ld/ChangeLog-2011

   1 2011-12-20  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * emulparams/elf32bmip.sh (OTHER_SECTIONS): Put .mdebug.* and
   4         .gcc_compiled_long* sections at address 0.
   5
   6 2011-12-13  Nick Clifton  <nickc@redhat.com>
   7
   8         * po/it.po: New Italian translation.
   9         * configure.in (ALL_LINGUAS): Add it.
  10         * configure: Regenerate.
  11
  12 2011-12-01  Nick Clifton  <nickc@redhat.com>
  13
  14         * emultempl/spuelf.em (spu_elf_relink): Use pex_one in place
  15         of execvp.
  16
  17 2011-11-25  John Tytgat  <john@bass-software.com>
  18
  19         * emultempl/armelf.em: Update copyright to 2010 and 2011.
  20         (PARSE_AND_LIST_OPTIONS): Fix formatting.
  21
  22 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
  23
  24         * Makefile.am (ALL_64_EMULATION_SOURCES): Add powerpc64-*-freebsd
  25         source.
  26         (eelf64ppc_fbsd.c): Add rules to build this file.
  27         * Makefile.in: Regenerate.
  28         * configure.tgt: Add target definition for powerpc64-*-freebsd*.
  29         Adjust powerpc-*-freebsd*.
  30         * emultempl/ppc64elf.em: Add a mechanism to override the default
  31         value of 0 for plt_static_chain.
  32         * emulparams/elf32ppc_fbsd.sh (OUTPUT_FORMAT): Override the default.
  33         * emulparams/elf64ppc_fbsd.sh (OUTPUT_FORMAT): Likewise.
  34         (DEFAULT_PLT_STATIC_CHAIN): Define to 1.
  35
  36 2011-11-15  Andreas Schwab  <schwab@linux-m68k.org>
  37
  38         * ldlang.c (insert_pad): Change alignment_needed argument to
  39         bfd_size_type.
  40         (size_input_section): Change alignment_needed varible to
  41         bfd_size_type.
  42         * ldlang.h (lang_padding_statement_type): Change size field to
  43         bfd_size_type.
  44
  45 2011-11-03  Tristan Gingold  <gingold@adacore.com>
  46
  47         * scripttempl/aix.sc: Consider header size for .text and .data
  48         alignment.
  49
  50 2011-11-02  Tristan Gingold  <gingold@adacore.com>
  51
  52         * emultempl/aix.em (read_file_list): New function.
  53         (_handle_option): Handle '-f'.
  54         * NEWS: Mention this feature.
  55
  56 2011-11-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  57
  58         * configure.tgt (x86_64-*-solaris2*): Use $targ_extra_emuls for
  59         targ_extra_libpath.
  60
  61 2011-11-01  DJ Delorie  <dj@redhat.com>
  62
  63         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32rl78.c.
  64         (+eelf32rl78.c): New rule.
  65         * Makefile.in: Regenerate.
  66         * configure.tgt: Add rl78-*-* case.
  67         * emulparams/elf32rl78.sh: New file.
  68         * NEWS: Mention addition of Renesas RL78 support.
  69
  70 2011-10-28  Walter Lee  <walt@tilera.com>
  71
  72         * NEWS: Fix TILEPro capitalization.
  73
  74 2011-10-25  Joern Rennecke  <joern.rennecke@embecosm.com>
  75
  76         * NEWS: Mention addition of Adapteva Epiphany support.
  77         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32epiphany.c .
  78         (eelf32epiphany.c): New rule.
  79         * configure.tgt: Handle epiphany-*-elf.
  80         * emulparams/elf32epiphany.sh: New file.
  81         * Makefile.in: Regenerate.
  82         * po/ld.pot: Regenerate.
  83
  84 2011-10-24  Nick Clifton  <nickc@redhat.com>
  85
  86         * po/ja.po: Updated Japanese translation.
  87
  88 2011-10-20  Alan Modra  <amodra@gmail.com>
  89
  90         PR ld/13287
  91         * plugin.c (plugin_should_reload): New function.
  92         * plugin.h (plugin_should_reload): Declare.
  93         * ldlang.c (open_input_bfds): Use above function.
  94
  95 2011-10-19  Alan Modra  <amodra@gmail.com>
  96
  97         PR ld/13254
  98         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Add
  99         -z text, -z notext, -z textoff options for all targets having
 100         shared lib support.
 101
 102 2011-10-15  Alan Modra  <amodra@gmail.com>
 103
 104         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Remove toc check.
 105
 106 2011-10-13  Dave Korn  <dave.korn.cygwin@gmail.com>
 107
 108         * pe-dll.c (generate_reloc): Don't emit a base reloc for an
 109         underlying BFD reloc that will be discarded in eh_frame data.
 110
 111 2011-10-10  Nick Clifton  <nickc@redhat.com>
 112
 113         * po/bg.po: Updated Bulgarian translation.
 114         * po/es.po: Updated Spanish translation.
 115         * po/fi.po: Updated Finnish translation.
 116         * po/fr.po: Updated French translation.
 117
 118 2011-10-10  Alan Modra  <amodra@gmail.com>
 119
 120         * ldmain.c (main): Move code twiddling various config and link_info
 121         bits to..
 122         * lexsup.c (parse_args): ..here.  Move plugin_load_plugins call
 123         into main.
 124         * plugin.c (set_tv_header): Test link_info.executable, not
 125         link_info.shared.
 126         (is_visible_from_outside): Likewise.  Delete redundant
 127         is_ir_dummy_bfd check and "section" parameter.
 128
 129 2011-10-10  Alan Modra  <amodra@gmail.com>
 130
 131         * emultempl/ppc64elf.em (ppc_add_stub_section): Align to 32 bytes.
 132
 133 2011-10-09  Alan Modra  <amodra@gmail.com>
 134
 135         * emultempl/ppc64elf.em (ppc_create_output_section_statements): Add
 136         missing colon to error message.
 137         (ppc_before_allocation): Likewise.
 138
 139 2011-10-06  Alan Modra  <amodra@gmail.com>
 140
 141         PR ld/13229
 142         * plugin.c (tv_header_tags): Add LDPT_GET_SYMBOLS_V2.
 143         (set_tv_header): Handle it.  Adjust LDPT_GET_SYMBOLS.  Return void.
 144         (get_symbols): Add def_ironly_exp param.  Return that value for
 145         syms exported from shared libs.
 146         (get_symbols_v1, get_symbols_v2): New wrapper functions.
 147         * testplug.c: Update for above changes.
 148
 149 2011-09-27  Kai Tietz  <ktietz@redhat.com>
 150
 151         * scripttempl/pe.sc (.text): Add support for
 152         .gnu.linkonce.t.* section.
 153         (.debug_info): Only use .gnu.linkonce.wi.* for
 154         relocating.
 155         * scripttempl/pep.sc: Likewise.
 156
 157 2011-09-22  Tristan Gingold  <gingold@adacore.com>
 158
 159         * NEWS: Add marker for 2.22.
 160
 161 2011-09-20  Alan Modra  <amodra@gmail.com>
 162
 163         PR ld/13201
 164         * ldlang.h (lang_input_statement_type): Add "reload" bitfield.
 165         Clarify comments.
 166         * ldlang.c (new_afile): Init new field.
 167         (load_symbols): Don't call ldlang_add_file when reloading.
 168         (open_input_bfds): Reload as-needed libs during plugin rescan.
 169
 170 2011-09-15  H.J. Lu  <hongjiu.lu@intel.com>
 171
 172         PR ld/12975
 173         * ldlang.c (lang_elf_version_info): Removed.
 174         (lang_register_vers_node): Replace lang_elf_version_info with
 175         link_info.version_info.
 176         (lang_add_vers_depend): Likewise.
 177         * pe-dll.c (process_def_file_and_drectve): Likewise.
 178         * emultempl/solaris2.em (elf_solaris2_before_allocation): Likewise.
 179
 180         * ldlang.h (lang_elf_version_info): Removed.
 181
 182         * plugin.c  (is_visible_from_outside): Check if symbol is hidden
 183         by version script.
 184
 185         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
 186         Remove lang_elf_version_info.
 187
 188 2011-09-15  Dmitry Gorbachev  <d.g.gorbachev@gmail.com>
 189
 190         PR ld/13183
 191         * ldmain.c (add_archive_element): Support thin archive member
 192         for LTO.
 193
 194 2011-08-26  Nick Clifton  <nickc@redhat.com>
 195
 196         * po/es.po: Updated Spanish translation.
 197
 198 2011-08-26  Nick Clifton  <nickc@redhat.com>
 199
 200         * NEWS: Mention that --no-copy-dt-needed-entries is now the
 201         default.
 202
 203 2011-08-22  Michael Matz  <matz@suse.de>
 204
 205         * ldmain.c (add_DT_NEEDED_for_dynamic): Default to FALSE.
 206         * ld.texinfo (--copy-dt-needed-entries): Mention new default.
 207
 208 2011-08-17  Alan Modra  <amodra@gmail.com>
 209
 210         PR ld/12762
 211         * ldlang.c (section_already_linked): Revert 2011-07-09 changes.
 212         * plugin.c: Likewise.
 213         (asymbol_from_plugin_symbol): Create linkonce section for syms
 214         with comdat_key.
 215
 216 2011-08-09  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 217
 218         * emultempl/armelf.em (fix_arm1176): New variable.
 219         (arm_elf_create_output_section_statements): Pass
 220         fix_arm1176 option to bfd backend.
 221         (OPTION_FIX_ARM1176): New define.
 222         (OPTION_NO_FIX_ARM1176): Likewise.
 223         (PARSE_AND_LIST_LONGOPTS): Add new command line options.
 224         (PARSE_AND_LIST_OPTIONS): Likewise.
 225         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 226         * ld.texinfo: Document new command line options.
 227
 228 2011-08-09  Alan Modra  <amodra@gmail.com>
 229
 230         PR ld/13066
 231         * plugin.c (add_symbols): Revert 2011-08-05.
 232
 233 2011-08-06  Kai Tietz  <ktietz@redhat.com>
 234
 235         * scripttempl/pep.sc: Add .debug_macro section.
 236         * scripttempl/pe.sc: Likewise.
 237
 238 2011-08-05  Alan Modra  <amodra@gmail.com>
 239
 240         PR ld/12762
 241         * plugin.c (add_symbols): Exclude comdat_key symbols from symbol
 242         table if already seen.
 243
 244 2011-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 245
 246         * ldmain.c (main): Replace remove_output with ld_cleanup in
 247         comments.
 248
 249 2011-07-26  Alan Modra  <amodra@gmail.com>
 250
 251         * emulparams/elf32ppc.sh: Source plt_unwind.sh.
 252         * emulparams/elf64ppc.sh: Likewise.
 253         * emultempl/ppc32elf.em (OPTION_NO_TLS_OPT): Adjust.
 254         (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
 255         PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Append to
 256         existing values.
 257         * emultempl/ppc64elf.em (OPTION_STUBGROUP_SIZE): Adjust.
 258         (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
 259         PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Append to
 260         existing values.
 261
 262 2011-07-22  H.J. Lu  <hongjiu.lu@intel.com>
 263
 264         * Makefile.am (ALL_64_EMULATIONS): Add eelf_k1om.o and
 265         eelf_k1om_fbsd.o
 266         (eelf_k1om.c): New.
 267         (eelf_k1om_fbsd.c): Likewise.
 268         * Makefile.in: Regenerated.
 269
 270         * configure.tgt (targ64_extra_emuls): Add elf_k1om if elf_x86_64
 271         is supported.  Add elf_k1om_fbsd if elf_x86_64_fbsd is supported.
 272         (targ_extra_emuls): Likewise.
 273
 274         * emulparams/elf_k1om.sh: New.
 275         * emulparams/elf_k1om_fbsd.sh: Likewise.
 276
 277 2011-07-16  Roland McGrath  <roland@hack.frob.com>
 278
 279         * ld.h (args_type): New field print_output_format.
 280         * lexsup.c (enum option_values, ld_options, parse_args):
 281         Handle --print-output-format.
 282         * ldmain.c (main): Implement --print-output-format.
 283         * ld.texinfo (Options): Document it.
 284
 285         * ldlang.c (lang_get_output_target): Don't return current_target
 286         when it's NULL.
 287
 288 2011-07-15  Alan Modra  <amodra@gmail.com>
 289
 290         * Makefile.am (e*.c): Sort.
 291         * Makefile.in: Regenerate.
 292
 293 2011-07-14  Alan Modra  <amodra@gmail.com>
 294
 295         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option,
 296         gld${EMULATION_NAME}_list_options): Don't condition -z relro
 297         and -z norelro on COMMONPAGESIZE being defined.
 298
 299 2011-07-14  Alan Modra  <amodra@gmail.com>
 300
 301         * emultempl/ppc64elf.em (plt_static_chain): New var.
 302         (gld${EMULATION_NAME}_after_allocation): Pass to ppc64_elf_size_stubs.
 303         (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
 304         PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Handle
 305         --plt-static-chain and --no-plt-static-chain.
 306
 307 2011-07-14  Alan Modra  <amodra@gmail.com>
 308
 309         * emultempl/elf32.em (gld${EMULATION_NAME}_add_options,
 310         gld${EMULATION_NAME}_handle_option, gld${EMULATION_NAME}_list_options):
 311         Provide --build-id, -z defs, -z muldefs, -z max-page-size,
 312         -z common-page-size, -z execstack, -z noexecstack for all targets.
 313         Add help for --exclude-libs.
 314         (OPTION_LD_GENERATED_UNWIND_INFO,
 315         OPTION_NO_LD_GENERATED_UNWIND_INFO): Move this..
 316         (gld${EMULATION_NAME}_handle_option): ..and code handling
 317         --ld-generated-unwind-info and --no-ld-generated-unwind-info..
 318         * emulparams/plt_unwind.sh: ..to here.  New file.  Add help.
 319         * emulparams/elf32_x86_64.sh: Include plt_unwind.sh.
 320         * emulparams/elf_i386.sh: Likewise.
 321         * emulparams/elf_i386_chaos.sh: Likewise.
 322         * emulparams/elf_i386_ldso.sh: Likewise.
 323         * emulparams/elf_l1om.sh: Likewise.
 324         * emulparams/elf_x86_64.sh: Likewise.
 325
 326 2011-07-11  Catherine Moore  <clm@codesourcery.com>
 327
 328         * ld.h (section_flag_list): Add field to struct wildcard_spec.
 329         * ld.texinfo (INPUT_SECTION_FLAGS): Document.
 330         * ldgram.y (flag_info_list, flag_info): Add to union.
 331         (INPUT_SECTION_FLAGS): New token.
 332         (wildcard_spec): Initialize section_flag_list to NULL for
 333         each alternative.
 334         (sect_flag_list, sect_flags): New rules.
 335         (input_section_spec_no_keep): Add alternatives to recognize
 336         sect_flags.
 337         * ldlang.c (walk_wild_consider_section): Initialize
 338         section_flag_info field of the section struct.
 339         (lang_add_section): Check input section flags.
 340         (lang_add_wild): Initialize section_flag_list field of
 341         the statement struct.
 342         * ldlang.h (lang_input_statement_struct): Add section_flag_list field.
 343         (lang_wild_statement_struct): Likewise.
 344         * ldlex.l (INPUT_SECTION_FLAGS): New token.
 345         * mri.c (mri_draw_tree): Initialize section_flag_list to NULL.
 346         * NEWS: Announce INPUT_SECTION_FLAGS enhancement.
 347
 348 2011-07-09  H.J. Lu  <hongjiu.lu@intel.com>
 349
 350         PR ld/12942
 351         * ldlang.c (section_already_linked): Pass "struct already_linked *"
 352         to bfd_section_already_linked.
 353         (lang_process): Set link_info.loading_lto_outputs before
 354         loading LTO outputs.
 355         * plugin.c: Include "libbfd.h".
 356         (add_symbols): Call bfd_section_already_linked with comdat_key.
 357
 358 2011-06-20  H.J. Lu  <hongjiu.lu@intel.com>
 359
 360         * configure.tgt: Revert x32 change.
 361
 362 2011-06-20  Jakub Jelinek  <jakub@redhat.com>
 363
 364         PR ld/12570
 365         * emultempl/elf32.em (OPTION_LD_GENERATED_UNWIND_INFO,
 366         OPTION_NO_LD_GENERATED_UNWIND_INFO): Define.
 367         (gld${EMULATION_NAME}_handle_option): Handle
 368         --ld-generated-unwind-info and --no-ld-generated-unwind-info.
 369         * ld.texinfo (--ld-generated-unwind-info,
 370         --no-ld-generated-unwind-info): Document.
 371
 372 2011-06-19  H.J. Lu  <hongjiu.lu@intel.com>
 373
 374         * configure.tgt: Support x32.
 375
 376 2011-06-15  Nick Clifton  <nickc@redhat.com>
 377
 378         * NEWS: Mention addition of TILEPRO and TIKE-Gx support.
 379
 380 2011-06-13  Walter Lee  <walt@tilera.com>
 381
 382         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx.c and
 383         eelf32tilepro.c.
 384         (ALL_64_EMULATION_SOURCES): Add eelf64tilegx.c.
 385         (eelf32tilegx.c): New target.
 386         (eelf32tilepro.c): Likewise.
 387         (eelf64tilegx.c): Likewise.
 388         * Makefile.in: Regenerate.
 389         * configure.tgt: Handle tilegx-*-* and tilepro-*-*.
 390         * emulparams/elf32tilegx.sh: New file.
 391         * emulparams/elf64tilegx.sh: New file.
 392         * emulparams/elf32tilepro.sh: New file.
 393
 394 2011-06-13  Alan Modra  <amodra@gmail.com>
 395
 396         * ldlang.c (sort_def_symbol, lang_one_common): Don't handle
 397         warning symbols here.
 398         * emultempl/pe.em (pr_sym): Remove redundant test.
 399         * emultempl/pep.em (pr_sym): Likewise.
 400
 401 2011-06-09  Nick Clifton  <nickc@redhat.com>
 402
 403         PR ld/12845
 404         * emultempl/mipself.em (mips_add_stub_section): Do not add stubs
 405         for sections that have been removed by garbage collection.
 406
 407 2011-06-08  Alan Modra  <amodra@gmail.com>
 408
 409         * ldlang.c (lang_one_common): Handle warning symbols.
 410
 411 2011-06-07  Nick Clifton  <nickc@redhat.com>
 412
 413         * configure.tgt: Accept any V850 architecture.
 414
 415 2011-06-03  Nick Clifton  <nickc@redhat.com>
 416
 417         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32am33lin.c
 418         Add rule to build eelf32am33lin.c
 419         * Makefile.in: Regenerate.
 420
 421 2011-06-02  Nick Clifton  <nickc@redhat.com>
 422
 423         * lexsup.c: Fix spelling mistake in comment.
 424         * scripttempl/epocpe.sc: Likewise.
 425         * scripttempl/i386beos.sc: Likewise.
 426         * scripttempl/mcorepe.sc: Likewise.
 427         * scripttempl/pe.sc: Likewise.
 428         * scripttempl/pep.sc: Likewise.
 429         * po/ld.pot: Regenerate.
 430
 431 2011-05-27  Nick Clifton  <nickc@redhat.com>
 432
 433         * scripttempl/v850.sc (_heap_start): Provide.
 434
 435 2011-05-23  Alan Modra  <amodra@gmail.com>
 436
 437         * ldmisc.c (vfinfo): Add %H.
 438         * ldmain.c (reloc_overflow): Use %H rather than %C.
 439         (reloc_dangerous, unattached_reloc): Likewise.
 440
 441 2011-05-23  Alan Modra  <amodra@gmail.com>
 442
 443         PR 12763
 444         * ldlang.c (lang_output_section_find_by_flags): Match orphan .sdata2
 445         like sections to existing .sdata2, and similarly for orphan TLS
 446         sections.
 447         * emultempl/elf32.em (place_orphan): Exclude .tbss from orphan_bss.
 448
 449 2011-05-17  Tomohiro Kashiwada  <kikairoya@gmail.com>
 450
 451         PR ld/12759
 452         * emultempl/rxelf.em (ignore_lma): New variable.
 453         (rx_elf_create_output_section_statements): Pass the setiing of
 454         ignore_lma to bfd_elf32_rx_set_target_flags.
 455         (OPTION_IGNORE_LMA): Define.
 456         (OPTION_NO_IGNORE_LMA): Define.
 457         (PARSE_AND_LIST_LONGOPTS): Add ignore lma.
 458         (PARSE_AND_LIST_OPTIONS): Add ignore lma.
 459         (PARSE_AND_LIST_ARGS_CASES): Add ignore lma.
 460
 461 2011-05-17  Alan Modra  <amodra@gmail.com>
 462
 463         PR ld/12760
 464         * ldmain.c (notice): Add "flags" and "string" param.
 465         * plugin.c (plugin_notice): Likewise.  Handle indirect, warning
 466         and constructor syms.
 467
 468 2010-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
 469
 470         * ldlang.c (print_assignment): Use the symbol's section if we
 471         use its value.
 472         * ldexp.c (exp_fold_tree_1): Skip self-assignment.  Expand
 473         comment on copying symbol type.
 474
 475 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 476
 477         PR ld/12760
 478         * plugin.c (plugin_notice): Set u.undef.abfd for symbols made
 479         undefweak.
 480
 481 2011-05-16  Alan Modra  <amodra@gmail.com>
 482
 483         * ldlang.c (lang_leave_output_section_statement): Don't copy
 484         previous lma_region if given address.
 485
 486 2011-05-13  Bernd Schmidt  <bernds@codesourcery.com>
 487
 488         (eelf32_tic6x_linux_be.c, eelf32_tic6x_linux_le.c,
 489         eelf32_tic6x_elf_be.c, eelf32_tic6x_elf_le.c): New rules.
 490         * Makefile.am (ALL_EMULATIONS): Add these files.
 491         (eelf32_tic6x_be.c, eelf32_tic6x_le.c): Depend on tic6xdsbt.em.
 492         * Makefile.in: Regenerated.
 493         * emultempl/tic6xdsbt.em (is_tic6x_target): Allow more tic6x target
 494         vectors.
 495         * emulparams/elf32_tic6x_elf_be.sh: New file.
 496         * emulparams/elf32_tic6x_elf_le.sh: New file.
 497         * emulparams/elf32_tic6x_linux_be.sh: New file.
 498         * emulparams/elf32_tic6x_linux_le.sh: New file.
 499         * configure.tgt (tic6x-*-elf, tic6x-*-uclinux): New.
 500         (tic6x-*-*): Replaced by these.
 501
 502 2011-05-13  Jan Beulich  <jbeulich@novell.com>
 503
 504         * configure.tgt: Add targets x86_64-*-pe and x86_64-*-pep.
 505
 506 2011-05-09  Paul Brook  <paul@codesourcery.com>
 507
 508         * emultempl/tic6xdsbt.em (merge_exidx_entries): New.
 509         (compare_output_sec_vma): New function.
 510         (gld${EMULATION_NAME}_after_allocation): New function.
 511         (OPTION_NO_MERGE_EXIDX_ENTRIES): Define.
 512         (PARSE_AND_LIST_OPTIONS): Add --no-merge-exidx-entries.
 513         (PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_MERGE_EXIDX_ENTRIES.
 514         (LDEMUL_AFTER_ALLOCATION): Set.
 515         * ld.texinfo: Document c6x --no-merge-exidx-entries.
 516
 517 2011-05-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 518
 519         PR ld/12365
 520         * scripttempl/pe.sc (__rt_psrelocs_start): New symbol definition.
 521         (__rt_psrelocs_end): Likewise.
 522         (__rt_psrelocs_size): Likewise difference between the above.
 523         (__RUNTIME_PSEUDO_RELOC_LIST_END__): Move outside .rdata section
 524         immediately after end of pseudo-reloc data.
 525         (___RUNTIME_PSEUDO_RELOC_LIST_END___): Likewise.
 526         (__RUNTIME_PSEUDO_RELOC_LIST__): Move outside .rdata section and
 527         calculate backward from list end.
 528         (___RUNTIME_PSEUDO_RELOC_LIST___): Likewise.
 529         * scripttempl/pep.sc: Likewise.
 530
 531 2011-05-06  Tristan Gingold  <gingold@adacore.com>
 532
 533         * scripttempl/alphavms.sc (CODE): Add *$CODE*.
 534
 535 2011-05-04  Tristan Gingold  <gingold@adacore.com>
 536
 537         * emultempl/generic.em (ld_${EMULATION_NAME}_emulation): Add
 538         LDEMUL_ADD_OPTIONS and LDEMUL_HANDLE_OPTION.
 539         * emultempl/vms.em (OPTION_IDENTIFICATION): New macro.
 540         (gld${EMULATION_NAME}_add_options): New function.
 541         (gld${EMULATION_NAME}_list_options): Ditto.
 542         (gld${EMULATION_NAME}_handle_option): Ditto.
 543         (LDEMUL_ADD_OPTIONS, LDEMUL_HANDLE_OPTION)
 544         (LDEMUL_LIST_OPTIONS): Define.
 545
 546 2011-05-04  Alan Modra  <amodra@gmail.com>
 547
 548         PR ld/12726
 549         * ldexp.h (lang_phase_type): Add lang_assigning_phase_enum.
 550         * ldexp.c (exp_fold_tree_1): Correct assign to dot comment.  Don't
 551         assign to dot when lang_assigning_phase_enum.
 552         * ldlang.h (lang_do_assignments): Update prototype.
 553         * ldlang.c (lang_do_assignments): Add phase parameter.  Update all
 554         callers.
 555         * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
 556         lang_do_assignments calls.
 557
 558 2011-04-28  Daniel C. Klauer  <daniel.c.klauer@web.de>
 559
 560         PR ld/12614
 561         * emultempl/pe.em (_after_open): Correctly check whether symbol is
 562         in undef list.
 563
 564 2011-04-26  Kai Tietz  <ktietz@redhat.com>
 565
 566         * scripttempl/pe.sc: Handle .eh_frame($|.)* sections.
 567         * scripttempl/pep.sc: Likewise.
 568
 569 2011-04-24  Alan Modra  <amodra@gmail.com>
 570
 571         PR ld/12365
 572         PR ld/12696
 573         * ldmain.c (notice): Delete "name" param, add "h".
 574         * plugin.c (plugin_notice): Likewise.  Set non_ir_ref.  Handle
 575         redefinitions of IR symbols in real BFDs.
 576         (plugin_multiple_definition, plugin_multiple_common): Delete.
 577         (non_ironly_hash, init_non_ironly_hash): Delete.
 578         (is_visible_from_outside): Traverse entry_symbol chain.
 579         (get_symbols): Use non_ir_ref flag rather than hash lookup.
 580
 581 2011-04-21  Tristan Gingold  <gingold@adacore.com>
 582
 583         * scripttempl/alphavms.sc: Add dwarf2 embedding marks.
 584
 585 2011-04-20  Tristan Gingold  <gingold@adacore.com>
 586
 587         * emultempl/aix.em (_add_options): Ignore -bbigtoc switch.
 588
 589 2011-04-20  Alan Modra  <amodra@gmail.com>
 590
 591         * ld.h (ld_config_type <hash_table_size>): Make it an unsigned long.
 592
 593 2011-04-20  Alan Modra  <amodra@gmail.com>
 594
 595         PR ld/12365
 596         * ldfile.c (ldfile_try_open_bfd): Move code creating and switching
 597         to plugin IR BFD..
 598         * ldmain.c (add_archive_element): ..and similar code here..
 599         * plugin.c (plugin_maybe_claim): ..to here.  New function.
 600         (plugin_call_claim_file): Make static.
 601         (asymbol_from_plugin_symbol): Set ELF st_shndx for common syms.
 602         (plugin_multiple_common): New function.
 603         (plugin_call_all_symbols_read): Hook in plugin_multiple_common.
 604         * plugin.h (plugin_call_claim_file): Don't declare.
 605         (plugin_maybe_claim): Declare.
 606
 607 2011-04-20  Alan Modra  <amodra@gmail.com>
 608
 609         PR ld/12365
 610         * ldmain.c (multiple_definition): Take a bfd_link_hash_entry
 611         pointer arg rather than "name", "obfd", "osec", "oval".  Add code
 612         removed from linker.c.  Hack around xcofflink.c oddity in
 613         passing NULL nbfd.
 614         (multiple_common): Similarly.
 615         * plugin.c (orig_allow_multiple_defs): Delete.
 616         (plugin_call_all_symbols_read): Don't twiddle allow_multiple_definition.
 617         (plugin_multiple_definition): Update.
 618
 619 2011-04-18  Kai Tietz  <ktietz@redhat.com>
 620
 621         * deffilep.y (def_aligncomm): Avoid duplets.
 622
 623         * deffilep.y (def_pool_str): New type.
 624         (pool_strs): Local static.
 625         (def_pool_alloc): Local function.
 626         (def_pool_strdup): Likewise.
 627         (def_pool_free): Likewise.
 628         (opt_name): Replace xmalloc/xstrdup by
 629         def_pool_alloc/def_pool_strdup.
 630         (dot_name): Likewise.
 631         (anylang_id): Likewise.
 632         (def_lex): Likewise.
 633         (def_file_parse): Call def_pool_free on
 634         exit and cleanup directives elements.
 635         (def_file_add_directive): Call def_pool_free.
 636
 637 2011-04-18  Paul Brook  <paul@codesourcery.com>
 638
 639         * emulparams/elf32_tic6x_le.sh: Define OTHER_READONLY_SECTIONS
 640         for unwinding tables.
 641
 642 2011-04-18  Alan Modra  <amodra@gmail.com>
 643
 644         PR ld/12365
 645         PR ld/12672
 646         * ldfile.c (ldfile_try_open_bfd): Don't attempt any plugin action
 647         when no_more_claiming.
 648         * ldmain.c (add_archive_element): Likewise.
 649         (multiple_definition): Remove plugin_multiple_definition call.
 650         (notice): Remove plugin_notice call.
 651         * ldlang.c (lang_list_insert_after, void lang_list_remove_tail): Move.
 652         Delete prototype.
 653         (plugin_insert): New static var.
 654         (open_input_bfds): Only rescan libs after plugin insert point.
 655         (lang_gc_sections): Omit plugin claimed files.
 656         (lang_process): Set plugin_insert.  Only rescan when plugin adds
 657         objects.
 658         * plugin.h (no_more_claiming): Declare.
 659         (plugin_notice, plugin_multiple_definition): Don't declare.
 660         * plugin.c: Formatting.
 661         (orig_notice_all, orig_allow_multiple_defs, orig_callbacks,
 662         plugin_callbacks): New static vars.
 663         (no_more_claiming): Make global.
 664         (plugin_cached_allow_multiple_defs): Delete.
 665         (plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy .text section,
 666         use newer bfd_make_section variant.  Make COMMON section too.
 667         Error handling.  Correct setting of gp size.
 668         (asymbol_from_plugin_symbol): Properly cast last arg of concat.
 669         (message): Likewise for ACONCAT.
 670         (asymbol_from_plugin_symbol): Use our COMMON section.
 671         (get_symbols): When report_plugin_symbols, show visibility too.
 672         (init_non_ironly_hash): Move.  Don't test non_ironly_hash.
 673         (plugin_load_plugins): Save state of linker callbacks, set up to
 674         call plugin_notice instead.  Call init_non_ironly_hash here.
 675         (plugin_call_all_symbols_read): Set plugin_multiple_definition in
 676         plugin callbacks.
 677         (plugin_notice): Rewrite.
 678         (plugin_multiple_definition): Make static, call original callback.
 679
 680 2011-04-15  Alan Modra  <amodra@gmail.com>
 681
 682         PR ld/12672
 683         * ldlang.c (enum open_bfd_mode): New.
 684         (open_input_bfds): Replace "force" param with "mode".  Reload
 685         archives for rescan.  Update all callers.
 686         (lang_process): Make another open_input_bfds pass for plugins.
 687
 688 2011-04-13  Kai Tietz  <ktietz@redhat.com>
 689
 690         PR binutils/12658
 691         * deffile.h (def_file_add_export): Add is_dup argument.
 692         (def_file_add_import): Likewise.
 693         * deffilep.y (are_names_equal): New helper.
 694         (cmp_export_elem): New helper.
 695         (find_export_in_list): Add search routine for exports.
 696         (def_file_add_export): Check for duplicates.
 697         (cmp_import_elem): New helper.
 698         (find_import_in_list): Add search routine for imports.
 699         (def_file_add_import): Check for duplicates.
 700         (def_exports): Handle duplicates.
 701         (def_imports): Likewise.
 702         * pe-dll.c (process_def_file_and_drectve): Likewise.
 703         (pe_implied_import_dll): Likewise.
 704
 705 2011-04-11  Chris Quenelle  <chris.quenelle@oracle.com>
 706
 707         * scripttempl/elf.sc (.exception_ranges): Add new section.
 708
 709 2011-04-08  Hector Oron  <hector.oron@gmail.com>
 710
 711         PR ld/12643
 712         * configure.tgt: Add support for arm-*-gnueabihf targets.
 713
 714 2011-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
 715
 716         * Makefile.in: Regenerate. Remove stray eavrtiny10 rules.
 717
 718 2011-04-07  Joseph Myers  <joseph@codesourcery.com>
 719
 720         * configure.tgt: Remove stray ;;.
 721
 722 2011-04-06  Joseph Myers  <joseph@codesourcery.com>
 723
 724         * configure.tgt (thumb-*-linux-* | thumb-*-uclinux*,
 725         strongarm-*-coff, strongarm-*-elf, strongarm-*-kaos*,
 726         thumb-*-coff, thumb-*-elf, thumb-epoc-pe, thumb-*-pe,
 727         xscale-*-coff, xscale-*-elf): Remove targets.
 728
 729 2011-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 730
 731         * configure.tgt: Add elf_l1om to targ_extra_libpath for
 732         x86_64-*-linux-*.
 733
 734         * emulparams/elf_l1om.sh: Remove duplicates.
 735
 736 2011-03-31  Bernd Schmidt  <bernds@codesourcery.com>
 737
 738         * emulparams/elf32_tic6x_le.sh (BIG_OUTPUT_FORMAT, EXTRA_EM_FILE,
 739         GENERATE_SHLIB_SCRIPT): New defines.
 740         (TEXT_START_ADDR): Define differently depending on target.
 741         (.got): Redefine to include "*(.dsbt)".
 742         (SDATA_START_SYMBOLS): Remove, replace with
 743         (OTHER_GOT_SYMBOLS): New.
 744         (OTHER_BSS_SECTIONS): Define only for ELF targets.
 745         * emultempl/tic6xdsbt.em: New file.
 746         * gen-doc.texi: Set C6X.
 747         * ld.texinfo: Likewise.
 748         (Options specific to C6X uClinux targets): New section.
 749
 750 2011-03-29  Alan Modra  <amodra@gmail.com>
 751
 752         PR ld/12613
 753         * ldlex.l (lex_warn_invalid): Don't assume char is unsigned.
 754
 755 2011-03-26  John Marino  <binutils@marino.st>
 756
 757         * configure.host: Update *-*-dragonfly* host entry.
 758         * configure.tgt: Update *-*-dragonfly* target entry.
 759         * ldlex.l: Prevent redefinition of YY_NO_UNPUT.
 760
 761 2011-03-28  Joseph Myers  <joseph@codesourcery.com>
 762
 763         * configure.in: Check for windows.h, not Windows.h.
 764         * configure: Regenerate.
 765         * plugin.c: Include windows.h, not Windows.h.
 766
 767 2011-03-25  Eric B. Weddington  <eric.weddington@atmel.com>
 768
 769         * Makefile.in: Regenerate.
 770
 771 2011-03-23  Joseph Myers  <joseph@codesourcery.com>
 772
 773         * lexsup.c (parse_args): Only set report_plugin_symbols if plugins
 774         are enabled.  Mark level as possibly unused.
 775
 776 2011-03-22  Eric B. Weddington  <eric.weddington@atmel.com>
 777
 778         * Makefile.am (ALL_EMULATION_SOURCES): Add AVR XMEGA architectures.
 779         (eavrxmega?.c): Likewise.
 780         * configure.tgt (targ_extra_emuls): Likewise.
 781         * emulparams/avrxmega1.sh: New file.
 782         * emulparams/avrxmega2.sh: Likewise.
 783         * emulparams/avrxmega3.sh: Likewise.
 784         * emulparams/avrxmega4.sh: Likewise.
 785         * emulparams/avrxmega5.sh: Likewise.
 786         * emulparams/avrxmega6.sh: Likewise.
 787         * emulparams/avrxmega7.sh: Likewise.
 788         * emultempl/avrelf.em (avr_elf_${EMULATION_NAME}_before_allocation):
 789         Add avrxmega6, avrxmega7 to list of architectures for no stubs.
 790
 791 2011-03-21  Eric B. Weddington  <eric.weddington@atmel.com>
 792
 793         * scripttempl/avr.sc: Add fuse, lock, and signature memory regions.
 794
 795 2011-03-14  Richard Sandiford  <richard.sandiford@linaro.org>
 796
 797         * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Check
 798         eh->target_internal.
 799
 800 2011-03-14  Richard Sandiford  <richard.sandiford@linaro.org>
 801
 802         * emultempl/armelf.em (arm_elf_before_allocation): Check dynobj
 803         instead of dynamic_sections_created.
 804
 805 2011-03-10  Dave Korn  <dave.korn.cygwin@gmail.com>
 806
 807         * plugin.c (get_symbols): Use wrapped lookup for undefined symbols.
 808
 809 2011-03-10  Dave Korn  <dave.korn.cygwin@gmail.com>
 810
 811         * ldlang.c (lang_check): Don't run checks on dummy IR BFDs.
 812
 813 2011-03-10  Dave Korn  <dave.korn.cygwin@gmail.com>
 814
 815         * ldlang.h (lang_input_statement_type): Add new 'claim_archive' flag,
 816         wrapping both it and 'claim' flag in #ifdef ENABLE_PLUGINS.
 817         * ldmain.c (add_archive_element): Set it if the member is claimed.
 818         * ldlang.c (new_afile): Initialise claim_archive and claimed members.
 819         (find_replacements_insert_point): New helper function.
 820         (lang_process): After adding and opening replacement files passed
 821         from plugin, splice them into correct place in statement list and
 822         file chains to preserve critical link order.
 823         (lang_list_insert_after): New helper function.
 824         (lang_list_remove_tail): Likewise.
 825
 826 2011-03-10  Dave Korn  <dave.korn.cygwin@gmail.com>
 827
 828         * plugin.c (IRONLY_SUFFIX): Revise to nicely human-readable form.
 829         (IRONLY_SUFFIX_LEN): Delete.
 830         (plugin_get_ir_dummy_bfd): Don't append IRONLY_SUFFIX.
 831         (is_ir_dummy_bfd): Don't look for suffix; check claimed flag of
 832         enclosing lang input statement instead.
 833
 834 2011-03-10  Dave Korn  <dave.korn.cygwin@gmail.com>
 835
 836         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Preserve
 837         alignment of input sections when creating orphan output sections
 838         during relocatable link.
 839         * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
 840
 841 2011-03-04  H.J. Lu  <hongjiu.lu@intel.com>
 842
 843         * ld.texinfo: Document --verbose[=NUMBER].
 844
 845         * lexsup.c (ld_options): Update --verbose.
 846         (parse_args): Set report_plugin_symbols.
 847
 848         * plugin.c (report_plugin_symbols): New.
 849         (get_symbols): Report plugin symbols if report_plugin_symbols
 850         is TRUE.
 851
 852         * plugin.h (report_plugin_symbols): New.
 853
 854 2011-03-01  H.J. Lu  <hongjiu.lu@intel.com>
 855
 856         PR ld/12529
 857         * testplug.c: Don't include "filenames.h".
 858         (onclaim_file): Don't use filename_cmp.
 859
 860 2011-02-28  Kai Tietz  <kai.tietz@onevision.com>
 861
 862         * emultempl/beos.em (sort_by_file_name): Use filename_(n)cmp.
 863         * emultempl/elf32.em (gld${EMULATION_NAME}_vercheck):
 864         Likewise.
 865         (gld${EMULATION_NAME}_stat_needed): Likewise.
 866         (gld${EMULATION_NAME}_check_needed): Likewise.
 867         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Likewise.
 868         (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
 869         * emultempl/pep.em (gld_${EMULATION_NAME}_after_open): Likewise.
 870         (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
 871         * ldfile.c (ldfile_open_file): Likewise.
 872         * ldlang.c (wild_sort): Likewise.
 873         (lookup_name): Likewise.
 874         (check_excluded_libs): Likewise.
 875         * ldmisc.c (vfinfo): Likewise.
 876         * pe-dll.c (libnamencmp): Likewise.
 877         (auto_export): Likewise.
 878         (pe_dll_generate_implib): Likewise.
 879         * testplug.c (onclaim_file): Likewise.
 880
 881 2011-02-24  H.J. Lu  <hongjiu.lu@intel.com>
 882
 883         PR ld/12507
 884         * plugin.c (get_symbols): Don't check entry symbol here.
 885         (init_non_ironly_hash): Add entry_symbol chain into
 886         non_ironly_hash.
 887
 888 2011-02-24  H.J. Lu  <hongjiu.lu@intel.com>
 889
 890         PR ld/12507
 891         * plugin.c (get_symbols): Don't mark entry symbol IR only.
 892
 893 2011-02-18  John David Anglin  <dave.anglin@nrc-cnnrc.gc.ca>
 894
 895         PR ld/12376
 896         emulparams/hppalinux.sh (DATA_ADDR): Define.
 897         (SHLIB_DATA_ADDR): Likewise.
 898
 899 2011-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 900
 901         * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX): Changed to
 902         x32 for x32.
 903
 904 2011-02-15  Kai Tietz  <kai.tietz@onevision.com>
 905
 906         * pe-dll.c (process_def_file_and_drectve): Don't strip
 907         leading underscore from symbol by calling bfd_find_version_for_sym.
 908
 909 2011-02-14  Mike Frysinger  <vapier@gentoo.org>
 910
 911         * ldlang.c (lang_vers_match): Declare a new c_sym, assign it to
 912         the bfd_demangle of sym, change users of sym to c_sym when not
 913         already demangling, and free when done.  Change callers of
 914         cplus_demangle to bfd_demangle.
 915
 916 2011-02-14  Alan Modra  <amodra@gmail.com>
 917
 918         * plugin.c (plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy
 919         .text section, use newer bfd_make_section variant.  Error handling.
 920         Correct setting of gp size.
 921         (asymbol_from_plugin_symbol): Properly cast last arg of concat.
 922         (message): Likewise for ACONCAT.
 923         (get_symbols): Formatting.
 924
 925 2011-02-14  Alan Modra  <amodra@gmail.com>
 926
 927         * ldmain.c (remove_output): Rename to..
 928         (ld_cleanup): ..this. Call bfd_cache_close_all and plugin_call_cleanup.
 929         (main): Adjust.
 930         * plugin.c (plugin_call_cleanup): Make global.
 931         (plugin_load_plugins): Don't register plugin_call_cleanup with xatexit.
 932         * plugin.h (plugin_call_cleanup): Declare.
 933
 934 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 935
 936         * configure: Regenerate.
 937
 938 2011-02-10  Alan Modra  <amodra@gmail.com>
 939
 940         * scripttempl/armbpabi.sc: Revert 2010-11-02  H.J. Lu.
 941         * scripttempl/avr.sc: Likewise.
 942         * scripttempl/elf32cr16.sc: Likewise.
 943         * scripttempl/elf32crx.sc: Likewise.
 944         * scripttempl/elf32msp430.sc: Likewise.
 945         * scripttempl/elf32msp430_3.sc: Likewise.
 946         * scripttempl/elf32sh-symbian.sc: Likewise.
 947         * scripttempl/elf64hppa.sc: Likewise.
 948         * scripttempl/elf_chaos.sc: Likewise.
 949         * scripttempl/elfd10v.sc: Likewise.
 950         * scripttempl/elfd30v.sc: Likewise.
 951         * scripttempl/elfi370.sc: Likewise.
 952         * scripttempl/elfm68hc11.sc: Likewise.
 953         * scripttempl/elfm68hc12.sc: Likewise.
 954         * scripttempl/elfxtensa.sc: Likewise.
 955         * scripttempl/ip2k.sc: Likewise.
 956         * scripttempl/iq2000.sc: Likewise.
 957         * scripttempl/mep.sc: Likewise.
 958         * scripttempl/mmo.sc: Likewise.
 959         * scripttempl/v850.sc: Likewise.
 960         * scripttempl/xstormy16.sc: Likewise.
 961         * scripttempl/elf.sc: Revert 2010-10-29  H.J. Lu.
 962
 963 2011-01-22  H.J. Lu  <hongjiu.lu@intel.com>
 964
 965         * Makefile.am (CXX): Removed.
 966
 967         * configure.in: Add AC_PROG_CXX.
 968
 969         * Makefile.in: Regenerated.
 970         * configure: Likewise.
 971
 972 2011-01-22  Richard Sandiford  <rdsandiford@googlemail.com>
 973
 974         * plugin.c (plugin_get_ir_dummy_bfd): Copy across the bfd's
 975         private data and GP size.
 976
 977 2011-01-21  Alan Modra  <amodra@gmail.com>
 978
 979         * ldexp.c (fold_binary): Set result section for arithmetic and
 980         logical operations to NULL when both operands are in same section.
 981         * ld.texinfo (Expression Section): Describe this.
 982
 983 2011-01-14  Alan Modra  <amodra@gmail.com>
 984
 985         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
 986         attempt to put non-alloc orphans before debug sections, just place
 987         them after .comment.
 988
 989 2011-01-14  J. Park  <grassman@gmail.com>
 990
 991         PR ld/12339
 992         * ldlang.c (sort_def_symbol): Handle bfd_link_hash_warning symbols.
 993
 994 2011-01-14  Alan Modra  <amodra@gmail.com>
 995
 996         * Makefile.am: Sort emulation rules.
 997         (eelf32am33lin.c): Delete.
 998         (ALL_EMULATION_SOURCES): Sort, add missing entries.
 999         (ALL_64_EMULATION_SOURCES): Likewise.
1000         * Makefile.in: Regenerate.
1001
1002 2011-01-13  Alan Modra  <amodra@gmail.com>
1003
1004         PR ld/12356
1005         * ld.texinfo (Miscellaneous Commands): Describe LD_FEATURE.
1006         (Expression Section): Update.
1007         * ld.h (ld_config_type): Add sane_expr.
1008         * ldgram.y (ifile_p1): Add LD_FEATURE.
1009         * ldlex.l (LD_FEATYRE): New.
1010         * ldemul.c (after_parse_default): Delete code handling ld_compatibility.
1011         * ldexp.h (struct ldexp_control): Delete uses_defined.
1012         * ldexp.c: Remove all uses of uses_defined.
1013         (fold_name): Test config.sane_expr rather than ld_compatibility.
1014         (exp_fold_tree_1): Likewise.  Adjust handling of assignments
1015         during first phase.
1016         * ldlang.h (ld_compatibility): Delete.
1017         (lang_ld_feature): Declare.
1018         * ldlang.c (ld_compatibility): Delete.
1019         (open_input_bfds): Only handle assignments for --defsym.
1020         (lang_ld_feature): New function.
1021
1022         PR ld/12356
1023         * ldexp.h (exp_assop): Delete.
1024         (exp_assign, exp_defsym): Declare.
1025         * ldexp.c (exp_assop): Make static, handle all assignment variations.
1026         (exp_assign, exp_defsym): New functions.
1027         (exp_provide): Use exp_assop.
1028         * ldgram.y (defsym_expr): Use exp_defsym.
1029         * ldctor.c, * ldgram.y, * ldlang.c, * mri.c, * emultempl/beos.em,
1030         * emultempl/pe.em, * emultempl/pep.em, * emultempl/spuelf.em,
1031         * emultempl/xtensaelf.em: Update exp_assop -> exp_assign.
1032
1033 2011-01-12  Alan Modra  <amodra@gmail.com>
1034
1035         PR ld/12380
1036         * ldexp.h (enum phase_enum): Comment.  Add exp_dataseg_done.
1037         * ldexp.c (fold_unary <DATA_SEGMENT_END>): Rearrange code.  Test
1038         for exp_dataseg_done rather than expld.phase == lang_final_phase_enum
1039         to detect when we've finished sizing sections.
1040         (fold_binary <DATA_SEGMENT_ALIGN>): Likewise.
1041         (fold_binary <DATA_SEGMENT_RELRO_END>): Likewise.  Also test
1042         that we are not inside an output section statement.
1043         * ldlang.c (lang_size_sections): Set exp_dataseg_done on exit if
1044         not exp_dataseg_relro_adjust or exp_dataseg_adjust.  Don't set
1045         lang_final_phase_enum here.
1046         (lang_process): Set lang_final_phase_enum here.
1047
1048 2011-01-10  Nick Clifton  <nickc@redhat.com>
1049
1050         * po/da.po: Updated Danish translation.
1051
1052 2011-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1053
1054         * ldlang.c (startup_file): Removed.
1055         (lang_startup): Updated.
1056
1057 2011-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1058
1059         PR ld/12364
1060         * plugin.c (get_symbols): Check if owner_sec->owner is NULL
1061         before accessing its flags field.
1062
1063 2011-01-01  H.J. Lu  <hongjiu.lu@intel.com>
1064
1065         * ldver.c (ldversion): Update copyright to 2011.
1066
1067 For older changes see ChangeLog-2010
1068 \f
1069 Local Variables:
1070 mode: change-log
1071 left-margin: 8
1072 fill-column: 74
1073 version-control: never
1074 End: