1 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2 Michael Collison <michael.collison@arm.com>
4 * arm-dis.c (thumb32_opcodes): Add new instructions.
5 (enum mve_instructions): Likewise.
6 (is_mve_encoding_conflict): Handle new instructions.
7 (is_mve_undefined): Likewise.
8 (is_mve_unpredictable): Likewise.
9 (print_mve_size): Likewise.
10 (print_insn_mve): Likewise.
12 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
13 Michael Collison <michael.collison@arm.com>
15 * arm-dis.c (thumb32_opcodes): Add new instructions.
16 (print_insn_thumb32): Handle new instructions.
18 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
19 Michael Collison <michael.collison@arm.com>
21 * arm-dis.c (enum mve_instructions): Add new instructions.
22 (enum mve_undefined): Add new reasons.
23 (is_mve_encoding_conflict): Handle new instructions.
24 (is_mve_undefined): Likewise.
25 (is_mve_unpredictable): Likewise.
26 (print_mve_undefined): Likewise.
27 (print_mve_size): Likewise.
28 (print_mve_shift_n): Likewise.
29 (print_insn_mve): Likewise.
31 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
32 Michael Collison <michael.collison@arm.com>
34 * arm-dis.c (enum mve_instructions): Add new instructions.
35 (is_mve_encoding_conflict): Handle new instructions.
36 (is_mve_unpredictable): Likewise.
37 (print_mve_rotate): Likewise.
38 (print_mve_size): Likewise.
39 (print_insn_mve): Likewise.
41 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
42 Michael Collison <michael.collison@arm.com>
44 * arm-dis.c (enum mve_instructions): Add new instructions.
45 (is_mve_encoding_conflict): Handle new instructions.
46 (is_mve_unpredictable): Likewise.
47 (print_mve_size): Likewise.
48 (print_insn_mve): Likewise.
50 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
51 Michael Collison <michael.collison@arm.com>
53 * arm-dis.c (enum mve_instructions): Add new instructions.
54 (enum mve_undefined): Add new reasons.
55 (is_mve_encoding_conflict): Handle new instructions.
56 (is_mve_undefined): Likewise.
57 (is_mve_unpredictable): Likewise.
58 (print_mve_undefined): Likewise.
59 (print_mve_size): Likewise.
60 (print_insn_mve): Likewise.
62 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
63 Michael Collison <michael.collison@arm.com>
65 * arm-dis.c (enum mve_instructions): Add new instructions.
66 (is_mve_encoding_conflict): Handle new instructions.
67 (is_mve_undefined): Likewise.
68 (is_mve_unpredictable): Likewise.
69 (print_mve_size): Likewise.
70 (print_insn_mve): Likewise.
72 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
73 Michael Collison <michael.collison@arm.com>
75 * arm-dis.c (enum mve_instructions): Add new instructions.
76 (enum mve_unpredictable): Add new reasons.
77 (enum mve_undefined): Likewise.
78 (is_mve_okay_in_it): Handle new isntructions.
79 (is_mve_encoding_conflict): Likewise.
80 (is_mve_undefined): Likewise.
81 (is_mve_unpredictable): Likewise.
82 (print_mve_vmov_index): Likewise.
83 (print_simd_imm8): Likewise.
84 (print_mve_undefined): Likewise.
85 (print_mve_unpredictable): Likewise.
86 (print_mve_size): Likewise.
87 (print_insn_mve): Likewise.
89 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
90 Michael Collison <michael.collison@arm.com>
92 * arm-dis.c (enum mve_instructions): Add new instructions.
93 (enum mve_unpredictable): Add new reasons.
94 (enum mve_undefined): Likewise.
95 (is_mve_encoding_conflict): Handle new instructions.
96 (is_mve_undefined): Likewise.
97 (is_mve_unpredictable): Likewise.
98 (print_mve_undefined): Likewise.
99 (print_mve_unpredictable): Likewise.
100 (print_mve_rounding_mode): Likewise.
101 (print_mve_vcvt_size): Likewise.
102 (print_mve_size): Likewise.
103 (print_insn_mve): Likewise.
105 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
106 Michael Collison <michael.collison@arm.com>
108 * arm-dis.c (enum mve_instructions): Add new instructions.
109 (enum mve_unpredictable): Add new reasons.
110 (enum mve_undefined): Likewise.
111 (is_mve_undefined): Handle new instructions.
112 (is_mve_unpredictable): Likewise.
113 (print_mve_undefined): Likewise.
114 (print_mve_unpredictable): Likewise.
115 (print_mve_size): Likewise.
116 (print_insn_mve): Likewise.
118 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
119 Michael Collison <michael.collison@arm.com>
121 * arm-dis.c (enum mve_instructions): Add new instructions.
122 (enum mve_undefined): Add new reasons.
123 (insns): Add new instructions.
124 (is_mve_encoding_conflict):
125 (print_mve_vld_str_addr): New print function.
126 (is_mve_undefined): Handle new instructions.
127 (is_mve_unpredictable): Likewise.
128 (print_mve_undefined): Likewise.
129 (print_mve_size): Likewise.
130 (print_insn_coprocessor_1): Handle MVE VLDR, VSTR instructions.
131 (print_insn_mve): Handle new operands.
133 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
134 Michael Collison <michael.collison@arm.com>
136 * arm-dis.c (enum mve_instructions): Add new instructions.
137 (enum mve_unpredictable): Add new reasons.
138 (is_mve_encoding_conflict): Handle new instructions.
139 (is_mve_unpredictable): Likewise.
140 (mve_opcodes): Add new instructions.
141 (print_mve_unpredictable): Handle new reasons.
142 (print_mve_register_blocks): New print function.
143 (print_mve_size): Handle new instructions.
144 (print_insn_mve): Likewise.
146 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
147 Michael Collison <michael.collison@arm.com>
149 * arm-dis.c (enum mve_instructions): Add new instructions.
150 (enum mve_unpredictable): Add new reasons.
151 (enum mve_undefined): Likewise.
152 (is_mve_encoding_conflict): Handle new instructions.
153 (is_mve_undefined): Likewise.
154 (is_mve_unpredictable): Likewise.
155 (coprocessor_opcodes): Move NEON VDUP from here...
156 (neon_opcodes): ... to here.
157 (mve_opcodes): Add new instructions.
158 (print_mve_undefined): Handle new reasons.
159 (print_mve_unpredictable): Likewise.
160 (print_mve_size): Handle new instructions.
161 (print_insn_neon): Handle vdup.
162 (print_insn_mve): Handle new operands.
164 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
165 Michael Collison <michael.collison@arm.com>
167 * arm-dis.c (enum mve_instructions): Add new instructions.
168 (enum mve_unpredictable): Add new values.
169 (mve_opcodes): Add new instructions.
170 (vec_condnames): New array with vector conditions.
171 (mve_predicatenames): New array with predicate suffixes.
172 (mve_vec_sizename): New array with vector sizes.
173 (enum vpt_pred_state): New enum with vector predication states.
174 (struct vpt_block): New struct type for vpt blocks.
175 (vpt_block_state): Global struct to keep track of state.
176 (mve_extract_pred_mask): New helper function.
177 (num_instructions_vpt_block): Likewise.
178 (mark_outside_vpt_block): Likewise.
179 (mark_inside_vpt_block): Likewise.
180 (invert_next_predicate_state): Likewise.
181 (update_next_predicate_state): Likewise.
182 (update_vpt_block_state): Likewise.
183 (is_vpt_instruction): Likewise.
184 (is_mve_encoding_conflict): Add entries for new instructions.
185 (is_mve_unpredictable): Likewise.
186 (print_mve_unpredictable): Handle new cases.
187 (print_instruction_predicate): Likewise.
188 (print_mve_size): New function.
189 (print_vec_condition): New function.
190 (print_insn_mve): Handle vpt blocks and new print operands.
192 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
194 * arm-dis.c (print_insn_coprocessor_1): Disable the use of coprocessors
195 8, 14 and 15 for Armv8.1-M Mainline.
197 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
198 Michael Collison <michael.collison@arm.com>
200 * arm-dis.c (enum mve_instructions): New enum.
201 (enum mve_unpredictable): Likewise.
202 (enum mve_undefined): Likewise.
203 (struct mopcode32): New struct.
204 (is_mve_okay_in_it): New function.
205 (is_mve_architecture): Likewise.
206 (arm_decode_field): Likewise.
207 (arm_decode_field_multiple): Likewise.
208 (is_mve_encoding_conflict): Likewise.
209 (is_mve_undefined): Likewise.
210 (is_mve_unpredictable): Likewise.
211 (print_mve_undefined): Likewise.
212 (print_mve_unpredictable): Likewise.
213 (print_insn_coprocessor_1): Use arm_decode_field_multiple.
214 (print_insn_mve): New function.
215 (print_insn_thumb32): Handle MVE architecture.
216 (select_arm_features): Force thumb for Armv8.1-m Mainline.
218 2019-05-10 Nick Clifton <nickc@redhat.com>
221 * ia64-opc.c (ia64_find_matching_opcode): Check for reaching the
222 end of the table prematurely.
224 2019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
226 * mips-opc.c (mips_opcodes): Enable ADD, SUB, DADD and DSUB
229 2019-05-11 Alan Modra <amodra@gmail.com>
231 * ppc-dis.c (print_insn_powerpc) Don't skip optional operands
232 when -Mraw is in effect.
234 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
236 * aarch64-dis-2.c: Regenerate.
237 * aarch64-tbl.h (OP_SVE_BBU): New variant set.
238 (OP_SVE_BBB): New variant set.
239 (OP_SVE_DDDD): New variant set.
240 (OP_SVE_HHH): New variant set.
241 (OP_SVE_HHHU): New variant set.
242 (OP_SVE_SSS): New variant set.
243 (OP_SVE_SSSU): New variant set.
244 (OP_SVE_SHH): New variant set.
245 (OP_SVE_SBBU): New variant set.
246 (OP_SVE_DSS): New variant set.
247 (OP_SVE_DHHU): New variant set.
248 (OP_SVE_VMV_HSD_BHS): New variant set.
249 (OP_SVE_VVU_HSD_BHS): New variant set.
250 (OP_SVE_VVVU_SD_BH): New variant set.
251 (OP_SVE_VVVU_BHSD): New variant set.
252 (OP_SVE_VVV_QHD_DBS): New variant set.
253 (OP_SVE_VVV_HSD_BHS): New variant set.
254 (OP_SVE_VVV_HSD_BHS2): New variant set.
255 (OP_SVE_VVV_BHS_HSD): New variant set.
256 (OP_SVE_VV_BHS_HSD): New variant set.
257 (OP_SVE_VVV_SD): New variant set.
258 (OP_SVE_VVU_BHS_HSD): New variant set.
259 (OP_SVE_VZVV_SD): New variant set.
260 (OP_SVE_VZVV_BH): New variant set.
261 (OP_SVE_VZV_SD): New variant set.
262 (aarch64_opcode_table): Add sve2 instructions.
264 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
266 * aarch64-asm-2.c: Regenerated.
267 * aarch64-dis-2.c: Regenerated.
268 * aarch64-opc-2.c: Regenerated.
269 * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
270 for SVE_SHLIMM_UNPRED_22.
271 (aarch64_print_operand): Add printing for SVE_SHLIMM_UNPRED_22.
272 * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_SHLIMM_UNPRED_22
275 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
277 * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
278 sve_size_tsz_bhs iclass encode.
279 * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
280 sve_size_tsz_bhs iclass decode.
282 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
284 * aarch64-asm-2.c: Regenerated.
285 * aarch64-dis-2.c: Regenerated.
286 * aarch64-opc-2.c: Regenerated.
287 * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
288 for SVE_Zm4_11_INDEX.
289 (aarch64_print_operand): Add printing for SVE_Zm4_11_INDEX.
290 (fields): Handle SVE_i2h field.
291 * aarch64-opc.h (enum aarch64_field_kind): New SVE_i2h field.
292 * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_Zm4_11_INDEX operand.
294 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
296 * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
297 sve_shift_tsz_bhsd iclass encode.
298 * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
299 sve_shift_tsz_bhsd iclass decode.
301 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
303 * aarch64-asm-2.c: Regenerated.
304 * aarch64-dis-2.c: Regenerated.
305 * aarch64-opc-2.c: Regenerated.
306 * aarch64-asm.c (aarch64_ins_sve_shrimm):
307 (aarch64_encode_variant_using_iclass): Handle
308 sve_shift_tsz_hsd iclass encode.
309 * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
310 sve_shift_tsz_hsd iclass decode.
311 * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
312 for SVE_SHRIMM_UNPRED_22.
313 (aarch64_print_operand): Add printing for SVE_SHRIMM_UNPRED_22.
314 * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_SHRIMM_UNPRED_22
317 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
319 * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
320 sve_size_013 iclass encode.
321 * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
322 sve_size_013 iclass decode.
324 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
326 * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
327 sve_size_bh iclass encode.
328 * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
329 sve_size_bh iclass decode.
331 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
333 * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
334 sve_size_sd2 iclass encode.
335 * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
336 sve_size_sd2 iclass decode.
337 * aarch64-opc.c (fields): Handle SVE_sz2 field.
338 * aarch64-opc.h (enum aarch64_field_kind): New SVE_sz2 field.
340 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
342 * aarch64-asm-2.c: Regenerated.
343 * aarch64-dis-2.c: Regenerated.
344 * aarch64-opc-2.c: Regenerated.
345 * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
347 (aarch64_print_operand): Add printing for SVE_ADDR_ZX.
348 * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_ADDR_ZX operand.
350 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
352 * aarch64-asm-2.c: Regenerated.
353 * aarch64-dis-2.c: Regenerated.
354 * aarch64-opc-2.c: Regenerated.
355 * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
356 for SVE_Zm3_11_INDEX.
357 (aarch64_print_operand): Add printing for SVE_Zm3_11_INDEX.
358 (fields): Handle SVE_i3l and SVE_i3h2 fields.
359 * aarch64-opc.h (enum aarch64_field_kind): New SVE_i3l and SVE_i3h2
361 * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_Zm3_11_INDEX operand.
363 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
365 * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
366 sve_size_hsd2 iclass encode.
367 * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
368 sve_size_hsd2 iclass decode.
369 * aarch64-opc.c (fields): Handle SVE_size field.
370 * aarch64-opc.h (enum aarch64_field_kind): New SVE_size field.
372 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
374 * aarch64-asm-2.c: Regenerated.
375 * aarch64-dis-2.c: Regenerated.
376 * aarch64-opc-2.c: Regenerated.
377 * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
379 (aarch64_print_operand): Add printing for SVE_IMM_ROT3.
380 (fields): Handle SVE_rot3 field.
381 * aarch64-opc.h (enum aarch64_field_kind): New SVE_rot3 field.
382 * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_IMM_ROT3 operand.
384 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
386 * aarch64-opc.c (verify_constraints): Check for movprfx for sve2
389 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
392 (aarch64_feature_sve2, aarch64_feature_sve2aes,
393 aarch64_feature_sve2sha3, aarch64_feature_sve2sm4,
394 aarch64_feature_sve2bitperm): New feature sets.
395 (SVE2, SVE2_AES, SVE2_SHA3, SVE2_SM4, SVE2_BITPERM): New macros
396 for feature set addresses.
397 (SVE2_INSN, SVE2_INSNC, SVE2AES_INSN, SVE2SHA3_INSN,
398 SVE2SM4_INSN, SVE2SM4_INSNC, SVE2BITPERM_INSN): New macros.
400 2019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
401 Faraz Shahbazker <fshahbazker@wavecomp.com>
403 * mips-dis.c (mips_calculate_combination_ases): Add ISA
404 argument and set ASE_EVA_R6 appropriately.
405 (set_default_mips_dis_options): Pass ISA to above.
406 (parse_mips_dis_option): Likewise.
407 * mips-opc.c (EVAR6): New macro.
408 (mips_builtin_opcodes): Add llwpe, scwpe.
410 2019-05-01 Sudakshina Das <sudi.das@arm.com>
412 * aarch64-asm-2.c: Regenerated.
413 * aarch64-dis-2.c: Regenerated.
414 * aarch64-opc-2.c: Regenerated.
415 * aarch64-opc.c (operand_general_constraint_met_p): Add case for
416 AARCH64_OPND_TME_UIMM16.
417 (aarch64_print_operand): Likewise.
418 * aarch64-tbl.h (QL_IMM_NIL): New.
421 (struct aarch64_opcode): Add tstart, tcommit, ttest and tcancel.
423 2019-04-29 John Darrington <john@darrington.wattle.id.au>
425 * s12z-opc.c (shift_discrim): Return OP_INVALID when reading fails.
427 2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
428 Faraz Shahbazker <fshahbazker@wavecomp.com>
430 * mips-opc.c (mips_builtin_opcodes): Add llwp, lldp, scwp, scdp.
432 2019-04-24 John Darrington <john@darrington.wattle.id.au>
434 * s12z-opc.h: Add extern "C" bracketing to help
435 users who wish to use this interface in c++ code.
437 2019-04-24 John Darrington <john@darrington.wattle.id.au>
439 * s12z-opc.c (bm_decode): Handle bit map operations with the
442 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
444 * arm-dis.c (coprocessor_opcodes): Document new %J and %K format
445 specifier. Add entries for VLDR and VSTR of system registers.
446 (print_insn_coprocessor): Forbid coprocessor numbers 8, 14 and 15 in
447 coprocessor instructions on Armv8.1-M Mainline targets. Add handling
448 of %J and %K format specifier.
450 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
452 * arm-dis.c (coprocessor_opcodes): Document new %C format control code.
453 Add new entries for VSCCLRM instruction.
454 (print_insn_coprocessor): Handle new %C format control code.
456 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
458 * arm-dis.c (enum isa): New enum.
459 (struct sopcode32): New structure.
460 (coprocessor_opcodes): change type of entries to struct sopcode32 and
461 set isa field of all current entries to ANY.
462 (print_insn_coprocessor): Change type of insn to struct sopcode32.
463 Only match an entry if its isa field allows the current mode.
465 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
467 * arm-dis.c (thumb_opcodes): Document %n control code. Add entry for
469 (print_insn_thumb32): Add logic to print %n CLRM register list.
471 2019-04-15 Sudakshina Das <sudi.das@arm.com>
473 * arm-dis.c (print_insn_thumb32): Updated to accept new %P
476 2019-04-15 Sudakshina Das <sudi.das@arm.com>
478 * arm-dis.c (thumb32_opcodes): New instruction bfcsel.
479 (print_insn_thumb32): Edit the switch case for %Z.
481 2019-04-15 Sudakshina Das <sudi.das@arm.com>
483 * arm-dis.c (print_insn_thumb32): Updated to accept new %Z pattern.
485 2019-04-15 Sudakshina Das <sudi.das@arm.com>
487 * arm-dis.c (thumb32_opcodes): New instruction bfl.
489 2019-04-15 Sudakshina Das <sudi.das@arm.com>
491 * arm-dis.c (print_insn_thumb32): Updated to accept new %Y pattern.
493 2019-04-15 Sudakshina Das <sudi.das@arm.com>
495 * arm-dis.c (print_insn_thumb32): Add '%<bitfield>S' to print an
496 Arm register with r13 and r15 unpredictable.
497 (thumb32_opcodes): New instructions for bfx and bflx.
499 2019-04-15 Sudakshina Das <sudi.das@arm.com>
501 * arm-dis.c (thumb32_opcodes): New instructions for bf.
503 2019-04-15 Sudakshina Das <sudi.das@arm.com>
505 * arm-dis.c (print_insn_thumb32): Updated to accept new %W pattern.
507 2019-04-15 Sudakshina Das <sudi.das@arm.com>
509 * arm-dis.c (print_insn_thumb32): Updated to accept new %G pattern.
511 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
513 * arm-dis.c (select_arm_features): Add logic for Armv8.1-M Mainline.
515 2019-04-12 John Darrington <john@darrington.wattle.id.au>
517 s12z-dis.c, s12z-opc.c, s12z-opc.h: Replace "operator" with
518 "optr". ("operator" is a reserved word in c++).
520 2019-04-11 Sudakshina Das <sudi.das@arm.com>
522 * aarch64-opc.c (aarch64_print_operand): Add case for
524 (verify_constraints): Likewise.
525 * aarch64-tbl.h (QL_LDST_AT): Update to add SP qualifier.
526 (struct aarch64_opcode): Update stg, stzg, st2g, stz2g instructions
527 to accept Rt|SP as first operand.
528 (AARCH64_OPERANDS): Add new Rt_SP.
529 * aarch64-asm-2.c: Regenerated.
530 * aarch64-dis-2.c: Regenerated.
531 * aarch64-opc-2.c: Regenerated.
533 2019-04-11 Sudakshina Das <sudi.das@arm.com>
535 * aarch64-asm-2.c: Regenerated.
536 * aarch64-dis-2.c: Likewise.
537 * aarch64-opc-2.c: Likewise.
538 * aarch64-tbl.h (aarch64_opcode): Add new ldgm and stgm.
540 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
542 * mips-opc.c (mips_builtin_opcodes): Add RDHWR rt rd sel.
544 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
546 * i386-opc.tbl: Consolidate AVX512 BF16 entries.
547 * i386-init.h: Regenerated.
549 2019-04-07 Alan Modra <amodra@gmail.com>
551 * ppc-dis.c (print_insn_powerpc): Use a tiny state machine
552 op_separator to control printing of spaces, comma and parens
553 rather than need_comma, need_paren and spaces vars.
555 2019-04-07 Alan Modra <amodra@gmail.com>
558 * arm-dis.c (print_insn_coprocessor): Correct bracket placement.
559 (print_insn_neon, print_insn_arm): Likewise.
561 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
563 * i386-dis-evex.h (evex_table): Updated to support BF16
565 * i386-dis.c (enum): Add EVEX_W_0F3852_P_1, EVEX_W_0F3872_P_1
566 and EVEX_W_0F3872_P_3.
567 * i386-gen.c (cpu_flag_init): Add CPU_AVX512_BF16_FLAGS.
568 (cpu_flags): Add bitfield for CpuAVX512_BF16.
569 * i386-opc.h (enum): Add CpuAVX512_BF16.
570 (i386_cpu_flags): Add bitfield for cpuavx512_bf16.
571 * i386-opc.tbl: Add AVX512 BF16 instructions.
572 * i386-init.h: Regenerated.
573 * i386-tbl.h: Likewise.
575 2019-04-05 Alan Modra <amodra@gmail.com>
577 * ppc-opc.c (XLBH_MASK): Subtract off BH field from BB_MASK.
578 (powerpc_opcodes): Reorder bcctr and bclr extended mnemonics
579 to favour printing of "-" branch hint when using the "y" bit.
580 Allow BH field on bc{ctr,lr,tar}{,l}{-,+}.
582 2019-04-05 Alan Modra <amodra@gmail.com>
584 * ppc-dis.c (print_insn_powerpc): Delay printing spaces after
585 opcode until first operand is output.
587 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
590 * ppc-opc.c (valid_bo_pre_v2): Add comments.
591 (valid_bo_post_v2): Add support for 'at' branch hints.
592 (insert_bo): Only error on branch on ctr.
593 (get_bo_hint_mask): New function.
594 (insert_boe): Add new 'branch_taken' formal argument. Add support
595 for inserting 'at' branch hints.
596 (extract_boe): Add new 'branch_taken' formal argument. Add support
597 for extracting 'at' branch hints.
598 (insert_bom, extract_bom, insert_bop, extract_bop): New functions.
599 (BOE): Delete operand.
600 (BOM, BOP): New operands.
602 (XLYLK, XLYLK_MASK, XLYBB_MASK): Delete.
603 (powerpc_opcodes) <bc-, bcl-, bca-, bcla-, bclr-, bclrl-, bcctr-,
604 bcctrl-, bctar-, bctarl->: Replace BOE with BOM.
605 (powerpc_opcodes) <bc+, bcl+, bca+, bcla+, bclr+, bclrl+, bcctr+,
606 bcctrl+, bctar+, bctarl+>: Replace BOE with BOP.
607 <bdnztar, bdnztarl, bdztar, bdztarl, btar, btarl, bdnztar-, bdnztarl-,
608 bdnztar+, bdnztarl+, bdztar-, bdztarl-, bdztar+, bdztarl+, bgetar,
609 bnltar, bgetarl, bnltarl, bletar, bngtar, bletarl, bngtarl, bnetar,
610 bnetarl, bnstar, bnutar, bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-,
611 bnltarl-, bletar-, bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-,
612 bnstar-, bnutar-, bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+,
613 bnltarl+, bletar+, bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+,
614 bnstar+, bnutar+, bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl,
615 beqtar, beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
616 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
617 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
618 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
619 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
620 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
621 bttarl+>: New extended mnemonics.
623 2019-03-28 Alan Modra <amodra@gmail.com>
626 * ppc-opc.c (BTF): Define.
627 (powerpc_opcodes): Use for mtfsb*.
628 * ppc-dis.c (print_insn_powerpc): Print fields with both
629 PPC_OPERAND_CR_REG and PPC_OPERAND_CR_BIT as a plain number.
631 2019-03-25 Tamar Christina <tamar.christina@arm.com>
633 * arm-dis.c (struct arm_private_data): Remove has_mapping_symbols.
634 (mapping_symbol_for_insn): Implement new algorithm.
635 (print_insn): Remove duplicate code.
637 2019-03-25 Tamar Christina <tamar.christina@arm.com>
639 * aarch64-dis.c (print_insn_aarch64):
642 2019-03-25 Tamar Christina <tamar.christina@arm.com>
644 * aarch64-dis.c (print_insn_aarch64): Update the mapping symbol search
647 2019-03-25 Tamar Christina <tamar.christina@arm.com>
649 * aarch64-dis.c (last_stop_offset): New.
650 (print_insn_aarch64): Use stop_offset.
652 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
655 * i386-gen.c (cpu_flag_init): Add CPU_ANY_AVX512F_FLAGS to
657 * i386-init.h: Regenerated.
659 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
662 * i386-opc.tbl: Add Optimize to vmovdqa32, vmovdqa64, vmovdqu8,
663 vmovdqu16, vmovdqu32 and vmovdqu64.
664 * i386-tbl.h: Regenerated.
666 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
668 * s390-opc.txt: Rename selhhhr to selfhr. Remove optional operand
669 from vstrszb, vstrszh, and vstrszf.
671 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
673 * s390-opc.txt: Add instruction descriptions.
675 2019-02-08 Jim Wilson <jimw@sifive.com>
677 * riscv-opc.c (riscv_opcodes) <beq>: Use Cz to compress 3 operand form.
680 2019-02-07 Tamar Christina <tamar.christina@arm.com>
682 * arm-dis.c (arm_opcodes): Redefine hlt to armv1.
684 2019-02-07 Tamar Christina <tamar.christina@arm.com>
687 * aarch64-opc.h (enum aarch64_field_kind): Add FLD_sz.
688 * aarch64-opc.c (verify_elem_sd): New.
689 (fields): Add FLD_sz entr.
690 * aarch64-tbl.h (_SIMD_INSN): New.
691 (aarch64_opcode_table): Add elem_sd verifier to fmla, fmls, fmul and
692 fmulx scalar and vector by element isns.
694 2019-02-07 Nick Clifton <nickc@redhat.com>
696 * po/sv.po: Updated Swedish translation.
698 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
700 * s390-mkopc.c (main): Accept arch13 as cpu string.
701 * s390-opc.c: Add new instruction formats and instruction opcode
703 * s390-opc.txt: Add new arch13 instructions.
705 2019-01-25 Sudakshina Das <sudi.das@arm.com>
707 * aarch64-tbl.h (QL_LDST_AT): Update macro.
708 (aarch64_opcode): Change encoding for stg, stzg
710 * aarch64-asm-2.c: Regenerated.
711 * aarch64-dis-2.c: Regenerated.
712 * aarch64-opc-2.c: Regenerated.
714 2019-01-25 Sudakshina Das <sudi.das@arm.com>
716 * aarch64-asm-2.c: Regenerated.
717 * aarch64-dis-2.c: Likewise.
718 * aarch64-opc-2.c: Likewise.
719 * aarch64-tbl.h (aarch64_opcode): Add new stzgm.
721 2019-01-25 Sudakshina Das <sudi.das@arm.com>
722 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
724 * aarch64-asm.c (aarch64_ins_addr_simple_2): Remove.
725 * aarch64-asm.h (ins_addr_simple_2): Likeiwse.
726 * aarch64-dis.c (aarch64_ext_addr_simple_2): Likewise.
727 * aarch64-dis.h (ext_addr_simple_2): Likewise.
728 * aarch64-opc.c (operand_general_constraint_met_p): Remove
729 case for ldstgv_indexed.
730 (aarch64_print_operand): Remove case for AARCH64_OPND_ADDR_SIMPLE_2.
731 * aarch64-tbl.h (struct aarch64_opcode): Remove ldgv and stgv.
732 (AARCH64_OPERANDS): Remove ADDR_SIMPLE_2.
733 * aarch64-asm-2.c: Regenerated.
734 * aarch64-dis-2.c: Regenerated.
735 * aarch64-opc-2.c: Regenerated.
737 2019-01-23 Nick Clifton <nickc@redhat.com>
739 * po/pt_BR.po: Updated Brazilian Portuguese translation.
741 2019-01-21 Nick Clifton <nickc@redhat.com>
743 * po/de.po: Updated German translation.
744 * po/uk.po: Updated Ukranian translation.
746 2019-01-20 Chenghua Xu <paul.hua.gm@gmail.com>
747 * mips-dis.c (mips_arch_choices): Fix typo in
748 gs464, gs464e and gs264e descriptors.
750 2019-01-19 Nick Clifton <nickc@redhat.com>
752 * configure: Regenerate.
753 * po/opcodes.pot: Regenerate.
755 2018-06-24 Nick Clifton <nickc@redhat.com>
759 2019-01-09 John Darrington <john@darrington.wattle.id.au>
761 * s12z-dis.c (print_insn_s12z): Do not dereference an operand
763 -dis.c (opr_emit_disassembly): Do not omit an index if it is
766 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
768 * configure: Regenerate.
770 2019-01-07 Alan Modra <amodra@gmail.com>
772 * configure: Regenerate.
773 * po/POTFILES.in: Regenerate.
775 2019-01-03 John Darrington <john@darrington.wattle.id.au>
777 * s12z-opc.c: New file.
778 * s12z-opc.h: New file.
779 * s12z-dis.c: Removed all code not directly related to display
780 of instructions. Used the interface provided by the new files
782 * Makefile.am (TARGET_LIBOPCODES_CFILES) Add s12z-opc.c.
783 * Makefile.in: Regenerate.
784 * configure.ac (bfd_s12z_arch): Correct the dependencies.
785 * configure: Regenerate.
787 2019-01-01 Alan Modra <amodra@gmail.com>
789 Update year range in copyright notice of all files.
791 For older changes see ChangeLog-2018
793 Copyright (C) 2019 Free Software Foundation, Inc.
795 Copying and distribution of this file, with or without modification,
796 are permitted in any medium without royalty provided the copyright
797 notice and this notice are preserved.
803 version-control: never