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[openmp, simt] Disable SIMT for user-defined reduction
[gcc.git] / lto-plugin / ChangeLog
CommitLineData
c1ef0c92
GA		 12021-04-21 Martin Liska <mliska@suse.cz>
2
3 * lto-plugin.c (exec_lto_wrapper): Make a temp variable.
4
651b8a50
GA		 52021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6
7 * configure: Re-generate.
8
a9625c50
GA		 92020-11-29 John David Anglin <danglin@gcc.gnu.org>
10
11 * configure: Regenerate.
12
360258da
GA		 132020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
14
15 * Makefile.am: Avoid using sanitizer.
16 * Makefile.in: Regenerate.
17
fdcc0283
GA		 182020-09-10 Jonathan Yong <10walls@gmail.com>
19
20 * Makefile.am: drop versioning from libtool completely.
21 * Makefile.in: regenerate.
22
80f86e78
GA		 232020-09-09 Nick Clifton <nickc@redhat.com>
24
25 * lto-plugin.c (struct plugin_symtab): Add last_sym field.
26 (parse_symtab_extension): Only read as many entries as are
27 available in the buffer. Store the data read into the symbol
28 table indexed from last_sym. Increment last_sym.
29
d48cca8f
GA		 302020-07-30 H.J. Lu <hjl.tools@gmail.com>
31
32 PR bootstrap/96202
33 * configure: Regenerated.
34
885ef72f
GA		 352020-05-29 H.J. Lu <hjl.tools@gmail.com>
36
37 PR bootstrap/95413
38 * configure: Regenerated.
39
c3a4169b
GA		 402020-05-26 Alexandre Oliva <oliva@adacore.com>
41
42 * lto-plugin.c (skip_in_suffix): New.
43 (exec_lto_wrapper): Use skip_in_suffix and concat to build
44 non-temporary output names.
45 (onload): Look for -dumpdir in COLLECT_GCC_OPTIONS, and
46 override link_output_name with it.
47
d17cdc17
L		 482020-05-12 H.J. Lu <hongjiu.lu@intel.com>
49
50 PR bootstrap/94998
51 * configure: Regenerated.
52
5269b246
EB		 532020-05-05 Eric Botcazou <ebotcazou@adacore.com>
54
55 * lto-plugin.c: Document -linker-output-auto-notlo-rel option.
56 (linker_output_set): Change type to bool.
57 (linker_output_known): Likewise.
58 (linker_output_auto_nolto_rel): New variable.
59 (all_symbols_read_handler): Take it into account.
60 <LDPO_REL>: Do not issue the warning if it is set.
61 (process_option): Process -linker-output-auto-notlo-rel.
62 (cleanup_handler): Remove unused variable.
63 (onload) <LDPT_LINKER_OUTPUT>: Adjust to above type change.
64
eedc73a2
L		 652020-04-28 H.J. Lu <hongjiu.lu@intel.com>
66
67 PR bootstrap/94739
68 * configure: Regenerated.
69
8fc8bf80
L		 702020-04-25 H.J. Lu <hongjiu.lu@intel.com>
71
72 PR bootstrap/94739
73 * Makefile.am (AM_CFLAGS): Add $(CET_HOST_FLAGS).
74 * configure.ac: Add GCC_CET_HOST_FLAGS(CET_HOST_FLAGS) and
75 AC_SUBST(CET_HOST_FLAGS).
76 * Makefile.in: Regenerated.
77 * aclocal.m4: Likewise.
78 * configure: Likewise.
79
c8429c2a
ML		 802020-03-19 Martin Liska <mliska@suse.cz>
81
82 * lto-plugin.c (LTO_SECTION_PREFIX): Rename to ...
83 (LTO_SYMTAB_PREFIX): ... this.
84 (LTO_SECTION_PREFIX_LEN): Rename to ...
85 (LTO_SYMTAB_PREFIX_LEN): ... this.
86 (LTO_SYMTAB_EXT_PREFIX): New.
87 (LTO_SYMTAB_EXT_PREFIX_LEN): New.
88 (LTO_LTO_PREFIX): New.
89 (LTO_LTO_PREFIX_LEN): New.
90 (parse_table_entry): Fill up unused to zero.
91 (parse_table_entry_extension): New.
92 (parse_symtab_extension): New.
93 (finish_conflict_resolution): Change type
94 for resolution.
95 (process_symtab): Use new macro name.
96 (process_symtab_extension): New.
97 (claim_file_handler): Parse also process_symtab_extension.
98 (onload): Call new add_symbols_v2.
99
8d9254fc
JJ		 1002020-01-01 Jakub Jelinek <jakub@redhat.com>
101
102 Update copyright years.
103
e9085da5
MR		 1042019-09-27 Maciej W. Rozycki <macro@wdc.com>
105
106 * configure: Regenerate.
107
2e97dfdd
IS		 1082019-05-15 Iain Sandoe <iain@sandoe.co.uk>
109
110 * lto-plugin.c (cleanup_handler): Remove unused var.
111
c101cff8
IS		 1122019-05-15 Iain Sandoe <iain@sandoe.co.uk>
113
114 * lto-plugin.c (exec_lto_wrapper): Make the wrapper
115 arguments filename more user-friendly.
116 (file_exists, maybe_unlink): New.
117 (cleanup_handler): Use maybe unlink to handle the
118 case when temps should be saved.
119 (process_option): Look for -v, —-version, -save-temps.
120 (onload): Record the linker output file name.
121 Check for -v, —-version, -save-temps in the GCC collect
122 options environment.
123
24f0c842
ML		 1242019-02-26 Martin Liska <mliska@suse.cz>
125
126 * lto-symtab.c: Remove.
127
a5544970
JJ		 1282019-01-01 Jakub Jelinek <jakub@redhat.com>
129
130 Update copyright years.
131
22e05272
JM		 1322018-10-31 Joseph Myers <joseph@codesourcery.com>
133
134 PR bootstrap/82856
135 * configure.ac: Remove AC_PREREQ. Use AC_LANG_SOURCE.
136 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
137
de54061d
JH		 1382018-05-30 Jan Hubicka <jh@suse.cz>
139
140 * lto-plugin.c: (non_claimed_files): New static var.
141 (linker_ouput_known): New static var.
142 (all_symbols_read_handler): When user specifies linker output do not
143 imply it; output warning when nonlto-rel mode is forced.
144 (claim_file_header): Record number of nonclaimed files.
145 (process_option): Remember if linker output is known
146
001ddaa8
DM		 1472018-04-18 David Malcolm <dmalcolm@redhat.com>
148
149 PR jit/85384
150 * configure: Regenerate.
151
85ec4feb
JJ		 1522018-01-03 Jakub Jelinek <jakub@redhat.com>
153
154 Update copyright years.
155
5c2dee6f
GJL		 1562017-07-21 Georg-Johann Lay <avr@gjlay.de>
157
158 PR lto/81487
159 * lto-plugin.c (claim_file_handler): Use xasprintf instead of
160 asprintf.
161 [hi!=0]: Swap hi and lo arguments supplied to xasprintf.
162
3c36aa6b
JJ		 1632017-01-17 Jakub Jelinek <jakub@redhat.com>
164
165 PR other/79046
166 * configure.ac: Add GCC_BASE_VER.
167 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
168 get version from BASE-VER file.
169 * configure: Regenerated.
170 * Makefile.in: Regenerated.
171
2afd3180
JJ		 1722017-01-04 Jakub Jelinek <jakub@redhat.com>
173
174 Update copyright years.
175
84c1b9d3
MK		 1762016-11-15 Matthias Klose <doko@ubuntu.com>
177
178 * configure: Regenerate.
179
e6861a99
IV		 1802016-02-25 Ilya Verbin <ilya.verbin@intel.com>
181
182 PR driver/68463
183 * lto-plugin.c (struct plugin_offload_file): New.
184 (offload_files): Change type.
185 (offload_files_last, offload_files_last_obj): New.
186 (offload_files_last_lto): New.
187 (free_2): Adjust accordingly.
188 (all_symbols_read_handler): Don't add offload files to lto_arg_ptr.
189 Don't call free_1 for offload_files. Write names of object files with
190 offloading to the temporary file. Add new option to lto_arg_ptr.
191 (claim_file_handler): Don't claim file if it contains offload sections
192 without LTO sections. If it contains offload sections, add to the list.
193
aea40b08
ML		 1942016-01-15 Martin Liska <mliska@suse.cz>
195
196 * lto-plugin.c (all_symbols_read_handler): Assign default
197 value to a string variable.
198
1ff9ed6f
JH		 1992015-11-25 Jan Hubicka <jh@suse.cz>
200
201 PR lto/67548
202 * lto-plugin.c (linker_output, linker_output_set): New statics.
203 (all_symbols_read_handler): Add -flinker-output option.
204 (onload): Record linker_output info.
205
dcbc9df9
UB		 2062015-07-02 Uros Bizjak <ubizjak@gmail.com>
207
208 * configure.ac: Add AC_USE_SYSTEM_EXTENSIONS.
209 * configure: Regenerate.
210 * config.h.in: Ditto.
211
ed9b4ae3
MH		 2122015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
213
214 * Makefile.am: Drop 'by automake version' from top-level comment.
215 * Makefile.in: Regenerated with automake-1.11.6.
216 * aclocal.m4: Likewise.
217 * configure: Likewise.
218
514ba9e4
L		 2192015-02-06 H.J. Lu <hongjiu.lu@intel.com>
220
221 * lto-plugin.c (release_input_file): Removed.
222 (claim_file_handler): Don't call release_input_file.
223 (onload): Don't set release_input_file.
224
11c17039
L		 2252015-02-05 H.J. Lu <hongjiu.lu@intel.com>
226
227 * lto-plugin.c (claim_file_handler): Pass handle to
228 release_input_file.
229
06fa4f00
L		 2302015-02-05 H.J. Lu <hongjiu.lu@intel.com>
231
232 * lto-plugin.c (claim_file_handler): Call release_input_file only
233 if file is claimed.
234
380c25ea
L		 2352015-01-28 H.J. Lu <hongjiu.lu@intel.com>
236
237 * lto-plugin.c (claim_file_handler): Call release_input_file only
238 if it is not NULL.
239
1e081eda
L		 2402015-01-28 H.J. Lu <hongjiu.lu@intel.com>
241
242 PR lto/64837
243 * lto-plugin.c (release_input_file): New.
244 (claim_file_handler): Call release_input_file.
245 (onload): Set release_input_file.
246
443743fd
IV		 2472014-12-09 Ilya Verbin <ilya.verbin@intel.com>
248
249 * lto-plugin.c (offload_files, num_offload_files): New static variables.
250 (free_1): Use arguments instead of global variables.
251 (free_2): Free offload_files.
252 (all_symbols_read_handler): Add names from offload_files to lto-wrapper
253 arguments.
254 (claim_file_handler): Do not add file to claimed_files if it contains
255 offload sections without LTO sections. Add it to offload_files instead.
256
a699d672
L		 2572014-11-21 H.J. Lu <hongjiu.lu@intel.com>
258
259 PR bootstrap/63784
260 * configure: Regenerated.
261
fc8b3540
IV		 2622014-11-13 Ilya Verbin <ilya.verbin@intel.com>
263 Bernd Schmidt <bernds@codesourcery.com>
264 Andrey Turetskiy <andrey.turetskiy@intel.com>
265 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
266
267 * lto-plugin.c (OFFLOAD_SECTION, OFFLOAD_SECTION_LEN): Define.
268 (struct plugin_objfile): Add new field "offload".
269 (process_offload_section): New static function.
270 (claim_file_handler): Claim file if it contains offload sections.
271
85c64bbe
BS		 2722014-11-13 Bernd Schmidt <bernds@codesourcery.com>
273 Thomas Schwinge <thomas@codesourcery.com>
274 Ilya Verbin <ilya.verbin@intel.com>
275 Andrey Turetskiy <andrey.turetskiy@intel.com>
276
277 * Makefile.am (libexecsubdir): Tweak for the possibility of being
278 configured for offload compiler.
279 (accel_dir_suffix, real_target_noncanonical): New variables substituted
280 by configure.
281 * Makefile.in: Regenerate.
282 * configure: Regenerate.
283 * configure.ac (accel_dir_suffix, real_target_noncanonical): Compute new
284 variables.
285
ebf6d33b
FXC		 2862014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
287
288 PR target/63610
289 * configure: Regenerate.
290
43f4a446
L		 2912014-08-26 H.J. Lu <hongjiu.lu@intel.com>
292
293 PR bootstrap/62260
294 * Makefile.am (gcc_build_dir): Set to @gcc_build_dir@.
295 * configure.ac (gcc_build_dir): Set and AC_SUBST according to
296 $host_subdir.
297 * Makefile.in: Regenerated.
298 * configure: Likewise.
299
2a7a8388
TS		 3002014-06-13 Thomas Schwinge <thomas@codesourcery.com>
301
302 * configure.ac (--with-libiberty): New configure option.
303 * configure: Regenerate.
304 * Makefile.am (libiberty, libiberty_noasan, libiberty_pic): New
305 variables.
306 (liblto_plugin_la_LIBADD, liblto_plugin_la_LDFLAGS)
307 (liblto_plugin_la_DEPENDENCIES): Use them.
308 * Makefile.in: Regenerate.
309
a2555c65
RO		 3102014-05-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
311
312 PR lto/60981
313 * configure.ac: Check for -static-libgcc.
314 * configure: Regenerate.
315
ffe7f7a7
JJ		 3162014-04-17 Jakub Jelinek <jakub@redhat.com>
317
4f148bbc
JJ		 318 PR sanitizer/56781
319 * Makefile.am (CFLAGS, LDFLAGS): Filter out -fsanitize=address.
320 (liblto_plugin_la_LIBADD, liblto_plugin_la_LDFLAGS,
321 liblto_plugin_la_DEPENDENCIES): Prefer ../libiberty/noasan/libiberty.a
322 over ../libiberty/pic/libiberty.a if the former exists.
323 * Makefile.in: Regenerated.
324
ffe7f7a7
JJ		 325 PR sanitizer/56781
326 * Makefile.am (LTLDFLAGS, liblto_plugin_la_LINK): New variables.
327 * Makefile.in: Regenerated.
328
21b624f0
RB		 3292014-04-02 Richard Biener <rguenther@suse.de>
330
331 * lto-plugin.c (onload): Fail to load if -fno-use-linker-plugin
332 is set in COLLECT_GCC_OPTIONS.
333
2486c24a
RB		 3342014-03-28 Richard Biener <rguenther@suse.de>
335
336 * lto-plugin.c (process_symtab): Handle EINTR and short reads.
337
5523efdf
RO		 3382014-03-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
339
340 * configure.ac (ac_lto_plugin_ldflags): Set to -Wc,-static-libgcc
341 for gcc.
342 * configure: Regenerate.
343 * Makefile.am (AM_LDFLAGS): New variable.
344 (liblto_plugin_la_LDFLAGS): Add it.
345 * Makefile.in: Regenerate.
346
3cbe17f7
AM		 3472013-09-20 Alan Modra <amodra@gmail.com>
348
349 * configure: Regenerate.
350
de973ab7
DE		 3512012-09-14 David Edelsohn <dje.gcc@gmail.com>
352
353 * configure: Regenerated.
354
3f417959
JM		 3552012-05-29 Joseph Myers <joseph@codesourcery.com>
356
357 * lto-plugin.c: Fix typo.
358
e6d5f8c9
L		 3592012-05-16 H.J. Lu <hongjiu.lu@intel.com>
360
361 * configure: Regenerated.
362
8cfa7899
KT		 3632012-02-22 Kai Tietz <ktietz@redhat.com>
364
365 PR lto/50616
366 * lto-plugin.c (PRI_LL): New macro.
367 (dump_symtab): Use PRI_LL instead of ll in print.
368 (process_symtab): Use PRI_LL instead of ll in scan.
369
4a5e00ca
AS		 3702011-12-20 Andreas Schwab <schwab@linux-m68k.org>
371
372 * configure: Regenerate.
373
095af58f
AS		 3742011-12-19 Andreas Schwab <schwab@linux-m68k.org>
375
376 * configure: Regenerate.
377
c6084f68
AT		 3782011-11-21 Andreas Tobler <andreast@fgznet.ch>
379
380 * configure: Regenerate.
381
ed0d2da0
JH		 3822011-10-02 Jan Hubicka <jh@suse.cz>
383
384 PR lto/47247
385 * lto-plugin.c (get_symbols_v2): New variable.
386 (write_resolution): Use V2 API when available.
387 (onload): Handle LDPT_GET_SYMBOLS_V2.
388
ad7715f3
L		 3892011-09-30 H.J. Lu <hongjiu.lu@intel.com>
390 Andi Kleen <ak@linux.intel.com>
391
392 PR lto/50568
393 * lto-plugin.c (sym_aux): Change id to unsigned long long.
394 (plugin_symtab): Likewise.
395 (dump_symtab): Likewise.
396 (resolve_conflicts): Likewise.
397 (process_symtab): Likewise.
398
f3016c47
RG		 3992011-08-10 Richard Guenther <rguenther@suse.de>
400
401 PR bootstrap/49907
402 lto-plugin/
403 * configure.ac: Use ACX_PROG_CC_WARNING_OPTS to detect -Wall presence.
404 * Makefile.am (AM_CFLAGS): Adjust. Do not build with -Werror.
405 * configure: Regenerate.
406 * Makefile.in: Likewise.
407 * aclocal.m4: Likewise.
408
04695783
JM		 4092011-04-20 Jim Meyering <meyering@redhat.com>
410
411 * lto-plugin.c (free_1, free_2): Remove useless if-before-free.
412
3b8c1a3f
RG		 4132011-04-05 Richard Guenther <rguenther@suse.de>
414
415 PR bootstrap/48431
416 * lto-plugin.c (claim_file_handler): Do not declare vars in code.
417
029c8f3e
RW		 4182011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
419
420 * Makefile.in: Regenerate.
421 * aclocal.m4: Regenerate.
422 * configure: Regenerate.
423
3917813c
RW		 4242011-02-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
425
426 * Makefile.am (all-local): Rename from 'all'.
427 * Makefile.in: Regenerate.
428
f3d533d3
AO		 4292011-02-12 Alexandre Oliva <aoliva@redhat.com>
430
431 PR lto/47225
432 * Makefile.am (gcc_build_dir, in_gcc_libs): New.
433 (liblto_plugin_la_LDFLAGS): Add -module.
434 (copy_lto_plugin): Renamed to...
435 ($(in_gcc_libs)): ... this. Add mkinstalldirs. Skip copying
436 of static modules.
437 * Makefile.in: Rebuild.
438
f43c3935
KT		 4392011-02-07 Kai Tietz <kai.tietz@onevision.com>
440
441 PR lto/47225
442 * Makefile.am (Wc): New helper for encoding -Wc,.
443 (liblto_plugin_la_LIBADD): Use Wc for libiberty library.
444 (liblto_plugin_la_DEPENDENCIES): Special case pic libiberty.
445 * Makefile.in: Regenerated.
446
e6d926d7
PB		 4472011-02-07 Paolo Bonzini <bonzini@gnu.org>
448
449 Revert:
450
451 2011-02-07 Kai Tietz <kai.tietz@onevision.com>
452
453 PR lto/47225
454 * Makefile.am (Wl): New helper for encoding -Wl,.
455 (liblto_plugin_la_LIBADD): Use -Wl for libiberty library.
456 * Makefile.in: Regenerated.
457
c7b5125d
KT		 4582011-02-07 Kai Tietz <kai.tietz@onevision.com>
459
460 PR lto/47225
461 * Makefile.am (Wl): New helper for encoding -Wl,.
462 (liblto_plugin_la_LIBADD): Use -Wl for libiberty library.
463 * Makefile.in: Regenerated.
464
e3bb089d
ILT		 4652011-01-25 Ian Lance Taylor <iant@google.com>
466
467 * lto-plugin.c (gold_version): New static variable.
468 (all_symbols_read_handler): Don't check pass_through_items if
469 using gold 1.11 or later.
470 (onload): Set gold_version if we see LDPT_GOLD_VERSION.
471
47782a9d
RG		 4722011-01-12 Richard Guenther <rguenther@suse.de>
473
474 PR lto/47264
475 * lto-plugin.c (parse_table_entry): Use memcpy to access
476 unaligned fields.
477
5b64bab9
DK		 4782010-12-20 Dave Korn <dave.korn.cygwin@gmail.com>
479
480 * Makefile.am (AM_LIBTOOLFLAGS): Define, adding disable-static tag.
481 * Makefile.in: Regenerate.
482
be3ea0c8
RO		 4832010-12-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
484
485 Revert last change.
486
dd8587d6
RO		 4872010-12-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
488
489 * Makefile.am (liblto_plugin_la_DEPENDENCIES): Define.
490 (liblto_plugin_la_LIBADD): Use -L../libiberty/pic -liberty.
491 (liblto_plugin_la_LDFLAGS): Use -L../libiberty -liberty.
492 * Makefile.in: Regenerate.
493
77754180
DK		 4942010-12-10 Dave Korn <dave.korn.cygwin@gmail.com>
495
496 PR middle-end/46674
497 PR lto/43157
498 * configure.ac (SYM_STYLE): Don't AC_DEFINE.
499 * lto-plugin.c (sym_style): Don't use it; default to ss_none.
500 * configure: Regenerate.
501 * config.h.in: Likewise.
502
7de6ba7a
DK		 5032010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
504
505 PR target/40125
506 PR lto/46695
507 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
508 * Makefile.am (liblto_plugin_la_LDFLAGS): Use lt_host_flags but
509 override -bindir setting.
510 * aclocal.m4: Regenerate.
511 * configure: Regenerate.
512 * Makefile.in: Regenerate.
513
ec692d5f
KT		 5142010-12-05 Kai Tietz <kai.tietz@onevision.com>
515
516 * config.h.in: Regenerated.
517 * configure: Regenerated.
518 * configure.ac (AC_CHECK_HEADERS): Replaced by AC_HEADER_SYS_WAIT.
519 * lto-plugin.c (WIFEXITED): Define default.
520 (WEXITSTATUS): Likeiwse.
521
a2254c5d
KT		 5222010-12-01 Kai Tietz <kai.tietz@onevision.com>
523
524 * config.h.in: Regenerated.
525 * configure: Regenerated.
526 * Makefile.in: Regenerated.
527 * configure.ac (AC_CHECK_HEADERS): Check for sys/wait.h.
528 * lto-plugin.c: Include sys/wait.h conditionally.
529 * aclocal.m4: Regenerated.
530
44538c62
KT		 5312010-11-13 Kai Tietz <kai.tietz@onevision.com>
532
533 * lto-plugin.c (add_output_files): Fix memory leak.
534
d19e0f01
DK		 5352010-11-11 Dave Korn <dave.korn.cygwin@gmail.com>
536
537 PR bootstrap/46397
538 PR bootstrap/46362
539 * configure.ac: Add AC_TYPE_INT64_T test.
540 * config.h.in: Regenerate.
541 * configure: Likewise.
542 * lto-plugin.c (debug): Use char not bool.
543 (nop): Likewise.
544 (check_1): Rename from check, and use int not bool for gate argument.
545 (check): Macro wrapper for the above to coerce gate argument into
546 boolean-valued integer in case it has pointer type.
547 (parse_table_entry): Use 0 not false.
548 (claim_file_handler): Avoid use of PRIx64 by splitting 64-bit size
549 into two 32-bit parts and printing as hex ints.
550
37da3688
DK		 5512010-11-03 Dave Korn <dave.korn.cygwin@gmail.com>
552
553 PR lto/46291
554 * lto-plugin.c (claim_file_handler): Don't close file descriptor.
555
48215350
DK		 5562010-11-03 Dave Korn <dave.korn.cygwin@gmail.com>
557
558 PR lto/46273
559 * lto-plugin.h: Delete.
560 * lto-plugin-elf.c: Likewise.
561 * lto-plugin-coff.c: Likewise.
562 * configure.ac: Don't use libelf, don't source config.gcc.
563 (LIBELFLIBS): Delete.
564 (LIBELFINC): Delete.
565 (LTO_FORMAT): Delete.
566 (SYM_STYLE): Add AC_DEFINE var, set based on $target.
567 (config.h): Add AC_CONFIG_HEADERS directive.
568 * Makefile.am (LIBELFLIBS): Delete.
569 (LIBELFINC): Delete.
570 (LTO_FORMAT): Delete.
571 (DEFS): Import.
572 (AM_CPPFLAGS): Use it. Don't use LIBELFINC.
573 (liblto_plugin_la_SOURCES): Don't use LTO_FORMAT, don't include
574 any object-format-specific source file in the link.
575 (liblto_plugin_la_LIBADD): Don't use LIBELFLIBS.
576 * config.h.in: Generate.
577 * configure: Regenerate.
578 * Makefile.in: Likewise.
579 * lto-plugin.c (O_BINARY): Definition moved here from lto-plugin.h.
580 (LTO_SEGMENT_NAME): New definition.
581 (LTO_SECTION_PREFIX): Definition moved here from lto-plugin.h.
582 (LTO_SECTION_PREFIX_LEN): New definition.
583 (struct sym_aux): Struct definition moved here from lto-plugin.h.
584 (struct plugin_symtab): Likewise.
585 (struct plugin_objfile): Likewise.
586 (struct plugin_objfile): New struct def.
587 (enum symbol_style): New enum type.
588 (add_symbols): Make static.
589 (claimed_files): Likewise.
590 (num_claimed_files): Likewise.
591 (sym_style): New global.
592 (check): Make static.
593 (parse_table_entry): Likewise. Respect sym_style when extracting
594 symbol from symtab entry.
595 (translate): Make static.
596 (resolve_conflicts): Likewise.
597 (process_symtab): New function, per-section callback version of
598 old object-format-specific handling from deleted lto-plugin-elf.c.
599 (claim_file_handler): Convert ELF-specific version from deleted
600 lto-plugin-elf.c to simple_object interface and move here.
601 (process_options): Allow new '-sym-style=' option.
602 (onload): Don't call deleted onload_format_checks hook.
603
9df2493c
KT		 6042010-10-11 Kai Tietz <kai.tietz@onevision.com>
605
606 * lto-plugin.c (dump_symtab): Correct printf argument type.
607 (finish_conflict_resolution): Initialize resolution.
608
73d5e770
L		 6092010-10-08 H.J. Lu <hongjiu.lu@intel.com>
610
611 PR bootstrap/45951
612 * configure.ac: Add AC_CANONICAL_SYSTEM.
613 * configure: Regenerated.
614
1cd0b716
DK		 6152010-10-07 Dave Korn <dave.korn.cygwin@gmail.com>
616
617 * configure.ac: Source config.gcc to determine lto_binary_reader.
618 (LTO_FORMAT): New AC_SUBST variable inferred from lto_binary_reader.
619 * Makefile.am (LTO_FORMAT): Import.
620 (liblto_plugin_la_SOURCES): Add object format dependent module
621 defined by LTO_FORMAT.
622 (liblto_plugin_la_LIBADD): Allow for both PIC and non-PIC libiberty,
623 and work around libtool warning.
624 * configure: Regenerate.
625 * Makefile.in: Likewise.
626 * lto-plugin.c (struct sym_aux): Move to new lto-plugin.h.
627 (struct sym_aux): Likewise.
628 (struct plugin_symtab): Likewise.
629 (struct plugin_file_info): Likewise.
630 (LTO_SECTION_PREFIX): Likewise.
631 (add_symbols): Make non-static.
632 (claimed_files): Likewise.
633 (num_claimed_files): Likewise.
634 (check): Likewise.
635 (parse_table_entry): Likewise.
636 (translate): Likewise.
637 (resolve_conflicts): Likewise.
638 (process_symtab): Move to new lto-plugin-elf.c object format dependent
639 source file.
640 (claim_file_handler): Likewise, and make non-static.
641 (onload): Call new onload_format_checks function.
642 * lto-plugin.h: New file.
643 (LTO_SECTION_PREFIX): Move here.
644 (struct sym_aux): Likewise.
645 (struct plugin_symtab): Likewise.
646 (struct plugin_file_info): Likewise.
647 (claim_file_handler): Add new function prototype.
648 (onload_format_checks): Likewise.
649 (check): Declare extern.
650 (translate): Likewise.
651 (parse_table_entry): Likewise.
652 (resolve_conflicts): Likewise.
653 (add_symbols): Likewise.
654 (claimed_files): Likewise.
655 (num_claimed_files): Likewise.
656 * lto-plugin-elf.c (process_symtab): Move here.
657 (claim_file_handler): Likewise, and make non-static.
658 (onload_format_checks): New function factored out from onload.
659 * lto-plugin-coff.c (claim_file_handler): New function stub.
660 (onload_format_checks): Likewise.
661
d2c57fe9
AK		 6622010-08-05 Andi Kleen <ak@linux.intel.com>
663
664 * lto-plugin.c: Include <hashtab.h>
665 (sym_aux): Add next_conflict field to save conflict chains.
666 (plugin_file_info): Add conflicts symtab.
667 (parse_table_entry): Initialize aux->next_conflict.
668 (process_symtab): Increment found.
669 (dump_symtab): Add.
670 (finish_conflict_resolution): Add.
671 (free_symtab): Add.
672 (write_resolution): Remove symbols loop and move into
673 dump_symtab. Call dump_symtab for main symbol and conflicts table.
674 Call free_symtab to free conflicts table.
675 (SWAP): Add.
676 (eq_sym): Add.
677 (hash_sym): Add.
678 (symbol_strength): Add.
679 (resolve_conflicts): Add.
680 (claim_file_handler): Add n variable. Check return value of
681 process_symtab. Call resolve_conflicts.
682
ecdbd01a 6832010-07-27 Andi Kleen <ak@linux.intel.com>
90e26247
AK		 684
685 * lto-plugin.c (translate): Remove debug fprintf.
686
9477ccb2
L		 6872010-07-23 H.J. Lu <hongjiu.lu@intel.com>
688
689 PR bootstrap/45042
690 * lto-plugin.c (translate): Cast to unsigned long.
691
ecdbd01a 6922010-07-23 Andi Kleen <ak@linux.intel.com>
73ce4d1e
AK		 693
694 PR lto/44992
695 * lto-plugin.c (sym_aux): Add.
696 (plugin_symtab): Remove slots. Add aux and id.
697 (parse_table_entry): Change to use aux instead of slots.
698 (LTO_SECTION_PREFIX): Add.
699 (translate): Improve buffer allocation. Change to append
700 symbols to existing out buffer.
701 (get_section): Remove.
702 (process_symtab): Add.
703 (free_2): Free symtab->aux.
704 (write_resolution): Handle aux instead of slots.
705 Print sub id to resolution file.
706 (claim_file_handler): Clear lto_file. Replace get_symtab/translate
707 calls with call to process_symtab.
708
553fc582
RG		 7092010-07-22 Richard Guenther <rguenther@suse.de>
710
711 * Makefile.am: New copy_lto_plugin rule to install the plugin
712 into ../gcc.
713 * Makefile.in: Regenerated.
714
bdc89f9e
RG		 7152010-05-21 Richard Guenther <rguenther@suse.de>
716
717 * lto-plugin.c (write_resolution): Do not assert syms is non-NULL.
718
5cd0e96b
RG		 7192010-05-07 Richard Guenther <rguenther@suse.de>
720
721 * lto-plugin.c (free_2): Do not free resolution_file.
722 (write_resolution): Check that we were passed a resolution file.
723 (all_symbols_read_handler): Adjust.
724 (cleanup_handler): Do not remove the resolution file.
725 (process_option): Handle -fresolution=.
726
13917ae3
RW		 7272010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
728
729 PR other/43620
730 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
731 * Makefile.in: Regenerate.
732
ed0f0c0f
RG		 7332010-04-23 Richard Guenther <rguenther@suse.de>
734
735 PR lto/41550
736 * lto-plugin.c (parse_table_entry): Use xstrdup and xrealloc.
737 (translate): Likewise.
738 (all_symbols_read_handler): Likewise.
739 (claim_file_handler): Likewise.
740 (process_option): Likewise.
741 (add_output_files): Likewise. Remove filename length limit.
742
4d9e8446
RW		 7432010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
744
745 * Makefile.in: Regenerate.
746 * aclocal.m4: Regenerate.
747
a8a5ac48
DG		 7482010-03-16 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
749
750 PR lto/43336
751 * lto-plugin.c (cleanup_handler): Delete temporary output files.
752
c164615b
RG		 7532010-01-11 Richard Guenther <rguenther@suse.de>
754
755 PR lto/41569
756 * Makefile.am: Disable dependencies.
757 * Makefile.in: Regenerated.
758
f0d61983
L		 7592010-01-03 H.J. Lu <hongjiu.lu@intel.com>
760
761 PR lto/42520
762 * lto-plugin.c (exec_lto_wrapper): Output lto-wrapper command
763 if -v is passed.
764
52327858 7652009-12-05 H.J. Lu <hongjiu.lu@intel.com>
43e02a8a 766
52327858
L		 767 PR bootstrap/42306
768 * configure: Regenerated.
769 * Makefile.in: Likewise.
43e02a8a 770
92fa7608
RAE		 7712009-11-19 Rafael Avila de Espindola <espindola@google.com>
772
773 PR bootstrap/42096
774 * lto-plugin.c (claim_file_handler): Print offsets in hex.
775
06bd7f56
RAE		 7762009-11-12 Rafael Avila de Espindola <espindola@google.com>
777
778 * lto-plugin.c (write_resolution): Assume resolution_file is set.
779 Print the symbol name.
780 (all_symbols_read_handler): Create a resolution file.
781 Pass it to gcc.
782 (cleanup_handler): Remove the resolution file.
783 (process_option): Drop the -resolution option.
784
94086ef6
RAE		 7852009-11-05 Rafael Avila de Espindola <espindola@google.com>
786
787 * lto-plugin.c (temp_obj_dir_name): Remove.
788 (arguments_file_name): New.
789 (free_2): Free arguments_file_name instead of temp_obj_dir_name.
790 (exec_lto_wrapper): Create arguments file with make_temp_file.
791 (cleanup_handler): Don't remove the temporary directory. Remove the
792 arguments file.
793 (onload): Don't create the temporary directory.
794
7e9dc421 7952009-11-04 Richard Guenther <rguenther@suse.de>
92a285c1 796 Rafael Avila de Espindola <espindola@google.com>
7e9dc421
RG		 797
798 * lto-plugin.c (plugin_file_info): Remove temp field.
799 (cleanup_handler): Don't delete temporary objects.
800 (claim_file_handler): Don't create temporary objects.
801
1cddcdca
RAE		 8022009-11-04 Rafael Avila de Espindola <espindola@google.com>
803
804 * lto-plugin.c (cleanup_handler): Don't cleanup if debugging.
805
86ed04df
RAE		 8062009-10-30 Rafael Avila de Espindola <espindola@google.com>
807
808 PR41871
809 * lto-plugin.c (claim_file_handler): Close files that we created.
810
aff4273c
RAE		 8112009-10-28 Rafael Avila de Espindola <espindola@google.com>
812
813 * lto-plugin.c (all_symbols_read_handler): Use LDPL_FATAL instead of
814 LDPL_ERROR
815
4c0f4b0b
DG		 8162009-10-27 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
817
818 PR lto/41652
819 * configure.ac: Call AC_SYS_LARGEFILE before AC_OUTPUT.
820 * configure: Regenerate.
821
03428d41
RG		 8222009-10-26 Richard Guenther <rguenther@suse.de>
823
824 * configure.ac: Use AM_MAINTAINER_MODE.
825 * acinclude.m4: Remove.
826 * configure: Re-generate.
827 * Makefile.in: Likewise.
828 * aclocal.m4: Likewise.
829
941e566a
RE		 8302009-10-19 Rafael Avila de Espindola <espindola@google.com>
831
92a285c1
ML		 832 PR40790
833 * configure: Regenerate.
834 * configure.ac: Add AC_TYPE_UINT64_T.
941e566a 835
33662270
RAE		 8362009-10-16 Rafael Avila de Espindola <espindola@google.com>
837
838 * lto-plugin.c (message): New variable.
839 (check): New function.
840 (parse_table_entry, translate, write_resolution,add_output_files,
841 exec_lto_wrapper,claim_file_handler, onload): Use check instead of
842 assert.
843 (cleanup_handler): Use check instead of assert. Remove the arguments
844 file if it exists.
845
b10071c5
RAE		 8462009-10-15 Rafael Avila de Espindola <espindola@google.com>
847
848 * lto-plugin.c (resolution_file): New.
849 (free_1): Update comment.
850 (free_2): Free resolution_file.
851 (write_resolution): Write resolution to specified file. Use the
852 syms array from the symbol table.
853 (all_symbols_read_handler): Delay call to free_1 past call to
854 write_resolution.
855 (process_option): Add a -resolution option.
856
076c7ebe
RG		 8572009-10-13 Richard Guenther <rguenther@suse.de>
858
859 * Makefile.am (liblto_plugin_la_LIBADD): Link against the
860 correct libiberty.
861 * Makefile.in: Regenerated.
862
d520c7fb
RAE		 8632009-10-08 Rafael Avila de Espindola <espindola@google.com>
864
865 * lto-plugin.c (add_input_library): New.
866 (all_symbols_read_handler): Use add_input_library for items that
867 start with -l.
868 (process_option): Fit in 80 columns.
869 (onload): Handle LDPT_ADD_INPUT_LIBRARY.
870
d7f09764
DN		 8712009-10-02 Diego Novillo <dnovillo@google.com>
872
873 * Makefile.am (AM_CPPFLAGS): Remove -D_LARGEFILE_SOURCE
874 and -D_FILE_OFFSET_BITS=64.
875 * configure.ac: Add AC_SYS_LARGEFILE.
876 * configure: Regenerate.
877 * Makefile.in: Regenerate.
878 * lto-plugin.c: Fix copyright boilerplate.
879
8802009-10-02 Diego Novillo <dnovillo@google.com>
881
882 * Makefile.am (ACLOCAL_AMFLAGS): Define.
883 * aclocal.m4: Regenerate with aclocal-2.64
884 * acinclude.m4: Remove.
885 * Makefile.in: Regenerate with automake-1.11
886 * configure.ac (AC_PREREQ): Update to 2.64.
887 * configure: Regenerate.
888
8892009-10-02 Diego Novillo <dnovillo@google.com>
890
891 * Makefile.am (AM_CPPFLAGS): Remove -D_LARGEFILE_SOURCE
892 and -D_FILE_OFFSET_BITS=64.
893 * configure.ac: Add AC_SYS_LARGEFILE.
894 * configure: Regenerate.
895 * Makefile.in: Regenerate.
896 * lto-plugin.c: Fix copyright boilerplate.
897
8982009-10-02 Diego Novillo <dnovillo@google.com>
899
900 * Makefile.am (ACLOCAL_AMFLAGS): Define.
901 * aclocal.m4: Regenerate with aclocal-2.64
902 * acinclude.m4: Remove.
903 * Makefile.in: Regenerate with automake-1.11
904 * configure.ac (AC_PREREQ): Update to 2.64.
905 * configure: Regenerate.
906
9072009-10-02 Rafael Avila de Espindola <espindola@google.com>
908
909 * Makefile.am (liblto_plugin_la_SOURCES): Remove
910 $(top_srcdir)/../gcc/lto/common.c
911 * Makefile.in: Regenerate.
912
9132009-10-01 Rafael Avila de Espindola <espindola@google.com>
914
915 * lto-plugin.c (pass_through_items): New.
916 (num_pass_through_items): New.
917 (all_symbols_read_handler): Update to use the -pass-through option.
918 (process_option): Replace -libgcc with -pass-through.
919
9202009-09-30 Rafael Avila de Espindola <espindola@google.com>
921
922 * lto-plugin.c (onload): Return a ld_plugin_status. Don't require
923 register_cleanup to be set.
924
9252009-09-30 Rafael Avila de Espindola <espindola@google.com>
926
927 * Makefile.am: Remove all reference to ltosymtab.
928 * Makefile.in: Regenerate.
929 * lto-symtab.c: Remove.
930
9312009-05-21 Diego Novillo <dnovillo@google.com>
932
933 * configure.ac: Remove call to AC_CHECK_GELF.
934 Call AC_ARG_VAR for LIBELFLIBS and LIBELFINC.
935 * acinclude.m4: Do not include ../config/libelf.m4
936 * Makefile.am (LIBELFLIBS): Define.
937 (LIBELFINC): Define.
938 (AM_CPPFLAGS): Add $(LIBELFINC).
939 (ltosymtab_LDADD): Add $(LIBELFLIBS).
940 (liblto_plugin_la_LIBADD): Add $(LIBELFLIBS)
941 * lto-plugin.c: Always include <gelf.h>
942 * lto-symtab.c: Likewise.
943 * configure: Regenerate.
944 * Makefile.in: Regenerate.
945
9462009-03-23 Rafael Avila de Espindola <espindola@google.com>
947
948 * lto-plugin.c (libgcc_filename): New.
949 (all_symbols_read_handler): Pass libgcc to the linker.
950 (all_symbols_read_handler): Parse -libgcc
951
9522009-02-05 Rafael Avila de Espindola <espindola@google.com>
953
954 * Makefile.am (liblto_plugin_la_LIBADD): Link with libiberty.
955 * Makefile.in: Regenerate.
956 * lto-plugin.c (add_output_files): Argument is now a FILE.
957 (exec_lto_wrapper): Use writeargv and pex.
958
9592009-02-04 Rafael Avila de Espindola <espindola@google.com>
960
961 Revert:
962 2009-02-04 Rafael Avila de Espindola <espindola@google.com>
963 * lto-plugin.c (exec_lto_wrapper): Use writeargv.
964
965
9662009-02-04 Rafael Avila de Espindola <espindola@google.com>
967
968 * lto-plugin.c (exec_lto_wrapper): Use writeargv.
969
9702009-01-29 Rafael Avila de Espindola <espindola@google.com>
971
972 * lto-plugin.c: Include libiberty.h.
973 (exec_lto_wrapper, claim_file_handler): Use asprintf instead of
974 snprintf.
975
9762009-01-29 Rafael Avila de Espindola <espindola@google.com>
977
978 * lto-plugin.c (exec_lto_wrapper): Write argv to a file. Pass that
979 file to lto-wrapper.
980
9812009-01-28 Rafael Avila de Espindola <espindola@google.com>
982
983 * lto-plugin.c (plugin_file_info): Remove fd and elf.
984 (parse_table_entry): strdup entry->name and entry->comdat_key.
985 (free_1): Free name and comdat_key. Don't close the file. Don't call
986 elf_end.
987 (claim_file_handler): Always call elf_end.
988
9892008-12-23 Rafael Avila de Espindola <espindola@google.com>
990
991 * Makefile.am (AM_CPPFLAGS): Add -D_LARGEFILE_SOURCE
992 -D_FILE_OFFSET_BITS=64
993 * Makefile.in: Regenerate
994
9952008-12-22 Rafael Avila de Espindola <espindola@google.com>
996
997 * Makefile.am (gcc_version, target_noncanonical, libexecsubdir): New.
998 (lib_LTLIBRARIES): Rename to libexecsub_LTLIBRARIES.
999 * Makefile.in: Regenerate.
1000 * acinclude.m4: Include ../config/acx.m4 and ../lt~obsolete.m4
1001 * configure: Regenerate.
1002 * configure.ac: Add AC_SUBST(target_noncanonical).
1003
10042008-12-08 Rafael Avila de Espindola <espindola@google.com>
1005
1006 * lto-plugin.c: Include stdbool.h.
1007 (debug, nop): Declare as bool.
1008
10092008-12-08 Rafael Avila de Espindola <espindola@google.com>
1010
1011 * lto-plugin.c (nop): New.
1012 (use_original_files): New.
1013 (all_symbols_read_handler): Call use_original_files if nop is true.
1014 (process_option): Parse the -nop option.
1015
10162008-12-08 Rafael Avila de Espindola <espindola@google.com>
1017
1018 * lto-plugin.c (debug): New.
1019 (exec_lto_wrapper): Print argv if debug is true.
1020 (process_option): Process the -debug command line option.
1021
10222008-12-03 Rafael Avila de Espindola <espindola@google.com>
1023
1024 * lto-plugin.c (process_option): The argument is now a single option,
1025 not a space separated list.
1026
10272008-12-02 Rafael Avila de Espindola <espindola@google.com>
1028
1029 * lto-plugin.c: Include sys/types.h and sys/wait.h
1030 (output_files, num_output_files, lto_wrapper_argv,
1031 lto_wrapper_num_args): New.
1032 (free_2): Free output_files.
1033 (write_resolution): Disable.
1034 (add_output_files): New.
1035 (exec_lto_wrapper): New.
1036 (all_symbols_read_handler): Run lto-wrapper.
1037 (claim_file_handler): Free lto_file.name and call elf_end.
1038 (process_option): New.
1039
10402008-11-26 Rafael Espindola <espindola@google.com>
1041
1042 * lto-plugin.c (add_input_file): New.
1043 (get_section): Return NULL if get_section fails.
1044 (write_resolution): New.
1045 (all_symbols_read_handler): Call add_input_file.
1046 (claim_file_handler): Unlink the correct file.
1047 (onload): Record add_input_file.
1048
10492008-09-23 Rafael Espindola <espindola@google.com>
1050
1051 * Makefile.am (ltosymtab_SOURCES, liblto_plugin_la_SOURCES):
1052 Update the location of common.c.
1053 * Makefile.in: Regenerate.
1054 * common.c: Moved to gcc/lto.
1055 * common.h: Moved to gcc/lto.
1056 * lto-plugin.c: Update the location of common.h.
1057 * lto-symtab.c: Update the location of common.h.
1058
10592008-09-23 Rafael Espindola <espindola@google.com>
1060
1061 * common.c: Include common.h.
1062 (lto_kind_str, lto_visibility_str, lto_resolution_str): Use explicit
1063 sizes.
1064 * common.h (lto_kind_str, lto_visibility_str, lto_resolution_str): Use
1065 explicit sizes.
1066
10672008-09-23 Rafael Espindola <espindola@google.com>
1068
1069 * lto-plugin.c (plugin_file_info): Add temp.
1070 (cleanup_handler): Only delete temporary files.
1071 (claim_file_handler): Initialize lto_file.temp.
1072
10732008-09-23 Rafael Espindola <espindola@google.com>
1074
92a285c1 1075 * plugin-api.h: Moved to include.
d7f09764
DN		 1076
10772008-09-23 Rafael Espindola <espindola@google.com>
1078
1079 * lto-plugin.c (all_symbols_read_handler): Print resolution in a new
1080 format.
1081
10822008-09-22 Rafael Espindola <espindola@google.com>
1083
1084 * plugin-api.h: Copy from binutils' cvs.
1085
10862008-09-22 Rafael Espindola <espindola@google.com>
1087
1088 * lto-symtab.c (get_symbols, add_symbols): Update signature.
1089 * plugin-api.h: Copy from binutils' cvs.
1090
10912008-09-22 Rafael Espindola <espindola@google.com>
1092
1093 * common.h (lto_kind_str, lto_visibility_str, lto_resolution_str):
1094 Make extern
1095
10962008-09-10 Rafael Espindola <espindola@google.com>
1097
1098 * lto-plugin.c (onload): add missing break statements and asserts.
1099 * lto-symtab.c (claim_file_handler): Make it static.
1100 (all_symbols_read_handler): Make it static.
1101 (all_file_handles): Make it static.
1102 (num_file_handles): Make it static.
1103 (register_claim_file): Make it static.
1104 (register_object): Indent properly.
1105
11062008-09-10 Rafael Avila de Espindola <espindola@google.com>
1107
1108 * Makefile.am (ltosymtab_LDADD): Add -lelf.
1109 * Makefiel.in: Regenerate.
1110 * lto-plugin.c: Include ar.h.
1111 (claim_file_handler): Handle file->offset != 0.
1112 * lto-symtab.c: Include gelf.h.
1113 (all_file_handles): Change type.
1114 (register_object): New.
1115 (register_file): Add support for archives.
1116 (resolve): Update to new type of all_file_handles.
1117 (print): Update to new type of all_file_handles.
1118 (free_all): Update to new type of all_file_handles.
1119 (main): Update to new type of all_file_handles.
1120
11212008-09-10 Rafael Avila de Espindola <espindola@google.com>
1122
1123 * lto-plugin.c (get_string_table): Remove.
1124 (get_section): Use elf_strptr instead of get_string_table.
1125
11262008-09-08 Doug Kwan <dougkwan@google.com>
1127
1128 * lto-plugin.c (all_symbols_read_handler): Widen fprintf arguments
1129 to 64-bit to fix a 32-bit bootstrap failure due to format warnings.
1130
11312008-09-08 Rafael Avila de Espindola <espindola@google.com>
1132
1133 * Makefile.am (ltosymtab_SOURCES): add common.c.
1134 (ltosymtab_CFLAGS): New.
1135 (liblto_plugin_la_SOURCES): Add common.c.
1136 * Makefile.in: Regenerate.
1137 * common.c: New.
1138 * common.h: New.
1139 * lto-plugin.c: Include stdio.h, inttypes.h and common.h.
1140 (plugin_symtab): New.
1141 (plugin_file_info): New.
1142 (register_all_symbols_read): New.
1143 (get_symbols): New.
1144 (claimed_files): New.
1145 (num_claimed_files): New.
1146 (translate): Don't drop the slot number.
1147 (free_1): New.
1148 (free_2): New.
1149 (all_symbols_read_handler): New.
1150 (claim_file_handler): Record every claimed file.
1151 (onload): Handle LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK and
1152 LDPT_GET_SYMBOLS.
1153 * lto-symtab.c: Include stdlib.h, string.h and common.h.
1154 (current_file_handle): Remove.
1155 (ld_plugin_all_symbols_read_handler): New.
1156 (plugin_handle): New.
1157 (file_handle): New.
1158 (all_file_handles): New.
1159 (num_file_handles): New.
1160 (get_symbols): New.
1161 (register_all_symbols_read): New.
1162 (add_symbols): Don't print the symbols, just record them.
1163 (ld_plugin_tv): Add LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK and
1164 LDPT_GET_SYMBOLS.
1165 (load_plugin): Use plugin_handle.
1166 (register_file): Add the file handle to all_file_handles.
1167 (resolve): New.
1168 (print): New.
1169 (unload_plugin): New.
1170 (free_all): New.
1171 (main): Call all_symbols_read_handler and free resources.
1172
11732008-09-03 Rafael Avila de Espindola <espindola@google.com>
1174
1175 * Makefile.am (AM_CFLAGS): New.
1176 (ltosymtab_LDADD): Remove -lelf. Add -ldl.
1177 (lib_LTLIBRARIES): New.
1178 (liblto_plugin_la_SOURCES): New.
1179 (liblto_plugin_la_LIBADD): New.
1180 * Makefile.in: Regenerate.
1181 * acinclude.m4: Don't include ../config/acx.m4 and
1182 ../config/no-executables.m4.
1183 Include ../ltsugar.m4, ../ltoptions.m4, ../ltversion.m4 and
1184 ../libtool.m4.
1185 * aclocal.m4: Regenerate.
1186 * configure: Regenerate.
1187 * configure.ac: Use AM_PROG_LIBTOOL.
1188 * lto-plugin.c: New.
1189 * lto-symtab.c: Rewrite to use the plugin.
1190 * plugin-api.h: New.
1191
11922008-08-25 Rafael Avila de Espindola <espindola@google.com>
1193
1194 * configure: Regenerate.
1195 * configure.ac: Use AC_CHECK_GELF.
1196 * lto-symtab.c: Include gelf.h.
1197 (get_string_table): Use size independent API.
1198 (printTable): Use lld to print 64 bit integers.
1199
12002008-08-22 Rafael Avila de Espindola <espindola@google.com>
1201
1202 * lto-symtab.c (parse_table_entry): Assert entry->kind and
1203 entry->visibility are valid.
1204
12052008-07-22 Rafael Avila de Espindola <espindola@google.com>
1206 * lto-symtab.c (table_entry): Add comdat.
1207 (parse_table_entry): Read comdat.
1208
12092008-08-21 Rafael Espindola <espindola@google.com>
1210
1211 * Makefile.am: New.
1212 * Makefile.in: New.
1213 * acinclude.m4: New.
1214 * aclocal.m4: New.
1215 * configure: New.
1216 * configure.ac: New.
1217 * lto-symtab.c: New.
GNU Compiler Collection
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