gas/
[deliverable/binutils-gdb.git] / include / opcode / ChangeLog
CommitLineData
0b1cf022
L
12007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2
3 * i386.h: Add entries from config/tc-i386.h and move tables
4 to opcodes/i386-opc.h.
5
d796c0ad
L
62007-03-13 H.J. Lu <hongjiu.lu@intel.com>
7
8 * i386.h (FloatDR): Removed.
9 (i386_optab): Use FloatD and FloatD|FloatR instead of FloatDR.
10
30ac7323
AM
112007-03-01 Alan Modra <amodra@bigpond.net.au>
12
13 * spu-insns.h: Add soma double-float insns.
14
8b082fb1 152007-02-20 Thiemo Seufer <ths@mips.com>
d796c0ad 16 Chao-Ying Fu <fu@mips.com>
8b082fb1
TS
17
18 * mips.h (OP_SH_BP, OP_MASK_BP): Add support for balign instruction.
19 (INSN_DSPR2): Add flag for DSP R2 instructions.
20 (M_BALIGN): New macro.
21
4eed87de
AM
222007-02-14 Alan Modra <amodra@bigpond.net.au>
23
24 * i386.h (i386_optab): Replace all occurrences of Seg2ShortForm
25 and Seg3ShortFrom with Shortform.
26
fda592e8
L
272007-02-11 H.J. Lu <hongjiu.lu@intel.com>
28
29 PR gas/4027
30 * i386.h (i386_optab): Put the real "test" before the pseudo
31 one.
32
3bdcfdf4
KH
332007-01-08 Kazu Hirata <kazu@codesourcery.com>
34
35 * m68k.h (m68010up): OR fido_a.
36
9840d27e
KH
372006-12-25 Kazu Hirata <kazu@codesourcery.com>
38
39 * m68k.h (fido_a): New.
40
c629cdac
KH
412006-12-24 Kazu Hirata <kazu@codesourcery.com>
42
43 * m68k.h (mcfmac, mcfemac, cfloat, mcfhwdiv, mcfisa_a,
44 mcfisa_aa, mcfisa_b, mcfusp, mcf_mask): Double the defined
45 values.
46
b7d9ef37
L
472006-11-08 H.J. Lu <hongjiu.lu@intel.com>
48
49 * i386.h (i386_optab): Replace CpuPNI with CpuSSE3.
50
b138abaa
NC
512006-10-31 Mei Ligang <ligang@sunnorth.com.cn>
52
53 * score-inst.h (enum score_insn_type): Add Insn_internal.
54
e9f53129
AM
552006-10-25 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
56 Yukishige Shibata <shibata@rd.scei.sony.co.jp>
57 Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp>
58 Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp>
59 Alan Modra <amodra@bigpond.net.au>
60
61 * spu-insns.h: New file.
62 * spu.h: New file.
63
ede602d7
AM
642006-10-24 Andrew Pinski <andrew_pinski@playstation.sony.com>
65
66 * ppc.h (PPC_OPCODE_CELL): Define.
67
7918206c
MM
682006-10-23 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
69
70 * i386.h : Modify opcode to support for the change in POPCNT opcode
71 in amdfam10 architecture.
72
ef05d495
L
732006-09-28 H.J. Lu <hongjiu.lu@intel.com>
74
75 * i386.h: Replace CpuMNI with CpuSSSE3.
76
2d447fca
JM
772006-09-26 Mark Shinwell <shinwell@codesourcery.com>
78 Joseph Myers <joseph@codesourcery.com>
79 Ian Lance Taylor <ian@wasabisystems.com>
80 Ben Elliston <bje@wasabisystems.com>
81
82 * arm.h (ARM_CEXT_IWMMXT2, ARM_ARCH_IWMMXT2): Define.
83
1c0d3aa6
NC
842006-09-17 Mei Ligang <ligang@sunnorth.com.cn>
85
86 * score-datadep.h: New file.
87 * score-inst.h: New file.
88
c2f0420e
L
892006-07-14 H.J. Lu <hongjiu.lu@intel.com>
90
91 * i386.h (i386_optab): Remove InvMem from maskmovq, movhlps,
92 movlhps, movmskps, pextrw, pmovmskb, movmskpd, maskmovdqu,
93 movdq2q and movq2dq.
94
050dfa73
MM
952006-07-10 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
96 Michael Meissner <michael.meissner@amd.com>
97
98 * i386.h: Add amdfam10 new instructions (SSE4a and ABM instructions).
99
15965411
L
1002006-06-12 H.J. Lu <hongjiu.lu@intel.com>
101
102 * i386.h (i386_optab): Add "nop" with memory reference.
103
46e883c5
L
1042006-06-12 H.J. Lu <hongjiu.lu@intel.com>
105
106 * i386.h (i386_optab): Update comment for 64bit NOP.
107
9622b051
AM
1082006-06-06 Ben Elliston <bje@au.ibm.com>
109 Anton Blanchard <anton@samba.org>
110
111 * ppc.h (PPC_OPCODE_POWER6): Define.
112 Adjust whitespace.
113
a9e24354
TS
1142006-06-05 Thiemo Seufer <ths@mips.com>
115
116 * mips.h: Improve description of MT flags.
117
a596001e
RS
1182006-05-25 Richard Sandiford <richard@codesourcery.com>
119
120 * m68k.h (mcf_mask): Define.
121
d43b4baf
TS
1222006-05-05 Thiemo Seufer <ths@mips.com>
123 David Ung <davidu@mips.com>
124
125 * mips.h (enum): Add macro M_CACHE_AB.
126
39a7806d
TS
1272006-05-04 Thiemo Seufer <ths@mips.com>
128 Nigel Stephens <nigel@mips.com>
129 David Ung <davidu@mips.com>
130
131 * mips.h: Add INSN_SMARTMIPS define.
132
9bcd4f99
TS
1332006-04-30 Thiemo Seufer <ths@mips.com>
134 David Ung <davidu@mips.com>
135
136 * mips.h: Defines udi bits and masks. Add description of
137 characters which may appear in the args field of udi
138 instructions.
139
ef0ee844
TS
1402006-04-26 Thiemo Seufer <ths@networkno.de>
141
142 * mips.h: Improve comments describing the bitfield instruction
143 fields.
144
f7675147
L
1452006-04-26 Julian Brown <julian@codesourcery.com>
146
147 * arm.h (FPU_VFP_EXT_V3): Define constant.
148 (FPU_NEON_EXT_V1): Likewise.
149 (FPU_VFP_HARD): Update.
150 (FPU_VFP_V3): Define macro.
151 (FPU_ARCH_VFP_V3, FPU_ARCH_VFP_V3_PLUS_NEON_V1): Define macros.
152
ef0ee844 1532006-04-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
d727e8c2
NC
154
155 * avr.h (AVR_ISA_PWMx): New.
156
2da12c60
NS
1572006-03-28 Nathan Sidwell <nathan@codesourcery.com>
158
159 * m68k.h (cpu_m68k, cpu_cf, cpu_m68000, cpu_m68008, cpu_m68010,
160 cpu_m68020, cpu_m68ec030, cpu_m68040, cpu_m68060, cpu_m68851,
161 cpu_m68881, cpu_m68882, cpu_cpu32, cpu_cf5200, cpu_cf5206e,
162 cpu_cf5208, cpu_cf521x, cpu_cf5213, cpu_cf5249, cpu_cf528x,
163 cpu_cf5307, cpu_cf5329, cpu_cf5407, cpu_cf547x, cpu_cf548x): Remove.
164
0715c387
PB
1652006-03-10 Paul Brook <paul@codesourcery.com>
166
167 * arm.h (ARM_AEXT_V7_ARM): Include v6ZK extensions.
168
34bdd094
DA
1692006-03-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
170
171 * hppa.h (pa_opcodes): Reorder bb opcodes so that pa10 opcodes come
172 first. Correct mask of bb "B" opcode.
173
331d2d0d
L
1742006-02-27 H.J. Lu <hongjiu.lu@intel.com>
175
176 * i386.h (i386_optab): Support Intel Merom New Instructions.
177
62b3e311
PB
1782006-02-24 Paul Brook <paul@codesourcery.com>
179
180 * arm.h: Add V7 feature bits.
181
59cf82fe
L
1822006-02-23 H.J. Lu <hongjiu.lu@intel.com>
183
184 * ia64.h (ia64_opnd): Add IA64_OPND_IMMU5b.
185
e74cfd16
PB
1862006-01-31 Paul Brook <paul@codesourcery.com>
187 Richard Earnshaw <rearnsha@arm.com>
188
189 * arm.h: Use ARM_CPU_FEATURE.
190 (ARM_AEXT_*, FPU_ENDIAN_PURE, FPU_VFP_HARD): New.
191 (arm_feature_set): Change to a structure.
192 (ARM_CPU_HAS_FEATURE, ARM_MERGE_FEATURE_SETS, ARM_CLEAR_FEATURE,
193 ARM_FEATURE): New macros.
194
5b3f8a92
HPN
1952005-12-07 Hans-Peter Nilsson <hp@axis.com>
196
197 * cris.h (MOVE_M_TO_PREG_OPCODE, MOVE_M_TO_PREG_ZBITS)
198 (MOVE_PC_INCR_OPCODE_PREFIX, MOVE_PC_INCR_OPCODE_SUFFIX): New macros.
199 (ADD_PC_INCR_OPCODE): Don't define.
200
cb712a9e
L
2012005-12-06 H.J. Lu <hongjiu.lu@intel.com>
202
203 PR gas/1874
204 * i386.h (i386_optab): Add 64bit support for monitor and mwait.
205
0499d65b
TS
2062005-11-14 David Ung <davidu@mips.com>
207
208 * mips.h: Assign 'm'/'M' codes to MIPS16e save/restore
209 instructions. Define MIPS16_ALL_ARGS and MIPS16_ALL_STATICS for
210 save/restore encoding of the args field.
211
ea5ca089
DB
2122005-10-28 Dave Brolley <brolley@redhat.com>
213
214 Contribute the following changes:
215 2005-02-16 Dave Brolley <brolley@redhat.com>
216
217 * cgen-bitset.h: Rename CGEN_ISA_MASK to CGEN_BITSET. Rename
218 cgen_isa_mask_* to cgen_bitset_*.
219 * cgen.h: Likewise.
220
16175d96
DB
221 2003-10-21 Richard Sandiford <rsandifo@redhat.com>
222
223 * cgen.h (CGEN_BITSET_ATTR_VALUE): Fix definition.
224 (CGEN_ATTR_ENTRY): Change "value" to type "unsigned".
225 (CGEN_CPU_TABLE): Make isas a ponter.
226
227 2003-09-29 Dave Brolley <brolley@redhat.com>
228
229 * cgen.h (CGEN_ATTR_VALUE_BITSET_TYPE): New typedef.
230 (CGEN_ATTR_VALUE_ENUM_TYPE): Ditto.
231 (CGEN_ATTR_VALUE_TYPE): Use these new typedefs.
232
233 2002-12-13 Dave Brolley <brolley@redhat.com>
234
235 * cgen.h (symcat.h): #include it.
236 (cgen-bitset.h): #include it.
237 (CGEN_ATTR_VALUE_TYPE): Now a union.
238 (CGEN_ATTR_VALUE): Reference macros generated in opcodes/<arch>-desc.h.
239 (CGEN_ATTR_ENTRY): 'value' now unsigned.
240 (cgen_cpu_desc): 'isas' now (CGEN_ISA_MASK*).
241 * cgen-bitset.h: New file.
242
3c9b82ba
NC
2432005-09-30 Catherine Moore <clm@cm00re.com>
244
245 * bfin.h: New file.
246
6a2375c6
JB
2472005-10-24 Jan Beulich <jbeulich@novell.com>
248
249 * ia64.h (enum ia64_opnd): Move memory operand out of set of
250 indirect operands.
251
c06a12f8
DA
2522005-10-16 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
253
254 * hppa.h (pa_opcodes): Add two fcmp opcodes. Reorder ftest opcodes.
255 Add FLAG_STRICT to pa10 ftest opcode.
256
4d443107
DA
2572005-10-12 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
258
259 * hppa.h (pa_opcodes): Remove lha entries.
260
f0a3b40f
DA
2612005-10-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
262
263 * hppa.h (FLAG_STRICT): Revise comment.
264 (pa_opcode): Revise ordering rules. Add/move strict pa10 variants
265 before corresponding pa11 opcodes. Add strict pa10 register-immediate
266 entries for "fdc".
267
1b7e1362
DA
2682005-09-24 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
269
270 * hppa.h (pa_opcodes): Add new "fdc" and "fic" opcode entries.
271
089b39de
CF
2722005-09-06 Chao-ying Fu <fu@mips.com>
273
274 * mips.h (OP_SH_MT_U, OP_MASK_MT_U, OP_SH_MT_H, OP_MASK_MT_H,
275 OP_SH_MTACC_T, OP_MASK_MTACC_T, OP_SH_MTACC_D, OP_MASK_MTACC_D): New
276 define.
277 Document !, $, *, &, g, +t, +T operand formats for MT instructions.
278 (INSN_ASE_MASK): Update to include INSN_MT.
279 (INSN_MT): New define for MT ASE.
280
93c34b9b
CF
2812005-08-25 Chao-ying Fu <fu@mips.com>
282
283 * mips.h (OP_SH_DSPACC, OP_MASK_DSPACC, OP_SH_DSPACC_S,
284 OP_MASK_DSPACC_S, OP_SH_DSPSFT, OP_MASK_DSPSFT, OP_SH_DSPSFT_7,
285 OP_MASK_DSPSFT_7, OP_SH_SA3, OP_MASK_SA3, OP_SH_SA4, OP_MASK_SA4,
286 OP_SH_IMM8, OP_MASK_IMM8, OP_SH_IMM10, OP_MASK_IMM10, OP_SH_WRDSP,
287 OP_MASK_WRDSP, OP_SH_RDDSP, OP_MASK_RDDSP): New define.
288 Document 3, 4, 5, 6, 7, 8, 9, 0, :, ', @ operand formats for DSP
289 instructions.
290 (INSN_DSP): New define for DSP ASE.
291
848cf006
AM
2922005-08-18 Alan Modra <amodra@bigpond.net.au>
293
294 * a29k.h: Delete.
295
36ae0db3
DJ
2962005-08-15 Daniel Jacobowitz <dan@codesourcery.com>
297
298 * ppc.h (PPC_OPCODE_E300): Define.
299
8c929562
MS
3002005-08-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
301
302 * s390.h (s390_opcode_cpu_val): Add enum for cpu type z9-109.
303
f7b8cccc
DA
3042005-07-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
305
306 PR gas/336
307 * hppa.h (pa_opcodes): Allow 0 immediates in PA 2.0 variants of pdtlb
308 and pitlb.
309
8b5328ac
JB
3102005-07-27 Jan Beulich <jbeulich@novell.com>
311
312 * i386.h (i386_optab): Add comment to movd. Use LongMem for all
313 movd-s. Add NoRex64 to movq-s dealing only with mmx or xmm registers.
314 Add movq-s as 64-bit variants of movd-s.
315
f417d200
DA
3162005-07-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
317
18b3bdfc
DA
318 * hppa.h: Fix punctuation in comment.
319
f417d200
DA
320 * hppa.h (pa_opcode): Add rules for opcode ordering. Check first for
321 implicit space-register addressing. Set space-register bits on opcodes
322 using implicit space-register addressing. Add various missing pa20
323 long-immediate opcodes. Remove various opcodes using implicit 3-bit
324 space-register addressing. Use "fE" instead of "fe" in various
325 fstw opcodes.
326
9a145ce6
JB
3272005-07-18 Jan Beulich <jbeulich@novell.com>
328
329 * i386.h (i386_optab): Operands of aam and aad are unsigned.
330
90700ea2
L
3312007-07-15 H.J. Lu <hongjiu.lu@intel.com>
332
333 * i386.h (i386_optab): Support Intel VMX Instructions.
334
48f130a8
DA
3352005-07-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
336
337 * hppa.h (pa_opcode): Don't set FLAG_STRICT in pa10 loads and stores.
338
30123838
JB
3392005-07-05 Jan Beulich <jbeulich@novell.com>
340
341 * i386.h (i386_optab): Add new insns.
342
47b0e7ad
NC
3432005-07-01 Nick Clifton <nickc@redhat.com>
344
345 * sparc.h: Add typedefs to structure declarations.
346
b300c311
L
3472005-06-20 H.J. Lu <hongjiu.lu@intel.com>
348
349 PR 1013
350 * i386.h (i386_optab): Update comments for 64bit addressing on
351 mov. Allow 64bit addressing for mov and movq.
352
2db495be
DA
3532005-06-11 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
354
355 * hppa.h (pa_opcodes): Use cM and cX instead of cm and cx,
356 respectively, in various floating-point load and store patterns.
357
caa05036
DA
3582005-05-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
359
360 * hppa.h (FLAG_STRICT): Correct comment.
361 (pa_opcodes): Update load and store entries to allow both PA 1.X and
362 PA 2.0 mneumonics when equivalent. Entries with cache control
363 completers now require PA 1.1. Adjust whitespace.
364
f4411256
AM
3652005-05-19 Anton Blanchard <anton@samba.org>
366
367 * ppc.h (PPC_OPCODE_POWER5): Define.
368
e172dbf8
NC
3692005-05-10 Nick Clifton <nickc@redhat.com>
370
371 * Update the address and phone number of the FSF organization in
372 the GPL notices in the following files:
373 a29k.h, alpha.h, arc.h, arm.h, avr.h, cgen.h, convex.h, cris.h,
374 crx.h, d10v.h, d30v.h, dlx.h, h8300.h, hppa.h, i370.h, i386.h,
375 i860.h, i960.h, m68hc11.h, m68k.h, m88k.h, maxq.h, mips.h, mmix.h,
376 mn10200.h, mn10300.h, msp430.h, np1.h, ns32k.h, or32.h, pdp11.h,
377 pj.h, pn.h, ppc.h, pyr.h, s390.h, sparc.h, tic30.h, tic4x.h,
378 tic54x.h, tic80.h, v850.h, vax.h
379
e44823cf
JB
3802005-05-09 Jan Beulich <jbeulich@novell.com>
381
382 * i386.h (i386_optab): Add ht and hnt.
383
791fe849
MK
3842005-04-18 Mark Kettenis <kettenis@gnu.org>
385
386 * i386.h: Insert hyphens into selected VIA PadLock extensions.
387 Add xcrypt-ctr. Provide aliases without hyphens.
388
faa7ef87
L
3892005-04-13 H.J. Lu <hongjiu.lu@intel.com>
390
a63027e5
L
391 Moved from ../ChangeLog
392
faa7ef87
L
393 2005-04-12 Paul Brook <paul@codesourcery.com>
394 * m88k.h: Rename psr macros to avoid conflicts.
395
396 2005-03-12 Zack Weinberg <zack@codesourcery.com>
397 * arm.h: Adjust comments for ARM_EXT_V4T and ARM_EXT_V5T.
398 Add ARM_EXT_V6T2, ARM_ARCH_V6T2, ARM_ARCH_V6KT2, ARM_ARCH_V6ZT2,
399 and ARM_ARCH_V6ZKT2.
400
401 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com>
402 * crx.h (enum operand_type): Rename rbase_cst4 to rbase_dispu4.
403 Remove redundant instruction types.
404 (struct argument): X_op - new field.
405 (struct cst4_entry): Remove.
406 (no_op_insn): Declare.
407
408 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
409 * crx.h (enum argtype): Rename types, remove unused types.
410
411 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com>
412 * crx.h (enum reg): Rearrange registers, remove 'ccfg' and `'pc'.
413 (enum reg_type): Remove CRX_PC_REGTYPE, CRX_MTPR_REGTYPE.
414 (enum operand_type): Rearrange operands, edit comments.
415 replace us<N> with ui<N> for unsigned immediate.
416 replace d<N> with disps<N>/dispu<N>/dispe<N> for signed/unsigned/escaped
417 displacements (respectively).
418 replace rbase_ridx_scl2_dispu<N> with rindex_disps<N> for register index.
419 (instruction type): Add NO_TYPE_INS.
420 (instruction flags): Add USER_REG, CST4MAP, NO_SP, NO_RPTR.
421 (operand_entry): New field - 'flags'.
422 (operand flags): New.
423
424 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com>
425 * crx.h (operand_type): Remove redundant types i3, i4,
426 i5, i8, i12.
427 Add new unsigned immediate types us3, us4, us5, us16.
428
bc4bd9ab
MK
4292005-04-12 Mark Kettenis <kettenis@gnu.org>
430
431 * i386.h (i386_optab): Mark VIA PadLock instructions as ImmExt and
432 adjust them accordingly.
433
373ff435
JB
4342005-04-01 Jan Beulich <jbeulich@novell.com>
435
436 * i386.h (i386_optab): Add rdtscp.
437
4cc91dba
L
4382005-03-29 H.J. Lu <hongjiu.lu@intel.com>
439
440 * i386.h (i386_optab): Don't allow the `l' suffix for moving
418a8fca
AS
441 between memory and segment register. Allow movq for moving between
442 general-purpose register and segment register.
4cc91dba 443
9ae09ff9
JB
4442005-02-09 Jan Beulich <jbeulich@novell.com>
445
446 PR gas/707
447 * i386.h (i386_optab): Add x_Suf to fbld and fbstp. Add w_Suf and
448 FloatMF to fldcw, fstcw, fnstcw, and the memory formas of fstsw and
449 fnstsw.
450
638e7a64
NS
4512006-02-07 Nathan Sidwell <nathan@codesourcery.com>
452
453 * m68k.h (m68008, m68ec030, m68882): Remove.
454 (m68k_mask): New.
455 (cpu_m68k, cpu_cf): New.
456 (mcf5200, mcf5206e, mcf521x, mcf5249, mcf528x, mcf5307, mcf5407,
457 mcf5470, mcf5480): Rename to cpu_<foo>. Add m680x0 variants.
458
90219bd0
AO
4592005-01-25 Alexandre Oliva <aoliva@redhat.com>
460
461 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
462 * cgen.h (enum cgen_parse_operand_type): Add
463 CGEN_PARSE_OPERAND_SYMBOLIC.
464
239cb185
FF
4652005-01-21 Fred Fish <fnf@specifixinc.com>
466
467 * mips.h: Change INSN_ALIAS to INSN2_ALIAS.
468 Change INSN_WRITE_MDMX_ACC to INSN2_WRITE_MDMX_ACC.
469 Change INSN_READ_MDMX_ACC to INSN2_READ_MDMX_ACC.
470
dc9a9f39
FF
4712005-01-19 Fred Fish <fnf@specifixinc.com>
472
473 * mips.h (struct mips_opcode): Add new pinfo2 member.
474 (INSN_ALIAS): New define for opcode table entries that are
475 specific instances of another entry, such as 'move' for an 'or'
476 with a zero operand.
477 (INSN_READ_MDMX_ACC): Redefine from 0 to 0x2.
478 (INSN_WRITE_MDMX_ACC): Redefine from 0 to 0x4.
479
98e7aba8
ILT
4802004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
481
482 * mips.h (CPU_RM9000): Define.
483 (OPCODE_IS_MEMBER): Handle CPU_RM9000.
484
37edbb65
JB
4852004-11-25 Jan Beulich <jbeulich@novell.com>
486
487 * i386.h: CpuNo64 mov can't reasonably have a 'q' suffix. Moves
488 to/from test registers are illegal in 64-bit mode. Add missing
489 NoRex64 to sidt. fxsave/fxrstor now allow for a 'q' suffix
490 (previously one had to explicitly encode a rex64 prefix). Re-enable
491 lahf/sahf in 64-bit mode as at least some Athlon64/Opteron steppings
492 support it there. Add cmpxchg16b as per Intel's 64-bit documentation.
493
4942004-11-23 Jan Beulich <jbeulich@novell.com>
5c6af06e
JB
495
496 * i386.h (i386_optab): paddq and psubq, even in their MMX form, are
497 available only with SSE2. Change the MMX additions introduced by SSE
498 and 3DNow!A to CpuMMX2 (rather than CpuMMX). Indicate the 3DNow!A
499 instructions by their now designated identifier (since combining i686
500 and 3DNow! does not really imply 3DNow!A).
501
f5c7edf4
AM
5022004-11-19 Alan Modra <amodra@bigpond.net.au>
503
504 * msp430.h (struct rcodes_s, MSP430_RLC, msp430_rcodes,
505 struct hcodes_s, msp430_hcodes): Move to gas/config/tc-msp430.c.
506
7499d566
NC
5072004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
508 Vineet Sharma <vineets@noida.hcltech.com>
509
510 * maxq.h: New file: Disassembly information for the maxq port.
511
bcb9eebe
L
5122004-11-05 H.J. Lu <hongjiu.lu@intel.com>
513
514 * i386.h (i386_optab): Put back "movzb".
515
94bb3d38
HPN
5162004-11-04 Hans-Peter Nilsson <hp@axis.com>
517
518 * cris.h (enum cris_insn_version_usage): Tweak formatting and
519 comments. Remove member cris_ver_sim. Add members
520 cris_ver_sim_v0_10, cris_ver_v0_10, cris_ver_v3_10,
521 cris_ver_v8_10, cris_ver_v10, cris_ver_v10p.
522 (struct cris_support_reg, struct cris_cond15): New types.
523 (cris_conds15): Declare.
524 (JUMP_PC_INCR_OPCODE_V32, BA_DWORD_OPCODE, NOP_OPCODE_COMMON)
525 (NOP_OPCODE_ZBITS_COMMON, LAPC_DWORD_OPCODE, LAPC_DWORD_Z_BITS)
526 (NOP_OPCODE_V32, NOP_Z_BITS_V32): New macros.
527 (NOP_Z_BITS): Define in terms of NOP_OPCODE.
528 (cris_imm_oprnd_size_type): New members SIZE_FIELD_SIGNED and
529 SIZE_FIELD_UNSIGNED.
530
37edbb65 5312004-11-04 Jan Beulich <jbeulich@novell.com>
9306ca4a
JB
532
533 * i386.h (sldx_Suf): Remove.
534 (FP, l_FP, sl_FP, x_FP): Don't imply IgnoreSize.
535 (q_FP): Define, implying no REX64.
536 (x_FP, sl_FP): Imply FloatMF.
537 (i386_optab): Split reg and mem forms of moving from segment registers
538 so that the memory forms can ignore the 16-/32-bit operand size
539 distinction. Adjust a few others for Intel mode. Remove *FP uses from
540 all non-floating-point instructions. Unite 32- and 64-bit forms of
541 movsx, movzx, and movd. Adjust floating point operations for the above
542 changes to the *FP macros. Add DefaultSize to floating point control
543 insns operating on larger memory ranges. Remove left over comments
544 hinting at certain insns being Intel-syntax ones where the ones
545 actually meant are already gone.
546
48c9f030
NC
5472004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
548
549 * crx.h: Add COPS_REG_INS - Coprocessor Special register
550 instruction type.
551
0dd132b6
NC
5522004-09-30 Paul Brook <paul@codesourcery.com>
553
554 * arm.h (ARM_EXT_V6K, ARM_EXT_V6Z): Define.
555 (ARM_ARCH_V6K, ARM_ARCH_V6Z, ARM_ARCH_V6ZK): Define.
556
23794b24
MM
5572004-09-11 Theodore A. Roth <troth@openavr.org>
558
559 * avr.h: Add support for
560 atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
561
2a309db0
AM
5622004-09-09 Segher Boessenkool <segher@kernel.crashing.org>
563
564 * ppc.h (PPC_OPERAND_OPTIONAL): Fix comment.
565
b18c562e
NC
5662004-08-24 Dmitry Diky <diwil@spec.ru>
567
568 * msp430.h (msp430_opc): Add new instructions.
569 (msp430_rcodes): Declare new instructions.
570 (msp430_hcodes): Likewise..
571
45d313cd
NC
5722004-08-13 Nick Clifton <nickc@redhat.com>
573
574 PR/301
575 * h8300.h (O_JSR): Do not allow VECIND addressing for non-SX
576 processors.
577
30d1c836
ML
5782004-08-30 Michal Ludvig <mludvig@suse.cz>
579
580 * i386.h (i386_optab): Added montmul/xsha1/xsha256 insns.
581
9a45f1c2
L
5822004-07-22 H.J. Lu <hongjiu.lu@intel.com>
583
584 * i386.h (i386_optab): Allow cs/ds in 64bit for branch hints.
585
543613e9
NC
5862004-07-21 Jan Beulich <jbeulich@novell.com>
587
588 * i386.h: Adjust instruction descriptions to better match the
589 specification.
590
b781e558
RE
5912004-07-16 Richard Earnshaw <rearnsha@arm.com>
592
593 * arm.h: Remove all old content. Replace with architecture defines
594 from gas/config/tc-arm.c.
595
8577e690
AS
5962004-07-09 Andreas Schwab <schwab@suse.de>
597
598 * m68k.h: Fix comment.
599
1fe1f39c
NC
6002004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
601
602 * crx.h: New file.
603
1d9f512f
AM
6042004-06-24 Alan Modra <amodra@bigpond.net.au>
605
606 * i386.h (i386_optab): Remove fildd, fistpd and fisttpd.
607
be8c092b
NC
6082004-05-24 Peter Barada <peter@the-baradas.com>
609
610 * m68k.h: Add 'size' to m68k_opcode.
611
6b6e92f4
NC
6122004-05-05 Peter Barada <peter@the-baradas.com>
613
614 * m68k.h: Switch from ColdFire chip name to core variant.
615
6162004-04-22 Peter Barada <peter@the-baradas.com>
fd99574b
NC
617
618 * m68k.h: Add mcfmac/mcfemac definitions. Update operand
619 descriptions for new EMAC cases.
620 Remove ColdFire macmw/macml/msacmw/msacmw hacks and properly
621 handle Motorola MAC syntax.
622 Allow disassembly of ColdFire V4e object files.
623
fdd12ef3
AM
6242004-03-16 Alan Modra <amodra@bigpond.net.au>
625
626 * ppc.h (PPC_OPERAND_GPR_0): Define. Bump other operand defines.
627
3922a64c
L
6282004-03-12 Jakub Jelinek <jakub@redhat.com>
629
630 * i386.h (i386_optab): Remove CpuNo64 from sysenter and sysexit.
631
1f45d988
ML
6322004-03-12 Michal Ludvig <mludvig@suse.cz>
633
634 * i386.h (i386_optab): Added xstore as an alias for xstorerng.
635
0f10071e
ML
6362004-03-12 Michal Ludvig <mludvig@suse.cz>
637
638 * i386.h (i386_optab): Added xstore/xcrypt insns.
639
3255318a
NC
6402004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
641
642 * h8300.h (32bit ldc/stc): Add relaxing support.
643
ca9a79a1 6442004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
fdd12ef3 645
ca9a79a1
NC
646 * h8300.h (BITOP): Pass MEMRELAX flag.
647
875a0b14
NC
6482004-01-09 Anil Paranjpe <anilp1@KPITCummins.com>
649
650 * h8300.h (BITOP): Dissallow operations on @aa:16 and @aa:32
651 except for the H8S.
252b5132 652
c9e214e5 653For older changes see ChangeLog-9103
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654\f
655Local Variables:
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656mode: change-log
657left-margin: 8
658fill-column: 74
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659version-control: never
660End:
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