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Remove tic80 support
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
5b660084
AM		 12019-12-17 Alan Modra <amodra@gmail.com>
2
3 * doc/as.texi: Remove mention of tic80.
4
ac0ab184
L		 52019-12-12 H.J. Lu <hongjiu.lu@intel.com>
6
7 PR gas/25274
8 * config/tc-i386.c (optimize_encoding): Also check R12-R15
9 registers for "test $imm7, %r64/%r32/%r16 -> test $imm7, %r8"
10 optimization.
11 * testsuite/gas/i386/x86-64-optimize-3.s: Add tests for test
12 with r12.
13 * testsuite/gas/i386/x86-64-optimize-3.d: Updated.
14 * testsuite/gas/i386/x86-64-optimize-3b.d: Likewise.
15
8493b665
L		 162019-12-12 H.J. Lu <hongjiu.lu@intel.com>
17
18 * testsuite/gas/i386/align-branch-1.s: New file.
19 * testsuite/gas/i386/align-branch-1a.d: Likewise.
20 * testsuite/gas/i386/align-branch-1b.d: Likewise.
21 * testsuite/gas/i386/align-branch-1c.d: Likewise.
22 * testsuite/gas/i386/align-branch-1d.d: Likewise.
23 * testsuite/gas/i386/align-branch-1e.d: Likewise.
24 * testsuite/gas/i386/align-branch-1f.d: Likewise.
25 * testsuite/gas/i386/align-branch-1g.d: Likewise.
26 * testsuite/gas/i386/align-branch-1h.d: Likewise.
27 * testsuite/gas/i386/align-branch-2.s: Likewise.
28 * testsuite/gas/i386/align-branch-2a.d: Likewise.
29 * testsuite/gas/i386/align-branch-2b.d: Likewise.
30 * testsuite/gas/i386/align-branch-2c.d: Likewise.
31 * testsuite/gas/i386/align-branch-3.d: Likewise.
32 * testsuite/gas/i386/align-branch-3.s: Likewise.
33 * testsuite/gas/i386/align-branch-4.s: Likewise.
34 * testsuite/gas/i386/align-branch-4a.d: Likewise.
35 * testsuite/gas/i386/align-branch-4b.d: Likewise.
36 * testsuite/gas/i386/align-branch-5.d: Likewise.
37 * testsuite/gas/i386/align-branch-5.s: Likewise.
38 * testsuite/gas/i386/align-branch-6.d: Likewise.
39 * testsuite/gas/i386/align-branch-6.s: Likewise.
40 * testsuite/gas/i386/align-branch-7.d: Likewise.
41 * testsuite/gas/i386/align-branch-7.s: Likewise.
42 * testsuite/gas/i386/align-branch-8.d: Likewise.
43 * testsuite/gas/i386/align-branch-8.s: Likewise.
44 * testsuite/gas/i386/x86-64-align-branch-1.s: Likewise.
45 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
46 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
47 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
48 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
49 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
50 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
51 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
52 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
53 * testsuite/gas/i386/x86-64-align-branch-2.s: Likewise.
54 * testsuite/gas/i386/x86-64-align-branch-2a.d: Likewise.
55 * testsuite/gas/i386/x86-64-align-branch-2b.d: Likewise.
56 * testsuite/gas/i386/x86-64-align-branch-2c.d: Likewise.
57 * testsuite/gas/i386/x86-64-align-branch-3.d: Likewise.
58 * testsuite/gas/i386/x86-64-align-branch-3.s: Likewise.
59 * testsuite/gas/i386/x86-64-align-branch-4.s: Likewise.
60 * testsuite/gas/i386/x86-64-align-branch-4a.d: Likewise.
61 * testsuite/gas/i386/x86-64-align-branch-4b.d: Likewise.
62 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
63 * testsuite/gas/i386/x86-64-align-branch-6.d: Likewise.
64 * testsuite/gas/i386/x86-64-align-branch-7.d: Likewise.
65 * testsuite/gas/i386/x86-64-align-branch-7.s: Likewise.
66 * testsuite/gas/i386/x86-64-align-branch-8.d: Likewise.
67 * testsuite/gas/i386/x86-64-align-branch-8.s: Likewise.
68 * testsuite/gas/i386/i386.exp: Run new tests.
69
76cf450b
L		 702019-12-12 H.J. Lu <hongjiu.lu@intel.com>
71
72 * config/tc-i386.c (OPTION_MBRANCHES_WITH_32B_BOUNDARIES): New.
73 (md_longopts): Add -mbranches-within-32B-boundaries.
74 (md_parse_option): Handle -mbranches-within-32B-boundaries.
75 (md_show_usage): Add -mbranches-within-32B-boundaries.
76
e379e5f3
L		 772019-12-12 H.J. Lu <hongjiu.lu@intel.com>
78
79 * config/tc-i386.c (_i386_insn): Add has_gotpc_tls_reloc.
80 (tls_get_addr): New.
81 (last_insn): New.
82 (align_branch_power): New.
83 (align_branch_kind): New.
84 (align_branch_bit): New.
85 (align_branch): New.
86 (MAX_FUSED_JCC_PADDING_SIZE): New.
87 (align_branch_prefix_size): New.
88 (BRANCH_PADDING): New.
89 (BRANCH_PREFIX): New.
90 (FUSED_JCC_PADDING): New.
91 (i386_generate_nops): Support BRANCH_PADDING and FUSED_JCC_PADDING.
92 (md_begin): Abort if align_branch_prefix_size <
93 MAX_FUSED_JCC_PADDING_SIZE.
94 (md_assemble): Set last_insn.
95 (maybe_fused_with_jcc_p): New.
96 (add_fused_jcc_padding_frag_p): New.
97 (add_branch_prefix_frag_p): New.
98 (add_branch_padding_frag_p): New.
99 (output_insn): Generate a BRANCH_PADDING, FUSED_JCC_PADDING or
100 BRANCH_PREFIX frag and terminate each frag to align branches.
101 (output_disp): Set i.has_gotpc_tls_reloc to TRUE for GOTPC and
102 relaxable TLS relocations.
103 (output_imm): Likewise.
104 (i386_next_non_empty_frag): New.
105 (i386_next_jcc_frag): New.
106 (i386_classify_machine_dependent_frag): New.
107 (i386_branch_padding_size): New.
108 (i386_generic_table_relax_frag): New.
109 (md_estimate_size_before_relax): Handle COND_JUMP_PADDING,
110 FUSED_JCC_PADDING and COND_JUMP_PREFIX frags.
111 (md_convert_frag): Handle BRANCH_PADDING, BRANCH_PREFIX and
112 FUSED_JCC_PADDING frags.
113 (OPTION_MALIGN_BRANCH_BOUNDARY): New.
114 (OPTION_MALIGN_BRANCH_PREFIX_SIZE): New.
115 (OPTION_MALIGN_BRANCH): New.
116 (md_longopts): Add -malign-branch-boundary=,
117 -malign-branch-prefix-size= and -malign-branch=.
118 (md_parse_option): Handle -malign-branch-boundary=,
119 -malign-branch-prefix-size= and -malign-branch=.
120 (md_show_usage): Display -malign-branch-boundary=,
121 -malign-branch-prefix-size= and -malign-branch=.
122 (i386_target_format): Set tls_get_addr.
123 (i386_cons_align): New.
124 * config/tc-i386.h (i386_cons_align): New.
125 (md_cons_align): New.
126 (i386_generic_table_relax_frag): New.
127 (md_generic_table_relax_frag): New.
128 (i386_tc_frag_data): Add u, padding_address, length,
129 max_prefix_length, prefix_length, default_prefix, cmp_size,
130 classified and branch_type.
131 (TC_FRAG_INIT): Initialize u, padding_address, length,
132 max_prefix_length, prefix_length, default_prefix, cmp_size,
133 classified and branch_type.
134 * doc/c-i386.texi: Document -malign-branch-boundary=,
135 -malign-branch= and -malign-branch-prefix-size=.
136
b65d68b8
L		 1372019-12-12 H.J. Lu <hongjiu.lu@intel.com>
138
139 * write.c (md_generic_table_relax_frag): New. Defined to
140 relax_frag if not defined.
141 (relax_segment): Call md_generic_table_relax_frag instead of
142 relax_frag.
143
4f7cc141
AM		 1442019-12-12 Alan Modra <amodra@gmail.com>
145
146 * config/tc-aarch64.c (get_aarch64_insn): Avoid signed overflow.
147 * config/tc-metag.c (parse_dalu): Likewise.
148 * config/tc-tic4x.c (md_pcrel_from): Likewise.
149 * config/tc-tic6x.c (tic6x_output_unwinding): Likewise.
150 * config/tc-csky.c (parse_fexp): Use an unsigned char temp buffer.
151 Don't use register keyword. Avoid signed overflow and remove now
152 unneccesary char masks. Formatting.
153 * config/tc-ia64.c (operand_match): Don't use shifts to sign extend.
154 * config/tc-mep.c (mep_apply_fix): Likewise.
155 * config/tc-pru.c (md_apply_fix): Likewise.
156 * config/tc-riscv.c (load_const): Likewise.
157 * config/tc-nios2.c (md_apply_fix): Likewise. Don't potentially
158 truncate fixup before right shift. Tidy BFD_RELOC_NIOS2_HIADJ16
159 calculation.
160
84bc4ba8
AM		 1612019-12-12 Alan Modra <amodra@gmail.com>
162
163 * config/obj-evax.c (crc32, encode_32, encode_16, decode_16):
164 Remove unnecessary prototypes.
165 (number_of_codings): Delete, use ARRAY_SIZE instead throughout.
166 (codings, decodings): Make arrays of unsigned char.
167 (crc32): Use unsigned variables. Delete unnecessary mask.
168 (encode_32, encode_16): Return unsigned char*, and make static
169 buffer an unsigned char array.
170 (decode_16): Make arg an unsigned char*. Remove useless casts.
171 (shorten_identifier): Use unsigned char crc_chars.
172 (is_truncated_identifier): Make ptr an unsigned char*.
173
24f19ccb
AV		 1742019-12-11 Wilco Dijkstra <wdijkstr@arm.com>
175
176 * config/tc-arm.c (warn_on_restrict_it): Add new variable.
177 (it_fsm_post_encode): Check warn_on_restrict_it.
178 (arm_option_table): Add -mwarn-restrict-it/-mno-warn-restrict-it.
179 * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: Add -mwarn-restrict-it.
180 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: Likewise.
181 * testsuite/gas/arm/armv8-a-bad.d: Likewise.
182 * testsuite/gas/arm/armv8-a-it-bad.d: Likewise.
183 * testsuite/gas/arm/armv8-r-bad.d: Likewise.
184 * testsuite/gas/arm/armv8-r-it-bad.d: Likewise.
185 * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.d: Likewise.
186 * testsuite/gas/arm/udf.d: Likewise.
187
569d50f1
JB		 1882018-12-11 Jan Beulich <jbeulich@suse.com>
189
190 * config/tc-i386.c (md_assemble): Extend SSE check conditional.
191 * testsuite/gas/i386/sse-check.s: Add SSE4a and SHA tests.
192 Extend GFNI tests.
193 * testsuite/gas/i386/sse-check.d: Adjust expectations.
194 * testsuite/gas/i386/sse-check-error.l,
195 testsuite/gas/i386/x86-64-sse-check-error.l: Likewise.
196 * testsuite/gas/i386/sse-check-warn.e: Likewise.
197
0e7aaa72
AV		 1982019-12-10 Vladimir Murzin <vladimir.murzin@arm.com>
199
200 * config/tc-arm.c (s_arm_arch): Set selected_ctx_ext_table.
201 * testsuite/gas/arm/mve-arch-ext.s: New.
202 * testsuite/gas/arm/mve-arch-ext.d: New.
203
7456d03d
JB		 2042019-12-09 Jan Beulich <jbeulich@suse.com>
205
206 * config/tc-i386-intel.c (O_oword_ptr): Move.
207 (O_xmmword_ptr): Alias to O_oword_ptr.
208 (O_fword_ptr, O_tbyte_ptr, O_ymmword_ptr, O_zmmword_ptr): Adjust
209 expansion.
210 (i386_intel_simplify, i386_intel_operand): Fold O_oword_ptr and
211 O_xmmword_ptr cases, leaving comments.
212
f2f5811f
JB		 2132019-12-09 Jan Beulich <jbeulich@suse.com>
214
215 * config/tc-i386-intel.c (O_mmword_ptr): Define.
216 (i386_types): Add mmword entry.
217 (i386_intel_simplify, i386_intel_operand): Add comment.
218 * testsuite/gas/i386/intel-expr.s: Also test mmword and zmmword.
219 * testsuite/gas/i386/intelok.s: Also test "mmword ptr".
220 * testsuite/gas/i386/intel-expr.d, testsuite/gas/i386/intelok.d,
221 testsuite/gas/i386/intelok.e: Adjust expectations.
222
164d49cb
JB		 2232019-12-09 Jan Beulich <jbeulich@suse.com>
224
225 * config/tc-i386-intel.c (i386_intel_operand): Set "byte"
226 attribute suffix instead of suffix for floating point insns when
227 handling O_near_ptr / O_far_ptr.
228 * testsuite/gas/i386/intelbad.s: Add FPU tests.
229 * testsuite/gas/i386/intelbad.l: Adjust expectations.
230
a8f4f6b9
JB		 2312019-12-09 Jan Beulich <jbeulich@suse.com>
232
233 * config/tc-i386-intel.c (i386_intel_operand): Set "byte"
234 attribute suffix instead of suffix uniformly for insns not
235 possibly accepting "tbyte ptr" explicitly.
236
4cbda994
JB		 2372019-12-09 Jan Beulich <jbeulich@suse.com>
238
239 * config/tc-i386-intel.c (i386_intel_operand): Don't set suffix
240 for floating point insns when handling O_fword_ptr.
241
37404387
JB		 2422019-12-09 Jan Beulich <jbeulich@suse.com>
243
244 * config/tc-i386-intel.c (i386_intel_operand): Don't special
245 case LDS et al when handling O_word_ptr.
246
6f765336
AM		 2472019-12-08 Alan Modra <amodra@gmail.com>
248
249 * testsuite/gas/aarch64/bfloat16.d: Match 32-bit and 64-bit output.
250 * testsuite/gas/aarch64/dgh.d: Likewise.
251 * testsuite/gas/aarch64/f32mm.d: Likewise.
252 * testsuite/gas/aarch64/f64mm.d: Likewise.
253 * testsuite/gas/aarch64/i8mm.d: Likewise.
254 * testsuite/gas/aarch64/pac_ab_key.d: Likewise.
255 * testsuite/gas/aarch64/pac_negate_ra_state.d: Likewise.
256 * testsuite/gas/aarch64/reloc-prel_g0.d: Likewise.
257 * testsuite/gas/aarch64/reloc-prel_g0_nc.d: Likewise.
258 * testsuite/gas/aarch64/reloc-prel_g1.d: Likewise.
259 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Likewise.
260 * testsuite/gas/aarch64/sve-movprfx-mm.d: Likewise.
261 * testsuite/gas/aarch64/sve2.d: Likewise.
262
e8dc9b5b
KT		 2632019-12-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
264
265 * dw2gencfi.c (cfi_pseudo_table): Add cfi_negate_ra_state.
266 * testsuite/gas/aarch64/pac_negate_ra_state.s: New file.
267 * testsuite/gas/aarch64/pac_negate_ra_state.d: Likewise.
268
2dc4b12f
JB		 2692019-12-05 Jan Beulich <jbeulich@suse.com>
270
271 * config/tc-aarch64.c (aarch64_features): Drop redundant AES and
272 SHA2 flags from "crypto" entry.
273
d4340f89
JB		 2742019-12-05 Jan Beulich <jbeulich@suse.com>
275
276 * config/tc-aarch64.c (aarch64_features): Make SHA2 a prereq of
277 SHA3.
278 * testsuite/gas/aarch64/crypto.s
279 * testsuite/gas/aarch64/crypto-directive.d: Refer to crypto.d
280 for actual output.
281 * testsuite/gas/aarch64/illegal-crypto-nofp.l: Relax
282 expectations.
283 * testsuite/gas/aarch64/crypto-directive2.d,
284 testsuite/gas/aarch64/crypto-directive3.d: New.
285
0ba59a29
JB		 2862019-12-04 Jan Beulich <jbeulich@suse.com>
287
288 * config/tc-i386-intel.c (i386_intel_operand): Handle LFS et al
289 as well as LGDT at al when processing O_tbyte_ptr.
290 * testsuite/gas/i386/intelbad.s: Add LDS et al cases.
291 * testsuite/gas/i386/x86-64-intel64.s,
292 * testsuite/gas/i386/x86-64-opcode.s: Add LFS et al cases.
293 * testsuite/gas/i386/ilp32/x86-64-intel64.d: Add -mintel64
294 command line option and fold expectations with parent dir test.
295 * testsuite/gas/i386/x86-64-intel64.d: Add -mintel64 command
296 line option and adjust expectations.
297 * testsuite/gas/i386/intelbad.l,
298 testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
299
d488367a
JB		 3002019-12-04 Jan Beulich <jbeulich@suse.com>
301
302 * config/tc-i386-intel.c (i386_intel_operand): Also handle DWORD
303 with 64-bit mode branches.
304 * testsuite/gas/i386/x86-64-jump.s: Extend Intel syntax branch
305 operand coverage.
306 * testsuite/gas/i386/x86-64-jump.d: Adjust expectations.
307
319ff62c
JB		 3082019-12-04 Jan Beulich <jbeulich@suse.com>
309
310 * config/tc-i386.c (output_insn): Don't consider Cpu* settings
311 when setting GNU_PROPERTY_X86_FEATURE_2_MMX.
312
77ad8092
JB		 3132019-12-04 Jan Beulich <jbeulich@suse.com>
314
315 * testsuite/gas/i386/movdir.s: Add Intel syntax case with
316 operand size specifier.
317 * testsuite/gas/i386/x86-64-movdir.s: Add Intel syntax cases
318 with operand size specifier and wit 32-bit operands.
319 * testsuite/gas/i386/movdir-intel.d,
320 testsuite/gas/i386/movdir.d,
321 testsuite/gas/i386/x86-64-movdir-intel.d,
322 testsuite/gas/i386/x86-64-movdir.d: Adjust expectations.
323
13e600d0
JB		 3242019-12-04 Jan Beulich <jbeulich@suse.com>
325
326 * config/tc-i386.c (process_suffix): Arrange for insns with a
327 single non-GPR register operand to not have its suffix guessed
328 from GPR operands. Extend DefaultSize handling to cover PUSH/POP
329 of segment registers.
330 * testsuite/gas/i386/general.s: Add PUSH/POP sreg to .code16gcc
331 set of insns.
332 * testsuite/gas/i386/general.l: Adjust expectations.
333
3036c899
JB		 3342019-12-04 Jan Beulich <jbeulich@suse.com>
335
336 * config/tc-i386.c (process_suffix): Exclude SYSRET alongside
337 FLDENV et al.
338 * testsuite/gas/i386/general.s: Expand .code16gcc set of insns.
339 * testsuite/gas/i386/general.l: Adjust expectations.
340
0ac2b354
AB		 3412019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
342
343 * as.c (flag_dwarf_cie_version): Change initial value to -1, and
344 update comment.
345 * config/tc-riscv.c (riscv_after_parse_args): Set
346 flag_dwarf_cie_version if it has not already been set.
347 * dwarf2dbg.c (dwarf2_init): Initialise flag_dwarf_cie_version if
348 needed.
349 * testsuite/gas/riscv/default-cie-version.d: New file.
350 * testsuite/gas/riscv/default-cie-version.s: New file.
351
22eb4a06
AB		 3522019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
353
354 * dw2gencfi.c (output_cie): Error on return column overflow.
355 * testsuite/gas/riscv/cie-rtn-col-1.d: New file.
356 * testsuite/gas/riscv/cie-rtn-col-3.d: New file.
357 * testsuite/gas/riscv/cie-rtn-col.s: New file.
358
4762fe62
AB		 3592019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
360
361 * config/tc-riscv.c (tc_riscv_regname_to_dw2regnum): Lookup CSR
362 names too.
363 * testsuite/gas/riscv/csr-dw-regnums.d: New file.
364 * testsuite/gas/riscv/csr-dw-regnums.s: New file.
365
b7379ead
AB		 3662019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
367
368 * config/tc-riscv.c (struct regname): Delete.
369 (hash_reg_names): Handle value as 'void *'.
370
0a821c4f
AP		 3712019-11-25 Andrew Pinski <apinski@marvell.com>
372
373 * config/tc-aarch64.c (md_begin): Use correct
374 hash table for uppercase version of hint.
375 * testsuite/gas/aarch64/system-2.s: Extend psb case to uppercase.
376 * testsuite/gas/aarch64/system-2.d: Update.
377
61826503
CE		 3782019-11-25 Christian Eggers <ceggers@gmx.de>
379
380 * as.h: Define SEC_OCTETS as SEC_ELF_OCTETS if OBJ_ELF.
381 * dwarf2dbg.c: (dwarf2_finish): Set section flag SEC_OCTETS for
382 .debug_line, .debug_info, .debug_abbrev, .debug_aranges, .debug_str
383 and .debug_ranges sections.
384 * write.c (maybe_generate_build_notes): Set section flag
385 SEC_OCTETS for .gnu.build.attributes section.
386 * frags.c (frag_now_fix): Don't divide by OCTETS_PER_BYTE if
387 SEC_OCTETS is set.
388 * symbols.c (resolve_symbol_value): Likewise.
389
e2b9a97e
CE		 3902019-11-25 Christian Eggers <ceggers@gmx.de>
391
392 * dwarf2dbg.c (out_set_addr): Revert 2019-03-13 change.
393 (out_debug_line, out_debug_aranges, out_debug_info): Likewise.
394 * symbols.h (symbol_set_value_now_octets, symbol_octets_p): Remove.
395 * symbols.c (struct symbol_flags): Remove member sy_octets.
396 (symbol_temp_new_now_octets): Don't set symbol_flags::sy_octets.
397 (resolve_symbol_value): Revert: Return octets instead of bytes if
398 sy_octets is set.
399 (symbol_set_value_now_octets): Remove.
400 (symbol_octets_p): Remove.
401
8b301fbb
MI		 4022019-11-22 Mihail Ionescu <mihail.ionescu@arm.com>
403
404 * config/tc-arm.c (arm_ext_crc): New.
405 (crc_ext_armv8): Remove.
406 (insns): Rename crc_ext_armv8 to arm_ext_crc.
407 (arm_cpus): Replace CRC_EXT_ARMV8 with ARM_EXT2_CRC.
408 (armv8a_ext_table, armv8r_ext_table,
409 arm_option_extension_value_table): Redefine the crc
410 extension in terms of ARM_EXT2_CRC.
411 * gas/testsuite/gas/arm/crc-ext.s: New.
412 * gas/testsuite/gas/arm/crc-ext.d: New.
413
94c9b9db
AM		 4142019-11-20 Alan Modra <amodra@gmail.com>
415
416 PR 24944
417 * atof-generic.c (atof_generic): Increase decimal guard digits.
418 * testsuite/gas/i386/fp.s: Add more tests.
419 * testsuite/gas/i386/fp.d: Update.
420
66f8b2cb
AB		 4212019-11-18 Andrew Burgess <andrew.burgess@embecosm.com>
422
423 * as.c (parse_args): Parse --gdwarf-cie-version option.
424 (flag_dwarf_cie_version): New variable.
425 * as.h (flag_dwarf_cie_version): Declare.
426 * dw2gencfi.c (output_cie): Switch from DW_CIE_VERSION to
427 flag_dwarf_cie_version.
428 * doc/as.texi (Overview): Document --gdwarf-cie-version.
429 * NEWS: Likewise.
430 * testsuite/gas/cfi/cfi.exp: Add new tests.
431 * testsuite/gas/cfi/cie-version-0.d: New file.
432 * testsuite/gas/cfi/cie-version-1.d: New file.
433 * testsuite/gas/cfi/cie-version-2.d: New file.
434 * testsuite/gas/cfi/cie-version-3.d: New file.
435 * testsuite/gas/cfi/cie-version-4.d: New file.
436 * testsuite/gas/cfi/cie-version.s: New file.
437
0cfa3eb3
JB		 4382019-11-14 Jan Beulich <jbeulich@suse.com>
439
440 * config/tc-i386.c (operand_size_match, md_assemble,
441 parse_insn, match_template, process_suffix, output_jump,
442 output_insn, i386_displacement): Adjust jump* field use/
443 handling.
444 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
445
6f2f06be
JB		 4462019-11-14 Jan Beulich <jbeulich@suse.com>
447
448 * config/tc-i386.c (struct _i386_insn): Add jumpabsolute field.
449 (operand_type_match): Drop jumpabsolute use.
450 (type_names): Remove OPERAND_TYPE_JUMPABSOLUTE entry.
451 (process_suffix, i386_displacement): Adjust jumpabsolute uses.
452 (match_template, i386_att_operand): Adjust jumpabsolute
453 handling.
454 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
455
601e8564
JB		 4562019-11-14 Jan Beulich <jbeulich@suse.com>
457
458 * config/tc-i386.c (operand_size_match): Adjust anysize use.
459
db4e407b
JB		 4602019-11-14 Jan Beulich <jbeulich@suse.com>
461
462 * testsuite/gas/i386/intel-cmps32.d,
463 testsuite/gas/i386/intel-cmps64.d: Correct regexp closing
464 parentheses placement.
465
b1538430
JB		 4662019-11-14 Jan Beulich <jbeulich@suse.com>
467
468 * testsuite/gas/i386/intel-cmps.s,
469 testsuite/gas/i386/intel-movs.s: Extend.
470 * testsuite/gas/i386/intel-cmps32.d,
471 testsuite/gas/i386/intel-cmps64.d,
472 testsuite/gas/i386/intel-movs32.d,
473 testsuite/gas/i386/intel-movs64.d: Adjust expectations.
474 * testsuite/gas/i386/intel-cmps16.d,
475 testsuite/gas/i386/intel-movs16.d: New.
476 * testsuite/gas/i386/i386.exp: Run new tests.
477
7722d40a
JW		 4782019-11-12 Nelson Chu <nelson.chu@sifive.com>
479
480 * testsuite/gas/riscv/insn.d: Add the f extension to -march option.
481
ef8f595f
MI		 4822019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
483
484 * config/tc-arm.c (do_vfp_nsyn_push): Move in order to enable it for
485 both fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vstm
486 instruction for mve_ext.
487 (do_vfp_nsyn_pop): Move in order to enable it for both
488 fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vldm
489 instruction for mve_ext.
490 (do_neon_ldm_stm): Add fpu_vfp_ext_v1 and mve_ext checks.
491 (insns): Enable vldm, vldmia, vldmdb, vstm, vstmia, vstmdb, vpop,
492 vpush, and fldd, fstd, flds, fsts for arm_ext_v6t2 instead
493 of fpu_vfp_ext_v1xd.
494 * testsuite/gas/arm/v8_1m-mve.s: New.
495 * testsuite/gas/arm/v8_1m-mve.d: New.
496
ce760a76
MI		 4972019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
498
499 * gas/config/tc-arm.c (do_neon_mvn): Allow mve_ext cmode=0xd.
500 * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.s: New test.
501 * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.d: Likewise.
502
f4399880
MI		 5032019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
504
505 * config/tc-arm.c (s_arm_fpu): Clear selected_cpu fpu bits.
506 (fpu_any): Remove OBJ_ELF guards.
507 * testsuite/gas/arm/fpu-rst.s: New.
508 * testsuite/gas/arm/fpu-rst.d: New.
509 * testsuite/gas/arm/fpu-rst.l: New.
510
51c8edf6
JB		 5112019-11-12 Jan Beulich <jbeulich@suse.com>
512
513 * config/tc-i386.c (type_names): Remove OPERAND_TYPE_ESSEG
514 entry.
515 (md_assemble): Adjust isstring field use. Add assertion.
516 (check_string): Mostly re-write.
517 (i386_index_check): Adjust isstring field use and related code.
518
474da251
JB		 5192019-11-12 Jan Beulich <jbeulich@suse.com>
520
521 * config/tc-i386.c (process_immext): Remove SSE3, SVME, and
522 MWAITX special case logic.
523 (process_suffix): Replace immext field uses by instance ones.
524 * testsuite/gas/i386/arch-13.s,
525 testsuite/gas/i386/x86-64-arch-3.s: Add CLZERO with operand
526 cases.
527 * testsuite/gas/i386/svme.s: Add 16-bit operand cases.
528 * testsuite/gas/i386/x86-64-specific-reg.s: Drop FIXME comments.
529 * testsuite/gas/i386/arch-13.d,
530 testsuite/gas/i386/mwaitx-reg.l, testsuite/gas/i386/svme.d,
531 testsuite/gas/i386/x86-64-arch-3.d,
532 testsuite/gas/i386/x86-64-mwaitx-reg.l,
533 testsuite/gas/i386/x86-64-specific-reg.l: Adjust expectations.
534
75e5731b
JB		 5352019-11-12 Jan Beulich <jbeulich@suse.com>
536
537 * config/tc-i386.c (operand_type_set, operand_type_and,
538 operand_type_and_not, operand_type_or, operand_type_xor): Handle
539 "instance" field specially.
540 (operand_size_match, md_assemble, match_template, process_suffix,
541 check_byte_reg, check_long_reg, check_qword_reg, check_word_reg,
542 process_operands, build_modrm_byte): Use "instance" instead of
543 "acc" / "inoutportreg" / "shiftcount" fields.
544 (optimize_imm): Adjust comment.
545
91802f3c
JB		 5462019-11-11 Jan Beulich <jbeulich@suse.com>
547
548 * testsuite/gas/aarch64/illegal-sve2.s: Add smaxp/sminp cases
549 with mismatched 1st and 3rd operands.
550 * testsuite/gas/aarch64/illegal-sve2.l: Adjust expectations.
551
dc2be329
L		 5522019-11-08 H.J. Lu <hongjiu.lu@intel.com>
553
554 PR gas/25167
555 * config/tc-i386.c (match_template): Don't check instruction
556 suffix set from operand.
557 * testsuite/gas/i386/code16.d: New file.
558 * testsuite/gas/i386/code16.s: Likewise.
559 * testsuite/gas/i386/i386.exp: Run code16.
560
f74a6307
JB		 5612019-11-08 Jan Beulich <jbeulich@suse.com>
562
563 * config/tc-i386.c (optimize_encoding, build_modrm_byte,
564 check_VecOperations, parse_real_register): Use "class" instead
565 of "regmask" and "regbnd" fields.
566
3528c362
JB		 5672019-11-08 Jan Beulich <jbeulich@suse.com>
568
569 * config/tc-i386.c (match_mem_size, operand_size_match,
570 operand_type_register_match, pi, check_VecOperands, match_template,
571 check_byte_reg, check_long_reg, check_qword_reg, process_operands,
572 build_modrm_byte, parse_real_register): Use "class" instead of
573 "regsimd" / "regmmx" fields.
574
4a5c67ed
JB		 5752019-11-08 Jan Beulich <jbeulich@suse.com>
576
577 * config/tc-i386.c (pi, check_byte_reg, build_modrm_byte,
578 parse_real_register): Use "class" instead of "control"/"debug"/
579 "test" fields.
580
00cee14f
JB		 5812019-11-08 Jan Beulich <jbeulich@suse.com>
582
583 * config/tc-i386.c (pi, check_byte_reg, process_operands,
584 build_modrm_byte, i386_att_operand, parse_real_register): Use
585 "class" instead of "sreg" field.
586 * config/tc-i386-intel.c (i386_intel_simplify_register,
587 i386_intel_operand): Likewise.
588
bab6aec1
JB		 5892019-11-08 Jan Beulich <jbeulich@suse.com>
590
591 * config/tc-i386.c (operand_type_set, operand_type_and,
592 operand_type_and_not, operand_type_or, operand_type_xor): Handle
593 "class" field specially.
594 (anyimm): New.
595 (operand_type_check, operand_size_match,
596 operand_type_register_match, pi, md_assemble, is_short_form,
597 process_suffix, check_byte_reg, check_long_reg, check_qword_reg,
598 check_word_reg, process_operands, build_modrm_byte): Use "class"
599 instead of "reg" field.
600 (optimize_imm): Likewise. Reduce redundancy. Adjust calculation
601 of "allowed".
602
1f4cd317
MM		 6032019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
604
605 * testsuite/gas/aarch64/dgh.s: New test.
606 * testsuite/gas/aarch64/dgh.d: New test.
607
616ce08e
MM		 6082019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
609
610 * config/tc-arm.c (arm_ext_i8mm): New feature set.
611 (do_vusdot): New.
612 (do_vsudot): New.
613 (do_vsmmla): New.
614 (do_vummla): New.
615 (insns): Add vsmmla, vummla, vusmmla, vusdot, vsudot mnemonics.
616 (armv86a_ext_table): Add i8mm extension.
617 (arm_extensions): Move bf16 extension to context sensitive table.
618 (armv82a_ext_table, armv84a_ext_table, armv85a_ext_table):
619 Move bf16 extension to context sensitive table.
620 (armv86a_ext_table): Add i8mm extension.
621 * doc/c-arm.texi: Document i8mm extension.
622 * testsuite/gas/arm/i8mm.s: New test.
623 * testsuite/gas/arm/i8mm.d: New test.
624 * testsuite/gas/arm/bfloat17-cmdline-bad-3.d: Update test.
625
8382113f
MM		 6262019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
627
628 * config/tc-aarch64.c: Add new arch fetures to suppport the mm extension.
629 (parse_operands): Add new operand.
630 * testsuite/gas/aarch64/i8mm.s: New test.
631 * testsuite/gas/aarch64/i8mm.d: New test.
632 * testsuite/gas/aarch64/f32mm.s: New test.
633 * testsuite/gas/aarch64/f32mm.d: New test.
634 * testsuite/gas/aarch64/f64mm.s: New test.
635 * testsuite/gas/aarch64/f64mm.d: New test.
636 * testsuite/gas/aarch64/sve-movprfx-mm.s: New test.
637 * testsuite/gas/aarch64/sve-movprfx-mm.d: New test.
638
eb5bbc48
MM		 6392019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
6402019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
641
642 * config/tc-aarch64.c (md_atof): Add encoding for the bfloat16 format.
643 * testsuite/gas/aarch64/bfloat16-directive-le.d: New test.
644 * testsuite/gas/aarch64/bfloat16-directive-be.d: New test.
645 * testsuite/gas/aarch64/bfloat16-directive.s: New test.
646
27cce866
MM		 6472019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
6482019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
649
650 * config/tc-arm.c (md_atof): Add encoding for bfloat16
651 * testsuite/gas/arm/bfloat16-directive-le.d: New test.
652 * testsuite/gas/arm/bfloat16-directive-be.d: New test.
653 * testsuite/gas/arm/bfloat16-directive.s: New test.
654
c96f148b
MM		 6552019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
6562019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
657
658 * as.h (atof_ieee_detail): Add prototype for atof_ieee_detail function.
659 (atof_ieee): Move some code into the atof_ieee_detail function.
660 (atof_ieee_detail): Add function that provides a higher level of
661 control over generating IEEE-like numbers.
662
aab2c27d
MM		 6632019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
6642019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
665
666 * config/tc-arm.c (arm_archs): Add armv8.6-a option.
667 (cpu_arch_ver): Add TAG_CPU_ARCH_V8 tag for Armv8.6-a.
668 * doc/c-arm.texi (-march): New armv8.6-a arch.
669 * config/tc-arm.c (arm_ext_bf16): New feature set.
670 (enum neon_el_type): Add NT_bfloat value.
671 (B_MNEM_vfmat, B_MNEM_vfmab): New bfloat16 encoder
672 helpers.
673 (BAD_BF16): New message.
674 (parse_neon_type): Add bf16 type specifier.
675 (enum neon_type_mask): Add N_BF16 type.
676 (type_chk_of_el_type): Account for NT_bfloat.
677 (el_type_of_type_chk): Account for N_BF16.
678 (neon_three_args): Split out from neon_three_same.
679 (neon_three_same): Part split out into neon_three_args.
680 (CVT_FLAVOUR_VAR): Add bf16_f32 cvt flavour.
681 (do_neon_cvt_1): Account for vcvt.bf16.f32.
682 (do_bfloat_vmla): New.
683 (do_mve_vfma): New function to deal with the mnemonic clash between the BF16
684 vfmat and the MVE vfma in a VPT block with a 't'rue condition.
685 (do_neon_cvttb_1): Account for vcvt{t,b}.bf16.f32.
686 (do_vdot): New
687 (do_vmmla): New
688 (insns): Add vdot and vmmla mnemonics.
689 (arm_extensions): Add "bf16" extension.
690 * doc/c-arm.texi: Document "bf16" extension.
691 * testsuite/gas/arm/attr-march-armv8_6-a.d: New test.
692 * testsuite/gas/arm/bfloat16-bad.d: New test.
693 * testsuite/gas/arm/bfloat16-bad.l: New test.
694 * testsuite/gas/arm/bfloat16-bad.s: New test.
695 * testsuite/gas/arm/bfloat16-cmdline-bad-2.d: New test.
696 * testsuite/gas/arm/bfloat16-cmdline-bad-3.d: New test.
697 * testsuite/gas/arm/bfloat16-cmdline-bad.d: New test.
698 * testsuite/gas/arm/bfloat16-neon.s: New test.
699 * testsuite/gas/arm/bfloat16-non-neon.s: New test.
700 * testsuite/gas/arm/bfloat16-thumb-bad.d: New test.
701 * testsuite/gas/arm/bfloat16-thumb-bad.l: New test.
702 * testsuite/gas/arm/bfloat16-thumb.d: New test.
703 * testsuite/gas/arm/bfloat16-vfp.d: New test.
704 * testsuite/gas/arm/bfloat16.d: New test.
705 * testsuite/gas/arm/bfloat16.s: New test.
706
df678013
MM		 7072019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
7082019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
709
710 * config/tc-aarch64.c (vectype_to_qualifier): Special case the
711 S_2H operand qualifier.
712 * doc/c-aarch64.texi: Document bf16 extension.
713 * testsuite/gas/aarch64/bfloat16.d: New test.
714 * testsuite/gas/aarch64/bfloat16.s: New test.
715 * testsuite/gas/aarch64/illegal-bfloat16.d: New test.
716 * testsuite/gas/aarch64/illegal-bfloat16.l: New test.
717 * testsuite/gas/aarch64/illegal-bfloat16.s: New test.
718 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: New test.
719 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: New test.
720
8ae2d3d9
MM		 7212019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
7222019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
723
724 * config/tc-aarch64.c (armv8.6-a): New arch.
725 * doc/c-aarch64.texi (armv8.6-a): Document new arch.
726
142861df
JB		 7272019-11-07 Jan Beulich <jbeulich@suse.com>
728
729 * config/tc-i386.c (cpu_arch): Add .rdpru and .mcommit entries.
730 * doc/c-i386.texi: Mention rdpru and mcommit.
731 * testsuite/gas/i386/arch-13.s,
732 testsuite/gas/i386/x86-64-arch-3.s: Add mcommit and rdpru cases.
733 * testsuite/gas/i386/arch-13.d,
734 testsuite/gas/i386/x86-64-arch-3.d: Extend -march=. Adjust
735 expectations.
736 * testsuite/gas/i386/arch-13-znver1.d: Extend -march=. Redirect
737 expectations to arch-13.d.
738 * testsuite/gas/i386/arch-13-znver2.d: Redirect expectations to
739 arch-13.d.
740 testsuite/gas/i386/x86-64-arch-3-znver1.d: Extend -march=.
741
081e283f
JB		 7422019-11-07 Jan Beulich <jbeulich@suse.com>
743
744 * testsuite/gas/i386/x86-64-arch-3.s: Add monitorx/mwaitx cases
745 with canonical operand sizes.
746 * testsuite/gas/i386/x86-64-sse3.s: Add monitor/mwait cases with
747 canonical operand sizes.
748 * testsuite/gas/i386/x86-64-arch-3-znver1.d,
749 testsuite/gas/i386/x86-64-arch-3-znver2.d: Redirect expectations
750 to x86-64-arch-3.d.
751 * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Redirect
752 expectations to parent dir's x86-64-sse-noavx.d.
753 * testsuite/gas/i386/ilp32/x86-64-sse3.d: Redirect expectations
754 to to parent dir's x86-64-sse3.d.
755 * testsuite/gas/i386/x86-64-arch-3.d,
756 testsuite/gas/i386/x86-64-mwaitx-bdver4.d,
757 testsuite/gas/i386/x86-64-sse-noavx.d,
758 testsuite/gas/i386/x86-64-sse3.d,
759 testsuite/gas/i386/x86-64-suffix.d: Adjust expectations.
760
85b80b0f
JB		 7612019-11-04 Jan Beulich <jbeulich@suse.com>
762
763 * config/tc-i386.c (process_operands): Handle ShortForm insns
764 later, splitting out their segment register sub-form.
765
f78d0490
L		 7662019-10-31 H.J. Lu <hongjiu.lu@intel.com>
767
768 * testsuite/gas/i386/general.s: Add .code16gcc fldenv tests.
769 * testsuite/gas/i386/general.l: Updated.
770
e20f9590
MI		 7712019-10-31 Mihail Ionescu <mihail.ionescu@arm.com>
772
773 * config/tc-arm.c (selected_ctx_ext_table) New static variable.
774 (arm_parse_arch): Set context sensitive extension table based on the
775 chosen base architecture.
776 (s_arm_arch_extension): Change to lookup extensions in the new context
777 sensitive tables.
778 * gas/testsuite/gas/arm/mve-ext.s: New.
779 * gas/testsuite/gas/arm/mve-ext.d: New.
780 * gas/testsuite/gas/arm/mvefp-ext.s: New.
781 * gas/testsuite/gas/arm/mvefp-ext.d: New.
782
1820262b
DB		 7832019-10-30 Delia Burduv <Delia.Burduv@arm.com>
784
785 * config/tc-aarch64.c (parse_address_main): Accept the omission of
786 the immediate argument for ldraa and ldrab as a shorthand for the
787 immediate being 0.
788 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.d: New test.
789 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.s: New test.
790 * testsuite/gas/aarch64/illegal-ldraa.s: Modified to accept the
791 writeback form with no offset.
792 * testsuite/gas/aarch64/illegal-ldraa.s: Removed missing offset
793 error.
794
a961a1e1
JB		 7952019-10-30 Jan Beulich <jbeulich@suse.com>
796
797 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.s,
798 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.s,
799 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.s: New.
800 * testsuite/gas/i386/i386.exp: Run new tests.
801
507916b8
JB		 8022019-10-30 Jan Beulich <jbeulich@suse.com>
803
804 * config/tc-i386.c (optimize_encoding): Adjust opcodes compared
805 against. Adjust replacement opcode and clear .w.
806
b9d8f560
AM		 8072019-10-29 Alan Modra <amodra@gmail.com>
808
809 PR 25125
810 * dw2gencfi.c (output_cfi_insn): Don't allow DW_CFA_advance_loc4
811 to be placed in a different frag to the rs_cfa.
812
f612a98f
JDA		 8132019-10-26 John David Anglin <danglin@gcc.gnu.org>
814
815 PR gas/25121
816 * config/tc-hppa.c (tc_gen_reloc): Cast some enums to int.
817 (md_assemble): Likewise.
818
6f69abb0
AM		 8192019-10-26 Alan Modra <amodra@gmail.com>
820
821 PR 25125
822 * dw2gencfi.c (output_cfi_insn): Don't output DW_CFA_advance_loc+0.
823 * ehopt.c (eh_frame_estimate_size_before_relax): Return -1 for
824 an advance_loc of zero.
825 (eh_frame_relax_frag): Translate fr_subtype of 7 to size -1.
826 (eh_frame_convert_frag): Handle fr_subtype of 7. Abort on
827 unexpected fr_subtype.
828
37a58883
AM		 8292019-10-25 Alan Modra <amodra@gmail.com>
830
831 PR gas/25125
832 PR gas/12049
833 * write.c (relax_frag): Correct calculation of delta for
834 positive branches where "stretch" would make the branch
835 negative. Return zero immediately in that case. Correct
836 TC_PCREL_ADJUST comment.
837
8ef6decb
AM		 8382019-10-16 Alan Modra <amodra@gmail.com>
839
840 * config/tc-xtensa.c (xg_order_trampoline_chain_entry): Don't
841 call S_GET_VALUE multiple times for a symbol. Rearrange code
842 so it is obvious what is the primary sort key.
843 (xg_order_trampoline_chain): Similarly.
844
9a733151
AM		 8452019-10-15 Alan Modra <amodra@gmail.com>
846
847 * config/tc-nds32.c (nds32_set_section_relocs): Use relocs and n
848 parameters rather than equivalent sec->orelocation and
849 sec->reloc_count. Don't sort for n <= 1. Tidy.
850
1d378749
NC		 8512019-10-09 Nick Clifton <nickc@redhat.com>
852
853 PR 25041
854 * testsuite/gas/avr/pr25041.s: New test.
855 * testsuite/gas/avr/pr25041.d: New test driver.
856
c0ea7c52
JL		 8572019-10-07 Jozef Lawrynowicz <jozef.l@mittosystems.com>
858
859 * config/tc-msp430.c (md_parse_option): Set lower_data_region_only
860 to FALSE if the data region is set to "upper", "either" or "none".
861 (msp430_object_attribute): New.
862 (md_pseudo_table): Handle .mspabi_attribute and .gnu_attribute.
863 (msp430_md_end): Replace hard-coded attribute values with enums.
864 Handle data region object attribute.
865 * doc/as.texi: Document MSP430 Data Region object attribute.
866 * doc/c-msp430.texi: Document the .mspabi_attribute directive.
867 * testsuite/gas/msp430/attr-430-small-bad.d: New test.
868 * testsuite/gas/msp430/attr-430-small-bad.l: New test.
869 * testsuite/gas/msp430/attr-430-small-good.d: New test.
870 * testsuite/gas/msp430/attr-430-small.s: New test.
871 * testsuite/gas/msp430/attr-430x-large-any-bad.d: New test.
872 * testsuite/gas/msp430/attr-430x-large-any-bad.l: New test.
873 * testsuite/gas/msp430/attr-430x-large-any-good.d: New test.
874 * testsuite/gas/msp430/attr-430x-large-any.s: New test.
875 * testsuite/gas/msp430/attr-430x-large-lower-bad.d: New test.
876 * testsuite/gas/msp430/attr-430x-large-lower-bad.l: New test.
877 * testsuite/gas/msp430/attr-430x-large-lower-good.d: New test.
878 * testsuite/gas/msp430/attr-430x-large-lower.s: New test.
879 * testsuite/gas/msp430/msp430.exp: Run new tests.
880
ad7c657b
JB		 8812019-10-07 Jan Beulich <jbeulich@suse.com>
882
883 * config/tc-i386.c (check_string): Make reported operand number
884 depend on Intel syntax.
885 * testsuite/gas/i386/intel-cmps.s,
886 testsuite/gas/i386/intel-cmps32.d,
887 testsuite/gas/i386/intel-cmps64.d: New.
888 * testsuite/gas/i386/i386.exp: Run new tests.
889 * testsuite/gas/i386/intel-movs.s: Extend.
890 * testsuite/gas/i386/intel-movs32.d,
891 testsuite/gas/i386/intel-movs64.d: Adjust expectations.
892 * testsuite/gas/i386/string-bad.l: Tighten expectations.
893
e8f8842d
TC		 8942019-09-24 Tamar Christina <tamar.christina@arm.com>
895
896 PR gas/24991
897 * config/tc-arm.c (out_of_range_p): New.
898 (md_apply_fix): Use it in BFD_RELOC_THUMB_PCREL_BRANCH9,
899 BFD_RELOC_THUMB_PCREL_BRANCH12, BFD_RELOC_THUMB_PCREL_BRANCH20,
900 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_THUMB_PCREL_BRANCH25
901 * testsuite/gas/arm/pr24991.d: New test.
902 * testsuite/gas/arm/pr24991.l: New test.
903 * testsuite/gas/arm/pr24991.s: New test.
904
0ba9378a
AM		 9052019-09-23 Alan Modra <amodra@gmail.com>
906
907 * config/obj-ecoff.c: Include ecoff-bfd.h.
908 * config/obj-elf.c: Likewise.
909
f37164d7
AM		 9102019-09-23 Alan Modra <amodra@gmail.com>
911
912 * config/tc-arm.c: Include cpu-arm.h.
913
40c9c8de
AM		 9142019-09-21 Alan Modra <amodra@gmail.com>
915
916 * config/tc-i386.c (md_parse_option): Fix warning on vexwig assignment.
917
a48931cc
AM		 9182019-09-20 Alan Modra <amodra@gmail.com>
919
920 * config/tc-tic6x.c (tc_gen_reloc): Correct common symbol check.
921
3f9aad11
JB		 9222018-09-20 Jan Beulich <jbeulich@suse.com>
923
924 PR gas/25012
925 * config/tc-i386.c (process_operands): Adjust handling of
926 PUSH/POP of segment registers.
927 * testsuite/gas/i386/x86-64-opcode.s: Add PUSHq/POPq case with
928 %fs/%gs operands. Add PUSHF/POPF case without suffix.
929 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
930
7738ddb4
MM		 9312019-09-19 Matthew Malcomson <matthew.malcomson@arm.com>
932
933 * NEWS: Add SVE2 and TME entries.
934
fd361982
AM		 9352019-09-18 Alan Modra <amodra@gmail.com>
936
937 * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c,
938 * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c,
939 * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c,
940 * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c,
941 * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
942 * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c,
943 * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c,
944 * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c,
945 * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c,
946 * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c,
947 * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c,
948 * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c,
949 * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c,
950 * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c,
951 * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c,
952 * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c,
953 * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c,
954 * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c,
955 * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c,
956 * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c,
957 * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c,
958 * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c,
959 * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for
960 bfd section macro and function changes.
961 * write.c (compress_debug): Use bfd_rename_section.
962
e6f7f6d1
AM		 9632019-09-18 Alan Modra <amodra@gmail.com>
964
965 * symbols.c (S_IS_LOCAL): Update bfd_get_section to
966 bfd_asymbol_section.
967
e0b2a78c
SM		 9682019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
969
970 * Makefile.in: Re-generate.
971 * configure: Re-generate.
972 * doc/Makefile.in: Re-generate.
973
7e9ad3a3
JW		 9742019-09-17 Maxim Blinov <maxim.blinov@embecosm.com>
975
976 * config/tc-riscv.c (riscv_multi_subset_supports): Handle
977 insn_class enum rather than subset char string.
978 (riscv_ip): Update call to riscv_multi_subset_supports.
979
bb695960
PB		 9802019-09-16 Phil Blundell <pb@pbcl.net>
981
982 * Makefile.in, configure, doc/Makefile.in: Regenerated.
983
aebcfb76
NC		 9842019-09-10 Nick Clifton <nickc@redhat.com>
985
986 PR 24907
987 * testsuite/gas/arm/pr24907.s: New test.
988 * testsuite/gas/arm/pr24907.d: Expected disassembly.
989
60391a25
PB		 9902019-09-09 Phil Blundell <pb@pbcl.net>
991
992 binutils 2.33 branch created.
993
e47d413a
AM		 9942019-09-05 Alan Modra <amodra@gmail.com>
995
996 * config/tc-ppc.c (ppc_elf_suffix): Display the relocation
997 operator on GOT reloc warnings/errors.
998
c4a23bf8
SP		 9992019-08-27 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1000
1001 * config/tc-arm.c (parse_neon_mov): Add check to accept vector
1002 register to both the arguments in VMOV instruction.
1003 * testsuite/gas/arm/mve-vmov-1.d: Modify.
1004 * testsuite/gas/arm/mve-vmov-1.s: Likewise.
1005 * testsuite/gas/arm/mve-vorr.d: Likewise.
1006
fe4b77d9
NC		 10072019-08-23 Nick Clifton <nickc@redhat.com>
1008
1009 * po/sv.po: Updated Swedish translation.
1010
0535e5d7
DZ		 10112019-08-22 Dennis Zhang <dennis.zhang@arm.com>
1012
1013 * config/tc-arm.c: New entries for Cortex-M35P, Cortex-A77,
1014 and Cortex-A76AE.
1015 * doc/c-arm.texi: Document new processors.
1016 * testsuite/gas/arm/cpu-cortex-a76ae.d: New test.
1017 * testsuite/gas/arm/cpu-cortex-a77.d: New test.
1018 * testsuite/gas/arm/cpu-cortex-m35p.d: New test.
1019
a3197745
BG		 10202019-08-22 Bosco García <jbgg.gnu@gmail.com>
1021 Nick Clifton <nickc@redhat.com>
1022
1023 * atof-generic.c (atof_generic): Do not ignore leading zeros if
1024 they appear after a decimal point.
1025 * testsuite/gas/all/float.s: Extend test to include a number with
1026 a leading decimal point followed by several zeroes.
1027 * testsuite/gas/i386/fp.s: Likewise.
1028 * testsuite/gas/i386/fp.d: Update expected output.
1029
b20d3859
BW		 10302019-08-22 Barnaby Wilks <barnaby.wilks@arm.com>
1031
1032 * config/tc-aarch64.c: Add float16 directive and add "Hh" to
1033 acceptable float characters.
1034 * doc/c-aarch64.texi: Documentation for float16 directive.
1035 * testsuite/gas/aarch64/float16-be.d: New test.
1036 * testsuite/gas/aarch64/float16-le.d: New test.
1037 * testsuite/gas/aarch64/float16.s: New test.
1038 * NEWS: Add NEWS entry.
1039
a051e2f3
KT		 10402019-08-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1041
1042 * testsuite/gas/aarch64/sysreg-4.d: Update expected disassembly for
1043 tfsre0_el1, tfsr_el1, tfsr_el2, tfsr_el3, tfsr_el12 system registers.
1044
546053ac
DZ		 10452019-08-20 Dennis Zhang <dennis.zhang@arm.com>
1046
1047 * NEWS: Mention the Arm and AArch64 new processors.
1048 * config/tc-aarch64.c: New entries for Cortex-A34, Cortex-A65,
1049 Cortex-A77, cortex-A65AE, and Cortex-A76AE.
1050 * doc/c-aarch64.texi: Document new CPUs.
1051 * testsuite/gas/aarch64/cpu-cortex-a34.d: New test.
1052 * testsuite/gas/aarch64/cpu-cortex-a65.d: New test.
1053 * testsuite/gas/aarch64/cpu-cortex-a65ae.d: New test.
1054 * testsuite/gas/aarch64/cpu-cortex-a76ae.d: New test.
1055 * testsuite/gas/aarch64/cpu-cortex-a77.d: New test.
1056 * testsuite/gas/aarch64/nop-asm.s: New test.
1057
52031738
FS		 10582019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
1059
1060 * config/tc-mips.c (fix_bad_misaligned_address): New function.
1061 (fix_validate_branch): Call fix_bad_misaligned address_to
1062 calculate the target address.
1063 (md_apply_fix): Likewise.
1064 (md_convert_frag): Update misaligned address calculation to
1065 disregard ISA mode bit.
1066
770c0151
FS		 10672019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
1068
1069 * config/tc-mips.c (mips_move_labels): Retain ISA mode bit
1070 when moving labels in text segments.
1071 (mips_align): Indicate text mode when aligning labels in
1072 text segments.
1073 * gas/testsuite/gas/mips/insn-isa-mode.d: New test.
1074 * gas/testsuite/gas/mips/insn-isa-mode.s: New test source.
1075 * gas/testsuite/gas/mips/mips.exp: Run the new test.
1076
72c03e30
BW		 10772019-08-19 Barnaby Wilks <Barnaby.Wilks@arm.com>
1078
1079 * config/tc-arm.c (md_atof): Add precision check. Formatting.
1080
6485977b
NC		 10812019-08-15 Nick Clifton <nickc@redhat.com>
1082
1083 * po/sv.po: Updated Swedish translation.
1084
08132bdd
SP		 10852019-08-12 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1086
1087 * config/tc-arm.c (enum operand_parse_code): Add the entry OP_I48_I64.
1088 (po_imm1_or_imm2_or_fail): Marco to check the immediate is either of
1089 48 or 64.
1090 (parse_operands): Add case OP_I48_I64.
1091 (do_mve_scalar_shift1): Add function to encode the MVE shift
1092 instructions with 4 arguments.
1093 * testsuite/gas/arm/mve-shift-bad.l: Modify.
1094 * testsuite/gas/arm/mve-shift-bad.s: Likewise.
1095 * testsuite/gas/arm/mve-shift.d: Likewise.
1096 * testsuite/gas/arm/mve-shift.s: Likewise.
1097
5312fe52
BW		 10982019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
1099
1100 * config/tc-arm.c (enum fp_16bit_format): Add enum to represent the 2 float16 encodings.
1101 (md_atof): Set precision for float16 type.
1102 (arm_is_largest_exponent_ok): Check for whether to encode with the IEEE or alternative
1103 format.
1104 (set_fp16_format): Parse a float16_format directive.
1105 (arm_parse_fp16_opt): Parse the fp16-format command line option.
1106 (aeabi_set_public_attributes): For ELF encode the FP16 format EABI attribute.
1107 * config/tc-arm.h (TC_LARGEST_EXPONENT_IS_NORMAL): Macro that expands to
1108 arm_is_largest_exponent_ok.
1109 (arm_is_largest_exponent_ok): Add prototype for arm_is_largest_exponent_ok function.
1110 * doc/c-arm.texi: Add documentation for .float16, .float16_format and -mfp16-format=
1111 * testsuite/gas/arm/float16-bad.d: New test.
1112 * testsuite/gas/arm/float16-bad.l: New test.
1113 * testsuite/gas/arm/float16-bad.s: New test.
1114 * testsuite/gas/arm/float16-be.d: New test.
1115 * testsuite/gas/arm/float16-format-bad.d: New test.
1116 * testsuite/gas/arm/float16-format-bad.l: New test.
1117 * testsuite/gas/arm/float16-format-bad.s: New test.
1118 * testsuite/gas/arm/float16-format-opt-bad.d: New test.
1119 * testsuite/gas/arm/float16-format-opt-bad.l: New test.
1120 * testsuite/gas/arm/float16-le.d: New test.
1121 * testsuite/gas/arm/float16.s: New test.
1122 * testsuite/gas/arm/float16-eabi-alternative-format.d: New test.
1123 * testsuite/gas/arm/float16-eabi-ieee-format.d: New test.
1124 * testsuite/gas/arm/float16-eabi-no-format.d: New test.
1125 * testsuite/gas/arm/float16-eabi.s: New test.
1126
11272019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
1128
1129 * config/atof-ieee.c (H_PRECISION): Macro for precision of float16
1130 type.
1131 (atof_ieee): Set precision and exponent bits for encoding float16
1132 types.
1133 (gen_to_words): NaN and Infinity encoding for float16.
1134 (ieee_md_atof): Set precision for encoding float16 type.
1135
9bb9c115
AM		 11362019-08-12 Alan Modra <amodra@gmail.com>
1137
1138 PR 24851
1139 * config/tc-epiphany.c (md_estimate_size_before_relax): Clear
1140 extra opcode bytes when changing from a 2-byte to a 4-byte insn.
1141
678581fc
JB		 11422019-08-09 Jan Beulich <jbeulich@suse.com>
1143
1144 * testsuite/gas/i386/ilp32/x86-64-simd-intel.d,
1145 testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
1146 testsuite/gas/i386/ilp32/x86-64-simd.d: Redirect to parent dir
1147 output expectations.
1148 * testsuite/gas/i386/x86-64-simd-intel.d,
1149 testsuite/gas/i386/x86-64-simd-suffix.d,
1150 testsuite/gas/i386/x86-64-simd.d: Don't hard-code hex addresses
1151 and symbol-relative offsets.
1152
dbe15e4e
NC		 11532019-08-08 Nick Clifton <nickc@redhat.com>
1154
1155 PR 24887
1156 * testsuite/gas/i386/property-1.d: Adjust for new output format
1157 from readelf.
1158 * testsuite/gas/i386/property-2.d: Likewise.
1159 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
1160 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1161
8fb49c3c
YS		 11622019-08-08 Yoshinori Sato <ysato@users.sourceforge.jp>
1163
7b1dd701
YS		 1164 * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
1165 * testsuite/gas/h8300/misc.s: Likewise.
1166 * testsuite/gas/h8300/misch.s: Likewise.
1167 * testsuite/gas/h8300/miscs.s: Likewise.
8fb49c3c 1168
23d188c7
BW		 11692019-08-05 Barnaby Wilks <barnaby.wilks@arm.com>
1170
1171 * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
1172 (do_neon_qrdmlah): Use N_S_32 macro.
1173 * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
1174 * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
1175 * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
1176 * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
1177 * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
1178 * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
1179 * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
1180 * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
1181 * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
1182 * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
1183
c0d6f62f
JW		 11842019-07-30 Mel Chen <mel.chen@sifive.com>
1185
1186 * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
1187 alias instructions.
1188 * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
1189 -Mno-aliases.
1190
1191 * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
1192 * testsuite/gas/riscv/priv-reg.d: Update.
1193
dac6552d
NC		 11942019-07-24 Nick Clifton <nickc@redhat.com>
1195
1196 * po/sv.po: Updated Swedish translation.
1197
0f3f7167
CZ		 11982019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
1199
1200 * testsuite/gas/arc/nps400-6.d: Update test.
1201
cc364be6
AM		 12022019-07-24 Alan Modra <amodra@gmail.com>
1203
1204 * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
1205 * testsuite/gas/elf/section12a.d: Update xfails.
1206 * testsuite/gas/elf/section12b.d: Likewise.
1207
7613ca5e
AM		 12082019-07-24 Alan Modra <amodra@gmail.com>
1209
1210 * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
1211 * testsuite/gas/elf/section12b.d: Likewise.
1212 * testsuite/gas/elf/section13.d: Likewise.
1213
a028026d
KT		 12142019-07-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1215
1216 * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
1217 * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
1218 * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
1219
df3a023b
AM		 12202019-07-23 Alan Modra <amodra@gmail.com>
1221
1222 * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
1223 error for non-SHF_ALLOC SHF_GNU_MBIND here.
1224 (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
1225 gnu_attr param.
1226 (obj_elf_section): Adjust obj_elf_parse_section_letters call.
1227 Formatting. Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
1228 Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
1229 (obj_elf_type): Set elf_osabi for ifunc.
1230 * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
1231 * testsuite/gas/elf/section12b.d: Likewise.
1232 * testsuite/gas/elf/section13.d: Likewise.
1233 * testsuite/gas/elf/section13.l: Adjust expected error.
1234
89ebb345
AM		 12352019-07-23 Alan Modra <amodra@gmail.com>
1236
1237 * testsuite/gas/elf/section12a.d: Don't skip for rx.
1238
236ab0c6
BW		 12392019-07-22 Barnaby Wilks <barnaby.wilks@arm.com>
1240
1241 * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
1242 * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
1243 * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
1244 * testsuite/gas/arm/mve-vqdmladh.d: New tests.
1245 * testsuite/gas/arm/mve-vqdmladh.s: New tests.
1246 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
1247 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
1248 * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
1249 * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
1250
ec38ac46
L		 12512019-07-19 H.J. Lu <hongjiu.lu@intel.com>
1252
1253 * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
1254
231097b0
JM		 12552019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1256
1257 * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
1258 * testsuite/gas/bpf/lddw-be.d: Likewise.
1259 * testsuite/gas/bpf/lddw.d: Likewise.
1260 * testsuite/gas/bpf/alu-be.d: Likewise.
1261 * testsuite/gas/bpf/alu32.d: Likewise.
1262
1802aae8
JM		 12632019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1264
1265 * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
1266 (pe_lcomm): Likewise.
1267 (md_pseudo_table): Use pe_lcomm to implement .lcomm.
1268
ccbdd22f
RS		 12692019-07-19 Richard Sandiford <richard.sandiford@arm.com>
1270
1271 * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
1272 * config/tc-aarch64.c (aarch64_features): Likewise.
1273 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
1274 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
1275 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
1276 * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
1277 * testsuite/gas/aarch64/sve2.d: Likewise.
1278
c213164a
AM		 12792019-07-19 Alan Modra <amodra@gmail.com>
1280
1281 * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
1282 "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
1283 (fixup_size, md_assemble): Handle pcrel tls relocs.
1284 (ppc_force_relocation, ppc_fix_adjustable): Likewise.
1285 (md_apply_fix, tc_gen_reloc): Likewise.
1286
d0044bac
JM		 12872019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1288
1289 * config/tc-bpf.c: Make .lcomm to get a third argument with the
1290 alignment.
1291
e0b989a6
JM		 12922019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1293
1294 * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
d0044bac 1295
e0b989a6
JM		 1296 * testsuite/gas/bpf/data.s: New file.
1297 * testsuite/gas/bpf/data.d: Likewise.
1298 * testsuite/gas/bpf/data-be.d: Likewise.
1299 * testsuite/gas/bpf/bpf.exp: Run data and data-be.
1300 * doc/c-bpf.texi (BPF Directives): New section.
1301
8dc0818e
JB		 13022019-07-17 Jan Beulich <jbeulich@suse.com>
1303
1304 * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
1305 match_template, check_string, build_modrm_byte): Replace
1306 operand_type_check(..., anymem) by Operand_Mem ones.
1307 (process_operands): Also copy i.flags[] when copying other
1308 operand properties.
1309
dfd69174
JB		 13102019-07-16 Jan Beulich <jbeulich@suse.com>
1311
1312 * config/tc-i386.c (match_template): Adjust regmem reference.
1313 Adjust comment and update regmem when swapping operands.
1314 (build_modrm_byte): Drop clearing of regmem and stale part of
1315 comment. Correct comment. Adjust regmem reference.
1316
21df382b
JB		 13172019-07-16 Jan Beulich <jbeulich@suse.com>
1318
1319 * config/tc-i386.c (type_names): Replace SReg entries.
1320 (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
1321 parse_real_register): Switch to using sreg field.
1322 (process_operands): Likewise. Extend handling of PUSH/POP of
1323 segment registers. Drop dead setting of REX_B.
1324 * config/tc-i386-intel.c (i386_intel_simplify_register,
1325 i386_intel_operand): Switch to using sreg field.
1326 * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
1327 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
1328 * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
1329 expectations.
1330
3719fd55
JM		 13312019-07-15 Jose E. Marchesi <jose.marchesi@oracle.com>
1332
1333 * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
1334 register as an argument.
1335 * testsuite/gas/bpf/mem.d: Updated accordingly.
1336 * testsuite/gas/bpf/mem-be.d: Likewise.
1337 * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
1338 explicit arguments to ldabs and ldind instructions.
1339
92434a14
JM		 13402019-07-14 Jose E. Marchesi <jose.marchesi@oracle.com>
1341
1342 * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
1343 ldabs and ldind instructions.
1344 * testsuite/gas/bpf/mem.d: Updated accordingly.
1345 * testsuite/gas/bpf/mem-be.d: Likewise.
1346
d69cd47e
AM		 13472019-07-09 Alan Modra <amodra@gmail.com>
1348
1349 * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
1350 * config/tc-mips.h (tc_frob_symbol): Define.
1351 (mips_frob_symbol): Declare.
1352 * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
1353 (mips_frob_symbol): Fudge symbols for irix here.
1354 * testsuite/gas/elf/type-2.e: Allow random target symbols.
1355
98602811
JW		 13562019-07-05 Kito Cheng <kito.cheng@sifive.com>
1357
1358 * doc/c-riscv.texi (Instruction Formats): Add r4 type.
1359 * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
1360 * testsuite/gas/riscv/insn.s: Ditto.
1361
1362 * doc/c-riscv.texi (Instruction Formats): Add b and j type.
1363 * testsuite/gas/riscv/insn.d: Add test case for b and j type.
1364 * testsuite/gas/riscv/insn.s: Ditto.
1365
1366 * testsuite/gas/riscv/insn.s: Correct instruction type for load
1367 and store.
1368
1369 * testsuite/gas/riscv/insn.d: Using regular expression to match
1370 address.
1371
1372 * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
1373 type and fix typo.
1374
d4693039
JB		 13752019-07-04 Jan Beulich <jbeulich@suse.com>
1376
1377 * config/tc-i386.c (md_parse_option): Don't blindly accept all
1378 -Q options.
1379 (md_show_usage): Correctly name the ignored -Q option flavors.
1380
f2d4ba38
JB		 13812019-07-04 Jan Beulich <jbeulich@suse.com>
1382
1383 * config/obj-elf.c (obj_elf_type): Check for conflicts between
1384 old and new types.
1385 * config/tc-hppa.h (md_elf_symbol_type_change): New.
1386 * doc/as.texi: Mention warning behavior for the ELF flavor of
1387 .type.
1388 * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
1389 testsuite/gas/elf/type-2.s: New.
1390 * testsuite/gas/elf/elf.exp: Run new test.
1391
077a039f
NC		 13922019-07-03 Nick Clifton <nickc@redhat.com>
1393
1394 * testsuite/gas/aarch64/codealign.d: Update to work with a
1395 toolchain configured to generate build notes.
1396 * testsuite/gas/aarch64/codealign_1.d: Likewise.
1397 * testsuite/gas/aarch64/dwarf.d: Likewise.
1398 * testsuite/gas/aarch64/mapmisc.d: Likewise.
1399 * testsuite/gas/aarch64/mapping.d: Likewise.
1400 * testsuite/gas/aarch64/mapping2.d: Likewise.
1401 * testsuite/gas/aarch64/mapping3.d: Likewise.
1402 * testsuite/gas/aarch64/mapping4.d: Likewise.
1403 * testsuite/gas/aarch64/mapping_5.d: Likewise.
1404 * testsuite/gas/aarch64/mapping_6.d: Likewise.
1405 * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
1406 * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
1407 * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
1408 * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
1409 * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
1410 * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
1411 * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
1412 * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
1413 * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
1414 * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
1415 * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
1416 * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
1417 * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
1418 * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
1419 * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
1420 * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
1421 * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
1422 * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
1423 * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
1424 * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
1425 * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
1426 * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
1427 * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
1428 * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
1429 * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
1430 * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
1431 * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
1432 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
1433 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
1434 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
1435 * testsuite/gas/all/assign.d: Likewise.
1436 * testsuite/gas/all/none.d: Likewise.
1437 * testsuite/gas/all/weakref1.d: Likewise.
1438 * testsuite/gas/arm/got_prel.d: Likewise.
1439 * testsuite/gas/arm/local_function.d: Likewise.
1440 * testsuite/gas/arm/mapdir.d: Likewise.
1441 * testsuite/gas/arm/mapmisc.d: Likewise.
1442 * testsuite/gas/arm/mapping2.d: Likewise.
1443 * testsuite/gas/arm/mapping3.d: Likewise.
1444 * testsuite/gas/arm/mapping4.d: Likewise.
1445 * testsuite/gas/arm/mapsecs.d: Likewise.
1446 * testsuite/gas/arm/mapshort-eabi.d: Likewise.
1447 * testsuite/gas/arm/thumbrel.d: Likewise.
1448 * testsuite/gas/arm/unwind.d: Likewise.
1449 * testsuite/gas/cfi/cfi-label.d: Likewise.
1450 * testsuite/gas/elf/elf.exp: Likewise.
1451 * testsuite/gas/i386/bss.d: Likewise.
1452 * testsuite/gas/i386/ifunc-3.d: Likewise.
1453 * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
1454 * testsuite/gas/i386/ilp32/quad.d: Likewise.
1455 * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
1456 * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
1457 * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
1458 * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
1459 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
1460 * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
1461 * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
1462 * testsuite/gas/i386/nop-6.d: Likewise.
1463 * testsuite/gas/i386/property-1.d: Likewise.
1464 * testsuite/gas/i386/property-2.d: Likewise.
1465 * testsuite/gas/i386/relax.d: Likewise.
1466 * testsuite/gas/i386/reloc64.d: Likewise.
1467 * testsuite/gas/i386/size-1.d: Likewise.
1468 * testsuite/gas/i386/size-3.d: Likewise.
1469 * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
1470 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
1471 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1472 * testsuite/gas/i386/x86-64-size-1.d: Likewise.
1473 * testsuite/gas/i386/x86-64-size-3.d: Likewise.
1474 * testsuite/gas/i386/x86-64-size-5.d: Likewise.
1475 * testsuite/gas/i386/x86-64-unwind.d: Likewise.
1476 * testsuite/gas/macros/irp.d: Likewise.
1477 * testsuite/gas/macros/repeat.d: Likewise.
1478 * testsuite/gas/macros/rept.d: Likewise.
1479 * testsuite/gas/macros/test2.d: Likewise.
1480 * testsuite/gas/macros/test3.d: Likewise.
1481 * testsuite/gas/macros/vararg.d: Likewise.
1482 * testsuite/gas/ppc/astest2.d: Likewise.
1483 * testsuite/gas/ppc/astest2_64.d: Likewise.
1484 * testsuite/gas/ppc/astest64.d: Likewise.
1485 * testsuite/gas/ppc/power4.d: Likewise.
1486 * testsuite/gas/ppc/test1elf64.d: Likewise.
1487
163b2c58
BW		 14882019-07-02 Barnaby Wilks <barnaby.wilks@arm.com>
1489
1490 * config/tc-aarch64.c (parse_operands): Add error check.
1491 * testsuite/gas/aarch64/diagnostic.l: New test.
1492 * testsuite/gas/aarch64/diagnostic.s: New test.
1493 * testsuite/gas/aarch64/illegal.l: New tests.
1494 * testsuite/gas/aarch64/illegal.s: New tests.
1495
01c1ee4a
RS		 14962019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1497
1498 * testsuite/gas/aarch64/sve-movprfx_27.s,
1499 * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
1500
83adff69
RS		 15012019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1502
1503 * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
1504 SCVTF, UCVTF, LSR and ASR.
1505 * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
1506 * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
1507
89418844
RS		 15082019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1509
1510 * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
1511 to be prefixed by MOVPRFX.
1512 * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
1513 * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
1514
269b4ded
NC		 15152019-07-01 Nick Clifton <nickc@redhat.com>
1516
1517 PR 24748
1518 * write.c (create_note_reloc): Add desc2_offset parameter. Change
1519 name of offset parameter to note_offset. Only use desc2_offset
1520 when placing addend into REL reloc's address space.
1521 (maybe_generate_build_notes): Update parameters passed to
1522 create_note_reloc.
1523
41be57ca
MM		 15242019-07-01 Matthew Malcomson <matthew.malcomson@arm.com>
1525
1526 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
1527 * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
1528 * doc/c-aarch64.texi: Add special note of pmull{t,b}
1529 instructions under the sve2-aes architecture extension.
1530 * testsuite/gas/aarch64/illegal-sve2.s: Add small size
1531 pmull{t,b} instructions.
1532 * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
1533 disassembly.
1534 * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
1535 instructions.
1536
f2f51cd5
NC		 15372019-07-01 Nick Clifton <nickc@redhat.com>
1538
1539 PR 24738
1540 * doc/c-i386.texi (i386-Directives): Add a description of the
1541 Value directive.
1542
a6ce99e9
NC		 15432019-07-01 Nick Clifton <nickc@redhat.com>
1544
1545 PR 24737
1546 * doc/as.texi (Align): Add missing word to description of
1547 pseudo-op.
1548 (P2align): Likewise.
1549
900e33b9
NC		 15502019-06-28 Nick Clifton <nickc@redhat.com>
1551
1552 PR 24735
1553 * doc/as.texi (Zero): Fix spelling typo.
1554
9d3bf266
JB		 15552019-07-01 Jan Beulich <jbeulich@suse.com>
1556
1557 * config/tc-i386.c (vec_imm4): Delete.
1558 (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
1559 operands one. Clear Imm<N> by different means.
1560 (build_modrm_byte): Adjust comment. Remove dead code. Add and
1561 adjust assertions.
1562
c3949f43
JB		 15632019-07-01 Jan Beulich <jbeulich@suse.com>
1564
1565 * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
1566 insns. Move PadLock special case of prefix emission to 3-byte
1567 long base opcode handling.
1568 (i386_index_check): Check for CpuPadLock instead of ImmExt.
1569
5641ec01
JB		 15702019-07-01 Jan Beulich <jbeulich@suse.com>
1571
1572 * config/tc-i386.c (optimize_encoding): Handle AND / OR with
1573 both operands being the same register.
1574 * doc/c-i386.texi: Update -O2 documentation.
1575 * testsuite/gas/i386/optimize-2.s,
1576 testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
1577 with both operands being the same register.
1578 * testsuite/gas/i386/optimize-2.d,
1579 testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
1580 * testsuite/gas/i386/optimize-2b.d,
1581 testsuite/gas/i386/x86-64-optimize-3b.d: New.
1582 * testsuite/gas/i386/i386.exp: Run new test.
1583
79dec6b7
JB		 15842019-07-01 Jan Beulich <jbeulich@suse.com>
1585
1586 * config/tc-i386.c (commutative): New.
1587 (build_vex_prefix): Handle commutative case.
1588 (optimize_encoding): Set commutative flag when appropriate.
1589 * doc/c-i386.texi: Update -O2 documentation.
1590 * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
1591 output.
1592 * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
1593 numbered source operands.
1594 * testsuite/gas/i386/x86-64-optimize-2.d,
1595 testsuite/gas/i386/x86-64-optimize-2b.d,
1596 testsuite/gas/i386/x86-64-optimize-3.d,
1597 testsuite/gas/i386/x86-64-optimize-5.d,
1598 testsuite/gas/i386/x86-64-optimize-6.d,
1599 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1600 * testsuite/gas/i386/x86-64-avx-swap-2.d,
1601 testsuite/gas/i386/x86-64-avx-swap-2.s: New.
1602 * testsuite/gas/i386/i386.exp: Run new test.
1603
a80195f1
JB		 16042019-07-01 Jan Beulich <jbeulich@suse.com>
1605
1606 * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
1607 (check_VecOperands): Simplify static rounding / SAE checking.
1608
a0a1771e
JB		 16092019-07-01 Jan Beulich <jbeulich@suse.com>
1610
1611 * config/tc-i386.c (optimize_encoding): Make j unsigned. Handle
1612 vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}. Also check/
1613 clear broadcast. Eliminate a loop.
1614 * doc/c-i386.texi: Update -O1 documentation.
1615 * testsuite/gas/i386/optimize-1.s,
1616 testsuite/gas/i386/optimize-2.s,
1617 testsuite/gas/i386/optimize-3.s,
1618 testsuite/gas/i386/optimize-5.s,
1619 testsuite/gas/i386/x86-64-optimize-2.s,
1620 testsuite/gas/i386/x86-64-optimize-3.s,
1621 testsuite/gas/i386/x86-64-optimize-4.s,
1622 testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
1623 vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
1624 testsuite/gas/i386/optimize-1.d,
1625 testsuite/gas/i386/optimize-1a.d,
1626 testsuite/gas/i386/optimize-2.d,
1627 testsuite/gas/i386/optimize-3.d,
1628 testsuite/gas/i386/optimize-4.d,
1629 testsuite/gas/i386/optimize-5.d,
1630 testsuite/gas/i386/x86-64-optimize-2.d,
1631 testsuite/gas/i386/x86-64-optimize-2a.d,
1632 testsuite/gas/i386/x86-64-optimize-2b.d,
1633 testsuite/gas/i386/x86-64-optimize-3.d,
1634 testsuite/gas/i386/x86-64-optimize-4.d,
1635 testsuite/gas/i386/x86-64-optimize-5.d,
1636 testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
1637
cd546e7b
JB		 16382019-07-01 Jan Beulich <jbeulich@suse.com>
1639
1640 * testsuite/gas/i386/avx512f_vpclmulqdq.s,
1641 testsuite/gas/i386/avx512vl_vpclmulqdq.s,
1642 testsuite/gas/i386/vpclmulqdq.s,
1643 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
1644 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
1645 * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
1646 high 16 [xy]mm registers.
1647 * testsuite/gas/i386/avx512f_vpclmulqdq.d,
1648 testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
1649 testsuite/gas/i386/avx512vl_vpclmulqdq.d,
1650 testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
1651 testsuite/gas/i386/vpclmulqdq.d,
1652 testsuite/gas/i386/vpclmulqdq-intel.d,
1653 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
1654 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
1655 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
1656 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
1657 testsuite/gas/i386/x86-64-vpclmulqdq.d,
1658 testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
1659 expectations.
1660
d583596c
JB		 16612019-07-01 Jan Beulich <jbeulich@suse.com>
1662
1663 * tc-i386.c (output_disp, output_imm): Use encoding_length.
1664
9c33702b
JB		 16652019-07-01 Jan Beulich <jbeulich@suse.com>
1666
1667 * tc-i386.c (encoding_length): New.
1668 (output_insn): Use it.
1669 * testsuite/gas/i386/oversized16.l,
1670 testsuite/gas/i386/oversized16.s,
1671 testsuite/gas/i386/oversized64.l,
1672 testsuite/gas/i386/oversized64.s: New.
1673 * testsuite/gas/i386/i386.exp: Run new tests.
1674
e395f487
L		 16752019-06-27 H.J. Lu <hongjiu.lu@intel.com>
1676
1677 PR binutils/24719
1678 * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
1679 with invalid vector length.
1680 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1681 * testsuite/gas/i386/disassem.d: Updated.
1682 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1683
ba85f98c
BW		 16842019-06-27 Barnaby Wilk s<barnaby.wilks@arm.com>
1685
1686 * config/tc-arm.c (do_smc): Add range check for immediate operand.
1687 (do_t_smc): Add range check for immediate operand. Remove
1688 obsolete immediate encoding.
1689 (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
1690 * testsuite/gas/arm/arch6zk.d: Fix test.
1691 * testsuite/gas/arm/arch6zk.s: Fix test.
1692 * testsuite/gas/arm/smc-bad.d: New test.
1693 * testsuite/gas/arm/smc-bad.l: New test.
1694 * testsuite/gas/arm/smc-bad.s: New test.
1695 * testsuite/gas/arm/thumb32.d: Fix test.
1696 * testsuite/gas/arm/thumb32.s: Fix test.
1697
c1dc7af5
JB		 16982019-06-27 Jan Beulich <jbeulich@suse.com>
1699
1700 config/tc-i386.c (md_assemble): Check for protected mode
1701 incapable processor before encoding VEX and alike insns.
1702 * testsuite/gas/i386/inval-16.s: For 80186 architecture.
1703 * testsuite/gas/i386/inval-16.l: Adjust expectations.
1704 * testsuite/gas/i386/avx-16bit.d,
1705 testsuite/gas/i386/avx-16bit.s,
1706 testsuite/gas/i386/avx512f-16bit.d,
1707 testsuite/gas/i386/avx512f-16bit.s,
1708 testsuite/gas/i386/bmi-16bit.d,
1709 testsuite/gas/i386/bmi-16bit.s,
1710 testsuite/gas/i386/bmi2-16bit.d,
1711 testsuite/gas/i386/bmi2-16bit.s,
1712 testsuite/gas/i386/lwp-16bit.d,
1713 testsuite/gas/i386/lwp-16bit.s: New
1714 testsuite/gas/i386/i386.exp: Run new tests.
1715
65bd2729
JW		 17162019-06-26 Jim Wilson <jimw@sifive.com>
1717
1718 * testsuite/gas/xstormy16/allinsn.sh: Change first line to
1719 #!/bin/bash and make it executable.
1720 * testsuite/gas/xstormy16/gcc.sh: Likewise.
1721
aa108c0c
LC		 17222019-06-26 Lili Cui <lili.cui@intel.com>
1723
1724 * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
1725 syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
1726 Intel syntax.
1727
9b444f95
FS		 17282019-06-25 Faraz Shahbazker <fshahbazker@wavecomp.com>
1729
1730 * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
1731 respect to MTC1 and use $0 for either part where possible.
1732 * testsuite/gas/mips/li-d.s: Add test cases for non-zero
1733 words in double precision constants.
1734 * testsuite/gas/mips/li-d.d: Update reference output.
1735 * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1736 * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1737 * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
1738
2c703856
JB		 17392019-06-25 Jan Beulich <jbeulich@suse.com>
1740
1741 * tc-i386.c (acc32, acc64): Delete.
1742 (pi): Make first parameter pinter-to-const.
1743 (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
1744 (pt): Use operand_type_equal().
1745 (match_template): Replace use of acc32.
1746 (process_suffix): Replace use of acc64.
1747
4970191f
JB		 17482019-06-25 Jan Beulich <jbeulich@suse.com>
1749
1750 * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
1751 use.
1752
a38d7118
JB		 17532019-06-25 Jan Beulich <jbeulich@suse.com>
1754
1755 * tc-i386.c (process_suffix): Use is_any_vex_encoding().
1756
e1a1babd
JB		 17572019-06-25 Jan Beulich <jbeulich@suse.com>
1758
1759 * testsuite/gas/i386/sse2-16bit.d,
1760 testsuite/gas/i386/sse2-16bit.s: New.
1761 testsuite/gas/i386/i386.exp: Run new test.
1762
b8364fa7
JB		 17632019-06-25 Jan Beulich <jbeulich@suse.com>
1764
1765 * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
1766 immediatie fitting in 7 bits.
1767 * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
1768 7- and 8-bit immediates.
1769 * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
1770
2a410bd1
JB		 17712019-06-25 Jan Beulich <jbeulich@suse.com>
1772
1773 * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
1774 tests.
1775 * testsuite/gas/i386/xmmword.l: Adjust expectations.
1776
de626965
AM		 17772019-06-25 Alan Modra <amodra@gmail.com>
1778
1779 * config/tc-ppc.c (ppc_handle_align): Add parentheses.
1780
22f72c48
AM		 17812019-06-25 Alan Modra <amodra@gmail.com>
1782
1783 * config/tc-ppc.h (ppc_nop_select): Declare.
1784 (NOP_OPCODE): Define.
1785 * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
1786 (ppc_nop_encoding_for_rs_align_code): New enum.
1787 (ppc_nop_select): New function.
1788 (ppc_handle_align): Don't use ppc_cpu here. Get nop type from frag.
1789 * testsuite/gas/ppc/groupnop.d,
1790 * testsuite/gas/ppc/groupnop.s: New test.
1791 * testsuite/gas/ppc/ppc.exp: Run it.
1792
f0a6222e
L		 17932019-06-19 H.J. Lu <hongjiu.lu@intel.com>
1794
1795 PR binutils/24700
1796 * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
1797 with invalid vector length.
1798 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1799 * testsuite/gas/i386/disassem.d: Updated.
1800 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1801
6e1c90b7
L		 18022019-06-17 H.J. Lu <hongjiu.lu@intel.com>
1803
1804 PR binutils/24691
1805 * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
1806 invalid vector length.
1807 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1808 * testsuite/gas/i386/disassem.d: Updated.
1809 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1810
3a3a077c
AM		 18112019-06-14 Alan Modra <amodra@gmail.com>
1812
1813 * Makefile.in: Regenerate.
1814 * configure: Regenerate.
1815 * doc/Makefile.in: Regenerate.
1816
a0e44ef5
PB		 18172019-06-12 Peter Bergner <bergner@linux.ibm.com>
1818
1819 * testsuite/gas/ppc/power9.d: Delete ldmx tests.
1820 * testsuite/gas/ppc/power9.s: Likewise.
1821
dd455cf5
L		 18222019-06-06 Lili Cui <lili.cui@intel.com>
1823
1824 * config/tc-i386.c (cpu_arch): Add .enqcmd.
1825 (cpu_noarch): Add noenqcmd.
1826 * doc/c-i386.texi: Document noenqcmd.
1827
12efd68d
L		 18282019-06-05 H.J. Lu <hongjiu.lu@intel.com>
1829
1830 PR binutils/24633
1831 * testsuite/gas/i386/disassem.s: Add tests for invalid vector
1832 lengths for EVEX vextractfXX and vinsertfXX.
1833 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1834 * testsuite/gas/i386/disassem.d: Updated.
1835 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1836
63c6fc6c
L		 18372019-06-04 H.J. Lu <hongjiu.lu@intel.com>
1838
1839 PR binutils/24626
1840 * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
1841 and EVEX.vvvv.
1842 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1843 * testsuite/gas/i386/disassem.d: Updated.
1844 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1845
9186c494
L		 18462019-06-04 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1847 Lili Cui <lili.cui@intel.com>
1848
1849 * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
1850 (cpu_noarch): Likewise.
1851 * doc/c-i386.texi: Document avx512_vp2intersect.
1852 * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
1853 * testsuite/gas/i386/vp2intersect-intel.d: New test.
1854 * testsuite/gas/i386/vp2intersect.d: Likewise.
1855 * testsuite/gas/i386/vp2intersect.s: Likewise.
1856 * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
1857 * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
1858 * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
1859 * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
1860 * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
1861 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
1862 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
1863
5d79adc4
L		 18642019-06-04 Xuepeng Guo <xuepeng.guo@intel.com>
1865 Lili Cui <lili.cui@intel.com>
1866
8d01b531
L		 1867 * doc/c-i386.texi: Document enqcmd.
1868 * testsuite/gas/i386/enqcmd-intel.d: New file.
1869 * testsuite/gas/i386/enqcmd-inval.l: Likewise.
1870 * testsuite/gas/i386/enqcmd-inval.s: Likewise.
1871 * testsuite/gas/i386/enqcmd.d: Likewise.
1872 * testsuite/gas/i386/enqcmd.s: Likewise.
1873 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
1874 * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
1875 * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
1876 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
1877 * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
1878 * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
1879 enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
1880 and x86-64-enqcmd.
5d79adc4 1881
4288405d
JW		 18822019-05-30 Jim Wilson <jimw@sifive.com>
1883
1884 * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
1885 statement. Delete O_symbol and O_constant check after if statement.
1886 * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
1887 * testsuite/gas/riscv/auipc-parsing.l: Update.
1888
a2f4b66c
L		 18892019-05-28 H.J. Lu <hongjiu.lu@intel.com>
1890
1891 PR gas/24625
1892 * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
1893 instructions with invalid broadcast.
1894 * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
1895 * testsuite/gas/i386/inval-avx512f.l: Updated.
1896 * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
1897
5f63875b
AM		 18982019-05-27 Alan Modra <amodra@gmail.com>
1899
1900 * config/tc-ppc.c (is_ppc64_target): New function.
1901 (md_show_usage): Split up usage message. Don't show -a64 when
1902 unsupported.
1903 testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
1904 (prefix-reloc): Only run for ppc64.
1905
0b4eac57
SN		 19062019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1907
1908 * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
1909 * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
1910 (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
1911 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
1912 * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
1913
f166ae01
SN		 19142019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1915
1916 * config/tc-aarch64.c (s_variant_pcs): New function.
1917 * doc/c-aarch64.texi: Document .variant_pcs.
1918 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
1919 * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
1920 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
1921 * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
1922
405b5bd8
AM		 19232019-05-24 Alan Modra <amodra@gmail.com>
1924
1925 * po/POTFILES.in: Regenerate.
1926
5663e321
AM		 19272019-05-24 Alan Modra <amodra@gmail.com>
1928
1929 * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
1930 @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
1931 (fixup_size): Handle new powerxx relocs.
1932 (md_assemble): Warn for @pcrel on non-prefix insns.
1933 Accept @l, @h and @ha on prefix insns, and infer reloc without
1934 any @ suffix. Translate powerxx relocs to suit DQ and DS field
1935 instructions. Include operand tests as well as opcode test to
1936 translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
1937 (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
1938 (md_apply_fix): Handle new powerxx relocs.
1939 * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
1940 BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
1941 BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
1942 BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
1943 * testsuite/gas/ppc/prefix-reloc.d,
1944 * testsuite/gas/ppc/prefix-reloc.s: New test.
1945 * testsuite/gas/ppc/ppc.exp: Run it.
1946
8acf1435
PB		 19472019-05-24 Peter Bergner <bergner@linux.ibm.com>
1948 Alan Modra <amodra@gmail.com>
1949
1950 * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
1951 are 32-bits or smaller.
1952 * messages.c (as_internal_value_out_of_range): Do not truncate
1953 variables and use BFD_VMA_FMT to print them.
1954 * testsuite/gas/ppc/prefix-pcrel.s,
1955 * testsuite/gas/ppc/prefix-pcrel.d: New test.
1956 * testsuite/gas/ppc/ppc.exp: Run it.
1957
dd7efa79
PB		 19582019-05-24 Peter Bergner <bergner@linux.ibm.com>
1959 Alan Modra <amodra@gmail.com>
1960
1961 * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
1962 (struct insn_label_list): New.
1963 (insn_labels, free_insn_labels): New variables.
1964 (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
1965 (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
1966 and call ppc_record_label.
1967 (md_assemble): Handle 64-bit prefix instructions. Align labels
1968 that are on the same line as a prefix instruction.
1969 * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
1970 later in the file.
1971 (md_start_line_hook): Define.
1972 (ppc_start_line_hook): Declare.
1973 * testsuite/gas/ppc/prefix-align.d,
1974 * testsuite/gas/ppc/prefix-align.s: New test.
1975 * testsuite/gas/ppc/ppc.exp: Run new test.
1976
f8861f5d
JM		 19772019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
1978
1979 * configure.ac: Handle bpf-*-* targets.
1980 * configure.tgt (generic_target): Likewise.
1981 * configure: Regenerate.
1982 * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
1983 (TARGET_CPU_HFILES): Add tc-bpf.h.
1984 * Makefile.in: Regenerated.
1985 * config/tc-bpf.c: New file.
1986 * config/tc-bpf.h: Likewise.
1987 * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
1988 * doc/Makefile.in: Regenerated.
1989 * doc/all.texi: set BPF.
1990 * doc/as.texi: Add eBPF contents.
1991 * doc/c-bpf.texi: New file.
1992 * testsuite/gas/bpf/alu.d: New file.
1993 * testsuite/gas/bpf/mem-be.d: Likewise.
1994 * testsuite/gas/bpf/mem.s: Likewise.
1995 * testsuite/gas/bpf/mem.d: Likewise.
1996 * testsuite/gas/bpf/lddw-be.d: Likewise.
1997 * testsuite/gas/bpf/lddw.s: Likewise.
1998 * testsuite/gas/bpf/lddw.d: Likewise.
1999 * testsuite/gas/bpf/jump-be.d: Likewise.
2000 * testsuite/gas/bpf/jump.s: Likewise.
2001 * testsuite/gas/bpf/jump.d: Likewise.
2002 * testsuite/gas/bpf/exit-be.d: Likewise.
2003 * testsuite/gas/bpf/exit.s: Likewise.
2004 * testsuite/gas/bpf/exit.d: Likewise.
2005 * testsuite/gas/bpf/call-be.d: Likewise.
2006 * testsuite/gas/bpf/call.s: Likewise.
2007 * testsuite/gas/bpf/call.d: Likewise.
2008 * testsuite/gas/bpf/bpf.exp: Likewise.
2009 * testsuite/gas/bpf/atomic-be.d: Likewise.
2010 * testsuite/gas/bpf/atomic.s: Likewise.
2011 * testsuite/gas/bpf/atomic.d: Likewise.
2012 * testsuite/gas/bpf/alu-be.d: Likewise.
2013 * testsuite/gas/bpf/alu32-be.d: Likewise.
2014 * testsuite/gas/bpf/alu32.s: Likewise.
2015 * testsuite/gas/bpf/alu32.d: Likewise.
2016 * testsuite/gas/bpf/alu.s: Likewise.
2017 * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
2018 * testsuite/gas/all/org-1.s: Support nop_type 6.
2019 * testsuite/gas/all/org-1.l: Updated to reflect changes in
2020 org-1.s.
2021
22c6ccb8
JD		 20222019-05-22 John Darrington <john@darrington.wattle.id.au>
2023
2024 * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
2025 (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
2026 (<global>): Use s12z_strtol instead of strtol.
2027 * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
2028 * testsuite/gas/s12z/dollar-hex.d: New file.
2029 * testsuite/gas/s12z/dollar-hex.s: New file.
2030 * testsuite/gas/s12z/s12z.exp: Add them.
2031
ba6cd17f
SD		 20322019-05-21 Sudakshina Das <sudi.das@arm.com>
2033
2034 * config/tc-arm.c (parse_operands): Update case OP_RVC to
2035 parse p0 and P0.
2036 (do_vmrs): Add checks for valid operands with respect to
2037 cpu and fpu options.
2038 (do_vmsr): Likewise.
2039 (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
2040 and FPCXT_S.
2041 * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
2042 * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
2043 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
2044 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
2045 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
2046 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
2047 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
2048 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
2049 * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
2050 * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
2051
e39c1607
SD		 20522019-05-21 Sudakshina Das <sudi.das@arm.com>
2053
2054 * config/tc-arm.c (TOGGLE_BIT): New.
2055 (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
2056 csinv, csneg, cset, csetm and csel.
2057 (operand_parse_code): New OP_RR_ZR.
2058 (parse_operand): Handle case for OP_RR_ZR.
2059 (do_t_cond): New.
2060 (insns): New instructions for cinc, cinv, cneg, csinc,
2061 csinv, csneg, cset, csetm, csel.
2062 * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
2063 * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
2064 * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
2065 * testsuite/gas/arm/armv8_1-m-cond.d: New test.
2066 * testsuite/gas/arm/armv8_1-m-cond.s: New test.
2067
23d00a41
SD		 20682019-05-21 Sudakshina Das <sudi.das@arm.com>
2069
2070 * config/tc-arm.c (operand_parse_code): New entries for
2071 OP_RRnpcsp_I32 (register or integer operands).
2072 (do_mve_scalar_shift): New.
2073 (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
2074 sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
2075 * testsuite/gas/arm/mve-shift.d: New.
2076 * testsuite/gas/arm/mve-shift.s: New.
2077 * testsuite/gas/arm/mve-shift-bad.d: New.
2078 * testsuite/gas/arm/mve-shift-bad.s: New.
2079 * testsuite/gas/arm/mve-shift-bad.l: New.
2080
cd4797ee
FS		 20812019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
2082
2083 * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
2084 * testsuite/gas/mips/r6-reg-constraints.s: this and add test
2085 case for DAUI.
2086 * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
2087 * testsuite/gas/mips/r6-reg-constraints.l: this and add test
2088 for DAUI.
2089 * testsuite/gas/mips/mips.exp: Rename test from
2090 r6-branch-constraints to r6-reg-constraints.
2091
8fe9a076
AV		 20922019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
2093
2094 PR 24559
2095 * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
2096 replacement.
2097 * testsuite/gas/arm/load-pseudo.s: New test input.
2098 * testsuite/gas/arm/m0-load-pseudo.d: New test.
2099 * testsuite/gas/arm/m23-load-pseudo.d: New test.
2100 * testsuite/gas/arm/m33-load-pseudo.d: New test.
2101
e6f65e75
AV		 21022019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
2103
2104 * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
2105 conventions.
2106 * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
2107 * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
2108 * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
2109 * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
2110 * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
2111 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
2112 * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
2113
e2d15955
JD		 21142019-05-21 John Darrington <john@darrington.wattle.id.au>
2115
2116 * expr.c (literal_prefix_dollar_hex): New variable.
2117 (operand)[case '$']: Use the new variable instead of the old macro.
2118 Also, move this instance of "case '$'" next to the other one, and
2119 enable it only in the complementary proprocessor case.
2120 * expr.h (literal_prefix_dollar_hex): Declare it.
2121 * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
2122 * config/tc-ip2k.c: ditto
2123 * config/tc-mt.c: ditto
2124 * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
2125 * config/tc-ip2k.h: ditto
2126 * config/tc-mt.h: ditto
2127
d8734380
FS		 21282019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
2129
2130 PR 14798
2131 * config/tc-mips.c (s_mips_globl): Only treat symbols that are
2132 not explicitly labelled as BSF_OBJECTs for IRIX targets.
2133 * testsuite/gas/mips/pr14798.s: New test source.
2134 * testsuite/gas/mips/pr14798-irix.d: New test.
2135 * testsuite/gas/mips/pr14798.d: Likewise.
2136 * testsuite/gas/mips/mips.exp: Run the new tests.
2137
334fe02b
JD		 21382019-05-17 John Darrington <john@darrington.wattle.id.au>
2139
2140 * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
2141 * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
2142
64c350f2
AV		 21432019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2144
2145 * config/tc-arm.c (check_simd_pred_availability): Refactor.
2146 (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
2147 (do_neon_dyadic_i64_su): Likewise.
2148 (do_neon_shl): Likewise.
2149 (do_neon_qshl): Likewise.
2150 (do_neon_rshl): Likewise.
2151 (do_neon_logic): Likewise.
2152 (do_neon_dyadic_if_su): Likewise.
2153 (do_neon_addsub_if_i): Likewise.
2154 (do_neon_mac_maybe_scalar): Likewise.
2155 (do_neon_fmac): Likewise.
2156 (do_neon_mul): Likewise.
2157 (do_neon_qdmulh): Likewise.
2158 (do_neon_qrdmlah): Likewise.
2159 (do_neon_abs_neg): Likewise.
2160 (do_neon_sli): Likewise.
2161 (do_neon_sri): Likewise.
2162 (do_neon_qshlu_imm): Likewise.
2163 (do_neon_cvt_1): Likewise.
2164 (do_neon_cvttb_1): Likewise.
2165 (do_neon_mvn): Likewise.
2166 (do_neon_rev): Likewise.
2167 (do_neon_dup): Likewise.
2168 (do_neon_mov): Likewise.
2169 (do_neon_rshift_round_imm): Likewise.
2170 (do_neon_sat_abs_neg): Likewise.
2171 (do_neon_cls): Likewise.
2172 (do_neon_clz): Likewise.
2173 (do_vmaxnm): Likewise.
2174 (do_vrint_1): Likewise.
2175 (do_vcmla): Likewise.
2176 (do_vcadd): Likewise.
2177
514bbb0f
AV		 21782019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2179
2180 * NEWS: Mention Armv8.1-M Mainline and MVE.
2181
4d6ac854
AV		 21822019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2183
2184 * testsuite/gas/arm/mve-tailpredloop.d: New test.
2185 * testsuite/gas/arm/mve-tailpredloop.s: New test.
2186 * testsuite/gas/arm/mve-vabav.d: New test.
2187 * testsuite/gas/arm/mve-vabav.s: New test.
2188 * testsuite/gas/arm/mve-vabd.d: New test.
2189 * testsuite/gas/arm/mve-vabd.s: New test.
2190 * testsuite/gas/arm/mve-vabsneg.d: New test.
2191 * testsuite/gas/arm/mve-vabsneg.s: New test.
2192 * testsuite/gas/arm/mve-vadc.d: New test.
2193 * testsuite/gas/arm/mve-vadc.s: New test.
2194 * testsuite/gas/arm/mve-vaddlv.d: New test.
2195 * testsuite/gas/arm/mve-vaddlv.s: New test.
2196 * testsuite/gas/arm/mve-vaddsub.d: New test.
2197 * testsuite/gas/arm/mve-vaddsub.s: New test.
2198 * testsuite/gas/arm/mve-vaddv.d: New test.
2199 * testsuite/gas/arm/mve-vaddv.s: New test.
2200 * testsuite/gas/arm/mve-vand.d: New test.
2201 * testsuite/gas/arm/mve-vand.s: New test.
2202 * testsuite/gas/arm/mve-vbic.d: New test.
2203 * testsuite/gas/arm/mve-vbic.s: New test.
2204 * testsuite/gas/arm/mve-vbrsr.d: New test.
2205 * testsuite/gas/arm/mve-vbrsr.s: New test.
2206 * testsuite/gas/arm/mve-vcadd.d: New test.
2207 * testsuite/gas/arm/mve-vcadd.s: New test.
2208 * testsuite/gas/arm/mve-vcls.d: New test.
2209 * testsuite/gas/arm/mve-vcls.s: New test.
2210 * testsuite/gas/arm/mve-vclz.d: New test.
2211 * testsuite/gas/arm/mve-vclz.s: New test.
2212 * testsuite/gas/arm/mve-vcmla.d: New test.
2213 * testsuite/gas/arm/mve-vcmla.s: New test.
2214 * testsuite/gas/arm/mve-vcmp.d: New test.
2215 * testsuite/gas/arm/mve-vcmp.s: New test.
2216 * testsuite/gas/arm/mve-vcmul.d: New test.
2217 * testsuite/gas/arm/mve-vcmul.s: New test.
2218 * testsuite/gas/arm/mve-vcvt-1.d: New test.
2219 * testsuite/gas/arm/mve-vcvt-1.s: New test.
2220 * testsuite/gas/arm/mve-vcvt-2.d: New test.
2221 * testsuite/gas/arm/mve-vcvt-2.s: New test.
2222 * testsuite/gas/arm/mve-vcvt-3.d: New test.
2223 * testsuite/gas/arm/mve-vcvt-3.s: New test.
2224 * testsuite/gas/arm/mve-vcvt-4.d: New test.
2225 * testsuite/gas/arm/mve-vcvt-4.s: New test.
2226 * testsuite/gas/arm/mve-vddup.d: New test.
2227 * testsuite/gas/arm/mve-vddup.s: New test.
2228 * testsuite/gas/arm/mve-vdup.d: New test.
2229 * testsuite/gas/arm/mve-vdup.s: New test.
2230 * testsuite/gas/arm/mve-veor.d: New test.
2231 * testsuite/gas/arm/mve-veor.s: New test.
2232 * testsuite/gas/arm/mve-vfma-vfms.d: New test.
2233 * testsuite/gas/arm/mve-vfma-vfms.s: New test.
2234 * testsuite/gas/arm/mve-vfmas.d: New test.
2235 * testsuite/gas/arm/mve-vfmas.s: New test.
2236 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
2237 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
2238 * testsuite/gas/arm/mve-vhcadd.d: New test.
2239 * testsuite/gas/arm/mve-vhcadd.s: New test.
2240 * testsuite/gas/arm/mve-vmax-vmin.d: New test.
2241 * testsuite/gas/arm/mve-vmax-vmin.s: New test.
2242 * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
2243 * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
2244 * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
2245 * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
2246 * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
2247 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
2248 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
2249 * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
2250 * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
2251 * testsuite/gas/arm/mve-vmla.d: New test.
2252 * testsuite/gas/arm/mve-vmla.s: New test.
2253 * testsuite/gas/arm/mve-vmladav.d: New test.
2254 * testsuite/gas/arm/mve-vmladav.s: New test.
2255 * testsuite/gas/arm/mve-vmlaldav.d: New test.
2256 * testsuite/gas/arm/mve-vmlaldav.s: New test.
2257 * testsuite/gas/arm/mve-vmlalv.d: New test.
2258 * testsuite/gas/arm/mve-vmlalv.s: New test.
2259 * testsuite/gas/arm/mve-vmlas.d: New test.
2260 * testsuite/gas/arm/mve-vmlas.s: New test.
2261 * testsuite/gas/arm/mve-vmlav.d: New test.
2262 * testsuite/gas/arm/mve-vmlav.s: New test.
2263 * testsuite/gas/arm/mve-vmlsdav.d: New test.
2264 * testsuite/gas/arm/mve-vmlsdav.s: New test.
2265 * testsuite/gas/arm/mve-vmlsldav.d: New test.
2266 * testsuite/gas/arm/mve-vmlsldav.s: New test.
2267 * testsuite/gas/arm/mve-vmov-1.d: New test.
2268 * testsuite/gas/arm/mve-vmov-1.s: New test.
2269 * testsuite/gas/arm/mve-vmov-2.d: New test.
2270 * testsuite/gas/arm/mve-vmov-2.s: New test.
2271 * testsuite/gas/arm/mve-vmul.d: New test.
2272 * testsuite/gas/arm/mve-vmul.s: New test.
2273 * testsuite/gas/arm/mve-vmulh.d: New test.
2274 * testsuite/gas/arm/mve-vmulh.s: New test.
2275 * testsuite/gas/arm/mve-vmullbt.d: New test.
2276 * testsuite/gas/arm/mve-vmullbt.s: New test.
2277 * testsuite/gas/arm/mve-vmvn.d: New test.
2278 * testsuite/gas/arm/mve-vmvn.s: New test.
2279 * testsuite/gas/arm/mve-vorn.d: New test.
2280 * testsuite/gas/arm/mve-vorn.s: New test.
2281 * testsuite/gas/arm/mve-vorr.d: New test.
2282 * testsuite/gas/arm/mve-vorr.s: New test.
2283 * testsuite/gas/arm/mve-vpnot.d: New test.
2284 * testsuite/gas/arm/mve-vpnot.s: New test.
2285 * testsuite/gas/arm/mve-vpsel.d: New test.
2286 * testsuite/gas/arm/mve-vpsel.s: New test.
2287 * testsuite/gas/arm/mve-vpt.d: New test.
2288 * testsuite/gas/arm/mve-vpt.s: New test.
2289 * testsuite/gas/arm/mve-vqabsneg.s: New test.
2290 * testsuite/gas/arm/mve-vqaddsub.d: New test.
2291 * testsuite/gas/arm/mve-vqaddsub.s: New test.
2292 * testsuite/gas/arm/mve-vqdmladh.d: New test.
2293 * testsuite/gas/arm/mve-vqdmladh.s: New test.
2294 * testsuite/gas/arm/mve-vqdmlah.d: New test.
2295 * testsuite/gas/arm/mve-vqdmlah.s: New test.
2296 * testsuite/gas/arm/mve-vqdmlash.d: New test.
2297 * testsuite/gas/arm/mve-vqdmlash.s: New test.
2298 * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
2299 * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
2300 * testsuite/gas/arm/mve-vqdmulh.d: New test.
2301 * testsuite/gas/arm/mve-vqdmulh.s: New test.
2302 * testsuite/gas/arm/mve-vqdmull.d: New test.
2303 * testsuite/gas/arm/mve-vqdmull.s: New test.
2304 * testsuite/gas/arm/mve-vqmovn.d: New test.
2305 * testsuite/gas/arm/mve-vqmovn.s: New test.
2306 * testsuite/gas/arm/mve-vqrshl.d: New test.
2307 * testsuite/gas/arm/mve-vqrshl.s: New test.
2308 * testsuite/gas/arm/mve-vqrshrn.d: New test.
2309 * testsuite/gas/arm/mve-vqrshrn.s: New test.
2310 * testsuite/gas/arm/mve-vqshl.d: New test.
2311 * testsuite/gas/arm/mve-vqshl.s: New test.
2312 * testsuite/gas/arm/mve-vrev.d: New test.
2313 * testsuite/gas/arm/mve-vrev.s: New test.
2314 * testsuite/gas/arm/mve-vrint.d: New test.
2315 * testsuite/gas/arm/mve-vrint.s: New test.
2316 * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
2317 * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
2318 * testsuite/gas/arm/mve-vrshl.d: New test.
2319 * testsuite/gas/arm/mve-vrshl.s: New test.
2320 * testsuite/gas/arm/mve-vsbc.d: New test.
2321 * testsuite/gas/arm/mve-vsbc.s: New test.
2322 * testsuite/gas/arm/mve-vshl.d: New test.
2323 * testsuite/gas/arm/mve-vshl.s: New test.
2324 * testsuite/gas/arm/mve-vshlc.d: New test.
2325 * testsuite/gas/arm/mve-vshlc.s: New test.
2326 * testsuite/gas/arm/mve-vshll.d: New test.
2327 * testsuite/gas/arm/mve-vshll.s: New test.
2328 * testsuite/gas/arm/mve-vshr.d: New test.
2329 * testsuite/gas/arm/mve-vshr.s: New test.
2330 * testsuite/gas/arm/mve-vshrn.d: New test.
2331 * testsuite/gas/arm/mve-vshrn.s: New test.
2332 * testsuite/gas/arm/mve-vsli.d: New test.
2333 * testsuite/gas/arm/mve-vsli.s: New test.
2334 * testsuite/gas/arm/mve-vsri.d: New test.
2335 * testsuite/gas/arm/mve-vsri.s: New test.
2336 * testsuite/gas/arm/mve-vstld.d: New test.
2337 * testsuite/gas/arm/mve-vstld.s: New test.
2338 * testsuite/gas/arm/mve-vstrldr-1.d: New test.
2339 * testsuite/gas/arm/mve-vstrldr-1.s: New test.
2340 * testsuite/gas/arm/mve-vstrldr-2.d: New test.
2341 * testsuite/gas/arm/mve-vstrldr-2.s: New test.
2342 * testsuite/gas/arm/mve-vstrldr-3.d: New test.
2343 * testsuite/gas/arm/mve-vstrldr-3.s: New test.
2344
1f6234a3
AV		 23452019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2346
2347 * config/tc-arm.c (T16_32_TAB): Add new instructions.
2348 (do_t_loloop): Changed to handle tail predication variants.
2349 (md_apply_fix): Likewise.
2350 (insns): Add entries for MVE mnemonics.
2351 * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
2352 * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
2353 * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
2354 * testsuite/gas/arm/mve-tailpredloop.d: New test.
2355
acca5630
AV		 23562019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2357
2358 * config/tc-arm.c (do_mve_vshll): New encoding function.
2359 (do_mve_vshlc): Likewise.
2360 (insns): Add entries for MVE mnemonics.
2361 * testsuite/gas/arm/mve-vshlc-bad.d: New test.
2362 * testsuite/gas/arm/mve-vshlc-bad.l: New test.
2363 * testsuite/gas/arm/mve-vshlc-bad.s: New test.
2364 * testsuite/gas/arm/mve-vshll-bad.d: New test.
2365 * testsuite/gas/arm/mve-vshll-bad.l: New test.
2366 * testsuite/gas/arm/mve-vshll-bad.s: New test.
2367
5150f0d8
AV		 23682019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2369
2370 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2371 (parse_operands): Handle new operand.
2372 (do_neon_shl_imm): Accept MVE variants.
2373 (do_neon_shl): Likewise.
2374 (do_neon_qshl_imm): Likewise.
2375 (do_neon_qshl): Likewise.
2376 (do_neon_qshlu_imm): Likewise.
2377 (insns): Likewise.
2378 * testsuite/gas/arm/mve-vqshl-bad.d: New test.
2379 * testsuite/gas/arm/mve-vqshl-bad.l: New test.
2380 * testsuite/gas/arm/mve-vqshl-bad.s: New test.
2381 * testsuite/gas/arm/mve-vshl-bad.d: New test.
2382 * testsuite/gas/arm/mve-vshl-bad.l: New test.
2383 * testsuite/gas/arm/mve-vshl-bad.s: New test.
2384
4401c241
AV		 23852019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2386
2387 * config/tc-arm.c (do_neon_sli): Accept MVE variants.
2388 (do_neon_sri): Likewise.
2389 (do_neon_rev): Likewise.
2390 (do_neon_rshift_round_imm): Likewise.
2391 (insns): Likewise.
2392 * testsuite/gas/arm/mve-vrev-bad.d: New test.
2393 * testsuite/gas/arm/mve-vrev-bad.l: New test.
2394 * testsuite/gas/arm/mve-vrev-bad.s: New test.
2395 * testsuite/gas/arm/mve-vshr-bad.d: New test.
2396 * testsuite/gas/arm/mve-vshr-bad.l: New test.
2397 * testsuite/gas/arm/mve-vshr-bad.s: New test.
2398 * testsuite/gas/arm/mve-vsli-bad.d: New test.
2399 * testsuite/gas/arm/mve-vsli-bad.l: New test.
2400 * testsuite/gas/arm/mve-vsli-bad.s: New test.
2401 * testsuite/gas/arm/mve-vsri-bad.d: New test.
2402 * testsuite/gas/arm/mve-vsri-bad.l: New test.
2403 * testsuite/gas/arm/mve-vsri-bad.s: New test.
2404
a710b305
AV		 24052019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2406
2407 * config/tc-arm.c (do_vrint_1): Accept MVE variants.
2408 (insns): Change entries to accept MVE variants.
2409 * testsuite/gas/arm/mve-vrint-bad.d: New test.
2410 * testsuite/gas/arm/mve-vrint-bad.l: New test.
2411 * testsuite/gas/arm/mve-vrint-bad.s: New test.
2412
4aa88b50
AV		 24132019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2414
2415 * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
2416 M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
2417 M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
2418 M_MNEM_vqrshrunb): New instruction encodings.
2419 (do_mve_vshrn): New encoding function.
2420 (insns): Add entries for MVE mnemonics.
2421 * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
2422 * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
2423 * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
2424 * testsuite/gas/arm/mve-vshrn-bad.d: New test.
2425 * testsuite/gas/arm/mve-vshrn-bad.l: New test.
2426 * testsuite/gas/arm/mve-vshrn-bad.s: New test.
2427
1be7aba3
AV		 24282019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2429
2430 * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
2431 M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
2432 (do_mve_vqmovn): New encoding function.
2433 (do_neon_rshl): Change to accepte MVE variants.
2434 (insns): Change entries and add new for MVE mnemonics.
2435 * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
2436 * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
2437 * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
2438 * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
2439 * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
2440 * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
2441 * testsuite/gas/arm/mve-vrshl-bad.d: New test.
2442 * testsuite/gas/arm/mve-vrshl-bad.l: New test.
2443 * testsuite/gas/arm/mve-vrshl-bad.s: New test.
2444
35d1cfc2
AV		 24452019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2446
2447 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2448 (parse_operands): Handle new operand.
2449 (do_mve_vqdmull): New encoding function.
2450 (insns): Add entry for MVE mnemonics.
2451 * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
2452 * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
2453 * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
2454
42b16635
AV		 24552019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2456
2457 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2458 (parse_operands): Handle new operand.
2459 (mve_encode_qqr): Handle new instructions.
2460 (do_neon_qdmulh): Add support for MVE variants.
2461 (do_neon_qrdmlah): Likewise.
2462 (do_mve_vqdmlah): New encoding function.
2463 (insns): Change entries and add new entries for MVE mnemonics.
2464 * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
2465 * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
2466 * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
2467
8b8b22a4
AV		 24682019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2469
2470 * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
2471 (insns): Add entries for MVE mnemonics.
2472 * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
2473 * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
2474 * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
2475 * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
2476 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
2477 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
2478
3063888e
AV		 24792019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2480
2481 * config/tc-arm.c (do_mve_vpsel): New encoding function.
2482 (do_mve_vpnot): Likewise.
2483 (insns): Add entries for MVE mnemonics.
2484 * testsuite/gas/arm/mve-vpnot-bad.d: New test.
2485 * testsuite/gas/arm/mve-vpnot-bad.l: New test.
2486 * testsuite/gas/arm/mve-vpnot-bad.s: New test.
2487 * testsuite/gas/arm/mve-vpsel-bad.d: New test.
2488 * testsuite/gas/arm/mve-vpsel-bad.l: New test.
2489 * testsuite/gas/arm/mve-vpsel-bad.s: New test.
2490
1a186d29
AV		 24912019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2492
2493 * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
2494 (do_neon_sat_abs_neg): Likewise.
2495 (insns): Likewise.
2496 * testsuite/gas/arm/mve-vmvn-bad.d: New test.
2497 * testsuite/gas/arm/mve-vmvn-bad.l: New test.
2498 * testsuite/gas/arm/mve-vmvn-bad.s: New test.
2499 * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
2500 * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
2501 * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
2502
2d78f95b
AV		 25032019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2504
2505 * config/tc-arm.c (do_mve_vmlas): New encoding function.
2506 (do_mve_vmulh): Likewise.
2507 (insns): Add entries for MVE mnemonics.
2508 * testsuite/gas/arm/mve-vmlas-bad.d: New test.
2509 * testsuite/gas/arm/mve-vmlas-bad.l: New test.
2510 * testsuite/gas/arm/mve-vmlas-bad.s: New test.
2511 * testsuite/gas/arm/mve-vmulh-bad.d: New test.
2512 * testsuite/gas/arm/mve-vmulh-bad.l: New test.
2513 * testsuite/gas/arm/mve-vmulh-bad.s: New test.
2514
a8465a06
AV		 25152019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2516
2517 * config/tc-arm.c (enum operand_parse_code): New operand.
2518 (parse_operands): Handle new operand.
2519 (mve_encode_qqr): Handle new instructions.
2520 (do_neon_dyadic_i64_su): Accept MVE variants.
2521 (neon_dyadic_misc): Likewise.
2522 (do_neon_mac_maybe_scalar): Likewise.
2523 (do_neon_mul): Likewise.
2524 (insns): Change to accept MVE variants.
2525 * testsuite/gas/arm/mve-vmla-bad.d: New test.
2526 * testsuite/gas/arm/mve-vmla-bad.l: New test.
2527 * testsuite/gas/arm/mve-vmla-bad.s: New test.
2528 * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
2529 * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
2530 * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
2531 * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
2532 * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
2533 * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
2534 * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
2535 * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
2536 * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
2537
93925576
AV		 25382019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2539
2540 * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
2541 M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
2542 M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
2543 M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
2544 M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
2545 instruction encodings.
2546 (NEON_SHAPE_DEF): New shape
2547 (mve_encode_rrqq): New encoding helper function.
2548 (do_mve_vmlaldav): New encoding function.
2549 (do_mve_vrmlaldavh): New encoding function.
2550 (insns): Add entries for MVE mnemonics.
2551 * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
2552 * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
2553 * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
2554 * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
2555 * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
2556 * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
2557 * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
2558 * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
2559 * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
2560 * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
2561 * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
2562 * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
2563
13ccd4c0
AV		 25642019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2565
2566 * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
2567 M_MNEM_vminav): New instruction encodings.
2568 (do_mve_vmaxv): New encoding function.
2569 (insns): Add entries for new MVE mnemonics.
2570 * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
2571 * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
2572 * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
2573
8cd78170
AV		 25742019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2575
2576 * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
2577 (insns): Add entries for new mnemonics.
2578 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
2579 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
2580 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
2581
935295b5
AV		 25822019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2583
2584 * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
2585 (do_mve_vmaxnma_vminnma): Likewise.
2586 (do_neon_dyadic_if_su): Change to support MVE variants.
2587 (do_vmaxnm): Likewise.
2588 (insns): Change to accept MVE variants and add new.
2589 * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
2590 * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
2591 * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
2592 * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
2593 * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
2594 * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
2595 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
2596 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
2597 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
2598 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
2599 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
2600 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
2601
7df54120
AV		 26022019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2603
2604 * config/tc-arm.c (enum operand_parse_code): New operand.
2605 (parse_operands): Handle new operand.
2606 (mve_encode_qqr): Change to support new instructions.
2607 (enum vfp_or_neon_is_neon_bits): Moved.
2608 (vfp_or_neon_is_neon): Moved.
2609 (check_simd_pred_availability): Moved.
2610 (do_neon_dyadic_i_su): Changed to support MVE variants.
2611 (neon_dyadic_misc): Changed mve_encode_qqr call.
2612 (do_mve_vbrsr): Likewise.
2613 (do_mve_vhcadd): New encoding function.
2614 (insns): Change existing to accept MVE variants and add new.
2615 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
2616 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
2617 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
2618 * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
2619 * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
2620 * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
2621
d58196e0
AV		 26222019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2623
2624 * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
2625 (insns): Change to accept MVE variants.
2626 * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
2627 * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
2628 * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
2629
b409bdb6
AV		 26302019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2631
2632 * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
2633 M_MNEM_viwdup): New instruction encodings.
2634 (NEON_SHAPE_DEF): New shapes.
2635 (do_mve_viddup): New encoding function.
2636 (do_neon_dup): Change to support new MVE variants.
2637 (insns): Change existing to accept MVE variants and add new.
2638 * testsuite/gas/arm/mve-vddup-bad.d: New test.
2639 * testsuite/gas/arm/mve-vddup-bad.l: New test.
2640 * testsuite/gas/arm/mve-vddup-bad.s: New test.
2641 * testsuite/gas/arm/mve-vdup-bad.d: New test.
2642 * testsuite/gas/arm/mve-vdup-bad.l: New test.
2643 * testsuite/gas/arm/mve-vdup-bad.s: New test.
2644 * testsuite/gas/arm/mve-vidup-bad.d: New test.
2645 * testsuite/gas/arm/mve-vidup-bad.l: New test.
2646 * testsuite/gas/arm/mve-vidup-bad.s: New test.
2647
f30ee27c
AV		 26482019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2649
2650 * config/tc-arm.c (do_mve_vfmas): New encoding function.
2651 (do_neon_cls): Change to support MVE variants.
2652 (do_neon_clz): Change to support MVE variants.
2653 (insns): Change to support MVE variants and add new.
2654 * testsuite/gas/arm/mve-vcls-bad.d: New test.
2655 * testsuite/gas/arm/mve-vcls-bad.l: New test.
2656 * testsuite/gas/arm/mve-vcls-bad.s: New test.
2657 * testsuite/gas/arm/mve-vclz-bad.d: New test.
2658 * testsuite/gas/arm/mve-vclz-bad.l: New test.
2659 * testsuite/gas/arm/mve-vclz-bad.s: New test.
2660 * testsuite/gas/arm/mve-vfmas-bad.d: New test.
2661 * testsuite/gas/arm/mve-vfmas-bad.l: New test.
2662 * testsuite/gas/arm/mve-vfmas-bad.s: New test.
2663
5d281bf0
AV		 26642019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2665
2666 * config/tc-arm.c (enum operand_parse_code): New operands.
2667 (parse_operands): Handle new operands.
2668 (do_mve_vcmul): New encoding function.
2669 (do_vcmla): Change to support MVE variants.
2670 (do_vcadd): Change to support MVE variants.
2671 (insns): Change existing to support MVE variants and add new.
2672 * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
2673 * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
2674 * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
2675 * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
2676 * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
2677 * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
2678 * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
2679 * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
2680 * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
2681 * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
2682 * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
2683 * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
2684 * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
2685 * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
2686 * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
2687 * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
2688 * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
2689 * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
2690
f601a00c
AV		 26912019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2692
2693 * config/tc-arm.c (enum operand_parse_code): New operands.
2694 (parse_operands): Handle new operands.
2695 (enum vfp_or_neon_is_neon_bits): Moved
2696 (vfp_or_neon_is_neon): Moved
2697 (check_simd_pred_availability): Moved.
2698 (do_neon_logic): Change to accept MVE variants.
2699 (insns): Changed to accept MVE variants.
2700 * testsuite/gas/arm/mve-vand-bad.d: New test.
2701 * testsuite/gas/arm/mve-vand-bad.l: New test.
2702 * testsuite/gas/arm/mve-vand-bad.s: New test.
2703 * testsuite/gas/arm/mve-vbic-bad.d: New test.
2704 * testsuite/gas/arm/mve-vbic-bad.l: New test.
2705 * testsuite/gas/arm/mve-vbic-bad.s: New test.
2706 * testsuite/gas/arm/mve-veor-bad.d: New test.
2707 * testsuite/gas/arm/mve-veor-bad.l: New test.
2708 * testsuite/gas/arm/mve-veor-bad.s: New test.
2709 * testsuite/gas/arm/mve-vorn-bad.d: New test.
2710 * testsuite/gas/arm/mve-vorn-bad.l: New test.
2711 * testsuite/gas/arm/mve-vorn-bad.s: New test.
2712 * testsuite/gas/arm/mve-vorr-bad.d: New test.
2713 * testsuite/gas/arm/mve-vorr-bad.l: New test.
2714 * testsuite/gas/arm/mve-vorr-bad.s: New test.
2715
26c1e780
AV		 27162019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2717
2718 * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
2719 M_MNEM_vaddva): New instruction encodings.
2720 (mve_encode_rq): New encoding helper function.
2721 (do_mve_vaddlv): New encoding function.
2722 (do_mve_vaddv): New encoding function.
2723 * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
2724 * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
2725 * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
2726 * testsuite/gas/arm/mve-vaddv-bad.d: New test.
2727 * testsuite/gas/arm/mve-vaddv-bad.l: New test.
2728 * testsuite/gas/arm/mve-vaddv-bad.s: New test.
2729
c2dafc2a
AV		 27302019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2731
2732 * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
2733 New instruction encodings.
2734 (do_mve_vadc): New encoding instruction.
2735 (do_mve_vbrsr): Likewise.
2736 (do_mve_vsbc): Likewise.
2737 * testsuite/gas/arm/mve-vadc-bad.d: New test.
2738 * testsuite/gas/arm/mve-vadc-bad.l: New test.
2739 * testsuite/gas/arm/mve-vadc-bad.s: New test.
2740 * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
2741 * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
2742 * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
2743 * testsuite/gas/arm/mve-vsbc-bad.d: New test.
2744 * testsuite/gas/arm/mve-vsbc-bad.l: New test.
2745 * testsuite/gas/arm/mve-vsbc-bad.s: New test.
2746
1b883319
AV		 27472019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2748
2749 * config/tc-arm.c (MVE_BAD_QREG): New error message.
2750 (enum operand_parse_code): Define new operand.
2751 (parse_operands): Handle new operand.
2752 (do_mve_vpt): Change for VPT blocks.
2753 (NEON_SHAPE_DEF): New shape.
2754 (neon_logbits): Moved.
2755 (LOW4): Moved
2756 (HI1): Moved
2757 (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
2758 (do_mve_vcmp): New encoding function.
2759 (do_vfp_nsyn_cmp): Changed to support MVE variants.
2760 (insns): Change to support MVE variants of vcmp and add vpt.
2761 * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
2762 * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
2763 * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
2764 * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
2765 * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
2766 * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
2767 * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
2768 * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
2769 * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
2770 * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
2771 * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
2772 * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
2773
57785aa2
AV		 27742019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2775
2776 * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
2777 distinguish between types of scalar.
2778 (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
2779 (parse_scalar): Likewise.
2780 (parse_neon_mov): Accept MVE variant.
2781 (po_scalar_or_goto): Make use reg_type.
2782 (parse_operands): Change uses of po_scalar_or_goto.
2783 (do_vfp_sp_monadic): Change to accept MVE variants.
2784 (do_vfp_reg_from_sp): Likewise.
2785 (do_vfp_sp_from_reg): Likewise.
2786 (do_vfp_dp_rd_rm): Likewise.
2787 (do_vfp_dp_rd_rn_rm): Likewise.
2788 (do_vfp_dp_rm_rd_rn): Likewise.
2789 (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
2790 instruction encodings.
2791 (NEON_SHAPE_DEF): New shape.
2792 (do_mve_mov): New encoding fuction.
2793 (do_mve_movn): Likewise.
2794 (do_mve_movl): Likewise.
2795 (do_neon_mov): Change to accept MVE variants.
2796 (mcCE): New MACRO.
2797 (insns): Accept new MVE variants and instructions.
2798 * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
2799 * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
2800 * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
2801 * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
2802 * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
2803 * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
2804
dd9634d9
AV		 28052019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2806
2807 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2808 (parse_operands): Handle new operand.
2809 (do_neon_cvt_1): Handle MVE variants.
2810 (do_neon_cvttb_1): Likewise.
2811 (insns): Accept MVE variants.
2812 * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
2813 * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
2814 * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
2815 * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
2816 * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
2817 * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
2818 * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
2819 * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
2820 * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
2821 * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
2822 * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
2823 * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
2824 * testsuite/gas/arm/mve-vcvt-bad.d: New test.
2825 * testsuite/gas/arm/mve-vcvt-bad.l: New test.
2826 * testsuite/gas/arm/mve-vcvt-bad.s: New test.
2827
f5f10c66
AV		 28282019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2829
2830 * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
2831 type of register.
2832 (enum shift_kind): Add SHIFT_UXTW shift kind.
2833 (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
2834 (parse_shift): Handle new shift type.
2835 (parse_address_main): Accept new addressing modes.
2836 (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
2837 M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
2838 instruction encodings.
2839 (do_mve_vstr_vldr_QI): New encoding functions.
2840 (do_mve_vstr_vldr_RQ): Likewise.
2841 (do_mve_vstr_vldr_RI): Likewise.
2842 (do_mve_vstr_vldr): Likewise.
2843 * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
2844 * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
2845 * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
2846 * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
2847 * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
2848 * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
2849 * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
2850 * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
2851 * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
2852 * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
2853 * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
2854 * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
2855 * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
2856 * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
2857 * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
2858 * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
2859 * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
2860 * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
2861
35c228db
AV		 28622019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2863
2864 * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
2865 (BAD_EL_TYPE): New error message.
2866 (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
2867 (parse_address_main): Likewise.
2868 (group_reloc_type): Add GROUP_MVE.
2869 (enum operand_parse_code): Add new operands.
2870 (parse_operands): Handle new operands.
2871 (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
2872 M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
2873 M_MNEM_vld42, M_MNEM_vld43): New encodings.
2874 (do_mve_vst_vld): New encoding function.
2875 (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
2876 (it_fsm_pre_encode): Handle new it_instruction_type
2877 (handle_pred_state): Likewise.
2878 * testsuite/gas/arm/mve-vstld-bad.d: New test.
2879 * testsuite/gas/arm/mve-vstld-bad.l: New test.
2880 * testsuite/gas/arm/mve-vstld-bad.s: New test.
2881
886e1c73
AV		 28822019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2883
2884 * config/tc-arm.c (BAD_MVE_AUTO): New error message.
2885 (BAD_MVE_SRCDEST): Likewise.
2886 (mark_feature_used): Diagnose MVE only instructions when in
2887 auto-detection mode or -march=all.
2888 (enum operand_parse_code): Define new operand.
2889 (parse_operands): Handle new operand.
2890 (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
2891 (mve_encode_qqq): New encoding helper function.
2892 (do_mve_vmull): New encoding function.
2893 (insns): Handle new instructions.
2894 * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
2895 * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
2896 * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
2897
a302e574
AV		 28982019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2899
2900 * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
2901 (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
2902 (enum operand_parse_code): Handle new operands.
2903 (parse_operands): Likewise.
2904 (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
2905 M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
2906 M_MNEM_vmlsdavax): Define new encodings.
2907 (NEON_SHAPE_DEF): Add new shape.
2908 (neon_check_type): Use BAD_SIMD_TYPE.
2909 (mve_encode_rqq): New encoding helper function.
2910 (do_mve_vabav, do_mve_vmladav): New encoding functions.
2911 (mCEF): New MACRO.
2912 * testsuite/gas/arm/mve-vabav-bad.d: New test.
2913 * testsuite/gas/arm/mve-vabav-bad.l: New test.
2914 * testsuite/gas/arm/mve-vabav-bad.s: New test.
2915 * testsuite/gas/arm/mve-vmladav-bad.d: New test.
2916 * testsuite/gas/arm/mve-vmladav-bad.l: New test.
2917 * testsuite/gas/arm/mve-vmladav-bad.s: New test.
2918 * testsuite/gas/arm/mve-vmlav-bad.d: New test.
2919 * testsuite/gas/arm/mve-vmlav-bad.l: New test.
2920 * testsuite/gas/arm/mve-vmlav-bad.s: New test.
2921 * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
2922 * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
2923 * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
2924
485dee97
AV		 29252019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2926
2927 * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
2928 (insns): Change vabs and vneg entries to accept MVE variants.
2929 * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
2930 * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
2931 * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
2932 * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
2933 * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
2934 * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
2935
5ee91343
AV		 29362019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2937
2938 * config/tc-arm.c (enum it_instruction_type): Rename to...
2939 (enum pred_instruction_type): ... this. Include VPT types.
2940 (it_insn_type): Rename to ...
2941 (pred_insn_type): .. this.
2942 (arm_it): Change comment.
2943 (enum arm_reg_type): Add new value.
2944 (reg_expected_msgs): New entry.
2945 (asm_opcode): Add mayBeVecPred member.
2946 (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
2947 MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
2948 (arm_vcond_hsh): New table for vector condition codes.
2949 (now_it): Rename to ...
2950 (now_pred): ... this.
2951 (now_it_compatible): Rename to ...
2952 (now_pred_compatible): ... this.
2953 (in_it_block): Rename to ...
2954 (in_pred_block): ... this.
2955 (handle_it_state): Rename to ...
2956 (handle_pred_state): ... this. And change it to accept VPT blocks.
2957 (set_it_insn_type): Rename to ...
2958 (set_pred_insn_type): ... this.
2959 (set_it_insn_type_nonvoid): Rename to ...
2960 (set_pred_insn_type_nonvoid): ... this.
2961 (set_it_insn_type_last): Rename to ...
2962 (set_pred_insn_type_last): ... this.
2963 (record_feature_use): Moved.
2964 (mark_feature_used): Likewise.
2965 (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
2966 (emit_insn): Use renamed functions and variables.
2967 (enum operand_parse_code): Add new operands.
2968 (parse_operands): Handle new operands.
2969 (do_scalar_fp16_v82_encode): Change predication detection.
2970 (do_it): Use renamed functions and variables.
2971 (do_t_add_sub): Likewise.
2972 (do_t_arit3): Likewise.
2973 (do_t_arit3c): Likewise.
2974 (do_t_blx): Likewise.
2975 (do_t_branch): Likewise.
2976 (do_t_bkpt_hlt1): Likewise.
2977 (do_t_branch23): Likewise.
2978 (do_t_bx): Likewise.
2979 (do_t_bxj): Likewise.
2980 (do_t_cond): Likewise.
2981 (do_t_csdb): Likewise.
2982 (do_t_cps): Likewise.
2983 (do_t_cpsi): Likewise.
2984 (do_t_cbz): Likewise.
2985 (do_t_it): Likewise.
2986 (do_mve_vpt): New function to handle VPT blocks.
2987 (encode_thumb2_multi): Use renamed functions and variables.
2988 (do_t_ldst): Use renamed functions and variables.
2989 (do_t_mov_cmp): Likewise.
2990 (do_t_mvn_tst): Likewise.
2991 (do_t_mul): Likewise.
2992 (do_t_nop): Likewise.
2993 (do_t_neg): Likewise.
2994 (do_t_rsb): Likewise.
2995 (do_t_setend): Likewise.
2996 (do_t_shift): Likewise.
2997 (do_t_smc): Likewise.
2998 (do_t_tb): Likewise.
2999 (do_t_udf): Likewise.
3000 (do_t_loloop): Likewise.
3001 (do_neon_cvt_1): Likewise.
3002 (do_vfp_nsyn_cvt_fpv8): Likewise.
3003 (do_vsel): Likewise.
3004 (do_vmaxnm): Likewise.
3005 (do_vrint_1): Likewise.
3006 (do_crypto_2op_1): Likewise.
3007 (do_crypto_3op_1): Likewise.
3008 (do_crc32_1): Likewise.
3009 (it_fsm_pre_encode): Likewise.
3010 (it_fsm_post_encode): Likewise.
3011 (force_automatic_it_block_close): Likewise.
3012 (check_it_blocks_finished): Likewise.
3013 (check_pred_blocks_finished): Likewise.
3014 (arm_cleanup): Likewise.
3015 (now_it_add_mask): Rename to ...
3016 (now_pred_add_mask): ... this. And use new variables and functions.
3017 (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
3018 (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
3019 (neon_check_type): Generalize error message.
3020 (mve_encode_qqr): New MVE generic encoding function.
3021 (neon_dyadic_misc): Change to accept MVE variants.
3022 (do_neon_dyadic_if_su): Likewise.
3023 (do_neon_addsub_if_i): Likewise.
3024 (do_neon_dyadic_long): Likewise.
3025 (vfp_or_neon_is_neon): Add extra checks.
3026 (check_simd_pred_availability): Helper function to check SIMD
3027 instruction availability with respect to predication.
3028 (enum opcode_tag): New suffix value.
3029 (opcode_lookup): Change to handle VPT blocks.
3030 (new_automatic_it_block): Rename to ...
3031 (close_automatic_it_block): ...this.
3032 (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
3033 toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
3034 NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
3035 field.
3036 (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
3037 (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
3038 variants. Add entries for vscclrm, and vpst.
3039 (md_begin): Add arm_vcond_hsh initialization.
3040 * config/tc-arm.h (enum it_state): Rename to...
3041 (enum pred_state): ...this.
3042 (struct current_it): Rename to...
3043 (struct current_pred): ...this.
3044 (enum pred_type): New enum.
3045 (struct arm_segment_info_type): Use current_pred.
3046 * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
3047 * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
3048 * testsuite/gas/arm/dotprod-illegal.l: Update error message.
3049 * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
3050 * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
3051 * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
3052 * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
3053 * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
3054 * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
3055 * testsuite/gas/arm/mve-vpst-bad.d: New test.
3056 * testsuite/gas/arm/mve-vpst-bad.l: New test.
3057 * testsuite/gas/arm/mve-vpst-bad.s: New test.
3058 * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
3059
a7ad558c
AV		 30602019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
3061
3062 * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
3063 (armv8_1m_main_ext_table): Add new extensions.
3064 (aeabi_set_public_attributes): Translate new features to new build attributes.
3065 (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
3066 * doc/c-arm.texi: Document new extensions and new build attribute.
3067
95008a88
JD		 30682019-05-15 John Darrington <john@darrington.wattle.id.au>
3069
3070 * config/tc-s12z.c (register_prefix): New variable. (md_show_usage,
3071 md_parse_option): parse the new option.
3072 (lex_reg_name): Scan the prefix if one is set.
3073 * doc/c-s12z.texi (S12Z-Opts): Document the new option.
3074 * testsuite/gas/s12z/reg-prefix.d: New file.
3075 * testsuite/gas/s12z/reg-prefix.s: New file.
3076 * testsuite/gas/s12z/s12z.exp: Add them.
3077
905f5b3f
JD		 30782019-05-14 John Darrington <john@darrington.wattle.id.au>
3079
3080 * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
3081
f6bd0b76
AM		 30822019-05-15 Alan Modra <amodra@gmail.com>
3083
3084 * config/tc-csky.c (md_convert_frag): Initialise trailing
3085 padding for COND_JUMP_PIC.
3086
8f02ae5b
AM		 30872019-05-15 Alan Modra <amodra@gmail.com>
3088
3089 * dwarf2dbg.c: Whitespace fixes.
3090 (get_filenum): Don't strdup "file". Adjust error message.
3091 (dwarf2_directive_filename): Use an unsigned type for "num".
3092 Catch truncation of file number and overflow of get_filenum
3093 XRESIZEVEC multiplication. Delete dead code.
3094
ded12894
AM		 30952019-05-15 Alan Modra <amodra@gmail.com>
3096
3097 PR 24538
3098 * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
3099 chars in setting endp.
3100
35015cd1
NC		 31012019-05-14 Nick Clifton <nickc@redhat.com>
3102
3103 PR 24538
3104 * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
3105 illegal register numbers.
3106
3076e594
NC		 31072019-05-10 Nick Clifton <nickc@redhat.com>
3108
3109 PR 24538
3110 * macro.c (get_any_string): Increase size of buffer used to hold
3111 decimal value of expression result.
3112 * dw2gencfi.c (get_debugseg_name): Handle an empty name.
3113 * dwarf2dbg.c (get_filenum): Catch integer wraparound when
3114 extending allocate file array.
3115 (dwarf2_directive_filename): Add extra checks of the computed file
3116 number.
3117 * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
3118 warning hash table.
3119 (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
3120 returning -1.
3121 * config/tc-i386.c (i386_output_nops): Catch an attempt to
3122 generate nops of negative lengths.
3123 * as.h (MAX_LITTLENUMS): Move definition to here from...
3124 * config/atof-ieee.c: ...here.
3125 * config/tc-aarch64.c: ...here.
3126 * config/tc-arc.c: ...here.
3127 * config/tc-arm.c: ...here.
3128 * config/tc-epiphany.c: ...here.
3129 * config/tc-i386.c: ...here.
3130 * config/tc-ia64.c: ...here. (And correct the value).
3131 * config/tc-m32c.c: ...here.
3132 * config/tc-m32r.c: ...here.
3133 * config/tc-metag.c: ...here.
3134 * config/tc-microblaze.c: ...here.
3135 * config/tc-nds32.c: ...here.
3136 * config/tc-or1k.c: ...here.
3137 * config/tc-score.c: ...here.
3138 * config/tc-score7.c: ...here.
3139 * config/tc-tic4x.c: ...here.
3140 * config/tc-tilegx.c: ...here.
3141 * config/tc-tilepro.c: ...here.
3142 * config/tc-visium.c: ...here.
3143 * config/tc-sh.c (md_assemble): Add check for an instruction with
3144 no opcodes.
3145 * config/tc-mips.c (mips_lookup_insn): Add check for very short
3146 instruction name.
3147 * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
3148 array.
3149 (tic54x_start_line_hook): Check for an empty line.
3150 (next_line_shows_parallel): Do not walk off the end of the string.
3151 (tic54x_macro_start): Check for too much macro nesting.
3152 (tic54x_start_label): Add label_start parameter. Use this
3153 parameter to check the first character of the label.
3154
3155 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
3156 line_start variable to tic54x_start_label.
3157
387e7624
FS		 31582019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
3159
3160 * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
3161 Add expansions for MIPS r6.
3162 * testsuite/gas/mips/add.s: Enable tests for R6.
3163 * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
3164 * testsuite/gas/mips/mipsr6@add.d: Likewise.
3165 * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
3166 * gas/testsuite/gas/mips/mips.exp: Run the new test.
3167
8de09632
MM		 31682019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3169
3170 * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
3171
e111c7d1
MM		 31722019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3173
3174 * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
3175 * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
3176 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
3177 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
3178 * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
3179 * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
3180 * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
3181 * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
3182 * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
3183 * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
3184 * testsuite/gas/aarch64/sve2.d: Test new instructions.
3185 * testsuite/gas/aarch64/sve2.s: Test new instructions.
3186
28ed815a
MM		 31872019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3188
3189 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
3190 operand.
3191
31e36ab3
MM		 31922019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3193
3194 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
3195 operand.
3196
3c17238b
MM		 31972019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3198
3199 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
3200 operand.
3201
c469c864
MM		 32022019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3203
3204 * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
3205 (parse_address_main): Account for new addressing mode [Zn.S, Xm].
3206 (parse_operands): Handle new SVE_ADDR_ZX operand.
3207
116adc27
MM		 32082019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3209
3210 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
3211 operand.
3212
adccc507
MM		 32132019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3214
3215 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
3216
7ce2460a
MM		 32172019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3218
3219 * config/tc-aarch64.c: Add command line architecture feature flags
3220 "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
3221 * doc/c-aarch64.texi: Document new architecture feature flags.
3222
762172a4
AM		 32232019-05-08 Alan Modra <amodra@gmail.com>
3224
3225 * testsuite/gas/elf/dwarf2-1.s,
3226 * testsuite/gas/elf/dwarf2-2.s,
3227 * testsuite/gas/elf/dwarf2-5.s,
3228 * testsuite/gas/elf/dwarf2-7.s,
3229 * testsuite/gas/elf/dwarf2-8.s,
3230 * testsuite/gas/elf/dwarf2-9.s,
3231 * testsuite/gas/elf/dwarf2-10.s,
3232 * testsuite/gas/elf/dwarf2-11.s,
3233 * testsuite/gas/elf/dwarf2-12.s,
3234 * testsuite/gas/elf/dwarf2-13.s,
3235 * testsuite/gas/elf/dwarf2-14.s,
3236 * testsuite/gas/elf/dwarf2-15.s,
3237 * testsuite/gas/elf/dwarf2-16.s,
3238 * testsuite/gas/elf/dwarf2-17.s,
3239 * testsuite/gas/elf/dwarf2-18.s,
3240 * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
3241 instructions.
3242 * testsuite/gas/elf/dwarf2-1.d,
3243 * testsuite/gas/elf/dwarf2-2.d,
3244 * testsuite/gas/elf/dwarf2-5.d,
3245 * testsuite/gas/elf/dwarf2-7.d,
3246 * testsuite/gas/elf/dwarf2-8.d,
3247 * testsuite/gas/elf/dwarf2-9.d,
3248 * testsuite/gas/elf/dwarf2-10.d,
3249 * testsuite/gas/elf/dwarf2-11.d,
3250 * testsuite/gas/elf/dwarf2-12.d,
3251 * testsuite/gas/elf/dwarf2-13.d,
3252 * testsuite/gas/elf/dwarf2-14.d,
3253 * testsuite/gas/elf/dwarf2-15.d,
3254 * testsuite/gas/elf/dwarf2-16.d,
3255 * testsuite/gas/elf/dwarf2-17.d,
3256 * testsuite/gas/elf/dwarf2-18.d,
3257 * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
3258 Remove avr, pru, tile, xtensa from xfails. Update expected output.
3259 * testsuite/gas/elf/elf.exp: Sort targets.
3260 (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
3261 for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
3262 * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
3263
9632a526
AM		 32642019-05-08 Alan Modra <amodra@gmail.com>
3265
3266 * config/tc-xtensa.c (opt_linkrelax): New variable.
3267 (md_parse_option): Set it here.
3268 (md_begin): Copy opt_linkrelax to linkrelax.
3269
b654832d
AO		 32702019-05-07 Alexandre Oliva <aoliva@redhat.com>
3271
3272 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
3273 * testsuite/gas/elf/dwarf2-19.d: Likewise.
3274
0f1309c8
AM		 32752019-05-07 Alan Modra <amodra@gmail.com>
3276
3277 * symbols.c (use_complex_relocs_for): Formatting. Factor out
3278 X_add_symbol tests.
3279
41cee089
FS		 32802019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
3281 Faraz Shahbazker <fshahbazker@wavecomp.com>
3282
3283 * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
3284 (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
3285 (mips_after_parse_args): Translate EVA to EVA_R6.
3286 * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
3287 * testsuite/gas/mips/eva.s: Likewise.
3288 * testsuite/gas/mips/ase-errors-1.l: Check errors for
3289 new instructions.
3290 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
3291
be0d3bbb
AM		 32922019-05-06 Alan Modra <amodra@gmail.com>
3293
3294 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
3295 directly.
3296
334d91b9
AM		 32972019-05-06 Alan Modra <amodra@gmail.com>
3298
3299 * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
3300 relocs, and VLE sdarel relocs.
3301 * testsuite/gas/ppc/power4.d: Adjust.
3302
62e6b7b3
AO		 33032019-05-05 Alexandre Oliva <aoliva@redhat.com>
3304
3305 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
3306 views of prior locs.
3307 (dwarf2_gen_line_info_1): Skip heads.
3308 (size_inc_line_addr, emit_inc_line_addr): Drop
3309 DW_LNS_advance_pc for zero addr delta.
3310 (dwarf2_finish): Assign views for heads of segments.
3311 * testsuite/gas/elf/dwarf2-19.d: New.
3312 * testsuite/gas/elf/dwarf2-19.s: New.
3313 * testsuite/gas/elf/elf.exp: Test it.
3314
27cdfa03
AM		 33152019-05-04 Alan Modra <amodra@gmail.com>
3316
3317 * config/tc-m32c.c (insn_size): Delete static var.
3318 (md_begin): Don't set it.
3319 (m32c_md_end): Delete.
3320 (md_assemble): Add insn_size auto var.
3321 * config/tc-m32c.h (md_end): Don't define.
3322 (m32c_md_end): Delete.
3323 (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
3324 * testsuite/gas/all/align.d: Remove m32c from notarget list.
3325 * testsuite/gas/all/incbin.d: Likewise.
3326 * testsuite/gas/elf/dwarf2-11.d: Likewise.
3327 * testsuite/gas/macros/semi.d: Likewise.
3328 * testsuite/gas/all/gas.exp (do_comment): Similarly.
3329
06f74c5c
L		 33302019-05-02 H.J. Lu <hongjiu.lu@intel.com>
3331
3332 PR gas/24485
3333 * config/tc-i386.c (process_suffix): Issue a warning to IRET
3334 without a suffix for .code16gcc.
3335 * testsuite/gas/i386/jump16.s: Add tests for iretX.
3336 * testsuite/gas/i386/jump16.d: Updated.
3337 * testsuite/gas/i386/jump16.e: New file.
3338
b83b4b13
SD		 33392019-05-01 Sudakshina Das <sudi.das@arm.com>
3340
3341 * config/tc-aarch64.c (parse_operands): Add case for
3342 AARCH64_OPND_TME_UIMM16.
3343 (aarch64_features): Add "tme".
3344 * doc/c-aarch64.texi: Document the same.
3345 * testsuite/gas/aarch64/tme-invalid.d: New test.
3346 * testsuite/gas/aarch64/tme-invalid.l: New test.
3347 * testsuite/gas/aarch64/tme-invalid.s: New test.
3348 * testsuite/gas/aarch64/tme.d: New test.
3349 * testsuite/gas/aarch64/tme.s: New test.
3350
4a90ce95
JD		 33512019-04-29 John Darrington <john@darrington.wattle.id.au>
3352
8f02ae5b 3353 * testsuite/gas/s12z/truncated.d: New file.
4a90ce95
JD		 3354 * testsuite/gas/s12z/truncated.s: New file.
3355 * testsuite/gas/s12z/s12z.exp: Add new test.
3356
a45328b9
AB		 33572019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
3358 Faraz Shahbazker <fshahbazker@wavecomp.com>
3359
3360 * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
3361 M_SCDP_AB>: New cases and expansions for paired instructions.
3362 * testsuite/gas/mips/llpscp-32.s: New test source.
3363 * testsuite/gas/mips/llpscp-64.s: Likewise.
3364 * testsuite/gas/mips/llpscp-32.d: New test.
3365 * testsuite/gas/mips/llpscp-64.d: Likewise.
3366 * testsuite/gas/mips/mips.exp: Run the new tests.
3367 * testsuite/gas/mips/r6.s: Add new instructions to test source.
3368 * testsuite/gas/mips/r6-64.s: Likewise.
3369 * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
3370 * testsuite/gas/mips/r6-64-n64.d: Likewise.
3371 * testsuite/gas/mips/r6-n32.d: Likewise.
3372 * testsuite/gas/mips/r6-n64.d: Likwwise.
3373 * testsuite/gas/mips/r6.d: Likewise.
3374
7cb22ff8
L		 33752019-04-26 H.J. Lu <hongjiu.lu@intel.com>
3376
3377 PR gas/24485
3378 * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
3379 to IRET for .code16gcc.
3380 * testsuite/gas/i386/jump16.s: Add IRET tests.
3381 * testsuite/gas/i386/jump16.d: Updated.
3382
38c3873e
AO		 33832019-04-25 Alexandre Oliva <aoliva@redhat.com>
3384 Alan Modra <amodra@gmail.com>
3385
3386 PR gas/24444
3387 * frags.c (frag_gtoffset_p): New.
3388 * frags.h (frag_gtoffset_p): Declare it.
3389 * expr.c (resolve_expression): Use it.
3390
1903f138
AM		 33912019-04-24 Alan Modra <amodra@gmail.com>
3392
3393 PR 24444
3394 * symbols.c (resolve_symbol_value): When handling symbols
3395 marked as sy_flags.resolved, return correct value for the
3396 case of expression symbols left as an O_symbol expression.
3397 Merge O_symbol code handling undefined and common symbols with
3398 code handling special cases of expression symbols. Use
3399 seg_left to test for undefined and common symbols. Don't
3400 leave an O_symbol expression when X_add_symbol resolves to
3401 the absolute_section. Init final_val later.
3402 * testsuite/gas/mmix/basep-7.d: Adjust expected output.
3403
a679f24e
JD		 34042019-04-24 John Darrington <john@darrington.wattle.id.au>
3405
3406 * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
3407 and BCLR instructions with an invalid mode.
3408 * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
3409
5ce032bd
NC		 34102019-04-19 Nick Clifton <nickc@redhat.com>
3411
3412 PR 24464
3413 * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
3414 to the relaxation function.
3415 * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
3416 number of iterations. Make sure that our internal iteration limit
3417 does not exceed this external iteration limit.
3418
85bec12d
MF		 34192019-04-18 Matthew Fortune <matthew.fortune@mips.com>
3420
3421 * config/tc-mips.c (match_non_zero_reg_operand): Update
3422 warning message.
3423 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
3424
5d5b0bd3
JL		 34252019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3426
3427 * config/tc-msp430.c (msp430_make_init_symbols): Define
3428 __crt0_run_{preinit,init,fini}_array symbols if
3429 .{preinit,init,fini}_array sections exist.
3430 * testsuite/gas/msp430/fini-array.d: New test.
3431 * testsuite/gas/msp430/init-array.d: New test.
3432 * testsuite/gas/msp430/preinit-array.d: New test.
3433 * testsuite/gas/msp430/fini-array.s: New test source.
3434 * testsuite/gas/msp430/init-array.s: New test source.
3435 * testsuite/gas/msp430/preinit-array.s: New test source.
3436 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
3437
afff667a
JL		 34382019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3439
3440 * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
3441 symbol when .lower.bss or .either.bss sections exist.
3442 Define __crt0_movedata when .lower.data or .either.data sections exist.
3443 * testsuite/gas/msp430/either-data-bss-sym.d: New test.
3444 * testsuite/gas/msp430/low-data-bss-sym.d: New test.
3445 * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
3446 * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
3447 * testsuite/gas/msp430/msp430.exp: Run new tests.
3448 Enable large code model when running -mdata-region={upper,either}
3449 tests.
3450
d5579774
JL		 34512019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3452
3453 * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
3454 OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
3455 (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
3456 OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
3457 accordingly.
3458 (md_show_usage): Likewise.
3459 (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
3460 "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
3461 (md_longopts): Likewise.
3462 (warn_eint_nop): Update comment.
3463 (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
3464 prev_insn_is_dint or we are assembling for 430 ISA.
3465 (msp430_operands): Only call warn_unsure_interrupt if
3466 do_unknown_interrupt_nops == TRUE.
3467 * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
3468 * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
3469 * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
3470 * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
3471 * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
3472 test.
3473 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
3474 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
3475
fe7e91e7
AM		 34762019-04-16 Alan Modra <amodra@gmail.com>
3477
3478 * testsuite/gas/all/weakref1.d: xfail nds32.
3479
a0fb9615
AM		 34802019-04-16 Alan Modra <amodra@gmail.com>
3481
3482 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
3483 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
3484
5bc11336
AM		 34852019-04-16 Alan Modra <amodra@gmail.com>
3486
3487 * write.h: Don't include bit_fix.h.
3488 (struct fix): Rearrange some fields. Delete fx_im_disp and
3489 fx_bit_fixP. Use bitfields for fx_size and fx_pcrel_adjust.
3490 * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
3491 (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
3492 (print_fixup): Don't print im_disp.
3493 * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
3494 and fx_im_disp.
3495 * config/tc-dlx.c (md_apply_fix): Remove wrong debug code. Set
3496 fx_no_overflow when fx_bit_fixP.
3497 * config/tc-dlx.h: Include bit_fix.h.
3498 (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
3499 * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
3500 fx_no_overflow when bit_fixP.
3501 * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
3502 (fix_im_disp, fix_bit_fixP): Adjust to suit.
3503 (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
3504
90bd3c90
AM		 35052019-04-16 Alan Modra <amodra@gmail.com>
3506
3507 * write.h (struct fix <fx_where>): Make unsigned.
3508 (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
3509 * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
3510 "size" parameters unsigned long.
3511 (fix_new_internal): Likewise. Adjust error format string to suit.
3512 * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
3513 * config/tc-sparc.c (md_apply_fix): Likewise.
3514 * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
3515 * config/tc-score7.c (s7_convert_frag): Likewise.
3516
871a6bd2
AM		 35172019-04-16 Alan Modra <amodra@gmail.com>
3518
3519 * frags.h (struct frag <fr_fix>): Use unsigned type.
3520 * frags.c (frag_new): Assert that current size exceeds
3521 old_frags_var_max_size.
3522 * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
3523 * listing.c (calc_hex): Likewise.
3524 * write.c (cvt_frag_to_fill, write_relocs): Likewise.
3525 * config/tc-arc.c (md_convert_frag): Likewise.
3526 * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
3527 * config/tc-mips.c (md_convert_frag): Likewise.
3528 * config/tc-rl78.c (md_convert_frag): Likewise.
3529 * config/tc-rx.c (md_convert_frag): Likewise.
3530 * config/tc-sparc.c (md_apply_fix): Likewise.
3531 * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
3532 (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
3533
32c36c3c
AV		 35342019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3535
3536 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
3537 (OP_VLDR): New enum operand_parse_code enumerator.
3538 (parse_operands): Add logic for OP_VLDR.
3539 (do_t_vldr_vstr_sysreg): New function.
3540 (do_vldr_vstr): Likewise.
3541 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
3542 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
3543 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
3544 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
3545 uses of VLDR and VSTR.
3546 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
3547 above bad uses.
3548 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
3549 VSTR valid uses.
3550 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
3551 above examples.
3552
efd6b359
AV		 35532019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3554
3555 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
3556 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3557 enumerators.
3558 (parse_vfp_reg_list): Add new partial_match parameter. Set
3559 *partial_match to TRUE if at least one element in the register list has
3560 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3561 register lists which expect VPR as last element in the list.
3562 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
3563 prototype.
3564 (s_arm_unwind_save_vfp): Likewise.
3565 (enum operand_parse_code): New OP_VRSDVLST enumerator.
3566 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
3567 Handle new OP_VRSDVLST case.
3568 (do_t_vscclrm): New function.
3569 (insns): New entry for VSCCLRM instruction.
3570 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
3571 instructions.
3572 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
3573 for above instructions.
3574 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
3575 instruction.
3576 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
3577 for above instructions.
3578
4b5a202f
AV		 35792019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3580
3581 * config/tc-arm.c (enum reg_list_els): Define earlier and add
3582 REGLIST_RN and REGLIST_CLRM enumerators.
3583 (parse_reg_list): Add etype parameter to distinguish between regular
3584 core register list and CLRM register list. Add logic to
3585 recognize CLRM register list.
3586 (parse_vfp_reg_list): Assert type is not for core register list.
3587 (s_arm_unwind_save_core): Update call to parse_reg_list to new
3588 prototype.
3589 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
3590 (parse_operands): Update call to parse_reg_list to new prototype. Add
3591 logic for OP_CLRMLST.
3592 (encode_thumb2_ldmstm): Rename into ...
3593 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
3594 encode CLRM and guard LDM/STM only code by do_io.
3595 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
3596 (do_t_push_pop): Likewise.
3597 (do_t_clrm): New function.
3598 (insns): Define CLRM.
3599 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
3600 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
3601 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
3602 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
3603 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
3604
60f993ce 36052019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 3606 Andre Vieira <andre.simoesdiasvieira@arm.com>
60f993ce
AV		 3607
3608 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
3609 for the LR operand and optional LR operand.
3610 (parse_operands): Add switch cases for OP_LR and OP_oLR for
3611 both type checking and value checking.
3612 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
3613 (v8_1_loop_reloc): New helper function for handling labels
3614 for the low overhead loop instructions.
3615 (do_t_loloop): New function to encode DLS, WLS and LE.
3616 (insns): New entries for WLS, DLS and LE.
3617 (md_pcrel_from_section): New switch case
3618 for BFD_RELOC_ARM_THUMB_LOOP12.
3619 (md_appdy_fix): Likewise.
3620 (tc_gen_reloc): Likewise.
3621 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
3622 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
3623 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
3624 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
3625 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
3626
f6b2b12d 36272019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 3628 Andre Vieira <andre.simoesdiasvieira@arm.com>
f6b2b12d
AV		 3629
3630 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
3631 (do_t_v8_1_branch): New switch case for bfcsel.
3632 (toU): Define.
3633 (insns): New instruction for bfcsel.
3634 (md_pcrel_from_section): New switch case
3635 for BFD_RELOC_THUMB_PCREL_BFCSEL.
3636 (md_appdy_fix): Likewise
3637 (tc_gen_reloc): Likewise.
3638 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
3639 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
3640
1889da70
AV		 36412019-04-15 Sudakshina Das <sudi.das@arm.com>
3642
3643 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3644 BFD_RELOC_ARM_THUMB_BF13.
3645 (md_appdy_fix): Likewise.
3646 (tc_gen_reloc): Likewise.
3647
65d1bc05 36482019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 3649 Andre Vieira <andre.simoesdiasvieira@arm.com>
65d1bc05
AV		 3650
3651 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
3652 (do_t_v8_1_branch): New switch case for bfl.
3653 (insns): New instruction for bfl.
3654 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
3655 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
3656 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
3657 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
3658 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
3659 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
3660 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
3661
1caf72a5
AV		 36622019-04-15 Sudakshina Das <sudi.das@arm.com>
3663
3664 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3665 BFD_RELOC_ARM_THUMB_BF19.
3666 (md_appdy_fix): Likewise.
3667 (tc_gen_reloc): Likewise.
3668
f1c7f421
AV		 36692019-04-15 Sudakshina Das <sudi.das@arm.com>
3670
3671 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
3672 (do_t_v8_1_branch): New switch cases for bfx and bflx.
3673 (insns): New instruction for bfx and bflx.
3674 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
3675 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
3676 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
3677 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
3678 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
3679
4389b29a 36802019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 3681 Andre Vieira <andre.simoesdiasvieira@arm.com>
4389b29a
AV		 3682
3683 * config/tc-arm.c (T16_32_TAB): New entries for bf.
3684 (do_t_branch_future): New.
3685 (insns): New instruction for bf.
3686 * testsuite/gas/arm/armv8_1-m-bf.d: New.
3687 * testsuite/gas/arm/armv8_1-m-bf.s: New.
3688 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
3689 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
3690 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
3691 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
3692 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
3693
e5d6e09e
AV		 36942019-04-15 Sudakshina Das <sudi.das@arm.com>
3695
3696 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3697 BFD_RELOC_ARM_THUMB_BF17.
3698 (md_appdy_fix): Likewise.
3699 (tc_gen_reloc): Likewise.
3700
e2b0ab59
AV		 37012019-04-15 Sudakshina Das <sudi.das@arm.com>
3702
3703 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
3704 (arm_it): Member reloc renamed relocs and updated to an array.
3705 Rest: Replace all occurrences of reloc to relocs[0].
3706
e12437dc
AV		 37072019-04-15 Sudakshina Das <sudi.das@arm.com>
3708
3709 * config/tc-arm.c (md_pcrel_from_section): New switch case
3710 for BFD_RELOC_THUMB_PCREL_BRANCH5.
3711 (v8_1_branch_value_check): New function to check branch
3712 offsets.
3713 (md_appdy_fix): New switch case for
3714 BFD_RELOC_THUMB_PCREL_BRANCH5.
3715 (tc_gen_reloc): Likewise.
3716
e0991585
AV		 37172019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
3718
3719 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
3720 (armv8_1m_main_ext_table): New extension table.
3721 (arm_archs): Use the new extension table.
3722 * doc/c-arm.texi: Add missing arch and document new extensions.
3723 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
3724 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
3725 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
3726
031254f2
AV		 37272019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3728
3729 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
3730 Tag_CPU_arch build attribute value. Reindent.
3731 (get_aeabi_cpu_arch_from_fset): Update assert.
3732 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
3733 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
3734
bdc8beb4
MF		 37352019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3736
3737 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
3738 default ASEs for i6400.
3739 * doc/c-mips.texi (-march): Document i6500.
3740 * testsuite/gas/mips/elf_mach_i6400.d: New test.
3741 * testsuite/gas/mips/elf_mach_i6500.d: New test.
3742 * testsuite/gas/mips/mips.exp: Run the new tests.
3743
3315614d
MF		 37442019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3745
3746 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
3747 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
3748 (file_mips_check_options): Propagate initial ASE settings.
3749 (mips_after_parse_args, parse_code_option): Track the initial
3750 ASE settings for a CPU.
3751 (s_mipsset): Restore the initial ASE settings when reverting
3752 to the default arch.
3753 * testsuite/gas/mips/elf_mach_p6600.d: New test.
3754 * testsuite/gas/mips/mips.exp: Run the new test.
3755
8114a5c5 37562019-04-12 John Darrington <john@darrington.wattle.id.au>
8f02ae5b 3757
8114a5c5
JD		 3758 config/tc-s12z.h: Remove definition of macro TC_M68K
3759
d04ebfb8 37602019-04-01 John Darrington <john@darrington.wattle.id.au>
8f02ae5b 3761
d04ebfb8
JD		 3762 config/tc-s12z.c: Use bfd_boolean where appropriate.
3763
c0b4cd46
MF		 37642019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3765
3766 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
3767 * testsuite/gas/xtensa/loop-relax.d: New test definition.
3768 * testsuite/gas/xtensa/loop-relax.s: New test source.
3769 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
3770 definition.
3771 * testsuite/gas/xtensa/text-section-literals-2.d: New test
3772 definition.
3773 * testsuite/gas/xtensa/text-section-literals-2.s: New test
3774 source.
3775 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
3776 definition.
3777 * testsuite/gas/xtensa/text-section-literals-3.d: New test
3778 definition.
3779 * testsuite/gas/xtensa/text-section-literals-3.s: New test
3780 source.
3781 * testsuite/gas/xtensa/text-section-literals-4.d: New test
3782 definition.
3783 * testsuite/gas/xtensa/text-section-literals-4.s: New test
3784 source.
3785 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
3786 definition.
3787
6f2b7715
MF		 37882019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3789
3790 * testsuite/gas/xtensa/all.exp: Remove all expect-based
3791 tests and all explicit run_dump_test / run_list_test
3792 invocations. Add run_dump_tests for all .d files in the
3793 test subdirectory.
3794 * testsuite/gas/xtensa/entry_align.d: New test definition.
3795 * testsuite/gas/xtensa/entry_align.l: New test output.
3796 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
3797 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
3798 * testsuite/gas/xtensa/j_too_far.d: New test definition.
3799 * testsuite/gas/xtensa/j_too_far.l: New test output.
3800 * testsuite/gas/xtensa/loop_align.d: New test definition.
3801 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
3802 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
3803 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
3804 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
3805
f8aecf3c
MF		 38062019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3807
3808 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
3809 no effect.
3810 (get_literal_pool_location): Only search for the literal pool
3811 when auto litpools is used, otherwise take one recorded in the
3812 tc_segment_info_data.
3813 (xtensa_assign_litpool_addresses): New function.
3814 (xtensa_move_literals): Don't duplicate 'literal pool location
3815 required...' error message. Call xtensa_assign_litpool_addresses.
3816
54879176
MF		 38172019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3818
3819 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
3820 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
3821 section that records literal pool location.
3822 (md_begin): Call xtensa_mark_literal_pool_location when text
3823 section literals or auto litpools are used.
3824 (xtensa_elf_section_change_hook): Call
3825 xtensa_mark_literal_pool_location when text section literals or
3826 auto litpools are used, there's no literal pool location defined
3827 for the current section and it's not .init or .fini.
3828 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
3829 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
3830 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
3831
bd7ceb8d
SD		 38322019-04-11 Sudakshina Das <sudi.das@arm.com>
3833
3834 * config/tc-aarch64.c (process_omitted_operand): Add case for
3835 AARCH64_OPND_Rt_SP.
3836 (parse_operands): Likewise.
3837 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
3838 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3839 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3840 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3841
e54010f1
SD		 38422019-04-11 Sudakshina Das <sudi.das@arm.com>
3843
3844 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
3845 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3846 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3847 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3848
a5def729
RO		 38492019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3850
3851 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
3852 * testsuite/gas/i386/solaris/solaris.exp: New driver.
3853 * testsuite/gas/i386/solaris/reloc64.d,
3854 testsuite/gas/i386/solaris/x86-64-jump.d,
3855 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
3856 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
3857 testsuite/gas/i386/solaris/x86-64-nop-3.d,
3858 testsuite/gas/i386/solaris/x86-64-nop-4.d,
3859 testsuite/gas/i386/solaris/x86-64-nop-5.d,
3860 testsuite/gas/i386/solaris/x86-64-relax-2.d,
3861 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
3862 * testsuite/gas/i386/reloc64.d,
3863 testsuite/gas/i386/x86-64-jump.d,
3864 testsuite/gas/i386/x86-64-mpx-branch-1.d,
3865 testsuite/gas/i386/x86-64-mpx-branch-2.d,
3866 testsuite/gas/i386/x86-64-nop-3.d,
3867 testsuite/gas/i386/x86-64-nop-4.d,
3868 testsuite/gas/i386/x86-64-nop-5.d,
3869 testsuite/gas/i386/x86-64-relax-2.d,
3870 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
3871
12400dcc
AM		 38722019-04-10 Alan Modra <amodra@gmail.com>
3873
3874 * config/te-cloudabi.h: New file.
3875 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
3876 rather than TARGET_OS to select cloudabi.
3877 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
3878 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
3879
7e96e219
RS		 38802019-04-09 Robert Suchanek <robert.suchanek@mips.com>
3881
3882 * testsuite/gas/mips/mips.exp: Run hwr-names test.
3883 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
3884 the SEL field.
3885 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
3886
462cac58
L		 38872019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3888
3889 * config/tc-i386.c (output_insn): Support
3890 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
3891 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
3892 * testsuite/gas/i386/property-2.d: Updated.
3893 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3894
3ae61bb6
L		 38952019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3896
3897 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
3898 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
3899 check.
3900
4ef40579
L		 39012019-04-05 H.J. Lu <hongjiu.lu@intel.com>
3902
3903 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
3904 * testsuite/gas/i386/property-2.d: New file.
3905 * testsuite/gas/i386/property-2.s: Likewise.
3906 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3907
d6aab7a1
XG		 39082019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
3909
3910 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
3911 (cpu_noarch): Add noavx512_bf16.
3912 * doc/c-i386.texi: Document avx512_bf16.
3913 * testsuite/gas/i386/avx512_bf16.d: New file.
3914 * testsuite/gas/i386/avx512_bf16.s: Likewise.
3915 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
3916 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
3917 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
3918 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
3919 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
3920 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
3921 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
3922 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
3923 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
3924 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
3925 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
3926
bec858ea
AM		 39272019-04-05 Alan Modra <amodra@gmail.com>
3928
3929 * testsuite/gas/ppc/bc.s,
3930 * testsuite/gas/ppc/bcat.d,
3931 * testsuite/gas/ppc/bcaterr.d,
3932 * testsuite/gas/ppc/bcaterr.l,
3933 * testsuite/gas/ppc/bcy.d,
3934 * testsuite/gas/ppc/bcyerr.d,
3935 * testsuite/gas/ppc/bcyerr.l: New tests.
3936 * testsuite/gas/ppc/ppc.exp: Run them.
3937
c2b1c275
AM		 39382019-04-05 Alan Modra <amodra@gmail.com>
3939
3940 * testsuite/gas/ppc/476.d: Remove trailing spaces.
3941 * testsuite/gas/ppc/a2.d: Likewise.
3942 * testsuite/gas/ppc/booke.d: Likewise.
3943 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
3944 * testsuite/gas/ppc/e500.d: Likewise.
3945 * testsuite/gas/ppc/e500mc.d: Likewise.
3946 * testsuite/gas/ppc/e6500.d: Likewise.
3947 * testsuite/gas/ppc/htm.d: Likewise.
3948 * testsuite/gas/ppc/power6.d: Likewise.
3949 * testsuite/gas/ppc/power8.d: Likewise.
3950 * testsuite/gas/ppc/power9.d: Likewise.
3951 * testsuite/gas/ppc/vle.d: Likewise.
3952
aae9718e
PB		 39532019-04-04 Peter Bergner <bergner@linux.ibm.com>
3954
3955 PR gas/24349
3956 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
3957 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
3958 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
3959 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
3960 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
3961 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
3962 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
3963 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
3964 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
3965 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
3966 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
3967 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
3968 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
3969 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
3970 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
3971 bttarl+): Add tests of extended mnemonics.
3972 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
3973 to expect new extended mnemonics.
3974 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
3975 to not use illegal BO value. Use a more convenient BI value.
3976 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
3977
403b0b61
MF		 39782019-04-03 Max Filippov <jcmvbkbc@gmail.com>
3979
3980 * config/tc-xtensa.c (convert_frag_immed): Drop
3981 convert_frag_immed_finish_loop invocation.
3982 (convert_frag_immed_finish_loop): Drop declaration and
3983 definition.
3984 * config/xtensa-relax.c (widen_spec_list): Replace loop
3985 widening that uses addi/addmi with widening that uses l32r
3986 and const16.
3987
34ef62f4
AV		 39882019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
3989
3990 * config/tc-arm.c (arm_ext_table): New struct type.
3991 (arm_arch_option_table): Add new 'arm_ext_table' field.
3992 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
3993 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
3994 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
3995 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
3996 armv85a_ext_table, armv8m_main_ext_table,
3997 armv8r_ext_table): New architecture extension tables.
3998 (ARM_ARCH_OPT): Add new default field.
3999 (ARM_ARCH_OPT2): New macro.
4000 (arm_archs): Extend some architectures with the new architecture
4001 extension tables mentioned above.
4002 (arm_extensions): Add DEPRECATED comment with instructions to
4003 use new table.
4004 (arm_parse_extension): Change to use new extension tables.
4005 (arm_parse_cpu): Don't change existing behavior.
4006 (arm_parse_arch): Change to use new extension tables.
4007 * doc/c-arm.texi: Document new architecture extensions.
4008 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
4009 extension option rather than -mfpu and change expected behaviour to
4010 sane outputs.
4011 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
4012 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
4013 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
4014 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
4015 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
4016 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
4017 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
4018 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
4019 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
4020 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
4021 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
4022 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
4023 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
4024 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
4025 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
4026 * testsuite/gas/arm/armv8m.main+fp.d: New.
4027 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
4028 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
4029 * testsuite/gas/arm/attr-ext-fpv5.d: New.
4030 * testsuite/gas/arm/attr-ext-idiv.d: New.
4031 * testsuite/gas/arm/attr-ext-mp.d: New.
4032 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
4033 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
4034 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
4035 * testsuite/gas/arm/attr-ext-sec.d: New.
4036 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
4037 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
4038 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
4039 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
4040 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
4041 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
4042 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
4043 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
4044 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
4045 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
4046 * testsuite/gas/arm/fpv5-d16.s: New.
4047 * testsuite/gas/arm/fpv5-sp-d16.s: New.
4048
96a86c01
AM		 40492019-03-28 Alan Modra <amodra@gmail.com>
4050
4051 PR 24390
4052 * testsuite/gas/ppc/476.d: Update mtfsb*.
4053 * testsuite/gas/ppc/a2.d: Likewise.
4054
86b0c8dd
AM		 40552019-03-21 Alan Modra <amodra@gmail.com>
4056
4057 * emul.h (struct emulation): Delete strip_underscore.
4058 * emul-target.h (emul_strip_underscore): Don't define.
4059 (emul_struct_name): Update initialization.
4060
7553c869
AM		 40612019-03-21 Alan Modra <amodra@gmail.com>
4062
4063 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
4064 * config/tc-pdp11.c (md_apply_fix): Likewise.
4065 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
4066 BFD_RELOC_16, and BFD_RELOC_64.
4067 * testsuite/gas/all/gas.exp: Move target exclusions for forward
4068 test, but not cr16, to..
4069 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
4070 d10v, d30v, and pdp11 xfails.
4071
392a5972
L		 40722019-03-19 H.J. Lu <hongjiu.lu@intel.com>
4073
4074 * config/tc-i386.c (optimize_encoding): Don't check AVX for
4075 EVEX vector load/store optimization. Check both operands for
4076 ZMM register. Update EVEX vector load/store opcode check.
4077 Choose EVEX Disp8 over VEX Disp32.
4078 * testsuite/gas/i386/optimize-1.d: Updated.
4079 * testsuite/gas/i386/optimize-1a.d: Likewise.
4080 * testsuite/gas/i386/optimize-2.d: Likewise.
4081 * testsuite/gas/i386/optimize-4.d: Likewise.
4082 * testsuite/gas/i386/optimize-5.d: Likewise.
4083 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
4084 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
4085 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
4086 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4087 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
4088 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
4089 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
4090 test.
4091 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
4092
7b1d7ca1
L		 40932019-03-19 H.J. Lu <hongjiu.lu@intel.com>
4094
4095 PR gas/24352
4096 * config/tc-i386.c (optimize_encoding): Check only
4097 cpu_arch_flags.bitfield.cpuavx512vl.
4098 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
4099 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
4100 change.
4101 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
4102 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
4103
89199bb5
L		 41042019-03-19 H.J. Lu <hongjiu.lu@intel.com>
4105
4106 PR gas/24359
4107 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
4108 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
4109 Remove optimize-6c and x86-64-optimize-7c tests.
4110 * testsuite/gas/i386/noavx-3.l: Updated.
4111 * testsuite/gas/i386/noavx-4.d: Likewise.
4112 * testsuite/gas/i386/noavx-5.d: Likewise.
4113 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
4114 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
4115 * testsuite/gas/i386/nosse-5.s: Likewise.
4116 * testsuite/gas/i386/optimize-6a.d: Removed.
4117 * testsuite/gas/i386/optimize-6c.d: Likewise.
4118 * testsuite/gas/i386/optimize-7.d: Likewise.
4119 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
4120 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
4121 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
4122 * testsuite/gas/i386/optimize-6a.l: New file.
4123 * testsuite/gas/i386/optimize-6a.s: Likewise.
4124 * testsuite/gas/i386/optimize-7.l: Likewise.
4125 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
4126 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
4127 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
4128
c6cdff46
AM		 41292019-03-18 Alan Modra <amodra@gmail.com>
4130
4131 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
af60449c
AM		 4132 * as.c (macro_expr): Likewise.
4133 * macro.c (buffer_and_nest): Likewise.
4134 * read.c (temp_ilp): Remove FIXME.
c6cdff46 4135
a716e60c
L		 41362019-03-18 H.J. Lu <hongjiu.lu@intel.com>
4137
4138 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
4139 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
4140 * testsuite/gas/i386/avx512bw.d: Likewise.
4141 * testsuite/gas/i386/avx512f-intel.d: Likewise.
4142 * testsuite/gas/i386/avx512f.d: Likewise.
4143 * testsuite/gas/i386/disp32.d: Likewise.
4144 * testsuite/gas/i386/intel-regs.d: Likewise.
4145 * testsuite/gas/i386/pseudos.d: Likewise.
4146 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
4147 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
4148
97ed31ae
L		 41492019-03-18 H.J. Lu <hongjiu.lu@intel.com>
4150
4151 PR gas/24348
4152 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
4153 256-bit EVEX vector register load/store instructions as VEX
4154 vector register load/store instructions for -O1.
4155 * doc/c-i386.texi: Update -O1 documentation.
4156 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
4157 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
4158 load/store instructions.
4159 * testsuite/gas/i386/optimize-2.s: Likewise.
4160 * testsuite/gas/i386/optimize-3.s: Likewise.
4161 * testsuite/gas/i386/optimize-5.s: Likewise.
4162 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
4163 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
4164 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
4165 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
4166 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
4167 * testsuite/gas/i386/optimize-1.d: Updated.
4168 * testsuite/gas/i386/optimize-2.d: Likewise.
4169 * testsuite/gas/i386/optimize-3.d: Likewise.
4170 * testsuite/gas/i386/optimize-4.d: Likewise.
4171 * testsuite/gas/i386/optimize-5.d: Likewise.
4172 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
4173 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4174 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
4175 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
4176 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
4177 * testsuite/gas/i386/optimize-7.d: New file.
4178 * testsuite/gas/i386/optimize-7.s: Likewise.
4179 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
4180 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
4181
99112332
L		 41822019-03-18 H.J. Lu <hongjiu.lu@intel.com>
4183
4184 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
4185 VEX/EVEX vector register clearing instructions with 128-bit VEX
4186 vector register clearing instructions at -O1.
4187 * doc/c-i386.texi: Update -O1 and -O2 documentation.
4188 * testsuite/gas/i386/i386.exp: Run optimize-1a and
4189 x86-64-optimize-2a.
4190 * testsuite/gas/i386/optimize-1a.d: New file.
4191 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
4192
41fd2579
L		 41932019-03-17 H.J. Lu <hongjiu.lu@intel.com>
4194
4195 PR gas/24353
4196 * config/tc-i386.c: Include <limits.h> if it exists and try
4197 including <sys/param.h> if we have it.
4198 (INT_MAX): Define if not defined.
4199 (md_parse_option): Set optimize to INT_MAX for -Os.
4200 * testsuite/gas/i386/optimize-2.s: Add a test.
4201 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
4202 * testsuite/gas/i386/optimize-2.d: Updated.
4203 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4204
dd22218c
L		 42052019-03-17 H.J. Lu <hongjiu.lu@intel.com>
4206
4207 PR gas/24352
4208 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
4209 with 128-bit VEX encoding only when AVX is enabled and with
4210 128-bit EVEX encoding only when AVX512VL is enabled.
4211 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
4212 * testsuite/gas/i386/optimize-6.s: New file.
4213 * testsuite/gas/i386/optimize-6a.d: Likewise.
4214 * testsuite/gas/i386/optimize-6b.d: Likewise.
4215 * testsuite/gas/i386/optimize-6c.d: Likewise.
4216 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
4217 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
4218 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
4219 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
4220 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
4221
1c529385
LH		 42222019-03-15 Li Hao <li.hao296@zte.com.cn>
4223
4224 PR 24308
4225 * config/tc-i386.c (parse_insn): Check mnemp before using it to
4226 determine if a suffix can be trimmed.
4227
204f543c
CE		 42282019-03-13 Christian Eggers <ceggers@gmx.de>
4229
4230 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
4231
145c4477
CE		 42322019-03-13 Christian Eggers <ceggers@gmx.de>
4233
4234 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
4235
5c4e5fe6
CE		 42362019-03-13 Christian Eggers <ceggers@gmx.de>
4237
4238 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
4239
38c24f42
CE		 42402019-03-13 Christian Eggers <ceggers@gmx.de>
4241
4242 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
4243
72354279
CE		 42442019-03-13 Christian Eggers <ceggers@gmx.de>
4245
4246 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
4247 (out_debug_aranges, out_debug_info): Likewise.
4248
d18d1999
CE		 42492019-03-13 Christian Eggers <ceggers@gmx.de>
4250
4251 * symbols.h (symbol_temp_new_now_octets): Declare.
4252 (symbol_set_value_now_octets, symbol_octets_p): Declare.
4253 * symbols.c (struct symbol_flags): New member sy_octets.
4254 (symbol_temp_new_now_octets): New function.
4255 (resolve_symbol_value): Return octets instead of bytes if
4256 sy_octets is set.
4257 (symbol_set_value_now_octets): New function.
4258 (symbol_octets_p): New function.
4259
71250b94
CE		 42602019-03-13 Christian Eggers <ceggers@gmx.de>
4261
4262 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
4263
0919bfe9
AK		 42642019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
4265
4266 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
4267 * testsuite/gas/s390/zarch-arch13.d: Likewise.
4268
52d6f3ee
MM		 42692019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
4270
4271 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
4272 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
4273 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
4274 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
4275 lines.
4276 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
4277 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
4278
a894d76a
AM		 42792019-02-24 Alan Modra <amodra@gmail.com>
4280
4281 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
4282
f616c36b
AM		 42832019-02-24 Alan Modra <amodra@gmail.com>
4284
4285 PR 24144
4286 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
4287 of section to ensure file contents cover aligned section size.
4288
83f43c83
KT		 42892019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4290
4291 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
4292 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
4293
516dbc44
KT		 42942019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4295
4296 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
4297 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
4298
38e75bf2
KT		 42992019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4300
4301 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
4302 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
4303
6f2117ba
PH		 43042019-02-19 Paul Hua <paul.hua.gm@gmail.com>
4305
4306 * NEWS: Mention -m[no-]fix-loongson3-llsc.
4307 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
4308 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
4309 * config.in: Regenerated.
4310 * configure: Likewise.
4311 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
4312 New variables.
4313 (options): New OPTION_FIX_LOONGSON3_LLSC,
4314 OPTION_NO_FIX_LOONGSON3_LLSC.
4315 (md_longopts): Add -m[no-]fix-loongson3-llsc.
4316 (md_begin): Initialize sync insn.
4317 (fix_loongson3_llsc): New.
4318 (append_insn): Call fix_loongson3_llsc.
4319 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
4320 OPTION_NO_FIX_LOONGSON3_LLSC.
4321 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
4322 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
4323 --enable-mips-fix-loongson3-llsc=[yes|no].
4324
db222310
L		 43252019-02-10 H.J. Lu <hongjiu.lu@intel.com>
4326
4327 PR gas/24165
4328 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
4329 max_bytes.
4330 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
4331 aarch64_init_frag.
4332 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
4333 arm_init_frag.
4334 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
4335 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
4336 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
4337 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
4338 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
4339 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
4340 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
4341 * config/tc-score.h (TC_FRAG_INIT): Likewise.
4342 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
4343 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
4344 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
4345 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
4346 (alignment ? ((1 << alignment) - 1) : 1)
4347 (i386_tc_frag_data): Add max_bytes.
4348 (TC_FRAG_INIT): Add and track max_bytes.
4349 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
4350 fragP->tc_frag_data.max_bytes.
4351 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
4352
21820ebe
JW		 43532019-02-08 Jim Wilson <jimw@sifive.com>
4354
4355 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
4356 (riscv_ip) <'C'>: Add 'z' support.
4357
f7dd2fb2
TC		 43582019-02-07 Tamar Christina <tamar.christina@arm.com>
4359
4360 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
4361 hlt to armv1.
4362 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
4363 * testsuite/gas/arm/hlt.d: New test.
4364 * testsuite/gas/arm/hlt.s: New test.
4365
bd756351
TC		 43662019-02-07 Tamar Christina <tamar.christina@arm.com>
4367
4368 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
4369 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
4370
6456d318
TC		 43712019-02-07 Tamar Christina <tamar.christina@arm.com>
4372
4373 PR binutils/23212
4374 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
4375 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
4376
0e7e9601
EB		 43772019-02-07 Eric Botcazou <ebotcazou@adacore.com>
4378
4379 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
4380 64-bit boundaries for the GR6.
4381 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
4382 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
4383 * testsuite/gas/visium/bra-1.d: New test.
4384 * testsuite/gas/visium/bra-1.s: Likewise.
4385 * testsuite/gas/visium/visium.exp: Run bra-1 test.
4386
c6f14c0d
JD		 43872019-01-31 John Darrington <john@darrington.wattle.id.au>
4388
8f02ae5b 4389 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
c6f14c0d
JD		 4390 (emit_reloc): New function.
4391 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
4392 can be either 2 bytes or 3 bytes long.
4393 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
4394 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
4395 * testsuite/gas/s12z/s12z.exp: Add them.
4396
91bae991
JD		 43972019-01-31 John Darrington <john@darrington.wattle.id.au>
4398
4399 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
4400 * testsuite/gas/s12z/pc-rel-bad.d: New file.
4401 * testsuite/gas/s12z/pc-rel-bad.l: New file.
4402 * testsuite/gas/s12z/pc-rel-bad.s: New file.
4403 * testsuite/gas/s12z/pc-rel-good.d: New file.
4404 * testsuite/gas/s12z/pc-rel-good.s: New file.
4405 * testsuite/gas/s12z/s12z.exp: Add them.
4406
1d4d8669
JD		 44072019-01-31 John Darrington <john@darrington.wattle.id.au>
4408
4409 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
4410 * testsuite/gas/s12z/exg.d: New test case.
4411 * testsuite/gas/s12z/exg.l: New file.
4412
8b3a46f9
JD		 44132019-01-31 John Darrington <john@darrington.wattle.id.au>
4414
4415 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
4416 immediate mode operands should be permitted.
4417 * testsuite/s12z/imm-dest.d: New file.
4418 * testsuite/s12z/imm-dest.l: New file.
4419 * testsuite/s12z/imm-dest.s: New file.
4420 * testsuite/s12z/s12z.exp: Add them.
4421
fc60b8c8
AK		 44222019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
4423
4424 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
4425 * doc/c-s390.texi: Document arch13 march option.
4426 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
4427 * testsuite/gas/s390/zarch-arch13.d: New test.
4428 * testsuite/gas/s390/zarch-arch13.s: New test.
4429 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
4430 also for z13.
4431
3ca4a8ec
AM		 44322019-01-31 Alan Modra <amodra@gmail.com>
4433
4434 * config/tc-alpha.c (md_apply_fix): Correct range checks for
4435 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
4436 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
4437 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
4438
75c1c971
MF		 44392019-01-28 Max Filippov <jcmvbkbc@gmail.com>
4440
4441 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
4442 symbols as done in md_apply_fix.
4443 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
4444
2d151af7
NC		 44452019-01-28 Nick Clifton <nickc@redhat.com>
4446
4447 * po/fr.po: Updated French translation.
4448 * po/ru.po: Updated Russian translation.
4449
e044973b
AM		 44502019-01-28 Alan Modra <amodra@gmail.com>
4451
4452 * configure.ac (ac_checking): Set from bfd/development.sh
4453 development variable.
4454 * configure: Regenerate.
4455
e10620d3
TC		 44562019-01-25 Sudakshina Das <sudi.das@arm.com>
4457
4458 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
4459 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
4460 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
4461 stg, stzg, st2g and stz2g.
4462 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4463 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4464 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4465
20a4ca55
SD		 44662019-01-25 Sudakshina Das <sudi.das@arm.com>
4467
4468 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
4469 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4470 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4471 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4472
550fd7bf
SD		 44732019-01-25 Sudakshina Das <sudi.das@arm.com>
4474 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
4475
4476 * config/tc-aarch64.c (parse_address_main): Remove support for
4477 [base]! address expression.
4478 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
4479 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
4480 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
4481 and stgv.
4482 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4483 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4484 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4485
10c172ba
WH		 44862019-01-25 Wu Heng <wu.heng@zte.com.cn>
4487
4488 PR gas/23940
4489 * macro.c (getstring): Check array bound before accessing.
4490
0c56b5cf
AM		 44912019-01-25 Alan Modra <amodra@gmail.com>
4492
4493 PR 20902
4494 PR 24125
4495 * read.c (stringer): Delete assertion.
4496
375cd423
NC		 44972019-01-21 Nick Clifton <nickc@redhat.com>
4498
4499 * po/uk.po: Updated Ukranian translation.
4500
f48dfe41
NC		 45012019-01-19 Nick Clifton <nickc@redhat.com>
4502
4503 * config.in: Regenerate.
4504 * configure: Regenerate.
4505 * po/gas.pot: Regenerate.
4506
f974f26c
NC		 45072018-06-24 Nick Clifton <nickc@redhat.com>
4508
4509 2.32 branch created.
4510
dee3ee22
TC		 45112019-01-17 Tamar Christina <tamar.christina@arm.com>
4512
4513 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
4514 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
4515 * testsuite/gas/arm/csdb.d: Skip pe.
4516 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
4517 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
4518 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
4519 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
4520 * testsuite/gas/arm/udf.d: Skip pe.
4521
a4bf3d07
JW		 45222019-01-16 Kito Cheng <kito@andestech.com>
4523
4524 * testsuite/gas/riscv/attribute-empty.d: New.
4525
2dc8dd17
JW		 45262019-01-16 Kito Cheng <kito@andestech.com>
4527 Nelson Chu <nelson@andestech.com>
4528
4529 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
4530 (riscv_set_options): Add `arch_attr` field.
4531 (riscv_opts): Set default value for arch_attr.
4532 (riscv_write_out_arch_attr): New.
4533 (riscv_set_public_attributes): Likewise.
4534 (riscv_md_end): Likewise.
4535 (riscv_convert_symbolic_attribute): Likewise.
4536 (s_riscv_attribute): Likewise.
4537 (explicit_arch_attr): Likewise.
4538 (riscv_pseudo_table): Add .attribute to the table.
4539 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
4540 enumeration constants.
4541 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
4542 (md_parse_option): Handle the new options.
4543 (md_show_usage): Document the `march-attr' option.
4544 * config/tc-riscv.h (md_end): Define as riscv_md_end
4545 (riscv_md_end): Declare.
4546 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
4547 riscv_convert_symbolic_attribute.
4548 (riscv_convert_symbolic_attribute): Declare.
4549 (start_assemble): Declare.
4550 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
4551 * testsuite/gas/elf/section2.e-riscv: New.
4552 * testsuite/gas/riscv/attribute-01.d: New test
4553 * testsuite/gas/riscv/attribute-02.d: Likewise.
4554 * testsuite/gas/riscv/attribute-03.d: Likewise.
4555 * testsuite/gas/riscv/attribute-04.d: Likewise.
4556 * testsuite/gas/riscv/attribute-04.s: Likewise.
4557 * testsuite/gas/riscv/attribute-05.d: Likewise.
4558 * testsuite/gas/riscv/attribute-05.s: Likewise.
4559 * testsuite/gas/riscv/attribute-06.d: Likewise.
4560 * testsuite/gas/riscv/attribute-06.s: Likewise.
4561 * testsuite/gas/riscv/attribute-07.d: Likewise.
4562 * testsuite/gas/riscv/attribute-07.s: Likewise.
4563 * testsuite/gas/riscv/attribute-08.d: Likewise.
4564 * testsuite/gas/riscv/attribute-08.s: Likewise.
4565 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
4566 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
4567 * testsuite/gas/riscv/empty.l: Likewise.
4568 * doc/c-riscv.texi (.attribute): Add documentation.
4569 * configure.ac (--enable-default-riscv-attribute): New options.
4570 * configure: Re-generate.
4571 * config.in: Re-generate.
4572
d5dcaf1b
JD		 45732019-01-16 John Darrington <john@darrington.wattle.id.au>
4574
e7b47f2e
JD		 4575 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
4576 before the contents.
4577 * testsuite/gas/s12z/labels.d: New file.
4578 * testsuite/gas/s12z/labels.s: New file.
4579 * testsuite/gas/s12z/s12z.exp: Add them.
4580 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
77fdb0e0 4581 Also fix message typo and semantics.
e7b47f2e 4582 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
d5dcaf1b
JD		 4583 BFD_RELOC_24.
4584 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
4585 of R_S12Z_EXT24.
4586
55e8aae7
SP		 45872019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
4588
4589 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
4590 (insns) [ARM_VARIANT]: Modified.
4591 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
4592 in ARMv6T2 as well.
4593 * testsuite/gas/arm/archv6t2-1.d: New test.
4594 * testsuite/gas/arm/archv6t2-1.s: Likewise.
4595 * testsuite/gas/arm/archv6t2-2.d: Likewise.
4596
c7af41ec
AM		 45972019-01-11 Alan Modra <amodra@gmail.com>
4598
4599 PR 23963
4600 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
4601 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
4602
12add40e
NC		 46032019-01-10 Nick Clifton <nickc@redhat.com>
4604
4605 PR 23963
59aa9b0b
NC		 4606 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
4607 fact that control characters are now displayed as escape
4608 sequences.
12add40e
NC		 4609 * testsuite/gas/mips/mips16-e.d: Likewise.
4610 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
4611 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
4612 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
4613 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
4614 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
4615 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
4616 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
4617 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
4618 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
4619 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
4620 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
4621 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
4622 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
4623 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
4624 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
4625 Likewise.
4626 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
4627 Likewise.
4628 * testsuite/gas/mips/mipsel16-e.d: Likewise.
4629 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
4630 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
4631 * testsuite/gas/mips/r6-64-n32.d: Likewise.
4632 * testsuite/gas/mips/r6-64-n64.d: Likewise.
4633 * testsuite/gas/mips/r6-n32.d: Likewise.
4634 * testsuite/gas/mips/r6-n64.d: Likewise.
4635 * testsuite/gas/mips/r6.d: Likewise.
4636 * testsuite/gas/mips/tmips16-e.d: Likewise.
4637 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
4638 * testsuite/gas/mn10300/relax.d: Likewise.
4639
39f286cd
JD		 46402019-01-09 John Darrington <john@darrington.wattle.id.au>
4641
8f02ae5b 4642 * testsuite/gas/s12z/jsr.s: New case.
39f286cd
JD		 4643 * testsuite/gas/s12z/jsr.d: New case.
4644
3107326d
AP		 46452019-01-09 Andrew Paprocki <andrew@ishiboo.com>
4646
4647 * configure: Regenerate.
4648
c8fcc360
KT		 46492019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4650
4651 * config/tc-aarch64.c (aarch64_cpus): Add ares.
4652 * doc/c-aarch64.texi (-mcpu): Document ares value.
4653
171b8e19
AM		 46542019-01-08 Alan Modra <amodra@gmail.com>
4655
4656 * testsuite/gas/rx/rx.exp: Create generated test source in
4657 current directory.
4658 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
4659 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
4660 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
4661 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
4662 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
4663 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
4664 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
4665 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
4666 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
4667 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
4668 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
4669 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
4670 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
4671 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
4672 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
4673 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
4674 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
4675 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
4676 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
4677 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
4678 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
4679 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
4680 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
4681 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
4682 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
4683 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
4684 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
4685 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
4686 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
4687 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
4688 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
4689 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
4690 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
4691 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
4692 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
4693 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
4694 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
4695 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
4696 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
4697 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
4698 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
4699 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
4700 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
4701 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
4702 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
4703 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
4704 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
4705 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
4706 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
4707 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
4708 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
4709 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
4710 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
4711 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
4712 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
4713 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
4714 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
4715 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
4716 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
4717 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
4718 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
4719 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
4720 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
4721 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
4722 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
4723 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
4724 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
4725 * testsuite/gas/rx/xor.d: Add #source line.
4726
ef8df4ca
KT		 47272019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4728
4729 * config/tc-arm.c (arm_cpus): Add ares.
4730 * doc/c-arm.texi (-mcpu): Document ares value.
4731
6a25bee8
YS		 47322019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
4733
4734 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
4735 (rx_bfield): Add prototype.
4736 (rx_post): Likewise.
4737 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
4738 (DSIZE): Define.
4739 (POST): Define.
4740 (rx_check_v3): New. check v3 type.
4741 (rx_check_dfpu): New. check have double support.
4742 (double_condition_table): New. dcmp<cond> contiditon.
4743 (check_condition): Multiple condition support.
4744 (rx_lex): RXv3 instructions support.
4745 Add parse dcmp<cond> instruction and Double FPU registers.
4746 (immediate): Disable optimize in dmov #imm case.
4747 (displacement): Add double displacement in dmov instraction.
4748 * config/tc-rx.c (rx_use_conventional_section_names):
4749 Invert default value in rx-*-linux target.
4750 (cpu_type): Add additional ELF flags.
4751 (cpu_type_list): Add RXv3.
4752 (md_parse_option): Refer elf_flags from cpu_type_list.
4753 (md_show_usage): Add rxv3 and rxv3-dfpu.
4754 (rx_bytesT): Add post byte.
4755 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
4756 (rx_post): New. Set instruction post byte.
4757 (md_assemble): Add post byte.
4758 doc/c-rx.texi: Add cpu types.
4759 * testsuite/gas/rx/Xtod.d: New.
4760 * testsuite/gas/rx/Xtod.sm: New.
4761 * testsuite/gas/rx/bfmov.d: New.
4762 * testsuite/gas/rx/bfmov.sm: New.
4763 * testsuite/gas/rx/dabs.d: New.
4764 * testsuite/gas/rx/dabs.sm: New.
4765 * testsuite/gas/rx/dadd.d: New.
4766 * testsuite/gas/rx/dadd.sm: New.
4767 * testsuite/gas/rx/dcmp.d: New.
4768 * testsuite/gas/rx/dcmp.sm: New.
4769 * testsuite/gas/rx/ddiv.d: New.
4770 * testsuite/gas/rx/ddiv.sm: New.
4771 * testsuite/gas/rx/dmov.d: New.
4772 * testsuite/gas/rx/dmov.sm: New.
4773 * testsuite/gas/rx/dmul.d: New.
4774 * testsuite/gas/rx/dmul.sm: New.
4775 * testsuite/gas/rx/dneg.d: New.
4776 * testsuite/gas/rx/dneg.sm: New.
4777 * testsuite/gas/rx/dpopm.d: New.
4778 * testsuite/gas/rx/dpopm.sm: New.
4779 * testsuite/gas/rx/dpushm.d: New.
4780 * testsuite/gas/rx/dpushm.sm: New.
4781 * testsuite/gas/rx/dround.d: New.
4782 * testsuite/gas/rx/dround.sm: New.
4783 * testsuite/gas/rx/dsqrt.d: New.
4784 * testsuite/gas/rx/dsqrt.sm: New.
4785 * testsuite/gas/rx/dsub.d: New.
4786 * testsuite/gas/rx/dsub.sm: New.
4787 * testsuite/gas/rx/dtoX.d: New.
4788 * testsuite/gas/rx/dtoX.sm: New.
4789 * testsuite/gas/rx/macros.inc: Add double FPU registers.
4790 * testsuite/gas/rx/mvfdc.d: New.
4791 * testsuite/gas/rx/mvfdc.sm: New.
4792 * testsuite/gas/rx/mvfdr.d: New.
4793 * testsuite/gas/rx/mvfdr.sm: New.
4794 * testsuite/gas/rx/mvtdc.d: New.
4795 * testsuite/gas/rx/mvtdc.sm: New.
4796 * testsuite/gas/rx/rstr.d: New.
4797 * testsuite/gas/rx/rstr.sm: New.
4798 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
4799 * testsuite/gas/rx/save.d: New.
4800 * testsuite/gas/rx/save.sm: New.
4801 * testsuite/gas/rx/xor.d: New.
4802 * testsuite/gas/rx/xor.sm: Add pattern.
4803
1b2ed39c
WH		 48042019-01-04 Wu Heng <wu.heng@zte.com.cn>
4805
4806 PR 24010
4807 * macro.c (get_any_string): Check for end of input whilst scanning
4808 for separators.
4809
bdfb4455
WH		 48102019-01-04 Wu Heng <wu.heng@zte.com.cn>
4811
4812 PR 24009
4813 * read.c (stringer): Fix handling of missing '>' character at end
4814 of <...> sequence.
4815
82704155
AM		 48162019-01-01 Alan Modra <amodra@gmail.com>
4817
4818 Update year range in copyright notice of all files.
4819
d5c04e1b 4820For older changes see ChangeLog-2018
3499769a 4821\f
d5c04e1b 4822Copyright (C) 2019 Free Software Foundation, Inc.
3499769a
AM		 4823
4824Copying and distribution of this file, with or without modification,
4825are permitted in any medium without royalty provided the copyright
4826notice and this notice are preserved.
4827
4828Local Variables:
4829mode: change-log
4830left-margin: 8
4831fill-column: 74
4832version-control: never
4833End:
GDB Binutils - Deliverables
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