ld/ChangeLog

   1 2008-04-23  Paolo Bonzini  <bonzini@gnu.org>
   2
   3         * aclocal.m4: Regenerate.
   4         * configure: Regenerate.
   5
   6 2008-04-03  Kai Tietz  <kai.tietz@onevision.com>
   7
   8         * scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.
   9
  10 2008-04-08  Alan Modra  <amodra@bigpond.net.au>
  11
  12         * po/POTFILES.in: Regenerate.
  13
  14 2008-04-08  Alan Modra  <amodra@bigpond.net.au>
  15
  16         * emultempl/spuelf.em (auto_overlay, auto_overlay_file,
  17         auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
  18         (spu_before_allocation): Warn on --auto-overlay and existing overlays.
  19         (struct tflist, clean_tmp): Move.
  20         (new_tmp_file): New function, extracted from..
  21         (embedded_spu_file): ..here.
  22         (spu_elf_open_overlay_script, spu_elf_relink): New function.
  23         (gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
  24         Warn on --auto-overlay and zero local store.
  25         (gld${EMULATION_NAME}_choose_target): New function to stash argv.
  26         (OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
  27         OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
  28         OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
  29         (PARSE_AND_LIST_LONGOPTS): Add entries for new options.
  30         (PARSE_AND_LIST_OPTIONS): Likewise.
  31         (PARSE_AND_LIST_ARGS_CASES): Likewise.
  32         (LDEMUL_CHOOSE_TARGET): Define.
  33
  34 2008-04-03  Kai Tietz  <kai.tietz@onevision.com>
  35
  36         PR ld/6026
  37         * pe-dll.c (make_head): Fix iat and thunk addend offset.
  38
  39 2008-03-31  Nick Clifton  <nickc@redhat.com>
  40
  41         * po/fr.po: Updated French translation.
  42
  43 2008-03-24  Ian Lance Taylor  <iant@google.com>
  44
  45         The sha1 code is now in libiberty.
  46         * sha1.c: Remove.
  47         * sha1.h: Remove.
  48         * Makefile.am (CFILES): Remove sha1.c.
  49         (HFILES): Remove sha1.h.
  50         (OFILES): Remove sha1.o.
  51         (ld_new_SOURCES): Remove sha1.c.
  52         (sha1.o): Remove target.
  53         * Makefile.in: Rebuild.
  54
  55 2008-03-20  Alan Modra  <amodra@bigpond.net.au>
  56
  57         * emultempl/spuelf.em: Update calls to elf32-spu.c funcs.
  58
  59 2008-03-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  60
  61         * aclocal.m4: Regenerate.
  62         * configure: Likewise.
  63         * Makefile.in: Likewise.
  64
  65 2008-03-14  Alan Modra  <amodra@bigpond.net.au>
  66
  67         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
  68         spu_elf_build_stubs with is_spu_target.
  69
  70 2008-03-13  Alan Modra  <amodra@bigpond.net.au>
  71
  72         * Makefile.am: Run "make dep-am".
  73         * Makefile.in: Regenerate.
  74         * configure: Regenerate.
  75
  76 2008-03-06  Joseph Myers  <joseph@codesourcery.com>
  77             Roman Zippel  <zippel@linux-m68k.org>
  78
  79         * emulparams/m68kelf.sh (GENERATE_PIE_SCRIPT): Define.
  80         (COMMONPAGESIZE): Define.
  81
  82 2008-02-22  Nick Clifton  <nickc@redhat.com>
  83
  84         PR ld/5785
  85         * ldlang.c (lang_size_sections_1): Honour the setting of an
  86         lma_region even if there is no vma region set, or the vma region
  87         is the same as the lma region.
  88
  89 2008-02-18  Nick Clifton  <nickc@redhat.com>
  90
  91         * scripttempl/armbpabi.sc (ENTRY): Do not define when performing a
  92         relocatable link.
  93         * scripttempl/elf32cr16.sc: Likewise.
  94         * scripttempl/elf32cr16c.sc: Likewise.
  95         * scripttempl/elf32crx.sc: Likewise.
  96         * scripttempl/elf32sh-symbian.sc: Likewise.
  97         * scripttempl/elf_chaos.sc: Likewise.
  98         * scripttempl/elfd10v.sc: Likewise.
  99         * scripttempl/elfi370.sc: Likewise.
 100         * scripttempl/elfm68hc11.sc: Likewise.
 101         * scripttempl/elfm68hc12.sc: Likewise.
 102         * scripttempl/ip2k.sc: Likewise.
 103         * scripttempl/iq2000.sc: Likewise.
 104         * scripttempl/mep.sc: Likewise.
 105         * scripttempl/v850.sc: Likewise.
 106         * scripttempl/xstormy16.sc: Likewise.
 107
 108 2008-02-16  Alan Modra  <amodra@bigpond.net.au>
 109
 110         PR ld/5761
 111         * ldexp.c (fold_name <LOADADDR>): Check result of evaluating
 112         load_base before calling make_abs.
 113
 114 2008-02-15  Alan Modra  <amodra@bigpond.net.au>
 115
 116         * emultempl/alphaelf.em (alpha_after_open): Use elf_object_id.
 117         * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
 118         Likewise.
 119         * emultempl/ppc64elf.em (ppc_create_output_section_statements):
 120         Likewise.
 121         * emultempl/ppc32elf.em (is_ppc_elf32_vec): Delete.  Replace all
 122         uses with..
 123         (is_ppc_elf): ..this new macro.
 124
 125 2008-02-15  Alan Modra  <amodra@bigpond.net.au>
 126
 127         * ldmain.h (output_bfd): Delete.
 128         * ldmain.c (output_bfd): Delete.
 129         Replace all occurrences of output_bfd with link_info.output_bfd.
 130         * ldcref.c: Likewise.
 131         * ldctor.c: Likewise.
 132         * ldemul.c: Likewise.
 133         * ldexp.c: Likewise.
 134         * ldfile.c: Likewise.
 135         * ldlang.c: Likewise.
 136         * ldmisc.c: Likewise.
 137         * ldwrite.c: Likewise.
 138         * pe-dll.c: Likewise.
 139         * emultempl/aix.em: Likewise.
 140         * emultempl/alphaelf.em: Likewise.
 141         * emultempl/armcoff.em: Likewise.
 142         * emultempl/armelf.em: Likewise.
 143         * emultempl/avrelf.em: Likewise.
 144         * emultempl/beos.em: Likewise.
 145         * emultempl/elf-generic.em: Likewise.
 146         * emultempl/elf32.em: Likewise.
 147         * emultempl/gld960.em: Likewise.
 148         * emultempl/hppaelf.em: Likewise.
 149         * emultempl/irix.em: Likewise.
 150         * emultempl/linux.em: Likewise.
 151         * emultempl/lnk960.em: Likewise.
 152         * emultempl/m68hc1xelf.em: Likewise.
 153         * emultempl/mmix-elfnmmo.em: Likewise.
 154         * emultempl/mmo.em: Likewise.
 155         * emultempl/pe.em: Likewise.
 156         * emultempl/pep.em: Likewise.
 157         * emultempl/ppc32elf.em: Likewise.
 158         * emultempl/ppc64elf.em: Likewise.
 159         * emultempl/scoreelf.em: Likewise.
 160         * emultempl/sh64elf.em: Likewise.
 161         * emultempl/spuelf.em: Likewise.
 162         * emultempl/sunos.em: Likewise.
 163         * emultempl/vanilla.em: Likewise.
 164         * emultempl/vxworks.em: Likewise.
 165         * emultempl/xtensaelf.em: Likewise.
 166         * emultempl/z80.em: Likewise.
 167         * ldlang.c (open_output): Don't return output, instead write
 168         link_info_output_bfd directly.
 169         * emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
 170         with link_info.output_bfd->xvec.
 171         * emultempl/hppaelf.em: Likewise.
 172         * emultempl/ppc32elf.em: Likewise.
 173         * emultempl/ppc64elf.em: Likewise.
 174         * emultempl/spuelf.em: Likewise.
 175
 176 2008-02-07  Alan Modra  <amodra@bigpond.net.au>
 177
 178         * ldlang.c (new_afile): Don't pass unadorned NULL to concat.
 179         * ldfile.c (ldfile_add_library_path): Likewise.
 180         * emultempl/elf32.em (check_ld_elf_hints, check_ld_so_conf): Likewise.
 181         * emultempl/lnk960.em (lnk960_before_parse): Likewise.
 182         * emultempl/spuelf.em (embedded_spu_file): Likewise.
 183
 184 2008-02-07  Alan Modra  <amodra@bigpond.net.au>
 185
 186         * emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
 187         a "present" bit rather than low bit of .buf.  Correct indexing
 188         into _ovly_buf_table.  Use relative loads and stores to access
 189         overlay manager local vars.
 190         * emultempl/spu_ovl.o: Regenerate.
 191
 192 2008-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 193
 194         PR 5715
 195         * configure: Regenerated.
 196
 197 2008-01-31  Marc Gauthier  <marc@tensilica.com>
 198
 199         * configure.tgt (xtensa*-*-*): Recognize processor variants.
 200
 201 2008-01-28  Fabian Groffen  <grobian@gentoo.org>
 202
 203         * configure.tgt (x86_64-*-solaris2): Add support for this target.
 204
 205 2008-01-28  Vincent Riviere  <vincent.riviere@freesbee.fr>
 206
 207         PR ld/5652
 208         * genscripts.sh: Check for the existence of BASH_LINENO not just
 209         the BASH shell before generating line numbers in the emulation
 210         file.
 211
 212 2008-01-28  Alan Modra  <amodra@bigpond.net.au>
 213
 214         * emultempl/spu_ovl.S: Rewrite.
 215         * emultempl/spu_ovl.o: Regenerate.
 216         * emultempl/spuelf.em (toe): Delete.
 217         (spu_place_special_section): Add param to control section placement.
 218         Adjust callers.
 219         (spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
 220         changes.
 221         (spu_before_allocation): Adjust spu_elf_size_stubs call.
 222         (gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
 223
 224 2008-01-25  H.J. Lu  <hongjiu.lu@intel.com>
 225
 226         PR ld/5670
 227         * ldlang.c (process_insert_statements): Silence gcc 4.1 alias
 228         warning.
 229
 230 2008-01-25  Alan Modra  <amodra@bigpond.net.au>
 231
 232         * ld.texinfo (INSERT): Describe.
 233         * ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
 234         (INSERT_K, AFTER, BEFORE): Add as tokens.
 235         (ifile_p1): Handle INSERT statements.
 236         (saved_script_handle, force_make_executable): Move to..
 237         * ldmain.c: ..here.
 238         (previous_script_handle): New global var.
 239         * ldmain.h (saved_script_handle, force_make_executable): Declare.
 240         (previous_script_handle): Likewise.
 241         * ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
 242         * lexsup.c (parge_args <-T>): Set previous_script_handle.
 243         * ldlang.c (lang_for_each_statement_worker): Handle insert statement.
 244         (map_input_to_output_sections, print_statement): Likewise.
 245         (lang_size_sections_1, lang_do_assignments_1): Likewise.
 246         (insert_os_after): New function, extracted from..
 247         (lang_insert_orphan): ..here.
 248         (process_insert_statements): New function.
 249         (lang_process): Call it.
 250         (lang_add_insert): New function.
 251         * ldlang.h (lang_insert_statement_enum): New.
 252         (lang_insert_statement_type): New.
 253         (lang_statement_union_type): Add insert_statement.
 254         (lang_add_insert): Declare.
 255
 256 2008-01-18  Bob Wilson  <bob.wilson@acm.org>
 257
 258         * scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
 259         changes from elf.sc.
 260
 261 2008-01-16  Alan Modra  <amodra@bigpond.net.au>
 262
 263         * ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
 264
 265 2008-01-16  Alan Modra  <amodra@bigpond.net.au>
 266
 267         * ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
 268         (lang_afile_asection_pair_statement_type): Delete.
 269         (lang_statement_union_type): Delete afile_asection_pair_statement.
 270         * ldlang.c (lang_insert_orphan): Delete case handling the above.
 271         (map_input_to_output_sections, print_statement): Likewise.
 272
 273 2008-01-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 274
 275         * emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
 276         with __data_start.
 277         * emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
 278
 279 2008-01-15  Alan Modra  <amodra@bigpond.net.au>
 280
 281         PR 5604
 282         * ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
 283         syms to _bfd_elf_gc_keep.
 284         * emultempl/ppc64elf.em (ppc_before_allocation): Don't call
 285         ppc64_elf_edit_opd if no_opd_opt.
 286
 287 2008-01-11  Tristan Gingold  <gingold@adacore.com>
 288             Eric Botcazou  <ebotcazou@adacore.com>
 289
 290         * ldlang.c (lang_end): Warns if the entry point is not found when
 291         --gc-sections.
 292         Emit an error if no root is specified when --gc-sections -r.
 293         * ld.texinfo (Options): Document that --gc-sections is compatible
 294         with -r and -q.
 295         * ldmain.c (main): Do not error out if -r and --gc-sections.
 296         * scripttempl/elf.sc: Emit ENTRY command only if relocating.
 297
 298 2008-01-10  Daniel Jacobowitz  <drow@sources.redhat.com>
 299
 300         PR ld/5533
 301         * ldlang.c (lang_end): Issue a warning for a missing start symbol
 302         of a shared library if the symbol was specified on the command
 303         line.
 304
 305 2008-01-10  Alan Modra  <amodra@bigpond.net.au>
 306
 307         * ld.texinfo (--gc-sections): Describe linker behaviour.
 308
 309 For older changes see ChangeLog-2007
 310 \f
 311 Local Variables:
 312 mode: change-log
 313 left-margin: 8
 314 fill-column: 74
 315 version-control: never
 316 End: