ld/ChangeLog

   1 2008-01-28  Vincent Riviere  <vincent.riviere@freesbee.fr>
   2
   3         PR ld/5652
   4         * genscripts.sh: Check for the existence of BASH_LINENO not just
   5         the BASH shell before generating line numbers in the emulation
   6         file.
   7
   8 2008-01-28  Alan Modra  <amodra@bigpond.net.au>
   9
  10         * emultempl/spu_ovl.S: Rewrite.
  11         * emultempl/spu_ovl.o: Regenerate.
  12         * emultempl/spuelf.em (toe): Delete.
  13         (spu_place_special_section): Add param to control section placement.
  14         Adjust callers.
  15         (spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
  16         changes.
  17         (spu_before_allocation): Adjust spu_elf_size_stubs call.
  18         (gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
  19
  20 2008-01-25  H.J. Lu  <hongjiu.lu@intel.com>
  21
  22         PR ld/5670
  23         * ldlang.c (process_insert_statements): Silence gcc 4.1 alias
  24         warning.
  25
  26 2008-01-25  Alan Modra  <amodra@bigpond.net.au>
  27
  28         * ld.texinfo (INSERT): Describe.
  29         * ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
  30         (INSERT_K, AFTER, BEFORE): Add as tokens.
  31         (ifile_p1): Handle INSERT statements.
  32         (saved_script_handle, force_make_executable): Move to..
  33         * ldmain.c: ..here.
  34         (previous_script_handle): New global var.
  35         * ldmain.h (saved_script_handle, force_make_executable): Declare.
  36         (previous_script_handle): Likewise.
  37         * ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
  38         * lexsup.c (parge_args <-T>): Set previous_script_handle.
  39         * ldlang.c (lang_for_each_statement_worker): Handle insert statement.
  40         (map_input_to_output_sections, print_statement): Likewise.
  41         (lang_size_sections_1, lang_do_assignments_1): Likewise.
  42         (insert_os_after): New function, extracted from..
  43         (lang_insert_orphan): ..here.
  44         (process_insert_statements): New function.
  45         (lang_process): Call it.
  46         (lang_add_insert): New function.
  47         * ldlang.h (lang_insert_statement_enum): New.
  48         (lang_insert_statement_type): New.
  49         (lang_statement_union_type): Add insert_statement.
  50         (lang_add_insert): Declare.
  51
  52 2008-01-18  Bob Wilson  <bob.wilson@acm.org>
  53
  54         * scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
  55         changes from elf.sc.
  56
  57 2008-01-16  Alan Modra  <amodra@bigpond.net.au>
  58
  59         * ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
  60
  61 2008-01-16  Alan Modra  <amodra@bigpond.net.au>
  62
  63         * ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
  64         (lang_afile_asection_pair_statement_type): Delete.
  65         (lang_statement_union_type): Delete afile_asection_pair_statement.
  66         * ldlang.c (lang_insert_orphan): Delete case handling the above.
  67         (map_input_to_output_sections, print_statement): Likewise.
  68
  69 2008-01-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
  70
  71         * emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
  72         with __data_start.
  73         * emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
  74
  75 2008-01-15  Alan Modra  <amodra@bigpond.net.au>
  76
  77         PR 5604
  78         * ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
  79         syms to _bfd_elf_gc_keep.
  80         * emultempl/ppc64elf.em (ppc_before_allocation): Don't call
  81         ppc64_elf_edit_opd if no_opd_opt.
  82
  83 2008-01-11  Tristan Gingold  <gingold@adacore.com>
  84             Eric Botcazou  <ebotcazou@adacore.com>
  85
  86         * ldlang.c (lang_end): Warns if the entry point is not found when
  87         --gc-sections.
  88         Emit an error if no root is specified when --gc-sections -r.
  89         * ld.texinfo (Options): Document that --gc-sections is compatible
  90         with -r and -q.
  91         * ldmain.c (main): Do not error out if -r and --gc-sections.
  92         * scripttempl/elf.sc: Emit ENTRY command only if relocating.
  93
  94 2008-01-10  Daniel Jacobowitz  <drow@sources.redhat.com>
  95
  96         PR ld/5533
  97         * ldlang.c (lang_end): Issue a warning for a missing start symbol
  98         of a shared library if the symbol was specified on the command
  99         line.
 100
 101 2008-01-10  Alan Modra  <amodra@bigpond.net.au>
 102
 103         * ld.texinfo (--gc-sections): Describe linker behaviour.
 104
 105 For older changes see ChangeLog-2007
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