1 2009-09-07 Andreas Schwab <schwab@linux-m68k.org>
3 * elf32-m68k.c (rtype_to_howto): If the reloc index is out of
4 range call the bfd error hander and use R_68K_NONE instead.
6 2009-09-07 Tristan Gingold <gingold@adacore.com>
8 * po/SRC-POTFILES.in: Regenerate.
9 * po/bfd.pot: Regenerate.
11 * bfd.m4 (BFD_HAVE_TIME_TYPE_MEMBER,
12 BFD_HAVE_SYS_STAT_TYPE_MEMBER): Moved to gas/acinclude.m4
13 * configure.in: Move tests for tm_gmtoff, st_mtim.tv_sec and
14 st_mtim.tv_nsec to gas/configure.in
15 (bfd_elf64_ia64_vms_vec): Remove vmsutil.lo
16 * configure: Regenerate.
17 * config.in: Regenerate.
18 * vmsutil.c: Moved to gas/config/te-vms.c
20 * Makefile.am (BFD32_BACKENDS_CFILES): Remove vmsutil.c
21 (BFD32_BACKENDS): Remove vmsutil.lo
22 * Makefile.in: Regenerate.
24 2009-09-05 Eli Zaretskii <eliz@gnu.org>
26 * coffcode.h: Include libiberty.h.
28 2009-09-05 Martin Thuresson <martin@mtme.org>
30 * coff-arm.c (coff_arm_relocate_section)
31 (record_thumb_to_arm_glue, bfd_arm_process_before_allocation):
32 Change member name class to symbol_class.
33 * coff-i960.c (coff_i960_relocate_section) Rename variable
34 class to class_val. Change member name class to symbol_class.
35 * coff-rs6000.c (_bfd_xcoff_swap_aux_in)
36 (_bfd_xcoff_swap_aux_out): Rename arguments class to in_class.
37 * coff-stgo32.c (adjust_aux_in_post)
38 (adjust_aux_out_pre, adjust_aux_out_post): Rename arguments class
40 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in)
41 (_bfd_xcoff64_swap_aux_out): Rename arguments class to in_class.
42 * coffcode.h (coff_pointerize_aux_hook): Rename variable class
44 * coffgen.c (coff_write_symbol, coff_pointerize_aux): Rename
45 variables named class to n_sclass. (coff_write_symbols): Rename
46 variable class to sym_class. (bfd_coff_set_symbol_class): Rename
47 argument class to symbol_class.
48 * cofflink.c (_bfd_coff_link_hash_newfunc)
49 (coff_link_add_symbols, _bfd_coff_link_input_bfd)
50 (_bfd_coff_write_global_sym, _bfd_coff_generic_relocate_section):
51 Update code to use renamed members.
52 * coffswap.h (coff_swap_aux_in, coff_swap_aux_out): Rename
53 argument class to in_class.
54 * libcoff-in.h (struct coff_link_hash_entry, struct
55 coff_debug_merge_type) Renamed members class to symbol_class and
57 * libcoff.h Regenerated.
58 * peXXigen.c: (_bfd_XXi_swap_aux_in, _bfd_XXi_swap_aux_out):
59 Rename argument class to in_class.
60 * pef.c (bfd_pef_parse_imported_symbol): Update code to use
62 * pef.h (struct bfd_pef_imported_symbol): Changed name of
63 member class to symbol_class.
65 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
67 * configure: Regenerated.
69 2009-09-04 Tristan Gingold <gingold@adacore.com>
71 * configure.in: Bump version to 2.20.51
73 2009-09-04 Alan Modra <amodra@bigpond.net.au>
75 * elf32-spu.c (spu_elf_relocate_section): Correct 2009-07-24 logic.
77 2009-09-04 Jie Zhang <jie.zhang@analog.com>
79 * elf32-bfin.c (elf32_bfinfdpic_create_dynamic_sections): Always
81 (elf32_bfinfdpic_size_dynamic_sections): Set SEC_EXCLUDE flag
82 for empty .rela.bss and .rel.plt sections.
84 2009-09-03 Adam Nemet <anemet@caviumnetworks.com>
86 * elfxx-mips.c (mips_elf_calculate_relocation): Don't relocate
87 R_MIPS_JALR unless symbol resolves locally.
89 2009-09-03 Adam Nemet <anemet@caviumnetworks.com>
91 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Don't set
92 has_static_relocs for R_MIPS_JALR.
94 2009-09-03 Maciej W. Rozycki <macro@codesourcery.com>
96 * elf64-mips.c (mips_elf64_howto_table_rela): Add support for
97 R_MIPS_TLS_DTPMOD64 and R_MIPS_TLS_TPREL64, replacing the
100 2009-09-01 H.J. Lu <hongjiu.lu@intel.com>
102 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Declare
105 2009-09-01 Tristan Gingold <gingold@adacore.com>
107 * makefile.vms: Ported to Itanium VMS. Remove useless variable and
108 dependencies. Reindent.
109 * configure.com: Ported to Itanium VMS. Now generates a build.com
110 to build without make. Add messages but make edit silent.
111 * hosts/alphavms.h: Add a prototype for stpcpy.
112 * vms.c: Add a missing include for Alpha VMS.
113 * elfxx-ia64.c (ELF_OSABI): Define for OpenVMS.
115 2009-08-31 Jan Beulich <jbeulich@novell.com>
117 * elf-bfd.h (bfd_elf_get_default_section_type): Declare.
118 * elf.c (bfd_elf_get_default_section_type): New.
119 (elf_fake_sections): Use bfd_elf_get_default_section_type.
121 2009-08-30 H.J. Lu <hongjiu.lu@intel.com>
123 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert the
125 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Likwise.
127 2009-08-30 Alan Modra <amodra@bigpond.net.au>
130 * bfd.c (bfd_emul_get_maxpagesize): Don't abort.
131 (bfd_emul_get_commonpagesize): Likewise.
133 2009-08-29 Martin Thuresson <martin@mtme.org>
135 * elf32-arm.c (struct stub_def): Rename member template to
136 template_sequence. (arm_build_one_stub,
137 find_stub_size_and_template, arm_size_one_stub, arm_map_one_stub):
138 Rename variable template to template_sequence.
139 * elfxx-ia64.c (elfNN_ia64_relax_br, elfNN_ia64_relax_brl):
140 Rename variable template to template_val.
141 * aoutx.h (NAME (aout, make_empty_symbol)): Rename variable
143 * coffgen.c (coff_make_empty_symbol)
144 (coff_bfd_make_debug_symbol): Rename variable new to new_symbol.
145 * cpu-ia64-opc.c (ext_reg, ins_imms_scaled): Rename variable
147 * ecoff.c (_bfd_ecoff_make_empty_symbol): Rename variable new
149 * elf32-m68k.c (elf_m68k_get_got_entry_type): Rename argument
151 * hash.c (bfd_hash_lookup): Rename variable new to new_string.
152 * ieee.c (ieee_make_empty_symbol): Rename variable new to
154 * linker.c (bfd_new_link_order): Rename variable new to
156 * mach-o.c (bfd_mach_o_sizeof_headers): Rename variable new to
158 * oasys.c (oasys_make_empty_symbol): Rename variable new to
160 * pdp11.c (NAME (aout, make_empty_symbol)): Rename variable
161 new to new_symbol_type.
162 * plugin.c (bfd_plugin_make_empty_symbol): Rename variable new
164 * rs6000-core.c (CoreHdr, VmInfo): Rename union member new to
166 (read_hdr, rs6000coff_core_p)
167 (rs6000coff_core_file_matches_executable_p)
168 (rs6000coff_core_file_failing_command)
169 (rs6000coff_core_file_failing_signal): Updated function to use new
171 * som.c (som_make_empty_symbol): Rename variable new to
173 * syms.c (_bfd_generic_make_empty_symbol): Rename variable new
175 * tekhex.c (first_phase, tekhex_make_empty_symbol): Rename
176 variable new to new_symbol.
178 2009-08-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
180 * acinclude.m4 (AM_INSTALL_LIBBFD): Call AM_SUBST_NOTMAKE for
181 bfdlibdir and bfdincludedir.
182 * Makefile.am (bfdlibdir, bfdincludedir): Move definition ...
183 [INSTALL_LIBBFD]: ... here, ...
184 [INSTALL_LIBBFD]: ... and empty overrides here.
185 [!INSTALL_LIBBFD]: (rpath_bfdlibdir): New variable.
186 [!INSTALL_LIBBFD] (libbfd_la_LDFLAGS): Use it.
187 * Makefile.in: Regenerate.
188 * configure: Regenerate.
190 2009-08-26 Maxim Kuvyrkov <maxim@codesourcery.com>
192 * elf32-m68k.c: Rewrite initialization of GOT entries for TLS
193 relocations. Rewrite output of dynamic TLS relocations.
194 (DTP_OFFSET, TP_OFFSET): New constants.
195 (dtpoff_base): Update.
196 (tpoff): Rename to tpoff_base, update.
197 (elf_m68k_init_got_entry_static, elf_m68k_init_got_entry_local_shared):
198 New functions. Move code from elf_m68k_relocate_section here.
199 (elf_m68k_relocate_section): Update.
200 (elf_m68k_finish_dynamic_symbol): Fix handling of local TLS symbols.
202 2009-08-26 Maxim Kuvyrkov <maxim@codesourcery.com>
204 * elf32-m68k.c (elf_m68k_copy_indirect_symbol): Propagate
206 (elf_m68k_check_relocs): Handle dynamic TLS relocations.
207 Handle non_got_ref field.
208 (elf_m68k_adjust_dynamic_symbol): Handle non_got_ref field.
210 2009-08-26 Alan Modra <amodra@bigpond.net.au>
213 * linker.c (bfd_find_version_for_sym): Revert warning.
215 2009-08-26 Alan Modra <amodra@bigpond.net.au>
218 * linker.c (bfd_find_version_for_sym): Override a "*" match by any
219 other wildcard match. Warn on multiple wildcard matches.
221 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
223 * Makefile.am (libbfd_la_LDFLAGS): Initialize early, to allow
225 [INSTALL_LIBBFD] (bfdlib_LTLIBRARIES, bfdinclude_HEADERS): Set
226 only in this condition.
227 [!INSTALL_LIBBFD] (noinst_LTLIBRARIES, libbfd_la_LDFLAGS): New,
228 to build but not install libbfd.la in this condition.
229 (install-bfdlibLTLIBRARIES, uninstall-bfdlibLTLIBRARIES)
230 (install_libbfd, install_libbfd): Remove.
231 * Makefile.in: Regenerate.
232 * doc/Makefile.am (AM_CPPFLAGS): Renamed from ...
233 (INCLUDES): ... this.
235 * doc/Makefile.in: Regenerate.
237 * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus, instead use
239 (EXTRA_libbfd_la_SOURCES): New, list $(CFILES) to allow
240 dependency tracking to work for them.
241 (targets.lo, archures.lo, dwarf.lo): Rewrite to
242 use automake dependency tracking mechanism.
243 (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Remove.
244 (mkdep section): Remove.
245 (BUILT_SOURCES): New, list $(BUILD_HFILES).
246 * Makefile.in: Regenerate.
247 * po/SRC-POTFILES.in, po/bfd.pot: Regenerate.
249 * Makefile.am (datarootdir, docdir, htmldor, pdfdir)
250 (install-pdf, install-pdf-recursive, install-html)
251 (install-html-recursive): Remove.
252 * Makefile.in: Regenerate.
254 * Makefile.in: Regenerate.
255 * aclocal.m4: Likewise.
256 * config.in: Likewise.
257 * configure: Likewise.
259 2009-08-21 Daniel Gutson <dgutson@codesourcery.com>
261 * elf32-arm.c (arch_has_thumb2_nop): New function.
262 (arch_has_arm_nop): New function.
263 (elf32_arm_final_link_relocate): NOP opcodes changed.
265 2009-08-16 Doug Evans <dje@google.com>
267 * opncls.c (bfd_close): Until BFD_IN_MEMORY has an iovec,
268 at least don't leak memory.
270 2009-08-13 DJ Delorie <dj@redhat.com>
272 * elf32-m32c.c (m32c_elf_relax_delete_bytes): Adjust symbol sizes
275 2009-08-12 Nick Clifton <nickc@redhat.com>
277 * po/fi.po: Updated Finnish translation.
279 2009-08-11 Bernd Schmidt <bernd.schmidt@analog.com>
281 Merge some FRV FDPIC changes into the Blackfin code.
282 * elf32-bfin.c (struct bfinfdpic_elf_link_hash_table): Add pointer to
283 summary reloc information.
284 (bfinfdpic_dynamic_got_plt_info): New.
285 (_bfin_create_got_section): Create the PLT section here.
286 (elf32_bfinfdpic_create_dynamic_sections): Not here.
287 (_bfinfdpic_count_nontls_entries): Move out of...
288 (_bfinfdpic_count_got_plt_entries): ... here.
289 (_bfinfdpic_count_relocs_fixups): Likewise.
290 (_bfinfdpic_reset_got_plt_entries): New.
291 (_bfinfdpic_size_got_plt): Move out of...
292 (elf32_bfinfdpic_size_dynamic_sections): ... here.
293 (bfinfdpic_relocate_section): Be careful not to call
294 _bfinfdpic_add_rofixup or _bfinfdpic_add_dyn_reloc for deleted relocs.
295 (bfinfdpic_check_discarded_relocs, bfinfdpic_elf_discard_info):
297 (elf_backend_discard_info): Define for FD-PIC.
299 2009-08-11 Alan Modra <amodra@bigpond.net.au>
301 * elflink.c: Add FIXMEs for some places that require octets_per_byte
303 * elf-eh-frame.c: Likewise.
306 2009-08-11 Alan Modra <amodra@bigpond.net.au>
308 * configure.in: Remove elf-ifunc.lo from common ELF files. Add
309 to x86 and x86_64 configurations.
310 * configure: Regenerate.
312 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
314 Stop using bfd_usrdata in libbfd.
315 * coff-stgo32.c (bfd_coff_go32stub): Remove.
316 (stub_bytes, comment): Replace STUBSIZE by GO32_STUBSIZE.
317 (adjust_filehdr_in_post): Declare the abfd parameter as unused.
318 Replace STUBSIZE by GO32_STUBSIZE. Save now the stub in
319 filehdr_dst->u.go32.stub. New comment with the reason.
320 (adjust_filehdr_out_pre): Replace STUBSIZE by GO32_STUBSIZE.
321 Substitute the removed macro bfd_coff_go32stub.
322 (adjust_filehdr_out_post, adjust_scnhdr_in_post, adjust_scnhdr_out_pre)
323 (adjust_scnhdr_out_post, adjust_aux_in_post, adjust_aux_out_pre)
324 (adjust_aux_out_post): Replace STUBSIZE by GO32_STUBSIZE.
325 (create_go32_stub, go32_stubbed_coff_bfd_copy_private_bfd_data):
326 Replace STUBSIZE by GO32_STUBSIZE. Substitute the removed macro
328 * coffcode.h (coff_mkobject_hook): Initialize coff->go32stub.
329 * libcoff-in.h (coff_data_type): New field go32stub.
330 * libcoff.h: Regenerated.
332 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
334 Fix go32 stub preservation by objcopy.
335 * coff-stgo32.c (adjust_filehdr_in_post): Use bfd_malloc.
336 (go32_stubbed_coff_bfd_copy_private_bfd_data): Optionally allocate OBFD
339 2009-08-10 Nathan Sidwell <nathan@codesourcery.com>
341 * elf32-arm.c (elf32_arm_size_stubs): Don't die on undefined local
343 (elf32_arm_final_link_relocate): Treat local undefined symbols the
344 same as global undefined symbols.
345 (elf32_arm_relocate_section): Give an error for local undefined
346 non-weak symbols, unless the reloc will not use the symbol.
348 2009-08-10 Nathan Sidwell <nathan@codesourcery.com>
350 * elf32-ppc.c (shared_stub_entry, stub_entry): Use r12, not r11.
351 (ppc_elf_relax_section): Use symbol index to distinguish
354 2009-08-10 Alan Modra <amodra@bigpond.net.au>
356 * elf32-ppc.c (ppc_elf_relax_section): Ignore non-code sections.
358 2009-08-10 Alan Modra <amodra@bigpond.net.au>
360 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Don't clear plt
361 info for STT_GNU_IFUNC.
362 * elf32-ppc.c (ppc_elf_check_relocs): Count a needed plt entry
363 on got refs in case the symbol turns out to be ifunc.
364 (ppc_elf_gc_sweep_hook): Similarly.
365 (ppc_elf_adjust_dynamic_symbol): Adjust assertion.
366 (allocate_dynrelocs): Don't specially allocate got relocs for ifunc.
367 (ppc_elf_size_dynamic_sections): Likewise.
368 (ppc_elf_relocate_section): Likewise.
370 2009-08-09 Bernd Schmidt <bernd.schmidt@analog.com>
372 From Mike Frysinger <michael.frysinger@analog.com>
373 * elf32-bfin.c (bfin_howto_table, bfin_reloc_map, bfin_check_relocs,
374 bfin_final_link_relocate, bfin_relocate_section, bfin_gc_sweep_hook,
375 _bfinfdpic_emit_got_relocs_plt_entries, bfinfdpic_relocate_section,
376 bfinfdpic_gc_sweep_hook, bfinfdpic_check_relocs,
377 bfin_finish_dynamic_symbol, bfd_bfin_elf32_create_embedded_relocs):
378 Adjust to match the renamed reloc definitions.
380 2009-08-08 Alan Modra <amodra@bigpond.net.au>
383 * elf.c (_bfd_elf_make_section_from_shdr): When setting up section
384 LMAs, use ELF_IS_SECTION_IN_SEGMENT to match sections with headers.
386 2009-08-07 Tom Tromey <tromey@redhat.com>
388 * elf32-microblaze.c (microblaze_elf_check_relocs): Avoid strict
391 2009-08-06 Michael Eager <eager@eagercon.com>
393 * Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
394 * Makefile.in: Regenerate.
395 * archures.c: Add bfd_arch_microblaze.
396 * bfd-in2.h: Regenerate.
397 * config.bfd: Add microblaze target.
398 * configure.in: Add bfd_elf32_microblaze_vec target.
399 * configure: Regenerate.
400 * cpu-microblaze.c: New.
401 * elf32-microblaze.c: New.
402 * libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
403 * libbfd.h: Regenerate.
404 * reloc.c: Add MICROBLAZE relocations.
405 * section.c: Add struct relax_table and relax_count to section.
406 * targets.c: Add bfd_elf32_microblaze_vec.
408 2009-08-06 Jakub Jelinek <jakub@redhat.com>
409 Alan Modra <amodra@bigpond.net.au>
412 * elf.c (sym_is_global): Return true even for BSF_GNU_UNIQUE
414 * elf32-mips.c (mips_elf_sym_is_global): Likewise.
415 * elfn32-mips.c (mips_elf_sym_is_global): Likewise.
417 2009-08-06 Nathan Sidwell <nathan@codesourcery.com>
419 * elf32-arm.c (elf32_arm_size_stubs): Call layout_sections_again
420 at least once when fixing cortex-a8.
422 2009-08-05 Chao-ying Fu <fu@mips.com>
424 * elf32-mips.c (mips_reloc_map): Add BFD_RELOC_MIPS_JALR.
425 * elfxx-mips.c (JAL_TO_BAL_P): New define to transform JAL to BAL
426 for CPUs. It is true for RM9000.
427 (JALR_TO_BAL_P): New define to transform JALR to BAL. It is true
429 (mips_elf_perform_relocation): Use JAL_TO_BAL_P and JALR_TO_BAL_P
430 to guard the transformation.
432 2009-08-05 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
434 * elf32-spu.h (spu_elf_params): Add member emit_fixups.
435 (spu_elf_size_sections): Declare prototype.
436 * elf32-spu.c (spu_link_hash_table): Add member sfixup.
437 (FIXUP_RECORD_SIZE, FIXUP_GET, FIXUP_PUT): New macros.
438 (spu_elf_emit_fixup): New function.
439 (spu_elf_relocate_section): Emit fixup for each SPU_ADDR32.
440 (spu_elf_size_sections): New function.
442 2009-08-05 Nathan Sidwell <nathan@codesourcery.com>
444 * elf32-arm.c (elf32_arm_stub_type): Add arm_stub_a8_veneer_lwm.
445 (arm_build_one_stub): Build a8 veneers as a separate pass.
446 (cortex_a8_erratum_scan): Add prev_num_a8_fixes and stub_changed_p
447 parameters. Use them to check if we create a different a8 fixup
448 than the previous pass.
449 (elf32_arm_size_stubs): Move scope of stub_changed and
450 prev_num_a8_fixes into main loop.
451 (elf32_arm_build_stubs): Build a8 veneers in a second pass.
453 2009-08-04 Alan Modra <amodra@bigpond.net.au>
455 * elf32-ppc.c (ppc_elf_relax_section): Correct conditions under
456 which find_plt_ent is called. Delete redundant code.
458 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
461 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
462 invalid string offset.
464 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
467 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Set got
468 to htab->init_got_offset and plt to htab->init_plt_offset
469 when discarding space for dynamic relocations.
471 2009-08-03 Alan Modra <amodra@bigpond.net.au>
473 * elf32-ppc.c (struct plt_entry): Revise comments.
474 (ppc_elf_check_relocs): Don't create needless plt_entry info
475 for non-pie executables. Don't test info->pie when info->shared
476 already covers that case.
477 (ppc_elf_gc_sweep_hook): Adjust for above change.
478 (add_stub_sym): Don't test info->pie when info->shared tested.
479 (allocate_dynrelocs, ppc_elf_size_dynamic_sections): Likewise.
480 (write_glink_stub, ppc_elf_finish_dynamic_symbol): Likewise.
481 (ppc_elf_relax_section): Adjust find_plt_ent arguments.
482 (ppc_elf_relocate_section): Likewise.
484 2009-08-03 Alan Modra <amodra@bigpond.net.au>
486 * elf32-ppc.c (ppc_elf_check_relocs): Always add a plt ref count
487 for local ifunc symbols in non-pie executables, regardless of
488 reloc type. Don't specially create ifunc dyn relocs. Tidy ifunc
489 code so that it's obvious that we only do anything special for
491 (ppc_elf_gc_sweep_hook): Adjust to suit check_relocs changes.
492 (allocate_dynrelocs): Correct comment for syms defined in plt.
493 Don't specially allocate ifunc dyn relocs.
494 (ppc_elf_relax_section): Relax branches to ifunc plt entries too.
495 (ppc_elf_relocate_section): Set "relocation" value for ifunc
496 syms in non-pie executables. No specially allocated dyn relocs
497 for ifunc to write. Allow for local sym on R_PPC_RELAX32_PLT.
498 (ppc_elf_finish_dynamic_symbol): Set value of ifunc symbols in
499 a non-pie executable.
501 2009-08-02 H.J. Lu <hongjiu.lu@intel.com>
502 Jakub Jelinek <jakub@redhat.com>
505 * elf32-i386.c (elf_i386_tls_transition): Check executable
506 instead of shared for TLS when building PIE.
507 (elf_i386_check_relocs): Likewise.
508 (elf_i386_allocate_dynrelocs): Likewise.
509 (elf_i386_relocate_section): Likewise.
511 * elf64-x86-64.c (elf64_x86_64_tls_transition): Check executable
512 instead of shared for TLS when building PIE.
513 (elf64_x86_64_check_relocs): Likewise.
514 (elf64_x86_64_allocate_dynrelocs): Likewise.
515 (elf64_x86_64_relocate_section): Likewise.
517 2009-07-31 Anthony Green <green@moxielogic.com>
519 * config.bfd (targ_cpu): Add moxie-uclinux support.
521 2009-07-31 Hans-Peter Nilsson <hp@bitrange.com>
523 * linker.c (fix_syms): Consider SEC_LOAD when choosing section.
525 2009-07-30 Alan Modra <amodra@bigpond.net.au>
527 * elf32-ppc.c (ppc_elf_check_relocs): Always set up sections
528 used by indirect function support. Count dynamic relocs for
530 (ppc_elf_adjust_dynamic_symbol): Tweak for ifunc.
531 (allocate_dynrelocs): Allocate all non-dynamic ifunc plt entries
532 in iplt and their relocs in reliplt. Don't make ifunc syms
533 dynamic. Allocate got entry relocs for non-dynamic ifunc in
534 reliplt. Handle other dynamic relocs for ifunc.
535 (ppc_elf_size_dynamic_sections): Alloc dyn relocs for static
536 ifunc in reliplt, likewise relocs for got against local ifunc.
537 Typo fix on reliplt size adjust.
538 (ppc_elf_relocate_section): Don't use plt scheme of allocating
539 relocs 1-1 with entries for iplt, instead just add using
540 reloc_count. Write got relocs and dyn relocs for ifunc to reliplt.
541 Error on invalid ifunc dyn relocs.
542 (ppc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc plt
544 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_JMP_IREL,
545 R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI, R_PPC64_REL16_HA.
546 (ppc64_elf_reloc_type_lookup): Handle new relocs.
547 (ppc64_elf_check_relocs): Likewise. Count dyn relocs for ifunc.
548 (allocate_dynrelocs): As for elf32-ppc.c above.
549 (ppc64_elf_size_dynamic_sections): Likewise.
550 (ppc_build_one_stub): Put non-dynamic ifunc plt call stubs in iplt,
551 and their relocs in reliplt. Use R_PPC64_JMP_IREL.
552 (ppc_size_one_stub): Similarly.
553 (ppc64_elf_relocate_section): As for elf32-ppc.c above. Handle new
555 (ppc64_elf_finish_dynamic_symbol): As for elf32-ppc.c above.
557 2009-07-29 Hans-Peter Nilsson <hp@bitrange.com>
559 * elf64-mmix.c (mmix_elf_relax_section): Revert 2009-05-27
560 change. Add note to head comment.
562 2009-07-28 Jan Beulich <jbeulich@novell.com>
564 * archive.c (get_extended_arelt_filename): Remove redundant
565 range check on index.
567 2009-07-27 Doug Kwan <dougkwan@google.com>
569 * elf32-arm.c (stub_hash_newfunc): Initialize field output_name.
571 2009-07-27 H.J. Lu <hongjiu.lu@intel.com>
573 * archures.c bfd_*_arch): Sorted.
574 (bfd_archures_list): Likewise.
576 2009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
578 * elf32-cr16.c (elf_cr16_final_link_relocate): Add code to handle
579 to R_cr16_NUM32 relocation.
581 2009-07-26 Michael Eager <eager@eagercon.com>
583 * archures.c: Add bfd_mach_ppc_405
586 2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
588 * cpu-i386.c (bfd_x86_64_arch): Fix comment typos.
589 * cpu-l1om.c (bfd_l1om_arch): Likewise.
591 2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
593 * archures.c (bfd_architecture): Add bfd_arch_l1om.
594 (bfd_l1om_arch): New.
595 (bfd_archures_list): Add &bfd_l1om_arch.
596 * bfd-in2.h: Regenerated.
598 * config.bfd (targ64_selvecs): Add bfd_elf64_l1om_vec if
599 bfd_elf64_x86_64_vec is supported. Add bfd_elf64_l1om_freebsd_vec
600 if bfd_elf64_x86_64_freebsd_vec is supported.
601 (targ_selvecs): Likewise.
603 * configure.in: Support bfd_elf64_l1om_vec and
604 bfd_elf64_l1om_freebsd_vec.
605 * configure: Regenerated.
609 * elf64-x86-64.c (elf64_l1om_elf_object_p): New.
610 (bfd_elf64_l1om_vec): Likewise.
611 (bfd_elf64_l1om_freebsd_vec): Likewise.
613 * Makefile.am (ALL_MACHINES): Add cpu-l1om.lo.
614 (ALL_MACHINES_CFILES): Add cpu-l1om.c.
615 * Makefile.in: Regenerated.
617 * targets.c (bfd_elf64_l1om_vec): New.
618 (bfd_elf64_l1om_freebsd_vec): Likewise.
619 (_bfd_target_vector): Add bfd_elf64_l1om_vec and
620 bfd_elf64_l1om_freebsd_vec.
622 2009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
623 Alan Modra <amodra@bigpond.net.au>
625 * reloc.c (BFD_RELOC_SPU_ADD_PIC): Define.
626 * bfd-in2.h: Regenerate.
627 * libbfd.h: Regenerate.
628 * elf32-spu.c (elf_howto_table): Add entries SPU_ADD_PIC.
629 (spu_elf_bfd_to_reloc_type): Handle SPU_ADD_PIC.
630 (spu_elf_relocate_section): Patch instructions marked by SPU_ADD_PIC.
632 2009-07-23 H.J. Lu <hongjiu.lu@intel.com>
635 * elf64-x86-64.c (elf64_x86_64_check_relocs): Check executable
636 instead of shared for R_X86_64_TPOFF32.
637 (elf64_x86_64_relocate_section): Likewise.
639 2009-07-23 Ulrich Drepper <drepper@redhat.com>
641 * elf-bfd.h (struct elf_link_hash_entry): Add unique_global field.
642 * elf.c (swap_out_syms): Set binding to STB_GNU_UNIQUE for symbols
643 with the BSF_GNU_UNIQUE flag bit set.
644 * elfcode.h (elf_slurp_symbol_table): Set the BSF_GNU_UNIQUE flag
645 for symbols with STB_GNU_UNIQUE binding.
646 * elflink.c (_bfd_elf_merge_symbol): Set unique_global for symbols
647 with the STB_GNU_UNIQUE binding.
648 (elf_link_add_object_symbols): Set the BSF_GNU_UNIQUE flag for
649 symbols with STB_GNU_UNIQUE binding. Set STB_GNU_UNIQUE for
650 symbols with the unique_global field set.
651 (elf_link_output_extsym): Set unique_global field for symbols with
652 the STB_GNU_UNIQUE binding.
653 * syms.c (struct bfd_symbol): Define BSF_GNU_UNIQUE flag bit.
654 (bfd_print_symbol_vandf): Print a 'u' character for BSF_GNU_UNIQUE
656 (bfd_decode_symclass): Return a 'u' character for BSF_GNU_UNIQUE
658 * bfd-in2.h: Regenerate.
660 2009-07-22 H.J. Lu <hongjiu.lu@intel.com>
662 * elflink.c (elf_link_output_extsym): Revert the last change.
664 2009-07-22 H.J. Lu <hongjiu.lu@intel.com>
667 * elflink.c (elf_link_output_extsym): Special case ifunc syms
668 when ref_regular, not def_regular.
670 2009-07-21 H.J. Lu <hongjiu.lu@intel.com>
673 * elflink.c (elf_link_add_object_symbols): Turn an IFUNC symbol
674 from a DSO into a normal FUNC symbol.
675 (elf_link_output_extsym): Turn an undefined IFUNC symbol into
676 a normal FUNC symbol.
678 2009-07-17 Chao-ying Fu <fu@mips.com>
680 * elfxx-mips.c (LOAD_INTERLOCKS_P): New define.
681 (_bfd_mips_elf_size_dynamic_sections): For CPUs without load
682 interlocking, the last PLT entry needs a nop in the branch delay slot.
683 (_bfd_mips_elf_finish_dynamic_symbol): For CPUs with load itnerlocking,
684 output the last two PLT entries in reverse order.
686 2009-07-16 H.J. Lu <hongjiu.lu@intel.com>
688 * elf32-i386.c (elf_i386_relocate_section): Don't get local
689 STT_GNU_IFUNC symbol for relocatable link.
690 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
692 2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
694 * bfdio.c (bfd_iovec): Add comments for bmmap.
695 * bfd-in2.h: Regenerated.
697 2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
699 * Makefile.am: Run "make dep-am".
700 * Makefile.in: Regenerated.
702 2009-07-10 Doug Kwan <dougkwan@google.com>
704 * elf32-arm.c (stub_hash_newfunc): Initialize fields
705 target_addend and orig_insn.
707 2009-07-10 Tom Tromey <tromey@redhat.com>
709 * Makefile.am (dwarf2.lo): Use dwarf2.h, not elf/dwarf2.h.
710 (elf-eh-frame.lo): Likewise.
711 (elf32-bfin.lo): Likewise.
712 (elf32-frv.lo): Likewise.
713 (elf32-xc16x.lo): Likewise.
714 * Makefile.in: Rebuild.
715 * dwarf2.c: Included dwarf.h, not elf/dwarf2.h.
716 * elf-eh-frame.c: Likewise.
717 * elf32-bfin.c: Likewise.
718 * elf32-frv.c: Likewise.
719 * elf32-xc16x.c: Likewise.
721 2009-07-10 Julian Brown <julian@codesourcery.com>
723 * elf32-arm.c (arm_build_one_stub): Use the hash entry of the
724 symbol a stub entry is derived from, not the entry for the stub
725 itself, in call to elf32_arm_final_link_relocate.
727 2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
729 * elf.c (_bfd_elf_get_synthetic_symtab): Remove leading zeros
730 when reporting addends.
732 2009-07-10 Alan Modra <amodra@bigpond.net.au>
734 * elf32-spu.c (spu_elf_size_stubs): Do set up soft-icache manager
735 data even when no stubs.
736 (spu_elf_place_overlay_data, spu_elf_build_stubs): Adjust.
738 2009-07-10 Alan Modra <amodra@bigpond.net.au>
740 * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_IRELATIVE.
741 (ppc_elf_get_synthetic_symtab): Report addend.
743 (struct ppc_elf_link_hash_table): Add iplt and reliplt.
744 (ppc_elf_create_glink): New function.
745 (ppc_elf_create_dynamic_sections): Use it.
746 (ppc_elf_add_symbol_hook): Set has_ifunc_symbols.
747 (update_local_sym_info): Allocate space for local_plt array.
748 Don't bump local_got_refcounts for PLT_IFUNC. Return local_plt
750 (is_branch_reloc): New function.
751 (ppc_elf_check_relocs): Handle STT_GNU_IFUNC symbols.
752 (ppc_elf_gc_sweep_hook): Likewise.
753 (ppc_elf_adjust_dynamic_symbol): Likewise.
754 (allocate_dynrelocs): Likewise.
755 (ppc_elf_size_dynamic_sections): Likewise.
756 (ppc_elf_relocate_section): Likewise.
757 (branch_reloc_hash_match): Use is_branch_reloc.
758 (ppc_elf_tls_optimize): Adjust for local_plt.
759 (write_glink_stub): New function, extracted from..
760 (ppc_elf_finish_dynamic_symbol): ..here. Handle STT_GNU_IFUNC.
761 (ppc_elf_finish_dynamic_sections): Only write plt resolver and
762 branch table when dynamic.
763 (elf_backend_post_process_headers): Define.
764 * elf64-ppc.c (elf_backend_post_process_headers): Define.
765 (ppc64_elf_howto_raw): Add R_PPC64_IRELATIVE.
766 (ppc64_elf_get_synthetic_symtab): Report addend.
767 (struct ppc_stub_hash_entry): Add plt_ent.
769 (struct ppc_link_hash_table): Add iplt and reliplt.
770 (create_linkage_sections): Make .iplt and .rela.iplt sections.
771 (ppc64_elf_add_symbol_hook): Set has_ifunc_symbols.
772 (update_local_sym_info): Allocate space for local_plt array.
773 Don't bump local_got_ents for PLT_IFUNC. Return local_plt
775 (update_plt_info): Pass pointer to plt_entry rather than sym hash,
776 and don't change hash flags here.
777 (is_branch_reloc): New function.
778 (ppc64_elf_check_relocs): Handle STT_GNU_IFUNC.
779 (ppc64_elf_gc_sweep_hook): Likewise.
780 (ppc64_elf_adjust_dynamic_symbol): Likewise.
781 (allocate_dynrelocs): Likewise.
782 (ppc64_elf_size_dynamic_sections): Likewise.
783 (ppc_build_one_stub, ppc_size_one_stub): Likewise.
784 (ppc64_elf_size_stubs): Likewise.
785 (ppc64_elf_relocate_section): Likewise.
786 (get_sym_h): Adjust for local_plt.
787 (branch_reloc_hash_match): Use is_branch_reloc.
788 (ppc_type_of_stub): Pass plt_entry pointer and handle ifunc.
789 (ppc64_elf_toc): Ignore SEC_EXCLUDE sections.
791 2009-07-10 Alan Modra <amodra@bigpond.net.au>
793 * elf.c (_bfd_elf_get_synthetic_symtab): Report addends.
795 2009-07-10 Alan Modra <amodra@bigpond.net.au>
797 * elf-bfd.h (struct elf_link_hash_entry): Clarify ref_regular
798 and ref_regular_nonweak comment.
799 * elflink.c (elf_link_output_extsym): Special case ifunc syms
800 when def_regular, not ref_regular.
801 (elf_link_add_object_symbols): Don't set needs_plt on ifunc syms,..
802 * elf32-i386.c (elf_i386_check_relocs): ..set it here instead..
803 * elf64-x86-64.c (elf64_x86_64_check_relocs): ..and here.
805 2009-07-09 Alan Modra <amodra@bigpond.net.au>
807 * elf32-spu.c (mark_functions_via_relocs): Init broken_cycle field
808 of malloc'd struct call_info.
809 (pasted_function): Likewise, priority too.
811 2009-07-07 Alan Modra <amodra@bigpond.net.au>
813 * elf32-spu.c (spu_elf_auto_overlay): Take into account section
814 alignment when packing sections into overlays.
816 2009-07-03 Cary Coutant <ccoutant@google.com>
818 * dwarf2.c (decode_line_info): Ignore DW_LNE_set_discriminator.
820 2009-07-03 Dave Korn <dave.korn.cygwin@gmail.com>
822 * coffcode.h (sec_to_styp_flags): Partially revert (functional
823 changes only) earlier patch:-
825 2009-06-25 Kai Tietz <kai.tietz@onevision.com>
827 * coffcode.h (sec_to_styp_flags): Set discardable for .reloc and
828 give .debug and .reloc data characteristics.
829 (DOT_RELOC): New define for .reloc section string.
830 (coff_write_object_contents): Use DOT_RELOC instead of string.
832 2009-07-02 Tom Tromey <tromey@redhat.com>
834 * aoutx.h (aout_get_external_symbols): Declare 'amt' locally.
835 * bfdwin.c (bfd_free_window): Cast to unsigned long.
837 2009-07-01 Nick Clifton <nickc@redhat.com>
839 * elf-m10300.c: Remove trailing white space.
842 2009-07-01 Douglas B Rupp <rupp@gnat.com>
844 * bfd.m4 (BFD_HAVE_TIME_TYPE_MEMBER,
845 BFD_HAVE_SYS_STAT_TYPE_MEMBER): New config functions.
846 * configure.in: Use them.
847 * configure: Regenerate.
848 * config.in: Regenerate.
849 * vmsutil.c: Include sysdep.h, remove ansidecl.h.
850 #define _BSD_SOURCE. Add comments.
851 (vms_file_stats_name): Calculate creation date based on available
852 runtime data. Return 1 for version instead of 0.
854 2009-07-01 Nick Clifton <nickc@redhat.com>
857 * elf32-arm.c (elf32_arm_final_link_relocate): Add code to handle
858 to R_ARM_THM_PC8 relocation.
860 2009-06-29 Nick Clifton <nickc@redhat.com>
862 * elf-m10300.c (mn10300_elf_relax_section): Allow for the
863 different uses of the relocations addend when a symbol is in a
866 2009-06-27 H.J. Lu <hongjiu.lu@intel.com>
869 * elf.c (bfd_section_from_shdr): Don't change sh_link for
870 SHT_REL/SHT_RELA sections on executable nor shared library.
871 Treat SHT_REL/SHT_RELA sections with sh_link set to SHN_UNDEF
874 2009-06-25 Nick Clifton <nickc@redhat.com>
876 * elf-m10300.c (mn10300_elf_relax_section): Handle non-section
877 symbols with SEC_MERGE flag.
879 2009-06-25 Kai Tietz <kai.tietz@onevision.com>
881 * coffcode.h (sec_to_styp_flags): Set discardable for .reloc and
882 give .debug and .reloc data characteristics.
883 (DOT_RELOC): New define for .reloc section string.
884 (coff_write_object_contents): Use DOT_RELOC instead of string.
886 2009-06-25 Tristan Gingold <gingold@adacore.com>
888 * mach-o-target.c (bfd_mach_o_get_dynamic_symtab_upper_bound)
889 (bfd_mach_o_canonicalize_dynamic_symtab)
890 (bfd_mach_o_get_synthetic_symtab): Defines.
891 (TARGET_NAME_BACKEND): Add bfd_mach_o_print_thread entry.
892 (TARGET_NAME): Use Mach-O specific functions for dynamic.
894 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_in): Fix howto indexes
895 for scattered relocations.
896 (bfd_mach_o_i386_print_thread): New function.
897 (bfd_mach_o_print_thread): Define.
899 * mach-o.c (text_section_names_xlat): Add an entry for __const.
900 (bfd_mach_o_canonicalize_one_reloc, bfd_mach_o_canonicalize_relocs):
901 New functions extracted from ...
902 (bfd_mach_o_canonicalize_reloc): ... This. Simplified.
903 (bfd_mach_o_get_dynamic_reloc_upper_bound): New function.
904 (bfd_mach_o_canonicalize_dynamic_reloc): New function.
905 (bfd_mach_o_i386_flavour_string): Adjusted after enum renaming.
906 (bfd_mach_o_ppc_flavour_string): Reindentation. Add 64 bits cases.
907 (bfd_mach_o_scan_read_dylinker): Do not create a section anymore.
909 (bfd_mach_o_scan_read_dylib): Ditto.
910 (bfd_mach_o_scan_read_thread): Set mdata at declaration. Add comments,
912 (bfd_mach_o_scan_read_dysymtab): Set mdata at declaration. Correctly
913 decode isym and flags on little endian targets. Set dysymtab field.
914 (bfd_mach_o_scan_start_address): Adjust for enum names.
915 (bfd_mach_o_lookup_section): Do not look for segments anymore.
916 (bfd_mach_o_print_section): Display bfd section name.
917 (bfd_mach_o_print_segment): Display none if no name.
918 (bfd_mach_o_print_dysymtab): Display next index for local, external
919 and undefined symbols.
920 (bfd_mach_o_bfd_print_private_bfd_data): Adjust code by using name_str.
921 Display dylinker name. Display thread and unixthread commands content.
922 (bfd_mach_o_print_thread): New macro.
924 * mach-o.h (bfd_mach_o_mach_header_magic): Align numbers.
925 (bfd_mach_o_ppc_thread_flavour): Ditto.
926 (bfd_mach_o_i386_thread_flavour): Ditto.
927 (BFD_MACH_O_PPC_THREAD_STATE_NONE): New enum.
928 (BFD_MACH_O_x86_THREAD_STATE_NONE): Replaces
929 BFD_MACH_O_THREAD_STATE_NONE.
930 (bfd_mach_o_segment_command): Remove segment field.
931 (bfd_mach_o_thread_flavour): Field offset is now unsigned long.
932 (bfd_mach_o_dylinker_command): Remove section field, add name_str.
933 (bfd_mach_o_prebound_dylib_command): Ditto.
934 (bfd_mach_o_dylib_command): Ditto.
935 (bfd_mach_o_prebound_dylib_command): Remove section field.
936 (mach_o_data_struct): Add dysymtab field.
937 (bfd_mach_o_backend_data): Add _bfd_mach_o_print_thread field.
938 (bfd_mach_o_get_reloc_upper_bound, bfd_mach_o_canonicalize_reloc)
939 (bfd_mach_o_build_commands): Remove parameter names and attributes.
940 (bfd_mach_o_get_dynamic_reloc_upper_bound)
941 (bfd_mach_o_canonicalize_dynamic_reloc): New prototypes.
943 2009-06-25 Rafael Avila de Espindola <espindola@google.com>
945 * plugin.c (load_plugin): Use stat and S_ISREG instead of the d_type
946 field of struct dirent.
948 2009-06-23 Tristan Gingold <gingold@adacore.com>
950 * vms.c (vms_get_synthetic_symtab): Remove duplicate definition
951 of this macro. Fix indentation.
953 2009-06-22 Christophe Lyon <christophe.lyon@st.com>
955 * elf32-arm.c (elf32_arm_size_stubs): Use PLT address as
956 destination for defined dynamic symbols when deciding whether to
957 insert a stub or not.
958 (allocate_dynrelocs): Make sure functions are not marked as Thumb
959 when actually accessed through a PLT, even when generating a
962 2009-06-22 Tristan Gingold <gingold@adacore.com>
964 * mach-o.c (bfd_mach_o_canonicalize_reloc): Append a sentinel to
967 2009-06-22 Alan Modra <amodra@bigpond.net.au>
969 * elf32-ppc.c (ppc_elf_check_relocs): Handle R_PPC_RELAX* in switch.
970 * elf32-v850.c (v850_elf_relocate_section): Warning fix.
972 2009-06-22 Alan Modra <amodra@bigpond.net.au>
974 * elf64-ppc.c (ppc64_elf_edit_opd): Avoid gcc warning.
976 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
978 * elflink.c (elf_link_add_object_symbols): Avoid warning
979 from -Wjump-misses-init in gcc 4.5.0.
981 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
983 * elf32-i386.c (elf_i386_check_relocs): Properly check local
985 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
987 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
989 * elf32-i386.c (elf_i386_tls_transition): Add a parameter,
990 r_symndx. Report local symbol name on error.
991 (elf_i386_check_relocs): Updated. Report local symbol name on
993 (elf_i386_gc_sweep_hook): Updated.
994 (elf_i386_relocate_section): Likewise.
996 * elf64-x86-64.c (elf64_x86_64_tls_transition): Add a parameter,
997 r_symndx. Report local symbol name on error.
998 (elf64_x86_64_check_relocs): Updated. Report local symbol name
1000 (elf64_x86_64_gc_sweep_hook): Updated.
1001 (elf64_x86_64_relocate_section): Likewise.
1003 2009-06-19 Tristan Gingold <gingold@adacore.com>
1005 * mach-o.c (bfd_mach_o_print_private_header): Fix format character.
1007 2009-06-19 Tristan Gingold <gingold@adacore.com>
1009 * mach-o.c (bfd_mach_o_scan_read_symtab_symbols): Add prototype.
1010 (bfd_mach_o_version): Use bfd_mach_o_get_data instead of direct access.
1011 (bfd_mach_o_valid): Ditto.
1012 (bfd_mach_o_wide_p): Ditto.
1013 (bfd_mach_o_canonicalize_reloc): Ditto.
1014 (bfd_mach_o_build_commands): Ditto.
1015 (bfd_mach_o_scan_read_thread): Ditto.
1016 (bfd_mach_o_flatten_sections): Ditto.
1017 (bfd_mach_o_scan_start_address): Ditto.
1018 (bfd_mach_o_lookup_section): Ditto.
1019 (bfd_mach_o_core_fetch_environment): Ditto.
1020 (bfd_mach_o_write_contents): Ditto. Handle reexport_dylib.
1021 (bfd_mach_o_scan_write_relocs): Adjust for bfd_mach_o_get_data.
1022 (bfd_mach_o_scan_write_symtab): Ditto.
1023 Use macros instead of hard-coded values.
1024 (bfd_mach_o_scan_read_symtab_symbol): Make the function static.
1025 Use bfd_mach_o_get_data instead of direct access. Use macros
1026 instead of hard-coded values.
1027 (bfd_mach_o_scan_read_symtab_strtab): Make the function static.
1028 Remove sym argument and get section from mdata.
1029 Move code into the else branch.
1030 (bfd_mach_o_scan_read_symtab_symbols): Make the function static.
1031 Remove sym argument and get section from mdata. Adjust code.
1032 (bfd_mach_o_scan_read_dylib): Move assertion into the created
1033 switch (which replaces consecutive if statements).
1034 (bfd_mach_o_scan_read_dysymtab): Rename seg to cmd. Load
1035 module table, table of content, indirect symbols and external
1037 (bfd_mach_o_scan_read_symtab): Renames seg to symtab. Set symtab
1039 (bfd_mach_o_scan_read_linkedit): New function.
1040 (bfd_mach_o_scan_read_str): Ditto.
1041 (bfd_mach_o_count_symbols): Simplify the code by using the symtab
1043 (bfd_mach_o_get_symtab_upper_bound): Remove check as
1044 bfd_mach_o_count_symbols never returns an error.
1045 (bfd_mach_o_canonicalize_symtab): Simplify the code by using the
1046 symtab field (there might be only one symtab).
1047 (bfd_mach_o_scan_read_command): Handle reexported dylib.
1048 Handle sub frameworks, sub umbrella, sub library and sub client.
1049 Read code signature and segment split info commands.
1050 (bfd_mach_o_scan): Reindent.
1051 (bfd_mach_o_xlat_name): New type.
1052 (bfd_mach_o_print_flags): New function.
1053 (bfd_mach_o_get_name): Ditto.
1054 (bfd_mach_o_cpu_name): New variable.
1055 (bfd_mach_o_filetype_name, bfd_mach_o_header_flags_name)
1056 (bfd_mach_o_section_type_name)
1057 (bfd_mach_o_section_attribute_name)
1058 (bfd_mach_o_load_command_name): New variables.
1059 (bfd_mach_o_print_private_header): New function.
1060 (bfd_mach_o_print_section_map): New function extracted from
1061 bfd_mach_o_print_private_bfd_data.
1062 (bfd_mach_o_print_section): Ditto. Print more infos.
1063 (bfd_mach_o_print_segment): Ditto.
1064 (bfd_mach_o_print_dysymtab): Ditto.
1065 (bfd_mach_o_bfd_print_private_bfd_data): Reworked. Handle
1066 load weak dylib, reexport dylib and id dylib.
1067 Handle code signature and segment_split info.
1068 Handle sub frameworks, sub umbrella, sub library and sub client.
1069 (bfd_mach_o_section_get_nbr_indirect): New function.
1071 * mach-o.h (BFD_MACH_O_REFERENCE_MASK): New macro. Add comment.
1072 (bfd_mach_o_header_flags): New enum to define header flags.
1073 (bfd_mach_o_section_attribute): New enum to replace ...
1074 (BFD_MACH_O_S_ATTR_LOC_RELOC, BFD_MACH_O_S_ATTR_EXT_RELOC,
1075 BFD_MACH_O_S_ATTR_SOME_INSTRUCTIONS, BFD_MACH_O_S_ATTR_DEBUG,
1076 BFD_MACH_O_S_SELF_MODIFYING_CODE, BFD_MACH_O_S_ATTR_LIVE_SUPPORT,
1077 BFD_MACH_O_S_ATTR_NO_DEAD_STRIP, BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS,
1078 BFD_MACH_O_S_ATTR_NO_TOC, BFD_MACH_O_S_ATTR_PURE_INSTRUCTIONS): ...
1079 these removed macros.
1080 (BFD_MACH_O_NLIST_SIZE, BFD_MACH_O_NLIST_64_SIZE): New macros.
1081 (bfd_mach_o_dylib_module): New type.
1082 (BFD_MACH_O_DYLIB_MODULE_SIZE, BFD_MACH_O_DYLIB_MODULE_64_SIZE): New
1084 (bfd_mach_o_dylib_table_of_content): New type.
1085 (BFD_MACH_O_TABLE_OF_CONTENT_SIZE): New macro.
1086 (bfd_mach_o_dylib_reference): New type.
1087 (BFD_MACH_O_REFERENCE_SIZE): New macro.
1088 (bfd_mach_o_dysymtab_command): Add fields for loaded and decoded
1089 modules, toc, references and indirect syms.
1090 (BFD_MACH_O_INDIRECT_SYMBOL_SIZE): New macro.
1091 (bfd_mach_o_dylinker_command): Remove cmd and cmdsize fields (were
1092 unused). Add comment.
1093 (bfd_mach_o_dylib_command): Ditto.
1094 (bfd_mach_o_prebound_dylib_command): Ditto.
1095 (bfd_mach_o_linkedit_command): New type.
1096 (bfd_mach_o_str_command): New type.
1097 (bfd_mach_o_load_command): Add linkedit and str fields.
1098 (mach_o_data_struct): Add symtab field.
1099 (bfd_get_mach_o_data): Renamed to ...
1100 (bfd_mach_o_get_data): ... this new macro.
1101 (bfd_mach_o_scan_read_symtab_symbol,
1102 bfd_mach_o_scan_read_symtab_strtab,
1103 bfd_mach_o_scan_read_symtab_symbols): Prototypes removed.
1105 * mach-o-i386.c (bfd_mach_o_i386_mkobject): Use bfd_mach_o_get_data
1106 instead of direct access.
1108 2009-06-19 Alan Modra <amodra@bigpond.net.au>
1110 * elf32-ppc.c (ppc_elf_check_relocs): Allow local symbols for
1111 R_PPC_PLTREL24 relocs.
1112 (ppc_elf_relocate_section): Likewise.
1114 2009-06-19 Alan Modra <amodra@bigpond.net.au>
1116 * elf32-ppc.c (find_plt_ent): Pass pointer to plist rather than
1117 pointer to sym hash. Update all uses.
1118 (update_plt_info): Likewise. Don't check addend here.
1120 2009-06-18 H.J. Lu <hongjiu.lu@intel.com>
1122 * elf32-i386.c (elf_i386_check_relocs): Remove isymbuf and use
1123 bfd_sym_from_r_symndx.
1124 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1126 2009-06-18 Alan Modra <amodra@bigpond.net.au>
1128 * elf-bfd.h (struct sym_sec_cache): Delete.
1129 (struct sym_cache): New.
1130 (bfd_section_from_r_symndx): Delete prototype.
1131 (bfd_sym_from_r_symndx): Define prototype.
1132 * elf.c (bfd_section_from_r_symndx): Delete, replace with..
1133 (bfd_sym_from_r_symndx): ..new function.
1134 * elf32-arm.c: Update all uses of struct sym_sec_cache and
1135 bfd_section_from_r_symndx to new struct and function.
1136 * elf32-bfin.c: Likewise.
1137 * elf32-hppa.c: Likewise.
1138 * elf32-i386.c: Likewise.
1139 * elf32-m32r.c: Likewise.
1140 * elf32-m68hc1x.c: Likewise.
1141 * elf32-m68hc1x.h: Likewise.
1142 * elf32-m68k.c: Likewise.
1143 * elf32-ppc.c: Likewise.
1144 * elf32-s390.c: Likewise.
1145 * elf32-sh.c: Likewise.
1146 * elf64-ppc.c: Likewise.
1147 * elf64-s390.c: Likewise.
1148 * elf64-x86-64.c: Likewise.
1149 * elfxx-sparc.c: Likewise.
1150 * elfxx-sparc.h: Likewise.
1152 2009-06-18 H.J. Lu <hongjiu.lu@intel.com>
1154 * elf32-i386.c (elf_i386_check_relocs): Cache or free isymbuf.
1155 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1157 2009-06-18 Nick Clifton <nickc@redhat.com>
1159 * elflink.c (elf_link_sort_relocs): Return early if there are no
1162 2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
1164 Merge cegcc and mingw32ce target name changes from
1167 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
1169 * config.bfd: Add arm*-*-cegcc* target.
1171 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
1173 * config.bfd: Add arm-*-mingw32ce* target.
1175 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1177 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): New.
1178 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Likewise.
1179 * elf32-i386.c (elf_i386_allocate_dynrelocs): Use it.
1180 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
1182 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1184 * elf-bfd.h (_bfd_elf_create_ifunc_dyn_reloc): New.
1185 * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Likewise.
1186 * elf32-i386.c (elf_i386_check_relocs): Use it.
1187 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1189 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1191 * elf-bfd.h (elf_dyn_relocs): New.
1193 * elf32-i386.c (elf_i386_dyn_relocs): Removed.
1194 (elf_i386_link_hash_entry): Replace elf_i386_dyn_relocs with
1196 (elf_i386_copy_indirect_symbol): Likewise.
1197 (elf_i386_check_relocs): Likewise.
1198 (elf_i386_gc_sweep_hook): Likewise.
1199 (elf_i386_allocate_dynrelocs): Likewise.
1200 (elf_i386_readonly_dynrelocs): Likewise.
1201 (elf_i386_size_dynamic_sections): Likewise.
1203 * elf64-x86-64.c (elf64_x86_64_dyn_relocs): Removed.
1204 (elf64_x86_64_link_hash_entry): Replace elf64_x86_64_dyn_relocs
1205 with elf_dyn_relocs.
1206 (elf64_x86_64_copy_indirect_symbol): Updated.
1207 (elf64_x86_64_check_relocs): Likewise.
1208 (elf64_x86_64_gc_sweep_hook): Likewise.
1209 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1210 (elf64_x86_64_allocate_dynrelocs): Likewise.
1211 (elf64_x86_64_readonly_dynrelocs): Likewise.
1212 (elf64_x86_64_size_dynamic_sections): Likewise.
1214 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1216 * elf32-arm.c (create_got_section): Get existing .rela.got
1218 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1219 * elf32-lm32.c (create_got_section): Likewise.
1220 * elf32-m32r.c (create_got_section): Likewise.
1221 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1222 * elf32-s390.c (create_got_section): Likewise.
1223 * elf32-sh.c (create_got_section): Likewise.
1224 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1225 * elf64-s390.c (create_got_section): Likewise.
1226 * elfxx-sparc.c (create_got_section): Likewise.
1228 * elflink.c (_bfd_elf_create_got_section): Properly initialize
1231 2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
1233 * elf-bfd.h (ELF_LOCAL_SYMBOL_HASH): New.
1235 * elf32-i386.c (elf_i386_local_hash): Removed.
1236 (elf_i386_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH.
1237 (elf_i386_get_local_sym_hash): Likewise.
1239 * elf64-x86-64.c (elf64_x86_64_local_hash): Removed.
1240 (elf64_x86_64_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH.
1241 (elf64_x86_64_get_local_sym_hash): Likewise.
1242 * elfxx-ia64.c (elfNN_ia64_local_htab_hash): Likewise.
1243 (get_local_sym_hash): Likewise.
1245 2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
1247 * elfxx-ia64.c (elfNN_ia64_link_hash_table): Remove got_sec,
1248 rel_got_sec and plt_sec.
1249 (elfNN_ia64_relax_section): Updated.
1250 (elfNN_ia64_create_dynamic_sections): Likewise.
1251 (get_got): Likewise.
1252 (allocate_dynrel_entries): Likewise.
1253 (elfNN_ia64_size_dynamic_sections): Likewise.
1254 (set_got_entry): Likewise.
1255 (elfNN_ia64_choose_gp): Likewise.
1256 (elfNN_ia64_relocate_section): Likewise.
1257 (elfNN_ia64_finish_dynamic_symbol): Likewise.
1258 (elfNN_ia64_finish_dynamic_sections): Likewise.
1260 2009-06-16 Ulrich Weigand <uweigand@de.ibm.com>
1262 * elf32-spu.c (needs_ovl_stub): Respect .brinfo lrlive bits
1265 2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
1267 * configure.in (elf): Add elf-ifunc.lo.
1269 * configure: Regenerated.
1270 * Makefile.in: Likewise.
1272 * elf-bfd.h (elf_link_hash_table): Add sgot, sgotplt,
1273 srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc.
1275 * elf32-i386.c (elf_i386_link_hash_table): Remove sgot,
1276 sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and
1278 (elf_i386_link_hash_table_create): Likewise.
1279 (elf_i386_create_dynamic_sections): Likewise.
1280 (elf_i386_check_relocs): Likewise.
1281 (elf_i386_allocate_dynrelocs): Likewise.
1282 (elf_i386_size_dynamic_sections): Likewise.
1283 (elf_i386_relocate_section): Likewise.
1284 (elf_i386_finish_dynamic_symbol): Likewise.
1285 (elf_i386_finish_dynamic_sections): Likewise.
1286 (elf_i386_create_got_section): Removed.
1288 * elf64-x86-64.c (elf64_x86_64_link_hash_table): Remove sgot,
1289 sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and
1291 (elf64_x86_64_compute_jump_table_size): Updated.
1292 (elf64_x86_64_link_hash_table_create): Likewise.
1293 (elf64_x86_64_create_dynamic_sections): Likewise.
1294 (elf64_x86_64_check_relocs): Likewise.
1295 (elf64_x86_64_allocate_dynrelocs): Likewise.
1296 (elf64_x86_64_size_dynamic_sections): Likewise.
1297 (elf64_x86_64_relocate_section): Likewise.
1298 (elf64_x86_64_finish_dynamic_symbol): Likewise.
1299 (elf64_x86_64_finish_dynamic_sections): Likewise.
1300 (elf64_x86_64_create_got_section): Removed.
1302 * elflink.c (_bfd_elf_create_got_section): Use log_file_align
1303 for pointer alignment. Set up section pointers.
1304 (_bfd_elf_create_dynamic_sections): Likewise.
1305 (_bfd_elf_create_ifunc_sections): Moved to ...
1306 * elf-ifunc.c: Here. New.
1308 * Makefile.am (BFD32_BACKENDS): Add elf-ifunc.lo.
1309 (BFD32_BACKENDS_CFILES): Add elf-ifunc.c.
1312 2009-06-16 Doug Kwan <dougkwan@google.com>
1314 * elf32-arm.c (cortex_a8_erratum_scan): Change type of offset
1315 to bfd_signed_vma. Cast constant operands which are used in
1316 offset related expressions to bfd_signed_vma type as appropriate.
1318 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1320 * elf32-vax.c (elf_vax_plt_sym_val): New function.
1321 (elf_backend_plt_sym_val): Define.
1323 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1325 * elf32-vax.c (elf_vax_reloc_type_class): New function.
1326 (elf_backend_reloc_type_class): Define.
1328 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1330 * elf32-vax.c (elf_vax_relocate_section): For symbol references
1331 from an executable to a shared library treat R_VAX_PC32
1332 relocations as R_VAX_PLT32 ones.
1334 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1336 * elf32-vax.c (elf_vax_instantiate_got_entries): Skip local
1337 symbols in GOT space calculation.
1338 (elf_vax_relocate_section): Adjust accordingly.
1340 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1342 * elf32-vax.c (elf_vax_plt_entry): Set the entry mask to
1345 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1347 * elf32-vax.c (elf_vax_check_relocs): Handle the visibility
1349 (elf_vax_relocate_section): Likewise.
1351 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
1353 * elf32-i386.c (elf_i386_allocate_dynrelocs): Update comments.
1354 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
1356 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
1358 * elf32-i386.c (elf_i386_check_relocs): Reformat.
1359 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1361 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
1363 * Makefile.am: Run "make dep-am".
1364 * Makefile.in: Regenerated.
1366 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
1368 * elf32-i386.c (elf_i386_allocate_dynrelocs): Fix a typo.
1369 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
1371 2009-06-15 Nick Clifton <nickc@redhat.com>
1373 * po/ru.po: New Russian translation.
1374 * configure.in (ALL_LINGUAS): Add ru.
1375 * configure: Regenerate.
1377 2009-06-14 H.J. Lu <hongjiu.lu@intel.com>
1379 * elf32-i386.c: Remove duplicated comments.
1381 2009-06-14 H.J. Lu <hongjiu.lu@intel.com>
1384 * elf32-i386.c (elf_i386_allocate_dynrelocs): Disallow
1385 dynamic IFUNC pointer in non-shared object. Use .got.plt
1386 for IFUNC definition in PIE.
1387 (elf_i386_allocate_dynrelocs): Resolve IFUNC definition in
1390 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Disallow
1391 dynamic IFUNC pointer in non-shared object. Use .got.plt
1392 for IFUNC definition in PIE.
1393 (elf64_x86_64_relocate_section): Resolve IFUNC definition in
1396 2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
1398 * elf32-i386.c (elf_i386_check_relocs): Properly report
1399 local symbol for unhandled relocation against STT_GNU_IFUNC
1401 (elf_i386_relocate_section): Likewise.
1402 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1403 (elf64_x86_64_relocate_section): Likewise.
1405 2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
1408 * elf32-i386.c: Include "objalloc.h" and "hashtab.h".
1409 (elf_i386_link_hash_table): Add loc_hash_table and
1411 (elf_i386_local_hash): New.
1412 (elf_i386_local_htab_hash): Likewise.
1413 (elf_i386_local_htab_eq): Likewise.
1414 (elf_i386_get_local_sym_hash): Likewise.
1415 (elf_i386_link_hash_table_free): Likewise.
1416 (elf_i386_allocate_local_dynrelocs): Likewise.
1417 (elf_i386_finish_local_dynamic_symbol): Likewise.
1418 (bfd_elf64_bfd_link_hash_table_free): Likewise.
1419 (elf_i386_link_hash_table_create): Create loc_hash_table and
1421 (elf_i386_check_relocs): Handle local STT_GNU_IFUNC symbols.
1422 (elf_i386_size_dynamic_sections): Likewise.
1423 (elf_i386_relocate_section): Likewise.
1424 (elf_i386_finish_dynamic_sections): Likewise.
1425 (elf_i386_finish_dynamic_symbol): Check _DYNAMIC only if sym
1428 * elf64-x86-64.c: Include "objalloc.h" and "hashtab.h".
1429 (elf64_x86_64_link_hash_table): Add loc_hash_table and
1431 (elf64_x86_64_local_hash): New.
1432 (elf64_x86_64_local_htab_hash): Likewise.
1433 (elf64_x86_64_local_htab_eq): Likewise.
1434 (elf64_x86_64_get_local_sym_hash): Likewise.
1435 (elf64_x86_64_link_hash_table_free): Likewise.
1436 (elf64_x86_64_allocate_local_dynrelocs): Likewise.
1437 (elf64_x86_64_finish_local_dynamic_symbol): Likewise.
1438 (bfd_elf64_bfd_link_hash_table_free): Likewise.
1439 (elf64_x86_64_link_hash_table_create): Create loc_hash_table
1440 and loc_hash_memory.
1441 (elf64_x86_64_check_relocs): Handle local STT_GNU_IFUNC
1443 (elf64_x86_64_size_dynamic_sections): Likewise.
1444 (elf64_x86_64_relocate_section): Likewise.
1445 (elf64_x86_64_finish_dynamic_sections): Likewise.
1446 (elf64_x86_64_finish_dynamic_symbol): Check _DYNAMIC only if
1449 2009-06-10 Philip Blundell <philb@gnu.org>
1451 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Avoid crash if
1452 elf_sec->this_hdr == NULL.
1454 2009-06-12 Tristan Gingold <gingold@adacore.com>
1456 * reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR.
1457 * bfd-in2.h: Regenerated.
1458 * libbfd.h: Regenerated.
1460 * mach-o.c (FILE_ALIGN): New macro.
1461 (bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol.
1462 (bfd_mach_o_print_symbol): Ditto.
1463 (bfd_mach_o_scan_write_thread): Adjust type of variable offset.
1464 (bfd_mach_o_get_reloc_upper_bound): New function.
1465 (bfd_mach_o_canonicalize_reloc): Ditto.
1466 (bfd_mach_o_scan_write_relocs): Ditto.
1467 (bfd_mach_o_scan_write_section_32): Remove offset argument.
1468 (bfd_mach_o_scan_write_section_64): Ditto.
1469 (bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data
1470 written for load command. Do not compute section file offset.
1471 (bfd_mach_o_scan_write_segment_64): Ditto.
1472 (bfd_mach_o_scan_write_symtab): Compute file offset first.
1473 Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to
1475 (bfd_mach_o_mangle_symbols): ... this new function.
1476 (bfd_mach_o_write_contents): Be sure to have load commands built.
1477 Call bfd_mach_o_mangle_symbols.
1478 (bfd_mach_o_build_commands): Adjust for filelen field.
1479 Use FILE_ALIGN macro. Clear section file offset if section is empty.
1480 Do not set symtab file offset anymore here.
1481 (bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol.
1482 (bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc.
1483 Set reloc_count and rel_filepos section fields.
1484 (bfd_mach_o_scan_read_section_32): Type of argument offset is now
1486 (bfd_mach_o_scan_read_section_64): Ditto.
1487 (bfd_mach_o_scan_read_section): Ditto.
1488 (bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now
1489 bfd_mach_o_asymbol. Use unsigned int for file offset type.
1490 (bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol.
1491 Handle weak-ref symbols.
1492 (bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol.
1493 (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
1494 (bfd_mach_o_scan): Remove assignment to removed field.
1495 (bfd_mach_o_mkobject_init): Ditto.
1496 (bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter.
1497 (bfd_mach_o_bfd_reloc_type_lookup): New macro.
1498 (bfd_mach_o_bfd_reloc_name_lookup): Ditto.
1499 (bfd_mach_o_swap_reloc_in): Ditto.
1500 (bfd_mach_o_swap_reloc_out): Ditto.
1502 * mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY)
1503 (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY)
1504 (BFD_MACH_O_REFERENCE_FLAG_DEFINED)
1505 (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED)
1506 (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY)
1507 (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY)
1508 (BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED)
1509 (BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF)
1510 (BFD_MACH_O_N_WEAK_DEF): New macros.
1512 (bfd_mach_o_section_type): Add new enumeration values.
1513 (BFD_MACH_O_S_SELF_MODIFYING_CODE)
1514 (BFD_MACH_O_S_ATTR_LIVE_SUPPORT)
1515 (BFD_MACH_O_S_ATTR_NO_DEAD_STRIP)
1516 (BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New
1518 (BFD_MACH_O_GENERIC_RELOC_VANILLA)
1519 (BFD_MACH_O_GENERIC_RELOC_PAIR)
1520 (BFD_MACH_O_GENERIC_RELOC_SECTDIFF)
1521 (BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR)
1522 (BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto.
1523 (BFD_MACH_O_RELENT_SIZE): Ditto.
1524 (BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH)
1525 (BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE)
1526 (BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH)
1527 (BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto.
1528 (BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL)
1529 (BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE)
1530 (BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH)
1531 (BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto.
1532 (bfd_mach_o_reloc_info): New struct.
1533 (bfd_mach_o_asymbol): New struct.
1534 (bfd_mach_o_symtab_command): The symbols field is now of type
1536 (bfd_mach_o_load_command): The offset and len fields are now of type
1538 (mach_o_data_struct): Remove symbols, nsymbols and ibfd fields.
1539 Add a filelen field. Add comments.
1540 (bfd_mach_o_backend_data): New struct.
1541 (bfd_mach_o_get_backend_data): New macro.
1542 (bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type
1544 (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
1545 (bfd_mach_o_get_reloc_upper_bound): New prototype.
1546 (bfd_mach_o_canonicalize_reloc): Ditto.
1548 * mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove
1549 duplicated macro. Now defined to _bfd_generic_is_local_label.
1550 (TARGET_NAME_BACKEND): New macro...
1551 (TARGET_NAME_BACKEND): ... used to name a new variable.
1552 (TARGET_NAME): Define relocs table using bfd_mach_o, reference
1553 Mach-O backend data.
1555 * mach-o-i386.c (i386_howto_table): New variable.
1556 (bfd_mach_o_i386_swap_reloc_in): New function.
1557 (bfd_mach_o_i386_swap_reloc_out): Ditto.
1558 (bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto.
1559 (bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto.
1560 (bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros.
1561 (bfd_mach_o_bfd_reloc_type_lookup)
1562 (bfd_mach_o_bfd_reloc_name_lookup): Ditto.
1564 2009-06-11 Eric Paris <eparis@redhat.com>
1565 Nick Clifton <nickc@redhat.com>
1567 * opncls.c (_maybe_make_executable): New function. Gives execute
1568 permission to an executable bfd that was opened for writing
1569 provided that it is a regular file. Replaces common code found in...
1570 (bfd_close): here and ...
1571 (bfd_close_all_done): here.
1573 2009-06-11 Anthony Green <green@moxielogic.com>
1575 * reloc.c: Add BFD_RELOC_MOXIE_10_PCREL.
1576 * bfd-in2.h: Rebuilt.
1577 * libbfd.h: Rebuilt.
1578 * elf32-moxie.c (moxie_elf_howto_table): Add R_MOXIE_PCREL10
1580 (moxie_reloc_map): Ditto.
1581 Clean up copyright notice.
1583 2009-06-10 Paul Pluzhnikov <ppluzhnikov@google.com>
1585 * bfd-in2.h: bfd_mmap prototype.
1586 * bfdio.c (bfd_mmap): New function.
1587 * libbfd.h (bfd_iovec): Add bmmap.
1588 * cache.c (cache_bmmap): New function.
1589 (cache_iovec): Initialize bmmap member.
1590 * opencls.c (opncls_bmmap): New function.
1591 (opncls_iovec): Initialize bmmap member.
1593 2009-06-09 Tristan Gingold <gingold@adacore.com>
1595 * mach-o.h (bfd_mach_o_symtab_command): Remove stabs_segment
1596 and stabstr_segment fields.
1597 (mach_o_be_vec, mach_o_le_vec): Removed
1598 (bfd_mach_o_version): New prototype.
1600 * mach-o.c (bfd_mach_o_version): Make this function public.
1601 (mach_o_wide_p): New function.
1602 (bfd_mach_o_wide_p): Ditto.
1603 (bfd_mach_o_convert_section_name_to_bfd): Add prefix only for
1605 (bfd_mach_o_convert_section_name_to_mach_o): Fix typo in comment.
1606 Search in the list only if the name starts with a dot.
1607 (bfd_mach_o_write_header): Use mach_o_wide_p instead of hard-coded
1608 test. Check bfd_seek status.
1609 (bfd_mach_o_scan_write_thread): Check bfd_seek status.
1610 (bfd_mach_o_scan_write_section_32): Ditto.
1611 (bfd_mach_o_scan_write_section_64): Ditto.
1612 (bfd_mach_o_scan_write_section): Removed.
1613 (bfd_mach_o_scan_write_segment): Split into ...
1614 (bfd_mach_o_scan_write_segment_32): ... this and ...
1615 (bfd_mach_o_scan_write_segment_64): ... this. Check bfd_seek status.
1616 (bfd_mach_o_scan_write_symtab_symbols): Moved into ...
1617 (bfd_mach_o_scan_write_symtab): ... this. Write symtab from BFD
1618 symbol table. Now returns a boolean.
1619 (bfd_mach_o_write_contents): Set filetype. Check bfd_seek status.
1620 Adjust for status type.
1621 (bfd_mach_o_build_commands): Use mach_o_wide_p instead of hard-coded
1622 test. Write symbol table. Numbers the sections.
1623 (bfd_mach_o_read_header): Check bfd_seek status.
1624 Use mach_o_wide_p instead of hard-coded test.
1625 (bfd_mach_o_scan_read_section_32): Check bfd_seek status.
1626 (bfd_mach_o_scan_read_section_64): Ditto.
1627 (bfd_mach_o_scan_read_symtab_symbol): Ditto. Check bfd_seek status.
1628 Use BFD_MACH_O_N_TYPE instead of hard-coded value. Correctly
1629 handled common symbols.
1630 (bfd_mach_o_scan_read_symtab_strtab): Check bfd_seek status.
1631 (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
1632 (bfd_mach_o_scan_read_dylinker): Ditto.
1633 (bfd_mach_o_scan_read_dylib): Ditto.
1634 (bfd_mach_o_scan_read_thread): Ditto.
1635 (bfd_mach_o_scan_read_symtab): Ditto.
1636 Do not create a section for the stabs.
1637 (bfd_mach_o_scan_read_uuid): Check bfd_seek status.
1638 (bfd_mach_o_scan_read_segment): Ditto.
1639 (bfd_mach_o_scan_read_command): Ditto.
1640 (bfd_mach_o_scan_start_address): Ditto.
1641 (bfd_mach_o_scan): Use mach_o_wide_p instead of hard-coded test.
1642 (bfd_mach_o_archive_p): Check bfd_seek status.
1643 (bfd_mach_o_core_fetch_environment): Ditto.
1645 * mach-o-i386.c (bfd_mach_o_i386_mkobject): Don't set filetype.
1647 2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
1649 * elf32-i386.c (elf_i386_link_hash_table): Add irelifunc.
1650 (elf_i386_link_hash_table_create): Initialize irelifunc.
1651 (elf_i386_check_relocs): Updated. Set up irelifunc for
1653 (elf_i386_allocate_dynrelocs): Use irelifunc for dynamic
1654 relocation for non-GOT reference of STT_GNU_IFUNC symbol in
1656 (elf_i386_relocate_section): Likewise.
1658 * elf64-x86-64.c (elf64_x86_64_link_hash_table): Add irelifunc.
1659 (elf64_x86_64_link_hash_table_create): Initialize irelifunc.
1660 (elf64_x86_64_check_relocs): Updated. Set up irelifunc for
1662 (elf64_x86_64_allocate_dynrelocs): Use irelifunc for dynamic
1663 relocation for non-GOT reference of STT_GNU_IFUNC symbol in
1665 (elf64_x86_64_relocate_section): Likewise.
1667 * elf-bfd.h (_bfd_elf_create_static_ifunc_sections): Renamed to
1669 (_bfd_elf_create_ifunc_sections): This.
1671 * elflink.c (_bfd_elf_create_static_ifunc_sections): Renamed to
1673 (_bfd_elf_create_ifunc_sections): This. Create .rel[a].ifunc
1676 2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
1678 * elf32-i386.c (elf_i386_check_relocs): Make room for dynamic
1679 relocation for R_386_32 against STT_GNU_IFUNC symbol when
1680 building shared object. Check info->executable instead of
1681 !info->shared when setting non_got_ref.
1682 (elf_i386_allocate_dynrelocs): Allocate dynamic relocation
1683 for non-GOT reference of STT_GNU_IFUNC symbol in shared
1684 object. Allocate GOT relocation agsinst STT_GNU_IFUNC
1686 (elf_i386_relocate_section): Output dynamic relocation for
1687 R_386_32 against STT_GNU_IFUNC symbol to get the real
1688 function address when building shared object.
1689 (elf_i386_finish_dynamic_symbol): Output R_386_GLOB_DAT
1690 relocation for STT_GNU_IFUNC symbol in shared object.
1692 * elf64-x86-64.c (elf64_x86_64_check_relocs): Make room for
1693 dynamic relocation for R_X86_64_64 against STT_GNU_IFUNC
1694 symbol when building shared object. Check info->executable
1695 instead of !info->shared when setting non_got_ref.
1696 (elf64_x86_64_allocate_dynrelocs): Allocate dynamic relocation
1697 for non-GOT reference of STT_GNU_IFUNC symbol in shared
1698 library. Allocate GOT relocation agsinst STT_GNU_IFUNC symbol
1700 (elf64_x86_64_relocate_section): Output dynamic relocation
1701 for R_X86_64_64 against STT_GNU_IFUNC symbol to get the real
1702 function address when building shared object.
1703 (elf64_x86_64_finish_dynamic_symbol): Output R_X86_64_GLOB_DAT
1704 relocation for STT_GNU_IFUNC symbol in shared object.
1706 2009-06-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1708 * Makefile.am: Run "make dep-am".
1709 (BFD32_BACKENDS): Add mach-o-i386.lo.
1710 (BFD32_BACKENDS_CFILES): Add mach-o-i386.c.
1711 * Makefile.in: Regenerate.
1713 2009-06-06 Alan Modra <amodra@bigpond.net.au>
1715 * elf32-spu.c (spu_elf_relocate_section): Match overlay number
1716 when looking for soft-icache stubs.
1718 2009-06-05 Tristan Gingold <gingold@adacore.com>
1720 * mach-o.h: Update copyright year.
1721 (bfd_mach_o_mach_header_magic): New enum.
1722 (bfd_mach_o_cpu_subtype): Now an enum.
1723 (BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros.
1724 (BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto.
1725 (BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto.
1726 (bfd_mach_o_load_command): Field type_required is now a boolean.
1727 Reindent prototypes.
1728 (bfd_mach_o_object_p, bfd_mach_o_core_p): Remove.
1729 (bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype.
1730 (bfd_mach_o_bfd_copy_private_section_data): Ditto.
1731 (bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
1732 (bfd_mach_o_get_symtab_upper_bound): Ditto.
1733 (bfd_mach_o_canonicalize_symtab): Ditto.
1734 (bfd_mach_o_get_symbol_info): Ditto.
1735 (bfd_mach_o_print_symbol): Ditto.
1736 (bfd_mach_o_bfd_print_private_bfd_data): Ditto.
1737 (bfd_mach_o_make_empty_symbol): Ditto.
1738 (bfd_mach_o_write_contents): Ditto.
1740 * mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p,
1741 bfd_mach_o_mkobject): Defines.
1742 (bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1.
1743 Do not check with target vector but with flavour.
1744 (struct mach_o_section_name_xlat): New declaration.
1745 (dwarf_section_names_xlat): Ditto.
1746 (text_section_names_xlat): Ditto.
1747 (data_section_names_xlat): Ditto.
1748 (struct mach_o_segment_name_xlat): Ditto.
1749 (segsec_names_xlat): Ditto.
1750 (bfd_mach_o_convert_section_name_to_bfd): New function.
1751 (bfd_mach_o_convert_section_name_to_mach_o): Ditto.
1752 (bfd_mach_o_bfd_copy_private_symbol_data): Make it public.
1753 (bfd_mach_o_bfd_copy_private_section_data): Ditto.
1754 (bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
1755 Accept any input and output flavour. Do not share private data
1757 (bfd_mach_o_count_symbols): Add a comment.
1758 (bfd_mach_o_get_symtab_upper_bound): Make it public.
1759 (bfd_mach_o_canonicalize_symtab): Ditto.
1760 (bfd_mach_o_get_symbol_info): Ditto.
1761 (bfd_mach_o_print_symbol): Ditto.
1762 (bfd_mach_o_write_header): Now returns a boolean instead of an int.
1763 Use constants instead of hard-coded values.
1764 (bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded
1766 (bfd_mach_o_scan_write_section_64): Ditto.
1767 (bfd_mach_o_scan_write_segment): Ditto.
1768 Do not copy sections anymore.
1769 (bfd_mach_o_write_contents): Make it public.
1770 Remove dead code. Rewrite typeflag assignment.
1771 (bfd_mach_o_build_commands): New function.
1772 (bfd_mach_o_set_section_contents): Ditto.
1773 (bfd_mach_o_make_empty_symbol): Make it public.
1774 (bfd_mach_o_read_header): Make it static.
1775 Convert to bfd_boolean.
1776 Use constants instead of hard-coded values.
1777 (bfd_mach_o_make_bfd_section): Call
1778 bfd_mach_o_convert_section_name_to_bfd to create name.
1779 (bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded
1781 (bfd_mach_o_scan_read_section_64): Ditto.
1782 (bfd_mach_o_scan_read_segment): Do not create a bfd section for
1783 a segment anymore. Use constants instead of hard-coded values.
1784 (bfd_mach_o_scan_read_command): Fix style.
1785 (bfd_mach_o_scan): Use constants instead of hard-coded values.
1786 Get rid of BFD_IO_FUNCS.
1787 (bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject.
1788 (bfd_mach_o_header_p): Created from bfd_mach_o_object_p.
1789 (bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p.
1790 (bfd_mach_o_object_p): Removed.
1791 (bfd_mach_o_gen_core_p): New function, replaces ...
1792 (bfd_mach_o_core_p): ... deleted.
1793 (bfd_mach_o_bfd_print_private_bfd_data): Make it public.
1795 * mach-o-i386.c: New file.
1796 * config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin.
1797 * configure.in (TDEFINES): Add mach_o_i386_vec.
1798 * configure: Regenerated.
1799 * targets.c: Add mach_o_i386_vec.
1801 * mach-o.c: Update copyright years.
1802 (BFD_IO_FUNCS): Remove (was not used).
1803 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap
1804 bfd_mach_o_slurp_extended_name_table,
1805 bfd_mach_o_construct_extended_name_table,
1806 bfd_mach_o_truncate_arname, bfd_mach_o_write_armap,
1807 bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt,
1808 bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup,
1809 bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook,
1810 bfd_mach_o_get_section_contents_in_window,
1811 bfd_mach_o_bfd_is_local_label_name,
1812 bfd_mach_o_bfd_is_target_special_symbol,
1813 bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno,
1814 bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info,
1815 bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols,
1816 bfd_mach_o_minisymbol_to_symbol,
1817 bfd_mach_o_bfd_get_relocated_section_contents,
1818 bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create,
1819 bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols,
1820 bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link,
1821 bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach,
1822 bfd_mach_o_bfd_merge_private_bfd_data,
1823 bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents,
1824 bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections,
1825 bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group,
1826 bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol,
1827 bfd_mach_o_bfd_copy_private_header_data,
1828 bfd_mach_o_core_file_matches_executable_p): Move these defines ...
1829 * mach-o-target.c: ... here.
1830 Update copyright years.
1832 2009-06-04 Alan Modra <amodra@bigpond.net.au>
1834 * dep-in.sed: Don't use \n in replacement part of s command.
1835 * Makefile.am (DEP1): LC_ALL for uniq.
1837 * Makefile.in: Regenerate.
1839 2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
1841 * elf32-i386.c (elf_i386_allocate_dynrelocs): Remove check of
1842 h->plt.refcount > 0 on STT_GNU_IFUNC symbol.
1843 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
1845 2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
1847 * elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate
1848 GOT entry for STT_GNU_IFUNC symbol with pointer equality.
1849 (elf_i386_relocate_section): Adjust R_386_GOT32 relocation
1850 against STT_GNU_IFUNC symbols for static executables.
1851 (elf_i386_finish_dynamic_symbol): Load GOT entry with
1852 PLT entry for STT_GNU_IFUNC symbol with pointer equality.
1854 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Allocate
1855 GOT entry for STT_GNU_IFUNC symbol with pointer equality.
1856 (elf64_x86_64_finish_dynamic_symbol): Load GOT entry with
1857 PLT entry for STT_GNU_IFUNC symbol with pointer equality.
1859 2009-06-02 Richard Sandiford <r.sandiford@uk.ibm.com>
1861 * coff-rs6000.c (xcoff_ppc_relocate_section): Allow undefined
1862 symbols to be left unimported when linking statically.
1863 * xcofflink.c (xcoff_link_add_symbols): Ignore global linkage
1864 code when linking statically.
1866 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1868 * elf32-i386.c (elf_i386_check_relocs): Increment
1869 got.refcount for R_386_GOT32/R_386_GOTOFF relocations
1870 against STT_GNU_IFUNC symbol.
1871 (elf_i386_allocate_dynrelocs): Set got.refcount to 0 if
1872 local STT_GNU_IFUNC definition is used.
1873 (elf_i386_relocate_section): Handle got.offset != -1 for
1874 R_386_GOT32/R_386_GOTOFF relocations against STT_GNU_IFUNC
1877 * elf64-x86-64.c (elf64_x86_64_check_relocs): Increment
1878 got.refcount for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64
1879 relocations against STT_GNU_IFUNC symbol.
1880 (elf64_x86_64_allocate_dynrelocs): Set got.refcount to 0 if
1881 local STT_GNU_IFUNC definition is used.
1882 (elf64_x86_64_relocate_section): Handle got.offset != -1
1883 for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 relocations against
1884 STT_GNU_IFUNC symbol.
1886 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
1889 * elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE.
1890 (elf_i386_reloc_type_lookup): Likewise.
1891 (R_386_tls): Removed.
1892 (R_386_irelative): New.
1893 (R_386_vt_offset): Updated.
1894 (elf_i386_rtype_to_howto): Likewise.
1895 (elf_i386_link_hash_table): Add igotplt, iplt and irelplt.
1896 (elf_i386_link_hash_table_create): Initialize igotplt,
1898 (elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first.
1899 (elf_i386_adjust_dynamic_symbol): Likewise.
1900 (elf_i386_allocate_dynrelocs): Likewise.
1901 (elf_i386_relocate_section): Likewise.
1902 (elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt
1904 (elf_i386_finish_dynamic_symbol): When building a static
1905 executable, use .iplt, .igot.plt and .rel.iplt sections for
1906 STT_GNU_IFUNC symbols. Generate R_386_IRELATIVE relocation for
1907 locally defined STT_GNU_IFUNC symbol.
1909 * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE.
1910 (x86_64_reloc_map): Likewise.
1911 (R_X86_64_standard): Updated.
1912 (elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt.
1913 (elf64_x86_64_link_hash_table_create): Initialize igotplt,
1915 (elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first.
1916 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1917 (elf64_x86_64_allocate_dynrelocs): Likewise.
1918 (elf64_x86_64_relocate_section): Likewise.
1919 (elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt
1921 (elf64_x86_64_finish_dynamic_symbol): When building a static
1922 executable, use .iplt, .igot.plt and .rela.iplt sections for
1923 STT_GNU_IFUNC symbols. Generate R_X86_64_IRELATIVE relocation
1924 for locally defined STT_GNU_IFUNC symbol.
1926 * reloc.c (BFD_RELOC_386_IRELATIVE): New.
1927 (BFD_RELOC_X86_64_IRELATIVE): Likewise.
1929 * bfd-in2.h: Regenerated.
1930 * libbfd.h: Likewise.
1932 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
1934 * elf-bfd.h (struct bfd_elf_section_data): Remove indirect_relocs.
1935 (_bfd_elf_make_ifunc_reloc_section): Removed.
1936 (_bfd_elf_is_ifunc_symbol): Likewise.
1937 (_bfd_elf_create_static_ifunc_sections): New.
1939 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Move STT_GNU_IFUNC
1941 (elf_link_add_object_symbols): Here.
1942 (_bfd_elf_link_hash_hide_symbol): Don't clean plt on
1943 STT_GNU_IFUNC symbol.
1944 (elf_link_output_extsym): Call elf_backend_finish_dynamic_symbol
1945 if a STT_GNU_IFUNC symbol is referenced in a non-shared object.
1946 (IFUNC_INFIX): Removed.
1947 (get_ifunc_reloc_section_name): Likewise.
1948 (_bfd_elf_make_ifunc_reloc_section): Likewise.
1949 (_bfd_elf_is_ifunc_symbol): Likewise.
1950 (_bfd_elf_create_static_ifunc_sections): New.
1952 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1954 * elf32-i386.c (link_hash_newfunc): Add elf_i386_ prefix.
1955 (create_got_section): Likewise.
1956 (allocate_dynrelocs): Likewise.
1957 (readonly_dynrelocs): Likewise.
1958 (set_tls_module_base): Likewise.
1959 (dtpoff_base): Likewise.
1961 (elf_i386_link_hash_table_create): Updated.
1962 (elf_i386_create_dynamic_sections): Likewise.
1963 (elf_i386_check_relocs): Likewise.
1964 (elf_i386_size_dynamic_sections): Likewise.
1965 (elf_i386_relocate_section): Likewise.
1967 * elf64-x86-64.c (link_hash_newfunc): Add elf64_x86_64_ prefix.
1968 (create_got_section): Likewise.
1969 (allocate_dynrelocs): Likewise.
1970 (readonly_dynrelocs): Likewise.
1971 (set_tls_module_base): Likewise.
1972 (dtpoff_base): Likewise.
1974 (elf64_x86_64_link_hash_table_create): Updated.
1975 (elf64_x86_64_create_dynamic_sections): Likewise.
1976 (elf64_x86_64_check_relocs): Likewise.
1977 (elf64_x86_64_size_dynamic_sections): Likewise.
1978 (elf64_x86_64_relocate_section): Likewise.
1980 2009-05-28 Nick Clifton <nickc@redhat.com>
1982 * targets.c (_bfd_target_vector): Only include plugin target in
1983 all-targets build if BFD_SUPPORTS_PLUGINS is non-zero.
1985 2009-05-28 Ulrich Weigand <uweigand@de.ibm.com>
1987 * elf32-spu.c (struct call_info): New member broken_cycle.
1988 (remove_cycle): Instead of physically removing call_info structures
1989 to break call graph cycles, mark them using the broken_cycle flag.
1990 (mark_overlay_section): Respect broken_cycle flag.
1991 (unmark_overlay_section): Likewise.
1992 (collect_lib_sections): Likewise.
1993 (collect_overlays): Likewise.
1994 (sum_stack): Likewise.
1996 2009-05-28 Ulrich Weigand <uweigand@de.ibm.com>
1998 * elf32-spu.c (insert_callee): Accumulate incoming callee->count.
1999 (mark_functions_via_relocs): Initialize callee->count to 1.
2000 (pasted_function): Likewise.
2001 (spu_elf_auto_overlay): Honor call counts when determining number
2002 of stubs required in software i-cache mode.
2004 2009-05-27 Rafael Avila de Espindola <espindola@google.com>
2006 * plugin.c (program_name): Remove.
2007 (plugin_program_name): New.
2008 (bfd_plugin_set_program_name): New.
2009 (try_load_plugin): Use plugin_program_name.
2010 * plugin.h (bfd_plugin_set_program_name): New.
2012 2009-05-27 Rafael Avila de Espindola <espindola@google.com>
2014 * aclocal.m4: Include ../config/plugins.m4.
2015 * configure.in: Use AC_PLUGINS.
2016 * configure: Regenerate.
2017 * Makefile.in: Regenerate.
2018 * doc/Makefile.in: Regenerate.
2020 2009-05-27 Nathan Sidwell <nathan@codesourcery.com>
2022 * elf32-ppc.c (ppc_elf_relax_section): Work with a partial
2024 * bout.c (b_out_bfd_relax_section): Reject relocatable links.
2025 * elf32-m10300.c (mn10300_elf_relax_section): Likewise.
2026 * elf32-avr.c (elf32_avr_relax_section): Likewise.
2027 * elf32-frv.c (elf32_avr_relax_section): Likewise.
2028 * elf32-xtensa.c (elf_xtensa_relax_section): Likewise.
2029 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2030 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2031 * elfxx-sparc.c (_bfd_sparc_elf_relax_section): Likewise.
2032 * reloc.c (bfd_generic_relax_section): Likewise.
2033 * reloc16.c (bfd_coff_reloc16_relax_section): Likewise.
2034 * vms.c (vms_bfd_relax_section): Likewise.
2036 2009-05-26 H.J. Lu <hongjiu.lu@intel.com>
2038 * elf-bfd.h (_bfd_elf_is_ifunc_symbol): New.
2040 * elf32-i386.c (is_indirect_symbol): Renamed to ...
2041 * elflink.c (_bfd_elf_is_ifunc_symbol): This.
2043 * elf32-i386.c (allocate_dynrelocs): Updated.
2044 (elf_i386_relocate_section): Likewise.
2045 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2046 (elf64_x86_64_relocate_section): Likewise.
2048 * elf64-x86-64.c (is_indirect_symbol): Removed.
2050 2009-05-26 Nick Clifton <nickc@redhat.com>
2052 * po/id.po: Updated Indonesian translation.
2054 2009-05-26 Rafael Avila de Espindola <espindola@google.com>
2056 * Makefile.am: Run "make dep-am".
2059 (ALL_MACHINES): Add cpu-plugin.lo.
2060 (ALL_MACHINES_CFILES): Add cpu-plugin.c.
2061 (BFD32_BACKENDS): Add plugin.lo.
2062 (BFD32_BACKENDS_CFILES): Add plugin.c.
2063 (libbfd_la_LIBADD): Add LIBDL
2064 * archures.c (bfd_architecture): Add bfd_arch_plugin.
2065 (bfd_plugin_arch): Declare.
2066 * bfd-in.h (BFD_SUPPORTS_PLUGINS): New.
2067 * bfd.c (bfd): Add plugin_data.
2068 * config.bfd: Handle the plugin target.
2069 * configure.in: Check for --enable-plugins.
2070 (LT_INIT): Use the dlopen option.
2071 * cpu-plugin.c: New.
2074 * targets.c (plugin_vec): Declare.
2075 (_bfd_target_vector): Add plugin_vec.
2076 * Makefile.in: Regenerate.
2077 * bfd-in2.h: Regenerate.
2078 * configure: Regenerate.
2080 2009-05-26 Alan Modra <amodra@bigpond.net.au>
2082 * dep-in.sed: Don't modify .o to .lo here. Output one filename
2083 per line with all lines having continuation backslash. Prefix
2084 first line with "A", following lines with "B".
2085 * Makefile.am (DEP): Don't use dep.sed here.
2086 (DEP1): Run $MKDEP on single files, modify .o to .lo here. Use
2087 dep.sed here on dependencies, sort and uniq.
2088 * Makefile.in: Regenerate.
2090 2009-05-25 Tristan Gingold <gingold@adacore.com>
2092 * makefile.vms: Add verilog.obj to object list OBJS.
2094 2009-05-24 Alan Modra <amodra@bigpond.net.au>
2096 * bfdio.c (bfd_seek): Formatting. Ensure newly allocated memory
2097 for BFD_IN_MEMORY is cleared.
2098 (bfd_bwrite): Zero excess memory allocated.
2100 2009-05-22 Julian Brown <julian@codesourcery.com>
2102 * elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN): New
2104 (elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b)
2105 (elf32_arm_stub_a8_veneer_blx): New stub sequences.
2106 (elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond,
2107 arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx.
2108 (elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields.
2109 (a8_erratum_fix, a8_erratum_reloc): New structs.
2110 (elf32_arm_link_hash_table): Add a8_erratum_fixes,
2111 num_a8_erratum_fixes, fix_cortex_a8 fields.
2112 (elf32_arm_link_hash_table_create): Zero fix_cortex_a8.
2113 (elf32_arm_add_stub): Split into two parts, creating...
2114 (elf32_arm_create_or_find_stub_sec): New function.
2115 (elf32_arm_final_link_relocate): Add forward declaration.
2116 (arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2
2117 relocations, multiple relocations per stub.
2118 (find_stub_size_and_template): New (using parts of arm_size_one_stub).
2119 (arm_size_one_stub): Use find_stub_size_and_template.
2120 (a8_reloc_compare): New.
2121 (find_thumb_glue): Add forward declaration.
2122 (cortex_a8_erratum_scan): New.
2123 (elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support.
2124 (bfd_elf32_arm_set_cortex_a8_fix): New.
2125 (bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument.
2126 (arm_map_one_stub): Add THUMB32_TYPE support.
2127 (a8_branch_to_stub_data): New.
2128 (make_branch_to_a8_stub): New.
2129 (elf32_arm_write_section): Add Cortex-A8 erratum workaround support.
2130 * bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New.
2131 (bfd_elf32_arm_set_target_relocs): Add argument for controlling
2132 Cortex-A8 erratum workaround.
2133 * bfd-in2.h: Regenerate.
2135 2009-05-22 Alan Modra <amodra@bigpond.net.au>
2137 * Makefile.am: Run "make dep-am".
2138 * Makefile.in: Regenerate.
2139 * po/SRC-POTFILES.in: Regenerate.
2141 2009-05-21 Alan Modra <amodra@bigpond.net.au>
2143 * elflink.c (elf_link_input_bfd): Correct *pindex change in last
2146 2009-05-21 Alan Modra <amodra@bigpond.net.au>
2148 * elf-bfd.h (struct elf_backend_data
2149 <elf_backend_link_output_symbol_hook>): Return an int.
2150 * elf64-ppc.c (ppc64_elf_output_symbol_hook): Return 2 to drop
2151 symbols on deleted .opd entries.
2152 * elflink.c (elf_link_output_sym): Return without outputting sym
2153 if output_symbol_hook returns 2.
2154 (elf_link_output_extsym): Don't assign h->indx when symbol discarded.
2155 Abort if we must not discard sym.
2156 (elf_link_input_bfd): Similarly, don't set finfo->indices for
2158 (bfd_elf_final_link): Adjust elf_link_output_sym calls.
2159 * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Adjust for
2160 elf_backend_link_output_symbol_hook return type change.
2161 * elf32-arm.c (output_arch_syminfo): Likewise.
2162 (elf32_arm_output_map_sym, elf32_arm_output_stub_sym): Likewise.
2163 (elf32_arm_output_arch_local_syms): Likewise.
2164 * elf32-cr16c.c (elf32_cr16c_link_output_symbol_hook): Likewise.
2165 * elf32-score.c (s3_bfd_score_elf_link_output_symbol_hook): Likewise.
2166 (bfd_score_elf_link_output_symbol_hook): Likewise.
2167 * elf32-score.h (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
2168 * elf32-score7.c (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
2169 * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Likewise.
2170 * elf32-spu.c (spu_elf_output_symbol_hook): Likewise.
2171 * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise.
2172 * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise.
2173 * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise.
2174 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise.
2175 * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise.
2176 * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise.
2177 * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise.
2179 2009-05-21 Alan Modra <amodra@bigpond.net.au>
2181 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't segfault on
2182 out of range .opd symbols.
2184 2009-05-21 Dave Korn <dave.korn.cygwin@gmail.com>
2186 * coffgen.c (coff_print_symbol): Use bfd_fprintf_vma, not
2187 fprintf_vma directly.
2188 * peXXigen.c (pe_print_edata): Likewise.
2189 (pe_print_pdata): Likewise.
2190 (_bfd_XX_print_ce_compressed_pdata): Likewise.
2191 (_bfd_XX_print_private_bfd_data_common): Likewise.
2193 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
2195 * cofflink.c (process_embedded_commands): Ignore "-aligncomm".
2197 2009-05-15 Andrew Stubbs <ams@codesourcery.com>
2198 Paul Brook <paul@codesourcery.com>
2200 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Don't attempt to
2201 fix discarded sections.
2203 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
2205 * elf32-spu.c (mark_overlay_section): Move .init and .fini
2206 sections into the software icache.
2208 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
2210 * elf32-spu.c (build_stub): Always build "compact" sofware
2213 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
2215 * elf32-spu.c (struct spu_link_hash_table): Add fromelem_size_log2.
2216 (spu_elf_setup): Initialize it.
2217 (spu_elf_size_stubs): Move .ovtab into .bss for software i-cache.
2218 Update to new-sytle cache manager data structures.
2219 (spu_elf_build_stubs): Generate new-style cache manager data
2220 structures and symbols.
2221 (spu_elf_auto_overlay): Update size computation.
2223 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
2225 * elf32-spu.c (spu_elf_modify_segment_map): Move all PF_OVERLAY
2226 segments first amongst the program headers.
2228 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
2230 * elf32-spu.c (spu_elf_relocate_section): Only encode overlay index
2231 into addresses for relocation types that look at high bits. Remove
2232 special handling of relocation overflow warnings.
2234 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
2236 * elf32-spu.c (mark_functions_via_relocs): Handle cycles in the
2237 control flow graph between fragments of a function.
2239 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
2241 * elf32-spu.c (spu_elf_size_stubs): Even in software i-cache mode,
2242 generate only a 16-byte .toe section.
2243 (spu_elf_build_stubs, spu_elf_auto_overlay): Likewise.
2245 2009-05-14 Alan Modra <amodra@bigpond.net.au>
2247 * elf32-spu.c (spu_elf_size_stubs): Split out section placement to..
2248 (spu_elf_place_overlay_data): ..here. New function.
2249 * elf32-spu.h (spu_elf_place_overlay_data): Declare.
2251 2009-05-13 Andrew Jenner <andrew@codesourcery.com>
2253 * elf32-arm.c: Move sysdep.h to start of file.
2255 2009-05-11 Ulrich Weigand <uweigand@de.ibm.com>
2257 * elf32-spu.c (spu_elf_find_overlays): Don't use .ovl.init lma as
2259 (spu_elf_build_stubs): Don't define __icache_tagbase. Define
2260 __icache_tag_array and __icache_tag_array_size.
2262 2009-05-11 Masaki Muranaka <monaka@monami-software.com>
2264 * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Remove unnecessary
2266 (bfinfdpic_link_omit_section_dynsym): Likewise.
2267 (elf32_bfinfdpic_finish_dynamic_sections): Likewise.
2269 2009-05-05 Paul Brook <paul@codesourcery.com>
2271 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add prototype.
2272 * bfd-in2.h: Regenerate.
2273 * elf32-arm.c (arm_unwind_edit_type, arm_unwind_table_edit): Define.
2274 (_arm_elf_section_data): Add text and exidx fields.
2275 (add_unwind_table_edit, get_arm_elf_section_data, adjust_exidx_size,
2276 insert_cantunwind_after, elf32_arm_fix_exidx_coverage, offset_prel31,
2277 copy_exidx_entry): New functions.
2278 (elf32_arm_write_section): Fixup .ARM.exidx contents.
2280 2009-05-05 Christophe lyon <christophe.lyon@st.com>
2282 * elf32-arm.c (DEF_STUBS): New helper define.
2283 (DEF_STUB): Likewise.
2284 (stub_def): New type.
2285 (stub_definitions): New array, containing stub template pointers
2287 (arm_size_one_stub): Make use of stub_definitions.
2289 2009-05-04 Dave Korn <dave.korn.cygwin@gmail.com>
2291 * elflink.c (find_version_for_sym): Remove from here, ...
2292 * linker.c (bfd_find_version_for_sym): ... rename, replace
2293 here, make public and update all callers.
2294 * bfd-in2.h: Regenerate.
2296 2009-04-30 Nick Clifton <nickc@redhat.com>
2298 * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs
2300 (struct elf_obj_data): Add has_ifunc_symbols boolean.
2301 * elf.c (swap_out_syms): Convert BSF_GNU_INDIRECT_FUNCTION flags
2302 into a STT_GNU_IFUNC symbol type.
2303 (_bfd_elf_is_function_type): Accept STT_GNU_IFUNC as a function
2305 (_bfd_elf_set_osabi): Set the osasbi field to ELFOSABI_LINUX if
2306 the binary contains ifunc symbols.
2307 * elfcode.h (elf_slurp_symbol_table): Translate the STT_GNU_IFUNC
2308 symbol type into a BSF_GNU_INDIRECT_FUNCTION flag.
2309 * elf32-i386.c (is_indirect_function): New function.
2310 (elf_i386_check_relocs): Create an ifunc output section.
2311 (allocate_dynrelocs): Create dynamic relocs in the ifunc output
2312 section if necessary.
2313 (elf_i386_relocate_section): Emit a reloc against an ifunc symbol
2315 (elf_i386_add_symbol_hook): New function. Set the
2316 has_ifunc_symbols field of the elf_obj_data structure if an ifunc
2317 symbol is encountered.
2318 (elf_backend_post_process_headers): Define.
2319 (elf_backend_add_symbol_hook): Define.
2320 (elf_i386_post_process_headers): Rename to
2321 elf_i388_fbsd_post_process_headers.
2322 * elf64-x86_64.c (IS_X86_64_PCREL_TYPE): New macro.
2323 (is_indirect_function): New function.
2324 (elf64_x86_64_check_relocs): Create an ifunc output section.
2325 (allocate_dynrelocs): Create dynamic relocs in the ifunc output
2326 section if necessary.
2327 (elf64_x86_64_relocate_section): Emit a reloc against an ifunc
2328 symbol if necessary.
2329 (elf_i386_add_symbol_hook): Set the has_ifunc_symbols field of the
2330 elf_obj_data structure if an ifunc symbol is encountered.
2331 (elf_backend_post_process_headers): Define.
2332 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Always create a PLT
2333 if we have ifunc symbols to handle.
2334 (get_ifunc_reloc_section_name): New function. Computes the name
2335 for an ifunc section.
2336 (_bfd_elf_make_ifunc_reloc_section): New function. Creates a
2337 section to hold ifunc relocs.
2338 * syms.c (BSF_GNU_INDIRECT_FUNCTION): Define.
2339 (bfd_print_symbol_vandf): Handle ifunc symbols.
2340 (bfd_decode_symclass): Likewise.
2341 * bfd-in2.h: Regenerate.
2343 2009-04-30 Joseph Myers <joseph@codesourcery.com>
2345 * elf32-arm.c (elf32_arm_check_relocs): Give errors for absolute
2346 MOVW and MOVT relocations in a shared library link.
2348 2009-04-27 Anthony Green <green@moxielogic.com>
2350 * verilog.c: New file.
2351 * Makefile.am (BFD32_LIBS): Add verilog.c.
2352 (BFD32_LIBS_CFILES): Add verilog.c.
2353 (verilog.lo): New build rule.
2354 * Makefile.in: Rebuilt.
2355 * targets.c: Add verilog support.
2356 * bfd.c (tdata union): Add Verilog private data field.
2357 * bfd-in2.h: Regenerate.
2359 2009-04-27 H.J. Lu <hongjiu.lu@intel.com>
2361 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Don't
2364 2009-04-23 Matthias Klose <doko@ubuntu.com>
2366 * peXXigen.c (_bfd_XXi_swap_sym_in): Initialize `name'.
2368 2009-04-22 Christophe Lyon <christophe.lyon@st.com>
2371 * elf32-arm.c (arm_type_of_stub): Handle R_ARM_THM_JUMP24,
2372 R_ARM_JUMP24 and R_ARM_PLT32 relocations.
2373 (elf32_arm_size_stubs): Likewise.
2374 (record_thumb_to_arm_glue): Deleted unused function.
2375 (bfd_elf32_arm_process_before_allocation): No longer handle
2376 R_ARM_THM_JUMP24, R_ARM_JUMP24 and R_ARM_PLT32 relocations here.
2377 (elf32_arm_final_link_relocate): Handle R_ARM_THM_JUMP24,
2378 R_ARM_JUMP24 and R_ARM_PLT32 relocations.
2380 2009-04-21 Daniel Jacobowitz <dan@codesourcery.com>
2382 * elf32-arm.c (INTERWORK_FLAG): Check BFD_LINKER_CREATED.
2383 (elf32_arm_write_section): Declare early.
2384 (elf32_arm_size_stubs): Skip non-stub sections in the stub BFD.
2385 (arm_allocate_glue_section_space): Exclude empty sections.
2386 (ARM_GLUE_SECTION_FLAGS): Add SEC_LINKER_CREATED.
2387 (bfd_elf32_arm_add_glue_sections_to_bfd): Do not skip the stub
2389 (elf32_arm_output_glue_section, elf32_arm_final_link): New.
2390 (elf32_arm_merge_eabi_attributes): Skip the stub BFD.
2391 (elf32_arm_size_dynamic_sections): Allocate interworking
2393 (bfd_elf32_bfd_final_link): Define.
2395 2009-04-21 H.J. Lu <hongjiu.lu@intel.com>
2397 * coff-ia64.c (COFF_PAGE_SIZE): Changed to 8K.
2399 * coffcode.h (coff_compute_section_file_positions): Clear
2400 D_PAGED if PE section alignment is smaller than COFF_PAGE_SIZE.
2402 * libcoff-in.h (pe_tdata): Remove force_minimum_alignment and
2403 force_minimum_alignment.
2405 * libcoff.h: Regenerated.
2407 * pei-ia64.c (PEI_TARGET_SUBSYSTEM): Removed.
2408 (PEI_FORCE_MINIMUM_ALIGNMENT): Likewise.
2410 * peicode.h (pe_mkobject): Don't set force_minimum_alignment
2411 nor target_subsystem.
2413 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't check
2414 force_minimum_alignment nor target_subsystem.
2416 2009-04-21 Kai Tietz <kai.tietz@onevision.com>
2418 * coff-x86_64.c (PEI_HEADERS): Protect includes.
2419 (bfd_pe_print_pdata): Remove #ifdef PE variation.
2420 * pei-x86_64.c (PEI_HEADERS): Define to prevent double
2421 include in coff-x86_64.c of headers.
2422 (PDATA_ROW_SIZE): New define.
2423 (pex_regs[]): New static array.
2424 (pex64_get_runtime_function): New static function.
2425 (pex64_get_unwind_info): Likewise.
2426 (pex64_get_scope_entry): Likewise.
2427 (pex64_xdata_print_uwd_codes): Likewise.
2428 (pex64_get_section_by_rva): Likewise.
2429 (pex64_dump_xdata): Likewise.
2430 (pex64_bfd_print_pdata): Likewise.
2431 (bfd_pe_print_pdata): Define as pex64_bfd_print_pdata.
2432 * peXXigen.c (_bfd_pex64_print_pdata): Removed implementation.
2433 * libpei.h (_bfd_pex64_print_pdata): Removed declaration.
2435 2009-04-19 Peter O'Gorman <binutils@mlists.thewrittenword.com>
2436 Alan Modra <amodra@bigpond.net.au>
2437 Dave Korn <dave.korn.cygwin@gmail.com>
2439 * peXXigen.c (_bfd_XXi_swap_sym_in): Fix name handling w.r.t
2440 long names and non-NUL-terminated strings.
2442 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
2444 * bfd-in2.h: Regenerated.
2446 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
2448 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Replace
2449 IMAGE_SUBSYSTEM_EFI_ROM with IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER.
2451 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
2454 * coffcode.h (bfd_pei_p): New.
2456 * config.bfd: Remove bfd_efi_bsdrv_ia32_vec,
2457 bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
2458 bfd_efi_rtdrv_x86_64_vec, bfd_efi_bsdrv_ia64_vec and
2459 bfd_efi_rtdrv_ia64_vec. Replace bfd_efi_app_ia32_vec,
2460 bfd_efi_app_x86_64_vec and bfd_efi_app_ia64_vec with
2461 i386pei_vec, x86_64pei_vec and bfd_pei_ia64_vec, respectively.
2463 * configure.in: Remove bfd_efi_bsdrv_ia32_vec,
2464 bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
2465 bfd_efi_rtdrv_x86_64_vec,
2466 bfd_efi_bsdrv_ia64_vec and bfd_efi_rtdrv_ia64_vec. Replace
2467 bfd_efi_ia64_vec with bfd_pei_ia64_vec.
2468 * targets.c: Likewise.
2470 * configure: Regenerated.
2471 * libcoff.h: Likewise.
2472 * Makefile.in: Likewise.
2474 * efi-app-ia32.c: Removed.
2475 * efi-app-x86_64.c: Likewise.
2476 * efi-bsdrv-ia32.c: Likewise.
2477 * efi-bsdrv-ia64.c: Likewise.
2478 * efi-bsdrv-x86_64.c: Likewise.
2479 * efi-rtdrv-ia32.c: Likewise.
2480 * efi-rtdrv-ia64.c: Likewise.
2481 * efi-rtdrv-x86_64.c: Likewise.
2482 * efi-rtdrv-ia32.c: Likewise.
2484 * efi-app-ia64.c: Moved to ...
2486 (TARGET_SYM): Set to bfd_pei_ia64_vec.
2487 (TARGET_NAME): Set to pei-ia64.
2489 * libpei.h (bfd_target_pei_p): Removed.
2490 (bfd_target_pei_arch): Likewise.
2491 (bfd_target_efi_app_p): Likewise.
2492 (bfd_target_efi_app_arch): Likewise.
2493 (bfd_target_efi_bsdrv_p): Likewise.
2494 (bfd_target_efi_bsdrv_arch): Likewise.
2495 (bfd_target_efi_rtdrv_p): Likewise.
2496 (bfd_target_efi_rtdrv_arch): Likewise.
2497 (bfd_pe_executable_p): Likewise.
2499 * Makefile.am (BFD32_BACKENDS): Remove efi-app-ia32.lo,
2500 efi-bsdrv-ia32.lo and efi-rtdrv-ia32.lo.
2501 (BFD32_BACKENDS_CFILES): Remove efi-app-ia32.c, efi-bsdrv-ia32.c
2502 and efi-rtdrv-ia32.c.
2503 (BFD64_BACKENDS): Remove efi-app-ia64.lo, efi-bsdrv-ia64.lo,
2504 efi-rtdrv-ia64.lo, efi-app-x86_64.lo, efi-bsdrv-x86_64.lo and
2505 efi-rtdrv-x86_64.lo. Add pei-ia64.lo.
2506 (BFD64_BACKENDS_CFILES): Remove efi-app-ia64.c, efi-bsdrv-ia64.c,
2507 efi-rtdrv-ia64.c, efi-app-x86_64.c, efi-bsdrv-x86_64.c and
2508 efi-rtdrv-x86_64.c. Add pei-ia64.c.
2509 (efi-app-ia64.lo): Removed.
2510 (efi-bsdrv-ia32.lo): Likewise.
2511 (efi-rtdrv-ia32.lo): Likewise.
2512 (efi-app-ia64.lo): Likewise.
2513 (efi-bsdrv-ia64.lo): Likewise.
2514 (efi-rtdrv-ia64.lo): Likewise.
2515 (efi-app-x86_64.lo): Likewise.
2516 (efi-bsdrv-x86_64.lo): Likewise.
2517 (efi-rtdrv-x86_64.lo): Likewise.
2520 * peicode.h (coff_swap_scnhdr_in): Replace bfd_pe_executable_p
2522 (arch_type): Removed.
2523 (pe_arch): Likewise.
2524 (pe_bfd_object_p): Just return coff_object_p.
2526 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Replace
2527 bfd_pe_executable_p with bfd_pei_p.
2529 2009-04-17 Christophe Lyon <christophe.lyon@st.com>
2531 * elf32-arm.c (elf32_arm_size_stubs): Handle long branches through
2532 PLT entries to an undefined symbol when generating a shared
2535 2009-04-17 Nick Clifton <nickc@redhat.com>
2538 * coffcode.h (handle_COMDAT): Allow for external COMDAT symbols.
2540 2009-04-16 Richard Sandiford <r.sandiford@uk.ibm.com>
2542 * aout-adobe.c (aout_32_bfd_define_common_symbol): Define.
2543 * aout-target.h (MY_bfd_define_common_symbol): Likewise.
2544 * aout-tic30.c (MY_bfd_define_common_symbol): Likewise.
2545 * binary.c (binary_bfd_define_common_symbol): Likewise.
2546 * bout.c (b_out_bfd_define_common_symbol): Likewise.
2547 * coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
2548 * coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
2549 * coffcode.h (coff_bfd_define_common_symbol): Likewise.
2550 * elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise.
2551 * i386msdos.c (msdos_bfd_define_common_symbol): Likewise.
2552 * i386os9k.c (os9k_bfd_define_common_symbol): Likewise.
2553 * ieee.c (ieee_bfd_define_common_symbol): Likewise.
2554 * ihex.c (ihex_bfd_define_common_symbol): Likewise.
2555 * libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise.
2556 * mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise.
2557 * mmo.c (mmo_bfd_define_common_symbol): Likewise.
2558 * nlm-target.h (nlm_bfd_define_common_symbol): Likewise.
2559 * oasys.c (oasys_bfd_define_common_symbol): Likewise.
2560 * pef.c (bfd_pef_bfd_define_common_symbol): Likewise.
2561 * ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise.
2562 * som.c (som_bfd_define_common_symbol): Likewise.
2563 * srec.c (srec_bfd_define_common_symbol): Likewise.
2564 * tekhex.c (tekhex_bfd_define_common_symbol): Likewise.
2565 * versados.c (versados_bfd_define_common_symbol): Likewise.
2566 * vms.c (vms_bfd_define_common_symbol): Likewise.
2567 * xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise.
2568 * xsym.c (bfd_sym_bfd_define_common_symbol): Likewise.
2569 * coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol.
2570 (pmac_xcoff_vec): Likewise.
2571 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2572 (aix5coff64_vec): Likewise.
2573 * linker.c (bfd_generic_define_common_symbol): New function.
2574 * targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol.
2575 (_bfd_define_common_symbol): New field.
2576 * libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare.
2577 * xcofflink.c (_bfd_xcoff_define_common_symbol): New function.
2578 (xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common
2580 * bfd-in2.h: Regenerate.
2581 * libbfd.h: Likewise.
2582 * libcoff.h: Likewise.
2584 2009-04-15 Anthony Green <green@moxielogic.com>
2586 * targets.c: Add moxie support.
2587 * Makefile.am: Ditto.
2588 * Makefile.in: Rebuilt.
2589 * cpu-moxie.c, elf32-moxie.c: New files.
2590 * archures.c: Add moxie support.
2591 * configure.in: Add moxie support.
2592 * configure: Rebuilt.
2593 * config.bfd, archures.c: Add moxie support.
2594 * bfd-in2.h: Rebuilt.
2596 2009-04-15 Christophe Lyon <christophe.lyon@st.com>
2598 * elf32-arm.c (elf32_arm_final_link_relocate): Don't convert ARM
2599 branch to an undef weak symbol into a jump to next instruction if
2600 a PLT entry will be created.
2602 2009-04-14 Dave Korn <dave.korn.cygwin@gmail.com>
2604 * coffgen.c (make_a_section_from_file): Set the backend long
2605 section names enable if long section names found on input.
2606 * coffcode.h: Extend long section names documentation to match.
2608 2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
2610 * elflink.c (elf_link_add_object_symbols): Warn alternate ELF
2613 2009-04-07 DJ Delorie <dj@redhat.com>
2615 * archures.c: Add bfd_mach_mep_c5.
2616 * bfd-in2.h: Likewise.
2617 * cpu-mep.c: Add bfd_c5_arch.
2618 * elf32-mep.c: Support it.
2620 2009-04-07 H.J. Lu <hongjiu.lu@intel.com>
2622 * elflink.c (_bfd_elf_section_already_linked): Add `\n' for
2623 info->callbacks->einfo.
2624 * linker.c (_bfd_generic_section_already_linked): Likewise.
2626 2009-04-06 DJ Delorie <dj@redhat.com>
2628 * elf32-h8300.c (elf32_h8_relax_section): Relax MOVA opcodes.
2630 2009-04-06 H.J. Lu <hongjiu.lu@intel.com>
2632 * coff-x86_64.c (bfd_pe_print_pdata): Defined to
2633 _bfd_pex64_print_pdata only if PE is defined.
2635 * libpei.h (_bfd_pep_print_x64_pdata): Renamed to ...
2636 (_bfd_pex64_print_pdata): This.
2638 * peXXigen.c (_bfd_pep_print_x64_pdata): Renamed to ...
2639 (_bfd_pex64_print_pdata): This. Defined only if COFF_WITH_pex64
2642 2009-04-05 Kai Tietz <kai.tietz@onevision.com>
2644 * coff-x86_64.c (bfd_pe_print_pdata): Define as
2645 _bfd_pep_print_x64_pdata.
2646 * libpei.h (_bfd_pep_print_x64_pdata): Add prototype.
2647 * peXXigen.c (_bfd_pep_print_x64_pdata): New.
2649 2009-04-02 Sterling Augustine <sterling@jaw.hq.tensilica.com>
2651 * elf32-xtensa.c (relax_property_section): Always set r_offset
2654 2009-04-02 Christophe Lyon <christophe.lyon@st.com>
2656 * elf32-arm.c (elf32_arm_stub_long_branch_v4t_thumb_thumb,
2657 elf32_arm_stub_long_branch_v4t_thumb_thumb_pic): Two new long
2659 (elf32_arm_stub_type): New enum values for the two new stubs.
2660 (arm_type_of_stub): Make use of the two new stubs.
2661 (arm_size_one_stub): Handle the two new stubs.
2663 2009-04-01 Matt Thomas <matt@netbsd.org>
2665 * elf32-vax.c (elf_vax_check_relocs): Do not put relocations against
2666 hidden symbols into the GOT or PLT.GOT.
2667 (elf_vax_relocate_section): Do not emit a PCREL reloc
2668 into a shared object if it is against a hidden symbol.
2670 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2672 * xcofflink.c (xcoff_archive_info): Add contains_shared_object_p
2673 and know_contains_shared_object_p.
2674 (xcoff_archive_contains_shared_object_p): Add an "info" parameter.
2675 Cache the result in the archive_info table.
2676 (xcoff_auto_export_p): Add an "info" parameter and update the
2677 call to xcoff_archive_contains_shared_object_p.
2678 (xcoff_mark_auto_exports): Update accordingly.
2679 (xcoff_post_gc_symbol): Likewise.
2681 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2683 * xcofflink.c (bfd_link_input_bfd): Treat __rtinit as C_HIDEXT
2686 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2688 * coff-rs6000.c (member_layout): New structure.
2689 (archive_iterator): Likewise.
2690 (member_layout_init): New function.
2691 (archive_iterator_begin): Likewise.
2692 (archive_iterator_next): Likewise.
2693 (xcoff_write_armap_old): Use the new iterator functions.
2694 (do_shared_object_padding): Delete.
2695 (xcoff_write_armap_big): Use the new iterator functions. Simplify
2696 handling of arch_info.
2697 (xcoff_write_archive_contents_old): Allocate arelt_data in the
2698 first loop rather than the second. Allocate a member header if
2699 there isn't one, then work out the stat information and length
2700 in the first loop too. Use the new iterators for the second loop.
2701 (xcoff_write_archive_contents_big): Likewise.
2703 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2705 * bfd-in.h (bfd_xcoff_split_import_path): Declare.
2706 (bfd_xcoff_set_archive_import_path): Likewise.
2707 * bfd-in2.h: Regenerate.
2708 * xcofflink.c: Include libiberty.h.
2709 (xcoff_archive_info): New structure.
2710 (xcoff_archive_info_hash): New function.
2711 (xcoff_archive_info_eq): Likewise.
2712 (xcoff_get_archive_info): Likewise.
2713 (_bfd_xcoff_bfd_link_hash_table_create): Initialize archive_info.
2714 (bfd_xcoff_split_import_path): New function.
2715 (bfd_xcoff_set_archive_import_path): Likewise.
2716 (xcoff_set_import_path): Move earlier in file.
2717 (xcoff_link_add_dynamic_symbols): Set the import path of a non-archive
2718 object to the the directory part of the bfd's filename. Get the
2719 import path and filename of an archive object from the archive's
2720 xcoff_tdata, initializing it if necessary. Update use of
2722 (bfd_link_input_bfd): Update use of import_file_id.
2723 (xcoff_write_global_symbol): Likewise.
2725 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2727 * xcofflink.c (xcoff_link_hash_table): Moved from include/coff/xcoff.h.
2729 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2731 * xcofflink.c (xcoff_link_create_extra_sections): Don't create
2732 a .loader section for relocatable links.
2733 (xcoff_need_ldrel_p): New function.
2734 (xcoff_mark): Use it.
2735 (bfd_xcoff_link_count_reloc): Only count loader relocs if there's
2737 (xcoff_build_ldsym): New function, split out from...
2738 (xcoff_build_ldsyms): ...here. Rename to...
2739 (xcoff_post_gc_symbol): ...this. Only export symbols, and only
2740 call xcoff_build_ldsym, if there's a loader section.
2741 (xcoff_build_loader_section): New function, extracted verbatim from...
2742 (bfd_xcoff_size_dynamic_sections): ...here. Only call it if
2743 there's a loader section. Only add an __rtinit loader symbol
2744 if there's a loader section. Update after above name change.
2745 (xcoff_symbol_section, xcoff_create_ldrel): New functions.
2746 (bfd_link_input_bfd): Use xcoff_need_ldrel_p, xcoff_symbol_section
2747 and xcoff_create_ldrel.
2748 (xcoff_write_global_symbol): Use xcoff_create_ldrel.
2749 (xcoff_reloc_link_order): Likewise, but only call it if there's
2750 a loader section. Use xcoff_symbol_section.
2751 (_bfd_xcoff_bfd_final_link): Only use fdinfo.ldrel and fdinfo.ldsym
2752 if there's a loader section.
2754 2009-04-01 Richard Sandiford <rdsandiford@googlemail.com>
2756 * xcofflink.c (bfd_link_input_bfd): Fix buffer overrun.
2758 2009-04-01 Christophe Lyon <christophe.lyon@st.com>
2760 * elf32-arm.c (group_sections): Rewrite loops for better
2763 2009-03-30 DJ Delorie <dj@redhat.com>
2765 * elflink.c (elf_link_input_bfd): Don't try to resolve complex
2766 relocs when doing a relocatable link.
2768 2009-03-28 Mark Mitchell <mark@codesourcery.com>
2770 * coff-arm.c (coff_arm_merge_private_bfd_data): Use "error:", not
2771 "ERROR:", in error messages.
2772 * cpu-arm.c (bfd_arm_merge_machines): Likewise.
2773 * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
2774 * elf32-arm.c (tag_cpu_arch_combine): Likewise.
2775 (elf32_arm_merge_eabi_attributes): Likewise.
2776 (elf32_arm_merge_private_bfd_data): Likewise.
2778 2009-03-27 Nick Clifton <nickc@redhat.com>
2780 * section.c (bfd_get_section_contents): Detect and handle the case
2781 where a section has the SEC_IN_MEMORY flag set but no actual
2784 2009-03-26 Alan Modra <amodra@bigpond.net.au>
2787 * elf.c (copy_elf_program_header): Do not check that PT_GNU_RELRO
2788 p_filesz and p_memsz are equal. Use p_memsz as the segment size.
2789 (assign_file_positions_for_non_load_sections): Zap PT_GNU_RELRO
2790 if we don't find matching PT_LOAD when copying.
2792 2009-03-25 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
2794 * elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of
2795 the reloc descriptions.
2797 2009-03-25 Hans-Peter Nilsson <hp@axis.com>
2799 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
2800 <R_CRIS_16_GOT_GD, case R_CRIS_32_GOT_GD>: Handle COMMON symbols.
2801 <case R_CRIS_16_TPREL, R_CRIS_32_TPREL>: Ditto.
2803 2009-03-24 H.J. Lu <hongjiu.lu@intel.com>
2805 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Make it static.
2806 (bfd_i386_arch_intel_syntax): Likewise.
2807 (i8086_arch): Likewise.
2808 (bfd_x86_64_arch): Likewise.
2810 2009-03-24 Hans-Peter Nilsson <hp@axis.com>
2812 * elf32-cris.c (cris_elf_relocate_section): <case
2813 R_CRIS_16_DTPREL, R_CRIS_32_DTPREL>: Allow use of non-local
2814 symbols for non-allocated sections. Don't check whether to
2815 generate R_CRIS_DTPMOD for non-allocated sections.
2816 (cris_elf_gc_sweep_hook) <case R_CRIS_32_DTPREL>: Don't
2817 handle relocation GC:ing if applied to non-allocated section.
2818 (cris_elf_check_relocs): Similar.
2820 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
2821 <R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: Don't include the TLS size
2822 when emitting a known TP offset in the GOT.
2824 2009-03-23 Alan Modra <amodra@bigpond.net.au>
2826 * elf64-ppc.c (synthetic_opd): Delete.
2827 (compare_symbols): Look for .opd name rather than section match.
2828 (ppc64_elf_get_synthetic_symtab): Likewise.
2830 2009-03-21 Alan Modra <amodra@bigpond.net.au>
2832 * elf32-ppc.c (is_pic_glink_stub): Delete.
2833 (is_nonpic_glink_stub): New function.
2834 (ppc_elf_get_synthetic_symtab): Check for last non-pic stub rather
2836 (struct ppc_elf_link_hash_table <glink_pltresolve>): Comment fix.
2838 2009-03-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2839 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2841 * elf32-s390.c (elf_s390_check_relocs): Use the SYMBOL_*
2842 macros for visibilty and locality checks.
2843 (elf_s390_adjust_dynamic_symbol): Likewise.
2844 (allocate_dynrelocs): Likewise.
2845 (elf_s390_relocate_section): Likewise.
2846 (elf_s390_finish_dynamic_symbol): Likewise.
2847 * elf64-s390.c (elf_s390_check_relocs): Likewise.
2848 (elf_s390_adjust_dynamic_symbol): Likewise.
2849 (allocate_dynrelocs): Likewise.
2850 (elf_s390_relocate_section): Likewise.
2851 (elf_s390_finish_dynamic_symbol): Likewise.
2853 2009-03-19 Kai Tietz <kai.tietz@onevision.com>
2855 * bfd-in2.h: Regenerated.
2856 * coffcode.h (sec_to_styp_flags): For pe-coff add SEC_READONLY
2857 for debugging sections and map memory read/write dependent on
2859 (styp_to_sec_flags): Set SEC_COFF_NOREAD for sections
2860 without memory read flags set.
2861 * section.c: Add SEC_COFF_NOREAD to section flags.
2863 2009-03-19 Andreas Schwab <schwab@linux-m68k.org>
2865 * elf32-hppa.c (final_link_relocate): Cast bfd_vma values to long
2868 2009-03-19 Alan Modra <amodra@bigpond.net.au>
2870 * elf32-spu.c (spu_elf_find_overlays): Separate error return from
2871 "no overlays" return. If there are overlays, create overlay
2872 manager entry symbols here, so that..
2873 (spu_elf_build_stubs): ..we don't need to set them up here.
2874 Simplify entry symbol tests.
2875 * elf32-spu.h (spu_elf_find_overlays): Update prototype.
2877 2009-03-18 Mark Kettenis <kettenis@gnu.org>
2879 * elf.c (elfcore_grok_openbsd_procinfo)
2880 (elfcore_grok_openbsd_note): New functions.
2881 (elf_parse_notes): Handle notes from OpenBSD ELF core files.
2883 2009-03-18 Alan Modra <amodra@bigpond.net.au>
2885 * vms-hdr.c: Don't include alloca.h.
2886 * elf32-m68hc1x.c: Include alloca-conf.h.
2888 * elf64-hppa.c: Likewise. Remove existing #if's handling alloca.
2890 * Makefile.am: Run "make dep-am".
2891 * Makefile.in: Regenerate.
2893 2009-03-17 Daniel Jacobowitz <dan@codesourcery.com>
2895 * elf32-arm.c (elf32_arm_check_relocs): Correct symbian_p test.
2897 2009-03-17 Alan Modra <amodra@bigpond.net.au>
2899 * elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit.
2901 (emum _ovly_flavour): Delete ovly_compact, ovly_none.
2902 * elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and
2903 ovly_return fields with ovly_entry[2]. Adjust all users.
2904 (spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler
2906 (spu_elf_build_stubs): Likewise.
2907 (ovl_stub_size): Change arg to spu_elf_params pointer. Adjust for
2908 ovly_flavour changes. Update all callers.
2909 (ovl_stub_size_log2): New function.
2910 (build_stub): Handle compact icache stubs. Use different manager
2911 entry point for stubs in non-icache area.
2912 (spu_elf_size_stubs): Don't allocate space for indirect branch
2914 (spu_elf_build_stubs): And don't built them.
2916 2009-03-16 Andrew Stubbs <ams@codesourcery.com>
2918 * dwarf2.c (read_section): Always use rawsize, if available.
2920 2009-03-16 Alan Modra <amodra@bigpond.net.au>
2922 * simple.c (bfd_simple_get_relocated_section_contents): Use larger
2923 of rawsize and size for buffer.
2925 2009-03-15 Ulrich Weigand <uweigand@de.ibm.com>
2927 * elf32-spu.c (spu_elf_check_vma): Do not reset auto_overlay
2928 parameter just because fixed sections fit into local store.
2929 (spu_elf_auto_overlay): Do not declare as "noreturn". Skip
2930 generating overlays if fixed sections plus reserved stack
2931 and heap space fit into local store.
2933 2009-03-15 Alan Modra <amodra@bigpond.net.au>
2935 * elf32-spu.c (build_stub): Correct icache set_id.
2936 (spu_elf_relocate_section): Likewise.
2938 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2940 * xcofflink.c (xcoff_link_check_archive_element): Only free the
2941 symbol table if it was created by the current call.
2943 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2945 * xcofflink.c (xcoff_build_ldsyms): Give imported descriptors
2946 class XMC_DS rather than XMC_UA.
2948 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2950 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the
2951 bfd_boolean export_defineds parameter with an unsigned int
2952 auto_export_flags parameter.
2953 * bfd-in2.h: Regenerate.
2954 * xcofflink.c (xcoff_archive_contains_shared_object_p): New function,
2955 split out from xcoff_build_ldsyms.
2956 (xcoff_covered_by_expall_p): New function.
2957 (xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms
2958 but with extra code to handle -bexpfull and -bexpall.
2959 (xcoff_mark_auto_exports): New function.
2960 (xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether
2961 a function should be automatically exported.
2962 (bfd_xcoff_size_dynamic_sections): Replace the export_defineds
2963 parameter with an auto_export_flags parameter. Update ldinfo
2964 accordingly. Use xcoff_mark_auto_exports to mark all automatically-
2967 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2969 * xcofflink.c (xcoff_mark_symbol_by_name): New function.
2970 (bfd_xcoff_size_dynamic_sections): Use it to mark the entry,
2971 init and fini functions. Do garbage collection for objects
2972 without an entry point too.
2974 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2976 * coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to
2977 check whether a symbol has csect information.
2978 (coff_print_aux): Likewise.
2979 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect
2980 information for C_AIX_WEAKEXT too.
2981 (_bfd_xcoff_swap_aux_out): Likewise.
2982 (xcoff_reloc_type_br): Handle defweak symbols too.
2983 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect
2984 information for C_AIX_WEAKEXT too.
2985 (_bfd_xcoff64_swap_aux_out): Likewise.
2986 (xcoff64_reloc_type_br): Handle defweak symbols too.
2987 * coffgen.c (coff_print_symbol): Handle auxillary function
2988 information for C_AIX_WEAKEXT too.
2989 * xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK
2990 instead of BSF_GLOBAL if the L_WEAK flag is set.
2991 (xcoff_dynamic_definition_p): New function.
2992 (xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym
2993 defines h. Don't change h if ldsym isn't the definition. Otherwise,
2994 always take the symbol class from the ldsym. Use weak bfd symbol
2995 types for weak ldsyms.
2996 (xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P.
2997 Fix the check for whether a definition is from a shared object.
2998 Allow redefinitions of weak symbols.
2999 (xcoff_link_check_ar_symbols): Use EXTERN_SYM_P.
3000 (xcoff_keep_symbol_p): Likewise.
3001 (bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P.
3002 (xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P.
3003 Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols,
3004 but mark them as L_WEAK.
3005 (xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT
3006 instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT.
3008 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3010 * xcofflink.c (xcoff_mark): When walking the relocations,
3011 only mark the target symbol or the target section, not both.
3012 (xcoff_final_definition_p): New function.
3013 (xcoff_keep_symbol_p): Use it to check whether an external XCOFF
3014 symbol is a valid definition of the associated output symbol.
3015 Use XCOFF_ALLOCATED to stop the same hash table entry having
3017 (bfd_xcoff_size_dynamic_sections): Set XCOFF_ALLOCATED when
3019 (xcoff_link_input_bfd): Use xcoff_final_definition_p.
3021 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3023 * xcofflink.c (bfd_xcoff_import_symbol): Treat imported absolute
3026 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3028 * libcoff-in.h (xcoff_tdata): Add a lineno_counts field.
3029 * libcoff.h: Regenerate.
3030 * xcofflink.c (xcoff_link_add_symbols): Record per-symbol
3031 line-number counts in the bfd's lineno_counts field.
3032 Don't keep per-csect line-number counts.
3033 (xcoff_sweep): Don't update per-csect line-number counts.
3034 (bfd_xcoff_size_dynamic_sections): Count the number of line-number
3035 entries in each output section.
3036 (xcoff_link_input_bfd): Get the number of line numbers from
3037 the bfd's lineno_counts field, rather than recalculating it
3038 from scratch. Fix the range check when updating C_BINCL and
3040 (_bfd_xcoff_bfd_final_link): Don't count the output line numbers
3041 here. Don't expect csects to have line-number counts.
3043 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3045 * libcoff-in.h (xcoff_tdata): Change debug_indices to a signed long.
3046 * libcoff.h: Regenerate.
3047 * xcofflink.c (xcoff_keep_symbol_p): New function, using the
3048 "skip" logic from xcoff_link_input_bfd.
3049 (bfd_xcoff_size_dynamic_sections): Explicitly skip dynamic
3050 objects in a dynamic link, rather than checking whether csectpp
3051 is null. Always allocate debug_index for other objects,
3052 and always go through the loop. Update the type of debug_index
3053 after the change above. Read the auxillary csect information
3054 and use xcoff_keep_symbol_p to decide whether a symbol should
3055 be kept. Set its debug_index to -2 if not.
3056 (xcoff_link_input_bfd): Update the type of debug_index after
3057 the change above and always expect it to be nonnull. Use it to
3058 test whether a symbol should be stripped, rather than making the
3059 decision here. Postpone all symbol creation to the second pass.
3061 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3063 * xcofflink.c: (xcoff_mark_symbol): Mark the TOC section when
3064 creating a descriptor.
3065 (xcoff_sweep): Don't mark toc_section unless it's needed.
3066 (bfd_xcoff_size_dynamic_sections): Skip the toc_section
3067 when marking every bfd.
3068 (xcoff_link_input_bfd): Skip all TOC anchors.
3069 (xcoff_toc_section_p, xcoff_find_tc0): New functions.
3070 (_bfd_xcoff_bfd_final_link): Don't set the output bfd's TOC anchor
3071 to -1; call xcoff_find_tc0 instead.
3073 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3075 * libcoff-in.h (xcoff_section_tdata): Update commentary.
3076 * libcoff.h: Regenerate.
3077 * xcofflink.c (xcoff_link_add_symbols): Set the csect of XTY_ER
3078 symbols to bfd_und_section_ptr or bfd_abs_section_ptr, rather than
3079 the previous symbol's csect. Treat last_symndx as an inclusive value
3080 and simplify its handling.
3081 (xcoff_mark): Treat last_symndx as an inclusive value. Only mark
3082 symbols with the right csect. Don't mark rsec when processing
3083 relocations against undefined or absolute sections.
3084 (bfd_xcoff_size_dynamic_sections): Don't check the SEC_MARK flag
3085 of bfd_und_section_ptr.
3086 (xcoff_link_input_bfd): Likewise.
3088 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3090 * coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations
3091 against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED
3092 flag is set. Assert that all undefined symbols are either
3093 imported or defined by a dynamic object.
3094 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3095 * xcofflink.c (xcoff_link_add_symbols): Extend function-symbol
3096 handling to all relocations. Only set XCOFF_CALLED for function
3098 (xcoff_find_function): New function, split out from...
3099 (bfd_xcoff_export_symbol) ...here.
3100 (xcoff_set_import_path): New function, split out from...
3101 (bfd_xcoff_import_symbol): ...here. Remove assertion for old
3102 meaning of XCOFF_CALLED.
3103 (xcoff_mark_symbol): If we mark an undefined and unimported
3104 symbol, find some way of defining it. If the symbol is a function
3105 descriptor, fill in its definition automatically. If the symbol
3106 is a function, mark its descriptor and allocate room for global
3107 linkage code. Otherwise mark the symbol as implicitly imported.
3108 Move the code for creating function descriptors from...
3109 (xcoff_build_ldsyms): ...here. Use XCOFF_WAS_UNDEFINED to
3110 check for symbols that were implicitly defined.
3111 (xcoff_mark): Don't count any dynamic relocations against
3113 (bfd_xcoff_size_dynamic_sections): Save the rtld parameter
3114 in the xcoff link info.
3115 (xcoff_link_input_bfd): Remove handling of undefined and
3118 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3120 * coff-rs6000.c (xcoff_reloc_type_br): Make the branch absolute
3121 if the target is absolute. Fix comment typo.
3122 (xcoff_ppc_relocate_section): Remove FIXME.
3123 * coff64-rs6000.c (xcoff64_reloc_type_br): Make the branch absolute
3124 if the target is absolute.
3126 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3128 * xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy
3129 R_POS and R_NEG relocations against absolute symbols to the
3132 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3134 * coff64-rs6000.c (xcoff64_write_object_contents): Set the cputype
3135 to 2 for bfd_mach_ppc_620.
3137 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3139 * config.bfd: Treat AIX 6+ in the same way as AIX 5.
3140 * configure.in: Likewise.
3141 * configure: Regenerate.
3143 2009-03-13 H.J. Lu <hongjiu.lu@intel.com>
3146 * elf.c (assign_section_numbers): Generate symbol table if there
3147 is any relocation in output.
3148 (_bfd_elf_compute_section_file_positions): Likewise.
3150 2009-03-13 Nick Clifton <nickc@redhat.com>
3153 * elf-bfd.h (NUM_SHDR_ENTRIES): Cope with an empty section.
3154 * elflink.c (elf_link_read_relocs_from_section): Use
3155 NUM_SHDR_ENTRIES. Gracefully handle the case where there are
3156 relocs but no symbol table.
3157 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
3159 2009-03-12 H.J. Lu <hongjiu.lu@intel.com>
3162 * elf32-i386.c (elf_i386_check_tls_transition): Use strncmp
3163 to check ___tls_get_addr.
3165 * elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use
3166 strncmp to check __tls_get_addr.
3168 2009-03-12 Andrew Stubbs <ams@codesourcery.com>
3170 * dwarf2.c (read_section): Always check the offset, even when the
3171 section has been read before.
3173 2009-03-11 H.J. Lu <hongjiu.lu@intel.com>
3175 * elf32-i386.c (elf_i386_check_tls_transition): Fix a typo in
3178 2009-03-11 Chris Demetriou <cgd@google.com>
3180 * bfd.c (BFD_DETERMINISTIC_OUTPUT): New flag.
3181 * bfd-in2.h: Regenerate.
3182 * archive.c (bfd_ar_hdr_from_filesystem): If BFD_DETERMINISTIC_OUTPUT
3183 flag is set, use 0 for uid, gid, and timestamp, and use 0644 for file
3185 (bsd_write_armap): Likewise.
3186 (_bfd_archive_bsd_update_armap_timestamp): If BFD_DETERMINISTIC_OUTPUT
3187 flag is set, do nothing.
3188 (coff_write_armap): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0
3191 2009-03-11 Ulrich Weigand <uweigand@de.ibm.com>
3193 * elf32-spu.c (find_function_stack_adjust): Handle sf instruction
3194 used to update stack pointer.
3196 2009-03-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3199 * som.c (som_bfd_derive_misc_symbol_info): Set symbol type ST_ABSOLUTE
3200 for unknown symbols in absolute section.
3202 2009-03-06 Nick Clifton <nickc@redhat.com>
3204 * po/es.po: Updated Spanish translation.
3206 2009-03-05 Christophe Lyon <christophe.lyon@st.com>
3208 * elf32-arm.c (group_sections): Take next section size into
3209 account before accepting to group it.
3211 2009-03-05 Christophe Lyon <christophe.lyon@st.com>
3213 * elf32-arm.c (arm_type_of_stub): Handle long branches targetting
3215 (elf32_arm_final_link_relocate): Likewise.
3217 2009-03-05 Moritz Kroll <Moritz.Kroll@gmx.de>
3220 * peXXigen.c (_bfd_XXi_final_link_postscript): Check h->root.type.
3222 2009-03-04 Alan Modra <amodra@bigpond.net.au>
3224 * reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New.
3225 * section.c (struct bfd_section): Add has_tls_get_addr_call.
3226 (BFD_FAKE_SECTION): Init new flag.
3227 * ecoff.c (bfd_debug_section): Likewise.
3228 * bfd-in2.h: Regenerate.
3229 * libbfd.h: Regenerate.
3230 * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD.
3231 (ppc_elf_reloc_type_lookup): Handle new relocs.
3232 (ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such
3233 without marker relocs.
3234 (ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
3235 if section has no old-style calls.
3236 (ppc_elf_relocate_section): Set tls_mask for non-tls relocs too.
3237 Don't try to optimize new-style __tls_get_addr call when handling
3238 arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
3240 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD.
3241 (ppc64_elf_reloc_type_lookup): Handle new relocs.
3242 (ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such
3243 without marker relocs.
3244 (ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
3245 if section has no old-style calls. Set toc_ref for new relocs as
3247 (ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too.
3248 Don't try to optimize new-style __tls_get_addr call when handling
3249 arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
3252 2009-03-04 Alan Modra <amodra@bigpond.net.au>
3255 * configure.in: Test for ld --as-needed support. Link shared
3256 libbfd against libm.
3257 * configure: Regenerate.
3259 2009-03-03 Alan Modra <amodra@bigpond.net.au>
3261 * Makefile.am: Run "make dep-am".
3262 * Makefile.in: Regenerate.
3264 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
3266 * elf32-score7.c: New file.
3267 * elf32-score.h: New file.
3268 * elf32-score.c: Add code to support score 7. Set score7 as the
3270 * cpu-score.c: Add score7 architecure.
3271 (compatibile): New function.
3272 * Makefile.am: Add rules for building elf32-score7 object.
3273 * Makefile.in: Regenerate.
3274 * configure.in: Add elf32-score7 object to score vectors.
3275 * configure: Regenerate.
3276 * reloc.c: Add score7 relocs.
3277 * archures.c: Add score3 and score7 machine numbers.
3278 * bfd-in2.h: Regenerate.
3279 * libbfd.h: Regenerate.
3281 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3283 * configure: Regenerate.
3285 2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3287 * elf32-hppa.c (hppa32_elf_local_refcounts): New function.
3288 (elf32_hppa_check_relocs): Use it.
3290 * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to
3292 (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3293 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3294 (elf_hppa_is_dynamic_loader_symbol): Likewise.
3295 (elf_hppa_record_segment_addrs): Likewise.
3296 (elf_hppa_final_link): Likewise.
3297 (elf_hppa_relocate_insn): Likewise.
3298 (elf_hppa_final_link_relocate): Likewise.
3299 (elf64_hppa_relocate_section): Likewise.
3300 * elf64-hppa.c: Insert above.
3302 2009-02-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3304 * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link.
3305 (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table.
3306 (elf_hppa_relocate_section): Likewise.
3307 * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive
3308 from struct elf_link_hash_entry. Add count field.
3309 (struct elf64_hppa_dyn_hash_table): Delete.
3310 (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field.
3311 (elf64_hppa_hash_table): Rename to hppa_link_hash_table.
3312 (hppa_elf_hash_entry, eh_name): Define.
3313 (elf64_hppa_new_dyn_hash_entry): Delete.
3314 (elf64_hppa_dyn_hash_lookup): Delete.
3315 (elf64_hppa_dyn_hash_traverse): Delete.
3316 (get_dyn_name): Delete.
3317 (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead
3318 of struct elf64_hppa_dyn_hash_entry *.
3319 (elf64_hppa_finalize_dlt, llocate_global_data_dlt,
3320 allocate_global_data_plt, allocate_global_data_stub,
3321 allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries):
3323 (hppa64_link_hash_newfunc): New.
3324 (elf64_hppa_hash_table_create): Rework.
3325 (count_dyn_reloc): Likewise.
3326 (hppa64_elf_local_refcounts): New.
3327 (elf64_hppa_check_relocs): Rework using standard technique for recording
3328 local DLT, PLT and OPD reference counts.
3329 (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct
3330 elf_link_hash_entry *.
3331 (elf64_hppa_mark_exported_functions, allocate_global_data_dlt,
3332 allocate_global_data_plt, allocate_global_data_stub,
3333 allocate_global_data_opd, allocate_dynrel_entries,
3334 elf64_hppa_adjust_dynamic_symbol,
3335 elf64_hppa_mark_milli_and_exported_functions): Likewise.
3336 (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections):
3337 Use hppa_link_hash_table. Rework.
3338 (elf64_hppa_link_output_symbol_hook): Rework.
3339 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd,
3340 elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc,
3341 elf64_hppa_finish_dynamic_sections): Likewise.
3343 2009-02-26 Christophe Lyon <christophe.lyon@st.com>
3345 * elf32-arm.c (stub_reloc_type): Removed.
3346 (insn_sequence): Renamed reloc_type field to r_type.
3347 (elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub.
3348 (elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise.
3349 (elf32_arm_stub_long_branch_thumb_only_pic): Likewise.
3350 (elf32_arm_stub_type): Add new enum entries for the new stubs.
3351 (arm_stub_is_thumb): Catch new stubs.
3352 (arm_type_of_stub): Handle new stubs.
3353 (arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs.
3354 (bfd_elf32_arm_process_before_allocation): Remove useless
3357 2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
3359 * elf.c (elf_find_function): Use is_function_type to check
3362 2009-02-24 Sterling Augustine <sterling@jaw.hq.tensilica.com>
3364 * xtensa-modules.c: Revert to previous version 1.11 due
3365 to inadvertant commit.
3367 2009-02-24 Sterling Augustine <sterling@tensilica.com>
3369 * elf32-xtensa.c (text_action_add): Separate test for action
3370 type. Break if saved action is ta_widen_insn at same offset.
3372 2009-02-24 Daniel Jacobowitz <dan@codesourcery.com>
3374 * elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename
3375 to elf32_arm_stub_long_branch_any_arm_pic.
3376 (elf32_arm_stub_long_branch_any_thumb_pic): New.
3377 (enum elf32_arm_stub_type, arm_type_of_stub)
3378 (arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC
3381 2009-02-24 Joseph Myers <joseph@codesourcery.com>
3383 * elf32-arm.c (PREV_SEC): Update comment.
3384 (group_sections): Rename argument to stubs_always_after_branch.
3385 Reverse the list and place stubs at the end of input sections.
3387 (elf32_arm_size_stubs): Update to use stubs_always_after_branch.
3389 2009-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3391 * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset.
3393 (arm_size_one_stub): Remove unnecessary break.
3394 (arm_map_one_stub): Fix formatting. Return after BFD_FAIL.
3396 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
3398 * elf32-arm.c (stub_insn_type): New type.
3399 (stub_reloc_type): Likewise.
3400 (insn_sequence): Likewise.
3401 (elf32_arm_stub_long_branch_any_any): Encode using insn_sequence.
3402 (elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise.
3403 (elf32_arm_stub_long_branch_thumb_only): Likewise.
3404 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
3405 (elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise.
3406 (elf32_arm_stub_long_branch_any_any_pic): Likewise.
3407 (elf32_arm_stub_hash_entry): Add new helper fields.
3408 (stub_hash_newfunc): Initialize these new fields.
3409 (arm_build_one_stub): Encode Arm and Thumb instructions separately
3410 to take endianness into account.
3411 (arm_size_one_stub): Compute size of stubs using insn_sequence.
3412 (arm_map_one_stub): Code is now more generic, thanks to
3415 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
3417 * elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub
3419 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
3420 (arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when
3421 BLX is not available. Fix typo in warning message. Add comments
3422 and improve formatting.
3423 (arm_build_one_stub): Adjust to new
3424 elf32_arm_stub_long_branch_v4t_thumb_arm stub.
3425 (arm_map_one_stub): Likewise.
3427 2009-02-23 Tristan Gingold <gingold@adacore.com>
3428 Eric Botcazou <ebotcazou@adacore.com>
3429 Douglas B Rupp <rupp@gnat.com>
3431 * vms.h: Update copyright year, fix comments, reorder declarations.
3432 (_bfd_save_vms_section): Remove the prototype.
3433 (EGPS_S_V_NO_SHIFT): New constant.
3434 (bfd_vms_set_section_flags): New prototype.
3435 (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New
3437 (EGSY_S_W_FLAGS): Ditto.
3438 (EGSY_S_V_QUAD_VAL): Ditto.
3439 (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto.
3440 (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX,
3441 EGST_S_B_NAMLNG): Ditto.
3442 (ESRF_S_B_NAMLNG): Ditto.
3443 (ETIR_S_C_HEADER_SIZE): Ditto.
3444 (EGPS_S_V_ALLOC_64BIT): Ditto.
3445 (DST_S_C_EPILOG): Ditto.
3446 (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto.
3447 (DST_S_C_SRC_INCRLNUM_B): Ditto.
3448 (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto.
3449 (DST_S_L_PCLINE_UNSLONG): Ditto.
3450 (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto
3451 (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto
3452 (DST_S_C_SOURCE_HEADER_SIZE): Ditto.
3453 (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto.
3454 (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto.
3455 (DST_S_B_SRC_UNSBYTE): Ditto.
3456 (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto.
3458 (vms_section, vms_reloc): Remove types.
3459 (hdr_struc): Replaced by ...
3460 (hdr_struct): ... new type.
3461 (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants.
3462 (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto.
3463 (EMH_DATE_LENGTH): Ditto.
3464 (eom_struc): Replaced by ...
3465 (eom_struct): ... new type.
3466 (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants.
3467 (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto.
3468 (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto.
3469 (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto.
3470 (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto.
3471 (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto.
3472 (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto.
3473 (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto.
3474 (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto.
3475 (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto.
3476 (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto.
3477 (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto.
3478 (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto.
3479 (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto.
3480 (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto.
3481 (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto.
3482 (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto.
3483 (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH)
3484 (DBG_S_C_DMT_PSECT_SIZE): Ditto.
3485 (enum file_type_enum): New type.
3486 (struct location_struct): Removed.
3487 (struct fileinfo, struct srecinfo, struct lineinfo): New types.
3488 (struct funcinfo, struct module): Ditto.
3489 (struct vms_private_data_struct): Update fields.
3490 (struct vms_section_data_struct): New type.
3492 * vms.c: Update copyright year, fix comments,
3493 Fix includes for DECC, add prototypes.
3494 (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove
3496 Use flavour to set is_vax, location_stack is removed.
3497 (struct pair): Declare.
3498 (fill_section_ptr): Initialize variables at declaration.
3499 Add guard to set SECTION_SYM flag, handlde und section.
3500 (vms_fixup_sections): Use struct pair for fill_section_ptr argument.
3501 (_bfd_vms_slurp_object_records): New function, replaces previous
3503 (vms_slurp_module): New function.
3504 (vms_slurp_image): Ditto.
3505 (vms_object_p): Complete rewrite.
3506 (vms_mkobject): Use is_vax field to slect architecture.
3507 (free_reloc_stream): New function.
3508 (vms_convert_to_var): Ditto.
3509 (vms_convert_to_var_1): Ditto.
3510 (vms_convert_to_var_unix_filename): Ditto.
3511 (vms_close_and_cleanup): Call free_reloc_stream, convert file to
3513 (vms_new_section_hook): Set alignment to 0, allocate private data.
3514 (vms_get_section_contents): Load content.
3515 (vms_get_symbol_info): Handle undefined section.
3516 (vms_find_nearest_line): Handle.
3517 (alloc_reloc_stream): New function.
3518 (vms_slurp_reloc_table): Ditto.
3519 (vms_get_reloc_upper_bound): Make it real.
3520 (vms_canonicalize_reloc): Do the real work.
3521 (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA,
3523 (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH.
3524 (vms_set_arch_mach): Check arch.
3525 (vms_set_section_contents): Copy the content after allocation.
3526 (vms_alpha_vec): Update object flags.
3528 * vms-tir.c: Update copyright year, fix comments,
3529 add prototypes for new functions.
3530 (dst_define_location): New function.
3531 (dst_restore_location): New function.
3532 (dst_retrieve_location): New function.
3533 (dst_check_allocation): New function.
3534 (image_dump): Call dst_check_allocation.
3535 (image_write_b): Ditto.
3536 (image_write_w): Ditto.
3537 (image_write_l): Ditto.
3538 (image_write_q): Ditto.
3539 (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW,
3540 STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC,
3542 Call error handler instead of abort if name is not known.
3543 (etir_sta): Add quarter_relocs argument and set it.
3546 (etir_opr): Ditto, return FALSE in case of error.
3547 (etir_ctl): Add quarter_relocs argument and set it, fix cast.
3548 Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL.
3549 (etir_stc): Add quarter_relocs argument and set it, fix cast.
3550 Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA.
3551 Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL.
3552 Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS.
3553 Return FALSE in case of error.
3554 (tir_sta): Change sign of psect.
3556 (tir_cmd): Fix cast. Makes tir_table static const.
3557 (etir_cmd): Add quarter_relocs argument, makes etir_table const,
3558 add argument to explain.
3559 (analyze_etir): Initialize maxptr, add quarter_relocs
3560 declaration, move some declarations into inner scopes.
3561 Handle quarter_relocs and STO_IMM.
3562 (_bfd_vms_slurp_tir): Use constant instead of hard-coded values.
3563 (_bfd_vms_slurp_relocs): New function.
3564 (_bfd_vms_decode_relocs): New function.
3565 (sto_imm): Rewritten.
3566 (start_first_etbt_record): New function.
3567 (start_another_etbt_record): Ditto.
3568 (etir_output_check): Ditto.
3569 (defer_reloc_p): Ditto.
3570 (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to
3571 a for-loop. Correctly deals with contents, deals with .vmsdebug,
3572 rewritte relocations handling.
3573 (_bfd_vms_write_tbt): Removed.
3574 (_bfd_vms_write_dbg): Ditto.
3576 * vms-misc.c: Update copyright year, Fix comments.
3577 (_bfd_vms_get_header_values): Use 'size' instead of 'length'.
3578 (maybe_adjust_record_pointer_for_object): New function.
3579 (_bfd_vms_get_first_record): New function, replaces ...
3580 (_bfd_vms_get_record): .. removed.
3581 (_bfd_vms_get_object_record): New function.
3582 (_bfd_vms_get_object_record): New function.
3583 (vms_get_remaining_object_record): New function, replaces ...
3584 (_bfd_vms_get_next_record): ... removed.
3585 (add_new_contents): Removed.
3586 (_bfd_save_vms_section): Removed.
3587 (_bfd_get_vms_section): Removed.
3588 (_bfd_vms_output_flush): Write in VAR format.
3589 (new_symbol): Don't make UND section.
3591 * vms-hdr.c: Update copyright year, update list of record handled.
3592 (_bfd_vms_slurp_hdr): rec_length renamed to rec_size.
3593 (_bfd_vms_write_hdr): Strip vms and unix patches,
3594 add comments, truncate module name at 31 characters,
3595 use constants instead of hard-coded value,
3596 write BFD version instead of a fixed string.
3597 (_bfd_vms_slurp_ihd): New function.
3598 (_bfd_vms_slurp_isd): Ditto.
3599 (_bfd_vms_slurp_ihs): Ditto.
3600 (new_module): Ditto.
3601 (parse_module): Ditto
3602 (build_module_list): Ditto.
3603 (module_find_nearest_line): Ditto.
3604 (_bfd_vms_find_nearest_dst_line): Ditto.
3605 (vms_slurp_debug): Ditto.
3606 (_bfd_vms_slurp_dbg): Ditto.
3607 (_bfd_vms_slurp_tbt): Ditto.
3608 (_bfd_vms_write_dbg): Ditto.
3609 (_bfd_vms_write_tbt): Ditto.
3611 * vms-gsd.c: Update copyright year, update list of records handled.
3612 (EVAX_LITERALS_NAME): New macro.
3613 (evax_section_flags): Add an entry for EVAX_LITERALS_NAME.
3614 (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd.
3615 (register_universal_symbol): New function and prototype.
3616 (_bfd_vms_slurp_gsd): Fix indentations and casts,
3617 improve debug messages,
3618 use constants instead of hard-coded value,
3619 fix missing endianness conversion,
3620 handle global symbol (SYMG).
3621 (bfd_vms_set_section_flags): New function.
3622 (_bfd_vms_write_gsd): Don't write .vmsdebug section,
3623 handle section literals,
3625 handle section bfd and vms flags,
3626 don't output LIB$INITIALIZE symbol,
3627 fix handling of weak symbols,
3628 fix evax vs vax procedure descriptor,
3629 handle absolute symbols.
3631 * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR,
3632 BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations.
3634 * makefile.vms (DEFS): Fix flags for VMS.
3636 * bfdio.c (real_fopen): Handle multiple VMS fopen attributes.
3638 * bfd-in2.h: Regenerated.
3639 * libbfd.h: Regenerated.
3641 2009-02-20 Cary Coutant <ccoutant@google.com>
3643 * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime
3646 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
3649 * coffcode.h (coff_write_object_contents): Don't let the string
3650 table offset overflow the s_name field when using long section names.
3652 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
3654 * coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which
3655 control long section name handling with ECOFF_NO_LONG_SECTION_NAMES.
3656 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3657 * coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which
3658 control long section name handling with XCOFF_NO_LONG_SECTION_NAMES.
3659 (bfd_pmac_xcoff_backend_data): Likewise.
3660 * coff64-rs6000.c (bfd_xcoff_backend_data): Likewise.
3661 (bfd_xcoff_aix5_backend_data): Likewise.
3662 (xcoff64_write_object_contents): Delete unused long_section_names
3664 * coff-sh.c (bfd_coff_small_swap_table): Initialise long section
3665 name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire
3667 * coffcode.h (documentation): Update to describe long section names.
3668 (COFFLONGSECTIONCATHELPER): New helper macro.
3669 (BLANKOR1TOODD): Likewise.
3670 (COFF_ENABLE_LONG_SECTION_NAMES): Likewise.
3671 (COFF_LONG_SECTION_NAMES_SETTER): Likewise.
3672 (COFF_DEFAULT_LONG_SECTION_NAMES): Likewise.
3673 (bfd_coff_set_long_section_names_allowed): New function.
3674 (bfd_coff_set_long_section_names_disallowed): Likewise.
3675 (struct bfd_coff_backend_data): Add new backend hook function
3676 pointer _bfd_coff_set_long_section_names.
3677 (bfd_coff_set_long_section_names): New backend hook.
3678 (coff_write_object_contents): Only generate long section names if
3679 bfd_coff_long_section_names() indicates they are currently enabled.
3680 (bfd_coff_std_swap_table): Make non-const, and initialise long
3681 section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
3682 (ticoff0_swap_table): Likewise to both.
3683 (ticoff1_swap_table): Again, likewise to both.
3684 * coffgen.c (make_a_section_from_file): Allow long section names
3685 as inputs even if not currently allowed for outputs.
3686 * ecoff.c (_bfd_ecoff_no_long_sections): New function.
3687 * efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank.
3688 * efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
3689 * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
3690 * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
3691 * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
3692 * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
3693 * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
3694 * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
3695 * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
3696 * pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise.
3697 * pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise.
3698 * pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise.
3699 * pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise.
3700 * pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise.
3701 * pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise.
3702 * pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
3703 * libcoff-in.h: Update copyright year to cause updated copyright
3704 year in generated libcoff.h, and fix typo.
3705 * libcoff.h: Regenerated.
3706 * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro.
3707 (_bfd_ecoff_no_long_sections): Add prototype.
3708 * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro.
3709 * pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already
3710 defined by an including .c file.
3711 * ticoff.h (ticoff0_swap_table): Make non-const, and initialise
3712 long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
3713 (ticoff1_swap_table): Likewise to both.
3715 2009-02-18 Christophe Lyon <christophe.lyon@st.com>
3717 * elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
3718 stub. Catch default case error.
3719 (arm_map_one_stub): Add missing Thumb mapping symbol.
3721 2009-02-18 Bjoern Haase <bjoern.m.haase@web.de>
3724 * elf32-avr.c: Handle case where no local symbos exist correctly.
3726 2009-02-16 Christophe Lyon <christophe.lyon@st.com>
3729 * elf32-arm.c (arm_long_branch_stub,
3730 arm_thumb_v4t_long_branch_stub,
3731 arm_thumb_thumb_long_branch_stub,
3732 arm_thumb_arm_v4t_long_branch_stub,
3733 arm_thumb_arm_v4t_short_branch_stub,
3734 arm_pic_long_branch_stub):
3735 Renamed to elf32_arm_stub_long_branch_any_any,
3736 elf32_arm_stub_long_branch_v4t_arm_thumb,
3737 elf32_arm_stub_long_branch_thumb_only,
3738 elf32_arm_stub_long_branch_v4t_thumb_arm,
3739 elf32_arm_stub_short_branch_v4t_thumb_arm,
3740 elf32_arm_stub_long_branch_any_any_pic.
3741 (arm_stub_long_branch, arm_thumb_v4t_stub_long_branch,
3742 arm_thumb_thumb_stub_long_branch,
3743 arm_thumb_arm_v4t_stub_long_branch,
3744 arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch):
3745 Renamed to arm_stub_long_branch_any_any,
3746 arm_stub_long_branch_v4t_arm_thumb,
3747 arm_stub_long_branch_thumb_only,
3748 arm_stub_long_branch_v4t_thumb_arm,
3749 arm_stub_short_branch_v4t_thumb_arm,
3750 arm_stub_long_branch_any_any_pic.
3752 2009-02-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3754 * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used
3755 in branch offset check.
3757 2009-02-15 Alan Modra <amodra@bigpond.net.au>
3759 * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx,
3760 add toc.symndx and toc.add.
3761 (ppc64_elf_check_relocs): Don't set htab->tls_get_addr here.
3763 (get_tls_mask): Add toc_addend param, set from toc.add. Adjust all
3765 (ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd.
3766 (branch_reloc_hash_match): New function, extracted from..
3767 (ppc64_elf_tls_optimize): ..here.
3768 (ppc64_elf_relocate_section): Properly set addends when optimizing
3769 tls sequences. Avoid unnecessary reading and writing of insns.
3770 Only redo reloc when symbol changed. Bypass symbol checks when
3772 * elf32-ppc.c (ppc_elf_tls_setup): Correct comment.
3773 (branch_reloc_hash_match): New function, extracted from..
3774 (ppc_elf_tls_optimize): ..here.
3775 (ppc_elf_relocate_section): Avoid unnecessary reading of insns.
3776 Don't clear addend on zapped __tls_get_addr reloc.
3778 2009-02-12 Nick Clifton <nickc@redhat.com>
3781 * elflink.c (bfd_elf_final_link): When counting the relocations,
3782 if the header size has not been set yet then assume that it will
3783 match the output section's reloc type.
3785 2009-02-12 Nathan Sidwell <nathan@codesourcery.com>
3787 * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for
3790 2009-02-09 Alan Modra <amodra@bigpond.net.au>
3792 * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors.
3793 (find_function): Likewise.
3794 (pasted_function): Don't error if no prior function found.
3795 (discover_functions): Revert 2008-12-10 change. Extend first
3796 function range to start of section.
3798 2009-02-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3800 * elf64-hppa.c: Remove PARAMS macro. Replace PTR with void *. Convert
3802 * elf64-hppa.h: Likewise.
3804 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3806 * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special
3809 2009-02-04 Alan Modra <amodra@bigpond.net.au>
3811 * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize.
3812 Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*.
3814 2009-02-03 Sandip Matte <sandip@rmicorp.com>
3816 * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr.
3817 * archures.c (bfd_mach_mips_xlr): Define.
3818 * bfd-in2.h: Regenerate.
3819 * cpu-mips.c (I_xlr): Define.
3820 (arch_info_struct): Add XLR entry.
3821 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR.
3822 (mips_set_isa_flags): Handle bfd_mach_mips_xlr
3823 (mips_mach_extensions): Add XLR entry.
3825 2009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
3827 * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound.
3829 2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
3831 * configure.in: AC_SUBST pdfdir.
3832 * Makefile.am: Add install-pdf, install-pdf-am
3833 and install-pdf-recursive targets. Define pdfdir.
3834 * doc/Makefile.am: Define pdf__strip_dir. Add
3835 install-pdf and install-pdf-am targets.
3836 * po/Make-in: Add install-pdf target.
3837 * configure: Regenerate.
3838 * Makefile.in: Regenerate
3839 * doc/Makefile.in: Regenerate.
3841 2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
3843 * bfd-in2.h: Regenerate.
3844 * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and
3845 fields from n_entries to n_slots where appropriate, update comments.
3846 (HOWTO): Add TLS relocations.
3847 (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
3848 (enum elf_m68k_got_offset_size): New enum.
3849 (struct elf_m68k_got_entry.type): Move field to ...
3850 (struct elf_m68k_got_entry_key): ... here. Update all uses.
3851 (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
3853 (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
3855 (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
3856 fields into n_entries array. Update comments.
3857 (elf_m68k_init_got): Simplify, update all uses.
3858 (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
3859 (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
3860 GOT entries; update name, update all uses.
3861 (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
3862 (elf_m68k_get_got_entry): Update.
3863 (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
3865 (elf_m68k_remove_got_entry_type): Simplify.
3866 (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
3867 (elf_m68k_can_merge_gots): Update.
3868 (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
3869 (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
3870 GOT entries, simplify.
3871 (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
3872 (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
3873 field, remove obsoleted local_n_entries field.
3874 (elf_m68k_partition_multi_got_2): New static function.
3875 (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
3877 (elf_m68k_remove_got_entry_type): Update.
3878 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
3879 (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary
3880 update of sgot->size and srelgot->size.
3881 (elf_m68k_gc_sweep_hook): Update.
3882 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
3883 (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
3885 * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
3886 * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
3888 2009-02-02 DJ Delorie <dj@redhat.com>
3890 * elf32-mep.c (config_names): Regenerate configuration.
3892 2009-02-02 Alan Modra <amodra@bigpond.net.au>
3894 * elf-bfd.h (bfd_elf_get_str_section): Don't declare.
3895 (bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise.
3896 * elf.c (bfd_elf_get_str_section): Make static.
3897 (bfd_elf_find_section): Delete.
3898 * libbfd.h: Regenerate.
3900 2009-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3902 * elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
3903 (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.
3905 2009-01-31 Alan Modra <amodra@bigpond.net.au>
3907 * elflink.c (on_needed_list): New function.
3908 (elf_link_add_object_symbols): Link in --as-needed libs if they
3909 satisfy undefined symbols in other libs.
3911 2009-01-30 Julian Brown <julian@codesourcery.com>
3913 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with
3914 EXEC_P or DYNAMIC flags, and skip sections which are being linked
3915 with --just-symbols (-R).
3917 2009-01-29 Adam Nemet <anemet@caviumnetworks.com>
3919 * dwarf2.c (read_rangelist): Use read_address to read low_pc and
3920 high_pc in order to properly sign-extend VMAs.
3922 2009-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3923 Mark Shinwell <shinwell@codesourcery.com>
3924 Catherine Moore <clm@codesourcery.com>
3926 * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
3928 2009-01-28 Catherine Moore <clm@codesourcery.com>
3930 * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and
3931 SEC_LOAD for dynamic relocation sections.
3933 2009-01-27 Hans-Peter Nilsson <hp@axis.com>
3935 * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table
3936 (info)->tls_size, not elf_hash_table (info)->tls_sec->size for
3937 the size of local TLS data.
3939 2009-01-27 Andreas Schwab <schwab@suse.de>
3941 * mach-o.c (bfd_mach_o_archive_p): Restrict the number of
3942 architectures in the archive.
3944 2009-01-27 Hans-Peter Nilsson <hp@axis.com>
3946 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL>
3947 <R_CRIS_32_DTPREL>: Correct relocation value.
3949 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8>
3950 <R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined
3951 symbols with non-default visibility.
3953 2009-01-26 Nathan Sidwell <nathan@codesourcery.com>
3955 * elf32-ppc.c (ppc_elf_relax_section): Add space for relocs
3956 describing the trampolines.
3957 (ppc_elf_relocate_section): Update relocs to describe the
3960 2009-01-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3962 * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that
3963 branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F
3964 and R_PARISC_PCREL12F relocations.
3966 2009-01-24 Alan Modra <amodra@bigpond.net.au>
3969 * elflink.c (find_version_for_sym): New function split out from,
3970 but without export_dynamic test, ..
3971 (_bfd_elf_link_assign_sym_version): ..here.
3972 (_bfd_elf_export_symbol): Use it.
3974 2009-01-23 Alan Modra <amodra@bigpond.net.au>
3976 * elf-bfd.h (struct elf_assign_sym_version_info): Delete.
3977 (struct elf_info_failed, struct elf_find_verdep_info): Move to..
3978 * elflink.c: ..here, somewhat modified.
3979 * elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol,
3980 _bfd_elf_link_find_version_dependencies,
3981 _bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section,
3982 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
3983 _bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't
3985 * elflink.c: ..and make static here.
3986 (_bfd_elf_link_find_version_dependencies): Adjust for removal
3987 of output_bfd from struct elf_find_verdep_info.
3988 (_bfd_elf_link_assign_sym_version): Similarly adjust to use
3989 struct elf_info_failed.
3990 (bfd_elf_size_dynamic_sections): Adjust.
3992 2009-01-22 Alan Modra <amodra@bigpond.net.au>
3995 * dwarf2.c (find_line): Don't update stash->sec_info_ptr until
3996 after comp_unit_find_line call.
3998 2009-01-21 Nick Clifton <nickc@redhat.com>
4001 * vmsutil.c (vms_file_stats_name): Remove use of unsupported
4002 tm_gmtoff field in struct tm.
4004 2009-01-21 Alan Modra <amodra@bigpond.net.au>
4006 * elf32-spu.h (struct spu_elf_params): Add non_ia_text.
4007 * elf32-spu.c (mark_overlay_section): Only include .text.ia.*
4008 sections in soft-icache lines unless non_ia_text. Don't add
4009 rodata if doing so would exceed line size.
4011 2009-01-19 Hans-Peter Nilsson <hp@axis.com>
4013 * elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol
4014 types than bfd_link_hash_indirect, before early return, call
4015 _bfd_elf_link_hash_copy_indirect.
4017 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
4019 * elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering.
4020 * elf-bfd.h (elf_backend_data): Add obj_attrs_order.
4021 * elf32-arm.c (elf32_arm_obj_attrs_order): New function.
4022 (elf_backend_obj_attrs_order): New define.
4023 * elfxx-target.h (elf_backend_obj_attrs_order): New define.
4024 (elfNN_bed): Add elf_backend_obj_attrs_order.
4026 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
4028 * elf-attrs.c (is_default_attr): Substitute magic numbers with macros.
4029 (obj_attr_size): Likewise.
4030 (write_obj_attribute): Likewise.
4031 (_bfd_elf_copy_obj_attributes): Likewise.
4032 (_bfd_elf_parse_attributes): Likewise.
4033 * elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define.
4034 (ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines.
4035 (ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines.
4036 (ATTR_TYPE_HAS_NO_DEFAULT): New define.
4037 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers
4040 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
4042 * elf-attrs.c (is_default_attr): Support defaultless attributes.
4043 (bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type.
4044 (bfd_elf_add_obj_attr_string): Likewise.
4045 (bfd_elf_add_obj_attr_int_string): Likewise.
4046 (_bfd_elf_parse_attributes): Allow for unknown flag bits in type.
4047 * elf-bfd.h (struct obj_attribute): Document new flag bit.
4048 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that
4049 Tag_nodefaults has no default value.
4050 (elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults
4051 comment to reflect the new state.
4053 2009-01-19 Alan Modra <amodra@bigpond.net.au>
4056 * pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC.
4057 (some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC.
4058 (adjust_z_magix): Delete dead code handling QMAGIC.
4060 2009-01-16 Kai Tietz <kai.tietz@onevision.com>
4062 * coffcode.h (styp_to_sec_flags): Correct interpretation of
4063 IMAGE_SCN_MEM_DISCARDABLE.
4065 2009-01-16 Alan Modra <amodra@bigpond.net.au>
4067 * Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute
4068 SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS.
4069 * configure.in (commonbfdlib): Delete.
4070 (SHARED_LDFLAGS): Rename from WIN32LDFLAGS/
4071 (SHARED_LIBADD): Rename from WIN32LIBADD. Add pic libiberty if such
4072 is available, not just for linux.
4073 * po/SRC-POTFILES.in: Regenerate.
4074 * Makefile.in: Regenerate.
4075 * configure: Regenerate.
4077 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
4078 Julian Brown <julian@codesourcery.com>
4080 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known
4081 ARM attributes in ABI 2.07.
4082 * elf32-arm.c (get_secondary_compatible_arch): New function.
4083 (set_secondary_compatible_arch): New function.
4084 (tag_cpu_arch_combine): New function.
4085 (elf32_arm_copy_one_eabi_other_attribute): Delete function.
4086 (elf32_arm_copy_eabi_other_attribute_list): Delete function.
4087 (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to
4088 make it fit with order_01243.
4089 Add support for Tag_also_compatible_with,
4090 Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use,
4091 Tag_MPextension_use, Tag_nodefaults and Tag_conformance.
4092 Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name,
4093 Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension,
4094 Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed,
4095 Tag_VFP_arch and Tag_ABI_FP_16bit_format.
4096 Rework the way unknown attributes are handled.
4097 Defer errors until all attributes have been processed.
4099 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
4101 * elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to
4102 bfd_elf_add_obj_attr_int_string.
4103 Read Tag_compatibility from its new location in the attribute array,
4104 rather than the attribute list.
4105 (_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat ->
4106 bfd_elf_add_obj_attr_int_string.
4107 (_bfd_elf_parse_attributes): Likewise.
4108 (_bfd_elf_merge_object_attributes): There's now only one
4109 Tag_compatibility, and it's in the array, not the list.
4110 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include
4112 (bfd_elf_add_obj_attr_compat): Rename to
4113 bfd_elf_add_obj_attr_int_string.
4114 (bfd_elf_add_proc_attr_compat): Rename to
4115 bfd_elf_add_proc_attr_int_string.
4116 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle
4119 2009-01-15 Douglas B Rupp <rupp@gnat.com>
4121 * Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo
4122 (BFD32_BACKENDS_CFILES): Add new file vmsutil.c
4123 (vmsutil.lo): Add dependency rule.
4124 * Makefile.in: Regenerate.
4125 * config.bfd (ia64*-*-*vms*): Add case.
4126 * configure.in (bfd_elf64_ia64_vms_vec): Add case.
4127 * configure: Regenerate.
4128 * vmsutil.c: New file.
4129 * vmsutil.h: New file.
4130 * elf-bfd.h (struct bfd_elf_special_section): Change type of
4132 * elfxx-ia64.c (elfNN_vms_post_process_headers,
4133 elfNN_vms_section_processing, elfNN_vms_final_write_processing,
4134 elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr,
4135 elfNN_vms_object_p): New functions
4136 * targets.c (bfd_elf64_ia64_vms_vec): New target.
4138 2009-01-14 H.J. Lu <hongjiu.lu@intel.com>
4141 * elflink.c (elf_gc_sweep): Exclude the group section if the
4142 first member of the section group is excluded.
4144 2009-01-14 Alan Modra <amodra@bigpond.net.au>
4147 * syms.c (_bfd_stab_section_find_nearest_line): Don't free
4148 saved filename, use bfd_alloc rather than bfd_malloc for it.
4150 2009-01-13 Alan Modra <amodra@bigpond.net.au>
4152 * elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute.
4154 2009-01-13 Alan Modra <amodra@bigpond.net.au>
4156 * elf32-spu.c (remove_cycles): Always set call->max_depth.
4158 2009-01-12 Alan Modra <amodra@bigpond.net.au>
4160 * elf32-spu.c (spu_elf_auto_overlay): Correct vma mask.
4162 2009-01-12 Alan Modra <amodra@bigpond.net.au>
4164 * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
4166 (struct got_entry): Add br_addr.
4167 (struct call_info): Add priority.
4168 (struct function_info): Add lr_store and sp_adjust.
4169 (spu_elf_setup): Init line_size_log2 and num_lines_log2.
4170 (spu_elf_find_overlays): For soft-icache, mark any section within cache
4171 area as an overlay, and check that no other overlays exist. Look up
4172 icache overlay manager entry sym.
4173 (BRA_STUBS, BRA, BRASL): Define.
4174 (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
4175 (needs_ovl_stub): Adjust for soft-icache. Return priority encoded
4177 (count_stub, build_stub): Support soft-icache.
4178 (build_spuear_stubs, process_stubs): Adjust build_stub call.
4179 (spu_elf_size_stubs): Size soft-icache stubs.
4180 (overlay_index): New function.
4181 (spu_elf_build_stubs): Make static. Support soft-icache.
4182 (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
4183 (find_function_stack_adjust): Save lr store and stack adjust insn
4185 (maybe_insert_function): Adjust find_function_stack_adjust call.
4186 (mark_functions_via_relocs): Retrieve priority.
4187 (remove_cycles): Only warn about pruned arcs when stack_analysis.
4188 (sort_calls): Sort by priority first.
4189 (mark_overlay_section): Ignore .ovl.init.
4190 (sum_stack): Only print when stack_analysis.
4191 (print_one_overlay_section): New function, extracted from..
4192 (spu_elf_auto_overlay): ..here. Support soft-icache overlays.
4193 (spu_elf_stack_analysis): Only print when htab->stack_analysis.
4194 (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
4195 analysis. Call spu_elf_build_stubs.
4196 (spu_elf_relocate_section): For soft-icache encode overlay index
4198 (spu_elf_output_symbol_hook): Support soft-icache.
4199 (spu_elf_modify_program_headers: Likewise.
4201 * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename
4202 num_regions to num_lines. Add line_size and max_branch.
4203 (enum _ovly_flavour): Add ovly_soft_icache.
4204 (spu_elf_build_stubs): Delete.
4206 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4208 * elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
4209 relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.
4211 2009-01-07 Hans-Peter Nilsson <hp@axis.com>
4213 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
4214 <case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in
4215 the program, the known offset starts at the negative size of the
4217 <case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>:
4220 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
4222 * config.bfd: Add lm32-*-rtems*.
4224 2009-01-03 H.J. Lu <hongjiu.lu@intel.com>
4226 * coff-ppc.c: Add 2009 to Copyright.
4227 * elf32-cris.c: Likewise.
4228 * elflink.c: Likewise.
4230 2009-01-03 Hans-Peter Nilsson <hp@axis.com>
4232 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename
4233 gotplt_index to rela_plt_index. Adjust for R_CRIS_DTPMOD entry.
4235 2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
4238 * elflink.c (elf_merge_st_other): New.
4239 (_bfd_elf_merge_symbol): Use it on skipped weak definitions and
4240 hide them if needed.
4241 (elf_link_add_object_symbols): Updated.
4243 2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
4246 * elflink.c (elf_link_add_object_symbols): Update def_dynamic,
4247 ref_dynamic and dynamic_def fields when setting def_regular
4250 2009-01-02 Curtis Mackie <curtmackevo@gmail.com>
4253 * coff-ppc.c (dump_toc): Fix up calls to fprintf without a string
4256 For older changes see ChangeLog-2008
4262 version-control: never