ld/ChangeLog

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