Add assembler and disassembler support for the new Armv8.4-a registers for AArch64.
[deliverable/binutils-gdb.git] / opcodes / ChangeLog
index df765e4ee72b8b94046e6c45fa570c4135f49fc6..809cad3117c51611ddee343ce2acc71411a614e5 100644 (file)
+2017-11-09  Tamar Christina  <tamar.christina@arm.com>
+
+       * aarch64-opc.c (aarch64_sys_regs): Add ARMv8.4-a registers;
+       dit, vstcr_el2, vsttbr_el2, cnthvs_tval_el2, cnthvs_cval_el2,
+       cnthvs_ctl_el2, cnthps_tval_el2, cnthps_cval_el2, cnthps_ctl_el2,
+       sder32_el2, vncr_el2.
+       (aarch64_sys_reg_supported_p): Likewise.
+       (aarch64_pstatefields): Add dit register.
+       (aarch64_pstatefield_supported_p): Likewise.
+       (aarch64_sys_regs_tlbi): Add vmalle1os, vae1os, aside1os, vaae1os,
+       vale1os, vaale1os, ipas2e1os, ipas2le1os, vae2os, vale2os, vmalls12e1os,
+       vae3os, vale3os, alle2os, alle1os, alle3os, rvae1, rvaae1, rvale1,
+       rvaale1, rvae1is, rvaae1is, rvale1is, rvaale1is, rvae1os, rvaae1os,
+       rvale1os, rvaale1os, ripas2e1is, ripas2le1is, ripas2e1, ripas2le1,
+       ripas2e1os, ripas2le1os, rvae2, rvale2, rvae2is, rvale2is, rvae2os,
+       rvale2os, rvae3, rvale3, rvae3is, rvale3is, rvae3os, rvale3os.
+
+2017-11-09  Tamar Christina  <tamar.christina@arm.com>
+
+       * aarch64-tbl.h (QL_SHA512UPT, QL_V2SAME2D, QL_V3SAME2D): New.
+       (QL_V4SAME16B, QL_V4SAME4S, QL_XAR, QL_SM3TT, QL_V3FML2S): New.
+       (QL_V3FML4S, QL_V2FML2S, QL_V2FML4S, QL_RMIF, QL_SETF): New.
+       (QL_STLW, QL_STLX): New.
+
+2017-11-09  Tamar Christina  <tamar.christina@arm.com>
+
+       * aarch64-asm.h (ins_addr_offset): New.
+       * aarch64-asm.c (aarch64_ins_reglane): Add cryptosm3.
+       (aarch64_ins_addr_offset): New.
+       * aarch64-asm-2.c: Regenerate.
+       * aarch64-dis.h (ext_addr_offset): New.
+       * aarch64-dis.c (aarch64_ext_reglane): Add cryptosm3.
+       (aarch64_ext_addr_offset): New.
+       * aarch64-dis-2.c: Regenerate.
+       * aarch64-opc.h (aarch64_field_kind): Add FLD_imm6_2,
+       FLD_imm4_2 and FLD_SM3_imm2.
+       * aarch64-opc.c (fields): Add FLD_imm6_2,
+       FLD_imm4_2 and FLD_SM3_imm2.
+       (operand_general_constraint_met_p): Add AARCH64_OPND_ADDR_OFFSET.
+       (aarch64_print_operand): Add AARCH64_OPND_Va, AARCH64_OPND_SM3_IMM2,
+       AARCH64_OPND_MASK, AARCH64_OPND_IMM_2 and AARCH64_OPND_ADDR_OFFSET.
+       * aarch64-opc-2.c (Va, MASK, IMM_2, ADDR_OFFSET, SM3_IMM2): New.
+       * aarch64-tbl.h
+       (aarch64_opcode_table): Add Va, MASK, IMM_2, ADDR_OFFSET, SM3_IMM2.
+
+2017-11-09 Tamar Christina  <tamar.christina@arm.com>
+
+       * aarch64-tbl.h
+       (aarch64_feature_v8_4, aarch64_feature_crypto_v8_2): New.
+       (aarch64_feature_sm4, aarch64_feature_sha3): New.
+       (aarch64_feature_fp_16_v8_2): New.
+       (ARMV8_4, SHA3, SM4, CRYPTO_V8_2, FP_F16_V8_2): New.
+       (V8_4_INSN, CRYPTO_V8_2_INSN): New.
+       (SHA3_INSN, SM4_INSN, FP16_V8_2_INSN): New.
+
+2017-11-08  Tamar Christina  <tamar.christina@arm.com>
+
+       * aarch64-tbl.h (aarch64_feature_crypto): Add AES and SHA2.
+       (aarch64_feature_sha2, aarch64_feature_aes): New.
+       (SHA2, AES): New.
+       (AES_INSN, SHA2_INSN): New.
+       (pmull, pmull2, aese, aesd, aesmc, aesimc): Change to AES_INS.
+       (sha1h, sha1su1, sha256su0, sha1c, sha1p,
+        sha1m, sha1su0, sha256h, sha256h2, sha256su1):
+       Change to SHA2_INS.
+
+2017-11-08  Jiong Wang  <jiong.wang@arm.com>
+           Tamar Christina <tamar.christina@arm.com>
+
+       * arm-dis.c (coprocessor_opcodes): New entries for ARMv8.2-A new
+       FP16 instructions, including vfmal.f16 and vfmsl.f16.
+
+2017-11-07  Andrew Burgess  <andrew.burgess@embecosm.com>
+
+       * arc-nps400-tbl.h: Change incorrect use of NONE to MISC.
+
+2017-11-07  Alan Modra  <amodra@gmail.com>
+
+       * opintl.h: Formatting, comment fixes.
+       (gettext, ngettext): Redefine when ENABLE_NLS.
+       (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
+       (_): Define using gettext.
+       (textdomain, bindtextdomain): Use safer "do nothing".
+
+2017-11-03  Claudiu Zissulescu  <claziss@synopsys.com>
+
+       * arc-dis.c (print_hex): New variable.
+       (parse_option): Check for hex option.
+       (print_insn_arc): Use hexadecimal representation for short
+       immediate values when requested.
+       (print_arc_disassembler_options): Add hex option to the list.
+
+2017-11-03  Claudiu Zissulescu  <claziss@synopsys.com>
+
+       * arc-tbl.h (abss, abssh, adc, adcs, adds, aslacc, asls, aslsacc)
+       (asrs, asrsr, cbflyhf0r, cbflyhf1r, cmacchfr, cmacchnfr, cmachfr)
+       (cmachnfr, cmpychfr, cmpychnfr, cmpyhfmr, cmpyhfr, cmpyhnfr, divf)
+       (dmachbl, dmachbm, dmachf, dmachfr, dmacwhf, dmpyhbl, dmpyhbm)
+       (dmpyhf, dmpyhfr, dmpyhwf, dmpywhf, dsync, flagacc, getacc, macdf)
+       (macf, macfr, macwhfl, macwhflr, macwhfm, macwhfmr, macwhkl)
+       (macwhkul, macwhl, macwhul, mpydf, mpyf, mpyfr, mpywhfl, mpywhflr)
+       (mpywhfm, mpywhfmr, mpywhkl, mpywhkul, mpywhl, mpywhul, msubdf)
+       (msubf, msubfr, msubwhfl, msubwhflr, msubwhfm, msubwhfmr, mul64)
+       (negs, negsh, normacc, qmachf, qmpyh, qmpyhf, rndh, satf, sath)
+       (sbcs, setacc, sflag, sqrt, sqrtf, subs, swi_s, vabs2h, vabss2h)
+       (vadd4b, vadds2, vadds2h, vadds4h, vaddsubs, vaddsubs2h)
+       (vaddsubs4h, valgn2h, vasl2h, vasls2h, vasr2h, vasrs2h, vasrsr2h)
+       (vext2bhl, vext2bhlf, vext2bhm, vext2bhmf, vlsr2h, vmac2hf)
+       (vmac2hfr, vmac2hnfr, vmax2h, vmin2h, vmpy2h, vmpy2hf, vmpy2hfr)
+       (vmpy2hwf, vmsub2hf, vmsub2hfr, vmsub2hnfr, vneg2h, vnegs2h)
+       (vnorm2h, vpack2hbl, vpack2hblf, vpack2hbm, vpack2hbmf, vpack2hl)
+       (vpack2hm, vperm, vrep2hl, vrep2hm, vsext2bhl, vsext2bhm, vsub4b)
+       (vsubadds, vsubadds2h, vsubadds4h, vsubs2, vsubs2h, vsubs4h):
+       Changed opcodes.
+       (prealloc, prefetch*): Place them before ld instruction.
+       * arc-opc.c (skip_this_opcode): Add ARITH class.
+
+2017-10-25  Alan Modra  <amodra@gmail.com>
+
+       PR 22348
+       * cr16-dis.c (cr16_cinvs, instruction, cr16_currInsn): Make static.
+       (cr16_words, cr16_allWords, processing_argument_number): Likewise.
+       (imm4flag, size_changed): Likewise.
+       * crx-dis.c (crx_cinvs, NUMCINVS, instruction, currInsn): Likewise.
+       (words, allWords, processing_argument_number): Likewise.
+       (cst4flag, size_changed): Likewise.
+       * crx-opc.c (crx_cst4_map): Rename from cst4_map.
+       (crx_cst4_maps): Rename from cst4_maps.
+       (crx_no_op_insn): Rename from no_op_insn.
+
+2017-10-24  Andrew Waterman  <andrew@sifive.com>
+
+       * riscv-opc.c (match_c_addi16sp) : New function.
+       (match_c_addi4spn): New function.
+       (match_c_lui): Don't allow 0-immediate encodings.
+       (riscv_opcodes) <addi>: Use the above functions.
+       <add>: Likewise.
+       <c.addi4spn>: Likewise.
+       <c.addi16sp>: Likewise.
+
+2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
+
+       * i386-init.h: Regenerate
+       * i386-tbl.h: Likewise
+
+2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
+
+       * i386-dis.c (enum): Add PREFIX_EVEX_0F3854, PREFIX_EVEX_0F388F.
+       (enum): Add EVEX_W_0F3854_P_2.
+       * i386-dis-evex.h (evex_table): Updated.
+       * i386-gen.c (cpu_flag_init): Add CPU_AVX512_BITALG,
+       CPU_ANY_AVX512_BITALG_FLAGS. Update CPU_ANY_AVX512F_FLAGS.
+       (cpu_flags): Add CpuAVX512_BITALG.
+       * i386-opc.h (enum): Add CpuAVX512_BITALG.
+       (i386_cpu_flags): Add cpuavx512_bitalg..
+       * i386-opc.tbl: Add Intel AVX512_BITALG instructions.
+       * i386-init.h: Regenerate.
+       * i386-tbl.h: Likewise.
+
+2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
+
+       * i386-dis.c (enum): Add PREFIX_EVEX_0F3850, PREFIX_EVEX_0F3851.
+       * i386-dis-evex.h (evex_table): Updated.
+       * i386-gen.c (cpu_flag_init): Add CPU_AVX512_VNNI,
+       CPU_ANY_AVX512_VNNI_FLAGS. Update CPU_ANY_AVX512F_FLAGS.
+       (cpu_flags): Add CpuAVX512_VNNI.
+       * i386-opc.h (enum): Add CpuAVX512_VNNI.
+       (i386_cpu_flags): Add cpuavx512_vnni.
+       * i386-opc.tbl Add Intel AVX512_VNNI instructions.
+       * i386-init.h: Regenerate.
+       * i386-tbl.h: Likewise.
+
+2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
+
+       * i386-dis.c (enum): Add PREFIX_EVEX_0F3A44.
+       (enum): Remove VEX_LEN_0F3A44_P_2.
+       (vex_len_table): Ditto.
+       (enum): Remove VEX_W_0F3A44_P_2.
+       (vew_w_table): Ditto.
+       (prefix_table): Adjust instructions (see prefixes above).
+       * i386-dis-evex.h (evex_table):
+       Add new instructions (see prefixes above).
+       * i386-gen.c (cpu_flag_init): Add VPCLMULQDQ.
+       (bitfield_cpu_flags): Ditto.
+       * i386-opc.h (enum): Ditto.
+       (i386_cpu_flags): Ditto.
+       (CpuUnused): Comment out to avoid zero-width field problem.
+       * i386-opc.tbl (vpclmulqdq): New instruction.
+       * i386-init.h: Regenerate.
+       * i386-tbl.h: Ditto.
+
+2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
+
+       * i386-dis.c (enum): Add PREFIX_EVEX_0F38DC, PREFIX_EVEX_0F38DD,
+       PREFIX_EVEX_0F38DE, PREFIX_EVEX_0F38DF.
+       (enum): Remove VEX_LEN_0F38DC_P_2, VEX_LEN_0F38DD_P_2,
+       VEX_LEN_0F38DE_P_2, VEX_LEN_0F38DF_P_2.
+       (vex_len_table): Ditto.
+       (enum): Remove VEX_W_0F38DC_P_2, VEX_W_0F38DD_P_2,
+       VEX_W_0F38DE_P_2, VEX_W_0F38DF_P_2.
+       (vew_w_table): Ditto.
+       (prefix_table): Adjust instructions (see prefixes above).
+       * i386-dis-evex.h (evex_table):
+       Add new instructions (see prefixes above).
+       * i386-gen.c (cpu_flag_init): Add VAES.
+       (bitfield_cpu_flags): Ditto.
+       * i386-opc.h (enum): Ditto.
+       (i386_cpu_flags): Ditto.
+       * i386-opc.tbl (vaes{enc,dec}{last,}): New instructions.
+       * i386-init.h: Regenerate.
+       * i386-tbl.h: Ditto.
+
+2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
+
+       * i386-dis.c (enum): Add PREFIX_0F38CF, PREFIX_0F3ACE, PREFIX_0F3ACF,
+       PREFIX_VEX_0F38CF, PREFIX_VEX_0F3ACE, PREFIX_VEX_0F3ACF,
+       PREFIX_EVEX_0F38CF, PREFIX_EVEX_0F3ACE, PREFIX_EVEX_0F3ACF.
+       (enum): Add VEX_W_0F38CF_P_2, VEX_W_0F3ACE_P_2, VEX_W_0F3ACF_P_2,
+       EVEX_W_0F3ACE_P_2, EVEX_W_0F3ACF_P_2.
+       (prefix_table): Updated (see prefixes above).
+       (three_byte_table): Likewise.
+       (vex_w_table): Likewise.
+       * i386-dis-evex.h: Likewise.
+       * i386-gen.c (cpu_flag_init): Add CPU_GFNI_FLAGS, CpuGFNI.
+       (cpu_flags): Add CpuGFNI.
+       * i386-opc.h (enum): Add CpuGFNI.
+       (i386_cpu_flags): Add cpugfni.
+       * i386-opc.tbl: Add Intel GFNI instructions.
+       * i386-init.h: Regenerate.
+       * i386-tbl.h: Likewise.
+
+2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
+
+       * i386-dis.c (enum): Add b_scalar_mode, w_scalar_mode.
+       Define EXbScalar and EXwScalar for OP_EX.
+       (enum): Add PREFIX_EVEX_0F3862, PREFIX_EVEX_0F3863,
+       PREFIX_EVEX_0F3870, PREFIX_EVEX_0F3871, PREFIX_EVEX_0F3872,
+       PREFIX_EVEX_0F3873, PREFIX_EVEX_0F3A70, PREFIX_EVEX_0F3A71,
+       PREFIX_EVEX_0F3A72, PREFIX_EVEX_0F3A73.
+       (enum): Add EVEX_W_0F3862_P_2, EVEX_W_0F3863_P_2,
+       EVEX_W_0F3870_P_2, EVEX_W_0F3871_P_2, EVEX_W_0F3872_P_2,
+       EVEX_W_0F3873_P_2, EVEX_W_0F3A70_P_2, EVEX_W_0F3A71_P_2,
+       EVEX_W_0F3A72_P_2, EVEX_W_0F3A73_P_2.
+       (intel_operand_size): Handle b_scalar_mode and w_scalar_mode.
+       (OP_E_memory): Likewise.
+       * i386-dis-evex.h: Updated.
+       * i386-gen.c (cpu_flag_init): Add CPU_AVX512_VBMI2,
+       CPU_ANY_AVX512_VBMI2_FLAGS. Update CPU_ANY_AVX512F_FLAGS.
+       (cpu_flags): Add CpuAVX512_VBMI2.
+       * i386-opc.h (enum): Add CpuAVX512_VBMI2.
+       (i386_cpu_flags): Add cpuavx512_vbmi2.
+       * i386-opc.tbl: Add Intel AVX512_VBMI2 instructions.
+       * i386-init.h: Regenerate.
+       * i386-tbl.h: Likewise.
+
+2017-10-18  Eric Botcazou  <ebotcazou@adacore.com>
+
+       * visium-dis.c (disassem_class1) <case 0>: Print the operands.
+
+2017-10-12  James Bowman  <james.bowman@ftdichip.com>
+
+       * ft32-dis.c (print_insn_ft32): Replace FT32_FLD_K8 with K15.
+       * ft32-opc.c (ft32_opc_info): Replace FT32_FLD_K8 with
+       K15. Add jmpix pattern.
+
+2017-10-09  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
+
+       * s390-opc.txt (prno, tpei, irbm): New instructions added.
+
+2017-10-09  Heiko Carstens  <heiko.carstens@de.ibm.com>
+
+       * s390-opc.c (INSTR_SI_RD): New macro.
+       (INSTR_S_RD): Adjust example instruction.
+       * s390-opc.txt (lpsw, ssm, ts): Change S_RD instruction format to
+       SI_RD.
+
+2017-10-01  Alexander Fedotov  <alfedotov@gmail.com>
+
+       * ppc-opc.c (vle_opcodes): Add e_lmvsprw, e_lmvgprw,
+       e_lmvsrrw, e_lmvcsrrw and e_lmvcsrrw as official mnemonics for
+       VLE multimple load/store instructions. Old e_ldm* variants are
+       kept as aliases.
+       Add missing e_lmvmcsrrw and e_stmvmcsrrw.
+
+2017-09-27  Nick Clifton  <nickc@redhat.com>
+
+       PR 22179
+       * riscv-opc.c (riscv_opcodes): Add fmv.x.w and fmv.w.x as the new
+       names for the fmv.x.s and fmv.s.x instructions respectively.
+
+2017-09-26  do  <do@nerilex.org>
+
+       PR 22123
+       * m68k-opc.c (m68k_opcodes): Allow macw and macl instructions to
+       be used on CPUs that have emacs support.
+
+2017-09-21  Sergio Durigan Junior  <sergiodj@redhat.com>
+
+       * aarch64-opc.c (expand_fp_imm): Initialize 'imm'.
+
+2017-09-09  Kamil Rytarowski  <n54@gmx.com>
+
+       * nds32-asm.c: Rename __BIT() to N32_BIT().
+       * nds32-asm.h: Likewise.
+       * nds32-dis.c: Likewise.
+
+2017-09-09  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * i386-dis.c (last_active_prefix): Removed.
+       (ckprefix): Don't set last_active_prefix.
+       (NOTRACK_Fixup): Don't check last_active_prefix.
+
+2017-08-31  Nick Clifton  <nickc@redhat.com>
+
+       * po/fr.po: Updated French translation.
+
+2017-08-31  James Bowman  <james.bowman@ftdichip.com>
+
+       * ft32-dis.c (print_insn_ft32): Correct display of non-address
+       fields.
+
+2017-08-23  Alexander Fedotov <alexander.fedotov@nxp.com>
+           Edmar Wienskoski <edmar.wienskoski@nxp.com>
+
+       * ppc-dis.c (ppc_mopt): Add PPC_OPCODE_SPE2 and
+       PPC_OPCODE_EFS2 flag to "e200z4" entry.
+       New entries efs2 and spe2.
+       Add PPC_OPCODE_SPE2 and PPC_OPCODE_EFS2 flag to "vle" entry.
+       (SPE2_OPCD_SEGS): New macro.
+       (spe2_opcd_indices): New.
+       (disassemble_init_powerpc): Handle SPE2 opcodes.
+       (lookup_spe2): New function.
+       (print_insn_powerpc): call lookup_spe2.
+       * ppc-opc.c (insert_evuimm1_ex0): New function.
+       (extract_evuimm1_ex0): Likewise.
+       (insert_evuimm_lt8): Likewise.
+       (extract_evuimm_lt8): Likewise.
+       (insert_off_spe2): Likewise.
+       (extract_off_spe2): Likewise.
+       (insert_Ddd): Likewise.
+       (extract_Ddd): Likewise.
+       (DD): New operand.
+       (EVUIMM_LT8): Likewise.
+       (EVUIMM_LT16): Adjust.
+       (MMMM): New operand.
+       (EVUIMM_1): Likewise.
+       (EVUIMM_1_EX0): Likewise.
+       (EVUIMM_2): Adjust.
+       (NNN): New operand.
+       (VX_OFF_SPE2): Likewise.
+       (BBB): Likewise.
+       (DDD): Likewise.
+       (VX_MASK_DDD): New mask.
+       (HH): New operand.
+       (VX_RA_CONST): New macro.
+       (VX_RA_CONST_MASK): Likewise.
+       (VX_RB_CONST): Likewise.
+       (VX_RB_CONST_MASK): Likewise.
+       (VX_OFF_SPE2_MASK): Likewise.
+       (VX_SPE_CRFD): Likewise.
+       (VX_SPE_CRFD_MASK VX): Likewise.
+       (VX_SPE2_CLR): Likewise.
+       (VX_SPE2_CLR_MASK): Likewise.
+       (VX_SPE2_SPLATB): Likewise.
+       (VX_SPE2_SPLATB_MASK): Likewise.
+       (VX_SPE2_OCTET): Likewise.
+       (VX_SPE2_OCTET_MASK): Likewise.
+       (VX_SPE2_DDHH): Likewise.
+       (VX_SPE2_DDHH_MASK): Likewise.
+       (VX_SPE2_HH): Likewise.
+       (VX_SPE2_HH_MASK): Likewise.
+       (VX_SPE2_EVMAR): Likewise.
+       (VX_SPE2_EVMAR_MASK): Likewise.
+       (PPCSPE2): Likewise.
+       (PPCEFS2): Likewise.
+       (vle_opcodes): Add EFS2 and some missing SPE opcodes.
+       (powerpc_macros): Map old SPE instructions have new names
+       with the same opcodes. Add SPE2 instructions which just are
+       mapped to SPE2.
+       (spe2_opcodes): Add SPE2 opcodes.
+
+2017-08-23  Alan Modra  <amodra@gmail.com>
+
+       * ppc-opc.c: Formatting and comment fixes.  Move insert and
+       extract functions earlier, deleting forward declarations.
+       (insert_nbi, insert_raq, insert_rbx): Expand use of RT_MASK and
+       RA_MASK.
+
+2017-08-22  Palmer Dabbelt  <palmer@dabbelt.com>
+
+       * riscv-opc.c (riscv_opcodes): Mark "c.nop" as an alias.
+
+2017-08-21  Alexander Fedotov <alexander.fedotov@nxp.com>
+           Edmar Wienskoski <edmar.wienskoski@nxp.com>
+
+       * ppc-opc.c (insert_evuimm2_ex0): New function.
+       (extract_evuimm2_ex0): Likewise.
+       (insert_evuimm4_ex0): Likewise.
+       (extract_evuimm4_ex0): Likewise.
+       (insert_evuimm8_ex0): Likewise.
+       (extract_evuimm8_ex0): Likewise.
+       (insert_evuimm_lt16): Likewise.
+       (extract_evuimm_lt16): Likewise.
+       (insert_rD_rS_even): Likewise.
+       (extract_rD_rS_even): Likewise.
+       (insert_off_lsp): Likewise.
+       (extract_off_lsp): Likewise.
+       (RD_EVEN): New operand.
+       (RS_EVEN): Likewise.
+       (RSQ): Adjust.
+       (EVUIMM_LT16): New operand.
+       (HTM_SI): Adjust.
+       (EVUIMM_2_EX0): New operand.
+       (EVUIMM_4): Adjust.
+       (EVUIMM_4_EX0): New operand.
+       (EVUIMM_8): Adjust.
+       (EVUIMM_8_EX0): New operand.
+       (WS): Adjust.
+       (VX_OFF): New operand.
+       (VX_LSP): New macro.
+       (VX_LSP_MASK): Likewise.
+       (VX_LSP_OFF_MASK): Likewise.
+       (PPC_OPCODE_LSP): Likewise.
+       (vle_opcodes): Add LSP opcodes.
+       * ppc-dis.c (ppc_mopt): Add PPC_OPCODE_LSP flag to "vle" entry.
+
+2017-08-09  Jiong Wang  <jiong.wang@arm.com>
+
+       * arm-dis.c (thumb32_opcodes): Use format 'R' instead of 'S' for
+       register operands in CRC instructions.
+       (print_insn_thumb32): Remove "<bitfield>S" support.  Updated the
+       comments.
+
+2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * disassemble.c (disassembler): Mark big and mach with
+       ATTRIBUTE_UNUSED.
+
+2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
+
+       * disassemble.c (disassembler): Remove arch/mach/endian
+       assertions.
+
+2017-07-25  Nick Clifton  <nickc@redhat.com>
+
+       PR 21739
+       * arc-opc.c (insert_rhv2): Use lower case first letter in error
+       message.
+       (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_r13el): Likewise.
+       (insert_fpel): Likewise.
+       (insert_blinkel): Likewise.
+       (insert_pclel): Likewise.
+       (insert_nps_bitop_size_2b): Likewise.
+       (insert_nps_imm_offset): Likewise.
+       (insert_nps_imm_entry): Likewise.
+       (insert_nps_size_16bit): Likewise.
+       (insert_nps_##NAME##_pos): Likewise.
+       (insert_nps_##NAME): Likewise.
+       (insert_nps_bitop_ins_ext): Likewise.
+       (insert_nps_##NAME): Likewise.
+       (insert_nps_min_hofs): Likewise.
+       (insert_nps_##NAME): Likewise.
+       (insert_nps_rbdouble_64): Likewise.
+       (insert_nps_misc_imm_offset): Likewise.
+       * riscv-dis.c (print_riscv_disassembler_options): Fix typo in
+       option description.
+
+2017-07-24  Laurent Desnogues  <laurent.desnogues@arm.com>
+           Jiong Wang  <jiong.wang@arm.com>
+
+       * aarch64-gen.c (print_decision_tree_1): Reverse the index of PATTERN to
+       correct the print.
+       * aarch64-dis-2.c: Regenerated.
+
+2017-07-21  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
+
+       * s390-mkopc.c (main): Enable z14 as CPU string in the opcode
+       table.
+
+2017-07-20  Nick Clifton  <nickc@redhat.com>
+
+       * po/de.po: Updated German translation.
+
+2017-07-19  Claudiu Zissulescu  <claziss@synopsys.com>
+
+       * arc-regs.h (sec_stat): New aux register.
+       (aux_kernel_sp): Likewise.
+       (aux_sec_u_sp): Likewise.
+       (aux_sec_k_sp): Likewise.
+       (sec_vecbase_build): Likewise.
+       (nsc_table_top): Likewise.
+       (nsc_table_base): Likewise.
+       (ersec_stat): Likewise.
+       (aux_sec_except): Likewise.
+
+2017-07-19  Claudiu Zissulescu  <claziss@synopsys.com>
+
+       * arc-opc.c (extract_uimm12_20): New function.
+       (UIMM12_20): New operand.
+       (SIMM3_5_S): Adjust.
+       * arc-tbl.h (sjli): Add new instruction.
+
+2017-07-19  Claudiu Zissulescu  <claziss@synopsys.com>
+           John Eric Martin  <John.Martin@emmicro-us.com>
+
+       * arc-opc.c (UIMM10_6_S_JLIOFF): Define.
+       (UIMM3_23): Adjust accordingly.
+       * arc-regs.h: Add/correct jli_base register.
+       * arc-tbl.h (jli_s): Likewise.
+
+2017-07-18  Nick Clifton  <nickc@redhat.com>
+
+       PR 21775
+       * aarch64-opc.c: Fix spelling typos.
+       * i386-dis.c: Likewise.
+
+2017-07-14  Ravi Bangoria  <ravi.bangoria@linux.vnet.ibm.com>
+
+       * dis-buf.c (buffer_read_memory): Change type of end_addr_offset,
+       max_addr_offset and octets variables to size_t.
+
+2017-07-12  Alan Modra  <amodra@gmail.com>
+
+       * po/da.po: Update from translationproject.org/latest/opcodes/.
+       * po/de.po: Likewise.
+       * po/es.po: Likewise.
+       * po/fi.po: Likewise.
+       * po/fr.po: Likewise.
+       * po/id.po: Likewise.
+       * po/it.po: Likewise.
+       * po/nl.po: Likewise.
+       * po/pt_BR.po: Likewise.
+       * po/ro.po: Likewise.
+       * po/sv.po: Likewise.
+       * po/tr.po: Likewise.
+       * po/uk.po: Likewise.
+       * po/vi.po: Likewise.
+       * po/zh_CN.po: Likewise.
+
+2017-07-11  Yao Qi  <yao.qi@linaro.org>
+           Alan Modra  <amodra@gmail.com>
+
+       * cgen.sh: Mark generated files read-only.
+       * epiphany-asm.c: Regenerate.
+       * epiphany-desc.c: Regenerate.
+       * epiphany-desc.h: Regenerate.
+       * epiphany-dis.c: Regenerate.
+       * epiphany-ibld.c: Regenerate.
+       * epiphany-opc.c: Regenerate.
+       * epiphany-opc.h: Regenerate.
+       * fr30-asm.c: Regenerate.
+       * fr30-desc.c: Regenerate.
+       * fr30-desc.h: Regenerate.
+       * fr30-dis.c: Regenerate.
+       * fr30-ibld.c: Regenerate.
+       * fr30-opc.c: Regenerate.
+       * fr30-opc.h: Regenerate.
+       * frv-asm.c: Regenerate.
+       * frv-desc.c: Regenerate.
+       * frv-desc.h: Regenerate.
+       * frv-dis.c: Regenerate.
+       * frv-ibld.c: Regenerate.
+       * frv-opc.c: Regenerate.
+       * frv-opc.h: Regenerate.
+       * ip2k-asm.c: Regenerate.
+       * ip2k-desc.c: Regenerate.
+       * ip2k-desc.h: Regenerate.
+       * ip2k-dis.c: Regenerate.
+       * ip2k-ibld.c: Regenerate.
+       * ip2k-opc.c: Regenerate.
+       * ip2k-opc.h: Regenerate.
+       * iq2000-asm.c: Regenerate.
+       * iq2000-desc.c: Regenerate.
+       * iq2000-desc.h: Regenerate.
+       * iq2000-dis.c: Regenerate.
+       * iq2000-ibld.c: Regenerate.
+       * iq2000-opc.c: Regenerate.
+       * iq2000-opc.h: Regenerate.
+       * lm32-asm.c: Regenerate.
+       * lm32-desc.c: Regenerate.
+       * lm32-desc.h: Regenerate.
+       * lm32-dis.c: Regenerate.
+       * lm32-ibld.c: Regenerate.
+       * lm32-opc.c: Regenerate.
+       * lm32-opc.h: Regenerate.
+       * lm32-opinst.c: Regenerate.
+       * m32c-asm.c: Regenerate.
+       * m32c-desc.c: Regenerate.
+       * m32c-desc.h: Regenerate.
+       * m32c-dis.c: Regenerate.
+       * m32c-ibld.c: Regenerate.
+       * m32c-opc.c: Regenerate.
+       * m32c-opc.h: Regenerate.
+       * m32r-asm.c: Regenerate.
+       * m32r-desc.c: Regenerate.
+       * m32r-desc.h: Regenerate.
+       * m32r-dis.c: Regenerate.
+       * m32r-ibld.c: Regenerate.
+       * m32r-opc.c: Regenerate.
+       * m32r-opc.h: Regenerate.
+       * m32r-opinst.c: Regenerate.
+       * mep-asm.c: Regenerate.
+       * mep-desc.c: Regenerate.
+       * mep-desc.h: Regenerate.
+       * mep-dis.c: Regenerate.
+       * mep-ibld.c: Regenerate.
+       * mep-opc.c: Regenerate.
+       * mep-opc.h: Regenerate.
+       * mt-asm.c: Regenerate.
+       * mt-desc.c: Regenerate.
+       * mt-desc.h: Regenerate.
+       * mt-dis.c: Regenerate.
+       * mt-ibld.c: Regenerate.
+       * mt-opc.c: Regenerate.
+       * mt-opc.h: Regenerate.
+       * or1k-asm.c: Regenerate.
+       * or1k-desc.c: Regenerate.
+       * or1k-desc.h: Regenerate.
+       * or1k-dis.c: Regenerate.
+       * or1k-ibld.c: Regenerate.
+       * or1k-opc.c: Regenerate.
+       * or1k-opc.h: Regenerate.
+       * or1k-opinst.c: Regenerate.
+       * xc16x-asm.c: Regenerate.
+       * xc16x-desc.c: Regenerate.
+       * xc16x-desc.h: Regenerate.
+       * xc16x-dis.c: Regenerate.
+       * xc16x-ibld.c: Regenerate.
+       * xc16x-opc.c: Regenerate.
+       * xc16x-opc.h: Regenerate.
+       * xstormy16-asm.c: Regenerate.
+       * xstormy16-desc.c: Regenerate.
+       * xstormy16-desc.h: Regenerate.
+       * xstormy16-dis.c: Regenerate.
+       * xstormy16-ibld.c: Regenerate.
+       * xstormy16-opc.c: Regenerate.
+       * xstormy16-opc.h: Regenerate.
+
+2017-07-07  Alan Modra  <amodra@gmail.com>
+
+       * cgen-dis.in: Include disassemble.h, not dis-asm.h.
+       * m32c-dis.c: Regenerate.
+       * mep-dis.c: Regenerate.
+
+2017-07-05  Borislav Petkov  <bp@suse.de>
+
+       * i386-dis.c: Enable ModRM.reg /6 aliases.
+
+2017-07-04  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
+
+        * opcodes/arm-dis.c: Support MVFR2 in disassembly
+        with vmrs and vmsr.
+
+2017-07-04  Tristan Gingold  <gingold@adacore.com>
+
+       * configure: Regenerate.
+
+2017-07-03  Tristan Gingold  <gingold@adacore.com>
+
+       * po/opcodes.pot: Regenerate.
+
+2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
+
+       * mips-opc.c (mips_builtin_opcodes): Move "lsa" and "dlsa"
+       entries to the MSA ASE instruction block.
+
+2017-06-30  Andrew Bennett  <andrew.bennett@imgtec.com>
+           Maciej W. Rozycki  <macro@imgtec.com>
+
+       * micromips-opc.c (XPA, XPAVZ): New macros.
+       (micromips_opcodes): Add "mfhc0", "mfhgc0", "mthc0" and
+       "mthgc0".
+
+2017-06-30  Andrew Bennett  <andrew.bennett@imgtec.com>
+           Maciej W. Rozycki  <macro@imgtec.com>
+
+       * micromips-opc.c (I36): New macro.
+       (micromips_opcodes): Add "eretnc".
+
+2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
+           Andrew Bennett  <andrew.bennett@imgtec.com>
+
+       * mips-dis.c (mips_calculate_combination_ases): Handle the
+       ASE_XPA_VIRT flag.
+       (parse_mips_ase_option): New function.
+       (parse_mips_dis_option): Factor out ASE option handling to the
+       new function.  Call `mips_calculate_combination_ases'.
+       * mips-opc.c (XPAVZ): New macro.
+       (mips_builtin_opcodes): Correct ISA and ASE flags for "mfhc0",
+       "mfhgc0", "mthc0" and "mthgc0".
+
+2017-06-29  Maciej W. Rozycki  <macro@imgtec.com>
+
+       * mips-dis.c (mips_calculate_combination_ases): New function.
+       (mips_convert_abiflags_ases): Factor out ASE_MIPS16E2_MT
+       calculation to the new function.
+       (set_default_mips_dis_options): Call the new function.
+
+2017-06-29  Anton Kolesov  <Anton.Kolesov@synopsys.com>
+
+       * arc-dis.c (parse_disassembler_options): Use
+       FOR_EACH_DISASSEMBLER_OPTION.
+
+2017-06-29  Anton Kolesov  <Anton.Kolesov@synopsys.com>
+
+       * arc-dis.c (parse_option): Use disassembler_options_cmp to compare
+       disassembler option strings.
+       (parse_cpu_option): Likewise.
+
+2017-06-28  Tamar Christina  <tamar.christina@arm.com>
+
+       * aarch64-asm.c (aarch64_ins_reglane): Added 4B dotprod.
+       * aarch64-dis.c (aarch64_ext_reglane): Likewise.
+       * aarch64-tbl.h (QL_V3DOT, QL_V2DOT): New.
+       (aarch64_feature_dotprod, DOT_INSN): New.
+       (udot, sdot): New.
+       * aarch64-dis-2.c: Regenerated.
+
+2017-06-28  Jiong Wang  <jiong.wang@arm.com>
+
+       * arm-dis.c (coprocessor_opcodes): New entries for vsdot and vudot.
+
+2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>
+           Matthew Fortune  <matthew.fortune@imgtec.com>
+           Andrew Bennett  <andrew.bennett@imgtec.com>
+
+       * mips-formats.h (INT_BIAS): New macro.
+       (INT_ADJ): Redefine in INT_BIAS terms.
+       * mips-dis.c (mips_arch_choices): Add "interaptiv-mr2" entry.
+       (mips_print_save_restore): New function.
+       (print_insn_arg) <OP_SAVE_RESTORE_LIST>: Update comment.
+       (validate_insn_args) <OP_SAVE_RESTORE_LIST>: Remove `abort'
+       call.
+       (print_insn_args): Handle OP_SAVE_RESTORE_LIST.
+       (print_mips16_insn_arg): Call `mips_print_save_restore' for
+       OP_SAVE_RESTORE_LIST handling, factored out from here.
+       * mips-opc.c (decode_mips_operand) <'-'> <'m'>: New case.
+       (RD_31, RD_SP, WR_SP, MOD_SP, IAMR2): New macros.
+       (mips_builtin_opcodes): Add "restore" and "save" entries.
+       * mips16-opc.c (decode_mips16_operand) <'n', 'o'>: New cases.
+       (IAMR2): New macro.
+       (mips16_opcodes): Add "copyw" and "ucopyw" entries.
+
+2017-06-23  Andrew Waterman  <andrew@sifive.com>
+
+       * riscv-opc.c (riscv_opcodes): Mark I-type SLT instruction as an
+       alias; do not mark SLTI instruction as an alias.
+
+2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * i386-dis.c (RM_0FAE_REG_5): Removed.
+       (PREFIX_MOD_3_0F01_REG_5_RM_1): Likewise.
+       (PREFIX_MOD_3_0F01_REG_5_RM_0): New.
+       (PREFIX_MOD_3_0FAE_REG_5): Likewise.
+       (prefix_table): Remove PREFIX_MOD_3_0F01_REG_5_RM_1.  Add
+       PREFIX_MOD_3_0F01_REG_5_RM_0.
+       (prefix_table): Update PREFIX_MOD_0_0FAE_REG_5.  Add
+       PREFIX_MOD_3_0FAE_REG_5.
+       (mod_table): Update MOD_0FAE_REG_5.
+       (rm_table): Update RM_0F01_REG_5.  Remove RM_0FAE_REG_5.
+       * i386-opc.tbl: Update incsspd, incsspq and setssbsy.
+       * i386-tbl.h: Regenerated.
+
+2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * i386-dis.c (prefix_table): Replace savessp with saveprevssp.
+       * i386-opc.tbl: Likewise.
+       * i386-tbl.h: Regenerated.
+
+2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * i386-dis.c (reg_table): Swap indirEv with NOTRACK on "call{&|}"
+       and "jmp{&|}".
+       (NOTRACK_Fixup): Support memory indirect branch with NOTRACK
+       prefix.
+
+2017-06-19  Nick Clifton  <nickc@redhat.com>
+
+       PR binutils/21614
+       * score-dis.c (score_opcodes): Add sentinel.
+
+2017-06-16  Alan Modra  <amodra@gmail.com>
+
+       * rx-decode.c: Regenerate.
+
+2017-06-15  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR binutils/21594
+       * i386-dis.c (OP_E_register): Check valid bnd register.
+       (OP_G): Likewise.
+
+2017-06-15  Nick Clifton  <nickc@redhat.com>
+
+       PR binutils/21595
+       * aarch64-dis.c (aarch64_ext_ldst_reglist): Check for an out of
+       range value.
+
+2017-06-15  Nick Clifton  <nickc@redhat.com>
+
+       PR binutils/21588
+       * rl78-decode.opc (OP_BUF_LEN): Define.
+       (GETBYTE): Check for the index exceeding OP_BUF_LEN.
+       (rl78_decode_opcode): Use OP_BUF_LEN as the length of the op_buf
+       array.
+       * rl78-decode.c: Regenerate.
+
+2017-06-15  Nick Clifton  <nickc@redhat.com>
+
+       PR binutils/21586
+       * bfin-dis.c (gregs): Clip index to prevent overflow.
+       (regs): Likewise.
+       (regs_lo): Likewise.
+       (regs_hi): Likewise.
+
+2017-06-14  Nick Clifton  <nickc@redhat.com>
+
+       PR binutils/21576
+       * score7-dis.c (score_opcodes): Add sentinel.
+
+2017-06-14  Yao Qi  <yao.qi@linaro.org>
+
+       * aarch64-dis.c: Include disassemble.h instead of dis-asm.h.
+       * arm-dis.c: Likewise.
+       * ia64-dis.c: Likewise.
+       * mips-dis.c: Likewise.
+       * spu-dis.c: Likewise.
+       * disassemble.h (print_insn_aarch64): New declaration, moved from
+       include/dis-asm.h.
+       (print_insn_big_arm, print_insn_big_mips): Likewise.
+       (print_insn_i386, print_insn_ia64): Likewise.
+       (print_insn_little_arm, print_insn_little_mips): Likewise.
+
+2017-06-14  Nick Clifton  <nickc@redhat.com>
+
+       PR binutils/21587
+       * rx-decode.opc: Include libiberty.h
+       (GET_SCALE): New macro - validates access to SCALE array.
+       (GET_PSCALE): New macro - validates access to PSCALE array.
+       (DIs, SIs, S2Is, rx_disp): Use new macros.
+       * rx-decode.c: Regenerate.
+
+2017-07-14  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+
+       * arm-dis.c (print_insn_arm): Remove bogus entry for bx.
+
+2017-05-30  Anton Kolesov  <anton.kolesov@synopsys.com>
+
+       * arc-dis.c (enforced_isa_mask): Declare.
+       (cpu_types): Likewise.
+       (parse_cpu_option): New function.
+       (parse_disassembler_options): Use it.
+       (print_insn_arc): Use enforced_isa_mask.
+       (print_arc_disassembler_options): Document new options.
+
+2017-05-24  Yao Qi  <yao.qi@linaro.org>
+
+       * alpha-dis.c: Include disassemble.h, don't include
+       dis-asm.h.
+       * avr-dis.c, bfin-dis.c, cr16-dis.c: Likewise.
+       * crx-dis.c, d10v-dis.c, d30v-dis.c: Likewise.
+       * disassemble.c, dlx-dis.c, epiphany-dis.c: Likewise.
+       * fr30-dis.c, ft32-dis.c, h8300-dis.c, h8500-dis.c: Likewise.
+       * hppa-dis.c, i370-dis.c, i386-dis.c: Likewise.
+       * i860-dis.c, i960-dis.c, ip2k-dis.c: Likewise.
+       * iq2000-dis.c, lm32-dis.c, m10200-dis.c: Likewise.
+       * m10300-dis.c, m32r-dis.c, m68hc11-dis.c: Likewise.
+       * m68k-dis.c, m88k-dis.c, mcore-dis.c: Likewise.
+       * metag-dis.c, microblaze-dis.c, mmix-dis.c: Likewise.
+       * moxie-dis.c, msp430-dis.c, mt-dis.c:
+       * nds32-dis.c, nios2-dis.c, ns32k-dis.c: Likewise.
+       * or1k-dis.c, pdp11-dis.c, pj-dis.c: Likewise.
+       * ppc-dis.c, pru-dis.c, riscv-dis.c: Likewise.
+       * rl78-dis.c, s390-dis.c, score-dis.c: Likewise.
+       * sh-dis.c, sh64-dis.c, tic30-dis.c: Likewise.
+       * tic4x-dis.c, tic54x-dis.c, tic6x-dis.c: Likewise.
+       * tic80-dis.c, tilegx-dis.c, tilepro-dis.c: Likewise.
+       * v850-dis.c, vax-dis.c, visium-dis.c: Likewise.
+       * w65-dis.c, wasm32-dis.c, xc16x-dis.c: Likewise.
+       * xgate-dis.c, xstormy16-dis.c, xtensa-dis.c: Likewise.
+       * z80-dis.c, z8k-dis.c: Likewise.
+       * disassemble.h: New file.
+
+2017-05-24  Yao Qi  <yao.qi@linaro.org>
+
+       * rl78-dis.c (rl78_get_disassembler): If parameter abfd
+       is NULL, set cpu to E_FLAG_RL78_ANY_CPU.
+
+2017-05-24  Yao Qi  <yao.qi@linaro.org>
+
+       * disassemble.c (disassembler): Add arguments a, big and mach.
+       Use them.
+
+2017-05-22  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * i386-dis.c (NOTRACK_Fixup): New.
+       (NOTRACK): Likewise.
+       (NOTRACK_PREFIX): Likewise.
+       (last_active_prefix): Likewise.
+       (reg_table): Use NOTRACK on indirect call and jmp.
+       (ckprefix): Set last_active_prefix.
+       (prefix_name): Return "notrack" for NOTRACK_PREFIX.
+       * i386-gen.c (opcode_modifiers): Add NoTrackPrefixOk.
+       * i386-opc.h (NoTrackPrefixOk): New.
+       (i386_opcode_modifier): Add notrackprefixok.
+       * i386-opc.tbl: Add NoTrackPrefixOk to indirect call and jmp.
+       Add notrack.
+       * i386-tbl.h: Regenerated.
+
+2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
+
+       * sparc-dis.c (MASK_V9): Include SPARC_OPCODE_ARCH_M8.
+       (X_IMM2): Define.
+       (compute_arch_mask): Handle bfd_mach_sparc_v8plusm8 and
+       bfd_mach_sparc_v9m8.
+       (print_insn_sparc): Handle new operand types.
+       * sparc-opc.c (MASK_M8): Define.
+       (v6): Add MASK_M8.
+       (v6notlet): Likewise.
+       (v7): Likewise.
+       (v8): Likewise.
+       (v9): Likewise.
+       (v9a): Likewise.
+       (v9b): Likewise.
+       (v9c): Likewise.
+       (v9d): Likewise.
+       (v9e): Likewise.
+       (v9v): Likewise.
+       (v9m): Likewise.
+       (v9andleon): Likewise.
+       (m8): Define.
+       (HWS_VM8): Define.
+       (HWS2_VM8): Likewise.
+       (sparc_opcode_archs): Add entry for "m8".
+       (sparc_opcodes): Add OSA2017 and M8 instructions
+       dictunpack, fpcmp{ule,ugt,eq,ne,de,ur}{8,16,32}shl,
+       fpx{ll,ra,rl}64x,
+       ldm{sh,uh,sw,uw,x,ux}, ldm{sh,uh,sw,uw,x,ux}a, ldmf{s,d},
+       ldmf{s,d}a, on{add,sub,mul,div}, rdentropy, revbitsb,
+       revbytes{h,w,x}, rle_burst, rle_length, sha3, stm{h,w,x},
+       stm{h,w,x}a, stmf{s,d}, stmf{s,d}a.
+       (asi_table): New M8 ASIs ASI_CORE_COMMIT_COUNT,
+       ASI_CORE_SELECT_COUNT, ASI_ARF_ECC_REG, ASI_ITLB_PROBE, ASI_DSFAR,
+       ASI_DTLB_PROBE_PRIMARY, ASI_DTLB_PROBE_REAL,
+       ASI_CORE_SELECT_COMMIT_NHT.
+
+2017-05-18  Alan Modra  <amodra@gmail.com>
+
+       * aarch64-asm.c: Don't compare boolean values against TRUE or FALSE.
+       * aarch64-dis.c: Likewise.
+       * aarch64-gen.c: Likewise.
+       * aarch64-opc.c: Likewise.
+
+2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
+           Matthew Fortune  <matthew.fortune@imgtec.com>
+
+       * mips-dis.c (mips_arch_choices): Add ASE_MIPS16E2 and
+       ASE_MIPS16E2_MT flags to the unnamed MIPS16 entry.
+       (mips_convert_abiflags_ases): Handle the AFL_ASE_MIPS16E2 flag.
+       (print_insn_arg) <OP_REG28>: Add handler.
+       (validate_insn_args) <OP_REG28>: Handle.
+       (print_mips16_insn_arg): Handle MIPS16 instructions that require
+       32-bit encoding and 9-bit immediates.
+       (print_insn_mips16): Handle MIPS16 instructions that require
+       32-bit encoding and MFC0/MTC0 operand decoding.
+       * mips16-opc.c (decode_mips16_operand) <'>', '9', 'G', 'N', 'O'>
+       <'Q', 'T', 'b', 'c', 'd', 'r', 'u'>: Add handlers.
+       (RD_C0, WR_C0, E2, E2MT): New macros.
+       (mips16_opcodes): Add entries for MIPS16e2 instructions:
+       GP-relative "addiu" and its "addu" spelling, "andi", "cache",
+       "di", "ehb", "ei", "ext", "ins", GP-relative "lb", "lbu", "lh",
+       "lhu", and "lw" instructions, "ll", "lui", "lwl", "lwr", "mfc0",
+       "movn", "movtn", "movtz", "movz", "mtc0", "ori", "pause",
+       "pref", "rdhwr", "sc", GP-relative "sb", "sh" and "sw"
+       instructions, "swl", "swr", "sync" and its "sync_acquire",
+       "sync_mb", "sync_release", "sync_rmb" and "sync_wmb" aliases,
+       "xori", "dmt", "dvpe", "emt" and "evpe".  Add split
+       regular/extended entries for original MIPS16 ISA revision
+       instructions whose extended forms are subdecoded in the MIPS16e2
+       ISA revision: "li", "sll" and "srl".
+
+2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
+
+       * mips-dis.c (print_insn_args) <default>: Remove an MT ASE
+       reference in CP0 move operand decoding.
+
+2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>
+
+       * mips16-opc.c (decode_mips16_operand) <'6'>: Switch the operand
+       type to hexadecimal.
+       (mips16_opcodes): Add operandless "break" and "sdbbp" entries.
+
+2017-05-11  Maciej W. Rozycki  <macro@imgtec.com>
+
+       * mips-opc.c (mips_builtin_opcodes): Mark "synciobdma", "syncs",
+       "syncw", "syncws", "sync_acquire", "sync_mb", "sync_release",
+       "sync_rmb" and "sync_wmb" as aliases.
+       * micromips-opc.c (micromips_opcodes): Mark "sync_acquire",
+       "sync_mb", "sync_release", "sync_rmb" and "sync_wmb" as aliases.
+
+2017-05-10  Claudiu Zissulescu  <claziss@synopsys.com>
+
+       * arc-dis.c (parse_option): Update quarkse_em option..
+       * arc-ext-tbl.h (dsp_fp_flt2i, dsp_fp_i2flt): Change subclass to
+       QUARKSE1.
+       (dsp_fp_div, dsp_fp_cmp): Change subclass to QUARKSE2.
+
+2017-05-03  Kito Cheng  <kito.cheng@gmail.com>
+
+       * riscv-dis.c (print_insn_args): Handle 'Co' operands.
+
+2017-05-01  Michael Clark  <michaeljclark@mac.com>
+
+       * riscv-opc.c (riscv_opcodes) <call>: Use RA not T1 as a temporary
+       register.
+
+2017-05-02  Maciej W. Rozycki  <macro@imgtec.com>
+
+       * mips-dis.c (print_insn_arg): Only clear the ISA bit for jumps
+       and branches and not synthetic data instructions.
+
+2017-05-02  Bernd Edlinger   <bernd.edlinger@hotmail.de>
+
+       * arm-dis.c (print_insn_thumb32): Fix value_in_comment.
+
+2017-04-25  Claudiu Zissulescu  <claziss@synopsys.com>
+
+       * arc-dis.c (print_insn_arc): Smartly print enter/leave mnemonics.
+       * arc-opc.c (insert_r13el): New function.
+       (R13_EL): Define.
+       * arc-tbl.h: Add new enter/leave variants.
+
+2017-04-25  Claudiu Zissulescu  <claziss@synopsys.com>
+
+       * arc-tbl.h: Reorder NOP entry to be before MOV instructions.
+
+2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
+
+       * mips-dis.c (print_mips_disassembler_options): Add
+       `no-aliases'.
+
+2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
+
+       * mips16-opc.c (AL): New macro.
+       (mips16_opcodes): Mark "nop", "la", "dla", and synthetic forms
+       of "ld" and "lw" as aliases.
+
 2017-04-24  Tamar Christina  <tamar.christina@arm.com>
 
        * aarch64-opc.c (aarch64_logical_immediate_p): Update DEBUG_TRACE
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