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

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.
	* s390-opc.c: Add new instruction formats and instruction opcode
	masks.
	* s390-opc.txt: Add new arch13 instructions.

2019-01-25  Sudakshina Das  <sudi.das@arm.com>

	* aarch64-tbl.h (QL_LDST_AT): Update macro.
	(aarch64_opcode): Change encoding for stg, stzg
	st2g and st2zg.
	* aarch64-asm-2.c: Regenerated.
	* aarch64-dis-2.c: Regenerated.
	* aarch64-opc-2.c: Regenerated.

2019-01-25  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 stzgm.

2019-01-25  Sudakshina Das  <sudi.das@arm.com>
	    Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* aarch64-asm.c (aarch64_ins_addr_simple_2): Remove.
	* aarch64-asm.h (ins_addr_simple_2): Likeiwse.
	* aarch64-dis.c (aarch64_ext_addr_simple_2): Likewise.
	* aarch64-dis.h (ext_addr_simple_2): Likewise.
	* aarch64-opc.c (operand_general_constraint_met_p): Remove
	case for ldstgv_indexed.
	(aarch64_print_operand): Remove case for AARCH64_OPND_ADDR_SIMPLE_2.
	* aarch64-tbl.h (struct aarch64_opcode): Remove ldgv and stgv.
	(AARCH64_OPERANDS): Remove ADDR_SIMPLE_2.
	* aarch64-asm-2.c: Regenerated.
	* aarch64-dis-2.c: Regenerated.
	* aarch64-opc-2.c: Regenerated.

2019-01-23  Nick Clifton  <nickc@redhat.com>

	* po/pt_BR.po: Updated Brazilian Portuguese translation.

2019-01-21  Nick Clifton  <nickc@redhat.com>

	* po/de.po: Updated German translation.
	* po/uk.po: Updated Ukranian translation.

2019-01-20  Chenghua Xu  <paul.hua.gm@gmail.com>
	* mips-dis.c (mips_arch_choices): Fix typo in
	gs464, gs464e and gs264e descriptors.

2019-01-19  Nick Clifton  <nickc@redhat.com>

	* configure: Regenerate.
	* po/opcodes.pot: Regenerate.

2018-06-24  Nick Clifton  <nickc@redhat.com>

	2.32 branch created.

2019-01-09  John Darrington <john@darrington.wattle.id.au>

	* s12z-dis.c (print_insn_s12z):  Do not dereference an operand
	if it is null.
	-dis.c (opr_emit_disassembly): Do not omit an index if it is
	zero.

2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>

	* configure: Regenerate.

2019-01-07  Alan Modra  <amodra@gmail.com>

	* configure: Regenerate.
	* po/POTFILES.in: Regenerate.

2019-01-03  John Darrington <john@darrington.wattle.id.au>

	* s12z-opc.c: New file.
	* s12z-opc.h: New file.
	* s12z-dis.c: Removed all code not directly related to display
	of instructions.  Used the interface provided by the new files
	instead.
	* Makefile.am (TARGET_LIBOPCODES_CFILES) Add s12z-opc.c.
	* Makefile.in: Regenerate.
	* configure.ac (bfd_s12z_arch): Correct the dependencies.
	* configure: Regenerate.

2019-01-01  Alan Modra  <amodra@gmail.com>

	Update year range in copyright notice of all files.

For older changes see ChangeLog-2018
\f
Copyright (C) 2019 Free Software Foundation, Inc.

Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.

Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
Commit	Line	Data
66e85460 AM	1	2019-04-05 Alan Modra <amodra@gmail.com>
	2
	3	* ppc-opc.c (XLBH_MASK): Subtract off BH field from BB_MASK.
	4	(powerpc_opcodes): Reorder bcctr and bclr extended mnemonics
	5	to favour printing of "-" branch hint when using the "y" bit.
	6	Allow BH field on bc{ctr,lr,tar}{,l}{-,+}.
	7
c2b1c275 AM	8	2019-04-05 Alan Modra <amodra@gmail.com>
	9
	10	* ppc-dis.c (print_insn_powerpc): Delay printing spaces after
	11	opcode until first operand is output.
	12
aae9718e PB	13	2019-04-04 Peter Bergner <bergner@linux.ibm.com>
	14
	15	PR gas/24349
	16	* ppc-opc.c (valid_bo_pre_v2): Add comments.
	17	(valid_bo_post_v2): Add support for 'at' branch hints.
	18	(insert_bo): Only error on branch on ctr.
	19	(get_bo_hint_mask): New function.
	20	(insert_boe): Add new 'branch_taken' formal argument. Add support
	21	for inserting 'at' branch hints.
	22	(extract_boe): Add new 'branch_taken' formal argument. Add support
	23	for extracting 'at' branch hints.
	24	(insert_bom, extract_bom, insert_bop, extract_bop): New functions.
	25	(BOE): Delete operand.
	26	(BOM, BOP): New operands.
	27	(RM): Update value.
	28	(XLYLK, XLYLK_MASK, XLYBB_MASK): Delete.
	29	(powerpc_opcodes) <bc-, bcl-, bca-, bcla-, bclr-, bclrl-, bcctr-,
	30	bcctrl-, bctar-, bctarl->: Replace BOE with BOM.
	31	(powerpc_opcodes) <bc+, bcl+, bca+, bcla+, bclr+, bclrl+, bcctr+,
	32	bcctrl+, bctar+, bctarl+>: Replace BOE with BOP.
	33	<bdnztar, bdnztarl, bdztar, bdztarl, btar, btarl, bdnztar-, bdnztarl-,
	34	bdnztar+, bdnztarl+, bdztar-, bdztarl-, bdztar+, bdztarl+, bgetar,
	35	bnltar, bgetarl, bnltarl, bletar, bngtar, bletarl, bngtarl, bnetar,
	36	bnetarl, bnstar, bnutar, bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-,
	37	bnltarl-, bletar-, bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-,
	38	bnstar-, bnutar-, bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+,
	39	bnltarl+, bletar+, bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+,
	40	bnstar+, bnutar+, bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl,
	41	beqtar, beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
	42	bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
	43	buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
	44	bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
	45	bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
	46	bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
	47	bttarl+>: New extended mnemonics.
	48
96a86c01 AM	49	2019-03-28 Alan Modra <amodra@gmail.com>
	50
	51	PR 24390
	52	* ppc-opc.c (BTF): Define.
	53	(powerpc_opcodes): Use for mtfsb*.
	54	* ppc-dis.c (print_insn_powerpc): Print fields with both
	55	PPC_OPERAND_CR_REG and PPC_OPERAND_CR_BIT as a plain number.
	56
796d6298 TC	57	2019-03-25 Tamar Christina <tamar.christina@arm.com>
	58
	59	* arm-dis.c (struct arm_private_data): Remove has_mapping_symbols.
	60	(mapping_symbol_for_insn): Implement new algorithm.
	61	(print_insn): Remove duplicate code.
	62
60df3720 TC	63	2019-03-25 Tamar Christina <tamar.christina@arm.com>
	64
	65	* aarch64-dis.c (print_insn_aarch64):
	66	Implement override.
	67
51457761 TC	68	2019-03-25 Tamar Christina <tamar.christina@arm.com>
	69
	70	* aarch64-dis.c (print_insn_aarch64): Update the mapping symbol search
	71	order.
	72
53b2f36b TC	73	2019-03-25 Tamar Christina <tamar.christina@arm.com>
	74
	75	* aarch64-dis.c (last_stop_offset): New.
	76	(print_insn_aarch64): Use stop_offset.
	77
89199bb5 L	78	2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
	79
	80	PR gas/24359
	81	* i386-gen.c (cpu_flag_init): Add CPU_ANY_AVX512F_FLAGS to
	82	CPU_ANY_AVX2_FLAGS.
	83	* i386-init.h: Regenerated.
	84
97ed31ae L	85	2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
	86
	87	PR gas/24348
	88	* i386-opc.tbl: Add Optimize to vmovdqa32, vmovdqa64, vmovdqu8,
	89	vmovdqu16, vmovdqu32 and vmovdqu64.
	90	* i386-tbl.h: Regenerated.
	91
0919bfe9 AK	92	2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
	93
	94	* s390-opc.txt: Rename selhhhr to selfhr. Remove optional operand
	95	from vstrszb, vstrszh, and vstrszf.
	96
	97	2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
	98
	99	* s390-opc.txt: Add instruction descriptions.
	100
21820ebe JW	101	2019-02-08 Jim Wilson <jimw@sifive.com>
	102
	103	* riscv-opc.c (riscv_opcodes) <beq>: Use Cz to compress 3 operand form.
	104	<bne>: Likewise.
	105
f7dd2fb2 TC	106	2019-02-07 Tamar Christina <tamar.christina@arm.com>
	107
	108	* arm-dis.c (arm_opcodes): Redefine hlt to armv1.
	109
6456d318 TC	110	2019-02-07 Tamar Christina <tamar.christina@arm.com>
	111
	112	PR binutils/23212
	113	* aarch64-opc.h (enum aarch64_field_kind): Add FLD_sz.
	114	* aarch64-opc.c (verify_elem_sd): New.
	115	(fields): Add FLD_sz entr.
	116	* aarch64-tbl.h (_SIMD_INSN): New.
	117	(aarch64_opcode_table): Add elem_sd verifier to fmla, fmls, fmul and
	118	fmulx scalar and vector by element isns.
	119
4a83b610 NC	120	2019-02-07 Nick Clifton <nickc@redhat.com>
	121
	122	* po/sv.po: Updated Swedish translation.
	123
fc60b8c8 AK	124	2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
	125
	126	* s390-mkopc.c (main): Accept arch13 as cpu string.
	127	* s390-opc.c: Add new instruction formats and instruction opcode
	128	masks.
	129	* s390-opc.txt: Add new arch13 instructions.
	130
e10620d3 TC	131	2019-01-25 Sudakshina Das <sudi.das@arm.com>
	132
	133	* aarch64-tbl.h (QL_LDST_AT): Update macro.
	134	(aarch64_opcode): Change encoding for stg, stzg
	135	st2g and st2zg.
	136	* aarch64-asm-2.c: Regenerated.
	137	* aarch64-dis-2.c: Regenerated.
	138	* aarch64-opc-2.c: Regenerated.
	139
20a4ca55 SD	140	2019-01-25 Sudakshina Das <sudi.das@arm.com>
	141
	142	* aarch64-asm-2.c: Regenerated.
	143	* aarch64-dis-2.c: Likewise.
	144	* aarch64-opc-2.c: Likewise.
	145	* aarch64-tbl.h (aarch64_opcode): Add new stzgm.
	146
550fd7bf SD	147	2019-01-25 Sudakshina Das <sudi.das@arm.com>
	148	Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
	149
	150	* aarch64-asm.c (aarch64_ins_addr_simple_2): Remove.
	151	* aarch64-asm.h (ins_addr_simple_2): Likeiwse.
	152	* aarch64-dis.c (aarch64_ext_addr_simple_2): Likewise.
	153	* aarch64-dis.h (ext_addr_simple_2): Likewise.
	154	* aarch64-opc.c (operand_general_constraint_met_p): Remove
	155	case for ldstgv_indexed.
	156	(aarch64_print_operand): Remove case for AARCH64_OPND_ADDR_SIMPLE_2.
	157	* aarch64-tbl.h (struct aarch64_opcode): Remove ldgv and stgv.
	158	(AARCH64_OPERANDS): Remove ADDR_SIMPLE_2.
	159	* aarch64-asm-2.c: Regenerated.
	160	* aarch64-dis-2.c: Regenerated.
	161	* aarch64-opc-2.c: Regenerated.
	162
d9938630 NC	163	2019-01-23 Nick Clifton <nickc@redhat.com>
	164
	165	* po/pt_BR.po: Updated Brazilian Portuguese translation.
	166
375cd423 NC	167	2019-01-21 Nick Clifton <nickc@redhat.com>
	168
	169	* po/de.po: Updated German translation.
	170	* po/uk.po: Updated Ukranian translation.
	171
57299f48 CX	172	2019-01-20 Chenghua Xu <paul.hua.gm@gmail.com>
	173	* mips-dis.c (mips_arch_choices): Fix typo in
	174	gs464, gs464e and gs264e descriptors.
	175
f48dfe41 NC	176	2019-01-19 Nick Clifton <nickc@redhat.com>
	177
	178	* configure: Regenerate.
	179	* po/opcodes.pot: Regenerate.
	180
f974f26c NC	181	2018-06-24 Nick Clifton <nickc@redhat.com>
	182
	183	2.32 branch created.
	184
39f286cd JD	185	2019-01-09 John Darrington <john@darrington.wattle.id.au>
39f286cd JD	186
448b8ca8 JD	187	* s12z-dis.c (print_insn_s12z): Do not dereference an operand
	188	if it is null.
	189	-dis.c (opr_emit_disassembly): Do not omit an index if it is
39f286cd JD	190	zero.
39f286cd JD	191
3107326d AP	192	2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
	193
	194	* configure: Regenerate.
	195
7e9ca91e AM	196	2019-01-07 Alan Modra <amodra@gmail.com>
	197
	198	* configure: Regenerate.
	199	* po/POTFILES.in: Regenerate.
	200
ef1ad42b JD	201	2019-01-03 John Darrington <john@darrington.wattle.id.au>
	202
	203	* s12z-opc.c: New file.
	204	* s12z-opc.h: New file.
	205	* s12z-dis.c: Removed all code not directly related to display
	206	of instructions. Used the interface provided by the new files
	207	instead.
	208	* Makefile.am (TARGET_LIBOPCODES_CFILES) Add s12z-opc.c.
7e9ca91e	209	* Makefile.in: Regenerate.
ef1ad42b	210	* configure.ac (bfd_s12z_arch): Correct the dependencies.
7e9ca91e	211	* configure: Regenerate.
ef1ad42b	212
82704155 AM	213	2019-01-01 Alan Modra <amodra@gmail.com>
	214
	215	Update year range in copyright notice of all files.
	216
d5c04e1b	217	For older changes see ChangeLog-2018
3499769a	218	\f
d5c04e1b	219	Copyright (C) 2019 Free Software Foundation, Inc.
3499769a AM	220
	221	Copying and distribution of this file, with or without modification,
	222	are permitted in any medium without royalty provided the copyright
	223	notice and this notice are preserved.
	224
	225	Local Variables:
	226	mode: change-log
	227	left-margin: 8
	228	fill-column: 74
	229	version-control: never
	230	End: