ld/ChangeLog

   1 2007-04-28  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * ldcref.c (struct cref_hash_entry): Make "demangled" const.
   4         (cref_fill_array): Adjust for changed demangler.
   5         * ldlang.c (lang_one_common): Likewise.
   6
   7 2007-04-27  Nathan Froyd  <froydnj@codesourcery.com>
   8
   9         * emulparams/elf32_sparc.sh: Update comments.
  10         * emulparams/elf32bmip.sh: Likewise.
  11         * emulparams/elf32ppc.sh: Likewise.
  12         * emulparams/vxworks.sh: Likewise.
  13
  14 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
  15
  16         Many files: Include sysdep.h first.  Remove duplicate headers.
  17         * Makefile.am: Run "make dep-am".
  18         * Makefile.in: Regenerate.
  19
  20 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
  21
  22         * Makefile.in: Regenerate.
  23
  24 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
  25
  26         * ldcref.c (cref_fill_array): Call bfd_demangle rather than demangle.
  27         * ldlang.c (lang_one_common): Likewise.
  28         * ldmisc.c (vfinfo): Likewise.
  29         (demangle): Delete.
  30         * ldmisc.h (demangle): Delete.
  31         * Makefile.am: Run "make dep-am".
  32         * Makefile.in: Regenerate.
  33
  34 2007-04-18  Alan Modra  <amodra@bigpond.net.au>
  35
  36         * ldlang.h (enum section_type): Add overlay_section.
  37         * ldlang.c (lang_add_section): Handle flags for overlay_section
  38         as per normal_section.
  39         (lang_size_sections_1): When setting lma, detect overlays by
  40         os->sectype rather than by looking for overlapping vmas.
  41         (lang_enter_overlay_section): Use overlay_section type.
  42         (lang_leave_overlay): Set first overlay section to normal.
  43
  44 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
  45
  46         * Makefile.am: Add ACLOCAL_AMFLAGS.
  47         * Makefile.in: Regenerate.
  48
  49 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
  50
  51         * emulparams/elf32xtensa.sh (OTHER_SECTIONS): KEEP property sections.
  52
  53 2007-04-10  Richard Henderson  <rth@redhat.com>
  54
  55         * ldlang.c (relax_sections): Initialize and increment
  56         link_info.relax_trip.
  57
  58 2007-04-04  Paul Brook  <paul@codesourcery.com>
  59
  60         * configure.tgt: Loosen checks for arm uclinux eabi targets.
  61
  62 2007-04-02  H.J. Lu  <hongjiu.lu@intel.com>
  63
  64         PR ld/4090
  65         * ldexp.h (node_type): Add lineno.
  66         * ldexp.c: Include "ldlex.h".
  67         (exp_intop): Set the lineno field from lineno.
  68         (exp_bigintop): Likewise.
  69         (exp_relop): Likewise.
  70         (exp_nameop): Likewise.
  71         (exp_binop): Set the lineno field from lineno of lhs.
  72         (exp_trinop): Likewise.
  73         (exp_unop): Set the lineno field from lineno of child.
  74         (exp_assop): Set the lineno field from lineno of src.
  75         (exp_provide): Likewise.
  76         (exp_assert): Set the lineno field from lineno of exp.
  77         (exp_get_abs_int): Set lineno from lineno of nonconstant
  78         expression when report problem.
  79
  80 2007-03-29  Richard Sandiford  <richard@codesourcery.com>
  81             Daniel Jacobowitz  <dan@codesourcery.com>
  82
  83         * NEWS: Mention -l:foo.
  84         * ld.texinfo: Document it.
  85         * ldlang.c (new_afile): If a lang_input_file_is_l_enum
  86         entry as a name beginning with a coloh, convert it to a
  87         lang_input_file_is_search_file_enum entry without the colon.
  88
  89 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
  90
  91         * ld.h (ld_config_type): Add rpath_separator.
  92         * ldmain.c (main): Initialize it.
  93         * lexsup.c (parse_args): Honor config.rpath_separator.
  94         * emultempl/elf32.em (gld${EMULATION_NAME}_search_needed): Likewise.
  95         (gld${EMULATION_NAME}_add_sysroot): Likewise.
  96         (gld${EMULATION_NAME}_parse_ld_so_conf): Use config.rpath_separator
  97         rather than ':' when building the path.
  98         * emultempl/vxworks.em (vxworks_before_parse): New function.
  99         Override config.rpath_separator.
 100         (LDEMUL_AFTER_OPEN): Do not change if EXTRA_EM_FILE has been
 101         set to gld${EMULATION_NAME}_after_open; #define that identifier
 102         to vxworks_foo instead.
 103         (LDEMUL_BEFORE_PARSE): Override in the same way as LDEMUL_AFTER_OPEN.
 104
 105 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 106             Phil Edwards  <phil@codesourcery.com>
 107
 108         * ld.texinfo: Put the contents after the title page rather
 109         than at the end of the document.
 110
 111 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 112
 113         * Makefile.am: Add dependency on ldemul-list.h for powerpc and
 114         spu target emul files.
 115         * configure.in: Check for mkstemp and waitpid.
 116         * Makefile.in: Regenerate.
 117         * configure: Regenerate.
 118         * config.in: Regenerate.
 119         * ldlang.c (input_file_chain): Make global.
 120         (lang_add_input_file): Don't set lang_has_input_file here.
 121         * ldlang.h (input_file_chain): Declare.
 122         * emultempl/ppc32elf.em (ppc_recognized_file): New function.
 123         (LDEMUL_RECOGNIZED_FILE): Define.
 124         * emultempl/ppc64elf.em (ppc64_recognized_file): New function.
 125         (LDEMUL_RECOGNIZED_FILE): Define.
 126         * emultempl/spuelf.em (struct tflist): New.
 127         (tmp_file_list): New var.
 128         (clean_tmp, embedded_spu_file): New functions.
 129
 130 2007-03-24  Alan Modra  <amodra@bigpond.net.au>
 131
 132         * ldlang.c (lang_insert_orphan): Provide start/stop loadaddr syms
 133         rather than defining unconditionally.
 134         (lang_leave_overlay_section): Likewise.
 135         * ld.texinfo (Overlay Description): Update description and examples
 136         for start/stop syms.
 137
 138 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
 139
 140         * ld.texinfo: Include VERSION_PACKAGE when reporting version.
 141
 142 2007-03-20  Paul Brook  <paul@codesourcery.com>
 143
 144         * emultempl/armelf.em (pic_veneer): New variable.
 145         (PARSE_AND_LIST_PROLOGUE): Add OPTION_PIC_VENEER.
 146         (PARSE_AND_LIST_ARGS_CASES): Ditto.
 147         (PARSE_AND_LIST_LONGOPTS): Add "pic-veneer".
 148         (PARSE_AND_LIST_OPTIONS): Ditto.
 149         * ld.texinfo: Document --pic-veneer.
 150
 151 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
 152
 153         * ld.texinfo: Document --no-enum-size-warning.
 154         * emultempl/armelf.em (no_enum_size_warning): New.
 155         (arm_elf_create_output_section_statements): Correct typo
 156         in comment.  Pass no_enum_size_warning to
 157         bfd_elf32_arm_set_target_relocs.
 158         (PARSE_AND_LIST_PROLOGUE): Define OPTION_NO_ENUM_SIZE_WARNING.
 159         (PARSE_AND_LIST_OPTIONS): Document --no-enum-size-warning.
 160         (PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_ENUM_SIZE_WARNING
 161         case.
 162
 163 2007-03-19  Bernd Schmidt  <bernd.schmidt@analog.com>
 164
 165         * configure.tgt (bfin-*-elf, bfin-*-uclinux*): Add targ_extra_libpath.
 166         (bfin-*-linux-uclibc*): New target.
 167
 168 2007-03-16  Kai Tietz  <Kai.Tietz@onevision.com>
 169
 170         * pe-dll.c (make_one): Use pc-relative relocation instead of an
 171         absolute relocation for x86_64-pc-mingw32 target.
 172
 173 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 174
 175         * Makefile.am (ld_TEXINFOS): Remove ldver.texi.
 176         (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
 177         (TEXI2DVI): Likewise.
 178         (REPORT_BUGS_TO): Removed.
 179         (INCLUDES): Remove -DREPORT_BUGS_TO.
 180         (ldver.texi): Likewise.
 181         (ld.1): Don't depend on ldver.texi.
 182         (MOSTLYCLEANFILES): Remove ldver.texi.
 183         * Makefile.in: Regenerated.
 184
 185         * configure.in (--with-bugurl): Removed.
 186         * configure: Regenerated.
 187
 188         * lexsup.c: Include bfdver.h.
 189
 190         * ld.texinfo: Include bfdver.texi instead of ldver.texi.
 191
 192 2007-03-11  Hans-Peter Nilsson  <hp@bitrange.com>
 193
 194         * emultempl/mmixelf.em: Remove incorrect '#line' directive.
 195
 196 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 197
 198         * ldlang.c (lang_size_sections_1): Correct backwards dot move
 199         test to not trigger on overlays.  Only warn on backwards move
 200         if non-default lma.
 201
 202 2007-03-07  Joseph Myers  <joseph@codesourcery.com>
 203
 204         * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
 205         bug-reporting URL.
 206         * Makefile.am (ldver.texi): Define BUGURL.
 207         * ld.texinfo: Use BUGURL.
 208         * Makefile.in, configure: Regenerate.
 209
 210 2007-03-07  Nick Clifton  <nickc@redhat.com>
 211
 212         PR ld/4023
 213         * emultempl/aix.em (..._before_allocation): Strip sysroot prefix
 214         from any paths being inserted into the output binary's DT_RPATH.
 215
 216 2007-03-02  Nathan Sidwell  <nathan@codesourcery.com>
 217
 218         * emulparams/shelf_uclinux.sh: New. Missed in 2007-02-28 commit.
 219
 220 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
 221
 222         * ldver.c (ldversion): Remove word "version" from output.  Update
 223         copyright date.
 224
 225 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
 226
 227         * Makefile.am (ALL_EMULATIONS): Add eshelf_uclinux.o
 228         (eshelf_uclinux.c): New target.
 229         * Makefile.in: Rebuilt.
 230         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): New stanza.
 231         * emulparams/shelf_uclinux.sh: New.
 232
 233 2007-02-28  Alan Modra  <amodra@bigpond.net.au>
 234
 235         * configure.tgt: Fix type last change.
 236         * configure.tgt (spu-*-elf*): Delete targ_extra_ofiles.
 237
 238 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
 239
 240         * Makefile.am (ALL_EMUL_EXTRA_OFILES): Remove spu_inc.o.
 241         (eelf32_spu.c): Adjust dependencies.
 242         * Makefile.in: Regenerate.
 243         * emultempl/spuelf.em (ovl_mgr): New array.  Insert spu_ovl.o
 244         code using bin2c.
 245         (_binary_spu_ovl_o_start, _binary_spu_ovl_o_end): Delete.
 246         (ovl_mgr_stream): Update.
 247         * emultempl/spu_inc.s: Delete.
 248         * emultempl/spu_none.s: Delete.
 249
 250 2007-02-26  Alan Modra  <amodra@bigpond.net.au>
 251
 252         * emultempl/spuelf.em (_binary_builtin_ovl_mgr_start): Rename
 253         to _binary_spu_ovl_o_start.
 254         (_binary_builtin_ovl_mgr_end): Rename to _binary_spu_ovl_o_end.
 255         (spu_elf_load_ovl_mgr): Fatal error on missing overlay manager.
 256         * emultempl/spu_inc.s: Rename symbols.
 257         * emultempl/spu_none.s: New file.
 258         * emultempl/spu_ovl.S: Update copyright.
 259         * Makefile.am (spu_inc.o): Try building with ld -r first, then
 260         gas incbin, then build without overlay manager.
 261         * Makefile.in: Regenerate.
 262
 263 2007-02-22  Joseph Myers  <joseph@codesourcery.com>
 264
 265         * configure.tgt (mips64*el-*-linux-*, mips64*-*-linux-*,
 266         mips*el-*-linux-*, mips*-*-linux-*): Set
 267         targ_extra_libpath=$targ_extra_emuls.
 268
 269 2007-02-21  Nick Clifton  <nickc@redhat.com>
 270
 271         * ldlang.c (ldlang_override_segment_assignment): New function.
 272         * ldlang.h (ldlang_override_segment_assignment): Prototype.
 273         * ldmain.c (link_callbacks): Add
 274         ldlang_override_segment_assignment.
 275
 276 2007-02-20  Alan Modra  <amodra@bigpond.net.au>
 277
 278         * ldexp.c (fold_name <LOADADDR>): Ensure result is always absolute.
 279
 280 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
 281             Nathan Sidwell  <nathan@codesourcery.com>
 282             Vladimir Prus  <vladimir@codesourcery.com
 283             Joseph Myers  <joseph@codesourcery.com>
 284
 285         * configure.in (--with-bugurl): New option.
 286         * configure: Regenerate.
 287         * Makefile.am (REPORT_BUGS_TO): Define.
 288         (INCLUDES): Define REPORT_BUGS_TO.
 289         Regenerate dependencies.
 290         * Makefile.in: Regenerate.
 291         * ld.h: Remove include of bin-bugs.h.
 292         * lexsup.c (help): Don't print empty REPORT_BUGS_TO.
 293
 294 2007-02-17  Alan Modra  <amodra@bigpond.net.au>
 295
 296         * ldcref.c (check_reloc_refs): Compare section for local syms.
 297
 298 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
 299
 300         * emultempl/spu_ovl.S (__ovly_return, __ovly_load): Set sym size.
 301         (__ovly_load_event): Define.
 302         (size): Rename to osize.
 303         * emultempl/spu_ovl.o: Regenerate.
 304
 305 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
 306
 307         * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Add ".branch_lt".
 308         * emultempl/ppc64elf.em (ppc_add_stub_section): Create without
 309         SEC_RELOC flag set.
 310
 311 2007-02-09  H.J. Lu  <hongjiu.lu@intel.com>
 312
 313         * configure.in (targ_extra_emuls): Add $targ64_extra_emuls if
 314         want64 is true.
 315         (targ_extra_libpath): Add $targ64_extra_libpath if want64 is
 316         true
 317         * configure: Regenerated.
 318
 319         * configure.tgt (targ_extra_libpath): Initialize.
 320         (targ64_extra_emuls): New. Document. Initialize.
 321         (targ64_extra_libpath): Likewise.
 322         (i[3-7]86-*-linux-*): Set targ64_extra_emuls and
 323         targ64_extra_libpath.
 324         (powerpc*-*-linux*): Likewise.
 325         (s390-*-linux*): Likewise.
 326
 327 2007-02-07  Paul Brook  <paul@codesourcery.com>
 328
 329         * configure.tgt: Add arm*-*-uclinux-*eabi.
 330
 331 2007-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 332
 333         * ldlang.c (lang_size_sections_1): Add a missing `)'.
 334
 335 2007-02-06  Alan Modra  <amodra@bigpond.net.au>
 336
 337         PR ld/3966
 338         * ldlang.c (lang_size_sections_1): Don't warn on backwards dot
 339         move unless section size is non-zero.
 340
 341 2007-02-05  Dave Brolley  <brolley@redhat.com>
 342
 343         * Makefile.am (ALL_EMULATIONS): Add support for Toshiba MeP.
 344         * configure.tgt: Likewise.
 345         * scripttempl/mep.sc: New file.
 346         * emulparams/elf32mep.sh: New file.
 347         * Makefile.in: Regenerate.
 348
 349 2006-01-29  Julian Brown  <julian@codesourcery.com>
 350
 351         * NEWS: Mention --vfp11-denorm-fix option.
 352         * ld.texinfo: Document above.
 353         * emulparams/armelf_linux.sh (OTHER_TEXT_SECTIONS): Add
 354         .vfp11_veneer section.
 355         * emulparams/armelf.sh (OTHER_TEXT_SECTIONS): Likewise.
 356         * emultempl/armelf.em (vfp11_denorm_fix): New static variable.
 357         (arm_elf_before_allocation): Call bfd_elf32_arm_set_vfp11_fix,
 358         bfd_elf32_arm_init_maps and bfd_elf32_arm_vfp11_erratum_scan.
 359         (arm_elf_after_allocation): New function. Call
 360         bfd_elf32_arm_vfp11_fix_veneer_locations for all input statements.
 361         (arm_elf_create_output_section_statements): Pass vfp11 fix command
 362         line option to BFD.
 363         (OPTION_VFP11_DENORM_FIX): New option.
 364         (PARSE_AND_LIST_LONGOPTS): Handle new option.
 365         (PARSE_AND_LIST_OPTIONS): Likewise.
 366         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 367         (LDEMUL_AFTER_ALLOCATION): Define.
 368
 369 2007-01-24  H.J. Lu  <hongjiu.lu@intel.com>
 370
 371         * ldgram.y (SIZEOF_HEADERS): Remove duplicated one.
 372         (DEFSYMEND): Likewise.
 373         (NAME): Likewise.
 374         (LNAME): Likewise.
 375
 376 2007-01-19  Murali Vemulapati  <murali.vemulapati@gmail.com>
 377
 378         * pe-dll.c: (make_one) Conditionally include jump stubs.
 379         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Identify
 380         redundant jump stubs from import libraries and exclude them from
 381         link.
 382
 383 2007-01-19  H.J. Lu  <hongjiu.lu@intel.com>
 384
 385         * ld.h (args_type): Add new symbolic and dynamic_list fields.
 386
 387         * ld.texinfo: Update -Bsymbolic-functions.
 388
 389         * ldmain.c (main): Initialize command_line.symbolic to
 390         symbolic_unset and command_line.dynamic_list to
 391         dynamic_list_unset.  Check -Bsymbolic, -Bsymbolic-functions and
 392         --dynamic-list* before setting link_info.symbolic,
 393         link_info.dynamic and link_info.dynamic_data.
 394
 395         * lexsup.c (option_values): Add OPTION_SYMBOLIC_FUNCTIONS.
 396         (ld_options): Use OPTION_SYMBOLIC_FUNCTIONS with
 397         -Bsymbolic-functions.
 398         (parse_args): Handle -Bsymbolic-functions.  Don't set
 399         link_info.dynamic, link_info.dynamic_data and link_info.symbolic
 400         here.  Set command_line.symbolic for -Bsymbolic.  Set
 401         command_line.dynamic_list and command_line.symbolic for
 402         --dynamic-list-data, --dynamic-list-cpp-new,
 403         --dynamic-list-cpp-typeinfo and --dynamic-list.
 404
 405 2007-01-19  Jakub Jelinek  <jakub@redhat.com>
 406             H.J. Lu  <hongjiu.lu@intel.com>
 407
 408         * emultempl/elf32.em (handle_option): Make sure -z max-page-size
 409         or -z common-page-size argument is a power of 2.  Call
 410         bfd_emul_set_maxpagesize and bfd_emul_set_commonpagesize.
 411
 412 2007-01-19  H.J. Lu  <hongjiu.lu@intel.com>
 413
 414         * ldmain.c (main): Don't call bfd_emul_set_maxpagesize nor
 415         bfd_emul_set_commonpagesize.
 416
 417 2007-01-19  H.J. Lu  <hongjiu.lu@intel.com>
 418
 419         * NEWS: Mention --default-script/-dT.
 420
 421         * ld.h (args_type): Add a default_script field.
 422
 423         * ld.texinfo: Document --default-script/-dT.
 424
 425         * ldmain.c (main): Handle command_line.default_script.
 426
 427         * lexsup.c (option_values): Add OPTION_DEFAULT_SCRIPT.
 428         (ld_options): Add entries for --default-script and -dT.
 429         (parse_args): Handle --default-script/-dT.
 430
 431 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 432
 433         PR ld/3831
 434         * NEWS: Mention -Bsymbolic-functions, --dynamic-list-data and
 435         --dynamic-list-cpp-new.
 436
 437         * ld.texinfo: Document -Bsymbolic-functions, --dynamic-list-data
 438         and --dynamic-list-cpp-new.
 439
 440         * ldlang.c (lang_append_dynamic_list_cpp_new): New.
 441         (lang_process): Change link_info.dynamic to
 442         link_info.dynamic_list.
 443         (lang_append_dynamic_list): Likewise.
 444         * ldmain.c (main): Likewise.  Initialize link_info.dynamic and
 445         link_info.dynamic_data to FALSE.
 446
 447         * ldlang.h (lang_append_dynamic_list_cpp_new): New.
 448
 449         * lexsup.c (option_values): Add OPTION_DYNAMIC_LIST_DATA and
 450         OPTION_DYNAMIC_LIST_CPP_NEW.
 451         (ld_options): Add entries for -Bsymbolic-functions,
 452         --dynamic-list-data and --dynamic-list-cpp-new.  Make
 453         -Bsymbolic-functions an alias of --dynamic-list-data.
 454         (parse_args): Change link_info.dynamic to link_info.dynamic_list.
 455         Set link_info.dynamic to TRUE for --dynamic-list and
 456         --dynamic-list-cpp-typeinfo.  Handle --dynamic-list-data and
 457         --dynamic-list-cpp-new.
 458
 459 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
 460
 461         * emultempl/elf-generic.em (gdl_map_segments): Only allow header
 462         shrinkage for the first few iterations.
 463
 464 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
 465
 466         * configure.tgt: Renamed target x86_64-*-mingw64 to
 467         x86_64-*-mingw*.
 468
 469 2007-01-08  Pedro Alves  <pedro_alves@portugalmail.pt>
 470
 471         * configure.host: Add i[3-7]86-*-mingw* case.
 472
 473 2007-01-08  Nick Clifton  <nickc@redhat.com>
 474
 475         * pep-dll.h (pep_bfd_is_dll): Add prototype.
 476
 477 2007-01-08  Aurelien Jarno  <aurelien@aurel32.net>
 478
 479         PR ld/3843
 480         * configure.tgt (x86_64_[k]freebsd*): Add targ_extra_libpath and
 481         tdir_elf_i386_fbsd.
 482
 483 2007-01-06  Nathan Sidwell  <nathan@codesourcery.com>
 484
 485         * ldexp.c (fold_name): Issue error on undefined sections.
 486
 487 2007-01-02  Alan Modra  <amodra@bigpond.net.au>
 488
 489         * pe-dll.c: Include pe-dll.h.
 490         * pep-dll.c (pe_bfd_is_dll): Define.
 491
 492 For older changes see ChangeLog-2006
 493 \f
 494 Local Variables:
 495 mode: change-log
 496 left-margin: 8
 497 fill-column: 74
 498 version-control: never
 499 End: