1 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
4 * i386-opc.tbl: Add IgnoreSize to cvtsi2sd, cvtsi2ss, vcvtsi2sd,
5 vcvtsi2ss, vcvtusi2sd and vcvtusi2ss for AT&T syntax.
6 * i386-tbl.h: Regenerated.
8 2020-02-26 Alan Modra <amodra@gmail.com>
10 * aarch64-asm.c: Indent labels correctly.
11 * aarch64-dis.c: Likewise.
12 * aarch64-gen.c: Likewise.
13 * aarch64-opc.c: Likewise.
14 * alpha-dis.c: Likewise.
15 * i386-dis.c: Likewise.
16 * nds32-asm.c: Likewise.
17 * nfp-dis.c: Likewise.
18 * visium-dis.c: Likewise.
20 2020-02-25 Claudiu Zissulescu <claziss@gmail.com>
22 * arc-regs.h (int_vector_base): Make it available for all ARC
25 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
27 * riscv-dis.c (print_insn_args): Updated since the DECLARE_CSR is
30 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
32 * riscv-opc.c (riscv_opcodes): Convert add/addi to the compressed
33 c.mv/c.li if rs1 is zero.
35 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
37 * i386-gen.c (cpu_flag_init): Replace CpuABM with
38 CpuLZCNT|CpuPOPCNT. Add CpuPOPCNT to CPU_SSE4_2_FLAGS. Add
40 (cpu_flags): Remove CpuABM. Add CpuPOPCNT.
41 * i386-opc.h (CpuABM): Removed.
43 (i386_cpu_flags): Remove cpuabm. Add cpupopcnt.
44 * i386-opc.tbl: Replace CpuABM|CpuSSE4_2 with CpuPOPCNT on
45 popcnt. Remove CpuABM from lzcnt.
46 * i386-init.h: Regenerated.
47 * i386-tbl.h: Likewise.
49 2020-02-17 Jan Beulich <jbeulich@suse.com>
51 * i386-opc.tbl (vcvtsi2sd, vcvtsi2ss, vcvtusi2sd, vcvtusi2ss):
52 Fold CpuNo64 and Cpu64 templates. Use VexLIG/EVexLIG and VexW0/
53 VexW1 instead of open-coding them.
54 * i386-tbl.h: Re-generate.
56 2020-02-17 Jan Beulich <jbeulich@suse.com>
58 * i386-opc.tbl (AddrPrefixOpReg): Define.
59 (monitor, invlpga, vmload, vmrun, vmsave, clzero, monitorx,
60 umonitor, movdir64b, enqcmd, enqcmds): Fold Cpu64 and CpuNo64
61 templates. Drop NoRex64.
62 * i386-tbl.h: Re-generate.
64 2020-02-17 Jan Beulich <jbeulich@suse.com>
67 * i386-opc.tbl (vcvtpd2dq, vcvtpd2ps, vcvttpd2dq, vcvtpd2udq,
68 vcvttpd2udq, vcvtqq2ps, vcvtuqq2ps): Split XMM/YMM source forms
69 into Intel syntax instance (with Unpsecified) and AT&T one
71 (vcvtneps2bf16): Likewise, along with folding the two so far
73 * i386-tbl.h: Re-generate.
75 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
77 * i386-gen.c (cpu_flag_init): Remove CPU_ANY_SSE3_FLAGS from
80 2020-02-17 Alan Modra <amodra@gmail.com>
82 * i386-gen.c (cpu_flag_init): Correct last change.
84 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
86 * i386-gen.c (cpu_flag_init): Add CPU_ANY_SSE4A_FLAGS. Remove
89 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
91 * i386-opc.tbl (movsx): Remove Intel syntax comments.
94 2020-02-14 Jan Beulich <jbeulich@suse.com>
97 * i386-opc.tbl (movsx): Fold patterns. Also allow Reg32 as
98 destination for Cpu64-only variant.
99 (movzx): Fold patterns.
100 * i386-tbl.h: Re-generate.
102 2020-02-13 Jan Beulich <jbeulich@suse.com>
104 * i386-gen.c (cpu_flag_init): Move CpuSSE4a from
105 CPU_ANY_SSE_FLAGS entry to CPU_ANY_SSE3_FLAGS one. Add
106 CPU_ANY_SSE4_FLAGS entry.
107 * i386-init.h: Re-generate.
109 2020-02-12 Jan Beulich <jbeulich@suse.com>
111 * i386-opc.tbl (vfpclasspd, vfpclassps): Add Intel sytax form
112 with Unspecified, making the present one AT&T syntax only.
113 * i386-tbl.h: Re-generate.
115 2020-02-12 Jan Beulich <jbeulich@suse.com>
117 * i386-opc.tbl (jmp): Fold CpuNo64 and Amd64 direct variants.
118 * i386-tbl.h: Re-generate.
120 2020-02-12 Jan Beulich <jbeulich@suse.com>
123 * i386-dis.c (putop): Handle REX.W in '^' case for Intel64 mode.
124 * i386-opc.tbl (lfs, lgs, lss, lcall, ljmp): Split into
125 Amd64 and Intel64 templates.
126 (call, jmp): Likewise for far indirect variants. Dro
128 * i386-tbl.h: Re-generate.
130 2020-02-11 Jan Beulich <jbeulich@suse.com>
132 * i386-gen.c (opcode_modifiers): Remove ShortForm entry.
133 * i386-opc.h (ShortForm): Delete.
134 (struct i386_opcode_modifier): Remove shortform field.
135 * i386-opc.tbl (mov, movabs, push, pop, xchg, inc, dec, fld,
136 fst, fstp, fxch, fcom, fcomp, fucom, fucomp, fadd, faddp, fsub,
137 fsubp, fsubr, fsubrp, fmul, fmulp, fdiv, fdivp, fdivr, fdivrp,
138 ffreep, bswap, fcmov*, fcomi, fcomip, fucomi, fucomip, movq):
140 * i386-tbl.h: Re-generate.
142 2020-02-11 Jan Beulich <jbeulich@suse.com>
144 * i386-opc.tbl (fcomi, fucomi, fcomip, fcompi, fucomip,
145 fucompi): Drop ShortForm from operand-less templates.
146 * i386-tbl.h: Re-generate.
148 2020-02-11 Alan Modra <amodra@gmail.com>
150 * cgen-ibld.in (extract_normal): Set *valuep on all return paths.
151 * bpf-ibld.c, * epiphany-ibld.c, * fr30-ibld.c, * frv-ibld.c,
152 * ip2k-ibld.c, * iq2000-ibld.c, * lm32-ibld.c, * m32c-ibld.c,
153 * m32r-ibld.c, * mep-ibld.c, * mt-ibld.c, * or1k-ibld.c,
154 * xc16x-ibld.c, * xstormy16-ibld.c: Regenerate.
156 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
158 * arm-dis.c (print_insn_cde): Define 'V' parse character.
159 (cde_opcodes): Add VCX* instructions.
161 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
162 Matthew Malcomson <matthew.malcomson@arm.com>
164 * arm-dis.c (struct cdeopcode32): New.
165 (CDE_OPCODE): New macro.
166 (cde_opcodes): New disassembly table.
167 (regnames): New option to table.
168 (cde_coprocs): New global variable.
169 (print_insn_cde): New
170 (print_insn_thumb32): Use print_insn_cde.
171 (parse_arm_disassembler_options): Parse coprocN args.
173 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
176 * i386-gen.c (opcode_modifiers): Replace AMD64 and Intel64
178 * i386-opc.h (AMD64): Removed.
182 (INTEL64ONLY): Likewise.
183 (i386_opcode_modifier): Replace amd64 and intel64 with isa64.
184 * i386-opc.tbl (Amd64): New.
186 (Intel64Only): Likewise.
187 Replace AMD64 with Amd64. Update sysenter/sysenter with
188 Cpu64 and Intel64Only. Remove AMD64 from sysenter/sysenter.
189 * i386-tbl.h: Regenerated.
191 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
194 * z80-dis.c: Add support for GBZ80 opcodes.
196 2020-02-04 Alan Modra <amodra@gmail.com>
198 * d30v-dis.c (print_insn): Make "val" and "opnum" unsigned.
200 2020-02-03 Alan Modra <amodra@gmail.com>
202 * m32c-ibld.c: Regenerate.
204 2020-02-01 Alan Modra <amodra@gmail.com>
206 * frv-ibld.c: Regenerate.
208 2020-01-31 Jan Beulich <jbeulich@suse.com>
210 * i386-dis.c (EXxmm_mdq, xmm_mdq_mode): Delete.
211 (intel_operand_size, OP_EX): Drop xmm_mdq_mode case label.
212 (OP_E_memory): Replace xmm_mdq_mode case label by
213 vex_scalar_w_dq_mode one.
214 * i386-dis-evex-prefix.h: Replace EXxmm_mdq by EXVexWdqScalar.
216 2020-01-31 Jan Beulich <jbeulich@suse.com>
218 * i386-dis.c (EXVexWdq, vex_w_dq_mode): Delete.
219 (vex_vsib_d_w_dq_mode, vex_vsib_q_w_dq_mode,
220 vex_scalar_w_dq_mode): Don't refer to vex_w_dq_mode in comments.
221 (intel_operand_size): Drop vex_w_dq_mode case label.
223 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
225 * aarch64-tbl.h (aarch64_opcode): Set C_MAX_ELEM for SVE bfcvt.
226 Remove C_SCAN_MOVPRFX for SVE bfcvtnt.
228 2020-01-30 Alan Modra <amodra@gmail.com>
230 * m32c-ibld.c: Regenerate.
232 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
234 * bpf-opc.c: Regenerate.
236 2020-01-30 Jan Beulich <jbeulich@suse.com>
238 * i386-dis.c (X86_64_C2, X86_64_C3): New enumerators.
239 (dis386): Use them to replace C2/C3 table entries.
240 (x86_64_table): Add X86_64_C2 and X86_64_C3 entries.
241 * i386-opc.tbl (ret): Split Cpu64 entries into AMD64 and Intel64
242 ones. Use Size64 instead of DefaultSize on Intel64 ones.
243 * i386-tbl.h: Re-generate.
245 2020-01-30 Jan Beulich <jbeulich@suse.com>
247 * i386-opc.tbl (call): Drop DefaultSize from Intel64 JumpDword
249 (fldenv, fnstenv, fstenv, fnsave, fsave, frstor): Drop
251 * i386-tbl.h: Re-generate.
253 2020-01-30 Alan Modra <amodra@gmail.com>
255 * tic4x-dis.c (tic4x_dp): Make unsigned.
257 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
258 Jan Beulich <jbeulich@suse.com>
261 * i386-dis.c (MOVSXD_Fixup): New function.
262 (movsxd_mode): New enum.
263 (x86_64_table): Use MOVSXD_Fixup and movsxd_mode on movsxd.
264 (intel_operand_size): Handle movsxd_mode.
265 (OP_E_register): Likewise.
267 * i386-opc.tbl: Remove Rex64 and allow 32-bit destination
268 register on movsxd. Add movsxd with 16-bit destination register
269 for AMD64 and Intel64 ISAs.
270 * i386-tbl.h: Regenerated.
272 2020-01-27 Tamar Christina <tamar.christina@arm.com>
275 * aarch64-tbl.h (struct aarch64_opcode): Re-order cfinv.
276 * aarch64-asm-2.c: Regenerate
277 * aarch64-dis-2.c: Likewise.
278 * aarch64-opc-2.c: Likewise.
280 2020-01-21 Jan Beulich <jbeulich@suse.com>
282 * i386-opc.tbl (sysret): Drop DefaultSize.
283 * i386-tbl.h: Re-generate.
285 2020-01-21 Jan Beulich <jbeulich@suse.com>
287 * i386-opc.tbl (vcvtneps2bf16x): Add Broadcast, Xmmword, and
289 (vcvtneps2bf16y): Add Broadcast, Ymmword, and Dword.
290 * i386-tbl.h: Re-generate.
292 2020-01-20 Nick Clifton <nickc@redhat.com>
294 * po/de.po: Updated German translation.
295 * po/pt_BR.po: Updated Brazilian Portuguese translation.
296 * po/uk.po: Updated Ukranian translation.
298 2020-01-20 Alan Modra <amodra@gmail.com>
300 * hppa-dis.c (fput_const): Remove useless cast.
302 2020-01-20 Alan Modra <amodra@gmail.com>
304 * arm-dis.c (print_insn_arm): Wrap 'T' value.
306 2020-01-18 Nick Clifton <nickc@redhat.com>
308 * configure: Regenerate.
309 * po/opcodes.pot: Regenerate.
311 2020-01-18 Nick Clifton <nickc@redhat.com>
313 Binutils 2.34 branch created.
315 2020-01-17 Christian Biesinger <cbiesinger@google.com>
317 * opintl.h: Fix spelling error (seperate).
319 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
321 * i386-opc.tbl: Add {vex} pseudo prefix.
322 * i386-tbl.h: Regenerated.
324 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
327 * opcodes/arm-dis.c (coprocessor_opcodes): Use CORE_HIGH for MVE bits.
328 (neon_opcodes): Likewise.
329 (select_arm_features): Make sure we enable MVE bits when selecting
330 armv8.1-m.main. Make sure we do not enable MVE bits when not selecting
333 2020-01-16 Jan Beulich <jbeulich@suse.com>
335 * i386-opc.tbl: Drop stale comment from XOP section.
337 2020-01-16 Jan Beulich <jbeulich@suse.com>
339 * i386-opc.tbl (movq): Add VexWIG to SSE2AVX XMM->XMM forms.
340 (extractps): Add VexWIG to SSE2AVX forms.
341 * i386-tbl.h: Re-generate.
343 2020-01-16 Jan Beulich <jbeulich@suse.com>
345 * i386-opc.tbl (pextrq, pinsrq): Drop IgnoreSize and Qword. Drop
346 Size64 from and use VexW1 on SSE2AVX forms.
347 (vpextrq, vpinsrq): Drop IgnoreSize and Qword. Drop Size64 from
348 VEX-encoded forms. Add Cpu64 to EVEX-encoded forms. Use VexW1.
349 * i386-tbl.h: Re-generate.
351 2020-01-15 Alan Modra <amodra@gmail.com>
353 * tic4x-dis.c (tic4x_version): Make unsigned long.
354 (optab, optab_special, registernames): New file scope vars.
355 (tic4x_print_register): Set up registernames rather than
356 malloc'd registertable.
357 (tic4x_disassemble): Delete optable and optable_special. Use
358 optab and optab_special instead. Throw away old optab,
359 optab_special and registernames when info->mach changes.
361 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
364 * z80-dis.c (suffix): Use .db instruction to generate double
367 2020-01-14 Alan Modra <amodra@gmail.com>
369 * z8k-dis.c (unpack_instr): Formatting. Cast unsigned short
370 values to unsigned before shifting.
372 2020-01-13 Thomas Troeger <tstroege@gmx.de>
374 * arm-dis.c (print_insn_arm): Fill in insn info fields for control
376 (print_insn_thumb16, print_insn_thumb32): Likewise.
377 (print_insn): Initialize the insn info.
378 * i386-dis.c (print_insn): Initialize the insn info fields, and
381 2012-01-13 Claudiu Zissulescu <claziss@gmail.com>
383 * arc-opc.c (C_NE): Make it required.
385 2012-01-13 Claudiu Zissulescu <claziss@gmail.com>
387 * opcode/arc-dis.c (regnames): Correct ACCL/ACCH naming, fix typo
388 reserved register name.
390 2020-01-13 Alan Modra <amodra@gmail.com>
392 * ns32k-dis.c (Is_gen): Use strchr, add 'f'.
393 (print_insn_ns32k): Adjust ioffset for 'f' index_offset.
395 2020-01-13 Alan Modra <amodra@gmail.com>
397 * wasm32-dis.c (print_insn_wasm32): Localise variables. Store
398 result of wasm_read_leb128 in a uint64_t and check that bits
399 are not lost when copying to other locals. Use uint32_t for
400 most locals. Use PRId64 when printing int64_t.
402 2020-01-13 Alan Modra <amodra@gmail.com>
404 * score-dis.c: Formatting.
405 * score7-dis.c: Formatting.
407 2020-01-13 Alan Modra <amodra@gmail.com>
409 * score-dis.c (print_insn_score48): Use unsigned variables for
410 unsigned values. Don't left shift negative values.
411 (print_insn_score32): Likewise.
412 * score7-dis.c (print_insn_score32, print_insn_score16): Likewise.
414 2020-01-13 Alan Modra <amodra@gmail.com>
416 * tic4x-dis.c (tic4x_print_register): Remove dead code.
418 2020-01-13 Alan Modra <amodra@gmail.com>
420 * fr30-ibld.c: Regenerate.
422 2020-01-13 Alan Modra <amodra@gmail.com>
424 * xgate-dis.c (print_insn): Don't left shift signed value.
425 (ripBits): Formatting, use 1u.
427 2020-01-10 Alan Modra <amodra@gmail.com>
429 * tilepro-opc.c (parse_insn_tilepro): Make opval unsigned.
430 * tilegx-opc.c (parse_insn_tilegx): Likewise. Delete raw_opval.
432 2020-01-10 Alan Modra <amodra@gmail.com>
434 * m10300-dis.c (disassemble): Move extraction of DREG, AREG, RREG,
435 and XRREG value earlier to avoid a shift with negative exponent.
436 * m10200-dis.c (disassemble): Similarly.
438 2020-01-09 Nick Clifton <nickc@redhat.com>
441 * z80-dis.c (ld_ii_ii): Use correct cast.
443 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
446 * z80-dis.c (ld_ii_ii): Use character constant when checking
449 2020-01-09 Jan Beulich <jbeulich@suse.com>
451 * i386-dis.c (SEP_Fixup): New.
453 (dis386_twobyte): Use it for sysenter/sysexit.
454 (enum x86_64_isa): Change amd64 enumerator to value 1.
455 (OP_J): Compare isa64 against intel64 instead of amd64.
456 * i386-opc.tbl (sysenter, sysexit): Split into AMD64 and Intel64
458 * i386-tbl.h: Re-generate.
460 2020-01-08 Alan Modra <amodra@gmail.com>
462 * z8k-dis.c: Include libiberty.h
463 (instr_data_s): Make max_fetched unsigned.
464 (z8k_lookup_instr): Make nibl_index and tabl_index unsigned.
465 Don't exceed byte_info bounds.
466 (output_instr): Make num_bytes unsigned.
467 (unpack_instr): Likewise for nibl_count and loop.
468 * z8kgen.c (gas <opcode_entry_type>): Make noperands, length and
470 * z8k-opc.h: Regenerate.
472 2020-01-07 Shahab Vahedi <shahab@synopsys.com>
474 * arc-tbl.h (llock): Use 'LLOCK' as class.
476 (scond): Use 'SCOND' as class.
478 (llockd): Set data_size_mode to 'C_ZZ_D' which is 64-bit.
481 2020-01-06 Alan Modra <amodra@gmail.com>
483 * m32c-ibld.c: Regenerate.
485 2020-01-06 Alan Modra <amodra@gmail.com>
488 * z80-dis.c (suffix): Don't use a local struct buffer copy.
489 Peek at next byte to prevent recursion on repeated prefix bytes.
490 Ensure uninitialised "mybuf" is not accessed.
491 (print_insn_z80): Don't zero n_fetch and n_used here,..
492 (print_insn_z80_buf): ..do it here instead.
494 2020-01-04 Alan Modra <amodra@gmail.com>
496 * m32r-ibld.c: Regenerate.
498 2020-01-04 Alan Modra <amodra@gmail.com>
500 * cr16-dis.c (cr16_match_opcode): Avoid shift left of signed value.
502 2020-01-04 Alan Modra <amodra@gmail.com>
504 * crx-dis.c (match_opcode): Avoid shift left of signed value.
506 2020-01-04 Alan Modra <amodra@gmail.com>
508 * d30v-dis.c (print_insn): Avoid signed overflow in left shift.
510 2020-01-03 Jan Beulich <jbeulich@suse.com>
512 * aarch64-tbl.h (aarch64_opcode_table): Use
513 SVE_ADDR_RX_LSL{1,2,3} for LD1RO{H,W,D}.
515 2020-01-03 Jan Beulich <jbeulich@suse.com>
517 * aarch64-tbl.h (aarch64_opcode_table): Correct SIMD
518 forms of SUDOT and USDOT.
520 2020-01-03 Jan Beulich <jbeulich@suse.com>
522 * aarch64-tbl.h (aarch64_opcode_table): Drop 'i' from
524 * opcodes/aarch64-dis-2.c: Re-generate.
526 2020-01-03 Jan Beulich <jbeulich@suse.com>
528 * aarch64-tbl.h (aarch64_opcode_table): Correct 64-bit
530 * opcodes/aarch64-dis-2.c: Re-generate.
532 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
534 * z80-dis.c: Add support for eZ80 and Z80 instructions.
536 2020-01-01 Alan Modra <amodra@gmail.com>
538 Update year range in copyright notice of all files.
540 For older changes see ChangeLog-2019
542 Copyright (C) 2020 Free Software Foundation, Inc.
544 Copying and distribution of this file, with or without modification,
545 are permitted in any medium without royalty provided the copyright
546 notice and this notice are preserved.
552 version-control: never