[AArch64] Add ARMv8.3 pointer authentication key registers
[deliverable/binutils-gdb.git] / opcodes / ChangeLog
index 3260c891955bd965fce5ad6ada4551c223c611a0..5000976da561aa0cc54ccc59e1f9aae0b75e7019 100644 (file)
+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.
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