1 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2 Michael Collison <michael.collison@arm.com>
4 * arm-dis.c (enum mve_instructions): Add new instructions.
5 (enum mve_undefined): Add new reasons.
6 (is_mve_encoding_conflict): Handle new instructions.
7 (is_mve_undefined): Likewise.
8 (is_mve_unpredictable): Likewise.
9 (print_mve_undefined): Likewise.
10 (print_mve_size): Likewise.
11 (print_mve_shift_n): Likewise.
12 (print_insn_mve): Likewise.
14 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
15 Michael Collison <michael.collison@arm.com>
17 * arm-dis.c (enum mve_instructions): Add new instructions.
18 (is_mve_encoding_conflict): Handle new instructions.
19 (is_mve_unpredictable): Likewise.
20 (print_mve_rotate): Likewise.
21 (print_mve_size): Likewise.
22 (print_insn_mve): Likewise.
24 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
25 Michael Collison <michael.collison@arm.com>
27 * arm-dis.c (enum mve_instructions): Add new instructions.
28 (is_mve_encoding_conflict): Handle new instructions.
29 (is_mve_unpredictable): Likewise.
30 (print_mve_size): Likewise.
31 (print_insn_mve): Likewise.
33 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
34 Michael Collison <michael.collison@arm.com>
36 * arm-dis.c (enum mve_instructions): Add new instructions.
37 (enum mve_undefined): Add new reasons.
38 (is_mve_encoding_conflict): Handle new instructions.
39 (is_mve_undefined): Likewise.
40 (is_mve_unpredictable): Likewise.
41 (print_mve_undefined): Likewise.
42 (print_mve_size): Likewise.
43 (print_insn_mve): Likewise.
45 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
46 Michael Collison <michael.collison@arm.com>
48 * arm-dis.c (enum mve_instructions): Add new instructions.
49 (is_mve_encoding_conflict): Handle new instructions.
50 (is_mve_undefined): Likewise.
51 (is_mve_unpredictable): Likewise.
52 (print_mve_size): Likewise.
53 (print_insn_mve): Likewise.
55 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
56 Michael Collison <michael.collison@arm.com>
58 * arm-dis.c (enum mve_instructions): Add new instructions.
59 (enum mve_unpredictable): Add new reasons.
60 (enum mve_undefined): Likewise.
61 (is_mve_okay_in_it): Handle new isntructions.
62 (is_mve_encoding_conflict): Likewise.
63 (is_mve_undefined): Likewise.
64 (is_mve_unpredictable): Likewise.
65 (print_mve_vmov_index): Likewise.
66 (print_simd_imm8): Likewise.
67 (print_mve_undefined): Likewise.
68 (print_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_encoding_conflict): Handle new instructions.
79 (is_mve_undefined): Likewise.
80 (is_mve_unpredictable): Likewise.
81 (print_mve_undefined): Likewise.
82 (print_mve_unpredictable): Likewise.
83 (print_mve_rounding_mode): Likewise.
84 (print_mve_vcvt_size): Likewise.
85 (print_mve_size): Likewise.
86 (print_insn_mve): Likewise.
88 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
89 Michael Collison <michael.collison@arm.com>
91 * arm-dis.c (enum mve_instructions): Add new instructions.
92 (enum mve_unpredictable): Add new reasons.
93 (enum mve_undefined): Likewise.
94 (is_mve_undefined): Handle new instructions.
95 (is_mve_unpredictable): Likewise.
96 (print_mve_undefined): Likewise.
97 (print_mve_unpredictable): Likewise.
98 (print_mve_size): Likewise.
99 (print_insn_mve): Likewise.
101 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
102 Michael Collison <michael.collison@arm.com>
104 * arm-dis.c (enum mve_instructions): Add new instructions.
105 (enum mve_undefined): Add new reasons.
106 (insns): Add new instructions.
107 (is_mve_encoding_conflict):
108 (print_mve_vld_str_addr): New print function.
109 (is_mve_undefined): Handle new instructions.
110 (is_mve_unpredictable): Likewise.
111 (print_mve_undefined): Likewise.
112 (print_mve_size): Likewise.
113 (print_insn_coprocessor_1): Handle MVE VLDR, VSTR instructions.
114 (print_insn_mve): Handle new operands.
116 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
117 Michael Collison <michael.collison@arm.com>
119 * arm-dis.c (enum mve_instructions): Add new instructions.
120 (enum mve_unpredictable): Add new reasons.
121 (is_mve_encoding_conflict): Handle new instructions.
122 (is_mve_unpredictable): Likewise.
123 (mve_opcodes): Add new instructions.
124 (print_mve_unpredictable): Handle new reasons.
125 (print_mve_register_blocks): New print function.
126 (print_mve_size): Handle new instructions.
127 (print_insn_mve): Likewise.
129 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
130 Michael Collison <michael.collison@arm.com>
132 * arm-dis.c (enum mve_instructions): Add new instructions.
133 (enum mve_unpredictable): Add new reasons.
134 (enum mve_undefined): Likewise.
135 (is_mve_encoding_conflict): Handle new instructions.
136 (is_mve_undefined): Likewise.
137 (is_mve_unpredictable): Likewise.
138 (coprocessor_opcodes): Move NEON VDUP from here...
139 (neon_opcodes): ... to here.
140 (mve_opcodes): Add new instructions.
141 (print_mve_undefined): Handle new reasons.
142 (print_mve_unpredictable): Likewise.
143 (print_mve_size): Handle new instructions.
144 (print_insn_neon): Handle vdup.
145 (print_insn_mve): Handle new operands.
147 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
148 Michael Collison <michael.collison@arm.com>
150 * arm-dis.c (enum mve_instructions): Add new instructions.
151 (enum mve_unpredictable): Add new values.
152 (mve_opcodes): Add new instructions.
153 (vec_condnames): New array with vector conditions.
154 (mve_predicatenames): New array with predicate suffixes.
155 (mve_vec_sizename): New array with vector sizes.
156 (enum vpt_pred_state): New enum with vector predication states.
157 (struct vpt_block): New struct type for vpt blocks.
158 (vpt_block_state): Global struct to keep track of state.
159 (mve_extract_pred_mask): New helper function.
160 (num_instructions_vpt_block): Likewise.
161 (mark_outside_vpt_block): Likewise.
162 (mark_inside_vpt_block): Likewise.
163 (invert_next_predicate_state): Likewise.
164 (update_next_predicate_state): Likewise.
165 (update_vpt_block_state): Likewise.
166 (is_vpt_instruction): Likewise.
167 (is_mve_encoding_conflict): Add entries for new instructions.
168 (is_mve_unpredictable): Likewise.
169 (print_mve_unpredictable): Handle new cases.
170 (print_instruction_predicate): Likewise.
171 (print_mve_size): New function.
172 (print_vec_condition): New function.
173 (print_insn_mve): Handle vpt blocks and new print operands.
175 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
177 * arm-dis.c (print_insn_coprocessor_1): Disable the use of coprocessors
178 8, 14 and 15 for Armv8.1-M Mainline.
180 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
181 Michael Collison <michael.collison@arm.com>
183 * arm-dis.c (enum mve_instructions): New enum.
184 (enum mve_unpredictable): Likewise.
185 (enum mve_undefined): Likewise.
186 (struct mopcode32): New struct.
187 (is_mve_okay_in_it): New function.
188 (is_mve_architecture): Likewise.
189 (arm_decode_field): Likewise.
190 (arm_decode_field_multiple): Likewise.
191 (is_mve_encoding_conflict): Likewise.
192 (is_mve_undefined): Likewise.
193 (is_mve_unpredictable): Likewise.
194 (print_mve_undefined): Likewise.
195 (print_mve_unpredictable): Likewise.
196 (print_insn_coprocessor_1): Use arm_decode_field_multiple.
197 (print_insn_mve): New function.
198 (print_insn_thumb32): Handle MVE architecture.
199 (select_arm_features): Force thumb for Armv8.1-m Mainline.
201 2019-05-10 Nick Clifton <nickc@redhat.com>
204 * ia64-opc.c (ia64_find_matching_opcode): Check for reaching the
205 end of the table prematurely.
207 2019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
209 * mips-opc.c (mips_opcodes): Enable ADD, SUB, DADD and DSUB
212 2019-05-11 Alan Modra <amodra@gmail.com>
214 * ppc-dis.c (print_insn_powerpc) Don't skip optional operands
215 when -Mraw is in effect.
217 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
219 * aarch64-dis-2.c: Regenerate.
220 * aarch64-tbl.h (OP_SVE_BBU): New variant set.
221 (OP_SVE_BBB): New variant set.
222 (OP_SVE_DDDD): New variant set.
223 (OP_SVE_HHH): New variant set.
224 (OP_SVE_HHHU): New variant set.
225 (OP_SVE_SSS): New variant set.
226 (OP_SVE_SSSU): New variant set.
227 (OP_SVE_SHH): New variant set.
228 (OP_SVE_SBBU): New variant set.
229 (OP_SVE_DSS): New variant set.
230 (OP_SVE_DHHU): New variant set.
231 (OP_SVE_VMV_HSD_BHS): New variant set.
232 (OP_SVE_VVU_HSD_BHS): New variant set.
233 (OP_SVE_VVVU_SD_BH): New variant set.
234 (OP_SVE_VVVU_BHSD): New variant set.
235 (OP_SVE_VVV_QHD_DBS): New variant set.
236 (OP_SVE_VVV_HSD_BHS): New variant set.
237 (OP_SVE_VVV_HSD_BHS2): New variant set.
238 (OP_SVE_VVV_BHS_HSD): New variant set.
239 (OP_SVE_VV_BHS_HSD): New variant set.
240 (OP_SVE_VVV_SD): New variant set.
241 (OP_SVE_VVU_BHS_HSD): New variant set.
242 (OP_SVE_VZVV_SD): New variant set.
243 (OP_SVE_VZVV_BH): New variant set.
244 (OP_SVE_VZV_SD): New variant set.
245 (aarch64_opcode_table): Add sve2 instructions.
247 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
249 * aarch64-asm-2.c: Regenerated.
250 * aarch64-dis-2.c: Regenerated.
251 * aarch64-opc-2.c: Regenerated.
252 * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
253 for SVE_SHLIMM_UNPRED_22.
254 (aarch64_print_operand): Add printing for SVE_SHLIMM_UNPRED_22.
255 * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_SHLIMM_UNPRED_22
258 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
260 * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
261 sve_size_tsz_bhs iclass encode.
262 * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
263 sve_size_tsz_bhs iclass decode.
265 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
267 * aarch64-asm-2.c: Regenerated.
268 * aarch64-dis-2.c: Regenerated.
269 * aarch64-opc-2.c: Regenerated.
270 * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
271 for SVE_Zm4_11_INDEX.
272 (aarch64_print_operand): Add printing for SVE_Zm4_11_INDEX.
273 (fields): Handle SVE_i2h field.
274 * aarch64-opc.h (enum aarch64_field_kind): New SVE_i2h field.
275 * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_Zm4_11_INDEX operand.
277 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
279 * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
280 sve_shift_tsz_bhsd iclass encode.
281 * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
282 sve_shift_tsz_bhsd iclass decode.
284 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
286 * aarch64-asm-2.c: Regenerated.
287 * aarch64-dis-2.c: Regenerated.
288 * aarch64-opc-2.c: Regenerated.
289 * aarch64-asm.c (aarch64_ins_sve_shrimm):
290 (aarch64_encode_variant_using_iclass): Handle
291 sve_shift_tsz_hsd iclass encode.
292 * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
293 sve_shift_tsz_hsd iclass decode.
294 * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
295 for SVE_SHRIMM_UNPRED_22.
296 (aarch64_print_operand): Add printing for SVE_SHRIMM_UNPRED_22.
297 * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_SHRIMM_UNPRED_22
300 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
302 * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
303 sve_size_013 iclass encode.
304 * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
305 sve_size_013 iclass decode.
307 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
309 * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
310 sve_size_bh iclass encode.
311 * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
312 sve_size_bh iclass decode.
314 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
316 * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
317 sve_size_sd2 iclass encode.
318 * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
319 sve_size_sd2 iclass decode.
320 * aarch64-opc.c (fields): Handle SVE_sz2 field.
321 * aarch64-opc.h (enum aarch64_field_kind): New SVE_sz2 field.
323 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
325 * aarch64-asm-2.c: Regenerated.
326 * aarch64-dis-2.c: Regenerated.
327 * aarch64-opc-2.c: Regenerated.
328 * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
330 (aarch64_print_operand): Add printing for SVE_ADDR_ZX.
331 * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_ADDR_ZX operand.
333 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
335 * aarch64-asm-2.c: Regenerated.
336 * aarch64-dis-2.c: Regenerated.
337 * aarch64-opc-2.c: Regenerated.
338 * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
339 for SVE_Zm3_11_INDEX.
340 (aarch64_print_operand): Add printing for SVE_Zm3_11_INDEX.
341 (fields): Handle SVE_i3l and SVE_i3h2 fields.
342 * aarch64-opc.h (enum aarch64_field_kind): New SVE_i3l and SVE_i3h2
344 * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_Zm3_11_INDEX operand.
346 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
348 * aarch64-asm.c (aarch64_encode_variant_using_iclass): Handle
349 sve_size_hsd2 iclass encode.
350 * aarch64-dis.c (aarch64_decode_variant_using_iclass): Handle
351 sve_size_hsd2 iclass decode.
352 * aarch64-opc.c (fields): Handle SVE_size field.
353 * aarch64-opc.h (enum aarch64_field_kind): New SVE_size field.
355 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
357 * aarch64-asm-2.c: Regenerated.
358 * aarch64-dis-2.c: Regenerated.
359 * aarch64-opc-2.c: Regenerated.
360 * aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
362 (aarch64_print_operand): Add printing for SVE_IMM_ROT3.
363 (fields): Handle SVE_rot3 field.
364 * aarch64-opc.h (enum aarch64_field_kind): New SVE_rot3 field.
365 * aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_IMM_ROT3 operand.
367 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
369 * aarch64-opc.c (verify_constraints): Check for movprfx for sve2
372 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
375 (aarch64_feature_sve2, aarch64_feature_sve2aes,
376 aarch64_feature_sve2sha3, aarch64_feature_sve2sm4,
377 aarch64_feature_sve2bitperm): New feature sets.
378 (SVE2, SVE2_AES, SVE2_SHA3, SVE2_SM4, SVE2_BITPERM): New macros
379 for feature set addresses.
380 (SVE2_INSN, SVE2_INSNC, SVE2AES_INSN, SVE2SHA3_INSN,
381 SVE2SM4_INSN, SVE2SM4_INSNC, SVE2BITPERM_INSN): New macros.
383 2019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
384 Faraz Shahbazker <fshahbazker@wavecomp.com>
386 * mips-dis.c (mips_calculate_combination_ases): Add ISA
387 argument and set ASE_EVA_R6 appropriately.
388 (set_default_mips_dis_options): Pass ISA to above.
389 (parse_mips_dis_option): Likewise.
390 * mips-opc.c (EVAR6): New macro.
391 (mips_builtin_opcodes): Add llwpe, scwpe.
393 2019-05-01 Sudakshina Das <sudi.das@arm.com>
395 * aarch64-asm-2.c: Regenerated.
396 * aarch64-dis-2.c: Regenerated.
397 * aarch64-opc-2.c: Regenerated.
398 * aarch64-opc.c (operand_general_constraint_met_p): Add case for
399 AARCH64_OPND_TME_UIMM16.
400 (aarch64_print_operand): Likewise.
401 * aarch64-tbl.h (QL_IMM_NIL): New.
404 (struct aarch64_opcode): Add tstart, tcommit, ttest and tcancel.
406 2019-04-29 John Darrington <john@darrington.wattle.id.au>
408 * s12z-opc.c (shift_discrim): Return OP_INVALID when reading fails.
410 2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
411 Faraz Shahbazker <fshahbazker@wavecomp.com>
413 * mips-opc.c (mips_builtin_opcodes): Add llwp, lldp, scwp, scdp.
415 2019-04-24 John Darrington <john@darrington.wattle.id.au>
417 * s12z-opc.h: Add extern "C" bracketing to help
418 users who wish to use this interface in c++ code.
420 2019-04-24 John Darrington <john@darrington.wattle.id.au>
422 * s12z-opc.c (bm_decode): Handle bit map operations with the
425 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
427 * arm-dis.c (coprocessor_opcodes): Document new %J and %K format
428 specifier. Add entries for VLDR and VSTR of system registers.
429 (print_insn_coprocessor): Forbid coprocessor numbers 8, 14 and 15 in
430 coprocessor instructions on Armv8.1-M Mainline targets. Add handling
431 of %J and %K format specifier.
433 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
435 * arm-dis.c (coprocessor_opcodes): Document new %C format control code.
436 Add new entries for VSCCLRM instruction.
437 (print_insn_coprocessor): Handle new %C format control code.
439 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
441 * arm-dis.c (enum isa): New enum.
442 (struct sopcode32): New structure.
443 (coprocessor_opcodes): change type of entries to struct sopcode32 and
444 set isa field of all current entries to ANY.
445 (print_insn_coprocessor): Change type of insn to struct sopcode32.
446 Only match an entry if its isa field allows the current mode.
448 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
450 * arm-dis.c (thumb_opcodes): Document %n control code. Add entry for
452 (print_insn_thumb32): Add logic to print %n CLRM register list.
454 2019-04-15 Sudakshina Das <sudi.das@arm.com>
456 * arm-dis.c (print_insn_thumb32): Updated to accept new %P
459 2019-04-15 Sudakshina Das <sudi.das@arm.com>
461 * arm-dis.c (thumb32_opcodes): New instruction bfcsel.
462 (print_insn_thumb32): Edit the switch case for %Z.
464 2019-04-15 Sudakshina Das <sudi.das@arm.com>
466 * arm-dis.c (print_insn_thumb32): Updated to accept new %Z pattern.
468 2019-04-15 Sudakshina Das <sudi.das@arm.com>
470 * arm-dis.c (thumb32_opcodes): New instruction bfl.
472 2019-04-15 Sudakshina Das <sudi.das@arm.com>
474 * arm-dis.c (print_insn_thumb32): Updated to accept new %Y pattern.
476 2019-04-15 Sudakshina Das <sudi.das@arm.com>
478 * arm-dis.c (print_insn_thumb32): Add '%<bitfield>S' to print an
479 Arm register with r13 and r15 unpredictable.
480 (thumb32_opcodes): New instructions for bfx and bflx.
482 2019-04-15 Sudakshina Das <sudi.das@arm.com>
484 * arm-dis.c (thumb32_opcodes): New instructions for bf.
486 2019-04-15 Sudakshina Das <sudi.das@arm.com>
488 * arm-dis.c (print_insn_thumb32): Updated to accept new %W pattern.
490 2019-04-15 Sudakshina Das <sudi.das@arm.com>
492 * arm-dis.c (print_insn_thumb32): Updated to accept new %G pattern.
494 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
496 * arm-dis.c (select_arm_features): Add logic for Armv8.1-M Mainline.
498 2019-04-12 John Darrington <john@darrington.wattle.id.au>
500 s12z-dis.c, s12z-opc.c, s12z-opc.h: Replace "operator" with
501 "optr". ("operator" is a reserved word in c++).
503 2019-04-11 Sudakshina Das <sudi.das@arm.com>
505 * aarch64-opc.c (aarch64_print_operand): Add case for
507 (verify_constraints): Likewise.
508 * aarch64-tbl.h (QL_LDST_AT): Update to add SP qualifier.
509 (struct aarch64_opcode): Update stg, stzg, st2g, stz2g instructions
510 to accept Rt|SP as first operand.
511 (AARCH64_OPERANDS): Add new Rt_SP.
512 * aarch64-asm-2.c: Regenerated.
513 * aarch64-dis-2.c: Regenerated.
514 * aarch64-opc-2.c: Regenerated.
516 2019-04-11 Sudakshina Das <sudi.das@arm.com>
518 * aarch64-asm-2.c: Regenerated.
519 * aarch64-dis-2.c: Likewise.
520 * aarch64-opc-2.c: Likewise.
521 * aarch64-tbl.h (aarch64_opcode): Add new ldgm and stgm.
523 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
525 * mips-opc.c (mips_builtin_opcodes): Add RDHWR rt rd sel.
527 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
529 * i386-opc.tbl: Consolidate AVX512 BF16 entries.
530 * i386-init.h: Regenerated.
532 2019-04-07 Alan Modra <amodra@gmail.com>
534 * ppc-dis.c (print_insn_powerpc): Use a tiny state machine
535 op_separator to control printing of spaces, comma and parens
536 rather than need_comma, need_paren and spaces vars.
538 2019-04-07 Alan Modra <amodra@gmail.com>
541 * arm-dis.c (print_insn_coprocessor): Correct bracket placement.
542 (print_insn_neon, print_insn_arm): Likewise.
544 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
546 * i386-dis-evex.h (evex_table): Updated to support BF16
548 * i386-dis.c (enum): Add EVEX_W_0F3852_P_1, EVEX_W_0F3872_P_1
549 and EVEX_W_0F3872_P_3.
550 * i386-gen.c (cpu_flag_init): Add CPU_AVX512_BF16_FLAGS.
551 (cpu_flags): Add bitfield for CpuAVX512_BF16.
552 * i386-opc.h (enum): Add CpuAVX512_BF16.
553 (i386_cpu_flags): Add bitfield for cpuavx512_bf16.
554 * i386-opc.tbl: Add AVX512 BF16 instructions.
555 * i386-init.h: Regenerated.
556 * i386-tbl.h: Likewise.
558 2019-04-05 Alan Modra <amodra@gmail.com>
560 * ppc-opc.c (XLBH_MASK): Subtract off BH field from BB_MASK.
561 (powerpc_opcodes): Reorder bcctr and bclr extended mnemonics
562 to favour printing of "-" branch hint when using the "y" bit.
563 Allow BH field on bc{ctr,lr,tar}{,l}{-,+}.
565 2019-04-05 Alan Modra <amodra@gmail.com>
567 * ppc-dis.c (print_insn_powerpc): Delay printing spaces after
568 opcode until first operand is output.
570 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
573 * ppc-opc.c (valid_bo_pre_v2): Add comments.
574 (valid_bo_post_v2): Add support for 'at' branch hints.
575 (insert_bo): Only error on branch on ctr.
576 (get_bo_hint_mask): New function.
577 (insert_boe): Add new 'branch_taken' formal argument. Add support
578 for inserting 'at' branch hints.
579 (extract_boe): Add new 'branch_taken' formal argument. Add support
580 for extracting 'at' branch hints.
581 (insert_bom, extract_bom, insert_bop, extract_bop): New functions.
582 (BOE): Delete operand.
583 (BOM, BOP): New operands.
585 (XLYLK, XLYLK_MASK, XLYBB_MASK): Delete.
586 (powerpc_opcodes) <bc-, bcl-, bca-, bcla-, bclr-, bclrl-, bcctr-,
587 bcctrl-, bctar-, bctarl->: Replace BOE with BOM.
588 (powerpc_opcodes) <bc+, bcl+, bca+, bcla+, bclr+, bclrl+, bcctr+,
589 bcctrl+, bctar+, bctarl+>: Replace BOE with BOP.
590 <bdnztar, bdnztarl, bdztar, bdztarl, btar, btarl, bdnztar-, bdnztarl-,
591 bdnztar+, bdnztarl+, bdztar-, bdztarl-, bdztar+, bdztarl+, bgetar,
592 bnltar, bgetarl, bnltarl, bletar, bngtar, bletarl, bngtarl, bnetar,
593 bnetarl, bnstar, bnutar, bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-,
594 bnltarl-, bletar-, bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-,
595 bnstar-, bnutar-, bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+,
596 bnltarl+, bletar+, bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+,
597 bnstar+, bnutar+, bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl,
598 beqtar, beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
599 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
600 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
601 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
602 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
603 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
604 bttarl+>: New extended mnemonics.
606 2019-03-28 Alan Modra <amodra@gmail.com>
609 * ppc-opc.c (BTF): Define.
610 (powerpc_opcodes): Use for mtfsb*.
611 * ppc-dis.c (print_insn_powerpc): Print fields with both
612 PPC_OPERAND_CR_REG and PPC_OPERAND_CR_BIT as a plain number.
614 2019-03-25 Tamar Christina <tamar.christina@arm.com>
616 * arm-dis.c (struct arm_private_data): Remove has_mapping_symbols.
617 (mapping_symbol_for_insn): Implement new algorithm.
618 (print_insn): Remove duplicate code.
620 2019-03-25 Tamar Christina <tamar.christina@arm.com>
622 * aarch64-dis.c (print_insn_aarch64):
625 2019-03-25 Tamar Christina <tamar.christina@arm.com>
627 * aarch64-dis.c (print_insn_aarch64): Update the mapping symbol search
630 2019-03-25 Tamar Christina <tamar.christina@arm.com>
632 * aarch64-dis.c (last_stop_offset): New.
633 (print_insn_aarch64): Use stop_offset.
635 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
638 * i386-gen.c (cpu_flag_init): Add CPU_ANY_AVX512F_FLAGS to
640 * i386-init.h: Regenerated.
642 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
645 * i386-opc.tbl: Add Optimize to vmovdqa32, vmovdqa64, vmovdqu8,
646 vmovdqu16, vmovdqu32 and vmovdqu64.
647 * i386-tbl.h: Regenerated.
649 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
651 * s390-opc.txt: Rename selhhhr to selfhr. Remove optional operand
652 from vstrszb, vstrszh, and vstrszf.
654 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
656 * s390-opc.txt: Add instruction descriptions.
658 2019-02-08 Jim Wilson <jimw@sifive.com>
660 * riscv-opc.c (riscv_opcodes) <beq>: Use Cz to compress 3 operand form.
663 2019-02-07 Tamar Christina <tamar.christina@arm.com>
665 * arm-dis.c (arm_opcodes): Redefine hlt to armv1.
667 2019-02-07 Tamar Christina <tamar.christina@arm.com>
670 * aarch64-opc.h (enum aarch64_field_kind): Add FLD_sz.
671 * aarch64-opc.c (verify_elem_sd): New.
672 (fields): Add FLD_sz entr.
673 * aarch64-tbl.h (_SIMD_INSN): New.
674 (aarch64_opcode_table): Add elem_sd verifier to fmla, fmls, fmul and
675 fmulx scalar and vector by element isns.
677 2019-02-07 Nick Clifton <nickc@redhat.com>
679 * po/sv.po: Updated Swedish translation.
681 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
683 * s390-mkopc.c (main): Accept arch13 as cpu string.
684 * s390-opc.c: Add new instruction formats and instruction opcode
686 * s390-opc.txt: Add new arch13 instructions.
688 2019-01-25 Sudakshina Das <sudi.das@arm.com>
690 * aarch64-tbl.h (QL_LDST_AT): Update macro.
691 (aarch64_opcode): Change encoding for stg, stzg
693 * aarch64-asm-2.c: Regenerated.
694 * aarch64-dis-2.c: Regenerated.
695 * aarch64-opc-2.c: Regenerated.
697 2019-01-25 Sudakshina Das <sudi.das@arm.com>
699 * aarch64-asm-2.c: Regenerated.
700 * aarch64-dis-2.c: Likewise.
701 * aarch64-opc-2.c: Likewise.
702 * aarch64-tbl.h (aarch64_opcode): Add new stzgm.
704 2019-01-25 Sudakshina Das <sudi.das@arm.com>
705 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
707 * aarch64-asm.c (aarch64_ins_addr_simple_2): Remove.
708 * aarch64-asm.h (ins_addr_simple_2): Likeiwse.
709 * aarch64-dis.c (aarch64_ext_addr_simple_2): Likewise.
710 * aarch64-dis.h (ext_addr_simple_2): Likewise.
711 * aarch64-opc.c (operand_general_constraint_met_p): Remove
712 case for ldstgv_indexed.
713 (aarch64_print_operand): Remove case for AARCH64_OPND_ADDR_SIMPLE_2.
714 * aarch64-tbl.h (struct aarch64_opcode): Remove ldgv and stgv.
715 (AARCH64_OPERANDS): Remove ADDR_SIMPLE_2.
716 * aarch64-asm-2.c: Regenerated.
717 * aarch64-dis-2.c: Regenerated.
718 * aarch64-opc-2.c: Regenerated.
720 2019-01-23 Nick Clifton <nickc@redhat.com>
722 * po/pt_BR.po: Updated Brazilian Portuguese translation.
724 2019-01-21 Nick Clifton <nickc@redhat.com>
726 * po/de.po: Updated German translation.
727 * po/uk.po: Updated Ukranian translation.
729 2019-01-20 Chenghua Xu <paul.hua.gm@gmail.com>
730 * mips-dis.c (mips_arch_choices): Fix typo in
731 gs464, gs464e and gs264e descriptors.
733 2019-01-19 Nick Clifton <nickc@redhat.com>
735 * configure: Regenerate.
736 * po/opcodes.pot: Regenerate.
738 2018-06-24 Nick Clifton <nickc@redhat.com>
742 2019-01-09 John Darrington <john@darrington.wattle.id.au>
744 * s12z-dis.c (print_insn_s12z): Do not dereference an operand
746 -dis.c (opr_emit_disassembly): Do not omit an index if it is
749 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
751 * configure: Regenerate.
753 2019-01-07 Alan Modra <amodra@gmail.com>
755 * configure: Regenerate.
756 * po/POTFILES.in: Regenerate.
758 2019-01-03 John Darrington <john@darrington.wattle.id.au>
760 * s12z-opc.c: New file.
761 * s12z-opc.h: New file.
762 * s12z-dis.c: Removed all code not directly related to display
763 of instructions. Used the interface provided by the new files
765 * Makefile.am (TARGET_LIBOPCODES_CFILES) Add s12z-opc.c.
766 * Makefile.in: Regenerate.
767 * configure.ac (bfd_s12z_arch): Correct the dependencies.
768 * configure: Regenerate.
770 2019-01-01 Alan Modra <amodra@gmail.com>
772 Update year range in copyright notice of all files.
774 For older changes see ChangeLog-2018
776 Copyright (C) 2019 Free Software Foundation, Inc.
778 Copying and distribution of this file, with or without modification,
779 are permitted in any medium without royalty provided the copyright
780 notice and this notice are preserved.
786 version-control: never