1 2011-12-07 Tristan Gingold <gingold@adacore.com>
3 * mach-o.c (bfd_mach_o_canonicalize_symtab): Fix indentation.
5 (bfd_mach_o_read_symtab_symbol): Now returns a bfd_boolean.
6 Adjust return statements.
7 (bfd_mach_o_read_symtab_strtab): Likewise.
8 (bfd_mach_o_read_symtab_symbols): Likewise.
9 (bfd_mach_o_scan_start_address): Likewise. Make it static.
10 (bfd_mach_o_scan): Likewise.
11 (bfd_mach_o_read_dysymtab_symbol): Remove unused function.
12 (bfd_mach_o_header_p): Adjust call.
13 (bfd_mach_o_cpu_name): Make it const.
14 (bfd_mach_o_filetype_name): Likewise.
15 (bfd_mach_o_header_flags_name): Likewise.
16 (bfd_mach_o_section_type_name): Likewise.
17 (bfd_mach_o_section_attribute_name): Likewise.
18 (bfd_mach_o_load_command_name): Likewise.
19 (bfd_mach_o_get_section_type_from_name): Add a const qualifier
21 (bfd_mach_o_get_section_attribute_from_name): Likewise.
22 * mach-o.h (bfd_mach_o_read_dysymtab_symbol)
23 (bfd_mach_o_scan_start_address, bfd_mach_o_scan): Remove.
25 2011-12-06 Ulrich Weigand <uweigand@de.ibm.com>
27 * elf-bfd.h (elfcore_write_s390_last_break): Add prototype.
28 (elfcore_write_s390_system_call): Likewise.
29 * elf.c (elfcore_write_s390_last_break): New function.
30 (elfcore_write_s390_system_call): Likewise.
31 (elfcore_write_register_note): Call them.
32 (elfcore_grok_s390_last_break): New function.
33 (elfcore_grok_s390_system_call): Likewise.
34 (elfcore_grok_note): Call them.
36 2011-12-05 Tristan Gingold <gingold@adacore.com>
38 * mach-o.c (bfd_mach_o_read_symtab_symbol): Accept indirect symbols.
40 2011-12-05 Tristan Gingold <gingold@adacore.com>
42 * mach-o.c (bfd_mach_o_write_contents): Handle LC_LOAD_UPWARD_DYLIB.
43 (bfd_mach_o_read_dylib): Likewise.
44 (bfd_mach_o_read_command): Likewise.
45 (bfd_mach_o_bfd_print_private_bfd_data): Likewise.
47 2011-12-05 Tristan Gingold <gingold@adacore.com>
49 * mach-o.c (bfd_mach_o_read_command): Add the bfd in the error
51 (bfd_mach_o_openr_next_archived_file): Use arch name as member name.
52 (bfd_mach_o_fat_extract): Ditto.
54 2011-12-03 Alan Modra <amodra@gmail.com>
57 * elflink.c (bfd_elf_final_link): Don't segfault when checking
58 for DT_TEXTREL and .dynamic does not exist.
60 2011-12-03 Alan Modra <amodra@gmail.com>
63 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Revert substantive
64 change in 2011-07-01 commit. Comment.
65 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
67 2011-12-01 Mikael Pettersson <mikpe@it.uu.se>
69 * elf32-m68k.c (elf_m68k_check_relocs) <R_68K_8, R68K_16, R_68K_32>: For
70 non-SEC_ALLOC sections break before GOT and PLT accounting.
72 2011-12-01 Hans-Peter Nilsson <hp@axis.com>
74 * elf32-cris.c (cris_elf_check_relocs) <plt accounting for
75 R_CRIS_8, R_CRIS_16, and R_CRIS_32>: Move early break for
76 non-SEC_ALLOC sections before GOT and PLT accounting.
78 2011-11-29 Andrew Pinski <apinski@cavium.com>
80 * archures.c (bfd_mach_mips_octeonp): New macro.
81 * bfd-in2.h: Regenerate.
82 * bfd/cpu-mips.c (I_mipsocteonp): New enum value.
83 (arch_info_struct): Add bfd_mach_mips_octeonp.
84 * elfxx-mips.c (mips_set_isa_flags): Add bfd_mach_mips_octeonp.
85 (mips_mach_extensions): Add bfd_mach_mips_octeonp.
87 2011-11-23 Tristan Gingold <gingold@adacore.com>
89 * vms-lib.c (get_idxlen): Add comments. Fix type in sizeof.
90 (vms_write_index): Add comments.
92 2011-11-22 DJ Delorie <dj@redhat.com>
94 * elf32-rx.c (rx_elf_object_p): Add more checks for "scanning" to
95 avoid using the special non-swapping target when not explicitly
98 2011-11-22 Daniel Calcoen <Daniel.Calcoen@cern.ch>
100 * elf32-rx.c (rx_elf_object_p): Correct typo: lma->vma.
102 2011-11-22 Tristan Gingold <gingold@adacore.com>
104 * mach-o.c (bfd_mach_o_print_symbol): Display COM for common
105 symbols. Print section name in brackets.
107 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
109 * config.bfd: Add vectors for powerpc and powerpc64-freebsd.
110 * configure.in (TDEFINES): Add rules for powerpc*-freebsd.
111 * configure: Regenerate.
112 * elf32-ppc.c: Add powerpc-freebsd definitions.
113 * elf64-ppc.c: Add powerpc64-freebsd definitions.
114 * targets.c: Add bits for powerpc and powerpc64-freebsd.
116 2011-11-17 Philipp Thomas <philipp@thogro.org>
118 * elf32-arm.c (elf32_thumb_to_arm_stub): Sync message so that it
119 needs to be translated only once.
121 2011-11-16 Maciej W. Rozycki <macro@codesourcery.com>
123 * elf64-mips.c (mips_elf64_howto_table_rela): Set src_mask to
125 (mips16_elf64_howto_table_rela): Likewise.
126 (micromips_elf64_howto_table_rela): Likewise.
127 * elfn32-mips.c (elf_mips_howto_table_rela): Likewise.
128 (elf_mips16_howto_table_rela): Likewise.
129 (elf_micromips_howto_table_rela): Likewise.
131 2011-11-15 Alan Modra <amodra@gmail.com>
132 Andreas Tobler <andreast@fgznet.ch>
134 * elflink.c (_bfd_elf_create_got_section): Replace
135 bfd_make_section_with_flags with bfd_make_section_anyway_with_flags.
136 (_bfd_elf_link_create_dynamic_sections): Likewise.
137 * elf32-ppc.c (ppc_elf_create_glink): Likewise.
138 (ppc_elf_create_dynamic_sections): Likewise.
140 2011-11-14 Maxim Kuvyrkov <maxim@codesourcery.com>
142 * elfxx-mips.c (mips_n64_exec_plt0_entry): Use 64-bit move.
144 2011-11-08 Nick Clifton <nickc@redhat.com>
146 * elf-m10300.c (mn10300_elf_relax_section): Fix check for an
147 immediate move into an address register.
149 2011-11-09 Alan Modra <amodra@gmail.com>
151 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark syms in
152 executables when export_dynamic.
154 2011-11-08 Alan Modra <amodra@gmail.com>
156 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Rename
157 ha_relocs_not_using_r2 to unexpected_toc_insn.
158 (ok_lo_toc_insn): New function.
159 (ppc64_elf_edit_toc): Check insn on lo toc reloc. Emit warning.
160 (ppc64_elf_relocate_section): Don't check insn on lo toc reloc here.
161 Handle addic on lo toc reloc.
163 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
166 * elf32-hppa.c (elf32_hppa_hide_symbol): Make STT_GNU_IFUNC symbol
167 go through PLT. Reset plt field with init_plt_offset.
168 (elf32_hppa_adjust_dynamic_symbol): Ensure that a PLT slot is
169 allocated for symbols referenced by a plabel.
171 2011-11-02 DJ Delorie <dj@redhat.com>
173 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Delete unused
176 2011-11-02 Jan Beulich <jbeulich@suse.com>
178 * coffgen.c (coff_write_alien_symbol): Make public. Add 'struct
179 internal_syment *' parameter. Extend 'dummy' to an array with two
180 elements. Set n_numaux early. Handle BSF_FILE.
181 (coff_write_symbols): Pass NULL as new third argument to
182 coff_write_alien_symbol().
183 * cofflink.c (_bfd_coff_final_link): Don't use COFF-specific
184 obj_raw_syment_count() on non-COFF input BFD. Insert local symbols
185 from non-COFF input BFDs.
186 * libcoff-in.h (coff_write_alien_symbol): Declare.
187 * libcoff.h (coff_write_alien_symbol): Re-generate.
189 2011-11-01 DJ Delorie <dj@redhat.com>
191 * Makefile.am (ALL_MACHINES): Add cpu-rl78.lo.
192 (ALL_MACHINES_CFILES): Add cpu-rl78.c.
193 (BFD32_BACKENDS): Add elf32-rl78.lo.
194 (BFD32_BACKENDS_CFILES): Add elf32-rl78.c.
195 (Makefile.in): Regenerate.
196 * archures.c (bfd_architecture): Define bfd_arch_rl78.
197 (bfd_archures_list): Add bfd_rl78_arch.
198 * config.bfd: Add rl78-*-elf.
199 * configure.in: Add bfd_elf32_rl78_vec.
200 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_RL78_* relocations.
201 * targets.c (bfd_target_vector): Add bfd_elf32_rl78_vec.
202 * Makefile.in: Regenerate.
203 * bfd-in2.h: Regenerate.
204 * configure: Regenerate.
205 * libbfd.h: Regenerate.
206 * cpu-rl78.c: New file.
207 * elf32-rl78.c: New file.
209 2011-10-26 Nick Clifton <nickc@redhat.com>
212 * elf64-ppc.c (STUB_SUFFIX): Revert previous delta.
213 * elf32-hppa.c (STUB_SUFFIX): Likewise.
215 2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
217 * Makefile.am (ALL_MACHINES): Add cpu-epiphany.lo.
218 (ALL_MACHINES_CFILES): Add cpu-epiphany.c.
219 (BFD32_BACKENDS): Add elf32-epiphany.lo.
220 (BFD32_BACKENDS_CFILES): Add elf32-epiphany.c.
221 * archures.c (bfd_arch_epiphany): Add.
222 (bfd_mach_epiphany16, bfd_mach_epiphany32): Define.
223 (bfd_epiphany_arch): Declare.
224 (bfd_archures_list): Add &bfd_epiphany_arch.
225 * config.bfd (epiphany-*-elf): New target case.
226 * configure.in (bfd_elf32_epiphany_vec): New target vector case.
227 * reloc.c (BFD_RELOC_EPIPHANY_SIMM8): New relocation.
228 (BFD_RELOC_EPIPHANY_SIMM24, BFD_RELOC_EPIPHANY_HIGH): Likewise.
229 (BFD_RELOC_EPIPHANY_LOW, BFD_RELOC_EPIPHANY_SIMM11): Likewise.
230 (BFD_RELOC_EPIPHANY_IMM11, BFD_RELOC_EPIPHANY_IMM8): Likewise.
231 * targets.c (bfd_elf32_epiphany_vec): Declare.
232 (_bfd_target_vector): Add bfd_elf32_epiphany_vec.
233 * Makefile.in: Regenerate.
234 * bfd-in2.h: Regenerate.
235 * configure: Regenerate.
236 * libbfd.h: Regenerate.
237 * po/SRC-POTFILES.in: Regenerate.
238 * po/bfd.pot: Regenerate.
239 * cpu-epiphany.c: New file.
240 * elf32-epiphany.c: New file.
242 2011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
244 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Remove
247 2011-10-24 Eugeniy Meshcheryakov <eugen@debian.org>
250 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Do not warn about
251 identical TAG_PCS_config attributes.
253 2011-10-24 Nick Clifton <nickc@redhat.com>
255 * po/ja.po: Updated Japanese translation.
257 2011-10-24 Pau Garcia i Quiles <pgquiles@elpauer.org>
260 * bfd-in.h: Include <sys/stat.h> rather than forward defining
262 * bfd-in2.h: Regenerate.
264 2011-10-21 H.J. Lu <hongjiu.lu@intel.com>
267 * elf32-i386.c (elf_i386_relocate_section): Replace
268 R_386_IRELATIVE with R_386_RELATIVE.
270 * elf64-x86-64.c (elf_x86_64_relocate_section): Replace
271 R_X86_64_IRELATIVE with R_X86_64_RELATIVE.
273 2011-10-21 H.J. Lu <hongjiu.lu@intel.com>.
275 * elf32-i386.c (elf_i386_relocate_section): Fix a typo in
277 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
279 2011-10-21 H.J. Lu <hongjiu.lu@intel.com>
282 * elf32-i386.c (elf_i386_link_hash_table): Add next_jump_slot_index
283 and next_irelative_index.
284 (elf_i386_link_hash_table_create): Initialize next_jump_slot_index
285 and next_irelative_index.
286 (elf_i386_allocate_dynrelocs): Increment reloc_count instead of
288 (elf_i386_size_dynamic_sections): Set next_tls_desc_index and
289 next_irelative_index from reloc_count.
290 (elf_i386_finish_dynamic_symbol): Put R_386_IRELATIVE after
293 * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
294 next_jump_slot_index and next_irelative_index.
295 (elf_x86_64_link_hash_table_create): Initialize
296 next_jump_slot_index and next_irelative_index.
297 (elf_x86_64_size_dynamic_sections): Set next_irelative_index
299 (elf_x86_64_finish_dynamic_symbol): Put R_X86_64_IRELATIVE after
302 2011-10-20 Nick Clifton <nickc@redhat.com>
305 * elf32-arm.c (STUB_SUFFIX): Avoid collision with user namespace
307 * elf64-ppc.c (STUB_SUFFIX): Likewise.
308 * elf32-hppa.c (STUB_SUFFIX): Likewise.
310 2011-10-20 Alan Modra <amodra@gmail.com>
312 * elf32-i386.c (i386_opcode16): Delete.
313 (elf_i386_check_tls_transition): Use memcmp to compare contents.
314 * elf64-x86-64.c (x86_64_opcode16, x86_64_opcode32): Delete.
315 (elf_x86_64_check_tls_transition): Use memcmp to compare contents.
317 2011-10-19 Alan Modra <amodra@gmail.com>
320 * elflink.c (_bfd_elf_gc_mark_rsec): Set symbol "mark".
321 (elf_gc_sweep_symbol): Don't test plt/got refcounts, instead test
322 "mark". Hide undefweak too. Clear def_regular and ref_regular.
323 * elf-m10300.c (mn10300_elf_relocate_section): Ignore unresolved
324 reloc errors from garbage-collected code.
325 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
326 * elf32-bfin.c (bfin_relocate_section): Likewise.
327 (bfinfdpic_relocate_section): Likewise.
328 * elf32-cris.c (cris_elf_relocate_section): Likewise.
329 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
330 * elf32-i386.c (elf_i386_relocate_section): Likewise.
331 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
332 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
333 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
334 * elf32-s390.c (elf_s390_relocate_section): Likewise.
335 * elf32-sh.c (sh_elf_relocate_section): Likewise.
336 * elf32-spu.c (spu_elf_relocate_section): Likewise.
337 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
338 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
339 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
340 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
341 * elf64-s390.c (elf_s390_relocate_section): Likewise.
342 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
343 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
344 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
345 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
347 2011-10-19 Alan Modra <amodra@gmail.com>
350 * elflink.c (elf_link_output_extsym): Correct test for warning when
351 forced local executable syms are referenced from shared libraries.
353 2011-10-19 Alan Modra <amodra@gmail.com>
356 * elflink.c (bfd_elf_final_link): Emit error_textrel error.
358 2011-10-18 David S. Miller <davem@davemloft.net>
361 * elfxx-sparc.c (sparc_elf_find_reloc_at_ofs): New function.
362 (_bfd_sparc_elf_relocate_section): Always move the __tls_get_addr
363 call delay slot instruction forward 4 bytes when performing
366 2011-10-17 Alan Modra <amodra@gmail.com>
370 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Apply 2011-09-15
371 and 2011-09-29 bfd_elf_gc_mark_dynamic_ref_symbol changes here too.
373 2011-10-14 Hans-Peter Nilsson <hp@axis.com>
375 * elf32-cris.c (cris_elf_gc_sweep_hook) <R_CRIS_16_GOTPLT>
376 <R_CRIS_32_GOTPLT>: Fix missing update of gotplt refcount for
378 <R_CRIS_8, R_CRIS_16, R_CRIS_32>: New cases for similar missing
379 updates of the plt refcount.
380 (elf_cris_adjust_gotplt_to_got): Assert integrity of the gotplt
381 refcount in relation to the plt refcount.
383 2011-10-13 Richard Sandiford <richard.sandiford@linaro.org>
385 * elf32-arm.c (elf32_arm_final_link_relocate): Mark PLT calls via
388 2011-10-11 Alan Modra <amodra@gmail.com>
391 * archive.c (bfd_generic_archive_p): Only check first element
392 when target_defaulted.
393 (_bfd_construct_extended_name_table): Use ar_maxnamelen.
394 (_bfd_archive_bsd44_construct_extended_name_table): Likewise.
396 2011-10-11 Alan Modra <amodra@gmail.com>
399 * archive.c (_bfd_find_nested_archive, _bfd_get_elt_at_filepos): Open
400 thin archive element using container target if not defaulted.
402 2011-10-10 Nick Clifton <nickc@redhat.com>
404 * po/es.po: Updated Spanish translation.
405 * po/fi.po: Updated Finnish translation.
406 * po/fr.po: Updated French translation.
407 * po/ru.po: Updated Russian translation.
409 2011-10-10 Alan Modra <amodra@gmail.com>
411 * elf64-ppc.c (ppc64_elf_howto_table): Add R_PPC64_TOCSAVE entry.
412 (struct ppc_link_hash_table): Add tocsave_htab.
413 (struct tocsave_entry): New.
414 (tocsave_htab_hash, tocsave_htab_eq, tocsave_find): New functions.
415 (ppc64_elf_link_hash_table_create): Create tocsave_htab..
416 (ppc64_elf_link_hash_table_free): ..and delete it.
417 (build_plt_stub): Always put STD_R2_40R1 first.
418 (ppc64_elf_size_stubs): Check for R_PPC64_TOCSAVE following reloc
419 on plt call. If present add prologue nop location to tocsave_htab.
420 (ppc64_elf_relocate_section): Convert prologue nop to std. Skip
421 first insn of plt call stub when R_PPC64_TOCSAVE present.
423 2011-10-08 H.J. Lu <hongjiu.lu@intel.com>
426 * elflink.c (elf_link_add_object_symbols): Preserve the maximum
427 alignment and size for common symbols.
429 2011-10-08 Alan Modra <amodra@gmail.com>
433 * elflink.c (elf_link_add_object_symbols): Don't make IR symbols
436 2011-10-08 Alan Modra <amodra@gmail.com>
439 * elflink.c (elf_link_output_extsym): Strip defined plugin symbols
440 even when strip_discarded is false.
442 2011-10-05 Kai Tietz <ktietz@redhat.com>
444 * coffgen.c (coff_write_alien_symbol): Don't write
445 symbol for discarded sections, if strip_discarded isn't
446 explicit set to false.
447 (coff_write_native_symbol): Likewise.
449 2011-10-05 DJ Delorie <dj@redhat.com>
450 Nick Clifton <nickc@redhat.com>
452 * elf32-rx.c: Add support for PID mode.
453 (rx_elf_relocate_section): Add checks for unsafe PID relocations.
454 Include addend in R_RX_SYM relocations.
456 2011-09-30 Tristan Gingold <gingold@adacore.com>
458 * dwarf2.c (struct dwarf2_debug): Add field debug_sections.
459 (read_section): Add sec argument. Adjust the code to get section
461 (read_indirect_string): Adjust call to read_section.
462 (read_abbrevs): Ditto.
463 (decode_line_info): Ditto.
464 (read_debug_ranges): Ditto.
465 (DWARF2_DEBUG_INFO, DWARF2_COMPRESSED_DEBUG_INFO): Remove.
466 (find_debug_info): Add debug_sections parameter. Use it instead
468 (place_sections): Get section names from stash.
469 (find_line): Add debug_sections argument. Initialize
470 debug_sections field of stash from it.
471 Adjust calls to find_debug_info.
472 (_bfd_dwarf2_find_nearest_line): Add debug_sections argument.
473 Adjust call to find_line.
474 (_bfd_dwarf2_find_line): Adjust call to find_line.
475 * libcoff-in.h (struct dwarf_debug_section): New declaration.
476 (coff_find_nearest_line_with_names): Likewise.
477 * libcoff.h: Regenerate.
478 * libbfd-in.h (struct dwarf_debug_section): Move declaration.
479 (dwarf_debug_sections): Likewise.
480 (_bfd_dwarf2_find_nearest_line): Add debug_sections argument.
481 * libbfd.h: Regenerate.
482 * elf.c (_bfd_elf_find_nearest_line): Adjust call to
483 _bfd_dwarf2_find_nearest_line.
484 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Ditto.
485 * elf64-alpha.c (elf64_alpha_find_nearest_line): Ditto.
486 * elf32-arm.c (elf32_arm_find_nearest_line): Ditto.
487 * coffgen.c (coff_find_nearest_line_with_names): New function.
488 (coff_find_nearest_line): Calls coff_find_nearest_line_with_names.
489 * coff-rs6000.c (xcoff_debug_sections): New constant.
490 (xcoff_find_nearest_line): New function.
491 (rs6000coff_vec): Use xcoff_find_nearest_line.
492 (pmac_xcoff_vec): Ditto.
494 2011-09-30 Alan Modra <amodra@gmail.com>
497 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add ha_relocs_not_using_r2.
498 (ppc64_elf_edit_toc): Check HA relocs.
499 (ha_reloc_match): Delete function.
500 (ppc64_elf_relocate_section): Remove delayed HA nop optimization.
501 Instead do it and low part optimization based on
502 ha_relocs_not_using_r2.
504 2011-09-29 Alan Modra <amodra@gmail.com>
507 * elflink.c (_bfd_elf_gc_mark_extra_sections): Mark single member
508 debug and special section groups.
510 2011-09-29 H.J. Lu <hongjiu.lu@intel.com>
513 * elflink.c (_bfd_elf_merge_symbol): Don't set dynamic_def when
514 clearing def_dynamic.
515 (elf_link_add_object_symbols): Likewise. Set dynamic_def when
517 (bfd_elf_gc_mark_dynamic_ref_symbol): Check if a symbol is
520 2011-09-27 Kai Tietz <ktietz@redhat.com>
522 * coffcode.h (sec_to_styp_flags): Handle
523 SEC_LINK_DUPLICATES_SAME_CONTENTS, and
524 SEC_LINK_DUPLICATES_SAME_SIZE.
526 2011-09-22 Tristan Gingold <gingold@adacore.com>
528 * configure.in: Bump version to 2.22.51
529 * configure: Regenerate.
531 2011-09-21 David S. Miller <davem@davemloft.net>
533 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): New.
534 * elfxx-sparc.h: Declare it.
535 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Call it.
536 * elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise.
538 2011-09-21 Tristan Gingold <gingold@adacore.com>
540 * mach-o.c (bfd_mach_o_convert_section_name_to_bfd): Add comment.
541 Deals with size limited strings.
542 (bfd_mach_o_build_commands): Initialize more fields.
544 2011-09-15 H.J. Lu <hongjiu.lu@intel.com>
547 * elflink.c (elf_gc_sweep_symbol): Also hide symbols without PLT
550 2011-09-15 H.J. Lu <hongjiu.lu@intel.com>
553 * bfd-in.h (bfd_elf_size_dynamic_sections): Remove pointer
554 to struct bfd_elf_version_tree.
556 * elflink.c (elf_info_failed): Remove verdefs.
557 (_bfd_elf_export_symbol): Updated.
558 _bfd_elf_link_assign_sym_version): Likewise.
559 (bfd_elf_size_dynamic_sections): Remove pointer to struct
560 bfd_elf_version_tree. Updated.
561 (bfd_elf_gc_mark_dynamic_ref_symbol): Check if a symbol is hidden
564 * linker.c (bfd_hide_sym_by_version): New.
566 * bfd-in2.h: Regenerated.
568 2011-09-12 H.J. Lu <hongjiu.lu@intel.com>
571 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Use .got.plt
572 if there are no GOT relocations.
574 2011-09-09 Kai Tietz <ktietz@redhat.com>
576 * peicode.h (pe_ILF_build_a_bfd): Don't remove leading underscore
577 for targets without symbol_leading_char.
579 2011-09-08 Bernd Jendrissek <bernd.jendrissek@gmail.com>
581 * bfdwin.c (bfd_get_file_window): Fix memory leak.
583 2011-09-07 Alan Modra <amodra@gmail.com>
586 * bfd/elf64-ppc.c (adjust_toc_syms): Ensure ppc64_elf_howto_table
589 2011-09-06 Alan Modra <amodra@gmail.com>
592 * elf64-ppc.c (adjust_toc_syms): Delete redundant code.
593 (ppc64_elf_edit_toc): Fix style nit. Report some details
594 on linker failure due to reference in debug or non-alloc
595 sections to optimized away toc entry, and don't abort.
597 2011-09-01 Christophe Lyon <christophe.lyon@st.com>
599 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip excluded
602 2011-08-26 Nick Clifton <nickc@redhat.com>
604 * po/es.po: Updated Spanish translation.
606 2011-08-19 Alan Modra <amodra@gmail.com>
608 * elf64-ppc.c (ppc64_elf_edit_toc): Ignore can_optimize bit if
609 we haven't seen expected -mcmodel=medium/large code relocs.
611 2011-08-18 Tristan Gingold <gingold@adacore.com>
613 * mach-o.c (bfd_mach_o_read_segment): Initialize list.
615 2011-08-17 Tristan Gingold <gingold@adacore.com>
617 * mach-o.c (bfd_mach_o_write_section_32): Fix typo.
619 2011-08-17 Alan Modra <amodra@gmail.com>
622 * bfd-in.h (struct bfd_section_already_linked): Forward declare.
623 (_bfd_handle_already_linked): Declare.
624 * coff-alpha.c (_bfd_ecoff_section_already_linked): Define as
625 _bfd_coff_section_already_linked.
626 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
627 * coffcode.h (coff_section_already_linked): Likewise.
628 * cofflink.c (coff_link_add_symbols): Revert 2011-07-09 changes.
629 * elf-bfd.h: Likewise.
630 * libbfd-in.h: Likewise.
631 * targets.c: Likewise.
632 * linker.c (bfd_section_already_linked): Likewise.
633 (bfd_section_already_linked_table_lookup): Likewise.
634 (bfd_section_already_linked_table_insert): Likewise.
635 (_bfd_generic_section_already_linked): Likewise. Call
636 _bfd_handle_already_linked.
637 (_bfd_handle_already_linked): New function, split out from..
638 * elflink.c (_bfd_elf_section_already_linked): ..here. Revert
639 2011-07-09 changes. Avoid unnecessary strcmp when matching
640 already_linked_list entries. Match plugin linkonce section.
641 (section_signature): Delete.
642 * coffgen.c (_bfd_coff_section_already_linked): New function.
643 * libcoff-in.h (_bfd_coff_section_already_linked): Declare.
644 * libbfd.h: Regenerate.
645 * libcoff.h: Regenerate.
646 * bfd-in2.h: Regenerate.
648 2011-08-14 Alan Modra <amodra@gmail.com>
650 * elf32-ppc.c (ppc_elf_select_plt_layout): Force bss-plt when
651 shared and call to _mcount will go via plt.
653 2011-08-14 Alan Modra <amodra@gmail.com>
655 * elf64-ppc.c: Prefix all einfo error strings with "%P: ".
656 * elf32-ppc.c: Likewise.
657 (ppc_elf_select_plt_layout): Use einfo rather than info to report
660 2011-08-12 H.J. Lu <hongjiu.lu@intel.com>
663 * elf64-x86-64.c (x86_64_elf_howto_table): Add R_X86_64_RELATIVE64.
664 (elf_x86_64_relocate_section): Treat R_X86_64_64 like R_X86_64_32
665 and zero-extend it to 64bit if addend is zero for x32. Generate
666 R_X86_64_RELATIVE64 for x32.
668 2011-08-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
670 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
671 * bfd-in2.h (bfd_elf32_arm_set_target_relocs): Likewise.
672 * elf32-arm.c (elf32_arm_link_hash_table): New field.
673 (elf232_arm_link_hash_table_create): Initialise new field.
674 (check_use_blx): Change test depending on fix_arm1176.
675 (bfd_elf32_arm_set_target_relocs): Set fix_arm1176 from
676 command line options.
678 2011-08-08 Tristan Gingold <gingold@adacore.com>
680 * mach-o.c (struct mach_o_segment_name_xlat): Add comments.
681 (segsec_names_xlat): Reorder elements.
682 (bfd_mach_o_read_section_32): Fix typo.
683 (bfd_mach_o_read_section_64): Fix typo.
685 2011-08-08 Tristan Gingold <gingold@adacore.com>
687 * mach-o.h (BFD_MACH_O_SEGNAME_SIZE): New macro.
688 (BFD_MACH_O_SECTNAME_SIZE): Ditto.
689 (bfd_mach_o_section): Use them. Add next field.
690 (bfd_mach_o_segment_command): Replace sections array by
691 sect_head and sect_tail.
692 (bfd_mach_o_get_mach_o_section): New macro.
693 (bfd_mach_o_lookup_section): Remove.
694 (bfd_mach_o_new_section_hook): New function.
695 * mach-o.c (bfd_mach_o_normalize_section_name): Use strncmp
697 (bfd_mach_o_convert_section_name_to_bfd): Replaces section
698 parameter with segname and sectname parameters. Adjust.
699 (bfd_mach_o_append_section_to_segment): New function. Use a
700 linked list for Mach-O sections.
701 (bfd_mach_o_write_segment_32): Adjust.
702 (bfd_mach_o_write_segment_64): Ditto.
703 (bfd_mach_o_build_commands): Fix comment. Adjust.
704 (bfd_mach_o_flatten_sections): Adjust.
705 (bfd_mach_o_print_section_map): Adjust.
706 (bfd_mach_o_set_section_flags_from_bfd): Ditto.
707 (bfd_mach_o_new_section_hook): New function.
708 (bfd_mach_o_init_section_from_mach_o): Ditto.
709 (bfd_mach_o_read_section_32): Remove section parameter.
710 Return a section instead.
711 (bfd_mach_o_read_section_64): Ditto.
712 (bfd_mach_o_read_section): Ditto.
713 (bfd_mach_o_make_bfd_section): Adjust.
714 (bfd_mach_o_read_segment): Adjust for new profile of
715 bfd_mach_o_read_section.
716 (bfd_mach_o_lookup_section): Remove.
717 * mach-o-target.c (bfd_mach_o_new_section_hook): Remove.
719 2011-08-08 Tristan Gingold <gingold@adacore.com>
721 * mach-o.h (bfd_mach_o_version_min_command): New structure.
722 (bfd_mach_o_load_command): Add version_min.
723 (mach_o_data_struct): Fix comment.
724 * mach-o.c (bfd_mach_o_read_version_min): New function.
725 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_FUNCTION_STARTS,
726 BFD_MACH_O_LC_VERSION_MIN_MACOSX and
727 BFD_MACH_O_LC_VERSION_MIN_IPHONEOS.
728 (bfd_mach_o_get_name_or_null): New function.
729 (bfd_mach_o_get_name): Use the above new one.
730 (bfd_mach_o_load_command_name): Add the above new commands.
731 (bfd_mach_o_bfd_print_private_bfd_data): Display numerically
732 unknown commands. Handle BFD_MACH_O_LC_FUNCTION_STARTS,
733 BFD_MACH_O_LC_VERSION_MIN_MACOSX and
734 BFD_MACH_O_LC_VERSION_MIN_IPHONEOS.
736 2011-08-08 Tristan Gingold <gingold@adacore.com>
738 * mach-o.h: Move size macros to external.h
739 Move reloc macros to reloc.h and x86-64.h.
740 * mach-o-i386.c: Includes mach-o/reloc.h
741 * mach-o-x86-64.c: Ditto and includes mach-o/x86-64.h
742 * mach-o.c: Add includes.
743 (bfd_mach_o_write_header): Use structure from external.h to convert.
744 (bfd_mach_o_write_thread): Ditto.
745 (bfd_mach_o_write_relocs): Ditto.
746 (bfd_mach_o_write_section_32): Ditto.
747 (bfd_mach_o_write_section_64): Ditto.
748 (bfd_mach_o_write_segment_32): Ditto.
749 (bfd_mach_o_write_segment_64): Ditto.
750 (bfd_mach_o_write_symtab): Ditto.
751 (bfd_mach_o_write_contents): Ditto.
752 (bfd_mach_o_read_header): Ditto.
753 (bfd_mach_o_read_section_32): Ditto.
754 (bfd_mach_o_read_section_64): Ditto.
755 (bfd_mach_o_read_symtab_symbol): Ditto.
756 (bfd_mach_o_read_dylinker): Ditto.
757 (bfd_mach_o_read_dylib): Ditto.
758 (bfd_mach_o_read_dysymtab): Ditto.
759 (bfd_mach_o_read_symtab): Ditto.
760 (bfd_mach_o_read_linkedit): Ditto.
761 (bfd_mach_o_read_str): Ditto.
762 (bfd_mach_o_read_dyld_info): Ditto.
763 (bfd_mach_o_read_segment): Ditto.
764 (bfd_mach_o_read_command): Ditto.
765 (bfd_mach_o_archive_p): Ditto.
766 (bfd_mach_o_canonicalize_one_reloc): Ditto. Change the BUF parameter.
767 (bfd_mach_o_canonicalize_relocs): Adjust to call the above function.
768 (bfd_mach_o_read_dysymtab_symbol): Rename BUF variable.
769 (bfd_mach_o_read_uuid): Remove useless cast. Use a macro instead
770 of an hard-coded value.
772 2011-08-08 Tristan Gingold <gingold@adacore.com>
774 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Fix cut-and-past typos.
775 (bfd_mach_o_x86_64_swap_reloc_out): Handle BFD_RELOC_32_PCREL,
776 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64 and
777 BFD_RELOC_MACH_O_X86_64_GOT_LOAD. Share common code.
779 2011-08-08 Tristan Gingold <gingold@adacore.com>
781 * mach-o.c (bfd_mach_o_normalize_section_name): New function.
782 (bfd_mach_o_convert_section_name_to_bfd): Use it.
783 (bfd_mach_o_get_section_type_from_name): New function.
784 (bfd_mach_o_get_section_attribute_from_name): Ditto.
785 * mach-o.h (bfd_mach_o_section): Move bfdsection field at the end.
786 Add comments. Add prototypes for the above new functions.
788 2011-08-05 Mark Kettenis <kettenis@gnu.org>
790 * netbsd-core.c (netbsd_core_vec): Init match_priority field.
792 2011-08-05 Alan Modra <amodra@gmail.com>
794 * elf64-ppc.c (maybe_strip_output): New function.
795 (ppc64_elf_size_stubs): Use it to strip .branch_lt and .eh_frame.
797 2011-08-05 Alan Modra <amodra@gmail.com>
800 * elflink.c (_bfd_elf_section_already_linked): Return matched
801 status. Remove COFF comdat section handling.
802 * linker.c (_bfd_generic_section_already_linked): Return matched
803 status. Don't set SEC_GROUP in l_flags for plugin entries.
804 (bfd_section_already_linked): Update prototype.
805 * targets.c (_section_already_linked): Likewise.
806 * elf-bfd.h (_bfd_elf_section_already_linked): Likewise.
807 * libbfd-in.h (_bfd_generic_section_already_linked): Likewise.
808 (_bfd_nolink_section_already_linked): Update.
809 * libbfd.h: Regenerate.
810 * bfd-in2.h: Regenerate.
812 2011-08-05 Alan Modra <amodra@gmail.com>
814 * elf32-ppc.c: Include dwarf2.h.
815 (struct ppc_elf_link_hash_table): Add glink_eh_frame.
816 (ppc_elf_create_glink): Create .eh_frame section.
817 (glink_eh_frame_cie): New array.
818 (ppc_elf_size_dynamic_sections): Size glink_eh_frame.
819 (ppc_elf_finish_dynamic_sections): Write glink_eh_frame.
821 2011-08-04 Tristan Gingold <gingold@adacore.com>
823 * vms-alpha.c (_bfd_vms_write_eeom): Round vms_linkage_index.
824 (_bfd_vms_write_etir): Initialize vms_linkage_index to 0.
826 2011-08-03 Tristan Gingold <gingold@adacore.com>
828 * mach-o.c (bfd_mach_o_canonicalize_symtab): Handle no symbols case.
829 (bfd_mach_o_read_symtab_symbols): Return if no symbols.
831 2011-08-02 Maciej W. Rozycki <macro@codesourcery.com>
833 * elfxx-mips.c (check_4byte_branch): Remove function.
834 (check_relocated_bzc): New function.
835 (_bfd_mips_elf_relax_section): Permit the relaxation of LUI
836 instructions that immediately follow a compact branch
839 2011-08-02 Alan Modra <amodra@gmail.com>
841 * elf64-ppc.c (build_plt_stub): Correct emitted relocs when no
843 (ppc_build_one_stub): Adjust get_relocs call to suit..
844 (ppc_size_one_stub): ..and reloc sizing. Correct plt size corner case.
846 2011-08-01 H.J. Lu <hongjiu.lu@intel.com>
849 * archures.c (bfd_mach_i386_intel_syntax): New.
850 (bfd_mach_i386_i8086): Updated.
851 (bfd_mach_i386_i386): Likewise.
852 (bfd_mach_x86_64): Likewise.
853 (bfd_mach_x64_32): Likewise.
854 (bfd_mach_i386_i386_intel_syntax): Likewise.
855 (bfd_mach_x86_64_intel_syntax): Likewise.
856 (bfd_mach_x64_32_intel_syntax): Likewise.
857 (bfd_mach_l1om): Likewise.
858 (bfd_mach_l1om_intel_syntax): Likewise.
859 (bfd_mach_k1om): Likewise.
860 (bfd_mach_k1om_intel_syntax): Likewise.
862 * bfd-in2.h: Regenerated.
864 * cpu-i386.c (bfd_i386_compatible): Check mach instead of
866 (bfd_x64_32_arch_intel_syntax): Set bits_per_address to 64.
867 (bfd_x64_32_arch): Likewise.
869 * elf64-x86-64.c: Include "libiberty.h".
870 (x86_64_elf_howto_table): Append x32 R_X86_64_32.
871 (elf_x86_64_rtype_to_howto): Support x32 R_X86_64_32.
872 (elf_x86_64_reloc_type_lookup): Likewise.
873 (elf_x86_64_reloc_name_lookup): Likewise.
874 (elf_x86_64_relocate_section): Likewise.
875 (elf_x86_64_check_relocs): Allow R_X86_64_64 relocations for x32.
877 2011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
879 * elfxx-mips.c (check_br32): Fix return type.
881 2011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
883 * elfxx-mips.c (bz_insn_16): Correct opcode mask.
885 2011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
887 * elfxx-mips.c: Adjust comments throughout.
888 (mips_elf_relax_delete_bytes): Reshape code.
889 (_bfd_mips_elf_relax_section): Remove check for
890 R_MICROMIPS_GPREL16 relocations. Reshape code.
892 2011-07-28 Roland McGrath <mcgrathr@google.com>
894 * elf32-i386.c (NACL_PLT_ENTRY_SIZE, NACLMASK): New macros.
895 (elf_i386_nacl_plt0_entry): New variable.
896 (elf_i386_plt_entry): New variable.
897 (elf_i386_nacl_pic_plt0_entry): New variable.
898 (elf_i386_nacl_pic_plt_entry): New variable.
899 (elf_i386_nacl_plt, elf_i386_nacl_arch_bed): New variables.
900 (elf_backend_arch_data): New macro setting for elf_i386_nacl_vec stanza.
901 (elf_backend_plt_alignment): Likewise.
903 * config.bfd: Handle i[3-7]86-*-nacl*.
904 * elf32-i386.c (bfd_elf32_i386_nacl_vec): New backend vector stanza.
905 * targets.c: Support bfd_elf32_i386_nacl_vec.
906 * configure.in: Likewise.
907 * configure: Regenerated.
909 * elf32-i386.c (struct elf_i386_plt_layout): New type.
910 (GET_PLT_ENTRY_SIZE): New macro.
911 (elf_i386_plt): New variable.
912 (struct elf_i386_backend_data): New member `plt'.
913 (elf_i386_arch_bed): Add initializer for it.
914 (elf_i386_vxworks_arch_bed): Likewise.
915 (elf_i386_allocate_dynrelocs): Use GET_PLT_ENTRY_SIZE.
916 (elf_i386_plt_sym_val): Likewise.
917 (elf_i386_relocate_section): Likewise.
918 (elf_i386_finish_dynamic_symbol): Likewise.
919 Also use other elf_i386_plt_layout members for PLT details.
920 (elf_i386_finish_dynamic_sections): Likewise.
922 * elf32-i386.c (struct elf_i386_backend_data): New type.
923 (get_elf_i386_backend_data): New macro.
924 (elf_i386_arch_bed): New variable.
925 (elf_backend_arch_data): New macro.
926 (struct elf_i386_link_hash_table): Remove plt0_pad_byte and is_vxworks.
927 (elf_i386_link_hash_table_create): Don't initialize them.
928 (elf_i386_create_dynamic_sections): Find is_vxworks flags in
929 elf_i386_backend_data, not elf_i386_link_hash_table.
930 (elf_i386_adjust_dynamic_symbol): Likewise.
931 (elf_i386_allocate_dynrelocs): Likewise.
932 (elf_i386_readonly_dynrelocs): Likewise.
933 (elf_i386_size_dynamic_sections): Likewise.
934 (elf_i386_relocate_section): Likewise.
935 (elf_i386_finish_dynamic_symbol): Likewise.
936 (elf_i386_finish_dynamic_sections): Likewise. Same for plt0_pad_byte.
937 (elf_i386_vxworks_link_hash_table_create): Function removed.
938 (elf_i386_vxworks_arch_bed): New variable.
939 (elf_backend_arch_data): New macro in elf32-i386-vxworks stanza.
941 * elf-bfd.h (elf_backend_data): New member arch_backend_data.
942 * elfxx-target.h (elf_backend_arch_data): New macro.
943 (elfNN_bed): Use it as initializer for the new member.
945 2011-07-28 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
947 * elf64-hppa.c (elf_hppa_final_link_relocate): Fix handling of out
950 2011-07-26 Jakub Jelinek <jakub@redhat.com>
952 * dwarf2.c (dwarf_debug_sections): Add .debug_macro
953 and .zdebug_macro entry.
954 (dwarf_debug_section_enum): Add debug_macro.
956 2011-07-26 Alan Modra <amodra@gmail.com>
958 * elf64-ppc.c: Include dwarf2.h.
959 (struct ppc_link_hash_table): Add glink_eh_frame.
960 (create_linkage_sections): Create .eh_frame section.
961 (ppc64_elf_size_dynamic_sections): Arrange to drop unneeded
963 (glink_eh_frame_cie): New array.
964 (ppc64_elf_size_stubs): Size glink_eh_frame.
965 (ppc64_elf_build_stubs): Init glink_eh_frame contents.
966 (ppc64_elf_finish_dynamic_sections): Write glink_eh_frame.
968 2011-07-25 Hans-Peter Nilsson <hp@bitrange.com>
971 * elf64-mmix.c (struct _mmix_elf_section_data): New members
972 has_warned_bpo and has_warned_pushj.
973 (mmix_final_link_relocate): Remove PARAMS and PTR macros,
974 converting to ISO C. Add new parameter error_message. All
976 (mmix_elf_perform_relocation): Ditto.
977 <case R_MMIX_PUSHJ_STUBBABLE, case R_MMIX_BASE_PLUS_OFFSET>:
978 Handle the case where mmix_elf_check_common_relocs has not been
979 called, missing preparations for relocs of the respective type.
981 2011-07-24 Chao-ying Fu <fu@mips.com>
982 Ilie Garbacea <ilie@mips.com>
983 Maciej W. Rozycki <macro@codesourcery.com>
984 Joseph Myers <joseph@codesourcery.com>
985 Catherine Moore <clm@codesourcery.com>
986 Richard Sandiford <rdsandiford@googlemail.com>
988 * archures.c (bfd_mach_mips_micromips): New macro.
989 * cpu-mips.c (I_micromips): New enum value.
990 (arch_info_struct): Add bfd_mach_mips_micromips.
991 * elfxx-mips.h (_bfd_mips_elf_is_target_special_symbol): New
993 (_bfd_mips_elf_relax_section): Likewise.
994 (_bfd_mips16_elf_reloc_unshuffle): Rename to...
995 (_bfd_mips_elf_reloc_unshuffle): ... this. Handle microMIPS
997 (_bfd_mips16_elf_reloc_shuffle): Rename to...
998 (_bfd_mips_elf_reloc_shuffle): ... this. Handle microMIPS ASE.
999 (gprel16_reloc_p): Handle microMIPS ASE.
1000 (literal_reloc_p): New function.
1001 * elf32-mips.c (elf_micromips_howto_table_rel): New variable.
1002 (_bfd_mips_elf32_gprel16_reloc): Handle microMIPS ASE.
1003 (mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
1004 and _bfd_mips_elf_reloc_shuffle changes.
1005 (mips_elf_gprel32_reloc): Update comment.
1006 (micromips_reloc_map): New variable.
1007 (bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE.
1008 (mips_elf32_rtype_to_howto): Likewise.
1009 (mips_info_to_howto_rel): Likewise.
1010 (bfd_elf32_bfd_is_target_special_symbol): Define.
1011 (bfd_elf32_bfd_relax_section): Likewise.
1012 * elf64-mips.c (micromips_elf64_howto_table_rel): New variable.
1013 (micromips_elf64_howto_table_rela): Likewise.
1014 (mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
1015 and _bfd_mips_elf_reloc_shuffle changes.
1016 (micromips_reloc_map): Likewise.
1017 (bfd_elf64_bfd_reloc_type_lookup): Handle microMIPS ASE.
1018 (bfd_elf64_bfd_reloc_name_lookup): Likewise.
1019 (mips_elf64_rtype_to_howto): Likewise.
1020 (bfd_elf64_bfd_is_target_special_symbol): Define.
1021 * elfn32-mips.c (elf_micromips_howto_table_rel): New variable.
1022 (elf_micromips_howto_table_rela): Likewise.
1023 (mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
1024 and _bfd_mips_elf_reloc_shuffle changes.
1025 (micromips_reloc_map): Likewise.
1026 (bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE.
1027 (bfd_elf32_bfd_reloc_name_lookup): Likewise.
1028 (mips_elf_n32_rtype_to_howto): Likewise.
1029 (bfd_elf32_bfd_is_target_special_symbol): Define.
1030 * elfxx-mips.c (LA25_LUI_MICROMIPS_1): New macro.
1031 (LA25_LUI_MICROMIPS_2): Likewise.
1032 (LA25_J_MICROMIPS_1, LA25_J_MICROMIPS_2): Likewise.
1033 (LA25_ADDIU_MICROMIPS_1, LA25_ADDIU_MICROMIPS_2): Likewise.
1034 (TLS_RELOC_P): Handle microMIPS ASE.
1035 (mips_elf_create_stub_symbol): Adjust value of stub symbol if
1036 target is a microMIPS function.
1037 (micromips_reloc_p): New function.
1038 (micromips_reloc_shuffle_p): Likewise.
1039 (got16_reloc_p, call16_reloc_p): Handle microMIPS ASE.
1040 (got_disp_reloc_p, got_page_reloc_p): New functions.
1041 (got_ofst_reloc_p): Likewise.
1042 (got_hi16_reloc_p, got_lo16_reloc_p): Likewise.
1043 (call_hi16_reloc_p, call_lo16_reloc_p): Likewise.
1044 (hi16_reloc_p, lo16_reloc_p, jal_reloc_p): Handle microMIPS ASE.
1045 (micromips_branch_reloc_p): New function.
1046 (tls_gd_reloc_p, tls_ldm_reloc_p): Likewise.
1047 (tls_gottprel_reloc_p): Likewise.
1048 (_bfd_mips16_elf_reloc_unshuffle): Rename to...
1049 (_bfd_mips_elf_reloc_unshuffle): ... this. Handle microMIPS
1051 (_bfd_mips16_elf_reloc_shuffle): Rename to...
1052 (_bfd_mips_elf_reloc_shuffle): ... this. Handle microMIPS ASE.
1053 (_bfd_mips_elf_lo16_reloc): Handle microMIPS ASE.
1054 (mips_tls_got_index, mips_elf_got_page): Likewise.
1055 (mips_elf_create_local_got_entry): Likewise.
1056 (mips_elf_relocation_needs_la25_stub): Likewise.
1057 (mips_elf_calculate_relocation): Likewise.
1058 (mips_elf_perform_relocation): Likewise.
1059 (_bfd_mips_elf_symbol_processing): Likewise.
1060 (_bfd_mips_elf_add_symbol_hook): Likewise.
1061 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
1062 (mips_elf_add_lo16_rel_addend): Likewise.
1063 (_bfd_mips_elf_check_relocs): Likewise.
1064 (mips_elf_adjust_addend): Likewise.
1065 (_bfd_mips_elf_relocate_section): Likewise.
1066 (mips_elf_create_la25_stub): Likewise.
1067 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
1068 (_bfd_mips_elf_gc_sweep_hook): Likewise.
1069 (_bfd_mips_elf_is_target_special_symbol): New function.
1070 (mips_elf_relax_delete_bytes): Likewise.
1071 (opcode_descriptor): New structure.
1073 (OP32_SREG, OP32_TREG, OP16_VALID_REG): Likewise.
1074 (b_insns_32, bc_insn_32, bz_insn_32, bzal_insn_32): New variables.
1075 (beq_insn_32): Likewise.
1076 (b_insn_16, bz_insn_16): New variables.
1077 (BZC32_REG_FIELD): New macro.
1078 (bz_rs_insns_32, bz_rt_insns_32): New variables.
1079 (bzc_insns_32, bz_insns_16):Likewise.
1080 (BZ16_REG, BZ16_REG_FIELD): New macros.
1081 (jal_insn_32_bd16, jal_insn_32_bd32): New variables.
1082 (jal_x_insn_32_bd32): Likewise.
1083 (j_insn_32, jalr_insn_32): Likewise.
1084 (ds_insns_32_bd16, ds_insns_32_bd32): Likewise.
1085 (jalr_insn_16_bd16, jalr_insn_16_bd32, jr_insn_16): Likewise.
1086 (JR16_REG): New macro.
1087 (ds_insns_16_bd16): New variable.
1088 (lui_insn): Likewise.
1089 (addiu_insn, addiupc_insn): Likewise.
1090 (ADDIUPC_REG_FIELD): New macro.
1091 (MOVE32_RD, MOVE32_RS): Likewise.
1092 (MOVE16_RD_FIELD, MOVE16_RS_FIELD): Likewise.
1093 (move_insns_32, move_insns_16): New variables.
1094 (nop_insn_32, nop_insn_16): Likewise.
1096 (find_match): New function.
1097 (check_br16_dslot, check_br32_dslot): Likewise.
1098 (check_br16, check_br32): Likewise.
1099 (IS_BITSIZE): New macro.
1100 (check_4byte_branch): New function.
1101 (_bfd_mips_elf_relax_section): Likewise.
1102 (_bfd_mips_elf_merge_private_bfd_data): Disallow linking MIPS16
1103 and microMIPS modules together.
1104 (_bfd_mips_elf_print_private_bfd_data): Handle microMIPS ASE.
1105 * reloc.c (BFD_RELOC_MICROMIPS_7_PCREL_S1): New relocation.
1106 (BFD_RELOC_MICROMIPS_10_PCREL_S1): Likewise.
1107 (BFD_RELOC_MICROMIPS_16_PCREL_S1): Likewise.
1108 (BFD_RELOC_MICROMIPS_GPREL16): Likewise.
1109 (BFD_RELOC_MICROMIPS_JMP, BFD_RELOC_MICROMIPS_HI16): Likewise.
1110 (BFD_RELOC_MICROMIPS_HI16_S): Likewise.
1111 (BFD_RELOC_MICROMIPS_LO16): Likewise.
1112 (BFD_RELOC_MICROMIPS_LITERAL): Likewise.
1113 (BFD_RELOC_MICROMIPS_GOT16): Likewise.
1114 (BFD_RELOC_MICROMIPS_CALL16): Likewise.
1115 (BFD_RELOC_MICROMIPS_GOT_HI16): Likewise.
1116 (BFD_RELOC_MICROMIPS_GOT_LO16): Likewise.
1117 (BFD_RELOC_MICROMIPS_CALL_HI16): Likewise.
1118 (BFD_RELOC_MICROMIPS_CALL_LO16): Likewise.
1119 (BFD_RELOC_MICROMIPS_SUB): Likewise.
1120 (BFD_RELOC_MICROMIPS_GOT_PAGE): Likewise.
1121 (BFD_RELOC_MICROMIPS_GOT_OFST): Likewise.
1122 (BFD_RELOC_MICROMIPS_GOT_DISP): Likewise.
1123 (BFD_RELOC_MICROMIPS_HIGHEST): Likewise.
1124 (BFD_RELOC_MICROMIPS_HIGHER): Likewise.
1125 (BFD_RELOC_MICROMIPS_SCN_DISP): Likewise.
1126 (BFD_RELOC_MICROMIPS_JALR): Likewise.
1127 (BFD_RELOC_MICROMIPS_TLS_GD): Likewise.
1128 (BFD_RELOC_MICROMIPS_TLS_LDM): Likewise.
1129 (BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16): Likewise.
1130 (BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16): Likewise.
1131 (BFD_RELOC_MICROMIPS_TLS_GOTTPREL): Likewise.
1132 (BFD_RELOC_MICROMIPS_TLS_TPREL_HI16): Likewise.
1133 (BFD_RELOC_MICROMIPS_TLS_TPREL_LO16): Likewise.
1134 * bfd-in2.h: Regenerate.
1135 * libbfd.h: Regenerate.
1137 2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
1139 * Makefile.am (ALL_MACHINES): Add cpu-k1om.lo.
1140 (ALL_MACHINES_CFILES): Add cpu-k1om.c.
1141 * Makefile.in: Regenerated.
1143 * archures.c (bfd_architecture): Add bfd_arch_k1om.
1144 (bfd_k1om_arch): New.
1145 (bfd_archures_list): Add &bfd_k1om_arch.
1146 * bfd-in2.h: Regenerated.
1148 * config.bfd (targ64_selvecs): Add bfd_elf64_k1om_vec if
1149 bfd_elf64_x86_64_vec is supported. Add bfd_elf64_k1om_freebsd_vec
1150 if bfd_elf64_x86_64_freebsd_vec is supported.
1151 (targ_selvecs): Likewise.
1153 * configure.in: Support bfd_elf64_k1om_vec and
1154 bfd_elf64_k1om_freebsd_vec.
1155 * configure: Regenerated.
1159 * elf64-x86-64.c (elf64_k1om_elf_object_p): New.
1160 (bfd_elf64_k1om_vec): Likewise.
1161 (bfd_elf64_k1om_freebsd_vec): Likewise.
1163 * targets.c (bfd_elf64_k1om_vec): New.
1164 (bfd_elf64_k1om_freebsd_vec): Likewise.
1165 (_bfd_target_vector): Add bfd_elf64_k1om_vec and
1166 bfd_elf64_k1om_freebsd_vec.
1168 2011-07-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1170 Fix false coff-go32-exe matches.
1171 * coff-i386.c (TARGET_SYM) <_bfd_check_format>: Conditionally use
1173 * coff-stgo32.c (go32_check_format): New forward declaration.
1174 (COFF_CHECK_FORMAT): New defintion.
1175 (go32_check_format): New function.
1177 2011-07-15 Alan Modra <amodra@gmail.com>
1179 * configure.in: Bump version.
1180 * configure: Regenerate.
1182 2011-07-14 Alan Modra <amodra@gmail.com>
1184 * linker.c (_bfd_generic_section_already_linked): Set l_flags.
1185 * elf-bfd.h (struct already_linked): Forward declare.
1187 2011-07-14 Alan Modra <amodra@gmail.com>
1189 * elflink.c (_bfd_elf_fix_symbol_flags): Loop on indirect syms.
1190 (_bfd_elf_adjust_dynamic_symbol): Remove FIXME.
1192 2011-07-14 Alan Modra <amodra@gmail.com>
1194 * elf64-ppc.c (struct ppc_link_hash_table): Add plt_static_chain.
1195 (build_plt_stub): Add plt_static_chain param, don't load r11 if false.
1196 (build_tls_get_addr_stub): Likewise.
1197 (ppc_build_one_stub): Update calls to above.
1198 (ppc_size_one_stub): Adjust stub size.
1199 (ppc64_elf_size_stubs): Add plt_static_chain param, save to htab.
1200 * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
1202 2011-07-12 Nick Clifton <nickc@redhat.com>
1204 * elf32-arm.c (elf32_arm_section_flags): Delete.
1205 (elf_backend_section_flags): Remove.
1207 2011-07-11 H.J. Lu <hongjiu.lu@intel.com>
1210 * elflink.c (bfd_elf_size_dynamic_sections): Also skip BFD_PLUGIN
1211 when setting stack_flags.
1213 2011-07-11 Catherine Moore <clm@codesourcery.com>
1215 * aout-adobe.c (aout_32_bfd_lookup_section_flags): New definition.
1216 * aout-target.h (MY_bfd_lookup_section_flags): New definition.
1217 * aout-tic30.c (MY_bfd_lookup_section_flags): New definition.
1218 * bfd-in2.h: Regenerated.
1219 * bfd.c (bfd_lookup_section_flags): New definition.
1220 * binary.c (binary_bfd_lookup_section_flags): New definition.
1221 * bout.c (b_out_bfd_lookup_section_flags): New definition.
1222 * coff-alpha.c (_bfd_ecoff_bfd_lookup_section_flags): New definition.
1223 * coff-mips.c (_bfd_ecoff_bfd_lookup_section_flags): New definition.
1224 * coff-rs6000.c (rs6000coff_vec): Include
1225 bfd_generic_lookup_section_flags.
1226 (pmac_xcoff_vec): Likewise.
1227 * coffcode.h (coff_bfd_lookup_section_flags): New definition.
1228 * coff64-rs6000.c (rs6000coff64_vec): Include
1229 bfd_generic_lookup_section_flags.
1230 (aix5coff64_vec): Likewise.
1231 * ecoff.c (bfd_debug_section): Initialize flag_info field.
1232 * elf-bfd.h (elf_backend_lookup_section_flags_hook): Declare.
1233 (bfd_elf_lookup_section_flags): Declare.
1234 * elflink.c (bfd_elf_lookup_section_flags): New function.
1235 * elfxx-target.h (bfd_elfNN_bfd_lookup_section_flags): Define.
1236 (elf_backend_lookup_section_flags_hook): Define.
1237 (elf_backend_data): Add elf_backend_lookup_section_flags_hook.
1238 * i386msdos.c (msdos_bfd_lookup_section_flags): New define.
1239 * i386os9k.c (os9k_bfd_lookup_section_flags): New define.
1240 * ieee.c (ieee_bfd_lookup_section_flags): New define.
1241 * ihex.c (ihex_bfd_lookup_section_flags): New define.
1242 * libbfd-in.h (_bfd_nolink_bfd_lookup_section_flags): Declare.
1243 (bfd_generic_lookup_section_flags): Declare.
1244 * libbfd.h: Regenerated.
1245 * mach-o-target.c (bfd_mach_o_bfd_lookup_section_flags): New.
1246 * mmo.c (mmo_bfd_lookup_section_flags): New definition.
1247 * nlm-target.h (nlm_bfd_lookup_section_flags): New definition.
1248 * oasys.c (oasys_bfd_lookup_section_flags): New definition.
1249 * pef.c (bfd_pef_bfd_lookup_section_flags): New definition.
1250 * plugin.c (bfd_plugin_bfd_lookup_section_flags): New definition.
1251 * ppcboot.c (ppcboot_bfd_lookup_section_flags): New definition.
1252 * reloc.c (bfd_generic_lookup_section_flags): New function.
1253 * som.c (som_bfd_lookup_section_flags): New definition.
1254 * srec.c (srec_bfd_lookup_section_flags): New definition.
1255 * targets.c (flag_info): Declare.
1256 (NAME##_bfd_lookup_section_flags): Add to LINK jump table.
1257 (_bfd_lookup_section_flags): New.
1258 * tekhex.c (tekhex_bfd_lookup_section_flags): New definition.
1259 * versados.c (versados_bfd_lookup_section_flags): New definition.
1260 * vms-alpha.c (alpha_vms_bfd_lookup_section_flag): New definition.
1261 * xsym.c (bfd_sym_bfd_lookup_section_flags): New definition.
1263 2011-07-11 H.J. Lu <hongjiu.lu@intel.com>
1266 * elfnn-ia64.c (count_dyn_reloc): Fix a typo.
1268 2011-07-09 Alan Modra <amodra@gmail.com>
1271 * elflink.c (elf_link_add_object_symbols): Use elf_discarded_section
1272 rather than kept_section to determine whether a symbol is from
1273 a discarded section.
1274 * cofflink.c (coff_link_add_symbols): Make symbols from discarded
1275 sections appear undefined.
1277 2011-07-09 H.J. Lu <hongjiu.lu@intel.com>
1280 * elf-bfd.h (_bfd_elf_section_already_linked): Replace
1281 "asection *" with "struct already_linked *".
1282 * libbfd-in.h (_bfd_nolink_section_already_linked): Likewise.
1283 (_bfd_generic_section_already_linked): Likewise.
1284 (bfd_section_already_linked_table_insert): Likewise.
1285 (struct already_linked): New.
1286 (struct bfd_section_already_linked): Use it.
1287 * elflink.c (_bfd_elf_section_already_linked): Replace.
1288 "asection *" with "struct already_linked *". Replace the plugin
1289 dummy with the LTO output.
1290 * linker.c (_bfd_generic_section_already_linked): Likewise.
1291 * targets.c (struct already_linked): Add forward declaration.
1292 (bfd_target): Replace "struct bfd_section *" with
1293 "struct already_linked *" in _section_already_linked.
1294 * bfd-in2.h: Regenerate.
1295 * libbfd.h: Regenerate.
1297 2011-07-06 Tristan Gingold <gingold@adacore.com>
1299 * mach-o.h: Move loader related definitions to
1300 include/mach-o/loader.h. Include it.
1302 2011-07-05 H.J. Lu <hongjiu.lu@intel.com>
1304 * elf64-x86-64.c (elf_backend_post_process_headers): Always
1305 define to _bfd_elf_set_osabi.
1307 2011-07-03 Samuel Thibault <samuel.thibault@gnu.org>
1308 Thomas Schwinge <thomas@schwinge.name>
1311 * elf.c (_bfd_elf_set_osabi): Use ELFOSABI_GNU name instead of
1312 ELFOSABI_LINUX alias.
1313 * elf32-hppa.c: Likewise.
1314 * elf32-i370.c: Likewise.
1315 * elf64-hppa.c: Likewise.
1317 2011-07-01 Ian Lance Taylor <iant@google.com>
1319 * elf32-i386.c (elf_i386_eh_frame_plt): Correct expression: change
1320 DW_OP_lit3 to DW_OP_lit2.
1322 2011-07-01 Alan Modra <amodra@gmail.com>
1324 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Don't look at
1325 dyn relocs when called to copy flags for a weak sym.
1326 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1327 (ppc64_elf_merge_private_bfd_data): Delete.
1328 (bfd_elf64_bfd_merge_private_bfd_data): Define as
1329 _bfd_generic_verify_endian_match.
1331 2011-06-30 Bernd Schmidt <bernds@codesourcery.com>
1333 * bfd/elf32-tic6x.c (elf32_tic6x_set_osabi): Also set it if
1336 2011-06-28 Tristan Gingold <gingold@adacore.com>
1338 * vms-alpha.c (vms_private_data_struct): Make vms_linkage_index
1340 (_bfd_vms_write_etir): Write linkage index from reloc.
1342 2011-06-28 Fawzi Mohamed <fawzi.mohamed@nokia.com>
1344 * mach-o.c (bfd_mach_o_read_command): Also ignore
1345 BFD_MACH_O_LC_ROUTINES_64.
1347 2011-06-27 Tristan Gingold <gingold@adacore.com>
1349 * vms-alpha.c (_bfd_vms_write_etir): Use 'section' to get current
1350 section target index.
1352 2011-06-27 Nick Clifton <nickc@redhat.com>
1354 * cisco-core.c (cisco_core_little_vec): Add initialization of
1355 match_priority field.
1357 2011-06-27 Tristan Gingold <gingold@adacore.com>
1359 * cache.c: Include bfd_stdint.h.
1360 (cache_bmmap): Change profile. Return region start and size.
1361 * bfdio.c (struct bfd_iovec): Change bmmap profile.
1362 (bfd_mmap): Change profile and adjust. Update comment.
1363 (memory_bmmap): Change profile.
1364 * opncls.c (opncls_bmmap): Change profile.
1365 * vms-lib.c (vms_lib_bmmap): Likewise.
1366 * libbfd.h: Regenerate.
1367 * bfd-in2.h: Regenerate.
1369 2011-06-27 Tristan Gingold <gingold@adacore.com>
1371 * vms-misc.c (vms_time_to_time_t): Adjust overflow detection.
1374 2011-06-25 H.J. Lu <hongjiu.lu@intel.com>
1376 * elf64-x86-64.c (elf_backend_post_process_headers): Don't
1377 define for FreeBSD/x86-64 nor FreeBSD/L1OM. Define for L1OM.
1379 2011-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1381 * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Initialize
1383 * elf32-i386.c (elf_i386_link_hash_table): Likewise.
1385 2011-06-24 Richard Henderson <rth@redhat.com>
1388 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Recover the
1389 tlsgd insn before swapping adjacent insns.
1391 2011-06-24 Tristan Gingold <gingold@adacore.com>
1393 * vms-alpha.c (alpha_vms_slurp_relocs): Add a guard for relocs in the
1396 2011-06-24 Alan Modra <amodra@gmail.com>
1399 * elf.c (assign_file_positions_for_load_sections): Don't align
1400 sh_offset for all SHT_NOBITS sections here, just .tbss sections
1401 that don't get a PT_LOAD.
1403 2011-06-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1405 * elf32-sh.c (sh_elf_relocate_section): Allow R_SH_TLS_LE_32 for PIE.
1406 (sh_elf_check_relocs): Likewise.
1408 2011-06-22 Richard Henderson <rth@redhat.com>
1410 * elf64-alpha.c (elf64_alpha_check_relocs): No dynamic reloc for
1411 TPREL in a PIE image.
1412 (alpha_dynamic_entries_for_reloc): Likewise.
1413 (elf64_alpha_relocate_section): Allow TPREL in PIE images.
1414 (elf64_alpha_relax_got_load): Likewise.
1416 2011-06-22 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
1418 * elf32-arm.c (elf32_arm_final_link_relocate): Allow R_ARM_TLS_LE32
1421 2011-06-22 Alan Modra <amodra@gmail.com>
1423 * elflink.c (_bfd_elf_merge_symbol): Allow type changes for
1424 plugin symbols. Fix segfault on linker scrip defined syms.
1426 2011-06-20 Jakub Jelinek <jakub@redhat.com>
1429 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Allow no relocations
1430 at all for linker created .eh_frame sections.
1431 (_bfd_elf_discard_section_eh_frame): Handle linker created
1432 .eh_frame sections with no relocations.
1433 * elf64-x86-64.c: Include dwarf2.h.
1434 (elf_x86_64_eh_frame_plt): New variable.
1435 (PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET,
1436 PLT_FDE_LEN_OFFSET): Define.
1437 (struct elf_x86_64_link_hash_table): Add plt_eh_frame field.
1438 (elf_x86_64_create_dynamic_sections): Create and fill in
1439 .eh_frame section for .plt section.
1440 (elf_x86_64_size_dynamic_sections): Write .plt section size
1441 into .eh_frame FDE covering .plt section.
1442 (elf_x86_64_finish_dynamic_sections): Write .plt section
1443 start into .eh_frame FDE covering .plt section. Call
1444 _bfd_elf_write_section_eh_frame on htab->plt_eh_frame section.
1445 (elf_backend_plt_alignment): Define to 4.
1446 * elf32-i386.c: Include dwarf2.h.
1447 (elf_i386_eh_frame_plt): New variable.
1448 (PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET,
1449 PLT_FDE_LEN_OFFSET): Define.
1450 (struct elf_i386_link_hash_table): Add plt_eh_frame field.
1451 (elf_i386_create_dynamic_sections): Create and fill in
1452 .eh_frame section for .plt section.
1453 (elf_i386_size_dynamic_sections): Write .plt section size
1454 into .eh_frame FDE covering .plt section.
1455 (elf_i386_finish_dynamic_sections): Write .plt section
1456 start into .eh_frame FDE covering .plt section. Call
1457 _bfd_elf_write_section_eh_frame on htab->plt_eh_frame section.
1458 (elf_backend_plt_alignment): Define to 4.
1460 2011-06-19 H.J. Lu <hongjiu.lu@intel.com>
1462 * elf64-x86-64.c (elf_backend_post_process_headers): Defined
1465 2011-06-16 H.J. Lu <hongjiu.lu@intel.com>
1467 * elf64-x86-64.c: Include <stdarg.h> and CORE_HEADER if
1468 CORE_HEADER is defined.
1469 (elf_x86_64_write_core_note): New.
1470 (elf_backend_write_core_note): Likewise.
1472 * hosts/x86-64linux.h (uint64_t): New.
1473 (user_regsx32_struct): Likewise.
1474 (elf_gregx32_t): Likewise.
1475 (ELF_NGREGX32): Likewise.
1476 (elf_gregsetx32_t): Likewise.
1477 (elf_prstatusx32): Likewise.
1478 (prstatusx32_t): Likewise.
1479 (user_fpregs32_struct): Removed.
1480 (user_fpxregs32_struct): Likewise.
1482 (elf_fpregset32_t): Likewise.
1483 (elf_fpxregset32_t): Likewise.
1484 (prgregset32_t): Likewise.
1485 (prfpregset32_t): Likewise.
1487 2011-06-16 H.J. Lu <hongjiu.lu@intel.com>
1489 * elf64-x86-64.c (elf_x86_64_grok_prstatus): Support x32.
1490 (elf_x86_64_grok_psinfo): Likewise.
1492 2011-06-16 Nick Clifton <nickc@redhat.com>
1494 * elf.c (elf_find_function): Fail if not provided with a symbol
1497 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
1499 * elf-bfd.h (elfcore_write_arm_vfp): Add prototype.
1500 * elf.c (elfcore_grok_arm_vfp): New function.
1501 (elfcore_grok_note): Call it to handle NT_ARM_VFP notes.
1502 (elfcore_write_arm_vfp): New function.
1503 (elfcore_write_register_note): Call it to handle .reg-arm-vfp.
1505 2011-06-14 Richard Henderson <rth@redhat.com>
1507 * elf64-alpha.c (elf64_alpha_copy_indirect_symbol): Rename from
1508 elf64_alpha_merge_ind_symbols; adjust for the generic interface.
1509 (elf64_alpha_always_size_sections): Don't call
1510 elf64_alpha_merge_ind_symbols.
1511 (elf_backend_copy_indirect_symbol): New.
1513 2011-06-14 Alan Modra <amodra@gmail.com>
1516 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Check sec_info_type
1517 before doing anything.
1518 (_bfd_elf_discard_section_eh_frame): Likewise.
1520 2011-06-14 Alan Modra <amodra@gmail.com>
1522 * Makefile.am: Formatting.
1523 * Makefile.in: Regenerate.
1524 * configure.in (bfd_elf64_tilegx_vec): Add elfxx-tilegx.lo.
1525 * po/SRC-POTFILES.in: Regnerate.
1527 2011-06-14 Alan Modra <amodra@gmail.com>
1529 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Don't use PTR.
1530 (allocate_dynrelocs, readonly_dynrelocs): Replace PTR with void *.
1531 Don't handle warning symbols here.
1532 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): As above.
1533 (allocate_dynrelocs, readonly_dynrelocs): As above.
1535 2011-06-14 Alan Modra <amodra@gmail.com>
1538 * elflink.c (_bfd_elf_gc_mark_extra_sections): New function.
1539 (elf_gc_sweep): Don't treat debug and sections like .comment
1541 (bfd_elf_gc_sections): Treat note sections as gc roots only when
1542 not part of a group. Always call gc_mark_extra_sections.
1543 * elf-bfd.h (_bfd_elf_gc_mark_extra_sections): Declare.
1544 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Default to
1545 _bfd_elf_gc_mark_extra_sections.
1546 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Call
1547 _bfd_elf_gc_mark_extra_sections.
1548 * elf32-tic6x.c (elf32_tic6x_gc_mark_extra_sections): Likewise.
1550 2011-06-13 Nick Clifton <nickc@redhat.com>
1552 * elf32-tilepro.c (tilepro_elf_check_relocs): Delete unused local
1553 variable 'local_got_offsets'.
1554 * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
1555 (tilegx_finish_dyn): Delete unused local variable 'abi_64_p'.
1557 2011-06-13 Walter Lee <walt@tilera.com>
1559 * Makefile.am (ALL_MACHINES): Add cpu-tilegx.lo and cpu-tilepro.lo.
1560 (ALL_MACHINE_CFILES): Add cpu-tilegx.c and cpu-tilepro.c.
1561 (BFD32_BACKENDS): Add elf32-tilegx.lo, elf32-tilepro.lo,
1562 and elfxx-tilegx.lo.
1563 (BFD32_BACKENDS_CFILES): Add elf32-tilegx.c elf32-tilepro.c, and
1565 (BFD64_BACKENDS): Add elf64-tilegx.lo.
1566 (BFD64_BACKENDS_CFILES): Add elf64-tilegx.c.
1567 * Makefile.in: Regenerate.
1568 * arctures.c (bfd_architecture): Define bfd_arch_tilepro,
1569 bfd_arch_tilegx, bfd_mach_tilepro, bfd_mach_tilegx.
1570 (bfd_arch_info): Add bfd_tilegx_arch, bfd_tilepro_arch.
1571 (bfd_archures_list): Add bfd_tilegx_arch, bfd_tilepro_arch.
1572 bfd-in2.h: Regenerate.
1573 * config.bfd: Handle tilegx-*-* and tilepro-*-*.
1574 * configure.in: Handle bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
1575 and bfd_elf64_tilegx_vec.
1576 * configure: Regenerate.
1577 * elf-bfd.h (enum elf_target_id): Define TILEGX_ELF_DATA and
1579 * libbfd.h: Regenerate.
1580 * reloc.c: Add BFD_RELOC_TILEPRO_{COPY, GLOB_DAT, JMP_SLOT,
1581 RELATIVE, BROFF_X1, JOFFLONG_X1, JOFFLONG_X1_PLT, IMM8_X0,
1582 IMM8_Y0, IMM8_X1, IMM8_Y1, DEST_IMM8_X1, MT_IMM15_X1, MF_IMM15_X1,
1583 IMM16_X0, IMM16_X1, IMM16_X0_LO, IMM16_X1_LO, IMM16_X0_HI,
1584 IMM16_X1_HI, IMM16_X0_HA, IMM16_X1_HA, IMM16_X0_PCREL,
1585 IMM16_X1_PCREL, IMM16_X0_LO_PCREL, IMM16_X1_LO_PCREL,
1586 IMM16_X0_HI_PCREL, IMM16_X1_HI_PCREL, IMM16_X0_HA_PCREL,
1587 IMM16_X1_HA_PCREL, IMM16_X0_GOT, IMM16_X1_GOT, IMM16_X0_GOT_LO,
1588 IMM16_X1_GOT_LO, IMM16_X0_GOT_HI, IMM16_X1_GOT_HI,
1589 IMM16_X0_GOT_HA, IMM16_X1_GOT_HA, MMSTART_X0, MMEND_X0,
1590 MMSTART_X1, MMEND_X1, SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1,
1591 IMM16_X0_TLS_GD, IMM16_X1_TLS_GD, IMM16_X0_TLS_GD_LO,
1592 IMM16_X1_TLS_GD_LO, IMM16_X0_TLS_GD_HI, IMM16_X1_TLS_GD_HI,
1593 IMM16_X0_TLS_GD_HA, IMM16_X1_TLS_GD_HA, IMM16_X0_TLS_IE,
1594 IMM16_X1_TLS_IE, IMM16_X0_TLS_IE_LO, IMM16_X1_TLS_IE_LO,
1595 IMM16_X0_TLS_IE_HI, IMM16_X1_TLS_IE_HI, IMM16_X0_TLS_IE_HA,
1596 IMM16_X1_TLS_IE_HA, TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
1597 Add BFD_RELOC_TILEGX_{HW0, HW1, HW2, HW3, HW0_LAST, HW1_LAST,
1598 HW2_LAST, COPY, GLOB_DAT, JMP_SLOT, RELATIVE, BROFF_X1,
1599 JUMPOFF_X1, JUMPOFF_X1_PLT, IMM8_X0, IMM8_Y0, IMM8_X1, IMM8_Y1,
1600 DEST_IMM8_X1, MT_IMM14_X1, MF_IMM14_X1, MMSTART_X0, MMEND_X0,
1601 SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, IMM16_X0_HW0,
1602 IMM16_X1_HW0, IMM16_X0_HW1, IMM16_X1_HW1, IMM16_X0_HW2,
1603 IMM16_X1_HW2, IMM16_X0_HW3, IMM16_X1_HW3, IMM16_X0_HW0_LAST,
1604 IMM16_X1_HW0_LAST, IMM16_X0_HW1_LAST, IMM16_X1_HW1_LAST,
1605 IMM16_X0_HW2_LAST, IMM16_X1_HW2_LAST, IMM16_X0_HW0_PCREL,
1606 IMM16_X1_HW0_PCREL, IMM16_X0_HW1_PCREL, IMM16_X1_HW1_PCREL,
1607 IMM16_X0_HW2_PCREL, IMM16_X1_HW2_PCREL, IMM16_X0_HW3_PCREL,
1608 IMM16_X1_HW3_PCREL, IMM16_X0_HW0_LAST_PCREL,
1609 IMM16_X1_HW0_LAST_PCREL, IMM16_X0_HW1_LAST_PCREL,
1610 IMM16_X1_HW1_LAST_PCREL, IMM16_X0_HW2_LAST_PCREL,
1611 IMM16_X1_HW2_LAST_PCREL, IMM16_X0_HW0_GOT, IMM16_X1_HW0_GOT,
1612 IMM16_X0_HW1_GOT, IMM16_X1_HW1_GOT, IMM16_X0_HW2_GOT,
1613 IMM16_X1_HW2_GOT, IMM16_X0_HW3_GOT, IMM16_X1_HW3_GOT,
1614 IMM16_X0_HW0_LAST_GOT, IMM16_X1_HW0_LAST_GOT,
1615 IMM16_X0_HW1_LAST_GOT, IMM16_X1_HW1_LAST_GOT,
1616 IMM16_X0_HW2_LAST_GOT, IMM16_X1_HW2_LAST_GOT, IMM16_X0_HW0_TLS_GD,
1617 IMM16_X1_HW0_TLS_GD, IMM16_X0_HW1_TLS_GD, IMM16_X1_HW1_TLS_GD,
1618 IMM16_X0_HW2_TLS_GD, IMM16_X1_HW2_TLS_GD, IMM16_X0_HW3_TLS_GD,
1619 IMM16_X1_HW3_TLS_GD, IMM16_X0_HW0_LAST_TLS_GD,
1620 IMM16_X1_HW0_LAST_TLS_GD, IMM16_X0_HW1_LAST_TLS_GD,
1621 IMM16_X1_HW1_LAST_TLS_GD, IMM16_X0_HW2_LAST_TLS_GD,
1622 IMM16_X1_HW2_LAST_TLS_GD, IMM16_X0_HW0_TLS_IE,
1623 IMM16_X1_HW0_TLS_IE, IMM16_X0_HW1_TLS_IE, IMM16_X1_HW1_TLS_IE,
1624 IMM16_X0_HW2_TLS_IE, IMM16_X1_HW2_TLS_IE, IMM16_X0_HW3_TLS_IE,
1625 IMM16_X1_HW3_TLS_IE, IMM16_X0_HW0_LAST_TLS_IE,
1626 IMM16_X1_HW0_LAST_TLS_IE, IMM16_X0_HW1_LAST_TLS_IE,
1627 IMM16_X1_HW1_LAST_TLS_IE, IMM16_X0_HW2_LAST_TLS_IE,
1628 IMM16_X1_HW2_LAST_TLS_IE, TLS_DTPMOD64, TLS_DTPOFF64, TLS_TPOFF64,
1629 TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
1630 * targets.c (bfd_elf32_tilegx_vec): Declare.
1631 (bfd_elf32_tilepro_vec): Declare.
1632 (bfd_elf64_tilegx_vec): Declare.
1633 (bfd_target_vector): Add bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
1634 and bfd_elf64_tilegx_vec.
1635 * cpu-tilegx.c: New file.
1636 * cpu-tilepro.c: New file.
1637 * elf32-tilepro.h: New file.
1638 * elf32-tilepro.c: New file.
1639 * elf32-tilegx.c: New file.
1640 * elf32-tilegx.h: New file.
1641 * elf64-tilegx.c: New file.
1642 * elf64-tilegx.h: New file.
1643 * elfxx-tilegx.c: New file.
1644 * elfxx-tilegx.h: New file.
1646 2011-06-13 Alan Modra <amodra@gmail.com>
1648 * linker.c (bfd_link_hash_traverse): Follow warning symbol link.
1649 (_bfd_generic_link_write_global_symbol, fix_syms): Don't handle
1650 warning symbols here.
1651 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
1652 * elf32-arm.c (allocate_dynrelocs_for_symbol,
1653 elf32_arm_readonly_dynrelocs): Likewise.
1654 * elf32-bfin.c (bfin_discard_copies): Likewise.
1655 * elf32-cris.c (elf_cris_adjust_gotplt_to_got,
1656 elf_cris_discard_excess_dso_dynamics,
1657 elf_cris_discard_excess_program_dynamics): Likewise.
1658 * elf32-hppa.c (allocate_plt_static, allocate_dynrelocs,
1659 clobber_millicode_symbols, readonly_dynrelocs): Likewise.
1660 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
1661 * elf32-i386.c (elf_i386_allocate_dynrelocs,
1662 elf_i386_readonly_dynrelocs): Likewise.
1663 * elf32-lm32.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
1664 * elf32-m32c.c (m32c_relax_plt_check, m32c_relax_plt_realloc): Likewise.
1665 * elf32-m32r.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
1666 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
1667 * elf32-microblaze.c (allocate_dynrelocs): Likewise.
1668 * elf32-ppc.c (allocate_dynrelocs, maybe_set_textrel): Likewise.
1669 * elf32-s390.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
1670 * elf32-score.c (score_elf_sort_hash_table_f): Likewise.
1671 * elf32-score7.c (score_elf_sort_hash_table_f): Likewise.
1672 * elf32-sh.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
1673 * elf32-tic6x.c (elf32_tic6x_allocate_dynrelocs,
1674 elf32_tic6x_readonly_dynrelocs): Likewise.
1675 * elf32-vax.c (elf_vax_discard_copies): Likewise.
1676 * elf32-xstormy16.c (xstormy16_relax_plt_check,
1677 xstormy16_relax_plt_realloc): Likewise.
1678 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Likewise.
1679 * elf64-alpha.c (elf64_alpha_output_extsym,
1680 elf64_alpha_calc_got_offsets_for_symbol,
1681 elf64_alpha_calc_dynrel_sizes, elf64_alpha_size_rela_got_1): Likewise.
1682 * elf64-hppa.c (elf64_hppa_mark_exported_functions,
1683 allocate_global_data_opd, elf64_hppa_mark_milli_and_exported_functions,
1684 elf_hppa_unmark_useless_dynamic_symbols,
1685 elf_hppa_remark_useless_dynamic_symbols): Likewise.
1686 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref, func_desc_adjust,
1687 adjust_opd_syms, adjust_toc_syms, allocate_dynrelocs,
1688 readonly_dynrelocs, merge_global_got, reallocate_got,
1689 undo_symbol_twiddle): Likewise.
1690 * elf64-s390.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
1691 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
1692 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs,
1693 elf_x86_64_readonly_dynrelocs): Likewise.
1694 * elflink.c (elf_link_renumber_hash_table_dynsyms,
1695 elf_link_renumber_local_hash_table_dynsyms, _bfd_elf_export_symbol,
1696 _bfd_elf_link_find_version_dependencies,
1697 _bfd_elf_link_assign_sym_version, _bfd_elf_adjust_dynamic_symbol,
1698 _bfd_elf_link_sec_merge_syms, elf_adjust_dynstr_offsets,
1699 elf_collect_hash_codes, elf_collect_gnu_hash_codes,
1700 elf_renumber_gnu_hash_syms, elf_gc_sweep_symbol,
1701 elf_gc_propagate_vtable_entries_used,
1702 elf_gc_smash_unused_vtentry_relocs, bfd_elf_gc_mark_dynamic_ref_symbol,
1703 elf_gc_allocate_got_offsets): Likewise.
1704 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free,
1705 elfNN_ia64_global_dyn_sym_thunk): Likewise.
1706 * elfxx-mips.c (mips_elf_check_symbols, mips_elf_output_extsym,
1707 mips_elf_sort_hash_table_f, allocate_dynrelocs): Likewise.
1708 * elfxx-sparc.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
1709 * i386linux.c (linux_tally_symbols): Likewise.
1710 * m68klinux.c (linux_tally_symbols): Likewise.
1711 * sparclinux.c (linux_tally_symbols): Likewise.
1712 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
1713 * xcofflink.c (xcoff_post_gc_symbol): Likewise.
1715 * elflink.c (elf_link_output_extsym): Make it a bfd_hash_traverse
1716 function. Update all callers.
1717 * aoutx.h (aout_link_write_other_symbol): Likewise.
1718 * pdp11.c (aout_link_write_other_symbol): Likewise.
1719 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
1720 * ecoff.c (ecoff_link_write_external): Likewise.
1721 * xcofflink.c (xcoff_write_global_symbol): Likewise.
1722 * vms-alpha.c (alpha_vms_link_output_symbol): Likewise. Handle
1724 * ecoff.c (ecoff_link_hash_traverse): Delete.
1725 * coff-ppc.c (ppc_bfd_coff_final_link): Use bfd_hash_traverse for
1726 _bfd_coff_write_global_sym.
1727 * libcoff-in.h (_bfd_coff_write_global_sym): Update prototype.
1728 * libcoff.h: Regenerate.
1730 2011-06-10 Nick Clifton <nickc@redhat.com>
1732 * elflink.c (_bfd_elf_link_create_dynamic_sections): If the
1733 backend does not provide a function for creating dynamic sections
1735 (bfd_elf_final_link): Issue a warning message if a dynamic section
1736 has the SHT_NOTE type.
1737 (bfd_elf_final_link): Do not look for dynamic strings in a section
1738 that does not have the SHT_STRTAB type or the name .dynstr.
1739 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Fail if the got
1740 section is not in the output binary.
1741 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Likewise.
1743 2011-06-09 Tristan Gingold <gingold@adacore.com>
1745 * elfnn-ia64.c (elfNN_ia64_relax_section, elfNN_ia64_choose_gp)
1746 (elfNN_ia64_relocate_section, elfNN_vms_object_p): Remove trailing
1749 2011-06-09 Tristan Gingold <gingold@adacore.com>
1751 * bfd.c (bfd_get_sign_extend_vma): Handle aixcoff.
1753 2011-06-09 Nick Clifton <nickc@redhat.com>
1756 * elf.c (_bfd_elf_init_private_section_data): Add an assertion
1757 that the output section has an allocated bfd_elf_section_data
1759 * elfxx-mips.c (mips_elf_check_symbols): Do not create a stub for
1760 symbols in sections that have been removed by garbage collection.
1762 2011-06-08 H.J. Lu <hongjiu.lu@intel.com>
1764 * elf64-x86-64.c (elf_x86_64_check_relocs): Allow R_X86_64_64
1765 relocations in SEC_DEBUGGING sections when building shared
1768 2011-06-08 H.J. Lu <hongjiu.lu@intel.com>
1771 * elflink.c (elf_gc_sweep): Don't check SHT_NOTE sections here.
1772 (bfd_elf_gc_sections): Also check SHT_NOTE sections.
1774 2011-06-08 Tristan Gingold <gingold@adacore.com>
1776 * makefile.vms (OBJS): Add elfxx-ia64.obj
1779 2011-06-08 Alan Modra <amodra@gmail.com>
1781 * aix386-core.c, * cisco-core.c, * hpux-core.c, * osf-core.c,
1782 * sco5-core.c: Init match_priority field.
1784 2011-06-08 Alan Modra <amodra@gmail.com>
1786 * elflink.c (_bfd_elf_archive_symbol_lookup): Follow warning and
1787 indirect links here.
1789 2011-06-07 Joel Brobecker <brobecker@adacore.com>
1791 * irix-core.c (irix_core_vec): Add match_priority field.
1793 2011-06-06 Alan Modra <amodra@gmail.com>
1795 * targets.c (bfd_target): Make ar_max_namelen an unsigned char.
1797 * configure.in: Bump bfd version.
1798 * elfcode.h (elf_object_p): Delete hacks preventing match of
1799 EM_NONE and ELFOSABI_NONE targets when a better match exists.
1800 * elfxx-target.h (elf_match_priority): Define and use.
1801 * format.c (bfd_check_format_matches): Use target match_priority
1802 to choose best of multiple matching targets. In cases with multiple
1803 matches rerun _bfd_check_format if we don't choose the last match.
1804 * aout-adobe.c, * aout-arm.c, * aout-target.h, * aout-tic30.c,
1805 * binary.c, * bout.c, * coff-alpha.c, * coff-i386.c, * coff-i860.c,
1806 * coff-i960.c, * coff-ia64.c, * coff-mips.c, * coff-or32.c,
1807 * coff-ppc.c, * coff-rs6000.c, * coff-sh.c, * coff-tic30.c,
1808 * coff-tic54x.c, * coff-x86_64.c, * coff64-rs6000.c, * coffcode.h,
1809 * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c, * mach-o-target.c,
1810 * mipsbsd.c, * mmo.c, * nlm-target.h, * oasys.c, * pdp11.c,
1811 * pe-mips.c, * pef.c, * plugin.c, * ppcboot.c, * som.c, * srec.c,
1812 * tekhex.c, * trad-core.c, * verilog.c, * versados.c, * vms-alpha.c,
1813 * vms-lib.c, * xsym.c: Init match_priority field.
1814 * configure: Regenerate.
1815 * bfd-in2.h: Regenerate.
1817 2011-06-04 H.J. Lu <hongjiu.lu@intel.com>
1820 * elfcode.h (elf_object_p): Revert the last change.
1822 2011-06-04 Alan Modra <amodra@gmail.com>
1824 * archures.c (bfd_arch_get_compatible): If one arch is unknown,
1825 return the other arch.
1826 * elfcode.h (elf_object_p): Allow explicit match to generic ELF
1829 2011-06-03 Bertram Felgenhauer <bertram.felgenhauer@gmail.com>
1832 * hash.c (higher_primer_number): Add more, small, prime numbers.
1833 (bfd_hash_set_default_size): Likewise.
1835 2011-06-02 Nick Clifton <nickc@redhat.com>
1837 * coff-mcore.c: Fix spelling typo.
1838 * coff-stgo32.c: Likewise.
1839 * elf32-arm.c: Likewise.
1840 * elf32-avr.c: Likewise.
1841 * elf-m68hc1x.c: Likewise.
1842 * elf32-mcore.c: Likewise.
1843 * elf32-mep.c: Likewise.
1844 * elf32-mt.c: Likewise.
1845 * elf32-ppc.c: Likewise.
1846 * elf32-xtensa.c: Likewise.
1847 * elf64-ppc.c: Likewise.
1848 * elfxx-mips.c: Likewise.
1849 * netbsd.h: Likewise.
1850 * nlmcode.h: Likewise.
1851 * vms-alpha.c: Likewise.
1852 * po/bfd.pot: Regenerate.
1853 * po/SRC-POTFILES.in: Regenerate.
1855 2011-06-01 DJ Delorie <dj@redhat.com>
1857 * config.bfd: Add bfd_elf32_rx_be_ns_vec.
1858 * target.c: Likewise.
1859 * configure.in: Likewise.
1860 * configure.in: Regenerate.
1861 * elf32-rx.c: Add elf32-rx-be-ns target.
1862 (rx_elf_object_p): Never allow the be-ns target by default,
1863 only allow it if the user requests it.
1865 2011-06-01 H.J. Lu <hongjiu.lu@intel.com>
1867 * elf32-i386.c (elf_i386_size_dynamic_sections): Properly warn
1868 relocation in readonly section in a shared object.
1869 * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise.
1871 2011-05-31 Nick Clifton <nickc@redhat.com>
1873 * archive.c (adjust_relative_path): Fix comment to prevent it
1874 corrupting the auto-generated bfd.h.
1876 2011-05-31 Paul Brook <paul@codesourcery.com>
1878 * elf32-arm.c (elf32_arm_final_link_relocate): Only do bl conversion
1879 for known functions.
1880 (elf32_arm_swap_symbol_in): Only set ST_BRANCH_TO_ARM for function
1883 2011-05-31 Paul Brook <paul@codesourcery.com>
1885 * elf32-arm.c (arm_stub_is_thumb): Add
1886 arm_stub_long_branch_v4t_thumb_tls_pic.
1887 (elf32_arm_final_link_relocate): TLS stubs are always ARM.
1890 2011-05-27 Nick Clifton <nickc@redhat.com>
1893 * archive.c (_bfd_get_elt_at_filepos): Set correct error value if
1894 unable to read a file pointed to by an entry in a thin archive.
1895 (adjust_relative_path): Use lrealpath to canonicalize paths.
1896 Handle the case where the reference path is above the current
1897 path in the directory tree.
1899 2011-05-26 H.J. Lu <hongjiu.lu@intel.com>
1902 * elf64-x86-64.c (elf_x86_64_relocate_section): Handle
1903 R_X86_64_TPOFF64 in executable.
1905 2011-05-26 Alan Modra <amodra@gmail.com>
1907 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Remove most of comment.
1908 * elflink.c (_bfd_elf_symbol_refs_local_p): Expand
1909 local_protected comment.
1911 2011-05-25 Tristan Gingold <gingold@adacore.com>
1913 * configure.in (bfd_elf32_ia64_big_vec, bfd_elf32_ia64_hpux_big_vec)
1914 (bfd_elf64_ia64_big_vec, bfd_elf64_ia64_hpux_big_vec)
1915 (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_vms_vec): Add elfxx-ia64.lo
1916 * Makefile.am (BFD64_BACKENDS): Add elfxx-ia64.lo
1917 (BFD64_BACKENDS_CFILES): Add elfxx-ia64.c
1918 (elf32-ia64.c): Created from elfnn-ia64.c
1919 (elf64-ia64.c): Likewise.
1920 * elfxx-ia64.h: New file.
1921 * elfxx-ia64.c: Split with elfnn-ia64.c. Keep only the following
1922 functions.Includes elfxx-ia64.h.
1923 (elfNN_ia64_reloc): Renames to ia64_elf_reloc. Adjust error message.
1924 (IA64_HOWTO): Adjust.
1925 (lookup_howto): Renames to ia64_elf_lookup_howto. Make it public.
1926 (elfNN_ia64_reloc_type_lookup): Renames to
1927 ia64_elf_reloc_type_lookup. Make it public. Adjust calls.
1928 (elfNN_ia64_reloc_name_lookup): Renames to
1929 ia64_elf_reloc_name_lookup. Make it public.
1930 (elfNN_ia64_relax_br): Renames to ia64_elf_relax_br. Make it public.
1931 (elfNN_ia64_relax_brl): Renames to ia64_elf_relax_brl. Make it
1933 (elfNN_ia64_relax_ldxmov): Renames to ia64_elf_relax_ldxmov.
1934 Move it and make it public. Move prototype to elfxx-ia64.h
1935 (elfNN_ia64_install_value): Renames to ia64_elf_install_value.
1936 Move prototype to elfxx-ia64.h
1937 * elfnn-ia64.c: New file, split from elfxx-ia64.c.
1938 (elfNN_ia64_info_to_howto): Adjust calls.
1939 (elfNN_ia64_relax_section): Adjust calls.
1940 (count_dyn_reloc): Fix typo.
1941 (elfNN_ia64_relocate_section): Adjust calls.
1942 (elfNN_ia64_finish_dynamic_symbol): Likewise.
1943 (bfd_elfNN_bfd_reloc_type_lookup)
1944 (bfd_elfNN_bfd_reloc_name_lookup): Adjust macros.
1945 * configure: Regenerate.
1946 * Makefile.in: Regenerate.
1948 2011-05-23 DJ Delorie <dj@redhat.com>
1950 * elf32-rx.c (rx_elf_object_p): When reading an RX object in, undo
1951 the vma/lma swapping done in elf32_rx_modify_program_headers.
1953 2011-05-23 Nick Clifton <nickc@redhat.com>
1955 * elf-m10300.c (mn10300_elf_mkobject): New function.
1956 (bfd_elf32_mkobject): Define.
1958 2011-05-23 Alan Modra <amodra@gmail.com>
1960 * elf-bfd.h: Comment typo fix.
1961 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Delete. Replace with
1962 struct elf_dyn_relocs throughout.
1963 * elf64-ppc.c (struct ppc_dyn_relocs): Likewise.
1965 2011-05-23 Alan Modra <amodra@gmail.com>
1967 * elf32-frv.c: Use info->callbacks->einfo throughout file in linker
1968 functions rather than warning callback or _bfd_error_handler.
1969 * elf32-ppc.c: Likewise.
1970 * elf64-ppc.c: Likewise.
1971 * elf32-ppc.c (ppc_elf_tls_optimize): Use %H in __tls_get_addr lost
1973 * elf64-ppc.c (ppc64_elf_tls_optimize): Likewise.
1975 2011-05-23 Alan Modra <amodra@gmail.com>
1978 * elf.c (assign_file_positions_for_load_sections): Set sh_offset for
1979 .tbss, and page align same for all SHT_NOBITS sections.
1981 2011-05-21 Alan Modra <amodra@gmail.com>
1984 * elf.c (_bfd_elf_make_section_from_shdr): Set up TLS section LMAs
1986 (_bfd_elf_map_sections_to_segments): Don't create a final PT_LOAD
1987 segment if just for .tbss.
1988 (assign_file_positions_for_load_sections): Don't report "can't
1989 allocate in segment" errors for .tbss.
1990 (assign_file_positions_for_non_load_sections): Don't set p_filesz
1991 from SHT_NOBITS section filepos.
1993 2011-05-20 Bernd Schmidt <bernds@codesourcery.com>
1995 * elf32-tic6x.c (elf32_tic6x_howto_table): Add entries for
1996 R_C6000_PCR_H16 and R_C6000_PCR_L16.
1997 (elf32_tic6x_relocate_section): Handle them.
1999 2011-05-18 Nick Clifton <nickc@redhat.com>
2002 * elflink.c (elf_link_add_object_symbols): Process .gnu.warning
2003 sections when building shared libraries.
2005 2011-05-18 Rafał Krypa <r.krypa@samsung.com>
2008 * elf32-arm.c (elf32_arm_gc_sweep_hook): Use the computed dynamic
2011 2011-05-18 Tristan Gingold <gingold@adacore.com>
2013 * xcofflink.c (xcoff_link_add_symbols): Handle C_DWARF symbols.
2014 (xcoff_sweep): Always keep dwarf sections.
2015 (xcoff_link_input_bfd): Handle dwarf symbols and sections.
2017 2011-05-18 Tristan Gingold <gingold@adacore.com>
2019 * libxcoff.h (struct xcoff_dwsect_name): New type.
2020 (XCOFF_DWSECT_NBR_NAMES): New macro.
2021 (xcoff_dwsect_names): Declare.
2022 * coffcode.h (sec_to_styp_flags): Handle xcoff dwarf sections.
2023 (styp_to_sec_flags): Ditto.
2024 (coff_new_section_hook): Ditto.
2025 (coff_slurp_symbol_table): Handle C_DWARF and C_INFO.
2026 * coff-rs6000.c (xcoff_dwsect_name): New variable.
2028 2011-05-17 Tomohiro Kashiwada <kikairoya@gmail.com>
2031 * elf32-rx.c (ignore_lma): New variable.
2032 (bfd_elf32_rx_set_target_flags): Add ignore_lma parameter.
2033 (rx_modify_program_headers): Only copy the LMA into the VMA if
2036 2011-05-17 Alan Modra <amodra@gmail.com>
2039 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Adjust "notice" call.
2040 * elflink.c (elf_link_add_object_symbols): Likewise.
2041 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2043 2011-05-16 Alan Modra <amodra@gmail.com>
2045 * linker.c (_bfd_generic_link_add_one_symbol): Don't init u.undef.weak.
2047 2011-05-15 Richard Sandiford <rdsandiford@googlemail.com>
2049 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Record both local and
2050 global GOT entries for GOT_PAGE relocations against global symbols.
2052 2011-05-13 Bernd Schmidt <bernds@codesourcery.com>
2054 * config.bfd (tic6x-*-elf, tic6x-*-uclinux): New.
2055 (tic6x-*-*): Replaced by these.
2056 * elf32-tic6x.c (elf32_tic6x_set_osabi): New static function.
2057 (elf32_tic6x_check_relocs): Create dynamic sections if -shared.
2058 (elf_backend_relocs_compatible, elf_backend_post_process_headers):
2060 (elf32_bed, TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM,
2061 TARGET_BIG_NAME, ELF_OSABI): Redefine twice, and include
2062 "elf32-target.h" two more times.
2063 * configure.in: Handle bfd_elf32_tic6x_linux_be_vec,
2064 bfd_elf32_tic6x_linux_le_vec, bfd_elf32_tic6x_elf_be_vec and
2065 bfd_elf32_tic6x_elf_le_vec.
2066 * configure: Regenerate.
2068 2011-05-13 Jan Beulich <jbeulich@novell.com>
2070 * config.bfd: Add targets x86_64-*-pe and x86_64-*-pep.
2072 2011-05-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2074 * config.in: Regenerated.
2075 * configure: Regenerated.
2076 * configure.in: New tests for HAVE_PRPSINFO_T_PR_PID,
2077 HAVE_PRPSINFO32_T_PR_PID, HAVE_PSINFO_T_PR_PID and
2078 HAVE_PSINFO32_T_PR_PID.
2079 * elf.c (elfcore_grok_psinfo): Protect reading psinfo.pr_pid by
2080 HAVE_PRPSINFO_T_PR_PID, HAVE_PRPSINFO32_T_PR_PID, HAVE_PSINFO_T_PR_PID
2081 and HAVE_PSINFO32_T_PR_PID.
2082 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T_PR_PID): New redefinition.
2084 2011-05-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2086 * elf.c (elfcore_grok_psinfo): Initialize CORE_PID for both native and
2088 * elf32-ppc.c (ppc_elf_grok_psinfo): Initialize core_pid.
2089 * elf64-ppc.c (ppc64_elf_grok_psinfo): Likewise.
2091 2011-05-09 Paul Brook <paul@codesourcery.com>
2093 * bfd-in.h (elf32_tic6x_fix_exidx_coverage): Add prototype.
2094 * bfd-in2.h: Regenerate.
2095 * elf32-tic6x.c: Include limits.h.
2096 (tic6x_unwind_edit_type, tic6x_unwind_table_edit,
2097 _tic6x_elf_section_data): New.
2098 (elf32_tic6x_section_data): Define.
2099 (elf32_tic6x_new_section_hook): Allocate target specific data.
2100 (elf32_tic6x_add_unwind_table_edit): New function.
2101 (get_tic6x_elf_section_data, elf32_tic6x_adjust_exidx_size,
2102 elf32_tic6x_insert_cantunwind_after, elf32_tic6x_add_low31,
2103 elf32_tic6x_copy_exidx_entry): New functions.
2104 (elf_backend_write_section): Define.
2106 2011-05-09 Paul Brook <paul@codesourcery.com>
2108 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name,
2109 elf32_tic6x_fake_sections): New functions.
2110 (elf_backend_fake_sections): Define.
2112 2011-05-09 Paul Brook <paul@codesourcery.com>
2114 * elf32-tic6x.c (elf32_tic6x_gc_mark_extra_sections): New function.
2115 (elf_backend_gc_mark_extra_sections): Define.
2117 2011-05-07 Dave Korn <dave.korn.cygwin@gmail.com>
2120 * cofflink.c (bfd_coff_link_input_bfd): Check for and warn about
2121 references to symbols defined in discarded sections.
2123 2011-05-07 Dave Korn <dave.korn.cygwin@gmail.com>
2126 * coffgen.c (coff_write_symbol): Assume input section is its own
2127 output section if output_section member not set.
2128 (coff_write_alien_symbol): Likewise.
2130 2011-05-07 H.J. Lu <hongjiu.lu@intel.com>
2133 * elf.c (_bfd_elf_section_offset): Check SEC_ELF_REVERSE_COPY.
2135 * elflink.c (elf_link_input_bfd): Reverse copy .ctors/.dtors
2138 * section.c (SEC_ELF_REVERSE_COPY): New.
2139 * bfd-in2.h: Regenerated.
2141 2011-05-07 Anders Kaseorg <andersk@ksplice.com>
2144 * libbfd.c (bfd_get_8, bfd_get_signed_8): Use const cast.
2145 * bfd-in2.h: Regenerate.
2147 2011-05-06 Tristan Gingold <gingold@adacore.com>
2149 * vms-alpha.c (evax_section_flags): Remove SEC_IN_MEMORY.
2150 (_bfd_vms_slurp_egsd): Rename old_flags to vms_flags. Handle
2151 any code section. Add comments.
2152 (alpha_vms_object_p): Use void * instead of PTR.
2153 (alpha_vms_create_eisd_for_section): Fix test for setting DZRO.
2154 (build_module_list): Guard against no DST section. Add comments.
2155 (alpha_vms_link_output_symbol): Discard undefined symbols.
2156 (alpha_vms_get_section_contents): Simply memcpy if the section was
2157 already loaded. Fix typo.
2158 (vms_new_section_hook): Use void * instead of PTR.
2159 (vms_alpha_vec): Ditto.
2161 2011-05-06 Richard Sandiford <richard.sandiford@linaro.org>
2163 * elf32-arm.c (cortex_a8_erratum_scan): If the stub is a Thumb
2164 branch to a PLT entry, redirect it to the PLT's Thumb entry point.
2166 2011-05-05 Bernd Schmidt <bernds@codesourcery.com>
2168 * elf32-tic6x.c (elf32_tic6x_final_link): New function.
2169 (elf32_tic6x_merge_attributes): Do not warn for PID or PIC
2170 mismatch. Choose the lower of the two values.
2171 (bfd_elf32_bfd_final_link): New macro.
2173 2011-04-28 Tristan Gingold <gingold@adacore.com>
2175 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Adjust for x_file.
2176 (bfd_xcoff_swap_aux_out): Ditto.
2177 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Ditto.
2178 (bfd_xcoff64_swap_aux_out): Ditto.
2180 2011-05-04 Alan Modra <amodra@gmail.com>
2183 * elf64-ppc.c (ppc_build_one_stub <ppc_sub_plt_call>): Clear
2184 was_undefined on dot-symbols.
2186 2011-05-03 Paul Brook <paul@codesourcery.com>
2189 * elf32-tic6x.c (elf32_tic6x_howto_table,
2190 elf32_tic6x_howto_table_rel, (elf32_tic6x_gc_sweep_hook,
2191 elf32_tic6x_relocate_section, elf32_tic6x_check_relocs):
2194 2011-05-01 Alan Modra <amodra@gmail.com>
2197 * elf32-i386.c (elf_i386_check_relocs): Ensure dynobj set before
2198 creating ifunc sections.
2199 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2201 2011-04-30 H.J. Lu <hongjiu.lu@intel.com>
2203 * elf64-x86-64.c (elf_x86_64_merge_symbol): Correct parameter
2206 2011-04-28 Tom Tromey <tromey@redhat.com>
2208 * bfdio.c (memory_bstat): Pass correct size to memset.
2210 2011-04-28 Mike Frysinger <vapier@gentoo.org>
2212 * dwarf2.c (dwarf_debug_sections): Mark const.
2213 * elf.c (special_sections): Likewise.
2214 * libbfd-in.h (dwarf_debug_sections): Likewise.
2215 * libbfd.h: Regenerate.
2217 2011-04-26 Kai Tietz <ktietz@redhat.com>
2219 * coffcode.h (sec_to_styp_flags): Allow linkonce for
2222 2011-04-26 Tristan Gingold <gingold@adacore.com>
2224 * coff64-rs6000.c: Convert to ISO-C. Remove PARAMS and PTR macros.
2226 2011-04-24 Alan Modra <amodra@gmail.com>
2230 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Update "notice" call.
2231 * linker.c (_bfd_link_hash_newfunc): Clear bitfields.
2232 (_bfd_generic_link_add_one_symbol): Update "notice" call.
2233 * elflink.c (_bfd_elf_merge_symbol): Don't skip weak redefs when
2234 it is a redef of an IR symbol in a real BFD.
2236 2011-04-22 H.J. Lu <hongjiu.lu@intel.com>
2238 * elf32-i386.c (elf_i386_readonly_dynrelocs): Warn relocation
2239 in readonly section in a shared object.
2240 (elf_i386_size_dynamic_sections): Likewise.
2241 * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise.
2242 (elf_x86_64_size_dynamic_sections): Likewise.
2244 2011-04-21 H.J. Lu <hongjiu.lu@intel.com>
2247 * elf32-i386.c (elf_i386_readonly_dynrelocs): Skip local IFUNC
2249 * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise.
2251 2011-04-21 H.J. Lu <hongjiu.lu@intel.com>
2253 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Return false
2254 on dynamic symbol error.
2255 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
2257 2011-04-20 Tristan Gingold <gingold@adacore.com>
2259 * config.bfd (alpha*-*-*vms*, ia64*-*-*vms*): Define targ_selvecs.
2261 2011-04-20 Alan Modra <amodra@gmail.com>
2263 * hash.c (bfd_default_hash_table_size): Make it an unsigned long.
2264 (bfd_hash_table_init_n): Overflow checking.
2265 (bfd_hash_set_default_size): Return current size. Take unsigned long
2266 arg. Add 65537 to hash_size primes.
2267 * bfd-in.h (bfd_hash_set_default_size): Update prototype.
2268 * bfd-in2.h: Regenerate.
2270 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2272 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Fix +1 overrun of
2275 2011-04-20 Alan Modra <amodra@gmail.com>
2277 * libbfd.c (bfd_log2): Do return rounded up value.
2278 * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Replace bfd_log2
2279 call with expanded old round down version of the function.
2281 * archive.c (_bfd_get_elt_at_filepos): Don't release n_nfd.
2282 * elflink.c (elf_link_add_object_symbols): Delete redundant code.
2284 2011-04-20 Alan Modra <amodra@gmail.com>
2287 * elfcode.h (elf_slurp_symbol_table): Put common plugin IR symbols
2288 in their own common section.
2289 * elflink.c (elf_link_add_object_symbols): Likewise.
2290 * linker.c (generic_link_check_archive_element): Don't lose flags
2291 if common section is pre-existing.
2292 (_bfd_generic_link_add_one_symbol): Likewise.
2294 2011-04-20 Alan Modra <amodra@gmail.com>
2297 * elflink.c (_bfd_elf_merge_symbol): Update multiple_common calls.
2298 * linker.c (_bfd_generic_link_add_one_symbol): Likewise. Call
2299 multiple_definition regardless of allow_multiple_definition.
2300 * simple.c (simple_dummy_multiple_definition): Update.
2301 * xcofflink.c (xcoff_link_add_symbols): Update multiple_definition
2304 2011-04-18 Tristan Gingold <gingold@adacore.com>
2306 * coff-rs6000.c: Convert to ISO-C. Remove PARAMS macro.
2308 2011-04-18 Alan Modra <amodra@gmail.com>
2312 * bfd.c (BFD_PLUGIN): Define.
2313 (BFD_FLAGS_SAVED, BFD_FLAGS_FOR_BFD_USE_MASK): Add BFD_PLUGIN.
2314 * bfd-in2.h: Regenerate.
2315 * elflink.c (elf_link_output_extsym): Strip undefined plugin syms.
2316 * opncls.c (bfd_make_readable): Don't lose original bfd flags.
2318 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2320 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Do not check for
2323 2011-04-15 Sergio Durigan Junior <sergiodj@redhat.com>
2325 * elf-bfd.h (struct sdt_note): New struct.
2326 (struct elf_obj_tdata) <sdt_note_head>: New field.
2327 * elf.c (elfobj_grok_stapsdt_note_1): New function.
2328 (elfobj_grok_stapsdt_note): Likewise.
2329 (elf_parse_notes): Added code to treat SystemTap note
2332 2011-04-12 Richard Henderson <rth@redhat.com>
2334 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Do not
2335 exclude empty .got sections.
2337 2011-04-11 H.J. Lu <hongjiu.lu@intel.com>
2339 * elf32-i386.c (elf_i386_reloc_type_lookup): Fix the out of bound
2340 array access for BFD_RELOC_386_IRELATIVE.
2342 2011-04-11 Bernd Schmidt <bernds@codesourcery.com>
2344 * elf32-tic6x.c (elf32_tic6x_check_relocs): Initialize pc_count field.
2346 2011-04-11 Mark Wielaard <mjw@redhat.com>
2349 * elf-bfd.h (has_ifunc_symbols): Renamed to has_gnu_symbols.
2350 (has_gnu_symbols): Renamed from has_ifunc_symbols.
2351 * elf.c (_bfd_elf_set_osabi): Use new has_gnu_symbols name.
2352 * elf32-arm.c (elf32_arm_add_symbol_hook): Set has_gnu_symbols
2353 also if STB_GNU_UNIQUE symbol binding was seen.
2354 * elf32-i386.c (elf_i386_add_symbol_hook): Likewise.
2355 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2356 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2357 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2358 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2359 * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
2361 2011-04-11 Alan Modra <amodra@gmail.com>
2363 * bfd-in.h (bfd_get_section_limit): Don't use rawsize with output
2365 * libbfd.c (_bfd_generic_get_section_contents): Likewise.
2366 (_bfd_generic_get_section_contents_in_window): Likewise.
2367 * section.c (bfd_get_section_contents): Likewise.
2368 * compress.c (bfd_get_full_section_contents): Likewise.
2369 * elf32-rx.c (rx_final_link): Ignore rawsize.
2370 * elf32-microblaze.c (microblaze_elf_relocate_section): Use correct
2371 bfd with bfd_get_section_limit.
2372 * elfxx-ia64.c (elfNN_ia64_choose_gp): Add "final" parameter. Use
2373 os->size during final link. Update callers.
2374 * bfd-in2.h: Regenerate.
2376 2011-04-10 Richard Sandiford <rdsandiford@googlemail.com>
2379 * elfxx-mips.c (mips_elf_merge_got_with): Use arg->global_count
2380 as the number of global entries when merging with the primary GOT.
2382 2011-04-09 H.J. Lu <hongjiu.lu@intel.com>
2384 * elf32-i386.c: Update copyright year.
2385 * elf64-x86-64.c: Likewise.
2387 2011-04-09 Kai Tietz <ktietz@redhat.com>
2389 * peXXigen.c (_bfd_XXi_final_link_postscripte): Sort pdata in temporary
2390 buffer and use rawsize for sorting.
2391 * coffcode.h (coff_compute_section_file_positions): Set rawsize
2392 before doing alignment.
2394 2011-04-09 H.J. Lu <hongjiu.lu@intel.com>
2396 * elf32-i386.c (elf_i386_relocate_section): Return relocation
2397 error on unsupported relocation.
2398 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2400 2011-04-09 H.J. Lu <hongjiu.lu@intel.com>
2403 * hosts/x86-64linux.h (elf_prstatus32): Replace __pid_t with
2406 2011-04-08 H.J. Lu <hongjiu.lu@intel.com>
2409 * elf32-i386.c (elf_i386_relocate_section): Check !executable
2410 instead of shared for R_386_TLS_LDO_32.
2412 2011-04-08 Tristan Gingold <gingold@adacore.com>
2414 * Makefile.am (SOURCE_HFILES): Remove xcoff-target.h
2416 * xcoff-target.h: Remove
2417 * Makefile.in: Regenerate.
2419 2011-04-07 Cary Coutant <ccoutant@google.com>
2421 * dwarf2.c (scan_unit_for_symbols): Check for DW_AT_specification.
2423 2011-04-07 Paul Brook <paul@codesourcery.com>
2425 * elf32-tic6x.c (elf32_tic6x_howto_table): R_C6000_PREL31 is
2427 (elf32_tic6x_howto_table_rel): Ditto.
2428 (elf32_tic6x_relocate_section): Implement R_C6000_PREL31.
2429 (elf32_tic6x_check_relocs): Ditto.
2431 2011-04-06 Joseph Myers <joseph@codesourcery.com>
2433 * config.bfd (thumb-*-oabi): Don't handle in list of obsolete
2435 (strongarm*, thumb*, xscale*): Remove architectures.
2436 (strongarm-*-kaos*, thumb-*-coff, thumb-*-elf, thumb-epoc-pe*,
2437 thumb-*-pe*, strongarm-*-elf, strongarm-*-coff, xscale-*-elf,
2438 xscale-*-coff): Remove targets.
2440 2011-04-01 Tristan Gingold <gingold@adacore.com>
2442 * elfxx-ia64.c: include bfd_stdint.h
2444 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
2446 * elf32-tic6x.c (elf32_tic6x_relocate_section): Remove unused variable
2447 dynobj and its initialization.
2449 2011-03-31 Tristan Gingold <gingold@adacore.com>
2451 * makefile.vms (DEFS): Add HAVE_bfd_elf64_ia64_vms_vec.
2452 * configure.com: Set BFD_HOST_64BIT_LONG_LONG and
2453 BFD_HOST_LONG_LONG to 1.
2455 2011-03-31 Tristan Gingold <gingold@adacore.com>
2457 * vms-alpha.c (vms_get_remaining_object_record): Fix dec-c warning.
2458 (_bfd_vms_write_etir): Ditto.
2459 (_bfd_vms_slurp_etir): Avoid to use intptr_t
2460 * configure.com: Generate bfd_stdint.h
2462 2011-03-31 Bernd Schmidt <bernds@codesourcery.com>
2464 * elf32-tic6x.h (struct elf32_tic6x_params): New.
2465 (elf32_tic6x_setup): Declare.
2466 * elf32-tic6x.c: Include <limits.h>.
2467 (ELF_DYNAMIC_LINKER, DEFAULT_STACK_SIZE, PLT_ENTRY_SIZE): Define.
2468 (struct elf32_tic6x_link_hash_table, struct elf32_link_hash_entry):
2470 (elf32_tic6x_link_hash_table, is_tic6x_elf): New macros.
2471 (tic6x_elf_scom_section, tic6x_elf_scom_symbol,
2472 tic6x_elf_scom_symbol_ptr): New static variables.
2473 (elf32_tic6x_howto_table, elf32_tic6x_howto_table_rel,
2474 elf32_tic6x_reloc_map): Add R_C6000_JUMP_SLOT, R_C6000_EHTYPE,
2475 R_C6000_PCR_H16 and R_C6000_PCR_L16.
2476 (elf32_tic6x_link_hash_newfunc, elf32_tic6x_link_hash_table_create,
2477 elf32_tic6x_link_hash_table_free, elf32_tic6x_setup,
2478 elf32_tic6x_using_dsbt, elf32_tic6x_install_rela,
2479 elf32_tic6x_create_dynamic_sections, elf32_tic6x_make_got_dynreloc,
2480 elf32_tic6x_finish_dynamic_symbol, elf32_tic6x_gc_sweep_hook,
2481 elf32_tic6x_adjust_dynamic_symbol): New static functions.
2482 (elf32_tic6x_relocate_section): For R_C6000_PCR_S21, convert branches
2483 to weak symbols as required by the ABI.
2484 Handle GOT and DSBT_INDEX relocs, and copy relocs to the output file
2485 as needed when generating DSBT output.
2486 (elf32_tic6x_check_relocs, elf32_tic6x_add_symbol_hook,
2487 elf32_tic6x_symbol_processing, elf32_tic6x_section_from_bfd_section,
2488 elf32_tic6x_allocate_dynrelocs, elf32_tic6x_size_dynamic_sections,
2489 elf32_tic6x_always_size_sections, elf32_tic6x_modify_program_headers,
2490 elf32_tic6x_finish_dynamic_sections, elf32_tic6x_plt_sym_val,
2491 elf32_tic6x_copy_private_data, elf32_tic6x_link_omit_section_dynsym):
2492 New static functions.
2493 (ELF_MAXPAGESIZE): Define to 0x1000.
2494 (bfd_elf32_bfd_copy_private_bfd_data,
2495 bfd_elf32_bfd_link_hash_table_create,
2496 bfd_elf32_bfd_link_hash_table_free, elf_backend_can_refcount,
2497 elf_backend_want_got_plt, elf_backend_want_dynbss,
2498 elf_backend_plt_readonly, elf_backend_got_header_size,
2499 elf_backend_gc_sweep_hook, elf_backend_modify_program_headers,
2500 elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol,
2501 elf_backend_check_relocs, elf_backend_add_symbol_hook,
2502 elf_backend_symbol_processing, elf_backend_link_output_symbol_hook,
2503 elf_backend_section_from_bfd_section,
2504 elf_backend_finish_dynamic_symbol, elf_backend_always_size_sections,
2505 elf32_tic6x_size_dynamic_sections, elf_backend_finish_dynamic_sections,
2506 elf_backend_omit_section_dynsym, elf_backend_plt_sym_val): Define.
2508 * bfd/reloc.c (BFD_RELOC_C6000_JUMP_SLOT, BFD_RELOC_C6000_EHTYPE,
2509 BFD_RELOC_C6000_PCR_H16, BFD_RELOC_C6000_PCR_S16): Add.
2510 * bfd/bfd-in2.h: Regenerate.
2511 * bfd/libbfd.h: Regenerate.
2512 * config.bfd: Accept tic6x-*-* instead of tic6x-*-elf.
2514 2011-03-31 Tristan Gingold <gingold@adacore.com>
2516 * coffcode.h (coff_slurp_symbol_table): Silently discard C_NULL
2517 entry on xcoff when value is C_NULL_VALUE.
2519 2011-03-31 Tristan Gingold <gingold@adacore.com>
2521 * libcoff-in.h (exec_hdr): Remove.
2522 * libcoff.h: Regenerate.
2524 2011-03-30 Nick Clifton <nickc@redhat.com>
2526 * po/da.po: Updated Danish translation.
2528 2011-03-29 Richard Henderson <rth@redhat.com>
2530 * elf64-alpha.c (elf64_alpha_gc_mark_hook): New.
2531 (elf64_alpha_gc_sweep_hook): New.
2532 (elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook): New.
2533 (elf_backend_can_gc_sections): New.
2535 2011-03-26 John Marino <binutils@marino.st>
2537 * config.bfd: Add x86_64-*-dragonfly*, fix i386-*-dragonfly*.
2538 * configure.in: Delete unused bfd_elf32_i386_dragonfly_vec.
2539 * configure: Regenerate.
2541 2011-03-25 Michael Snyder <msnyder@vmware.com>
2543 * coffcode.h (coff_set_alignment_hook): Check return of bfd_seek.
2545 2011-03-25 Tristan Gingold <gingold@adacore.com>
2547 * vms-alpha.c (_bfd_vms_find_nearest_dst_line): Allow the use
2548 of find_nearest_line on object files.
2550 2011-03-25 Tristan Gingold <gingold@adacore.com>
2552 * vms-alpha.c (evax_section_flags): Make $CODE$ section read-only.
2554 (alpha_vms_create_eisd_for_section): Make code sections read-only.
2556 2011-03-24 Alan Modra <amodra@gmail.com>
2558 * elf32-ppc.c (ppc_elf_tls_optimize): Catch more cases where
2559 old-style __tls_get_addr calls without marker relocs don't match
2560 their arg setup insn one for one. If such mismatches are found
2561 report the reloc and don't do any tls optimization.
2562 * elf64-ppc.c (ppc64_elf_tls_optimize): Likewise.
2564 2011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
2566 * bfd-in2.h: Regenerate.
2568 2011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
2570 * archures.c: Add AVR XMEGA architecture information.
2571 * cpu-avr.c (arch_info_struct): Likewise.
2572 * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise.
2573 (elf32_avr_object_p): Likewise.
2575 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
2577 * reloc.c (BFD_RELOC_ARM_IRELATIVE): New relocation.
2578 * bfd-in2.h: Regenerate.
2579 * elf32-arm.c (elf32_arm_howto_table_2): Rename existing definition
2580 to elf32_arm_howto_table_3 and replace with a single R_ARM_IRELATIVE
2582 (elf32_arm_howto_from_type): Update accordingly.
2583 (elf32_arm_reloc_map): Map BFD_RELOC_ARM_IRELATIVE to R_ARM_IRELATIVE.
2584 (elf32_arm_reloc_name_lookup): Handle elf32_arm_howto_table_3.
2585 (arm_plt_info): New structure, split out from elf32_arm_link_hash_entry
2586 with an extra noncall_refcount field.
2587 (arm_local_iplt_info): New structure.
2588 (elf_arm_obj_tdata): Add local_iplt.
2589 (elf32_arm_local_iplt): New accessor macro.
2590 (elf32_arm_link_hash_entry): Replace plt_thumb_refcount,
2591 plt_maybe_thumb_refcount and plt_got_offset with an arm_plt_info.
2592 Change tls_type to a bitfield and add is_iplt.
2593 (elf32_arm_link_hash_newfunc): Update accordingly.
2594 (elf32_arm_allocate_local_sym_info): New function.
2595 (elf32_arm_create_local_iplt): Likewise.
2596 (elf32_arm_get_plt_info): Likewise.
2597 (elf32_arm_plt_needs_thumb_stub_p): Likewise.
2598 (elf32_arm_get_local_dynreloc_list): Likewise.
2599 (create_ifunc_sections): Likewise.
2600 (elf32_arm_copy_indirect_symbol): Update after the changes to
2601 elf32_arm_link_hash_entry. Assert the is_iplt has not yet been set.
2602 (arm_type_of_stub): Add an st_type argument. Use elf32_arm_get_plt_info
2603 to get PLT information. Assert that all STT_GNU_IFUNC references
2604 are turned into PLT references.
2605 (arm_build_one_stub): Pass the symbol type to
2606 elf32_arm_final_link_relocate.
2607 (elf32_arm_size_stubs): Pass the symbol type to arm_type_of_stub.
2608 (elf32_arm_allocate_irelocs): New function.
2609 (elf32_arm_add_dynreloc): In static objects, use .rel.iplt for
2610 all R_ARM_IRELATIVE.
2611 (elf32_arm_allocate_plt_entry): New function.
2612 (elf32_arm_populate_plt_entry): Likewise.
2613 (elf32_arm_final_link_relocate): Add an st_type parameter.
2614 Set srelgot to null for static objects. Use separate variables
2615 to record which st_value and st_type should be used when generating
2616 a dynamic relocation. Use elf32_arm_get_plt_info to find the
2617 symbol's PLT information, setting has_iplt_entry, splt,
2618 plt_offset and gotplt_offset accordingly. Check whether
2619 STT_GNU_IFUNC symbols should resolve to an .iplt entry, and change
2620 the relocation target accordingly. Broaden assert to include
2621 .iplts. Don't set sreloc for static relocations. Assert that
2622 we only generate dynamic R_ARM_RELATIVE relocations for R_ARM_ABS32
2623 and R_ARM_ABS32_NOI. Generate R_ARM_IRELATIVE relocations instead
2624 of R_ARM_RELATIVE relocations if the target is an STT_GNU_IFUNC
2625 symbol. Pass the symbol type to arm_type_of_stub. Conditionally
2626 resolve GOT references to the .igot.plt entry.
2627 (elf32_arm_relocate_section): Update the call to
2628 elf32_arm_final_link_relocate.
2629 (elf32_arm_gc_sweep_hook): Use elf32_arm_get_plt_info to get PLT
2630 information. Treat R_ARM_REL32 and R_ARM_REL32_NOI as call
2631 relocations in shared libraries and relocatable executables.
2632 Count non-call PLT references. Use elf32_arm_get_local_dynreloc_list
2633 to get the list of dynamic relocations for a local symbol.
2634 (elf32_arm_check_relocs): Always create ifunc sections. Set isym
2635 at the same time as setting h. Use elf32_arm_allocate_local_sym_info
2636 to allocate local symbol information. Treat R_ARM_REL32 and
2637 R_ARM_REL32_NOI as call relocations in shared libraries and
2638 relocatable executables. Record PLT information for local
2639 STT_GNU_IFUNC functions as well as global functions. Count
2640 non-call PLT references. Use elf32_arm_get_local_dynreloc_list
2641 to get the list of dynamic relocations for a local symbol.
2642 (elf32_arm_adjust_dynamic_symbol): Handle STT_GNU_IFUNC symbols.
2643 Don't remove STT_GNU_IFUNC PLTs unless all references have been
2644 removed. Update after the changes to elf32_arm_link_hash_entry.
2645 (allocate_dynrelocs_for_symbol): Decide whether STT_GNU_IFUNC PLT
2646 entries should live in .plt or .iplt. Check whether the .igot.plt
2647 and .got entries can be combined. Use elf32_arm_allocate_plt_entry
2648 to allocate .plt and .(i)got.plt entries. Detect which .got
2649 entries will need R_ARM_IRELATIVE relocations and use
2650 elf32_arm_allocate_irelocs to allocate them. Likewise other
2651 non-.got dynamic relocations.
2652 (elf32_arm_size_dynamic_sections): Allocate .iplt, .igot.plt
2653 and dynamic relocations for local STT_GNU_IFUNC symbols.
2654 Check whether the .igot.plt and .got entries can be combined.
2655 Detect which .got entries will need R_ARM_IRELATIVE relocations
2656 and use elf32_arm_allocate_irelocs to allocate them. Use stashed
2657 section pointers intead of strcmp checks. Handle iplt and igotplt.
2658 (elf32_arm_finish_dynamic_symbol): Use elf32_arm_populate_plt_entry
2659 to fill in .plt, .got.plt and .rel(a).plt entries. Point
2660 STT_GNU_IFUNC symbols at an .iplt entry if non-call relocations
2662 (elf32_arm_output_plt_map_1): New function, split out from
2663 elf32_arm_output_plt_map. Handle .iplt entries. Use
2664 elf32_arm_plt_needs_thumb_stub_p.
2665 (elf32_arm_output_plt_map): Call it.
2666 (elf32_arm_output_arch_local_syms): Add mapping symbols for
2667 local .iplt entries.
2668 (elf32_arm_swap_symbol_in): Handle Thumb STT_GNU_IFUNC symbols.
2669 (elf32_arm_swap_symbol_out): Likewise.
2670 (elf32_arm_add_symbol_hook): New function.
2671 (elf_backend_add_symbol_hook): Define for all targets.
2673 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
2675 * elf-bfd.h (elf_link_hash_entry): Add target_internal.
2676 * elf.c (swap_out_syms): Set st_target_internal for each
2678 * elfcode.h (elf_swap_symbol_in): Likewise.
2679 * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
2680 * elf32-sh-symbian.c (sh_symbian_relocate_section): Likewise.
2681 * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise.
2682 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2683 * elflink.c (elf_link_output_extsym): Likewise.
2684 (bfd_elf_final_link): Likewise.
2685 (elf_link_add_object_symbols): Copy st_target_internal
2686 to the hash table if we see a definition.
2687 (_bfd_elf_copy_link_hash_symbol_type): Copy target_internal.
2688 * elf32-arm.c (elf32_arm_stub_hash_entry): Replace st_type with
2689 a branch_type field.
2690 (a8_erratum_fix, a8_erratum_reloc): Likewise.
2691 (arm_type_of_stub): Replace actual_st_type with an
2692 actual_branch_type parameter.
2693 (arm_build_one_stub): Use branch types rather than st_types to
2694 determine the type of branch.
2695 (cortex_a8_erratum_scan): Likewise.
2696 (elf32_arm_size_stubs): Likewise.
2697 (bfd_elf32_arm_process_before_allocation): Likewise.
2698 (allocate_dynrelocs_for_symbol): Likewise.
2699 (elf32_arm_finish_dynamic_sections): Likewise.
2700 (elf32_arm_final_link_relocate): Replace sym_flags parameter with
2701 a branch_type parameter.
2702 (elf32_arm_relocate_section): Update call accordingly.
2703 (elf32_arm_adjust_dynamic_symbol): Don't check STT_ARM_TFUNC.
2704 (elf32_arm_output_map_sym): Initialize st_target_internal.
2705 (elf32_arm_output_stub_sym): Likewise.
2706 (elf32_arm_symbol_processing): Delete.
2707 (elf32_arm_swap_symbol_in): Convert STT_ARM_TFUNCs into STT_FUNCs.
2708 Use st_target_internal to record the branch type.
2709 (elf32_arm_swap_symbol_out): Use st_target_internal to test for
2711 (elf32_arm_is_function_type): Delete.
2712 (elf_backend_symbol_processing): Likewise.
2713 (elf_backend_is_function_type): Likewise.
2715 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
2717 * elf32-arm.c (elf32_arm_check_relocs): Always assign a dynobj.
2718 (elf32_arm_finish_dynamic_sections): Move sgot != NULL assertion
2721 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
2723 * elf32-arm.c (elf32_arm_check_relocs): Use call_reloc_p,
2724 may_need_local_target_p and may_become_dynamic_p to classify
2725 the relocation type. Don't check info->symbolic or h->def_regular
2726 when deciding whether to record a potential dynamic reloc.
2727 Don't treat potential dynamic relocs as PLT references.
2728 (elf32_arm_gc_sweep_hook): Update to match. Assert that we don't
2729 try to make the PLT reference count go negative.
2731 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
2733 * elf32-arm.c (elf32_arm_final_link_relocate): Always fill in the
2734 GOT entry here, rather than leaving it to finish_dynamic_symbol.
2735 Only create a dynamic relocation for local references if
2737 (allocate_dynrelocs_for_symbol): Update dynamic relocation
2738 allocation accordingly.
2739 (elf32_arm_finish_dynamic_symbol): Don't initialise the GOT entry here.
2741 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
2743 * elf32-arm.c (elf32_arm_allocate_dynrelocs): New function.
2744 (elf32_arm_add_dynreloc): Likewise.
2745 (elf32_arm_adjust_dynamic_symbol): Use elf32_arm_allocate_dynrelocs
2746 to allocate dynamic relocations.
2747 (elf32_arm_size_dynamic_sections): Likewise.
2748 (allocate_dynrelocs): Likewise. Rename to
2749 allocate_dynrelocs_for_symbol.
2750 (elf32_arm_final_link_relocate): Use elf32_arm_add_dynreloc to
2751 create dynamic relocations.
2752 (elf32_arm_finish_dynamic_symbol): Likewise.
2754 2011-03-12 H.J. Lu <hongjiu.lu@intel.com>
2756 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS
2757 x32 GD->IE and GD->LE transitions.
2758 (elf_x86_64_relocate_section): Supprt TLS x32 GD->IE, GD->LE
2759 and LD->LE transitions.
2761 2011-03-10 Alan Modra <amodra@gmail.com>
2763 * elf64-ppc.c (ppc64_elf_relocate_section): Provide section/offset
2764 for LO_DS error message and correct multiple.
2766 2011-03-10 Alan Modra <amodra@gmail.com>
2768 * elf64-ppc.c (bfd_elf64_bfd_link_just_syms): Define.
2769 (ppc64_elf_link_just_syms): New function.
2770 (opd_entry_value): Don't assume big-endian host.
2771 (get_r2off): New function.
2772 (ppc_build_one_stub, ppc_size_one_stub): Use it here.
2774 2011-03-06 Michael Snyder <msnyder@vmware.com>
2776 * compress.c (bfd_compress_section_contents): Check for out of mem.
2778 * elf64-x86-64.c (elf_x86_64_relocate_section): Document
2779 that case statement falls through intentionally.
2781 * elf32-i386.c (elf_i386_relocate_section): Document fall through.
2783 2011-03-04 Alan Modra <amodra@gmail.com>
2785 * archive.c (bsd_write_armap): Don't call stat in deterministic
2786 mode, and don't use st_mtime if stat returns error.
2788 2011-03-03 Michael Snyder <msnyder@vmware.com>
2790 * elf64-x86-64.c (elf_x86_64_relocate_section): Remove dead code.
2792 * coff-x86_64.c (coff_amd64_rtype_to_howto): Fencepost error.
2794 * aoutx.h (aout_final_link): Use sizeof int not sizeof int*.
2795 (aout_link_write_other_symbol): Missing break statement.
2797 * dwarf2.c (scan_unit_for_symbols): Stop memory leak.
2799 * archive.c (_bfd_slurp_extended_name_table): Fail if bfd_seek fails.
2801 2011-03-03 H.J. Lu <hongjiu.lu@intel.com>
2803 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS
2804 x32 IE->LE transition.
2805 (elf_x86_64_relocate_section): Likewise.
2807 2011-03-02 Bernd Schmidt <bernds@codesourcery.com>
2809 * elflink.c (is_reloc_section): Remove function.
2810 (get_dynamic_reloc_section_name): Construct string manually.
2812 2011-02-28 Kai Tietz <kai.tietz@onevision.com>
2814 * archive.c (_bfd_find_nested_archive): Use filename_(n)cmp.
2815 (adjust_relative_path): Likewise.
2816 (_bfd_construct_extended_name_table): Likewise.
2817 * corefile.c (generic_core_file_matches_executable_p): Likewise.
2818 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
2819 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2820 * elf32-spu.c (sort_bfds): Likewise.
2821 (spu_elf_auto_overlay): Likewise.
2822 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2823 * xcofflink.c (xcoff_set_import_path): Likewise.
2824 * xtensa-isa.c (xtensa_regfile_lookup): Likewise.
2825 (xtensa_regfile_lookup_shortname): Likewise.
2827 2011-02-28 Alan Modra <amodra@gmail.com>
2830 * archive.c (bfd_slurp_bsd_armap_f2): Sanity check parsed_size and
2831 stringsize. Properly sanity check symdef_count. Remove redundant
2834 2011-02-25 Rafael Ávila de Espíndola <respindola@mozilla.com>
2836 * plugin.c (bfd_plugin_object_p): Correctly set the filesize
2837 and handle claim_file seeking. Only try to load the plugin once.
2839 2011-02-22 Andreas Schwab <schwab@redhat.com>
2841 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): For a TLS_GD
2842 relocation read the value from the second GOT slot.
2844 2011-02-15 Tristan Gingold <gingold@adacore.com>
2846 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Add a comment.
2848 2011-02-15 Alan Modra <amodra@gmail.com>
2850 * elf64-ppc.c (ppc64_elf_edit_toc): Reinstate second read of
2851 toc relocs. Fuss over free(NULL).
2853 2011-02-14 Mike Frysinger <vapier@gentoo.org>
2855 * elflink.c (bfd_elf_size_dynamic_sections): Add
2856 bfd_get_symbol_leading_char to the start of newname.
2858 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2860 * configure: Regenerate.
2862 2011-02-09 Alan Modra <amodra@gmail.com>
2864 * elf64-ppc.c (ppc64_elf_edit_toc): Don't free toc relocs until
2865 we are done. When optimising large toc, check that a global
2866 symbol on a toc reloc is defined in a kept section.
2868 2011-02-08 Nick Clifton <nickc@redhat.com>
2871 * elf.c (assign_file_positions_for_load_sections): Set the program
2872 header offset and entry size to zero if there are no program
2875 2011-02-08 Alan Modra <amodra@gmail.com>
2877 * elf64-ppc.c (ppc64_elf_edit_toc): Don't segfault on NULL
2878 local_syms when looking for local symbols in .toc.
2880 2011-02-01 Alan Modra <amodra@gmail.com>
2882 * elf64-ppc.c (ppc64_elf_next_input_section): Use elf_gp value
2883 for toc pointer on any section having makes_toc_func_call set.
2884 (check_pasted_section): Ensure pasted .init/.fini fragments use
2885 the same toc if any has makes_toc_func_call set.
2887 2011-01-28 Joseph Myers <joseph@codesourcery.com>
2889 * elf32-ppc.c (ppc_elf_link_hash_newfunc): Initialize has_sda_refs
2892 2011-01-22 Richard Sandiford <rdsandiford@googlemail.com>
2894 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Ignore
2895 common sections too.
2897 2011-01-18 H.J. Lu <hongjiu.lu@intel.com>
2899 * elf64-x86-64.c (elf_backend_want_plt_sym): Redefine to 0 after
2902 2011-01-18 Pierre Muller <muller@ics.u-strasbg.fr>
2904 Fix compilation for mingw64.
2905 * coffcode.h (coff_slurp_symbol_table): Add intptr_t intermediate
2906 typecast to avoid warning.
2907 * elf32-rx.c: Add "bfd_stdint.h" include required for int32_t type
2909 * elfxx-ia64.c (elfNN_ia64_relax_br): Use intptr_t typeacast instead
2910 of long for pointer to avoid warning.
2911 (elfNN_ia64_relax_brl): Idem.
2912 (elfNN_ia64_install_value): Idem.
2913 * vms-alpha.c (_bfd_vms_slurp_etir): Idem.
2915 2011-01-17 Richard Sandiford <richard.sandiford@linaro.org>
2917 * elf32-arm.c (elf32_arm_check_relocs): Check needs_plt rather than
2918 h->needs_plt when deciding whether to record a possible dynamic reloc.
2920 2011-01-17 Richard Sandiford <richard.sandiford@linaro.org>
2922 * elf32-arm.c (elf32_arm_gc_sweep_hook): Remove all registered
2923 dynamic relocs for the removed section.
2925 2011-01-15 H.J. Lu <hongjiu.lu@intel.com>
2927 * elf64-x86-64.c (elf_x86_64_check_relocs): Check invalid x32
2930 2011-01-14 H.J. Lu <hongjiu.lu@intel.com>
2932 * elf64-x86-64.c (elf_x86_64_link_hash_table): Add pointer_r_type.
2933 (elf_x86_64_link_hash_table_create): Set pointer_r_type.
2934 (elf_x86_64_check_relocs): Handle R_X86_64_32 like R_X86_64_64
2935 for ILP32. Remove ABI_64_P PIC check for R_X86_64_8,
2936 R_X86_64_16, R_X86_64_32 and R_X86_64_32S.
2937 (elf_x86_64_relocate_section): Handle R_X86_64_32 like R_X86_64_64
2940 2011-01-14 Alan Modra <amodra@gmail.com>
2942 * bfd.c (bfd_perror): Flush stdout before and stderr after printing
2944 (_bfd_default_error_handler): Likewise.
2945 * elf.c (print_segment_map): Likewise.
2946 * libbfd.c (warn_deprecated): Likewise.
2947 * som.c (som_sizeof_headers): No need to do so here.
2948 * coff-i860.c: Replace use of printf for error messages with
2950 * coff-ppc.c: Likewise.
2951 * coff-sh.c: Likewise.
2952 * elf32-bfin.c: Likewise.
2953 * elf32-dlx.c: Likewise.
2954 * elf32-mep.c: Likewise.
2955 * elf32-v850.c: Likewise.
2956 * mach-o.c: Likewise.
2959 2011-01-13 H.J. Lu <hongjiu.lu@intel.com>
2961 * elf64-x86-64.c (elf_x86_64_link_hash_table): Remove
2963 (elf_x86_64_link_hash_table_create): Don't set swap_reloca_out.
2964 (elf_x86_64_check_relocs): Align relocation section to 4 byte
2966 (elf_x86_64_gc_sweep_hook): Replace ELF64_ST_TYPE with
2968 (elf_x86_64_finish_dynamic_symbol): Updated.
2969 (elf_x86_64_finish_dynamic_sections): Don't use
2970 Elf64_External_Dyn, bfd_elf64_swap_dyn_in, nor
2971 bfd_elf64_swap_dyn_out.
2973 2011-01-14 J. Park <grassman@gmail.com>
2976 * elf32-arm.c (allocate_dynrelocs): Don't set up eh before
2977 following bfd_link_hash_warning symbol link.
2979 2011-01-10 Nathan Sidwell <nathan@codesourcery.com>
2980 Glauber de Oliveira Costa <glommer@gmail.com>
2982 * reloc.c (BFD_RELOC_ARM_TLS_GOTDESC, BFD_RELOC_ARM_TLS_CALL,
2983 BFD_RELOC_ARM_THM_TLS_CALL, BFD_RELOC_ARM_TLS_DESCSEQ,
2984 BFD_RELOC_ARM_THM_TLS_DESCSEQ, BFD_RELOC_ARM_TLS_DESC): New
2986 * libbfd.h: Rebuilt.
2987 * bfd-in2.h: Rebuilt.
2988 * elf32-arm.c (elf32_arm_howto_table_1): Add new relocations.
2989 (elf32_arm_reloc_map): Likewise.
2990 (tls_trampoline, dl_tlsdesc_lazy_trampoline): New PLT templates.
2991 (elf32_arm_stub_long_branch_any_tls_pic,
2992 elf32_arm_stub_long_branch_v4t_thumb_tls_pic): New stub templates.
2993 (DEF_STUBS): Add new stubs.
2994 (struct_elf_arm_obj_data): Add local_tlsdesc_gotent field.
2995 (elf32_arm_local_tlsdesc_gotent): New.
2996 (GOT_TLS_GDESC): New mask.
2997 (GOT_TLS_GD_ANY): Define.
2998 (struct elf32_arm_link_hash_entry): Add tlsdesc_got field.
2999 (elf32_arm_compute_jump_table_size): New.
3000 (struct elf32_arm_link_hash_table): Add next_tls_desc_index,
3001 num_tls_desc, dt_tlsdesc_plt, dt_tlsdesc_got, tls_trampoline,
3002 sgotplt_jump_table_size fields.
3003 (elf32_arm_link_hash_newfunc): Initialize tlsdesc_got field.
3004 (elf32_arm_link_hash_table_create): Initialize new fields.
3005 (arm_type_of_stub): Check TLS desc relocs too.
3006 (elf32_arm_stub_name): TLS desc relocs can be shared.
3007 (elf32_arm_tls_transition): Determine relaxation.
3008 (arm_stub_required_alignment): Add tls stubs.
3009 (elf32_arm_size_stubs): Likewise.
3010 (elf32_arm_tls_relax): Perform TLS relaxing.
3011 (elf32_arm_final_link_relocate): Process TLS DESC relocations.
3012 (IS_ARM_TLS_GNU_RELOC): New.
3013 (IS_ARM_TLS_RELOC): Use it.
3014 (elf32_arm_relocate_section): Perform TLS relaxing.
3015 (elf32_arm_check_relocs): Anticipate TLS relaxing, process tls
3017 (allocate_dynrelocs): Allocate tls desc relcoations.
3018 (elf32_arm_output_arch_local_syms): Emit tls trampoline mapping
3020 (elf32_arm_size_dynamic_sections): Allocate tls trampolines and
3022 (elf32_arm_always_size_sections): New. Create _TLS_MODULE_BASE
3024 (elf32_arm_finish_dynamic_symbol): Adjust.
3025 (arm_put_trampoline): New.
3026 (elf32_arm_finish_dynamic_sections): Emit new dynamic tags and tls
3028 (elf_backend_always_size_sections): Define.
3030 2011-01-06 H.J. Lu <hongjiu.lu@intel.com>
3032 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Optimized.
3034 2011-01-06 H.J. Lu <hongjiu.lu@intel.com>
3038 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Properly
3039 handle symbols marked with regular reference, but not non-GOT
3040 reference when building shared library.
3042 * elf32-i386.c (elf_i386_gc_sweep_hook): Properly handle
3043 local and global STT_GNU_IFUNC symols when building shared
3045 * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise.
3047 2011-01-05 DJ Delorie <dj@redhat.com>
3049 * reloc.c: Add BFD_RELOC_RX_OP_NEG.
3050 * libbfd.h: Regenerate.
3051 * bfd-in2.h: Regenerate.
3052 * elf32-rx.c: Add it to the list, corresponding to R_RX_OPneg.
3054 2011-01-03 H.J. Lu <hongjiu.lu@intel.com>
3056 * cpu-i386.c (bfd_i386_compatible): New.
3057 (bfd_x64_32_arch_intel_syntax): Replace bfd_default_compatible
3058 with bfd_i386_compatible.
3059 (bfd_x86_64_arch_intel_syntax): Likewise.
3060 (bfd_i386_arch_intel_syntax): Likewise.
3061 (i8086_arch): Likewise.
3062 (bfd_x64_32_arch): Likewise.
3063 (bfd_x86_64_arch): Likewise.
3064 (bfd_i386_arch): Likewise.
3066 For older changes see ChangeLog-2010
3072 version-control: never
projects / deliverable / binutils-gdb.git / blob