1 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3 * coffcode.h: Include libiberty.h.
5 2009-09-05 Martin Thuresson <martin@mtme.org>
7 * coff-arm.c (coff_arm_relocate_section)
8 (record_thumb_to_arm_glue, bfd_arm_process_before_allocation):
9 Change member name class to symbol_class.
10 * coff-i960.c (coff_i960_relocate_section) Rename variable
11 class to class_val. Change member name class to symbol_class.
12 * coff-rs6000.c (_bfd_xcoff_swap_aux_in)
13 (_bfd_xcoff_swap_aux_out): Rename arguments class to in_class.
14 * coff-stgo32.c (adjust_aux_in_post)
15 (adjust_aux_out_pre, adjust_aux_out_post): Rename arguments class
17 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in)
18 (_bfd_xcoff64_swap_aux_out): Rename arguments class to in_class.
19 * coffcode.h (coff_pointerize_aux_hook): Rename variable class
21 * coffgen.c (coff_write_symbol, coff_pointerize_aux): Rename
22 variables named class to n_sclass. (coff_write_symbols): Rename
23 variable class to sym_class. (bfd_coff_set_symbol_class): Rename
24 argument class to symbol_class.
25 * cofflink.c (_bfd_coff_link_hash_newfunc)
26 (coff_link_add_symbols, _bfd_coff_link_input_bfd)
27 (_bfd_coff_write_global_sym, _bfd_coff_generic_relocate_section):
28 Update code to use renamed members.
29 * coffswap.h (coff_swap_aux_in, coff_swap_aux_out): Rename
30 argument class to in_class.
31 * libcoff-in.h (struct coff_link_hash_entry, struct
32 coff_debug_merge_type) Renamed members class to symbol_class and
34 * libcoff.h Regenerated.
35 * peXXigen.c: (_bfd_XXi_swap_aux_in, _bfd_XXi_swap_aux_out):
36 Rename argument class to in_class.
37 * pef.c (bfd_pef_parse_imported_symbol): Update code to use
39 * pef.h (struct bfd_pef_imported_symbol): Changed name of
40 member class to symbol_class.
42 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
44 * configure: Regenerated.
46 2009-09-04 Tristan Gingold <gingold@adacore.com>
48 * configure.in: Bump version to 2.20.51
50 2009-09-04 Alan Modra <amodra@bigpond.net.au>
52 * elf32-spu.c (spu_elf_relocate_section): Correct 2009-07-24 logic.
54 2009-09-04 Jie Zhang <jie.zhang@analog.com>
56 * elf32-bfin.c (elf32_bfinfdpic_create_dynamic_sections): Always
58 (elf32_bfinfdpic_size_dynamic_sections): Set SEC_EXCLUDE flag
59 for empty .rela.bss and .rel.plt sections.
61 2009-09-03 Adam Nemet <anemet@caviumnetworks.com>
63 * elfxx-mips.c (mips_elf_calculate_relocation): Don't relocate
64 R_MIPS_JALR unless symbol resolves locally.
66 2009-09-03 Adam Nemet <anemet@caviumnetworks.com>
68 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Don't set
69 has_static_relocs for R_MIPS_JALR.
71 2009-09-03 Maciej W. Rozycki <macro@codesourcery.com>
73 * elf64-mips.c (mips_elf64_howto_table_rela): Add support for
74 R_MIPS_TLS_DTPMOD64 and R_MIPS_TLS_TPREL64, replacing the
77 2009-09-01 H.J. Lu <hongjiu.lu@intel.com>
79 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Declare
82 2009-09-01 Tristan Gingold <gingold@adacore.com>
84 * makefile.vms: Ported to Itanium VMS. Remove useless variable and
85 dependencies. Reindent.
86 * configure.com: Ported to Itanium VMS. Now generates a build.com
87 to build without make. Add messages but make edit silent.
88 * hosts/alphavms.h: Add a prototype for stpcpy.
89 * vms.c: Add a missing include for Alpha VMS.
90 * elfxx-ia64.c (ELF_OSABI): Define for OpenVMS.
92 2009-08-31 Jan Beulich <jbeulich@novell.com>
94 * elf-bfd.h (bfd_elf_get_default_section_type): Declare.
95 * elf.c (bfd_elf_get_default_section_type): New.
96 (elf_fake_sections): Use bfd_elf_get_default_section_type.
98 2009-08-30 H.J. Lu <hongjiu.lu@intel.com>
100 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert the
102 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Likwise.
104 2009-08-30 Alan Modra <amodra@bigpond.net.au>
107 * bfd.c (bfd_emul_get_maxpagesize): Don't abort.
108 (bfd_emul_get_commonpagesize): Likewise.
110 2009-08-29 Martin Thuresson <martin@mtme.org>
112 * elf32-arm.c (struct stub_def): Rename member template to
113 template_sequence. (arm_build_one_stub,
114 find_stub_size_and_template, arm_size_one_stub, arm_map_one_stub):
115 Rename variable template to template_sequence.
116 * elfxx-ia64.c (elfNN_ia64_relax_br, elfNN_ia64_relax_brl):
117 Rename variable template to template_val.
118 * aoutx.h (NAME (aout, make_empty_symbol)): Rename variable
120 * coffgen.c (coff_make_empty_symbol)
121 (coff_bfd_make_debug_symbol): Rename variable new to new_symbol.
122 * cpu-ia64-opc.c (ext_reg, ins_imms_scaled): Rename variable
124 * ecoff.c (_bfd_ecoff_make_empty_symbol): Rename variable new
126 * elf32-m68k.c (elf_m68k_get_got_entry_type): Rename argument
128 * hash.c (bfd_hash_lookup): Rename variable new to new_string.
129 * ieee.c (ieee_make_empty_symbol): Rename variable new to
131 * linker.c (bfd_new_link_order): Rename variable new to
133 * mach-o.c (bfd_mach_o_sizeof_headers): Rename variable new to
135 * oasys.c (oasys_make_empty_symbol): Rename variable new to
137 * pdp11.c (NAME (aout, make_empty_symbol)): Rename variable
138 new to new_symbol_type.
139 * plugin.c (bfd_plugin_make_empty_symbol): Rename variable new
141 * rs6000-core.c (CoreHdr, VmInfo): Rename union member new to
143 (read_hdr, rs6000coff_core_p)
144 (rs6000coff_core_file_matches_executable_p)
145 (rs6000coff_core_file_failing_command)
146 (rs6000coff_core_file_failing_signal): Updated function to use new
148 * som.c (som_make_empty_symbol): Rename variable new to
150 * syms.c (_bfd_generic_make_empty_symbol): Rename variable new
152 * tekhex.c (first_phase, tekhex_make_empty_symbol): Rename
153 variable new to new_symbol.
155 2009-08-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
157 * acinclude.m4 (AM_INSTALL_LIBBFD): Call AM_SUBST_NOTMAKE for
158 bfdlibdir and bfdincludedir.
159 * Makefile.am (bfdlibdir, bfdincludedir): Move definition ...
160 [INSTALL_LIBBFD]: ... here, ...
161 [INSTALL_LIBBFD]: ... and empty overrides here.
162 [!INSTALL_LIBBFD]: (rpath_bfdlibdir): New variable.
163 [!INSTALL_LIBBFD] (libbfd_la_LDFLAGS): Use it.
164 * Makefile.in: Regenerate.
165 * configure: Regenerate.
167 2009-08-26 Maxim Kuvyrkov <maxim@codesourcery.com>
169 * elf32-m68k.c: Rewrite initialization of GOT entries for TLS
170 relocations. Rewrite output of dynamic TLS relocations.
171 (DTP_OFFSET, TP_OFFSET): New constants.
172 (dtpoff_base): Update.
173 (tpoff): Rename to tpoff_base, update.
174 (elf_m68k_init_got_entry_static, elf_m68k_init_got_entry_local_shared):
175 New functions. Move code from elf_m68k_relocate_section here.
176 (elf_m68k_relocate_section): Update.
177 (elf_m68k_finish_dynamic_symbol): Fix handling of local TLS symbols.
179 2009-08-26 Maxim Kuvyrkov <maxim@codesourcery.com>
181 * elf32-m68k.c (elf_m68k_copy_indirect_symbol): Propagate
183 (elf_m68k_check_relocs): Handle dynamic TLS relocations.
184 Handle non_got_ref field.
185 (elf_m68k_adjust_dynamic_symbol): Handle non_got_ref field.
187 2009-08-26 Alan Modra <amodra@bigpond.net.au>
190 * linker.c (bfd_find_version_for_sym): Revert warning.
192 2009-08-26 Alan Modra <amodra@bigpond.net.au>
195 * linker.c (bfd_find_version_for_sym): Override a "*" match by any
196 other wildcard match. Warn on multiple wildcard matches.
198 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
200 * Makefile.am (libbfd_la_LDFLAGS): Initialize early, to allow
202 [INSTALL_LIBBFD] (bfdlib_LTLIBRARIES, bfdinclude_HEADERS): Set
203 only in this condition.
204 [!INSTALL_LIBBFD] (noinst_LTLIBRARIES, libbfd_la_LDFLAGS): New,
205 to build but not install libbfd.la in this condition.
206 (install-bfdlibLTLIBRARIES, uninstall-bfdlibLTLIBRARIES)
207 (install_libbfd, install_libbfd): Remove.
208 * Makefile.in: Regenerate.
209 * doc/Makefile.am (AM_CPPFLAGS): Renamed from ...
210 (INCLUDES): ... this.
212 * doc/Makefile.in: Regenerate.
214 * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus, instead use
216 (EXTRA_libbfd_la_SOURCES): New, list $(CFILES) to allow
217 dependency tracking to work for them.
218 (targets.lo, archures.lo, dwarf.lo): Rewrite to
219 use automake dependency tracking mechanism.
220 (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Remove.
221 (mkdep section): Remove.
222 (BUILT_SOURCES): New, list $(BUILD_HFILES).
223 * Makefile.in: Regenerate.
224 * po/SRC-POTFILES.in, po/bfd.pot: Regenerate.
226 * Makefile.am (datarootdir, docdir, htmldor, pdfdir)
227 (install-pdf, install-pdf-recursive, install-html)
228 (install-html-recursive): Remove.
229 * Makefile.in: Regenerate.
231 * Makefile.in: Regenerate.
232 * aclocal.m4: Likewise.
233 * config.in: Likewise.
234 * configure: Likewise.
236 2009-08-21 Daniel Gutson <dgutson@codesourcery.com>
238 * elf32-arm.c (arch_has_thumb2_nop): New function.
239 (arch_has_arm_nop): New function.
240 (elf32_arm_final_link_relocate): NOP opcodes changed.
242 2009-08-16 Doug Evans <dje@google.com>
244 * opncls.c (bfd_close): Until BFD_IN_MEMORY has an iovec,
245 at least don't leak memory.
247 2009-08-13 DJ Delorie <dj@redhat.com>
249 * elf32-m32c.c (m32c_elf_relax_delete_bytes): Adjust symbol sizes
252 2009-08-12 Nick Clifton <nickc@redhat.com>
254 * po/fi.po: Updated Finnish translation.
256 2009-08-11 Bernd Schmidt <bernd.schmidt@analog.com>
258 Merge some FRV FDPIC changes into the Blackfin code.
259 * elf32-bfin.c (struct bfinfdpic_elf_link_hash_table): Add pointer to
260 summary reloc information.
261 (bfinfdpic_dynamic_got_plt_info): New.
262 (_bfin_create_got_section): Create the PLT section here.
263 (elf32_bfinfdpic_create_dynamic_sections): Not here.
264 (_bfinfdpic_count_nontls_entries): Move out of...
265 (_bfinfdpic_count_got_plt_entries): ... here.
266 (_bfinfdpic_count_relocs_fixups): Likewise.
267 (_bfinfdpic_reset_got_plt_entries): New.
268 (_bfinfdpic_size_got_plt): Move out of...
269 (elf32_bfinfdpic_size_dynamic_sections): ... here.
270 (bfinfdpic_relocate_section): Be careful not to call
271 _bfinfdpic_add_rofixup or _bfinfdpic_add_dyn_reloc for deleted relocs.
272 (bfinfdpic_check_discarded_relocs, bfinfdpic_elf_discard_info):
274 (elf_backend_discard_info): Define for FD-PIC.
276 2009-08-11 Alan Modra <amodra@bigpond.net.au>
278 * elflink.c: Add FIXMEs for some places that require octets_per_byte
280 * elf-eh-frame.c: Likewise.
283 2009-08-11 Alan Modra <amodra@bigpond.net.au>
285 * configure.in: Remove elf-ifunc.lo from common ELF files. Add
286 to x86 and x86_64 configurations.
287 * configure: Regenerate.
289 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
291 Stop using bfd_usrdata in libbfd.
292 * coff-stgo32.c (bfd_coff_go32stub): Remove.
293 (stub_bytes, comment): Replace STUBSIZE by GO32_STUBSIZE.
294 (adjust_filehdr_in_post): Declare the abfd parameter as unused.
295 Replace STUBSIZE by GO32_STUBSIZE. Save now the stub in
296 filehdr_dst->u.go32.stub. New comment with the reason.
297 (adjust_filehdr_out_pre): Replace STUBSIZE by GO32_STUBSIZE.
298 Substitute the removed macro bfd_coff_go32stub.
299 (adjust_filehdr_out_post, adjust_scnhdr_in_post, adjust_scnhdr_out_pre)
300 (adjust_scnhdr_out_post, adjust_aux_in_post, adjust_aux_out_pre)
301 (adjust_aux_out_post): Replace STUBSIZE by GO32_STUBSIZE.
302 (create_go32_stub, go32_stubbed_coff_bfd_copy_private_bfd_data):
303 Replace STUBSIZE by GO32_STUBSIZE. Substitute the removed macro
305 * coffcode.h (coff_mkobject_hook): Initialize coff->go32stub.
306 * libcoff-in.h (coff_data_type): New field go32stub.
307 * libcoff.h: Regenerated.
309 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
311 Fix go32 stub preservation by objcopy.
312 * coff-stgo32.c (adjust_filehdr_in_post): Use bfd_malloc.
313 (go32_stubbed_coff_bfd_copy_private_bfd_data): Optionally allocate OBFD
316 2009-08-10 Nathan Sidwell <nathan@codesourcery.com>
318 * elf32-arm.c (elf32_arm_size_stubs): Don't die on undefined local
320 (elf32_arm_final_link_relocate): Treat local undefined symbols the
321 same as global undefined symbols.
322 (elf32_arm_relocate_section): Give an error for local undefined
323 non-weak symbols, unless the reloc will not use the symbol.
325 2009-08-10 Nathan Sidwell <nathan@codesourcery.com>
327 * elf32-ppc.c (shared_stub_entry, stub_entry): Use r12, not r11.
328 (ppc_elf_relax_section): Use symbol index to distinguish
331 2009-08-10 Alan Modra <amodra@bigpond.net.au>
333 * elf32-ppc.c (ppc_elf_relax_section): Ignore non-code sections.
335 2009-08-10 Alan Modra <amodra@bigpond.net.au>
337 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Don't clear plt
338 info for STT_GNU_IFUNC.
339 * elf32-ppc.c (ppc_elf_check_relocs): Count a needed plt entry
340 on got refs in case the symbol turns out to be ifunc.
341 (ppc_elf_gc_sweep_hook): Similarly.
342 (ppc_elf_adjust_dynamic_symbol): Adjust assertion.
343 (allocate_dynrelocs): Don't specially allocate got relocs for ifunc.
344 (ppc_elf_size_dynamic_sections): Likewise.
345 (ppc_elf_relocate_section): Likewise.
347 2009-08-09 Bernd Schmidt <bernd.schmidt@analog.com>
349 From Mike Frysinger <michael.frysinger@analog.com>
350 * elf32-bfin.c (bfin_howto_table, bfin_reloc_map, bfin_check_relocs,
351 bfin_final_link_relocate, bfin_relocate_section, bfin_gc_sweep_hook,
352 _bfinfdpic_emit_got_relocs_plt_entries, bfinfdpic_relocate_section,
353 bfinfdpic_gc_sweep_hook, bfinfdpic_check_relocs,
354 bfin_finish_dynamic_symbol, bfd_bfin_elf32_create_embedded_relocs):
355 Adjust to match the renamed reloc definitions.
357 2009-08-08 Alan Modra <amodra@bigpond.net.au>
360 * elf.c (_bfd_elf_make_section_from_shdr): When setting up section
361 LMAs, use ELF_IS_SECTION_IN_SEGMENT to match sections with headers.
363 2009-08-07 Tom Tromey <tromey@redhat.com>
365 * elf32-microblaze.c (microblaze_elf_check_relocs): Avoid strict
368 2009-08-06 Michael Eager <eager@eagercon.com>
370 * Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
371 * Makefile.in: Regenerate.
372 * archures.c: Add bfd_arch_microblaze.
373 * bfd-in2.h: Regenerate.
374 * config.bfd: Add microblaze target.
375 * configure.in: Add bfd_elf32_microblaze_vec target.
376 * configure: Regenerate.
377 * cpu-microblaze.c: New.
378 * elf32-microblaze.c: New.
379 * libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
380 * libbfd.h: Regenerate.
381 * reloc.c: Add MICROBLAZE relocations.
382 * section.c: Add struct relax_table and relax_count to section.
383 * targets.c: Add bfd_elf32_microblaze_vec.
385 2009-08-06 Jakub Jelinek <jakub@redhat.com>
386 Alan Modra <amodra@bigpond.net.au>
389 * elf.c (sym_is_global): Return true even for BSF_GNU_UNIQUE
391 * elf32-mips.c (mips_elf_sym_is_global): Likewise.
392 * elfn32-mips.c (mips_elf_sym_is_global): Likewise.
394 2009-08-06 Nathan Sidwell <nathan@codesourcery.com>
396 * elf32-arm.c (elf32_arm_size_stubs): Call layout_sections_again
397 at least once when fixing cortex-a8.
399 2009-08-05 Chao-ying Fu <fu@mips.com>
401 * elf32-mips.c (mips_reloc_map): Add BFD_RELOC_MIPS_JALR.
402 * elfxx-mips.c (JAL_TO_BAL_P): New define to transform JAL to BAL
403 for CPUs. It is true for RM9000.
404 (JALR_TO_BAL_P): New define to transform JALR to BAL. It is true
406 (mips_elf_perform_relocation): Use JAL_TO_BAL_P and JALR_TO_BAL_P
407 to guard the transformation.
409 2009-08-05 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
411 * elf32-spu.h (spu_elf_params): Add member emit_fixups.
412 (spu_elf_size_sections): Declare prototype.
413 * elf32-spu.c (spu_link_hash_table): Add member sfixup.
414 (FIXUP_RECORD_SIZE, FIXUP_GET, FIXUP_PUT): New macros.
415 (spu_elf_emit_fixup): New function.
416 (spu_elf_relocate_section): Emit fixup for each SPU_ADDR32.
417 (spu_elf_size_sections): New function.
419 2009-08-05 Nathan Sidwell <nathan@codesourcery.com>
421 * elf32-arm.c (elf32_arm_stub_type): Add arm_stub_a8_veneer_lwm.
422 (arm_build_one_stub): Build a8 veneers as a separate pass.
423 (cortex_a8_erratum_scan): Add prev_num_a8_fixes and stub_changed_p
424 parameters. Use them to check if we create a different a8 fixup
425 than the previous pass.
426 (elf32_arm_size_stubs): Move scope of stub_changed and
427 prev_num_a8_fixes into main loop.
428 (elf32_arm_build_stubs): Build a8 veneers in a second pass.
430 2009-08-04 Alan Modra <amodra@bigpond.net.au>
432 * elf32-ppc.c (ppc_elf_relax_section): Correct conditions under
433 which find_plt_ent is called. Delete redundant code.
435 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
438 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
439 invalid string offset.
441 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
444 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Set got
445 to htab->init_got_offset and plt to htab->init_plt_offset
446 when discarding space for dynamic relocations.
448 2009-08-03 Alan Modra <amodra@bigpond.net.au>
450 * elf32-ppc.c (struct plt_entry): Revise comments.
451 (ppc_elf_check_relocs): Don't create needless plt_entry info
452 for non-pie executables. Don't test info->pie when info->shared
453 already covers that case.
454 (ppc_elf_gc_sweep_hook): Adjust for above change.
455 (add_stub_sym): Don't test info->pie when info->shared tested.
456 (allocate_dynrelocs, ppc_elf_size_dynamic_sections): Likewise.
457 (write_glink_stub, ppc_elf_finish_dynamic_symbol): Likewise.
458 (ppc_elf_relax_section): Adjust find_plt_ent arguments.
459 (ppc_elf_relocate_section): Likewise.
461 2009-08-03 Alan Modra <amodra@bigpond.net.au>
463 * elf32-ppc.c (ppc_elf_check_relocs): Always add a plt ref count
464 for local ifunc symbols in non-pie executables, regardless of
465 reloc type. Don't specially create ifunc dyn relocs. Tidy ifunc
466 code so that it's obvious that we only do anything special for
468 (ppc_elf_gc_sweep_hook): Adjust to suit check_relocs changes.
469 (allocate_dynrelocs): Correct comment for syms defined in plt.
470 Don't specially allocate ifunc dyn relocs.
471 (ppc_elf_relax_section): Relax branches to ifunc plt entries too.
472 (ppc_elf_relocate_section): Set "relocation" value for ifunc
473 syms in non-pie executables. No specially allocated dyn relocs
474 for ifunc to write. Allow for local sym on R_PPC_RELAX32_PLT.
475 (ppc_elf_finish_dynamic_symbol): Set value of ifunc symbols in
476 a non-pie executable.
478 2009-08-02 H.J. Lu <hongjiu.lu@intel.com>
479 Jakub Jelinek <jakub@redhat.com>
482 * elf32-i386.c (elf_i386_tls_transition): Check executable
483 instead of shared for TLS when building PIE.
484 (elf_i386_check_relocs): Likewise.
485 (elf_i386_allocate_dynrelocs): Likewise.
486 (elf_i386_relocate_section): Likewise.
488 * elf64-x86-64.c (elf64_x86_64_tls_transition): Check executable
489 instead of shared for TLS when building PIE.
490 (elf64_x86_64_check_relocs): Likewise.
491 (elf64_x86_64_allocate_dynrelocs): Likewise.
492 (elf64_x86_64_relocate_section): Likewise.
494 2009-07-31 Anthony Green <green@moxielogic.com>
496 * config.bfd (targ_cpu): Add moxie-uclinux support.
498 2009-07-31 Hans-Peter Nilsson <hp@bitrange.com>
500 * linker.c (fix_syms): Consider SEC_LOAD when choosing section.
502 2009-07-30 Alan Modra <amodra@bigpond.net.au>
504 * elf32-ppc.c (ppc_elf_check_relocs): Always set up sections
505 used by indirect function support. Count dynamic relocs for
507 (ppc_elf_adjust_dynamic_symbol): Tweak for ifunc.
508 (allocate_dynrelocs): Allocate all non-dynamic ifunc plt entries
509 in iplt and their relocs in reliplt. Don't make ifunc syms
510 dynamic. Allocate got entry relocs for non-dynamic ifunc in
511 reliplt. Handle other dynamic relocs for ifunc.
512 (ppc_elf_size_dynamic_sections): Alloc dyn relocs for static
513 ifunc in reliplt, likewise relocs for got against local ifunc.
514 Typo fix on reliplt size adjust.
515 (ppc_elf_relocate_section): Don't use plt scheme of allocating
516 relocs 1-1 with entries for iplt, instead just add using
517 reloc_count. Write got relocs and dyn relocs for ifunc to reliplt.
518 Error on invalid ifunc dyn relocs.
519 (ppc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc plt
521 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_JMP_IREL,
522 R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI, R_PPC64_REL16_HA.
523 (ppc64_elf_reloc_type_lookup): Handle new relocs.
524 (ppc64_elf_check_relocs): Likewise. Count dyn relocs for ifunc.
525 (allocate_dynrelocs): As for elf32-ppc.c above.
526 (ppc64_elf_size_dynamic_sections): Likewise.
527 (ppc_build_one_stub): Put non-dynamic ifunc plt call stubs in iplt,
528 and their relocs in reliplt. Use R_PPC64_JMP_IREL.
529 (ppc_size_one_stub): Similarly.
530 (ppc64_elf_relocate_section): As for elf32-ppc.c above. Handle new
532 (ppc64_elf_finish_dynamic_symbol): As for elf32-ppc.c above.
534 2009-07-29 Hans-Peter Nilsson <hp@bitrange.com>
536 * elf64-mmix.c (mmix_elf_relax_section): Revert 2009-05-27
537 change. Add note to head comment.
539 2009-07-28 Jan Beulich <jbeulich@novell.com>
541 * archive.c (get_extended_arelt_filename): Remove redundant
542 range check on index.
544 2009-07-27 Doug Kwan <dougkwan@google.com>
546 * elf32-arm.c (stub_hash_newfunc): Initialize field output_name.
548 2009-07-27 H.J. Lu <hongjiu.lu@intel.com>
550 * archures.c bfd_*_arch): Sorted.
551 (bfd_archures_list): Likewise.
553 2009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
555 * elf32-cr16.c (elf_cr16_final_link_relocate): Add code to handle
556 to R_cr16_NUM32 relocation.
558 2009-07-26 Michael Eager <eager@eagercon.com>
560 * archures.c: Add bfd_mach_ppc_405
563 2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
565 * cpu-i386.c (bfd_x86_64_arch): Fix comment typos.
566 * cpu-l1om.c (bfd_l1om_arch): Likewise.
568 2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
570 * archures.c (bfd_architecture): Add bfd_arch_l1om.
571 (bfd_l1om_arch): New.
572 (bfd_archures_list): Add &bfd_l1om_arch.
573 * bfd-in2.h: Regenerated.
575 * config.bfd (targ64_selvecs): Add bfd_elf64_l1om_vec if
576 bfd_elf64_x86_64_vec is supported. Add bfd_elf64_l1om_freebsd_vec
577 if bfd_elf64_x86_64_freebsd_vec is supported.
578 (targ_selvecs): Likewise.
580 * configure.in: Support bfd_elf64_l1om_vec and
581 bfd_elf64_l1om_freebsd_vec.
582 * configure: Regenerated.
586 * elf64-x86-64.c (elf64_l1om_elf_object_p): New.
587 (bfd_elf64_l1om_vec): Likewise.
588 (bfd_elf64_l1om_freebsd_vec): Likewise.
590 * Makefile.am (ALL_MACHINES): Add cpu-l1om.lo.
591 (ALL_MACHINES_CFILES): Add cpu-l1om.c.
592 * Makefile.in: Regenerated.
594 * targets.c (bfd_elf64_l1om_vec): New.
595 (bfd_elf64_l1om_freebsd_vec): Likewise.
596 (_bfd_target_vector): Add bfd_elf64_l1om_vec and
597 bfd_elf64_l1om_freebsd_vec.
599 2009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
600 Alan Modra <amodra@bigpond.net.au>
602 * reloc.c (BFD_RELOC_SPU_ADD_PIC): Define.
603 * bfd-in2.h: Regenerate.
604 * libbfd.h: Regenerate.
605 * elf32-spu.c (elf_howto_table): Add entries SPU_ADD_PIC.
606 (spu_elf_bfd_to_reloc_type): Handle SPU_ADD_PIC.
607 (spu_elf_relocate_section): Patch instructions marked by SPU_ADD_PIC.
609 2009-07-23 H.J. Lu <hongjiu.lu@intel.com>
612 * elf64-x86-64.c (elf64_x86_64_check_relocs): Check executable
613 instead of shared for R_X86_64_TPOFF32.
614 (elf64_x86_64_relocate_section): Likewise.
616 2009-07-23 Ulrich Drepper <drepper@redhat.com>
618 * elf-bfd.h (struct elf_link_hash_entry): Add unique_global field.
619 * elf.c (swap_out_syms): Set binding to STB_GNU_UNIQUE for symbols
620 with the BSF_GNU_UNIQUE flag bit set.
621 * elfcode.h (elf_slurp_symbol_table): Set the BSF_GNU_UNIQUE flag
622 for symbols with STB_GNU_UNIQUE binding.
623 * elflink.c (_bfd_elf_merge_symbol): Set unique_global for symbols
624 with the STB_GNU_UNIQUE binding.
625 (elf_link_add_object_symbols): Set the BSF_GNU_UNIQUE flag for
626 symbols with STB_GNU_UNIQUE binding. Set STB_GNU_UNIQUE for
627 symbols with the unique_global field set.
628 (elf_link_output_extsym): Set unique_global field for symbols with
629 the STB_GNU_UNIQUE binding.
630 * syms.c (struct bfd_symbol): Define BSF_GNU_UNIQUE flag bit.
631 (bfd_print_symbol_vandf): Print a 'u' character for BSF_GNU_UNIQUE
633 (bfd_decode_symclass): Return a 'u' character for BSF_GNU_UNIQUE
635 * bfd-in2.h: Regenerate.
637 2009-07-22 H.J. Lu <hongjiu.lu@intel.com>
639 * elflink.c (elf_link_output_extsym): Revert the last change.
641 2009-07-22 H.J. Lu <hongjiu.lu@intel.com>
644 * elflink.c (elf_link_output_extsym): Special case ifunc syms
645 when ref_regular, not def_regular.
647 2009-07-21 H.J. Lu <hongjiu.lu@intel.com>
650 * elflink.c (elf_link_add_object_symbols): Turn an IFUNC symbol
651 from a DSO into a normal FUNC symbol.
652 (elf_link_output_extsym): Turn an undefined IFUNC symbol into
653 a normal FUNC symbol.
655 2009-07-17 Chao-ying Fu <fu@mips.com>
657 * elfxx-mips.c (LOAD_INTERLOCKS_P): New define.
658 (_bfd_mips_elf_size_dynamic_sections): For CPUs without load
659 interlocking, the last PLT entry needs a nop in the branch delay slot.
660 (_bfd_mips_elf_finish_dynamic_symbol): For CPUs with load itnerlocking,
661 output the last two PLT entries in reverse order.
663 2009-07-16 H.J. Lu <hongjiu.lu@intel.com>
665 * elf32-i386.c (elf_i386_relocate_section): Don't get local
666 STT_GNU_IFUNC symbol for relocatable link.
667 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
669 2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
671 * bfdio.c (bfd_iovec): Add comments for bmmap.
672 * bfd-in2.h: Regenerated.
674 2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
676 * Makefile.am: Run "make dep-am".
677 * Makefile.in: Regenerated.
679 2009-07-10 Doug Kwan <dougkwan@google.com>
681 * elf32-arm.c (stub_hash_newfunc): Initialize fields
682 target_addend and orig_insn.
684 2009-07-10 Tom Tromey <tromey@redhat.com>
686 * Makefile.am (dwarf2.lo): Use dwarf2.h, not elf/dwarf2.h.
687 (elf-eh-frame.lo): Likewise.
688 (elf32-bfin.lo): Likewise.
689 (elf32-frv.lo): Likewise.
690 (elf32-xc16x.lo): Likewise.
691 * Makefile.in: Rebuild.
692 * dwarf2.c: Included dwarf.h, not elf/dwarf2.h.
693 * elf-eh-frame.c: Likewise.
694 * elf32-bfin.c: Likewise.
695 * elf32-frv.c: Likewise.
696 * elf32-xc16x.c: Likewise.
698 2009-07-10 Julian Brown <julian@codesourcery.com>
700 * elf32-arm.c (arm_build_one_stub): Use the hash entry of the
701 symbol a stub entry is derived from, not the entry for the stub
702 itself, in call to elf32_arm_final_link_relocate.
704 2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
706 * elf.c (_bfd_elf_get_synthetic_symtab): Remove leading zeros
707 when reporting addends.
709 2009-07-10 Alan Modra <amodra@bigpond.net.au>
711 * elf32-spu.c (spu_elf_size_stubs): Do set up soft-icache manager
712 data even when no stubs.
713 (spu_elf_place_overlay_data, spu_elf_build_stubs): Adjust.
715 2009-07-10 Alan Modra <amodra@bigpond.net.au>
717 * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_IRELATIVE.
718 (ppc_elf_get_synthetic_symtab): Report addend.
720 (struct ppc_elf_link_hash_table): Add iplt and reliplt.
721 (ppc_elf_create_glink): New function.
722 (ppc_elf_create_dynamic_sections): Use it.
723 (ppc_elf_add_symbol_hook): Set has_ifunc_symbols.
724 (update_local_sym_info): Allocate space for local_plt array.
725 Don't bump local_got_refcounts for PLT_IFUNC. Return local_plt
727 (is_branch_reloc): New function.
728 (ppc_elf_check_relocs): Handle STT_GNU_IFUNC symbols.
729 (ppc_elf_gc_sweep_hook): Likewise.
730 (ppc_elf_adjust_dynamic_symbol): Likewise.
731 (allocate_dynrelocs): Likewise.
732 (ppc_elf_size_dynamic_sections): Likewise.
733 (ppc_elf_relocate_section): Likewise.
734 (branch_reloc_hash_match): Use is_branch_reloc.
735 (ppc_elf_tls_optimize): Adjust for local_plt.
736 (write_glink_stub): New function, extracted from..
737 (ppc_elf_finish_dynamic_symbol): ..here. Handle STT_GNU_IFUNC.
738 (ppc_elf_finish_dynamic_sections): Only write plt resolver and
739 branch table when dynamic.
740 (elf_backend_post_process_headers): Define.
741 * elf64-ppc.c (elf_backend_post_process_headers): Define.
742 (ppc64_elf_howto_raw): Add R_PPC64_IRELATIVE.
743 (ppc64_elf_get_synthetic_symtab): Report addend.
744 (struct ppc_stub_hash_entry): Add plt_ent.
746 (struct ppc_link_hash_table): Add iplt and reliplt.
747 (create_linkage_sections): Make .iplt and .rela.iplt sections.
748 (ppc64_elf_add_symbol_hook): Set has_ifunc_symbols.
749 (update_local_sym_info): Allocate space for local_plt array.
750 Don't bump local_got_ents for PLT_IFUNC. Return local_plt
752 (update_plt_info): Pass pointer to plt_entry rather than sym hash,
753 and don't change hash flags here.
754 (is_branch_reloc): New function.
755 (ppc64_elf_check_relocs): Handle STT_GNU_IFUNC.
756 (ppc64_elf_gc_sweep_hook): Likewise.
757 (ppc64_elf_adjust_dynamic_symbol): Likewise.
758 (allocate_dynrelocs): Likewise.
759 (ppc64_elf_size_dynamic_sections): Likewise.
760 (ppc_build_one_stub, ppc_size_one_stub): Likewise.
761 (ppc64_elf_size_stubs): Likewise.
762 (ppc64_elf_relocate_section): Likewise.
763 (get_sym_h): Adjust for local_plt.
764 (branch_reloc_hash_match): Use is_branch_reloc.
765 (ppc_type_of_stub): Pass plt_entry pointer and handle ifunc.
766 (ppc64_elf_toc): Ignore SEC_EXCLUDE sections.
768 2009-07-10 Alan Modra <amodra@bigpond.net.au>
770 * elf.c (_bfd_elf_get_synthetic_symtab): Report addends.
772 2009-07-10 Alan Modra <amodra@bigpond.net.au>
774 * elf-bfd.h (struct elf_link_hash_entry): Clarify ref_regular
775 and ref_regular_nonweak comment.
776 * elflink.c (elf_link_output_extsym): Special case ifunc syms
777 when def_regular, not ref_regular.
778 (elf_link_add_object_symbols): Don't set needs_plt on ifunc syms,..
779 * elf32-i386.c (elf_i386_check_relocs): ..set it here instead..
780 * elf64-x86-64.c (elf64_x86_64_check_relocs): ..and here.
782 2009-07-09 Alan Modra <amodra@bigpond.net.au>
784 * elf32-spu.c (mark_functions_via_relocs): Init broken_cycle field
785 of malloc'd struct call_info.
786 (pasted_function): Likewise, priority too.
788 2009-07-07 Alan Modra <amodra@bigpond.net.au>
790 * elf32-spu.c (spu_elf_auto_overlay): Take into account section
791 alignment when packing sections into overlays.
793 2009-07-03 Cary Coutant <ccoutant@google.com>
795 * dwarf2.c (decode_line_info): Ignore DW_LNE_set_discriminator.
797 2009-07-03 Dave Korn <dave.korn.cygwin@gmail.com>
799 * coffcode.h (sec_to_styp_flags): Partially revert (functional
800 changes only) earlier patch:-
802 2009-06-25 Kai Tietz <kai.tietz@onevision.com>
804 * coffcode.h (sec_to_styp_flags): Set discardable for .reloc and
805 give .debug and .reloc data characteristics.
806 (DOT_RELOC): New define for .reloc section string.
807 (coff_write_object_contents): Use DOT_RELOC instead of string.
809 2009-07-02 Tom Tromey <tromey@redhat.com>
811 * aoutx.h (aout_get_external_symbols): Declare 'amt' locally.
812 * bfdwin.c (bfd_free_window): Cast to unsigned long.
814 2009-07-01 Nick Clifton <nickc@redhat.com>
816 * elf-m10300.c: Remove trailing white space.
819 2009-07-01 Douglas B Rupp <rupp@gnat.com>
821 * bfd.m4 (BFD_HAVE_TIME_TYPE_MEMBER,
822 BFD_HAVE_SYS_STAT_TYPE_MEMBER): New config functions.
823 * configure.in: Use them.
824 * configure: Regenerate.
825 * config.in: Regnerate.
826 * vmsutil.c: Include sysdep.h, remove ansidecl.h.
827 #define _BSD_SOURCE. Add comments.
828 (vms_file_stats_name): Calculate creation date based on available
829 runtime data. Return 1 for version instead of 0.
831 2009-07-01 Nick Clifton <nickc@redhat.com>
834 * elf32-arm.c (elf32_arm_final_link_relocate): Add code to handle
835 to R_ARM_THM_PC8 relocation.
837 2009-06-29 Nick Clifton <nickc@redhat.com>
839 * elf-m10300.c (mn10300_elf_relax_section): Allow for the
840 different uses of the relocations addend when a symbol is in a
843 2009-06-27 H.J. Lu <hongjiu.lu@intel.com>
846 * elf.c (bfd_section_from_shdr): Don't change sh_link for
847 SHT_REL/SHT_RELA sections on executable nor shared library.
848 Treat SHT_REL/SHT_RELA sections with sh_link set to SHN_UNDEF
851 2009-06-25 Nick Clifton <nickc@redhat.com>
853 * elf-m10300.c (mn10300_elf_relax_section): Handle non-section
854 symbols with SEC_MERGE flag.
856 2009-06-25 Kai Tietz <kai.tietz@onevision.com>
858 * coffcode.h (sec_to_styp_flags): Set discardable for .reloc and
859 give .debug and .reloc data characteristics.
860 (DOT_RELOC): New define for .reloc section string.
861 (coff_write_object_contents): Use DOT_RELOC instead of string.
863 2009-06-25 Tristan Gingold <gingold@adacore.com>
865 * mach-o-target.c (bfd_mach_o_get_dynamic_symtab_upper_bound)
866 (bfd_mach_o_canonicalize_dynamic_symtab)
867 (bfd_mach_o_get_synthetic_symtab): Defines.
868 (TARGET_NAME_BACKEND): Add bfd_mach_o_print_thread entry.
869 (TARGET_NAME): Use Mach-O specific functions for dynamic.
871 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_in): Fix howto indexes
872 for scattered relocations.
873 (bfd_mach_o_i386_print_thread): New function.
874 (bfd_mach_o_print_thread): Define.
876 * mach-o.c (text_section_names_xlat): Add an entry for __const.
877 (bfd_mach_o_canonicalize_one_reloc, bfd_mach_o_canonicalize_relocs):
878 New functions extracted from ...
879 (bfd_mach_o_canonicalize_reloc): ... This. Simplified.
880 (bfd_mach_o_get_dynamic_reloc_upper_bound): New function.
881 (bfd_mach_o_canonicalize_dynamic_reloc): New function.
882 (bfd_mach_o_i386_flavour_string): Adjusted after enum renaming.
883 (bfd_mach_o_ppc_flavour_string): Reindentation. Add 64 bits cases.
884 (bfd_mach_o_scan_read_dylinker): Do not create a section anymore.
886 (bfd_mach_o_scan_read_dylib): Ditto.
887 (bfd_mach_o_scan_read_thread): Set mdata at declaration. Add comments,
889 (bfd_mach_o_scan_read_dysymtab): Set mdata at declaration. Correctly
890 decode isym and flags on little endian targets. Set dysymtab field.
891 (bfd_mach_o_scan_start_address): Adjust for enum names.
892 (bfd_mach_o_lookup_section): Do not look for segments anymore.
893 (bfd_mach_o_print_section): Display bfd section name.
894 (bfd_mach_o_print_segment): Display none if no name.
895 (bfd_mach_o_print_dysymtab): Display next index for local, external
896 and undefined symbols.
897 (bfd_mach_o_bfd_print_private_bfd_data): Adjust code by using name_str.
898 Display dylinker name. Display thread and unixthread commands content.
899 (bfd_mach_o_print_thread): New macro.
901 * mach-o.h (bfd_mach_o_mach_header_magic): Align numbers.
902 (bfd_mach_o_ppc_thread_flavour): Ditto.
903 (bfd_mach_o_i386_thread_flavour): Ditto.
904 (BFD_MACH_O_PPC_THREAD_STATE_NONE): New enum.
905 (BFD_MACH_O_x86_THREAD_STATE_NONE): Replaces
906 BFD_MACH_O_THREAD_STATE_NONE.
907 (bfd_mach_o_segment_command): Remove segment field.
908 (bfd_mach_o_thread_flavour): Field offset is now unsigned long.
909 (bfd_mach_o_dylinker_command): Remove section field, add name_str.
910 (bfd_mach_o_prebound_dylib_command): Ditto.
911 (bfd_mach_o_dylib_command): Ditto.
912 (bfd_mach_o_prebound_dylib_command): Remove section field.
913 (mach_o_data_struct): Add dysymtab field.
914 (bfd_mach_o_backend_data): Add _bfd_mach_o_print_thread field.
915 (bfd_mach_o_get_reloc_upper_bound, bfd_mach_o_canonicalize_reloc)
916 (bfd_mach_o_build_commands): Remove parameter names and attributes.
917 (bfd_mach_o_get_dynamic_reloc_upper_bound)
918 (bfd_mach_o_canonicalize_dynamic_reloc): New prototypes.
920 2009-06-25 Rafael Avila de Espindola <espindola@google.com>
922 * plugin.c (load_plugin): Use stat and S_ISREG instead of the d_type
923 field of struct dirent.
925 2009-06-23 Tristan Gingold <gingold@adacore.com>
927 * vms.c (vms_get_synthetic_symtab): Remove duplicate definition
928 of this macro. Fix indentation.
930 2009-06-22 Christophe Lyon <christophe.lyon@st.com>
932 * elf32-arm.c (elf32_arm_size_stubs): Use PLT address as
933 destination for defined dynamic symbols when deciding whether to
934 insert a stub or not.
935 (allocate_dynrelocs): Make sure functions are not marked as Thumb
936 when actually accessed through a PLT, even when generating a
939 2009-06-22 Tristan Gingold <gingold@adacore.com>
941 * mach-o.c (bfd_mach_o_canonicalize_reloc): Append a sentinel to
944 2009-06-22 Alan Modra <amodra@bigpond.net.au>
946 * elf32-ppc.c (ppc_elf_check_relocs): Handle R_PPC_RELAX* in switch.
947 * elf32-v850.c (v850_elf_relocate_section): Warning fix.
949 2009-06-22 Alan Modra <amodra@bigpond.net.au>
951 * elf64-ppc.c (ppc64_elf_edit_opd): Avoid gcc warning.
953 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
955 * elflink.c (elf_link_add_object_symbols): Avoid warning
956 from -Wjump-misses-init in gcc 4.5.0.
958 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
960 * elf32-i386.c (elf_i386_check_relocs): Properly check local
962 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
964 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
966 * elf32-i386.c (elf_i386_tls_transition): Add a parameter,
967 r_symndx. Report local symbol name on error.
968 (elf_i386_check_relocs): Updated. Report local symbol name on
970 (elf_i386_gc_sweep_hook): Updated.
971 (elf_i386_relocate_section): Likewise.
973 * elf64-x86-64.c (elf64_x86_64_tls_transition): Add a parameter,
974 r_symndx. Report local symbol name on error.
975 (elf64_x86_64_check_relocs): Updated. Report local symbol name
977 (elf64_x86_64_gc_sweep_hook): Updated.
978 (elf64_x86_64_relocate_section): Likewise.
980 2009-06-19 Tristan Gingold <gingold@adacore.com>
982 * mach-o.c (bfd_mach_o_print_private_header): Fix format character.
984 2009-06-19 Tristan Gingold <gingold@adacore.com>
986 * mach-o.c (bfd_mach_o_scan_read_symtab_symbols): Add prototype.
987 (bfd_mach_o_version): Use bfd_mach_o_get_data instead of direct access.
988 (bfd_mach_o_valid): Ditto.
989 (bfd_mach_o_wide_p): Ditto.
990 (bfd_mach_o_canonicalize_reloc): Ditto.
991 (bfd_mach_o_build_commands): Ditto.
992 (bfd_mach_o_scan_read_thread): Ditto.
993 (bfd_mach_o_flatten_sections): Ditto.
994 (bfd_mach_o_scan_start_address): Ditto.
995 (bfd_mach_o_lookup_section): Ditto.
996 (bfd_mach_o_core_fetch_environment): Ditto.
997 (bfd_mach_o_write_contents): Ditto. Handle reexport_dylib.
998 (bfd_mach_o_scan_write_relocs): Adjust for bfd_mach_o_get_data.
999 (bfd_mach_o_scan_write_symtab): Ditto.
1000 Use macros instead of hard-coded values.
1001 (bfd_mach_o_scan_read_symtab_symbol): Make the function static.
1002 Use bfd_mach_o_get_data instead of direct access. Use macros
1003 instead of hard-coded values.
1004 (bfd_mach_o_scan_read_symtab_strtab): Make the function static.
1005 Remove sym argument and get section from mdata.
1006 Move code into the else branch.
1007 (bfd_mach_o_scan_read_symtab_symbols): Make the function static.
1008 Remove sym argument and get section from mdata. Adjust code.
1009 (bfd_mach_o_scan_read_dylib): Move assertion into the created
1010 switch (which replaces consecutive if statements).
1011 (bfd_mach_o_scan_read_dysymtab): Rename seg to cmd. Load
1012 module table, table of content, indirect symbols and external
1014 (bfd_mach_o_scan_read_symtab): Renames seg to symtab. Set symtab
1016 (bfd_mach_o_scan_read_linkedit): New function.
1017 (bfd_mach_o_scan_read_str): Ditto.
1018 (bfd_mach_o_count_symbols): Simplify the code by using the symtab
1020 (bfd_mach_o_get_symtab_upper_bound): Remove check as
1021 bfd_mach_o_count_symbols never returns an error.
1022 (bfd_mach_o_canonicalize_symtab): Simplify the code by using the
1023 symtab field (there might be only one symtab).
1024 (bfd_mach_o_scan_read_command): Handle reexported dylib.
1025 Handle sub frameworks, sub umbrella, sub library and sub client.
1026 Read code signature and segment split info commands.
1027 (bfd_mach_o_scan): Reindent.
1028 (bfd_mach_o_xlat_name): New type.
1029 (bfd_mach_o_print_flags): New function.
1030 (bfd_mach_o_get_name): Ditto.
1031 (bfd_mach_o_cpu_name): New variable.
1032 (bfd_mach_o_filetype_name, bfd_mach_o_header_flags_name)
1033 (bfd_mach_o_section_type_name)
1034 (bfd_mach_o_section_attribute_name)
1035 (bfd_mach_o_load_command_name): New variables.
1036 (bfd_mach_o_print_private_header): New function.
1037 (bfd_mach_o_print_section_map): New function extracted from
1038 bfd_mach_o_print_private_bfd_data.
1039 (bfd_mach_o_print_section): Ditto. Print more infos.
1040 (bfd_mach_o_print_segment): Ditto.
1041 (bfd_mach_o_print_dysymtab): Ditto.
1042 (bfd_mach_o_bfd_print_private_bfd_data): Reworked. Handle
1043 load weak dylib, reexport dylib and id dylib.
1044 Handle code signature and segment_split info.
1045 Handle sub frameworks, sub umbrella, sub library and sub client.
1046 (bfd_mach_o_section_get_nbr_indirect): New function.
1048 * mach-o.h (BFD_MACH_O_REFERENCE_MASK): New macro. Add comment.
1049 (bfd_mach_o_header_flags): New enum to define header flags.
1050 (bfd_mach_o_section_attribute): New enum to replace ...
1051 (BFD_MACH_O_S_ATTR_LOC_RELOC, BFD_MACH_O_S_ATTR_EXT_RELOC,
1052 BFD_MACH_O_S_ATTR_SOME_INSTRUCTIONS, BFD_MACH_O_S_ATTR_DEBUG,
1053 BFD_MACH_O_S_SELF_MODIFYING_CODE, BFD_MACH_O_S_ATTR_LIVE_SUPPORT,
1054 BFD_MACH_O_S_ATTR_NO_DEAD_STRIP, BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS,
1055 BFD_MACH_O_S_ATTR_NO_TOC, BFD_MACH_O_S_ATTR_PURE_INSTRUCTIONS): ...
1056 these removed macros.
1057 (BFD_MACH_O_NLIST_SIZE, BFD_MACH_O_NLIST_64_SIZE): New macros.
1058 (bfd_mach_o_dylib_module): New type.
1059 (BFD_MACH_O_DYLIB_MODULE_SIZE, BFD_MACH_O_DYLIB_MODULE_64_SIZE): New
1061 (bfd_mach_o_dylib_table_of_content): New type.
1062 (BFD_MACH_O_TABLE_OF_CONTENT_SIZE): New macro.
1063 (bfd_mach_o_dylib_reference): New type.
1064 (BFD_MACH_O_REFERENCE_SIZE): New macro.
1065 (bfd_mach_o_dysymtab_command): Add fields for loaded and decoded
1066 modules, toc, references and indirect syms.
1067 (BFD_MACH_O_INDIRECT_SYMBOL_SIZE): New macro.
1068 (bfd_mach_o_dylinker_command): Remove cmd and cmdsize fields (were
1069 unused). Add comment.
1070 (bfd_mach_o_dylib_command): Ditto.
1071 (bfd_mach_o_prebound_dylib_command): Ditto.
1072 (bfd_mach_o_linkedit_command): New type.
1073 (bfd_mach_o_str_command): New type.
1074 (bfd_mach_o_load_command): Add linkedit and str fields.
1075 (mach_o_data_struct): Add symtab field.
1076 (bfd_get_mach_o_data): Renamed to ...
1077 (bfd_mach_o_get_data): ... this new macro.
1078 (bfd_mach_o_scan_read_symtab_symbol,
1079 bfd_mach_o_scan_read_symtab_strtab,
1080 bfd_mach_o_scan_read_symtab_symbols): Prototypes removed.
1082 * mach-o-i386.c (bfd_mach_o_i386_mkobject): Use bfd_mach_o_get_data
1083 instead of direct access.
1085 2009-06-19 Alan Modra <amodra@bigpond.net.au>
1087 * elf32-ppc.c (ppc_elf_check_relocs): Allow local symbols for
1088 R_PPC_PLTREL24 relocs.
1089 (ppc_elf_relocate_section): Likewise.
1091 2009-06-19 Alan Modra <amodra@bigpond.net.au>
1093 * elf32-ppc.c (find_plt_ent): Pass pointer to plist rather than
1094 pointer to sym hash. Update all uses.
1095 (update_plt_info): Likewise. Don't check addend here.
1097 2009-06-18 H.J. Lu <hongjiu.lu@intel.com>
1099 * elf32-i386.c (elf_i386_check_relocs): Remove isymbuf and use
1100 bfd_sym_from_r_symndx.
1101 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1103 2009-06-18 Alan Modra <amodra@bigpond.net.au>
1105 * elf-bfd.h (struct sym_sec_cache): Delete.
1106 (struct sym_cache): New.
1107 (bfd_section_from_r_symndx): Delete prototype.
1108 (bfd_sym_from_r_symndx): Define prototype.
1109 * elf.c (bfd_section_from_r_symndx): Delete, replace with..
1110 (bfd_sym_from_r_symndx): ..new function.
1111 * elf32-arm.c: Update all uses of struct sym_sec_cache and
1112 bfd_section_from_r_symndx to new struct and function.
1113 * elf32-bfin.c: Likewise.
1114 * elf32-hppa.c: Likewise.
1115 * elf32-i386.c: Likewise.
1116 * elf32-m32r.c: Likewise.
1117 * elf32-m68hc1x.c: Likewise.
1118 * elf32-m68hc1x.h: Likewise.
1119 * elf32-m68k.c: Likewise.
1120 * elf32-ppc.c: Likewise.
1121 * elf32-s390.c: Likewise.
1122 * elf32-sh.c: Likewise.
1123 * elf64-ppc.c: Likewise.
1124 * elf64-s390.c: Likewise.
1125 * elf64-x86-64.c: Likewise.
1126 * elfxx-sparc.c: Likewise.
1127 * elfxx-sparc.h: Likewise.
1129 2009-06-18 H.J. Lu <hongjiu.lu@intel.com>
1131 * elf32-i386.c (elf_i386_check_relocs): Cache or free isymbuf.
1132 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1134 2009-06-18 Nick Clifton <nickc@redhat.com>
1136 * elflink.c (elf_link_sort_relocs): Return early if there are no
1139 2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
1141 Merge cegcc and mingw32ce target name changes from
1144 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
1146 * config.bfd: Add arm*-*-cegcc* target.
1148 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
1150 * config.bfd: Add arm-*-mingw32ce* target.
1152 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1154 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): New.
1155 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Likewise.
1156 * elf32-i386.c (elf_i386_allocate_dynrelocs): Use it.
1157 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
1159 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1161 * elf-bfd.h (_bfd_elf_create_ifunc_dyn_reloc): New.
1162 * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Likewise.
1163 * elf32-i386.c (elf_i386_check_relocs): Use it.
1164 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1166 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1168 * elf-bfd.h (elf_dyn_relocs): New.
1170 * elf32-i386.c (elf_i386_dyn_relocs): Removed.
1171 (elf_i386_link_hash_entry): Replace elf_i386_dyn_relocs with
1173 (elf_i386_copy_indirect_symbol): Likewise.
1174 (elf_i386_check_relocs): Likewise.
1175 (elf_i386_gc_sweep_hook): Likewise.
1176 (elf_i386_allocate_dynrelocs): Likewise.
1177 (elf_i386_readonly_dynrelocs): Likewise.
1178 (elf_i386_size_dynamic_sections): Likewise.
1180 * elf64-x86-64.c (elf64_x86_64_dyn_relocs): Removed.
1181 (elf64_x86_64_link_hash_entry): Replace elf64_x86_64_dyn_relocs
1182 with elf_dyn_relocs.
1183 (elf64_x86_64_copy_indirect_symbol): Updated.
1184 (elf64_x86_64_check_relocs): Likewise.
1185 (elf64_x86_64_gc_sweep_hook): Likewise.
1186 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1187 (elf64_x86_64_allocate_dynrelocs): Likewise.
1188 (elf64_x86_64_readonly_dynrelocs): Likewise.
1189 (elf64_x86_64_size_dynamic_sections): Likewise.
1191 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1193 * elf32-arm.c (create_got_section): Get existing .rela.got
1195 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1196 * elf32-lm32.c (create_got_section): Likewise.
1197 * elf32-m32r.c (create_got_section): Likewise.
1198 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1199 * elf32-s390.c (create_got_section): Likewise.
1200 * elf32-sh.c (create_got_section): Likewise.
1201 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1202 * elf64-s390.c (create_got_section): Likewise.
1203 * elfxx-sparc.c (create_got_section): Likewise.
1205 * elflink.c (_bfd_elf_create_got_section): Properly initialize
1208 2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
1210 * elf-bfd.h (ELF_LOCAL_SYMBOL_HASH): New.
1212 * elf32-i386.c (elf_i386_local_hash): Removed.
1213 (elf_i386_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH.
1214 (elf_i386_get_local_sym_hash): Likewise.
1216 * elf64-x86-64.c (elf64_x86_64_local_hash): Removed.
1217 (elf64_x86_64_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH.
1218 (elf64_x86_64_get_local_sym_hash): Likewise.
1219 * elfxx-ia64.c (elfNN_ia64_local_htab_hash): Likewise.
1220 (get_local_sym_hash): Likewise.
1222 2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
1224 * elfxx-ia64.c (elfNN_ia64_link_hash_table): Remove got_sec,
1225 rel_got_sec and plt_sec.
1226 (elfNN_ia64_relax_section): Updated.
1227 (elfNN_ia64_create_dynamic_sections): Likewise.
1228 (get_got): Likewise.
1229 (allocate_dynrel_entries): Likewise.
1230 (elfNN_ia64_size_dynamic_sections): Likewise.
1231 (set_got_entry): Likewise.
1232 (elfNN_ia64_choose_gp): Likewise.
1233 (elfNN_ia64_relocate_section): Likewise.
1234 (elfNN_ia64_finish_dynamic_symbol): Likewise.
1235 (elfNN_ia64_finish_dynamic_sections): Likewise.
1237 2009-06-16 Ulrich Weigand <uweigand@de.ibm.com>
1239 * elf32-spu.c (needs_ovl_stub): Respect .brinfo lrlive bits
1242 2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
1244 * configure.in (elf): Add elf-ifunc.lo.
1246 * configure: Regenerated.
1247 * Makefile.in: Likewise.
1249 * elf-bfd.h (elf_link_hash_table): Add sgot, sgotplt,
1250 srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc.
1252 * elf32-i386.c (elf_i386_link_hash_table): Remove sgot,
1253 sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and
1255 (elf_i386_link_hash_table_create): Likewise.
1256 (elf_i386_create_dynamic_sections): Likewise.
1257 (elf_i386_check_relocs): Likewise.
1258 (elf_i386_allocate_dynrelocs): Likewise.
1259 (elf_i386_size_dynamic_sections): Likewise.
1260 (elf_i386_relocate_section): Likewise.
1261 (elf_i386_finish_dynamic_symbol): Likewise.
1262 (elf_i386_finish_dynamic_sections): Likewise.
1263 (elf_i386_create_got_section): Removed.
1265 * elf64-x86-64.c (elf64_x86_64_link_hash_table): Remove sgot,
1266 sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and
1268 (elf64_x86_64_compute_jump_table_size): Updated.
1269 (elf64_x86_64_link_hash_table_create): Likewise.
1270 (elf64_x86_64_create_dynamic_sections): Likewise.
1271 (elf64_x86_64_check_relocs): Likewise.
1272 (elf64_x86_64_allocate_dynrelocs): Likewise.
1273 (elf64_x86_64_size_dynamic_sections): Likewise.
1274 (elf64_x86_64_relocate_section): Likewise.
1275 (elf64_x86_64_finish_dynamic_symbol): Likewise.
1276 (elf64_x86_64_finish_dynamic_sections): Likewise.
1277 (elf64_x86_64_create_got_section): Removed.
1279 * elflink.c (_bfd_elf_create_got_section): Use log_file_align
1280 for pointer alignment. Set up section pointers.
1281 (_bfd_elf_create_dynamic_sections): Likewise.
1282 (_bfd_elf_create_ifunc_sections): Moved to ...
1283 * elf-ifunc.c: Here. New.
1285 * Makefile.am (BFD32_BACKENDS): Add elf-ifunc.lo.
1286 (BFD32_BACKENDS_CFILES): Add elf-ifunc.c.
1289 2009-06-16 Doug Kwan <dougkwan@google.com>
1291 * elf32-arm.c (cortex_a8_erratum_scan): Change type of offset
1292 to bfd_signed_vma. Cast constant operands which are used in
1293 offset related expressions to bfd_signed_vma type as appropriate.
1295 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1297 * elf32-vax.c (elf_vax_plt_sym_val): New function.
1298 (elf_backend_plt_sym_val): Define.
1300 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1302 * elf32-vax.c (elf_vax_reloc_type_class): New function.
1303 (elf_backend_reloc_type_class): Define.
1305 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1307 * elf32-vax.c (elf_vax_relocate_section): For symbol references
1308 from an executable to a shared library treat R_VAX_PC32
1309 relocations as R_VAX_PLT32 ones.
1311 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1313 * elf32-vax.c (elf_vax_instantiate_got_entries): Skip local
1314 symbols in GOT space calculation.
1315 (elf_vax_relocate_section): Adjust accordingly.
1317 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1319 * elf32-vax.c (elf_vax_plt_entry): Set the entry mask to
1322 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1324 * elf32-vax.c (elf_vax_check_relocs): Handle the visibility
1326 (elf_vax_relocate_section): Likewise.
1328 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
1330 * elf32-i386.c (elf_i386_allocate_dynrelocs): Update comments.
1331 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
1333 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
1335 * elf32-i386.c (elf_i386_check_relocs): Reformat.
1336 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1338 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
1340 * Makefile.am: Run "make dep-am".
1341 * Makefile.in: Regenerated.
1343 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
1345 * elf32-i386.c (elf_i386_allocate_dynrelocs): Fix a typo.
1346 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
1348 2009-06-15 Nick Clifton <nickc@redhat.com>
1350 * po/ru.po: New Russian translation.
1351 * configure.in (ALL_LINGUAS): Add ru.
1352 * configure: Regenerate.
1354 2009-06-14 H.J. Lu <hongjiu.lu@intel.com>
1356 * elf32-i386.c: Remove duplicated comments.
1358 2009-06-14 H.J. Lu <hongjiu.lu@intel.com>
1361 * elf32-i386.c (elf_i386_allocate_dynrelocs): Disallow
1362 dynamic IFUNC pointer in non-shared object. Use .got.plt
1363 for IFUNC definition in PIE.
1364 (elf_i386_allocate_dynrelocs): Resolve IFUNC definition in
1367 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Disallow
1368 dynamic IFUNC pointer in non-shared object. Use .got.plt
1369 for IFUNC definition in PIE.
1370 (elf64_x86_64_relocate_section): Resolve IFUNC definition in
1373 2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
1375 * elf32-i386.c (elf_i386_check_relocs): Properly report
1376 local symbol for unhandled relocation against STT_GNU_IFUNC
1378 (elf_i386_relocate_section): Likewise.
1379 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1380 (elf64_x86_64_relocate_section): Likewise.
1382 2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
1385 * elf32-i386.c: Include "objalloc.h" and "hashtab.h".
1386 (elf_i386_link_hash_table): Add loc_hash_table and
1388 (elf_i386_local_hash): New.
1389 (elf_i386_local_htab_hash): Likewise.
1390 (elf_i386_local_htab_eq): Likewise.
1391 (elf_i386_get_local_sym_hash): Likewise.
1392 (elf_i386_link_hash_table_free): Likewise.
1393 (elf_i386_allocate_local_dynrelocs): Likewise.
1394 (elf_i386_finish_local_dynamic_symbol): Likewise.
1395 (bfd_elf64_bfd_link_hash_table_free): Likewise.
1396 (elf_i386_link_hash_table_create): Create loc_hash_table and
1398 (elf_i386_check_relocs): Handle local STT_GNU_IFUNC symbols.
1399 (elf_i386_size_dynamic_sections): Likewise.
1400 (elf_i386_relocate_section): Likewise.
1401 (elf_i386_finish_dynamic_sections): Likewise.
1402 (elf_i386_finish_dynamic_symbol): Check _DYNAMIC only if sym
1405 * elf64-x86-64.c: Include "objalloc.h" and "hashtab.h".
1406 (elf64_x86_64_link_hash_table): Add loc_hash_table and
1408 (elf64_x86_64_local_hash): New.
1409 (elf64_x86_64_local_htab_hash): Likewise.
1410 (elf64_x86_64_local_htab_eq): Likewise.
1411 (elf64_x86_64_get_local_sym_hash): Likewise.
1412 (elf64_x86_64_link_hash_table_free): Likewise.
1413 (elf64_x86_64_allocate_local_dynrelocs): Likewise.
1414 (elf64_x86_64_finish_local_dynamic_symbol): Likewise.
1415 (bfd_elf64_bfd_link_hash_table_free): Likewise.
1416 (elf64_x86_64_link_hash_table_create): Create loc_hash_table
1417 and loc_hash_memory.
1418 (elf64_x86_64_check_relocs): Handle local STT_GNU_IFUNC
1420 (elf64_x86_64_size_dynamic_sections): Likewise.
1421 (elf64_x86_64_relocate_section): Likewise.
1422 (elf64_x86_64_finish_dynamic_sections): Likewise.
1423 (elf64_x86_64_finish_dynamic_symbol): Check _DYNAMIC only if
1426 2009-06-10 Philip Blundell <philb@gnu.org>
1428 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Avoid crash if
1429 elf_sec->this_hdr == NULL.
1431 2009-06-12 Tristan Gingold <gingold@adacore.com>
1433 * reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR.
1434 * bfd-in2.h: Regenerated.
1435 * libbfd.h: Regenerated.
1437 * mach-o.c (FILE_ALIGN): New macro.
1438 (bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol.
1439 (bfd_mach_o_print_symbol): Ditto.
1440 (bfd_mach_o_scan_write_thread): Adjust type of variable offset.
1441 (bfd_mach_o_get_reloc_upper_bound): New function.
1442 (bfd_mach_o_canonicalize_reloc): Ditto.
1443 (bfd_mach_o_scan_write_relocs): Ditto.
1444 (bfd_mach_o_scan_write_section_32): Remove offset argument.
1445 (bfd_mach_o_scan_write_section_64): Ditto.
1446 (bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data
1447 written for load command. Do not compute section file offset.
1448 (bfd_mach_o_scan_write_segment_64): Ditto.
1449 (bfd_mach_o_scan_write_symtab): Compute file offset first.
1450 Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to
1452 (bfd_mach_o_mangle_symbols): ... this new function.
1453 (bfd_mach_o_write_contents): Be sure to have load commands built.
1454 Call bfd_mach_o_mangle_symbols.
1455 (bfd_mach_o_build_commands): Adjust for filelen field.
1456 Use FILE_ALIGN macro. Clear section file offset if section is empty.
1457 Do not set symtab file offset anymore here.
1458 (bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol.
1459 (bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc.
1460 Set reloc_count and rel_filepos section fields.
1461 (bfd_mach_o_scan_read_section_32): Type of argument offset is now
1463 (bfd_mach_o_scan_read_section_64): Ditto.
1464 (bfd_mach_o_scan_read_section): Ditto.
1465 (bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now
1466 bfd_mach_o_asymbol. Use unsigned int for file offset type.
1467 (bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol.
1468 Handle weak-ref symbols.
1469 (bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol.
1470 (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
1471 (bfd_mach_o_scan): Remove assignment to removed field.
1472 (bfd_mach_o_mkobject_init): Ditto.
1473 (bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter.
1474 (bfd_mach_o_bfd_reloc_type_lookup): New macro.
1475 (bfd_mach_o_bfd_reloc_name_lookup): Ditto.
1476 (bfd_mach_o_swap_reloc_in): Ditto.
1477 (bfd_mach_o_swap_reloc_out): Ditto.
1479 * mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY)
1480 (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY)
1481 (BFD_MACH_O_REFERENCE_FLAG_DEFINED)
1482 (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED)
1483 (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY)
1484 (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY)
1485 (BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED)
1486 (BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF)
1487 (BFD_MACH_O_N_WEAK_DEF): New macros.
1489 (bfd_mach_o_section_type): Add new enumeration values.
1490 (BFD_MACH_O_S_SELF_MODIFYING_CODE)
1491 (BFD_MACH_O_S_ATTR_LIVE_SUPPORT)
1492 (BFD_MACH_O_S_ATTR_NO_DEAD_STRIP)
1493 (BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New
1495 (BFD_MACH_O_GENERIC_RELOC_VANILLA)
1496 (BFD_MACH_O_GENERIC_RELOC_PAIR)
1497 (BFD_MACH_O_GENERIC_RELOC_SECTDIFF)
1498 (BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR)
1499 (BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto.
1500 (BFD_MACH_O_RELENT_SIZE): Ditto.
1501 (BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH)
1502 (BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE)
1503 (BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH)
1504 (BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto.
1505 (BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL)
1506 (BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE)
1507 (BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH)
1508 (BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto.
1509 (bfd_mach_o_reloc_info): New struct.
1510 (bfd_mach_o_asymbol): New struct.
1511 (bfd_mach_o_symtab_command): The symbols field is now of type
1513 (bfd_mach_o_load_command): The offset and len fields are now of type
1515 (mach_o_data_struct): Remove symbols, nsymbols and ibfd fields.
1516 Add a filelen field. Add comments.
1517 (bfd_mach_o_backend_data): New struct.
1518 (bfd_mach_o_get_backend_data): New macro.
1519 (bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type
1521 (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
1522 (bfd_mach_o_get_reloc_upper_bound): New prototype.
1523 (bfd_mach_o_canonicalize_reloc): Ditto.
1525 * mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove
1526 duplicated macro. Now defined to _bfd_generic_is_local_label.
1527 (TARGET_NAME_BACKEND): New macro...
1528 (TARGET_NAME_BACKEND): ... used to name a new variable.
1529 (TARGET_NAME): Define relocs table using bfd_mach_o, reference
1530 Mach-O backend data.
1532 * mach-o-i386.c (i386_howto_table): New variable.
1533 (bfd_mach_o_i386_swap_reloc_in): New function.
1534 (bfd_mach_o_i386_swap_reloc_out): Ditto.
1535 (bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto.
1536 (bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto.
1537 (bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros.
1538 (bfd_mach_o_bfd_reloc_type_lookup)
1539 (bfd_mach_o_bfd_reloc_name_lookup): Ditto.
1541 2009-06-11 Eric Paris <eparis@redhat.com>
1542 Nick Clifton <nickc@redhat.com>
1544 * opncls.c (_maybe_make_executable): New function. Gives execute
1545 permission to an executable bfd that was opened for writing
1546 provided that it is a regular file. Replaces common code found in...
1547 (bfd_close): here and ...
1548 (bfd_close_all_done): here.
1550 2009-06-11 Anthony Green <green@moxielogic.com>
1552 * reloc.c: Add BFD_RELOC_MOXIE_10_PCREL.
1553 * bfd-in2.h: Rebuilt.
1554 * libbfd.h: Rebuilt.
1555 * elf32-moxie.c (moxie_elf_howto_table): Add R_MOXIE_PCREL10
1557 (moxie_reloc_map): Ditto.
1558 Clean up copyright notice.
1560 2009-06-10 Paul Pluzhnikov <ppluzhnikov@google.com>
1562 * bfd-in2.h: bfd_mmap prototype.
1563 * bfdio.c (bfd_mmap): New function.
1564 * libbfd.h (bfd_iovec): Add bmmap.
1565 * cache.c (cache_bmmap): New function.
1566 (cache_iovec): Initialize bmmap member.
1567 * opencls.c (opncls_bmmap): New function.
1568 (opncls_iovec): Initialize bmmap member.
1570 2009-06-09 Tristan Gingold <gingold@adacore.com>
1572 * mach-o.h (bfd_mach_o_symtab_command): Remove stabs_segment
1573 and stabstr_segment fields.
1574 (mach_o_be_vec, mach_o_le_vec): Removed
1575 (bfd_mach_o_version): New prototype.
1577 * mach-o.c (bfd_mach_o_version): Make this function public.
1578 (mach_o_wide_p): New function.
1579 (bfd_mach_o_wide_p): Ditto.
1580 (bfd_mach_o_convert_section_name_to_bfd): Add prefix only for
1582 (bfd_mach_o_convert_section_name_to_mach_o): Fix typo in comment.
1583 Search in the list only if the name starts with a dot.
1584 (bfd_mach_o_write_header): Use mach_o_wide_p instead of hard-coded
1585 test. Check bfd_seek status.
1586 (bfd_mach_o_scan_write_thread): Check bfd_seek status.
1587 (bfd_mach_o_scan_write_section_32): Ditto.
1588 (bfd_mach_o_scan_write_section_64): Ditto.
1589 (bfd_mach_o_scan_write_section): Removed.
1590 (bfd_mach_o_scan_write_segment): Split into ...
1591 (bfd_mach_o_scan_write_segment_32): ... this and ...
1592 (bfd_mach_o_scan_write_segment_64): ... this. Check bfd_seek status.
1593 (bfd_mach_o_scan_write_symtab_symbols): Moved into ...
1594 (bfd_mach_o_scan_write_symtab): ... this. Write symtab from BFD
1595 symbol table. Now returns a boolean.
1596 (bfd_mach_o_write_contents): Set filetype. Check bfd_seek status.
1597 Adjust for status type.
1598 (bfd_mach_o_build_commands): Use mach_o_wide_p instead of hard-coded
1599 test. Write symbol table. Numbers the sections.
1600 (bfd_mach_o_read_header): Check bfd_seek status.
1601 Use mach_o_wide_p instead of hard-coded test.
1602 (bfd_mach_o_scan_read_section_32): Check bfd_seek status.
1603 (bfd_mach_o_scan_read_section_64): Ditto.
1604 (bfd_mach_o_scan_read_symtab_symbol): Ditto. Check bfd_seek status.
1605 Use BFD_MACH_O_N_TYPE instead of hard-coded value. Correctly
1606 handled common symbols.
1607 (bfd_mach_o_scan_read_symtab_strtab): Check bfd_seek status.
1608 (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
1609 (bfd_mach_o_scan_read_dylinker): Ditto.
1610 (bfd_mach_o_scan_read_dylib): Ditto.
1611 (bfd_mach_o_scan_read_thread): Ditto.
1612 (bfd_mach_o_scan_read_symtab): Ditto.
1613 Do not create a section for the stabs.
1614 (bfd_mach_o_scan_read_uuid): Check bfd_seek status.
1615 (bfd_mach_o_scan_read_segment): Ditto.
1616 (bfd_mach_o_scan_read_command): Ditto.
1617 (bfd_mach_o_scan_start_address): Ditto.
1618 (bfd_mach_o_scan): Use mach_o_wide_p instead of hard-coded test.
1619 (bfd_mach_o_archive_p): Check bfd_seek status.
1620 (bfd_mach_o_core_fetch_environment): Ditto.
1622 * mach-o-i386.c (bfd_mach_o_i386_mkobject): Don't set filetype.
1624 2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
1626 * elf32-i386.c (elf_i386_link_hash_table): Add irelifunc.
1627 (elf_i386_link_hash_table_create): Initialize irelifunc.
1628 (elf_i386_check_relocs): Updated. Set up irelifunc for
1630 (elf_i386_allocate_dynrelocs): Use irelifunc for dynamic
1631 relocation for non-GOT reference of STT_GNU_IFUNC symbol in
1633 (elf_i386_relocate_section): Likewise.
1635 * elf64-x86-64.c (elf64_x86_64_link_hash_table): Add irelifunc.
1636 (elf64_x86_64_link_hash_table_create): Initialize irelifunc.
1637 (elf64_x86_64_check_relocs): Updated. Set up irelifunc for
1639 (elf64_x86_64_allocate_dynrelocs): Use irelifunc for dynamic
1640 relocation for non-GOT reference of STT_GNU_IFUNC symbol in
1642 (elf64_x86_64_relocate_section): Likewise.
1644 * elf-bfd.h (_bfd_elf_create_static_ifunc_sections): Renamed to
1646 (_bfd_elf_create_ifunc_sections): This.
1648 * elflink.c (_bfd_elf_create_static_ifunc_sections): Renamed to
1650 (_bfd_elf_create_ifunc_sections): This. Create .rel[a].ifunc
1653 2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
1655 * elf32-i386.c (elf_i386_check_relocs): Make room for dynamic
1656 relocation for R_386_32 against STT_GNU_IFUNC symbol when
1657 building shared object. Check info->executable instead of
1658 !info->shared when setting non_got_ref.
1659 (elf_i386_allocate_dynrelocs): Allocate dynamic relocation
1660 for non-GOT reference of STT_GNU_IFUNC symbol in shared
1661 object. Allocate GOT relocation agsinst STT_GNU_IFUNC
1663 (elf_i386_relocate_section): Output dynamic relocation for
1664 R_386_32 against STT_GNU_IFUNC symbol to get the real
1665 function address when building shared object.
1666 (elf_i386_finish_dynamic_symbol): Output R_386_GLOB_DAT
1667 relocation for STT_GNU_IFUNC symbol in shared object.
1669 * elf64-x86-64.c (elf64_x86_64_check_relocs): Make room for
1670 dynamic relocation for R_X86_64_64 against STT_GNU_IFUNC
1671 symbol when building shared object. Check info->executable
1672 instead of !info->shared when setting non_got_ref.
1673 (elf64_x86_64_allocate_dynrelocs): Allocate dynamic relocation
1674 for non-GOT reference of STT_GNU_IFUNC symbol in shared
1675 library. Allocate GOT relocation agsinst STT_GNU_IFUNC symbol
1677 (elf64_x86_64_relocate_section): Output dynamic relocation
1678 for R_X86_64_64 against STT_GNU_IFUNC symbol to get the real
1679 function address when building shared object.
1680 (elf64_x86_64_finish_dynamic_symbol): Output R_X86_64_GLOB_DAT
1681 relocation for STT_GNU_IFUNC symbol in shared object.
1683 2009-06-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1685 * Makefile.am: Run "make dep-am".
1686 (BFD32_BACKENDS): Add mach-o-i386.lo.
1687 (BFD32_BACKENDS_CFILES): Add mach-o-i386.c.
1688 * Makefile.in: Regenerate.
1690 2009-06-06 Alan Modra <amodra@bigpond.net.au>
1692 * elf32-spu.c (spu_elf_relocate_section): Match overlay number
1693 when looking for soft-icache stubs.
1695 2009-06-05 Tristan Gingold <gingold@adacore.com>
1697 * mach-o.h: Update copyright year.
1698 (bfd_mach_o_mach_header_magic): New enum.
1699 (bfd_mach_o_cpu_subtype): Now an enum.
1700 (BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros.
1701 (BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto.
1702 (BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto.
1703 (bfd_mach_o_load_command): Field type_required is now a boolean.
1704 Reindent prototypes.
1705 (bfd_mach_o_object_p, bfd_mach_o_core_p): Remove.
1706 (bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype.
1707 (bfd_mach_o_bfd_copy_private_section_data): Ditto.
1708 (bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
1709 (bfd_mach_o_get_symtab_upper_bound): Ditto.
1710 (bfd_mach_o_canonicalize_symtab): Ditto.
1711 (bfd_mach_o_get_symbol_info): Ditto.
1712 (bfd_mach_o_print_symbol): Ditto.
1713 (bfd_mach_o_bfd_print_private_bfd_data): Ditto.
1714 (bfd_mach_o_make_empty_symbol): Ditto.
1715 (bfd_mach_o_write_contents): Ditto.
1717 * mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p,
1718 bfd_mach_o_mkobject): Defines.
1719 (bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1.
1720 Do not check with target vector but with flavour.
1721 (struct mach_o_section_name_xlat): New declaration.
1722 (dwarf_section_names_xlat): Ditto.
1723 (text_section_names_xlat): Ditto.
1724 (data_section_names_xlat): Ditto.
1725 (struct mach_o_segment_name_xlat): Ditto.
1726 (segsec_names_xlat): Ditto.
1727 (bfd_mach_o_convert_section_name_to_bfd): New function.
1728 (bfd_mach_o_convert_section_name_to_mach_o): Ditto.
1729 (bfd_mach_o_bfd_copy_private_symbol_data): Make it public.
1730 (bfd_mach_o_bfd_copy_private_section_data): Ditto.
1731 (bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
1732 Accept any input and output flavour. Do not share private data
1734 (bfd_mach_o_count_symbols): Add a comment.
1735 (bfd_mach_o_get_symtab_upper_bound): Make it public.
1736 (bfd_mach_o_canonicalize_symtab): Ditto.
1737 (bfd_mach_o_get_symbol_info): Ditto.
1738 (bfd_mach_o_print_symbol): Ditto.
1739 (bfd_mach_o_write_header): Now returns a boolean instead of an int.
1740 Use constants instead of hard-coded values.
1741 (bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded
1743 (bfd_mach_o_scan_write_section_64): Ditto.
1744 (bfd_mach_o_scan_write_segment): Ditto.
1745 Do not copy sections anymore.
1746 (bfd_mach_o_write_contents): Make it public.
1747 Remove dead code. Rewrite typeflag assignment.
1748 (bfd_mach_o_build_commands): New function.
1749 (bfd_mach_o_set_section_contents): Ditto.
1750 (bfd_mach_o_make_empty_symbol): Make it public.
1751 (bfd_mach_o_read_header): Make it static.
1752 Convert to bfd_boolean.
1753 Use constants instead of hard-coded values.
1754 (bfd_mach_o_make_bfd_section): Call
1755 bfd_mach_o_convert_section_name_to_bfd to create name.
1756 (bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded
1758 (bfd_mach_o_scan_read_section_64): Ditto.
1759 (bfd_mach_o_scan_read_segment): Do not create a bfd section for
1760 a segment anymore. Use constants instead of hard-coded values.
1761 (bfd_mach_o_scan_read_command): Fix style.
1762 (bfd_mach_o_scan): Use constants instead of hard-coded values.
1763 Get rid of BFD_IO_FUNCS.
1764 (bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject.
1765 (bfd_mach_o_header_p): Created from bfd_mach_o_object_p.
1766 (bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p.
1767 (bfd_mach_o_object_p): Removed.
1768 (bfd_mach_o_gen_core_p): New function, replaces ...
1769 (bfd_mach_o_core_p): ... deleted.
1770 (bfd_mach_o_bfd_print_private_bfd_data): Make it public.
1772 * mach-o-i386.c: New file.
1773 * config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin.
1774 * configure.in (TDEFINES): Add mach_o_i386_vec.
1775 * configure: Regenerated.
1776 * targets.c: Add mach_o_i386_vec.
1778 * mach-o.c: Update copyright years.
1779 (BFD_IO_FUNCS): Remove (was not used).
1780 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap
1781 bfd_mach_o_slurp_extended_name_table,
1782 bfd_mach_o_construct_extended_name_table,
1783 bfd_mach_o_truncate_arname, bfd_mach_o_write_armap,
1784 bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt,
1785 bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup,
1786 bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook,
1787 bfd_mach_o_get_section_contents_in_window,
1788 bfd_mach_o_bfd_is_local_label_name,
1789 bfd_mach_o_bfd_is_target_special_symbol,
1790 bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno,
1791 bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info,
1792 bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols,
1793 bfd_mach_o_minisymbol_to_symbol,
1794 bfd_mach_o_bfd_get_relocated_section_contents,
1795 bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create,
1796 bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols,
1797 bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link,
1798 bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach,
1799 bfd_mach_o_bfd_merge_private_bfd_data,
1800 bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents,
1801 bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections,
1802 bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group,
1803 bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol,
1804 bfd_mach_o_bfd_copy_private_header_data,
1805 bfd_mach_o_core_file_matches_executable_p): Move these defines ...
1806 * mach-o-target.c: ... here.
1807 Update copyright years.
1809 2009-06-04 Alan Modra <amodra@bigpond.net.au>
1811 * dep-in.sed: Don't use \n in replacement part of s command.
1812 * Makefile.am (DEP1): LC_ALL for uniq.
1814 * Makefile.in: Regenerate.
1816 2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
1818 * elf32-i386.c (elf_i386_allocate_dynrelocs): Remove check of
1819 h->plt.refcount > 0 on STT_GNU_IFUNC symbol.
1820 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
1822 2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
1824 * elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate
1825 GOT entry for STT_GNU_IFUNC symbol with pointer equality.
1826 (elf_i386_relocate_section): Adjust R_386_GOT32 relocation
1827 against STT_GNU_IFUNC symbols for static executables.
1828 (elf_i386_finish_dynamic_symbol): Load GOT entry with
1829 PLT entry for STT_GNU_IFUNC symbol with pointer equality.
1831 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Allocate
1832 GOT entry for STT_GNU_IFUNC symbol with pointer equality.
1833 (elf64_x86_64_finish_dynamic_symbol): Load GOT entry with
1834 PLT entry for STT_GNU_IFUNC symbol with pointer equality.
1836 2009-06-02 Richard Sandiford <r.sandiford@uk.ibm.com>
1838 * coff-rs6000.c (xcoff_ppc_relocate_section): Allow undefined
1839 symbols to be left unimported when linking statically.
1840 * xcofflink.c (xcoff_link_add_symbols): Ignore global linkage
1841 code when linking statically.
1843 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1845 * elf32-i386.c (elf_i386_check_relocs): Increment
1846 got.refcount for R_386_GOT32/R_386_GOTOFF relocations
1847 against STT_GNU_IFUNC symbol.
1848 (elf_i386_allocate_dynrelocs): Set got.refcount to 0 if
1849 local STT_GNU_IFUNC definition is used.
1850 (elf_i386_relocate_section): Handle got.offset != -1 for
1851 R_386_GOT32/R_386_GOTOFF relocations against STT_GNU_IFUNC
1854 * elf64-x86-64.c (elf64_x86_64_check_relocs): Increment
1855 got.refcount for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64
1856 relocations against STT_GNU_IFUNC symbol.
1857 (elf64_x86_64_allocate_dynrelocs): Set got.refcount to 0 if
1858 local STT_GNU_IFUNC definition is used.
1859 (elf64_x86_64_relocate_section): Handle got.offset != -1
1860 for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 relocations against
1861 STT_GNU_IFUNC symbol.
1863 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
1866 * elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE.
1867 (elf_i386_reloc_type_lookup): Likewise.
1868 (R_386_tls): Removed.
1869 (R_386_irelative): New.
1870 (R_386_vt_offset): Updated.
1871 (elf_i386_rtype_to_howto): Likewise.
1872 (elf_i386_link_hash_table): Add igotplt, iplt and irelplt.
1873 (elf_i386_link_hash_table_create): Initialize igotplt,
1875 (elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first.
1876 (elf_i386_adjust_dynamic_symbol): Likewise.
1877 (elf_i386_allocate_dynrelocs): Likewise.
1878 (elf_i386_relocate_section): Likewise.
1879 (elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt
1881 (elf_i386_finish_dynamic_symbol): When building a static
1882 executable, use .iplt, .igot.plt and .rel.iplt sections for
1883 STT_GNU_IFUNC symbols. Generate R_386_IRELATIVE relocation for
1884 locally defined STT_GNU_IFUNC symbol.
1886 * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE.
1887 (x86_64_reloc_map): Likewise.
1888 (R_X86_64_standard): Updated.
1889 (elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt.
1890 (elf64_x86_64_link_hash_table_create): Initialize igotplt,
1892 (elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first.
1893 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1894 (elf64_x86_64_allocate_dynrelocs): Likewise.
1895 (elf64_x86_64_relocate_section): Likewise.
1896 (elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt
1898 (elf64_x86_64_finish_dynamic_symbol): When building a static
1899 executable, use .iplt, .igot.plt and .rela.iplt sections for
1900 STT_GNU_IFUNC symbols. Generate R_X86_64_IRELATIVE relocation
1901 for locally defined STT_GNU_IFUNC symbol.
1903 * reloc.c (BFD_RELOC_386_IRELATIVE): New.
1904 (BFD_RELOC_X86_64_IRELATIVE): Likewise.
1906 * bfd-in2.h: Regenerated.
1907 * libbfd.h: Likewise.
1909 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
1911 * elf-bfd.h (struct bfd_elf_section_data): Remove indirect_relocs.
1912 (_bfd_elf_make_ifunc_reloc_section): Removed.
1913 (_bfd_elf_is_ifunc_symbol): Likewise.
1914 (_bfd_elf_create_static_ifunc_sections): New.
1916 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Move STT_GNU_IFUNC
1918 (elf_link_add_object_symbols): Here.
1919 (_bfd_elf_link_hash_hide_symbol): Don't clean plt on
1920 STT_GNU_IFUNC symbol.
1921 (elf_link_output_extsym): Call elf_backend_finish_dynamic_symbol
1922 if a STT_GNU_IFUNC symbol is referenced in a non-shared object.
1923 (IFUNC_INFIX): Removed.
1924 (get_ifunc_reloc_section_name): Likewise.
1925 (_bfd_elf_make_ifunc_reloc_section): Likewise.
1926 (_bfd_elf_is_ifunc_symbol): Likewise.
1927 (_bfd_elf_create_static_ifunc_sections): New.
1929 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1931 * elf32-i386.c (link_hash_newfunc): Add elf_i386_ prefix.
1932 (create_got_section): Likewise.
1933 (allocate_dynrelocs): Likewise.
1934 (readonly_dynrelocs): Likewise.
1935 (set_tls_module_base): Likewise.
1936 (dtpoff_base): Likewise.
1938 (elf_i386_link_hash_table_create): Updated.
1939 (elf_i386_create_dynamic_sections): Likewise.
1940 (elf_i386_check_relocs): Likewise.
1941 (elf_i386_size_dynamic_sections): Likewise.
1942 (elf_i386_relocate_section): Likewise.
1944 * elf64-x86-64.c (link_hash_newfunc): Add elf64_x86_64_ prefix.
1945 (create_got_section): Likewise.
1946 (allocate_dynrelocs): Likewise.
1947 (readonly_dynrelocs): Likewise.
1948 (set_tls_module_base): Likewise.
1949 (dtpoff_base): Likewise.
1951 (elf64_x86_64_link_hash_table_create): Updated.
1952 (elf64_x86_64_create_dynamic_sections): Likewise.
1953 (elf64_x86_64_check_relocs): Likewise.
1954 (elf64_x86_64_size_dynamic_sections): Likewise.
1955 (elf64_x86_64_relocate_section): Likewise.
1957 2009-05-28 Nick Clifton <nickc@redhat.com>
1959 * targets.c (_bfd_target_vector): Only include plugin target in
1960 all-targets build if BFD_SUPPORTS_PLUGINS is non-zero.
1962 2009-05-28 Ulrich Weigand <uweigand@de.ibm.com>
1964 * elf32-spu.c (struct call_info): New member broken_cycle.
1965 (remove_cycle): Instead of physically removing call_info structures
1966 to break call graph cycles, mark them using the broken_cycle flag.
1967 (mark_overlay_section): Respect broken_cycle flag.
1968 (unmark_overlay_section): Likewise.
1969 (collect_lib_sections): Likewise.
1970 (collect_overlays): Likewise.
1971 (sum_stack): Likewise.
1973 2009-05-28 Ulrich Weigand <uweigand@de.ibm.com>
1975 * elf32-spu.c (insert_callee): Accumulate incoming callee->count.
1976 (mark_functions_via_relocs): Initialize callee->count to 1.
1977 (pasted_function): Likewise.
1978 (spu_elf_auto_overlay): Honor call counts when determining number
1979 of stubs required in software i-cache mode.
1981 2009-05-27 Rafael Avila de Espindola <espindola@google.com>
1983 * plugin.c (program_name): Remove.
1984 (plugin_program_name): New.
1985 (bfd_plugin_set_program_name): New.
1986 (try_load_plugin): Use plugin_program_name.
1987 * plugin.h (bfd_plugin_set_program_name): New.
1989 2009-05-27 Rafael Avila de Espindola <espindola@google.com>
1991 * aclocal.m4: Include ../config/plugins.m4.
1992 * configure.in: Use AC_PLUGINS.
1993 * configure: Regenerate.
1994 * Makefile.in: Regenerate.
1995 * doc/Makefile.in: Regenerate.
1997 2009-05-27 Nathan Sidwell <nathan@codesourcery.com>
1999 * elf32-ppc.c (ppc_elf_relax_section): Work with a partial
2001 * bout.c (b_out_bfd_relax_section): Reject relocatable links.
2002 * elf32-m10300.c (mn10300_elf_relax_section): Likewise.
2003 * elf32-avr.c (elf32_avr_relax_section): Likewise.
2004 * elf32-frv.c (elf32_avr_relax_section): Likewise.
2005 * elf32-xtensa.c (elf_xtensa_relax_section): Likewise.
2006 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2007 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2008 * elfxx-sparc.c (_bfd_sparc_elf_relax_section): Likewise.
2009 * reloc.c (bfd_generic_relax_section): Likewise.
2010 * reloc16.c (bfd_coff_reloc16_relax_section): Likewise.
2011 * vms.c (vms_bfd_relax_section): Likewise.
2013 2009-05-26 H.J. Lu <hongjiu.lu@intel.com>
2015 * elf-bfd.h (_bfd_elf_is_ifunc_symbol): New.
2017 * elf32-i386.c (is_indirect_symbol): Renamed to ...
2018 * elflink.c (_bfd_elf_is_ifunc_symbol): This.
2020 * elf32-i386.c (allocate_dynrelocs): Updated.
2021 (elf_i386_relocate_section): Likewise.
2022 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2023 (elf64_x86_64_relocate_section): Likewise.
2025 * elf64-x86-64.c (is_indirect_symbol): Removed.
2027 2009-05-26 Nick Clifton <nickc@redhat.com>
2029 * po/id.po: Updated Indonesian translation.
2031 2009-05-26 Rafael Avila de Espindola <espindola@google.com>
2033 * Makefile.am: Run "make dep-am".
2036 (ALL_MACHINES): Add cpu-plugin.lo.
2037 (ALL_MACHINES_CFILES): Add cpu-plugin.c.
2038 (BFD32_BACKENDS): Add plugin.lo.
2039 (BFD32_BACKENDS_CFILES): Add plugin.c.
2040 (libbfd_la_LIBADD): Add LIBDL
2041 * archures.c (bfd_architecture): Add bfd_arch_plugin.
2042 (bfd_plugin_arch): Declare.
2043 * bfd-in.h (BFD_SUPPORTS_PLUGINS): New.
2044 * bfd.c (bfd): Add plugin_data.
2045 * config.bfd: Handle the plugin target.
2046 * configure.in: Check for --enable-plugins.
2047 (LT_INIT): Use the dlopen option.
2048 * cpu-plugin.c: New.
2051 * targets.c (plugin_vec): Declare.
2052 (_bfd_target_vector): Add plugin_vec.
2053 * Makefile.in: Regenerate.
2054 * bfd-in2.h: Regenerate.
2055 * configure: Regenerate.
2057 2009-05-26 Alan Modra <amodra@bigpond.net.au>
2059 * dep-in.sed: Don't modify .o to .lo here. Output one filename
2060 per line with all lines having continuation backslash. Prefix
2061 first line with "A", following lines with "B".
2062 * Makefile.am (DEP): Don't use dep.sed here.
2063 (DEP1): Run $MKDEP on single files, modify .o to .lo here. Use
2064 dep.sed here on dependencies, sort and uniq.
2065 * Makefile.in: Regenerate.
2067 2009-05-25 Tristan Gingold <gingold@adacore.com>
2069 * makefile.vms: Add verilog.obj to object list OBJS.
2071 2009-05-24 Alan Modra <amodra@bigpond.net.au>
2073 * bfdio.c (bfd_seek): Formatting. Ensure newly allocated memory
2074 for BFD_IN_MEMORY is cleared.
2075 (bfd_bwrite): Zero excess memory allocated.
2077 2009-05-22 Julian Brown <julian@codesourcery.com>
2079 * elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN): New
2081 (elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b)
2082 (elf32_arm_stub_a8_veneer_blx): New stub sequences.
2083 (elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond,
2084 arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx.
2085 (elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields.
2086 (a8_erratum_fix, a8_erratum_reloc): New structs.
2087 (elf32_arm_link_hash_table): Add a8_erratum_fixes,
2088 num_a8_erratum_fixes, fix_cortex_a8 fields.
2089 (elf32_arm_link_hash_table_create): Zero fix_cortex_a8.
2090 (elf32_arm_add_stub): Split into two parts, creating...
2091 (elf32_arm_create_or_find_stub_sec): New function.
2092 (elf32_arm_final_link_relocate): Add forward declaration.
2093 (arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2
2094 relocations, multiple relocations per stub.
2095 (find_stub_size_and_template): New (using parts of arm_size_one_stub).
2096 (arm_size_one_stub): Use find_stub_size_and_template.
2097 (a8_reloc_compare): New.
2098 (find_thumb_glue): Add forward declaration.
2099 (cortex_a8_erratum_scan): New.
2100 (elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support.
2101 (bfd_elf32_arm_set_cortex_a8_fix): New.
2102 (bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument.
2103 (arm_map_one_stub): Add THUMB32_TYPE support.
2104 (a8_branch_to_stub_data): New.
2105 (make_branch_to_a8_stub): New.
2106 (elf32_arm_write_section): Add Cortex-A8 erratum workaround support.
2107 * bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New.
2108 (bfd_elf32_arm_set_target_relocs): Add argument for controlling
2109 Cortex-A8 erratum workaround.
2110 * bfd-in2.h: Regenerate.
2112 2009-05-22 Alan Modra <amodra@bigpond.net.au>
2114 * Makefile.am: Run "make dep-am".
2115 * Makefile.in: Regenerate.
2116 * po/SRC-POTFILES.in: Regenerate.
2118 2009-05-21 Alan Modra <amodra@bigpond.net.au>
2120 * elflink.c (elf_link_input_bfd): Correct *pindex change in last
2123 2009-05-21 Alan Modra <amodra@bigpond.net.au>
2125 * elf-bfd.h (struct elf_backend_data
2126 <elf_backend_link_output_symbol_hook>): Return an int.
2127 * elf64-ppc.c (ppc64_elf_output_symbol_hook): Return 2 to drop
2128 symbols on deleted .opd entries.
2129 * elflink.c (elf_link_output_sym): Return without outputting sym
2130 if output_symbol_hook returns 2.
2131 (elf_link_output_extsym): Don't assign h->indx when symbol discarded.
2132 Abort if we must not discard sym.
2133 (elf_link_input_bfd): Similarly, don't set finfo->indices for
2135 (bfd_elf_final_link): Adjust elf_link_output_sym calls.
2136 * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Adjust for
2137 elf_backend_link_output_symbol_hook return type change.
2138 * elf32-arm.c (output_arch_syminfo): Likewise.
2139 (elf32_arm_output_map_sym, elf32_arm_output_stub_sym): Likewise.
2140 (elf32_arm_output_arch_local_syms): Likewise.
2141 * elf32-cr16c.c (elf32_cr16c_link_output_symbol_hook): Likewise.
2142 * elf32-score.c (s3_bfd_score_elf_link_output_symbol_hook): Likewise.
2143 (bfd_score_elf_link_output_symbol_hook): Likewise.
2144 * elf32-score.h (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
2145 * elf32-score7.c (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
2146 * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Likewise.
2147 * elf32-spu.c (spu_elf_output_symbol_hook): Likewise.
2148 * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise.
2149 * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise.
2150 * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise.
2151 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise.
2152 * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise.
2153 * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise.
2154 * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise.
2156 2009-05-21 Alan Modra <amodra@bigpond.net.au>
2158 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't segfault on
2159 out of range .opd symbols.
2161 2009-05-21 Dave Korn <dave.korn.cygwin@gmail.com>
2163 * coffgen.c (coff_print_symbol): Use bfd_fprintf_vma, not
2164 fprintf_vma directly.
2165 * peXXigen.c (pe_print_edata): Likewise.
2166 (pe_print_pdata): Likewise.
2167 (_bfd_XX_print_ce_compressed_pdata): Likewise.
2168 (_bfd_XX_print_private_bfd_data_common): Likewise.
2170 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
2172 * cofflink.c (process_embedded_commands): Ignore "-aligncomm".
2174 2009-05-15 Andrew Stubbs <ams@codesourcery.com>
2175 Paul Brook <paul@codesourcery.com>
2177 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Don't attempt to
2178 fix discarded sections.
2180 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
2182 * elf32-spu.c (mark_overlay_section): Move .init and .fini
2183 sections into the software icache.
2185 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
2187 * elf32-spu.c (build_stub): Always build "compact" sofware
2190 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
2192 * elf32-spu.c (struct spu_link_hash_table): Add fromelem_size_log2.
2193 (spu_elf_setup): Initialize it.
2194 (spu_elf_size_stubs): Move .ovtab into .bss for software i-cache.
2195 Update to new-sytle cache manager data structures.
2196 (spu_elf_build_stubs): Generate new-style cache manager data
2197 structures and symbols.
2198 (spu_elf_auto_overlay): Update size computation.
2200 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
2202 * elf32-spu.c (spu_elf_modify_segment_map): Move all PF_OVERLAY
2203 segments first amongst the program headers.
2205 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
2207 * elf32-spu.c (spu_elf_relocate_section): Only encode overlay index
2208 into addresses for relocation types that look at high bits. Remove
2209 special handling of relocation overflow warnings.
2211 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
2213 * elf32-spu.c (mark_functions_via_relocs): Handle cycles in the
2214 control flow graph between fragments of a function.
2216 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
2218 * elf32-spu.c (spu_elf_size_stubs): Even in software i-cache mode,
2219 generate only a 16-byte .toe section.
2220 (spu_elf_build_stubs, spu_elf_auto_overlay): Likewise.
2222 2009-05-14 Alan Modra <amodra@bigpond.net.au>
2224 * elf32-spu.c (spu_elf_size_stubs): Split out section placement to..
2225 (spu_elf_place_overlay_data): ..here. New function.
2226 * elf32-spu.h (spu_elf_place_overlay_data): Declare.
2228 2009-05-13 Andrew Jenner <andrew@codesourcery.com>
2230 * elf32-arm.c: Move sysdep.h to start of file.
2232 2009-05-11 Ulrich Weigand <uweigand@de.ibm.com>
2234 * elf32-spu.c (spu_elf_find_overlays): Don't use .ovl.init lma as
2236 (spu_elf_build_stubs): Don't define __icache_tagbase. Define
2237 __icache_tag_array and __icache_tag_array_size.
2239 2009-05-11 Masaki Muranaka <monaka@monami-software.com>
2241 * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Remove unnecessary
2243 (bfinfdpic_link_omit_section_dynsym): Likewise.
2244 (elf32_bfinfdpic_finish_dynamic_sections): Likewise.
2246 2009-05-05 Paul Brook <paul@codesourcery.com>
2248 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add prototype.
2249 * bfd-in2.h: Regenerate.
2250 * elf32-arm.c (arm_unwind_edit_type, arm_unwind_table_edit): Define.
2251 (_arm_elf_section_data): Add text and exidx fields.
2252 (add_unwind_table_edit, get_arm_elf_section_data, adjust_exidx_size,
2253 insert_cantunwind_after, elf32_arm_fix_exidx_coverage, offset_prel31,
2254 copy_exidx_entry): New functions.
2255 (elf32_arm_write_section): Fixup .ARM.exidx contents.
2257 2009-05-05 Christophe lyon <christophe.lyon@st.com>
2259 * elf32-arm.c (DEF_STUBS): New helper define.
2260 (DEF_STUB): Likewise.
2261 (stub_def): New type.
2262 (stub_definitions): New array, containing stub template pointers
2264 (arm_size_one_stub): Make use of stub_definitions.
2266 2009-05-04 Dave Korn <dave.korn.cygwin@gmail.com>
2268 * elflink.c (find_version_for_sym): Remove from here, ...
2269 * linker.c (bfd_find_version_for_sym): ... rename, replace
2270 here, make public and update all callers.
2271 * bfd-in2.h: Regenerate.
2273 2009-04-30 Nick Clifton <nickc@redhat.com>
2275 * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs
2277 (struct elf_obj_data): Add has_ifunc_symbols boolean.
2278 * elf.c (swap_out_syms): Convert BSF_GNU_INDIRECT_FUNCTION flags
2279 into a STT_GNU_IFUNC symbol type.
2280 (_bfd_elf_is_function_type): Accept STT_GNU_IFUNC as a function
2282 (_bfd_elf_set_osabi): Set the osasbi field to ELFOSABI_LINUX if
2283 the binary contains ifunc symbols.
2284 * elfcode.h (elf_slurp_symbol_table): Translate the STT_GNU_IFUNC
2285 symbol type into a BSF_GNU_INDIRECT_FUNCTION flag.
2286 * elf32-i386.c (is_indirect_function): New function.
2287 (elf_i386_check_relocs): Create an ifunc output section.
2288 (allocate_dynrelocs): Create dynamic relocs in the ifunc output
2289 section if necessary.
2290 (elf_i386_relocate_section): Emit a reloc against an ifunc symbol
2292 (elf_i386_add_symbol_hook): New function. Set the
2293 has_ifunc_symbols field of the elf_obj_data structure if an ifunc
2294 symbol is encountered.
2295 (elf_backend_post_process_headers): Define.
2296 (elf_backend_add_symbol_hook): Define.
2297 (elf_i386_post_process_headers): Rename to
2298 elf_i388_fbsd_post_process_headers.
2299 * elf64-x86_64.c (IS_X86_64_PCREL_TYPE): New macro.
2300 (is_indirect_function): New function.
2301 (elf64_x86_64_check_relocs): Create an ifunc output section.
2302 (allocate_dynrelocs): Create dynamic relocs in the ifunc output
2303 section if necessary.
2304 (elf64_x86_64_relocate_section): Emit a reloc against an ifunc
2305 symbol if necessary.
2306 (elf_i386_add_symbol_hook): Set the has_ifunc_symbols field of the
2307 elf_obj_data structure if an ifunc symbol is encountered.
2308 (elf_backend_post_process_headers): Define.
2309 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Always create a PLT
2310 if we have ifunc symbols to handle.
2311 (get_ifunc_reloc_section_name): New function. Computes the name
2312 for an ifunc section.
2313 (_bfd_elf_make_ifunc_reloc_section): New function. Creates a
2314 section to hold ifunc relocs.
2315 * syms.c (BSF_GNU_INDIRECT_FUNCTION): Define.
2316 (bfd_print_symbol_vandf): Handle ifunc symbols.
2317 (bfd_decode_symclass): Likewise.
2318 * bfd-in2.h: Regenerate.
2320 2009-04-30 Joseph Myers <joseph@codesourcery.com>
2322 * elf32-arm.c (elf32_arm_check_relocs): Give errors for absolute
2323 MOVW and MOVT relocations in a shared library link.
2325 2009-04-27 Anthony Green <green@moxielogic.com>
2327 * verilog.c: New file.
2328 * Makefile.am (BFD32_LIBS): Add verilog.c.
2329 (BFD32_LIBS_CFILES): Add verilog.c.
2330 (verilog.lo): New build rule.
2331 * Makefile.in: Rebuilt.
2332 * targets.c: Add verilog support.
2333 * bfd.c (tdata union): Add Verilog private data field.
2334 * bfd-in2.h: Regenerate.
2336 2009-04-27 H.J. Lu <hongjiu.lu@intel.com>
2338 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Don't
2341 2009-04-23 Matthias Klose <doko@ubuntu.com>
2343 * peXXigen.c (_bfd_XXi_swap_sym_in): Initialize `name'.
2345 2009-04-22 Christophe Lyon <christophe.lyon@st.com>
2348 * elf32-arm.c (arm_type_of_stub): Handle R_ARM_THM_JUMP24,
2349 R_ARM_JUMP24 and R_ARM_PLT32 relocations.
2350 (elf32_arm_size_stubs): Likewise.
2351 (record_thumb_to_arm_glue): Deleted unused function.
2352 (bfd_elf32_arm_process_before_allocation): No longer handle
2353 R_ARM_THM_JUMP24, R_ARM_JUMP24 and R_ARM_PLT32 relocations here.
2354 (elf32_arm_final_link_relocate): Handle R_ARM_THM_JUMP24,
2355 R_ARM_JUMP24 and R_ARM_PLT32 relocations.
2357 2009-04-21 Daniel Jacobowitz <dan@codesourcery.com>
2359 * elf32-arm.c (INTERWORK_FLAG): Check BFD_LINKER_CREATED.
2360 (elf32_arm_write_section): Declare early.
2361 (elf32_arm_size_stubs): Skip non-stub sections in the stub BFD.
2362 (arm_allocate_glue_section_space): Exclude empty sections.
2363 (ARM_GLUE_SECTION_FLAGS): Add SEC_LINKER_CREATED.
2364 (bfd_elf32_arm_add_glue_sections_to_bfd): Do not skip the stub
2366 (elf32_arm_output_glue_section, elf32_arm_final_link): New.
2367 (elf32_arm_merge_eabi_attributes): Skip the stub BFD.
2368 (elf32_arm_size_dynamic_sections): Allocate interworking
2370 (bfd_elf32_bfd_final_link): Define.
2372 2009-04-21 H.J. Lu <hongjiu.lu@intel.com>
2374 * coff-ia64.c (COFF_PAGE_SIZE): Changed to 8K.
2376 * coffcode.h (coff_compute_section_file_positions): Clear
2377 D_PAGED if PE section alignment is smaller than COFF_PAGE_SIZE.
2379 * libcoff-in.h (pe_tdata): Remove force_minimum_alignment and
2380 force_minimum_alignment.
2382 * libcoff.h: Regenerated.
2384 * pei-ia64.c (PEI_TARGET_SUBSYSTEM): Removed.
2385 (PEI_FORCE_MINIMUM_ALIGNMENT): Likewise.
2387 * peicode.h (pe_mkobject): Don't set force_minimum_alignment
2388 nor target_subsystem.
2390 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't check
2391 force_minimum_alignment nor target_subsystem.
2393 2009-04-21 Kai Tietz <kai.tietz@onevision.com>
2395 * coff-x86_64.c (PEI_HEADERS): Protect includes.
2396 (bfd_pe_print_pdata): Remove #ifdef PE variation.
2397 * pei-x86_64.c (PEI_HEADERS): Define to prevent double
2398 include in coff-x86_64.c of headers.
2399 (PDATA_ROW_SIZE): New define.
2400 (pex_regs[]): New static array.
2401 (pex64_get_runtime_function): New static function.
2402 (pex64_get_unwind_info): Likewise.
2403 (pex64_get_scope_entry): Likewise.
2404 (pex64_xdata_print_uwd_codes): Likewise.
2405 (pex64_get_section_by_rva): Likewise.
2406 (pex64_dump_xdata): Likewise.
2407 (pex64_bfd_print_pdata): Likewise.
2408 (bfd_pe_print_pdata): Define as pex64_bfd_print_pdata.
2409 * peXXigen.c (_bfd_pex64_print_pdata): Removed implementation.
2410 * libpei.h (_bfd_pex64_print_pdata): Removed declaration.
2412 2009-04-19 Peter O'Gorman <binutils@mlists.thewrittenword.com>
2413 Alan Modra <amodra@bigpond.net.au>
2414 Dave Korn <dave.korn.cygwin@gmail.com>
2416 * peXXigen.c (_bfd_XXi_swap_sym_in): Fix name handling w.r.t
2417 long names and non-NUL-terminated strings.
2419 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
2421 * bfd-in2.h: Regenerated.
2423 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
2425 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Replace
2426 IMAGE_SUBSYSTEM_EFI_ROM with IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER.
2428 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
2431 * coffcode.h (bfd_pei_p): New.
2433 * config.bfd: Remove bfd_efi_bsdrv_ia32_vec,
2434 bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
2435 bfd_efi_rtdrv_x86_64_vec, bfd_efi_bsdrv_ia64_vec and
2436 bfd_efi_rtdrv_ia64_vec. Replace bfd_efi_app_ia32_vec,
2437 bfd_efi_app_x86_64_vec and bfd_efi_app_ia64_vec with
2438 i386pei_vec, x86_64pei_vec and bfd_pei_ia64_vec, respectively.
2440 * configure.in: Remove bfd_efi_bsdrv_ia32_vec,
2441 bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
2442 bfd_efi_rtdrv_x86_64_vec,
2443 bfd_efi_bsdrv_ia64_vec and bfd_efi_rtdrv_ia64_vec. Replace
2444 bfd_efi_ia64_vec with bfd_pei_ia64_vec.
2445 * targets.c: Likewise.
2447 * configure: Regenerated.
2448 * libcoff.h: Likewise.
2449 * Makefile.in: Likewise.
2451 * efi-app-ia32.c: Removed.
2452 * efi-app-x86_64.c: Likewise.
2453 * efi-bsdrv-ia32.c: Likewise.
2454 * efi-bsdrv-ia64.c: Likewise.
2455 * efi-bsdrv-x86_64.c: Likewise.
2456 * efi-rtdrv-ia32.c: Likewise.
2457 * efi-rtdrv-ia64.c: Likewise.
2458 * efi-rtdrv-x86_64.c: Likewise.
2459 * efi-rtdrv-ia32.c: Likewise.
2461 * efi-app-ia64.c: Moved to ...
2463 (TARGET_SYM): Set to bfd_pei_ia64_vec.
2464 (TARGET_NAME): Set to pei-ia64.
2466 * libpei.h (bfd_target_pei_p): Removed.
2467 (bfd_target_pei_arch): Likewise.
2468 (bfd_target_efi_app_p): Likewise.
2469 (bfd_target_efi_app_arch): Likewise.
2470 (bfd_target_efi_bsdrv_p): Likewise.
2471 (bfd_target_efi_bsdrv_arch): Likewise.
2472 (bfd_target_efi_rtdrv_p): Likewise.
2473 (bfd_target_efi_rtdrv_arch): Likewise.
2474 (bfd_pe_executable_p): Likewise.
2476 * Makefile.am (BFD32_BACKENDS): Remove efi-app-ia32.lo,
2477 efi-bsdrv-ia32.lo and efi-rtdrv-ia32.lo.
2478 (BFD32_BACKENDS_CFILES): Remove efi-app-ia32.c, efi-bsdrv-ia32.c
2479 and efi-rtdrv-ia32.c.
2480 (BFD64_BACKENDS): Remove efi-app-ia64.lo, efi-bsdrv-ia64.lo,
2481 efi-rtdrv-ia64.lo, efi-app-x86_64.lo, efi-bsdrv-x86_64.lo and
2482 efi-rtdrv-x86_64.lo. Add pei-ia64.lo.
2483 (BFD64_BACKENDS_CFILES): Remove efi-app-ia64.c, efi-bsdrv-ia64.c,
2484 efi-rtdrv-ia64.c, efi-app-x86_64.c, efi-bsdrv-x86_64.c and
2485 efi-rtdrv-x86_64.c. Add pei-ia64.c.
2486 (efi-app-ia64.lo): Removed.
2487 (efi-bsdrv-ia32.lo): Likewise.
2488 (efi-rtdrv-ia32.lo): Likewise.
2489 (efi-app-ia64.lo): Likewise.
2490 (efi-bsdrv-ia64.lo): Likewise.
2491 (efi-rtdrv-ia64.lo): Likewise.
2492 (efi-app-x86_64.lo): Likewise.
2493 (efi-bsdrv-x86_64.lo): Likewise.
2494 (efi-rtdrv-x86_64.lo): Likewise.
2497 * peicode.h (coff_swap_scnhdr_in): Replace bfd_pe_executable_p
2499 (arch_type): Removed.
2500 (pe_arch): Likewise.
2501 (pe_bfd_object_p): Just return coff_object_p.
2503 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Replace
2504 bfd_pe_executable_p with bfd_pei_p.
2506 2009-04-17 Christophe Lyon <christophe.lyon@st.com>
2508 * elf32-arm.c (elf32_arm_size_stubs): Handle long branches through
2509 PLT entries to an undefined symbol when generating a shared
2512 2009-04-17 Nick Clifton <nickc@redhat.com>
2515 * coffcode.h (handle_COMDAT): Allow for external COMDAT symbols.
2517 2009-04-16 Richard Sandiford <r.sandiford@uk.ibm.com>
2519 * aout-adobe.c (aout_32_bfd_define_common_symbol): Define.
2520 * aout-target.h (MY_bfd_define_common_symbol): Likewise.
2521 * aout-tic30.c (MY_bfd_define_common_symbol): Likewise.
2522 * binary.c (binary_bfd_define_common_symbol): Likewise.
2523 * bout.c (b_out_bfd_define_common_symbol): Likewise.
2524 * coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
2525 * coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
2526 * coffcode.h (coff_bfd_define_common_symbol): Likewise.
2527 * elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise.
2528 * i386msdos.c (msdos_bfd_define_common_symbol): Likewise.
2529 * i386os9k.c (os9k_bfd_define_common_symbol): Likewise.
2530 * ieee.c (ieee_bfd_define_common_symbol): Likewise.
2531 * ihex.c (ihex_bfd_define_common_symbol): Likewise.
2532 * libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise.
2533 * mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise.
2534 * mmo.c (mmo_bfd_define_common_symbol): Likewise.
2535 * nlm-target.h (nlm_bfd_define_common_symbol): Likewise.
2536 * oasys.c (oasys_bfd_define_common_symbol): Likewise.
2537 * pef.c (bfd_pef_bfd_define_common_symbol): Likewise.
2538 * ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise.
2539 * som.c (som_bfd_define_common_symbol): Likewise.
2540 * srec.c (srec_bfd_define_common_symbol): Likewise.
2541 * tekhex.c (tekhex_bfd_define_common_symbol): Likewise.
2542 * versados.c (versados_bfd_define_common_symbol): Likewise.
2543 * vms.c (vms_bfd_define_common_symbol): Likewise.
2544 * xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise.
2545 * xsym.c (bfd_sym_bfd_define_common_symbol): Likewise.
2546 * coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol.
2547 (pmac_xcoff_vec): Likewise.
2548 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2549 (aix5coff64_vec): Likewise.
2550 * linker.c (bfd_generic_define_common_symbol): New function.
2551 * targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol.
2552 (_bfd_define_common_symbol): New field.
2553 * libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare.
2554 * xcofflink.c (_bfd_xcoff_define_common_symbol): New function.
2555 (xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common
2557 * bfd-in2.h: Regenerate.
2558 * libbfd.h: Likewise.
2559 * libcoff.h: Likewise.
2561 2009-04-15 Anthony Green <green@moxielogic.com>
2563 * targets.c: Add moxie support.
2564 * Makefile.am: Ditto.
2565 * Makefile.in: Rebuilt.
2566 * cpu-moxie.c, elf32-moxie.c: New files.
2567 * archures.c: Add moxie support.
2568 * configure.in: Add moxie support.
2569 * configure: Rebuilt.
2570 * config.bfd, archures.c: Add moxie support.
2571 * bfd-in2.h: Rebuilt.
2573 2009-04-15 Christophe Lyon <christophe.lyon@st.com>
2575 * elf32-arm.c (elf32_arm_final_link_relocate): Don't convert ARM
2576 branch to an undef weak symbol into a jump to next instruction if
2577 a PLT entry will be created.
2579 2009-04-14 Dave Korn <dave.korn.cygwin@gmail.com>
2581 * coffgen.c (make_a_section_from_file): Set the backend long
2582 section names enable if long section names found on input.
2583 * coffcode.h: Extend long section names documentation to match.
2585 2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
2587 * elflink.c (elf_link_add_object_symbols): Warn alternate ELF
2590 2009-04-07 DJ Delorie <dj@redhat.com>
2592 * archures.c: Add bfd_mach_mep_c5.
2593 * bfd-in2.h: Likewise.
2594 * cpu-mep.c: Add bfd_c5_arch.
2595 * elf32-mep.c: Support it.
2597 2009-04-07 H.J. Lu <hongjiu.lu@intel.com>
2599 * elflink.c (_bfd_elf_section_already_linked): Add `\n' for
2600 info->callbacks->einfo.
2601 * linker.c (_bfd_generic_section_already_linked): Likewise.
2603 2009-04-06 DJ Delorie <dj@redhat.com>
2605 * elf32-h8300.c (elf32_h8_relax_section): Relax MOVA opcodes.
2607 2009-04-06 H.J. Lu <hongjiu.lu@intel.com>
2609 * coff-x86_64.c (bfd_pe_print_pdata): Defined to
2610 _bfd_pex64_print_pdata only if PE is defined.
2612 * libpei.h (_bfd_pep_print_x64_pdata): Renamed to ...
2613 (_bfd_pex64_print_pdata): This.
2615 * peXXigen.c (_bfd_pep_print_x64_pdata): Renamed to ...
2616 (_bfd_pex64_print_pdata): This. Defined only if COFF_WITH_pex64
2619 2009-04-05 Kai Tietz <kai.tietz@onevision.com>
2621 * coff-x86_64.c (bfd_pe_print_pdata): Define as
2622 _bfd_pep_print_x64_pdata.
2623 * libpei.h (_bfd_pep_print_x64_pdata): Add prototype.
2624 * peXXigen.c (_bfd_pep_print_x64_pdata): New.
2626 2009-04-02 Sterling Augustine <sterling@jaw.hq.tensilica.com>
2628 * elf32-xtensa.c (relax_property_section): Always set r_offset
2631 2009-04-02 Christophe Lyon <christophe.lyon@st.com>
2633 * elf32-arm.c (elf32_arm_stub_long_branch_v4t_thumb_thumb,
2634 elf32_arm_stub_long_branch_v4t_thumb_thumb_pic): Two new long
2636 (elf32_arm_stub_type): New enum values for the two new stubs.
2637 (arm_type_of_stub): Make use of the two new stubs.
2638 (arm_size_one_stub): Handle the two new stubs.
2640 2009-04-01 Matt Thomas <matt@netbsd.org>
2642 * elf32-vax.c (elf_vax_check_relocs): Do not put relocations against
2643 hidden symbols into the GOT or PLT.GOT.
2644 (elf_vax_relocate_section): Do not emit a PCREL reloc
2645 into a shared object if it is against a hidden symbol.
2647 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2649 * xcofflink.c (xcoff_archive_info): Add contains_shared_object_p
2650 and know_contains_shared_object_p.
2651 (xcoff_archive_contains_shared_object_p): Add an "info" parameter.
2652 Cache the result in the archive_info table.
2653 (xcoff_auto_export_p): Add an "info" parameter and update the
2654 call to xcoff_archive_contains_shared_object_p.
2655 (xcoff_mark_auto_exports): Update accordingly.
2656 (xcoff_post_gc_symbol): Likewise.
2658 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2660 * xcofflink.c (bfd_link_input_bfd): Treat __rtinit as C_HIDEXT
2663 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2665 * coff-rs6000.c (member_layout): New structure.
2666 (archive_iterator): Likewise.
2667 (member_layout_init): New function.
2668 (archive_iterator_begin): Likewise.
2669 (archive_iterator_next): Likewise.
2670 (xcoff_write_armap_old): Use the new iterator functions.
2671 (do_shared_object_padding): Delete.
2672 (xcoff_write_armap_big): Use the new iterator functions. Simplify
2673 handling of arch_info.
2674 (xcoff_write_archive_contents_old): Allocate arelt_data in the
2675 first loop rather than the second. Allocate a member header if
2676 there isn't one, then work out the stat information and length
2677 in the first loop too. Use the new iterators for the second loop.
2678 (xcoff_write_archive_contents_big): Likewise.
2680 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2682 * bfd-in.h (bfd_xcoff_split_import_path): Declare.
2683 (bfd_xcoff_set_archive_import_path): Likewise.
2684 * bfd-in2.h: Regenerate.
2685 * xcofflink.c: Include libiberty.h.
2686 (xcoff_archive_info): New structure.
2687 (xcoff_archive_info_hash): New function.
2688 (xcoff_archive_info_eq): Likewise.
2689 (xcoff_get_archive_info): Likewise.
2690 (_bfd_xcoff_bfd_link_hash_table_create): Initialize archive_info.
2691 (bfd_xcoff_split_import_path): New function.
2692 (bfd_xcoff_set_archive_import_path): Likewise.
2693 (xcoff_set_import_path): Move earlier in file.
2694 (xcoff_link_add_dynamic_symbols): Set the import path of a non-archive
2695 object to the the directory part of the bfd's filename. Get the
2696 import path and filename of an archive object from the archive's
2697 xcoff_tdata, initializing it if necessary. Update use of
2699 (bfd_link_input_bfd): Update use of import_file_id.
2700 (xcoff_write_global_symbol): Likewise.
2702 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2704 * xcofflink.c (xcoff_link_hash_table): Moved from include/coff/xcoff.h.
2706 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2708 * xcofflink.c (xcoff_link_create_extra_sections): Don't create
2709 a .loader section for relocatable links.
2710 (xcoff_need_ldrel_p): New function.
2711 (xcoff_mark): Use it.
2712 (bfd_xcoff_link_count_reloc): Only count loader relocs if there's
2714 (xcoff_build_ldsym): New function, split out from...
2715 (xcoff_build_ldsyms): ...here. Rename to...
2716 (xcoff_post_gc_symbol): ...this. Only export symbols, and only
2717 call xcoff_build_ldsym, if there's a loader section.
2718 (xcoff_build_loader_section): New function, extracted verbatim from...
2719 (bfd_xcoff_size_dynamic_sections): ...here. Only call it if
2720 there's a loader section. Only add an __rtinit loader symbol
2721 if there's a loader section. Update after above name change.
2722 (xcoff_symbol_section, xcoff_create_ldrel): New functions.
2723 (bfd_link_input_bfd): Use xcoff_need_ldrel_p, xcoff_symbol_section
2724 and xcoff_create_ldrel.
2725 (xcoff_write_global_symbol): Use xcoff_create_ldrel.
2726 (xcoff_reloc_link_order): Likewise, but only call it if there's
2727 a loader section. Use xcoff_symbol_section.
2728 (_bfd_xcoff_bfd_final_link): Only use fdinfo.ldrel and fdinfo.ldsym
2729 if there's a loader section.
2731 2009-04-01 Richard Sandiford <rdsandiford@googlemail.com>
2733 * xcofflink.c (bfd_link_input_bfd): Fix buffer overrun.
2735 2009-04-01 Christophe Lyon <christophe.lyon@st.com>
2737 * elf32-arm.c (group_sections): Rewrite loops for better
2740 2009-03-30 DJ Delorie <dj@redhat.com>
2742 * elflink.c (elf_link_input_bfd): Don't try to resolve complex
2743 relocs when doing a relocatable link.
2745 2009-03-28 Mark Mitchell <mark@codesourcery.com>
2747 * coff-arm.c (coff_arm_merge_private_bfd_data): Use "error:", not
2748 "ERROR:", in error messages.
2749 * cpu-arm.c (bfd_arm_merge_machines): Likewise.
2750 * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
2751 * elf32-arm.c (tag_cpu_arch_combine): Likewise.
2752 (elf32_arm_merge_eabi_attributes): Likewise.
2753 (elf32_arm_merge_private_bfd_data): Likewise.
2755 2009-03-27 Nick Clifton <nickc@redhat.com>
2757 * section.c (bfd_get_section_contents): Detect and handle the case
2758 where a section has the SEC_IN_MEMORY flag set but no actual
2761 2009-03-26 Alan Modra <amodra@bigpond.net.au>
2764 * elf.c (copy_elf_program_header): Do not check that PT_GNU_RELRO
2765 p_filesz and p_memsz are equal. Use p_memsz as the segment size.
2766 (assign_file_positions_for_non_load_sections): Zap PT_GNU_RELRO
2767 if we don't find matching PT_LOAD when copying.
2769 2009-03-25 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
2771 * elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of
2772 the reloc descriptions.
2774 2009-03-25 Hans-Peter Nilsson <hp@axis.com>
2776 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
2777 <R_CRIS_16_GOT_GD, case R_CRIS_32_GOT_GD>: Handle COMMON symbols.
2778 <case R_CRIS_16_TPREL, R_CRIS_32_TPREL>: Ditto.
2780 2009-03-24 H.J. Lu <hongjiu.lu@intel.com>
2782 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Make it static.
2783 (bfd_i386_arch_intel_syntax): Likewise.
2784 (i8086_arch): Likewise.
2785 (bfd_x86_64_arch): Likewise.
2787 2009-03-24 Hans-Peter Nilsson <hp@axis.com>
2789 * elf32-cris.c (cris_elf_relocate_section): <case
2790 R_CRIS_16_DTPREL, R_CRIS_32_DTPREL>: Allow use of non-local
2791 symbols for non-allocated sections. Don't check whether to
2792 generate R_CRIS_DTPMOD for non-allocated sections.
2793 (cris_elf_gc_sweep_hook) <case R_CRIS_32_DTPREL>: Don't
2794 handle relocation GC:ing if applied to non-allocated section.
2795 (cris_elf_check_relocs): Similar.
2797 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
2798 <R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: Don't include the TLS size
2799 when emitting a known TP offset in the GOT.
2801 2009-03-23 Alan Modra <amodra@bigpond.net.au>
2803 * elf64-ppc.c (synthetic_opd): Delete.
2804 (compare_symbols): Look for .opd name rather than section match.
2805 (ppc64_elf_get_synthetic_symtab): Likewise.
2807 2009-03-21 Alan Modra <amodra@bigpond.net.au>
2809 * elf32-ppc.c (is_pic_glink_stub): Delete.
2810 (is_nonpic_glink_stub): New function.
2811 (ppc_elf_get_synthetic_symtab): Check for last non-pic stub rather
2813 (struct ppc_elf_link_hash_table <glink_pltresolve>): Comment fix.
2815 2009-03-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2816 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2818 * elf32-s390.c (elf_s390_check_relocs): Use the SYMBOL_*
2819 macros for visibilty and locality checks.
2820 (elf_s390_adjust_dynamic_symbol): Likewise.
2821 (allocate_dynrelocs): Likewise.
2822 (elf_s390_relocate_section): Likewise.
2823 (elf_s390_finish_dynamic_symbol): Likewise.
2824 * elf64-s390.c (elf_s390_check_relocs): Likewise.
2825 (elf_s390_adjust_dynamic_symbol): Likewise.
2826 (allocate_dynrelocs): Likewise.
2827 (elf_s390_relocate_section): Likewise.
2828 (elf_s390_finish_dynamic_symbol): Likewise.
2830 2009-03-19 Kai Tietz <kai.tietz@onevision.com>
2832 * bfd-in2.h: Regenerated.
2833 * coffcode.h (sec_to_styp_flags): For pe-coff add SEC_READONLY
2834 for debugging sections and map memory read/write dependent on
2836 (styp_to_sec_flags): Set SEC_COFF_NOREAD for sections
2837 without memory read flags set.
2838 * section.c: Add SEC_COFF_NOREAD to section flags.
2840 2009-03-19 Andreas Schwab <schwab@linux-m68k.org>
2842 * elf32-hppa.c (final_link_relocate): Cast bfd_vma values to long
2845 2009-03-19 Alan Modra <amodra@bigpond.net.au>
2847 * elf32-spu.c (spu_elf_find_overlays): Separate error return from
2848 "no overlays" return. If there are overlays, create overlay
2849 manager entry symbols here, so that..
2850 (spu_elf_build_stubs): ..we don't need to set them up here.
2851 Simplify entry symbol tests.
2852 * elf32-spu.h (spu_elf_find_overlays): Update prototype.
2854 2009-03-18 Mark Kettenis <kettenis@gnu.org>
2856 * elf.c (elfcore_grok_openbsd_procinfo)
2857 (elfcore_grok_openbsd_note): New functions.
2858 (elf_parse_notes): Handle notes from OpenBSD ELF core files.
2860 2009-03-18 Alan Modra <amodra@bigpond.net.au>
2862 * vms-hdr.c: Don't include alloca.h.
2863 * elf32-m68hc1x.c: Include alloca-conf.h.
2865 * elf64-hppa.c: Likewise. Remove existing #if's handling alloca.
2867 * Makefile.am: Run "make dep-am".
2868 * Makefile.in: Regenerate.
2870 2009-03-17 Daniel Jacobowitz <dan@codesourcery.com>
2872 * elf32-arm.c (elf32_arm_check_relocs): Correct symbian_p test.
2874 2009-03-17 Alan Modra <amodra@bigpond.net.au>
2876 * elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit.
2878 (emum _ovly_flavour): Delete ovly_compact, ovly_none.
2879 * elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and
2880 ovly_return fields with ovly_entry[2]. Adjust all users.
2881 (spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler
2883 (spu_elf_build_stubs): Likewise.
2884 (ovl_stub_size): Change arg to spu_elf_params pointer. Adjust for
2885 ovly_flavour changes. Update all callers.
2886 (ovl_stub_size_log2): New function.
2887 (build_stub): Handle compact icache stubs. Use different manager
2888 entry point for stubs in non-icache area.
2889 (spu_elf_size_stubs): Don't allocate space for indirect branch
2891 (spu_elf_build_stubs): And don't built them.
2893 2009-03-16 Andrew Stubbs <ams@codesourcery.com>
2895 * dwarf2.c (read_section): Always use rawsize, if available.
2897 2009-03-16 Alan Modra <amodra@bigpond.net.au>
2899 * simple.c (bfd_simple_get_relocated_section_contents): Use larger
2900 of rawsize and size for buffer.
2902 2009-03-15 Ulrich Weigand <uweigand@de.ibm.com>
2904 * elf32-spu.c (spu_elf_check_vma): Do not reset auto_overlay
2905 parameter just because fixed sections fit into local store.
2906 (spu_elf_auto_overlay): Do not declare as "noreturn". Skip
2907 generating overlays if fixed sections plus reserved stack
2908 and heap space fit into local store.
2910 2009-03-15 Alan Modra <amodra@bigpond.net.au>
2912 * elf32-spu.c (build_stub): Correct icache set_id.
2913 (spu_elf_relocate_section): Likewise.
2915 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2917 * xcofflink.c (xcoff_link_check_archive_element): Only free the
2918 symbol table if it was created by the current call.
2920 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2922 * xcofflink.c (xcoff_build_ldsyms): Give imported descriptors
2923 class XMC_DS rather than XMC_UA.
2925 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2927 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the
2928 bfd_boolean export_defineds parameter with an unsigned int
2929 auto_export_flags parameter.
2930 * bfd-in2.h: Regenerate.
2931 * xcofflink.c (xcoff_archive_contains_shared_object_p): New function,
2932 split out from xcoff_build_ldsyms.
2933 (xcoff_covered_by_expall_p): New function.
2934 (xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms
2935 but with extra code to handle -bexpfull and -bexpall.
2936 (xcoff_mark_auto_exports): New function.
2937 (xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether
2938 a function should be automatically exported.
2939 (bfd_xcoff_size_dynamic_sections): Replace the export_defineds
2940 parameter with an auto_export_flags parameter. Update ldinfo
2941 accordingly. Use xcoff_mark_auto_exports to mark all automatically-
2944 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2946 * xcofflink.c (xcoff_mark_symbol_by_name): New function.
2947 (bfd_xcoff_size_dynamic_sections): Use it to mark the entry,
2948 init and fini functions. Do garbage collection for objects
2949 without an entry point too.
2951 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2953 * coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to
2954 check whether a symbol has csect information.
2955 (coff_print_aux): Likewise.
2956 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect
2957 information for C_AIX_WEAKEXT too.
2958 (_bfd_xcoff_swap_aux_out): Likewise.
2959 (xcoff_reloc_type_br): Handle defweak symbols too.
2960 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect
2961 information for C_AIX_WEAKEXT too.
2962 (_bfd_xcoff64_swap_aux_out): Likewise.
2963 (xcoff64_reloc_type_br): Handle defweak symbols too.
2964 * coffgen.c (coff_print_symbol): Handle auxillary function
2965 information for C_AIX_WEAKEXT too.
2966 * xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK
2967 instead of BSF_GLOBAL if the L_WEAK flag is set.
2968 (xcoff_dynamic_definition_p): New function.
2969 (xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym
2970 defines h. Don't change h if ldsym isn't the definition. Otherwise,
2971 always take the symbol class from the ldsym. Use weak bfd symbol
2972 types for weak ldsyms.
2973 (xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P.
2974 Fix the check for whether a definition is from a shared object.
2975 Allow redefinitions of weak symbols.
2976 (xcoff_link_check_ar_symbols): Use EXTERN_SYM_P.
2977 (xcoff_keep_symbol_p): Likewise.
2978 (bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P.
2979 (xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P.
2980 Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols,
2981 but mark them as L_WEAK.
2982 (xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT
2983 instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT.
2985 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2987 * xcofflink.c (xcoff_mark): When walking the relocations,
2988 only mark the target symbol or the target section, not both.
2989 (xcoff_final_definition_p): New function.
2990 (xcoff_keep_symbol_p): Use it to check whether an external XCOFF
2991 symbol is a valid definition of the associated output symbol.
2992 Use XCOFF_ALLOCATED to stop the same hash table entry having
2994 (bfd_xcoff_size_dynamic_sections): Set XCOFF_ALLOCATED when
2996 (xcoff_link_input_bfd): Use xcoff_final_definition_p.
2998 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3000 * xcofflink.c (bfd_xcoff_import_symbol): Treat imported absolute
3003 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3005 * libcoff-in.h (xcoff_tdata): Add a lineno_counts field.
3006 * libcoff.h: Regenerate.
3007 * xcofflink.c (xcoff_link_add_symbols): Record per-symbol
3008 line-number counts in the bfd's lineno_counts field.
3009 Don't keep per-csect line-number counts.
3010 (xcoff_sweep): Don't update per-csect line-number counts.
3011 (bfd_xcoff_size_dynamic_sections): Count the number of line-number
3012 entries in each output section.
3013 (xcoff_link_input_bfd): Get the number of line numbers from
3014 the bfd's lineno_counts field, rather than recalculating it
3015 from scratch. Fix the range check when updating C_BINCL and
3017 (_bfd_xcoff_bfd_final_link): Don't count the output line numbers
3018 here. Don't expect csects to have line-number counts.
3020 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3022 * libcoff-in.h (xcoff_tdata): Change debug_indices to a signed long.
3023 * libcoff.h: Regenerate.
3024 * xcofflink.c (xcoff_keep_symbol_p): New function, using the
3025 "skip" logic from xcoff_link_input_bfd.
3026 (bfd_xcoff_size_dynamic_sections): Explicitly skip dynamic
3027 objects in a dynamic link, rather than checking whether csectpp
3028 is null. Always allocate debug_index for other objects,
3029 and always go through the loop. Update the type of debug_index
3030 after the change above. Read the auxillary csect information
3031 and use xcoff_keep_symbol_p to decide whether a symbol should
3032 be kept. Set its debug_index to -2 if not.
3033 (xcoff_link_input_bfd): Update the type of debug_index after
3034 the change above and always expect it to be nonnull. Use it to
3035 test whether a symbol should be stripped, rather than making the
3036 decision here. Postpone all symbol creation to the second pass.
3038 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3040 * xcofflink.c: (xcoff_mark_symbol): Mark the TOC section when
3041 creating a descriptor.
3042 (xcoff_sweep): Don't mark toc_section unless it's needed.
3043 (bfd_xcoff_size_dynamic_sections): Skip the toc_section
3044 when marking every bfd.
3045 (xcoff_link_input_bfd): Skip all TOC anchors.
3046 (xcoff_toc_section_p, xcoff_find_tc0): New functions.
3047 (_bfd_xcoff_bfd_final_link): Don't set the output bfd's TOC anchor
3048 to -1; call xcoff_find_tc0 instead.
3050 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3052 * libcoff-in.h (xcoff_section_tdata): Update commentary.
3053 * libcoff.h: Regenerate.
3054 * xcofflink.c (xcoff_link_add_symbols): Set the csect of XTY_ER
3055 symbols to bfd_und_section_ptr or bfd_abs_section_ptr, rather than
3056 the previous symbol's csect. Treat last_symndx as an inclusive value
3057 and simplify its handling.
3058 (xcoff_mark): Treat last_symndx as an inclusive value. Only mark
3059 symbols with the right csect. Don't mark rsec when processing
3060 relocations against undefined or absolute sections.
3061 (bfd_xcoff_size_dynamic_sections): Don't check the SEC_MARK flag
3062 of bfd_und_section_ptr.
3063 (xcoff_link_input_bfd): Likewise.
3065 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3067 * coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations
3068 against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED
3069 flag is set. Assert that all undefined symbols are either
3070 imported or defined by a dynamic object.
3071 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3072 * xcofflink.c (xcoff_link_add_symbols): Extend function-symbol
3073 handling to all relocations. Only set XCOFF_CALLED for function
3075 (xcoff_find_function): New function, split out from...
3076 (bfd_xcoff_export_symbol) ...here.
3077 (xcoff_set_import_path): New function, split out from...
3078 (bfd_xcoff_import_symbol): ...here. Remove assertion for old
3079 meaning of XCOFF_CALLED.
3080 (xcoff_mark_symbol): If we mark an undefined and unimported
3081 symbol, find some way of defining it. If the symbol is a function
3082 descriptor, fill in its definition automatically. If the symbol
3083 is a function, mark its descriptor and allocate room for global
3084 linkage code. Otherwise mark the symbol as implicitly imported.
3085 Move the code for creating function descriptors from...
3086 (xcoff_build_ldsyms): ...here. Use XCOFF_WAS_UNDEFINED to
3087 check for symbols that were implicitly defined.
3088 (xcoff_mark): Don't count any dynamic relocations against
3090 (bfd_xcoff_size_dynamic_sections): Save the rtld parameter
3091 in the xcoff link info.
3092 (xcoff_link_input_bfd): Remove handling of undefined and
3095 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3097 * coff-rs6000.c (xcoff_reloc_type_br): Make the branch absolute
3098 if the target is absolute. Fix comment typo.
3099 (xcoff_ppc_relocate_section): Remove FIXME.
3100 * coff64-rs6000.c (xcoff64_reloc_type_br): Make the branch absolute
3101 if the target is absolute.
3103 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3105 * xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy
3106 R_POS and R_NEG relocations against absolute symbols to the
3109 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3111 * coff64-rs6000.c (xcoff64_write_object_contents): Set the cputype
3112 to 2 for bfd_mach_ppc_620.
3114 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3116 * config.bfd: Treat AIX 6+ in the same way as AIX 5.
3117 * configure.in: Likewise.
3118 * configure: Regenerate.
3120 2009-03-13 H.J. Lu <hongjiu.lu@intel.com>
3123 * elf.c (assign_section_numbers): Generate symbol table if there
3124 is any relocation in output.
3125 (_bfd_elf_compute_section_file_positions): Likewise.
3127 2009-03-13 Nick Clifton <nickc@redhat.com>
3130 * elf-bfd.h (NUM_SHDR_ENTRIES): Cope with an empty section.
3131 * elflink.c (elf_link_read_relocs_from_section): Use
3132 NUM_SHDR_ENTRIES. Gracefully handle the case where there are
3133 relocs but no symbol table.
3134 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
3136 2009-03-12 H.J. Lu <hongjiu.lu@intel.com>
3139 * elf32-i386.c (elf_i386_check_tls_transition): Use strncmp
3140 to check ___tls_get_addr.
3142 * elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use
3143 strncmp to check __tls_get_addr.
3145 2009-03-12 Andrew Stubbs <ams@codesourcery.com>
3147 * dwarf2.c (read_section): Always check the offset, even when the
3148 section has been read before.
3150 2009-03-11 H.J. Lu <hongjiu.lu@intel.com>
3152 * elf32-i386.c (elf_i386_check_tls_transition): Fix a typo in
3155 2009-03-11 Chris Demetriou <cgd@google.com>
3157 * bfd.c (BFD_DETERMINISTIC_OUTPUT): New flag.
3158 * bfd-in2.h: Regenerate.
3159 * archive.c (bfd_ar_hdr_from_filesystem): If BFD_DETERMINISTIC_OUTPUT
3160 flag is set, use 0 for uid, gid, and timestamp, and use 0644 for file
3162 (bsd_write_armap): Likewise.
3163 (_bfd_archive_bsd_update_armap_timestamp): If BFD_DETERMINISTIC_OUTPUT
3164 flag is set, do nothing.
3165 (coff_write_armap): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0
3168 2009-03-11 Ulrich Weigand <uweigand@de.ibm.com>
3170 * elf32-spu.c (find_function_stack_adjust): Handle sf instruction
3171 used to update stack pointer.
3173 2009-03-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3176 * som.c (som_bfd_derive_misc_symbol_info): Set symbol type ST_ABSOLUTE
3177 for unknown symbols in absolute section.
3179 2009-03-06 Nick Clifton <nickc@redhat.com>
3181 * po/es.po: Updated Spanish translation.
3183 2009-03-05 Christophe Lyon <christophe.lyon@st.com>
3185 * elf32-arm.c (group_sections): Take next section size into
3186 account before accepting to group it.
3188 2009-03-05 Christophe Lyon <christophe.lyon@st.com>
3190 * elf32-arm.c (arm_type_of_stub): Handle long branches targetting
3192 (elf32_arm_final_link_relocate): Likewise.
3194 2009-03-05 Moritz Kroll <Moritz.Kroll@gmx.de>
3197 * peXXigen.c (_bfd_XXi_final_link_postscript): Check h->root.type.
3199 2009-03-04 Alan Modra <amodra@bigpond.net.au>
3201 * reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New.
3202 * section.c (struct bfd_section): Add has_tls_get_addr_call.
3203 (BFD_FAKE_SECTION): Init new flag.
3204 * ecoff.c (bfd_debug_section): Likewise.
3205 * bfd-in2.h: Regenerate.
3206 * libbfd.h: Regenerate.
3207 * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD.
3208 (ppc_elf_reloc_type_lookup): Handle new relocs.
3209 (ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such
3210 without marker relocs.
3211 (ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
3212 if section has no old-style calls.
3213 (ppc_elf_relocate_section): Set tls_mask for non-tls relocs too.
3214 Don't try to optimize new-style __tls_get_addr call when handling
3215 arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
3217 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD.
3218 (ppc64_elf_reloc_type_lookup): Handle new relocs.
3219 (ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such
3220 without marker relocs.
3221 (ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
3222 if section has no old-style calls. Set toc_ref for new relocs as
3224 (ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too.
3225 Don't try to optimize new-style __tls_get_addr call when handling
3226 arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
3229 2009-03-04 Alan Modra <amodra@bigpond.net.au>
3232 * configure.in: Test for ld --as-needed support. Link shared
3233 libbfd against libm.
3234 * configure: Regenerate.
3236 2009-03-03 Alan Modra <amodra@bigpond.net.au>
3238 * Makefile.am: Run "make dep-am".
3239 * Makefile.in: Regenerate.
3241 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
3243 * elf32-score7.c: New file.
3244 * elf32-score.h: New file.
3245 * elf32-score.c: Add code to support score 7. Set score7 as the
3247 * cpu-score.c: Add score7 architecure.
3248 (compatibile): New function.
3249 * Makefile.am: Add rules for building elf32-score7 object.
3250 * Makefile.in: Regenerate.
3251 * configure.in: Add elf32-score7 object to score vectors.
3252 * configure: Regenerate.
3253 * reloc.c: Add score7 relocs.
3254 * archures.c: Add score3 and score7 machine numbers.
3255 * bfd-in2.h: Regenerate.
3256 * libbfd.h: Regenerate.
3258 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3260 * configure: Regenerate.
3262 2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3264 * elf32-hppa.c (hppa32_elf_local_refcounts): New function.
3265 (elf32_hppa_check_relocs): Use it.
3267 * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to
3269 (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3270 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3271 (elf_hppa_is_dynamic_loader_symbol): Likewise.
3272 (elf_hppa_record_segment_addrs): Likewise.
3273 (elf_hppa_final_link): Likewise.
3274 (elf_hppa_relocate_insn): Likewise.
3275 (elf_hppa_final_link_relocate): Likewise.
3276 (elf64_hppa_relocate_section): Likewise.
3277 * elf64-hppa.c: Insert above.
3279 2009-02-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3281 * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link.
3282 (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table.
3283 (elf_hppa_relocate_section): Likewise.
3284 * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive
3285 from struct elf_link_hash_entry. Add count field.
3286 (struct elf64_hppa_dyn_hash_table): Delete.
3287 (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field.
3288 (elf64_hppa_hash_table): Rename to hppa_link_hash_table.
3289 (hppa_elf_hash_entry, eh_name): Define.
3290 (elf64_hppa_new_dyn_hash_entry): Delete.
3291 (elf64_hppa_dyn_hash_lookup): Delete.
3292 (elf64_hppa_dyn_hash_traverse): Delete.
3293 (get_dyn_name): Delete.
3294 (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead
3295 of struct elf64_hppa_dyn_hash_entry *.
3296 (elf64_hppa_finalize_dlt, llocate_global_data_dlt,
3297 allocate_global_data_plt, allocate_global_data_stub,
3298 allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries):
3300 (hppa64_link_hash_newfunc): New.
3301 (elf64_hppa_hash_table_create): Rework.
3302 (count_dyn_reloc): Likewise.
3303 (hppa64_elf_local_refcounts): New.
3304 (elf64_hppa_check_relocs): Rework using standard technique for recording
3305 local DLT, PLT and OPD reference counts.
3306 (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct
3307 elf_link_hash_entry *.
3308 (elf64_hppa_mark_exported_functions, allocate_global_data_dlt,
3309 allocate_global_data_plt, allocate_global_data_stub,
3310 allocate_global_data_opd, allocate_dynrel_entries,
3311 elf64_hppa_adjust_dynamic_symbol,
3312 elf64_hppa_mark_milli_and_exported_functions): Likewise.
3313 (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections):
3314 Use hppa_link_hash_table. Rework.
3315 (elf64_hppa_link_output_symbol_hook): Rework.
3316 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd,
3317 elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc,
3318 elf64_hppa_finish_dynamic_sections): Likewise.
3320 2009-02-26 Christophe Lyon <christophe.lyon@st.com>
3322 * elf32-arm.c (stub_reloc_type): Removed.
3323 (insn_sequence): Renamed reloc_type field to r_type.
3324 (elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub.
3325 (elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise.
3326 (elf32_arm_stub_long_branch_thumb_only_pic): Likewise.
3327 (elf32_arm_stub_type): Add new enum entries for the new stubs.
3328 (arm_stub_is_thumb): Catch new stubs.
3329 (arm_type_of_stub): Handle new stubs.
3330 (arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs.
3331 (bfd_elf32_arm_process_before_allocation): Remove useless
3334 2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
3336 * elf.c (elf_find_function): Use is_function_type to check
3339 2009-02-24 Sterling Augustine <sterling@jaw.hq.tensilica.com>
3341 * xtensa-modules.c: Revert to previous version 1.11 due
3342 to inadvertant commit.
3344 2009-02-24 Sterling Augustine <sterling@tensilica.com>
3346 * elf32-xtensa.c (text_action_add): Separate test for action
3347 type. Break if saved action is ta_widen_insn at same offset.
3349 2009-02-24 Daniel Jacobowitz <dan@codesourcery.com>
3351 * elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename
3352 to elf32_arm_stub_long_branch_any_arm_pic.
3353 (elf32_arm_stub_long_branch_any_thumb_pic): New.
3354 (enum elf32_arm_stub_type, arm_type_of_stub)
3355 (arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC
3358 2009-02-24 Joseph Myers <joseph@codesourcery.com>
3360 * elf32-arm.c (PREV_SEC): Update comment.
3361 (group_sections): Rename argument to stubs_always_after_branch.
3362 Reverse the list and place stubs at the end of input sections.
3364 (elf32_arm_size_stubs): Update to use stubs_always_after_branch.
3366 2009-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3368 * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset.
3370 (arm_size_one_stub): Remove unnecessary break.
3371 (arm_map_one_stub): Fix formatting. Return after BFD_FAIL.
3373 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
3375 * elf32-arm.c (stub_insn_type): New type.
3376 (stub_reloc_type): Likewise.
3377 (insn_sequence): Likewise.
3378 (elf32_arm_stub_long_branch_any_any): Encode using insn_sequence.
3379 (elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise.
3380 (elf32_arm_stub_long_branch_thumb_only): Likewise.
3381 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
3382 (elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise.
3383 (elf32_arm_stub_long_branch_any_any_pic): Likewise.
3384 (elf32_arm_stub_hash_entry): Add new helper fields.
3385 (stub_hash_newfunc): Initialize these new fields.
3386 (arm_build_one_stub): Encode Arm and Thumb instructions separately
3387 to take endianness into account.
3388 (arm_size_one_stub): Compute size of stubs using insn_sequence.
3389 (arm_map_one_stub): Code is now more generic, thanks to
3392 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
3394 * elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub
3396 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
3397 (arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when
3398 BLX is not available. Fix typo in warning message. Add comments
3399 and improve formatting.
3400 (arm_build_one_stub): Adjust to new
3401 elf32_arm_stub_long_branch_v4t_thumb_arm stub.
3402 (arm_map_one_stub): Likewise.
3404 2009-02-23 Tristan Gingold <gingold@adacore.com>
3405 Eric Botcazou <ebotcazou@adacore.com>
3406 Douglas B Rupp <rupp@gnat.com>
3408 * vms.h: Update copyright year, fix comments, reorder declarations.
3409 (_bfd_save_vms_section): Remove the prototype.
3410 (EGPS_S_V_NO_SHIFT): New constant.
3411 (bfd_vms_set_section_flags): New prototype.
3412 (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New
3414 (EGSY_S_W_FLAGS): Ditto.
3415 (EGSY_S_V_QUAD_VAL): Ditto.
3416 (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto.
3417 (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX,
3418 EGST_S_B_NAMLNG): Ditto.
3419 (ESRF_S_B_NAMLNG): Ditto.
3420 (ETIR_S_C_HEADER_SIZE): Ditto.
3421 (EGPS_S_V_ALLOC_64BIT): Ditto.
3422 (DST_S_C_EPILOG): Ditto.
3423 (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto.
3424 (DST_S_C_SRC_INCRLNUM_B): Ditto.
3425 (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto.
3426 (DST_S_L_PCLINE_UNSLONG): Ditto.
3427 (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto
3428 (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto
3429 (DST_S_C_SOURCE_HEADER_SIZE): Ditto.
3430 (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto.
3431 (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto.
3432 (DST_S_B_SRC_UNSBYTE): Ditto.
3433 (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto.
3435 (vms_section, vms_reloc): Remove types.
3436 (hdr_struc): Replaced by ...
3437 (hdr_struct): ... new type.
3438 (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants.
3439 (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto.
3440 (EMH_DATE_LENGTH): Ditto.
3441 (eom_struc): Replaced by ...
3442 (eom_struct): ... new type.
3443 (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants.
3444 (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto.
3445 (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto.
3446 (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto.
3447 (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto.
3448 (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto.
3449 (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto.
3450 (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto.
3451 (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto.
3452 (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto.
3453 (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto.
3454 (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto.
3455 (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto.
3456 (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto.
3457 (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto.
3458 (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto.
3459 (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto.
3460 (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH)
3461 (DBG_S_C_DMT_PSECT_SIZE): Ditto.
3462 (enum file_type_enum): New type.
3463 (struct location_struct): Removed.
3464 (struct fileinfo, struct srecinfo, struct lineinfo): New types.
3465 (struct funcinfo, struct module): Ditto.
3466 (struct vms_private_data_struct): Update fields.
3467 (struct vms_section_data_struct): New type.
3469 * vms.c: Update copyright year, fix comments,
3470 Fix includes for DECC, add prototypes.
3471 (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove
3473 Use flavour to set is_vax, location_stack is removed.
3474 (struct pair): Declare.
3475 (fill_section_ptr): Initialize variables at declaration.
3476 Add guard to set SECTION_SYM flag, handlde und section.
3477 (vms_fixup_sections): Use struct pair for fill_section_ptr argument.
3478 (_bfd_vms_slurp_object_records): New function, replaces previous
3480 (vms_slurp_module): New function.
3481 (vms_slurp_image): Ditto.
3482 (vms_object_p): Complete rewrite.
3483 (vms_mkobject): Use is_vax field to slect architecture.
3484 (free_reloc_stream): New function.
3485 (vms_convert_to_var): Ditto.
3486 (vms_convert_to_var_1): Ditto.
3487 (vms_convert_to_var_unix_filename): Ditto.
3488 (vms_close_and_cleanup): Call free_reloc_stream, convert file to
3490 (vms_new_section_hook): Set alignment to 0, allocate private data.
3491 (vms_get_section_contents): Load content.
3492 (vms_get_symbol_info): Handle undefined section.
3493 (vms_find_nearest_line): Handle.
3494 (alloc_reloc_stream): New function.
3495 (vms_slurp_reloc_table): Ditto.
3496 (vms_get_reloc_upper_bound): Make it real.
3497 (vms_canonicalize_reloc): Do the real work.
3498 (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA,
3500 (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH.
3501 (vms_set_arch_mach): Check arch.
3502 (vms_set_section_contents): Copy the content after allocation.
3503 (vms_alpha_vec): Update object flags.
3505 * vms-tir.c: Update copyright year, fix comments,
3506 add prototypes for new functions.
3507 (dst_define_location): New function.
3508 (dst_restore_location): New function.
3509 (dst_retrieve_location): New function.
3510 (dst_check_allocation): New function.
3511 (image_dump): Call dst_check_allocation.
3512 (image_write_b): Ditto.
3513 (image_write_w): Ditto.
3514 (image_write_l): Ditto.
3515 (image_write_q): Ditto.
3516 (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW,
3517 STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC,
3519 Call error handler instead of abort if name is not known.
3520 (etir_sta): Add quarter_relocs argument and set it.
3523 (etir_opr): Ditto, return FALSE in case of error.
3524 (etir_ctl): Add quarter_relocs argument and set it, fix cast.
3525 Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL.
3526 (etir_stc): Add quarter_relocs argument and set it, fix cast.
3527 Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA.
3528 Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL.
3529 Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS.
3530 Return FALSE in case of error.
3531 (tir_sta): Change sign of psect.
3533 (tir_cmd): Fix cast. Makes tir_table static const.
3534 (etir_cmd): Add quarter_relocs argument, makes etir_table const,
3535 add argument to explain.
3536 (analyze_etir): Initialize maxptr, add quarter_relocs
3537 declaration, move some declarations into inner scopes.
3538 Handle quarter_relocs and STO_IMM.
3539 (_bfd_vms_slurp_tir): Use constant instead of hard-coded values.
3540 (_bfd_vms_slurp_relocs): New function.
3541 (_bfd_vms_decode_relocs): New function.
3542 (sto_imm): Rewritten.
3543 (start_first_etbt_record): New function.
3544 (start_another_etbt_record): Ditto.
3545 (etir_output_check): Ditto.
3546 (defer_reloc_p): Ditto.
3547 (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to
3548 a for-loop. Correctly deals with contents, deals with .vmsdebug,
3549 rewritte relocations handling.
3550 (_bfd_vms_write_tbt): Removed.
3551 (_bfd_vms_write_dbg): Ditto.
3553 * vms-misc.c: Update copyright year, Fix comments.
3554 (_bfd_vms_get_header_values): Use 'size' instead of 'length'.
3555 (maybe_adjust_record_pointer_for_object): New function.
3556 (_bfd_vms_get_first_record): New function, replaces ...
3557 (_bfd_vms_get_record): .. removed.
3558 (_bfd_vms_get_object_record): New function.
3559 (_bfd_vms_get_object_record): New function.
3560 (vms_get_remaining_object_record): New function, replaces ...
3561 (_bfd_vms_get_next_record): ... removed.
3562 (add_new_contents): Removed.
3563 (_bfd_save_vms_section): Removed.
3564 (_bfd_get_vms_section): Removed.
3565 (_bfd_vms_output_flush): Write in VAR format.
3566 (new_symbol): Don't make UND section.
3568 * vms-hdr.c: Update copyright year, update list of record handled.
3569 (_bfd_vms_slurp_hdr): rec_length renamed to rec_size.
3570 (_bfd_vms_write_hdr): Strip vms and unix patches,
3571 add comments, truncate module name at 31 characters,
3572 use constants instead of hard-coded value,
3573 write BFD version instead of a fixed string.
3574 (_bfd_vms_slurp_ihd): New function.
3575 (_bfd_vms_slurp_isd): Ditto.
3576 (_bfd_vms_slurp_ihs): Ditto.
3577 (new_module): Ditto.
3578 (parse_module): Ditto
3579 (build_module_list): Ditto.
3580 (module_find_nearest_line): Ditto.
3581 (_bfd_vms_find_nearest_dst_line): Ditto.
3582 (vms_slurp_debug): Ditto.
3583 (_bfd_vms_slurp_dbg): Ditto.
3584 (_bfd_vms_slurp_tbt): Ditto.
3585 (_bfd_vms_write_dbg): Ditto.
3586 (_bfd_vms_write_tbt): Ditto.
3588 * vms-gsd.c: Update copyright year, update list of records handled.
3589 (EVAX_LITERALS_NAME): New macro.
3590 (evax_section_flags): Add an entry for EVAX_LITERALS_NAME.
3591 (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd.
3592 (register_universal_symbol): New function and prototype.
3593 (_bfd_vms_slurp_gsd): Fix indentations and casts,
3594 improve debug messages,
3595 use constants instead of hard-coded value,
3596 fix missing endianness conversion,
3597 handle global symbol (SYMG).
3598 (bfd_vms_set_section_flags): New function.
3599 (_bfd_vms_write_gsd): Don't write .vmsdebug section,
3600 handle section literals,
3602 handle section bfd and vms flags,
3603 don't output LIB$INITIALIZE symbol,
3604 fix handling of weak symbols,
3605 fix evax vs vax procedure descriptor,
3606 handle absolute symbols.
3608 * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR,
3609 BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations.
3611 * makefile.vms (DEFS): Fix flags for VMS.
3613 * bfdio.c (real_fopen): Handle multiple VMS fopen attributes.
3615 * bfd-in2.h: Regenerated.
3616 * libbfd.h: Regenerated.
3618 2009-02-20 Cary Coutant <ccoutant@google.com>
3620 * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime
3623 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
3626 * coffcode.h (coff_write_object_contents): Don't let the string
3627 table offset overflow the s_name field when using long section names.
3629 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
3631 * coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which
3632 control long section name handling with ECOFF_NO_LONG_SECTION_NAMES.
3633 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3634 * coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which
3635 control long section name handling with XCOFF_NO_LONG_SECTION_NAMES.
3636 (bfd_pmac_xcoff_backend_data): Likewise.
3637 * coff64-rs6000.c (bfd_xcoff_backend_data): Likewise.
3638 (bfd_xcoff_aix5_backend_data): Likewise.
3639 (xcoff64_write_object_contents): Delete unused long_section_names
3641 * coff-sh.c (bfd_coff_small_swap_table): Initialise long section
3642 name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire
3644 * coffcode.h (documentation): Update to describe long section names.
3645 (COFFLONGSECTIONCATHELPER): New helper macro.
3646 (BLANKOR1TOODD): Likewise.
3647 (COFF_ENABLE_LONG_SECTION_NAMES): Likewise.
3648 (COFF_LONG_SECTION_NAMES_SETTER): Likewise.
3649 (COFF_DEFAULT_LONG_SECTION_NAMES): Likewise.
3650 (bfd_coff_set_long_section_names_allowed): New function.
3651 (bfd_coff_set_long_section_names_disallowed): Likewise.
3652 (struct bfd_coff_backend_data): Add new backend hook function
3653 pointer _bfd_coff_set_long_section_names.
3654 (bfd_coff_set_long_section_names): New backend hook.
3655 (coff_write_object_contents): Only generate long section names if
3656 bfd_coff_long_section_names() indicates they are currently enabled.
3657 (bfd_coff_std_swap_table): Make non-const, and initialise long
3658 section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
3659 (ticoff0_swap_table): Likewise to both.
3660 (ticoff1_swap_table): Again, likewise to both.
3661 * coffgen.c (make_a_section_from_file): Allow long section names
3662 as inputs even if not currently allowed for outputs.
3663 * ecoff.c (_bfd_ecoff_no_long_sections): New function.
3664 * efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank.
3665 * efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
3666 * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
3667 * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
3668 * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
3669 * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
3670 * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
3671 * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
3672 * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
3673 * pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise.
3674 * pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise.
3675 * pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise.
3676 * pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise.
3677 * pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise.
3678 * pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise.
3679 * pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
3680 * libcoff-in.h: Update copyright year to cause updated copyright
3681 year in generated libcoff.h, and fix typo.
3682 * libcoff.h: Regenerated.
3683 * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro.
3684 (_bfd_ecoff_no_long_sections): Add prototype.
3685 * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro.
3686 * pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already
3687 defined by an including .c file.
3688 * ticoff.h (ticoff0_swap_table): Make non-const, and initialise
3689 long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
3690 (ticoff1_swap_table): Likewise to both.
3692 2009-02-18 Christophe Lyon <christophe.lyon@st.com>
3694 * elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
3695 stub. Catch default case error.
3696 (arm_map_one_stub): Add missing Thumb mapping symbol.
3698 2009-02-18 Bjoern Haase <bjoern.m.haase@web.de>
3701 * elf32-avr.c: Handle case where no local symbos exist correctly.
3703 2009-02-16 Christophe Lyon <christophe.lyon@st.com>
3706 * elf32-arm.c (arm_long_branch_stub,
3707 arm_thumb_v4t_long_branch_stub,
3708 arm_thumb_thumb_long_branch_stub,
3709 arm_thumb_arm_v4t_long_branch_stub,
3710 arm_thumb_arm_v4t_short_branch_stub,
3711 arm_pic_long_branch_stub):
3712 Renamed to elf32_arm_stub_long_branch_any_any,
3713 elf32_arm_stub_long_branch_v4t_arm_thumb,
3714 elf32_arm_stub_long_branch_thumb_only,
3715 elf32_arm_stub_long_branch_v4t_thumb_arm,
3716 elf32_arm_stub_short_branch_v4t_thumb_arm,
3717 elf32_arm_stub_long_branch_any_any_pic.
3718 (arm_stub_long_branch, arm_thumb_v4t_stub_long_branch,
3719 arm_thumb_thumb_stub_long_branch,
3720 arm_thumb_arm_v4t_stub_long_branch,
3721 arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch):
3722 Renamed to arm_stub_long_branch_any_any,
3723 arm_stub_long_branch_v4t_arm_thumb,
3724 arm_stub_long_branch_thumb_only,
3725 arm_stub_long_branch_v4t_thumb_arm,
3726 arm_stub_short_branch_v4t_thumb_arm,
3727 arm_stub_long_branch_any_any_pic.
3729 2009-02-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3731 * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used
3732 in branch offset check.
3734 2009-02-15 Alan Modra <amodra@bigpond.net.au>
3736 * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx,
3737 add toc.symndx and toc.add.
3738 (ppc64_elf_check_relocs): Don't set htab->tls_get_addr here.
3740 (get_tls_mask): Add toc_addend param, set from toc.add. Adjust all
3742 (ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd.
3743 (branch_reloc_hash_match): New function, extracted from..
3744 (ppc64_elf_tls_optimize): ..here.
3745 (ppc64_elf_relocate_section): Properly set addends when optimizing
3746 tls sequences. Avoid unnecessary reading and writing of insns.
3747 Only redo reloc when symbol changed. Bypass symbol checks when
3749 * elf32-ppc.c (ppc_elf_tls_setup): Correct comment.
3750 (branch_reloc_hash_match): New function, extracted from..
3751 (ppc_elf_tls_optimize): ..here.
3752 (ppc_elf_relocate_section): Avoid unnecessary reading of insns.
3753 Don't clear addend on zapped __tls_get_addr reloc.
3755 2009-02-12 Nick Clifton <nickc@redhat.com>
3758 * elflink.c (bfd_elf_final_link): When counting the relocations,
3759 if the header size has not been set yet then assume that it will
3760 match the output section's reloc type.
3762 2009-02-12 Nathan Sidwell <nathan@codesourcery.com>
3764 * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for
3767 2009-02-09 Alan Modra <amodra@bigpond.net.au>
3769 * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors.
3770 (find_function): Likewise.
3771 (pasted_function): Don't error if no prior function found.
3772 (discover_functions): Revert 2008-12-10 change. Extend first
3773 function range to start of section.
3775 2009-02-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3777 * elf64-hppa.c: Remove PARAMS macro. Replace PTR with void *. Convert
3779 * elf64-hppa.h: Likewise.
3781 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3783 * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special
3786 2009-02-04 Alan Modra <amodra@bigpond.net.au>
3788 * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize.
3789 Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*.
3791 2009-02-03 Sandip Matte <sandip@rmicorp.com>
3793 * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr.
3794 * archures.c (bfd_mach_mips_xlr): Define.
3795 * bfd-in2.h: Regenerate.
3796 * cpu-mips.c (I_xlr): Define.
3797 (arch_info_struct): Add XLR entry.
3798 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR.
3799 (mips_set_isa_flags): Handle bfd_mach_mips_xlr
3800 (mips_mach_extensions): Add XLR entry.
3802 2009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
3804 * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound.
3806 2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
3808 * configure.in: AC_SUBST pdfdir.
3809 * Makefile.am: Add install-pdf, install-pdf-am
3810 and install-pdf-recursive targets. Define pdfdir.
3811 * doc/Makefile.am: Define pdf__strip_dir. Add
3812 install-pdf and install-pdf-am targets.
3813 * po/Make-in: Add install-pdf target.
3814 * configure: Regenerate.
3815 * Makefile.in: Regenerate
3816 * doc/Makefile.in: Regenerate.
3818 2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
3820 * bfd-in2.h: Regenerate.
3821 * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and
3822 fields from n_entries to n_slots where appropriate, update comments.
3823 (HOWTO): Add TLS relocations.
3824 (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
3825 (enum elf_m68k_got_offset_size): New enum.
3826 (struct elf_m68k_got_entry.type): Move field to ...
3827 (struct elf_m68k_got_entry_key): ... here. Update all uses.
3828 (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
3830 (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
3832 (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
3833 fields into n_entries array. Update comments.
3834 (elf_m68k_init_got): Simplify, update all uses.
3835 (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
3836 (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
3837 GOT entries; update name, update all uses.
3838 (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
3839 (elf_m68k_get_got_entry): Update.
3840 (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
3842 (elf_m68k_remove_got_entry_type): Simplify.
3843 (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
3844 (elf_m68k_can_merge_gots): Update.
3845 (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
3846 (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
3847 GOT entries, simplify.
3848 (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
3849 (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
3850 field, remove obsoleted local_n_entries field.
3851 (elf_m68k_partition_multi_got_2): New static function.
3852 (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
3854 (elf_m68k_remove_got_entry_type): Update.
3855 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
3856 (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary
3857 update of sgot->size and srelgot->size.
3858 (elf_m68k_gc_sweep_hook): Update.
3859 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
3860 (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
3862 * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
3863 * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
3865 2009-02-02 DJ Delorie <dj@redhat.com>
3867 * elf32-mep.c (config_names): Regenerate configuration.
3869 2009-02-02 Alan Modra <amodra@bigpond.net.au>
3871 * elf-bfd.h (bfd_elf_get_str_section): Don't declare.
3872 (bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise.
3873 * elf.c (bfd_elf_get_str_section): Make static.
3874 (bfd_elf_find_section): Delete.
3875 * libbfd.h: Regenerate.
3877 2009-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3879 * elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
3880 (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.
3882 2009-01-31 Alan Modra <amodra@bigpond.net.au>
3884 * elflink.c (on_needed_list): New function.
3885 (elf_link_add_object_symbols): Link in --as-needed libs if they
3886 satisfy undefined symbols in other libs.
3888 2009-01-30 Julian Brown <julian@codesourcery.com>
3890 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with
3891 EXEC_P or DYNAMIC flags, and skip sections which are being linked
3892 with --just-symbols (-R).
3894 2009-01-29 Adam Nemet <anemet@caviumnetworks.com>
3896 * dwarf2.c (read_rangelist): Use read_address to read low_pc and
3897 high_pc in order to properly sign-extend VMAs.
3899 2009-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3900 Mark Shinwell <shinwell@codesourcery.com>
3901 Catherine Moore <clm@codesourcery.com>
3903 * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
3905 2009-01-28 Catherine Moore <clm@codesourcery.com>
3907 * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and
3908 SEC_LOAD for dynamic relocation sections.
3910 2009-01-27 Hans-Peter Nilsson <hp@axis.com>
3912 * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table
3913 (info)->tls_size, not elf_hash_table (info)->tls_sec->size for
3914 the size of local TLS data.
3916 2009-01-27 Andreas Schwab <schwab@suse.de>
3918 * mach-o.c (bfd_mach_o_archive_p): Restrict the number of
3919 architectures in the archive.
3921 2009-01-27 Hans-Peter Nilsson <hp@axis.com>
3923 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL>
3924 <R_CRIS_32_DTPREL>: Correct relocation value.
3926 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8>
3927 <R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined
3928 symbols with non-default visibility.
3930 2009-01-26 Nathan Sidwell <nathan@codesourcery.com>
3932 * elf32-ppc.c (ppc_elf_relax_section): Add space for relocs
3933 describing the trampolines.
3934 (ppc_elf_relocate_section): Update relocs to describe the
3937 2009-01-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3939 * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that
3940 branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F
3941 and R_PARISC_PCREL12F relocations.
3943 2009-01-24 Alan Modra <amodra@bigpond.net.au>
3946 * elflink.c (find_version_for_sym): New function split out from,
3947 but without export_dynamic test, ..
3948 (_bfd_elf_link_assign_sym_version): ..here.
3949 (_bfd_elf_export_symbol): Use it.
3951 2009-01-23 Alan Modra <amodra@bigpond.net.au>
3953 * elf-bfd.h (struct elf_assign_sym_version_info): Delete.
3954 (struct elf_info_failed, struct elf_find_verdep_info): Move to..
3955 * elflink.c: ..here, somewhat modified.
3956 * elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol,
3957 _bfd_elf_link_find_version_dependencies,
3958 _bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section,
3959 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
3960 _bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't
3962 * elflink.c: ..and make static here.
3963 (_bfd_elf_link_find_version_dependencies): Adjust for removal
3964 of output_bfd from struct elf_find_verdep_info.
3965 (_bfd_elf_link_assign_sym_version): Similarly adjust to use
3966 struct elf_info_failed.
3967 (bfd_elf_size_dynamic_sections): Adjust.
3969 2009-01-22 Alan Modra <amodra@bigpond.net.au>
3972 * dwarf2.c (find_line): Don't update stash->sec_info_ptr until
3973 after comp_unit_find_line call.
3975 2009-01-21 Nick Clifton <nickc@redhat.com>
3978 * vmsutil.c (vms_file_stats_name): Remove use of unsupported
3979 tm_gmtoff field in struct tm.
3981 2009-01-21 Alan Modra <amodra@bigpond.net.au>
3983 * elf32-spu.h (struct spu_elf_params): Add non_ia_text.
3984 * elf32-spu.c (mark_overlay_section): Only include .text.ia.*
3985 sections in soft-icache lines unless non_ia_text. Don't add
3986 rodata if doing so would exceed line size.
3988 2009-01-19 Hans-Peter Nilsson <hp@axis.com>
3990 * elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol
3991 types than bfd_link_hash_indirect, before early return, call
3992 _bfd_elf_link_hash_copy_indirect.
3994 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
3996 * elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering.
3997 * elf-bfd.h (elf_backend_data): Add obj_attrs_order.
3998 * elf32-arm.c (elf32_arm_obj_attrs_order): New function.
3999 (elf_backend_obj_attrs_order): New define.
4000 * elfxx-target.h (elf_backend_obj_attrs_order): New define.
4001 (elfNN_bed): Add elf_backend_obj_attrs_order.
4003 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
4005 * elf-attrs.c (is_default_attr): Substitute magic numbers with macros.
4006 (obj_attr_size): Likewise.
4007 (write_obj_attribute): Likewise.
4008 (_bfd_elf_copy_obj_attributes): Likewise.
4009 (_bfd_elf_parse_attributes): Likewise.
4010 * elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define.
4011 (ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines.
4012 (ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines.
4013 (ATTR_TYPE_HAS_NO_DEFAULT): New define.
4014 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers
4017 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
4019 * elf-attrs.c (is_default_attr): Support defaultless attributes.
4020 (bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type.
4021 (bfd_elf_add_obj_attr_string): Likewise.
4022 (bfd_elf_add_obj_attr_int_string): Likewise.
4023 (_bfd_elf_parse_attributes): Allow for unknown flag bits in type.
4024 * elf-bfd.h (struct obj_attribute): Document new flag bit.
4025 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that
4026 Tag_nodefaults has no default value.
4027 (elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults
4028 comment to reflect the new state.
4030 2009-01-19 Alan Modra <amodra@bigpond.net.au>
4033 * pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC.
4034 (some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC.
4035 (adjust_z_magix): Delete dead code handling QMAGIC.
4037 2009-01-16 Kai Tietz <kai.tietz@onevision.com>
4039 * coffcode.h (styp_to_sec_flags): Correct interpretation of
4040 IMAGE_SCN_MEM_DISCARDABLE.
4042 2009-01-16 Alan Modra <amodra@bigpond.net.au>
4044 * Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute
4045 SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS.
4046 * configure.in (commonbfdlib): Delete.
4047 (SHARED_LDFLAGS): Rename from WIN32LDFLAGS/
4048 (SHARED_LIBADD): Rename from WIN32LIBADD. Add pic libiberty if such
4049 is available, not just for linux.
4050 * po/SRC-POTFILES.in: Regenerate.
4051 * Makefile.in: Regenerate.
4052 * configure: Regenerate.
4054 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
4055 Julian Brown <julian@codesourcery.com>
4057 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known
4058 ARM attributes in ABI 2.07.
4059 * elf32-arm.c (get_secondary_compatible_arch): New function.
4060 (set_secondary_compatible_arch): New function.
4061 (tag_cpu_arch_combine): New function.
4062 (elf32_arm_copy_one_eabi_other_attribute): Delete function.
4063 (elf32_arm_copy_eabi_other_attribute_list): Delete function.
4064 (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to
4065 make it fit with order_01243.
4066 Add support for Tag_also_compatible_with,
4067 Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use,
4068 Tag_MPextension_use, Tag_nodefaults and Tag_conformance.
4069 Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name,
4070 Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension,
4071 Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed,
4072 Tag_VFP_arch and Tag_ABI_FP_16bit_format.
4073 Rework the way unknown attributes are handled.
4074 Defer errors until all attributes have been processed.
4076 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
4078 * elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to
4079 bfd_elf_add_obj_attr_int_string.
4080 Read Tag_compatibility from its new location in the attribute array,
4081 rather than the attribute list.
4082 (_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat ->
4083 bfd_elf_add_obj_attr_int_string.
4084 (_bfd_elf_parse_attributes): Likewise.
4085 (_bfd_elf_merge_object_attributes): There's now only one
4086 Tag_compatibility, and it's in the array, not the list.
4087 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include
4089 (bfd_elf_add_obj_attr_compat): Rename to
4090 bfd_elf_add_obj_attr_int_string.
4091 (bfd_elf_add_proc_attr_compat): Rename to
4092 bfd_elf_add_proc_attr_int_string.
4093 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle
4096 2009-01-15 Douglas B Rupp <rupp@gnat.com>
4098 * Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo
4099 (BFD32_BACKENDS_CFILES): Add new file vmsutil.c
4100 (vmsutil.lo): Add dependency rule.
4101 * Makefile.in: Regenerate.
4102 * config.bfd (ia64*-*-*vms*): Add case.
4103 * configure.in (bfd_elf64_ia64_vms_vec): Add case.
4104 * configure: Regenerate.
4105 * vmsutil.c: New file.
4106 * vmsutil.h: New file.
4107 * elf-bfd.h (struct bfd_elf_special_section): Change type of
4109 * elfxx-ia64.c (elfNN_vms_post_process_headers,
4110 elfNN_vms_section_processing, elfNN_vms_final_write_processing,
4111 elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr,
4112 elfNN_vms_object_p): New functions
4113 * targets.c (bfd_elf64_ia64_vms_vec): New target.
4115 2009-01-14 H.J. Lu <hongjiu.lu@intel.com>
4118 * elflink.c (elf_gc_sweep): Exclude the group section if the
4119 first member of the section group is excluded.
4121 2009-01-14 Alan Modra <amodra@bigpond.net.au>
4124 * syms.c (_bfd_stab_section_find_nearest_line): Don't free
4125 saved filename, use bfd_alloc rather than bfd_malloc for it.
4127 2009-01-13 Alan Modra <amodra@bigpond.net.au>
4129 * elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute.
4131 2009-01-13 Alan Modra <amodra@bigpond.net.au>
4133 * elf32-spu.c (remove_cycles): Always set call->max_depth.
4135 2009-01-12 Alan Modra <amodra@bigpond.net.au>
4137 * elf32-spu.c (spu_elf_auto_overlay): Correct vma mask.
4139 2009-01-12 Alan Modra <amodra@bigpond.net.au>
4141 * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
4143 (struct got_entry): Add br_addr.
4144 (struct call_info): Add priority.
4145 (struct function_info): Add lr_store and sp_adjust.
4146 (spu_elf_setup): Init line_size_log2 and num_lines_log2.
4147 (spu_elf_find_overlays): For soft-icache, mark any section within cache
4148 area as an overlay, and check that no other overlays exist. Look up
4149 icache overlay manager entry sym.
4150 (BRA_STUBS, BRA, BRASL): Define.
4151 (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
4152 (needs_ovl_stub): Adjust for soft-icache. Return priority encoded
4154 (count_stub, build_stub): Support soft-icache.
4155 (build_spuear_stubs, process_stubs): Adjust build_stub call.
4156 (spu_elf_size_stubs): Size soft-icache stubs.
4157 (overlay_index): New function.
4158 (spu_elf_build_stubs): Make static. Support soft-icache.
4159 (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
4160 (find_function_stack_adjust): Save lr store and stack adjust insn
4162 (maybe_insert_function): Adjust find_function_stack_adjust call.
4163 (mark_functions_via_relocs): Retrieve priority.
4164 (remove_cycles): Only warn about pruned arcs when stack_analysis.
4165 (sort_calls): Sort by priority first.
4166 (mark_overlay_section): Ignore .ovl.init.
4167 (sum_stack): Only print when stack_analysis.
4168 (print_one_overlay_section): New function, extracted from..
4169 (spu_elf_auto_overlay): ..here. Support soft-icache overlays.
4170 (spu_elf_stack_analysis): Only print when htab->stack_analysis.
4171 (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
4172 analysis. Call spu_elf_build_stubs.
4173 (spu_elf_relocate_section): For soft-icache encode overlay index
4175 (spu_elf_output_symbol_hook): Support soft-icache.
4176 (spu_elf_modify_program_headers: Likewise.
4178 * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename
4179 num_regions to num_lines. Add line_size and max_branch.
4180 (enum _ovly_flavour): Add ovly_soft_icache.
4181 (spu_elf_build_stubs): Delete.
4183 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4185 * elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
4186 relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.
4188 2009-01-07 Hans-Peter Nilsson <hp@axis.com>
4190 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
4191 <case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in
4192 the program, the known offset starts at the negative size of the
4194 <case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>:
4197 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
4199 * config.bfd: Add lm32-*-rtems*.
4201 2009-01-03 H.J. Lu <hongjiu.lu@intel.com>
4203 * coff-ppc.c: Add 2009 to Copyright.
4204 * elf32-cris.c: Likewise.
4205 * elflink.c: Likewise.
4207 2009-01-03 Hans-Peter Nilsson <hp@axis.com>
4209 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename
4210 gotplt_index to rela_plt_index. Adjust for R_CRIS_DTPMOD entry.
4212 2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
4215 * elflink.c (elf_merge_st_other): New.
4216 (_bfd_elf_merge_symbol): Use it on skipped weak definitions and
4217 hide them if needed.
4218 (elf_link_add_object_symbols): Updated.
4220 2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
4223 * elflink.c (elf_link_add_object_symbols): Update def_dynamic,
4224 ref_dynamic and dynamic_def fields when setting def_regular
4227 2009-01-02 Curtis Mackie <curtmackevo@gmail.com>
4230 * coff-ppc.c (dump_toc): Fix up calls to fprintf without a string
4233 For older changes see ChangeLog-2008
4239 version-control: never
projects / platform / upstream / binutils.git / blob