lto-plugin/ChangeLog

   1 2010-12-05  Kai Tietz  <kai.tietz@onevision.com>
   2
   3         * config.h.in: Regenerated.
   4         * configure: Regenerated.
   5         * configure.ac (AC_CHECK_HEADERS): Replaced by AC_HEADER_SYS_WAIT.
   6         * lto-plugin.c (WIFEXITED): Define default.
   7         (WEXITSTATUS): Likeiwse.
   8
   9 2010-12-01  Kai Tietz  <kai.tietz@onevision.com>
  10
  11         * config.h.in: Regenerated.
  12         * configure: Regenerated.
  13         * Makefile.in: Regenerated.
  14         * configure.ac (AC_CHECK_HEADERS): Check for sys/wait.h.
  15         * lto-plugin.c:  Include sys/wait.h conditionally.
  16         * aclocal.m4: Regenerated.
  17
  18 2010-11-13  Kai Tietz  <kai.tietz@onevision.com>
  19
  20         * lto-plugin.c (add_output_files): Fix memory leak.
  21
  22 2010-11-11  Dave Korn  <dave.korn.cygwin@gmail.com>
  23
  24         PR bootstrap/46397
  25         PR bootstrap/46362
  26         * configure.ac: Add AC_TYPE_INT64_T test.
  27         * config.h.in: Regenerate.
  28         * configure: Likewise.
  29         * lto-plugin.c (debug): Use char not bool.
  30         (nop): Likewise.
  31         (check_1): Rename from check, and use int not bool for gate argument.
  32         (check): Macro wrapper for the above to coerce gate argument into
  33         boolean-valued integer in case it has pointer type.
  34         (parse_table_entry): Use 0 not false.
  35         (claim_file_handler): Avoid use of PRIx64 by splitting 64-bit size
  36         into two 32-bit parts and printing as hex ints.
  37
  38 2010-11-03  Dave Korn  <dave.korn.cygwin@gmail.com>
  39
  40         PR lto/46291
  41         * lto-plugin.c (claim_file_handler): Don't close file descriptor.
  42
  43 2010-11-03  Dave Korn  <dave.korn.cygwin@gmail.com>
  44
  45         PR lto/46273
  46         * lto-plugin.h: Delete.
  47         * lto-plugin-elf.c: Likewise.
  48         * lto-plugin-coff.c: Likewise.
  49         * configure.ac: Don't use libelf, don't source config.gcc.
  50         (LIBELFLIBS): Delete.
  51         (LIBELFINC): Delete.
  52         (LTO_FORMAT): Delete.
  53         (SYM_STYLE): Add AC_DEFINE var, set based on $target.
  54         (config.h): Add AC_CONFIG_HEADERS directive.
  55         * Makefile.am (LIBELFLIBS): Delete.
  56         (LIBELFINC): Delete.
  57         (LTO_FORMAT): Delete.
  58         (DEFS): Import.
  59         (AM_CPPFLAGS): Use it.  Don't use LIBELFINC.
  60         (liblto_plugin_la_SOURCES): Don't use LTO_FORMAT, don't include
  61         any object-format-specific source file in the link.
  62         (liblto_plugin_la_LIBADD): Don't use LIBELFLIBS.
  63         * config.h.in: Generate.
  64         * configure: Regenerate.
  65         * Makefile.in: Likewise.
  66         * lto-plugin.c (O_BINARY): Definition moved here from lto-plugin.h.
  67         (LTO_SEGMENT_NAME): New definition.
  68         (LTO_SECTION_PREFIX): Definition moved here from lto-plugin.h.
  69         (LTO_SECTION_PREFIX_LEN): New definition.
  70         (struct sym_aux): Struct definition moved here from lto-plugin.h.
  71         (struct plugin_symtab): Likewise.
  72         (struct plugin_objfile): Likewise.
  73         (struct plugin_objfile): New struct def.
  74         (enum symbol_style): New enum type.
  75         (add_symbols): Make static.
  76         (claimed_files): Likewise.
  77         (num_claimed_files): Likewise.
  78         (sym_style): New global.
  79         (check): Make static.
  80         (parse_table_entry): Likewise.  Respect sym_style when extracting
  81         symbol from symtab entry.
  82         (translate): Make static.
  83         (resolve_conflicts): Likewise.
  84         (process_symtab): New function, per-section callback version of
  85         old object-format-specific handling from deleted lto-plugin-elf.c.
  86         (claim_file_handler): Convert ELF-specific version from deleted
  87         lto-plugin-elf.c to simple_object interface and move here.
  88         (process_options): Allow new '-sym-style=' option.
  89         (onload): Don't call deleted onload_format_checks hook.
  90
  91 2010-10-11  Kai Tietz  <kai.tietz@onevision.com>
  92
  93         * lto-plugin.c (dump_symtab): Correct printf argument type.
  94         (finish_conflict_resolution): Initialize resolution.
  95
  96 2010-10-08  H.J. Lu  <hongjiu.lu@intel.com>
  97
  98         PR bootstrap/45951
  99         * configure.ac: Add AC_CANONICAL_SYSTEM.
 100         * configure: Regenerated.
 101
 102 2010-10-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 103
 104         * configure.ac: Source config.gcc to determine lto_binary_reader.
 105         (LTO_FORMAT): New AC_SUBST variable inferred from lto_binary_reader.
 106         * Makefile.am (LTO_FORMAT): Import.
 107         (liblto_plugin_la_SOURCES): Add object format dependent module
 108         defined by LTO_FORMAT.
 109         (liblto_plugin_la_LIBADD): Allow for both PIC and non-PIC libiberty,
 110         and work around libtool warning.
 111         * configure: Regenerate.
 112         * Makefile.in: Likewise.
 113         * lto-plugin.c (struct sym_aux): Move to new lto-plugin.h.
 114         (struct sym_aux): Likewise.
 115         (struct plugin_symtab): Likewise.
 116         (struct plugin_file_info): Likewise.
 117         (LTO_SECTION_PREFIX): Likewise.
 118         (add_symbols):  Make non-static.
 119         (claimed_files): Likewise.
 120         (num_claimed_files): Likewise.
 121         (check): Likewise.
 122         (parse_table_entry): Likewise.
 123         (translate): Likewise.
 124         (resolve_conflicts): Likewise.
 125         (process_symtab): Move to new lto-plugin-elf.c object format dependent
 126         source file.
 127         (claim_file_handler): Likewise, and make non-static.
 128         (onload): Call new onload_format_checks function.
 129         * lto-plugin.h: New file.
 130         (LTO_SECTION_PREFIX): Move here.
 131         (struct sym_aux): Likewise.
 132         (struct plugin_symtab): Likewise.
 133         (struct plugin_file_info): Likewise.
 134         (claim_file_handler): Add new function prototype.
 135         (onload_format_checks): Likewise.
 136         (check): Declare extern.
 137         (translate): Likewise.
 138         (parse_table_entry): Likewise.
 139         (resolve_conflicts): Likewise.
 140         (add_symbols):  Likewise.
 141         (claimed_files): Likewise.
 142         (num_claimed_files): Likewise.
 143         * lto-plugin-elf.c (process_symtab): Move here.
 144         (claim_file_handler): Likewise, and make non-static.
 145         (onload_format_checks): New function factored out from onload.
 146         * lto-plugin-coff.c (claim_file_handler): New function stub.
 147         (onload_format_checks): Likewise.
 148
 149 2010-08-05  Andi Kleen  <ak@linux.intel.com>
 150
 151         * lto-plugin.c: Include <hashtab.h>
 152         (sym_aux): Add next_conflict field to save conflict chains.
 153         (plugin_file_info): Add conflicts symtab.
 154         (parse_table_entry): Initialize aux->next_conflict.
 155         (process_symtab): Increment found.
 156         (dump_symtab): Add.
 157         (finish_conflict_resolution): Add.
 158         (free_symtab): Add.
 159         (write_resolution): Remove symbols loop and move into
 160         dump_symtab. Call dump_symtab for main symbol and conflicts table.
 161         Call free_symtab to free conflicts table.
 162         (SWAP): Add.
 163         (eq_sym): Add.
 164         (hash_sym): Add.
 165         (symbol_strength): Add.
 166         (resolve_conflicts): Add.
 167         (claim_file_handler): Add n variable. Check return value of
 168         process_symtab. Call resolve_conflicts.
 169
 170 2010-07-27  Andi Kleen <ak@linux.intel.com>
 171
 172         * lto-plugin.c (translate): Remove debug fprintf.
 173
 174 2010-07-23  H.J. Lu  <hongjiu.lu@intel.com>
 175
 176         PR bootstrap/45042
 177         * lto-plugin.c (translate): Cast to unsigned long.
 178
 179 2010-07-23   Andi Kleen <ak@linux.intel.com>
 180
 181         PR lto/44992
 182         * lto-plugin.c (sym_aux): Add.
 183         (plugin_symtab): Remove slots. Add aux and id.
 184         (parse_table_entry): Change to use aux instead of slots.
 185         (LTO_SECTION_PREFIX): Add.
 186         (translate): Improve buffer allocation. Change to append
 187         symbols to existing out buffer.
 188         (get_section): Remove.
 189         (process_symtab): Add.
 190         (free_2): Free symtab->aux.
 191         (write_resolution): Handle aux instead of slots.
 192         Print sub id to resolution file.
 193         (claim_file_handler): Clear lto_file. Replace get_symtab/translate
 194         calls with call to process_symtab.
 195
 196 2010-07-22  Richard Guenther  <rguenther@suse.de>
 197
 198         * Makefile.am: New copy_lto_plugin rule to install the plugin
 199         into ../gcc.
 200         * Makefile.in: Regenerated.
 201
 202 2010-05-21  Richard Guenther  <rguenther@suse.de>
 203
 204         * lto-plugin.c (write_resolution): Do not assert syms is non-NULL.
 205
 206 2010-05-07  Richard Guenther <rguenther@suse.de>
 207
 208         * lto-plugin.c (free_2): Do not free resolution_file.
 209         (write_resolution): Check that we were passed a resolution file.
 210         (all_symbols_read_handler): Adjust.
 211         (cleanup_handler): Do not remove the resolution file.
 212         (process_option): Handle -fresolution=.
 213
 214 2010-05-04  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 215
 216         PR other/43620
 217         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 218         * Makefile.in: Regenerate.
 219
 220 2010-04-23  Richard Guenther  <rguenther@suse.de>
 221
 222         PR lto/41550
 223         * lto-plugin.c (parse_table_entry): Use xstrdup and xrealloc.
 224         (translate): Likewise.
 225         (all_symbols_read_handler): Likewise.
 226         (claim_file_handler): Likewise.
 227         (process_option): Likewise.
 228         (add_output_files): Likewise.  Remove filename length limit.
 229
 230 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 231
 232         * Makefile.in: Regenerate.
 233         * aclocal.m4: Regenerate.
 234
 235 2010-03-16  Dmitry Gorbachev  <d.g.gorbachev@gmail.com>
 236
 237         PR lto/43336
 238         * lto-plugin.c (cleanup_handler): Delete temporary output files.
 239
 240 2010-01-11  Richard Guenther  <rguenther@suse.de>
 241
 242         PR lto/41569
 243         * Makefile.am: Disable dependencies.
 244         * Makefile.in: Regenerated.
 245
 246 2010-01-03  H.J. Lu  <hongjiu.lu@intel.com>
 247
 248         PR lto/42520
 249         * lto-plugin.c (exec_lto_wrapper): Output lto-wrapper command
 250         if -v is passed.
 251
 252 2009-12-05  H.J. Lu  <hongjiu.lu@intel.com>
 253
 254         PR bootstrap/42306
 255         * configure: Regenerated.
 256         * Makefile.in: Likewise.
 257
 258 2009-11-19  Rafael Avila de Espindola  <espindola@google.com>
 259
 260         PR bootstrap/42096
 261         * lto-plugin.c (claim_file_handler): Print offsets in hex.
 262
 263 2009-11-12  Rafael Avila de Espindola  <espindola@google.com>
 264
 265         * lto-plugin.c (write_resolution): Assume resolution_file is set.
 266         Print the symbol name.
 267         (all_symbols_read_handler): Create a resolution file.
 268         Pass it to gcc.
 269         (cleanup_handler): Remove the resolution file.
 270         (process_option): Drop the -resolution option.
 271
 272 2009-11-05  Rafael Avila de Espindola  <espindola@google.com>
 273
 274         * lto-plugin.c (temp_obj_dir_name): Remove.
 275         (arguments_file_name): New.
 276         (free_2): Free arguments_file_name instead of temp_obj_dir_name.
 277         (exec_lto_wrapper):  Create arguments file with make_temp_file.
 278         (cleanup_handler): Don't remove the temporary directory. Remove the
 279         arguments file.
 280         (onload): Don't create the temporary directory.
 281
 282 2009-11-04  Richard Guenther  <rguenther@suse.de>
 283             Rafael Avila de Espindola  <espindola@google.com>
 284
 285         * lto-plugin.c (plugin_file_info): Remove temp field.
 286         (cleanup_handler): Don't delete temporary objects.
 287         (claim_file_handler): Don't create temporary objects.
 288
 289 2009-11-04  Rafael Avila de Espindola  <espindola@google.com>
 290
 291         * lto-plugin.c (cleanup_handler): Don't cleanup if debugging.
 292
 293 2009-10-30  Rafael Avila de Espindola  <espindola@google.com>
 294
 295         PR41871
 296         * lto-plugin.c (claim_file_handler): Close files that we created.
 297
 298 2009-10-28  Rafael Avila de Espindola  <espindola@google.com>
 299
 300         * lto-plugin.c (all_symbols_read_handler): Use LDPL_FATAL instead of
 301         LDPL_ERROR
 302
 303 2009-10-27  Dmitry Gorbachev  <d.g.gorbachev@gmail.com>
 304
 305         PR lto/41652
 306         * configure.ac: Call AC_SYS_LARGEFILE before AC_OUTPUT.
 307         * configure: Regenerate.
 308
 309 2009-10-26  Richard Guenther  <rguenther@suse.de>
 310
 311         * configure.ac: Use AM_MAINTAINER_MODE.
 312         * acinclude.m4: Remove.
 313         * configure: Re-generate.
 314         * Makefile.in: Likewise.
 315         * aclocal.m4: Likewise.
 316
 317 2009-10-19  Rafael Avila de Espindola  <espindola@google.com>
 318
 319         PR40790
 320         * configure: Regenerate.
 321         * configure.ac: Add AC_TYPE_UINT64_T.
 322
 323 2009-10-16  Rafael Avila de Espindola  <espindola@google.com>
 324
 325         * lto-plugin.c (message): New variable.
 326         (check): New function.
 327         (parse_table_entry, translate, write_resolution,add_output_files,
 328         exec_lto_wrapper,claim_file_handler, onload): Use check instead of
 329         assert.
 330         (cleanup_handler): Use check instead of assert. Remove the arguments
 331         file if it exists.
 332
 333 2009-10-15  Rafael Avila de Espindola  <espindola@google.com>
 334
 335         * lto-plugin.c (resolution_file): New.
 336         (free_1): Update comment.
 337         (free_2): Free resolution_file.
 338         (write_resolution): Write resolution to specified file. Use the
 339         syms array from the symbol table.
 340         (all_symbols_read_handler): Delay call to free_1 past call to
 341         write_resolution.
 342         (process_option): Add a -resolution option.
 343
 344 2009-10-13  Richard Guenther  <rguenther@suse.de>
 345
 346         * Makefile.am (liblto_plugin_la_LIBADD): Link against the
 347         correct libiberty.
 348         * Makefile.in: Regenerated.
 349
 350 2009-10-08  Rafael Avila de Espindola  <espindola@google.com>
 351
 352         * lto-plugin.c (add_input_library): New.
 353         (all_symbols_read_handler): Use add_input_library for items that
 354         start with -l.
 355         (process_option): Fit in 80 columns.
 356         (onload): Handle LDPT_ADD_INPUT_LIBRARY.
 357
 358 2009-10-02  Diego Novillo  <dnovillo@google.com>
 359
 360         * Makefile.am (AM_CPPFLAGS): Remove -D_LARGEFILE_SOURCE
 361         and -D_FILE_OFFSET_BITS=64.
 362         * configure.ac: Add AC_SYS_LARGEFILE.
 363         * configure: Regenerate.
 364         * Makefile.in: Regenerate.
 365         * lto-plugin.c: Fix copyright boilerplate.
 366
 367 2009-10-02  Diego Novillo  <dnovillo@google.com>
 368
 369         * Makefile.am (ACLOCAL_AMFLAGS): Define.
 370         * aclocal.m4: Regenerate with aclocal-2.64
 371         * acinclude.m4: Remove.
 372         * Makefile.in: Regenerate with automake-1.11
 373         * configure.ac (AC_PREREQ): Update to 2.64.
 374         * configure: Regenerate.
 375
 376 2009-10-02  Diego Novillo  <dnovillo@google.com>
 377
 378         * Makefile.am (AM_CPPFLAGS): Remove -D_LARGEFILE_SOURCE
 379         and -D_FILE_OFFSET_BITS=64.
 380         * configure.ac: Add AC_SYS_LARGEFILE.
 381         * configure: Regenerate.
 382         * Makefile.in: Regenerate.
 383         * lto-plugin.c: Fix copyright boilerplate.
 384
 385 2009-10-02  Diego Novillo  <dnovillo@google.com>
 386
 387         * Makefile.am (ACLOCAL_AMFLAGS): Define.
 388         * aclocal.m4: Regenerate with aclocal-2.64
 389         * acinclude.m4: Remove.
 390         * Makefile.in: Regenerate with automake-1.11
 391         * configure.ac (AC_PREREQ): Update to 2.64.
 392         * configure: Regenerate.
 393
 394 2009-10-02  Rafael Avila de Espindola  <espindola@google.com>
 395
 396         * Makefile.am (liblto_plugin_la_SOURCES): Remove
 397         $(top_srcdir)/../gcc/lto/common.c
 398         * Makefile.in: Regenerate.
 399
 400 2009-10-01  Rafael Avila de Espindola  <espindola@google.com>
 401
 402         * lto-plugin.c (pass_through_items): New.
 403         (num_pass_through_items): New.
 404         (all_symbols_read_handler): Update to use the -pass-through option.
 405         (process_option): Replace -libgcc with -pass-through.
 406
 407 2009-09-30  Rafael Avila de Espindola  <espindola@google.com>
 408
 409         * lto-plugin.c (onload): Return a ld_plugin_status. Don't require
 410         register_cleanup to be set.
 411
 412 2009-09-30  Rafael Avila de Espindola  <espindola@google.com>
 413
 414         * Makefile.am: Remove all reference to ltosymtab.
 415         * Makefile.in: Regenerate.
 416         * lto-symtab.c: Remove.
 417
 418 2009-05-21  Diego Novillo  <dnovillo@google.com>
 419
 420         * configure.ac: Remove call to AC_CHECK_GELF.
 421         Call AC_ARG_VAR for LIBELFLIBS and LIBELFINC.
 422         * acinclude.m4: Do not include ../config/libelf.m4
 423         * Makefile.am (LIBELFLIBS): Define.
 424         (LIBELFINC): Define.
 425         (AM_CPPFLAGS): Add $(LIBELFINC).
 426         (ltosymtab_LDADD): Add $(LIBELFLIBS).
 427         (liblto_plugin_la_LIBADD): Add $(LIBELFLIBS)
 428         * lto-plugin.c: Always include <gelf.h>
 429         * lto-symtab.c: Likewise.
 430         * configure: Regenerate.
 431         * Makefile.in: Regenerate.
 432
 433 2009-03-23  Rafael Avila de Espindola  <espindola@google.com>
 434
 435         * lto-plugin.c (libgcc_filename): New.
 436         (all_symbols_read_handler): Pass libgcc to the linker.
 437         (all_symbols_read_handler): Parse -libgcc
 438
 439 2009-02-05  Rafael Avila de Espindola  <espindola@google.com>
 440
 441         * Makefile.am (liblto_plugin_la_LIBADD): Link with libiberty.
 442         * Makefile.in: Regenerate.
 443         * lto-plugin.c (add_output_files): Argument is now a FILE.
 444         (exec_lto_wrapper): Use writeargv and pex.
 445
 446 2009-02-04  Rafael Avila de Espindola  <espindola@google.com>
 447
 448         Revert:
 449         2009-02-04  Rafael Avila de Espindola  <espindola@google.com>
 450         * lto-plugin.c (exec_lto_wrapper): Use writeargv.
 451
 452
 453 2009-02-04  Rafael Avila de Espindola  <espindola@google.com>
 454
 455         * lto-plugin.c (exec_lto_wrapper): Use writeargv.
 456
 457 2009-01-29  Rafael Avila de Espindola  <espindola@google.com>
 458
 459         * lto-plugin.c: Include libiberty.h.
 460         (exec_lto_wrapper, claim_file_handler): Use asprintf instead of
 461         snprintf.
 462
 463 2009-01-29  Rafael Avila de Espindola  <espindola@google.com>
 464
 465         * lto-plugin.c (exec_lto_wrapper): Write argv to a file. Pass that
 466         file to lto-wrapper.
 467
 468 2009-01-28  Rafael Avila de Espindola  <espindola@google.com>
 469
 470         * lto-plugin.c (plugin_file_info): Remove fd and elf.
 471         (parse_table_entry): strdup entry->name and entry->comdat_key.
 472         (free_1): Free name and comdat_key. Don't close the file. Don't call
 473         elf_end.
 474         (claim_file_handler): Always call elf_end.
 475
 476 2008-12-23  Rafael Avila de Espindola  <espindola@google.com>
 477
 478         * Makefile.am (AM_CPPFLAGS): Add -D_LARGEFILE_SOURCE
 479         -D_FILE_OFFSET_BITS=64
 480         * Makefile.in: Regenerate
 481
 482 2008-12-22  Rafael Avila de Espindola  <espindola@google.com>
 483
 484         * Makefile.am (gcc_version, target_noncanonical, libexecsubdir): New.
 485         (lib_LTLIBRARIES): Rename to libexecsub_LTLIBRARIES.
 486         * Makefile.in: Regenerate.
 487         * acinclude.m4: Include ../config/acx.m4 and ../lt~obsolete.m4
 488         * configure: Regenerate.
 489         * configure.ac: Add AC_SUBST(target_noncanonical).
 490
 491 2008-12-08  Rafael Avila de Espindola  <espindola@google.com>
 492
 493         * lto-plugin.c: Include stdbool.h.
 494         (debug, nop): Declare as bool.
 495
 496 2008-12-08  Rafael Avila de Espindola  <espindola@google.com>
 497
 498         * lto-plugin.c (nop): New.
 499         (use_original_files): New.
 500         (all_symbols_read_handler): Call use_original_files if nop is true.
 501         (process_option): Parse the -nop option.
 502
 503 2008-12-08  Rafael Avila de Espindola  <espindola@google.com>
 504
 505         * lto-plugin.c (debug): New.
 506         (exec_lto_wrapper): Print argv if debug is true.
 507         (process_option): Process the -debug command line option.
 508
 509 2008-12-03  Rafael Avila de Espindola  <espindola@google.com>
 510
 511         * lto-plugin.c (process_option): The argument is now a single option,
 512         not a space separated list.
 513
 514 2008-12-02  Rafael Avila de Espindola  <espindola@google.com>
 515
 516         * lto-plugin.c: Include sys/types.h and sys/wait.h
 517         (output_files, num_output_files, lto_wrapper_argv,
 518         lto_wrapper_num_args): New.
 519         (free_2): Free output_files.
 520         (write_resolution): Disable.
 521         (add_output_files): New.
 522         (exec_lto_wrapper): New.
 523         (all_symbols_read_handler): Run lto-wrapper.
 524         (claim_file_handler): Free lto_file.name and call elf_end.
 525         (process_option): New.
 526
 527 2008-11-26  Rafael Espindola  <espindola@google.com>
 528
 529         * lto-plugin.c (add_input_file): New.
 530         (get_section): Return NULL if get_section fails.
 531         (write_resolution): New.
 532         (all_symbols_read_handler): Call add_input_file.
 533         (claim_file_handler): Unlink the correct file.
 534         (onload): Record add_input_file.
 535
 536 2008-09-23 Rafael Espindola  <espindola@google.com>
 537
 538         * Makefile.am (ltosymtab_SOURCES, liblto_plugin_la_SOURCES):
 539         Update the location of common.c.
 540         * Makefile.in: Regenerate.
 541         * common.c: Moved to gcc/lto.
 542         * common.h: Moved to gcc/lto.
 543         * lto-plugin.c: Update the location of common.h.
 544         * lto-symtab.c: Update the location of common.h.
 545
 546 2008-09-23 Rafael Espindola  <espindola@google.com>
 547
 548         * common.c: Include common.h.
 549         (lto_kind_str, lto_visibility_str, lto_resolution_str): Use explicit
 550         sizes.
 551         * common.h (lto_kind_str, lto_visibility_str, lto_resolution_str): Use
 552         explicit sizes.
 553
 554 2008-09-23 Rafael Espindola  <espindola@google.com>
 555
 556         * lto-plugin.c (plugin_file_info): Add temp.
 557         (cleanup_handler): Only delete temporary files.
 558         (claim_file_handler): Initialize lto_file.temp.
 559
 560 2008-09-23  Rafael Espindola  <espindola@google.com>
 561
 562         * plugin-api.h: Moved to include.
 563
 564 2008-09-23 Rafael Espindola  <espindola@google.com>
 565
 566         * lto-plugin.c (all_symbols_read_handler): Print resolution in a new
 567         format.
 568
 569 2008-09-22 Rafael Espindola  <espindola@google.com>
 570
 571         * plugin-api.h: Copy from binutils' cvs.
 572
 573 2008-09-22 Rafael Espindola  <espindola@google.com>
 574
 575         * lto-symtab.c (get_symbols, add_symbols): Update signature.
 576         * plugin-api.h: Copy from binutils' cvs.
 577
 578 2008-09-22 Rafael Espindola  <espindola@google.com>
 579
 580         * common.h (lto_kind_str, lto_visibility_str, lto_resolution_str):
 581         Make extern
 582
 583 2008-09-10 Rafael Espindola  <espindola@google.com>
 584
 585         * lto-plugin.c (onload): add missing break statements and asserts.
 586         * lto-symtab.c (claim_file_handler): Make it static.
 587         (all_symbols_read_handler): Make it static.
 588         (all_file_handles): Make it static.
 589         (num_file_handles): Make it static.
 590         (register_claim_file): Make it static.
 591         (register_object): Indent properly.
 592
 593 2008-09-10  Rafael Avila de Espindola  <espindola@google.com>
 594
 595         * Makefile.am (ltosymtab_LDADD): Add -lelf.
 596         * Makefiel.in: Regenerate.
 597         * lto-plugin.c: Include ar.h.
 598         (claim_file_handler): Handle file->offset != 0.
 599         * lto-symtab.c: Include gelf.h.
 600         (all_file_handles): Change type.
 601         (register_object): New.
 602         (register_file): Add support for archives.
 603         (resolve): Update to new type of all_file_handles.
 604         (print): Update to new type of all_file_handles.
 605         (free_all): Update to new type of all_file_handles.
 606         (main): Update to new type of all_file_handles.
 607
 608 2008-09-10  Rafael Avila de Espindola  <espindola@google.com>
 609
 610         * lto-plugin.c (get_string_table): Remove.
 611         (get_section): Use elf_strptr instead of get_string_table.
 612
 613 2008-09-08  Doug Kwan  <dougkwan@google.com>
 614
 615         * lto-plugin.c (all_symbols_read_handler): Widen fprintf arguments
 616         to 64-bit to fix a 32-bit bootstrap failure due to format warnings.
 617
 618 2008-09-08  Rafael Avila de Espindola  <espindola@google.com>
 619
 620         * Makefile.am (ltosymtab_SOURCES): add common.c.
 621         (ltosymtab_CFLAGS): New.
 622         (liblto_plugin_la_SOURCES): Add common.c.
 623         * Makefile.in: Regenerate.
 624         * common.c: New.
 625         * common.h: New.
 626         * lto-plugin.c: Include stdio.h, inttypes.h and common.h.
 627         (plugin_symtab): New.
 628         (plugin_file_info): New.
 629         (register_all_symbols_read): New.
 630         (get_symbols): New.
 631         (claimed_files): New.
 632         (num_claimed_files): New.
 633         (translate): Don't drop the slot number.
 634         (free_1): New.
 635         (free_2): New.
 636         (all_symbols_read_handler): New.
 637         (claim_file_handler): Record every claimed file.
 638         (onload): Handle LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK and
 639         LDPT_GET_SYMBOLS.
 640         * lto-symtab.c: Include stdlib.h, string.h and common.h.
 641         (current_file_handle): Remove.
 642         (ld_plugin_all_symbols_read_handler): New.
 643         (plugin_handle): New.
 644         (file_handle): New.
 645         (all_file_handles): New.
 646         (num_file_handles): New.
 647         (get_symbols): New.
 648         (register_all_symbols_read): New.
 649         (add_symbols): Don't print the symbols, just record them.
 650         (ld_plugin_tv): Add LDPT_REGISTER_ALL_SYMBOLS_READ_HOOK and
 651         LDPT_GET_SYMBOLS.
 652         (load_plugin): Use plugin_handle.
 653         (register_file): Add the file handle to all_file_handles.
 654         (resolve): New.
 655         (print): New.
 656         (unload_plugin): New.
 657         (free_all): New.
 658         (main): Call all_symbols_read_handler and free resources.
 659
 660 2008-09-03  Rafael Avila de Espindola  <espindola@google.com>
 661
 662         * Makefile.am (AM_CFLAGS): New.
 663         (ltosymtab_LDADD): Remove -lelf. Add -ldl.
 664         (lib_LTLIBRARIES): New.
 665         (liblto_plugin_la_SOURCES): New.
 666         (liblto_plugin_la_LIBADD): New.
 667         * Makefile.in: Regenerate.
 668         * acinclude.m4: Don't include ../config/acx.m4 and
 669         ../config/no-executables.m4.
 670         Include ../ltsugar.m4, ../ltoptions.m4, ../ltversion.m4 and
 671         ../libtool.m4.
 672         * aclocal.m4: Regenerate.
 673         * configure: Regenerate.
 674         * configure.ac: Use AM_PROG_LIBTOOL.
 675         * lto-plugin.c: New.
 676         * lto-symtab.c: Rewrite to use the plugin.
 677         * plugin-api.h: New.
 678
 679 2008-08-25  Rafael Avila de Espindola  <espindola@google.com>
 680
 681         * configure: Regenerate.
 682         * configure.ac: Use AC_CHECK_GELF.
 683         * lto-symtab.c: Include gelf.h.
 684         (get_string_table): Use size independent API.
 685         (printTable): Use lld to print 64 bit integers.
 686
 687 2008-08-22  Rafael Avila de Espindola  <espindola@google.com>
 688
 689         * lto-symtab.c (parse_table_entry): Assert entry->kind and
 690         entry->visibility are valid.
 691
 692 2008-07-22  Rafael Avila de Espindola  <espindola@google.com>
 693         * lto-symtab.c (table_entry): Add comdat.
 694         (parse_table_entry): Read comdat.
 695
 696 2008-08-21  Rafael Espindola  <espindola@google.com>
 697
 698         * Makefile.am: New.
 699         * Makefile.in: New.
 700         * acinclude.m4: New.
 701         * aclocal.m4: New.
 702         * configure: New.
 703         * configure.ac: New.
 704         * lto-symtab.c: New.