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x86: consolidate Disp<NN> handling a little
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
48bcea9f
JB		 12019-12-27 Jan Beulich <jbeulich@suse.com>
2
3 * config/tc-i386.c (i386_addressing_mode): Declare.
4 (match_template): Don't transform displacement width flags for
5 non-indirect branches. Re-write transformation logic.
6 (i386_displacement): Also check BaseIndex when deciding whether
7 an operand belongs to a direct branch. Restrict which DispNN get
8 set.
9 (i386_finalize_displacement): Set Disp8 for JumpByte templates.
10 * config/tc-i386-intel.c (i386_intel_operand): Don't set Disp32
11 for 64-bit addressing.
12 * testsuite/gas/i386/i386.exp: XFail x86-64-branch-3.
13
5b660084
AM		 142019-12-17 Alan Modra <amodra@gmail.com>
15
16 * doc/as.texi: Remove mention of tic80.
17
ac0ab184
L		 182019-12-12 H.J. Lu <hongjiu.lu@intel.com>
19
20 PR gas/25274
21 * config/tc-i386.c (optimize_encoding): Also check R12-R15
22 registers for "test $imm7, %r64/%r32/%r16 -> test $imm7, %r8"
23 optimization.
24 * testsuite/gas/i386/x86-64-optimize-3.s: Add tests for test
25 with r12.
26 * testsuite/gas/i386/x86-64-optimize-3.d: Updated.
27 * testsuite/gas/i386/x86-64-optimize-3b.d: Likewise.
28
8493b665
L		 292019-12-12 H.J. Lu <hongjiu.lu@intel.com>
30
31 * testsuite/gas/i386/align-branch-1.s: New file.
32 * testsuite/gas/i386/align-branch-1a.d: Likewise.
33 * testsuite/gas/i386/align-branch-1b.d: Likewise.
34 * testsuite/gas/i386/align-branch-1c.d: Likewise.
35 * testsuite/gas/i386/align-branch-1d.d: Likewise.
36 * testsuite/gas/i386/align-branch-1e.d: Likewise.
37 * testsuite/gas/i386/align-branch-1f.d: Likewise.
38 * testsuite/gas/i386/align-branch-1g.d: Likewise.
39 * testsuite/gas/i386/align-branch-1h.d: Likewise.
40 * testsuite/gas/i386/align-branch-2.s: Likewise.
41 * testsuite/gas/i386/align-branch-2a.d: Likewise.
42 * testsuite/gas/i386/align-branch-2b.d: Likewise.
43 * testsuite/gas/i386/align-branch-2c.d: Likewise.
44 * testsuite/gas/i386/align-branch-3.d: Likewise.
45 * testsuite/gas/i386/align-branch-3.s: Likewise.
46 * testsuite/gas/i386/align-branch-4.s: Likewise.
47 * testsuite/gas/i386/align-branch-4a.d: Likewise.
48 * testsuite/gas/i386/align-branch-4b.d: Likewise.
49 * testsuite/gas/i386/align-branch-5.d: Likewise.
50 * testsuite/gas/i386/align-branch-5.s: Likewise.
51 * testsuite/gas/i386/align-branch-6.d: Likewise.
52 * testsuite/gas/i386/align-branch-6.s: Likewise.
53 * testsuite/gas/i386/align-branch-7.d: Likewise.
54 * testsuite/gas/i386/align-branch-7.s: Likewise.
55 * testsuite/gas/i386/align-branch-8.d: Likewise.
56 * testsuite/gas/i386/align-branch-8.s: Likewise.
57 * testsuite/gas/i386/x86-64-align-branch-1.s: Likewise.
58 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
59 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
60 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
61 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
62 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
63 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
64 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
65 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
66 * testsuite/gas/i386/x86-64-align-branch-2.s: Likewise.
67 * testsuite/gas/i386/x86-64-align-branch-2a.d: Likewise.
68 * testsuite/gas/i386/x86-64-align-branch-2b.d: Likewise.
69 * testsuite/gas/i386/x86-64-align-branch-2c.d: Likewise.
70 * testsuite/gas/i386/x86-64-align-branch-3.d: Likewise.
71 * testsuite/gas/i386/x86-64-align-branch-3.s: Likewise.
72 * testsuite/gas/i386/x86-64-align-branch-4.s: Likewise.
73 * testsuite/gas/i386/x86-64-align-branch-4a.d: Likewise.
74 * testsuite/gas/i386/x86-64-align-branch-4b.d: Likewise.
75 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
76 * testsuite/gas/i386/x86-64-align-branch-6.d: Likewise.
77 * testsuite/gas/i386/x86-64-align-branch-7.d: Likewise.
78 * testsuite/gas/i386/x86-64-align-branch-7.s: Likewise.
79 * testsuite/gas/i386/x86-64-align-branch-8.d: Likewise.
80 * testsuite/gas/i386/x86-64-align-branch-8.s: Likewise.
81 * testsuite/gas/i386/i386.exp: Run new tests.
82
76cf450b
L		 832019-12-12 H.J. Lu <hongjiu.lu@intel.com>
84
85 * config/tc-i386.c (OPTION_MBRANCHES_WITH_32B_BOUNDARIES): New.
86 (md_longopts): Add -mbranches-within-32B-boundaries.
87 (md_parse_option): Handle -mbranches-within-32B-boundaries.
88 (md_show_usage): Add -mbranches-within-32B-boundaries.
89
e379e5f3
L		 902019-12-12 H.J. Lu <hongjiu.lu@intel.com>
91
92 * config/tc-i386.c (_i386_insn): Add has_gotpc_tls_reloc.
93 (tls_get_addr): New.
94 (last_insn): New.
95 (align_branch_power): New.
96 (align_branch_kind): New.
97 (align_branch_bit): New.
98 (align_branch): New.
99 (MAX_FUSED_JCC_PADDING_SIZE): New.
100 (align_branch_prefix_size): New.
101 (BRANCH_PADDING): New.
102 (BRANCH_PREFIX): New.
103 (FUSED_JCC_PADDING): New.
104 (i386_generate_nops): Support BRANCH_PADDING and FUSED_JCC_PADDING.
105 (md_begin): Abort if align_branch_prefix_size <
106 MAX_FUSED_JCC_PADDING_SIZE.
107 (md_assemble): Set last_insn.
108 (maybe_fused_with_jcc_p): New.
109 (add_fused_jcc_padding_frag_p): New.
110 (add_branch_prefix_frag_p): New.
111 (add_branch_padding_frag_p): New.
112 (output_insn): Generate a BRANCH_PADDING, FUSED_JCC_PADDING or
113 BRANCH_PREFIX frag and terminate each frag to align branches.
114 (output_disp): Set i.has_gotpc_tls_reloc to TRUE for GOTPC and
115 relaxable TLS relocations.
116 (output_imm): Likewise.
117 (i386_next_non_empty_frag): New.
118 (i386_next_jcc_frag): New.
119 (i386_classify_machine_dependent_frag): New.
120 (i386_branch_padding_size): New.
121 (i386_generic_table_relax_frag): New.
122 (md_estimate_size_before_relax): Handle COND_JUMP_PADDING,
123 FUSED_JCC_PADDING and COND_JUMP_PREFIX frags.
124 (md_convert_frag): Handle BRANCH_PADDING, BRANCH_PREFIX and
125 FUSED_JCC_PADDING frags.
126 (OPTION_MALIGN_BRANCH_BOUNDARY): New.
127 (OPTION_MALIGN_BRANCH_PREFIX_SIZE): New.
128 (OPTION_MALIGN_BRANCH): New.
129 (md_longopts): Add -malign-branch-boundary=,
130 -malign-branch-prefix-size= and -malign-branch=.
131 (md_parse_option): Handle -malign-branch-boundary=,
132 -malign-branch-prefix-size= and -malign-branch=.
133 (md_show_usage): Display -malign-branch-boundary=,
134 -malign-branch-prefix-size= and -malign-branch=.
135 (i386_target_format): Set tls_get_addr.
136 (i386_cons_align): New.
137 * config/tc-i386.h (i386_cons_align): New.
138 (md_cons_align): New.
139 (i386_generic_table_relax_frag): New.
140 (md_generic_table_relax_frag): New.
141 (i386_tc_frag_data): Add u, padding_address, length,
142 max_prefix_length, prefix_length, default_prefix, cmp_size,
143 classified and branch_type.
144 (TC_FRAG_INIT): Initialize u, padding_address, length,
145 max_prefix_length, prefix_length, default_prefix, cmp_size,
146 classified and branch_type.
147 * doc/c-i386.texi: Document -malign-branch-boundary=,
148 -malign-branch= and -malign-branch-prefix-size=.
149
b65d68b8
L		 1502019-12-12 H.J. Lu <hongjiu.lu@intel.com>
151
152 * write.c (md_generic_table_relax_frag): New. Defined to
153 relax_frag if not defined.
154 (relax_segment): Call md_generic_table_relax_frag instead of
155 relax_frag.
156
4f7cc141
AM		 1572019-12-12 Alan Modra <amodra@gmail.com>
158
159 * config/tc-aarch64.c (get_aarch64_insn): Avoid signed overflow.
160 * config/tc-metag.c (parse_dalu): Likewise.
161 * config/tc-tic4x.c (md_pcrel_from): Likewise.
162 * config/tc-tic6x.c (tic6x_output_unwinding): Likewise.
163 * config/tc-csky.c (parse_fexp): Use an unsigned char temp buffer.
164 Don't use register keyword. Avoid signed overflow and remove now
165 unneccesary char masks. Formatting.
166 * config/tc-ia64.c (operand_match): Don't use shifts to sign extend.
167 * config/tc-mep.c (mep_apply_fix): Likewise.
168 * config/tc-pru.c (md_apply_fix): Likewise.
169 * config/tc-riscv.c (load_const): Likewise.
170 * config/tc-nios2.c (md_apply_fix): Likewise. Don't potentially
171 truncate fixup before right shift. Tidy BFD_RELOC_NIOS2_HIADJ16
172 calculation.
173
84bc4ba8
AM		 1742019-12-12 Alan Modra <amodra@gmail.com>
175
176 * config/obj-evax.c (crc32, encode_32, encode_16, decode_16):
177 Remove unnecessary prototypes.
178 (number_of_codings): Delete, use ARRAY_SIZE instead throughout.
179 (codings, decodings): Make arrays of unsigned char.
180 (crc32): Use unsigned variables. Delete unnecessary mask.
181 (encode_32, encode_16): Return unsigned char*, and make static
182 buffer an unsigned char array.
183 (decode_16): Make arg an unsigned char*. Remove useless casts.
184 (shorten_identifier): Use unsigned char crc_chars.
185 (is_truncated_identifier): Make ptr an unsigned char*.
186
24f19ccb
AV		 1872019-12-11 Wilco Dijkstra <wdijkstr@arm.com>
188
189 * config/tc-arm.c (warn_on_restrict_it): Add new variable.
190 (it_fsm_post_encode): Check warn_on_restrict_it.
191 (arm_option_table): Add -mwarn-restrict-it/-mno-warn-restrict-it.
192 * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: Add -mwarn-restrict-it.
193 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: Likewise.
194 * testsuite/gas/arm/armv8-a-bad.d: Likewise.
195 * testsuite/gas/arm/armv8-a-it-bad.d: Likewise.
196 * testsuite/gas/arm/armv8-r-bad.d: Likewise.
197 * testsuite/gas/arm/armv8-r-it-bad.d: Likewise.
198 * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.d: Likewise.
199 * testsuite/gas/arm/udf.d: Likewise.
200
569d50f1
JB		 2012018-12-11 Jan Beulich <jbeulich@suse.com>
202
203 * config/tc-i386.c (md_assemble): Extend SSE check conditional.
204 * testsuite/gas/i386/sse-check.s: Add SSE4a and SHA tests.
205 Extend GFNI tests.
206 * testsuite/gas/i386/sse-check.d: Adjust expectations.
207 * testsuite/gas/i386/sse-check-error.l,
208 testsuite/gas/i386/x86-64-sse-check-error.l: Likewise.
209 * testsuite/gas/i386/sse-check-warn.e: Likewise.
210
0e7aaa72
AV		 2112019-12-10 Vladimir Murzin <vladimir.murzin@arm.com>
212
213 * config/tc-arm.c (s_arm_arch): Set selected_ctx_ext_table.
214 * testsuite/gas/arm/mve-arch-ext.s: New.
215 * testsuite/gas/arm/mve-arch-ext.d: New.
216
7456d03d
JB		 2172019-12-09 Jan Beulich <jbeulich@suse.com>
218
219 * config/tc-i386-intel.c (O_oword_ptr): Move.
220 (O_xmmword_ptr): Alias to O_oword_ptr.
221 (O_fword_ptr, O_tbyte_ptr, O_ymmword_ptr, O_zmmword_ptr): Adjust
222 expansion.
223 (i386_intel_simplify, i386_intel_operand): Fold O_oword_ptr and
224 O_xmmword_ptr cases, leaving comments.
225
f2f5811f
JB		 2262019-12-09 Jan Beulich <jbeulich@suse.com>
227
228 * config/tc-i386-intel.c (O_mmword_ptr): Define.
229 (i386_types): Add mmword entry.
230 (i386_intel_simplify, i386_intel_operand): Add comment.
231 * testsuite/gas/i386/intel-expr.s: Also test mmword and zmmword.
232 * testsuite/gas/i386/intelok.s: Also test "mmword ptr".
233 * testsuite/gas/i386/intel-expr.d, testsuite/gas/i386/intelok.d,
234 testsuite/gas/i386/intelok.e: Adjust expectations.
235
164d49cb
JB		 2362019-12-09 Jan Beulich <jbeulich@suse.com>
237
238 * config/tc-i386-intel.c (i386_intel_operand): Set "byte"
239 attribute suffix instead of suffix for floating point insns when
240 handling O_near_ptr / O_far_ptr.
241 * testsuite/gas/i386/intelbad.s: Add FPU tests.
242 * testsuite/gas/i386/intelbad.l: Adjust expectations.
243
a8f4f6b9
JB		 2442019-12-09 Jan Beulich <jbeulich@suse.com>
245
246 * config/tc-i386-intel.c (i386_intel_operand): Set "byte"
247 attribute suffix instead of suffix uniformly for insns not
248 possibly accepting "tbyte ptr" explicitly.
249
4cbda994
JB		 2502019-12-09 Jan Beulich <jbeulich@suse.com>
251
252 * config/tc-i386-intel.c (i386_intel_operand): Don't set suffix
253 for floating point insns when handling O_fword_ptr.
254
37404387
JB		 2552019-12-09 Jan Beulich <jbeulich@suse.com>
256
257 * config/tc-i386-intel.c (i386_intel_operand): Don't special
258 case LDS et al when handling O_word_ptr.
259
6f765336
AM		 2602019-12-08 Alan Modra <amodra@gmail.com>
261
262 * testsuite/gas/aarch64/bfloat16.d: Match 32-bit and 64-bit output.
263 * testsuite/gas/aarch64/dgh.d: Likewise.
264 * testsuite/gas/aarch64/f32mm.d: Likewise.
265 * testsuite/gas/aarch64/f64mm.d: Likewise.
266 * testsuite/gas/aarch64/i8mm.d: Likewise.
267 * testsuite/gas/aarch64/pac_ab_key.d: Likewise.
268 * testsuite/gas/aarch64/pac_negate_ra_state.d: Likewise.
269 * testsuite/gas/aarch64/reloc-prel_g0.d: Likewise.
270 * testsuite/gas/aarch64/reloc-prel_g0_nc.d: Likewise.
271 * testsuite/gas/aarch64/reloc-prel_g1.d: Likewise.
272 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Likewise.
273 * testsuite/gas/aarch64/sve-movprfx-mm.d: Likewise.
274 * testsuite/gas/aarch64/sve2.d: Likewise.
275
e8dc9b5b
KT		 2762019-12-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
277
278 * dw2gencfi.c (cfi_pseudo_table): Add cfi_negate_ra_state.
279 * testsuite/gas/aarch64/pac_negate_ra_state.s: New file.
280 * testsuite/gas/aarch64/pac_negate_ra_state.d: Likewise.
281
2dc4b12f
JB		 2822019-12-05 Jan Beulich <jbeulich@suse.com>
283
284 * config/tc-aarch64.c (aarch64_features): Drop redundant AES and
285 SHA2 flags from "crypto" entry.
286
d4340f89
JB		 2872019-12-05 Jan Beulich <jbeulich@suse.com>
288
289 * config/tc-aarch64.c (aarch64_features): Make SHA2 a prereq of
290 SHA3.
291 * testsuite/gas/aarch64/crypto.s
292 * testsuite/gas/aarch64/crypto-directive.d: Refer to crypto.d
293 for actual output.
294 * testsuite/gas/aarch64/illegal-crypto-nofp.l: Relax
295 expectations.
296 * testsuite/gas/aarch64/crypto-directive2.d,
297 testsuite/gas/aarch64/crypto-directive3.d: New.
298
0ba59a29
JB		 2992019-12-04 Jan Beulich <jbeulich@suse.com>
300
301 * config/tc-i386-intel.c (i386_intel_operand): Handle LFS et al
302 as well as LGDT at al when processing O_tbyte_ptr.
303 * testsuite/gas/i386/intelbad.s: Add LDS et al cases.
304 * testsuite/gas/i386/x86-64-intel64.s,
305 * testsuite/gas/i386/x86-64-opcode.s: Add LFS et al cases.
306 * testsuite/gas/i386/ilp32/x86-64-intel64.d: Add -mintel64
307 command line option and fold expectations with parent dir test.
308 * testsuite/gas/i386/x86-64-intel64.d: Add -mintel64 command
309 line option and adjust expectations.
310 * testsuite/gas/i386/intelbad.l,
311 testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
312
d488367a
JB		 3132019-12-04 Jan Beulich <jbeulich@suse.com>
314
315 * config/tc-i386-intel.c (i386_intel_operand): Also handle DWORD
316 with 64-bit mode branches.
317 * testsuite/gas/i386/x86-64-jump.s: Extend Intel syntax branch
318 operand coverage.
319 * testsuite/gas/i386/x86-64-jump.d: Adjust expectations.
320
319ff62c
JB		 3212019-12-04 Jan Beulich <jbeulich@suse.com>
322
323 * config/tc-i386.c (output_insn): Don't consider Cpu* settings
324 when setting GNU_PROPERTY_X86_FEATURE_2_MMX.
325
77ad8092
JB		 3262019-12-04 Jan Beulich <jbeulich@suse.com>
327
328 * testsuite/gas/i386/movdir.s: Add Intel syntax case with
329 operand size specifier.
330 * testsuite/gas/i386/x86-64-movdir.s: Add Intel syntax cases
331 with operand size specifier and wit 32-bit operands.
332 * testsuite/gas/i386/movdir-intel.d,
333 testsuite/gas/i386/movdir.d,
334 testsuite/gas/i386/x86-64-movdir-intel.d,
335 testsuite/gas/i386/x86-64-movdir.d: Adjust expectations.
336
13e600d0
JB		 3372019-12-04 Jan Beulich <jbeulich@suse.com>
338
339 * config/tc-i386.c (process_suffix): Arrange for insns with a
340 single non-GPR register operand to not have its suffix guessed
341 from GPR operands. Extend DefaultSize handling to cover PUSH/POP
342 of segment registers.
343 * testsuite/gas/i386/general.s: Add PUSH/POP sreg to .code16gcc
344 set of insns.
345 * testsuite/gas/i386/general.l: Adjust expectations.
346
3036c899
JB		 3472019-12-04 Jan Beulich <jbeulich@suse.com>
348
349 * config/tc-i386.c (process_suffix): Exclude SYSRET alongside
350 FLDENV et al.
351 * testsuite/gas/i386/general.s: Expand .code16gcc set of insns.
352 * testsuite/gas/i386/general.l: Adjust expectations.
353
0ac2b354
AB		 3542019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
355
356 * as.c (flag_dwarf_cie_version): Change initial value to -1, and
357 update comment.
358 * config/tc-riscv.c (riscv_after_parse_args): Set
359 flag_dwarf_cie_version if it has not already been set.
360 * dwarf2dbg.c (dwarf2_init): Initialise flag_dwarf_cie_version if
361 needed.
362 * testsuite/gas/riscv/default-cie-version.d: New file.
363 * testsuite/gas/riscv/default-cie-version.s: New file.
364
22eb4a06
AB		 3652019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
366
367 * dw2gencfi.c (output_cie): Error on return column overflow.
368 * testsuite/gas/riscv/cie-rtn-col-1.d: New file.
369 * testsuite/gas/riscv/cie-rtn-col-3.d: New file.
370 * testsuite/gas/riscv/cie-rtn-col.s: New file.
371
4762fe62
AB		 3722019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
373
374 * config/tc-riscv.c (tc_riscv_regname_to_dw2regnum): Lookup CSR
375 names too.
376 * testsuite/gas/riscv/csr-dw-regnums.d: New file.
377 * testsuite/gas/riscv/csr-dw-regnums.s: New file.
378
b7379ead
AB		 3792019-11-22 Andrew Burgess <andrew.burgess@embecosm.com>
380
381 * config/tc-riscv.c (struct regname): Delete.
382 (hash_reg_names): Handle value as 'void *'.
383
0a821c4f
AP		 3842019-11-25 Andrew Pinski <apinski@marvell.com>
385
386 * config/tc-aarch64.c (md_begin): Use correct
387 hash table for uppercase version of hint.
388 * testsuite/gas/aarch64/system-2.s: Extend psb case to uppercase.
389 * testsuite/gas/aarch64/system-2.d: Update.
390
61826503
CE		 3912019-11-25 Christian Eggers <ceggers@gmx.de>
392
393 * as.h: Define SEC_OCTETS as SEC_ELF_OCTETS if OBJ_ELF.
394 * dwarf2dbg.c: (dwarf2_finish): Set section flag SEC_OCTETS for
395 .debug_line, .debug_info, .debug_abbrev, .debug_aranges, .debug_str
396 and .debug_ranges sections.
397 * write.c (maybe_generate_build_notes): Set section flag
398 SEC_OCTETS for .gnu.build.attributes section.
399 * frags.c (frag_now_fix): Don't divide by OCTETS_PER_BYTE if
400 SEC_OCTETS is set.
401 * symbols.c (resolve_symbol_value): Likewise.
402
e2b9a97e
CE		 4032019-11-25 Christian Eggers <ceggers@gmx.de>
404
405 * dwarf2dbg.c (out_set_addr): Revert 2019-03-13 change.
406 (out_debug_line, out_debug_aranges, out_debug_info): Likewise.
407 * symbols.h (symbol_set_value_now_octets, symbol_octets_p): Remove.
408 * symbols.c (struct symbol_flags): Remove member sy_octets.
409 (symbol_temp_new_now_octets): Don't set symbol_flags::sy_octets.
410 (resolve_symbol_value): Revert: Return octets instead of bytes if
411 sy_octets is set.
412 (symbol_set_value_now_octets): Remove.
413 (symbol_octets_p): Remove.
414
8b301fbb
MI		 4152019-11-22 Mihail Ionescu <mihail.ionescu@arm.com>
416
417 * config/tc-arm.c (arm_ext_crc): New.
418 (crc_ext_armv8): Remove.
419 (insns): Rename crc_ext_armv8 to arm_ext_crc.
420 (arm_cpus): Replace CRC_EXT_ARMV8 with ARM_EXT2_CRC.
421 (armv8a_ext_table, armv8r_ext_table,
422 arm_option_extension_value_table): Redefine the crc
423 extension in terms of ARM_EXT2_CRC.
424 * gas/testsuite/gas/arm/crc-ext.s: New.
425 * gas/testsuite/gas/arm/crc-ext.d: New.
426
94c9b9db
AM		 4272019-11-20 Alan Modra <amodra@gmail.com>
428
429 PR 24944
430 * atof-generic.c (atof_generic): Increase decimal guard digits.
431 * testsuite/gas/i386/fp.s: Add more tests.
432 * testsuite/gas/i386/fp.d: Update.
433
66f8b2cb
AB		 4342019-11-18 Andrew Burgess <andrew.burgess@embecosm.com>
435
436 * as.c (parse_args): Parse --gdwarf-cie-version option.
437 (flag_dwarf_cie_version): New variable.
438 * as.h (flag_dwarf_cie_version): Declare.
439 * dw2gencfi.c (output_cie): Switch from DW_CIE_VERSION to
440 flag_dwarf_cie_version.
441 * doc/as.texi (Overview): Document --gdwarf-cie-version.
442 * NEWS: Likewise.
443 * testsuite/gas/cfi/cfi.exp: Add new tests.
444 * testsuite/gas/cfi/cie-version-0.d: New file.
445 * testsuite/gas/cfi/cie-version-1.d: New file.
446 * testsuite/gas/cfi/cie-version-2.d: New file.
447 * testsuite/gas/cfi/cie-version-3.d: New file.
448 * testsuite/gas/cfi/cie-version-4.d: New file.
449 * testsuite/gas/cfi/cie-version.s: New file.
450
0cfa3eb3
JB		 4512019-11-14 Jan Beulich <jbeulich@suse.com>
452
453 * config/tc-i386.c (operand_size_match, md_assemble,
454 parse_insn, match_template, process_suffix, output_jump,
455 output_insn, i386_displacement): Adjust jump* field use/
456 handling.
457 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
458
6f2f06be
JB		 4592019-11-14 Jan Beulich <jbeulich@suse.com>
460
461 * config/tc-i386.c (struct _i386_insn): Add jumpabsolute field.
462 (operand_type_match): Drop jumpabsolute use.
463 (type_names): Remove OPERAND_TYPE_JUMPABSOLUTE entry.
464 (process_suffix, i386_displacement): Adjust jumpabsolute uses.
465 (match_template, i386_att_operand): Adjust jumpabsolute
466 handling.
467 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
468
601e8564
JB		 4692019-11-14 Jan Beulich <jbeulich@suse.com>
470
471 * config/tc-i386.c (operand_size_match): Adjust anysize use.
472
db4e407b
JB		 4732019-11-14 Jan Beulich <jbeulich@suse.com>
474
475 * testsuite/gas/i386/intel-cmps32.d,
476 testsuite/gas/i386/intel-cmps64.d: Correct regexp closing
477 parentheses placement.
478
b1538430
JB		 4792019-11-14 Jan Beulich <jbeulich@suse.com>
480
481 * testsuite/gas/i386/intel-cmps.s,
482 testsuite/gas/i386/intel-movs.s: Extend.
483 * testsuite/gas/i386/intel-cmps32.d,
484 testsuite/gas/i386/intel-cmps64.d,
485 testsuite/gas/i386/intel-movs32.d,
486 testsuite/gas/i386/intel-movs64.d: Adjust expectations.
487 * testsuite/gas/i386/intel-cmps16.d,
488 testsuite/gas/i386/intel-movs16.d: New.
489 * testsuite/gas/i386/i386.exp: Run new tests.
490
7722d40a
JW		 4912019-11-12 Nelson Chu <nelson.chu@sifive.com>
492
493 * testsuite/gas/riscv/insn.d: Add the f extension to -march option.
494
ef8f595f
MI		 4952019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
496
497 * config/tc-arm.c (do_vfp_nsyn_push): Move in order to enable it for
498 both fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vstm
499 instruction for mve_ext.
500 (do_vfp_nsyn_pop): Move in order to enable it for both
501 fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vldm
502 instruction for mve_ext.
503 (do_neon_ldm_stm): Add fpu_vfp_ext_v1 and mve_ext checks.
504 (insns): Enable vldm, vldmia, vldmdb, vstm, vstmia, vstmdb, vpop,
505 vpush, and fldd, fstd, flds, fsts for arm_ext_v6t2 instead
506 of fpu_vfp_ext_v1xd.
507 * testsuite/gas/arm/v8_1m-mve.s: New.
508 * testsuite/gas/arm/v8_1m-mve.d: New.
509
ce760a76
MI		 5102019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
511
512 * gas/config/tc-arm.c (do_neon_mvn): Allow mve_ext cmode=0xd.
513 * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.s: New test.
514 * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.d: Likewise.
515
f4399880
MI		 5162019-11-12 Mihail Ionescu <mihail.ionescu@arm.com>
517
518 * config/tc-arm.c (s_arm_fpu): Clear selected_cpu fpu bits.
519 (fpu_any): Remove OBJ_ELF guards.
520 * testsuite/gas/arm/fpu-rst.s: New.
521 * testsuite/gas/arm/fpu-rst.d: New.
522 * testsuite/gas/arm/fpu-rst.l: New.
523
51c8edf6
JB		 5242019-11-12 Jan Beulich <jbeulich@suse.com>
525
526 * config/tc-i386.c (type_names): Remove OPERAND_TYPE_ESSEG
527 entry.
528 (md_assemble): Adjust isstring field use. Add assertion.
529 (check_string): Mostly re-write.
530 (i386_index_check): Adjust isstring field use and related code.
531
474da251
JB		 5322019-11-12 Jan Beulich <jbeulich@suse.com>
533
534 * config/tc-i386.c (process_immext): Remove SSE3, SVME, and
535 MWAITX special case logic.
536 (process_suffix): Replace immext field uses by instance ones.
537 * testsuite/gas/i386/arch-13.s,
538 testsuite/gas/i386/x86-64-arch-3.s: Add CLZERO with operand
539 cases.
540 * testsuite/gas/i386/svme.s: Add 16-bit operand cases.
541 * testsuite/gas/i386/x86-64-specific-reg.s: Drop FIXME comments.
542 * testsuite/gas/i386/arch-13.d,
543 testsuite/gas/i386/mwaitx-reg.l, testsuite/gas/i386/svme.d,
544 testsuite/gas/i386/x86-64-arch-3.d,
545 testsuite/gas/i386/x86-64-mwaitx-reg.l,
546 testsuite/gas/i386/x86-64-specific-reg.l: Adjust expectations.
547
75e5731b
JB		 5482019-11-12 Jan Beulich <jbeulich@suse.com>
549
550 * config/tc-i386.c (operand_type_set, operand_type_and,
551 operand_type_and_not, operand_type_or, operand_type_xor): Handle
552 "instance" field specially.
553 (operand_size_match, md_assemble, match_template, process_suffix,
554 check_byte_reg, check_long_reg, check_qword_reg, check_word_reg,
555 process_operands, build_modrm_byte): Use "instance" instead of
556 "acc" / "inoutportreg" / "shiftcount" fields.
557 (optimize_imm): Adjust comment.
558
91802f3c
JB		 5592019-11-11 Jan Beulich <jbeulich@suse.com>
560
561 * testsuite/gas/aarch64/illegal-sve2.s: Add smaxp/sminp cases
562 with mismatched 1st and 3rd operands.
563 * testsuite/gas/aarch64/illegal-sve2.l: Adjust expectations.
564
dc2be329
L		 5652019-11-08 H.J. Lu <hongjiu.lu@intel.com>
566
567 PR gas/25167
568 * config/tc-i386.c (match_template): Don't check instruction
569 suffix set from operand.
570 * testsuite/gas/i386/code16.d: New file.
571 * testsuite/gas/i386/code16.s: Likewise.
572 * testsuite/gas/i386/i386.exp: Run code16.
573
f74a6307
JB		 5742019-11-08 Jan Beulich <jbeulich@suse.com>
575
576 * config/tc-i386.c (optimize_encoding, build_modrm_byte,
577 check_VecOperations, parse_real_register): Use "class" instead
578 of "regmask" and "regbnd" fields.
579
3528c362
JB		 5802019-11-08 Jan Beulich <jbeulich@suse.com>
581
582 * config/tc-i386.c (match_mem_size, operand_size_match,
583 operand_type_register_match, pi, check_VecOperands, match_template,
584 check_byte_reg, check_long_reg, check_qword_reg, process_operands,
585 build_modrm_byte, parse_real_register): Use "class" instead of
586 "regsimd" / "regmmx" fields.
587
4a5c67ed
JB		 5882019-11-08 Jan Beulich <jbeulich@suse.com>
589
590 * config/tc-i386.c (pi, check_byte_reg, build_modrm_byte,
591 parse_real_register): Use "class" instead of "control"/"debug"/
592 "test" fields.
593
00cee14f
JB		 5942019-11-08 Jan Beulich <jbeulich@suse.com>
595
596 * config/tc-i386.c (pi, check_byte_reg, process_operands,
597 build_modrm_byte, i386_att_operand, parse_real_register): Use
598 "class" instead of "sreg" field.
599 * config/tc-i386-intel.c (i386_intel_simplify_register,
600 i386_intel_operand): Likewise.
601
bab6aec1
JB		 6022019-11-08 Jan Beulich <jbeulich@suse.com>
603
604 * config/tc-i386.c (operand_type_set, operand_type_and,
605 operand_type_and_not, operand_type_or, operand_type_xor): Handle
606 "class" field specially.
607 (anyimm): New.
608 (operand_type_check, operand_size_match,
609 operand_type_register_match, pi, md_assemble, is_short_form,
610 process_suffix, check_byte_reg, check_long_reg, check_qword_reg,
611 check_word_reg, process_operands, build_modrm_byte): Use "class"
612 instead of "reg" field.
613 (optimize_imm): Likewise. Reduce redundancy. Adjust calculation
614 of "allowed".
615
1f4cd317
MM		 6162019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
617
618 * testsuite/gas/aarch64/dgh.s: New test.
619 * testsuite/gas/aarch64/dgh.d: New test.
620
616ce08e
MM		 6212019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
622
623 * config/tc-arm.c (arm_ext_i8mm): New feature set.
624 (do_vusdot): New.
625 (do_vsudot): New.
626 (do_vsmmla): New.
627 (do_vummla): New.
628 (insns): Add vsmmla, vummla, vusmmla, vusdot, vsudot mnemonics.
629 (armv86a_ext_table): Add i8mm extension.
630 (arm_extensions): Move bf16 extension to context sensitive table.
631 (armv82a_ext_table, armv84a_ext_table, armv85a_ext_table):
632 Move bf16 extension to context sensitive table.
633 (armv86a_ext_table): Add i8mm extension.
634 * doc/c-arm.texi: Document i8mm extension.
635 * testsuite/gas/arm/i8mm.s: New test.
636 * testsuite/gas/arm/i8mm.d: New test.
637 * testsuite/gas/arm/bfloat17-cmdline-bad-3.d: Update test.
638
8382113f
MM		 6392019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
640
641 * config/tc-aarch64.c: Add new arch fetures to suppport the mm extension.
642 (parse_operands): Add new operand.
643 * testsuite/gas/aarch64/i8mm.s: New test.
644 * testsuite/gas/aarch64/i8mm.d: New test.
645 * testsuite/gas/aarch64/f32mm.s: New test.
646 * testsuite/gas/aarch64/f32mm.d: New test.
647 * testsuite/gas/aarch64/f64mm.s: New test.
648 * testsuite/gas/aarch64/f64mm.d: New test.
649 * testsuite/gas/aarch64/sve-movprfx-mm.s: New test.
650 * testsuite/gas/aarch64/sve-movprfx-mm.d: New test.
651
eb5bbc48
MM		 6522019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
6532019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
654
655 * config/tc-aarch64.c (md_atof): Add encoding for the bfloat16 format.
656 * testsuite/gas/aarch64/bfloat16-directive-le.d: New test.
657 * testsuite/gas/aarch64/bfloat16-directive-be.d: New test.
658 * testsuite/gas/aarch64/bfloat16-directive.s: New test.
659
27cce866
MM		 6602019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
6612019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
662
663 * config/tc-arm.c (md_atof): Add encoding for bfloat16
664 * testsuite/gas/arm/bfloat16-directive-le.d: New test.
665 * testsuite/gas/arm/bfloat16-directive-be.d: New test.
666 * testsuite/gas/arm/bfloat16-directive.s: New test.
667
c96f148b
MM		 6682019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
6692019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
670
671 * as.h (atof_ieee_detail): Add prototype for atof_ieee_detail function.
672 (atof_ieee): Move some code into the atof_ieee_detail function.
673 (atof_ieee_detail): Add function that provides a higher level of
674 control over generating IEEE-like numbers.
675
aab2c27d
MM		 6762019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
6772019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
678
679 * config/tc-arm.c (arm_archs): Add armv8.6-a option.
680 (cpu_arch_ver): Add TAG_CPU_ARCH_V8 tag for Armv8.6-a.
681 * doc/c-arm.texi (-march): New armv8.6-a arch.
682 * config/tc-arm.c (arm_ext_bf16): New feature set.
683 (enum neon_el_type): Add NT_bfloat value.
684 (B_MNEM_vfmat, B_MNEM_vfmab): New bfloat16 encoder
685 helpers.
686 (BAD_BF16): New message.
687 (parse_neon_type): Add bf16 type specifier.
688 (enum neon_type_mask): Add N_BF16 type.
689 (type_chk_of_el_type): Account for NT_bfloat.
690 (el_type_of_type_chk): Account for N_BF16.
691 (neon_three_args): Split out from neon_three_same.
692 (neon_three_same): Part split out into neon_three_args.
693 (CVT_FLAVOUR_VAR): Add bf16_f32 cvt flavour.
694 (do_neon_cvt_1): Account for vcvt.bf16.f32.
695 (do_bfloat_vmla): New.
696 (do_mve_vfma): New function to deal with the mnemonic clash between the BF16
697 vfmat and the MVE vfma in a VPT block with a 't'rue condition.
698 (do_neon_cvttb_1): Account for vcvt{t,b}.bf16.f32.
699 (do_vdot): New
700 (do_vmmla): New
701 (insns): Add vdot and vmmla mnemonics.
702 (arm_extensions): Add "bf16" extension.
703 * doc/c-arm.texi: Document "bf16" extension.
704 * testsuite/gas/arm/attr-march-armv8_6-a.d: New test.
705 * testsuite/gas/arm/bfloat16-bad.d: New test.
706 * testsuite/gas/arm/bfloat16-bad.l: New test.
707 * testsuite/gas/arm/bfloat16-bad.s: New test.
708 * testsuite/gas/arm/bfloat16-cmdline-bad-2.d: New test.
709 * testsuite/gas/arm/bfloat16-cmdline-bad-3.d: New test.
710 * testsuite/gas/arm/bfloat16-cmdline-bad.d: New test.
711 * testsuite/gas/arm/bfloat16-neon.s: New test.
712 * testsuite/gas/arm/bfloat16-non-neon.s: New test.
713 * testsuite/gas/arm/bfloat16-thumb-bad.d: New test.
714 * testsuite/gas/arm/bfloat16-thumb-bad.l: New test.
715 * testsuite/gas/arm/bfloat16-thumb.d: New test.
716 * testsuite/gas/arm/bfloat16-vfp.d: New test.
717 * testsuite/gas/arm/bfloat16.d: New test.
718 * testsuite/gas/arm/bfloat16.s: New test.
719
df678013
MM		 7202019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
7212019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
722
723 * config/tc-aarch64.c (vectype_to_qualifier): Special case the
724 S_2H operand qualifier.
725 * doc/c-aarch64.texi: Document bf16 extension.
726 * testsuite/gas/aarch64/bfloat16.d: New test.
727 * testsuite/gas/aarch64/bfloat16.s: New test.
728 * testsuite/gas/aarch64/illegal-bfloat16.d: New test.
729 * testsuite/gas/aarch64/illegal-bfloat16.l: New test.
730 * testsuite/gas/aarch64/illegal-bfloat16.s: New test.
731 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: New test.
732 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: New test.
733
8ae2d3d9
MM		 7342019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
7352019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
736
737 * config/tc-aarch64.c (armv8.6-a): New arch.
738 * doc/c-aarch64.texi (armv8.6-a): Document new arch.
739
142861df
JB		 7402019-11-07 Jan Beulich <jbeulich@suse.com>
741
742 * config/tc-i386.c (cpu_arch): Add .rdpru and .mcommit entries.
743 * doc/c-i386.texi: Mention rdpru and mcommit.
744 * testsuite/gas/i386/arch-13.s,
745 testsuite/gas/i386/x86-64-arch-3.s: Add mcommit and rdpru cases.
746 * testsuite/gas/i386/arch-13.d,
747 testsuite/gas/i386/x86-64-arch-3.d: Extend -march=. Adjust
748 expectations.
749 * testsuite/gas/i386/arch-13-znver1.d: Extend -march=. Redirect
750 expectations to arch-13.d.
751 * testsuite/gas/i386/arch-13-znver2.d: Redirect expectations to
752 arch-13.d.
753 testsuite/gas/i386/x86-64-arch-3-znver1.d: Extend -march=.
754
081e283f
JB		 7552019-11-07 Jan Beulich <jbeulich@suse.com>
756
757 * testsuite/gas/i386/x86-64-arch-3.s: Add monitorx/mwaitx cases
758 with canonical operand sizes.
759 * testsuite/gas/i386/x86-64-sse3.s: Add monitor/mwait cases with
760 canonical operand sizes.
761 * testsuite/gas/i386/x86-64-arch-3-znver1.d,
762 testsuite/gas/i386/x86-64-arch-3-znver2.d: Redirect expectations
763 to x86-64-arch-3.d.
764 * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Redirect
765 expectations to parent dir's x86-64-sse-noavx.d.
766 * testsuite/gas/i386/ilp32/x86-64-sse3.d: Redirect expectations
767 to to parent dir's x86-64-sse3.d.
768 * testsuite/gas/i386/x86-64-arch-3.d,
769 testsuite/gas/i386/x86-64-mwaitx-bdver4.d,
770 testsuite/gas/i386/x86-64-sse-noavx.d,
771 testsuite/gas/i386/x86-64-sse3.d,
772 testsuite/gas/i386/x86-64-suffix.d: Adjust expectations.
773
85b80b0f
JB		 7742019-11-04 Jan Beulich <jbeulich@suse.com>
775
776 * config/tc-i386.c (process_operands): Handle ShortForm insns
777 later, splitting out their segment register sub-form.
778
f78d0490
L		 7792019-10-31 H.J. Lu <hongjiu.lu@intel.com>
780
781 * testsuite/gas/i386/general.s: Add .code16gcc fldenv tests.
782 * testsuite/gas/i386/general.l: Updated.
783
e20f9590
MI		 7842019-10-31 Mihail Ionescu <mihail.ionescu@arm.com>
785
786 * config/tc-arm.c (selected_ctx_ext_table) New static variable.
787 (arm_parse_arch): Set context sensitive extension table based on the
788 chosen base architecture.
789 (s_arm_arch_extension): Change to lookup extensions in the new context
790 sensitive tables.
791 * gas/testsuite/gas/arm/mve-ext.s: New.
792 * gas/testsuite/gas/arm/mve-ext.d: New.
793 * gas/testsuite/gas/arm/mvefp-ext.s: New.
794 * gas/testsuite/gas/arm/mvefp-ext.d: New.
795
1820262b
DB		 7962019-10-30 Delia Burduv <Delia.Burduv@arm.com>
797
798 * config/tc-aarch64.c (parse_address_main): Accept the omission of
799 the immediate argument for ldraa and ldrab as a shorthand for the
800 immediate being 0.
801 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.d: New test.
802 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.s: New test.
803 * testsuite/gas/aarch64/illegal-ldraa.s: Modified to accept the
804 writeback form with no offset.
805 * testsuite/gas/aarch64/illegal-ldraa.s: Removed missing offset
806 error.
807
a961a1e1
JB		 8082019-10-30 Jan Beulich <jbeulich@suse.com>
809
810 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.s,
811 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.s,
812 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.s: New.
813 * testsuite/gas/i386/i386.exp: Run new tests.
814
507916b8
JB		 8152019-10-30 Jan Beulich <jbeulich@suse.com>
816
817 * config/tc-i386.c (optimize_encoding): Adjust opcodes compared
818 against. Adjust replacement opcode and clear .w.
819
b9d8f560
AM		 8202019-10-29 Alan Modra <amodra@gmail.com>
821
822 PR 25125
823 * dw2gencfi.c (output_cfi_insn): Don't allow DW_CFA_advance_loc4
824 to be placed in a different frag to the rs_cfa.
825
f612a98f
JDA		 8262019-10-26 John David Anglin <danglin@gcc.gnu.org>
827
828 PR gas/25121
829 * config/tc-hppa.c (tc_gen_reloc): Cast some enums to int.
830 (md_assemble): Likewise.
831
6f69abb0
AM		 8322019-10-26 Alan Modra <amodra@gmail.com>
833
834 PR 25125
835 * dw2gencfi.c (output_cfi_insn): Don't output DW_CFA_advance_loc+0.
836 * ehopt.c (eh_frame_estimate_size_before_relax): Return -1 for
837 an advance_loc of zero.
838 (eh_frame_relax_frag): Translate fr_subtype of 7 to size -1.
839 (eh_frame_convert_frag): Handle fr_subtype of 7. Abort on
840 unexpected fr_subtype.
841
37a58883
AM		 8422019-10-25 Alan Modra <amodra@gmail.com>
843
844 PR gas/25125
845 PR gas/12049
846 * write.c (relax_frag): Correct calculation of delta for
847 positive branches where "stretch" would make the branch
848 negative. Return zero immediately in that case. Correct
849 TC_PCREL_ADJUST comment.
850
8ef6decb
AM		 8512019-10-16 Alan Modra <amodra@gmail.com>
852
853 * config/tc-xtensa.c (xg_order_trampoline_chain_entry): Don't
854 call S_GET_VALUE multiple times for a symbol. Rearrange code
855 so it is obvious what is the primary sort key.
856 (xg_order_trampoline_chain): Similarly.
857
9a733151
AM		 8582019-10-15 Alan Modra <amodra@gmail.com>
859
860 * config/tc-nds32.c (nds32_set_section_relocs): Use relocs and n
861 parameters rather than equivalent sec->orelocation and
862 sec->reloc_count. Don't sort for n <= 1. Tidy.
863
1d378749
NC		 8642019-10-09 Nick Clifton <nickc@redhat.com>
865
866 PR 25041
867 * testsuite/gas/avr/pr25041.s: New test.
868 * testsuite/gas/avr/pr25041.d: New test driver.
869
c0ea7c52
JL		 8702019-10-07 Jozef Lawrynowicz <jozef.l@mittosystems.com>
871
872 * config/tc-msp430.c (md_parse_option): Set lower_data_region_only
873 to FALSE if the data region is set to "upper", "either" or "none".
874 (msp430_object_attribute): New.
875 (md_pseudo_table): Handle .mspabi_attribute and .gnu_attribute.
876 (msp430_md_end): Replace hard-coded attribute values with enums.
877 Handle data region object attribute.
878 * doc/as.texi: Document MSP430 Data Region object attribute.
879 * doc/c-msp430.texi: Document the .mspabi_attribute directive.
880 * testsuite/gas/msp430/attr-430-small-bad.d: New test.
881 * testsuite/gas/msp430/attr-430-small-bad.l: New test.
882 * testsuite/gas/msp430/attr-430-small-good.d: New test.
883 * testsuite/gas/msp430/attr-430-small.s: New test.
884 * testsuite/gas/msp430/attr-430x-large-any-bad.d: New test.
885 * testsuite/gas/msp430/attr-430x-large-any-bad.l: New test.
886 * testsuite/gas/msp430/attr-430x-large-any-good.d: New test.
887 * testsuite/gas/msp430/attr-430x-large-any.s: New test.
888 * testsuite/gas/msp430/attr-430x-large-lower-bad.d: New test.
889 * testsuite/gas/msp430/attr-430x-large-lower-bad.l: New test.
890 * testsuite/gas/msp430/attr-430x-large-lower-good.d: New test.
891 * testsuite/gas/msp430/attr-430x-large-lower.s: New test.
892 * testsuite/gas/msp430/msp430.exp: Run new tests.
893
ad7c657b
JB		 8942019-10-07 Jan Beulich <jbeulich@suse.com>
895
896 * config/tc-i386.c (check_string): Make reported operand number
897 depend on Intel syntax.
898 * testsuite/gas/i386/intel-cmps.s,
899 testsuite/gas/i386/intel-cmps32.d,
900 testsuite/gas/i386/intel-cmps64.d: New.
901 * testsuite/gas/i386/i386.exp: Run new tests.
902 * testsuite/gas/i386/intel-movs.s: Extend.
903 * testsuite/gas/i386/intel-movs32.d,
904 testsuite/gas/i386/intel-movs64.d: Adjust expectations.
905 * testsuite/gas/i386/string-bad.l: Tighten expectations.
906
e8f8842d
TC		 9072019-09-24 Tamar Christina <tamar.christina@arm.com>
908
909 PR gas/24991
910 * config/tc-arm.c (out_of_range_p): New.
911 (md_apply_fix): Use it in BFD_RELOC_THUMB_PCREL_BRANCH9,
912 BFD_RELOC_THUMB_PCREL_BRANCH12, BFD_RELOC_THUMB_PCREL_BRANCH20,
913 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_THUMB_PCREL_BRANCH25
914 * testsuite/gas/arm/pr24991.d: New test.
915 * testsuite/gas/arm/pr24991.l: New test.
916 * testsuite/gas/arm/pr24991.s: New test.
917
0ba9378a
AM		 9182019-09-23 Alan Modra <amodra@gmail.com>
919
920 * config/obj-ecoff.c: Include ecoff-bfd.h.
921 * config/obj-elf.c: Likewise.
922
f37164d7
AM		 9232019-09-23 Alan Modra <amodra@gmail.com>
924
925 * config/tc-arm.c: Include cpu-arm.h.
926
40c9c8de
AM		 9272019-09-21 Alan Modra <amodra@gmail.com>
928
929 * config/tc-i386.c (md_parse_option): Fix warning on vexwig assignment.
930
a48931cc
AM		 9312019-09-20 Alan Modra <amodra@gmail.com>
932
933 * config/tc-tic6x.c (tc_gen_reloc): Correct common symbol check.
934
3f9aad11
JB		 9352018-09-20 Jan Beulich <jbeulich@suse.com>
936
937 PR gas/25012
938 * config/tc-i386.c (process_operands): Adjust handling of
939 PUSH/POP of segment registers.
940 * testsuite/gas/i386/x86-64-opcode.s: Add PUSHq/POPq case with
941 %fs/%gs operands. Add PUSHF/POPF case without suffix.
942 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
943
7738ddb4
MM		 9442019-09-19 Matthew Malcomson <matthew.malcomson@arm.com>
945
946 * NEWS: Add SVE2 and TME entries.
947
fd361982
AM		 9482019-09-18 Alan Modra <amodra@gmail.com>
949
950 * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c,
951 * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c,
952 * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c,
953 * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c,
954 * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
955 * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c,
956 * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c,
957 * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c,
958 * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c,
959 * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c,
960 * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c,
961 * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c,
962 * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c,
963 * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c,
964 * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c,
965 * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c,
966 * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c,
967 * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c,
968 * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c,
969 * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c,
970 * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c,
971 * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c,
972 * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for
973 bfd section macro and function changes.
974 * write.c (compress_debug): Use bfd_rename_section.
975
e6f7f6d1
AM		 9762019-09-18 Alan Modra <amodra@gmail.com>
977
978 * symbols.c (S_IS_LOCAL): Update bfd_get_section to
979 bfd_asymbol_section.
980
e0b2a78c
SM		 9812019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
982
983 * Makefile.in: Re-generate.
984 * configure: Re-generate.
985 * doc/Makefile.in: Re-generate.
986
7e9ad3a3
JW		 9872019-09-17 Maxim Blinov <maxim.blinov@embecosm.com>
988
989 * config/tc-riscv.c (riscv_multi_subset_supports): Handle
990 insn_class enum rather than subset char string.
991 (riscv_ip): Update call to riscv_multi_subset_supports.
992
bb695960
PB		 9932019-09-16 Phil Blundell <pb@pbcl.net>
994
995 * Makefile.in, configure, doc/Makefile.in: Regenerated.
996
aebcfb76
NC		 9972019-09-10 Nick Clifton <nickc@redhat.com>
998
999 PR 24907
1000 * testsuite/gas/arm/pr24907.s: New test.
1001 * testsuite/gas/arm/pr24907.d: Expected disassembly.
1002
60391a25
PB		 10032019-09-09 Phil Blundell <pb@pbcl.net>
1004
1005 binutils 2.33 branch created.
1006
e47d413a
AM		 10072019-09-05 Alan Modra <amodra@gmail.com>
1008
1009 * config/tc-ppc.c (ppc_elf_suffix): Display the relocation
1010 operator on GOT reloc warnings/errors.
1011
c4a23bf8
SP		 10122019-08-27 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1013
1014 * config/tc-arm.c (parse_neon_mov): Add check to accept vector
1015 register to both the arguments in VMOV instruction.
1016 * testsuite/gas/arm/mve-vmov-1.d: Modify.
1017 * testsuite/gas/arm/mve-vmov-1.s: Likewise.
1018 * testsuite/gas/arm/mve-vorr.d: Likewise.
1019
fe4b77d9
NC		 10202019-08-23 Nick Clifton <nickc@redhat.com>
1021
1022 * po/sv.po: Updated Swedish translation.
1023
0535e5d7
DZ		 10242019-08-22 Dennis Zhang <dennis.zhang@arm.com>
1025
1026 * config/tc-arm.c: New entries for Cortex-M35P, Cortex-A77,
1027 and Cortex-A76AE.
1028 * doc/c-arm.texi: Document new processors.
1029 * testsuite/gas/arm/cpu-cortex-a76ae.d: New test.
1030 * testsuite/gas/arm/cpu-cortex-a77.d: New test.
1031 * testsuite/gas/arm/cpu-cortex-m35p.d: New test.
1032
a3197745
BG		 10332019-08-22 Bosco García <jbgg.gnu@gmail.com>
1034 Nick Clifton <nickc@redhat.com>
1035
1036 * atof-generic.c (atof_generic): Do not ignore leading zeros if
1037 they appear after a decimal point.
1038 * testsuite/gas/all/float.s: Extend test to include a number with
1039 a leading decimal point followed by several zeroes.
1040 * testsuite/gas/i386/fp.s: Likewise.
1041 * testsuite/gas/i386/fp.d: Update expected output.
1042
b20d3859
BW		 10432019-08-22 Barnaby Wilks <barnaby.wilks@arm.com>
1044
1045 * config/tc-aarch64.c: Add float16 directive and add "Hh" to
1046 acceptable float characters.
1047 * doc/c-aarch64.texi: Documentation for float16 directive.
1048 * testsuite/gas/aarch64/float16-be.d: New test.
1049 * testsuite/gas/aarch64/float16-le.d: New test.
1050 * testsuite/gas/aarch64/float16.s: New test.
1051 * NEWS: Add NEWS entry.
1052
a051e2f3
KT		 10532019-08-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1054
1055 * testsuite/gas/aarch64/sysreg-4.d: Update expected disassembly for
1056 tfsre0_el1, tfsr_el1, tfsr_el2, tfsr_el3, tfsr_el12 system registers.
1057
546053ac
DZ		 10582019-08-20 Dennis Zhang <dennis.zhang@arm.com>
1059
1060 * NEWS: Mention the Arm and AArch64 new processors.
1061 * config/tc-aarch64.c: New entries for Cortex-A34, Cortex-A65,
1062 Cortex-A77, cortex-A65AE, and Cortex-A76AE.
1063 * doc/c-aarch64.texi: Document new CPUs.
1064 * testsuite/gas/aarch64/cpu-cortex-a34.d: New test.
1065 * testsuite/gas/aarch64/cpu-cortex-a65.d: New test.
1066 * testsuite/gas/aarch64/cpu-cortex-a65ae.d: New test.
1067 * testsuite/gas/aarch64/cpu-cortex-a76ae.d: New test.
1068 * testsuite/gas/aarch64/cpu-cortex-a77.d: New test.
1069 * testsuite/gas/aarch64/nop-asm.s: New test.
1070
52031738
FS		 10712019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
1072
1073 * config/tc-mips.c (fix_bad_misaligned_address): New function.
1074 (fix_validate_branch): Call fix_bad_misaligned address_to
1075 calculate the target address.
1076 (md_apply_fix): Likewise.
1077 (md_convert_frag): Update misaligned address calculation to
1078 disregard ISA mode bit.
1079
770c0151
FS		 10802019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
1081
1082 * config/tc-mips.c (mips_move_labels): Retain ISA mode bit
1083 when moving labels in text segments.
1084 (mips_align): Indicate text mode when aligning labels in
1085 text segments.
1086 * gas/testsuite/gas/mips/insn-isa-mode.d: New test.
1087 * gas/testsuite/gas/mips/insn-isa-mode.s: New test source.
1088 * gas/testsuite/gas/mips/mips.exp: Run the new test.
1089
72c03e30
BW		 10902019-08-19 Barnaby Wilks <Barnaby.Wilks@arm.com>
1091
1092 * config/tc-arm.c (md_atof): Add precision check. Formatting.
1093
6485977b
NC		 10942019-08-15 Nick Clifton <nickc@redhat.com>
1095
1096 * po/sv.po: Updated Swedish translation.
1097
08132bdd
SP		 10982019-08-12 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1099
1100 * config/tc-arm.c (enum operand_parse_code): Add the entry OP_I48_I64.
1101 (po_imm1_or_imm2_or_fail): Marco to check the immediate is either of
1102 48 or 64.
1103 (parse_operands): Add case OP_I48_I64.
1104 (do_mve_scalar_shift1): Add function to encode the MVE shift
1105 instructions with 4 arguments.
1106 * testsuite/gas/arm/mve-shift-bad.l: Modify.
1107 * testsuite/gas/arm/mve-shift-bad.s: Likewise.
1108 * testsuite/gas/arm/mve-shift.d: Likewise.
1109 * testsuite/gas/arm/mve-shift.s: Likewise.
1110
5312fe52
BW		 11112019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
1112
1113 * config/tc-arm.c (enum fp_16bit_format): Add enum to represent the 2 float16 encodings.
1114 (md_atof): Set precision for float16 type.
1115 (arm_is_largest_exponent_ok): Check for whether to encode with the IEEE or alternative
1116 format.
1117 (set_fp16_format): Parse a float16_format directive.
1118 (arm_parse_fp16_opt): Parse the fp16-format command line option.
1119 (aeabi_set_public_attributes): For ELF encode the FP16 format EABI attribute.
1120 * config/tc-arm.h (TC_LARGEST_EXPONENT_IS_NORMAL): Macro that expands to
1121 arm_is_largest_exponent_ok.
1122 (arm_is_largest_exponent_ok): Add prototype for arm_is_largest_exponent_ok function.
1123 * doc/c-arm.texi: Add documentation for .float16, .float16_format and -mfp16-format=
1124 * testsuite/gas/arm/float16-bad.d: New test.
1125 * testsuite/gas/arm/float16-bad.l: New test.
1126 * testsuite/gas/arm/float16-bad.s: New test.
1127 * testsuite/gas/arm/float16-be.d: New test.
1128 * testsuite/gas/arm/float16-format-bad.d: New test.
1129 * testsuite/gas/arm/float16-format-bad.l: New test.
1130 * testsuite/gas/arm/float16-format-bad.s: New test.
1131 * testsuite/gas/arm/float16-format-opt-bad.d: New test.
1132 * testsuite/gas/arm/float16-format-opt-bad.l: New test.
1133 * testsuite/gas/arm/float16-le.d: New test.
1134 * testsuite/gas/arm/float16.s: New test.
1135 * testsuite/gas/arm/float16-eabi-alternative-format.d: New test.
1136 * testsuite/gas/arm/float16-eabi-ieee-format.d: New test.
1137 * testsuite/gas/arm/float16-eabi-no-format.d: New test.
1138 * testsuite/gas/arm/float16-eabi.s: New test.
1139
11402019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
1141
1142 * config/atof-ieee.c (H_PRECISION): Macro for precision of float16
1143 type.
1144 (atof_ieee): Set precision and exponent bits for encoding float16
1145 types.
1146 (gen_to_words): NaN and Infinity encoding for float16.
1147 (ieee_md_atof): Set precision for encoding float16 type.
1148
9bb9c115
AM		 11492019-08-12 Alan Modra <amodra@gmail.com>
1150
1151 PR 24851
1152 * config/tc-epiphany.c (md_estimate_size_before_relax): Clear
1153 extra opcode bytes when changing from a 2-byte to a 4-byte insn.
1154
678581fc
JB		 11552019-08-09 Jan Beulich <jbeulich@suse.com>
1156
1157 * testsuite/gas/i386/ilp32/x86-64-simd-intel.d,
1158 testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
1159 testsuite/gas/i386/ilp32/x86-64-simd.d: Redirect to parent dir
1160 output expectations.
1161 * testsuite/gas/i386/x86-64-simd-intel.d,
1162 testsuite/gas/i386/x86-64-simd-suffix.d,
1163 testsuite/gas/i386/x86-64-simd.d: Don't hard-code hex addresses
1164 and symbol-relative offsets.
1165
dbe15e4e
NC		 11662019-08-08 Nick Clifton <nickc@redhat.com>
1167
1168 PR 24887
1169 * testsuite/gas/i386/property-1.d: Adjust for new output format
1170 from readelf.
1171 * testsuite/gas/i386/property-2.d: Likewise.
1172 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
1173 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1174
8fb49c3c
YS		 11752019-08-08 Yoshinori Sato <ysato@users.sourceforge.jp>
1176
7b1dd701
YS		 1177 * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
1178 * testsuite/gas/h8300/misc.s: Likewise.
1179 * testsuite/gas/h8300/misch.s: Likewise.
1180 * testsuite/gas/h8300/miscs.s: Likewise.
8fb49c3c 1181
23d188c7
BW		 11822019-08-05 Barnaby Wilks <barnaby.wilks@arm.com>
1183
1184 * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
1185 (do_neon_qrdmlah): Use N_S_32 macro.
1186 * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
1187 * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
1188 * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
1189 * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
1190 * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
1191 * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
1192 * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
1193 * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
1194 * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
1195 * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
1196
c0d6f62f
JW		 11972019-07-30 Mel Chen <mel.chen@sifive.com>
1198
1199 * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
1200 alias instructions.
1201 * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
1202 -Mno-aliases.
1203
1204 * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
1205 * testsuite/gas/riscv/priv-reg.d: Update.
1206
dac6552d
NC		 12072019-07-24 Nick Clifton <nickc@redhat.com>
1208
1209 * po/sv.po: Updated Swedish translation.
1210
0f3f7167
CZ		 12112019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
1212
1213 * testsuite/gas/arc/nps400-6.d: Update test.
1214
cc364be6
AM		 12152019-07-24 Alan Modra <amodra@gmail.com>
1216
1217 * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
1218 * testsuite/gas/elf/section12a.d: Update xfails.
1219 * testsuite/gas/elf/section12b.d: Likewise.
1220
7613ca5e
AM		 12212019-07-24 Alan Modra <amodra@gmail.com>
1222
1223 * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
1224 * testsuite/gas/elf/section12b.d: Likewise.
1225 * testsuite/gas/elf/section13.d: Likewise.
1226
a028026d
KT		 12272019-07-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1228
1229 * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
1230 * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
1231 * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
1232
df3a023b
AM		 12332019-07-23 Alan Modra <amodra@gmail.com>
1234
1235 * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
1236 error for non-SHF_ALLOC SHF_GNU_MBIND here.
1237 (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
1238 gnu_attr param.
1239 (obj_elf_section): Adjust obj_elf_parse_section_letters call.
1240 Formatting. Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
1241 Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
1242 (obj_elf_type): Set elf_osabi for ifunc.
1243 * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
1244 * testsuite/gas/elf/section12b.d: Likewise.
1245 * testsuite/gas/elf/section13.d: Likewise.
1246 * testsuite/gas/elf/section13.l: Adjust expected error.
1247
89ebb345
AM		 12482019-07-23 Alan Modra <amodra@gmail.com>
1249
1250 * testsuite/gas/elf/section12a.d: Don't skip for rx.
1251
236ab0c6
BW		 12522019-07-22 Barnaby Wilks <barnaby.wilks@arm.com>
1253
1254 * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
1255 * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
1256 * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
1257 * testsuite/gas/arm/mve-vqdmladh.d: New tests.
1258 * testsuite/gas/arm/mve-vqdmladh.s: New tests.
1259 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
1260 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
1261 * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
1262 * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
1263
ec38ac46
L		 12642019-07-19 H.J. Lu <hongjiu.lu@intel.com>
1265
1266 * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
1267
231097b0
JM		 12682019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1269
1270 * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
1271 * testsuite/gas/bpf/lddw-be.d: Likewise.
1272 * testsuite/gas/bpf/lddw.d: Likewise.
1273 * testsuite/gas/bpf/alu-be.d: Likewise.
1274 * testsuite/gas/bpf/alu32.d: Likewise.
1275
1802aae8
JM		 12762019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1277
1278 * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
1279 (pe_lcomm): Likewise.
1280 (md_pseudo_table): Use pe_lcomm to implement .lcomm.
1281
ccbdd22f
RS		 12822019-07-19 Richard Sandiford <richard.sandiford@arm.com>
1283
1284 * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
1285 * config/tc-aarch64.c (aarch64_features): Likewise.
1286 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
1287 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
1288 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
1289 * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
1290 * testsuite/gas/aarch64/sve2.d: Likewise.
1291
c213164a
AM		 12922019-07-19 Alan Modra <amodra@gmail.com>
1293
1294 * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
1295 "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
1296 (fixup_size, md_assemble): Handle pcrel tls relocs.
1297 (ppc_force_relocation, ppc_fix_adjustable): Likewise.
1298 (md_apply_fix, tc_gen_reloc): Likewise.
1299
d0044bac
JM		 13002019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1301
1302 * config/tc-bpf.c: Make .lcomm to get a third argument with the
1303 alignment.
1304
e0b989a6
JM		 13052019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1306
1307 * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
d0044bac 1308
e0b989a6
JM		 1309 * testsuite/gas/bpf/data.s: New file.
1310 * testsuite/gas/bpf/data.d: Likewise.
1311 * testsuite/gas/bpf/data-be.d: Likewise.
1312 * testsuite/gas/bpf/bpf.exp: Run data and data-be.
1313 * doc/c-bpf.texi (BPF Directives): New section.
1314
8dc0818e
JB		 13152019-07-17 Jan Beulich <jbeulich@suse.com>
1316
1317 * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
1318 match_template, check_string, build_modrm_byte): Replace
1319 operand_type_check(..., anymem) by Operand_Mem ones.
1320 (process_operands): Also copy i.flags[] when copying other
1321 operand properties.
1322
dfd69174
JB		 13232019-07-16 Jan Beulich <jbeulich@suse.com>
1324
1325 * config/tc-i386.c (match_template): Adjust regmem reference.
1326 Adjust comment and update regmem when swapping operands.
1327 (build_modrm_byte): Drop clearing of regmem and stale part of
1328 comment. Correct comment. Adjust regmem reference.
1329
21df382b
JB		 13302019-07-16 Jan Beulich <jbeulich@suse.com>
1331
1332 * config/tc-i386.c (type_names): Replace SReg entries.
1333 (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
1334 parse_real_register): Switch to using sreg field.
1335 (process_operands): Likewise. Extend handling of PUSH/POP of
1336 segment registers. Drop dead setting of REX_B.
1337 * config/tc-i386-intel.c (i386_intel_simplify_register,
1338 i386_intel_operand): Switch to using sreg field.
1339 * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
1340 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
1341 * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
1342 expectations.
1343
3719fd55
JM		 13442019-07-15 Jose E. Marchesi <jose.marchesi@oracle.com>
1345
1346 * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
1347 register as an argument.
1348 * testsuite/gas/bpf/mem.d: Updated accordingly.
1349 * testsuite/gas/bpf/mem-be.d: Likewise.
1350 * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
1351 explicit arguments to ldabs and ldind instructions.
1352
92434a14
JM		 13532019-07-14 Jose E. Marchesi <jose.marchesi@oracle.com>
1354
1355 * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
1356 ldabs and ldind instructions.
1357 * testsuite/gas/bpf/mem.d: Updated accordingly.
1358 * testsuite/gas/bpf/mem-be.d: Likewise.
1359
d69cd47e
AM		 13602019-07-09 Alan Modra <amodra@gmail.com>
1361
1362 * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
1363 * config/tc-mips.h (tc_frob_symbol): Define.
1364 (mips_frob_symbol): Declare.
1365 * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
1366 (mips_frob_symbol): Fudge symbols for irix here.
1367 * testsuite/gas/elf/type-2.e: Allow random target symbols.
1368
98602811
JW		 13692019-07-05 Kito Cheng <kito.cheng@sifive.com>
1370
1371 * doc/c-riscv.texi (Instruction Formats): Add r4 type.
1372 * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
1373 * testsuite/gas/riscv/insn.s: Ditto.
1374
1375 * doc/c-riscv.texi (Instruction Formats): Add b and j type.
1376 * testsuite/gas/riscv/insn.d: Add test case for b and j type.
1377 * testsuite/gas/riscv/insn.s: Ditto.
1378
1379 * testsuite/gas/riscv/insn.s: Correct instruction type for load
1380 and store.
1381
1382 * testsuite/gas/riscv/insn.d: Using regular expression to match
1383 address.
1384
1385 * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
1386 type and fix typo.
1387
d4693039
JB		 13882019-07-04 Jan Beulich <jbeulich@suse.com>
1389
1390 * config/tc-i386.c (md_parse_option): Don't blindly accept all
1391 -Q options.
1392 (md_show_usage): Correctly name the ignored -Q option flavors.
1393
f2d4ba38
JB		 13942019-07-04 Jan Beulich <jbeulich@suse.com>
1395
1396 * config/obj-elf.c (obj_elf_type): Check for conflicts between
1397 old and new types.
1398 * config/tc-hppa.h (md_elf_symbol_type_change): New.
1399 * doc/as.texi: Mention warning behavior for the ELF flavor of
1400 .type.
1401 * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
1402 testsuite/gas/elf/type-2.s: New.
1403 * testsuite/gas/elf/elf.exp: Run new test.
1404
077a039f
NC		 14052019-07-03 Nick Clifton <nickc@redhat.com>
1406
1407 * testsuite/gas/aarch64/codealign.d: Update to work with a
1408 toolchain configured to generate build notes.
1409 * testsuite/gas/aarch64/codealign_1.d: Likewise.
1410 * testsuite/gas/aarch64/dwarf.d: Likewise.
1411 * testsuite/gas/aarch64/mapmisc.d: Likewise.
1412 * testsuite/gas/aarch64/mapping.d: Likewise.
1413 * testsuite/gas/aarch64/mapping2.d: Likewise.
1414 * testsuite/gas/aarch64/mapping3.d: Likewise.
1415 * testsuite/gas/aarch64/mapping4.d: Likewise.
1416 * testsuite/gas/aarch64/mapping_5.d: Likewise.
1417 * testsuite/gas/aarch64/mapping_6.d: Likewise.
1418 * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
1419 * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
1420 * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
1421 * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
1422 * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
1423 * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
1424 * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
1425 * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
1426 * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
1427 * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
1428 * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
1429 * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
1430 * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
1431 * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
1432 * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
1433 * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
1434 * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
1435 * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
1436 * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
1437 * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
1438 * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
1439 * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
1440 * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
1441 * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
1442 * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
1443 * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
1444 * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
1445 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
1446 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
1447 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
1448 * testsuite/gas/all/assign.d: Likewise.
1449 * testsuite/gas/all/none.d: Likewise.
1450 * testsuite/gas/all/weakref1.d: Likewise.
1451 * testsuite/gas/arm/got_prel.d: Likewise.
1452 * testsuite/gas/arm/local_function.d: Likewise.
1453 * testsuite/gas/arm/mapdir.d: Likewise.
1454 * testsuite/gas/arm/mapmisc.d: Likewise.
1455 * testsuite/gas/arm/mapping2.d: Likewise.
1456 * testsuite/gas/arm/mapping3.d: Likewise.
1457 * testsuite/gas/arm/mapping4.d: Likewise.
1458 * testsuite/gas/arm/mapsecs.d: Likewise.
1459 * testsuite/gas/arm/mapshort-eabi.d: Likewise.
1460 * testsuite/gas/arm/thumbrel.d: Likewise.
1461 * testsuite/gas/arm/unwind.d: Likewise.
1462 * testsuite/gas/cfi/cfi-label.d: Likewise.
1463 * testsuite/gas/elf/elf.exp: Likewise.
1464 * testsuite/gas/i386/bss.d: Likewise.
1465 * testsuite/gas/i386/ifunc-3.d: Likewise.
1466 * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
1467 * testsuite/gas/i386/ilp32/quad.d: Likewise.
1468 * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
1469 * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
1470 * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
1471 * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
1472 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
1473 * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
1474 * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
1475 * testsuite/gas/i386/nop-6.d: Likewise.
1476 * testsuite/gas/i386/property-1.d: Likewise.
1477 * testsuite/gas/i386/property-2.d: Likewise.
1478 * testsuite/gas/i386/relax.d: Likewise.
1479 * testsuite/gas/i386/reloc64.d: Likewise.
1480 * testsuite/gas/i386/size-1.d: Likewise.
1481 * testsuite/gas/i386/size-3.d: Likewise.
1482 * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
1483 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
1484 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1485 * testsuite/gas/i386/x86-64-size-1.d: Likewise.
1486 * testsuite/gas/i386/x86-64-size-3.d: Likewise.
1487 * testsuite/gas/i386/x86-64-size-5.d: Likewise.
1488 * testsuite/gas/i386/x86-64-unwind.d: Likewise.
1489 * testsuite/gas/macros/irp.d: Likewise.
1490 * testsuite/gas/macros/repeat.d: Likewise.
1491 * testsuite/gas/macros/rept.d: Likewise.
1492 * testsuite/gas/macros/test2.d: Likewise.
1493 * testsuite/gas/macros/test3.d: Likewise.
1494 * testsuite/gas/macros/vararg.d: Likewise.
1495 * testsuite/gas/ppc/astest2.d: Likewise.
1496 * testsuite/gas/ppc/astest2_64.d: Likewise.
1497 * testsuite/gas/ppc/astest64.d: Likewise.
1498 * testsuite/gas/ppc/power4.d: Likewise.
1499 * testsuite/gas/ppc/test1elf64.d: Likewise.
1500
163b2c58
BW		 15012019-07-02 Barnaby Wilks <barnaby.wilks@arm.com>
1502
1503 * config/tc-aarch64.c (parse_operands): Add error check.
1504 * testsuite/gas/aarch64/diagnostic.l: New test.
1505 * testsuite/gas/aarch64/diagnostic.s: New test.
1506 * testsuite/gas/aarch64/illegal.l: New tests.
1507 * testsuite/gas/aarch64/illegal.s: New tests.
1508
01c1ee4a
RS		 15092019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1510
1511 * testsuite/gas/aarch64/sve-movprfx_27.s,
1512 * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
1513
83adff69
RS		 15142019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1515
1516 * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
1517 SCVTF, UCVTF, LSR and ASR.
1518 * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
1519 * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
1520
89418844
RS		 15212019-07-02 Richard Sandiford <richard.sandiford@arm.com>
1522
1523 * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
1524 to be prefixed by MOVPRFX.
1525 * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
1526 * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
1527
269b4ded
NC		 15282019-07-01 Nick Clifton <nickc@redhat.com>
1529
1530 PR 24748
1531 * write.c (create_note_reloc): Add desc2_offset parameter. Change
1532 name of offset parameter to note_offset. Only use desc2_offset
1533 when placing addend into REL reloc's address space.
1534 (maybe_generate_build_notes): Update parameters passed to
1535 create_note_reloc.
1536
41be57ca
MM		 15372019-07-01 Matthew Malcomson <matthew.malcomson@arm.com>
1538
1539 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
1540 * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
1541 * doc/c-aarch64.texi: Add special note of pmull{t,b}
1542 instructions under the sve2-aes architecture extension.
1543 * testsuite/gas/aarch64/illegal-sve2.s: Add small size
1544 pmull{t,b} instructions.
1545 * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
1546 disassembly.
1547 * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
1548 instructions.
1549
f2f51cd5
NC		 15502019-07-01 Nick Clifton <nickc@redhat.com>
1551
1552 PR 24738
1553 * doc/c-i386.texi (i386-Directives): Add a description of the
1554 Value directive.
1555
a6ce99e9
NC		 15562019-07-01 Nick Clifton <nickc@redhat.com>
1557
1558 PR 24737
1559 * doc/as.texi (Align): Add missing word to description of
1560 pseudo-op.
1561 (P2align): Likewise.
1562
900e33b9
NC		 15632019-06-28 Nick Clifton <nickc@redhat.com>
1564
1565 PR 24735
1566 * doc/as.texi (Zero): Fix spelling typo.
1567
9d3bf266
JB		 15682019-07-01 Jan Beulich <jbeulich@suse.com>
1569
1570 * config/tc-i386.c (vec_imm4): Delete.
1571 (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
1572 operands one. Clear Imm<N> by different means.
1573 (build_modrm_byte): Adjust comment. Remove dead code. Add and
1574 adjust assertions.
1575
c3949f43
JB		 15762019-07-01 Jan Beulich <jbeulich@suse.com>
1577
1578 * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
1579 insns. Move PadLock special case of prefix emission to 3-byte
1580 long base opcode handling.
1581 (i386_index_check): Check for CpuPadLock instead of ImmExt.
1582
5641ec01
JB		 15832019-07-01 Jan Beulich <jbeulich@suse.com>
1584
1585 * config/tc-i386.c (optimize_encoding): Handle AND / OR with
1586 both operands being the same register.
1587 * doc/c-i386.texi: Update -O2 documentation.
1588 * testsuite/gas/i386/optimize-2.s,
1589 testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
1590 with both operands being the same register.
1591 * testsuite/gas/i386/optimize-2.d,
1592 testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
1593 * testsuite/gas/i386/optimize-2b.d,
1594 testsuite/gas/i386/x86-64-optimize-3b.d: New.
1595 * testsuite/gas/i386/i386.exp: Run new test.
1596
79dec6b7
JB		 15972019-07-01 Jan Beulich <jbeulich@suse.com>
1598
1599 * config/tc-i386.c (commutative): New.
1600 (build_vex_prefix): Handle commutative case.
1601 (optimize_encoding): Set commutative flag when appropriate.
1602 * doc/c-i386.texi: Update -O2 documentation.
1603 * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
1604 output.
1605 * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
1606 numbered source operands.
1607 * testsuite/gas/i386/x86-64-optimize-2.d,
1608 testsuite/gas/i386/x86-64-optimize-2b.d,
1609 testsuite/gas/i386/x86-64-optimize-3.d,
1610 testsuite/gas/i386/x86-64-optimize-5.d,
1611 testsuite/gas/i386/x86-64-optimize-6.d,
1612 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1613 * testsuite/gas/i386/x86-64-avx-swap-2.d,
1614 testsuite/gas/i386/x86-64-avx-swap-2.s: New.
1615 * testsuite/gas/i386/i386.exp: Run new test.
1616
a80195f1
JB		 16172019-07-01 Jan Beulich <jbeulich@suse.com>
1618
1619 * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
1620 (check_VecOperands): Simplify static rounding / SAE checking.
1621
a0a1771e
JB		 16222019-07-01 Jan Beulich <jbeulich@suse.com>
1623
1624 * config/tc-i386.c (optimize_encoding): Make j unsigned. Handle
1625 vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}. Also check/
1626 clear broadcast. Eliminate a loop.
1627 * doc/c-i386.texi: Update -O1 documentation.
1628 * testsuite/gas/i386/optimize-1.s,
1629 testsuite/gas/i386/optimize-2.s,
1630 testsuite/gas/i386/optimize-3.s,
1631 testsuite/gas/i386/optimize-5.s,
1632 testsuite/gas/i386/x86-64-optimize-2.s,
1633 testsuite/gas/i386/x86-64-optimize-3.s,
1634 testsuite/gas/i386/x86-64-optimize-4.s,
1635 testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
1636 vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
1637 testsuite/gas/i386/optimize-1.d,
1638 testsuite/gas/i386/optimize-1a.d,
1639 testsuite/gas/i386/optimize-2.d,
1640 testsuite/gas/i386/optimize-3.d,
1641 testsuite/gas/i386/optimize-4.d,
1642 testsuite/gas/i386/optimize-5.d,
1643 testsuite/gas/i386/x86-64-optimize-2.d,
1644 testsuite/gas/i386/x86-64-optimize-2a.d,
1645 testsuite/gas/i386/x86-64-optimize-2b.d,
1646 testsuite/gas/i386/x86-64-optimize-3.d,
1647 testsuite/gas/i386/x86-64-optimize-4.d,
1648 testsuite/gas/i386/x86-64-optimize-5.d,
1649 testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
1650
cd546e7b
JB		 16512019-07-01 Jan Beulich <jbeulich@suse.com>
1652
1653 * testsuite/gas/i386/avx512f_vpclmulqdq.s,
1654 testsuite/gas/i386/avx512vl_vpclmulqdq.s,
1655 testsuite/gas/i386/vpclmulqdq.s,
1656 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
1657 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
1658 * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
1659 high 16 [xy]mm registers.
1660 * testsuite/gas/i386/avx512f_vpclmulqdq.d,
1661 testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
1662 testsuite/gas/i386/avx512vl_vpclmulqdq.d,
1663 testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
1664 testsuite/gas/i386/vpclmulqdq.d,
1665 testsuite/gas/i386/vpclmulqdq-intel.d,
1666 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
1667 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
1668 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
1669 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
1670 testsuite/gas/i386/x86-64-vpclmulqdq.d,
1671 testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
1672 expectations.
1673
d583596c
JB		 16742019-07-01 Jan Beulich <jbeulich@suse.com>
1675
1676 * tc-i386.c (output_disp, output_imm): Use encoding_length.
1677
9c33702b
JB		 16782019-07-01 Jan Beulich <jbeulich@suse.com>
1679
1680 * tc-i386.c (encoding_length): New.
1681 (output_insn): Use it.
1682 * testsuite/gas/i386/oversized16.l,
1683 testsuite/gas/i386/oversized16.s,
1684 testsuite/gas/i386/oversized64.l,
1685 testsuite/gas/i386/oversized64.s: New.
1686 * testsuite/gas/i386/i386.exp: Run new tests.
1687
e395f487
L		 16882019-06-27 H.J. Lu <hongjiu.lu@intel.com>
1689
1690 PR binutils/24719
1691 * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
1692 with invalid vector length.
1693 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1694 * testsuite/gas/i386/disassem.d: Updated.
1695 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1696
ba85f98c
BW		 16972019-06-27 Barnaby Wilk s<barnaby.wilks@arm.com>
1698
1699 * config/tc-arm.c (do_smc): Add range check for immediate operand.
1700 (do_t_smc): Add range check for immediate operand. Remove
1701 obsolete immediate encoding.
1702 (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
1703 * testsuite/gas/arm/arch6zk.d: Fix test.
1704 * testsuite/gas/arm/arch6zk.s: Fix test.
1705 * testsuite/gas/arm/smc-bad.d: New test.
1706 * testsuite/gas/arm/smc-bad.l: New test.
1707 * testsuite/gas/arm/smc-bad.s: New test.
1708 * testsuite/gas/arm/thumb32.d: Fix test.
1709 * testsuite/gas/arm/thumb32.s: Fix test.
1710
c1dc7af5
JB		 17112019-06-27 Jan Beulich <jbeulich@suse.com>
1712
1713 config/tc-i386.c (md_assemble): Check for protected mode
1714 incapable processor before encoding VEX and alike insns.
1715 * testsuite/gas/i386/inval-16.s: For 80186 architecture.
1716 * testsuite/gas/i386/inval-16.l: Adjust expectations.
1717 * testsuite/gas/i386/avx-16bit.d,
1718 testsuite/gas/i386/avx-16bit.s,
1719 testsuite/gas/i386/avx512f-16bit.d,
1720 testsuite/gas/i386/avx512f-16bit.s,
1721 testsuite/gas/i386/bmi-16bit.d,
1722 testsuite/gas/i386/bmi-16bit.s,
1723 testsuite/gas/i386/bmi2-16bit.d,
1724 testsuite/gas/i386/bmi2-16bit.s,
1725 testsuite/gas/i386/lwp-16bit.d,
1726 testsuite/gas/i386/lwp-16bit.s: New
1727 testsuite/gas/i386/i386.exp: Run new tests.
1728
65bd2729
JW		 17292019-06-26 Jim Wilson <jimw@sifive.com>
1730
1731 * testsuite/gas/xstormy16/allinsn.sh: Change first line to
1732 #!/bin/bash and make it executable.
1733 * testsuite/gas/xstormy16/gcc.sh: Likewise.
1734
aa108c0c
LC		 17352019-06-26 Lili Cui <lili.cui@intel.com>
1736
1737 * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
1738 syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
1739 Intel syntax.
1740
9b444f95
FS		 17412019-06-25 Faraz Shahbazker <fshahbazker@wavecomp.com>
1742
1743 * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
1744 respect to MTC1 and use $0 for either part where possible.
1745 * testsuite/gas/mips/li-d.s: Add test cases for non-zero
1746 words in double precision constants.
1747 * testsuite/gas/mips/li-d.d: Update reference output.
1748 * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1749 * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1750 * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
1751
2c703856
JB		 17522019-06-25 Jan Beulich <jbeulich@suse.com>
1753
1754 * tc-i386.c (acc32, acc64): Delete.
1755 (pi): Make first parameter pinter-to-const.
1756 (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
1757 (pt): Use operand_type_equal().
1758 (match_template): Replace use of acc32.
1759 (process_suffix): Replace use of acc64.
1760
4970191f
JB		 17612019-06-25 Jan Beulich <jbeulich@suse.com>
1762
1763 * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
1764 use.
1765
a38d7118
JB		 17662019-06-25 Jan Beulich <jbeulich@suse.com>
1767
1768 * tc-i386.c (process_suffix): Use is_any_vex_encoding().
1769
e1a1babd
JB		 17702019-06-25 Jan Beulich <jbeulich@suse.com>
1771
1772 * testsuite/gas/i386/sse2-16bit.d,
1773 testsuite/gas/i386/sse2-16bit.s: New.
1774 testsuite/gas/i386/i386.exp: Run new test.
1775
b8364fa7
JB		 17762019-06-25 Jan Beulich <jbeulich@suse.com>
1777
1778 * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
1779 immediatie fitting in 7 bits.
1780 * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
1781 7- and 8-bit immediates.
1782 * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
1783
2a410bd1
JB		 17842019-06-25 Jan Beulich <jbeulich@suse.com>
1785
1786 * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
1787 tests.
1788 * testsuite/gas/i386/xmmword.l: Adjust expectations.
1789
de626965
AM		 17902019-06-25 Alan Modra <amodra@gmail.com>
1791
1792 * config/tc-ppc.c (ppc_handle_align): Add parentheses.
1793
22f72c48
AM		 17942019-06-25 Alan Modra <amodra@gmail.com>
1795
1796 * config/tc-ppc.h (ppc_nop_select): Declare.
1797 (NOP_OPCODE): Define.
1798 * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
1799 (ppc_nop_encoding_for_rs_align_code): New enum.
1800 (ppc_nop_select): New function.
1801 (ppc_handle_align): Don't use ppc_cpu here. Get nop type from frag.
1802 * testsuite/gas/ppc/groupnop.d,
1803 * testsuite/gas/ppc/groupnop.s: New test.
1804 * testsuite/gas/ppc/ppc.exp: Run it.
1805
f0a6222e
L		 18062019-06-19 H.J. Lu <hongjiu.lu@intel.com>
1807
1808 PR binutils/24700
1809 * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
1810 with invalid vector length.
1811 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1812 * testsuite/gas/i386/disassem.d: Updated.
1813 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1814
6e1c90b7
L		 18152019-06-17 H.J. Lu <hongjiu.lu@intel.com>
1816
1817 PR binutils/24691
1818 * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
1819 invalid vector length.
1820 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1821 * testsuite/gas/i386/disassem.d: Updated.
1822 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1823
3a3a077c
AM		 18242019-06-14 Alan Modra <amodra@gmail.com>
1825
1826 * Makefile.in: Regenerate.
1827 * configure: Regenerate.
1828 * doc/Makefile.in: Regenerate.
1829
a0e44ef5
PB		 18302019-06-12 Peter Bergner <bergner@linux.ibm.com>
1831
1832 * testsuite/gas/ppc/power9.d: Delete ldmx tests.
1833 * testsuite/gas/ppc/power9.s: Likewise.
1834
dd455cf5
L		 18352019-06-06 Lili Cui <lili.cui@intel.com>
1836
1837 * config/tc-i386.c (cpu_arch): Add .enqcmd.
1838 (cpu_noarch): Add noenqcmd.
1839 * doc/c-i386.texi: Document noenqcmd.
1840
12efd68d
L		 18412019-06-05 H.J. Lu <hongjiu.lu@intel.com>
1842
1843 PR binutils/24633
1844 * testsuite/gas/i386/disassem.s: Add tests for invalid vector
1845 lengths for EVEX vextractfXX and vinsertfXX.
1846 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1847 * testsuite/gas/i386/disassem.d: Updated.
1848 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1849
63c6fc6c
L		 18502019-06-04 H.J. Lu <hongjiu.lu@intel.com>
1851
1852 PR binutils/24626
1853 * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
1854 and EVEX.vvvv.
1855 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1856 * testsuite/gas/i386/disassem.d: Updated.
1857 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1858
9186c494
L		 18592019-06-04 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1860 Lili Cui <lili.cui@intel.com>
1861
1862 * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
1863 (cpu_noarch): Likewise.
1864 * doc/c-i386.texi: Document avx512_vp2intersect.
1865 * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
1866 * testsuite/gas/i386/vp2intersect-intel.d: New test.
1867 * testsuite/gas/i386/vp2intersect.d: Likewise.
1868 * testsuite/gas/i386/vp2intersect.s: Likewise.
1869 * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
1870 * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
1871 * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
1872 * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
1873 * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
1874 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
1875 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
1876
5d79adc4
L		 18772019-06-04 Xuepeng Guo <xuepeng.guo@intel.com>
1878 Lili Cui <lili.cui@intel.com>
1879
8d01b531
L		 1880 * doc/c-i386.texi: Document enqcmd.
1881 * testsuite/gas/i386/enqcmd-intel.d: New file.
1882 * testsuite/gas/i386/enqcmd-inval.l: Likewise.
1883 * testsuite/gas/i386/enqcmd-inval.s: Likewise.
1884 * testsuite/gas/i386/enqcmd.d: Likewise.
1885 * testsuite/gas/i386/enqcmd.s: Likewise.
1886 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
1887 * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
1888 * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
1889 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
1890 * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
1891 * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
1892 enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
1893 and x86-64-enqcmd.
5d79adc4 1894
4288405d
JW		 18952019-05-30 Jim Wilson <jimw@sifive.com>
1896
1897 * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
1898 statement. Delete O_symbol and O_constant check after if statement.
1899 * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
1900 * testsuite/gas/riscv/auipc-parsing.l: Update.
1901
a2f4b66c
L		 19022019-05-28 H.J. Lu <hongjiu.lu@intel.com>
1903
1904 PR gas/24625
1905 * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
1906 instructions with invalid broadcast.
1907 * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
1908 * testsuite/gas/i386/inval-avx512f.l: Updated.
1909 * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
1910
5f63875b
AM		 19112019-05-27 Alan Modra <amodra@gmail.com>
1912
1913 * config/tc-ppc.c (is_ppc64_target): New function.
1914 (md_show_usage): Split up usage message. Don't show -a64 when
1915 unsupported.
1916 testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
1917 (prefix-reloc): Only run for ppc64.
1918
0b4eac57
SN		 19192019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1920
1921 * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
1922 * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
1923 (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
1924 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
1925 * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
1926
f166ae01
SN		 19272019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1928
1929 * config/tc-aarch64.c (s_variant_pcs): New function.
1930 * doc/c-aarch64.texi: Document .variant_pcs.
1931 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
1932 * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
1933 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
1934 * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
1935
405b5bd8
AM		 19362019-05-24 Alan Modra <amodra@gmail.com>
1937
1938 * po/POTFILES.in: Regenerate.
1939
5663e321
AM		 19402019-05-24 Alan Modra <amodra@gmail.com>
1941
1942 * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
1943 @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
1944 (fixup_size): Handle new powerxx relocs.
1945 (md_assemble): Warn for @pcrel on non-prefix insns.
1946 Accept @l, @h and @ha on prefix insns, and infer reloc without
1947 any @ suffix. Translate powerxx relocs to suit DQ and DS field
1948 instructions. Include operand tests as well as opcode test to
1949 translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
1950 (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
1951 (md_apply_fix): Handle new powerxx relocs.
1952 * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
1953 BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
1954 BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
1955 BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
1956 * testsuite/gas/ppc/prefix-reloc.d,
1957 * testsuite/gas/ppc/prefix-reloc.s: New test.
1958 * testsuite/gas/ppc/ppc.exp: Run it.
1959
8acf1435
PB		 19602019-05-24 Peter Bergner <bergner@linux.ibm.com>
1961 Alan Modra <amodra@gmail.com>
1962
1963 * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
1964 are 32-bits or smaller.
1965 * messages.c (as_internal_value_out_of_range): Do not truncate
1966 variables and use BFD_VMA_FMT to print them.
1967 * testsuite/gas/ppc/prefix-pcrel.s,
1968 * testsuite/gas/ppc/prefix-pcrel.d: New test.
1969 * testsuite/gas/ppc/ppc.exp: Run it.
1970
dd7efa79
PB		 19712019-05-24 Peter Bergner <bergner@linux.ibm.com>
1972 Alan Modra <amodra@gmail.com>
1973
1974 * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
1975 (struct insn_label_list): New.
1976 (insn_labels, free_insn_labels): New variables.
1977 (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
1978 (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
1979 and call ppc_record_label.
1980 (md_assemble): Handle 64-bit prefix instructions. Align labels
1981 that are on the same line as a prefix instruction.
1982 * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
1983 later in the file.
1984 (md_start_line_hook): Define.
1985 (ppc_start_line_hook): Declare.
1986 * testsuite/gas/ppc/prefix-align.d,
1987 * testsuite/gas/ppc/prefix-align.s: New test.
1988 * testsuite/gas/ppc/ppc.exp: Run new test.
1989
f8861f5d
JM		 19902019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
1991
1992 * configure.ac: Handle bpf-*-* targets.
1993 * configure.tgt (generic_target): Likewise.
1994 * configure: Regenerate.
1995 * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
1996 (TARGET_CPU_HFILES): Add tc-bpf.h.
1997 * Makefile.in: Regenerated.
1998 * config/tc-bpf.c: New file.
1999 * config/tc-bpf.h: Likewise.
2000 * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
2001 * doc/Makefile.in: Regenerated.
2002 * doc/all.texi: set BPF.
2003 * doc/as.texi: Add eBPF contents.
2004 * doc/c-bpf.texi: New file.
2005 * testsuite/gas/bpf/alu.d: New file.
2006 * testsuite/gas/bpf/mem-be.d: Likewise.
2007 * testsuite/gas/bpf/mem.s: Likewise.
2008 * testsuite/gas/bpf/mem.d: Likewise.
2009 * testsuite/gas/bpf/lddw-be.d: Likewise.
2010 * testsuite/gas/bpf/lddw.s: Likewise.
2011 * testsuite/gas/bpf/lddw.d: Likewise.
2012 * testsuite/gas/bpf/jump-be.d: Likewise.
2013 * testsuite/gas/bpf/jump.s: Likewise.
2014 * testsuite/gas/bpf/jump.d: Likewise.
2015 * testsuite/gas/bpf/exit-be.d: Likewise.
2016 * testsuite/gas/bpf/exit.s: Likewise.
2017 * testsuite/gas/bpf/exit.d: Likewise.
2018 * testsuite/gas/bpf/call-be.d: Likewise.
2019 * testsuite/gas/bpf/call.s: Likewise.
2020 * testsuite/gas/bpf/call.d: Likewise.
2021 * testsuite/gas/bpf/bpf.exp: Likewise.
2022 * testsuite/gas/bpf/atomic-be.d: Likewise.
2023 * testsuite/gas/bpf/atomic.s: Likewise.
2024 * testsuite/gas/bpf/atomic.d: Likewise.
2025 * testsuite/gas/bpf/alu-be.d: Likewise.
2026 * testsuite/gas/bpf/alu32-be.d: Likewise.
2027 * testsuite/gas/bpf/alu32.s: Likewise.
2028 * testsuite/gas/bpf/alu32.d: Likewise.
2029 * testsuite/gas/bpf/alu.s: Likewise.
2030 * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
2031 * testsuite/gas/all/org-1.s: Support nop_type 6.
2032 * testsuite/gas/all/org-1.l: Updated to reflect changes in
2033 org-1.s.
2034
22c6ccb8
JD		 20352019-05-22 John Darrington <john@darrington.wattle.id.au>
2036
2037 * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
2038 (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
2039 (<global>): Use s12z_strtol instead of strtol.
2040 * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
2041 * testsuite/gas/s12z/dollar-hex.d: New file.
2042 * testsuite/gas/s12z/dollar-hex.s: New file.
2043 * testsuite/gas/s12z/s12z.exp: Add them.
2044
ba6cd17f
SD		 20452019-05-21 Sudakshina Das <sudi.das@arm.com>
2046
2047 * config/tc-arm.c (parse_operands): Update case OP_RVC to
2048 parse p0 and P0.
2049 (do_vmrs): Add checks for valid operands with respect to
2050 cpu and fpu options.
2051 (do_vmsr): Likewise.
2052 (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
2053 and FPCXT_S.
2054 * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
2055 * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
2056 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
2057 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
2058 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
2059 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
2060 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
2061 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
2062 * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
2063 * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
2064
e39c1607
SD		 20652019-05-21 Sudakshina Das <sudi.das@arm.com>
2066
2067 * config/tc-arm.c (TOGGLE_BIT): New.
2068 (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
2069 csinv, csneg, cset, csetm and csel.
2070 (operand_parse_code): New OP_RR_ZR.
2071 (parse_operand): Handle case for OP_RR_ZR.
2072 (do_t_cond): New.
2073 (insns): New instructions for cinc, cinv, cneg, csinc,
2074 csinv, csneg, cset, csetm, csel.
2075 * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
2076 * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
2077 * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
2078 * testsuite/gas/arm/armv8_1-m-cond.d: New test.
2079 * testsuite/gas/arm/armv8_1-m-cond.s: New test.
2080
23d00a41
SD		 20812019-05-21 Sudakshina Das <sudi.das@arm.com>
2082
2083 * config/tc-arm.c (operand_parse_code): New entries for
2084 OP_RRnpcsp_I32 (register or integer operands).
2085 (do_mve_scalar_shift): New.
2086 (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
2087 sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
2088 * testsuite/gas/arm/mve-shift.d: New.
2089 * testsuite/gas/arm/mve-shift.s: New.
2090 * testsuite/gas/arm/mve-shift-bad.d: New.
2091 * testsuite/gas/arm/mve-shift-bad.s: New.
2092 * testsuite/gas/arm/mve-shift-bad.l: New.
2093
cd4797ee
FS		 20942019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
2095
2096 * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
2097 * testsuite/gas/mips/r6-reg-constraints.s: this and add test
2098 case for DAUI.
2099 * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
2100 * testsuite/gas/mips/r6-reg-constraints.l: this and add test
2101 for DAUI.
2102 * testsuite/gas/mips/mips.exp: Rename test from
2103 r6-branch-constraints to r6-reg-constraints.
2104
8fe9a076
AV		 21052019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
2106
2107 PR 24559
2108 * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
2109 replacement.
2110 * testsuite/gas/arm/load-pseudo.s: New test input.
2111 * testsuite/gas/arm/m0-load-pseudo.d: New test.
2112 * testsuite/gas/arm/m23-load-pseudo.d: New test.
2113 * testsuite/gas/arm/m33-load-pseudo.d: New test.
2114
e6f65e75
AV		 21152019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
2116
2117 * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
2118 conventions.
2119 * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
2120 * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
2121 * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
2122 * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
2123 * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
2124 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
2125 * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
2126
e2d15955
JD		 21272019-05-21 John Darrington <john@darrington.wattle.id.au>
2128
2129 * expr.c (literal_prefix_dollar_hex): New variable.
2130 (operand)[case '$']: Use the new variable instead of the old macro.
2131 Also, move this instance of "case '$'" next to the other one, and
2132 enable it only in the complementary proprocessor case.
2133 * expr.h (literal_prefix_dollar_hex): Declare it.
2134 * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
2135 * config/tc-ip2k.c: ditto
2136 * config/tc-mt.c: ditto
2137 * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
2138 * config/tc-ip2k.h: ditto
2139 * config/tc-mt.h: ditto
2140
d8734380
FS		 21412019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
2142
2143 PR 14798
2144 * config/tc-mips.c (s_mips_globl): Only treat symbols that are
2145 not explicitly labelled as BSF_OBJECTs for IRIX targets.
2146 * testsuite/gas/mips/pr14798.s: New test source.
2147 * testsuite/gas/mips/pr14798-irix.d: New test.
2148 * testsuite/gas/mips/pr14798.d: Likewise.
2149 * testsuite/gas/mips/mips.exp: Run the new tests.
2150
334fe02b
JD		 21512019-05-17 John Darrington <john@darrington.wattle.id.au>
2152
2153 * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
2154 * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
2155
64c350f2
AV		 21562019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2157
2158 * config/tc-arm.c (check_simd_pred_availability): Refactor.
2159 (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
2160 (do_neon_dyadic_i64_su): Likewise.
2161 (do_neon_shl): Likewise.
2162 (do_neon_qshl): Likewise.
2163 (do_neon_rshl): Likewise.
2164 (do_neon_logic): Likewise.
2165 (do_neon_dyadic_if_su): Likewise.
2166 (do_neon_addsub_if_i): Likewise.
2167 (do_neon_mac_maybe_scalar): Likewise.
2168 (do_neon_fmac): Likewise.
2169 (do_neon_mul): Likewise.
2170 (do_neon_qdmulh): Likewise.
2171 (do_neon_qrdmlah): Likewise.
2172 (do_neon_abs_neg): Likewise.
2173 (do_neon_sli): Likewise.
2174 (do_neon_sri): Likewise.
2175 (do_neon_qshlu_imm): Likewise.
2176 (do_neon_cvt_1): Likewise.
2177 (do_neon_cvttb_1): Likewise.
2178 (do_neon_mvn): Likewise.
2179 (do_neon_rev): Likewise.
2180 (do_neon_dup): Likewise.
2181 (do_neon_mov): Likewise.
2182 (do_neon_rshift_round_imm): Likewise.
2183 (do_neon_sat_abs_neg): Likewise.
2184 (do_neon_cls): Likewise.
2185 (do_neon_clz): Likewise.
2186 (do_vmaxnm): Likewise.
2187 (do_vrint_1): Likewise.
2188 (do_vcmla): Likewise.
2189 (do_vcadd): Likewise.
2190
514bbb0f
AV		 21912019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2192
2193 * NEWS: Mention Armv8.1-M Mainline and MVE.
2194
4d6ac854
AV		 21952019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2196
2197 * testsuite/gas/arm/mve-tailpredloop.d: New test.
2198 * testsuite/gas/arm/mve-tailpredloop.s: New test.
2199 * testsuite/gas/arm/mve-vabav.d: New test.
2200 * testsuite/gas/arm/mve-vabav.s: New test.
2201 * testsuite/gas/arm/mve-vabd.d: New test.
2202 * testsuite/gas/arm/mve-vabd.s: New test.
2203 * testsuite/gas/arm/mve-vabsneg.d: New test.
2204 * testsuite/gas/arm/mve-vabsneg.s: New test.
2205 * testsuite/gas/arm/mve-vadc.d: New test.
2206 * testsuite/gas/arm/mve-vadc.s: New test.
2207 * testsuite/gas/arm/mve-vaddlv.d: New test.
2208 * testsuite/gas/arm/mve-vaddlv.s: New test.
2209 * testsuite/gas/arm/mve-vaddsub.d: New test.
2210 * testsuite/gas/arm/mve-vaddsub.s: New test.
2211 * testsuite/gas/arm/mve-vaddv.d: New test.
2212 * testsuite/gas/arm/mve-vaddv.s: New test.
2213 * testsuite/gas/arm/mve-vand.d: New test.
2214 * testsuite/gas/arm/mve-vand.s: New test.
2215 * testsuite/gas/arm/mve-vbic.d: New test.
2216 * testsuite/gas/arm/mve-vbic.s: New test.
2217 * testsuite/gas/arm/mve-vbrsr.d: New test.
2218 * testsuite/gas/arm/mve-vbrsr.s: New test.
2219 * testsuite/gas/arm/mve-vcadd.d: New test.
2220 * testsuite/gas/arm/mve-vcadd.s: New test.
2221 * testsuite/gas/arm/mve-vcls.d: New test.
2222 * testsuite/gas/arm/mve-vcls.s: New test.
2223 * testsuite/gas/arm/mve-vclz.d: New test.
2224 * testsuite/gas/arm/mve-vclz.s: New test.
2225 * testsuite/gas/arm/mve-vcmla.d: New test.
2226 * testsuite/gas/arm/mve-vcmla.s: New test.
2227 * testsuite/gas/arm/mve-vcmp.d: New test.
2228 * testsuite/gas/arm/mve-vcmp.s: New test.
2229 * testsuite/gas/arm/mve-vcmul.d: New test.
2230 * testsuite/gas/arm/mve-vcmul.s: New test.
2231 * testsuite/gas/arm/mve-vcvt-1.d: New test.
2232 * testsuite/gas/arm/mve-vcvt-1.s: New test.
2233 * testsuite/gas/arm/mve-vcvt-2.d: New test.
2234 * testsuite/gas/arm/mve-vcvt-2.s: New test.
2235 * testsuite/gas/arm/mve-vcvt-3.d: New test.
2236 * testsuite/gas/arm/mve-vcvt-3.s: New test.
2237 * testsuite/gas/arm/mve-vcvt-4.d: New test.
2238 * testsuite/gas/arm/mve-vcvt-4.s: New test.
2239 * testsuite/gas/arm/mve-vddup.d: New test.
2240 * testsuite/gas/arm/mve-vddup.s: New test.
2241 * testsuite/gas/arm/mve-vdup.d: New test.
2242 * testsuite/gas/arm/mve-vdup.s: New test.
2243 * testsuite/gas/arm/mve-veor.d: New test.
2244 * testsuite/gas/arm/mve-veor.s: New test.
2245 * testsuite/gas/arm/mve-vfma-vfms.d: New test.
2246 * testsuite/gas/arm/mve-vfma-vfms.s: New test.
2247 * testsuite/gas/arm/mve-vfmas.d: New test.
2248 * testsuite/gas/arm/mve-vfmas.s: New test.
2249 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
2250 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
2251 * testsuite/gas/arm/mve-vhcadd.d: New test.
2252 * testsuite/gas/arm/mve-vhcadd.s: New test.
2253 * testsuite/gas/arm/mve-vmax-vmin.d: New test.
2254 * testsuite/gas/arm/mve-vmax-vmin.s: New test.
2255 * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
2256 * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
2257 * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
2258 * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
2259 * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
2260 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
2261 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
2262 * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
2263 * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
2264 * testsuite/gas/arm/mve-vmla.d: New test.
2265 * testsuite/gas/arm/mve-vmla.s: New test.
2266 * testsuite/gas/arm/mve-vmladav.d: New test.
2267 * testsuite/gas/arm/mve-vmladav.s: New test.
2268 * testsuite/gas/arm/mve-vmlaldav.d: New test.
2269 * testsuite/gas/arm/mve-vmlaldav.s: New test.
2270 * testsuite/gas/arm/mve-vmlalv.d: New test.
2271 * testsuite/gas/arm/mve-vmlalv.s: New test.
2272 * testsuite/gas/arm/mve-vmlas.d: New test.
2273 * testsuite/gas/arm/mve-vmlas.s: New test.
2274 * testsuite/gas/arm/mve-vmlav.d: New test.
2275 * testsuite/gas/arm/mve-vmlav.s: New test.
2276 * testsuite/gas/arm/mve-vmlsdav.d: New test.
2277 * testsuite/gas/arm/mve-vmlsdav.s: New test.
2278 * testsuite/gas/arm/mve-vmlsldav.d: New test.
2279 * testsuite/gas/arm/mve-vmlsldav.s: New test.
2280 * testsuite/gas/arm/mve-vmov-1.d: New test.
2281 * testsuite/gas/arm/mve-vmov-1.s: New test.
2282 * testsuite/gas/arm/mve-vmov-2.d: New test.
2283 * testsuite/gas/arm/mve-vmov-2.s: New test.
2284 * testsuite/gas/arm/mve-vmul.d: New test.
2285 * testsuite/gas/arm/mve-vmul.s: New test.
2286 * testsuite/gas/arm/mve-vmulh.d: New test.
2287 * testsuite/gas/arm/mve-vmulh.s: New test.
2288 * testsuite/gas/arm/mve-vmullbt.d: New test.
2289 * testsuite/gas/arm/mve-vmullbt.s: New test.
2290 * testsuite/gas/arm/mve-vmvn.d: New test.
2291 * testsuite/gas/arm/mve-vmvn.s: New test.
2292 * testsuite/gas/arm/mve-vorn.d: New test.
2293 * testsuite/gas/arm/mve-vorn.s: New test.
2294 * testsuite/gas/arm/mve-vorr.d: New test.
2295 * testsuite/gas/arm/mve-vorr.s: New test.
2296 * testsuite/gas/arm/mve-vpnot.d: New test.
2297 * testsuite/gas/arm/mve-vpnot.s: New test.
2298 * testsuite/gas/arm/mve-vpsel.d: New test.
2299 * testsuite/gas/arm/mve-vpsel.s: New test.
2300 * testsuite/gas/arm/mve-vpt.d: New test.
2301 * testsuite/gas/arm/mve-vpt.s: New test.
2302 * testsuite/gas/arm/mve-vqabsneg.s: New test.
2303 * testsuite/gas/arm/mve-vqaddsub.d: New test.
2304 * testsuite/gas/arm/mve-vqaddsub.s: New test.
2305 * testsuite/gas/arm/mve-vqdmladh.d: New test.
2306 * testsuite/gas/arm/mve-vqdmladh.s: New test.
2307 * testsuite/gas/arm/mve-vqdmlah.d: New test.
2308 * testsuite/gas/arm/mve-vqdmlah.s: New test.
2309 * testsuite/gas/arm/mve-vqdmlash.d: New test.
2310 * testsuite/gas/arm/mve-vqdmlash.s: New test.
2311 * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
2312 * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
2313 * testsuite/gas/arm/mve-vqdmulh.d: New test.
2314 * testsuite/gas/arm/mve-vqdmulh.s: New test.
2315 * testsuite/gas/arm/mve-vqdmull.d: New test.
2316 * testsuite/gas/arm/mve-vqdmull.s: New test.
2317 * testsuite/gas/arm/mve-vqmovn.d: New test.
2318 * testsuite/gas/arm/mve-vqmovn.s: New test.
2319 * testsuite/gas/arm/mve-vqrshl.d: New test.
2320 * testsuite/gas/arm/mve-vqrshl.s: New test.
2321 * testsuite/gas/arm/mve-vqrshrn.d: New test.
2322 * testsuite/gas/arm/mve-vqrshrn.s: New test.
2323 * testsuite/gas/arm/mve-vqshl.d: New test.
2324 * testsuite/gas/arm/mve-vqshl.s: New test.
2325 * testsuite/gas/arm/mve-vrev.d: New test.
2326 * testsuite/gas/arm/mve-vrev.s: New test.
2327 * testsuite/gas/arm/mve-vrint.d: New test.
2328 * testsuite/gas/arm/mve-vrint.s: New test.
2329 * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
2330 * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
2331 * testsuite/gas/arm/mve-vrshl.d: New test.
2332 * testsuite/gas/arm/mve-vrshl.s: New test.
2333 * testsuite/gas/arm/mve-vsbc.d: New test.
2334 * testsuite/gas/arm/mve-vsbc.s: New test.
2335 * testsuite/gas/arm/mve-vshl.d: New test.
2336 * testsuite/gas/arm/mve-vshl.s: New test.
2337 * testsuite/gas/arm/mve-vshlc.d: New test.
2338 * testsuite/gas/arm/mve-vshlc.s: New test.
2339 * testsuite/gas/arm/mve-vshll.d: New test.
2340 * testsuite/gas/arm/mve-vshll.s: New test.
2341 * testsuite/gas/arm/mve-vshr.d: New test.
2342 * testsuite/gas/arm/mve-vshr.s: New test.
2343 * testsuite/gas/arm/mve-vshrn.d: New test.
2344 * testsuite/gas/arm/mve-vshrn.s: New test.
2345 * testsuite/gas/arm/mve-vsli.d: New test.
2346 * testsuite/gas/arm/mve-vsli.s: New test.
2347 * testsuite/gas/arm/mve-vsri.d: New test.
2348 * testsuite/gas/arm/mve-vsri.s: New test.
2349 * testsuite/gas/arm/mve-vstld.d: New test.
2350 * testsuite/gas/arm/mve-vstld.s: New test.
2351 * testsuite/gas/arm/mve-vstrldr-1.d: New test.
2352 * testsuite/gas/arm/mve-vstrldr-1.s: New test.
2353 * testsuite/gas/arm/mve-vstrldr-2.d: New test.
2354 * testsuite/gas/arm/mve-vstrldr-2.s: New test.
2355 * testsuite/gas/arm/mve-vstrldr-3.d: New test.
2356 * testsuite/gas/arm/mve-vstrldr-3.s: New test.
2357
1f6234a3
AV		 23582019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2359
2360 * config/tc-arm.c (T16_32_TAB): Add new instructions.
2361 (do_t_loloop): Changed to handle tail predication variants.
2362 (md_apply_fix): Likewise.
2363 (insns): Add entries for MVE mnemonics.
2364 * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
2365 * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
2366 * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
2367 * testsuite/gas/arm/mve-tailpredloop.d: New test.
2368
acca5630
AV		 23692019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2370
2371 * config/tc-arm.c (do_mve_vshll): New encoding function.
2372 (do_mve_vshlc): Likewise.
2373 (insns): Add entries for MVE mnemonics.
2374 * testsuite/gas/arm/mve-vshlc-bad.d: New test.
2375 * testsuite/gas/arm/mve-vshlc-bad.l: New test.
2376 * testsuite/gas/arm/mve-vshlc-bad.s: New test.
2377 * testsuite/gas/arm/mve-vshll-bad.d: New test.
2378 * testsuite/gas/arm/mve-vshll-bad.l: New test.
2379 * testsuite/gas/arm/mve-vshll-bad.s: New test.
2380
5150f0d8
AV		 23812019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2382
2383 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2384 (parse_operands): Handle new operand.
2385 (do_neon_shl_imm): Accept MVE variants.
2386 (do_neon_shl): Likewise.
2387 (do_neon_qshl_imm): Likewise.
2388 (do_neon_qshl): Likewise.
2389 (do_neon_qshlu_imm): Likewise.
2390 (insns): Likewise.
2391 * testsuite/gas/arm/mve-vqshl-bad.d: New test.
2392 * testsuite/gas/arm/mve-vqshl-bad.l: New test.
2393 * testsuite/gas/arm/mve-vqshl-bad.s: New test.
2394 * testsuite/gas/arm/mve-vshl-bad.d: New test.
2395 * testsuite/gas/arm/mve-vshl-bad.l: New test.
2396 * testsuite/gas/arm/mve-vshl-bad.s: New test.
2397
4401c241
AV		 23982019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2399
2400 * config/tc-arm.c (do_neon_sli): Accept MVE variants.
2401 (do_neon_sri): Likewise.
2402 (do_neon_rev): Likewise.
2403 (do_neon_rshift_round_imm): Likewise.
2404 (insns): Likewise.
2405 * testsuite/gas/arm/mve-vrev-bad.d: New test.
2406 * testsuite/gas/arm/mve-vrev-bad.l: New test.
2407 * testsuite/gas/arm/mve-vrev-bad.s: New test.
2408 * testsuite/gas/arm/mve-vshr-bad.d: New test.
2409 * testsuite/gas/arm/mve-vshr-bad.l: New test.
2410 * testsuite/gas/arm/mve-vshr-bad.s: New test.
2411 * testsuite/gas/arm/mve-vsli-bad.d: New test.
2412 * testsuite/gas/arm/mve-vsli-bad.l: New test.
2413 * testsuite/gas/arm/mve-vsli-bad.s: New test.
2414 * testsuite/gas/arm/mve-vsri-bad.d: New test.
2415 * testsuite/gas/arm/mve-vsri-bad.l: New test.
2416 * testsuite/gas/arm/mve-vsri-bad.s: New test.
2417
a710b305
AV		 24182019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2419
2420 * config/tc-arm.c (do_vrint_1): Accept MVE variants.
2421 (insns): Change entries to accept MVE variants.
2422 * testsuite/gas/arm/mve-vrint-bad.d: New test.
2423 * testsuite/gas/arm/mve-vrint-bad.l: New test.
2424 * testsuite/gas/arm/mve-vrint-bad.s: New test.
2425
4aa88b50
AV		 24262019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2427
2428 * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
2429 M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
2430 M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
2431 M_MNEM_vqrshrunb): New instruction encodings.
2432 (do_mve_vshrn): New encoding function.
2433 (insns): Add entries for MVE mnemonics.
2434 * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
2435 * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
2436 * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
2437 * testsuite/gas/arm/mve-vshrn-bad.d: New test.
2438 * testsuite/gas/arm/mve-vshrn-bad.l: New test.
2439 * testsuite/gas/arm/mve-vshrn-bad.s: New test.
2440
1be7aba3
AV		 24412019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2442
2443 * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
2444 M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
2445 (do_mve_vqmovn): New encoding function.
2446 (do_neon_rshl): Change to accepte MVE variants.
2447 (insns): Change entries and add new for MVE mnemonics.
2448 * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
2449 * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
2450 * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
2451 * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
2452 * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
2453 * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
2454 * testsuite/gas/arm/mve-vrshl-bad.d: New test.
2455 * testsuite/gas/arm/mve-vrshl-bad.l: New test.
2456 * testsuite/gas/arm/mve-vrshl-bad.s: New test.
2457
35d1cfc2
AV		 24582019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2459
2460 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2461 (parse_operands): Handle new operand.
2462 (do_mve_vqdmull): New encoding function.
2463 (insns): Add entry for MVE mnemonics.
2464 * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
2465 * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
2466 * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
2467
42b16635
AV		 24682019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2469
2470 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2471 (parse_operands): Handle new operand.
2472 (mve_encode_qqr): Handle new instructions.
2473 (do_neon_qdmulh): Add support for MVE variants.
2474 (do_neon_qrdmlah): Likewise.
2475 (do_mve_vqdmlah): New encoding function.
2476 (insns): Change entries and add new entries for MVE mnemonics.
2477 * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
2478 * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
2479 * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
2480
8b8b22a4
AV		 24812019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2482
2483 * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
2484 (insns): Add entries for MVE mnemonics.
2485 * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
2486 * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
2487 * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
2488 * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
2489 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
2490 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
2491
3063888e
AV		 24922019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2493
2494 * config/tc-arm.c (do_mve_vpsel): New encoding function.
2495 (do_mve_vpnot): Likewise.
2496 (insns): Add entries for MVE mnemonics.
2497 * testsuite/gas/arm/mve-vpnot-bad.d: New test.
2498 * testsuite/gas/arm/mve-vpnot-bad.l: New test.
2499 * testsuite/gas/arm/mve-vpnot-bad.s: New test.
2500 * testsuite/gas/arm/mve-vpsel-bad.d: New test.
2501 * testsuite/gas/arm/mve-vpsel-bad.l: New test.
2502 * testsuite/gas/arm/mve-vpsel-bad.s: New test.
2503
1a186d29
AV		 25042019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2505
2506 * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
2507 (do_neon_sat_abs_neg): Likewise.
2508 (insns): Likewise.
2509 * testsuite/gas/arm/mve-vmvn-bad.d: New test.
2510 * testsuite/gas/arm/mve-vmvn-bad.l: New test.
2511 * testsuite/gas/arm/mve-vmvn-bad.s: New test.
2512 * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
2513 * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
2514 * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
2515
2d78f95b
AV		 25162019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2517
2518 * config/tc-arm.c (do_mve_vmlas): New encoding function.
2519 (do_mve_vmulh): Likewise.
2520 (insns): Add entries for MVE mnemonics.
2521 * testsuite/gas/arm/mve-vmlas-bad.d: New test.
2522 * testsuite/gas/arm/mve-vmlas-bad.l: New test.
2523 * testsuite/gas/arm/mve-vmlas-bad.s: New test.
2524 * testsuite/gas/arm/mve-vmulh-bad.d: New test.
2525 * testsuite/gas/arm/mve-vmulh-bad.l: New test.
2526 * testsuite/gas/arm/mve-vmulh-bad.s: New test.
2527
a8465a06
AV		 25282019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2529
2530 * config/tc-arm.c (enum operand_parse_code): New operand.
2531 (parse_operands): Handle new operand.
2532 (mve_encode_qqr): Handle new instructions.
2533 (do_neon_dyadic_i64_su): Accept MVE variants.
2534 (neon_dyadic_misc): Likewise.
2535 (do_neon_mac_maybe_scalar): Likewise.
2536 (do_neon_mul): Likewise.
2537 (insns): Change to accept MVE variants.
2538 * testsuite/gas/arm/mve-vmla-bad.d: New test.
2539 * testsuite/gas/arm/mve-vmla-bad.l: New test.
2540 * testsuite/gas/arm/mve-vmla-bad.s: New test.
2541 * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
2542 * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
2543 * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
2544 * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
2545 * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
2546 * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
2547 * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
2548 * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
2549 * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
2550
93925576
AV		 25512019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2552
2553 * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
2554 M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
2555 M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
2556 M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
2557 M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
2558 instruction encodings.
2559 (NEON_SHAPE_DEF): New shape
2560 (mve_encode_rrqq): New encoding helper function.
2561 (do_mve_vmlaldav): New encoding function.
2562 (do_mve_vrmlaldavh): New encoding function.
2563 (insns): Add entries for MVE mnemonics.
2564 * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
2565 * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
2566 * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
2567 * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
2568 * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
2569 * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
2570 * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
2571 * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
2572 * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
2573 * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
2574 * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
2575 * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
2576
13ccd4c0
AV		 25772019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2578
2579 * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
2580 M_MNEM_vminav): New instruction encodings.
2581 (do_mve_vmaxv): New encoding function.
2582 (insns): Add entries for new MVE mnemonics.
2583 * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
2584 * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
2585 * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
2586
8cd78170
AV		 25872019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2588
2589 * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
2590 (insns): Add entries for new mnemonics.
2591 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
2592 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
2593 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
2594
935295b5
AV		 25952019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2596
2597 * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
2598 (do_mve_vmaxnma_vminnma): Likewise.
2599 (do_neon_dyadic_if_su): Change to support MVE variants.
2600 (do_vmaxnm): Likewise.
2601 (insns): Change to accept MVE variants and add new.
2602 * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
2603 * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
2604 * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
2605 * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
2606 * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
2607 * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
2608 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
2609 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
2610 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
2611 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
2612 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
2613 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
2614
7df54120
AV		 26152019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2616
2617 * config/tc-arm.c (enum operand_parse_code): New operand.
2618 (parse_operands): Handle new operand.
2619 (mve_encode_qqr): Change to support new instructions.
2620 (enum vfp_or_neon_is_neon_bits): Moved.
2621 (vfp_or_neon_is_neon): Moved.
2622 (check_simd_pred_availability): Moved.
2623 (do_neon_dyadic_i_su): Changed to support MVE variants.
2624 (neon_dyadic_misc): Changed mve_encode_qqr call.
2625 (do_mve_vbrsr): Likewise.
2626 (do_mve_vhcadd): New encoding function.
2627 (insns): Change existing to accept MVE variants and add new.
2628 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
2629 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
2630 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
2631 * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
2632 * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
2633 * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
2634
d58196e0
AV		 26352019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2636
2637 * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
2638 (insns): Change to accept MVE variants.
2639 * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
2640 * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
2641 * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
2642
b409bdb6
AV		 26432019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2644
2645 * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
2646 M_MNEM_viwdup): New instruction encodings.
2647 (NEON_SHAPE_DEF): New shapes.
2648 (do_mve_viddup): New encoding function.
2649 (do_neon_dup): Change to support new MVE variants.
2650 (insns): Change existing to accept MVE variants and add new.
2651 * testsuite/gas/arm/mve-vddup-bad.d: New test.
2652 * testsuite/gas/arm/mve-vddup-bad.l: New test.
2653 * testsuite/gas/arm/mve-vddup-bad.s: New test.
2654 * testsuite/gas/arm/mve-vdup-bad.d: New test.
2655 * testsuite/gas/arm/mve-vdup-bad.l: New test.
2656 * testsuite/gas/arm/mve-vdup-bad.s: New test.
2657 * testsuite/gas/arm/mve-vidup-bad.d: New test.
2658 * testsuite/gas/arm/mve-vidup-bad.l: New test.
2659 * testsuite/gas/arm/mve-vidup-bad.s: New test.
2660
f30ee27c
AV		 26612019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2662
2663 * config/tc-arm.c (do_mve_vfmas): New encoding function.
2664 (do_neon_cls): Change to support MVE variants.
2665 (do_neon_clz): Change to support MVE variants.
2666 (insns): Change to support MVE variants and add new.
2667 * testsuite/gas/arm/mve-vcls-bad.d: New test.
2668 * testsuite/gas/arm/mve-vcls-bad.l: New test.
2669 * testsuite/gas/arm/mve-vcls-bad.s: New test.
2670 * testsuite/gas/arm/mve-vclz-bad.d: New test.
2671 * testsuite/gas/arm/mve-vclz-bad.l: New test.
2672 * testsuite/gas/arm/mve-vclz-bad.s: New test.
2673 * testsuite/gas/arm/mve-vfmas-bad.d: New test.
2674 * testsuite/gas/arm/mve-vfmas-bad.l: New test.
2675 * testsuite/gas/arm/mve-vfmas-bad.s: New test.
2676
5d281bf0
AV		 26772019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2678
2679 * config/tc-arm.c (enum operand_parse_code): New operands.
2680 (parse_operands): Handle new operands.
2681 (do_mve_vcmul): New encoding function.
2682 (do_vcmla): Change to support MVE variants.
2683 (do_vcadd): Change to support MVE variants.
2684 (insns): Change existing to support MVE variants and add new.
2685 * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
2686 * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
2687 * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
2688 * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
2689 * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
2690 * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
2691 * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
2692 * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
2693 * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
2694 * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
2695 * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
2696 * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
2697 * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
2698 * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
2699 * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
2700 * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
2701 * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
2702 * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
2703
f601a00c
AV		 27042019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2705
2706 * config/tc-arm.c (enum operand_parse_code): New operands.
2707 (parse_operands): Handle new operands.
2708 (enum vfp_or_neon_is_neon_bits): Moved
2709 (vfp_or_neon_is_neon): Moved
2710 (check_simd_pred_availability): Moved.
2711 (do_neon_logic): Change to accept MVE variants.
2712 (insns): Changed to accept MVE variants.
2713 * testsuite/gas/arm/mve-vand-bad.d: New test.
2714 * testsuite/gas/arm/mve-vand-bad.l: New test.
2715 * testsuite/gas/arm/mve-vand-bad.s: New test.
2716 * testsuite/gas/arm/mve-vbic-bad.d: New test.
2717 * testsuite/gas/arm/mve-vbic-bad.l: New test.
2718 * testsuite/gas/arm/mve-vbic-bad.s: New test.
2719 * testsuite/gas/arm/mve-veor-bad.d: New test.
2720 * testsuite/gas/arm/mve-veor-bad.l: New test.
2721 * testsuite/gas/arm/mve-veor-bad.s: New test.
2722 * testsuite/gas/arm/mve-vorn-bad.d: New test.
2723 * testsuite/gas/arm/mve-vorn-bad.l: New test.
2724 * testsuite/gas/arm/mve-vorn-bad.s: New test.
2725 * testsuite/gas/arm/mve-vorr-bad.d: New test.
2726 * testsuite/gas/arm/mve-vorr-bad.l: New test.
2727 * testsuite/gas/arm/mve-vorr-bad.s: New test.
2728
26c1e780
AV		 27292019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2730
2731 * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
2732 M_MNEM_vaddva): New instruction encodings.
2733 (mve_encode_rq): New encoding helper function.
2734 (do_mve_vaddlv): New encoding function.
2735 (do_mve_vaddv): New encoding function.
2736 * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
2737 * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
2738 * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
2739 * testsuite/gas/arm/mve-vaddv-bad.d: New test.
2740 * testsuite/gas/arm/mve-vaddv-bad.l: New test.
2741 * testsuite/gas/arm/mve-vaddv-bad.s: New test.
2742
c2dafc2a
AV		 27432019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2744
2745 * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
2746 New instruction encodings.
2747 (do_mve_vadc): New encoding instruction.
2748 (do_mve_vbrsr): Likewise.
2749 (do_mve_vsbc): Likewise.
2750 * testsuite/gas/arm/mve-vadc-bad.d: New test.
2751 * testsuite/gas/arm/mve-vadc-bad.l: New test.
2752 * testsuite/gas/arm/mve-vadc-bad.s: New test.
2753 * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
2754 * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
2755 * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
2756 * testsuite/gas/arm/mve-vsbc-bad.d: New test.
2757 * testsuite/gas/arm/mve-vsbc-bad.l: New test.
2758 * testsuite/gas/arm/mve-vsbc-bad.s: New test.
2759
1b883319
AV		 27602019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2761
2762 * config/tc-arm.c (MVE_BAD_QREG): New error message.
2763 (enum operand_parse_code): Define new operand.
2764 (parse_operands): Handle new operand.
2765 (do_mve_vpt): Change for VPT blocks.
2766 (NEON_SHAPE_DEF): New shape.
2767 (neon_logbits): Moved.
2768 (LOW4): Moved
2769 (HI1): Moved
2770 (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
2771 (do_mve_vcmp): New encoding function.
2772 (do_vfp_nsyn_cmp): Changed to support MVE variants.
2773 (insns): Change to support MVE variants of vcmp and add vpt.
2774 * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
2775 * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
2776 * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
2777 * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
2778 * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
2779 * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
2780 * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
2781 * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
2782 * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
2783 * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
2784 * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
2785 * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
2786
57785aa2
AV		 27872019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2788
2789 * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
2790 distinguish between types of scalar.
2791 (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
2792 (parse_scalar): Likewise.
2793 (parse_neon_mov): Accept MVE variant.
2794 (po_scalar_or_goto): Make use reg_type.
2795 (parse_operands): Change uses of po_scalar_or_goto.
2796 (do_vfp_sp_monadic): Change to accept MVE variants.
2797 (do_vfp_reg_from_sp): Likewise.
2798 (do_vfp_sp_from_reg): Likewise.
2799 (do_vfp_dp_rd_rm): Likewise.
2800 (do_vfp_dp_rd_rn_rm): Likewise.
2801 (do_vfp_dp_rm_rd_rn): Likewise.
2802 (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
2803 instruction encodings.
2804 (NEON_SHAPE_DEF): New shape.
2805 (do_mve_mov): New encoding fuction.
2806 (do_mve_movn): Likewise.
2807 (do_mve_movl): Likewise.
2808 (do_neon_mov): Change to accept MVE variants.
2809 (mcCE): New MACRO.
2810 (insns): Accept new MVE variants and instructions.
2811 * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
2812 * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
2813 * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
2814 * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
2815 * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
2816 * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
2817
dd9634d9
AV		 28182019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2819
2820 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2821 (parse_operands): Handle new operand.
2822 (do_neon_cvt_1): Handle MVE variants.
2823 (do_neon_cvttb_1): Likewise.
2824 (insns): Accept MVE variants.
2825 * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
2826 * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
2827 * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
2828 * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
2829 * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
2830 * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
2831 * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
2832 * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
2833 * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
2834 * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
2835 * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
2836 * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
2837 * testsuite/gas/arm/mve-vcvt-bad.d: New test.
2838 * testsuite/gas/arm/mve-vcvt-bad.l: New test.
2839 * testsuite/gas/arm/mve-vcvt-bad.s: New test.
2840
f5f10c66
AV		 28412019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2842
2843 * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
2844 type of register.
2845 (enum shift_kind): Add SHIFT_UXTW shift kind.
2846 (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
2847 (parse_shift): Handle new shift type.
2848 (parse_address_main): Accept new addressing modes.
2849 (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
2850 M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
2851 instruction encodings.
2852 (do_mve_vstr_vldr_QI): New encoding functions.
2853 (do_mve_vstr_vldr_RQ): Likewise.
2854 (do_mve_vstr_vldr_RI): Likewise.
2855 (do_mve_vstr_vldr): Likewise.
2856 * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
2857 * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
2858 * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
2859 * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
2860 * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
2861 * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
2862 * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
2863 * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
2864 * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
2865 * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
2866 * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
2867 * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
2868 * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
2869 * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
2870 * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
2871 * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
2872 * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
2873 * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
2874
35c228db
AV		 28752019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2876
2877 * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
2878 (BAD_EL_TYPE): New error message.
2879 (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
2880 (parse_address_main): Likewise.
2881 (group_reloc_type): Add GROUP_MVE.
2882 (enum operand_parse_code): Add new operands.
2883 (parse_operands): Handle new operands.
2884 (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
2885 M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
2886 M_MNEM_vld42, M_MNEM_vld43): New encodings.
2887 (do_mve_vst_vld): New encoding function.
2888 (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
2889 (it_fsm_pre_encode): Handle new it_instruction_type
2890 (handle_pred_state): Likewise.
2891 * testsuite/gas/arm/mve-vstld-bad.d: New test.
2892 * testsuite/gas/arm/mve-vstld-bad.l: New test.
2893 * testsuite/gas/arm/mve-vstld-bad.s: New test.
2894
886e1c73
AV		 28952019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2896
2897 * config/tc-arm.c (BAD_MVE_AUTO): New error message.
2898 (BAD_MVE_SRCDEST): Likewise.
2899 (mark_feature_used): Diagnose MVE only instructions when in
2900 auto-detection mode or -march=all.
2901 (enum operand_parse_code): Define new operand.
2902 (parse_operands): Handle new operand.
2903 (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
2904 (mve_encode_qqq): New encoding helper function.
2905 (do_mve_vmull): New encoding function.
2906 (insns): Handle new instructions.
2907 * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
2908 * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
2909 * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
2910
a302e574
AV		 29112019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2912
2913 * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
2914 (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
2915 (enum operand_parse_code): Handle new operands.
2916 (parse_operands): Likewise.
2917 (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
2918 M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
2919 M_MNEM_vmlsdavax): Define new encodings.
2920 (NEON_SHAPE_DEF): Add new shape.
2921 (neon_check_type): Use BAD_SIMD_TYPE.
2922 (mve_encode_rqq): New encoding helper function.
2923 (do_mve_vabav, do_mve_vmladav): New encoding functions.
2924 (mCEF): New MACRO.
2925 * testsuite/gas/arm/mve-vabav-bad.d: New test.
2926 * testsuite/gas/arm/mve-vabav-bad.l: New test.
2927 * testsuite/gas/arm/mve-vabav-bad.s: New test.
2928 * testsuite/gas/arm/mve-vmladav-bad.d: New test.
2929 * testsuite/gas/arm/mve-vmladav-bad.l: New test.
2930 * testsuite/gas/arm/mve-vmladav-bad.s: New test.
2931 * testsuite/gas/arm/mve-vmlav-bad.d: New test.
2932 * testsuite/gas/arm/mve-vmlav-bad.l: New test.
2933 * testsuite/gas/arm/mve-vmlav-bad.s: New test.
2934 * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
2935 * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
2936 * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
2937
485dee97
AV		 29382019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2939
2940 * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
2941 (insns): Change vabs and vneg entries to accept MVE variants.
2942 * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
2943 * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
2944 * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
2945 * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
2946 * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
2947 * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
2948
5ee91343
AV		 29492019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2950
2951 * config/tc-arm.c (enum it_instruction_type): Rename to...
2952 (enum pred_instruction_type): ... this. Include VPT types.
2953 (it_insn_type): Rename to ...
2954 (pred_insn_type): .. this.
2955 (arm_it): Change comment.
2956 (enum arm_reg_type): Add new value.
2957 (reg_expected_msgs): New entry.
2958 (asm_opcode): Add mayBeVecPred member.
2959 (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
2960 MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
2961 (arm_vcond_hsh): New table for vector condition codes.
2962 (now_it): Rename to ...
2963 (now_pred): ... this.
2964 (now_it_compatible): Rename to ...
2965 (now_pred_compatible): ... this.
2966 (in_it_block): Rename to ...
2967 (in_pred_block): ... this.
2968 (handle_it_state): Rename to ...
2969 (handle_pred_state): ... this. And change it to accept VPT blocks.
2970 (set_it_insn_type): Rename to ...
2971 (set_pred_insn_type): ... this.
2972 (set_it_insn_type_nonvoid): Rename to ...
2973 (set_pred_insn_type_nonvoid): ... this.
2974 (set_it_insn_type_last): Rename to ...
2975 (set_pred_insn_type_last): ... this.
2976 (record_feature_use): Moved.
2977 (mark_feature_used): Likewise.
2978 (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
2979 (emit_insn): Use renamed functions and variables.
2980 (enum operand_parse_code): Add new operands.
2981 (parse_operands): Handle new operands.
2982 (do_scalar_fp16_v82_encode): Change predication detection.
2983 (do_it): Use renamed functions and variables.
2984 (do_t_add_sub): Likewise.
2985 (do_t_arit3): Likewise.
2986 (do_t_arit3c): Likewise.
2987 (do_t_blx): Likewise.
2988 (do_t_branch): Likewise.
2989 (do_t_bkpt_hlt1): Likewise.
2990 (do_t_branch23): Likewise.
2991 (do_t_bx): Likewise.
2992 (do_t_bxj): Likewise.
2993 (do_t_cond): Likewise.
2994 (do_t_csdb): Likewise.
2995 (do_t_cps): Likewise.
2996 (do_t_cpsi): Likewise.
2997 (do_t_cbz): Likewise.
2998 (do_t_it): Likewise.
2999 (do_mve_vpt): New function to handle VPT blocks.
3000 (encode_thumb2_multi): Use renamed functions and variables.
3001 (do_t_ldst): Use renamed functions and variables.
3002 (do_t_mov_cmp): Likewise.
3003 (do_t_mvn_tst): Likewise.
3004 (do_t_mul): Likewise.
3005 (do_t_nop): Likewise.
3006 (do_t_neg): Likewise.
3007 (do_t_rsb): Likewise.
3008 (do_t_setend): Likewise.
3009 (do_t_shift): Likewise.
3010 (do_t_smc): Likewise.
3011 (do_t_tb): Likewise.
3012 (do_t_udf): Likewise.
3013 (do_t_loloop): Likewise.
3014 (do_neon_cvt_1): Likewise.
3015 (do_vfp_nsyn_cvt_fpv8): Likewise.
3016 (do_vsel): Likewise.
3017 (do_vmaxnm): Likewise.
3018 (do_vrint_1): Likewise.
3019 (do_crypto_2op_1): Likewise.
3020 (do_crypto_3op_1): Likewise.
3021 (do_crc32_1): Likewise.
3022 (it_fsm_pre_encode): Likewise.
3023 (it_fsm_post_encode): Likewise.
3024 (force_automatic_it_block_close): Likewise.
3025 (check_it_blocks_finished): Likewise.
3026 (check_pred_blocks_finished): Likewise.
3027 (arm_cleanup): Likewise.
3028 (now_it_add_mask): Rename to ...
3029 (now_pred_add_mask): ... this. And use new variables and functions.
3030 (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
3031 (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
3032 (neon_check_type): Generalize error message.
3033 (mve_encode_qqr): New MVE generic encoding function.
3034 (neon_dyadic_misc): Change to accept MVE variants.
3035 (do_neon_dyadic_if_su): Likewise.
3036 (do_neon_addsub_if_i): Likewise.
3037 (do_neon_dyadic_long): Likewise.
3038 (vfp_or_neon_is_neon): Add extra checks.
3039 (check_simd_pred_availability): Helper function to check SIMD
3040 instruction availability with respect to predication.
3041 (enum opcode_tag): New suffix value.
3042 (opcode_lookup): Change to handle VPT blocks.
3043 (new_automatic_it_block): Rename to ...
3044 (close_automatic_it_block): ...this.
3045 (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
3046 toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
3047 NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
3048 field.
3049 (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
3050 (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
3051 variants. Add entries for vscclrm, and vpst.
3052 (md_begin): Add arm_vcond_hsh initialization.
3053 * config/tc-arm.h (enum it_state): Rename to...
3054 (enum pred_state): ...this.
3055 (struct current_it): Rename to...
3056 (struct current_pred): ...this.
3057 (enum pred_type): New enum.
3058 (struct arm_segment_info_type): Use current_pred.
3059 * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
3060 * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
3061 * testsuite/gas/arm/dotprod-illegal.l: Update error message.
3062 * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
3063 * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
3064 * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
3065 * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
3066 * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
3067 * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
3068 * testsuite/gas/arm/mve-vpst-bad.d: New test.
3069 * testsuite/gas/arm/mve-vpst-bad.l: New test.
3070 * testsuite/gas/arm/mve-vpst-bad.s: New test.
3071 * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
3072
a7ad558c
AV		 30732019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
3074
3075 * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
3076 (armv8_1m_main_ext_table): Add new extensions.
3077 (aeabi_set_public_attributes): Translate new features to new build attributes.
3078 (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
3079 * doc/c-arm.texi: Document new extensions and new build attribute.
3080
95008a88
JD		 30812019-05-15 John Darrington <john@darrington.wattle.id.au>
3082
3083 * config/tc-s12z.c (register_prefix): New variable. (md_show_usage,
3084 md_parse_option): parse the new option.
3085 (lex_reg_name): Scan the prefix if one is set.
3086 * doc/c-s12z.texi (S12Z-Opts): Document the new option.
3087 * testsuite/gas/s12z/reg-prefix.d: New file.
3088 * testsuite/gas/s12z/reg-prefix.s: New file.
3089 * testsuite/gas/s12z/s12z.exp: Add them.
3090
905f5b3f
JD		 30912019-05-14 John Darrington <john@darrington.wattle.id.au>
3092
3093 * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
3094
f6bd0b76
AM		 30952019-05-15 Alan Modra <amodra@gmail.com>
3096
3097 * config/tc-csky.c (md_convert_frag): Initialise trailing
3098 padding for COND_JUMP_PIC.
3099
8f02ae5b
AM		 31002019-05-15 Alan Modra <amodra@gmail.com>
3101
3102 * dwarf2dbg.c: Whitespace fixes.
3103 (get_filenum): Don't strdup "file". Adjust error message.
3104 (dwarf2_directive_filename): Use an unsigned type for "num".
3105 Catch truncation of file number and overflow of get_filenum
3106 XRESIZEVEC multiplication. Delete dead code.
3107
ded12894
AM		 31082019-05-15 Alan Modra <amodra@gmail.com>
3109
3110 PR 24538
3111 * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
3112 chars in setting endp.
3113
35015cd1
NC		 31142019-05-14 Nick Clifton <nickc@redhat.com>
3115
3116 PR 24538
3117 * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
3118 illegal register numbers.
3119
3076e594
NC		 31202019-05-10 Nick Clifton <nickc@redhat.com>
3121
3122 PR 24538
3123 * macro.c (get_any_string): Increase size of buffer used to hold
3124 decimal value of expression result.
3125 * dw2gencfi.c (get_debugseg_name): Handle an empty name.
3126 * dwarf2dbg.c (get_filenum): Catch integer wraparound when
3127 extending allocate file array.
3128 (dwarf2_directive_filename): Add extra checks of the computed file
3129 number.
3130 * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
3131 warning hash table.
3132 (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
3133 returning -1.
3134 * config/tc-i386.c (i386_output_nops): Catch an attempt to
3135 generate nops of negative lengths.
3136 * as.h (MAX_LITTLENUMS): Move definition to here from...
3137 * config/atof-ieee.c: ...here.
3138 * config/tc-aarch64.c: ...here.
3139 * config/tc-arc.c: ...here.
3140 * config/tc-arm.c: ...here.
3141 * config/tc-epiphany.c: ...here.
3142 * config/tc-i386.c: ...here.
3143 * config/tc-ia64.c: ...here. (And correct the value).
3144 * config/tc-m32c.c: ...here.
3145 * config/tc-m32r.c: ...here.
3146 * config/tc-metag.c: ...here.
3147 * config/tc-microblaze.c: ...here.
3148 * config/tc-nds32.c: ...here.
3149 * config/tc-or1k.c: ...here.
3150 * config/tc-score.c: ...here.
3151 * config/tc-score7.c: ...here.
3152 * config/tc-tic4x.c: ...here.
3153 * config/tc-tilegx.c: ...here.
3154 * config/tc-tilepro.c: ...here.
3155 * config/tc-visium.c: ...here.
3156 * config/tc-sh.c (md_assemble): Add check for an instruction with
3157 no opcodes.
3158 * config/tc-mips.c (mips_lookup_insn): Add check for very short
3159 instruction name.
3160 * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
3161 array.
3162 (tic54x_start_line_hook): Check for an empty line.
3163 (next_line_shows_parallel): Do not walk off the end of the string.
3164 (tic54x_macro_start): Check for too much macro nesting.
3165 (tic54x_start_label): Add label_start parameter. Use this
3166 parameter to check the first character of the label.
3167
3168 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
3169 line_start variable to tic54x_start_label.
3170
387e7624
FS		 31712019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
3172
3173 * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
3174 Add expansions for MIPS r6.
3175 * testsuite/gas/mips/add.s: Enable tests for R6.
3176 * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
3177 * testsuite/gas/mips/mipsr6@add.d: Likewise.
3178 * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
3179 * gas/testsuite/gas/mips/mips.exp: Run the new test.
3180
8de09632
MM		 31812019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3182
3183 * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
3184
e111c7d1
MM		 31852019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3186
3187 * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
3188 * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
3189 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
3190 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
3191 * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
3192 * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
3193 * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
3194 * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
3195 * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
3196 * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
3197 * testsuite/gas/aarch64/sve2.d: Test new instructions.
3198 * testsuite/gas/aarch64/sve2.s: Test new instructions.
3199
28ed815a
MM		 32002019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3201
3202 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
3203 operand.
3204
31e36ab3
MM		 32052019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3206
3207 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
3208 operand.
3209
3c17238b
MM		 32102019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3211
3212 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
3213 operand.
3214
c469c864
MM		 32152019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3216
3217 * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
3218 (parse_address_main): Account for new addressing mode [Zn.S, Xm].
3219 (parse_operands): Handle new SVE_ADDR_ZX operand.
3220
116adc27
MM		 32212019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3222
3223 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
3224 operand.
3225
adccc507
MM		 32262019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3227
3228 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
3229
7ce2460a
MM		 32302019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3231
3232 * config/tc-aarch64.c: Add command line architecture feature flags
3233 "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
3234 * doc/c-aarch64.texi: Document new architecture feature flags.
3235
762172a4
AM		 32362019-05-08 Alan Modra <amodra@gmail.com>
3237
3238 * testsuite/gas/elf/dwarf2-1.s,
3239 * testsuite/gas/elf/dwarf2-2.s,
3240 * testsuite/gas/elf/dwarf2-5.s,
3241 * testsuite/gas/elf/dwarf2-7.s,
3242 * testsuite/gas/elf/dwarf2-8.s,
3243 * testsuite/gas/elf/dwarf2-9.s,
3244 * testsuite/gas/elf/dwarf2-10.s,
3245 * testsuite/gas/elf/dwarf2-11.s,
3246 * testsuite/gas/elf/dwarf2-12.s,
3247 * testsuite/gas/elf/dwarf2-13.s,
3248 * testsuite/gas/elf/dwarf2-14.s,
3249 * testsuite/gas/elf/dwarf2-15.s,
3250 * testsuite/gas/elf/dwarf2-16.s,
3251 * testsuite/gas/elf/dwarf2-17.s,
3252 * testsuite/gas/elf/dwarf2-18.s,
3253 * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
3254 instructions.
3255 * testsuite/gas/elf/dwarf2-1.d,
3256 * testsuite/gas/elf/dwarf2-2.d,
3257 * testsuite/gas/elf/dwarf2-5.d,
3258 * testsuite/gas/elf/dwarf2-7.d,
3259 * testsuite/gas/elf/dwarf2-8.d,
3260 * testsuite/gas/elf/dwarf2-9.d,
3261 * testsuite/gas/elf/dwarf2-10.d,
3262 * testsuite/gas/elf/dwarf2-11.d,
3263 * testsuite/gas/elf/dwarf2-12.d,
3264 * testsuite/gas/elf/dwarf2-13.d,
3265 * testsuite/gas/elf/dwarf2-14.d,
3266 * testsuite/gas/elf/dwarf2-15.d,
3267 * testsuite/gas/elf/dwarf2-16.d,
3268 * testsuite/gas/elf/dwarf2-17.d,
3269 * testsuite/gas/elf/dwarf2-18.d,
3270 * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
3271 Remove avr, pru, tile, xtensa from xfails. Update expected output.
3272 * testsuite/gas/elf/elf.exp: Sort targets.
3273 (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
3274 for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
3275 * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
3276
9632a526
AM		 32772019-05-08 Alan Modra <amodra@gmail.com>
3278
3279 * config/tc-xtensa.c (opt_linkrelax): New variable.
3280 (md_parse_option): Set it here.
3281 (md_begin): Copy opt_linkrelax to linkrelax.
3282
b654832d
AO		 32832019-05-07 Alexandre Oliva <aoliva@redhat.com>
3284
3285 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
3286 * testsuite/gas/elf/dwarf2-19.d: Likewise.
3287
0f1309c8
AM		 32882019-05-07 Alan Modra <amodra@gmail.com>
3289
3290 * symbols.c (use_complex_relocs_for): Formatting. Factor out
3291 X_add_symbol tests.
3292
41cee089
FS		 32932019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
3294 Faraz Shahbazker <fshahbazker@wavecomp.com>
3295
3296 * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
3297 (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
3298 (mips_after_parse_args): Translate EVA to EVA_R6.
3299 * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
3300 * testsuite/gas/mips/eva.s: Likewise.
3301 * testsuite/gas/mips/ase-errors-1.l: Check errors for
3302 new instructions.
3303 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
3304
be0d3bbb
AM		 33052019-05-06 Alan Modra <amodra@gmail.com>
3306
3307 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
3308 directly.
3309
334d91b9
AM		 33102019-05-06 Alan Modra <amodra@gmail.com>
3311
3312 * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
3313 relocs, and VLE sdarel relocs.
3314 * testsuite/gas/ppc/power4.d: Adjust.
3315
62e6b7b3
AO		 33162019-05-05 Alexandre Oliva <aoliva@redhat.com>
3317
3318 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
3319 views of prior locs.
3320 (dwarf2_gen_line_info_1): Skip heads.
3321 (size_inc_line_addr, emit_inc_line_addr): Drop
3322 DW_LNS_advance_pc for zero addr delta.
3323 (dwarf2_finish): Assign views for heads of segments.
3324 * testsuite/gas/elf/dwarf2-19.d: New.
3325 * testsuite/gas/elf/dwarf2-19.s: New.
3326 * testsuite/gas/elf/elf.exp: Test it.
3327
27cdfa03
AM		 33282019-05-04 Alan Modra <amodra@gmail.com>
3329
3330 * config/tc-m32c.c (insn_size): Delete static var.
3331 (md_begin): Don't set it.
3332 (m32c_md_end): Delete.
3333 (md_assemble): Add insn_size auto var.
3334 * config/tc-m32c.h (md_end): Don't define.
3335 (m32c_md_end): Delete.
3336 (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
3337 * testsuite/gas/all/align.d: Remove m32c from notarget list.
3338 * testsuite/gas/all/incbin.d: Likewise.
3339 * testsuite/gas/elf/dwarf2-11.d: Likewise.
3340 * testsuite/gas/macros/semi.d: Likewise.
3341 * testsuite/gas/all/gas.exp (do_comment): Similarly.
3342
06f74c5c
L		 33432019-05-02 H.J. Lu <hongjiu.lu@intel.com>
3344
3345 PR gas/24485
3346 * config/tc-i386.c (process_suffix): Issue a warning to IRET
3347 without a suffix for .code16gcc.
3348 * testsuite/gas/i386/jump16.s: Add tests for iretX.
3349 * testsuite/gas/i386/jump16.d: Updated.
3350 * testsuite/gas/i386/jump16.e: New file.
3351
b83b4b13
SD		 33522019-05-01 Sudakshina Das <sudi.das@arm.com>
3353
3354 * config/tc-aarch64.c (parse_operands): Add case for
3355 AARCH64_OPND_TME_UIMM16.
3356 (aarch64_features): Add "tme".
3357 * doc/c-aarch64.texi: Document the same.
3358 * testsuite/gas/aarch64/tme-invalid.d: New test.
3359 * testsuite/gas/aarch64/tme-invalid.l: New test.
3360 * testsuite/gas/aarch64/tme-invalid.s: New test.
3361 * testsuite/gas/aarch64/tme.d: New test.
3362 * testsuite/gas/aarch64/tme.s: New test.
3363
4a90ce95
JD		 33642019-04-29 John Darrington <john@darrington.wattle.id.au>
3365
8f02ae5b 3366 * testsuite/gas/s12z/truncated.d: New file.
4a90ce95
JD		 3367 * testsuite/gas/s12z/truncated.s: New file.
3368 * testsuite/gas/s12z/s12z.exp: Add new test.
3369
a45328b9
AB		 33702019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
3371 Faraz Shahbazker <fshahbazker@wavecomp.com>
3372
3373 * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
3374 M_SCDP_AB>: New cases and expansions for paired instructions.
3375 * testsuite/gas/mips/llpscp-32.s: New test source.
3376 * testsuite/gas/mips/llpscp-64.s: Likewise.
3377 * testsuite/gas/mips/llpscp-32.d: New test.
3378 * testsuite/gas/mips/llpscp-64.d: Likewise.
3379 * testsuite/gas/mips/mips.exp: Run the new tests.
3380 * testsuite/gas/mips/r6.s: Add new instructions to test source.
3381 * testsuite/gas/mips/r6-64.s: Likewise.
3382 * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
3383 * testsuite/gas/mips/r6-64-n64.d: Likewise.
3384 * testsuite/gas/mips/r6-n32.d: Likewise.
3385 * testsuite/gas/mips/r6-n64.d: Likwwise.
3386 * testsuite/gas/mips/r6.d: Likewise.
3387
7cb22ff8
L		 33882019-04-26 H.J. Lu <hongjiu.lu@intel.com>
3389
3390 PR gas/24485
3391 * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
3392 to IRET for .code16gcc.
3393 * testsuite/gas/i386/jump16.s: Add IRET tests.
3394 * testsuite/gas/i386/jump16.d: Updated.
3395
38c3873e
AO		 33962019-04-25 Alexandre Oliva <aoliva@redhat.com>
3397 Alan Modra <amodra@gmail.com>
3398
3399 PR gas/24444
3400 * frags.c (frag_gtoffset_p): New.
3401 * frags.h (frag_gtoffset_p): Declare it.
3402 * expr.c (resolve_expression): Use it.
3403
1903f138
AM		 34042019-04-24 Alan Modra <amodra@gmail.com>
3405
3406 PR 24444
3407 * symbols.c (resolve_symbol_value): When handling symbols
3408 marked as sy_flags.resolved, return correct value for the
3409 case of expression symbols left as an O_symbol expression.
3410 Merge O_symbol code handling undefined and common symbols with
3411 code handling special cases of expression symbols. Use
3412 seg_left to test for undefined and common symbols. Don't
3413 leave an O_symbol expression when X_add_symbol resolves to
3414 the absolute_section. Init final_val later.
3415 * testsuite/gas/mmix/basep-7.d: Adjust expected output.
3416
a679f24e
JD		 34172019-04-24 John Darrington <john@darrington.wattle.id.au>
3418
3419 * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
3420 and BCLR instructions with an invalid mode.
3421 * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
3422
5ce032bd
NC		 34232019-04-19 Nick Clifton <nickc@redhat.com>
3424
3425 PR 24464
3426 * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
3427 to the relaxation function.
3428 * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
3429 number of iterations. Make sure that our internal iteration limit
3430 does not exceed this external iteration limit.
3431
85bec12d
MF		 34322019-04-18 Matthew Fortune <matthew.fortune@mips.com>
3433
3434 * config/tc-mips.c (match_non_zero_reg_operand): Update
3435 warning message.
3436 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
3437
5d5b0bd3
JL		 34382019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3439
3440 * config/tc-msp430.c (msp430_make_init_symbols): Define
3441 __crt0_run_{preinit,init,fini}_array symbols if
3442 .{preinit,init,fini}_array sections exist.
3443 * testsuite/gas/msp430/fini-array.d: New test.
3444 * testsuite/gas/msp430/init-array.d: New test.
3445 * testsuite/gas/msp430/preinit-array.d: New test.
3446 * testsuite/gas/msp430/fini-array.s: New test source.
3447 * testsuite/gas/msp430/init-array.s: New test source.
3448 * testsuite/gas/msp430/preinit-array.s: New test source.
3449 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
3450
afff667a
JL		 34512019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3452
3453 * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
3454 symbol when .lower.bss or .either.bss sections exist.
3455 Define __crt0_movedata when .lower.data or .either.data sections exist.
3456 * testsuite/gas/msp430/either-data-bss-sym.d: New test.
3457 * testsuite/gas/msp430/low-data-bss-sym.d: New test.
3458 * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
3459 * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
3460 * testsuite/gas/msp430/msp430.exp: Run new tests.
3461 Enable large code model when running -mdata-region={upper,either}
3462 tests.
3463
d5579774
JL		 34642019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3465
3466 * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
3467 OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
3468 (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
3469 OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
3470 accordingly.
3471 (md_show_usage): Likewise.
3472 (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
3473 "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
3474 (md_longopts): Likewise.
3475 (warn_eint_nop): Update comment.
3476 (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
3477 prev_insn_is_dint or we are assembling for 430 ISA.
3478 (msp430_operands): Only call warn_unsure_interrupt if
3479 do_unknown_interrupt_nops == TRUE.
3480 * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
3481 * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
3482 * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
3483 * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
3484 * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
3485 test.
3486 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
3487 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
3488
fe7e91e7
AM		 34892019-04-16 Alan Modra <amodra@gmail.com>
3490
3491 * testsuite/gas/all/weakref1.d: xfail nds32.
3492
a0fb9615
AM		 34932019-04-16 Alan Modra <amodra@gmail.com>
3494
3495 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
3496 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
3497
5bc11336
AM		 34982019-04-16 Alan Modra <amodra@gmail.com>
3499
3500 * write.h: Don't include bit_fix.h.
3501 (struct fix): Rearrange some fields. Delete fx_im_disp and
3502 fx_bit_fixP. Use bitfields for fx_size and fx_pcrel_adjust.
3503 * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
3504 (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
3505 (print_fixup): Don't print im_disp.
3506 * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
3507 and fx_im_disp.
3508 * config/tc-dlx.c (md_apply_fix): Remove wrong debug code. Set
3509 fx_no_overflow when fx_bit_fixP.
3510 * config/tc-dlx.h: Include bit_fix.h.
3511 (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
3512 * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
3513 fx_no_overflow when bit_fixP.
3514 * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
3515 (fix_im_disp, fix_bit_fixP): Adjust to suit.
3516 (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
3517
90bd3c90
AM		 35182019-04-16 Alan Modra <amodra@gmail.com>
3519
3520 * write.h (struct fix <fx_where>): Make unsigned.
3521 (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
3522 * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
3523 "size" parameters unsigned long.
3524 (fix_new_internal): Likewise. Adjust error format string to suit.
3525 * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
3526 * config/tc-sparc.c (md_apply_fix): Likewise.
3527 * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
3528 * config/tc-score7.c (s7_convert_frag): Likewise.
3529
871a6bd2
AM		 35302019-04-16 Alan Modra <amodra@gmail.com>
3531
3532 * frags.h (struct frag <fr_fix>): Use unsigned type.
3533 * frags.c (frag_new): Assert that current size exceeds
3534 old_frags_var_max_size.
3535 * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
3536 * listing.c (calc_hex): Likewise.
3537 * write.c (cvt_frag_to_fill, write_relocs): Likewise.
3538 * config/tc-arc.c (md_convert_frag): Likewise.
3539 * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
3540 * config/tc-mips.c (md_convert_frag): Likewise.
3541 * config/tc-rl78.c (md_convert_frag): Likewise.
3542 * config/tc-rx.c (md_convert_frag): Likewise.
3543 * config/tc-sparc.c (md_apply_fix): Likewise.
3544 * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
3545 (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
3546
32c36c3c
AV		 35472019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3548
3549 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
3550 (OP_VLDR): New enum operand_parse_code enumerator.
3551 (parse_operands): Add logic for OP_VLDR.
3552 (do_t_vldr_vstr_sysreg): New function.
3553 (do_vldr_vstr): Likewise.
3554 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
3555 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
3556 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
3557 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
3558 uses of VLDR and VSTR.
3559 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
3560 above bad uses.
3561 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
3562 VSTR valid uses.
3563 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
3564 above examples.
3565
efd6b359
AV		 35662019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3567
3568 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
3569 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3570 enumerators.
3571 (parse_vfp_reg_list): Add new partial_match parameter. Set
3572 *partial_match to TRUE if at least one element in the register list has
3573 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3574 register lists which expect VPR as last element in the list.
3575 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
3576 prototype.
3577 (s_arm_unwind_save_vfp): Likewise.
3578 (enum operand_parse_code): New OP_VRSDVLST enumerator.
3579 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
3580 Handle new OP_VRSDVLST case.
3581 (do_t_vscclrm): New function.
3582 (insns): New entry for VSCCLRM instruction.
3583 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
3584 instructions.
3585 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
3586 for above instructions.
3587 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
3588 instruction.
3589 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
3590 for above instructions.
3591
4b5a202f
AV		 35922019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3593
3594 * config/tc-arm.c (enum reg_list_els): Define earlier and add
3595 REGLIST_RN and REGLIST_CLRM enumerators.
3596 (parse_reg_list): Add etype parameter to distinguish between regular
3597 core register list and CLRM register list. Add logic to
3598 recognize CLRM register list.
3599 (parse_vfp_reg_list): Assert type is not for core register list.
3600 (s_arm_unwind_save_core): Update call to parse_reg_list to new
3601 prototype.
3602 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
3603 (parse_operands): Update call to parse_reg_list to new prototype. Add
3604 logic for OP_CLRMLST.
3605 (encode_thumb2_ldmstm): Rename into ...
3606 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
3607 encode CLRM and guard LDM/STM only code by do_io.
3608 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
3609 (do_t_push_pop): Likewise.
3610 (do_t_clrm): New function.
3611 (insns): Define CLRM.
3612 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
3613 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
3614 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
3615 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
3616 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
3617
60f993ce 36182019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 3619 Andre Vieira <andre.simoesdiasvieira@arm.com>
60f993ce
AV		 3620
3621 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
3622 for the LR operand and optional LR operand.
3623 (parse_operands): Add switch cases for OP_LR and OP_oLR for
3624 both type checking and value checking.
3625 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
3626 (v8_1_loop_reloc): New helper function for handling labels
3627 for the low overhead loop instructions.
3628 (do_t_loloop): New function to encode DLS, WLS and LE.
3629 (insns): New entries for WLS, DLS and LE.
3630 (md_pcrel_from_section): New switch case
3631 for BFD_RELOC_ARM_THUMB_LOOP12.
3632 (md_appdy_fix): Likewise.
3633 (tc_gen_reloc): Likewise.
3634 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
3635 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
3636 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
3637 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
3638 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
3639
f6b2b12d 36402019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 3641 Andre Vieira <andre.simoesdiasvieira@arm.com>
f6b2b12d
AV		 3642
3643 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
3644 (do_t_v8_1_branch): New switch case for bfcsel.
3645 (toU): Define.
3646 (insns): New instruction for bfcsel.
3647 (md_pcrel_from_section): New switch case
3648 for BFD_RELOC_THUMB_PCREL_BFCSEL.
3649 (md_appdy_fix): Likewise
3650 (tc_gen_reloc): Likewise.
3651 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
3652 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
3653
1889da70
AV		 36542019-04-15 Sudakshina Das <sudi.das@arm.com>
3655
3656 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3657 BFD_RELOC_ARM_THUMB_BF13.
3658 (md_appdy_fix): Likewise.
3659 (tc_gen_reloc): Likewise.
3660
65d1bc05 36612019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 3662 Andre Vieira <andre.simoesdiasvieira@arm.com>
65d1bc05
AV		 3663
3664 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
3665 (do_t_v8_1_branch): New switch case for bfl.
3666 (insns): New instruction for bfl.
3667 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
3668 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
3669 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
3670 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
3671 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
3672 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
3673 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
3674
1caf72a5
AV		 36752019-04-15 Sudakshina Das <sudi.das@arm.com>
3676
3677 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3678 BFD_RELOC_ARM_THUMB_BF19.
3679 (md_appdy_fix): Likewise.
3680 (tc_gen_reloc): Likewise.
3681
f1c7f421
AV		 36822019-04-15 Sudakshina Das <sudi.das@arm.com>
3683
3684 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
3685 (do_t_v8_1_branch): New switch cases for bfx and bflx.
3686 (insns): New instruction for bfx and bflx.
3687 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
3688 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
3689 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
3690 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
3691 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
3692
4389b29a 36932019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 3694 Andre Vieira <andre.simoesdiasvieira@arm.com>
4389b29a
AV		 3695
3696 * config/tc-arm.c (T16_32_TAB): New entries for bf.
3697 (do_t_branch_future): New.
3698 (insns): New instruction for bf.
3699 * testsuite/gas/arm/armv8_1-m-bf.d: New.
3700 * testsuite/gas/arm/armv8_1-m-bf.s: New.
3701 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
3702 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
3703 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
3704 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
3705 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
3706
e5d6e09e
AV		 37072019-04-15 Sudakshina Das <sudi.das@arm.com>
3708
3709 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3710 BFD_RELOC_ARM_THUMB_BF17.
3711 (md_appdy_fix): Likewise.
3712 (tc_gen_reloc): Likewise.
3713
e2b0ab59
AV		 37142019-04-15 Sudakshina Das <sudi.das@arm.com>
3715
3716 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
3717 (arm_it): Member reloc renamed relocs and updated to an array.
3718 Rest: Replace all occurrences of reloc to relocs[0].
3719
e12437dc
AV		 37202019-04-15 Sudakshina Das <sudi.das@arm.com>
3721
3722 * config/tc-arm.c (md_pcrel_from_section): New switch case
3723 for BFD_RELOC_THUMB_PCREL_BRANCH5.
3724 (v8_1_branch_value_check): New function to check branch
3725 offsets.
3726 (md_appdy_fix): New switch case for
3727 BFD_RELOC_THUMB_PCREL_BRANCH5.
3728 (tc_gen_reloc): Likewise.
3729
e0991585
AV		 37302019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
3731
3732 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
3733 (armv8_1m_main_ext_table): New extension table.
3734 (arm_archs): Use the new extension table.
3735 * doc/c-arm.texi: Add missing arch and document new extensions.
3736 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
3737 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
3738 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
3739
031254f2
AV		 37402019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3741
3742 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
3743 Tag_CPU_arch build attribute value. Reindent.
3744 (get_aeabi_cpu_arch_from_fset): Update assert.
3745 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
3746 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
3747
bdc8beb4
MF		 37482019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3749
3750 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
3751 default ASEs for i6400.
3752 * doc/c-mips.texi (-march): Document i6500.
3753 * testsuite/gas/mips/elf_mach_i6400.d: New test.
3754 * testsuite/gas/mips/elf_mach_i6500.d: New test.
3755 * testsuite/gas/mips/mips.exp: Run the new tests.
3756
3315614d
MF		 37572019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3758
3759 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
3760 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
3761 (file_mips_check_options): Propagate initial ASE settings.
3762 (mips_after_parse_args, parse_code_option): Track the initial
3763 ASE settings for a CPU.
3764 (s_mipsset): Restore the initial ASE settings when reverting
3765 to the default arch.
3766 * testsuite/gas/mips/elf_mach_p6600.d: New test.
3767 * testsuite/gas/mips/mips.exp: Run the new test.
3768
8114a5c5 37692019-04-12 John Darrington <john@darrington.wattle.id.au>
8f02ae5b 3770
8114a5c5
JD		 3771 config/tc-s12z.h: Remove definition of macro TC_M68K
3772
d04ebfb8 37732019-04-01 John Darrington <john@darrington.wattle.id.au>
8f02ae5b 3774
d04ebfb8
JD		 3775 config/tc-s12z.c: Use bfd_boolean where appropriate.
3776
c0b4cd46
MF		 37772019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3778
3779 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
3780 * testsuite/gas/xtensa/loop-relax.d: New test definition.
3781 * testsuite/gas/xtensa/loop-relax.s: New test source.
3782 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
3783 definition.
3784 * testsuite/gas/xtensa/text-section-literals-2.d: New test
3785 definition.
3786 * testsuite/gas/xtensa/text-section-literals-2.s: New test
3787 source.
3788 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
3789 definition.
3790 * testsuite/gas/xtensa/text-section-literals-3.d: New test
3791 definition.
3792 * testsuite/gas/xtensa/text-section-literals-3.s: New test
3793 source.
3794 * testsuite/gas/xtensa/text-section-literals-4.d: New test
3795 definition.
3796 * testsuite/gas/xtensa/text-section-literals-4.s: New test
3797 source.
3798 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
3799 definition.
3800
6f2b7715
MF		 38012019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3802
3803 * testsuite/gas/xtensa/all.exp: Remove all expect-based
3804 tests and all explicit run_dump_test / run_list_test
3805 invocations. Add run_dump_tests for all .d files in the
3806 test subdirectory.
3807 * testsuite/gas/xtensa/entry_align.d: New test definition.
3808 * testsuite/gas/xtensa/entry_align.l: New test output.
3809 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
3810 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
3811 * testsuite/gas/xtensa/j_too_far.d: New test definition.
3812 * testsuite/gas/xtensa/j_too_far.l: New test output.
3813 * testsuite/gas/xtensa/loop_align.d: New test definition.
3814 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
3815 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
3816 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
3817 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
3818
f8aecf3c
MF		 38192019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3820
3821 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
3822 no effect.
3823 (get_literal_pool_location): Only search for the literal pool
3824 when auto litpools is used, otherwise take one recorded in the
3825 tc_segment_info_data.
3826 (xtensa_assign_litpool_addresses): New function.
3827 (xtensa_move_literals): Don't duplicate 'literal pool location
3828 required...' error message. Call xtensa_assign_litpool_addresses.
3829
54879176
MF		 38302019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3831
3832 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
3833 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
3834 section that records literal pool location.
3835 (md_begin): Call xtensa_mark_literal_pool_location when text
3836 section literals or auto litpools are used.
3837 (xtensa_elf_section_change_hook): Call
3838 xtensa_mark_literal_pool_location when text section literals or
3839 auto litpools are used, there's no literal pool location defined
3840 for the current section and it's not .init or .fini.
3841 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
3842 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
3843 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
3844
bd7ceb8d
SD		 38452019-04-11 Sudakshina Das <sudi.das@arm.com>
3846
3847 * config/tc-aarch64.c (process_omitted_operand): Add case for
3848 AARCH64_OPND_Rt_SP.
3849 (parse_operands): Likewise.
3850 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
3851 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3852 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3853 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3854
e54010f1
SD		 38552019-04-11 Sudakshina Das <sudi.das@arm.com>
3856
3857 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
3858 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3859 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3860 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3861
a5def729
RO		 38622019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3863
3864 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
3865 * testsuite/gas/i386/solaris/solaris.exp: New driver.
3866 * testsuite/gas/i386/solaris/reloc64.d,
3867 testsuite/gas/i386/solaris/x86-64-jump.d,
3868 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
3869 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
3870 testsuite/gas/i386/solaris/x86-64-nop-3.d,
3871 testsuite/gas/i386/solaris/x86-64-nop-4.d,
3872 testsuite/gas/i386/solaris/x86-64-nop-5.d,
3873 testsuite/gas/i386/solaris/x86-64-relax-2.d,
3874 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
3875 * testsuite/gas/i386/reloc64.d,
3876 testsuite/gas/i386/x86-64-jump.d,
3877 testsuite/gas/i386/x86-64-mpx-branch-1.d,
3878 testsuite/gas/i386/x86-64-mpx-branch-2.d,
3879 testsuite/gas/i386/x86-64-nop-3.d,
3880 testsuite/gas/i386/x86-64-nop-4.d,
3881 testsuite/gas/i386/x86-64-nop-5.d,
3882 testsuite/gas/i386/x86-64-relax-2.d,
3883 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
3884
12400dcc
AM		 38852019-04-10 Alan Modra <amodra@gmail.com>
3886
3887 * config/te-cloudabi.h: New file.
3888 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
3889 rather than TARGET_OS to select cloudabi.
3890 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
3891 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
3892
7e96e219
RS		 38932019-04-09 Robert Suchanek <robert.suchanek@mips.com>
3894
3895 * testsuite/gas/mips/mips.exp: Run hwr-names test.
3896 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
3897 the SEL field.
3898 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
3899
462cac58
L		 39002019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3901
3902 * config/tc-i386.c (output_insn): Support
3903 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
3904 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
3905 * testsuite/gas/i386/property-2.d: Updated.
3906 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3907
3ae61bb6
L		 39082019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3909
3910 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
3911 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
3912 check.
3913
4ef40579
L		 39142019-04-05 H.J. Lu <hongjiu.lu@intel.com>
3915
3916 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
3917 * testsuite/gas/i386/property-2.d: New file.
3918 * testsuite/gas/i386/property-2.s: Likewise.
3919 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3920
d6aab7a1
XG		 39212019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
3922
3923 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
3924 (cpu_noarch): Add noavx512_bf16.
3925 * doc/c-i386.texi: Document avx512_bf16.
3926 * testsuite/gas/i386/avx512_bf16.d: New file.
3927 * testsuite/gas/i386/avx512_bf16.s: Likewise.
3928 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
3929 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
3930 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
3931 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
3932 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
3933 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
3934 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
3935 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
3936 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
3937 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
3938 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
3939
bec858ea
AM		 39402019-04-05 Alan Modra <amodra@gmail.com>
3941
3942 * testsuite/gas/ppc/bc.s,
3943 * testsuite/gas/ppc/bcat.d,
3944 * testsuite/gas/ppc/bcaterr.d,
3945 * testsuite/gas/ppc/bcaterr.l,
3946 * testsuite/gas/ppc/bcy.d,
3947 * testsuite/gas/ppc/bcyerr.d,
3948 * testsuite/gas/ppc/bcyerr.l: New tests.
3949 * testsuite/gas/ppc/ppc.exp: Run them.
3950
c2b1c275
AM		 39512019-04-05 Alan Modra <amodra@gmail.com>
3952
3953 * testsuite/gas/ppc/476.d: Remove trailing spaces.
3954 * testsuite/gas/ppc/a2.d: Likewise.
3955 * testsuite/gas/ppc/booke.d: Likewise.
3956 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
3957 * testsuite/gas/ppc/e500.d: Likewise.
3958 * testsuite/gas/ppc/e500mc.d: Likewise.
3959 * testsuite/gas/ppc/e6500.d: Likewise.
3960 * testsuite/gas/ppc/htm.d: Likewise.
3961 * testsuite/gas/ppc/power6.d: Likewise.
3962 * testsuite/gas/ppc/power8.d: Likewise.
3963 * testsuite/gas/ppc/power9.d: Likewise.
3964 * testsuite/gas/ppc/vle.d: Likewise.
3965
aae9718e
PB		 39662019-04-04 Peter Bergner <bergner@linux.ibm.com>
3967
3968 PR gas/24349
3969 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
3970 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
3971 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
3972 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
3973 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
3974 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
3975 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
3976 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
3977 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
3978 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
3979 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
3980 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
3981 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
3982 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
3983 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
3984 bttarl+): Add tests of extended mnemonics.
3985 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
3986 to expect new extended mnemonics.
3987 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
3988 to not use illegal BO value. Use a more convenient BI value.
3989 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
3990
403b0b61
MF		 39912019-04-03 Max Filippov <jcmvbkbc@gmail.com>
3992
3993 * config/tc-xtensa.c (convert_frag_immed): Drop
3994 convert_frag_immed_finish_loop invocation.
3995 (convert_frag_immed_finish_loop): Drop declaration and
3996 definition.
3997 * config/xtensa-relax.c (widen_spec_list): Replace loop
3998 widening that uses addi/addmi with widening that uses l32r
3999 and const16.
4000
34ef62f4
AV		 40012019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
4002
4003 * config/tc-arm.c (arm_ext_table): New struct type.
4004 (arm_arch_option_table): Add new 'arm_ext_table' field.
4005 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
4006 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
4007 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
4008 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
4009 armv85a_ext_table, armv8m_main_ext_table,
4010 armv8r_ext_table): New architecture extension tables.
4011 (ARM_ARCH_OPT): Add new default field.
4012 (ARM_ARCH_OPT2): New macro.
4013 (arm_archs): Extend some architectures with the new architecture
4014 extension tables mentioned above.
4015 (arm_extensions): Add DEPRECATED comment with instructions to
4016 use new table.
4017 (arm_parse_extension): Change to use new extension tables.
4018 (arm_parse_cpu): Don't change existing behavior.
4019 (arm_parse_arch): Change to use new extension tables.
4020 * doc/c-arm.texi: Document new architecture extensions.
4021 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
4022 extension option rather than -mfpu and change expected behaviour to
4023 sane outputs.
4024 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
4025 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
4026 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
4027 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
4028 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
4029 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
4030 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
4031 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
4032 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
4033 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
4034 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
4035 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
4036 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
4037 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
4038 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
4039 * testsuite/gas/arm/armv8m.main+fp.d: New.
4040 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
4041 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
4042 * testsuite/gas/arm/attr-ext-fpv5.d: New.
4043 * testsuite/gas/arm/attr-ext-idiv.d: New.
4044 * testsuite/gas/arm/attr-ext-mp.d: New.
4045 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
4046 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
4047 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
4048 * testsuite/gas/arm/attr-ext-sec.d: New.
4049 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
4050 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
4051 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
4052 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
4053 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
4054 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
4055 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
4056 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
4057 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
4058 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
4059 * testsuite/gas/arm/fpv5-d16.s: New.
4060 * testsuite/gas/arm/fpv5-sp-d16.s: New.
4061
96a86c01
AM		 40622019-03-28 Alan Modra <amodra@gmail.com>
4063
4064 PR 24390
4065 * testsuite/gas/ppc/476.d: Update mtfsb*.
4066 * testsuite/gas/ppc/a2.d: Likewise.
4067
86b0c8dd
AM		 40682019-03-21 Alan Modra <amodra@gmail.com>
4069
4070 * emul.h (struct emulation): Delete strip_underscore.
4071 * emul-target.h (emul_strip_underscore): Don't define.
4072 (emul_struct_name): Update initialization.
4073
7553c869
AM		 40742019-03-21 Alan Modra <amodra@gmail.com>
4075
4076 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
4077 * config/tc-pdp11.c (md_apply_fix): Likewise.
4078 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
4079 BFD_RELOC_16, and BFD_RELOC_64.
4080 * testsuite/gas/all/gas.exp: Move target exclusions for forward
4081 test, but not cr16, to..
4082 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
4083 d10v, d30v, and pdp11 xfails.
4084
392a5972
L		 40852019-03-19 H.J. Lu <hongjiu.lu@intel.com>
4086
4087 * config/tc-i386.c (optimize_encoding): Don't check AVX for
4088 EVEX vector load/store optimization. Check both operands for
4089 ZMM register. Update EVEX vector load/store opcode check.
4090 Choose EVEX Disp8 over VEX Disp32.
4091 * testsuite/gas/i386/optimize-1.d: Updated.
4092 * testsuite/gas/i386/optimize-1a.d: Likewise.
4093 * testsuite/gas/i386/optimize-2.d: Likewise.
4094 * testsuite/gas/i386/optimize-4.d: Likewise.
4095 * testsuite/gas/i386/optimize-5.d: Likewise.
4096 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
4097 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
4098 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
4099 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4100 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
4101 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
4102 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
4103 test.
4104 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
4105
7b1d7ca1
L		 41062019-03-19 H.J. Lu <hongjiu.lu@intel.com>
4107
4108 PR gas/24352
4109 * config/tc-i386.c (optimize_encoding): Check only
4110 cpu_arch_flags.bitfield.cpuavx512vl.
4111 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
4112 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
4113 change.
4114 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
4115 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
4116
89199bb5
L		 41172019-03-19 H.J. Lu <hongjiu.lu@intel.com>
4118
4119 PR gas/24359
4120 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
4121 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
4122 Remove optimize-6c and x86-64-optimize-7c tests.
4123 * testsuite/gas/i386/noavx-3.l: Updated.
4124 * testsuite/gas/i386/noavx-4.d: Likewise.
4125 * testsuite/gas/i386/noavx-5.d: Likewise.
4126 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
4127 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
4128 * testsuite/gas/i386/nosse-5.s: Likewise.
4129 * testsuite/gas/i386/optimize-6a.d: Removed.
4130 * testsuite/gas/i386/optimize-6c.d: Likewise.
4131 * testsuite/gas/i386/optimize-7.d: Likewise.
4132 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
4133 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
4134 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
4135 * testsuite/gas/i386/optimize-6a.l: New file.
4136 * testsuite/gas/i386/optimize-6a.s: Likewise.
4137 * testsuite/gas/i386/optimize-7.l: Likewise.
4138 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
4139 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
4140 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
4141
c6cdff46
AM		 41422019-03-18 Alan Modra <amodra@gmail.com>
4143
4144 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
af60449c
AM		 4145 * as.c (macro_expr): Likewise.
4146 * macro.c (buffer_and_nest): Likewise.
4147 * read.c (temp_ilp): Remove FIXME.
c6cdff46 4148
a716e60c
L		 41492019-03-18 H.J. Lu <hongjiu.lu@intel.com>
4150
4151 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
4152 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
4153 * testsuite/gas/i386/avx512bw.d: Likewise.
4154 * testsuite/gas/i386/avx512f-intel.d: Likewise.
4155 * testsuite/gas/i386/avx512f.d: Likewise.
4156 * testsuite/gas/i386/disp32.d: Likewise.
4157 * testsuite/gas/i386/intel-regs.d: Likewise.
4158 * testsuite/gas/i386/pseudos.d: Likewise.
4159 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
4160 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
4161
97ed31ae
L		 41622019-03-18 H.J. Lu <hongjiu.lu@intel.com>
4163
4164 PR gas/24348
4165 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
4166 256-bit EVEX vector register load/store instructions as VEX
4167 vector register load/store instructions for -O1.
4168 * doc/c-i386.texi: Update -O1 documentation.
4169 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
4170 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
4171 load/store instructions.
4172 * testsuite/gas/i386/optimize-2.s: Likewise.
4173 * testsuite/gas/i386/optimize-3.s: Likewise.
4174 * testsuite/gas/i386/optimize-5.s: Likewise.
4175 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
4176 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
4177 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
4178 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
4179 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
4180 * testsuite/gas/i386/optimize-1.d: Updated.
4181 * testsuite/gas/i386/optimize-2.d: Likewise.
4182 * testsuite/gas/i386/optimize-3.d: Likewise.
4183 * testsuite/gas/i386/optimize-4.d: Likewise.
4184 * testsuite/gas/i386/optimize-5.d: Likewise.
4185 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
4186 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4187 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
4188 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
4189 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
4190 * testsuite/gas/i386/optimize-7.d: New file.
4191 * testsuite/gas/i386/optimize-7.s: Likewise.
4192 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
4193 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
4194
99112332
L		 41952019-03-18 H.J. Lu <hongjiu.lu@intel.com>
4196
4197 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
4198 VEX/EVEX vector register clearing instructions with 128-bit VEX
4199 vector register clearing instructions at -O1.
4200 * doc/c-i386.texi: Update -O1 and -O2 documentation.
4201 * testsuite/gas/i386/i386.exp: Run optimize-1a and
4202 x86-64-optimize-2a.
4203 * testsuite/gas/i386/optimize-1a.d: New file.
4204 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
4205
41fd2579
L		 42062019-03-17 H.J. Lu <hongjiu.lu@intel.com>
4207
4208 PR gas/24353
4209 * config/tc-i386.c: Include <limits.h> if it exists and try
4210 including <sys/param.h> if we have it.
4211 (INT_MAX): Define if not defined.
4212 (md_parse_option): Set optimize to INT_MAX for -Os.
4213 * testsuite/gas/i386/optimize-2.s: Add a test.
4214 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
4215 * testsuite/gas/i386/optimize-2.d: Updated.
4216 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4217
dd22218c
L		 42182019-03-17 H.J. Lu <hongjiu.lu@intel.com>
4219
4220 PR gas/24352
4221 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
4222 with 128-bit VEX encoding only when AVX is enabled and with
4223 128-bit EVEX encoding only when AVX512VL is enabled.
4224 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
4225 * testsuite/gas/i386/optimize-6.s: New file.
4226 * testsuite/gas/i386/optimize-6a.d: Likewise.
4227 * testsuite/gas/i386/optimize-6b.d: Likewise.
4228 * testsuite/gas/i386/optimize-6c.d: Likewise.
4229 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
4230 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
4231 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
4232 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
4233 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
4234
1c529385
LH		 42352019-03-15 Li Hao <li.hao296@zte.com.cn>
4236
4237 PR 24308
4238 * config/tc-i386.c (parse_insn): Check mnemp before using it to
4239 determine if a suffix can be trimmed.
4240
204f543c
CE		 42412019-03-13 Christian Eggers <ceggers@gmx.de>
4242
4243 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
4244
145c4477
CE		 42452019-03-13 Christian Eggers <ceggers@gmx.de>
4246
4247 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
4248
5c4e5fe6
CE		 42492019-03-13 Christian Eggers <ceggers@gmx.de>
4250
4251 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
4252
38c24f42
CE		 42532019-03-13 Christian Eggers <ceggers@gmx.de>
4254
4255 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
4256
72354279
CE		 42572019-03-13 Christian Eggers <ceggers@gmx.de>
4258
4259 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
4260 (out_debug_aranges, out_debug_info): Likewise.
4261
d18d1999
CE		 42622019-03-13 Christian Eggers <ceggers@gmx.de>
4263
4264 * symbols.h (symbol_temp_new_now_octets): Declare.
4265 (symbol_set_value_now_octets, symbol_octets_p): Declare.
4266 * symbols.c (struct symbol_flags): New member sy_octets.
4267 (symbol_temp_new_now_octets): New function.
4268 (resolve_symbol_value): Return octets instead of bytes if
4269 sy_octets is set.
4270 (symbol_set_value_now_octets): New function.
4271 (symbol_octets_p): New function.
4272
71250b94
CE		 42732019-03-13 Christian Eggers <ceggers@gmx.de>
4274
4275 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
4276
0919bfe9
AK		 42772019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
4278
4279 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
4280 * testsuite/gas/s390/zarch-arch13.d: Likewise.
4281
52d6f3ee
MM		 42822019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
4283
4284 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
4285 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
4286 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
4287 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
4288 lines.
4289 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
4290 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
4291
a894d76a
AM		 42922019-02-24 Alan Modra <amodra@gmail.com>
4293
4294 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
4295
f616c36b
AM		 42962019-02-24 Alan Modra <amodra@gmail.com>
4297
4298 PR 24144
4299 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
4300 of section to ensure file contents cover aligned section size.
4301
83f43c83
KT		 43022019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4303
4304 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
4305 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
4306
516dbc44
KT		 43072019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4308
4309 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
4310 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
4311
38e75bf2
KT		 43122019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4313
4314 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
4315 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
4316
6f2117ba
PH		 43172019-02-19 Paul Hua <paul.hua.gm@gmail.com>
4318
4319 * NEWS: Mention -m[no-]fix-loongson3-llsc.
4320 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
4321 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
4322 * config.in: Regenerated.
4323 * configure: Likewise.
4324 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
4325 New variables.
4326 (options): New OPTION_FIX_LOONGSON3_LLSC,
4327 OPTION_NO_FIX_LOONGSON3_LLSC.
4328 (md_longopts): Add -m[no-]fix-loongson3-llsc.
4329 (md_begin): Initialize sync insn.
4330 (fix_loongson3_llsc): New.
4331 (append_insn): Call fix_loongson3_llsc.
4332 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
4333 OPTION_NO_FIX_LOONGSON3_LLSC.
4334 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
4335 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
4336 --enable-mips-fix-loongson3-llsc=[yes|no].
4337
db222310
L		 43382019-02-10 H.J. Lu <hongjiu.lu@intel.com>
4339
4340 PR gas/24165
4341 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
4342 max_bytes.
4343 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
4344 aarch64_init_frag.
4345 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
4346 arm_init_frag.
4347 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
4348 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
4349 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
4350 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
4351 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
4352 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
4353 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
4354 * config/tc-score.h (TC_FRAG_INIT): Likewise.
4355 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
4356 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
4357 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
4358 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
4359 (alignment ? ((1 << alignment) - 1) : 1)
4360 (i386_tc_frag_data): Add max_bytes.
4361 (TC_FRAG_INIT): Add and track max_bytes.
4362 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
4363 fragP->tc_frag_data.max_bytes.
4364 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
4365
21820ebe
JW		 43662019-02-08 Jim Wilson <jimw@sifive.com>
4367
4368 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
4369 (riscv_ip) <'C'>: Add 'z' support.
4370
f7dd2fb2
TC		 43712019-02-07 Tamar Christina <tamar.christina@arm.com>
4372
4373 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
4374 hlt to armv1.
4375 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
4376 * testsuite/gas/arm/hlt.d: New test.
4377 * testsuite/gas/arm/hlt.s: New test.
4378
bd756351
TC		 43792019-02-07 Tamar Christina <tamar.christina@arm.com>
4380
4381 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
4382 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
4383
6456d318
TC		 43842019-02-07 Tamar Christina <tamar.christina@arm.com>
4385
4386 PR binutils/23212
4387 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
4388 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
4389
0e7e9601
EB		 43902019-02-07 Eric Botcazou <ebotcazou@adacore.com>
4391
4392 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
4393 64-bit boundaries for the GR6.
4394 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
4395 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
4396 * testsuite/gas/visium/bra-1.d: New test.
4397 * testsuite/gas/visium/bra-1.s: Likewise.
4398 * testsuite/gas/visium/visium.exp: Run bra-1 test.
4399
c6f14c0d
JD		 44002019-01-31 John Darrington <john@darrington.wattle.id.au>
4401
8f02ae5b 4402 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
c6f14c0d
JD		 4403 (emit_reloc): New function.
4404 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
4405 can be either 2 bytes or 3 bytes long.
4406 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
4407 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
4408 * testsuite/gas/s12z/s12z.exp: Add them.
4409
91bae991
JD		 44102019-01-31 John Darrington <john@darrington.wattle.id.au>
4411
4412 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
4413 * testsuite/gas/s12z/pc-rel-bad.d: New file.
4414 * testsuite/gas/s12z/pc-rel-bad.l: New file.
4415 * testsuite/gas/s12z/pc-rel-bad.s: New file.
4416 * testsuite/gas/s12z/pc-rel-good.d: New file.
4417 * testsuite/gas/s12z/pc-rel-good.s: New file.
4418 * testsuite/gas/s12z/s12z.exp: Add them.
4419
1d4d8669
JD		 44202019-01-31 John Darrington <john@darrington.wattle.id.au>
4421
4422 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
4423 * testsuite/gas/s12z/exg.d: New test case.
4424 * testsuite/gas/s12z/exg.l: New file.
4425
8b3a46f9
JD		 44262019-01-31 John Darrington <john@darrington.wattle.id.au>
4427
4428 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
4429 immediate mode operands should be permitted.
4430 * testsuite/s12z/imm-dest.d: New file.
4431 * testsuite/s12z/imm-dest.l: New file.
4432 * testsuite/s12z/imm-dest.s: New file.
4433 * testsuite/s12z/s12z.exp: Add them.
4434
fc60b8c8
AK		 44352019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
4436
4437 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
4438 * doc/c-s390.texi: Document arch13 march option.
4439 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
4440 * testsuite/gas/s390/zarch-arch13.d: New test.
4441 * testsuite/gas/s390/zarch-arch13.s: New test.
4442 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
4443 also for z13.
4444
3ca4a8ec
AM		 44452019-01-31 Alan Modra <amodra@gmail.com>
4446
4447 * config/tc-alpha.c (md_apply_fix): Correct range checks for
4448 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
4449 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
4450 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
4451
75c1c971
MF		 44522019-01-28 Max Filippov <jcmvbkbc@gmail.com>
4453
4454 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
4455 symbols as done in md_apply_fix.
4456 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
4457
2d151af7
NC		 44582019-01-28 Nick Clifton <nickc@redhat.com>
4459
4460 * po/fr.po: Updated French translation.
4461 * po/ru.po: Updated Russian translation.
4462
e044973b
AM		 44632019-01-28 Alan Modra <amodra@gmail.com>
4464
4465 * configure.ac (ac_checking): Set from bfd/development.sh
4466 development variable.
4467 * configure: Regenerate.
4468
e10620d3
TC		 44692019-01-25 Sudakshina Das <sudi.das@arm.com>
4470
4471 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
4472 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
4473 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
4474 stg, stzg, st2g and stz2g.
4475 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4476 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4477 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4478
20a4ca55
SD		 44792019-01-25 Sudakshina Das <sudi.das@arm.com>
4480
4481 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
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
550fd7bf
SD		 44862019-01-25 Sudakshina Das <sudi.das@arm.com>
4487 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
4488
4489 * config/tc-aarch64.c (parse_address_main): Remove support for
4490 [base]! address expression.
4491 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
4492 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
4493 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
4494 and stgv.
4495 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4496 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4497 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4498
10c172ba
WH		 44992019-01-25 Wu Heng <wu.heng@zte.com.cn>
4500
4501 PR gas/23940
4502 * macro.c (getstring): Check array bound before accessing.
4503
0c56b5cf
AM		 45042019-01-25 Alan Modra <amodra@gmail.com>
4505
4506 PR 20902
4507 PR 24125
4508 * read.c (stringer): Delete assertion.
4509
375cd423
NC		 45102019-01-21 Nick Clifton <nickc@redhat.com>
4511
4512 * po/uk.po: Updated Ukranian translation.
4513
f48dfe41
NC		 45142019-01-19 Nick Clifton <nickc@redhat.com>
4515
4516 * config.in: Regenerate.
4517 * configure: Regenerate.
4518 * po/gas.pot: Regenerate.
4519
f974f26c
NC		 45202018-06-24 Nick Clifton <nickc@redhat.com>
4521
4522 2.32 branch created.
4523
dee3ee22
TC		 45242019-01-17 Tamar Christina <tamar.christina@arm.com>
4525
4526 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
4527 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
4528 * testsuite/gas/arm/csdb.d: Skip pe.
4529 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
4530 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
4531 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
4532 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
4533 * testsuite/gas/arm/udf.d: Skip pe.
4534
a4bf3d07
JW		 45352019-01-16 Kito Cheng <kito@andestech.com>
4536
4537 * testsuite/gas/riscv/attribute-empty.d: New.
4538
2dc8dd17
JW		 45392019-01-16 Kito Cheng <kito@andestech.com>
4540 Nelson Chu <nelson@andestech.com>
4541
4542 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
4543 (riscv_set_options): Add `arch_attr` field.
4544 (riscv_opts): Set default value for arch_attr.
4545 (riscv_write_out_arch_attr): New.
4546 (riscv_set_public_attributes): Likewise.
4547 (riscv_md_end): Likewise.
4548 (riscv_convert_symbolic_attribute): Likewise.
4549 (s_riscv_attribute): Likewise.
4550 (explicit_arch_attr): Likewise.
4551 (riscv_pseudo_table): Add .attribute to the table.
4552 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
4553 enumeration constants.
4554 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
4555 (md_parse_option): Handle the new options.
4556 (md_show_usage): Document the `march-attr' option.
4557 * config/tc-riscv.h (md_end): Define as riscv_md_end
4558 (riscv_md_end): Declare.
4559 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
4560 riscv_convert_symbolic_attribute.
4561 (riscv_convert_symbolic_attribute): Declare.
4562 (start_assemble): Declare.
4563 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
4564 * testsuite/gas/elf/section2.e-riscv: New.
4565 * testsuite/gas/riscv/attribute-01.d: New test
4566 * testsuite/gas/riscv/attribute-02.d: Likewise.
4567 * testsuite/gas/riscv/attribute-03.d: Likewise.
4568 * testsuite/gas/riscv/attribute-04.d: Likewise.
4569 * testsuite/gas/riscv/attribute-04.s: Likewise.
4570 * testsuite/gas/riscv/attribute-05.d: Likewise.
4571 * testsuite/gas/riscv/attribute-05.s: Likewise.
4572 * testsuite/gas/riscv/attribute-06.d: Likewise.
4573 * testsuite/gas/riscv/attribute-06.s: Likewise.
4574 * testsuite/gas/riscv/attribute-07.d: Likewise.
4575 * testsuite/gas/riscv/attribute-07.s: Likewise.
4576 * testsuite/gas/riscv/attribute-08.d: Likewise.
4577 * testsuite/gas/riscv/attribute-08.s: Likewise.
4578 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
4579 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
4580 * testsuite/gas/riscv/empty.l: Likewise.
4581 * doc/c-riscv.texi (.attribute): Add documentation.
4582 * configure.ac (--enable-default-riscv-attribute): New options.
4583 * configure: Re-generate.
4584 * config.in: Re-generate.
4585
d5dcaf1b
JD		 45862019-01-16 John Darrington <john@darrington.wattle.id.au>
4587
e7b47f2e
JD		 4588 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
4589 before the contents.
4590 * testsuite/gas/s12z/labels.d: New file.
4591 * testsuite/gas/s12z/labels.s: New file.
4592 * testsuite/gas/s12z/s12z.exp: Add them.
4593 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
77fdb0e0 4594 Also fix message typo and semantics.
e7b47f2e 4595 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
d5dcaf1b
JD		 4596 BFD_RELOC_24.
4597 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
4598 of R_S12Z_EXT24.
4599
55e8aae7
SP		 46002019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
4601
4602 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
4603 (insns) [ARM_VARIANT]: Modified.
4604 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
4605 in ARMv6T2 as well.
4606 * testsuite/gas/arm/archv6t2-1.d: New test.
4607 * testsuite/gas/arm/archv6t2-1.s: Likewise.
4608 * testsuite/gas/arm/archv6t2-2.d: Likewise.
4609
c7af41ec
AM		 46102019-01-11 Alan Modra <amodra@gmail.com>
4611
4612 PR 23963
4613 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
4614 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
4615
12add40e
NC		 46162019-01-10 Nick Clifton <nickc@redhat.com>
4617
4618 PR 23963
59aa9b0b
NC		 4619 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
4620 fact that control characters are now displayed as escape
4621 sequences.
12add40e
NC		 4622 * testsuite/gas/mips/mips16-e.d: Likewise.
4623 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
4624 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
4625 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
4626 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
4627 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
4628 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
4629 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
4630 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
4631 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
4632 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
4633 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
4634 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
4635 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
4636 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
4637 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
4638 Likewise.
4639 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
4640 Likewise.
4641 * testsuite/gas/mips/mipsel16-e.d: Likewise.
4642 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
4643 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
4644 * testsuite/gas/mips/r6-64-n32.d: Likewise.
4645 * testsuite/gas/mips/r6-64-n64.d: Likewise.
4646 * testsuite/gas/mips/r6-n32.d: Likewise.
4647 * testsuite/gas/mips/r6-n64.d: Likewise.
4648 * testsuite/gas/mips/r6.d: Likewise.
4649 * testsuite/gas/mips/tmips16-e.d: Likewise.
4650 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
4651 * testsuite/gas/mn10300/relax.d: Likewise.
4652
39f286cd
JD		 46532019-01-09 John Darrington <john@darrington.wattle.id.au>
4654
8f02ae5b 4655 * testsuite/gas/s12z/jsr.s: New case.
39f286cd
JD		 4656 * testsuite/gas/s12z/jsr.d: New case.
4657
3107326d
AP		 46582019-01-09 Andrew Paprocki <andrew@ishiboo.com>
4659
4660 * configure: Regenerate.
4661
c8fcc360
KT		 46622019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4663
4664 * config/tc-aarch64.c (aarch64_cpus): Add ares.
4665 * doc/c-aarch64.texi (-mcpu): Document ares value.
4666
171b8e19
AM		 46672019-01-08 Alan Modra <amodra@gmail.com>
4668
4669 * testsuite/gas/rx/rx.exp: Create generated test source in
4670 current directory.
4671 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
4672 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
4673 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
4674 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
4675 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
4676 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
4677 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
4678 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
4679 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
4680 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
4681 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
4682 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
4683 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
4684 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
4685 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
4686 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
4687 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
4688 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
4689 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
4690 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
4691 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
4692 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
4693 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
4694 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
4695 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
4696 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
4697 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
4698 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
4699 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
4700 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
4701 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
4702 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
4703 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
4704 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
4705 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
4706 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
4707 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
4708 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
4709 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
4710 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
4711 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
4712 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
4713 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
4714 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
4715 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
4716 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
4717 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
4718 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
4719 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
4720 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
4721 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
4722 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
4723 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
4724 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
4725 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
4726 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
4727 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
4728 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
4729 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
4730 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
4731 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
4732 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
4733 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
4734 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
4735 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
4736 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
4737 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
4738 * testsuite/gas/rx/xor.d: Add #source line.
4739
ef8df4ca
KT		 47402019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4741
4742 * config/tc-arm.c (arm_cpus): Add ares.
4743 * doc/c-arm.texi (-mcpu): Document ares value.
4744
6a25bee8
YS		 47452019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
4746
4747 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
4748 (rx_bfield): Add prototype.
4749 (rx_post): Likewise.
4750 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
4751 (DSIZE): Define.
4752 (POST): Define.
4753 (rx_check_v3): New. check v3 type.
4754 (rx_check_dfpu): New. check have double support.
4755 (double_condition_table): New. dcmp<cond> contiditon.
4756 (check_condition): Multiple condition support.
4757 (rx_lex): RXv3 instructions support.
4758 Add parse dcmp<cond> instruction and Double FPU registers.
4759 (immediate): Disable optimize in dmov #imm case.
4760 (displacement): Add double displacement in dmov instraction.
4761 * config/tc-rx.c (rx_use_conventional_section_names):
4762 Invert default value in rx-*-linux target.
4763 (cpu_type): Add additional ELF flags.
4764 (cpu_type_list): Add RXv3.
4765 (md_parse_option): Refer elf_flags from cpu_type_list.
4766 (md_show_usage): Add rxv3 and rxv3-dfpu.
4767 (rx_bytesT): Add post byte.
4768 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
4769 (rx_post): New. Set instruction post byte.
4770 (md_assemble): Add post byte.
4771 doc/c-rx.texi: Add cpu types.
4772 * testsuite/gas/rx/Xtod.d: New.
4773 * testsuite/gas/rx/Xtod.sm: New.
4774 * testsuite/gas/rx/bfmov.d: New.
4775 * testsuite/gas/rx/bfmov.sm: New.
4776 * testsuite/gas/rx/dabs.d: New.
4777 * testsuite/gas/rx/dabs.sm: New.
4778 * testsuite/gas/rx/dadd.d: New.
4779 * testsuite/gas/rx/dadd.sm: New.
4780 * testsuite/gas/rx/dcmp.d: New.
4781 * testsuite/gas/rx/dcmp.sm: New.
4782 * testsuite/gas/rx/ddiv.d: New.
4783 * testsuite/gas/rx/ddiv.sm: New.
4784 * testsuite/gas/rx/dmov.d: New.
4785 * testsuite/gas/rx/dmov.sm: New.
4786 * testsuite/gas/rx/dmul.d: New.
4787 * testsuite/gas/rx/dmul.sm: New.
4788 * testsuite/gas/rx/dneg.d: New.
4789 * testsuite/gas/rx/dneg.sm: New.
4790 * testsuite/gas/rx/dpopm.d: New.
4791 * testsuite/gas/rx/dpopm.sm: New.
4792 * testsuite/gas/rx/dpushm.d: New.
4793 * testsuite/gas/rx/dpushm.sm: New.
4794 * testsuite/gas/rx/dround.d: New.
4795 * testsuite/gas/rx/dround.sm: New.
4796 * testsuite/gas/rx/dsqrt.d: New.
4797 * testsuite/gas/rx/dsqrt.sm: New.
4798 * testsuite/gas/rx/dsub.d: New.
4799 * testsuite/gas/rx/dsub.sm: New.
4800 * testsuite/gas/rx/dtoX.d: New.
4801 * testsuite/gas/rx/dtoX.sm: New.
4802 * testsuite/gas/rx/macros.inc: Add double FPU registers.
4803 * testsuite/gas/rx/mvfdc.d: New.
4804 * testsuite/gas/rx/mvfdc.sm: New.
4805 * testsuite/gas/rx/mvfdr.d: New.
4806 * testsuite/gas/rx/mvfdr.sm: New.
4807 * testsuite/gas/rx/mvtdc.d: New.
4808 * testsuite/gas/rx/mvtdc.sm: New.
4809 * testsuite/gas/rx/rstr.d: New.
4810 * testsuite/gas/rx/rstr.sm: New.
4811 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
4812 * testsuite/gas/rx/save.d: New.
4813 * testsuite/gas/rx/save.sm: New.
4814 * testsuite/gas/rx/xor.d: New.
4815 * testsuite/gas/rx/xor.sm: Add pattern.
4816
1b2ed39c
WH		 48172019-01-04 Wu Heng <wu.heng@zte.com.cn>
4818
4819 PR 24010
4820 * macro.c (get_any_string): Check for end of input whilst scanning
4821 for separators.
4822
bdfb4455
WH		 48232019-01-04 Wu Heng <wu.heng@zte.com.cn>
4824
4825 PR 24009
4826 * read.c (stringer): Fix handling of missing '>' character at end
4827 of <...> sequence.
4828
82704155
AM		 48292019-01-01 Alan Modra <amodra@gmail.com>
4830
4831 Update year range in copyright notice of all files.
4832
d5c04e1b 4833For older changes see ChangeLog-2018
3499769a 4834\f
d5c04e1b 4835Copyright (C) 2019 Free Software Foundation, Inc.
3499769a
AM		 4836
4837Copying and distribution of this file, with or without modification,
4838are permitted in any medium without royalty provided the copyright
4839notice and this notice are preserved.
4840
4841Local Variables:
4842mode: change-log
4843left-margin: 8
4844fill-column: 74
4845version-control: never
4846End:
GDB Binutils - Deliverables
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