gas/ChangeLog

   1 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
   2
   3         * config/obj-macho.c (obj_mach_o_make_or_get_sect): In the absence of
   4         canonical information, try to determine CODE and DEBUG section flags
   5         from the mach-o section data.
   6
   7 2012-02-20  Nick Clifton  <nickc@redhat.com>
   8
   9         * cgen.c (gas_cgen_parse_operand): Do not set BSF_RELC flag on
  10         local symbols.
  11
  12 2012-02-12  Iain Sandoe  <idsandoe@googlemail.com>
  13
  14         * config/obj-macho.c (obj_mach_o_indirect_symbol): Force promotion of
  15         any local symbol used as an indirect.
  16
  17 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
  18
  19         * config/obj-macho.c (obj_mach_o_make_or_get_sect): Always fill in
  20         stub size when provided.  (obj_mach_o_section): Flag that stub-size
  21         has been provided.
  22
  23 2012-02-08  H.J. Lu  <hongjiu.lu@intel.com>
  24
  25         * config/tc-i386.c (HLE_PREFIX): New.
  26         (check_hle): Likewise.
  27         (_i386_insn): Add have_hle.
  28         (cpu_arch): Add .hle and .rtm.
  29         (md_assemble): Call check_hle if i.have_hle isn't zero.
  30         (parse_insn): Set i.have_hle to 1 for HLE prefix.
  31         (output_jump): Support up to 2 byte opcode.
  32
  33         * doc/c-i386.texi: Document hle/.hle and rtm/.rtm.
  34
  35 2012-02-02  Tristan Gingold  <gingold@adacore.com>
  36
  37         * config/obj-macho.c (obj_mach_o_zerofill): Silent
  38         uninitialized variable warning.
  39
  40 2012-02-02  Nick Clifton  <nickc@redhat.com>
  41
  42         PR gas/13224
  43         * config/obj-elf.c (obj_elf_parse_section_letters): Rename 'clone'
  44         to 'is_clone' to avoid shadowing a gloabl.
  45         (obj_elf_section): Likewise.
  46
  47 2012-01-31  Paul Brook  <paul@codesourcery.com>
  48
  49         * doc/c-tic6x.c: Fix typo.
  50
  51 2012-01-26  Alexey Makhalov  <makhaloff@gmail.com>
  52
  53         PR gas/13624
  54         * app.c (app_push): Set 'add_newlines' to zero after saving.
  55
  56 2012-01-24  DJ Delorie  <dj@redhat.com>
  57
  58         * config/rl78-parse.y (NOT1): Add.
  59
  60 2012-01-23  Roland McGrath  <mcgrathr@google.com>
  61
  62         * configure.tgt (i386-*-nacl*): Match it.
  63         * config/te-nacl.h: New file.
  64         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT): Define for this case.
  65         * config/tc-i386.c [TE_NACL] (i386_comment_chars, PREFIX_SEPARATOR):
  66         Use TE_GNU et al case for TE_NACL too.
  67
  68 2012-01-20  H.J. Lu  <hongjiu.lu@intel.com>
  69
  70         * config/tc-i386.c (_i386_insn): Replace disp32_encoding with
  71         disp_encoding.
  72         (md_assemble): Updated.
  73         (output_branch): Likewise.
  74         (parse_insn): Support .d8 suffix.
  75         (build_modrm_byte): Fake zero displacement for .d8 and .d32
  76         suffixes.
  77
  78         * doc/c-i386.texi: Document .d8 suffix.
  79
  80 2012-01-17  Andrew Burgess  <aburgess@broadcom.com>
  81
  82         * write.c (fix_new_internal): Don't mark used parameter as unused.
  83
  84 2012-01-17  Alan Modra  <amodra@gmail.com>
  85
  86         * as.c (parse_args): Update copyright message year.
  87
  88 2012-01-13  H.J. Lu  <hongjiu.lu@intel.com>
  89
  90         * config/tc-i386.c (cpu_arch): Add ".vmfunc".
  91
  92         * doc/c-i386.texi: Document vmfunc.
  93
  94 2012-01-13  Tristan Gingold  <gingold@adacore.com>
  95
  96         * config/obj-macho.c (obj_mach_o_reorder_section_relocs): New.
  97         * config/obj-macho.h (SET_SECTION_RELOCS): Define.
  98         (obj_mach_o_reorder_section_relocs): Declare.
  99
 100 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
 101
 102         * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Handle
 103         absolute indirect symbols.
 104
 105 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
 106
 107         * config/obj-macho.c (obj_mach_o_set_vma_data): New type.
 108         (obj_mach_o_set_section_vma): New.
 109         (obj_mach_o_post_relax_hook): New.
 110         * config/obj-macho.h (md_post_relax_hook): Define.
 111         (obj_mach_o_post_relax_hook): Declare.
 112
 113 2012-01-12  Iain Sandoe  <idsandoe@googlemail.com>
 114
 115         * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off
 116         lazy when the symbol is private_extern.
 117         (obj_mach_o_indirect_sym): New type.
 118         (obj_mach_o_indirect_symbol): New.
 119         (mach_o_pseudo_table): Use obj_mach_o_indirect_symbol.
 120         (obj_macho_frob_label): Adjust to avoid adding bsyms for locals.
 121         (obj_macho_frob_label): Likewise.  Adjust external and comm
 122         symbol tests.
 123         (obj_mach_o_set_indirect_symbols): New.
 124         (obj_mach_o_frob_file_after_relocs): New.
 125         *config/obj-macho.h (obj_frob_file_after_relocs): Define.
 126         (obj_mach_o_frob_file_after_relocs): Declare.
 127
 128 2012-01-12  Tristan Gingold  <gingold@adacore.com>
 129
 130         PR gas/13591
 131         * config/obj-coff.h (sy_obj): Rename macro to avoid a name conflict.
 132
 133 2012-01-10  Tristan Gingold  <gingold@adacore.com>
 134
 135         * struc-symbol.h (struct symbol_flags): New struct, created from...
 136         (struct symbol): ... this one.  Add sy_flags field, remove flag fields.
 137         (struct local_symbol): Replace lsy_marker field by lsy_flags.
 138         Adjust comment.
 139         (local_symbol_resolved_p): Adjust.
 140         (local_symbol_mark_resolved): Likewise.
 141         * symbols.c (LOCAL_SYMBOL_CHECK): Adjust.
 142         (local_symbol_make, local_symbol_convert, colon)
 143         (symbol_clone_if_forward_ref, verify_symbol_chain)
 144         (resolve_symbol_value, snapshot_symbol, S_GET_VALUE)
 145         (S_IS_WEAKREFR, S_IS_WEAKREFD, S_IS_VOLATILE, S_IS_FORWARD_REF)
 146         (S_SET_WEAKREFR, S_CLEAR_WEAKREFR, S_SET_WEAKREFD)
 147         (S_CLEAR_WEAKREFD, S_SET_VOLATILE, S_CLEAR_VOLATILE)
 148         (S_SET_FORWARD_REF, symbol_same_p, symbol_mark_used)
 149         (symbol_clear_used, symbol_used_p, symbol_mark_used_in_reloc)
 150         (symbol_clear_used_in_reloc, symbol_used_in_reloc_p)
 151         (symbol_mark_mri_common, symbol_clear_mri_common)
 152         (symbol_mri_common_p, symbol_mark_written, symbol_clear_written)
 153         (symbol_written_p, symbol_mark_resolved, symbol_resolved_p)
 154         (symbol_equated_reloc_p, dot_symbol_init)
 155         (print_symbol_value_1): Adjust.
 156
 157 2012-01-09  Iain Sandoe  <idsandoe@googlemail.com>
 158
 159         * config/obj-macho.c (obj_mach_o_weak): Remove.
 160         (obj_mach_o_common_parse): Set symbol qualifiers.
 161         (LAZY, REFE): New macros.
 162         (obj_mach_o_symbol_type): New enum.
 163         (obj_mach_o_set_symbol_qualifier): New.
 164         (obj_mach_o_sym_qual): New.
 165         (mach_o_pseudo_table): Add symbol qualifiers, set indirect_symbol to
 166         a dummy function.
 167         (obj_mach_o_type_for_symbol): New.
 168         (obj_macho_frob_label): New.
 169         (obj_macho_frob_symbol): New.
 170         * config/obj-macho.h (S_SET_ALIGN): Amend temorary var name.
 171         (obj_frob_label, obj_macho_frob_label): Declare.
 172         (obj_frob_symbol, obj_macho_frob_symbol): Declare.
 173
 174 2012-01-08  Richard Sandiford  <rdsandiford@googlemail.com>
 175
 176         * config/tc-mips.c (s_tls_rel_directive): Call mips_clear_insn_labels.
 177
 178 2012-01-08  Andrew Pinski  <andrew.pinski@caviumnetworks.com>
 179             Richard Sandiford  <rdsandiford@googlemail.com>
 180
 181         * config/tc-mips.c (mips_move_labels): Take the list of labels and
 182         textness as parameters.
 183         (mips_move_text_labels): New function.
 184         (append_insn): Use it instead of mips_move_labels.
 185         (mips_emit_delays, start_noreorder): Likewise.
 186         (mips_align): Take the labels rather than just one label.
 187         Move all labels to after the .align.
 188         (s_align): Change the last argument to mips_align.
 189         (s_cons): Likewise.
 190         (s_float_cons): Likewise.
 191         (s_gpword): Likewise.
 192         (s_gpdword): Likewise.
 193
 194 2012-01-06  Tristan Gingold  <gingold@adacore.com>
 195
 196         * config/tc-i386.c: Update copyright year.
 197         (lex_got): Also defined for Mach-O.
 198         Add a guard for non-ELF configuration.
 199         (md_longopts): Also handle -64 for Mach-O.
 200         (md_parse_option): Likewise.
 201         (i386_target_format): Adjust for x86_64-darwin.
 202
 203 2012-01-04  Iain Sandoe  <idsandoe@googlemail.com>
 204
 205         * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Tidy definition.
 206         (obj_mach_o_get_section_names): New (split from obj_mach_o_section).
 207         (obj_mach_o_make_or_get_sect): Likewise.
 208         (obj_mach_o_section): Split out the functionality shared with zerofill.
 209         (obj_mach_o_zerofill): New.
 210         (obj_mach_o_common_parse): Ensure whitespace is skipped.
 211         (mach_o_pseudo_table): Add .zerofill.
 212
 213 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
 214
 215         * config/obj-macho.c (obj_macho_process_stab): New.
 216         * config/obj-macho.h (OBJ_PROCESS_STAB): Define.
 217         (obj_macho_process_stab): Declare.
 218
 219 For older changes see ChangeLog-2011
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