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i386: Also check R12-R15 registers when optimizing testq to testb
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
ac0ab184
L		 12019-12-12 H.J. Lu <hongjiu.lu@intel.com>
2
3 PR gas/25274
4 * config/tc-i386.c (optimize_encoding): Also check R12-R15
5 registers for "test $imm7, %r64/%r32/%r16 -> test $imm7, %r8"
6 optimization.
7 * testsuite/gas/i386/x86-64-optimize-3.s: Add tests for test
8 with r12.
9 * testsuite/gas/i386/x86-64-optimize-3.d: Updated.
10 * testsuite/gas/i386/x86-64-optimize-3b.d: Likewise.
11
8493b665
L		 122019-12-12 H.J. Lu <hongjiu.lu@intel.com>
13
14 * testsuite/gas/i386/align-branch-1.s: New file.
15 * testsuite/gas/i386/align-branch-1a.d: Likewise.
16 * testsuite/gas/i386/align-branch-1b.d: Likewise.
17 * testsuite/gas/i386/align-branch-1c.d: Likewise.
18 * testsuite/gas/i386/align-branch-1d.d: Likewise.
19 * testsuite/gas/i386/align-branch-1e.d: Likewise.
20 * testsuite/gas/i386/align-branch-1f.d: Likewise.
21 * testsuite/gas/i386/align-branch-1g.d: Likewise.
22 * testsuite/gas/i386/align-branch-1h.d: Likewise.
23 * testsuite/gas/i386/align-branch-2.s: Likewise.
24 * testsuite/gas/i386/align-branch-2a.d: Likewise.
25 * testsuite/gas/i386/align-branch-2b.d: Likewise.
26 * testsuite/gas/i386/align-branch-2c.d: Likewise.
27 * testsuite/gas/i386/align-branch-3.d: Likewise.
28 * testsuite/gas/i386/align-branch-3.s: Likewise.
29 * testsuite/gas/i386/align-branch-4.s: Likewise.
30 * testsuite/gas/i386/align-branch-4a.d: Likewise.
31 * testsuite/gas/i386/align-branch-4b.d: Likewise.
32 * testsuite/gas/i386/align-branch-5.d: Likewise.
33 * testsuite/gas/i386/align-branch-5.s: Likewise.
34 * testsuite/gas/i386/align-branch-6.d: Likewise.
35 * testsuite/gas/i386/align-branch-6.s: Likewise.
36 * testsuite/gas/i386/align-branch-7.d: Likewise.
37 * testsuite/gas/i386/align-branch-7.s: Likewise.
38 * testsuite/gas/i386/align-branch-8.d: Likewise.
39 * testsuite/gas/i386/align-branch-8.s: Likewise.
40 * testsuite/gas/i386/x86-64-align-branch-1.s: Likewise.
41 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
42 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
43 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
44 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
45 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
46 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
47 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
48 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
49 * testsuite/gas/i386/x86-64-align-branch-2.s: Likewise.
50 * testsuite/gas/i386/x86-64-align-branch-2a.d: Likewise.
51 * testsuite/gas/i386/x86-64-align-branch-2b.d: Likewise.
52 * testsuite/gas/i386/x86-64-align-branch-2c.d: Likewise.
53 * testsuite/gas/i386/x86-64-align-branch-3.d: Likewise.
54 * testsuite/gas/i386/x86-64-align-branch-3.s: Likewise.
55 * testsuite/gas/i386/x86-64-align-branch-4.s: Likewise.
56 * testsuite/gas/i386/x86-64-align-branch-4a.d: Likewise.
57 * testsuite/gas/i386/x86-64-align-branch-4b.d: Likewise.
58 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
59 * testsuite/gas/i386/x86-64-align-branch-6.d: Likewise.
60 * testsuite/gas/i386/x86-64-align-branch-7.d: Likewise.
61 * testsuite/gas/i386/x86-64-align-branch-7.s: Likewise.
62 * testsuite/gas/i386/x86-64-align-branch-8.d: Likewise.
63 * testsuite/gas/i386/x86-64-align-branch-8.s: Likewise.
64 * testsuite/gas/i386/i386.exp: Run new tests.
65
76cf450b
L		 662019-12-12 H.J. Lu <hongjiu.lu@intel.com>
67
68 * config/tc-i386.c (OPTION_MBRANCHES_WITH_32B_BOUNDARIES): New.
69 (md_longopts): Add -mbranches-within-32B-boundaries.
70 (md_parse_option): Handle -mbranches-within-32B-boundaries.
71 (md_show_usage): Add -mbranches-within-32B-boundaries.
72
e379e5f3
L		 732019-12-12 H.J. Lu <hongjiu.lu@intel.com>
74
75 * config/tc-i386.c (_i386_insn): Add has_gotpc_tls_reloc.
76 (tls_get_addr): New.
77 (last_insn): New.
78 (align_branch_power): New.
79 (align_branch_kind): New.
80 (align_branch_bit): New.
81 (align_branch): New.
82 (MAX_FUSED_JCC_PADDING_SIZE): New.
83 (align_branch_prefix_size): New.
84 (BRANCH_PADDING): New.
85 (BRANCH_PREFIX): New.
86 (FUSED_JCC_PADDING): New.
87 (i386_generate_nops): Support BRANCH_PADDING and FUSED_JCC_PADDING.
88 (md_begin): Abort if align_branch_prefix_size <
89 MAX_FUSED_JCC_PADDING_SIZE.
90 (md_assemble): Set last_insn.
91 (maybe_fused_with_jcc_p): New.
92 (add_fused_jcc_padding_frag_p): New.
93 (add_branch_prefix_frag_p): New.
94 (add_branch_padding_frag_p): New.
95 (output_insn): Generate a BRANCH_PADDING, FUSED_JCC_PADDING or
96 BRANCH_PREFIX frag and terminate each frag to align branches.
97 (output_disp): Set i.has_gotpc_tls_reloc to TRUE for GOTPC and
98 relaxable TLS relocations.
99 (output_imm): Likewise.
100 (i386_next_non_empty_frag): New.
101 (i386_next_jcc_frag): New.
102 (i386_classify_machine_dependent_frag): New.
103 (i386_branch_padding_size): New.
104 (i386_generic_table_relax_frag): New.
105 (md_estimate_size_before_relax): Handle COND_JUMP_PADDING,
106 FUSED_JCC_PADDING and COND_JUMP_PREFIX frags.
107 (md_convert_frag): Handle BRANCH_PADDING, BRANCH_PREFIX and
108 FUSED_JCC_PADDING frags.
109 (OPTION_MALIGN_BRANCH_BOUNDARY): New.
110 (OPTION_MALIGN_BRANCH_PREFIX_SIZE): New.
111 (OPTION_MALIGN_BRANCH): New.
112 (md_longopts): Add -malign-branch-boundary=,
113 -malign-branch-prefix-size= and -malign-branch=.
114 (md_parse_option): Handle -malign-branch-boundary=,
115 -malign-branch-prefix-size= and -malign-branch=.
116 (md_show_usage): Display -malign-branch-boundary=,
117 -malign-branch-prefix-size= and -malign-branch=.
118 (i386_target_format): Set tls_get_addr.
119 (i386_cons_align): New.
120 * config/tc-i386.h (i386_cons_align): New.
121 (md_cons_align): New.
122 (i386_generic_table_relax_frag): New.
123 (md_generic_table_relax_frag): New.
124 (i386_tc_frag_data): Add u, padding_address, length,
125 max_prefix_length, prefix_length, default_prefix, cmp_size,
126 classified and branch_type.
127 (TC_FRAG_INIT): Initialize u, padding_address, length,
128 max_prefix_length, prefix_length, default_prefix, cmp_size,
129 classified and branch_type.
130 * doc/c-i386.texi: Document -malign-branch-boundary=,
131 -malign-branch= and -malign-branch-prefix-size=.
132
b65d68b8
L		 1332019-12-12 H.J. Lu <hongjiu.lu@intel.com>
134
135 * write.c (md_generic_table_relax_frag): New. Defined to
136 relax_frag if not defined.
137 (relax_segment): Call md_generic_table_relax_frag instead of
138 relax_frag.
139
4f7cc141
AM		 1402019-12-12 Alan Modra <amodra@gmail.com>
141
142 * config/tc-aarch64.c (get_aarch64_insn): Avoid signed overflow.
143 * config/tc-metag.c (parse_dalu): Likewise.
144 * config/tc-tic4x.c (md_pcrel_from): Likewise.
145 * config/tc-tic6x.c (tic6x_output_unwinding): Likewise.
146 * config/tc-csky.c (parse_fexp): Use an unsigned char temp buffer.
147 Don't use register keyword. Avoid signed overflow and remove now
148 unneccesary char masks. Formatting.
149 * config/tc-ia64.c (operand_match): Don't use shifts to sign extend.
150 * config/tc-mep.c (mep_apply_fix): Likewise.
151 * config/tc-pru.c (md_apply_fix): Likewise.
152 * config/tc-riscv.c (load_const): Likewise.
153 * config/tc-nios2.c (md_apply_fix): Likewise. Don't potentially
154 truncate fixup before right shift. Tidy BFD_RELOC_NIOS2_HIADJ16
155 calculation.
156
84bc4ba8
AM		 1572019-12-12 Alan Modra <amodra@gmail.com>
158
159 * config/obj-evax.c (crc32, encode_32, encode_16, decode_16):
160 Remove unnecessary prototypes.
161 (number_of_codings): Delete, use ARRAY_SIZE instead throughout.
162 (codings, decodings): Make arrays of unsigned char.
163 (crc32): Use unsigned variables. Delete unnecessary mask.
164 (encode_32, encode_16): Return unsigned char*, and make static
165 buffer an unsigned char array.
166 (decode_16): Make arg an unsigned char*. Remove useless casts.
167 (shorten_identifier): Use unsigned char crc_chars.
168 (is_truncated_identifier): Make ptr an unsigned char*.
169
24f19ccb
AV		 1702019-12-11 Wilco Dijkstra <wdijkstr@arm.com>
171
172 * config/tc-arm.c (warn_on_restrict_it): Add new variable.
173 (it_fsm_post_encode): Check warn_on_restrict_it.
174 (arm_option_table): Add -mwarn-restrict-it/-mno-warn-restrict-it.
175 * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: Add -mwarn-restrict-it.
176 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: Likewise.
177 * testsuite/gas/arm/armv8-a-bad.d: Likewise.
178 * testsuite/gas/arm/armv8-a-it-bad.d: Likewise.
179 * testsuite/gas/arm/armv8-r-bad.d: Likewise.
180 * testsuite/gas/arm/armv8-r-it-bad.d: Likewise.
181 * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.d: Likewise.
182 * testsuite/gas/arm/udf.d: Likewise.
183
569d50f1
JB		 1842018-12-11 Jan Beulich <jbeulich@suse.com>
185
186 * config/tc-i386.c (md_assemble): Extend SSE check conditional.
187 * testsuite/gas/i386/sse-check.s: Add SSE4a and SHA tests.
188 Extend GFNI tests.
189 * testsuite/gas/i386/sse-check.d: Adjust expectations.
190 * testsuite/gas/i386/sse-check-error.l,
191 testsuite/gas/i386/x86-64-sse-check-error.l: Likewise.
192 * testsuite/gas/i386/sse-check-warn.e: Likewise.
193
0e7aaa72
AV		 1942019-12-10 Vladimir Murzin <vladimir.murzin@arm.com>
195
196 * config/tc-arm.c (s_arm_arch): Set selected_ctx_ext_table.
197 * testsuite/gas/arm/mve-arch-ext.s: New.
198 * testsuite/gas/arm/mve-arch-ext.d: New.
199
7456d03d
JB		 2002019-12-09 Jan Beulich <jbeulich@suse.com>
201
202 * config/tc-i386-intel.c (O_oword_ptr): Move.
203 (O_xmmword_ptr): Alias to O_oword_ptr.
204 (O_fword_ptr, O_tbyte_ptr, O_ymmword_ptr, O_zmmword_ptr): Adjust
205 expansion.
206 (i386_intel_simplify, i386_intel_operand): Fold O_oword_ptr and
207 O_xmmword_ptr cases, leaving comments.
208
f2f5811f
JB		 2092019-12-09 Jan Beulich <jbeulich@suse.com>
210
211 * config/tc-i386-intel.c (O_mmword_ptr): Define.
212 (i386_types): Add mmword entry.
213 (i386_intel_simplify, i386_intel_operand): Add comment.
214 * testsuite/gas/i386/intel-expr.s: Also test mmword and zmmword.
215 * testsuite/gas/i386/intelok.s: Also test "mmword ptr".
216 * testsuite/gas/i386/intel-expr.d, testsuite/gas/i386/intelok.d,
217 testsuite/gas/i386/intelok.e: Adjust expectations.
218
164d49cb
JB		 2192019-12-09 Jan Beulich <jbeulich@suse.com>
220
221 * config/tc-i386-intel.c (i386_intel_operand): Set "byte"
222 attribute suffix instead of suffix for floating point insns when
223 handling O_near_ptr / O_far_ptr.
224 * testsuite/gas/i386/intelbad.s: Add FPU tests.
225 * testsuite/gas/i386/intelbad.l: Adjust expectations.
226
a8f4f6b9
JB		 2272019-12-09 Jan Beulich <jbeulich@suse.com>
228
229 * config/tc-i386-intel.c (i386_intel_operand): Set "byte"
230 attribute suffix instead of suffix uniformly for insns not
231 possibly accepting "tbyte ptr" explicitly.
232
4cbda994
JB		 2332019-12-09 Jan Beulich <jbeulich@suse.com>
234
235 * config/tc-i386-intel.c (i386_intel_operand): Don't set suffix
236 for floating point insns when handling O_fword_ptr.
237
37404387
JB		 2382019-12-09 Jan Beulich <jbeulich@suse.com>
239
240 * config/tc-i386-intel.c (i386_intel_operand): Don't special
241 case LDS et al when handling O_word_ptr.
242
6f765336
AM		 2432019-12-08 Alan Modra <amodra@gmail.com>
244
245 * testsuite/gas/aarch64/bfloat16.d: Match 32-bit and 64-bit output.
246 * testsuite/gas/aarch64/dgh.d: Likewise.
247 * testsuite/gas/aarch64/f32mm.d: Likewise.
248 * testsuite/gas/aarch64/f64mm.d: Likewise.
249 * testsuite/gas/aarch64/i8mm.d: Likewise.
250 * testsuite/gas/aarch64/pac_ab_key.d: Likewise.
251 * testsuite/gas/aarch64/pac_negate_ra_state.d: Likewise.
252 * testsuite/gas/aarch64/reloc-prel_g0.d: Likewise.
253 * testsuite/gas/aarch64/reloc-prel_g0_nc.d: Likewise.
254 * testsuite/gas/aarch64/reloc-prel_g1.d: Likewise.
255 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Likewise.
256 * testsuite/gas/aarch64/sve-movprfx-mm.d: Likewise.
257 * testsuite/gas/aarch64/sve2.d: Likewise.
258
e8dc9b5b
KT		 2592019-12-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
260
261 * dw2gencfi.c (cfi_pseudo_table): Add cfi_negate_ra_state.
262 * testsuite/gas/aarch64/pac_negate_ra_state.s: New file.
263 * testsuite/gas/aarch64/pac_negate_ra_state.d: Likewise.
264
2dc4b12f
JB		 2652019-12-05 Jan Beulich <jbeulich@suse.com>
266
267 * config/tc-aarch64.c (aarch64_features): Drop redundant AES and
268 SHA2 flags from "crypto" entry.
269
d4340f89
JB		 2702019-12-05 Jan Beulich <jbeulich@suse.com>
271
272 * config/tc-aarch64.c (aarch64_features): Make SHA2 a prereq of
273 SHA3.
274 * testsuite/gas/aarch64/crypto.s
275 * testsuite/gas/aarch64/crypto-directive.d: Refer to crypto.d
276 for actual output.
277 * testsuite/gas/aarch64/illegal-crypto-nofp.l: Relax
278 expectations.
279 * testsuite/gas/aarch64/crypto-directive2.d,
280 testsuite/gas/aarch64/crypto-directive3.d: New.
281
0ba59a29
JB		 2822019-12-04 Jan Beulich <jbeulich@suse.com>
283
284 * config/tc-i386-intel.c (i386_intel_operand): Handle LFS et al
285 as well as LGDT at al when processing O_tbyte_ptr.
286 * testsuite/gas/i386/intelbad.s: Add LDS et al cases.
287 * testsuite/gas/i386/x86-64-intel64.s,
288 * testsuite/gas/i386/x86-64-opcode.s: Add LFS et al cases.
289 * testsuite/gas/i386/ilp32/x86-64-intel64.d: Add -mintel64
290 command line option and fold expectations with parent dir test.
291 * testsuite/gas/i386/x86-64-intel64.d: Add -mintel64 command
292 line option and adjust expectations.
293 * testsuite/gas/i386/intelbad.l,
294 testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
295
d488367a
JB		 2962019-12-04 Jan Beulich <jbeulich@suse.com>
297
298 * config/tc-i386-intel.c (i386_intel_operand): Also handle DWORD
299 with 64-bit mode branches.
300 * testsuite/gas/i386/x86-64-jump.s: Extend Intel syntax branch
301 operand coverage.
302 * testsuite/gas/i386/x86-64-jump.d: Adjust expectations.
303
319ff62c
JB		 3042019-12-04 Jan Beulich <jbeulich@suse.com>
305
306 * config/tc-i386.c (output_insn): Don't consider Cpu* settings
307 when setting GNU_PROPERTY_X86_FEATURE_2_MMX.
308
77ad8092
JB		 3092019-12-04 Jan Beulich <jbeulich@suse.com>
310
311 * testsuite/gas/i386/movdir.s: Add Intel syntax case with
312 operand size specifier.
313 * testsuite/gas/i386/x86-64-movdir.s: Add Intel syntax cases
314 with operand size specifier and wit 32-bit operands.
315 * testsuite/gas/i386/movdir-intel.d,
316 testsuite/gas/i386/movdir.d,
317 testsuite/gas/i386/x86-64-movdir-intel.d,
318 testsuite/gas/i386/x86-64-movdir.d: Adjust expectations.
319
13e600d0
JB		 3202019-12-04 Jan Beulich <jbeulich@suse.com>
321
322 * config/tc-i386.c (process_suffix): Arrange for insns with a
323 single non-GPR register operand to not have its suffix guessed
324 from GPR operands. Extend DefaultSize handling to cover PUSH/POP
325 of segment registers.
326 * testsuite/gas/i386/general.s: Add PUSH/POP sreg to .code16gcc
327 set of insns.
328 * testsuite/gas/i386/general.l: Adjust expectations.
329
3036c899
JB		 3302019-12-04 Jan Beulich <jbeulich@suse.com>
331
332 * config/tc-i386.c (process_suffix): Exclude SYSRET alongside
333 FLDENV et al.
334 * testsuite/gas/i386/general.s: Expand .code16gcc set of insns.
335 * testsuite/gas/i386/general.l: Adjust expectations.
336
0ac2b354
AB		 3372019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
338
339 * as.c (flag_dwarf_cie_version): Change initial value to -1, and
340 update comment.
341 * config/tc-riscv.c (riscv_after_parse_args): Set
342 flag_dwarf_cie_version if it has not already been set.
343 * dwarf2dbg.c (dwarf2_init): Initialise flag_dwarf_cie_version if
344 needed.
345 * testsuite/gas/riscv/default-cie-version.d: New file.
346 * testsuite/gas/riscv/default-cie-version.s: New file.
347
22eb4a06
AB		 3482019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
349
350 * dw2gencfi.c (output_cie): Error on return column overflow.
351 * testsuite/gas/riscv/cie-rtn-col-1.d: New file.
352 * testsuite/gas/riscv/cie-rtn-col-3.d: New file.
353 * testsuite/gas/riscv/cie-rtn-col.s: New file.
354
4762fe62
AB		 3552019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
356
357 * config/tc-riscv.c (tc_riscv_regname_to_dw2regnum): Lookup CSR
358 names too.
359 * testsuite/gas/riscv/csr-dw-regnums.d: New file.
360 * testsuite/gas/riscv/csr-dw-regnums.s: New file.
361
b7379ead
AB		 3622019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
363
364 * config/tc-riscv.c (struct regname): Delete.
365 (hash_reg_names): Handle value as 'void *'.
366
0a821c4f
AP		 3672019-11-25 Andrew Pinski <apinski@marvell.com>
368
369 * config/tc-aarch64.c (md_begin): Use correct
370 hash table for uppercase version of hint.
371 * testsuite/gas/aarch64/system-2.s: Extend psb case to uppercase.
372 * testsuite/gas/aarch64/system-2.d: Update.
373
61826503
CE		 3742019-11-25 Christian Eggers <ceggers@gmx.de>
375
376 * as.h: Define SEC_OCTETS as SEC_ELF_OCTETS if OBJ_ELF.
377 * dwarf2dbg.c: (dwarf2_finish): Set section flag SEC_OCTETS for
378 .debug_line, .debug_info, .debug_abbrev, .debug_aranges, .debug_str
379 and .debug_ranges sections.
380 * write.c (maybe_generate_build_notes): Set section flag
381 SEC_OCTETS for .gnu.build.attributes section.
382 * frags.c (frag_now_fix): Don't divide by OCTETS_PER_BYTE if
383 SEC_OCTETS is set.
384 * symbols.c (resolve_symbol_value): Likewise.
385
e2b9a97e
CE		 3862019-11-25 Christian Eggers <ceggers@gmx.de>
387
388 * dwarf2dbg.c (out_set_addr): Revert 2019-03-13 change.
389 (out_debug_line, out_debug_aranges, out_debug_info): Likewise.
390 * symbols.h (symbol_set_value_now_octets, symbol_octets_p): Remove.
391 * symbols.c (struct symbol_flags): Remove member sy_octets.
392 (symbol_temp_new_now_octets): Don't set symbol_flags::sy_octets.
393 (resolve_symbol_value): Revert: Return octets instead of bytes if
394 sy_octets is set.
395 (symbol_set_value_now_octets): Remove.
396 (symbol_octets_p): Remove.
397
8b301fbb
MI		 3982019-11-22 Mihail Ionescu <mihail.ionescu@arm.com>
399
400 * config/tc-arm.c (arm_ext_crc): New.
401 (crc_ext_armv8): Remove.
402 (insns): Rename crc_ext_armv8 to arm_ext_crc.
403 (arm_cpus): Replace CRC_EXT_ARMV8 with ARM_EXT2_CRC.
404 (armv8a_ext_table, armv8r_ext_table,
405 arm_option_extension_value_table): Redefine the crc
406 extension in terms of ARM_EXT2_CRC.
407 * gas/testsuite/gas/arm/crc-ext.s: New.
408 * gas/testsuite/gas/arm/crc-ext.d: New.
409
94c9b9db
AM		 4102019-11-20 Alan Modra <amodra@gmail.com>
411
412 PR 24944
413 * atof-generic.c (atof_generic): Increase decimal guard digits.
414 * testsuite/gas/i386/fp.s: Add more tests.
415 * testsuite/gas/i386/fp.d: Update.
416
66f8b2cb
AB		 4172019-11-18 Andrew Burgess <andrew.burgess@embecosm.com>
418
419 * as.c (parse_args): Parse --gdwarf-cie-version option.
420 (flag_dwarf_cie_version): New variable.
421 * as.h (flag_dwarf_cie_version): Declare.
422 * dw2gencfi.c (output_cie): Switch from DW_CIE_VERSION to
423 flag_dwarf_cie_version.
424 * doc/as.texi (Overview): Document --gdwarf-cie-version.
425 * NEWS: Likewise.
426 * testsuite/gas/cfi/cfi.exp: Add new tests.
427 * testsuite/gas/cfi/cie-version-0.d: New file.
428 * testsuite/gas/cfi/cie-version-1.d: New file.
429 * testsuite/gas/cfi/cie-version-2.d: New file.
430 * testsuite/gas/cfi/cie-version-3.d: New file.
431 * testsuite/gas/cfi/cie-version-4.d: New file.
432 * testsuite/gas/cfi/cie-version.s: New file.
433
0cfa3eb3
JB		 4342019-11-14 Jan Beulich <jbeulich@suse.com>
435
436 * config/tc-i386.c (operand_size_match, md_assemble,
437 parse_insn, match_template, process_suffix, output_jump,
438 output_insn, i386_displacement): Adjust jump* field use/
439 handling.
440 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
441
6f2f06be
JB		 4422019-11-14 Jan Beulich <jbeulich@suse.com>
443
444 * config/tc-i386.c (struct _i386_insn): Add jumpabsolute field.
445 (operand_type_match): Drop jumpabsolute use.
446 (type_names): Remove OPERAND_TYPE_JUMPABSOLUTE entry.
447 (process_suffix, i386_displacement): Adjust jumpabsolute uses.
448 (match_template, i386_att_operand): Adjust jumpabsolute
449 handling.
450 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
451
601e8564
JB		 4522019-11-14 Jan Beulich <jbeulich@suse.com>
453
454 * config/tc-i386.c (operand_size_match): Adjust anysize use.
455
db4e407b
JB		 4562019-11-14 Jan Beulich <jbeulich@suse.com>
457
458 * testsuite/gas/i386/intel-cmps32.d,
459 testsuite/gas/i386/intel-cmps64.d: Correct regexp closing
460 parentheses placement.
461
b1538430
JB		 4622019-11-14 Jan Beulich <jbeulich@suse.com>
463
464 * testsuite/gas/i386/intel-cmps.s,
465 testsuite/gas/i386/intel-movs.s: Extend.
466 * testsuite/gas/i386/intel-cmps32.d,
467 testsuite/gas/i386/intel-cmps64.d,
468 testsuite/gas/i386/intel-movs32.d,
469 testsuite/gas/i386/intel-movs64.d: Adjust expectations.
470 * testsuite/gas/i386/intel-cmps16.d,
471 testsuite/gas/i386/intel-movs16.d: New.
472 * testsuite/gas/i386/i386.exp: Run new tests.
473
7722d40a
JW		 4742019-11-12 Nelson Chu <nelson.chu@sifive.com>
475
476 * testsuite/gas/riscv/insn.d: Add the f extension to -march option.
477
ef8f595f
MI		 4782019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
479
480 * config/tc-arm.c (do_vfp_nsyn_push): Move in order to enable it for
481 both fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vstm
482 instruction for mve_ext.
483 (do_vfp_nsyn_pop): Move in order to enable it for both
484 fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vldm
485 instruction for mve_ext.
486 (do_neon_ldm_stm): Add fpu_vfp_ext_v1 and mve_ext checks.
487 (insns): Enable vldm, vldmia, vldmdb, vstm, vstmia, vstmdb, vpop,
488 vpush, and fldd, fstd, flds, fsts for arm_ext_v6t2 instead
489 of fpu_vfp_ext_v1xd.
490 * testsuite/gas/arm/v8_1m-mve.s: New.
491 * testsuite/gas/arm/v8_1m-mve.d: New.
492
ce760a76
MI		 4932019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
494
495 * gas/config/tc-arm.c (do_neon_mvn): Allow mve_ext cmode=0xd.
496 * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.s: New test.
497 * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.d: Likewise.
498
f4399880
MI		 4992019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
500
501 * config/tc-arm.c (s_arm_fpu): Clear selected_cpu fpu bits.
502 (fpu_any): Remove OBJ_ELF guards.
503 * testsuite/gas/arm/fpu-rst.s: New.
504 * testsuite/gas/arm/fpu-rst.d: New.
505 * testsuite/gas/arm/fpu-rst.l: New.
506
51c8edf6
JB		 5072019-11-12 Jan Beulich <jbeulich@suse.com>
508
509 * config/tc-i386.c (type_names): Remove OPERAND_TYPE_ESSEG
510 entry.
511 (md_assemble): Adjust isstring field use. Add assertion.
512 (check_string): Mostly re-write.
513 (i386_index_check): Adjust isstring field use and related code.
514
474da251
JB		 5152019-11-12 Jan Beulich <jbeulich@suse.com>
516
517 * config/tc-i386.c (process_immext): Remove SSE3, SVME, and
518 MWAITX special case logic.
519 (process_suffix): Replace immext field uses by instance ones.
520 * testsuite/gas/i386/arch-13.s,
521 testsuite/gas/i386/x86-64-arch-3.s: Add CLZERO with operand
522 cases.
523 * testsuite/gas/i386/svme.s: Add 16-bit operand cases.
524 * testsuite/gas/i386/x86-64-specific-reg.s: Drop FIXME comments.
525 * testsuite/gas/i386/arch-13.d,
526 testsuite/gas/i386/mwaitx-reg.l, testsuite/gas/i386/svme.d,
527 testsuite/gas/i386/x86-64-arch-3.d,
528 testsuite/gas/i386/x86-64-mwaitx-reg.l,
529 testsuite/gas/i386/x86-64-specific-reg.l: Adjust expectations.
530
75e5731b
JB		 5312019-11-12 Jan Beulich <jbeulich@suse.com>
532
533 * config/tc-i386.c (operand_type_set, operand_type_and,
534 operand_type_and_not, operand_type_or, operand_type_xor): Handle
535 "instance" field specially.
536 (operand_size_match, md_assemble, match_template, process_suffix,
537 check_byte_reg, check_long_reg, check_qword_reg, check_word_reg,
538 process_operands, build_modrm_byte): Use "instance" instead of
539 "acc" / "inoutportreg" / "shiftcount" fields.
540 (optimize_imm): Adjust comment.
541
91802f3c
JB		 5422019-11-11 Jan Beulich <jbeulich@suse.com>
543
544 * testsuite/gas/aarch64/illegal-sve2.s: Add smaxp/sminp cases
545 with mismatched 1st and 3rd operands.
546 * testsuite/gas/aarch64/illegal-sve2.l: Adjust expectations.
547
dc2be329
L		 5482019-11-08 H.J. Lu <hongjiu.lu@intel.com>
549
550 PR gas/25167
551 * config/tc-i386.c (match_template): Don't check instruction
552 suffix set from operand.
553 * testsuite/gas/i386/code16.d: New file.
554 * testsuite/gas/i386/code16.s: Likewise.
555 * testsuite/gas/i386/i386.exp: Run code16.
556
f74a6307
JB		 5572019-11-08 Jan Beulich <jbeulich@suse.com>
558
559 * config/tc-i386.c (optimize_encoding, build_modrm_byte,
560 check_VecOperations, parse_real_register): Use "class" instead
561 of "regmask" and "regbnd" fields.
562
3528c362
JB		 5632019-11-08 Jan Beulich <jbeulich@suse.com>
564
565 * config/tc-i386.c (match_mem_size, operand_size_match,
566 operand_type_register_match, pi, check_VecOperands, match_template,
567 check_byte_reg, check_long_reg, check_qword_reg, process_operands,
568 build_modrm_byte, parse_real_register): Use "class" instead of
569 "regsimd" / "regmmx" fields.
570
4a5c67ed
JB		 5712019-11-08 Jan Beulich <jbeulich@suse.com>
572
573 * config/tc-i386.c (pi, check_byte_reg, build_modrm_byte,
574 parse_real_register): Use "class" instead of "control"/"debug"/
575 "test" fields.
576
00cee14f
JB		 5772019-11-08 Jan Beulich <jbeulich@suse.com>
578
579 * config/tc-i386.c (pi, check_byte_reg, process_operands,
580 build_modrm_byte, i386_att_operand, parse_real_register): Use
581 "class" instead of "sreg" field.
582 * config/tc-i386-intel.c (i386_intel_simplify_register,
583 i386_intel_operand): Likewise.
584
bab6aec1
JB		 5852019-11-08 Jan Beulich <jbeulich@suse.com>
586
587 * config/tc-i386.c (operand_type_set, operand_type_and,
588 operand_type_and_not, operand_type_or, operand_type_xor): Handle
589 "class" field specially.
590 (anyimm): New.
591 (operand_type_check, operand_size_match,
592 operand_type_register_match, pi, md_assemble, is_short_form,
593 process_suffix, check_byte_reg, check_long_reg, check_qword_reg,
594 check_word_reg, process_operands, build_modrm_byte): Use "class"
595 instead of "reg" field.
596 (optimize_imm): Likewise. Reduce redundancy. Adjust calculation
597 of "allowed".
598
1f4cd317
MM		 5992019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
600
601 * testsuite/gas/aarch64/dgh.s: New test.
602 * testsuite/gas/aarch64/dgh.d: New test.
603
616ce08e
MM		 6042019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
605
606 * config/tc-arm.c (arm_ext_i8mm): New feature set.
607 (do_vusdot): New.
608 (do_vsudot): New.
609 (do_vsmmla): New.
610 (do_vummla): New.
611 (insns): Add vsmmla, vummla, vusmmla, vusdot, vsudot mnemonics.
612 (armv86a_ext_table): Add i8mm extension.
613 (arm_extensions): Move bf16 extension to context sensitive table.
614 (armv82a_ext_table, armv84a_ext_table, armv85a_ext_table):
615 Move bf16 extension to context sensitive table.
616 (armv86a_ext_table): Add i8mm extension.
617 * doc/c-arm.texi: Document i8mm extension.
618 * testsuite/gas/arm/i8mm.s: New test.
619 * testsuite/gas/arm/i8mm.d: New test.
620 * testsuite/gas/arm/bfloat17-cmdline-bad-3.d: Update test.
621
8382113f
MM		 6222019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
623
624 * config/tc-aarch64.c: Add new arch fetures to suppport the mm extension.
625 (parse_operands): Add new operand.
626 * testsuite/gas/aarch64/i8mm.s: New test.
627 * testsuite/gas/aarch64/i8mm.d: New test.
628 * testsuite/gas/aarch64/f32mm.s: New test.
629 * testsuite/gas/aarch64/f32mm.d: New test.
630 * testsuite/gas/aarch64/f64mm.s: New test.
631 * testsuite/gas/aarch64/f64mm.d: New test.
632 * testsuite/gas/aarch64/sve-movprfx-mm.s: New test.
633 * testsuite/gas/aarch64/sve-movprfx-mm.d: New test.
634
eb5bbc48
MM		 6352019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
6362019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
637
638 * config/tc-aarch64.c (md_atof): Add encoding for the bfloat16 format.
639 * testsuite/gas/aarch64/bfloat16-directive-le.d: New test.
640 * testsuite/gas/aarch64/bfloat16-directive-be.d: New test.
641 * testsuite/gas/aarch64/bfloat16-directive.s: New test.
642
27cce866
MM		 6432019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
6442019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
645
646 * config/tc-arm.c (md_atof): Add encoding for bfloat16
647 * testsuite/gas/arm/bfloat16-directive-le.d: New test.
648 * testsuite/gas/arm/bfloat16-directive-be.d: New test.
649 * testsuite/gas/arm/bfloat16-directive.s: New test.
650
c96f148b
MM		 6512019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
6522019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
653
654 * as.h (atof_ieee_detail): Add prototype for atof_ieee_detail function.
655 (atof_ieee): Move some code into the atof_ieee_detail function.
656 (atof_ieee_detail): Add function that provides a higher level of
657 control over generating IEEE-like numbers.
658
aab2c27d
MM		 6592019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
6602019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
661
662 * config/tc-arm.c (arm_archs): Add armv8.6-a option.
663 (cpu_arch_ver): Add TAG_CPU_ARCH_V8 tag for Armv8.6-a.
664 * doc/c-arm.texi (-march): New armv8.6-a arch.
665 * config/tc-arm.c (arm_ext_bf16): New feature set.
666 (enum neon_el_type): Add NT_bfloat value.
667 (B_MNEM_vfmat, B_MNEM_vfmab): New bfloat16 encoder
668 helpers.
669 (BAD_BF16): New message.
670 (parse_neon_type): Add bf16 type specifier.
671 (enum neon_type_mask): Add N_BF16 type.
672 (type_chk_of_el_type): Account for NT_bfloat.
673 (el_type_of_type_chk): Account for N_BF16.
674 (neon_three_args): Split out from neon_three_same.
675 (neon_three_same): Part split out into neon_three_args.
676 (CVT_FLAVOUR_VAR): Add bf16_f32 cvt flavour.
677 (do_neon_cvt_1): Account for vcvt.bf16.f32.
678 (do_bfloat_vmla): New.
679 (do_mve_vfma): New function to deal with the mnemonic clash between the BF16
680 vfmat and the MVE vfma in a VPT block with a 't'rue condition.
681 (do_neon_cvttb_1): Account for vcvt{t,b}.bf16.f32.
682 (do_vdot): New
683 (do_vmmla): New
684 (insns): Add vdot and vmmla mnemonics.
685 (arm_extensions): Add "bf16" extension.
686 * doc/c-arm.texi: Document "bf16" extension.
687 * testsuite/gas/arm/attr-march-armv8_6-a.d: New test.
688 * testsuite/gas/arm/bfloat16-bad.d: New test.
689 * testsuite/gas/arm/bfloat16-bad.l: New test.
690 * testsuite/gas/arm/bfloat16-bad.s: New test.
691 * testsuite/gas/arm/bfloat16-cmdline-bad-2.d: New test.
692 * testsuite/gas/arm/bfloat16-cmdline-bad-3.d: New test.
693 * testsuite/gas/arm/bfloat16-cmdline-bad.d: New test.
694 * testsuite/gas/arm/bfloat16-neon.s: New test.
695 * testsuite/gas/arm/bfloat16-non-neon.s: New test.
696 * testsuite/gas/arm/bfloat16-thumb-bad.d: New test.
697 * testsuite/gas/arm/bfloat16-thumb-bad.l: New test.
698 * testsuite/gas/arm/bfloat16-thumb.d: New test.
699 * testsuite/gas/arm/bfloat16-vfp.d: New test.
700 * testsuite/gas/arm/bfloat16.d: New test.
701 * testsuite/gas/arm/bfloat16.s: New test.
702
df678013
MM		 7032019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
7042019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
705
706 * config/tc-aarch64.c (vectype_to_qualifier): Special case the
707 S_2H operand qualifier.
708 * doc/c-aarch64.texi: Document bf16 extension.
709 * testsuite/gas/aarch64/bfloat16.d: New test.
710 * testsuite/gas/aarch64/bfloat16.s: New test.
711 * testsuite/gas/aarch64/illegal-bfloat16.d: New test.
712 * testsuite/gas/aarch64/illegal-bfloat16.l: New test.
713 * testsuite/gas/aarch64/illegal-bfloat16.s: New test.
714 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: New test.
715 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: New test.
716
8ae2d3d9
MM		 7172019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
7182019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
719
720 * config/tc-aarch64.c (armv8.6-a): New arch.
721 * doc/c-aarch64.texi (armv8.6-a): Document new arch.
722
142861df
JB		 7232019-11-07 Jan Beulich <jbeulich@suse.com>
724
725 * config/tc-i386.c (cpu_arch): Add .rdpru and .mcommit entries.
726 * doc/c-i386.texi: Mention rdpru and mcommit.
727 * testsuite/gas/i386/arch-13.s,
728 testsuite/gas/i386/x86-64-arch-3.s: Add mcommit and rdpru cases.
729 * testsuite/gas/i386/arch-13.d,
730 testsuite/gas/i386/x86-64-arch-3.d: Extend -march=. Adjust
731 expectations.
732 * testsuite/gas/i386/arch-13-znver1.d: Extend -march=. Redirect
733 expectations to arch-13.d.
734 * testsuite/gas/i386/arch-13-znver2.d: Redirect expectations to
735 arch-13.d.
736 testsuite/gas/i386/x86-64-arch-3-znver1.d: Extend -march=.
737
081e283f
JB		 7382019-11-07 Jan Beulich <jbeulich@suse.com>
739
740 * testsuite/gas/i386/x86-64-arch-3.s: Add monitorx/mwaitx cases
741 with canonical operand sizes.
742 * testsuite/gas/i386/x86-64-sse3.s: Add monitor/mwait cases with
743 canonical operand sizes.
744 * testsuite/gas/i386/x86-64-arch-3-znver1.d,
745 testsuite/gas/i386/x86-64-arch-3-znver2.d: Redirect expectations
746 to x86-64-arch-3.d.
747 * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Redirect
748 expectations to parent dir's x86-64-sse-noavx.d.
749 * testsuite/gas/i386/ilp32/x86-64-sse3.d: Redirect expectations
750 to to parent dir's x86-64-sse3.d.
751 * testsuite/gas/i386/x86-64-arch-3.d,
752 testsuite/gas/i386/x86-64-mwaitx-bdver4.d,
753 testsuite/gas/i386/x86-64-sse-noavx.d,
754 testsuite/gas/i386/x86-64-sse3.d,
755 testsuite/gas/i386/x86-64-suffix.d: Adjust expectations.
756
85b80b0f
JB		 7572019-11-04 Jan Beulich <jbeulich@suse.com>
758
759 * config/tc-i386.c (process_operands): Handle ShortForm insns
760 later, splitting out their segment register sub-form.
761
f78d0490
L		 7622019-10-31 H.J. Lu <hongjiu.lu@intel.com>
763
764 * testsuite/gas/i386/general.s: Add .code16gcc fldenv tests.
765 * testsuite/gas/i386/general.l: Updated.
766
e20f9590
MI		 7672019-10-31 Mihail Ionescu <mihail.ionescu@arm.com>
768
769 * config/tc-arm.c (selected_ctx_ext_table) New static variable.
770 (arm_parse_arch): Set context sensitive extension table based on the
771 chosen base architecture.
772 (s_arm_arch_extension): Change to lookup extensions in the new context
773 sensitive tables.
774 * gas/testsuite/gas/arm/mve-ext.s: New.
775 * gas/testsuite/gas/arm/mve-ext.d: New.
776 * gas/testsuite/gas/arm/mvefp-ext.s: New.
777 * gas/testsuite/gas/arm/mvefp-ext.d: New.
778
1820262b
DB		 7792019-10-30 Delia Burduv <Delia.Burduv@arm.com>
780
781 * config/tc-aarch64.c (parse_address_main): Accept the omission of
782 the immediate argument for ldraa and ldrab as a shorthand for the
783 immediate being 0.
784 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.d: New test.
785 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.s: New test.
786 * testsuite/gas/aarch64/illegal-ldraa.s: Modified to accept the
787 writeback form with no offset.
788 * testsuite/gas/aarch64/illegal-ldraa.s: Removed missing offset
789 error.
790
a961a1e1
JB		 7912019-10-30 Jan Beulich <jbeulich@suse.com>
792
793 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.s,
794 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.s,
795 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.s: New.
796 * testsuite/gas/i386/i386.exp: Run new tests.
797
507916b8
JB		 7982019-10-30 Jan Beulich <jbeulich@suse.com>
799
800 * config/tc-i386.c (optimize_encoding): Adjust opcodes compared
801 against. Adjust replacement opcode and clear .w.
802
b9d8f560
AM		 8032019-10-29 Alan Modra <amodra@gmail.com>
804
805 PR 25125
806 * dw2gencfi.c (output_cfi_insn): Don't allow DW_CFA_advance_loc4
807 to be placed in a different frag to the rs_cfa.
808
f612a98f
JDA		 8092019-10-26 John David Anglin <danglin@gcc.gnu.org>
810
811 PR gas/25121
812 * config/tc-hppa.c (tc_gen_reloc): Cast some enums to int.
813 (md_assemble): Likewise.
814
6f69abb0
AM		 8152019-10-26 Alan Modra <amodra@gmail.com>
816
817 PR 25125
818 * dw2gencfi.c (output_cfi_insn): Don't output DW_CFA_advance_loc+0.
819 * ehopt.c (eh_frame_estimate_size_before_relax): Return -1 for
820 an advance_loc of zero.
821 (eh_frame_relax_frag): Translate fr_subtype of 7 to size -1.
822 (eh_frame_convert_frag): Handle fr_subtype of 7. Abort on
823 unexpected fr_subtype.
824
37a58883
AM		 8252019-10-25 Alan Modra <amodra@gmail.com>
826
827 PR gas/25125
828 PR gas/12049
829 * write.c (relax_frag): Correct calculation of delta for
830 positive branches where "stretch" would make the branch
831 negative. Return zero immediately in that case. Correct
832 TC_PCREL_ADJUST comment.
833
8ef6decb
AM		 8342019-10-16 Alan Modra <amodra@gmail.com>
835
836 * config/tc-xtensa.c (xg_order_trampoline_chain_entry): Don't
837 call S_GET_VALUE multiple times for a symbol. Rearrange code
838 so it is obvious what is the primary sort key.
839 (xg_order_trampoline_chain): Similarly.
840
9a733151
AM		 8412019-10-15 Alan Modra <amodra@gmail.com>
842
843 * config/tc-nds32.c (nds32_set_section_relocs): Use relocs and n
844 parameters rather than equivalent sec->orelocation and
845 sec->reloc_count. Don't sort for n <= 1. Tidy.
846
1d378749
NC		 8472019-10-09 Nick Clifton <nickc@redhat.com>
848
849 PR 25041
850 * testsuite/gas/avr/pr25041.s: New test.
851 * testsuite/gas/avr/pr25041.d: New test driver.
852
c0ea7c52
JL		 8532019-10-07 Jozef Lawrynowicz <jozef.l@mittosystems.com>
854
855 * config/tc-msp430.c (md_parse_option): Set lower_data_region_only
856 to FALSE if the data region is set to "upper", "either" or "none".
857 (msp430_object_attribute): New.
858 (md_pseudo_table): Handle .mspabi_attribute and .gnu_attribute.
859 (msp430_md_end): Replace hard-coded attribute values with enums.
860 Handle data region object attribute.
861 * doc/as.texi: Document MSP430 Data Region object attribute.
862 * doc/c-msp430.texi: Document the .mspabi_attribute directive.
863 * testsuite/gas/msp430/attr-430-small-bad.d: New test.
864 * testsuite/gas/msp430/attr-430-small-bad.l: New test.
865 * testsuite/gas/msp430/attr-430-small-good.d: New test.
866 * testsuite/gas/msp430/attr-430-small.s: New test.
867 * testsuite/gas/msp430/attr-430x-large-any-bad.d: New test.
868 * testsuite/gas/msp430/attr-430x-large-any-bad.l: New test.
869 * testsuite/gas/msp430/attr-430x-large-any-good.d: New test.
870 * testsuite/gas/msp430/attr-430x-large-any.s: New test.
871 * testsuite/gas/msp430/attr-430x-large-lower-bad.d: New test.
872 * testsuite/gas/msp430/attr-430x-large-lower-bad.l: New test.
873 * testsuite/gas/msp430/attr-430x-large-lower-good.d: New test.
874 * testsuite/gas/msp430/attr-430x-large-lower.s: New test.
875 * testsuite/gas/msp430/msp430.exp: Run new tests.
876
ad7c657b
JB		 8772019-10-07 Jan Beulich <jbeulich@suse.com>
878
879 * config/tc-i386.c (check_string): Make reported operand number
880 depend on Intel syntax.
881 * testsuite/gas/i386/intel-cmps.s,
882 testsuite/gas/i386/intel-cmps32.d,
883 testsuite/gas/i386/intel-cmps64.d: New.
884 * testsuite/gas/i386/i386.exp: Run new tests.
885 * testsuite/gas/i386/intel-movs.s: Extend.
886 * testsuite/gas/i386/intel-movs32.d,
887 testsuite/gas/i386/intel-movs64.d: Adjust expectations.
888 * testsuite/gas/i386/string-bad.l: Tighten expectations.
889
e8f8842d
TC		 8902019-09-24 Tamar Christina <tamar.christina@arm.com>
891
892 PR gas/24991
893 * config/tc-arm.c (out_of_range_p): New.
894 (md_apply_fix): Use it in BFD_RELOC_THUMB_PCREL_BRANCH9,
895 BFD_RELOC_THUMB_PCREL_BRANCH12, BFD_RELOC_THUMB_PCREL_BRANCH20,
896 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_THUMB_PCREL_BRANCH25
897 * testsuite/gas/arm/pr24991.d: New test.
898 * testsuite/gas/arm/pr24991.l: New test.
899 * testsuite/gas/arm/pr24991.s: New test.
900
0ba9378a
AM		 9012019-09-23 Alan Modra <amodra@gmail.com>
902
903 * config/obj-ecoff.c: Include ecoff-bfd.h.
904 * config/obj-elf.c: Likewise.
905
f37164d7
AM		 9062019-09-23 Alan Modra <amodra@gmail.com>
907
908 * config/tc-arm.c: Include cpu-arm.h.
909
40c9c8de
AM		 9102019-09-21 Alan Modra <amodra@gmail.com>
911
912 * config/tc-i386.c (md_parse_option): Fix warning on vexwig assignment.
913
a48931cc
AM		 9142019-09-20 Alan Modra <amodra@gmail.com>
915
916 * config/tc-tic6x.c (tc_gen_reloc): Correct common symbol check.
917
3f9aad11
JB		 9182018-09-20 Jan Beulich <jbeulich@suse.com>
919
920 PR gas/25012
921 * config/tc-i386.c (process_operands): Adjust handling of
922 PUSH/POP of segment registers.
923 * testsuite/gas/i386/x86-64-opcode.s: Add PUSHq/POPq case with
924 %fs/%gs operands. Add PUSHF/POPF case without suffix.
925 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
926
7738ddb4
MM		 9272019-09-19 Matthew Malcomson <matthew.malcomson@arm.com>
928
929 * NEWS: Add SVE2 and TME entries.
930
fd361982
AM		 9312019-09-18 Alan Modra <amodra@gmail.com>
932
933 * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c,
934 * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c,
935 * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c,
936 * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c,
937 * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
938 * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c,
939 * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c,
940 * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c,
941 * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c,
942 * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c,
943 * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c,
944 * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c,
945 * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c,
946 * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c,
947 * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c,
948 * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c,
949 * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c,
950 * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c,
951 * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c,
952 * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c,
953 * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c,
954 * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c,
955 * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for
956 bfd section macro and function changes.
957 * write.c (compress_debug): Use bfd_rename_section.
958
e6f7f6d1
AM		 9592019-09-18 Alan Modra <amodra@gmail.com>
960
961 * symbols.c (S_IS_LOCAL): Update bfd_get_section to
962 bfd_asymbol_section.
963
e0b2a78c
SM		 9642019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
965
966 * Makefile.in: Re-generate.
967 * configure: Re-generate.
968 * doc/Makefile.in: Re-generate.
969
7e9ad3a3
JW		 9702019-09-17 Maxim Blinov <maxim.blinov@embecosm.com>
971
972 * config/tc-riscv.c (riscv_multi_subset_supports): Handle
973 insn_class enum rather than subset char string.
974 (riscv_ip): Update call to riscv_multi_subset_supports.
975
bb695960
PB		 9762019-09-16 Phil Blundell <pb@pbcl.net>
977
978 * Makefile.in, configure, doc/Makefile.in: Regenerated.
979
aebcfb76
NC		 9802019-09-10 Nick Clifton <nickc@redhat.com>
981
982 PR 24907
983 * testsuite/gas/arm/pr24907.s: New test.
984 * testsuite/gas/arm/pr24907.d: Expected disassembly.
985
60391a25
PB		 9862019-09-09 Phil Blundell <pb@pbcl.net>
987
988 binutils 2.33 branch created.
989
e47d413a
AM		 9902019-09-05 Alan Modra <amodra@gmail.com>
991
992 * config/tc-ppc.c (ppc_elf_suffix): Display the relocation
993 operator on GOT reloc warnings/errors.
994
c4a23bf8
SP		 9952019-08-27 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
996
997 * config/tc-arm.c (parse_neon_mov): Add check to accept vector
998 register to both the arguments in VMOV instruction.
999 * testsuite/gas/arm/mve-vmov-1.d: Modify.
1000 * testsuite/gas/arm/mve-vmov-1.s: Likewise.
1001 * testsuite/gas/arm/mve-vorr.d: Likewise.
1002
fe4b77d9
NC		 10032019-08-23 Nick Clifton <nickc@redhat.com>
1004
1005 * po/sv.po: Updated Swedish translation.
1006
0535e5d7
DZ		 10072019-08-22 Dennis Zhang <dennis.zhang@arm.com>
1008
1009 * config/tc-arm.c: New entries for Cortex-M35P, Cortex-A77,
1010 and Cortex-A76AE.
1011 * doc/c-arm.texi: Document new processors.
1012 * testsuite/gas/arm/cpu-cortex-a76ae.d: New test.
1013 * testsuite/gas/arm/cpu-cortex-a77.d: New test.
1014 * testsuite/gas/arm/cpu-cortex-m35p.d: New test.
1015
a3197745
BG		 10162019-08-22 Bosco García <jbgg.gnu@gmail.com>
1017 Nick Clifton <nickc@redhat.com>
1018
1019 * atof-generic.c (atof_generic): Do not ignore leading zeros if
1020 they appear after a decimal point.
1021 * testsuite/gas/all/float.s: Extend test to include a number with
1022 a leading decimal point followed by several zeroes.
1023 * testsuite/gas/i386/fp.s: Likewise.
1024 * testsuite/gas/i386/fp.d: Update expected output.
1025
b20d3859
BW		 10262019-08-22 Barnaby Wilks <barnaby.wilks@arm.com>
1027
1028 * config/tc-aarch64.c: Add float16 directive and add "Hh" to
1029 acceptable float characters.
1030 * doc/c-aarch64.texi: Documentation for float16 directive.
1031 * testsuite/gas/aarch64/float16-be.d: New test.
1032 * testsuite/gas/aarch64/float16-le.d: New test.
1033 * testsuite/gas/aarch64/float16.s: New test.
1034 * NEWS: Add NEWS entry.
1035
a051e2f3
KT		 10362019-08-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1037
1038 * testsuite/gas/aarch64/sysreg-4.d: Update expected disassembly for
1039 tfsre0_el1, tfsr_el1, tfsr_el2, tfsr_el3, tfsr_el12 system registers.
1040
546053ac
DZ		 10412019-08-20 Dennis Zhang <dennis.zhang@arm.com>
1042
1043 * NEWS: Mention the Arm and AArch64 new processors.
1044 * config/tc-aarch64.c: New entries for Cortex-A34, Cortex-A65,
1045 Cortex-A77, cortex-A65AE, and Cortex-A76AE.
1046 * doc/c-aarch64.texi: Document new CPUs.
1047 * testsuite/gas/aarch64/cpu-cortex-a34.d: New test.
1048 * testsuite/gas/aarch64/cpu-cortex-a65.d: New test.
1049 * testsuite/gas/aarch64/cpu-cortex-a65ae.d: New test.
1050 * testsuite/gas/aarch64/cpu-cortex-a76ae.d: New test.
1051 * testsuite/gas/aarch64/cpu-cortex-a77.d: New test.
1052 * testsuite/gas/aarch64/nop-asm.s: New test.
1053
52031738
FS		 10542019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
1055
1056 * config/tc-mips.c (fix_bad_misaligned_address): New function.
1057 (fix_validate_branch): Call fix_bad_misaligned address_to
1058 calculate the target address.
1059 (md_apply_fix): Likewise.
1060 (md_convert_frag): Update misaligned address calculation to
1061 disregard ISA mode bit.
1062
770c0151
FS		 10632019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
1064
1065 * config/tc-mips.c (mips_move_labels): Retain ISA mode bit
1066 when moving labels in text segments.
1067 (mips_align): Indicate text mode when aligning labels in
1068 text segments.
1069 * gas/testsuite/gas/mips/insn-isa-mode.d: New test.
1070 * gas/testsuite/gas/mips/insn-isa-mode.s: New test source.
1071 * gas/testsuite/gas/mips/mips.exp: Run the new test.
1072
72c03e30
BW		 10732019-08-19 Barnaby Wilks <Barnaby.Wilks@arm.com>
1074
1075 * config/tc-arm.c (md_atof): Add precision check. Formatting.
1076
6485977b
NC		 10772019-08-15 Nick Clifton <nickc@redhat.com>
1078
1079 * po/sv.po: Updated Swedish translation.
1080
08132bdd
SP		 10812019-08-12 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1082
1083 * config/tc-arm.c (enum operand_parse_code): Add the entry OP_I48_I64.
1084 (po_imm1_or_imm2_or_fail): Marco to check the immediate is either of
1085 48 or 64.
1086 (parse_operands): Add case OP_I48_I64.
1087 (do_mve_scalar_shift1): Add function to encode the MVE shift
1088 instructions with 4 arguments.
1089 * testsuite/gas/arm/mve-shift-bad.l: Modify.
1090 * testsuite/gas/arm/mve-shift-bad.s: Likewise.
1091 * testsuite/gas/arm/mve-shift.d: Likewise.
1092 * testsuite/gas/arm/mve-shift.s: Likewise.
1093
5312fe52
BW		 10942019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
1095
1096 * config/tc-arm.c (enum fp_16bit_format): Add enum to represent the 2 float16 encodings.
1097 (md_atof): Set precision for float16 type.
1098 (arm_is_largest_exponent_ok): Check for whether to encode with the IEEE or alternative
1099 format.
1100 (set_fp16_format): Parse a float16_format directive.
1101 (arm_parse_fp16_opt): Parse the fp16-format command line option.
1102 (aeabi_set_public_attributes): For ELF encode the FP16 format EABI attribute.
1103 * config/tc-arm.h (TC_LARGEST_EXPONENT_IS_NORMAL): Macro that expands to
1104 arm_is_largest_exponent_ok.
1105 (arm_is_largest_exponent_ok): Add prototype for arm_is_largest_exponent_ok function.
1106 * doc/c-arm.texi: Add documentation for .float16, .float16_format and -mfp16-format=
1107 * testsuite/gas/arm/float16-bad.d: New test.
1108 * testsuite/gas/arm/float16-bad.l: New test.
1109 * testsuite/gas/arm/float16-bad.s: New test.
1110 * testsuite/gas/arm/float16-be.d: New test.
1111 * testsuite/gas/arm/float16-format-bad.d: New test.
1112 * testsuite/gas/arm/float16-format-bad.l: New test.
1113 * testsuite/gas/arm/float16-format-bad.s: New test.
1114 * testsuite/gas/arm/float16-format-opt-bad.d: New test.
1115 * testsuite/gas/arm/float16-format-opt-bad.l: New test.
1116 * testsuite/gas/arm/float16-le.d: New test.
1117 * testsuite/gas/arm/float16.s: New test.
1118 * testsuite/gas/arm/float16-eabi-alternative-format.d: New test.
1119 * testsuite/gas/arm/float16-eabi-ieee-format.d: New test.
1120 * testsuite/gas/arm/float16-eabi-no-format.d: New test.
1121 * testsuite/gas/arm/float16-eabi.s: New test.
1122
11232019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
1124
1125 * config/atof-ieee.c (H_PRECISION): Macro for precision of float16
1126 type.
1127 (atof_ieee): Set precision and exponent bits for encoding float16
1128 types.
1129 (gen_to_words): NaN and Infinity encoding for float16.
1130 (ieee_md_atof): Set precision for encoding float16 type.
1131
9bb9c115
AM		 11322019-08-12 Alan Modra <amodra@gmail.com>
1133
1134 PR 24851
1135 * config/tc-epiphany.c (md_estimate_size_before_relax): Clear
1136 extra opcode bytes when changing from a 2-byte to a 4-byte insn.
1137
678581fc
JB		 11382019-08-09 Jan Beulich <jbeulich@suse.com>
1139
1140 * testsuite/gas/i386/ilp32/x86-64-simd-intel.d,
1141 testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
1142 testsuite/gas/i386/ilp32/x86-64-simd.d: Redirect to parent dir
1143 output expectations.
1144 * testsuite/gas/i386/x86-64-simd-intel.d,
1145 testsuite/gas/i386/x86-64-simd-suffix.d,
1146 testsuite/gas/i386/x86-64-simd.d: Don't hard-code hex addresses
1147 and symbol-relative offsets.
1148
dbe15e4e
NC		 11492019-08-08 Nick Clifton <nickc@redhat.com>
1150
1151 PR 24887
1152 * testsuite/gas/i386/property-1.d: Adjust for new output format
1153 from readelf.
1154 * testsuite/gas/i386/property-2.d: Likewise.
1155 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
1156 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1157
8fb49c3c
YS		 11582019-08-08 Yoshinori Sato <ysato@users.sourceforge.jp>
1159
7b1dd701
YS		 1160 * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
1161 * testsuite/gas/h8300/misc.s: Likewise.
1162 * testsuite/gas/h8300/misch.s: Likewise.
1163 * testsuite/gas/h8300/miscs.s: Likewise.
8fb49c3c 1164
23d188c7
BW		 11652019-08-05 Barnaby Wilks <barnaby.wilks@arm.com>
1166
1167 * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
1168 (do_neon_qrdmlah): Use N_S_32 macro.
1169 * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
1170 * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
1171 * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
1172 * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
1173 * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
1174 * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
1175 * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
1176 * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
1177 * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
1178 * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
1179
c0d6f62f
JW		 11802019-07-30 Mel Chen <mel.chen@sifive.com>
1181
1182 * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
1183 alias instructions.
1184 * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
1185 -Mno-aliases.
1186
1187 * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
1188 * testsuite/gas/riscv/priv-reg.d: Update.
1189
dac6552d
NC		 11902019-07-24 Nick Clifton <nickc@redhat.com>
1191
1192 * po/sv.po: Updated Swedish translation.
1193
0f3f7167
CZ		 11942019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
1195
1196 * testsuite/gas/arc/nps400-6.d: Update test.
1197
cc364be6
AM		 11982019-07-24 Alan Modra <amodra@gmail.com>
1199
1200 * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
1201 * testsuite/gas/elf/section12a.d: Update xfails.
1202 * testsuite/gas/elf/section12b.d: Likewise.
1203
7613ca5e
AM		 12042019-07-24 Alan Modra <amodra@gmail.com>
1205
1206 * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
1207 * testsuite/gas/elf/section12b.d: Likewise.
1208 * testsuite/gas/elf/section13.d: Likewise.
1209
a028026d
KT		 12102019-07-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1211
1212 * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
1213 * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
1214 * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
1215
df3a023b
AM		 12162019-07-23 Alan Modra <amodra@gmail.com>
1217
1218 * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
1219 error for non-SHF_ALLOC SHF_GNU_MBIND here.
1220 (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
1221 gnu_attr param.
1222 (obj_elf_section): Adjust obj_elf_parse_section_letters call.
1223 Formatting. Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
1224 Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
1225 (obj_elf_type): Set elf_osabi for ifunc.
1226 * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
1227 * testsuite/gas/elf/section12b.d: Likewise.
1228 * testsuite/gas/elf/section13.d: Likewise.
1229 * testsuite/gas/elf/section13.l: Adjust expected error.
1230
89ebb345
AM		 12312019-07-23 Alan Modra <amodra@gmail.com>
1232
1233 * testsuite/gas/elf/section12a.d: Don't skip for rx.
1234
236ab0c6
BW		 12352019-07-22 Barnaby Wilks <barnaby.wilks@arm.com>
1236
1237 * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
1238 * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
1239 * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
1240 * testsuite/gas/arm/mve-vqdmladh.d: New tests.
1241 * testsuite/gas/arm/mve-vqdmladh.s: New tests.
1242 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
1243 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
1244 * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
1245 * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
1246
ec38ac46
L		 12472019-07-19 H.J. Lu <hongjiu.lu@intel.com>
1248
1249 * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
1250
231097b0
JM		 12512019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1252
1253 * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
1254 * testsuite/gas/bpf/lddw-be.d: Likewise.
1255 * testsuite/gas/bpf/lddw.d: Likewise.
1256 * testsuite/gas/bpf/alu-be.d: Likewise.
1257 * testsuite/gas/bpf/alu32.d: Likewise.
1258
1802aae8
JM		 12592019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1260
1261 * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
1262 (pe_lcomm): Likewise.
1263 (md_pseudo_table): Use pe_lcomm to implement .lcomm.
1264
ccbdd22f
RS		 12652019-07-19 Richard Sandiford <richard.sandiford@arm.com>
1266
1267 * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
1268 * config/tc-aarch64.c (aarch64_features): Likewise.
1269 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
1270 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
1271 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
1272 * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
1273 * testsuite/gas/aarch64/sve2.d: Likewise.
1274
c213164a
AM		 12752019-07-19 Alan Modra <amodra@gmail.com>
1276
1277 * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
1278 "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
1279 (fixup_size, md_assemble): Handle pcrel tls relocs.
1280 (ppc_force_relocation, ppc_fix_adjustable): Likewise.
1281 (md_apply_fix, tc_gen_reloc): Likewise.
1282
d0044bac
JM		 12832019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1284
1285 * config/tc-bpf.c: Make .lcomm to get a third argument with the
1286 alignment.
1287
e0b989a6
JM		 12882019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1289
1290 * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
d0044bac 1291
e0b989a6
JM		 1292 * testsuite/gas/bpf/data.s: New file.
1293 * testsuite/gas/bpf/data.d: Likewise.
1294 * testsuite/gas/bpf/data-be.d: Likewise.
1295 * testsuite/gas/bpf/bpf.exp: Run data and data-be.
1296 * doc/c-bpf.texi (BPF Directives): New section.
1297
8dc0818e
JB		 12982019-07-17 Jan Beulich <jbeulich@suse.com>
1299
1300 * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
1301 match_template, check_string, build_modrm_byte): Replace
1302 operand_type_check(..., anymem) by Operand_Mem ones.
1303 (process_operands): Also copy i.flags[] when copying other
1304 operand properties.
1305
dfd69174
JB		 13062019-07-16 Jan Beulich <jbeulich@suse.com>
1307
1308 * config/tc-i386.c (match_template): Adjust regmem reference.
1309 Adjust comment and update regmem when swapping operands.
1310 (build_modrm_byte): Drop clearing of regmem and stale part of
1311 comment. Correct comment. Adjust regmem reference.
1312
21df382b
JB		 13132019-07-16 Jan Beulich <jbeulich@suse.com>
1314
1315 * config/tc-i386.c (type_names): Replace SReg entries.
1316 (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
1317 parse_real_register): Switch to using sreg field.
1318 (process_operands): Likewise. Extend handling of PUSH/POP of
1319 segment registers. Drop dead setting of REX_B.
1320 * config/tc-i386-intel.c (i386_intel_simplify_register,
1321 i386_intel_operand): Switch to using sreg field.
1322 * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
1323 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
1324 * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
1325 expectations.
1326
3719fd55
JM		 13272019-07-15 Jose E. Marchesi <jose.marchesi@oracle.com>
1328
1329 * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
1330 register as an argument.
1331 * testsuite/gas/bpf/mem.d: Updated accordingly.
1332 * testsuite/gas/bpf/mem-be.d: Likewise.
1333 * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
1334 explicit arguments to ldabs and ldind instructions.
1335
92434a14
JM		 13362019-07-14 Jose E. Marchesi <jose.marchesi@oracle.com>
1337
1338 * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
1339 ldabs and ldind instructions.
1340 * testsuite/gas/bpf/mem.d: Updated accordingly.
1341 * testsuite/gas/bpf/mem-be.d: Likewise.
1342
d69cd47e
AM		 13432019-07-09 Alan Modra <amodra@gmail.com>
1344
1345 * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
1346 * config/tc-mips.h (tc_frob_symbol): Define.
1347 (mips_frob_symbol): Declare.
1348 * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
1349 (mips_frob_symbol): Fudge symbols for irix here.
1350 * testsuite/gas/elf/type-2.e: Allow random target symbols.
1351
98602811
JW		 13522019-07-05 Kito Cheng <kito.cheng@sifive.com>
1353
1354 * doc/c-riscv.texi (Instruction Formats): Add r4 type.
1355 * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
1356 * testsuite/gas/riscv/insn.s: Ditto.
1357
1358 * doc/c-riscv.texi (Instruction Formats): Add b and j type.
1359 * testsuite/gas/riscv/insn.d: Add test case for b and j type.
1360 * testsuite/gas/riscv/insn.s: Ditto.
1361
1362 * testsuite/gas/riscv/insn.s: Correct instruction type for load
1363 and store.
1364
1365 * testsuite/gas/riscv/insn.d: Using regular expression to match
1366 address.
1367
1368 * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
1369 type and fix typo.
1370
d4693039
JB		 13712019-07-04 Jan Beulich <jbeulich@suse.com>
1372
1373 * config/tc-i386.c (md_parse_option): Don't blindly accept all
1374 -Q options.
1375 (md_show_usage): Correctly name the ignored -Q option flavors.
1376
f2d4ba38
JB		 13772019-07-04 Jan Beulich <jbeulich@suse.com>
1378
1379 * config/obj-elf.c (obj_elf_type): Check for conflicts between
1380 old and new types.
1381 * config/tc-hppa.h (md_elf_symbol_type_change): New.
1382 * doc/as.texi: Mention warning behavior for the ELF flavor of
1383 .type.
1384 * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
1385 testsuite/gas/elf/type-2.s: New.
1386 * testsuite/gas/elf/elf.exp: Run new test.
1387
077a039f
NC		 13882019-07-03 Nick Clifton <nickc@redhat.com>
1389
1390 * testsuite/gas/aarch64/codealign.d: Update to work with a
1391 toolchain configured to generate build notes.
1392 * testsuite/gas/aarch64/codealign_1.d: Likewise.
1393 * testsuite/gas/aarch64/dwarf.d: Likewise.
1394 * testsuite/gas/aarch64/mapmisc.d: Likewise.
1395 * testsuite/gas/aarch64/mapping.d: Likewise.
1396 * testsuite/gas/aarch64/mapping2.d: Likewise.
1397 * testsuite/gas/aarch64/mapping3.d: Likewise.
1398 * testsuite/gas/aarch64/mapping4.d: Likewise.
1399 * testsuite/gas/aarch64/mapping_5.d: Likewise.
1400 * testsuite/gas/aarch64/mapping_6.d: Likewise.
1401 * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
1402 * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
1403 * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
1404 * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
1405 * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
1406 * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
1407 * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
1408 * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
1409 * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
1410 * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
1411 * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
1412 * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
1413 * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
1414 * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
1415 * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
1416 * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
1417 * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
1418 * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
1419 * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
1420 * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
1421 * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
1422 * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
1423 * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
1424 * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
1425 * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
1426 * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
1427 * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
1428 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
1429 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
1430 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
1431 * testsuite/gas/all/assign.d: Likewise.
1432 * testsuite/gas/all/none.d: Likewise.
1433 * testsuite/gas/all/weakref1.d: Likewise.
1434 * testsuite/gas/arm/got_prel.d: Likewise.
1435 * testsuite/gas/arm/local_function.d: Likewise.
1436 * testsuite/gas/arm/mapdir.d: Likewise.
1437 * testsuite/gas/arm/mapmisc.d: Likewise.
1438 * testsuite/gas/arm/mapping2.d: Likewise.
1439 * testsuite/gas/arm/mapping3.d: Likewise.
1440 * testsuite/gas/arm/mapping4.d: Likewise.
1441 * testsuite/gas/arm/mapsecs.d: Likewise.
1442 * testsuite/gas/arm/mapshort-eabi.d: Likewise.
1443 * testsuite/gas/arm/thumbrel.d: Likewise.
1444 * testsuite/gas/arm/unwind.d: Likewise.
1445 * testsuite/gas/cfi/cfi-label.d: Likewise.
1446 * testsuite/gas/elf/elf.exp: Likewise.
1447 * testsuite/gas/i386/bss.d: Likewise.
1448 * testsuite/gas/i386/ifunc-3.d: Likewise.
1449 * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
1450 * testsuite/gas/i386/ilp32/quad.d: Likewise.
1451 * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
1452 * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
1453 * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
1454 * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
1455 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
1456 * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
1457 * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
1458 * testsuite/gas/i386/nop-6.d: Likewise.
1459 * testsuite/gas/i386/property-1.d: Likewise.
1460 * testsuite/gas/i386/property-2.d: Likewise.
1461 * testsuite/gas/i386/relax.d: Likewise.
1462 * testsuite/gas/i386/reloc64.d: Likewise.
1463 * testsuite/gas/i386/size-1.d: Likewise.
1464 * testsuite/gas/i386/size-3.d: Likewise.
1465 * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
1466 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
1467 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1468 * testsuite/gas/i386/x86-64-size-1.d: Likewise.
1469 * testsuite/gas/i386/x86-64-size-3.d: Likewise.
1470 * testsuite/gas/i386/x86-64-size-5.d: Likewise.
1471 * testsuite/gas/i386/x86-64-unwind.d: Likewise.
1472 * testsuite/gas/macros/irp.d: Likewise.
1473 * testsuite/gas/macros/repeat.d: Likewise.
1474 * testsuite/gas/macros/rept.d: Likewise.
1475 * testsuite/gas/macros/test2.d: Likewise.
1476 * testsuite/gas/macros/test3.d: Likewise.
1477 * testsuite/gas/macros/vararg.d: Likewise.
1478 * testsuite/gas/ppc/astest2.d: Likewise.
1479 * testsuite/gas/ppc/astest2_64.d: Likewise.
1480 * testsuite/gas/ppc/astest64.d: Likewise.
1481 * testsuite/gas/ppc/power4.d: Likewise.
1482 * testsuite/gas/ppc/test1elf64.d: Likewise.
1483
163b2c58
BW		 14842019-07-02 Barnaby Wilks <barnaby.wilks@arm.com>
1485
1486 * config/tc-aarch64.c (parse_operands): Add error check.
1487 * testsuite/gas/aarch64/diagnostic.l: New test.
1488 * testsuite/gas/aarch64/diagnostic.s: New test.
1489 * testsuite/gas/aarch64/illegal.l: New tests.
1490 * testsuite/gas/aarch64/illegal.s: New tests.
1491
01c1ee4a
RS		 14922019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1493
1494 * testsuite/gas/aarch64/sve-movprfx_27.s,
1495 * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
1496
83adff69
RS		 14972019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1498
1499 * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
1500 SCVTF, UCVTF, LSR and ASR.
1501 * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
1502 * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
1503
89418844
RS		 15042019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1505
1506 * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
1507 to be prefixed by MOVPRFX.
1508 * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
1509 * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
1510
269b4ded
NC		 15112019-07-01 Nick Clifton <nickc@redhat.com>
1512
1513 PR 24748
1514 * write.c (create_note_reloc): Add desc2_offset parameter. Change
1515 name of offset parameter to note_offset. Only use desc2_offset
1516 when placing addend into REL reloc's address space.
1517 (maybe_generate_build_notes): Update parameters passed to
1518 create_note_reloc.
1519
41be57ca
MM		 15202019-07-01 Matthew Malcomson <matthew.malcomson@arm.com>
1521
1522 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
1523 * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
1524 * doc/c-aarch64.texi: Add special note of pmull{t,b}
1525 instructions under the sve2-aes architecture extension.
1526 * testsuite/gas/aarch64/illegal-sve2.s: Add small size
1527 pmull{t,b} instructions.
1528 * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
1529 disassembly.
1530 * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
1531 instructions.
1532
f2f51cd5
NC		 15332019-07-01 Nick Clifton <nickc@redhat.com>
1534
1535 PR 24738
1536 * doc/c-i386.texi (i386-Directives): Add a description of the
1537 Value directive.
1538
a6ce99e9
NC		 15392019-07-01 Nick Clifton <nickc@redhat.com>
1540
1541 PR 24737
1542 * doc/as.texi (Align): Add missing word to description of
1543 pseudo-op.
1544 (P2align): Likewise.
1545
900e33b9
NC		 15462019-06-28 Nick Clifton <nickc@redhat.com>
1547
1548 PR 24735
1549 * doc/as.texi (Zero): Fix spelling typo.
1550
9d3bf266
JB		 15512019-07-01 Jan Beulich <jbeulich@suse.com>
1552
1553 * config/tc-i386.c (vec_imm4): Delete.
1554 (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
1555 operands one. Clear Imm<N> by different means.
1556 (build_modrm_byte): Adjust comment. Remove dead code. Add and
1557 adjust assertions.
1558
c3949f43
JB		 15592019-07-01 Jan Beulich <jbeulich@suse.com>
1560
1561 * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
1562 insns. Move PadLock special case of prefix emission to 3-byte
1563 long base opcode handling.
1564 (i386_index_check): Check for CpuPadLock instead of ImmExt.
1565
5641ec01
JB		 15662019-07-01 Jan Beulich <jbeulich@suse.com>
1567
1568 * config/tc-i386.c (optimize_encoding): Handle AND / OR with
1569 both operands being the same register.
1570 * doc/c-i386.texi: Update -O2 documentation.
1571 * testsuite/gas/i386/optimize-2.s,
1572 testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
1573 with both operands being the same register.
1574 * testsuite/gas/i386/optimize-2.d,
1575 testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
1576 * testsuite/gas/i386/optimize-2b.d,
1577 testsuite/gas/i386/x86-64-optimize-3b.d: New.
1578 * testsuite/gas/i386/i386.exp: Run new test.
1579
79dec6b7
JB		 15802019-07-01 Jan Beulich <jbeulich@suse.com>
1581
1582 * config/tc-i386.c (commutative): New.
1583 (build_vex_prefix): Handle commutative case.
1584 (optimize_encoding): Set commutative flag when appropriate.
1585 * doc/c-i386.texi: Update -O2 documentation.
1586 * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
1587 output.
1588 * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
1589 numbered source operands.
1590 * testsuite/gas/i386/x86-64-optimize-2.d,
1591 testsuite/gas/i386/x86-64-optimize-2b.d,
1592 testsuite/gas/i386/x86-64-optimize-3.d,
1593 testsuite/gas/i386/x86-64-optimize-5.d,
1594 testsuite/gas/i386/x86-64-optimize-6.d,
1595 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1596 * testsuite/gas/i386/x86-64-avx-swap-2.d,
1597 testsuite/gas/i386/x86-64-avx-swap-2.s: New.
1598 * testsuite/gas/i386/i386.exp: Run new test.
1599
a80195f1
JB		 16002019-07-01 Jan Beulich <jbeulich@suse.com>
1601
1602 * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
1603 (check_VecOperands): Simplify static rounding / SAE checking.
1604
a0a1771e
JB		 16052019-07-01 Jan Beulich <jbeulich@suse.com>
1606
1607 * config/tc-i386.c (optimize_encoding): Make j unsigned. Handle
1608 vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}. Also check/
1609 clear broadcast. Eliminate a loop.
1610 * doc/c-i386.texi: Update -O1 documentation.
1611 * testsuite/gas/i386/optimize-1.s,
1612 testsuite/gas/i386/optimize-2.s,
1613 testsuite/gas/i386/optimize-3.s,
1614 testsuite/gas/i386/optimize-5.s,
1615 testsuite/gas/i386/x86-64-optimize-2.s,
1616 testsuite/gas/i386/x86-64-optimize-3.s,
1617 testsuite/gas/i386/x86-64-optimize-4.s,
1618 testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
1619 vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
1620 testsuite/gas/i386/optimize-1.d,
1621 testsuite/gas/i386/optimize-1a.d,
1622 testsuite/gas/i386/optimize-2.d,
1623 testsuite/gas/i386/optimize-3.d,
1624 testsuite/gas/i386/optimize-4.d,
1625 testsuite/gas/i386/optimize-5.d,
1626 testsuite/gas/i386/x86-64-optimize-2.d,
1627 testsuite/gas/i386/x86-64-optimize-2a.d,
1628 testsuite/gas/i386/x86-64-optimize-2b.d,
1629 testsuite/gas/i386/x86-64-optimize-3.d,
1630 testsuite/gas/i386/x86-64-optimize-4.d,
1631 testsuite/gas/i386/x86-64-optimize-5.d,
1632 testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
1633
cd546e7b
JB		 16342019-07-01 Jan Beulich <jbeulich@suse.com>
1635
1636 * testsuite/gas/i386/avx512f_vpclmulqdq.s,
1637 testsuite/gas/i386/avx512vl_vpclmulqdq.s,
1638 testsuite/gas/i386/vpclmulqdq.s,
1639 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
1640 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
1641 * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
1642 high 16 [xy]mm registers.
1643 * testsuite/gas/i386/avx512f_vpclmulqdq.d,
1644 testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
1645 testsuite/gas/i386/avx512vl_vpclmulqdq.d,
1646 testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
1647 testsuite/gas/i386/vpclmulqdq.d,
1648 testsuite/gas/i386/vpclmulqdq-intel.d,
1649 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
1650 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
1651 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
1652 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
1653 testsuite/gas/i386/x86-64-vpclmulqdq.d,
1654 testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
1655 expectations.
1656
d583596c
JB		 16572019-07-01 Jan Beulich <jbeulich@suse.com>
1658
1659 * tc-i386.c (output_disp, output_imm): Use encoding_length.
1660
9c33702b
JB		 16612019-07-01 Jan Beulich <jbeulich@suse.com>
1662
1663 * tc-i386.c (encoding_length): New.
1664 (output_insn): Use it.
1665 * testsuite/gas/i386/oversized16.l,
1666 testsuite/gas/i386/oversized16.s,
1667 testsuite/gas/i386/oversized64.l,
1668 testsuite/gas/i386/oversized64.s: New.
1669 * testsuite/gas/i386/i386.exp: Run new tests.
1670
e395f487
L		 16712019-06-27 H.J. Lu <hongjiu.lu@intel.com>
1672
1673 PR binutils/24719
1674 * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
1675 with invalid vector length.
1676 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1677 * testsuite/gas/i386/disassem.d: Updated.
1678 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1679
ba85f98c
BW		 16802019-06-27 Barnaby Wilk s<barnaby.wilks@arm.com>
1681
1682 * config/tc-arm.c (do_smc): Add range check for immediate operand.
1683 (do_t_smc): Add range check for immediate operand. Remove
1684 obsolete immediate encoding.
1685 (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
1686 * testsuite/gas/arm/arch6zk.d: Fix test.
1687 * testsuite/gas/arm/arch6zk.s: Fix test.
1688 * testsuite/gas/arm/smc-bad.d: New test.
1689 * testsuite/gas/arm/smc-bad.l: New test.
1690 * testsuite/gas/arm/smc-bad.s: New test.
1691 * testsuite/gas/arm/thumb32.d: Fix test.
1692 * testsuite/gas/arm/thumb32.s: Fix test.
1693
c1dc7af5
JB		 16942019-06-27 Jan Beulich <jbeulich@suse.com>
1695
1696 config/tc-i386.c (md_assemble): Check for protected mode
1697 incapable processor before encoding VEX and alike insns.
1698 * testsuite/gas/i386/inval-16.s: For 80186 architecture.
1699 * testsuite/gas/i386/inval-16.l: Adjust expectations.
1700 * testsuite/gas/i386/avx-16bit.d,
1701 testsuite/gas/i386/avx-16bit.s,
1702 testsuite/gas/i386/avx512f-16bit.d,
1703 testsuite/gas/i386/avx512f-16bit.s,
1704 testsuite/gas/i386/bmi-16bit.d,
1705 testsuite/gas/i386/bmi-16bit.s,
1706 testsuite/gas/i386/bmi2-16bit.d,
1707 testsuite/gas/i386/bmi2-16bit.s,
1708 testsuite/gas/i386/lwp-16bit.d,
1709 testsuite/gas/i386/lwp-16bit.s: New
1710 testsuite/gas/i386/i386.exp: Run new tests.
1711
65bd2729
JW		 17122019-06-26 Jim Wilson <jimw@sifive.com>
1713
1714 * testsuite/gas/xstormy16/allinsn.sh: Change first line to
1715 #!/bin/bash and make it executable.
1716 * testsuite/gas/xstormy16/gcc.sh: Likewise.
1717
aa108c0c
LC		 17182019-06-26 Lili Cui <lili.cui@intel.com>
1719
1720 * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
1721 syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
1722 Intel syntax.
1723
9b444f95
FS		 17242019-06-25 Faraz Shahbazker <fshahbazker@wavecomp.com>
1725
1726 * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
1727 respect to MTC1 and use $0 for either part where possible.
1728 * testsuite/gas/mips/li-d.s: Add test cases for non-zero
1729 words in double precision constants.
1730 * testsuite/gas/mips/li-d.d: Update reference output.
1731 * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1732 * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1733 * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
1734
2c703856
JB		 17352019-06-25 Jan Beulich <jbeulich@suse.com>
1736
1737 * tc-i386.c (acc32, acc64): Delete.
1738 (pi): Make first parameter pinter-to-const.
1739 (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
1740 (pt): Use operand_type_equal().
1741 (match_template): Replace use of acc32.
1742 (process_suffix): Replace use of acc64.
1743
4970191f
JB		 17442019-06-25 Jan Beulich <jbeulich@suse.com>
1745
1746 * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
1747 use.
1748
a38d7118
JB		 17492019-06-25 Jan Beulich <jbeulich@suse.com>
1750
1751 * tc-i386.c (process_suffix): Use is_any_vex_encoding().
1752
e1a1babd
JB		 17532019-06-25 Jan Beulich <jbeulich@suse.com>
1754
1755 * testsuite/gas/i386/sse2-16bit.d,
1756 testsuite/gas/i386/sse2-16bit.s: New.
1757 testsuite/gas/i386/i386.exp: Run new test.
1758
b8364fa7
JB		 17592019-06-25 Jan Beulich <jbeulich@suse.com>
1760
1761 * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
1762 immediatie fitting in 7 bits.
1763 * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
1764 7- and 8-bit immediates.
1765 * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
1766
2a410bd1
JB		 17672019-06-25 Jan Beulich <jbeulich@suse.com>
1768
1769 * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
1770 tests.
1771 * testsuite/gas/i386/xmmword.l: Adjust expectations.
1772
de626965
AM		 17732019-06-25 Alan Modra <amodra@gmail.com>
1774
1775 * config/tc-ppc.c (ppc_handle_align): Add parentheses.
1776
22f72c48
AM		 17772019-06-25 Alan Modra <amodra@gmail.com>
1778
1779 * config/tc-ppc.h (ppc_nop_select): Declare.
1780 (NOP_OPCODE): Define.
1781 * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
1782 (ppc_nop_encoding_for_rs_align_code): New enum.
1783 (ppc_nop_select): New function.
1784 (ppc_handle_align): Don't use ppc_cpu here. Get nop type from frag.
1785 * testsuite/gas/ppc/groupnop.d,
1786 * testsuite/gas/ppc/groupnop.s: New test.
1787 * testsuite/gas/ppc/ppc.exp: Run it.
1788
f0a6222e
L		 17892019-06-19 H.J. Lu <hongjiu.lu@intel.com>
1790
1791 PR binutils/24700
1792 * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
1793 with invalid vector length.
1794 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1795 * testsuite/gas/i386/disassem.d: Updated.
1796 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1797
6e1c90b7
L		 17982019-06-17 H.J. Lu <hongjiu.lu@intel.com>
1799
1800 PR binutils/24691
1801 * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
1802 invalid vector length.
1803 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1804 * testsuite/gas/i386/disassem.d: Updated.
1805 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1806
3a3a077c
AM		 18072019-06-14 Alan Modra <amodra@gmail.com>
1808
1809 * Makefile.in: Regenerate.
1810 * configure: Regenerate.
1811 * doc/Makefile.in: Regenerate.
1812
a0e44ef5
PB		 18132019-06-12 Peter Bergner <bergner@linux.ibm.com>
1814
1815 * testsuite/gas/ppc/power9.d: Delete ldmx tests.
1816 * testsuite/gas/ppc/power9.s: Likewise.
1817
dd455cf5
L		 18182019-06-06 Lili Cui <lili.cui@intel.com>
1819
1820 * config/tc-i386.c (cpu_arch): Add .enqcmd.
1821 (cpu_noarch): Add noenqcmd.
1822 * doc/c-i386.texi: Document noenqcmd.
1823
12efd68d
L		 18242019-06-05 H.J. Lu <hongjiu.lu@intel.com>
1825
1826 PR binutils/24633
1827 * testsuite/gas/i386/disassem.s: Add tests for invalid vector
1828 lengths for EVEX vextractfXX and vinsertfXX.
1829 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1830 * testsuite/gas/i386/disassem.d: Updated.
1831 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1832
63c6fc6c
L		 18332019-06-04 H.J. Lu <hongjiu.lu@intel.com>
1834
1835 PR binutils/24626
1836 * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
1837 and EVEX.vvvv.
1838 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1839 * testsuite/gas/i386/disassem.d: Updated.
1840 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1841
9186c494
L		 18422019-06-04 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1843 Lili Cui <lili.cui@intel.com>
1844
1845 * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
1846 (cpu_noarch): Likewise.
1847 * doc/c-i386.texi: Document avx512_vp2intersect.
1848 * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
1849 * testsuite/gas/i386/vp2intersect-intel.d: New test.
1850 * testsuite/gas/i386/vp2intersect.d: Likewise.
1851 * testsuite/gas/i386/vp2intersect.s: Likewise.
1852 * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
1853 * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
1854 * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
1855 * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
1856 * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
1857 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
1858 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
1859
5d79adc4
L		 18602019-06-04 Xuepeng Guo <xuepeng.guo@intel.com>
1861 Lili Cui <lili.cui@intel.com>
1862
8d01b531
L		 1863 * doc/c-i386.texi: Document enqcmd.
1864 * testsuite/gas/i386/enqcmd-intel.d: New file.
1865 * testsuite/gas/i386/enqcmd-inval.l: Likewise.
1866 * testsuite/gas/i386/enqcmd-inval.s: Likewise.
1867 * testsuite/gas/i386/enqcmd.d: Likewise.
1868 * testsuite/gas/i386/enqcmd.s: Likewise.
1869 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
1870 * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
1871 * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
1872 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
1873 * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
1874 * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
1875 enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
1876 and x86-64-enqcmd.
5d79adc4 1877
4288405d
JW		 18782019-05-30 Jim Wilson <jimw@sifive.com>
1879
1880 * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
1881 statement. Delete O_symbol and O_constant check after if statement.
1882 * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
1883 * testsuite/gas/riscv/auipc-parsing.l: Update.
1884
a2f4b66c
L		 18852019-05-28 H.J. Lu <hongjiu.lu@intel.com>
1886
1887 PR gas/24625
1888 * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
1889 instructions with invalid broadcast.
1890 * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
1891 * testsuite/gas/i386/inval-avx512f.l: Updated.
1892 * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
1893
5f63875b
AM		 18942019-05-27 Alan Modra <amodra@gmail.com>
1895
1896 * config/tc-ppc.c (is_ppc64_target): New function.
1897 (md_show_usage): Split up usage message. Don't show -a64 when
1898 unsupported.
1899 testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
1900 (prefix-reloc): Only run for ppc64.
1901
0b4eac57
SN		 19022019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1903
1904 * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
1905 * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
1906 (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
1907 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
1908 * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
1909
f166ae01
SN		 19102019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1911
1912 * config/tc-aarch64.c (s_variant_pcs): New function.
1913 * doc/c-aarch64.texi: Document .variant_pcs.
1914 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
1915 * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
1916 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
1917 * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
1918
405b5bd8
AM		 19192019-05-24 Alan Modra <amodra@gmail.com>
1920
1921 * po/POTFILES.in: Regenerate.
1922
5663e321
AM		 19232019-05-24 Alan Modra <amodra@gmail.com>
1924
1925 * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
1926 @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
1927 (fixup_size): Handle new powerxx relocs.
1928 (md_assemble): Warn for @pcrel on non-prefix insns.
1929 Accept @l, @h and @ha on prefix insns, and infer reloc without
1930 any @ suffix. Translate powerxx relocs to suit DQ and DS field
1931 instructions. Include operand tests as well as opcode test to
1932 translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
1933 (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
1934 (md_apply_fix): Handle new powerxx relocs.
1935 * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
1936 BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
1937 BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
1938 BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
1939 * testsuite/gas/ppc/prefix-reloc.d,
1940 * testsuite/gas/ppc/prefix-reloc.s: New test.
1941 * testsuite/gas/ppc/ppc.exp: Run it.
1942
8acf1435
PB		 19432019-05-24 Peter Bergner <bergner@linux.ibm.com>
1944 Alan Modra <amodra@gmail.com>
1945
1946 * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
1947 are 32-bits or smaller.
1948 * messages.c (as_internal_value_out_of_range): Do not truncate
1949 variables and use BFD_VMA_FMT to print them.
1950 * testsuite/gas/ppc/prefix-pcrel.s,
1951 * testsuite/gas/ppc/prefix-pcrel.d: New test.
1952 * testsuite/gas/ppc/ppc.exp: Run it.
1953
dd7efa79
PB		 19542019-05-24 Peter Bergner <bergner@linux.ibm.com>
1955 Alan Modra <amodra@gmail.com>
1956
1957 * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
1958 (struct insn_label_list): New.
1959 (insn_labels, free_insn_labels): New variables.
1960 (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
1961 (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
1962 and call ppc_record_label.
1963 (md_assemble): Handle 64-bit prefix instructions. Align labels
1964 that are on the same line as a prefix instruction.
1965 * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
1966 later in the file.
1967 (md_start_line_hook): Define.
1968 (ppc_start_line_hook): Declare.
1969 * testsuite/gas/ppc/prefix-align.d,
1970 * testsuite/gas/ppc/prefix-align.s: New test.
1971 * testsuite/gas/ppc/ppc.exp: Run new test.
1972
f8861f5d
JM		 19732019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
1974
1975 * configure.ac: Handle bpf-*-* targets.
1976 * configure.tgt (generic_target): Likewise.
1977 * configure: Regenerate.
1978 * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
1979 (TARGET_CPU_HFILES): Add tc-bpf.h.
1980 * Makefile.in: Regenerated.
1981 * config/tc-bpf.c: New file.
1982 * config/tc-bpf.h: Likewise.
1983 * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
1984 * doc/Makefile.in: Regenerated.
1985 * doc/all.texi: set BPF.
1986 * doc/as.texi: Add eBPF contents.
1987 * doc/c-bpf.texi: New file.
1988 * testsuite/gas/bpf/alu.d: New file.
1989 * testsuite/gas/bpf/mem-be.d: Likewise.
1990 * testsuite/gas/bpf/mem.s: Likewise.
1991 * testsuite/gas/bpf/mem.d: Likewise.
1992 * testsuite/gas/bpf/lddw-be.d: Likewise.
1993 * testsuite/gas/bpf/lddw.s: Likewise.
1994 * testsuite/gas/bpf/lddw.d: Likewise.
1995 * testsuite/gas/bpf/jump-be.d: Likewise.
1996 * testsuite/gas/bpf/jump.s: Likewise.
1997 * testsuite/gas/bpf/jump.d: Likewise.
1998 * testsuite/gas/bpf/exit-be.d: Likewise.
1999 * testsuite/gas/bpf/exit.s: Likewise.
2000 * testsuite/gas/bpf/exit.d: Likewise.
2001 * testsuite/gas/bpf/call-be.d: Likewise.
2002 * testsuite/gas/bpf/call.s: Likewise.
2003 * testsuite/gas/bpf/call.d: Likewise.
2004 * testsuite/gas/bpf/bpf.exp: Likewise.
2005 * testsuite/gas/bpf/atomic-be.d: Likewise.
2006 * testsuite/gas/bpf/atomic.s: Likewise.
2007 * testsuite/gas/bpf/atomic.d: Likewise.
2008 * testsuite/gas/bpf/alu-be.d: Likewise.
2009 * testsuite/gas/bpf/alu32-be.d: Likewise.
2010 * testsuite/gas/bpf/alu32.s: Likewise.
2011 * testsuite/gas/bpf/alu32.d: Likewise.
2012 * testsuite/gas/bpf/alu.s: Likewise.
2013 * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
2014 * testsuite/gas/all/org-1.s: Support nop_type 6.
2015 * testsuite/gas/all/org-1.l: Updated to reflect changes in
2016 org-1.s.
2017
22c6ccb8
JD		 20182019-05-22 John Darrington <john@darrington.wattle.id.au>
2019
2020 * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
2021 (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
2022 (<global>): Use s12z_strtol instead of strtol.
2023 * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
2024 * testsuite/gas/s12z/dollar-hex.d: New file.
2025 * testsuite/gas/s12z/dollar-hex.s: New file.
2026 * testsuite/gas/s12z/s12z.exp: Add them.
2027
ba6cd17f
SD		 20282019-05-21 Sudakshina Das <sudi.das@arm.com>
2029
2030 * config/tc-arm.c (parse_operands): Update case OP_RVC to
2031 parse p0 and P0.
2032 (do_vmrs): Add checks for valid operands with respect to
2033 cpu and fpu options.
2034 (do_vmsr): Likewise.
2035 (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
2036 and FPCXT_S.
2037 * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
2038 * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
2039 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
2040 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
2041 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
2042 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
2043 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
2044 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
2045 * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
2046 * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
2047
e39c1607
SD		 20482019-05-21 Sudakshina Das <sudi.das@arm.com>
2049
2050 * config/tc-arm.c (TOGGLE_BIT): New.
2051 (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
2052 csinv, csneg, cset, csetm and csel.
2053 (operand_parse_code): New OP_RR_ZR.
2054 (parse_operand): Handle case for OP_RR_ZR.
2055 (do_t_cond): New.
2056 (insns): New instructions for cinc, cinv, cneg, csinc,
2057 csinv, csneg, cset, csetm, csel.
2058 * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
2059 * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
2060 * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
2061 * testsuite/gas/arm/armv8_1-m-cond.d: New test.
2062 * testsuite/gas/arm/armv8_1-m-cond.s: New test.
2063
23d00a41
SD		 20642019-05-21 Sudakshina Das <sudi.das@arm.com>
2065
2066 * config/tc-arm.c (operand_parse_code): New entries for
2067 OP_RRnpcsp_I32 (register or integer operands).
2068 (do_mve_scalar_shift): New.
2069 (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
2070 sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
2071 * testsuite/gas/arm/mve-shift.d: New.
2072 * testsuite/gas/arm/mve-shift.s: New.
2073 * testsuite/gas/arm/mve-shift-bad.d: New.
2074 * testsuite/gas/arm/mve-shift-bad.s: New.
2075 * testsuite/gas/arm/mve-shift-bad.l: New.
2076
cd4797ee
FS		 20772019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
2078
2079 * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
2080 * testsuite/gas/mips/r6-reg-constraints.s: this and add test
2081 case for DAUI.
2082 * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
2083 * testsuite/gas/mips/r6-reg-constraints.l: this and add test
2084 for DAUI.
2085 * testsuite/gas/mips/mips.exp: Rename test from
2086 r6-branch-constraints to r6-reg-constraints.
2087
8fe9a076
AV		 20882019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
2089
2090 PR 24559
2091 * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
2092 replacement.
2093 * testsuite/gas/arm/load-pseudo.s: New test input.
2094 * testsuite/gas/arm/m0-load-pseudo.d: New test.
2095 * testsuite/gas/arm/m23-load-pseudo.d: New test.
2096 * testsuite/gas/arm/m33-load-pseudo.d: New test.
2097
e6f65e75
AV		 20982019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
2099
2100 * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
2101 conventions.
2102 * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
2103 * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
2104 * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
2105 * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
2106 * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
2107 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
2108 * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
2109
e2d15955
JD		 21102019-05-21 John Darrington <john@darrington.wattle.id.au>
2111
2112 * expr.c (literal_prefix_dollar_hex): New variable.
2113 (operand)[case '$']: Use the new variable instead of the old macro.
2114 Also, move this instance of "case '$'" next to the other one, and
2115 enable it only in the complementary proprocessor case.
2116 * expr.h (literal_prefix_dollar_hex): Declare it.
2117 * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
2118 * config/tc-ip2k.c: ditto
2119 * config/tc-mt.c: ditto
2120 * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
2121 * config/tc-ip2k.h: ditto
2122 * config/tc-mt.h: ditto
2123
d8734380
FS		 21242019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
2125
2126 PR 14798
2127 * config/tc-mips.c (s_mips_globl): Only treat symbols that are
2128 not explicitly labelled as BSF_OBJECTs for IRIX targets.
2129 * testsuite/gas/mips/pr14798.s: New test source.
2130 * testsuite/gas/mips/pr14798-irix.d: New test.
2131 * testsuite/gas/mips/pr14798.d: Likewise.
2132 * testsuite/gas/mips/mips.exp: Run the new tests.
2133
334fe02b
JD		 21342019-05-17 John Darrington <john@darrington.wattle.id.au>
2135
2136 * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
2137 * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
2138
64c350f2
AV		 21392019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2140
2141 * config/tc-arm.c (check_simd_pred_availability): Refactor.
2142 (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
2143 (do_neon_dyadic_i64_su): Likewise.
2144 (do_neon_shl): Likewise.
2145 (do_neon_qshl): Likewise.
2146 (do_neon_rshl): Likewise.
2147 (do_neon_logic): Likewise.
2148 (do_neon_dyadic_if_su): Likewise.
2149 (do_neon_addsub_if_i): Likewise.
2150 (do_neon_mac_maybe_scalar): Likewise.
2151 (do_neon_fmac): Likewise.
2152 (do_neon_mul): Likewise.
2153 (do_neon_qdmulh): Likewise.
2154 (do_neon_qrdmlah): Likewise.
2155 (do_neon_abs_neg): Likewise.
2156 (do_neon_sli): Likewise.
2157 (do_neon_sri): Likewise.
2158 (do_neon_qshlu_imm): Likewise.
2159 (do_neon_cvt_1): Likewise.
2160 (do_neon_cvttb_1): Likewise.
2161 (do_neon_mvn): Likewise.
2162 (do_neon_rev): Likewise.
2163 (do_neon_dup): Likewise.
2164 (do_neon_mov): Likewise.
2165 (do_neon_rshift_round_imm): Likewise.
2166 (do_neon_sat_abs_neg): Likewise.
2167 (do_neon_cls): Likewise.
2168 (do_neon_clz): Likewise.
2169 (do_vmaxnm): Likewise.
2170 (do_vrint_1): Likewise.
2171 (do_vcmla): Likewise.
2172 (do_vcadd): Likewise.
2173
514bbb0f
AV		 21742019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2175
2176 * NEWS: Mention Armv8.1-M Mainline and MVE.
2177
4d6ac854
AV		 21782019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2179
2180 * testsuite/gas/arm/mve-tailpredloop.d: New test.
2181 * testsuite/gas/arm/mve-tailpredloop.s: New test.
2182 * testsuite/gas/arm/mve-vabav.d: New test.
2183 * testsuite/gas/arm/mve-vabav.s: New test.
2184 * testsuite/gas/arm/mve-vabd.d: New test.
2185 * testsuite/gas/arm/mve-vabd.s: New test.
2186 * testsuite/gas/arm/mve-vabsneg.d: New test.
2187 * testsuite/gas/arm/mve-vabsneg.s: New test.
2188 * testsuite/gas/arm/mve-vadc.d: New test.
2189 * testsuite/gas/arm/mve-vadc.s: New test.
2190 * testsuite/gas/arm/mve-vaddlv.d: New test.
2191 * testsuite/gas/arm/mve-vaddlv.s: New test.
2192 * testsuite/gas/arm/mve-vaddsub.d: New test.
2193 * testsuite/gas/arm/mve-vaddsub.s: New test.
2194 * testsuite/gas/arm/mve-vaddv.d: New test.
2195 * testsuite/gas/arm/mve-vaddv.s: New test.
2196 * testsuite/gas/arm/mve-vand.d: New test.
2197 * testsuite/gas/arm/mve-vand.s: New test.
2198 * testsuite/gas/arm/mve-vbic.d: New test.
2199 * testsuite/gas/arm/mve-vbic.s: New test.
2200 * testsuite/gas/arm/mve-vbrsr.d: New test.
2201 * testsuite/gas/arm/mve-vbrsr.s: New test.
2202 * testsuite/gas/arm/mve-vcadd.d: New test.
2203 * testsuite/gas/arm/mve-vcadd.s: New test.
2204 * testsuite/gas/arm/mve-vcls.d: New test.
2205 * testsuite/gas/arm/mve-vcls.s: New test.
2206 * testsuite/gas/arm/mve-vclz.d: New test.
2207 * testsuite/gas/arm/mve-vclz.s: New test.
2208 * testsuite/gas/arm/mve-vcmla.d: New test.
2209 * testsuite/gas/arm/mve-vcmla.s: New test.
2210 * testsuite/gas/arm/mve-vcmp.d: New test.
2211 * testsuite/gas/arm/mve-vcmp.s: New test.
2212 * testsuite/gas/arm/mve-vcmul.d: New test.
2213 * testsuite/gas/arm/mve-vcmul.s: New test.
2214 * testsuite/gas/arm/mve-vcvt-1.d: New test.
2215 * testsuite/gas/arm/mve-vcvt-1.s: New test.
2216 * testsuite/gas/arm/mve-vcvt-2.d: New test.
2217 * testsuite/gas/arm/mve-vcvt-2.s: New test.
2218 * testsuite/gas/arm/mve-vcvt-3.d: New test.
2219 * testsuite/gas/arm/mve-vcvt-3.s: New test.
2220 * testsuite/gas/arm/mve-vcvt-4.d: New test.
2221 * testsuite/gas/arm/mve-vcvt-4.s: New test.
2222 * testsuite/gas/arm/mve-vddup.d: New test.
2223 * testsuite/gas/arm/mve-vddup.s: New test.
2224 * testsuite/gas/arm/mve-vdup.d: New test.
2225 * testsuite/gas/arm/mve-vdup.s: New test.
2226 * testsuite/gas/arm/mve-veor.d: New test.
2227 * testsuite/gas/arm/mve-veor.s: New test.
2228 * testsuite/gas/arm/mve-vfma-vfms.d: New test.
2229 * testsuite/gas/arm/mve-vfma-vfms.s: New test.
2230 * testsuite/gas/arm/mve-vfmas.d: New test.
2231 * testsuite/gas/arm/mve-vfmas.s: New test.
2232 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
2233 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
2234 * testsuite/gas/arm/mve-vhcadd.d: New test.
2235 * testsuite/gas/arm/mve-vhcadd.s: New test.
2236 * testsuite/gas/arm/mve-vmax-vmin.d: New test.
2237 * testsuite/gas/arm/mve-vmax-vmin.s: New test.
2238 * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
2239 * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
2240 * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
2241 * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
2242 * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
2243 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
2244 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
2245 * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
2246 * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
2247 * testsuite/gas/arm/mve-vmla.d: New test.
2248 * testsuite/gas/arm/mve-vmla.s: New test.
2249 * testsuite/gas/arm/mve-vmladav.d: New test.
2250 * testsuite/gas/arm/mve-vmladav.s: New test.
2251 * testsuite/gas/arm/mve-vmlaldav.d: New test.
2252 * testsuite/gas/arm/mve-vmlaldav.s: New test.
2253 * testsuite/gas/arm/mve-vmlalv.d: New test.
2254 * testsuite/gas/arm/mve-vmlalv.s: New test.
2255 * testsuite/gas/arm/mve-vmlas.d: New test.
2256 * testsuite/gas/arm/mve-vmlas.s: New test.
2257 * testsuite/gas/arm/mve-vmlav.d: New test.
2258 * testsuite/gas/arm/mve-vmlav.s: New test.
2259 * testsuite/gas/arm/mve-vmlsdav.d: New test.
2260 * testsuite/gas/arm/mve-vmlsdav.s: New test.
2261 * testsuite/gas/arm/mve-vmlsldav.d: New test.
2262 * testsuite/gas/arm/mve-vmlsldav.s: New test.
2263 * testsuite/gas/arm/mve-vmov-1.d: New test.
2264 * testsuite/gas/arm/mve-vmov-1.s: New test.
2265 * testsuite/gas/arm/mve-vmov-2.d: New test.
2266 * testsuite/gas/arm/mve-vmov-2.s: New test.
2267 * testsuite/gas/arm/mve-vmul.d: New test.
2268 * testsuite/gas/arm/mve-vmul.s: New test.
2269 * testsuite/gas/arm/mve-vmulh.d: New test.
2270 * testsuite/gas/arm/mve-vmulh.s: New test.
2271 * testsuite/gas/arm/mve-vmullbt.d: New test.
2272 * testsuite/gas/arm/mve-vmullbt.s: New test.
2273 * testsuite/gas/arm/mve-vmvn.d: New test.
2274 * testsuite/gas/arm/mve-vmvn.s: New test.
2275 * testsuite/gas/arm/mve-vorn.d: New test.
2276 * testsuite/gas/arm/mve-vorn.s: New test.
2277 * testsuite/gas/arm/mve-vorr.d: New test.
2278 * testsuite/gas/arm/mve-vorr.s: New test.
2279 * testsuite/gas/arm/mve-vpnot.d: New test.
2280 * testsuite/gas/arm/mve-vpnot.s: New test.
2281 * testsuite/gas/arm/mve-vpsel.d: New test.
2282 * testsuite/gas/arm/mve-vpsel.s: New test.
2283 * testsuite/gas/arm/mve-vpt.d: New test.
2284 * testsuite/gas/arm/mve-vpt.s: New test.
2285 * testsuite/gas/arm/mve-vqabsneg.s: New test.
2286 * testsuite/gas/arm/mve-vqaddsub.d: New test.
2287 * testsuite/gas/arm/mve-vqaddsub.s: New test.
2288 * testsuite/gas/arm/mve-vqdmladh.d: New test.
2289 * testsuite/gas/arm/mve-vqdmladh.s: New test.
2290 * testsuite/gas/arm/mve-vqdmlah.d: New test.
2291 * testsuite/gas/arm/mve-vqdmlah.s: New test.
2292 * testsuite/gas/arm/mve-vqdmlash.d: New test.
2293 * testsuite/gas/arm/mve-vqdmlash.s: New test.
2294 * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
2295 * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
2296 * testsuite/gas/arm/mve-vqdmulh.d: New test.
2297 * testsuite/gas/arm/mve-vqdmulh.s: New test.
2298 * testsuite/gas/arm/mve-vqdmull.d: New test.
2299 * testsuite/gas/arm/mve-vqdmull.s: New test.
2300 * testsuite/gas/arm/mve-vqmovn.d: New test.
2301 * testsuite/gas/arm/mve-vqmovn.s: New test.
2302 * testsuite/gas/arm/mve-vqrshl.d: New test.
2303 * testsuite/gas/arm/mve-vqrshl.s: New test.
2304 * testsuite/gas/arm/mve-vqrshrn.d: New test.
2305 * testsuite/gas/arm/mve-vqrshrn.s: New test.
2306 * testsuite/gas/arm/mve-vqshl.d: New test.
2307 * testsuite/gas/arm/mve-vqshl.s: New test.
2308 * testsuite/gas/arm/mve-vrev.d: New test.
2309 * testsuite/gas/arm/mve-vrev.s: New test.
2310 * testsuite/gas/arm/mve-vrint.d: New test.
2311 * testsuite/gas/arm/mve-vrint.s: New test.
2312 * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
2313 * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
2314 * testsuite/gas/arm/mve-vrshl.d: New test.
2315 * testsuite/gas/arm/mve-vrshl.s: New test.
2316 * testsuite/gas/arm/mve-vsbc.d: New test.
2317 * testsuite/gas/arm/mve-vsbc.s: New test.
2318 * testsuite/gas/arm/mve-vshl.d: New test.
2319 * testsuite/gas/arm/mve-vshl.s: New test.
2320 * testsuite/gas/arm/mve-vshlc.d: New test.
2321 * testsuite/gas/arm/mve-vshlc.s: New test.
2322 * testsuite/gas/arm/mve-vshll.d: New test.
2323 * testsuite/gas/arm/mve-vshll.s: New test.
2324 * testsuite/gas/arm/mve-vshr.d: New test.
2325 * testsuite/gas/arm/mve-vshr.s: New test.
2326 * testsuite/gas/arm/mve-vshrn.d: New test.
2327 * testsuite/gas/arm/mve-vshrn.s: New test.
2328 * testsuite/gas/arm/mve-vsli.d: New test.
2329 * testsuite/gas/arm/mve-vsli.s: New test.
2330 * testsuite/gas/arm/mve-vsri.d: New test.
2331 * testsuite/gas/arm/mve-vsri.s: New test.
2332 * testsuite/gas/arm/mve-vstld.d: New test.
2333 * testsuite/gas/arm/mve-vstld.s: New test.
2334 * testsuite/gas/arm/mve-vstrldr-1.d: New test.
2335 * testsuite/gas/arm/mve-vstrldr-1.s: New test.
2336 * testsuite/gas/arm/mve-vstrldr-2.d: New test.
2337 * testsuite/gas/arm/mve-vstrldr-2.s: New test.
2338 * testsuite/gas/arm/mve-vstrldr-3.d: New test.
2339 * testsuite/gas/arm/mve-vstrldr-3.s: New test.
2340
1f6234a3
AV		 23412019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2342
2343 * config/tc-arm.c (T16_32_TAB): Add new instructions.
2344 (do_t_loloop): Changed to handle tail predication variants.
2345 (md_apply_fix): Likewise.
2346 (insns): Add entries for MVE mnemonics.
2347 * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
2348 * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
2349 * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
2350 * testsuite/gas/arm/mve-tailpredloop.d: New test.
2351
acca5630
AV		 23522019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2353
2354 * config/tc-arm.c (do_mve_vshll): New encoding function.
2355 (do_mve_vshlc): Likewise.
2356 (insns): Add entries for MVE mnemonics.
2357 * testsuite/gas/arm/mve-vshlc-bad.d: New test.
2358 * testsuite/gas/arm/mve-vshlc-bad.l: New test.
2359 * testsuite/gas/arm/mve-vshlc-bad.s: New test.
2360 * testsuite/gas/arm/mve-vshll-bad.d: New test.
2361 * testsuite/gas/arm/mve-vshll-bad.l: New test.
2362 * testsuite/gas/arm/mve-vshll-bad.s: New test.
2363
5150f0d8
AV		 23642019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2365
2366 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2367 (parse_operands): Handle new operand.
2368 (do_neon_shl_imm): Accept MVE variants.
2369 (do_neon_shl): Likewise.
2370 (do_neon_qshl_imm): Likewise.
2371 (do_neon_qshl): Likewise.
2372 (do_neon_qshlu_imm): Likewise.
2373 (insns): Likewise.
2374 * testsuite/gas/arm/mve-vqshl-bad.d: New test.
2375 * testsuite/gas/arm/mve-vqshl-bad.l: New test.
2376 * testsuite/gas/arm/mve-vqshl-bad.s: New test.
2377 * testsuite/gas/arm/mve-vshl-bad.d: New test.
2378 * testsuite/gas/arm/mve-vshl-bad.l: New test.
2379 * testsuite/gas/arm/mve-vshl-bad.s: New test.
2380
4401c241
AV		 23812019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2382
2383 * config/tc-arm.c (do_neon_sli): Accept MVE variants.
2384 (do_neon_sri): Likewise.
2385 (do_neon_rev): Likewise.
2386 (do_neon_rshift_round_imm): Likewise.
2387 (insns): Likewise.
2388 * testsuite/gas/arm/mve-vrev-bad.d: New test.
2389 * testsuite/gas/arm/mve-vrev-bad.l: New test.
2390 * testsuite/gas/arm/mve-vrev-bad.s: New test.
2391 * testsuite/gas/arm/mve-vshr-bad.d: New test.
2392 * testsuite/gas/arm/mve-vshr-bad.l: New test.
2393 * testsuite/gas/arm/mve-vshr-bad.s: New test.
2394 * testsuite/gas/arm/mve-vsli-bad.d: New test.
2395 * testsuite/gas/arm/mve-vsli-bad.l: New test.
2396 * testsuite/gas/arm/mve-vsli-bad.s: New test.
2397 * testsuite/gas/arm/mve-vsri-bad.d: New test.
2398 * testsuite/gas/arm/mve-vsri-bad.l: New test.
2399 * testsuite/gas/arm/mve-vsri-bad.s: New test.
2400
a710b305
AV		 24012019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2402
2403 * config/tc-arm.c (do_vrint_1): Accept MVE variants.
2404 (insns): Change entries to accept MVE variants.
2405 * testsuite/gas/arm/mve-vrint-bad.d: New test.
2406 * testsuite/gas/arm/mve-vrint-bad.l: New test.
2407 * testsuite/gas/arm/mve-vrint-bad.s: New test.
2408
4aa88b50
AV		 24092019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2410
2411 * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
2412 M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
2413 M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
2414 M_MNEM_vqrshrunb): New instruction encodings.
2415 (do_mve_vshrn): New encoding function.
2416 (insns): Add entries for MVE mnemonics.
2417 * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
2418 * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
2419 * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
2420 * testsuite/gas/arm/mve-vshrn-bad.d: New test.
2421 * testsuite/gas/arm/mve-vshrn-bad.l: New test.
2422 * testsuite/gas/arm/mve-vshrn-bad.s: New test.
2423
1be7aba3
AV		 24242019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2425
2426 * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
2427 M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
2428 (do_mve_vqmovn): New encoding function.
2429 (do_neon_rshl): Change to accepte MVE variants.
2430 (insns): Change entries and add new for MVE mnemonics.
2431 * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
2432 * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
2433 * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
2434 * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
2435 * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
2436 * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
2437 * testsuite/gas/arm/mve-vrshl-bad.d: New test.
2438 * testsuite/gas/arm/mve-vrshl-bad.l: New test.
2439 * testsuite/gas/arm/mve-vrshl-bad.s: New test.
2440
35d1cfc2
AV		 24412019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2442
2443 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2444 (parse_operands): Handle new operand.
2445 (do_mve_vqdmull): New encoding function.
2446 (insns): Add entry for MVE mnemonics.
2447 * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
2448 * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
2449 * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
2450
42b16635
AV		 24512019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2452
2453 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2454 (parse_operands): Handle new operand.
2455 (mve_encode_qqr): Handle new instructions.
2456 (do_neon_qdmulh): Add support for MVE variants.
2457 (do_neon_qrdmlah): Likewise.
2458 (do_mve_vqdmlah): New encoding function.
2459 (insns): Change entries and add new entries for MVE mnemonics.
2460 * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
2461 * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
2462 * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
2463
8b8b22a4
AV		 24642019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2465
2466 * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
2467 (insns): Add entries for MVE mnemonics.
2468 * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
2469 * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
2470 * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
2471 * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
2472 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
2473 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
2474
3063888e
AV		 24752019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2476
2477 * config/tc-arm.c (do_mve_vpsel): New encoding function.
2478 (do_mve_vpnot): Likewise.
2479 (insns): Add entries for MVE mnemonics.
2480 * testsuite/gas/arm/mve-vpnot-bad.d: New test.
2481 * testsuite/gas/arm/mve-vpnot-bad.l: New test.
2482 * testsuite/gas/arm/mve-vpnot-bad.s: New test.
2483 * testsuite/gas/arm/mve-vpsel-bad.d: New test.
2484 * testsuite/gas/arm/mve-vpsel-bad.l: New test.
2485 * testsuite/gas/arm/mve-vpsel-bad.s: New test.
2486
1a186d29
AV		 24872019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2488
2489 * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
2490 (do_neon_sat_abs_neg): Likewise.
2491 (insns): Likewise.
2492 * testsuite/gas/arm/mve-vmvn-bad.d: New test.
2493 * testsuite/gas/arm/mve-vmvn-bad.l: New test.
2494 * testsuite/gas/arm/mve-vmvn-bad.s: New test.
2495 * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
2496 * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
2497 * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
2498
2d78f95b
AV		 24992019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2500
2501 * config/tc-arm.c (do_mve_vmlas): New encoding function.
2502 (do_mve_vmulh): Likewise.
2503 (insns): Add entries for MVE mnemonics.
2504 * testsuite/gas/arm/mve-vmlas-bad.d: New test.
2505 * testsuite/gas/arm/mve-vmlas-bad.l: New test.
2506 * testsuite/gas/arm/mve-vmlas-bad.s: New test.
2507 * testsuite/gas/arm/mve-vmulh-bad.d: New test.
2508 * testsuite/gas/arm/mve-vmulh-bad.l: New test.
2509 * testsuite/gas/arm/mve-vmulh-bad.s: New test.
2510
a8465a06
AV		 25112019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2512
2513 * config/tc-arm.c (enum operand_parse_code): New operand.
2514 (parse_operands): Handle new operand.
2515 (mve_encode_qqr): Handle new instructions.
2516 (do_neon_dyadic_i64_su): Accept MVE variants.
2517 (neon_dyadic_misc): Likewise.
2518 (do_neon_mac_maybe_scalar): Likewise.
2519 (do_neon_mul): Likewise.
2520 (insns): Change to accept MVE variants.
2521 * testsuite/gas/arm/mve-vmla-bad.d: New test.
2522 * testsuite/gas/arm/mve-vmla-bad.l: New test.
2523 * testsuite/gas/arm/mve-vmla-bad.s: New test.
2524 * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
2525 * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
2526 * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
2527 * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
2528 * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
2529 * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
2530 * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
2531 * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
2532 * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
2533
93925576
AV		 25342019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2535
2536 * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
2537 M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
2538 M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
2539 M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
2540 M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
2541 instruction encodings.
2542 (NEON_SHAPE_DEF): New shape
2543 (mve_encode_rrqq): New encoding helper function.
2544 (do_mve_vmlaldav): New encoding function.
2545 (do_mve_vrmlaldavh): New encoding function.
2546 (insns): Add entries for MVE mnemonics.
2547 * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
2548 * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
2549 * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
2550 * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
2551 * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
2552 * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
2553 * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
2554 * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
2555 * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
2556 * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
2557 * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
2558 * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
2559
13ccd4c0
AV		 25602019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2561
2562 * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
2563 M_MNEM_vminav): New instruction encodings.
2564 (do_mve_vmaxv): New encoding function.
2565 (insns): Add entries for new MVE mnemonics.
2566 * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
2567 * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
2568 * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
2569
8cd78170
AV		 25702019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2571
2572 * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
2573 (insns): Add entries for new mnemonics.
2574 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
2575 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
2576 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
2577
935295b5
AV		 25782019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2579
2580 * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
2581 (do_mve_vmaxnma_vminnma): Likewise.
2582 (do_neon_dyadic_if_su): Change to support MVE variants.
2583 (do_vmaxnm): Likewise.
2584 (insns): Change to accept MVE variants and add new.
2585 * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
2586 * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
2587 * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
2588 * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
2589 * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
2590 * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
2591 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
2592 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
2593 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
2594 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
2595 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
2596 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
2597
7df54120
AV		 25982019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2599
2600 * config/tc-arm.c (enum operand_parse_code): New operand.
2601 (parse_operands): Handle new operand.
2602 (mve_encode_qqr): Change to support new instructions.
2603 (enum vfp_or_neon_is_neon_bits): Moved.
2604 (vfp_or_neon_is_neon): Moved.
2605 (check_simd_pred_availability): Moved.
2606 (do_neon_dyadic_i_su): Changed to support MVE variants.
2607 (neon_dyadic_misc): Changed mve_encode_qqr call.
2608 (do_mve_vbrsr): Likewise.
2609 (do_mve_vhcadd): New encoding function.
2610 (insns): Change existing to accept MVE variants and add new.
2611 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
2612 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
2613 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
2614 * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
2615 * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
2616 * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
2617
d58196e0
AV		 26182019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2619
2620 * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
2621 (insns): Change to accept MVE variants.
2622 * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
2623 * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
2624 * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
2625
b409bdb6
AV		 26262019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2627
2628 * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
2629 M_MNEM_viwdup): New instruction encodings.
2630 (NEON_SHAPE_DEF): New shapes.
2631 (do_mve_viddup): New encoding function.
2632 (do_neon_dup): Change to support new MVE variants.
2633 (insns): Change existing to accept MVE variants and add new.
2634 * testsuite/gas/arm/mve-vddup-bad.d: New test.
2635 * testsuite/gas/arm/mve-vddup-bad.l: New test.
2636 * testsuite/gas/arm/mve-vddup-bad.s: New test.
2637 * testsuite/gas/arm/mve-vdup-bad.d: New test.
2638 * testsuite/gas/arm/mve-vdup-bad.l: New test.
2639 * testsuite/gas/arm/mve-vdup-bad.s: New test.
2640 * testsuite/gas/arm/mve-vidup-bad.d: New test.
2641 * testsuite/gas/arm/mve-vidup-bad.l: New test.
2642 * testsuite/gas/arm/mve-vidup-bad.s: New test.
2643
f30ee27c
AV		 26442019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2645
2646 * config/tc-arm.c (do_mve_vfmas): New encoding function.
2647 (do_neon_cls): Change to support MVE variants.
2648 (do_neon_clz): Change to support MVE variants.
2649 (insns): Change to support MVE variants and add new.
2650 * testsuite/gas/arm/mve-vcls-bad.d: New test.
2651 * testsuite/gas/arm/mve-vcls-bad.l: New test.
2652 * testsuite/gas/arm/mve-vcls-bad.s: New test.
2653 * testsuite/gas/arm/mve-vclz-bad.d: New test.
2654 * testsuite/gas/arm/mve-vclz-bad.l: New test.
2655 * testsuite/gas/arm/mve-vclz-bad.s: New test.
2656 * testsuite/gas/arm/mve-vfmas-bad.d: New test.
2657 * testsuite/gas/arm/mve-vfmas-bad.l: New test.
2658 * testsuite/gas/arm/mve-vfmas-bad.s: New test.
2659
5d281bf0
AV		 26602019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2661
2662 * config/tc-arm.c (enum operand_parse_code): New operands.
2663 (parse_operands): Handle new operands.
2664 (do_mve_vcmul): New encoding function.
2665 (do_vcmla): Change to support MVE variants.
2666 (do_vcadd): Change to support MVE variants.
2667 (insns): Change existing to support MVE variants and add new.
2668 * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
2669 * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
2670 * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
2671 * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
2672 * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
2673 * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
2674 * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
2675 * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
2676 * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
2677 * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
2678 * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
2679 * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
2680 * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
2681 * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
2682 * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
2683 * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
2684 * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
2685 * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
2686
f601a00c
AV		 26872019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2688
2689 * config/tc-arm.c (enum operand_parse_code): New operands.
2690 (parse_operands): Handle new operands.
2691 (enum vfp_or_neon_is_neon_bits): Moved
2692 (vfp_or_neon_is_neon): Moved
2693 (check_simd_pred_availability): Moved.
2694 (do_neon_logic): Change to accept MVE variants.
2695 (insns): Changed to accept MVE variants.
2696 * testsuite/gas/arm/mve-vand-bad.d: New test.
2697 * testsuite/gas/arm/mve-vand-bad.l: New test.
2698 * testsuite/gas/arm/mve-vand-bad.s: New test.
2699 * testsuite/gas/arm/mve-vbic-bad.d: New test.
2700 * testsuite/gas/arm/mve-vbic-bad.l: New test.
2701 * testsuite/gas/arm/mve-vbic-bad.s: New test.
2702 * testsuite/gas/arm/mve-veor-bad.d: New test.
2703 * testsuite/gas/arm/mve-veor-bad.l: New test.
2704 * testsuite/gas/arm/mve-veor-bad.s: New test.
2705 * testsuite/gas/arm/mve-vorn-bad.d: New test.
2706 * testsuite/gas/arm/mve-vorn-bad.l: New test.
2707 * testsuite/gas/arm/mve-vorn-bad.s: New test.
2708 * testsuite/gas/arm/mve-vorr-bad.d: New test.
2709 * testsuite/gas/arm/mve-vorr-bad.l: New test.
2710 * testsuite/gas/arm/mve-vorr-bad.s: New test.
2711
26c1e780
AV		 27122019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2713
2714 * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
2715 M_MNEM_vaddva): New instruction encodings.
2716 (mve_encode_rq): New encoding helper function.
2717 (do_mve_vaddlv): New encoding function.
2718 (do_mve_vaddv): New encoding function.
2719 * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
2720 * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
2721 * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
2722 * testsuite/gas/arm/mve-vaddv-bad.d: New test.
2723 * testsuite/gas/arm/mve-vaddv-bad.l: New test.
2724 * testsuite/gas/arm/mve-vaddv-bad.s: New test.
2725
c2dafc2a
AV		 27262019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2727
2728 * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
2729 New instruction encodings.
2730 (do_mve_vadc): New encoding instruction.
2731 (do_mve_vbrsr): Likewise.
2732 (do_mve_vsbc): Likewise.
2733 * testsuite/gas/arm/mve-vadc-bad.d: New test.
2734 * testsuite/gas/arm/mve-vadc-bad.l: New test.
2735 * testsuite/gas/arm/mve-vadc-bad.s: New test.
2736 * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
2737 * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
2738 * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
2739 * testsuite/gas/arm/mve-vsbc-bad.d: New test.
2740 * testsuite/gas/arm/mve-vsbc-bad.l: New test.
2741 * testsuite/gas/arm/mve-vsbc-bad.s: New test.
2742
1b883319
AV		 27432019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2744
2745 * config/tc-arm.c (MVE_BAD_QREG): New error message.
2746 (enum operand_parse_code): Define new operand.
2747 (parse_operands): Handle new operand.
2748 (do_mve_vpt): Change for VPT blocks.
2749 (NEON_SHAPE_DEF): New shape.
2750 (neon_logbits): Moved.
2751 (LOW4): Moved
2752 (HI1): Moved
2753 (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
2754 (do_mve_vcmp): New encoding function.
2755 (do_vfp_nsyn_cmp): Changed to support MVE variants.
2756 (insns): Change to support MVE variants of vcmp and add vpt.
2757 * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
2758 * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
2759 * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
2760 * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
2761 * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
2762 * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
2763 * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
2764 * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
2765 * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
2766 * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
2767 * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
2768 * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
2769
57785aa2
AV		 27702019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2771
2772 * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
2773 distinguish between types of scalar.
2774 (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
2775 (parse_scalar): Likewise.
2776 (parse_neon_mov): Accept MVE variant.
2777 (po_scalar_or_goto): Make use reg_type.
2778 (parse_operands): Change uses of po_scalar_or_goto.
2779 (do_vfp_sp_monadic): Change to accept MVE variants.
2780 (do_vfp_reg_from_sp): Likewise.
2781 (do_vfp_sp_from_reg): Likewise.
2782 (do_vfp_dp_rd_rm): Likewise.
2783 (do_vfp_dp_rd_rn_rm): Likewise.
2784 (do_vfp_dp_rm_rd_rn): Likewise.
2785 (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
2786 instruction encodings.
2787 (NEON_SHAPE_DEF): New shape.
2788 (do_mve_mov): New encoding fuction.
2789 (do_mve_movn): Likewise.
2790 (do_mve_movl): Likewise.
2791 (do_neon_mov): Change to accept MVE variants.
2792 (mcCE): New MACRO.
2793 (insns): Accept new MVE variants and instructions.
2794 * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
2795 * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
2796 * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
2797 * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
2798 * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
2799 * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
2800
dd9634d9
AV		 28012019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2802
2803 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2804 (parse_operands): Handle new operand.
2805 (do_neon_cvt_1): Handle MVE variants.
2806 (do_neon_cvttb_1): Likewise.
2807 (insns): Accept MVE variants.
2808 * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
2809 * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
2810 * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
2811 * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
2812 * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
2813 * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
2814 * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
2815 * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
2816 * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
2817 * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
2818 * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
2819 * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
2820 * testsuite/gas/arm/mve-vcvt-bad.d: New test.
2821 * testsuite/gas/arm/mve-vcvt-bad.l: New test.
2822 * testsuite/gas/arm/mve-vcvt-bad.s: New test.
2823
f5f10c66
AV		 28242019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2825
2826 * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
2827 type of register.
2828 (enum shift_kind): Add SHIFT_UXTW shift kind.
2829 (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
2830 (parse_shift): Handle new shift type.
2831 (parse_address_main): Accept new addressing modes.
2832 (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
2833 M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
2834 instruction encodings.
2835 (do_mve_vstr_vldr_QI): New encoding functions.
2836 (do_mve_vstr_vldr_RQ): Likewise.
2837 (do_mve_vstr_vldr_RI): Likewise.
2838 (do_mve_vstr_vldr): Likewise.
2839 * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
2840 * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
2841 * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
2842 * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
2843 * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
2844 * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
2845 * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
2846 * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
2847 * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
2848 * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
2849 * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
2850 * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
2851 * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
2852 * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
2853 * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
2854 * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
2855 * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
2856 * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
2857
35c228db
AV		 28582019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2859
2860 * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
2861 (BAD_EL_TYPE): New error message.
2862 (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
2863 (parse_address_main): Likewise.
2864 (group_reloc_type): Add GROUP_MVE.
2865 (enum operand_parse_code): Add new operands.
2866 (parse_operands): Handle new operands.
2867 (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
2868 M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
2869 M_MNEM_vld42, M_MNEM_vld43): New encodings.
2870 (do_mve_vst_vld): New encoding function.
2871 (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
2872 (it_fsm_pre_encode): Handle new it_instruction_type
2873 (handle_pred_state): Likewise.
2874 * testsuite/gas/arm/mve-vstld-bad.d: New test.
2875 * testsuite/gas/arm/mve-vstld-bad.l: New test.
2876 * testsuite/gas/arm/mve-vstld-bad.s: New test.
2877
886e1c73
AV		 28782019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2879
2880 * config/tc-arm.c (BAD_MVE_AUTO): New error message.
2881 (BAD_MVE_SRCDEST): Likewise.
2882 (mark_feature_used): Diagnose MVE only instructions when in
2883 auto-detection mode or -march=all.
2884 (enum operand_parse_code): Define new operand.
2885 (parse_operands): Handle new operand.
2886 (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
2887 (mve_encode_qqq): New encoding helper function.
2888 (do_mve_vmull): New encoding function.
2889 (insns): Handle new instructions.
2890 * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
2891 * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
2892 * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
2893
a302e574
AV		 28942019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2895
2896 * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
2897 (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
2898 (enum operand_parse_code): Handle new operands.
2899 (parse_operands): Likewise.
2900 (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
2901 M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
2902 M_MNEM_vmlsdavax): Define new encodings.
2903 (NEON_SHAPE_DEF): Add new shape.
2904 (neon_check_type): Use BAD_SIMD_TYPE.
2905 (mve_encode_rqq): New encoding helper function.
2906 (do_mve_vabav, do_mve_vmladav): New encoding functions.
2907 (mCEF): New MACRO.
2908 * testsuite/gas/arm/mve-vabav-bad.d: New test.
2909 * testsuite/gas/arm/mve-vabav-bad.l: New test.
2910 * testsuite/gas/arm/mve-vabav-bad.s: New test.
2911 * testsuite/gas/arm/mve-vmladav-bad.d: New test.
2912 * testsuite/gas/arm/mve-vmladav-bad.l: New test.
2913 * testsuite/gas/arm/mve-vmladav-bad.s: New test.
2914 * testsuite/gas/arm/mve-vmlav-bad.d: New test.
2915 * testsuite/gas/arm/mve-vmlav-bad.l: New test.
2916 * testsuite/gas/arm/mve-vmlav-bad.s: New test.
2917 * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
2918 * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
2919 * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
2920
485dee97
AV		 29212019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2922
2923 * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
2924 (insns): Change vabs and vneg entries to accept MVE variants.
2925 * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
2926 * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
2927 * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
2928 * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
2929 * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
2930 * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
2931
5ee91343
AV		 29322019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2933
2934 * config/tc-arm.c (enum it_instruction_type): Rename to...
2935 (enum pred_instruction_type): ... this. Include VPT types.
2936 (it_insn_type): Rename to ...
2937 (pred_insn_type): .. this.
2938 (arm_it): Change comment.
2939 (enum arm_reg_type): Add new value.
2940 (reg_expected_msgs): New entry.
2941 (asm_opcode): Add mayBeVecPred member.
2942 (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
2943 MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
2944 (arm_vcond_hsh): New table for vector condition codes.
2945 (now_it): Rename to ...
2946 (now_pred): ... this.
2947 (now_it_compatible): Rename to ...
2948 (now_pred_compatible): ... this.
2949 (in_it_block): Rename to ...
2950 (in_pred_block): ... this.
2951 (handle_it_state): Rename to ...
2952 (handle_pred_state): ... this. And change it to accept VPT blocks.
2953 (set_it_insn_type): Rename to ...
2954 (set_pred_insn_type): ... this.
2955 (set_it_insn_type_nonvoid): Rename to ...
2956 (set_pred_insn_type_nonvoid): ... this.
2957 (set_it_insn_type_last): Rename to ...
2958 (set_pred_insn_type_last): ... this.
2959 (record_feature_use): Moved.
2960 (mark_feature_used): Likewise.
2961 (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
2962 (emit_insn): Use renamed functions and variables.
2963 (enum operand_parse_code): Add new operands.
2964 (parse_operands): Handle new operands.
2965 (do_scalar_fp16_v82_encode): Change predication detection.
2966 (do_it): Use renamed functions and variables.
2967 (do_t_add_sub): Likewise.
2968 (do_t_arit3): Likewise.
2969 (do_t_arit3c): Likewise.
2970 (do_t_blx): Likewise.
2971 (do_t_branch): Likewise.
2972 (do_t_bkpt_hlt1): Likewise.
2973 (do_t_branch23): Likewise.
2974 (do_t_bx): Likewise.
2975 (do_t_bxj): Likewise.
2976 (do_t_cond): Likewise.
2977 (do_t_csdb): Likewise.
2978 (do_t_cps): Likewise.
2979 (do_t_cpsi): Likewise.
2980 (do_t_cbz): Likewise.
2981 (do_t_it): Likewise.
2982 (do_mve_vpt): New function to handle VPT blocks.
2983 (encode_thumb2_multi): Use renamed functions and variables.
2984 (do_t_ldst): Use renamed functions and variables.
2985 (do_t_mov_cmp): Likewise.
2986 (do_t_mvn_tst): Likewise.
2987 (do_t_mul): Likewise.
2988 (do_t_nop): Likewise.
2989 (do_t_neg): Likewise.
2990 (do_t_rsb): Likewise.
2991 (do_t_setend): Likewise.
2992 (do_t_shift): Likewise.
2993 (do_t_smc): Likewise.
2994 (do_t_tb): Likewise.
2995 (do_t_udf): Likewise.
2996 (do_t_loloop): Likewise.
2997 (do_neon_cvt_1): Likewise.
2998 (do_vfp_nsyn_cvt_fpv8): Likewise.
2999 (do_vsel): Likewise.
3000 (do_vmaxnm): Likewise.
3001 (do_vrint_1): Likewise.
3002 (do_crypto_2op_1): Likewise.
3003 (do_crypto_3op_1): Likewise.
3004 (do_crc32_1): Likewise.
3005 (it_fsm_pre_encode): Likewise.
3006 (it_fsm_post_encode): Likewise.
3007 (force_automatic_it_block_close): Likewise.
3008 (check_it_blocks_finished): Likewise.
3009 (check_pred_blocks_finished): Likewise.
3010 (arm_cleanup): Likewise.
3011 (now_it_add_mask): Rename to ...
3012 (now_pred_add_mask): ... this. And use new variables and functions.
3013 (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
3014 (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
3015 (neon_check_type): Generalize error message.
3016 (mve_encode_qqr): New MVE generic encoding function.
3017 (neon_dyadic_misc): Change to accept MVE variants.
3018 (do_neon_dyadic_if_su): Likewise.
3019 (do_neon_addsub_if_i): Likewise.
3020 (do_neon_dyadic_long): Likewise.
3021 (vfp_or_neon_is_neon): Add extra checks.
3022 (check_simd_pred_availability): Helper function to check SIMD
3023 instruction availability with respect to predication.
3024 (enum opcode_tag): New suffix value.
3025 (opcode_lookup): Change to handle VPT blocks.
3026 (new_automatic_it_block): Rename to ...
3027 (close_automatic_it_block): ...this.
3028 (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
3029 toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
3030 NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
3031 field.
3032 (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
3033 (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
3034 variants. Add entries for vscclrm, and vpst.
3035 (md_begin): Add arm_vcond_hsh initialization.
3036 * config/tc-arm.h (enum it_state): Rename to...
3037 (enum pred_state): ...this.
3038 (struct current_it): Rename to...
3039 (struct current_pred): ...this.
3040 (enum pred_type): New enum.
3041 (struct arm_segment_info_type): Use current_pred.
3042 * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
3043 * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
3044 * testsuite/gas/arm/dotprod-illegal.l: Update error message.
3045 * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
3046 * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
3047 * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
3048 * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
3049 * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
3050 * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
3051 * testsuite/gas/arm/mve-vpst-bad.d: New test.
3052 * testsuite/gas/arm/mve-vpst-bad.l: New test.
3053 * testsuite/gas/arm/mve-vpst-bad.s: New test.
3054 * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
3055
a7ad558c
AV		 30562019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
3057
3058 * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
3059 (armv8_1m_main_ext_table): Add new extensions.
3060 (aeabi_set_public_attributes): Translate new features to new build attributes.
3061 (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
3062 * doc/c-arm.texi: Document new extensions and new build attribute.
3063
95008a88
JD		 30642019-05-15 John Darrington <john@darrington.wattle.id.au>
3065
3066 * config/tc-s12z.c (register_prefix): New variable. (md_show_usage,
3067 md_parse_option): parse the new option.
3068 (lex_reg_name): Scan the prefix if one is set.
3069 * doc/c-s12z.texi (S12Z-Opts): Document the new option.
3070 * testsuite/gas/s12z/reg-prefix.d: New file.
3071 * testsuite/gas/s12z/reg-prefix.s: New file.
3072 * testsuite/gas/s12z/s12z.exp: Add them.
3073
905f5b3f
JD		 30742019-05-14 John Darrington <john@darrington.wattle.id.au>
3075
3076 * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
3077
f6bd0b76
AM		 30782019-05-15 Alan Modra <amodra@gmail.com>
3079
3080 * config/tc-csky.c (md_convert_frag): Initialise trailing
3081 padding for COND_JUMP_PIC.
3082
8f02ae5b
AM		 30832019-05-15 Alan Modra <amodra@gmail.com>
3084
3085 * dwarf2dbg.c: Whitespace fixes.
3086 (get_filenum): Don't strdup "file". Adjust error message.
3087 (dwarf2_directive_filename): Use an unsigned type for "num".
3088 Catch truncation of file number and overflow of get_filenum
3089 XRESIZEVEC multiplication. Delete dead code.
3090
ded12894
AM		 30912019-05-15 Alan Modra <amodra@gmail.com>
3092
3093 PR 24538
3094 * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
3095 chars in setting endp.
3096
35015cd1
NC		 30972019-05-14 Nick Clifton <nickc@redhat.com>
3098
3099 PR 24538
3100 * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
3101 illegal register numbers.
3102
3076e594
NC		 31032019-05-10 Nick Clifton <nickc@redhat.com>
3104
3105 PR 24538
3106 * macro.c (get_any_string): Increase size of buffer used to hold
3107 decimal value of expression result.
3108 * dw2gencfi.c (get_debugseg_name): Handle an empty name.
3109 * dwarf2dbg.c (get_filenum): Catch integer wraparound when
3110 extending allocate file array.
3111 (dwarf2_directive_filename): Add extra checks of the computed file
3112 number.
3113 * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
3114 warning hash table.
3115 (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
3116 returning -1.
3117 * config/tc-i386.c (i386_output_nops): Catch an attempt to
3118 generate nops of negative lengths.
3119 * as.h (MAX_LITTLENUMS): Move definition to here from...
3120 * config/atof-ieee.c: ...here.
3121 * config/tc-aarch64.c: ...here.
3122 * config/tc-arc.c: ...here.
3123 * config/tc-arm.c: ...here.
3124 * config/tc-epiphany.c: ...here.
3125 * config/tc-i386.c: ...here.
3126 * config/tc-ia64.c: ...here. (And correct the value).
3127 * config/tc-m32c.c: ...here.
3128 * config/tc-m32r.c: ...here.
3129 * config/tc-metag.c: ...here.
3130 * config/tc-microblaze.c: ...here.
3131 * config/tc-nds32.c: ...here.
3132 * config/tc-or1k.c: ...here.
3133 * config/tc-score.c: ...here.
3134 * config/tc-score7.c: ...here.
3135 * config/tc-tic4x.c: ...here.
3136 * config/tc-tilegx.c: ...here.
3137 * config/tc-tilepro.c: ...here.
3138 * config/tc-visium.c: ...here.
3139 * config/tc-sh.c (md_assemble): Add check for an instruction with
3140 no opcodes.
3141 * config/tc-mips.c (mips_lookup_insn): Add check for very short
3142 instruction name.
3143 * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
3144 array.
3145 (tic54x_start_line_hook): Check for an empty line.
3146 (next_line_shows_parallel): Do not walk off the end of the string.
3147 (tic54x_macro_start): Check for too much macro nesting.
3148 (tic54x_start_label): Add label_start parameter. Use this
3149 parameter to check the first character of the label.
3150
3151 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
3152 line_start variable to tic54x_start_label.
3153
387e7624
FS		 31542019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
3155
3156 * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
3157 Add expansions for MIPS r6.
3158 * testsuite/gas/mips/add.s: Enable tests for R6.
3159 * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
3160 * testsuite/gas/mips/mipsr6@add.d: Likewise.
3161 * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
3162 * gas/testsuite/gas/mips/mips.exp: Run the new test.
3163
8de09632
MM		 31642019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3165
3166 * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
3167
e111c7d1
MM		 31682019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3169
3170 * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
3171 * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
3172 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
3173 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
3174 * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
3175 * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
3176 * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
3177 * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
3178 * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
3179 * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
3180 * testsuite/gas/aarch64/sve2.d: Test new instructions.
3181 * testsuite/gas/aarch64/sve2.s: Test new instructions.
3182
28ed815a
MM		 31832019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3184
3185 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
3186 operand.
3187
31e36ab3
MM		 31882019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3189
3190 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
3191 operand.
3192
3c17238b
MM		 31932019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3194
3195 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
3196 operand.
3197
c469c864
MM		 31982019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3199
3200 * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
3201 (parse_address_main): Account for new addressing mode [Zn.S, Xm].
3202 (parse_operands): Handle new SVE_ADDR_ZX operand.
3203
116adc27
MM		 32042019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3205
3206 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
3207 operand.
3208
adccc507
MM		 32092019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3210
3211 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
3212
7ce2460a
MM		 32132019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3214
3215 * config/tc-aarch64.c: Add command line architecture feature flags
3216 "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
3217 * doc/c-aarch64.texi: Document new architecture feature flags.
3218
762172a4
AM		 32192019-05-08 Alan Modra <amodra@gmail.com>
3220
3221 * testsuite/gas/elf/dwarf2-1.s,
3222 * testsuite/gas/elf/dwarf2-2.s,
3223 * testsuite/gas/elf/dwarf2-5.s,
3224 * testsuite/gas/elf/dwarf2-7.s,
3225 * testsuite/gas/elf/dwarf2-8.s,
3226 * testsuite/gas/elf/dwarf2-9.s,
3227 * testsuite/gas/elf/dwarf2-10.s,
3228 * testsuite/gas/elf/dwarf2-11.s,
3229 * testsuite/gas/elf/dwarf2-12.s,
3230 * testsuite/gas/elf/dwarf2-13.s,
3231 * testsuite/gas/elf/dwarf2-14.s,
3232 * testsuite/gas/elf/dwarf2-15.s,
3233 * testsuite/gas/elf/dwarf2-16.s,
3234 * testsuite/gas/elf/dwarf2-17.s,
3235 * testsuite/gas/elf/dwarf2-18.s,
3236 * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
3237 instructions.
3238 * testsuite/gas/elf/dwarf2-1.d,
3239 * testsuite/gas/elf/dwarf2-2.d,
3240 * testsuite/gas/elf/dwarf2-5.d,
3241 * testsuite/gas/elf/dwarf2-7.d,
3242 * testsuite/gas/elf/dwarf2-8.d,
3243 * testsuite/gas/elf/dwarf2-9.d,
3244 * testsuite/gas/elf/dwarf2-10.d,
3245 * testsuite/gas/elf/dwarf2-11.d,
3246 * testsuite/gas/elf/dwarf2-12.d,
3247 * testsuite/gas/elf/dwarf2-13.d,
3248 * testsuite/gas/elf/dwarf2-14.d,
3249 * testsuite/gas/elf/dwarf2-15.d,
3250 * testsuite/gas/elf/dwarf2-16.d,
3251 * testsuite/gas/elf/dwarf2-17.d,
3252 * testsuite/gas/elf/dwarf2-18.d,
3253 * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
3254 Remove avr, pru, tile, xtensa from xfails. Update expected output.
3255 * testsuite/gas/elf/elf.exp: Sort targets.
3256 (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
3257 for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
3258 * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
3259
9632a526
AM		 32602019-05-08 Alan Modra <amodra@gmail.com>
3261
3262 * config/tc-xtensa.c (opt_linkrelax): New variable.
3263 (md_parse_option): Set it here.
3264 (md_begin): Copy opt_linkrelax to linkrelax.
3265
b654832d
AO		 32662019-05-07 Alexandre Oliva <aoliva@redhat.com>
3267
3268 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
3269 * testsuite/gas/elf/dwarf2-19.d: Likewise.
3270
0f1309c8
AM		 32712019-05-07 Alan Modra <amodra@gmail.com>
3272
3273 * symbols.c (use_complex_relocs_for): Formatting. Factor out
3274 X_add_symbol tests.
3275
41cee089
FS		 32762019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
3277 Faraz Shahbazker <fshahbazker@wavecomp.com>
3278
3279 * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
3280 (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
3281 (mips_after_parse_args): Translate EVA to EVA_R6.
3282 * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
3283 * testsuite/gas/mips/eva.s: Likewise.
3284 * testsuite/gas/mips/ase-errors-1.l: Check errors for
3285 new instructions.
3286 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
3287
be0d3bbb
AM		 32882019-05-06 Alan Modra <amodra@gmail.com>
3289
3290 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
3291 directly.
3292
334d91b9
AM		 32932019-05-06 Alan Modra <amodra@gmail.com>
3294
3295 * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
3296 relocs, and VLE sdarel relocs.
3297 * testsuite/gas/ppc/power4.d: Adjust.
3298
62e6b7b3
AO		 32992019-05-05 Alexandre Oliva <aoliva@redhat.com>
3300
3301 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
3302 views of prior locs.
3303 (dwarf2_gen_line_info_1): Skip heads.
3304 (size_inc_line_addr, emit_inc_line_addr): Drop
3305 DW_LNS_advance_pc for zero addr delta.
3306 (dwarf2_finish): Assign views for heads of segments.
3307 * testsuite/gas/elf/dwarf2-19.d: New.
3308 * testsuite/gas/elf/dwarf2-19.s: New.
3309 * testsuite/gas/elf/elf.exp: Test it.
3310
27cdfa03
AM		 33112019-05-04 Alan Modra <amodra@gmail.com>
3312
3313 * config/tc-m32c.c (insn_size): Delete static var.
3314 (md_begin): Don't set it.
3315 (m32c_md_end): Delete.
3316 (md_assemble): Add insn_size auto var.
3317 * config/tc-m32c.h (md_end): Don't define.
3318 (m32c_md_end): Delete.
3319 (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
3320 * testsuite/gas/all/align.d: Remove m32c from notarget list.
3321 * testsuite/gas/all/incbin.d: Likewise.
3322 * testsuite/gas/elf/dwarf2-11.d: Likewise.
3323 * testsuite/gas/macros/semi.d: Likewise.
3324 * testsuite/gas/all/gas.exp (do_comment): Similarly.
3325
06f74c5c
L		 33262019-05-02 H.J. Lu <hongjiu.lu@intel.com>
3327
3328 PR gas/24485
3329 * config/tc-i386.c (process_suffix): Issue a warning to IRET
3330 without a suffix for .code16gcc.
3331 * testsuite/gas/i386/jump16.s: Add tests for iretX.
3332 * testsuite/gas/i386/jump16.d: Updated.
3333 * testsuite/gas/i386/jump16.e: New file.
3334
b83b4b13
SD		 33352019-05-01 Sudakshina Das <sudi.das@arm.com>
3336
3337 * config/tc-aarch64.c (parse_operands): Add case for
3338 AARCH64_OPND_TME_UIMM16.
3339 (aarch64_features): Add "tme".
3340 * doc/c-aarch64.texi: Document the same.
3341 * testsuite/gas/aarch64/tme-invalid.d: New test.
3342 * testsuite/gas/aarch64/tme-invalid.l: New test.
3343 * testsuite/gas/aarch64/tme-invalid.s: New test.
3344 * testsuite/gas/aarch64/tme.d: New test.
3345 * testsuite/gas/aarch64/tme.s: New test.
3346
4a90ce95
JD		 33472019-04-29 John Darrington <john@darrington.wattle.id.au>
3348
8f02ae5b 3349 * testsuite/gas/s12z/truncated.d: New file.
4a90ce95
JD		 3350 * testsuite/gas/s12z/truncated.s: New file.
3351 * testsuite/gas/s12z/s12z.exp: Add new test.
3352
a45328b9
AB		 33532019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
3354 Faraz Shahbazker <fshahbazker@wavecomp.com>
3355
3356 * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
3357 M_SCDP_AB>: New cases and expansions for paired instructions.
3358 * testsuite/gas/mips/llpscp-32.s: New test source.
3359 * testsuite/gas/mips/llpscp-64.s: Likewise.
3360 * testsuite/gas/mips/llpscp-32.d: New test.
3361 * testsuite/gas/mips/llpscp-64.d: Likewise.
3362 * testsuite/gas/mips/mips.exp: Run the new tests.
3363 * testsuite/gas/mips/r6.s: Add new instructions to test source.
3364 * testsuite/gas/mips/r6-64.s: Likewise.
3365 * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
3366 * testsuite/gas/mips/r6-64-n64.d: Likewise.
3367 * testsuite/gas/mips/r6-n32.d: Likewise.
3368 * testsuite/gas/mips/r6-n64.d: Likwwise.
3369 * testsuite/gas/mips/r6.d: Likewise.
3370
7cb22ff8
L		 33712019-04-26 H.J. Lu <hongjiu.lu@intel.com>
3372
3373 PR gas/24485
3374 * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
3375 to IRET for .code16gcc.
3376 * testsuite/gas/i386/jump16.s: Add IRET tests.
3377 * testsuite/gas/i386/jump16.d: Updated.
3378
38c3873e
AO		 33792019-04-25 Alexandre Oliva <aoliva@redhat.com>
3380 Alan Modra <amodra@gmail.com>
3381
3382 PR gas/24444
3383 * frags.c (frag_gtoffset_p): New.
3384 * frags.h (frag_gtoffset_p): Declare it.
3385 * expr.c (resolve_expression): Use it.
3386
1903f138
AM		 33872019-04-24 Alan Modra <amodra@gmail.com>
3388
3389 PR 24444
3390 * symbols.c (resolve_symbol_value): When handling symbols
3391 marked as sy_flags.resolved, return correct value for the
3392 case of expression symbols left as an O_symbol expression.
3393 Merge O_symbol code handling undefined and common symbols with
3394 code handling special cases of expression symbols. Use
3395 seg_left to test for undefined and common symbols. Don't
3396 leave an O_symbol expression when X_add_symbol resolves to
3397 the absolute_section. Init final_val later.
3398 * testsuite/gas/mmix/basep-7.d: Adjust expected output.
3399
a679f24e
JD		 34002019-04-24 John Darrington <john@darrington.wattle.id.au>
3401
3402 * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
3403 and BCLR instructions with an invalid mode.
3404 * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
3405
5ce032bd
NC		 34062019-04-19 Nick Clifton <nickc@redhat.com>
3407
3408 PR 24464
3409 * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
3410 to the relaxation function.
3411 * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
3412 number of iterations. Make sure that our internal iteration limit
3413 does not exceed this external iteration limit.
3414
85bec12d
MF		 34152019-04-18 Matthew Fortune <matthew.fortune@mips.com>
3416
3417 * config/tc-mips.c (match_non_zero_reg_operand): Update
3418 warning message.
3419 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
3420
5d5b0bd3
JL		 34212019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3422
3423 * config/tc-msp430.c (msp430_make_init_symbols): Define
3424 __crt0_run_{preinit,init,fini}_array symbols if
3425 .{preinit,init,fini}_array sections exist.
3426 * testsuite/gas/msp430/fini-array.d: New test.
3427 * testsuite/gas/msp430/init-array.d: New test.
3428 * testsuite/gas/msp430/preinit-array.d: New test.
3429 * testsuite/gas/msp430/fini-array.s: New test source.
3430 * testsuite/gas/msp430/init-array.s: New test source.
3431 * testsuite/gas/msp430/preinit-array.s: New test source.
3432 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
3433
afff667a
JL		 34342019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3435
3436 * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
3437 symbol when .lower.bss or .either.bss sections exist.
3438 Define __crt0_movedata when .lower.data or .either.data sections exist.
3439 * testsuite/gas/msp430/either-data-bss-sym.d: New test.
3440 * testsuite/gas/msp430/low-data-bss-sym.d: New test.
3441 * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
3442 * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
3443 * testsuite/gas/msp430/msp430.exp: Run new tests.
3444 Enable large code model when running -mdata-region={upper,either}
3445 tests.
3446
d5579774
JL		 34472019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3448
3449 * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
3450 OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
3451 (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
3452 OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
3453 accordingly.
3454 (md_show_usage): Likewise.
3455 (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
3456 "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
3457 (md_longopts): Likewise.
3458 (warn_eint_nop): Update comment.
3459 (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
3460 prev_insn_is_dint or we are assembling for 430 ISA.
3461 (msp430_operands): Only call warn_unsure_interrupt if
3462 do_unknown_interrupt_nops == TRUE.
3463 * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
3464 * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
3465 * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
3466 * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
3467 * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
3468 test.
3469 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
3470 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
3471
fe7e91e7
AM		 34722019-04-16 Alan Modra <amodra@gmail.com>
3473
3474 * testsuite/gas/all/weakref1.d: xfail nds32.
3475
a0fb9615
AM		 34762019-04-16 Alan Modra <amodra@gmail.com>
3477
3478 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
3479 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
3480
5bc11336
AM		 34812019-04-16 Alan Modra <amodra@gmail.com>
3482
3483 * write.h: Don't include bit_fix.h.
3484 (struct fix): Rearrange some fields. Delete fx_im_disp and
3485 fx_bit_fixP. Use bitfields for fx_size and fx_pcrel_adjust.
3486 * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
3487 (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
3488 (print_fixup): Don't print im_disp.
3489 * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
3490 and fx_im_disp.
3491 * config/tc-dlx.c (md_apply_fix): Remove wrong debug code. Set
3492 fx_no_overflow when fx_bit_fixP.
3493 * config/tc-dlx.h: Include bit_fix.h.
3494 (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
3495 * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
3496 fx_no_overflow when bit_fixP.
3497 * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
3498 (fix_im_disp, fix_bit_fixP): Adjust to suit.
3499 (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
3500
90bd3c90
AM		 35012019-04-16 Alan Modra <amodra@gmail.com>
3502
3503 * write.h (struct fix <fx_where>): Make unsigned.
3504 (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
3505 * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
3506 "size" parameters unsigned long.
3507 (fix_new_internal): Likewise. Adjust error format string to suit.
3508 * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
3509 * config/tc-sparc.c (md_apply_fix): Likewise.
3510 * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
3511 * config/tc-score7.c (s7_convert_frag): Likewise.
3512
871a6bd2
AM		 35132019-04-16 Alan Modra <amodra@gmail.com>
3514
3515 * frags.h (struct frag <fr_fix>): Use unsigned type.
3516 * frags.c (frag_new): Assert that current size exceeds
3517 old_frags_var_max_size.
3518 * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
3519 * listing.c (calc_hex): Likewise.
3520 * write.c (cvt_frag_to_fill, write_relocs): Likewise.
3521 * config/tc-arc.c (md_convert_frag): Likewise.
3522 * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
3523 * config/tc-mips.c (md_convert_frag): Likewise.
3524 * config/tc-rl78.c (md_convert_frag): Likewise.
3525 * config/tc-rx.c (md_convert_frag): Likewise.
3526 * config/tc-sparc.c (md_apply_fix): Likewise.
3527 * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
3528 (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
3529
32c36c3c
AV		 35302019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3531
3532 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
3533 (OP_VLDR): New enum operand_parse_code enumerator.
3534 (parse_operands): Add logic for OP_VLDR.
3535 (do_t_vldr_vstr_sysreg): New function.
3536 (do_vldr_vstr): Likewise.
3537 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
3538 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
3539 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
3540 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
3541 uses of VLDR and VSTR.
3542 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
3543 above bad uses.
3544 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
3545 VSTR valid uses.
3546 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
3547 above examples.
3548
efd6b359
AV		 35492019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3550
3551 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
3552 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3553 enumerators.
3554 (parse_vfp_reg_list): Add new partial_match parameter. Set
3555 *partial_match to TRUE if at least one element in the register list has
3556 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3557 register lists which expect VPR as last element in the list.
3558 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
3559 prototype.
3560 (s_arm_unwind_save_vfp): Likewise.
3561 (enum operand_parse_code): New OP_VRSDVLST enumerator.
3562 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
3563 Handle new OP_VRSDVLST case.
3564 (do_t_vscclrm): New function.
3565 (insns): New entry for VSCCLRM instruction.
3566 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
3567 instructions.
3568 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
3569 for above instructions.
3570 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
3571 instruction.
3572 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
3573 for above instructions.
3574
4b5a202f
AV		 35752019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3576
3577 * config/tc-arm.c (enum reg_list_els): Define earlier and add
3578 REGLIST_RN and REGLIST_CLRM enumerators.
3579 (parse_reg_list): Add etype parameter to distinguish between regular
3580 core register list and CLRM register list. Add logic to
3581 recognize CLRM register list.
3582 (parse_vfp_reg_list): Assert type is not for core register list.
3583 (s_arm_unwind_save_core): Update call to parse_reg_list to new
3584 prototype.
3585 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
3586 (parse_operands): Update call to parse_reg_list to new prototype. Add
3587 logic for OP_CLRMLST.
3588 (encode_thumb2_ldmstm): Rename into ...
3589 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
3590 encode CLRM and guard LDM/STM only code by do_io.
3591 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
3592 (do_t_push_pop): Likewise.
3593 (do_t_clrm): New function.
3594 (insns): Define CLRM.
3595 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
3596 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
3597 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
3598 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
3599 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
3600
60f993ce 36012019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 3602 Andre Vieira <andre.simoesdiasvieira@arm.com>
60f993ce
AV		 3603
3604 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
3605 for the LR operand and optional LR operand.
3606 (parse_operands): Add switch cases for OP_LR and OP_oLR for
3607 both type checking and value checking.
3608 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
3609 (v8_1_loop_reloc): New helper function for handling labels
3610 for the low overhead loop instructions.
3611 (do_t_loloop): New function to encode DLS, WLS and LE.
3612 (insns): New entries for WLS, DLS and LE.
3613 (md_pcrel_from_section): New switch case
3614 for BFD_RELOC_ARM_THUMB_LOOP12.
3615 (md_appdy_fix): Likewise.
3616 (tc_gen_reloc): Likewise.
3617 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
3618 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
3619 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
3620 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
3621 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
3622
f6b2b12d 36232019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 3624 Andre Vieira <andre.simoesdiasvieira@arm.com>
f6b2b12d
AV		 3625
3626 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
3627 (do_t_v8_1_branch): New switch case for bfcsel.
3628 (toU): Define.
3629 (insns): New instruction for bfcsel.
3630 (md_pcrel_from_section): New switch case
3631 for BFD_RELOC_THUMB_PCREL_BFCSEL.
3632 (md_appdy_fix): Likewise
3633 (tc_gen_reloc): Likewise.
3634 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
3635 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
3636
1889da70
AV		 36372019-04-15 Sudakshina Das <sudi.das@arm.com>
3638
3639 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3640 BFD_RELOC_ARM_THUMB_BF13.
3641 (md_appdy_fix): Likewise.
3642 (tc_gen_reloc): Likewise.
3643
65d1bc05 36442019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 3645 Andre Vieira <andre.simoesdiasvieira@arm.com>
65d1bc05
AV		 3646
3647 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
3648 (do_t_v8_1_branch): New switch case for bfl.
3649 (insns): New instruction for bfl.
3650 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
3651 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
3652 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
3653 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
3654 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
3655 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
3656 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
3657
1caf72a5
AV		 36582019-04-15 Sudakshina Das <sudi.das@arm.com>
3659
3660 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3661 BFD_RELOC_ARM_THUMB_BF19.
3662 (md_appdy_fix): Likewise.
3663 (tc_gen_reloc): Likewise.
3664
f1c7f421
AV		 36652019-04-15 Sudakshina Das <sudi.das@arm.com>
3666
3667 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
3668 (do_t_v8_1_branch): New switch cases for bfx and bflx.
3669 (insns): New instruction for bfx and bflx.
3670 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
3671 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
3672 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
3673 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
3674 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
3675
4389b29a 36762019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 3677 Andre Vieira <andre.simoesdiasvieira@arm.com>
4389b29a
AV		 3678
3679 * config/tc-arm.c (T16_32_TAB): New entries for bf.
3680 (do_t_branch_future): New.
3681 (insns): New instruction for bf.
3682 * testsuite/gas/arm/armv8_1-m-bf.d: New.
3683 * testsuite/gas/arm/armv8_1-m-bf.s: New.
3684 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
3685 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
3686 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
3687 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
3688 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
3689
e5d6e09e
AV		 36902019-04-15 Sudakshina Das <sudi.das@arm.com>
3691
3692 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3693 BFD_RELOC_ARM_THUMB_BF17.
3694 (md_appdy_fix): Likewise.
3695 (tc_gen_reloc): Likewise.
3696
e2b0ab59
AV		 36972019-04-15 Sudakshina Das <sudi.das@arm.com>
3698
3699 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
3700 (arm_it): Member reloc renamed relocs and updated to an array.
3701 Rest: Replace all occurrences of reloc to relocs[0].
3702
e12437dc
AV		 37032019-04-15 Sudakshina Das <sudi.das@arm.com>
3704
3705 * config/tc-arm.c (md_pcrel_from_section): New switch case
3706 for BFD_RELOC_THUMB_PCREL_BRANCH5.
3707 (v8_1_branch_value_check): New function to check branch
3708 offsets.
3709 (md_appdy_fix): New switch case for
3710 BFD_RELOC_THUMB_PCREL_BRANCH5.
3711 (tc_gen_reloc): Likewise.
3712
e0991585
AV		 37132019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
3714
3715 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
3716 (armv8_1m_main_ext_table): New extension table.
3717 (arm_archs): Use the new extension table.
3718 * doc/c-arm.texi: Add missing arch and document new extensions.
3719 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
3720 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
3721 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
3722
031254f2
AV		 37232019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3724
3725 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
3726 Tag_CPU_arch build attribute value. Reindent.
3727 (get_aeabi_cpu_arch_from_fset): Update assert.
3728 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
3729 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
3730
bdc8beb4
MF		 37312019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3732
3733 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
3734 default ASEs for i6400.
3735 * doc/c-mips.texi (-march): Document i6500.
3736 * testsuite/gas/mips/elf_mach_i6400.d: New test.
3737 * testsuite/gas/mips/elf_mach_i6500.d: New test.
3738 * testsuite/gas/mips/mips.exp: Run the new tests.
3739
3315614d
MF		 37402019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3741
3742 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
3743 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
3744 (file_mips_check_options): Propagate initial ASE settings.
3745 (mips_after_parse_args, parse_code_option): Track the initial
3746 ASE settings for a CPU.
3747 (s_mipsset): Restore the initial ASE settings when reverting
3748 to the default arch.
3749 * testsuite/gas/mips/elf_mach_p6600.d: New test.
3750 * testsuite/gas/mips/mips.exp: Run the new test.
3751
8114a5c5 37522019-04-12 John Darrington <john@darrington.wattle.id.au>
8f02ae5b 3753
8114a5c5
JD		 3754 config/tc-s12z.h: Remove definition of macro TC_M68K
3755
d04ebfb8 37562019-04-01 John Darrington <john@darrington.wattle.id.au>
8f02ae5b 3757
d04ebfb8
JD		 3758 config/tc-s12z.c: Use bfd_boolean where appropriate.
3759
c0b4cd46
MF		 37602019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3761
3762 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
3763 * testsuite/gas/xtensa/loop-relax.d: New test definition.
3764 * testsuite/gas/xtensa/loop-relax.s: New test source.
3765 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
3766 definition.
3767 * testsuite/gas/xtensa/text-section-literals-2.d: New test
3768 definition.
3769 * testsuite/gas/xtensa/text-section-literals-2.s: New test
3770 source.
3771 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
3772 definition.
3773 * testsuite/gas/xtensa/text-section-literals-3.d: New test
3774 definition.
3775 * testsuite/gas/xtensa/text-section-literals-3.s: New test
3776 source.
3777 * testsuite/gas/xtensa/text-section-literals-4.d: New test
3778 definition.
3779 * testsuite/gas/xtensa/text-section-literals-4.s: New test
3780 source.
3781 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
3782 definition.
3783
6f2b7715
MF		 37842019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3785
3786 * testsuite/gas/xtensa/all.exp: Remove all expect-based
3787 tests and all explicit run_dump_test / run_list_test
3788 invocations. Add run_dump_tests for all .d files in the
3789 test subdirectory.
3790 * testsuite/gas/xtensa/entry_align.d: New test definition.
3791 * testsuite/gas/xtensa/entry_align.l: New test output.
3792 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
3793 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
3794 * testsuite/gas/xtensa/j_too_far.d: New test definition.
3795 * testsuite/gas/xtensa/j_too_far.l: New test output.
3796 * testsuite/gas/xtensa/loop_align.d: New test definition.
3797 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
3798 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
3799 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
3800 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
3801
f8aecf3c
MF		 38022019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3803
3804 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
3805 no effect.
3806 (get_literal_pool_location): Only search for the literal pool
3807 when auto litpools is used, otherwise take one recorded in the
3808 tc_segment_info_data.
3809 (xtensa_assign_litpool_addresses): New function.
3810 (xtensa_move_literals): Don't duplicate 'literal pool location
3811 required...' error message. Call xtensa_assign_litpool_addresses.
3812
54879176
MF		 38132019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3814
3815 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
3816 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
3817 section that records literal pool location.
3818 (md_begin): Call xtensa_mark_literal_pool_location when text
3819 section literals or auto litpools are used.
3820 (xtensa_elf_section_change_hook): Call
3821 xtensa_mark_literal_pool_location when text section literals or
3822 auto litpools are used, there's no literal pool location defined
3823 for the current section and it's not .init or .fini.
3824 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
3825 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
3826 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
3827
bd7ceb8d
SD		 38282019-04-11 Sudakshina Das <sudi.das@arm.com>
3829
3830 * config/tc-aarch64.c (process_omitted_operand): Add case for
3831 AARCH64_OPND_Rt_SP.
3832 (parse_operands): Likewise.
3833 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
3834 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3835 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3836 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3837
e54010f1
SD		 38382019-04-11 Sudakshina Das <sudi.das@arm.com>
3839
3840 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
3841 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3842 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3843 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3844
a5def729
RO		 38452019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3846
3847 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
3848 * testsuite/gas/i386/solaris/solaris.exp: New driver.
3849 * testsuite/gas/i386/solaris/reloc64.d,
3850 testsuite/gas/i386/solaris/x86-64-jump.d,
3851 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
3852 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
3853 testsuite/gas/i386/solaris/x86-64-nop-3.d,
3854 testsuite/gas/i386/solaris/x86-64-nop-4.d,
3855 testsuite/gas/i386/solaris/x86-64-nop-5.d,
3856 testsuite/gas/i386/solaris/x86-64-relax-2.d,
3857 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
3858 * testsuite/gas/i386/reloc64.d,
3859 testsuite/gas/i386/x86-64-jump.d,
3860 testsuite/gas/i386/x86-64-mpx-branch-1.d,
3861 testsuite/gas/i386/x86-64-mpx-branch-2.d,
3862 testsuite/gas/i386/x86-64-nop-3.d,
3863 testsuite/gas/i386/x86-64-nop-4.d,
3864 testsuite/gas/i386/x86-64-nop-5.d,
3865 testsuite/gas/i386/x86-64-relax-2.d,
3866 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
3867
12400dcc
AM		 38682019-04-10 Alan Modra <amodra@gmail.com>
3869
3870 * config/te-cloudabi.h: New file.
3871 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
3872 rather than TARGET_OS to select cloudabi.
3873 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
3874 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
3875
7e96e219
RS		 38762019-04-09 Robert Suchanek <robert.suchanek@mips.com>
3877
3878 * testsuite/gas/mips/mips.exp: Run hwr-names test.
3879 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
3880 the SEL field.
3881 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
3882
462cac58
L		 38832019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3884
3885 * config/tc-i386.c (output_insn): Support
3886 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
3887 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
3888 * testsuite/gas/i386/property-2.d: Updated.
3889 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3890
3ae61bb6
L		 38912019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3892
3893 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
3894 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
3895 check.
3896
4ef40579
L		 38972019-04-05 H.J. Lu <hongjiu.lu@intel.com>
3898
3899 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
3900 * testsuite/gas/i386/property-2.d: New file.
3901 * testsuite/gas/i386/property-2.s: Likewise.
3902 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3903
d6aab7a1
XG		 39042019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
3905
3906 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
3907 (cpu_noarch): Add noavx512_bf16.
3908 * doc/c-i386.texi: Document avx512_bf16.
3909 * testsuite/gas/i386/avx512_bf16.d: New file.
3910 * testsuite/gas/i386/avx512_bf16.s: Likewise.
3911 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
3912 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
3913 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
3914 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
3915 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
3916 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
3917 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
3918 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
3919 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
3920 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
3921 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
3922
bec858ea
AM		 39232019-04-05 Alan Modra <amodra@gmail.com>
3924
3925 * testsuite/gas/ppc/bc.s,
3926 * testsuite/gas/ppc/bcat.d,
3927 * testsuite/gas/ppc/bcaterr.d,
3928 * testsuite/gas/ppc/bcaterr.l,
3929 * testsuite/gas/ppc/bcy.d,
3930 * testsuite/gas/ppc/bcyerr.d,
3931 * testsuite/gas/ppc/bcyerr.l: New tests.
3932 * testsuite/gas/ppc/ppc.exp: Run them.
3933
c2b1c275
AM		 39342019-04-05 Alan Modra <amodra@gmail.com>
3935
3936 * testsuite/gas/ppc/476.d: Remove trailing spaces.
3937 * testsuite/gas/ppc/a2.d: Likewise.
3938 * testsuite/gas/ppc/booke.d: Likewise.
3939 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
3940 * testsuite/gas/ppc/e500.d: Likewise.
3941 * testsuite/gas/ppc/e500mc.d: Likewise.
3942 * testsuite/gas/ppc/e6500.d: Likewise.
3943 * testsuite/gas/ppc/htm.d: Likewise.
3944 * testsuite/gas/ppc/power6.d: Likewise.
3945 * testsuite/gas/ppc/power8.d: Likewise.
3946 * testsuite/gas/ppc/power9.d: Likewise.
3947 * testsuite/gas/ppc/vle.d: Likewise.
3948
aae9718e
PB		 39492019-04-04 Peter Bergner <bergner@linux.ibm.com>
3950
3951 PR gas/24349
3952 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
3953 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
3954 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
3955 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
3956 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
3957 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
3958 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
3959 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
3960 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
3961 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
3962 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
3963 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
3964 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
3965 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
3966 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
3967 bttarl+): Add tests of extended mnemonics.
3968 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
3969 to expect new extended mnemonics.
3970 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
3971 to not use illegal BO value. Use a more convenient BI value.
3972 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
3973
403b0b61
MF		 39742019-04-03 Max Filippov <jcmvbkbc@gmail.com>
3975
3976 * config/tc-xtensa.c (convert_frag_immed): Drop
3977 convert_frag_immed_finish_loop invocation.
3978 (convert_frag_immed_finish_loop): Drop declaration and
3979 definition.
3980 * config/xtensa-relax.c (widen_spec_list): Replace loop
3981 widening that uses addi/addmi with widening that uses l32r
3982 and const16.
3983
34ef62f4
AV		 39842019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
3985
3986 * config/tc-arm.c (arm_ext_table): New struct type.
3987 (arm_arch_option_table): Add new 'arm_ext_table' field.
3988 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
3989 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
3990 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
3991 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
3992 armv85a_ext_table, armv8m_main_ext_table,
3993 armv8r_ext_table): New architecture extension tables.
3994 (ARM_ARCH_OPT): Add new default field.
3995 (ARM_ARCH_OPT2): New macro.
3996 (arm_archs): Extend some architectures with the new architecture
3997 extension tables mentioned above.
3998 (arm_extensions): Add DEPRECATED comment with instructions to
3999 use new table.
4000 (arm_parse_extension): Change to use new extension tables.
4001 (arm_parse_cpu): Don't change existing behavior.
4002 (arm_parse_arch): Change to use new extension tables.
4003 * doc/c-arm.texi: Document new architecture extensions.
4004 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
4005 extension option rather than -mfpu and change expected behaviour to
4006 sane outputs.
4007 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
4008 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
4009 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
4010 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
4011 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
4012 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
4013 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
4014 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
4015 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
4016 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
4017 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
4018 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
4019 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
4020 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
4021 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
4022 * testsuite/gas/arm/armv8m.main+fp.d: New.
4023 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
4024 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
4025 * testsuite/gas/arm/attr-ext-fpv5.d: New.
4026 * testsuite/gas/arm/attr-ext-idiv.d: New.
4027 * testsuite/gas/arm/attr-ext-mp.d: New.
4028 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
4029 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
4030 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
4031 * testsuite/gas/arm/attr-ext-sec.d: New.
4032 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
4033 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
4034 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
4035 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
4036 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
4037 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
4038 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
4039 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
4040 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
4041 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
4042 * testsuite/gas/arm/fpv5-d16.s: New.
4043 * testsuite/gas/arm/fpv5-sp-d16.s: New.
4044
96a86c01
AM		 40452019-03-28 Alan Modra <amodra@gmail.com>
4046
4047 PR 24390
4048 * testsuite/gas/ppc/476.d: Update mtfsb*.
4049 * testsuite/gas/ppc/a2.d: Likewise.
4050
86b0c8dd
AM		 40512019-03-21 Alan Modra <amodra@gmail.com>
4052
4053 * emul.h (struct emulation): Delete strip_underscore.
4054 * emul-target.h (emul_strip_underscore): Don't define.
4055 (emul_struct_name): Update initialization.
4056
7553c869
AM		 40572019-03-21 Alan Modra <amodra@gmail.com>
4058
4059 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
4060 * config/tc-pdp11.c (md_apply_fix): Likewise.
4061 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
4062 BFD_RELOC_16, and BFD_RELOC_64.
4063 * testsuite/gas/all/gas.exp: Move target exclusions for forward
4064 test, but not cr16, to..
4065 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
4066 d10v, d30v, and pdp11 xfails.
4067
392a5972
L		 40682019-03-19 H.J. Lu <hongjiu.lu@intel.com>
4069
4070 * config/tc-i386.c (optimize_encoding): Don't check AVX for
4071 EVEX vector load/store optimization. Check both operands for
4072 ZMM register. Update EVEX vector load/store opcode check.
4073 Choose EVEX Disp8 over VEX Disp32.
4074 * testsuite/gas/i386/optimize-1.d: Updated.
4075 * testsuite/gas/i386/optimize-1a.d: Likewise.
4076 * testsuite/gas/i386/optimize-2.d: Likewise.
4077 * testsuite/gas/i386/optimize-4.d: Likewise.
4078 * testsuite/gas/i386/optimize-5.d: Likewise.
4079 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
4080 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
4081 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
4082 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4083 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
4084 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
4085 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
4086 test.
4087 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
4088
7b1d7ca1
L		 40892019-03-19 H.J. Lu <hongjiu.lu@intel.com>
4090
4091 PR gas/24352
4092 * config/tc-i386.c (optimize_encoding): Check only
4093 cpu_arch_flags.bitfield.cpuavx512vl.
4094 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
4095 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
4096 change.
4097 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
4098 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
4099
89199bb5
L		 41002019-03-19 H.J. Lu <hongjiu.lu@intel.com>
4101
4102 PR gas/24359
4103 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
4104 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
4105 Remove optimize-6c and x86-64-optimize-7c tests.
4106 * testsuite/gas/i386/noavx-3.l: Updated.
4107 * testsuite/gas/i386/noavx-4.d: Likewise.
4108 * testsuite/gas/i386/noavx-5.d: Likewise.
4109 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
4110 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
4111 * testsuite/gas/i386/nosse-5.s: Likewise.
4112 * testsuite/gas/i386/optimize-6a.d: Removed.
4113 * testsuite/gas/i386/optimize-6c.d: Likewise.
4114 * testsuite/gas/i386/optimize-7.d: Likewise.
4115 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
4116 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
4117 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
4118 * testsuite/gas/i386/optimize-6a.l: New file.
4119 * testsuite/gas/i386/optimize-6a.s: Likewise.
4120 * testsuite/gas/i386/optimize-7.l: Likewise.
4121 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
4122 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
4123 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
4124
c6cdff46
AM		 41252019-03-18 Alan Modra <amodra@gmail.com>
4126
4127 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
af60449c
AM		 4128 * as.c (macro_expr): Likewise.
4129 * macro.c (buffer_and_nest): Likewise.
4130 * read.c (temp_ilp): Remove FIXME.
c6cdff46 4131
a716e60c
L		 41322019-03-18 H.J. Lu <hongjiu.lu@intel.com>
4133
4134 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
4135 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
4136 * testsuite/gas/i386/avx512bw.d: Likewise.
4137 * testsuite/gas/i386/avx512f-intel.d: Likewise.
4138 * testsuite/gas/i386/avx512f.d: Likewise.
4139 * testsuite/gas/i386/disp32.d: Likewise.
4140 * testsuite/gas/i386/intel-regs.d: Likewise.
4141 * testsuite/gas/i386/pseudos.d: Likewise.
4142 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
4143 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
4144
97ed31ae
L		 41452019-03-18 H.J. Lu <hongjiu.lu@intel.com>
4146
4147 PR gas/24348
4148 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
4149 256-bit EVEX vector register load/store instructions as VEX
4150 vector register load/store instructions for -O1.
4151 * doc/c-i386.texi: Update -O1 documentation.
4152 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
4153 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
4154 load/store instructions.
4155 * testsuite/gas/i386/optimize-2.s: Likewise.
4156 * testsuite/gas/i386/optimize-3.s: Likewise.
4157 * testsuite/gas/i386/optimize-5.s: Likewise.
4158 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
4159 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
4160 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
4161 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
4162 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
4163 * testsuite/gas/i386/optimize-1.d: Updated.
4164 * testsuite/gas/i386/optimize-2.d: Likewise.
4165 * testsuite/gas/i386/optimize-3.d: Likewise.
4166 * testsuite/gas/i386/optimize-4.d: Likewise.
4167 * testsuite/gas/i386/optimize-5.d: Likewise.
4168 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
4169 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4170 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
4171 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
4172 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
4173 * testsuite/gas/i386/optimize-7.d: New file.
4174 * testsuite/gas/i386/optimize-7.s: Likewise.
4175 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
4176 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
4177
99112332
L		 41782019-03-18 H.J. Lu <hongjiu.lu@intel.com>
4179
4180 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
4181 VEX/EVEX vector register clearing instructions with 128-bit VEX
4182 vector register clearing instructions at -O1.
4183 * doc/c-i386.texi: Update -O1 and -O2 documentation.
4184 * testsuite/gas/i386/i386.exp: Run optimize-1a and
4185 x86-64-optimize-2a.
4186 * testsuite/gas/i386/optimize-1a.d: New file.
4187 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
4188
41fd2579
L		 41892019-03-17 H.J. Lu <hongjiu.lu@intel.com>
4190
4191 PR gas/24353
4192 * config/tc-i386.c: Include <limits.h> if it exists and try
4193 including <sys/param.h> if we have it.
4194 (INT_MAX): Define if not defined.
4195 (md_parse_option): Set optimize to INT_MAX for -Os.
4196 * testsuite/gas/i386/optimize-2.s: Add a test.
4197 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
4198 * testsuite/gas/i386/optimize-2.d: Updated.
4199 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4200
dd22218c
L		 42012019-03-17 H.J. Lu <hongjiu.lu@intel.com>
4202
4203 PR gas/24352
4204 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
4205 with 128-bit VEX encoding only when AVX is enabled and with
4206 128-bit EVEX encoding only when AVX512VL is enabled.
4207 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
4208 * testsuite/gas/i386/optimize-6.s: New file.
4209 * testsuite/gas/i386/optimize-6a.d: Likewise.
4210 * testsuite/gas/i386/optimize-6b.d: Likewise.
4211 * testsuite/gas/i386/optimize-6c.d: Likewise.
4212 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
4213 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
4214 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
4215 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
4216 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
4217
1c529385
LH		 42182019-03-15 Li Hao <li.hao296@zte.com.cn>
4219
4220 PR 24308
4221 * config/tc-i386.c (parse_insn): Check mnemp before using it to
4222 determine if a suffix can be trimmed.
4223
204f543c
CE		 42242019-03-13 Christian Eggers <ceggers@gmx.de>
4225
4226 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
4227
145c4477
CE		 42282019-03-13 Christian Eggers <ceggers@gmx.de>
4229
4230 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
4231
5c4e5fe6
CE		 42322019-03-13 Christian Eggers <ceggers@gmx.de>
4233
4234 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
4235
38c24f42
CE		 42362019-03-13 Christian Eggers <ceggers@gmx.de>
4237
4238 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
4239
72354279
CE		 42402019-03-13 Christian Eggers <ceggers@gmx.de>
4241
4242 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
4243 (out_debug_aranges, out_debug_info): Likewise.
4244
d18d1999
CE		 42452019-03-13 Christian Eggers <ceggers@gmx.de>
4246
4247 * symbols.h (symbol_temp_new_now_octets): Declare.
4248 (symbol_set_value_now_octets, symbol_octets_p): Declare.
4249 * symbols.c (struct symbol_flags): New member sy_octets.
4250 (symbol_temp_new_now_octets): New function.
4251 (resolve_symbol_value): Return octets instead of bytes if
4252 sy_octets is set.
4253 (symbol_set_value_now_octets): New function.
4254 (symbol_octets_p): New function.
4255
71250b94
CE		 42562019-03-13 Christian Eggers <ceggers@gmx.de>
4257
4258 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
4259
0919bfe9
AK		 42602019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
4261
4262 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
4263 * testsuite/gas/s390/zarch-arch13.d: Likewise.
4264
52d6f3ee
MM		 42652019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
4266
4267 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
4268 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
4269 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
4270 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
4271 lines.
4272 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
4273 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
4274
a894d76a
AM		 42752019-02-24 Alan Modra <amodra@gmail.com>
4276
4277 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
4278
f616c36b
AM		 42792019-02-24 Alan Modra <amodra@gmail.com>
4280
4281 PR 24144
4282 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
4283 of section to ensure file contents cover aligned section size.
4284
83f43c83
KT		 42852019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4286
4287 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
4288 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
4289
516dbc44
KT		 42902019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4291
4292 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
4293 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
4294
38e75bf2
KT		 42952019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4296
4297 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
4298 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
4299
6f2117ba
PH		 43002019-02-19 Paul Hua <paul.hua.gm@gmail.com>
4301
4302 * NEWS: Mention -m[no-]fix-loongson3-llsc.
4303 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
4304 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
4305 * config.in: Regenerated.
4306 * configure: Likewise.
4307 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
4308 New variables.
4309 (options): New OPTION_FIX_LOONGSON3_LLSC,
4310 OPTION_NO_FIX_LOONGSON3_LLSC.
4311 (md_longopts): Add -m[no-]fix-loongson3-llsc.
4312 (md_begin): Initialize sync insn.
4313 (fix_loongson3_llsc): New.
4314 (append_insn): Call fix_loongson3_llsc.
4315 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
4316 OPTION_NO_FIX_LOONGSON3_LLSC.
4317 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
4318 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
4319 --enable-mips-fix-loongson3-llsc=[yes|no].
4320
db222310
L		 43212019-02-10 H.J. Lu <hongjiu.lu@intel.com>
4322
4323 PR gas/24165
4324 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
4325 max_bytes.
4326 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
4327 aarch64_init_frag.
4328 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
4329 arm_init_frag.
4330 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
4331 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
4332 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
4333 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
4334 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
4335 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
4336 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
4337 * config/tc-score.h (TC_FRAG_INIT): Likewise.
4338 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
4339 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
4340 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
4341 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
4342 (alignment ? ((1 << alignment) - 1) : 1)
4343 (i386_tc_frag_data): Add max_bytes.
4344 (TC_FRAG_INIT): Add and track max_bytes.
4345 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
4346 fragP->tc_frag_data.max_bytes.
4347 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
4348
21820ebe
JW		 43492019-02-08 Jim Wilson <jimw@sifive.com>
4350
4351 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
4352 (riscv_ip) <'C'>: Add 'z' support.
4353
f7dd2fb2
TC		 43542019-02-07 Tamar Christina <tamar.christina@arm.com>
4355
4356 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
4357 hlt to armv1.
4358 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
4359 * testsuite/gas/arm/hlt.d: New test.
4360 * testsuite/gas/arm/hlt.s: New test.
4361
bd756351
TC		 43622019-02-07 Tamar Christina <tamar.christina@arm.com>
4363
4364 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
4365 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
4366
6456d318
TC		 43672019-02-07 Tamar Christina <tamar.christina@arm.com>
4368
4369 PR binutils/23212
4370 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
4371 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
4372
0e7e9601
EB		 43732019-02-07 Eric Botcazou <ebotcazou@adacore.com>
4374
4375 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
4376 64-bit boundaries for the GR6.
4377 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
4378 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
4379 * testsuite/gas/visium/bra-1.d: New test.
4380 * testsuite/gas/visium/bra-1.s: Likewise.
4381 * testsuite/gas/visium/visium.exp: Run bra-1 test.
4382
c6f14c0d
JD		 43832019-01-31 John Darrington <john@darrington.wattle.id.au>
4384
8f02ae5b 4385 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
c6f14c0d
JD		 4386 (emit_reloc): New function.
4387 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
4388 can be either 2 bytes or 3 bytes long.
4389 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
4390 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
4391 * testsuite/gas/s12z/s12z.exp: Add them.
4392
91bae991
JD		 43932019-01-31 John Darrington <john@darrington.wattle.id.au>
4394
4395 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
4396 * testsuite/gas/s12z/pc-rel-bad.d: New file.
4397 * testsuite/gas/s12z/pc-rel-bad.l: New file.
4398 * testsuite/gas/s12z/pc-rel-bad.s: New file.
4399 * testsuite/gas/s12z/pc-rel-good.d: New file.
4400 * testsuite/gas/s12z/pc-rel-good.s: New file.
4401 * testsuite/gas/s12z/s12z.exp: Add them.
4402
1d4d8669
JD		 44032019-01-31 John Darrington <john@darrington.wattle.id.au>
4404
4405 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
4406 * testsuite/gas/s12z/exg.d: New test case.
4407 * testsuite/gas/s12z/exg.l: New file.
4408
8b3a46f9
JD		 44092019-01-31 John Darrington <john@darrington.wattle.id.au>
4410
4411 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
4412 immediate mode operands should be permitted.
4413 * testsuite/s12z/imm-dest.d: New file.
4414 * testsuite/s12z/imm-dest.l: New file.
4415 * testsuite/s12z/imm-dest.s: New file.
4416 * testsuite/s12z/s12z.exp: Add them.
4417
fc60b8c8
AK		 44182019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
4419
4420 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
4421 * doc/c-s390.texi: Document arch13 march option.
4422 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
4423 * testsuite/gas/s390/zarch-arch13.d: New test.
4424 * testsuite/gas/s390/zarch-arch13.s: New test.
4425 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
4426 also for z13.
4427
3ca4a8ec
AM		 44282019-01-31 Alan Modra <amodra@gmail.com>
4429
4430 * config/tc-alpha.c (md_apply_fix): Correct range checks for
4431 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
4432 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
4433 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
4434
75c1c971
MF		 44352019-01-28 Max Filippov <jcmvbkbc@gmail.com>
4436
4437 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
4438 symbols as done in md_apply_fix.
4439 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
4440
2d151af7
NC		 44412019-01-28 Nick Clifton <nickc@redhat.com>
4442
4443 * po/fr.po: Updated French translation.
4444 * po/ru.po: Updated Russian translation.
4445
e044973b
AM		 44462019-01-28 Alan Modra <amodra@gmail.com>
4447
4448 * configure.ac (ac_checking): Set from bfd/development.sh
4449 development variable.
4450 * configure: Regenerate.
4451
e10620d3
TC		 44522019-01-25 Sudakshina Das <sudi.das@arm.com>
4453
4454 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
4455 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
4456 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
4457 stg, stzg, st2g and stz2g.
4458 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4459 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4460 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4461
20a4ca55
SD		 44622019-01-25 Sudakshina Das <sudi.das@arm.com>
4463
4464 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
4465 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4466 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4467 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4468
550fd7bf
SD		 44692019-01-25 Sudakshina Das <sudi.das@arm.com>
4470 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
4471
4472 * config/tc-aarch64.c (parse_address_main): Remove support for
4473 [base]! address expression.
4474 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
4475 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
4476 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
4477 and stgv.
4478 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4479 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4480 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4481
10c172ba
WH		 44822019-01-25 Wu Heng <wu.heng@zte.com.cn>
4483
4484 PR gas/23940
4485 * macro.c (getstring): Check array bound before accessing.
4486
0c56b5cf
AM		 44872019-01-25 Alan Modra <amodra@gmail.com>
4488
4489 PR 20902
4490 PR 24125
4491 * read.c (stringer): Delete assertion.
4492
375cd423
NC		 44932019-01-21 Nick Clifton <nickc@redhat.com>
4494
4495 * po/uk.po: Updated Ukranian translation.
4496
f48dfe41
NC		 44972019-01-19 Nick Clifton <nickc@redhat.com>
4498
4499 * config.in: Regenerate.
4500 * configure: Regenerate.
4501 * po/gas.pot: Regenerate.
4502
f974f26c
NC		 45032018-06-24 Nick Clifton <nickc@redhat.com>
4504
4505 2.32 branch created.
4506
dee3ee22
TC		 45072019-01-17 Tamar Christina <tamar.christina@arm.com>
4508
4509 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
4510 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
4511 * testsuite/gas/arm/csdb.d: Skip pe.
4512 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
4513 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
4514 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
4515 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
4516 * testsuite/gas/arm/udf.d: Skip pe.
4517
a4bf3d07
JW		 45182019-01-16 Kito Cheng <kito@andestech.com>
4519
4520 * testsuite/gas/riscv/attribute-empty.d: New.
4521
2dc8dd17
JW		 45222019-01-16 Kito Cheng <kito@andestech.com>
4523 Nelson Chu <nelson@andestech.com>
4524
4525 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
4526 (riscv_set_options): Add `arch_attr` field.
4527 (riscv_opts): Set default value for arch_attr.
4528 (riscv_write_out_arch_attr): New.
4529 (riscv_set_public_attributes): Likewise.
4530 (riscv_md_end): Likewise.
4531 (riscv_convert_symbolic_attribute): Likewise.
4532 (s_riscv_attribute): Likewise.
4533 (explicit_arch_attr): Likewise.
4534 (riscv_pseudo_table): Add .attribute to the table.
4535 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
4536 enumeration constants.
4537 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
4538 (md_parse_option): Handle the new options.
4539 (md_show_usage): Document the `march-attr' option.
4540 * config/tc-riscv.h (md_end): Define as riscv_md_end
4541 (riscv_md_end): Declare.
4542 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
4543 riscv_convert_symbolic_attribute.
4544 (riscv_convert_symbolic_attribute): Declare.
4545 (start_assemble): Declare.
4546 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
4547 * testsuite/gas/elf/section2.e-riscv: New.
4548 * testsuite/gas/riscv/attribute-01.d: New test
4549 * testsuite/gas/riscv/attribute-02.d: Likewise.
4550 * testsuite/gas/riscv/attribute-03.d: Likewise.
4551 * testsuite/gas/riscv/attribute-04.d: Likewise.
4552 * testsuite/gas/riscv/attribute-04.s: Likewise.
4553 * testsuite/gas/riscv/attribute-05.d: Likewise.
4554 * testsuite/gas/riscv/attribute-05.s: Likewise.
4555 * testsuite/gas/riscv/attribute-06.d: Likewise.
4556 * testsuite/gas/riscv/attribute-06.s: Likewise.
4557 * testsuite/gas/riscv/attribute-07.d: Likewise.
4558 * testsuite/gas/riscv/attribute-07.s: Likewise.
4559 * testsuite/gas/riscv/attribute-08.d: Likewise.
4560 * testsuite/gas/riscv/attribute-08.s: Likewise.
4561 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
4562 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
4563 * testsuite/gas/riscv/empty.l: Likewise.
4564 * doc/c-riscv.texi (.attribute): Add documentation.
4565 * configure.ac (--enable-default-riscv-attribute): New options.
4566 * configure: Re-generate.
4567 * config.in: Re-generate.
4568
d5dcaf1b
JD		 45692019-01-16 John Darrington <john@darrington.wattle.id.au>
4570
e7b47f2e
JD		 4571 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
4572 before the contents.
4573 * testsuite/gas/s12z/labels.d: New file.
4574 * testsuite/gas/s12z/labels.s: New file.
4575 * testsuite/gas/s12z/s12z.exp: Add them.
4576 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
77fdb0e0 4577 Also fix message typo and semantics.
e7b47f2e 4578 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
d5dcaf1b
JD		 4579 BFD_RELOC_24.
4580 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
4581 of R_S12Z_EXT24.
4582
55e8aae7
SP		 45832019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
4584
4585 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
4586 (insns) [ARM_VARIANT]: Modified.
4587 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
4588 in ARMv6T2 as well.
4589 * testsuite/gas/arm/archv6t2-1.d: New test.
4590 * testsuite/gas/arm/archv6t2-1.s: Likewise.
4591 * testsuite/gas/arm/archv6t2-2.d: Likewise.
4592
c7af41ec
AM		 45932019-01-11 Alan Modra <amodra@gmail.com>
4594
4595 PR 23963
4596 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
4597 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
4598
12add40e
NC		 45992019-01-10 Nick Clifton <nickc@redhat.com>
4600
4601 PR 23963
59aa9b0b
NC		 4602 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
4603 fact that control characters are now displayed as escape
4604 sequences.
12add40e
NC		 4605 * testsuite/gas/mips/mips16-e.d: Likewise.
4606 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
4607 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
4608 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
4609 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
4610 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
4611 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
4612 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
4613 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
4614 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
4615 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
4616 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
4617 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
4618 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
4619 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
4620 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
4621 Likewise.
4622 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
4623 Likewise.
4624 * testsuite/gas/mips/mipsel16-e.d: Likewise.
4625 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
4626 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
4627 * testsuite/gas/mips/r6-64-n32.d: Likewise.
4628 * testsuite/gas/mips/r6-64-n64.d: Likewise.
4629 * testsuite/gas/mips/r6-n32.d: Likewise.
4630 * testsuite/gas/mips/r6-n64.d: Likewise.
4631 * testsuite/gas/mips/r6.d: Likewise.
4632 * testsuite/gas/mips/tmips16-e.d: Likewise.
4633 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
4634 * testsuite/gas/mn10300/relax.d: Likewise.
4635
39f286cd
JD		 46362019-01-09 John Darrington <john@darrington.wattle.id.au>
4637
8f02ae5b 4638 * testsuite/gas/s12z/jsr.s: New case.
39f286cd
JD		 4639 * testsuite/gas/s12z/jsr.d: New case.
4640
3107326d
AP		 46412019-01-09 Andrew Paprocki <andrew@ishiboo.com>
4642
4643 * configure: Regenerate.
4644
c8fcc360
KT		 46452019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4646
4647 * config/tc-aarch64.c (aarch64_cpus): Add ares.
4648 * doc/c-aarch64.texi (-mcpu): Document ares value.
4649
171b8e19
AM		 46502019-01-08 Alan Modra <amodra@gmail.com>
4651
4652 * testsuite/gas/rx/rx.exp: Create generated test source in
4653 current directory.
4654 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
4655 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
4656 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
4657 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
4658 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
4659 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
4660 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
4661 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
4662 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
4663 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
4664 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
4665 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
4666 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
4667 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
4668 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
4669 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
4670 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
4671 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
4672 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
4673 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
4674 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
4675 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
4676 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
4677 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
4678 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
4679 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
4680 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
4681 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
4682 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
4683 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
4684 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
4685 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
4686 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
4687 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
4688 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
4689 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
4690 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
4691 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
4692 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
4693 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
4694 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
4695 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
4696 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
4697 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
4698 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
4699 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
4700 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
4701 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
4702 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
4703 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
4704 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
4705 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
4706 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
4707 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
4708 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
4709 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
4710 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
4711 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
4712 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
4713 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
4714 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
4715 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
4716 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
4717 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
4718 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
4719 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
4720 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
4721 * testsuite/gas/rx/xor.d: Add #source line.
4722
ef8df4ca
KT		 47232019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4724
4725 * config/tc-arm.c (arm_cpus): Add ares.
4726 * doc/c-arm.texi (-mcpu): Document ares value.
4727
6a25bee8
YS		 47282019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
4729
4730 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
4731 (rx_bfield): Add prototype.
4732 (rx_post): Likewise.
4733 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
4734 (DSIZE): Define.
4735 (POST): Define.
4736 (rx_check_v3): New. check v3 type.
4737 (rx_check_dfpu): New. check have double support.
4738 (double_condition_table): New. dcmp<cond> contiditon.
4739 (check_condition): Multiple condition support.
4740 (rx_lex): RXv3 instructions support.
4741 Add parse dcmp<cond> instruction and Double FPU registers.
4742 (immediate): Disable optimize in dmov #imm case.
4743 (displacement): Add double displacement in dmov instraction.
4744 * config/tc-rx.c (rx_use_conventional_section_names):
4745 Invert default value in rx-*-linux target.
4746 (cpu_type): Add additional ELF flags.
4747 (cpu_type_list): Add RXv3.
4748 (md_parse_option): Refer elf_flags from cpu_type_list.
4749 (md_show_usage): Add rxv3 and rxv3-dfpu.
4750 (rx_bytesT): Add post byte.
4751 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
4752 (rx_post): New. Set instruction post byte.
4753 (md_assemble): Add post byte.
4754 doc/c-rx.texi: Add cpu types.
4755 * testsuite/gas/rx/Xtod.d: New.
4756 * testsuite/gas/rx/Xtod.sm: New.
4757 * testsuite/gas/rx/bfmov.d: New.
4758 * testsuite/gas/rx/bfmov.sm: New.
4759 * testsuite/gas/rx/dabs.d: New.
4760 * testsuite/gas/rx/dabs.sm: New.
4761 * testsuite/gas/rx/dadd.d: New.
4762 * testsuite/gas/rx/dadd.sm: New.
4763 * testsuite/gas/rx/dcmp.d: New.
4764 * testsuite/gas/rx/dcmp.sm: New.
4765 * testsuite/gas/rx/ddiv.d: New.
4766 * testsuite/gas/rx/ddiv.sm: New.
4767 * testsuite/gas/rx/dmov.d: New.
4768 * testsuite/gas/rx/dmov.sm: New.
4769 * testsuite/gas/rx/dmul.d: New.
4770 * testsuite/gas/rx/dmul.sm: New.
4771 * testsuite/gas/rx/dneg.d: New.
4772 * testsuite/gas/rx/dneg.sm: New.
4773 * testsuite/gas/rx/dpopm.d: New.
4774 * testsuite/gas/rx/dpopm.sm: New.
4775 * testsuite/gas/rx/dpushm.d: New.
4776 * testsuite/gas/rx/dpushm.sm: New.
4777 * testsuite/gas/rx/dround.d: New.
4778 * testsuite/gas/rx/dround.sm: New.
4779 * testsuite/gas/rx/dsqrt.d: New.
4780 * testsuite/gas/rx/dsqrt.sm: New.
4781 * testsuite/gas/rx/dsub.d: New.
4782 * testsuite/gas/rx/dsub.sm: New.
4783 * testsuite/gas/rx/dtoX.d: New.
4784 * testsuite/gas/rx/dtoX.sm: New.
4785 * testsuite/gas/rx/macros.inc: Add double FPU registers.
4786 * testsuite/gas/rx/mvfdc.d: New.
4787 * testsuite/gas/rx/mvfdc.sm: New.
4788 * testsuite/gas/rx/mvfdr.d: New.
4789 * testsuite/gas/rx/mvfdr.sm: New.
4790 * testsuite/gas/rx/mvtdc.d: New.
4791 * testsuite/gas/rx/mvtdc.sm: New.
4792 * testsuite/gas/rx/rstr.d: New.
4793 * testsuite/gas/rx/rstr.sm: New.
4794 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
4795 * testsuite/gas/rx/save.d: New.
4796 * testsuite/gas/rx/save.sm: New.
4797 * testsuite/gas/rx/xor.d: New.
4798 * testsuite/gas/rx/xor.sm: Add pattern.
4799
1b2ed39c
WH		 48002019-01-04 Wu Heng <wu.heng@zte.com.cn>
4801
4802 PR 24010
4803 * macro.c (get_any_string): Check for end of input whilst scanning
4804 for separators.
4805
bdfb4455
WH		 48062019-01-04 Wu Heng <wu.heng@zte.com.cn>
4807
4808 PR 24009
4809 * read.c (stringer): Fix handling of missing '>' character at end
4810 of <...> sequence.
4811
82704155
AM		 48122019-01-01 Alan Modra <amodra@gmail.com>
4813
4814 Update year range in copyright notice of all files.
4815
d5c04e1b 4816For older changes see ChangeLog-2018
3499769a 4817\f
d5c04e1b 4818Copyright (C) 2019 Free Software Foundation, Inc.
3499769a
AM		 4819
4820Copying and distribution of this file, with or without modification,
4821are permitted in any medium without royalty provided the copyright
4822notice and this notice are preserved.
4823
4824Local Variables:
4825mode: change-log
4826left-margin: 8
4827fill-column: 74
4828version-control: never
4829End:
GDB Binutils - Deliverables
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