gas/ChangeLog

   1 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
   2
   3         * NEWS: Mention new feature.
   4         * config/obj-coff.c (obj_coff_section): Accept digits and use
   5         to override default section alignment power if specified.
   6         * doc/as.texinfo (.section directive): Update documentation.
   7
   8 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
   9
  10         * config/tc-i386.c (avxscalar): New.
  11         (OPTION_MAVXSCALAR): Likewise.
  12         (build_vex_prefix): Select vector_length for scalar instructions
  13         based on avxscalar.
  14         (md_longopts): Add OPTION_MAVXSCALAR.
  15         (md_parse_option): Handle OPTION_MAVXSCALAR.
  16         (md_show_usage): Add -mavxscalar=.
  17
  18         * doc/c-i386.texi: Document -mavxscalar=.
  19
  20 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
  21
  22         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
  23         0xc4 individually.
  24
  25 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
  26
  27         * write.h (fix_at_start): Declare.
  28         * write.c (fix_new_internal): Add at_beginning parameter.
  29         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
  30         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
  31         (fix_new, fix_new_exp): Update accordingly.
  32         (fix_at_start): New function.
  33         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
  34         (ppc_ref): New function, for OBJ_XCOFF.
  35         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
  36         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
  37
  38 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  39
  40         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
  41         on 64-bit Solaris/x86.
  42         Include obj-format.h earlier.
  43
  44 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  45
  46         * config/tc-s390.c (s390_elf_final_processing): New function.
  47         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
  48         (s390_elf_final_processing): Added prototype.
  49
  50
  51 2010-01-20  Nick Clifton  <nickc@redhat.com>
  52
  53         PR 11109
  54         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
  55         code to handle round-to-zero for VCVT conversions.
  56         (do_neon_cvt): New.  Call do_neon_cvt_1.
  57         (do_neon_cvtr): New.  Call do_neon_cvt_1.
  58         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
  59         insn.
  60
  61 2010-01-18  Tristan Gingold  <gingold@adacore.com>
  62
  63         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
  64
  65 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
  66
  67         * config/tc-i386.c (md_assemble): Before accessing the IMM field
  68         check that it's not an XOP insn.
  69
  70 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
  71
  72         * config/bfin-aux.h: Remove argument names in function
  73         declarations.
  74         * config/bfin-lex.l (parse_int): Fix shadowed variable name
  75         warning.
  76         * config/bfin-parse.y (value_match): Remove argument names
  77         in declaration.
  78         (notethat): Likewise.
  79         (yyerror): Likewise.
  80
  81 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
  82
  83         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
  84
  85 2010-01-13  Nick Clifton  <nickc@redhat.com>
  86
  87         * config/tc-h8300.c (h8300_elf_section): New function - issue a
  88         warning message if a new section is created without setting any
  89         attributes for it.
  90         (md_pseudo_table): Intercept section creation pseudos.
  91         (md_pcrel_from): Replace abort with an error message.
  92         * config/obj-elf.c (obj_elf_section_name): Export this function.
  93         * config/obj-elf.h (obj_elf_section_name): Prototype.
  94
  95 2010-01-12  Alan Modra  <amodra@gmail.com>
  96
  97         PR 11122
  98         * listing.c (print_source): Add one to line number.
  99
 100 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 101
 102         * Makefile.in: Regenerate.
 103         * configure: Regenerate.
 104         * doc/Makefile.in: Regenerate.
 105
 106 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 107
 108         * version.c (parse_args): Change to "Copyright 2010".
 109
 110 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
 111
 112         * config/tc-i386.c (cpu_arch): Add amdfam15.
 113         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
 114         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
 115         * doc/c-i386.texi: Add amdfam15.
 116
 117 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
 118
 119         * config/tc-arm.c (do_neon_logic): Accept imm value
 120         in the third operand too.
 121         (operand_parse_code): OP_RNDQ_IMVNb renamed to
 122         OP_RNDQ_Ibig.
 123         (parse_operands): OP_NILO case removed, applied renaming.
 124         (insns): Neon shape changed for some logic instructions.
 125
 126 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
 127
 128         * config/tc-arm.c (do_neon_ldx_stx): Added
 129         validation for vector load/store insns.
 130
 131 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
 132
 133         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
 134
 135 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
 136
 137         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
 138         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
 139         (NEON_ENCODE): New macro.
 140         (check_neon_suffixes): New macro.
 141         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
 142         (do_vfp_nsyn_opcode): Likewise.
 143         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
 144         (do_vfp_nsyn_cmp): Likewise.
 145         (do_neon_shl_imm): Likewise.
 146         (do_neon_qshl_imm): Likewise.
 147         (neon_dyadic_misc): Likewise.
 148         (do_neon_mac_maybe_scalar): Likewise.
 149         (do_neon_qdmulh): Likewise.
 150         (do_neon_qmovn): Likewise.
 151         (do_neon_qmovun): Likewise.
 152         (do_neon_movn): Likewise.
 153         (neon_mac_reg_scalar_long): Likewise.
 154         (do_neon_vmull): Likewise.
 155         (do_neon_trn): Likewise.
 156         (do_neon_ldx_stx): Likewise.
 157         (neon_dp_fixup): Changed signature and set the flag.
 158         (neon_three_same): Call the above with new signature.
 159         (neon_two_same): Likewise.
 160         (neon_imm_shift): Likewise.
 161         (neon_mul_mac): Likewise.
 162         (do_neon_abs_neg): Likewise.
 163         (neon_mixed_length): Likewise.
 164         (do_neon_ext): Likewise.
 165         (do_neon_mov): Likewise.
 166         (do_neon_tbl_tbx): Likewise.
 167         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
 168         (neon_compare): Likewise.
 169         (do_neon_shll): Likewise.
 170         (do_neon_cvt): Likewise.
 171         (do_neon_mvn): Likewise.
 172         (do_neon_dup): Likewise.
 173         (md_assemble): Call check_neon_suffixes ().
 174
 175 For older changes see ChangeLog-2009
 176 \f
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 178 mode: change-log
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