+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (thumb32_opcodes): Add new instructions.
+ (enum mve_instructions): Likewise.
+ (enum mve_undefined): Add new reasons.
+ (is_mve_encoding_conflict): Handle new instructions.
+ (is_mve_undefined): Likewise.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_undefined): Likewise.
+ (print_mve_size): Likewise.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (thumb32_opcodes): Add new instructions.
+ (enum mve_instructions): Likewise.
+ (is_mve_encoding_conflict): Handle new instructions.
+ (is_mve_undefined): Likewise.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_size): Likewise.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (thumb32_opcodes): Add new instructions.
+ (enum mve_instructions): Likewise.
+ (is_mve_encoding_conflict): Likewise.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_size): Likewise.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (thumb32_opcodes): Add new instructions.
+ (enum mve_instructions): Likewise.
+ (is_mve_encoding_conflict): Handle new instructions.
+ (is_mve_undefined): Likewise.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_size): Likewise.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (thumb32_opcodes): Add new instructions.
+ (enum mve_instructions): Likewise.
+ (is_mve_encoding_conflict): Handle new instructions.
+ (is_mve_undefined): Likewise.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_size): Likewise.
+ (print_insn_mve): Likewise.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (thumb32_opcodes): Add new instructions.
+ (print_insn_thumb32): Handle new instructions.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (enum mve_instructions): Add new instructions.
+ (enum mve_undefined): Add new reasons.
+ (is_mve_encoding_conflict): Handle new instructions.
+ (is_mve_undefined): Likewise.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_undefined): Likewise.
+ (print_mve_size): Likewise.
+ (print_mve_shift_n): Likewise.
+ (print_insn_mve): Likewise.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (enum mve_instructions): Add new instructions.
+ (is_mve_encoding_conflict): Handle new instructions.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_rotate): Likewise.
+ (print_mve_size): Likewise.
+ (print_insn_mve): Likewise.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (enum mve_instructions): Add new instructions.
+ (is_mve_encoding_conflict): Handle new instructions.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_size): Likewise.
+ (print_insn_mve): Likewise.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (enum mve_instructions): Add new instructions.
+ (enum mve_undefined): Add new reasons.
+ (is_mve_encoding_conflict): Handle new instructions.
+ (is_mve_undefined): Likewise.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_undefined): Likewise.
+ (print_mve_size): Likewise.
+ (print_insn_mve): Likewise.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (enum mve_instructions): Add new instructions.
+ (is_mve_encoding_conflict): Handle new instructions.
+ (is_mve_undefined): Likewise.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_size): Likewise.
+ (print_insn_mve): Likewise.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (enum mve_instructions): Add new instructions.
+ (enum mve_unpredictable): Add new reasons.
+ (enum mve_undefined): Likewise.
+ (is_mve_okay_in_it): Handle new isntructions.
+ (is_mve_encoding_conflict): Likewise.
+ (is_mve_undefined): Likewise.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_vmov_index): Likewise.
+ (print_simd_imm8): Likewise.
+ (print_mve_undefined): Likewise.
+ (print_mve_unpredictable): Likewise.
+ (print_mve_size): Likewise.
+ (print_insn_mve): Likewise.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (enum mve_instructions): Add new instructions.
+ (enum mve_unpredictable): Add new reasons.
+ (enum mve_undefined): Likewise.
+ (is_mve_encoding_conflict): Handle new instructions.
+ (is_mve_undefined): Likewise.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_undefined): Likewise.
+ (print_mve_unpredictable): Likewise.
+ (print_mve_rounding_mode): Likewise.
+ (print_mve_vcvt_size): Likewise.
+ (print_mve_size): Likewise.
+ (print_insn_mve): Likewise.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (enum mve_instructions): Add new instructions.
+ (enum mve_unpredictable): Add new reasons.
+ (enum mve_undefined): Likewise.
+ (is_mve_undefined): Handle new instructions.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_undefined): Likewise.
+ (print_mve_unpredictable): Likewise.
+ (print_mve_size): Likewise.
+ (print_insn_mve): Likewise.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (enum mve_instructions): Add new instructions.
+ (enum mve_undefined): Add new reasons.
+ (insns): Add new instructions.
+ (is_mve_encoding_conflict):
+ (print_mve_vld_str_addr): New print function.
+ (is_mve_undefined): Handle new instructions.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_undefined): Likewise.
+ (print_mve_size): Likewise.
+ (print_insn_coprocessor_1): Handle MVE VLDR, VSTR instructions.
+ (print_insn_mve): Handle new operands.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (enum mve_instructions): Add new instructions.
+ (enum mve_unpredictable): Add new reasons.
+ (is_mve_encoding_conflict): Handle new instructions.
+ (is_mve_unpredictable): Likewise.
+ (mve_opcodes): Add new instructions.
+ (print_mve_unpredictable): Handle new reasons.
+ (print_mve_register_blocks): New print function.
+ (print_mve_size): Handle new instructions.
+ (print_insn_mve): Likewise.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (enum mve_instructions): Add new instructions.
+ (enum mve_unpredictable): Add new reasons.
+ (enum mve_undefined): Likewise.
+ (is_mve_encoding_conflict): Handle new instructions.
+ (is_mve_undefined): Likewise.
+ (is_mve_unpredictable): Likewise.
+ (coprocessor_opcodes): Move NEON VDUP from here...
+ (neon_opcodes): ... to here.
+ (mve_opcodes): Add new instructions.
+ (print_mve_undefined): Handle new reasons.
+ (print_mve_unpredictable): Likewise.
+ (print_mve_size): Handle new instructions.
+ (print_insn_neon): Handle vdup.
+ (print_insn_mve): Handle new operands.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (enum mve_instructions): Add new instructions.
+ (enum mve_unpredictable): Add new values.
+ (mve_opcodes): Add new instructions.
+ (vec_condnames): New array with vector conditions.
+ (mve_predicatenames): New array with predicate suffixes.
+ (mve_vec_sizename): New array with vector sizes.
+ (enum vpt_pred_state): New enum with vector predication states.
+ (struct vpt_block): New struct type for vpt blocks.
+ (vpt_block_state): Global struct to keep track of state.
+ (mve_extract_pred_mask): New helper function.
+ (num_instructions_vpt_block): Likewise.
+ (mark_outside_vpt_block): Likewise.
+ (mark_inside_vpt_block): Likewise.
+ (invert_next_predicate_state): Likewise.
+ (update_next_predicate_state): Likewise.
+ (update_vpt_block_state): Likewise.
+ (is_vpt_instruction): Likewise.
+ (is_mve_encoding_conflict): Add entries for new instructions.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_unpredictable): Handle new cases.
+ (print_instruction_predicate): Likewise.
+ (print_mve_size): New function.
+ (print_vec_condition): New function.
+ (print_insn_mve): Handle vpt blocks and new print operands.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * arm-dis.c (print_insn_coprocessor_1): Disable the use of coprocessors
+ 8, 14 and 15 for Armv8.1-M Mainline.
+
+2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Michael Collison <michael.collison@arm.com>
+
+ * arm-dis.c (enum mve_instructions): New enum.
+ (enum mve_unpredictable): Likewise.
+ (enum mve_undefined): Likewise.
+ (struct mopcode32): New struct.
+ (is_mve_okay_in_it): New function.
+ (is_mve_architecture): Likewise.
+ (arm_decode_field): Likewise.
+ (arm_decode_field_multiple): Likewise.
+ (is_mve_encoding_conflict): Likewise.
+ (is_mve_undefined): Likewise.
+ (is_mve_unpredictable): Likewise.
+ (print_mve_undefined): Likewise.
+ (print_mve_unpredictable): Likewise.
+ (print_insn_coprocessor_1): Use arm_decode_field_multiple.
+ (print_insn_mve): New function.
+ (print_insn_thumb32): Handle MVE architecture.
+ (select_arm_features): Force thumb for Armv8.1-m Mainline.
+
+2019-05-10 Nick Clifton <nickc@redhat.com>
+
+ PR 24538
+ * ia64-opc.c (ia64_find_matching_opcode): Check for reaching the
+ end of the table prematurely.
+
+2019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
+
+ * mips-opc.c (mips_opcodes): Enable ADD, SUB, DADD and DSUB
+ macros for R6.
+
+2019-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-dis.c (print_insn_powerpc) Don't skip optional operands
+ when -Mraw is in effect.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-dis-2.c: Regenerate.
+ * aarch64-tbl.h (OP_SVE_BBU): New variant set.
+ (OP_SVE_BBB): New variant set.
+ (OP_SVE_DDDD): New variant set.
+ (OP_SVE_HHH): New variant set.
+ (OP_SVE_HHHU): New variant set.
+ (OP_SVE_SSS): New variant set.
+ (OP_SVE_SSSU): New variant set.
+ (OP_SVE_SHH): New variant set.
+ (OP_SVE_SBBU): New variant set.
+ (OP_SVE_DSS): New variant set.
+ (OP_SVE_DHHU): New variant set.
+ (OP_SVE_VMV_HSD_BHS): New variant set.
+ (OP_SVE_VVU_HSD_BHS): New variant set.
+ (OP_SVE_VVVU_SD_BH): New variant set.
+ (OP_SVE_VVVU_BHSD): New variant set.
+ (OP_SVE_VVV_QHD_DBS): New variant set.
+ (OP_SVE_VVV_HSD_BHS): New variant set.
+ (OP_SVE_VVV_HSD_BHS2): New variant set.
+ (OP_SVE_VVV_BHS_HSD): New variant set.
+ (OP_SVE_VV_BHS_HSD): New variant set.
+ (OP_SVE_VVV_SD): New variant set.
+ (OP_SVE_VVU_BHS_HSD): New variant set.
+ (OP_SVE_VZVV_SD): New variant set.
+ (OP_SVE_VZVV_BH): New variant set.
+ (OP_SVE_VZV_SD): New variant set.
+ (aarch64_opcode_table): Add sve2 instructions.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+ * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
+ for SVE_SHLIMM_UNPRED_22.
+ (aarch64_print_operand): Add printing for SVE_SHLIMM_UNPRED_22.
+ * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_SHLIMM_UNPRED_22
+ operand.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
+ sve_size_tsz_bhs iclass encode.
+ * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
+ sve_size_tsz_bhs iclass decode.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+ * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
+ for SVE_Zm4_11_INDEX.
+ (aarch64_print_operand): Add printing for SVE_Zm4_11_INDEX.
+ (fields): Handle SVE_i2h field.
+ * aarch64-opc.h (enum aarch64_field_kind): New SVE_i2h field.
+ * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_Zm4_11_INDEX operand.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
+ sve_shift_tsz_bhsd iclass encode.
+ * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
+ sve_shift_tsz_bhsd iclass decode.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+ * aarch64-asm.c (aarch64_ins_sve_shrimm):
+ (aarch64_encode_variant_using_iclass): Handle
+ sve_shift_tsz_hsd iclass encode.
+ * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
+ sve_shift_tsz_hsd iclass decode.
+ * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
+ for SVE_SHRIMM_UNPRED_22.
+ (aarch64_print_operand): Add printing for SVE_SHRIMM_UNPRED_22.
+ * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_SHRIMM_UNPRED_22
+ operand.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
+ sve_size_013 iclass encode.
+ * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
+ sve_size_013 iclass decode.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
+ sve_size_bh iclass encode.
+ * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
+ sve_size_bh iclass decode.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
+ sve_size_sd2 iclass encode.
+ * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
+ sve_size_sd2 iclass decode.
+ * aarch64-opc.c (fields): Handle SVE_sz2 field.
+ * aarch64-opc.h (enum aarch64_field_kind): New SVE_sz2 field.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+ * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
+ for SVE_ADDR_ZX.
+ (aarch64_print_operand): Add printing for SVE_ADDR_ZX.
+ * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_ADDR_ZX operand.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+ * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
+ for SVE_Zm3_11_INDEX.
+ (aarch64_print_operand): Add printing for SVE_Zm3_11_INDEX.
+ (fields): Handle SVE_i3l and SVE_i3h2 fields.
+ * aarch64-opc.h (enum aarch64_field_kind): New SVE_i3l and SVE_i3h2
+ fields.
+ * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_Zm3_11_INDEX operand.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
+ sve_size_hsd2 iclass encode.
+ * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
+ sve_size_hsd2 iclass decode.
+ * aarch64-opc.c (fields): Handle SVE_size field.
+ * aarch64-opc.h (enum aarch64_field_kind): New SVE_size field.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+ * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
+ for SVE_IMM_ROT3.
+ (aarch64_print_operand): Add printing for SVE_IMM_ROT3.
+ (fields): Handle SVE_rot3 field.
+ * aarch64-opc.h (enum aarch64_field_kind): New SVE_rot3 field.
+ * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_IMM_ROT3 operand.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-opc.c (verify_constraints): Check for movprfx for sve2
+ instructions.
+
+2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * aarch64-tbl.h
+ (aarch64_feature_sve2, aarch64_feature_sve2aes,
+ aarch64_feature_sve2sha3, aarch64_feature_sve2sm4,
+ aarch64_feature_sve2bitperm): New feature sets.
+ (SVE2, SVE2_AES, SVE2_SHA3, SVE2_SM4, SVE2_BITPERM): New macros
+ for feature set addresses.
+ (SVE2_INSN, SVE2_INSNC, SVE2AES_INSN, SVE2SHA3_INSN,
+ SVE2SM4_INSN, SVE2SM4_INSNC, SVE2BITPERM_INSN): New macros.
+
+2019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
+ Faraz Shahbazker <fshahbazker@wavecomp.com>
+
+ * mips-dis.c (mips_calculate_combination_ases): Add ISA
+ argument and set ASE_EVA_R6 appropriately.
+ (set_default_mips_dis_options): Pass ISA to above.
+ (parse_mips_dis_option): Likewise.
+ * mips-opc.c (EVAR6): New macro.
+ (mips_builtin_opcodes): Add llwpe, scwpe.
+
+2019-05-01 Sudakshina Das <sudi.das@arm.com>
+
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+ * aarch64-opc.c (operand_general_constraint_met_p): Add case for
+ AARCH64_OPND_TME_UIMM16.
+ (aarch64_print_operand): Likewise.
+ * aarch64-tbl.h (QL_IMM_NIL): New.
+ (TME): New.
+ (_TME_INSN): New.
+ (struct aarch64_opcode): Add tstart, tcommit, ttest and tcancel.
+
+2019-04-29 John Darrington <john@darrington.wattle.id.au>
+
+ * s12z-opc.c (shift_discrim): Return OP_INVALID when reading fails.
+
+2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
+ Faraz Shahbazker <fshahbazker@wavecomp.com>
+
+ * mips-opc.c (mips_builtin_opcodes): Add llwp, lldp, scwp, scdp.
+
+2019-04-24 John Darrington <john@darrington.wattle.id.au>
+
+ * s12z-opc.h: Add extern "C" bracketing to help
+ users who wish to use this interface in c++ code.
+
+2019-04-24 John Darrington <john@darrington.wattle.id.au>
+
+ * s12z-opc.c (bm_decode): Handle bit map operations with the
+ "reserved0" mode.
+
+2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * arm-dis.c (coprocessor_opcodes): Document new %J and %K format
+ specifier. Add entries for VLDR and VSTR of system registers.
+ (print_insn_coprocessor): Forbid coprocessor numbers 8, 14 and 15 in
+ coprocessor instructions on Armv8.1-M Mainline targets. Add handling
+ of %J and %K format specifier.
+
+2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * arm-dis.c (coprocessor_opcodes): Document new %C format control code.
+ Add new entries for VSCCLRM instruction.
+ (print_insn_coprocessor): Handle new %C format control code.
+
+2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * arm-dis.c (enum isa): New enum.
+ (struct sopcode32): New structure.
+ (coprocessor_opcodes): change type of entries to struct sopcode32 and
+ set isa field of all current entries to ANY.
+ (print_insn_coprocessor): Change type of insn to struct sopcode32.
+ Only match an entry if its isa field allows the current mode.
+
+2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * arm-dis.c (thumb_opcodes): Document %n control code. Add entry for
+ CLRM.
+ (print_insn_thumb32): Add logic to print %n CLRM register list.
+
+2019-04-15 Sudakshina Das <sudi.das@arm.com>
+
+ * arm-dis.c (print_insn_thumb32): Updated to accept new %P
+ and %Q patterns.
+
+2019-04-15 Sudakshina Das <sudi.das@arm.com>
+
+ * arm-dis.c (thumb32_opcodes): New instruction bfcsel.
+ (print_insn_thumb32): Edit the switch case for %Z.
+
+2019-04-15 Sudakshina Das <sudi.das@arm.com>
+
+ * arm-dis.c (print_insn_thumb32): Updated to accept new %Z pattern.
+
+2019-04-15 Sudakshina Das <sudi.das@arm.com>
+
+ * arm-dis.c (thumb32_opcodes): New instruction bfl.
+
+2019-04-15 Sudakshina Das <sudi.das@arm.com>
+
+ * arm-dis.c (print_insn_thumb32): Updated to accept new %Y pattern.
+
+2019-04-15 Sudakshina Das <sudi.das@arm.com>
+
+ * arm-dis.c (print_insn_thumb32): Add '%<bitfield>S' to print an
+ Arm register with r13 and r15 unpredictable.
+ (thumb32_opcodes): New instructions for bfx and bflx.
+
+2019-04-15 Sudakshina Das <sudi.das@arm.com>
+
+ * arm-dis.c (thumb32_opcodes): New instructions for bf.
+
+2019-04-15 Sudakshina Das <sudi.das@arm.com>
+
+ * arm-dis.c (print_insn_thumb32): Updated to accept new %W pattern.
+
+2019-04-15 Sudakshina Das <sudi.das@arm.com>
+
+ * arm-dis.c (print_insn_thumb32): Updated to accept new %G pattern.
+
+2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * arm-dis.c (select_arm_features): Add logic for Armv8.1-M Mainline.
+
+2019-04-12 John Darrington <john@darrington.wattle.id.au>
+
+ s12z-dis.c, s12z-opc.c, s12z-opc.h: Replace "operator" with
+ "optr". ("operator" is a reserved word in c++).
+
+2019-04-11 Sudakshina Das <sudi.das@arm.com>
+
+ * aarch64-opc.c (aarch64_print_operand): Add case for
+ AARCH64_OPND_Rt_SP.
+ (verify_constraints): Likewise.
+ * aarch64-tbl.h (QL_LDST_AT): Update to add SP qualifier.
+ (struct aarch64_opcode): Update stg, stzg, st2g, stz2g instructions
+ to accept Rt|SP as first operand.
+ (AARCH64_OPERANDS): Add new Rt_SP.
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Regenerated.
+ * aarch64-opc-2.c: Regenerated.
+
+2019-04-11 Sudakshina Das <sudi.das@arm.com>
+
+ * aarch64-asm-2.c: Regenerated.
+ * aarch64-dis-2.c: Likewise.
+ * aarch64-opc-2.c: Likewise.
+ * aarch64-tbl.h (aarch64_opcode): Add new ldgm and stgm.
+
+2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
+
+ * mips-opc.c (mips_builtin_opcodes): Add RDHWR rt rd sel.
+
+2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-opc.tbl: Consolidate AVX512 BF16 entries.
+ * i386-init.h: Regenerated.
+
+2019-04-07 Alan Modra <amodra@gmail.com>
+
+ * ppc-dis.c (print_insn_powerpc): Use a tiny state machine
+ op_separator to control printing of spaces, comma and parens
+ rather than need_comma, need_paren and spaces vars.
+
+2019-04-07 Alan Modra <amodra@gmail.com>
+
+ PR 24421
+ * arm-dis.c (print_insn_coprocessor): Correct bracket placement.
+ (print_insn_neon, print_insn_arm): Likewise.
+
+2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
+
+ * i386-dis-evex.h (evex_table): Updated to support BF16
+ instructions.
+ * i386-dis.c (enum): Add EVEX_W_0F3852_P_1, EVEX_W_0F3872_P_1
+ and EVEX_W_0F3872_P_3.
+ * i386-gen.c (cpu_flag_init): Add CPU_AVX512_BF16_FLAGS.
+ (cpu_flags): Add bitfield for CpuAVX512_BF16.
+ * i386-opc.h (enum): Add CpuAVX512_BF16.
+ (i386_cpu_flags): Add bitfield for cpuavx512_bf16.
+ * i386-opc.tbl: Add AVX512 BF16 instructions.
+ * i386-init.h: Regenerated.
+ * i386-tbl.h: Likewise.
+
+2019-04-05 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (XLBH_MASK): Subtract off BH field from BB_MASK.
+ (powerpc_opcodes): Reorder bcctr and bclr extended mnemonics
+ to favour printing of "-" branch hint when using the "y" bit.
+ Allow BH field on bc{ctr,lr,tar}{,l}{-,+}.
+
+2019-04-05 Alan Modra <amodra@gmail.com>
+
+ * ppc-dis.c (print_insn_powerpc): Delay printing spaces after
+ opcode until first operand is output.
+
+2019-04-04 Peter Bergner <bergner@linux.ibm.com>
+
+ PR gas/24349
+ * ppc-opc.c (valid_bo_pre_v2): Add comments.
+ (valid_bo_post_v2): Add support for 'at' branch hints.
+ (insert_bo): Only error on branch on ctr.
+ (get_bo_hint_mask): New function.
+ (insert_boe): Add new 'branch_taken' formal argument. Add support
+ for inserting 'at' branch hints.
+ (extract_boe): Add new 'branch_taken' formal argument. Add support
+ for extracting 'at' branch hints.
+ (insert_bom, extract_bom, insert_bop, extract_bop): New functions.
+ (BOE): Delete operand.
+ (BOM, BOP): New operands.
+ (RM): Update value.
+ (XLYLK, XLYLK_MASK, XLYBB_MASK): Delete.
+ (powerpc_opcodes) <bc-, bcl-, bca-, bcla-, bclr-, bclrl-, bcctr-,
+ bcctrl-, bctar-, bctarl->: Replace BOE with BOM.
+ (powerpc_opcodes) <bc+, bcl+, bca+, bcla+, bclr+, bclrl+, bcctr+,
+ bcctrl+, bctar+, bctarl+>: Replace BOE with BOP.
+ <bdnztar, bdnztarl, bdztar, bdztarl, btar, btarl, bdnztar-, bdnztarl-,
+ bdnztar+, bdnztarl+, bdztar-, bdztarl-, bdztar+, bdztarl+, bgetar,
+ bnltar, bgetarl, bnltarl, bletar, bngtar, bletarl, bngtarl, bnetar,
+ bnetarl, bnstar, bnutar, bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-,
+ bnltarl-, bletar-, bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-,
+ bnstar-, bnutar-, bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+,
+ bnltarl+, bletar+, bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+,
+ bnstar+, bnutar+, bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl,
+ beqtar, beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
+ bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
+ buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
+ bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
+ bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
+ bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
+ bttarl+>: New extended mnemonics.
+
+2019-03-28 Alan Modra <amodra@gmail.com>
+
+ PR 24390
+ * ppc-opc.c (BTF): Define.
+ (powerpc_opcodes): Use for mtfsb*.
+ * ppc-dis.c (print_insn_powerpc): Print fields with both
+ PPC_OPERAND_CR_REG and PPC_OPERAND_CR_BIT as a plain number.
+
+2019-03-25 Tamar Christina <tamar.christina@arm.com>
+
+ * arm-dis.c (struct arm_private_data): Remove has_mapping_symbols.
+ (mapping_symbol_for_insn): Implement new algorithm.
+ (print_insn): Remove duplicate code.
+
+2019-03-25 Tamar Christina <tamar.christina@arm.com>
+
+ * aarch64-dis.c (print_insn_aarch64):
+ Implement override.
+
+2019-03-25 Tamar Christina <tamar.christina@arm.com>
+
+ * aarch64-dis.c (print_insn_aarch64): Update the mapping symbol search
+ order.
+
+2019-03-25 Tamar Christina <tamar.christina@arm.com>
+
+ * aarch64-dis.c (last_stop_offset): New.
+ (print_insn_aarch64): Use stop_offset.
+
+2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/24359
+ * i386-gen.c (cpu_flag_init): Add CPU_ANY_AVX512F_FLAGS to
+ CPU_ANY_AVX2_FLAGS.
+ * i386-init.h: Regenerated.
+
+2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/24348
+ * i386-opc.tbl: Add Optimize to vmovdqa32, vmovdqa64, vmovdqu8,
+ vmovdqu16, vmovdqu32 and vmovdqu64.
+ * i386-tbl.h: Regenerated.
+
+2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ * s390-opc.txt: Rename selhhhr to selfhr. Remove optional operand
+ from vstrszb, vstrszh, and vstrszf.
+
+2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ * s390-opc.txt: Add instruction descriptions.
+
+2019-02-08 Jim Wilson <jimw@sifive.com>
+
+ * riscv-opc.c (riscv_opcodes) <beq>: Use Cz to compress 3 operand form.
+ <bne>: Likewise.
+
+2019-02-07 Tamar Christina <tamar.christina@arm.com>
+
+ * arm-dis.c (arm_opcodes): Redefine hlt to armv1.
+
+2019-02-07 Tamar Christina <tamar.christina@arm.com>
+
+ PR binutils/23212
+ * aarch64-opc.h (enum aarch64_field_kind): Add FLD_sz.
+ * aarch64-opc.c (verify_elem_sd): New.
+ (fields): Add FLD_sz entr.
+ * aarch64-tbl.h (_SIMD_INSN): New.
+ (aarch64_opcode_table): Add elem_sd verifier to fmla, fmls, fmul and
+ fmulx scalar and vector by element isns.
+
+2019-02-07 Nick Clifton <nickc@redhat.com>
+
+ * po/sv.po: Updated Swedish translation.
+
2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
* s390-mkopc.c (main): Accept arch13 as cpu string.