ld/ChangeLog

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