ld/ChangeLog

   1 2008-05-08  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K.  Correct
   4         MAX_K.
   5         (fold_binary <SEGMENT_START>): Set expld.result.section to
   6         current section.  Expand comment.  Formatting.
   7         (fold_name <DEFINED>): Set expld.result.section to current section.
   8
   9 2008-04-28  Nathan Sidwell  <nathan@codesourcery.com>
  10
  11         * ldlang.c (lang_size_sections_1): Don't check LMA overflow on
  12         non-load sections.
  13
  14 2008-04-25  Michael Frysinger  <vapier@gentoo.org>
  15
  16         * configure.tgt (bfin-*-linux-uclibc*): Set targ_emul to elf32bfinfd
  17         and targ_extra_emuls to elf32bfin.
  18
  19 2008-04-23  Paolo Bonzini  <bonzini@gnu.org>
  20
  21         * aclocal.m4: Regenerate.
  22         * configure: Regenerate.
  23
  24 2008-04-03  Kai Tietz  <kai.tietz@onevision.com>
  25
  26         * scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.
  27
  28 2008-04-08  Alan Modra  <amodra@bigpond.net.au>
  29
  30         * po/POTFILES.in: Regenerate.
  31
  32 2008-04-08  Alan Modra  <amodra@bigpond.net.au>
  33
  34         * emultempl/spuelf.em (auto_overlay, auto_overlay_file,
  35         auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
  36         (spu_before_allocation): Warn on --auto-overlay and existing overlays.
  37         (struct tflist, clean_tmp): Move.
  38         (new_tmp_file): New function, extracted from..
  39         (embedded_spu_file): ..here.
  40         (spu_elf_open_overlay_script, spu_elf_relink): New function.
  41         (gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
  42         Warn on --auto-overlay and zero local store.
  43         (gld${EMULATION_NAME}_choose_target): New function to stash argv.
  44         (OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
  45         OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
  46         OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
  47         (PARSE_AND_LIST_LONGOPTS): Add entries for new options.
  48         (PARSE_AND_LIST_OPTIONS): Likewise.
  49         (PARSE_AND_LIST_ARGS_CASES): Likewise.
  50         (LDEMUL_CHOOSE_TARGET): Define.
  51
  52 2008-04-03  Kai Tietz  <kai.tietz@onevision.com>
  53
  54         PR ld/6026
  55         * pe-dll.c (make_head): Fix iat and thunk addend offset.
  56
  57 2008-03-31  Nick Clifton  <nickc@redhat.com>
  58
  59         * po/fr.po: Updated French translation.
  60
  61 2008-03-24  Ian Lance Taylor  <iant@google.com>
  62
  63         The sha1 code is now in libiberty.
  64         * sha1.c: Remove.
  65         * sha1.h: Remove.
  66         * Makefile.am (CFILES): Remove sha1.c.
  67         (HFILES): Remove sha1.h.
  68         (OFILES): Remove sha1.o.
  69         (ld_new_SOURCES): Remove sha1.c.
  70         (sha1.o): Remove target.
  71         * Makefile.in: Rebuild.
  72
  73 2008-03-20  Alan Modra  <amodra@bigpond.net.au>
  74
  75         * emultempl/spuelf.em: Update calls to elf32-spu.c funcs.
  76
  77 2008-03-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  78
  79         * aclocal.m4: Regenerate.
  80         * configure: Likewise.
  81         * Makefile.in: Likewise.
  82
  83 2008-03-14  Alan Modra  <amodra@bigpond.net.au>
  84
  85         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
  86         spu_elf_build_stubs with is_spu_target.
  87
  88 2008-03-13  Alan Modra  <amodra@bigpond.net.au>
  89
  90         * Makefile.am: Run "make dep-am".
  91         * Makefile.in: Regenerate.
  92         * configure: Regenerate.
  93
  94 2008-03-06  Joseph Myers  <joseph@codesourcery.com>
  95             Roman Zippel  <zippel@linux-m68k.org>
  96
  97         * emulparams/m68kelf.sh (GENERATE_PIE_SCRIPT): Define.
  98         (COMMONPAGESIZE): Define.
  99
 100 2008-02-22  Nick Clifton  <nickc@redhat.com>
 101
 102         PR ld/5785
 103         * ldlang.c (lang_size_sections_1): Honour the setting of an
 104         lma_region even if there is no vma region set, or the vma region
 105         is the same as the lma region.
 106
 107 2008-02-18  Nick Clifton  <nickc@redhat.com>
 108
 109         * scripttempl/armbpabi.sc (ENTRY): Do not define when performing a
 110         relocatable link.
 111         * scripttempl/elf32cr16.sc: Likewise.
 112         * scripttempl/elf32cr16c.sc: Likewise.
 113         * scripttempl/elf32crx.sc: Likewise.
 114         * scripttempl/elf32sh-symbian.sc: Likewise.
 115         * scripttempl/elf_chaos.sc: Likewise.
 116         * scripttempl/elfd10v.sc: Likewise.
 117         * scripttempl/elfi370.sc: Likewise.
 118         * scripttempl/elfm68hc11.sc: Likewise.
 119         * scripttempl/elfm68hc12.sc: Likewise.
 120         * scripttempl/ip2k.sc: Likewise.
 121         * scripttempl/iq2000.sc: Likewise.
 122         * scripttempl/mep.sc: Likewise.
 123         * scripttempl/v850.sc: Likewise.
 124         * scripttempl/xstormy16.sc: Likewise.
 125
 126 2008-02-16  Alan Modra  <amodra@bigpond.net.au>
 127
 128         PR ld/5761
 129         * ldexp.c (fold_name <LOADADDR>): Check result of evaluating
 130         load_base before calling make_abs.
 131
 132 2008-02-15  Alan Modra  <amodra@bigpond.net.au>
 133
 134         * emultempl/alphaelf.em (alpha_after_open): Use elf_object_id.
 135         * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
 136         Likewise.
 137         * emultempl/ppc64elf.em (ppc_create_output_section_statements):
 138         Likewise.
 139         * emultempl/ppc32elf.em (is_ppc_elf32_vec): Delete.  Replace all
 140         uses with..
 141         (is_ppc_elf): ..this new macro.
 142
 143 2008-02-15  Alan Modra  <amodra@bigpond.net.au>
 144
 145         * ldmain.h (output_bfd): Delete.
 146         * ldmain.c (output_bfd): Delete.
 147         Replace all occurrences of output_bfd with link_info.output_bfd.
 148         * ldcref.c: Likewise.
 149         * ldctor.c: Likewise.
 150         * ldemul.c: Likewise.
 151         * ldexp.c: Likewise.
 152         * ldfile.c: Likewise.
 153         * ldlang.c: Likewise.
 154         * ldmisc.c: Likewise.
 155         * ldwrite.c: Likewise.
 156         * pe-dll.c: Likewise.
 157         * emultempl/aix.em: Likewise.
 158         * emultempl/alphaelf.em: Likewise.
 159         * emultempl/armcoff.em: Likewise.
 160         * emultempl/armelf.em: Likewise.
 161         * emultempl/avrelf.em: Likewise.
 162         * emultempl/beos.em: Likewise.
 163         * emultempl/elf-generic.em: Likewise.
 164         * emultempl/elf32.em: Likewise.
 165         * emultempl/gld960.em: Likewise.
 166         * emultempl/hppaelf.em: Likewise.
 167         * emultempl/irix.em: Likewise.
 168         * emultempl/linux.em: Likewise.
 169         * emultempl/lnk960.em: Likewise.
 170         * emultempl/m68hc1xelf.em: Likewise.
 171         * emultempl/mmix-elfnmmo.em: Likewise.
 172         * emultempl/mmo.em: Likewise.
 173         * emultempl/pe.em: Likewise.
 174         * emultempl/pep.em: Likewise.
 175         * emultempl/ppc32elf.em: Likewise.
 176         * emultempl/ppc64elf.em: Likewise.
 177         * emultempl/scoreelf.em: Likewise.
 178         * emultempl/sh64elf.em: Likewise.
 179         * emultempl/spuelf.em: Likewise.
 180         * emultempl/sunos.em: Likewise.
 181         * emultempl/vanilla.em: Likewise.
 182         * emultempl/vxworks.em: Likewise.
 183         * emultempl/xtensaelf.em: Likewise.
 184         * emultempl/z80.em: Likewise.
 185         * ldlang.c (open_output): Don't return output, instead write
 186         link_info_output_bfd directly.
 187         * emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
 188         with link_info.output_bfd->xvec.
 189         * emultempl/hppaelf.em: Likewise.
 190         * emultempl/ppc32elf.em: Likewise.
 191         * emultempl/ppc64elf.em: Likewise.
 192         * emultempl/spuelf.em: Likewise.
 193
 194 2008-02-07  Alan Modra  <amodra@bigpond.net.au>
 195
 196         * ldlang.c (new_afile): Don't pass unadorned NULL to concat.
 197         * ldfile.c (ldfile_add_library_path): Likewise.
 198         * emultempl/elf32.em (check_ld_elf_hints, check_ld_so_conf): Likewise.
 199         * emultempl/lnk960.em (lnk960_before_parse): Likewise.
 200         * emultempl/spuelf.em (embedded_spu_file): Likewise.
 201
 202 2008-02-07  Alan Modra  <amodra@bigpond.net.au>
 203
 204         * emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
 205         a "present" bit rather than low bit of .buf.  Correct indexing
 206         into _ovly_buf_table.  Use relative loads and stores to access
 207         overlay manager local vars.
 208         * emultempl/spu_ovl.o: Regenerate.
 209
 210 2008-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 211
 212         PR 5715
 213         * configure: Regenerated.
 214
 215 2008-01-31  Marc Gauthier  <marc@tensilica.com>
 216
 217         * configure.tgt (xtensa*-*-*): Recognize processor variants.
 218
 219 2008-01-28  Fabian Groffen  <grobian@gentoo.org>
 220
 221         * configure.tgt (x86_64-*-solaris2): Add support for this target.
 222
 223 2008-01-28  Vincent Riviere  <vincent.riviere@freesbee.fr>
 224
 225         PR ld/5652
 226         * genscripts.sh: Check for the existence of BASH_LINENO not just
 227         the BASH shell before generating line numbers in the emulation
 228         file.
 229
 230 2008-01-28  Alan Modra  <amodra@bigpond.net.au>
 231
 232         * emultempl/spu_ovl.S: Rewrite.
 233         * emultempl/spu_ovl.o: Regenerate.
 234         * emultempl/spuelf.em (toe): Delete.
 235         (spu_place_special_section): Add param to control section placement.
 236         Adjust callers.
 237         (spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
 238         changes.
 239         (spu_before_allocation): Adjust spu_elf_size_stubs call.
 240         (gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
 241
 242 2008-01-25  H.J. Lu  <hongjiu.lu@intel.com>
 243
 244         PR ld/5670
 245         * ldlang.c (process_insert_statements): Silence gcc 4.1 alias
 246         warning.
 247
 248 2008-01-25  Alan Modra  <amodra@bigpond.net.au>
 249
 250         * ld.texinfo (INSERT): Describe.
 251         * ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
 252         (INSERT_K, AFTER, BEFORE): Add as tokens.
 253         (ifile_p1): Handle INSERT statements.
 254         (saved_script_handle, force_make_executable): Move to..
 255         * ldmain.c: ..here.
 256         (previous_script_handle): New global var.
 257         * ldmain.h (saved_script_handle, force_make_executable): Declare.
 258         (previous_script_handle): Likewise.
 259         * ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
 260         * lexsup.c (parge_args <-T>): Set previous_script_handle.
 261         * ldlang.c (lang_for_each_statement_worker): Handle insert statement.
 262         (map_input_to_output_sections, print_statement): Likewise.
 263         (lang_size_sections_1, lang_do_assignments_1): Likewise.
 264         (insert_os_after): New function, extracted from..
 265         (lang_insert_orphan): ..here.
 266         (process_insert_statements): New function.
 267         (lang_process): Call it.
 268         (lang_add_insert): New function.
 269         * ldlang.h (lang_insert_statement_enum): New.
 270         (lang_insert_statement_type): New.
 271         (lang_statement_union_type): Add insert_statement.
 272         (lang_add_insert): Declare.
 273
 274 2008-01-18  Bob Wilson  <bob.wilson@acm.org>
 275
 276         * scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
 277         changes from elf.sc.
 278
 279 2008-01-16  Alan Modra  <amodra@bigpond.net.au>
 280
 281         * ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
 282
 283 2008-01-16  Alan Modra  <amodra@bigpond.net.au>
 284
 285         * ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
 286         (lang_afile_asection_pair_statement_type): Delete.
 287         (lang_statement_union_type): Delete afile_asection_pair_statement.
 288         * ldlang.c (lang_insert_orphan): Delete case handling the above.
 289         (map_input_to_output_sections, print_statement): Likewise.
 290
 291 2008-01-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 292
 293         * emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
 294         with __data_start.
 295         * emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
 296
 297 2008-01-15  Alan Modra  <amodra@bigpond.net.au>
 298
 299         PR 5604
 300         * ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
 301         syms to _bfd_elf_gc_keep.
 302         * emultempl/ppc64elf.em (ppc_before_allocation): Don't call
 303         ppc64_elf_edit_opd if no_opd_opt.
 304
 305 2008-01-11  Tristan Gingold  <gingold@adacore.com>
 306             Eric Botcazou  <ebotcazou@adacore.com>
 307
 308         * ldlang.c (lang_end): Warns if the entry point is not found when
 309         --gc-sections.
 310         Emit an error if no root is specified when --gc-sections -r.
 311         * ld.texinfo (Options): Document that --gc-sections is compatible
 312         with -r and -q.
 313         * ldmain.c (main): Do not error out if -r and --gc-sections.
 314         * scripttempl/elf.sc: Emit ENTRY command only if relocating.
 315
 316 2008-01-10  Daniel Jacobowitz  <drow@sources.redhat.com>
 317
 318         PR ld/5533
 319         * ldlang.c (lang_end): Issue a warning for a missing start symbol
 320         of a shared library if the symbol was specified on the command
 321         line.
 322
 323 2008-01-10  Alan Modra  <amodra@bigpond.net.au>
 324
 325         * ld.texinfo (--gc-sections): Describe linker behaviour.
 326
 327 For older changes see ChangeLog-2007
 328 \f
 329 Local Variables:
 330 mode: change-log
 331 left-margin: 8
 332 fill-column: 74
 333 version-control: never
 334 End: