ld/ChangeLog

   1 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
   2
   3         * configure.in: AC_SUBST pdfdir.
   4         * Makefile.am: Add install-pdf, install-pdf-am,
   5         and install-pdf-recursive targets. Define pdf__strip_dir.
   6         * po/Make-in: Add install-pdf target.
   7         * configure: Regenerate.
   8         * Makefile.in: Regenerate.
   9
  10 2009-01-31  Alan Modra  <amodra@bigpond.net.au>
  11
  12         * ld.texinfo (--as-needed): Update.
  13
  14 2009-01-29  Andrew Jenner  <andrew@codesourcery.com>
  15
  16         * emultempl/armelf.em: Correct formatting of help text for
  17         --no-enum-size-warning option.
  18
  19 2009-01-26  Nathan Sidwell  <nathan@codesourcery.com>
  20
  21         * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
  22         * ld.h (args_type): Make check_section_addresses a char.
  23         ldlang.c (lang_process): Don't consider relocatable flag when
  24         checking for overlap.
  25         * ldmain.c (main): Default check_section_addresses to -1. Check it
  26         for relocatable links.
  27         * ld.texinfo (--check-sections): Update documentation.
  28
  29 2009-01-26  Kai Tietz  <kai.tietz@onevision.com>
  30
  31         * pe-dll.c (tmp_seq2): New static variable.
  32         (make_singleton_name_imp): New.
  33         (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
  34         avoid duplicate import table generation for same symbol.
  35         (pe_create_runtime_relocator_reference): Make reference for
  36         64-bit 8 bytes.
  37
  38 2009-01-21  Alan Modra  <amodra@bigpond.net.au>
  39
  40         * emultempl/spuelf.em (params): Init new field.
  41         (OPTION_SPU_NON_IA_TEXT): Define.
  42         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
  43         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
  44
  45 2009-01-16  H.J. Lu  <hongjiu.lu@intel.com>
  46
  47         * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
  48         (ld_options): Add -Ttext-segment.
  49         (parse_args): Handle OPTION_TTEXT_SEGMENT.
  50
  51         * ld.texinfo: Document -Ttext-segment.
  52
  53         * NEWS: Mention -Ttext-segment.
  54
  55         * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
  56         (SHLIB_TEXT_START_ADDR): Likewise.
  57
  58 2009-01-13  Alan Modra  <amodra@bigpond.net.au>
  59
  60         * emultempl/spu_icache.o_c: Regenerate.
  61
  62 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
  63
  64         * emultempl/spuelf.em (params): Init new fields.
  65         (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
  66         (spu_place_special_section): Adjust placement for soft-icache.  Pad
  67         soft-icache section to a fixed size.  Clear addr_tree.
  68         (spu_elf_load_ovl_mgr): Support soft-icache.  Map overlay manager
  69         sections a little more intelligently.
  70         (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
  71         (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
  72         (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
  73         (OPTION_SPU_LRLIVE): Define.
  74         (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
  75         (PARSE_AND_LIST_OPTIONS): Likewise.
  76         (PARSE_AND_LIST_ARGS_CASES): Handle them.
  77         * emultempl/spu_icache.S: Dummy file.
  78         * emultempl/spu_icache.o_c: Regenerate.
  79         * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
  80         (spu_icache.o_c): Add rule to build.
  81         (CLEANFILES): Zap temp files.
  82         (EXTRA_DIST): Add spu_icache.o_c.
  83         * Makefile.in: Regenerate.
  84
  85 2009-01-08  Kai Tietz  <kai.tietz@onevision.com>
  86
  87         * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
  88         (gld..._add_options): Add new option
  89         --use-nul-prefixed-import-tables.
  90         (gld..._handle_option): Likewise.
  91         * pep.em: Same as for pe.em.
  92         * ld.texinfo: Add new option documentation for
  93         --use-nul-prefixed-import-tables.
  94         * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
  95         (make_head): Make prefix leading zero prefix element for
  96         idata$4 and idata$5 dependent to new flag.
  97         (make_import_fixup_entry): Remove idata4/5 prefix.
  98         * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
  99         * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
 100         * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
 101         * NEWS: Add new option.
 102
 103 2009-01-05  Kai Tietz  <kai.tietz@onevision.com>
 104
 105         * emultempl/pe.em: Prefix dollar characters to be outputed in
 106         generated C file.
 107         * emultempl/pep.em: Likewise.
 108
 109 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 110
 111         * NEWS:  Mention new feature --exclude-modules-for-implib.
 112         * ld.texinfo:  Document new --exclude-modules-for-implib option.
 113         * pe-dll.c (exclude_list_struct):  Change type member from int to
 114         new enumeration exclude_type.
 115         (pe_dll_add_excludes):  Accept exclude_type instead of int param.
 116         (auto_export):  Replace magic constants by exclude_type values and
 117         handle new choice EXCLUDEFORIMPLIB.
 118         (pe_dll_generate_implib):  Accept a pointer to the link_info and
 119         iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
 120         fresh BFDs for any found and link into import lib archive chain.
 121         * pe-dll.h (exclude_type):  Add new enumerated type to replace magic
 122         constants previously used for exclude_list_struct type member.
 123         (pe_dll_add_excludes, pe_dll_generate_implib):  Update prototypes.
 124         * pep-dll.h (exclude_type, pe_dll_add_excludes,
 125         pe_dll_generate_implib):  Likewise to all the above.
 126         * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB):  Define new
 127         getopts long option code for new --exclude-modules-for-implib option.
 128         (gld${EMULATION_NAME}_add_options):  Add new entry to xtra_long[].
 129         (gld_${EMULATION_NAME}_list_options):  List usage for it.
 130         (gld${EMULATION_NAME}_handle_option):  Use exclude_type enumerated
 131         values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
 132         (gld_${EMULATION_NAME}_finish):  Pass pointer to link_info when
 133         calling pe_dll_generate_implib.
 134         * emultempl/pep.em (options):  Define new enumerated value for getopts
 135         long option code for new --exclude-modules-for-implib option.
 136         (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
 137         gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
 138         Again, likewise to all the above.
 139
 140 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 141
 142         * pe-dll.c (autofilter_liblist):  Add entry for shared libgcc.
 143         (libnamencmp):  New function.
 144         (auto_export):  Use it in place of strncmp when filtering libraries.
 145
 146 For older changes see ChangeLog-2008
 147 \f
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