1
2011-12-20 Joseph Myers <joseph@codesourcery.com>
3
* emulparams/elf32bmip.sh (OTHER_SECTIONS): Put .mdebug.* and
4
.gcc_compiled_long* sections at address 0.
6
2011-12-13 Nick Clifton <nickc@redhat.com>
8
* po/it.po: New Italian translation.
9
* configure.in (ALL_LINGUAS): Add it.
10
* configure: Regenerate.
12
2011-12-01 Nick Clifton <nickc@redhat.com>
14
* emultempl/spuelf.em (spu_elf_relink): Use pex_one in place
17
2011-11-25 John Tytgat <john@bass-software.com>
19
* emultempl/armelf.em: Update copyright to 2010 and 2011.
20
(PARSE_AND_LIST_OPTIONS): Fix formatting.
22
2011-11-21 Andreas Tobler <andreast@fgznet.ch>
24
* Makefile.am (ALL_64_EMULATION_SOURCES): Add powerpc64-*-freebsd
26
(eelf64ppc_fbsd.c): Add rules to build this file.
27
* Makefile.in: Regenerate.
28
* configure.tgt: Add target definition for powerpc64-*-freebsd*.
29
Adjust powerpc-*-freebsd*.
30
* emultempl/ppc64elf.em: Add a mechanism to override the default
31
value of 0 for plt_static_chain.
32
* emulparams/elf32ppc_fbsd.sh (OUTPUT_FORMAT): Override the default.
33
* emulparams/elf64ppc_fbsd.sh (OUTPUT_FORMAT): Likewise.
34
(DEFAULT_PLT_STATIC_CHAIN): Define to 1.
36
2011-11-15 Andreas Schwab <schwab@linux-m68k.org>
38
* ldlang.c (insert_pad): Change alignment_needed argument to
40
(size_input_section): Change alignment_needed varible to
42
* ldlang.h (lang_padding_statement_type): Change size field to
45
2011-11-03 Tristan Gingold <gingold@adacore.com>
47
* scripttempl/aix.sc: Consider header size for .text and .data
50
2011-11-02 Tristan Gingold <gingold@adacore.com>
52
* emultempl/aix.em (read_file_list): New function.
53
(_handle_option): Handle '-f'.
54
* NEWS: Mention this feature.
56
2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
58
* configure.tgt (x86_64-*-solaris2*): Use $targ_extra_emuls for
61
2011-11-01 DJ Delorie <dj@redhat.com>
63
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32rl78.c.
64
(+eelf32rl78.c): New rule.
65
* Makefile.in: Regenerate.
66
* configure.tgt: Add rl78-*-* case.
67
* emulparams/elf32rl78.sh: New file.
68
* NEWS: Mention addition of Renesas RL78 support.
70
2011-10-28 Walter Lee <walt@tilera.com>
72
* NEWS: Fix TILEPro capitalization.
74
2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
76
* NEWS: Mention addition of Adapteva Epiphany support.
77
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32epiphany.c .
78
(eelf32epiphany.c): New rule.
79
* configure.tgt: Handle epiphany-*-elf.
80
* emulparams/elf32epiphany.sh: New file.
81
* Makefile.in: Regenerate.
82
* po/ld.pot: Regenerate.
84
2011-10-24 Nick Clifton <nickc@redhat.com>
86
* po/ja.po: Updated Japanese translation.
88
2011-10-20 Alan Modra <amodra@gmail.com>
91
* plugin.c (plugin_should_reload): New function.
92
* plugin.h (plugin_should_reload): Declare.
93
* ldlang.c (open_input_bfds): Use above function.
95
2011-10-19 Alan Modra <amodra@gmail.com>
98
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Add
99
-z text, -z notext, -z textoff options for all targets having
102
2011-10-15 Alan Modra <amodra@gmail.com>
104
* emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Remove toc check.
106
2011-10-13 Dave Korn <dave.korn.cygwin@gmail.com>
108
* pe-dll.c (generate_reloc): Don't emit a base reloc for an
109
underlying BFD reloc that will be discarded in eh_frame data.
111
2011-10-10 Nick Clifton <nickc@redhat.com>
113
* po/bg.po: Updated Bulgarian translation.
114
* po/es.po: Updated Spanish translation.
115
* po/fi.po: Updated Finnish translation.
116
* po/fr.po: Updated French translation.
118
2011-10-10 Alan Modra <amodra@gmail.com>
120
* ldmain.c (main): Move code twiddling various config and link_info
122
* lexsup.c (parse_args): ..here. Move plugin_load_plugins call
124
* plugin.c (set_tv_header): Test link_info.executable, not
126
(is_visible_from_outside): Likewise. Delete redundant
127
is_ir_dummy_bfd check and "section" parameter.
129
2011-10-10 Alan Modra <amodra@gmail.com>
131
* emultempl/ppc64elf.em (ppc_add_stub_section): Align to 32 bytes.
133
2011-10-09 Alan Modra <amodra@gmail.com>
135
* emultempl/ppc64elf.em (ppc_create_output_section_statements): Add
136
missing colon to error message.
137
(ppc_before_allocation): Likewise.
139
2011-10-06 Alan Modra <amodra@gmail.com>
142
* plugin.c (tv_header_tags): Add LDPT_GET_SYMBOLS_V2.
143
(set_tv_header): Handle it. Adjust LDPT_GET_SYMBOLS. Return void.
144
(get_symbols): Add def_ironly_exp param. Return that value for
145
syms exported from shared libs.
146
(get_symbols_v1, get_symbols_v2): New wrapper functions.
147
* testplug.c: Update for above changes.
149
2011-09-27 Kai Tietz <ktietz@redhat.com>
151
* scripttempl/pe.sc (.text): Add support for
152
.gnu.linkonce.t.* section.
153
(.debug_info): Only use .gnu.linkonce.wi.* for
155
* scripttempl/pep.sc: Likewise.
157
2011-09-22 Tristan Gingold <gingold@adacore.com>
159
* NEWS: Add marker for 2.22.
161
2011-09-20 Alan Modra <amodra@gmail.com>
164
* ldlang.h (lang_input_statement_type): Add "reload" bitfield.
166
* ldlang.c (new_afile): Init new field.
167
(load_symbols): Don't call ldlang_add_file when reloading.
168
(open_input_bfds): Reload as-needed libs during plugin rescan.
170
2011-09-15 H.J. Lu <hongjiu.lu@intel.com>
173
* ldlang.c (lang_elf_version_info): Removed.
174
(lang_register_vers_node): Replace lang_elf_version_info with
175
link_info.version_info.
176
(lang_add_vers_depend): Likewise.
177
* pe-dll.c (process_def_file_and_drectve): Likewise.
178
* emultempl/solaris2.em (elf_solaris2_before_allocation): Likewise.
180
* ldlang.h (lang_elf_version_info): Removed.
182
* plugin.c (is_visible_from_outside): Check if symbol is hidden
185
* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
186
Remove lang_elf_version_info.
188
2011-09-15 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
191
* ldmain.c (add_archive_element): Support thin archive member
194
2011-08-26 Nick Clifton <nickc@redhat.com>
196
* po/es.po: Updated Spanish translation.
198
2011-08-26 Nick Clifton <nickc@redhat.com>
200
* NEWS: Mention that --no-copy-dt-needed-entries is now the
203
2011-08-22 Michael Matz <matz@suse.de>
205
* ldmain.c (add_DT_NEEDED_for_dynamic): Default to FALSE.
206
* ld.texinfo (--copy-dt-needed-entries): Mention new default.
208
2011-08-17 Alan Modra <amodra@gmail.com>
211
* ldlang.c (section_already_linked): Revert 2011-07-09 changes.
212
* plugin.c: Likewise.
213
(asymbol_from_plugin_symbol): Create linkonce section for syms
216
2011-08-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
218
* emultempl/armelf.em (fix_arm1176): New variable.
219
(arm_elf_create_output_section_statements): Pass
220
fix_arm1176 option to bfd backend.
221
(OPTION_FIX_ARM1176): New define.
222
(OPTION_NO_FIX_ARM1176): Likewise.
223
(PARSE_AND_LIST_LONGOPTS): Add new command line options.
224
(PARSE_AND_LIST_OPTIONS): Likewise.
225
(PARSE_AND_LIST_ARGS_CASES): Likewise.
226
* ld.texinfo: Document new command line options.
228
2011-08-09 Alan Modra <amodra@gmail.com>
231
* plugin.c (add_symbols): Revert 2011-08-05.
233
2011-08-06 Kai Tietz <ktietz@redhat.com>
235
* scripttempl/pep.sc: Add .debug_macro section.
236
* scripttempl/pe.sc: Likewise.
238
2011-08-05 Alan Modra <amodra@gmail.com>
241
* plugin.c (add_symbols): Exclude comdat_key symbols from symbol
242
table if already seen.
244
2011-08-04 H.J. Lu <hongjiu.lu@intel.com>
246
* ldmain.c (main): Replace remove_output with ld_cleanup in
249
2011-07-26 Alan Modra <amodra@gmail.com>
251
* emulparams/elf32ppc.sh: Source plt_unwind.sh.
252
* emulparams/elf64ppc.sh: Likewise.
253
* emultempl/ppc32elf.em (OPTION_NO_TLS_OPT): Adjust.
254
(PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
255
PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Append to
257
* emultempl/ppc64elf.em (OPTION_STUBGROUP_SIZE): Adjust.
258
(PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
259
PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Append to
262
2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
264
* Makefile.am (ALL_64_EMULATIONS): Add eelf_k1om.o and
267
(eelf_k1om_fbsd.c): Likewise.
268
* Makefile.in: Regenerated.
270
* configure.tgt (targ64_extra_emuls): Add elf_k1om if elf_x86_64
271
is supported. Add elf_k1om_fbsd if elf_x86_64_fbsd is supported.
272
(targ_extra_emuls): Likewise.
274
* emulparams/elf_k1om.sh: New.
275
* emulparams/elf_k1om_fbsd.sh: Likewise.
277
2011-07-16 Roland McGrath <roland@hack.frob.com>
279
* ld.h (args_type): New field print_output_format.
280
* lexsup.c (enum option_values, ld_options, parse_args):
281
Handle --print-output-format.
282
* ldmain.c (main): Implement --print-output-format.
283
* ld.texinfo (Options): Document it.
285
* ldlang.c (lang_get_output_target): Don't return current_target
288
2011-07-15 Alan Modra <amodra@gmail.com>
290
* Makefile.am (e*.c): Sort.
291
* Makefile.in: Regenerate.
293
2011-07-14 Alan Modra <amodra@gmail.com>
295
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option,
296
gld${EMULATION_NAME}_list_options): Don't condition -z relro
297
and -z norelro on COMMONPAGESIZE being defined.
299
2011-07-14 Alan Modra <amodra@gmail.com>
301
* emultempl/ppc64elf.em (plt_static_chain): New var.
302
(gld${EMULATION_NAME}_after_allocation): Pass to ppc64_elf_size_stubs.
303
(PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
304
PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Handle
305
--plt-static-chain and --no-plt-static-chain.
307
2011-07-14 Alan Modra <amodra@gmail.com>
309
* emultempl/elf32.em (gld${EMULATION_NAME}_add_options,
310
gld${EMULATION_NAME}_handle_option, gld${EMULATION_NAME}_list_options):
311
Provide --build-id, -z defs, -z muldefs, -z max-page-size,
312
-z common-page-size, -z execstack, -z noexecstack for all targets.
313
Add help for --exclude-libs.
314
(OPTION_LD_GENERATED_UNWIND_INFO,
315
OPTION_NO_LD_GENERATED_UNWIND_INFO): Move this..
316
(gld${EMULATION_NAME}_handle_option): ..and code handling
317
--ld-generated-unwind-info and --no-ld-generated-unwind-info..
318
* emulparams/plt_unwind.sh: ..to here. New file. Add help.
319
* emulparams/elf32_x86_64.sh: Include plt_unwind.sh.
320
* emulparams/elf_i386.sh: Likewise.
321
* emulparams/elf_i386_chaos.sh: Likewise.
322
* emulparams/elf_i386_ldso.sh: Likewise.
323
* emulparams/elf_l1om.sh: Likewise.
324
* emulparams/elf_x86_64.sh: Likewise.
326
2011-07-11 Catherine Moore <clm@codesourcery.com>
328
* ld.h (section_flag_list): Add field to struct wildcard_spec.
329
* ld.texinfo (INPUT_SECTION_FLAGS): Document.
330
* ldgram.y (flag_info_list, flag_info): Add to union.
331
(INPUT_SECTION_FLAGS): New token.
332
(wildcard_spec): Initialize section_flag_list to NULL for
334
(sect_flag_list, sect_flags): New rules.
335
(input_section_spec_no_keep): Add alternatives to recognize
337
* ldlang.c (walk_wild_consider_section): Initialize
338
section_flag_info field of the section struct.
339
(lang_add_section): Check input section flags.
340
(lang_add_wild): Initialize section_flag_list field of
341
the statement struct.
342
* ldlang.h (lang_input_statement_struct): Add section_flag_list field.
343
(lang_wild_statement_struct): Likewise.
344
* ldlex.l (INPUT_SECTION_FLAGS): New token.
345
* mri.c (mri_draw_tree): Initialize section_flag_list to NULL.
346
* NEWS: Announce INPUT_SECTION_FLAGS enhancement.
348
2011-07-09 H.J. Lu <hongjiu.lu@intel.com>
351
* ldlang.c (section_already_linked): Pass "struct already_linked *"
352
to bfd_section_already_linked.
353
(lang_process): Set link_info.loading_lto_outputs before
355
* plugin.c: Include "libbfd.h".
356
(add_symbols): Call bfd_section_already_linked with comdat_key.
358
2011-06-20 H.J. Lu <hongjiu.lu@intel.com>
360
* configure.tgt: Revert x32 change.
362
2011-06-20 Jakub Jelinek <jakub@redhat.com>
365
* emultempl/elf32.em (OPTION_LD_GENERATED_UNWIND_INFO,
366
OPTION_NO_LD_GENERATED_UNWIND_INFO): Define.
367
(gld${EMULATION_NAME}_handle_option): Handle
368
--ld-generated-unwind-info and --no-ld-generated-unwind-info.
369
* ld.texinfo (--ld-generated-unwind-info,
370
--no-ld-generated-unwind-info): Document.
372
2011-06-19 H.J. Lu <hongjiu.lu@intel.com>
374
* configure.tgt: Support x32.
376
2011-06-15 Nick Clifton <nickc@redhat.com>
378
* NEWS: Mention addition of TILEPRO and TIKE-Gx support.
380
2011-06-13 Walter Lee <walt@tilera.com>
382
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx.c and
384
(ALL_64_EMULATION_SOURCES): Add eelf64tilegx.c.
385
(eelf32tilegx.c): New target.
386
(eelf32tilepro.c): Likewise.
387
(eelf64tilegx.c): Likewise.
388
* Makefile.in: Regenerate.
389
* configure.tgt: Handle tilegx-*-* and tilepro-*-*.
390
* emulparams/elf32tilegx.sh: New file.
391
* emulparams/elf64tilegx.sh: New file.
392
* emulparams/elf32tilepro.sh: New file.
394
2011-06-13 Alan Modra <amodra@gmail.com>
396
* ldlang.c (sort_def_symbol, lang_one_common): Don't handle
397
warning symbols here.
398
* emultempl/pe.em (pr_sym): Remove redundant test.
399
* emultempl/pep.em (pr_sym): Likewise.
401
2011-06-09 Nick Clifton <nickc@redhat.com>
404
* emultempl/mipself.em (mips_add_stub_section): Do not add stubs
405
for sections that have been removed by garbage collection.
407
2011-06-08 Alan Modra <amodra@gmail.com>
409
* ldlang.c (lang_one_common): Handle warning symbols.
411
2011-06-07 Nick Clifton <nickc@redhat.com>
413
* configure.tgt: Accept any V850 architecture.
415
2011-06-03 Nick Clifton <nickc@redhat.com>
417
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32am33lin.c
418
Add rule to build eelf32am33lin.c
419
* Makefile.in: Regenerate.
421
2011-06-02 Nick Clifton <nickc@redhat.com>
423
* lexsup.c: Fix spelling mistake in comment.
424
* scripttempl/epocpe.sc: Likewise.
425
* scripttempl/i386beos.sc: Likewise.
426
* scripttempl/mcorepe.sc: Likewise.
427
* scripttempl/pe.sc: Likewise.
428
* scripttempl/pep.sc: Likewise.
429
* po/ld.pot: Regenerate.
431
2011-05-27 Nick Clifton <nickc@redhat.com>
433
* scripttempl/v850.sc (_heap_start): Provide.
435
2011-05-23 Alan Modra <amodra@gmail.com>
437
* ldmisc.c (vfinfo): Add %H.
438
* ldmain.c (reloc_overflow): Use %H rather than %C.
439
(reloc_dangerous, unattached_reloc): Likewise.
441
2011-05-23 Alan Modra <amodra@gmail.com>
444
* ldlang.c (lang_output_section_find_by_flags): Match orphan .sdata2
445
like sections to existing .sdata2, and similarly for orphan TLS
447
* emultempl/elf32.em (place_orphan): Exclude .tbss from orphan_bss.
449
2011-05-17 Tomohiro Kashiwada <kikairoya@gmail.com>
452
* emultempl/rxelf.em (ignore_lma): New variable.
453
(rx_elf_create_output_section_statements): Pass the setiing of
454
ignore_lma to bfd_elf32_rx_set_target_flags.
455
(OPTION_IGNORE_LMA): Define.
456
(OPTION_NO_IGNORE_LMA): Define.
457
(PARSE_AND_LIST_LONGOPTS): Add ignore lma.
458
(PARSE_AND_LIST_OPTIONS): Add ignore lma.
459
(PARSE_AND_LIST_ARGS_CASES): Add ignore lma.
461
2011-05-17 Alan Modra <amodra@gmail.com>
464
* ldmain.c (notice): Add "flags" and "string" param.
465
* plugin.c (plugin_notice): Likewise. Handle indirect, warning
466
and constructor syms.
468
2010-05-16 Daniel Jacobowitz <dan@codesourcery.com>
470
* ldlang.c (print_assignment): Use the symbol's section if we
472
* ldexp.c (exp_fold_tree_1): Skip self-assignment. Expand
473
comment on copying symbol type.
475
2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
478
* plugin.c (plugin_notice): Set u.undef.abfd for symbols made
481
2011-05-16 Alan Modra <amodra@gmail.com>
483
* ldlang.c (lang_leave_output_section_statement): Don't copy
484
previous lma_region if given address.
486
2011-05-13 Bernd Schmidt <bernds@codesourcery.com>
488
(eelf32_tic6x_linux_be.c, eelf32_tic6x_linux_le.c,
489
eelf32_tic6x_elf_be.c, eelf32_tic6x_elf_le.c): New rules.
490
* Makefile.am (ALL_EMULATIONS): Add these files.
491
(eelf32_tic6x_be.c, eelf32_tic6x_le.c): Depend on tic6xdsbt.em.
492
* Makefile.in: Regenerated.
493
* emultempl/tic6xdsbt.em (is_tic6x_target): Allow more tic6x target
495
* emulparams/elf32_tic6x_elf_be.sh: New file.
496
* emulparams/elf32_tic6x_elf_le.sh: New file.
497
* emulparams/elf32_tic6x_linux_be.sh: New file.
498
* emulparams/elf32_tic6x_linux_le.sh: New file.
499
* configure.tgt (tic6x-*-elf, tic6x-*-uclinux): New.
500
(tic6x-*-*): Replaced by these.
502
2011-05-13 Jan Beulich <jbeulich@novell.com>
504
* configure.tgt: Add targets x86_64-*-pe and x86_64-*-pep.
506
2011-05-09 Paul Brook <paul@codesourcery.com>
508
* emultempl/tic6xdsbt.em (merge_exidx_entries): New.
509
(compare_output_sec_vma): New function.
510
(gld${EMULATION_NAME}_after_allocation): New function.
511
(OPTION_NO_MERGE_EXIDX_ENTRIES): Define.
512
(PARSE_AND_LIST_OPTIONS): Add --no-merge-exidx-entries.
513
(PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_MERGE_EXIDX_ENTRIES.
514
(LDEMUL_AFTER_ALLOCATION): Set.
515
* ld.texinfo: Document c6x --no-merge-exidx-entries.
517
2011-05-07 Dave Korn <dave.korn.cygwin@gmail.com>
520
* scripttempl/pe.sc (__rt_psrelocs_start): New symbol definition.
521
(__rt_psrelocs_end): Likewise.
522
(__rt_psrelocs_size): Likewise difference between the above.
523
(__RUNTIME_PSEUDO_RELOC_LIST_END__): Move outside .rdata section
524
immediately after end of pseudo-reloc data.
525
(___RUNTIME_PSEUDO_RELOC_LIST_END___): Likewise.
526
(__RUNTIME_PSEUDO_RELOC_LIST__): Move outside .rdata section and
527
calculate backward from list end.
528
(___RUNTIME_PSEUDO_RELOC_LIST___): Likewise.
529
* scripttempl/pep.sc: Likewise.
531
2011-05-06 Tristan Gingold <gingold@adacore.com>
533
* scripttempl/alphavms.sc (CODE): Add *$CODE*.
535
2011-05-04 Tristan Gingold <gingold@adacore.com>
537
* emultempl/generic.em (ld_${EMULATION_NAME}_emulation): Add
538
LDEMUL_ADD_OPTIONS and LDEMUL_HANDLE_OPTION.
539
* emultempl/vms.em (OPTION_IDENTIFICATION): New macro.
540
(gld${EMULATION_NAME}_add_options): New function.
541
(gld${EMULATION_NAME}_list_options): Ditto.
542
(gld${EMULATION_NAME}_handle_option): Ditto.
543
(LDEMUL_ADD_OPTIONS, LDEMUL_HANDLE_OPTION)
544
(LDEMUL_LIST_OPTIONS): Define.
546
2011-05-04 Alan Modra <amodra@gmail.com>
549
* ldexp.h (lang_phase_type): Add lang_assigning_phase_enum.
550
* ldexp.c (exp_fold_tree_1): Correct assign to dot comment. Don't
551
assign to dot when lang_assigning_phase_enum.
552
* ldlang.h (lang_do_assignments): Update prototype.
553
* ldlang.c (lang_do_assignments): Add phase parameter. Update all
555
* pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
556
lang_do_assignments calls.
558
2011-04-28 Daniel C. Klauer <daniel.c.klauer@web.de>
561
* emultempl/pe.em (_after_open): Correctly check whether symbol is
564
2011-04-26 Kai Tietz <ktietz@redhat.com>
566
* scripttempl/pe.sc: Handle .eh_frame($|.)* sections.
567
* scripttempl/pep.sc: Likewise.
569
2011-04-24 Alan Modra <amodra@gmail.com>
573
* ldmain.c (notice): Delete "name" param, add "h".
574
* plugin.c (plugin_notice): Likewise. Set non_ir_ref. Handle
575
redefinitions of IR symbols in real BFDs.
576
(plugin_multiple_definition, plugin_multiple_common): Delete.
577
(non_ironly_hash, init_non_ironly_hash): Delete.
578
(is_visible_from_outside): Traverse entry_symbol chain.
579
(get_symbols): Use non_ir_ref flag rather than hash lookup.
581
2011-04-21 Tristan Gingold <gingold@adacore.com>
583
* scripttempl/alphavms.sc: Add dwarf2 embedding marks.
585
2011-04-20 Tristan Gingold <gingold@adacore.com>
587
* emultempl/aix.em (_add_options): Ignore -bbigtoc switch.
589
2011-04-20 Alan Modra <amodra@gmail.com>
591
* ld.h (ld_config_type <hash_table_size>): Make it an unsigned long.
593
2011-04-20 Alan Modra <amodra@gmail.com>
596
* ldfile.c (ldfile_try_open_bfd): Move code creating and switching
598
* ldmain.c (add_archive_element): ..and similar code here..
599
* plugin.c (plugin_maybe_claim): ..to here. New function.
600
(plugin_call_claim_file): Make static.
601
(asymbol_from_plugin_symbol): Set ELF st_shndx for common syms.
602
(plugin_multiple_common): New function.
603
(plugin_call_all_symbols_read): Hook in plugin_multiple_common.
604
* plugin.h (plugin_call_claim_file): Don't declare.
605
(plugin_maybe_claim): Declare.
607
2011-04-20 Alan Modra <amodra@gmail.com>
610
* ldmain.c (multiple_definition): Take a bfd_link_hash_entry
611
pointer arg rather than "name", "obfd", "osec", "oval". Add code
612
removed from linker.c. Hack around xcofflink.c oddity in
614
(multiple_common): Similarly.
615
* plugin.c (orig_allow_multiple_defs): Delete.
616
(plugin_call_all_symbols_read): Don't twiddle allow_multiple_definition.
617
(plugin_multiple_definition): Update.
619
2011-04-18 Kai Tietz <ktietz@redhat.com>
621
* deffilep.y (def_aligncomm): Avoid duplets.
623
* deffilep.y (def_pool_str): New type.
624
(pool_strs): Local static.
625
(def_pool_alloc): Local function.
626
(def_pool_strdup): Likewise.
627
(def_pool_free): Likewise.
628
(opt_name): Replace xmalloc/xstrdup by
629
def_pool_alloc/def_pool_strdup.
630
(dot_name): Likewise.
631
(anylang_id): Likewise.
633
(def_file_parse): Call def_pool_free on
634
exit and cleanup directives elements.
635
(def_file_add_directive): Call def_pool_free.
637
2011-04-18 Paul Brook <paul@codesourcery.com>
639
* emulparams/elf32_tic6x_le.sh: Define OTHER_READONLY_SECTIONS
640
for unwinding tables.
642
2011-04-18 Alan Modra <amodra@gmail.com>
646
* ldfile.c (ldfile_try_open_bfd): Don't attempt any plugin action
647
when no_more_claiming.
648
* ldmain.c (add_archive_element): Likewise.
649
(multiple_definition): Remove plugin_multiple_definition call.
650
(notice): Remove plugin_notice call.
651
* ldlang.c (lang_list_insert_after, void lang_list_remove_tail): Move.
653
(plugin_insert): New static var.
654
(open_input_bfds): Only rescan libs after plugin insert point.
655
(lang_gc_sections): Omit plugin claimed files.
656
(lang_process): Set plugin_insert. Only rescan when plugin adds
658
* plugin.h (no_more_claiming): Declare.
659
(plugin_notice, plugin_multiple_definition): Don't declare.
660
* plugin.c: Formatting.
661
(orig_notice_all, orig_allow_multiple_defs, orig_callbacks,
662
plugin_callbacks): New static vars.
663
(no_more_claiming): Make global.
664
(plugin_cached_allow_multiple_defs): Delete.
665
(plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy .text section,
666
use newer bfd_make_section variant. Make COMMON section too.
667
Error handling. Correct setting of gp size.
668
(asymbol_from_plugin_symbol): Properly cast last arg of concat.
669
(message): Likewise for ACONCAT.
670
(asymbol_from_plugin_symbol): Use our COMMON section.
671
(get_symbols): When report_plugin_symbols, show visibility too.
672
(init_non_ironly_hash): Move. Don't test non_ironly_hash.
673
(plugin_load_plugins): Save state of linker callbacks, set up to
674
call plugin_notice instead. Call init_non_ironly_hash here.
675
(plugin_call_all_symbols_read): Set plugin_multiple_definition in
677
(plugin_notice): Rewrite.
678
(plugin_multiple_definition): Make static, call original callback.
680
2011-04-15 Alan Modra <amodra@gmail.com>
683
* ldlang.c (enum open_bfd_mode): New.
684
(open_input_bfds): Replace "force" param with "mode". Reload
685
archives for rescan. Update all callers.
686
(lang_process): Make another open_input_bfds pass for plugins.
688
2011-04-13 Kai Tietz <ktietz@redhat.com>
691
* deffile.h (def_file_add_export): Add is_dup argument.
692
(def_file_add_import): Likewise.
693
* deffilep.y (are_names_equal): New helper.
694
(cmp_export_elem): New helper.
695
(find_export_in_list): Add search routine for exports.
696
(def_file_add_export): Check for duplicates.
697
(cmp_import_elem): New helper.
698
(find_import_in_list): Add search routine for imports.
699
(def_file_add_import): Check for duplicates.
700
(def_exports): Handle duplicates.
701
(def_imports): Likewise.
702
* pe-dll.c (process_def_file_and_drectve): Likewise.
703
(pe_implied_import_dll): Likewise.
705
2011-04-11 Chris Quenelle <chris.quenelle@oracle.com>
707
* scripttempl/elf.sc (.exception_ranges): Add new section.
709
2011-04-08 Hector Oron <hector.oron@gmail.com>
712
* configure.tgt: Add support for arm-*-gnueabihf targets.
714
2011-04-07 Eric B. Weddington <eric.weddington@atmel.com>
716
* Makefile.in: Regenerate. Remove stray eavrtiny10 rules.
718
2011-04-07 Joseph Myers <joseph@codesourcery.com>
720
* configure.tgt: Remove stray ;;.
722
2011-04-06 Joseph Myers <joseph@codesourcery.com>
724
* configure.tgt (thumb-*-linux-* | thumb-*-uclinux*,
725
strongarm-*-coff, strongarm-*-elf, strongarm-*-kaos*,
726
thumb-*-coff, thumb-*-elf, thumb-epoc-pe, thumb-*-pe,
727
xscale-*-coff, xscale-*-elf): Remove targets.
729
2011-03-31 H.J. Lu <hongjiu.lu@intel.com>
731
* configure.tgt: Add elf_l1om to targ_extra_libpath for
734
* emulparams/elf_l1om.sh: Remove duplicates.
736
2011-03-31 Bernd Schmidt <bernds@codesourcery.com>
738
* emulparams/elf32_tic6x_le.sh (BIG_OUTPUT_FORMAT, EXTRA_EM_FILE,
739
GENERATE_SHLIB_SCRIPT): New defines.
740
(TEXT_START_ADDR): Define differently depending on target.
741
(.got): Redefine to include "*(.dsbt)".
742
(SDATA_START_SYMBOLS): Remove, replace with
743
(OTHER_GOT_SYMBOLS): New.
744
(OTHER_BSS_SECTIONS): Define only for ELF targets.
745
* emultempl/tic6xdsbt.em: New file.
746
* gen-doc.texi: Set C6X.
747
* ld.texinfo: Likewise.
748
(Options specific to C6X uClinux targets): New section.
750
2011-03-29 Alan Modra <amodra@gmail.com>
753
* ldlex.l (lex_warn_invalid): Don't assume char is unsigned.
755
2011-03-26 John Marino <binutils@marino.st>
757
* configure.host: Update *-*-dragonfly* host entry.
758
* configure.tgt: Update *-*-dragonfly* target entry.
759
* ldlex.l: Prevent redefinition of YY_NO_UNPUT.
761
2011-03-28 Joseph Myers <joseph@codesourcery.com>
763
* configure.in: Check for windows.h, not Windows.h.
764
* configure: Regenerate.
765
* plugin.c: Include windows.h, not Windows.h.
767
2011-03-25 Eric B. Weddington <eric.weddington@atmel.com>
769
* Makefile.in: Regenerate.
771
2011-03-23 Joseph Myers <joseph@codesourcery.com>
773
* lexsup.c (parse_args): Only set report_plugin_symbols if plugins
774
are enabled. Mark level as possibly unused.
776
2011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
778
* Makefile.am (ALL_EMULATION_SOURCES): Add AVR XMEGA architectures.
779
(eavrxmega?.c): Likewise.
780
* configure.tgt (targ_extra_emuls): Likewise.
781
* emulparams/avrxmega1.sh: New file.
782
* emulparams/avrxmega2.sh: Likewise.
783
* emulparams/avrxmega3.sh: Likewise.
784
* emulparams/avrxmega4.sh: Likewise.
785
* emulparams/avrxmega5.sh: Likewise.
786
* emulparams/avrxmega6.sh: Likewise.
787
* emulparams/avrxmega7.sh: Likewise.
788
* emultempl/avrelf.em (avr_elf_${EMULATION_NAME}_before_allocation):
789
Add avrxmega6, avrxmega7 to list of architectures for no stubs.
791
2011-03-21 Eric B. Weddington <eric.weddington@atmel.com>
793
* scripttempl/avr.sc: Add fuse, lock, and signature memory regions.
795
2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
797
* emultempl/armelf.em (gld${EMULATION_NAME}_finish): Check
800
2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
802
* emultempl/armelf.em (arm_elf_before_allocation): Check dynobj
803
instead of dynamic_sections_created.
805
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
807
* plugin.c (get_symbols): Use wrapped lookup for undefined symbols.
809
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
811
* ldlang.c (lang_check): Don't run checks on dummy IR BFDs.
813
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
815
* ldlang.h (lang_input_statement_type): Add new 'claim_archive' flag,
816
wrapping both it and 'claim' flag in #ifdef ENABLE_PLUGINS.
817
* ldmain.c (add_archive_element): Set it if the member is claimed.
818
* ldlang.c (new_afile): Initialise claim_archive and claimed members.
819
(find_replacements_insert_point): New helper function.
820
(lang_process): After adding and opening replacement files passed
821
from plugin, splice them into correct place in statement list and
822
file chains to preserve critical link order.
823
(lang_list_insert_after): New helper function.
824
(lang_list_remove_tail): Likewise.
826
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
828
* plugin.c (IRONLY_SUFFIX): Revise to nicely human-readable form.
829
(IRONLY_SUFFIX_LEN): Delete.
830
(plugin_get_ir_dummy_bfd): Don't append IRONLY_SUFFIX.
831
(is_ir_dummy_bfd): Don't look for suffix; check claimed flag of
832
enclosing lang input statement instead.
834
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
836
* emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Preserve
837
alignment of input sections when creating orphan output sections
838
during relocatable link.
839
* emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
841
2011-03-04 H.J. Lu <hongjiu.lu@intel.com>
843
* ld.texinfo: Document --verbose[=NUMBER].
845
* lexsup.c (ld_options): Update --verbose.
846
(parse_args): Set report_plugin_symbols.
848
* plugin.c (report_plugin_symbols): New.
849
(get_symbols): Report plugin symbols if report_plugin_symbols
852
* plugin.h (report_plugin_symbols): New.
854
2011-03-01 H.J. Lu <hongjiu.lu@intel.com>
857
* testplug.c: Don't include "filenames.h".
858
(onclaim_file): Don't use filename_cmp.
860
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
862
* emultempl/beos.em (sort_by_file_name): Use filename_(n)cmp.
863
* emultempl/elf32.em (gld${EMULATION_NAME}_vercheck):
865
(gld${EMULATION_NAME}_stat_needed): Likewise.
866
(gld${EMULATION_NAME}_check_needed): Likewise.
867
* emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Likewise.
868
(gld_${EMULATION_NAME}_unrecognized_file): Likewise.
869
* emultempl/pep.em (gld_${EMULATION_NAME}_after_open): Likewise.
870
(gld_${EMULATION_NAME}_unrecognized_file): Likewise.
871
* ldfile.c (ldfile_open_file): Likewise.
872
* ldlang.c (wild_sort): Likewise.
873
(lookup_name): Likewise.
874
(check_excluded_libs): Likewise.
875
* ldmisc.c (vfinfo): Likewise.
876
* pe-dll.c (libnamencmp): Likewise.
877
(auto_export): Likewise.
878
(pe_dll_generate_implib): Likewise.
879
* testplug.c (onclaim_file): Likewise.
881
2011-02-24 H.J. Lu <hongjiu.lu@intel.com>
884
* plugin.c (get_symbols): Don't check entry symbol here.
885
(init_non_ironly_hash): Add entry_symbol chain into
888
2011-02-24 H.J. Lu <hongjiu.lu@intel.com>
891
* plugin.c (get_symbols): Don't mark entry symbol IR only.
893
2011-02-18 John David Anglin <dave.anglin@nrc-cnnrc.gc.ca>
896
emulparams/hppalinux.sh (DATA_ADDR): Define.
897
(SHLIB_DATA_ADDR): Likewise.
899
2011-02-16 H.J. Lu <hongjiu.lu@intel.com>
901
* emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX): Changed to
904
2011-02-15 Kai Tietz <kai.tietz@onevision.com>
906
* pe-dll.c (process_def_file_and_drectve): Don't strip
907
leading underscore from symbol by calling bfd_find_version_for_sym.
909
2011-02-14 Mike Frysinger <vapier@gentoo.org>
911
* ldlang.c (lang_vers_match): Declare a new c_sym, assign it to
912
the bfd_demangle of sym, change users of sym to c_sym when not
913
already demangling, and free when done. Change callers of
914
cplus_demangle to bfd_demangle.
916
2011-02-14 Alan Modra <amodra@gmail.com>
918
* plugin.c (plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy
919
.text section, use newer bfd_make_section variant. Error handling.
920
Correct setting of gp size.
921
(asymbol_from_plugin_symbol): Properly cast last arg of concat.
922
(message): Likewise for ACONCAT.
923
(get_symbols): Formatting.
925
2011-02-14 Alan Modra <amodra@gmail.com>
927
* ldmain.c (remove_output): Rename to..
928
(ld_cleanup): ..this. Call bfd_cache_close_all and plugin_call_cleanup.
930
* plugin.c (plugin_call_cleanup): Make global.
931
(plugin_load_plugins): Don't register plugin_call_cleanup with xatexit.
932
* plugin.h (plugin_call_cleanup): Declare.
934
2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
936
* configure: Regenerate.
938
2011-02-10 Alan Modra <amodra@gmail.com>
940
* scripttempl/armbpabi.sc: Revert 2010-11-02 H.J. Lu.
941
* scripttempl/avr.sc: Likewise.
942
* scripttempl/elf32cr16.sc: Likewise.
943
* scripttempl/elf32crx.sc: Likewise.
944
* scripttempl/elf32msp430.sc: Likewise.
945
* scripttempl/elf32msp430_3.sc: Likewise.
946
* scripttempl/elf32sh-symbian.sc: Likewise.
947
* scripttempl/elf64hppa.sc: Likewise.
948
* scripttempl/elf_chaos.sc: Likewise.
949
* scripttempl/elfd10v.sc: Likewise.
950
* scripttempl/elfd30v.sc: Likewise.
951
* scripttempl/elfi370.sc: Likewise.
952
* scripttempl/elfm68hc11.sc: Likewise.
953
* scripttempl/elfm68hc12.sc: Likewise.
954
* scripttempl/elfxtensa.sc: Likewise.
955
* scripttempl/ip2k.sc: Likewise.
956
* scripttempl/iq2000.sc: Likewise.
957
* scripttempl/mep.sc: Likewise.
958
* scripttempl/mmo.sc: Likewise.
959
* scripttempl/v850.sc: Likewise.
960
* scripttempl/xstormy16.sc: Likewise.
961
* scripttempl/elf.sc: Revert 2010-10-29 H.J. Lu.
963
2011-01-22 H.J. Lu <hongjiu.lu@intel.com>
965
* Makefile.am (CXX): Removed.
967
* configure.in: Add AC_PROG_CXX.
969
* Makefile.in: Regenerated.
970
* configure: Likewise.
972
2011-01-22 Richard Sandiford <rdsandiford@googlemail.com>
974
* plugin.c (plugin_get_ir_dummy_bfd): Copy across the bfd's
975
private data and GP size.
977
2011-01-21 Alan Modra <amodra@gmail.com>
979
* ldexp.c (fold_binary): Set result section for arithmetic and
980
logical operations to NULL when both operands are in same section.
981
* ld.texinfo (Expression Section): Describe this.
983
2011-01-14 Alan Modra <amodra@gmail.com>
985
* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
986
attempt to put non-alloc orphans before debug sections, just place
989
2011-01-14 J. Park <grassman@gmail.com>
992
* ldlang.c (sort_def_symbol): Handle bfd_link_hash_warning symbols.
994
2011-01-14 Alan Modra <amodra@gmail.com>
996
* Makefile.am: Sort emulation rules.
997
(eelf32am33lin.c): Delete.
998
(ALL_EMULATION_SOURCES): Sort, add missing entries.
999
(ALL_64_EMULATION_SOURCES): Likewise.
1000
* Makefile.in: Regenerate.
1002
2011-01-13 Alan Modra <amodra@gmail.com>
1005
* ld.texinfo (Miscellaneous Commands): Describe LD_FEATURE.
1006
(Expression Section): Update.
1007
* ld.h (ld_config_type): Add sane_expr.
1008
* ldgram.y (ifile_p1): Add LD_FEATURE.
1009
* ldlex.l (LD_FEATYRE): New.
1010
* ldemul.c (after_parse_default): Delete code handling ld_compatibility.
1011
* ldexp.h (struct ldexp_control): Delete uses_defined.
1012
* ldexp.c: Remove all uses of uses_defined.
1013
(fold_name): Test config.sane_expr rather than ld_compatibility.
1014
(exp_fold_tree_1): Likewise. Adjust handling of assignments
1016
* ldlang.h (ld_compatibility): Delete.
1017
(lang_ld_feature): Declare.
1018
* ldlang.c (ld_compatibility): Delete.
1019
(open_input_bfds): Only handle assignments for --defsym.
1020
(lang_ld_feature): New function.
1023
* ldexp.h (exp_assop): Delete.
1024
(exp_assign, exp_defsym): Declare.
1025
* ldexp.c (exp_assop): Make static, handle all assignment variations.
1026
(exp_assign, exp_defsym): New functions.
1027
(exp_provide): Use exp_assop.
1028
* ldgram.y (defsym_expr): Use exp_defsym.
1029
* ldctor.c, * ldgram.y, * ldlang.c, * mri.c, * emultempl/beos.em,
1030
* emultempl/pe.em, * emultempl/pep.em, * emultempl/spuelf.em,
1031
* emultempl/xtensaelf.em: Update exp_assop -> exp_assign.
1033
2011-01-12 Alan Modra <amodra@gmail.com>
1036
* ldexp.h (enum phase_enum): Comment. Add exp_dataseg_done.
1037
* ldexp.c (fold_unary <DATA_SEGMENT_END>): Rearrange code. Test
1038
for exp_dataseg_done rather than expld.phase == lang_final_phase_enum
1039
to detect when we've finished sizing sections.
1040
(fold_binary <DATA_SEGMENT_ALIGN>): Likewise.
1041
(fold_binary <DATA_SEGMENT_RELRO_END>): Likewise. Also test
1042
that we are not inside an output section statement.
1043
* ldlang.c (lang_size_sections): Set exp_dataseg_done on exit if
1044
not exp_dataseg_relro_adjust or exp_dataseg_adjust. Don't set
1045
lang_final_phase_enum here.
1046
(lang_process): Set lang_final_phase_enum here.
1048
2011-01-10 Nick Clifton <nickc@redhat.com>
1050
* po/da.po: Updated Danish translation.
1052
2011-01-10 H.J. Lu <hongjiu.lu@intel.com>
1054
* ldlang.c (startup_file): Removed.
1055
(lang_startup): Updated.
1057
2011-01-05 H.J. Lu <hongjiu.lu@intel.com>
1060
* plugin.c (get_symbols): Check if owner_sec->owner is NULL
1061
before accessing its flags field.
1063
2011-01-01 H.J. Lu <hongjiu.lu@intel.com>
1065
* ldver.c (ldversion): Update copyright to 2011.
1067
For older changes see ChangeLog-2010
1069
Copyright (C) 2011 Free Software Foundation, Inc.
1071
Copying and distribution of this file, with or without modification,
1072
are permitted in any medium without royalty provided the copyright
1073
notice and this notice are preserved.
1079
version-control: never
added
removed
binutils-2.23.52.20130611/ld/ChangeLog-2011
