1 2022-04-07 Andreas Krebbel <krebbel@linux.ibm.com>
3 * s390-mkopc.c (main): Enable z16 as CPU string in the opcode
6 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
8 * configure.ac: Handle bfd_amdgcn_arch.
9 * configure: Re-generate.
11 2022-03-06 Sagar Patel <sagarmp@cs.unc.edu>
12 Maciej W. Rozycki <macro@orcam.me.uk>
14 * mips-opc.c (mips_builtin_opcodes): Fix INSN2_ALIAS annotation
15 for "bal", "beqz", "beqzl", "bnez" and "bnezl" instructions.
16 * micromips-opc.c (micromips_opcodes): Likewise for "beqz" and
19 2022-02-17 Nick Clifton <nickc@redhat.com>
21 * po/sr.po: Updated Serbian translation.
23 2022-02-14 Sergei Trofimovich <siarheit@google.com>
25 * microblaze-opcm.h: Renamed 'fsqrt' to 'microblaze_fsqrt'.
26 * microblaze-opc.h: Follow 'fsqrt' rename.
28 2022-01-24 Nick Clifton <nickc@redhat.com>
30 * po/ro.po: Updated Romanian translation.
31 * po/uk.po: Updated Ukranian translation.
33 2022-01-22 Nick Clifton <nickc@redhat.com>
35 * configure: Regenerate.
36 * po/opcodes.pot: Regenerate.
38 2022-01-22 Nick Clifton <nickc@redhat.com>
40 * 2.38 release branch created.
42 2022-01-17 Nick Clifton <nickc@redhat.com>
44 * Makefile.in: Regenerate.
45 * po/opcodes.pot: Regenerate.
47 2021-12-02 Marcus Nilsson <brainbomb@gmail.com>
49 * avr-dis.c (avr_operand); Pass in disassemble_info and fill
50 in insn_type on branching instructions.
52 2021-11-25 Andrew Burgess <aburgess@redhat.com>
53 Simon Cook <simon.cook@embecosm.com>
55 * riscv-dis.c (enum riscv_option_arg_t): New enum typedef.
56 (riscv_options): New static global.
57 (disassembler_options_riscv): New function.
58 (print_riscv_disassembler_options): Rewrite to use
59 disassembler_options_riscv.
61 2021-11-25 Nick Clifton <nickc@redhat.com>
64 * aarch64-asm.c: Replace assert(0) with real code.
65 * aarch64-dis.c: Likewise.
66 * aarch64-opc.c: Likewise.
68 2021-11-25 Nick Clifton <nickc@redhat.com>
70 * po/fr.po; Updated French translation.
72 2021-10-27 Maciej W. Rozycki <macro@embecosm.com>
74 * Makefile.am: Remove obsolete comment.
75 * configure.ac: Refer `libbfd.la' to link shared BFD library
77 * Makefile.in: Regenerate.
78 * configure: Regenerate.
80 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
82 * configure: Regenerate.
84 2021-09-25 Peter Bergner <bergner@linux.ibm.com>
86 * ppc-opc.c (powerpc_opcodes) <mfppr, mfppr32, mtppr, mtppr32>: Enable
89 2021-09-20 Andrew Burgess <andrew.burgess@embecosm.com>
91 * riscv-dis.c (riscv_disassemble_insn): Print a .%dbyte opcode
92 before an unknown instruction, '%d' is replaced with the
95 2021-09-02 Nick Clifton <nickc@redhat.com>
98 * v850-opc.c (D16): Use BFD_RELOC_V850_LO16_SPLIT_OFFSET in place
101 2021-08-17 Shahab Vahedi <shahab@synopsys.com>
103 * arc-regs.h (DEF): Fix the register numbers.
105 2021-08-10 Nick Clifton <nickc@redhat.com>
107 * po/sr.po: Updated Serbian translation.
109 2021-07-26 Chenghua Xu <xuchenghua@loongson.cn>
111 * mips-dis.c (mips_arch_choices): Correct gs264e bfd_mach.
113 2021-06-07 Andreas Krebbel <krebbel@linux.ibm.com>
115 * s390-opc.txt: Add qpaci.
117 2021-07-03 Nick Clifton <nickc@redhat.com>
119 * configure: Regenerate.
120 * po/opcodes.pot: Regenerate.
122 2021-07-03 Nick Clifton <nickc@redhat.com>
124 * 2.37 release branch created.
126 2021-07-02 Alan Modra <amodra@gmail.com>
128 * nds32-dis.c (nds32_find_reg_keyword): Constify arg and return.
129 (nds32_parse_audio_ext, nds32_parse_opcode): Constify psys_reg.
130 (nds32_field_table, nds32_opcode_table, nds32_keyword_table),
131 (nds32_opcodes, nds32_operand_fields, nds32_keywords),
132 (nds32_keyword_gpr): Move declarations to..
133 * nds32-asm.h: ..here, constifying to match definitions.
135 2021-07-01 Mike Frysinger <vapier@gentoo.org>
137 * Makefile.am (GUILE): New variable.
138 (CGEN): Use $(GUILE).
139 * Makefile.in: Regenerate.
141 2021-07-01 Mike Frysinger <vapier@gentoo.org>
143 * mep-asm.c (macros): Mark static & const.
144 (lookup_macro): Change return & m to const.
145 (expand_macro): Change mac to const.
146 (expand_string): Change pmacro to const.
148 2021-07-01 Mike Frysinger <vapier@gentoo.org>
150 * nds32-asm.c (operand_fields): Rename to ...
151 (nds32_operand_fields): ... this.
152 (keyword_gpr): Rename to ...
153 (nds32_keyword_gpr): ... this.
154 (keyword_usr, keyword_dxr, keyword_sr, keyword_cp, keyword_cpr,
155 keyword_fsr, keyword_fdr, keyword_abdim, keyword_abm,
156 keyword_dpref_st, keyword_cctl_lv, keyword_standby_st,
157 keyword_msync_st, keyword_im5_i, keyword_im5_m, keyword_accumulator,
158 keyword_aridx, keyword_aridx2, keyword_aridxi, keyword_aridxi_mx):
160 (keywords): Rename to ...
161 (nds32_keywords): ... this.
162 * nds32-dis.c: Rename operand_fields to nds32_operand_fields,
163 keywords to nds32_keywords, and keyword_gpr to nds32_keyword_gpr.
165 2021-07-01 Mike Frysinger <vapier@gentoo.org>
167 * z80-dis.c (opc_ed): Make const.
168 (pref_ed): Make p const.
170 2021-07-01 Mike Frysinger <vapier@gentoo.org>
172 * microblaze-dis.c (get_field_special): Make op const.
173 (read_insn_microblaze): Make opr & op const. Rename opcodes to
175 (print_insn_microblaze): Make op & pop const.
176 (get_insn_microblaze): Make op const. Rename opcodes to
178 (microblaze_get_target_address): Likewise.
179 * microblaze-opc.h (struct op_code_struct): Make const.
180 Rename opcodes to microblaze_opcodes.
182 2021-07-01 Mike Frysinger <vapier@gentoo.org>
184 * aarch64-gen.c (aarch64_opcode_table): Add const.
185 * aarch64-tbl.h (aarch64_opcode_table): Likewise.
187 2021-06-22 Andrew Burgess <andrew.burgess@embecosm.com>
189 * cgen-dis.c (count_decodable_bits): Use __builtin_popcount when
192 2021-06-22 Alan Modra <amodra@gmail.com>
194 * pj-dis.c (print_insn_pj): Don't print trailing tab. Do
195 print separator for pcrel insns.
197 2021-06-19 Alan Modra <amodra@gmail.com>
199 * vax-dis.c (print_insn_vax): Avoid pointer overflow.
201 2021-06-19 Alan Modra <amodra@gmail.com>
203 * tic30-dis.c (get_register_operand): Don't ask strncpy to fill
206 2021-06-17 Alan Modra <amodra@gmail.com>
208 * ppc-opc.c (powerpc_opcodes): Move cell db*cyc to proper location
211 2021-06-03 Alan Modra <amodra@gmail.com>
214 * mcore-dis.c (print_insn_mcore): Correct loopt disassembly.
215 Use unsigned int for inst.
217 2021-06-02 Shahab Vahedi <shahab@synopsys.com>
219 * arc-dis.c (arc_option_arg_t): New enumeration.
220 (arc_options): New variable.
221 (disassembler_options_arc): New function.
222 (print_arc_disassembler_options): Reimplement in terms of
223 "disassembler_options_arc".
225 2021-05-29 Alan Modra <amodra@gmail.com>
227 * ppc-dis.c (lookup_powerpc): Test deprecated field when -Many.
228 Don't special case PPC_OPCODE_RAW.
229 (lookup_prefix): Likewise.
230 (lookup_vle, lookup_spe2): Similarly. Add dialect parameter and..
231 (print_insn_powerpc): ..update caller.
232 * ppc-opc.c (EXT): Define.
233 (powerpc_opcodes): Mark extended mnemonics with EXT.
234 (prefix_opcodes, vle_opcodes): Likewise.
235 (XISEL, XISEL_MASK): Add cr field and simplify.
236 (powerpc_opcodes): Use XISEL with extended isel mnemonics and sort
237 all isel variants to where the base mnemonic belongs. Sort dstt,
240 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
242 * mips-opc.c (mips_builtin_opcodes): Reorder legacy COP0, COP2,
243 COP3 opcode instructions.
245 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
247 * mips-opc.c (mips_builtin_opcodes): Update exclusion list for
248 "ldc2", "ldc3", "lwc0", "lwc2", "lwc3", "sdc2", "sdc3", "swc0",
249 "swc2", "swc3", "cfc0", "ctc0", "bc2f", "bc2fl", "bc2t",
250 "bc2tl", "cfc2", "ctc2", "dmfc2", "dmtc2", "mfc2", "mtc2",
251 "bc3f", "bc3fl", "bc3t", "bc3tl", "cfc3", "ctc3", "mfc3",
252 "mtc3", "bc0f", "bc0fl", "bc0t", "bc0tl", "rfe", "c2", "c3",
253 "cop2", and "cop3" entries.
255 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
257 * mips-opc.c (mips_builtin_opcodes): Remove "dmfc3" and "dmtc3"
258 entries and associated comments.
260 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
262 * mips-opc.c (mips_builtin_opcodes): Move the "rfe" entry ahead
265 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
267 * mips-dis.c (mips_cp1_names_mips): New variable.
268 (mips_arch_choices): Use it rather than `mips_cp1_names_numeric'
269 for "r3000", "r4000", "r4010", "vr4100", "vr4111", "vr4120",
270 "r4300", "r4400", "r4600", "r4650", "r5000", "vr5400", "vr5500",
271 "r5900", "r6000", "rm7000", "rm9000", "r8000", "r10000",
272 "r12000", "r14000", "r16000", "mips5", "loongson2e", and
275 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
277 * mips-dis.c (print_reg) <OP_REG_COPRO>: Move control register
278 handling code over to...
279 <OP_REG_CONTROL>: ... this new case.
280 * mips-opc.c (decode_mips_operand) <'g', 'y'>: New cases.
281 (mips_builtin_opcodes): Update "cfc1", "ctc1", "cttc1", "cttc2",
282 "cfc0", "ctc0", "cfc2", "ctc2", "cfc3", and "ctc3" entries
283 replacing the `G' operand code with `g'. Update "cftc1" and
284 "cftc2" entries replacing the `E' operand code with `y'.
285 * micromips-opc.c (decode_micromips_operand) <'g'>: New case.
286 (micromips_opcodes): Update "cfc1", "cfc2", "ctc1", and "ctc2"
287 entries replacing the `G' operand code with `g'.
289 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
291 * mips-dis.c (mips_cp0_names_r3900): New variable.
292 (mips_arch_choices): Use it rather than `mips_cp0_names_numeric'
295 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
297 * mips-opc.c (mips_builtin_opcodes): Switch "cttc2", "mttc2",
298 and "mtthc2" to using the `G' rather than `g' operand code for
299 the coprocessor control register referred.
301 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
303 * micromips-opc.c (micromips_opcodes): Swap the two "dmtc1"
304 entries with each other.
306 2021-05-27 Peter Bergner <bergner@linux.ibm.com>
308 * ppc-opc.c (powerpc_opcodes) <xxmr, xxlnot>: New extended mnemonics.
310 2021-05-25 Alan Modra <amodra@gmail.com>
312 * cris-desc.c: Regenerate.
313 * cris-desc.h: Regenerate.
314 * cris-opc.h: Regenerate.
315 * po/POTFILES.in: Regenerate.
317 2021-05-24 Mike Frysinger <vapier@gentoo.org>
319 * Makefile.am (HFILES): Add cris-desc.h & cris-opc.h.
320 (TARGET_LIBOPCODES_CFILES): Add cris-desc.c.
321 (CGEN_CPUS): Add cris.
323 (stamp-cris): New rule.
324 * cgen.sh: Handle desc action.
325 * configure.ac (bfd_cris_arch): Add cris-desc.lo.
326 * Makefile.in, configure: Regenerate.
328 2021-05-18 Job Noorman <mtvec@pm.me>
331 * riscv-dis.c (riscv_get_disassembler): Get elf attributes only for
334 2021-05-17 Alex Coplan <alex.coplan@arm.com>
336 * arm-dis.c (mve_opcodes): Fix disassembly of
337 MVE_VMOV2_GP_TO_VEC_LANE when idx == 1.
338 (is_mve_encoding_conflict): MVE vector loads should not match
340 (is_mve_unpredictable): It's not unpredictable to use the same
341 source register twice (for MVE_VMOV2_GP_TO_VEC_LANE).
343 2021-05-11 Nick Clifton <nickc@redhat.com>
346 * tic30-dis.c (print_insn_tic30): Prevent attempts to read beyond
347 the end of the code buffer.
349 2021-05-06 Stafford Horne <shorne@gmail.com>
352 * or1k-asm.c: Regenerate.
354 2021-05-01 Max Filippov <jcmvbkbc@gmail.com>
356 * xtensa-dis.c (print_insn_xtensa): Fill in info->insn_type and
357 info->insn_info_valid.
359 2021-04-26 Jan Beulich <jbeulich@suse.com>
361 * i386-opc.tbl (lea): Add Optimize.
362 * opcodes/i386-tbl.h: Re-generate.
364 2020-04-23 Max Filippov <jcmvbkbc@gmail.com>
366 * xtensa-dis.c (print_xtensa_operand): For PC-relative operand
367 of l32r fetch and display referenced literal value.
369 2021-04-23 Max Filippov <jcmvbkbc@gmail.com>
371 * xtensa-dis.c (print_insn_xtensa): Set info->bytes_per_chunk
372 to 4 for literal disassembly.
374 2021-04-19 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
376 * aarch64-opc.c: Add new registers (RPAOS, RPALOS, PAALLOS, PAALL) support
377 for TLBI instruction.
379 2021-04-19 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
381 * aarch64-opc.c: Add new register (CIPAPA, CIGDPAPA) support for
384 2021-04-19 Jan Beulich <jbeulich@suse.com>
386 * aarch64-asm.c (encode_asimd_fcvt): Add initializer for
388 (convert_mov_to_movewide): Add initializer for "value".
390 2021-04-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
392 * aarch64-opc.c: Add RME system registers.
394 2021-04-16 Lifang Xia <lifang_xia@c-sky.com>
396 * riscv-opc.c (riscv_opcodes): New insn alias for addi. Compress
397 "addi d,CV,z" to "c.mv d,CV".
399 2021-04-12 Alan Modra <amodra@gmail.com>
401 * configure.ac (--enable-checking): Add support.
402 * config.in: Regenerate.
403 * configure: Regenerate.
405 2021-04-09 Tejas Belagod <tejas.belagod@arm.com>
407 * aarch64-tbl.h (struct aarch64_opcode aarch64_opcode_table): Reclassify
408 LD64/ST64 instructions to lse_atomic instead of ldstexcl.
410 2021-04-09 Alan Modra <amodra@gmail.com>
412 * ppc-dis.c (struct dis_private): Add "special".
413 (POWERPC_DIALECT): Delete. Replace uses with..
414 (private_data): ..this. New inline function.
415 (disassemble_init_powerpc): Init "special" names.
416 (skip_optional_operands): Add is_pcrel arg, set when detecting R
417 field of prefix instructions.
418 (bsearch_reloc, print_got_plt): New functions.
419 (print_insn_powerpc): For pcrel instructions, print target address
420 and symbol if known, and decode plt and got loads too.
422 2021-04-08 Alan Modra <amodra@gmail.com>
425 * ppc-opc.c (powerpc_opcodes): Correct usprg typos, add mfpir.
427 2021-04-08 Alan Modra <amodra@gmail.com>
430 * ppc-opc.c (DCBT_EO): Move earlier.
431 (insert_thct, extract_thct, insert_thds, extract_thds): New functions.
432 (powerpc_operands): Add THCT and THDS entries.
433 (powerpc_opcodes): Add dcbtstct, dcbtstds, dcbna, dcbtct, dcbtds.
435 2021-04-06 Alan Modra <amodra@gmail.com>
437 * dis-buf.c (generic_symbol_at_address): Return symbol* NULL.
438 * s12z-dis.c (decode_possible_symbol): Use symbol returned from
439 symbol_at_address_func.
441 2021-04-05 Alan Modra <amodra@gmail.com>
443 * configure.ac: Don't check for limits.h, string.h, strings.h or
445 (AC_ISC_POSIX): Don't invoke.
446 * sysdep.h: Include stdlib.h and string.h unconditionally.
447 * i386-opc.h: Include limits.h unconditionally.
448 * wasm32-dis.c: Likewise.
449 * cgen-opc.c: Don't include alloca-conf.h.
450 * config.in: Regenerate.
451 * configure: Regenerate.
453 2021-04-01 Martin Liska <mliska@suse.cz>
455 * arm-dis.c (strneq): Remove strneq and use startswith.
456 * cr16-dis.c (print_insn_cr16): Likewise.
457 * score-dis.c (streq): Likewise.
459 * score7-dis.c (strneq): Likewise.
461 2021-04-01 Alan Modra <amodra@gmail.com>
464 * ppc-opc.c (powerpc_opcodes): Add mfummcr2 and mfmmcr2.
466 2021-03-31 Alan Modra <amodra@gmail.com>
468 * sysdep.h (POISON_BFD_BOOLEAN): Define.
469 * aarch64-asm-2.c, * aarch64-asm.c, * aarch64-asm.h,
470 * aarch64-dis-2.c, * aarch64-dis.c, * aarch64-dis.h,
471 * aarch64-gen.c, * aarch64-opc.c, * aarch64-opc.h, * arc-dis.c,
472 * arc-dis.h, * arc-fxi.h, * arc-opc.c, * arm-dis.c, * bfin-dis.c,
473 * cris-dis.c, * csky-dis.c, * csky-opc.h, * dis-buf.c,
474 * disassemble.c, * frv-opc.c, * frv-opc.h, * h8300-dis.c,
475 * i386-dis.c, * m68k-dis.c, * metag-dis.c, * microblaze-dis.c,
476 * microblaze-dis.h, * micromips-opc.c, * mips-dis.c,
477 * mips-formats.h, * mips-opc.c, * mips16-opc.c, * mmix-dis.c,
478 * msp430-dis.c, * nds32-dis.c, * nfp-dis.c, * nios2-dis.c,
479 * ppc-dis.c, * riscv-dis.c, * score-dis.c, * score7-dis.c,
480 * tic6x-dis.c, * v850-dis.c, * vax-dis.c, * wasm32-dis.c,
481 * xtensa-dis.c: Replace bfd_boolean with bool, FALSE with false,
482 and TRUE with true throughout.
484 2021-03-31 Alan Modra <amodra@gmail.com>
486 * aarch64-dis.c: Include stdint.h in place of bfd_stdint.h.
487 * aarch64-dis.h: Likewise.
488 * aarch64-opc.c: Likewise.
489 * avr-dis.c: Likewise.
490 * csky-dis.c: Likewise.
491 * nds32-asm.c: Likewise.
492 * nds32-dis.c: Likewise.
493 * nfp-dis.c: Likewise.
494 * riscv-dis.c: Likewise.
495 * s12z-dis.c: Likewise.
496 * wasm32-dis.c: Likewise.
498 2021-03-30 Jan Beulich <jbeulich@suse.com>
500 * i386-opc.c (cs, ds, ss, es, fs, gs): Delete.
501 (i386_seg_prefixes): New.
502 * i386-opc.h (cs, ds, ss, es, fs, gs): Delete.
503 (i386_seg_prefixes): Declare.
505 2021-03-30 Jan Beulich <jbeulich@suse.com>
507 * i386-opc.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Delete.
509 2021-03-30 Jan Beulich <jbeulich@suse.com>
511 * i386-opc.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Adjust values.
512 * i386-reg.tbl (st): Move down.
513 (st(0)): Delete. Extend comment.
514 * i386-tbl.h: Re-generate.
516 2021-03-29 Jan Beulich <jbeulich@suse.com>
518 * i386-opc.tbl (movq, movabs): Move next to mov counterparts.
519 (cmpsd): Move next to cmps.
520 (movsd): Move next to movs.
521 (cmpxchg16b): Move to separate section.
522 (fisttp, fisttpll): Likewise.
523 (monitor, mwait): Likewise.
524 * i386-tbl.h: Re-generate.
526 2021-03-29 Jan Beulich <jbeulich@suse.com>
528 * i386-opc.tbl (psadbw): Add <sse2:comm>.
530 * i386-tbl.h: Re-generate.
532 2021-03-29 Jan Beulich <jbeulich@suse.com>
534 * i386-opc.tbl (mmx, sse, sse2, sse3, ssse3, sse41, sse42, aes,
535 pclmul, gfni): New templates. Use them wherever possible. Move
536 SSE4.1 pextrw into respective section.
537 * i386-tbl.h: Re-generate.
539 2021-03-29 Jan Beulich <jbeulich@suse.com>
541 * i386-gen.c (output_i386_opcode): Widen type of "opcode". Use
542 strtoull(). Bump upper loop bound. Widen masks. Sanity check
544 * i386-opc.tbl (Prefix_0X66, Prefix_0XF2, Prefix_0XF3): Delete.
545 Convert all of their uses to representation in opcode.
547 2021-03-29 Jan Beulich <jbeulich@suse.com>
549 * i386-opc.h (struct insn_template): Shrink base_opcode to 16
550 bits. Shrink extension_opcode to 9 bits. Make it signed. Change
551 value of None. Shrink operands to 3 bits.
553 2021-03-29 Jan Beulich <jbeulich@suse.com>
555 * i386-gen.c (process_i386_opcode_modifier): New parameter
557 (output_i386_opcode): New local variable "space". Adjust
558 process_i386_opcode_modifier() invocation.
559 (process_i386_opcodes): Adjust process_i386_opcode_modifier()
561 * i386-tbl.h: Re-generate.
563 2021-03-29 Alan Modra <amodra@gmail.com>
565 * aarch64-opc.c (vector_qualifier_p): Simplify boolean expression.
566 (fp_qualifier_p, get_data_pattern): Likewise.
567 (aarch64_get_operand_modifier_from_value): Likewise.
568 (aarch64_extend_operator_p, aarch64_shift_operator_p): Likewise.
569 (operand_variant_qualifier_p): Likewise.
570 (qualifier_value_in_range_constraint_p): Likewise.
571 (aarch64_get_qualifier_esize): Likewise.
572 (aarch64_get_qualifier_nelem): Likewise.
573 (aarch64_get_qualifier_standard_value): Likewise.
574 (get_lower_bound, get_upper_bound): Likewise.
575 (aarch64_find_best_match, match_operands_qualifier): Likewise.
576 (aarch64_print_operand): Likewise.
577 * aarch64-opc.h (operand_has_inserter, operand_has_extractor): Likewise.
578 (operand_need_sign_extension, operand_need_shift_by_two): Likewise.
579 (operand_need_shift_by_four, operand_maybe_stack_pointer): Likewise.
580 * arm-dis.c (print_insn_mve, print_insn_thumb32): Likewise.
581 * tic6x-dis.c (tic6x_check_fetch_packet_header): Likewise.
582 (print_insn_tic6x): Likewise.
584 2021-03-29 Alan Modra <amodra@gmail.com>
586 * arc-dis.c (extract_operand_value): Correct NULL cast.
587 * frv-opc.h: Regenerate.
589 2021-03-26 Jan Beulich <jbeulich@suse.com>
591 * i386-opc.tbl (movq): Add CpuSSE2 to SSE2 form. Add CpuMMX to
593 * i386-tbl.h: Re-generate.
595 2021-03-25 Abid Qadeer <abidh@codesourcery.com>
597 * nios2-dis.c (nios2_print_insn_arg): Fix sign extension of
598 immediate in br.n instruction.
600 2021-03-25 Jan Beulich <jbeulich@suse.com>
602 * i386-dis.c (XMGatherD, VexGatherD): New.
603 (vex_table): Use VexGatherD for vpgatherd* and vgatherdp*.
604 (print_insn): Check masking for S/G insns.
605 (OP_E_memory): New local variable check_gather. Extend mandatory
606 SIB check. Check register conflicts for (EVEX-encoded) gathers.
607 Extend check for disallowed 16-bit addressing.
608 (OP_VEX): New local variables modrm_reg and sib_index. Convert
609 if()s to switch(). Check register conflicts for (VEX-encoded)
610 gathers. Drop no longer reachable cases.
611 * i386-dis-evex.h (evex_table): Use XMGatherD for vpgatherd* and
614 2021-03-25 Jan Beulich <jbeulich@suse.com>
616 * i386-dis.c (print_insn): Mark as bad EVEX encodings specifying
617 zeroing-masking without masking.
619 2021-03-25 Jan Beulich <jbeulich@suse.com>
621 * i386-opc.tbl (invlpgb): Fix multi-operand form.
622 (pvalidate, rmpupdate, rmpadjust): Add multi-operand forms. Mark
623 single-operand forms as deprecated.
624 * i386-tbl.h: Re-generate.
626 2021-03-25 Alan Modra <amodra@gmail.com>
629 * ppc-opc.c (XLOCB_MASK): Delete.
630 (XLBOBB_MASK, XLBOBIBB_MASK, XLBOCBBB_MASK): Define using
632 (powerpc_opcodes): Accept a BH field on all extended forms of
633 bclr, bclrl, bcctr, bcctrl, bctar, bctarl.
635 2021-03-24 Jan Beulich <jbeulich@suse.com>
637 * i386-gen.c (output_i386_opcode): Drop processing of
638 opcode_length. Calculate length from base_opcode. Adjust prefix
639 encoding determination.
640 (process_i386_opcodes): Drop output of fake opcode_length.
641 * i386-opc.h (struct insn_template): Drop opcode_length field.
642 * i386-opc.tbl: Drop opcode length field from all templates.
643 * i386-tbl.h: Re-generate.
645 2021-03-24 Jan Beulich <jbeulich@suse.com>
647 * i386-gen.c (process_i386_opcode_modifier): Return void. New
648 parameter "prefix". Drop local variable "regular_encoding".
649 Record prefix setting / check for consistency.
650 (output_i386_opcode): Parse opcode_length and base_opcode
651 earlier. Derive prefix encoding. Drop no longer applicable
652 consistency checking. Adjust process_i386_opcode_modifier()
654 (process_i386_opcodes): Adjust process_i386_opcode_modifier()
656 * i386-tbl.h: Re-generate.
658 2021-03-24 Jan Beulich <jbeulich@suse.com>
660 * i386-gen.c (process_i386_opcode_modifier): Drop IsPrefix
662 * i386-opc.h (Prefix_*): Move #define-s.
663 * i386-opc.tbl: Move pseudo prefix enumerator values to
664 extension opcode field. Introduce pseudopfx template.
665 * i386-tbl.h: Re-generate.
667 2021-03-23 Jan Beulich <jbeulich@suse.com>
669 * i386-opc.h (PREFIX_0XF2, PREFIX_0XF3): Excahnge values. Extend
671 * i386-tbl.h: Re-generate.
673 2021-03-23 Jan Beulich <jbeulich@suse.com>
675 * i386-opc.h (struct insn_template): Move cpu_flags field past
677 * i386-tbl.h: Re-generate.
679 2021-03-23 Jan Beulich <jbeulich@suse.com>
681 * i386-gen.c (opcode_modifiers): New OpcodeSpace element.
682 * i386-opc.h (OpcodeSpace): New enumerator.
683 (VEX0F, VEX0F38, VEX0F3A, XOP08, XOP09, XOP0A): Rename to ...
684 (SPACE_BASE, SPACE_0F, SPACE_0F38, SPACE_0F3A, SPACE_XOP08,
685 SPACE_XOP09, SPACE_XOP0A): ... respectively.
686 (struct i386_opcode_modifier): New field opcodespace. Shrink
688 i386-opc.tbl (Space0F, Space0F38, Space0F3A, SpaceXOP08,
689 SpaceXOP09, SpaceXOP0A): Define. Use them to replace
691 * i386-tbl.h: Re-generate.
693 2021-03-22 Martin Liska <mliska@suse.cz>
695 * aarch64-dis.c (parse_aarch64_dis_option): Replace usage of CONST_STRNEQ with startswith.
696 * arc-dis.c (parse_option): Likewise.
697 * arm-dis.c (parse_arm_disassembler_options): Likewise.
698 * cris-dis.c (print_with_operands): Likewise.
699 * h8300-dis.c (bfd_h8_disassemble): Likewise.
700 * i386-dis.c (print_insn): Likewise.
701 * ia64-gen.c (fetch_insn_class): Likewise.
702 (parse_resource_users): Likewise.
703 (in_iclass): Likewise.
704 (lookup_specifier): Likewise.
705 (insert_opcode_dependencies): Likewise.
706 * mips-dis.c (parse_mips_ase_option): Likewise.
707 (parse_mips_dis_option): Likewise.
708 * s390-dis.c (disassemble_init_s390): Likewise.
709 * wasm32-dis.c (parse_wasm32_disassembler_options): Likewise.
711 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
713 * riscv-opc.c (riscv_opcodes): Add zba, zbb and zbc instructions.
715 2021-03-12 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
717 * aarch64-opc.c: Add lorc_el1, lorea_el1, lorn_el1, lorsa_el1,
718 icc_ctlr_el3, icc_sre_elx, ich_vtr_el2 system registers.
720 2021-03-12 Alan Modra <amodra@gmail.com>
722 * i386-dis.c (print_insn <PREFIX_IGNORED>): Correct typo.
724 2021-03-11 Jan Beulich <jbeulich@suse.com>
726 * i386-dis.c (OP_XMM): Re-order checks.
728 2021-03-11 Jan Beulich <jbeulich@suse.com>
730 * i386-dis.c (putop): Drop need_vex check when also checking
732 (intel_operand_size, OP_E_memory): Drop vex.evex check when also
735 2021-03-11 Jan Beulich <jbeulich@suse.com>
737 * i386-dis.c (OP_E_memory): Drop xmmq_mode from broadcast
738 checks. Move case label past broadcast check.
740 2021-03-10 Jan Beulich <jbeulich@suse.com>
742 * opcodes/i386-dis.c (MVexVSIBDQWpX, MVexVSIBQDWpX,
743 vex_vsib_d_w_d_mode, vex_vsib_q_w_d_mode,
744 REG_EVEX_0F38C7_M_0_L_2_W_0, REG_EVEX_0F38C7_M_0_L_2_W_1,
745 EVEX_W_0F3891, EVEX_W_0F3893, EVEX_W_0F38A1, EVEX_W_0F38A3,
746 EVEX_W_0F38C7_M_0_L_2): Delete.
747 (REG_EVEX_0F38C7_M_0_L_2): New.
748 (intel_operand_size): Handle VEX and EVEX the same for
749 vex_vsib_d_w_dq_mode and vex_vsib_q_w_dq_mode. Drop
750 vex_vsib_d_w_d_mode and vex_vsib_q_w_d_mode cases.
751 (OP_E_memory, OP_XMM, OP_VEX): Drop vex_vsib_d_w_d_mode and
752 vex_vsib_q_w_d_mode uses.
753 * i386-dis-evex.h (evex_table): Adjust opcode 0F3891, 0F3893,
754 0F38A1, and 0F38A3 entries.
755 * i386-dis-evex-len.h (evex_len_table): Adjust opcode 0F38C7
757 * i386-dis-evex-reg.h: Fold opcode 0F38C7 entries.
758 * i386-dis-evex-w.h: Delete opcode 0F3891, 0F3893, 0F38A1, and
761 2021-03-10 Jan Beulich <jbeulich@suse.com>
763 * opcodes/i386-dis.c (REG_0FXOP_09_01_L_0, REG_0FXOP_09_02_L_0,
764 REG_0FXOP_09_12_M_1_L_0, REG_0FXOP_0A_12_L_0,
765 MOD_VEX_0FXOP_09_12): Rename to ...
766 (REG_XOP_09_01_L_0, REG_XOP_09_02_L_0, REG_XOP_09_12_M_1_L_0,
767 REG_XOP_0A_12_L_0, MOD_XOP_09_12): ... these.
768 (MOD_62_32BIT, MOD_8D, MOD_C4_32BIT, MOD_C5_32BIT,
769 RM_0F3A0F_P_1_MOD_3_REG_0, X86_64_0F24, X86_64_0F26,
770 X86_64_VEX_0F3849, X86_64_VEX_0F384B, X86_64_VEX_0F385C,
771 X86_64_VEX_0F385E, X86_64_0FC7_REG_6_MOD_3_PREFIX_1): Move.
772 (reg_table): Adjust comments.
773 (x86_64_table): Move X86_64_0F24, X86_64_0F26,
774 X86_64_VEX_0F3849, X86_64_VEX_0F384B, X86_64_VEX_0F385C,
775 X86_64_VEX_0F385E, and X86_64_0FC7_REG_6_MOD_3_PREFIX_1 entries.
776 (xop_table): Adjust opcode 09_01, 09_02, and 09_12 entries.
777 (vex_len_table): Adjust opcode 0A_12 entry.
778 (mod_table): Move MOD_62_32BIT, MOD_8D, MOD_C4_32BIT,
779 MOD_C5_32BIT, and MOD_XOP_09_12 entries.
780 (rm_table): Move hreset entry.
782 2021-03-10 Jan Beulich <jbeulich@suse.com>
784 * opcodes/i386-dis.c (EVEX_LEN_0F6E, EVEX_LEN_0F7E_P_1,
785 EVEX_LEN_0F7E_P_2, EVEX_LEN_0FC4, EVEX_LEN_0FC5, EVEX_LEN_0FD6,
786 EVEX_LEN_0F3816, EVEX_LEN_0F3A14, EVEX_LEN_0F3A15,
787 EVEX_LEN_0F3A16, EVEX_LEN_0F3A17, EVEX_LEN_0F3A20,
788 EVEX_LEN_0F3A21_W_0, EVEX_LEN_0F3A22, EVEX_W_0FD6_L_0): Delete.
789 (EVEX_LEN_0F3816, EVEX_W_0FD6): New.
790 (get_valid_dis386): Also handle 512-bit vector length when
791 vectoring into vex_len_table[].
792 * i386-dis-evex.h (evex_table): Adjust opcode 0F6E, 0FC4, 0FC5,
793 0FD6, 0F3A14, 0F3A15, 0F3A16, 0F3A17, 0F3A20, and 0F3A22
795 * i386-dis-evex-len.h: Delete opcode 0F6E, 0FC4, 0FC5, 0FD6,
796 0F3A14, 0F3A15, 0F3A16, 0F3A17, 0F3A20, and 0F3A22 entries.
797 * i386-dis-evex-prefix.h: Adjust 0F7E entry.
798 * i386-dis-evex-w.h: Adjust 0F7E, 0F7F, 0FD6, and 0F3A21
801 2021-03-10 Jan Beulich <jbeulich@suse.com>
803 * opcodes/i386-dis.c (EVEX_LEN_0F3A00_W_1, EVEX_LEN_0F3A01_W_1):
804 Rename to EVEX_LEN_0F3A00 and EVEX_LEN_0F3A01 respectively.
805 EVEX_W_0F3A00, EVEX_W_0F3A01): Delete.
806 * i386-dis-evex.h (evex_table): Adjust opcode 0F3A00 and 0F3A01
808 * i386-dis-evex-len.h (evex_len_table): Likewise.
809 * i386-dis-evex-w.h: Remove opcode 0F3A00 and 0F3A01 entries.
811 2021-03-10 Jan Beulich <jbeulich@suse.com>
813 * opcodes/i386-dis.c (REG_EVEX_0F38C6, REG_EVEX_0F38C7,
814 MOD_EVEX_0F381A_W_0, MOD_EVEX_0F381A_W_1, MOD_EVEX_0F381B_W_0,
815 MOD_EVEX_0F381B_W_1, MOD_EVEX_0F385A_W_0, MOD_EVEX_0F385A_W_1,
816 MOD_EVEX_0F385B_W_0, MOD_EVEX_0F385B_W_1,
817 MOD_EVEX_0F38C6_REG_1, MOD_EVEX_0F38C6_REG_2,
818 MOD_EVEX_0F38C6_REG_5, MOD_EVEX_0F38C6_REG_6,
819 MOD_EVEX_0F38C7_REG_1, MOD_EVEX_0F38C7_REG_2,
820 MOD_EVEX_0F38C7_REG_5, MOD_EVEX_0F38C7_REG_6
821 EVEX_LEN_0F3819_W_0, EVEX_LEN_0F3819_W_1,
822 EVEX_LEN_0F381A_W_0_M_0, EVEX_LEN_0F381A_W_1_M_0,
823 EVEX_LEN_0F381B_W_0_M_0, EVEX_LEN_0F381B_W_1_M_0,
824 EVEX_LEN_0F385A_W_0_M_0, EVEX_LEN_0F385A_W_1_M_0,
825 EVEX_LEN_0F385B_W_0_M_0, EVEX_LEN_0F385B_W_1_M_0,
826 EVEX_LEN_0F38C6_R_1_M_0, EVEX_LEN_0F38C6_R_2_M_0,
827 EVEX_LEN_0F38C6_R_5_M_0, EVEX_LEN_0F38C6_R_6_M_0,
828 EVEX_LEN_0F38C7_R_1_M_0_W_0, EVEX_LEN_0F38C7_R_1_M_0_W_1,
829 EVEX_LEN_0F38C7_R_2_M_0_W_0, EVEX_LEN_0F38C7_R_2_M_0_W_1,
830 EVEX_LEN_0F38C7_R_5_M_0_W_0, EVEX_LEN_0F38C7_R_5_M_0_W_1,
831 EVEX_LEN_0F38C7_R_6_M_0_W_0, EVEX_LEN_0F38C7_R_6_M_0_W_1,
832 EVEX_LEN_0F3A18_W_0, EVEX_LEN_0F3A18_W_1, EVEX_LEN_0F3A19_W_0,
833 EVEX_LEN_0F3A19_W_1, EVEX_LEN_0F3A1A_W_0, EVEX_LEN_0F3A1A_W_1,
834 EVEX_LEN_0F3A1B_W_0, EVEX_LEN_0F3A1B_W_1, EVEX_LEN_0F3A23_W_0,
835 EVEX_LEN_0F3A23_W_1, EVEX_LEN_0F3A38_W_0, EVEX_LEN_0F3A38_W_1,
836 EVEX_LEN_0F3A39_W_0, EVEX_LEN_0F3A39_W_1, EVEX_LEN_0F3A3A_W_0,
837 EVEX_LEN_0F3A3A_W_1, EVEX_LEN_0F3A3B_W_0, EVEX_LEN_0F3A3B_W_1,
838 EVEX_LEN_0F3A43_W_0, EVEX_LEN_0F3A43_W_1 EVEX_W_0F3819,
839 EVEX_W_0F381A, EVEX_W_0F381B, EVEX_W_0F385A, EVEX_W_0F385B,
840 EVEX_W_0F38C7_R_1_M_0, EVEX_W_0F38C7_R_2_M_0,
841 EVEX_W_0F38C7_R_5_M_0, EVEX_W_0F38C7_R_6_M_0,
842 EVEX_W_0F3A18, EVEX_W_0F3A19, EVEX_W_0F3A1A, EVEX_W_0F3A1B,
843 EVEX_W_0F3A23, EVEX_W_0F3A38, EVEX_W_0F3A39, EVEX_W_0F3A3A,
844 EVEX_W_0F3A3B, EVEX_W_0F3A43): Delete.
845 REG_EVEX_0F38C6_M_0_L_2, REG_EVEX_0F38C7_M_0_L_2_W_0,
846 REG_EVEX_0F38C7_M_0_L_2_W_1, MOD_EVEX_0F381A,
847 MOD_EVEX_0F381B, MOD_EVEX_0F385A, MOD_EVEX_0F385B,
848 MOD_EVEX_0F38C6, MOD_EVEX_0F38C7 EVEX_LEN_0F3819,
849 EVEX_LEN_0F381A_M_0, EVEX_LEN_0F381B_M_0,
850 EVEX_LEN_0F385A_M_0, EVEX_LEN_0F385B_M_0,
851 EVEX_LEN_0F38C6_M_0, EVEX_LEN_0F38C7_M_0,
852 EVEX_LEN_0F3A18, EVEX_LEN_0F3A19, EVEX_LEN_0F3A1A,
853 EVEX_LEN_0F3A1B, EVEX_LEN_0F3A23, EVEX_LEN_0F3A38,
854 EVEX_LEN_0F3A39, EVEX_LEN_0F3A3A, EVEX_LEN_0F3A3B,
855 EVEX_LEN_0F3A43, EVEX_W_0F3819_L_n, EVEX_W_0F381A_M_0_L_n,
856 EVEX_W_0F381B_M_0_L_2, EVEX_W_0F385A_M_0_L_n,
857 EVEX_W_0F385B_M_0_L_2, EVEX_W_0F38C7_M_0_L_2,
858 EVEX_W_0F3A18_L_n, EVEX_W_0F3A19_L_n, EVEX_W_0F3A1A_L_2,
859 EVEX_W_0F3A1B_L_2, EVEX_W_0F3A23_L_n, EVEX_W_0F3A38_L_n,
860 EVEX_W_0F3A39_L_n, EVEX_W_0F3A3A_L_2, EVEX_W_0F3A3B_L_2,
861 EVEX_W_0F3A43_L_n): New.
862 * i386-dis-evex.h (evex_table): Adjust opcode 0F3819, 0F381A,
863 0F381B, 0F385A, 0F385B, 0F38C7, 0F3A18, 0F3A19, 0F3A1A, 0F3A1B,
864 0F3A23, 0F3A38, 0F3A39, 0F3A3A, 0F3A3B, and 0F3A43 entries.
865 * i386-dis-evex-len.h (evex_len_table): Link to vex_w_table[]
866 for opcodes 0F3819, 0F381A, 0F381B, 0F385A, 0F385B, 0F38C7,
867 0F3A18, 0F3A19, 0F3A1A, 0F3A1B, 0F3A23, 0F3A38, 0F3A39, 0F3A3A,
868 0F3A3B, and 0F3A43. Link to reg_table[] for opcodes 0F38C6.
869 * i386-dis-evex-mod.h: Adjust opcode 0F381A, 0F381B, 0F385A,
870 0F385B, 0F38C6, and 0F38C7 entries.
871 * i386-dis-evex-reg.h: No longer link to mod_table[] for opcodes
873 * i386-dis-evex-w.h: No longer link to evex_len_table[] for
874 opcodes 0F3819, 0F38C7, 0F3A18, 0F3A19, 0F3A1A, 0F3A1B, 0F3A23,
875 0F3A38, 0F3A39, 0F3A3A, 0F3A3B, and 0F3A43. No longer link to
876 evex_len_table[] for opcodes 0F381A, 0F381B, 0F385A, and 0F385B.
878 2021-03-10 Jan Beulich <jbeulich@suse.com>
880 * opcodes/i386-dis.c (MOD_VEX_W_0_0F41_P_0_LEN_1,
881 MOD_VEX_W_1_0F41_P_0_LEN_1, MOD_VEX_W_0_0F41_P_2_LEN_1,
882 MOD_VEX_W_1_0F41_P_2_LEN_1, MOD_VEX_W_0_0F42_P_0_LEN_1,
883 MOD_VEX_W_1_0F42_P_0_LEN_1, MOD_VEX_W_0_0F42_P_2_LEN_1,
884 MOD_VEX_W_1_0F42_P_2_LEN_1, MOD_VEX_W_0_0F44_P_0_LEN_1,
885 MOD_VEX_W_1_0F44_P_0_LEN_1, MOD_VEX_W_0_0F44_P_2_LEN_1,
886 MOD_VEX_W_1_0F44_P_2_LEN_1, MOD_VEX_W_0_0F45_P_0_LEN_1,
887 MOD_VEX_W_1_0F45_P_0_LEN_1, MOD_VEX_W_0_0F45_P_2_LEN_1,
888 MOD_VEX_W_1_0F45_P_2_LEN_1, MOD_VEX_W_0_0F46_P_0_LEN_1,
889 MOD_VEX_W_1_0F46_P_0_LEN_1, MOD_VEX_W_0_0F46_P_2_LEN_1,
890 MOD_VEX_W_1_0F46_P_2_LEN_1, MOD_VEX_W_0_0F47_P_0_LEN_1,
891 MOD_VEX_W_1_0F47_P_0_LEN_1, MOD_VEX_W_0_0F47_P_2_LEN_1,
892 MOD_VEX_W_1_0F47_P_2_LEN_1, MOD_VEX_W_0_0F4A_P_0_LEN_1,
893 MOD_VEX_W_1_0F4A_P_0_LEN_1, MOD_VEX_W_0_0F4A_P_2_LEN_1,
894 MOD_VEX_W_1_0F4A_P_2_LEN_1, MOD_VEX_W_0_0F4B_P_0_LEN_1,
895 MOD_VEX_W_1_0F4B_P_0_LEN_1, MOD_VEX_W_0_0F4B_P_2_LEN_1,
896 MOD_VEX_W_0_0F91_P_0_LEN_0, MOD_VEX_W_1_0F91_P_0_LEN_0,
897 MOD_VEX_W_0_0F91_P_2_LEN_0, MOD_VEX_W_1_0F91_P_2_LEN_0,
898 MOD_VEX_W_0_0F92_P_0_LEN_0, MOD_VEX_W_0_0F92_P_2_LEN_0,
899 MOD_VEX_0F92_P_3_LEN_0, MOD_VEX_W_0_0F93_P_0_LEN_0,
900 MOD_VEX_W_0_0F93_P_2_LEN_0, MOD_VEX_0F93_P_3_LEN_0,
901 MOD_VEX_W_0_0F98_P_0_LEN_0, MOD_VEX_W_1_0F98_P_0_LEN_0,
902 MOD_VEX_W_0_0F98_P_2_LEN_0, MOD_VEX_W_1_0F98_P_2_LEN_0,
903 MOD_VEX_W_0_0F99_P_0_LEN_0, MOD_VEX_W_1_0F99_P_0_LEN_0,
904 MOD_VEX_W_0_0F99_P_2_LEN_0, MOD_VEX_W_1_0F99_P_2_LEN_0,
905 PREFIX_VEX_0F41, PREFIX_VEX_0F42, PREFIX_VEX_0F44,
906 PREFIX_VEX_0F45, PREFIX_VEX_0F46, PREFIX_VEX_0F47,
907 PREFIX_VEX_0F4A, PREFIX_VEX_0F4B, PREFIX_VEX_0F90,
908 PREFIX_VEX_0F91, PREFIX_VEX_0F92, PREFIX_VEX_0F93,
909 PREFIX_VEX_0F98, PREFIX_VEX_0F99, VEX_LEN_0F41_P_0,
910 VEX_LEN_0F41_P_2, VEX_LEN_0F42_P_0, VEX_LEN_0F42_P_2,
911 VEX_LEN_0F44_P_0, VEX_LEN_0F44_P_2, VEX_LEN_0F45_P_0,
912 VEX_LEN_0F45_P_2, VEX_LEN_0F46_P_0, VEX_LEN_0F46_P_2,
913 VEX_LEN_0F47_P_0, VEX_LEN_0F47_P_2, VEX_LEN_0F4A_P_0,
914 VEX_LEN_0F4A_P_2, VEX_LEN_0F4B_P_0, VEX_LEN_0F4B_P_2,
915 VEX_LEN_0F90_P_0, VEX_LEN_0F90_P_2, VEX_LEN_0F91_P_0,
916 VEX_LEN_0F91_P_2, VEX_LEN_0F92_P_0, VEX_LEN_0F92_P_2,
917 VEX_LEN_0F92_P_3, VEX_LEN_0F93_P_0, VEX_LEN_0F93_P_2,
918 VEX_LEN_0F93_P_3, VEX_LEN_0F98_P_0, VEX_LEN_0F98_P_2,
919 VEX_LEN_0F99_P_0, VEX_LEN_0F99_P_2, VEX_W_0F41_P_0_LEN_1,
920 VEX_W_0F41_P_2_LEN_1, VEX_W_0F42_P_0_LEN_1,
921 VEX_W_0F42_P_2_LEN_1, VEX_W_0F44_P_0_LEN_0,
922 VEX_W_0F44_P_2_LEN_0, VEX_W_0F45_P_0_LEN_1,
923 VEX_W_0F45_P_2_LEN_1, VEX_W_0F46_P_0_LEN_1,
924 VEX_W_0F46_P_2_LEN_1, VEX_W_0F47_P_0_LEN_1,
925 VEX_W_0F47_P_2_LEN_1, VEX_W_0F4A_P_0_LEN_1,
926 VEX_W_0F4A_P_2_LEN_1, VEX_W_0F4B_P_0_LEN_1,
927 VEX_W_0F4B_P_2_LEN_1, VEX_W_0F90_P_0_LEN_0,
928 VEX_W_0F90_P_2_LEN_0, VEX_W_0F91_P_0_LEN_0,
929 VEX_W_0F91_P_2_LEN_0, VEX_W_0F92_P_0_LEN_0,
930 VEX_W_0F92_P_2_LEN_0, VEX_W_0F93_P_0_LEN_0,
931 VEX_W_0F93_P_2_LEN_0, VEX_W_0F98_P_0_LEN_0,
932 VEX_W_0F98_P_2_LEN_0, VEX_W_0F99_P_0_LEN_0,
933 VEX_W_0F99_P_2_LEN_0): Delete.
934 MOD_VEX_0F41_L_1, MOD_VEX_0F42_L_1, MOD_VEX_0F44_L_0,
935 MOD_VEX_0F45_L_1, MOD_VEX_0F46_L_1, MOD_VEX_0F47_L_1,
936 MOD_VEX_0F4A_L_1, MOD_VEX_0F4B_L_1, MOD_VEX_0F91_L_0,
937 MOD_VEX_0F92_L_0, MOD_VEX_0F93_L_0, MOD_VEX_0F98_L_0,
938 MOD_VEX_0F99_L_0, PREFIX_VEX_0F41_L_1_M_1_W_0,
939 PREFIX_VEX_0F41_L_1_M_1_W_1, PREFIX_VEX_0F42_L_1_M_1_W_0,
940 PREFIX_VEX_0F42_L_1_M_1_W_1, PREFIX_VEX_0F44_L_0_M_1_W_0,
941 PREFIX_VEX_0F44_L_0_M_1_W_1, PREFIX_VEX_0F45_L_1_M_1_W_0,
942 PREFIX_VEX_0F45_L_1_M_1_W_1, PREFIX_VEX_0F46_L_1_M_1_W_0,
943 PREFIX_VEX_0F46_L_1_M_1_W_1, PREFIX_VEX_0F47_L_1_M_1_W_0,
944 PREFIX_VEX_0F47_L_1_M_1_W_1, PREFIX_VEX_0F4A_L_1_M_1_W_0,
945 PREFIX_VEX_0F4A_L_1_M_1_W_1, PREFIX_VEX_0F4B_L_1_M_1_W_0,
946 PREFIX_VEX_0F4B_L_1_M_1_W_1, PREFIX_VEX_0F90_L_0_W_0,
947 PREFIX_VEX_0F90_L_0_W_1, PREFIX_VEX_0F91_L_0_M_0_W_0,
948 PREFIX_VEX_0F91_L_0_M_0_W_1, PREFIX_VEX_0F92_L_0_M_1_W_0,
949 PREFIX_VEX_0F92_L_0_M_1_W_1, PREFIX_VEX_0F93_L_0_M_1_W_0,
950 PREFIX_VEX_0F93_L_0_M_1_W_1, PREFIX_VEX_0F98_L_0_M_1_W_0,
951 PREFIX_VEX_0F98_L_0_M_1_W_1, PREFIX_VEX_0F99_L_0_M_1_W_0,
952 PREFIX_VEX_0F99_L_0_M_1_W_1, VEX_LEN_0F41, VEX_LEN_0F42,
953 VEX_LEN_0F44, VEX_LEN_0F45, VEX_LEN_0F46, VEX_LEN_0F47,
954 VEX_LEN_0F4A, VEX_LEN_0F4B, VEX_LEN_0F90, VEX_LEN_0F91,
955 VEX_LEN_0F92, VEX_LEN_0F93, VEX_LEN_0F98, VEX_LEN_0F99,
956 VEX_W_0F41_L_1_M_1, VEX_W_0F42_L_1_M_1, VEX_W_0F44_L_0_M_1,
957 VEX_W_0F45_L_1_M_1, VEX_W_0F46_L_1_M_1, VEX_W_0F47_L_1_M_1,
958 VEX_W_0F4A_L_1_M_1, VEX_W_0F4B_L_1_M_1, VEX_W_0F90_L_0,
959 VEX_W_0F91_L_0_M_0, VEX_W_0F92_L_0_M_1, VEX_W_0F93_L_0_M_1,
960 VEX_W_0F98_L_0_M_1, VEX_W_0F99_L_0_M_1): New.
961 (prefix_table): No longer link to vex_len_table[] for opcodes
962 0F41, 0F42, 0F44, 0F45, 0F46, 0F47, 0F4A, 0F4B, 0F90, 0F91,
963 0F92, 0F93, 0F98, and 0F99.
964 (vex_table): Link to vex_len_table[] for opcodes 0F41, 0F42,
965 0F44, 0F45, 0F46, 0F47, 0F4A, 0F4B, 0F90, 0F91, 0F92, 0F93,
967 (vex_len_table): Link to mod_table[] for opcodes 0F41, 0F42,
968 0F44, 0F45, 0F46, 0F47, 0F4A, 0F4B, 0F90, 0F91, 0F92, 0F93,
970 (vex_w_table): Link to prefix_table[] for opcodes 0F41, 0F42,
971 0F44, 0F45, 0F46, 0F47, 0F4A, 0F4B, 0F90, 0F91, 0F92, 0F93,
973 (mod_table): Link to vex_w_table[] for opcodes 0F41, 0F42,
974 0F44, 0F45, 0F46, 0F47, 0F4A, 0F4B, 0F90, 0F91, 0F92, 0F93,
977 2021-03-10 Jan Beulich <jbeulich@suse.com>
979 * opcodes/i386-dis.c (VEX_REG_0F71, VEX_REG_0F72, VEX_REG_0F73):
980 Rename to REG_VEX_0F71_M_0, REG_VEX_0F72_M_0, and
981 REG_VEX_0F73_M_0 respectively.
982 (MOD_VEX_0F71_REG_2, MOD_VEX_0F71_REG_4, MOD_VEX_0F71_REG_6,
983 MOD_VEX_0F72_REG_2, MOD_VEX_0F72_REG_4, MOD_VEX_0F72_REG_6,
984 MOD_VEX_0F73_REG_2, MOD_VEX_0F73_REG_3, MOD_VEX_0F73_REG_6,
985 MOD_VEX_0F73_REG_7): Delete.
986 (MOD_VEX_0F71, MOD_VEX_0F72, MOD_VEX_0F73): New.
987 (PREFIX_VEX_0F38F5, PREFIX_VEX_0F38F6, PREFIX_VEX_0F38F7,
988 PREFIX_VEX_0F3AF0): Rename to PREFIX_VEX_0F38F5_L_0,
989 PREFIX_VEX_0F38F6_L_0, PREFIX_VEX_0F38F7_L_0,
990 PREFIX_VEX_0F3AF0_L_0 respectively.
991 (VEX_LEN_0F38F3_R_1, VEX_LEN_0F38F3_R_2, VEX_LEN_0F38F3_R_3,
992 VEX_LEN_0F38F5_P_0, VEX_LEN_0F38F5_P_1, VEX_LEN_0F38F5_P_3,
993 VEX_LEN_0F38F6_P_3, VEX_LEN_0F38F7_P_0, VEX_LEN_0F38F7_P_1,
994 VEX_LEN_0F38F7_P_2, VEX_LEN_0F38F7_P_3): Delete.
995 (VEX_LEN_0F38F3, VEX_LEN_0F38F5, VEX_LEN_0F38F6,
996 VEX_LEN_0F38F7): New.
997 (VEX_LEN_0F3AF0_P_3): Rename to VEX_LEN_0F3AF0.
998 (reg_table): No longer link to mod_table[] for VEX opcodes 0F71,
999 0F72, and 0F73. No longer link to vex_len_table[] for opcode
1001 (prefix_table): No longer link to vex_len_table[] for opcodes
1002 0F38F5, 0F38F6, 0F38F7, and 0F3AF0.
1003 (vex_table): Link to mod_table[] for opcodes 0F71, 0F72, and
1004 0F73. Link to vex_len_table[] for opcodes 0F38F3, 0F38F5,
1005 0F38F6, 0F38F7, and 0F3AF0.
1006 (vex_len_table): Link to reg_table[] for opcode 0F38F3. Link to
1007 prefix_table[] for opcodes 0F38F5, 0F38F6, 0F38F7, and 0F3AF0.
1008 (mod_table): Link to reg_table[] for VEX opcodes 0F71, 0F72, and
1011 2021-03-10 Jan Beulich <jbeulich@suse.com>
1013 * opcodes/i386-dis.c (REG_0F71, REG_0F72, REG_0F73): Rename to
1014 REG_0F71_MOD_0, REG_0F72_MOD_0, and REG_0F73_MOD_0 respectively.
1015 (MOD_0F71_REG_2, MOD_0F71_REG_4, MOD_0F71_REG_6, MOD_0F72_REG_2,
1016 MOD_0F72_REG_4, MOD_0F72_REG_6, MOD_0F73_REG_2, MOD_0F73_REG_3,
1017 MOD_0F73_REG_6, MOD_0F73_REG_7): Delete.
1018 (MOD_0F71, MOD_0F72, MOD_0F73): New.
1019 (dis386_twobyte): Link to mod_table[] for opcodes 71, 72, and
1021 (reg_table): No longer link to mod_table[] for opcodes 0F71,
1023 (mod_table): Link to reg_table[] for opcodes 0F71, 0F72, and
1026 2021-03-10 Jan Beulich <jbeulich@suse.com>
1028 * opcodes/i386-dis.c (MOD_0F18_REG_4, MOD_0F18_REG_5,
1029 MOD_0F18_REG_6, MOD_0F18_REG_7): Delete.
1030 (reg_table): Don't link to mod_table[] where not needed. Add
1031 PREFIX_IGNORED to nop entries.
1032 (prefix_table): Replace PREFIX_OPCODE in nop entries.
1033 (mod_table): Add nop entries next to prefetch ones. Drop
1034 MOD_0F18_REG_4, MOD_0F18_REG_5, MOD_0F18_REG_6, and
1035 MOD_0F18_REG_7 entries. Add PREFIX_IGNORED to nop entries.
1036 (rm_table): Add PREFIX_IGNORED to nop entries. Drop
1037 PREFIX_OPCODE from endbr* entries.
1038 (get_valid_dis386): Also consider entry's name when zapping
1040 (print_insn): Handle PREFIX_IGNORED.
1042 2021-03-09 Jan Beulich <jbeulich@suse.com>
1044 * opcodes/i386-gen.c (opcode_modifiers): Delete NoTrackPrefixOk,
1045 IsLockable, RepPrefixOk, and HLEPrefixOk elements. Add PrefixOk
1047 * opcodes/i386-opc.h (NoTrackPrefixOk, IsLockable, HLEPrefixNone,
1048 HLEPrefixLock, HLEPrefixAny, HLEPrefixRelease): Delete.
1049 (PrefixNone, PrefixRep, PrefixHLERelease, PrefixNoTrack,
1050 PrefixLock, PrefixHLELock, PrefixHLEAny): Define.
1051 (struct i386_opcode_modifier): Delete notrackprefixok,
1052 islockable, hleprefixok, and repprefixok fields. Add prefixok
1054 * opcodes/i386-opc.tbl (RepPrefixOk, LockPrefixOk, HLEPrefixAny,
1055 HLEPrefixLock, HLEPrefixRelease, NoTrackPrefixOk): Define.
1056 (mov, xchg, add, inc, sub, dec, sbb, and, or, xor, adc, neg,
1057 not, btc, btr, bts, xadd, cmpxchg, cmpxchg8b, movq, cmpxchg16b):
1058 Replace HLEPrefixOk.
1059 * opcodes/i386-tbl.h: Re-generate.
1061 2021-03-09 Jan Beulich <jbeulich@suse.com>
1063 * opcodes/i386-dis.c (dis386_twobyte): Add %LQ to sysexit.
1064 * opcodes/i386-opc.tbl (sysexit): Drop No_lSuf and No_qSuf from
1066 * opcodes/i386-tbl.h: Re-generate.
1068 2021-03-03 Jan Beulich <jbeulich@suse.com>
1070 * i386-gen.c (output_i386_opcode): Don't get operand count. Look
1071 for {} instead of {0}. Don't look for '0'.
1072 * i386-opc.tbl: Drop operand count field. Drop redundant operand
1075 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1078 * riscv-dis.c (print_insn_args): Updated encoding macros.
1079 * riscv-opc.c (MASK_RVC_IMM): defined to ENCODE_CITYPE_IMM.
1080 (match_c_addi16sp): Updated encoding macros.
1081 (match_c_lui): Likewise.
1082 (match_c_lui_with_hint): Likewise.
1083 (match_c_addi4spn): Likewise.
1084 (match_c_slli): Likewise.
1085 (match_slli_as_c_slli): Likewise.
1086 (match_c_slli64): Likewise.
1087 (match_srxi_as_c_srxi): Likewise.
1088 (riscv_insn_types): Added .insn css/cl/cs.
1090 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1092 * riscv-dis.c: Included cpu-riscv.h, and removed elfxx-riscv.h.
1093 (default_priv_spec): Updated type to riscv_spec_class.
1094 (parse_riscv_dis_option): Updated.
1095 * riscv-opc.c: Moved stuff and make the file tidy.
1097 2021-02-17 Alan Modra <amodra@gmail.com>
1099 * wasm32-dis.c: Include limits.h.
1100 (CHAR_BIT): Provide backup define.
1101 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
1102 Correct signed overflow checking.
1104 2021-02-16 Jan Beulich <jbeulich@suse.com>
1106 * i386-opc.tbl: Split CVTPI2PD template. Add SSE2AVX variant.
1107 * i386-tbl.h: Re-generate.
1109 2021-02-16 Jan Beulich <jbeulich@suse.com>
1111 * i386-gen.c (set_bitfield): Don't look for CpuFP, Mmword, nor
1113 * i386-opc.tbl (CpuFP, Mmword, Oword): Define.
1115 2021-02-15 Andreas Krebbel <krebbel@linux.ibm.com>
1117 * s390-mkopc.c (main): Accept arch14 as cpu string.
1118 * s390-opc.txt: Add new arch14 instructions.
1120 2021-02-04 Nick Alcock <nick.alcock@oracle.com>
1122 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
1124 * configure: Regenerated.
1126 2021-02-08 Mike Frysinger <vapier@gentoo.org>
1128 * tic54x-dis.c (sprint_mmr): Change to tic54x_mmregs.
1129 * tic54x-opc.c (regs): Rename to ...
1130 (tic54x_regs): ... this.
1131 (mmregs): Rename to ...
1132 (tic54x_mmregs): ... this.
1133 (condition_codes): Rename to ...
1134 (tic54x_condition_codes): ... this.
1135 (cc2_codes): Rename to ...
1136 (tic54x_cc2_codes): ... this.
1137 (cc3_codes): Rename to ...
1138 (tic54x_cc3_codes): ... this.
1139 (status_bits): Rename to ...
1140 (tic54x_status_bits): ... this.
1141 (misc_symbols): Rename to ...
1142 (tic54x_misc_symbols): ... this.
1144 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
1146 * riscv-opc.c (MASK_RVB_IMM): Removed.
1147 (riscv_opcodes): Removed zb* instructions.
1148 (riscv_ext_version_table): Removed versions for zb*.
1150 2021-01-26 Alan Modra <amodra@gmail.com>
1152 * i386-gen.c (parse_template): Ensure entire template_instance
1155 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1157 * riscv-opc.c (riscv_gpr_names_abi): Aligned the code.
1158 (riscv_fpr_names_abi): Likewise.
1159 (riscv_opcodes): Likewise.
1160 (riscv_insn_types): Likewise.
1162 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1164 * riscv-dis.c (parse_riscv_dis_option): Fix typos of message.
1166 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1168 * riscv-dis.c: Comments tidy and improvement.
1169 * riscv-opc.c: Likewise.
1171 2021-01-13 Alan Modra <amodra@gmail.com>
1173 * Makefile.in: Regenerate.
1175 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1178 * configure.ac: Use GNU_MAKE_JOBSERVER.
1179 * aclocal.m4: Regenerated.
1180 * configure: Likewise.
1182 2021-01-12 Nick Clifton <nickc@redhat.com>
1184 * po/sr.po: Updated Serbian translation.
1186 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
1189 * configure: Regenerated.
1191 2021-01-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1193 * aarch64-asm-2.c: Regenerate.
1194 * aarch64-dis-2.c: Likewise.
1195 * aarch64-opc-2.c: Likewise.
1196 * aarch64-opc.c (aarch64_print_operand):
1197 Delete handling of AARCH64_OPND_CSRE_CSR.
1198 * aarch64-tbl.h (aarch64_feature_csre): Delete.
1200 (_CSRE_INSN): Likewise.
1201 (aarch64_opcode_table): Delete csr.
1203 2021-01-11 Nick Clifton <nickc@redhat.com>
1205 * po/de.po: Updated German translation.
1206 * po/fr.po: Updated French translation.
1207 * po/pt_BR.po: Updated Brazilian Portuguese translation.
1208 * po/sv.po: Updated Swedish translation.
1209 * po/uk.po: Updated Ukranian translation.
1211 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1213 * configure: Regenerated.
1215 2021-01-09 Nick Clifton <nickc@redhat.com>
1217 * configure: Regenerate.
1218 * po/opcodes.pot: Regenerate.
1220 2021-01-09 Nick Clifton <nickc@redhat.com>
1222 * 2.36 release branch crated.
1224 2021-01-08 Peter Bergner <bergner@linux.ibm.com>
1226 * ppc-opc.c (insert_dw, (extract_dw): New functions.
1227 (DW, (XRC_MASK): Define.
1228 (powerpc_opcodes) <hashchk, hashchkp, hashst, haststp>: New mnemonics.
1230 2021-01-09 Alan Modra <amodra@gmail.com>
1232 * configure: Regenerate.
1234 2021-01-08 Nick Clifton <nickc@redhat.com>
1236 * po/sv.po: Updated Swedish translation.
1238 2021-01-08 Nick Clifton <nickc@redhat.com>
1241 * aarch64-dis.c (determine_disassembling_preference): Move call to
1242 aarch64_match_operands_constraint outside of the assertion.
1243 * aarch64-asm.c (aarch64_ins_limm_1): Remove call to assert.
1244 Replace with a return of FALSE.
1247 * aarch64-opc.c (aarch64_sys_regs): Treat id_aa64mmfr2_el1 as a
1248 core system register.
1250 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
1252 * configure: Regenerate.
1254 2021-01-07 Nick Clifton <nickc@redhat.com>
1256 * po/fr.po: Updated French translation.
1258 2021-01-07 Fredrik Noring <noring@nocrew.org>
1260 * m68k-opc.c (chkl): Change minimum architecture requirement to
1263 2021-01-07 Philipp Tomsich <prt@gnu.org>
1265 * riscv-opc.c (riscv_opcodes): Add pause hint instruction.
1267 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
1268 Jim Wilson <jimw@sifive.com>
1269 Andrew Waterman <andrew@sifive.com>
1270 Maxim Blinov <maxim.blinov@embecosm.com>
1271 Kito Cheng <kito.cheng@sifive.com>
1272 Nelson Chu <nelson.chu@sifive.com>
1274 * riscv-opc.c (riscv_opcodes): Add ZBA/ZBB/ZBC instructions.
1275 (MASK_RVB_IMM): Used for rev8 and orc.b encoding.
1277 2021-01-01 Alan Modra <amodra@gmail.com>
1279 Update year range in copyright notice of all files.
1281 For older changes see ChangeLog-2020
1283 Copyright (C) 2021-2022 Free Software Foundation, Inc.
1285 Copying and distribution of this file, with or without modification,
1286 are permitted in any medium without royalty provided the copyright
1287 notice and this notice are preserved.
1293 version-control: never