ld/ChangeLog

   1 2009-10-19  Nick Clifton  <nickc@redhat.com>
   2
   3         * Makefile.am: Remove spurious sanitization marker.
   4         * Makefile.in: Regenerate.
   5
   6 2009-10-16  Dimitry Gorbachev  <d.g.gorbachev@gmail.com>
   7
   8         * emultempl/pe.em (OPTION_EXCLUDE_ALL_SYMBOLS): New macro.
   9         (gld${EMULATION_NAME}_add_options): Add new --exclude-all-symbols option
  10         to exclude all symbols from automatic export.
  11         (gld_${EMULATION_NAME}_list_options): Describe it.
  12         (gld${EMULATION_NAME}_handle_option): Handle it.
  13         * emultempl/pep.em: Likewise to all the above.
  14         * pe-dll.c (pe_dll_exclude_all_symbols): New variable.
  15         (process_def_file_and_drectve): Use it.
  16         * pe-dll.h (pe_dll_exclude_all_symbols): Declare.
  17         * pep-dll.c (pep_dll_exclude_all_symbols): Define pep_ alias.
  18         * pep-dll.h (pe_dll_exclude_all_symbols): Declare.
  19         * NEWS: Mention the new feature.
  20         * ld.texinfo: Document the new command line switch.
  21
  22 2009-10-14  Andreas Schwab  <schwab@linux-m68k.org>
  23
  24         * ldlex.l (yy_input): Remove second argument and return the value
  25         instead.
  26         (YY_INPUT): Adjust.
  27
  28 2009-10-14  Alan Modra  <amodra@bigpond.net.au>
  29
  30         * emultempl/netbsd.em (gldnetbsd_before_parse): Typo fix.
  31
  32 2009-10-14  Ryan Mansfield  <rmansfield@qnx.com>
  33
  34         * ldlang.c (load_symbols): Set whole_archive from entry when
  35         parsing a linker script.
  36
  37 2009-10-10  Alan Modra  <amodra@bigpond.net.au>
  38
  39         * scripttempl/elf32cr16.sc: Revert 2009-09-28 changes.
  40         * scripttempl/elf32cr16c.sc: Likewise.
  41         * scripttempl/elf32crx.sc: Likewise.
  42         * scripttempl/tic54xcoff.sc: Likewise.
  43         * scripttempl/aix.sc: Likewise.
  44         * scripttempl/avr.sc: Likewise.
  45         * scripttempl/elf32msp430.sc: Likewise.
  46         * scripttempl/elf32msp430_3.sc: Likewise.
  47         * scripttempl/elf32sh-symbian.sc: Likewise.
  48         * scripttempl/elf_chaos.sc: Likewise.
  49         * scripttempl/elfi370.sc: Likewise.
  50         * scripttempl/nw.sc: Likewise.
  51         * scripttempl/psos.sc: Likewise.
  52         * scripttempl/armbpabi.sc: Likewise.
  53         * scripttempl/elf.sc: Likewise.
  54         * scripttempl/elf64hppa.sc: Likewise.
  55         * scripttempl/elfd10v.sc: Likewise.
  56         * scripttempl/elfd30v.sc: Likewise.
  57         * scripttempl/elfm68hc11.sc: Likewise.
  58         * scripttempl/elfm68hc12.sc: Likewise.
  59         * scripttempl/elfmicroblaze.sc: Likewise.
  60         * scripttempl/elfxtensa.sc: Likewise.
  61         * scripttempl/iq2000.sc: Likewise.
  62         * scripttempl/mep.sc: Likewise.
  63         * scripttempl/xstormy16.sc: Likewise.
  64
  65 2009-10-09  Alan Modra  <amodra@bigpond.net.au>
  66
  67         PR ld/10749
  68         * ldlang.c (lang_size_sections_1): Zero section vmas only for COFF.
  69
  70 2009-10-08  Alan Modra  <amodra@bigpond.net.au>
  71
  72         PR ld/10744
  73         * ldlang.c (lang_new_phdr): Allow FILEHDR/PHDRS on more than the
  74         first PT_LOAD header.
  75         * ld.texinfo: Update.
  76
  77 2009-10-06  Nathan Sidwell  <nathan@codesourcery.com>
  78
  79         * ldlang.c (lang_new_phdr): Check PHDRS and FILEHDR in loadable
  80         segments do not appear after a different loadable segment.
  81         * ld.texinfo (PHDRS): Document order of processing segments.
  82         Document where PHDRS and FILEHDR may appear.
  83
  84 2009-10-03  Alan Modra  <amodra@bigpond.net.au>
  85
  86         * emultempl/ppc32elf.em (emit_stub_syms): Init to -1.
  87         (ppc_after_open): Set emit_stubs_syms by default when shared.
  88         (OPTION_NO_STUBSYMS): Define.
  89         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
  90         PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
  91         * emultempl/ppc64elf.em (emit_stub_syms): Init to -1.
  92         (gld${EMULATION_NAME}_finish): Set emit_stubs_syms by default.
  93         (OPTION_NO_STUBSYMS): Define.
  94         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
  95         PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
  96
  97 2009-09-29  Joel Sherrill <joel.sherrill@oarcorp.com>
  98
  99         * emulparams/m68kelf.sh (NOP): Use 0x4e71 (nop) rather than 0x4e75
 100         (rts).
 101
 102 2009-09-29  DJ Delorie  <dj@redhat.com>
 103
 104         * Makefile.am: Add rules to build RX emulation.
 105         * configure.tgt: Likewise.
 106         * NEWS: Mention support for RX architecture.
 107         * Makefile.in: Regenerate.
 108         * emulparams/elf32rx.sh: New file.
 109         * emultempl/rxelf.em: New file.
 110
 111 2009-09-29  Alan Modra  <amodra@bigpond.net.au>
 112
 113         * ldlang.c (lang_size_sections_1): Allow scripts to specify a
 114         non-zero vma even when relocatable.
 115
 116 2009-09-28  Alan Modra  <amodra@bigpond.net.au>
 117
 118         * scripttempl/elf32cr16.sc: Emit empty script for ld -r and ld -Ur.
 119         * scripttempl/elf32cr16c.sc: Likewise.
 120         * scripttempl/elf32crx.sc: Likewise.
 121         * scripttempl/tic54xcoff.sc: Likewise.
 122         * scripttempl/aix.sc: Delete ${RELOCATING-0}.
 123         * scripttempl/avr.sc: Likewise.
 124         * scripttempl/elf32msp430.sc: Likewise.
 125         * scripttempl/elf32msp430_3.sc: Likewise.
 126         * scripttempl/elf32sh-symbian.sc: Likewise.
 127         * scripttempl/elf_chaos.sc: Likewise.
 128         * scripttempl/elfi370.sc: Likewise.
 129         * scripttempl/nw.sc: Likewise.
 130         * scripttempl/psos.sc: Likewise.
 131         * scripttempl/armbpabi.sc: Delete ${RELOCATING-0} and ${CONSTRUCTING-0}.
 132         * scripttempl/elf.sc: Likewise.
 133         * scripttempl/elf64hppa.sc: Likewise.
 134         * scripttempl/elfd10v.sc: Likewise.
 135         * scripttempl/elfd30v.sc: Likewise.
 136         * scripttempl/elfm68hc11.sc: Likewise.
 137         * scripttempl/elfm68hc12.sc: Likewise.
 138         * scripttempl/elfmicroblaze.sc: Likewise.
 139         * scripttempl/elfxtensa.sc: Likewise.
 140         * scripttempl/iq2000.sc: Likewise.
 141         * scripttempl/mep.sc: Likewise.
 142         * scripttempl/xstormy16.sc: Likewise.
 143
 144 2009-09-27  Christopher Faylor  <me+cygwin@cgf.cx>
 145
 146         PR ld/10634
 147         * ldlang.c (lang_size_sections_1): Always force output vma to zero for
 148         relocatable sections.
 149         (lang_size_sections_1): Revert previous COFF-only accommodation for
 150         relocatable sections.
 151
 152 2009-09-25  Martin Thuresson  <martint@google.com>
 153
 154         Update sources to make arm targets compile cleanly with
 155         -Wc++-compat:
 156         * emultempl/armelf.em: Add casts.
 157
 158 2009-09-23  Matt Rice  <ratmice@gmail.com>
 159
 160         * emultempl/elf32.em (gld${EMULATION_NAME}_add_options): Add --audit,
 161         --depaudit, and -P options.
 162         (gld${EULATION_NAME}_handle_options): Ditto.
 163         (gld${EULATION_NAME}_list_options): Ditto.
 164         (gld${EMULATION_NAME}_append_to_separated_string): New function for
 165         handling rpath-like colon separated strings.
 166         (gld${EMULATION_NAME}_before_allocation): Pass the audit and depaudit
 167         libs to bfd.  Propagate DT_AUDIT from needed libs to depaudit.
 168         * ld.texinfo: Document new options.
 169
 170 2009-09-23  Nick Clifton  <nickc@redhat.com>
 171
 172         * po/vi.po: Updated Vietnamese translation.
 173
 174 2009-09-22  Alan Modra  <amodra@bigpond.net.au>
 175
 176         * scripttempl/a29k.sc: Delete.
 177         * scripttempl/ebmon29k.sc: Delete.
 178         * scripttempl/m68klynx.sc: Delete.
 179         * scripttempl/sa29200.sc: Delete.
 180         * scripttempl/sparclynx.sc: Delete.
 181
 182 2009-09-21  Alan Modra  <amodra@bigpond.net.au>
 183
 184         * emultempl/ppc32elf.em (no_tls_get_addr_opt): New var.
 185         (ppc_before_allocation): Pass to ppc_elf_tls_setup.
 186         (OPTION_NO_TLS_GET_ADDR_OPT): Define.  Redefine other options in
 187         terms of previous option.
 188         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
 189         --no-tls-get-addr-optimize.
 190         (PARSE_AND_LIST_ARGS_CASES): Handle it.
 191         * emultempl/ppc64elf.em (no_tls_get_addr_opt): New var.
 192         (ppc_before_allocation): Pass to ppc64_elf_tls_setup.
 193         (OPTION_NO_TLS_GET_ADDR_OPT): Define.
 194         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
 195         --no-tls-get-addr-optimize.
 196         (PARSE_AND_LIST_ARGS_CASES): Handle it.
 197
 198 2009-09-18  Nick Clifton  <nickc@redhat.com>
 199
 200         * po/es.po: Updated Spanish translation.
 201
 202 2009-09-13  Alan Modra  <amodra@bigpond.net.au>
 203
 204         PR ld/6766
 205         * lexsup.c (parse_args <-e>): Revert 2009-03-18 change.
 206         * ldemul.c (after_parse_default): Add entry symbol as undef.
 207         * emultempl/alphaelf.em (alpha_after_parse): Call after_parse_default.
 208         * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
 209         * emultempl/crxelf.em (crxelf_after_parse): Likewise.
 210         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
 211         * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Likewise.
 212         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Call
 213         after_parse_default and delete now duplicate code.
 214         * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
 215         * scripttempl/elf32cr16.sc: No need to make entry extern.
 216         * scripttempl/elf32cr16c.sc: Likewise.
 217         * scripttempl/elf32crx.sc: Likewise.
 218         * scripttempl/elf32xc16xs.sc: Only provide ENTRY on final link.
 219
 220 2009-09-11  Nick Clifton  <nickc@redhat.com>
 221
 222         * po/ld.pot: Updated by the Translation project.
 223         * po/fi.po: Updated Finnish translation.
 224
 225 2009-09-11  Martin Thuresson  <martint@google.com>
 226
 227         Updated sources to compile cleanly with -Wc++-compat:
 228         * ld.h (enum endian_enum,enum symbolic_enum,enum
 229         dynamic_list_enum): Move to top level.
 230         * ldcref.c: Add casts.
 231         * ldctor.c: Add casts.
 232         * ldexp.c
 233         * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level.
 234         * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead
 235         of integer.
 236         * ldlang.h (enum statement_enum): Move to top level.
 237         * ldmain.c: Add casts.
 238         * ldwrite.c: Add casts.
 239         * lexsup.c: Add casts. (enum control_enum): Move to top level.
 240         * mri.c: Add casts. (mri_draw_tree): Use enum name instead of
 241         integer.
 242
 243 2009-09-09  Alan Modra  <amodra@bigpond.net.au>
 244
 245         * scripttempl/aix.sc: Only provide ENTRY on final link.
 246         * scripttempl/alpha.sc: Likewise.
 247         * scripttempl/armcoff.sc: Likewise.
 248         * scripttempl/crisaout.sc: Likewise.
 249         * scripttempl/delta68.sc: Likewise.
 250         * scripttempl/ebmon29k.sc: Likewise.
 251         * scripttempl/elf32xc16x.sc: Likewise.
 252         * scripttempl/elf32xc16xl.sc: Likewise.
 253         * scripttempl/elfmicroblaze.sc: Likewise.
 254         * scripttempl/epocpe.sc: Likewise.
 255         * scripttempl/h8300.sc: Likewise.
 256         * scripttempl/h8300h.sc: Likewise.
 257         * scripttempl/h8300hn.sc: Likewise.
 258         * scripttempl/h8300s.sc: Likewise.
 259         * scripttempl/h8300sn.sc: Likewise.
 260         * scripttempl/h8300sx.sc: Likewise.
 261         * scripttempl/h8300sxn.sc: Likewise.
 262         * scripttempl/hppaelf.sc: Likewise.
 263         * scripttempl/i386beos.sc: Likewise.
 264         * scripttempl/i386coff.sc: Likewise.
 265         * scripttempl/i386go32.sc: Likewise.
 266         * scripttempl/m68kaux.sc: Likewise.
 267         * scripttempl/m68klynx.sc: Likewise.
 268         * scripttempl/m88kbcs.sc: Likewise.
 269         * scripttempl/maxqcoff.sc: Likewise.
 270         * scripttempl/mcorepe.sc: Likewise.
 271         * scripttempl/mips.sc: Likewise.
 272         * scripttempl/ppcpe.sc: Likewise.
 273         * scripttempl/sa29200.sc: Likewise.
 274         * scripttempl/sparccoff.sc: Likewise.
 275         * scripttempl/sparclynx.sc: Likewise.
 276         * scripttempl/tic4xcoff.sc: Likewise.
 277         * scripttempl/tic54xcoff.sc: Likewise.
 278         * scripttempl/tic80coff.sc: Likewise.
 279         * scripttempl/z8000.sc: Likewise.
 280
 281 2009-09-07  Tristan Gingold  <gingold@adacore.com>
 282
 283         * po/ld.pot: Regenerate.
 284
 285 2009-09-05  Martin Thuresson  <martin@mtme.org>
 286
 287         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols,
 288         gld${EMULATION_NAME}_try_needed): Rename variable class to
 289         link_class.
 290
 291 2009-09-04  Tristan Gingold  <gingold@adacore.com>
 292
 293         * NEWS: Add marker for 2.20.
 294
 295 2009-09-04  Alan Modra  <amodra@bigpond.net.au>
 296
 297         * scripttempl/elf.sc (.text): Add cold text sections.
 298
 299 2009-09-04  Jie Zhang  <jie.zhang@analog.com>
 300
 301         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Add .l2.text
 302         and .l2.data.
 303
 304 2009-09-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 305
 306         * scripttempl/pe.sc (.text): Add "*(.text.*)" in order to catch
 307         new GCC hot/cold/unlikely partitions.
 308         * scripttempl/pep.sc: Likewise.
 309         * scripttempl/epocpe.sc: Likewise.
 310         * scripttempl/mcorepe.sc: Likewise.
 311         * scripttempl/ppcpe.sc: Likewise.
 312
 313 2009-09-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 314
 315         * Makefile.am (ldgram.o, ldlex.o, deffilep.o): Supply correct
 316         source file name for generated files which may be in $(srcdir).
 317         * Makefile.in: Regenerate.
 318
 319 2009-09-01  H.J. Lu  <hongjiu.lu@intel.com>
 320
 321         * ldver.c (ldversion): Change to "Copyright 2009".
 322
 323 2009-09-01  Jie Zhang  <jie.zhang@analog.com>
 324
 325         * scripttempl/elf.sc: Add ${USER_LABEL_PREFIX} to _start, etext,
 326         _stack and __bss_start.
 327         * emulparams/bfin.sh (ENTRY): Remove.
 328
 329 2009-08-30  Alan Modra  <amodra@bigpond.net.au>
 330
 331         PR ld/10569
 332         * ldexp.c (fold_name <MAXPAGESIZE>): Return config.maxpagesize.
 333         (fold_name <COMMONPAGESIZE>): Similarly.
 334         * ldlang.c (output_target): Make global.
 335         * ldlang.h (output_target): Declare.
 336         * ldmain.c (main): Set config.maxpagesize from bfd_emul_get_maxpagesize.
 337         Similarly for config.commonpagesize.
 338         * ldemul.c (set_output_arch_default): Call bfd_emul_set_maxpagesize
 339         and bfd_emul_set_commonpagesize.
 340         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Don't call
 341         bfd_emul_set_maxpagesize or bfd_emul_set_commonpagesize here.
 342
 343 2009-08-29  Martin Thuresson  <martin@mtme.org>
 344
 345         * ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop)
 346         (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new
 347         to new_e.
 348         * ldfile.c (ldfile_add_library_path): Rename variable new to
 349         new_dirs. (ldfile_add_arch): Rename variable new to new_arch.
 350         * ldlang.c (new_statement, lang_final, lang_add_wild)
 351         (lang_target, lang_add_fill, lang_add_data, lang_add_assignment)
 352         (lang_add_insert): Rename variable new to new_stmt. (new_afile):
 353         Added missing cast. (lang_memory_region_lookup): Rename variable
 354         new to new_region. (init_os): Rename variable new to
 355         new_userdata. (lang_add_section): Rename variable new to
 356         new_section. (ldlang_add_undef): Rename variable new to
 357         new_undef. (realsymbol): Rename variable new to new_name.
 358
 359 2009-08-26  Nick Clifton  <nickc@redhat.com>
 360
 361         PR ld/10555
 362         * emultempl/elf32.em (_after_open): Do not create a
 363         .note.gnu-build-id section if there are no input files.
 364
 365 2009-08-24  Nick Clifton  <nickc@redhat.com>
 366
 367         * scripttempl/elfxtensa.sc (DISCARDED): Discard sections with
 368         .gnu.lto_ prefix.
 369         * scripttempl/armbpabi.sc: Likewise.
 370         * scripttempl/elf32sh-symbian.sc: Likewise.
 371         * scripttempl/elf64hppa.sc: Likewise.
 372         * scripttempl/mep.sc: Likewise.
 373
 374 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 375
 376         * Makefile.am (ldmain.o, ldfile.o): Fix typos in non-fastdep
 377         rules.
 378         (eelf32_spu.o): Add dependency tracking.
 379         * Makefile.in: Regenerate.
 380
 381         * Makefile.am (am__skiplex, am__skipyacc): New.
 382         * Makefile.in: Regenerate.
 383
 384 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 385
 386         * Makefile.am (bin_PROGRAMS): Renamed from ...
 387         (noinst_PROGRAMS): ... this.
 388         (transform): Override, including the renaming of ld-new to ld.
 389         (install-exec-local): Installation of ld in $(bindir) not needed
 390         here any more.
 391         (AM_CPPFLAGS): Renamed from ...
 392         (INCLUDES): ... this.
 393         (MAINTAINERCLEANFILES): Add ld.1.
 394         * Makefile.in: Regenerate.
 395
 396         * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus.  Add
 397         no-texinfo.tex, no-dist, foreign.
 398         (TEXINFO_TEX): New variable.
 399         (install-data-local): Removed, not needed any more.
 400         (all): Dependencies upon info and ld.1 not needed any more.
 401         (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
 402         (mkdep generated section): Removed.
 403         (ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
 404         use automake dependency tracking mechanism.
 405         (EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
 406         $(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
 407         dependencies are tracked too.
 408         (BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
 409         are built early.
 410         * configure.in: Use AM_MAINTAINER_MODE.
 411         * aclocal.m4, configure, Makefile.in: Regenerate.
 412
 413         * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
 414         (install-pdf-recursive, html__strip_dir, install-html)
 415         (install-html-am, install-html-recursive): Remove.
 416         * Makefile.in: Regenerate.
 417
 418         * Makefile.in: Regenerate.
 419         * aclocal.m4: Likewise.
 420         * config.in: Likewise.
 421         * configure: Likewise.
 422
 423 2009-08-21  Richard Guenther  <rguenther@suse.de>
 424
 425         * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix.
 426
 427 2009-08-12  Tristan Gingold  <gingold@adacore.com>
 428
 429         * ld.h (fat_user_section_struct): Add map_symbol_def_count field.
 430         * ldlang.c (hash_entry_addr_cmp): New function.
 431         (print_all_symbols): Sort the symbols by address before printing them.
 432
 433 2009-08-10  Alan Modra  <amodra@bigpond.net.au>
 434
 435         PR 10474
 436         * ldemul.c (after_allocation_default): Run lang_relax_sections.
 437         * ldlang.h (lang_relax_sections): Declare.
 438         * ldlang.c (relax_sections): Delete.
 439         (lang_relax_sections): New function.
 440         (lang_process): Don't relax directly from here.
 441         * emultempl/alphaelf.em (alpha_finish): Call finish_default.
 442         * emultempl/armelf.em (arm_elf_after_allocation): Delete.  Move body..
 443         (gld${EMULATION_NAME}_finish): ..to here.  Move existing code..
 444         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 445         (LDEMUL_AFTER_ALLOCATION): Update.
 446         * emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
 447         (avr_elf_after_allocation): New function.
 448         (LDEMUL_AFTER_ALLOCATION): Define.
 449         * emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
 450         lang_relax_sections.
 451         * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 452         (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
 453         (LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
 454         * emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 455         (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
 456         (LDEMUL_FINISH): Delete.
 457         (LDEMUL_AFTER_ALLOCATION): Define.
 458         * emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 459         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 460         (LDEMUL_FINISH): Delete.
 461         (LDEMUL_AFTER_ALLOCATION): Define.
 462         * emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete.  Move..
 463         (m68hc11elf_after_allocation): ..to here.  New function.
 464         (LDEMUL_FINISH): Delete.
 465         (LDEMUL_AFTER_ALLOCATION): Define.
 466         * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
 467         gld${EMULATION_NAME}_after_allocation.
 468         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
 469         gld${EMULATION_NAME}_after_allocation.
 470         * emultempl/mmo.em (mmo_finish): Delete.  Move body..
 471         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 472         (LDEMUL_FINISH): Define.
 473         * emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
 474         (gld${EMULATION_NAME}_finish): Move code sizing sections..
 475         (gld${EMULATION_NAME}_after_allocation): ..to here.
 476         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
 477         Call gld${EMULATION_NAME}_after_allocation.
 478         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
 479         bfd_elf_discard_info and map_segments call.
 480
 481 2009-08-06  Michael Eager <eager@eagercon.com>
 482
 483         * Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
 484         ALL_EMULATIONS, targets.
 485         * Makefile.in: Regenerate.
 486         * configure.tgt: Add microblaze*-linux*, microblaze* targets.
 487         * emulparams/elf32mb_linux.sh: New.
 488         * emulparams/elf32microblaze.sh. New.
 489         * scripttempl/elfmicroblaze.sc: New.
 490
 491 2009-08-05  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
 492
 493         * emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
 494         section and __fixup_start symbol.
 495         * emultempl/spuelf.em (params): Initialize emit_fixups member.
 496         (spu_before_allocation): Call spu_elf_size_sections.
 497         (OPTION_SPU_EMIT_FIXUPS): Define.
 498         (PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
 499         (PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
 500         * ld.texinfo (--emit-fixups): Document.
 501
 502 2009-08-04  Alan Modra  <amodra@bigpond.net.au>
 503
 504         PR 10474
 505         * emultempl/ppc32elf.em (ppc_before_allocation): Test rawsize,
 506         not size, after lang_reset_memory_regions.
 507
 508 2009-07-30  Alan Modra  <amodra@bigpond.net.au>
 509
 510         * emulparams/elf32ppc.sh (PLT): Don't include ".iplt".
 511         * emulparams/elf_i386.sh (IREL_IN_PLT): Define.
 512         * emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
 513         * scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
 514         when !IREL_IN_PLT.
 515
 516 2009-07-29  Hans-Peter Nilsson  <hp@bitrange.com>
 517
 518         * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to
 519         the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
 520         (OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
 521         (ENTRY): Don't emit for relocateable links.
 522         (/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
 523         * emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
 524         elf64-mmix.
 525         * emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
 526         provide "Main" or set "_start.", for relocateable links.
 527
 528 2009-07-27  Nick Clifton  <nickc@redhat.com>
 529
 530         * (po/fi.po): Updated Finnish translation.
 531
 532 2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 533
 534         * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
 535         is supported.  Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
 536         (targ_extra_emuls): Likewise.
 537
 538         * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
 539         eelf_l1om_fbsd.o
 540         (eelf_l1om.c): New.
 541         (eelf_l1om_fbsd.c): Likewise.
 542         * Makefile.in: Regenerated.
 543
 544         * emulparams/elf_l1om.sh: New.
 545         * emulparams/elf_l1om_fbsd.sh: Likewise.
 546
 547 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 548
 549         * NEWS: Mention the linker's support for symbols with a binding of
 550         STB_GNU_UNIQUE.
 551
 552 2009-07-22  H.J. Lu  <hongjiu.lu@intel.com>
 553
 554         PR ld/10429
 555         * ldlang.c (insert_os_after): Tie assignments to non-alloc
 556         output sections if there is no-input section.
 557
 558 2009-07-11  Alan Modra  <amodra@bigpond.net.au>
 559
 560         * ldlang.c (insert_os_after): Don't tie assignments to non-alloc
 561         output sections.
 562
 563 2009-07-10  Alan Modra  <amodra@bigpond.net.au>
 564
 565         * emultempl/ppc32elf.em (ppc_before_allocation): Turn on
 566         linker relaxation if it might be necessary.
 567
 568 2009-07-10  Alan Modra  <amodra@bigpond.net.au>
 569
 570         * emulparams/elf32ppc.sh (GOTPLT, PLT): Handle .iplt.
 571
 572 2009-07-06  Matthias Klose <doko@ubuntu.com>
 573
 574         * ld.texinfo: Fix typo.
 575
 576 2009-07-03  Tristan Gingold  <gingold@adacore.com>
 577
 578         * scripttempl/pep.sc: Put .eh_frame in its own section.
 579         * scripttempl/pe.sc: Ditto.
 580
 581 2009-06-26  Kai Tietz  <kai.tietz@onevision.com>
 582
 583         * scripttempl/pe.sc (.debug_pubtypes): Added section rule.
 584         * scripttempl/pep.sc: Likewise.
 585
 586 2009-06-25  Tristan Gingold  <gingold@adacore.com>
 587
 588         * ldlang.c (print_input_section): Add is_discarded parameter.  Adjust
 589         prototype.
 590         (lang_map): Print the size of discarded sections.
 591         (print_statement): Adjust call to print_input_section.
 592
 593 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 594
 595         Merge cegcc and mingw32ce target name changes from CeGCC project:
 596
 597         2008-09-24  Pedro Alves  <pedroalves@users.sourceforge.net>
 598
 599         * configure.tgt (arm*-*-cegcc*): Set LIB_PATH to
 600         ${tooldir}/lib/w32api.
 601
 602         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 603
 604         * configure.tgt: Add arm*-*-cegcc* target.
 605
 606         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 607
 608         * configure.tgt: Add arm-*-mingw32ce* target.
 609
 610 2009-06-10  Philip Blundell  <philb@gnu.org>
 611
 612         * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Avoid crash
 613         if section has no ELF data.
 614
 615 2009-06-06  H.J. Lu  <hongjiu.lu@intel.com>
 616
 617         * scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
 618
 619 2009-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 620
 621         * scripttempl/elf.sc: Remove .rel.ifunc.dyn and .rela.ifunc.dyn.
 622
 623 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 624
 625         * dep-in.sed: Don't use \n in replacement part of s command.
 626         * Makefile.am (DEP1): LC_ALL for uniq.
 627         * Makefile.in: Regenerate.
 628
 629 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 630
 631         * scripttempl/elf.sc (PLT): Add "*(.iplt)".
 632         (GOT): Add "*(.igot.plt)a" and "*(.igot)".
 633         (GOTPLT): Add "*(.igot)".
 634         (__rel_iplt_start): New.
 635         (__rel_iplt_end): Likewise.
 636         (__rela_iplt_start): Likewise.
 637         (__rela_iplt_end): Likewise.
 638
 639 2009-05-27  Dave Korn  <dave.korn.cygwin@gmail.com>
 640
 641         * deffilep.y (%union):  Add new string-type semantic value 'digits'.
 642         (%token):  Remove NUMBER as token, add DIGITS.
 643         (%type):  Add NUMBER as type.  Add new id types anylang_id, opt_id.
 644         (ALIGNCOMM):  Parse an anylang_id instead of a plain ID.
 645         (anylang_id):  New production.
 646         (opt_digits):  Likewise.
 647         (opt_id):  Likewise.
 648         (NUMBER):  Likewise.
 649         (def_lex):  Return strings of digits in raw string form as DIGITS
 650         token, instead of converting to numeric integer type.
 651
 652 2009-05-26  Nathan Sidwell  <nathan@codesourcery.com>
 653
 654         * ldmain.c (main): Don't reject --relax -r.
 655         * ld.texinfo (PowerPC ELF32): Document behaviour of relaxing
 656         partial links.
 657
 658 2009-05-26  Nick Clifton  <nickc@redhat.com>
 659
 660         * po/id.po: Updated Indonesian translation.
 661         * po/ld.pot: Updated template file.
 662
 663 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 664
 665         * dep-in.sed: Output one filename per line with all lines having
 666         continuation backslash.  Prefix first line with "A", following
 667         lines with "B".
 668         * Makefile.am (DEP): Don't use dep.sed here.
 669         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 670         sort and uniq.
 671         * Makefile.in: Regenerate.
 672
 673 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 674
 675         * ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.
 676
 677 2009-05-22  Julian Brown  <julian@codesourcery.com>
 678
 679         * emultempl/armelf.em (fix_cortex_a8): New.
 680         (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
 681         (arm_elf_create_output_section_statements): Add fix_cortex_a8 to
 682         bfd_elf32_arm_set_target_relocs.
 683         (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
 684         (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
 685         (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
 686         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
 687         * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
 688
 689 2009-05-22  Nathan Sidwell  <nathan@codesourcery.com>
 690
 691         * ldlang.c (lang_check_section_addresses): Ignore non-loadable
 692         sections when checking for overlap.  Clarify error message
 693         concerns load address.
 694
 695 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 696
 697         * Makefile.am: Run "make dep-am".
 698         * Makefile.in: Regenerate.
 699
 700 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 701
 702         * NEWS:  Mention new feature.
 703         * deffile.h (def_file_aligncomm):  Add new struct definition.
 704         (def_file):  Add new def_file_aligncomm member.
 705         * deffilep.y (%token):  Add new ALIGNCOMM token.
 706         (command):  Add production rule for ALIGNCOMM.
 707         (def_file_free):  Free any chained def_file_aligncomm structs.
 708         (diropts[]):  Add entry for '-aligncomm' .drectve command.
 709         (def_aligncomm):  New grammar function.
 710         * ld.texinfo:  Document new feature.
 711         * pe-dll.c (process_def_file):  Rename from this ...
 712         (process_def_file_and_drectve):  ... to this, updating all callers,
 713         and process any aligncomms chained to the def file after scanning
 714         all .drectve sections.
 715         (generate_edata):  Updated to match.
 716         (pe_dll_build_sections):  Likewise.
 717
 718 2009-05-17  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 719
 720         * pe-dll.c (process_def_file): Do not create empty export table.
 721
 722 2009-05-15  Alan Modra  <amodra@bigpond.net.au>
 723
 724         * ldlang.c (lang_output_section_statement_lookup): Add function
 725         comment.  Make "name" non-const.  Ensure duplicate entries use
 726         the same string, allowing simple comparison in hash bucket loop.
 727         Tweak constraint check.
 728         (next_matching_output_section_statement): New function.
 729         * ldlang.h (lang_output_section_statement_lookup): Update.
 730         (next_matching_output_section_statement): Declare.
 731         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
 732         combine orphan sections when input sections flags differ in
 733         alloc or load.
 734         * emultempl/pe.em: Formatting throughout.
 735         (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
 736         * emultempl/pep.em: Formatting throughout.
 737         (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
 738
 739 2009-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
 740
 741         * emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
 742         compact stubs with software i-cache.
 743
 744 2009-05-14  Alan Modra  <amodra@bigpond.net.au>
 745
 746         * emultempl/spuelf.em (spu_before_allocation): Call
 747         spu_elf_place_overlay_data.
 748
 749 2009-05-14  Alan Modra  <amodra@bigpond.net.au>
 750
 751         * ldlang.c (lang_insert_orphan): Add __start_<section> symbol
 752         assignment inside output section statement.  Ensure only one
 753         set of symbols per output section.
 754         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
 755         dollar sections before dollar sections.  Correct add_child
 756         list insertion.
 757         * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
 758
 759 2009-05-05  Paul Brook  <paul@codesourcery.com>
 760
 761         * emultempl/armelf.em (compare_output_sec_vma): New function.
 762         (gld${EMULATION_NAME}_finish): Add exidx munging code.
 763
 764 2009-05-05  Anatoly Sokolov  <aesok@post.ru>
 765
 766         * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
 767         * emulparams/avr1.sh (DATA_ORIGIN): Add.
 768         * emulparams/avr2.sh (DATA_ORIGIN): Add.
 769         * emulparams/avr25.sh (DATA_ORIGIN): Add.
 770         * emulparams/avr3.sh (DATA_ORIGIN): Add.
 771         * emulparams/avr31.sh (DATA_ORIGIN): Add.
 772         * emulparams/avr35.sh (DATA_ORIGIN): Add.
 773         * emulparams/avr4.sh (DATA_ORIGIN): Add.
 774         * emulparams/avr5.sh (DATA_ORIGIN): Add.
 775         * emulparams/avr51.sh (DATA_ORIGIN): Add.
 776         (DATA_LENGTH): Update.
 777         * emulparams/avr6.sh (DATA_ORIGIN): Add.
 778         (DATA_LENGTH): Update.
 779
 780 2009-05-04  Dave Korn  <dave.korn.cygwin@gmail.com>
 781
 782         * NEWS:  Mention new feature.
 783         * ld.texinfo (--version-script):  Document extent of PE support.
 784         (WIN32):  Mention --version-script.  Extend auto-export description.
 785         * pe-dll.c (process_def_file):  Use version script info to filter
 786         symbols from auto-export.
 787         * testsuite/ld-pe/vers-script-1.d:  New file.
 788         * testsuite/ld-pe/vers-script-2.d:  New file.
 789         * testsuite/ld-pe/vers-script-3.d:  New file.
 790         * testsuite/ld-pe/vers-script-4.d:  New file.
 791         * testsuite/ld-pe/vers-script-1.ver:  New file.
 792         * testsuite/ld-pe/vers-script-2.ver:  New file.
 793         * testsuite/ld-pe/vers-script-3.ver:  New file.
 794         * testsuite/ld-pe/vers-script-4.ver:  New file.
 795         * testsuite/ld-pe/vers-script-dll.c:  New file.
 796         * testsuite/ld-pe/vers-script.exp:  New test script.
 797
 798 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 799
 800         * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
 801
 802 2009-04-30  Nick Clifton  <nickc@redhat.com>
 803
 804         * NEWS: Mention support for IFUNC symbols.
 805
 806 2009-04-29  Anthony Green  <green@moxielogic.com>
 807
 808         * emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
 809         position out to accommodate larger programs.
 810
 811 2009-04-29  Chris Demetriou  <cgd@google.com>
 812
 813         * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
 814         (ld_options): Likewise.
 815         (parse_args): Likewise.
 816         * ld.texinfo: Document --no-export-dynamic.
 817         * NEWS: Mention --no-export-dynamic.
 818
 819 2009-04-29  Alan Modra  <amodra@bigpond.net.au>
 820
 821         * deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
 822
 823 2009-04-25  Alan Modra  <amodra@bigpond.net.au>
 824
 825         PR 10061
 826         * genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
 827         param.
 828
 829 2009-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
 830
 831         * emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
 832         (arm_elf_set_bfd_for_interworking): Delete.
 833         (arm_elf_before_allocation): Do not set the interworking BFD.
 834         Move allocation inside not-dynamic block.
 835         (arm_elf_create_output_section_statements): Create glue sections
 836         and set the interworking BFD here.
 837         (LDEMUL_AFTER_OPEN): Delete.
 838
 839 2009-04-16  Richard Sandiford  <r.sandiford@uk.ibm.com>
 840
 841         * ldlang.c (lang_one_common): Use bfd_define_common_symbol.
 842
 843 2009-04-15  Anthony Green  <green@moxielogic.com>
 844
 845         * configure.tgt: Add moxie support.
 846         * Makefile.am: Add moxie files.
 847         * Makefile.in: Rebuilt.
 848         * emulparams/elf32moxie.sh: New file.
 849         * scripttempl/moxie.sc: New file.
 850
 851 2009-04-15  Kazu Hirata  <kazu@codesourcery.com>
 852
 853         * ldlang.c: Do not include limits.h.
 854
 855 2009-04-14  Alan Modra  <amodra@bigpond.net.au>
 856
 857         PR ld/10047
 858         * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
 859         ldscripts in build tree.  Don't repeat search for ../lib/ldscripts.
 860
 861 2009-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 862
 863         * ldfile.c (ldfile_find_command_file): Revert the last change.
 864
 865 2009-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 866
 867         PR ld/10047
 868         * ldfile.c (ldfile_find_command_file): First try raw name.
 869
 870 2009-04-09  Nick Clifton  <nickc@redhat.com>
 871
 872         PR 9824
 873         * ld.texinfo (Output Section Constraint): New node.  Documents the
 874         ONLY_IF_RO and ONLY_IF_RW constraints.
 875         (Symbolic Constants): New node.  Documents the CONSTANT operator.
 876
 877 2009-04-09  Thilo Fischer <thilo.fischer@uni-muenster.de>
 878
 879         * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
 880         of fork/execvp.
 881
 882 2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 883
 884         * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
 885         (ld_options): Likewise.
 886         (parse_args): Likewise.
 887
 888         * ld.texinfo: Document --warn-alternate-em.
 889
 890         * NEWS: Mention --warn-alternate-em.
 891
 892 2009-04-07  DJ Delorie  <dj@redhat.com>
 893
 894         * emulparams/elf32mep.sh: Change default endian to little.
 895
 896 2009-04-07  Nick Clifton  <nickc@redhat.com>
 897
 898         * ld.texinfo (Output Section Address): Note that specifying an
 899         address for an output section will only change the location
 900         counter if the output section is used.
 901
 902 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
 903
 904         * ldfile.c (ldfile_find_command_file): Initialize result.
 905
 906 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
 907
 908         * ld.texinfo (-L): Mention that -L options do not affect how ld
 909         searches for a linker script unless -T option is specified.
 910         * ldfile.c (ldfile_find_command_file): Append the path obtained
 911         from the program name to the search path instead of
 912         prepending. Add a new parameter "default_only". Restrict the
 913         search to the default script location if the new parameter is
 914         true.
 915         (ldfile_open_command_file_1): New.
 916         (ldfile_open_command_file): Call ldfile_open_command_file_1.
 917         (ldfile_open_default_command_file): New.
 918
 919 2009-04-03  Nathan Sidwell  <nathan@codesourcery.com>
 920
 921         * ldlang.c (lang_leave_output_section_statement): Set lma_region
 922         if it is not overridden and section is for the same vma region as
 923         the previous section.
 924
 925 2009-04-02  Dave Korn  <dave.korn.cygwin@gmail.com>
 926
 927         PR ld/6744
 928         * ld.texinfo (--export-dynamic):  Mention --export-all-symbols.
 929         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse):  Issue
 930         warning if --export-dynamic was passed on command-line.
 931         * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse):  Likewise.
 932
 933 2009-04-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
 934
 935         * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
 936         function.
 937         (ld_${EMULATION_NAME}_emulation): Use it.
 938
 939 2009-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 940
 941         PR ld/9970
 942         * ldlang.c (lang_end): Warn missing entry symbol for -pie.
 943
 944 2009-03-19  Alan Modra  <amodra@bigpond.net.au>
 945
 946         * emultempl/spuelf.em (spu_before_allocation): Report errors from
 947         spu_elf_find_overlays.
 948
 949 2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 950
 951         PR ld/6766
 952         * lexsup.c (parse_args): Call ldlang_add_undef for -e.
 953
 954 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
 955
 956         * ld.h: Remove alloca handling.
 957
 958 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 959
 960         * emultempl/spu_icache.S: Add new entry to dummy handler.
 961         * emultempl/spu_icache.o_c: Regenerate.
 962         * emultempl/spuelf.em (params): Init new field.
 963         (no_overlays): New static var.
 964         (spu_before_allocation): Use it.
 965         (OPTION_SPU_COMPACT_STUBS): Define.
 966         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
 967         (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs.  Adjust no-overlays
 968         handling.
 969
 970 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 971
 972         * configure.host (HOSTING_LIBS): Two dollars on shell variable
 973         expansion to suit make.
 974
 975 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 976
 977         * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
 978         * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
 979         * aclocal.m4: Regenerate.
 980         * configure: Regenerate.
 981         * Makefile.in: Regenerate.
 982
 983 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 984
 985         * emultempl/aix.em (auto_export_flags): New variable.
 986         (explicit_auto_export_flags): Likewise.
 987         (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
 988         (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
 989         (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
 990         -bnoexpall and -bnoexpfull.
 991         (gld${EMULATION_NAME}_handle_option): Handle them.
 992         (gld${EMULATION_NAME}_before_allocation): Update the call to
 993         bfd_size_dynamic_sections.
 994
 995 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 996
 997         * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
 998         -berok and -bernotok control link_info.unresolved_syms_in_objects
 999         and link_info.unresolved_syms_in_shared_libs instead of
1000         force_make_executable.
1001
1002 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1003
1004         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1005         config.dynamic_link to TRUE.
1006
1007 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1008
1009         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
1010         .text, .data and .bss output sections as SEC_KEEP.
1011
1012 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1013
1014         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1015
1016 2009-03-14  Dave Korn  <dave.korn.cygwin@gmail.com>
1017             Danny Smith  <dannysmith@users.sourceforge.net>
1018
1019         * emultmpl/pe.em (pe_dll_characteristics): New variable.
1020         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1021         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1022         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1023         New macros for options to set DllCharacteristics flag bits.
1024         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1025         nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1026         (init): Add DllCharacteristics field.
1027         (gld_${EMULATION_NAME}_list_options): List new options.
1028         (gld${EMULATION_NAME}_handle_option): Handle new options.
1029         * emultmpl/pep.em (pe_dll_characteristics): New variable.
1030         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1031         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1032         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1033         New macros for options to set DllCharacteristics flags.
1034         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1035         nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1036         (init): Add DllCharacteristics field.
1037         (gld_${EMULATION_NAME}_list_options): List new options.
1038         (gld${EMULATION_NAME}_handle_option): Handle new options.
1039         * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
1040         no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1041
1042 2009-03-06  Nick Clifton  <nickc@redhat.com>
1043
1044         * po/es.po: Updated Spanish translation.
1045
1046 2009-03-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1047
1048         * emultempl/pe.em (debug_section_p):  New bfd_map_over_sections hook.
1049         (gld_${EMULATION_NAME}_after_open):  Use it to iterate all sections
1050         of all input BFDs, looking for debug info.  Enable long section names
1051         if any found.
1052         * emultempl/pe.em (debug_section_p):  Likewise.
1053         (gld_${EMULATION_NAME}_after_open):  Likewise.
1054         * NEWS:  Retrospectively adjust news announcement.
1055         * ld.texinfo:  Update documentation to mention new behaviour.
1056
1057 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
1058
1059         * Makefile.am: Run "make dep-am".
1060         * Makefile.in: Regenerate.
1061
1062 2009-03-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>
1063
1064         * ldgram.y: Add support for REGION_ALIAS operator.
1065         * ldlang.c: Likewise.
1066         * ldlang.h: Likewise.
1067         * ldlex.l: Likewise.
1068         * NEWS: Mention the new feature.
1069         * ld.texinfo: Document the new feature.
1070
1071 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
1072
1073         * Makefile.am: Replace score elf emulation with score3 and score7
1074         emulations.
1075         * Makefile.in: Regenerate,
1076         * NEWS: Mention support for Score7 architecture.
1077         * configure.tgt: Add score7 emulation to score-elf target.
1078         * emulparams/scoreelf.sh: Add score7 support.
1079         * emultempl/scoreelf.em: Likewise.
1080
1081 2009-03-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1082
1083         * configure.tgt: Only use elf64hppa target emulation for hpux.
1084         * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
1085         (SCRIPT_NAME): Use new script elf64hppa.
1086         (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
1087         TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
1088         OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
1089         DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
1090         TEXT_DYNAMIC): Define.
1091         * emulparams/hppa64linux.sh: Adjust comments.
1092         * scripttempl/elf64hppa.sc: New file.
1093
1094 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1095
1096         * configure: Regenerate.
1097
1098 2009-02-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1099
1100         * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):  Set
1101         default state of auto-import flag based on $target.
1102
1103 2009-02-24  Joseph Myers  <joseph@codesourcery.com>
1104
1105         * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
1106         * emultempl/armelf.em (hook_in_stub): Insert after the input section.
1107         (elf32_arm_add_stub_section): Update comment.
1108         (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
1109
1110 2009-02-24  Sandra Loosemore  <sandra@codesourcery.com>
1111
1112         * ld.texinfo (Options): Correct typos in example.  Recommend
1113         using joined forms of syntax for passing options with arguments
1114         from a driver.
1115         (-a): Use consistent syntax for documenting option arguments.
1116         Clean up indexing and markup.
1117         (-A/--architecture): Likewise.
1118         (-f/--auxiliary): Likewise.
1119         (-F/--filter): Likewise.
1120         (-fini): Likewise.
1121         (-G/--gpsize): Likewise.
1122         (-h/-soname):Likewise.
1123         (-init): Likewise.
1124         (-l/--library): Likewise.
1125         (-L/--library-path): Likewise.
1126         (-m): Likewise.
1127         (--defsym): Likewise.
1128         (-I/--dynamic-linker): Likewise.
1129         (-Map): Likewise.
1130         (--oformat): Likewise.
1131         (--retain-symbols-file): Likewise.
1132         (-rpath): Likewise.
1133         (-rpath-link): Likewise.
1134         (--sort-common): Likewise.
1135         (--sort-section): Likewise.
1136         (--split-by-file): Likewise.
1137         (--split-by-reloc): Likewise.
1138         (--sysroot): Likewise.
1139         (--section-start): Likewise.
1140         (-Tbss, -Tdata, -Ttext): Likewise.
1141         (-Ttext-segment): Likewise.
1142         (--version-script): Likewise.
1143         (--wrap): Likewise.
1144
1145 2009-02-18  Dave Korn  <dave.korn.cygwin@gmail.com>
1146
1147         * ld.texinfo:  Update to mention long section name options.
1148         * NEWS:  Mention new behaviour and command-line options.
1149         * pe-dll.c (pe_use_coff_long_section_names):  New global variable.
1150         (pe_output_file_set_long_section_names):  New function.
1151         (pe_dll_build_sections):  Call it on output BFDs.
1152         (pe_exe_build_sections):  Likewise.
1153         (pe_dll_fill_sections):  Likewise.
1154         (pe_exe_fill_sections):  Likewise.
1155         * pe-dll.h (pe_use_coff_long_section_names):  Declare extern.
1156         (pe_output_file_set_long_section_names):  Add prototype.
1157         * pep-dll.c (pe_use_coff_long_section_names):  Define pep_ alias.
1158         (pe_output_file_set_long_section_names):  Likewise.
1159         * pep-dll.h (pep_use_coff_long_section_names):  Declare extern.
1160         (pep_output_file_set_long_section_names):  Add prototype.
1161         * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES):  New getopt value macro.
1162         (OPTION_DISABLE_LONG_SECTION_NAMES):  Likewise.
1163         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
1164         (gld_${EMULATION_NAME}_list_options):  Describe them.
1165         (gld${EMULATION_NAME}_handle_option):  Set or clear global
1166         pe_use_coff_long_section_names flag when options recognised.
1167         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
1168         for main output bfd by calling pe_output_file_set_long_section_names.
1169         * pep.em (enum options):  Extend enum with new getopt option values.
1170         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
1171         (gld_${EMULATION_NAME}_list_options):  Describe them.
1172         (gld${EMULATION_NAME}_handle_option):  Set or clear global
1173         pe_use_coff_long_section_names flag when options recognised.
1174         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
1175         for main output bfd by calling pep_output_file_set_long_section_names.
1176
1177 2009-02-16  Dave Korn  <dave.korn.cygwin@gmail.com>
1178
1179         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):  Don't emit
1180         inadvertent .reloc sections caused by refactoring accident.
1181
1182 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
1183
1184         * ldlang.c (process_insert_statements): ASSERT that output section
1185         statements are in order.
1186
1187 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
1188
1189         * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
1190         (stat_save, stat_save_ptr): New variables.
1191         (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
1192         (load_symbols): Likewise.  Delete dead "bad_load" code.
1193         (open_input_bfds): Warn on script containing output sections.
1194         (lang_enter_output_section_statement): Use push_stat_ptr.
1195         (lang_enter_group): Likewise.
1196         (lang_leave_output_section_statement): Use pop_stat_ptr.
1197         (lang_leave_group): Likewise.
1198         * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
1199         * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
1200         * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1201         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1202         * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1203         * emultempl/spuelf.em (spu_place_special_section): Likewise.
1204         * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
1205
1206 2009-02-09  Nathan Sidwell  <nathan@codesourcery.com>
1207
1208         Missing piece of 2009-01-26 commit
1209         * ldlang.c (lang_process): Don't consider relocatable flag when
1210         checking for overlap.
1211
1212 2009-02-05  Joseph Myers  <joseph@codesourcery.com>
1213
1214         * emulparams/m68kelf.sh: Add newline at end of file.
1215
1216 2009-02-04  Nick Clifton  <nickc@redhat.com>
1217
1218         PR 9805
1219         * ld.texinfo (--allow-shlib-undefined): Correct description of
1220         default settings and tidy up the rest of the entry.
1221
1222 2009-02-04  Alan Modra  <amodra@bigpond.net.au>
1223
1224         * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
1225         during relocatable link.
1226
1227 2009-02-03  Nick Clifton  <nickc@redhat.com>
1228
1229         PR 9797
1230         * ld.texinfo (Constants): Document the base-encoding suffixes
1231         supported in linker scripts.
1232
1233 2009-02-03  Alan Modra  <amodra@bigpond.net.au>
1234
1235         * NEWS: Mention --as-needed change.
1236
1237 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
1238
1239         * configure.in: AC_SUBST pdfdir.
1240         * Makefile.am: Add install-pdf, install-pdf-am,
1241         and install-pdf-recursive targets. Define pdf__strip_dir.
1242         * po/Make-in: Add install-pdf target.
1243         * configure: Regenerate.
1244         * Makefile.in: Regenerate.
1245
1246 2009-01-31  Alan Modra  <amodra@bigpond.net.au>
1247
1248         * ld.texinfo (--as-needed): Update.
1249
1250 2009-01-29  Andrew Jenner  <andrew@codesourcery.com>
1251
1252         * emultempl/armelf.em: Correct formatting of help text for
1253         --no-enum-size-warning option.
1254
1255 2009-01-26  Nathan Sidwell  <nathan@codesourcery.com>
1256
1257         * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
1258         * ld.h (args_type): Make check_section_addresses a char.
1259         * ldmain.c (main): Default check_section_addresses to -1. Check it
1260         for relocatable links.
1261         * ld.texinfo (--check-sections): Update documentation.
1262
1263 2009-01-26  Kai Tietz  <kai.tietz@onevision.com>
1264
1265         * pe-dll.c (tmp_seq2): New static variable.
1266         (make_singleton_name_imp): New.
1267         (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
1268         avoid duplicate import table generation for same symbol.
1269         (pe_create_runtime_relocator_reference): Make reference for
1270         64-bit 8 bytes.
1271
1272 2009-01-21  Alan Modra  <amodra@bigpond.net.au>
1273
1274         * emultempl/spuelf.em (params): Init new field.
1275         (OPTION_SPU_NON_IA_TEXT): Define.
1276         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
1277         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
1278
1279 2009-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1280
1281         * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
1282         (ld_options): Add -Ttext-segment.
1283         (parse_args): Handle OPTION_TTEXT_SEGMENT.
1284
1285         * ld.texinfo: Document -Ttext-segment.
1286
1287         * NEWS: Mention -Ttext-segment.
1288
1289         * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
1290         (SHLIB_TEXT_START_ADDR): Likewise.
1291
1292 2009-01-13  Alan Modra  <amodra@bigpond.net.au>
1293
1294         * emultempl/spu_icache.o_c: Regenerate.
1295
1296 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1297
1298         * emultempl/spuelf.em (params): Init new fields.
1299         (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
1300         (spu_place_special_section): Adjust placement for soft-icache.  Pad
1301         soft-icache section to a fixed size.  Clear addr_tree.
1302         (spu_elf_load_ovl_mgr): Support soft-icache.  Map overlay manager
1303         sections a little more intelligently.
1304         (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
1305         (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
1306         (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
1307         (OPTION_SPU_LRLIVE): Define.
1308         (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
1309         (PARSE_AND_LIST_OPTIONS): Likewise.
1310         (PARSE_AND_LIST_ARGS_CASES): Handle them.
1311         * emultempl/spu_icache.S: Dummy file.
1312         * emultempl/spu_icache.o_c: Regenerate.
1313         * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
1314         (spu_icache.o_c): Add rule to build.
1315         (CLEANFILES): Zap temp files.
1316         (EXTRA_DIST): Add spu_icache.o_c.
1317         * Makefile.in: Regenerate.
1318
1319 2009-01-08  Kai Tietz  <kai.tietz@onevision.com>
1320
1321         * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
1322         (gld..._add_options): Add new option
1323         --use-nul-prefixed-import-tables.
1324         (gld..._handle_option): Likewise.
1325         * pep.em: Same as for pe.em.
1326         * ld.texinfo: Add new option documentation for
1327         --use-nul-prefixed-import-tables.
1328         * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
1329         (make_head): Make prefix leading zero prefix element for
1330         idata$4 and idata$5 dependent to new flag.
1331         (make_import_fixup_entry): Remove idata4/5 prefix.
1332         * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
1333         * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
1334         * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
1335         * NEWS: Add new option.
1336
1337 2009-01-05  Kai Tietz  <kai.tietz@onevision.com>
1338
1339         * emultempl/pe.em: Prefix dollar characters to be outputed in
1340         generated C file.
1341         * emultempl/pep.em: Likewise.
1342
1343 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1344
1345         * NEWS:  Mention new feature --exclude-modules-for-implib.
1346         * ld.texinfo:  Document new --exclude-modules-for-implib option.
1347         * pe-dll.c (exclude_list_struct):  Change type member from int to
1348         new enumeration exclude_type.
1349         (pe_dll_add_excludes):  Accept exclude_type instead of int param.
1350         (auto_export):  Replace magic constants by exclude_type values and
1351         handle new choice EXCLUDEFORIMPLIB.
1352         (pe_dll_generate_implib):  Accept a pointer to the link_info and
1353         iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
1354         fresh BFDs for any found and link into import lib archive chain.
1355         * pe-dll.h (exclude_type):  Add new enumerated type to replace magic
1356         constants previously used for exclude_list_struct type member.
1357         (pe_dll_add_excludes, pe_dll_generate_implib):  Update prototypes.
1358         * pep-dll.h (exclude_type, pe_dll_add_excludes,
1359         pe_dll_generate_implib):  Likewise to all the above.
1360         * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB):  Define new
1361         getopts long option code for new --exclude-modules-for-implib option.
1362         (gld${EMULATION_NAME}_add_options):  Add new entry to xtra_long[].
1363         (gld_${EMULATION_NAME}_list_options):  List usage for it.
1364         (gld${EMULATION_NAME}_handle_option):  Use exclude_type enumerated
1365         values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
1366         (gld_${EMULATION_NAME}_finish):  Pass pointer to link_info when
1367         calling pe_dll_generate_implib.
1368         * emultempl/pep.em (options):  Define new enumerated value for getopts
1369         long option code for new --exclude-modules-for-implib option.
1370         (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
1371         gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
1372         Again, likewise to all the above.
1373
1374 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1375
1376         * pe-dll.c (autofilter_liblist):  Add entry for shared libgcc.
1377         (libnamencmp):  New function.
1378         (auto_export):  Use it in place of strncmp when filtering libraries.
1379
1380 For older changes see ChangeLog-2008
1381 \f
1382 Local Variables:
1383 mode: change-log
1384 left-margin: 8
1385 fill-column: 74
1386 version-control: never
1387 End: