1 2020-02-26 Alan Modra <amodra@gmail.com>
3 * aarch64-asm.c: Indent labels correctly.
4 * aarch64-dis.c: Likewise.
5 * aarch64-gen.c: Likewise.
6 * aarch64-opc.c: Likewise.
7 * alpha-dis.c: Likewise.
8 * i386-dis.c: Likewise.
9 * nds32-asm.c: Likewise.
10 * nfp-dis.c: Likewise.
11 * visium-dis.c: Likewise.
13 2020-02-25 Claudiu Zissulescu <claziss@gmail.com>
15 * arc-regs.h (int_vector_base): Make it available for all ARC
18 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
20 * riscv-dis.c (print_insn_args): Updated since the DECLARE_CSR is
23 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
25 * riscv-opc.c (riscv_opcodes): Convert add/addi to the compressed
26 c.mv/c.li if rs1 is zero.
28 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
30 * i386-gen.c (cpu_flag_init): Replace CpuABM with
31 CpuLZCNT|CpuPOPCNT. Add CpuPOPCNT to CPU_SSE4_2_FLAGS. Add
33 (cpu_flags): Remove CpuABM. Add CpuPOPCNT.
34 * i386-opc.h (CpuABM): Removed.
36 (i386_cpu_flags): Remove cpuabm. Add cpupopcnt.
37 * i386-opc.tbl: Replace CpuABM|CpuSSE4_2 with CpuPOPCNT on
38 popcnt. Remove CpuABM from lzcnt.
39 * i386-init.h: Regenerated.
40 * i386-tbl.h: Likewise.
42 2020-02-17 Jan Beulich <jbeulich@suse.com>
44 * i386-opc.tbl (vcvtsi2sd, vcvtsi2ss, vcvtusi2sd, vcvtusi2ss):
45 Fold CpuNo64 and Cpu64 templates. Use VexLIG/EVexLIG and VexW0/
46 VexW1 instead of open-coding them.
47 * i386-tbl.h: Re-generate.
49 2020-02-17 Jan Beulich <jbeulich@suse.com>
51 * i386-opc.tbl (AddrPrefixOpReg): Define.
52 (monitor, invlpga, vmload, vmrun, vmsave, clzero, monitorx,
53 umonitor, movdir64b, enqcmd, enqcmds): Fold Cpu64 and CpuNo64
54 templates. Drop NoRex64.
55 * i386-tbl.h: Re-generate.
57 2020-02-17 Jan Beulich <jbeulich@suse.com>
60 * i386-opc.tbl (vcvtpd2dq, vcvtpd2ps, vcvttpd2dq, vcvtpd2udq,
61 vcvttpd2udq, vcvtqq2ps, vcvtuqq2ps): Split XMM/YMM source forms
62 into Intel syntax instance (with Unpsecified) and AT&T one
64 (vcvtneps2bf16): Likewise, along with folding the two so far
66 * i386-tbl.h: Re-generate.
68 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
70 * i386-gen.c (cpu_flag_init): Remove CPU_ANY_SSE3_FLAGS from
73 2020-02-17 Alan Modra <amodra@gmail.com>
75 * i386-gen.c (cpu_flag_init): Correct last change.
77 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
79 * i386-gen.c (cpu_flag_init): Add CPU_ANY_SSE4A_FLAGS. Remove
82 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
84 * i386-opc.tbl (movsx): Remove Intel syntax comments.
87 2020-02-14 Jan Beulich <jbeulich@suse.com>
90 * i386-opc.tbl (movsx): Fold patterns. Also allow Reg32 as
91 destination for Cpu64-only variant.
92 (movzx): Fold patterns.
93 * i386-tbl.h: Re-generate.
95 2020-02-13 Jan Beulich <jbeulich@suse.com>
97 * i386-gen.c (cpu_flag_init): Move CpuSSE4a from
98 CPU_ANY_SSE_FLAGS entry to CPU_ANY_SSE3_FLAGS one. Add
99 CPU_ANY_SSE4_FLAGS entry.
100 * i386-init.h: Re-generate.
102 2020-02-12 Jan Beulich <jbeulich@suse.com>
104 * i386-opc.tbl (vfpclasspd, vfpclassps): Add Intel sytax form
105 with Unspecified, making the present one AT&T syntax only.
106 * i386-tbl.h: Re-generate.
108 2020-02-12 Jan Beulich <jbeulich@suse.com>
110 * i386-opc.tbl (jmp): Fold CpuNo64 and Amd64 direct variants.
111 * i386-tbl.h: Re-generate.
113 2020-02-12 Jan Beulich <jbeulich@suse.com>
116 * i386-dis.c (putop): Handle REX.W in '^' case for Intel64 mode.
117 * i386-opc.tbl (lfs, lgs, lss, lcall, ljmp): Split into
118 Amd64 and Intel64 templates.
119 (call, jmp): Likewise for far indirect variants. Dro
121 * i386-tbl.h: Re-generate.
123 2020-02-11 Jan Beulich <jbeulich@suse.com>
125 * i386-gen.c (opcode_modifiers): Remove ShortForm entry.
126 * i386-opc.h (ShortForm): Delete.
127 (struct i386_opcode_modifier): Remove shortform field.
128 * i386-opc.tbl (mov, movabs, push, pop, xchg, inc, dec, fld,
129 fst, fstp, fxch, fcom, fcomp, fucom, fucomp, fadd, faddp, fsub,
130 fsubp, fsubr, fsubrp, fmul, fmulp, fdiv, fdivp, fdivr, fdivrp,
131 ffreep, bswap, fcmov*, fcomi, fcomip, fucomi, fucomip, movq):
133 * i386-tbl.h: Re-generate.
135 2020-02-11 Jan Beulich <jbeulich@suse.com>
137 * i386-opc.tbl (fcomi, fucomi, fcomip, fcompi, fucomip,
138 fucompi): Drop ShortForm from operand-less templates.
139 * i386-tbl.h: Re-generate.
141 2020-02-11 Alan Modra <amodra@gmail.com>
143 * cgen-ibld.in (extract_normal): Set *valuep on all return paths.
144 * bpf-ibld.c, * epiphany-ibld.c, * fr30-ibld.c, * frv-ibld.c,
145 * ip2k-ibld.c, * iq2000-ibld.c, * lm32-ibld.c, * m32c-ibld.c,
146 * m32r-ibld.c, * mep-ibld.c, * mt-ibld.c, * or1k-ibld.c,
147 * xc16x-ibld.c, * xstormy16-ibld.c: Regenerate.
149 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
151 * arm-dis.c (print_insn_cde): Define 'V' parse character.
152 (cde_opcodes): Add VCX* instructions.
154 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
155 Matthew Malcomson <matthew.malcomson@arm.com>
157 * arm-dis.c (struct cdeopcode32): New.
158 (CDE_OPCODE): New macro.
159 (cde_opcodes): New disassembly table.
160 (regnames): New option to table.
161 (cde_coprocs): New global variable.
162 (print_insn_cde): New
163 (print_insn_thumb32): Use print_insn_cde.
164 (parse_arm_disassembler_options): Parse coprocN args.
166 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
169 * i386-gen.c (opcode_modifiers): Replace AMD64 and Intel64
171 * i386-opc.h (AMD64): Removed.
175 (INTEL64ONLY): Likewise.
176 (i386_opcode_modifier): Replace amd64 and intel64 with isa64.
177 * i386-opc.tbl (Amd64): New.
179 (Intel64Only): Likewise.
180 Replace AMD64 with Amd64. Update sysenter/sysenter with
181 Cpu64 and Intel64Only. Remove AMD64 from sysenter/sysenter.
182 * i386-tbl.h: Regenerated.
184 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
187 * z80-dis.c: Add support for GBZ80 opcodes.
189 2020-02-04 Alan Modra <amodra@gmail.com>
191 * d30v-dis.c (print_insn): Make "val" and "opnum" unsigned.
193 2020-02-03 Alan Modra <amodra@gmail.com>
195 * m32c-ibld.c: Regenerate.
197 2020-02-01 Alan Modra <amodra@gmail.com>
199 * frv-ibld.c: Regenerate.
201 2020-01-31 Jan Beulich <jbeulich@suse.com>
203 * i386-dis.c (EXxmm_mdq, xmm_mdq_mode): Delete.
204 (intel_operand_size, OP_EX): Drop xmm_mdq_mode case label.
205 (OP_E_memory): Replace xmm_mdq_mode case label by
206 vex_scalar_w_dq_mode one.
207 * i386-dis-evex-prefix.h: Replace EXxmm_mdq by EXVexWdqScalar.
209 2020-01-31 Jan Beulich <jbeulich@suse.com>
211 * i386-dis.c (EXVexWdq, vex_w_dq_mode): Delete.
212 (vex_vsib_d_w_dq_mode, vex_vsib_q_w_dq_mode,
213 vex_scalar_w_dq_mode): Don't refer to vex_w_dq_mode in comments.
214 (intel_operand_size): Drop vex_w_dq_mode case label.
216 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
218 * aarch64-tbl.h (aarch64_opcode): Set C_MAX_ELEM for SVE bfcvt.
219 Remove C_SCAN_MOVPRFX for SVE bfcvtnt.
221 2020-01-30 Alan Modra <amodra@gmail.com>
223 * m32c-ibld.c: Regenerate.
225 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
227 * bpf-opc.c: Regenerate.
229 2020-01-30 Jan Beulich <jbeulich@suse.com>
231 * i386-dis.c (X86_64_C2, X86_64_C3): New enumerators.
232 (dis386): Use them to replace C2/C3 table entries.
233 (x86_64_table): Add X86_64_C2 and X86_64_C3 entries.
234 * i386-opc.tbl (ret): Split Cpu64 entries into AMD64 and Intel64
235 ones. Use Size64 instead of DefaultSize on Intel64 ones.
236 * i386-tbl.h: Re-generate.
238 2020-01-30 Jan Beulich <jbeulich@suse.com>
240 * i386-opc.tbl (call): Drop DefaultSize from Intel64 JumpDword
242 (fldenv, fnstenv, fstenv, fnsave, fsave, frstor): Drop
244 * i386-tbl.h: Re-generate.
246 2020-01-30 Alan Modra <amodra@gmail.com>
248 * tic4x-dis.c (tic4x_dp): Make unsigned.
250 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
251 Jan Beulich <jbeulich@suse.com>
254 * i386-dis.c (MOVSXD_Fixup): New function.
255 (movsxd_mode): New enum.
256 (x86_64_table): Use MOVSXD_Fixup and movsxd_mode on movsxd.
257 (intel_operand_size): Handle movsxd_mode.
258 (OP_E_register): Likewise.
260 * i386-opc.tbl: Remove Rex64 and allow 32-bit destination
261 register on movsxd. Add movsxd with 16-bit destination register
262 for AMD64 and Intel64 ISAs.
263 * i386-tbl.h: Regenerated.
265 2020-01-27 Tamar Christina <tamar.christina@arm.com>
268 * aarch64-tbl.h (struct aarch64_opcode): Re-order cfinv.
269 * aarch64-asm-2.c: Regenerate
270 * aarch64-dis-2.c: Likewise.
271 * aarch64-opc-2.c: Likewise.
273 2020-01-21 Jan Beulich <jbeulich@suse.com>
275 * i386-opc.tbl (sysret): Drop DefaultSize.
276 * i386-tbl.h: Re-generate.
278 2020-01-21 Jan Beulich <jbeulich@suse.com>
280 * i386-opc.tbl (vcvtneps2bf16x): Add Broadcast, Xmmword, and
282 (vcvtneps2bf16y): Add Broadcast, Ymmword, and Dword.
283 * i386-tbl.h: Re-generate.
285 2020-01-20 Nick Clifton <nickc@redhat.com>
287 * po/de.po: Updated German translation.
288 * po/pt_BR.po: Updated Brazilian Portuguese translation.
289 * po/uk.po: Updated Ukranian translation.
291 2020-01-20 Alan Modra <amodra@gmail.com>
293 * hppa-dis.c (fput_const): Remove useless cast.
295 2020-01-20 Alan Modra <amodra@gmail.com>
297 * arm-dis.c (print_insn_arm): Wrap 'T' value.
299 2020-01-18 Nick Clifton <nickc@redhat.com>
301 * configure: Regenerate.
302 * po/opcodes.pot: Regenerate.
304 2020-01-18 Nick Clifton <nickc@redhat.com>
306 Binutils 2.34 branch created.
308 2020-01-17 Christian Biesinger <cbiesinger@google.com>
310 * opintl.h: Fix spelling error (seperate).
312 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
314 * i386-opc.tbl: Add {vex} pseudo prefix.
315 * i386-tbl.h: Regenerated.
317 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
320 * opcodes/arm-dis.c (coprocessor_opcodes): Use CORE_HIGH for MVE bits.
321 (neon_opcodes): Likewise.
322 (select_arm_features): Make sure we enable MVE bits when selecting
323 armv8.1-m.main. Make sure we do not enable MVE bits when not selecting
326 2020-01-16 Jan Beulich <jbeulich@suse.com>
328 * i386-opc.tbl: Drop stale comment from XOP section.
330 2020-01-16 Jan Beulich <jbeulich@suse.com>
332 * i386-opc.tbl (movq): Add VexWIG to SSE2AVX XMM->XMM forms.
333 (extractps): Add VexWIG to SSE2AVX forms.
334 * i386-tbl.h: Re-generate.
336 2020-01-16 Jan Beulich <jbeulich@suse.com>
338 * i386-opc.tbl (pextrq, pinsrq): Drop IgnoreSize and Qword. Drop
339 Size64 from and use VexW1 on SSE2AVX forms.
340 (vpextrq, vpinsrq): Drop IgnoreSize and Qword. Drop Size64 from
341 VEX-encoded forms. Add Cpu64 to EVEX-encoded forms. Use VexW1.
342 * i386-tbl.h: Re-generate.
344 2020-01-15 Alan Modra <amodra@gmail.com>
346 * tic4x-dis.c (tic4x_version): Make unsigned long.
347 (optab, optab_special, registernames): New file scope vars.
348 (tic4x_print_register): Set up registernames rather than
349 malloc'd registertable.
350 (tic4x_disassemble): Delete optable and optable_special. Use
351 optab and optab_special instead. Throw away old optab,
352 optab_special and registernames when info->mach changes.
354 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
357 * z80-dis.c (suffix): Use .db instruction to generate double
360 2020-01-14 Alan Modra <amodra@gmail.com>
362 * z8k-dis.c (unpack_instr): Formatting. Cast unsigned short
363 values to unsigned before shifting.
365 2020-01-13 Thomas Troeger <tstroege@gmx.de>
367 * arm-dis.c (print_insn_arm): Fill in insn info fields for control
369 (print_insn_thumb16, print_insn_thumb32): Likewise.
370 (print_insn): Initialize the insn info.
371 * i386-dis.c (print_insn): Initialize the insn info fields, and
374 2012-01-13 Claudiu Zissulescu <claziss@gmail.com>
376 * arc-opc.c (C_NE): Make it required.
378 2012-01-13 Claudiu Zissulescu <claziss@gmail.com>
380 * opcode/arc-dis.c (regnames): Correct ACCL/ACCH naming, fix typo
381 reserved register name.
383 2020-01-13 Alan Modra <amodra@gmail.com>
385 * ns32k-dis.c (Is_gen): Use strchr, add 'f'.
386 (print_insn_ns32k): Adjust ioffset for 'f' index_offset.
388 2020-01-13 Alan Modra <amodra@gmail.com>
390 * wasm32-dis.c (print_insn_wasm32): Localise variables. Store
391 result of wasm_read_leb128 in a uint64_t and check that bits
392 are not lost when copying to other locals. Use uint32_t for
393 most locals. Use PRId64 when printing int64_t.
395 2020-01-13 Alan Modra <amodra@gmail.com>
397 * score-dis.c: Formatting.
398 * score7-dis.c: Formatting.
400 2020-01-13 Alan Modra <amodra@gmail.com>
402 * score-dis.c (print_insn_score48): Use unsigned variables for
403 unsigned values. Don't left shift negative values.
404 (print_insn_score32): Likewise.
405 * score7-dis.c (print_insn_score32, print_insn_score16): Likewise.
407 2020-01-13 Alan Modra <amodra@gmail.com>
409 * tic4x-dis.c (tic4x_print_register): Remove dead code.
411 2020-01-13 Alan Modra <amodra@gmail.com>
413 * fr30-ibld.c: Regenerate.
415 2020-01-13 Alan Modra <amodra@gmail.com>
417 * xgate-dis.c (print_insn): Don't left shift signed value.
418 (ripBits): Formatting, use 1u.
420 2020-01-10 Alan Modra <amodra@gmail.com>
422 * tilepro-opc.c (parse_insn_tilepro): Make opval unsigned.
423 * tilegx-opc.c (parse_insn_tilegx): Likewise. Delete raw_opval.
425 2020-01-10 Alan Modra <amodra@gmail.com>
427 * m10300-dis.c (disassemble): Move extraction of DREG, AREG, RREG,
428 and XRREG value earlier to avoid a shift with negative exponent.
429 * m10200-dis.c (disassemble): Similarly.
431 2020-01-09 Nick Clifton <nickc@redhat.com>
434 * z80-dis.c (ld_ii_ii): Use correct cast.
436 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
439 * z80-dis.c (ld_ii_ii): Use character constant when checking
442 2020-01-09 Jan Beulich <jbeulich@suse.com>
444 * i386-dis.c (SEP_Fixup): New.
446 (dis386_twobyte): Use it for sysenter/sysexit.
447 (enum x86_64_isa): Change amd64 enumerator to value 1.
448 (OP_J): Compare isa64 against intel64 instead of amd64.
449 * i386-opc.tbl (sysenter, sysexit): Split into AMD64 and Intel64
451 * i386-tbl.h: Re-generate.
453 2020-01-08 Alan Modra <amodra@gmail.com>
455 * z8k-dis.c: Include libiberty.h
456 (instr_data_s): Make max_fetched unsigned.
457 (z8k_lookup_instr): Make nibl_index and tabl_index unsigned.
458 Don't exceed byte_info bounds.
459 (output_instr): Make num_bytes unsigned.
460 (unpack_instr): Likewise for nibl_count and loop.
461 * z8kgen.c (gas <opcode_entry_type>): Make noperands, length and
463 * z8k-opc.h: Regenerate.
465 2020-01-07 Shahab Vahedi <shahab@synopsys.com>
467 * arc-tbl.h (llock): Use 'LLOCK' as class.
469 (scond): Use 'SCOND' as class.
471 (llockd): Set data_size_mode to 'C_ZZ_D' which is 64-bit.
474 2020-01-06 Alan Modra <amodra@gmail.com>
476 * m32c-ibld.c: Regenerate.
478 2020-01-06 Alan Modra <amodra@gmail.com>
481 * z80-dis.c (suffix): Don't use a local struct buffer copy.
482 Peek at next byte to prevent recursion on repeated prefix bytes.
483 Ensure uninitialised "mybuf" is not accessed.
484 (print_insn_z80): Don't zero n_fetch and n_used here,..
485 (print_insn_z80_buf): ..do it here instead.
487 2020-01-04 Alan Modra <amodra@gmail.com>
489 * m32r-ibld.c: Regenerate.
491 2020-01-04 Alan Modra <amodra@gmail.com>
493 * cr16-dis.c (cr16_match_opcode): Avoid shift left of signed value.
495 2020-01-04 Alan Modra <amodra@gmail.com>
497 * crx-dis.c (match_opcode): Avoid shift left of signed value.
499 2020-01-04 Alan Modra <amodra@gmail.com>
501 * d30v-dis.c (print_insn): Avoid signed overflow in left shift.
503 2020-01-03 Jan Beulich <jbeulich@suse.com>
505 * aarch64-tbl.h (aarch64_opcode_table): Use
506 SVE_ADDR_RX_LSL{1,2,3} for LD1RO{H,W,D}.
508 2020-01-03 Jan Beulich <jbeulich@suse.com>
510 * aarch64-tbl.h (aarch64_opcode_table): Correct SIMD
511 forms of SUDOT and USDOT.
513 2020-01-03 Jan Beulich <jbeulich@suse.com>
515 * aarch64-tbl.h (aarch64_opcode_table): Drop 'i' from
517 * opcodes/aarch64-dis-2.c: Re-generate.
519 2020-01-03 Jan Beulich <jbeulich@suse.com>
521 * aarch64-tbl.h (aarch64_opcode_table): Correct 64-bit
523 * opcodes/aarch64-dis-2.c: Re-generate.
525 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
527 * z80-dis.c: Add support for eZ80 and Z80 instructions.
529 2020-01-01 Alan Modra <amodra@gmail.com>
531 Update year range in copyright notice of all files.
533 For older changes see ChangeLog-2019
535 Copyright (C) 2020 Free Software Foundation, Inc.
537 Copying and distribution of this file, with or without modification,
538 are permitted in any medium without royalty provided the copyright
539 notice and this notice are preserved.
545 version-control: never