projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
* linux-arm-low.c: Include <signal.h>.
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
15fc2e13
AM		 12011-09-20 Alan Modra <amodra@gmail.com>
2
6cd90916 3 PR ld/13201
15fc2e13
AM		 4 * ldlang.h (lang_input_statement_type): Add "reload" bitfield.
5 Clarify comments.
6 * ldlang.c (new_afile): Init new field.
7 (load_symbols): Don't call ldlang_add_file when reloading.
8 (open_input_bfds): Reload as-needed libs during plugin rescan.
9
fd91d419
L		 102011-09-15 H.J. Lu <hongjiu.lu@intel.com>
11
12 PR ld/12975
13 * ldlang.c (lang_elf_version_info): Removed.
14 (lang_register_vers_node): Replace lang_elf_version_info with
15 link_info.version_info.
16 (lang_add_vers_depend): Likewise.
17 * pe-dll.c (process_def_file_and_drectve): Likewise.
18 * emultempl/solaris2.em (elf_solaris2_before_allocation): Likewise.
19
20 * ldlang.h (lang_elf_version_info): Removed.
21
22 * plugin.c (is_visible_from_outside): Check if symbol is hidden
23 by version script.
24
25 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
26 Remove lang_elf_version_info.
27
2b7e4308
L		 282011-09-15 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
29
30 PR ld/13183
31 * ldmain.c (add_archive_element): Support thin archive member
32 for LTO.
33
7cf80422
NC		 342011-08-26 Nick Clifton <nickc@redhat.com>
35
36 * po/es.po: Updated Spanish translation.
37
d064f206
NC		 382011-08-26 Nick Clifton <nickc@redhat.com>
39
40 * NEWS: Mention that --no-copy-dt-needed-entries is now the
41 default.
42
08efffb8
MM		 432011-08-22 Michael Matz <matz@suse.de>
44
45 * ldmain.c (add_DT_NEEDED_for_dynamic): Default to FALSE.
46 * ld.texinfo (--copy-dt-needed-entries): Mention new default.
47
c77ec726
AM		 482011-08-17 Alan Modra <amodra@gmail.com>
49
50 PR ld/12762
51 * ldlang.c (section_already_linked): Revert 2011-07-09 changes.
52 * plugin.c: Likewise.
53 (asymbol_from_plugin_symbol): Create linkonce section for syms
54 with comdat_key.
55
2de70689
MGD		 562011-08-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
57
58 * emultempl/armelf.em (fix_arm1176): New variable.
59 (arm_elf_create_output_section_statements): Pass
60 fix_arm1176 option to bfd backend.
61 (OPTION_FIX_ARM1176): New define.
62 (OPTION_NO_FIX_ARM1176): Likewise.
63 (PARSE_AND_LIST_LONGOPTS): Add new command line options.
64 (PARSE_AND_LIST_OPTIONS): Likewise.
65 (PARSE_AND_LIST_ARGS_CASES): Likewise.
66 * ld.texinfo: Document new command line options.
67
7fe550fc
AM		 682011-08-09 Alan Modra <amodra@gmail.com>
69
70 PR ld/13066
71 * plugin.c (add_symbols): Revert 2011-08-05.
72
b990ad61
KT		 732011-08-06 Kai Tietz <ktietz@redhat.com>
74
75 * scripttempl/pep.sc: Add .debug_macro section.
76 * scripttempl/pe.sc: Likewise.
77
43e1669b
AM		 782011-08-05 Alan Modra <amodra@gmail.com>
79
80 PR ld/12762
81 * plugin.c (add_symbols): Exclude comdat_key symbols from symbol
82 table if already seen.
83
4309cbf2
L		 842011-08-04 H.J. Lu <hongjiu.lu@intel.com>
85
86 * ldmain.c (main): Replace remove_output with ld_cleanup in
87 comments.
88
58d180e8
AM		 892011-07-26 Alan Modra <amodra@gmail.com>
90
91 * emulparams/elf32ppc.sh: Source plt_unwind.sh.
92 * emulparams/elf64ppc.sh: Likewise.
93 * emultempl/ppc32elf.em (OPTION_NO_TLS_OPT): Adjust.
94 (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
95 PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Append to
96 existing values.
97 * emultempl/ppc64elf.em (OPTION_STUBGROUP_SIZE): Adjust.
98 (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
99 PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Append to
100 existing values.
101
7a9068fe
L		 1022011-07-22 H.J. Lu <hongjiu.lu@intel.com>
103
104 * Makefile.am (ALL_64_EMULATIONS): Add eelf_k1om.o and
105 eelf_k1om_fbsd.o
106 (eelf_k1om.c): New.
107 (eelf_k1om_fbsd.c): Likewise.
108 * Makefile.in: Regenerated.
109
110 * configure.tgt (targ64_extra_emuls): Add elf_k1om if elf_x86_64
111 is supported. Add elf_k1om_fbsd if elf_x86_64_fbsd is supported.
112 (targ_extra_emuls): Likewise.
113
114 * emulparams/elf_k1om.sh: New.
115 * emulparams/elf_k1om_fbsd.sh: Likewise.
116
30824704
RM		 1172011-07-16 Roland McGrath <roland@hack.frob.com>
118
119 * ld.h (args_type): New field print_output_format.
120 * lexsup.c (enum option_values, ld_options, parse_args):
121 Handle --print-output-format.
122 * ldmain.c (main): Implement --print-output-format.
123 * ld.texinfo (Options): Document it.
124
125 * ldlang.c (lang_get_output_target): Don't return current_target
126 when it's NULL.
127
59b84450
AM		 1282011-07-15 Alan Modra <amodra@gmail.com>
129
130 * Makefile.am (e*.c): Sort.
131 * Makefile.in: Regenerate.
132
2d07dfae
AM		 1332011-07-14 Alan Modra <amodra@gmail.com>
134
135 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option,
136 gld${EMULATION_NAME}_list_options): Don't condition -z relro
137 and -z norelro on COMMONPAGESIZE being defined.
138
9df0ef5f
AM		 1392011-07-14 Alan Modra <amodra@gmail.com>
140
141 * emultempl/ppc64elf.em (plt_static_chain): New var.
142 (gld${EMULATION_NAME}_after_allocation): Pass to ppc64_elf_size_stubs.
143 (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
144 PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Handle
145 --plt-static-chain and --no-plt-static-chain.
146
fb42df5e
AM		 1472011-07-14 Alan Modra <amodra@gmail.com>
148
149 * emultempl/elf32.em (gld${EMULATION_NAME}_add_options,
150 gld${EMULATION_NAME}_handle_option, gld${EMULATION_NAME}_list_options):
151 Provide --build-id, -z defs, -z muldefs, -z max-page-size,
152 -z common-page-size, -z execstack, -z noexecstack for all targets.
153 Add help for --exclude-libs.
154 (OPTION_LD_GENERATED_UNWIND_INFO,
155 OPTION_NO_LD_GENERATED_UNWIND_INFO): Move this..
156 (gld${EMULATION_NAME}_handle_option): ..and code handling
157 --ld-generated-unwind-info and --no-ld-generated-unwind-info..
158 * emulparams/plt_unwind.sh: ..to here. New file. Add help.
159 * emulparams/elf32_x86_64.sh: Include plt_unwind.sh.
160 * emulparams/elf_i386.sh: Likewise.
161 * emulparams/elf_i386_chaos.sh: Likewise.
162 * emulparams/elf_i386_ldso.sh: Likewise.
163 * emulparams/elf_l1om.sh: Likewise.
164 * emulparams/elf_x86_64.sh: Likewise.
165
ae17ab41
CM		 1662011-07-11 Catherine Moore <clm@codesourcery.com>
167
168 * ld.h (section_flag_list): Add field to struct wildcard_spec.
169 * ld.texinfo (INPUT_SECTION_FLAGS): Document.
170 * ldgram.y (flag_info_list, flag_info): Add to union.
171 (INPUT_SECTION_FLAGS): New token.
172 (wildcard_spec): Initialize section_flag_list to NULL for
173 each alternative.
174 (sect_flag_list, sect_flags): New rules.
175 (input_section_spec_no_keep): Add alternatives to recognize
176 sect_flags.
177 * ldlang.c (walk_wild_consider_section): Initialize
178 section_flag_info field of the section struct.
179 (lang_add_section): Check input section flags.
fb42df5e 180 (lang_add_wild): Initialize section_flag_list field of
ae17ab41
CM		 181 the statement struct.
182 * ldlang.h (lang_input_statement_struct): Add section_flag_list field.
183 (lang_wild_statement_struct): Likewise.
184 * ldlex.l (INPUT_SECTION_FLAGS): New token.
185 * mri.c (mri_draw_tree): Initialize section_flag_list to NULL.
186 * NEWS: Announce INPUT_SECTION_FLAGS enhancement.
187
0c511000
AM		 1882011-07-09 H.J. Lu <hongjiu.lu@intel.com>
189
190 PR ld/12942
191 * ldlang.c (section_already_linked): Pass "struct already_linked *"
192 to bfd_section_already_linked.
193 (lang_process): Set link_info.loading_lto_outputs before
194 loading LTO outputs.
195 * plugin.c: Include "libbfd.h".
196 (add_symbols): Call bfd_section_already_linked with comdat_key.
197
ade78dba
L		 1982011-06-20 H.J. Lu <hongjiu.lu@intel.com>
199
200 * configure.tgt: Revert x32 change.
201
e41b3a13
JJ		 2022011-06-20 Jakub Jelinek <jakub@redhat.com>
203
204 PR ld/12570
205 * emultempl/elf32.em (OPTION_LD_GENERATED_UNWIND_INFO,
206 OPTION_NO_LD_GENERATED_UNWIND_INFO): Define.
207 (gld${EMULATION_NAME}_handle_option): Handle
208 --ld-generated-unwind-info and --no-ld-generated-unwind-info.
209 * ld.texinfo (--ld-generated-unwind-info,
210 --no-ld-generated-unwind-info): Document.
211
8b778942
L		 2122011-06-19 H.J. Lu <hongjiu.lu@intel.com>
213
214 * configure.tgt: Support x32.
215
90b3661c
NC		 2162011-06-15 Nick Clifton <nickc@redhat.com>
217
218 * NEWS: Mention addition of TILEPRO and TIKE-Gx support.
219
aa137e4d
NC		 2202011-06-13 Walter Lee <walt@tilera.com>
221
222 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx.c and
223 eelf32tilepro.c.
224 (ALL_64_EMULATION_SOURCES): Add eelf64tilegx.c.
225 (eelf32tilegx.c): New target.
226 (eelf32tilepro.c): Likewise.
227 (eelf64tilegx.c): Likewise.
228 * Makefile.in: Regenerate.
229 * configure.tgt: Handle tilegx-*-* and tilepro-*-*.
230 * emulparams/elf32tilegx.sh: New file.
231 * emulparams/elf64tilegx.sh: New file.
232 * emulparams/elf32tilepro.sh: New file.
233
80cc85a9
AM		 2342011-06-13 Alan Modra <amodra@gmail.com>
235
236 * ldlang.c (sort_def_symbol, lang_one_common): Don't handle
237 warning symbols here.
238 * emultempl/pe.em (pr_sym): Remove redundant test.
239 * emultempl/pep.em (pr_sym): Likewise.
240
ba85c43e
NC		 2412011-06-09 Nick Clifton <nickc@redhat.com>
242
243 PR ld/12845
244 * emultempl/mipself.em (mips_add_stub_section): Do not add stubs
245 for sections that have been removed by garbage collection.
246
5b4c94ad
AM		 2472011-06-08 Alan Modra <amodra@gmail.com>
248
249 * ldlang.c (lang_one_common): Handle warning symbols.
250
ab3719da
NC		 2512011-06-07 Nick Clifton <nickc@redhat.com>
252
253 * configure.tgt: Accept any V850 architecture.
254
bc77a04a
NC		 2552011-06-03 Nick Clifton <nickc@redhat.com>
256
257 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32am33lin.c
258 Add rule to build eelf32am33lin.c
259 * Makefile.in: Regenerate.
260
cc643b88
NC		 2612011-06-02 Nick Clifton <nickc@redhat.com>
262
263 * lexsup.c: Fix spelling mistake in comment.
264 * scripttempl/epocpe.sc: Likewise.
265 * scripttempl/i386beos.sc: Likewise.
266 * scripttempl/mcorepe.sc: Likewise.
267 * scripttempl/pe.sc: Likewise.
268 * scripttempl/pep.sc: Likewise.
269 * po/ld.pot: Regenerate.
270
f20db198
NC		 2712011-05-27 Nick Clifton <nickc@redhat.com>
272
273 * scripttempl/v850.sc (_heap_start): Provide.
274
270396f2
AM		 2752011-05-23 Alan Modra <amodra@gmail.com>
276
277 * ldmisc.c (vfinfo): Add %H.
278 * ldmain.c (reloc_overflow): Use %H rather than %C.
279 (reloc_dangerous, unattached_reloc): Likewise.
280
6de6a7fe
AM		 2812011-05-23 Alan Modra <amodra@gmail.com>
282
283 PR 12763
284 * ldlang.c (lang_output_section_find_by_flags): Match orphan .sdata2
285 like sections to existing .sdata2, and similarly for orphan TLS
286 sections.
287 * emultempl/elf32.em (place_orphan): Exclude .tbss from orphan_bss.
288
84bff83f
NC		 2892011-05-17 Tomohiro Kashiwada <kikairoya@gmail.com>
290
291 PR ld/12759
292 * emultempl/rxelf.em (ignore_lma): New variable.
293 (rx_elf_create_output_section_statements): Pass the setiing of
294 ignore_lma to bfd_elf32_rx_set_target_flags.
295 (OPTION_IGNORE_LMA): Define.
296 (OPTION_NO_IGNORE_LMA): Define.
297 (PARSE_AND_LIST_LONGOPTS): Add ignore lma.
298 (PARSE_AND_LIST_OPTIONS): Add ignore lma.
299 (PARSE_AND_LIST_ARGS_CASES): Add ignore lma.
300
16d96b5b
AM		 3012011-05-17 Alan Modra <amodra@gmail.com>
302
303 PR ld/12760
304 * ldmain.c (notice): Add "flags" and "string" param.
305 * plugin.c (plugin_notice): Likewise. Handle indirect, warning
306 and constructor syms.
307
f37a7048
NS		 3082010-05-16 Daniel Jacobowitz <dan@codesourcery.com>
309
310 * ldlang.c (print_assignment): Use the symbol's section if we
311 use its value.
312 * ldexp.c (exp_fold_tree_1): Skip self-assignment. Expand
313 comment on copying symbol type.
314
cd6eee13
AM		 3152011-05-16 H.J. Lu <hongjiu.lu@intel.com>
316
317 PR ld/12760
318 * plugin.c (plugin_notice): Set u.undef.abfd for symbols made
319 undefweak.
320
83e7bd17
AM		 3212011-05-16 Alan Modra <amodra@gmail.com>
322
323 * ldlang.c (lang_leave_output_section_statement): Don't copy
324 previous lma_region if given address.
325
2a616379
BS		 3262011-05-13 Bernd Schmidt <bernds@codesourcery.com>
327
328 (eelf32_tic6x_linux_be.c, eelf32_tic6x_linux_le.c,
329 eelf32_tic6x_elf_be.c, eelf32_tic6x_elf_le.c): New rules.
330 * Makefile.am (ALL_EMULATIONS): Add these files.
331 (eelf32_tic6x_be.c, eelf32_tic6x_le.c): Depend on tic6xdsbt.em.
332 * Makefile.in: Regenerated.
333 * emultempl/tic6xdsbt.em (is_tic6x_target): Allow more tic6x target
334 vectors.
335 * emulparams/elf32_tic6x_elf_be.sh: New file.
336 * emulparams/elf32_tic6x_elf_le.sh: New file.
337 * emulparams/elf32_tic6x_linux_be.sh: New file.
338 * emulparams/elf32_tic6x_linux_le.sh: New file.
339 * configure.tgt (tic6x-*-elf, tic6x-*-uclinux): New.
340 (tic6x-*-*): Replaced by these.
341
3ac5406b
JB		 3422011-05-13 Jan Beulich <jbeulich@novell.com>
343
344 * configure.tgt: Add targets x86_64-*-pe and x86_64-*-pep.
345
fbd9ad90
PB		 3462011-05-09 Paul Brook <paul@codesourcery.com>
347
348 * emultempl/tic6xdsbt.em (merge_exidx_entries): New.
349 (compare_output_sec_vma): New function.
350 (gld${EMULATION_NAME}_after_allocation): New function.
351 (OPTION_NO_MERGE_EXIDX_ENTRIES): Define.
352 (PARSE_AND_LIST_OPTIONS): Add --no-merge-exidx-entries.
353 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_MERGE_EXIDX_ENTRIES.
354 (LDEMUL_AFTER_ALLOCATION): Set.
355 * ld.texinfo: Document c6x --no-merge-exidx-entries.
356
730035f7
DK		 3572011-05-07 Dave Korn <dave.korn.cygwin@gmail.com>
358
359 PR ld/12365
360 * scripttempl/pe.sc (__rt_psrelocs_start): New symbol definition.
361 (__rt_psrelocs_end): Likewise.
362 (__rt_psrelocs_size): Likewise difference between the above.
363 (__RUNTIME_PSEUDO_RELOC_LIST_END__): Move outside .rdata section
364 immediately after end of pseudo-reloc data.
365 (___RUNTIME_PSEUDO_RELOC_LIST_END___): Likewise.
366 (__RUNTIME_PSEUDO_RELOC_LIST__): Move outside .rdata section and
367 calculate backward from list end.
368 (___RUNTIME_PSEUDO_RELOC_LIST___): Likewise.
369 * scripttempl/pep.sc: Likewise.
370
55221e4b
TG		 3712011-05-06 Tristan Gingold <gingold@adacore.com>
372
373 * scripttempl/alphavms.sc (CODE): Add *$CODE*.
374
45cfb56c
TG		 3752011-05-04 Tristan Gingold <gingold@adacore.com>
376
377 * emultempl/generic.em (ld_${EMULATION_NAME}_emulation): Add
378 LDEMUL_ADD_OPTIONS and LDEMUL_HANDLE_OPTION.
379 * emultempl/vms.em (OPTION_IDENTIFICATION): New macro.
380 (gld${EMULATION_NAME}_add_options): New function.
381 (gld${EMULATION_NAME}_list_options): Ditto.
382 (gld${EMULATION_NAME}_handle_option): Ditto.
383 (LDEMUL_ADD_OPTIONS, LDEMUL_HANDLE_OPTION)
384 (LDEMUL_LIST_OPTIONS): Define.
385
2f65ac72
AM		 3862011-05-04 Alan Modra <amodra@gmail.com>
387
388 PR ld/12726
389 * ldexp.h (lang_phase_type): Add lang_assigning_phase_enum.
390 * ldexp.c (exp_fold_tree_1): Correct assign to dot comment. Don't
391 assign to dot when lang_assigning_phase_enum.
392 * ldlang.h (lang_do_assignments): Update prototype.
393 * ldlang.c (lang_do_assignments): Add phase parameter. Update all
394 callers.
395 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
396 lang_do_assignments calls.
397
e0605dbe
AM		 3982011-04-28 Daniel C. Klauer <daniel.c.klauer@web.de>
399
400 PR ld/12614
401 * emultempl/pe.em (_after_open): Correctly check whether symbol is
402 in undef list.
403
72b016b4
NC		 4042011-04-26 Kai Tietz <ktietz@redhat.com>
405
406 * scripttempl/pe.sc: Handle .eh_frame($|.)* sections.
407 * scripttempl/pep.sc: Likewise.
408
35ed3f94
AM		 4092011-04-24 Alan Modra <amodra@gmail.com>
410
411 PR ld/12365
412 PR ld/12696
413 * ldmain.c (notice): Delete "name" param, add "h".
414 * plugin.c (plugin_notice): Likewise. Set non_ir_ref. Handle
415 redefinitions of IR symbols in real BFDs.
416 (plugin_multiple_definition, plugin_multiple_common): Delete.
417 (non_ironly_hash, init_non_ironly_hash): Delete.
418 (is_visible_from_outside): Traverse entry_symbol chain.
419 (get_symbols): Use non_ir_ref flag rather than hash lookup.
420
9165b2bf
TG		 4212011-04-21 Tristan Gingold <gingold@adacore.com>
422
423 * scripttempl/alphavms.sc: Add dwarf2 embedding marks.
424
ced323bd
TG		 4252011-04-20 Tristan Gingold <gingold@adacore.com>
426
427 * emultempl/aix.em (_add_options): Ignore -bbigtoc switch.
428
8ad17b3a
AM		 4292011-04-20 Alan Modra <amodra@gmail.com>
430
431 * ld.h (ld_config_type <hash_table_size>): Make it an unsigned long.
432
02d00247
AM		 4332011-04-20 Alan Modra <amodra@gmail.com>
434
435 PR ld/12365
436 * ldfile.c (ldfile_try_open_bfd): Move code creating and switching
437 to plugin IR BFD..
438 * ldmain.c (add_archive_element): ..and similar code here..
439 * plugin.c (plugin_maybe_claim): ..to here. New function.
440 (plugin_call_claim_file): Make static.
441 (asymbol_from_plugin_symbol): Set ELF st_shndx for common syms.
442 (plugin_multiple_common): New function.
443 (plugin_call_all_symbols_read): Hook in plugin_multiple_common.
444 * plugin.h (plugin_call_claim_file): Don't declare.
445 (plugin_maybe_claim): Declare.
446
24f58f47
AM		 4472011-04-20 Alan Modra <amodra@gmail.com>
448
449 PR ld/12365
450 * ldmain.c (multiple_definition): Take a bfd_link_hash_entry
451 pointer arg rather than "name", "obfd", "osec", "oval". Add code
452 removed from linker.c. Hack around xcofflink.c oddity in
453 passing NULL nbfd.
454 (multiple_common): Similarly.
455 * plugin.c (orig_allow_multiple_defs): Delete.
456 (plugin_call_all_symbols_read): Don't twiddle allow_multiple_definition.
457 (plugin_multiple_definition): Update.
458
bdca0ea1
KT		 4592011-04-18 Kai Tietz <ktietz@redhat.com>
460
dc204beb
KT		 461 * deffilep.y (def_aligncomm): Avoid duplets.
462
bdca0ea1
KT		 463 * deffilep.y (def_pool_str): New type.
464 (pool_strs): Local static.
465 (def_pool_alloc): Local function.
466 (def_pool_strdup): Likewise.
467 (def_pool_free): Likewise.
468 (opt_name): Replace xmalloc/xstrdup by
469 def_pool_alloc/def_pool_strdup.
470 (dot_name): Likewise.
471 (anylang_id): Likewise.
472 (def_lex): Likewise.
473 (def_file_parse): Call def_pool_free on
474 exit and cleanup directives elements.
475 (def_file_add_directive): Call def_pool_free.
476
6970a028
PB		 4772011-04-18 Paul Brook <paul@codesourcery.com>
478
479 * emulparams/elf32_tic6x_le.sh: Define OTHER_READONLY_SECTIONS
480 for unwinding tables.
481
901f1d17
AM		 4822011-04-18 Alan Modra <amodra@gmail.com>
483
484 PR ld/12365
485 PR ld/12672
486 * ldfile.c (ldfile_try_open_bfd): Don't attempt any plugin action
487 when no_more_claiming.
488 * ldmain.c (add_archive_element): Likewise.
489 (multiple_definition): Remove plugin_multiple_definition call.
490 (notice): Remove plugin_notice call.
491 * ldlang.c (lang_list_insert_after, void lang_list_remove_tail): Move.
492 Delete prototype.
493 (plugin_insert): New static var.
494 (open_input_bfds): Only rescan libs after plugin insert point.
495 (lang_gc_sections): Omit plugin claimed files.
496 (lang_process): Set plugin_insert. Only rescan when plugin adds
497 objects.
498 * plugin.h (no_more_claiming): Declare.
499 (plugin_notice, plugin_multiple_definition): Don't declare.
500 * plugin.c: Formatting.
501 (orig_notice_all, orig_allow_multiple_defs, orig_callbacks,
502 plugin_callbacks): New static vars.
503 (no_more_claiming): Make global.
504 (plugin_cached_allow_multiple_defs): Delete.
505 (plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy .text section,
506 use newer bfd_make_section variant. Make COMMON section too.
507 Error handling. Correct setting of gp size.
508 (asymbol_from_plugin_symbol): Properly cast last arg of concat.
509 (message): Likewise for ACONCAT.
510 (asymbol_from_plugin_symbol): Use our COMMON section.
511 (get_symbols): When report_plugin_symbols, show visibility too.
512 (init_non_ironly_hash): Move. Don't test non_ironly_hash.
513 (plugin_load_plugins): Save state of linker callbacks, set up to
514 call plugin_notice instead. Call init_non_ironly_hash here.
515 (plugin_call_all_symbols_read): Set plugin_multiple_definition in
516 plugin callbacks.
517 (plugin_notice): Rewrite.
518 (plugin_multiple_definition): Make static, call original callback.
519
486329aa
AM		 5202011-04-15 Alan Modra <amodra@gmail.com>
521
522 PR ld/12672
523 * ldlang.c (enum open_bfd_mode): New.
524 (open_input_bfds): Replace "force" param with "mode". Reload
525 archives for rescan. Update all callers.
526 (lang_process): Make another open_input_bfds pass for plugins.
527
db17156e
KT		 5282011-04-13 Kai Tietz <ktietz@redhat.com>
529
530 PR binutils/12658
531 * deffile.h (def_file_add_export): Add is_dup argument.
532 (def_file_add_import): Likewise.
533 * deffilep.y (are_names_equal): New helper.
534 (cmp_export_elem): New helper.
535 (find_export_in_list): Add search routine for exports.
536 (def_file_add_export): Check for duplicates.
537 (cmp_import_elem): New helper.
538 (find_import_in_list): Add search routine for imports.
539 (def_file_add_import): Check for duplicates.
540 (def_exports): Handle duplicates.
541 (def_imports): Likewise.
542 * pe-dll.c (process_def_file_and_drectve): Likewise.
543 (pe_implied_import_dll): Likewise.
544
ed0d9c71
NC		 5452011-04-11 Chris Quenelle <chris.quenelle@oracle.com>
546
547 * scripttempl/elf.sc (.exception_ranges): Add new section.
548
0e9dfb46
NC		 5492011-04-08 Hector Oron <hector.oron@gmail.com>
550
551 PR ld/12643
552 * configure.tgt: Add support for arm-*-gnueabihf targets.
553
80518809
EW		 5542011-04-07 Eric B. Weddington <eric.weddington@atmel.com>
555
556 * Makefile.in: Regenerate. Remove stray eavrtiny10 rules.
557
91db4c57
JM		 5582011-04-07 Joseph Myers <joseph@codesourcery.com>
559
560 * configure.tgt: Remove stray ;;.
561
8c5fc800
JM		 5622011-04-06 Joseph Myers <joseph@codesourcery.com>
563
564 * configure.tgt (thumb-*-linux-* | thumb-*-uclinux*,
565 strongarm-*-coff, strongarm-*-elf, strongarm-*-kaos*,
566 thumb-*-coff, thumb-*-elf, thumb-epoc-pe, thumb-*-pe,
567 xscale-*-coff, xscale-*-elf): Remove targets.
568
d02c4aae
L		 5692011-03-31 H.J. Lu <hongjiu.lu@intel.com>
570
571 * configure.tgt: Add elf_l1om to targ_extra_libpath for
fb42df5e 572 x86_64-*-linux-*.
d02c4aae
L		 573
574 * emulparams/elf_l1om.sh: Remove duplicates.
575
ac145307
BS		 5762011-03-31 Bernd Schmidt <bernds@codesourcery.com>
577
578 * emulparams/elf32_tic6x_le.sh (BIG_OUTPUT_FORMAT, EXTRA_EM_FILE,
579 GENERATE_SHLIB_SCRIPT): New defines.
580 (TEXT_START_ADDR): Define differently depending on target.
581 (.got): Redefine to include "*(.dsbt)".
582 (SDATA_START_SYMBOLS): Remove, replace with
583 (OTHER_GOT_SYMBOLS): New.
584 (OTHER_BSS_SECTIONS): Define only for ELF targets.
585 * emultempl/tic6xdsbt.em: New file.
586 * gen-doc.texi: Set C6X.
587 * ld.texinfo: Likewise.
588 (Options specific to C6X uClinux targets): New section.
589
c3a7b120
AM		 5902011-03-29 Alan Modra <amodra@gmail.com>
591
592 PR ld/12613
593 * ldlex.l (lex_warn_invalid): Don't assume char is unsigned.
594
5b806d27
NC		 5952011-03-26 John Marino <binutils@marino.st>
596
597 * configure.host: Update *-*-dragonfly* host entry.
598 * configure.tgt: Update *-*-dragonfly* target entry.
599 * ldlex.l: Prevent redefinition of YY_NO_UNPUT.
600
f31d24a0
JM		 6012011-03-28 Joseph Myers <joseph@codesourcery.com>
602
603 * configure.in: Check for windows.h, not Windows.h.
604 * configure: Regenerate.
605 * plugin.c: Include windows.h, not Windows.h.
606
d0289b45
EW		 6072011-03-25 Eric B. Weddington <eric.weddington@atmel.com>
608
609 * Makefile.in: Regenerate.
610
d436a15e
JM		 6112011-03-23 Joseph Myers <joseph@codesourcery.com>
612
613 * lexsup.c (parse_args): Only set report_plugin_symbols if plugins
614 are enabled. Mark level as possibly unused.
615
8cc66334
EW		 6162011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
617
618 * Makefile.am (ALL_EMULATION_SOURCES): Add AVR XMEGA architectures.
619 (eavrxmega?.c): Likewise.
620 * configure.tgt (targ_extra_emuls): Likewise.
621 * emulparams/avrxmega1.sh: New file.
622 * emulparams/avrxmega2.sh: Likewise.
623 * emulparams/avrxmega3.sh: Likewise.
624 * emulparams/avrxmega4.sh: Likewise.
625 * emulparams/avrxmega5.sh: Likewise.
626 * emulparams/avrxmega6.sh: Likewise.
627 * emulparams/avrxmega7.sh: Likewise.
628 * emultempl/avrelf.em (avr_elf_${EMULATION_NAME}_before_allocation):
629 Add avrxmega6, avrxmega7 to list of architectures for no stubs.
630
ef844a53
EW		 6312011-03-21 Eric B. Weddington <eric.weddington@atmel.com>
632
633 * scripttempl/avr.sc: Add fuse, lock, and signature memory regions.
634
35fc36a8
RS		 6352011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
636
637 * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Check
638 eh->target_internal.
639
cbc704f3
RS		 6402011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
641
642 * emultempl/armelf.em (arm_elf_before_allocation): Check dynobj
643 instead of dynamic_sections_created.
644
10be1b6a
DK		 6452011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
646
647 * plugin.c (get_symbols): Use wrapped lookup for undefined symbols.
648
422b6f14
DK		 6492011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
650
651 * ldlang.c (lang_check): Don't run checks on dummy IR BFDs.
652
8543fde5
DK		 6532011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
654
655 * ldlang.h (lang_input_statement_type): Add new 'claim_archive' flag,
656 wrapping both it and 'claim' flag in #ifdef ENABLE_PLUGINS.
657 * ldmain.c (add_archive_element): Set it if the member is claimed.
658 * ldlang.c (new_afile): Initialise claim_archive and claimed members.
659 (find_replacements_insert_point): New helper function.
660 (lang_process): After adding and opening replacement files passed
661 from plugin, splice them into correct place in statement list and
662 file chains to preserve critical link order.
663 (lang_list_insert_after): New helper function.
664 (lang_list_remove_tail): Likewise.
665
cf4dc96f
DK		 6662011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
667
668 * plugin.c (IRONLY_SUFFIX): Revise to nicely human-readable form.
669 (IRONLY_SUFFIX_LEN): Delete.
670 (plugin_get_ir_dummy_bfd): Don't append IRONLY_SUFFIX.
671 (is_ir_dummy_bfd): Don't look for suffix; check claimed flag of
672 enclosing lang input statement instead.
673
4bf0cafb
DK		 6742011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
675
676 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Preserve
677 alignment of input sections when creating orphan output sections
678 during relocatable link.
679 * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
680
1715a13c
L		 6812011-03-04 H.J. Lu <hongjiu.lu@intel.com>
682
683 * ld.texinfo: Document --verbose[=NUMBER].
684
685 * lexsup.c (ld_options): Update --verbose.
686 (parse_args): Set report_plugin_symbols.
687
688 * plugin.c (report_plugin_symbols): New.
689 (get_symbols): Report plugin symbols if report_plugin_symbols
690 is TRUE.
691
692 * plugin.h (report_plugin_symbols): New.
693
f4c37f56
L		 6942011-03-01 H.J. Lu <hongjiu.lu@intel.com>
695
696 PR ld/12529
697 * testplug.c: Don't include "filenames.h".
698 (onclaim_file): Don't use filename_cmp.
699
42627821
KT		 7002011-02-28 Kai Tietz <kai.tietz@onevision.com>
701
702 * emultempl/beos.em (sort_by_file_name): Use filename_(n)cmp.
703 * emultempl/elf32.em (gld${EMULATION_NAME}_vercheck):
704 Likewise.
705 (gld${EMULATION_NAME}_stat_needed): Likewise.
706 (gld${EMULATION_NAME}_check_needed): Likewise.
707 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Likewise.
708 (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
709 * emultempl/pep.em (gld_${EMULATION_NAME}_after_open): Likewise.
710 (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
711 * ldfile.c (ldfile_open_file): Likewise.
712 * ldlang.c (wild_sort): Likewise.
713 (lookup_name): Likewise.
714 (check_excluded_libs): Likewise.
715 * ldmisc.c (vfinfo): Likewise.
716 * pe-dll.c (libnamencmp): Likewise.
717 (auto_export): Likewise.
718 (pe_dll_generate_implib): Likewise.
719 * testplug.c (onclaim_file): Likewise.
720
174b85fc
L		 7212011-02-24 H.J. Lu <hongjiu.lu@intel.com>
722
723 PR ld/12507
724 * plugin.c (get_symbols): Don't check entry symbol here.
725 (init_non_ironly_hash): Add entry_symbol chain into
726 non_ironly_hash.
727
8ff09c12
L		 7282011-02-24 H.J. Lu <hongjiu.lu@intel.com>
729
730 PR ld/12507
731 * plugin.c (get_symbols): Don't mark entry symbol IR only.
732
ae97b922
DA		 7332011-02-18 John David Anglin <dave.anglin@nrc-cnnrc.gc.ca>
734
735 PR ld/12376
736 emulparams/hppalinux.sh (DATA_ADDR): Define.
737 (SHLIB_DATA_ADDR): Likewise.
738
73f2a3d2
L		 7392011-02-16 H.J. Lu <hongjiu.lu@intel.com>
740
741 * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX): Changed to
742 x32 for x32.
743
fd11958c
KT		 7442011-02-15 Kai Tietz <kai.tietz@onevision.com>
745
746 * pe-dll.c (process_def_file_and_drectve): Don't strip
747 leading underscore from symbol by calling bfd_find_version_for_sym.
748
93252b1c
MF		 7492011-02-14 Mike Frysinger <vapier@gentoo.org>
750
751 * ldlang.c (lang_vers_match): Declare a new c_sym, assign it to
752 the bfd_demangle of sym, change users of sym to c_sym when not
753 already demangling, and free when done. Change callers of
754 cplus_demangle to bfd_demangle.
755
486329aa
AM		 7562011-02-14 Alan Modra <amodra@gmail.com>
757
758 * plugin.c (plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy
759 .text section, use newer bfd_make_section variant. Error handling.
760 Correct setting of gp size.
761 (asymbol_from_plugin_symbol): Properly cast last arg of concat.
762 (message): Likewise for ACONCAT.
763 (get_symbols): Formatting.
764
498cd2a0
AM		 7652011-02-14 Alan Modra <amodra@gmail.com>
766
767 * ldmain.c (remove_output): Rename to..
768 (ld_cleanup): ..this. Call bfd_cache_close_all and plugin_call_cleanup.
769 (main): Adjust.
770 * plugin.c (plugin_call_cleanup): Make global.
771 (plugin_load_plugins): Don't register plugin_call_cleanup with xatexit.
772 * plugin.h (plugin_call_cleanup): Declare.
773
822ce8ee
RW		 7742011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
775
776 * configure: Regenerate.
777
09b910c6
AM		 7782011-02-10 Alan Modra <amodra@gmail.com>
779
780 * scripttempl/armbpabi.sc: Revert 2010-11-02 H.J. Lu.
781 * scripttempl/avr.sc: Likewise.
782 * scripttempl/elf32cr16.sc: Likewise.
783 * scripttempl/elf32crx.sc: Likewise.
784 * scripttempl/elf32msp430.sc: Likewise.
785 * scripttempl/elf32msp430_3.sc: Likewise.
786 * scripttempl/elf32sh-symbian.sc: Likewise.
787 * scripttempl/elf64hppa.sc: Likewise.
788 * scripttempl/elf_chaos.sc: Likewise.
789 * scripttempl/elfd10v.sc: Likewise.
790 * scripttempl/elfd30v.sc: Likewise.
791 * scripttempl/elfi370.sc: Likewise.
792 * scripttempl/elfm68hc11.sc: Likewise.
793 * scripttempl/elfm68hc12.sc: Likewise.
794 * scripttempl/elfxtensa.sc: Likewise.
795 * scripttempl/ip2k.sc: Likewise.
796 * scripttempl/iq2000.sc: Likewise.
797 * scripttempl/mep.sc: Likewise.
798 * scripttempl/mmo.sc: Likewise.
799 * scripttempl/v850.sc: Likewise.
800 * scripttempl/xstormy16.sc: Likewise.
801 * scripttempl/elf.sc: Revert 2010-10-29 H.J. Lu.
802
3cb62297
L		 8032011-01-22 H.J. Lu <hongjiu.lu@intel.com>
804
805 * Makefile.am (CXX): Removed.
806
807 * configure.in: Add AC_PROG_CXX.
808
809 * Makefile.in: Regenerated.
810 * configure: Likewise.
811
ed88c97e
RS		 8122011-01-22 Richard Sandiford <rdsandiford@googlemail.com>
813
814 * plugin.c (plugin_get_ir_dummy_bfd): Copy across the bfd's
815 private data and GP size.
816
9bc8bb33
AM		 8172011-01-21 Alan Modra <amodra@gmail.com>
818
819 * ldexp.c (fold_binary): Set result section for arithmetic and
820 logical operations to NULL when both operands are in same section.
821 * ld.texinfo (Expression Section): Describe this.
822
175b7cd4
AM		 8232011-01-14 Alan Modra <amodra@gmail.com>
824
825 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
826 attempt to put non-alloc orphans before debug sections, just place
827 them after .comment.
828
a05e447f
AM		 8292011-01-14 J. Park <grassman@gmail.com>
830
831 PR ld/12339
832 * ldlang.c (sort_def_symbol): Handle bfd_link_hash_warning symbols.
833
3ed41d59
AM		 8342011-01-14 Alan Modra <amodra@gmail.com>
835
836 * Makefile.am: Sort emulation rules.
837 (eelf32am33lin.c): Delete.
838 (ALL_EMULATION_SOURCES): Sort, add missing entries.
839 (ALL_64_EMULATION_SOURCES): Likewise.
840 * Makefile.in: Regenerate.
841
2e57b2af
AM		 8422011-01-13 Alan Modra <amodra@gmail.com>
843
01554a74
AM		 844 PR ld/12356
845 * ld.texinfo (Miscellaneous Commands): Describe LD_FEATURE.
846 (Expression Section): Update.
847 * ld.h (ld_config_type): Add sane_expr.
848 * ldgram.y (ifile_p1): Add LD_FEATURE.
849 * ldlex.l (LD_FEATYRE): New.
850 * ldemul.c (after_parse_default): Delete code handling ld_compatibility.
851 * ldexp.h (struct ldexp_control): Delete uses_defined.
852 * ldexp.c: Remove all uses of uses_defined.
853 (fold_name): Test config.sane_expr rather than ld_compatibility.
854 (exp_fold_tree_1): Likewise. Adjust handling of assignments
855 during first phase.
856 * ldlang.h (ld_compatibility): Delete.
857 (lang_ld_feature): Declare.
858 * ldlang.c (ld_compatibility): Delete.
859 (open_input_bfds): Only handle assignments for --defsym.
860 (lang_ld_feature): New function.
861
2e57b2af
AM		 862 PR ld/12356
863 * ldexp.h (exp_assop): Delete.
864 (exp_assign, exp_defsym): Declare.
865 * ldexp.c (exp_assop): Make static, handle all assignment variations.
866 (exp_assign, exp_defsym): New functions.
867 (exp_provide): Use exp_assop.
868 * ldgram.y (defsym_expr): Use exp_defsym.
869 * ldctor.c, * ldgram.y, * ldlang.c, * mri.c, * emultempl/beos.em,
870 * emultempl/pe.em, * emultempl/pep.em, * emultempl/spuelf.em,
871 * emultempl/xtensaelf.em: Update exp_assop -> exp_assign.
872
ea7c2e6c
AM		 8732011-01-12 Alan Modra <amodra@gmail.com>
874
875 PR ld/12380
876 * ldexp.h (enum phase_enum): Comment. Add exp_dataseg_done.
877 * ldexp.c (fold_unary <DATA_SEGMENT_END>): Rearrange code. Test
878 for exp_dataseg_done rather than expld.phase == lang_final_phase_enum
879 to detect when we've finished sizing sections.
880 (fold_binary <DATA_SEGMENT_ALIGN>): Likewise.
881 (fold_binary <DATA_SEGMENT_RELRO_END>): Likewise. Also test
882 that we are not inside an output section statement.
883 * ldlang.c (lang_size_sections): Set exp_dataseg_done on exit if
884 not exp_dataseg_relro_adjust or exp_dataseg_adjust. Don't set
885 lang_final_phase_enum here.
886 (lang_process): Set lang_final_phase_enum here.
887
f7465604
NC		 8882011-01-10 Nick Clifton <nickc@redhat.com>
889
890 * po/da.po: Updated Danish translation.
891
1e915804
L		 8922011-01-10 H.J. Lu <hongjiu.lu@intel.com>
893
894 * ldlang.c (startup_file): Removed.
895 (lang_startup): Updated.
896
cc322803
L		 8972011-01-05 H.J. Lu <hongjiu.lu@intel.com>
898
899 PR ld/12364
900 * plugin.c (get_symbols): Check if owner_sec->owner is NULL
901 before accessing its flags field.
902
0db46eb4
L		 9032011-01-01 H.J. Lu <hongjiu.lu@intel.com>
904
905 * ldver.c (ldversion): Update copyright to 2011.
906
9e9e0820 907For older changes see ChangeLog-2010
252b5132
RH		 908\f
909Local Variables:
910mode: change-log
911left-margin: 8
912fill-column: 74
913version-control: never
914End:
GDB Binutils - Deliverables
This page took 0.603632 seconds and 4 git commands to generate.