ld/ChangeLog

   1 2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR ld/17878
   4         * plugin.c: Include <errno.h>.
   5         (errno): New.  Declare if needed.
   6         (plugin_input_file_t): New.
   7         (get_input_file): Implemented.
   8         (get_view): Likewise.
   9         (release_input_file): Likewise.
  10         (add_symbols): Updated.
  11         (get_symbols): Likewise.
  12         (plugin_maybe_claim): Allocate a plugin_input_file_t.  Close fd
  13         only for a bfd_object input.
  14
  15 2015-02-02  Alan Modra  <amodra@gmail.com>
  16
  17         * emultempl/ppc64elf.em (toc_section_name): New var.
  18         (ppc_after_open): Set it.
  19         (ppc_before_allocation): Use it.
  20         (gld${EMULATION_NAME}_after_allocation): Here too.
  21
  22 2015-01-29  H.J. Lu  <hongjiu.lu@intel.com>
  23
  24         * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
  25         with link_info.lto_plugin_active.
  26         * ldlang.c (lang_process): Likewise.
  27         * ldmain.c (add_archive_element): Likewise.
  28         * plugin.c (plugin_active_plugins_p): Removed.
  29         * plugin.h (plugin_active_plugins_p): Likewise.
  30
  31 2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>
  32
  33         * plugin.h (plugin_get_ir_dummy_bfd): Removed.  Move comments to
  34         ...
  35         * plugin.c (plugin_get_ir_dummy_bfd): Here.  Make it static.
  36
  37 2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>
  38
  39         PR ld/17878
  40         * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
  41         (get_view): New function.
  42         (set_tv_header): Handle LDPT_GET_VIEW.
  43         * testplug.c (tag_names): Add LDPT_GET_VIEW.
  44         (tv_get_view): New.
  45         (dump_tv_tag): Handle LDPT_GET_VIEW.
  46         (parse_tv_tag): Likewise.
  47
  48 2015-01-28  Alan Modra  <amodra@gmail.com>
  49
  50         * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
  51         * emultempl/ppc64elf.em (params): Init new field.
  52         (ppc_after_open): New function.
  53         (LDEMUL_AFTER_OPEN): Define.
  54         * ldlang.c (lang_final): Whitespace fix.
  55
  56 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
  57
  58         * Makefile.am: Add FT32 files.
  59         * configure.tgt: Handle FT32 target.
  60         * emulparams/elf32ft32.sh: New file.
  61         * scripttempl/ft32.sc: New file.
  62         * Makefile.in: Regenerate.
  63
  64 2015-01-28  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
  65
  66         PR 4643
  67         * ldexp.c (fold_name): Fold LENGTH only after
  68         lang_first_phase_enum.
  69         * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
  70         rightaway.
  71         * ldlang.h (struct memory_region_struct): Add origin_exp and
  72         length_exp fields.
  73         * ldlang.c (lang_do_memory_regions): New.
  74         (lang_memory_region_lookup): Initialize origin_exp and
  75         length_exp fields.
  76         (lang_process): Call lang_do_memory_regions.
  77
  78 2015-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
  79
  80         * ldlang.c (print_assignment): Only evaluate the expression for a
  81         PROVIDE'd assignment when the destination is being defined.
  82         Display a special message for PROVIDE'd symbols that are not being
  83         provided.
  84
  85 2015-01-20  Alan Modra  <amodra@gmail.com>
  86
  87         * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
  88         (OTHER_BSS_SYMBOLS): ..this.
  89         (OTHER_PLT_RELOC_SECTIONS): Don't define.
  90         (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
  91         (OTHER_READWRITE_SECTIONS): Don't define.  Move .toc1 to..
  92         (OTHER_RELRO_SECTIONS_2): ..here.
  93         * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
  94
  95 2015-01-20  Alan Modra  <amodra@gmail.com>
  96
  97         * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
  98         (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
  99         (OTHER_RELRO_SECTIONS_2): ..here.
 100         (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
 101         PLT_BEFORE_GOT): Define.
 102         * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
 103         PLT_BEFORE_GOT combination.
 104         (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
 105
 106 2015-01-20  Alan Modra  <amodra@gmail.com>
 107
 108         * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
 109         (OTHER_RELRO_SECTIONS_2): ..here, new define.
 110         * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
 111
 112 2015-01-19  Alan Modra  <amodra@gmail.com>
 113
 114         PR ld/17615
 115         * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
 116
 117 2015-01-14  Jiong Wang  <jiong.wang@arm.com>
 118
 119         * ld-arm/elf32-reject.s: New testcase.
 120         * ld-arm/elf32-reject.d: Likewise.
 121         * ld-arm/elf32-reject-pie.s: Likewise.
 122         * ld-arm/elf32-reject-pie.d: Likewise.
 123         * ld-arm/arm-elf.exp: Run new testcases.
 124         * ld-arm/ifunc-7.s: Delete f2/f4 test items.
 125         * ld-arm/ifunc-7.rd: Likewise.
 126         * ld-arm/ifunc-7.gd: Likewise.
 127         * ld-arm/ifunc-7.dd: Likewise.
 128         * ld-arm/ifunc-8.s: Likewise.
 129         * ld-arm/ifunc-8.rd: Likewise.
 130         * ld-arm/ifunc-8.gd: Likewise.
 131         * ld-arm/ifunc-8.dd: Likewise.
 132
 133 2015-01-01  Alan Modra  <amodra@gmail.com>
 134
 135         * ldver.c (ldversion): Just print current year.
 136
 137 2015-01-01  Alan Modra  <amodra@gmail.com>
 138
 139         Update year range in copyright notice of all files.
 140
 141 For older changes see ChangeLog-2014
 142 \f
 143 Copyright (C) 2015 Free Software Foundation, Inc.
 144
 145 Copying and distribution of this file, with or without modification,
 146 are permitted in any medium without royalty provided the copyright
 147 notice and this notice are preserved.
 148
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