ld/ChangeLog

   1 2005-03-16  Nick Clifton  <nickc@redhat.com>
   2             Ben Elliston  <bje@au.ibm.com>
   3
   4         * configure.in (error-on-warning): New switch: Add -Werror to the
   5         compiler command line.  Enabled by default.  Disable via
   6         --disable-error-on-warning.
   7         * configure: Regenerate.
   8
   9 2005-03-16  Alan Modra  <amodra@bigpond.net.au>
  10
  11         * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
  12         (OTHER_RELRO_SECTIONS): Set this instead.
  13
  14 2005-03-15  Nick Clifton  <nickc@redhat.com>
  15
  16         * NEWS: Add cutoff for changes in 2.16 release.
  17
  18 2005-03-15  Mikkel Krautz  <krautz@gmail.com>
  19
  20         * configure.tgt (x86_64-elf): Add target.
  21
  22 2005-03-15  Alan Modra  <amodra@bigpond.net.au>
  23
  24         * po/es.po: Commit new Spanish translation.
  25
  26 2005-03-14  Alan Modra  <amodra@bigpond.net.au>
  27
  28         * ldexp.c (exp_fold_tree): Ensure return value is initialized.
  29         Tidy etree_assert case.
  30
  31 2005-03-14  Alan Modra  <amodra@bigpond.net.au>
  32
  33         * po/tr.po: Commit new Turkish translation.
  34
  35 2005-03-11  Daniel Jacobowitz  <dan@codesourcery.com>
  36
  37         * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
  38         * Makefile.in: Regenerated.
  39         * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
  40
  41 2005-03-07  Nick Clifton  <nickc@redhat.com>
  42
  43         * po/fr.po: Updated translation.
  44
  45 2005-03-05  Alan Modra  <amodra@bigpond.net.au>
  46
  47         * po/ld.pot: Regenerate.
  48
  49 2005-03-02  Jan Beulich  <jbeulich@novell.com>
  50
  51         * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
  52         * pe-dll.c (pe_dll_generate_implib): Likewise.
  53
  54 2005-02-24  Ben Elliston  <bje@au.ibm.com>
  55
  56         * ldfile.c: Remove GNU960 conditional code.
  57         * emultempl/gld960.em: Likewise.
  58         * emultempl/gld960c.em: Likewise.
  59         * emultempl/lnk960.em: Likewise.
  60
  61 2005-02-24  Nick Clifton  <nickc@redhat.com>
  62
  63         * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
  64         empty string from calls to concat.
  65
  66 2005-02-23  Nick Clifton  <nickc@redhat.com>
  67
  68         * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
  69         arguments passed to concat() with a NULL.
  70
  71         * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
  72         define types needed by ldfile.h
  73
  74 2005-02-23  Alan Modra  <amodra@bigpond.net.au>
  75
  76         * pe-dll.c: Warning fixes.
  77         * emultempl/sunos.em: Likewise.
  78
  79 2005-02-22  Daniel Jacobowitz  <dan@codesourcery.com>
  80
  81         * ldlang.c (section_already_linked): Don't call
  82         bfd_section_already_linked for dynamic objects.
  83
  84 2005-02-22  Alan Modra  <amodra@bigpond.net.au>
  85
  86         * ldexp.c: Warning fixes.
  87         * ldwrite.c: Likewise.
  88         * emultempl/elf32.em: Likewise.
  89
  90 2005-02-21  H.J. Lu  <hongjiu.lu@intel.com>
  91
  92         * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
  93         tic54x input only.
  94         (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
  95         and ECOFF output only.
  96
  97 2005-02-21  Alan Modra  <amodra@bigpond.net.au>
  98
  99         * config.in: Regenerate.
 100         * configure: Regenerate.
 101
 102 2005-02-17  Zack Weinberg  <zack@codesourcery.com>
 103
 104         * ldexp.c (assigning_to_dot): New global flag.
 105         (fold_name): If assigning_to_dot is true, object immediately to
 106         an undefined symbol.
 107         (exp_fold_tree): Set and clear assigning_to_dot around the
 108         recursive call to exp_fold_tree to process the right-hand side
 109         of an assignment to the location counter.
 110
 111 2005-02-17  Paul Brook  <paul@codesourcery.com>
 112
 113         * scripttempl/armbpabi.sc: Add dummy name to version block.
 114
 115 2005-02-17  Alan Modra  <amodra@bigpond.net.au>
 116
 117         * ldexp.c (new_abs): Init new.str.
 118
 119 2005-02-15  Mark Mitchell  <mark@codesourcery.com>
 120
 121         * configure.in (AC_CHECK_FUNCS): Add glob.
 122         * configure: Regenerated.
 123         * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
 124         not defined.
 125         (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
 126         if HAVE_GLOB is not defined.
 127
 128 2005-02-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 129
 130         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
 131         lib_path if NATIVE is yes.
 132
 133 2005-02-16  Alan Modra  <amodra@bigpond.net.au>
 134
 135         * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
 136         an error creating fake bfd fatal.
 137         (ppc_before_allocation): Continue on after errors.
 138         (gld${EMULATION_NAME}_finish): Likewise.
 139
 140 2005-02-15  Nick Clifton  <nickc@redhat.com>
 141
 142         * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
 143         not declared.  It is not used and its presence causes a compile
 144         time warning.
 145
 146 2005-02-11  Zack Weinberg  <zack@codesourcery.com>
 147
 148         * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
 149         If st.st_ino is zero, do not treat the library as a duplicate.
 150
 151 2005-02-10  Jakub Jelinek  <jakub@redhat.com>
 152
 153         * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
 154         Set BFD_LINKER_CREATED on the stubs bfd.
 155         * emultempl/ppc64elf.em (ppc_create_output_section_statements):
 156         Likewise.
 157
 158 2005-02-08  Mark Mitchell  <mark@codesourcery.com>
 159
 160         * scripttempl/armbpabi.sc (VERSION): Make special section symbols
 161         local.
 162         (Image$$ER_RO$$Base): Define whenever RELOCATING.
 163         (Image$$ER_RO$$Limit): Likewise.
 164         (SHT$$INIT_ARRAY$$Base): Likewise.
 165         (SHT$$INIT_ARRAY$$Limit): Likeise.
 166
 167 2005-02-10  Ben Elliston  <bje@au.ibm.com>
 168
 169         * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
 170
 171 2005-02-08  Richard Sandiford  <rsandifo@redhat.com>
 172
 173         * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
 174         to include o32 and n64 emulations.
 175         (mips64*-*-linux-gnu*): Likewise.
 176
 177 2005-02-08  Hans-Peter Nilsson  <hp@axis.com>
 178
 179         * ldmain.c (warning_callback, warning_find_reloc): Prepend
 180         "warning: " to warning messages.
 181
 182 2005-02-04  Alan Modra  <amodra@bigpond.net.au>
 183
 184         * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
 185         look up symbol for etree_provide here.
 186
 187 2005-02-02  Daniel Jacobowitz  <dan@codesourcery.com>
 188
 189         * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
 190
 191 2005-02-01  Edward Welbourne  <eddy@opera.com>
 192             Nick Clifton  <nickc@redhat.com>
 193
 194         * ld.texinfo (Source Code Reference): New node describing how to
 195         access linker script defined variables from source code.
 196
 197 2005-02-01  Alan Modra  <amodra@bigpond.net.au>
 198
 199         * ld.texinfo: Clarify --as-needed operation.
 200
 201 2005-01-31  Andrew Cagney  <cagney@gnu.org>
 202
 203         * configure: Regenerate to track ../gettext.m4.
 204
 205 2005-01-31  Nick Clifton  <nickc@redhat.com>
 206
 207         * ldver.c (ldversion): Bump reported copyright date to 2005.
 208
 209 2005-01-31  Nick Clifton  <nickc@redhat.com>
 210
 211         * configure.tgt: Remove obsolete targets m68k-lynxos and
 212         sparc-lynxos.
 213
 214 2005-01-28  Julian Brown  <julian@codesourcery.com>
 215
 216         * emultempl/armelf.em (fix_v4bx): New variable.
 217         (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
 218         value to bfd.
 219         (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
 220         (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
 221         (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
 222         (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
 223         * NEWS: Mention --fix-v4bx.
 224         * ld.texinfo: Document --fix-v4bx.
 225
 226 2005-01-25  Mark Mitchell  <mark@codesourcery.com>
 227
 228         * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
 229         as to include .ARM.exidx$${Base,Limit}.
 230         * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
 231         Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
 232         Put .init_array, .fini_array, etc. into the read-only data
 233         segment.
 234
 235 2005-01-25  Alan Modra  <amodra@bigpond.net.au>
 236
 237         * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
 238         (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
 239         only needed by an as-needed lib that didn't get linked.
 240
 241 2005-01-23  Alan Modra  <amodra@bigpond.net.au>
 242
 243         * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
 244         __DTOR_LIST__ description.
 245
 246 2005-01-23  Alan Modra  <amodra@bigpond.net.au>
 247
 248         * ld.texinfo (Location Counter <dot outside sections>): Document
 249         effects of orphan section placement, and ". = ." workaround.
 250         * Makefile.in: Regenerate.
 251
 252 2005-01-22  Richard Sandiford  <rsandifo@redhat.com>
 253
 254         * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
 255         * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
 256
 257 2005-01-21  Jakub Jelinek  <jakub@redhat.com>
 258
 259         * ldgram.y (AS_NEEDED): New token.
 260         (input_list): Handle AS_NEEDED ( input_list ).
 261         * ldlex.l (AS_NEEDED): Add.
 262         * ld.texinfo: Document AS_NEEDED ().
 263         * NEWS: Mention AS_NEEDED ().
 264
 265 2005-01-21  Ben Elliston  <bje@au.ibm.com>
 266
 267         * ldlang.c (lang_reasonable_defaults): Remove.
 268         (lang_process): Don't call lang_reasonable_defaults.
 269
 270         * ldexp.c (exp_assop): Remove #if 0'd code.
 271         (exp_print_tree): Likewise.
 272         * ldlang.c (lang_memory_region_lookup): Likewise.
 273         (open_output): Likewise.
 274         (lang_do_assignments_1): Likewise.
 275         (lang_place_orphans): Likewise.
 276         (lang_enter_output_section_statement): Likewise.
 277         (lang_reasonable_defaults): Likewise.
 278         * ldlang.h (struct lang_input_statement_struct): Likewise.
 279         * mri.c (mri_draw_tree): Likewise.
 280         (mri_load): Likewise.
 281         * pe-dll.c (generate_reloc): Likewise.
 282         (make_import_fixup_entry): Likewise.
 283         (pe_as16): Likewise.
 284         * emultempl/beos.em (set_pe_subsystem): Likewise.
 285         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
 286         * emultempl/pe.em: Likewise.
 287         * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
 288
 289 2005-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
 290
 291         * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
 292         (earmelfb_linux_eabi.c): New target.
 293         * Makefile.in: Regenerated.
 294         * configure.tgt (arm*b-*-linux-gnueabi): New target.
 295         * emulparams/armelfb_linux_eabi.sh: New file.
 296
 297 2005-01-20  Nick Hudson  <skrll@netbsd.org>
 298
 299         PR ld/676
 300         * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
 301         Handle bfd_elf32_hppa_nbsd_vec.
 302
 303 2005-01-19  Richard Sandiford  <rsandifo@redhat.com>
 304
 305         * ldmain.h (ld_sysroot): Change type to a constant string.
 306         * ldmain.c (ld_sysroot): Likewise.
 307         (get_relative_sysroot, get_sysroot): New functions, adding command-line
 308         support for changing the sysroot.
 309         (main): Call the new functions.
 310         * lexsup.c (OPTION_SYSROOT): New.
 311         (ld_options): Add --sysroot.
 312         (parse_args): Add a dummy handler for it.
 313         * ld.texinfo (--sysroot): Document.
 314         * NEWS: Mention the new --sysroot option.
 315
 316 2005-01-18  Alan Modra  <amodra@bigpond.net.au>
 317
 318         * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
 319         (lang_place_orphans): Don't abort on just_syms_flag, instead call
 320         bfd_link_just_syms.
 321
 322 2005-01-16  Danny Smith  <dannysmith@users.sourceforge.net>
 323
 324         * defilep.y (def_name, def_library): Combine into...
 325         (def_image_name): New function.  Strip name to basename,
 326         with warning.
 327
 328 2005-01-12  Mark Kettenis  <kettenis@gnu.org>
 329
 330         * configure.in: Be sure to invoke config.sub using the shell.
 331         * configure: Regenerate.
 332
 333 2005-01-11  Alan Modra  <amodra@bigpond.net.au>
 334
 335         * configure.host: Correct sed patterns for last change.
 336
 337 2005-01-10  Nick Clifton  <nickc@redhat.com>
 338
 339         PR binutils/609
 340         * ldmisc.c (vfinfo): Add an extra argument: is_warning.  Use this
 341         to determine whether config.make_executable should be set to FALSE in
 342         conjunction with config.fatal_warnings.
 343         (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
 344         (einfo): Pass TRUE as the extra argument.
 345
 346 2005-01-10  Greg Schaffer  <gschafer@zip.com.au>
 347
 348         * configure.host (linux targets): Use "${CC} -dumpspecs" instead
 349         of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
 350         (ia64-*-aix): Delete - this target is obsolete, and would be
 351         broken by this patch.
 352
 353 2005-01-06  Eric Botcazou  <ebotcazou@libertysurf.fr>
 354
 355         * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
 356         (sparc64-sun-solaris2*): New host.
 357
 358 2005-01-06  Paul Brook  <paul@codesourcery.com>
 359
 360         * Makefie.am: Add earmelf_vxworks.
 361         * Makefile.in: Regenerate.
 362         * configure.tgt: Make arm-*-vxworks a separate case.
 363         * emulparams/armelf_vxworks.sh: New function.
 364
 365 2005-01-06  Alan Modra  <amodra@bigpond.net.au>
 366
 367         * emultempl/ppc64elf.em (no_multi_toc): New var.
 368         (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
 369         (OPTION_NO_MULTI_TOC): Define.
 370         (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
 371         (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
 372
 373 2005-01-05  Nick Clifton  <nickc@redhat.com>
 374
 375         PR binutils/614
 376         * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
 377         Standard's specification for parsable error messages.
 378
 379 2005-01-04  Paul Brook  <paul@codesourcery.com>
 380
 381         * Makefile.am: Correct dependency for earmsymbian.c.
 382         * Makefile.in: Regenerate.
 383
 384 2004-12-28  Danny Smith  <dannysmith@users.sourceforge.net>
 385
 386         * emultempl/pe.em (set_pe_subsystem): Change second arg to
 387         lang_add_entry to FALSE.
 388
 389 2004-12-23  Nick Clifton  <nickc@redhat.com>
 390
 391         PR 600
 392         * emulparams/shelf.sh (.stack): Increase stack start address to
 393         0x300000.
 394
 395 2004-12-20  Nick Clifton  <nickc@redhat.com>
 396
 397         * ldmain.c (main): Issue an error message if -static and -shared
 398         are used together.
 399
 400 2004-12-17  Jakub Jelinek  <jakub@redhat.com>
 401
 402         * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
 403         * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
 404         * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
 405         address space at DATA_SEGMENT_ALIGN.  Fix computation of expected
 406         PT_GNU_RELRO segment end.
 407
 408 2004-12-14  P.J. Darcy  <darcypj@us.ibm.com>
 409
 410         * configure.tgt: Add s390x-ibm-tpf support.
 411
 412 2004-12-16  Martin Kögler  <mkoegler@auto.tuwien.ac.at>
 413
 414         * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
 415         BFD.
 416
 417 2004-12-07  Ben Elliston  <bje@gnu.org>
 418
 419         * ldemul.h: Forward declare struct option.
 420
 421 2004-12-01  Danny Smith  <dannysmith@users.sourceforge.net>
 422
 423         * scripttempl/pe.sc (.data): Add .jcr subsection.
 424
 425 2004-11-30  Paul Brook  <paul@codesourcery.com>
 426
 427         * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
 428
 429 2004-11-30  Tero Niemela  <tero_niemela@yahoo.com>
 430
 431         * Makefile.am: Change LOCALEDIR to $(datadir)/share.
 432         * Makefile.in: Regenerate.
 433
 434 2004-11-26  Melissa Mears  <asterisk@graces.dricas.com>
 435
 436         * emultempl/pe.em: Add --subsystem:xbox as well as
 437         --subsystem:%d.
 438         * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
 439         and numeric subsystems.
 440
 441 2004-11-24  Alan Modra  <amodra@bigpond.net.au>
 442
 443         * ldexp.c (fold_name): Correct PR 338 fix.
 444
 445 2004-11-19  Mark Mitchell  <mark@codesourcery.com>
 446
 447         * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
 448         (earmelf_linux_eabi.c): New target.
 449         * configure.tgt (arm*-*-linux-gnueabi): Handle it.
 450         * emulparams/armelf_linux_eabi.sh: New file.
 451         * Makefile.in: Regenerated.
 452
 453 2004-11-19  Nick Clifton  <nickc@redhat.com>
 454
 455         PR 518
 456         * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
 457         LENGTH fields in the MEMORY command, to explicitly state that
 458         symbols cannot be used in their expressions.
 459
 460 2004-11-19  Jon Beniston <jon@beniston.com>
 461
 462         * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
 463         * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
 464         * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
 465         which return the length and origin of a memory.
 466         * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
 467         * NEWS: Mention support for ORIGIN and LENGTH operators.
 468
 469 2004-11-17  Daniel Jacobowitz  <dan@codesourcery.com>
 470
 471         * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
 472         a dynamic object for stubs.
 473
 474 2004-11-04  Paul Brook  <paul@codesourcery.com>
 475
 476         * ld.texinfo: Document --default-imported-symver.
 477         * ldmain.c (main): Set link_info.default_imported_symver.
 478         * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
 479         (ld_options): Add --default-imported-symver.
 480         (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
 481
 482 2004-11-08  Inderpreet Singh   <inderpreetb@nioda.hcltech.com>
 483             Vineet Sharma      <vineets@noida.hcltech.com>
 484
 485         * Makefile.am: Add entries for new maxq-coff target.
 486         * Makefile.in: Regenerate.
 487         * configure.tgt: Add support for maxq.
 488         * emulparams/maxqcoff.sh: New File.
 489         * scripttempl/maxqcoff.sc: New linker script for target maxq.
 490         * NEWS: Mention the new target.
 491
 492 2004-11-08  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
 493
 494         * testsuite/ld-scripts/weak.exp: Enable test on PE,
 495         XFAIL non-i386 PE.
 496         * testsuite/ld-undefined/weak-undef.exp: Enable test on PE,
 497         XFAIL non-i386 PE.
 498         * testsuite/lib/ld-lib.exp (is_pecoff_format): New.
 499
 500 2004-11-04  Daniel Jacobowitz  <dan@debian.org>
 501
 502         * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
 503         (earmelf_oabi.c): Remove rule.
 504         * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
 505         * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
 506         * Makefile.in: Regenerated.
 507
 508 2004-11-04  Hans-Peter Nilsson  <hp@axis.com>
 509
 510         * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
 511         * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
 512         (FINI_START): Ditto.
 513         (INIT_END): Remove emitted "jump [sp+]".
 514         (FINI_END): Ditto.
 515
 516 2004-11-04  Alan Modra  <amodra@bigpond.net.au>
 517
 518         * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
 519         (no_opd_opt, no_toc_opt): New static vars.
 520         (ppc_before_allocation): Don't edit opt if no_opd_opt.  Call
 521         ppc64_elf_edit_toc.
 522         (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
 523         (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
 524         (PARSE_AND_LIST_OPTIONS): Describe new options.
 525         (PARSE_AND_LIST_ARGS_CASES): Handle them.
 526
 527 2004-10-27  Nick Clifton  <nickc@redhat.com>
 528
 529         * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
 530         parameter to invocation of lang_section_start.
 531         * emultempl/aix.em (_handle_option): Likewise.
 532
 533         * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
 534         eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
 535         * Makefile.in: Regenerate.
 536
 537 2004-10-26  Mark Mitchell  <mark@codesourcery.com>
 538
 539         * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
 540         __exidx_{start,end} when not relocating.
 541
 542 2004-10-25  Mark Mitchell  <mark@codesourcery.com>
 543
 544         * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
 545         * ldexp.h (segment_type): New type.
 546         (segments): New variable.
 547         * ldexp.c (segments): New variable.
 548         (exp_print_token): Handle SEGMENT_START.
 549         (fold_binary): Likewise.
 550         * ldgram.y (SEGMENT_START): Declare it as a token.
 551         (exp): Handle SEGMENT_START.
 552         * ldlang.h (lang_address_statement_type): Add segment field.
 553         (lang_section_start): Change prototype.
 554         * ldlang.c (map_input_to_output_sections): Do not process section
 555         assignments if a corresponding SEGMENT_START has already been
 556         seen.
 557         (lang_section_start): Add segment parameter.
 558         * ldlex.l (SEGMENT_START): Add it.
 559         * lexsup.c (seg_segment_start): New function.
 560         (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
 561         * ld.texinfo (SEGMENT_START): Document it.
 562         * emulparams/armsymbian.sh (EMBEDDED): Set it.
 563         * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
 564         base addresses.  Do not map relocations.
 565         * NEWS: Mention SEGMENT_START.
 566
 567 2004-10-26  Paul Brook  <paul@codesourcery.com>
 568
 569         * ld.texinfo: Document --default-symver.
 570         * ldmain.c (main): Set link_info.create_default_symver.
 571         * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
 572         (ld_options): Add default-symver.
 573         (parse_args): Handle OPTION_DEFAULT_SYMVER.
 574
 575 2004-10-24 Danny Smith  <dannysmith@users.sourceforge.net>
 576
 577         * pe-dll.c (process_def_file): Don't export all symbols by default if
 578         building a position-independent executable.
 579
 580 2004-10-21  H.J. Lu  <hongjiu.lu@intel.com>
 581
 582         PR 463
 583         * ldmain.c (reloc_overflow): Accept a pointer to struct
 584         bfd_link_hash_entry. Report symbol location for relocation
 585         overflow.
 586
 587 2004-10-21  H.J. Lu  <hongjiu.lu@intel.com>
 588
 589         * genscripts.sh (libpath.exp): Really generate for first
 590         emulation only.
 591
 592 2004-10-19  Danny Smith  <dannysmith@users.sourceforge.net>
 593
 594         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
 595         comparison and replacement of filenames.
 596
 597 2004-10-19  H.J. Lu  <hongjiu.lu@intel.com>
 598
 599         PR 459
 600         * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
 601         option on linker script as the one for linker script.
 602
 603 2004-10-16  Daniel Jacobowitz  <dan@debian.org>
 604
 605         * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
 606         (check_excluded_libs): New.
 607         (load_symbols): Call check_excluded_libs.
 608         * ldlang.h (add_excluded_libs): New prototype.
 609         * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
 610         (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
 611         (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
 612         * ld.texinfo (Command Line Variables): Document --exclude-libs.
 613         (Options Specific to i386 PE Targets): Remove --exclude-libs.
 614
 615 2004-10-15  Alan Modra  <amodra@bigpond.net.au>
 616
 617         * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
 618         failing link script assert.
 619
 620         * ldctor.c (ldctor_add_set_entry): Fix comment typo.
 621
 622 2004-10-14  H.J. Lu  <hongjiu.lu@intel.com>
 623
 624         PR 445
 625         * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
 626         (SMALL_DATA_DTOR): Set.
 627         * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
 628         (SMALL_DATA_DTOR): Unset.
 629         * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
 630         after .data. If SMALL_DATA_DTOR is set, move .dtors after
 631         .data.
 632
 633 2004-10-14  Alan Modra  <amodra@bigpond.net.au>
 634
 635         PR 63
 636         * ldlang.h (lang_output_section_statement_type): Make "next" a
 637         struct lang_output_section_statement_struct *.
 638         (struct orphan_save): Move from elf32.em.  Add "name" and "flags".
 639         (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
 640         * ldlang.c (lang_output_section_find_1): Adjust for changed
 641         output_section_statement "next".
 642         (strip_excluded_output_sections): Likewise.
 643         (lang_record_phdrs): Likewise.
 644         (lang_output_section_find_by_flags): New function.
 645         (output_prev_sec_find): Move from pe.em.  Adjust iterator.
 646         (lang_insert_orphan): New function.  Tail end of elf32.em's
 647         place_orphan merged with that from pe.em.  Allow bfd_section to
 648         be placed first.  New heuristic for placing new output section
 649         statement in existing script, and accompanying split of __start
 650         symbol alignment into a separate assignment to dot.
 651         (lang_add_section): Consistently use output->bfd_section rather than
 652         an alias, section->output_section.
 653         (map_input_to_output_sections): Rename overly long arg.  Move
 654         initialization of data_statement output section to here..
 655         (lang_check_section_addresses): ..from here.
 656         (print_assignment): Correct printing of etree_assert.
 657         (print_all_symbols): Don't bomb if userdata is NULL.
 658         (IGNORE_SECTION): Rearrange.
 659         * emultempl/elf32.em (output_rel_find): Adjust interator.
 660         (output_prev_sec_find): Delete.
 661         (struct orphan_save): Delete.
 662         (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
 663         flags without creating a duplicate output section statement.
 664         Revise code holding history of various orphan section placements.
 665         Allow orphan sections to place before script specified output
 666         sections.  Call lang_output_section_find_by_flags when placement
 667         by name fails.  Use lang_insert_orphan.
 668         * emultempl/mmo.em (output_prev_sec_find): Delete.
 669         (struct orphan_save): Delete.
 670         (mmo_place_orphan): Revise code holding history of orphan placement.
 671         Allow orphans to place before existing output sections.  Use
 672         lang_insert_orphan.
 673         * emultempl/pe.em (output_prev_sec_find): Delete.
 674         (struct orphan_save): Delete.
 675         (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
 676         lang_insert_orphan.
 677
 678 2004-10-13  Mark Mitchell  <mark@codesourcery.com>
 679
 680         * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
 681         loadable segment.
 682
 683 2004-10-13  Alan Modra  <amodra@bigpond.net.au>
 684
 685         PR 44
 686         * ldcref.c (check_section_sym_xref): Delete.
 687         (check_local_sym_xref): New function.
 688         (check_nocrossrefs): Adjust call.
 689         * emultempl/pe.em (struct orphan_save): Add os_tail.
 690         (place_orphan): Backport assorted fixes from elf32.em.
 691
 692 2004-10-12  Bob Wilson  <bob.wilson@acm.org>
 693
 694         * emultempl/xtensaelf.em: Use ISO C90 formatting.
 695
 696 2004-10-11  Jakub Jelinek  <jakub@redhat.com>
 697
 698         * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
 699         getline for portability.
 700
 701         * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
 702         (gld${EMULATION_NAME}_parse_ld_so_conf,
 703         gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
 704         (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
 705
 706 2004-10-11  Alan Modra  <amodra@bigpond.net.au>
 707
 708         PR 423
 709         * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
 710         rejected when linking statically.
 711
 712 2004-10-08  Daniel Jacobowitz  <dan@debian.org>
 713
 714         * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
 715
 716 2004-10-07  Bob Wilson  <bob.wilson@acm.org>
 717
 718         * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
 719         assembler-generated longcall sequences.  Describe new --size-opt
 720         option.
 721         * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
 722         * emultempl/xtensaelf.em (remove_section,
 723         replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
 724         elf_xtensa_after_open): New.
 725         (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
 726         OPTION_NO_LITERAL_MOVEMENT): Define.
 727         (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
 728         (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
 729         (PARSE_AND_LIST_OPTIONS): Add --size-opt.
 730         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
 731         OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
 732         (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
 733         * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
 734         * Makefile.am (eelf32xtensa.c): Update dependencies.
 735         * Makefile.in: Regenerate.
 736
 737 2004-10-07  Jeff Baker  <jbaker@qnx.com>
 738
 739         * lexsup.c: Handle --warn-shared-textrel option.
 740         (ld_options): Restore alpha sorting of options.
 741         * ldmain.c (main): Initialise warn_shared_info field to FALSE.
 742         * ld.texinfo: Add documentation for --warn-shared-textrel.
 743         * NEWS: Added mention of --warn-shared-textrel option.
 744
 745 2004-10-05  Tomer Levi  <Tomer.Levi@nsc.com>
 746
 747         * emultempl/crxelf.em (disable_relaxation): Add.
 748         (crxelf_before_allocation): Enable --relax option by default.
 749         (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
 750         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
 751         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
 752
 753 2004-10-04  H.J. Lu  <hongjiu.lu@intel.com>
 754
 755         * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
 756         --sort-section name|alignment.
 757
 758         * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
 759         --sort-section name|alignment.
 760
 761         * ld.h (sort_type): New enum.
 762         (wildcard_spec): Change the type of `sorted' to sort_type.
 763
 764         * ldgram.y (SORT): Removed.
 765         (SORT_BY_NAME): Added.
 766         (SORT_BY_ALIGNMENT): Added.
 767         (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
 768         SORT_BY_ALIGNMENT.
 769         (input_section_spec_no_keep): Updated `sorted'.
 770         (statement): Replace SORT with SORT_BY_NAME.
 771
 772         * ldlang.c (compare_section): New function to compare 2
 773         sections with different sorting schemes.
 774         (wild_sort): Updated. Use compare_section.
 775         (update_wild_statements): New function.
 776         (lang_process): Call update_wild_statements before
 777         map_input_to_output_sections.
 778
 779         * ldlex.l (SORT_BY_NAME): New.
 780         (SORT_BY_ALIGNMENT): New.
 781         (SORT): Return SORT_BY_NAME.
 782
 783         * ldmain.c (sort_section): New. Defined.
 784         (main): Initialize it to none.
 785
 786         * lexsup.c (option_values): Add OPTION_SORT_SECTION.
 787         (ld_options): Add an entry for OPTION_SORT_SECTION.
 788         (parse_args): Handle OPTION_SORT_SECTION.
 789
 790         * mri.c (mri_draw_tree): Updated `sorted'.
 791
 792 2004-10-04  Jakub Jelinek  <jakub@redhat.com>
 793
 794         * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
 795         * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
 796         argument.
 797         (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
 798         and . as second argument.
 799         (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
 800         * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
 801         (fold_binary): Add it here.  Insert padding to make relro_end
 802         COMMONPAGESIZE bytes aligned.  For DATA_SEGMENT_ALIGN in
 803         exp_dataseg_relro_adjust phase just use previously computed
 804         exp_data_seg.base.
 805         * ldlang.c (lang_size_sections): Set exp_data_seg.base for
 806         relro_adjust here.  Call lang_size_sections_1 once more if there
 807         was too big padding at DATA_SEGMENT_RELRO_END.
 808         * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
 809
 810 2004-10-01  Paul Brook  <paul@codesourcery.com>
 811
 812         * emulparams/armelf.sh: Add unwinding table sections.
 813
 814 2004-09-30  Filip Navara  <navaraf@reactos.com>
 815
 816         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
 817         correct base address for position independant executables.
 818         * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
 819         executables as DLLs.
 820
 821 2004-09-30  Paul Brook  <paul@codesourcery.com>
 822
 823         * ld.texinfo: Document --target2=abs.
 824         * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
 825
 826 2004-09-29  Nick Clifton  <nickc@redhat.com>
 827
 828         * scripttempl/xstormy16.sc: Only perform the assignments to the
 829         ROM region when not performing a relocatable link.  The ROM region
 830         does not start at address 0, but the sections will.
 831         * Makefile.am: Fix linker script dependency for the generation of
 832         eelf32xstormy16.c.
 833         * Makefile.in: Regenerate.
 834
 835 2004-09-18  Filip Navara  <navaraf@reactos.com>
 836
 837         * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
 838         emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
 839         emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
 840         TARGET_PAGE_SIZE.
 841         * scripttempl/pe.sc: Make the virtual address and file offset synced if
 842         the alignment is lower than the target page size.
 843
 844 2004-09-27  Filip Navara  <navaraf@reactos.com>
 845
 846         * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
 847         def_file_parse to handle pe_def_file if NULL and prevent crash with
 848         invalid .def files.
 849
 850 2004-09-27  Alan Modra  <amodra@bigpond.net.au>
 851
 852         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
 853         --emit-stub-syms automatically when --emit-relocs.
 854
 855 2004-09-24  Paul Brook  <paul@codeosurcery.com>
 856
 857         * scripttempl/elf.sc: Keep .preinit_array, .init_array and
 858         .fini_array sections.
 859
 860 2004-09-19  Andreas Schwab  <schwab@suse.de>
 861
 862         * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
 863         base so that relro end is suitably aligned.
 864
 865 2004-09-17  Paul Brook  <paul@codesourcery.com>
 866
 867         * ld.texinfo: Rename arm-specific section.  Document --target*
 868         * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
 869         * emulparams/armelf_linux.sh: Ditto.
 870         * emulparams/armelf_nbsd.sh: Ditto.
 871         * emultempl/armelf.em: Set default for TARGET2_TYPE.
 872         (target2_type): New variable.
 873         (arm_elf_before_allocation): Don't pass target1_type.
 874         (arm_elf_create_output_section_statements): New function.
 875         (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
 876         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
 877         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
 878         (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
 879         * emultempl/armelf_oabi.em (_before_allocation): Remove extra
 880         argument to bfd_elf32_arm_process_before_allocation.
 881
 882 2004-09-17  Alan Modra  <amodra@bigpond.net.au>
 883
 884         * ldexp.c (fold_name): Update u.undef.next refs.
 885         * emultempl/pe.em: Likewise.
 886         * emultempl/sunos.em: Likewise.
 887
 888 2004-09-17  Alan Modra  <amodra@bigpond.net.au>
 889
 890         * Makefile.am: Run "make dep-am".
 891         * Makefile.in: Regenerate.
 892         * config.in: Regenerate.
 893         * configure: Regenerate.
 894         * aclocal.m4: Regenerate.
 895         * po/ld.pot: Regenerate.
 896
 897 2004-09-16  Tomer Levi  <Tomer.Levi@nsc.com>
 898
 899         * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
 900         (.fini): Likewise.
 901         (.jcr): Likewise.
 902
 903 2004-09-16  Alan Modra  <amodra@bigpond.net.au>
 904
 905         * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
 906         to bfd_elf32_arm_process_before_allocation call.
 907
 908 2004-09-13  Paul Brook  <paul@codesourcery.com>
 909
 910         * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
 911         * emultempl/armelf.em: Use TARGET1_IS_REL.  Add --target1-{rel,abs}.
 912
 913 2004-09-07  H.J. Lu  <hongjiu.lu@intel.com>
 914
 915         * configure: Regenerated with autconfig 2.13.
 916
 917 2004-09-07  Andreas Schwab  <schwab@suse.de>
 918
 919         * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
 920         alignment before adjusting DATA_SEGMENT_RELRO_END.
 921
 922 2004-09-06  Mark Mitchell  <mark@codesourcery.com>
 923
 924         * emulparams/armsymbian.sh: Use armbpabi script.
 925         * scripttempl/armbpabi.sc: New script.
 926
 927 2004-09-02  Mark Mitchell  <mark@codesourcery.com>
 928
 929         * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
 930         (earmsymbian.c): New target.
 931         * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
 932         * Makefile.in: Regenerated.
 933         * aclocal.m4: Likewise.
 934         * configure: Likewise.
 935         * emulparams/armsymbian.sh: New file.
 936
 937 2004-09-03  Tomer Levi  <Tomer.Levi@nsc.com>
 938
 939         * scripttempl/elf32crx.sc: Edit file with comments.
 940         (.init): Add new section.
 941         (.fini): Likewise.
 942         (.ctor): Control the linkage order.
 943         (.dtor): Likewise.
 944
 945 2004-08-27  Nick Clifton  <nickc@redhat.com>
 946
 947         * emultempl/pe.em (after_open): Do not assume that either bfd is
 948         an archive.
 949
 950 2004-08-26  Alan Modra  <amodra@bigpond.net.au>
 951
 952         * ldlang.c (lang_init): Don't compare with TRUE.
 953
 954 2004-08-25  Dmitry Diky  <diwil@spec.ru>
 955
 956         * emulparams/msp430all.sh: Fix RAM sizes for all targets.
 957         * scripttempl/elf32msp430.sc: Add .profiler section definition.
 958
 959 2004-08-24  H.J. Lu  <hongjiu.lu@intel.com>
 960
 961         * ldlang.c (wildcardp): Defined as a macro with strpbrk.
 962
 963 2004-08-19  Mark Mitchell  <mark@codesourcery.com>
 964
 965         * configure.tgt (arm*-*-symbianelf*): New target.
 966         (arm*-*-eabi*): Likewise.
 967
 968 2004-08-19  Jakub Jelinek  <jakub@redhat.com>
 969
 970         * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
 971         (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
 972         (OPTION_NON_OVERLAPPING_OPD): Define.
 973         (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
 974         --non-overlapping-opd option.
 975
 976 2004-08-18  Alan Modra  <amodra@bigpond.net.au>
 977
 978         PR 338
 979         * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
 980         was already on the undefs list.
 981
 982 2004-08-17  Alan Modra  <amodra@bigpond.net.au>
 983
 984         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
 985         prefix the symbol field too.
 986
 987 2004-08-13  Alan Modra  <amodra@bigpond.net.au>
 988
 989         * ldmain.c (link_callbacks): Remove "error_handler".
 990         * ldmisc.c: Include elf-bfd.h.
 991         (vfinfo): Sort comment.  Handle %A.  Use %A instead of
 992         bfd_get_section_indent.
 993         (error_handler): Delete.
 994         * ldmisc.h (error_handler): Delete declaration.
 995
 996 2004-08-10  Alan Modra  <amodra@bigpond.net.au>
 997
 998         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
 999         ppc64_elf_restore_symbols.
1000
1001 2004-08-09  Alan Modra  <amodra@bigpond.net.au>
1002
1003         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1004         .toc is too large on relocatable linking.
1005
1006 2004-08-09  Alan Modra  <amodra@bigpond.net.au>
1007
1008         * emultempl/ppc64elf.em (ppc_after_open): Delete.
1009         (LDEMUL_AFTER_OPEN): Don't define.
1010
1011 2004-08-02  Stephane Carrez  <stcarrez@nerim.fr>
1012
1013         * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1014
1015 2004-08-01  Stephane Carrez  <stcarrez@nerim.fr>
1016
1017         * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1018         on power of 2.
1019
1020 2004-07-27  Jason Thorpe  <thorpej@wasabisystems.com>
1021
1022         * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1023
1024 2004-07-26  Dmitry Diky  <diwil@spec.ru>
1025
1026         * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1027         msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1028         msp430xG439.
1029         * configure.tgt: Likewise.
1030         * emulparams/msp430all.sh: Likewise.
1031         * Makefile.in: Regenerate.
1032
1033 2004-07-23  Nick Clifton  <nickc@redhat.com>
1034
1035         * emultempl/elf32.em (_place_orphan): Use an already existing
1036         section name if that section does not have any flags set.
1037
1038 2004-07-21  H.J. Lu  <hongjiu.lu@intel.com>
1039
1040         * ldlang.c (already_linked_hash_entry): Removed.
1041         (already_linked): Likewise.
1042         (already_linked_table): Likewise.
1043         (section_already_linked): Call bfd_section_already_linked.
1044         (lang_process): Replace already_linked_table_init with
1045         bfd_section_already_linked_table_init and check return. Replace
1046         already_linked_table_free with bfd_section_already_linked_table_free.
1047
1048 2004-07-21  Nick Clifton  <nickc@redhat.com>
1049
1050         * ldlang.c (init_os): Make sure that the newly allocated userdata
1051         structure is zeroed out.
1052
1053 2004-07-19  H.J. Lu  <hongjiu.lu@intel.com>
1054
1055         * NEWS: Mention the new --add-needed/--no-add-needed and
1056         --as-needed/--no-as-needed options.
1057
1058 2004-07-19  H.J. Lu  <hongjiu.lu@intel.com>
1059
1060         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1061         check the add_needed field.
1062         (dt_needed): New struct.
1063         (gld${EMULATION_NAME}_try_needed): Change the first argument
1064         to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1065         bit in the file where the DT_NEEDED entry comes from.
1066         (gld${EMULATION_NAME}_search_needed): Change the second
1067         argument to a pointer to struct dt_needed.
1068         (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1069         (gld${EMULATION_NAME}_after_open): Likewise.
1070
1071         * ld.texinfo: Add --add-needed document.
1072         * ldlang.c (new_afile): Set p->add_needed.
1073         * ldlang.h (lang_input_statement_type): Add add_needed field.
1074         * ldmain.h (add_needed): Declare.
1075         * ldmain.c (add_needed): New global var.
1076         * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1077         OPTION_NO_ADD_NEEDED.
1078         (ld_options): Likewise.
1079         (parse_args): Handle them.
1080
1081 2004-07-13  Christof Petig  <christof@petig-baender.de>
1082
1083         * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1084         for endian-ness of extracted addend.
1085
1086 2004-07-13  Danny Smith  <dannysmith@usesr.sourceforge.net>
1087
1088         * pe-dll.c (auto_export):  Filter on just the import prefix,
1089         "_imp_", not "_imp__".
1090
1091 2004-07-09  Nick Clifton  <nickc@redhat.com>
1092
1093         * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1094
1095 2004-07-06  Tomer Levi  <Tomer.Levi@nsc.com>
1096
1097         * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1098         (eelf32crx.c): New target.
1099         * Makefile.in: Regenerate.
1100         * configure.tgt: Handle crx-*-elf*.
1101         * emulparams/elf32crx.sh: New file.
1102         * emultempl/crxelf.em: New file.
1103         * scripttempl/elf32crx.sc: New file.
1104         * NEWS: Mention new target.
1105
1106 2004-07-06  Nick Clifton  <nickc@redhat.com>
1107
1108         * Makefile.am: Add eshlsymbian.c.
1109         * Makefile.in: Regenerate.
1110         * configure.tgt: Add sh*-symbian-elf target.
1111         * emulparams/shlsymbian.sh: New file.  Configure the
1112         sh-symbian-elf linker scripts.
1113         * scripttemp/elf32sh-symbian.sc: New file.  Linker script
1114         template for the sh-symbian-elf target.
1115
1116 2004-07-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1117
1118         * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1119         * emulparams/hppalinux.sh: Likewise.
1120         * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1121         data segment and PLT_BEFORE_GOT is defined.
1122
1123 2004-07-03  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
1124
1125         * ld.texinfo (WIN32): Document PE weak symbols.
1126
1127 2004-07-02  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1128
1129         * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1130
1131 2004-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1132
1133         * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1134         the section.
1135
1136 2004-06-29  Alan Modra  <amodra@bigpond.net.au>
1137
1138         * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1139         size in rawsize.
1140
1141 2004-06-24  Alan Modra  <amodra@bigpond.net.au>
1142
1143         * ldlang.c (print_output_section_statement): Don't print size before
1144         relaxation.
1145         (IGNORE_SECTION): Remove bfd arg.  Update all callers.
1146
1147         * ldexp.c (fold_name): .. See below.
1148         * ldlang.c (section_already_linked, print_output_section_statement,
1149         print_input_section, insert_pad, size_input_section,
1150         lang_check_section_addresses, lang_size_sections_1,
1151         lang_size_sections, lang_do_assignments_1, lang_set_startof,
1152         lang_one_common, lang_reset_memory_regions, lang_process,
1153         lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1154         * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1155         * pe-dll.c (process_def_file, generate_reloc): ..
1156         * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1157         gld${EMULATION_NAME}_before_allocation): ..
1158         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1159         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1160         sh64_elf_${EMULATION_NAME}_after_allocation): ..
1161         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1162         * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1163         ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1164         "size" instead of "_raw_size" and "_cooked_size".  Expand
1165         bfd_section_size macro invocations.
1166
1167 2004-06-22  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1168
1169         * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1170         ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1171         ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1172         ___crt_xt_end__.
1173         (.tls): Define ___tls_start__ and ___tls_end__.
1174
1175 2004-06-21  Alexandre Oliva  <aoliva@redhat.com>
1176
1177         * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1178
1179 2004-06-18  Adam Nemet  <anemet@lnxw.com>
1180
1181         * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1182         * configure: Regenerate.
1183
1184 2004-06-15  Jakub Jelinek  <jakub@redhat.com>
1185
1186         * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1187         .gcc_except_table output sections lost accidentally with
1188         -z relro patch.
1189
1190 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
1191
1192         * ldwrite.c (build_link_order): Use bfd_get_section_size
1193         instead of bfd_get_section_size_before_reloc or _raw_size.
1194         * pe-dll.c (process_def_file): Likewise.
1195
1196 2004-06-14  Alan Modra  <amodra@bigpond.net.au>
1197
1198         From Richard Wirth <r.wirth@wirthware.de>
1199         * ldlang.c (lang_finish): Don't free lang_definedness_table.
1200
1201 2004-05-29  Alan Modra  <amodra@bigpond.net.au>
1202
1203         * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1204         (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1205
1206 2004-05-28  Andrew Stubbs <andrew.stubbs@superh.com>
1207
1208         * testsuite/ld-sh/arch/arch.exp: New test script.
1209         * testsuite/ld-sh/arch/arch_expected.txt: New file.
1210         * testsuite/ld-sh/arch/sh.s: New file.
1211         * testsuite/ld-sh/arch/sh2.s: New file.
1212         * testsuite/ld-sh/arch/sh-dsp.s: New file.
1213         * testsuite/ld-sh/arch/sh2e.s: New file.
1214         * testsuite/ld-sh/arch/sh3-nommu.s: New file.
1215         * testsuite/ld-sh/arch/sh3.s: New file.
1216         * testsuite/ld-sh/arch/sh3-dsp.s: New file.
1217         * testsuite/ld-sh/arch/sh3e.s: New file.
1218         * testsuite/ld-sh/arch/sh4-nommu-nofpu.s: New file.
1219         * testsuite/ld-sh/arch/sh4-nofpu.s: New file.
1220         * testsuite/ld-sh/arch/sh4.s: New file.
1221         * testsuite/ld-sh/arch/sh4a-nofpu.s: New file.
1222         * testsuite/ld-sh/arch/sh4al-dsp.s: New file.
1223         * testsuite/ld-sh/arch/sh4a.s: New file.
1224
1225 2004-05-28  Alan Modra  <amodra@bigpond.net.au>
1226
1227         * ldlang.c: Formatting.  Wrap long lines, expand bfd_get_section_flags
1228         throughout file.
1229         * lexsup.c: Formatting.  Wrap long lines.
1230         * ldwrite.c: Update copyright date.
1231
1232         * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1233         (output_section_callback): Nor SEC_KEEP here.
1234         (gc_section_callback): Twiddle SEC_EXCLUDE here.
1235         (lang_gc_wild): Delete.  Fold into..
1236         (lang_gc_sections_1): ..here.  Only call bfd_gc_sections when garbage
1237         collecting.
1238         (lang_process): Always call lang_gc_sections.
1239         (lang_place_orphans): Handle SEC_EXCLUDE sections.
1240         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1241         SEC_EXCLUDE code.
1242
1243 2004-05-26  H.J. Lu  <hongjiu.lu@intel.com>
1244
1245         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1246         SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1247         * ldlang.c (lang_add_section): Likewise.
1248
1249 2004-05-26  Alan Modra  <amodra@bigpond.net.au>
1250
1251         * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1252         sections when doing a final link.  Clear SEC_EXCLUDE when doing
1253         a relocable link, except for SEC_DEBUGGING sections.
1254         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1255         same condition here to drop SEC_EXCLUDE orphan sections.
1256
1257 2004-05-25  Alan Modra  <amodra@bigpond.net.au>
1258
1259         * ldlang.c (lang_process): Call bfd_merge_sections later, and
1260         only when not a relocatable link.
1261         (print_input_section): Handle SEC_EXCLUDE sections.
1262         (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1263         (lang_do_assignments_1): Likewise.
1264         * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1265         * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1266         * emultempl/hppaelf.em (build_section_lists): Likewise.
1267         * emultempl/ppc64elf.em (build_toc_list): Likewise.
1268         (build_section_lists): Likewise.
1269
1270 2004-05-23  Andreas Schwab  <schwab@suse.de>
1271
1272         * ld.texinfo (Options): Fix typo in last change.
1273
1274 2004-05-21  Andy Chittenden  <achittenden@bluearc.com>
1275
1276         * ld.h (ld_config_type): Add new field: hash_table_size.
1277         * ldmain.c: Initialise the new field to zero.  If it is non-zero
1278         after parsing the linker's command line call
1279         bfd_hash_set_default_size.
1280         * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1281         (ld_options): Add hash-size.
1282         (parse_args): Parse --hash-size option.  Allow
1283         --reduce-memory-overheads to set the default hash table size as
1284         well.
1285         * ld.texinfo: Document the new switch.  Also mention that
1286         --reduce-memory-overheads can affect the hash table size.
1287         * NEWS: Mention the new feature.
1288
1289 2004-05-19  J"orn Rennecke <joern.rennecke@superh.com>
1290
1291         * NEWS: Mention new linker map file generation and the
1292         --reduce-memory-overheads option.
1293         * ld.texinfo: Document --reduce-memory-overheads option.
1294         * ld.h (map_symbol_def): New struct.
1295         (struct user_section_struct, section_userdata_type): Rename to:
1296         (struct lean_user_section_struct, lean_section_userdata_type).
1297         (struct fat_user_section_struct, fat_section_userdata_type): New.
1298         (SECTION_USERDATA_SIZE): Define.
1299         (args_type): New member reduce_memory_overheads.
1300         * ldlang.c (map_obstack): New static variable.
1301         (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1302         (lang_map): Unless command_line.reduce_memory_overheads is set,
1303         initialize lists of defined symbols for each section.
1304         (print_input_section): Unless command_line.reduce_memory_overheads
1305         is set, use print_all_symbols.
1306         (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1307         * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1308         * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1309         (ld_options): Add entry for --reduce-memory-overheads.
1310         (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1311
1312 2004-05-19  Jakub Jelinek  <jakub@redhat.com>
1313
1314         * ldgram.y (sect_constraint): New.
1315         (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1316         (section): Add sect_constraint.  Pass additional argument
1317         to lang_enter_output_section_statement.
1318         * mri.c (mri_draw_tree): Pass additional argument to
1319         lang_enter_output_section_statement.
1320         * emultempl/pe.em (place_orphan): Likewise.
1321         (output_prev_sec_find): Disregard output section statements with
1322         constraint == -1.
1323         * emultempl/mmo.em (output_prev_sec_find): Likewise.
1324         (mmo_place_orphan): Pass additional argument to
1325         lang_enter_output_section_statement.
1326         * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1327         statements with constraint == -1.
1328         (place_orphan): Pass additional argument to
1329         lang_enter_output_section_statement.
1330         * ldlang.c (lang_enter_overlay_section): Likewise.
1331         (lang_output_section_find_1): New.
1332         (lang_output_section_find): Use it.
1333         (lang_output_section_statement_lookup_1): New.
1334         (lang_output_section_statement_lookup): Use it.
1335         (check_section_callback, check_input_sections): New.
1336         (map_input_to_output_sections): Check if all input sections
1337         are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1338         (strip_excluded_output_sections): Disregard output section statements
1339         with constraint == -1.
1340         (lang_record_phdrs): Likewise.
1341         (lang_enter_output_section_statement): Add constraint argument.
1342         Use lang_output_section_statement_lookup_1.
1343         * ldlang.h (lang_output_section_statement_type): Add constraint
1344         and all_input_readonly fields.
1345         (lang_enter_output_section_statement): Adjust prototype.
1346         * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1347         * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1348         segment if all input sections are readonly.
1349
1350 2004-05-19  Adam Nemet  <anemet@lnxw.com>
1351
1352         * scripttempl/i386lynx.sc: Remove file.
1353
1354 2004-05-17  Bob Wilson  <bob.wilson@acm.org>
1355
1356         * ld.texinfo (Output Section Address): Correct subsection name.
1357
1358 2004-05-17  Adam Nemet  <anemet@lnxw.com>
1359
1360         * configure.tgt (powerpc-*-lynxos* case): New case.
1361         * configure.host (i[3-7]86-*-lynxos* case): Remove case.
1362         * emulparams/ppclynx.sh: New file.
1363         * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
1364         * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
1365         (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
1366         (eppclynx.c): New rule.
1367         * Makefile.in: Regenerate.
1368
1369 2004-05-13  Joel Sherrill <joel@oarcorp.com>
1370
1371         * configure.tgt (or32-*-rtems*): Switch to elf and
1372         support versioned targets.
1373
1374 2004-05-13  Nick Clifton  <nickc@redhat.com>
1375
1376         * po/fr.po: Updated French translation.
1377
1378 2004-05-11  Jakub Jelinek  <jakub@redhat.com>
1379
1380         * genscripts.sh: Generate -z combreloc -z now -z relro scripts
1381         for binaries, -shared and -pie.
1382         * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
1383         * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
1384         * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
1385         (OTHER_RELRO_SECTIONS): ... this.
1386         * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
1387         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
1388         -z relro and -z norelro.
1389         (gld${EMULATION_NAME}_list_options): Add it to usage.
1390         (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
1391         -z relro scripts when appropriate.
1392         * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
1393         Create separate .got.plt section if SEPARATE_GOTPLT.
1394         Move sections which are only written during relocation handling
1395         to the beginning of RW segment.  If NO_SMALL_DATA, move .got
1396         before .data.  Add DATA_SEGMENT_RELRO_END directive.
1397         Include OTHER_RELRO_SECTIONS.
1398         * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
1399         * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
1400         (fold_unary): Likewise.
1401         (fold_binary): Handle -z relro.
1402         * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
1403         exp_dataseg_relro_adjust phases.  Add relro_end field.
1404         * ldmain.c (main): Initialize link_info.relro to FALSE.
1405         * ldlang.c (lang_size_sections): Handle -z relro.
1406
1407 2004-05-08  Marek Michalkiewicz  <marekm@amelek.gda.pl>
1408
1409         * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1410
1411 2004-05-07  J"orn Rennecke <joern.rennecke@superh.com>
1412
1413         * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1414         before printing it with %W.
1415
1416 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1417             DJ Delorie  <dj@redhat.com>
1418
1419         * emultempl/pe.em (real_flags): New static.
1420         (OPTION_LARGE_ADDRESS_AWARE): New define.
1421         (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1422         (gld_${EMULATION_NAME}_list_options): Likewise.
1423         (gld${EMULATION_NAME}_handle_option): Likewise.
1424         (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1425         * ld.texinfo: Document it.
1426         * NEWS: Mention it.
1427
1428 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1429
1430         * NEWS: Mention DWARF 2 support for i386pe.
1431
1432 2004-05-05  Alexandre Oliva  <aoliva@redhat.com>
1433
1434         * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1435         elf32-frvfdpic.
1436
1437 2004-04-30  Alan Modra  <amodra@bigpond.net.au>
1438
1439         * ldlang.c (unique_section_p): Pass section parm, return true on
1440         group sections.
1441         (output_section_callback): Adjust.
1442         * ldlang.h (unique_section_p): Update prototype.
1443         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1444
1445 2004-04-30  Eric Botcazou  <ebotcazou@act-europe.fr>
1446
1447         * ld.texinfo (--gc-sections): Remove restriction for
1448         dynamic linking.
1449
1450 2004-04-29  Brian Ford  <ford@vss.fsi.com>
1451
1452         * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1453         for DWARF 2/3.  Update stab section's syntax.
1454
1455 2004-04-29  Alan Modra  <amodra@bigpond.net.au>
1456
1457         * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1458         (fill_edata): Correct pointer arithmetic.
1459
1460 2004-04-21  Chris Demetriou  <cgd@broadcom.com>
1461
1462         * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1463         * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1464         * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1465         (EXTRA_EM_FILE): Use mipsecoff.em
1466         * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1467         (EXTRA_EM_FILE): Use mipsecoff.em
1468         * emultempl/mipsecoff.em: Restructure to be included as an
1469         extra emulation file.
1470         (check_sections, gld${EMULATION_NAME}_after_open)
1471         (gld${EMULATION_NAME}_after_allocation)
1472         (gld${EMULATION_NAME}_get_script)
1473         (ld_${EMULATION_NAME}_emulation): Remove
1474         (gld${EMULATION_NAME}_before_parse): Rename to...
1475         (mipsecoff_before_parse): This.
1476         (LDEMUL_BEFORE_PARSE): Define.
1477         * emultempl/mipself.em: Remove file.
1478         * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1479         (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1480         these symbols.
1481         * Makefile.am: Remove dependencies on emultempl/mipself.em.
1482         * Makefile.in: Regenerate.
1483
1484 2004-04-21      Anil Paranjpe   <anilp1@kpitcummins.com>
1485
1486         * ld.texinfo (synthesizing on H8/300): Information about linker
1487         relaxation support for bit manipulation instructions and system
1488         control instructions is added.
1489
1490 2004-04-21  Hans-Peter Nilsson  <hp@axis.com>
1491
1492         * NEWS: Mention change in DEFINED semantics.
1493
1494 2004-04-21  Eric Botcazou  <ebotcazou@act-europe.fr>
1495
1496         * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1497         (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1498         (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1499
1500 2004-04-21  Ben Elliston  <bje@au.ibm.com>
1501
1502         * ld.texinfo (Simple Example): Add missing punctuation.
1503
1504 2004-04-20  Chris Demetriou  <cgd@broadcom.com>
1505
1506         * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1507
1508 2004-04-19  Jakub Jelinek  <jakub@redhat.com>
1509
1510         * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1511         specially.
1512
1513 2004-04-18  Danny Smith  <dannysmith@users.sourceforge.net>
1514
1515         * scriptempl/pe.sc:  Put numbered .ctors.* after .ctors
1516         with default priority. Likewise for dtors.
1517
1518 2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
1519
1520         * configure.host: Remove mips*-dec-bsd* target.
1521         * configure.tgt: Likewise.
1522
1523 2004-04-08  Richard Sandiford  <rsandifo@redhat.com>
1524
1525         * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1526         * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1527         * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1528         * emultempl/irix.em: New file.
1529         * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1530         dependencies.
1531         * Makefile.in: Regenerate.
1532
1533 2004-04-01  Paul Brook  <paul@codesourcery.com>
1534
1535         * emultempl/armelf.em (byteswap_code): Add.
1536         (arm_elf_before_allocation): Pass extra parameter.
1537         (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1538         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1539         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1540         * emultempl/armelf_oabi.em: Pass extra parameter.
1541         * ld.texinfo: Document --be8.
1542
1543 2004-03-30  Stan Shebs  <shebs@apple.com>
1544
1545         Remove long-obsolete MPW support.
1546         * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1547         * Makefile.am (mpw): Remove file-presynthesizing actions.
1548         * Makefile.in: Likewise.
1549         * ldfile.c (slash): Remove MPW case.
1550         * ldlex.l [MPW]: Remove unused definition.
1551
1552 2004-03-30  Galit Heller  <Galit.Heller@nsc.com>
1553
1554         * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1555         (eelf32cr16c.c): New target.
1556         * Makefile.in: Regenerate.
1557         * configure.tgt: Handle cr16c-*-elf*.
1558         * emulparams/elf32cr16c.sh: New file.
1559         * scripttempl/elfcr16c.sc: Likewise
1560         * NEWS: Mention support for new target.
1561
1562 2004-03-30  Nick Clifton  <nickc@redhat.com>
1563
1564         * po/sv.po: Updated Swedish translation.
1565
1566 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
1567
1568         * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1569         * emultempl/hppaelf.em: Likewise.
1570         * emultempl/ppc64elf.em: Likewise.
1571         * emultempl/sh64elf.em: Likewise.
1572
1573 2004-03-25  Alan Modra  <amodra@bigpond.net.au>
1574
1575         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1576         size_dynamic_sections call.
1577
1578 2004-03-23  Alan Modra  <amodra@bigpond.net.au>
1579
1580         PR 51.
1581         * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
1582         link_info.wrap_char.
1583
1584 2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1585
1586         * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
1587         or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
1588
1589 2004-03-20  Alexandre Oliva  <aoliva@redhat.com>
1590
1591         * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
1592
1593 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
1594
1595         * config.in: Regenerate.
1596         * po/ld.pot: Regenerate.
1597
1598 2004-03-18  Alan Modra  <amodra@bigpond.net.au>
1599
1600         * ld.texinfo: Add --as-needed doco.
1601         * ldmain.c (as_needed): New global var.
1602         * ldmain.h (as_needed): Declare.
1603         * lexsup.c (option_values): Add OPTION_AS_NEEDED and
1604         OPTION_NO_AS_NEEDED.
1605         (ld_options): Likewise.
1606         (parse_args): Handle them.
1607         * ldlang.h (lang_input_statement_type): Add as_needed field.
1608         * ldlang.c (new_afile): Set p->as_needed.
1609         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
1610         (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
1611         (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
1612
1613         * ldlang.c (open_input_bfds): Remove useless cast.
1614         (lang_do_assignments_1): Likewise.
1615         (lang_for_each_input_section): Delete.
1616
1617 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1618
1619         * configure.tgt: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
1620
1621 2004-03-08  Danny Smith  <dannysmith@users.sourceforge.net>
1622
1623         * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
1624         private when building implib.
1625
1626 2004-03-05  Nathan Sidwell  <nathan@codesourcery.com>
1627
1628         * ldlang.c (lang_add_section): Don't force SEC_LOAD on
1629         SEC_THREAD_LOCAL.
1630         (IGNORE_SECTION): Ignore .tbss sections too.
1631         (lang_size_sections_1): .tbss sections do not advance dot.
1632
1633 2004-03-01  Andreas Schwab  <schwab@suse.de>
1634
1635         * ld.texinfo (Options): Fix example for --wrap.
1636
1637 2004-02-25  Danny Smith  <dannysmith@users.sourceforge.net>
1638
1639         * pe-dll.c (fill_edata): Check that exported_symbol_sections is
1640         not NULL.
1641
1642 2004-02-23  Ian Lance Taylor  <ian@wasabisystems.com>
1643
1644         * ldlang.c (lang_check): Use %P, not %E, in error message.
1645
1646 2004-02-23  Nathan Sidwell  <nathan@codesourcery.com>
1647
1648         * ldlang.h (struct lang_output_section_state): Change processed
1649         field's type.
1650         * ldexp.c (check, invalid): Remove.
1651         (fold_name): Move valid_p assignments. Create undefined symbol
1652         when needed. Directly exampine section's processd flag.
1653         * ldlang.c (lang_output_section_statement_lookup): Adjust
1654         processed field init.
1655         (lang_size_sections_1): Allow LOADADDR when determining section's
1656         VMA. Adjust error message. Fold data statement's expr.
1657         (lang_size_sections): Correctly increment lang_statement_iteration.
1658
1659 2004-02-23  Alan Modra <amodra@bigpond.net.au>
1660
1661         * ldexp.c (fold_tree): Follow indirect symbols.
1662
1663 2004-02-20  Nathan Sidwell  <nathan@codesourcery.com>
1664
1665         * ldgram.y (exp): Add two operand ALIGN.
1666         * ldexp.c (fold_binary): Add ALIGN_K case.
1667         * ld.texinfo (ALIGN): Document two operand version.
1668
1669 2004-02-19  Nathan Sidwell  <nathan@codesourcery.com>
1670
1671         * ldlang.c (map_input_to_output_sections): Initialize sections
1672         mentioned in a data statement expression.
1673         (lang_do_assignments_1): Add data statement's expression's
1674         section's vma.
1675
1676 2004-02-18  Nathan Sidwell  <nathan@codesourcery.com>
1677
1678         * ldgram.y (statement_anywhere): Add assert rule.
1679         * ldlang.c (exp_init_os): Add assert case.
1680
1681 2004-02-14  Andrew Cagney  <cagney@redhat.com>
1682
1683         * ldmain.c (remove_output): Call bfd_cache_close.
1684
1685 2004-02-14  Richard Sandiford  <rsandifo@redhat.com>
1686
1687         * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
1688         .MIPS.content* and .MIPS.events* sections.
1689
1690 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
1691
1692         * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
1693         .note.gnu.arm.ident to after allocated sections.  Mark its
1694         address as 0.
1695
1696 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
1697
1698         * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
1699         * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
1700         * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
1701         * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
1702         * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
1703
1704 2004-02-05  Nick Clifton  <nickc@redhat.com>
1705
1706         * emultempl/pe.em (_after_open): Fix typo in previous delta.
1707
1708 2004-02-04  Danny Smith  <dannysmith@users.sourceforge.net>
1709
1710         * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
1711
1712 2004-01-28  Alan Modra  <amodra@bigpond.net.au>
1713
1714         * genscripts.sh: Fix typo.
1715
1716         * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
1717
1718 2004-01-24  Jakub Jelinek  <jakub@redhat.com>
1719
1720         * emulparams/elf64_ia64.sh: Put .rela.opd into
1721         OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
1722
1723 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
1724
1725         * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
1726         * ld.texinfo (--omagic): Note that writable text section
1727         does not conform to published PE-COFF specs.
1728         (--enable-auto-import): Likewise.
1729
1730 2004-01-15  Alan Modra  <amodra@bigpond.net.au>
1731
1732         * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
1733
1734 2004-01-13  Nick Clifton  <nickc@redhat.com>
1735
1736         * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
1737         which if true will prevent the LMA region being used as a
1738         replacement for a default VMA region.
1739         (lang_leave_output_section_statement): Pass extra parameter.
1740         (lang_leave_overlay): Likewise.
1741         * ld.texinfo (Output Section LMA): Document that the LMA
1742         region can be set to the VMA region if no VMA has been set.
1743         * ldlang.h (struct lang_output_section_phdr_list): Create a
1744         typedef for this type.  Minor formatting fixes.
1745
1746 2004-01-13  Nick Clifton  <nickc@redhat.com>
1747
1748         * ldlang.c (lang_size_sections_1): If dot is advanced, then
1749         assume that the section should be allocated.
1750
1751 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
1752
1753         * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
1754         sections.  Do ignore SEC_NEVER_LOAD sections.
1755         (lang_size_sections_1): Remove test made redundant with the above.
1756
1757 2004-01-09  Alan Modra  <amodra@bigpond.net.au>
1758
1759         * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
1760         program_header_size.
1761
1762 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
1763
1764         2003-11-28  Alexandre Oliva  <aoliva@redhat.com>
1765         * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
1766         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
1767         * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
1768         (MAXPAGESIZE): Set to 64Kb.
1769         (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
1770         __ROFIXUP_END__.  Don't map .rofixup.got any more.
1771         * emulparams/elf32frv.sh (NOP): Set.
1772         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
1773         * configure.tgt: Add frv-*-*linux*.
1774         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
1775         * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
1776         (eelf32frvfd.c): New.
1777         * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
1778         * emulparams/elf32frv.sh: Reverted previous two patches.
1779         * emulparams/elf32frvfd.sh: New.
1780         * Makefile.in: Rebuilt.
1781         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
1782         * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
1783         .rofixup.got to .rofixup.
1784         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
1785         * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
1786         (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
1787
1788 2004-01-05  Jakub Jelinek  <jakub@redhat.com>
1789
1790         * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
1791         * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
1792
1793 2004-01-03  Alan Modra  <amodra@bigpond.net.au>
1794
1795         * ldexp.c (align_n): Make static.
1796         * ldexp.h (align_n): Delete declaration.
1797         * ldlang.h (lang_enter_output_section_statement): Remove
1798         block_value param.
1799         * ldlang.c (lang_enter_output_section_statement): Likewise.
1800         (TO_ADDR, TO_SIZE): Define.
1801         (opb_shift): New var.
1802         (init_opb): New function.
1803         (print_input_section): Call init_opb and use TO_ADDR.
1804         (print_data_statement, print_reloc_statement): Likewise.
1805         (print_padding_statement): Likewise.
1806         (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
1807         (lang_check_section_addresses): Likewise.
1808         (lang_size_sections_1): Likewise.
1809         (lang_do_assignments_1): Likewise.
1810         (lang_set_startof): Likewise.
1811         (lang_one_common): Likewise.  Combine power_of_two and opb_shift align.
1812         (lang_process): Call init_opb.
1813         (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
1814         (lang_enter_overlay_section): Adjust
1815         lang_enter_output_section_statement call.
1816         * ldgram.y: Likewise.
1817         * mri.c (mri_draw_tree): Likewise.
1818         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1819         * emultempl/mmo.em (mmo_place_orphan): Likewise.
1820         * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1821
1822         * ldfile.c (ldfile_set_output_arch): Add defarch param.
1823         * ldfile.h (ldfile_set_output_arch): Ditto.
1824         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
1825         ldfile_set_output_arch.
1826         * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1827         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
1828         * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
1829         * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1830         * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
1831         * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1832         * ldgram.y: Adjust ldfile_set_output_arch call.
1833         * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1834         * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
1835         * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
1836         * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
1837         * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
1838         * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1839         * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1840
1841 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
1842
1843         * configure.tgt: Add m68k-uClinux target.
1844
1845 For older changes see ChangeLog-0203
1846 \f
1847 Local Variables:
1848 mode: change-log
1849 left-margin: 8
1850 fill-column: 74
1851 version-control: never
1852 End: