| blob | 6ccebdcbc0d600a621e5a7b7dcdd59c4196e0f4b |
1 2009-12-28 Daniel Gutson <dgutson@codesourcery.com>
3 * elf-attrs.c (_bfd_elf_merge_object_attributes): Error
4 message rephrased.
6 2009-12-21 Alan Modra <amodra@gmail.com>
8 * elf64-ppc.c: Delete my email address.
10 2009-12-18 Ulrich Weigand <uweigand@de.ibm.com>
12 * elf.c (elfcore_grok_s390_high_gprs): New function.
13 (elfcore_grok_note): Handle NT_S390_HIGH_GPRS notes.
14 (elfcore_write_s390_high_gprs): New function.
15 (elfcore_write_register_note): Call it.
17 2009-12-17 Alan Modra <amodra@bigpond.net.au>
19 PR ld/11088
20 * elf32-ppc.c (update_plt_info): Clear sec here when addend is
21 less than 32768..
22 (ppc_elf_check_relocs): ..rather than doing so here. Ignore new
23 relax relocs.
24 (ppc_elf_gc_sweep_hook): Don't segfault when symbol hiding has
25 removed plt_entry records.
26 (ppc_elf_tls_setup): Handle PIE calls to __tls_get_addr correctly.
27 (ppc_elf_tls_optimize): Likewise. Also dec __tls_get_addr refcount
28 when optimizing code using new tlsgd and tlsld marker relocs.
29 (ppc_elf_relax_section): Differentiate relaxed PLTREL24 relocs
30 from ADDR24 relocs using plt or glink. Don't clear the addend
31 for R_PPC_RELAX_PLTREL24.
32 (ppc_elf_relocate_section): Correctly handle addends on relaxed
33 PLTREL24 relocs.
35 2009-12-17 Alan Modra <amodra@bigpond.net.au>
37 PR ld/11088
38 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Don't abort if symbol
39 hiding has nulled out plt.plist.
41 2009-12-15 H.J. Lu <hongjiu.lu@intel.com>
43 * opncls.c (bfd_opnr_iovec): Replace _XXX with XXX_P in
44 parameters.
46 * tekhex.c (pass_over): Replace eof with is_eof.
48 2009-12-15 Tristan Gingold <gingold@adacore.com>
50 * mach-o.h (bfd_mach_o_uuid_command): Remove section field.
51 * mach-o.c (bfd_mach_o_scan_read_uuid): Do not create a section
52 from this command.
54 2009-12-15 Tristan Gingold <gingold@adacore.com>
56 * mach-o.c (struct mach_o_section_name_xlat): Add flags field.
57 (dwarf_section_names_xlat): Add section flags.
58 (text_section_names_xlat): Ditto.
59 (data_section_names_xlat): Ditto.
60 (bfd_mach_o_convert_section_name_to_bfd): Now return name and section
61 flags by reference.
62 (bfd_mach_o_make_bfd_section): Use section flags when know, otherwise
63 try to guess.
65 2009-12-14 Doug Kwan <dougkwan@google.com>
67 * opncls.c (bfd_opnr_iovec): Rename parameters to avoid shawdowed
68 variable warnings.
69 * bfd-in2.h: Regnenerate.
71 2009-12-12 Nick Clifton <nickc@redhat.com>
73 * coff-arm.c (coff_arm_rtype_to_howto): Fix shadowed variable
74 warning.
76 2009-12-11 Tristan Gingold <gingold@adacore.com>
78 * som.c (bfd_som_set_subsection_attributes)
79 (bfd_section_from_som_symbol, som_reloc_queue_fix): Fix shadowed
80 variable warnings.
81 * cache.c (close_one): Likewise.
83 2009-12-11 Nick Clifton <nickc@redhat.com>
85 * warning.m4 (GCC_WARN_CFLAGS): Add -Wshadow.
86 * configure: Regenerate.
87 * Makefile.in: Regenerate.
88 * doc/Makefile.in: Regenerate.
89 * aout-arm.c: Fix shadowed variable warnings.
90 * aout-tic30.c: Likewise.
91 * aoutx.h: Likewise.
92 * archive.c: Likewise.
93 * coff-alpha.c: Likewise.
94 * coff-i386.c: Likewise.
95 * coff-x86_64.c: Likewise.
96 * coffgen.c: Likewise.
97 * dwarf2.c: Likewise.
98 * ecoff.c: Likewise.
99 * elf-eh-frame.c: Likewise.
100 * elf-m10300.c: Likewise.
101 * elf.c: Likewise.
102 * elf32-arm.c: Likewise.
103 * elf32-avr.c: Likewise.
104 * elf32-bfin.c: Likewise.
105 * elf32-cr16.c: Likewise.
106 * elf32-i386.c: Likewise.
107 * elf32-ip2k.c: Likewise.
108 * elf32-lm32.c: Likewise.
109 * elf32-m68hc1x.c: Likewise.
110 * elf32-microblaze.c: Likewise.
111 * elf32-ppc.c: Likewise.
112 * elf32-rx.c: Likewise.
113 * elf32-score.c: Likewise.
114 * elf32-score7.c: Likewise.
115 * elf32-sh.c: Likewise.
116 * elf32-spu.c: Likewise.
117 * elf32-v850.c: Likewise.
118 * elf32-xtensa.c: Likewise.
119 * elf64-hppa.c: Likewise.
120 * elf64-ppc.c: Likewise.
121 * elf64-x86-64.c: Likewise.
122 * elflink.c: Likewise.
123 * elfxx-ia64.c: Likewise.
124 * elfxx-mips.c: Likewise.
125 * elfxx-sparc.c: Likewise.
126 * hash.c: Likewise.
127 * ieee.c: Likewise.
128 * libbfd.c: Likewise.
129 * mach-o.c: Likewise.
130 * merge.c: Likewise.
131 * nlm32-sparc.c: Likewise.
132 * oasys.c: Likewise.
133 * opncls.c: Likewise.
134 * pdp11.c: Likewise.
135 * peXXigen.c: Likewise.
136 * pef.c: Likewise.
137 * versados.c: Likewise.
138 * vms-gsd.c: Likewise.
139 * vms-hdr.c: Likewise.
140 * vms-tir.c: Likewise.
141 * vms.c: Likewise.
142 * xcofflink.c: Likewise.
143 * xsym.c: Likewise.
144 * xtensa-isa.c: Likewise.
146 2009-12-10 Maciej W. Rozycki <macro@codesourcery.com>
148 * elfxx-mips.c (mips_elf_calculate_relocation): Correct handling
149 of undefined symbols.
151 2009-12-09 Daniel Jacobowitz <dan@codesourcery.com>
153 * elf32-arm.c (elf32_arm_next_input_section): Skip sections without
154 SEC_CODE.
156 2009-12-08 Alan Modra <amodra@bigpond.net.au>
158 * elf.c (write_zeros): New function.
159 (assign_file_positions_for_load_sections): Allocate file space for
160 NOBITS sections that are followed by PROGBITS sections in a segment.
162 2009-12-03 Tristan Gingold <gingold@adacore.com>
164 * mach-o.c (bfd_mach_o_make_bfd_section): Force debug flags for
165 all sections of the __DWARF segment.
167 2009-12-03 Alan Modra <amodra@bigpond.net.au>
169 PR ld/11047
170 * elf32-ppc.c (ppc_elf_relocate_section): Delete __tls_get_addr
171 symbol reference from relocs belonging to calls that are
172 optimized away.
173 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
175 2009-12-02 Jerker Bäck <jerker.back@gmail.com>
177 PR binutils/11017
178 * coff-i386.h (COFF_PAGE_SIZE): Definition moved to coff/i386.h
180 2009-11-30 Joseph Myers <joseph@codesourcery.com>
182 * configure: Regenerate.
184 2009-11-26 Per Øyvind Karlsen <peroyvind@mandriva.org>
186 * plugin.c (bfd_plugin_bfd_copy_link_hash_symbol_type): Define.
188 2009-11-24 Joel Brobecker <brobecker@adacore.com>
190 * acinclude.m4: Add include of ../config/zlib.m4.
191 * configure.in: AM_ZLIB to check for zlib support.
192 * configure: Regenerate.
194 2009-11-23 Paul Brook <paul@codesourcery.com>
196 * libbfd-in.h (_bfd_generic_copy_link_hash_symbol_type): Add
197 prototype.
198 * elf-bfd.h (_bfd_elf_copy_link_hash_symbol_type): Add prototype.
199 * linker.c (_bfd_generic_copy_link_hash_symbol_type): New function.
200 * elflink.c (_bfd_elf_copy_link_hash_symbol_type): New function.
201 * targets.c (BFD_JUMP_TABLE_LINK, struct bfd_target): Add
202 _copy_link_hash_symbol_type.
203 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Add
204 _bfd_generic_copy_link_hash_symbol_type.
205 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add
206 _bfd_generic_copy_link_hash_symbol_type.
207 * aout-adobe.c (aout_32_bfd_copy_link_hash_symbol_type): Define.
208 * aout-target.h (MY_bfd_copy_link_hash_symbol_type): Define.
209 * aout-tic30.c (MY_bfd_copy_link_hash_symbol_type): Define.
210 * binary.c (binary_bfd_copy_link_hash_symbol_type): Define.
211 * bout.c (b_out_bfd_copy_link_hash_symbol_type): Define.
212 * coffcode.h (coff_bfd_copy_link_hash_symbol_type): Define.
213 * elfxx-target.h (bfd_elfNN_bfd_copy_link_hash_symbol_type): Define.
214 * i386msdos.c (msdos_bfd_copy_link_hash_symbol_type): Define.
215 * i386os9k.c (os9k_bfd_copy_link_hash_symbol_type): Define.
216 * ieee.c (ieee_bfd_copy_link_hash_symbol_type): Define.
217 * ihex.c (ihex_bfd_copy_link_hash_symbol_type): Define.
218 * libecoff.h (_bfd_ecoff_bfd_copy_link_hash_symbol_type): Define.
219 * mach-o.c (bfd_mach_o_bfd_copy_link_hash_symbol_type): Define.
220 * mmo.c (mmo_bfd_copy_link_hash_symbol_type): Define.
221 * nlm-target.h (nlm_bfd_copy_link_hash_symbol_type): Define.
222 * oasys.c (oasys_bfd_copy_link_hash_symbol_type): Define.
223 * pef.c (bfd_pef_bfd_copy_link_hash_symbol_type): Define.
224 * ppcboot.c (ppcboot_bfd_copy_link_hash_symbol_type): Define.
225 * som.c (som_bfd_copy_link_hash_symbol_type): Define.
226 * srec.c (srec_bfd_copy_link_hash_symbol_type): Define.
227 * tekhex.c (tekhex_bfd_copy_link_hash_symbol_type): Define.
228 * versados.c (versados_bfd_copy_link_hash_symbol_type): Define.
229 * vms.c (vms_bfd_copy_link_hash_symbol_type): Define.
230 * xsym.c (bfd_sym_bfd_copy_link_hash_symbol_type): Define.
231 * bfd-in2.h: Regenerate.
232 * libbfd.h: Regenerate.
234 2009-11-19 Tristan Gingold <gingold@adacore.com>
236 * coff-rs6000.c (rs6000coff_vec): Use generic routines instead of
237 hard-coded casts.
238 (pmac_xcoff_vec): Ditto.
239 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
240 (aix5coff64_vec): Ditto.
242 2009-11-18 Alan Modra <amodra@bigpond.net.au>
244 * bfd-in.h (_bfd_elf_ppc_at_tls_transform): Declare.
245 * bfd-in2.h: Regenerate.
246 * elf64-ppc.c (ppc64_elf_relocate_section): Move code for R_PPC64_TLS
247 insn optimisation to..
248 * elf32-ppc.c (_bfd_elf_ppc_at_tls_transform): ..here. New function.
249 (ppc_elf_relocate_section): Use it.
251 2009-11-18 Alan Modra <amodra@bigpond.net.au>
253 * targets.c: Don't include alloca-conf.h.
254 (bfd_get_target_info): Don't use alloca.
256 2009-11-17 H.J. Lu <hongjiu.lu@intel.com>
258 PR ld/10955
259 * elfxx-ia64.c (elfNN_ia64_update_short_info): Also skip ABS
260 sections.
262 2009-11-17 H.J. Lu <hongjiu.lu@intel.com>
264 PR ld/10955
265 * elfxx-ia64.c (elfNN_ia64_link_hash_table): Update comments.
266 (elfNN_ia64_update_short_info): Remove "->output_section" from
267 ia64_info->max_short_sec and ia64_info->min_short_sec.
268 (elfNN_ia64_choose_gp): Likewise.
269 (elfNN_ia64_relax_section): Pass tsec->output_section to
270 elfNN_ia64_update_short_info.
272 2009-11-17 H.J. Lu <hongjiu.lu@intel.com>
274 PR ld/10955
275 * elfxx-ia64.c (elfNN_ia64_link_hash_table): Add max_short_sec,
276 max_short_offset, min_short_sec and min_short_offset.
277 (elfNN_ia64_update_short_info): New.
278 (elfNN_ia64_relax_section): Update max_short_sec,
279 max_short_offset, min_short_sec and min_short_offset.
280 (elfNN_ia64_choose_gp): Use min_short_sec/max_short_sec if
281 they are set.
283 2009-11-17 Paul Brook <paul@codesourcery.com>
284 Daniel Jacobowitz <dan@codesourcery.com>
286 * elf32-arm.c (using_thumb_only, arch_has_arm_nop,
287 arch_has_thumb2_nop): Handle TAG_CPU_ARCH_V7E_M.
288 (tag_cpu_arch_combine): Ditto. Correct MAX_TAG_CPU_ARCH test.
290 2009-11-17 Ulrich Weigand <uweigand@de.ibm.com>
292 * elf32-spu.c (struct spu_link_hash_table): Remove overlay_fixed,
293 reserved, and extra_stack_space members.
294 (spu_elf_auto_overlay): Use auto_overlay_fixed, auto_overlay_reserved,
295 and extra_stack_space members of htab->params instead.
297 2009-11-17 Tristan Gingold <gingold@adacore.com>
299 * targets.c: Include alloca-conf.h
301 2009-11-16 Kai Tietz <kai.tietz@onevision.com>
303 * targets.c (bfd_get_target_info): New function.
304 (_bfd_find_arch_match): New function.
305 * bfd-in2.h: Regenerated.
307 2009-11-12 Nick Clifton <nickc@redhat.com>
309 * po/ru.po: Updates Russian translation.
311 2009-11-11 Nick Clifton <nickc@redhat.com>
313 * po/id.po: Updated Indonesian translation.
315 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
317 * configure.in: Call ACX_LARGEFILE. Stop calling AC_PLUGINS,
318 AC_SYS_LARGEFILE and checking the Solaris largefile exception.
319 * aclocal.m4: Regenerate.
320 * configure: Regenerate.
322 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
324 PR ld/10911
325 * elflink.c (elf_link_output_extsym): Don't return on
326 STT_GNU_IFUNC symbol when stripping.
328 2009-11-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
330 * elf32-hppa.c (elf32_hppa_final_link): Don't sort unwind information
331 in a relocatable link.
332 * elf64-hppa.c (elf_hppa_final_link): Likewise.
334 2009-11-05 Nick Clifton <nickc@redhat.com>
336 * elflink.c (elf_link_add_object_symbols): Improve error
337 message generated when a symbol is left unresolved because a
338 --no-add-needed command line option has prevented the
339 inclusion of the DSO defining it.
341 2009-11-03 Alan Modra <amodra@bigpond.net.au>
342 Ulrich Weigand <uweigand@de.ibm.com>
344 * elf32-spu.c (mark_functions_via_relocs): Handle non-branch relocs
345 (jump tables or other references to code labels) as well.
347 2009-11-02 Paul Brook <paul@codesourcery.com>
349 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Handle VFPv4
350 attributes.
352 2009-11-02 Alan Modra <amodra@bigpond.net.au>
354 * elflink.c (elf_link_add_object_symbols): Don't force debug
355 symbols local.
357 2009-10-29 Johan Kristell <johankri@axis.com>
359 * elf32-cris.c (cris_elf_plt_sym_val): New function.
360 (elf_backend_plt_sym_val): Define.
362 2009-10-27 Kai Tietz <kai.tietz@onevision.com>
364 * peXXigen.c (bfdver.h): Add include.
365 (LINKER_VERSION): Do calculation based on BFD_VERSION.
367 2009-10-25 Maciej W. Rozycki <macro@linux-mips.org>
369 * elf32-vax.c (elf_vax_relocate_section): Correct assertion.
371 2009-10-25 Maciej W. Rozycki <macro@linux-mips.org>
373 * elf32-vax.c (elf_vax_plt_entry): Fix formatting.
375 2009-10-25 Maciej W. Rozycki <macro@linux-mips.org>
377 * elf32-vax.c (elf_vax_relocate_section): Fix a typo.
379 2009-10-23 Kai Tietz <kai.tietz@onevision.com>
381 * coff-x86_64.c (coff_amd64_rtype_to_howto): Subtract offset
382 of R_AMD64_PCRLONG_<X> relocations from addend.
384 2009-10-23 Alan Modra <amodra@bigpond.net.au>
386 * plugin.c: Produce empty object if not BFD_SUPPORTS_PLUGINS.
388 2009-10-20 Alan Modra <amodra@bigpond.net.au>
390 PR binutils/10802
391 * opncls.c (_maybe_make_executable): Make DYNAMIC files executable.
393 2009-10-19 Hans-Peter Nilsson <hp@axis.com>
395 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_DTPREL>:
396 Don't subtract the size of the TLS block for non-shared objects
397 from the relocation.
399 2009-10-17 Arnold Metselaar <arnold.metselaar@planet.nl>
401 * coff-z80.c (z80coff_vec): Allow sections to be of type
402 SEC_CODE or SEC_DATA
404 2009-10-16 Alan Modra <amodra@bigpond.net.au>
406 PR binutils/10785
407 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Don't bfd_alloc
408 bim and bim->buffer. bfd_malloc instead.
409 * peicode.h (pe_ILF_build_a_bfd): Similarly.
410 (ILF_DATA_SIZE): Don't include bim.
411 * opncls.c (bfd_close): Test bim->buffer non-NULL before freeing.
413 2009-10-14 Alan Modra <amodra@bigpond.net.au>
415 * aoutx.h (aout_link_check_ar_symbols): Typo fix.
417 2009-10-13 H.J. Lu <hongjiu.lu@intel.com>
419 PR binutils/10763
420 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Declare plt
421 earlier.
423 2009-10-13 Alan Modra <amodra@bigpond.net.au>
425 * elflink.c (_bfd_elf_merge_symbol): Revert previous patch.
427 2009-10-12 Roland McGrath <roland@frob.com>
429 * elflink.c (elf_link_add_object_symbols, _bfd_elf_merge_symbol):
430 Fix %s that should be %B in several message formats.
432 2009-10-10 Alan Modra <amodra@bigpond.net.au>
434 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols for
435 excluded output sections.
437 2009-10-09 Tristan Gingold <gingold@adacore.com>
439 * mach-o.c (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_RPATH.
440 (bfd_mach_o_bfd_print_private_bfd_data): Ditto.
442 2009-10-09 Tristan Gingold <gingold@adacore.com>
444 * mach-o.c (bfd_mach_o_scan_read_symtab_symbols): Rename to
445 bfd_mach_o_read_symtab_symbols.
446 (bfd_mach_o_scan_write_thread): Rename to bfd_mach_o_write_thread.
447 (bfd_mach_o_scan_write_relocs): Rename to bfd_mach_o_write_relocs.
448 (bfd_mach_o_scan_write_section_32): Rename to
449 bfd_mach_o_write_section_32.
450 (bfd_mach_o_scan_write_section_64): Rename to
451 bfd_mach_o_write_section_64.
452 (bfd_mach_o_scan_write_segment_32): Rename to
453 bfd_mach_o_write_segment_32.
454 (bfd_mach_o_scan_write_segment_64): Rename to
455 bfd_mach_o_write_segment_64.
456 (bfd_mach_o_scan_write_symtab): Rename to bfd_mach_o_write_symtab.
457 (bfd_mach_o_scan_read_section_32): Rename to
458 bfd_mach_o_read_section_32.
459 (bfd_mach_o_scan_read_section_64): Rename to
460 bfd_mach_o_read_section_64.
461 (bfd_mach_o_scan_read_section): Rename to bfd_mach_o_read_section.
462 (bfd_mach_o_scan_read_symtab_strtab): Rename to
463 bfd_mach_o_read_symtab_strtab.
464 (bfd_mach_o_scan_read_symtab_symbol): Rename to
465 bfd_mach_o_read_symtab_symbol.
466 (bfd_mach_o_scan_read_dysymtab_symbol): Rename to
467 bfd_mach_o_read_dysymtab_symbol.
468 (bfd_mach_o_scan_read_dylinker): Rename to bfd_mach_o_read_dylinker.
469 (bfd_mach_o_scan_read_dylib): Rename to bfd_mach_o_read_dylib.
470 (bfd_mach_o_scan_read_prebound_dylib): Rename to
471 bfd_mach_o_read_prebound_dylib.
472 (bfd_mach_o_scan_read_thread): Rename to bfd_mach_o_read_thread.
473 (bfd_mach_o_scan_read_dysymtab): Rename to bfd_mach_o_read_dysymtab.
474 (bfd_mach_o_scan_read_symtab): Rename to bfd_mach_o_read_symtab.
475 (bfd_mach_o_scan_read_uuid): Rename to bfd_mach_o_read_uuid.
476 (bfd_mach_o_scan_read_linkedit): Rename to bfd_mach_o_read_linkedit.
477 (bfd_mach_o_scan_read_str): Rename to bfd_mach_o_read_str.
478 (bfd_mach_o_scan_read_dyld_info): Rename to bfd_mach_o_read_dyld_info.
479 (bfd_mach_o_scan_read_segment): Rename to bfd_mach_o_read_segment.
480 (bfd_mach_o_scan_read_segment_32): Rename to
481 bfd_mach_o_read_segment_32.
482 (bfd_mach_o_scan_read_segment_64): Rename to
483 bfd_mach_o_read_segment_64.
484 (bfd_mach_o_scan_read_command): Rename to bfd_mach_o_read_command.
485 * mach-o.h (bfd_mach_o_scan_read_dysymtab_symbol): Rename to
486 bfd_mach_o_read_dysymtab_symbol.
488 2009-10-09 Tristan Gingold <gingold@adacore.com>
490 * mach-o.c (bfd_mach_o_section_get_entry_size): Moved.
491 (bfd_mach_o_section_get_nbr_indirect): Ditto.
492 (bfd_mach_o_get_synthetic_symtab): New function.
493 (bfd_mach_o_print_private_header): Print the number of commands
494 in decimal.
495 * mach-o.h (bfd_mach_o_get_synthetic_symtab): Add prototype.
496 * mach-o-target.c: Do not defined bfd_mach_o_get_synthetic_symtab.
498 2009-10-08 Tristan Gingold <gingold@adacore.com>
500 * config.bfd: Add bfd_mach_o_i386_vec in x86_64-darwin targ_selvecs.
502 2009-10-06 H.J. Lu <hongjiu.lu@intel.com>
504 * bfd-in2.h: Regenerated.
506 2009-10-02 Alan Modra <amodra@bigpond.net.au>
508 * aout-cris.c (N_SHARED_LIB): Don't define.
509 * hp300bsd.c (N_SHARED_LIB): Don't define.
510 * i386bsd.c (N_SHARED_LIB): Don't define.
511 * i386linux.c (N_SHARED_LIB): Don't define.
512 * i386lynx.c (N_SHARED_LIB): Don't define.
513 * m68klinux.c (N_SHARED_LIB): Don't define.
514 * m88kmach3.c (N_SHARED_LIB): Don't define.
515 * mipsbsd.c (N_SHARED_LIB): Don't define.
516 * newsos3.c (N_SHARED_LIB): Don't define.
517 * pc532-mach.c (N_SHARED_LIB): Don't define.
518 * pdp11.c (N_SHARED_LIB): Don't define.
519 * sparclinux.c (N_SHARED_LIB): Don't define.
520 * vaxbsd.c (N_SHARED_LIB): Don't define.
522 2009-10-01 Dave Korn <dave.korn.cygwin@gmail.com>
524 * cofflink.c (_bfd_coff_generic_relocate_section): Look for the aux
525 symbol for a weak undef in the auxbfd, not the input bfd.
527 2009-10-01 Ulrich Weigand <uweigand@de.ibm.com>
529 * elf32-spu.c (spu_elf_auto_overlay): Insert icache linker script
530 after .toe instead of before .text section. Set the LMA of all
531 overlay sections to their icache IA address.
532 (spu_elf_find_overlays): Determine icache set id without reference
533 to the LMA.
535 2009-09-30 Tristan Gingold <gingold@adacore.com>
537 * configure.com: Use hosts/alphavms.h on both alpha and ia64 VMS.
539 2009-09-29 H.J. Lu <hongjiu.lu@intel.com>
541 * elf64-x86-64.c (elf64_x86_64_append_rela): New.
542 (elf64_x86_64_relocate_section): Use it.
543 (elf64_x86_64_finish_dynamic_symbol): Likewise.
545 2009-09-29 DJ Delorie <dj@redhat.com>
547 * Makefile.am (ALL_MACHINES): Add cpu-rx.lo.
548 (ALL_MACHINES_CFILES): Add cpu-rx.c.
549 (BFD32_BACKENDS): Add elf32-rx.lo.
550 (BFD32_BACKENDS_CFILES): Add elf32-rx.c.
551 * archures.c (bfd_architecture): Add bfd_arch_rx and bfd_mach_rx.
552 Export bfd_rx_arch.
553 (bfd_archures_list): Add bfd_rx_arch.
554 * config.bfd: Add entry for rx-*-elf.
555 * configure.in: Add entries for bfd_elf32_rx_le_vec and
556 bfd_elf32_rx_be_vec.
557 * reloc.c: Add RX relocations.
558 * targets.c: Add RX target vectors.
559 * Makefile.in: Regenerate.
560 * bfd-in2.h: Regenerate.
561 * configure: Regenerate.
562 * libbfd.h: Regenerate.
563 * cpu-rx.c: New file.
564 * elf32-rx.c: New file.
566 2009-09-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
568 * elf32-cr16.c (elf32_cr16_relocate_section): Removed
569 info->relocatable to fix the ld/testsuites/ld-elf/linkonce1 test case.
571 2009-09-28 Nick Clifton <nickc@redhat.com>
573 PR 10478: Accepting Solaris binaries.
574 * elf.c (bfd_section_from_shdr): Allow SHN_BEFORE and SHN_AFTER
575 section link values in x86 binaries.
576 * elfcode.h (elf_object_p): Likewise.
578 2009-09-28 Philippe De Muyter <phdm@macqel.be>
580 * elf32-m68k.c (elf_m68k_final_write_processing): New function.
581 (elf_backend_final_write_processing): Macro defined as above function.
583 2009-09-25 Martin Thuresson <martint@google.com>
585 Update sources to make alpha and arm targets compile cleanly with
586 -Wc++-compat:
587 * ecoff.c: Add casts.
588 * ecofflink.c: Add casts.
589 * elf64-alpha.c: Add casts.
590 (struct alpha_elf_got_entry, struct alpha_elf_reloc_entry): Move
591 to top level.
592 (SKIP_HOWTO): Use enum name.
593 * elf32-arm.c: Add casts.
594 (elf32_arm_vxworks_bed): Update code to avoid multiple
595 declarations.
596 (struct map_stub): Move to top level.
598 2009-09-24 H.J. Lu <hongjiu.lu@intel.com>
600 PR ld/10630
601 * elflink.c (elf_link_output_extsym): Turn off visibility on
602 local symbol.
603 (bfd_elf_final_link): Turn off visibility on dynamic local
604 symbol.
606 2009-09-24 Alan Modra <amodra@bigpond.net.au>
608 PR binutils/10654
609 * dwarf2.c (lookup_address_in_line_info_table): Remove workaround
610 for invalid location lists generated by gcc-2.95 and Intel 6.0 C++.
611 Remove "function" parm, adjust caller.
613 2009-09-23 Matt Rice <ratmice@gmail.com>
615 * bfd-in.h (bfd_elf_size_dynamic_sections): Add audit and depaudit
616 arguments.
617 * elflink.c (bfd_elf_size_dynamic_sections): Generate DT_AUDIT,
618 DT_DEPAUDIT from audit/depaudit arguments.
619 (elf_finalize_dynstr): Finalize DT_AUDIT and DT_DEPAUDIT strtab entries.
620 (elf_link_add_object_symbols): Set dt_audit target data when finding a
621 DT_AUDIT.
622 * bfd-in2.h: Regenerate.
623 * bfd-elf.h: Add dt_audit to elf_obj_tdata, and elf_dt_audit macro.
625 2009-09-23 Jie Zhang <jie.zhang@analog.com>
627 * elf32-bfin.c (_bfinfdpic_size_got_plt): Make sure empty
628 .rel.plt and .plt sections are removed.
629 (elf32_bfinfdpic_size_dynamic_sections): Remove empty .dynbss
630 section. Remove the duplicated removing of empty .rel.plt
631 section.
633 2009-09-21 Richard Sandiford <rdsandiford@googlemail.com>
635 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Extend previous
636 patch to handle the new personality relaxation.
638 2009-09-21 Richard Sandiford <rdsandiford@googlemail.com>
640 * elf-eh-frame.c (make_pc_relative): New function.
641 (_bfd_elf_write_section_eh_frame): Use it.
643 2009-09-21 Alan Modra <amodra@bigpond.net.au>
645 * elf32-ppc.c (TLS_GET_ADDR_GLINK_SIZE): Define.
646 (ADD_3_12_2, BEQLR, CMPWI_11_0, LWZ_11_3, LWZ_12_3): Define.
647 (MR_0_3, MR_3_0): Define.
648 (struct ppc_elf_link_hash_table): Add no_tls_get_addr_opt.
649 (ppc_elf_select_plt_layout): Save emit_stub_syms param earlier.
650 (ppc_elf_tls_setup): Add no_tls_get_addr_opt param and save to hash
651 table. Check for presense of __tls_get_addr_opt
652 (allocate_dynrelocs): Increase glink entry size for __tls_get_addr.
653 (ppc_elf_size_dynamic_sections): Add DT_PPC_TLS_OPT tag.
654 (write_glink_stub): Add param p.
655 (ppc_elf_relocate_section): Adjust write_glink_stub call.
656 (ppc_elf_finish_dynamic_symbol): Emit special glink call stub for
657 __tls_get_addr.
658 * elf32-ppc.h (ppc_elf_tls_setup): Update prototype.
659 * elf64-ppc.c (struct ppc_link_hash_table): Add no_tls_get_addr_opt.
660 (ppc64_elf_tls_setup): Add no_tls_get_addr_opt param and save to hash
661 table. Check for presense of __tls_get_addr_opt.
662 (ppc64_elf_size_dynamic_sections): Add DT_PPC64_TLS_OPT tag.
663 (LD_R11_0R3, LD_R12_0R3, MR_R0_R3, CMPDI_R11_0, ADD_R3_R12_R13,
664 BEQLR, MR_R3_R0, MFLR_R11, STD_R11_0R1, BCTRL, LD_R11_0R1,
665 LD_R2_0R1, MTLR_R11): Define.
666 (build_tls_get_addr_stub): New function.
667 (ppc_build_one_stub): Call it.
668 (ppc_size_one_stub): Add extra size for __tls_get_addr stub.
669 (ppc64_elf_relocate_section): Don't change nop to ld 2,40(1) for
670 __tls_get_addr plt call.
671 * elf64-ppc.h (ppc64_elf_tls_setup): Update prototype.
673 2009-09-19 Richard Sandiford <rdsandiford@googlemail.com>
675 * elf-bfd.h (eh_cie_fde): Add personality_offset and
676 make_per_encoding_relative to the CIE structure. Add a padding field.
677 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Use 0x70
678 rather than 0xf0 when masking out the base address encoding
679 Record the offset of personality data from the start of the CIE.
680 Remove a repeated elf_backend_can_make_relative_eh_frame check.
681 (find_merged_cie): Take an info argument. If the personality
682 binds locally, try converting an absolute personality into
683 a local one.
684 (_bfd_elf_discard_section_eh_frame): Use 0x70 rather than 0xf0
685 when masking out the base address encoding. Update the call to
686 find_merged_cie.
687 (_bfd_elf_eh_frame_section_offset): Discard relocations against
688 the personality data if we are converting into PC-relative form.
689 (_bfd_elf_write_section_eh_frame): Use 0x70 rather than 0xf0
690 when masking out the base address encoding. Handle
691 make_per_encoding_relative.
693 2009-09-18 Alan Modra <amodra@bigpond.net.au>
695 PR ld/10406
696 * elf32-ppc.c (ppc_elf_howto_raw): Make R_PPC_EMB_SDAI16 and
697 R_PPC_EMB_SDA2I16 complain_overflow_signed.
698 (create_sdata_sym): Pass info rather than htab.
699 Update all callers. Ensure symbols are hidden.
700 (ppc_elf_check_relocs): Allow SDAREL16 when shared.
701 (ppc_elf_size_dynamic_sections): When shared, equate _SDA_BASE_ to
702 _GLOBAL_OFFSET_TABLE_.
703 (elf_finish_pointer_linker_section): Don't assume that sdata base
704 symbol is always at 0x8000 offset. Don't subtract the addend here.
705 (is_static_defined): New function.
706 (ppc_elf_relocate_section): Verify symbol base used in SDA relocs
707 is statically defined. Clear addend for EMB_SDAI16 and EMB_SDA2I16
708 relocs. Downgrade error on unexpected section for EMB_SDA2REL
709 reloc symbols to a warning.
711 2009-09-18 Nick Clifton <nickc@redhat.com>
713 * po/es.po: Updated Spanish translation.
714 * po/vi.po: Updated Vietnamese translation.
716 2009-09-18 Alan Modra <amodra@bigpond.net.au>
718 * elf64-ppc.c (follow_link, elf_follow_link, ppc_follow_link): New
719 functions. Use throughout.
720 (ppc64_elf_copy_indirect_symbol): Set direct symbol "oh" field
721 from indirect symbol.
722 (lookup_fdh): Rename from get_fdh. Follow indirect sym links.
723 (add_symbol_adjust): Simplify.
724 (defined_code_entry, defined_func_desc): New functions.
725 (ppc64_elf_gc_keep): Follow indirect sym links. Use defined_code_entry.
726 (ppc64_elf_gc_mark_dynamic_ref): Use defined_func_desc and
727 defined_code_entry to follow indirect sym links.
728 (ppc64_elf_gc_mark_hook, func_desc_adjust): Likewise.
729 (ppc_type_of_stub): Follow indirect sym links.
730 (toc_adjusting_stub_needed): Likewise.
731 (ppc_build_one_stub): Likewise. Make undefined dot-symbols weak
732 rather than defining them at stub.
733 (ppc64_elf_relocate_section): Rewrite call test to avoid multiple
734 assignments in test.
736 2009-09-16 Tristan Gingold <gingold@adacore.com>
738 * mach-o.h (bfd_mach_o_filetype): Add new constants from darwin10.
739 Reindent.
740 * mach-o.c (bfd_mach_o_cpu_name): Reindent.
741 (bfd_mach_o_filetype_name): Complete with new constants. Reindent.
742 (bfd_mach_o_print_private_header): Use fputs instead of fprintf
743 when possible to avoid warnings.
744 (bfd_mach_o_print_section_map): Ditto.
745 (bfd_mach_o_section_get_entry_size): New function.
746 (bfd_mach_o_section_get_nbr_indirect): Simplify using the newly
747 added function.
748 (bfd_mach_o_print_dysymtab): Print address of indirect symbols.
750 2009-09-14 Nick Clifton <nickc@redhat.com>
752 * po/fi.po: Updated Finnish translation.
754 2009-09-11 Nick Clifton <nickc@redhat.com>
756 * po/bfd.pot: Updated by the Translation project.
758 2009-09-11 Philippe De Muyter <phdm@macqel.be>
760 * binary.c (binary_object_p): Remove bfd_external_binary_architecture
761 hack. objcopy `-B' (`--binary-architecture') option is now handled
762 in a generic way.
764 2009-09-11 Nick Clifton <nickc@redhat.com>
766 * rs6000-core.c (read_hdr): Fix typo in recent C++ compatibility
767 changes.
769 2009-09-11 Jie Zhang <jie.zhang@analog.com>
771 * elf32-bfin.c (bfinfdpic_relocs_info_find): Just return
772 NULL if `ht' is NULL.
774 2009-09-09 Martin Thuresson <martin@mtme.org>
776 Update sources to compile cleanly with -Wc++-compat:
777 * aoutx.h: Add casts.
778 * archive.c: Add casts.
779 * archive64.c: Add casts.
780 * archures.c: Add casts.
781 * bfd-in2.h: Regenerated.
782 * bfd.c: Add casts. (enum bfd_direction): Move out to top level.
783 * bfdio.c: Add casts.
784 * binary.c: Add casts.
785 * cache.c (cache_bseek,cache_bread_1,cache_bwrite): Updated
786 parameter to use enum value instead of int.
787 * coffcode.h: Add casts.
788 * coffgen.c: Add casts.
789 * cofflink.c: Add casts.
790 * compress.c: Add casts.
791 * dwarf1.c: Add casts.
792 * dwarf2.c: Add casts. (struct dwarf2_debug): Rename member bfd to
793 bfd_ptr. Update code to use new name.
794 * elf-attrs.c: Add casts.
795 * elf-bfd.h (elf_link_virtual_table_entry): Gives name to
796 anonymous struct. (union gotplt_union, struct
797 elf_link_virtual_table_entry): Move to top level.
798 * elf-eh-frame.c: Add casts.
799 * elf-strtab.c: Add casts.
800 * elf.c: Add casts. (_bfd_elm_make_Section_from_phdr): Change
801 argument name from typename to type_name.
802 * elf32-i386.c: Add casts.
803 * elf64-x86-64.c: Add casts.
804 * elfcode.h: Add casts.
805 * elfcore.h: Add casts.
806 * elflink.c: Add casts.
807 * format.c: Add casts.
808 * hash.c: Add casts.
809 * ihex.c: Add casts.
810 * libaout.h (enum aout_subformat, enum aout_magic): Move to top
811 level.
812 * libbfd.c: Add casts.
813 * linker.c: Add casts.
814 * merge.c: Add casts.
815 * opncls.c: Add casts.
816 * peXXigen.c: Add casts.
817 * peicode.h: Add casts.
818 * reloc.c: Add casts.
819 * section.c: Add casts.
820 * simple.c: Add casts.
821 * srec.c: Add casts.
822 * stabs.c: Add casts.
823 * syms.c: Add casts.
824 * targets.c: Add casts.
825 * tekhex.c: Add casts.
826 * verilog.c: Add casts.
828 2009-09-09 Paolo Bonzini <bonzini@gnu.org>
830 * configure: Regenerate.
832 2009-09-09 Daniel Jacobowitz <dan@codesourcery.com>
834 * elf32-arm.c (elf32_arm_final_link_relocate): Set sym_flags
835 for the mode of target PLT entries.
836 (allocate_dynrelocs): Only adjust symbol type if setting its
837 value.
839 2009-09-09 Paolo Bonzini <bonzini@gnu.org>
841 * configure: Regenerate.
843 2009-09-09 Nick Clifton <nickc@redhat.com>
845 PR 10478:
846 * elf.c (bfd_section_from_shdr): Do not reject sparc binaries with
847 section headers containing sh_link values of SHN_BEFORE or
848 SHN_AFTER.
849 * elfcode.h (elf_object_p): Likewise.
851 2009-09-09 Tristan Gingold <gingold@adacore.com>
853 Handle DYLD_INFO introduced by Darwin10.
854 * mach-o.h (bfd_mach_o_load_command_type): Add
855 BFD_MACH_O_LC_DYLD_INFO.
856 (bfd_mach_o_dyld_info_command): New type.
857 (bfd_mach_o_load_command): Add dyld_info field.
858 * mach-o.c (bfd_mach_o_scan_read_str): Reduce size of buf.
859 (bfd_mach_o_scan_read_dyld_info): New function.
860 (bfd_mach_o_scan_read_command): Handle BFD_MACH_O_LC_DYLD_INFO.
861 (bfd_mach_o_bfd_print_private_bfd_data): Ditto.
862 (bfd_mach_o_load_command_name): AddB FD_MACH_O_LC_DYLD_INFO.
863 (bfd_mach_o_print_dyld_info): New function.
865 2009-09-09 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
867 * elf32-cr16.c (elf32_cr16_relocate_section): Add code to discard the
868 linkonce or linker script discarded section.
870 2009-09-09 Alan Modra <amodra@bigpond.net.au>
872 * elf32-xtensa.c (elf_xtensa_relax_section): Delete -r check.
874 2009-09-07 Andreas Schwab <schwab@linux-m68k.org>
876 * elf32-m68k.c (rtype_to_howto): If the reloc index is out of
877 range call the bfd error hander and use R_68K_NONE instead.
879 2009-09-07 Tristan Gingold <gingold@adacore.com>
881 * po/SRC-POTFILES.in: Regenerate.
882 * po/bfd.pot: Regenerate.
884 * bfd.m4 (BFD_HAVE_TIME_TYPE_MEMBER,
885 BFD_HAVE_SYS_STAT_TYPE_MEMBER): Moved to gas/acinclude.m4
886 * configure.in: Move tests for tm_gmtoff, st_mtim.tv_sec and
887 st_mtim.tv_nsec to gas/configure.in
888 (bfd_elf64_ia64_vms_vec): Remove vmsutil.lo
889 * configure: Regenerate.
890 * config.in: Regenerate.
891 * vmsutil.c: Moved to gas/config/te-vms.c
892 * vmsutil.h: Removed.
893 * Makefile.am (BFD32_BACKENDS_CFILES): Remove vmsutil.c
894 (BFD32_BACKENDS): Remove vmsutil.lo
895 * Makefile.in: Regenerate.
897 2009-09-05 Eli Zaretskii <eliz@gnu.org>
899 * coffcode.h: Include libiberty.h.
901 2009-09-05 Martin Thuresson <martin@mtme.org>
903 * coff-arm.c (coff_arm_relocate_section)
904 (record_thumb_to_arm_glue, bfd_arm_process_before_allocation):
905 Change member name class to symbol_class.
906 * coff-i960.c (coff_i960_relocate_section) Rename variable
907 class to class_val. Change member name class to symbol_class.
908 * coff-rs6000.c (_bfd_xcoff_swap_aux_in)
909 (_bfd_xcoff_swap_aux_out): Rename arguments class to in_class.
910 * coff-stgo32.c (adjust_aux_in_post)
911 (adjust_aux_out_pre, adjust_aux_out_post): Rename arguments class
912 to in_class.
913 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in)
914 (_bfd_xcoff64_swap_aux_out): Rename arguments class to in_class.
915 * coffcode.h (coff_pointerize_aux_hook): Rename variable class
916 to n_sclass.
917 * coffgen.c (coff_write_symbol, coff_pointerize_aux): Rename
918 variables named class to n_sclass. (coff_write_symbols): Rename
919 variable class to sym_class. (bfd_coff_set_symbol_class): Rename
920 argument class to symbol_class.
921 * cofflink.c (_bfd_coff_link_hash_newfunc)
922 (coff_link_add_symbols, _bfd_coff_link_input_bfd)
923 (_bfd_coff_write_global_sym, _bfd_coff_generic_relocate_section):
924 Update code to use renamed members.
925 * coffswap.h (coff_swap_aux_in, coff_swap_aux_out): Rename
926 argument class to in_class.
927 * libcoff-in.h (struct coff_link_hash_entry, struct
928 coff_debug_merge_type) Renamed members class to symbol_class and
929 type_class.
930 * libcoff.h Regenerated.
931 * peXXigen.c: (_bfd_XXi_swap_aux_in, _bfd_XXi_swap_aux_out):
932 Rename argument class to in_class.
933 * pef.c (bfd_pef_parse_imported_symbol): Update code to use
934 renamed members.
935 * pef.h (struct bfd_pef_imported_symbol): Changed name of
936 member class to symbol_class.
938 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
940 * configure: Regenerated.
942 2009-09-04 Tristan Gingold <gingold@adacore.com>
944 * configure.in: Bump version to 2.20.51
946 2009-09-04 Alan Modra <amodra@bigpond.net.au>
948 * elf32-spu.c (spu_elf_relocate_section): Correct 2009-07-24 logic.
950 2009-09-04 Jie Zhang <jie.zhang@analog.com>
952 * elf32-bfin.c (elf32_bfinfdpic_create_dynamic_sections): Always
953 create .rela.bss.
954 (elf32_bfinfdpic_size_dynamic_sections): Set SEC_EXCLUDE flag
955 for empty .rela.bss and .rel.plt sections.
957 2009-09-03 Adam Nemet <anemet@caviumnetworks.com>
959 * elfxx-mips.c (mips_elf_calculate_relocation): Don't relocate
960 R_MIPS_JALR unless symbol resolves locally.
962 2009-09-03 Adam Nemet <anemet@caviumnetworks.com>
964 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Don't set
965 has_static_relocs for R_MIPS_JALR.
967 2009-09-03 Maciej W. Rozycki <macro@codesourcery.com>
969 * elf64-mips.c (mips_elf64_howto_table_rela): Add support for
970 R_MIPS_TLS_DTPMOD64 and R_MIPS_TLS_TPREL64, replacing the
971 respective stubs.
973 2009-09-01 H.J. Lu <hongjiu.lu@intel.com>
975 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Declare
976 plt earlier.
978 2009-09-01 Tristan Gingold <gingold@adacore.com>
980 * makefile.vms: Ported to Itanium VMS. Remove useless variable and
981 dependencies. Reindent.
982 * configure.com: Ported to Itanium VMS. Now generates a build.com
983 to build without make. Add messages but make edit silent.
984 * hosts/alphavms.h: Add a prototype for stpcpy.
985 * vms.c: Add a missing include for Alpha VMS.
986 * elfxx-ia64.c (ELF_OSABI): Define for OpenVMS.
988 2009-08-31 Jan Beulich <jbeulich@novell.com>
990 * elf-bfd.h (bfd_elf_get_default_section_type): Declare.
991 * elf.c (bfd_elf_get_default_section_type): New.
992 (elf_fake_sections): Use bfd_elf_get_default_section_type.
994 2009-08-30 H.J. Lu <hongjiu.lu@intel.com>
996 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert the
997 accidental checkin.
998 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Likwise.
1000 2009-08-30 Alan Modra <amodra@bigpond.net.au>
1002 PR ld/10569
1003 * bfd.c (bfd_emul_get_maxpagesize): Don't abort.
1004 (bfd_emul_get_commonpagesize): Likewise.
1006 2009-08-29 Martin Thuresson <martin@mtme.org>
1008 * elf32-arm.c (struct stub_def): Rename member template to
1009 template_sequence. (arm_build_one_stub,
1010 find_stub_size_and_template, arm_size_one_stub, arm_map_one_stub):
1011 Rename variable template to template_sequence.
1012 * elfxx-ia64.c (elfNN_ia64_relax_br, elfNN_ia64_relax_brl):
1013 Rename variable template to template_val.
1014 * aoutx.h (NAME (aout, make_empty_symbol)): Rename variable
1015 new to new_symbol.
1016 * coffgen.c (coff_make_empty_symbol)
1017 (coff_bfd_make_debug_symbol): Rename variable new to new_symbol.
1018 * cpu-ia64-opc.c (ext_reg, ins_imms_scaled): Rename variable
1019 new to new_insn.
1020 * ecoff.c (_bfd_ecoff_make_empty_symbol): Rename variable new
1021 to new_symbol.
1022 * elf32-m68k.c (elf_m68k_get_got_entry_type): Rename argument
1023 new to new_reloc.
1024 * hash.c (bfd_hash_lookup): Rename variable new to new_string.
1025 * ieee.c (ieee_make_empty_symbol): Rename variable new to
1026 new_symbol.
1027 * linker.c (bfd_new_link_order): Rename variable new to
1028 new_lo.
1029 * mach-o.c (bfd_mach_o_sizeof_headers): Rename variable new to
1030 symbol.
1031 * oasys.c (oasys_make_empty_symbol): Rename variable new to
1032 new_symbol_type.
1033 * pdp11.c (NAME (aout, make_empty_symbol)): Rename variable
1034 new to new_symbol_type.
1035 * plugin.c (bfd_plugin_make_empty_symbol): Rename variable new
1036 to new_symbol.
1037 * rs6000-core.c (CoreHdr, VmInfo): Rename union member new to
1038 new_dump.
1039 (read_hdr, rs6000coff_core_p)
1040 (rs6000coff_core_file_matches_executable_p)
1041 (rs6000coff_core_file_failing_command)
1042 (rs6000coff_core_file_failing_signal): Updated function to use new
1043 union member name.
1044 * som.c (som_make_empty_symbol): Rename variable new to
1045 new_symbol_type.
1046 * syms.c (_bfd_generic_make_empty_symbol): Rename variable new
1047 to new_symbol.
1048 * tekhex.c (first_phase, tekhex_make_empty_symbol): Rename
1049 variable new to new_symbol.
1051 2009-08-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1053 * acinclude.m4 (AM_INSTALL_LIBBFD): Call AM_SUBST_NOTMAKE for
1054 bfdlibdir and bfdincludedir.
1055 * Makefile.am (bfdlibdir, bfdincludedir): Move definition ...
1056 [INSTALL_LIBBFD]: ... here, ...
1057 [INSTALL_LIBBFD]: ... and empty overrides here.
1058 [!INSTALL_LIBBFD]: (rpath_bfdlibdir): New variable.
1059 [!INSTALL_LIBBFD] (libbfd_la_LDFLAGS): Use it.
1060 * Makefile.in: Regenerate.
1061 * configure: Regenerate.
1063 2009-08-26 Maxim Kuvyrkov <maxim@codesourcery.com>
1065 * elf32-m68k.c: Rewrite initialization of GOT entries for TLS
1066 relocations. Rewrite output of dynamic TLS relocations.
1067 (DTP_OFFSET, TP_OFFSET): New constants.
1068 (dtpoff_base): Update.
1069 (tpoff): Rename to tpoff_base, update.
1070 (elf_m68k_init_got_entry_static, elf_m68k_init_got_entry_local_shared):
1071 New functions. Move code from elf_m68k_relocate_section here.
1072 (elf_m68k_relocate_section): Update.
1073 (elf_m68k_finish_dynamic_symbol): Fix handling of local TLS symbols.
1075 2009-08-26 Maxim Kuvyrkov <maxim@codesourcery.com>
1077 * elf32-m68k.c (elf_m68k_copy_indirect_symbol): Propagate
1078 non_got_ref value.
1079 (elf_m68k_check_relocs): Handle dynamic TLS relocations.
1080 Handle non_got_ref field.
1081 (elf_m68k_adjust_dynamic_symbol): Handle non_got_ref field.
1083 2009-08-26 Alan Modra <amodra@bigpond.net.au>
1085 PR ld/10518
1086 * linker.c (bfd_find_version_for_sym): Revert warning.
1088 2009-08-26 Alan Modra <amodra@bigpond.net.au>
1090 PR ld/10518
1091 * linker.c (bfd_find_version_for_sym): Override a "*" match by any
1092 other wildcard match. Warn on multiple wildcard matches.
1094 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1096 * Makefile.am (libbfd_la_LDFLAGS): Initialize early, to allow
1097 appending.
1098 [INSTALL_LIBBFD] (bfdlib_LTLIBRARIES, bfdinclude_HEADERS): Set
1099 only in this condition.
1100 [!INSTALL_LIBBFD] (noinst_LTLIBRARIES, libbfd_la_LDFLAGS): New,
1101 to build but not install libbfd.la in this condition.
1102 (install-bfdlibLTLIBRARIES, uninstall-bfdlibLTLIBRARIES)
1103 (install_libbfd, install_libbfd): Remove.
1104 * Makefile.in: Regenerate.
1105 * doc/Makefile.am (AM_CPPFLAGS): Renamed from ...
1106 (INCLUDES): ... this.
1107 ($(MKDOC)): Adjust.
1108 * doc/Makefile.in: Regenerate.
1110 * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus, instead use
1111 no-dist and foreign.
1112 (EXTRA_libbfd_la_SOURCES): New, list $(CFILES) to allow
1113 dependency tracking to work for them.
1114 (targets.lo, archures.lo, dwarf.lo): Rewrite to
1115 use automake dependency tracking mechanism.
1116 (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Remove.
1117 (mkdep section): Remove.
1118 (BUILT_SOURCES): New, list $(BUILD_HFILES).
1119 * Makefile.in: Regenerate.
1120 * po/SRC-POTFILES.in, po/bfd.pot: Regenerate.
1122 * Makefile.am (datarootdir, docdir, htmldor, pdfdir)
1123 (install-pdf, install-pdf-recursive, install-html)
1124 (install-html-recursive): Remove.
1125 * Makefile.in: Regenerate.
1127 * Makefile.in: Regenerate.
1128 * aclocal.m4: Likewise.
1129 * config.in: Likewise.
1130 * configure: Likewise.
1132 2009-08-21 Daniel Gutson <dgutson@codesourcery.com>
1134 * elf32-arm.c (arch_has_thumb2_nop): New function.
1135 (arch_has_arm_nop): New function.
1136 (elf32_arm_final_link_relocate): NOP opcodes changed.
1138 2009-08-16 Doug Evans <dje@google.com>
1140 * opncls.c (bfd_close): Until BFD_IN_MEMORY has an iovec,
1141 at least don't leak memory.
1143 2009-08-13 DJ Delorie <dj@redhat.com>
1145 * elf32-m32c.c (m32c_elf_relax_delete_bytes): Adjust symbol sizes
1146 if needed.
1148 2009-08-12 Nick Clifton <nickc@redhat.com>
1150 * po/fi.po: Updated Finnish translation.
1152 2009-08-11 Bernd Schmidt <bernd.schmidt@analog.com>
1154 Merge some FRV FDPIC changes into the Blackfin code.
1155 * elf32-bfin.c (struct bfinfdpic_elf_link_hash_table): Add pointer to
1156 summary reloc information.
1157 (bfinfdpic_dynamic_got_plt_info): New.
1158 (_bfin_create_got_section): Create the PLT section here.
1159 (elf32_bfinfdpic_create_dynamic_sections): Not here.
1160 (_bfinfdpic_count_nontls_entries): Move out of...
1161 (_bfinfdpic_count_got_plt_entries): ... here.
1162 (_bfinfdpic_count_relocs_fixups): Likewise.
1163 (_bfinfdpic_reset_got_plt_entries): New.
1164 (_bfinfdpic_size_got_plt): Move out of...
1165 (elf32_bfinfdpic_size_dynamic_sections): ... here.
1166 (bfinfdpic_relocate_section): Be careful not to call
1167 _bfinfdpic_add_rofixup or _bfinfdpic_add_dyn_reloc for deleted relocs.
1168 (bfinfdpic_check_discarded_relocs, bfinfdpic_elf_discard_info):
1169 New functions.
1170 (elf_backend_discard_info): Define for FD-PIC.
1172 2009-08-11 Alan Modra <amodra@bigpond.net.au>
1174 * elflink.c: Add FIXMEs for some places that require octets_per_byte
1175 adjustments.
1176 * elf-eh-frame.c: Likewise.
1177 * merge.c: Likewise.
1179 2009-08-11 Alan Modra <amodra@bigpond.net.au>
1181 * configure.in: Remove elf-ifunc.lo from common ELF files. Add
1182 to x86 and x86_64 configurations.
1183 * configure: Regenerate.
1185 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1187 Stop using bfd_usrdata in libbfd.
1188 * coff-stgo32.c (bfd_coff_go32stub): Remove.
1189 (stub_bytes, comment): Replace STUBSIZE by GO32_STUBSIZE.
1190 (adjust_filehdr_in_post): Declare the abfd parameter as unused.
1191 Replace STUBSIZE by GO32_STUBSIZE. Save now the stub in
1192 filehdr_dst->u.go32.stub. New comment with the reason.
1193 (adjust_filehdr_out_pre): Replace STUBSIZE by GO32_STUBSIZE.
1194 Substitute the removed macro bfd_coff_go32stub.
1195 (adjust_filehdr_out_post, adjust_scnhdr_in_post, adjust_scnhdr_out_pre)
1196 (adjust_scnhdr_out_post, adjust_aux_in_post, adjust_aux_out_pre)
1197 (adjust_aux_out_post): Replace STUBSIZE by GO32_STUBSIZE.
1198 (create_go32_stub, go32_stubbed_coff_bfd_copy_private_bfd_data):
1199 Replace STUBSIZE by GO32_STUBSIZE. Substitute the removed macro
1200 bfd_coff_go32stub.
1201 * coffcode.h (coff_mkobject_hook): Initialize coff->go32stub.
1202 * libcoff-in.h (coff_data_type): New field go32stub.
1203 * libcoff.h: Regenerated.
1205 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1207 Fix go32 stub preservation by objcopy.
1208 * coff-stgo32.c (adjust_filehdr_in_post): Use bfd_malloc.
1209 (go32_stubbed_coff_bfd_copy_private_bfd_data): Optionally allocate OBFD
1210 go32stub.
1212 2009-08-10 Nathan Sidwell <nathan@codesourcery.com>
1214 * elf32-arm.c (elf32_arm_size_stubs): Don't die on undefined local
1215 symbols.
1216 (elf32_arm_final_link_relocate): Treat local undefined symbols the
1217 same as global undefined symbols.
1218 (elf32_arm_relocate_section): Give an error for local undefined
1219 non-weak symbols, unless the reloc will not use the symbol.
1221 2009-08-10 Nathan Sidwell <nathan@codesourcery.com>
1223 * elf32-ppc.c (shared_stub_entry, stub_entry): Use r12, not r11.
1224 (ppc_elf_relax_section): Use symbol index to distinguish
1225 relocatable stubs.
1227 2009-08-10 Alan Modra <amodra@bigpond.net.au>
1229 * elf32-ppc.c (ppc_elf_relax_section): Ignore non-code sections.
1231 2009-08-10 Alan Modra <amodra@bigpond.net.au>
1233 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Don't clear plt
1234 info for STT_GNU_IFUNC.
1235 * elf32-ppc.c (ppc_elf_check_relocs): Count a needed plt entry
1236 on got refs in case the symbol turns out to be ifunc.
1237 (ppc_elf_gc_sweep_hook): Similarly.
1238 (ppc_elf_adjust_dynamic_symbol): Adjust assertion.
1239 (allocate_dynrelocs): Don't specially allocate got relocs for ifunc.
1240 (ppc_elf_size_dynamic_sections): Likewise.
1241 (ppc_elf_relocate_section): Likewise.
1243 2009-08-09 Bernd Schmidt <bernd.schmidt@analog.com>
1245 From Mike Frysinger <michael.frysinger@analog.com>
1246 * elf32-bfin.c (bfin_howto_table, bfin_reloc_map, bfin_check_relocs,
1247 bfin_final_link_relocate, bfin_relocate_section, bfin_gc_sweep_hook,
1248 _bfinfdpic_emit_got_relocs_plt_entries, bfinfdpic_relocate_section,
1249 bfinfdpic_gc_sweep_hook, bfinfdpic_check_relocs,
1250 bfin_finish_dynamic_symbol, bfd_bfin_elf32_create_embedded_relocs):
1251 Adjust to match the renamed reloc definitions.
1253 2009-08-08 Alan Modra <amodra@bigpond.net.au>
1255 PR 10494
1256 * elf.c (_bfd_elf_make_section_from_shdr): When setting up section
1257 LMAs, use ELF_IS_SECTION_IN_SEGMENT to match sections with headers.
1259 2009-08-07 Tom Tromey <tromey@redhat.com>
1261 * elf32-microblaze.c (microblaze_elf_check_relocs): Avoid strict
1262 aliasing error.
1264 2009-08-06 Michael Eager <eager@eagercon.com>
1266 * Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
1267 * Makefile.in: Regenerate.
1268 * archures.c: Add bfd_arch_microblaze.
1269 * bfd-in2.h: Regenerate.
1270 * config.bfd: Add microblaze target.
1271 * configure.in: Add bfd_elf32_microblaze_vec target.
1272 * configure: Regenerate.
1273 * cpu-microblaze.c: New.
1274 * elf32-microblaze.c: New.
1275 * libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
1276 * libbfd.h: Regenerate.
1277 * reloc.c: Add MICROBLAZE relocations.
1278 * section.c: Add struct relax_table and relax_count to section.
1279 * targets.c: Add bfd_elf32_microblaze_vec.
1281 2009-08-06 Jakub Jelinek <jakub@redhat.com>
1282 Alan Modra <amodra@bigpond.net.au>
1284 PR binutils/10492
1285 * elf.c (sym_is_global): Return true even for BSF_GNU_UNIQUE
1286 symbols.
1287 * elf32-mips.c (mips_elf_sym_is_global): Likewise.
1288 * elfn32-mips.c (mips_elf_sym_is_global): Likewise.
1290 2009-08-06 Nathan Sidwell <nathan@codesourcery.com>
1292 * elf32-arm.c (elf32_arm_size_stubs): Call layout_sections_again
1293 at least once when fixing cortex-a8.
1295 2009-08-05 Chao-ying Fu <fu@mips.com>
1297 * elf32-mips.c (mips_reloc_map): Add BFD_RELOC_MIPS_JALR.
1298 * elfxx-mips.c (JAL_TO_BAL_P): New define to transform JAL to BAL
1299 for CPUs. It is true for RM9000.
1300 (JALR_TO_BAL_P): New define to transform JALR to BAL. It is true
1301 for all CPUs.
1302 (mips_elf_perform_relocation): Use JAL_TO_BAL_P and JALR_TO_BAL_P
1303 to guard the transformation.
1305 2009-08-05 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
1307 * elf32-spu.h (spu_elf_params): Add member emit_fixups.
1308 (spu_elf_size_sections): Declare prototype.
1309 * elf32-spu.c (spu_link_hash_table): Add member sfixup.
1310 (FIXUP_RECORD_SIZE, FIXUP_GET, FIXUP_PUT): New macros.
1311 (spu_elf_emit_fixup): New function.
1312 (spu_elf_relocate_section): Emit fixup for each SPU_ADDR32.
1313 (spu_elf_size_sections): New function.
1315 2009-08-05 Nathan Sidwell <nathan@codesourcery.com>
1317 * elf32-arm.c (elf32_arm_stub_type): Add arm_stub_a8_veneer_lwm.
1318 (arm_build_one_stub): Build a8 veneers as a separate pass.
1319 (cortex_a8_erratum_scan): Add prev_num_a8_fixes and stub_changed_p
1320 parameters. Use them to check if we create a different a8 fixup
1321 than the previous pass.
1322 (elf32_arm_size_stubs): Move scope of stub_changed and
1323 prev_num_a8_fixes into main loop.
1324 (elf32_arm_build_stubs): Build a8 veneers in a second pass.
1326 2009-08-04 Alan Modra <amodra@bigpond.net.au>
1328 * elf32-ppc.c (ppc_elf_relax_section): Correct conditions under
1329 which find_plt_ent is called. Delete redundant code.
1331 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1333 PR binutils/10363
1334 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
1335 invalid string offset.
1337 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1339 PR ld/10433
1340 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Set got
1341 to htab->init_got_offset and plt to htab->init_plt_offset
1342 when discarding space for dynamic relocations.
1344 2009-08-03 Alan Modra <amodra@bigpond.net.au>
1346 * elf32-ppc.c (struct plt_entry): Revise comments.
1347 (ppc_elf_check_relocs): Don't create needless plt_entry info
1348 for non-pie executables. Don't test info->pie when info->shared
1349 already covers that case.
1350 (ppc_elf_gc_sweep_hook): Adjust for above change.
1351 (add_stub_sym): Don't test info->pie when info->shared tested.
1352 (allocate_dynrelocs, ppc_elf_size_dynamic_sections): Likewise.
1353 (write_glink_stub, ppc_elf_finish_dynamic_symbol): Likewise.
1354 (ppc_elf_relax_section): Adjust find_plt_ent arguments.
1355 (ppc_elf_relocate_section): Likewise.
1357 2009-08-03 Alan Modra <amodra@bigpond.net.au>
1359 * elf32-ppc.c (ppc_elf_check_relocs): Always add a plt ref count
1360 for local ifunc symbols in non-pie executables, regardless of
1361 reloc type. Don't specially create ifunc dyn relocs. Tidy ifunc
1362 code so that it's obvious that we only do anything special for
1363 local ifunc syms.
1364 (ppc_elf_gc_sweep_hook): Adjust to suit check_relocs changes.
1365 (allocate_dynrelocs): Correct comment for syms defined in plt.
1366 Don't specially allocate ifunc dyn relocs.
1367 (ppc_elf_relax_section): Relax branches to ifunc plt entries too.
1368 (ppc_elf_relocate_section): Set "relocation" value for ifunc
1369 syms in non-pie executables. No specially allocated dyn relocs
1370 for ifunc to write. Allow for local sym on R_PPC_RELAX32_PLT.
1371 (ppc_elf_finish_dynamic_symbol): Set value of ifunc symbols in
1372 a non-pie executable.
1374 2009-08-02 H.J. Lu <hongjiu.lu@intel.com>
1375 Jakub Jelinek <jakub@redhat.com>
1377 PR ld/6443
1378 * elf32-i386.c (elf_i386_tls_transition): Check executable
1379 instead of shared for TLS when building PIE.
1380 (elf_i386_check_relocs): Likewise.
1381 (elf_i386_allocate_dynrelocs): Likewise.
1382 (elf_i386_relocate_section): Likewise.
1384 * elf64-x86-64.c (elf64_x86_64_tls_transition): Check executable
1385 instead of shared for TLS when building PIE.
1386 (elf64_x86_64_check_relocs): Likewise.
1387 (elf64_x86_64_allocate_dynrelocs): Likewise.
1388 (elf64_x86_64_relocate_section): Likewise.
1390 2009-07-31 Anthony Green <green@moxielogic.com>
1392 * config.bfd (targ_cpu): Add moxie-uclinux support.
1394 2009-07-31 Hans-Peter Nilsson <hp@bitrange.com>
1396 * linker.c (fix_syms): Consider SEC_LOAD when choosing section.
1398 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1400 * elf32-ppc.c (ppc_elf_check_relocs): Always set up sections
1401 used by indirect function support. Count dynamic relocs for
1402 ifunc syms.
1403 (ppc_elf_adjust_dynamic_symbol): Tweak for ifunc.
1404 (allocate_dynrelocs): Allocate all non-dynamic ifunc plt entries
1405 in iplt and their relocs in reliplt. Don't make ifunc syms
1406 dynamic. Allocate got entry relocs for non-dynamic ifunc in
1407 reliplt. Handle other dynamic relocs for ifunc.
1408 (ppc_elf_size_dynamic_sections): Alloc dyn relocs for static
1409 ifunc in reliplt, likewise relocs for got against local ifunc.
1410 Typo fix on reliplt size adjust.
1411 (ppc_elf_relocate_section): Don't use plt scheme of allocating
1412 relocs 1-1 with entries for iplt, instead just add using
1413 reloc_count. Write got relocs and dyn relocs for ifunc to reliplt.
1414 Error on invalid ifunc dyn relocs.
1415 (ppc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc plt
1416 in iplt/reliplt.
1417 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_JMP_IREL,
1418 R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI, R_PPC64_REL16_HA.
1419 (ppc64_elf_reloc_type_lookup): Handle new relocs.
1420 (ppc64_elf_check_relocs): Likewise. Count dyn relocs for ifunc.
1421 (allocate_dynrelocs): As for elf32-ppc.c above.
1422 (ppc64_elf_size_dynamic_sections): Likewise.
1423 (ppc_build_one_stub): Put non-dynamic ifunc plt call stubs in iplt,
1424 and their relocs in reliplt. Use R_PPC64_JMP_IREL.
1425 (ppc_size_one_stub): Similarly.
1426 (ppc64_elf_relocate_section): As for elf32-ppc.c above. Handle new
1427 relocs too.
1428 (ppc64_elf_finish_dynamic_symbol): As for elf32-ppc.c above.
1430 2009-07-29 Hans-Peter Nilsson <hp@bitrange.com>
1432 * elf64-mmix.c (mmix_elf_relax_section): Revert 2009-05-27
1433 change. Add note to head comment.
1435 2009-07-28 Jan Beulich <jbeulich@novell.com>
1437 * archive.c (get_extended_arelt_filename): Remove redundant
1438 range check on index.
1440 2009-07-27 Doug Kwan <dougkwan@google.com>
1442 * elf32-arm.c (stub_hash_newfunc): Initialize field output_name.
1444 2009-07-27 H.J. Lu <hongjiu.lu@intel.com>
1446 * archures.c bfd_*_arch): Sorted.
1447 (bfd_archures_list): Likewise.
1449 2009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
1451 * elf32-cr16.c (elf_cr16_final_link_relocate): Add code to handle
1452 to R_cr16_NUM32 relocation.
1454 2009-07-26 Michael Eager <eager@eagercon.com>
1456 * archures.c: Add bfd_mach_ppc_405
1457 * bfd-in2.h: Same.
1459 2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
1461 * cpu-i386.c (bfd_x86_64_arch): Fix comment typos.
1462 * cpu-l1om.c (bfd_l1om_arch): Likewise.
1464 2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
1466 * archures.c (bfd_architecture): Add bfd_arch_l1om.
1467 (bfd_l1om_arch): New.
1468 (bfd_archures_list): Add &bfd_l1om_arch.
1469 * bfd-in2.h: Regenerated.
1471 * config.bfd (targ64_selvecs): Add bfd_elf64_l1om_vec if
1472 bfd_elf64_x86_64_vec is supported. Add bfd_elf64_l1om_freebsd_vec
1473 if bfd_elf64_x86_64_freebsd_vec is supported.
1474 (targ_selvecs): Likewise.
1476 * configure.in: Support bfd_elf64_l1om_vec and
1477 bfd_elf64_l1om_freebsd_vec.
1478 * configure: Regenerated.
1480 * cpu-l1om.c: New.
1482 * elf64-x86-64.c (elf64_l1om_elf_object_p): New.
1483 (bfd_elf64_l1om_vec): Likewise.
1484 (bfd_elf64_l1om_freebsd_vec): Likewise.
1486 * Makefile.am (ALL_MACHINES): Add cpu-l1om.lo.
1487 (ALL_MACHINES_CFILES): Add cpu-l1om.c.
1488 * Makefile.in: Regenerated.
1490 * targets.c (bfd_elf64_l1om_vec): New.
1491 (bfd_elf64_l1om_freebsd_vec): Likewise.
1492 (_bfd_target_vector): Add bfd_elf64_l1om_vec and
1493 bfd_elf64_l1om_freebsd_vec.
1495 2009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
1496 Alan Modra <amodra@bigpond.net.au>
1498 * reloc.c (BFD_RELOC_SPU_ADD_PIC): Define.
1499 * bfd-in2.h: Regenerate.
1500 * libbfd.h: Regenerate.
1501 * elf32-spu.c (elf_howto_table): Add entries SPU_ADD_PIC.
1502 (spu_elf_bfd_to_reloc_type): Handle SPU_ADD_PIC.
1503 (spu_elf_relocate_section): Patch instructions marked by SPU_ADD_PIC.
1505 2009-07-23 H.J. Lu <hongjiu.lu@intel.com>
1507 PR ld/10434
1508 * elf64-x86-64.c (elf64_x86_64_check_relocs): Check executable
1509 instead of shared for R_X86_64_TPOFF32.
1510 (elf64_x86_64_relocate_section): Likewise.
1512 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1514 * elf-bfd.h (struct elf_link_hash_entry): Add unique_global field.
1515 * elf.c (swap_out_syms): Set binding to STB_GNU_UNIQUE for symbols
1516 with the BSF_GNU_UNIQUE flag bit set.
1517 * elfcode.h (elf_slurp_symbol_table): Set the BSF_GNU_UNIQUE flag
1518 for symbols with STB_GNU_UNIQUE binding.
1519 * elflink.c (_bfd_elf_merge_symbol): Set unique_global for symbols
1520 with the STB_GNU_UNIQUE binding.
1521 (elf_link_add_object_symbols): Set the BSF_GNU_UNIQUE flag for
1522 symbols with STB_GNU_UNIQUE binding. Set STB_GNU_UNIQUE for
1523 symbols with the unique_global field set.
1524 (elf_link_output_extsym): Set unique_global field for symbols with
1525 the STB_GNU_UNIQUE binding.
1526 * syms.c (struct bfd_symbol): Define BSF_GNU_UNIQUE flag bit.
1527 (bfd_print_symbol_vandf): Print a 'u' character for BSF_GNU_UNIQUE
1528 symbols.
1529 (bfd_decode_symclass): Return a 'u' character for BSF_GNU_UNIQUE
1530 symbols.
1531 * bfd-in2.h: Regenerate.
1533 2009-07-22 H.J. Lu <hongjiu.lu@intel.com>
1535 * elflink.c (elf_link_output_extsym): Revert the last change.
1537 2009-07-22 H.J. Lu <hongjiu.lu@intel.com>
1539 PR ld/10433
1540 * elflink.c (elf_link_output_extsym): Special case ifunc syms
1541 when ref_regular, not def_regular.
1543 2009-07-21 H.J. Lu <hongjiu.lu@intel.com>
1545 PR ld/10426
1546 * elflink.c (elf_link_add_object_symbols): Turn an IFUNC symbol
1547 from a DSO into a normal FUNC symbol.
1548 (elf_link_output_extsym): Turn an undefined IFUNC symbol into
1549 a normal FUNC symbol.
1551 2009-07-17 Chao-ying Fu <fu@mips.com>
1553 * elfxx-mips.c (LOAD_INTERLOCKS_P): New define.
1554 (_bfd_mips_elf_size_dynamic_sections): For CPUs without load
1555 interlocking, the last PLT entry needs a nop in the branch delay slot.
1556 (_bfd_mips_elf_finish_dynamic_symbol): For CPUs with load itnerlocking,
1557 output the last two PLT entries in reverse order.
1559 2009-07-16 H.J. Lu <hongjiu.lu@intel.com>
1561 * elf32-i386.c (elf_i386_relocate_section): Don't get local
1562 STT_GNU_IFUNC symbol for relocatable link.
1563 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1565 2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
1567 * bfdio.c (bfd_iovec): Add comments for bmmap.
1568 * bfd-in2.h: Regenerated.
1570 2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
1572 * Makefile.am: Run "make dep-am".
1573 * Makefile.in: Regenerated.
1575 2009-07-10 Doug Kwan <dougkwan@google.com>
1577 * elf32-arm.c (stub_hash_newfunc): Initialize fields
1578 target_addend and orig_insn.
1580 2009-07-10 Tom Tromey <tromey@redhat.com>
1582 * Makefile.am (dwarf2.lo): Use dwarf2.h, not elf/dwarf2.h.
1583 (elf-eh-frame.lo): Likewise.
1584 (elf32-bfin.lo): Likewise.
1585 (elf32-frv.lo): Likewise.
1586 (elf32-xc16x.lo): Likewise.
1587 * Makefile.in: Rebuild.
1588 * dwarf2.c: Included dwarf.h, not elf/dwarf2.h.
1589 * elf-eh-frame.c: Likewise.
1590 * elf32-bfin.c: Likewise.
1591 * elf32-frv.c: Likewise.
1592 * elf32-xc16x.c: Likewise.
1594 2009-07-10 Julian Brown <julian@codesourcery.com>
1596 * elf32-arm.c (arm_build_one_stub): Use the hash entry of the
1597 symbol a stub entry is derived from, not the entry for the stub
1598 itself, in call to elf32_arm_final_link_relocate.
1600 2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
1602 * elf.c (_bfd_elf_get_synthetic_symtab): Remove leading zeros
1603 when reporting addends.
1605 2009-07-10 Alan Modra <amodra@bigpond.net.au>
1607 * elf32-spu.c (spu_elf_size_stubs): Do set up soft-icache manager
1608 data even when no stubs.
1609 (spu_elf_place_overlay_data, spu_elf_build_stubs): Adjust.
1611 2009-07-10 Alan Modra <amodra@bigpond.net.au>
1613 * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_IRELATIVE.
1614 (ppc_elf_get_synthetic_symtab): Report addend.
1615 (PLT_IFUNC): Define.
1616 (struct ppc_elf_link_hash_table): Add iplt and reliplt.
1617 (ppc_elf_create_glink): New function.
1618 (ppc_elf_create_dynamic_sections): Use it.
1619 (ppc_elf_add_symbol_hook): Set has_ifunc_symbols.
1620 (update_local_sym_info): Allocate space for local_plt array.
1621 Don't bump local_got_refcounts for PLT_IFUNC. Return local_plt
1622 entry pointer.
1623 (is_branch_reloc): New function.
1624 (ppc_elf_check_relocs): Handle STT_GNU_IFUNC symbols.
1625 (ppc_elf_gc_sweep_hook): Likewise.
1626 (ppc_elf_adjust_dynamic_symbol): Likewise.
1627 (allocate_dynrelocs): Likewise.
1628 (ppc_elf_size_dynamic_sections): Likewise.
1629 (ppc_elf_relocate_section): Likewise.
1630 (branch_reloc_hash_match): Use is_branch_reloc.
1631 (ppc_elf_tls_optimize): Adjust for local_plt.
1632 (write_glink_stub): New function, extracted from..
1633 (ppc_elf_finish_dynamic_symbol): ..here. Handle STT_GNU_IFUNC.
1634 (ppc_elf_finish_dynamic_sections): Only write plt resolver and
1635 branch table when dynamic.
1636 (elf_backend_post_process_headers): Define.
1637 * elf64-ppc.c (elf_backend_post_process_headers): Define.
1638 (ppc64_elf_howto_raw): Add R_PPC64_IRELATIVE.
1639 (ppc64_elf_get_synthetic_symtab): Report addend.
1640 (struct ppc_stub_hash_entry): Add plt_ent.
1641 (PLT_IFUNC): Define.
1642 (struct ppc_link_hash_table): Add iplt and reliplt.
1643 (create_linkage_sections): Make .iplt and .rela.iplt sections.
1644 (ppc64_elf_add_symbol_hook): Set has_ifunc_symbols.
1645 (update_local_sym_info): Allocate space for local_plt array.
1646 Don't bump local_got_ents for PLT_IFUNC. Return local_plt
1647 entry pointer.
1648 (update_plt_info): Pass pointer to plt_entry rather than sym hash,
1649 and don't change hash flags here.
1650 (is_branch_reloc): New function.
1651 (ppc64_elf_check_relocs): Handle STT_GNU_IFUNC.
1652 (ppc64_elf_gc_sweep_hook): Likewise.
1653 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1654 (allocate_dynrelocs): Likewise.
1655 (ppc64_elf_size_dynamic_sections): Likewise.
1656 (ppc_build_one_stub, ppc_size_one_stub): Likewise.
1657 (ppc64_elf_size_stubs): Likewise.
1658 (ppc64_elf_relocate_section): Likewise.
1659 (get_sym_h): Adjust for local_plt.
1660 (branch_reloc_hash_match): Use is_branch_reloc.
1661 (ppc_type_of_stub): Pass plt_entry pointer and handle ifunc.
1662 (ppc64_elf_toc): Ignore SEC_EXCLUDE sections.
1664 2009-07-10 Alan Modra <amodra@bigpond.net.au>
1666 * elf.c (_bfd_elf_get_synthetic_symtab): Report addends.
1668 2009-07-10 Alan Modra <amodra@bigpond.net.au>
1670 * elf-bfd.h (struct elf_link_hash_entry): Clarify ref_regular
1671 and ref_regular_nonweak comment.
1672 * elflink.c (elf_link_output_extsym): Special case ifunc syms
1673 when def_regular, not ref_regular.
1674 (elf_link_add_object_symbols): Don't set needs_plt on ifunc syms,..
1675 * elf32-i386.c (elf_i386_check_relocs): ..set it here instead..
1676 * elf64-x86-64.c (elf64_x86_64_check_relocs): ..and here.
1678 2009-07-09 Alan Modra <amodra@bigpond.net.au>
1680 * elf32-spu.c (mark_functions_via_relocs): Init broken_cycle field
1681 of malloc'd struct call_info.
1682 (pasted_function): Likewise, priority too.
1684 2009-07-07 Alan Modra <amodra@bigpond.net.au>
1686 * elf32-spu.c (spu_elf_auto_overlay): Take into account section
1687 alignment when packing sections into overlays.
1689 2009-07-03 Cary Coutant <ccoutant@google.com>
1691 * dwarf2.c (decode_line_info): Ignore DW_LNE_set_discriminator.
1693 2009-07-03 Dave Korn <dave.korn.cygwin@gmail.com>
1695 * coffcode.h (sec_to_styp_flags): Partially revert (functional
1696 changes only) earlier patch:-
1698 2009-06-25 Kai Tietz <kai.tietz@onevision.com>
1700 * coffcode.h (sec_to_styp_flags): Set discardable for .reloc and
1701 give .debug and .reloc data characteristics.
1702 (DOT_RELOC): New define for .reloc section string.
1703 (coff_write_object_contents): Use DOT_RELOC instead of string.
1705 2009-07-02 Tom Tromey <tromey@redhat.com>
1707 * aoutx.h (aout_get_external_symbols): Declare 'amt' locally.
1708 * bfdwin.c (bfd_free_window): Cast to unsigned long.
1710 2009-07-01 Nick Clifton <nickc@redhat.com>
1712 * elf-m10300.c: Remove trailing white space.
1713 * reloc.c: Likewise.
1715 2009-07-01 Douglas B Rupp <rupp@gnat.com>
1717 * bfd.m4 (BFD_HAVE_TIME_TYPE_MEMBER,
1718 BFD_HAVE_SYS_STAT_TYPE_MEMBER): New config functions.
1719 * configure.in: Use them.
1720 * configure: Regenerate.
1721 * config.in: Regenerate.
1722 * vmsutil.c: Include sysdep.h, remove ansidecl.h.
1723 #define _BSD_SOURCE. Add comments.
1724 (vms_file_stats_name): Calculate creation date based on available
1725 runtime data. Return 1 for version instead of 0.
1727 2009-07-01 Nick Clifton <nickc@redhat.com>
1729 PR 10072
1730 * elf32-arm.c (elf32_arm_final_link_relocate): Add code to handle
1731 to R_ARM_THM_PC8 relocation.
1733 2009-06-29 Nick Clifton <nickc@redhat.com>
1735 * elf-m10300.c (mn10300_elf_relax_section): Allow for the
1736 different uses of the relocations addend when a symbol is in a
1737 merged section.
1739 2009-06-27 H.J. Lu <hongjiu.lu@intel.com>
1741 PR ld/10337
1742 * elf.c (bfd_section_from_shdr): Don't change sh_link for
1743 SHT_REL/SHT_RELA sections on executable nor shared library.
1744 Treat SHT_REL/SHT_RELA sections with sh_link set to SHN_UNDEF
1745 as a normal section.
1747 2009-06-25 Nick Clifton <nickc@redhat.com>
1749 * elf-m10300.c (mn10300_elf_relax_section): Handle non-section
1750 symbols with SEC_MERGE flag.
1752 2009-06-25 Kai Tietz <kai.tietz@onevision.com>
1754 * coffcode.h (sec_to_styp_flags): Set discardable for .reloc and
1755 give .debug and .reloc data characteristics.
1756 (DOT_RELOC): New define for .reloc section string.
1757 (coff_write_object_contents): Use DOT_RELOC instead of string.
1759 2009-06-25 Tristan Gingold <gingold@adacore.com>
1761 * mach-o-target.c (bfd_mach_o_get_dynamic_symtab_upper_bound)
1762 (bfd_mach_o_canonicalize_dynamic_symtab)
1763 (bfd_mach_o_get_synthetic_symtab): Defines.
1764 (TARGET_NAME_BACKEND): Add bfd_mach_o_print_thread entry.
1765 (TARGET_NAME): Use Mach-O specific functions for dynamic.
1767 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_in): Fix howto indexes
1768 for scattered relocations.
1769 (bfd_mach_o_i386_print_thread): New function.
1770 (bfd_mach_o_print_thread): Define.
1772 * mach-o.c (text_section_names_xlat): Add an entry for __const.
1773 (bfd_mach_o_canonicalize_one_reloc, bfd_mach_o_canonicalize_relocs):
1774 New functions extracted from ...
1775 (bfd_mach_o_canonicalize_reloc): ... This. Simplified.
1776 (bfd_mach_o_get_dynamic_reloc_upper_bound): New function.
1777 (bfd_mach_o_canonicalize_dynamic_reloc): New function.
1778 (bfd_mach_o_i386_flavour_string): Adjusted after enum renaming.
1779 (bfd_mach_o_ppc_flavour_string): Reindentation. Add 64 bits cases.
1780 (bfd_mach_o_scan_read_dylinker): Do not create a section anymore.
1781 Set name_str field.
1782 (bfd_mach_o_scan_read_dylib): Ditto.
1783 (bfd_mach_o_scan_read_thread): Set mdata at declaration. Add comments,
1784 reindent.
1785 (bfd_mach_o_scan_read_dysymtab): Set mdata at declaration. Correctly
1786 decode isym and flags on little endian targets. Set dysymtab field.
1787 (bfd_mach_o_scan_start_address): Adjust for enum names.
1788 (bfd_mach_o_lookup_section): Do not look for segments anymore.
1789 (bfd_mach_o_print_section): Display bfd section name.
1790 (bfd_mach_o_print_segment): Display none if no name.
1791 (bfd_mach_o_print_dysymtab): Display next index for local, external
1792 and undefined symbols.
1793 (bfd_mach_o_bfd_print_private_bfd_data): Adjust code by using name_str.
1794 Display dylinker name. Display thread and unixthread commands content.
1795 (bfd_mach_o_print_thread): New macro.
1797 * mach-o.h (bfd_mach_o_mach_header_magic): Align numbers.
1798 (bfd_mach_o_ppc_thread_flavour): Ditto.
1799 (bfd_mach_o_i386_thread_flavour): Ditto.
1800 (BFD_MACH_O_PPC_THREAD_STATE_NONE): New enum.
1801 (BFD_MACH_O_x86_THREAD_STATE_NONE): Replaces
1802 BFD_MACH_O_THREAD_STATE_NONE.
1803 (bfd_mach_o_segment_command): Remove segment field.
1804 (bfd_mach_o_thread_flavour): Field offset is now unsigned long.
1805 (bfd_mach_o_dylinker_command): Remove section field, add name_str.
1806 (bfd_mach_o_prebound_dylib_command): Ditto.
1807 (bfd_mach_o_dylib_command): Ditto.
1808 (bfd_mach_o_prebound_dylib_command): Remove section field.
1809 (mach_o_data_struct): Add dysymtab field.
1810 (bfd_mach_o_backend_data): Add _bfd_mach_o_print_thread field.
1811 (bfd_mach_o_get_reloc_upper_bound, bfd_mach_o_canonicalize_reloc)
1812 (bfd_mach_o_build_commands): Remove parameter names and attributes.
1813 (bfd_mach_o_get_dynamic_reloc_upper_bound)
1814 (bfd_mach_o_canonicalize_dynamic_reloc): New prototypes.
1816 2009-06-25 Rafael Avila de Espindola <espindola@google.com>
1818 * plugin.c (load_plugin): Use stat and S_ISREG instead of the d_type
1819 field of struct dirent.
1821 2009-06-23 Tristan Gingold <gingold@adacore.com>
1823 * vms.c (vms_get_synthetic_symtab): Remove duplicate definition
1824 of this macro. Fix indentation.
1826 2009-06-22 Christophe Lyon <christophe.lyon@st.com>
1828 * elf32-arm.c (elf32_arm_size_stubs): Use PLT address as
1829 destination for defined dynamic symbols when deciding whether to
1830 insert a stub or not.
1831 (allocate_dynrelocs): Make sure functions are not marked as Thumb
1832 when actually accessed through a PLT, even when generating a
1833 shared lib.
1835 2009-06-22 Tristan Gingold <gingold@adacore.com>
1837 * mach-o.c (bfd_mach_o_canonicalize_reloc): Append a sentinel to
1838 the relocs array.
1840 2009-06-22 Alan Modra <amodra@bigpond.net.au>
1842 * elf32-ppc.c (ppc_elf_check_relocs): Handle R_PPC_RELAX* in switch.
1843 * elf32-v850.c (v850_elf_relocate_section): Warning fix.
1845 2009-06-22 Alan Modra <amodra@bigpond.net.au>
1847 * elf64-ppc.c (ppc64_elf_edit_opd): Avoid gcc warning.
1849 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1851 * elflink.c (elf_link_add_object_symbols): Avoid warning
1852 from -Wjump-misses-init in gcc 4.5.0.
1854 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1856 * elf32-i386.c (elf_i386_check_relocs): Properly check local
1857 symbol on error.
1858 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1860 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1862 * elf32-i386.c (elf_i386_tls_transition): Add a parameter,
1863 r_symndx. Report local symbol name on error.
1864 (elf_i386_check_relocs): Updated. Report local symbol name on
1865 error.
1866 (elf_i386_gc_sweep_hook): Updated.
1867 (elf_i386_relocate_section): Likewise.
1869 * elf64-x86-64.c (elf64_x86_64_tls_transition): Add a parameter,
1870 r_symndx. Report local symbol name on error.
1871 (elf64_x86_64_check_relocs): Updated. Report local symbol name
1872 on error.
1873 (elf64_x86_64_gc_sweep_hook): Updated.
1874 (elf64_x86_64_relocate_section): Likewise.
1876 2009-06-19 Tristan Gingold <gingold@adacore.com>
1878 * mach-o.c (bfd_mach_o_print_private_header): Fix format character.
1880 2009-06-19 Tristan Gingold <gingold@adacore.com>
1882 * mach-o.c (bfd_mach_o_scan_read_symtab_symbols): Add prototype.
1883 (bfd_mach_o_version): Use bfd_mach_o_get_data instead of direct access.
1884 (bfd_mach_o_valid): Ditto.
1885 (bfd_mach_o_wide_p): Ditto.
1886 (bfd_mach_o_canonicalize_reloc): Ditto.
1887 (bfd_mach_o_build_commands): Ditto.
1888 (bfd_mach_o_scan_read_thread): Ditto.
1889 (bfd_mach_o_flatten_sections): Ditto.
1890 (bfd_mach_o_scan_start_address): Ditto.
1891 (bfd_mach_o_lookup_section): Ditto.
1892 (bfd_mach_o_core_fetch_environment): Ditto.
1893 (bfd_mach_o_write_contents): Ditto. Handle reexport_dylib.
1894 (bfd_mach_o_scan_write_relocs): Adjust for bfd_mach_o_get_data.
1895 (bfd_mach_o_scan_write_symtab): Ditto.
1896 Use macros instead of hard-coded values.
1897 (bfd_mach_o_scan_read_symtab_symbol): Make the function static.
1898 Use bfd_mach_o_get_data instead of direct access. Use macros
1899 instead of hard-coded values.
1900 (bfd_mach_o_scan_read_symtab_strtab): Make the function static.
1901 Remove sym argument and get section from mdata.
1902 Move code into the else branch.
1903 (bfd_mach_o_scan_read_symtab_symbols): Make the function static.
1904 Remove sym argument and get section from mdata. Adjust code.
1905 (bfd_mach_o_scan_read_dylib): Move assertion into the created
1906 switch (which replaces consecutive if statements).
1907 (bfd_mach_o_scan_read_dysymtab): Rename seg to cmd. Load
1908 module table, table of content, indirect symbols and external
1909 referenced symbols.
1910 (bfd_mach_o_scan_read_symtab): Renames seg to symtab. Set symtab
1911 field.
1912 (bfd_mach_o_scan_read_linkedit): New function.
1913 (bfd_mach_o_scan_read_str): Ditto.
1914 (bfd_mach_o_count_symbols): Simplify the code by using the symtab
1915 field of mdata.
1916 (bfd_mach_o_get_symtab_upper_bound): Remove check as
1917 bfd_mach_o_count_symbols never returns an error.
1918 (bfd_mach_o_canonicalize_symtab): Simplify the code by using the
1919 symtab field (there might be only one symtab).
1920 (bfd_mach_o_scan_read_command): Handle reexported dylib.
1921 Handle sub frameworks, sub umbrella, sub library and sub client.
1922 Read code signature and segment split info commands.
1923 (bfd_mach_o_scan): Reindent.
1924 (bfd_mach_o_xlat_name): New type.
1925 (bfd_mach_o_print_flags): New function.
1926 (bfd_mach_o_get_name): Ditto.
1927 (bfd_mach_o_cpu_name): New variable.
1928 (bfd_mach_o_filetype_name, bfd_mach_o_header_flags_name)
1929 (bfd_mach_o_section_type_name)
1930 (bfd_mach_o_section_attribute_name)
1931 (bfd_mach_o_load_command_name): New variables.
1932 (bfd_mach_o_print_private_header): New function.
1933 (bfd_mach_o_print_section_map): New function extracted from
1934 bfd_mach_o_print_private_bfd_data.
1935 (bfd_mach_o_print_section): Ditto. Print more infos.
1936 (bfd_mach_o_print_segment): Ditto.
1937 (bfd_mach_o_print_dysymtab): Ditto.
1938 (bfd_mach_o_bfd_print_private_bfd_data): Reworked. Handle
1939 load weak dylib, reexport dylib and id dylib.
1940 Handle code signature and segment_split info.
1941 Handle sub frameworks, sub umbrella, sub library and sub client.
1942 (bfd_mach_o_section_get_nbr_indirect): New function.
1944 * mach-o.h (BFD_MACH_O_REFERENCE_MASK): New macro. Add comment.
1945 (bfd_mach_o_header_flags): New enum to define header flags.
1946 (bfd_mach_o_section_attribute): New enum to replace ...
1947 (BFD_MACH_O_S_ATTR_LOC_RELOC, BFD_MACH_O_S_ATTR_EXT_RELOC,
1948 BFD_MACH_O_S_ATTR_SOME_INSTRUCTIONS, BFD_MACH_O_S_ATTR_DEBUG,
1949 BFD_MACH_O_S_SELF_MODIFYING_CODE, BFD_MACH_O_S_ATTR_LIVE_SUPPORT,
1950 BFD_MACH_O_S_ATTR_NO_DEAD_STRIP, BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS,
1951 BFD_MACH_O_S_ATTR_NO_TOC, BFD_MACH_O_S_ATTR_PURE_INSTRUCTIONS): ...
1952 these removed macros.
1953 (BFD_MACH_O_NLIST_SIZE, BFD_MACH_O_NLIST_64_SIZE): New macros.
1954 (bfd_mach_o_dylib_module): New type.
1955 (BFD_MACH_O_DYLIB_MODULE_SIZE, BFD_MACH_O_DYLIB_MODULE_64_SIZE): New
1956 macros.
1957 (bfd_mach_o_dylib_table_of_content): New type.
1958 (BFD_MACH_O_TABLE_OF_CONTENT_SIZE): New macro.
1959 (bfd_mach_o_dylib_reference): New type.
1960 (BFD_MACH_O_REFERENCE_SIZE): New macro.
1961 (bfd_mach_o_dysymtab_command): Add fields for loaded and decoded
1962 modules, toc, references and indirect syms.
1963 (BFD_MACH_O_INDIRECT_SYMBOL_SIZE): New macro.
1964 (bfd_mach_o_dylinker_command): Remove cmd and cmdsize fields (were
1965 unused). Add comment.
1966 (bfd_mach_o_dylib_command): Ditto.
1967 (bfd_mach_o_prebound_dylib_command): Ditto.
1968 (bfd_mach_o_linkedit_command): New type.
1969 (bfd_mach_o_str_command): New type.
1970 (bfd_mach_o_load_command): Add linkedit and str fields.
1971 (mach_o_data_struct): Add symtab field.
1972 (bfd_get_mach_o_data): Renamed to ...
1973 (bfd_mach_o_get_data): ... this new macro.
1974 (bfd_mach_o_scan_read_symtab_symbol,
1975 bfd_mach_o_scan_read_symtab_strtab,
1976 bfd_mach_o_scan_read_symtab_symbols): Prototypes removed.
1978 * mach-o-i386.c (bfd_mach_o_i386_mkobject): Use bfd_mach_o_get_data
1979 instead of direct access.
1981 2009-06-19 Alan Modra <amodra@bigpond.net.au>
1983 * elf32-ppc.c (ppc_elf_check_relocs): Allow local symbols for
1984 R_PPC_PLTREL24 relocs.
1985 (ppc_elf_relocate_section): Likewise.
1987 2009-06-19 Alan Modra <amodra@bigpond.net.au>
1989 * elf32-ppc.c (find_plt_ent): Pass pointer to plist rather than
1990 pointer to sym hash. Update all uses.
1991 (update_plt_info): Likewise. Don't check addend here.
1993 2009-06-18 H.J. Lu <hongjiu.lu@intel.com>
1995 * elf32-i386.c (elf_i386_check_relocs): Remove isymbuf and use
1996 bfd_sym_from_r_symndx.
1997 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1999 2009-06-18 Alan Modra <amodra@bigpond.net.au>
2001 * elf-bfd.h (struct sym_sec_cache): Delete.
2002 (struct sym_cache): New.
2003 (bfd_section_from_r_symndx): Delete prototype.
2004 (bfd_sym_from_r_symndx): Define prototype.
2005 * elf.c (bfd_section_from_r_symndx): Delete, replace with..
2006 (bfd_sym_from_r_symndx): ..new function.
2007 * elf32-arm.c: Update all uses of struct sym_sec_cache and
2008 bfd_section_from_r_symndx to new struct and function.
2009 * elf32-bfin.c: Likewise.
2010 * elf32-hppa.c: Likewise.
2011 * elf32-i386.c: Likewise.
2012 * elf32-m32r.c: Likewise.
2013 * elf32-m68hc1x.c: Likewise.
2014 * elf32-m68hc1x.h: Likewise.
2015 * elf32-m68k.c: Likewise.
2016 * elf32-ppc.c: Likewise.
2017 * elf32-s390.c: Likewise.
2018 * elf32-sh.c: Likewise.
2019 * elf64-ppc.c: Likewise.
2020 * elf64-s390.c: Likewise.
2021 * elf64-x86-64.c: Likewise.
2022 * elfxx-sparc.c: Likewise.
2023 * elfxx-sparc.h: Likewise.
2025 2009-06-18 H.J. Lu <hongjiu.lu@intel.com>
2027 * elf32-i386.c (elf_i386_check_relocs): Cache or free isymbuf.
2028 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
2030 2009-06-18 Nick Clifton <nickc@redhat.com>
2032 * elflink.c (elf_link_sort_relocs): Return early if there are no
2033 relocs to sort.
2035 2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
2037 Merge cegcc and mingw32ce target name changes from
2038 CeGCC project:
2040 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
2042 * config.bfd: Add arm*-*-cegcc* target.
2044 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
2046 * config.bfd: Add arm-*-mingw32ce* target.
2048 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2050 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): New.
2051 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Likewise.
2052 * elf32-i386.c (elf_i386_allocate_dynrelocs): Use it.
2053 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
2055 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2057 * elf-bfd.h (_bfd_elf_create_ifunc_dyn_reloc): New.
2058 * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Likewise.
2059 * elf32-i386.c (elf_i386_check_relocs): Use it.
2060 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
2062 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2064 * elf-bfd.h (elf_dyn_relocs): New.
2066 * elf32-i386.c (elf_i386_dyn_relocs): Removed.
2067 (elf_i386_link_hash_entry): Replace elf_i386_dyn_relocs with
2068 elf_dyn_relocs.
2069 (elf_i386_copy_indirect_symbol): Likewise.
2070 (elf_i386_check_relocs): Likewise.
2071 (elf_i386_gc_sweep_hook): Likewise.
2072 (elf_i386_allocate_dynrelocs): Likewise.
2073 (elf_i386_readonly_dynrelocs): Likewise.
2074 (elf_i386_size_dynamic_sections): Likewise.
2076 * elf64-x86-64.c (elf64_x86_64_dyn_relocs): Removed.
2077 (elf64_x86_64_link_hash_entry): Replace elf64_x86_64_dyn_relocs
2078 with elf_dyn_relocs.
2079 (elf64_x86_64_copy_indirect_symbol): Updated.
2080 (elf64_x86_64_check_relocs): Likewise.
2081 (elf64_x86_64_gc_sweep_hook): Likewise.
2082 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2083 (elf64_x86_64_allocate_dynrelocs): Likewise.
2084 (elf64_x86_64_readonly_dynrelocs): Likewise.
2085 (elf64_x86_64_size_dynamic_sections): Likewise.
2087 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2089 * elf32-arm.c (create_got_section): Get existing .rela.got
2090 section.
2091 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
2092 * elf32-lm32.c (create_got_section): Likewise.
2093 * elf32-m32r.c (create_got_section): Likewise.
2094 * elf32-ppc.c (ppc_elf_create_got): Likewise.
2095 * elf32-s390.c (create_got_section): Likewise.
2096 * elf32-sh.c (create_got_section): Likewise.
2097 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
2098 * elf64-s390.c (create_got_section): Likewise.
2099 * elfxx-sparc.c (create_got_section): Likewise.
2101 * elflink.c (_bfd_elf_create_got_section): Properly initialize
2102 the GOT size.
2104 2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
2106 * elf-bfd.h (ELF_LOCAL_SYMBOL_HASH): New.
2108 * elf32-i386.c (elf_i386_local_hash): Removed.
2109 (elf_i386_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH.
2110 (elf_i386_get_local_sym_hash): Likewise.
2112 * elf64-x86-64.c (elf64_x86_64_local_hash): Removed.
2113 (elf64_x86_64_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH.
2114 (elf64_x86_64_get_local_sym_hash): Likewise.
2115 * elfxx-ia64.c (elfNN_ia64_local_htab_hash): Likewise.
2116 (get_local_sym_hash): Likewise.
2118 2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
2120 * elfxx-ia64.c (elfNN_ia64_link_hash_table): Remove got_sec,
2121 rel_got_sec and plt_sec.
2122 (elfNN_ia64_relax_section): Updated.
2123 (elfNN_ia64_create_dynamic_sections): Likewise.
2124 (get_got): Likewise.
2125 (allocate_dynrel_entries): Likewise.
2126 (elfNN_ia64_size_dynamic_sections): Likewise.
2127 (set_got_entry): Likewise.
2128 (elfNN_ia64_choose_gp): Likewise.
2129 (elfNN_ia64_relocate_section): Likewise.
2130 (elfNN_ia64_finish_dynamic_symbol): Likewise.
2131 (elfNN_ia64_finish_dynamic_sections): Likewise.
2133 2009-06-16 Ulrich Weigand <uweigand@de.ibm.com>
2135 * elf32-spu.c (needs_ovl_stub): Respect .brinfo lrlive bits
2136 also for calls.
2138 2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
2140 * configure.in (elf): Add elf-ifunc.lo.
2142 * configure: Regenerated.
2143 * Makefile.in: Likewise.
2145 * elf-bfd.h (elf_link_hash_table): Add sgot, sgotplt,
2146 srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc.
2148 * elf32-i386.c (elf_i386_link_hash_table): Remove sgot,
2149 sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and
2150 irelifunc.
2151 (elf_i386_link_hash_table_create): Likewise.
2152 (elf_i386_create_dynamic_sections): Likewise.
2153 (elf_i386_check_relocs): Likewise.
2154 (elf_i386_allocate_dynrelocs): Likewise.
2155 (elf_i386_size_dynamic_sections): Likewise.
2156 (elf_i386_relocate_section): Likewise.
2157 (elf_i386_finish_dynamic_symbol): Likewise.
2158 (elf_i386_finish_dynamic_sections): Likewise.
2159 (elf_i386_create_got_section): Removed.
2161 * elf64-x86-64.c (elf64_x86_64_link_hash_table): Remove sgot,
2162 sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and
2163 irelifunc.
2164 (elf64_x86_64_compute_jump_table_size): Updated.
2165 (elf64_x86_64_link_hash_table_create): Likewise.
2166 (elf64_x86_64_create_dynamic_sections): Likewise.
2167 (elf64_x86_64_check_relocs): Likewise.
2168 (elf64_x86_64_allocate_dynrelocs): Likewise.
2169 (elf64_x86_64_size_dynamic_sections): Likewise.
2170 (elf64_x86_64_relocate_section): Likewise.
2171 (elf64_x86_64_finish_dynamic_symbol): Likewise.
2172 (elf64_x86_64_finish_dynamic_sections): Likewise.
2173 (elf64_x86_64_create_got_section): Removed.
2175 * elflink.c (_bfd_elf_create_got_section): Use log_file_align
2176 for pointer alignment. Set up section pointers.
2177 (_bfd_elf_create_dynamic_sections): Likewise.
2178 (_bfd_elf_create_ifunc_sections): Moved to ...
2179 * elf-ifunc.c: Here. New.
2181 * Makefile.am (BFD32_BACKENDS): Add elf-ifunc.lo.
2182 (BFD32_BACKENDS_CFILES): Add elf-ifunc.c.
2183 Run "make dep-am".
2185 2009-06-16 Doug Kwan <dougkwan@google.com>
2187 * elf32-arm.c (cortex_a8_erratum_scan): Change type of offset
2188 to bfd_signed_vma. Cast constant operands which are used in
2189 offset related expressions to bfd_signed_vma type as appropriate.
2191 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
2193 * elf32-vax.c (elf_vax_plt_sym_val): New function.
2194 (elf_backend_plt_sym_val): Define.
2196 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
2198 * elf32-vax.c (elf_vax_reloc_type_class): New function.
2199 (elf_backend_reloc_type_class): Define.
2201 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
2203 * elf32-vax.c (elf_vax_relocate_section): For symbol references
2204 from an executable to a shared library treat R_VAX_PC32
2205 relocations as R_VAX_PLT32 ones.
2207 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
2209 * elf32-vax.c (elf_vax_instantiate_got_entries): Skip local
2210 symbols in GOT space calculation.
2211 (elf_vax_relocate_section): Adjust accordingly.
2213 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
2215 * elf32-vax.c (elf_vax_plt_entry): Set the entry mask to
2216 include <R11:R2>.
2218 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
2220 * elf32-vax.c (elf_vax_check_relocs): Handle the visibility
2221 attribute.
2222 (elf_vax_relocate_section): Likewise.
2224 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
2226 * elf32-i386.c (elf_i386_allocate_dynrelocs): Update comments.
2227 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
2229 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
2231 * elf32-i386.c (elf_i386_check_relocs): Reformat.
2232 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
2234 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
2236 * Makefile.am: Run "make dep-am".
2237 * Makefile.in: Regenerated.
2239 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
2241 * elf32-i386.c (elf_i386_allocate_dynrelocs): Fix a typo.
2242 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
2244 2009-06-15 Nick Clifton <nickc@redhat.com>
2246 * po/ru.po: New Russian translation.
2247 * configure.in (ALL_LINGUAS): Add ru.
2248 * configure: Regenerate.
2250 2009-06-14 H.J. Lu <hongjiu.lu@intel.com>
2252 * elf32-i386.c: Remove duplicated comments.
2254 2009-06-14 H.J. Lu <hongjiu.lu@intel.com>
2256 PR ld/10270
2257 * elf32-i386.c (elf_i386_allocate_dynrelocs): Disallow
2258 dynamic IFUNC pointer in non-shared object. Use .got.plt
2259 for IFUNC definition in PIE.
2260 (elf_i386_allocate_dynrelocs): Resolve IFUNC definition in
2261 PIE locally.
2263 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Disallow
2264 dynamic IFUNC pointer in non-shared object. Use .got.plt
2265 for IFUNC definition in PIE.
2266 (elf64_x86_64_relocate_section): Resolve IFUNC definition in
2267 PIE locally.
2269 2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
2271 * elf32-i386.c (elf_i386_check_relocs): Properly report
2272 local symbol for unhandled relocation against STT_GNU_IFUNC
2273 symbol.
2274 (elf_i386_relocate_section): Likewise.
2275 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
2276 (elf64_x86_64_relocate_section): Likewise.
2278 2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
2280 PR ld/10269
2281 * elf32-i386.c: Include "objalloc.h" and "hashtab.h".
2282 (elf_i386_link_hash_table): Add loc_hash_table and
2283 loc_hash_memory.
2284 (elf_i386_local_hash): New.
2285 (elf_i386_local_htab_hash): Likewise.
2286 (elf_i386_local_htab_eq): Likewise.
2287 (elf_i386_get_local_sym_hash): Likewise.
2288 (elf_i386_link_hash_table_free): Likewise.
2289 (elf_i386_allocate_local_dynrelocs): Likewise.
2290 (elf_i386_finish_local_dynamic_symbol): Likewise.
2291 (bfd_elf64_bfd_link_hash_table_free): Likewise.
2292 (elf_i386_link_hash_table_create): Create loc_hash_table and
2293 loc_hash_memory.
2294 (elf_i386_check_relocs): Handle local STT_GNU_IFUNC symbols.
2295 (elf_i386_size_dynamic_sections): Likewise.
2296 (elf_i386_relocate_section): Likewise.
2297 (elf_i386_finish_dynamic_sections): Likewise.
2298 (elf_i386_finish_dynamic_symbol): Check _DYNAMIC only if sym
2299 isn't NULL.
2301 * elf64-x86-64.c: Include "objalloc.h" and "hashtab.h".
2302 (elf64_x86_64_link_hash_table): Add loc_hash_table and
2303 loc_hash_memory.
2304 (elf64_x86_64_local_hash): New.
2305 (elf64_x86_64_local_htab_hash): Likewise.
2306 (elf64_x86_64_local_htab_eq): Likewise.
2307 (elf64_x86_64_get_local_sym_hash): Likewise.
2308 (elf64_x86_64_link_hash_table_free): Likewise.
2309 (elf64_x86_64_allocate_local_dynrelocs): Likewise.
2310 (elf64_x86_64_finish_local_dynamic_symbol): Likewise.
2311 (bfd_elf64_bfd_link_hash_table_free): Likewise.
2312 (elf64_x86_64_link_hash_table_create): Create loc_hash_table
2313 and loc_hash_memory.
2314 (elf64_x86_64_check_relocs): Handle local STT_GNU_IFUNC
2315 symbols.
2316 (elf64_x86_64_size_dynamic_sections): Likewise.
2317 (elf64_x86_64_relocate_section): Likewise.
2318 (elf64_x86_64_finish_dynamic_sections): Likewise.
2319 (elf64_x86_64_finish_dynamic_symbol): Check _DYNAMIC only if
2320 sym isn't NULL.
2322 2009-06-10 Philip Blundell <philb@gnu.org>
2324 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Avoid crash if
2325 elf_sec->this_hdr == NULL.
2327 2009-06-12 Tristan Gingold <gingold@adacore.com>
2329 * reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR.
2330 * bfd-in2.h: Regenerated.
2331 * libbfd.h: Regenerated.
2333 * mach-o.c (FILE_ALIGN): New macro.
2334 (bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol.
2335 (bfd_mach_o_print_symbol): Ditto.
2336 (bfd_mach_o_scan_write_thread): Adjust type of variable offset.
2337 (bfd_mach_o_get_reloc_upper_bound): New function.
2338 (bfd_mach_o_canonicalize_reloc): Ditto.
2339 (bfd_mach_o_scan_write_relocs): Ditto.
2340 (bfd_mach_o_scan_write_section_32): Remove offset argument.
2341 (bfd_mach_o_scan_write_section_64): Ditto.
2342 (bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data
2343 written for load command. Do not compute section file offset.
2344 (bfd_mach_o_scan_write_segment_64): Ditto.
2345 (bfd_mach_o_scan_write_symtab): Compute file offset first.
2346 Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to
2347 Mach-O to ...
2348 (bfd_mach_o_mangle_symbols): ... this new function.
2349 (bfd_mach_o_write_contents): Be sure to have load commands built.
2350 Call bfd_mach_o_mangle_symbols.
2351 (bfd_mach_o_build_commands): Adjust for filelen field.
2352 Use FILE_ALIGN macro. Clear section file offset if section is empty.
2353 Do not set symtab file offset anymore here.
2354 (bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol.
2355 (bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc.
2356 Set reloc_count and rel_filepos section fields.
2357 (bfd_mach_o_scan_read_section_32): Type of argument offset is now
2358 unsigned int.
2359 (bfd_mach_o_scan_read_section_64): Ditto.
2360 (bfd_mach_o_scan_read_section): Ditto.
2361 (bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now
2362 bfd_mach_o_asymbol. Use unsigned int for file offset type.
2363 (bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol.
2364 Handle weak-ref symbols.
2365 (bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol.
2366 (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
2367 (bfd_mach_o_scan): Remove assignment to removed field.
2368 (bfd_mach_o_mkobject_init): Ditto.
2369 (bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter.
2370 (bfd_mach_o_bfd_reloc_type_lookup): New macro.
2371 (bfd_mach_o_bfd_reloc_name_lookup): Ditto.
2372 (bfd_mach_o_swap_reloc_in): Ditto.
2373 (bfd_mach_o_swap_reloc_out): Ditto.
2375 * mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY)
2376 (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY)
2377 (BFD_MACH_O_REFERENCE_FLAG_DEFINED)
2378 (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED)
2379 (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY)
2380 (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY)
2381 (BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED)
2382 (BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF)
2383 (BFD_MACH_O_N_WEAK_DEF): New macros.
2384 Add comments.
2385 (bfd_mach_o_section_type): Add new enumeration values.
2386 (BFD_MACH_O_S_SELF_MODIFYING_CODE)
2387 (BFD_MACH_O_S_ATTR_LIVE_SUPPORT)
2388 (BFD_MACH_O_S_ATTR_NO_DEAD_STRIP)
2389 (BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New
2390 macros.
2391 (BFD_MACH_O_GENERIC_RELOC_VANILLA)
2392 (BFD_MACH_O_GENERIC_RELOC_PAIR)
2393 (BFD_MACH_O_GENERIC_RELOC_SECTDIFF)
2394 (BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR)
2395 (BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto.
2396 (BFD_MACH_O_RELENT_SIZE): Ditto.
2397 (BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH)
2398 (BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE)
2399 (BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH)
2400 (BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto.
2401 (BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL)
2402 (BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE)
2403 (BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH)
2404 (BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto.
2405 (bfd_mach_o_reloc_info): New struct.
2406 (bfd_mach_o_asymbol): New struct.
2407 (bfd_mach_o_symtab_command): The symbols field is now of type
2408 bfd_mach_o_asymbol.
2409 (bfd_mach_o_load_command): The offset and len fields are now of type
2410 unsigned int.
2411 (mach_o_data_struct): Remove symbols, nsymbols and ibfd fields.
2412 Add a filelen field. Add comments.
2413 (bfd_mach_o_backend_data): New struct.
2414 (bfd_mach_o_get_backend_data): New macro.
2415 (bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type
2416 bfd_mach_o_asymbol.
2417 (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
2418 (bfd_mach_o_get_reloc_upper_bound): New prototype.
2419 (bfd_mach_o_canonicalize_reloc): Ditto.
2421 * mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove
2422 duplicated macro. Now defined to _bfd_generic_is_local_label.
2423 (TARGET_NAME_BACKEND): New macro...
2424 (TARGET_NAME_BACKEND): ... used to name a new variable.
2425 (TARGET_NAME): Define relocs table using bfd_mach_o, reference
2426 Mach-O backend data.
2428 * mach-o-i386.c (i386_howto_table): New variable.
2429 (bfd_mach_o_i386_swap_reloc_in): New function.
2430 (bfd_mach_o_i386_swap_reloc_out): Ditto.
2431 (bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto.
2432 (bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto.
2433 (bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros.
2434 (bfd_mach_o_bfd_reloc_type_lookup)
2435 (bfd_mach_o_bfd_reloc_name_lookup): Ditto.
2437 2009-06-11 Eric Paris <eparis@redhat.com>
2438 Nick Clifton <nickc@redhat.com>
2440 * opncls.c (_maybe_make_executable): New function. Gives execute
2441 permission to an executable bfd that was opened for writing
2442 provided that it is a regular file. Replaces common code found in...
2443 (bfd_close): here and ...
2444 (bfd_close_all_done): here.
2446 2009-06-11 Anthony Green <green@moxielogic.com>
2448 * reloc.c: Add BFD_RELOC_MOXIE_10_PCREL.
2449 * bfd-in2.h: Rebuilt.
2450 * libbfd.h: Rebuilt.
2451 * elf32-moxie.c (moxie_elf_howto_table): Add R_MOXIE_PCREL10
2452 relocation support.
2453 (moxie_reloc_map): Ditto.
2454 Clean up copyright notice.
2456 2009-06-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2458 * bfd-in2.h: bfd_mmap prototype.
2459 * bfdio.c (bfd_mmap): New function.
2460 * libbfd.h (bfd_iovec): Add bmmap.
2461 * cache.c (cache_bmmap): New function.
2462 (cache_iovec): Initialize bmmap member.
2463 * opencls.c (opncls_bmmap): New function.
2464 (opncls_iovec): Initialize bmmap member.
2466 2009-06-09 Tristan Gingold <gingold@adacore.com>
2468 * mach-o.h (bfd_mach_o_symtab_command): Remove stabs_segment
2469 and stabstr_segment fields.
2470 (mach_o_be_vec, mach_o_le_vec): Removed
2471 (bfd_mach_o_version): New prototype.
2473 * mach-o.c (bfd_mach_o_version): Make this function public.
2474 (mach_o_wide_p): New function.
2475 (bfd_mach_o_wide_p): Ditto.
2476 (bfd_mach_o_convert_section_name_to_bfd): Add prefix only for
2477 weird names.
2478 (bfd_mach_o_convert_section_name_to_mach_o): Fix typo in comment.
2479 Search in the list only if the name starts with a dot.
2480 (bfd_mach_o_write_header): Use mach_o_wide_p instead of hard-coded
2481 test. Check bfd_seek status.
2482 (bfd_mach_o_scan_write_thread): Check bfd_seek status.
2483 (bfd_mach_o_scan_write_section_32): Ditto.
2484 (bfd_mach_o_scan_write_section_64): Ditto.
2485 (bfd_mach_o_scan_write_section): Removed.
2486 (bfd_mach_o_scan_write_segment): Split into ...
2487 (bfd_mach_o_scan_write_segment_32): ... this and ...
2488 (bfd_mach_o_scan_write_segment_64): ... this. Check bfd_seek status.
2489 (bfd_mach_o_scan_write_symtab_symbols): Moved into ...
2490 (bfd_mach_o_scan_write_symtab): ... this. Write symtab from BFD
2491 symbol table. Now returns a boolean.
2492 (bfd_mach_o_write_contents): Set filetype. Check bfd_seek status.
2493 Adjust for status type.
2494 (bfd_mach_o_build_commands): Use mach_o_wide_p instead of hard-coded
2495 test. Write symbol table. Numbers the sections.
2496 (bfd_mach_o_read_header): Check bfd_seek status.
2497 Use mach_o_wide_p instead of hard-coded test.
2498 (bfd_mach_o_scan_read_section_32): Check bfd_seek status.
2499 (bfd_mach_o_scan_read_section_64): Ditto.
2500 (bfd_mach_o_scan_read_symtab_symbol): Ditto. Check bfd_seek status.
2501 Use BFD_MACH_O_N_TYPE instead of hard-coded value. Correctly
2502 handled common symbols.
2503 (bfd_mach_o_scan_read_symtab_strtab): Check bfd_seek status.
2504 (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
2505 (bfd_mach_o_scan_read_dylinker): Ditto.
2506 (bfd_mach_o_scan_read_dylib): Ditto.
2507 (bfd_mach_o_scan_read_thread): Ditto.
2508 (bfd_mach_o_scan_read_symtab): Ditto.
2509 Do not create a section for the stabs.
2510 (bfd_mach_o_scan_read_uuid): Check bfd_seek status.
2511 (bfd_mach_o_scan_read_segment): Ditto.
2512 (bfd_mach_o_scan_read_command): Ditto.
2513 (bfd_mach_o_scan_start_address): Ditto.
2514 (bfd_mach_o_scan): Use mach_o_wide_p instead of hard-coded test.
2515 (bfd_mach_o_archive_p): Check bfd_seek status.
2516 (bfd_mach_o_core_fetch_environment): Ditto.
2518 * mach-o-i386.c (bfd_mach_o_i386_mkobject): Don't set filetype.
2520 2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
2522 * elf32-i386.c (elf_i386_link_hash_table): Add irelifunc.
2523 (elf_i386_link_hash_table_create): Initialize irelifunc.
2524 (elf_i386_check_relocs): Updated. Set up irelifunc for
2525 shared objects.
2526 (elf_i386_allocate_dynrelocs): Use irelifunc for dynamic
2527 relocation for non-GOT reference of STT_GNU_IFUNC symbol in
2528 shared objects.
2529 (elf_i386_relocate_section): Likewise.
2531 * elf64-x86-64.c (elf64_x86_64_link_hash_table): Add irelifunc.
2532 (elf64_x86_64_link_hash_table_create): Initialize irelifunc.
2533 (elf64_x86_64_check_relocs): Updated. Set up irelifunc for
2534 shared objects.
2535 (elf64_x86_64_allocate_dynrelocs): Use irelifunc for dynamic
2536 relocation for non-GOT reference of STT_GNU_IFUNC symbol in
2537 shared objects.
2538 (elf64_x86_64_relocate_section): Likewise.
2540 * elf-bfd.h (_bfd_elf_create_static_ifunc_sections): Renamed to
2541 ...
2542 (_bfd_elf_create_ifunc_sections): This.
2544 * elflink.c (_bfd_elf_create_static_ifunc_sections): Renamed to
2545 ...
2546 (_bfd_elf_create_ifunc_sections): This. Create .rel[a].ifunc
2547 for shared objects.
2549 2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
2551 * elf32-i386.c (elf_i386_check_relocs): Make room for dynamic
2552 relocation for R_386_32 against STT_GNU_IFUNC symbol when
2553 building shared object. Check info->executable instead of
2554 !info->shared when setting non_got_ref.
2555 (elf_i386_allocate_dynrelocs): Allocate dynamic relocation
2556 for non-GOT reference of STT_GNU_IFUNC symbol in shared
2557 object. Allocate GOT relocation agsinst STT_GNU_IFUNC
2558 symbol if needed.
2559 (elf_i386_relocate_section): Output dynamic relocation for
2560 R_386_32 against STT_GNU_IFUNC symbol to get the real
2561 function address when building shared object.
2562 (elf_i386_finish_dynamic_symbol): Output R_386_GLOB_DAT
2563 relocation for STT_GNU_IFUNC symbol in shared object.
2565 * elf64-x86-64.c (elf64_x86_64_check_relocs): Make room for
2566 dynamic relocation for R_X86_64_64 against STT_GNU_IFUNC
2567 symbol when building shared object. Check info->executable
2568 instead of !info->shared when setting non_got_ref.
2569 (elf64_x86_64_allocate_dynrelocs): Allocate dynamic relocation
2570 for non-GOT reference of STT_GNU_IFUNC symbol in shared
2571 library. Allocate GOT relocation agsinst STT_GNU_IFUNC symbol
2572 if needed.
2573 (elf64_x86_64_relocate_section): Output dynamic relocation
2574 for R_X86_64_64 against STT_GNU_IFUNC symbol to get the real
2575 function address when building shared object.
2576 (elf64_x86_64_finish_dynamic_symbol): Output R_X86_64_GLOB_DAT
2577 relocation for STT_GNU_IFUNC symbol in shared object.
2579 2009-06-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2581 * Makefile.am: Run "make dep-am".
2582 (BFD32_BACKENDS): Add mach-o-i386.lo.
2583 (BFD32_BACKENDS_CFILES): Add mach-o-i386.c.
2584 * Makefile.in: Regenerate.
2586 2009-06-06 Alan Modra <amodra@bigpond.net.au>
2588 * elf32-spu.c (spu_elf_relocate_section): Match overlay number
2589 when looking for soft-icache stubs.
2591 2009-06-05 Tristan Gingold <gingold@adacore.com>
2593 * mach-o.h: Update copyright year.
2594 (bfd_mach_o_mach_header_magic): New enum.
2595 (bfd_mach_o_cpu_subtype): Now an enum.
2596 (BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros.
2597 (BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto.
2598 (BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto.
2599 (bfd_mach_o_load_command): Field type_required is now a boolean.
2600 Reindent prototypes.
2601 (bfd_mach_o_object_p, bfd_mach_o_core_p): Remove.
2602 (bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype.
2603 (bfd_mach_o_bfd_copy_private_section_data): Ditto.
2604 (bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
2605 (bfd_mach_o_get_symtab_upper_bound): Ditto.
2606 (bfd_mach_o_canonicalize_symtab): Ditto.
2607 (bfd_mach_o_get_symbol_info): Ditto.
2608 (bfd_mach_o_print_symbol): Ditto.
2609 (bfd_mach_o_bfd_print_private_bfd_data): Ditto.
2610 (bfd_mach_o_make_empty_symbol): Ditto.
2611 (bfd_mach_o_write_contents): Ditto.
2613 * mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p,
2614 bfd_mach_o_mkobject): Defines.
2615 (bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1.
2616 Do not check with target vector but with flavour.
2617 (struct mach_o_section_name_xlat): New declaration.
2618 (dwarf_section_names_xlat): Ditto.
2619 (text_section_names_xlat): Ditto.
2620 (data_section_names_xlat): Ditto.
2621 (struct mach_o_segment_name_xlat): Ditto.
2622 (segsec_names_xlat): Ditto.
2623 (bfd_mach_o_convert_section_name_to_bfd): New function.
2624 (bfd_mach_o_convert_section_name_to_mach_o): Ditto.
2625 (bfd_mach_o_bfd_copy_private_symbol_data): Make it public.
2626 (bfd_mach_o_bfd_copy_private_section_data): Ditto.
2627 (bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
2628 Accept any input and output flavour. Do not share private data
2629 anymore.
2630 (bfd_mach_o_count_symbols): Add a comment.
2631 (bfd_mach_o_get_symtab_upper_bound): Make it public.
2632 (bfd_mach_o_canonicalize_symtab): Ditto.
2633 (bfd_mach_o_get_symbol_info): Ditto.
2634 (bfd_mach_o_print_symbol): Ditto.
2635 (bfd_mach_o_write_header): Now returns a boolean instead of an int.
2636 Use constants instead of hard-coded values.
2637 (bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded
2638 values.
2639 (bfd_mach_o_scan_write_section_64): Ditto.
2640 (bfd_mach_o_scan_write_segment): Ditto.
2641 Do not copy sections anymore.
2642 (bfd_mach_o_write_contents): Make it public.
2643 Remove dead code. Rewrite typeflag assignment.
2644 (bfd_mach_o_build_commands): New function.
2645 (bfd_mach_o_set_section_contents): Ditto.
2646 (bfd_mach_o_make_empty_symbol): Make it public.
2647 (bfd_mach_o_read_header): Make it static.
2648 Convert to bfd_boolean.
2649 Use constants instead of hard-coded values.
2650 (bfd_mach_o_make_bfd_section): Call
2651 bfd_mach_o_convert_section_name_to_bfd to create name.
2652 (bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded
2653 values.
2654 (bfd_mach_o_scan_read_section_64): Ditto.
2655 (bfd_mach_o_scan_read_segment): Do not create a bfd section for
2656 a segment anymore. Use constants instead of hard-coded values.
2657 (bfd_mach_o_scan_read_command): Fix style.
2658 (bfd_mach_o_scan): Use constants instead of hard-coded values.
2659 Get rid of BFD_IO_FUNCS.
2660 (bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject.
2661 (bfd_mach_o_header_p): Created from bfd_mach_o_object_p.
2662 (bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p.
2663 (bfd_mach_o_object_p): Removed.
2664 (bfd_mach_o_gen_core_p): New function, replaces ...
2665 (bfd_mach_o_core_p): ... deleted.
2666 (bfd_mach_o_bfd_print_private_bfd_data): Make it public.
2668 * mach-o-i386.c: New file.
2669 * config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin.
2670 * configure.in (TDEFINES): Add mach_o_i386_vec.
2671 * configure: Regenerated.
2672 * targets.c: Add mach_o_i386_vec.
2674 * mach-o.c: Update copyright years.
2675 (BFD_IO_FUNCS): Remove (was not used).
2676 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap
2677 bfd_mach_o_slurp_extended_name_table,
2678 bfd_mach_o_construct_extended_name_table,
2679 bfd_mach_o_truncate_arname, bfd_mach_o_write_armap,
2680 bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt,
2681 bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup,
2682 bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook,
2683 bfd_mach_o_get_section_contents_in_window,
2684 bfd_mach_o_bfd_is_local_label_name,
2685 bfd_mach_o_bfd_is_target_special_symbol,
2686 bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno,
2687 bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info,
2688 bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols,
2689 bfd_mach_o_minisymbol_to_symbol,
2690 bfd_mach_o_bfd_get_relocated_section_contents,
2691 bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create,
2692 bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols,
2693 bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link,
2694 bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach,
2695 bfd_mach_o_bfd_merge_private_bfd_data,
2696 bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents,
2697 bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections,
2698 bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group,
2699 bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol,
2700 bfd_mach_o_bfd_copy_private_header_data,
2701 bfd_mach_o_core_file_matches_executable_p): Move these defines ...
2702 * mach-o-target.c: ... here.
2703 Update copyright years.
2705 2009-06-04 Alan Modra <amodra@bigpond.net.au>
2707 * dep-in.sed: Don't use \n in replacement part of s command.
2708 * Makefile.am (DEP1): LC_ALL for uniq.
2709 Run "make dep-am".
2710 * Makefile.in: Regenerate.
2712 2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
2714 * elf32-i386.c (elf_i386_allocate_dynrelocs): Remove check of
2715 h->plt.refcount > 0 on STT_GNU_IFUNC symbol.
2716 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
2718 2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
2720 * elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate
2721 GOT entry for STT_GNU_IFUNC symbol with pointer equality.
2722 (elf_i386_relocate_section): Adjust R_386_GOT32 relocation
2723 against STT_GNU_IFUNC symbols for static executables.
2724 (elf_i386_finish_dynamic_symbol): Load GOT entry with
2725 PLT entry for STT_GNU_IFUNC symbol with pointer equality.
2727 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Allocate
2728 GOT entry for STT_GNU_IFUNC symbol with pointer equality.
2729 (elf64_x86_64_finish_dynamic_symbol): Load GOT entry with
2730 PLT entry for STT_GNU_IFUNC symbol with pointer equality.
2732 2009-06-02 Richard Sandiford <r.sandiford@uk.ibm.com>
2734 * coff-rs6000.c (xcoff_ppc_relocate_section): Allow undefined
2735 symbols to be left unimported when linking statically.
2736 * xcofflink.c (xcoff_link_add_symbols): Ignore global linkage
2737 code when linking statically.
2739 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2741 * elf32-i386.c (elf_i386_check_relocs): Increment
2742 got.refcount for R_386_GOT32/R_386_GOTOFF relocations
2743 against STT_GNU_IFUNC symbol.
2744 (elf_i386_allocate_dynrelocs): Set got.refcount to 0 if
2745 local STT_GNU_IFUNC definition is used.
2746 (elf_i386_relocate_section): Handle got.offset != -1 for
2747 R_386_GOT32/R_386_GOTOFF relocations against STT_GNU_IFUNC
2748 symbol.
2750 * elf64-x86-64.c (elf64_x86_64_check_relocs): Increment
2751 got.refcount for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64
2752 relocations against STT_GNU_IFUNC symbol.
2753 (elf64_x86_64_allocate_dynrelocs): Set got.refcount to 0 if
2754 local STT_GNU_IFUNC definition is used.
2755 (elf64_x86_64_relocate_section): Handle got.offset != -1
2756 for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 relocations against
2757 STT_GNU_IFUNC symbol.
2759 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
2761 PR ld/10205
2762 * elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE.
2763 (elf_i386_reloc_type_lookup): Likewise.
2764 (R_386_tls): Removed.
2765 (R_386_irelative): New.
2766 (R_386_vt_offset): Updated.
2767 (elf_i386_rtype_to_howto): Likewise.
2768 (elf_i386_link_hash_table): Add igotplt, iplt and irelplt.
2769 (elf_i386_link_hash_table_create): Initialize igotplt,
2770 iplt and irelplt.
2771 (elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first.
2772 (elf_i386_adjust_dynamic_symbol): Likewise.
2773 (elf_i386_allocate_dynrelocs): Likewise.
2774 (elf_i386_relocate_section): Likewise.
2775 (elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt
2776 sections.
2777 (elf_i386_finish_dynamic_symbol): When building a static
2778 executable, use .iplt, .igot.plt and .rel.iplt sections for
2779 STT_GNU_IFUNC symbols. Generate R_386_IRELATIVE relocation for
2780 locally defined STT_GNU_IFUNC symbol.
2782 * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE.
2783 (x86_64_reloc_map): Likewise.
2784 (R_X86_64_standard): Updated.
2785 (elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt.
2786 (elf64_x86_64_link_hash_table_create): Initialize igotplt,
2787 iplt and irelplt.
2788 (elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first.
2789 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2790 (elf64_x86_64_allocate_dynrelocs): Likewise.
2791 (elf64_x86_64_relocate_section): Likewise.
2792 (elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt
2793 sections.
2794 (elf64_x86_64_finish_dynamic_symbol): When building a static
2795 executable, use .iplt, .igot.plt and .rela.iplt sections for
2796 STT_GNU_IFUNC symbols. Generate R_X86_64_IRELATIVE relocation
2797 for locally defined STT_GNU_IFUNC symbol.
2799 * reloc.c (BFD_RELOC_386_IRELATIVE): New.
2800 (BFD_RELOC_X86_64_IRELATIVE): Likewise.
2802 * bfd-in2.h: Regenerated.
2803 * libbfd.h: Likewise.
2805 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
2807 * elf-bfd.h (struct bfd_elf_section_data): Remove indirect_relocs.
2808 (_bfd_elf_make_ifunc_reloc_section): Removed.
2809 (_bfd_elf_is_ifunc_symbol): Likewise.
2810 (_bfd_elf_create_static_ifunc_sections): New.
2812 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Move STT_GNU_IFUNC
2813 symbol check to ...
2814 (elf_link_add_object_symbols): Here.
2815 (_bfd_elf_link_hash_hide_symbol): Don't clean plt on
2816 STT_GNU_IFUNC symbol.
2817 (elf_link_output_extsym): Call elf_backend_finish_dynamic_symbol
2818 if a STT_GNU_IFUNC symbol is referenced in a non-shared object.
2819 (IFUNC_INFIX): Removed.
2820 (get_ifunc_reloc_section_name): Likewise.
2821 (_bfd_elf_make_ifunc_reloc_section): Likewise.
2822 (_bfd_elf_is_ifunc_symbol): Likewise.
2823 (_bfd_elf_create_static_ifunc_sections): New.
2825 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2827 * elf32-i386.c (link_hash_newfunc): Add elf_i386_ prefix.
2828 (create_got_section): Likewise.
2829 (allocate_dynrelocs): Likewise.
2830 (readonly_dynrelocs): Likewise.
2831 (set_tls_module_base): Likewise.
2832 (dtpoff_base): Likewise.
2833 (tpoff): Likewise.
2834 (elf_i386_link_hash_table_create): Updated.
2835 (elf_i386_create_dynamic_sections): Likewise.
2836 (elf_i386_check_relocs): Likewise.
2837 (elf_i386_size_dynamic_sections): Likewise.
2838 (elf_i386_relocate_section): Likewise.
2840 * elf64-x86-64.c (link_hash_newfunc): Add elf64_x86_64_ prefix.
2841 (create_got_section): Likewise.
2842 (allocate_dynrelocs): Likewise.
2843 (readonly_dynrelocs): Likewise.
2844 (set_tls_module_base): Likewise.
2845 (dtpoff_base): Likewise.
2846 (tpoff): Likewise.
2847 (elf64_x86_64_link_hash_table_create): Updated.
2848 (elf64_x86_64_create_dynamic_sections): Likewise.
2849 (elf64_x86_64_check_relocs): Likewise.
2850 (elf64_x86_64_size_dynamic_sections): Likewise.
2851 (elf64_x86_64_relocate_section): Likewise.
2853 2009-05-28 Nick Clifton <nickc@redhat.com>
2855 * targets.c (_bfd_target_vector): Only include plugin target in
2856 all-targets build if BFD_SUPPORTS_PLUGINS is non-zero.
2858 2009-05-28 Ulrich Weigand <uweigand@de.ibm.com>
2860 * elf32-spu.c (struct call_info): New member broken_cycle.
2861 (remove_cycle): Instead of physically removing call_info structures
2862 to break call graph cycles, mark them using the broken_cycle flag.
2863 (mark_overlay_section): Respect broken_cycle flag.
2864 (unmark_overlay_section): Likewise.
2865 (collect_lib_sections): Likewise.
2866 (collect_overlays): Likewise.
2867 (sum_stack): Likewise.
2869 2009-05-28 Ulrich Weigand <uweigand@de.ibm.com>
2871 * elf32-spu.c (insert_callee): Accumulate incoming callee->count.
2872 (mark_functions_via_relocs): Initialize callee->count to 1.
2873 (pasted_function): Likewise.
2874 (spu_elf_auto_overlay): Honor call counts when determining number
2875 of stubs required in software i-cache mode.
2877 2009-05-27 Rafael Avila de Espindola <espindola@google.com>
2879 * plugin.c (program_name): Remove.
2880 (plugin_program_name): New.
2881 (bfd_plugin_set_program_name): New.
2882 (try_load_plugin): Use plugin_program_name.
2883 * plugin.h (bfd_plugin_set_program_name): New.
2885 2009-05-27 Rafael Avila de Espindola <espindola@google.com>
2887 * aclocal.m4: Include ../config/plugins.m4.
2888 * configure.in: Use AC_PLUGINS.
2889 * configure: Regenerate.
2890 * Makefile.in: Regenerate.
2891 * doc/Makefile.in: Regenerate.
2893 2009-05-27 Nathan Sidwell <nathan@codesourcery.com>
2895 * elf32-ppc.c (ppc_elf_relax_section): Work with a partial
2896 link.
2897 * bout.c (b_out_bfd_relax_section): Reject relocatable links.
2898 * elf32-m10300.c (mn10300_elf_relax_section): Likewise.
2899 * elf32-avr.c (elf32_avr_relax_section): Likewise.
2900 * elf32-frv.c (elf32_avr_relax_section): Likewise.
2901 * elf32-xtensa.c (elf_xtensa_relax_section): Likewise.
2902 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2903 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2904 * elfxx-sparc.c (_bfd_sparc_elf_relax_section): Likewise.
2905 * reloc.c (bfd_generic_relax_section): Likewise.
2906 * reloc16.c (bfd_coff_reloc16_relax_section): Likewise.
2907 * vms.c (vms_bfd_relax_section): Likewise.
2909 2009-05-26 H.J. Lu <hongjiu.lu@intel.com>
2911 * elf-bfd.h (_bfd_elf_is_ifunc_symbol): New.
2913 * elf32-i386.c (is_indirect_symbol): Renamed to ...
2914 * elflink.c (_bfd_elf_is_ifunc_symbol): This.
2916 * elf32-i386.c (allocate_dynrelocs): Updated.
2917 (elf_i386_relocate_section): Likewise.
2918 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2919 (elf64_x86_64_relocate_section): Likewise.
2921 * elf64-x86-64.c (is_indirect_symbol): Removed.
2923 2009-05-26 Nick Clifton <nickc@redhat.com>
2925 * po/id.po: Updated Indonesian translation.
2927 2009-05-26 Rafael Avila de Espindola <espindola@google.com>
2929 * Makefile.am: Run "make dep-am".
2930 (AM_CPPFLAGS): New.
2931 (LIBDL): New.
2932 (ALL_MACHINES): Add cpu-plugin.lo.
2933 (ALL_MACHINES_CFILES): Add cpu-plugin.c.
2934 (BFD32_BACKENDS): Add plugin.lo.
2935 (BFD32_BACKENDS_CFILES): Add plugin.c.
2936 (libbfd_la_LIBADD): Add LIBDL
2937 * archures.c (bfd_architecture): Add bfd_arch_plugin.
2938 (bfd_plugin_arch): Declare.
2939 * bfd-in.h (BFD_SUPPORTS_PLUGINS): New.
2940 * bfd.c (bfd): Add plugin_data.
2941 * config.bfd: Handle the plugin target.
2942 * configure.in: Check for --enable-plugins.
2943 (LT_INIT): Use the dlopen option.
2944 * cpu-plugin.c: New.
2945 * plugin.c: New.
2946 * plugin.h: New.
2947 * targets.c (plugin_vec): Declare.
2948 (_bfd_target_vector): Add plugin_vec.
2949 * Makefile.in: Regenerate.
2950 * bfd-in2.h: Regenerate.
2951 * configure: Regenerate.
2953 2009-05-26 Alan Modra <amodra@bigpond.net.au>
2955 * dep-in.sed: Don't modify .o to .lo here. Output one filename
2956 per line with all lines having continuation backslash. Prefix
2957 first line with "A", following lines with "B".
2958 * Makefile.am (DEP): Don't use dep.sed here.
2959 (DEP1): Run $MKDEP on single files, modify .o to .lo here. Use
2960 dep.sed here on dependencies, sort and uniq.
2961 * Makefile.in: Regenerate.
2963 2009-05-25 Tristan Gingold <gingold@adacore.com>
2965 * makefile.vms: Add verilog.obj to object list OBJS.
2967 2009-05-24 Alan Modra <amodra@bigpond.net.au>
2969 * bfdio.c (bfd_seek): Formatting. Ensure newly allocated memory
2970 for BFD_IN_MEMORY is cleared.
2971 (bfd_bwrite): Zero excess memory allocated.
2973 2009-05-22 Julian Brown <julian@codesourcery.com>
2975 * elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN): New
2976 macros.
2977 (elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b)
2978 (elf32_arm_stub_a8_veneer_blx): New stub sequences.
2979 (elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond,
2980 arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx.
2981 (elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields.
2982 (a8_erratum_fix, a8_erratum_reloc): New structs.
2983 (elf32_arm_link_hash_table): Add a8_erratum_fixes,
2984 num_a8_erratum_fixes, fix_cortex_a8 fields.
2985 (elf32_arm_link_hash_table_create): Zero fix_cortex_a8.
2986 (elf32_arm_add_stub): Split into two parts, creating...
2987 (elf32_arm_create_or_find_stub_sec): New function.
2988 (elf32_arm_final_link_relocate): Add forward declaration.
2989 (arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2
2990 relocations, multiple relocations per stub.
2991 (find_stub_size_and_template): New (using parts of arm_size_one_stub).
2992 (arm_size_one_stub): Use find_stub_size_and_template.
2993 (a8_reloc_compare): New.
2994 (find_thumb_glue): Add forward declaration.
2995 (cortex_a8_erratum_scan): New.
2996 (elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support.
2997 (bfd_elf32_arm_set_cortex_a8_fix): New.
2998 (bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument.
2999 (arm_map_one_stub): Add THUMB32_TYPE support.
3000 (a8_branch_to_stub_data): New.
3001 (make_branch_to_a8_stub): New.
3002 (elf32_arm_write_section): Add Cortex-A8 erratum workaround support.
3003 * bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New.
3004 (bfd_elf32_arm_set_target_relocs): Add argument for controlling
3005 Cortex-A8 erratum workaround.
3006 * bfd-in2.h: Regenerate.
3008 2009-05-22 Alan Modra <amodra@bigpond.net.au>
3010 * Makefile.am: Run "make dep-am".
3011 * Makefile.in: Regenerate.
3012 * po/SRC-POTFILES.in: Regenerate.
3014 2009-05-21 Alan Modra <amodra@bigpond.net.au>
3016 * elflink.c (elf_link_input_bfd): Correct *pindex change in last
3017 commit.
3019 2009-05-21 Alan Modra <amodra@bigpond.net.au>
3021 * elf-bfd.h (struct elf_backend_data
3022 <elf_backend_link_output_symbol_hook>): Return an int.
3023 * elf64-ppc.c (ppc64_elf_output_symbol_hook): Return 2 to drop
3024 symbols on deleted .opd entries.
3025 * elflink.c (elf_link_output_sym): Return without outputting sym
3026 if output_symbol_hook returns 2.
3027 (elf_link_output_extsym): Don't assign h->indx when symbol discarded.
3028 Abort if we must not discard sym.
3029 (elf_link_input_bfd): Similarly, don't set finfo->indices for
3030 local syms.
3031 (bfd_elf_final_link): Adjust elf_link_output_sym calls.
3032 * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Adjust for
3033 elf_backend_link_output_symbol_hook return type change.
3034 * elf32-arm.c (output_arch_syminfo): Likewise.
3035 (elf32_arm_output_map_sym, elf32_arm_output_stub_sym): Likewise.
3036 (elf32_arm_output_arch_local_syms): Likewise.
3037 * elf32-cr16c.c (elf32_cr16c_link_output_symbol_hook): Likewise.
3038 * elf32-score.c (s3_bfd_score_elf_link_output_symbol_hook): Likewise.
3039 (bfd_score_elf_link_output_symbol_hook): Likewise.
3040 * elf32-score.h (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
3041 * elf32-score7.c (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
3042 * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Likewise.
3043 * elf32-spu.c (spu_elf_output_symbol_hook): Likewise.
3044 * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise.
3045 * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise.
3046 * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise.
3047 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise.
3048 * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise.
3049 * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise.
3050 * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise.
3052 2009-05-21 Alan Modra <amodra@bigpond.net.au>
3054 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't segfault on
3055 out of range .opd symbols.
3057 2009-05-21 Dave Korn <dave.korn.cygwin@gmail.com>
3059 * coffgen.c (coff_print_symbol): Use bfd_fprintf_vma, not
3060 fprintf_vma directly.
3061 * peXXigen.c (pe_print_edata): Likewise.
3062 (pe_print_pdata): Likewise.
3063 (_bfd_XX_print_ce_compressed_pdata): Likewise.
3064 (_bfd_XX_print_private_bfd_data_common): Likewise.
3066 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
3068 * cofflink.c (process_embedded_commands): Ignore "-aligncomm".
3070 2009-05-15 Andrew Stubbs <ams@codesourcery.com>
3071 Paul Brook <paul@codesourcery.com>
3073 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Don't attempt to
3074 fix discarded sections.
3076 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
3078 * elf32-spu.c (mark_overlay_section): Move .init and .fini
3079 sections into the software icache.
3081 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
3083 * elf32-spu.c (build_stub): Always build "compact" sofware
3084 i-cache stubs.
3086 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
3088 * elf32-spu.c (struct spu_link_hash_table): Add fromelem_size_log2.
3089 (spu_elf_setup): Initialize it.
3090 (spu_elf_size_stubs): Move .ovtab into .bss for software i-cache.
3091 Update to new-sytle cache manager data structures.
3092 (spu_elf_build_stubs): Generate new-style cache manager data
3093 structures and symbols.
3094 (spu_elf_auto_overlay): Update size computation.
3096 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
3098 * elf32-spu.c (spu_elf_modify_segment_map): Move all PF_OVERLAY
3099 segments first amongst the program headers.
3101 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
3103 * elf32-spu.c (spu_elf_relocate_section): Only encode overlay index
3104 into addresses for relocation types that look at high bits. Remove
3105 special handling of relocation overflow warnings.
3107 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
3109 * elf32-spu.c (mark_functions_via_relocs): Handle cycles in the
3110 control flow graph between fragments of a function.
3112 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
3114 * elf32-spu.c (spu_elf_size_stubs): Even in software i-cache mode,
3115 generate only a 16-byte .toe section.
3116 (spu_elf_build_stubs, spu_elf_auto_overlay): Likewise.
3118 2009-05-14 Alan Modra <amodra@bigpond.net.au>
3120 * elf32-spu.c (spu_elf_size_stubs): Split out section placement to..
3121 (spu_elf_place_overlay_data): ..here. New function.
3122 * elf32-spu.h (spu_elf_place_overlay_data): Declare.
3124 2009-05-13 Andrew Jenner <andrew@codesourcery.com>
3126 * elf32-arm.c: Move sysdep.h to start of file.
3128 2009-05-11 Ulrich Weigand <uweigand@de.ibm.com>
3130 * elf32-spu.c (spu_elf_find_overlays): Don't use .ovl.init lma as
3131 start of overlays.
3132 (spu_elf_build_stubs): Don't define __icache_tagbase. Define
3133 __icache_tag_array and __icache_tag_array_size.
3135 2009-05-11 Masaki Muranaka <monaka@monami-software.com>
3137 * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Remove unnecessary
3138 ATTRIBUTE_UNUSED.
3139 (bfinfdpic_link_omit_section_dynsym): Likewise.
3140 (elf32_bfinfdpic_finish_dynamic_sections): Likewise.
3142 2009-05-05 Paul Brook <paul@codesourcery.com>
3144 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add prototype.
3145 * bfd-in2.h: Regenerate.
3146 * elf32-arm.c (arm_unwind_edit_type, arm_unwind_table_edit): Define.
3147 (_arm_elf_section_data): Add text and exidx fields.
3148 (add_unwind_table_edit, get_arm_elf_section_data, adjust_exidx_size,
3149 insert_cantunwind_after, elf32_arm_fix_exidx_coverage, offset_prel31,
3150 copy_exidx_entry): New functions.
3151 (elf32_arm_write_section): Fixup .ARM.exidx contents.
3153 2009-05-05 Christophe lyon <christophe.lyon@st.com>
3155 * elf32-arm.c (DEF_STUBS): New helper define.
3156 (DEF_STUB): Likewise.
3157 (stub_def): New type.
3158 (stub_definitions): New array, containing stub template pointers
3159 and sizes.
3160 (arm_size_one_stub): Make use of stub_definitions.
3162 2009-05-04 Dave Korn <dave.korn.cygwin@gmail.com>
3164 * elflink.c (find_version_for_sym): Remove from here, ...
3165 * linker.c (bfd_find_version_for_sym): ... rename, replace
3166 here, make public and update all callers.
3167 * bfd-in2.h: Regenerate.
3169 2009-04-30 Nick Clifton <nickc@redhat.com>
3171 * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs
3172 section pointer.
3173 (struct elf_obj_data): Add has_ifunc_symbols boolean.
3174 * elf.c (swap_out_syms): Convert BSF_GNU_INDIRECT_FUNCTION flags
3175 into a STT_GNU_IFUNC symbol type.
3176 (_bfd_elf_is_function_type): Accept STT_GNU_IFUNC as a function
3177 type.
3178 (_bfd_elf_set_osabi): Set the osasbi field to ELFOSABI_LINUX if
3179 the binary contains ifunc symbols.
3180 * elfcode.h (elf_slurp_symbol_table): Translate the STT_GNU_IFUNC
3181 symbol type into a BSF_GNU_INDIRECT_FUNCTION flag.
3182 * elf32-i386.c (is_indirect_function): New function.
3183 (elf_i386_check_relocs): Create an ifunc output section.
3184 (allocate_dynrelocs): Create dynamic relocs in the ifunc output
3185 section if necessary.
3186 (elf_i386_relocate_section): Emit a reloc against an ifunc symbol
3187 if necessary.
3188 (elf_i386_add_symbol_hook): New function. Set the
3189 has_ifunc_symbols field of the elf_obj_data structure if an ifunc
3190 symbol is encountered.
3191 (elf_backend_post_process_headers): Define.
3192 (elf_backend_add_symbol_hook): Define.
3193 (elf_i386_post_process_headers): Rename to
3194 elf_i388_fbsd_post_process_headers.
3195 * elf64-x86_64.c (IS_X86_64_PCREL_TYPE): New macro.
3196 (is_indirect_function): New function.
3197 (elf64_x86_64_check_relocs): Create an ifunc output section.
3198 (allocate_dynrelocs): Create dynamic relocs in the ifunc output
3199 section if necessary.
3200 (elf64_x86_64_relocate_section): Emit a reloc against an ifunc
3201 symbol if necessary.
3202 (elf_i386_add_symbol_hook): Set the has_ifunc_symbols field of the
3203 elf_obj_data structure if an ifunc symbol is encountered.
3204 (elf_backend_post_process_headers): Define.
3205 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Always create a PLT
3206 if we have ifunc symbols to handle.
3207 (get_ifunc_reloc_section_name): New function. Computes the name
3208 for an ifunc section.
3209 (_bfd_elf_make_ifunc_reloc_section): New function. Creates a
3210 section to hold ifunc relocs.
3211 * syms.c (BSF_GNU_INDIRECT_FUNCTION): Define.
3212 (bfd_print_symbol_vandf): Handle ifunc symbols.
3213 (bfd_decode_symclass): Likewise.
3214 * bfd-in2.h: Regenerate.
3216 2009-04-30 Joseph Myers <joseph@codesourcery.com>
3218 * elf32-arm.c (elf32_arm_check_relocs): Give errors for absolute
3219 MOVW and MOVT relocations in a shared library link.
3221 2009-04-27 Anthony Green <green@moxielogic.com>
3223 * verilog.c: New file.
3224 * Makefile.am (BFD32_LIBS): Add verilog.c.
3225 (BFD32_LIBS_CFILES): Add verilog.c.
3226 (verilog.lo): New build rule.
3227 * Makefile.in: Rebuilt.
3228 * targets.c: Add verilog support.
3229 * bfd.c (tdata union): Add Verilog private data field.
3230 * bfd-in2.h: Regenerate.
3232 2009-04-27 H.J. Lu <hongjiu.lu@intel.com>
3234 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Don't
3235 copy pe_opthdr.
3237 2009-04-23 Matthias Klose <doko@ubuntu.com>
3239 * peXXigen.c (_bfd_XXi_swap_sym_in): Initialize `name'.
3241 2009-04-22 Christophe Lyon <christophe.lyon@st.com>
3243 PR9743
3244 * elf32-arm.c (arm_type_of_stub): Handle R_ARM_THM_JUMP24,
3245 R_ARM_JUMP24 and R_ARM_PLT32 relocations.
3246 (elf32_arm_size_stubs): Likewise.
3247 (record_thumb_to_arm_glue): Deleted unused function.
3248 (bfd_elf32_arm_process_before_allocation): No longer handle
3249 R_ARM_THM_JUMP24, R_ARM_JUMP24 and R_ARM_PLT32 relocations here.
3250 (elf32_arm_final_link_relocate): Handle R_ARM_THM_JUMP24,
3251 R_ARM_JUMP24 and R_ARM_PLT32 relocations.
3253 2009-04-21 Daniel Jacobowitz <dan@codesourcery.com>
3255 * elf32-arm.c (INTERWORK_FLAG): Check BFD_LINKER_CREATED.
3256 (elf32_arm_write_section): Declare early.
3257 (elf32_arm_size_stubs): Skip non-stub sections in the stub BFD.
3258 (arm_allocate_glue_section_space): Exclude empty sections.
3259 (ARM_GLUE_SECTION_FLAGS): Add SEC_LINKER_CREATED.
3260 (bfd_elf32_arm_add_glue_sections_to_bfd): Do not skip the stub
3261 BFD.
3262 (elf32_arm_output_glue_section, elf32_arm_final_link): New.
3263 (elf32_arm_merge_eabi_attributes): Skip the stub BFD.
3264 (elf32_arm_size_dynamic_sections): Allocate interworking
3265 sections here.
3266 (bfd_elf32_bfd_final_link): Define.
3268 2009-04-21 H.J. Lu <hongjiu.lu@intel.com>
3270 * coff-ia64.c (COFF_PAGE_SIZE): Changed to 8K.
3272 * coffcode.h (coff_compute_section_file_positions): Clear
3273 D_PAGED if PE section alignment is smaller than COFF_PAGE_SIZE.
3275 * libcoff-in.h (pe_tdata): Remove force_minimum_alignment and
3276 force_minimum_alignment.
3278 * libcoff.h: Regenerated.
3280 * pei-ia64.c (PEI_TARGET_SUBSYSTEM): Removed.
3281 (PEI_FORCE_MINIMUM_ALIGNMENT): Likewise.
3283 * peicode.h (pe_mkobject): Don't set force_minimum_alignment
3284 nor target_subsystem.
3286 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't check
3287 force_minimum_alignment nor target_subsystem.
3289 2009-04-21 Kai Tietz <kai.tietz@onevision.com>
3291 * coff-x86_64.c (PEI_HEADERS): Protect includes.
3292 (bfd_pe_print_pdata): Remove #ifdef PE variation.
3293 * pei-x86_64.c (PEI_HEADERS): Define to prevent double
3294 include in coff-x86_64.c of headers.
3295 (PDATA_ROW_SIZE): New define.
3296 (pex_regs[]): New static array.
3297 (pex64_get_runtime_function): New static function.
3298 (pex64_get_unwind_info): Likewise.
3299 (pex64_get_scope_entry): Likewise.
3300 (pex64_xdata_print_uwd_codes): Likewise.
3301 (pex64_get_section_by_rva): Likewise.
3302 (pex64_dump_xdata): Likewise.
3303 (pex64_bfd_print_pdata): Likewise.
3304 (bfd_pe_print_pdata): Define as pex64_bfd_print_pdata.
3305 * peXXigen.c (_bfd_pex64_print_pdata): Removed implementation.
3306 * libpei.h (_bfd_pex64_print_pdata): Removed declaration.
3308 2009-04-19 Peter O'Gorman <binutils@mlists.thewrittenword.com>
3309 Alan Modra <amodra@bigpond.net.au>
3310 Dave Korn <dave.korn.cygwin@gmail.com>
3312 * peXXigen.c (_bfd_XXi_swap_sym_in): Fix name handling w.r.t
3313 long names and non-NUL-terminated strings.
3315 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
3317 * bfd-in2.h: Regenerated.
3319 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
3321 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Replace
3322 IMAGE_SUBSYSTEM_EFI_ROM with IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER.
3324 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
3326 PR binutils/10074
3327 * coffcode.h (bfd_pei_p): New.
3329 * config.bfd: Remove bfd_efi_bsdrv_ia32_vec,
3330 bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
3331 bfd_efi_rtdrv_x86_64_vec, bfd_efi_bsdrv_ia64_vec and
3332 bfd_efi_rtdrv_ia64_vec. Replace bfd_efi_app_ia32_vec,
3333 bfd_efi_app_x86_64_vec and bfd_efi_app_ia64_vec with
3334 i386pei_vec, x86_64pei_vec and bfd_pei_ia64_vec, respectively.
3336 * configure.in: Remove bfd_efi_bsdrv_ia32_vec,
3337 bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
3338 bfd_efi_rtdrv_x86_64_vec,
3339 bfd_efi_bsdrv_ia64_vec and bfd_efi_rtdrv_ia64_vec. Replace
3340 bfd_efi_ia64_vec with bfd_pei_ia64_vec.
3341 * targets.c: Likewise.
3343 * configure: Regenerated.
3344 * libcoff.h: Likewise.
3345 * Makefile.in: Likewise.
3347 * efi-app-ia32.c: Removed.
3348 * efi-app-x86_64.c: Likewise.
3349 * efi-bsdrv-ia32.c: Likewise.
3350 * efi-bsdrv-ia64.c: Likewise.
3351 * efi-bsdrv-x86_64.c: Likewise.
3352 * efi-rtdrv-ia32.c: Likewise.
3353 * efi-rtdrv-ia64.c: Likewise.
3354 * efi-rtdrv-x86_64.c: Likewise.
3355 * efi-rtdrv-ia32.c: Likewise.
3357 * efi-app-ia64.c: Moved to ...
3358 * pei-ia64.c: This.
3359 (TARGET_SYM): Set to bfd_pei_ia64_vec.
3360 (TARGET_NAME): Set to pei-ia64.
3362 * libpei.h (bfd_target_pei_p): Removed.
3363 (bfd_target_pei_arch): Likewise.
3364 (bfd_target_efi_app_p): Likewise.
3365 (bfd_target_efi_app_arch): Likewise.
3366 (bfd_target_efi_bsdrv_p): Likewise.
3367 (bfd_target_efi_bsdrv_arch): Likewise.
3368 (bfd_target_efi_rtdrv_p): Likewise.
3369 (bfd_target_efi_rtdrv_arch): Likewise.
3370 (bfd_pe_executable_p): Likewise.
3372 * Makefile.am (BFD32_BACKENDS): Remove efi-app-ia32.lo,
3373 efi-bsdrv-ia32.lo and efi-rtdrv-ia32.lo.
3374 (BFD32_BACKENDS_CFILES): Remove efi-app-ia32.c, efi-bsdrv-ia32.c
3375 and efi-rtdrv-ia32.c.
3376 (BFD64_BACKENDS): Remove efi-app-ia64.lo, efi-bsdrv-ia64.lo,
3377 efi-rtdrv-ia64.lo, efi-app-x86_64.lo, efi-bsdrv-x86_64.lo and
3378 efi-rtdrv-x86_64.lo. Add pei-ia64.lo.
3379 (BFD64_BACKENDS_CFILES): Remove efi-app-ia64.c, efi-bsdrv-ia64.c,
3380 efi-rtdrv-ia64.c, efi-app-x86_64.c, efi-bsdrv-x86_64.c and
3381 efi-rtdrv-x86_64.c. Add pei-ia64.c.
3382 (efi-app-ia64.lo): Removed.
3383 (efi-bsdrv-ia32.lo): Likewise.
3384 (efi-rtdrv-ia32.lo): Likewise.
3385 (efi-app-ia64.lo): Likewise.
3386 (efi-bsdrv-ia64.lo): Likewise.
3387 (efi-rtdrv-ia64.lo): Likewise.
3388 (efi-app-x86_64.lo): Likewise.
3389 (efi-bsdrv-x86_64.lo): Likewise.
3390 (efi-rtdrv-x86_64.lo): Likewise.
3391 (pei-ia64.lo): New.
3393 * peicode.h (coff_swap_scnhdr_in): Replace bfd_pe_executable_p
3394 with bfd_pei_p.
3395 (arch_type): Removed.
3396 (pe_arch): Likewise.
3397 (pe_bfd_object_p): Just return coff_object_p.
3399 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Replace
3400 bfd_pe_executable_p with bfd_pei_p.
3402 2009-04-17 Christophe Lyon <christophe.lyon@st.com>
3404 * elf32-arm.c (elf32_arm_size_stubs): Handle long branches through
3405 PLT entries to an undefined symbol when generating a shared
3406 library.
3408 2009-04-17 Nick Clifton <nickc@redhat.com>
3410 PR 9909
3411 * coffcode.h (handle_COMDAT): Allow for external COMDAT symbols.
3413 2009-04-16 Richard Sandiford <r.sandiford@uk.ibm.com>
3415 * aout-adobe.c (aout_32_bfd_define_common_symbol): Define.
3416 * aout-target.h (MY_bfd_define_common_symbol): Likewise.
3417 * aout-tic30.c (MY_bfd_define_common_symbol): Likewise.
3418 * binary.c (binary_bfd_define_common_symbol): Likewise.
3419 * bout.c (b_out_bfd_define_common_symbol): Likewise.
3420 * coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
3421 * coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
3422 * coffcode.h (coff_bfd_define_common_symbol): Likewise.
3423 * elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise.
3424 * i386msdos.c (msdos_bfd_define_common_symbol): Likewise.
3425 * i386os9k.c (os9k_bfd_define_common_symbol): Likewise.
3426 * ieee.c (ieee_bfd_define_common_symbol): Likewise.
3427 * ihex.c (ihex_bfd_define_common_symbol): Likewise.
3428 * libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise.
3429 * mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise.
3430 * mmo.c (mmo_bfd_define_common_symbol): Likewise.
3431 * nlm-target.h (nlm_bfd_define_common_symbol): Likewise.
3432 * oasys.c (oasys_bfd_define_common_symbol): Likewise.
3433 * pef.c (bfd_pef_bfd_define_common_symbol): Likewise.
3434 * ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise.
3435 * som.c (som_bfd_define_common_symbol): Likewise.
3436 * srec.c (srec_bfd_define_common_symbol): Likewise.
3437 * tekhex.c (tekhex_bfd_define_common_symbol): Likewise.
3438 * versados.c (versados_bfd_define_common_symbol): Likewise.
3439 * vms.c (vms_bfd_define_common_symbol): Likewise.
3440 * xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise.
3441 * xsym.c (bfd_sym_bfd_define_common_symbol): Likewise.
3442 * coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol.
3443 (pmac_xcoff_vec): Likewise.
3444 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3445 (aix5coff64_vec): Likewise.
3446 * linker.c (bfd_generic_define_common_symbol): New function.
3447 * targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol.
3448 (_bfd_define_common_symbol): New field.
3449 * libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare.
3450 * xcofflink.c (_bfd_xcoff_define_common_symbol): New function.
3451 (xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common
3452 symbols here.
3453 * bfd-in2.h: Regenerate.
3454 * libbfd.h: Likewise.
3455 * libcoff.h: Likewise.
3457 2009-04-15 Anthony Green <green@moxielogic.com>
3459 * targets.c: Add moxie support.
3460 * Makefile.am: Ditto.
3461 * Makefile.in: Rebuilt.
3462 * cpu-moxie.c, elf32-moxie.c: New files.
3463 * archures.c: Add moxie support.
3464 * configure.in: Add moxie support.
3465 * configure: Rebuilt.
3466 * config.bfd, archures.c: Add moxie support.
3467 * bfd-in2.h: Rebuilt.
3469 2009-04-15 Christophe Lyon <christophe.lyon@st.com>
3471 * elf32-arm.c (elf32_arm_final_link_relocate): Don't convert ARM
3472 branch to an undef weak symbol into a jump to next instruction if
3473 a PLT entry will be created.
3475 2009-04-14 Dave Korn <dave.korn.cygwin@gmail.com>
3477 * coffgen.c (make_a_section_from_file): Set the backend long
3478 section names enable if long section names found on input.
3479 * coffcode.h: Extend long section names documentation to match.
3481 2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
3483 * elflink.c (elf_link_add_object_symbols): Warn alternate ELF
3484 machine code.
3486 2009-04-07 DJ Delorie <dj@redhat.com>
3488 * archures.c: Add bfd_mach_mep_c5.
3489 * bfd-in2.h: Likewise.
3490 * cpu-mep.c: Add bfd_c5_arch.
3491 * elf32-mep.c: Support it.
3493 2009-04-07 H.J. Lu <hongjiu.lu@intel.com>
3495 * elflink.c (_bfd_elf_section_already_linked): Add `\n' for
3496 info->callbacks->einfo.
3497 * linker.c (_bfd_generic_section_already_linked): Likewise.
3499 2009-04-06 DJ Delorie <dj@redhat.com>
3501 * elf32-h8300.c (elf32_h8_relax_section): Relax MOVA opcodes.
3503 2009-04-06 H.J. Lu <hongjiu.lu@intel.com>
3505 * coff-x86_64.c (bfd_pe_print_pdata): Defined to
3506 _bfd_pex64_print_pdata only if PE is defined.
3508 * libpei.h (_bfd_pep_print_x64_pdata): Renamed to ...
3509 (_bfd_pex64_print_pdata): This.
3511 * peXXigen.c (_bfd_pep_print_x64_pdata): Renamed to ...
3512 (_bfd_pex64_print_pdata): This. Defined only if COFF_WITH_pex64
3513 is defined.
3515 2009-04-05 Kai Tietz <kai.tietz@onevision.com>
3517 * coff-x86_64.c (bfd_pe_print_pdata): Define as
3518 _bfd_pep_print_x64_pdata.
3519 * libpei.h (_bfd_pep_print_x64_pdata): Add prototype.
3520 * peXXigen.c (_bfd_pep_print_x64_pdata): New.
3522 2009-04-02 Sterling Augustine <sterling@jaw.hq.tensilica.com>
3524 * elf32-xtensa.c (relax_property_section): Always set r_offset
3525 to zero.
3527 2009-04-02 Christophe Lyon <christophe.lyon@st.com>
3529 * elf32-arm.c (elf32_arm_stub_long_branch_v4t_thumb_thumb,
3530 elf32_arm_stub_long_branch_v4t_thumb_thumb_pic): Two new long
3531 branch stubs.
3532 (elf32_arm_stub_type): New enum values for the two new stubs.
3533 (arm_type_of_stub): Make use of the two new stubs.
3534 (arm_size_one_stub): Handle the two new stubs.
3536 2009-04-01 Matt Thomas <matt@netbsd.org>
3538 * elf32-vax.c (elf_vax_check_relocs): Do not put relocations against
3539 hidden symbols into the GOT or PLT.GOT.
3540 (elf_vax_relocate_section): Do not emit a PCREL reloc
3541 into a shared object if it is against a hidden symbol.
3543 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
3545 * xcofflink.c (xcoff_archive_info): Add contains_shared_object_p
3546 and know_contains_shared_object_p.
3547 (xcoff_archive_contains_shared_object_p): Add an "info" parameter.
3548 Cache the result in the archive_info table.
3549 (xcoff_auto_export_p): Add an "info" parameter and update the
3550 call to xcoff_archive_contains_shared_object_p.
3551 (xcoff_mark_auto_exports): Update accordingly.
3552 (xcoff_post_gc_symbol): Likewise.
3554 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
3556 * xcofflink.c (bfd_link_input_bfd): Treat __rtinit as C_HIDEXT
3557 rather than C_EXT.
3559 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
3561 * coff-rs6000.c (member_layout): New structure.
3562 (archive_iterator): Likewise.
3563 (member_layout_init): New function.
3564 (archive_iterator_begin): Likewise.
3565 (archive_iterator_next): Likewise.
3566 (xcoff_write_armap_old): Use the new iterator functions.
3567 (do_shared_object_padding): Delete.
3568 (xcoff_write_armap_big): Use the new iterator functions. Simplify
3569 handling of arch_info.
3570 (xcoff_write_archive_contents_old): Allocate arelt_data in the
3571 first loop rather than the second. Allocate a member header if
3572 there isn't one, then work out the stat information and length
3573 in the first loop too. Use the new iterators for the second loop.
3574 (xcoff_write_archive_contents_big): Likewise.
3576 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
3578 * bfd-in.h (bfd_xcoff_split_import_path): Declare.
3579 (bfd_xcoff_set_archive_import_path): Likewise.
3580 * bfd-in2.h: Regenerate.
3581 * xcofflink.c: Include libiberty.h.
3582 (xcoff_archive_info): New structure.
3583 (xcoff_archive_info_hash): New function.
3584 (xcoff_archive_info_eq): Likewise.
3585 (xcoff_get_archive_info): Likewise.
3586 (_bfd_xcoff_bfd_link_hash_table_create): Initialize archive_info.
3587 (bfd_xcoff_split_import_path): New function.
3588 (bfd_xcoff_set_archive_import_path): Likewise.
3589 (xcoff_set_import_path): Move earlier in file.
3590 (xcoff_link_add_dynamic_symbols): Set the import path of a non-archive
3591 object to the the directory part of the bfd's filename. Get the
3592 import path and filename of an archive object from the archive's
3593 xcoff_tdata, initializing it if necessary. Update use of
3594 import_file_id.
3595 (bfd_link_input_bfd): Update use of import_file_id.
3596 (xcoff_write_global_symbol): Likewise.
3598 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
3600 * xcofflink.c (xcoff_link_hash_table): Moved from include/coff/xcoff.h.
3602 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
3604 * xcofflink.c (xcoff_link_create_extra_sections): Don't create
3605 a .loader section for relocatable links.
3606 (xcoff_need_ldrel_p): New function.
3607 (xcoff_mark): Use it.
3608 (bfd_xcoff_link_count_reloc): Only count loader relocs if there's
3609 a loader section.
3610 (xcoff_build_ldsym): New function, split out from...
3611 (xcoff_build_ldsyms): ...here. Rename to...
3612 (xcoff_post_gc_symbol): ...this. Only export symbols, and only
3613 call xcoff_build_ldsym, if there's a loader section.
3614 (xcoff_build_loader_section): New function, extracted verbatim from...
3615 (bfd_xcoff_size_dynamic_sections): ...here. Only call it if
3616 there's a loader section. Only add an __rtinit loader symbol
3617 if there's a loader section. Update after above name change.
3618 (xcoff_symbol_section, xcoff_create_ldrel): New functions.
3619 (bfd_link_input_bfd): Use xcoff_need_ldrel_p, xcoff_symbol_section
3620 and xcoff_create_ldrel.
3621 (xcoff_write_global_symbol): Use xcoff_create_ldrel.
3622 (xcoff_reloc_link_order): Likewise, but only call it if there's
3623 a loader section. Use xcoff_symbol_section.
3624 (_bfd_xcoff_bfd_final_link): Only use fdinfo.ldrel and fdinfo.ldsym
3625 if there's a loader section.
3627 2009-04-01 Richard Sandiford <rdsandiford@googlemail.com>
3629 * xcofflink.c (bfd_link_input_bfd): Fix buffer overrun.
3631 2009-04-01 Christophe Lyon <christophe.lyon@st.com>
3633 * elf32-arm.c (group_sections): Rewrite loops for better
3634 readability.
3636 2009-03-30 DJ Delorie <dj@redhat.com>
3638 * elflink.c (elf_link_input_bfd): Don't try to resolve complex
3639 relocs when doing a relocatable link.
3641 2009-03-28 Mark Mitchell <mark@codesourcery.com>
3643 * coff-arm.c (coff_arm_merge_private_bfd_data): Use "error:", not
3644 "ERROR:", in error messages.
3645 * cpu-arm.c (bfd_arm_merge_machines): Likewise.
3646 * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
3647 * elf32-arm.c (tag_cpu_arch_combine): Likewise.
3648 (elf32_arm_merge_eabi_attributes): Likewise.
3649 (elf32_arm_merge_private_bfd_data): Likewise.
3651 2009-03-27 Nick Clifton <nickc@redhat.com>
3653 * section.c (bfd_get_section_contents): Detect and handle the case
3654 where a section has the SEC_IN_MEMORY flag set but no actual
3655 contents allocated.
3657 2009-03-26 Alan Modra <amodra@bigpond.net.au>
3659 PR 6494
3660 * elf.c (copy_elf_program_header): Do not check that PT_GNU_RELRO
3661 p_filesz and p_memsz are equal. Use p_memsz as the segment size.
3662 (assign_file_positions_for_non_load_sections): Zap PT_GNU_RELRO
3663 if we don't find matching PT_LOAD when copying.
3665 2009-03-25 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
3667 * elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of
3668 the reloc descriptions.
3670 2009-03-25 Hans-Peter Nilsson <hp@axis.com>
3672 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
3673 <R_CRIS_16_GOT_GD, case R_CRIS_32_GOT_GD>: Handle COMMON symbols.
3674 <case R_CRIS_16_TPREL, R_CRIS_32_TPREL>: Ditto.
3676 2009-03-24 H.J. Lu <hongjiu.lu@intel.com>
3678 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Make it static.
3679 (bfd_i386_arch_intel_syntax): Likewise.
3680 (i8086_arch): Likewise.
3681 (bfd_x86_64_arch): Likewise.
3683 2009-03-24 Hans-Peter Nilsson <hp@axis.com>
3685 * elf32-cris.c (cris_elf_relocate_section): <case
3686 R_CRIS_16_DTPREL, R_CRIS_32_DTPREL>: Allow use of non-local
3687 symbols for non-allocated sections. Don't check whether to
3688 generate R_CRIS_DTPMOD for non-allocated sections.
3689 (cris_elf_gc_sweep_hook) <case R_CRIS_32_DTPREL>: Don't
3690 handle relocation GC:ing if applied to non-allocated section.
3691 (cris_elf_check_relocs): Similar.
3693 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
3694 <R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: Don't include the TLS size
3695 when emitting a known TP offset in the GOT.
3697 2009-03-23 Alan Modra <amodra@bigpond.net.au>
3699 * elf64-ppc.c (synthetic_opd): Delete.
3700 (compare_symbols): Look for .opd name rather than section match.
3701 (ppc64_elf_get_synthetic_symtab): Likewise.
3703 2009-03-21 Alan Modra <amodra@bigpond.net.au>
3705 * elf32-ppc.c (is_pic_glink_stub): Delete.
3706 (is_nonpic_glink_stub): New function.
3707 (ppc_elf_get_synthetic_symtab): Check for last non-pic stub rather
3708 than first pic one.
3709 (struct ppc_elf_link_hash_table <glink_pltresolve>): Comment fix.
3711 2009-03-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3712 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3714 * elf32-s390.c (elf_s390_check_relocs): Use the SYMBOL_*
3715 macros for visibilty and locality checks.
3716 (elf_s390_adjust_dynamic_symbol): Likewise.
3717 (allocate_dynrelocs): Likewise.
3718 (elf_s390_relocate_section): Likewise.
3719 (elf_s390_finish_dynamic_symbol): Likewise.
3720 * elf64-s390.c (elf_s390_check_relocs): Likewise.
3721 (elf_s390_adjust_dynamic_symbol): Likewise.
3722 (allocate_dynrelocs): Likewise.
3723 (elf_s390_relocate_section): Likewise.
3724 (elf_s390_finish_dynamic_symbol): Likewise.
3726 2009-03-19 Kai Tietz <kai.tietz@onevision.com>
3728 * bfd-in2.h: Regenerated.
3729 * coffcode.h (sec_to_styp_flags): For pe-coff add SEC_READONLY
3730 for debugging sections and map memory read/write dependent on
3731 SEC_COFF_NOREAD.
3732 (styp_to_sec_flags): Set SEC_COFF_NOREAD for sections
3733 without memory read flags set.
3734 * section.c: Add SEC_COFF_NOREAD to section flags.
3736 2009-03-19 Andreas Schwab <schwab@linux-m68k.org>
3738 * elf32-hppa.c (final_link_relocate): Cast bfd_vma values to long
3739 for format string.
3741 2009-03-19 Alan Modra <amodra@bigpond.net.au>
3743 * elf32-spu.c (spu_elf_find_overlays): Separate error return from
3744 "no overlays" return. If there are overlays, create overlay
3745 manager entry symbols here, so that..
3746 (spu_elf_build_stubs): ..we don't need to set them up here.
3747 Simplify entry symbol tests.
3748 * elf32-spu.h (spu_elf_find_overlays): Update prototype.
3750 2009-03-18 Mark Kettenis <kettenis@gnu.org>
3752 * elf.c (elfcore_grok_openbsd_procinfo)
3753 (elfcore_grok_openbsd_note): New functions.
3754 (elf_parse_notes): Handle notes from OpenBSD ELF core files.
3756 2009-03-18 Alan Modra <amodra@bigpond.net.au>
3758 * vms-hdr.c: Don't include alloca.h.
3759 * elf32-m68hc1x.c: Include alloca-conf.h.
3760 * xsym.c: Likewise.
3761 * elf64-hppa.c: Likewise. Remove existing #if's handling alloca.
3762 * som.c: Likewise.
3763 * Makefile.am: Run "make dep-am".
3764 * Makefile.in: Regenerate.
3766 2009-03-17 Daniel Jacobowitz <dan@codesourcery.com>
3768 * elf32-arm.c (elf32_arm_check_relocs): Correct symbian_p test.
3770 2009-03-17 Alan Modra <amodra@bigpond.net.au>
3772 * elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit.
3773 Add compact_stub.
3774 (emum _ovly_flavour): Delete ovly_compact, ovly_none.
3775 * elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and
3776 ovly_return fields with ovly_entry[2]. Adjust all users.
3777 (spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler
3778 when soft-icache.
3779 (spu_elf_build_stubs): Likewise.
3780 (ovl_stub_size): Change arg to spu_elf_params pointer. Adjust for
3781 ovly_flavour changes. Update all callers.
3782 (ovl_stub_size_log2): New function.
3783 (build_stub): Handle compact icache stubs. Use different manager
3784 entry point for stubs in non-icache area.
3785 (spu_elf_size_stubs): Don't allocate space for indirect branch
3786 descriptors.
3787 (spu_elf_build_stubs): And don't built them.
3789 2009-03-16 Andrew Stubbs <ams@codesourcery.com>
3791 * dwarf2.c (read_section): Always use rawsize, if available.
3793 2009-03-16 Alan Modra <amodra@bigpond.net.au>
3795 * simple.c (bfd_simple_get_relocated_section_contents): Use larger
3796 of rawsize and size for buffer.
3798 2009-03-15 Ulrich Weigand <uweigand@de.ibm.com>
3800 * elf32-spu.c (spu_elf_check_vma): Do not reset auto_overlay
3801 parameter just because fixed sections fit into local store.
3802 (spu_elf_auto_overlay): Do not declare as "noreturn". Skip
3803 generating overlays if fixed sections plus reserved stack
3804 and heap space fit into local store.
3806 2009-03-15 Alan Modra <amodra@bigpond.net.au>
3808 * elf32-spu.c (build_stub): Correct icache set_id.
3809 (spu_elf_relocate_section): Likewise.
3811 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3813 * xcofflink.c (xcoff_link_check_archive_element): Only free the
3814 symbol table if it was created by the current call.
3816 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3818 * xcofflink.c (xcoff_build_ldsyms): Give imported descriptors
3819 class XMC_DS rather than XMC_UA.
3821 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3823 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the
3824 bfd_boolean export_defineds parameter with an unsigned int
3825 auto_export_flags parameter.
3826 * bfd-in2.h: Regenerate.
3827 * xcofflink.c (xcoff_archive_contains_shared_object_p): New function,
3828 split out from xcoff_build_ldsyms.
3829 (xcoff_covered_by_expall_p): New function.
3830 (xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms
3831 but with extra code to handle -bexpfull and -bexpall.
3832 (xcoff_mark_auto_exports): New function.
3833 (xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether
3834 a function should be automatically exported.
3835 (bfd_xcoff_size_dynamic_sections): Replace the export_defineds
3836 parameter with an auto_export_flags parameter. Update ldinfo
3837 accordingly. Use xcoff_mark_auto_exports to mark all automatically-
3838 exported symbols.
3840 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3842 * xcofflink.c (xcoff_mark_symbol_by_name): New function.
3843 (bfd_xcoff_size_dynamic_sections): Use it to mark the entry,
3844 init and fini functions. Do garbage collection for objects
3845 without an entry point too.
3847 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3849 * coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to
3850 check whether a symbol has csect information.
3851 (coff_print_aux): Likewise.
3852 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect
3853 information for C_AIX_WEAKEXT too.
3854 (_bfd_xcoff_swap_aux_out): Likewise.
3855 (xcoff_reloc_type_br): Handle defweak symbols too.
3856 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect
3857 information for C_AIX_WEAKEXT too.
3858 (_bfd_xcoff64_swap_aux_out): Likewise.
3859 (xcoff64_reloc_type_br): Handle defweak symbols too.
3860 * coffgen.c (coff_print_symbol): Handle auxillary function
3861 information for C_AIX_WEAKEXT too.
3862 * xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK
3863 instead of BSF_GLOBAL if the L_WEAK flag is set.
3864 (xcoff_dynamic_definition_p): New function.
3865 (xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym
3866 defines h. Don't change h if ldsym isn't the definition. Otherwise,
3867 always take the symbol class from the ldsym. Use weak bfd symbol
3868 types for weak ldsyms.
3869 (xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P.
3870 Fix the check for whether a definition is from a shared object.
3871 Allow redefinitions of weak symbols.
3872 (xcoff_link_check_ar_symbols): Use EXTERN_SYM_P.
3873 (xcoff_keep_symbol_p): Likewise.
3874 (bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P.
3875 (xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P.
3876 Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols,
3877 but mark them as L_WEAK.
3878 (xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT
3879 instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT.
3881 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3883 * xcofflink.c (xcoff_mark): When walking the relocations,
3884 only mark the target symbol or the target section, not both.
3885 (xcoff_final_definition_p): New function.
3886 (xcoff_keep_symbol_p): Use it to check whether an external XCOFF
3887 symbol is a valid definition of the associated output symbol.
3888 Use XCOFF_ALLOCATED to stop the same hash table entry having
3889 two output symbols.
3890 (bfd_xcoff_size_dynamic_sections): Set XCOFF_ALLOCATED when
3891 keeping a symbol.
3892 (xcoff_link_input_bfd): Use xcoff_final_definition_p.
3894 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3896 * xcofflink.c (bfd_xcoff_import_symbol): Treat imported absolute
3897 symbols as XMC_XO.
3899 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3901 * libcoff-in.h (xcoff_tdata): Add a lineno_counts field.
3902 * libcoff.h: Regenerate.
3903 * xcofflink.c (xcoff_link_add_symbols): Record per-symbol
3904 line-number counts in the bfd's lineno_counts field.
3905 Don't keep per-csect line-number counts.
3906 (xcoff_sweep): Don't update per-csect line-number counts.
3907 (bfd_xcoff_size_dynamic_sections): Count the number of line-number
3908 entries in each output section.
3909 (xcoff_link_input_bfd): Get the number of line numbers from
3910 the bfd's lineno_counts field, rather than recalculating it
3911 from scratch. Fix the range check when updating C_BINCL and
3912 C_EINCL symbols.
3913 (_bfd_xcoff_bfd_final_link): Don't count the output line numbers
3914 here. Don't expect csects to have line-number counts.
3916 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3918 * libcoff-in.h (xcoff_tdata): Change debug_indices to a signed long.
3919 * libcoff.h: Regenerate.
3920 * xcofflink.c (xcoff_keep_symbol_p): New function, using the
3921 "skip" logic from xcoff_link_input_bfd.
3922 (bfd_xcoff_size_dynamic_sections): Explicitly skip dynamic
3923 objects in a dynamic link, rather than checking whether csectpp
3924 is null. Always allocate debug_index for other objects,
3925 and always go through the loop. Update the type of debug_index
3926 after the change above. Read the auxillary csect information
3927 and use xcoff_keep_symbol_p to decide whether a symbol should
3928 be kept. Set its debug_index to -2 if not.
3929 (xcoff_link_input_bfd): Update the type of debug_index after
3930 the change above and always expect it to be nonnull. Use it to
3931 test whether a symbol should be stripped, rather than making the
3932 decision here. Postpone all symbol creation to the second pass.
3934 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3936 * xcofflink.c: (xcoff_mark_symbol): Mark the TOC section when
3937 creating a descriptor.
3938 (xcoff_sweep): Don't mark toc_section unless it's needed.
3939 (bfd_xcoff_size_dynamic_sections): Skip the toc_section
3940 when marking every bfd.
3941 (xcoff_link_input_bfd): Skip all TOC anchors.
3942 (xcoff_toc_section_p, xcoff_find_tc0): New functions.
3943 (_bfd_xcoff_bfd_final_link): Don't set the output bfd's TOC anchor
3944 to -1; call xcoff_find_tc0 instead.
3946 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3948 * libcoff-in.h (xcoff_section_tdata): Update commentary.
3949 * libcoff.h: Regenerate.
3950 * xcofflink.c (xcoff_link_add_symbols): Set the csect of XTY_ER
3951 symbols to bfd_und_section_ptr or bfd_abs_section_ptr, rather than
3952 the previous symbol's csect. Treat last_symndx as an inclusive value
3953 and simplify its handling.
3954 (xcoff_mark): Treat last_symndx as an inclusive value. Only mark
3955 symbols with the right csect. Don't mark rsec when processing
3956 relocations against undefined or absolute sections.
3957 (bfd_xcoff_size_dynamic_sections): Don't check the SEC_MARK flag
3958 of bfd_und_section_ptr.
3959 (xcoff_link_input_bfd): Likewise.
3961 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3963 * coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations
3964 against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED
3965 flag is set. Assert that all undefined symbols are either
3966 imported or defined by a dynamic object.
3967 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3968 * xcofflink.c (xcoff_link_add_symbols): Extend function-symbol
3969 handling to all relocations. Only set XCOFF_CALLED for function
3970 symbols.
3971 (xcoff_find_function): New function, split out from...
3972 (bfd_xcoff_export_symbol) ...here.
3973 (xcoff_set_import_path): New function, split out from...
3974 (bfd_xcoff_import_symbol): ...here. Remove assertion for old
3975 meaning of XCOFF_CALLED.
3976 (xcoff_mark_symbol): If we mark an undefined and unimported
3977 symbol, find some way of defining it. If the symbol is a function
3978 descriptor, fill in its definition automatically. If the symbol
3979 is a function, mark its descriptor and allocate room for global
3980 linkage code. Otherwise mark the symbol as implicitly imported.
3981 Move the code for creating function descriptors from...
3982 (xcoff_build_ldsyms): ...here. Use XCOFF_WAS_UNDEFINED to
3983 check for symbols that were implicitly defined.
3984 (xcoff_mark): Don't count any dynamic relocations against
3985 function symbols.
3986 (bfd_xcoff_size_dynamic_sections): Save the rtld parameter
3987 in the xcoff link info.
3988 (xcoff_link_input_bfd): Remove handling of undefined and
3989 unexported symbols.
3991 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
3993 * coff-rs6000.c (xcoff_reloc_type_br): Make the branch absolute
3994 if the target is absolute. Fix comment typo.
3995 (xcoff_ppc_relocate_section): Remove FIXME.
3996 * coff64-rs6000.c (xcoff64_reloc_type_br): Make the branch absolute
3997 if the target is absolute.
3999 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
4001 * xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy
4002 R_POS and R_NEG relocations against absolute symbols to the
4003 .loader section.
4005 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
4007 * coff64-rs6000.c (xcoff64_write_object_contents): Set the cputype
4008 to 2 for bfd_mach_ppc_620.
4010 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
4012 * config.bfd: Treat AIX 6+ in the same way as AIX 5.
4013 * configure.in: Likewise.
4014 * configure: Regenerate.
4016 2009-03-13 H.J. Lu <hongjiu.lu@intel.com>
4018 PR binutils/9945
4019 * elf.c (assign_section_numbers): Generate symbol table if there
4020 is any relocation in output.
4021 (_bfd_elf_compute_section_file_positions): Likewise.
4023 2009-03-13 Nick Clifton <nickc@redhat.com>
4025 PR 9934
4026 * elf-bfd.h (NUM_SHDR_ENTRIES): Cope with an empty section.
4027 * elflink.c (elf_link_read_relocs_from_section): Use
4028 NUM_SHDR_ENTRIES. Gracefully handle the case where there are
4029 relocs but no symbol table.
4030 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
4032 2009-03-12 H.J. Lu <hongjiu.lu@intel.com>
4034 PR ld/9938
4035 * elf32-i386.c (elf_i386_check_tls_transition): Use strncmp
4036 to check ___tls_get_addr.
4038 * elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use
4039 strncmp to check __tls_get_addr.
4041 2009-03-12 Andrew Stubbs <ams@codesourcery.com>
4043 * dwarf2.c (read_section): Always check the offset, even when the
4044 section has been read before.
4046 2009-03-11 H.J. Lu <hongjiu.lu@intel.com>
4048 * elf32-i386.c (elf_i386_check_tls_transition): Fix a typo in
4049 comments.
4051 2009-03-11 Chris Demetriou <cgd@google.com>
4053 * bfd.c (BFD_DETERMINISTIC_OUTPUT): New flag.
4054 * bfd-in2.h: Regenerate.
4055 * archive.c (bfd_ar_hdr_from_filesystem): If BFD_DETERMINISTIC_OUTPUT
4056 flag is set, use 0 for uid, gid, and timestamp, and use 0644 for file
4057 mode.
4058 (bsd_write_armap): Likewise.
4059 (_bfd_archive_bsd_update_armap_timestamp): If BFD_DETERMINISTIC_OUTPUT
4060 flag is set, do nothing.
4061 (coff_write_armap): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0
4062 for timestamp.
4064 2009-03-11 Ulrich Weigand <uweigand@de.ibm.com>
4066 * elf32-spu.c (find_function_stack_adjust): Handle sf instruction
4067 used to update stack pointer.
4069 2009-03-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4071 PR binutils/9921
4072 * som.c (som_bfd_derive_misc_symbol_info): Set symbol type ST_ABSOLUTE
4073 for unknown symbols in absolute section.
4075 2009-03-06 Nick Clifton <nickc@redhat.com>
4077 * po/es.po: Updated Spanish translation.
4079 2009-03-05 Christophe Lyon <christophe.lyon@st.com>
4081 * elf32-arm.c (group_sections): Take next section size into
4082 account before accepting to group it.
4084 2009-03-05 Christophe Lyon <christophe.lyon@st.com>
4086 * elf32-arm.c (arm_type_of_stub): Handle long branches targetting
4087 PLT entries.
4088 (elf32_arm_final_link_relocate): Likewise.
4090 2009-03-05 Moritz Kroll <Moritz.Kroll@gmx.de>
4092 PR 9923
4093 * peXXigen.c (_bfd_XXi_final_link_postscript): Check h->root.type.
4095 2009-03-04 Alan Modra <amodra@bigpond.net.au>
4097 * reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New.
4098 * section.c (struct bfd_section): Add has_tls_get_addr_call.
4099 (BFD_FAKE_SECTION): Init new flag.
4100 * ecoff.c (bfd_debug_section): Likewise.
4101 * bfd-in2.h: Regenerate.
4102 * libbfd.h: Regenerate.
4103 * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD.
4104 (ppc_elf_reloc_type_lookup): Handle new relocs.
4105 (ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such
4106 without marker relocs.
4107 (ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
4108 if section has no old-style calls.
4109 (ppc_elf_relocate_section): Set tls_mask for non-tls relocs too.
4110 Don't try to optimize new-style __tls_get_addr call when handling
4111 arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
4112 relocs.
4113 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD.
4114 (ppc64_elf_reloc_type_lookup): Handle new relocs.
4115 (ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such
4116 without marker relocs.
4117 (ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
4118 if section has no old-style calls. Set toc_ref for new relocs as
4119 appropriate.
4120 (ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too.
4121 Don't try to optimize new-style __tls_get_addr call when handling
4122 arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
4123 relocs.
4125 2009-03-04 Alan Modra <amodra@bigpond.net.au>
4127 PR 6768
4128 * configure.in: Test for ld --as-needed support. Link shared
4129 libbfd against libm.
4130 * configure: Regenerate.
4132 2009-03-03 Alan Modra <amodra@bigpond.net.au>
4134 * Makefile.am: Run "make dep-am".
4135 * Makefile.in: Regenerate.
4137 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
4139 * elf32-score7.c: New file.
4140 * elf32-score.h: New file.
4141 * elf32-score.c: Add code to support score 7. Set score7 as the
4142 default.
4143 * cpu-score.c: Add score7 architecure.
4144 (compatibile): New function.
4145 * Makefile.am: Add rules for building elf32-score7 object.
4146 * Makefile.in: Regenerate.
4147 * configure.in: Add elf32-score7 object to score vectors.
4148 * configure: Regenerate.
4149 * reloc.c: Add score7 relocs.
4150 * archures.c: Add score3 and score7 machine numbers.
4151 * bfd-in2.h: Regenerate.
4152 * libbfd.h: Regenerate.
4154 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4156 * configure: Regenerate.
4158 2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4160 * elf32-hppa.c (hppa32_elf_local_refcounts): New function.
4161 (elf32_hppa_check_relocs): Use it.
4163 * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to
4164 elf64-hppa.c.
4165 (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4166 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4167 (elf_hppa_is_dynamic_loader_symbol): Likewise.
4168 (elf_hppa_record_segment_addrs): Likewise.
4169 (elf_hppa_final_link): Likewise.
4170 (elf_hppa_relocate_insn): Likewise.
4171 (elf_hppa_final_link_relocate): Likewise.
4172 (elf64_hppa_relocate_section): Likewise.
4173 * elf64-hppa.c: Insert above.
4175 2009-02-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4177 * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link.
4178 (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table.
4179 (elf_hppa_relocate_section): Likewise.
4180 * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive
4181 from struct elf_link_hash_entry. Add count field.
4182 (struct elf64_hppa_dyn_hash_table): Delete.
4183 (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field.
4184 (elf64_hppa_hash_table): Rename to hppa_link_hash_table.
4185 (hppa_elf_hash_entry, eh_name): Define.
4186 (elf64_hppa_new_dyn_hash_entry): Delete.
4187 (elf64_hppa_dyn_hash_lookup): Delete.
4188 (elf64_hppa_dyn_hash_traverse): Delete.
4189 (get_dyn_name): Delete.
4190 (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead
4191 of struct elf64_hppa_dyn_hash_entry *.
4192 (elf64_hppa_finalize_dlt, llocate_global_data_dlt,
4193 allocate_global_data_plt, allocate_global_data_stub,
4194 allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries):
4195 Likewise.
4196 (hppa64_link_hash_newfunc): New.
4197 (elf64_hppa_hash_table_create): Rework.
4198 (count_dyn_reloc): Likewise.
4199 (hppa64_elf_local_refcounts): New.
4200 (elf64_hppa_check_relocs): Rework using standard technique for recording
4201 local DLT, PLT and OPD reference counts.
4202 (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct
4203 elf_link_hash_entry *.
4204 (elf64_hppa_mark_exported_functions, allocate_global_data_dlt,
4205 allocate_global_data_plt, allocate_global_data_stub,
4206 allocate_global_data_opd, allocate_dynrel_entries,
4207 elf64_hppa_adjust_dynamic_symbol,
4208 elf64_hppa_mark_milli_and_exported_functions): Likewise.
4209 (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections):
4210 Use hppa_link_hash_table. Rework.
4211 (elf64_hppa_link_output_symbol_hook): Rework.
4212 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd,
4213 elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc,
4214 elf64_hppa_finish_dynamic_sections): Likewise.
4216 2009-02-26 Christophe Lyon <christophe.lyon@st.com>
4218 * elf32-arm.c (stub_reloc_type): Removed.
4219 (insn_sequence): Renamed reloc_type field to r_type.
4220 (elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub.
4221 (elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise.
4222 (elf32_arm_stub_long_branch_thumb_only_pic): Likewise.
4223 (elf32_arm_stub_type): Add new enum entries for the new stubs.
4224 (arm_stub_is_thumb): Catch new stubs.
4225 (arm_type_of_stub): Handle new stubs.
4226 (arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs.
4227 (bfd_elf32_arm_process_before_allocation): Remove useless
4228 condition.
4230 2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
4232 * elf.c (elf_find_function): Use is_function_type to check
4233 function symbol.
4235 2009-02-24 Sterling Augustine <sterling@jaw.hq.tensilica.com>
4237 * xtensa-modules.c: Revert to previous version 1.11 due
4238 to inadvertant commit.
4240 2009-02-24 Sterling Augustine <sterling@tensilica.com>
4242 * elf32-xtensa.c (text_action_add): Separate test for action
4243 type. Break if saved action is ta_widen_insn at same offset.
4245 2009-02-24 Daniel Jacobowitz <dan@codesourcery.com>
4247 * elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename
4248 to elf32_arm_stub_long_branch_any_arm_pic.
4249 (elf32_arm_stub_long_branch_any_thumb_pic): New.
4250 (enum elf32_arm_stub_type, arm_type_of_stub)
4251 (arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC
4252 separately.
4254 2009-02-24 Joseph Myers <joseph@codesourcery.com>
4256 * elf32-arm.c (PREV_SEC): Update comment.
4257 (group_sections): Rename argument to stubs_always_after_branch.
4258 Reverse the list and place stubs at the end of input sections.
4259 Undefine NEXT_SEC.
4260 (elf32_arm_size_stubs): Update to use stubs_always_after_branch.
4262 2009-02-23 Daniel Jacobowitz <dan@codesourcery.com>
4264 * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset.
4265 Fix formatting.
4266 (arm_size_one_stub): Remove unnecessary break.
4267 (arm_map_one_stub): Fix formatting. Return after BFD_FAIL.
4269 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
4271 * elf32-arm.c (stub_insn_type): New type.
4272 (stub_reloc_type): Likewise.
4273 (insn_sequence): Likewise.
4274 (elf32_arm_stub_long_branch_any_any): Encode using insn_sequence.
4275 (elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise.
4276 (elf32_arm_stub_long_branch_thumb_only): Likewise.
4277 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
4278 (elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise.
4279 (elf32_arm_stub_long_branch_any_any_pic): Likewise.
4280 (elf32_arm_stub_hash_entry): Add new helper fields.
4281 (stub_hash_newfunc): Initialize these new fields.
4282 (arm_build_one_stub): Encode Arm and Thumb instructions separately
4283 to take endianness into account.
4284 (arm_size_one_stub): Compute size of stubs using insn_sequence.
4285 (arm_map_one_stub): Code is now more generic, thanks to
4286 insn_sequence.
4288 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
4290 * elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub
4291 code.
4292 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
4293 (arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when
4294 BLX is not available. Fix typo in warning message. Add comments
4295 and improve formatting.
4296 (arm_build_one_stub): Adjust to new
4297 elf32_arm_stub_long_branch_v4t_thumb_arm stub.
4298 (arm_map_one_stub): Likewise.
4300 2009-02-23 Tristan Gingold <gingold@adacore.com>
4301 Eric Botcazou <ebotcazou@adacore.com>
4302 Douglas B Rupp <rupp@gnat.com>
4304 * vms.h: Update copyright year, fix comments, reorder declarations.
4305 (_bfd_save_vms_section): Remove the prototype.
4306 (EGPS_S_V_NO_SHIFT): New constant.
4307 (bfd_vms_set_section_flags): New prototype.
4308 (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New
4309 constants.
4310 (EGSY_S_W_FLAGS): Ditto.
4311 (EGSY_S_V_QUAD_VAL): Ditto.
4312 (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto.
4313 (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX,
4314 EGST_S_B_NAMLNG): Ditto.
4315 (ESRF_S_B_NAMLNG): Ditto.
4316 (ETIR_S_C_HEADER_SIZE): Ditto.
4317 (EGPS_S_V_ALLOC_64BIT): Ditto.
4318 (DST_S_C_EPILOG): Ditto.
4319 (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto.
4320 (DST_S_C_SRC_INCRLNUM_B): Ditto.
4321 (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto.
4322 (DST_S_L_PCLINE_UNSLONG): Ditto.
4323 (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto
4324 (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto
4325 (DST_S_C_SOURCE_HEADER_SIZE): Ditto.
4326 (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto.
4327 (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto.
4328 (DST_S_B_SRC_UNSBYTE): Ditto.
4329 (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto.
4330 Add prototypes.
4331 (vms_section, vms_reloc): Remove types.
4332 (hdr_struc): Replaced by ...
4333 (hdr_struct): ... new type.
4334 (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants.
4335 (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto.
4336 (EMH_DATE_LENGTH): Ditto.
4337 (eom_struc): Replaced by ...
4338 (eom_struct): ... new type.
4339 (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants.
4340 (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto.
4341 (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto.
4342 (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto.
4343 (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto.
4344 (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto.
4345 (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto.
4346 (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto.
4347 (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto.
4348 (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto.
4349 (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto.
4350 (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto.
4351 (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto.
4352 (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto.
4353 (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto.
4354 (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto.
4355 (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto.
4356 (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH)
4357 (DBG_S_C_DMT_PSECT_SIZE): Ditto.
4358 (enum file_type_enum): New type.
4359 (struct location_struct): Removed.
4360 (struct fileinfo, struct srecinfo, struct lineinfo): New types.
4361 (struct funcinfo, struct module): Ditto.
4362 (struct vms_private_data_struct): Update fields.
4363 (struct vms_section_data_struct): New type.
4365 * vms.c: Update copyright year, fix comments,
4366 Fix includes for DECC, add prototypes.
4367 (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove
4368 some initializers.
4369 Use flavour to set is_vax, location_stack is removed.
4370 (struct pair): Declare.
4371 (fill_section_ptr): Initialize variables at declaration.
4372 Add guard to set SECTION_SYM flag, handlde und section.
4373 (vms_fixup_sections): Use struct pair for fill_section_ptr argument.
4374 (_bfd_vms_slurp_object_records): New function, replaces previous
4375 vms_object_p.
4376 (vms_slurp_module): New function.
4377 (vms_slurp_image): Ditto.
4378 (vms_object_p): Complete rewrite.
4379 (vms_mkobject): Use is_vax field to slect architecture.
4380 (free_reloc_stream): New function.
4381 (vms_convert_to_var): Ditto.
4382 (vms_convert_to_var_1): Ditto.
4383 (vms_convert_to_var_unix_filename): Ditto.
4384 (vms_close_and_cleanup): Call free_reloc_stream, convert file to
4385 VAR format on VMS.
4386 (vms_new_section_hook): Set alignment to 0, allocate private data.
4387 (vms_get_section_contents): Load content.
4388 (vms_get_symbol_info): Handle undefined section.
4389 (vms_find_nearest_line): Handle.
4390 (alloc_reloc_stream): New function.
4391 (vms_slurp_reloc_table): Ditto.
4392 (vms_get_reloc_upper_bound): Make it real.
4393 (vms_canonicalize_reloc): Do the real work.
4394 (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA,
4395 ALPHA_R_BOH.
4396 (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH.
4397 (vms_set_arch_mach): Check arch.
4398 (vms_set_section_contents): Copy the content after allocation.
4399 (vms_alpha_vec): Update object flags.
4401 * vms-tir.c: Update copyright year, fix comments,
4402 add prototypes for new functions.
4403 (dst_define_location): New function.
4404 (dst_restore_location): New function.
4405 (dst_retrieve_location): New function.
4406 (dst_check_allocation): New function.
4407 (image_dump): Call dst_check_allocation.
4408 (image_write_b): Ditto.
4409 (image_write_w): Ditto.
4410 (image_write_l): Ditto.
4411 (image_write_q): Ditto.
4412 (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW,
4413 STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC,
4414 CTL_STKDL.
4415 Call error handler instead of abort if name is not known.
4416 (etir_sta): Add quarter_relocs argument and set it.
4417 Fix cast.
4418 (etir_sto): Ditto.
4419 (etir_opr): Ditto, return FALSE in case of error.
4420 (etir_ctl): Add quarter_relocs argument and set it, fix cast.
4421 Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL.
4422 (etir_stc): Add quarter_relocs argument and set it, fix cast.
4423 Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA.
4424 Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL.
4425 Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS.
4426 Return FALSE in case of error.
4427 (tir_sta): Change sign of psect.
4428 (tir_ctl): Ditto.
4429 (tir_cmd): Fix cast. Makes tir_table static const.
4430 (etir_cmd): Add quarter_relocs argument, makes etir_table const,
4431 add argument to explain.
4432 (analyze_etir): Initialize maxptr, add quarter_relocs
4433 declaration, move some declarations into inner scopes.
4434 Handle quarter_relocs and STO_IMM.
4435 (_bfd_vms_slurp_tir): Use constant instead of hard-coded values.
4436 (_bfd_vms_slurp_relocs): New function.
4437 (_bfd_vms_decode_relocs): New function.
4438 (sto_imm): Rewritten.
4439 (start_first_etbt_record): New function.
4440 (start_another_etbt_record): Ditto.
4441 (etir_output_check): Ditto.
4442 (defer_reloc_p): Ditto.
4443 (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to
4444 a for-loop. Correctly deals with contents, deals with .vmsdebug,
4445 rewritte relocations handling.
4446 (_bfd_vms_write_tbt): Removed.
4447 (_bfd_vms_write_dbg): Ditto.
4449 * vms-misc.c: Update copyright year, Fix comments.
4450 (_bfd_vms_get_header_values): Use 'size' instead of 'length'.
4451 (maybe_adjust_record_pointer_for_object): New function.
4452 (_bfd_vms_get_first_record): New function, replaces ...
4453 (_bfd_vms_get_record): .. removed.
4454 (_bfd_vms_get_object_record): New function.
4455 (_bfd_vms_get_object_record): New function.
4456 (vms_get_remaining_object_record): New function, replaces ...
4457 (_bfd_vms_get_next_record): ... removed.
4458 (add_new_contents): Removed.
4459 (_bfd_save_vms_section): Removed.
4460 (_bfd_get_vms_section): Removed.
4461 (_bfd_vms_output_flush): Write in VAR format.
4462 (new_symbol): Don't make UND section.
4464 * vms-hdr.c: Update copyright year, update list of record handled.
4465 (_bfd_vms_slurp_hdr): rec_length renamed to rec_size.
4466 (_bfd_vms_write_hdr): Strip vms and unix patches,
4467 add comments, truncate module name at 31 characters,
4468 use constants instead of hard-coded value,
4469 write BFD version instead of a fixed string.
4470 (_bfd_vms_slurp_ihd): New function.
4471 (_bfd_vms_slurp_isd): Ditto.
4472 (_bfd_vms_slurp_ihs): Ditto.
4473 (new_module): Ditto.
4474 (parse_module): Ditto
4475 (build_module_list): Ditto.
4476 (module_find_nearest_line): Ditto.
4477 (_bfd_vms_find_nearest_dst_line): Ditto.
4478 (vms_slurp_debug): Ditto.
4479 (_bfd_vms_slurp_dbg): Ditto.
4480 (_bfd_vms_slurp_tbt): Ditto.
4481 (_bfd_vms_write_dbg): Ditto.
4482 (_bfd_vms_write_tbt): Ditto.
4484 * vms-gsd.c: Update copyright year, update list of records handled.
4485 (EVAX_LITERALS_NAME): New macro.
4486 (evax_section_flags): Add an entry for EVAX_LITERALS_NAME.
4487 (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd.
4488 (register_universal_symbol): New function and prototype.
4489 (_bfd_vms_slurp_gsd): Fix indentations and casts,
4490 improve debug messages,
4491 use constants instead of hard-coded value,
4492 fix missing endianness conversion,
4493 handle global symbol (SYMG).
4494 (bfd_vms_set_section_flags): New function.
4495 (_bfd_vms_write_gsd): Don't write .vmsdebug section,
4496 handle section literals,
4497 fix indentation,
4498 handle section bfd and vms flags,
4499 don't output LIB$INITIALIZE symbol,
4500 fix handling of weak symbols,
4501 fix evax vs vax procedure descriptor,
4502 handle absolute symbols.
4504 * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR,
4505 BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations.
4507 * makefile.vms (DEFS): Fix flags for VMS.
4509 * bfdio.c (real_fopen): Handle multiple VMS fopen attributes.
4511 * bfd-in2.h: Regenerated.
4512 * libbfd.h: Regenerated.
4514 2009-02-20 Cary Coutant <ccoutant@google.com>
4516 * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime
4517 in struct stat.
4519 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
4521 PR gas/7059
4522 * coffcode.h (coff_write_object_contents): Don't let the string
4523 table offset overflow the s_name field when using long section names.
4525 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
4527 * coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which
4528 control long section name handling with ECOFF_NO_LONG_SECTION_NAMES.
4529 * coff-mips.c (mips_ecoff_backend_data): Likewise.
4530 * coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which
4531 control long section name handling with XCOFF_NO_LONG_SECTION_NAMES.
4532 (bfd_pmac_xcoff_backend_data): Likewise.
4533 * coff64-rs6000.c (bfd_xcoff_backend_data): Likewise.
4534 (bfd_xcoff_aix5_backend_data): Likewise.
4535 (xcoff64_write_object_contents): Delete unused long_section_names
4536 local variable.
4537 * coff-sh.c (bfd_coff_small_swap_table): Initialise long section
4538 name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire
4539 struct non-const.
4540 * coffcode.h (documentation): Update to describe long section names.
4541 (COFFLONGSECTIONCATHELPER): New helper macro.
4542 (BLANKOR1TOODD): Likewise.
4543 (COFF_ENABLE_LONG_SECTION_NAMES): Likewise.
4544 (COFF_LONG_SECTION_NAMES_SETTER): Likewise.
4545 (COFF_DEFAULT_LONG_SECTION_NAMES): Likewise.
4546 (bfd_coff_set_long_section_names_allowed): New function.
4547 (bfd_coff_set_long_section_names_disallowed): Likewise.
4548 (struct bfd_coff_backend_data): Add new backend hook function
4549 pointer _bfd_coff_set_long_section_names.
4550 (bfd_coff_set_long_section_names): New backend hook.
4551 (coff_write_object_contents): Only generate long section names if
4552 bfd_coff_long_section_names() indicates they are currently enabled.
4553 (bfd_coff_std_swap_table): Make non-const, and initialise long
4554 section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
4555 (ticoff0_swap_table): Likewise to both.
4556 (ticoff1_swap_table): Again, likewise to both.
4557 * coffgen.c (make_a_section_from_file): Allow long section names
4558 as inputs even if not currently allowed for outputs.
4559 * ecoff.c (_bfd_ecoff_no_long_sections): New function.
4560 * efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank.
4561 * efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
4562 * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
4563 * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
4564 * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
4565 * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
4566 * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
4567 * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
4568 * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
4569 * pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise.
4570 * pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise.
4571 * pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise.
4572 * pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise.
4573 * pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise.
4574 * pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise.
4575 * pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
4576 * libcoff-in.h: Update copyright year to cause updated copyright
4577 year in generated libcoff.h, and fix typo.
4578 * libcoff.h: Regenerated.
4579 * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro.
4580 (_bfd_ecoff_no_long_sections): Add prototype.
4581 * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro.
4582 * pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already
4583 defined by an including .c file.
4584 * ticoff.h (ticoff0_swap_table): Make non-const, and initialise
4585 long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
4586 (ticoff1_swap_table): Likewise to both.
4588 2009-02-18 Christophe Lyon <christophe.lyon@st.com>
4590 * elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
4591 stub. Catch default case error.
4592 (arm_map_one_stub): Add missing Thumb mapping symbol.
4594 2009-02-18 Bjoern Haase <bjoern.m.haase@web.de>
4596 PR 9841
4597 * elf32-avr.c: Handle case where no local symbos exist correctly.
4599 2009-02-16 Christophe Lyon <christophe.lyon@st.com>
4601 bfd/
4602 * elf32-arm.c (arm_long_branch_stub,
4603 arm_thumb_v4t_long_branch_stub,
4604 arm_thumb_thumb_long_branch_stub,
4605 arm_thumb_arm_v4t_long_branch_stub,
4606 arm_thumb_arm_v4t_short_branch_stub,
4607 arm_pic_long_branch_stub):
4608 Renamed to elf32_arm_stub_long_branch_any_any,
4609 elf32_arm_stub_long_branch_v4t_arm_thumb,
4610 elf32_arm_stub_long_branch_thumb_only,
4611 elf32_arm_stub_long_branch_v4t_thumb_arm,
4612 elf32_arm_stub_short_branch_v4t_thumb_arm,
4613 elf32_arm_stub_long_branch_any_any_pic.
4614 (arm_stub_long_branch, arm_thumb_v4t_stub_long_branch,
4615 arm_thumb_thumb_stub_long_branch,
4616 arm_thumb_arm_v4t_stub_long_branch,
4617 arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch):
4618 Renamed to arm_stub_long_branch_any_any,
4619 arm_stub_long_branch_v4t_arm_thumb,
4620 arm_stub_long_branch_thumb_only,
4621 arm_stub_long_branch_v4t_thumb_arm,
4622 arm_stub_short_branch_v4t_thumb_arm,
4623 arm_stub_long_branch_any_any_pic.
4625 2009-02-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4627 * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used
4628 in branch offset check.
4630 2009-02-15 Alan Modra <amodra@bigpond.net.au>
4632 * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx,
4633 add toc.symndx and toc.add.
4634 (ppc64_elf_check_relocs): Don't set htab->tls_get_addr here.
4635 Set up toc.add.
4636 (get_tls_mask): Add toc_addend param, set from toc.add. Adjust all
4637 callers.
4638 (ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd.
4639 (branch_reloc_hash_match): New function, extracted from..
4640 (ppc64_elf_tls_optimize): ..here.
4641 (ppc64_elf_relocate_section): Properly set addends when optimizing
4642 tls sequences. Avoid unnecessary reading and writing of insns.
4643 Only redo reloc when symbol changed. Bypass symbol checks when
4644 using tlsld_got.
4645 * elf32-ppc.c (ppc_elf_tls_setup): Correct comment.
4646 (branch_reloc_hash_match): New function, extracted from..
4647 (ppc_elf_tls_optimize): ..here.
4648 (ppc_elf_relocate_section): Avoid unnecessary reading of insns.
4649 Don't clear addend on zapped __tls_get_addr reloc.
4651 2009-02-12 Nick Clifton <nickc@redhat.com>
4653 PR 9827
4654 * elflink.c (bfd_elf_final_link): When counting the relocations,
4655 if the header size has not been set yet then assume that it will
4656 match the output section's reloc type.
4658 2009-02-12 Nathan Sidwell <nathan@codesourcery.com>
4660 * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for
4661 relocatable link.
4663 2009-02-09 Alan Modra <amodra@bigpond.net.au>
4665 * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors.
4666 (find_function): Likewise.
4667 (pasted_function): Don't error if no prior function found.
4668 (discover_functions): Revert 2008-12-10 change. Extend first
4669 function range to start of section.
4671 2009-02-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4673 * elf64-hppa.c: Remove PARAMS macro. Replace PTR with void *. Convert
4674 functions to C90.
4675 * elf64-hppa.h: Likewise.
4677 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4679 * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special
4680 .sbss handling.
4682 2009-02-04 Alan Modra <amodra@bigpond.net.au>
4684 * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize.
4685 Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*.
4687 2009-02-03 Sandip Matte <sandip@rmicorp.com>
4689 * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr.
4690 * archures.c (bfd_mach_mips_xlr): Define.
4691 * bfd-in2.h: Regenerate.
4692 * cpu-mips.c (I_xlr): Define.
4693 (arch_info_struct): Add XLR entry.
4694 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR.
4695 (mips_set_isa_flags): Handle bfd_mach_mips_xlr
4696 (mips_mach_extensions): Add XLR entry.
4698 2009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
4700 * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound.
4702 2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
4704 * configure.in: AC_SUBST pdfdir.
4705 * Makefile.am: Add install-pdf, install-pdf-am
4706 and install-pdf-recursive targets. Define pdfdir.
4707 * doc/Makefile.am: Define pdf__strip_dir. Add
4708 install-pdf and install-pdf-am targets.
4709 * po/Make-in: Add install-pdf target.
4710 * configure: Regenerate.
4711 * Makefile.in: Regenerate
4712 * doc/Makefile.in: Regenerate.
4714 2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
4716 * bfd-in2.h: Regenerate.
4717 * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and
4718 fields from n_entries to n_slots where appropriate, update comments.
4719 (HOWTO): Add TLS relocations.
4720 (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
4721 (enum elf_m68k_got_offset_size): New enum.
4722 (struct elf_m68k_got_entry.type): Move field to ...
4723 (struct elf_m68k_got_entry_key): ... here. Update all uses.
4724 (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
4725 functions.
4726 (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
4727 functions.
4728 (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
4729 fields into n_entries array. Update comments.
4730 (elf_m68k_init_got): Simplify, update all uses.
4731 (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
4732 (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
4733 GOT entries; update name, update all uses.
4734 (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
4735 (elf_m68k_get_got_entry): Update.
4736 (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
4737 simplify.
4738 (elf_m68k_remove_got_entry_type): Simplify.
4739 (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
4740 (elf_m68k_can_merge_gots): Update.
4741 (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
4742 (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
4743 GOT entries, simplify.
4744 (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
4745 (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
4746 field, remove obsoleted local_n_entries field.
4747 (elf_m68k_partition_multi_got_2): New static function.
4748 (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
4749 update.
4750 (elf_m68k_remove_got_entry_type): Update.
4751 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
4752 (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary
4753 update of sgot->size and srelgot->size.
4754 (elf_m68k_gc_sweep_hook): Update.
4755 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
4756 (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
4757 TLS relocations.
4758 * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
4759 * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
4761 2009-02-02 DJ Delorie <dj@redhat.com>
4763 * elf32-mep.c (config_names): Regenerate configuration.
4765 2009-02-02 Alan Modra <amodra@bigpond.net.au>
4767 * elf-bfd.h (bfd_elf_get_str_section): Don't declare.
4768 (bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise.
4769 * elf.c (bfd_elf_get_str_section): Make static.
4770 (bfd_elf_find_section): Delete.
4771 * libbfd.h: Regenerate.
4773 2009-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4775 * elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
4776 (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.
4778 2009-01-31 Alan Modra <amodra@bigpond.net.au>
4780 * elflink.c (on_needed_list): New function.
4781 (elf_link_add_object_symbols): Link in --as-needed libs if they
4782 satisfy undefined symbols in other libs.
4784 2009-01-30 Julian Brown <julian@codesourcery.com>
4786 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with
4787 EXEC_P or DYNAMIC flags, and skip sections which are being linked
4788 with --just-symbols (-R).
4790 2009-01-29 Adam Nemet <anemet@caviumnetworks.com>
4792 * dwarf2.c (read_rangelist): Use read_address to read low_pc and
4793 high_pc in order to properly sign-extend VMAs.
4795 2009-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4796 Mark Shinwell <shinwell@codesourcery.com>
4797 Catherine Moore <clm@codesourcery.com>
4799 * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
4801 2009-01-28 Catherine Moore <clm@codesourcery.com>
4803 * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and
4804 SEC_LOAD for dynamic relocation sections.
4806 2009-01-27 Hans-Peter Nilsson <hp@axis.com>
4808 * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table
4809 (info)->tls_size, not elf_hash_table (info)->tls_sec->size for
4810 the size of local TLS data.
4812 2009-01-27 Andreas Schwab <schwab@suse.de>
4814 * mach-o.c (bfd_mach_o_archive_p): Restrict the number of
4815 architectures in the archive.
4817 2009-01-27 Hans-Peter Nilsson <hp@axis.com>
4819 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL>
4820 <R_CRIS_32_DTPREL>: Correct relocation value.
4822 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8>
4823 <R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined
4824 symbols with non-default visibility.
4826 2009-01-26 Nathan Sidwell <nathan@codesourcery.com>
4828 * elf32-ppc.c (ppc_elf_relax_section): Add space for relocs
4829 describing the trampolines.
4830 (ppc_elf_relocate_section): Update relocs to describe the
4831 trampolines.
4833 2009-01-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4835 * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that
4836 branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F
4837 and R_PARISC_PCREL12F relocations.
4839 2009-01-24 Alan Modra <amodra@bigpond.net.au>
4841 PR 6022
4842 * elflink.c (find_version_for_sym): New function split out from,
4843 but without export_dynamic test, ..
4844 (_bfd_elf_link_assign_sym_version): ..here.
4845 (_bfd_elf_export_symbol): Use it.
4847 2009-01-23 Alan Modra <amodra@bigpond.net.au>
4849 * elf-bfd.h (struct elf_assign_sym_version_info): Delete.
4850 (struct elf_info_failed, struct elf_find_verdep_info): Move to..
4851 * elflink.c: ..here, somewhat modified.
4852 * elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol,
4853 _bfd_elf_link_find_version_dependencies,
4854 _bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section,
4855 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
4856 _bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't
4857 declare..
4858 * elflink.c: ..and make static here.
4859 (_bfd_elf_link_find_version_dependencies): Adjust for removal
4860 of output_bfd from struct elf_find_verdep_info.
4861 (_bfd_elf_link_assign_sym_version): Similarly adjust to use
4862 struct elf_info_failed.
4863 (bfd_elf_size_dynamic_sections): Adjust.
4865 2009-01-22 Alan Modra <amodra@bigpond.net.au>
4867 PR 6832
4868 * dwarf2.c (find_line): Don't update stash->sec_info_ptr until
4869 after comp_unit_find_line call.
4871 2009-01-21 Nick Clifton <nickc@redhat.com>
4873 PR 9769
4874 * vmsutil.c (vms_file_stats_name): Remove use of unsupported
4875 tm_gmtoff field in struct tm.
4877 2009-01-21 Alan Modra <amodra@bigpond.net.au>
4879 * elf32-spu.h (struct spu_elf_params): Add non_ia_text.
4880 * elf32-spu.c (mark_overlay_section): Only include .text.ia.*
4881 sections in soft-icache lines unless non_ia_text. Don't add
4882 rodata if doing so would exceed line size.
4884 2009-01-19 Hans-Peter Nilsson <hp@axis.com>
4886 * elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol
4887 types than bfd_link_hash_indirect, before early return, call
4888 _bfd_elf_link_hash_copy_indirect.
4890 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
4892 * elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering.
4893 * elf-bfd.h (elf_backend_data): Add obj_attrs_order.
4894 * elf32-arm.c (elf32_arm_obj_attrs_order): New function.
4895 (elf_backend_obj_attrs_order): New define.
4896 * elfxx-target.h (elf_backend_obj_attrs_order): New define.
4897 (elfNN_bed): Add elf_backend_obj_attrs_order.
4899 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
4901 * elf-attrs.c (is_default_attr): Substitute magic numbers with macros.
4902 (obj_attr_size): Likewise.
4903 (write_obj_attribute): Likewise.
4904 (_bfd_elf_copy_obj_attributes): Likewise.
4905 (_bfd_elf_parse_attributes): Likewise.
4906 * elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define.
4907 (ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines.
4908 (ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines.
4909 (ATTR_TYPE_HAS_NO_DEFAULT): New define.
4910 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers
4911 with macros.
4913 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
4915 * elf-attrs.c (is_default_attr): Support defaultless attributes.
4916 (bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type.
4917 (bfd_elf_add_obj_attr_string): Likewise.
4918 (bfd_elf_add_obj_attr_int_string): Likewise.
4919 (_bfd_elf_parse_attributes): Allow for unknown flag bits in type.
4920 * elf-bfd.h (struct obj_attribute): Document new flag bit.
4921 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that
4922 Tag_nodefaults has no default value.
4923 (elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults
4924 comment to reflect the new state.
4926 2009-01-19 Alan Modra <amodra@bigpond.net.au>
4928 PR 9695
4929 * pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC.
4930 (some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC.
4931 (adjust_z_magix): Delete dead code handling QMAGIC.
4933 2009-01-16 Kai Tietz <kai.tietz@onevision.com>
4935 * coffcode.h (styp_to_sec_flags): Correct interpretation of
4936 IMAGE_SCN_MEM_DISCARDABLE.
4938 2009-01-16 Alan Modra <amodra@bigpond.net.au>
4940 * Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute
4941 SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS.
4942 * configure.in (commonbfdlib): Delete.
4943 (SHARED_LDFLAGS): Rename from WIN32LDFLAGS/
4944 (SHARED_LIBADD): Rename from WIN32LIBADD. Add pic libiberty if such
4945 is available, not just for linux.
4946 * po/SRC-POTFILES.in: Regenerate.
4947 * Makefile.in: Regenerate.
4948 * configure: Regenerate.
4950 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
4951 Julian Brown <julian@codesourcery.com>
4953 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known
4954 ARM attributes in ABI 2.07.
4955 * elf32-arm.c (get_secondary_compatible_arch): New function.
4956 (set_secondary_compatible_arch): New function.
4957 (tag_cpu_arch_combine): New function.
4958 (elf32_arm_copy_one_eabi_other_attribute): Delete function.
4959 (elf32_arm_copy_eabi_other_attribute_list): Delete function.
4960 (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to
4961 make it fit with order_01243.
4962 Add support for Tag_also_compatible_with,
4963 Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use,
4964 Tag_MPextension_use, Tag_nodefaults and Tag_conformance.
4965 Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name,
4966 Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension,
4967 Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed,
4968 Tag_VFP_arch and Tag_ABI_FP_16bit_format.
4969 Rework the way unknown attributes are handled.
4970 Defer errors until all attributes have been processed.
4972 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
4974 * elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to
4975 bfd_elf_add_obj_attr_int_string.
4976 Read Tag_compatibility from its new location in the attribute array,
4977 rather than the attribute list.
4978 (_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat ->
4979 bfd_elf_add_obj_attr_int_string.
4980 (_bfd_elf_parse_attributes): Likewise.
4981 (_bfd_elf_merge_object_attributes): There's now only one
4982 Tag_compatibility, and it's in the array, not the list.
4983 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include
4984 Tag_compatibility.
4985 (bfd_elf_add_obj_attr_compat): Rename to
4986 bfd_elf_add_obj_attr_int_string.
4987 (bfd_elf_add_proc_attr_compat): Rename to
4988 bfd_elf_add_proc_attr_int_string.
4989 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle
4990 Tag_compatibility.
4992 2009-01-15 Douglas B Rupp <rupp@gnat.com>
4994 * Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo
4995 (BFD32_BACKENDS_CFILES): Add new file vmsutil.c
4996 (vmsutil.lo): Add dependency rule.
4997 * Makefile.in: Regenerate.
4998 * config.bfd (ia64*-*-*vms*): Add case.
4999 * configure.in (bfd_elf64_ia64_vms_vec): Add case.
5000 * configure: Regenerate.
5001 * vmsutil.c: New file.
5002 * vmsutil.h: New file.
5003 * elf-bfd.h (struct bfd_elf_special_section): Change type of
5004 attr to bfd_vma.
5005 * elfxx-ia64.c (elfNN_vms_post_process_headers,
5006 elfNN_vms_section_processing, elfNN_vms_final_write_processing,
5007 elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr,
5008 elfNN_vms_object_p): New functions
5009 * targets.c (bfd_elf64_ia64_vms_vec): New target.
5011 2009-01-14 H.J. Lu <hongjiu.lu@intel.com>
5013 PR ld/9727
5014 * elflink.c (elf_gc_sweep): Exclude the group section if the
5015 first member of the section group is excluded.
5017 2009-01-14 Alan Modra <amodra@bigpond.net.au>
5019 PR 9735
5020 * syms.c (_bfd_stab_section_find_nearest_line): Don't free
5021 saved filename, use bfd_alloc rather than bfd_malloc for it.
5023 2009-01-13 Alan Modra <amodra@bigpond.net.au>
5025 * elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute.
5027 2009-01-13 Alan Modra <amodra@bigpond.net.au>
5029 * elf32-spu.c (remove_cycles): Always set call->max_depth.
5031 2009-01-12 Alan Modra <amodra@bigpond.net.au>
5033 * elf32-spu.c (spu_elf_auto_overlay): Correct vma mask.
5035 2009-01-12 Alan Modra <amodra@bigpond.net.au>
5037 * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
5038 num_lines_log2.
5039 (struct got_entry): Add br_addr.
5040 (struct call_info): Add priority.
5041 (struct function_info): Add lr_store and sp_adjust.
5042 (spu_elf_setup): Init line_size_log2 and num_lines_log2.
5043 (spu_elf_find_overlays): For soft-icache, mark any section within cache
5044 area as an overlay, and check that no other overlays exist. Look up
5045 icache overlay manager entry sym.
5046 (BRA_STUBS, BRA, BRASL): Define.
5047 (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
5048 (needs_ovl_stub): Adjust for soft-icache. Return priority encoded
5049 in branch insn.
5050 (count_stub, build_stub): Support soft-icache.
5051 (build_spuear_stubs, process_stubs): Adjust build_stub call.
5052 (spu_elf_size_stubs): Size soft-icache stubs.
5053 (overlay_index): New function.
5054 (spu_elf_build_stubs): Make static. Support soft-icache.
5055 (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
5056 (find_function_stack_adjust): Save lr store and stack adjust insn
5057 offsets.
5058 (maybe_insert_function): Adjust find_function_stack_adjust call.
5059 (mark_functions_via_relocs): Retrieve priority.
5060 (remove_cycles): Only warn about pruned arcs when stack_analysis.
5061 (sort_calls): Sort by priority first.
5062 (mark_overlay_section): Ignore .ovl.init.
5063 (sum_stack): Only print when stack_analysis.
5064 (print_one_overlay_section): New function, extracted from..
5065 (spu_elf_auto_overlay): ..here. Support soft-icache overlays.
5066 (spu_elf_stack_analysis): Only print when htab->stack_analysis.
5067 (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
5068 analysis. Call spu_elf_build_stubs.
5069 (spu_elf_relocate_section): For soft-icache encode overlay index
5070 into addresses.
5071 (spu_elf_output_symbol_hook): Support soft-icache.
5072 (spu_elf_modify_program_headers: Likewise.
5074 * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename
5075 num_regions to num_lines. Add line_size and max_branch.
5076 (enum _ovly_flavour): Add ovly_soft_icache.
5077 (spu_elf_build_stubs): Delete.
5079 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5081 * elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
5082 relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.
5084 2009-01-07 Hans-Peter Nilsson <hp@axis.com>
5086 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
5087 <case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in
5088 the program, the known offset starts at the negative size of the
5089 TLS section.
5090 <case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>:
5091 Similar.
5093 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
5095 * config.bfd: Add lm32-*-rtems*.
5097 2009-01-03 H.J. Lu <hongjiu.lu@intel.com>
5099 * coff-ppc.c: Add 2009 to Copyright.
5100 * elf32-cris.c: Likewise.
5101 * elflink.c: Likewise.
5103 2009-01-03 Hans-Peter Nilsson <hp@axis.com>
5105 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename
5106 gotplt_index to rela_plt_index. Adjust for R_CRIS_DTPMOD entry.
5108 2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
5110 PR ld/9679
5111 * elflink.c (elf_merge_st_other): New.
5112 (_bfd_elf_merge_symbol): Use it on skipped weak definitions and
5113 hide them if needed.
5114 (elf_link_add_object_symbols): Updated.
5116 2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
5118 PR ld/9676
5119 * elflink.c (elf_link_add_object_symbols): Update def_dynamic,
5120 ref_dynamic and dynamic_def fields when setting def_regular
5121 to 1.
5123 2009-01-02 Curtis Mackie <curtmackevo@gmail.com>
5125 PR 9682
5126 * coff-ppc.c (dump_toc): Fix up calls to fprintf without a string
5127 literal.
5129 For older changes see ChangeLog-2008
5130 \f
5131 Local Variables:
5132 mode: change-log
5133 left-margin: 8
5134 fill-column: 74
5135 version-control: never
5136 End: