1 2012-03-01 Release Manager
5 2012-01-03 Richard Guenther <rguenther@suse.de>
8 2011-08-10 Richard Guenther <rguenther@suse.de>
12 * configure.ac: Use ACX_PROG_CC_WARNING_OPTS to detect -Wall presence.
13 * Makefile.am (AM_CFLAGS): Adjust. Do not build with -Werror.
14 * configure: Regenerate.
15 * Makefile.in: Likewise.
16 * aclocal.m4: Likewise.
18 2011-11-20 Andreas Tobler <andreast@fgznet.ch>
20 * configure: Regenerate.
22 2011-10-26 Release Manager
26 2011-06-27 Release Manager
30 2011-04-05 Richard Guenther <rguenther@suse.de>
33 * lto-plugin.c (claim_file_handler): Do not declare vars in code.
35 2011-03-25 Release Manager
39 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
41 * Makefile.in: Regenerate.
42 * aclocal.m4: Regenerate.
43 * configure: Regenerate.
45 2011-02-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
47 * Makefile.am (all-local): Rename from 'all'.
48 * Makefile.in: Regenerate.
50 2011-02-12 Alexandre Oliva <aoliva@redhat.com>
53 * Makefile.am (gcc_build_dir, in_gcc_libs): New.
54 (liblto_plugin_la_LDFLAGS): Add -module.
55 (copy_lto_plugin): Renamed to...
56 ($(in_gcc_libs)): ... this. Add mkinstalldirs. Skip copying
58 * Makefile.in: Rebuild.
60 2011-02-07 Kai Tietz <kai.tietz@onevision.com>
63 * Makefile.am (Wc): New helper for encoding -Wc,.
64 (liblto_plugin_la_LIBADD): Use Wc for libiberty library.
65 (liblto_plugin_la_DEPENDENCIES): Special case pic libiberty.
66 * Makefile.in: Regenerated.
68 2011-02-07 Paolo Bonzini <bonzini@gnu.org>
72 2011-02-07 Kai Tietz <kai.tietz@onevision.com>
75 * Makefile.am (Wl): New helper for encoding -Wl,.
76 (liblto_plugin_la_LIBADD): Use -Wl for libiberty library.
77 * Makefile.in: Regenerated.
79 2011-02-07 Kai Tietz <kai.tietz@onevision.com>
82 * Makefile.am (Wl): New helper for encoding -Wl,.
83 (liblto_plugin_la_LIBADD): Use -Wl for libiberty library.
84 * Makefile.in: Regenerated.
86 2011-01-25 Ian Lance Taylor <iant@google.com>
88 * lto-plugin.c (gold_version): New static variable.
89 (all_symbols_read_handler): Don't check pass_through_items if
90 using gold 1.11 or later.
91 (onload): Set gold_version if we see LDPT_GOLD_VERSION.
93 2011-01-12 Richard Guenther <rguenther@suse.de>
96 * lto-plugin.c (parse_table_entry): Use memcpy to access
99 2010-12-20 Dave Korn <dave.korn.cygwin@gmail.com>
101 * Makefile.am (AM_LIBTOOLFLAGS): Define, adding disable-static tag.
102 * Makefile.in: Regenerate.
104 2010-12-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
108 2010-12-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
110 * Makefile.am (liblto_plugin_la_DEPENDENCIES): Define.
111 (liblto_plugin_la_LIBADD): Use -L../libiberty/pic -liberty.
112 (liblto_plugin_la_LDFLAGS): Use -L../libiberty -liberty.
113 * Makefile.in: Regenerate.
115 2010-12-10 Dave Korn <dave.korn.cygwin@gmail.com>
119 * configure.ac (SYM_STYLE): Don't AC_DEFINE.
120 * lto-plugin.c (sym_style): Don't use it; default to ss_none.
121 * configure: Regenerate.
122 * config.h.in: Likewise.
124 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
128 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
129 * Makefile.am (liblto_plugin_la_LDFLAGS): Use lt_host_flags but
130 override -bindir setting.
131 * aclocal.m4: Regenerate.
132 * configure: Regenerate.
133 * Makefile.in: Regenerate.
135 2010-12-05 Kai Tietz <kai.tietz@onevision.com>
137 * config.h.in: Regenerated.
138 * configure: Regenerated.
139 * configure.ac (AC_CHECK_HEADERS): Replaced by AC_HEADER_SYS_WAIT.
140 * lto-plugin.c (WIFEXITED): Define default.
141 (WEXITSTATUS): Likeiwse.
143 2010-12-01 Kai Tietz <kai.tietz@onevision.com>
145 * config.h.in: Regenerated.
146 * configure: Regenerated.
147 * Makefile.in: Regenerated.
148 * configure.ac (AC_CHECK_HEADERS): Check for sys/wait.h.
149 * lto-plugin.c: Include sys/wait.h conditionally.
150 * aclocal.m4: Regenerated.
152 2010-11-13 Kai Tietz <kai.tietz@onevision.com>
154 * lto-plugin.c (add_output_files): Fix memory leak.
156 2010-11-11 Dave Korn <dave.korn.cygwin@gmail.com>
160 * configure.ac: Add AC_TYPE_INT64_T test.
161 * config.h.in: Regenerate.
162 * configure: Likewise.
163 * lto-plugin.c (debug): Use char not bool.
165 (check_1): Rename from check, and use int not bool for gate argument.
166 (check): Macro wrapper for the above to coerce gate argument into
167 boolean-valued integer in case it has pointer type.
168 (parse_table_entry): Use 0 not false.
169 (claim_file_handler): Avoid use of PRIx64 by splitting 64-bit size
170 into two 32-bit parts and printing as hex ints.
172 2010-11-03 Dave Korn <dave.korn.cygwin@gmail.com>
175 * lto-plugin.c (claim_file_handler): Don't close file descriptor.
177 2010-11-03 Dave Korn <dave.korn.cygwin@gmail.com>
180 * lto-plugin.h: Delete.
181 * lto-plugin-elf.c: Likewise.
182 * lto-plugin-coff.c: Likewise.
183 * configure.ac: Don't use libelf, don't source config.gcc.
184 (LIBELFLIBS): Delete.
186 (LTO_FORMAT): Delete.
187 (SYM_STYLE): Add AC_DEFINE var, set based on $target.
188 (config.h): Add AC_CONFIG_HEADERS directive.
189 * Makefile.am (LIBELFLIBS): Delete.
191 (LTO_FORMAT): Delete.
193 (AM_CPPFLAGS): Use it. Don't use LIBELFINC.
194 (liblto_plugin_la_SOURCES): Don't use LTO_FORMAT, don't include
195 any object-format-specific source file in the link.
196 (liblto_plugin_la_LIBADD): Don't use LIBELFLIBS.
197 * config.h.in: Generate.
198 * configure: Regenerate.
199 * Makefile.in: Likewise.
200 * lto-plugin.c (O_BINARY): Definition moved here from lto-plugin.h.
201 (LTO_SEGMENT_NAME): New definition.
202 (LTO_SECTION_PREFIX): Definition moved here from lto-plugin.h.
203 (LTO_SECTION_PREFIX_LEN): New definition.
204 (struct sym_aux): Struct definition moved here from lto-plugin.h.
205 (struct plugin_symtab): Likewise.
206 (struct plugin_objfile): Likewise.
207 (struct plugin_objfile): New struct def.
208 (enum symbol_style): New enum type.
209 (add_symbols): Make static.
210 (claimed_files): Likewise.
211 (num_claimed_files): Likewise.
212 (sym_style): New global.
213 (check): Make static.
214 (parse_table_entry): Likewise. Respect sym_style when extracting
215 symbol from symtab entry.
216 (translate): Make static.
217 (resolve_conflicts): Likewise.
218 (process_symtab): New function, per-section callback version of
219 old object-format-specific handling from deleted lto-plugin-elf.c.
220 (claim_file_handler): Convert ELF-specific version from deleted
221 lto-plugin-elf.c to simple_object interface and move here.
222 (process_options): Allow new '-sym-style=' option.
223 (onload): Don't call deleted onload_format_checks hook.
225 2010-10-11 Kai Tietz <kai.tietz@onevision.com>
227 * lto-plugin.c (dump_symtab): Correct printf argument type.
228 (finish_conflict_resolution): Initialize resolution.
230 2010-10-08 H.J. Lu <hongjiu.lu@intel.com>
233 * configure.ac: Add AC_CANONICAL_SYSTEM.
234 * configure: Regenerated.
236 2010-10-07 Dave Korn <dave.korn.cygwin@gmail.com>
238 * configure.ac: Source config.gcc to determine lto_binary_reader.
239 (LTO_FORMAT): New AC_SUBST variable inferred from lto_binary_reader.
240 * Makefile.am (LTO_FORMAT): Import.
241 (liblto_plugin_la_SOURCES): Add object format dependent module
242 defined by LTO_FORMAT.
243 (liblto_plugin_la_LIBADD): Allow for both PIC and non-PIC libiberty,
244 and work around libtool warning.
245 * configure: Regenerate.
246 * Makefile.in: Likewise.
247 * lto-plugin.c (struct sym_aux): Move to new lto-plugin.h.
248 (struct sym_aux): Likewise.
249 (struct plugin_symtab): Likewise.
250 (struct plugin_file_info): Likewise.
251 (LTO_SECTION_PREFIX): Likewise.
252 (add_symbols): Make non-static.
253 (claimed_files): Likewise.
254 (num_claimed_files): Likewise.
256 (parse_table_entry): Likewise.
257 (translate): Likewise.
258 (resolve_conflicts): Likewise.
259 (process_symtab): Move to new lto-plugin-elf.c object format dependent
261 (claim_file_handler): Likewise, and make non-static.
262 (onload): Call new onload_format_checks function.
263 * lto-plugin.h: New file.
264 (LTO_SECTION_PREFIX): Move here.
265 (struct sym_aux): Likewise.
266 (struct plugin_symtab): Likewise.
267 (struct plugin_file_info): Likewise.
268 (claim_file_handler): Add new function prototype.
269 (onload_format_checks): Likewise.
270 (check): Declare extern.
271 (translate): Likewise.
272 (parse_table_entry): Likewise.
273 (resolve_conflicts): Likewise.
274 (add_symbols): Likewise.
275 (claimed_files): Likewise.
276 (num_claimed_files): Likewise.
277 * lto-plugin-elf.c (process_symtab): Move here.
278 (claim_file_handler): Likewise, and make non-static.
279 (onload_format_checks): New function factored out from onload.
280 * lto-plugin-coff.c (claim_file_handler): New function stub.
281 (onload_format_checks): Likewise.
283 2010-08-05 Andi Kleen <ak@linux.intel.com>
285 * lto-plugin.c: Include <hashtab.h>
286 (sym_aux): Add next_conflict field to save conflict chains.
287 (plugin_file_info): Add conflicts symtab.
288 (parse_table_entry): Initialize aux->next_conflict.
289 (process_symtab): Increment found.
291 (finish_conflict_resolution): Add.
293 (write_resolution): Remove symbols loop and move into
294 dump_symtab. Call dump_symtab for main symbol and conflicts table.
295 Call free_symtab to free conflicts table.
299 (symbol_strength): Add.
300 (resolve_conflicts): Add.
301 (claim_file_handler): Add n variable. Check return value of
302 process_symtab. Call resolve_conflicts.
304 2010-07-27 Andi Kleen <ak@linux.intel.com>
306 * lto-plugin.c (translate): Remove debug fprintf.
308 2010-07-23 H.J. Lu <hongjiu.lu@intel.com>
311 * lto-plugin.c (translate): Cast to unsigned long.
313 2010-07-23 Andi Kleen <ak@linux.intel.com>
316 * lto-plugin.c (sym_aux): Add.
317 (plugin_symtab): Remove slots. Add aux and id.
318 (parse_table_entry): Change to use aux instead of slots.
319 (LTO_SECTION_PREFIX): Add.
320 (translate): Improve buffer allocation. Change to append
321 symbols to existing out buffer.
322 (get_section): Remove.
323 (process_symtab): Add.
324 (free_2): Free symtab->aux.
325 (write_resolution): Handle aux instead of slots.
326 Print sub id to resolution file.
327 (claim_file_handler): Clear lto_file. Replace get_symtab/translate
328 calls with call to process_symtab.
330 2010-07-22 Richard Guenther <rguenther@suse.de>
332 * Makefile.am: New copy_lto_plugin rule to install the plugin
334 * Makefile.in: Regenerated.
336 2010-05-21 Richard Guenther <rguenther@suse.de>
338 * lto-plugin.c (write_resolution): Do not assert syms is non-NULL.
340 2010-05-07 Richard Guenther <rguenther@suse.de>
342 * lto-plugin.c (free_2): Do not free resolution_file.
343 (write_resolution): Check that we were passed a resolution file.
344 (all_symbols_read_handler): Adjust.
345 (cleanup_handler): Do not remove the resolution file.
346 (process_option): Handle -fresolution=.
348 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
351 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
352 * Makefile.in: Regenerate.
354 2010-04-23 Richard Guenther <rguenther@suse.de>
357 * lto-plugin.c (parse_table_entry): Use xstrdup and xrealloc.
358 (translate): Likewise.
359 (all_symbols_read_handler): Likewise.
360 (claim_file_handler): Likewise.
361 (process_option): Likewise.
362 (add_output_files): Likewise. Remove filename length limit.
364 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
366 * Makefile.in: Regenerate.
367 * aclocal.m4: Regenerate.
369 2010-03-16 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
372 * lto-plugin.c (cleanup_handler): Delete temporary output files.
374 2010-01-11 Richard Guenther <rguenther@suse.de>
377 * Makefile.am: Disable dependencies.
378 * Makefile.in: Regenerated.
380 2010-01-03 H.J. Lu <hongjiu.lu@intel.com>
383 * lto-plugin.c (exec_lto_wrapper): Output lto-wrapper command
386 2009-12-05 H.J. Lu <hongjiu.lu@intel.com>
389 * configure: Regenerated.
390 * Makefile.in: Likewise.
392 2009-11-19 Rafael Avila de Espindola <espindola@google.com>
395 * lto-plugin.c (claim_file_handler): Print offsets in hex.
397 2009-11-12 Rafael Avila de Espindola <espindola@google.com>
399 * lto-plugin.c (write_resolution): Assume resolution_file is set.
400 Print the symbol name.
401 (all_symbols_read_handler): Create a resolution file.
403 (cleanup_handler): Remove the resolution file.
404 (process_option): Drop the -resolution option.
406 2009-11-05 Rafael Avila de Espindola <espindola@google.com>
408 * lto-plugin.c (temp_obj_dir_name): Remove.
409 (arguments_file_name): New.
410 (free_2): Free arguments_file_name instead of temp_obj_dir_name.
411 (exec_lto_wrapper): Create arguments file with make_temp_file.
412 (cleanup_handler): Don't remove the temporary directory. Remove the
414 (onload): Don't create the temporary directory.
416 2009-11-04 Richard Guenther <rguenther@suse.de>
417 Rafael Avila de Espindola <espindola@google.com>
419 * lto-plugin.c (plugin_file_info): Remove temp field.
420 (cleanup_handler): Don't delete temporary objects.
421 (claim_file_handler): Don't create temporary objects.
423 2009-11-04 Rafael Avila de Espindola <espindola@google.com>
425 * lto-plugin.c (cleanup_handler): Don't cleanup if debugging.
427 2009-10-30 Rafael Avila de Espindola <espindola@google.com>
430 * lto-plugin.c (claim_file_handler): Close files that we created.
432 2009-10-28 Rafael Avila de Espindola <espindola@google.com>
434 * lto-plugin.c (all_symbols_read_handler): Use LDPL_FATAL instead of
437 2009-10-27 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
440 * configure.ac: Call AC_SYS_LARGEFILE before AC_OUTPUT.
441 * configure: Regenerate.
443 2009-10-26 Richard Guenther <rguenther@suse.de>
445 * configure.ac: Use AM_MAINTAINER_MODE.
446 * acinclude.m4: Remove.
447 * configure: Re-generate.
448 * Makefile.in: Likewise.
449 * aclocal.m4: Likewise.
451 2009-10-19 Rafael Avila de Espindola <espindola@google.com>
454 * configure: Regenerate.
455 * configure.ac: Add AC_TYPE_UINT64_T.
457 2009-10-16 Rafael Avila de Espindola <espindola@google.com>
459 * lto-plugin.c (message): New variable.
460 (check): New function.
461 (parse_table_entry, translate, write_resolution,add_output_files,
462 exec_lto_wrapper,claim_file_handler, onload): Use check instead of
464 (cleanup_handler): Use check instead of assert. Remove the arguments
467 2009-10-15 Rafael Avila de Espindola <espindola@google.com>
469 * lto-plugin.c (resolution_file): New.
470 (free_1): Update comment.
471 (free_2): Free resolution_file.
472 (write_resolution): Write resolution to specified file. Use the
473 syms array from the symbol table.
474 (all_symbols_read_handler): Delay call to free_1 past call to
476 (process_option): Add a -resolution option.
478 2009-10-13 Richard Guenther <rguenther@suse.de>
480 * Makefile.am (liblto_plugin_la_LIBADD): Link against the
482 * Makefile.in: Regenerated.
484 2009-10-08 Rafael Avila de Espindola <espindola@google.com>
486 * lto-plugin.c (add_input_library): New.
487 (all_symbols_read_handler): Use add_input_library for items that
489 (process_option): Fit in 80 columns.
490 (onload): Handle LDPT_ADD_INPUT_LIBRARY.
492 2009-10-02 Diego Novillo <dnovillo@google.com>
494 * Makefile.am (AM_CPPFLAGS): Remove -D_LARGEFILE_SOURCE
495 and -D_FILE_OFFSET_BITS=64.
496 * configure.ac: Add AC_SYS_LARGEFILE.
497 * configure: Regenerate.
498 * Makefile.in: Regenerate.
499 * lto-plugin.c: Fix copyright boilerplate.
501 2009-10-02 Diego Novillo <dnovillo@google.com>
503 * Makefile.am (ACLOCAL_AMFLAGS): Define.
504 * aclocal.m4: Regenerate with aclocal-2.64
505 * acinclude.m4: Remove.
506 * Makefile.in: Regenerate with automake-1.11
507 * configure.ac (AC_PREREQ): Update to 2.64.
508 * configure: Regenerate.
510 2009-10-02 Diego Novillo <dnovillo@google.com>
512 * Makefile.am (AM_CPPFLAGS): Remove -D_LARGEFILE_SOURCE
513 and -D_FILE_OFFSET_BITS=64.
514 * configure.ac: Add AC_SYS_LARGEFILE.
515 * configure: Regenerate.
516 * Makefile.in: Regenerate.
517 * lto-plugin.c: Fix copyright boilerplate.
519 2009-10-02 Diego Novillo <dnovillo@google.com>
521 * Makefile.am (ACLOCAL_AMFLAGS): Define.
522 * aclocal.m4: Regenerate with aclocal-2.64
523 * acinclude.m4: Remove.
524 * Makefile.in: Regenerate with automake-1.11
525 * configure.ac (AC_PREREQ): Update to 2.64.
526 * configure: Regenerate.
528 2009-10-02 Rafael Avila de Espindola <espindola@google.com>
530 * Makefile.am (liblto_plugin_la_SOURCES): Remove
531 $(top_srcdir)/../gcc/lto/common.c
532 * Makefile.in: Regenerate.
534 2009-10-01 Rafael Avila de Espindola <espindola@google.com>
536 * lto-plugin.c (pass_through_items): New.
537 (num_pass_through_items): New.
538 (all_symbols_read_handler): Update to use the -pass-through option.
539 (process_option): Replace -libgcc with -pass-through.
541 2009-09-30 Rafael Avila de Espindola <espindola@google.com>
543 * lto-plugin.c (onload): Return a ld_plugin_status. Don't require
544 register_cleanup to be set.
546 2009-09-30 Rafael Avila de Espindola <espindola@google.com>
548 * Makefile.am: Remove all reference to ltosymtab.
549 * Makefile.in: Regenerate.
550 * lto-symtab.c: Remove.
552 2009-05-21 Diego Novillo <dnovillo@google.com>
554 * configure.ac: Remove call to AC_CHECK_GELF.
555 Call AC_ARG_VAR for LIBELFLIBS and LIBELFINC.
556 * acinclude.m4: Do not include ../config/libelf.m4
557 * Makefile.am (LIBELFLIBS): Define.
559 (AM_CPPFLAGS): Add $(LIBELFINC).
560 (ltosymtab_LDADD): Add $(LIBELFLIBS).
561 (liblto_plugin_la_LIBADD): Add $(LIBELFLIBS)
562 * lto-plugin.c: Always include <gelf.h>
563 * lto-symtab.c: Likewise.
564 * configure: Regenerate.
565 * Makefile.in: Regenerate.
567 2009-03-23 Rafael Avila de Espindola <espindola@google.com>
569 * lto-plugin.c (libgcc_filename): New.
570 (all_symbols_read_handler): Pass libgcc to the linker.
571 (all_symbols_read_handler): Parse -libgcc
573 2009-02-05 Rafael Avila de Espindola <espindola@google.com>
575 * Makefile.am (liblto_plugin_la_LIBADD): Link with libiberty.
576 * Makefile.in: Regenerate.
577 * lto-plugin.c (add_output_files): Argument is now a FILE.
578 (exec_lto_wrapper): Use writeargv and pex.
580 2009-02-04 Rafael Avila de Espindola <espindola@google.com>
583 2009-02-04 Rafael Avila de Espindola <espindola@google.com>
584 * lto-plugin.c (exec_lto_wrapper): Use writeargv.
587 2009-02-04 Rafael Avila de Espindola <espindola@google.com>
589 * lto-plugin.c (exec_lto_wrapper): Use writeargv.
591 2009-01-29 Rafael Avila de Espindola <espindola@google.com>
593 * lto-plugin.c: Include libiberty.h.
594 (exec_lto_wrapper, claim_file_handler): Use asprintf instead of
597 2009-01-29 Rafael Avila de Espindola <espindola@google.com>
599 * lto-plugin.c (exec_lto_wrapper): Write argv to a file. Pass that
602 2009-01-28 Rafael Avila de Espindola <espindola@google.com>
604 * lto-plugin.c (plugin_file_info): Remove fd and elf.
605 (parse_table_entry): strdup entry->name and entry->comdat_key.
606 (free_1): Free name and comdat_key. Don't close the file. Don't call
608 (claim_file_handler): Always call elf_end.
610 2008-12-23 Rafael Avila de Espindola <espindola@google.com>
612 * Makefile.am (AM_CPPFLAGS): Add -D_LARGEFILE_SOURCE
613 -D_FILE_OFFSET_BITS=64
614 * Makefile.in: Regenerate
616 2008-12-22 Rafael Avila de Espindola <espindola@google.com>
618 * Makefile.am (gcc_version, target_noncanonical, libexecsubdir): New.
619 (lib_LTLIBRARIES): Rename to libexecsub_LTLIBRARIES.
620 * Makefile.in: Regenerate.
621 * acinclude.m4: Include ../config/acx.m4 and ../lt~obsolete.m4
622 * configure: Regenerate.
623 * configure.ac: Add AC_SUBST(target_noncanonical).
625 2008-12-08 Rafael Avila de Espindola <espindola@google.com>
627 * lto-plugin.c: Include stdbool.h.
628 (debug, nop): Declare as bool.
630 2008-12-08 Rafael Avila de Espindola <espindola@google.com>
632 * lto-plugin.c (nop): New.
633 (use_original_files): New.
634 (all_symbols_read_handler): Call use_original_files if nop is true.
635 (process_option): Parse the -nop option.
637 2008-12-08 Rafael Avila de Espindola <espindola@google.com>
639 * lto-plugin.c (debug): New.
640 (exec_lto_wrapper): Print argv if debug is true.
641 (process_option): Process the -debug command line option.
643 2008-12-03 Rafael Avila de Espindola <espindola@google.com>
645 * lto-plugin.c (process_option): The argument is now a single option,
646 not a space separated list.
648 2008-12-02 Rafael Avila de Espindola <espindola@google.com>
650 * lto-plugin.c: Include sys/types.h and sys/wait.h
651 (output_files, num_output_files, lto_wrapper_argv,
652 lto_wrapper_num_args): New.
653 (free_2): Free output_files.
654 (write_resolution): Disable.
655 (add_output_files): New.
656 (exec_lto_wrapper): New.
657 (all_symbols_read_handler): Run lto-wrapper.
658 (claim_file_handler): Free lto_file.name and call elf_end.
659 (process_option): New.
661 2008-11-26 Rafael Espindola <espindola@google.com>
663 * lto-plugin.c (add_input_file): New.
664 (get_section): Return NULL if get_section fails.
665 (write_resolution): New.
666 (all_symbols_read_handler): Call add_input_file.
667 (claim_file_handler): Unlink the correct file.
668 (onload): Record add_input_file.
670 2008-09-23 Rafael Espindola <espindola@google.com>
672 * Makefile.am (ltosymtab_SOURCES, liblto_plugin_la_SOURCES):
673 Update the location of common.c.
674 * Makefile.in: Regenerate.
675 * common.c: Moved to gcc/lto.
676 * common.h: Moved to gcc/lto.
677 * lto-plugin.c: Update the location of common.h.
678 * lto-symtab.c: Update the location of common.h.
680 2008-09-23 Rafael Espindola <espindola@google.com>
682 * common.c: Include common.h.
683 (lto_kind_str, lto_visibility_str, lto_resolution_str): Use explicit
685 * common.h (lto_kind_str, lto_visibility_str, lto_resolution_str): Use
688 2008-09-23 Rafael Espindola <espindola@google.com>
690 * lto-plugin.c (plugin_file_info): Add temp.
691 (cleanup_handler): Only delete temporary files.
692 (claim_file_handler): Initialize lto_file.temp.
694 2008-09-23 Rafael Espindola <espindola@google.com>
696 * plugin-api.h: Moved to include.
698 2008-09-23 Rafael Espindola <espindola@google.com>
700 * lto-plugin.c (all_symbols_read_handler): Print resolution in a new
703 2008-09-22 Rafael Espindola <espindola@google.com>
705 * plugin-api.h: Copy from binutils' cvs.
707 2008-09-22 Rafael Espindola <espindola@google.com>
709 * lto-symtab.c (get_symbols, add_symbols): Update signature.
710 * plugin-api.h: Copy from binutils' cvs.
712 2008-09-22 Rafael Espindola <espindola@google.com>
714 * common.h (lto_kind_str, lto_visibility_str, lto_resolution_str):
717 2008-09-10 Rafael Espindola <espindola@google.com>
719 * lto-plugin.c (onload): add missing break statements and asserts.
720 * lto-symtab.c (claim_file_handler): Make it static.
721 (all_symbols_read_handler): Make it static.
722 (all_file_handles): Make it static.
723 (num_file_handles): Make it static.
724 (register_claim_file): Make it static.
725 (register_object): Indent properly.
727 2008-09-10 Rafael Avila de Espindola <espindola@google.com>
729 * Makefile.am (ltosymtab_LDADD): Add -lelf.
730 * Makefiel.in: Regenerate.
731 * lto-plugin.c: Include ar.h.
732 (claim_file_handler): Handle file->offset != 0.
733 * lto-symtab.c: Include gelf.h.
734 (all_file_handles): Change type.
735 (register_object): New.
736 (register_file): Add support for archives.
737 (resolve): Update to new type of all_file_handles.
738 (print): Update to new type of all_file_handles.
739 (free_all): Update to new type of all_file_handles.
740 (main): Update to new type of all_file_handles.
742 2008-09-10 Rafael Avila de Espindola <espindola@google.com>
744 * lto-plugin.c (get_string_table): Remove.
745 (get_section): Use elf_strptr instead of get_string_table.
747 2008-09-08 Doug Kwan <dougkwan@google.com>
749 * lto-plugin.c (all_symbols_read_handler): Widen fprintf arguments
750 to 64-bit to fix a 32-bit bootstrap failure due to format warnings.
752 2008-09-08 Rafael Avila de Espindola <espindola@google.com>
754 * Makefile.am (ltosymtab_SOURCES): add common.c.
755 (ltosymtab_CFLAGS): New.
756 (liblto_plugin_la_SOURCES): Add common.c.
757 * Makefile.in: Regenerate.
760 * lto-plugin.c: Include stdio.h, inttypes.h and common.h.
761 (plugin_symtab): New.
762 (plugin_file_info): New.
763 (register_all_symbols_read): New.
765 (claimed_files): New.
766 (num_claimed_files): New.
767 (translate): Don't drop the slot number.
770 (all_symbols_read_handler): New.
771 (claim_file_handler): Record every claimed file.
772 (onload): Handle LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK and
774 * lto-symtab.c: Include stdlib.h, string.h and common.h.
775 (current_file_handle): Remove.
776 (ld_plugin_all_symbols_read_handler): New.
777 (plugin_handle): New.
779 (all_file_handles): New.
780 (num_file_handles): New.
782 (register_all_symbols_read): New.
783 (add_symbols): Don't print the symbols, just record them.
784 (ld_plugin_tv): Add LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK and
786 (load_plugin): Use plugin_handle.
787 (register_file): Add the file handle to all_file_handles.
790 (unload_plugin): New.
792 (main): Call all_symbols_read_handler and free resources.
794 2008-09-03 Rafael Avila de Espindola <espindola@google.com>
796 * Makefile.am (AM_CFLAGS): New.
797 (ltosymtab_LDADD): Remove -lelf. Add -ldl.
798 (lib_LTLIBRARIES): New.
799 (liblto_plugin_la_SOURCES): New.
800 (liblto_plugin_la_LIBADD): New.
801 * Makefile.in: Regenerate.
802 * acinclude.m4: Don't include ../config/acx.m4 and
803 ../config/no-executables.m4.
804 Include ../ltsugar.m4, ../ltoptions.m4, ../ltversion.m4 and
806 * aclocal.m4: Regenerate.
807 * configure: Regenerate.
808 * configure.ac: Use AM_PROG_LIBTOOL.
810 * lto-symtab.c: Rewrite to use the plugin.
813 2008-08-25 Rafael Avila de Espindola <espindola@google.com>
815 * configure: Regenerate.
816 * configure.ac: Use AC_CHECK_GELF.
817 * lto-symtab.c: Include gelf.h.
818 (get_string_table): Use size independent API.
819 (printTable): Use lld to print 64 bit integers.
821 2008-08-22 Rafael Avila de Espindola <espindola@google.com>
823 * lto-symtab.c (parse_table_entry): Assert entry->kind and
824 entry->visibility are valid.
826 2008-07-22 Rafael Avila de Espindola <espindola@google.com>
827 * lto-symtab.c (table_entry): Add comdat.
828 (parse_table_entry): Read comdat.
830 2008-08-21 Rafael Espindola <espindola@google.com>