ld/ChangeLog

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