]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blame - gas/ChangeLog
x86: drop VecESize
[thirdparty/binutils-gdb.git] / gas / ChangeLog
CommitLineData
c39e5b26
JB
12018-03-28 Jan Beulich <jbeulich@suse.com>
2
3 * config/tc-i386.c (check_VecOperands): Replace uses of
4 .vecesize. Always initialize op.
5 * testsuite/gas/i386/avx512_vpopcntdq.s,
6 testsuite/gas/i386/avx512bitalg_vl.s: Add Intel syntax vpopcnt
7 broadcast cases with explicit operand size.
8 * testsuite/gas/i386/avx512_vpopcntdq.d,
9 testsuite/gas/i386/avx512_vpopcntdq-intel.d,
10 testsuite/gas/i386/avx512bitalg_vl.d
11 testsuite/gas/i386/avx512bitalg_vl-intel.d: Adjust expectations.
12
8e6e0792
JB
132018-03-28 Jan Beulich <jbeulich@suse.com>
14
15 * config/tc-i386.c (struct Broadcast_Operation): Adjust comment.
16 (check_VecOperands): Re-write broadcast validation code.
17 (check_VecOperations): Replace BROADCAST_1TO* uses.
18 * testsuite/gas/i386/inval-avx512f.s: Add various broadcast
19 cases.
20 * testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
21
9f123b91
JB
222018-03-28 Jan Beulich <jbeulich@suse.com>
23
24 * config/tc-i386.c (process_suffix): Check .todword/.toqword
25 before zapping suffix.
26
9646c87b
JB
272018-03-28 Jan Beulich <jbeulich@suse.com>
28
29 * testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
30 testsuite/gas/i386/x86-64-simd-suffix.d: Drop q suffix from
31 cvt*2si.
32
c8d59609
NC
332018-03-28 Nick Clifton <nickc@redhat.com>
34
35 PR 22988
36 * config/tc-aarch64.c (parse_operands): Add code to handle
37 AARCH64_OPN_SVE_ADDR_R.
38 * testsuite/gas/aarch64/sve.s: Add tests for LDFF1xx instructions
39 with an assumed XZR offset address register.
40 * testsuite/gas/aarch64/sve.d: Update expected disassembly.
41
32546502
JB
422018-03-22 Jan Beulich <jbeulich@suse.com>
43
44 * config/tc-i386.c (check_VecOperands): Latch
45 i.broadcast->operand into op.
46
1212781b
JB
472018-03-22 Jan Beulich <jbeulich@suse.com>
48
49 * config/tc-i386.c (match_template): Special case base opcode
50 0xa0 with HLE prefix.
51 * testsuite/gas/i386/hle.s: Add mov-accumulator-to-disp cases.
52 * testsuite/gas/i386/hle.d, testsuite/gas/i386/hle-intel.d:
53 Adjust expectations.
54
9f79e886
JB
552018-03-22 Jan Beulich <jbeulich@suse.com>
56
57 * testsuite/gas/i386/opts.s: Add bndmov cases.
58 * testsuite/gas/i386/opts.d, testsuite/gas/i386/opts-intel.d,
59 testsuite/gas/i386/sse2avx-opts.d,
60 testsuite/gas/i386/sse2avx-opts-intel.d: Adjust expectations.
61
d6793fa1
JB
622018-03-22 Jan Beulich <jbeulich@suse.com>
63
64 * config/tc-i386.c (match_mem_size): Extend sub-xmmword
65 exceptions.
66 * testsuite/gas/i386/xmmword.l, testsuite/gas/i386/xmmword.s:
67 New.
68 * testsuite/gas/i386/i386.exp: Run new test.
69
f7768225
JB
702018-03-22 Jan Beulich <jbeulich@suse.com>
71
72 * config/tc-i386.c (match_template): Also match 2nd and 4th
73 operand's register sizes.
74 * testsuite/gas/i386/unspec.l, testsuite/gas/i386/unspec.s: New.
75 * testsuite/gas/i386/i386.exp: Run new test.
76
315aa1cf
NC
772018-03-19 Nick Clifton <nickc@redhat.com>
78
79 * po/uk.po: Updated Ukranian translation.
80
ca2fd32c
JW
812018-03-16 Jim Wilson <jimw@sifive.com>
82
83 * config/tc-riscv.c (check_absolute_expr): Expand comment. New
84 parameter maybe_csr. If maybe_csr and O_symbol, print CSR name.
85 (riscv_ip): Add new argument to check_absolute_expr calls.
86 * testsuite/gas/riscv/bad-csr.d: New.
87 * testsuite/gas/riscv/bad-csr.l: New.
88 * testsuite/gas/riscv/bad-csr.s: New.
89
0e35537d
JW
902018-03-14 Kito Cheng <kito.cheng@gmail.com>
91
92 * config/tc-riscv.c (opcode_name_list): New.
93 (opcode_names_hash): Likewise.
94 (init_opcode_names_hash): Likewise.
95 (opcode_name_lookup): Likewise.
96 (validate_riscv_insn): New argument length, and add new format
97 which used in .insn directive.
98 (md_begin): Refine hash table initialization logic into
99 init_opcode_hash.
100 (init_opcode_hash): New.
101 (my_getOpcodeExpression): Parse opcode name for .insn.
102 (riscv_ip): New argument hash, able to handle .insn directive.
103 (s_riscv_insn): Handler for .insn directive.
104 (riscv_pseudo_table): New entry for .insn.
105 * doc/c-riscv.texi: Add documentation for .insn directive.
106 * testsuite/gas/riscv/insn.d: Add testcase for .insn directive.
107 * testsuite/gas/riscv/insn.s: Likewise.
108
b4a3689a
NC
1092018-03-13 Nick Clifton <nickc@redhat.com>
110
111 * po/ru.po: Updated Russian translation.
112
80c34c38
L
1132018-03-09 H.J. Lu <hongjiu.lu@intel.com>
114
115 * config/tc-i386.c (optimize_encoding): Encode EVEX instructions
116 with VEX128 if EVEX encoding isn't required.
117 * testsuite/gas/i386/optimize-1.d: Updated.
118 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
119
0ba3a731
L
1202018-03-09 H.J. Lu <hongjiu.lu@intel.com>
121
122 * config/tc-i386.c (check_VecOperations): Strip whitespace.
123 * testsuite/gas/i386/optimize-1.s: Add whitespaces before
124 {%k7} and {z},
125 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
126
0089dace
L
1272018-03-08 H.J. Lu <hongjiu.lu@intel.com>
128
129 * config/tc-i386.c (set_cpu_arch): Set cpu_arch_isa_flags.
130 (md_parse_option): Likewise.
131 (optimize_encoding): Check i.tm.cpu_flags and cpu_arch_isa_flags
132 for cpuavx512vl instead of cpu_arch_flags. Optimize EVEX with
133 EVEX128 when EVEX encoding is required.
134 * testsuite/gas/i386/i386.exp: Run optimize-4, optimize-5,
135 x86-64-optimize-5 and x86-64-optimize-6.
136 * testsuite/gas/i386/optimize-1.d: Updated.
137 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
138 * testsuite/gas/i386/optimize-4.d: New file.
139 * testsuite/gas/i386/optimize-4.s: Likewise.
140 * testsuite/gas/i386/optimize-5.d: Likewise.
141 * testsuite/gas/i386/optimize-5.s: Likewise.
142 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
143 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
144 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
145 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
146
d3d50934
L
1472018-03-08 H.J. Lu <hongjiu.lu@intel.com>
148
149 * config/tc-i386.c (optimize_encoding): Also encode "clr reg64"
150 as "xor reg32, reg32".
151 * testsuite/gas/i386/x86-64-optimize-1.s: Add "clr reg64" tests.
152 * testsuite/gas/i386/x86-64-optimize-1.d: Updated.
153
bd5dea88
L
1542018-03-08 H.J. Lu <hongjiu.lu@intel.com>
155
156 * NEWS: Mention -mold-gcc removal.
157 * config/tc-i386.c (i386_error): Remove old_gcc_only.
158 (old_gcc): Removed.
159 (match_template): Remove old gcc support.
160 (OPTION_MOLD_GCC): Removed.
161 (OPTION_MRELAX_RELOCATIONS): Updated.
162 (md_longopts): Remove OPTION_MOLD_GCC.
163 (md_parse_option): Likewise.
164 (md_show_usage): Remove -mold-gcc.
165 * testsuite/gas/i386/general.s: Convert fsub/fdiv tests for old
166 (<= 2.8.1) versions of gcc.
167 * testsuite/gas/i386/intel.s: Likewise.
168 * testsuite/gas/i386/general.l: Updated.
169 * testsuite/gas/i386/intel-intel.d: Likewise.
170 * testsuite/gas/i386/intel.d: Likewise.
171 * testsuite/gas/i386/intel.e: Likewise.
172 * testsuite/gas/i386/i386.exp: Don't pass -mold-gcc to general.
173
e771e7c9
JB
1742018-03-08 Jan Beulich <jbeulich@suse.com>
175
176 * config/tc-i386.c (is_evex_encoding): New.
177 (optimize_encoding, md_assemble, md_assemble,
178 VEX_check_operands, build_modrm_byte): Use is_evex_encoding.
179 (build_evex_prefix): Derive EVEX length field from actual
180 operands if the template allows multiple ones.
181
ed438a93
JB
1822018-03-08 Jan Beulich <jbeulich@suse.com>
183
184 * config/tc-i386.c (build_modrm_byte): Make VexNDD handling cope
185 with 3rd (immediate) operand.
186
d2224064
JB
1872018-03-08 Jan Beulich <jbeulich@suse.com>
188
189 * config/tc-i386.c (XMMWORD_MNEM_SUFFIX, YMMWORD_MNEM_SUFFIX,
190 ZMMWORD_MNEM_SUFFIX): Delete.
191 (process_suffix): Drop their uses. Re-arrange final part of
192 logic into a switch() statement. Drop special casing of
193 cmpxchg8b.
194
23e42951
JB
1952018-03-08 Jan Beulich <jbeulich@suse.com>
196
197 * config/tc-i386.c (match_template): Also match register
198 operands 0 and 2 for 3-operand forms.
199 * testsuite/gas/i386/unspec64.l, testsuite/gas/i386/unspec64.s:
200 New.
201 * testsuite/gas/i386/i386.exp: Run new test.
202
8819ada6
JB
2032018-03-08 Jan Beulich <jbeulich@suse.com>
204
205 * config/tc-i386.c (process_suffix): Do common part of register
206 checks first.
207
548d0ee6
JB
2082018-03-08 Jan Beulich <jbeulich@suse.com>
209
210 * config/tc-i386.c (parse_insn): Move success return up. Combine
211 failure returns.
212
929f69fa
JB
2132018-03-08 Jan Beulich <jbeulich@suse.com>
214
215 * config/tc-i386.c (cpu_flags_match): Add GFNI check to AVX
216 logic. Add respective logic for AVX512F.
217 * testsuite/gas/i386/arch-avx-1.s: Add GFNI test.
218 testsuite/gas/i386/arch-avx-1.d,
219 testsuite/gas/i386/arch-avx-1-1.l,
220 testsuite/gas/i386/arch-avx-1-2.l,
221 testsuite/gas/i386/arch-avx-1-3.l,
222 testsuite/gas/i386/arch-avx-1-4.l,
223 testsuite/gas/i386/arch-avx-1-5.l,
224 testsuite/gas/i386/arch-avx-1-6.l: Adjust expectations.
225 * testsuite/gas/i386/arch-avx-1-7.l,
226 testsuite/gas/i386/arch-avx-1-7.s,
227 testsuite/gas/i386/arch-avx-1-8.l,
228 testsuite/gas/i386/arch-avx-1-8.s,
229 testsuite/gas/i386/avx512f-plain.l,
230 testsuite/gas/i386/avx512f-plain.s,
231 testsuite/gas/i386/avx512vl-plain.l,
232 testsuite/gas/i386/avx512vl-plain.s: New.
233 * testsuite/gas/i386/i386.exp: Run new tests.
234
ab592e75
JB
2352018-03-08 Jan Beulich <jbeulich@suse.com>
236
237 * config/tc-i386.c (cpu_flags_match): Move AVX512VL check ahead.
238
db12e14e
JB
2392018-03-08 Jan Beulich <jbeulich@suse.com>
240
241 * config/tc-i386.c (CPU_FLAGS_32BIT_MATCH): Delete.
242 (cpu_flags_match): Use CPU_FLAGS_ARCH_MATCH instead of
243 CPU_FLAGS_32BIT_MATCH.
244
b9d49817
JB
2452018-03-08 Jan Beulich <jbeulich@suse.com>
246
247 * config/tc-i386.c (CPU_FLAGS_AES_MATCH, CPU_FLAGS_AVX_MATCH,
248 CPU_FLAGS_PCLMUL_MATCH): Delete.
249 (CPU_FLAGS_32BIT_MATCH): Drop uses of deleted CPU_FLAGS_*_MATCH.
250 (cpu_flags_match): Combine AVX checks into
251 single if().
252
bcb1753e
JB
2532018-03-08 Jan Beulich <jbeulich@suse.com>
254
255 * config/tc-i386.c (cpu_flags_match): Drop "else" branches
256 setting CPU_FLAGS_ARCH_MATCH.
257
6e3e5c9e
JB
2582018-03-08 Jan Beulich <jbeulich@suse.com>
259
260 * config/tc-i386.c (md_assemble): Extend SSE check conditional.
261 * testsuite/gas/i386/ilp32/x86-64-sse-check-none.d,
262 testsuite/gas/i386/ilp32/x86-64-sse-check-warn.d,
263 testsuite/gas/i386/ilp32/x86-64-sse-check.d,
264 testsuite/gas/i386/sse-check-none.d,
265 testsuite/gas/i386/sse-check-warn.d,
266 testsuite/gas/i386/x86-64-sse-check.d,
267 testsuite/gas/i386/x86-64-sse-check-none.d,
268 testsuite/gas/i386/x86-64-sse-check-warn.d: Refer to sse-check.d.
269 * testsuite/gas/i386/sse-check.s: Add AES, GFNI, and PCLMUL
270 tests.
271 * testsuite/gas/i386/sse-check-none.s: Replace code by inclusion
272 of sse-check.s.
273 * testsuite/gas/i386/sse-check.d: Adjust expectations.
274 * testsuite/gas/i386/sse-check-error.l,
275 testsuite/gas/i386/x86-64-sse-check-error.l: Likewise.
276 * testsuite/gas/i386/sse-check-warn.e: Likewise.
277
38e314eb
JB
2782018-03-08 Jan Beulich <jbeulich@suse.com>
279
280 * config/tc-i386.c (operand_size_match): Drop / replace uses of
281 .floatd.
282
d53e6b98
JB
2832018-03-08 Jan Beulich <jbeulich@suse.com>
284
285 * testsuite/gas/i386/intel-intel.d: New.
286 * testsuite/gas/i386/i386.exp: Run new test.
287
a477a8c4
JB
2882018-03-08 Jan Beulich <jbeulich@suse.com>
289
290 * config/tc-i386.c (process_operands): Access operands only
291 after operand count assertion. Sanitize warning text. Fix
292 indentation.
293 * testsuite/gas/i386/avx512_4fmaps-warn.l,
294 gas/i386/x86-64-avx512_4fmaps-warn.l: Adjust expectations.
295
2907c2f5
JB
2962018-03-08 Jan Beulich <jbeulich@suse.com>
297
298 * testsuite/gas/i386/x86-64-movd.s: Drop bogus vmovd memory forms.
299 * testsuite/gas/i386/x86-64-movd.d,
300 testsuite/gas/i386/x86-64-movd-intel.d: Adjust expectations.
301
73053c1f
JB
3022018-03-08 Jan Beulich <jbeulich@suse.com>
303
304 * config/tc-i386.c (operand_type_and_not): New.
305 (build_modrm_byte): Use it to prevent clearing unrelated bits.
306
6a7524c6
AM
3072018-03-08 Alan Modra <amodra@gmail.com>
308
309 * config/tc-ppc.c (ppc_handle_align): Correct last patch. Really
310 don't emit a group terminating nop for power9. Simplify cpu
311 tests.
312
3fea0c3b
AM
3132018-03-08 Alan Modra <amodra@gmail.com>
314
315 * config/tc-ppc.c (ppc_handle_align): Don't emit a group
316 terminating nop for power9.
317
3ae729d5
L
3182018-03-07 H.J. Lu <hongjiu.lu@intel.com>
319
320 PR gas/22874
321 * config/tc-i386.c (f32_5): Removed.
322 (f32_8): Likewise.
323 (f32_9): Likewise.
324 (f32_10): Likewise.
325 (f32_11): Likewise.
326 (f32_12): Likewise.
327 (f32_13): Likewise.
328 (f32_14): Likewise.
329 (f16_5): Likewise.
330 (f16_6): Likewise.
331 (f16_7): Likewise.
332 (f16_8): Likewise.
333 (jump_31): Likewise.
334 (alt64_11): Likewise.
335 (alt64_patt): Likewise.
336 (jump_disp8): New.
337 (jump32_disp32): Likewise.
338 (jump16_disp32): Likewise.
339 (alt_11): Likewise.
340 (f32_patt): Updated.
341 (f16_patt): Likewise.
342 (alt_patt): Add alt_11.
343 (i386_align_code): Merged with ...
344 (i386_generate_nops): This. Rewritten.
345 (fits_in_imm7): Moved before i386_generate_nops.
346 (fits_in_imm31): Likewise.
347 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Updated to
348 4095.
349 (i386_align_code): Removed.
350 (HANDLE_ALIGN): Rewritten with i386_generate_nops.
351 * doc/as.texinfo: Update limits of control byte for x86 .nops
352 directive.
353 * testsuite/gas/i386/i386.exp: Run nops-7 and x86-64-nops-7.
354 * gas/testsuite/gas/i386/noavx-3.l: Updated.
355 * gas/testsuite/gas/i386/nop-1.d: Likewise.
356 * gas/testsuite/gas/i386/nop-1.s: Likewise.
357 * gas/testsuite/gas/i386/nop-2.d: Likewise.
358 * gas/testsuite/gas/i386/nop-2.s: Likewise.
359 * gas/testsuite/gas/i386/nop-3.d: Likewise.
360 * gas/testsuite/gas/i386/nop-4.d: Likewise.
361 * gas/testsuite/gas/i386/nop-5.d: Likewise.
362 * gas/testsuite/gas/i386/nop-5.s: Likewise.
363 * gas/testsuite/gas/i386/nop-6.d: Likewise.
364 * gas/testsuite/gas/i386/nop-bad-1.l: Likewise.
365 * gas/testsuite/gas/i386/nops-1-core2.d: Likewise.
366 * gas/testsuite/gas/i386/nops-1-i386-i686.d: Likewise.
367 * gas/testsuite/gas/i386/nops-1-i386.d: Likewise.
368 * gas/testsuite/gas/i386/nops-1-i686.d: Likewise.
369 * gas/testsuite/gas/i386/nops-1-k8.d: Likewise.
370 * gas/testsuite/gas/i386/nops-1.d: Likewise.
371 * gas/testsuite/gas/i386/nops-2-core2.d: Likewise.
372 * gas/testsuite/gas/i386/nops-2-i386.d: Likewise.
373 * gas/testsuite/gas/i386/nops-2.d: Likewise.
374 * gas/testsuite/gas/i386/nops-3-i386.d: Likewise.
375 * gas/testsuite/gas/i386/nops-3-i686.d: Likewise.
376 * gas/testsuite/gas/i386/nops-3.d: Likewise.
377 * gas/testsuite/gas/i386/nops-4-i386.d: Likewise.
378 * gas/testsuite/gas/i386/nops-4-i686.d: Likewise.
379 * gas/testsuite/gas/i386/nops-4.d: Likewise.
380 * gas/testsuite/gas/i386/nops-4a-i686.d: Likewise.
381 * gas/testsuite/gas/i386/nops-5-i686.d: Likewise.
382 * gas/testsuite/gas/i386/nops-5.d: Likewise.
383 * gas/testsuite/gas/i386/nops-6.d: Likewise.
384 * gas/testsuite/gas/i386/nops16-1.d: Likewise.
385 * gas/testsuite/gas/i386/x86-64-nop-1.d: Likewise.
386 * gas/testsuite/gas/i386/x86-64-nop-2.d: Likewise.
387 * gas/testsuite/gas/i386/x86-64-nop-5.d: Likewise.
388 * gas/testsuite/gas/i386/x86-64-nops-1-core2.d: Likewise.
389 * gas/testsuite/gas/i386/x86-64-nops-1-g64.d: Likewise.
390 * gas/testsuite/gas/i386/x86-64-nops-1-k8.d: Likewise.
391 * gas/testsuite/gas/i386/x86-64-nops-1-pentium.d: Likewise.
392 * gas/testsuite/gas/i386/x86-64-nops-1.d: Likewise.
393 * gas/testsuite/gas/i386/x86-64-nops-2.d: Likewise.
394 * gas/testsuite/gas/i386/x86-64-nops-3.d: Likewise.
395 * gas/testsuite/gas/i386/x86-64-nops-4-core2.d: Likewise.
396 * gas/testsuite/gas/i386/x86-64-nops-4-k8.d: Likewise.
397 * gas/testsuite/gas/i386/x86-64-nops-4.d: Likewise.
398 * gas/testsuite/gas/i386/x86-64-nops-5-k8.d: Likewise.
399 * gas/testsuite/gas/i386/x86-64-nops-5.d: Likewise.
400 * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
401 * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
402 * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-pentium.d: Likewise.
403 * gas/testsuite/gas/i386/ilp32/x86-64-nops-1.d: Likewise.
404 * gas/testsuite/gas/i386/ilp32/x86-64-nops-2.d: Likewise.
405 * gas/testsuite/gas/i386/ilp32/x86-64-nops-3.d: Likewise.
406 * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
407 * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
408 * gas/testsuite/gas/i386/ilp32/x86-64-nops-4.d: Likewise.
409 * gas/testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
410 * gas/testsuite/gas/i386/ilp32/x86-64-nops-5.d: Likewise.
411 * gas/testsuite/gas/i386/nops-7.d: New file.
412 * gas/testsuite/gas/i386/nops-7.s: Likewise.
413 * gas/testsuite/gas/i386/x86-64-nops-7.d: Likewise.
414
52fe4420
AM
4152018-03-07 Alan Modra <amodra@gmail.com>
416
417 * testsuite/gas/ppc/aix.exp: Run for rs6000 too.
418 * testsuite/gas/ppc/ppc.exp: Run more tests for non-ELF targets.
419 * testsuite/gas/ppc/machine.d: Don't run for PE targets.
420
e7da50fa
TP
4212018-03-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
422
423 * config/tc-arm.c (md_begin): Add NULL pointer check before
424 dereferencing march_ext_opt.
425
4d354d8b
TP
4262018-03-01 Thomas Preud'homme <thomas.preudhomme@arm.com>
427
428 * config/tc-arm.c (cpu_variant, arm_arch_used, thumb_arch_used,
429 legacy_cpu, legacy_fpu, mcpu_cpu_opt, dyn_mcpu_ext_opt,
430 mcpu_fpu_opt, march_cpu_opt, dyn_march_ext_opt, march_fpu_opt,
431 mfpu_opt, object_arch, selected_cpu): Comment meaning of variables.
432 (dyn_mcpu_ext_opt): Also rename into ...
433 (mcpu_ext_opt): This.
434 (dyn_march_ext_opt): Also rename into ...
435 (march_ext_opt): This.
436 (object_arch): Also rename into ...
437 (selected_object_arch): This and make it a plain arm_feature_set
438 structure.
439 (selected_arch, selected_ext, selected_fpu): New static variables.
440 (mark_feature_used): Fix comments, feature is marked as used iff it is
441 currently allowed.
442 (do_bx): Adapt to change in name and type of object_arch.
443 (md_begin): Set selected_arch rather than mcpu_cpu_opt, selected_ext
444 rather than dyn_mcpu_ext_opt and selected_fpu rather than mfpu_opt.
445 Remove dead code to set default FPU if architecture version is greater
446 than 5. Set all CPU bits of cpu_variant directly in autodection
447 leaving mcpu_cpu_opt, selected_arch and selected_cpu unset.
448 (arm_parse_extension): Take extension feature set pointer parameter by
449 value rather than by pointer. Remove allocation code. Adapt code
450 accordingly.
451 (arm_parse_cpu): Adapt to variable renaming and changes in
452 arm_parse_extension () signature.
453 (arm_parse_arch): Likewise.
454 (aeabi_set_public_attributes): Also set selected_arch and selected_ext
455 in addition to selected_cpu. Set flags_arch and flags_ext from them
456 instead of selected_cpu. Adapt to variables renaming and type change.
457 (arm_md_post_relax): Adapt to variable renaming.
458 (s_arm_cpu): Set selcted_cpu_cpu and selected_ext instead of
459 mcpu_cpu_opt and dyn_mcpu_ext_opt. Set selected_cpu from them and
460 cpu_variant from selected_cpu and selected_fpu.
461 (s_arm_arch): Likewise.
462 (s_arm_object_arch): Adapt to variable renaming.
463 (s_arm_arch_extension): Use ARM_CPU_IS_ANY instead of checking feature
464 set against arm_any. Check selected_arch rather than *mcpu_cpu_opt.
465 Set selected_ext rather than *dyn_mcpu_ext_opt and remove allocation
466 code.
467 (s_arm_fpu): Set selected_fpu instead of mfpu_opt. Set all CPU feature
468 bits if in autodetection mode.
469
8305403a
L
4702018-03-01 H.J. Lu <hongjiu.lu@intel.com>
471
472 * config/tc-i386.c (optimize_encoding): Optimize AVX256 and
473 AVX512 vpsub[bwdq] instructions.
474 * testsuite/gas/i386/optimize-1.s: Add tests for AVX256 and
475 AVX512 vpsub[bwdq] instructions.
476 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
477 * testsuite/gas/i386/optimize-1.d: Updated.
478 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
479
e184813f
AM
4802018-03-01 Alan Modra <amodra@gmail.com>
481
482 * configure.ac (ALL_LINGUAS): Add uk. Sort.
483 * configure: Regenerate.
484
8f065d3b
L
4852018-02-27 H.J. Lu <hongjiu.lu@intel.com>
486
487 * NEWS: Rename .nop to .nops.
488 * doc/as.texinfo: Likewise.
489 * read.c (potable): Add "nops". Remove "nop".
490 (s_nop): Renamed to ...
491 (s_nops): This.
492 * read.h (s_nop): Renamed to ...
493 (s_nops): This.
494 * write.c (cvt_frag_to_fill): Rename .nop to .nops.
495 (md_generate_nops): Likewise.
496 (relax_segment): Likewise.
497 * testsuite/gas/i386/nop-1.d: Updated.
498 * testsuite/gas/i386/nop-1.s: Likewise.
499 * testsuite/gas/i386/nop-2.d: Likewise.
500 * testsuite/gas/i386/nop-2.s: Likewise.
501 * testsuite/gas/i386/nop-3.d: Likewise.
502 * testsuite/gas/i386/nop-3.s: Likewise.
503 * testsuite/gas/i386/nop-4.d: Likewise.
504 * testsuite/gas/i386/nop-4.s: Likewise.
505 * testsuite/gas/i386/nop-5.d: Likewise.
506 * testsuite/gas/i386/nop-5.s: Likewise.
507 * testsuite/gas/i386/nop-6.d: Likewise.
508 * testsuite/gas/i386/nop-6.s: Likewise.
509 * testsuite/gas/i386/nop-bad-1.l: Likewise.
510 * testsuite/gas/i386/nop-bad-1.s: Likewise.
511 * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
512 * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
513 * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
514 * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
515 * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
516 * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
517
b6f8c7c4
L
5182018-02-27 H.J. Lu <hongjiu.lu@intel.com>
519
520 PR gas/22871
521 * NEWS: Mention -O[2|s].
522 * config/tc-i386.c (_i386_insn): Add no_optimize.
523 (optimize): New.
524 (optimize_for_space): Likewise.
525 (fits_in_imm7): New function.
526 (fits_in_imm31): Likewise.
527 (optimize_encoding): Likewise.
528 (md_assemble): Call optimize_encoding to optimize encoding.
529 (parse_insn): Handle {nooptimize}.
530 (md_shortopts): Append "O::".
531 (md_parse_option): Handle -On.
532 * doc/c-i386.texi: Document -O0, -O, -O1, -O2 and -Os as well
533 as {nooptimize}.
534 * testsuite/gas/cfi/cfi-x86_64.d: Pass -O0 to assembler.
535 * testsuite/gas/i386/ilp32/cfi/cfi-x86_64.d: Likewise.
536 * testsuite/gas/i386/i386.exp: Run optimize-1, optimize-2,
537 optimize-3, x86-64-optimize-1, x86-64-optimize-2,
538 x86-64-optimize-3 and x86-64-optimize-4.
539 * testsuite/gas/i386/optimize-1.d: New file.
540 * testsuite/gas/i386/optimize-1.s: Likewise.
541 * testsuite/gas/i386/optimize-2.d: Likewise.
542 * testsuite/gas/i386/optimize-2.s: Likewise.
543 * testsuite/gas/i386/optimize-3.d: Likewise.
544 * testsuite/gas/i386/optimize-3.s: Likewise.
545 * testsuite/gas/i386/x86-64-optimize-1.s: Likewise.
546 * testsuite/gas/i386/x86-64-optimize-1.d: Likewise.
547 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
548 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
549 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
550 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
551 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
552 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
553
bc7c0509
NC
5542018-02-27 Nick Clifton <nickc@redhat.com>
555
556 * po/ru.po: Updated Russian translation.
557
d7c79856
MR
5582018-02-26 Maciej W. Rozycki <macro@mips.com>
559
560 * doc/as.texinfo (Pseudo Ops): Clean up `.dc' and `.ds'
561 descriptions.
562
46c685ac
NC
5632018-02-26 Nick Clifton <nickc@redhat.com>
564
565 * doc/as.texinfo (Dc): Fix typo.
566
2c1c9679 5672018-02-26 Alan Modra <amodra@gmail.com>
6e05870c
AM
568
569 * testsuite/gas/mips/reginfo-2.l: Update.
570
5712018-02-23 Alan Modra <amodra@gmail.com>
2c1c9679
AM
572
573 * testsuite/gas/mips/reginfo-2.l: Update.
574
340d33e5
NC
5752018-02-23 Nick Clifton <nickc@redhat.com>
576
577 * doc/as.texinfo (Pseudo Ops): Add nodes for .dc, .dcb and .ds.
578
e859f655
KLC
5792018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
580
581 * config/tc-nds32.c (ict_model): New function. Hook new
582 directive .ict_model.
583 (nds32_insert_relax_entry): Tag the bits of entry relocation
584 for .ict_model.
585
6b6b6807
L
5862018-02-22 H.J. Lu <hongjiu.lu@intel.com>
587
588 * config/tc-i386.c (_i386_insn): Add rex_encoding.
589 (md_assemble): When i.rex_encoding is true, generate a REX byte
590 if possible.
591 (parse_insn): Set i.rex_encoding for {rex}.
592 * doc/c-i386.texi: Document {rex}.
593 * testsuite/gas/i386/x86-64-pseudos.s: Add {rex} tests.
594 * testsuite/gas/i386/x86-64-pseudos.d: Updated.
595
39334a61
W
5962018-02-22 A. Wilcox <awilfox@adelielinux.org>
597
598 PR 22014
599 * config/tc-mips.c (mips_lookup_insn): Use memmove to strip the
600 instruction size suffix.
601
1f1e0a5d
MR
6022018-02-20 Maciej W. Rozycki <macro@mips.com>
603
604 * testsuite/gas/mips/mips16-branch-reloc-4.d: New test.
605 * testsuite/gas/mips/mips16-branch-reloc-5.d: New test.
606 * testsuite/gas/mips/mips16-branch-reloc-4.s: New test source.
607 * testsuite/gas/mips/mips16-branch-reloc-5.s: New test source.
608 * testsuite/gas/mips/mips.exp: Run the new tests.
609
cd665a94
MF
6102018-02-20 Max Filippov <jcmvbkbc@gmail.com>
611
612 * config/tc-xtensa.c (struct litpool_frag): Add new field
613 literal_count.
614 (MAX_AUTO_POOL_LITERALS, MAX_EXPLICIT_POOL_LITERALS)
615 (MAX_POOL_LITERALS): New macro definitions.
616 (auto_litpool_limit): Initialize to 0.
617 (md_parse_option): Set auto_litpool_limit in the presence of
618 --auto-litpools option.
619 (xtensa_maybe_create_literal_pool_frag): Zero-initialize
620 literal_count field.
621 (xg_find_litpool): New function. Make sure that found literal
622 pool size is within the limit.
623 (xtensa_move_literals): Extract literal pool search code into
624 the new function.
625 * testsuite/gas/xtensa/all.exp: Add auto-litpools-2 test.
626 * testsuite/gas/xtensa/auto-litpools-2.d: New file.
627 * testsuite/gas/xtensa/auto-litpools-2.s: New file.
628 * testsuite/gas/xtensa/auto-litpools.d: Fix up changed
629 addresses.
630 * testsuite/gas/xtensa/auto-litpools.s: Change literal value so
631 that objdump doesn't get out of sync.
632
8811c8f4
TP
6332018-02-20 Thomas Preud'homme <thomas.preudhomme@arm.com>
634
635 * doc/c-arm.texi (.arch_extension): Mention extensions it accepts are
636 also the same as -march.
637
62a02d25
L
6382018-02-17 H.J. Lu <hongjiu.lu@intel.com>
639
640 * NEWS: Mention .nop directive.
641 * as.h (_relax_state): Add rs_space_nop and rs_fill_nop.
642 * read.c (potable): Add .nop.
643 (s_nop): New function.
644 * read.h (s_nop): New prototype.
645 * write.c (cvt_frag_to_fill): Handle rs_space_nop and
646 rs_fill_nop.
647 (md_generate_nops): New function.
648 (relax_segment): Likewise.
649 (write_contents): Use md_generate_nops for rs_fill_nop.
650 * config/tc-i386.c (alt64_11): New.
651 (alt64_patt): Likewise.
652 (md_convert_frag): Handle rs_space_nop.
653 (i386_output_nops): New function.
654 (i386_generate_nops): Likewise.
655 (i386_align_code): Call i386_output_nops.
656 * config/tc-i386.h (i386_generate_nops): New.
657 (md_generate_nops): Likewise.
658 * doc/as.texinfo: Document .nop directive.
659 * testsuite/gas/i386/i386.exp: Run .nop directive tests.
660 * testsuite/gas/i386/nop-1.d: New file.
661 * testsuite/gas/i386/nop-1.s: Likewise.
662 * testsuite/gas/i386/nop-2.d: Likewise.
663 * testsuite/gas/i386/nop-2.s: Likewise.
664 * testsuite/gas/i386/nop-3.d: Likewise.
665 * testsuite/gas/i386/nop-3.s: Likewise.
666 * testsuite/gas/i386/nop-4.d: Likewise.
667 * testsuite/gas/i386/nop-4.s: Likewise.
668 * testsuite/gas/i386/nop-5.d: Likewise.
669 * testsuite/gas/i386/nop-5.s: Likewise.
670 * testsuite/gas/i386/nop-6.d: Likewise.
671 * testsuite/gas/i386/nop-6.s: Likewise.
672 * testsuite/gas/i386/nop-bad-1.l: Likewise.
673 * testsuite/gas/i386/nop-bad-1.s: Likewise.
674 * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
675 * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
676 * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
677 * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
678 * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
679 * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
680
49ded53d
TC
6812018-02-15 Tamar Christina <tamar.christina@arm.com>
682
683 * config/tc-arm.c (cpu_arch_ver): Renumber ARM_ARCH_V8_4A.
684 * testsuite/gas/arm/attr-march-armv8_4-a.d: New.
685
db5d5ad1
MF
6862018-02-13 Max Filippov <jcmvbkbc@gmail.com>
687
688 * config/tc-xtensa.c (xg_find_best_trampoline): Skip trampoline
689 frag that contains source address.
690
db7bf105
NC
6912018-02-13 Nick Clifton <nickc@redhat.com>
692
693 PR 22773
694 * config/tc-arm.c (md_apply_fix): Test Rn field of Thumb ORR
695 instruction before assuming that it is a MOV instruction.
696 * testsuite/gas/arm/pr22773.s: New test.
697 * testsuite/gas/arm/pr22773.d: New test driver.
698 * testsuite/gas/arm/pr22773.l: New expected output.
699
bd7ab16b
L
7002018-02-13 H.J. Lu <hongjiu.lu@intel.com>
701
702 PR gas/22791
703 * config/tc-i386.c (need_plt32_p): New function.
704 (output_jump): Generate BFD_RELOC_X86_64_PLT32 if possible.
705 (md_estimate_size_before_relax): Likewise.
706 * testsuite/gas/i386/reloc64.d: Updated.
707 * testsuite/gas/i386/x86-64-jump.d: Likewise.
708 * testsuite/gas/i386/x86-64-mpx-branch-1.d: Likewise.
709 * testsuite/gas/i386/x86-64-mpx-branch-2.d: Likewise.
710 * testsuite/gas/i386/x86-64-relax-2.d: Likewise.
711 * testsuite/gas/i386/x86-64-relax-3.d: Likewise.
712 * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
713 * testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
714
30147392
MR
7152018-02-13 Maciej W. Rozycki <macro@mips.com>
716
717 * testsuite/gas/mips/loongson-3a-2.d: Rename test.
718
68d20676
NC
7192018-02-13 Nick Clifton <nickc@redhat.com>
720
721 PR 22823
722 * config/obj-elf.c (elf_pseudo_table): Remove now redundant
723 casts.
724 (obj_elf_vtable_inherit): Rename to obj_elf_get_vtable_inherit.
725 (obj_elf_vtable_inherit): New stub function that calls
726 obj_elf_get_vtable_inherit.
727 (obj_elf_vtable_entry): Rename to obj_elf_get_vtable_entry.
728 (obj_elf_vtable_entry): New stub function that calls
729 obj_elf_get_vtable_entry.
730 * config/obj-elf.h (obj_elf_vtable_inherit): Update prototype.
731 (obj_elf_vtable_entry) Likewise.
732 (obj_elf_get_vtable_inherit) Likewise.
733 (obj_elf_get_vtable_entry) Likewise.
734 * config/tc-arm.c (md_pseudo_table): Remove now redundant cast.
735 * config/tc-i386c (md_pseudo_table): Likewise.
736 * config/tc-hppa.c (pa_vtable_entry): Call
737 obj_elf_get_vtable_entry.
738 (pa_vtable_inherit): Call obj_elf_get_vtable_inherit.
739 * config/tc-mips.c (s_mips_file): Replace call to dwarf2_get_file
740 with call to dwarf2_get_filename.
741 * dwarf2dbg.c (dwarf2_directive_file): Rename to
742 dwarf2_directive_filename.
743 (dwarf2_directive_file): New stub function that calls
744 dwarf2_directive_filename.
745 * dwarf2dbg.h: Prototype dwarf2_directive_filename.
746
12a43565
MR
7472018-02-12 Maciej W. Rozycki <macro@mips.com>
748
749 * testsuite/gas/mips/reginfo-2-n32.d: Add `--no-pad-sections' to
750 `as' flags.
751
d2159fdc
HW
7522018-02-12 Henry Wong <henry@stuffedcow.net>
753
754 * testsuite/gas/mips/r6.d: Update for "sigrie" encoding fix.
755 * testsuite/gas/mips/r6-n32.d: Likewise.
756 * testsuite/gas/mips/r6-n64.d: Likewise.
757
7e784da5
NC
7582018-02-12 Nick Clifton <nickc@redhat.com>
759
760 * po/ru.po: Updated Russian translation.
761
a9479dc0
AM
7622018-02-08 Alan Modra <amodra@gmail.com>
763
764 PR 22819
765 * config/tc-ppc.c (md_assemble): Rewrite insn alignment checking.
766 (ppc_frag_check): Likewise.
767 * testsuite/gas/ppc/misalign.d,
768 * testsuite/gas/ppc/misalign.l,
769 * testsuite/gas/ppc/misalign.s: New test.
770 * testsuite/gas/ppc/misalign2.d,
771 * testsuite/gas/ppc/misalign2.s: New test.
772 * testsuite/gas/ppc/ppc.exp: Run them.
773
89424b1d
MR
7742018-02-05 Maciej W. Rozycki <macro@mips.com>
775
776 * config/tc-riscv.c (riscv_handle_implicit_zero_offset): Rename
777 `expr' parameter to `ep'.
778
2d6dda71
MR
7792018-02-05 Maciej W. Rozycki <macro@mips.com>
780
781 * testsuite/gas/mips/reginfo-2.d: New test.
782 * testsuite/gas/mips/reginfo-2-n32.d: New test.
783 * testsuite/gas/mips/reginfo-2.l: New test stderr output.
784 * testsuite/gas/mips/reginfo-2.s: New test source.
785 * testsuite/gas/mips/mips.exp: Run the new tests.
786
f174ef9f
NC
7872018-02-05 Nick Clifton <nickc@redhat.com>
788
789 * po/ru.po: Updated Russian translation.
790
ab1fadc6
AM
7912018-01-31 Alan Modra <amodra@gmail.com>
792
793 PR 22714
794 * app.c (last_char): New static var.
795 (struct app_save): Add last_char field.
796 (app_push, app_pop): Handle it.
797 (do_scrub_chars): Use last_char in test for "\@". Set last_char.
798
d85815e2
EB
7992018-01-29 Eric Botcazou <ebotcazou@adacore.com>
800
801 PR gas/22738
802 * config/tc-sparc.h (sparc_mach): Declare.
803 (TARGET_MACH): Define to above.
804 * config/tc-sparc.c (sparc_mach): New function.
805 (sparc_md_end): Minor tweak.
806
c32b891a
NC
8072018-01-29 Nick Clifton <nickc@redhat.com>
808
809 * po/ru.po: Updated Russian translation.
810
1e3f5548
MR
8112018-01-26 Maciej W. Rozycki <macro@mips.com>
812
813 * configure.tgt: Use generic emulation for `mips-*-windiss',
814 overriding the blanket choice made for `*-*-windiss'.
815
c00f0d7a
MR
8162018-01-26 Maciej W. Rozycki <macro@mips.com>
817
818 * configure.tgt: Use `mips-*-sysv4*' rather than
819 `mips-*-sysv4*MP*'.
820
32247401
RL
8212018-01-24 Renlin Li <renlin.li@arm.com>
822
823 * config/tc-aarch64.c (reloc_table): add entries for
824 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
825 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
826 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
827 BFD_RELOC_AARCH64_MOVW_PREL_G3.
828 (process_movw_reloc_info): Supports newly added MOVW_PREL relocations.
829 (md_apply_fix): Likewise
830 * testsuite/gas/aarch64/prel_g0.s: New.
831 * testsuite/gas/aarch64/prel_g0.d: New.
832 * testsuite/gas/aarch64/prel_g0_nc.s: New.
833 * testsuite/gas/aarch64/prel_g0_nc.d: New.
834 * testsuite/gas/aarch64/prel_g1.s: New.
835 * testsuite/gas/aarch64/prel_g1.d: New.
836 * testsuite/gas/aarch64/prel_g1_nc.s: New.
837 * testsuite/gas/aarch64/prel_g1_nc.d: New.
838 * testsuite/gas/aarch64/prel_g2.s: New.
839 * testsuite/gas/aarch64/prel_g2.d: New.
840 * testsuite/gas/aarch64/prel_g2_nc.s: New.
841 * testsuite/gas/aarch64/prel_g2_nc.d: New.
842 * testsuite/gas/aarch64/prel_g3.s: New.
843 * testsuite/gas/aarch64/prel_g3.d: New.
844
0984958b
MR
8452018-01-23 Maciej W. Rozycki <macro@mips.com>
846
847 * configure.ac: Also set `mips_default_abi' to N32_ABI for
848 `mips64*-ps2-elf*'.
849 * configure: Regenerate.
850
62fd0a98
MR
8512018-01-23 Maciej W. Rozycki <macro@mips.com>
852
853 * config/tc-mips.c (options): Remove OPTION_COMPAT_ARCH_BASE
854 enum value.
855
be3a8dca
IT
8562018-01-23 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
857
858 * config/tc-i386.c (cpu_arch): Add .pconfig.
859 * doc/c-i386.texi: Document .pconfig.
860 * testsuite/gas/i386/i386.exp: Add PCONFIG tests.
861 * testsuite/gas/i386/pconfig-intel.d: New test.
862 * testsuite/gas/i386/pconfig.d: Likewise.
863 * testsuite/gas/i386/pconfig.s: Likewise.
864 * testsuite/gas/i386/x86-64-pconfig-intel.d: Likewise.
865 * testsuite/gas/i386/x86-64-pconfig.d: Likewise.
866 * testsuite/gas/i386/x86-64-pconfig.s: Likewise.
867
3233d7d0
IT
8682018-01-23 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
869
870 * config/tc-i386.c (cpu_arch): Add .wbnoinvd.
871 * doc/c-i386.texi: Document .wbnoinvd.
872 * testsuite/gas/i386/i386.exp: Add WBNOINVD tests.
873 * testsuite/gas/i386/wbnoinvd-intel.d: New test.
874 * testsuite/gas/i386/wbnoinvd.d: Likewise.
875 * testsuite/gas/i386/wbnoinvd.s: Likewise.
876 * testsuite/gas/i386/x86-64-wbnoinvd-intel.d: Likewise.
877 * testsuite/gas/i386/x86-64-wbnoinvd.d: Likewise.
878 * testsuite/gas/i386/x86-64-wbnoinvd.s: Likewise.
879
b4f6242e
MR
8802018-01-23 Maciej W. Rozycki <macro@mips.com>
881
882 * config/tc-mips.c (md_show_usage): Correctly indicate the
883 configuration-specific default ABI.
884
f866b262
MR
8852018-01-23 Maciej W. Rozycki <macro@mips.com>
886
887 * config/tc-mips.c (md_show_usage): Report `-mmips16e2' and
888 `-mno-mips16e2' options.
889
75c80ee1
MR
8902018-01-22 Maciej W. Rozycki <macro@mips.com>
891
892 * doc/c-mips.texi (MIPS ASE Instruction Generation Overrides):
893 Correct syntax of the `.set nomips16e2' directive description.
894
49da480f
OE
8952018-01-22 Oleg Endo <olegendo@gcc.gnu.org>
896
897 PR 22737
898 * config/tc-rx.c (rx_start_line): Handle escaped double-quote character.
899 * testsuite/gas/rx/pr22737.s: New test.
900 * testsuite/gas/rx/pr22737.d: Likewise.
901 * testsuite/gas/rx/rx.exp: Run the new test.
902
a3ab6cb0
TP
9032018-01-19 Thomas Preud'homme <thomas.preudhomme@arm.com>
904
905 * config/tc-arm.c (ToC macro): Remove spurious comment.
906 (ToU macro): Likewise.
907
e925c834
JW
9082018-01-17 Jim Wilson <jimw@sifive.com>
909
910 * config/tc-riscv.c (validate_riscv_insn) <'z'>: New.
911 (riscv_ip) <'z'>: New.
912
d777820b
IT
9132018-01-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
914
915 * config/tc-i386.c (cpu_arch): Delete .cet. Add .ibt, .shstk.
916 (cpu_noarch): Add noibt, noshstk.
917 (parse_insn): Change cpucet to cpuibt.
918 * doc/c-i386.texi: Delete .cet. Add .ibt, .shstk.
919 * testsuite/gas/i386/cet-ibt-inval.l: New test.
920 * testsuite/gas/i386/cet-ibt-inval.s: Likewise.
921 * testsuite/gas/i386/cet-shstk-inval.l: Likewise.
922 * testsuite/gas/i386/cet-shstk-inval.s: Likewise.
923 * testsuite/gas/i386/x86-64-cet-ibt-inval.l: Likewise.
924 * testsuite/gas/i386/x86-64-cet-ibt-inval.s: Likewise.
925 * testsuite/gas/i386/x86-64-cet-shstk-inval.l: Likewise.
926 * testsuite/gas/i386/x86-64-cet-shstk-inval.s: Likewise.
927
f6efed01
NC
9282018-01-16 Nick Clifton <nickc@redhat.com>
929
930 * po/fr.po: Updated French translation.
931
2721d702
JW
9322018-01-15 Jim Wilson <jimw@sifive.com>
933
934 * testsuite/gas/riscv/c-zero-imm.s: Test addi that compresses to c.nop.
935 * testsuite/gas/riscv/c-zero-imm.d: Likewise.
936
cf3cf39d
TP
9372018-01-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
938
939 * config/tc-arm.c (ToC): Define macro.
940 (ToU): Likewise.
941 (insns): Make use of above macros for new instructions introduced in
942 Armv8-M.
943
2875ce2b
TP
9442018-01-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
945
946 * config/tc-arm.c (insns): Make blxns, bxns, tt, ttt, tta, ttat, vlldm
947 and vlstm conditionally executable and reindent parameters.
948 * testsuite/gas/arm/archv8m-cmse-main.s: Add conditional version of
949 aforementionned instructions.
950
df9909b8
TP
9512018-01-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
952
953 * config/tc-arm.c (it_fsm_post_encode): Do not warn if targeting M
954 profile architecture or if in autodetection mode. Clarify that
955 deprecation is for performance reason and concerns Armv8-A and Armv8-R.
956 * testsuite/gas/arm/armv8-ar-bad.l: Adapt to new IT deprecation warning
957 message.
958 * testsuite/gas/arm/armv8-ar-it-bad.l: Likewise.
959 * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: Likewise.
960 * testsuite/gas/arm/udf.l: Likewise.
961 * testsuite/gas/arm/udf.d: Assemble for Armv8-A explicitely.
962
616dcb87
NC
9632018-01-15 Nick Clifton <nickc@redhat.com>
964
965 * po/uk.po: Updated Ukranian translation.
966
3957a496
NC
9672018-01-13 Nick Clifton <nickc@redhat.com>
968
969 * po/gas.pot: Regenerated.
970
769c7ea5
NC
9712018-01-13 Nick Clifton <nickc@redhat.com>
972
973 * configure: Regenerate.
974
9176ac5b
NC
9752018-01-13 Nick Clifton <nickc@redhat.com>
976
faf766e3 977 2.30 branch created.
9176ac5b
NC
978 * NEWS: Add marker for 2.30.
979
b5b62006
GN
9802018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
981
982 * gas/config/aout_gnu.h (USE_EXTENDED_RELOC): Explicitly
983 define to 0 and 1. Remove a dangling reference to "AMD 29000"
984 in a comment.
985
888a89da
IT
9862018-01-11 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
987
988 * testsuite/i386/avx512_4fmaps_vl-warn.l: Likewise.
989 * testsuite/i386/avx512_4fmaps_vl-warn.s: Likewise.
990 * testsuite/i386/avx512_4fmaps_vl.d: Likewise.
991 * testsuite/i386/avx512_4fmaps_vl.s: Likewise.
992 * testsuite/i386/avx512_4vnniw_vl-intel.d: Likewise.
993 * testsuite/i386/avx512_4vnniw_vl.d: Likewise.
994 * testsuite/i386/avx512_4vnniw_vl.s: Likewise.
995 * testsuite/i386/i386.exp: Removed _vl tests for 4fmaps an 4vnniw
996 tests.
997 * testsuite/i386/x86-64-avx512_4fmaps_vl-intel.d: Removed.
998 * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.l: Likewise.
999 * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.s: Likewise.
1000 * testsuite/i386/x86-64-avx512_4fmaps_vl.d: Likewise.
1001 * testsuite/i386/x86-64-avx512_4fmaps_vl.s: Likewise.
1002 * testsuite/i386/x86-64-avx512_4vnniw_vl-intel.d: Likewise.
1003 * testsuite/i386/x86-64-avx512_4vnniw_vl.d: Likewise.
1004 * testsuite/i386/x86-64-avx512_4vnniw_vl.s: Likewise.
1005
b90d5ba0
AM
10062018-01-11 Alan Modra <amodra@gmail.com>
1007
1008 * config/tc-arm.c (aeabi_set_public_attributes): Avoid false
1009 positive "‘profile’ may be used uninitialized".
1010
cbda583a
JB
10112018-01-10 Jan Beulich <jbeulich@suse.com>
1012
1013 * testsuite/gas/i386/avx512_4fmaps.s,
1014 testsuite/gas/i386/avx512_4fmaps_vl.s,
1015 testsuite/gas/i386/x86-64-avx512_4fmaps.s,
1016 testsuite/gas/i386/x86-64-avx512_4fmaps_vl.s: Actually test
1017 Disp8 forms (and the transition happening at the right
1018 boundary).
1019 * testsuite/gas/i386/avx512_4fmaps.d,
1020 testsuite/gas/i386/avx512_4fmaps-intel.d,
1021 testsuite/gas/i386/avx512_4fmaps_vl.d,
1022 testsuite/gas/i386/avx512_4fmaps_vl-intel.d,
1023 testsuite/gas/i386/x86-64-avx512_4fmaps.d,
1024 testsuite/gas/i386/x86-64-avx512_4fmaps-intel.d,
1025 testsuite/gas/i386/x86-64-avx512_4fmaps_vl.d,
1026 testsuite/gas/i386/x86-64-avx512_4fmaps_vl-intel.d: Adjust
1027 expectations.
1028
c9e92278
JB
10292018-01-10 Jan Beulich <jbeulich@suse.com>
1030
1031 * testsuite/gas/i386/avx512bw.s,
1032 testsuite/gas/i386/avx512bw_vl.s: Add VPCMP* tests with memory
1033 operands.
1034 * testsuite/gas/i386/avx512bw-intel.d,
1035 testsuite/gas/i386/avx512bw.d,
1036 testsuite/gas/i386/avx512bw_vl-intel.d.
1037 testsuite/gas/i386/avx512bw_vl.d: Adjust expectations.
1038
35fd2b2b
JW
10392018-01-09 Jim Wilson <jimw@sifive.com>
1040
1041 * testsuite/gas/riscv/auipc-x0.d: New.
1042 * testsuite/gas/riscv/auipc-x0.s: New.
1043
91d8b670
JG
10442018-01-09 James Greenhalgh <james.greenhalgh@arm.com>
1045
1046 * config/tc-arm.c (insns): Add csdb, enable for Armv3 and above
1047 in Arm execution state, and Armv6T2 and above in Thumb execution
1048 state.
1049 * testsuite/gas/arm/csdb.s: New.
1050 * testsuite/gas/arm/csdb.d: New.
1051 * testsuite/gas/arm/thumb2_it_bad.l: Add csdb.
1052 * testsuite/gas/arm/thumb2_it_bad.s: Add csdb.
1053
be2e7d95
JG
10542018-01-09 James Greenhalgh <james.greenhalgh@arm.com>
1055
1056 * testsuite/gas/aarch64/system.d: Update expected results to expect
1057 CSDB for hint 0x14.
1058
704a705d
L
10592018-01-08 H.J. Lu <hongjiu.lu@intel.com>
1060
1061 PR gas/22681
1062 * testsuite/gas/i386/i386.exp: Run x86-64-movd and
1063 x86-64-movd-intel.
1064 * testsuite/gas/i386/x86-64-movd-intel.d: New file.
1065 * testsuite/gas/i386/x86-64-movd.d: Likewise.
1066 * testsuite/gas/i386/x86-64-movd.s: Likewise.
1067
102e9361
NC
10682018-01-08 Nick Clifton <nickc@redhat.com>
1069
1070 PR 22553
1071 * doc/c-i386.texi (i386-Directives): Document the .largecomm
1072 directive.
1073
645a2c5b
JW
10742018-01-04 Jim Wilson <jimw@sifive.com>
1075
1076 * testsuite/gas/riscv/priv-reg.s: Add missing stval and mtval.
1077 * testsuite/gas/riscv/priv-reg.d: Likewise.
1078
219d1afa
AM
10792018-01-03 Alan Modra <amodra@gmail.com>
1080
1081 Update year range in copyright notice of all files.
1082
806ab1c0
NC
10832018-01-02 Nick Clifton <nickc@redhat.com>
1084
1085 PR 18119
1086 * config/tc-arm.c (do_mrs): Fix test of bits 16-19 in non-banked
1087 version of ARM MRS instruction.
1088
1e563868 1089For older changes see ChangeLog-2017
3499769a 1090\f
1e563868 1091Copyright (C) 2018 Free Software Foundation, Inc.
3499769a
AM
1092
1093Copying and distribution of this file, with or without modification,
1094are permitted in any medium without royalty provided the copyright
1095notice and this notice are preserved.
1096
1097Local Variables:
1098mode: change-log
1099left-margin: 8
1100fill-column: 74
1101version-control: never
1102End: