1 2019-12-12 Alan Modra <amodra@gmail.com>
3 * config/obj-evax.c (crc32, encode_32, encode_16, decode_16):
4 Remove unnecessary prototypes.
5 (number_of_codings): Delete, use ARRAY_SIZE instead throughout.
6 (codings, decodings): Make arrays of unsigned char.
7 (crc32): Use unsigned variables. Delete unnecessary mask.
8 (encode_32, encode_16): Return unsigned char*, and make static
9 buffer an unsigned char array.
10 (decode_16): Make arg an unsigned char*. Remove useless casts.
11 (shorten_identifier): Use unsigned char crc_chars.
12 (is_truncated_identifier): Make ptr an unsigned char*.
14 2019-12-11 Wilco Dijkstra <wdijkstr@arm.com>
16 * config/tc-arm.c (warn_on_restrict_it): Add new variable.
17 (it_fsm_post_encode): Check warn_on_restrict_it.
18 (arm_option_table): Add -mwarn-restrict-it/-mno-warn-restrict-it.
19 * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: Add -mwarn-restrict-it.
20 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: Likewise.
21 * testsuite/gas/arm/armv8-a-bad.d: Likewise.
22 * testsuite/gas/arm/armv8-a-it-bad.d: Likewise.
23 * testsuite/gas/arm/armv8-r-bad.d: Likewise.
24 * testsuite/gas/arm/armv8-r-it-bad.d: Likewise.
25 * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.d: Likewise.
26 * testsuite/gas/arm/udf.d: Likewise.
28 2018-12-11 Jan Beulich <jbeulich@suse.com>
30 * config/tc-i386.c (md_assemble): Extend SSE check conditional.
31 * testsuite/gas/i386/sse-check.s: Add SSE4a and SHA tests.
33 * testsuite/gas/i386/sse-check.d: Adjust expectations.
34 * testsuite/gas/i386/sse-check-error.l,
35 testsuite/gas/i386/x86-64-sse-check-error.l: Likewise.
36 * testsuite/gas/i386/sse-check-warn.e: Likewise.
38 2019-12-10 Vladimir Murzin <vladimir.murzin@arm.com>
40 * config/tc-arm.c (s_arm_arch): Set selected_ctx_ext_table.
41 * testsuite/gas/arm/mve-arch-ext.s: New.
42 * testsuite/gas/arm/mve-arch-ext.d: New.
44 2019-12-09 Jan Beulich <jbeulich@suse.com>
46 * config/tc-i386-intel.c (O_oword_ptr): Move.
47 (O_xmmword_ptr): Alias to O_oword_ptr.
48 (O_fword_ptr, O_tbyte_ptr, O_ymmword_ptr, O_zmmword_ptr): Adjust
50 (i386_intel_simplify, i386_intel_operand): Fold O_oword_ptr and
51 O_xmmword_ptr cases, leaving comments.
53 2019-12-09 Jan Beulich <jbeulich@suse.com>
55 * config/tc-i386-intel.c (O_mmword_ptr): Define.
56 (i386_types): Add mmword entry.
57 (i386_intel_simplify, i386_intel_operand): Add comment.
58 * testsuite/gas/i386/intel-expr.s: Also test mmword and zmmword.
59 * testsuite/gas/i386/intelok.s: Also test "mmword ptr".
60 * testsuite/gas/i386/intel-expr.d, testsuite/gas/i386/intelok.d,
61 testsuite/gas/i386/intelok.e: Adjust expectations.
63 2019-12-09 Jan Beulich <jbeulich@suse.com>
65 * config/tc-i386-intel.c (i386_intel_operand): Set "byte"
66 attribute suffix instead of suffix for floating point insns when
67 handling O_near_ptr / O_far_ptr.
68 * testsuite/gas/i386/intelbad.s: Add FPU tests.
69 * testsuite/gas/i386/intelbad.l: Adjust expectations.
71 2019-12-09 Jan Beulich <jbeulich@suse.com>
73 * config/tc-i386-intel.c (i386_intel_operand): Set "byte"
74 attribute suffix instead of suffix uniformly for insns not
75 possibly accepting "tbyte ptr" explicitly.
77 2019-12-09 Jan Beulich <jbeulich@suse.com>
79 * config/tc-i386-intel.c (i386_intel_operand): Don't set suffix
80 for floating point insns when handling O_fword_ptr.
82 2019-12-09 Jan Beulich <jbeulich@suse.com>
84 * config/tc-i386-intel.c (i386_intel_operand): Don't special
85 case LDS et al when handling O_word_ptr.
87 2019-12-08 Alan Modra <amodra@gmail.com>
89 * testsuite/gas/aarch64/bfloat16.d: Match 32-bit and 64-bit output.
90 * testsuite/gas/aarch64/dgh.d: Likewise.
91 * testsuite/gas/aarch64/f32mm.d: Likewise.
92 * testsuite/gas/aarch64/f64mm.d: Likewise.
93 * testsuite/gas/aarch64/i8mm.d: Likewise.
94 * testsuite/gas/aarch64/pac_ab_key.d: Likewise.
95 * testsuite/gas/aarch64/pac_negate_ra_state.d: Likewise.
96 * testsuite/gas/aarch64/reloc-prel_g0.d: Likewise.
97 * testsuite/gas/aarch64/reloc-prel_g0_nc.d: Likewise.
98 * testsuite/gas/aarch64/reloc-prel_g1.d: Likewise.
99 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Likewise.
100 * testsuite/gas/aarch64/sve-movprfx-mm.d: Likewise.
101 * testsuite/gas/aarch64/sve2.d: Likewise.
103 2019-12-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
105 * dw2gencfi.c (cfi_pseudo_table): Add cfi_negate_ra_state.
106 * testsuite/gas/aarch64/pac_negate_ra_state.s: New file.
107 * testsuite/gas/aarch64/pac_negate_ra_state.d: Likewise.
109 2019-12-05 Jan Beulich <jbeulich@suse.com>
111 * config/tc-aarch64.c (aarch64_features): Drop redundant AES and
112 SHA2 flags from "crypto" entry.
114 2019-12-05 Jan Beulich <jbeulich@suse.com>
116 * config/tc-aarch64.c (aarch64_features): Make SHA2 a prereq of
118 * testsuite/gas/aarch64/crypto.s
119 * testsuite/gas/aarch64/crypto-directive.d: Refer to crypto.d
121 * testsuite/gas/aarch64/illegal-crypto-nofp.l: Relax
123 * testsuite/gas/aarch64/crypto-directive2.d,
124 testsuite/gas/aarch64/crypto-directive3.d: New.
126 2019-12-04 Jan Beulich <jbeulich@suse.com>
128 * config/tc-i386-intel.c (i386_intel_operand): Handle LFS et al
129 as well as LGDT at al when processing O_tbyte_ptr.
130 * testsuite/gas/i386/intelbad.s: Add LDS et al cases.
131 * testsuite/gas/i386/x86-64-intel64.s,
132 * testsuite/gas/i386/x86-64-opcode.s: Add LFS et al cases.
133 * testsuite/gas/i386/ilp32/x86-64-intel64.d: Add -mintel64
134 command line option and fold expectations with parent dir test.
135 * testsuite/gas/i386/x86-64-intel64.d: Add -mintel64 command
136 line option and adjust expectations.
137 * testsuite/gas/i386/intelbad.l,
138 testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
140 2019-12-04 Jan Beulich <jbeulich@suse.com>
142 * config/tc-i386-intel.c (i386_intel_operand): Also handle DWORD
143 with 64-bit mode branches.
144 * testsuite/gas/i386/x86-64-jump.s: Extend Intel syntax branch
146 * testsuite/gas/i386/x86-64-jump.d: Adjust expectations.
148 2019-12-04 Jan Beulich <jbeulich@suse.com>
150 * config/tc-i386.c (output_insn): Don't consider Cpu* settings
151 when setting GNU_PROPERTY_X86_FEATURE_2_MMX.
153 2019-12-04 Jan Beulich <jbeulich@suse.com>
155 * testsuite/gas/i386/movdir.s: Add Intel syntax case with
156 operand size specifier.
157 * testsuite/gas/i386/x86-64-movdir.s: Add Intel syntax cases
158 with operand size specifier and wit 32-bit operands.
159 * testsuite/gas/i386/movdir-intel.d,
160 testsuite/gas/i386/movdir.d,
161 testsuite/gas/i386/x86-64-movdir-intel.d,
162 testsuite/gas/i386/x86-64-movdir.d: Adjust expectations.
164 2019-12-04 Jan Beulich <jbeulich@suse.com>
166 * config/tc-i386.c (process_suffix): Arrange for insns with a
167 single non-GPR register operand to not have its suffix guessed
168 from GPR operands. Extend DefaultSize handling to cover PUSH/POP
169 of segment registers.
170 * testsuite/gas/i386/general.s: Add PUSH/POP sreg to .code16gcc
172 * testsuite/gas/i386/general.l: Adjust expectations.
174 2019-12-04 Jan Beulich <jbeulich@suse.com>
176 * config/tc-i386.c (process_suffix): Exclude SYSRET alongside
178 * testsuite/gas/i386/general.s: Expand .code16gcc set of insns.
179 * testsuite/gas/i386/general.l: Adjust expectations.
181 2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
183 * as.c (flag_dwarf_cie_version): Change initial value to -1, and
185 * config/tc-riscv.c (riscv_after_parse_args): Set
186 flag_dwarf_cie_version if it has not already been set.
187 * dwarf2dbg.c (dwarf2_init): Initialise flag_dwarf_cie_version if
189 * testsuite/gas/riscv/default-cie-version.d: New file.
190 * testsuite/gas/riscv/default-cie-version.s: New file.
192 2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
194 * dw2gencfi.c (output_cie): Error on return column overflow.
195 * testsuite/gas/riscv/cie-rtn-col-1.d: New file.
196 * testsuite/gas/riscv/cie-rtn-col-3.d: New file.
197 * testsuite/gas/riscv/cie-rtn-col.s: New file.
199 2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
201 * config/tc-riscv.c (tc_riscv_regname_to_dw2regnum): Lookup CSR
203 * testsuite/gas/riscv/csr-dw-regnums.d: New file.
204 * testsuite/gas/riscv/csr-dw-regnums.s: New file.
206 2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
208 * config/tc-riscv.c (struct regname): Delete.
209 (hash_reg_names): Handle value as 'void *'.
211 2019-11-25 Andrew Pinski <apinski@marvell.com>
213 * config/tc-aarch64.c (md_begin): Use correct
214 hash table for uppercase version of hint.
215 * testsuite/gas/aarch64/system-2.s: Extend psb case to uppercase.
216 * testsuite/gas/aarch64/system-2.d: Update.
218 2019-11-25 Christian Eggers <ceggers@gmx.de>
220 * as.h: Define SEC_OCTETS as SEC_ELF_OCTETS if OBJ_ELF.
221 * dwarf2dbg.c: (dwarf2_finish): Set section flag SEC_OCTETS for
222 .debug_line, .debug_info, .debug_abbrev, .debug_aranges, .debug_str
223 and .debug_ranges sections.
224 * write.c (maybe_generate_build_notes): Set section flag
225 SEC_OCTETS for .gnu.build.attributes section.
226 * frags.c (frag_now_fix): Don't divide by OCTETS_PER_BYTE if
228 * symbols.c (resolve_symbol_value): Likewise.
230 2019-11-25 Christian Eggers <ceggers@gmx.de>
232 * dwarf2dbg.c (out_set_addr): Revert 2019-03-13 change.
233 (out_debug_line, out_debug_aranges, out_debug_info): Likewise.
234 * symbols.h (symbol_set_value_now_octets, symbol_octets_p): Remove.
235 * symbols.c (struct symbol_flags): Remove member sy_octets.
236 (symbol_temp_new_now_octets): Don't set symbol_flags::sy_octets.
237 (resolve_symbol_value): Revert: Return octets instead of bytes if
239 (symbol_set_value_now_octets): Remove.
240 (symbol_octets_p): Remove.
242 2019-11-22 Mihail Ionescu <mihail.ionescu@arm.com>
244 * config/tc-arm.c (arm_ext_crc): New.
245 (crc_ext_armv8): Remove.
246 (insns): Rename crc_ext_armv8 to arm_ext_crc.
247 (arm_cpus): Replace CRC_EXT_ARMV8 with ARM_EXT2_CRC.
248 (armv8a_ext_table, armv8r_ext_table,
249 arm_option_extension_value_table): Redefine the crc
250 extension in terms of ARM_EXT2_CRC.
251 * gas/testsuite/gas/arm/crc-ext.s: New.
252 * gas/testsuite/gas/arm/crc-ext.d: New.
254 2019-11-20 Alan Modra <amodra@gmail.com>
257 * atof-generic.c (atof_generic): Increase decimal guard digits.
258 * testsuite/gas/i386/fp.s: Add more tests.
259 * testsuite/gas/i386/fp.d: Update.
261 2019-11-18 Andrew Burgess <andrew.burgess@embecosm.com>
263 * as.c (parse_args): Parse --gdwarf-cie-version option.
264 (flag_dwarf_cie_version): New variable.
265 * as.h (flag_dwarf_cie_version): Declare.
266 * dw2gencfi.c (output_cie): Switch from DW_CIE_VERSION to
267 flag_dwarf_cie_version.
268 * doc/as.texi (Overview): Document --gdwarf-cie-version.
270 * testsuite/gas/cfi/cfi.exp: Add new tests.
271 * testsuite/gas/cfi/cie-version-0.d: New file.
272 * testsuite/gas/cfi/cie-version-1.d: New file.
273 * testsuite/gas/cfi/cie-version-2.d: New file.
274 * testsuite/gas/cfi/cie-version-3.d: New file.
275 * testsuite/gas/cfi/cie-version-4.d: New file.
276 * testsuite/gas/cfi/cie-version.s: New file.
278 2019-11-14 Jan Beulich <jbeulich@suse.com>
280 * config/tc-i386.c (operand_size_match, md_assemble,
281 parse_insn, match_template, process_suffix, output_jump,
282 output_insn, i386_displacement): Adjust jump* field use/
284 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
286 2019-11-14 Jan Beulich <jbeulich@suse.com>
288 * config/tc-i386.c (struct _i386_insn): Add jumpabsolute field.
289 (operand_type_match): Drop jumpabsolute use.
290 (type_names): Remove OPERAND_TYPE_JUMPABSOLUTE entry.
291 (process_suffix, i386_displacement): Adjust jumpabsolute uses.
292 (match_template, i386_att_operand): Adjust jumpabsolute
294 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
296 2019-11-14 Jan Beulich <jbeulich@suse.com>
298 * config/tc-i386.c (operand_size_match): Adjust anysize use.
300 2019-11-14 Jan Beulich <jbeulich@suse.com>
302 * testsuite/gas/i386/intel-cmps32.d,
303 testsuite/gas/i386/intel-cmps64.d: Correct regexp closing
304 parentheses placement.
306 2019-11-14 Jan Beulich <jbeulich@suse.com>
308 * testsuite/gas/i386/intel-cmps.s,
309 testsuite/gas/i386/intel-movs.s: Extend.
310 * testsuite/gas/i386/intel-cmps32.d,
311 testsuite/gas/i386/intel-cmps64.d,
312 testsuite/gas/i386/intel-movs32.d,
313 testsuite/gas/i386/intel-movs64.d: Adjust expectations.
314 * testsuite/gas/i386/intel-cmps16.d,
315 testsuite/gas/i386/intel-movs16.d: New.
316 * testsuite/gas/i386/i386.exp: Run new tests.
318 2019-11-12 Nelson Chu <nelson.chu@sifive.com>
320 * testsuite/gas/riscv/insn.d: Add the f extension to -march option.
322 2019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
324 * config/tc-arm.c (do_vfp_nsyn_push): Move in order to enable it for
325 both fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vstm
326 instruction for mve_ext.
327 (do_vfp_nsyn_pop): Move in order to enable it for both
328 fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vldm
329 instruction for mve_ext.
330 (do_neon_ldm_stm): Add fpu_vfp_ext_v1 and mve_ext checks.
331 (insns): Enable vldm, vldmia, vldmdb, vstm, vstmia, vstmdb, vpop,
332 vpush, and fldd, fstd, flds, fsts for arm_ext_v6t2 instead
334 * testsuite/gas/arm/v8_1m-mve.s: New.
335 * testsuite/gas/arm/v8_1m-mve.d: New.
337 2019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
339 * gas/config/tc-arm.c (do_neon_mvn): Allow mve_ext cmode=0xd.
340 * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.s: New test.
341 * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.d: Likewise.
343 2019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
345 * config/tc-arm.c (s_arm_fpu): Clear selected_cpu fpu bits.
346 (fpu_any): Remove OBJ_ELF guards.
347 * testsuite/gas/arm/fpu-rst.s: New.
348 * testsuite/gas/arm/fpu-rst.d: New.
349 * testsuite/gas/arm/fpu-rst.l: New.
351 2019-11-12 Jan Beulich <jbeulich@suse.com>
353 * config/tc-i386.c (type_names): Remove OPERAND_TYPE_ESSEG
355 (md_assemble): Adjust isstring field use. Add assertion.
356 (check_string): Mostly re-write.
357 (i386_index_check): Adjust isstring field use and related code.
359 2019-11-12 Jan Beulich <jbeulich@suse.com>
361 * config/tc-i386.c (process_immext): Remove SSE3, SVME, and
362 MWAITX special case logic.
363 (process_suffix): Replace immext field uses by instance ones.
364 * testsuite/gas/i386/arch-13.s,
365 testsuite/gas/i386/x86-64-arch-3.s: Add CLZERO with operand
367 * testsuite/gas/i386/svme.s: Add 16-bit operand cases.
368 * testsuite/gas/i386/x86-64-specific-reg.s: Drop FIXME comments.
369 * testsuite/gas/i386/arch-13.d,
370 testsuite/gas/i386/mwaitx-reg.l, testsuite/gas/i386/svme.d,
371 testsuite/gas/i386/x86-64-arch-3.d,
372 testsuite/gas/i386/x86-64-mwaitx-reg.l,
373 testsuite/gas/i386/x86-64-specific-reg.l: Adjust expectations.
375 2019-11-12 Jan Beulich <jbeulich@suse.com>
377 * config/tc-i386.c (operand_type_set, operand_type_and,
378 operand_type_and_not, operand_type_or, operand_type_xor): Handle
379 "instance" field specially.
380 (operand_size_match, md_assemble, match_template, process_suffix,
381 check_byte_reg, check_long_reg, check_qword_reg, check_word_reg,
382 process_operands, build_modrm_byte): Use "instance" instead of
383 "acc" / "inoutportreg" / "shiftcount" fields.
384 (optimize_imm): Adjust comment.
386 2019-11-11 Jan Beulich <jbeulich@suse.com>
388 * testsuite/gas/aarch64/illegal-sve2.s: Add smaxp/sminp cases
389 with mismatched 1st and 3rd operands.
390 * testsuite/gas/aarch64/illegal-sve2.l: Adjust expectations.
392 2019-11-08 H.J. Lu <hongjiu.lu@intel.com>
395 * config/tc-i386.c (match_template): Don't check instruction
396 suffix set from operand.
397 * testsuite/gas/i386/code16.d: New file.
398 * testsuite/gas/i386/code16.s: Likewise.
399 * testsuite/gas/i386/i386.exp: Run code16.
401 2019-11-08 Jan Beulich <jbeulich@suse.com>
403 * config/tc-i386.c (optimize_encoding, build_modrm_byte,
404 check_VecOperations, parse_real_register): Use "class" instead
405 of "regmask" and "regbnd" fields.
407 2019-11-08 Jan Beulich <jbeulich@suse.com>
409 * config/tc-i386.c (match_mem_size, operand_size_match,
410 operand_type_register_match, pi, check_VecOperands, match_template,
411 check_byte_reg, check_long_reg, check_qword_reg, process_operands,
412 build_modrm_byte, parse_real_register): Use "class" instead of
413 "regsimd" / "regmmx" fields.
415 2019-11-08 Jan Beulich <jbeulich@suse.com>
417 * config/tc-i386.c (pi, check_byte_reg, build_modrm_byte,
418 parse_real_register): Use "class" instead of "control"/"debug"/
421 2019-11-08 Jan Beulich <jbeulich@suse.com>
423 * config/tc-i386.c (pi, check_byte_reg, process_operands,
424 build_modrm_byte, i386_att_operand, parse_real_register): Use
425 "class" instead of "sreg" field.
426 * config/tc-i386-intel.c (i386_intel_simplify_register,
427 i386_intel_operand): Likewise.
429 2019-11-08 Jan Beulich <jbeulich@suse.com>
431 * config/tc-i386.c (operand_type_set, operand_type_and,
432 operand_type_and_not, operand_type_or, operand_type_xor): Handle
433 "class" field specially.
435 (operand_type_check, operand_size_match,
436 operand_type_register_match, pi, md_assemble, is_short_form,
437 process_suffix, check_byte_reg, check_long_reg, check_qword_reg,
438 check_word_reg, process_operands, build_modrm_byte): Use "class"
439 instead of "reg" field.
440 (optimize_imm): Likewise. Reduce redundancy. Adjust calculation
443 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
445 * testsuite/gas/aarch64/dgh.s: New test.
446 * testsuite/gas/aarch64/dgh.d: New test.
448 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
450 * config/tc-arm.c (arm_ext_i8mm): New feature set.
455 (insns): Add vsmmla, vummla, vusmmla, vusdot, vsudot mnemonics.
456 (armv86a_ext_table): Add i8mm extension.
457 (arm_extensions): Move bf16 extension to context sensitive table.
458 (armv82a_ext_table, armv84a_ext_table, armv85a_ext_table):
459 Move bf16 extension to context sensitive table.
460 (armv86a_ext_table): Add i8mm extension.
461 * doc/c-arm.texi: Document i8mm extension.
462 * testsuite/gas/arm/i8mm.s: New test.
463 * testsuite/gas/arm/i8mm.d: New test.
464 * testsuite/gas/arm/bfloat17-cmdline-bad-3.d: Update test.
466 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
468 * config/tc-aarch64.c: Add new arch fetures to suppport the mm extension.
469 (parse_operands): Add new operand.
470 * testsuite/gas/aarch64/i8mm.s: New test.
471 * testsuite/gas/aarch64/i8mm.d: New test.
472 * testsuite/gas/aarch64/f32mm.s: New test.
473 * testsuite/gas/aarch64/f32mm.d: New test.
474 * testsuite/gas/aarch64/f64mm.s: New test.
475 * testsuite/gas/aarch64/f64mm.d: New test.
476 * testsuite/gas/aarch64/sve-movprfx-mm.s: New test.
477 * testsuite/gas/aarch64/sve-movprfx-mm.d: New test.
479 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
480 2019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
482 * config/tc-aarch64.c (md_atof): Add encoding for the bfloat16 format.
483 * testsuite/gas/aarch64/bfloat16-directive-le.d: New test.
484 * testsuite/gas/aarch64/bfloat16-directive-be.d: New test.
485 * testsuite/gas/aarch64/bfloat16-directive.s: New test.
487 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
488 2019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
490 * config/tc-arm.c (md_atof): Add encoding for bfloat16
491 * testsuite/gas/arm/bfloat16-directive-le.d: New test.
492 * testsuite/gas/arm/bfloat16-directive-be.d: New test.
493 * testsuite/gas/arm/bfloat16-directive.s: New test.
495 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
496 2019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
498 * as.h (atof_ieee_detail): Add prototype for atof_ieee_detail function.
499 (atof_ieee): Move some code into the atof_ieee_detail function.
500 (atof_ieee_detail): Add function that provides a higher level of
501 control over generating IEEE-like numbers.
503 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
504 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
506 * config/tc-arm.c (arm_archs): Add armv8.6-a option.
507 (cpu_arch_ver): Add TAG_CPU_ARCH_V8 tag for Armv8.6-a.
508 * doc/c-arm.texi (-march): New armv8.6-a arch.
509 * config/tc-arm.c (arm_ext_bf16): New feature set.
510 (enum neon_el_type): Add NT_bfloat value.
511 (B_MNEM_vfmat, B_MNEM_vfmab): New bfloat16 encoder
513 (BAD_BF16): New message.
514 (parse_neon_type): Add bf16 type specifier.
515 (enum neon_type_mask): Add N_BF16 type.
516 (type_chk_of_el_type): Account for NT_bfloat.
517 (el_type_of_type_chk): Account for N_BF16.
518 (neon_three_args): Split out from neon_three_same.
519 (neon_three_same): Part split out into neon_three_args.
520 (CVT_FLAVOUR_VAR): Add bf16_f32 cvt flavour.
521 (do_neon_cvt_1): Account for vcvt.bf16.f32.
522 (do_bfloat_vmla): New.
523 (do_mve_vfma): New function to deal with the mnemonic clash between the BF16
524 vfmat and the MVE vfma in a VPT block with a 't'rue condition.
525 (do_neon_cvttb_1): Account for vcvt{t,b}.bf16.f32.
528 (insns): Add vdot and vmmla mnemonics.
529 (arm_extensions): Add "bf16" extension.
530 * doc/c-arm.texi: Document "bf16" extension.
531 * testsuite/gas/arm/attr-march-armv8_6-a.d: New test.
532 * testsuite/gas/arm/bfloat16-bad.d: New test.
533 * testsuite/gas/arm/bfloat16-bad.l: New test.
534 * testsuite/gas/arm/bfloat16-bad.s: New test.
535 * testsuite/gas/arm/bfloat16-cmdline-bad-2.d: New test.
536 * testsuite/gas/arm/bfloat16-cmdline-bad-3.d: New test.
537 * testsuite/gas/arm/bfloat16-cmdline-bad.d: New test.
538 * testsuite/gas/arm/bfloat16-neon.s: New test.
539 * testsuite/gas/arm/bfloat16-non-neon.s: New test.
540 * testsuite/gas/arm/bfloat16-thumb-bad.d: New test.
541 * testsuite/gas/arm/bfloat16-thumb-bad.l: New test.
542 * testsuite/gas/arm/bfloat16-thumb.d: New test.
543 * testsuite/gas/arm/bfloat16-vfp.d: New test.
544 * testsuite/gas/arm/bfloat16.d: New test.
545 * testsuite/gas/arm/bfloat16.s: New test.
547 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
548 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
550 * config/tc-aarch64.c (vectype_to_qualifier): Special case the
551 S_2H operand qualifier.
552 * doc/c-aarch64.texi: Document bf16 extension.
553 * testsuite/gas/aarch64/bfloat16.d: New test.
554 * testsuite/gas/aarch64/bfloat16.s: New test.
555 * testsuite/gas/aarch64/illegal-bfloat16.d: New test.
556 * testsuite/gas/aarch64/illegal-bfloat16.l: New test.
557 * testsuite/gas/aarch64/illegal-bfloat16.s: New test.
558 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: New test.
559 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: New test.
561 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
562 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
564 * config/tc-aarch64.c (armv8.6-a): New arch.
565 * doc/c-aarch64.texi (armv8.6-a): Document new arch.
567 2019-11-07 Jan Beulich <jbeulich@suse.com>
569 * config/tc-i386.c (cpu_arch): Add .rdpru and .mcommit entries.
570 * doc/c-i386.texi: Mention rdpru and mcommit.
571 * testsuite/gas/i386/arch-13.s,
572 testsuite/gas/i386/x86-64-arch-3.s: Add mcommit and rdpru cases.
573 * testsuite/gas/i386/arch-13.d,
574 testsuite/gas/i386/x86-64-arch-3.d: Extend -march=. Adjust
576 * testsuite/gas/i386/arch-13-znver1.d: Extend -march=. Redirect
577 expectations to arch-13.d.
578 * testsuite/gas/i386/arch-13-znver2.d: Redirect expectations to
580 testsuite/gas/i386/x86-64-arch-3-znver1.d: Extend -march=.
582 2019-11-07 Jan Beulich <jbeulich@suse.com>
584 * testsuite/gas/i386/x86-64-arch-3.s: Add monitorx/mwaitx cases
585 with canonical operand sizes.
586 * testsuite/gas/i386/x86-64-sse3.s: Add monitor/mwait cases with
587 canonical operand sizes.
588 * testsuite/gas/i386/x86-64-arch-3-znver1.d,
589 testsuite/gas/i386/x86-64-arch-3-znver2.d: Redirect expectations
591 * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Redirect
592 expectations to parent dir's x86-64-sse-noavx.d.
593 * testsuite/gas/i386/ilp32/x86-64-sse3.d: Redirect expectations
594 to to parent dir's x86-64-sse3.d.
595 * testsuite/gas/i386/x86-64-arch-3.d,
596 testsuite/gas/i386/x86-64-mwaitx-bdver4.d,
597 testsuite/gas/i386/x86-64-sse-noavx.d,
598 testsuite/gas/i386/x86-64-sse3.d,
599 testsuite/gas/i386/x86-64-suffix.d: Adjust expectations.
601 2019-11-04 Jan Beulich <jbeulich@suse.com>
603 * config/tc-i386.c (process_operands): Handle ShortForm insns
604 later, splitting out their segment register sub-form.
606 2019-10-31 H.J. Lu <hongjiu.lu@intel.com>
608 * testsuite/gas/i386/general.s: Add .code16gcc fldenv tests.
609 * testsuite/gas/i386/general.l: Updated.
611 2019-10-31 Mihail Ionescu <mihail.ionescu@arm.com>
613 * config/tc-arm.c (selected_ctx_ext_table) New static variable.
614 (arm_parse_arch): Set context sensitive extension table based on the
615 chosen base architecture.
616 (s_arm_arch_extension): Change to lookup extensions in the new context
618 * gas/testsuite/gas/arm/mve-ext.s: New.
619 * gas/testsuite/gas/arm/mve-ext.d: New.
620 * gas/testsuite/gas/arm/mvefp-ext.s: New.
621 * gas/testsuite/gas/arm/mvefp-ext.d: New.
623 2019-10-30 Delia Burduv <Delia.Burduv@arm.com>
625 * config/tc-aarch64.c (parse_address_main): Accept the omission of
626 the immediate argument for ldraa and ldrab as a shorthand for the
628 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.d: New test.
629 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.s: New test.
630 * testsuite/gas/aarch64/illegal-ldraa.s: Modified to accept the
631 writeback form with no offset.
632 * testsuite/gas/aarch64/illegal-ldraa.s: Removed missing offset
635 2019-10-30 Jan Beulich <jbeulich@suse.com>
637 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.s,
638 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.s,
639 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.s: New.
640 * testsuite/gas/i386/i386.exp: Run new tests.
642 2019-10-30 Jan Beulich <jbeulich@suse.com>
644 * config/tc-i386.c (optimize_encoding): Adjust opcodes compared
645 against. Adjust replacement opcode and clear .w.
647 2019-10-29 Alan Modra <amodra@gmail.com>
650 * dw2gencfi.c (output_cfi_insn): Don't allow DW_CFA_advance_loc4
651 to be placed in a different frag to the rs_cfa.
653 2019-10-26 John David Anglin <danglin@gcc.gnu.org>
656 * config/tc-hppa.c (tc_gen_reloc): Cast some enums to int.
657 (md_assemble): Likewise.
659 2019-10-26 Alan Modra <amodra@gmail.com>
662 * dw2gencfi.c (output_cfi_insn): Don't output DW_CFA_advance_loc+0.
663 * ehopt.c (eh_frame_estimate_size_before_relax): Return -1 for
664 an advance_loc of zero.
665 (eh_frame_relax_frag): Translate fr_subtype of 7 to size -1.
666 (eh_frame_convert_frag): Handle fr_subtype of 7. Abort on
667 unexpected fr_subtype.
669 2019-10-25 Alan Modra <amodra@gmail.com>
673 * write.c (relax_frag): Correct calculation of delta for
674 positive branches where "stretch" would make the branch
675 negative. Return zero immediately in that case. Correct
676 TC_PCREL_ADJUST comment.
678 2019-10-16 Alan Modra <amodra@gmail.com>
680 * config/tc-xtensa.c (xg_order_trampoline_chain_entry): Don't
681 call S_GET_VALUE multiple times for a symbol. Rearrange code
682 so it is obvious what is the primary sort key.
683 (xg_order_trampoline_chain): Similarly.
685 2019-10-15 Alan Modra <amodra@gmail.com>
687 * config/tc-nds32.c (nds32_set_section_relocs): Use relocs and n
688 parameters rather than equivalent sec->orelocation and
689 sec->reloc_count. Don't sort for n <= 1. Tidy.
691 2019-10-09 Nick Clifton <nickc@redhat.com>
694 * testsuite/gas/avr/pr25041.s: New test.
695 * testsuite/gas/avr/pr25041.d: New test driver.
697 2019-10-07 Jozef Lawrynowicz <jozef.l@mittosystems.com>
699 * config/tc-msp430.c (md_parse_option): Set lower_data_region_only
700 to FALSE if the data region is set to "upper", "either" or "none".
701 (msp430_object_attribute): New.
702 (md_pseudo_table): Handle .mspabi_attribute and .gnu_attribute.
703 (msp430_md_end): Replace hard-coded attribute values with enums.
704 Handle data region object attribute.
705 * doc/as.texi: Document MSP430 Data Region object attribute.
706 * doc/c-msp430.texi: Document the .mspabi_attribute directive.
707 * testsuite/gas/msp430/attr-430-small-bad.d: New test.
708 * testsuite/gas/msp430/attr-430-small-bad.l: New test.
709 * testsuite/gas/msp430/attr-430-small-good.d: New test.
710 * testsuite/gas/msp430/attr-430-small.s: New test.
711 * testsuite/gas/msp430/attr-430x-large-any-bad.d: New test.
712 * testsuite/gas/msp430/attr-430x-large-any-bad.l: New test.
713 * testsuite/gas/msp430/attr-430x-large-any-good.d: New test.
714 * testsuite/gas/msp430/attr-430x-large-any.s: New test.
715 * testsuite/gas/msp430/attr-430x-large-lower-bad.d: New test.
716 * testsuite/gas/msp430/attr-430x-large-lower-bad.l: New test.
717 * testsuite/gas/msp430/attr-430x-large-lower-good.d: New test.
718 * testsuite/gas/msp430/attr-430x-large-lower.s: New test.
719 * testsuite/gas/msp430/msp430.exp: Run new tests.
721 2019-10-07 Jan Beulich <jbeulich@suse.com>
723 * config/tc-i386.c (check_string): Make reported operand number
724 depend on Intel syntax.
725 * testsuite/gas/i386/intel-cmps.s,
726 testsuite/gas/i386/intel-cmps32.d,
727 testsuite/gas/i386/intel-cmps64.d: New.
728 * testsuite/gas/i386/i386.exp: Run new tests.
729 * testsuite/gas/i386/intel-movs.s: Extend.
730 * testsuite/gas/i386/intel-movs32.d,
731 testsuite/gas/i386/intel-movs64.d: Adjust expectations.
732 * testsuite/gas/i386/string-bad.l: Tighten expectations.
734 2019-09-24 Tamar Christina <tamar.christina@arm.com>
737 * config/tc-arm.c (out_of_range_p): New.
738 (md_apply_fix): Use it in BFD_RELOC_THUMB_PCREL_BRANCH9,
739 BFD_RELOC_THUMB_PCREL_BRANCH12, BFD_RELOC_THUMB_PCREL_BRANCH20,
740 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_THUMB_PCREL_BRANCH25
741 * testsuite/gas/arm/pr24991.d: New test.
742 * testsuite/gas/arm/pr24991.l: New test.
743 * testsuite/gas/arm/pr24991.s: New test.
745 2019-09-23 Alan Modra <amodra@gmail.com>
747 * config/obj-ecoff.c: Include ecoff-bfd.h.
748 * config/obj-elf.c: Likewise.
750 2019-09-23 Alan Modra <amodra@gmail.com>
752 * config/tc-arm.c: Include cpu-arm.h.
754 2019-09-21 Alan Modra <amodra@gmail.com>
756 * config/tc-i386.c (md_parse_option): Fix warning on vexwig assignment.
758 2019-09-20 Alan Modra <amodra@gmail.com>
760 * config/tc-tic6x.c (tc_gen_reloc): Correct common symbol check.
762 2018-09-20 Jan Beulich <jbeulich@suse.com>
765 * config/tc-i386.c (process_operands): Adjust handling of
766 PUSH/POP of segment registers.
767 * testsuite/gas/i386/x86-64-opcode.s: Add PUSHq/POPq case with
768 %fs/%gs operands. Add PUSHF/POPF case without suffix.
769 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
771 2019-09-19 Matthew Malcomson <matthew.malcomson@arm.com>
773 * NEWS: Add SVE2 and TME entries.
775 2019-09-18 Alan Modra <amodra@gmail.com>
777 * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c,
778 * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c,
779 * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c,
780 * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c,
781 * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
782 * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c,
783 * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c,
784 * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c,
785 * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c,
786 * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c,
787 * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c,
788 * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c,
789 * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c,
790 * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c,
791 * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c,
792 * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c,
793 * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c,
794 * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c,
795 * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c,
796 * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c,
797 * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c,
798 * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c,
799 * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for
800 bfd section macro and function changes.
801 * write.c (compress_debug): Use bfd_rename_section.
803 2019-09-18 Alan Modra <amodra@gmail.com>
805 * symbols.c (S_IS_LOCAL): Update bfd_get_section to
808 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
810 * Makefile.in: Re-generate.
811 * configure: Re-generate.
812 * doc/Makefile.in: Re-generate.
814 2019-09-17 Maxim Blinov <maxim.blinov@embecosm.com>
816 * config/tc-riscv.c (riscv_multi_subset_supports): Handle
817 insn_class enum rather than subset char string.
818 (riscv_ip): Update call to riscv_multi_subset_supports.
820 2019-09-16 Phil Blundell <pb@pbcl.net>
822 * Makefile.in, configure, doc/Makefile.in: Regenerated.
824 2019-09-10 Nick Clifton <nickc@redhat.com>
827 * testsuite/gas/arm/pr24907.s: New test.
828 * testsuite/gas/arm/pr24907.d: Expected disassembly.
830 2019-09-09 Phil Blundell <pb@pbcl.net>
832 binutils 2.33 branch created.
834 2019-09-05 Alan Modra <amodra@gmail.com>
836 * config/tc-ppc.c (ppc_elf_suffix): Display the relocation
837 operator on GOT reloc warnings/errors.
839 2019-08-27 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
841 * config/tc-arm.c (parse_neon_mov): Add check to accept vector
842 register to both the arguments in VMOV instruction.
843 * testsuite/gas/arm/mve-vmov-1.d: Modify.
844 * testsuite/gas/arm/mve-vmov-1.s: Likewise.
845 * testsuite/gas/arm/mve-vorr.d: Likewise.
847 2019-08-23 Nick Clifton <nickc@redhat.com>
849 * po/sv.po: Updated Swedish translation.
851 2019-08-22 Dennis Zhang <dennis.zhang@arm.com>
853 * config/tc-arm.c: New entries for Cortex-M35P, Cortex-A77,
855 * doc/c-arm.texi: Document new processors.
856 * testsuite/gas/arm/cpu-cortex-a76ae.d: New test.
857 * testsuite/gas/arm/cpu-cortex-a77.d: New test.
858 * testsuite/gas/arm/cpu-cortex-m35p.d: New test.
860 2019-08-22 Bosco GarcÃa <jbgg.gnu@gmail.com>
861 Nick Clifton <nickc@redhat.com>
863 * atof-generic.c (atof_generic): Do not ignore leading zeros if
864 they appear after a decimal point.
865 * testsuite/gas/all/float.s: Extend test to include a number with
866 a leading decimal point followed by several zeroes.
867 * testsuite/gas/i386/fp.s: Likewise.
868 * testsuite/gas/i386/fp.d: Update expected output.
870 2019-08-22 Barnaby Wilks <barnaby.wilks@arm.com>
872 * config/tc-aarch64.c: Add float16 directive and add "Hh" to
873 acceptable float characters.
874 * doc/c-aarch64.texi: Documentation for float16 directive.
875 * testsuite/gas/aarch64/float16-be.d: New test.
876 * testsuite/gas/aarch64/float16-le.d: New test.
877 * testsuite/gas/aarch64/float16.s: New test.
878 * NEWS: Add NEWS entry.
880 2019-08-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
882 * testsuite/gas/aarch64/sysreg-4.d: Update expected disassembly for
883 tfsre0_el1, tfsr_el1, tfsr_el2, tfsr_el3, tfsr_el12 system registers.
885 2019-08-20 Dennis Zhang <dennis.zhang@arm.com>
887 * NEWS: Mention the Arm and AArch64 new processors.
888 * config/tc-aarch64.c: New entries for Cortex-A34, Cortex-A65,
889 Cortex-A77, cortex-A65AE, and Cortex-A76AE.
890 * doc/c-aarch64.texi: Document new CPUs.
891 * testsuite/gas/aarch64/cpu-cortex-a34.d: New test.
892 * testsuite/gas/aarch64/cpu-cortex-a65.d: New test.
893 * testsuite/gas/aarch64/cpu-cortex-a65ae.d: New test.
894 * testsuite/gas/aarch64/cpu-cortex-a76ae.d: New test.
895 * testsuite/gas/aarch64/cpu-cortex-a77.d: New test.
896 * testsuite/gas/aarch64/nop-asm.s: New test.
898 2019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
900 * config/tc-mips.c (fix_bad_misaligned_address): New function.
901 (fix_validate_branch): Call fix_bad_misaligned address_to
902 calculate the target address.
903 (md_apply_fix): Likewise.
904 (md_convert_frag): Update misaligned address calculation to
905 disregard ISA mode bit.
907 2019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
909 * config/tc-mips.c (mips_move_labels): Retain ISA mode bit
910 when moving labels in text segments.
911 (mips_align): Indicate text mode when aligning labels in
913 * gas/testsuite/gas/mips/insn-isa-mode.d: New test.
914 * gas/testsuite/gas/mips/insn-isa-mode.s: New test source.
915 * gas/testsuite/gas/mips/mips.exp: Run the new test.
917 2019-08-19 Barnaby Wilks <Barnaby.Wilks@arm.com>
919 * config/tc-arm.c (md_atof): Add precision check. Formatting.
921 2019-08-15 Nick Clifton <nickc@redhat.com>
923 * po/sv.po: Updated Swedish translation.
925 2019-08-12 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
927 * config/tc-arm.c (enum operand_parse_code): Add the entry OP_I48_I64.
928 (po_imm1_or_imm2_or_fail): Marco to check the immediate is either of
930 (parse_operands): Add case OP_I48_I64.
931 (do_mve_scalar_shift1): Add function to encode the MVE shift
932 instructions with 4 arguments.
933 * testsuite/gas/arm/mve-shift-bad.l: Modify.
934 * testsuite/gas/arm/mve-shift-bad.s: Likewise.
935 * testsuite/gas/arm/mve-shift.d: Likewise.
936 * testsuite/gas/arm/mve-shift.s: Likewise.
938 2019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
940 * config/tc-arm.c (enum fp_16bit_format): Add enum to represent the 2 float16 encodings.
941 (md_atof): Set precision for float16 type.
942 (arm_is_largest_exponent_ok): Check for whether to encode with the IEEE or alternative
944 (set_fp16_format): Parse a float16_format directive.
945 (arm_parse_fp16_opt): Parse the fp16-format command line option.
946 (aeabi_set_public_attributes): For ELF encode the FP16 format EABI attribute.
947 * config/tc-arm.h (TC_LARGEST_EXPONENT_IS_NORMAL): Macro that expands to
948 arm_is_largest_exponent_ok.
949 (arm_is_largest_exponent_ok): Add prototype for arm_is_largest_exponent_ok function.
950 * doc/c-arm.texi: Add documentation for .float16, .float16_format and -mfp16-format=
951 * testsuite/gas/arm/float16-bad.d: New test.
952 * testsuite/gas/arm/float16-bad.l: New test.
953 * testsuite/gas/arm/float16-bad.s: New test.
954 * testsuite/gas/arm/float16-be.d: New test.
955 * testsuite/gas/arm/float16-format-bad.d: New test.
956 * testsuite/gas/arm/float16-format-bad.l: New test.
957 * testsuite/gas/arm/float16-format-bad.s: New test.
958 * testsuite/gas/arm/float16-format-opt-bad.d: New test.
959 * testsuite/gas/arm/float16-format-opt-bad.l: New test.
960 * testsuite/gas/arm/float16-le.d: New test.
961 * testsuite/gas/arm/float16.s: New test.
962 * testsuite/gas/arm/float16-eabi-alternative-format.d: New test.
963 * testsuite/gas/arm/float16-eabi-ieee-format.d: New test.
964 * testsuite/gas/arm/float16-eabi-no-format.d: New test.
965 * testsuite/gas/arm/float16-eabi.s: New test.
967 2019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
969 * config/atof-ieee.c (H_PRECISION): Macro for precision of float16
971 (atof_ieee): Set precision and exponent bits for encoding float16
973 (gen_to_words): NaN and Infinity encoding for float16.
974 (ieee_md_atof): Set precision for encoding float16 type.
976 2019-08-12 Alan Modra <amodra@gmail.com>
979 * config/tc-epiphany.c (md_estimate_size_before_relax): Clear
980 extra opcode bytes when changing from a 2-byte to a 4-byte insn.
982 2019-08-09 Jan Beulich <jbeulich@suse.com>
984 * testsuite/gas/i386/ilp32/x86-64-simd-intel.d,
985 testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
986 testsuite/gas/i386/ilp32/x86-64-simd.d: Redirect to parent dir
988 * testsuite/gas/i386/x86-64-simd-intel.d,
989 testsuite/gas/i386/x86-64-simd-suffix.d,
990 testsuite/gas/i386/x86-64-simd.d: Don't hard-code hex addresses
991 and symbol-relative offsets.
993 2019-08-08 Nick Clifton <nickc@redhat.com>
996 * testsuite/gas/i386/property-1.d: Adjust for new output format
998 * testsuite/gas/i386/property-2.d: Likewise.
999 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
1000 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1002 2019-08-08 Yoshinori Sato <ysato@users.sourceforge.jp>
1004 * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
1005 * testsuite/gas/h8300/misc.s: Likewise.
1006 * testsuite/gas/h8300/misch.s: Likewise.
1007 * testsuite/gas/h8300/miscs.s: Likewise.
1009 2019-08-05 Barnaby Wilks <barnaby.wilks@arm.com>
1011 * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
1012 (do_neon_qrdmlah): Use N_S_32 macro.
1013 * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
1014 * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
1015 * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
1016 * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
1017 * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
1018 * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
1019 * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
1020 * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
1021 * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
1022 * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
1024 2019-07-30 Mel Chen <mel.chen@sifive.com>
1026 * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
1028 * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
1031 * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
1032 * testsuite/gas/riscv/priv-reg.d: Update.
1034 2019-07-24 Nick Clifton <nickc@redhat.com>
1036 * po/sv.po: Updated Swedish translation.
1038 2019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
1040 * testsuite/gas/arc/nps400-6.d: Update test.
1042 2019-07-24 Alan Modra <amodra@gmail.com>
1044 * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
1045 * testsuite/gas/elf/section12a.d: Update xfails.
1046 * testsuite/gas/elf/section12b.d: Likewise.
1048 2019-07-24 Alan Modra <amodra@gmail.com>
1050 * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
1051 * testsuite/gas/elf/section12b.d: Likewise.
1052 * testsuite/gas/elf/section13.d: Likewise.
1054 2019-07-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1056 * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
1057 * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
1058 * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
1060 2019-07-23 Alan Modra <amodra@gmail.com>
1062 * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
1063 error for non-SHF_ALLOC SHF_GNU_MBIND here.
1064 (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
1066 (obj_elf_section): Adjust obj_elf_parse_section_letters call.
1067 Formatting. Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
1068 Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
1069 (obj_elf_type): Set elf_osabi for ifunc.
1070 * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
1071 * testsuite/gas/elf/section12b.d: Likewise.
1072 * testsuite/gas/elf/section13.d: Likewise.
1073 * testsuite/gas/elf/section13.l: Adjust expected error.
1075 2019-07-23 Alan Modra <amodra@gmail.com>
1077 * testsuite/gas/elf/section12a.d: Don't skip for rx.
1079 2019-07-22 Barnaby Wilks <barnaby.wilks@arm.com>
1081 * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
1082 * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
1083 * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
1084 * testsuite/gas/arm/mve-vqdmladh.d: New tests.
1085 * testsuite/gas/arm/mve-vqdmladh.s: New tests.
1086 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
1087 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
1088 * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
1089 * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
1091 2019-07-19 H.J. Lu <hongjiu.lu@intel.com>
1093 * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
1095 2019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1097 * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
1098 * testsuite/gas/bpf/lddw-be.d: Likewise.
1099 * testsuite/gas/bpf/lddw.d: Likewise.
1100 * testsuite/gas/bpf/alu-be.d: Likewise.
1101 * testsuite/gas/bpf/alu32.d: Likewise.
1103 2019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1105 * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
1106 (pe_lcomm): Likewise.
1107 (md_pseudo_table): Use pe_lcomm to implement .lcomm.
1109 2019-07-19 Richard Sandiford <richard.sandiford@arm.com>
1111 * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
1112 * config/tc-aarch64.c (aarch64_features): Likewise.
1113 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
1114 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
1115 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
1116 * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
1117 * testsuite/gas/aarch64/sve2.d: Likewise.
1119 2019-07-19 Alan Modra <amodra@gmail.com>
1121 * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
1122 "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
1123 (fixup_size, md_assemble): Handle pcrel tls relocs.
1124 (ppc_force_relocation, ppc_fix_adjustable): Likewise.
1125 (md_apply_fix, tc_gen_reloc): Likewise.
1127 2019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1129 * config/tc-bpf.c: Make .lcomm to get a third argument with the
1132 2019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1134 * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
1136 * testsuite/gas/bpf/data.s: New file.
1137 * testsuite/gas/bpf/data.d: Likewise.
1138 * testsuite/gas/bpf/data-be.d: Likewise.
1139 * testsuite/gas/bpf/bpf.exp: Run data and data-be.
1140 * doc/c-bpf.texi (BPF Directives): New section.
1142 2019-07-17 Jan Beulich <jbeulich@suse.com>
1144 * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
1145 match_template, check_string, build_modrm_byte): Replace
1146 operand_type_check(..., anymem) by Operand_Mem ones.
1147 (process_operands): Also copy i.flags[] when copying other
1150 2019-07-16 Jan Beulich <jbeulich@suse.com>
1152 * config/tc-i386.c (match_template): Adjust regmem reference.
1153 Adjust comment and update regmem when swapping operands.
1154 (build_modrm_byte): Drop clearing of regmem and stale part of
1155 comment. Correct comment. Adjust regmem reference.
1157 2019-07-16 Jan Beulich <jbeulich@suse.com>
1159 * config/tc-i386.c (type_names): Replace SReg entries.
1160 (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
1161 parse_real_register): Switch to using sreg field.
1162 (process_operands): Likewise. Extend handling of PUSH/POP of
1163 segment registers. Drop dead setting of REX_B.
1164 * config/tc-i386-intel.c (i386_intel_simplify_register,
1165 i386_intel_operand): Switch to using sreg field.
1166 * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
1167 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
1168 * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
1171 2019-07-15 Jose E. Marchesi <jose.marchesi@oracle.com>
1173 * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
1174 register as an argument.
1175 * testsuite/gas/bpf/mem.d: Updated accordingly.
1176 * testsuite/gas/bpf/mem-be.d: Likewise.
1177 * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
1178 explicit arguments to ldabs and ldind instructions.
1180 2019-07-14 Jose E. Marchesi <jose.marchesi@oracle.com>
1182 * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
1183 ldabs and ldind instructions.
1184 * testsuite/gas/bpf/mem.d: Updated accordingly.
1185 * testsuite/gas/bpf/mem-be.d: Likewise.
1187 2019-07-09 Alan Modra <amodra@gmail.com>
1189 * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
1190 * config/tc-mips.h (tc_frob_symbol): Define.
1191 (mips_frob_symbol): Declare.
1192 * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
1193 (mips_frob_symbol): Fudge symbols for irix here.
1194 * testsuite/gas/elf/type-2.e: Allow random target symbols.
1196 2019-07-05 Kito Cheng <kito.cheng@sifive.com>
1198 * doc/c-riscv.texi (Instruction Formats): Add r4 type.
1199 * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
1200 * testsuite/gas/riscv/insn.s: Ditto.
1202 * doc/c-riscv.texi (Instruction Formats): Add b and j type.
1203 * testsuite/gas/riscv/insn.d: Add test case for b and j type.
1204 * testsuite/gas/riscv/insn.s: Ditto.
1206 * testsuite/gas/riscv/insn.s: Correct instruction type for load
1209 * testsuite/gas/riscv/insn.d: Using regular expression to match
1212 * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
1215 2019-07-04 Jan Beulich <jbeulich@suse.com>
1217 * config/tc-i386.c (md_parse_option): Don't blindly accept all
1219 (md_show_usage): Correctly name the ignored -Q option flavors.
1221 2019-07-04 Jan Beulich <jbeulich@suse.com>
1223 * config/obj-elf.c (obj_elf_type): Check for conflicts between
1225 * config/tc-hppa.h (md_elf_symbol_type_change): New.
1226 * doc/as.texi: Mention warning behavior for the ELF flavor of
1228 * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
1229 testsuite/gas/elf/type-2.s: New.
1230 * testsuite/gas/elf/elf.exp: Run new test.
1232 2019-07-03 Nick Clifton <nickc@redhat.com>
1234 * testsuite/gas/aarch64/codealign.d: Update to work with a
1235 toolchain configured to generate build notes.
1236 * testsuite/gas/aarch64/codealign_1.d: Likewise.
1237 * testsuite/gas/aarch64/dwarf.d: Likewise.
1238 * testsuite/gas/aarch64/mapmisc.d: Likewise.
1239 * testsuite/gas/aarch64/mapping.d: Likewise.
1240 * testsuite/gas/aarch64/mapping2.d: Likewise.
1241 * testsuite/gas/aarch64/mapping3.d: Likewise.
1242 * testsuite/gas/aarch64/mapping4.d: Likewise.
1243 * testsuite/gas/aarch64/mapping_5.d: Likewise.
1244 * testsuite/gas/aarch64/mapping_6.d: Likewise.
1245 * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
1246 * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
1247 * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
1248 * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
1249 * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
1250 * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
1251 * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
1252 * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
1253 * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
1254 * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
1255 * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
1256 * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
1257 * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
1258 * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
1259 * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
1260 * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
1261 * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
1262 * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
1263 * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
1264 * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
1265 * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
1266 * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
1267 * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
1268 * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
1269 * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
1270 * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
1271 * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
1272 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
1273 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
1274 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
1275 * testsuite/gas/all/assign.d: Likewise.
1276 * testsuite/gas/all/none.d: Likewise.
1277 * testsuite/gas/all/weakref1.d: Likewise.
1278 * testsuite/gas/arm/got_prel.d: Likewise.
1279 * testsuite/gas/arm/local_function.d: Likewise.
1280 * testsuite/gas/arm/mapdir.d: Likewise.
1281 * testsuite/gas/arm/mapmisc.d: Likewise.
1282 * testsuite/gas/arm/mapping2.d: Likewise.
1283 * testsuite/gas/arm/mapping3.d: Likewise.
1284 * testsuite/gas/arm/mapping4.d: Likewise.
1285 * testsuite/gas/arm/mapsecs.d: Likewise.
1286 * testsuite/gas/arm/mapshort-eabi.d: Likewise.
1287 * testsuite/gas/arm/thumbrel.d: Likewise.
1288 * testsuite/gas/arm/unwind.d: Likewise.
1289 * testsuite/gas/cfi/cfi-label.d: Likewise.
1290 * testsuite/gas/elf/elf.exp: Likewise.
1291 * testsuite/gas/i386/bss.d: Likewise.
1292 * testsuite/gas/i386/ifunc-3.d: Likewise.
1293 * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
1294 * testsuite/gas/i386/ilp32/quad.d: Likewise.
1295 * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
1296 * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
1297 * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
1298 * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
1299 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
1300 * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
1301 * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
1302 * testsuite/gas/i386/nop-6.d: Likewise.
1303 * testsuite/gas/i386/property-1.d: Likewise.
1304 * testsuite/gas/i386/property-2.d: Likewise.
1305 * testsuite/gas/i386/relax.d: Likewise.
1306 * testsuite/gas/i386/reloc64.d: Likewise.
1307 * testsuite/gas/i386/size-1.d: Likewise.
1308 * testsuite/gas/i386/size-3.d: Likewise.
1309 * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
1310 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
1311 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1312 * testsuite/gas/i386/x86-64-size-1.d: Likewise.
1313 * testsuite/gas/i386/x86-64-size-3.d: Likewise.
1314 * testsuite/gas/i386/x86-64-size-5.d: Likewise.
1315 * testsuite/gas/i386/x86-64-unwind.d: Likewise.
1316 * testsuite/gas/macros/irp.d: Likewise.
1317 * testsuite/gas/macros/repeat.d: Likewise.
1318 * testsuite/gas/macros/rept.d: Likewise.
1319 * testsuite/gas/macros/test2.d: Likewise.
1320 * testsuite/gas/macros/test3.d: Likewise.
1321 * testsuite/gas/macros/vararg.d: Likewise.
1322 * testsuite/gas/ppc/astest2.d: Likewise.
1323 * testsuite/gas/ppc/astest2_64.d: Likewise.
1324 * testsuite/gas/ppc/astest64.d: Likewise.
1325 * testsuite/gas/ppc/power4.d: Likewise.
1326 * testsuite/gas/ppc/test1elf64.d: Likewise.
1328 2019-07-02 Barnaby Wilks <barnaby.wilks@arm.com>
1330 * config/tc-aarch64.c (parse_operands): Add error check.
1331 * testsuite/gas/aarch64/diagnostic.l: New test.
1332 * testsuite/gas/aarch64/diagnostic.s: New test.
1333 * testsuite/gas/aarch64/illegal.l: New tests.
1334 * testsuite/gas/aarch64/illegal.s: New tests.
1336 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1338 * testsuite/gas/aarch64/sve-movprfx_27.s,
1339 * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
1341 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1343 * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
1344 SCVTF, UCVTF, LSR and ASR.
1345 * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
1346 * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
1348 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1350 * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
1351 to be prefixed by MOVPRFX.
1352 * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
1353 * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
1355 2019-07-01 Nick Clifton <nickc@redhat.com>
1358 * write.c (create_note_reloc): Add desc2_offset parameter. Change
1359 name of offset parameter to note_offset. Only use desc2_offset
1360 when placing addend into REL reloc's address space.
1361 (maybe_generate_build_notes): Update parameters passed to
1364 2019-07-01 Matthew Malcomson <matthew.malcomson@arm.com>
1366 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
1367 * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
1368 * doc/c-aarch64.texi: Add special note of pmull{t,b}
1369 instructions under the sve2-aes architecture extension.
1370 * testsuite/gas/aarch64/illegal-sve2.s: Add small size
1371 pmull{t,b} instructions.
1372 * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
1374 * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
1377 2019-07-01 Nick Clifton <nickc@redhat.com>
1380 * doc/c-i386.texi (i386-Directives): Add a description of the
1383 2019-07-01 Nick Clifton <nickc@redhat.com>
1386 * doc/as.texi (Align): Add missing word to description of
1388 (P2align): Likewise.
1390 2019-06-28 Nick Clifton <nickc@redhat.com>
1393 * doc/as.texi (Zero): Fix spelling typo.
1395 2019-07-01 Jan Beulich <jbeulich@suse.com>
1397 * config/tc-i386.c (vec_imm4): Delete.
1398 (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
1399 operands one. Clear Imm<N> by different means.
1400 (build_modrm_byte): Adjust comment. Remove dead code. Add and
1403 2019-07-01 Jan Beulich <jbeulich@suse.com>
1405 * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
1406 insns. Move PadLock special case of prefix emission to 3-byte
1407 long base opcode handling.
1408 (i386_index_check): Check for CpuPadLock instead of ImmExt.
1410 2019-07-01 Jan Beulich <jbeulich@suse.com>
1412 * config/tc-i386.c (optimize_encoding): Handle AND / OR with
1413 both operands being the same register.
1414 * doc/c-i386.texi: Update -O2 documentation.
1415 * testsuite/gas/i386/optimize-2.s,
1416 testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
1417 with both operands being the same register.
1418 * testsuite/gas/i386/optimize-2.d,
1419 testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
1420 * testsuite/gas/i386/optimize-2b.d,
1421 testsuite/gas/i386/x86-64-optimize-3b.d: New.
1422 * testsuite/gas/i386/i386.exp: Run new test.
1424 2019-07-01 Jan Beulich <jbeulich@suse.com>
1426 * config/tc-i386.c (commutative): New.
1427 (build_vex_prefix): Handle commutative case.
1428 (optimize_encoding): Set commutative flag when appropriate.
1429 * doc/c-i386.texi: Update -O2 documentation.
1430 * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
1432 * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
1433 numbered source operands.
1434 * testsuite/gas/i386/x86-64-optimize-2.d,
1435 testsuite/gas/i386/x86-64-optimize-2b.d,
1436 testsuite/gas/i386/x86-64-optimize-3.d,
1437 testsuite/gas/i386/x86-64-optimize-5.d,
1438 testsuite/gas/i386/x86-64-optimize-6.d,
1439 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1440 * testsuite/gas/i386/x86-64-avx-swap-2.d,
1441 testsuite/gas/i386/x86-64-avx-swap-2.s: New.
1442 * testsuite/gas/i386/i386.exp: Run new test.
1444 2019-07-01 Jan Beulich <jbeulich@suse.com>
1446 * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
1447 (check_VecOperands): Simplify static rounding / SAE checking.
1449 2019-07-01 Jan Beulich <jbeulich@suse.com>
1451 * config/tc-i386.c (optimize_encoding): Make j unsigned. Handle
1452 vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}. Also check/
1453 clear broadcast. Eliminate a loop.
1454 * doc/c-i386.texi: Update -O1 documentation.
1455 * testsuite/gas/i386/optimize-1.s,
1456 testsuite/gas/i386/optimize-2.s,
1457 testsuite/gas/i386/optimize-3.s,
1458 testsuite/gas/i386/optimize-5.s,
1459 testsuite/gas/i386/x86-64-optimize-2.s,
1460 testsuite/gas/i386/x86-64-optimize-3.s,
1461 testsuite/gas/i386/x86-64-optimize-4.s,
1462 testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
1463 vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
1464 testsuite/gas/i386/optimize-1.d,
1465 testsuite/gas/i386/optimize-1a.d,
1466 testsuite/gas/i386/optimize-2.d,
1467 testsuite/gas/i386/optimize-3.d,
1468 testsuite/gas/i386/optimize-4.d,
1469 testsuite/gas/i386/optimize-5.d,
1470 testsuite/gas/i386/x86-64-optimize-2.d,
1471 testsuite/gas/i386/x86-64-optimize-2a.d,
1472 testsuite/gas/i386/x86-64-optimize-2b.d,
1473 testsuite/gas/i386/x86-64-optimize-3.d,
1474 testsuite/gas/i386/x86-64-optimize-4.d,
1475 testsuite/gas/i386/x86-64-optimize-5.d,
1476 testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
1478 2019-07-01 Jan Beulich <jbeulich@suse.com>
1480 * testsuite/gas/i386/avx512f_vpclmulqdq.s,
1481 testsuite/gas/i386/avx512vl_vpclmulqdq.s,
1482 testsuite/gas/i386/vpclmulqdq.s,
1483 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
1484 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
1485 * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
1486 high 16 [xy]mm registers.
1487 * testsuite/gas/i386/avx512f_vpclmulqdq.d,
1488 testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
1489 testsuite/gas/i386/avx512vl_vpclmulqdq.d,
1490 testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
1491 testsuite/gas/i386/vpclmulqdq.d,
1492 testsuite/gas/i386/vpclmulqdq-intel.d,
1493 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
1494 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
1495 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
1496 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
1497 testsuite/gas/i386/x86-64-vpclmulqdq.d,
1498 testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
1501 2019-07-01 Jan Beulich <jbeulich@suse.com>
1503 * tc-i386.c (output_disp, output_imm): Use encoding_length.
1505 2019-07-01 Jan Beulich <jbeulich@suse.com>
1507 * tc-i386.c (encoding_length): New.
1508 (output_insn): Use it.
1509 * testsuite/gas/i386/oversized16.l,
1510 testsuite/gas/i386/oversized16.s,
1511 testsuite/gas/i386/oversized64.l,
1512 testsuite/gas/i386/oversized64.s: New.
1513 * testsuite/gas/i386/i386.exp: Run new tests.
1515 2019-06-27 H.J. Lu <hongjiu.lu@intel.com>
1518 * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
1519 with invalid vector length.
1520 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1521 * testsuite/gas/i386/disassem.d: Updated.
1522 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1524 2019-06-27 Barnaby Wilk s<barnaby.wilks@arm.com>
1526 * config/tc-arm.c (do_smc): Add range check for immediate operand.
1527 (do_t_smc): Add range check for immediate operand. Remove
1528 obsolete immediate encoding.
1529 (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
1530 * testsuite/gas/arm/arch6zk.d: Fix test.
1531 * testsuite/gas/arm/arch6zk.s: Fix test.
1532 * testsuite/gas/arm/smc-bad.d: New test.
1533 * testsuite/gas/arm/smc-bad.l: New test.
1534 * testsuite/gas/arm/smc-bad.s: New test.
1535 * testsuite/gas/arm/thumb32.d: Fix test.
1536 * testsuite/gas/arm/thumb32.s: Fix test.
1538 2019-06-27 Jan Beulich <jbeulich@suse.com>
1540 config/tc-i386.c (md_assemble): Check for protected mode
1541 incapable processor before encoding VEX and alike insns.
1542 * testsuite/gas/i386/inval-16.s: For 80186 architecture.
1543 * testsuite/gas/i386/inval-16.l: Adjust expectations.
1544 * testsuite/gas/i386/avx-16bit.d,
1545 testsuite/gas/i386/avx-16bit.s,
1546 testsuite/gas/i386/avx512f-16bit.d,
1547 testsuite/gas/i386/avx512f-16bit.s,
1548 testsuite/gas/i386/bmi-16bit.d,
1549 testsuite/gas/i386/bmi-16bit.s,
1550 testsuite/gas/i386/bmi2-16bit.d,
1551 testsuite/gas/i386/bmi2-16bit.s,
1552 testsuite/gas/i386/lwp-16bit.d,
1553 testsuite/gas/i386/lwp-16bit.s: New
1554 testsuite/gas/i386/i386.exp: Run new tests.
1556 2019-06-26 Jim Wilson <jimw@sifive.com>
1558 * testsuite/gas/xstormy16/allinsn.sh: Change first line to
1559 #!/bin/bash and make it executable.
1560 * testsuite/gas/xstormy16/gcc.sh: Likewise.
1562 2019-06-26 Lili Cui <lili.cui@intel.com>
1564 * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
1565 syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
1568 2019-06-25 Faraz Shahbazker <fshahbazker@wavecomp.com>
1570 * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
1571 respect to MTC1 and use $0 for either part where possible.
1572 * testsuite/gas/mips/li-d.s: Add test cases for non-zero
1573 words in double precision constants.
1574 * testsuite/gas/mips/li-d.d: Update reference output.
1575 * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1576 * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1577 * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
1579 2019-06-25 Jan Beulich <jbeulich@suse.com>
1581 * tc-i386.c (acc32, acc64): Delete.
1582 (pi): Make first parameter pinter-to-const.
1583 (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
1584 (pt): Use operand_type_equal().
1585 (match_template): Replace use of acc32.
1586 (process_suffix): Replace use of acc64.
1588 2019-06-25 Jan Beulich <jbeulich@suse.com>
1590 * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
1593 2019-06-25 Jan Beulich <jbeulich@suse.com>
1595 * tc-i386.c (process_suffix): Use is_any_vex_encoding().
1597 2019-06-25 Jan Beulich <jbeulich@suse.com>
1599 * testsuite/gas/i386/sse2-16bit.d,
1600 testsuite/gas/i386/sse2-16bit.s: New.
1601 testsuite/gas/i386/i386.exp: Run new test.
1603 2019-06-25 Jan Beulich <jbeulich@suse.com>
1605 * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
1606 immediatie fitting in 7 bits.
1607 * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
1608 7- and 8-bit immediates.
1609 * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
1611 2019-06-25 Jan Beulich <jbeulich@suse.com>
1613 * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
1615 * testsuite/gas/i386/xmmword.l: Adjust expectations.
1617 2019-06-25 Alan Modra <amodra@gmail.com>
1619 * config/tc-ppc.c (ppc_handle_align): Add parentheses.
1621 2019-06-25 Alan Modra <amodra@gmail.com>
1623 * config/tc-ppc.h (ppc_nop_select): Declare.
1624 (NOP_OPCODE): Define.
1625 * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
1626 (ppc_nop_encoding_for_rs_align_code): New enum.
1627 (ppc_nop_select): New function.
1628 (ppc_handle_align): Don't use ppc_cpu here. Get nop type from frag.
1629 * testsuite/gas/ppc/groupnop.d,
1630 * testsuite/gas/ppc/groupnop.s: New test.
1631 * testsuite/gas/ppc/ppc.exp: Run it.
1633 2019-06-19 H.J. Lu <hongjiu.lu@intel.com>
1636 * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
1637 with invalid vector length.
1638 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1639 * testsuite/gas/i386/disassem.d: Updated.
1640 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1642 2019-06-17 H.J. Lu <hongjiu.lu@intel.com>
1645 * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
1646 invalid vector length.
1647 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1648 * testsuite/gas/i386/disassem.d: Updated.
1649 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1651 2019-06-14 Alan Modra <amodra@gmail.com>
1653 * Makefile.in: Regenerate.
1654 * configure: Regenerate.
1655 * doc/Makefile.in: Regenerate.
1657 2019-06-12 Peter Bergner <bergner@linux.ibm.com>
1659 * testsuite/gas/ppc/power9.d: Delete ldmx tests.
1660 * testsuite/gas/ppc/power9.s: Likewise.
1662 2019-06-06 Lili Cui <lili.cui@intel.com>
1664 * config/tc-i386.c (cpu_arch): Add .enqcmd.
1665 (cpu_noarch): Add noenqcmd.
1666 * doc/c-i386.texi: Document noenqcmd.
1668 2019-06-05 H.J. Lu <hongjiu.lu@intel.com>
1671 * testsuite/gas/i386/disassem.s: Add tests for invalid vector
1672 lengths for EVEX vextractfXX and vinsertfXX.
1673 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1674 * testsuite/gas/i386/disassem.d: Updated.
1675 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1677 2019-06-04 H.J. Lu <hongjiu.lu@intel.com>
1680 * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
1682 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1683 * testsuite/gas/i386/disassem.d: Updated.
1684 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1686 2019-06-04 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1687 Lili Cui <lili.cui@intel.com>
1689 * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
1690 (cpu_noarch): Likewise.
1691 * doc/c-i386.texi: Document avx512_vp2intersect.
1692 * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
1693 * testsuite/gas/i386/vp2intersect-intel.d: New test.
1694 * testsuite/gas/i386/vp2intersect.d: Likewise.
1695 * testsuite/gas/i386/vp2intersect.s: Likewise.
1696 * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
1697 * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
1698 * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
1699 * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
1700 * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
1701 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
1702 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
1704 2019-06-04 Xuepeng Guo <xuepeng.guo@intel.com>
1705 Lili Cui <lili.cui@intel.com>
1707 * doc/c-i386.texi: Document enqcmd.
1708 * testsuite/gas/i386/enqcmd-intel.d: New file.
1709 * testsuite/gas/i386/enqcmd-inval.l: Likewise.
1710 * testsuite/gas/i386/enqcmd-inval.s: Likewise.
1711 * testsuite/gas/i386/enqcmd.d: Likewise.
1712 * testsuite/gas/i386/enqcmd.s: Likewise.
1713 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
1714 * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
1715 * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
1716 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
1717 * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
1718 * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
1719 enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
1722 2019-05-30 Jim Wilson <jimw@sifive.com>
1724 * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
1725 statement. Delete O_symbol and O_constant check after if statement.
1726 * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
1727 * testsuite/gas/riscv/auipc-parsing.l: Update.
1729 2019-05-28 H.J. Lu <hongjiu.lu@intel.com>
1732 * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
1733 instructions with invalid broadcast.
1734 * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
1735 * testsuite/gas/i386/inval-avx512f.l: Updated.
1736 * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
1738 2019-05-27 Alan Modra <amodra@gmail.com>
1740 * config/tc-ppc.c (is_ppc64_target): New function.
1741 (md_show_usage): Split up usage message. Don't show -a64 when
1743 testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
1744 (prefix-reloc): Only run for ppc64.
1746 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1748 * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
1749 * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
1750 (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
1751 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
1752 * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
1754 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1756 * config/tc-aarch64.c (s_variant_pcs): New function.
1757 * doc/c-aarch64.texi: Document .variant_pcs.
1758 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
1759 * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
1760 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
1761 * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
1763 2019-05-24 Alan Modra <amodra@gmail.com>
1765 * po/POTFILES.in: Regenerate.
1767 2019-05-24 Alan Modra <amodra@gmail.com>
1769 * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
1770 @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
1771 (fixup_size): Handle new powerxx relocs.
1772 (md_assemble): Warn for @pcrel on non-prefix insns.
1773 Accept @l, @h and @ha on prefix insns, and infer reloc without
1774 any @ suffix. Translate powerxx relocs to suit DQ and DS field
1775 instructions. Include operand tests as well as opcode test to
1776 translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
1777 (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
1778 (md_apply_fix): Handle new powerxx relocs.
1779 * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
1780 BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
1781 BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
1782 BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
1783 * testsuite/gas/ppc/prefix-reloc.d,
1784 * testsuite/gas/ppc/prefix-reloc.s: New test.
1785 * testsuite/gas/ppc/ppc.exp: Run it.
1787 2019-05-24 Peter Bergner <bergner@linux.ibm.com>
1788 Alan Modra <amodra@gmail.com>
1790 * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
1791 are 32-bits or smaller.
1792 * messages.c (as_internal_value_out_of_range): Do not truncate
1793 variables and use BFD_VMA_FMT to print them.
1794 * testsuite/gas/ppc/prefix-pcrel.s,
1795 * testsuite/gas/ppc/prefix-pcrel.d: New test.
1796 * testsuite/gas/ppc/ppc.exp: Run it.
1798 2019-05-24 Peter Bergner <bergner@linux.ibm.com>
1799 Alan Modra <amodra@gmail.com>
1801 * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
1802 (struct insn_label_list): New.
1803 (insn_labels, free_insn_labels): New variables.
1804 (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
1805 (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
1806 and call ppc_record_label.
1807 (md_assemble): Handle 64-bit prefix instructions. Align labels
1808 that are on the same line as a prefix instruction.
1809 * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
1811 (md_start_line_hook): Define.
1812 (ppc_start_line_hook): Declare.
1813 * testsuite/gas/ppc/prefix-align.d,
1814 * testsuite/gas/ppc/prefix-align.s: New test.
1815 * testsuite/gas/ppc/ppc.exp: Run new test.
1817 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
1819 * configure.ac: Handle bpf-*-* targets.
1820 * configure.tgt (generic_target): Likewise.
1821 * configure: Regenerate.
1822 * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
1823 (TARGET_CPU_HFILES): Add tc-bpf.h.
1824 * Makefile.in: Regenerated.
1825 * config/tc-bpf.c: New file.
1826 * config/tc-bpf.h: Likewise.
1827 * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
1828 * doc/Makefile.in: Regenerated.
1829 * doc/all.texi: set BPF.
1830 * doc/as.texi: Add eBPF contents.
1831 * doc/c-bpf.texi: New file.
1832 * testsuite/gas/bpf/alu.d: New file.
1833 * testsuite/gas/bpf/mem-be.d: Likewise.
1834 * testsuite/gas/bpf/mem.s: Likewise.
1835 * testsuite/gas/bpf/mem.d: Likewise.
1836 * testsuite/gas/bpf/lddw-be.d: Likewise.
1837 * testsuite/gas/bpf/lddw.s: Likewise.
1838 * testsuite/gas/bpf/lddw.d: Likewise.
1839 * testsuite/gas/bpf/jump-be.d: Likewise.
1840 * testsuite/gas/bpf/jump.s: Likewise.
1841 * testsuite/gas/bpf/jump.d: Likewise.
1842 * testsuite/gas/bpf/exit-be.d: Likewise.
1843 * testsuite/gas/bpf/exit.s: Likewise.
1844 * testsuite/gas/bpf/exit.d: Likewise.
1845 * testsuite/gas/bpf/call-be.d: Likewise.
1846 * testsuite/gas/bpf/call.s: Likewise.
1847 * testsuite/gas/bpf/call.d: Likewise.
1848 * testsuite/gas/bpf/bpf.exp: Likewise.
1849 * testsuite/gas/bpf/atomic-be.d: Likewise.
1850 * testsuite/gas/bpf/atomic.s: Likewise.
1851 * testsuite/gas/bpf/atomic.d: Likewise.
1852 * testsuite/gas/bpf/alu-be.d: Likewise.
1853 * testsuite/gas/bpf/alu32-be.d: Likewise.
1854 * testsuite/gas/bpf/alu32.s: Likewise.
1855 * testsuite/gas/bpf/alu32.d: Likewise.
1856 * testsuite/gas/bpf/alu.s: Likewise.
1857 * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
1858 * testsuite/gas/all/org-1.s: Support nop_type 6.
1859 * testsuite/gas/all/org-1.l: Updated to reflect changes in
1862 2019-05-22 John Darrington <john@darrington.wattle.id.au>
1864 * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
1865 (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
1866 (<global>): Use s12z_strtol instead of strtol.
1867 * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
1868 * testsuite/gas/s12z/dollar-hex.d: New file.
1869 * testsuite/gas/s12z/dollar-hex.s: New file.
1870 * testsuite/gas/s12z/s12z.exp: Add them.
1872 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1874 * config/tc-arm.c (parse_operands): Update case OP_RVC to
1876 (do_vmrs): Add checks for valid operands with respect to
1877 cpu and fpu options.
1878 (do_vmsr): Likewise.
1879 (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
1881 * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
1882 * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
1883 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
1884 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
1885 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
1886 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
1887 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
1888 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
1889 * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
1890 * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
1892 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1894 * config/tc-arm.c (TOGGLE_BIT): New.
1895 (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
1896 csinv, csneg, cset, csetm and csel.
1897 (operand_parse_code): New OP_RR_ZR.
1898 (parse_operand): Handle case for OP_RR_ZR.
1900 (insns): New instructions for cinc, cinv, cneg, csinc,
1901 csinv, csneg, cset, csetm, csel.
1902 * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
1903 * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
1904 * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
1905 * testsuite/gas/arm/armv8_1-m-cond.d: New test.
1906 * testsuite/gas/arm/armv8_1-m-cond.s: New test.
1908 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1910 * config/tc-arm.c (operand_parse_code): New entries for
1911 OP_RRnpcsp_I32 (register or integer operands).
1912 (do_mve_scalar_shift): New.
1913 (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
1914 sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
1915 * testsuite/gas/arm/mve-shift.d: New.
1916 * testsuite/gas/arm/mve-shift.s: New.
1917 * testsuite/gas/arm/mve-shift-bad.d: New.
1918 * testsuite/gas/arm/mve-shift-bad.s: New.
1919 * testsuite/gas/arm/mve-shift-bad.l: New.
1921 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
1923 * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
1924 * testsuite/gas/mips/r6-reg-constraints.s: this and add test
1926 * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
1927 * testsuite/gas/mips/r6-reg-constraints.l: this and add test
1929 * testsuite/gas/mips/mips.exp: Rename test from
1930 r6-branch-constraints to r6-reg-constraints.
1932 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
1935 * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
1937 * testsuite/gas/arm/load-pseudo.s: New test input.
1938 * testsuite/gas/arm/m0-load-pseudo.d: New test.
1939 * testsuite/gas/arm/m23-load-pseudo.d: New test.
1940 * testsuite/gas/arm/m33-load-pseudo.d: New test.
1942 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
1944 * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
1946 * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
1947 * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
1948 * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
1949 * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
1950 * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
1951 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
1952 * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
1954 2019-05-21 John Darrington <john@darrington.wattle.id.au>
1956 * expr.c (literal_prefix_dollar_hex): New variable.
1957 (operand)[case '$']: Use the new variable instead of the old macro.
1958 Also, move this instance of "case '$'" next to the other one, and
1959 enable it only in the complementary proprocessor case.
1960 * expr.h (literal_prefix_dollar_hex): Declare it.
1961 * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
1962 * config/tc-ip2k.c: ditto
1963 * config/tc-mt.c: ditto
1964 * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
1965 * config/tc-ip2k.h: ditto
1966 * config/tc-mt.h: ditto
1968 2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
1971 * config/tc-mips.c (s_mips_globl): Only treat symbols that are
1972 not explicitly labelled as BSF_OBJECTs for IRIX targets.
1973 * testsuite/gas/mips/pr14798.s: New test source.
1974 * testsuite/gas/mips/pr14798-irix.d: New test.
1975 * testsuite/gas/mips/pr14798.d: Likewise.
1976 * testsuite/gas/mips/mips.exp: Run the new tests.
1978 2019-05-17 John Darrington <john@darrington.wattle.id.au>
1980 * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
1981 * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
1983 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1985 * config/tc-arm.c (check_simd_pred_availability): Refactor.
1986 (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
1987 (do_neon_dyadic_i64_su): Likewise.
1988 (do_neon_shl): Likewise.
1989 (do_neon_qshl): Likewise.
1990 (do_neon_rshl): Likewise.
1991 (do_neon_logic): Likewise.
1992 (do_neon_dyadic_if_su): Likewise.
1993 (do_neon_addsub_if_i): Likewise.
1994 (do_neon_mac_maybe_scalar): Likewise.
1995 (do_neon_fmac): Likewise.
1996 (do_neon_mul): Likewise.
1997 (do_neon_qdmulh): Likewise.
1998 (do_neon_qrdmlah): Likewise.
1999 (do_neon_abs_neg): Likewise.
2000 (do_neon_sli): Likewise.
2001 (do_neon_sri): Likewise.
2002 (do_neon_qshlu_imm): Likewise.
2003 (do_neon_cvt_1): Likewise.
2004 (do_neon_cvttb_1): Likewise.
2005 (do_neon_mvn): Likewise.
2006 (do_neon_rev): Likewise.
2007 (do_neon_dup): Likewise.
2008 (do_neon_mov): Likewise.
2009 (do_neon_rshift_round_imm): Likewise.
2010 (do_neon_sat_abs_neg): Likewise.
2011 (do_neon_cls): Likewise.
2012 (do_neon_clz): Likewise.
2013 (do_vmaxnm): Likewise.
2014 (do_vrint_1): Likewise.
2015 (do_vcmla): Likewise.
2016 (do_vcadd): Likewise.
2018 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2020 * NEWS: Mention Armv8.1-M Mainline and MVE.
2022 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2024 * testsuite/gas/arm/mve-tailpredloop.d: New test.
2025 * testsuite/gas/arm/mve-tailpredloop.s: New test.
2026 * testsuite/gas/arm/mve-vabav.d: New test.
2027 * testsuite/gas/arm/mve-vabav.s: New test.
2028 * testsuite/gas/arm/mve-vabd.d: New test.
2029 * testsuite/gas/arm/mve-vabd.s: New test.
2030 * testsuite/gas/arm/mve-vabsneg.d: New test.
2031 * testsuite/gas/arm/mve-vabsneg.s: New test.
2032 * testsuite/gas/arm/mve-vadc.d: New test.
2033 * testsuite/gas/arm/mve-vadc.s: New test.
2034 * testsuite/gas/arm/mve-vaddlv.d: New test.
2035 * testsuite/gas/arm/mve-vaddlv.s: New test.
2036 * testsuite/gas/arm/mve-vaddsub.d: New test.
2037 * testsuite/gas/arm/mve-vaddsub.s: New test.
2038 * testsuite/gas/arm/mve-vaddv.d: New test.
2039 * testsuite/gas/arm/mve-vaddv.s: New test.
2040 * testsuite/gas/arm/mve-vand.d: New test.
2041 * testsuite/gas/arm/mve-vand.s: New test.
2042 * testsuite/gas/arm/mve-vbic.d: New test.
2043 * testsuite/gas/arm/mve-vbic.s: New test.
2044 * testsuite/gas/arm/mve-vbrsr.d: New test.
2045 * testsuite/gas/arm/mve-vbrsr.s: New test.
2046 * testsuite/gas/arm/mve-vcadd.d: New test.
2047 * testsuite/gas/arm/mve-vcadd.s: New test.
2048 * testsuite/gas/arm/mve-vcls.d: New test.
2049 * testsuite/gas/arm/mve-vcls.s: New test.
2050 * testsuite/gas/arm/mve-vclz.d: New test.
2051 * testsuite/gas/arm/mve-vclz.s: New test.
2052 * testsuite/gas/arm/mve-vcmla.d: New test.
2053 * testsuite/gas/arm/mve-vcmla.s: New test.
2054 * testsuite/gas/arm/mve-vcmp.d: New test.
2055 * testsuite/gas/arm/mve-vcmp.s: New test.
2056 * testsuite/gas/arm/mve-vcmul.d: New test.
2057 * testsuite/gas/arm/mve-vcmul.s: New test.
2058 * testsuite/gas/arm/mve-vcvt-1.d: New test.
2059 * testsuite/gas/arm/mve-vcvt-1.s: New test.
2060 * testsuite/gas/arm/mve-vcvt-2.d: New test.
2061 * testsuite/gas/arm/mve-vcvt-2.s: New test.
2062 * testsuite/gas/arm/mve-vcvt-3.d: New test.
2063 * testsuite/gas/arm/mve-vcvt-3.s: New test.
2064 * testsuite/gas/arm/mve-vcvt-4.d: New test.
2065 * testsuite/gas/arm/mve-vcvt-4.s: New test.
2066 * testsuite/gas/arm/mve-vddup.d: New test.
2067 * testsuite/gas/arm/mve-vddup.s: New test.
2068 * testsuite/gas/arm/mve-vdup.d: New test.
2069 * testsuite/gas/arm/mve-vdup.s: New test.
2070 * testsuite/gas/arm/mve-veor.d: New test.
2071 * testsuite/gas/arm/mve-veor.s: New test.
2072 * testsuite/gas/arm/mve-vfma-vfms.d: New test.
2073 * testsuite/gas/arm/mve-vfma-vfms.s: New test.
2074 * testsuite/gas/arm/mve-vfmas.d: New test.
2075 * testsuite/gas/arm/mve-vfmas.s: New test.
2076 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
2077 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
2078 * testsuite/gas/arm/mve-vhcadd.d: New test.
2079 * testsuite/gas/arm/mve-vhcadd.s: New test.
2080 * testsuite/gas/arm/mve-vmax-vmin.d: New test.
2081 * testsuite/gas/arm/mve-vmax-vmin.s: New test.
2082 * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
2083 * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
2084 * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
2085 * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
2086 * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
2087 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
2088 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
2089 * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
2090 * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
2091 * testsuite/gas/arm/mve-vmla.d: New test.
2092 * testsuite/gas/arm/mve-vmla.s: New test.
2093 * testsuite/gas/arm/mve-vmladav.d: New test.
2094 * testsuite/gas/arm/mve-vmladav.s: New test.
2095 * testsuite/gas/arm/mve-vmlaldav.d: New test.
2096 * testsuite/gas/arm/mve-vmlaldav.s: New test.
2097 * testsuite/gas/arm/mve-vmlalv.d: New test.
2098 * testsuite/gas/arm/mve-vmlalv.s: New test.
2099 * testsuite/gas/arm/mve-vmlas.d: New test.
2100 * testsuite/gas/arm/mve-vmlas.s: New test.
2101 * testsuite/gas/arm/mve-vmlav.d: New test.
2102 * testsuite/gas/arm/mve-vmlav.s: New test.
2103 * testsuite/gas/arm/mve-vmlsdav.d: New test.
2104 * testsuite/gas/arm/mve-vmlsdav.s: New test.
2105 * testsuite/gas/arm/mve-vmlsldav.d: New test.
2106 * testsuite/gas/arm/mve-vmlsldav.s: New test.
2107 * testsuite/gas/arm/mve-vmov-1.d: New test.
2108 * testsuite/gas/arm/mve-vmov-1.s: New test.
2109 * testsuite/gas/arm/mve-vmov-2.d: New test.
2110 * testsuite/gas/arm/mve-vmov-2.s: New test.
2111 * testsuite/gas/arm/mve-vmul.d: New test.
2112 * testsuite/gas/arm/mve-vmul.s: New test.
2113 * testsuite/gas/arm/mve-vmulh.d: New test.
2114 * testsuite/gas/arm/mve-vmulh.s: New test.
2115 * testsuite/gas/arm/mve-vmullbt.d: New test.
2116 * testsuite/gas/arm/mve-vmullbt.s: New test.
2117 * testsuite/gas/arm/mve-vmvn.d: New test.
2118 * testsuite/gas/arm/mve-vmvn.s: New test.
2119 * testsuite/gas/arm/mve-vorn.d: New test.
2120 * testsuite/gas/arm/mve-vorn.s: New test.
2121 * testsuite/gas/arm/mve-vorr.d: New test.
2122 * testsuite/gas/arm/mve-vorr.s: New test.
2123 * testsuite/gas/arm/mve-vpnot.d: New test.
2124 * testsuite/gas/arm/mve-vpnot.s: New test.
2125 * testsuite/gas/arm/mve-vpsel.d: New test.
2126 * testsuite/gas/arm/mve-vpsel.s: New test.
2127 * testsuite/gas/arm/mve-vpt.d: New test.
2128 * testsuite/gas/arm/mve-vpt.s: New test.
2129 * testsuite/gas/arm/mve-vqabsneg.s: New test.
2130 * testsuite/gas/arm/mve-vqaddsub.d: New test.
2131 * testsuite/gas/arm/mve-vqaddsub.s: New test.
2132 * testsuite/gas/arm/mve-vqdmladh.d: New test.
2133 * testsuite/gas/arm/mve-vqdmladh.s: New test.
2134 * testsuite/gas/arm/mve-vqdmlah.d: New test.
2135 * testsuite/gas/arm/mve-vqdmlah.s: New test.
2136 * testsuite/gas/arm/mve-vqdmlash.d: New test.
2137 * testsuite/gas/arm/mve-vqdmlash.s: New test.
2138 * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
2139 * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
2140 * testsuite/gas/arm/mve-vqdmulh.d: New test.
2141 * testsuite/gas/arm/mve-vqdmulh.s: New test.
2142 * testsuite/gas/arm/mve-vqdmull.d: New test.
2143 * testsuite/gas/arm/mve-vqdmull.s: New test.
2144 * testsuite/gas/arm/mve-vqmovn.d: New test.
2145 * testsuite/gas/arm/mve-vqmovn.s: New test.
2146 * testsuite/gas/arm/mve-vqrshl.d: New test.
2147 * testsuite/gas/arm/mve-vqrshl.s: New test.
2148 * testsuite/gas/arm/mve-vqrshrn.d: New test.
2149 * testsuite/gas/arm/mve-vqrshrn.s: New test.
2150 * testsuite/gas/arm/mve-vqshl.d: New test.
2151 * testsuite/gas/arm/mve-vqshl.s: New test.
2152 * testsuite/gas/arm/mve-vrev.d: New test.
2153 * testsuite/gas/arm/mve-vrev.s: New test.
2154 * testsuite/gas/arm/mve-vrint.d: New test.
2155 * testsuite/gas/arm/mve-vrint.s: New test.
2156 * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
2157 * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
2158 * testsuite/gas/arm/mve-vrshl.d: New test.
2159 * testsuite/gas/arm/mve-vrshl.s: New test.
2160 * testsuite/gas/arm/mve-vsbc.d: New test.
2161 * testsuite/gas/arm/mve-vsbc.s: New test.
2162 * testsuite/gas/arm/mve-vshl.d: New test.
2163 * testsuite/gas/arm/mve-vshl.s: New test.
2164 * testsuite/gas/arm/mve-vshlc.d: New test.
2165 * testsuite/gas/arm/mve-vshlc.s: New test.
2166 * testsuite/gas/arm/mve-vshll.d: New test.
2167 * testsuite/gas/arm/mve-vshll.s: New test.
2168 * testsuite/gas/arm/mve-vshr.d: New test.
2169 * testsuite/gas/arm/mve-vshr.s: New test.
2170 * testsuite/gas/arm/mve-vshrn.d: New test.
2171 * testsuite/gas/arm/mve-vshrn.s: New test.
2172 * testsuite/gas/arm/mve-vsli.d: New test.
2173 * testsuite/gas/arm/mve-vsli.s: New test.
2174 * testsuite/gas/arm/mve-vsri.d: New test.
2175 * testsuite/gas/arm/mve-vsri.s: New test.
2176 * testsuite/gas/arm/mve-vstld.d: New test.
2177 * testsuite/gas/arm/mve-vstld.s: New test.
2178 * testsuite/gas/arm/mve-vstrldr-1.d: New test.
2179 * testsuite/gas/arm/mve-vstrldr-1.s: New test.
2180 * testsuite/gas/arm/mve-vstrldr-2.d: New test.
2181 * testsuite/gas/arm/mve-vstrldr-2.s: New test.
2182 * testsuite/gas/arm/mve-vstrldr-3.d: New test.
2183 * testsuite/gas/arm/mve-vstrldr-3.s: New test.
2185 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2187 * config/tc-arm.c (T16_32_TAB): Add new instructions.
2188 (do_t_loloop): Changed to handle tail predication variants.
2189 (md_apply_fix): Likewise.
2190 (insns): Add entries for MVE mnemonics.
2191 * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
2192 * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
2193 * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
2194 * testsuite/gas/arm/mve-tailpredloop.d: New test.
2196 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2198 * config/tc-arm.c (do_mve_vshll): New encoding function.
2199 (do_mve_vshlc): Likewise.
2200 (insns): Add entries for MVE mnemonics.
2201 * testsuite/gas/arm/mve-vshlc-bad.d: New test.
2202 * testsuite/gas/arm/mve-vshlc-bad.l: New test.
2203 * testsuite/gas/arm/mve-vshlc-bad.s: New test.
2204 * testsuite/gas/arm/mve-vshll-bad.d: New test.
2205 * testsuite/gas/arm/mve-vshll-bad.l: New test.
2206 * testsuite/gas/arm/mve-vshll-bad.s: New test.
2208 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2210 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2211 (parse_operands): Handle new operand.
2212 (do_neon_shl_imm): Accept MVE variants.
2213 (do_neon_shl): Likewise.
2214 (do_neon_qshl_imm): Likewise.
2215 (do_neon_qshl): Likewise.
2216 (do_neon_qshlu_imm): Likewise.
2218 * testsuite/gas/arm/mve-vqshl-bad.d: New test.
2219 * testsuite/gas/arm/mve-vqshl-bad.l: New test.
2220 * testsuite/gas/arm/mve-vqshl-bad.s: New test.
2221 * testsuite/gas/arm/mve-vshl-bad.d: New test.
2222 * testsuite/gas/arm/mve-vshl-bad.l: New test.
2223 * testsuite/gas/arm/mve-vshl-bad.s: New test.
2225 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2227 * config/tc-arm.c (do_neon_sli): Accept MVE variants.
2228 (do_neon_sri): Likewise.
2229 (do_neon_rev): Likewise.
2230 (do_neon_rshift_round_imm): Likewise.
2232 * testsuite/gas/arm/mve-vrev-bad.d: New test.
2233 * testsuite/gas/arm/mve-vrev-bad.l: New test.
2234 * testsuite/gas/arm/mve-vrev-bad.s: New test.
2235 * testsuite/gas/arm/mve-vshr-bad.d: New test.
2236 * testsuite/gas/arm/mve-vshr-bad.l: New test.
2237 * testsuite/gas/arm/mve-vshr-bad.s: New test.
2238 * testsuite/gas/arm/mve-vsli-bad.d: New test.
2239 * testsuite/gas/arm/mve-vsli-bad.l: New test.
2240 * testsuite/gas/arm/mve-vsli-bad.s: New test.
2241 * testsuite/gas/arm/mve-vsri-bad.d: New test.
2242 * testsuite/gas/arm/mve-vsri-bad.l: New test.
2243 * testsuite/gas/arm/mve-vsri-bad.s: New test.
2245 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2247 * config/tc-arm.c (do_vrint_1): Accept MVE variants.
2248 (insns): Change entries to accept MVE variants.
2249 * testsuite/gas/arm/mve-vrint-bad.d: New test.
2250 * testsuite/gas/arm/mve-vrint-bad.l: New test.
2251 * testsuite/gas/arm/mve-vrint-bad.s: New test.
2253 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2255 * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
2256 M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
2257 M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
2258 M_MNEM_vqrshrunb): New instruction encodings.
2259 (do_mve_vshrn): New encoding function.
2260 (insns): Add entries for MVE mnemonics.
2261 * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
2262 * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
2263 * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
2264 * testsuite/gas/arm/mve-vshrn-bad.d: New test.
2265 * testsuite/gas/arm/mve-vshrn-bad.l: New test.
2266 * testsuite/gas/arm/mve-vshrn-bad.s: New test.
2268 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2270 * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
2271 M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
2272 (do_mve_vqmovn): New encoding function.
2273 (do_neon_rshl): Change to accepte MVE variants.
2274 (insns): Change entries and add new for MVE mnemonics.
2275 * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
2276 * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
2277 * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
2278 * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
2279 * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
2280 * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
2281 * testsuite/gas/arm/mve-vrshl-bad.d: New test.
2282 * testsuite/gas/arm/mve-vrshl-bad.l: New test.
2283 * testsuite/gas/arm/mve-vrshl-bad.s: New test.
2285 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2287 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2288 (parse_operands): Handle new operand.
2289 (do_mve_vqdmull): New encoding function.
2290 (insns): Add entry for MVE mnemonics.
2291 * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
2292 * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
2293 * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
2295 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2297 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2298 (parse_operands): Handle new operand.
2299 (mve_encode_qqr): Handle new instructions.
2300 (do_neon_qdmulh): Add support for MVE variants.
2301 (do_neon_qrdmlah): Likewise.
2302 (do_mve_vqdmlah): New encoding function.
2303 (insns): Change entries and add new entries for MVE mnemonics.
2304 * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
2305 * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
2306 * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
2308 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2310 * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
2311 (insns): Add entries for MVE mnemonics.
2312 * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
2313 * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
2314 * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
2315 * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
2316 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
2317 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
2319 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2321 * config/tc-arm.c (do_mve_vpsel): New encoding function.
2322 (do_mve_vpnot): Likewise.
2323 (insns): Add entries for MVE mnemonics.
2324 * testsuite/gas/arm/mve-vpnot-bad.d: New test.
2325 * testsuite/gas/arm/mve-vpnot-bad.l: New test.
2326 * testsuite/gas/arm/mve-vpnot-bad.s: New test.
2327 * testsuite/gas/arm/mve-vpsel-bad.d: New test.
2328 * testsuite/gas/arm/mve-vpsel-bad.l: New test.
2329 * testsuite/gas/arm/mve-vpsel-bad.s: New test.
2331 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2333 * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
2334 (do_neon_sat_abs_neg): Likewise.
2336 * testsuite/gas/arm/mve-vmvn-bad.d: New test.
2337 * testsuite/gas/arm/mve-vmvn-bad.l: New test.
2338 * testsuite/gas/arm/mve-vmvn-bad.s: New test.
2339 * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
2340 * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
2341 * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
2343 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2345 * config/tc-arm.c (do_mve_vmlas): New encoding function.
2346 (do_mve_vmulh): Likewise.
2347 (insns): Add entries for MVE mnemonics.
2348 * testsuite/gas/arm/mve-vmlas-bad.d: New test.
2349 * testsuite/gas/arm/mve-vmlas-bad.l: New test.
2350 * testsuite/gas/arm/mve-vmlas-bad.s: New test.
2351 * testsuite/gas/arm/mve-vmulh-bad.d: New test.
2352 * testsuite/gas/arm/mve-vmulh-bad.l: New test.
2353 * testsuite/gas/arm/mve-vmulh-bad.s: New test.
2355 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2357 * config/tc-arm.c (enum operand_parse_code): New operand.
2358 (parse_operands): Handle new operand.
2359 (mve_encode_qqr): Handle new instructions.
2360 (do_neon_dyadic_i64_su): Accept MVE variants.
2361 (neon_dyadic_misc): Likewise.
2362 (do_neon_mac_maybe_scalar): Likewise.
2363 (do_neon_mul): Likewise.
2364 (insns): Change to accept MVE variants.
2365 * testsuite/gas/arm/mve-vmla-bad.d: New test.
2366 * testsuite/gas/arm/mve-vmla-bad.l: New test.
2367 * testsuite/gas/arm/mve-vmla-bad.s: New test.
2368 * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
2369 * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
2370 * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
2371 * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
2372 * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
2373 * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
2374 * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
2375 * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
2376 * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
2378 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2380 * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
2381 M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
2382 M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
2383 M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
2384 M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
2385 instruction encodings.
2386 (NEON_SHAPE_DEF): New shape
2387 (mve_encode_rrqq): New encoding helper function.
2388 (do_mve_vmlaldav): New encoding function.
2389 (do_mve_vrmlaldavh): New encoding function.
2390 (insns): Add entries for MVE mnemonics.
2391 * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
2392 * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
2393 * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
2394 * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
2395 * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
2396 * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
2397 * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
2398 * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
2399 * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
2400 * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
2401 * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
2402 * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
2404 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2406 * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
2407 M_MNEM_vminav): New instruction encodings.
2408 (do_mve_vmaxv): New encoding function.
2409 (insns): Add entries for new MVE mnemonics.
2410 * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
2411 * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
2412 * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
2414 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2416 * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
2417 (insns): Add entries for new mnemonics.
2418 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
2419 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
2420 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
2422 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2424 * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
2425 (do_mve_vmaxnma_vminnma): Likewise.
2426 (do_neon_dyadic_if_su): Change to support MVE variants.
2427 (do_vmaxnm): Likewise.
2428 (insns): Change to accept MVE variants and add new.
2429 * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
2430 * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
2431 * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
2432 * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
2433 * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
2434 * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
2435 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
2436 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
2437 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
2438 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
2439 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
2440 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
2442 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2444 * config/tc-arm.c (enum operand_parse_code): New operand.
2445 (parse_operands): Handle new operand.
2446 (mve_encode_qqr): Change to support new instructions.
2447 (enum vfp_or_neon_is_neon_bits): Moved.
2448 (vfp_or_neon_is_neon): Moved.
2449 (check_simd_pred_availability): Moved.
2450 (do_neon_dyadic_i_su): Changed to support MVE variants.
2451 (neon_dyadic_misc): Changed mve_encode_qqr call.
2452 (do_mve_vbrsr): Likewise.
2453 (do_mve_vhcadd): New encoding function.
2454 (insns): Change existing to accept MVE variants and add new.
2455 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
2456 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
2457 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
2458 * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
2459 * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
2460 * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
2462 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2464 * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
2465 (insns): Change to accept MVE variants.
2466 * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
2467 * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
2468 * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
2470 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2472 * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
2473 M_MNEM_viwdup): New instruction encodings.
2474 (NEON_SHAPE_DEF): New shapes.
2475 (do_mve_viddup): New encoding function.
2476 (do_neon_dup): Change to support new MVE variants.
2477 (insns): Change existing to accept MVE variants and add new.
2478 * testsuite/gas/arm/mve-vddup-bad.d: New test.
2479 * testsuite/gas/arm/mve-vddup-bad.l: New test.
2480 * testsuite/gas/arm/mve-vddup-bad.s: New test.
2481 * testsuite/gas/arm/mve-vdup-bad.d: New test.
2482 * testsuite/gas/arm/mve-vdup-bad.l: New test.
2483 * testsuite/gas/arm/mve-vdup-bad.s: New test.
2484 * testsuite/gas/arm/mve-vidup-bad.d: New test.
2485 * testsuite/gas/arm/mve-vidup-bad.l: New test.
2486 * testsuite/gas/arm/mve-vidup-bad.s: New test.
2488 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2490 * config/tc-arm.c (do_mve_vfmas): New encoding function.
2491 (do_neon_cls): Change to support MVE variants.
2492 (do_neon_clz): Change to support MVE variants.
2493 (insns): Change to support MVE variants and add new.
2494 * testsuite/gas/arm/mve-vcls-bad.d: New test.
2495 * testsuite/gas/arm/mve-vcls-bad.l: New test.
2496 * testsuite/gas/arm/mve-vcls-bad.s: New test.
2497 * testsuite/gas/arm/mve-vclz-bad.d: New test.
2498 * testsuite/gas/arm/mve-vclz-bad.l: New test.
2499 * testsuite/gas/arm/mve-vclz-bad.s: New test.
2500 * testsuite/gas/arm/mve-vfmas-bad.d: New test.
2501 * testsuite/gas/arm/mve-vfmas-bad.l: New test.
2502 * testsuite/gas/arm/mve-vfmas-bad.s: New test.
2504 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2506 * config/tc-arm.c (enum operand_parse_code): New operands.
2507 (parse_operands): Handle new operands.
2508 (do_mve_vcmul): New encoding function.
2509 (do_vcmla): Change to support MVE variants.
2510 (do_vcadd): Change to support MVE variants.
2511 (insns): Change existing to support MVE variants and add new.
2512 * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
2513 * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
2514 * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
2515 * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
2516 * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
2517 * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
2518 * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
2519 * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
2520 * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
2521 * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
2522 * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
2523 * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
2524 * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
2525 * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
2526 * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
2527 * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
2528 * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
2529 * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
2531 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2533 * config/tc-arm.c (enum operand_parse_code): New operands.
2534 (parse_operands): Handle new operands.
2535 (enum vfp_or_neon_is_neon_bits): Moved
2536 (vfp_or_neon_is_neon): Moved
2537 (check_simd_pred_availability): Moved.
2538 (do_neon_logic): Change to accept MVE variants.
2539 (insns): Changed to accept MVE variants.
2540 * testsuite/gas/arm/mve-vand-bad.d: New test.
2541 * testsuite/gas/arm/mve-vand-bad.l: New test.
2542 * testsuite/gas/arm/mve-vand-bad.s: New test.
2543 * testsuite/gas/arm/mve-vbic-bad.d: New test.
2544 * testsuite/gas/arm/mve-vbic-bad.l: New test.
2545 * testsuite/gas/arm/mve-vbic-bad.s: New test.
2546 * testsuite/gas/arm/mve-veor-bad.d: New test.
2547 * testsuite/gas/arm/mve-veor-bad.l: New test.
2548 * testsuite/gas/arm/mve-veor-bad.s: New test.
2549 * testsuite/gas/arm/mve-vorn-bad.d: New test.
2550 * testsuite/gas/arm/mve-vorn-bad.l: New test.
2551 * testsuite/gas/arm/mve-vorn-bad.s: New test.
2552 * testsuite/gas/arm/mve-vorr-bad.d: New test.
2553 * testsuite/gas/arm/mve-vorr-bad.l: New test.
2554 * testsuite/gas/arm/mve-vorr-bad.s: New test.
2556 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2558 * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
2559 M_MNEM_vaddva): New instruction encodings.
2560 (mve_encode_rq): New encoding helper function.
2561 (do_mve_vaddlv): New encoding function.
2562 (do_mve_vaddv): New encoding function.
2563 * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
2564 * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
2565 * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
2566 * testsuite/gas/arm/mve-vaddv-bad.d: New test.
2567 * testsuite/gas/arm/mve-vaddv-bad.l: New test.
2568 * testsuite/gas/arm/mve-vaddv-bad.s: New test.
2570 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2572 * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
2573 New instruction encodings.
2574 (do_mve_vadc): New encoding instruction.
2575 (do_mve_vbrsr): Likewise.
2576 (do_mve_vsbc): Likewise.
2577 * testsuite/gas/arm/mve-vadc-bad.d: New test.
2578 * testsuite/gas/arm/mve-vadc-bad.l: New test.
2579 * testsuite/gas/arm/mve-vadc-bad.s: New test.
2580 * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
2581 * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
2582 * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
2583 * testsuite/gas/arm/mve-vsbc-bad.d: New test.
2584 * testsuite/gas/arm/mve-vsbc-bad.l: New test.
2585 * testsuite/gas/arm/mve-vsbc-bad.s: New test.
2587 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2589 * config/tc-arm.c (MVE_BAD_QREG): New error message.
2590 (enum operand_parse_code): Define new operand.
2591 (parse_operands): Handle new operand.
2592 (do_mve_vpt): Change for VPT blocks.
2593 (NEON_SHAPE_DEF): New shape.
2594 (neon_logbits): Moved.
2597 (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
2598 (do_mve_vcmp): New encoding function.
2599 (do_vfp_nsyn_cmp): Changed to support MVE variants.
2600 (insns): Change to support MVE variants of vcmp and add vpt.
2601 * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
2602 * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
2603 * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
2604 * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
2605 * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
2606 * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
2607 * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
2608 * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
2609 * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
2610 * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
2611 * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
2612 * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
2614 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2616 * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
2617 distinguish between types of scalar.
2618 (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
2619 (parse_scalar): Likewise.
2620 (parse_neon_mov): Accept MVE variant.
2621 (po_scalar_or_goto): Make use reg_type.
2622 (parse_operands): Change uses of po_scalar_or_goto.
2623 (do_vfp_sp_monadic): Change to accept MVE variants.
2624 (do_vfp_reg_from_sp): Likewise.
2625 (do_vfp_sp_from_reg): Likewise.
2626 (do_vfp_dp_rd_rm): Likewise.
2627 (do_vfp_dp_rd_rn_rm): Likewise.
2628 (do_vfp_dp_rm_rd_rn): Likewise.
2629 (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
2630 instruction encodings.
2631 (NEON_SHAPE_DEF): New shape.
2632 (do_mve_mov): New encoding fuction.
2633 (do_mve_movn): Likewise.
2634 (do_mve_movl): Likewise.
2635 (do_neon_mov): Change to accept MVE variants.
2637 (insns): Accept new MVE variants and instructions.
2638 * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
2639 * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
2640 * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
2641 * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
2642 * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
2643 * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
2645 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2647 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2648 (parse_operands): Handle new operand.
2649 (do_neon_cvt_1): Handle MVE variants.
2650 (do_neon_cvttb_1): Likewise.
2651 (insns): Accept MVE variants.
2652 * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
2653 * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
2654 * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
2655 * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
2656 * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
2657 * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
2658 * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
2659 * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
2660 * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
2661 * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
2662 * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
2663 * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
2664 * testsuite/gas/arm/mve-vcvt-bad.d: New test.
2665 * testsuite/gas/arm/mve-vcvt-bad.l: New test.
2666 * testsuite/gas/arm/mve-vcvt-bad.s: New test.
2668 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2670 * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
2672 (enum shift_kind): Add SHIFT_UXTW shift kind.
2673 (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
2674 (parse_shift): Handle new shift type.
2675 (parse_address_main): Accept new addressing modes.
2676 (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
2677 M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
2678 instruction encodings.
2679 (do_mve_vstr_vldr_QI): New encoding functions.
2680 (do_mve_vstr_vldr_RQ): Likewise.
2681 (do_mve_vstr_vldr_RI): Likewise.
2682 (do_mve_vstr_vldr): Likewise.
2683 * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
2684 * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
2685 * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
2686 * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
2687 * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
2688 * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
2689 * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
2690 * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
2691 * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
2692 * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
2693 * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
2694 * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
2695 * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
2696 * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
2697 * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
2698 * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
2699 * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
2700 * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
2702 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2704 * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
2705 (BAD_EL_TYPE): New error message.
2706 (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
2707 (parse_address_main): Likewise.
2708 (group_reloc_type): Add GROUP_MVE.
2709 (enum operand_parse_code): Add new operands.
2710 (parse_operands): Handle new operands.
2711 (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
2712 M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
2713 M_MNEM_vld42, M_MNEM_vld43): New encodings.
2714 (do_mve_vst_vld): New encoding function.
2715 (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
2716 (it_fsm_pre_encode): Handle new it_instruction_type
2717 (handle_pred_state): Likewise.
2718 * testsuite/gas/arm/mve-vstld-bad.d: New test.
2719 * testsuite/gas/arm/mve-vstld-bad.l: New test.
2720 * testsuite/gas/arm/mve-vstld-bad.s: New test.
2722 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2724 * config/tc-arm.c (BAD_MVE_AUTO): New error message.
2725 (BAD_MVE_SRCDEST): Likewise.
2726 (mark_feature_used): Diagnose MVE only instructions when in
2727 auto-detection mode or -march=all.
2728 (enum operand_parse_code): Define new operand.
2729 (parse_operands): Handle new operand.
2730 (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
2731 (mve_encode_qqq): New encoding helper function.
2732 (do_mve_vmull): New encoding function.
2733 (insns): Handle new instructions.
2734 * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
2735 * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
2736 * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
2738 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2740 * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
2741 (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
2742 (enum operand_parse_code): Handle new operands.
2743 (parse_operands): Likewise.
2744 (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
2745 M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
2746 M_MNEM_vmlsdavax): Define new encodings.
2747 (NEON_SHAPE_DEF): Add new shape.
2748 (neon_check_type): Use BAD_SIMD_TYPE.
2749 (mve_encode_rqq): New encoding helper function.
2750 (do_mve_vabav, do_mve_vmladav): New encoding functions.
2752 * testsuite/gas/arm/mve-vabav-bad.d: New test.
2753 * testsuite/gas/arm/mve-vabav-bad.l: New test.
2754 * testsuite/gas/arm/mve-vabav-bad.s: New test.
2755 * testsuite/gas/arm/mve-vmladav-bad.d: New test.
2756 * testsuite/gas/arm/mve-vmladav-bad.l: New test.
2757 * testsuite/gas/arm/mve-vmladav-bad.s: New test.
2758 * testsuite/gas/arm/mve-vmlav-bad.d: New test.
2759 * testsuite/gas/arm/mve-vmlav-bad.l: New test.
2760 * testsuite/gas/arm/mve-vmlav-bad.s: New test.
2761 * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
2762 * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
2763 * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
2765 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2767 * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
2768 (insns): Change vabs and vneg entries to accept MVE variants.
2769 * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
2770 * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
2771 * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
2772 * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
2773 * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
2774 * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
2776 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2778 * config/tc-arm.c (enum it_instruction_type): Rename to...
2779 (enum pred_instruction_type): ... this. Include VPT types.
2780 (it_insn_type): Rename to ...
2781 (pred_insn_type): .. this.
2782 (arm_it): Change comment.
2783 (enum arm_reg_type): Add new value.
2784 (reg_expected_msgs): New entry.
2785 (asm_opcode): Add mayBeVecPred member.
2786 (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
2787 MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
2788 (arm_vcond_hsh): New table for vector condition codes.
2789 (now_it): Rename to ...
2790 (now_pred): ... this.
2791 (now_it_compatible): Rename to ...
2792 (now_pred_compatible): ... this.
2793 (in_it_block): Rename to ...
2794 (in_pred_block): ... this.
2795 (handle_it_state): Rename to ...
2796 (handle_pred_state): ... this. And change it to accept VPT blocks.
2797 (set_it_insn_type): Rename to ...
2798 (set_pred_insn_type): ... this.
2799 (set_it_insn_type_nonvoid): Rename to ...
2800 (set_pred_insn_type_nonvoid): ... this.
2801 (set_it_insn_type_last): Rename to ...
2802 (set_pred_insn_type_last): ... this.
2803 (record_feature_use): Moved.
2804 (mark_feature_used): Likewise.
2805 (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
2806 (emit_insn): Use renamed functions and variables.
2807 (enum operand_parse_code): Add new operands.
2808 (parse_operands): Handle new operands.
2809 (do_scalar_fp16_v82_encode): Change predication detection.
2810 (do_it): Use renamed functions and variables.
2811 (do_t_add_sub): Likewise.
2812 (do_t_arit3): Likewise.
2813 (do_t_arit3c): Likewise.
2814 (do_t_blx): Likewise.
2815 (do_t_branch): Likewise.
2816 (do_t_bkpt_hlt1): Likewise.
2817 (do_t_branch23): Likewise.
2818 (do_t_bx): Likewise.
2819 (do_t_bxj): Likewise.
2820 (do_t_cond): Likewise.
2821 (do_t_csdb): Likewise.
2822 (do_t_cps): Likewise.
2823 (do_t_cpsi): Likewise.
2824 (do_t_cbz): Likewise.
2825 (do_t_it): Likewise.
2826 (do_mve_vpt): New function to handle VPT blocks.
2827 (encode_thumb2_multi): Use renamed functions and variables.
2828 (do_t_ldst): Use renamed functions and variables.
2829 (do_t_mov_cmp): Likewise.
2830 (do_t_mvn_tst): Likewise.
2831 (do_t_mul): Likewise.
2832 (do_t_nop): Likewise.
2833 (do_t_neg): Likewise.
2834 (do_t_rsb): Likewise.
2835 (do_t_setend): Likewise.
2836 (do_t_shift): Likewise.
2837 (do_t_smc): Likewise.
2838 (do_t_tb): Likewise.
2839 (do_t_udf): Likewise.
2840 (do_t_loloop): Likewise.
2841 (do_neon_cvt_1): Likewise.
2842 (do_vfp_nsyn_cvt_fpv8): Likewise.
2843 (do_vsel): Likewise.
2844 (do_vmaxnm): Likewise.
2845 (do_vrint_1): Likewise.
2846 (do_crypto_2op_1): Likewise.
2847 (do_crypto_3op_1): Likewise.
2848 (do_crc32_1): Likewise.
2849 (it_fsm_pre_encode): Likewise.
2850 (it_fsm_post_encode): Likewise.
2851 (force_automatic_it_block_close): Likewise.
2852 (check_it_blocks_finished): Likewise.
2853 (check_pred_blocks_finished): Likewise.
2854 (arm_cleanup): Likewise.
2855 (now_it_add_mask): Rename to ...
2856 (now_pred_add_mask): ... this. And use new variables and functions.
2857 (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
2858 (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
2859 (neon_check_type): Generalize error message.
2860 (mve_encode_qqr): New MVE generic encoding function.
2861 (neon_dyadic_misc): Change to accept MVE variants.
2862 (do_neon_dyadic_if_su): Likewise.
2863 (do_neon_addsub_if_i): Likewise.
2864 (do_neon_dyadic_long): Likewise.
2865 (vfp_or_neon_is_neon): Add extra checks.
2866 (check_simd_pred_availability): Helper function to check SIMD
2867 instruction availability with respect to predication.
2868 (enum opcode_tag): New suffix value.
2869 (opcode_lookup): Change to handle VPT blocks.
2870 (new_automatic_it_block): Rename to ...
2871 (close_automatic_it_block): ...this.
2872 (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
2873 toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
2874 NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
2876 (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
2877 (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
2878 variants. Add entries for vscclrm, and vpst.
2879 (md_begin): Add arm_vcond_hsh initialization.
2880 * config/tc-arm.h (enum it_state): Rename to...
2881 (enum pred_state): ...this.
2882 (struct current_it): Rename to...
2883 (struct current_pred): ...this.
2884 (enum pred_type): New enum.
2885 (struct arm_segment_info_type): Use current_pred.
2886 * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
2887 * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
2888 * testsuite/gas/arm/dotprod-illegal.l: Update error message.
2889 * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
2890 * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
2891 * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
2892 * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
2893 * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
2894 * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
2895 * testsuite/gas/arm/mve-vpst-bad.d: New test.
2896 * testsuite/gas/arm/mve-vpst-bad.l: New test.
2897 * testsuite/gas/arm/mve-vpst-bad.s: New test.
2898 * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
2900 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2902 * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
2903 (armv8_1m_main_ext_table): Add new extensions.
2904 (aeabi_set_public_attributes): Translate new features to new build attributes.
2905 (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
2906 * doc/c-arm.texi: Document new extensions and new build attribute.
2908 2019-05-15 John Darrington <john@darrington.wattle.id.au>
2910 * config/tc-s12z.c (register_prefix): New variable. (md_show_usage,
2911 md_parse_option): parse the new option.
2912 (lex_reg_name): Scan the prefix if one is set.
2913 * doc/c-s12z.texi (S12Z-Opts): Document the new option.
2914 * testsuite/gas/s12z/reg-prefix.d: New file.
2915 * testsuite/gas/s12z/reg-prefix.s: New file.
2916 * testsuite/gas/s12z/s12z.exp: Add them.
2918 2019-05-14 John Darrington <john@darrington.wattle.id.au>
2920 * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
2922 2019-05-15 Alan Modra <amodra@gmail.com>
2924 * config/tc-csky.c (md_convert_frag): Initialise trailing
2925 padding for COND_JUMP_PIC.
2927 2019-05-15 Alan Modra <amodra@gmail.com>
2929 * dwarf2dbg.c: Whitespace fixes.
2930 (get_filenum): Don't strdup "file". Adjust error message.
2931 (dwarf2_directive_filename): Use an unsigned type for "num".
2932 Catch truncation of file number and overflow of get_filenum
2933 XRESIZEVEC multiplication. Delete dead code.
2935 2019-05-15 Alan Modra <amodra@gmail.com>
2938 * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
2939 chars in setting endp.
2941 2019-05-14 Nick Clifton <nickc@redhat.com>
2944 * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
2945 illegal register numbers.
2947 2019-05-10 Nick Clifton <nickc@redhat.com>
2950 * macro.c (get_any_string): Increase size of buffer used to hold
2951 decimal value of expression result.
2952 * dw2gencfi.c (get_debugseg_name): Handle an empty name.
2953 * dwarf2dbg.c (get_filenum): Catch integer wraparound when
2954 extending allocate file array.
2955 (dwarf2_directive_filename): Add extra checks of the computed file
2957 * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
2959 (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
2961 * config/tc-i386.c (i386_output_nops): Catch an attempt to
2962 generate nops of negative lengths.
2963 * as.h (MAX_LITTLENUMS): Move definition to here from...
2964 * config/atof-ieee.c: ...here.
2965 * config/tc-aarch64.c: ...here.
2966 * config/tc-arc.c: ...here.
2967 * config/tc-arm.c: ...here.
2968 * config/tc-epiphany.c: ...here.
2969 * config/tc-i386.c: ...here.
2970 * config/tc-ia64.c: ...here. (And correct the value).
2971 * config/tc-m32c.c: ...here.
2972 * config/tc-m32r.c: ...here.
2973 * config/tc-metag.c: ...here.
2974 * config/tc-microblaze.c: ...here.
2975 * config/tc-nds32.c: ...here.
2976 * config/tc-or1k.c: ...here.
2977 * config/tc-score.c: ...here.
2978 * config/tc-score7.c: ...here.
2979 * config/tc-tic4x.c: ...here.
2980 * config/tc-tilegx.c: ...here.
2981 * config/tc-tilepro.c: ...here.
2982 * config/tc-visium.c: ...here.
2983 * config/tc-sh.c (md_assemble): Add check for an instruction with
2985 * config/tc-mips.c (mips_lookup_insn): Add check for very short
2987 * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
2989 (tic54x_start_line_hook): Check for an empty line.
2990 (next_line_shows_parallel): Do not walk off the end of the string.
2991 (tic54x_macro_start): Check for too much macro nesting.
2992 (tic54x_start_label): Add label_start parameter. Use this
2993 parameter to check the first character of the label.
2995 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
2996 line_start variable to tic54x_start_label.
2998 2019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
3000 * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
3001 Add expansions for MIPS r6.
3002 * testsuite/gas/mips/add.s: Enable tests for R6.
3003 * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
3004 * testsuite/gas/mips/mipsr6@add.d: Likewise.
3005 * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
3006 * gas/testsuite/gas/mips/mips.exp: Run the new test.
3008 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3010 * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
3012 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3014 * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
3015 * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
3016 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
3017 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
3018 * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
3019 * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
3020 * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
3021 * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
3022 * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
3023 * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
3024 * testsuite/gas/aarch64/sve2.d: Test new instructions.
3025 * testsuite/gas/aarch64/sve2.s: Test new instructions.
3027 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3029 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
3032 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3034 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
3037 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3039 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
3042 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3044 * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
3045 (parse_address_main): Account for new addressing mode [Zn.S, Xm].
3046 (parse_operands): Handle new SVE_ADDR_ZX operand.
3048 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3050 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
3053 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3055 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
3057 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3059 * config/tc-aarch64.c: Add command line architecture feature flags
3060 "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
3061 * doc/c-aarch64.texi: Document new architecture feature flags.
3063 2019-05-08 Alan Modra <amodra@gmail.com>
3065 * testsuite/gas/elf/dwarf2-1.s,
3066 * testsuite/gas/elf/dwarf2-2.s,
3067 * testsuite/gas/elf/dwarf2-5.s,
3068 * testsuite/gas/elf/dwarf2-7.s,
3069 * testsuite/gas/elf/dwarf2-8.s,
3070 * testsuite/gas/elf/dwarf2-9.s,
3071 * testsuite/gas/elf/dwarf2-10.s,
3072 * testsuite/gas/elf/dwarf2-11.s,
3073 * testsuite/gas/elf/dwarf2-12.s,
3074 * testsuite/gas/elf/dwarf2-13.s,
3075 * testsuite/gas/elf/dwarf2-14.s,
3076 * testsuite/gas/elf/dwarf2-15.s,
3077 * testsuite/gas/elf/dwarf2-16.s,
3078 * testsuite/gas/elf/dwarf2-17.s,
3079 * testsuite/gas/elf/dwarf2-18.s,
3080 * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
3082 * testsuite/gas/elf/dwarf2-1.d,
3083 * testsuite/gas/elf/dwarf2-2.d,
3084 * testsuite/gas/elf/dwarf2-5.d,
3085 * testsuite/gas/elf/dwarf2-7.d,
3086 * testsuite/gas/elf/dwarf2-8.d,
3087 * testsuite/gas/elf/dwarf2-9.d,
3088 * testsuite/gas/elf/dwarf2-10.d,
3089 * testsuite/gas/elf/dwarf2-11.d,
3090 * testsuite/gas/elf/dwarf2-12.d,
3091 * testsuite/gas/elf/dwarf2-13.d,
3092 * testsuite/gas/elf/dwarf2-14.d,
3093 * testsuite/gas/elf/dwarf2-15.d,
3094 * testsuite/gas/elf/dwarf2-16.d,
3095 * testsuite/gas/elf/dwarf2-17.d,
3096 * testsuite/gas/elf/dwarf2-18.d,
3097 * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
3098 Remove avr, pru, tile, xtensa from xfails. Update expected output.
3099 * testsuite/gas/elf/elf.exp: Sort targets.
3100 (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
3101 for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
3102 * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
3104 2019-05-08 Alan Modra <amodra@gmail.com>
3106 * config/tc-xtensa.c (opt_linkrelax): New variable.
3107 (md_parse_option): Set it here.
3108 (md_begin): Copy opt_linkrelax to linkrelax.
3110 2019-05-07 Alexandre Oliva <aoliva@redhat.com>
3112 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
3113 * testsuite/gas/elf/dwarf2-19.d: Likewise.
3115 2019-05-07 Alan Modra <amodra@gmail.com>
3117 * symbols.c (use_complex_relocs_for): Formatting. Factor out
3120 2019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
3121 Faraz Shahbazker <fshahbazker@wavecomp.com>
3123 * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
3124 (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
3125 (mips_after_parse_args): Translate EVA to EVA_R6.
3126 * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
3127 * testsuite/gas/mips/eva.s: Likewise.
3128 * testsuite/gas/mips/ase-errors-1.l: Check errors for
3130 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
3132 2019-05-06 Alan Modra <amodra@gmail.com>
3134 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
3137 2019-05-06 Alan Modra <amodra@gmail.com>
3139 * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
3140 relocs, and VLE sdarel relocs.
3141 * testsuite/gas/ppc/power4.d: Adjust.
3143 2019-05-05 Alexandre Oliva <aoliva@redhat.com>
3145 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
3146 views of prior locs.
3147 (dwarf2_gen_line_info_1): Skip heads.
3148 (size_inc_line_addr, emit_inc_line_addr): Drop
3149 DW_LNS_advance_pc for zero addr delta.
3150 (dwarf2_finish): Assign views for heads of segments.
3151 * testsuite/gas/elf/dwarf2-19.d: New.
3152 * testsuite/gas/elf/dwarf2-19.s: New.
3153 * testsuite/gas/elf/elf.exp: Test it.
3155 2019-05-04 Alan Modra <amodra@gmail.com>
3157 * config/tc-m32c.c (insn_size): Delete static var.
3158 (md_begin): Don't set it.
3159 (m32c_md_end): Delete.
3160 (md_assemble): Add insn_size auto var.
3161 * config/tc-m32c.h (md_end): Don't define.
3162 (m32c_md_end): Delete.
3163 (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
3164 * testsuite/gas/all/align.d: Remove m32c from notarget list.
3165 * testsuite/gas/all/incbin.d: Likewise.
3166 * testsuite/gas/elf/dwarf2-11.d: Likewise.
3167 * testsuite/gas/macros/semi.d: Likewise.
3168 * testsuite/gas/all/gas.exp (do_comment): Similarly.
3170 2019-05-02 H.J. Lu <hongjiu.lu@intel.com>
3173 * config/tc-i386.c (process_suffix): Issue a warning to IRET
3174 without a suffix for .code16gcc.
3175 * testsuite/gas/i386/jump16.s: Add tests for iretX.
3176 * testsuite/gas/i386/jump16.d: Updated.
3177 * testsuite/gas/i386/jump16.e: New file.
3179 2019-05-01 Sudakshina Das <sudi.das@arm.com>
3181 * config/tc-aarch64.c (parse_operands): Add case for
3182 AARCH64_OPND_TME_UIMM16.
3183 (aarch64_features): Add "tme".
3184 * doc/c-aarch64.texi: Document the same.
3185 * testsuite/gas/aarch64/tme-invalid.d: New test.
3186 * testsuite/gas/aarch64/tme-invalid.l: New test.
3187 * testsuite/gas/aarch64/tme-invalid.s: New test.
3188 * testsuite/gas/aarch64/tme.d: New test.
3189 * testsuite/gas/aarch64/tme.s: New test.
3191 2019-04-29 John Darrington <john@darrington.wattle.id.au>
3193 * testsuite/gas/s12z/truncated.d: New file.
3194 * testsuite/gas/s12z/truncated.s: New file.
3195 * testsuite/gas/s12z/s12z.exp: Add new test.
3197 2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
3198 Faraz Shahbazker <fshahbazker@wavecomp.com>
3200 * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
3201 M_SCDP_AB>: New cases and expansions for paired instructions.
3202 * testsuite/gas/mips/llpscp-32.s: New test source.
3203 * testsuite/gas/mips/llpscp-64.s: Likewise.
3204 * testsuite/gas/mips/llpscp-32.d: New test.
3205 * testsuite/gas/mips/llpscp-64.d: Likewise.
3206 * testsuite/gas/mips/mips.exp: Run the new tests.
3207 * testsuite/gas/mips/r6.s: Add new instructions to test source.
3208 * testsuite/gas/mips/r6-64.s: Likewise.
3209 * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
3210 * testsuite/gas/mips/r6-64-n64.d: Likewise.
3211 * testsuite/gas/mips/r6-n32.d: Likewise.
3212 * testsuite/gas/mips/r6-n64.d: Likwwise.
3213 * testsuite/gas/mips/r6.d: Likewise.
3215 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
3218 * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
3219 to IRET for .code16gcc.
3220 * testsuite/gas/i386/jump16.s: Add IRET tests.
3221 * testsuite/gas/i386/jump16.d: Updated.
3223 2019-04-25 Alexandre Oliva <aoliva@redhat.com>
3224 Alan Modra <amodra@gmail.com>
3227 * frags.c (frag_gtoffset_p): New.
3228 * frags.h (frag_gtoffset_p): Declare it.
3229 * expr.c (resolve_expression): Use it.
3231 2019-04-24 Alan Modra <amodra@gmail.com>
3234 * symbols.c (resolve_symbol_value): When handling symbols
3235 marked as sy_flags.resolved, return correct value for the
3236 case of expression symbols left as an O_symbol expression.
3237 Merge O_symbol code handling undefined and common symbols with
3238 code handling special cases of expression symbols. Use
3239 seg_left to test for undefined and common symbols. Don't
3240 leave an O_symbol expression when X_add_symbol resolves to
3241 the absolute_section. Init final_val later.
3242 * testsuite/gas/mmix/basep-7.d: Adjust expected output.
3244 2019-04-24 John Darrington <john@darrington.wattle.id.au>
3246 * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
3247 and BCLR instructions with an invalid mode.
3248 * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
3250 2019-04-19 Nick Clifton <nickc@redhat.com>
3253 * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
3254 to the relaxation function.
3255 * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
3256 number of iterations. Make sure that our internal iteration limit
3257 does not exceed this external iteration limit.
3259 2019-04-18 Matthew Fortune <matthew.fortune@mips.com>
3261 * config/tc-mips.c (match_non_zero_reg_operand): Update
3263 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
3265 2019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3267 * config/tc-msp430.c (msp430_make_init_symbols): Define
3268 __crt0_run_{preinit,init,fini}_array symbols if
3269 .{preinit,init,fini}_array sections exist.
3270 * testsuite/gas/msp430/fini-array.d: New test.
3271 * testsuite/gas/msp430/init-array.d: New test.
3272 * testsuite/gas/msp430/preinit-array.d: New test.
3273 * testsuite/gas/msp430/fini-array.s: New test source.
3274 * testsuite/gas/msp430/init-array.s: New test source.
3275 * testsuite/gas/msp430/preinit-array.s: New test source.
3276 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
3278 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3280 * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
3281 symbol when .lower.bss or .either.bss sections exist.
3282 Define __crt0_movedata when .lower.data or .either.data sections exist.
3283 * testsuite/gas/msp430/either-data-bss-sym.d: New test.
3284 * testsuite/gas/msp430/low-data-bss-sym.d: New test.
3285 * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
3286 * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
3287 * testsuite/gas/msp430/msp430.exp: Run new tests.
3288 Enable large code model when running -mdata-region={upper,either}
3291 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3293 * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
3294 OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
3295 (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
3296 OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
3298 (md_show_usage): Likewise.
3299 (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
3300 "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
3301 (md_longopts): Likewise.
3302 (warn_eint_nop): Update comment.
3303 (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
3304 prev_insn_is_dint or we are assembling for 430 ISA.
3305 (msp430_operands): Only call warn_unsure_interrupt if
3306 do_unknown_interrupt_nops == TRUE.
3307 * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
3308 * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
3309 * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
3310 * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
3311 * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
3313 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
3314 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
3316 2019-04-16 Alan Modra <amodra@gmail.com>
3318 * testsuite/gas/all/weakref1.d: xfail nds32.
3320 2019-04-16 Alan Modra <amodra@gmail.com>
3322 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
3323 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
3325 2019-04-16 Alan Modra <amodra@gmail.com>
3327 * write.h: Don't include bit_fix.h.
3328 (struct fix): Rearrange some fields. Delete fx_im_disp and
3329 fx_bit_fixP. Use bitfields for fx_size and fx_pcrel_adjust.
3330 * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
3331 (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
3332 (print_fixup): Don't print im_disp.
3333 * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
3335 * config/tc-dlx.c (md_apply_fix): Remove wrong debug code. Set
3336 fx_no_overflow when fx_bit_fixP.
3337 * config/tc-dlx.h: Include bit_fix.h.
3338 (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
3339 * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
3340 fx_no_overflow when bit_fixP.
3341 * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
3342 (fix_im_disp, fix_bit_fixP): Adjust to suit.
3343 (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
3345 2019-04-16 Alan Modra <amodra@gmail.com>
3347 * write.h (struct fix <fx_where>): Make unsigned.
3348 (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
3349 * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
3350 "size" parameters unsigned long.
3351 (fix_new_internal): Likewise. Adjust error format string to suit.
3352 * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
3353 * config/tc-sparc.c (md_apply_fix): Likewise.
3354 * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
3355 * config/tc-score7.c (s7_convert_frag): Likewise.
3357 2019-04-16 Alan Modra <amodra@gmail.com>
3359 * frags.h (struct frag <fr_fix>): Use unsigned type.
3360 * frags.c (frag_new): Assert that current size exceeds
3361 old_frags_var_max_size.
3362 * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
3363 * listing.c (calc_hex): Likewise.
3364 * write.c (cvt_frag_to_fill, write_relocs): Likewise.
3365 * config/tc-arc.c (md_convert_frag): Likewise.
3366 * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
3367 * config/tc-mips.c (md_convert_frag): Likewise.
3368 * config/tc-rl78.c (md_convert_frag): Likewise.
3369 * config/tc-rx.c (md_convert_frag): Likewise.
3370 * config/tc-sparc.c (md_apply_fix): Likewise.
3371 * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
3372 (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
3374 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3376 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
3377 (OP_VLDR): New enum operand_parse_code enumerator.
3378 (parse_operands): Add logic for OP_VLDR.
3379 (do_t_vldr_vstr_sysreg): New function.
3380 (do_vldr_vstr): Likewise.
3381 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
3382 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
3383 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
3384 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
3385 uses of VLDR and VSTR.
3386 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
3388 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
3390 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
3393 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3395 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
3396 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3398 (parse_vfp_reg_list): Add new partial_match parameter. Set
3399 *partial_match to TRUE if at least one element in the register list has
3400 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3401 register lists which expect VPR as last element in the list.
3402 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
3404 (s_arm_unwind_save_vfp): Likewise.
3405 (enum operand_parse_code): New OP_VRSDVLST enumerator.
3406 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
3407 Handle new OP_VRSDVLST case.
3408 (do_t_vscclrm): New function.
3409 (insns): New entry for VSCCLRM instruction.
3410 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
3412 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
3413 for above instructions.
3414 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
3416 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
3417 for above instructions.
3419 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3421 * config/tc-arm.c (enum reg_list_els): Define earlier and add
3422 REGLIST_RN and REGLIST_CLRM enumerators.
3423 (parse_reg_list): Add etype parameter to distinguish between regular
3424 core register list and CLRM register list. Add logic to
3425 recognize CLRM register list.
3426 (parse_vfp_reg_list): Assert type is not for core register list.
3427 (s_arm_unwind_save_core): Update call to parse_reg_list to new
3429 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
3430 (parse_operands): Update call to parse_reg_list to new prototype. Add
3431 logic for OP_CLRMLST.
3432 (encode_thumb2_ldmstm): Rename into ...
3433 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
3434 encode CLRM and guard LDM/STM only code by do_io.
3435 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
3436 (do_t_push_pop): Likewise.
3437 (do_t_clrm): New function.
3438 (insns): Define CLRM.
3439 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
3440 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
3441 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
3442 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
3443 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
3445 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3446 Andre Vieira <andre.simoesdiasvieira@arm.com>
3448 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
3449 for the LR operand and optional LR operand.
3450 (parse_operands): Add switch cases for OP_LR and OP_oLR for
3451 both type checking and value checking.
3452 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
3453 (v8_1_loop_reloc): New helper function for handling labels
3454 for the low overhead loop instructions.
3455 (do_t_loloop): New function to encode DLS, WLS and LE.
3456 (insns): New entries for WLS, DLS and LE.
3457 (md_pcrel_from_section): New switch case
3458 for BFD_RELOC_ARM_THUMB_LOOP12.
3459 (md_appdy_fix): Likewise.
3460 (tc_gen_reloc): Likewise.
3461 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
3462 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
3463 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
3464 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
3465 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
3467 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3468 Andre Vieira <andre.simoesdiasvieira@arm.com>
3470 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
3471 (do_t_v8_1_branch): New switch case for bfcsel.
3473 (insns): New instruction for bfcsel.
3474 (md_pcrel_from_section): New switch case
3475 for BFD_RELOC_THUMB_PCREL_BFCSEL.
3476 (md_appdy_fix): Likewise
3477 (tc_gen_reloc): Likewise.
3478 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
3479 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
3481 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3483 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3484 BFD_RELOC_ARM_THUMB_BF13.
3485 (md_appdy_fix): Likewise.
3486 (tc_gen_reloc): Likewise.
3488 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3489 Andre Vieira <andre.simoesdiasvieira@arm.com>
3491 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
3492 (do_t_v8_1_branch): New switch case for bfl.
3493 (insns): New instruction for bfl.
3494 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
3495 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
3496 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
3497 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
3498 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
3499 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
3500 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
3502 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3504 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3505 BFD_RELOC_ARM_THUMB_BF19.
3506 (md_appdy_fix): Likewise.
3507 (tc_gen_reloc): Likewise.
3509 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3511 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
3512 (do_t_v8_1_branch): New switch cases for bfx and bflx.
3513 (insns): New instruction for bfx and bflx.
3514 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
3515 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
3516 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
3517 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
3518 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
3520 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3521 Andre Vieira <andre.simoesdiasvieira@arm.com>
3523 * config/tc-arm.c (T16_32_TAB): New entries for bf.
3524 (do_t_branch_future): New.
3525 (insns): New instruction for bf.
3526 * testsuite/gas/arm/armv8_1-m-bf.d: New.
3527 * testsuite/gas/arm/armv8_1-m-bf.s: New.
3528 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
3529 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
3530 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
3531 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
3532 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
3534 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3536 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3537 BFD_RELOC_ARM_THUMB_BF17.
3538 (md_appdy_fix): Likewise.
3539 (tc_gen_reloc): Likewise.
3541 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3543 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
3544 (arm_it): Member reloc renamed relocs and updated to an array.
3545 Rest: Replace all occurrences of reloc to relocs[0].
3547 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3549 * config/tc-arm.c (md_pcrel_from_section): New switch case
3550 for BFD_RELOC_THUMB_PCREL_BRANCH5.
3551 (v8_1_branch_value_check): New function to check branch
3553 (md_appdy_fix): New switch case for
3554 BFD_RELOC_THUMB_PCREL_BRANCH5.
3555 (tc_gen_reloc): Likewise.
3557 2019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
3559 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
3560 (armv8_1m_main_ext_table): New extension table.
3561 (arm_archs): Use the new extension table.
3562 * doc/c-arm.texi: Add missing arch and document new extensions.
3563 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
3564 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
3565 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
3567 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3569 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
3570 Tag_CPU_arch build attribute value. Reindent.
3571 (get_aeabi_cpu_arch_from_fset): Update assert.
3572 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
3573 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
3575 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3577 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
3578 default ASEs for i6400.
3579 * doc/c-mips.texi (-march): Document i6500.
3580 * testsuite/gas/mips/elf_mach_i6400.d: New test.
3581 * testsuite/gas/mips/elf_mach_i6500.d: New test.
3582 * testsuite/gas/mips/mips.exp: Run the new tests.
3584 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3586 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
3587 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
3588 (file_mips_check_options): Propagate initial ASE settings.
3589 (mips_after_parse_args, parse_code_option): Track the initial
3590 ASE settings for a CPU.
3591 (s_mipsset): Restore the initial ASE settings when reverting
3592 to the default arch.
3593 * testsuite/gas/mips/elf_mach_p6600.d: New test.
3594 * testsuite/gas/mips/mips.exp: Run the new test.
3596 2019-04-12 John Darrington <john@darrington.wattle.id.au>
3598 config/tc-s12z.h: Remove definition of macro TC_M68K
3600 2019-04-01 John Darrington <john@darrington.wattle.id.au>
3602 config/tc-s12z.c: Use bfd_boolean where appropriate.
3604 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3606 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
3607 * testsuite/gas/xtensa/loop-relax.d: New test definition.
3608 * testsuite/gas/xtensa/loop-relax.s: New test source.
3609 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
3611 * testsuite/gas/xtensa/text-section-literals-2.d: New test
3613 * testsuite/gas/xtensa/text-section-literals-2.s: New test
3615 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
3617 * testsuite/gas/xtensa/text-section-literals-3.d: New test
3619 * testsuite/gas/xtensa/text-section-literals-3.s: New test
3621 * testsuite/gas/xtensa/text-section-literals-4.d: New test
3623 * testsuite/gas/xtensa/text-section-literals-4.s: New test
3625 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
3628 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3630 * testsuite/gas/xtensa/all.exp: Remove all expect-based
3631 tests and all explicit run_dump_test / run_list_test
3632 invocations. Add run_dump_tests for all .d files in the
3634 * testsuite/gas/xtensa/entry_align.d: New test definition.
3635 * testsuite/gas/xtensa/entry_align.l: New test output.
3636 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
3637 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
3638 * testsuite/gas/xtensa/j_too_far.d: New test definition.
3639 * testsuite/gas/xtensa/j_too_far.l: New test output.
3640 * testsuite/gas/xtensa/loop_align.d: New test definition.
3641 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
3642 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
3643 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
3644 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
3646 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3648 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
3650 (get_literal_pool_location): Only search for the literal pool
3651 when auto litpools is used, otherwise take one recorded in the
3652 tc_segment_info_data.
3653 (xtensa_assign_litpool_addresses): New function.
3654 (xtensa_move_literals): Don't duplicate 'literal pool location
3655 required...' error message. Call xtensa_assign_litpool_addresses.
3657 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3659 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
3660 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
3661 section that records literal pool location.
3662 (md_begin): Call xtensa_mark_literal_pool_location when text
3663 section literals or auto litpools are used.
3664 (xtensa_elf_section_change_hook): Call
3665 xtensa_mark_literal_pool_location when text section literals or
3666 auto litpools are used, there's no literal pool location defined
3667 for the current section and it's not .init or .fini.
3668 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
3669 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
3670 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
3672 2019-04-11 Sudakshina Das <sudi.das@arm.com>
3674 * config/tc-aarch64.c (process_omitted_operand): Add case for
3676 (parse_operands): Likewise.
3677 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
3678 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3679 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3680 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3682 2019-04-11 Sudakshina Das <sudi.das@arm.com>
3684 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
3685 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3686 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3687 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3689 2019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3691 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
3692 * testsuite/gas/i386/solaris/solaris.exp: New driver.
3693 * testsuite/gas/i386/solaris/reloc64.d,
3694 testsuite/gas/i386/solaris/x86-64-jump.d,
3695 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
3696 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
3697 testsuite/gas/i386/solaris/x86-64-nop-3.d,
3698 testsuite/gas/i386/solaris/x86-64-nop-4.d,
3699 testsuite/gas/i386/solaris/x86-64-nop-5.d,
3700 testsuite/gas/i386/solaris/x86-64-relax-2.d,
3701 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
3702 * testsuite/gas/i386/reloc64.d,
3703 testsuite/gas/i386/x86-64-jump.d,
3704 testsuite/gas/i386/x86-64-mpx-branch-1.d,
3705 testsuite/gas/i386/x86-64-mpx-branch-2.d,
3706 testsuite/gas/i386/x86-64-nop-3.d,
3707 testsuite/gas/i386/x86-64-nop-4.d,
3708 testsuite/gas/i386/x86-64-nop-5.d,
3709 testsuite/gas/i386/x86-64-relax-2.d,
3710 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
3712 2019-04-10 Alan Modra <amodra@gmail.com>
3714 * config/te-cloudabi.h: New file.
3715 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
3716 rather than TARGET_OS to select cloudabi.
3717 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
3718 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
3720 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
3722 * testsuite/gas/mips/mips.exp: Run hwr-names test.
3723 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
3725 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
3727 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3729 * config/tc-i386.c (output_insn): Support
3730 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
3731 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
3732 * testsuite/gas/i386/property-2.d: Updated.
3733 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3735 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3737 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
3738 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
3741 2019-04-05 H.J. Lu <hongjiu.lu@intel.com>
3743 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
3744 * testsuite/gas/i386/property-2.d: New file.
3745 * testsuite/gas/i386/property-2.s: Likewise.
3746 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3748 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
3750 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
3751 (cpu_noarch): Add noavx512_bf16.
3752 * doc/c-i386.texi: Document avx512_bf16.
3753 * testsuite/gas/i386/avx512_bf16.d: New file.
3754 * testsuite/gas/i386/avx512_bf16.s: Likewise.
3755 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
3756 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
3757 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
3758 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
3759 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
3760 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
3761 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
3762 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
3763 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
3764 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
3765 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
3767 2019-04-05 Alan Modra <amodra@gmail.com>
3769 * testsuite/gas/ppc/bc.s,
3770 * testsuite/gas/ppc/bcat.d,
3771 * testsuite/gas/ppc/bcaterr.d,
3772 * testsuite/gas/ppc/bcaterr.l,
3773 * testsuite/gas/ppc/bcy.d,
3774 * testsuite/gas/ppc/bcyerr.d,
3775 * testsuite/gas/ppc/bcyerr.l: New tests.
3776 * testsuite/gas/ppc/ppc.exp: Run them.
3778 2019-04-05 Alan Modra <amodra@gmail.com>
3780 * testsuite/gas/ppc/476.d: Remove trailing spaces.
3781 * testsuite/gas/ppc/a2.d: Likewise.
3782 * testsuite/gas/ppc/booke.d: Likewise.
3783 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
3784 * testsuite/gas/ppc/e500.d: Likewise.
3785 * testsuite/gas/ppc/e500mc.d: Likewise.
3786 * testsuite/gas/ppc/e6500.d: Likewise.
3787 * testsuite/gas/ppc/htm.d: Likewise.
3788 * testsuite/gas/ppc/power6.d: Likewise.
3789 * testsuite/gas/ppc/power8.d: Likewise.
3790 * testsuite/gas/ppc/power9.d: Likewise.
3791 * testsuite/gas/ppc/vle.d: Likewise.
3793 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
3796 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
3797 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
3798 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
3799 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
3800 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
3801 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
3802 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
3803 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
3804 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
3805 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
3806 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
3807 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
3808 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
3809 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
3810 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
3811 bttarl+): Add tests of extended mnemonics.
3812 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
3813 to expect new extended mnemonics.
3814 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
3815 to not use illegal BO value. Use a more convenient BI value.
3816 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
3818 2019-04-03 Max Filippov <jcmvbkbc@gmail.com>
3820 * config/tc-xtensa.c (convert_frag_immed): Drop
3821 convert_frag_immed_finish_loop invocation.
3822 (convert_frag_immed_finish_loop): Drop declaration and
3824 * config/xtensa-relax.c (widen_spec_list): Replace loop
3825 widening that uses addi/addmi with widening that uses l32r
3828 2019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
3830 * config/tc-arm.c (arm_ext_table): New struct type.
3831 (arm_arch_option_table): Add new 'arm_ext_table' field.
3832 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
3833 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
3834 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
3835 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
3836 armv85a_ext_table, armv8m_main_ext_table,
3837 armv8r_ext_table): New architecture extension tables.
3838 (ARM_ARCH_OPT): Add new default field.
3839 (ARM_ARCH_OPT2): New macro.
3840 (arm_archs): Extend some architectures with the new architecture
3841 extension tables mentioned above.
3842 (arm_extensions): Add DEPRECATED comment with instructions to
3844 (arm_parse_extension): Change to use new extension tables.
3845 (arm_parse_cpu): Don't change existing behavior.
3846 (arm_parse_arch): Change to use new extension tables.
3847 * doc/c-arm.texi: Document new architecture extensions.
3848 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
3849 extension option rather than -mfpu and change expected behaviour to
3851 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
3852 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
3853 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
3854 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
3855 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
3856 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
3857 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
3858 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
3859 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
3860 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
3861 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
3862 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
3863 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
3864 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
3865 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
3866 * testsuite/gas/arm/armv8m.main+fp.d: New.
3867 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
3868 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
3869 * testsuite/gas/arm/attr-ext-fpv5.d: New.
3870 * testsuite/gas/arm/attr-ext-idiv.d: New.
3871 * testsuite/gas/arm/attr-ext-mp.d: New.
3872 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
3873 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
3874 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
3875 * testsuite/gas/arm/attr-ext-sec.d: New.
3876 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
3877 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
3878 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
3879 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
3880 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
3881 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
3882 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
3883 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
3884 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
3885 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
3886 * testsuite/gas/arm/fpv5-d16.s: New.
3887 * testsuite/gas/arm/fpv5-sp-d16.s: New.
3889 2019-03-28 Alan Modra <amodra@gmail.com>
3892 * testsuite/gas/ppc/476.d: Update mtfsb*.
3893 * testsuite/gas/ppc/a2.d: Likewise.
3895 2019-03-21 Alan Modra <amodra@gmail.com>
3897 * emul.h (struct emulation): Delete strip_underscore.
3898 * emul-target.h (emul_strip_underscore): Don't define.
3899 (emul_struct_name): Update initialization.
3901 2019-03-21 Alan Modra <amodra@gmail.com>
3903 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
3904 * config/tc-pdp11.c (md_apply_fix): Likewise.
3905 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
3906 BFD_RELOC_16, and BFD_RELOC_64.
3907 * testsuite/gas/all/gas.exp: Move target exclusions for forward
3908 test, but not cr16, to..
3909 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
3910 d10v, d30v, and pdp11 xfails.
3912 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
3914 * config/tc-i386.c (optimize_encoding): Don't check AVX for
3915 EVEX vector load/store optimization. Check both operands for
3916 ZMM register. Update EVEX vector load/store opcode check.
3917 Choose EVEX Disp8 over VEX Disp32.
3918 * testsuite/gas/i386/optimize-1.d: Updated.
3919 * testsuite/gas/i386/optimize-1a.d: Likewise.
3920 * testsuite/gas/i386/optimize-2.d: Likewise.
3921 * testsuite/gas/i386/optimize-4.d: Likewise.
3922 * testsuite/gas/i386/optimize-5.d: Likewise.
3923 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3924 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3925 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
3926 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3927 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3928 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3929 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
3931 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3933 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
3936 * config/tc-i386.c (optimize_encoding): Check only
3937 cpu_arch_flags.bitfield.cpuavx512vl.
3938 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
3939 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
3941 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
3942 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
3944 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
3947 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
3948 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
3949 Remove optimize-6c and x86-64-optimize-7c tests.
3950 * testsuite/gas/i386/noavx-3.l: Updated.
3951 * testsuite/gas/i386/noavx-4.d: Likewise.
3952 * testsuite/gas/i386/noavx-5.d: Likewise.
3953 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
3954 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
3955 * testsuite/gas/i386/nosse-5.s: Likewise.
3956 * testsuite/gas/i386/optimize-6a.d: Removed.
3957 * testsuite/gas/i386/optimize-6c.d: Likewise.
3958 * testsuite/gas/i386/optimize-7.d: Likewise.
3959 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3960 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3961 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3962 * testsuite/gas/i386/optimize-6a.l: New file.
3963 * testsuite/gas/i386/optimize-6a.s: Likewise.
3964 * testsuite/gas/i386/optimize-7.l: Likewise.
3965 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
3966 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
3967 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
3969 2019-03-18 Alan Modra <amodra@gmail.com>
3971 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
3972 * as.c (macro_expr): Likewise.
3973 * macro.c (buffer_and_nest): Likewise.
3974 * read.c (temp_ilp): Remove FIXME.
3976 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
3978 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
3979 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
3980 * testsuite/gas/i386/avx512bw.d: Likewise.
3981 * testsuite/gas/i386/avx512f-intel.d: Likewise.
3982 * testsuite/gas/i386/avx512f.d: Likewise.
3983 * testsuite/gas/i386/disp32.d: Likewise.
3984 * testsuite/gas/i386/intel-regs.d: Likewise.
3985 * testsuite/gas/i386/pseudos.d: Likewise.
3986 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
3987 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
3989 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
3992 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
3993 256-bit EVEX vector register load/store instructions as VEX
3994 vector register load/store instructions for -O1.
3995 * doc/c-i386.texi: Update -O1 documentation.
3996 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
3997 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
3998 load/store instructions.
3999 * testsuite/gas/i386/optimize-2.s: Likewise.
4000 * testsuite/gas/i386/optimize-3.s: Likewise.
4001 * testsuite/gas/i386/optimize-5.s: Likewise.
4002 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
4003 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
4004 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
4005 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
4006 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
4007 * testsuite/gas/i386/optimize-1.d: Updated.
4008 * testsuite/gas/i386/optimize-2.d: Likewise.
4009 * testsuite/gas/i386/optimize-3.d: Likewise.
4010 * testsuite/gas/i386/optimize-4.d: Likewise.
4011 * testsuite/gas/i386/optimize-5.d: Likewise.
4012 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
4013 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4014 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
4015 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
4016 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
4017 * testsuite/gas/i386/optimize-7.d: New file.
4018 * testsuite/gas/i386/optimize-7.s: Likewise.
4019 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
4020 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
4022 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
4024 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
4025 VEX/EVEX vector register clearing instructions with 128-bit VEX
4026 vector register clearing instructions at -O1.
4027 * doc/c-i386.texi: Update -O1 and -O2 documentation.
4028 * testsuite/gas/i386/i386.exp: Run optimize-1a and
4030 * testsuite/gas/i386/optimize-1a.d: New file.
4031 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
4033 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
4036 * config/tc-i386.c: Include <limits.h> if it exists and try
4037 including <sys/param.h> if we have it.
4038 (INT_MAX): Define if not defined.
4039 (md_parse_option): Set optimize to INT_MAX for -Os.
4040 * testsuite/gas/i386/optimize-2.s: Add a test.
4041 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
4042 * testsuite/gas/i386/optimize-2.d: Updated.
4043 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4045 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
4048 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
4049 with 128-bit VEX encoding only when AVX is enabled and with
4050 128-bit EVEX encoding only when AVX512VL is enabled.
4051 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
4052 * testsuite/gas/i386/optimize-6.s: New file.
4053 * testsuite/gas/i386/optimize-6a.d: Likewise.
4054 * testsuite/gas/i386/optimize-6b.d: Likewise.
4055 * testsuite/gas/i386/optimize-6c.d: Likewise.
4056 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
4057 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
4058 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
4059 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
4060 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
4062 2019-03-15 Li Hao <li.hao296@zte.com.cn>
4065 * config/tc-i386.c (parse_insn): Check mnemp before using it to
4066 determine if a suffix can be trimmed.
4068 2019-03-13 Christian Eggers <ceggers@gmx.de>
4070 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
4072 2019-03-13 Christian Eggers <ceggers@gmx.de>
4074 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
4076 2019-03-13 Christian Eggers <ceggers@gmx.de>
4078 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
4080 2019-03-13 Christian Eggers <ceggers@gmx.de>
4082 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
4084 2019-03-13 Christian Eggers <ceggers@gmx.de>
4086 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
4087 (out_debug_aranges, out_debug_info): Likewise.
4089 2019-03-13 Christian Eggers <ceggers@gmx.de>
4091 * symbols.h (symbol_temp_new_now_octets): Declare.
4092 (symbol_set_value_now_octets, symbol_octets_p): Declare.
4093 * symbols.c (struct symbol_flags): New member sy_octets.
4094 (symbol_temp_new_now_octets): New function.
4095 (resolve_symbol_value): Return octets instead of bytes if
4097 (symbol_set_value_now_octets): New function.
4098 (symbol_octets_p): New function.
4100 2019-03-13 Christian Eggers <ceggers@gmx.de>
4102 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
4104 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
4106 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
4107 * testsuite/gas/s390/zarch-arch13.d: Likewise.
4109 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
4111 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
4112 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
4113 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
4114 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
4116 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
4117 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
4119 2019-02-24 Alan Modra <amodra@gmail.com>
4121 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
4123 2019-02-24 Alan Modra <amodra@gmail.com>
4126 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
4127 of section to ensure file contents cover aligned section size.
4129 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4131 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
4132 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
4134 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4136 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
4137 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
4139 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4141 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
4142 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
4144 2019-02-19 Paul Hua <paul.hua.gm@gmail.com>
4146 * NEWS: Mention -m[no-]fix-loongson3-llsc.
4147 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
4148 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
4149 * config.in: Regenerated.
4150 * configure: Likewise.
4151 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
4153 (options): New OPTION_FIX_LOONGSON3_LLSC,
4154 OPTION_NO_FIX_LOONGSON3_LLSC.
4155 (md_longopts): Add -m[no-]fix-loongson3-llsc.
4156 (md_begin): Initialize sync insn.
4157 (fix_loongson3_llsc): New.
4158 (append_insn): Call fix_loongson3_llsc.
4159 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
4160 OPTION_NO_FIX_LOONGSON3_LLSC.
4161 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
4162 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
4163 --enable-mips-fix-loongson3-llsc=[yes|no].
4165 2019-02-10 H.J. Lu <hongjiu.lu@intel.com>
4168 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
4170 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
4172 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
4174 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
4175 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
4176 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
4177 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
4178 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
4179 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
4180 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
4181 * config/tc-score.h (TC_FRAG_INIT): Likewise.
4182 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
4183 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
4184 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
4185 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
4186 (alignment ? ((1 << alignment) - 1) : 1)
4187 (i386_tc_frag_data): Add max_bytes.
4188 (TC_FRAG_INIT): Add and track max_bytes.
4189 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
4190 fragP->tc_frag_data.max_bytes.
4191 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
4193 2019-02-08 Jim Wilson <jimw@sifive.com>
4195 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
4196 (riscv_ip) <'C'>: Add 'z' support.
4198 2019-02-07 Tamar Christina <tamar.christina@arm.com>
4200 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
4202 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
4203 * testsuite/gas/arm/hlt.d: New test.
4204 * testsuite/gas/arm/hlt.s: New test.
4206 2019-02-07 Tamar Christina <tamar.christina@arm.com>
4208 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
4209 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
4211 2019-02-07 Tamar Christina <tamar.christina@arm.com>
4214 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
4215 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
4217 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
4219 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
4220 64-bit boundaries for the GR6.
4221 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
4222 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
4223 * testsuite/gas/visium/bra-1.d: New test.
4224 * testsuite/gas/visium/bra-1.s: Likewise.
4225 * testsuite/gas/visium/visium.exp: Run bra-1 test.
4227 2019-01-31 John Darrington <john@darrington.wattle.id.au>
4229 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
4230 (emit_reloc): New function.
4231 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
4232 can be either 2 bytes or 3 bytes long.
4233 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
4234 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
4235 * testsuite/gas/s12z/s12z.exp: Add them.
4237 2019-01-31 John Darrington <john@darrington.wattle.id.au>
4239 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
4240 * testsuite/gas/s12z/pc-rel-bad.d: New file.
4241 * testsuite/gas/s12z/pc-rel-bad.l: New file.
4242 * testsuite/gas/s12z/pc-rel-bad.s: New file.
4243 * testsuite/gas/s12z/pc-rel-good.d: New file.
4244 * testsuite/gas/s12z/pc-rel-good.s: New file.
4245 * testsuite/gas/s12z/s12z.exp: Add them.
4247 2019-01-31 John Darrington <john@darrington.wattle.id.au>
4249 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
4250 * testsuite/gas/s12z/exg.d: New test case.
4251 * testsuite/gas/s12z/exg.l: New file.
4253 2019-01-31 John Darrington <john@darrington.wattle.id.au>
4255 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
4256 immediate mode operands should be permitted.
4257 * testsuite/s12z/imm-dest.d: New file.
4258 * testsuite/s12z/imm-dest.l: New file.
4259 * testsuite/s12z/imm-dest.s: New file.
4260 * testsuite/s12z/s12z.exp: Add them.
4262 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
4264 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
4265 * doc/c-s390.texi: Document arch13 march option.
4266 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
4267 * testsuite/gas/s390/zarch-arch13.d: New test.
4268 * testsuite/gas/s390/zarch-arch13.s: New test.
4269 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
4272 2019-01-31 Alan Modra <amodra@gmail.com>
4274 * config/tc-alpha.c (md_apply_fix): Correct range checks for
4275 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
4276 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
4277 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
4279 2019-01-28 Max Filippov <jcmvbkbc@gmail.com>
4281 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
4282 symbols as done in md_apply_fix.
4283 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
4285 2019-01-28 Nick Clifton <nickc@redhat.com>
4287 * po/fr.po: Updated French translation.
4288 * po/ru.po: Updated Russian translation.
4290 2019-01-28 Alan Modra <amodra@gmail.com>
4292 * configure.ac (ac_checking): Set from bfd/development.sh
4293 development variable.
4294 * configure: Regenerate.
4296 2019-01-25 Sudakshina Das <sudi.das@arm.com>
4298 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
4299 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
4300 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
4301 stg, stzg, st2g and stz2g.
4302 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4303 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4304 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4306 2019-01-25 Sudakshina Das <sudi.das@arm.com>
4308 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
4309 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4310 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4311 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4313 2019-01-25 Sudakshina Das <sudi.das@arm.com>
4314 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
4316 * config/tc-aarch64.c (parse_address_main): Remove support for
4317 [base]! address expression.
4318 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
4319 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
4320 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
4322 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4323 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4324 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4326 2019-01-25 Wu Heng <wu.heng@zte.com.cn>
4329 * macro.c (getstring): Check array bound before accessing.
4331 2019-01-25 Alan Modra <amodra@gmail.com>
4335 * read.c (stringer): Delete assertion.
4337 2019-01-21 Nick Clifton <nickc@redhat.com>
4339 * po/uk.po: Updated Ukranian translation.
4341 2019-01-19 Nick Clifton <nickc@redhat.com>
4343 * config.in: Regenerate.
4344 * configure: Regenerate.
4345 * po/gas.pot: Regenerate.
4347 2018-06-24 Nick Clifton <nickc@redhat.com>
4349 2.32 branch created.
4351 2019-01-17 Tamar Christina <tamar.christina@arm.com>
4353 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
4354 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
4355 * testsuite/gas/arm/csdb.d: Skip pe.
4356 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
4357 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
4358 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
4359 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
4360 * testsuite/gas/arm/udf.d: Skip pe.
4362 2019-01-16 Kito Cheng <kito@andestech.com>
4364 * testsuite/gas/riscv/attribute-empty.d: New.
4366 2019-01-16 Kito Cheng <kito@andestech.com>
4367 Nelson Chu <nelson@andestech.com>
4369 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
4370 (riscv_set_options): Add `arch_attr` field.
4371 (riscv_opts): Set default value for arch_attr.
4372 (riscv_write_out_arch_attr): New.
4373 (riscv_set_public_attributes): Likewise.
4374 (riscv_md_end): Likewise.
4375 (riscv_convert_symbolic_attribute): Likewise.
4376 (s_riscv_attribute): Likewise.
4377 (explicit_arch_attr): Likewise.
4378 (riscv_pseudo_table): Add .attribute to the table.
4379 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
4380 enumeration constants.
4381 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
4382 (md_parse_option): Handle the new options.
4383 (md_show_usage): Document the `march-attr' option.
4384 * config/tc-riscv.h (md_end): Define as riscv_md_end
4385 (riscv_md_end): Declare.
4386 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
4387 riscv_convert_symbolic_attribute.
4388 (riscv_convert_symbolic_attribute): Declare.
4389 (start_assemble): Declare.
4390 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
4391 * testsuite/gas/elf/section2.e-riscv: New.
4392 * testsuite/gas/riscv/attribute-01.d: New test
4393 * testsuite/gas/riscv/attribute-02.d: Likewise.
4394 * testsuite/gas/riscv/attribute-03.d: Likewise.
4395 * testsuite/gas/riscv/attribute-04.d: Likewise.
4396 * testsuite/gas/riscv/attribute-04.s: Likewise.
4397 * testsuite/gas/riscv/attribute-05.d: Likewise.
4398 * testsuite/gas/riscv/attribute-05.s: Likewise.
4399 * testsuite/gas/riscv/attribute-06.d: Likewise.
4400 * testsuite/gas/riscv/attribute-06.s: Likewise.
4401 * testsuite/gas/riscv/attribute-07.d: Likewise.
4402 * testsuite/gas/riscv/attribute-07.s: Likewise.
4403 * testsuite/gas/riscv/attribute-08.d: Likewise.
4404 * testsuite/gas/riscv/attribute-08.s: Likewise.
4405 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
4406 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
4407 * testsuite/gas/riscv/empty.l: Likewise.
4408 * doc/c-riscv.texi (.attribute): Add documentation.
4409 * configure.ac (--enable-default-riscv-attribute): New options.
4410 * configure: Re-generate.
4411 * config.in: Re-generate.
4413 2019-01-16 John Darrington <john@darrington.wattle.id.au>
4415 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
4416 before the contents.
4417 * testsuite/gas/s12z/labels.d: New file.
4418 * testsuite/gas/s12z/labels.s: New file.
4419 * testsuite/gas/s12z/s12z.exp: Add them.
4420 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
4421 Also fix message typo and semantics.
4422 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
4424 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
4427 2019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
4429 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
4430 (insns) [ARM_VARIANT]: Modified.
4431 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
4433 * testsuite/gas/arm/archv6t2-1.d: New test.
4434 * testsuite/gas/arm/archv6t2-1.s: Likewise.
4435 * testsuite/gas/arm/archv6t2-2.d: Likewise.
4437 2019-01-11 Alan Modra <amodra@gmail.com>
4440 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
4441 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
4443 2019-01-10 Nick Clifton <nickc@redhat.com>
4446 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
4447 fact that control characters are now displayed as escape
4449 * testsuite/gas/mips/mips16-e.d: Likewise.
4450 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
4451 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
4452 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
4453 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
4454 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
4455 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
4456 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
4457 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
4458 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
4459 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
4460 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
4461 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
4462 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
4463 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
4464 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
4466 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
4468 * testsuite/gas/mips/mipsel16-e.d: Likewise.
4469 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
4470 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
4471 * testsuite/gas/mips/r6-64-n32.d: Likewise.
4472 * testsuite/gas/mips/r6-64-n64.d: Likewise.
4473 * testsuite/gas/mips/r6-n32.d: Likewise.
4474 * testsuite/gas/mips/r6-n64.d: Likewise.
4475 * testsuite/gas/mips/r6.d: Likewise.
4476 * testsuite/gas/mips/tmips16-e.d: Likewise.
4477 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
4478 * testsuite/gas/mn10300/relax.d: Likewise.
4480 2019-01-09 John Darrington <john@darrington.wattle.id.au>
4482 * testsuite/gas/s12z/jsr.s: New case.
4483 * testsuite/gas/s12z/jsr.d: New case.
4485 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
4487 * configure: Regenerate.
4489 2019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4491 * config/tc-aarch64.c (aarch64_cpus): Add ares.
4492 * doc/c-aarch64.texi (-mcpu): Document ares value.
4494 2019-01-08 Alan Modra <amodra@gmail.com>
4496 * testsuite/gas/rx/rx.exp: Create generated test source in
4498 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
4499 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
4500 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
4501 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
4502 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
4503 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
4504 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
4505 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
4506 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
4507 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
4508 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
4509 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
4510 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
4511 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
4512 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
4513 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
4514 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
4515 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
4516 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
4517 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
4518 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
4519 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
4520 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
4521 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
4522 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
4523 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
4524 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
4525 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
4526 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
4527 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
4528 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
4529 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
4530 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
4531 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
4532 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
4533 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
4534 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
4535 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
4536 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
4537 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
4538 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
4539 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
4540 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
4541 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
4542 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
4543 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
4544 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
4545 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
4546 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
4547 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
4548 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
4549 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
4550 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
4551 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
4552 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
4553 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
4554 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
4555 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
4556 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
4557 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
4558 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
4559 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
4560 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
4561 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
4562 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
4563 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
4564 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
4565 * testsuite/gas/rx/xor.d: Add #source line.
4567 2019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4569 * config/tc-arm.c (arm_cpus): Add ares.
4570 * doc/c-arm.texi (-mcpu): Document ares value.
4572 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
4574 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
4575 (rx_bfield): Add prototype.
4576 (rx_post): Likewise.
4577 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
4580 (rx_check_v3): New. check v3 type.
4581 (rx_check_dfpu): New. check have double support.
4582 (double_condition_table): New. dcmp<cond> contiditon.
4583 (check_condition): Multiple condition support.
4584 (rx_lex): RXv3 instructions support.
4585 Add parse dcmp<cond> instruction and Double FPU registers.
4586 (immediate): Disable optimize in dmov #imm case.
4587 (displacement): Add double displacement in dmov instraction.
4588 * config/tc-rx.c (rx_use_conventional_section_names):
4589 Invert default value in rx-*-linux target.
4590 (cpu_type): Add additional ELF flags.
4591 (cpu_type_list): Add RXv3.
4592 (md_parse_option): Refer elf_flags from cpu_type_list.
4593 (md_show_usage): Add rxv3 and rxv3-dfpu.
4594 (rx_bytesT): Add post byte.
4595 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
4596 (rx_post): New. Set instruction post byte.
4597 (md_assemble): Add post byte.
4598 doc/c-rx.texi: Add cpu types.
4599 * testsuite/gas/rx/Xtod.d: New.
4600 * testsuite/gas/rx/Xtod.sm: New.
4601 * testsuite/gas/rx/bfmov.d: New.
4602 * testsuite/gas/rx/bfmov.sm: New.
4603 * testsuite/gas/rx/dabs.d: New.
4604 * testsuite/gas/rx/dabs.sm: New.
4605 * testsuite/gas/rx/dadd.d: New.
4606 * testsuite/gas/rx/dadd.sm: New.
4607 * testsuite/gas/rx/dcmp.d: New.
4608 * testsuite/gas/rx/dcmp.sm: New.
4609 * testsuite/gas/rx/ddiv.d: New.
4610 * testsuite/gas/rx/ddiv.sm: New.
4611 * testsuite/gas/rx/dmov.d: New.
4612 * testsuite/gas/rx/dmov.sm: New.
4613 * testsuite/gas/rx/dmul.d: New.
4614 * testsuite/gas/rx/dmul.sm: New.
4615 * testsuite/gas/rx/dneg.d: New.
4616 * testsuite/gas/rx/dneg.sm: New.
4617 * testsuite/gas/rx/dpopm.d: New.
4618 * testsuite/gas/rx/dpopm.sm: New.
4619 * testsuite/gas/rx/dpushm.d: New.
4620 * testsuite/gas/rx/dpushm.sm: New.
4621 * testsuite/gas/rx/dround.d: New.
4622 * testsuite/gas/rx/dround.sm: New.
4623 * testsuite/gas/rx/dsqrt.d: New.
4624 * testsuite/gas/rx/dsqrt.sm: New.
4625 * testsuite/gas/rx/dsub.d: New.
4626 * testsuite/gas/rx/dsub.sm: New.
4627 * testsuite/gas/rx/dtoX.d: New.
4628 * testsuite/gas/rx/dtoX.sm: New.
4629 * testsuite/gas/rx/macros.inc: Add double FPU registers.
4630 * testsuite/gas/rx/mvfdc.d: New.
4631 * testsuite/gas/rx/mvfdc.sm: New.
4632 * testsuite/gas/rx/mvfdr.d: New.
4633 * testsuite/gas/rx/mvfdr.sm: New.
4634 * testsuite/gas/rx/mvtdc.d: New.
4635 * testsuite/gas/rx/mvtdc.sm: New.
4636 * testsuite/gas/rx/rstr.d: New.
4637 * testsuite/gas/rx/rstr.sm: New.
4638 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
4639 * testsuite/gas/rx/save.d: New.
4640 * testsuite/gas/rx/save.sm: New.
4641 * testsuite/gas/rx/xor.d: New.
4642 * testsuite/gas/rx/xor.sm: Add pattern.
4644 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
4647 * macro.c (get_any_string): Check for end of input whilst scanning
4650 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
4653 * read.c (stringer): Fix handling of missing '>' character at end
4656 2019-01-01 Alan Modra <amodra@gmail.com>
4658 Update year range in copyright notice of all files.
4660 For older changes see ChangeLog-2018
4662 Copyright (C) 2019 Free Software Foundation, Inc.
4664 Copying and distribution of this file, with or without modification,
4665 are permitted in any medium without royalty provided the copyright
4666 notice and this notice are preserved.
4672 version-control: never