403 lines
12 KiB
Text
403 lines
12 KiB
Text
2010-03-05 Paul Brook <paul@codesourcery.com>
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* config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
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2010-03-02 Andrew Stubbs <ams@codesourcery.com>
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* config/tc-sh.c (get_specific): Move overflow checking code to avoid
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reading uninitialized data.
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2010-03-01 Tristan Gingold <gingold@adacore.com>
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* config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
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2010-02-26 Doug Evans <dje@sebabeach.org>
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* configure.tgt: Fix mep cpu case.
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2010-02-26 Jie Zhang <jie@codesourcery.com>
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* config/tc-arm.c (do_t_strexd): Remove
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operand[1] != operand[2] contraint.
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2010-02-26 Jie Zhang <jie@codesourcery.com>
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* config/tc-arm.c (neon_select_shape): No need to match
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the remaining operands in the shape when one operand does
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not match.
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2010-02-26 Jie Zhang <jie@codesourcery.com>
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* config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
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alignment.
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2010-02-25 Doug Evans <dje@sebabeach.org>
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* cgen.c: Whitespace fixes.
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(weak_operand_overflow_check): Formatting fix.
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2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
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* config/tc-i386.c (match_template): Update error messages.
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2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
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* config/tc-i386.c (_i386_insn): Add err_msg.
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(operand_size_match): Set err_msg on failure.
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(operand_type_match): Likewise.
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(operand_type_register_match): Likewise.
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(VEX_check_operands): Likewise.
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(match_template): Likewise. Use i.err_msg with as_bad.
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2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
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* config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
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mips_fix_loongson2f_jump): New variables.
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(md_longopts): Add New options -mfix-loongson2f-nop/jump,
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-mno-fix-loongson2f-nop/jump.
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(md_parse_option): Initialize variables via above options.
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(options): New enums for the above options.
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(md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
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(fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
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New functions.
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(append_insn): call fix_loongson2f().
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(mips_handle_align): Replace the implicit nops.
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* config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
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for the new mips_handle_align().
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* doc/c-mips.texi: Document the new options.
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2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
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* config/tc-arm.c (do_rd_rm_rn): Added warning
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for obsolete insns.
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2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
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PR binutils/11297
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* config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
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(avr_cons_fix_new): Handle fixups of a single byte.
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2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
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PR 9861
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* config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
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compiler's predefines.
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2010-02-19 Alan Modra <amodra@gmail.com>
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* configure.tgt: Whiltespace. Sort moxie entry.
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2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
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* config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
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* doc/c-arm.texi: Likewise.
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2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
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* config/tc-arm.c (asm_opcode): operands type
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change.
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(BAD_PC_ADDRESSING): New macro message.
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(BAD_PC_WRITEBACK): Likewise.
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(MIX_ARM_THUMB_OPERANDS): New macro.
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(operand_parse_code): Added enum values.
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(parse_operands): Added thumb/arm distinction,
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plus new enum values handling.
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(encode_arm_addr_mode_2): Validations enhanced.
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(encode_arm_addr_mode_3): Likewise.
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(do_rm_rd_rn): Likewise.
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(encode_thumb32_addr_mode): Likewise.
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(do_t_ldrex): Likewise.
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(do_t_ldst): Likewise.
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(do_t_strex): Likewise.
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(md_assemble): Call parse_operands with
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a new parameter.
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(OPS_1): New macro.
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(OPS_2): Likewise.
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(OPS_3): Likewise.
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(OPS_4): Likewise.
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(OPS_5): Likewise.
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(OPS_6): Likewise.
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(insns): Updated insns operands.
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2010-02-12 Tristan Gingold <gingold@adacore.com>
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Douglas B Rupp <rupp@gnat.com>
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* config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
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(DUMMY_RELOC_IA64_SLOTCOUNT): Added.
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(pseudo_func): Add an entry for slotcount.
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(md_begin): Initialize slotcount pseudo symbol.
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(ia64_parse_name): Handle @slotcount parameter.
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(ia64_gen_real_reloc_type): Handle slotcount.
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(md_apply_fix): Ditto.
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* doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
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2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
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* config/tc-xtensa.c (istack_init): Don't call memset.
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2010-02-11 Sterling Augustine <sterling@tensilica.com>
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* config/tc-xtensa.c (cache_literal_section): Handle prefixes as
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well as suffixes.
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2010-02-11 Sterling Augustine <sterling@tensilica.com>
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* config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
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2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
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* config/tc-i386.c (build_modrm_byte): Reformat.
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2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
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* config/tc-i386.c: Update copyright.
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2010-02-10 Quentin Neill <quentin.neill@amd.com>
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Sebastian Pop <sebastian.pop@amd.com>
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* config/tc-i386.c (vec_imm4) New operand type.
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(fits_in_imm4): New.
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(VEX_check_operands): New.
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(check_reverse): Call VEX_check_operands.
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(build_modrm_byte): Reintroduce code for 5
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operand insns. Fix whitespace.
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2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
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* config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
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-mpwr6 and -mpwr7.
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2010-02-09 Sterling Augustine <sterling@tensilica.com>
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* config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
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(next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
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(xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
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2010-02-08 Christophe Lyon <christophe.lyon@st.com>
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* config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
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non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
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BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
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BFD_RELOC_ARM_PCREL_CALL)
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2010-02-08 Sterling Augustine <sterling@tensilica.com>
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* config/tc-xtensa.c (frag_format_size): Generalize logic to
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handle more instruction sizes and fetch widths.
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(branch_align_power): Likewise.
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(text_align_power): Likewise.
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(bytes_to_stretch): Likewise.
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2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
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* config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
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(ppc_mach): Handle titan.
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* doc/c-ppc.texi: Mention -mtitan.
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2010-02-05 Sterling Augustine <sterling@tensilica.com>
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* config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
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replace with...
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(xtensa_fetch_width) ...this.
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2010-02-05 Joseph Myers <joseph@codesourcery.com>
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* Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
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MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
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* Makefile.in: Regenerate.
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2010-02-03 Quentin Neill <quentin.neill@amd.com>
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* config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
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(i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
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* config/tc-i386.h (processor_type): Same.
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* doc/c-i386.texi: Change amdfam15 to bdver1.
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2010-01-29 Nick Clifton <nickc@redhat.com>
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PR 11136
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* config/tc-arm.c (neon_check_type): Handle a neon_shape value of
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NS_NULL.
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2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
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* NEWS: Mention new feature.
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* config/obj-coff.c (obj_coff_section): Accept digits and use
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to override default section alignment power if specified.
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* doc/as.texinfo (.section directive): Update documentation.
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2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
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* config/tc-i386.c (avxscalar): New.
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(OPTION_MAVXSCALAR): Likewise.
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(build_vex_prefix): Select vector_length for scalar instructions
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based on avxscalar.
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(md_longopts): Add OPTION_MAVXSCALAR.
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(md_parse_option): Handle OPTION_MAVXSCALAR.
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(md_show_usage): Add -mavxscalar=.
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* doc/c-i386.texi: Document -mavxscalar=.
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2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
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* config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
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0xc4 individually.
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2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
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* write.h (fix_at_start): Declare.
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* write.c (fix_new_internal): Add at_beginning parameter.
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Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
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seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
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(fix_new, fix_new_exp): Update accordingly.
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(fix_at_start): New function.
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* config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
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(ppc_ref): New function, for OBJ_XCOFF.
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(md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
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* config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
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2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
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* config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
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on 64-bit Solaris/x86.
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Include obj-format.h earlier.
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2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
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* config/tc-s390.c (s390_elf_final_processing): New function.
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* config/tc-s390.h (elf_tc_final_processing): New macro definition.
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(s390_elf_final_processing): Added prototype.
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2010-01-20 Nick Clifton <nickc@redhat.com>
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PR 11109
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* config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
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code to handle round-to-zero for VCVT conversions.
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(do_neon_cvt): New. Call do_neon_cvt_1.
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(do_neon_cvtr): New. Call do_neon_cvt_1.
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(insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
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insn.
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2010-01-18 Tristan Gingold <gingold@adacore.com>
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* config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
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2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
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* config/tc-i386.c (md_assemble): Before accessing the IMM field
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check that it's not an XOP insn.
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2010-01-14 Jie Zhang <jie.zhang@analog.com>
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* config/bfin-aux.h: Remove argument names in function
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declarations.
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* config/bfin-lex.l (parse_int): Fix shadowed variable name
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warning.
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* config/bfin-parse.y (value_match): Remove argument names
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in declaration.
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(notethat): Likewise.
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(yyerror): Likewise.
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2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
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* config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
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2010-01-13 Nick Clifton <nickc@redhat.com>
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* config/tc-h8300.c (h8300_elf_section): New function - issue a
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warning message if a new section is created without setting any
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attributes for it.
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(md_pseudo_table): Intercept section creation pseudos.
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(md_pcrel_from): Replace abort with an error message.
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* config/obj-elf.c (obj_elf_section_name): Export this function.
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* config/obj-elf.h (obj_elf_section_name): Prototype.
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2010-01-12 Alan Modra <amodra@gmail.com>
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PR 11122
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* listing.c (print_source): Add one to line number.
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2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
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* Makefile.in: Regenerate.
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* configure: Regenerate.
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* doc/Makefile.in: Regenerate.
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2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
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* version.c (parse_args): Change to "Copyright 2010".
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2010-01-06 Quentin Neill <quentin.neill@amd.com>
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* config/tc-i386.c (cpu_arch): Add amdfam15.
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(i386_align_code): Add PROCESSOR_AMDFAM15 cases.
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* config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
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* doc/c-i386.texi: Add amdfam15.
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2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
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* config/tc-arm.c (do_neon_logic): Accept imm value
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in the third operand too.
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(operand_parse_code): OP_RNDQ_IMVNb renamed to
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OP_RNDQ_Ibig.
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(parse_operands): OP_NILO case removed, applied renaming.
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(insns): Neon shape changed for some logic instructions.
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2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
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* config/tc-arm.c (do_neon_ldx_stx): Added
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validation for vector load/store insns.
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2010-01-04 Edmar Wienskoski <edmar@freescale.com>
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* config/tc-ppc.c (md_show_usage): Document -me500mc64.
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2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
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* config/tc-arm.c (struct arm_it): New flag 'is_neon'.
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(NEON_ENC_*): Macros renamed to _NEON_ENC_*.
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(NEON_ENCODE): New macro.
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(check_neon_suffixes): New macro.
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(do_vfp_cond_or_thumb): Set the 'is_neon' flag.
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(do_vfp_nsyn_opcode): Likewise.
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(do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
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(do_vfp_nsyn_cmp): Likewise.
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(do_neon_shl_imm): Likewise.
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(do_neon_qshl_imm): Likewise.
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(neon_dyadic_misc): Likewise.
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(do_neon_mac_maybe_scalar): Likewise.
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(do_neon_qdmulh): Likewise.
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(do_neon_qmovn): Likewise.
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(do_neon_qmovun): Likewise.
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(do_neon_movn): Likewise.
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(neon_mac_reg_scalar_long): Likewise.
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(do_neon_vmull): Likewise.
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(do_neon_trn): Likewise.
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(do_neon_ldx_stx): Likewise.
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(neon_dp_fixup): Changed signature and set the flag.
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(neon_three_same): Call the above with new signature.
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(neon_two_same): Likewise.
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(neon_imm_shift): Likewise.
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(neon_mul_mac): Likewise.
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(do_neon_abs_neg): Likewise.
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(neon_mixed_length): Likewise.
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(do_neon_ext): Likewise.
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(do_neon_mov): Likewise.
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(do_neon_tbl_tbx): Likewise.
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(do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
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(neon_compare): Likewise.
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(do_neon_shll): Likewise.
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(do_neon_cvt): Likewise.
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(do_neon_mvn): Likewise.
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(do_neon_dup): Likewise.
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(md_assemble): Call check_neon_suffixes ().
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For older changes see ChangeLog-2009
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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