ld/ChangeLog

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