ChangeLog formatting fixes

[deliverable/binutils-gdb.git] / opcodes / ChangeLog

2016-12-21  Andrew Waterman  <andrew@sifive.com>

        * riscv-opc.c (riscv_opcodes): Reorder jal and call entries.

2016-12-20  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-dis.c (mips_arch_choices): Use ISA_MIPS64 rather than
        ISA_MIPS3 as the `isa' selection in the `bfd_mach_mips16' entry.
        (print_insn_mips16): Check opcode entries for validity against
        the ISA level and ASE set selected.

2016-12-20  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-dis.c (print_mips16_insn_arg): Always handle `extend' and
        `insn' together, with `extend' as the high-order 16 bits.
        (match_kind): New enum.
        (print_insn_mips16): Rework for 32-bit instruction matching.
        Do not dump EXTEND prefixes here.
        * mips16-opc.c (mips16_opcodes): Move "extend" entry to the end.
        Recode `match' and `mask' fields as 32-bit in absolute "jal" and
        "jalx" entries.

2016-12-20  Maciej W. Rozycki  <macro@imgtec.com>

        * mips16-opc.c (mips16_opcodes): Set membership to I3 rather
        than I1 for the "ddiv", "ddivu", "drem", "dremu" and "dsubu"
        INSN_MACRO entries.

2016-12-20  Maciej W. Rozycki  <macro@imgtec.com>

        * mips16-opc.c (mips16_opcodes): Set membership to I3 rather
        than I1 for the SP-relative "sd"/$ra entry (SDRASP minor
        opcode).

2016-12-20  Andrew Waterman  <andrew@sifive.com>

        * riscv-opc.c (riscv_opcodes): Rename the "*.sc" instructions to
        "*.aqrl".

2016-12-20  Andrew Waterman  <andrew@sifive.com>

        * riscv-opc.c (riscv_opcodes): Mark the rd* and csr* aliases as
        INSN_ALIAS.

2016-12-20  Andrew Waterman  <andrew@sifive.com>

        * riscv-opc.c (riscv_opcodes): Change jr and jalr to "o(s)"
        format.

2016-12-20  Andrew Waterman  <andrew@sifive.com>

        * riscv-dis.c (riscv_disassemble_insn): Default to the ELF's
        XLEN when none is provided.

2016-12-20  Andrew Waterman  <andrew@sifive.com>

        * riscv-opc.c: Formatting fixes.

2016-12-20  Alan Modra  <amodra@gmail.com>

        * Makefile.am (TARGET_LIBOPCODES_CFILES): Add riscv files.
        * Makefile.in: Regenerate.
        * po/POTFILES.in: Regenerate.

2016-12-19  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-dis.c (set_default_mips_dis_options) [SYMTAB_AVAILABLE]:
        Only examine ELF file structures here.

2016-12-19  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-dis.c (set_default_mips_dis_options) [BFD64]: Only call
        `bfd_mips_elf_get_abiflags' here.

2016-12-16  Nick Clifton  <nickc@redhat.com>

        * arm-dis.c (print_insn_thumb32): Fix compile time warning
        computing value_in_comment.

2016-12-14  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-dis.c (mips_convert_abiflags_ases): New function.
        (set_default_mips_dis_options): Also infer ASE flags from ELF
        file structures.

2016-12-14  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-dis.c (set_default_mips_dis_options): Reorder ELF file
        header flag interpretation code.

2016-12-14  Maciej W. Rozycki  <macro@imgtec.com>

        * mips16-opc.c (mips16_opcodes): Set RD_SP rather than RD_PC in
        `pinfo2' with SP-relative "sd" entries.

2016-12-14  Maciej W. Rozycki  <macro@imgtec.com>

        * mips16-opc.c (mips16_opcodes): Update comments on MIPS16e
        compact jumps.

2016-12-13 Renlin Li <renlin.li@arm.com>

        * aarch64-opc.c (aarch64_opnd_qualifiers): New CR value range
        qualifier.
        (operand_general_constraint_met_p): Remove case for CP_REG.
        (aarch64_print_operand): Print CRn, CRm operand using imm field.
        * aarch64-tbl.h (QL_SYS): Use CR qualifier.
        (QL_SYSL): Likewise.
        (aarch64_opcode_table): Change CRn, CRm operand class and type.
        * aarch64-opc-2.c : Regenerate.
        * aarch64-asm-2.c : Likewise.
        * aarch64-dis-2.c : Likewise.

2016-12-12  Yao Qi  <yao.qi@linaro.org>

        * rx-dis.c: Include <setjmp.h>
        (struct private): New.
        (rx_get_byte): Check return value of read_memory_func, and
        call memory_error_func and OPCODES_SIGLONGJMP on error.
        (print_insn_rx): Call OPCODES_SIGSETJMP.

2016-12-12  Yao Qi  <yao.qi@linaro.org>

        * rl78-dis.c: Include <setjmp.h>.
        (struct private): New.
        (rl78_get_byte): Check return value of read_memory_func, and
        call memory_error_func and OPCODES_SIGLONGJMP on error.
        (print_insn_rl78_common): Call OPCODES_SIGJMP.

2016-12-09  Maciej W. Rozycki  <macro@imgtec.com>

        * mips16-opc.c (decode_mips16_operand) <'>'>: Remove cases.

2016-12-09  Maciej W. Rozycki  <macro@imgtec.com>

        * mips16-opc.c (decode_mips16_operand) <'e'>: Use HINT rather
        than UINT.

2016-12-09  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-dis.c (print_insn_mips16): Use a tab rather than a space
        to separate `extend' and its uninterpreted argument output.
        Separate hexadecimal halves of undecoded extended instructions
        output.

2016-12-08  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-dis.c (print_mips16_insn_arg): Remove extraneous
        indentation space across.

2016-12-08  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-dis.c (print_mips16_insn_arg): Avoid delay-slot
        adjustment for PC-relative operations following MIPS16e compact
        jumps or undefined RR/J(AL)R(C) encodings.

2016-12-08  Maciej W. Rozycki  <macro@imgtec.com>

        * aarch64-asm.c (aarch64_ins_reglane): Rename `index' local
        variable to `reglane_index'.

2016-12-08  Luis Machado  <lgustavo@codesourcery.com>

        * ppc-dis.c (get_powerpc_dialect): Check NULL info->section.

2016-12-07  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-dis.c (print_mips16_insn_arg): Fix comment typo.

2016-12-07  Maciej W. Rozycki  <macro@imgtec.com>

        * mips16-opc.c (mips16_opcodes): Update comment naming structure
        members.

2016-12-07  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-dis.c (print_mips_disassembler_options): Reformat output.

2016-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * arm-dis.c (coprocessor_opcodes): Add vcmla and vcadd.
        (print_insn_coprocessor): Add 'V' format for neon D or Q regs.

2016-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * arm-dis.c (coprocessor_opcodes): Add vjcvt.

2016-12-01  Nick Clifton  <nickc@redhat.com>

        PR binutils/20893
        * i386-dis.c (OP_VEX): Replace call to abort with a append of bad
        opcode designator.

2016-11-29  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-opc.c (insert_ra_chk): New function.
        (insert_rb_chk): Likewise.
        (insert_rad): Update text error message.
        (insert_rcd): Likewise.
        (insert_rhv2): Likewise.
        (insert_r0): Likewise.
        (insert_r1): Likewise.
        (insert_r2): Likewise.
        (insert_r3): Likewise.
        (insert_sp): Likewise.
        (insert_gp): Likewise.
        (insert_pcl): Likewise.
        (insert_blink): Likewise.
        (insert_ilink1): Likewise.
        (insert_ilink2): Likewise.
        (insert_ras): Likewise.
        (insert_rbs): Likewise.
        (insert_rcs): Likewise.
        (insert_simm3s): Likewise.
        (insert_rrange): Likewise.
        (insert_fpel): Likewise.
        (insert_blinkel): Likewise.
        (insert_pcel): Likewise.
        (insert_nps_3bit_dst): Likewise.
        (insert_nps_3bit_dst_short): Likewise.
        (insert_nps_3bit_src2_short): Likewise.
        (insert_nps_bitop_size_2b): Likewise.
        (MAKE_SRC_POS_INSERT_EXTRACT_FUNCS): Likewise.
        (RA_CHK): Define.
        (RB): Adjust.
        (RB_CHK): Define.
        (RC): Adjust.
        * arc-dis.c (print_insn_arc): Add LOAD and STORE class.
        * arc-tbl.h (div, divu): All instructions are DIVREM class.
        Change first insn argument to check for LP_COUNT usage.
        (rem): Likewise.
        (ld, ldd): All instructions are LOAD class.  Change first insn
        argument to check for LP_COUNT usage.
        (st, std): All instructions are STORE class.
        (mac, mpy, dmac, mul, dmpy): All instructions are MPY class.
        Change first insn argument to check for LP_COUNT usage.
        (mov): All instructions are MOVE class.  Change first insn
        argument to check for LP_COUNT usage.

2016-11-29  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-dis.c (is_compatible_p): Remove function.
        (skip_this_opcode): Don't add any decoding class to decode list.
        Remove warning.
        (find_format_from_table): Go through all opcodes, and warn if we
        use a guessed mnemonic.

2016-11-28  Ramiro Polla  <ramiro@hex-rays.com>
            Amit Pawar  <amit.pawar@amd.com>

        PR binutils/20637
        * i386-dis.c (get_valid_dis386): Ignore REX_B for 32-bit XOP
        instructions.

2016-11-22  Ambrogino Modigliani  <ambrogino.modigliani@gmail.com>

        * configure: Regenerate.

2016-11-22  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * sparc-opc.c (HWS_V8): Definition moved from
        gas/config/tc-sparc.c.
        (HWS_V9): Likewise.
        (HWS_VA): Likewise.
        (HWS_VB): Likewise.
        (HWS_VC): Likewise.
        (HWS_VD): Likewise.
        (HWS_VE): Likewise.
        (HWS_VV): Likewise.
        (HWS_VM): Likewise.
        (HWS2_VM): Likewise.
        (sparc_opcode_archs): Initialize hwcaps and hwcaps2 fields of
        existing entries.

2016-11-22  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-tbl.h: Reorder conditional flags with delay flags for 'b'
        instructions.

2016-11-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * aarch64-tbl.h (QL_V3SAMEHSD_ROT, QL_ELEMENT_ROT): Define.
        (aarch64_feature_simd_v8_3, SIMD_V8_3): Define.
        (aarch64_opcode_table): Add fcmla and fcadd.
        (AARCH64_OPERANDS): Add IMM_ROT{1,2,3}.
        * aarch64-asm.h (aarch64_ins_imm_rotate): Declare.
        * aarch64-asm.c (aarch64_ins_imm_rotate): Define.
        * aarch64-dis.h (aarch64_ext_imm_rotate): Declare.
        * aarch64-dis.c (aarch64_ext_imm_rotate): Define.
        * aarch64-opc.h (enum aarch64_field_kind): Add FLD_rotate{1,2,3}.
        * aarch64-opc.c (fields): Add FLD_rotate{1,2,3}.
        (operand_general_constraint_met_p): Rotate and index range check.
        (aarch64_print_operand): Handle rotate operand.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis-2.c: Likewise.
        * aarch64-opc-2.c: Likewise.

2016-11-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * aarch64-tbl.h (arch64_opcode_table): Add ldaprb, ldaprh, ldapr.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis-2.c: Regenerate.
        * aarch64-opc-2.c: Regenerate.

2016-11-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * aarch64-tbl.h (arch64_opcode_table): Add fjcvtzs.
        (QL_FP2INT_W_D, aarch64_feature_fp_v8_3, FP_V8_3): Define.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis-2.c: Regenerate.
        * aarch64-opc-2.c: Regenerate.

2016-11-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * aarch64-tbl.h (QL_X1NIL): New.
        (arch64_opcode_table): Add ldraa, ldrab.
        (AARCH64_OPERANDS): Add "ADDR_SIMM10".
        * aarch64-asm.h (aarch64_ins_addr_simm10): Declare.
        * aarch64-asm.c (aarch64_ins_addr_simm10): Define.
        * aarch64-dis.h (aarch64_ext_addr_simm10): Declare.
        * aarch64-dis.c (aarch64_ext_addr_simm10): Define.
        * aarch64-opc.h (enum aarch64_field_kind): Add FLD_S_simm10.
        * aarch64-opc.c (fields): Add data for FLD_S_simm10.
        (operand_general_constraint_met_p): Handle AARCH64_OPND_ADDR_SIMM10.
        (aarch64_print_operand): Likewise.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis-2.c: Regenerate.
        * aarch64-opc-2.c: Regenerate.

2016-11-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * aarch64-tbl.h (arch64_opcode_table): Add braa, brab, blraa, blrab, braaz,
        brabz, blraaz, blrabz, retaa, retab, eretaa, eretab.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis-2.c: Regenerate.
        * aarch64-opc-2.c: Regenerate.

2016-11-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * aarch64-tbl.h (arch64_opcode_table): Add pacga.
        (AARCH64_OPERANDS): Add Rm_SP.
        * aarch64-opc.c (aarch64_print_operand): Handle AARCH64_OPND_Rm_SP.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis-2.c: Regenerate.
        * aarch64-opc-2.c: Regenerate.

2016-11-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * aarch64-tbl.h (arch64_opcode_table): Add pacia, pacib, pacda, pacdb, autia,
        autib, autda, autdb, paciza, pacizb, pacdza, pacdzb, autiza, autizb, autdza,
        autdzb, xpaci, xpacd.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis-2.c: Regenerate.
        * aarch64-opc-2.c: Regenerate.

2016-11-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * aarch64-opc.c (aarch64_sys_regs): Add apiakeylo_el1, apiakeyhi_el1,
        apibkeylo_el1, apibkeyhi_el1, apdakeylo_el1, apdakeyhi_el1,
        apdbkeylo_el1, apdbkeyhi_el1, apgakeylo_el1 and apgakeyhi_el1.
        (aarch64_sys_reg_supported_p): Add feature test for new registers.

2016-11-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * aarch64-tbl.h (aarch64_feature_v8_3, ARMV8_3, V8_3_INSN): New.
        (arch64_opcode_table): Add xpaclri, pacia1716, pacib1716, autia1716,
        autib1716, paciaz, paciasp, pacibz, pacibsp, autiaz, autiasp, autibz,
        autibsp.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis-2.c: Regenerate.

2016-11-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * aarch64-gen.c (find_alias_opcode): Increase max_num_aliases to 32.

2016-11-09  H.J. Lu  <hongjiu.lu@intel.com>

        PR binutils/20799
        * i386-dis-evex.h (evex_table): Replace EdqwS with Edqw.
        * i386-dis.c (EdqwS): Removed.
        (dqw_swap_mode): Likewise.
        (intel_operand_size): Don't check dqw_swap_mode.
        (OP_E_register): Likewise.
        (OP_E_memory): Likewise.
        (OP_G): Likewise.
        (OP_EX): Likewise.
        * i386-opc.tbl: Remove "S" from EVEX vpextrw.
        * i386-tbl.h: Regerated.

2016-11-09  H.J. Lu  <hongjiu.lu@intel.com>

        * i386-opc.tbl: Merge AVX512F vmovq.
        * i386-tbl.h: Regerated.

2016-11-08  H.J. Lu  <hongjiu.lu@intel.com>

        PR binutils/20701
        * i386-dis.c (THREE_BYTE_0F7A): Removed.
        (dis386_twobyte): Don't use THREE_BYTE_0F7A.
        (three_byte_table): Remove THREE_BYTE_0F7A.

2016-11-07  H.J. Lu  <hongjiu.lu@intel.com>

        PR binutils/20775
        * i386-dis.c (FGRPd9_2): Replace 0 with 1.
        (FGRPd9_4): Replace 1 with 2.
        (FGRPd9_5): Replace 2 with 3.
        (FGRPd9_6): Replace 3 with 4.
        (FGRPd9_7): Replace 4 with 5.
        (FGRPda_5): Replace 5 with 6.
        (FGRPdb_4): Replace 6 with 7.
        (FGRPde_3): Replace 7 with 8.
        (FGRPdf_4): Replace 8 with 9.
        (fgrps): Add an entry for Bad_Opcode.

2016-11-04  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-opc.c (arc_flag_operands): Add F_DI14.
        (arc_flag_classes): Add C_DI14.
        * arc-nps400-tbl.h: Add new exc instructions.

2016-11-03  Graham Markall  <graham.markall@embecosm.com>

        * arc-dis.c (arc_insn_length): Return length 8 for instructions with
        major opcode 0xa.
        * arc-nps-400-tbl.h: Add dcmac instruction.
        * arc-opc.c (arc_operands): Added operands for dcmac instruction.
        (insert_nps_rbdouble_64): Added.
        (extract_nps_rbdouble_64): Added.
        (insert_nps_proto_size): Added.
        (extract_nps_proto_size): Added.

2016-11-03  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-dis.c (struct arc_operand_iterator): Remove all fields
        relating to long instruction processing, add new limm field.
        (OPCODE): Rename to...
        (OPCODE_32BIT_INSN): ...this.
        (OPCODE_AC): Delete.
        (skip_this_opcode): Handle different instruction lengths, update
        macro name.
        (special_flag_p): Update parameter type.
        (find_format_from_table): Update for more instruction lengths.
        (find_format_long_instructions): Delete.
        (find_format): Update for more instruction lengths.
        (arc_insn_length): Likewise.
        (extract_operand_value): Update for more instruction lengths.
        (operand_iterator_next): Remove code relating to long
        instructions.
        (arc_opcode_to_insn_type): New function.
        (print_insn_arc):Update for more instructions lengths.
        * arc-ext.c (extInstruction_t): Change argument type.
        * arc-ext.h (extInstruction_t): Change argument type.
        * arc-fxi.h: Change type unsigned to unsigned long long
        extensively throughout.
        * arc-nps400-tbl.h: Add long instructions taken from
        arc_long_opcodes table in arc-opc.c.
        * arc-opc.c: Update parameter types on insert/extract handlers.
        (arc_long_opcodes): Delete.
        (arc_num_long_opcodes): Delete.
        (arc_opcode_len): Update for more instruction lengths.

2016-11-03  Graham Markall  <graham.markall@embecosm.com>

        * arc-dis.c (print_insn_arc): Swap highbyte and lowbyte.

2016-11-03  Graham Markall  <graham.markall@embecosm.com>

        * arc-dis.c (find_format_from_table): Replace use of ARC_SHORT
        with arc_opcode_len.
        (find_format_long_instructions): Likewise.
        * arc-opc.c (arc_opcode_len): New function.

2016-11-03  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-nps400-tbl.h: Fix some instruction masks.

2016-11-03  H.J. Lu  <hongjiu.lu@intel.com>

        * i386-dis.c (REG_82): Removed.
        (X86_64_82_REG_0): Likewise.
        (X86_64_82_REG_1): Likewise.
        (X86_64_82_REG_2): Likewise.
        (X86_64_82_REG_3): Likewise.
        (X86_64_82_REG_4): Likewise.
        (X86_64_82_REG_5): Likewise.
        (X86_64_82_REG_6): Likewise.
        (X86_64_82_REG_7): Likewise.
        (X86_64_82): New.
        (dis386): Use X86_64_82 instead of REG_82.
        (reg_table): Remove REG_82.
        (x86_64_table): Add X86_64_82.  Remove X86_64_82_REG_0,
        X86_64_82_REG_1, X86_64_82_REG_2, X86_64_82_REG_3,
        X86_64_82_REG_4, X86_64_82_REG_5, X86_64_82_REG_6 and
        X86_64_82_REG_7.

2016-11-03  H.J. Lu  <hongjiu.lu@intel.com>

        PR binutils/20754
        * i386-dis.c (REG_82): New.
        (X86_64_82_REG_0): Likewise.
        (X86_64_82_REG_1): Likewise.
        (X86_64_82_REG_2): Likewise.
        (X86_64_82_REG_3): Likewise.
        (X86_64_82_REG_4): Likewise.
        (X86_64_82_REG_5): Likewise.
        (X86_64_82_REG_6): Likewise.
        (X86_64_82_REG_7): Likewise.
        (dis386): Use REG_82.
        (reg_table): Add REG_82.
        (x86_64_table): Add X86_64_82_REG_0, X86_64_82_REG_1,
        X86_64_82_REG_2, X86_64_82_REG_3, X86_64_82_REG_4,
        X86_64_82_REG_5, X86_64_82_REG_6 and X86_64_82_REG_7.

2016-11-03  H.J. Lu  <hongjiu.lu@intel.com>

        * i386-dis.c (REG_82): Renamed to ...
        (REG_83): This.
        (dis386): Updated.
        (reg_table): Likewise.

2016-11-02  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>

        * i386-dis.c (enum): Add PREFIX_EVEX_0F3852, PREFIX_EVEX_0F3853.
        * i386-dis-evex.h (evex_table): Updated.
        * i386-gen.c (cpu_flag_init): Add CPU_AVX512_4VNNIW_FLAGS,
        CPU_ANY_AVX512_4VNNIW_FLAGS. Update CPU_ANY_AVX512F_FLAGS.
        (cpu_flags): Add CpuAVX512_4VNNIW.
        * i386-opc.h (enum): (AVX512_4VNNIW): New.
        (i386_cpu_flags): Add cpuavx512_4vnniw.
        * i386-opc.tbl: Add Intel AVX512_4VNNIW instructions.
        * i386-init.h: Regenerate.
        * i386-tbl.h: Ditto.

2016-11-02  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>

        * i386-dis.c. (enum): Add PREFIX_EVEX_0F389A,
        PREFIX_EVEX_0F389B, PREFIX_EVEX_0F38AA, PREFIX_EVEX_0F38AB.
        * i386-dis-evex.h (evex_table): Updated.
        * i386-gen.c (cpu_flag_init): Add CPU_AVX512_4FMAPS_FLAGS,
        CPU_ANY_AVX512_4FMAPS_FLAGS. Update CPU_ANY_AVX512F_FLAGS.
        (cpu_flags): Add CpuAVX512_4FMAPS.
        (opcode_modifiers): Add ImplicitQuadGroup modifier.
        * i386-opc.h (AVX512_4FMAP): New.
        (i386_cpu_flags): Add cpuavx512_4fmaps.
        (ImplicitQuadGroup): New.
        (i386_opcode_modifier): Add implicitquadgroup.
        * i386-opc.tbl: Add Intel AVX512_4FMAPS instructions.
        * i386-init.h: Regenerate.
        * i386-tbl.h: Ditto.

2016-11-01  Palmer Dabbelt  <palmer@dabbelt.com>
            Andrew Waterman <andrew@sifive.com>

        Add support for RISC-V architecture.
        * configure.ac: Add entry for bfd_riscv_arch.
        * configure: Regenerate.
        * disassemble.c (disassembler): Add support for riscv.
        (disassembler_usage): Likewise.
        * riscv-dis.c: New file.
        * riscv-opc.c: New file.

2016-10-21  H.J. Lu  <hongjiu.lu@intel.com>

        * i386-dis.c (PREFIX_RM_0_0FAE_REG_7): Removed.
        (prefix_table): Remove the PREFIX_RM_0_0FAE_REG_7 entry.
        (rm_table): Update the RM_0FAE_REG_7 entry.
        * i386-gen.c (cpu_flag_init): Remove CPU_PCOMMIT_FLAGS.
        (cpu_flags): Remove CpuPCOMMIT.
        * i386-opc.h (CpuPCOMMIT): Removed.
        (i386_cpu_flags): Remove cpupcommit.
        * i386-opc.tbl: Remove pcommit.
        * i386-init.h: Regenerated.
        * i386-tbl.h: Likewise.

2016-10-20  H.J. Lu  <hongjiu.lu@intel.com>

        PR binutis/20705
        * i386-dis.c (get_valid_dis386): Ignore the REX_B bit and
        the highest bit in VEX.vvvv for the 3-byte VEX prefix in
        32-bit mode.  Don't check vex.register_specifier in 32-bit
        mode.
        (OP_VEX): Check for invalid mask registers.

2016-10-18  H.J. Lu  <hongjiu.lu@intel.com>

        PR binutis/20699
        * i386-dis.c (OP_E_memory): Check addr32flag in stead of
        sizeflag.

2016-10-18  H.J. Lu  <hongjiu.lu@intel.com>

        PR binutis/20704
        * i386-dis.c (three_byte_table): Remove the remaining SSE5 support.

2016-10-18  Maciej W. Rozycki  <macro@imgtec.com>

        * aarch64-dis.c (aarch64_ext_sve_addr_rr_lsl): Rename `index'
        local variable to `index_regno'.

2016-10-17  Cupertino Miranda  <cmiranda@synopsys.com>

        * arc-tbl.h: Removed any "inv.+" instructions from the table.

2016-10-14  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-dis.c (find_format_from_table): Discriminate LIMM indicator
        usage on ISA basis.

2016-10-11  Jiong Wang  <jiong.wang@arm.com>

        PR target/20666
        * aarch64-asm.c (convert_bfc_to_bfm): Fix dest index.

2016-10-07  Jiong Wang  <jiong.wang@arm.com>

        PR target/20667
        * aarch64-opc.c (aarch64_print_operand): Always print operand if it's
        available.

2016-10-07  Alan Modra  <amodra@gmail.com>

        * sh-opc.h (sh_merge_bfd_arch): Delete prototype.

2016-10-06  Alan Modra  <amodra@gmail.com>

        * aarch64-opc.c: Spell fall through comments consistently.
        * i386-dis.c: Likewise.
        * aarch64-dis.c: Add missing fall through comments.
        * aarch64-opc.c: Likewise.
        * arc-dis.c: Likewise.
        * arm-dis.c: Likewise.
        * i386-dis.c: Likewise.
        * m68k-dis.c: Likewise.
        * mep-asm.c: Likewise.
        * ns32k-dis.c: Likewise.
        * sh-dis.c: Likewise.
        * tic4x-dis.c: Likewise.
        * tic6x-dis.c: Likewise.
        * vax-dis.c: Likewise.

2016-10-06  Alan Modra  <amodra@gmail.com>

        * arc-ext.c (create_map): Add missing break.
        * msp430-decode.opc (encode_as): Likewise.
        * msp430-decode.c: Regenerate.

2016-10-06  Alan Modra  <amodra@gmail.com>

        * cr16-dis.c (print_insn_cr16): Don't use boolean OR in arithmetic.
        * crx-dis.c (print_insn_crx): Likewise.

2016-09-30  H.J. Lu  <hongjiu.lu@intel.com>

        PR binutils/20657
        * i386-dis.c (putop): Don't assign alt twice.

2016-09-29  Jiong Wang  <jiong.wang@arm.com>

        PR target/20553
        * aarch64-tbl.h (fmla, fmls, fmul, fmulx): Fix opcode mask field.

2016-09-29  Alan Modra  <amodra@gmail.com>

        * ppc-opc.c (L): Make compulsory.
        (LOPT): New, optional form of L.
        (HTM_R): Define as LOPT.
        (L0, L1): Delete.
        (L32OPT): New, optional for 32-bit L.
        (L2OPT): New, 2-bit L for dcbf.
        (SVC_LEC): Update.
        (L2): Define.
        (insert_l0, extract_l0, insert_l1, extract_l2): Delete.
        (powerpc_opcodes <cmpli, cmpi, cmpl, cmp>): Use L32OPT.
        <dcbf>: Use L2OPT.
        <tlbiel, tlbie>: Use LOPT.
        <wclr, wclrall>: Use L2.

2016-09-26  Vlad Zakharov  <vzakhar@synopsys.com>

        * Makefile.in: Regenerate.
        * configure: Likewise.

2016-09-26  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-ext-tbl.h (EXTINSN2OPF): Define.
        (EXTINSN2OP): Use EXTINSN2OPF.
        (bspeekm, bspop, modapp): New extension instructions.
        * arc-opc.c (F_DNZ_ND): Define.
        (F_DNZ_D): Likewise.
        (F_SIZEB1): Changed.
        (C_DNZ_D): Define.
        (C_HARD): Changed.
        * arc-tbl.h (dbnz): New instruction.
        (prealloc): Allow it for ARC EM.
        (xbfu): Likewise.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-opc.c (print_immediate_offset_address): Print spaces
        after commas in addresses.
        (aarch64_print_operand): Likewise.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-opc.c (operand_general_constraint_met_p): Use "must be"
        rather than "should be" or "expected to be" in error messages.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-dis.c (remove_dot_suffix): New function, split out from...
        (print_mnemonic_name): ...here.
        (print_comment): New function.
        (print_aarch64_insn): Call it.
        * aarch64-opc.c (aarch64_conds): Add SVE names.
        (aarch64_print_operand): Print alternative condition names in
        a comment.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-tbl.h (OP_SVE_B, OP_SVE_BB, OP_SVE_BBBU, OP_SVE_BMB)
        (OP_SVE_BPB, OP_SVE_BUB, OP_SVE_BUBB, OP_SVE_BUU, OP_SVE_BZ)
        (OP_SVE_BZB, OP_SVE_BZBB, OP_SVE_BZU, OP_SVE_DD, OP_SVE_DDD)
        (OP_SVE_DMD, OP_SVE_DMH, OP_SVE_DMS, OP_SVE_DU, OP_SVE_DUD, OP_SVE_DUU)
        (OP_SVE_DUV_BHS, OP_SVE_DUV_BHSD, OP_SVE_DZD, OP_SVE_DZU, OP_SVE_HB)
        (OP_SVE_HMD, OP_SVE_HMS, OP_SVE_HU, OP_SVE_HUU, OP_SVE_HZU, OP_SVE_RR)
        (OP_SVE_RURV_BHSD, OP_SVE_RUV_BHSD, OP_SVE_SMD, OP_SVE_SMH, OP_SVE_SMS)
        (OP_SVE_SU, OP_SVE_SUS, OP_SVE_SUU, OP_SVE_SZS, OP_SVE_SZU, OP_SVE_UB)
        (OP_SVE_UUD, OP_SVE_UUS, OP_SVE_VMR_BHSD, OP_SVE_VMU_SD)
        (OP_SVE_VMVD_BHS, OP_SVE_VMVU_BHSD, OP_SVE_VMVU_SD, OP_SVE_VMVV_BHSD)
        (OP_SVE_VMVV_SD, OP_SVE_VMV_BHSD, OP_SVE_VMV_HSD, OP_SVE_VMV_SD)
        (OP_SVE_VM_SD, OP_SVE_VPU_BHSD, OP_SVE_VPV_BHSD, OP_SVE_VRR_BHSD)
        (OP_SVE_VRU_BHSD, OP_SVE_VR_BHSD, OP_SVE_VUR_BHSD, OP_SVE_VUU_BHSD)
        (OP_SVE_VUVV_BHSD, OP_SVE_VUVV_SD, OP_SVE_VUV_BHSD, OP_SVE_VUV_SD)
        (OP_SVE_VU_BHSD, OP_SVE_VU_HSD, OP_SVE_VU_SD, OP_SVE_VVD_BHS)
        (OP_SVE_VVU_BHSD, OP_SVE_VVVU_SD, OP_SVE_VVV_BHSD, OP_SVE_VVV_SD)
        (OP_SVE_VV_BHSD, OP_SVE_VV_HSD_BHS, OP_SVE_VV_SD, OP_SVE_VWW_BHSD)
        (OP_SVE_VXX_BHSD, OP_SVE_VZVD_BHS, OP_SVE_VZVU_BHSD, OP_SVE_VZVV_BHSD)
        (OP_SVE_VZVV_SD, OP_SVE_VZV_SD, OP_SVE_V_SD, OP_SVE_WU, OP_SVE_WV_BHSD)
        (OP_SVE_XU, OP_SVE_XUV_BHSD, OP_SVE_XVW_BHSD, OP_SVE_XV_BHSD)
        (OP_SVE_XWU, OP_SVE_XXU): New macros.
        (aarch64_feature_sve): New variable.
        (SVE): New macro.
        (_SVE_INSN): Likewise.
        (aarch64_opcode_table): Add SVE instructions.
        * aarch64-opc.h (extract_fields): Declare.
        * aarch64-opc-2.c: Regenerate.
        * aarch64-asm.c (do_misc_encoding): Handle the new SVE aarch64_ops.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis.c (extract_fields): Make global.
        (do_misc_decoding): Handle the new SVE aarch64_ops.
        * aarch64-dis-2.c: Regenerate.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-opc.h (FLD_SVE_M_4, FLD_SVE_M_14, FLD_SVE_M_16)
        (FLD_SVE_sz, FLD_SVE_tsz, FLD_SVE_tszl_8, FLD_SVE_tszl_19): New
        aarch64_field_kinds.
        * aarch64-opc.c (fields): Add corresponding entries.
        * aarch64-asm.c (aarch64_get_variant): New function.
        (aarch64_encode_variant_using_iclass): Likewise.
        (aarch64_opcode_encode): Call it.
        * aarch64-dis.c (aarch64_decode_variant_using_iclass): New function.
        (aarch64_opcode_decode): Call it.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-tbl.h (AARCH64_OPERANDS): Add entries for the new SVE core
        and FP register operands.
        * aarch64-opc.h (FLD_SVE_Rm, FLD_SVE_Rn, FLD_SVE_Vd, FLD_SVE_Vm)
        (FLD_SVE_Vn): New aarch64_field_kinds.
        * aarch64-opc.c (fields): Add corresponding entries.
        (aarch64_print_operand): Handle the new SVE core and FP register
        operands.
        * aarch64-opc-2.c: Regenerate.
        * aarch64-asm-2.c: Likewise.
        * aarch64-dis-2.c: Likewise.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-tbl.h (AARCH64_OPERANDS): Add entries for the new SVE FP
        immediate operands.
        * aarch64-opc.h (FLD_SVE_i1): New aarch64_field_kind.
        * aarch64-opc.c (fields): Add corresponding entry.
        (operand_general_constraint_met_p): Handle the new SVE FP immediate
        operands.
        (aarch64_print_operand): Likewise.
        * aarch64-opc-2.c: Regenerate.
        * aarch64-asm.h (ins_sve_float_half_one, ins_sve_float_half_two)
        (ins_sve_float_zero_one): New inserters.
        * aarch64-asm.c (aarch64_ins_sve_float_half_one): New function.
        (aarch64_ins_sve_float_half_two): Likewise.
        (aarch64_ins_sve_float_zero_one): Likewise.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis.h (ext_sve_float_half_one, ext_sve_float_half_two)
        (ext_sve_float_zero_one): New extractors.
        * aarch64-dis.c (aarch64_ext_sve_float_half_one): New function.
        (aarch64_ext_sve_float_half_two): Likewise.
        (aarch64_ext_sve_float_zero_one): Likewise.
        * aarch64-dis-2.c: Regenerate.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-tbl.h (AARCH64_OPERANDS): Add entries for the new SVE
        integer immediate operands.
        * aarch64-opc.h (FLD_SVE_immN, FLD_SVE_imm3, FLD_SVE_imm5)
        (FLD_SVE_imm5b, FLD_SVE_imm7, FLD_SVE_imm8, FLD_SVE_imm9)
        (FLD_SVE_immr, FLD_SVE_imms, FLD_SVE_tszh): New aarch64_field_kinds.
        * aarch64-opc.c (fields): Add corresponding entries.
        (operand_general_constraint_met_p): Handle the new SVE integer
        immediate operands.
        (aarch64_print_operand): Likewise.
        (aarch64_sve_dupm_mov_immediate_p): New function.
        * aarch64-opc-2.c: Regenerate.
        * aarch64-asm.h (ins_inv_limm, ins_sve_aimm, ins_sve_asimm)
        (ins_sve_limm_mov, ins_sve_shlimm, ins_sve_shrimm): New inserters.
        * aarch64-asm.c (aarch64_ins_limm_1): New function, split out from...
        (aarch64_ins_limm): ...here.
        (aarch64_ins_inv_limm): New function.
        (aarch64_ins_sve_aimm): Likewise.
        (aarch64_ins_sve_asimm): Likewise.
        (aarch64_ins_sve_limm_mov): Likewise.
        (aarch64_ins_sve_shlimm): Likewise.
        (aarch64_ins_sve_shrimm): Likewise.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis.h (ext_inv_limm, ext_sve_aimm, ext_sve_asimm)
        (ext_sve_limm_mov, ext_sve_shlimm, ext_sve_shrimm): New extractors.
        * aarch64-dis.c (decode_limm): New function, split out from...
        (aarch64_ext_limm): ...here.
        (aarch64_ext_inv_limm): New function.
        (decode_sve_aimm): Likewise.
        (aarch64_ext_sve_aimm): Likewise.
        (aarch64_ext_sve_asimm): Likewise.
        (aarch64_ext_sve_limm_mov): Likewise.
        (aarch64_top_bit): Likewise.
        (aarch64_ext_sve_shlimm): Likewise.
        (aarch64_ext_sve_shrimm): Likewise.
        * aarch64-dis-2.c: Regenerate.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-tbl.h (AARCH64_OPERANDS): Add entries for new MUL VL
        operands.
        * aarch64-opc.c (aarch64_operand_modifiers): Initialize
        the AARCH64_MOD_MUL_VL entry.
        (value_aligned_p): Cope with non-power-of-two alignments.
        (operand_general_constraint_met_p): Handle the new MUL VL addresses.
        (print_immediate_offset_address): Likewise.
        (aarch64_print_operand): Likewise.
        * aarch64-opc-2.c: Regenerate.
        * aarch64-asm.h (ins_sve_addr_ri_s4xvl, ins_sve_addr_ri_s6xvl)
        (ins_sve_addr_ri_s9xvl): New inserters.
        * aarch64-asm.c (aarch64_ins_sve_addr_ri_s4xvl): New function.
        (aarch64_ins_sve_addr_ri_s6xvl): Likewise.
        (aarch64_ins_sve_addr_ri_s9xvl): Likewise.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis.h (ext_sve_addr_ri_s4xvl, ext_sve_addr_ri_s6xvl)
        (ext_sve_addr_ri_s9xvl): New extractors.
        * aarch64-dis.c (aarch64_ext_sve_addr_reg_mul_vl): New function.
        (aarch64_ext_sve_addr_ri_s4xvl): Likewise.
        (aarch64_ext_sve_addr_ri_s6xvl): Likewise.
        (aarch64_ext_sve_addr_ri_s9xvl): Likewise.
        * aarch64-dis-2.c: Regenerate.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-tbl.h (AARCH64_OPERANDS): Add entries for the new SVE
        address operands.
        * aarch64-opc.h (FLD_SVE_imm6, FLD_SVE_msz, FLD_SVE_xs_14)
        (FLD_SVE_xs_22): New aarch64_field_kinds.
        (OPD_F_OD_MASK, OPD_F_OD_LSB, OPD_F_NO_ZR): New flags.
        (get_operand_specific_data): New function.
        * aarch64-opc.c (fields): Add entries for FLD_SVE_imm6, FLD_SVE_msz,
        FLD_SVE_xs_14 and FLD_SVE_xs_22.
        (operand_general_constraint_met_p): Handle the new SVE address
        operands.
        (sve_reg): New array.
        (get_addr_sve_reg_name): New function.
        (aarch64_print_operand): Handle the new SVE address operands.
        * aarch64-opc-2.c: Regenerate.
        * aarch64-asm.h (ins_sve_addr_ri_u6, ins_sve_addr_rr_lsl)
        (ins_sve_addr_rz_xtw, ins_sve_addr_zi_u5, ins_sve_addr_zz_lsl)
        (ins_sve_addr_zz_sxtw, ins_sve_addr_zz_uxtw): New inserters.
        * aarch64-asm.c (aarch64_ins_sve_addr_ri_u6): New function.
        (aarch64_ins_sve_addr_rr_lsl): Likewise.
        (aarch64_ins_sve_addr_rz_xtw): Likewise.
        (aarch64_ins_sve_addr_zi_u5): Likewise.
        (aarch64_ins_sve_addr_zz): Likewise.
        (aarch64_ins_sve_addr_zz_lsl): Likewise.
        (aarch64_ins_sve_addr_zz_sxtw): Likewise.
        (aarch64_ins_sve_addr_zz_uxtw): Likewise.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis.h (ext_sve_addr_ri_u6, ext_sve_addr_rr_lsl)
        (ext_sve_addr_rz_xtw, ext_sve_addr_zi_u5, ext_sve_addr_zz_lsl)
        (ext_sve_addr_zz_sxtw, ext_sve_addr_zz_uxtw): New extractors.
        * aarch64-dis.c (aarch64_ext_sve_add_reg_imm): New function.
        (aarch64_ext_sve_addr_ri_u6): Likewise.
        (aarch64_ext_sve_addr_rr_lsl): Likewise.
        (aarch64_ext_sve_addr_rz_xtw): Likewise.
        (aarch64_ext_sve_addr_zi_u5): Likewise.
        (aarch64_ext_sve_addr_zz): Likewise.
        (aarch64_ext_sve_addr_zz_lsl): Likewise.
        (aarch64_ext_sve_addr_zz_sxtw): Likewise.
        (aarch64_ext_sve_addr_zz_uxtw): Likewise.
        * aarch64-dis-2.c: Regenerate.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-tbl.h (AARCH64_OPERANDS): Add an entry for
        AARCH64_OPND_SVE_PATTERN_SCALED.
        * aarch64-opc.h (FLD_SVE_imm4): New aarch64_field_kind.
        * aarch64-opc.c (fields): Add a corresponding entry.
        (set_multiplier_out_of_range_error): New function.
        (aarch64_operand_modifiers): Add entry for AARCH64_MOD_MUL.
        (operand_general_constraint_met_p): Handle
        AARCH64_OPND_SVE_PATTERN_SCALED.
        (print_register_offset_address): Use PRIi64 to print the
        shift amount.
        (aarch64_print_operand): Likewise.  Handle
        AARCH64_OPND_SVE_PATTERN_SCALED.
        * aarch64-opc-2.c: Regenerate.
        * aarch64-asm.h (ins_sve_scale): New inserter.
        * aarch64-asm.c (aarch64_ins_sve_scale): New function.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis.h (ext_sve_scale): New inserter.
        * aarch64-dis.c (aarch64_ext_sve_scale): New function.
        * aarch64-dis-2.c: Regenerate.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-tbl.h (AARCH64_OPERANDS): Add entries for
        AARCH64_OPND_SVE_PATTERN and AARCH64_OPND_SVE_PRFOP.
        * aarch64-opc.h (FLD_SVE_pattern): New aarch64_field_kind.
        (FLD_SVE_prfop): Likewise.
        * aarch64-opc.c: Include libiberty.h.
        (aarch64_sve_pattern_array): New variable.
        (aarch64_sve_prfop_array): Likewise.
        (fields): Add entries for FLD_SVE_pattern and FLD_SVE_prfop.
        (aarch64_print_operand): Handle AARCH64_OPND_SVE_PATTERN and
        AARCH64_OPND_SVE_PRFOP.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis-2.c: Likewise.
        * aarch64-opc-2.c: Likewise.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-opc.c (aarch64_opnd_qualifiers): Add entries for
        AARCH64_OPND_QLF_P_[ZM].
        (aarch64_print_operand): Print /z and /m where appropriate.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-tbl.h (AARCH64_OPERANDS): Add entries for new SVE operands.
        * aarch64-opc.h (FLD_SVE_Pd, FLD_SVE_Pg3, FLD_SVE_Pg4_5)
        (FLD_SVE_Pg4_10, FLD_SVE_Pg4_16, FLD_SVE_Pm, FLD_SVE_Pn, FLD_SVE_Pt)
        (FLD_SVE_Za_5, FLD_SVE_Za_16, FLD_SVE_Zd, FLD_SVE_Zm_5, FLD_SVE_Zm_16)
        (FLD_SVE_Zn, FLD_SVE_Zt, FLD_SVE_tzsh): New aarch64_field_kinds.
        * aarch64-opc.c (fields): Add corresponding entries here.
        (operand_general_constraint_met_p): Check that SVE register lists
        have the correct length.  Check the ranges of SVE index registers.
        Check for cases where p8-p15 are used in 3-bit predicate fields.
        (aarch64_print_operand): Handle the new SVE operands.
        * aarch64-opc-2.c: Regenerate.
        * aarch64-asm.h (ins_sve_index, ins_sve_reglist): New inserters.
        * aarch64-asm.c (aarch64_ins_sve_index): New function.
        (aarch64_ins_sve_reglist): Likewise.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis.h (ext_sve_index, ext_sve_reglist): New extractors.
        * aarch64-dis.c (aarch64_ext_sve_index): New function.
        (aarch64_ext_sve_reglist): Likewise.
        * aarch64-dis-2.c: Regenerate.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-tbl.h (CORE_INSN, __FP_INSN, SIMD_INSN, CRYP_INSN)
        (_CRC_INSN, _LSE_INSN, _LOR_INSN, RDMA_INSN, FP16_INSN, SF16_INSN)
        (V8_2_INSN, aarch64_opcode_table): Initialize tied_operand field.
        * aarch64-opc.c (aarch64_match_operands_constraint): Check for
        tied operands.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-opc.c (get_offset_int_reg_name): New function.
        (print_immediate_offset_address): Likewise.
        (print_register_offset_address): Take the base and offset
        registers as parameters.
        (aarch64_print_operand): Update caller accordingly.  Use
        print_immediate_offset_address.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-opc.c (BANK): New macro.
        (R32, R64): Take a register number as argument
        (int_reg): Use BANK.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-opc.c (print_register_list): Add a prefix parameter.
        (aarch64_print_operand): Update accordingly.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-tbl.h (AARCH64_OPERNADS): Use fpimm rather than imm
        for FPIMM.
        * aarch64-asm.h (ins_fpimm): New inserter.
        * aarch64-asm.c (aarch64_ins_fpimm): New function.
        * aarch64-asm-2.c: Regenerate.
        * aarch64-dis.h (ext_fpimm): New extractor.
        * aarch64-dis.c (aarch64_ext_imm): Remove fpimm test.
        (aarch64_ext_fpimm): New function.
        * aarch64-dis-2.c: Regenerate.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-asm.c: Include libiberty.h.
        (insert_fields): New function.
        (aarch64_ins_imm): Use it.
        * aarch64-dis.c (extract_fields): New function.
        (aarch64_ext_imm): Use it.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-opc.c (aarch64_logical_immediate_p): Replace is32
        with an esize parameter.
        (operand_general_constraint_met_p): Update accordingly.
        Fix misindented code.
        * aarch64-asm.c (aarch64_ins_limm): Update call to
        aarch64_logical_immediate_p.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-opc.c (match_operands_qualifier): Handle F_STRICT.

2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-gen.c (indented_print): Avoid hard-coded indentation limit.

2016-09-15  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-dis.c (find_format): Walk the linked list pointed by einsn.

2016-09-14  Peter Bergner <bergner@vnet.ibm.com>

        * ppc-opc.c (powerpc_opcodes) <slbiag>: New mnemonic.
        <addex., brd, brh, brw, lwzmx, nandxor, rldixor, setbool,
        xor3>: Delete mnemonics.
        <cp_abort>: Rename mnemonic from ...
        <cpabort>: ...to this.
        <setb>: Change to a X form instruction.
        <sync>: Change to 1 operand form.
        <copy>: Delete mnemonic.
        <copy_first>: Rename mnemonic from ...
        <copy>: ...to this.
        <paste, paste.>: Delete mnemonics.
        <paste_last>: Rename mnemonic from ...
        <paste.>: ...to this.

2016-09-14  Anton Kolesov  <Anton.Kolesov@synopsys.com>

        * arc-dis.c (arc_get_disassembler): Accept a null bfd gracefully.

2016-09-12  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

        * s390-mkopc.c (main): Support alternate arch strings.

2016-09-12  Patrick Steuer  <steuer@linux.vnet.ibm.com>

        * s390-opc.txt: Fix kmctr instruction type.

2016-09-07  H.J. Lu  <hongjiu.lu@intel.com>

        * i386-gen.c (cpu_flag_init): Remove CPU_IAMCU_COMPAT_FLAGS.
        * i386-init.h: Regenerated.

2016-08-30  Cupertino Miranda  <cmiranda@synopsys.com>

        * opcodes/arc-dis.c (print_insn_arc): Changed.

2016-08-26  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * sparc-opc.c (sparc_opcodes): Fix typo in opcode, camellia_fi ->
        camellia_fl.

2016-08-26  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * arm-dis.c (psr_name): Use hex as case labels.  Add detection for
        MSPLIM, PSPLIM, MSPLIM_NS, PSPLIM_NS, PRIMASK_NS, BASEPRI_NS,
        FAULTMASK_NS, CONTROL_NS and SP_NS special registers.

2016-08-24  H.J. Lu  <hongjiu.lu@intel.com>

        * i386-dis.c (PREFIX_MOD_0_0FAE_REG_4): New.
        (PREFIX_MOD_3_0FAE_REG_4): Likewise.
        (prefix_table): Add PREFIX_MOD_0_0FAE_REG_4 and
        PREFIX_MOD_3_0FAE_REG_4.
        (mod_table): Use PREFIX_MOD_0_0FAE_REG_4 and
        PREFIX_MOD_3_0FAE_REG_4.
        * i386-gen.c (cpu_flag_init): Add CPU_PTWRITE_FLAGS.
        (cpu_flags): Add CpuPTWRITE.
        * i386-opc.h (CpuPTWRITE): New.
        (i386_cpu_flags): Add cpuptwrite.
        * i386-opc.tbl: Add ptwrite instruction.
        * i386-init.h: Regenerated.
        * i386-tbl.h: Likewise.

2016-08-24  Anton Kolesov  <Anton.Kolesov@synopsys.com>

        * arc-dis.h: Wrap around in extern "C".

2016-08-23  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-tbl.h (V8_2_INSN): New macro.
        (aarch64_opcode_table): Use it.

2016-08-23  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-tbl.h (aarch64_opcode_table): Make more use of
        CORE_INSN, __FP_INSN and SIMD_INSN.

2016-08-23  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-tbl.h (CORE_INSN, __FP_INSN, SIMD_INSN): Add OP parameter.
        (aarch64_opcode_table): Update uses accordingly.

2016-07-25  Andrew Jenner  <andrew@codesourcery.com>
        Kwok Cheung Yeung  <kcy@codesourcery.com>

        opcodes/
        * ppc-opc.c (vle_opcodes): Alias 'e_cmpwi' to 'e_cmpi' and
        'e_cmplwi' to 'e_cmpli' instead.
        (OPVUPRT, OPVUPRT_MASK): Define.
        (powerpc_opcodes): Add E200Z4 insns.
        (vle_opcodes): Add context save/restore insns.

2016-07-27  Maciej W. Rozycki  <macro@imgtec.com>

        * micromips-opc.c (micromips_opcodes): Reorder "bc" next to "b",
        "beqzc" next to "beq", "bnezc" next to "bne" and "jrc" next to
        "j".

2016-07-27  Graham Markall  <graham.markall@embecosm.com>

        * arc-nps400-tbl.h: Change block comments to GNU format.
        * arc-dis.c: Add new globals addrtypenames,
        addrtypenames_max, and addtypeunknown.
        (get_addrtype): New function.
        (print_insn_arc): Print colons and address types when
        required.
        * arc-opc.c: Add MAKE_INSERT_NPS_ADDRTYPE macro and use to
        define insert and extract functions for all address types.
        (arc_operands): Add operands for colon and all address
        types.
        * arc-nps-400-tbl.h: Add NPS-400 BMU instructions to opcode table.
        * arc-opc.c: Add NPS_BD_TYPE and NPS_BMU_NUM operands,
        insert_nps_bd_num_buff and extract_nps_bd_num_buff functions.
        * arc-nps-400-tbl.h: Add NPS-400 PMU instructions to opcode table.
        * arc-opc.c: Add NPS_PMU_NXT_DST and NPS_PMU_NUM_JOB operands,
        insert_nps_pmu_num_job and extract_nps_pmu_num_job functions.

2016-07-21  H.J. Lu  <hongjiu.lu@intel.com>

        * configure: Regenerated.

2016-07-20  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-dis.c (skipclass): New structure.
        (decodelist): New variable.
        (is_compatible_p): New function.
        (new_element): Likewise.
        (skip_class_p): Likewise.
        (find_format_from_table): Use skip_class_p function.
        (find_format): Decode first the extension instructions.
        (print_insn_arc): Select either ARCEM or ARCHS based on elf
        e_flags.
        (parse_option): New function.
        (parse_disassembler_options): Likewise.
        (print_arc_disassembler_options): Likewise.
        (print_insn_arc): Use parse_disassembler_options function.  Proper
        select ARCv2 cpu variant.
        * disassemble.c (disassembler_usage): Add ARC disassembler
        options.

2016-07-13  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-opc.c (mips_builtin_opcodes): Remove the INSN2_ALIAS
        annotation from the "nal" entry and reorder it beyond "bltzal".

2016-07-12  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * sparc-opc.c (ldtxa): New macro.
        (sparc_opcodes): Use the macro defined above to add entries for
        the LDTXA instructions.
        (asi_table): Add the ASI_TWINX_* asis used in the LDTXA
        instruction.

2016-07-07  James Bowman  <james.bowman@ftdichip.com>

        * ft32-opc.c (ft32_opc_info): Correct mask for "callc"
        and "jmpc".

2016-07-01  Jan Beulich  <jbeulich@suse.com>

        * i386-opc.tbl (movzbl, movzbw, movzbq, movzwl, movzwq): Remove.
        (movzb): Adjust to cover all permitted suffixes.
        (movzw): New.
        * i386-tbl.h: Re-generate.

2016-07-01  Jan Beulich  <jbeulich@suse.com>

        * i386-opc.tbl (jmp): Remove Disp32S from non-64-bit variant.
        (lgdt): Remove Tbyte from non-64-bit variant.
        (fxsave64, fxrstor64, xsave64, xrstor64, xsaveopt64, xrstors64,
        xsaves64, xsavec64): Remove Disp16.
        (cvtsi2ss, cvtsi2sd, invept, invvpid, invpcid, vcvtsi2sd):
        Remove Disp32S from non-64-bit variants. Remove Disp16 from
        64-bit variants.
        (vcvtsi2ss, vcvtsd2si, vcvtsd2usi, vcvtsi2sd, vcvtusi2sd,
        vcvtusi2ss, vcvtss2si, vcvtss2usi, vcvttsd2si, vcvttsd2usi,
        vcvttss2si, vcvttss2usi, vmovd, vmovq): Remove Disp16 from
        64-bit variants.
        * i386-tbl.h: Re-generate.

2016-07-01  Jan Beulich  <jbeulich@suse.com>

        * i386-opc.tbl (xlat): Remove RepPrefixOk.
        * i386-tbl.h: Re-generate.

2016-06-30  Yao Qi  <yao.qi@linaro.org>

        * arm-dis.c (print_insn): Fix typo in comment.

2016-06-28  Richard Sandiford  <richard.sandiford@arm.com>

        * aarch64-opc.c (operand_general_constraint_met_p): Check the
        range of ldst_elemlist operands.
        (print_register_list): Use PRIi64 to print the index.
        (aarch64_print_operand): Likewise.

2016-06-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * mcore-opc.h: Remove sentinal.
        * mcore-dis.c (print_insn_mcore): Adjust.

2016-06-23  Graham Markall  <graham.markall@embecosm.com>

        * arc-opc.c: Correct description of availability of NPS400
        features.

2016-06-22  Peter Bergner <bergner@vnet.ibm.com>

        * ppc-opc.c (RM, DRM, VXASH, VXASH_MASK, XMMF, XMMF_MASK): New defines.
        (powerpc_opcodes) <brd, brh, brw, mffsce, mffscdrn, mffscdrni,
        mffscrn, mffscrni, mffsl, nandxor, rldixor, setbool,
        xor3>: New mnemonics.
        <setb>: Change to a VX form instruction.
        (insert_sh6): Add support for rldixor.
        (extract_sh6): Likewise.

2016-06-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * arc-ext.h: Wrap in extern C.

2016-06-21  Graham Markall  <graham.markall@embecosm.com>

        * arc-dis.c (arc_insn_length): Add comment on instruction length.
        Use same method for determining instruction length on ARC700 and
        NPS-400.
        (arc_insn_length, print_insn_arc): Remove bfd_mach_arc_nps400.
        * arc-nps400-tbl.h: Make all nps400 instructions ARC700 instructions
        with the NPS400 subclass.
        * arc-opc.c: Likewise.

2016-06-17  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * sparc-opc.c (rdasr): New macro.
        (wrasr): Likewise.
        (rdpr): Likewise.
        (wrpr): Likewise.
        (rdhpr): Likewise.
        (wrhpr): Likewise.
        (sparc_opcodes): Use the macros above to fix and expand the
        definition of read/write instructions from/to
        asr/privileged/hyperprivileged instructions.
        * sparc-dis.c (v9_hpriv_reg_names): Add %hmcdper, %hmcddfr and
        %hva_mask_nz.  Prefer softint_set and softint_clear over
        set_softint and clear_softint.
        (print_insn_sparc): Support %ver in Rd.

2016-06-17  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * sparc-opc.c (sparc_opcodes): Adjust instructions opcode
        architecture according to the hardware capabilities they require.

2016-06-17  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * sparc-dis.c (MASK_V9): Add SPARC_OPCODE_ARCH_V9{C,D,E,V,M}.
        (compute_arch_mask): Handle bfd_mach_sparc_v8plus{c,d,e,v,m} and
        bfd_mach_sparc_v9{c,d,e,v,m}.
        * sparc-opc.c (MASK_V9C): Define.
        (MASK_V9D): Likewise.
        (MASK_V9E): Likewise.
        (MASK_V9V): Likewise.
        (MASK_V9M): Likewise.
        (v6): Add MASK_V9{C,D,E,V,M}.
        (v6notlet): Likewise.
        (v7): Likewise.
        (v8): Likewise.
        (v9): Likewise.
        (v9andleon): Likewise.
        (v9a): Likewise.
        (v9b): Likewise.
        (v9c): Define.
        (v9d): Likewise.
        (v9e): Likewise.
        (v9v): Likewise.
        (v9m): Likewise.
        (sparc_opcode_archs): Add entry for v9{c,d,e,v,m}.

2016-06-15  Nick Clifton  <nickc@redhat.com>

        * nds32-dis.c (nds32_parse_audio_ext): Change printing of integer
        constants to match expected behaviour.
        (nds32_parse_opcode): Likewise.  Also for whitespace.

2016-06-15  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-opc.c (extract_rhv1): Extract value from insn.

2016-06-14  Graham Markall  <graham.markall@embecosm.com>

        * arc-nps400-tbl.h: Add ldbit instruction.
        * arc-opc.c: Add flag classes required for ldbit.

2016-06-14  Graham Markall  <graham.markall@embecosm.com>

        * arc-nps400-tbl.h: Add hash, hash.p[0-3], tr, utf8, e4by, and addf
        * arc-opc.c: Add flag classes, insert/extract functions, and operands to
        support the above instructions.

2016-06-14  Graham Markall  <graham.markall@embecosm.com>

        * arc-nps400-tbl.h: Add calcbsd, calcbxd, calckey, calcxkey, mxb,
        imxb, addl, subl, andl, orl, xorl, andab, orab, lbdsize, bdlen, csms,
        csma, cbba, zncv, and hofs.
        * arc-opc.c: Add flag classes, insert/extract functions, and operands to
        support the above instructions.

2016-06-06  Graham Markall  <graham.markall@embecosm.com>

        * arc-nps400-tbl.h: Add andab and orab instructions.

2016-06-06  Graham Markall  <graham.markall@embecosm.com>

        * arc-nps400-tbl.h: Add addl-like instructions.

2016-06-06  Graham Markall  <graham.markall@embecosm.com>

        * arc-nps400-tbl.h: Add mxb and imxb instructions.

2016-06-06  Graham Markall  <graham.markall@embecosm.com>

        * arc-nps400-tbl.h: Add calcbsd, calcbxd, calckey and calcxkey
        instructions.

2016-06-10  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

        * s390-dis.c (option_use_insn_len_bits_p): New file scope
        variable.
        (init_disasm): Handle new command line option "insnlength".
        (print_s390_disassembler_options): Mention new option in help
        output.
        (print_insn_s390): Use the encoded insn length when dumping
        unknown instructions.

2016-06-03  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>

        * avr-dis.c (avr_operand): Add default data address space origin (0x800000)
         to the address and set as symbol address for LDS/ STS immediate operands.

2016-06-07  Alan Modra  <amodra@gmail.com>

        * ppc-dis.c (ppc_opts): Delete extraneous parentheses.  Default
        cpu for "vle" to e500.
        * ppc-opc.c (ALLOW8_SPRG): Remove PPC_OPCODE_VLE.
        (NO371, PPCSPE, PPCISEL, PPCEFS, MULHW, DCBT_EO): Likewise.
        (PPCNONE): Delete, substitute throughout.
        (powerpc_opcodes): Remove PPCVLE from "flags".  Add to "deprecated"
        except for major opcode 4 and 31.
        (vle_opcodes <se_rfmci>): Add PPCRFMCI to flags.

2016-06-07  Matthew Wahab  <matthew.wahab@arm.com>

        * arm-dis.c (arm_opcodes): Replace ARM_EXT_V8_2A with
        ARM_EXT_RAS in relevant entries.

2016-06-03  Peter Bergner <bergner@vnet.ibm.com>

        PR binutils/20196
        * ppc-opc.c (powerpc_opcodes <lbarx, lharx, stbcx., sthcx.>): Enable
        opcodes for E6500.

2016-06-03  H.J. Lu  <hongjiu.lu@intel.com>

        PR binutis/18386
        * i386-dis.c (indirEv): Replace stack_v_mode with indir_v_mode.
        (indir_v_mode): New.
        Add comments for '&'.
        (reg_table): Replace "{T|}" with "{&|}" on call and jmp.
        (putop): Handle '&'.
        (intel_operand_size): Handle indir_v_mode.
        (OP_E_register): Likewise.
        * i386-opc.tbl: Mark 64-bit indirect call/jmp as AMD64.  Add
        64-bit indirect call/jmp for AMD64.
        * i386-tbl.h: Regenerated

2016-06-02  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-dis.c (struct arc_operand_iterator): New structure.
        (find_format_from_table): All the old content from find_format,
        with some minor adjustments, and parameter renaming.
        (find_format_long_instructions): New function.
        (find_format): Rewritten.
        (arc_insn_length): Add LSB parameter.
        (extract_operand_value): New function.
        (operand_iterator_next): New function.
        (print_insn_arc): Use new functions to find opcode, and iterator
        over operands.
        * arc-opc.c (insert_nps_3bit_dst_short): New function.
        (extract_nps_3bit_dst_short): New function.
        (insert_nps_3bit_src2_short): New function.
        (extract_nps_3bit_src2_short): New function.
        (insert_nps_bitop1_size): New function.
        (extract_nps_bitop1_size): New function.
        (insert_nps_bitop2_size): New function.
        (extract_nps_bitop2_size): New function.
        (insert_nps_bitop_mod4_msb): New function.
        (extract_nps_bitop_mod4_msb): New function.
        (insert_nps_bitop_mod4_lsb): New function.
        (extract_nps_bitop_mod4_lsb): New function.
        (insert_nps_bitop_dst_pos3_pos4): New function.
        (extract_nps_bitop_dst_pos3_pos4): New function.
        (insert_nps_bitop_ins_ext): New function.
        (extract_nps_bitop_ins_ext): New function.
        (arc_operands): Add new operands.
        (arc_long_opcodes): New global array.
        (arc_num_long_opcodes): New global.
        * arc-nps400-tbl.h: Add comments referencing arc_long_opcodes.

2016-06-01  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * nds32-asm.h: Add extern "C".
        * sh-opc.h: Likewise.

2016-06-01  Graham Markall  <graham.markall@embecosm.com>

        * arc-nps400-tbl.h: Add operands a,b,u6, 0,b,u6, and
        0,b,limm to the rflt instruction.

2016-05-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * sh-opc.h (ARCH_SH_HAS_DSP): Make the shifted value an unsigned
        constant.

2016-05-29  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/20145
        * i386-gen.c (cpu_flag_init): Add CPU_ANY_AVX512F_FLAGS,
        CPU_ANY_AVX512CD_FLAGS, CPU_ANY_AVX512ER_FLAGS,
        CPU_ANY_AVX512PF_FLAGS, CPU_ANY_AVX512DQ_FLAGS,
        CPU_ANY_AVX512BW_FLAGS, CPU_ANY_AVX512VL_FLAGS,
        CPU_ANY_AVX512IFMA_FLAGS and CPU_ANY_AVX512VBMI_FLAGS.
        * i386-init.h: Regenerated.

2016-05-27  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/20145
        * i386-gen.c (cpu_flag_init): Update CPU_XXX_FLAGS.  Remove
        CpuMMX from CPU_SSE_FLAGS.  Remove AVX and AVX512 bits from
        CPU_ANY_SSE_FLAGS.  Remove AVX512 bits from CPU_ANY_AVX_FLAGS.
        Add CPU_XSAVE_FLAGS to CPU_XSAVEOPT_FLAGS, CPU_XSAVE_FLAGS and
        CpuXSAVEC.  Add CPU_AVX_FLAGS to CpuF16C.  Remove CpuMMX from
        CPU_AVX512F_FLAGS, CPU_AVX512CD_FLAGS, CPU_AVX512ER_FLAGS,
        CPU_AVX512PF_FLAGS, CPU_AVX512DQ_FLAGS and CPU_AVX512BW_FLAGS.
        Add CPU_SSE2_FLAGS to CPU_SHA_FLAGS.   Add CPU_ANY_287_FLAGS,
        CPU_ANY_387_FLAGS, CPU_ANY_687_FLAGS, CPU_ANY_SSE2_FLAGS,
        CPU_ANY_SSE3_FLAGS, CPU_ANY_SSSE3_FLAGS, CPU_ANY_SSE4_1_FLAGS,
        CPU_ANY_SSE4_2_FLAGS and CPU_ANY_AVX2_FLAGS.  Enable CpuRegMMX
        for MMX.  Enable CpuRegXMM for SSE, AVX and AVX512.  Enable
        CpuRegYMM for AVX and AVX512VL,  Enable CpuRegZMM and
        CpuRegMask for AVX512.
        (cpu_flags): Add CpuRegMMX, CpuRegXMM, CpuRegYMM, CpuRegZMM
        and CpuRegMask.
        (set_bitfield_from_cpu_flag_init): New function.
        (set_bitfield): Remove const on f.  Call
        set_bitfield_from_cpu_flag_init to handle CPU_XXX_FLAGS.
        * i386-opc.h (CpuRegMMX): New.
        (CpuRegXMM): Likewise.
        (CpuRegYMM): Likewise.
        (CpuRegZMM): Likewise.
        (CpuRegMask): Likewise.
        (i386_cpu_flags): Add cpuregmmx, cpuregxmm, cpuregymm, cpuregzmm
        and cpuregmask.
        * i386-init.h: Regenerated.
        * i386-tbl.h: Likewise.

2016-05-27  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/20154
        * i386-gen.c (cpu_flags): Remove CpuAMD64 and CpuIntel64.
        (opcode_modifiers): Add AMD64 and Intel64.
        (main): Properly verify CpuMax.
        * i386-opc.h (CpuAMD64): Removed.
        (CpuIntel64): Likewise.
        (CpuMax): Set to CpuNo64.
        (i386_cpu_flags): Remove cpuamd64 and cpuintel64.
        (AMD64): New.
        (Intel64): Likewise.
        (i386_opcode_modifier): Add amd64 and intel64.
        (i386-opc.tbl): Replace CpuAMD64/CpuIntel64 with AMD64/Intel64
        on call and jmp.
        * i386-init.h: Regenerated.
        * i386-tbl.h: Likewise.

2016-05-27  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/20154
        * i386-gen.c (main): Fail if CpuMax is incorrect.
        * i386-opc.h (CpuMax): Set to CpuIntel64.
        * i386-tbl.h: Regenerated.

2016-05-27  Nick Clifton  <nickc@redhat.com>

        PR target/20150
        * msp430-dis.c (msp430dis_read_two_bytes): New function.
        (msp430dis_opcode_unsigned): New function.
        (msp430dis_opcode_signed): New function.
        (msp430_singleoperand): Use the new opcode reading functions.
        Only disassenmble bytes if they were successfully read.
        (msp430_doubleoperand): Likewise.
        (msp430_branchinstr): Likewise.
        (msp430x_callx_instr): Likewise.
        (print_insn_msp430): Check that it is safe to read bytes before
        attempting disassembly.  Use the new opcode reading functions.

2016-05-26  Peter Bergner <bergner@vnet.ibm.com>

        * ppc-opc.c (CY): New define.  Document it.
        (powerpc_opcodes) <addex[.], lwzmx, vmsumudm>: New mnemonics.

2016-05-25  H.J. Lu  <hongjiu.lu@intel.com>

        * i386-gen.c (cpu_flag_init): Add CpuVREX to CPU_AVX512DQ_FLAGS,
        CPU_AVX512BW_FLAGS, CPU_AVX512VL_FLAGS, CPU_AVX512IFMA_FLAGS
        and CPU_AVX512VBMI_FLAGS.  Add CpuAVX512DQ, CpuAVX512BW,
        CpuAVX512VL, CpuAVX512IFMA and CpuAVX512VBMI to
        CPU_ANY_AVX_FLAGS.
        * i386-init.h: Regenerated.

2016-05-25  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/20141
        * i386-gen.c (cpu_flag_init): Add CpuVREX to CPU_AVX512F_FLAGS,
        CPU_AVX512CD_FLAGS, CPU_AVX512ER_FLAGS and CPU_AVX512PF_FLAGS.
        * i386-init.h: Regenerated.

2016-05-25  H.J. Lu  <hongjiu.lu@intel.com>

        * i386-gen.c (cpu_flag_init): Rename CPU_ANY87_FLAGS to
        CPU_ANY_X87_FLAGS.  Add CPU_ANY_MMX_FLAGS.
        * i386-init.h: Regenerated.

2016-05-23  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-dis.c (print_flags): Set branch_delay_insns, and insn_type
        information.
        (print_insn_arc): Set insn_type information.
        * arc-opc.c (C_CC): Add F_CLASS_COND.
        * arc-tbl.h (bbit0, bbit1): Update subclass to COND.
        (beq_s, bge_s, bgt_s, bhi_s, bhs_s): Likewise.
        (ble_s, blo_s, bls_s, blt_s, bne_s): Likewise.
        (breq, breq_s, brge, brhs, brlo, brlt): Likewise.
        (brne, brne_s, jeq_s, jne_s): Likewise.

2016-05-23  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-tbl.h (neg): New instruction variant.

2016-05-23  Cupertino Miranda  <cmiranda@synopsys.com>

        * arc-dis.c (find_format, find_format, get_auxreg)
        (print_insn_arc): Changed.
        * arc-ext.h (INSERT_XOP): Likewise.

2016-05-23  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * tic54x-dis.c (sprint_mmr): Adjust.
        * tic54x-opc.c: Likewise.

2016-05-19  Alan Modra  <amodra@gmail.com>

        * ppc-opc.c (NSISIGNOPT): Use insert_nsi and extract_nsi.

2016-05-19  Alan Modra  <amodra@gmail.com>

        * ppc-opc.c: Formatting.
        (NSISIGNOPT): Define.
        (powerpc_opcodes <subis>): Use NSISIGNOPT.

2016-05-18  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-dis.c (is_compressed_mode_p): Add `micromips_p' operand,
        replacing references to `micromips_ase' throughout.
        (_print_insn_mips): Don't use file-level microMIPS annotation to
        determine the disassembly mode with the symbol table.

2016-05-13  Peter Bergner <bergner@vnet.ibm.com>

        * ppc-opc.c (IMM8): Use PPC_OPERAND_SIGNOPT.

2016-05-11  Andrew Bennett  <andrew.bennett@imgtec.com>

        * mips-dis.c (mips_arch_choices): Add ASE_DSPR3 to mips32r6 and
        mips64r6.
        * mips-opc.c (D34): New macro.
        (mips_builtin_opcodes): Define bposge32c for DSPr3.

2016-05-10  Alexander Fomin  <alexander.fomin@intel.com>

        * i386-dis.c (prefix_table): Add RDPID instruction.
        * i386-gen.c (cpu_flag_init): Add RDPID flag.
        (cpu_flags): Add RDPID bitfield.
        * i386-opc.h (enum): Add RDPID element.
        (i386_cpu_flags): Add RDPID field.
        * i386-opc.tbl: Add RDPID instruction.
        * i386-init.h: Regenerate.
        * i386-tbl.h: Regenerate.

2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * arm-dis.c (get_sym_code_type): Use ARM_GET_SYM_BRANCH_TYPE to get
        branch type of a symbol.
        (print_insn): Likewise.

2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * arm-dis.c (coprocessor_opcodes): Add entries for VFP ARMv8-M
        Mainline Security Extensions instructions.
        (thumb_opcodes): Add entries for narrow ARMv8-M Security
        Extensions instructions.
        (thumb32_opcodes): Add entries for wide ARMv8-M Security Extensions
        instructions.
        (psr_name): Add new MSP_NS and PSP_NS ARMv8-M Security Extensions
        special registers.

2016-05-09  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * sparc-opc.c (sparc_opcodes): Fix mnemonic of faligndatai.

2016-05-03  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-ext.c (dump_ARC_extmap): Handle SYNATX_NOP and SYNTAX_1OP.
        (arcExtMap_genOpcode): Likewise.
        * arc-opc.c (arg_32bit_rc): Define new variable.
        (arg_32bit_u6): Likewise.
        (arg_32bit_limm): Likewise.

2016-05-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * aarch64-gen.c (VERIFIER): Define.
        * aarch64-opc.c (VERIFIER): Define.
        (verify_ldpsw): Use static linkage.
        * aarch64-opc.h (verify_ldpsw): Remove.
        * aarch64-tbl.h: Use VERIFIER for verifiers.

2016-04-28  Nick Clifton  <nickc@redhat.com>

        PR target/19722
        * aarch64-dis.c (aarch64_opcode_decode): Run verifier if present.
        * aarch64-opc.c (verify_ldpsw): New function.
        * aarch64-opc.h (verify_ldpsw): New prototype.
        * aarch64-tbl.h: Add initialiser for verifier field.
        (LDPSW): Set verifier to verify_ldpsw.

2016-04-23  H.J. Lu  <hongjiu.lu@intel.com>

        PR binutils/19983
        PR binutils/19984
        * i386-dis.c (print_insn): Return -1 if size of bfd_vma is
        smaller than address size.

2016-04-20  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * alpha-dis.c: Regenerate.
        * crx-dis.c: Likewise.
        * disassemble.c: Likewise.
        * epiphany-opc.c: Likewise.
        * fr30-opc.c: Likewise.
        * frv-opc.c: Likewise.
        * ip2k-opc.c: Likewise.
        * iq2000-opc.c: Likewise.
        * lm32-opc.c: Likewise.
        * lm32-opinst.c: Likewise.
        * m32c-opc.c: Likewise.
        * m32r-opc.c: Likewise.
        * m32r-opinst.c: Likewise.
        * mep-opc.c: Likewise.
        * mt-opc.c: Likewise.
        * or1k-opc.c: Likewise.
        * or1k-opinst.c: Likewise.
        * tic80-opc.c: Likewise.
        * xc16x-opc.c: Likewise.
        * xstormy16-opc.c: Likewise.

2016-04-19  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-nps400-tbl.h: Add addb, subb, adcb, sbcb, andb, xorb, orb,
        fxorb, wxorb, shlb, shrb, notb, cntbb, div, mod, divm, qcmp,
        calcsd, and calcxd instructions.
        * arc-opc.c (insert_nps_bitop_size): Delete.
        (extract_nps_bitop_size): Delete.
        (MAKE_SRC_POS_INSERT_EXTRACT_FUNCS): Define, and use.
        (extract_nps_qcmp_m3): Define.
        (extract_nps_qcmp_m2): Define.
        (extract_nps_qcmp_m1): Define.
        (arc_flag_operands): Add F_NPS_SX, F_NPS_AR, F_NPS_AL.
        (arc_flag_classes): Add C_NPS_SX, C_NPS_AR_AL
        (arc_operands): Add NPS_SRC2_POS, NPS_SRC1_POS, NPS_ADDB_SIZE,
        NPS_ANDB_SIZE, NPS_FXORB_SIZ, NPS_WXORB_SIZ, NPS_R_XLDST,
        NPS_DIV_UIMM4, NPS_QCMP_SIZE, NPS_QCMP_M1, NPS_QCMP_M2, and
        NPS_QCMP_M3.

2016-04-19  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-nps400-tbl.h: Add dctcp, dcip, dcet, and dcacl instructions.

2016-04-15  H.J. Lu  <hongjiu.lu@intel.com>

        * Makefile.in: Regenerated with automake 1.11.6.
        * aclocal.m4: Likewise.

2016-04-14  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-nps400-tbl.h: Add xldb, xldw, xld, xstb, xstw, and xst
        instructions.
        * arc-opc.c (insert_nps_cmem_uimm16): New function.
        (extract_nps_cmem_uimm16): New function.
        (arc_operands): Add NPS_XLDST_UIMM16 operand.

2016-04-14  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-dis.c (arc_insn_length): New function.
        (print_insn_arc): Use arc_insn_length, change insnLen to unsigned.
        (find_format): Change insnLen parameter to unsigned.

2016-04-13  Nick Clifton  <nickc@redhat.com>

        PR target/19937
        * v850-opc.c (v850_opcodes): Correct masks for long versions of
        the LD.B and LD.BU instructions.

2016-04-12  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-dis.c (find_format): Check for extension flags.
        (print_flags): New function.
        (print_insn_arc): Update for .extCondCode, .extCoreRegister and
        .extAuxRegister.
        * arc-ext.c (arcExtMap_coreRegName): Use
        LAST_EXTENSION_CORE_REGISTER.
        (arcExtMap_coreReadWrite): Likewise.
        (dump_ARC_extmap): Update printing.
        * arc-opc.c (arc_flag_classes): Add F_CLASS_EXTEND flag.
        (arc_aux_regs): Add cpu field.
        * arc-regs.h: Add cpu field, lower case name aux registers.

2016-04-12  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-tbl.h: Add rtsc, sleep with no arguments.

2016-04-12  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-opc.c (flags_none, flags_f, flags_cc, flags_ccf):
        Initialize.
        (arg_none, arg_32bit_rarbrc, arg_32bit_zarbrc, arg_32bit_rbrbrc)
        (arg_32bit_rarbu6, arg_32bit_zarbu6, arg_32bit_rbrbu6)
        (arg_32bit_rbrbs12, arg_32bit_ralimmrc, arg_32bit_rarblimm)
        (arg_32bit_zalimmrc, arg_32bit_zarblimm, arg_32bit_rbrblimm)
        (arg_32bit_ralimmu6, arg_32bit_zalimmu6, arg_32bit_zalimms12)
        (arg_32bit_ralimmlimm, arg_32bit_zalimmlimm, arg_32bit_rbrc)
        (arg_32bit_zarc, arg_32bit_rbu6, arg_32bit_zau6, arg_32bit_rblimm)
        (arg_32bit_zalimm, arg_32bit_limmrc, arg_32bit_limmu6)
        (arg_32bit_limms12, arg_32bit_limmlimm): Likewise.
        (arc_opcode arc_opcodes): Null terminate the array.
        (arc_num_opcodes): Remove.
        * arc-ext.h (INSERT_XOP): Define.
        (extInstruction_t): Likewise.
        (arcExtMap_instName): Delete.
        (arcExtMap_insn): New function.
        (arcExtMap_genOpcode): Likewise.
        * arc-ext.c (ExtInstruction): Remove.
        (create_map): Zero initialize instruction fields.
        (arcExtMap_instName): Remove.
        (arcExtMap_insn): New function.
        (dump_ARC_extmap): More info while debuging.
        (arcExtMap_genOpcode): New function.
        * arc-dis.c (find_format): New function.
        (print_insn_arc): Use find_format.
        (arc_get_disassembler): Enable dump_ARC_extmap only when
        debugging.

2016-04-11  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-dis.c (print_mips16_insn_arg): Mask unused extended
        instruction bits out.

2016-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-nps400-tbl.h: Add schd, sync, and hwschd instructions.
        * arc-opc.c (arc_flag_operands): Add new flags.
        (arc_flag_classes): Add new classes.

2016-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-opc.c (arc_opcodes): Extend comment to discus table layout.

2016-04-05  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-nps400-tbl.h: Add movbi, decode1, fbset, fbclear, encode0,
        encode1, rflt, crc16, and crc32 instructions.
        * arc-opc.c (arc_flag_operands): Add F_NPS_R.
        (arc_flag_classes): Add C_NPS_R.
        (insert_nps_bitop_size_2b): New function.
        (extract_nps_bitop_size_2b): Likewise.
        (insert_nps_bitop_uimm8): Likewise.
        (extract_nps_bitop_uimm8): Likewise.
        (arc_operands): Add new operand entries.

2016-04-05  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-regs.h: Add a new subclass field.  Add double assist
        accumulator register values.
        * arc-tbl.h: Use DPA subclass to mark the double assist
        instructions.  Use DPX/SPX subclas to mark the FPX instructions.
        * arc-opc.c (RSP): Define instead of SP.
        (arc_aux_regs): Add the subclass field.

2016-04-05  Jiong Wang  <jiong.wang@arm.com>

        * arm-dis.c: Support FP16 vmul, vmla, vmls (by scalar).

2016-03-31  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-opc.c (arc_operands): Fix operand flags for NPS_R_DST, and
        NPS_R_SRC1.

2016-03-30  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-nps400-tbl.h: Add a header comment, and fix some whitespace
        issues.  No functional changes.

2016-03-30  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-regs.h (IC_RAM_ADDRESS, IC_TAG, IC_WP, IC_DATA, CONTROL0)
        (AX2, AY2, MX2, MY2, AY0, AY1, DC_RAM_ADDR, DC_TAG, CONTROL1)
        (RTT): Remove duplicate.
        (LCDINSTR, LCDDATA, LCDSTAT, CC_*, PCT_COUNT*, PCT_SNAP*)
        (PCT_CONFIG*): Remove.
        (D1L, D1H, D2H, D2L): Define.

2016-03-29  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-ext-tbl.h (dsp_fp_i2flt): Fix typo.

2016-03-29  Claudiu Zissulescu  <claziss@synopsys.com>

        * arc-tbl.h (invld07): Remove.
        * arc-ext-tbl.h: New file.
        * arc-dis.c (FIELDA, FIELDB, FIELDC): Remove.
        * arc-opc.c (arc_opcodes): Add ext-tbl include.

2016-03-24  Jan Kratochvil  <jan.kratochvil@redhat.com>

        Fix -Wstack-usage warnings.
        * aarch64-dis.c (print_operands): Substitute size.
        * aarch64-opc.c (print_register_offset_address): Substitute tblen.

2016-03-22  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * sparc-opc.c (sparc_opcodes): Reorder entries for `rd' in order
        to get a proper diagnostic when an invalid ASR register is used.

2016-03-22  Nick Clifton  <nickc@redhat.com>

        * configure: Regenerate.

2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-nps400-tbl.h: New file.
        * arc-opc.c: Add top level comment.
        (insert_nps_3bit_dst): New function.
        (extract_nps_3bit_dst): New function.
        (insert_nps_3bit_src2): New function.
        (extract_nps_3bit_src2): New function.
        (insert_nps_bitop_size): New function.
        (extract_nps_bitop_size): New function.
        (arc_flag_operands): Add nps400 entries.
        (arc_flag_classes): Add nps400 entries.
        (arc_operands): Add nps400 entries.
        (arc_opcodes): Add nps400 include.

2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-opc.c (arc_flag_classes): Convert all flag classes to use
        the new class enum values.

2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-dis.c (print_insn_arc): Handle nps400.

2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>

        * arc-opc.c (BASE): Delete.

2016-03-18  Nick Clifton  <nickc@redhat.com>

        PR target/19721
        * aarch64-tbl.h (aarch64_opcode_table): Fix type of second operand
        of MOV insn that aliases an ORR insn.

2016-03-16  Jiong Wang  <jiong.wang@arm.com>

        * arm-dis.c (neon_opcodes): Support new FP16 instructions.

2016-03-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

        * mcore-opc.h: Add const qualifiers.
        * microblaze-opc.h (struct op_code_struct): Likewise.
        * sh-opc.h: Likewise.
        * tic4x-dis.c (tic4x_print_indirect): Likewise.
        (tic4x_print_op): Likewise.

2016-03-02  Alan Modra  <amodra@gmail.com>

        * or1k-desc.h: Regenerate.
        * fr30-ibld.c: Regenerate.
        * rl78-decode.c: Regenerate.

2016-03-01  Nick Clifton  <nickc@redhat.com>

        PR target/19747
        * rl78-dis.c (print_insn_rl78_common): Fix typo.

2016-02-24  Renlin Li  <renlin.li@arm.com>

        * arm-dis.c (coprocessor_opcodes): Add fp16 instruction entries.
        (print_insn_coprocessor): Support fp16 instructions.

2016-02-24  Renlin Li  <renlin.li@arm.com>

        * arm-dis.c (print_insn_coprocessor): Fix mask for vsel, vmaxnm,
        vminnm, vrint(mpna).

2016-02-24  Renlin Li  <renlin.li@arm.com>

        * arm-dis.c (print_insn_coprocessor): Check co-processor number for
        cpd/cpd2, mcr/mcr2, mrc/mrc2, ldc/ldc2, stc/stc2.

2016-02-15  H.J. Lu  <hongjiu.lu@intel.com>

        * i386-dis.c (print_insn): Parenthesize expression to prevent
        truncated addresses.
        (OP_J): Likewise.

2016-02-10  Claudiu Zissulescu  <claziss@synopsys.com>
            Janek van Oirschot  <jvanoirs@synopsys.com>

        * arc-opc.c (arc_relax_opcodes, arc_num_relax_opcodes): New
        variable.

2016-02-04  Nick Clifton  <nickc@redhat.com>

        PR target/19561
        * msp430-dis.c (print_insn_msp430): Add a special case for
        decoding an RRC instruction with the ZC bit set in the extension
        word.

2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>

        * cgen-ibld.in (insert_normal): Rework calculation of shift.
        * epiphany-ibld.c: Regenerate.
        * fr30-ibld.c: Regenerate.
        * frv-ibld.c: Regenerate.
        * ip2k-ibld.c: Regenerate.
        * iq2000-ibld.c: Regenerate.
        * lm32-ibld.c: Regenerate.
        * m32c-ibld.c: Regenerate.
        * m32r-ibld.c: Regenerate.
        * mep-ibld.c: Regenerate.
        * mt-ibld.c: Regenerate.
        * or1k-ibld.c: Regenerate.
        * xc16x-ibld.c: Regenerate.
        * xstormy16-ibld.c: Regenerate.

2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>

        * epiphany-dis.c: Regenerated from latest cpu files.

2016-02-01  Michael McConville  <mmcco@mykolab.com>

        * cgen-dis.c (count_decodable_bits): Use unsigned value for mask
        test bit.

2016-01-25  Renlin Li  <renlin.li@arm.com>

        * arm-dis.c (mapping_symbol_for_insn): New function.
        (find_ifthen_state): Call mapping_symbol_for_insn().

2016-01-20  Matthew Wahab  <matthew.wahab@arm.com>

        * aarch64-opc.c (operand_general_constraint_met_p): Check validity
        of MSR UAO immediate operand.

2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>

        * mips-dis.c (print_insn_micromips): Remove 48-bit microMIPS
        instruction support.

2016-01-17  Alan Modra  <amodra@gmail.com>

        * configure: Regenerate.

2016-01-14  Nick Clifton  <nickc@redhat.com>

        * rl78-decode.opc (rl78_decode_opcode): Add 's' operand to movw
        instructions that can support stack pointer operations.
        * rl78-decode.c: Regenerate.
        * rl78-dis.c: Fix display of stack pointer in MOVW based
        instructions.

2016-01-14  Matthew Wahab  <matthew.wahab@arm.com>

        * aarch64-opc.c (aarch64_sys_reg_supported_p): Merge conditionals
        testing for RAS support.  Add checks for erxfr_el1, erxctlr_el1,
        erxtatus_el1 and erxaddr_el1.

2016-01-12  Matthew Wahab  <matthew.wahab@arm.com>

        * arm-dis.c (arm_opcodes): Add "esb".
        (thumb_opcodes): Likewise.

2016-01-11  Peter Bergner <bergner@vnet.ibm.com>

        * ppc-opc.c <xscmpnedp>: Delete.
        <xvcmpnedp>: Likewise.
        <xvcmpnedp.>: Likewise.
        <xvcmpnesp>: Likewise.
        <xvcmpnesp.>: Likewise.

2016-01-08  Andreas Schwab  <schwab@linux-m68k.org>

        PR gas/13050
        * m68k-opc.c (moveb, movew): For ISA_B/C only allow #,d(An) in
        addition to ISA_A.

2016-01-01  Alan Modra  <amodra@gmail.com>

        Update year range in copyright notice of all files.

For older changes see ChangeLog-2015
\f
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