ld/ChangeLog

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