ld/ChangeLog

   1 2005-03-15  Nick Clifton  <nickc@redhat.com>
   2
   3         * NEWS: Add cutoff for changes in 2.16 release.
   4
   5 2005-03-15  Mikkel Krautz  <krautz@gmail.com>
   6
   7         * configure.tgt (x86_64-elf): Add target.
   8
   9 2005-03-15  Alan Modra  <amodra@bigpond.net.au>
  10
  11         * po/es.po: Commit new Spanish translation.
  12
  13 2005-03-14  Alan Modra  <amodra@bigpond.net.au>
  14
  15         * ldexp.c (exp_fold_tree): Ensure return value is initialized.
  16         Tidy etree_assert case.
  17
  18 2005-03-14  Alan Modra  <amodra@bigpond.net.au>
  19
  20         * po/tr.po: Commit new Turkish translation.
  21
  22 2005-03-11  Daniel Jacobowitz  <dan@codesourcery.com>
  23
  24         * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
  25         * Makefile.in: Regenerated.
  26         * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
  27
  28 2005-03-07  Nick Clifton  <nickc@redhat.com>
  29
  30         * po/fr.po: Updated translation.
  31
  32 2005-03-05  Alan Modra  <amodra@bigpond.net.au>
  33
  34         * po/ld.pot: Regenerate.
  35
  36 2005-03-02  Jan Beulich  <jbeulich@novell.com>
  37
  38         * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
  39         * pe-dll.c (pe_dll_generate_implib): Likewise.
  40
  41 2005-02-24  Ben Elliston  <bje@au.ibm.com>
  42
  43         * ldfile.c: Remove GNU960 conditional code.
  44         * emultempl/gld960.em: Likewise.
  45         * emultempl/gld960c.em: Likewise.
  46         * emultempl/lnk960.em: Likewise.
  47
  48 2005-02-24  Nick Clifton  <nickc@redhat.com>
  49
  50         * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
  51         empty string from calls to concat.
  52
  53 2005-02-23  Nick Clifton  <nickc@redhat.com>
  54
  55         * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
  56         arguments passed to concat() with a NULL.
  57
  58         * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
  59         define types needed by ldfile.h
  60
  61 2005-02-23  Alan Modra  <amodra@bigpond.net.au>
  62
  63         * pe-dll.c: Warning fixes.
  64         * emultempl/sunos.em: Likewise.
  65
  66 2005-02-22  Daniel Jacobowitz  <dan@codesourcery.com>
  67
  68         * ldlang.c (section_already_linked): Don't call
  69         bfd_section_already_linked for dynamic objects.
  70
  71 2005-02-22  Alan Modra  <amodra@bigpond.net.au>
  72
  73         * ldexp.c: Warning fixes.
  74         * ldwrite.c: Likewise.
  75         * emultempl/elf32.em: Likewise.
  76
  77 2005-02-21  H.J. Lu  <hongjiu.lu@intel.com>
  78
  79         * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
  80         tic54x input only.
  81         (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
  82         and ECOFF output only.
  83
  84 2005-02-21  Alan Modra  <amodra@bigpond.net.au>
  85
  86         * config.in: Regenerate.
  87         * configure: Regenerate.
  88
  89 2005-02-17  Zack Weinberg  <zack@codesourcery.com>
  90
  91         * ldexp.c (assigning_to_dot): New global flag.
  92         (fold_name): If assigning_to_dot is true, object immediately to
  93         an undefined symbol.
  94         (exp_fold_tree): Set and clear assigning_to_dot around the
  95         recursive call to exp_fold_tree to process the right-hand side
  96         of an assignment to the location counter.
  97
  98 2005-02-17  Paul Brook  <paul@codesourcery.com>
  99
 100         * scripttempl/armbpabi.sc: Add dummy name to version block.
 101
 102 2005-02-17  Alan Modra  <amodra@bigpond.net.au>
 103
 104         * ldexp.c (new_abs): Init new.str.
 105
 106 2005-02-15  Mark Mitchell  <mark@codesourcery.com>
 107
 108         * configure.in (AC_CHECK_FUNCS): Add glob.
 109         * configure: Regenerated.
 110         * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
 111         not defined.
 112         (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
 113         if HAVE_GLOB is not defined.
 114
 115 2005-02-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 116
 117         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
 118         lib_path if NATIVE is yes.
 119
 120 2005-02-16  Alan Modra  <amodra@bigpond.net.au>
 121
 122         * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
 123         an error creating fake bfd fatal.
 124         (ppc_before_allocation): Continue on after errors.
 125         (gld${EMULATION_NAME}_finish): Likewise.
 126
 127 2005-02-15  Nick Clifton  <nickc@redhat.com>
 128
 129         * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
 130         not declared.  It is not used and its presence causes a compile
 131         time warning.
 132
 133 2005-02-11  Zack Weinberg  <zack@codesourcery.com>
 134
 135         * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
 136         If st.st_ino is zero, do not treat the library as a duplicate.
 137
 138 2005-02-10  Jakub Jelinek  <jakub@redhat.com>
 139
 140         * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
 141         Set BFD_LINKER_CREATED on the stubs bfd.
 142         * emultempl/ppc64elf.em (ppc_create_output_section_statements):
 143         Likewise.
 144
 145 2005-02-08  Mark Mitchell  <mark@codesourcery.com>
 146
 147         * scripttempl/armbpabi.sc (VERSION): Make special section symbols
 148         local.
 149         (Image$$ER_RO$$Base): Define whenever RELOCATING.
 150         (Image$$ER_RO$$Limit): Likewise.
 151         (SHT$$INIT_ARRAY$$Base): Likewise.
 152         (SHT$$INIT_ARRAY$$Limit): Likeise.
 153
 154 2005-02-10  Ben Elliston  <bje@au.ibm.com>
 155
 156         * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
 157
 158 2005-02-08  Richard Sandiford  <rsandifo@redhat.com>
 159
 160         * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
 161         to include o32 and n64 emulations.
 162         (mips64*-*-linux-gnu*): Likewise.
 163
 164 2005-02-08  Hans-Peter Nilsson  <hp@axis.com>
 165
 166         * ldmain.c (warning_callback, warning_find_reloc): Prepend
 167         "warning: " to warning messages.
 168
 169 2005-02-04  Alan Modra  <amodra@bigpond.net.au>
 170
 171         * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
 172         look up symbol for etree_provide here.
 173
 174 2005-02-02  Daniel Jacobowitz  <dan@codesourcery.com>
 175
 176         * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
 177
 178 2005-02-01  Edward Welbourne  <eddy@opera.com>
 179             Nick Clifton  <nickc@redhat.com>
 180
 181         * ld.texinfo (Source Code Reference): New node describing how to
 182         access linker script defined variables from source code.
 183
 184 2005-02-01  Alan Modra  <amodra@bigpond.net.au>
 185
 186         * ld.texinfo: Clarify --as-needed operation.
 187
 188 2005-01-31  Andrew Cagney  <cagney@gnu.org>
 189
 190         * configure: Regenerate to track ../gettext.m4.
 191
 192 2005-01-31  Nick Clifton  <nickc@redhat.com>
 193
 194         * ldver.c (ldversion): Bump reported copyright date to 2005.
 195
 196 2005-01-31  Nick Clifton  <nickc@redhat.com>
 197
 198         * configure.tgt: Remove obsolete targets m68k-lynxos and
 199         sparc-lynxos.
 200
 201 2005-01-28  Julian Brown  <julian@codesourcery.com>
 202
 203         * emultempl/armelf.em (fix_v4bx): New variable.
 204         (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
 205         value to bfd.
 206         (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
 207         (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
 208         (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
 209         (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
 210         * NEWS: Mention --fix-v4bx.
 211         * ld.texinfo: Document --fix-v4bx.
 212
 213 2005-01-25  Mark Mitchell  <mark@codesourcery.com>
 214
 215         * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
 216         as to include .ARM.exidx$${Base,Limit}.
 217         * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
 218         Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
 219         Put .init_array, .fini_array, etc. into the read-only data
 220         segment.
 221
 222 2005-01-25  Alan Modra  <amodra@bigpond.net.au>
 223
 224         * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
 225         (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
 226         only needed by an as-needed lib that didn't get linked.
 227
 228 2005-01-23  Alan Modra  <amodra@bigpond.net.au>
 229
 230         * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
 231         __DTOR_LIST__ description.
 232
 233 2005-01-23  Alan Modra  <amodra@bigpond.net.au>
 234
 235         * ld.texinfo (Location Counter <dot outside sections>): Document
 236         effects of orphan section placement, and ". = ." workaround.
 237         * Makefile.in: Regenerate.
 238
 239 2005-01-22  Richard Sandiford  <rsandifo@redhat.com>
 240
 241         * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
 242         * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
 243
 244 2005-01-21  Jakub Jelinek  <jakub@redhat.com>
 245
 246         * ldgram.y (AS_NEEDED): New token.
 247         (input_list): Handle AS_NEEDED ( input_list ).
 248         * ldlex.l (AS_NEEDED): Add.
 249         * ld.texinfo: Document AS_NEEDED ().
 250         * NEWS: Mention AS_NEEDED ().
 251
 252 2005-01-21  Ben Elliston  <bje@au.ibm.com>
 253
 254         * ldlang.c (lang_reasonable_defaults): Remove.
 255         (lang_process): Don't call lang_reasonable_defaults.
 256
 257         * ldexp.c (exp_assop): Remove #if 0'd code.
 258         (exp_print_tree): Likewise.
 259         * ldlang.c (lang_memory_region_lookup): Likewise.
 260         (open_output): Likewise.
 261         (lang_do_assignments_1): Likewise.
 262         (lang_place_orphans): Likewise.
 263         (lang_enter_output_section_statement): Likewise.
 264         (lang_reasonable_defaults): Likewise.
 265         * ldlang.h (struct lang_input_statement_struct): Likewise.
 266         * mri.c (mri_draw_tree): Likewise.
 267         (mri_load): Likewise.
 268         * pe-dll.c (generate_reloc): Likewise.
 269         (make_import_fixup_entry): Likewise.
 270         (pe_as16): Likewise.
 271         * emultempl/beos.em (set_pe_subsystem): Likewise.
 272         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
 273         * emultempl/pe.em: Likewise.
 274         * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
 275
 276 2005-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
 277
 278         * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
 279         (earmelfb_linux_eabi.c): New target.
 280         * Makefile.in: Regenerated.
 281         * configure.tgt (arm*b-*-linux-gnueabi): New target.
 282         * emulparams/armelfb_linux_eabi.sh: New file.
 283
 284 2005-01-20  Nick Hudson  <skrll@netbsd.org>
 285
 286         PR ld/676
 287         * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
 288         Handle bfd_elf32_hppa_nbsd_vec.
 289
 290 2005-01-19  Richard Sandiford  <rsandifo@redhat.com>
 291
 292         * ldmain.h (ld_sysroot): Change type to a constant string.
 293         * ldmain.c (ld_sysroot): Likewise.
 294         (get_relative_sysroot, get_sysroot): New functions, adding command-line
 295         support for changing the sysroot.
 296         (main): Call the new functions.
 297         * lexsup.c (OPTION_SYSROOT): New.
 298         (ld_options): Add --sysroot.
 299         (parse_args): Add a dummy handler for it.
 300         * ld.texinfo (--sysroot): Document.
 301         * NEWS: Mention the new --sysroot option.
 302
 303 2005-01-18  Alan Modra  <amodra@bigpond.net.au>
 304
 305         * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
 306         (lang_place_orphans): Don't abort on just_syms_flag, instead call
 307         bfd_link_just_syms.
 308
 309 2005-01-16  Danny Smith  <dannysmith@users.sourceforge.net>
 310
 311         * defilep.y (def_name, def_library): Combine into...
 312         (def_image_name): New function.  Strip name to basename,
 313         with warning.
 314
 315 2005-01-12  Mark Kettenis  <kettenis@gnu.org>
 316
 317         * configure.in: Be sure to invoke config.sub using the shell.
 318         * configure: Regenerate.
 319
 320 2005-01-11  Alan Modra  <amodra@bigpond.net.au>
 321
 322         * configure.host: Correct sed patterns for last change.
 323
 324 2005-01-10  Nick Clifton  <nickc@redhat.com>
 325
 326         PR binutils/609
 327         * ldmisc.c (vfinfo): Add an extra argument: is_warning.  Use this
 328         to determine whether config.make_executable should be set to FALSE in
 329         conjunction with config.fatal_warnings.
 330         (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
 331         (einfo): Pass TRUE as the extra argument.
 332
 333 2005-01-10  Greg Schaffer  <gschafer@zip.com.au>
 334
 335         * configure.host (linux targets): Use "${CC} -dumpspecs" instead
 336         of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
 337         (ia64-*-aix): Delete - this target is obsolete, and would be
 338         broken by this patch.
 339
 340 2005-01-06  Eric Botcazou  <ebotcazou@libertysurf.fr>
 341
 342         * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
 343         (sparc64-sun-solaris2*): New host.
 344
 345 2005-01-06  Paul Brook  <paul@codesourcery.com>
 346
 347         * Makefie.am: Add earmelf_vxworks.
 348         * Makefile.in: Regenerate.
 349         * configure.tgt: Make arm-*-vxworks a separate case.
 350         * emulparams/armelf_vxworks.sh: New function.
 351
 352 2005-01-06  Alan Modra  <amodra@bigpond.net.au>
 353
 354         * emultempl/ppc64elf.em (no_multi_toc): New var.
 355         (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
 356         (OPTION_NO_MULTI_TOC): Define.
 357         (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
 358         (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
 359
 360 2005-01-05  Nick Clifton  <nickc@redhat.com>
 361
 362         PR binutils/614
 363         * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
 364         Standard's specification for parsable error messages.
 365
 366 2005-01-04  Paul Brook  <paul@codesourcery.com>
 367
 368         * Makefile.am: Correct dependency for earmsymbian.c.
 369         * Makefile.in: Regenerate.
 370
 371 2004-12-28  Danny Smith  <dannysmith@users.sourceforge.net>
 372
 373         * emultempl/pe.em (set_pe_subsystem): Change second arg to
 374         lang_add_entry to FALSE.
 375
 376 2004-12-23  Nick Clifton  <nickc@redhat.com>
 377
 378         PR 600
 379         * emulparams/shelf.sh (.stack): Increase stack start address to
 380         0x300000.
 381
 382 2004-12-20  Nick Clifton  <nickc@redhat.com>
 383
 384         * ldmain.c (main): Issue an error message if -static and -shared
 385         are used together.
 386
 387 2004-12-17  Jakub Jelinek  <jakub@redhat.com>
 388
 389         * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
 390         * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
 391         * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
 392         address space at DATA_SEGMENT_ALIGN.  Fix computation of expected
 393         PT_GNU_RELRO segment end.
 394
 395 2004-12-14  P.J. Darcy  <darcypj@us.ibm.com>
 396
 397         * configure.tgt: Add s390x-ibm-tpf support.
 398
 399 2004-12-16  Martin Kögler  <mkoegler@auto.tuwien.ac.at>
 400
 401         * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
 402         BFD.
 403
 404 2004-12-07  Ben Elliston  <bje@gnu.org>
 405
 406         * ldemul.h: Forward declare struct option.
 407
 408 2004-12-01  Danny Smith  <dannysmith@users.sourceforge.net>
 409
 410         * scripttempl/pe.sc (.data): Add .jcr subsection.
 411
 412 2004-11-30  Paul Brook  <paul@codesourcery.com>
 413
 414         * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
 415
 416 2004-11-30  Tero Niemela  <tero_niemela@yahoo.com>
 417
 418         * Makefile.am: Change LOCALEDIR to $(datadir)/share.
 419         * Makefile.in: Regenerate.
 420
 421 2004-11-26  Melissa Mears  <asterisk@graces.dricas.com>
 422
 423         * emultempl/pe.em: Add --subsystem:xbox as well as
 424         --subsystem:%d.
 425         * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
 426         and numeric subsystems.
 427
 428 2004-11-24  Alan Modra  <amodra@bigpond.net.au>
 429
 430         * ldexp.c (fold_name): Correct PR 338 fix.
 431
 432 2004-11-19  Mark Mitchell  <mark@codesourcery.com>
 433
 434         * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
 435         (earmelf_linux_eabi.c): New target.
 436         * configure.tgt (arm*-*-linux-gnueabi): Handle it.
 437         * emulparams/armelf_linux_eabi.sh: New file.
 438         * Makefile.in: Regenerated.
 439
 440 2004-11-19  Nick Clifton  <nickc@redhat.com>
 441
 442         PR 518
 443         * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
 444         LENGTH fields in the MEMORY command, to explicitly state that
 445         symbols cannot be used in their expressions.
 446
 447 2004-11-19  Jon Beniston <jon@beniston.com>
 448
 449         * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
 450         * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
 451         * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
 452         which return the length and origin of a memory.
 453         * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
 454         * NEWS: Mention support for ORIGIN and LENGTH operators.
 455
 456 2004-11-17  Daniel Jacobowitz  <dan@codesourcery.com>
 457
 458         * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
 459         a dynamic object for stubs.
 460
 461 2004-11-04  Paul Brook  <paul@codesourcery.com>
 462
 463         * ld.texinfo: Document --default-imported-symver.
 464         * ldmain.c (main): Set link_info.default_imported_symver.
 465         * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
 466         (ld_options): Add --default-imported-symver.
 467         (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
 468
 469 2004-11-08  Inderpreet Singh   <inderpreetb@nioda.hcltech.com>
 470             Vineet Sharma      <vineets@noida.hcltech.com>
 471
 472         * Makefile.am: Add entries for new maxq-coff target.
 473         * Makefile.in: Regenerate.
 474         * configure.tgt: Add support for maxq.
 475         * emulparams/maxqcoff.sh: New File.
 476         * scripttempl/maxqcoff.sc: New linker script for target maxq.
 477         * NEWS: Mention the new target.
 478
 479 2004-11-08  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
 480
 481         * testsuite/ld-scripts/weak.exp: Enable test on PE,
 482         XFAIL non-i386 PE.
 483         * testsuite/ld-undefined/weak-undef.exp: Enable test on PE,
 484         XFAIL non-i386 PE.
 485         * testsuite/lib/ld-lib.exp (is_pecoff_format): New.
 486
 487 2004-11-04  Daniel Jacobowitz  <dan@debian.org>
 488
 489         * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
 490         (earmelf_oabi.c): Remove rule.
 491         * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
 492         * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
 493         * Makefile.in: Regenerated.
 494
 495 2004-11-04  Hans-Peter Nilsson  <hp@axis.com>
 496
 497         * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
 498         * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
 499         (FINI_START): Ditto.
 500         (INIT_END): Remove emitted "jump [sp+]".
 501         (FINI_END): Ditto.
 502
 503 2004-11-04  Alan Modra  <amodra@bigpond.net.au>
 504
 505         * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
 506         (no_opd_opt, no_toc_opt): New static vars.
 507         (ppc_before_allocation): Don't edit opt if no_opd_opt.  Call
 508         ppc64_elf_edit_toc.
 509         (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
 510         (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
 511         (PARSE_AND_LIST_OPTIONS): Describe new options.
 512         (PARSE_AND_LIST_ARGS_CASES): Handle them.
 513
 514 2004-10-27  Nick Clifton  <nickc@redhat.com>
 515
 516         * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
 517         parameter to invocation of lang_section_start.
 518         * emultempl/aix.em (_handle_option): Likewise.
 519
 520         * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
 521         eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
 522         * Makefile.in: Regenerate.
 523
 524 2004-10-26  Mark Mitchell  <mark@codesourcery.com>
 525
 526         * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
 527         __exidx_{start,end} when not relocating.
 528
 529 2004-10-25  Mark Mitchell  <mark@codesourcery.com>
 530
 531         * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
 532         * ldexp.h (segment_type): New type.
 533         (segments): New variable.
 534         * ldexp.c (segments): New variable.
 535         (exp_print_token): Handle SEGMENT_START.
 536         (fold_binary): Likewise.
 537         * ldgram.y (SEGMENT_START): Declare it as a token.
 538         (exp): Handle SEGMENT_START.
 539         * ldlang.h (lang_address_statement_type): Add segment field.
 540         (lang_section_start): Change prototype.
 541         * ldlang.c (map_input_to_output_sections): Do not process section
 542         assignments if a corresponding SEGMENT_START has already been
 543         seen.
 544         (lang_section_start): Add segment parameter.
 545         * ldlex.l (SEGMENT_START): Add it.
 546         * lexsup.c (seg_segment_start): New function.
 547         (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
 548         * ld.texinfo (SEGMENT_START): Document it.
 549         * emulparams/armsymbian.sh (EMBEDDED): Set it.
 550         * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
 551         base addresses.  Do not map relocations.
 552         * NEWS: Mention SEGMENT_START.
 553
 554 2004-10-26  Paul Brook  <paul@codesourcery.com>
 555
 556         * ld.texinfo: Document --default-symver.
 557         * ldmain.c (main): Set link_info.create_default_symver.
 558         * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
 559         (ld_options): Add default-symver.
 560         (parse_args): Handle OPTION_DEFAULT_SYMVER.
 561
 562 2004-10-24 Danny Smith  <dannysmith@users.sourceforge.net>
 563
 564         * pe-dll.c (process_def_file): Don't export all symbols by default if
 565         building a position-independent executable.
 566
 567 2004-10-21  H.J. Lu  <hongjiu.lu@intel.com>
 568
 569         PR 463
 570         * ldmain.c (reloc_overflow): Accept a pointer to struct
 571         bfd_link_hash_entry. Report symbol location for relocation
 572         overflow.
 573
 574 2004-10-21  H.J. Lu  <hongjiu.lu@intel.com>
 575
 576         * genscripts.sh (libpath.exp): Really generate for first
 577         emulation only.
 578
 579 2004-10-19  Danny Smith  <dannysmith@users.sourceforge.net>
 580
 581         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
 582         comparison and replacement of filenames.
 583
 584 2004-10-19  H.J. Lu  <hongjiu.lu@intel.com>
 585
 586         PR 459
 587         * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
 588         option on linker script as the one for linker script.
 589
 590 2004-10-16  Daniel Jacobowitz  <dan@debian.org>
 591
 592         * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
 593         (check_excluded_libs): New.
 594         (load_symbols): Call check_excluded_libs.
 595         * ldlang.h (add_excluded_libs): New prototype.
 596         * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
 597         (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
 598         (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
 599         * ld.texinfo (Command Line Variables): Document --exclude-libs.
 600         (Options Specific to i386 PE Targets): Remove --exclude-libs.
 601
 602 2004-10-15  Alan Modra  <amodra@bigpond.net.au>
 603
 604         * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
 605         failing link script assert.
 606
 607         * ldctor.c (ldctor_add_set_entry): Fix comment typo.
 608
 609 2004-10-14  H.J. Lu  <hongjiu.lu@intel.com>
 610
 611         PR 445
 612         * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
 613         (SMALL_DATA_DTOR): Set.
 614         * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
 615         (SMALL_DATA_DTOR): Unset.
 616         * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
 617         after .data. If SMALL_DATA_DTOR is set, move .dtors after
 618         .data.
 619
 620 2004-10-14  Alan Modra  <amodra@bigpond.net.au>
 621
 622         PR 63
 623         * ldlang.h (lang_output_section_statement_type): Make "next" a
 624         struct lang_output_section_statement_struct *.
 625         (struct orphan_save): Move from elf32.em.  Add "name" and "flags".
 626         (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
 627         * ldlang.c (lang_output_section_find_1): Adjust for changed
 628         output_section_statement "next".
 629         (strip_excluded_output_sections): Likewise.
 630         (lang_record_phdrs): Likewise.
 631         (lang_output_section_find_by_flags): New function.
 632         (output_prev_sec_find): Move from pe.em.  Adjust iterator.
 633         (lang_insert_orphan): New function.  Tail end of elf32.em's
 634         place_orphan merged with that from pe.em.  Allow bfd_section to
 635         be placed first.  New heuristic for placing new output section
 636         statement in existing script, and accompanying split of __start
 637         symbol alignment into a separate assignment to dot.
 638         (lang_add_section): Consistently use output->bfd_section rather than
 639         an alias, section->output_section.
 640         (map_input_to_output_sections): Rename overly long arg.  Move
 641         initialization of data_statement output section to here..
 642         (lang_check_section_addresses): ..from here.
 643         (print_assignment): Correct printing of etree_assert.
 644         (print_all_symbols): Don't bomb if userdata is NULL.
 645         (IGNORE_SECTION): Rearrange.
 646         * emultempl/elf32.em (output_rel_find): Adjust interator.
 647         (output_prev_sec_find): Delete.
 648         (struct orphan_save): Delete.
 649         (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
 650         flags without creating a duplicate output section statement.
 651         Revise code holding history of various orphan section placements.
 652         Allow orphan sections to place before script specified output
 653         sections.  Call lang_output_section_find_by_flags when placement
 654         by name fails.  Use lang_insert_orphan.
 655         * emultempl/mmo.em (output_prev_sec_find): Delete.
 656         (struct orphan_save): Delete.
 657         (mmo_place_orphan): Revise code holding history of orphan placement.
 658         Allow orphans to place before existing output sections.  Use
 659         lang_insert_orphan.
 660         * emultempl/pe.em (output_prev_sec_find): Delete.
 661         (struct orphan_save): Delete.
 662         (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
 663         lang_insert_orphan.
 664
 665 2004-10-13  Mark Mitchell  <mark@codesourcery.com>
 666
 667         * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
 668         loadable segment.
 669
 670 2004-10-13  Alan Modra  <amodra@bigpond.net.au>
 671
 672         PR 44
 673         * ldcref.c (check_section_sym_xref): Delete.
 674         (check_local_sym_xref): New function.
 675         (check_nocrossrefs): Adjust call.
 676         * emultempl/pe.em (struct orphan_save): Add os_tail.
 677         (place_orphan): Backport assorted fixes from elf32.em.
 678
 679 2004-10-12  Bob Wilson  <bob.wilson@acm.org>
 680
 681         * emultempl/xtensaelf.em: Use ISO C90 formatting.
 682
 683 2004-10-11  Jakub Jelinek  <jakub@redhat.com>
 684
 685         * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
 686         getline for portability.
 687
 688         * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
 689         (gld${EMULATION_NAME}_parse_ld_so_conf,
 690         gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
 691         (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
 692
 693 2004-10-11  Alan Modra  <amodra@bigpond.net.au>
 694
 695         PR 423
 696         * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
 697         rejected when linking statically.
 698
 699 2004-10-08  Daniel Jacobowitz  <dan@debian.org>
 700
 701         * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
 702
 703 2004-10-07  Bob Wilson  <bob.wilson@acm.org>
 704
 705         * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
 706         assembler-generated longcall sequences.  Describe new --size-opt
 707         option.
 708         * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
 709         * emultempl/xtensaelf.em (remove_section,
 710         replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
 711         elf_xtensa_after_open): New.
 712         (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
 713         OPTION_NO_LITERAL_MOVEMENT): Define.
 714         (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
 715         (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
 716         (PARSE_AND_LIST_OPTIONS): Add --size-opt.
 717         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
 718         OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
 719         (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
 720         * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
 721         * Makefile.am (eelf32xtensa.c): Update dependencies.
 722         * Makefile.in: Regenerate.
 723
 724 2004-10-07  Jeff Baker  <jbaker@qnx.com>
 725
 726         * lexsup.c: Handle --warn-shared-textrel option.
 727         (ld_options): Restore alpha sorting of options.
 728         * ldmain.c (main): Initialise warn_shared_info field to FALSE.
 729         * ld.texinfo: Add documentation for --warn-shared-textrel.
 730         * NEWS: Added mention of --warn-shared-textrel option.
 731
 732 2004-10-05  Tomer Levi  <Tomer.Levi@nsc.com>
 733
 734         * emultempl/crxelf.em (disable_relaxation): Add.
 735         (crxelf_before_allocation): Enable --relax option by default.
 736         (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
 737         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
 738         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
 739
 740 2004-10-04  H.J. Lu  <hongjiu.lu@intel.com>
 741
 742         * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
 743         --sort-section name|alignment.
 744
 745         * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
 746         --sort-section name|alignment.
 747
 748         * ld.h (sort_type): New enum.
 749         (wildcard_spec): Change the type of `sorted' to sort_type.
 750
 751         * ldgram.y (SORT): Removed.
 752         (SORT_BY_NAME): Added.
 753         (SORT_BY_ALIGNMENT): Added.
 754         (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
 755         SORT_BY_ALIGNMENT.
 756         (input_section_spec_no_keep): Updated `sorted'.
 757         (statement): Replace SORT with SORT_BY_NAME.
 758
 759         * ldlang.c (compare_section): New function to compare 2
 760         sections with different sorting schemes.
 761         (wild_sort): Updated. Use compare_section.
 762         (update_wild_statements): New function.
 763         (lang_process): Call update_wild_statements before
 764         map_input_to_output_sections.
 765
 766         * ldlex.l (SORT_BY_NAME): New.
 767         (SORT_BY_ALIGNMENT): New.
 768         (SORT): Return SORT_BY_NAME.
 769
 770         * ldmain.c (sort_section): New. Defined.
 771         (main): Initialize it to none.
 772
 773         * lexsup.c (option_values): Add OPTION_SORT_SECTION.
 774         (ld_options): Add an entry for OPTION_SORT_SECTION.
 775         (parse_args): Handle OPTION_SORT_SECTION.
 776
 777         * mri.c (mri_draw_tree): Updated `sorted'.
 778
 779 2004-10-04  Jakub Jelinek  <jakub@redhat.com>
 780
 781         * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
 782         * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
 783         argument.
 784         (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
 785         and . as second argument.
 786         (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
 787         * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
 788         (fold_binary): Add it here.  Insert padding to make relro_end
 789         COMMONPAGESIZE bytes aligned.  For DATA_SEGMENT_ALIGN in
 790         exp_dataseg_relro_adjust phase just use previously computed
 791         exp_data_seg.base.
 792         * ldlang.c (lang_size_sections): Set exp_data_seg.base for
 793         relro_adjust here.  Call lang_size_sections_1 once more if there
 794         was too big padding at DATA_SEGMENT_RELRO_END.
 795         * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
 796
 797 2004-10-01  Paul Brook  <paul@codesourcery.com>
 798
 799         * emulparams/armelf.sh: Add unwinding table sections.
 800
 801 2004-09-30  Filip Navara  <navaraf@reactos.com>
 802
 803         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
 804         correct base address for position independant executables.
 805         * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
 806         executables as DLLs.
 807
 808 2004-09-30  Paul Brook  <paul@codesourcery.com>
 809
 810         * ld.texinfo: Document --target2=abs.
 811         * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
 812
 813 2004-09-29  Nick Clifton  <nickc@redhat.com>
 814
 815         * scripttempl/xstormy16.sc: Only perform the assignments to the
 816         ROM region when not performing a relocatable link.  The ROM region
 817         does not start at address 0, but the sections will.
 818         * Makefile.am: Fix linker script dependency for the generation of
 819         eelf32xstormy16.c.
 820         * Makefile.in: Regenerate.
 821
 822 2004-09-18  Filip Navara  <navaraf@reactos.com>
 823
 824         * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
 825         emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
 826         emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
 827         TARGET_PAGE_SIZE.
 828         * scripttempl/pe.sc: Make the virtual address and file offset synced if
 829         the alignment is lower than the target page size.
 830
 831 2004-09-27  Filip Navara  <navaraf@reactos.com>
 832
 833         * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
 834         def_file_parse to handle pe_def_file if NULL and prevent crash with
 835         invalid .def files.
 836
 837 2004-09-27  Alan Modra  <amodra@bigpond.net.au>
 838
 839         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
 840         --emit-stub-syms automatically when --emit-relocs.
 841
 842 2004-09-24  Paul Brook  <paul@codeosurcery.com>
 843
 844         * scripttempl/elf.sc: Keep .preinit_array, .init_array and
 845         .fini_array sections.
 846
 847 2004-09-19  Andreas Schwab  <schwab@suse.de>
 848
 849         * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
 850         base so that relro end is suitably aligned.
 851
 852 2004-09-17  Paul Brook  <paul@codesourcery.com>
 853
 854         * ld.texinfo: Rename arm-specific section.  Document --target*
 855         * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
 856         * emulparams/armelf_linux.sh: Ditto.
 857         * emulparams/armelf_nbsd.sh: Ditto.
 858         * emultempl/armelf.em: Set default for TARGET2_TYPE.
 859         (target2_type): New variable.
 860         (arm_elf_before_allocation): Don't pass target1_type.
 861         (arm_elf_create_output_section_statements): New function.
 862         (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
 863         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
 864         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
 865         (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
 866         * emultempl/armelf_oabi.em (_before_allocation): Remove extra
 867         argument to bfd_elf32_arm_process_before_allocation.
 868
 869 2004-09-17  Alan Modra  <amodra@bigpond.net.au>
 870
 871         * ldexp.c (fold_name): Update u.undef.next refs.
 872         * emultempl/pe.em: Likewise.
 873         * emultempl/sunos.em: Likewise.
 874
 875 2004-09-17  Alan Modra  <amodra@bigpond.net.au>
 876
 877         * Makefile.am: Run "make dep-am".
 878         * Makefile.in: Regenerate.
 879         * config.in: Regenerate.
 880         * configure: Regenerate.
 881         * aclocal.m4: Regenerate.
 882         * po/ld.pot: Regenerate.
 883
 884 2004-09-16  Tomer Levi  <Tomer.Levi@nsc.com>
 885
 886         * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
 887         (.fini): Likewise.
 888         (.jcr): Likewise.
 889
 890 2004-09-16  Alan Modra  <amodra@bigpond.net.au>
 891
 892         * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
 893         to bfd_elf32_arm_process_before_allocation call.
 894
 895 2004-09-13  Paul Brook  <paul@codesourcery.com>
 896
 897         * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
 898         * emultempl/armelf.em: Use TARGET1_IS_REL.  Add --target1-{rel,abs}.
 899
 900 2004-09-07  H.J. Lu  <hongjiu.lu@intel.com>
 901
 902         * configure: Regenerated with autconfig 2.13.
 903
 904 2004-09-07  Andreas Schwab  <schwab@suse.de>
 905
 906         * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
 907         alignment before adjusting DATA_SEGMENT_RELRO_END.
 908
 909 2004-09-06  Mark Mitchell  <mark@codesourcery.com>
 910
 911         * emulparams/armsymbian.sh: Use armbpabi script.
 912         * scripttempl/armbpabi.sc: New script.
 913
 914 2004-09-02  Mark Mitchell  <mark@codesourcery.com>
 915
 916         * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
 917         (earmsymbian.c): New target.
 918         * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
 919         * Makefile.in: Regenerated.
 920         * aclocal.m4: Likewise.
 921         * configure: Likewise.
 922         * emulparams/armsymbian.sh: New file.
 923
 924 2004-09-03  Tomer Levi  <Tomer.Levi@nsc.com>
 925
 926         * scripttempl/elf32crx.sc: Edit file with comments.
 927         (.init): Add new section.
 928         (.fini): Likewise.
 929         (.ctor): Control the linkage order.
 930         (.dtor): Likewise.
 931
 932 2004-08-27  Nick Clifton  <nickc@redhat.com>
 933
 934         * emultempl/pe.em (after_open): Do not assume that either bfd is
 935         an archive.
 936
 937 2004-08-26  Alan Modra  <amodra@bigpond.net.au>
 938
 939         * ldlang.c (lang_init): Don't compare with TRUE.
 940
 941 2004-08-25  Dmitry Diky  <diwil@spec.ru>
 942
 943         * emulparams/msp430all.sh: Fix RAM sizes for all targets.
 944         * scripttempl/elf32msp430.sc: Add .profiler section definition.
 945
 946 2004-08-24  H.J. Lu  <hongjiu.lu@intel.com>
 947
 948         * ldlang.c (wildcardp): Defined as a macro with strpbrk.
 949
 950 2004-08-19  Mark Mitchell  <mark@codesourcery.com>
 951
 952         * configure.tgt (arm*-*-symbianelf*): New target.
 953         (arm*-*-eabi*): Likewise.
 954
 955 2004-08-19  Jakub Jelinek  <jakub@redhat.com>
 956
 957         * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
 958         (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
 959         (OPTION_NON_OVERLAPPING_OPD): Define.
 960         (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
 961         --non-overlapping-opd option.
 962
 963 2004-08-18  Alan Modra  <amodra@bigpond.net.au>
 964
 965         PR 338
 966         * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
 967         was already on the undefs list.
 968
 969 2004-08-17  Alan Modra  <amodra@bigpond.net.au>
 970
 971         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
 972         prefix the symbol field too.
 973
 974 2004-08-13  Alan Modra  <amodra@bigpond.net.au>
 975
 976         * ldmain.c (link_callbacks): Remove "error_handler".
 977         * ldmisc.c: Include elf-bfd.h.
 978         (vfinfo): Sort comment.  Handle %A.  Use %A instead of
 979         bfd_get_section_indent.
 980         (error_handler): Delete.
 981         * ldmisc.h (error_handler): Delete declaration.
 982
 983 2004-08-10  Alan Modra  <amodra@bigpond.net.au>
 984
 985         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
 986         ppc64_elf_restore_symbols.
 987
 988 2004-08-09  Alan Modra  <amodra@bigpond.net.au>
 989
 990         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
 991         .toc is too large on relocatable linking.
 992
 993 2004-08-09  Alan Modra  <amodra@bigpond.net.au>
 994
 995         * emultempl/ppc64elf.em (ppc_after_open): Delete.
 996         (LDEMUL_AFTER_OPEN): Don't define.
 997
 998 2004-08-02  Stephane Carrez  <stcarrez@nerim.fr>
 999
1000         * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1001
1002 2004-08-01  Stephane Carrez  <stcarrez@nerim.fr>
1003
1004         * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1005         on power of 2.
1006
1007 2004-07-27  Jason Thorpe  <thorpej@wasabisystems.com>
1008
1009         * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1010
1011 2004-07-26  Dmitry Diky  <diwil@spec.ru>
1012
1013         * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1014         msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1015         msp430xG439.
1016         * configure.tgt: Likewise.
1017         * emulparams/msp430all.sh: Likewise.
1018         * Makefile.in: Regenerate.
1019
1020 2004-07-23  Nick Clifton  <nickc@redhat.com>
1021
1022         * emultempl/elf32.em (_place_orphan): Use an already existing
1023         section name if that section does not have any flags set.
1024
1025 2004-07-21  H.J. Lu  <hongjiu.lu@intel.com>
1026
1027         * ldlang.c (already_linked_hash_entry): Removed.
1028         (already_linked): Likewise.
1029         (already_linked_table): Likewise.
1030         (section_already_linked): Call bfd_section_already_linked.
1031         (lang_process): Replace already_linked_table_init with
1032         bfd_section_already_linked_table_init and check return. Replace
1033         already_linked_table_free with bfd_section_already_linked_table_free.
1034
1035 2004-07-21  Nick Clifton  <nickc@redhat.com>
1036
1037         * ldlang.c (init_os): Make sure that the newly allocated userdata
1038         structure is zeroed out.
1039
1040 2004-07-19  H.J. Lu  <hongjiu.lu@intel.com>
1041
1042         * NEWS: Mention the new --add-needed/--no-add-needed and
1043         --as-needed/--no-as-needed options.
1044
1045 2004-07-19  H.J. Lu  <hongjiu.lu@intel.com>
1046
1047         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1048         check the add_needed field.
1049         (dt_needed): New struct.
1050         (gld${EMULATION_NAME}_try_needed): Change the first argument
1051         to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1052         bit in the file where the DT_NEEDED entry comes from.
1053         (gld${EMULATION_NAME}_search_needed): Change the second
1054         argument to a pointer to struct dt_needed.
1055         (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1056         (gld${EMULATION_NAME}_after_open): Likewise.
1057
1058         * ld.texinfo: Add --add-needed document.
1059         * ldlang.c (new_afile): Set p->add_needed.
1060         * ldlang.h (lang_input_statement_type): Add add_needed field.
1061         * ldmain.h (add_needed): Declare.
1062         * ldmain.c (add_needed): New global var.
1063         * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1064         OPTION_NO_ADD_NEEDED.
1065         (ld_options): Likewise.
1066         (parse_args): Handle them.
1067
1068 2004-07-13  Christof Petig  <christof@petig-baender.de>
1069
1070         * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1071         for endian-ness of extracted addend.
1072
1073 2004-07-13  Danny Smith  <dannysmith@usesr.sourceforge.net>
1074
1075         * pe-dll.c (auto_export):  Filter on just the import prefix,
1076         "_imp_", not "_imp__".
1077
1078 2004-07-09  Nick Clifton  <nickc@redhat.com>
1079
1080         * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1081
1082 2004-07-06  Tomer Levi  <Tomer.Levi@nsc.com>
1083
1084         * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1085         (eelf32crx.c): New target.
1086         * Makefile.in: Regenerate.
1087         * configure.tgt: Handle crx-*-elf*.
1088         * emulparams/elf32crx.sh: New file.
1089         * emultempl/crxelf.em: New file.
1090         * scripttempl/elf32crx.sc: New file.
1091         * NEWS: Mention new target.
1092
1093 2004-07-06  Nick Clifton  <nickc@redhat.com>
1094
1095         * Makefile.am: Add eshlsymbian.c.
1096         * Makefile.in: Regenerate.
1097         * configure.tgt: Add sh*-symbian-elf target.
1098         * emulparams/shlsymbian.sh: New file.  Configure the
1099         sh-symbian-elf linker scripts.
1100         * scripttemp/elf32sh-symbian.sc: New file.  Linker script
1101         template for the sh-symbian-elf target.
1102
1103 2004-07-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1104
1105         * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1106         * emulparams/hppalinux.sh: Likewise.
1107         * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1108         data segment and PLT_BEFORE_GOT is defined.
1109
1110 2004-07-03  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
1111
1112         * ld.texinfo (WIN32): Document PE weak symbols.
1113
1114 2004-07-02  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1115
1116         * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1117
1118 2004-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1119
1120         * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1121         the section.
1122
1123 2004-06-29  Alan Modra  <amodra@bigpond.net.au>
1124
1125         * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1126         size in rawsize.
1127
1128 2004-06-24  Alan Modra  <amodra@bigpond.net.au>
1129
1130         * ldlang.c (print_output_section_statement): Don't print size before
1131         relaxation.
1132         (IGNORE_SECTION): Remove bfd arg.  Update all callers.
1133
1134         * ldexp.c (fold_name): .. See below.
1135         * ldlang.c (section_already_linked, print_output_section_statement,
1136         print_input_section, insert_pad, size_input_section,
1137         lang_check_section_addresses, lang_size_sections_1,
1138         lang_size_sections, lang_do_assignments_1, lang_set_startof,
1139         lang_one_common, lang_reset_memory_regions, lang_process,
1140         lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1141         * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1142         * pe-dll.c (process_def_file, generate_reloc): ..
1143         * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1144         gld${EMULATION_NAME}_before_allocation): ..
1145         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1146         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1147         sh64_elf_${EMULATION_NAME}_after_allocation): ..
1148         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1149         * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1150         ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1151         "size" instead of "_raw_size" and "_cooked_size".  Expand
1152         bfd_section_size macro invocations.
1153
1154 2004-06-22  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1155
1156         * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1157         ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1158         ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1159         ___crt_xt_end__.
1160         (.tls): Define ___tls_start__ and ___tls_end__.
1161
1162 2004-06-21  Alexandre Oliva  <aoliva@redhat.com>
1163
1164         * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1165
1166 2004-06-18  Adam Nemet  <anemet@lnxw.com>
1167
1168         * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1169         * configure: Regenerate.
1170
1171 2004-06-15  Jakub Jelinek  <jakub@redhat.com>
1172
1173         * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1174         .gcc_except_table output sections lost accidentally with
1175         -z relro patch.
1176
1177 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
1178
1179         * ldwrite.c (build_link_order): Use bfd_get_section_size
1180         instead of bfd_get_section_size_before_reloc or _raw_size.
1181         * pe-dll.c (process_def_file): Likewise.
1182
1183 2004-06-14  Alan Modra  <amodra@bigpond.net.au>
1184
1185         From Richard Wirth <r.wirth@wirthware.de>
1186         * ldlang.c (lang_finish): Don't free lang_definedness_table.
1187
1188 2004-05-29  Alan Modra  <amodra@bigpond.net.au>
1189
1190         * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1191         (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1192
1193 2004-05-28  Andrew Stubbs <andrew.stubbs@superh.com>
1194
1195         * testsuite/ld-sh/arch/arch.exp: New test script.
1196         * testsuite/ld-sh/arch/arch_expected.txt: New file.
1197         * testsuite/ld-sh/arch/sh.s: New file.
1198         * testsuite/ld-sh/arch/sh2.s: New file.
1199         * testsuite/ld-sh/arch/sh-dsp.s: New file.
1200         * testsuite/ld-sh/arch/sh2e.s: New file.
1201         * testsuite/ld-sh/arch/sh3-nommu.s: New file.
1202         * testsuite/ld-sh/arch/sh3.s: New file.
1203         * testsuite/ld-sh/arch/sh3-dsp.s: New file.
1204         * testsuite/ld-sh/arch/sh3e.s: New file.
1205         * testsuite/ld-sh/arch/sh4-nommu-nofpu.s: New file.
1206         * testsuite/ld-sh/arch/sh4-nofpu.s: New file.
1207         * testsuite/ld-sh/arch/sh4.s: New file.
1208         * testsuite/ld-sh/arch/sh4a-nofpu.s: New file.
1209         * testsuite/ld-sh/arch/sh4al-dsp.s: New file.
1210         * testsuite/ld-sh/arch/sh4a.s: New file.
1211
1212 2004-05-28  Alan Modra  <amodra@bigpond.net.au>
1213
1214         * ldlang.c: Formatting.  Wrap long lines, expand bfd_get_section_flags
1215         throughout file.
1216         * lexsup.c: Formatting.  Wrap long lines.
1217         * ldwrite.c: Update copyright date.
1218
1219         * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1220         (output_section_callback): Nor SEC_KEEP here.
1221         (gc_section_callback): Twiddle SEC_EXCLUDE here.
1222         (lang_gc_wild): Delete.  Fold into..
1223         (lang_gc_sections_1): ..here.  Only call bfd_gc_sections when garbage
1224         collecting.
1225         (lang_process): Always call lang_gc_sections.
1226         (lang_place_orphans): Handle SEC_EXCLUDE sections.
1227         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1228         SEC_EXCLUDE code.
1229
1230 2004-05-26  H.J. Lu  <hongjiu.lu@intel.com>
1231
1232         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1233         SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1234         * ldlang.c (lang_add_section): Likewise.
1235
1236 2004-05-26  Alan Modra  <amodra@bigpond.net.au>
1237
1238         * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1239         sections when doing a final link.  Clear SEC_EXCLUDE when doing
1240         a relocable link, except for SEC_DEBUGGING sections.
1241         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1242         same condition here to drop SEC_EXCLUDE orphan sections.
1243
1244 2004-05-25  Alan Modra  <amodra@bigpond.net.au>
1245
1246         * ldlang.c (lang_process): Call bfd_merge_sections later, and
1247         only when not a relocatable link.
1248         (print_input_section): Handle SEC_EXCLUDE sections.
1249         (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1250         (lang_do_assignments_1): Likewise.
1251         * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1252         * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1253         * emultempl/hppaelf.em (build_section_lists): Likewise.
1254         * emultempl/ppc64elf.em (build_toc_list): Likewise.
1255         (build_section_lists): Likewise.
1256
1257 2004-05-23  Andreas Schwab  <schwab@suse.de>
1258
1259         * ld.texinfo (Options): Fix typo in last change.
1260
1261 2004-05-21  Andy Chittenden  <achittenden@bluearc.com>
1262
1263         * ld.h (ld_config_type): Add new field: hash_table_size.
1264         * ldmain.c: Initialise the new field to zero.  If it is non-zero
1265         after parsing the linker's command line call
1266         bfd_hash_set_default_size.
1267         * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1268         (ld_options): Add hash-size.
1269         (parse_args): Parse --hash-size option.  Allow
1270         --reduce-memory-overheads to set the default hash table size as
1271         well.
1272         * ld.texinfo: Document the new switch.  Also mention that
1273         --reduce-memory-overheads can affect the hash table size.
1274         * NEWS: Mention the new feature.
1275
1276 2004-05-19  J"orn Rennecke <joern.rennecke@superh.com>
1277
1278         * NEWS: Mention new linker map file generation and the
1279         --reduce-memory-overheads option.
1280         * ld.texinfo: Document --reduce-memory-overheads option.
1281         * ld.h (map_symbol_def): New struct.
1282         (struct user_section_struct, section_userdata_type): Rename to:
1283         (struct lean_user_section_struct, lean_section_userdata_type).
1284         (struct fat_user_section_struct, fat_section_userdata_type): New.
1285         (SECTION_USERDATA_SIZE): Define.
1286         (args_type): New member reduce_memory_overheads.
1287         * ldlang.c (map_obstack): New static variable.
1288         (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1289         (lang_map): Unless command_line.reduce_memory_overheads is set,
1290         initialize lists of defined symbols for each section.
1291         (print_input_section): Unless command_line.reduce_memory_overheads
1292         is set, use print_all_symbols.
1293         (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1294         * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1295         * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1296         (ld_options): Add entry for --reduce-memory-overheads.
1297         (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1298
1299 2004-05-19  Jakub Jelinek  <jakub@redhat.com>
1300
1301         * ldgram.y (sect_constraint): New.
1302         (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1303         (section): Add sect_constraint.  Pass additional argument
1304         to lang_enter_output_section_statement.
1305         * mri.c (mri_draw_tree): Pass additional argument to
1306         lang_enter_output_section_statement.
1307         * emultempl/pe.em (place_orphan): Likewise.
1308         (output_prev_sec_find): Disregard output section statements with
1309         constraint == -1.
1310         * emultempl/mmo.em (output_prev_sec_find): Likewise.
1311         (mmo_place_orphan): Pass additional argument to
1312         lang_enter_output_section_statement.
1313         * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1314         statements with constraint == -1.
1315         (place_orphan): Pass additional argument to
1316         lang_enter_output_section_statement.
1317         * ldlang.c (lang_enter_overlay_section): Likewise.
1318         (lang_output_section_find_1): New.
1319         (lang_output_section_find): Use it.
1320         (lang_output_section_statement_lookup_1): New.
1321         (lang_output_section_statement_lookup): Use it.
1322         (check_section_callback, check_input_sections): New.
1323         (map_input_to_output_sections): Check if all input sections
1324         are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1325         (strip_excluded_output_sections): Disregard output section statements
1326         with constraint == -1.
1327         (lang_record_phdrs): Likewise.
1328         (lang_enter_output_section_statement): Add constraint argument.
1329         Use lang_output_section_statement_lookup_1.
1330         * ldlang.h (lang_output_section_statement_type): Add constraint
1331         and all_input_readonly fields.
1332         (lang_enter_output_section_statement): Adjust prototype.
1333         * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1334         * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1335         segment if all input sections are readonly.
1336
1337 2004-05-19  Adam Nemet  <anemet@lnxw.com>
1338
1339         * scripttempl/i386lynx.sc: Remove file.
1340
1341 2004-05-17  Bob Wilson  <bob.wilson@acm.org>
1342
1343         * ld.texinfo (Output Section Address): Correct subsection name.
1344
1345 2004-05-17  Adam Nemet  <anemet@lnxw.com>
1346
1347         * configure.tgt (powerpc-*-lynxos* case): New case.
1348         * configure.host (i[3-7]86-*-lynxos* case): Remove case.
1349         * emulparams/ppclynx.sh: New file.
1350         * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
1351         * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
1352         (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
1353         (eppclynx.c): New rule.
1354         * Makefile.in: Regenerate.
1355
1356 2004-05-13  Joel Sherrill <joel@oarcorp.com>
1357
1358         * configure.tgt (or32-*-rtems*): Switch to elf and
1359         support versioned targets.
1360
1361 2004-05-13  Nick Clifton  <nickc@redhat.com>
1362
1363         * po/fr.po: Updated French translation.
1364
1365 2004-05-11  Jakub Jelinek  <jakub@redhat.com>
1366
1367         * genscripts.sh: Generate -z combreloc -z now -z relro scripts
1368         for binaries, -shared and -pie.
1369         * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
1370         * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
1371         * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
1372         (OTHER_RELRO_SECTIONS): ... this.
1373         * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
1374         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
1375         -z relro and -z norelro.
1376         (gld${EMULATION_NAME}_list_options): Add it to usage.
1377         (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
1378         -z relro scripts when appropriate.
1379         * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
1380         Create separate .got.plt section if SEPARATE_GOTPLT.
1381         Move sections which are only written during relocation handling
1382         to the beginning of RW segment.  If NO_SMALL_DATA, move .got
1383         before .data.  Add DATA_SEGMENT_RELRO_END directive.
1384         Include OTHER_RELRO_SECTIONS.
1385         * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
1386         * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
1387         (fold_unary): Likewise.
1388         (fold_binary): Handle -z relro.
1389         * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
1390         exp_dataseg_relro_adjust phases.  Add relro_end field.
1391         * ldmain.c (main): Initialize link_info.relro to FALSE.
1392         * ldlang.c (lang_size_sections): Handle -z relro.
1393
1394 2004-05-08  Marek Michalkiewicz  <marekm@amelek.gda.pl>
1395
1396         * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1397
1398 2004-05-07  J"orn Rennecke <joern.rennecke@superh.com>
1399
1400         * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1401         before printing it with %W.
1402
1403 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1404             DJ Delorie  <dj@redhat.com>
1405
1406         * emultempl/pe.em (real_flags): New static.
1407         (OPTION_LARGE_ADDRESS_AWARE): New define.
1408         (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1409         (gld_${EMULATION_NAME}_list_options): Likewise.
1410         (gld${EMULATION_NAME}_handle_option): Likewise.
1411         (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1412         * ld.texinfo: Document it.
1413         * NEWS: Mention it.
1414
1415 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1416
1417         * NEWS: Mention DWARF 2 support for i386pe.
1418
1419 2004-05-05  Alexandre Oliva  <aoliva@redhat.com>
1420
1421         * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1422         elf32-frvfdpic.
1423
1424 2004-04-30  Alan Modra  <amodra@bigpond.net.au>
1425
1426         * ldlang.c (unique_section_p): Pass section parm, return true on
1427         group sections.
1428         (output_section_callback): Adjust.
1429         * ldlang.h (unique_section_p): Update prototype.
1430         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1431
1432 2004-04-30  Eric Botcazou  <ebotcazou@act-europe.fr>
1433
1434         * ld.texinfo (--gc-sections): Remove restriction for
1435         dynamic linking.
1436
1437 2004-04-29  Brian Ford  <ford@vss.fsi.com>
1438
1439         * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1440         for DWARF 2/3.  Update stab section's syntax.
1441
1442 2004-04-29  Alan Modra  <amodra@bigpond.net.au>
1443
1444         * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1445         (fill_edata): Correct pointer arithmetic.
1446
1447 2004-04-21  Chris Demetriou  <cgd@broadcom.com>
1448
1449         * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1450         * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1451         * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1452         (EXTRA_EM_FILE): Use mipsecoff.em
1453         * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1454         (EXTRA_EM_FILE): Use mipsecoff.em
1455         * emultempl/mipsecoff.em: Restructure to be included as an
1456         extra emulation file.
1457         (check_sections, gld${EMULATION_NAME}_after_open)
1458         (gld${EMULATION_NAME}_after_allocation)
1459         (gld${EMULATION_NAME}_get_script)
1460         (ld_${EMULATION_NAME}_emulation): Remove
1461         (gld${EMULATION_NAME}_before_parse): Rename to...
1462         (mipsecoff_before_parse): This.
1463         (LDEMUL_BEFORE_PARSE): Define.
1464         * emultempl/mipself.em: Remove file.
1465         * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1466         (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1467         these symbols.
1468         * Makefile.am: Remove dependencies on emultempl/mipself.em.
1469         * Makefile.in: Regenerate.
1470
1471 2004-04-21      Anil Paranjpe   <anilp1@kpitcummins.com>
1472
1473         * ld.texinfo (synthesizing on H8/300): Information about linker
1474         relaxation support for bit manipulation instructions and system
1475         control instructions is added.
1476
1477 2004-04-21  Hans-Peter Nilsson  <hp@axis.com>
1478
1479         * NEWS: Mention change in DEFINED semantics.
1480
1481 2004-04-21  Eric Botcazou  <ebotcazou@act-europe.fr>
1482
1483         * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1484         (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1485         (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1486
1487 2004-04-21  Ben Elliston  <bje@au.ibm.com>
1488
1489         * ld.texinfo (Simple Example): Add missing punctuation.
1490
1491 2004-04-20  Chris Demetriou  <cgd@broadcom.com>
1492
1493         * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1494
1495 2004-04-19  Jakub Jelinek  <jakub@redhat.com>
1496
1497         * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1498         specially.
1499
1500 2004-04-18  Danny Smith  <dannysmith@users.sourceforge.net>
1501
1502         * scriptempl/pe.sc:  Put numbered .ctors.* after .ctors
1503         with default priority. Likewise for dtors.
1504
1505 2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
1506
1507         * configure.host: Remove mips*-dec-bsd* target.
1508         * configure.tgt: Likewise.
1509
1510 2004-04-08  Richard Sandiford  <rsandifo@redhat.com>
1511
1512         * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1513         * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1514         * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1515         * emultempl/irix.em: New file.
1516         * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1517         dependencies.
1518         * Makefile.in: Regenerate.
1519
1520 2004-04-01  Paul Brook  <paul@codesourcery.com>
1521
1522         * emultempl/armelf.em (byteswap_code): Add.
1523         (arm_elf_before_allocation): Pass extra parameter.
1524         (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1525         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1526         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1527         * emultempl/armelf_oabi.em: Pass extra parameter.
1528         * ld.texinfo: Document --be8.
1529
1530 2004-03-30  Stan Shebs  <shebs@apple.com>
1531
1532         Remove long-obsolete MPW support.
1533         * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1534         * Makefile.am (mpw): Remove file-presynthesizing actions.
1535         * Makefile.in: Likewise.
1536         * ldfile.c (slash): Remove MPW case.
1537         * ldlex.l [MPW]: Remove unused definition.
1538
1539 2004-03-30  Galit Heller  <Galit.Heller@nsc.com>
1540
1541         * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1542         (eelf32cr16c.c): New target.
1543         * Makefile.in: Regenerate.
1544         * configure.tgt: Handle cr16c-*-elf*.
1545         * emulparams/elf32cr16c.sh: New file.
1546         * scripttempl/elfcr16c.sc: Likewise
1547         * NEWS: Mention support for new target.
1548
1549 2004-03-30  Nick Clifton  <nickc@redhat.com>
1550
1551         * po/sv.po: Updated Swedish translation.
1552
1553 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
1554
1555         * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1556         * emultempl/hppaelf.em: Likewise.
1557         * emultempl/ppc64elf.em: Likewise.
1558         * emultempl/sh64elf.em: Likewise.
1559
1560 2004-03-25  Alan Modra  <amodra@bigpond.net.au>
1561
1562         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1563         size_dynamic_sections call.
1564
1565 2004-03-23  Alan Modra  <amodra@bigpond.net.au>
1566
1567         PR 51.
1568         * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
1569         link_info.wrap_char.
1570
1571 2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1572
1573         * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
1574         or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
1575
1576 2004-03-20  Alexandre Oliva  <aoliva@redhat.com>
1577
1578         * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
1579
1580 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
1581
1582         * config.in: Regenerate.
1583         * po/ld.pot: Regenerate.
1584
1585 2004-03-18  Alan Modra  <amodra@bigpond.net.au>
1586
1587         * ld.texinfo: Add --as-needed doco.
1588         * ldmain.c (as_needed): New global var.
1589         * ldmain.h (as_needed): Declare.
1590         * lexsup.c (option_values): Add OPTION_AS_NEEDED and
1591         OPTION_NO_AS_NEEDED.
1592         (ld_options): Likewise.
1593         (parse_args): Handle them.
1594         * ldlang.h (lang_input_statement_type): Add as_needed field.
1595         * ldlang.c (new_afile): Set p->as_needed.
1596         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
1597         (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
1598         (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
1599
1600         * ldlang.c (open_input_bfds): Remove useless cast.
1601         (lang_do_assignments_1): Likewise.
1602         (lang_for_each_input_section): Delete.
1603
1604 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1605
1606         * configure.tgt: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
1607
1608 2004-03-08  Danny Smith  <dannysmith@users.sourceforge.net>
1609
1610         * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
1611         private when building implib.
1612
1613 2004-03-05  Nathan Sidwell  <nathan@codesourcery.com>
1614
1615         * ldlang.c (lang_add_section): Don't force SEC_LOAD on
1616         SEC_THREAD_LOCAL.
1617         (IGNORE_SECTION): Ignore .tbss sections too.
1618         (lang_size_sections_1): .tbss sections do not advance dot.
1619
1620 2004-03-01  Andreas Schwab  <schwab@suse.de>
1621
1622         * ld.texinfo (Options): Fix example for --wrap.
1623
1624 2004-02-25  Danny Smith  <dannysmith@users.sourceforge.net>
1625
1626         * pe-dll.c (fill_edata): Check that exported_symbol_sections is
1627         not NULL.
1628
1629 2004-02-23  Ian Lance Taylor  <ian@wasabisystems.com>
1630
1631         * ldlang.c (lang_check): Use %P, not %E, in error message.
1632
1633 2004-02-23  Nathan Sidwell  <nathan@codesourcery.com>
1634
1635         * ldlang.h (struct lang_output_section_state): Change processed
1636         field's type.
1637         * ldexp.c (check, invalid): Remove.
1638         (fold_name): Move valid_p assignments. Create undefined symbol
1639         when needed. Directly exampine section's processd flag.
1640         * ldlang.c (lang_output_section_statement_lookup): Adjust
1641         processed field init.
1642         (lang_size_sections_1): Allow LOADADDR when determining section's
1643         VMA. Adjust error message. Fold data statement's expr.
1644         (lang_size_sections): Correctly increment lang_statement_iteration.
1645
1646 2004-02-23  Alan Modra <amodra@bigpond.net.au>
1647
1648         * ldexp.c (fold_tree): Follow indirect symbols.
1649
1650 2004-02-20  Nathan Sidwell  <nathan@codesourcery.com>
1651
1652         * ldgram.y (exp): Add two operand ALIGN.
1653         * ldexp.c (fold_binary): Add ALIGN_K case.
1654         * ld.texinfo (ALIGN): Document two operand version.
1655
1656 2004-02-19  Nathan Sidwell  <nathan@codesourcery.com>
1657
1658         * ldlang.c (map_input_to_output_sections): Initialize sections
1659         mentioned in a data statement expression.
1660         (lang_do_assignments_1): Add data statement's expression's
1661         section's vma.
1662
1663 2004-02-18  Nathan Sidwell  <nathan@codesourcery.com>
1664
1665         * ldgram.y (statement_anywhere): Add assert rule.
1666         * ldlang.c (exp_init_os): Add assert case.
1667
1668 2004-02-14  Andrew Cagney  <cagney@redhat.com>
1669
1670         * ldmain.c (remove_output): Call bfd_cache_close.
1671
1672 2004-02-14  Richard Sandiford  <rsandifo@redhat.com>
1673
1674         * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
1675         .MIPS.content* and .MIPS.events* sections.
1676
1677 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
1678
1679         * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
1680         .note.gnu.arm.ident to after allocated sections.  Mark its
1681         address as 0.
1682
1683 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
1684
1685         * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
1686         * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
1687         * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
1688         * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
1689         * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
1690
1691 2004-02-05  Nick Clifton  <nickc@redhat.com>
1692
1693         * emultempl/pe.em (_after_open): Fix typo in previous delta.
1694
1695 2004-02-04  Danny Smith  <dannysmith@users.sourceforge.net>
1696
1697         * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
1698
1699 2004-01-28  Alan Modra  <amodra@bigpond.net.au>
1700
1701         * genscripts.sh: Fix typo.
1702
1703         * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
1704
1705 2004-01-24  Jakub Jelinek  <jakub@redhat.com>
1706
1707         * emulparams/elf64_ia64.sh: Put .rela.opd into
1708         OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
1709
1710 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
1711
1712         * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
1713         * ld.texinfo (--omagic): Note that writable text section
1714         does not conform to published PE-COFF specs.
1715         (--enable-auto-import): Likewise.
1716
1717 2004-01-15  Alan Modra  <amodra@bigpond.net.au>
1718
1719         * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
1720
1721 2004-01-13  Nick Clifton  <nickc@redhat.com>
1722
1723         * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
1724         which if true will prevent the LMA region being used as a
1725         replacement for a default VMA region.
1726         (lang_leave_output_section_statement): Pass extra parameter.
1727         (lang_leave_overlay): Likewise.
1728         * ld.texinfo (Output Section LMA): Document that the LMA
1729         region can be set to the VMA region if no VMA has been set.
1730         * ldlang.h (struct lang_output_section_phdr_list): Create a
1731         typedef for this type.  Minor formatting fixes.
1732
1733 2004-01-13  Nick Clifton  <nickc@redhat.com>
1734
1735         * ldlang.c (lang_size_sections_1): If dot is advanced, then
1736         assume that the section should be allocated.
1737
1738 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
1739
1740         * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
1741         sections.  Do ignore SEC_NEVER_LOAD sections.
1742         (lang_size_sections_1): Remove test made redundant with the above.
1743
1744 2004-01-09  Alan Modra  <amodra@bigpond.net.au>
1745
1746         * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
1747         program_header_size.
1748
1749 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
1750
1751         2003-11-28  Alexandre Oliva  <aoliva@redhat.com>
1752         * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
1753         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
1754         * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
1755         (MAXPAGESIZE): Set to 64Kb.
1756         (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
1757         __ROFIXUP_END__.  Don't map .rofixup.got any more.
1758         * emulparams/elf32frv.sh (NOP): Set.
1759         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
1760         * configure.tgt: Add frv-*-*linux*.
1761         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
1762         * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
1763         (eelf32frvfd.c): New.
1764         * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
1765         * emulparams/elf32frv.sh: Reverted previous two patches.
1766         * emulparams/elf32frvfd.sh: New.
1767         * Makefile.in: Rebuilt.
1768         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
1769         * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
1770         .rofixup.got to .rofixup.
1771         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
1772         * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
1773         (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
1774
1775 2004-01-05  Jakub Jelinek  <jakub@redhat.com>
1776
1777         * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
1778         * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
1779
1780 2004-01-03  Alan Modra  <amodra@bigpond.net.au>
1781
1782         * ldexp.c (align_n): Make static.
1783         * ldexp.h (align_n): Delete declaration.
1784         * ldlang.h (lang_enter_output_section_statement): Remove
1785         block_value param.
1786         * ldlang.c (lang_enter_output_section_statement): Likewise.
1787         (TO_ADDR, TO_SIZE): Define.
1788         (opb_shift): New var.
1789         (init_opb): New function.
1790         (print_input_section): Call init_opb and use TO_ADDR.
1791         (print_data_statement, print_reloc_statement): Likewise.
1792         (print_padding_statement): Likewise.
1793         (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
1794         (lang_check_section_addresses): Likewise.
1795         (lang_size_sections_1): Likewise.
1796         (lang_do_assignments_1): Likewise.
1797         (lang_set_startof): Likewise.
1798         (lang_one_common): Likewise.  Combine power_of_two and opb_shift align.
1799         (lang_process): Call init_opb.
1800         (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
1801         (lang_enter_overlay_section): Adjust
1802         lang_enter_output_section_statement call.
1803         * ldgram.y: Likewise.
1804         * mri.c (mri_draw_tree): Likewise.
1805         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1806         * emultempl/mmo.em (mmo_place_orphan): Likewise.
1807         * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1808
1809         * ldfile.c (ldfile_set_output_arch): Add defarch param.
1810         * ldfile.h (ldfile_set_output_arch): Ditto.
1811         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
1812         ldfile_set_output_arch.
1813         * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1814         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
1815         * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
1816         * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1817         * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
1818         * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1819         * ldgram.y: Adjust ldfile_set_output_arch call.
1820         * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1821         * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
1822         * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
1823         * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
1824         * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
1825         * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1826         * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1827
1828 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
1829
1830         * configure.tgt: Add m68k-uClinux target.
1831
1832 For older changes see ChangeLog-0203
1833 \f
1834 Local Variables:
1835 mode: change-log
1836 left-margin: 8
1837 fill-column: 74
1838 version-control: never
1839 End: