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* ld-elf/comm-data.exp: Add XFAIL for arm*-*-* targets, referring
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
b039ef04
L		 12012-11-20 H.J. Lu <hongjiu.lu@intel.com>
2
3 * ld.texinfo: Document "-z global".
4
5 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Support
6 "-z global".
7 (gld${EMULATION_NAME}_list_options): Likewise.
8
507dcd87
MK		 92012-11-15 Maxim Kuvyrkov <maxim@codesourcery.com>
10
3d316356 11 Port lib32 arrangement from Debian.
507dcd87
MK		 12 * emulparams/elf_i386.sh: Include lib32 directories in library search
13 path.
14
24a09713
SB		 152012-11-15 Simon Baldwin <simonb@google.com>
16
17 * ldmain.c (main): Add start_sbrk set to sbrk(0) on entry.
18 On exit, compute data size as the delta between current
19 sbrk(0) and start_sbrk.
20
708e2187
NC		 212012-11-09 Nick Clifton <nickc@redhat.com>
22
23 * emultempl/rxelf.em (no_flag_mismatch_warnings): Initialise to
24 true.
25 (PARSE_AND_LIST_LONGOPTS): Add flag-mismatch-warnings.
26 (PARSE_AND_LIST_ARG_CASES): Add support for
27 --flag-mismatch-warnings.
28
de863c74
NC		 29 * Makefile.am: (ALL_EMULATION_SOURCES): Add ev850_rh850.c.
30 * Makefile.in: Regenerate.
31 * configure.tgt (v850*-*-*): Make v850_rh850 the default
32 emulation. Add vanilla v850 as an extra emulation.
33 * emulparams/v850_rh850.sh: New file.
34 * scripttempl/v850_rh850.sc: New file.
35
f23200ad
ME		 362012-11-09 Edgar E. Iglesias <edgar.iglesias@gmail.com>
37
38 * Makefile.am: Add eelf32microblazeel.c and eelf32mbel_linux.c.
39 * Makefile.in: Regenerated.
40 * configure.tgt: Add microblazeel and set endian per target.
41 * emulparams/elf32mb_linux.sh: Add OUTPUT_FORMAT.
42 * emulparams/elf32microblaze.sh: Likewise.
43 * emulparams/elf32mbel_linux.sh: New file.
44 * emulparams/elf32microblazeel.sh: Likewise.
45
5bb3703f
L		 462012-11-09 H.J. Lu <hongjiu.lu@intel.com>
47
48 * testplug.c (record_add_file): Remove trailing redundant `;'.
49
d17dce55
AM		 502012-11-05 Alan Modra <amodra@gmail.com>
51
52 * configure.in: Apply 2012-09-10 change to config.in here.
53
07e15f87
NS		 542012-11-01 Nathan Sidwell <nathan@codesourcery.com>
55
56 * emultempl/elf32.em: Print stacksize help.
57
aa4c3319
AM		 582012-11-01 Alan Modra <amodra@gmail.com>
59
60 * ldlang.c (insert_pad): Correct output section size calculation.
61 (lang_size_sections_1): Likewise for lang_data_statement and
62 lang_reloc_statement.
63
ce23608f
AM		 642012-10-29 Alan Modra <amodra@gmail.com>
65
66 * configure.tgt (powerpcle-pe,winnt,cygwin): Add deffilep.o
67 and pe-dll.o.
68
4f9d22a0
L		 692012-10-24 H.J. Lu <hongjiu.lu@intel.com>
70
71 * ld.h (command_line): Remove
72 disable_target_specific_optimizations.
73 (RELAXATION_DISABLED_BY_DEFAULT): Removed.
74 (RELAXATION_DISABLED_BY_USER): Likewise.
75 (RELAXATION_ENABLED): Likewise.
76 (DISABLE_RELAXATION): Likewise.
77 (ENABLE_RELAXATION): Likewise.
78
79 * ldmain.c (main): Updated.
80
81 * ldmain.h (RELAXATION_DISABLED_BY_DEFAULT): New macro.
82 (RELAXATION_DISABLED_BY_USER): Likewise.
83 (RELAXATION_ENABLED): Likewise.
84 (DISABLE_RELAXATION): Likewise.
85 (ENABLE_RELAXATION): Likewise.
86
04c3a755
NS		 872012-10-23 Nathan Sidwell <nathan@codesourcery.com>
88
89 * ld.texinfo (stack-size): New option.
90 * emultempl/elf32.em: Add stack-size option.
91
0e86e20e
AM		 922012-10-22 Jan Beich <jbeich@tormail.org>
93 Alan Modra <amodra@gmail.com>
94
95 PR ld/14426
96 * ldlex.h (option_values): Add OPTION_IGNORE_UNRESOLVED_SYMBOL.
97 * lexsup.c (parse_args): Likewise.
98 (ld_options): Describe --ignore-unresolved-symbol.
99 * ldmain.h (add_ignoresym): Declare.
100 * ldmain.c (add_ignoresym): New function, extracted from..
101 (undefined_symbol): ..here. Return if the symbol is in ignore_hash.
102 (constructor_callback): Don't use global link_info here.
103 (reloc_overflow): Likewise.
104
a8f9d13e
AM		 1052012-10-22 Alan Modra <amodra@gmail.com>
106
107 * plugin.c (plugin_load_plugins): Warning fix.
108
a29a8af8
KT		 1092012-10-18 Kai Tietz <ktietz@redhat.com>
110
111 PR binutils/14067
112 * NEWS: Menition new feature.
113 * scripttempl/pep.sc: Add zdebug sections.
114 * scripttempl/pe.sc: L
115
c76b75fd
SE		 1162012-09-19 Steve Ellcey <sellcey@mips.com>
117
118 * configure.tgt: Add mips*-mti-elf* target.
119
c05f749e
AM		 1202012-09-17 Alan Modra <amodra@gmail.com>
121
122 * ld.texinfo (Expression Section): Correct description of
123 conversions for a binary operation involving an absolute symbol
124 and a number.
125
52204357
DE		 1262012-09-14 David Edelsohn <dje.gcc@gmail.com>
127
128 * configure: Regenerate.
129
e202fa84
AG		 1302012-09-13 Anthony Green <green@moxielogic.com>
131
132 * emulparams/elf32moxie.sh (BIG_OUTPUT_FORMAT,
133 LITTLE_OUTPUT_FORMAT): Define.
134 (OUTPUT_FORMAT): Change to elf32-bigmoxie.
135 (EMBEDDED): Define.
136
7c0e90d2
DD		 1372012-09-12 DJ Delorie <dj@redhat.com>
138
139 * emulparams/elf32rx.sh (OTHER_READONLY_SECTIONS): Add W_* sections.
140
00716ab1
AM		 1412012-09-10 Matthias Klose <doko@ubuntu.com>
142
143 * config.in: Disable sanity check for kfreebsd.
144
6d2920c8
L		 1452012-09-10 H.J. Lu <hongjiu.lu@intel.com>
146
147 * configure: Regenerated.
148
ffda88b4
AM		 1492012-09-10 Iain Sandoe <iain@codesourcery.com>
150 Alan Modra <amodra@gmail.com>
151
152 * configure.tgt (powerpc-*-elf, et al): Define targ_extra_libpath.
153 Correct whitespace.
154 (powerpcle-*-elf, et al): Likewise. Correct targ_extra_emuls.
155
c008817b
IS		 1562012-09-10 Iain Sandoe <iain@codesourcery.com>
157
158 * configure.tgt (powerpc-*-elf, et al): Define targ64_extra_emuls
159 and targ64_extra_libpath.
160 (powerpcle-*-elf, et al): Likewise.
161
a9ae0bda
HPN		 1622012-09-09 Hans-Peter Nilsson <hp@bitrange.com>
163
164 * emultempl/mmo.em (mmo_place_orphan): Rewrite to also attach
165 orphan sections to .data and .bss output sections, not just .text.
166 When giving up on finding a suitable output section, attach to any
167 output section other than .MMIX.reg_contents, if it exists.
168 * scripttempl/mmo.sc: Move output debug sections to just before
169 .MMIX.reg_contents. Add .gnu.attributes. Add new . = . NOP
170 assignments and move end-of-section provide-symbols after them
171 to force the end-of-section symbols to the address after orphan
172 placement. Add SORT_NONE to .init and .fini sections.
173
11cba4ac
L		 1742012-08-30 H.J. Lu <hongjiu.lu@intel.com>
175
176 PR ld/14525
177 * scripttempl/elf.sc: Also provide __executable_start for PIE.
178
ee8206a9
KT		 1792012-08-17 Kai Tietz <ktietz@redhat.com>
180
181 PR ld/14326
182 * scripttempl/pe.sc: Add _etext symbol.
183
63a79b61
NC		 1842012-08-14 Nick Clifton <nickc@redhat.com>
185
186 * configure.in (ALL_LINGUGAS): Add uk.
187 * configure: Regenerate.
188 * po/uk.po: New Ukranian translation.
189
a06ea964 1902012-08-13 Ian Bolton <ian.bolton@arm.com>
11cba4ac
L		 191 Laurent Desnogues <laurent.desnogues@arm.com>
192 Jim MacArthur <jim.macarthur@arm.com>
193 Marcus Shawcroft <marcus.shawcroft@arm.com>
194 Nigel Stephens <nigel.stephens@arm.com>
195 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
196 Richard Earnshaw <rearnsha@arm.com>
197 Sofiane Naci <sofiane.naci@arm.com>
198 Tejas Belagod <tejas.belagod@arm.com>
199 Yufeng Zhang <yufeng.zhang@arm.com>
a06ea964
NC		 200
201 * Makefile.am: Add AArch64.
202 * Makefile.in: Regenerate.
203 * configure.tgt: Add AArch64.
204 * emulparams/aarch64elf.sh: New file.
205 * emulparams/aarch64elfb.sh: New file.
206 * emulparams/aarch64linux.sh: New file.
207 * emulparams/aarch64linuxb.sh: New file.
208 * emultempl/aarch64elf.em: New file.
209 * NEWS: Mention the new feature.
210
3c892704
NC		 2112012-08-09 Nick Clifton <nickc@redhat.com>
212
213 * po/vi.po: Updated Vietnamese translation.
214
a988325c
NC		 2152012-08-07 Daniel Green <venix1@gmail.com>
216
217 * scripttempl/pe.sc (R_TLS): Add .tls$AAA and .tls$ZZZ.
218 * scripttempl/pep.sc (R_TLS): Add .tls$AAA and .tls$ZZZ.
219
5125d2b0
NC		 2202012-08-07 Nick Clifton <nickc@redhat.com>
221
222 * po/ja.po: Updated Japanese translation.
223
9e808284
MR		 2242012-08-06 Maciej W. Rozycki <macro@codesourcery.com>
225
226 * emulparams/elf32bmip.sh: Make _gp hidden.
227 * emulparams/elf32bmipn32-defs.sh: Likewise.
228 * emulparams/elf32mipswindiss.sh: Likewise.
229 * scripttempl/mips.sc: Likewise.
230
eb8476a6
MR		 2312012-08-06 Maciej W. Rozycki <macro@codesourcery.com>
232
233 * ldexp.h (etree_union): Add defsym member to the assign member
234 structure.
235 (exp_assign): Add hidden argument to prototype.
236 * ldexp.c (exp_fold_tree_1): Use the defsym member to handle
237 --defsym symbols.
238 (exp_assop): Add defsym argument, initialize the defsym member
239 of the assign structure.
240 (exp_assign): Handle hidden symbols.
241 (exp_defsym): Update to use the defsym argument to exp_assop.
242 (exp_provide): Update to handle the defsym argument to exp_assop.
243 * ldlex.l (HIDDEN): New token.
244 * ldgram.y (HIDDEN): Likewise.
245 (assignment, section): Update calls to exp_assign.
246 * ldctor.c (ldctor_build_sets): Likewise.
247 * mri.c (mri_format): Likewise.
248 * ldlang.c (lang_insert_orphan, lang_leave_overlay): Likewise.
249 (open_input_bfds): Remove --defsym symbols special case.
250 * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Update
251 call to exp_assign.
252 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
253 * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
254 * emultempl/spuelf.em (spu_place_special_section): Likewise.
255 * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets):
256 Likewise.
257 * ld.texinfo (Assigning Values to Symbols): Add HIDDEN.
258 (HIDDEN): New subsection.
259
b2e4da5a
L		 2602012-07-31 H.J. Lu <hongjiu.lu@intel.com>
261
262 PR ld/14156
c2821c3e 263 * ldlang.c (wild_sort): Properly handle by_none.
b2e4da5a
L		 264
265 * scripttempl/elf.sc: Add SORT_NONE to .init and .fini sections.
266 * scripttempl/elf32msp430.sc: Likewise.
5125d2b0 267 * scripttempl/elf32msp430_3.sc: Likewise.
b2e4da5a
L		 268 * scripttempl/elfd10v.sc: Likewise.
269 * scripttempl/elfd30v.sc: Likewise.
270 * scripttempl/elfxtensa.sc: Likewise.
271
a6dc81d2
NC		 2722012-07-30 Nick Clifton <nickc@redhat.com>
273
274 * po/ld.pot: Updated template.
275 * po/bg.po: Updated Bulgarian translation.
276 * po/es.po: Updated Spanish translation.
277 * po/fi.po: Updated Finnish translation.
278
c4dd807e
MF		 2792012-07-27 Mike Frysinger <vapier@gentoo.org>
280
281 * configure.in (BFD_VERSION): Run bfd/configure --version and
282 parse the output of that.
283 * configure: Regenerate.
284
af18cb59
TG		 2852012-07-27 Tristan Gingold <gingold@adacore.com>
286
287 * NEWS: Add marker for 2.23.
288
43315eb7
EW		 2892012-07-24 Jan Waclawek <konfera@efton.sk>
290
291 PR ld/14058
292 * emultempl/avrelf.em (avr_elf_after_allocation): Call
293 elf32_avr_size_stubs with is_prealloc_run as TRUE.
294
470b557a
AK		 2952012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
296
297 * emulparams/elf_s390.sh (IREL_IN_PLT): Define.
298 * emulparams/elf64_s390.sh (IREL_IN_PLT): Define.
299
cd6f1cf3
NC		 3002012-07-13 Nick Clifton <nickc@redhat.com>
301
302 PR ld/14357
303 * ldmain.c (trace_file_tries): Rename to 'verbose'.
304 * ldfile.c: Likewise.
305 * ldlang.c: Likewise.
306 * ldmain.h: Likewise.
307 * lexsup.c: Likewise.
308 * emultempl/elf32.em: Likewise.
309 * emultemp/spuelf.em: Likewise.
310 * pe-dll.c (pe_dll_generate_implib): Only print creation message
311 in verbose mode.
312
eda680f8
L		 3132012-07-10 H.J. Lu <hongjiu.lu@intel.com>
314
315 PR ld/14156
316 * NEWS: Mention SORT_NONE.
317
318 * ld.h (sort_type): Add by_none.
319
320 * ld.texinfo: Document SORT_NONE.
321
322 * ldgram.y: Handle SORT_NONE.
323
324 * ldlang.c (update_wild_statements): Handle by_none. Don't
325 sort .init/.fini sections.
326
327 * ldlex.l: Add SORT_NONE.
328
9aec8434
L		 3292012-07-02 H.J. Lu <hongjiu.lu@intel.com>
330
331 * ld.texinfo: Replace __end_SECNAME with __stop_SECNAME.
332
2a995fc1
NC		 3332012-06-29 Nick Clifton <nickc@redhat.com>
334
335 * scripttempl/alphavms.sc: Add .debug_macro section.
336 * scripttempl/elf.sc: Likewise.
337 * scripttempl/elf64hppa.sc: Likewise.
338 * scripttempl/elf_chaos.sc: Likewise.
339 * scripttempl/elfxtensa.sc: Likewise.
340 * scripttempl/ia64vms.sc: Likewise.
341
342 * scripttempl/armbpabi.sc: Add .debug_pubtypes, .debug_ranges and
343 .debug_macro sections.
344 * scripttempl/avr.sc: Likewise.
345 * scripttempl/elf32cr16.sc: Likewise.
346 * scripttempl/elf32crx.sc: Likewise.
347 * scripttempl/elf32msp430.sc: Likewise.
348 * scripttempl/elf32msp430_3.sc: Likewise.
349 * scripttempl/elf32sh-symbian.sc: Likewise.
350 * scripttempl/elfd30v.sc: Likewise.
351 * scripttempl/elfi370.sc: Likewise.
352 * scripttempl/elfm68hc11.sc: Likewise.
353 * scripttempl/elfm68hc12.sc: Likewise.
354 * scripttempl/elfxgate.sc: Likewise.
355 * scripttempl/i386beos.sc: Likewise.
356 * scripttempl/i386go32.sc: Likewise.
357 * scripttempl/ip2k.sc: Likewise.
358 * scripttempl/iq2000.sc: Likewise.
359 * scripttempl/mep.sc: Likewise.
360 * scripttempl/mmo.sc: Likewise.
361 * scripttempl/v850.sc: Likewise.
362 * scripttempl/xstormy16.sc: Likewise.
363
a61fdf08
L		 3642012-06-28 H.J. Lu <hongjiu.lu@intel.com>
365
366 * ldlang.c (update_wild_statements): Remove redundant statement.
367
47e2e729
AM		 3682012-06-25 Alan Modra <amodra@gmail.com>
369
370 * ldlang.c (load_symbols): Close file and set flags.loaded
371 after parsing script file.
372 (open_input_bfds): Don't segv on closed script.
373
0c77920e
L		 3742012-06-24 H.J. Lu <hongjiu.lu@intel.com>
375
376 * configure.tgt: Enable elf_k1om for x86_64-*-linux-gnux32.
377 Remove x32 in tdir_i386linux and tdir_elf_i386.
378
62655c7b
RM		 3792012-06-22 Roland McGrath <mcgrathr@google.com>
380
381 * NEWS: Mention __ehdr_start.
382
d9476c5a
AM		 3832012-06-21 Alan Modra <amodra@gmail.com>
384
385 * ldlang.c (lang_insert_orphan): Don't make __start_<sec> symbol
386 absolute, and remove unnecessary alignment.
387
d2667025
AM		 3882012-06-16 Alan Modra <amodra@gmail.com>
389
390 * ldlang.h (lang_output_section_statement_type): Add after_end field.
391 (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
392 (section_for_dot): Declare.
393 * ldlang.c (lang_size_sections_1): Correct comment.
394 (current_section): Move earlier.
395 (current_assign, prefer_next_section): New static vars.
396 (lang_do_assignments_1): Add found_end param. Detect _end
397 assignment to set found_end. Set os->after_end. Set above statics.
398 (lang_do_assignments): Adjust lang_do_assignments_1 call. Init
399 vars.
400 (section_for_dot): New function.
401 (lang_set_startof): Don't make an absolute symbol.
402 (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
403 * ldexp.c (new_rel_from_abs): Use section_for_dot.
404 * emultempl/lnk960.em (symbol_at_beginning_of): New function.
405 (symbol_at_end_of): Likewise.
406 (lnk960_after_allocation): Use them.
407 * scripttempl/elf.sc: Precede OTHER_GOT_SYMBOLS with . = .; and
408 likewise before __bss_start.
409
6611f2e1
L		 4102012-06-14 H.J. Lu <hongjiu.lu@intel.com>
411
412 * plugin.c (set_tv_header): Handle link_info.pie.
413
17d6eea5
L		 4142012-06-11 Alan Modra <amodra@gmail.com>
415
416 PR ld/14215
417 * ldexp.c (fold_name <SIZEOF, ALIGNOF>): Allow forward section
418 references.
419 * emulparams/elf32_x86_64.sh (SEPARATE_GOTPLT): Depend on size of
420 .got.plt.
421 * emulparams/elf32mb_linux.sh (SEPARATE_GOTPLT): Likewise.
422 * emulparams/elf32tilegx.sh (SEPARATE_GOTPLT): Likewise.
423 * emulparams/elf32tilepro.sh (SEPARATE_GOTPLT): Likewise.
424 * emulparams/elf64tilegx.sh (SEPARATE_GOTPLT): Likewise.
425 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Likewise.
426 * emulparams/elf_k1om.sh (SEPARATE_GOTPLT): Likewise.
427 * emulparams/elf_l1om.sh (SEPARATE_GOTPLT): Likewise.
428 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Likewise.
429
fef632e1
NC		 4302012-06-07 Georg-Johann Lay <avr@gjlay.de>
431
432 PR 13697
433 * scripttempl/avr.sc (.data): Keep it.
434
959a202e
AS		 4352012-06-02 Andreas Schwab <schwab@linux-m68k.org>
436
437 * Makefile.am (TEXINFO_TEX): Remove $(top_srcdir) prefix.
438 * Makefile.in: Regenerate.
439
6d8bf25d
AM		 4402012-05-30 Alan Modra <amodra@gmail.com>
441
442 * ldlang.h (lang_output_section_statement_type): Rename
443 "section_relative_symbol" field to "update_dot".
444 * ldlang.c: Update all uses.
445 (strip_excluded_output_sections): Don't test update_dot_tree here..
446 (lang_leave_overlay): ..set update_dot here.
447
f05eb3b7
AM		 4482012-05-26 Alan Modra <amodra@gmail.com>
449
145fa769
L		 450 * ldlex.h (enum option_values): Move from..
451 * lexsup.c: ..here.
f05eb3b7
AM		 452 * emultempl/ppc32elf.em: Include ldlex.h.
453 (PARSE_AND_LIST_ARGS_CASES): Disable optimisations when
454 --traditional-format.
455 * emultempl/ppc64elf.em: Likewise.
456
9cf8b46e
AM		 4572012-05-25 Alan Modra <amodra@gmail.com>
458
459 PR ld/13909
460 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Handle
461 multiple .eh_frame sections attached to bfd.
462
18bbc1c5
CC		 4632012-05-23 Cary Coutant <ccoutant@google.com>
464
465 * scripttempl/armbpabi.sc: Match .data.rel.ro.* sections more
466 carefully. Fix typo where .rela.data.rel.ro matches
467 .rel.data.rel.ro.
468 * scripttempl/mep.sc: Likewise.
469 * scripttempl/elf.sc: Match .data.rel.ro.* sections more carefully.
470 * scripttempl/elf64hppa.sc: Likewise.
471 * scripttempl/elfxtensa.sc: Likewise.
472
df7b86aa
NC		 4732012-05-17 Daniel Richard G. <skunk@iskunk.org>
474 Nick Clifton <nickc@redhat.com>
475
476 PR 14072
477 * configure.in: Add check that sysdep.h has been included before
478 any system header files.
479 * configure: Regenerate.
480 * config.in: Regenerate.
481 * sysdep.h: Generate an error if included before config.h.
482
a0f49396
NC		 4832012-05-16 Sergio Durigan Junior <sergiodj@redhat.com>
484
485 * emultempl/m68hc1xelf.em (hook_in_stub): Pass proper `bfd'
486 as the first argument for `bfd_get_section_name'.
487
a5244b7e
NC		 4882012-05-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
489
490 PR ld/14069
491 * emultempl/elf32.em: Include *-*-gnu* targets in ld.so.conf
492 support.
493
6927f982
NC		 4942012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
495
496 * NEWS: Mention the support for S12X processors.
497
b9c361e0
JL		 4982012-05-14 James Lemke <jwlemke@codesourcery.com>
499
500 * ldlang.c (walk_wild_consider_section): Don't copy section_flag_list.
501 Pass it to callback.
502 (walk_wild_section_general): Pass section_flag_list to callback.
503 (lang_add_section): Add sflag_list parm.
504 Move out logic to keep / omit a section & call bfd_lookup_section_flags.
505 (output_section_callback_fast): Add sflag_list parm.
506 Add new parm to lang_add_section calls.
507 (output_section_callback): Likewise.
508 (check_section_callback): Add sflag_list parm.
509 (lang_place_orphans): Add new parm to lang_add_section calls.
510 (gc_section_callback): Add sflag_list parm.
511 (find_relro_section_callback): Likewise.
512 * ldlang.h (callback_t): Add flag_info parm.
513 (lang_add_section): Add sflag_list parm.
514 * emultempl/armelf.em (elf32_arm_add_stub_section):
515 Add lang_add_section parm.
516 * emultempl/beos.em (gld*_place_orphan): Likewise.
517 * emultempl/elf32.em (gld*_place_orphan): Likewise.
518 * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
519 * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
520 * emultempl/mipself.em (mips_add_stub_section): Likewise.
521 * emultempl/mmo.em (mmo_place_orphan): Likewise.
522 * emultempl/pe.em (gld_*_place_orphan): Likewise.
523 * emultempl/pep.em (gld_*_place_orphan): Likewise.
524 * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
525 * emultempl/spuelf.em (spu_place_special_section): Likewise.
526 * emultempl/vms.em (vms_place_orphan): Likewise.
527
5282012-05-14 Catherine Moore <clm@codesourcery.com>
529
530 * NEWS: Mention PowerPC VLE port.
531
208a4923
NC		 5322012-05-11 Daniel Richard G. <skunk@iskunk.org>
533
534 PR binutils/14028
535 * configure.in: Invoke ACX_HEADER_STRING.
536 * configure: Regenerate.
537 * config.in: Regenerate.
538 * sysdep.h: If STRINGS_WITH_STRING is defined then include both
539 string.h and strings.h.
540
e5b62927
AM		 5412012-05-08 Alan Modra <amodra@gmail.com>
542
543 * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
544 LC and LANG environment vars.
545 * Makefile.in: Regenerate.
546
d66ac08f
TG		 5472012-05-07 Tristan Gingold <gingold@adacore.com>
548
549 * pe-dll.c (udef_table): Make it static.
550
45dfa85a
AM		 5512012-05-05 Alan Modra <amodra@gmail.com>
552
553 * pe-dll.c (process_def_file_and_drectve): Use bfd_und_section_ptr.
554 (generate_reloc): Use bfd_abs_section_ptr.
555
3c995545
L		 5562012-05-04 H.J. Lu <hongjiu.lu@intel.com>
557
558 * configure.tgt: Support x86_64-*-linux-gnux32.
559
f6c1a2d5
NC		 5602012-05-03 Sean Keys <skeys@ipdatasys.com>
561
562 * Makefile.am (ALL_EMULATIONS): Added new emulation for XGATE
563 and XGATE (elf).
564 * Makefile.in: Rebuild.
565 * configure.tgt: Recognize XGATE.
566 * scripttempl/elfxgate.sc: New file, mostly cloned from m68hc12.
567 * emulparams/xgateelf: New emulation, mostly cloned from m68hc12.
568 * NEWS: Mention new support.
569
3b66a141
HPN		 5702012-04-26 Hans-Peter Nilsson <hp@axis.com>
571
572 Make bfd asserts cause linker errors.
573 * ldmain.c (default_bfd_assert_handler): New variable.
574 (ld_bfd_assert_handler): New function.
575 (main): Call bfd_set_assert_handler.
576
dbaa2011
AM		 5772012-04-24 Alan Modra <amodra@gmail.com>
578
3daa201b 579 * ldlang.c (size_input_section): Use sec_info_type rather than
dbaa2011 580 usrdata->flags.just_syms.
3daa201b
AM		 581 * ldwrite.c (build_link_order): Likewise.
582 * emultempl/hppaelf.em (build_section_lists): Likewise.
583 * emultempl/ppc64elf.em (build_toc_list): Likewise.
584 * emultempl/armelf.em (build_section_lists): Likewise.
dbaa2011 585 (after_allocation): Update for renamed sec_info_type value.
3daa201b 586 * emultempl/tic6xdsbt.em: Likewise.
dbaa2011 587
b38cadfb
NC		 5882012-04-12 Roland McGrath <mcgrathr@google.com>
589
590 * configure.tgt (arm*-*-nacl*, arm*b-*-nacl*): Handle them.
591 * emulparams/armelf_nacl.sh: New file.
592 * emulparams/armelfb_nacl.sh: New file.
593 * Makefile.am (ALL_EMULATION_SOURCES): Add earmelf_nacl.c
594 and earmelfb_nacl.c here.
595 (earmelf_nacl.c, earmelfb_nacl.c): New targets.
596 * Makefile.in: Regenerated.
597
202e2356
NC		 5982012-04-11 Tristan Gingold <gingold@adacore.com>
599
600 * scripttempl/ia64vms.sc: New file.
601 * emultempl/vms.em (_before_parse): Support for ia64.
602 (elf64-ia64-vms): New fragment for ia64.
603 * emulparams/elf64_ia64_vms.sh: New file.
604 * configure.tgt (ia64-*-*vms*): Add.
605 * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64_ia64_vms.c
606 (eelf64_ia64_vms.c): New rule.
607 * Makefile.in: Regenerate.
608
58797674
RM		 6092012-04-06 Roland McGrath <mcgrathr@google.com>
610
611 * configure.in (AC_CHECK_HEADERS): Add locale.h.
612 * config.in: Regenerate.
613 * configure: Regenerate.
614
44350750
NC		 6152012-04-05 Nick Clifton <nickc@redhat.com>
616
617 * configure.in (AC_CHECK_FUNCS): Add setlocale.
618 (AM_LC_MESSAGES): Add.
619 * aclocal.m4: Regenerate.
620 * config.in: Regenerate.
621 * configure: Regenerate.
622
5a68afcf
RM		 6232012-04-03 Roland McGrath <mcgrathr@google.com>
624
625 * configure.tgt (i[3-7]86-*-nacl*, x86_64-*-nacl*): Handle them.
626 * emulparams/elf_nacl.sh: New file.
627 * emulparams/elf_i386_nacl.sh: New file.
628 * emulparams/elf32_x86_64_nacl.sh: New file.
629 * emulparams/elf_x86_64_nacl.sh: New file.
630 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_i386_nacl.c here.
631 (ALL_64_EMULATION_SOURCES): Add eelf32_x86_64_nacl.c and
632 eelf_x86_64_nacl.c here.
633 (eelf_i386_nacl.c, eelf32_x86_64_nacl.c, eelf_x86_64_nacl.c):
634 New targets.
635 * Makefile.in: Regenerated.
636
637 * scripttempl/elf.sc: Handle SEPARATE_CODE cases.
638
23916fff
MF		 6392012-04-02 Mike Frysinger <vapier@gentoo.org>
640
641 * ldmisc.c (vfinfo): Assign new local str to fmt. Delete
642 putc call. If str and fmt are different, call fwrite on
643 the difference.
644
26a3ed35
NC		 6452012-03-30 Nick Clifton <nickc@redhat.com>
646
647 * po/vi.po: Updated Vietnamese translation.
648
bf9ef603
RM		 6492012-03-27 Roland McGrath <mcgrathr@google.com>
650
651 * configure.in: Set want64 on a 64-bit host regardless of
652 --enable-targets=all.
653 * configure: Regenerated.
654
1d6d1a2c
TG		 6552012-03-26 Tristan Gingold <gingold@adacore.com>
656
657 * lexsup.c (parse_args): Add a missing '\n'.
658
b514e6a5
AM		 6592012-03-25 Alan Modra <amodra@gmail.com>
660
661 * ldemul.c (before_allocation_default): Revert last change.
3daa201b 662 * ldlang.c (lang_add_section): Likewise.
b514e6a5
AM		 663 (strip_excluded_output_sections): Don't strip output sections with
664 user input sections when emitrelocations, unless all are SEC_EXCLUDE.
665
f24fcb9d
AM		 6662012-03-23 Alan Modra <amodra@gmail.com>
667
668 * ldemul.c (before_allocation_default): When emitrelocations,
669 don't strip sections..
670 * ldlang.c (lang_add_section): ..and don't set up map_head, map_tail.
671
aeb1f0e8
KT		 6722012-03-14 Kai Tietz <ktietz@redhat.com>
673 Pascal Obry <pascal@obry.net>
674
675 * pe-dll.c (found_sym): New static variable.
676 (undef_count): Likewise.
677 (key_value): New structure.
678 (undef_sort_cmp): Compare routine for qsort/bsearch.
679 (pe_find_cdecl_alias_match): Add new argument.
680 (pe_undef_alias_cdecl_match): Removed.
681 (pe_undef_count): New helper routine.
682 (pe_create_undef_table): Likewise.
683 (pe_process_import_defs): Use pe_create_undef_table and
684 new pe_undef_alias_cdecl_match function.
685
ec8460b5
AM		 6862012-03-14 Alan Modra <amodra@gmail.com>
687
688 PR ld/13839
689 * ldexp.c (fold_name): Ignore undefined symbols when assigning to
690 dot in mark phase.
691 (exp_fold_tree_1): Evaluate assignment to dot expressions even when
692 discarding result, for side effects. Fix typo in error message.
693
67baf8c4
TG		 6942012-03-08 Tristan Gingold <gingold@adacore.com>
695
696 * ldexp.c (exp_print_tree): Special case for SEGMENT_START.
697 (exp_print_token): Constify.
698
f4a23d42
AM		 6992012-03-08 Alan Modra <amodra@gmail.com>
700
701 PR ld/10340
702 * ldfile.c (is_sysrooted_pathname): Remove notsame param.
703 (ldfile_add_library_path): Don't set sysrooted flag.
704 (ldfile_open_file_search): Likewise, and don't copy them.
705 (try_open): Delete exten and code handling such. Add sysrooted
706 param and return whether path is in sysroot.
707 (ldfile_find_command_file): Delete extend param. Add sysrooted
708 param. Rename local var. Update try_open calls.
709 (ldfile_open_command_file_1): Pass sysrooted to lex_push_file.
710 * ldfile.h (search_dirs_type): Remove sysrooted field.
711 * ldlang.c (new_afile): Always set sysrooted from input_flags.
712 (load_symbols): Don't set input_flags.sysrooted.
713 * ldlang.h (struct lang_input_statement_flags): Revise sysrooted
714 comment.
715 * ldlex.h (lex_push_file): Update prototype.
716 * ldlex.l (sysrooted_stack): New array.
717 (EOF): Pop input_flags.sysrooted.
718 (lex_push_file): Add sysrooted param. Save and set
719 input_flags.sysrooted.
720
66be1055
AM		 7212012-03-06 Alan Modra <amodra@gmail.com>
722
723 * ldlang.h (struct lang_input_statement_flags): New, extract from..
724 (lang_input_statement_type): ..here. New field "flags".
725 (input_flags): Declare.
726 (missing_file): Delete.
727 * ldmain.h (whole_archive): Delete.
728 (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
729 * ld.h (ld_config_type <dynamic_link>): Delete.
730 * ldmain.c (whole_archive): Delete.
731 (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
732 * ldlang.c (missing_file, ldlang_sysrooted_script): Delete.
733 (input_flags): New variable. Replace all uses of config.dynamic_link,
734 missing_file, ldlang_sysrooted_script, whole_archive,
735 add_DT_NEEDED_for_regular and add_DT_NEEDED_for_dynamic with fields
736 from here.
737 * ldfile.c: Likewise.
738 * ldgram.y: Likewise.
739 * ldmain.c: Likewise.
740 * ldwrite.c: Likewise.
741 * lexsup.c: Likewise.
742 * plugin.c: Likewise.
743 * emultempl/aix.em: Likewise.
744 * emultempl/armelf.em: Likewise.
745 * emultempl/elf32.em: Likewise.
746 * emultempl/hppaelf.em: Likewise.
747 * emultempl/linux.em: Likewise.
748 * emultempl/pe.em: Likewise.
749 * emultempl/pep.em: Likewise.
750 * emultempl/ppc64elf.em: Likewise.
751 * emultempl/scoreelf.em: Likewise.
752 * emultempl/spuelf.em: Likewise.
753 * emultempl/sunos.em: Likewise.
754 * emultempl/vms.em: Likewise.
755 * ldlang.c (new_afile): Use memset to init zero fields.
756 (load_symbols): Simplify save and restore of flags around command
757 file processing.
758 * ldfile.c (is_sysrooted_pathname): Tidy.
759
cae4ddc6
HPN		 7602012-03-05 Hans-Peter Nilsson <hp@axis.com>
761
762 * configure.tgt (mips64*el-*-freebsd*, mips64*-*-freebsd*)
763 (mips*el-*-freebsd*, mips*-*-freebsd*): Correct triplets by
764 replacing trailing "-*" with "*".
765
fb6cedde
WL		 7662012-02-25 Walter Lee <walt@tilera.com>
767
768 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx_be.c.
769 (ALL_64_EMULATION_SOURCES): Add eelf64tilegx_be.c.
770 (eelf32tilegx_be.c): Add rule to build this file.
771 (eelf64tilegx_be.c): Ditto.
772 * Makefile.in: Regenerate.
773 * configure.tgt (tilegx-*-*): Support big endian.
774 (tilegxbe-*-*): New.
775 * emulparams/elf32tilegx.sh (OUTPUT_FORMAT): Rename.
776 (BIG_OUTPUT_FORMAT): Define.
777 (LITTLE_OUTPUT_FORMAT): Define.
778 * emulparams/elf32tilegx_be.sh: New.
779 * emulparams/elf64tilegx.sh (OUTPUT_FORMAT): Rename.
780 (BIG_OUTPUT_FORMAT): Define.
781 (LITTLE_OUTPUT_FORMAT): Define.
782 * emulparams/elf64tilegx_be.sh: New.
783
5b3d386e
KT		 7842012-02-24 Kai Tietz <ktietz@redhat.com>
785
786 PR binutils/13710
787 * deffilep.y (keyword_as_name): Disable LIBRARY
788 keyword.
789
2aa9aad9
NC		 7902012-02-22 Alan Modra <amodra@gmail.com>
791
792 PR ld/13683
793 * ldlang.c (lang_process): Rerun lang_do_assignments before
794 starting garbage collection.
795 * ldexp.c (fold_name): Generate a reloc for defined symbols
796 found without an associated output section during the mark phase.
289b70fe
NC		 797 (exp_fold_tree_1): Continue processing an expression, even if we
798 are unable to fold it, if we are in the first two evaluation
799 phases.
2aa9aad9
NC		 800 * ldexp.h (enum lang_phase_type): Add descriptions of the phases.
801
6e230cc2
KT		 8022012-02-19 Kai Tietz <ktietz@redhat.com>
803
804 * deffilep.y (cmp_import_elem): Sort first by module name.
805 * pe-dll.c (process_def_file_and_drectve): Free strings
806 from removed export-element.
807 (add_bfd_to_link): Optimize loop on import-elements and lower
808 allocated memory.
809 (pe_implied_import_dll): Pass NULL instead of 0 for pointer
810 argument.
811
39085894
HPN		 8122012-02-18 Hans-Peter Nilsson <hp@axis.com>
813
814 * ldmisc.c (vfinfo <%S>): Use same type and avoid cast for
815 temporary variable node used for NULL argument.
816
dab69f68
AM		 8172012-02-18 Alan Modra <amodra@gmail.com>
818
819 PR ld/13343
820 * ld.h (parsing_defsym): Delete.
821 * ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename.
822 (fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill,
823 exp_get_abs_int): Add tree arg for %S in error messages. Don't
824 fudge lineno.
825 (exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy
826 type.filename from sub-tree.
827 (exp_trinop): Likewise, and use "cond" rather than "lhs".
828 * ldexp.h (node_type): Add filename field to struct.
829 * ldfile.c (ldfile_input_filename): Delete. Remove all refs.
830 * ldfile.h (ldfile_input_filename): Delete.
831 * ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for
832 %S in error messages.
833 * ldemul.c (syslib_default, hll_default): Likewise.
834 * ldlang.c (lang_memory_region_lookup, lang_memory_region_alias,
835 lang_get_regions, lang_new_phdr): Likewise.
836 (lang_size_sections_1): Pass addr_tree for %S.
837 * ldlex.h (lex_redirect): Update prototype.
838 (ldlex_filename): Declare.
839 * ldlex.l (<EOF>): Don't set ldfile_input_filename.
840 (lex_redirect): Add fake_filename and count params. Push
841 fake_filename to file_name_stack and init lineno from count.
842 (ldlex_filename): New function.
843 (lex_warn_invalid): Use above.
844 * ldmain.c (main): Update lex_redirect call.
845 * ldmisc.c (vfinfo <%S>): Take file name and line number from
846 etree_type arg, or use current if arg is NULL.
847 * lexsup.c (parsing_defsym): Delete.
848 (parse_args <OPTION_DEFSYM>): Update lex_redirect call.
849
d0ac6938
KT		 8502012-02-13 Kai Tietz <ktietz@redhat.com>
851
852 * deffilep.y (find_export_in_list): Set is_indent for
853 first or last element, if identical.
854 (find_import_in_list): Likewise.
855
aa83d1ec
KT		 8562012-02-11 Kai Tietz <ktietz@redhat.com>
857
858 * deffilep.y (%union): New type id_const.
859 (opt_name2): New rule.
860 (keyword_as_name): New rule.
861 (dot_name): Replaced by opt_name2 rule.
862 (opt_name): Adjust rule.
863 (opt_equal_name): Likewise.
864
98872a7c
NC		 8652012-02-11 Pascal Obry <pascal@obry.net>
866
867 * pe-dll.c (auto_export): Use bsearch to speed up scan of exports
868 table.
869 (process_def_file_and_drectve): Maintain sorting of exports table
870 after stripping leading @ signs.
871
09f6ed34
AM		 8722012-02-09 Alan Modra <amodra@gmail.com>
873
874 * ldgram.y (input_section_spec_no_keep): Don't ignore sect_flags.
875
b7761f11
L		 8762012-01-31 H.J. Lu <hongjiu.lu@intel.com>
877
878 PR ld/13616
879 * emulparams/elf32_x86_64.sh: Remove NOP.
880 * emulparams/elf_i386.sh: Likewise.
881 * emulparams/elf_i386_be.sh: Likewise.
882 * emulparams/elf_i386_ldso.sh: Likewise.
883 * emulparams/elf_i386_vxworks.sh: Likewise.
884 * emulparams/elf_k1om.sh: Likewise.
885 * emulparams/elf_l1om.sh: Likewise.
886 * emulparams/elf_x86_64.sh: Likewise.
887
888 * ldlang.c (zero_fill): Initialized to 0.
889
890 * ldwrite.c (build_link_order): Set data size to linker odrder
891 size when they are the same.
892
893 * scripttempl/elf.sc: Don't specify fill if NOP is undefined.
894
576477a6
AM		 8952012-01-17 Alan Modra <amodra@gmail.com>
896
897 * ldver.c (ldversion): Update copyright message year.
898
cdaa438c
AM		 8992012-01-15 Alan Modra <amodra@gmail.com>
900
901 PR ld/12758
902 * ldlang.c (lang_process): Don't reopen all files, just those
903 newly added by plugin.
904
794e51c0
AM		 9052012-01-11 Alan Modra <amodra@gmail.com>
906
907 * emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE,
908 PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
909 PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and
910 --{no-,}plt-align.
911 (plt_thread_safe, plt_stub_align): New vars.
912 (gld${EMULATION_NAME}_after_allocation): Pass them to
913 ppc64_elf_size_stubs. Align stub sections according to plt_stub_align.
914 * ld.texinfo: Document new command line options, and an old
915 undocumented option.
916
52546677
RM		 9172012-01-09 Roland McGrath <mcgrathr@google.com>
918
919 * configure.in: Use AM_ZLIB.
920 * configure: Regenerated.
c0a512e2 921
23e1d329 922For older changes see ChangeLog-2011
252b5132
RH		 923\f
924Local Variables:
925mode: change-log
926left-margin: 8
927fill-column: 74
928version-control: never
929End:
GDB Binutils - Deliverables
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