1 2019-12-12 H.J. Lu <hongjiu.lu@intel.com>
3 * config/tc-i386.c (_i386_insn): Add has_gotpc_tls_reloc.
6 (align_branch_power): New.
7 (align_branch_kind): New.
8 (align_branch_bit): New.
10 (MAX_FUSED_JCC_PADDING_SIZE): New.
11 (align_branch_prefix_size): New.
12 (BRANCH_PADDING): New.
14 (FUSED_JCC_PADDING): New.
15 (i386_generate_nops): Support BRANCH_PADDING and FUSED_JCC_PADDING.
16 (md_begin): Abort if align_branch_prefix_size <
17 MAX_FUSED_JCC_PADDING_SIZE.
18 (md_assemble): Set last_insn.
19 (maybe_fused_with_jcc_p): New.
20 (add_fused_jcc_padding_frag_p): New.
21 (add_branch_prefix_frag_p): New.
22 (add_branch_padding_frag_p): New.
23 (output_insn): Generate a BRANCH_PADDING, FUSED_JCC_PADDING or
24 BRANCH_PREFIX frag and terminate each frag to align branches.
25 (output_disp): Set i.has_gotpc_tls_reloc to TRUE for GOTPC and
26 relaxable TLS relocations.
27 (output_imm): Likewise.
28 (i386_next_non_empty_frag): New.
29 (i386_next_jcc_frag): New.
30 (i386_classify_machine_dependent_frag): New.
31 (i386_branch_padding_size): New.
32 (i386_generic_table_relax_frag): New.
33 (md_estimate_size_before_relax): Handle COND_JUMP_PADDING,
34 FUSED_JCC_PADDING and COND_JUMP_PREFIX frags.
35 (md_convert_frag): Handle BRANCH_PADDING, BRANCH_PREFIX and
36 FUSED_JCC_PADDING frags.
37 (OPTION_MALIGN_BRANCH_BOUNDARY): New.
38 (OPTION_MALIGN_BRANCH_PREFIX_SIZE): New.
39 (OPTION_MALIGN_BRANCH): New.
40 (md_longopts): Add -malign-branch-boundary=,
41 -malign-branch-prefix-size= and -malign-branch=.
42 (md_parse_option): Handle -malign-branch-boundary=,
43 -malign-branch-prefix-size= and -malign-branch=.
44 (md_show_usage): Display -malign-branch-boundary=,
45 -malign-branch-prefix-size= and -malign-branch=.
46 (i386_target_format): Set tls_get_addr.
47 (i386_cons_align): New.
48 * config/tc-i386.h (i386_cons_align): New.
50 (i386_generic_table_relax_frag): New.
51 (md_generic_table_relax_frag): New.
52 (i386_tc_frag_data): Add u, padding_address, length,
53 max_prefix_length, prefix_length, default_prefix, cmp_size,
54 classified and branch_type.
55 (TC_FRAG_INIT): Initialize u, padding_address, length,
56 max_prefix_length, prefix_length, default_prefix, cmp_size,
57 classified and branch_type.
58 * doc/c-i386.texi: Document -malign-branch-boundary=,
59 -malign-branch= and -malign-branch-prefix-size=.
61 2019-12-12 H.J. Lu <hongjiu.lu@intel.com>
63 * write.c (md_generic_table_relax_frag): New. Defined to
64 relax_frag if not defined.
65 (relax_segment): Call md_generic_table_relax_frag instead of
68 2019-12-12 Alan Modra <amodra@gmail.com>
70 * config/tc-aarch64.c (get_aarch64_insn): Avoid signed overflow.
71 * config/tc-metag.c (parse_dalu): Likewise.
72 * config/tc-tic4x.c (md_pcrel_from): Likewise.
73 * config/tc-tic6x.c (tic6x_output_unwinding): Likewise.
74 * config/tc-csky.c (parse_fexp): Use an unsigned char temp buffer.
75 Don't use register keyword. Avoid signed overflow and remove now
76 unneccesary char masks. Formatting.
77 * config/tc-ia64.c (operand_match): Don't use shifts to sign extend.
78 * config/tc-mep.c (mep_apply_fix): Likewise.
79 * config/tc-pru.c (md_apply_fix): Likewise.
80 * config/tc-riscv.c (load_const): Likewise.
81 * config/tc-nios2.c (md_apply_fix): Likewise. Don't potentially
82 truncate fixup before right shift. Tidy BFD_RELOC_NIOS2_HIADJ16
85 2019-12-12 Alan Modra <amodra@gmail.com>
87 * config/obj-evax.c (crc32, encode_32, encode_16, decode_16):
88 Remove unnecessary prototypes.
89 (number_of_codings): Delete, use ARRAY_SIZE instead throughout.
90 (codings, decodings): Make arrays of unsigned char.
91 (crc32): Use unsigned variables. Delete unnecessary mask.
92 (encode_32, encode_16): Return unsigned char*, and make static
93 buffer an unsigned char array.
94 (decode_16): Make arg an unsigned char*. Remove useless casts.
95 (shorten_identifier): Use unsigned char crc_chars.
96 (is_truncated_identifier): Make ptr an unsigned char*.
98 2019-12-11 Wilco Dijkstra <wdijkstr@arm.com>
100 * config/tc-arm.c (warn_on_restrict_it): Add new variable.
101 (it_fsm_post_encode): Check warn_on_restrict_it.
102 (arm_option_table): Add -mwarn-restrict-it/-mno-warn-restrict-it.
103 * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: Add -mwarn-restrict-it.
104 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: Likewise.
105 * testsuite/gas/arm/armv8-a-bad.d: Likewise.
106 * testsuite/gas/arm/armv8-a-it-bad.d: Likewise.
107 * testsuite/gas/arm/armv8-r-bad.d: Likewise.
108 * testsuite/gas/arm/armv8-r-it-bad.d: Likewise.
109 * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.d: Likewise.
110 * testsuite/gas/arm/udf.d: Likewise.
112 2018-12-11 Jan Beulich <jbeulich@suse.com>
114 * config/tc-i386.c (md_assemble): Extend SSE check conditional.
115 * testsuite/gas/i386/sse-check.s: Add SSE4a and SHA tests.
117 * testsuite/gas/i386/sse-check.d: Adjust expectations.
118 * testsuite/gas/i386/sse-check-error.l,
119 testsuite/gas/i386/x86-64-sse-check-error.l: Likewise.
120 * testsuite/gas/i386/sse-check-warn.e: Likewise.
122 2019-12-10 Vladimir Murzin <vladimir.murzin@arm.com>
124 * config/tc-arm.c (s_arm_arch): Set selected_ctx_ext_table.
125 * testsuite/gas/arm/mve-arch-ext.s: New.
126 * testsuite/gas/arm/mve-arch-ext.d: New.
128 2019-12-09 Jan Beulich <jbeulich@suse.com>
130 * config/tc-i386-intel.c (O_oword_ptr): Move.
131 (O_xmmword_ptr): Alias to O_oword_ptr.
132 (O_fword_ptr, O_tbyte_ptr, O_ymmword_ptr, O_zmmword_ptr): Adjust
134 (i386_intel_simplify, i386_intel_operand): Fold O_oword_ptr and
135 O_xmmword_ptr cases, leaving comments.
137 2019-12-09 Jan Beulich <jbeulich@suse.com>
139 * config/tc-i386-intel.c (O_mmword_ptr): Define.
140 (i386_types): Add mmword entry.
141 (i386_intel_simplify, i386_intel_operand): Add comment.
142 * testsuite/gas/i386/intel-expr.s: Also test mmword and zmmword.
143 * testsuite/gas/i386/intelok.s: Also test "mmword ptr".
144 * testsuite/gas/i386/intel-expr.d, testsuite/gas/i386/intelok.d,
145 testsuite/gas/i386/intelok.e: Adjust expectations.
147 2019-12-09 Jan Beulich <jbeulich@suse.com>
149 * config/tc-i386-intel.c (i386_intel_operand): Set "byte"
150 attribute suffix instead of suffix for floating point insns when
151 handling O_near_ptr / O_far_ptr.
152 * testsuite/gas/i386/intelbad.s: Add FPU tests.
153 * testsuite/gas/i386/intelbad.l: Adjust expectations.
155 2019-12-09 Jan Beulich <jbeulich@suse.com>
157 * config/tc-i386-intel.c (i386_intel_operand): Set "byte"
158 attribute suffix instead of suffix uniformly for insns not
159 possibly accepting "tbyte ptr" explicitly.
161 2019-12-09 Jan Beulich <jbeulich@suse.com>
163 * config/tc-i386-intel.c (i386_intel_operand): Don't set suffix
164 for floating point insns when handling O_fword_ptr.
166 2019-12-09 Jan Beulich <jbeulich@suse.com>
168 * config/tc-i386-intel.c (i386_intel_operand): Don't special
169 case LDS et al when handling O_word_ptr.
171 2019-12-08 Alan Modra <amodra@gmail.com>
173 * testsuite/gas/aarch64/bfloat16.d: Match 32-bit and 64-bit output.
174 * testsuite/gas/aarch64/dgh.d: Likewise.
175 * testsuite/gas/aarch64/f32mm.d: Likewise.
176 * testsuite/gas/aarch64/f64mm.d: Likewise.
177 * testsuite/gas/aarch64/i8mm.d: Likewise.
178 * testsuite/gas/aarch64/pac_ab_key.d: Likewise.
179 * testsuite/gas/aarch64/pac_negate_ra_state.d: Likewise.
180 * testsuite/gas/aarch64/reloc-prel_g0.d: Likewise.
181 * testsuite/gas/aarch64/reloc-prel_g0_nc.d: Likewise.
182 * testsuite/gas/aarch64/reloc-prel_g1.d: Likewise.
183 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Likewise.
184 * testsuite/gas/aarch64/sve-movprfx-mm.d: Likewise.
185 * testsuite/gas/aarch64/sve2.d: Likewise.
187 2019-12-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
189 * dw2gencfi.c (cfi_pseudo_table): Add cfi_negate_ra_state.
190 * testsuite/gas/aarch64/pac_negate_ra_state.s: New file.
191 * testsuite/gas/aarch64/pac_negate_ra_state.d: Likewise.
193 2019-12-05 Jan Beulich <jbeulich@suse.com>
195 * config/tc-aarch64.c (aarch64_features): Drop redundant AES and
196 SHA2 flags from "crypto" entry.
198 2019-12-05 Jan Beulich <jbeulich@suse.com>
200 * config/tc-aarch64.c (aarch64_features): Make SHA2 a prereq of
202 * testsuite/gas/aarch64/crypto.s
203 * testsuite/gas/aarch64/crypto-directive.d: Refer to crypto.d
205 * testsuite/gas/aarch64/illegal-crypto-nofp.l: Relax
207 * testsuite/gas/aarch64/crypto-directive2.d,
208 testsuite/gas/aarch64/crypto-directive3.d: New.
210 2019-12-04 Jan Beulich <jbeulich@suse.com>
212 * config/tc-i386-intel.c (i386_intel_operand): Handle LFS et al
213 as well as LGDT at al when processing O_tbyte_ptr.
214 * testsuite/gas/i386/intelbad.s: Add LDS et al cases.
215 * testsuite/gas/i386/x86-64-intel64.s,
216 * testsuite/gas/i386/x86-64-opcode.s: Add LFS et al cases.
217 * testsuite/gas/i386/ilp32/x86-64-intel64.d: Add -mintel64
218 command line option and fold expectations with parent dir test.
219 * testsuite/gas/i386/x86-64-intel64.d: Add -mintel64 command
220 line option and adjust expectations.
221 * testsuite/gas/i386/intelbad.l,
222 testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
224 2019-12-04 Jan Beulich <jbeulich@suse.com>
226 * config/tc-i386-intel.c (i386_intel_operand): Also handle DWORD
227 with 64-bit mode branches.
228 * testsuite/gas/i386/x86-64-jump.s: Extend Intel syntax branch
230 * testsuite/gas/i386/x86-64-jump.d: Adjust expectations.
232 2019-12-04 Jan Beulich <jbeulich@suse.com>
234 * config/tc-i386.c (output_insn): Don't consider Cpu* settings
235 when setting GNU_PROPERTY_X86_FEATURE_2_MMX.
237 2019-12-04 Jan Beulich <jbeulich@suse.com>
239 * testsuite/gas/i386/movdir.s: Add Intel syntax case with
240 operand size specifier.
241 * testsuite/gas/i386/x86-64-movdir.s: Add Intel syntax cases
242 with operand size specifier and wit 32-bit operands.
243 * testsuite/gas/i386/movdir-intel.d,
244 testsuite/gas/i386/movdir.d,
245 testsuite/gas/i386/x86-64-movdir-intel.d,
246 testsuite/gas/i386/x86-64-movdir.d: Adjust expectations.
248 2019-12-04 Jan Beulich <jbeulich@suse.com>
250 * config/tc-i386.c (process_suffix): Arrange for insns with a
251 single non-GPR register operand to not have its suffix guessed
252 from GPR operands. Extend DefaultSize handling to cover PUSH/POP
253 of segment registers.
254 * testsuite/gas/i386/general.s: Add PUSH/POP sreg to .code16gcc
256 * testsuite/gas/i386/general.l: Adjust expectations.
258 2019-12-04 Jan Beulich <jbeulich@suse.com>
260 * config/tc-i386.c (process_suffix): Exclude SYSRET alongside
262 * testsuite/gas/i386/general.s: Expand .code16gcc set of insns.
263 * testsuite/gas/i386/general.l: Adjust expectations.
265 2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
267 * as.c (flag_dwarf_cie_version): Change initial value to -1, and
269 * config/tc-riscv.c (riscv_after_parse_args): Set
270 flag_dwarf_cie_version if it has not already been set.
271 * dwarf2dbg.c (dwarf2_init): Initialise flag_dwarf_cie_version if
273 * testsuite/gas/riscv/default-cie-version.d: New file.
274 * testsuite/gas/riscv/default-cie-version.s: New file.
276 2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
278 * dw2gencfi.c (output_cie): Error on return column overflow.
279 * testsuite/gas/riscv/cie-rtn-col-1.d: New file.
280 * testsuite/gas/riscv/cie-rtn-col-3.d: New file.
281 * testsuite/gas/riscv/cie-rtn-col.s: New file.
283 2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
285 * config/tc-riscv.c (tc_riscv_regname_to_dw2regnum): Lookup CSR
287 * testsuite/gas/riscv/csr-dw-regnums.d: New file.
288 * testsuite/gas/riscv/csr-dw-regnums.s: New file.
290 2019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
292 * config/tc-riscv.c (struct regname): Delete.
293 (hash_reg_names): Handle value as 'void *'.
295 2019-11-25 Andrew Pinski <apinski@marvell.com>
297 * config/tc-aarch64.c (md_begin): Use correct
298 hash table for uppercase version of hint.
299 * testsuite/gas/aarch64/system-2.s: Extend psb case to uppercase.
300 * testsuite/gas/aarch64/system-2.d: Update.
302 2019-11-25 Christian Eggers <ceggers@gmx.de>
304 * as.h: Define SEC_OCTETS as SEC_ELF_OCTETS if OBJ_ELF.
305 * dwarf2dbg.c: (dwarf2_finish): Set section flag SEC_OCTETS for
306 .debug_line, .debug_info, .debug_abbrev, .debug_aranges, .debug_str
307 and .debug_ranges sections.
308 * write.c (maybe_generate_build_notes): Set section flag
309 SEC_OCTETS for .gnu.build.attributes section.
310 * frags.c (frag_now_fix): Don't divide by OCTETS_PER_BYTE if
312 * symbols.c (resolve_symbol_value): Likewise.
314 2019-11-25 Christian Eggers <ceggers@gmx.de>
316 * dwarf2dbg.c (out_set_addr): Revert 2019-03-13 change.
317 (out_debug_line, out_debug_aranges, out_debug_info): Likewise.
318 * symbols.h (symbol_set_value_now_octets, symbol_octets_p): Remove.
319 * symbols.c (struct symbol_flags): Remove member sy_octets.
320 (symbol_temp_new_now_octets): Don't set symbol_flags::sy_octets.
321 (resolve_symbol_value): Revert: Return octets instead of bytes if
323 (symbol_set_value_now_octets): Remove.
324 (symbol_octets_p): Remove.
326 2019-11-22 Mihail Ionescu <mihail.ionescu@arm.com>
328 * config/tc-arm.c (arm_ext_crc): New.
329 (crc_ext_armv8): Remove.
330 (insns): Rename crc_ext_armv8 to arm_ext_crc.
331 (arm_cpus): Replace CRC_EXT_ARMV8 with ARM_EXT2_CRC.
332 (armv8a_ext_table, armv8r_ext_table,
333 arm_option_extension_value_table): Redefine the crc
334 extension in terms of ARM_EXT2_CRC.
335 * gas/testsuite/gas/arm/crc-ext.s: New.
336 * gas/testsuite/gas/arm/crc-ext.d: New.
338 2019-11-20 Alan Modra <amodra@gmail.com>
341 * atof-generic.c (atof_generic): Increase decimal guard digits.
342 * testsuite/gas/i386/fp.s: Add more tests.
343 * testsuite/gas/i386/fp.d: Update.
345 2019-11-18 Andrew Burgess <andrew.burgess@embecosm.com>
347 * as.c (parse_args): Parse --gdwarf-cie-version option.
348 (flag_dwarf_cie_version): New variable.
349 * as.h (flag_dwarf_cie_version): Declare.
350 * dw2gencfi.c (output_cie): Switch from DW_CIE_VERSION to
351 flag_dwarf_cie_version.
352 * doc/as.texi (Overview): Document --gdwarf-cie-version.
354 * testsuite/gas/cfi/cfi.exp: Add new tests.
355 * testsuite/gas/cfi/cie-version-0.d: New file.
356 * testsuite/gas/cfi/cie-version-1.d: New file.
357 * testsuite/gas/cfi/cie-version-2.d: New file.
358 * testsuite/gas/cfi/cie-version-3.d: New file.
359 * testsuite/gas/cfi/cie-version-4.d: New file.
360 * testsuite/gas/cfi/cie-version.s: New file.
362 2019-11-14 Jan Beulich <jbeulich@suse.com>
364 * config/tc-i386.c (operand_size_match, md_assemble,
365 parse_insn, match_template, process_suffix, output_jump,
366 output_insn, i386_displacement): Adjust jump* field use/
368 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
370 2019-11-14 Jan Beulich <jbeulich@suse.com>
372 * config/tc-i386.c (struct _i386_insn): Add jumpabsolute field.
373 (operand_type_match): Drop jumpabsolute use.
374 (type_names): Remove OPERAND_TYPE_JUMPABSOLUTE entry.
375 (process_suffix, i386_displacement): Adjust jumpabsolute uses.
376 (match_template, i386_att_operand): Adjust jumpabsolute
378 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
380 2019-11-14 Jan Beulich <jbeulich@suse.com>
382 * config/tc-i386.c (operand_size_match): Adjust anysize use.
384 2019-11-14 Jan Beulich <jbeulich@suse.com>
386 * testsuite/gas/i386/intel-cmps32.d,
387 testsuite/gas/i386/intel-cmps64.d: Correct regexp closing
388 parentheses placement.
390 2019-11-14 Jan Beulich <jbeulich@suse.com>
392 * testsuite/gas/i386/intel-cmps.s,
393 testsuite/gas/i386/intel-movs.s: Extend.
394 * testsuite/gas/i386/intel-cmps32.d,
395 testsuite/gas/i386/intel-cmps64.d,
396 testsuite/gas/i386/intel-movs32.d,
397 testsuite/gas/i386/intel-movs64.d: Adjust expectations.
398 * testsuite/gas/i386/intel-cmps16.d,
399 testsuite/gas/i386/intel-movs16.d: New.
400 * testsuite/gas/i386/i386.exp: Run new tests.
402 2019-11-12 Nelson Chu <nelson.chu@sifive.com>
404 * testsuite/gas/riscv/insn.d: Add the f extension to -march option.
406 2019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
408 * config/tc-arm.c (do_vfp_nsyn_push): Move in order to enable it for
409 both fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vstm
410 instruction for mve_ext.
411 (do_vfp_nsyn_pop): Move in order to enable it for both
412 fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vldm
413 instruction for mve_ext.
414 (do_neon_ldm_stm): Add fpu_vfp_ext_v1 and mve_ext checks.
415 (insns): Enable vldm, vldmia, vldmdb, vstm, vstmia, vstmdb, vpop,
416 vpush, and fldd, fstd, flds, fsts for arm_ext_v6t2 instead
418 * testsuite/gas/arm/v8_1m-mve.s: New.
419 * testsuite/gas/arm/v8_1m-mve.d: New.
421 2019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
423 * gas/config/tc-arm.c (do_neon_mvn): Allow mve_ext cmode=0xd.
424 * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.s: New test.
425 * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.d: Likewise.
427 2019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
429 * config/tc-arm.c (s_arm_fpu): Clear selected_cpu fpu bits.
430 (fpu_any): Remove OBJ_ELF guards.
431 * testsuite/gas/arm/fpu-rst.s: New.
432 * testsuite/gas/arm/fpu-rst.d: New.
433 * testsuite/gas/arm/fpu-rst.l: New.
435 2019-11-12 Jan Beulich <jbeulich@suse.com>
437 * config/tc-i386.c (type_names): Remove OPERAND_TYPE_ESSEG
439 (md_assemble): Adjust isstring field use. Add assertion.
440 (check_string): Mostly re-write.
441 (i386_index_check): Adjust isstring field use and related code.
443 2019-11-12 Jan Beulich <jbeulich@suse.com>
445 * config/tc-i386.c (process_immext): Remove SSE3, SVME, and
446 MWAITX special case logic.
447 (process_suffix): Replace immext field uses by instance ones.
448 * testsuite/gas/i386/arch-13.s,
449 testsuite/gas/i386/x86-64-arch-3.s: Add CLZERO with operand
451 * testsuite/gas/i386/svme.s: Add 16-bit operand cases.
452 * testsuite/gas/i386/x86-64-specific-reg.s: Drop FIXME comments.
453 * testsuite/gas/i386/arch-13.d,
454 testsuite/gas/i386/mwaitx-reg.l, testsuite/gas/i386/svme.d,
455 testsuite/gas/i386/x86-64-arch-3.d,
456 testsuite/gas/i386/x86-64-mwaitx-reg.l,
457 testsuite/gas/i386/x86-64-specific-reg.l: Adjust expectations.
459 2019-11-12 Jan Beulich <jbeulich@suse.com>
461 * config/tc-i386.c (operand_type_set, operand_type_and,
462 operand_type_and_not, operand_type_or, operand_type_xor): Handle
463 "instance" field specially.
464 (operand_size_match, md_assemble, match_template, process_suffix,
465 check_byte_reg, check_long_reg, check_qword_reg, check_word_reg,
466 process_operands, build_modrm_byte): Use "instance" instead of
467 "acc" / "inoutportreg" / "shiftcount" fields.
468 (optimize_imm): Adjust comment.
470 2019-11-11 Jan Beulich <jbeulich@suse.com>
472 * testsuite/gas/aarch64/illegal-sve2.s: Add smaxp/sminp cases
473 with mismatched 1st and 3rd operands.
474 * testsuite/gas/aarch64/illegal-sve2.l: Adjust expectations.
476 2019-11-08 H.J. Lu <hongjiu.lu@intel.com>
479 * config/tc-i386.c (match_template): Don't check instruction
480 suffix set from operand.
481 * testsuite/gas/i386/code16.d: New file.
482 * testsuite/gas/i386/code16.s: Likewise.
483 * testsuite/gas/i386/i386.exp: Run code16.
485 2019-11-08 Jan Beulich <jbeulich@suse.com>
487 * config/tc-i386.c (optimize_encoding, build_modrm_byte,
488 check_VecOperations, parse_real_register): Use "class" instead
489 of "regmask" and "regbnd" fields.
491 2019-11-08 Jan Beulich <jbeulich@suse.com>
493 * config/tc-i386.c (match_mem_size, operand_size_match,
494 operand_type_register_match, pi, check_VecOperands, match_template,
495 check_byte_reg, check_long_reg, check_qword_reg, process_operands,
496 build_modrm_byte, parse_real_register): Use "class" instead of
497 "regsimd" / "regmmx" fields.
499 2019-11-08 Jan Beulich <jbeulich@suse.com>
501 * config/tc-i386.c (pi, check_byte_reg, build_modrm_byte,
502 parse_real_register): Use "class" instead of "control"/"debug"/
505 2019-11-08 Jan Beulich <jbeulich@suse.com>
507 * config/tc-i386.c (pi, check_byte_reg, process_operands,
508 build_modrm_byte, i386_att_operand, parse_real_register): Use
509 "class" instead of "sreg" field.
510 * config/tc-i386-intel.c (i386_intel_simplify_register,
511 i386_intel_operand): Likewise.
513 2019-11-08 Jan Beulich <jbeulich@suse.com>
515 * config/tc-i386.c (operand_type_set, operand_type_and,
516 operand_type_and_not, operand_type_or, operand_type_xor): Handle
517 "class" field specially.
519 (operand_type_check, operand_size_match,
520 operand_type_register_match, pi, md_assemble, is_short_form,
521 process_suffix, check_byte_reg, check_long_reg, check_qword_reg,
522 check_word_reg, process_operands, build_modrm_byte): Use "class"
523 instead of "reg" field.
524 (optimize_imm): Likewise. Reduce redundancy. Adjust calculation
527 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
529 * testsuite/gas/aarch64/dgh.s: New test.
530 * testsuite/gas/aarch64/dgh.d: New test.
532 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
534 * config/tc-arm.c (arm_ext_i8mm): New feature set.
539 (insns): Add vsmmla, vummla, vusmmla, vusdot, vsudot mnemonics.
540 (armv86a_ext_table): Add i8mm extension.
541 (arm_extensions): Move bf16 extension to context sensitive table.
542 (armv82a_ext_table, armv84a_ext_table, armv85a_ext_table):
543 Move bf16 extension to context sensitive table.
544 (armv86a_ext_table): Add i8mm extension.
545 * doc/c-arm.texi: Document i8mm extension.
546 * testsuite/gas/arm/i8mm.s: New test.
547 * testsuite/gas/arm/i8mm.d: New test.
548 * testsuite/gas/arm/bfloat17-cmdline-bad-3.d: Update test.
550 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
552 * config/tc-aarch64.c: Add new arch fetures to suppport the mm extension.
553 (parse_operands): Add new operand.
554 * testsuite/gas/aarch64/i8mm.s: New test.
555 * testsuite/gas/aarch64/i8mm.d: New test.
556 * testsuite/gas/aarch64/f32mm.s: New test.
557 * testsuite/gas/aarch64/f32mm.d: New test.
558 * testsuite/gas/aarch64/f64mm.s: New test.
559 * testsuite/gas/aarch64/f64mm.d: New test.
560 * testsuite/gas/aarch64/sve-movprfx-mm.s: New test.
561 * testsuite/gas/aarch64/sve-movprfx-mm.d: New test.
563 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
564 2019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
566 * config/tc-aarch64.c (md_atof): Add encoding for the bfloat16 format.
567 * testsuite/gas/aarch64/bfloat16-directive-le.d: New test.
568 * testsuite/gas/aarch64/bfloat16-directive-be.d: New test.
569 * testsuite/gas/aarch64/bfloat16-directive.s: New test.
571 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
572 2019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
574 * config/tc-arm.c (md_atof): Add encoding for bfloat16
575 * testsuite/gas/arm/bfloat16-directive-le.d: New test.
576 * testsuite/gas/arm/bfloat16-directive-be.d: New test.
577 * testsuite/gas/arm/bfloat16-directive.s: New test.
579 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
580 2019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
582 * as.h (atof_ieee_detail): Add prototype for atof_ieee_detail function.
583 (atof_ieee): Move some code into the atof_ieee_detail function.
584 (atof_ieee_detail): Add function that provides a higher level of
585 control over generating IEEE-like numbers.
587 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
588 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
590 * config/tc-arm.c (arm_archs): Add armv8.6-a option.
591 (cpu_arch_ver): Add TAG_CPU_ARCH_V8 tag for Armv8.6-a.
592 * doc/c-arm.texi (-march): New armv8.6-a arch.
593 * config/tc-arm.c (arm_ext_bf16): New feature set.
594 (enum neon_el_type): Add NT_bfloat value.
595 (B_MNEM_vfmat, B_MNEM_vfmab): New bfloat16 encoder
597 (BAD_BF16): New message.
598 (parse_neon_type): Add bf16 type specifier.
599 (enum neon_type_mask): Add N_BF16 type.
600 (type_chk_of_el_type): Account for NT_bfloat.
601 (el_type_of_type_chk): Account for N_BF16.
602 (neon_three_args): Split out from neon_three_same.
603 (neon_three_same): Part split out into neon_three_args.
604 (CVT_FLAVOUR_VAR): Add bf16_f32 cvt flavour.
605 (do_neon_cvt_1): Account for vcvt.bf16.f32.
606 (do_bfloat_vmla): New.
607 (do_mve_vfma): New function to deal with the mnemonic clash between the BF16
608 vfmat and the MVE vfma in a VPT block with a 't'rue condition.
609 (do_neon_cvttb_1): Account for vcvt{t,b}.bf16.f32.
612 (insns): Add vdot and vmmla mnemonics.
613 (arm_extensions): Add "bf16" extension.
614 * doc/c-arm.texi: Document "bf16" extension.
615 * testsuite/gas/arm/attr-march-armv8_6-a.d: New test.
616 * testsuite/gas/arm/bfloat16-bad.d: New test.
617 * testsuite/gas/arm/bfloat16-bad.l: New test.
618 * testsuite/gas/arm/bfloat16-bad.s: New test.
619 * testsuite/gas/arm/bfloat16-cmdline-bad-2.d: New test.
620 * testsuite/gas/arm/bfloat16-cmdline-bad-3.d: New test.
621 * testsuite/gas/arm/bfloat16-cmdline-bad.d: New test.
622 * testsuite/gas/arm/bfloat16-neon.s: New test.
623 * testsuite/gas/arm/bfloat16-non-neon.s: New test.
624 * testsuite/gas/arm/bfloat16-thumb-bad.d: New test.
625 * testsuite/gas/arm/bfloat16-thumb-bad.l: New test.
626 * testsuite/gas/arm/bfloat16-thumb.d: New test.
627 * testsuite/gas/arm/bfloat16-vfp.d: New test.
628 * testsuite/gas/arm/bfloat16.d: New test.
629 * testsuite/gas/arm/bfloat16.s: New test.
631 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
632 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
634 * config/tc-aarch64.c (vectype_to_qualifier): Special case the
635 S_2H operand qualifier.
636 * doc/c-aarch64.texi: Document bf16 extension.
637 * testsuite/gas/aarch64/bfloat16.d: New test.
638 * testsuite/gas/aarch64/bfloat16.s: New test.
639 * testsuite/gas/aarch64/illegal-bfloat16.d: New test.
640 * testsuite/gas/aarch64/illegal-bfloat16.l: New test.
641 * testsuite/gas/aarch64/illegal-bfloat16.s: New test.
642 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: New test.
643 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: New test.
645 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
646 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
648 * config/tc-aarch64.c (armv8.6-a): New arch.
649 * doc/c-aarch64.texi (armv8.6-a): Document new arch.
651 2019-11-07 Jan Beulich <jbeulich@suse.com>
653 * config/tc-i386.c (cpu_arch): Add .rdpru and .mcommit entries.
654 * doc/c-i386.texi: Mention rdpru and mcommit.
655 * testsuite/gas/i386/arch-13.s,
656 testsuite/gas/i386/x86-64-arch-3.s: Add mcommit and rdpru cases.
657 * testsuite/gas/i386/arch-13.d,
658 testsuite/gas/i386/x86-64-arch-3.d: Extend -march=. Adjust
660 * testsuite/gas/i386/arch-13-znver1.d: Extend -march=. Redirect
661 expectations to arch-13.d.
662 * testsuite/gas/i386/arch-13-znver2.d: Redirect expectations to
664 testsuite/gas/i386/x86-64-arch-3-znver1.d: Extend -march=.
666 2019-11-07 Jan Beulich <jbeulich@suse.com>
668 * testsuite/gas/i386/x86-64-arch-3.s: Add monitorx/mwaitx cases
669 with canonical operand sizes.
670 * testsuite/gas/i386/x86-64-sse3.s: Add monitor/mwait cases with
671 canonical operand sizes.
672 * testsuite/gas/i386/x86-64-arch-3-znver1.d,
673 testsuite/gas/i386/x86-64-arch-3-znver2.d: Redirect expectations
675 * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Redirect
676 expectations to parent dir's x86-64-sse-noavx.d.
677 * testsuite/gas/i386/ilp32/x86-64-sse3.d: Redirect expectations
678 to to parent dir's x86-64-sse3.d.
679 * testsuite/gas/i386/x86-64-arch-3.d,
680 testsuite/gas/i386/x86-64-mwaitx-bdver4.d,
681 testsuite/gas/i386/x86-64-sse-noavx.d,
682 testsuite/gas/i386/x86-64-sse3.d,
683 testsuite/gas/i386/x86-64-suffix.d: Adjust expectations.
685 2019-11-04 Jan Beulich <jbeulich@suse.com>
687 * config/tc-i386.c (process_operands): Handle ShortForm insns
688 later, splitting out their segment register sub-form.
690 2019-10-31 H.J. Lu <hongjiu.lu@intel.com>
692 * testsuite/gas/i386/general.s: Add .code16gcc fldenv tests.
693 * testsuite/gas/i386/general.l: Updated.
695 2019-10-31 Mihail Ionescu <mihail.ionescu@arm.com>
697 * config/tc-arm.c (selected_ctx_ext_table) New static variable.
698 (arm_parse_arch): Set context sensitive extension table based on the
699 chosen base architecture.
700 (s_arm_arch_extension): Change to lookup extensions in the new context
702 * gas/testsuite/gas/arm/mve-ext.s: New.
703 * gas/testsuite/gas/arm/mve-ext.d: New.
704 * gas/testsuite/gas/arm/mvefp-ext.s: New.
705 * gas/testsuite/gas/arm/mvefp-ext.d: New.
707 2019-10-30 Delia Burduv <Delia.Burduv@arm.com>
709 * config/tc-aarch64.c (parse_address_main): Accept the omission of
710 the immediate argument for ldraa and ldrab as a shorthand for the
712 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.d: New test.
713 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.s: New test.
714 * testsuite/gas/aarch64/illegal-ldraa.s: Modified to accept the
715 writeback form with no offset.
716 * testsuite/gas/aarch64/illegal-ldraa.s: Removed missing offset
719 2019-10-30 Jan Beulich <jbeulich@suse.com>
721 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.s,
722 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.s,
723 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.s: New.
724 * testsuite/gas/i386/i386.exp: Run new tests.
726 2019-10-30 Jan Beulich <jbeulich@suse.com>
728 * config/tc-i386.c (optimize_encoding): Adjust opcodes compared
729 against. Adjust replacement opcode and clear .w.
731 2019-10-29 Alan Modra <amodra@gmail.com>
734 * dw2gencfi.c (output_cfi_insn): Don't allow DW_CFA_advance_loc4
735 to be placed in a different frag to the rs_cfa.
737 2019-10-26 John David Anglin <danglin@gcc.gnu.org>
740 * config/tc-hppa.c (tc_gen_reloc): Cast some enums to int.
741 (md_assemble): Likewise.
743 2019-10-26 Alan Modra <amodra@gmail.com>
746 * dw2gencfi.c (output_cfi_insn): Don't output DW_CFA_advance_loc+0.
747 * ehopt.c (eh_frame_estimate_size_before_relax): Return -1 for
748 an advance_loc of zero.
749 (eh_frame_relax_frag): Translate fr_subtype of 7 to size -1.
750 (eh_frame_convert_frag): Handle fr_subtype of 7. Abort on
751 unexpected fr_subtype.
753 2019-10-25 Alan Modra <amodra@gmail.com>
757 * write.c (relax_frag): Correct calculation of delta for
758 positive branches where "stretch" would make the branch
759 negative. Return zero immediately in that case. Correct
760 TC_PCREL_ADJUST comment.
762 2019-10-16 Alan Modra <amodra@gmail.com>
764 * config/tc-xtensa.c (xg_order_trampoline_chain_entry): Don't
765 call S_GET_VALUE multiple times for a symbol. Rearrange code
766 so it is obvious what is the primary sort key.
767 (xg_order_trampoline_chain): Similarly.
769 2019-10-15 Alan Modra <amodra@gmail.com>
771 * config/tc-nds32.c (nds32_set_section_relocs): Use relocs and n
772 parameters rather than equivalent sec->orelocation and
773 sec->reloc_count. Don't sort for n <= 1. Tidy.
775 2019-10-09 Nick Clifton <nickc@redhat.com>
778 * testsuite/gas/avr/pr25041.s: New test.
779 * testsuite/gas/avr/pr25041.d: New test driver.
781 2019-10-07 Jozef Lawrynowicz <jozef.l@mittosystems.com>
783 * config/tc-msp430.c (md_parse_option): Set lower_data_region_only
784 to FALSE if the data region is set to "upper", "either" or "none".
785 (msp430_object_attribute): New.
786 (md_pseudo_table): Handle .mspabi_attribute and .gnu_attribute.
787 (msp430_md_end): Replace hard-coded attribute values with enums.
788 Handle data region object attribute.
789 * doc/as.texi: Document MSP430 Data Region object attribute.
790 * doc/c-msp430.texi: Document the .mspabi_attribute directive.
791 * testsuite/gas/msp430/attr-430-small-bad.d: New test.
792 * testsuite/gas/msp430/attr-430-small-bad.l: New test.
793 * testsuite/gas/msp430/attr-430-small-good.d: New test.
794 * testsuite/gas/msp430/attr-430-small.s: New test.
795 * testsuite/gas/msp430/attr-430x-large-any-bad.d: New test.
796 * testsuite/gas/msp430/attr-430x-large-any-bad.l: New test.
797 * testsuite/gas/msp430/attr-430x-large-any-good.d: New test.
798 * testsuite/gas/msp430/attr-430x-large-any.s: New test.
799 * testsuite/gas/msp430/attr-430x-large-lower-bad.d: New test.
800 * testsuite/gas/msp430/attr-430x-large-lower-bad.l: New test.
801 * testsuite/gas/msp430/attr-430x-large-lower-good.d: New test.
802 * testsuite/gas/msp430/attr-430x-large-lower.s: New test.
803 * testsuite/gas/msp430/msp430.exp: Run new tests.
805 2019-10-07 Jan Beulich <jbeulich@suse.com>
807 * config/tc-i386.c (check_string): Make reported operand number
808 depend on Intel syntax.
809 * testsuite/gas/i386/intel-cmps.s,
810 testsuite/gas/i386/intel-cmps32.d,
811 testsuite/gas/i386/intel-cmps64.d: New.
812 * testsuite/gas/i386/i386.exp: Run new tests.
813 * testsuite/gas/i386/intel-movs.s: Extend.
814 * testsuite/gas/i386/intel-movs32.d,
815 testsuite/gas/i386/intel-movs64.d: Adjust expectations.
816 * testsuite/gas/i386/string-bad.l: Tighten expectations.
818 2019-09-24 Tamar Christina <tamar.christina@arm.com>
821 * config/tc-arm.c (out_of_range_p): New.
822 (md_apply_fix): Use it in BFD_RELOC_THUMB_PCREL_BRANCH9,
823 BFD_RELOC_THUMB_PCREL_BRANCH12, BFD_RELOC_THUMB_PCREL_BRANCH20,
824 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_THUMB_PCREL_BRANCH25
825 * testsuite/gas/arm/pr24991.d: New test.
826 * testsuite/gas/arm/pr24991.l: New test.
827 * testsuite/gas/arm/pr24991.s: New test.
829 2019-09-23 Alan Modra <amodra@gmail.com>
831 * config/obj-ecoff.c: Include ecoff-bfd.h.
832 * config/obj-elf.c: Likewise.
834 2019-09-23 Alan Modra <amodra@gmail.com>
836 * config/tc-arm.c: Include cpu-arm.h.
838 2019-09-21 Alan Modra <amodra@gmail.com>
840 * config/tc-i386.c (md_parse_option): Fix warning on vexwig assignment.
842 2019-09-20 Alan Modra <amodra@gmail.com>
844 * config/tc-tic6x.c (tc_gen_reloc): Correct common symbol check.
846 2018-09-20 Jan Beulich <jbeulich@suse.com>
849 * config/tc-i386.c (process_operands): Adjust handling of
850 PUSH/POP of segment registers.
851 * testsuite/gas/i386/x86-64-opcode.s: Add PUSHq/POPq case with
852 %fs/%gs operands. Add PUSHF/POPF case without suffix.
853 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
855 2019-09-19 Matthew Malcomson <matthew.malcomson@arm.com>
857 * NEWS: Add SVE2 and TME entries.
859 2019-09-18 Alan Modra <amodra@gmail.com>
861 * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c,
862 * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c,
863 * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c,
864 * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c,
865 * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
866 * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c,
867 * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c,
868 * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c,
869 * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c,
870 * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c,
871 * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c,
872 * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c,
873 * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c,
874 * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c,
875 * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c,
876 * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c,
877 * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c,
878 * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c,
879 * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c,
880 * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c,
881 * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c,
882 * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c,
883 * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for
884 bfd section macro and function changes.
885 * write.c (compress_debug): Use bfd_rename_section.
887 2019-09-18 Alan Modra <amodra@gmail.com>
889 * symbols.c (S_IS_LOCAL): Update bfd_get_section to
892 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
894 * Makefile.in: Re-generate.
895 * configure: Re-generate.
896 * doc/Makefile.in: Re-generate.
898 2019-09-17 Maxim Blinov <maxim.blinov@embecosm.com>
900 * config/tc-riscv.c (riscv_multi_subset_supports): Handle
901 insn_class enum rather than subset char string.
902 (riscv_ip): Update call to riscv_multi_subset_supports.
904 2019-09-16 Phil Blundell <pb@pbcl.net>
906 * Makefile.in, configure, doc/Makefile.in: Regenerated.
908 2019-09-10 Nick Clifton <nickc@redhat.com>
911 * testsuite/gas/arm/pr24907.s: New test.
912 * testsuite/gas/arm/pr24907.d: Expected disassembly.
914 2019-09-09 Phil Blundell <pb@pbcl.net>
916 binutils 2.33 branch created.
918 2019-09-05 Alan Modra <amodra@gmail.com>
920 * config/tc-ppc.c (ppc_elf_suffix): Display the relocation
921 operator on GOT reloc warnings/errors.
923 2019-08-27 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
925 * config/tc-arm.c (parse_neon_mov): Add check to accept vector
926 register to both the arguments in VMOV instruction.
927 * testsuite/gas/arm/mve-vmov-1.d: Modify.
928 * testsuite/gas/arm/mve-vmov-1.s: Likewise.
929 * testsuite/gas/arm/mve-vorr.d: Likewise.
931 2019-08-23 Nick Clifton <nickc@redhat.com>
933 * po/sv.po: Updated Swedish translation.
935 2019-08-22 Dennis Zhang <dennis.zhang@arm.com>
937 * config/tc-arm.c: New entries for Cortex-M35P, Cortex-A77,
939 * doc/c-arm.texi: Document new processors.
940 * testsuite/gas/arm/cpu-cortex-a76ae.d: New test.
941 * testsuite/gas/arm/cpu-cortex-a77.d: New test.
942 * testsuite/gas/arm/cpu-cortex-m35p.d: New test.
944 2019-08-22 Bosco GarcÃa <jbgg.gnu@gmail.com>
945 Nick Clifton <nickc@redhat.com>
947 * atof-generic.c (atof_generic): Do not ignore leading zeros if
948 they appear after a decimal point.
949 * testsuite/gas/all/float.s: Extend test to include a number with
950 a leading decimal point followed by several zeroes.
951 * testsuite/gas/i386/fp.s: Likewise.
952 * testsuite/gas/i386/fp.d: Update expected output.
954 2019-08-22 Barnaby Wilks <barnaby.wilks@arm.com>
956 * config/tc-aarch64.c: Add float16 directive and add "Hh" to
957 acceptable float characters.
958 * doc/c-aarch64.texi: Documentation for float16 directive.
959 * testsuite/gas/aarch64/float16-be.d: New test.
960 * testsuite/gas/aarch64/float16-le.d: New test.
961 * testsuite/gas/aarch64/float16.s: New test.
962 * NEWS: Add NEWS entry.
964 2019-08-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
966 * testsuite/gas/aarch64/sysreg-4.d: Update expected disassembly for
967 tfsre0_el1, tfsr_el1, tfsr_el2, tfsr_el3, tfsr_el12 system registers.
969 2019-08-20 Dennis Zhang <dennis.zhang@arm.com>
971 * NEWS: Mention the Arm and AArch64 new processors.
972 * config/tc-aarch64.c: New entries for Cortex-A34, Cortex-A65,
973 Cortex-A77, cortex-A65AE, and Cortex-A76AE.
974 * doc/c-aarch64.texi: Document new CPUs.
975 * testsuite/gas/aarch64/cpu-cortex-a34.d: New test.
976 * testsuite/gas/aarch64/cpu-cortex-a65.d: New test.
977 * testsuite/gas/aarch64/cpu-cortex-a65ae.d: New test.
978 * testsuite/gas/aarch64/cpu-cortex-a76ae.d: New test.
979 * testsuite/gas/aarch64/cpu-cortex-a77.d: New test.
980 * testsuite/gas/aarch64/nop-asm.s: New test.
982 2019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
984 * config/tc-mips.c (fix_bad_misaligned_address): New function.
985 (fix_validate_branch): Call fix_bad_misaligned address_to
986 calculate the target address.
987 (md_apply_fix): Likewise.
988 (md_convert_frag): Update misaligned address calculation to
989 disregard ISA mode bit.
991 2019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
993 * config/tc-mips.c (mips_move_labels): Retain ISA mode bit
994 when moving labels in text segments.
995 (mips_align): Indicate text mode when aligning labels in
997 * gas/testsuite/gas/mips/insn-isa-mode.d: New test.
998 * gas/testsuite/gas/mips/insn-isa-mode.s: New test source.
999 * gas/testsuite/gas/mips/mips.exp: Run the new test.
1001 2019-08-19 Barnaby Wilks <Barnaby.Wilks@arm.com>
1003 * config/tc-arm.c (md_atof): Add precision check. Formatting.
1005 2019-08-15 Nick Clifton <nickc@redhat.com>
1007 * po/sv.po: Updated Swedish translation.
1009 2019-08-12 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1011 * config/tc-arm.c (enum operand_parse_code): Add the entry OP_I48_I64.
1012 (po_imm1_or_imm2_or_fail): Marco to check the immediate is either of
1014 (parse_operands): Add case OP_I48_I64.
1015 (do_mve_scalar_shift1): Add function to encode the MVE shift
1016 instructions with 4 arguments.
1017 * testsuite/gas/arm/mve-shift-bad.l: Modify.
1018 * testsuite/gas/arm/mve-shift-bad.s: Likewise.
1019 * testsuite/gas/arm/mve-shift.d: Likewise.
1020 * testsuite/gas/arm/mve-shift.s: Likewise.
1022 2019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
1024 * config/tc-arm.c (enum fp_16bit_format): Add enum to represent the 2 float16 encodings.
1025 (md_atof): Set precision for float16 type.
1026 (arm_is_largest_exponent_ok): Check for whether to encode with the IEEE or alternative
1028 (set_fp16_format): Parse a float16_format directive.
1029 (arm_parse_fp16_opt): Parse the fp16-format command line option.
1030 (aeabi_set_public_attributes): For ELF encode the FP16 format EABI attribute.
1031 * config/tc-arm.h (TC_LARGEST_EXPONENT_IS_NORMAL): Macro that expands to
1032 arm_is_largest_exponent_ok.
1033 (arm_is_largest_exponent_ok): Add prototype for arm_is_largest_exponent_ok function.
1034 * doc/c-arm.texi: Add documentation for .float16, .float16_format and -mfp16-format=
1035 * testsuite/gas/arm/float16-bad.d: New test.
1036 * testsuite/gas/arm/float16-bad.l: New test.
1037 * testsuite/gas/arm/float16-bad.s: New test.
1038 * testsuite/gas/arm/float16-be.d: New test.
1039 * testsuite/gas/arm/float16-format-bad.d: New test.
1040 * testsuite/gas/arm/float16-format-bad.l: New test.
1041 * testsuite/gas/arm/float16-format-bad.s: New test.
1042 * testsuite/gas/arm/float16-format-opt-bad.d: New test.
1043 * testsuite/gas/arm/float16-format-opt-bad.l: New test.
1044 * testsuite/gas/arm/float16-le.d: New test.
1045 * testsuite/gas/arm/float16.s: New test.
1046 * testsuite/gas/arm/float16-eabi-alternative-format.d: New test.
1047 * testsuite/gas/arm/float16-eabi-ieee-format.d: New test.
1048 * testsuite/gas/arm/float16-eabi-no-format.d: New test.
1049 * testsuite/gas/arm/float16-eabi.s: New test.
1051 2019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
1053 * config/atof-ieee.c (H_PRECISION): Macro for precision of float16
1055 (atof_ieee): Set precision and exponent bits for encoding float16
1057 (gen_to_words): NaN and Infinity encoding for float16.
1058 (ieee_md_atof): Set precision for encoding float16 type.
1060 2019-08-12 Alan Modra <amodra@gmail.com>
1063 * config/tc-epiphany.c (md_estimate_size_before_relax): Clear
1064 extra opcode bytes when changing from a 2-byte to a 4-byte insn.
1066 2019-08-09 Jan Beulich <jbeulich@suse.com>
1068 * testsuite/gas/i386/ilp32/x86-64-simd-intel.d,
1069 testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
1070 testsuite/gas/i386/ilp32/x86-64-simd.d: Redirect to parent dir
1071 output expectations.
1072 * testsuite/gas/i386/x86-64-simd-intel.d,
1073 testsuite/gas/i386/x86-64-simd-suffix.d,
1074 testsuite/gas/i386/x86-64-simd.d: Don't hard-code hex addresses
1075 and symbol-relative offsets.
1077 2019-08-08 Nick Clifton <nickc@redhat.com>
1080 * testsuite/gas/i386/property-1.d: Adjust for new output format
1082 * testsuite/gas/i386/property-2.d: Likewise.
1083 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
1084 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1086 2019-08-08 Yoshinori Sato <ysato@users.sourceforge.jp>
1088 * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
1089 * testsuite/gas/h8300/misc.s: Likewise.
1090 * testsuite/gas/h8300/misch.s: Likewise.
1091 * testsuite/gas/h8300/miscs.s: Likewise.
1093 2019-08-05 Barnaby Wilks <barnaby.wilks@arm.com>
1095 * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
1096 (do_neon_qrdmlah): Use N_S_32 macro.
1097 * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
1098 * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
1099 * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
1100 * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
1101 * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
1102 * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
1103 * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
1104 * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
1105 * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
1106 * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
1108 2019-07-30 Mel Chen <mel.chen@sifive.com>
1110 * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
1112 * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
1115 * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
1116 * testsuite/gas/riscv/priv-reg.d: Update.
1118 2019-07-24 Nick Clifton <nickc@redhat.com>
1120 * po/sv.po: Updated Swedish translation.
1122 2019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
1124 * testsuite/gas/arc/nps400-6.d: Update test.
1126 2019-07-24 Alan Modra <amodra@gmail.com>
1128 * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
1129 * testsuite/gas/elf/section12a.d: Update xfails.
1130 * testsuite/gas/elf/section12b.d: Likewise.
1132 2019-07-24 Alan Modra <amodra@gmail.com>
1134 * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
1135 * testsuite/gas/elf/section12b.d: Likewise.
1136 * testsuite/gas/elf/section13.d: Likewise.
1138 2019-07-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1140 * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
1141 * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
1142 * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
1144 2019-07-23 Alan Modra <amodra@gmail.com>
1146 * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
1147 error for non-SHF_ALLOC SHF_GNU_MBIND here.
1148 (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
1150 (obj_elf_section): Adjust obj_elf_parse_section_letters call.
1151 Formatting. Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
1152 Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
1153 (obj_elf_type): Set elf_osabi for ifunc.
1154 * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
1155 * testsuite/gas/elf/section12b.d: Likewise.
1156 * testsuite/gas/elf/section13.d: Likewise.
1157 * testsuite/gas/elf/section13.l: Adjust expected error.
1159 2019-07-23 Alan Modra <amodra@gmail.com>
1161 * testsuite/gas/elf/section12a.d: Don't skip for rx.
1163 2019-07-22 Barnaby Wilks <barnaby.wilks@arm.com>
1165 * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
1166 * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
1167 * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
1168 * testsuite/gas/arm/mve-vqdmladh.d: New tests.
1169 * testsuite/gas/arm/mve-vqdmladh.s: New tests.
1170 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
1171 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
1172 * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
1173 * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
1175 2019-07-19 H.J. Lu <hongjiu.lu@intel.com>
1177 * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
1179 2019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1181 * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
1182 * testsuite/gas/bpf/lddw-be.d: Likewise.
1183 * testsuite/gas/bpf/lddw.d: Likewise.
1184 * testsuite/gas/bpf/alu-be.d: Likewise.
1185 * testsuite/gas/bpf/alu32.d: Likewise.
1187 2019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1189 * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
1190 (pe_lcomm): Likewise.
1191 (md_pseudo_table): Use pe_lcomm to implement .lcomm.
1193 2019-07-19 Richard Sandiford <richard.sandiford@arm.com>
1195 * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
1196 * config/tc-aarch64.c (aarch64_features): Likewise.
1197 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
1198 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
1199 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
1200 * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
1201 * testsuite/gas/aarch64/sve2.d: Likewise.
1203 2019-07-19 Alan Modra <amodra@gmail.com>
1205 * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
1206 "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
1207 (fixup_size, md_assemble): Handle pcrel tls relocs.
1208 (ppc_force_relocation, ppc_fix_adjustable): Likewise.
1209 (md_apply_fix, tc_gen_reloc): Likewise.
1211 2019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1213 * config/tc-bpf.c: Make .lcomm to get a third argument with the
1216 2019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1218 * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
1220 * testsuite/gas/bpf/data.s: New file.
1221 * testsuite/gas/bpf/data.d: Likewise.
1222 * testsuite/gas/bpf/data-be.d: Likewise.
1223 * testsuite/gas/bpf/bpf.exp: Run data and data-be.
1224 * doc/c-bpf.texi (BPF Directives): New section.
1226 2019-07-17 Jan Beulich <jbeulich@suse.com>
1228 * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
1229 match_template, check_string, build_modrm_byte): Replace
1230 operand_type_check(..., anymem) by Operand_Mem ones.
1231 (process_operands): Also copy i.flags[] when copying other
1234 2019-07-16 Jan Beulich <jbeulich@suse.com>
1236 * config/tc-i386.c (match_template): Adjust regmem reference.
1237 Adjust comment and update regmem when swapping operands.
1238 (build_modrm_byte): Drop clearing of regmem and stale part of
1239 comment. Correct comment. Adjust regmem reference.
1241 2019-07-16 Jan Beulich <jbeulich@suse.com>
1243 * config/tc-i386.c (type_names): Replace SReg entries.
1244 (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
1245 parse_real_register): Switch to using sreg field.
1246 (process_operands): Likewise. Extend handling of PUSH/POP of
1247 segment registers. Drop dead setting of REX_B.
1248 * config/tc-i386-intel.c (i386_intel_simplify_register,
1249 i386_intel_operand): Switch to using sreg field.
1250 * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
1251 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
1252 * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
1255 2019-07-15 Jose E. Marchesi <jose.marchesi@oracle.com>
1257 * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
1258 register as an argument.
1259 * testsuite/gas/bpf/mem.d: Updated accordingly.
1260 * testsuite/gas/bpf/mem-be.d: Likewise.
1261 * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
1262 explicit arguments to ldabs and ldind instructions.
1264 2019-07-14 Jose E. Marchesi <jose.marchesi@oracle.com>
1266 * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
1267 ldabs and ldind instructions.
1268 * testsuite/gas/bpf/mem.d: Updated accordingly.
1269 * testsuite/gas/bpf/mem-be.d: Likewise.
1271 2019-07-09 Alan Modra <amodra@gmail.com>
1273 * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
1274 * config/tc-mips.h (tc_frob_symbol): Define.
1275 (mips_frob_symbol): Declare.
1276 * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
1277 (mips_frob_symbol): Fudge symbols for irix here.
1278 * testsuite/gas/elf/type-2.e: Allow random target symbols.
1280 2019-07-05 Kito Cheng <kito.cheng@sifive.com>
1282 * doc/c-riscv.texi (Instruction Formats): Add r4 type.
1283 * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
1284 * testsuite/gas/riscv/insn.s: Ditto.
1286 * doc/c-riscv.texi (Instruction Formats): Add b and j type.
1287 * testsuite/gas/riscv/insn.d: Add test case for b and j type.
1288 * testsuite/gas/riscv/insn.s: Ditto.
1290 * testsuite/gas/riscv/insn.s: Correct instruction type for load
1293 * testsuite/gas/riscv/insn.d: Using regular expression to match
1296 * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
1299 2019-07-04 Jan Beulich <jbeulich@suse.com>
1301 * config/tc-i386.c (md_parse_option): Don't blindly accept all
1303 (md_show_usage): Correctly name the ignored -Q option flavors.
1305 2019-07-04 Jan Beulich <jbeulich@suse.com>
1307 * config/obj-elf.c (obj_elf_type): Check for conflicts between
1309 * config/tc-hppa.h (md_elf_symbol_type_change): New.
1310 * doc/as.texi: Mention warning behavior for the ELF flavor of
1312 * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
1313 testsuite/gas/elf/type-2.s: New.
1314 * testsuite/gas/elf/elf.exp: Run new test.
1316 2019-07-03 Nick Clifton <nickc@redhat.com>
1318 * testsuite/gas/aarch64/codealign.d: Update to work with a
1319 toolchain configured to generate build notes.
1320 * testsuite/gas/aarch64/codealign_1.d: Likewise.
1321 * testsuite/gas/aarch64/dwarf.d: Likewise.
1322 * testsuite/gas/aarch64/mapmisc.d: Likewise.
1323 * testsuite/gas/aarch64/mapping.d: Likewise.
1324 * testsuite/gas/aarch64/mapping2.d: Likewise.
1325 * testsuite/gas/aarch64/mapping3.d: Likewise.
1326 * testsuite/gas/aarch64/mapping4.d: Likewise.
1327 * testsuite/gas/aarch64/mapping_5.d: Likewise.
1328 * testsuite/gas/aarch64/mapping_6.d: Likewise.
1329 * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
1330 * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
1331 * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
1332 * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
1333 * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
1334 * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
1335 * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
1336 * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
1337 * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
1338 * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
1339 * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
1340 * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
1341 * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
1342 * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
1343 * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
1344 * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
1345 * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
1346 * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
1347 * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
1348 * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
1349 * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
1350 * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
1351 * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
1352 * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
1353 * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
1354 * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
1355 * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
1356 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
1357 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
1358 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
1359 * testsuite/gas/all/assign.d: Likewise.
1360 * testsuite/gas/all/none.d: Likewise.
1361 * testsuite/gas/all/weakref1.d: Likewise.
1362 * testsuite/gas/arm/got_prel.d: Likewise.
1363 * testsuite/gas/arm/local_function.d: Likewise.
1364 * testsuite/gas/arm/mapdir.d: Likewise.
1365 * testsuite/gas/arm/mapmisc.d: Likewise.
1366 * testsuite/gas/arm/mapping2.d: Likewise.
1367 * testsuite/gas/arm/mapping3.d: Likewise.
1368 * testsuite/gas/arm/mapping4.d: Likewise.
1369 * testsuite/gas/arm/mapsecs.d: Likewise.
1370 * testsuite/gas/arm/mapshort-eabi.d: Likewise.
1371 * testsuite/gas/arm/thumbrel.d: Likewise.
1372 * testsuite/gas/arm/unwind.d: Likewise.
1373 * testsuite/gas/cfi/cfi-label.d: Likewise.
1374 * testsuite/gas/elf/elf.exp: Likewise.
1375 * testsuite/gas/i386/bss.d: Likewise.
1376 * testsuite/gas/i386/ifunc-3.d: Likewise.
1377 * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
1378 * testsuite/gas/i386/ilp32/quad.d: Likewise.
1379 * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
1380 * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
1381 * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
1382 * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
1383 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
1384 * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
1385 * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
1386 * testsuite/gas/i386/nop-6.d: Likewise.
1387 * testsuite/gas/i386/property-1.d: Likewise.
1388 * testsuite/gas/i386/property-2.d: Likewise.
1389 * testsuite/gas/i386/relax.d: Likewise.
1390 * testsuite/gas/i386/reloc64.d: Likewise.
1391 * testsuite/gas/i386/size-1.d: Likewise.
1392 * testsuite/gas/i386/size-3.d: Likewise.
1393 * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
1394 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
1395 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1396 * testsuite/gas/i386/x86-64-size-1.d: Likewise.
1397 * testsuite/gas/i386/x86-64-size-3.d: Likewise.
1398 * testsuite/gas/i386/x86-64-size-5.d: Likewise.
1399 * testsuite/gas/i386/x86-64-unwind.d: Likewise.
1400 * testsuite/gas/macros/irp.d: Likewise.
1401 * testsuite/gas/macros/repeat.d: Likewise.
1402 * testsuite/gas/macros/rept.d: Likewise.
1403 * testsuite/gas/macros/test2.d: Likewise.
1404 * testsuite/gas/macros/test3.d: Likewise.
1405 * testsuite/gas/macros/vararg.d: Likewise.
1406 * testsuite/gas/ppc/astest2.d: Likewise.
1407 * testsuite/gas/ppc/astest2_64.d: Likewise.
1408 * testsuite/gas/ppc/astest64.d: Likewise.
1409 * testsuite/gas/ppc/power4.d: Likewise.
1410 * testsuite/gas/ppc/test1elf64.d: Likewise.
1412 2019-07-02 Barnaby Wilks <barnaby.wilks@arm.com>
1414 * config/tc-aarch64.c (parse_operands): Add error check.
1415 * testsuite/gas/aarch64/diagnostic.l: New test.
1416 * testsuite/gas/aarch64/diagnostic.s: New test.
1417 * testsuite/gas/aarch64/illegal.l: New tests.
1418 * testsuite/gas/aarch64/illegal.s: New tests.
1420 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1422 * testsuite/gas/aarch64/sve-movprfx_27.s,
1423 * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
1425 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1427 * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
1428 SCVTF, UCVTF, LSR and ASR.
1429 * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
1430 * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
1432 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1434 * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
1435 to be prefixed by MOVPRFX.
1436 * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
1437 * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
1439 2019-07-01 Nick Clifton <nickc@redhat.com>
1442 * write.c (create_note_reloc): Add desc2_offset parameter. Change
1443 name of offset parameter to note_offset. Only use desc2_offset
1444 when placing addend into REL reloc's address space.
1445 (maybe_generate_build_notes): Update parameters passed to
1448 2019-07-01 Matthew Malcomson <matthew.malcomson@arm.com>
1450 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
1451 * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
1452 * doc/c-aarch64.texi: Add special note of pmull{t,b}
1453 instructions under the sve2-aes architecture extension.
1454 * testsuite/gas/aarch64/illegal-sve2.s: Add small size
1455 pmull{t,b} instructions.
1456 * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
1458 * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
1461 2019-07-01 Nick Clifton <nickc@redhat.com>
1464 * doc/c-i386.texi (i386-Directives): Add a description of the
1467 2019-07-01 Nick Clifton <nickc@redhat.com>
1470 * doc/as.texi (Align): Add missing word to description of
1472 (P2align): Likewise.
1474 2019-06-28 Nick Clifton <nickc@redhat.com>
1477 * doc/as.texi (Zero): Fix spelling typo.
1479 2019-07-01 Jan Beulich <jbeulich@suse.com>
1481 * config/tc-i386.c (vec_imm4): Delete.
1482 (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
1483 operands one. Clear Imm<N> by different means.
1484 (build_modrm_byte): Adjust comment. Remove dead code. Add and
1487 2019-07-01 Jan Beulich <jbeulich@suse.com>
1489 * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
1490 insns. Move PadLock special case of prefix emission to 3-byte
1491 long base opcode handling.
1492 (i386_index_check): Check for CpuPadLock instead of ImmExt.
1494 2019-07-01 Jan Beulich <jbeulich@suse.com>
1496 * config/tc-i386.c (optimize_encoding): Handle AND / OR with
1497 both operands being the same register.
1498 * doc/c-i386.texi: Update -O2 documentation.
1499 * testsuite/gas/i386/optimize-2.s,
1500 testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
1501 with both operands being the same register.
1502 * testsuite/gas/i386/optimize-2.d,
1503 testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
1504 * testsuite/gas/i386/optimize-2b.d,
1505 testsuite/gas/i386/x86-64-optimize-3b.d: New.
1506 * testsuite/gas/i386/i386.exp: Run new test.
1508 2019-07-01 Jan Beulich <jbeulich@suse.com>
1510 * config/tc-i386.c (commutative): New.
1511 (build_vex_prefix): Handle commutative case.
1512 (optimize_encoding): Set commutative flag when appropriate.
1513 * doc/c-i386.texi: Update -O2 documentation.
1514 * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
1516 * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
1517 numbered source operands.
1518 * testsuite/gas/i386/x86-64-optimize-2.d,
1519 testsuite/gas/i386/x86-64-optimize-2b.d,
1520 testsuite/gas/i386/x86-64-optimize-3.d,
1521 testsuite/gas/i386/x86-64-optimize-5.d,
1522 testsuite/gas/i386/x86-64-optimize-6.d,
1523 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1524 * testsuite/gas/i386/x86-64-avx-swap-2.d,
1525 testsuite/gas/i386/x86-64-avx-swap-2.s: New.
1526 * testsuite/gas/i386/i386.exp: Run new test.
1528 2019-07-01 Jan Beulich <jbeulich@suse.com>
1530 * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
1531 (check_VecOperands): Simplify static rounding / SAE checking.
1533 2019-07-01 Jan Beulich <jbeulich@suse.com>
1535 * config/tc-i386.c (optimize_encoding): Make j unsigned. Handle
1536 vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}. Also check/
1537 clear broadcast. Eliminate a loop.
1538 * doc/c-i386.texi: Update -O1 documentation.
1539 * testsuite/gas/i386/optimize-1.s,
1540 testsuite/gas/i386/optimize-2.s,
1541 testsuite/gas/i386/optimize-3.s,
1542 testsuite/gas/i386/optimize-5.s,
1543 testsuite/gas/i386/x86-64-optimize-2.s,
1544 testsuite/gas/i386/x86-64-optimize-3.s,
1545 testsuite/gas/i386/x86-64-optimize-4.s,
1546 testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
1547 vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
1548 testsuite/gas/i386/optimize-1.d,
1549 testsuite/gas/i386/optimize-1a.d,
1550 testsuite/gas/i386/optimize-2.d,
1551 testsuite/gas/i386/optimize-3.d,
1552 testsuite/gas/i386/optimize-4.d,
1553 testsuite/gas/i386/optimize-5.d,
1554 testsuite/gas/i386/x86-64-optimize-2.d,
1555 testsuite/gas/i386/x86-64-optimize-2a.d,
1556 testsuite/gas/i386/x86-64-optimize-2b.d,
1557 testsuite/gas/i386/x86-64-optimize-3.d,
1558 testsuite/gas/i386/x86-64-optimize-4.d,
1559 testsuite/gas/i386/x86-64-optimize-5.d,
1560 testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
1562 2019-07-01 Jan Beulich <jbeulich@suse.com>
1564 * testsuite/gas/i386/avx512f_vpclmulqdq.s,
1565 testsuite/gas/i386/avx512vl_vpclmulqdq.s,
1566 testsuite/gas/i386/vpclmulqdq.s,
1567 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
1568 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
1569 * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
1570 high 16 [xy]mm registers.
1571 * testsuite/gas/i386/avx512f_vpclmulqdq.d,
1572 testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
1573 testsuite/gas/i386/avx512vl_vpclmulqdq.d,
1574 testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
1575 testsuite/gas/i386/vpclmulqdq.d,
1576 testsuite/gas/i386/vpclmulqdq-intel.d,
1577 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
1578 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
1579 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
1580 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
1581 testsuite/gas/i386/x86-64-vpclmulqdq.d,
1582 testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
1585 2019-07-01 Jan Beulich <jbeulich@suse.com>
1587 * tc-i386.c (output_disp, output_imm): Use encoding_length.
1589 2019-07-01 Jan Beulich <jbeulich@suse.com>
1591 * tc-i386.c (encoding_length): New.
1592 (output_insn): Use it.
1593 * testsuite/gas/i386/oversized16.l,
1594 testsuite/gas/i386/oversized16.s,
1595 testsuite/gas/i386/oversized64.l,
1596 testsuite/gas/i386/oversized64.s: New.
1597 * testsuite/gas/i386/i386.exp: Run new tests.
1599 2019-06-27 H.J. Lu <hongjiu.lu@intel.com>
1602 * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
1603 with invalid vector length.
1604 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1605 * testsuite/gas/i386/disassem.d: Updated.
1606 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1608 2019-06-27 Barnaby Wilk s<barnaby.wilks@arm.com>
1610 * config/tc-arm.c (do_smc): Add range check for immediate operand.
1611 (do_t_smc): Add range check for immediate operand. Remove
1612 obsolete immediate encoding.
1613 (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
1614 * testsuite/gas/arm/arch6zk.d: Fix test.
1615 * testsuite/gas/arm/arch6zk.s: Fix test.
1616 * testsuite/gas/arm/smc-bad.d: New test.
1617 * testsuite/gas/arm/smc-bad.l: New test.
1618 * testsuite/gas/arm/smc-bad.s: New test.
1619 * testsuite/gas/arm/thumb32.d: Fix test.
1620 * testsuite/gas/arm/thumb32.s: Fix test.
1622 2019-06-27 Jan Beulich <jbeulich@suse.com>
1624 config/tc-i386.c (md_assemble): Check for protected mode
1625 incapable processor before encoding VEX and alike insns.
1626 * testsuite/gas/i386/inval-16.s: For 80186 architecture.
1627 * testsuite/gas/i386/inval-16.l: Adjust expectations.
1628 * testsuite/gas/i386/avx-16bit.d,
1629 testsuite/gas/i386/avx-16bit.s,
1630 testsuite/gas/i386/avx512f-16bit.d,
1631 testsuite/gas/i386/avx512f-16bit.s,
1632 testsuite/gas/i386/bmi-16bit.d,
1633 testsuite/gas/i386/bmi-16bit.s,
1634 testsuite/gas/i386/bmi2-16bit.d,
1635 testsuite/gas/i386/bmi2-16bit.s,
1636 testsuite/gas/i386/lwp-16bit.d,
1637 testsuite/gas/i386/lwp-16bit.s: New
1638 testsuite/gas/i386/i386.exp: Run new tests.
1640 2019-06-26 Jim Wilson <jimw@sifive.com>
1642 * testsuite/gas/xstormy16/allinsn.sh: Change first line to
1643 #!/bin/bash and make it executable.
1644 * testsuite/gas/xstormy16/gcc.sh: Likewise.
1646 2019-06-26 Lili Cui <lili.cui@intel.com>
1648 * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
1649 syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
1652 2019-06-25 Faraz Shahbazker <fshahbazker@wavecomp.com>
1654 * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
1655 respect to MTC1 and use $0 for either part where possible.
1656 * testsuite/gas/mips/li-d.s: Add test cases for non-zero
1657 words in double precision constants.
1658 * testsuite/gas/mips/li-d.d: Update reference output.
1659 * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1660 * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1661 * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
1663 2019-06-25 Jan Beulich <jbeulich@suse.com>
1665 * tc-i386.c (acc32, acc64): Delete.
1666 (pi): Make first parameter pinter-to-const.
1667 (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
1668 (pt): Use operand_type_equal().
1669 (match_template): Replace use of acc32.
1670 (process_suffix): Replace use of acc64.
1672 2019-06-25 Jan Beulich <jbeulich@suse.com>
1674 * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
1677 2019-06-25 Jan Beulich <jbeulich@suse.com>
1679 * tc-i386.c (process_suffix): Use is_any_vex_encoding().
1681 2019-06-25 Jan Beulich <jbeulich@suse.com>
1683 * testsuite/gas/i386/sse2-16bit.d,
1684 testsuite/gas/i386/sse2-16bit.s: New.
1685 testsuite/gas/i386/i386.exp: Run new test.
1687 2019-06-25 Jan Beulich <jbeulich@suse.com>
1689 * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
1690 immediatie fitting in 7 bits.
1691 * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
1692 7- and 8-bit immediates.
1693 * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
1695 2019-06-25 Jan Beulich <jbeulich@suse.com>
1697 * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
1699 * testsuite/gas/i386/xmmword.l: Adjust expectations.
1701 2019-06-25 Alan Modra <amodra@gmail.com>
1703 * config/tc-ppc.c (ppc_handle_align): Add parentheses.
1705 2019-06-25 Alan Modra <amodra@gmail.com>
1707 * config/tc-ppc.h (ppc_nop_select): Declare.
1708 (NOP_OPCODE): Define.
1709 * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
1710 (ppc_nop_encoding_for_rs_align_code): New enum.
1711 (ppc_nop_select): New function.
1712 (ppc_handle_align): Don't use ppc_cpu here. Get nop type from frag.
1713 * testsuite/gas/ppc/groupnop.d,
1714 * testsuite/gas/ppc/groupnop.s: New test.
1715 * testsuite/gas/ppc/ppc.exp: Run it.
1717 2019-06-19 H.J. Lu <hongjiu.lu@intel.com>
1720 * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
1721 with invalid vector length.
1722 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1723 * testsuite/gas/i386/disassem.d: Updated.
1724 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1726 2019-06-17 H.J. Lu <hongjiu.lu@intel.com>
1729 * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
1730 invalid vector length.
1731 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1732 * testsuite/gas/i386/disassem.d: Updated.
1733 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1735 2019-06-14 Alan Modra <amodra@gmail.com>
1737 * Makefile.in: Regenerate.
1738 * configure: Regenerate.
1739 * doc/Makefile.in: Regenerate.
1741 2019-06-12 Peter Bergner <bergner@linux.ibm.com>
1743 * testsuite/gas/ppc/power9.d: Delete ldmx tests.
1744 * testsuite/gas/ppc/power9.s: Likewise.
1746 2019-06-06 Lili Cui <lili.cui@intel.com>
1748 * config/tc-i386.c (cpu_arch): Add .enqcmd.
1749 (cpu_noarch): Add noenqcmd.
1750 * doc/c-i386.texi: Document noenqcmd.
1752 2019-06-05 H.J. Lu <hongjiu.lu@intel.com>
1755 * testsuite/gas/i386/disassem.s: Add tests for invalid vector
1756 lengths for EVEX vextractfXX and vinsertfXX.
1757 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1758 * testsuite/gas/i386/disassem.d: Updated.
1759 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1761 2019-06-04 H.J. Lu <hongjiu.lu@intel.com>
1764 * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
1766 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1767 * testsuite/gas/i386/disassem.d: Updated.
1768 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1770 2019-06-04 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1771 Lili Cui <lili.cui@intel.com>
1773 * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
1774 (cpu_noarch): Likewise.
1775 * doc/c-i386.texi: Document avx512_vp2intersect.
1776 * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
1777 * testsuite/gas/i386/vp2intersect-intel.d: New test.
1778 * testsuite/gas/i386/vp2intersect.d: Likewise.
1779 * testsuite/gas/i386/vp2intersect.s: Likewise.
1780 * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
1781 * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
1782 * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
1783 * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
1784 * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
1785 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
1786 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
1788 2019-06-04 Xuepeng Guo <xuepeng.guo@intel.com>
1789 Lili Cui <lili.cui@intel.com>
1791 * doc/c-i386.texi: Document enqcmd.
1792 * testsuite/gas/i386/enqcmd-intel.d: New file.
1793 * testsuite/gas/i386/enqcmd-inval.l: Likewise.
1794 * testsuite/gas/i386/enqcmd-inval.s: Likewise.
1795 * testsuite/gas/i386/enqcmd.d: Likewise.
1796 * testsuite/gas/i386/enqcmd.s: Likewise.
1797 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
1798 * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
1799 * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
1800 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
1801 * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
1802 * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
1803 enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
1806 2019-05-30 Jim Wilson <jimw@sifive.com>
1808 * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
1809 statement. Delete O_symbol and O_constant check after if statement.
1810 * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
1811 * testsuite/gas/riscv/auipc-parsing.l: Update.
1813 2019-05-28 H.J. Lu <hongjiu.lu@intel.com>
1816 * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
1817 instructions with invalid broadcast.
1818 * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
1819 * testsuite/gas/i386/inval-avx512f.l: Updated.
1820 * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
1822 2019-05-27 Alan Modra <amodra@gmail.com>
1824 * config/tc-ppc.c (is_ppc64_target): New function.
1825 (md_show_usage): Split up usage message. Don't show -a64 when
1827 testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
1828 (prefix-reloc): Only run for ppc64.
1830 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1832 * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
1833 * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
1834 (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
1835 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
1836 * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
1838 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1840 * config/tc-aarch64.c (s_variant_pcs): New function.
1841 * doc/c-aarch64.texi: Document .variant_pcs.
1842 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
1843 * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
1844 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
1845 * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
1847 2019-05-24 Alan Modra <amodra@gmail.com>
1849 * po/POTFILES.in: Regenerate.
1851 2019-05-24 Alan Modra <amodra@gmail.com>
1853 * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
1854 @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
1855 (fixup_size): Handle new powerxx relocs.
1856 (md_assemble): Warn for @pcrel on non-prefix insns.
1857 Accept @l, @h and @ha on prefix insns, and infer reloc without
1858 any @ suffix. Translate powerxx relocs to suit DQ and DS field
1859 instructions. Include operand tests as well as opcode test to
1860 translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
1861 (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
1862 (md_apply_fix): Handle new powerxx relocs.
1863 * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
1864 BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
1865 BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
1866 BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
1867 * testsuite/gas/ppc/prefix-reloc.d,
1868 * testsuite/gas/ppc/prefix-reloc.s: New test.
1869 * testsuite/gas/ppc/ppc.exp: Run it.
1871 2019-05-24 Peter Bergner <bergner@linux.ibm.com>
1872 Alan Modra <amodra@gmail.com>
1874 * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
1875 are 32-bits or smaller.
1876 * messages.c (as_internal_value_out_of_range): Do not truncate
1877 variables and use BFD_VMA_FMT to print them.
1878 * testsuite/gas/ppc/prefix-pcrel.s,
1879 * testsuite/gas/ppc/prefix-pcrel.d: New test.
1880 * testsuite/gas/ppc/ppc.exp: Run it.
1882 2019-05-24 Peter Bergner <bergner@linux.ibm.com>
1883 Alan Modra <amodra@gmail.com>
1885 * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
1886 (struct insn_label_list): New.
1887 (insn_labels, free_insn_labels): New variables.
1888 (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
1889 (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
1890 and call ppc_record_label.
1891 (md_assemble): Handle 64-bit prefix instructions. Align labels
1892 that are on the same line as a prefix instruction.
1893 * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
1895 (md_start_line_hook): Define.
1896 (ppc_start_line_hook): Declare.
1897 * testsuite/gas/ppc/prefix-align.d,
1898 * testsuite/gas/ppc/prefix-align.s: New test.
1899 * testsuite/gas/ppc/ppc.exp: Run new test.
1901 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
1903 * configure.ac: Handle bpf-*-* targets.
1904 * configure.tgt (generic_target): Likewise.
1905 * configure: Regenerate.
1906 * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
1907 (TARGET_CPU_HFILES): Add tc-bpf.h.
1908 * Makefile.in: Regenerated.
1909 * config/tc-bpf.c: New file.
1910 * config/tc-bpf.h: Likewise.
1911 * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
1912 * doc/Makefile.in: Regenerated.
1913 * doc/all.texi: set BPF.
1914 * doc/as.texi: Add eBPF contents.
1915 * doc/c-bpf.texi: New file.
1916 * testsuite/gas/bpf/alu.d: New file.
1917 * testsuite/gas/bpf/mem-be.d: Likewise.
1918 * testsuite/gas/bpf/mem.s: Likewise.
1919 * testsuite/gas/bpf/mem.d: Likewise.
1920 * testsuite/gas/bpf/lddw-be.d: Likewise.
1921 * testsuite/gas/bpf/lddw.s: Likewise.
1922 * testsuite/gas/bpf/lddw.d: Likewise.
1923 * testsuite/gas/bpf/jump-be.d: Likewise.
1924 * testsuite/gas/bpf/jump.s: Likewise.
1925 * testsuite/gas/bpf/jump.d: Likewise.
1926 * testsuite/gas/bpf/exit-be.d: Likewise.
1927 * testsuite/gas/bpf/exit.s: Likewise.
1928 * testsuite/gas/bpf/exit.d: Likewise.
1929 * testsuite/gas/bpf/call-be.d: Likewise.
1930 * testsuite/gas/bpf/call.s: Likewise.
1931 * testsuite/gas/bpf/call.d: Likewise.
1932 * testsuite/gas/bpf/bpf.exp: Likewise.
1933 * testsuite/gas/bpf/atomic-be.d: Likewise.
1934 * testsuite/gas/bpf/atomic.s: Likewise.
1935 * testsuite/gas/bpf/atomic.d: Likewise.
1936 * testsuite/gas/bpf/alu-be.d: Likewise.
1937 * testsuite/gas/bpf/alu32-be.d: Likewise.
1938 * testsuite/gas/bpf/alu32.s: Likewise.
1939 * testsuite/gas/bpf/alu32.d: Likewise.
1940 * testsuite/gas/bpf/alu.s: Likewise.
1941 * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
1942 * testsuite/gas/all/org-1.s: Support nop_type 6.
1943 * testsuite/gas/all/org-1.l: Updated to reflect changes in
1946 2019-05-22 John Darrington <john@darrington.wattle.id.au>
1948 * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
1949 (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
1950 (<global>): Use s12z_strtol instead of strtol.
1951 * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
1952 * testsuite/gas/s12z/dollar-hex.d: New file.
1953 * testsuite/gas/s12z/dollar-hex.s: New file.
1954 * testsuite/gas/s12z/s12z.exp: Add them.
1956 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1958 * config/tc-arm.c (parse_operands): Update case OP_RVC to
1960 (do_vmrs): Add checks for valid operands with respect to
1961 cpu and fpu options.
1962 (do_vmsr): Likewise.
1963 (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
1965 * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
1966 * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
1967 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
1968 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
1969 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
1970 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
1971 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
1972 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
1973 * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
1974 * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
1976 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1978 * config/tc-arm.c (TOGGLE_BIT): New.
1979 (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
1980 csinv, csneg, cset, csetm and csel.
1981 (operand_parse_code): New OP_RR_ZR.
1982 (parse_operand): Handle case for OP_RR_ZR.
1984 (insns): New instructions for cinc, cinv, cneg, csinc,
1985 csinv, csneg, cset, csetm, csel.
1986 * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
1987 * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
1988 * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
1989 * testsuite/gas/arm/armv8_1-m-cond.d: New test.
1990 * testsuite/gas/arm/armv8_1-m-cond.s: New test.
1992 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1994 * config/tc-arm.c (operand_parse_code): New entries for
1995 OP_RRnpcsp_I32 (register or integer operands).
1996 (do_mve_scalar_shift): New.
1997 (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
1998 sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
1999 * testsuite/gas/arm/mve-shift.d: New.
2000 * testsuite/gas/arm/mve-shift.s: New.
2001 * testsuite/gas/arm/mve-shift-bad.d: New.
2002 * testsuite/gas/arm/mve-shift-bad.s: New.
2003 * testsuite/gas/arm/mve-shift-bad.l: New.
2005 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
2007 * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
2008 * testsuite/gas/mips/r6-reg-constraints.s: this and add test
2010 * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
2011 * testsuite/gas/mips/r6-reg-constraints.l: this and add test
2013 * testsuite/gas/mips/mips.exp: Rename test from
2014 r6-branch-constraints to r6-reg-constraints.
2016 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
2019 * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
2021 * testsuite/gas/arm/load-pseudo.s: New test input.
2022 * testsuite/gas/arm/m0-load-pseudo.d: New test.
2023 * testsuite/gas/arm/m23-load-pseudo.d: New test.
2024 * testsuite/gas/arm/m33-load-pseudo.d: New test.
2026 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
2028 * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
2030 * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
2031 * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
2032 * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
2033 * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
2034 * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
2035 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
2036 * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
2038 2019-05-21 John Darrington <john@darrington.wattle.id.au>
2040 * expr.c (literal_prefix_dollar_hex): New variable.
2041 (operand)[case '$']: Use the new variable instead of the old macro.
2042 Also, move this instance of "case '$'" next to the other one, and
2043 enable it only in the complementary proprocessor case.
2044 * expr.h (literal_prefix_dollar_hex): Declare it.
2045 * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
2046 * config/tc-ip2k.c: ditto
2047 * config/tc-mt.c: ditto
2048 * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
2049 * config/tc-ip2k.h: ditto
2050 * config/tc-mt.h: ditto
2052 2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
2055 * config/tc-mips.c (s_mips_globl): Only treat symbols that are
2056 not explicitly labelled as BSF_OBJECTs for IRIX targets.
2057 * testsuite/gas/mips/pr14798.s: New test source.
2058 * testsuite/gas/mips/pr14798-irix.d: New test.
2059 * testsuite/gas/mips/pr14798.d: Likewise.
2060 * testsuite/gas/mips/mips.exp: Run the new tests.
2062 2019-05-17 John Darrington <john@darrington.wattle.id.au>
2064 * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
2065 * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
2067 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2069 * config/tc-arm.c (check_simd_pred_availability): Refactor.
2070 (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
2071 (do_neon_dyadic_i64_su): Likewise.
2072 (do_neon_shl): Likewise.
2073 (do_neon_qshl): Likewise.
2074 (do_neon_rshl): Likewise.
2075 (do_neon_logic): Likewise.
2076 (do_neon_dyadic_if_su): Likewise.
2077 (do_neon_addsub_if_i): Likewise.
2078 (do_neon_mac_maybe_scalar): Likewise.
2079 (do_neon_fmac): Likewise.
2080 (do_neon_mul): Likewise.
2081 (do_neon_qdmulh): Likewise.
2082 (do_neon_qrdmlah): Likewise.
2083 (do_neon_abs_neg): Likewise.
2084 (do_neon_sli): Likewise.
2085 (do_neon_sri): Likewise.
2086 (do_neon_qshlu_imm): Likewise.
2087 (do_neon_cvt_1): Likewise.
2088 (do_neon_cvttb_1): Likewise.
2089 (do_neon_mvn): Likewise.
2090 (do_neon_rev): Likewise.
2091 (do_neon_dup): Likewise.
2092 (do_neon_mov): Likewise.
2093 (do_neon_rshift_round_imm): Likewise.
2094 (do_neon_sat_abs_neg): Likewise.
2095 (do_neon_cls): Likewise.
2096 (do_neon_clz): Likewise.
2097 (do_vmaxnm): Likewise.
2098 (do_vrint_1): Likewise.
2099 (do_vcmla): Likewise.
2100 (do_vcadd): Likewise.
2102 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2104 * NEWS: Mention Armv8.1-M Mainline and MVE.
2106 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2108 * testsuite/gas/arm/mve-tailpredloop.d: New test.
2109 * testsuite/gas/arm/mve-tailpredloop.s: New test.
2110 * testsuite/gas/arm/mve-vabav.d: New test.
2111 * testsuite/gas/arm/mve-vabav.s: New test.
2112 * testsuite/gas/arm/mve-vabd.d: New test.
2113 * testsuite/gas/arm/mve-vabd.s: New test.
2114 * testsuite/gas/arm/mve-vabsneg.d: New test.
2115 * testsuite/gas/arm/mve-vabsneg.s: New test.
2116 * testsuite/gas/arm/mve-vadc.d: New test.
2117 * testsuite/gas/arm/mve-vadc.s: New test.
2118 * testsuite/gas/arm/mve-vaddlv.d: New test.
2119 * testsuite/gas/arm/mve-vaddlv.s: New test.
2120 * testsuite/gas/arm/mve-vaddsub.d: New test.
2121 * testsuite/gas/arm/mve-vaddsub.s: New test.
2122 * testsuite/gas/arm/mve-vaddv.d: New test.
2123 * testsuite/gas/arm/mve-vaddv.s: New test.
2124 * testsuite/gas/arm/mve-vand.d: New test.
2125 * testsuite/gas/arm/mve-vand.s: New test.
2126 * testsuite/gas/arm/mve-vbic.d: New test.
2127 * testsuite/gas/arm/mve-vbic.s: New test.
2128 * testsuite/gas/arm/mve-vbrsr.d: New test.
2129 * testsuite/gas/arm/mve-vbrsr.s: New test.
2130 * testsuite/gas/arm/mve-vcadd.d: New test.
2131 * testsuite/gas/arm/mve-vcadd.s: New test.
2132 * testsuite/gas/arm/mve-vcls.d: New test.
2133 * testsuite/gas/arm/mve-vcls.s: New test.
2134 * testsuite/gas/arm/mve-vclz.d: New test.
2135 * testsuite/gas/arm/mve-vclz.s: New test.
2136 * testsuite/gas/arm/mve-vcmla.d: New test.
2137 * testsuite/gas/arm/mve-vcmla.s: New test.
2138 * testsuite/gas/arm/mve-vcmp.d: New test.
2139 * testsuite/gas/arm/mve-vcmp.s: New test.
2140 * testsuite/gas/arm/mve-vcmul.d: New test.
2141 * testsuite/gas/arm/mve-vcmul.s: New test.
2142 * testsuite/gas/arm/mve-vcvt-1.d: New test.
2143 * testsuite/gas/arm/mve-vcvt-1.s: New test.
2144 * testsuite/gas/arm/mve-vcvt-2.d: New test.
2145 * testsuite/gas/arm/mve-vcvt-2.s: New test.
2146 * testsuite/gas/arm/mve-vcvt-3.d: New test.
2147 * testsuite/gas/arm/mve-vcvt-3.s: New test.
2148 * testsuite/gas/arm/mve-vcvt-4.d: New test.
2149 * testsuite/gas/arm/mve-vcvt-4.s: New test.
2150 * testsuite/gas/arm/mve-vddup.d: New test.
2151 * testsuite/gas/arm/mve-vddup.s: New test.
2152 * testsuite/gas/arm/mve-vdup.d: New test.
2153 * testsuite/gas/arm/mve-vdup.s: New test.
2154 * testsuite/gas/arm/mve-veor.d: New test.
2155 * testsuite/gas/arm/mve-veor.s: New test.
2156 * testsuite/gas/arm/mve-vfma-vfms.d: New test.
2157 * testsuite/gas/arm/mve-vfma-vfms.s: New test.
2158 * testsuite/gas/arm/mve-vfmas.d: New test.
2159 * testsuite/gas/arm/mve-vfmas.s: New test.
2160 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
2161 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
2162 * testsuite/gas/arm/mve-vhcadd.d: New test.
2163 * testsuite/gas/arm/mve-vhcadd.s: New test.
2164 * testsuite/gas/arm/mve-vmax-vmin.d: New test.
2165 * testsuite/gas/arm/mve-vmax-vmin.s: New test.
2166 * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
2167 * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
2168 * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
2169 * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
2170 * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
2171 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
2172 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
2173 * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
2174 * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
2175 * testsuite/gas/arm/mve-vmla.d: New test.
2176 * testsuite/gas/arm/mve-vmla.s: New test.
2177 * testsuite/gas/arm/mve-vmladav.d: New test.
2178 * testsuite/gas/arm/mve-vmladav.s: New test.
2179 * testsuite/gas/arm/mve-vmlaldav.d: New test.
2180 * testsuite/gas/arm/mve-vmlaldav.s: New test.
2181 * testsuite/gas/arm/mve-vmlalv.d: New test.
2182 * testsuite/gas/arm/mve-vmlalv.s: New test.
2183 * testsuite/gas/arm/mve-vmlas.d: New test.
2184 * testsuite/gas/arm/mve-vmlas.s: New test.
2185 * testsuite/gas/arm/mve-vmlav.d: New test.
2186 * testsuite/gas/arm/mve-vmlav.s: New test.
2187 * testsuite/gas/arm/mve-vmlsdav.d: New test.
2188 * testsuite/gas/arm/mve-vmlsdav.s: New test.
2189 * testsuite/gas/arm/mve-vmlsldav.d: New test.
2190 * testsuite/gas/arm/mve-vmlsldav.s: New test.
2191 * testsuite/gas/arm/mve-vmov-1.d: New test.
2192 * testsuite/gas/arm/mve-vmov-1.s: New test.
2193 * testsuite/gas/arm/mve-vmov-2.d: New test.
2194 * testsuite/gas/arm/mve-vmov-2.s: New test.
2195 * testsuite/gas/arm/mve-vmul.d: New test.
2196 * testsuite/gas/arm/mve-vmul.s: New test.
2197 * testsuite/gas/arm/mve-vmulh.d: New test.
2198 * testsuite/gas/arm/mve-vmulh.s: New test.
2199 * testsuite/gas/arm/mve-vmullbt.d: New test.
2200 * testsuite/gas/arm/mve-vmullbt.s: New test.
2201 * testsuite/gas/arm/mve-vmvn.d: New test.
2202 * testsuite/gas/arm/mve-vmvn.s: New test.
2203 * testsuite/gas/arm/mve-vorn.d: New test.
2204 * testsuite/gas/arm/mve-vorn.s: New test.
2205 * testsuite/gas/arm/mve-vorr.d: New test.
2206 * testsuite/gas/arm/mve-vorr.s: New test.
2207 * testsuite/gas/arm/mve-vpnot.d: New test.
2208 * testsuite/gas/arm/mve-vpnot.s: New test.
2209 * testsuite/gas/arm/mve-vpsel.d: New test.
2210 * testsuite/gas/arm/mve-vpsel.s: New test.
2211 * testsuite/gas/arm/mve-vpt.d: New test.
2212 * testsuite/gas/arm/mve-vpt.s: New test.
2213 * testsuite/gas/arm/mve-vqabsneg.s: New test.
2214 * testsuite/gas/arm/mve-vqaddsub.d: New test.
2215 * testsuite/gas/arm/mve-vqaddsub.s: New test.
2216 * testsuite/gas/arm/mve-vqdmladh.d: New test.
2217 * testsuite/gas/arm/mve-vqdmladh.s: New test.
2218 * testsuite/gas/arm/mve-vqdmlah.d: New test.
2219 * testsuite/gas/arm/mve-vqdmlah.s: New test.
2220 * testsuite/gas/arm/mve-vqdmlash.d: New test.
2221 * testsuite/gas/arm/mve-vqdmlash.s: New test.
2222 * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
2223 * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
2224 * testsuite/gas/arm/mve-vqdmulh.d: New test.
2225 * testsuite/gas/arm/mve-vqdmulh.s: New test.
2226 * testsuite/gas/arm/mve-vqdmull.d: New test.
2227 * testsuite/gas/arm/mve-vqdmull.s: New test.
2228 * testsuite/gas/arm/mve-vqmovn.d: New test.
2229 * testsuite/gas/arm/mve-vqmovn.s: New test.
2230 * testsuite/gas/arm/mve-vqrshl.d: New test.
2231 * testsuite/gas/arm/mve-vqrshl.s: New test.
2232 * testsuite/gas/arm/mve-vqrshrn.d: New test.
2233 * testsuite/gas/arm/mve-vqrshrn.s: New test.
2234 * testsuite/gas/arm/mve-vqshl.d: New test.
2235 * testsuite/gas/arm/mve-vqshl.s: New test.
2236 * testsuite/gas/arm/mve-vrev.d: New test.
2237 * testsuite/gas/arm/mve-vrev.s: New test.
2238 * testsuite/gas/arm/mve-vrint.d: New test.
2239 * testsuite/gas/arm/mve-vrint.s: New test.
2240 * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
2241 * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
2242 * testsuite/gas/arm/mve-vrshl.d: New test.
2243 * testsuite/gas/arm/mve-vrshl.s: New test.
2244 * testsuite/gas/arm/mve-vsbc.d: New test.
2245 * testsuite/gas/arm/mve-vsbc.s: New test.
2246 * testsuite/gas/arm/mve-vshl.d: New test.
2247 * testsuite/gas/arm/mve-vshl.s: New test.
2248 * testsuite/gas/arm/mve-vshlc.d: New test.
2249 * testsuite/gas/arm/mve-vshlc.s: New test.
2250 * testsuite/gas/arm/mve-vshll.d: New test.
2251 * testsuite/gas/arm/mve-vshll.s: New test.
2252 * testsuite/gas/arm/mve-vshr.d: New test.
2253 * testsuite/gas/arm/mve-vshr.s: New test.
2254 * testsuite/gas/arm/mve-vshrn.d: New test.
2255 * testsuite/gas/arm/mve-vshrn.s: New test.
2256 * testsuite/gas/arm/mve-vsli.d: New test.
2257 * testsuite/gas/arm/mve-vsli.s: New test.
2258 * testsuite/gas/arm/mve-vsri.d: New test.
2259 * testsuite/gas/arm/mve-vsri.s: New test.
2260 * testsuite/gas/arm/mve-vstld.d: New test.
2261 * testsuite/gas/arm/mve-vstld.s: New test.
2262 * testsuite/gas/arm/mve-vstrldr-1.d: New test.
2263 * testsuite/gas/arm/mve-vstrldr-1.s: New test.
2264 * testsuite/gas/arm/mve-vstrldr-2.d: New test.
2265 * testsuite/gas/arm/mve-vstrldr-2.s: New test.
2266 * testsuite/gas/arm/mve-vstrldr-3.d: New test.
2267 * testsuite/gas/arm/mve-vstrldr-3.s: New test.
2269 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2271 * config/tc-arm.c (T16_32_TAB): Add new instructions.
2272 (do_t_loloop): Changed to handle tail predication variants.
2273 (md_apply_fix): Likewise.
2274 (insns): Add entries for MVE mnemonics.
2275 * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
2276 * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
2277 * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
2278 * testsuite/gas/arm/mve-tailpredloop.d: New test.
2280 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2282 * config/tc-arm.c (do_mve_vshll): New encoding function.
2283 (do_mve_vshlc): Likewise.
2284 (insns): Add entries for MVE mnemonics.
2285 * testsuite/gas/arm/mve-vshlc-bad.d: New test.
2286 * testsuite/gas/arm/mve-vshlc-bad.l: New test.
2287 * testsuite/gas/arm/mve-vshlc-bad.s: New test.
2288 * testsuite/gas/arm/mve-vshll-bad.d: New test.
2289 * testsuite/gas/arm/mve-vshll-bad.l: New test.
2290 * testsuite/gas/arm/mve-vshll-bad.s: New test.
2292 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2294 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2295 (parse_operands): Handle new operand.
2296 (do_neon_shl_imm): Accept MVE variants.
2297 (do_neon_shl): Likewise.
2298 (do_neon_qshl_imm): Likewise.
2299 (do_neon_qshl): Likewise.
2300 (do_neon_qshlu_imm): Likewise.
2302 * testsuite/gas/arm/mve-vqshl-bad.d: New test.
2303 * testsuite/gas/arm/mve-vqshl-bad.l: New test.
2304 * testsuite/gas/arm/mve-vqshl-bad.s: New test.
2305 * testsuite/gas/arm/mve-vshl-bad.d: New test.
2306 * testsuite/gas/arm/mve-vshl-bad.l: New test.
2307 * testsuite/gas/arm/mve-vshl-bad.s: New test.
2309 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2311 * config/tc-arm.c (do_neon_sli): Accept MVE variants.
2312 (do_neon_sri): Likewise.
2313 (do_neon_rev): Likewise.
2314 (do_neon_rshift_round_imm): Likewise.
2316 * testsuite/gas/arm/mve-vrev-bad.d: New test.
2317 * testsuite/gas/arm/mve-vrev-bad.l: New test.
2318 * testsuite/gas/arm/mve-vrev-bad.s: New test.
2319 * testsuite/gas/arm/mve-vshr-bad.d: New test.
2320 * testsuite/gas/arm/mve-vshr-bad.l: New test.
2321 * testsuite/gas/arm/mve-vshr-bad.s: New test.
2322 * testsuite/gas/arm/mve-vsli-bad.d: New test.
2323 * testsuite/gas/arm/mve-vsli-bad.l: New test.
2324 * testsuite/gas/arm/mve-vsli-bad.s: New test.
2325 * testsuite/gas/arm/mve-vsri-bad.d: New test.
2326 * testsuite/gas/arm/mve-vsri-bad.l: New test.
2327 * testsuite/gas/arm/mve-vsri-bad.s: New test.
2329 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2331 * config/tc-arm.c (do_vrint_1): Accept MVE variants.
2332 (insns): Change entries to accept MVE variants.
2333 * testsuite/gas/arm/mve-vrint-bad.d: New test.
2334 * testsuite/gas/arm/mve-vrint-bad.l: New test.
2335 * testsuite/gas/arm/mve-vrint-bad.s: New test.
2337 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2339 * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
2340 M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
2341 M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
2342 M_MNEM_vqrshrunb): New instruction encodings.
2343 (do_mve_vshrn): New encoding function.
2344 (insns): Add entries for MVE mnemonics.
2345 * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
2346 * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
2347 * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
2348 * testsuite/gas/arm/mve-vshrn-bad.d: New test.
2349 * testsuite/gas/arm/mve-vshrn-bad.l: New test.
2350 * testsuite/gas/arm/mve-vshrn-bad.s: New test.
2352 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2354 * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
2355 M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
2356 (do_mve_vqmovn): New encoding function.
2357 (do_neon_rshl): Change to accepte MVE variants.
2358 (insns): Change entries and add new for MVE mnemonics.
2359 * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
2360 * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
2361 * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
2362 * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
2363 * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
2364 * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
2365 * testsuite/gas/arm/mve-vrshl-bad.d: New test.
2366 * testsuite/gas/arm/mve-vrshl-bad.l: New test.
2367 * testsuite/gas/arm/mve-vrshl-bad.s: New test.
2369 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2371 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2372 (parse_operands): Handle new operand.
2373 (do_mve_vqdmull): New encoding function.
2374 (insns): Add entry for MVE mnemonics.
2375 * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
2376 * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
2377 * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
2379 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2381 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2382 (parse_operands): Handle new operand.
2383 (mve_encode_qqr): Handle new instructions.
2384 (do_neon_qdmulh): Add support for MVE variants.
2385 (do_neon_qrdmlah): Likewise.
2386 (do_mve_vqdmlah): New encoding function.
2387 (insns): Change entries and add new entries for MVE mnemonics.
2388 * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
2389 * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
2390 * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
2392 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2394 * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
2395 (insns): Add entries for MVE mnemonics.
2396 * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
2397 * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
2398 * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
2399 * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
2400 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
2401 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
2403 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2405 * config/tc-arm.c (do_mve_vpsel): New encoding function.
2406 (do_mve_vpnot): Likewise.
2407 (insns): Add entries for MVE mnemonics.
2408 * testsuite/gas/arm/mve-vpnot-bad.d: New test.
2409 * testsuite/gas/arm/mve-vpnot-bad.l: New test.
2410 * testsuite/gas/arm/mve-vpnot-bad.s: New test.
2411 * testsuite/gas/arm/mve-vpsel-bad.d: New test.
2412 * testsuite/gas/arm/mve-vpsel-bad.l: New test.
2413 * testsuite/gas/arm/mve-vpsel-bad.s: New test.
2415 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2417 * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
2418 (do_neon_sat_abs_neg): Likewise.
2420 * testsuite/gas/arm/mve-vmvn-bad.d: New test.
2421 * testsuite/gas/arm/mve-vmvn-bad.l: New test.
2422 * testsuite/gas/arm/mve-vmvn-bad.s: New test.
2423 * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
2424 * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
2425 * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
2427 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2429 * config/tc-arm.c (do_mve_vmlas): New encoding function.
2430 (do_mve_vmulh): Likewise.
2431 (insns): Add entries for MVE mnemonics.
2432 * testsuite/gas/arm/mve-vmlas-bad.d: New test.
2433 * testsuite/gas/arm/mve-vmlas-bad.l: New test.
2434 * testsuite/gas/arm/mve-vmlas-bad.s: New test.
2435 * testsuite/gas/arm/mve-vmulh-bad.d: New test.
2436 * testsuite/gas/arm/mve-vmulh-bad.l: New test.
2437 * testsuite/gas/arm/mve-vmulh-bad.s: New test.
2439 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2441 * config/tc-arm.c (enum operand_parse_code): New operand.
2442 (parse_operands): Handle new operand.
2443 (mve_encode_qqr): Handle new instructions.
2444 (do_neon_dyadic_i64_su): Accept MVE variants.
2445 (neon_dyadic_misc): Likewise.
2446 (do_neon_mac_maybe_scalar): Likewise.
2447 (do_neon_mul): Likewise.
2448 (insns): Change to accept MVE variants.
2449 * testsuite/gas/arm/mve-vmla-bad.d: New test.
2450 * testsuite/gas/arm/mve-vmla-bad.l: New test.
2451 * testsuite/gas/arm/mve-vmla-bad.s: New test.
2452 * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
2453 * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
2454 * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
2455 * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
2456 * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
2457 * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
2458 * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
2459 * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
2460 * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
2462 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2464 * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
2465 M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
2466 M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
2467 M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
2468 M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
2469 instruction encodings.
2470 (NEON_SHAPE_DEF): New shape
2471 (mve_encode_rrqq): New encoding helper function.
2472 (do_mve_vmlaldav): New encoding function.
2473 (do_mve_vrmlaldavh): New encoding function.
2474 (insns): Add entries for MVE mnemonics.
2475 * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
2476 * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
2477 * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
2478 * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
2479 * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
2480 * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
2481 * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
2482 * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
2483 * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
2484 * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
2485 * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
2486 * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
2488 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2490 * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
2491 M_MNEM_vminav): New instruction encodings.
2492 (do_mve_vmaxv): New encoding function.
2493 (insns): Add entries for new MVE mnemonics.
2494 * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
2495 * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
2496 * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
2498 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2500 * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
2501 (insns): Add entries for new mnemonics.
2502 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
2503 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
2504 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
2506 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2508 * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
2509 (do_mve_vmaxnma_vminnma): Likewise.
2510 (do_neon_dyadic_if_su): Change to support MVE variants.
2511 (do_vmaxnm): Likewise.
2512 (insns): Change to accept MVE variants and add new.
2513 * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
2514 * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
2515 * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
2516 * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
2517 * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
2518 * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
2519 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
2520 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
2521 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
2522 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
2523 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
2524 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
2526 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2528 * config/tc-arm.c (enum operand_parse_code): New operand.
2529 (parse_operands): Handle new operand.
2530 (mve_encode_qqr): Change to support new instructions.
2531 (enum vfp_or_neon_is_neon_bits): Moved.
2532 (vfp_or_neon_is_neon): Moved.
2533 (check_simd_pred_availability): Moved.
2534 (do_neon_dyadic_i_su): Changed to support MVE variants.
2535 (neon_dyadic_misc): Changed mve_encode_qqr call.
2536 (do_mve_vbrsr): Likewise.
2537 (do_mve_vhcadd): New encoding function.
2538 (insns): Change existing to accept MVE variants and add new.
2539 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
2540 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
2541 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
2542 * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
2543 * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
2544 * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
2546 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2548 * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
2549 (insns): Change to accept MVE variants.
2550 * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
2551 * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
2552 * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
2554 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2556 * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
2557 M_MNEM_viwdup): New instruction encodings.
2558 (NEON_SHAPE_DEF): New shapes.
2559 (do_mve_viddup): New encoding function.
2560 (do_neon_dup): Change to support new MVE variants.
2561 (insns): Change existing to accept MVE variants and add new.
2562 * testsuite/gas/arm/mve-vddup-bad.d: New test.
2563 * testsuite/gas/arm/mve-vddup-bad.l: New test.
2564 * testsuite/gas/arm/mve-vddup-bad.s: New test.
2565 * testsuite/gas/arm/mve-vdup-bad.d: New test.
2566 * testsuite/gas/arm/mve-vdup-bad.l: New test.
2567 * testsuite/gas/arm/mve-vdup-bad.s: New test.
2568 * testsuite/gas/arm/mve-vidup-bad.d: New test.
2569 * testsuite/gas/arm/mve-vidup-bad.l: New test.
2570 * testsuite/gas/arm/mve-vidup-bad.s: New test.
2572 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2574 * config/tc-arm.c (do_mve_vfmas): New encoding function.
2575 (do_neon_cls): Change to support MVE variants.
2576 (do_neon_clz): Change to support MVE variants.
2577 (insns): Change to support MVE variants and add new.
2578 * testsuite/gas/arm/mve-vcls-bad.d: New test.
2579 * testsuite/gas/arm/mve-vcls-bad.l: New test.
2580 * testsuite/gas/arm/mve-vcls-bad.s: New test.
2581 * testsuite/gas/arm/mve-vclz-bad.d: New test.
2582 * testsuite/gas/arm/mve-vclz-bad.l: New test.
2583 * testsuite/gas/arm/mve-vclz-bad.s: New test.
2584 * testsuite/gas/arm/mve-vfmas-bad.d: New test.
2585 * testsuite/gas/arm/mve-vfmas-bad.l: New test.
2586 * testsuite/gas/arm/mve-vfmas-bad.s: New test.
2588 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2590 * config/tc-arm.c (enum operand_parse_code): New operands.
2591 (parse_operands): Handle new operands.
2592 (do_mve_vcmul): New encoding function.
2593 (do_vcmla): Change to support MVE variants.
2594 (do_vcadd): Change to support MVE variants.
2595 (insns): Change existing to support MVE variants and add new.
2596 * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
2597 * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
2598 * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
2599 * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
2600 * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
2601 * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
2602 * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
2603 * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
2604 * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
2605 * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
2606 * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
2607 * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
2608 * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
2609 * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
2610 * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
2611 * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
2612 * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
2613 * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
2615 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2617 * config/tc-arm.c (enum operand_parse_code): New operands.
2618 (parse_operands): Handle new operands.
2619 (enum vfp_or_neon_is_neon_bits): Moved
2620 (vfp_or_neon_is_neon): Moved
2621 (check_simd_pred_availability): Moved.
2622 (do_neon_logic): Change to accept MVE variants.
2623 (insns): Changed to accept MVE variants.
2624 * testsuite/gas/arm/mve-vand-bad.d: New test.
2625 * testsuite/gas/arm/mve-vand-bad.l: New test.
2626 * testsuite/gas/arm/mve-vand-bad.s: New test.
2627 * testsuite/gas/arm/mve-vbic-bad.d: New test.
2628 * testsuite/gas/arm/mve-vbic-bad.l: New test.
2629 * testsuite/gas/arm/mve-vbic-bad.s: New test.
2630 * testsuite/gas/arm/mve-veor-bad.d: New test.
2631 * testsuite/gas/arm/mve-veor-bad.l: New test.
2632 * testsuite/gas/arm/mve-veor-bad.s: New test.
2633 * testsuite/gas/arm/mve-vorn-bad.d: New test.
2634 * testsuite/gas/arm/mve-vorn-bad.l: New test.
2635 * testsuite/gas/arm/mve-vorn-bad.s: New test.
2636 * testsuite/gas/arm/mve-vorr-bad.d: New test.
2637 * testsuite/gas/arm/mve-vorr-bad.l: New test.
2638 * testsuite/gas/arm/mve-vorr-bad.s: New test.
2640 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2642 * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
2643 M_MNEM_vaddva): New instruction encodings.
2644 (mve_encode_rq): New encoding helper function.
2645 (do_mve_vaddlv): New encoding function.
2646 (do_mve_vaddv): New encoding function.
2647 * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
2648 * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
2649 * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
2650 * testsuite/gas/arm/mve-vaddv-bad.d: New test.
2651 * testsuite/gas/arm/mve-vaddv-bad.l: New test.
2652 * testsuite/gas/arm/mve-vaddv-bad.s: New test.
2654 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2656 * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
2657 New instruction encodings.
2658 (do_mve_vadc): New encoding instruction.
2659 (do_mve_vbrsr): Likewise.
2660 (do_mve_vsbc): Likewise.
2661 * testsuite/gas/arm/mve-vadc-bad.d: New test.
2662 * testsuite/gas/arm/mve-vadc-bad.l: New test.
2663 * testsuite/gas/arm/mve-vadc-bad.s: New test.
2664 * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
2665 * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
2666 * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
2667 * testsuite/gas/arm/mve-vsbc-bad.d: New test.
2668 * testsuite/gas/arm/mve-vsbc-bad.l: New test.
2669 * testsuite/gas/arm/mve-vsbc-bad.s: New test.
2671 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2673 * config/tc-arm.c (MVE_BAD_QREG): New error message.
2674 (enum operand_parse_code): Define new operand.
2675 (parse_operands): Handle new operand.
2676 (do_mve_vpt): Change for VPT blocks.
2677 (NEON_SHAPE_DEF): New shape.
2678 (neon_logbits): Moved.
2681 (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
2682 (do_mve_vcmp): New encoding function.
2683 (do_vfp_nsyn_cmp): Changed to support MVE variants.
2684 (insns): Change to support MVE variants of vcmp and add vpt.
2685 * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
2686 * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
2687 * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
2688 * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
2689 * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
2690 * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
2691 * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
2692 * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
2693 * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
2694 * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
2695 * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
2696 * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
2698 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2700 * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
2701 distinguish between types of scalar.
2702 (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
2703 (parse_scalar): Likewise.
2704 (parse_neon_mov): Accept MVE variant.
2705 (po_scalar_or_goto): Make use reg_type.
2706 (parse_operands): Change uses of po_scalar_or_goto.
2707 (do_vfp_sp_monadic): Change to accept MVE variants.
2708 (do_vfp_reg_from_sp): Likewise.
2709 (do_vfp_sp_from_reg): Likewise.
2710 (do_vfp_dp_rd_rm): Likewise.
2711 (do_vfp_dp_rd_rn_rm): Likewise.
2712 (do_vfp_dp_rm_rd_rn): Likewise.
2713 (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
2714 instruction encodings.
2715 (NEON_SHAPE_DEF): New shape.
2716 (do_mve_mov): New encoding fuction.
2717 (do_mve_movn): Likewise.
2718 (do_mve_movl): Likewise.
2719 (do_neon_mov): Change to accept MVE variants.
2721 (insns): Accept new MVE variants and instructions.
2722 * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
2723 * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
2724 * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
2725 * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
2726 * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
2727 * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
2729 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2731 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2732 (parse_operands): Handle new operand.
2733 (do_neon_cvt_1): Handle MVE variants.
2734 (do_neon_cvttb_1): Likewise.
2735 (insns): Accept MVE variants.
2736 * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
2737 * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
2738 * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
2739 * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
2740 * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
2741 * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
2742 * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
2743 * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
2744 * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
2745 * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
2746 * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
2747 * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
2748 * testsuite/gas/arm/mve-vcvt-bad.d: New test.
2749 * testsuite/gas/arm/mve-vcvt-bad.l: New test.
2750 * testsuite/gas/arm/mve-vcvt-bad.s: New test.
2752 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2754 * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
2756 (enum shift_kind): Add SHIFT_UXTW shift kind.
2757 (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
2758 (parse_shift): Handle new shift type.
2759 (parse_address_main): Accept new addressing modes.
2760 (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
2761 M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
2762 instruction encodings.
2763 (do_mve_vstr_vldr_QI): New encoding functions.
2764 (do_mve_vstr_vldr_RQ): Likewise.
2765 (do_mve_vstr_vldr_RI): Likewise.
2766 (do_mve_vstr_vldr): Likewise.
2767 * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
2768 * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
2769 * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
2770 * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
2771 * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
2772 * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
2773 * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
2774 * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
2775 * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
2776 * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
2777 * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
2778 * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
2779 * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
2780 * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
2781 * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
2782 * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
2783 * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
2784 * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
2786 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2788 * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
2789 (BAD_EL_TYPE): New error message.
2790 (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
2791 (parse_address_main): Likewise.
2792 (group_reloc_type): Add GROUP_MVE.
2793 (enum operand_parse_code): Add new operands.
2794 (parse_operands): Handle new operands.
2795 (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
2796 M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
2797 M_MNEM_vld42, M_MNEM_vld43): New encodings.
2798 (do_mve_vst_vld): New encoding function.
2799 (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
2800 (it_fsm_pre_encode): Handle new it_instruction_type
2801 (handle_pred_state): Likewise.
2802 * testsuite/gas/arm/mve-vstld-bad.d: New test.
2803 * testsuite/gas/arm/mve-vstld-bad.l: New test.
2804 * testsuite/gas/arm/mve-vstld-bad.s: New test.
2806 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2808 * config/tc-arm.c (BAD_MVE_AUTO): New error message.
2809 (BAD_MVE_SRCDEST): Likewise.
2810 (mark_feature_used): Diagnose MVE only instructions when in
2811 auto-detection mode or -march=all.
2812 (enum operand_parse_code): Define new operand.
2813 (parse_operands): Handle new operand.
2814 (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
2815 (mve_encode_qqq): New encoding helper function.
2816 (do_mve_vmull): New encoding function.
2817 (insns): Handle new instructions.
2818 * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
2819 * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
2820 * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
2822 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2824 * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
2825 (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
2826 (enum operand_parse_code): Handle new operands.
2827 (parse_operands): Likewise.
2828 (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
2829 M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
2830 M_MNEM_vmlsdavax): Define new encodings.
2831 (NEON_SHAPE_DEF): Add new shape.
2832 (neon_check_type): Use BAD_SIMD_TYPE.
2833 (mve_encode_rqq): New encoding helper function.
2834 (do_mve_vabav, do_mve_vmladav): New encoding functions.
2836 * testsuite/gas/arm/mve-vabav-bad.d: New test.
2837 * testsuite/gas/arm/mve-vabav-bad.l: New test.
2838 * testsuite/gas/arm/mve-vabav-bad.s: New test.
2839 * testsuite/gas/arm/mve-vmladav-bad.d: New test.
2840 * testsuite/gas/arm/mve-vmladav-bad.l: New test.
2841 * testsuite/gas/arm/mve-vmladav-bad.s: New test.
2842 * testsuite/gas/arm/mve-vmlav-bad.d: New test.
2843 * testsuite/gas/arm/mve-vmlav-bad.l: New test.
2844 * testsuite/gas/arm/mve-vmlav-bad.s: New test.
2845 * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
2846 * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
2847 * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
2849 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2851 * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
2852 (insns): Change vabs and vneg entries to accept MVE variants.
2853 * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
2854 * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
2855 * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
2856 * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
2857 * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
2858 * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
2860 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2862 * config/tc-arm.c (enum it_instruction_type): Rename to...
2863 (enum pred_instruction_type): ... this. Include VPT types.
2864 (it_insn_type): Rename to ...
2865 (pred_insn_type): .. this.
2866 (arm_it): Change comment.
2867 (enum arm_reg_type): Add new value.
2868 (reg_expected_msgs): New entry.
2869 (asm_opcode): Add mayBeVecPred member.
2870 (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
2871 MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
2872 (arm_vcond_hsh): New table for vector condition codes.
2873 (now_it): Rename to ...
2874 (now_pred): ... this.
2875 (now_it_compatible): Rename to ...
2876 (now_pred_compatible): ... this.
2877 (in_it_block): Rename to ...
2878 (in_pred_block): ... this.
2879 (handle_it_state): Rename to ...
2880 (handle_pred_state): ... this. And change it to accept VPT blocks.
2881 (set_it_insn_type): Rename to ...
2882 (set_pred_insn_type): ... this.
2883 (set_it_insn_type_nonvoid): Rename to ...
2884 (set_pred_insn_type_nonvoid): ... this.
2885 (set_it_insn_type_last): Rename to ...
2886 (set_pred_insn_type_last): ... this.
2887 (record_feature_use): Moved.
2888 (mark_feature_used): Likewise.
2889 (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
2890 (emit_insn): Use renamed functions and variables.
2891 (enum operand_parse_code): Add new operands.
2892 (parse_operands): Handle new operands.
2893 (do_scalar_fp16_v82_encode): Change predication detection.
2894 (do_it): Use renamed functions and variables.
2895 (do_t_add_sub): Likewise.
2896 (do_t_arit3): Likewise.
2897 (do_t_arit3c): Likewise.
2898 (do_t_blx): Likewise.
2899 (do_t_branch): Likewise.
2900 (do_t_bkpt_hlt1): Likewise.
2901 (do_t_branch23): Likewise.
2902 (do_t_bx): Likewise.
2903 (do_t_bxj): Likewise.
2904 (do_t_cond): Likewise.
2905 (do_t_csdb): Likewise.
2906 (do_t_cps): Likewise.
2907 (do_t_cpsi): Likewise.
2908 (do_t_cbz): Likewise.
2909 (do_t_it): Likewise.
2910 (do_mve_vpt): New function to handle VPT blocks.
2911 (encode_thumb2_multi): Use renamed functions and variables.
2912 (do_t_ldst): Use renamed functions and variables.
2913 (do_t_mov_cmp): Likewise.
2914 (do_t_mvn_tst): Likewise.
2915 (do_t_mul): Likewise.
2916 (do_t_nop): Likewise.
2917 (do_t_neg): Likewise.
2918 (do_t_rsb): Likewise.
2919 (do_t_setend): Likewise.
2920 (do_t_shift): Likewise.
2921 (do_t_smc): Likewise.
2922 (do_t_tb): Likewise.
2923 (do_t_udf): Likewise.
2924 (do_t_loloop): Likewise.
2925 (do_neon_cvt_1): Likewise.
2926 (do_vfp_nsyn_cvt_fpv8): Likewise.
2927 (do_vsel): Likewise.
2928 (do_vmaxnm): Likewise.
2929 (do_vrint_1): Likewise.
2930 (do_crypto_2op_1): Likewise.
2931 (do_crypto_3op_1): Likewise.
2932 (do_crc32_1): Likewise.
2933 (it_fsm_pre_encode): Likewise.
2934 (it_fsm_post_encode): Likewise.
2935 (force_automatic_it_block_close): Likewise.
2936 (check_it_blocks_finished): Likewise.
2937 (check_pred_blocks_finished): Likewise.
2938 (arm_cleanup): Likewise.
2939 (now_it_add_mask): Rename to ...
2940 (now_pred_add_mask): ... this. And use new variables and functions.
2941 (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
2942 (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
2943 (neon_check_type): Generalize error message.
2944 (mve_encode_qqr): New MVE generic encoding function.
2945 (neon_dyadic_misc): Change to accept MVE variants.
2946 (do_neon_dyadic_if_su): Likewise.
2947 (do_neon_addsub_if_i): Likewise.
2948 (do_neon_dyadic_long): Likewise.
2949 (vfp_or_neon_is_neon): Add extra checks.
2950 (check_simd_pred_availability): Helper function to check SIMD
2951 instruction availability with respect to predication.
2952 (enum opcode_tag): New suffix value.
2953 (opcode_lookup): Change to handle VPT blocks.
2954 (new_automatic_it_block): Rename to ...
2955 (close_automatic_it_block): ...this.
2956 (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
2957 toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
2958 NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
2960 (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
2961 (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
2962 variants. Add entries for vscclrm, and vpst.
2963 (md_begin): Add arm_vcond_hsh initialization.
2964 * config/tc-arm.h (enum it_state): Rename to...
2965 (enum pred_state): ...this.
2966 (struct current_it): Rename to...
2967 (struct current_pred): ...this.
2968 (enum pred_type): New enum.
2969 (struct arm_segment_info_type): Use current_pred.
2970 * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
2971 * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
2972 * testsuite/gas/arm/dotprod-illegal.l: Update error message.
2973 * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
2974 * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
2975 * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
2976 * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
2977 * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
2978 * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
2979 * testsuite/gas/arm/mve-vpst-bad.d: New test.
2980 * testsuite/gas/arm/mve-vpst-bad.l: New test.
2981 * testsuite/gas/arm/mve-vpst-bad.s: New test.
2982 * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
2984 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2986 * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
2987 (armv8_1m_main_ext_table): Add new extensions.
2988 (aeabi_set_public_attributes): Translate new features to new build attributes.
2989 (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
2990 * doc/c-arm.texi: Document new extensions and new build attribute.
2992 2019-05-15 John Darrington <john@darrington.wattle.id.au>
2994 * config/tc-s12z.c (register_prefix): New variable. (md_show_usage,
2995 md_parse_option): parse the new option.
2996 (lex_reg_name): Scan the prefix if one is set.
2997 * doc/c-s12z.texi (S12Z-Opts): Document the new option.
2998 * testsuite/gas/s12z/reg-prefix.d: New file.
2999 * testsuite/gas/s12z/reg-prefix.s: New file.
3000 * testsuite/gas/s12z/s12z.exp: Add them.
3002 2019-05-14 John Darrington <john@darrington.wattle.id.au>
3004 * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
3006 2019-05-15 Alan Modra <amodra@gmail.com>
3008 * config/tc-csky.c (md_convert_frag): Initialise trailing
3009 padding for COND_JUMP_PIC.
3011 2019-05-15 Alan Modra <amodra@gmail.com>
3013 * dwarf2dbg.c: Whitespace fixes.
3014 (get_filenum): Don't strdup "file". Adjust error message.
3015 (dwarf2_directive_filename): Use an unsigned type for "num".
3016 Catch truncation of file number and overflow of get_filenum
3017 XRESIZEVEC multiplication. Delete dead code.
3019 2019-05-15 Alan Modra <amodra@gmail.com>
3022 * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
3023 chars in setting endp.
3025 2019-05-14 Nick Clifton <nickc@redhat.com>
3028 * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
3029 illegal register numbers.
3031 2019-05-10 Nick Clifton <nickc@redhat.com>
3034 * macro.c (get_any_string): Increase size of buffer used to hold
3035 decimal value of expression result.
3036 * dw2gencfi.c (get_debugseg_name): Handle an empty name.
3037 * dwarf2dbg.c (get_filenum): Catch integer wraparound when
3038 extending allocate file array.
3039 (dwarf2_directive_filename): Add extra checks of the computed file
3041 * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
3043 (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
3045 * config/tc-i386.c (i386_output_nops): Catch an attempt to
3046 generate nops of negative lengths.
3047 * as.h (MAX_LITTLENUMS): Move definition to here from...
3048 * config/atof-ieee.c: ...here.
3049 * config/tc-aarch64.c: ...here.
3050 * config/tc-arc.c: ...here.
3051 * config/tc-arm.c: ...here.
3052 * config/tc-epiphany.c: ...here.
3053 * config/tc-i386.c: ...here.
3054 * config/tc-ia64.c: ...here. (And correct the value).
3055 * config/tc-m32c.c: ...here.
3056 * config/tc-m32r.c: ...here.
3057 * config/tc-metag.c: ...here.
3058 * config/tc-microblaze.c: ...here.
3059 * config/tc-nds32.c: ...here.
3060 * config/tc-or1k.c: ...here.
3061 * config/tc-score.c: ...here.
3062 * config/tc-score7.c: ...here.
3063 * config/tc-tic4x.c: ...here.
3064 * config/tc-tilegx.c: ...here.
3065 * config/tc-tilepro.c: ...here.
3066 * config/tc-visium.c: ...here.
3067 * config/tc-sh.c (md_assemble): Add check for an instruction with
3069 * config/tc-mips.c (mips_lookup_insn): Add check for very short
3071 * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
3073 (tic54x_start_line_hook): Check for an empty line.
3074 (next_line_shows_parallel): Do not walk off the end of the string.
3075 (tic54x_macro_start): Check for too much macro nesting.
3076 (tic54x_start_label): Add label_start parameter. Use this
3077 parameter to check the first character of the label.
3079 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
3080 line_start variable to tic54x_start_label.
3082 2019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
3084 * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
3085 Add expansions for MIPS r6.
3086 * testsuite/gas/mips/add.s: Enable tests for R6.
3087 * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
3088 * testsuite/gas/mips/mipsr6@add.d: Likewise.
3089 * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
3090 * gas/testsuite/gas/mips/mips.exp: Run the new test.
3092 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3094 * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
3096 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3098 * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
3099 * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
3100 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
3101 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
3102 * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
3103 * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
3104 * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
3105 * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
3106 * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
3107 * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
3108 * testsuite/gas/aarch64/sve2.d: Test new instructions.
3109 * testsuite/gas/aarch64/sve2.s: Test new instructions.
3111 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3113 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
3116 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3118 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
3121 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3123 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
3126 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3128 * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
3129 (parse_address_main): Account for new addressing mode [Zn.S, Xm].
3130 (parse_operands): Handle new SVE_ADDR_ZX operand.
3132 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3134 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
3137 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3139 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
3141 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3143 * config/tc-aarch64.c: Add command line architecture feature flags
3144 "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
3145 * doc/c-aarch64.texi: Document new architecture feature flags.
3147 2019-05-08 Alan Modra <amodra@gmail.com>
3149 * testsuite/gas/elf/dwarf2-1.s,
3150 * testsuite/gas/elf/dwarf2-2.s,
3151 * testsuite/gas/elf/dwarf2-5.s,
3152 * testsuite/gas/elf/dwarf2-7.s,
3153 * testsuite/gas/elf/dwarf2-8.s,
3154 * testsuite/gas/elf/dwarf2-9.s,
3155 * testsuite/gas/elf/dwarf2-10.s,
3156 * testsuite/gas/elf/dwarf2-11.s,
3157 * testsuite/gas/elf/dwarf2-12.s,
3158 * testsuite/gas/elf/dwarf2-13.s,
3159 * testsuite/gas/elf/dwarf2-14.s,
3160 * testsuite/gas/elf/dwarf2-15.s,
3161 * testsuite/gas/elf/dwarf2-16.s,
3162 * testsuite/gas/elf/dwarf2-17.s,
3163 * testsuite/gas/elf/dwarf2-18.s,
3164 * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
3166 * testsuite/gas/elf/dwarf2-1.d,
3167 * testsuite/gas/elf/dwarf2-2.d,
3168 * testsuite/gas/elf/dwarf2-5.d,
3169 * testsuite/gas/elf/dwarf2-7.d,
3170 * testsuite/gas/elf/dwarf2-8.d,
3171 * testsuite/gas/elf/dwarf2-9.d,
3172 * testsuite/gas/elf/dwarf2-10.d,
3173 * testsuite/gas/elf/dwarf2-11.d,
3174 * testsuite/gas/elf/dwarf2-12.d,
3175 * testsuite/gas/elf/dwarf2-13.d,
3176 * testsuite/gas/elf/dwarf2-14.d,
3177 * testsuite/gas/elf/dwarf2-15.d,
3178 * testsuite/gas/elf/dwarf2-16.d,
3179 * testsuite/gas/elf/dwarf2-17.d,
3180 * testsuite/gas/elf/dwarf2-18.d,
3181 * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
3182 Remove avr, pru, tile, xtensa from xfails. Update expected output.
3183 * testsuite/gas/elf/elf.exp: Sort targets.
3184 (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
3185 for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
3186 * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
3188 2019-05-08 Alan Modra <amodra@gmail.com>
3190 * config/tc-xtensa.c (opt_linkrelax): New variable.
3191 (md_parse_option): Set it here.
3192 (md_begin): Copy opt_linkrelax to linkrelax.
3194 2019-05-07 Alexandre Oliva <aoliva@redhat.com>
3196 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
3197 * testsuite/gas/elf/dwarf2-19.d: Likewise.
3199 2019-05-07 Alan Modra <amodra@gmail.com>
3201 * symbols.c (use_complex_relocs_for): Formatting. Factor out
3204 2019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
3205 Faraz Shahbazker <fshahbazker@wavecomp.com>
3207 * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
3208 (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
3209 (mips_after_parse_args): Translate EVA to EVA_R6.
3210 * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
3211 * testsuite/gas/mips/eva.s: Likewise.
3212 * testsuite/gas/mips/ase-errors-1.l: Check errors for
3214 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
3216 2019-05-06 Alan Modra <amodra@gmail.com>
3218 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
3221 2019-05-06 Alan Modra <amodra@gmail.com>
3223 * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
3224 relocs, and VLE sdarel relocs.
3225 * testsuite/gas/ppc/power4.d: Adjust.
3227 2019-05-05 Alexandre Oliva <aoliva@redhat.com>
3229 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
3230 views of prior locs.
3231 (dwarf2_gen_line_info_1): Skip heads.
3232 (size_inc_line_addr, emit_inc_line_addr): Drop
3233 DW_LNS_advance_pc for zero addr delta.
3234 (dwarf2_finish): Assign views for heads of segments.
3235 * testsuite/gas/elf/dwarf2-19.d: New.
3236 * testsuite/gas/elf/dwarf2-19.s: New.
3237 * testsuite/gas/elf/elf.exp: Test it.
3239 2019-05-04 Alan Modra <amodra@gmail.com>
3241 * config/tc-m32c.c (insn_size): Delete static var.
3242 (md_begin): Don't set it.
3243 (m32c_md_end): Delete.
3244 (md_assemble): Add insn_size auto var.
3245 * config/tc-m32c.h (md_end): Don't define.
3246 (m32c_md_end): Delete.
3247 (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
3248 * testsuite/gas/all/align.d: Remove m32c from notarget list.
3249 * testsuite/gas/all/incbin.d: Likewise.
3250 * testsuite/gas/elf/dwarf2-11.d: Likewise.
3251 * testsuite/gas/macros/semi.d: Likewise.
3252 * testsuite/gas/all/gas.exp (do_comment): Similarly.
3254 2019-05-02 H.J. Lu <hongjiu.lu@intel.com>
3257 * config/tc-i386.c (process_suffix): Issue a warning to IRET
3258 without a suffix for .code16gcc.
3259 * testsuite/gas/i386/jump16.s: Add tests for iretX.
3260 * testsuite/gas/i386/jump16.d: Updated.
3261 * testsuite/gas/i386/jump16.e: New file.
3263 2019-05-01 Sudakshina Das <sudi.das@arm.com>
3265 * config/tc-aarch64.c (parse_operands): Add case for
3266 AARCH64_OPND_TME_UIMM16.
3267 (aarch64_features): Add "tme".
3268 * doc/c-aarch64.texi: Document the same.
3269 * testsuite/gas/aarch64/tme-invalid.d: New test.
3270 * testsuite/gas/aarch64/tme-invalid.l: New test.
3271 * testsuite/gas/aarch64/tme-invalid.s: New test.
3272 * testsuite/gas/aarch64/tme.d: New test.
3273 * testsuite/gas/aarch64/tme.s: New test.
3275 2019-04-29 John Darrington <john@darrington.wattle.id.au>
3277 * testsuite/gas/s12z/truncated.d: New file.
3278 * testsuite/gas/s12z/truncated.s: New file.
3279 * testsuite/gas/s12z/s12z.exp: Add new test.
3281 2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
3282 Faraz Shahbazker <fshahbazker@wavecomp.com>
3284 * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
3285 M_SCDP_AB>: New cases and expansions for paired instructions.
3286 * testsuite/gas/mips/llpscp-32.s: New test source.
3287 * testsuite/gas/mips/llpscp-64.s: Likewise.
3288 * testsuite/gas/mips/llpscp-32.d: New test.
3289 * testsuite/gas/mips/llpscp-64.d: Likewise.
3290 * testsuite/gas/mips/mips.exp: Run the new tests.
3291 * testsuite/gas/mips/r6.s: Add new instructions to test source.
3292 * testsuite/gas/mips/r6-64.s: Likewise.
3293 * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
3294 * testsuite/gas/mips/r6-64-n64.d: Likewise.
3295 * testsuite/gas/mips/r6-n32.d: Likewise.
3296 * testsuite/gas/mips/r6-n64.d: Likwwise.
3297 * testsuite/gas/mips/r6.d: Likewise.
3299 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
3302 * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
3303 to IRET for .code16gcc.
3304 * testsuite/gas/i386/jump16.s: Add IRET tests.
3305 * testsuite/gas/i386/jump16.d: Updated.
3307 2019-04-25 Alexandre Oliva <aoliva@redhat.com>
3308 Alan Modra <amodra@gmail.com>
3311 * frags.c (frag_gtoffset_p): New.
3312 * frags.h (frag_gtoffset_p): Declare it.
3313 * expr.c (resolve_expression): Use it.
3315 2019-04-24 Alan Modra <amodra@gmail.com>
3318 * symbols.c (resolve_symbol_value): When handling symbols
3319 marked as sy_flags.resolved, return correct value for the
3320 case of expression symbols left as an O_symbol expression.
3321 Merge O_symbol code handling undefined and common symbols with
3322 code handling special cases of expression symbols. Use
3323 seg_left to test for undefined and common symbols. Don't
3324 leave an O_symbol expression when X_add_symbol resolves to
3325 the absolute_section. Init final_val later.
3326 * testsuite/gas/mmix/basep-7.d: Adjust expected output.
3328 2019-04-24 John Darrington <john@darrington.wattle.id.au>
3330 * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
3331 and BCLR instructions with an invalid mode.
3332 * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
3334 2019-04-19 Nick Clifton <nickc@redhat.com>
3337 * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
3338 to the relaxation function.
3339 * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
3340 number of iterations. Make sure that our internal iteration limit
3341 does not exceed this external iteration limit.
3343 2019-04-18 Matthew Fortune <matthew.fortune@mips.com>
3345 * config/tc-mips.c (match_non_zero_reg_operand): Update
3347 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
3349 2019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3351 * config/tc-msp430.c (msp430_make_init_symbols): Define
3352 __crt0_run_{preinit,init,fini}_array symbols if
3353 .{preinit,init,fini}_array sections exist.
3354 * testsuite/gas/msp430/fini-array.d: New test.
3355 * testsuite/gas/msp430/init-array.d: New test.
3356 * testsuite/gas/msp430/preinit-array.d: New test.
3357 * testsuite/gas/msp430/fini-array.s: New test source.
3358 * testsuite/gas/msp430/init-array.s: New test source.
3359 * testsuite/gas/msp430/preinit-array.s: New test source.
3360 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
3362 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3364 * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
3365 symbol when .lower.bss or .either.bss sections exist.
3366 Define __crt0_movedata when .lower.data or .either.data sections exist.
3367 * testsuite/gas/msp430/either-data-bss-sym.d: New test.
3368 * testsuite/gas/msp430/low-data-bss-sym.d: New test.
3369 * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
3370 * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
3371 * testsuite/gas/msp430/msp430.exp: Run new tests.
3372 Enable large code model when running -mdata-region={upper,either}
3375 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3377 * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
3378 OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
3379 (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
3380 OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
3382 (md_show_usage): Likewise.
3383 (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
3384 "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
3385 (md_longopts): Likewise.
3386 (warn_eint_nop): Update comment.
3387 (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
3388 prev_insn_is_dint or we are assembling for 430 ISA.
3389 (msp430_operands): Only call warn_unsure_interrupt if
3390 do_unknown_interrupt_nops == TRUE.
3391 * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
3392 * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
3393 * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
3394 * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
3395 * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
3397 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
3398 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
3400 2019-04-16 Alan Modra <amodra@gmail.com>
3402 * testsuite/gas/all/weakref1.d: xfail nds32.
3404 2019-04-16 Alan Modra <amodra@gmail.com>
3406 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
3407 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
3409 2019-04-16 Alan Modra <amodra@gmail.com>
3411 * write.h: Don't include bit_fix.h.
3412 (struct fix): Rearrange some fields. Delete fx_im_disp and
3413 fx_bit_fixP. Use bitfields for fx_size and fx_pcrel_adjust.
3414 * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
3415 (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
3416 (print_fixup): Don't print im_disp.
3417 * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
3419 * config/tc-dlx.c (md_apply_fix): Remove wrong debug code. Set
3420 fx_no_overflow when fx_bit_fixP.
3421 * config/tc-dlx.h: Include bit_fix.h.
3422 (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
3423 * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
3424 fx_no_overflow when bit_fixP.
3425 * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
3426 (fix_im_disp, fix_bit_fixP): Adjust to suit.
3427 (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
3429 2019-04-16 Alan Modra <amodra@gmail.com>
3431 * write.h (struct fix <fx_where>): Make unsigned.
3432 (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
3433 * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
3434 "size" parameters unsigned long.
3435 (fix_new_internal): Likewise. Adjust error format string to suit.
3436 * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
3437 * config/tc-sparc.c (md_apply_fix): Likewise.
3438 * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
3439 * config/tc-score7.c (s7_convert_frag): Likewise.
3441 2019-04-16 Alan Modra <amodra@gmail.com>
3443 * frags.h (struct frag <fr_fix>): Use unsigned type.
3444 * frags.c (frag_new): Assert that current size exceeds
3445 old_frags_var_max_size.
3446 * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
3447 * listing.c (calc_hex): Likewise.
3448 * write.c (cvt_frag_to_fill, write_relocs): Likewise.
3449 * config/tc-arc.c (md_convert_frag): Likewise.
3450 * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
3451 * config/tc-mips.c (md_convert_frag): Likewise.
3452 * config/tc-rl78.c (md_convert_frag): Likewise.
3453 * config/tc-rx.c (md_convert_frag): Likewise.
3454 * config/tc-sparc.c (md_apply_fix): Likewise.
3455 * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
3456 (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
3458 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3460 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
3461 (OP_VLDR): New enum operand_parse_code enumerator.
3462 (parse_operands): Add logic for OP_VLDR.
3463 (do_t_vldr_vstr_sysreg): New function.
3464 (do_vldr_vstr): Likewise.
3465 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
3466 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
3467 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
3468 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
3469 uses of VLDR and VSTR.
3470 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
3472 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
3474 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
3477 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3479 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
3480 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3482 (parse_vfp_reg_list): Add new partial_match parameter. Set
3483 *partial_match to TRUE if at least one element in the register list has
3484 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3485 register lists which expect VPR as last element in the list.
3486 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
3488 (s_arm_unwind_save_vfp): Likewise.
3489 (enum operand_parse_code): New OP_VRSDVLST enumerator.
3490 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
3491 Handle new OP_VRSDVLST case.
3492 (do_t_vscclrm): New function.
3493 (insns): New entry for VSCCLRM instruction.
3494 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
3496 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
3497 for above instructions.
3498 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
3500 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
3501 for above instructions.
3503 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3505 * config/tc-arm.c (enum reg_list_els): Define earlier and add
3506 REGLIST_RN and REGLIST_CLRM enumerators.
3507 (parse_reg_list): Add etype parameter to distinguish between regular
3508 core register list and CLRM register list. Add logic to
3509 recognize CLRM register list.
3510 (parse_vfp_reg_list): Assert type is not for core register list.
3511 (s_arm_unwind_save_core): Update call to parse_reg_list to new
3513 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
3514 (parse_operands): Update call to parse_reg_list to new prototype. Add
3515 logic for OP_CLRMLST.
3516 (encode_thumb2_ldmstm): Rename into ...
3517 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
3518 encode CLRM and guard LDM/STM only code by do_io.
3519 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
3520 (do_t_push_pop): Likewise.
3521 (do_t_clrm): New function.
3522 (insns): Define CLRM.
3523 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
3524 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
3525 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
3526 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
3527 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
3529 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3530 Andre Vieira <andre.simoesdiasvieira@arm.com>
3532 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
3533 for the LR operand and optional LR operand.
3534 (parse_operands): Add switch cases for OP_LR and OP_oLR for
3535 both type checking and value checking.
3536 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
3537 (v8_1_loop_reloc): New helper function for handling labels
3538 for the low overhead loop instructions.
3539 (do_t_loloop): New function to encode DLS, WLS and LE.
3540 (insns): New entries for WLS, DLS and LE.
3541 (md_pcrel_from_section): New switch case
3542 for BFD_RELOC_ARM_THUMB_LOOP12.
3543 (md_appdy_fix): Likewise.
3544 (tc_gen_reloc): Likewise.
3545 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
3546 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
3547 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
3548 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
3549 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
3551 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3552 Andre Vieira <andre.simoesdiasvieira@arm.com>
3554 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
3555 (do_t_v8_1_branch): New switch case for bfcsel.
3557 (insns): New instruction for bfcsel.
3558 (md_pcrel_from_section): New switch case
3559 for BFD_RELOC_THUMB_PCREL_BFCSEL.
3560 (md_appdy_fix): Likewise
3561 (tc_gen_reloc): Likewise.
3562 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
3563 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
3565 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3567 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3568 BFD_RELOC_ARM_THUMB_BF13.
3569 (md_appdy_fix): Likewise.
3570 (tc_gen_reloc): Likewise.
3572 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3573 Andre Vieira <andre.simoesdiasvieira@arm.com>
3575 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
3576 (do_t_v8_1_branch): New switch case for bfl.
3577 (insns): New instruction for bfl.
3578 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
3579 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
3580 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
3581 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
3582 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
3583 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
3584 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
3586 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3588 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3589 BFD_RELOC_ARM_THUMB_BF19.
3590 (md_appdy_fix): Likewise.
3591 (tc_gen_reloc): Likewise.
3593 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3595 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
3596 (do_t_v8_1_branch): New switch cases for bfx and bflx.
3597 (insns): New instruction for bfx and bflx.
3598 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
3599 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
3600 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
3601 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
3602 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
3604 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3605 Andre Vieira <andre.simoesdiasvieira@arm.com>
3607 * config/tc-arm.c (T16_32_TAB): New entries for bf.
3608 (do_t_branch_future): New.
3609 (insns): New instruction for bf.
3610 * testsuite/gas/arm/armv8_1-m-bf.d: New.
3611 * testsuite/gas/arm/armv8_1-m-bf.s: New.
3612 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
3613 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
3614 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
3615 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
3616 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
3618 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3620 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3621 BFD_RELOC_ARM_THUMB_BF17.
3622 (md_appdy_fix): Likewise.
3623 (tc_gen_reloc): Likewise.
3625 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3627 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
3628 (arm_it): Member reloc renamed relocs and updated to an array.
3629 Rest: Replace all occurrences of reloc to relocs[0].
3631 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3633 * config/tc-arm.c (md_pcrel_from_section): New switch case
3634 for BFD_RELOC_THUMB_PCREL_BRANCH5.
3635 (v8_1_branch_value_check): New function to check branch
3637 (md_appdy_fix): New switch case for
3638 BFD_RELOC_THUMB_PCREL_BRANCH5.
3639 (tc_gen_reloc): Likewise.
3641 2019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
3643 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
3644 (armv8_1m_main_ext_table): New extension table.
3645 (arm_archs): Use the new extension table.
3646 * doc/c-arm.texi: Add missing arch and document new extensions.
3647 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
3648 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
3649 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
3651 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3653 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
3654 Tag_CPU_arch build attribute value. Reindent.
3655 (get_aeabi_cpu_arch_from_fset): Update assert.
3656 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
3657 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
3659 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3661 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
3662 default ASEs for i6400.
3663 * doc/c-mips.texi (-march): Document i6500.
3664 * testsuite/gas/mips/elf_mach_i6400.d: New test.
3665 * testsuite/gas/mips/elf_mach_i6500.d: New test.
3666 * testsuite/gas/mips/mips.exp: Run the new tests.
3668 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3670 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
3671 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
3672 (file_mips_check_options): Propagate initial ASE settings.
3673 (mips_after_parse_args, parse_code_option): Track the initial
3674 ASE settings for a CPU.
3675 (s_mipsset): Restore the initial ASE settings when reverting
3676 to the default arch.
3677 * testsuite/gas/mips/elf_mach_p6600.d: New test.
3678 * testsuite/gas/mips/mips.exp: Run the new test.
3680 2019-04-12 John Darrington <john@darrington.wattle.id.au>
3682 config/tc-s12z.h: Remove definition of macro TC_M68K
3684 2019-04-01 John Darrington <john@darrington.wattle.id.au>
3686 config/tc-s12z.c: Use bfd_boolean where appropriate.
3688 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3690 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
3691 * testsuite/gas/xtensa/loop-relax.d: New test definition.
3692 * testsuite/gas/xtensa/loop-relax.s: New test source.
3693 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
3695 * testsuite/gas/xtensa/text-section-literals-2.d: New test
3697 * testsuite/gas/xtensa/text-section-literals-2.s: New test
3699 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
3701 * testsuite/gas/xtensa/text-section-literals-3.d: New test
3703 * testsuite/gas/xtensa/text-section-literals-3.s: New test
3705 * testsuite/gas/xtensa/text-section-literals-4.d: New test
3707 * testsuite/gas/xtensa/text-section-literals-4.s: New test
3709 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
3712 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3714 * testsuite/gas/xtensa/all.exp: Remove all expect-based
3715 tests and all explicit run_dump_test / run_list_test
3716 invocations. Add run_dump_tests for all .d files in the
3718 * testsuite/gas/xtensa/entry_align.d: New test definition.
3719 * testsuite/gas/xtensa/entry_align.l: New test output.
3720 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
3721 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
3722 * testsuite/gas/xtensa/j_too_far.d: New test definition.
3723 * testsuite/gas/xtensa/j_too_far.l: New test output.
3724 * testsuite/gas/xtensa/loop_align.d: New test definition.
3725 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
3726 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
3727 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
3728 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
3730 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3732 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
3734 (get_literal_pool_location): Only search for the literal pool
3735 when auto litpools is used, otherwise take one recorded in the
3736 tc_segment_info_data.
3737 (xtensa_assign_litpool_addresses): New function.
3738 (xtensa_move_literals): Don't duplicate 'literal pool location
3739 required...' error message. Call xtensa_assign_litpool_addresses.
3741 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3743 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
3744 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
3745 section that records literal pool location.
3746 (md_begin): Call xtensa_mark_literal_pool_location when text
3747 section literals or auto litpools are used.
3748 (xtensa_elf_section_change_hook): Call
3749 xtensa_mark_literal_pool_location when text section literals or
3750 auto litpools are used, there's no literal pool location defined
3751 for the current section and it's not .init or .fini.
3752 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
3753 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
3754 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
3756 2019-04-11 Sudakshina Das <sudi.das@arm.com>
3758 * config/tc-aarch64.c (process_omitted_operand): Add case for
3760 (parse_operands): Likewise.
3761 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
3762 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3763 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3764 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3766 2019-04-11 Sudakshina Das <sudi.das@arm.com>
3768 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
3769 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3770 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3771 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3773 2019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3775 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
3776 * testsuite/gas/i386/solaris/solaris.exp: New driver.
3777 * testsuite/gas/i386/solaris/reloc64.d,
3778 testsuite/gas/i386/solaris/x86-64-jump.d,
3779 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
3780 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
3781 testsuite/gas/i386/solaris/x86-64-nop-3.d,
3782 testsuite/gas/i386/solaris/x86-64-nop-4.d,
3783 testsuite/gas/i386/solaris/x86-64-nop-5.d,
3784 testsuite/gas/i386/solaris/x86-64-relax-2.d,
3785 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
3786 * testsuite/gas/i386/reloc64.d,
3787 testsuite/gas/i386/x86-64-jump.d,
3788 testsuite/gas/i386/x86-64-mpx-branch-1.d,
3789 testsuite/gas/i386/x86-64-mpx-branch-2.d,
3790 testsuite/gas/i386/x86-64-nop-3.d,
3791 testsuite/gas/i386/x86-64-nop-4.d,
3792 testsuite/gas/i386/x86-64-nop-5.d,
3793 testsuite/gas/i386/x86-64-relax-2.d,
3794 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
3796 2019-04-10 Alan Modra <amodra@gmail.com>
3798 * config/te-cloudabi.h: New file.
3799 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
3800 rather than TARGET_OS to select cloudabi.
3801 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
3802 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
3804 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
3806 * testsuite/gas/mips/mips.exp: Run hwr-names test.
3807 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
3809 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
3811 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3813 * config/tc-i386.c (output_insn): Support
3814 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
3815 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
3816 * testsuite/gas/i386/property-2.d: Updated.
3817 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3819 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3821 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
3822 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
3825 2019-04-05 H.J. Lu <hongjiu.lu@intel.com>
3827 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
3828 * testsuite/gas/i386/property-2.d: New file.
3829 * testsuite/gas/i386/property-2.s: Likewise.
3830 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3832 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
3834 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
3835 (cpu_noarch): Add noavx512_bf16.
3836 * doc/c-i386.texi: Document avx512_bf16.
3837 * testsuite/gas/i386/avx512_bf16.d: New file.
3838 * testsuite/gas/i386/avx512_bf16.s: Likewise.
3839 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
3840 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
3841 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
3842 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
3843 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
3844 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
3845 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
3846 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
3847 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
3848 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
3849 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
3851 2019-04-05 Alan Modra <amodra@gmail.com>
3853 * testsuite/gas/ppc/bc.s,
3854 * testsuite/gas/ppc/bcat.d,
3855 * testsuite/gas/ppc/bcaterr.d,
3856 * testsuite/gas/ppc/bcaterr.l,
3857 * testsuite/gas/ppc/bcy.d,
3858 * testsuite/gas/ppc/bcyerr.d,
3859 * testsuite/gas/ppc/bcyerr.l: New tests.
3860 * testsuite/gas/ppc/ppc.exp: Run them.
3862 2019-04-05 Alan Modra <amodra@gmail.com>
3864 * testsuite/gas/ppc/476.d: Remove trailing spaces.
3865 * testsuite/gas/ppc/a2.d: Likewise.
3866 * testsuite/gas/ppc/booke.d: Likewise.
3867 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
3868 * testsuite/gas/ppc/e500.d: Likewise.
3869 * testsuite/gas/ppc/e500mc.d: Likewise.
3870 * testsuite/gas/ppc/e6500.d: Likewise.
3871 * testsuite/gas/ppc/htm.d: Likewise.
3872 * testsuite/gas/ppc/power6.d: Likewise.
3873 * testsuite/gas/ppc/power8.d: Likewise.
3874 * testsuite/gas/ppc/power9.d: Likewise.
3875 * testsuite/gas/ppc/vle.d: Likewise.
3877 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
3880 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
3881 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
3882 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
3883 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
3884 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
3885 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
3886 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
3887 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
3888 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
3889 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
3890 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
3891 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
3892 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
3893 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
3894 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
3895 bttarl+): Add tests of extended mnemonics.
3896 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
3897 to expect new extended mnemonics.
3898 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
3899 to not use illegal BO value. Use a more convenient BI value.
3900 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
3902 2019-04-03 Max Filippov <jcmvbkbc@gmail.com>
3904 * config/tc-xtensa.c (convert_frag_immed): Drop
3905 convert_frag_immed_finish_loop invocation.
3906 (convert_frag_immed_finish_loop): Drop declaration and
3908 * config/xtensa-relax.c (widen_spec_list): Replace loop
3909 widening that uses addi/addmi with widening that uses l32r
3912 2019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
3914 * config/tc-arm.c (arm_ext_table): New struct type.
3915 (arm_arch_option_table): Add new 'arm_ext_table' field.
3916 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
3917 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
3918 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
3919 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
3920 armv85a_ext_table, armv8m_main_ext_table,
3921 armv8r_ext_table): New architecture extension tables.
3922 (ARM_ARCH_OPT): Add new default field.
3923 (ARM_ARCH_OPT2): New macro.
3924 (arm_archs): Extend some architectures with the new architecture
3925 extension tables mentioned above.
3926 (arm_extensions): Add DEPRECATED comment with instructions to
3928 (arm_parse_extension): Change to use new extension tables.
3929 (arm_parse_cpu): Don't change existing behavior.
3930 (arm_parse_arch): Change to use new extension tables.
3931 * doc/c-arm.texi: Document new architecture extensions.
3932 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
3933 extension option rather than -mfpu and change expected behaviour to
3935 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
3936 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
3937 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
3938 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
3939 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
3940 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
3941 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
3942 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
3943 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
3944 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
3945 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
3946 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
3947 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
3948 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
3949 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
3950 * testsuite/gas/arm/armv8m.main+fp.d: New.
3951 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
3952 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
3953 * testsuite/gas/arm/attr-ext-fpv5.d: New.
3954 * testsuite/gas/arm/attr-ext-idiv.d: New.
3955 * testsuite/gas/arm/attr-ext-mp.d: New.
3956 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
3957 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
3958 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
3959 * testsuite/gas/arm/attr-ext-sec.d: New.
3960 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
3961 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
3962 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
3963 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
3964 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
3965 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
3966 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
3967 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
3968 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
3969 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
3970 * testsuite/gas/arm/fpv5-d16.s: New.
3971 * testsuite/gas/arm/fpv5-sp-d16.s: New.
3973 2019-03-28 Alan Modra <amodra@gmail.com>
3976 * testsuite/gas/ppc/476.d: Update mtfsb*.
3977 * testsuite/gas/ppc/a2.d: Likewise.
3979 2019-03-21 Alan Modra <amodra@gmail.com>
3981 * emul.h (struct emulation): Delete strip_underscore.
3982 * emul-target.h (emul_strip_underscore): Don't define.
3983 (emul_struct_name): Update initialization.
3985 2019-03-21 Alan Modra <amodra@gmail.com>
3987 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
3988 * config/tc-pdp11.c (md_apply_fix): Likewise.
3989 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
3990 BFD_RELOC_16, and BFD_RELOC_64.
3991 * testsuite/gas/all/gas.exp: Move target exclusions for forward
3992 test, but not cr16, to..
3993 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
3994 d10v, d30v, and pdp11 xfails.
3996 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
3998 * config/tc-i386.c (optimize_encoding): Don't check AVX for
3999 EVEX vector load/store optimization. Check both operands for
4000 ZMM register. Update EVEX vector load/store opcode check.
4001 Choose EVEX Disp8 over VEX Disp32.
4002 * testsuite/gas/i386/optimize-1.d: Updated.
4003 * testsuite/gas/i386/optimize-1a.d: Likewise.
4004 * testsuite/gas/i386/optimize-2.d: Likewise.
4005 * testsuite/gas/i386/optimize-4.d: Likewise.
4006 * testsuite/gas/i386/optimize-5.d: Likewise.
4007 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
4008 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
4009 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
4010 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4011 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
4012 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
4013 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
4015 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
4017 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
4020 * config/tc-i386.c (optimize_encoding): Check only
4021 cpu_arch_flags.bitfield.cpuavx512vl.
4022 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
4023 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
4025 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
4026 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
4028 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
4031 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
4032 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
4033 Remove optimize-6c and x86-64-optimize-7c tests.
4034 * testsuite/gas/i386/noavx-3.l: Updated.
4035 * testsuite/gas/i386/noavx-4.d: Likewise.
4036 * testsuite/gas/i386/noavx-5.d: Likewise.
4037 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
4038 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
4039 * testsuite/gas/i386/nosse-5.s: Likewise.
4040 * testsuite/gas/i386/optimize-6a.d: Removed.
4041 * testsuite/gas/i386/optimize-6c.d: Likewise.
4042 * testsuite/gas/i386/optimize-7.d: Likewise.
4043 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
4044 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
4045 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
4046 * testsuite/gas/i386/optimize-6a.l: New file.
4047 * testsuite/gas/i386/optimize-6a.s: Likewise.
4048 * testsuite/gas/i386/optimize-7.l: Likewise.
4049 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
4050 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
4051 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
4053 2019-03-18 Alan Modra <amodra@gmail.com>
4055 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
4056 * as.c (macro_expr): Likewise.
4057 * macro.c (buffer_and_nest): Likewise.
4058 * read.c (temp_ilp): Remove FIXME.
4060 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
4062 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
4063 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
4064 * testsuite/gas/i386/avx512bw.d: Likewise.
4065 * testsuite/gas/i386/avx512f-intel.d: Likewise.
4066 * testsuite/gas/i386/avx512f.d: Likewise.
4067 * testsuite/gas/i386/disp32.d: Likewise.
4068 * testsuite/gas/i386/intel-regs.d: Likewise.
4069 * testsuite/gas/i386/pseudos.d: Likewise.
4070 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
4071 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
4073 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
4076 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
4077 256-bit EVEX vector register load/store instructions as VEX
4078 vector register load/store instructions for -O1.
4079 * doc/c-i386.texi: Update -O1 documentation.
4080 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
4081 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
4082 load/store instructions.
4083 * testsuite/gas/i386/optimize-2.s: Likewise.
4084 * testsuite/gas/i386/optimize-3.s: Likewise.
4085 * testsuite/gas/i386/optimize-5.s: Likewise.
4086 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
4087 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
4088 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
4089 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
4090 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
4091 * testsuite/gas/i386/optimize-1.d: Updated.
4092 * testsuite/gas/i386/optimize-2.d: Likewise.
4093 * testsuite/gas/i386/optimize-3.d: Likewise.
4094 * testsuite/gas/i386/optimize-4.d: Likewise.
4095 * testsuite/gas/i386/optimize-5.d: Likewise.
4096 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
4097 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4098 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
4099 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
4100 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
4101 * testsuite/gas/i386/optimize-7.d: New file.
4102 * testsuite/gas/i386/optimize-7.s: Likewise.
4103 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
4104 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
4106 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
4108 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
4109 VEX/EVEX vector register clearing instructions with 128-bit VEX
4110 vector register clearing instructions at -O1.
4111 * doc/c-i386.texi: Update -O1 and -O2 documentation.
4112 * testsuite/gas/i386/i386.exp: Run optimize-1a and
4114 * testsuite/gas/i386/optimize-1a.d: New file.
4115 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
4117 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
4120 * config/tc-i386.c: Include <limits.h> if it exists and try
4121 including <sys/param.h> if we have it.
4122 (INT_MAX): Define if not defined.
4123 (md_parse_option): Set optimize to INT_MAX for -Os.
4124 * testsuite/gas/i386/optimize-2.s: Add a test.
4125 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
4126 * testsuite/gas/i386/optimize-2.d: Updated.
4127 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4129 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
4132 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
4133 with 128-bit VEX encoding only when AVX is enabled and with
4134 128-bit EVEX encoding only when AVX512VL is enabled.
4135 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
4136 * testsuite/gas/i386/optimize-6.s: New file.
4137 * testsuite/gas/i386/optimize-6a.d: Likewise.
4138 * testsuite/gas/i386/optimize-6b.d: Likewise.
4139 * testsuite/gas/i386/optimize-6c.d: Likewise.
4140 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
4141 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
4142 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
4143 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
4144 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
4146 2019-03-15 Li Hao <li.hao296@zte.com.cn>
4149 * config/tc-i386.c (parse_insn): Check mnemp before using it to
4150 determine if a suffix can be trimmed.
4152 2019-03-13 Christian Eggers <ceggers@gmx.de>
4154 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
4156 2019-03-13 Christian Eggers <ceggers@gmx.de>
4158 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
4160 2019-03-13 Christian Eggers <ceggers@gmx.de>
4162 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
4164 2019-03-13 Christian Eggers <ceggers@gmx.de>
4166 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
4168 2019-03-13 Christian Eggers <ceggers@gmx.de>
4170 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
4171 (out_debug_aranges, out_debug_info): Likewise.
4173 2019-03-13 Christian Eggers <ceggers@gmx.de>
4175 * symbols.h (symbol_temp_new_now_octets): Declare.
4176 (symbol_set_value_now_octets, symbol_octets_p): Declare.
4177 * symbols.c (struct symbol_flags): New member sy_octets.
4178 (symbol_temp_new_now_octets): New function.
4179 (resolve_symbol_value): Return octets instead of bytes if
4181 (symbol_set_value_now_octets): New function.
4182 (symbol_octets_p): New function.
4184 2019-03-13 Christian Eggers <ceggers@gmx.de>
4186 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
4188 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
4190 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
4191 * testsuite/gas/s390/zarch-arch13.d: Likewise.
4193 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
4195 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
4196 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
4197 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
4198 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
4200 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
4201 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
4203 2019-02-24 Alan Modra <amodra@gmail.com>
4205 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
4207 2019-02-24 Alan Modra <amodra@gmail.com>
4210 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
4211 of section to ensure file contents cover aligned section size.
4213 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4215 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
4216 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
4218 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4220 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
4221 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
4223 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4225 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
4226 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
4228 2019-02-19 Paul Hua <paul.hua.gm@gmail.com>
4230 * NEWS: Mention -m[no-]fix-loongson3-llsc.
4231 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
4232 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
4233 * config.in: Regenerated.
4234 * configure: Likewise.
4235 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
4237 (options): New OPTION_FIX_LOONGSON3_LLSC,
4238 OPTION_NO_FIX_LOONGSON3_LLSC.
4239 (md_longopts): Add -m[no-]fix-loongson3-llsc.
4240 (md_begin): Initialize sync insn.
4241 (fix_loongson3_llsc): New.
4242 (append_insn): Call fix_loongson3_llsc.
4243 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
4244 OPTION_NO_FIX_LOONGSON3_LLSC.
4245 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
4246 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
4247 --enable-mips-fix-loongson3-llsc=[yes|no].
4249 2019-02-10 H.J. Lu <hongjiu.lu@intel.com>
4252 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
4254 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
4256 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
4258 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
4259 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
4260 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
4261 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
4262 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
4263 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
4264 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
4265 * config/tc-score.h (TC_FRAG_INIT): Likewise.
4266 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
4267 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
4268 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
4269 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
4270 (alignment ? ((1 << alignment) - 1) : 1)
4271 (i386_tc_frag_data): Add max_bytes.
4272 (TC_FRAG_INIT): Add and track max_bytes.
4273 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
4274 fragP->tc_frag_data.max_bytes.
4275 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
4277 2019-02-08 Jim Wilson <jimw@sifive.com>
4279 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
4280 (riscv_ip) <'C'>: Add 'z' support.
4282 2019-02-07 Tamar Christina <tamar.christina@arm.com>
4284 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
4286 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
4287 * testsuite/gas/arm/hlt.d: New test.
4288 * testsuite/gas/arm/hlt.s: New test.
4290 2019-02-07 Tamar Christina <tamar.christina@arm.com>
4292 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
4293 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
4295 2019-02-07 Tamar Christina <tamar.christina@arm.com>
4298 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
4299 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
4301 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
4303 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
4304 64-bit boundaries for the GR6.
4305 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
4306 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
4307 * testsuite/gas/visium/bra-1.d: New test.
4308 * testsuite/gas/visium/bra-1.s: Likewise.
4309 * testsuite/gas/visium/visium.exp: Run bra-1 test.
4311 2019-01-31 John Darrington <john@darrington.wattle.id.au>
4313 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
4314 (emit_reloc): New function.
4315 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
4316 can be either 2 bytes or 3 bytes long.
4317 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
4318 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
4319 * testsuite/gas/s12z/s12z.exp: Add them.
4321 2019-01-31 John Darrington <john@darrington.wattle.id.au>
4323 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
4324 * testsuite/gas/s12z/pc-rel-bad.d: New file.
4325 * testsuite/gas/s12z/pc-rel-bad.l: New file.
4326 * testsuite/gas/s12z/pc-rel-bad.s: New file.
4327 * testsuite/gas/s12z/pc-rel-good.d: New file.
4328 * testsuite/gas/s12z/pc-rel-good.s: New file.
4329 * testsuite/gas/s12z/s12z.exp: Add them.
4331 2019-01-31 John Darrington <john@darrington.wattle.id.au>
4333 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
4334 * testsuite/gas/s12z/exg.d: New test case.
4335 * testsuite/gas/s12z/exg.l: New file.
4337 2019-01-31 John Darrington <john@darrington.wattle.id.au>
4339 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
4340 immediate mode operands should be permitted.
4341 * testsuite/s12z/imm-dest.d: New file.
4342 * testsuite/s12z/imm-dest.l: New file.
4343 * testsuite/s12z/imm-dest.s: New file.
4344 * testsuite/s12z/s12z.exp: Add them.
4346 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
4348 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
4349 * doc/c-s390.texi: Document arch13 march option.
4350 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
4351 * testsuite/gas/s390/zarch-arch13.d: New test.
4352 * testsuite/gas/s390/zarch-arch13.s: New test.
4353 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
4356 2019-01-31 Alan Modra <amodra@gmail.com>
4358 * config/tc-alpha.c (md_apply_fix): Correct range checks for
4359 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
4360 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
4361 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
4363 2019-01-28 Max Filippov <jcmvbkbc@gmail.com>
4365 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
4366 symbols as done in md_apply_fix.
4367 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
4369 2019-01-28 Nick Clifton <nickc@redhat.com>
4371 * po/fr.po: Updated French translation.
4372 * po/ru.po: Updated Russian translation.
4374 2019-01-28 Alan Modra <amodra@gmail.com>
4376 * configure.ac (ac_checking): Set from bfd/development.sh
4377 development variable.
4378 * configure: Regenerate.
4380 2019-01-25 Sudakshina Das <sudi.das@arm.com>
4382 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
4383 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
4384 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
4385 stg, stzg, st2g and stz2g.
4386 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4387 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4388 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4390 2019-01-25 Sudakshina Das <sudi.das@arm.com>
4392 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
4393 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4394 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4395 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4397 2019-01-25 Sudakshina Das <sudi.das@arm.com>
4398 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
4400 * config/tc-aarch64.c (parse_address_main): Remove support for
4401 [base]! address expression.
4402 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
4403 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
4404 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
4406 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4407 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4408 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4410 2019-01-25 Wu Heng <wu.heng@zte.com.cn>
4413 * macro.c (getstring): Check array bound before accessing.
4415 2019-01-25 Alan Modra <amodra@gmail.com>
4419 * read.c (stringer): Delete assertion.
4421 2019-01-21 Nick Clifton <nickc@redhat.com>
4423 * po/uk.po: Updated Ukranian translation.
4425 2019-01-19 Nick Clifton <nickc@redhat.com>
4427 * config.in: Regenerate.
4428 * configure: Regenerate.
4429 * po/gas.pot: Regenerate.
4431 2018-06-24 Nick Clifton <nickc@redhat.com>
4433 2.32 branch created.
4435 2019-01-17 Tamar Christina <tamar.christina@arm.com>
4437 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
4438 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
4439 * testsuite/gas/arm/csdb.d: Skip pe.
4440 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
4441 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
4442 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
4443 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
4444 * testsuite/gas/arm/udf.d: Skip pe.
4446 2019-01-16 Kito Cheng <kito@andestech.com>
4448 * testsuite/gas/riscv/attribute-empty.d: New.
4450 2019-01-16 Kito Cheng <kito@andestech.com>
4451 Nelson Chu <nelson@andestech.com>
4453 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
4454 (riscv_set_options): Add `arch_attr` field.
4455 (riscv_opts): Set default value for arch_attr.
4456 (riscv_write_out_arch_attr): New.
4457 (riscv_set_public_attributes): Likewise.
4458 (riscv_md_end): Likewise.
4459 (riscv_convert_symbolic_attribute): Likewise.
4460 (s_riscv_attribute): Likewise.
4461 (explicit_arch_attr): Likewise.
4462 (riscv_pseudo_table): Add .attribute to the table.
4463 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
4464 enumeration constants.
4465 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
4466 (md_parse_option): Handle the new options.
4467 (md_show_usage): Document the `march-attr' option.
4468 * config/tc-riscv.h (md_end): Define as riscv_md_end
4469 (riscv_md_end): Declare.
4470 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
4471 riscv_convert_symbolic_attribute.
4472 (riscv_convert_symbolic_attribute): Declare.
4473 (start_assemble): Declare.
4474 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
4475 * testsuite/gas/elf/section2.e-riscv: New.
4476 * testsuite/gas/riscv/attribute-01.d: New test
4477 * testsuite/gas/riscv/attribute-02.d: Likewise.
4478 * testsuite/gas/riscv/attribute-03.d: Likewise.
4479 * testsuite/gas/riscv/attribute-04.d: Likewise.
4480 * testsuite/gas/riscv/attribute-04.s: Likewise.
4481 * testsuite/gas/riscv/attribute-05.d: Likewise.
4482 * testsuite/gas/riscv/attribute-05.s: Likewise.
4483 * testsuite/gas/riscv/attribute-06.d: Likewise.
4484 * testsuite/gas/riscv/attribute-06.s: Likewise.
4485 * testsuite/gas/riscv/attribute-07.d: Likewise.
4486 * testsuite/gas/riscv/attribute-07.s: Likewise.
4487 * testsuite/gas/riscv/attribute-08.d: Likewise.
4488 * testsuite/gas/riscv/attribute-08.s: Likewise.
4489 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
4490 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
4491 * testsuite/gas/riscv/empty.l: Likewise.
4492 * doc/c-riscv.texi (.attribute): Add documentation.
4493 * configure.ac (--enable-default-riscv-attribute): New options.
4494 * configure: Re-generate.
4495 * config.in: Re-generate.
4497 2019-01-16 John Darrington <john@darrington.wattle.id.au>
4499 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
4500 before the contents.
4501 * testsuite/gas/s12z/labels.d: New file.
4502 * testsuite/gas/s12z/labels.s: New file.
4503 * testsuite/gas/s12z/s12z.exp: Add them.
4504 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
4505 Also fix message typo and semantics.
4506 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
4508 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
4511 2019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
4513 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
4514 (insns) [ARM_VARIANT]: Modified.
4515 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
4517 * testsuite/gas/arm/archv6t2-1.d: New test.
4518 * testsuite/gas/arm/archv6t2-1.s: Likewise.
4519 * testsuite/gas/arm/archv6t2-2.d: Likewise.
4521 2019-01-11 Alan Modra <amodra@gmail.com>
4524 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
4525 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
4527 2019-01-10 Nick Clifton <nickc@redhat.com>
4530 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
4531 fact that control characters are now displayed as escape
4533 * testsuite/gas/mips/mips16-e.d: Likewise.
4534 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
4535 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
4536 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
4537 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
4538 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
4539 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
4540 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
4541 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
4542 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
4543 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
4544 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
4545 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
4546 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
4547 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
4548 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
4550 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
4552 * testsuite/gas/mips/mipsel16-e.d: Likewise.
4553 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
4554 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
4555 * testsuite/gas/mips/r6-64-n32.d: Likewise.
4556 * testsuite/gas/mips/r6-64-n64.d: Likewise.
4557 * testsuite/gas/mips/r6-n32.d: Likewise.
4558 * testsuite/gas/mips/r6-n64.d: Likewise.
4559 * testsuite/gas/mips/r6.d: Likewise.
4560 * testsuite/gas/mips/tmips16-e.d: Likewise.
4561 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
4562 * testsuite/gas/mn10300/relax.d: Likewise.
4564 2019-01-09 John Darrington <john@darrington.wattle.id.au>
4566 * testsuite/gas/s12z/jsr.s: New case.
4567 * testsuite/gas/s12z/jsr.d: New case.
4569 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
4571 * configure: Regenerate.
4573 2019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4575 * config/tc-aarch64.c (aarch64_cpus): Add ares.
4576 * doc/c-aarch64.texi (-mcpu): Document ares value.
4578 2019-01-08 Alan Modra <amodra@gmail.com>
4580 * testsuite/gas/rx/rx.exp: Create generated test source in
4582 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
4583 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
4584 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
4585 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
4586 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
4587 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
4588 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
4589 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
4590 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
4591 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
4592 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
4593 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
4594 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
4595 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
4596 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
4597 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
4598 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
4599 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
4600 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
4601 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
4602 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
4603 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
4604 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
4605 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
4606 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
4607 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
4608 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
4609 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
4610 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
4611 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
4612 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
4613 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
4614 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
4615 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
4616 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
4617 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
4618 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
4619 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
4620 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
4621 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
4622 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
4623 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
4624 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
4625 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
4626 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
4627 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
4628 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
4629 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
4630 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
4631 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
4632 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
4633 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
4634 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
4635 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
4636 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
4637 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
4638 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
4639 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
4640 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
4641 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
4642 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
4643 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
4644 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
4645 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
4646 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
4647 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
4648 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
4649 * testsuite/gas/rx/xor.d: Add #source line.
4651 2019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4653 * config/tc-arm.c (arm_cpus): Add ares.
4654 * doc/c-arm.texi (-mcpu): Document ares value.
4656 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
4658 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
4659 (rx_bfield): Add prototype.
4660 (rx_post): Likewise.
4661 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
4664 (rx_check_v3): New. check v3 type.
4665 (rx_check_dfpu): New. check have double support.
4666 (double_condition_table): New. dcmp<cond> contiditon.
4667 (check_condition): Multiple condition support.
4668 (rx_lex): RXv3 instructions support.
4669 Add parse dcmp<cond> instruction and Double FPU registers.
4670 (immediate): Disable optimize in dmov #imm case.
4671 (displacement): Add double displacement in dmov instraction.
4672 * config/tc-rx.c (rx_use_conventional_section_names):
4673 Invert default value in rx-*-linux target.
4674 (cpu_type): Add additional ELF flags.
4675 (cpu_type_list): Add RXv3.
4676 (md_parse_option): Refer elf_flags from cpu_type_list.
4677 (md_show_usage): Add rxv3 and rxv3-dfpu.
4678 (rx_bytesT): Add post byte.
4679 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
4680 (rx_post): New. Set instruction post byte.
4681 (md_assemble): Add post byte.
4682 doc/c-rx.texi: Add cpu types.
4683 * testsuite/gas/rx/Xtod.d: New.
4684 * testsuite/gas/rx/Xtod.sm: New.
4685 * testsuite/gas/rx/bfmov.d: New.
4686 * testsuite/gas/rx/bfmov.sm: New.
4687 * testsuite/gas/rx/dabs.d: New.
4688 * testsuite/gas/rx/dabs.sm: New.
4689 * testsuite/gas/rx/dadd.d: New.
4690 * testsuite/gas/rx/dadd.sm: New.
4691 * testsuite/gas/rx/dcmp.d: New.
4692 * testsuite/gas/rx/dcmp.sm: New.
4693 * testsuite/gas/rx/ddiv.d: New.
4694 * testsuite/gas/rx/ddiv.sm: New.
4695 * testsuite/gas/rx/dmov.d: New.
4696 * testsuite/gas/rx/dmov.sm: New.
4697 * testsuite/gas/rx/dmul.d: New.
4698 * testsuite/gas/rx/dmul.sm: New.
4699 * testsuite/gas/rx/dneg.d: New.
4700 * testsuite/gas/rx/dneg.sm: New.
4701 * testsuite/gas/rx/dpopm.d: New.
4702 * testsuite/gas/rx/dpopm.sm: New.
4703 * testsuite/gas/rx/dpushm.d: New.
4704 * testsuite/gas/rx/dpushm.sm: New.
4705 * testsuite/gas/rx/dround.d: New.
4706 * testsuite/gas/rx/dround.sm: New.
4707 * testsuite/gas/rx/dsqrt.d: New.
4708 * testsuite/gas/rx/dsqrt.sm: New.
4709 * testsuite/gas/rx/dsub.d: New.
4710 * testsuite/gas/rx/dsub.sm: New.
4711 * testsuite/gas/rx/dtoX.d: New.
4712 * testsuite/gas/rx/dtoX.sm: New.
4713 * testsuite/gas/rx/macros.inc: Add double FPU registers.
4714 * testsuite/gas/rx/mvfdc.d: New.
4715 * testsuite/gas/rx/mvfdc.sm: New.
4716 * testsuite/gas/rx/mvfdr.d: New.
4717 * testsuite/gas/rx/mvfdr.sm: New.
4718 * testsuite/gas/rx/mvtdc.d: New.
4719 * testsuite/gas/rx/mvtdc.sm: New.
4720 * testsuite/gas/rx/rstr.d: New.
4721 * testsuite/gas/rx/rstr.sm: New.
4722 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
4723 * testsuite/gas/rx/save.d: New.
4724 * testsuite/gas/rx/save.sm: New.
4725 * testsuite/gas/rx/xor.d: New.
4726 * testsuite/gas/rx/xor.sm: Add pattern.
4728 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
4731 * macro.c (get_any_string): Check for end of input whilst scanning
4734 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
4737 * read.c (stringer): Fix handling of missing '>' character at end
4740 2019-01-01 Alan Modra <amodra@gmail.com>
4742 Update year range in copyright notice of all files.
4744 For older changes see ChangeLog-2018
4746 Copyright (C) 2019 Free Software Foundation, Inc.
4748 Copying and distribution of this file, with or without modification,
4749 are permitted in any medium without royalty provided the copyright
4750 notice and this notice are preserved.
4756 version-control: never