ld/ChangeLog

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