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

2012-02-27  Alan Modra  <amodra@gmail.com>

	* v850-opc.c (extract_v8): Rearrange to make it obvious this
	is the inverse of corresponding insert function.
	(extract_d22, extract_u9, extract_r4): Likewise.
	(extract_d9): Correct sign extension.
	(extract_d16_15): Don't assume "long" is 32 bits, and don't
	rely on implementation defined behaviour for shift right of
	signed types.
	(extract_d16_16, extract_d17_16, extract_i9): Likewise.
	(extract_d23): Likewise, and correct mask.

2012-02-27  Alan Modra  <amodra@gmail.com>

	* crx-dis.c (print_arg): Mask constant to 32 bits.
	* crx-opc.c (cst4_map): Use int array.

2012-02-27  Alan Modra  <amodra@gmail.com>

	* arc-dis.c (BITS): Don't use shifts to mask off bits.
	(FIELDD): Sign extend with xor,sub.

2012-02-25  Walter Lee  <walt@tilera.com>

	* tilegx-opc.c: Handle TILEGX_OPC_LD4S_TLS and TILEGX_OPC_LD_TLS.
	* tilepro-opc.c: Handle TILEPRO_OPC_LW_TLS and
	TILEPRO_OPC_LW_TLS_SN.

2012-02-21  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-opc.h (HLEPrefixNone): New.
	(HLEPrefixLock): Likewise.
	(HLEPrefixAny): Likewise.
	(HLEPrefixRelease): Likewise.

2012-02-08  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-dis.c (HLE_Fixup1): New.
	(HLE_Fixup2): Likewise.
	(HLE_Fixup3): Likewise.
	(Ebh1): Likewise.
	(Evh1): Likewise.
	(Ebh2): Likewise.
	(Evh2): Likewise.
	(Ebh3): Likewise.
	(Evh3): Likewise.
	(MOD_C6_REG_7): Likewise.
	(MOD_C7_REG_7): Likewise.
	(RM_C6_REG_7): Likewise.
	(RM_C7_REG_7): Likewise.
	(XACQUIRE_PREFIX): Likewise.
	(XRELEASE_PREFIX): Likewise.
	(dis386): Use Ebh1/Evh1 on add, adc, and, btc, btr, bts,
	cmpxchg, dec, inc, neg, not, or, sbb, sub, xor and xadd. Use
	Ebh2/Evh2 on xchg.  Use Ebh3/Evh3 on mov.
	(reg_table): Use Ebh1/Evh1 on add, adc, and, dec, inc, neg,
	not, or, sbb, sub and xor.  Use Ebh3/Evh3 on mov.  Use
	MOD_C6_REG_7 and MOD_C7_REG_7.
	(mod_table): Add MOD_C6_REG_7 and MOD_C7_REG_7.
	(rm_table): Add RM_C6_REG_7 and RM_C7_REG_7.  Add xend and
	xtest.
	(prefix_name): Handle XACQUIRE_PREFIX and XRELEASE_PREFIX.
	(CMPXCHG8B_Fixup): Handle HLE prefix on cmpxchg8b.

	* i386-gen.c (cpu_flag_init): Add CPU_HLE_FLAGS and
	CPU_RTM_FLAGS.
	(cpu_flags): Add CpuHLE and CpuRTM.
	(opcode_modifiers): Add HLEPrefixOk.

	* i386-opc.h (CpuHLE): New.
	(CpuRTM): Likewise.
	(HLEPrefixOk): Likewise.
	(i386_cpu_flags): Add cpuhle and cpurtm.
	(i386_opcode_modifier): Add hleprefixok.

	* i386-opc.tbl: Add HLEPrefixOk=3 to mov.  Add HLEPrefixOk to
	add, adc, and, btc, btr, bts, cmpxchg, dec, inc, neg, not, or,
	sbb, sub, xor and xadd.  Add HLEPrefixOk=2 to xchg with memory
	operand.  Add xacquire, xrelease, xabort, xbegin, xend and
	xtest.
	* i386-init.h: Regenerated.
	* i386-tbl.h: Likewise.

2012-01-24  DJ Delorie  <dj@redhat.com>

	* rl78-decode.opc (rl78_decode_opcode): Add NOT1.
	* rl78-decode.c: Regenerate.

2012-01-17  James Murray  <jsm@jsm-net.demon.co.uk>

	PR binutils/10173
	* cr16-dis.c (print_arg): Test symtab_size not num_symbols.

2012-01-17  Andreas Schwab  <schwab@linux-m68k.org>

	* m68k-opc.c (m68k_opcodes): Fix entries for pmove with BADx/BACx
	register and move them after pmove with PSR/PCSR register.

2012-01-13  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-dis.c (mod_table): Add vmfunc.

	* i386-gen.c (cpu_flag_init): Add CPU_VMFUNC_FLAGS.
	(cpu_flags): CpuVMFUNC.

	* i386-opc.h (CpuVMFUNC): New.
	(i386_cpu_flags): Add cpuvmfunc.

	* i386-opc.tbl: Add vmfunc.
	* i386-init.h: Regenerated.
	* i386-tbl.h: Likewise.

For older changes see ChangeLog-2011
\f
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Commit	Line	Data
3f26eb3a AM	1	2012-02-27 Alan Modra <amodra@gmail.com>
	2
	3	* v850-opc.c (extract_v8): Rearrange to make it obvious this
	4	is the inverse of corresponding insert function.
	5	(extract_d22, extract_u9, extract_r4): Likewise.
	6	(extract_d9): Correct sign extension.
	7	(extract_d16_15): Don't assume "long" is 32 bits, and don't
	8	rely on implementation defined behaviour for shift right of
	9	signed types.
	10	(extract_d16_16, extract_d17_16, extract_i9): Likewise.
	11	(extract_d23): Likewise, and correct mask.
	12
1f42f8b3 AM	13	2012-02-27 Alan Modra <amodra@gmail.com>
	14
	15	* crx-dis.c (print_arg): Mask constant to 32 bits.
	16	* crx-opc.c (cst4_map): Use int array.
	17
cdb06235 AM	18	2012-02-27 Alan Modra <amodra@gmail.com>
	19
	20	* arc-dis.c (BITS): Don't use shifts to mask off bits.
	21	(FIELDD): Sign extend with xor,sub.
	22
6f7be959 WL	23	2012-02-25 Walter Lee <walt@tilera.com>
	24
	25	* tilegx-opc.c: Handle TILEGX_OPC_LD4S_TLS and TILEGX_OPC_LD_TLS.
	26	* tilepro-opc.c: Handle TILEPRO_OPC_LW_TLS and
	27	TILEPRO_OPC_LW_TLS_SN.
	28
82c2def5 L	29	2012-02-21 H.J. Lu <hongjiu.lu@intel.com>
	30
	31	* i386-opc.h (HLEPrefixNone): New.
	32	(HLEPrefixLock): Likewise.
	33	(HLEPrefixAny): Likewise.
	34	(HLEPrefixRelease): Likewise.
	35
42164a71 L	36	2012-02-08 H.J. Lu <hongjiu.lu@intel.com>
	37
	38	* i386-dis.c (HLE_Fixup1): New.
	39	(HLE_Fixup2): Likewise.
	40	(HLE_Fixup3): Likewise.
	41	(Ebh1): Likewise.
	42	(Evh1): Likewise.
	43	(Ebh2): Likewise.
	44	(Evh2): Likewise.
	45	(Ebh3): Likewise.
	46	(Evh3): Likewise.
	47	(MOD_C6_REG_7): Likewise.
	48	(MOD_C7_REG_7): Likewise.
	49	(RM_C6_REG_7): Likewise.
	50	(RM_C7_REG_7): Likewise.
	51	(XACQUIRE_PREFIX): Likewise.
	52	(XRELEASE_PREFIX): Likewise.
	53	(dis386): Use Ebh1/Evh1 on add, adc, and, btc, btr, bts,
	54	cmpxchg, dec, inc, neg, not, or, sbb, sub, xor and xadd. Use
	55	Ebh2/Evh2 on xchg. Use Ebh3/Evh3 on mov.
	56	(reg_table): Use Ebh1/Evh1 on add, adc, and, dec, inc, neg,
	57	not, or, sbb, sub and xor. Use Ebh3/Evh3 on mov. Use
	58	MOD_C6_REG_7 and MOD_C7_REG_7.
	59	(mod_table): Add MOD_C6_REG_7 and MOD_C7_REG_7.
	60	(rm_table): Add RM_C6_REG_7 and RM_C7_REG_7. Add xend and
	61	xtest.
	62	(prefix_name): Handle XACQUIRE_PREFIX and XRELEASE_PREFIX.
	63	(CMPXCHG8B_Fixup): Handle HLE prefix on cmpxchg8b.
	64
	65	* i386-gen.c (cpu_flag_init): Add CPU_HLE_FLAGS and
	66	CPU_RTM_FLAGS.
	67	(cpu_flags): Add CpuHLE and CpuRTM.
	68	(opcode_modifiers): Add HLEPrefixOk.
	69
	70	* i386-opc.h (CpuHLE): New.
	71	(CpuRTM): Likewise.
	72	(HLEPrefixOk): Likewise.
	73	(i386_cpu_flags): Add cpuhle and cpurtm.
	74	(i386_opcode_modifier): Add hleprefixok.
	75
	76	* i386-opc.tbl: Add HLEPrefixOk=3 to mov. Add HLEPrefixOk to
	77	add, adc, and, btc, btr, bts, cmpxchg, dec, inc, neg, not, or,
	78	sbb, sub, xor and xadd. Add HLEPrefixOk=2 to xchg with memory
	79	operand. Add xacquire, xrelease, xabort, xbegin, xend and
	80	xtest.
	81	* i386-init.h: Regenerated.
	82	* i386-tbl.h: Likewise.
	83
21abe33a DD	84	2012-01-24 DJ Delorie <dj@redhat.com>
	85
	86	* rl78-decode.opc (rl78_decode_opcode): Add NOT1.
	87	* rl78-decode.c: Regenerate.
	88
e20cc039 AM	89	2012-01-17 James Murray <jsm@jsm-net.demon.co.uk>
	90
	91	PR binutils/10173
	92	* cr16-dis.c (print_arg): Test symtab_size not num_symbols.
	93
e143d25c AS	94	2012-01-17 Andreas Schwab <schwab@linux-m68k.org>
	95
	96	* m68k-opc.c (m68k_opcodes): Fix entries for pmove with BADx/BACx
	97	register and move them after pmove with PSR/PCSR register.
	98
8729a6f6 L	99	2012-01-13 H.J. Lu <hongjiu.lu@intel.com>
	100
	101	* i386-dis.c (mod_table): Add vmfunc.
	102
	103	* i386-gen.c (cpu_flag_init): Add CPU_VMFUNC_FLAGS.
	104	(cpu_flags): CpuVMFUNC.
	105
	106	* i386-opc.h (CpuVMFUNC): New.
	107	(i386_cpu_flags): Add cpuvmfunc.
	108
	109	* i386-opc.tbl: Add vmfunc.
	110	* i386-init.h: Regenerated.
	111	* i386-tbl.h: Likewise.
5011093d	112
23e1d329	113	For older changes see ChangeLog-2011
252b5132 RH	114	\f
252b5132 RH	115	Local Variables:
2f6d2f85 NC	116	mode: change-log
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	118	fill-column: 74
252b5132 RH	119	version-control: never
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