ld/ChangeLog

   1 2007-08-10  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR ld/4875
   4         * elf-hints-local.h: Include bfd_stdint.h.  Use uint32_t
   5         instead of u_int32_t.
   6
   7         * sha1.h: Include bfd_stdint.h instead of <stdint.h>.
   8
   9 2007-08-09  Alan Modra  <amodra@bigpond.net.au>
  10
  11         PR 4515
  12         * genscripts.sh: Delete all references to NONPAGED_TEXT_START_ADDR.
  13         * ldint.texinfo: Likewise.
  14         * emulparams/armaoutb.sh (NONPAGED_TEXT_START_ADDRESS): Delete.
  15         * emulparams/armaoutl.sh: Likewise.
  16         * emulparams/arcelf.sh (NONPAGED_TEXT_START_ADDR): Delete.
  17         * emulparams/bfin.sh: Likewise
  18         * emulparams/crisaout.sh: Likewise
  19         * emulparams/elf32_sparc.sh: Likewise
  20         * emulparams/elf32am33lin.sh: Likewise
  21         * emulparams/elf32b4300.sh: Likewise
  22         * emulparams/elf32bmip.sh: Likewise
  23         * emulparams/elf32mcore.sh: Likewise
  24         * emulparams/elf32xtensa.sh: Likewise
  25         * emulparams/elf64_s390.sh: Likewise
  26         * emulparams/elf64_sparc.sh: Likewise
  27         * emulparams/elf64alpha.sh: Likewise
  28         * emulparams/elf_i386.sh: Likewise
  29         * emulparams/elf_i386_be.sh: Likewise
  30         * emulparams/elf_i386_chaos.sh: Likewise
  31         * emulparams/elf_i386_ldso.sh: Likewise
  32         * emulparams/elf_i386_vxworks.sh: Likewise
  33         * emulparams/elf_s390.sh: Likewise
  34         * emulparams/elf_x86_64.sh: Likewise
  35         * emulparams/i386aout.sh: Likewise
  36         * emulparams/i386moss.sh: Likewise
  37         * emulparams/i386msdos.sh: Likewise
  38         * emulparams/i386nto.sh: Likewise
  39         * emulparams/i386nw.sh: Likewise
  40         * emulparams/m68kaout.sh: Likewise
  41         * emulparams/m68kelf.sh: Likewise
  42         * emulparams/ppcnw.sh: Likewise
  43         * emulparams/sun4.sh: Likewise
  44         * emulparams/tic80coff.sh: Likewise
  45         * emulparams/vaxnbsd.sh: Likewise
  46         * emulparams/armnbsd.sh (NONPAGED_TEXT_START_ADDR): Delete.
  47         (TEXT_START_ADDR): Set for -n, -N.
  48         * emulparams/coff_sparc.sh: Likewise
  49         * emulparams/elf32vax.sh: Likewise
  50         * emulparams/i386bsd.sh: Likewise
  51         * emulparams/i386go32.sh: Likewise
  52         * emulparams/i386linux.sh: Likewise
  53         * emulparams/i386lynx.sh: Likewise
  54         * emulparams/i386mach.sh: Likewise
  55         * emulparams/m68k4knbsd.sh: Likewise
  56         * emulparams/m68klinux.sh: Likewise
  57         * emulparams/m68knbsd.sh: Likewise
  58         * emulparams/ns32knbsd.sh: Likewise
  59         * emulparams/pc532macha.sh: Likewise
  60         * emulparams/ppclynx.sh: Likewise
  61         * emulparams/scoreelf.sh: Likewise
  62         * emulparams/sparcaout.sh: Likewise
  63         * emulparams/sparclinux.sh: Likewise
  64         * emulparams/sun3.sh: Likewise
  65         * emulparams/vsta.sh: Likewise
  66
  67 2007-08-07  Ralf Corsépius <ralf.corsepius@rtems.org>
  68
  69         * configure.tgt: Add bfin-*rtems*.
  70
  71 2007-08-06  Kai Tietz  <kai.tietz@onevision.com>
  72
  73         * emultempl/pep.em: (pep_enable_stdcall_fixup): Set to value 1.
  74         (gld_xxx_recognized_file): Use pep_bfd_is_dll for detection of
  75         shared objects.
  76         * pe-dll.c: (autofilter_symbollist_i386): Define set for amd64
  77         mingw target.
  78
  79 2007-08-01  Nick Clifton  <nickc@redhat.com>
  80
  81         * po/ga.po: Updated Irish translation.
  82
  83 2007-07-29  Alan Modra  <amodra@bigpond.net.au>
  84
  85         * ldlang.c (lang_insert_orphan): When searching through linker
  86         script to place an orphan, don't stop on statements that appear
  87         outside of SECTIONS.
  88         * emultempl/elf32.em (output_rel_find): Prefer read-only alloc
  89         sections over read/write alloc sections.
  90
  91 2007-07-28  Jakub Jelinek  <jakub@redhat.com>
  92
  93         * scripttempl/elf.sc: Add .note.gnu.build-id.
  94
  95 2007-07-25  Nick Clifton  <nickc@redhat.com>
  96
  97         PR 4824
  98         * ld.texinfo (Options): Extend the description of the -O command
  99         line option.
 100
 101 2007-07-24  Kai Tietz  <kai.tietz@onevision.com>
 102
 103         * pep.sc: Correct ctor/dtor sentinels for 64-bit targets.
 104
 105 2007-07-21  Nick Clifton  <nickc@redhat.com>
 106
 107         * sha1.h: Change to use version 3 of the GNU General Public
 108         License and tidy up formatting.
 109         * sha1.c: Likewise.
 110
 111 2007-07-19  Roland McGrath  <roland@redhat.com>
 112
 113         * genscripts.sh (source_em, fragment): New sh functions.
 114         Truncate e${EMULATION_NAME}.c file before .em script fills it.
 115         Use source_em in place of . for the .em script.
 116         * emultempl/generic.em: Use fragment and source_em functions.
 117         * emultempl/aix.em: Likewise.
 118         * emultempl/alphaelf.em: Likewise.
 119         * emultempl/armcoff.em: Likewise.
 120         * emultempl/armelf.em: Likewise.
 121         * emultempl/avrelf.em: Likewise.
 122         * emultempl/beos.em: Likewise.
 123         * emultempl/cr16elf.em: Likewise.
 124         * emultempl/crxelf.em: Likewise.
 125         * emultempl/elf-generic.em: Likewise.
 126         * emultempl/elf32.em: Likewise.
 127         * emultempl/genelf.em: Likewise.
 128         * emultempl/gld960.em: Likewise.
 129         * emultempl/gld960c.em: Likewise.
 130         * emultempl/hppaelf.em: Likewise.
 131         * emultempl/ia64elf.em: Likewise.
 132         * emultempl/irix.em: Likewise.
 133         * emultempl/linux.em: Likewise.
 134         * emultempl/lnk960.em: Likewise.
 135         * emultempl/m68hc1xelf.em: Likewise.
 136         * emultempl/m68kcoff.em: Likewise.
 137         * emultempl/m68kelf.em: Likewise.
 138         * emultempl/mipsecoff.em: Likewise.
 139         * emultempl/mipself.em: Likewise.
 140         * emultempl/mmix-elfnmmo.em: Likewise.
 141         * emultempl/mmixelf.em: Likewise.
 142         * emultempl/mmo.em: Likewise.
 143         * emultempl/needrelax.em: Likewise.
 144         * emultempl/netbsd.em: Likewise.
 145         * emultempl/pe.em: Likewise.
 146         * emultempl/pep.em: Likewise.
 147         * emultempl/ppc32elf.em: Likewise.
 148         * emultempl/ppc64elf.em: Likewise.
 149         * emultempl/scoreelf.em: Likewise.
 150         * emultempl/sh64elf.em: Likewise.
 151         * emultempl/spuelf.em: Likewise.
 152         * emultempl/sunos.em: Likewise.
 153         * emultempl/ticoff.em: Likewise.
 154         * emultempl/vanilla.em: Likewise.
 155         * emultempl/vxworks.em: Likewise.
 156         * emultempl/xtensaelf.em: Likewise.
 157         * emultempl/z80.em: Likewise.
 158
 159 2007-07-18  Roland McGrath  <roland@redhat.com>
 160
 161         * emultempl/elf32.em (gld${EMULATION_NAME}_write_build_id_section):
 162         Use ASEC->contents for CONTENTS when missing, and allocate
 163         ASEC->size if needed.
 164
 165 2007-07-13  Roland McGrath  <roland@redhat.com>
 166
 167         * emultempl/elf32.em (struct build_id_info): New type.
 168         (gld${EMULATION_NAME}_id_note_section_size): New function.
 169         (gld${EMULATION_NAME}_write_build_id_section): New function.
 170         (gld${EMULATION_NAME}_after_open): Use them.
 171         (DEFAULT_BUILD_ID_STYLE): Change to "sha1".
 172         * ld.texinfo (Options): Mention --build-id=sha1.
 173
 174         * sha1.h: New file (from gnulib).
 175         * sha1.c: New file (from gnulib).
 176         * Makefile.am (CFILES, HFILES, OFILES, ld_new_SOURCES): Add them.
 177         (sha1.o): New target.
 178         * Makefile.in: Regenerated.
 179
 180 2007-07-13  Alan Modra  <amodra@bigpond.net.au>
 181
 182         * ldlang.c (strip_excluded_output_sections): Don't ignore sections
 183         with update_dot_tree.
 184
 185 2007-07-12  Nathan Sidwell  <nathan@codesourcery.com>
 186
 187         * scripttempl/pe.sc: Don't include .gcc_except_table and
 188         .eh_frame on partial links.
 189         * scripttempl/pep.sc: Likewise.
 190
 191 2007-07-12  Alan Modra  <amodra@bigpond.net.au>
 192
 193         PR 4782
 194         * ldlang.c (lang_size_sections_1 <output_section_statement>): Only
 195         use expld.result when valid.
 196
 197 2007-07-12  Alan Modra  <amodra@bigpond.net.au>
 198
 199         * emultempl/spuelf.em (embedded_spu_file): Test for NULL path
 200         before calling base_name, not after.
 201
 202 2007-07-10  Alan Modra  <amodra@bigpond.net.au>
 203
 204         * scripttempl/elf.sc (DISCARDED): Renamed from STACKNOTE.  Add
 205         .gnu.debuglink.
 206         * scripttempl/armbpabi.sc: Likewise.
 207         * scripttempl/elf32sh-symbian.sc: Likewise.
 208         * scripttempl/elfxtensa.sc: Likewise.
 209         * scripttempl/mep.sc: Likewise.
 210
 211 2007-07-09  Roland McGrath  <roland@redhat.com>
 212
 213         * emultempl/elf32.em (gld${EMULATION_NAME}_add_option): Add --build-id.
 214         (gld${EMULATION_NAME}_handle_option): Handle --build-id.
 215         (gld${EMULATION_NAME}_list_options): List --build-id.
 216         (gld${EMULATION_NAME}_after_open): If --build-id was given,
 217         synthesize a ".note.gnu.build-id" section and cache it in elf_tdata.
 218         * ld.texinfo (Options): Describe --build-id.
 219         * NEWS: Mention --build-id.
 220
 221 2007-07-06  Nick Clifton  <nickc@redhat.com>
 222
 223         * deffile.h: Update copyright notice to refer to GPLv3.
 224         * deffilep.y, ldcref.c, ldctor.c, ldctor.h, ldemul.c, ldemul.h,
 225         ldexp.c, ldexp.h, ldfile.c, ldfile.h, ldgram.y, ld.h, ldlang.c,
 226         ldlang.h, ldlex.h, ldlex.l, ldmain.c, ldmain.h, ldmisc.c,
 227         ldmisc.h, ldver.c, ldver.h, ldwrite.c, ldwrite.h, lexsup.c, mri.c,
 228         mri.h, pe-dll.c, pe-dll.h, pep-dll.c, pep-dll.h, stamp-h.in,
 229         sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
 230         emultempl/armcoff.em, emultempl/armelf.em, emultempl/avrelf.em,
 231         emultempl/beos.em, emultempl/cr16elf.em, emultempl/crxelf.em,
 232         emultempl/elf32.em, emultempl/elf-generic.em, emultempl/genelf.em,
 233         emultempl/generic.em, emultempl/gld960c.em, emultempl/gld960.em,
 234         emultempl/hppaelf.em, emultempl/ia64elf.em, emultempl/irix.em,
 235         emultempl/linux.em, emultempl/lnk960.em, emultempl/m68hc1xelf.em,
 236         emultempl/m68kcoff.em, emultempl/m68kelf.em,
 237         emultempl/mipsecoff.em, emultempl/mipself.em,
 238         emultempl/mmixelf.em, emultempl/mmix-elfnmmo.em, emultempl/mmo.em,
 239         emultempl/needrelax.em, emultempl/pe.em, emultempl/pep.em,
 240         emultempl/ppc32elf.em, emultempl/ppc64elf.em,
 241         emultempl/scoreelf.em, emultempl/sh64elf.em, emultempl/spuelf.em,
 242         emultempl/spu_ovl.S, emultempl/sunos.em, emultempl/ticoff.em,
 243         emultempl/vanilla.em, emultempl/xtensaelf.em: Likewise.
 244         * genscripts.sh: Add copyright notice.
 245         * emultempl/netbsd.em, emultempl/vxworks.em, emultempl/z80.em:
 246         Likewise.
 247         * NEWS: Mention that the sources are now under GPLv3.
 248         * configure: Regenerate.
 249
 250 2007-07-05  Danny Smith  <dannysmith@users.sourceforge.net>
 251
 252         * ld.texinfo (--heap): Replace 'amount' with 'number of bytes'.
 253         (--stack): Likewise.
 254
 255 2007-07-03  Matthias Klose  <doko@ubuntu.com>
 256
 257         * emultempl/spuelf.em (base_name): Correct backslash quoting.
 258
 259 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 260
 261         * Makefile.in: Regenerate.
 262         * aclocal.m4: Regenerate.
 263         * config.in: Regenerate.
 264         * po/ld.pot: Regenerate.
 265
 266 2007-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 267
 268         * aclocal.m4: Regenerated.
 269         * Makefile.in: Likewise.
 270
 271 2007-06-29  H.J. Lu  <hongjiu.lu@intel.com>
 272
 273         * NEWS: Remove a line with '*' only.
 274
 275 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 276
 277         * emulparams/armelf.sh (OTHER_SECTIONS): Remove .ARM.attributes.
 278         (ATTRS_SECTIONS): Define.
 279         * scripttempl/elf.sc, scripttempl/elf32sh-symbian.sc,
 280         scripttempl/elf_chaos.sc, scripttempl/elfi370.sc,
 281         scripttempl/elfxtensa.sc: Handle ATTRS_SECTIONS.
 282
 283 2007-06-29  M R Swami Reddy  <MR.Swami.Reddy@nsc.com>
 284
 285         * scripttemp/elf32cr16.sc: Default linker script.
 286         * emulparams/elf32cr16.sh: Emulation script.
 287         * emultempl/cr16elf.em: Emulation script.
 288         * Makefile.am: Add entry to make cr16 target.
 289         * Makefile.in: Regenerate.
 290         * configure.tgt: Specify default and other emulation parameters
 291         for cr16.
 292         * ChangeLog: Added CR16 target entry.
 293         * NEWS: Announce the support for the CR16 new target.
 294
 295 2007-06-27  Alan Modra  <amodra@bigpond.net.au>
 296
 297         * pe-dll.c: Rename uses of bfd.next to bfd.archive_next throughout.
 298
 299 2007-06-20  Alan Modra  <amodra@bigpond.net.au>
 300
 301         * emulparams/elf32_spu.sh (OTHER_SECTIONS): KEEP .note.spu_name.
 302
 303 2007-06-18  Nathan Sidwell  <nathan@codesourcery.com>
 304
 305         * ldlex.l, ldgram.y: Add ALIGNOF.
 306         * ldexp.c (exp_print_token, foldname): Likewise.
 307         * ld.texinfo: Likewise.
 308
 309 2007-06-18  Alan Modra  <amodra@bigpond.net.au>
 310
 311         * Makefile.am: Add eelf32_spu.o rule.
 312         * Makefile.in: Regenerate.
 313         * emultempl/spuelf.em: Revert last change.  Instead use EMBEDSPU
 314         defined in Makefile for embedspu name.
 315
 316 2007-06-18  Alan Modra  <amodra@bigpond.net.au>
 317
 318         * emultempl/spuelf.em (embedded_spu_file): Deduce embedspu program
 319         name prefix from that of ld.
 320
 321 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 322
 323         * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
 324
 325         * acinclude.m4: Removed.
 326
 327         * Makefile.in: Regenerated.
 328         * aclocal.m4: Likewise.
 329         * configure: Likewise.
 330
 331 2007-06-14  Alan Modra  <amodra@bigpond.net.au>
 332
 333         * emultempl/spu_ovl.S: Don't trash lr on tail call from one
 334         overlay to another.
 335         * emultempl/spu_ovl.o: Regenerate.
 336
 337 2007-06-11  Bob Wilson  <bob.wilson@acm.org>
 338
 339         * emulparams/elf32xtensa.sh (OTHER_READONLY_SECTIONS): Add ONLY_IF_RO
 340         for .xt_except_table.
 341         (OTHER_RELRO_SECTIONS): New.
 342
 343 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
 344             Bob Wilson  <bob.wilson@acm.org>
 345
 346         * emultempl/xtensaelf.em (replace_insn_sec_with_prop_sec): Use renamed
 347         XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
 348
 349 2007-06-01  Noah Misch  <noah@cs.caltech.edu>
 350             Alan Modra  <amodra@bigpond.net.au>
 351
 352         * ldlang.c (ldlang_add_file): Use input_bfds_tail.
 353         * ldmain.c (main): Init input_bfds_tail.  Sort link_info
 354         initialization.
 355
 356 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
 357
 358         * emultempl/spuelf.em (base_name): New function, split out from..
 359         (embedded_spu_file) ..here.  Pass -fPIC or -fpie to embedspu
 360         invocation if we deduce a shared lib or position independent
 361         executable build by looking at ctrbegin* linker input files.
 362
 363 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
 364
 365         * emultempl/spu_ovl.S (__rv_pattern, __cg_pattern): Set symbol
 366         types and sizes.
 367         * emultempl/spu_ovl.o: Regenerate.
 368
 369 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
 370
 371         * Makefile.in: Regnerate.
 372         * configure: Regenerate.
 373         * aclocal.m4: Regenerate.
 374
 375 2007-05-24  Nathan Sidwell  <nathan@codesourcery.com>
 376
 377         * ldlex.l: ASSERT is recognized in SCRIPT env.  NAMES cannot
 378         contain commas in EXP env.
 379         * ldgram.y (extern_name_list): Push to EXP env, move body to ...
 380         (extern_name_list_body): ... here.
 381         (script_file, ifile_list): Reformat.
 382         (statement): Add ASSERT.
 383
 384 2007-05-22  Nick Clifton  <nickc@redhat.com>
 385
 386         * ld.texinfo: Use @copying around the copyright notice.
 387         * ldint.texinfo: Likewise.
 388
 389 2007-05-18  Richard Sandiford  <richard@codesourcery.com>
 390
 391         * emulparams/elf32ebmipvxworks.sh (OTHER_READONLY_SECTIONS)
 392         (OTHER_READWRITE_SECTIONS): Define.  Add .rdata sections.
 393
 394 2007-05-16  Richard Sandiford  <richard@codesourcery.com>
 395
 396         * configure.in: Allow sysroots to be relocated under $prefix as
 397         well as $exec_prefix.
 398         * configure: Regenerate.
 399
 400 2007-05-14  Andreas Schwab  <schwab@suse.de>
 401
 402         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern):
 403         Handle null pattern.
 404
 405 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 406
 407         * emultempl/ppc32elf.em (plt_style): New variable.
 408         (old_plt): Delete.
 409         (ppc_after_open): Adjust ppc_elf_select_plt_layout call.
 410         (PARSE_AND_LIST_PROLOGUE): Define OPTION_NEW_PLT, renumber
 411         OPTION_OLD_PLT, OPTION_OLD_GOT and OPTION_STUBSYMS.
 412         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add secure-plt.
 413         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NEW_PLT.
 414         * ld.texinfo (--secure-plt): Document.
 415
 416 2007-05-08  Alan Modra  <amodra@bigpond.net.au>
 417
 418         * ld.h (args_type, ld_config_type): Reorder fields.
 419         * ldmain.c (main): Don't initialise a bunch of vars we know are
 420         zero already.
 421
 422 2007-05-05  Anatoly Sokolov <aesok@post.ru>
 423
 424         * multempl/avrelf.em (PARSE_AND_LIST_ARGS_CASES): Add new value for
 425         "--pmem-wrap-around".
 426         (PARSE_AND_LIST_OPTIONS): Describe new value for "--pmem-wrap-around".
 427
 428 2007-05-03  Bob Wilson  <bob.wilson@acm.org>
 429
 430         * scripttempl/elfxtensa.sc: Merge changes from elf.sc.
 431
 432 2007-05-03  Alan Modra  <amodra@bigpond.net.au>
 433
 434         * ld.texinfo (--no-warn-search-mismatch): Document.
 435         * ldfile.c (ldfile_try_open_bfd): Don't warn about skipping
 436         incompatible libraries if --no-warn-search-mismatch.
 437         * ld.h (args_type): Add warn_search_mismatch.
 438         * ldmain.c (main): Init it.
 439         * lexsup.c (enum option_values): Add OPTION_NO_WARN_SEARCH_MISMATCH.
 440         (ld_options): Add entry for --no-warn-search-mismatch.
 441         (parse_args): Handle OPTION_NO_WARN_SEARCH_MISMATCH.
 442
 443 2007-05-03  Alan Modra  <amodra@bigpond.net.au>
 444
 445         * scripttempl/elf.sc: Add .debug_pubtypes and .debug_ranges.
 446
 447 2007-05-01  Robert Millan  <rmh@aybabtu.com>
 448
 449         * ldlang.c (lang_check): Error on architecture mismatch.
 450
 451 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
 452
 453         * ldmain.c (link_callbacks): Init info and minfo fields.
 454         * ldmisc.c (minfo): Do nothing if no map file.
 455         * emultempl/spuelf.em (stack_analysis, emit_stack_syms): New vars.
 456         (spu_after_open): Adjust spu_elf_create_sections call.
 457         (spu_before_allocation): Likewise for spu_elf_size_stubs.
 458         (OPTION_SPU_STACK_ANALYSIS, OPTION_SPU_STACK_SYMS): Define.
 459         (PARSE_AND_LIST_LONGOPTS): Add new entries.
 460         (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
 461         * gen-doc.texi: Add @set for SPU and other missing targets.
 462         * ld.texinfo: Update man page selection to match gen-doc.texi.
 463         Document SPU features.
 464
 465 2007-04-28  Alan Modra  <amodra@bigpond.net.au>
 466
 467         * ldcref.c (struct cref_hash_entry): Make "demangled" const.
 468         (cref_fill_array): Adjust for changed demangler.
 469         * ldlang.c (lang_one_common): Likewise.
 470
 471 2007-04-27  Nathan Froyd  <froydnj@codesourcery.com>
 472
 473         * emulparams/elf32_sparc.sh: Update comments.
 474         * emulparams/elf32bmip.sh: Likewise.
 475         * emulparams/elf32ppc.sh: Likewise.
 476         * emulparams/vxworks.sh: Likewise.
 477
 478 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 479
 480         Many files: Include sysdep.h first.  Remove duplicate headers.
 481         * Makefile.am: Run "make dep-am".
 482         * Makefile.in: Regenerate.
 483
 484 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 485
 486         * Makefile.in: Regenerate.
 487
 488 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 489
 490         * ldcref.c (cref_fill_array): Call bfd_demangle rather than demangle.
 491         * ldlang.c (lang_one_common): Likewise.
 492         * ldmisc.c (vfinfo): Likewise.
 493         (demangle): Delete.
 494         * ldmisc.h (demangle): Delete.
 495         * Makefile.am: Run "make dep-am".
 496         * Makefile.in: Regenerate.
 497
 498 2007-04-18  Alan Modra  <amodra@bigpond.net.au>
 499
 500         * ldlang.h (enum section_type): Add overlay_section.
 501         * ldlang.c (lang_add_section): Handle flags for overlay_section
 502         as per normal_section.
 503         (lang_size_sections_1): When setting lma, detect overlays by
 504         os->sectype rather than by looking for overlapping vmas.
 505         (lang_enter_overlay_section): Use overlay_section type.
 506         (lang_leave_overlay): Set first overlay section to normal.
 507
 508 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 509
 510         * Makefile.am: Add ACLOCAL_AMFLAGS.
 511         * Makefile.in: Regenerate.
 512
 513 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
 514
 515         * emulparams/elf32xtensa.sh (OTHER_SECTIONS): KEEP property sections.
 516
 517 2007-04-10  Richard Henderson  <rth@redhat.com>
 518
 519         * ldlang.c (relax_sections): Initialize and increment
 520         link_info.relax_trip.
 521
 522 2007-04-04  Paul Brook  <paul@codesourcery.com>
 523
 524         * configure.tgt: Loosen checks for arm uclinux eabi targets.
 525
 526 2007-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 527
 528         PR ld/4090
 529         * ldexp.h (node_type): Add lineno.
 530         * ldexp.c: Include "ldlex.h".
 531         (exp_intop): Set the lineno field from lineno.
 532         (exp_bigintop): Likewise.
 533         (exp_relop): Likewise.
 534         (exp_nameop): Likewise.
 535         (exp_binop): Set the lineno field from lineno of lhs.
 536         (exp_trinop): Likewise.
 537         (exp_unop): Set the lineno field from lineno of child.
 538         (exp_assop): Set the lineno field from lineno of src.
 539         (exp_provide): Likewise.
 540         (exp_assert): Set the lineno field from lineno of exp.
 541         (exp_get_abs_int): Set lineno from lineno of nonconstant
 542         expression when report problem.
 543
 544 2007-03-29  Richard Sandiford  <richard@codesourcery.com>
 545             Daniel Jacobowitz  <dan@codesourcery.com>
 546
 547         * NEWS: Mention -l:foo.
 548         * ld.texinfo: Document it.
 549         * ldlang.c (new_afile): If a lang_input_file_is_l_enum
 550         entry as a name beginning with a coloh, convert it to a
 551         lang_input_file_is_search_file_enum entry without the colon.
 552
 553 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 554
 555         * ld.h (ld_config_type): Add rpath_separator.
 556         * ldmain.c (main): Initialize it.
 557         * lexsup.c (parse_args): Honor config.rpath_separator.
 558         * emultempl/elf32.em (gld${EMULATION_NAME}_search_needed): Likewise.
 559         (gld${EMULATION_NAME}_add_sysroot): Likewise.
 560         (gld${EMULATION_NAME}_parse_ld_so_conf): Use config.rpath_separator
 561         rather than ':' when building the path.
 562         * emultempl/vxworks.em (vxworks_before_parse): New function.
 563         Override config.rpath_separator.
 564         (LDEMUL_AFTER_OPEN): Do not change if EXTRA_EM_FILE has been
 565         set to gld${EMULATION_NAME}_after_open; #define that identifier
 566         to vxworks_foo instead.
 567         (LDEMUL_BEFORE_PARSE): Override in the same way as LDEMUL_AFTER_OPEN.
 568
 569 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 570             Phil Edwards  <phil@codesourcery.com>
 571
 572         * ld.texinfo: Put the contents after the title page rather
 573         than at the end of the document.
 574
 575 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 576
 577         * Makefile.am: Add dependency on ldemul-list.h for powerpc and
 578         spu target emul files.
 579         * configure.in: Check for mkstemp and waitpid.
 580         * Makefile.in: Regenerate.
 581         * configure: Regenerate.
 582         * config.in: Regenerate.
 583         * ldlang.c (input_file_chain): Make global.
 584         (lang_add_input_file): Don't set lang_has_input_file here.
 585         * ldlang.h (input_file_chain): Declare.
 586         * emultempl/ppc32elf.em (ppc_recognized_file): New function.
 587         (LDEMUL_RECOGNIZED_FILE): Define.
 588         * emultempl/ppc64elf.em (ppc64_recognized_file): New function.
 589         (LDEMUL_RECOGNIZED_FILE): Define.
 590         * emultempl/spuelf.em (struct tflist): New.
 591         (tmp_file_list): New var.
 592         (clean_tmp, embedded_spu_file): New functions.
 593
 594 2007-03-24  Alan Modra  <amodra@bigpond.net.au>
 595
 596         * ldlang.c (lang_insert_orphan): Provide start/stop loadaddr syms
 597         rather than defining unconditionally.
 598         (lang_leave_overlay_section): Likewise.
 599         * ld.texinfo (Overlay Description): Update description and examples
 600         for start/stop syms.
 601
 602 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
 603
 604         * ld.texinfo: Include VERSION_PACKAGE when reporting version.
 605
 606 2007-03-20  Paul Brook  <paul@codesourcery.com>
 607
 608         * emultempl/armelf.em (pic_veneer): New variable.
 609         (PARSE_AND_LIST_PROLOGUE): Add OPTION_PIC_VENEER.
 610         (PARSE_AND_LIST_ARGS_CASES): Ditto.
 611         (PARSE_AND_LIST_LONGOPTS): Add "pic-veneer".
 612         (PARSE_AND_LIST_OPTIONS): Ditto.
 613         * ld.texinfo: Document --pic-veneer.
 614
 615 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
 616
 617         * ld.texinfo: Document --no-enum-size-warning.
 618         * emultempl/armelf.em (no_enum_size_warning): New.
 619         (arm_elf_create_output_section_statements): Correct typo
 620         in comment.  Pass no_enum_size_warning to
 621         bfd_elf32_arm_set_target_relocs.
 622         (PARSE_AND_LIST_PROLOGUE): Define OPTION_NO_ENUM_SIZE_WARNING.
 623         (PARSE_AND_LIST_OPTIONS): Document --no-enum-size-warning.
 624         (PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_ENUM_SIZE_WARNING
 625         case.
 626
 627 2007-03-19  Bernd Schmidt  <bernd.schmidt@analog.com>
 628
 629         * configure.tgt (bfin-*-elf, bfin-*-uclinux*): Add targ_extra_libpath.
 630         (bfin-*-linux-uclibc*): New target.
 631
 632 2007-03-16  Kai Tietz  <Kai.Tietz@onevision.com>
 633
 634         * pe-dll.c (make_one): Use pc-relative relocation instead of an
 635         absolute relocation for x86_64-pc-mingw32 target.
 636
 637 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 638
 639         * Makefile.am (ld_TEXINFOS): Remove ldver.texi.
 640         (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
 641         (TEXI2DVI): Likewise.
 642         (REPORT_BUGS_TO): Removed.
 643         (INCLUDES): Remove -DREPORT_BUGS_TO.
 644         (ldver.texi): Likewise.
 645         (ld.1): Don't depend on ldver.texi.
 646         (MOSTLYCLEANFILES): Remove ldver.texi.
 647         * Makefile.in: Regenerated.
 648
 649         * configure.in (--with-bugurl): Removed.
 650         * configure: Regenerated.
 651
 652         * lexsup.c: Include bfdver.h.
 653
 654         * ld.texinfo: Include bfdver.texi instead of ldver.texi.
 655
 656 2007-03-11  Hans-Peter Nilsson  <hp@bitrange.com>
 657
 658         * emultempl/mmixelf.em: Remove incorrect '#line' directive.
 659
 660 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 661
 662         * ldlang.c (lang_size_sections_1): Correct backwards dot move
 663         test to not trigger on overlays.  Only warn on backwards move
 664         if non-default lma.
 665
 666 2007-03-07  Joseph Myers  <joseph@codesourcery.com>
 667
 668         * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
 669         bug-reporting URL.
 670         * Makefile.am (ldver.texi): Define BUGURL.
 671         * ld.texinfo: Use BUGURL.
 672         * Makefile.in, configure: Regenerate.
 673
 674 2007-03-07  Nick Clifton  <nickc@redhat.com>
 675
 676         PR ld/4023
 677         * emultempl/aix.em (..._before_allocation): Strip sysroot prefix
 678         from any paths being inserted into the output binary's DT_RPATH.
 679
 680 2007-03-02  Nathan Sidwell  <nathan@codesourcery.com>
 681
 682         * emulparams/shelf_uclinux.sh: New. Missed in 2007-02-28 commit.
 683
 684 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
 685
 686         * ldver.c (ldversion): Remove word "version" from output.  Update
 687         copyright date.
 688
 689 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
 690
 691         * Makefile.am (ALL_EMULATIONS): Add eshelf_uclinux.o
 692         (eshelf_uclinux.c): New target.
 693         * Makefile.in: Rebuilt.
 694         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): New stanza.
 695         * emulparams/shelf_uclinux.sh: New.
 696
 697 2007-02-28  Alan Modra  <amodra@bigpond.net.au>
 698
 699         * configure.tgt: Fix type last change.
 700         * configure.tgt (spu-*-elf*): Delete targ_extra_ofiles.
 701
 702 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
 703
 704         * Makefile.am (ALL_EMUL_EXTRA_OFILES): Remove spu_inc.o.
 705         (eelf32_spu.c): Adjust dependencies.
 706         * Makefile.in: Regenerate.
 707         * emultempl/spuelf.em (ovl_mgr): New array.  Insert spu_ovl.o
 708         code using bin2c.
 709         (_binary_spu_ovl_o_start, _binary_spu_ovl_o_end): Delete.
 710         (ovl_mgr_stream): Update.
 711         * emultempl/spu_inc.s: Delete.
 712         * emultempl/spu_none.s: Delete.
 713
 714 2007-02-26  Alan Modra  <amodra@bigpond.net.au>
 715
 716         * emultempl/spuelf.em (_binary_builtin_ovl_mgr_start): Rename
 717         to _binary_spu_ovl_o_start.
 718         (_binary_builtin_ovl_mgr_end): Rename to _binary_spu_ovl_o_end.
 719         (spu_elf_load_ovl_mgr): Fatal error on missing overlay manager.
 720         * emultempl/spu_inc.s: Rename symbols.
 721         * emultempl/spu_none.s: New file.
 722         * emultempl/spu_ovl.S: Update copyright.
 723         * Makefile.am (spu_inc.o): Try building with ld -r first, then
 724         gas incbin, then build without overlay manager.
 725         * Makefile.in: Regenerate.
 726
 727 2007-02-22  Joseph Myers  <joseph@codesourcery.com>
 728
 729         * configure.tgt (mips64*el-*-linux-*, mips64*-*-linux-*,
 730         mips*el-*-linux-*, mips*-*-linux-*): Set
 731         targ_extra_libpath=$targ_extra_emuls.
 732
 733 2007-02-21  Nick Clifton  <nickc@redhat.com>
 734
 735         * ldlang.c (ldlang_override_segment_assignment): New function.
 736         * ldlang.h (ldlang_override_segment_assignment): Prototype.
 737         * ldmain.c (link_callbacks): Add
 738         ldlang_override_segment_assignment.
 739
 740 2007-02-20  Alan Modra  <amodra@bigpond.net.au>
 741
 742         * ldexp.c (fold_name <LOADADDR>): Ensure result is always absolute.
 743
 744 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
 745             Nathan Sidwell  <nathan@codesourcery.com>
 746             Vladimir Prus  <vladimir@codesourcery.com
 747             Joseph Myers  <joseph@codesourcery.com>
 748
 749         * configure.in (--with-bugurl): New option.
 750         * configure: Regenerate.
 751         * Makefile.am (REPORT_BUGS_TO): Define.
 752         (INCLUDES): Define REPORT_BUGS_TO.
 753         Regenerate dependencies.
 754         * Makefile.in: Regenerate.
 755         * ld.h: Remove include of bin-bugs.h.
 756         * lexsup.c (help): Don't print empty REPORT_BUGS_TO.
 757
 758 2007-02-17  Alan Modra  <amodra@bigpond.net.au>
 759
 760         * ldcref.c (check_reloc_refs): Compare section for local syms.
 761
 762 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
 763
 764         * emultempl/spu_ovl.S (__ovly_return, __ovly_load): Set sym size.
 765         (__ovly_load_event): Define.
 766         (size): Rename to osize.
 767         * emultempl/spu_ovl.o: Regenerate.
 768
 769 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
 770
 771         * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Add ".branch_lt".
 772         * emultempl/ppc64elf.em (ppc_add_stub_section): Create without
 773         SEC_RELOC flag set.
 774
 775 2007-02-09  H.J. Lu  <hongjiu.lu@intel.com>
 776
 777         * configure.in (targ_extra_emuls): Add $targ64_extra_emuls if
 778         want64 is true.
 779         (targ_extra_libpath): Add $targ64_extra_libpath if want64 is
 780         true
 781         * configure: Regenerated.
 782
 783         * configure.tgt (targ_extra_libpath): Initialize.
 784         (targ64_extra_emuls): New. Document. Initialize.
 785         (targ64_extra_libpath): Likewise.
 786         (i[3-7]86-*-linux-*): Set targ64_extra_emuls and
 787         targ64_extra_libpath.
 788         (powerpc*-*-linux*): Likewise.
 789         (s390-*-linux*): Likewise.
 790
 791 2007-02-07  Paul Brook  <paul@codesourcery.com>
 792
 793         * configure.tgt: Add arm*-*-uclinux-*eabi.
 794
 795 2007-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 796
 797         * ldlang.c (lang_size_sections_1): Add a missing `)'.
 798
 799 2007-02-06  Alan Modra  <amodra@bigpond.net.au>
 800
 801         PR ld/3966
 802         * ldlang.c (lang_size_sections_1): Don't warn on backwards dot
 803         move unless section size is non-zero.
 804
 805 2007-02-05  Dave Brolley  <brolley@redhat.com>
 806
 807         * Makefile.am (ALL_EMULATIONS): Add support for Toshiba MeP.
 808         * configure.tgt: Likewise.
 809         * scripttempl/mep.sc: New file.
 810         * emulparams/elf32mep.sh: New file.
 811         * Makefile.in: Regenerate.
 812
 813 2006-01-29  Julian Brown  <julian@codesourcery.com>
 814
 815         * NEWS: Mention --vfp11-denorm-fix option.
 816         * ld.texinfo: Document above.
 817         * emulparams/armelf_linux.sh (OTHER_TEXT_SECTIONS): Add
 818         .vfp11_veneer section.
 819         * emulparams/armelf.sh (OTHER_TEXT_SECTIONS): Likewise.
 820         * emultempl/armelf.em (vfp11_denorm_fix): New static variable.
 821         (arm_elf_before_allocation): Call bfd_elf32_arm_set_vfp11_fix,
 822         bfd_elf32_arm_init_maps and bfd_elf32_arm_vfp11_erratum_scan.
 823         (arm_elf_after_allocation): New function. Call
 824         bfd_elf32_arm_vfp11_fix_veneer_locations for all input statements.
 825         (arm_elf_create_output_section_statements): Pass vfp11 fix command
 826         line option to BFD.
 827         (OPTION_VFP11_DENORM_FIX): New option.
 828         (PARSE_AND_LIST_LONGOPTS): Handle new option.
 829         (PARSE_AND_LIST_OPTIONS): Likewise.
 830         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 831         (LDEMUL_AFTER_ALLOCATION): Define.
 832
 833 2007-01-24  H.J. Lu  <hongjiu.lu@intel.com>
 834
 835         * ldgram.y (SIZEOF_HEADERS): Remove duplicated one.
 836         (DEFSYMEND): Likewise.
 837         (NAME): Likewise.
 838         (LNAME): Likewise.
 839
 840 2007-01-19  Murali Vemulapati  <murali.vemulapati@gmail.com>
 841
 842         * pe-dll.c: (make_one) Conditionally include jump stubs.
 843         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Identify
 844         redundant jump stubs from import libraries and exclude them from
 845         link.
 846
 847 2007-01-19  H.J. Lu  <hongjiu.lu@intel.com>
 848
 849         * ld.h (args_type): Add new symbolic and dynamic_list fields.
 850
 851         * ld.texinfo: Update -Bsymbolic-functions.
 852
 853         * ldmain.c (main): Initialize command_line.symbolic to
 854         symbolic_unset and command_line.dynamic_list to
 855         dynamic_list_unset.  Check -Bsymbolic, -Bsymbolic-functions and
 856         --dynamic-list* before setting link_info.symbolic,
 857         link_info.dynamic and link_info.dynamic_data.
 858
 859         * lexsup.c (option_values): Add OPTION_SYMBOLIC_FUNCTIONS.
 860         (ld_options): Use OPTION_SYMBOLIC_FUNCTIONS with
 861         -Bsymbolic-functions.
 862         (parse_args): Handle -Bsymbolic-functions.  Don't set
 863         link_info.dynamic, link_info.dynamic_data and link_info.symbolic
 864         here.  Set command_line.symbolic for -Bsymbolic.  Set
 865         command_line.dynamic_list and command_line.symbolic for
 866         --dynamic-list-data, --dynamic-list-cpp-new,
 867         --dynamic-list-cpp-typeinfo and --dynamic-list.
 868
 869 2007-01-19  Jakub Jelinek  <jakub@redhat.com>
 870             H.J. Lu  <hongjiu.lu@intel.com>
 871
 872         * emultempl/elf32.em (handle_option): Make sure -z max-page-size
 873         or -z common-page-size argument is a power of 2.  Call
 874         bfd_emul_set_maxpagesize and bfd_emul_set_commonpagesize.
 875
 876 2007-01-19  H.J. Lu  <hongjiu.lu@intel.com>
 877
 878         * ldmain.c (main): Don't call bfd_emul_set_maxpagesize nor
 879         bfd_emul_set_commonpagesize.
 880
 881 2007-01-19  H.J. Lu  <hongjiu.lu@intel.com>
 882
 883         * NEWS: Mention --default-script/-dT.
 884
 885         * ld.h (args_type): Add a default_script field.
 886
 887         * ld.texinfo: Document --default-script/-dT.
 888
 889         * ldmain.c (main): Handle command_line.default_script.
 890
 891         * lexsup.c (option_values): Add OPTION_DEFAULT_SCRIPT.
 892         (ld_options): Add entries for --default-script and -dT.
 893         (parse_args): Handle --default-script/-dT.
 894
 895 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 896
 897         PR ld/3831
 898         * NEWS: Mention -Bsymbolic-functions, --dynamic-list-data and
 899         --dynamic-list-cpp-new.
 900
 901         * ld.texinfo: Document -Bsymbolic-functions, --dynamic-list-data
 902         and --dynamic-list-cpp-new.
 903
 904         * ldlang.c (lang_append_dynamic_list_cpp_new): New.
 905         (lang_process): Change link_info.dynamic to
 906         link_info.dynamic_list.
 907         (lang_append_dynamic_list): Likewise.
 908         * ldmain.c (main): Likewise.  Initialize link_info.dynamic and
 909         link_info.dynamic_data to FALSE.
 910
 911         * ldlang.h (lang_append_dynamic_list_cpp_new): New.
 912
 913         * lexsup.c (option_values): Add OPTION_DYNAMIC_LIST_DATA and
 914         OPTION_DYNAMIC_LIST_CPP_NEW.
 915         (ld_options): Add entries for -Bsymbolic-functions,
 916         --dynamic-list-data and --dynamic-list-cpp-new.  Make
 917         -Bsymbolic-functions an alias of --dynamic-list-data.
 918         (parse_args): Change link_info.dynamic to link_info.dynamic_list.
 919         Set link_info.dynamic to TRUE for --dynamic-list and
 920         --dynamic-list-cpp-typeinfo.  Handle --dynamic-list-data and
 921         --dynamic-list-cpp-new.
 922
 923 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
 924
 925         * emultempl/elf-generic.em (gdl_map_segments): Only allow header
 926         shrinkage for the first few iterations.
 927
 928 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
 929
 930         * configure.tgt: Renamed target x86_64-*-mingw64 to
 931         x86_64-*-mingw*.
 932
 933 2007-01-08  Pedro Alves  <pedro_alves@portugalmail.pt>
 934
 935         * configure.host: Add i[3-7]86-*-mingw* case.
 936
 937 2007-01-08  Nick Clifton  <nickc@redhat.com>
 938
 939         * pep-dll.h (pep_bfd_is_dll): Add prototype.
 940
 941 2007-01-08  Aurelien Jarno  <aurelien@aurel32.net>
 942
 943         PR ld/3843
 944         * configure.tgt (x86_64_[k]freebsd*): Add targ_extra_libpath and
 945         tdir_elf_i386_fbsd.
 946
 947 2007-01-06  Nathan Sidwell  <nathan@codesourcery.com>
 948
 949         * ldexp.c (fold_name): Issue error on undefined sections.
 950
 951 2007-01-02  Alan Modra  <amodra@bigpond.net.au>
 952
 953         * pe-dll.c: Include pe-dll.h.
 954         * pep-dll.c (pe_bfd_is_dll): Define.
 955
 956 For older changes see ChangeLog-2006
 957 \f
 958 Local Variables:
 959 mode: change-log
 960 left-margin: 8
 961 fill-column: 74
 962 version-control: never
 963 End: