGET_ID): Likewise.
478 * elf32-tic6x.c (ELF_TARGET_ID): Likewise.
479 * elf32-xtensa.c (ELF_TARGET_ID): Likewise.
480 * elf64-alpha.c (ELF_TARGET_ID): Likewise.
481 * elf64-hppa.c (ELF_TARGET_ID): Likewise.
482 * elf64-ppc.c (ELF_TARGET_ID): Likewise.
483 * elf64-s390.c (ELF_TARGET_ID): Likewise.
484 * elf64-x86-64.c (ELF_TARGET_ID): Likewise.
485 * elfxx-ia64.c (ELF_TARGET_ID): Likewise.
487 * elf32-hppa.c (elf32_hppa_mkobject): Removed.
488 (bfd_elf32_mkobject): Likewise.
489 (ELF_TARGET_ID): New.
491 * elf32-mips.c (ELF_TARGET_ID): New.
492 (bfd_elf32_mkobject): Removed.
494 * elf64-mips.c (ELF_TARGET_ID): New.
495 (bfd_elf64_mkobject): Removed.
497 * elfn32-mips.c (ELF_TARGET_ID): New.
498 (bfd_elf32_mkobject): Removed.
500 * elfxx-mips.c (_bfd_mips_elf_mkobject): Removed.
501 * elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise.
503 * elfxx-target.h (bfd_elfNN_mkobject): Default to
505 (ELF_TARGET_ID): New. Default to GENERIC_ELF_DATA.
506 (elfNN_bed): Initialize target_id.
508 2010-08-25 Julian Brown <julian@codesourcery.com>
510 * elf32-arm.c (arm_stub_required_alignment): New.
511 (arm_build_one_stub): Use above to partition stubs.
512 (make_branch_to_a8_stub): Use arm_stub_a8_veneer_lwm not
513 arm_stub_a8_veneer_b_cond.
515 2010-08-25 Alan Modra <amodra@gmail.com>
517 * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address.
518 * aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
519 * aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
520 * coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
521 * elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
522 * reloc.c (bfd_default_reloc_type_lookup): Likewise.
523 * riscix.c (riscix_reloc_type_lookup): Likewise.
525 2010-08-25 Alan Modra <amodra@gmail.com>
527 * elf.c (_bfd_elf_map_sections_to_segments): Don't load program
528 headers if any loaded section wraps the address space. Simplify
529 ~(m-1) to -m. Use lma rather than vma when determining whether
530 note sections are adjacent.
532 2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
535 * elflink.c (elf_link_add_object_symbols): Don't check relocation
536 if input ELF object ID doesn't match output.
538 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
540 * configure: Regenerate.
542 2010-08-20 H.J. Lu <hongjiu.lu@intel.com>
544 * merge.c (sec_merge_emit): Revert the last checkin.
546 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
548 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
551 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
553 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
554 options unless an m68k hash table has been found.
556 2010-08-20 Nick Clifton <nickc@redhat.com>
558 * merge.c (sec_merge_emit): Do not zero pad sections that do not
561 2010-08-18 Pedro Alves <pedro@codesourcery.com>
565 * bfd-in2.h: Regenerate.
566 * corefile.c (bfd_core_file_pid): New.
568 * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
569 (struct bfd_target) <_core_file_pid>: New.
571 * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
572 * libbfd.c (_bfd_nocore_core_file_pid): New.
574 * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
576 * elfcode.h (elf_core_file_pid): New define.
577 * elfcore.h (elf_core_file_pid): New function.
579 * elf.c (elfcore_make_pid): Rewrite.
580 (elfcore_grok_prstatus): Only set core_pid if not set yet.
581 (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
582 getting the lwpid from prstat.pr_pid.
584 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
585 elf_tdata's core_lwpid instead of to core_pid.
586 (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
587 and store it in elf_tdata's core_pid field.
588 * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
589 elf_tdata's core_lwpid instead of to core_pid.
590 (elf_i386_grok_psinfo): Extract the the main process's PID, and
591 store it in elf_tdata's core_pid field.
593 * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
594 to elf_tdata's core_lwpid instead of to core_pid.
595 * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
596 elf_tdata's core_lwpid instead of to core_pid.
597 * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
598 elf_tdata's core_lwpid instead of to core_pid.
599 * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
600 elf_tdata's core_lwpid instead of to core_pid.
601 * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
602 elf_tdata's core_lwpid instead of to core_pid.
603 * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
604 elf_tdata's core_lwpid instead of to core_pid.
605 * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
606 elf_tdata's core_lwpid instead of to core_pid.
607 * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
608 elf_tdata's core_lwpid instead of to core_pid.
609 * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
610 to elf_tdata's core_lwpid instead of to core_pid.
611 * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
612 to elf_tdata's core_lwpid instead of to core_pid.
613 * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
614 elf_tdata's core_lwpid instead of to core_pid.
615 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
616 elf_tdata's core_lwpid instead of to core_pid.
617 * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
618 elf_tdata's core_lwpid instead of to core_pid.
619 * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
620 elf_tdata's core_lwpid instead of to core_pid.
621 * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
622 elf_tdata's core_lwpid instead of to core_pid.
623 * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
624 elf_tdata's core_lwpid instead of to core_pid.
626 * plugin.c (bfd_plugin_core_file_pid): New function.
627 * aout-target.h (MY_core_file_pid): Define.
628 * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
629 * coff-rs6000.c (coff_core_file_pid): New define.
630 (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
631 * coff64-rs6000.c (coff_core_file_pid): New define.
632 (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
633 (xcoff64_core_file_pid): New define.
634 (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
635 * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
636 * aix386-core.c (aix386_core_file_pid): New define.
637 * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
638 * hpux-core.c (hpux_core_core_file_pid): New define.
639 * irix-core.c (irix_core_core_file_pid): New define.
640 * lynx-core.c (lynx_core_file_pid): New define.
641 * osf-core.c (osf_core_core_file_pid): New define.
642 * ptrace-core.c (ptrace_unix_core_file_pid): New define.
643 * sco5-core.c (sco5_core_file_pid): New define.
644 * xcoff-target.h (coff_core_file_pid): New define.
645 * netbsd-core.c (netbsd_core_core_file_pid): New define.
647 2010-08-13 H.J. Lu <hongjiu.lu@intel.com>
650 * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
651 .got.plt section is discarded.
652 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
654 2010-08-13 Nathan Sidwell <nathan@codesourcery.com>
656 * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
659 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
662 * Makefile.am (coff-tic4x.lo): New. Disable -Werror.
663 (coff-tic54x.lo): Likewise.
664 * Makefile.in: Regenerated.
666 2010-08-12 Todd Veldhuizen <todd.veldhuizen@logicblox.com>
669 * elflink.c (compute_bucket_count): Avoid futile long searches for
670 the best bucket size.
672 2010-08-09 Richard Henderson <rth@redhat.com>
675 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
676 to tlshi/lo until pos0 and pos1 are adjacent. Use the destination
677 register from the tldgd insn.
679 2010-08-09 Catherine Moore <clm@codesourcery.com>
681 * elfxx-mips.c (mips_elf_perform_relocation): Improve
682 interlinking error message.
684 2010-08-06 Alan Modra <amodra@gmail.com>
686 * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
687 (ppc64_elf_relocate_section): Nop out high part insn of large toc
688 code sequence when the high part of offset is zero.
690 2010-08-04 Tristan Gingold <gingold@adacore.com>
692 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
693 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
694 Clear the SEC_RELOC flag.
696 2010-08-04 Tristan Gingold <gingold@adacore.com>
698 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
699 sections with relocs.
700 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
701 (alpha_vms_add_fixup_ca): Ditto.
702 (alpha_vms_add_fixup_qr): Ditto.
705 2010-08-04 Tristan Gingold <gingold@adacore.com>
707 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
708 CODE sections writable.
710 2010-08-04 Tristan Gingold <gingold@adacore.com>
712 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
713 (alpha_vms_add_fixup_lr): ... this for consistency.
714 (alpha_vms_add_qw_fixup): Removed.
716 (vms_get_symbol_info): Adjust type for unknown sections.
718 2010-08-04 Tristan Gingold <gingold@adacore.com>
720 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
721 section for any absolute section. Remove some debugging code.
723 2010-08-03 DJ Delorie <dj@redhat.com>
725 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
727 2010-08-03 Tristan Gingold <gingold@adacore.com>
729 * vms-misc.c (vms_convert_to_var): Make it static.
730 (_bfd_vms_convert_to_var_unix_filename): Make it public.
732 2010-08-03 Tristan Gingold <gingold@adacore.com>
734 * makefile.vms (OBJS): Update list.
736 2010-08-03 Tristan Gingold <gingold@adacore.com>
738 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
739 nor SEC_RELOC for empty sections.
741 2010-08-03 Tristan Gingold <gingold@adacore.com>
743 * vms-alpha.c (evax_section_flags): Fix flags for absolute
744 section. Remove useless parenthesis.
746 2010-08-03 Tristan Gingold <gingold@adacore.com>
748 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
749 (vms_lib_bread, vms_lib_bopen): Adjust.
751 2010-08-02 Alan Modra <amodra@gmail.com>
754 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
755 calculate off_adjust rather than first section vma.
757 2010-07-30 H.J. Lu <hongjiu.lu@intel.com>
759 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
761 2010-07-30 Anthony Green <green@moxielogic.com>
763 * config.bfd (targ_cpu): Add moxie-*-rtems support.
765 2010-07-29 Alan Modra <amodra@gmail.com>
767 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
768 .toc section, even when none are used in relocs.
770 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
772 * elfxx-mips.h: Include "elf/mips.h".
773 (gprel16_reloc_p): New static inline function.
774 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
775 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
777 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
779 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
780 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
782 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
784 * elf64-mips.c (mips_elf64_howto_table_rela)
785 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
786 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
787 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
788 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
789 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
790 * elfn32-mips.c (elf_mips_howto_table_rela)
791 [R_MIPS_TLS_DTPMOD32]: Likewise.
792 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
793 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
794 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
795 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
797 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
798 Ina Pandit <ina.pandit@kpitcummins.com>
800 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
802 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
804 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
805 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
806 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
807 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
808 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
809 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
810 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
811 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
812 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
813 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
814 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
815 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
816 BFD_RELOC_V850_DATA): New relocations for V850 target.
817 * config.bfd: Match all v850 targets.
818 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
819 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
821 (v850_elf_perform_relocation ): Update the newly added
823 (v850_elf_howto_t): Update the specifications of added
825 (v850_elf_reloc_map): Update the relocation mappings.
826 (v850_elf_final_link_relocate): Maps added relocation into the
827 appropriate howto structure.
828 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
829 (v850_elf_final_write_processing): Likewise.
830 (v850_elf_merge_private_bfd_data): Likewise.
831 (v850_elf_print_private_bfd_data): Likewise.
832 * libbfd.h: Regenerate.
833 * bfd-in2.h: Regenerate.
835 2010-07-23 Alan Modra <amodra@gmail.com>
837 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
838 Correct format specifier.
840 2010-07-22 Alan Modra <amodra@gmail.com>
842 * ecoff.c: Don't include aout/ranlib.h.
843 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
844 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
847 2010-07-22 Alan Modra <amodra@gmail.com>
849 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
852 2010-07-20 Alan Modra <amodra@gmail.com>
854 * elf.c (assign_file_positions_for_load_sections): Check that
855 zero size sections are allocated in segments too.
856 (assign_file_positions_for_non_load_sections): Warn if zero
857 size alloc sections are found here.
858 (copy_elf_program_header): Don't drop zero size sections from
860 (copy_private_bfd_data): Check for changes in zero size sections.
862 2010-07-17 Alan Modra <amodra@gmail.com>
864 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
865 for sections with overlapping LMAs.
866 (assign_file_positions_for_load_sections): Catch overlap for
867 sections that wrap around the address space. Replace a
868 warning that duplicates ld's --check-sections error with a
869 warning that lma has been adjusted for overlapping sections.
871 2010-07-14 Cary Coutant <ccoutant@google.com>
874 * dwarf2.c (read_section): Revert patch for compressed debug sections.
875 (find_line): Likewise.
876 (read_and_uncompress_section): Remove.
878 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
881 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
882 allocate .got.plt section if there are no GOT nor PLT
884 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
886 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
889 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
890 garbage collection against STT_GNU_IFUNC symbols.
892 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
893 elf.plt.offset/elf.got.offset to -1.
894 (elf_i386_tls_transition): Skip TLS transition for functions.
895 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
897 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
898 elf.plt.offset/elf.got.offset to -1.
899 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
900 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
902 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
904 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
905 (elf_i386_relocate_section): Likewise.
907 2010-07-06 H.J. Lu <hongjiu.lu@intel.com>
909 * dwarf2.c (add_line_info): Initialize prev_line.
911 2010-07-06 Alan Modra <amodra@gmail.com>
913 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
914 trampolines only for .init and .fini sections.
916 2010-07-05 Alan Modra <amodra@gmail.com>
918 * elf32-ppc.c: Formatting.
919 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
921 2010-07-03 Cary Coutant <ccoutant@google.com>
923 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
924 * dwarf2.c (read_and_uncompress_section): New function.
925 (read_section): Call it.
926 (find_line): Likewise.
928 2010-07-01 Alan Modra <amodra@gmail.com>
930 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
931 than SYMBOL_REFERENCES_LOCAL.
932 (ppc64_elf_relocate_section): Likewise.
934 2010-07-01 Alan Modra <amodra@gmail.com>
936 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
938 2010-06-29 Alan Modra <amodra@gmail.com>
940 * cpu-maxq.c: Delete file.
941 * coff-maxq.c: Delete file.
942 * Makefile.am: Remove references to maxq.
943 * archures.c: Likewise.
944 * coffcode.h: Likewise.
945 * configure.in: Likewise.
946 * targets.c: Likewise.
947 * config.bfd: Move maxq from obsolete to removed.
948 * Makefile.in: Regenerate.
949 * bfd-in2.h: Regenerate.
950 * configure: Regenerate.
951 * libbfd.h: Regenerate.
952 * po/SRC-POTFILES.in: Regenerate.
954 2010-06-28 Alan Modra <amodra@gmail.com>
956 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
957 to silence gcc warning.
959 2010-06-27 Alan Modra <amodra@gmail.com>
961 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
962 (group_sections): Likewise.
964 2010-06-27 Alan Modra <amodra@gmail.com>
966 * bout.c (aligncode): Delete set but unused variables.
967 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
968 * coff-ppc.c (ppc_record_toc_entry): Likewise.
969 (coff_ppc_relocate_section): Likewise.
970 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
971 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
972 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
973 (mn10300_elf_relax_section): Likewise.
974 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
975 (record_vfp11_erratum_veneer): Likewise.
976 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
977 (elf32_arm_final_link_relocate): Likewise.
978 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
979 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
980 (elf32_avr_relax_section): Likewise.
981 (avr_mark_stub_not_to_be_necessary): Likewise.
982 * elf32-bfin.c (_bfin_create_got_section): Likewise.
983 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
984 (elf32_cr16_relax_delete_bytes): Likewise.
985 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
986 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
987 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
988 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
989 (elf32_h8_relax_delete_bytes): Likewise.
990 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
991 * elf32-i370.c (i370_elf_check_relocs): Likewise.
992 (elf_relocate_section): Likewise.
993 * elf32-ip2k.c (adjust_all_relocations): Likewise.
994 (ip2k_elf_relax_section): Likewise.
995 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
996 (lm32_elf_check_relocs): Likewise.
997 (lm32_elf_finish_dynamic_sections): Likewise.
998 (lm32_elf_finish_dynamic_symbol): Likewise.
999 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
1000 (m32c_elf_relax_delete_bytes): Likewise.
1001 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1002 (m32r_elf_finish_dynamic_sections): Likewise.
1003 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
1004 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
1005 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1006 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1007 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1008 (microblaze_elf_check_relocs): Likewise.
1009 (microblaze_elf_finish_dynamic_symbol): Likewise.
1010 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1011 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
1012 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1013 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
1014 (elf32_rx_relax_section): Likewise.
1015 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
1016 (score_elf_final_link_relocate): Likewise.
1017 (s3_bfd_score_elf_relocate_section): Likewise.
1018 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
1019 (s7_bfd_score_elf_relocate_section): Likewise.
1020 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1021 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1022 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1023 (find_remembered_hi16s_reloc): Likewise.
1024 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1025 (elf_vax_relocate_section): Likewise.
1026 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1027 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
1028 (move_literal): Likewise.
1029 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1030 (elf64_hppa_check_relocs): Likewise.
1031 (elf64_hppa_finish_dynamic_symbol): Likewise.
1032 (elf64_hppa_relocate_section): Likewise.
1033 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
1034 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1035 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
1036 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1037 (elfNN_vms_section_from_shdr): Likewise.
1038 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1039 (_bfd_sparc_elf_relocate_section): Likewise.
1040 * hp300hpux.c (slurp_symbol_table): Likewise.
1041 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
1042 * mach-o.c (bfd_mach_o_write_thread): Likewise.
1043 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
1044 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
1045 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1046 (aout_link_input_section, aout_link_input_bfd): Likewise.
1047 * pe-mips.c (mips_swap_reloc_out): Likewise.
1048 (coff_pe_mips_relocate_section): Likewise.
1049 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
1050 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
1051 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
1053 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
1054 * coffcode.h (coff_compute_section_file_positions): Likewise.
1055 (coff_slurp_reloc_table): Likewise.
1056 * cpu-arm.c (arm_check_note): Likewise.
1057 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
1058 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1059 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1060 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1061 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1062 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1063 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
1064 * ieee.c (parse_expression): Likewise.
1065 (ieee_slurp_external_symbols, drop_int): Likewise.
1066 * peXXigen.c (pe_print_pdata): Likewise.
1067 * versados.c (process_esd): Likewise.
1069 2010-06-25 Tristan Gingold <gingold@adacore.com>
1071 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
1072 its flags. Create an absolute section if needed.
1074 2010-06-25 Tristan Gingold <gingold@adacore.com>
1076 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
1077 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
1078 dummy psect anymore. Adjust.
1079 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
1080 (_bfd_vms_write_etir): Ditto.
1081 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
1082 section name. Adjust.
1084 2010-06-25 Tristan Gingold <gingold@adacore.com>
1086 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
1088 2010-06-25 Alan Modra <amodra@gmail.com>
1090 * elf64-ppc.c (toc_skip_enum): Define.
1091 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
1092 Optimize largetoc sequences.
1093 (adjust_toc_syms): Update for skip array change.
1094 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
1096 2010-06-25 Alan Modra <amodra@gmail.com>
1098 * elf64-ppc.c (is_static_defined): New function.
1099 (get_tls_mask, ppc_type_of_stub): Use it here.
1100 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
1101 (ppc64_elf_tls_setup): Typo fix.
1102 (adjust_toc_syms): Correctly handle symbols defined past the end
1103 of the toc. Move syms on removed entries to next entry rather
1104 than to start of toc.
1105 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
1106 edit ppc64 input. Allocate one extra word in skip array.
1107 Honour info->keep_memory when reading relocs if we can.
1108 Adjust toc relocs after adjusting symbols.
1110 2010-06-23 Nathan Sidwell <nathan@codesourcery.com>
1112 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
1115 2010-06-17 Tristan Gingold <gingold@adacore.com>
1117 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
1118 (BFD64_BACKENDS_CFILES): ... here.
1119 (BFD32_BACKENDS): Move vms-alpha.lo to ...
1120 (BFD64_BACKENDS): ... here.
1121 * Makefile.in: Regenerate.
1123 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1125 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
1126 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
1127 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
1128 elf32_tic6x_merge_private_bfd_data): New.
1129 (bfd_elf32_bfd_merge_private_bfd_data,
1130 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
1131 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
1133 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
1135 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1137 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
1138 (struct elf_backend_data): Update comment on obj_attrs_order.
1139 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
1140 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1141 instead of hardcoded 4.
1142 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
1143 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
1144 instead of hardcoded 4 and 5.
1145 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1146 instead of hardcoded 4.
1148 2010-06-14 Kevin Buettner <kevinb@redhat.com>
1150 * elf32-h8300.c (elf_symbol_leading_char): Define.
1152 2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1154 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
1156 2010-06-11 Tristan Gingold <gingold@adacore.com>
1158 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
1161 2010-06-11 Tristan Gingold <gingold@adacore.com>
1163 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
1165 2010-06-11 Tristan Gingold <gingold@adacore.com>
1167 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
1169 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
1170 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
1171 * vms-alpha.c (evax_section_flags): Make it const.
1172 (vms_secflag_by_name): Remove unused ABFD argument.
1173 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
1174 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
1175 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
1176 (_bfd_vms_write_egsd): Remove useless cast.
1178 2010-06-10 Tristan Gingold <gingold@adacore.com>
1180 * config.bfd: Remove #if/#endif so that som can be compiled on any
1182 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
1183 can be used on any host.
1185 2010-06-10 Tristan Gingold <gingold@adacore.com>
1187 * som.c: Can now be compiled on any host.
1188 Include bfd headers instead of system one.
1189 (som_compute_checksum): Parameter is now a pointer to a
1190 som_external_header structure. Adjust.
1191 (struct section_to_type): Field section is now const.
1192 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
1194 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
1195 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
1196 (som_swap_clock_in, som_swap_clock_out): New functions.
1197 (som_swap_header_in, som_swap_header_out): Likewise.
1198 (som_swap_space_dictionary_in): Likewise.
1199 (som_swap_space_dictionary_out): Likewise.
1200 (som_swap_subspace_dictionary_in): Likewise.
1201 (som_swap_subspace_dictionary_record_out): Likewise.
1202 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
1203 (som_swap_string_auxhdr_out): Likewise.
1204 (som_swap_compilation_unit_out): Likewise.
1205 (som_swap_exec_auxhdr_in): Likewise.
1206 (som_swap_exec_auxhdr_out): Likewise.
1207 (som_swap_lst_header_in): Likewise.
1208 (som_object_setup): Adjust parameter type using bfd types.
1209 (setup_sections): Likewise. Ditto for object file types.
1210 Use intermediate variables for external representation and use the
1211 swap functions to convert.
1212 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
1214 (som_prep_headers): Likewise.
1215 (som_write_symbol_strings): Likewise.
1216 (som_begin_writing): Likewise.
1217 (som_finish_writing): Likewise.
1218 (som_build_and_write_symbol_table): Likewise.
1219 (bfd_section_from_som_symbol): Likewise.
1220 (som_slurp_symbol_table): Likewise.
1221 (som_bfd_print_private_bfd_data): Likewise.
1222 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
1223 (bfd_som_attach_compilation_unit): Likewise.
1224 (som_bfd_count_ar_symbols): Likewise.
1225 (som_bfd_fill_in_ar_symbols): Likewise.
1226 (som_slurp_armap): Likewise.
1227 (som_bfd_ar_write_symbol_stuff): Likewise.
1228 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
1229 sprintf to write header fields.
1230 * som.h: Include bfd headers instead of system one.
1231 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
1232 (struct somdata): Use bfd structures instead of system ones.
1233 (struct som_section_data_struct): Likewise.
1234 (struct som_subspace_dictionary_record): Removed (now in
1235 include/som/internal.h)
1237 2010-06-10 Tristan Gingold <gingold@adacore.com>
1239 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
1240 as bfd requires an ANSI-C compiler.
1242 2010-06-09 Tristan Gingold <gingold@adacore.com>
1244 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
1245 end of archive members.
1247 2010-06-08 Tristan Gingold <gingold@adacore.com>
1249 * som.c (som_bfd_free_cached_info): Do not free relocations as
1250 they were allocated with bfd_zalloc.
1252 2010-06-08 Tristan Gingold <gingold@adacore.com>
1254 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
1255 for the first block.
1257 2010-06-08 Tristan Gingold <gingold@adacore.com>
1259 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
1260 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
1261 * libbfd.h: Regenerate.
1262 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
1263 (bfd_elfNN_mkarchive): Ditto.
1265 2010-06-02 Tristan Gingold <gingold@adacore.com>
1267 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
1269 2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1271 * configure: Regenerate.
1273 2010-06-01 Tristan Gingold <gingold@adacore.com>
1275 * vms-alpha.c (struct vms_private_data_struct): Add
1276 transfer_address field. Remove unused dst_info field.
1277 (alpha_vms_write_exec): Use transfer_address.
1278 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
1279 (alpha_vms_bfd_final_link): Set transfer_address.
1281 2010-05-31 Tristan Gingold <gingold@adacore.com>
1283 * vms-lib.c (credat_lo, credat_hi): New fields.
1284 (vms_read_block): Adjust comments.
1285 (vms_write_block): New function.
1286 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
1287 hard-coded values with constants. Set credat_lo and credat_hi.
1288 (_bfd_vms_lib_mkarchive): Add argument kind.
1289 Set ver, mhd_size and type according to kind.
1290 (_bfd_vms_lib_alpha_mkarchive): New function.
1291 (struct lib_index): Renamed from struct vms_index
1292 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
1293 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
1294 argument and handle it.
1295 (vms_write_index): Adjust argument idx. Handle elf indexes.
1296 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
1297 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
1298 use it. Handle elf indexes. Set credat.
1299 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
1300 (_bfd_vms_lib_alpha_mkarchive): ... this.
1301 * libbfd.h: Regenerated.
1302 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
1304 2010-05-28 Sterling Augustine <sterling@tensilica.com>
1306 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
1307 of code to change the bits in the instructions to match the changes
1308 in the relocations. Declare dest_addr and sym_sec to help.
1310 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1312 Workaround GCC PR middle-end/4210.
1313 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
1316 2010-05-27 Tristan Gingold <gingold@adacore.com>
1318 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
1319 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
1320 (vms_time_to_time_t): Use them instead of local const.
1321 (vms_time_t_to_vms_time): New function.
1322 (vms_get_time): Likewise.
1323 (vms_raw_get_time): Likewise.
1324 * vms.h (vms_time_t_to_vms_time): New declaration.
1325 (vms_get_time): Likewise.
1326 (vms_raw_get_time): Likewise.
1328 2010-05-26 Tristan Gingold <gingold@adacore.com>
1330 * vms-alpha.c: Update comments.
1331 (alpha_vms_write_exec): Set lnkflags. Write the GST.
1332 (alpha_vms_link_output_symbol): New function.
1333 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
1334 Set dst_section private field.
1335 (alpha_vms_bfd_final_link): Remove code that set dst_section.
1337 2010-05-26 Tristan Gingold <gingold@adacore.com>
1339 * bfdio.c: Declare and define _bfd_memory_iovec.
1340 (bfd_bread): Move code for BFD_IN_MEMORY...
1341 (bfd_bwrite): ... Ditto ...
1342 (bfd_tell): ... Ditto ...
1343 (bfd_flush): ... Ditto ...
1344 (bfd_stat): ... Ditto ...
1345 (bfd_seek): ... Ditto ...
1346 (bfd_get_size): ... Ditto ...
1347 (bfd_mmap): ... Ditto ...
1348 (memory_bread): ... to these new functions.
1349 (memory_bwrite): Ditto.
1350 (memory_btell): Ditto.
1351 (memory_bseek): Ditto.
1352 (memory_bflush): Ditto.
1353 (memory_bstat): Ditto.
1354 (memory_bmmap): Ditto.
1355 (memory_bclose): New function.
1356 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
1357 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
1358 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
1359 (bfd_make_writable): Use _bfd_memory_iovec.
1360 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
1361 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
1363 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
1365 * libbfd.h: Regenerate.
1367 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1368 Joseph Myers <joseph@codesourcery.com>
1369 Andrew Stubbs <ams@codesourcery.com>
1371 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
1372 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
1373 * configure.in: Handle FDPIC vectors.
1374 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
1375 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
1376 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
1377 SYMBOL_REFERENCES_LOCAL for function descriptors.
1378 (fdpic_object_p): New.
1379 (sh_reloc_map): Add FDPIC and movi20 relocations.
1380 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
1382 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
1384 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
1385 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
1386 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
1387 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
1388 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
1390 (get_plt_info): Handle FDPIC.
1391 (MAX_SHORT_PLT): Define.
1392 (get_plt_index, get_plt_offset): Handle short_plt.
1393 (union gotref): New.
1394 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
1395 got_type and adjust all uses. Add GOT_FUNCDESC.
1396 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
1397 local_got_tls_type to local_got_type.
1398 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
1400 (sh_elf_local_funcdesc): Define.
1401 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
1403 (sh_elf_link_hash_newfunc): Initialize new fields.
1404 (sh_elf_link_hash_table_create): Set fdpic_p.
1405 (sh_elf_omit_section_dynsym): New.
1406 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
1408 (allocate_dynrelocs): Allocate local function descriptors and space
1409 for R_SH_FUNCDESC-related relocations, and for rofixups.
1410 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
1411 require function descriptors.
1412 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
1413 (sh_elf_modify_program_headers): New.
1414 (sh_elf_size_dynamic_sections): Allocate function descriptors for
1415 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
1416 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
1417 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
1418 entry in the .dynamic section.
1419 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
1420 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
1421 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
1422 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
1423 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
1424 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
1425 read-only section warnings. Handle undefined weak symbols. Generate
1426 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
1427 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
1428 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1429 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
1430 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
1431 Handle 20-bit relocations.
1432 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
1434 (sh_elf_check_relocs): Handle new relocations. Make symbols
1435 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
1436 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
1438 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
1439 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
1440 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
1441 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
1442 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
1443 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
1444 Use install_movi20_field. Rename srel to srelgot. Always generate
1445 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1446 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
1447 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
1448 Rename sgot to sgotplt. Assert that the right number of rofixups
1449 and dynamic relocations were allocated.
1450 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
1451 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
1452 (elf_backend_can_make_relative_eh_frame)
1453 (elf_backend_can_make_lsda_relative_eh_frame)
1454 (elf_backend_encode_eh_address): Define.
1455 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
1456 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
1457 Redefine for FDPIC vector.
1458 * reloc.c: Add SH FDPIC and movi20 relocations.
1459 * targets.c (_bfd_target_vector): Add FDPIC vectors.
1460 * configure, bfd-in2.h, libbfd.h: Regenerated.
1462 2010-05-25 Jay Krell <jay.krell@cornell.edu>
1465 * archive.c (_bfd_calloc_wrapper): New function.
1466 (_bfd_add_bfd_to_archive_cache): Use it.
1468 * configure.in: Add alpha*-*-*vms* to list of natives.
1469 * configure: Regenerate.
1471 * vms-misc.c: Define globalref if necessary.
1472 (vms_convert_to_var_unix_filename): Rename to
1473 _bfd_vms_convert_to_var_unix_filename and export.
1474 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
1475 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
1476 vms_convert_to_var_unix_filename.
1478 2010-05-24 Tristan Gingold <gingold@adacore.com>
1480 * vms-alpha.c (add_symbol_entry): New function extrated from ...
1481 (add_symbol): ... adjusted.
1483 2010-05-24 Tristan Gingold <gingold@adacore.com>
1485 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
1486 (alpha_vms_write_exec): Add a comment.
1487 (_bfd_vms_write_egsd): Ditto.
1488 (alpha_vms_convert_symbol): Remove a blank line.
1490 2010-05-21 Tristan Gingold <gingold@adacore.com>
1492 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
1495 2010-05-21 Tristan Gingold <gingold@adacore.com>
1497 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
1498 SEC_LOAD if isect has data.
1499 (vms_get_symbol_info): Refine the condition for 'T' type.
1501 2010-05-18 Tristan Gingold <gingold@adacore.com>
1503 * vms-alpha.c (_bfd_vms_write_emh): New function.
1504 (_bfd_vms_write_lmn): New function.
1505 (_bfd_vms_write_eeom): Moved.
1506 (hash_string): Likewise.
1507 (_bfd_vms_length_hash_symbol): Likewise.
1508 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
1509 and _bfd_vms_write_lmn, and call these functions.
1511 2010-05-18 Tristan Gingold <gingold@adacore.com>
1513 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
1514 Add details in the messages.
1515 (evax_bfd_print_image): Change message.
1517 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1520 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
1521 (elf_fake_sections): Likewise.
1523 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
1525 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
1527 2010-05-17 Tristan Gingold <gingold@adacore.com>
1529 * vms-alpha.c: Include esgps.h and eidc.h.
1530 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
1531 (evax_bfd_print_egsd_flags): New function, extracted from ...
1532 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
1533 EGSD__C_SPSC and EGSD__C_IDC.
1535 2010-05-14 Tristan Gingold <gingold@adacore.com>
1537 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
1538 (_bfd_vms_get_object_record): Handle align byte only in the
1541 2010-05-14 Tristan Gingold <gingold@adacore.com>
1543 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
1544 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1545 * libbfd.h: Regenerate.
1546 * configure.in (havevecs): Define HAVE_all_vecs when
1547 --enable-targets=all is set. Use AC_SUBST on it.
1548 (tdefaults): Do not add havevecs.
1549 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
1550 * configure: Regenerate.
1551 * Makefile.am (HAVEVECS): New variable.
1552 (INCLUDES): Add HAVEVECS.
1553 * Makefile.in: Regenerate.
1554 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
1555 target is selected. Add #ifdef/#endif around vms specific code.
1556 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
1557 bfd_elfNN_archive_slurp_extended_name_table,
1558 bfd_elfNN_archive_construct_extended_name_table,
1559 bfd_elfNN_archive_truncate_arname,
1560 bfd_elfNN_archive_write_armap,
1561 bfd_elfNN_archive_read_ar_hdr,
1562 bfd_elfNN_archive_write_ar_hdr,
1563 bfd_elfNN_archive_openr_next_archived_file,
1564 bfd_elfNN_archive_get_elt_at_index,
1565 bfd_elfNN_archive_generic_stat_arch_elt,
1566 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
1568 2010-05-11 Jie Zhang <jie@codesourcery.com>
1570 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
1571 Tag_ABI_HardFP_use correctly.
1573 2010-05-11 Alan Modra <amodra@gmail.com>
1575 * coffcode.h (coff_write_object_contents): Enclose all occurrences
1576 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
1578 2010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1580 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
1581 sym_name to improve packing.
1582 (cortex_a8_erratum_scan): Check for PLT entries.
1583 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
1585 2010-05-07 Tristan Gingold <gingold@adacore.com>
1587 * Makefile.in: Regenerate with automake 1.11.1.
1588 * aclocal.m4: Ditto.
1590 2010-05-05 Nick Clifton <nickc@redhat.com>
1592 * po/es.po: Updated Spanish translation.
1594 2010-05-03 Tristan Gingold <gingold@adacore.com>
1596 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
1597 selective_search flag.
1599 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
1600 before output_has_begun is set.
1602 2010-05-03 Tristan Gingold <gingold@adacore.com>
1604 * vms-alpha.c: Add comments.
1605 (struct vms_private_data_struct): Remove image_autoextend field.
1606 (dst_check_allocation): Removed.
1607 (image_write): Remove call to dst_check_allocation.
1608 (vms_slurp_debug): Do not set image_autoextend. Adjust section
1610 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
1611 (alpha_vms_write_exec): Use dst_section to get the dst section.
1612 Write the dmt section.
1613 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
1614 (alpha_vms_read_sections_content): Do not set image_autoextend.
1615 (alpha_vms_bfd_final_link): Generate the dst.
1617 2010-05-03 Tristan Gingold <gingold@adacore.com>
1619 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
1621 (vms_lib_dcx): Adjust for the above change.
1623 2010-04-30 H.J. Lu <hongjiu.lu@intel.com>
1626 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
1628 * elf32-i386.c (elf_i386_relocate_section): Use it.
1629 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1631 2010-04-30 Tristan Gingold <gingold@adacore.com>
1633 * vms-lib.c (vms_read_block): New function.
1634 (vms_traverse_index): Use vms_read_block. Handle long key names.
1636 2010-04-30 Tristan Gingold <gingold@adacore.com>
1638 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
1640 (struct carsym_mem): New structure.
1641 (vms_add_index): New function.
1642 (vms_add_indexes_from_list): New function.
1643 (vms_traverse_index): Parameter carsym changed to carsym_mem.
1644 Code adjusted to handle elfidx.
1645 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
1646 Parameter NBREL is now a pointer.
1647 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
1649 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
1650 (_bfd_vms_lib_find_symbol): Ditto.
1651 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
1653 (_bfd_vms_lib_get_module): New function.
1654 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
1656 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
1657 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
1658 (vms_write_index): Adjust for structure renamed.
1659 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
1660 changes of _bfd_vms_lib_find_symbol.
1662 2010-04-28 Kai Tietz <kai.tietz@onevision.com>
1664 * config.bfd: Correct accidential reverted patch
1667 2010-04-27 Kai Tietz <kai.tietz@onevision.com>
1669 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
1670 to USE_MINGW64_LEADING_UNDERSCORES.
1671 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
1672 * config.bfd: Change underscoring default for x64 mingw
1674 * coffcode.h (coff_write_relocs): Add check that dereferenced
1675 sym_ptr_ptr isn't NULL.
1676 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
1677 * configure: Regenerated.
1678 * configure.in: Add option '--enable-leading-mingw64-underscores'
1679 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
1681 2010-04-27 Nick Clifton <nickc@redhat.com>
1684 * coffgen.c (coff_find_nearest_line): Incldue the section address
1685 of function name symbols in address comparisons.
1687 2010-04-27 Nick Clifton <nickc@redhat.com>
1689 * po/fr.po: Updated French translation.
1691 2010-04-23 Alan Modra <amodra@gmail.com>
1693 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
1694 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
1696 (assign_file_positions_for_load_sections): Modify section in
1697 segment warning to ignore overlay vmas.
1698 * elf32-spu.c (spu_elf_object_p): Replace use of
1699 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
1701 2010-04-22 Nick Clifton <nickc@redhat.com>
1703 * po/bfd.pot: Updated by the Translation project.
1704 * po/vi.po: Updated Vietnamese translation.
1706 2010-04-22 Alan Modra <amodra@gmail.com>
1708 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
1709 change. Tidy. Don't error on sections not allocated in segment.
1711 2010-04-15 Andrew Haley <aph@redhat.com>
1713 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
1714 merge_exidx_entries.
1715 * bfd-in2.h: Likewise.
1716 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
1717 control merging of exidx entries.
1719 2010-04-20 Joseph Myers <joseph@codesourcery.com>
1721 * elf32-tic6x.h: New.
1722 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
1723 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
1724 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
1725 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
1726 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
1727 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
1728 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
1729 elf32_tic6x_relocate_section): Handle REL relocations.
1730 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
1732 2010-04-20 Jakub Jelinek <jakub@redhat.com>
1734 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
1735 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
1737 2010-04-19 Nick Clifton <nickc@redhat.com>
1739 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
1741 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
1742 attribute to warned variable. Remove unused val, type and type2
1745 2010-04-16 Andreas Schwab <schwab@redhat.com>
1747 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
1748 strict-aliasing rules.
1750 2010-04-16 Tristan Gingold <gingold@adacore.com>
1752 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
1753 (_bfd_vms_get_object_record): Always assume there is a pad byte
1756 * vms-lib.c: Add a few comments.
1758 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1760 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
1761 attributes in v2.08 of the ABI.
1763 2010-04-15 Alan Modra <amodra@gmail.com>
1765 * config.bfd (vax*-*-*vms*): Delete.
1767 2010-04-14 Tristan Gingold <gingold@adacore.com>
1769 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
1770 vms-tir.lo, vms.lo and add vms-alpha.lo
1771 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
1772 vms-tir.c, vms.c and add vms-alpha.c
1773 * Makefile.in: Regenerate.
1774 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
1776 * configure: Regenerate.
1777 * targets.c (vms_vax_vec): Remove the declaration.
1778 (_bfd_target_vector): Remove vms_vax_vec.
1779 * vms-alpha.c: New file.
1780 * vms-gsd.c: Removed, rewritten in vms-alpha.c
1784 * vms-misc.c: Fix indentation and comments. Replace most of
1785 #if VMS_DEBUG/vms_debug with vms_debug2.
1786 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
1787 (hash_string): Ditto.
1788 (_bfd_vms_length_hash_symbol): Ditto.
1789 (maybe_adjust_record_pointer_for_object): Ditto.
1790 (_bfd_vms_get_object_record): Ditto.
1791 (vms_get_remaining_object_record): Ditto.
1792 (_bfd_vms_push): Ditto.
1793 (_bfd_vms_pop): Ditto.
1794 (_bfd_vms_get_header_values): Removed.
1795 (_bfd_vms_get_first_record): Removed.
1796 (vms_get_remaining_image_record): Removed.
1797 (new_symbol): Removed.
1798 (_bfd_vms_enter_symbol): Removed.
1799 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
1800 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
1801 parameter with struct vms_rec_wr.
1802 (_bfd_vms_output_push): Removed and replaced by ...
1803 (_bfd_vms_output_begin_subrec): ... new function.
1804 (_bfd_vms_output_alignment): Replace bfd parameter with
1805 struct vms_rec_wr, and adjust.
1806 (_bfd_vms_output_check): Ditto
1807 (_bfd_vms_output_byte): Ditto.
1808 (_bfd_vms_output_short): Ditto.
1809 (_bfd_vms_output_long): Ditto.
1810 (_bfd_vms_output_quad): Ditto.
1811 (_bfd_vms_output_counted): Ditto.
1812 (_bfd_vms_output_dump): Ditto.
1813 (_bfd_vms_output_fill): Ditto.
1814 (_bfd_vms_output_pop): Removed and replaced by ...
1815 (_bfd_vms_output_end_subrec): ... new function.
1816 (_bfd_vms_output_flush): Removed.
1817 (_bfd_vms_output_align): New function.
1818 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
1820 (vms_convert_to_var): New function imported from vms.c
1821 (vms_convert_to_var_1): Ditto.
1822 (vms_convert_to_var_unix_filename): Ditto.
1823 (vms_get_module_name): Ditto.
1824 (get_vms_time_string): Ditto.
1825 (vms_time_to_time_t): Ditto.
1826 (vms_rawtime_to_time_t): Ditto.
1827 * vms.h: All macros for the VMS file format are now in include/vms.
1828 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
1830 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
1831 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
1832 (struct funcinfo, struct vms_private_data_struct): Ditto.
1833 (struct vms_section_data_struct): Ditto.
1834 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
1835 (vms_get_module_name, get_vms_time_string): New declarations.
1836 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1837 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
1838 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
1839 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
1840 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
1841 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
1842 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
1843 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
1844 (_bfd_vms_output_fill): Ditto.
1845 (bfd_vms_set_section_flags): Ditto.
1847 2010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1849 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
1850 exit due to merging the same weak symbol to test that the symbols are
1853 2010-04-13 Alan Modra <amodra@gmail.com>
1855 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
1856 when optimizing high got_tlsgd/ld insns.
1858 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1860 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
1862 (HAVE_PRSTATUS32_T): Likewise.
1864 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1867 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
1868 for x86_64-*-linux*.
1869 * config.in: Regenerated.
1870 * configure: Likewise.
1872 * elf.c: Include CORE_HEADER if it is defined.
1874 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1875 Jan Kratochvil <jan.kratochvil@redhat.com>
1877 * hosts/x86-64linux.h: New.
1879 2010-04-09 Nick Clifton <nickc@redhat.com>
1881 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
1882 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
1883 variables htab and hdr_info and mark info parameter as unused.
1884 * elf.c (prep_headers): Remove unused variable i_phdrp.
1885 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
1886 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
1888 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
1889 * verilog.c (verilog_write_section): Remove unused variable
1892 2010-04-07 Alan Modra <amodra@gmail.com>
1894 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
1895 * configure: Regenerate.
1897 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
1900 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
1902 2010-04-06 Tristan Gingold <gingold@adacore.com>
1904 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
1906 2010-04-05 Jakub Jelinek <jakub@redhat.com>
1908 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
1909 provided that it has the expected address size and zero segment
1912 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
1913 (struct line_info): Add op_index field, change end_sequence type to
1915 (new_line_sorts_after): For the same address compare op_index.
1916 (add_line_info): Add op_index argument, store it into the structure.
1917 (decode_line_info): Complain about unknown versions of .debug_line.
1918 Initialize maximum_ops_per_insn. Add op_index state register and
1921 2010-04-01 Nathan Sidwell <nathan@codesourcery.com>
1923 * elf32-ppc.c (apuinfo_set): New static var.
1924 (ppc_elf_begin_write_processing): Set it here, always create an
1925 APUinfo section if there were any in the inputs.
1926 (ppc_elf_write_section): Check apuinfo_set.
1927 (ppc_elf_final_write_processing): Likewise.
1929 2010-04-01 Tristan Gingold <gingold@adacore.com>
1931 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
1932 vms_time_to_time_t and vms_rawtime_to_time_t.
1933 * vms.c (vms_alpha_vec): Add archives support.
1934 * vms-misc.c: Include safe-ctype.h
1935 (vms_get_module_name): New function.
1936 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1937 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
1938 vms_get_module_name function. Use this function.
1939 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
1940 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
1941 Add prototypes for vms-lib.c
1942 * libbfd.h: Regenerate.
1943 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
1944 vms-lib.lo to vms_alpha_vec.
1945 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
1946 * configure: Regenerate.
1947 * bfd.c: Add selective_search field.
1948 * bfd-in2.h: Regenerate.
1949 * archive.c (append_relative_path): Rename to
1950 _bfd_append_relative_path and make it public.
1951 (_bfd_get_elt_at_filepos): Adjust for above renaming.
1952 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
1953 (BFD32_BACKENDS_CFILES): Add vms-lib.c
1954 * Makefile.in: Regenerate.
1956 2010-04-01 Jakub Jelinek <jakub@redhat.com>
1958 * dwarf2.c (read_attribute_value): Handle CU version 4
1959 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
1960 and DW_FORM_flag_present. For unknown form value return NULL.
1961 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
1963 (parse_comp_unit): Allow CU version 4.
1965 2010-04-01 Hans-Peter Nilsson <hp@axis.com>
1967 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
1968 to _bfd_elf_get_dynamic_reloc_section.
1969 (elf_cris_discard_excess_dso_dynamics): Ditto.
1971 2010-03-31 Kai Tietz <kai.tietz@onevision.com>
1973 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
1974 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
1976 2010-03-31 Alan Modra <amodra@gmail.com>
1978 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
1979 TPREL16_HI and TPREL16_HA insns.
1981 2010-03-31 Hans-Peter Nilsson <hp@axis.com>
1984 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
1985 assert of empty pcrel_relocs_copied on the direct symbol. Instead
1986 of moving the list from the indirect symbol to the direct symbol,
1987 merge into any existing list.
1988 (cris_elf_check_relocs): Store the original section in the
1989 pcrel_relocs_copied list, not the relocation section.
1990 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
1991 the relocation section, for reducing its size. Change the
1992 BFD_ASSERT into a check for the section being read-only, and only
1993 emit warnings and TEXTREL marker when there's an entry for a
1996 2010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1998 * elf32-arm.c (using_thumb_only): Handle v6-M.
2000 2010-03-26 Alan Modra <amodra@gmail.com>
2002 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
2003 * bfd-in.h (elf_discarded_section): Clarify comment.
2004 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
2005 * bfd-in2.h: Regenerate.
2007 2010-03-26 Matt Rice <ratmice@gmail.com>
2009 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
2010 as unique in the armap.
2012 2010-03-26 Alan Modra <amodra@gmail.com>
2015 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
2016 possible stub on branches.
2018 2010-03-25 Joseph Myers <joseph@codesourcery.com>
2020 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
2021 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
2022 (BFD32_BACKENDS): Add elf32-tic6x.lo.
2023 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
2024 * Makefile.in: Regenerate.
2025 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
2026 (bfd_archures_list): Update.
2027 * config.bfd (tic6x-*-elf): New.
2028 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
2030 * configure: Regenerate.
2031 * cpu-tic6x.c, elf32-tic6x.c: New.
2032 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
2033 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
2034 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
2035 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
2036 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
2037 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
2038 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
2039 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
2040 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
2041 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
2042 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
2043 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
2044 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
2045 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
2046 (_bfd_target_vector): Update.
2047 * bfd-in2.h, libbfd.h: Regenerate.
2049 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2051 * aout-target.h: Update copyright year.
2052 * aout-tic30.c: Likewise.
2053 * coff-alpha.c: Likewise.
2054 * coff-rs6000.c: Likewise.
2055 * coff64-rs6000.c: Likewise.
2056 * elf64-mips.c: Likewise.
2058 * libecoff.h: Likewise.
2059 * mach-o-target.c: Likewise.
2060 * mach-o.c: Likewise.
2061 * oasys.c: Likewise.
2062 * targets.c: Likewise.
2064 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2066 * libbfd-in.h: Update copyright year.
2068 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
2071 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
2074 2010-03-19 Jie Zhang <jie@codesourcery.com>
2076 * elf32-arm.c (struct section_list): Remove.
2077 (section_list): Remove typedef.
2078 (record_section_with_arm_elf_section_data): Remove.
2079 (find_arm_elf_section_entry): Remove.
2080 (get_arm_elf_section_data): Use is_arm_elf.
2081 (unrecord_section_with_arm_elf_section_data): Remove.
2082 (elf32_arm_new_section_hook): Don't call
2083 record_section_with_arm_elf_section_data.
2084 (elf32_arm_write_section): Set mapcount to -1 when
2085 the map has been used. Don't call
2086 unrecord_section_with_arm_elf_section_data.
2087 (unrecord_section_via_map_over_sections): Remove.
2088 (elf32_arm_close_and_cleanup): Remove.
2089 (elf32_arm_bfd_free_cached_info): Remove.
2090 (bfd_elf32_close_and_cleanup): Don't define.
2091 (bfd_elf32_bfd_free_cached_info): Don't define.
2093 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
2096 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
2097 * libcoff.h: Regenerated.
2099 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
2100 if dont_strip_reloc is set.
2101 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
2102 dont_strip_reloc on output if there is no .reloc and
2103 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
2105 2010-03-18 Wei Guozhi <carrot@google.com>
2108 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
2110 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
2111 * bfd-in2.h: Regenerate.
2112 * libbfd.h: Regenerate.
2114 2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
2116 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
2117 (BFD_RELOC_SPU_STUB): Likewise.
2119 2010-03-17 Jie Zhang <jie@codesourcery.com>
2121 * elf.c (assign_file_positions_for_load_sections): Avoid
2124 2010-03-17 Alan Modra <amodra@gmail.com>
2127 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
2130 2010-03-17 Alan Modra <amodra@gmail.com>
2132 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
2134 2010-03-16 Alan Modra <amodra@gmail.com>
2136 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
2137 (ppc64_elf_edit_toc): Set it here.
2138 (ha_reloc_match): New function.
2139 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
2141 2010-03-15 Alan Modra <amodra@gmail.com>
2143 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
2144 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
2146 2010-03-14 Alan Modra <amodra@gmail.com>
2149 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
2150 * elf64-ppc.c (call_check_done): Define.
2151 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
2152 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
2153 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
2154 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
2155 Simplify return logic. Iterate over all .init and .fini fragments
2156 by recursion. Set makes_toc_func_call here..
2157 (ppc64_elf_next_input_section): ..rather than here.
2158 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
2160 2010-03-13 Alan Modra <amodra@gmail.com>
2163 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
2164 function descriptor symbol if there is one, not just for plt stubs.
2165 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
2167 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2169 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
2171 Skip it when constructing def.vd_next.
2173 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
2174 bfd_elf32_i386_sol2_vec.
2175 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
2176 (elf32_bed): Redefine to elf32_i386_sol2_bed.
2177 (elf_backend_want_plt_sym): Redefine to 1.
2179 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
2180 bfd_elf64_x86_64_sol2_vec.
2181 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
2182 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
2183 (elf_backend_want_plt_sym): Redefine to 1.
2185 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
2186 bfd_elf32_i386_sol2_vec.
2187 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2189 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
2190 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2193 * configure.in: Handle bfd_elf32_i386_sol2_vec,
2194 bfd_elf64_x86_64_sol2_vec.
2195 * configure: Regenerate.
2197 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
2198 (bfd_elf64_x86_64_sol2_vec): Declare.
2199 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
2200 bfd_elf64_x86_64_sol2_vec.
2202 2010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
2204 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
2207 2010-03-04 Alan Modra <amodra@gmail.com>
2210 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
2211 (read_attribute_value, decode_line_info): Likewise.
2212 (add_line_info, read_rangelist): Return FALSE on alloc failures.
2213 (arange_add, sort_line_sequences): Likewise.
2214 (find_abstract_instance_name): Handle failures from called funcs.
2215 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
2216 (find_line): Realloc to a temp, and handle alloc fail.
2218 2010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
2220 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
2221 a mapping symbol to an empty section.
2223 2010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2225 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
2226 return value from the call to _bfd_elf_merge_object_attributes.
2228 2010-03-02 Christophe Lyon <christophe.lyon@st.com>
2229 Alan Modra <amodra@gmail.com>
2231 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
2232 destination mode of the a8 stub.
2233 (elf32_arm_link_hash_table): Add top_id field.
2234 (elf32_arm_link_hash_table_create): Initialize top_id.
2235 (arm_type_of_stub): Update prototype, st_type can now be updated
2236 by this function. Actual destination address in case of PLT is
2237 computed here, to help factorizing code.
2238 (elf32_arm_stub_name): Update prototype, use stub_type additional
2239 parameter to build stub name.
2240 (elf32_arm_get_stub_entry): Update prototype, use stub_type
2241 additional parameter to build stub entry.
2242 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
2243 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
2244 Call elf32_arm_final_link_relocate to process all in-stub
2246 (elf32_arm_setup_section_lists): Update top_id.
2247 (cortex_a8_erratum_scan): Record stub destination mode.
2248 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
2250 (elf32_arm_final_link_relocate): Enable processing of in-stub
2251 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
2252 needed, enabling code factorization.
2253 (elf32_arm_final_link): Process stub sections.
2254 (elf32_arm_output_map_sym): Add entry to code/data map.
2256 2010-03-01 David S. Miller <davem@davemloft.net>
2258 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
2259 h->def_regular, set h->ref_regular.
2260 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
2261 and dynamic relocations if h->ref_regular.
2263 * elfxx-sparc.c (struct elf_reloc_map): Delete.
2264 (sparc_reloc_map): Delete.
2265 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
2266 relocation type in switch statements.
2268 2010-02-25 Alan Modra <amodra@gmail.com>
2271 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
2272 to final_link and invert. For final link allow some flags to
2273 differ. Don't specially allow flags to be all zero.
2275 2010-02-24 Alan Modra <amodra@gmail.com>
2278 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
2279 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
2282 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
2285 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
2286 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
2288 2010-02-22 Alan Modra <amodra@gmail.com>
2290 * reloc.c (bfd_check_overflow): When forming addrmask, shift
2291 fieldmask left by rightshift.
2292 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
2295 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
2297 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
2298 STT_GNU_IFUNC on large common symbol.
2300 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
2302 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
2303 has_ifunc_symbols if the symbol comes from a shared library.
2304 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2305 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2306 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2307 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2308 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
2310 2010-02-19 Alan Modra <amodra@gmail.com>
2312 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
2313 (_bfd_elf_copy_private_header_data): ..here.
2314 * elflink.c (_bfd_elf_size_group_sections): New function.
2315 (bfd_elf_size_dynamic_sections): Call it.
2316 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
2317 (_bfd_elf_fixup_group_sections): Declare.
2319 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2321 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
2322 merging Tag_DIV_use, Tag_MPextension_use, and
2323 Tag_MPextension_use_legacy tags.
2325 2010-02-18 Alan Modra <amodra@gmail.com>
2327 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
2328 commit. Don't write zeros for removed group members.
2329 (_bfd_elf_copy_private_header_data): Adjust size of group section
2330 when group members are removed by objcopy.
2332 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
2335 * configure.host (*-*-solaris2.11): Add host define to select
2336 valid default code page for windres/windmc on solaris.
2338 2010-02-15 Nick Clifton <nickc@redhat.com>
2340 * po/vi.po: Updated Vietnamese translation.
2342 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
2344 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
2345 missing mapping symbol to data only sections.
2347 2010-02-11 David S. Miller <davem@davemloft.net>
2349 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
2350 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
2352 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
2353 these relocs on global symbols.
2355 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
2356 local symbol references which are not STT_GNU_IFUNC. Handle
2357 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
2358 and deal with negative vs. non-negative values properly.
2360 2010-02-09 Tristan Gingold <gingold@adacore.com>
2362 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
2363 non-external relocation.
2365 2010-02-09 Alan Modra <amodra@gmail.com>
2367 * elf64-ppc.c (merge_got_entries): Move earlier in file.
2368 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
2369 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
2370 (ppc64_elf_layout_multitoc): Don't resize if we have already
2373 2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
2375 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2376 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2377 elfcore_write_s390_prefix): New.
2378 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2379 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2380 elfcore_write_s390_prefix): New.
2381 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
2382 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
2383 (elfcore_write_register_note): Handle .reg-s390-timer,
2384 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
2385 .reg-s390-prefix section.
2387 2010-02-09 Alan Modra <amodra@gmail.com>
2389 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
2390 unsigned char. Update variables and code using them throughout file.
2391 (struct ppc_link_hash_entry): Likewise for tls_mask.
2393 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
2395 * elf64-ppc.c (has_small_toc_reloc): Don't define.
2396 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
2397 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
2398 code setting the flag.
2399 (ppc64_elf_next_toc_section): Group big-toc sections in
2402 2010-02-08 David S. Miller <davem@davemloft.net>
2404 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
2405 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
2407 * elfxx-sparc.c (create_got_section): Delete.
2408 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
2409 section creator does that work for us. Use ->elf.foo instead of
2410 ->foo where applicable.
2411 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
2413 (allocate_dynrelocs): Likewise.
2414 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2415 (_bfd_sparc_elf_relocate_section): Likewise.
2416 (sparc_vxworks_build_plt_entry): Likewise.
2417 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
2418 (sparc_finish_dyn): Likewise.
2419 (sparc_vxworks_finish_exec_plt): Likewise.
2420 (sparc_vxworks_finish_shared_plt): Likewise.
2421 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
2423 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
2424 macros for visibilty and locality checks.
2425 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2426 (allocate_dynrelocs): Likewise.
2427 (_bfd_sparc_elf_relocate_section): Likewise.
2428 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
2430 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
2431 but never used local var 'dynobj'.
2433 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
2436 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
2437 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
2438 * bfd-in2.h: Regenerate.
2439 * libbfd.h: Regenerate.
2441 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
2442 and loc_hash_memory.
2443 (_bfd_sparc_elf_link_hash_table_free): Declare.
2444 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
2445 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
2446 bfd_elf32_bfd_link_hash_table_free): Define.
2447 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
2448 has_ifunc_symbols if STT_GNU_IFUNC.
2449 (bfd_elf64_bfd_link_hash_table_free): Define.
2450 (elf_backend_post_process_headers): Define always.
2451 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
2452 (sparc_reloc_map): Add entries for new IFUNC relocs.
2453 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
2454 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
2455 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
2456 elf_sparc_get_local_sym_hash): New.
2457 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
2459 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
2461 (_bfd_sparc_elf_link_hash_table_free): New.
2462 (create_ifunc_sections): New.
2463 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
2464 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
2465 cons up a fake local hash table entry for it. Unconditionally add
2466 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
2467 dyn relocs for ifunc.
2468 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
2469 (allocate_dynrelocs): Unconditionally emit a PLT entry when
2470 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
2471 (allocate_local_dynrelocs): New function.
2472 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
2473 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
2475 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
2476 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
2477 plt in iplt/irelplt.
2479 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
2481 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
2482 max_contents_size, only consider sections whose contents must
2485 2010-02-09 Alan Modra <amodra@gmail.com>
2487 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
2488 (ppc64_elf_size_dynamic_sections): ..and here..
2489 (merge_got_entries): ..rather than here.
2491 2010-02-09 Alan Modra <amodra@gmail.com>
2493 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
2494 (has_small_toc_reloc): Define.
2495 (ppc64_elf_check_relocs): Set the above flags.
2496 (ppc64_elf_edit_opd): Delete obfd param.
2497 (ppc64_elf_tls_optimize): Likewise.
2498 (ppc64_elf_edit_toc): Likewise.
2499 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
2500 * elf64-ppc.h: Update prototypes.
2502 2010-02-08 Alan Modra <amodra@gmail.com>
2504 * section.c (struct bfd_section): Delete has_tls_reloc,
2505 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
2506 Add sec_flg0 thru sec_flg5.
2507 (BFD_FAKE_SECTION): Update for changed flags.
2508 * ecoff.c (bfd_debug_section): Likewise.
2509 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2510 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2511 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
2512 * elf32-xtensa.c (reloc_done): Define.
2513 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
2514 * bfd-in2.h: Regenerate.
2516 2010-02-08 Tristan Gingold <gingold@adacore.com>
2518 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
2519 for non-scattered relocations.
2521 2010-02-08 Nathan Sidwell <nathan@codesourcery.com>
2523 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
2524 apuinfo sections, only scan input sections once and reuse the
2527 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2529 * archures.c (bfd_mach_ppc_titan): Define.
2530 * bfd-in2.h: Regenerate.
2531 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
2533 2010-02-08 Alan Modra <amodra@gmail.com>
2535 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
2537 2010-02-05 Sterling Augustine <sterling@tensilica.com>
2539 * elf.c (assign_file_positions_for_load_sections) Update lma of
2540 section if necessary. Fixes Bugzilla 11219.
2542 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
2544 * elf32-i386.c: Remove trailing white spaces.
2545 * elf64-x86-64.c: Likewise.
2547 2010-02-03 Nick Clifton <nickc@redhat.com>
2549 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
2550 entries for other architectures.
2551 (struct elf_link_hash_table): Add hash_table_id field.
2552 (elf_hash_table_id): New accessor macro.
2553 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
2555 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
2556 returning cast pointer.
2557 (elf32_mn10300_link_hash_table_create): Identify new table as
2558 containing MN10300 extensions.
2559 (mn10300_elf_relax_section): Check pointer returned by
2560 elf32_mn10300_hash_table.
2561 * elf32-arm.c: Likewise, except using ARM extensions.
2562 * elf32-avr.c: Likewise, except using AVR extensions.
2563 * elf32-bfin.c: Likewise, except using BFIN extensions.
2564 * elf32-cris.c: Likewise, except using CRIS extensions.
2565 * elf32-frv.c: Likewise, except using FRV extensions.
2566 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
2567 * elf32-i386.c: Likewise, except using I386 extensions.
2568 * elf32-lm32.c: Likewise, except using LM32 extensions.
2569 * elf32-m32r.c: Likewise, except using M32RM extensions.
2570 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
2571 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
2572 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
2573 * elf32-m68k.c: Likewise, except using M68K extensions.
2574 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
2575 * elf32-ppc.c: Likewise, except using PPC32 extensions.
2576 * elf32-s390.c: Likewise, except using S390 extensions.
2577 * elf32-sh.c: Likewise, except using SH extensions.
2578 * elf32-spu.c: Likewise, except using SPU extensions.
2579 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
2580 * elf64-alpha.c: Likewise, except using ALPHA extensions.
2581 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
2582 * elf64-ppc.c: Likewise, except using PPC64 extensions.
2583 * elf64-s390.c: Likewise, except using S390 extensions.
2584 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
2585 * elfxx-ia64.c: Likewise, except using IA64 extensions.
2586 * elfxx-mips.c: Likewise, except using MIPS extensions.
2587 * elfxx-sparc.c: Likewise, except using SPARC extensions.
2588 * elfxx-sparc.h: Likewise, except using SPARC extensions.
2589 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
2590 redundant structure.
2591 (elf32_cr16_hash_table): Delete unused macro.
2592 (elf32_cr16_link_hash_traverse): Delete unused macro.
2593 * elf32-score.c: Likewise.
2594 * elf32-score7.c: Likewise.
2595 * elf32-vax.c: Likewise.
2596 * elf64-sh64.c: Likewise.
2598 2010-02-03 Alan Modra <amodra@gmail.com>
2600 * elf64-ppc.c (struct plt_entry): Move earlier in file.
2601 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
2602 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
2604 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
2605 Remove no_multi_toc.
2606 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
2607 when allocating a new struct got_entry.
2608 (allocate_got): New function, extracted from..
2609 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
2610 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
2611 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
2612 (ppc64_elf_setup_section_lists): Remove output_bfd param and
2613 no_multi_toc, add add_stub_section and layout_sections_again. Stash
2614 new params in htab. Extract some code to..
2615 (ppc64_elf_start_multitoc_partition): ..here. New function.
2616 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
2617 second pass toc scan.
2618 (merge_got_entries, merge_global_got, reallocate_got): New functions.
2619 (ppc64_elf_reinit_toc): Rename to..
2620 (ppc64_elf_finish_multitoc_partition): ..this.
2621 (ppc64_elf_layout_multitoc): New function.
2622 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
2623 layout_sections_again params.
2624 (ppc64_elf_relocate_section): Handle indirect got entries.
2625 * elf64-ppc.h: Update prototypes. Declare new functions.
2627 2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
2629 * elf-bfd.h (elfcore_write_xstatereg): New.
2631 * elf.c (elfcore_grok_xstatereg): New.
2632 (elfcore_write_xstatereg): Likewise.
2633 (elfcore_grok_note): Handle NT_X86_XSTATE.
2634 (elfcore_write_register_note): Handle .reg-xstate section.
2636 2010-02-01 Tristan Gingold <gingold@adacore.com>
2638 * som.c (som_write_ar_hdr): Define this macro.
2640 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2642 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
2643 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
2644 linkage table pointer to use the global table pointer if not doing
2647 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2649 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
2650 if it has already been set.
2652 2010-01-27 Tristan Gingold <gingold@adacore.com>
2654 * vms.h: Remove trailing spaces.
2655 (struct hdr_struct): Remove unused hdr_c_cpr field.
2656 (enum file_format_enum): Add comments.
2657 * vms.c (vms_bfd_print_private_bfd_data): New function that
2659 Remove trailing spaces.
2660 * vms-misc.c: Improve comments.
2661 (_bfd_vms_get_object_record): Also handle files without pads.
2662 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
2663 * vms-gsd.c (struct flagdescstruct): Make name field const.
2664 (gsyflagdesc): Fix typo.
2666 2010-01-27 Alan Modra <amodra@gmail.com>
2669 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
2670 (ppc64_elf_setup_section_lists): Init them.
2671 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
2672 and .toc on the same input file.
2673 (ppc64_elf_relocate_section): Correct GOT entry offset.
2675 2010-01-26 Tristan Gingold <gingold@adacore.com>
2677 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
2678 (bfd_target): Add _bfd_write_ar_hdr_fn field.
2679 * archive.c (is_bsd44_extended_name): New macro.
2680 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
2681 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
2683 (_bfd_archive_bsd44_construct_extended_name_table): New function.
2684 (_bfd_generic_write_ar_hdr): Ditto.
2685 (_bfd_bsd44_write_ar_hdr): Ditto.
2686 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
2687 (bsd_write_armap): Adjust firstreal computation.
2688 * libbfd-in.h (struct areltdata): Add extra_size field.
2689 (_bfd_generic_write_ar_hdr): Add prototype.
2690 (_bfd_bsd44_write_ar_hdr): Ditto.
2691 (_bfd_write_ar_hdr): Define.
2692 (_bfd_noarchive_write_ar_hdr): Ditto.
2693 (_bfd_archive_bsd_write_ar_hdr): Ditto.
2694 (_bfd_archive_coff_write_ar_hdr): Ditto.
2695 (_bfd_archive_bsd44_slurp_armap): Ditto.
2696 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
2697 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
2698 (_bfd_archive_bsd44_truncate_arname): Ditto.
2699 (_bfd_archive_bsd44_write_armap): Ditto.
2700 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
2701 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
2702 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
2703 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
2704 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
2705 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
2706 * libbfd.h: Regenerate.
2707 * oasys.c (oasys_write_ar_hdr): Define.
2708 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
2709 * ieee.c (ieee_write_ar_hdr): Define.
2710 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
2711 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
2712 (bfd_pmac_xcoff_backend_data): Ditto.
2713 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
2714 (bfd_xcoff_aix5_backend_data): Ditto.
2715 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
2716 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
2717 * aout-tic30.c (MY_write_ar_hdr): Ditto.
2718 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
2719 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2720 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2721 (bfd_mach_o_construct_extended_name_table)
2722 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2723 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2724 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
2725 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2726 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2727 (bfd_mach_o_construct_extended_name_table)
2728 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2729 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2730 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
2731 * bfd-in2.h: Regenerate.
2733 2010-01-26 Alan Modra <amodra@gmail.com>
2734 H.J. Lu <hongjiu.lu@intel.com>
2737 * elflink.c (elf_link_output_extsym): Do not ignore undefined
2738 symbols with ref_regular set when gc_sections is active.
2740 2010-01-25 Alan Modra <amodra@gmail.com>
2743 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
2744 with relocations against undefined weak symbols.
2745 (ppc64_elf_relocate_section): Don't optimize calls to undefined
2746 weak functions if the symbol is dynamic.
2747 (ppc64_elf_relocate_section): Edit tprel tls sequences.
2748 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2749 (_bfd_elf_ppc_at_tprel_transform): New function.
2750 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
2751 * bfd-in2.h: Regenerate.
2753 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
2755 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
2756 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
2757 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
2759 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
2761 2010-01-21 Nick Clifton <nickc@redhat.com>
2763 * elflink.c (elf_link_add_object_symbols): Look up name of
2764 undefined symbol both before and after versioning has been
2765 applied. Do not bother with symbols that are weakly undefined.
2767 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2769 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
2770 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
2772 2010-01-19 Cary Coutant <ccoutant@google.com>
2774 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
2776 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
2777 Alan Modra <amodra@gmail.com>
2779 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
2780 (elf_object_p): Read e_phnum extension.
2781 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
2782 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
2783 that we can read last program header.
2785 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2787 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
2788 R_ARM_THM_CALL entry.
2789 (elf32_arm_final_link_relocate): Correct calculation of
2790 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
2791 or R_ARM_THM_JUMP24 relocation.
2793 2010-01-18 Alan Modra <amodra@gmail.com>
2796 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
2797 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
2800 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2802 Fix compilation warning on gcc-3.4.
2803 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
2804 parameter index to sec_index according to the function definition.
2806 2010-01-13 Chao-ying Fu <fu@mips.com>
2808 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
2809 It is true for all CPUs.
2810 (jal_reloc_p): New function.
2811 (mips_elf_calculate_relocation): Rename require_jalxp to
2813 Update comment for CROSS_MODE_JUMP_P.
2814 Set up cross_mode_jump_p based on the mode change.
2815 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
2816 Update comment for CROSS_MODE_JUMP_P.
2817 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
2818 Use !cross_mode_jump_p to guard conversion.
2819 Convert "jr t9" to "b", if possible.
2820 (_bfd_mips_elf_relocate_section): Rename require_jalx to
2822 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
2823 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
2825 2010-01-13 Nick Clifton <nickc@redhat.com>
2827 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
2828 "m32c" returns the m32c arch_info_struct and not the m16c
2830 (arch_info_struct): Use the new scan function.
2831 (bfd_m32c_arch): Likewise.
2833 2010-01-13 Tristan Gingold <gingold@adacore.com>
2835 * config.bfd: Remove duplicated target vector for i386-*-darwin.
2836 Appends new arch instead of overriding.
2837 Use mach_o_x86_64_vec for x86_64-*-darwin.
2838 * configure.in: Add mach_o_x86_64_vec.
2839 * configure: Regenerate.
2840 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
2841 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
2842 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
2843 * Makefile.in: Regenerate.
2844 * mach-o-x86-64.c: New file.
2846 2010-01-13 Tristan Gingold <gingold@adacore.com>
2848 * reloc.c: Add MACH_O_X86_64 relocations.
2849 * bfd-in2.h: Regenerate.
2850 * libbfd.h: Regenerate.
2852 2010-01-13 Tristan Gingold <gingold@adacore.com>
2854 * archive.c (normalize): Use lbasename.
2855 (bfd_bsd_truncate_arname): Ditto.
2856 (bfd_gnu_truncate_arname): Ditto.
2858 2010-01-12 Tristan Gingold <gingold@adacore.com>
2860 * makefile.vms (CFLAGS): Turns warnings into informational messages.
2862 2010-01-11 Tristan Gingold <gingold@adacore.com>
2864 * mach-o.h: Add x86-64 relocation types.
2866 2010-01-11 Tristan Gingold <gingold@adacore.com>
2868 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
2869 (bfd_mach_o_set_arch_mach): New prototype.
2870 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
2871 (bfd_mach_o_set_arch_mach): New function.
2872 (bfd_mach_o_gen_mkobject): New function.
2873 Set TARGET_ARCHITECTURE for the generic back-ends.
2874 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
2875 Check that TARGET_ARCHITECTURE is defined.
2876 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
2877 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
2879 2010-01-11 Tristan Gingold <gingold@adacore.com>
2881 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
2883 2010-01-11 Nick Clifton <nickc@redhat.com>
2885 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
2886 handling of R_V850_HI16_S relocation.
2888 2010-01-11 Alan Modra <amodra@gmail.com>
2891 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
2893 2010-01-11 Alan Modra <amodra@gmail.com>
2896 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
2897 (find_abstract_instance_name): Use it.
2898 (parse_comp_unit): Set it.
2900 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2902 * Makefile.in: Regenerate.
2903 * configure: Regenerate.
2905 2010-01-08 Tristan Gingold <gingold@adacore.com>
2907 * archive.c: Remove bfd_special_undocumented_glue.
2909 2010-01-08 Alan Modra <amodra@gmail.com>
2912 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
2913 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
2914 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2916 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2919 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
2920 a symbol referenced by DSO is is defined in a non-shared object
2923 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2926 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
2927 undefined __start_XXX/__stop_XXX in all input files and set
2930 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2933 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
2935 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2937 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
2938 before including procfs.h.
2939 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
2940 * configure.in: Added autoconf probe for the pr_fpreg member.
2941 * configure: Regenerated.
2942 * config.in: Regenerated.
2943 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
2945 2010-01-04 Joel Brobecker <brobecker@adacore.com>
2947 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
2948 * dwarf2.c (concat_filename): Rename dirname with dir_name
2949 to void shadowing the dirname function.
2950 Rename subdirname with subdir_name to stay consistent with
2951 the new dir_name variable name.
2953 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
2955 * archures.c: Add bfd_mach_ppc_e500mc64.
2956 * bfd-in2.h: Regenerate.
2957 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
2958 bfd_mach_ppc_e500mc64.
2960 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2962 Fix -Wshadow warnings (seen on ppc-aix)
2963 * xcofflink.c: Replace finfo by flinfo throughout.
2965 For older changes see ChangeLog-2009
2971 version-control: never
projects / deliverable / binutils-gdb.git / blob