ld/ChangeLog

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