1 2017-06-30 Andrew Bennett <andrew.bennett@imgtec.com>
2 Maciej W. Rozycki <macro@imgtec.com>
4 * micromips-opc.c (XPA, XPAVZ): New macros.
5 (micromips_opcodes): Add "mfhc0", "mfhgc0", "mthc0" and
8 2017-06-30 Andrew Bennett <andrew.bennett@imgtec.com>
9 Maciej W. Rozycki <macro@imgtec.com>
11 * micromips-opc.c (I36): New macro.
12 (micromips_opcodes): Add "eretnc".
14 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
15 Andrew Bennett <andrew.bennett@imgtec.com>
17 * mips-dis.c (mips_calculate_combination_ases): Handle the
19 (parse_mips_ase_option): New function.
20 (parse_mips_dis_option): Factor out ASE option handling to the
21 new function. Call `mips_calculate_combination_ases'.
22 * mips-opc.c (XPAVZ): New macro.
23 (mips_builtin_opcodes): Correct ISA and ASE flags for "mfhc0",
24 "mfhgc0", "mthc0" and "mthgc0".
26 2017-06-29 Maciej W. Rozycki <macro@imgtec.com>
28 * mips-dis.c (mips_calculate_combination_ases): New function.
29 (mips_convert_abiflags_ases): Factor out ASE_MIPS16E2_MT
30 calculation to the new function.
31 (set_default_mips_dis_options): Call the new function.
33 2017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
35 * arc-dis.c (parse_disassembler_options): Use
36 FOR_EACH_DISASSEMBLER_OPTION.
38 2017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
40 * arc-dis.c (parse_option): Use disassembler_options_cmp to compare
41 disassembler option strings.
42 (parse_cpu_option): Likewise.
44 2017-06-28 Tamar Christina <tamar.christina@arm.com>
46 * aarch64-asm.c (aarch64_ins_reglane): Added 4B dotprod.
47 * aarch64-dis.c (aarch64_ext_reglane): Likewise.
48 * aarch64-tbl.h (QL_V3DOT, QL_V2DOT): New.
49 (aarch64_feature_dotprod, DOT_INSN): New.
51 * aarch64-dis-2.c: Regenerated.
53 2017-06-28 Jiong Wang <jiong.wang@arm.com>
55 * arm-dis.c (coprocessor_opcodes): New entries for vsdot and vudot.
57 2017-06-28 Maciej W. Rozycki <macro@imgtec.com>
58 Matthew Fortune <matthew.fortune@imgtec.com>
59 Andrew Bennett <andrew.bennett@imgtec.com>
61 * mips-formats.h (INT_BIAS): New macro.
62 (INT_ADJ): Redefine in INT_BIAS terms.
63 * mips-dis.c (mips_arch_choices): Add "interaptiv-mr2" entry.
64 (mips_print_save_restore): New function.
65 (print_insn_arg) <OP_SAVE_RESTORE_LIST>: Update comment.
66 (validate_insn_args) <OP_SAVE_RESTORE_LIST>: Remove `abort'
68 (print_insn_args): Handle OP_SAVE_RESTORE_LIST.
69 (print_mips16_insn_arg): Call `mips_print_save_restore' for
70 OP_SAVE_RESTORE_LIST handling, factored out from here.
71 * mips-opc.c (decode_mips_operand) <'-'> <'m'>: New case.
72 (RD_31, RD_SP, WR_SP, MOD_SP, IAMR2): New macros.
73 (mips_builtin_opcodes): Add "restore" and "save" entries.
74 * mips16-opc.c (decode_mips16_operand) <'n', 'o'>: New cases.
76 (mips16_opcodes): Add "copyw" and "ucopyw" entries.
78 2017-06-23 Andrew Waterman <andrew@sifive.com>
80 * riscv-opc.c (riscv_opcodes): Mark I-type SLT instruction as an
81 alias; do not mark SLTI instruction as an alias.
83 2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
85 * i386-dis.c (RM_0FAE_REG_5): Removed.
86 (PREFIX_MOD_3_0F01_REG_5_RM_1): Likewise.
87 (PREFIX_MOD_3_0F01_REG_5_RM_0): New.
88 (PREFIX_MOD_3_0FAE_REG_5): Likewise.
89 (prefix_table): Remove PREFIX_MOD_3_0F01_REG_5_RM_1. Add
90 PREFIX_MOD_3_0F01_REG_5_RM_0.
91 (prefix_table): Update PREFIX_MOD_0_0FAE_REG_5. Add
92 PREFIX_MOD_3_0FAE_REG_5.
93 (mod_table): Update MOD_0FAE_REG_5.
94 (rm_table): Update RM_0F01_REG_5. Remove RM_0FAE_REG_5.
95 * i386-opc.tbl: Update incsspd, incsspq and setssbsy.
96 * i386-tbl.h: Regenerated.
98 2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
100 * i386-dis.c (prefix_table): Replace savessp with saveprevssp.
101 * i386-opc.tbl: Likewise.
102 * i386-tbl.h: Regenerated.
104 2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
106 * i386-dis.c (reg_table): Swap indirEv with NOTRACK on "call{&|}"
108 (NOTRACK_Fixup): Support memory indirect branch with NOTRACK
111 2017-06-19 Nick Clifton <nickc@redhat.com>
114 * score-dis.c (score_opcodes): Add sentinel.
116 2017-06-16 Alan Modra <amodra@gmail.com>
118 * rx-decode.c: Regenerate.
120 2017-06-15 H.J. Lu <hongjiu.lu@intel.com>
123 * i386-dis.c (OP_E_register): Check valid bnd register.
126 2017-06-15 Nick Clifton <nickc@redhat.com>
129 * aarch64-dis.c (aarch64_ext_ldst_reglist): Check for an out of
132 2017-06-15 Nick Clifton <nickc@redhat.com>
135 * rl78-decode.opc (OP_BUF_LEN): Define.
136 (GETBYTE): Check for the index exceeding OP_BUF_LEN.
137 (rl78_decode_opcode): Use OP_BUF_LEN as the length of the op_buf
139 * rl78-decode.c: Regenerate.
141 2017-06-15 Nick Clifton <nickc@redhat.com>
144 * bfin-dis.c (gregs): Clip index to prevent overflow.
149 2017-06-14 Nick Clifton <nickc@redhat.com>
152 * score7-dis.c (score_opcodes): Add sentinel.
154 2017-06-14 Yao Qi <yao.qi@linaro.org>
156 * aarch64-dis.c: Include disassemble.h instead of dis-asm.h.
157 * arm-dis.c: Likewise.
158 * ia64-dis.c: Likewise.
159 * mips-dis.c: Likewise.
160 * spu-dis.c: Likewise.
161 * disassemble.h (print_insn_aarch64): New declaration, moved from
163 (print_insn_big_arm, print_insn_big_mips): Likewise.
164 (print_insn_i386, print_insn_ia64): Likewise.
165 (print_insn_little_arm, print_insn_little_mips): Likewise.
167 2017-06-14 Nick Clifton <nickc@redhat.com>
170 * rx-decode.opc: Include libiberty.h
171 (GET_SCALE): New macro - validates access to SCALE array.
172 (GET_PSCALE): New macro - validates access to PSCALE array.
173 (DIs, SIs, S2Is, rx_disp): Use new macros.
174 * rx-decode.c: Regenerate.
176 2017-07-14 Andre Vieira <andre.simoesdiasvieira@arm.com>
178 * arm-dis.c (print_insn_arm): Remove bogus entry for bx.
180 2017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
182 * arc-dis.c (enforced_isa_mask): Declare.
183 (cpu_types): Likewise.
184 (parse_cpu_option): New function.
185 (parse_disassembler_options): Use it.
186 (print_insn_arc): Use enforced_isa_mask.
187 (print_arc_disassembler_options): Document new options.
189 2017-05-24 Yao Qi <yao.qi@linaro.org>
191 * alpha-dis.c: Include disassemble.h, don't include
193 * avr-dis.c, bfin-dis.c, cr16-dis.c: Likewise.
194 * crx-dis.c, d10v-dis.c, d30v-dis.c: Likewise.
195 * disassemble.c, dlx-dis.c, epiphany-dis.c: Likewise.
196 * fr30-dis.c, ft32-dis.c, h8300-dis.c, h8500-dis.c: Likewise.
197 * hppa-dis.c, i370-dis.c, i386-dis.c: Likewise.
198 * i860-dis.c, i960-dis.c, ip2k-dis.c: Likewise.
199 * iq2000-dis.c, lm32-dis.c, m10200-dis.c: Likewise.
200 * m10300-dis.c, m32r-dis.c, m68hc11-dis.c: Likewise.
201 * m68k-dis.c, m88k-dis.c, mcore-dis.c: Likewise.
202 * metag-dis.c, microblaze-dis.c, mmix-dis.c: Likewise.
203 * moxie-dis.c, msp430-dis.c, mt-dis.c:
204 * nds32-dis.c, nios2-dis.c, ns32k-dis.c: Likewise.
205 * or1k-dis.c, pdp11-dis.c, pj-dis.c: Likewise.
206 * ppc-dis.c, pru-dis.c, riscv-dis.c: Likewise.
207 * rl78-dis.c, s390-dis.c, score-dis.c: Likewise.
208 * sh-dis.c, sh64-dis.c, tic30-dis.c: Likewise.
209 * tic4x-dis.c, tic54x-dis.c, tic6x-dis.c: Likewise.
210 * tic80-dis.c, tilegx-dis.c, tilepro-dis.c: Likewise.
211 * v850-dis.c, vax-dis.c, visium-dis.c: Likewise.
212 * w65-dis.c, wasm32-dis.c, xc16x-dis.c: Likewise.
213 * xgate-dis.c, xstormy16-dis.c, xtensa-dis.c: Likewise.
214 * z80-dis.c, z8k-dis.c: Likewise.
215 * disassemble.h: New file.
217 2017-05-24 Yao Qi <yao.qi@linaro.org>
219 * rl78-dis.c (rl78_get_disassembler): If parameter abfd
220 is NULL, set cpu to E_FLAG_RL78_ANY_CPU.
222 2017-05-24 Yao Qi <yao.qi@linaro.org>
224 * disassemble.c (disassembler): Add arguments a, big and mach.
227 2017-05-22 H.J. Lu <hongjiu.lu@intel.com>
229 * i386-dis.c (NOTRACK_Fixup): New.
231 (NOTRACK_PREFIX): Likewise.
232 (last_active_prefix): Likewise.
233 (reg_table): Use NOTRACK on indirect call and jmp.
234 (ckprefix): Set last_active_prefix.
235 (prefix_name): Return "notrack" for NOTRACK_PREFIX.
236 * i386-gen.c (opcode_modifiers): Add NoTrackPrefixOk.
237 * i386-opc.h (NoTrackPrefixOk): New.
238 (i386_opcode_modifier): Add notrackprefixok.
239 * i386-opc.tbl: Add NoTrackPrefixOk to indirect call and jmp.
241 * i386-tbl.h: Regenerated.
243 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
245 * sparc-dis.c (MASK_V9): Include SPARC_OPCODE_ARCH_M8.
247 (compute_arch_mask): Handle bfd_mach_sparc_v8plusm8 and
249 (print_insn_sparc): Handle new operand types.
250 * sparc-opc.c (MASK_M8): Define.
252 (v6notlet): Likewise.
263 (v9andleon): Likewise.
266 (HWS2_VM8): Likewise.
267 (sparc_opcode_archs): Add entry for "m8".
268 (sparc_opcodes): Add OSA2017 and M8 instructions
269 dictunpack, fpcmp{ule,ugt,eq,ne,de,ur}{8,16,32}shl,
271 ldm{sh,uh,sw,uw,x,ux}, ldm{sh,uh,sw,uw,x,ux}a, ldmf{s,d},
272 ldmf{s,d}a, on{add,sub,mul,div}, rdentropy, revbitsb,
273 revbytes{h,w,x}, rle_burst, rle_length, sha3, stm{h,w,x},
274 stm{h,w,x}a, stmf{s,d}, stmf{s,d}a.
275 (asi_table): New M8 ASIs ASI_CORE_COMMIT_COUNT,
276 ASI_CORE_SELECT_COUNT, ASI_ARF_ECC_REG, ASI_ITLB_PROBE, ASI_DSFAR,
277 ASI_DTLB_PROBE_PRIMARY, ASI_DTLB_PROBE_REAL,
278 ASI_CORE_SELECT_COMMIT_NHT.
280 2017-05-18 Alan Modra <amodra@gmail.com>
282 * aarch64-asm.c: Don't compare boolean values against TRUE or FALSE.
283 * aarch64-dis.c: Likewise.
284 * aarch64-gen.c: Likewise.
285 * aarch64-opc.c: Likewise.
287 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
288 Matthew Fortune <matthew.fortune@imgtec.com>
290 * mips-dis.c (mips_arch_choices): Add ASE_MIPS16E2 and
291 ASE_MIPS16E2_MT flags to the unnamed MIPS16 entry.
292 (mips_convert_abiflags_ases): Handle the AFL_ASE_MIPS16E2 flag.
293 (print_insn_arg) <OP_REG28>: Add handler.
294 (validate_insn_args) <OP_REG28>: Handle.
295 (print_mips16_insn_arg): Handle MIPS16 instructions that require
296 32-bit encoding and 9-bit immediates.
297 (print_insn_mips16): Handle MIPS16 instructions that require
298 32-bit encoding and MFC0/MTC0 operand decoding.
299 * mips16-opc.c (decode_mips16_operand) <'>', '9', 'G', 'N', 'O'>
300 <'Q', 'T', 'b', 'c', 'd', 'r', 'u'>: Add handlers.
301 (RD_C0, WR_C0, E2, E2MT): New macros.
302 (mips16_opcodes): Add entries for MIPS16e2 instructions:
303 GP-relative "addiu" and its "addu" spelling, "andi", "cache",
304 "di", "ehb", "ei", "ext", "ins", GP-relative "lb", "lbu", "lh",
305 "lhu", and "lw" instructions, "ll", "lui", "lwl", "lwr", "mfc0",
306 "movn", "movtn", "movtz", "movz", "mtc0", "ori", "pause",
307 "pref", "rdhwr", "sc", GP-relative "sb", "sh" and "sw"
308 instructions, "swl", "swr", "sync" and its "sync_acquire",
309 "sync_mb", "sync_release", "sync_rmb" and "sync_wmb" aliases,
310 "xori", "dmt", "dvpe", "emt" and "evpe". Add split
311 regular/extended entries for original MIPS16 ISA revision
312 instructions whose extended forms are subdecoded in the MIPS16e2
313 ISA revision: "li", "sll" and "srl".
315 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
317 * mips-dis.c (print_insn_args) <default>: Remove an MT ASE
318 reference in CP0 move operand decoding.
320 2017-05-12 Maciej W. Rozycki <macro@imgtec.com>
322 * mips16-opc.c (decode_mips16_operand) <'6'>: Switch the operand
324 (mips16_opcodes): Add operandless "break" and "sdbbp" entries.
326 2017-05-11 Maciej W. Rozycki <macro@imgtec.com>
328 * mips-opc.c (mips_builtin_opcodes): Mark "synciobdma", "syncs",
329 "syncw", "syncws", "sync_acquire", "sync_mb", "sync_release",
330 "sync_rmb" and "sync_wmb" as aliases.
331 * micromips-opc.c (micromips_opcodes): Mark "sync_acquire",
332 "sync_mb", "sync_release", "sync_rmb" and "sync_wmb" as aliases.
334 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
336 * arc-dis.c (parse_option): Update quarkse_em option..
337 * arc-ext-tbl.h (dsp_fp_flt2i, dsp_fp_i2flt): Change subclass to
339 (dsp_fp_div, dsp_fp_cmp): Change subclass to QUARKSE2.
341 2017-05-03 Kito Cheng <kito.cheng@gmail.com>
343 * riscv-dis.c (print_insn_args): Handle 'Co' operands.
345 2017-05-01 Michael Clark <michaeljclark@mac.com>
347 * riscv-opc.c (riscv_opcodes) <call>: Use RA not T1 as a temporary
350 2017-05-02 Maciej W. Rozycki <macro@imgtec.com>
352 * mips-dis.c (print_insn_arg): Only clear the ISA bit for jumps
353 and branches and not synthetic data instructions.
355 2017-05-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
357 * arm-dis.c (print_insn_thumb32): Fix value_in_comment.
359 2017-04-25 Claudiu Zissulescu <claziss@synopsys.com>
361 * arc-dis.c (print_insn_arc): Smartly print enter/leave mnemonics.
362 * arc-opc.c (insert_r13el): New function.
364 * arc-tbl.h: Add new enter/leave variants.
366 2017-04-25 Claudiu Zissulescu <claziss@synopsys.com>
368 * arc-tbl.h: Reorder NOP entry to be before MOV instructions.
370 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
372 * mips-dis.c (print_mips_disassembler_options): Add
375 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
377 * mips16-opc.c (AL): New macro.
378 (mips16_opcodes): Mark "nop", "la", "dla", and synthetic forms
379 of "ld" and "lw" as aliases.
381 2017-04-24 Tamar Christina <tamar.christina@arm.com>
383 * aarch64-opc.c (aarch64_logical_immediate_p): Update DEBUG_TRACE
386 2017-04-22 Alexander Fedotov <alfedotov@gmail.com>
387 Alan Modra <amodra@gmail.com>
389 * ppc-opc.c (ELEV): Define.
390 (vle_opcodes): Add se_rfgi and e_sc.
391 (powerpc_opcodes): Enable lbdx, lhdx, lwdx, stbdx, sthdx, stwdx
394 2017-04-21 Jose E. Marchesi <jose.marchesi@oracle.com>
396 * sparc-opc.c (sparc_opcodes): Mark RETT instructions as v6notv9.
398 2017-04-21 Nick Clifton <nickc@redhat.com>
401 * aarch64-tbl.h (aarch64_opcode_table): Fix masks for LD1R, LD2R,
404 2017-04-13 Alan Modra <amodra@gmail.com>
406 * epiphany-desc.c: Regenerate.
407 * fr30-desc.c: Regenerate.
408 * frv-desc.c: Regenerate.
409 * ip2k-desc.c: Regenerate.
410 * iq2000-desc.c: Regenerate.
411 * lm32-desc.c: Regenerate.
412 * m32c-desc.c: Regenerate.
413 * m32r-desc.c: Regenerate.
414 * mep-desc.c: Regenerate.
415 * mt-desc.c: Regenerate.
416 * or1k-desc.c: Regenerate.
417 * xc16x-desc.c: Regenerate.
418 * xstormy16-desc.c: Regenerate.
420 2017-04-11 Alan Modra <amodra@gmail.com>
422 * ppc-dis.c (ppc_opts): Remove PPC_OPCODE_ALTIVEC2,
423 PPC_OPCODE_VSX3, PPC_OPCODE_HTM and "htm". Formatting. Set
424 PPC_OPCODE_TMR for e6500.
425 * ppc-opc.c (PPCVEC2): Define as PPC_OPCODE_POWER8|PPC_OPCODE_E6500.
426 (PPCVEC3): Define as PPC_OPCODE_POWER9.
427 (PPCVSX2): Define as PPC_OPCODE_POWER8.
428 (PPCVSX3): Define as PPC_OPCODE_POWER9.
429 (PPCHTM): Define as PPC_OPCODE_POWER8.
430 (powerpc_opcodes <mftmr, mttmr>): Remove now unnecessary E6500.
432 2017-04-10 Alan Modra <amodra@gmail.com>
434 * ppc-dis.c (ppc_opts <476>): Remove PPC_OPCODE_440.
435 * ppc-opc.c (MULHW): Add PPC_OPCODE_476.
436 (powerpc_opcodes): Adjust PPC440, PPC464 and PPC476 insns to suit
437 removal of PPC_OPCODE_440 from ppc476 cpu selection bits.
439 2017-04-09 Pip Cet <pipcet@gmail.com>
441 * wasm32-dis.c (print_insn_wasm32): Avoid DECIMAL_DIG, specify
442 appropriate floating-point precision directly.
444 2017-04-07 Alan Modra <amodra@gmail.com>
446 * ppc-opc.c (powerpc_opcodes <mviwsplt, mvidsplt, lvexbx, lvepxl,
447 lvexhx, lvepx, lvexwx, stvexbx, stvexhx, stvexwx, lvtrx, lvtlx,
448 lvswx, stvfrx, stvflx, stvswx, lvsm, stvepxl, lvtrxl, stvepx,
449 lvtlxl, lvswxl, stvfrxl, stvflxl, stvswxl>): Enable E6500 only
450 vector instructions with E6500 not PPCVEC2.
452 2017-04-06 Pip Cet <pipcet@gmail.com>
454 * Makefile.am: Add wasm32-dis.c.
455 * configure.ac: Add wasm32-dis.c to wasm32 target.
456 * disassemble.c: Add wasm32 disassembler code.
457 * wasm32-dis.c: New file.
458 * Makefile.in: Regenerate.
459 * configure: Regenerate.
460 * po/POTFILES.in: Regenerate.
461 * po/opcodes.pot: Regenerate.
463 2017-04-05 Pedro Alves <palves@redhat.com>
465 * arc-dis.c (parse_option, parse_disassembler_options): Constify.
466 * arm-dis.c (parse_arm_disassembler_options): Constify.
467 * ppc-dis.c (powerpc_init_dialect): Constify local.
468 * vax-dis.c (parse_disassembler_options): Constify.
470 2017-04-03 Palmer Dabbelt <palmer@dabbelt.com>
472 * riscv-dis.c (riscv_disassemble_insn): Change "_gp" to
475 2017-03-30 Pip Cet <pipcet@gmail.com>
477 * configure.ac: Add (empty) bfd_wasm32_arch target.
478 * configure: Regenerate
479 * po/opcodes.pot: Regenerate.
481 2017-03-29 Sheldon Lobo <sheldon.lobo@oracle.com>
483 Add support for missing SPARC ASIs from UA2005, UA2007, OSA2011, &
485 * opcodes/sparc-opc.c (asi_table): New ASIs.
487 2017-03-29 Alan Modra <amodra@gmail.com>
489 * ppc-dis.c (ppc_opts): Set PPC_OPCODE_PPC for "any" flags. Add
491 (lookup_powerpc): Don't special case -1 dialect. Handle
493 (print_insn_powerpc): Mask out PPC_OPCODE_ANY on first
494 lookup_powerpc call, pass it on second.
496 2017-03-27 Alan Modra <amodra@gmail.com>
499 * ppc-dis.c (struct ppc_mopt): Comment.
500 (ppc_opts <e200z4>): Move PPC_OPCODE_VLE from .sticky to .cpu.
502 2017-03-27 Rinat Zelig <rinat@mellanox.com>
504 * arc-nps400-tbl.h: Add Ultra Ip and Miscellaneous instructions format.
505 * arc-opc.c: Add defines. e.g. F_NJ, F_NM , F_NO_T, F_NPS_SR,
506 F_NPS_M, F_NPS_CORE, F_NPS_ALL.
507 (insert_nps_misc_imm_offset): New function.
508 (extract_nps_misc imm_offset): New function.
509 (arc_num_flag_operands): Add F_NJ, F_NM, F_NO_T.
510 (arc_flag_special_cases): Add F_NJ, F_NM, F_NO_T.
512 2017-03-21 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
514 * s390-mkopc.c (main): Remove vx2 check.
515 * s390-opc.txt: Remove vx2 instruction flags.
517 2017-03-21 Rinat Zelig <rinat@mellanox.com>
519 * arc-nps400-tbl.h: Add cp32/cp16 instructions format.
520 * arc-opc.c: Add F_NPS_NA, NPS_DMA_IMM_ENTRY, NPS_DMA_IMM_OFFSET.
521 (insert_nps_imm_offset): New function.
522 (extract_nps_imm_offset): New function.
523 (insert_nps_imm_entry): New function.
524 (extract_nps_imm_entry): New function.
526 2017-03-17 Alan Modra <amodra@gmail.com>
529 * ppc-opc.c (powerpc_opcodes): Enable mfivor32, mfivor33,
530 mtivor32, and mtivor33 for e6500. Move mfibatl and mfibatu after
531 those spr mnemonics they alias. Similarly for mtibatl, mtibatu.
533 2017-03-14 Kito Cheng <kito.cheng@gmail.com>
535 * riscv-opc.c (riscv_opcodes> <c.li>: Use the 'o' immediate encoding.
539 2017-03-14 Kito Cheng <kito.cheng@gmail.com>
541 * riscv-opc.c (riscv_opcodes) <c.addi>: Use match_opcode.
543 2017-03-13 Andrew Waterman <andrew@sifive.com>
545 * riscv-opc.c (riscv_opcodes) <srli/C>: Use match_opcode.
550 2017-03-09 H.J. Lu <hongjiu.lu@intel.com>
552 * i386-gen.c (opcode_modifiers): Replace S with Load.
553 * i386-opc.h (S): Removed.
555 (i386_opcode_modifier): Replace s with load.
556 * i386-opc.tbl: Add {disp8}, {disp32}, {swap}, {vex2}, {vex3}
557 and {evex}. Replace S with Load.
558 * i386-tbl.h: Regenerated.
560 2017-03-09 H.J. Lu <hongjiu.lu@intel.com>
562 * i386-opc.tbl: Use CpuCET on rdsspq.
563 * i386-tbl.h: Regenerated.
565 2017-03-08 Peter Bergner <bergner@vnet.ibm.com>
567 * ppc-dis.c (ppc_opts) <altivec>: Do not use PPC_OPCODE_ALTIVEC2;
568 <vsx>: Do not use PPC_OPCODE_VSX3;
570 2017-03-08 Peter Bergner <bergner@vnet.ibm.com>
572 * ppc-opc.c (powerpc_opcodes) <lnia>: New extended mnemonic.
574 2017-03-06 H.J. Lu <hongjiu.lu@intel.com>
576 * i386-dis.c (REG_0F1E_MOD_3): New enum.
577 (MOD_0F1E_PREFIX_1): Likewise.
578 (MOD_0F38F5_PREFIX_2): Likewise.
579 (MOD_0F38F6_PREFIX_0): Likewise.
580 (RM_0F1E_MOD_3_REG_7): Likewise.
581 (PREFIX_MOD_0_0F01_REG_5): Likewise.
582 (PREFIX_MOD_3_0F01_REG_5_RM_1): Likewise.
583 (PREFIX_MOD_3_0F01_REG_5_RM_2): Likewise.
584 (PREFIX_0F1E): Likewise.
585 (PREFIX_MOD_0_0FAE_REG_5): Likewise.
586 (PREFIX_0F38F5): Likewise.
587 (dis386_twobyte): Use PREFIX_0F1E.
588 (reg_table): Add REG_0F1E_MOD_3.
589 (prefix_table): Add PREFIX_MOD_0_0F01_REG_5,
590 PREFIX_MOD_3_0F01_REG_5_RM_1, PREFIX_MOD_3_0F01_REG_5_RM_2,
591 PREFIX_0F1E, PREFIX_MOD_0_0FAE_REG_5 and PREFIX_0F38F5. Update
592 PREFIX_0FAE_REG_6 and PREFIX_0F38F6.
593 (three_byte_table): Use PREFIX_0F38F5.
594 (mod_table): Use PREFIX_MOD_0_0F01_REG_5, PREFIX_MOD_0_0FAE_REG_5.
595 Add MOD_0F1E_PREFIX_1, MOD_0F38F5_PREFIX_2, MOD_0F38F6_PREFIX_0.
596 (rm_table): Add MOD_0F38F5_PREFIX_2, MOD_0F38F6_PREFIX_0,
597 RM_0F1E_MOD_3_REG_7. Use PREFIX_MOD_3_0F01_REG_5_RM_1 and
598 PREFIX_MOD_3_0F01_REG_5_RM_2.
599 * i386-gen.c (cpu_flag_init): Add CPU_CET_FLAGS.
600 (cpu_flags): Add CpuCET.
601 * i386-opc.h (CpuCET): New enum.
602 (CpuUnused): Commented out.
603 (i386_cpu_flags): Add cpucet.
604 * i386-opc.tbl: Add Intel CET instructions.
605 * i386-init.h: Regenerated.
606 * i386-tbl.h: Likewise.
608 2017-03-06 Alan Modra <amodra@gmail.com>
611 * ppc-opc.c (extract_esync, extract_ls, extract_ral, extract_ram)
612 (extract_raq, extract_ras, extract_rbx): New functions.
613 (powerpc_operands): Use opposite corresponding insert function.
615 (powerpc_opcodes): Apply Q_MASK to all quad insns with even
616 register restriction.
618 2017-02-28 Peter Bergner <bergner@vnet.ibm.com>
620 * disassemble.c Include "safe-ctype.h".
621 (disassemble_init_for_target): Handle s390 init.
622 (remove_whitespace_and_extra_commas): New function.
623 (disassembler_options_cmp): Likewise.
624 * arm-dis.c: Include "libiberty.h".
626 (regnames): Use long disassembler style names.
627 Add force-thumb and no-force-thumb options.
628 (NUM_ARM_REGNAMES): Rename from this...
629 (NUM_ARM_OPTIONS): ...to this. Use ARRAY_SIZE.
630 (get_arm_regname_num_options): Delete.
631 (set_arm_regname_option): Likewise.
632 (get_arm_regnames): Likewise.
633 (parse_disassembler_options): Likewise.
634 (parse_arm_disassembler_option): Rename from this...
635 (parse_arm_disassembler_options): ...to this. Make static.
636 Use new FOR_EACH_DISASSEMBLER_OPTION macro to scan over options.
637 (print_insn): Use parse_arm_disassembler_options.
638 (disassembler_options_arm): New function.
639 (print_arm_disassembler_options): Handle updated regnames.
640 * ppc-dis.c: Include "libiberty.h".
641 (ppc_opts): Add "32" and "64" entries.
642 (ppc_parse_cpu): Use ARRAY_SIZE and disassembler_options_cmp.
643 (powerpc_init_dialect): Add break to switch statement.
644 Use new FOR_EACH_DISASSEMBLER_OPTION macro.
645 (disassembler_options_powerpc): New function.
646 (print_ppc_disassembler_options): Use ARRAY_SIZE.
647 Remove printing of "32" and "64".
648 * s390-dis.c: Include "libiberty.h".
649 (init_flag): Remove unneeded variable.
650 (struct s390_options_t): New structure type.
651 (options): New structure.
652 (init_disasm): Rename from this...
653 (disassemble_init_s390): ...to this. Add initializations for
654 current_arch_mask and option_use_insn_len_bits_p. Remove init_flag.
655 (print_insn_s390): Delete call to init_disasm.
656 (disassembler_options_s390): New function.
657 (print_s390_disassembler_options): Print using information from
659 * po/opcodes.pot: Regenerate.
661 2017-02-28 Jan Beulich <jbeulich@suse.com>
663 * i386-dis.c (PCMPESTR_Fixup): New.
664 (VEX_W_0F3A60_P_2, VEX_W_0F3A61_P_2): Delete.
665 (prefix_table): Use PCMPESTR_Fixup.
666 (vex_len_table): Make VPCMPESTR{I,M} entries leaf ones and use
668 (vex_w_table): Delete VPCMPESTR{I,M} entries.
669 * i386-opc.tbl (pcmpestri, pcmpestrm, vpcmpestri, vpcmpestrm):
670 Split 64-bit and non-64-bit variants.
671 * opcodes/i386-tbl.h: Re-generate.
673 2017-02-24 Richard Sandiford <richard.sandiford@arm.com>
675 * aarch64-tbl.h (OP_SVE_HMH, OP_SVE_VMU_HSD, OP_SVE_VMVU_HSD)
676 (OP_SVE_VMVV_HSD, OP_SVE_VMVVU_HSD, OP_SVE_VM_HSD, OP_SVE_VUVV_HSD)
677 (OP_SVE_VUV_HSD, OP_SVE_VU_HSD, OP_SVE_VVVU_H, OP_SVE_VVVU_S)
678 (OP_SVE_VVVU_HSD, OP_SVE_VVV_D, OP_SVE_VVV_D_H, OP_SVE_VVV_H)
679 (OP_SVE_VVV_HSD, OP_SVE_VVV_S, OP_SVE_VVV_S_B, OP_SVE_VVV_SD_BH)
680 (OP_SVE_VV_BHSDQ, OP_SVE_VV_HSD, OP_SVE_VZVV_HSD, OP_SVE_VZV_HSD)
681 (OP_SVE_V_HSD): New macros.
682 (OP_SVE_VMU_SD, OP_SVE_VMVU_SD, OP_SVE_VM_SD, OP_SVE_VUVV_SD)
683 (OP_SVE_VU_SD, OP_SVE_VVVU_SD, OP_SVE_VVV_SD, OP_SVE_VZVV_SD)
684 (OP_SVE_VZV_SD, OP_SVE_V_SD): Delete.
685 (aarch64_opcode_table): Add new SVE instructions.
686 (aarch64_opcode_table): Use imm_rotate{1,2} instead of imm_rotate
687 for rotation operands. Add new SVE operands.
688 * aarch64-asm.h (ins_sve_addr_ri_s4): New inserter.
689 (ins_sve_quad_index): Likewise.
690 (ins_imm_rotate): Split into...
691 (ins_imm_rotate1, ins_imm_rotate2): ...these two inserters.
692 * aarch64-asm.c (aarch64_ins_imm_rotate): Split into...
693 (aarch64_ins_imm_rotate1, aarch64_ins_imm_rotate2): ...these two
695 (aarch64_ins_sve_addr_ri_s4): New function.
696 (aarch64_ins_sve_quad_index): Likewise.
697 (do_misc_encoding): Handle "MOV Zn.Q, Qm".
698 * aarch64-asm-2.c: Regenerate.
699 * aarch64-dis.h (ext_sve_addr_ri_s4): New extractor.
700 (ext_sve_quad_index): Likewise.
701 (ext_imm_rotate): Split into...
702 (ext_imm_rotate1, ext_imm_rotate2): ...these two extractors.
703 * aarch64-dis.c (aarch64_ext_imm_rotate): Split into...
704 (aarch64_ext_imm_rotate1, aarch64_ext_imm_rotate2): ...these two
706 (aarch64_ext_sve_addr_ri_s4): New function.
707 (aarch64_ext_sve_quad_index): Likewise.
708 (aarch64_ext_sve_index): Allow quad indices.
709 (do_misc_decoding): Likewise.
710 * aarch64-dis-2.c: Regenerate.
711 * aarch64-opc.h (FLD_SVE_i3h, FLD_SVE_rot1, FLD_SVE_rot2): New
713 (OPD_F_OD_MASK): Widen by one bit.
714 (OPD_F_NO_ZR): Bump accordingly.
715 (get_operand_field_width): New function.
716 * aarch64-opc.c (fields): Add new SVE fields.
717 (operand_general_constraint_met_p): Handle new SVE operands.
718 (aarch64_print_operand): Likewise.
719 * aarch64-opc-2.c: Regenerate.
721 2017-02-24 Richard Sandiford <richard.sandiford@arm.com>
723 * aarch64-tbl.h (aarch64_feature_simd_v8_3): Replace with...
724 (aarch64_feature_compnum): ...this.
725 (SIMD_V8_3): Replace with...
727 (CNUM_INSN): New macro.
728 (aarch64_opcode_table): Use it for the complex number instructions.
730 2017-02-24 Jan Beulich <jbeulich@suse.com>
732 * i386-dis.c (reg_table): REG_F6/1 and REG_F7/1 decode as TEST.
734 2017-02-23 Sheldon Lobo <sheldon.lobo@oracle.com>
736 Add support for associating SPARC ASIs with an architecture level.
737 * include/opcode/sparc.h (sparc_asi): New sparc_asi struct.
738 * opcodes/sparc-opc.c (asi_table): Updated asi_table and encoding/
739 decoding of SPARC ASIs.
741 2017-02-23 Jan Beulich <jbeulich@suse.com>
743 * i386-dis.c (get_valid_dis386): Don't special case VEX opcode
744 82. For 3-byte VEX only special case opcode 77 in VEX_0F space.
746 2017-02-21 Jan Beulich <jbeulich@suse.com>
748 * aarch64-asm.c (convert_bfc_to_bfm): Copy operand 0 to operand
749 1 (instead of to itself). Correct typo.
751 2017-02-14 Andrew Waterman <andrew@sifive.com>
753 * riscv-opc.c (riscv_opcodes): Add sfence.vma instruction and
756 2017-02-15 Richard Sandiford <richard.sandiford@arm.com>
758 * aarch64-opc.c (aarch64_sys_regs): Add SVE registers.
759 (aarch64_sys_reg_supported_p): Handle them.
761 2017-02-15 Claudiu Zissulescu <claziss@synopsys.com>
763 * arc-opc.c (UIMM6_20R): Define.
764 (SIMM12_20): Use above.
765 (SIMM12_20R): Define.
766 (SIMM3_5_S): Use above.
767 (UIMM7_A32_11R_S): Define.
768 (UIMM7_9_S): Use above.
769 (UIMM3_13R_S): Define.
770 (SIMM11_A32_7_S): Use above.
772 (UIMM10_A32_8_S): Use above.
773 (UIMM8_8R_S): Define.
775 (arc_relax_opcodes): Use all above defines.
777 2017-02-15 Vineet Gupta <vgupta@synopsys.com>
779 * arc-regs.h: Distinguish some of the registers different on
780 ARC700 and HS38 cpus.
782 2017-02-14 Alan Modra <amodra@gmail.com>
785 * ppc-opc.c (powerpc_operands): Flag SPR, SPRG and TBR entries
786 with PPC_OPERAND_SPR. Flag PSQ and PSQM with PPC_OPERAND_GQR.
788 2017-02-11 Stafford Horne <shorne@gmail.com>
789 Alan Modra <amodra@gmail.com>
791 * cgen-opc.c (cgen_lookup_insn): Delete buf and base_insn temps.
792 Use insn_bytes_value and insn_int_value directly instead. Don't
793 free allocated memory until function exit.
795 2017-02-10 Nicholas Piggin <npiggin@gmail.com>
797 * ppc-opc.c (powerpc_opcodes) <scv, rfscv>: New mnemonics.
799 2017-02-03 Nick Clifton <nickc@redhat.com>
802 * aarch64-opc.c (print_register_list): Ensure that the register
803 list index will fir into the tb buffer.
804 (print_register_offset_address): Likewise.
805 * tic6x-dis.c (print_insn_tic6x): Increase size of func_unit_buf.
807 2017-01-27 Alexis Deruell <alexis.deruelle@gmail.com>
810 * tic6x-dis.c (print_insn_tic6x): Correct displaying of parallel
811 instructions when the previous fetch packet ends with a 32-bit
814 2017-01-24 Dimitar Dimitrov <dimitar@dinux.eu>
816 * pru-opc.c: Remove vague reference to a future GDB port.
818 2017-01-20 Nick Clifton <nickc@redhat.com>
820 * po/ga.po: Updated Irish translation.
822 2017-01-18 Szabolcs Nagy <szabolcs.nagy@arm.com>
824 * arm-dis.c (coprocessor_opcodes): Fix vcmla mask and disassembly.
826 2017-01-13 Yao Qi <yao.qi@linaro.org>
828 * m68k-dis.c (match_insn_m68k): Extend comments. Return -1
829 if FETCH_DATA returns 0.
830 (m68k_scan_mask): Likewise.
831 (print_insn_m68k): Update code to handle -1 return value.
833 2017-01-13 Yao Qi <yao.qi@linaro.org>
835 * m68k-dis.c (enum print_insn_arg_error): New.
836 (NEXTBYTE): Replace -3 with
837 PRINT_INSN_ARG_MEMORY_ERROR.
838 (NEXTULONG): Likewise.
839 (NEXTSINGLE): Likewise.
840 (NEXTDOUBLE): Likewise.
841 (NEXTDOUBLE): Likewise.
842 (NEXTPACKED): Likewise.
843 (FETCH_ARG): Likewise.
844 (FETCH_DATA): Update comments.
845 (print_insn_arg): Update comments. Replace magic numbers with
847 (match_insn_m68k): Likewise.
849 2017-01-12 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
851 * i386-dis.c (enum): Add PREFIX_EVEX_0F3855, EVEX_W_0F3855_P_2.
852 * i386-dis-evex.h (evex_table): Updated.
853 * i386-gen.c (cpu_flag_init): Add CPU_AVX512_VPOPCNTDQ_FLAGS,
854 CPU_ANY_AVX512_VPOPCNTDQ_FLAGS. Update CPU_ANY_AVX512F_FLAGS.
855 (cpu_flags): Add CpuAVX512_VPOPCNTDQ.
856 * i386-opc.h (enum): (AVX512_VPOPCNTDQ): New.
857 (i386_cpu_flags): Add cpuavx512_vpopcntdq.
858 * i386-opc.tbl: Add Intel AVX512_VPOPCNTDQ instructions.
859 * i386-init.h: Regenerate.
862 2017-01-12 Yao Qi <yao.qi@linaro.org>
864 * msp430-dis.c (msp430_singleoperand): Return -1 if
865 msp430dis_opcode_signed returns false.
866 (msp430_doubleoperand): Likewise.
867 (msp430_branchinstr): Return -1 if
868 msp430dis_opcode_unsigned returns false.
869 (msp430x_calla_instr): Likewise.
870 (print_insn_msp430): Likewise.
872 2017-01-05 Nick Clifton <nickc@redhat.com>
875 * frv-desc.c (lookup_mach_via_bfd_name): Return NULL if the name
876 could not be matched.
877 (frv_cgen_cpu_open): Allow for lookup_mach_via_bfd_name returning
880 2017-01-04 Szabolcs Nagy <szabolcs.nagy@arm.com>
882 * aarch64-tbl.h (RCPC, RCPC_INSN): Define.
883 (aarch64_opcode_table): Use RCPC_INSN.
885 2017-01-03 Kito Cheng <kito.cheng@gmail.com>
887 * riscv-opc.c (riscv-opcodes): Add support for the "q" ISA
889 * riscv-opcodes/all-opcodes: Likewise.
891 2017-01-03 Dilyan Palauzov <dilyan.palauzov@aegee.org>
893 * riscv-dis.c (print_insn_args): Add fall through comment.
895 2017-01-03 Nick Clifton <nickc@redhat.com>
897 * po/sr.po: New Serbian translation.
898 * configure.ac (ALL_LINGUAS): Add sr.
899 * configure: Regenerate.
901 2017-01-02 Alan Modra <amodra@gmail.com>
903 * epiphany-desc.h: Regenerate.
904 * epiphany-opc.h: Regenerate.
905 * fr30-desc.h: Regenerate.
906 * fr30-opc.h: Regenerate.
907 * frv-desc.h: Regenerate.
908 * frv-opc.h: Regenerate.
909 * ip2k-desc.h: Regenerate.
910 * ip2k-opc.h: Regenerate.
911 * iq2000-desc.h: Regenerate.
912 * iq2000-opc.h: Regenerate.
913 * lm32-desc.h: Regenerate.
914 * lm32-opc.h: Regenerate.
915 * m32c-desc.h: Regenerate.
916 * m32c-opc.h: Regenerate.
917 * m32r-desc.h: Regenerate.
918 * m32r-opc.h: Regenerate.
919 * mep-desc.h: Regenerate.
920 * mep-opc.h: Regenerate.
921 * mt-desc.h: Regenerate.
922 * mt-opc.h: Regenerate.
923 * or1k-desc.h: Regenerate.
924 * or1k-opc.h: Regenerate.
925 * xc16x-desc.h: Regenerate.
926 * xc16x-opc.h: Regenerate.
927 * xstormy16-desc.h: Regenerate.
928 * xstormy16-opc.h: Regenerate.
930 2017-01-02 Alan Modra <amodra@gmail.com>
932 Update year range in copyright notice of all files.
934 For older changes see ChangeLog-2016
936 Copyright (C) 2017 Free Software Foundation, Inc.
938 Copying and distribution of this file, with or without modification,
939 are permitted in any medium without royalty provided the copyright
940 notice and this notice are preserved.
946 version-control: never