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Updated Swedish translation for the binutils sub-directory
[thirdparty/binutils-gdb.git] / gas / ChangeLog
CommitLineData
185a798e
JB		 12020-07-21 Jan Beulich <jbeulich@suse.com>
2
3 * testsuite/gas/i386/evex-no-scale-32.d,
4 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
5 * testsuite/gas/i386/evex-no-scale-32.s,
6 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
7 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
8 instead of .section.
9 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
10 specific section.
11
ec4fcab0
MR		 122020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
13
14 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
15 (my_getSmallExpression): Adjust accordingly.
16
b3983e5f
JB		 172020-07-20 Jan Beulich <jbeulich@suse.com>
18
19 PR gas/4572
20 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
21 conditional around it.
22 (md_begin): Insert backslash into operand_chars[] when slash is
23 a comment character.
24 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
25 \* as operators when / may be a comment character.
26 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
27 * testsuite/gas/i386/i386.exp: Run new test.
28
750e4bf7
JB		 292020-07-20 Jan Beulich <jbeulich@suse.com>
30
31 PR gas/4572
32 * app.c (last_char): Drop TC_ARM conditional around it.
33 (struct app_save): Drop TC_ARM conditional around last_char.
34 (app_push, app_pop): Drop TC_ARM conditional from last_char
35 accesses.
36 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
37 backslash-precedes-comment-character check.
38
48ef937e
JB		 392020-07-20 Jan Beulich <jbeulich@suse.com>
40
41 * config/tc-i386.c (frag_opcode_byte): New.
42 (output_branch): Emit error when in absolute section.
43 (output_jump, output_insn): Use frag_opcode_byte. Handle being
44 in absolute section.
45 (output_interseg_jump, output_disp, output_imm): Handle being in
46 absolute section.
47 * testsuite/gas/i386/sizing.s,
48 testsuite/gas/i386/sizing32.d,
49 testsuite/gas/i386/sizing64.d: New.
50 * testsuite/gas/i386/i386.exp: Run new tests.
51
693bec1e
JB		 522020-07-20 Jan Beulich <jbeulich@suse.com>
53
54 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
55 is_elf_format as applicable; merely exclude iamcu tests.
56
2585b7a5
L		 572020-07-19 H.J. Lu <hongjiu.lu@intel.com>
58
59 PR gas/26263
60 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
61 against section to PC32 reloc.
62 * testsuite/gas/i386/relax-5.d: Updated.
63 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
64
04c662e2
L		 652020-07-15 H.J. Lu <hongjiu.lu@intel.com>
66
67 PR gas/26237
68 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
69 * testsuite/gas/i386/addr32.d: Likewise.
70 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
71 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
72
56c1b507
NC		 732020-07-15 Nick Clifton <nickc@redhat.com>
74
75 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
76 the addend field of REL relocations. Store the full addend into
77 the note for REL relocations.
78
e2e018c3
JB		 792020-07-15 Jan Beulich <jbeulich@suse.com>
80
81 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
82 immediate.
83 * testsuite/gas/i386/x86-64-stack-intel.d,
84 testsuite/gas/i386/x86-64-stack-suffix.d,
85 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
86
36938cab
JB		 872020-07-15 Jan Beulich <jbeulich@suse.com>
88
89 * testsuite/gas/i386/disassem.d,
90 testsuite/gas/i386/ilp32/x86-64-branch.d,
91 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
92 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
93 testsuite/gas/i386/noreg32.d,
94 testsuite/gas/i386/noreg64-rex64.d,
95 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
96 testsuite/gas/i386/opcode.d,
97 testsuite/gas/i386/solaris/x86-64-branch-2.d,
98 testsuite/gas/i386/solaris/x86-64-jump.d,
99 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
100 testsuite/gas/i386/solaris/x86-64-nop-3.d,
101 testsuite/gas/i386/solaris/x86-64-nop-4.d,
102 testsuite/gas/i386/solaris/x86-64-nop-5.d,
103 testsuite/gas/i386/solaris/x86-64-relax-2.d,
104 testsuite/gas/i386/solaris/x86-64-relax-3.d,
105 testsuite/gas/i386/x86-64-align-branch-1a.d,
106 testsuite/gas/i386/x86-64-align-branch-1b.d,
107 testsuite/gas/i386/x86-64-align-branch-1c.d,
108 testsuite/gas/i386/x86-64-align-branch-1d.d,
109 testsuite/gas/i386/x86-64-align-branch-1e.d,
110 testsuite/gas/i386/x86-64-align-branch-1f.d,
111 testsuite/gas/i386/x86-64-align-branch-1g.d,
112 testsuite/gas/i386/x86-64-align-branch-1h.d,
113 testsuite/gas/i386/x86-64-align-branch-1i.d,
114 testsuite/gas/i386/x86-64-align-branch-2a.d,
115 testsuite/gas/i386/x86-64-align-branch-2b.d,
116 testsuite/gas/i386/x86-64-align-branch-2c.d,
117 testsuite/gas/i386/x86-64-align-branch-3.d,
118 testsuite/gas/i386/x86-64-align-branch-4a.d,
119 testsuite/gas/i386/x86-64-align-branch-4b.d,
120 testsuite/gas/i386/x86-64-align-branch-5.d,
121 testsuite/gas/i386/x86-64-align-branch-6.d,
122 testsuite/gas/i386/x86-64-branch-2.d,
123 testsuite/gas/i386/x86-64-branch-3.d,
124 testsuite/gas/i386/x86-64-branch.d,
125 testsuite/gas/i386/x86-64-disassem.d,
126 testsuite/gas/i386/x86-64-disp32.d,
127 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
128 testsuite/gas/i386/x86-64-gotpcrel.d,
129 testsuite/gas/i386/x86-64-ifunc.d,
130 testsuite/gas/i386/x86-64-jump.d,
131 testsuite/gas/i386/x86-64-lfence-byte.d,
132 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
133 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
134 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
135 testsuite/gas/i386/x86-64-lfence-load.d,
136 testsuite/gas/i386/x86-64-lfence-ret-a.d,
137 testsuite/gas/i386/x86-64-lfence-ret-b.d,
138 testsuite/gas/i386/x86-64-lfence-ret-c.d,
139 testsuite/gas/i386/x86-64-lfence-ret-d.d,
140 testsuite/gas/i386/x86-64-lfence-ret-e.d,
141 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
142 testsuite/gas/i386/x86-64-mpx-branch-1.d,
143 testsuite/gas/i386/x86-64-mpx.d,
144 testsuite/gas/i386/x86-64-nop-3.d,
145 testsuite/gas/i386/x86-64-nop-4.d,
146 testsuite/gas/i386/x86-64-nop-5.d,
147 testsuite/gas/i386/x86-64-nops-7.d,
148 testsuite/gas/i386/x86-64-notrack.d,
149 testsuite/gas/i386/x86-64-opcode.d,
150 testsuite/gas/i386/x86-64-relax-2.d,
151 testsuite/gas/i386/x86-64-relax-3.d,
152 testsuite/gas/i386/x86-64-relax-4.d,
153 testsuite/gas/i386/x86-64-rtm.d,
154 testsuite/gas/i386/x86-64-stack.d,
155 testsuite/gas/i386/x86-64-unique.d,
156 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
157
8e58ef80
L		 1582020-07-14 H.J. Lu <hongjiu.lu@intel.com>
159
160 PR gas/26237
161 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
162 address.
163 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
164 * testsuite/gas/i386/addr32.d: Updated.
165 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
166 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
167 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
168 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
169
bfbd9438
JB		 1702020-07-14 Jan Beulich <jbeulich@suse.com>
171
172 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
173 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
174 * testsuite/gas/i386/intel.d,
175 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
176
7531c613
JB		 1772020-07-14 Jan Beulich <jbeulich@suse.com>
178
179 * testsuite/gas/i386/prefix.d: Adjust expectations.
180
b24d668c
JB		 1812020-07-14 Jan Beulich <jbeulich@suse.com>
182
183 * testsuite/gas/i386/x86-64-avx-intel.d,
184 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
185
9ab00b61
JB		 1862020-07-14 Jan Beulich <jbeulich@suse.com>
187
188 * testsuite/gas/i386/movbe-suffix.d,
189 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
190 * testsuite/gas/i386/i386.exp: Run new tests.
191
2875b28a
JB		 1922020-07-14 Jan Beulich <jbeulich@suse.com>
193
194 * testsuite/gas/i386/crc32-suffix.d,
195 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
196 * testsuite/gas/i386/i386.exp: Run new tests.
197 * testsuite/gas/i386/arch-10-bdver1.d,
198 testsuite/gas/i386/arch-10-bdver2.d,
199 testsuite/gas/i386/arch-10-bdver3.d,
200 testsuite/gas/i386/arch-10-bdver4.d,
201 testsuite/gas/i386/arch-10-btver1.d,
202 testsuite/gas/i386/arch-10-btver2.d,
203 testsuite/gas/i386/arch-10-lzcnt.d,
204 testsuite/gas/i386/arch-10-prefetchw.d,
205 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
206 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
207 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
208 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
209 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
210 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
211 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
212 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
213 testsuite/gas/i386/x86-64-arch-2-btver1.d,
214 testsuite/gas/i386/x86-64-arch-2-btver2.d,
215 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
216 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
217 testsuite/gas/i386/x86-64-arch-2.d,
218 testsuite/gas/i386/x86-64-crc32.d,
219 testsuite/gas/i386/x86-64-pseudos.d,
220 testsuite/gas/i386/x86-64-sse-noavx.d,
221 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
222
e184e611
JB		 2232020-07-14 Jan Beulich <jbeulich@suse.com>
224
225 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
226 ModR/M-encoded byte register cases.
227 * testsuite/gas/i386/x86-64-pseudos.d,
228 testsuite/gas/i386/x86-64-reg-intel.d,
229 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
230
e8b5d5f9
JB		 2312020-07-14 Jan Beulich <jbeulich@suse.com>
232
233 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
234 not-ModR/M-encoded byte register cases.
235 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
236
38397794
JB		 2372020-07-14 Jan Beulich <jbeulich@suse.com>
238
239 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
240 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
241 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
242 testsuite/gas/i386/ilp32/x86-64-avx.d,
243 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
244 testsuite/gas/i386/ilp32/x86-64-crc32.d,
245 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
246 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
247 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
248 testsuite/gas/i386/ilp32/x86-64-reg.d,
249 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
250 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
251 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
252 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
253 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
254 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
255 dump expectations.
256
7a705315
L		 2572020-07-13 H.J. Lu <hongjiu.lu@intel.com>
258
259 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
260 extension.
261
0a5c31d1
NC		 2622020-07-13 Nick Clifton <nickc@redhat.com>
263
264 * po/fr.po: Updated French translation.
265
8884c29c
AM		 2662020-07-13 Alan Modra <amodra@gmail.com>
267
268 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
269 * testsuite/gas/elf/dwarf2-12.d: Likewise.
270 * testsuite/gas/elf/dwarf2-13.d: Likewise.
271 * testsuite/gas/elf/dwarf2-14.d: Likewise.
272
a308b89d
L		 2732020-07-11 H.J. Lu <hongjiu.lu@intel.com>
274
275 * config/tc-i386.c (output_insn): Check i.xstate to set
276 GNU_PROPERTY_X86_FEATURE_2_TMM.
277 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
278 x86-64-property-8 and x86-64-property-9.
279 * testsuite/gas/i386/x86-64-property-7.d: New file.
280 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
281 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
282 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
283 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
284 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
285
921eafea
L		 2862020-07-10 H.J. Lu <hongjiu.lu@intel.com>
287
288 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
289 has_regymm, has_regzmm and has_regtmm. Add xstate.
290 (md_assemble): Set i.xstate from operand types in instruction
291 template.
292 (build_modrm_byte): Updated.
293 (output_insn): Check i.xstate.
294 * testsuite/gas/i386/i386.exp: Run property-6 and
295 x86-64-property-6.
296 * testsuite/gas/i386/property-6.d: New file.
297 * testsuite/gas/i386/property-6.s: Updated.
298 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
299
d249bf86
L		 3002020-07-10 H.J. Lu <hongjiu.lu@intel.com>
301
302 * testsuite/gas/i386/property-5.d: Correct test name.
303
260cd341
LC		 3042020-07-10 Lili Cui <lili.cui@intel.com>
305
306 * NEWS: Mention support for Intel AMX instructions.
307 * config/tc-i386.c (i386_error): Add invalid_sib_address.
308 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
309 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
310 (match_simd_size): Add tmmword check.
311 (operand_type_match): Add tmmword.
312 (type_names): Add rTMM.
313 (i386_error): Add invalid_tmm_register_set.
314 (check_VecOperands): Handle invalid_sib_address and
315 invalid_tmm_register_set.
316 (match_template): Handle invalid_sib_address.
317 (build_modrm_byte): Handle non-vector SIB and zmmword.
318 (i386_index_check): Disallow RegIP for non-vector SIB.
319 (check_register): Handle zmmword.
320 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
321 * testsuite/gas/i386/i386.exp: Add AMX new tests.
322 * testsuite/gas/i386/intel-regs.d: Add tmm.
323 * testsuite/gas/i386/intel-regs.s: Add tmm.
324 * testsuite/gas/i386/x86-64-amx-intel.d: New.
325 * testsuite/gas/i386/x86-64-amx-inval.l: New.
326 * testsuite/gas/i386/x86-64-amx-inval.s: New.
327 * testsuite/gas/i386/x86-64-amx.d: New.
328 * testsuite/gas/i386/x86-64-amx.s: New.
329 * testsuite/gas/i386/x86-64-amx-bad.d: New.
330 * testsuite/gas/i386/x86-64-amx-bad.s: New.
331
af2b3186
TV		 3322020-07-10 Tom de Vries <tdevries@suse.de>
333
334 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
335 readelf's line table decoding.
336 * testsuite/gas/elf/dwarf2-12.d: Likewise.
337 * testsuite/gas/elf/dwarf2-13.d: Likewise.
338 * testsuite/gas/elf/dwarf2-14.d: Likewise.
339 * testsuite/gas/elf/dwarf2-15.d: Likewise.
340 * testsuite/gas/elf/dwarf2-16.d: Likewise.
341 * testsuite/gas/elf/dwarf2-17.d: Likewise.
342 * testsuite/gas/elf/dwarf2-18.d: Likewise.
343 * testsuite/gas/elf/dwarf2-19.d: Likewise.
344 * testsuite/gas/elf/dwarf2-5.d: Likewise.
345 * testsuite/gas/elf/dwarf2-6.d: Likewise.
346 * testsuite/gas/elf/dwarf2-7.d: Likewise.
347
39776b11
L		 3482020-07-09 H.J. Lu <hongjiu.lu@intel.com>
349
350 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
351 VEX/EVEX vector instructions.
352 * testsuite/gas/i386/property-4.d: New file.
353 * testsuite/gas/i386/property-4.s: Likewise.
354 * testsuite/gas/i386/property-5.d: Likewise.
355 * testsuite/gas/i386/property-5.s: Likewise.
356 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
357 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
358
939b95c7
L		 3592020-07-09 H.J. Lu <hongjiu.lu@intel.com>
360
361 * NEWS: Mention --enable-x86-used-note.
362 * configure.ac: Configure with --enable-x86-used-note by default
363 for Linux/x86.
364 * configure: Regenerated.
365
fe49679d
AM		 3662020-07-09 Alan Modra <amodra@gmail.com>
367
368 * config/obj-coff.h: Remove TE_PE support.
369 * config/tc-ppc.c: Likewise.
370 * config/tc-ppc.h: Likewise.
371 * configure.tgt: Remove powerpc PE and powerpc lynxos.
372 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
373 condition.
374 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
375
6384fd9e
JB		 3762020-07-08 Jan Beulich <jbeulich@suse.com>
377
378 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
379 New.
380 * testsuite/gas/i386/i386.exp: Run new tests.
381
3128916d
CZ		 3822020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
383
384 * config/tc-arc.c (find_opcode_match): Add error messages.
385 * testsuite/gas/arc/add_s-err.s: Update test.
386 * testsuite/gas/arc/asm-errors.err: Likewise.
387 * testsuite/gas/arc/cpu-em-err.s: Likewise.
388 * testsuite/gas/arc/hregs-err.s: Likewise.
389 * testsuite/gas/arc/warn.s: Likewise.
390
dbdba9b0
L		 3912020-07-07 H.J. Lu <hongjiu.lu@intel.com>
392
393 PR gas/26212
394 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
395
34e79798
AM		 3962020-07-07 Alan Modra <amodra@gmail.com>
397
398 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
399 * testsuite/gas/ppc/ppc.exp: Likewise.
400 * testsuite/gas/all/weakref1l.d: Likewise.
401
3c6e74ce
NC		 4022020-07-07 Nick Clifton <nickc@redhat.com>
403
404 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
405 expected output.
406
e74d9fa9
JB		 4072020-07-06 Jan Beulich <jbeulich@suse.com>
408
409 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
410 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
411 testsuite/gas/i386/x86-64-evex-wig1.d,
412 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
413 expectations.
414
39e0f456
JB		 4152020-07-06 Jan Beulich <jbeulich@suse.com>
416
417 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
418 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
419 * testsuite/gas/i386/avx512f-opts-intel.d,
420 testsuite/gas/i386/avx512f-opts.d
421 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
422 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
423
ddc73fa9
NC		 4242020-07-06 Yuri Chornoivan <yurchor@ukr.net>
425
426 PR 26204
427 * config/tc-arm.c: Fix spelling mistake.
428 * config/tc-riscv.c: Likewise.
429 * config/tc-z80.c: Likewise.
430 * po/gas.pot: Regenerate.
431
17550be7
NC		 4322020-07-06 Nick Clifton <nickc@redhat.com>
433
434 * po/uk.po: Updated Ukranian translation.
435
b19d852d
NC		 4362020-07-04 Nick Clifton <nickc@redhat.com>
437
438 * configure: Regenerate.
439 * po/gas.pot: Regenerate.
440
4412020-07-04 Nick Clifton <nickc@redhat.com>
442
443 * version.m4: Change version number to 2.35.50.
444 * configure: Regenerate.
445 * po/bfd.pot: Regenerate.
446
b115b9fd
NC		 4472020-07-04 Nick Clifton <nickc@redhat.com>
448
449 Binutils 2.35 branch created.
450
b657622c
AM		 4512020-07-03 Alan Modra <amodra@gmail.com>
452
453 PR 26028
454 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
455
c2ecccb3
L		 4562020-07-02 H.J. Lu <hongjiu.lu@intel.com>
457
458 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
459 swap two source operands.
460
f436f38e
NC		 4612020-07-02 Nick Clifton <nickc@redhat.com>
462
463 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
464
f405494f
AC		 4652020-07-02 Alex Coplan <alex.coplan@arm.com>
466
467 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
468 segfault on negative chars.
469 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
470 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
471
0942c7ab
NC		 4722020-07-02 Nick Clifton <nickc@redhat.com>
473
474 PR 26028
475 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
476 command line.
477 * testsuite/gas/ia64/unwind.d: Likewise.
478 * testsuite/gas/mmix/bspec-1.d: Likewise.
479 * testsuite/gas/mmix/bspec-2.d: Likewise.
480 * testsuite/gas/mmix/comment-1.d: Likewise.
481 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
482
3443489c
AM		 4832020-07-01 Alan Modra <amodra@gmail.com>
484
485 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
486
054b336d
AM		 4872020-07-01 Alan Modra <amodra@gmail.com>
488
489 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
490 in data sections, and mep.
491
bbd19b19
L		 4922020-06-30 H.J. Lu <hongjiu.lu@intel.com>
493
494 * NEWS: Mention x86 NaCl target support removal.
495 * config/tc-i386.c: Remove x86 NaCl target support.
496 * config/tc-i386.h: Likewise.
497 * configure.tgt: Likewise.
498 * testsuite/gas/i386/i386.exp: Likewise.
499 * testsuite/gas/i386/iamcu-1.d: Likewise.
500 * testsuite/gas/i386/iamcu-2.d: Likewise.
501 * testsuite/gas/i386/iamcu-3.d: Likewise.
502 * testsuite/gas/i386/iamcu-4.d: Likewise.
503 * testsuite/gas/i386/iamcu-5.d: Likewise.
504 * testsuite/gas/i386/k1om.d: Likewise.
505 * testsuite/gas/i386/l1om.d: Likewise.
506
08ccfccf
NC		 5072020-06-30 Nelson Chu <nelson.chu@sifive.com>
508
509 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
510 checking into riscv_csr_address.
511 (riscv_csr_version_check): Likewise.
512 (riscv_csr_address): New function. Return the suitable CSR address
513 after checking the ISA dependency and versions. Issue warnings if
514 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
515 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
516 priv spec versions for them.
517 (reg_csr_lookup_internal): Call riscv_csr_address to find the
518 suitable CSR address.
519 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
520 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
521 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
522 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
523 priv spec warnings here. These warnings are added by accident.
524 Remove them and only focus on the ISA dependency warnings.
525 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
526 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
527 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
528 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
529 than the privileged ones.
530 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
531 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
532 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
533 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
534 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
535 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
536 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
537 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
538 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
539 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
540
8c190ce0
L		 5412020-06-29 H.J. Lu <hongjiu.lu@intel.com>
542
543 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
544 (md_assemble): Don't process ImmExt without operands.
545
b20e7614
HPN		 5462020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
547
548 PR gas/25331
549 * config/tc-mmix.c (md_assemble) <fixup for
550 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
551 Also, set its fx_no_overflow.
552 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
553 Similarly this fixup affects 4 bytes, not 8 and needs its
554 fx_no_overflow set.
555 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
4e394b28 556 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
b20e7614 557
279edac5
AM		 5582020-06-29 Alan Modra <amodra@gmail.com>
559
560 * config/tc-s12z.c: Use C style comments.
561 * config/tc-z80.c: Likewise.
562 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
563
b6cd5d10
L		 5642020-06-26 H.J. Lu <hongjiu.lu@intel.com>
565
566 * config/tc-i386.c (md_assemble): Process ImmExt without
567 operands.
568
63112cd6
L		 5692020-06-26 H.J. Lu <hongjiu.lu@intel.com>
570
571 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
572 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
573 VECSIB256 and VECSIB512, respectively.
574 (build_modrm_byte): Replace vecsib with sib.
575
2a1bb84c
JB		 5762020-06-26 Jan Beulich <jbeulich@suse.com>
577
578 * testsuite/gas/i386/nop-1-suffix.d: New.
579 * testsuite/gas/i386/i386.exp: Run new test.
580
85f7484a
PB		 5812020-06-26 Pat Bernardi <bernardi@adacore.com>
582
583 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
584 (md_pseudo_table): Handle "gnu_attribute".
585 * doc/as.texi: Document GNU attribute for M68K.
586
b59d128a
NC		 5872020-06-25 Nick Clifton <nickc@redhat.com>
588
589 PR 26141
590 * config/tc-arm.c (arm_force_relocation): Force resolution of
591 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
592 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
593
c423d21a
JB		 5942020-06-25 Jan Beulich <jbeulich@suse.com>
595
596 * config/tc-i386.c (md_assemble): Move call to process_immext()
597 ...
598 (process_operands): ... here.
599
8bbb3ad8
JB		 6002020-06-25 Jan Beulich <jbeulich@suse.com>
601
602 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
603 diagnostic when there is a sizing prefix. Switch to word/dword/
604 qword encoding when there is a sizing prefix and no (explicit or
605 derived) suffix.
606 (update_imm): Handle presence of a sizing prefix.
607 * testsuite/gas/i386/noreg16-data32.d,
608 testsuite/gas/i386/noreg32-data16.d,
609 testsuite/gas/i386/noreg32-data16.e,
610 testsuite/gas/i386/noreg64-data16.d,
611 testsuite/gas/i386/noreg64-data16.e,
612 testsuite/gas/i386/noreg64-rex64.d: New.
613 * testsuite/gas/i386/i386.exp: Run new tests.
614 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
615 Introduce and use pfx* macros.
616 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
617 addressing.
618 * testsuite/gas/i386/noreg16.d: Adjust expectations.
619
589958d6
JB		 6202020-06-25 Jan Beulich <jbeulich@suse.com>
621
622 * testsuite/gas/i386/avx-16bit.d,
623 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
624 testsuite/gas/i386/avx512f-16bit.d,
625 testsuite/gas/i386/avx512f.d,
626 testsuite/gas/i386/evex-lig256.d,
627 testsuite/gas/i386/evex-lig512.d
628 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
629 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
630 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
631 testsuite/gas/i386/sse2-16bit.d,
632 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
633 expectations.
634
0b9404fd
JB		 6352020-06-25 Jan Beulich <jbeulich@suse.com>
636
637 * config/tc-i386.c (md_assemble): Also reject explicit REX
638 prefixes with VEX and alike encoded insns. Zap consumed bits
639 from i.rex.
640 (output_insn): Don't ignore REX prefix for VEX and alike
641 encodings; abort() instead if encountered.
642 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
643 ...
644 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
645 * testsuite/gas/i386/x86-64-pseudos.d,
646 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
647
a5aeccd9
JB		 6482020-06-25 Jan Beulich <jbeulich@suse.com>
649
650 * config/tc-i386.c (process_operands): Translate explicit REX
651 prefix into i.rex for SSE2AVX templates.
652 (set_rex_vrex): New helper.
653 (build_modrm_byte): Use it.
654 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
655 REX prefixes.
656 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
657
40d231b4
JB		 6582020-06-25 Jan Beulich <jbeulich@suse.com>
659
660 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
661 templates when there's no data size prefix.
662 (md_assemble): Reject data size prefix also for legacy encoded
663 SIMD templates.
664 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
665 Uncomment previously not working line.
666 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
667 data16 prefix.
668 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
669 testsuite/gas/i386/sse2avx.d: Adjust expectations.
670
11abe426
JB		 6712020-06-25 Jan Beulich <jbeulich@suse.com>
672
673 * config/tc-i386.c (build_evex_prefix): Drop early setting of
674 vec_length.
675
1a79004f
NC		 6762020-06-23 Nelson Chu <nelson.chu@sifive.com>
677
678 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
679 explicit_priv_attr. It used to indicate CSR or priv instructions are
680 explictly used.
681 (riscv_is_priv_insn): Return True if it is a privileged instruction.
682 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
683 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
684 (riscv_write_out_attrs): Clarification of when to generate the elf
685 priv spec attributes.
686 * testsuite/gas/riscv/attribute-11.s: Add comments.
687 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
688 `priv_insn_<n>` to decide which priv instruction is expected to used.
689 (<n> is a to e.)
690 * testsuite/gas/riscv/attribute-14a.d: Likewise.
691 * testsuite/gas/riscv/attribute-14b.d: Likewise.
692 * testsuite/gas/riscv/attribute-14c.d: Likewise.
693 * testsuite/gas/riscv/attribute-14d.d: Likewise.
694 * testsuite/gas/riscv/attribute-14e.d: Likewise.
695
39ff0b81
NC		 6962020-06-22 Nelson Chu <nelson.chu@sifive.com>
697
698 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
699 (riscv_set_default_priv_spec): Get the priv spec version from the
700 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
701
e2201c2a
AM		 7022020-06-20 Alan Modra <amodra@gmail.com>
703
704 * configure.tgt: Set bfd_gas for all SH targets.
705
d27c357a
JB		 7062020-06-18 Jan Beulich <jbeulich@suse.com>
707
708 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
709 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
710 expectations.
711
708a2fff
CL		 7122020-06-16 Lili Cui <lili.cui@intel.com>
713
714 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
715 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
716 * doc/c-i386.texi: Add avx512_vp2intersect.
717
2106ed9b
JB		 7182020-06-16 Jan Beulich <jbeulich@suse.com>
719
720 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
721 conditional.
722 * testsuite/gas/i386/sse-check.s: Adjust comment.
723 * testsuite/gas/i386/sse-check-error.l,
724 testsuite/gas/i386/sse-check-warn.e,
725 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
726 expectations.
727
a435742a
AM		 7282020-06-16 Alan Modra <amodra@gmail.com>
729
730 * config/tc-tic30.h: Remove OBJ_AOUT support.
731 * configure.tgt: Delete tic30-*-*aout* entry.
732
7a77f1ac
MF		 7332020-06-15 Max Filippov <jcmvbkbc@gmail.com>
734
735 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
736 macros.
737 (elf32xtensa_abi): New declaration.
738 (option_abi_windowed, option_abi_call0): New enum constants.
739 (md_longopts): Add entries for --abi-windowed and --abi-call0.
740 (md_parse_option): Add handlers for --abi-windowed and
741 --abi-call0.
742 (xtensa_add_config_info): Use xtensa_abi_choice instead of
743 XSHAL_ABI to format ABI tag.
744 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
745 --abi-call0 to the list of options.
746 * doc/c-xtensa.texi: Add description for options --abi-windowed
747 and --abi-call0.
748 * testsuite/gas/xtensa/abi-call0.d: New test definition.
749 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
750 * testsuite/gas/xtensa/abi.s: New test source.
751
efe30057
L		 7522020-06-14 H.J. Lu <hongjiu.lu@intel.com>
753
754 PR gas/26115
755 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
756 xsusldtrk.
757 * testsuite/gas/i386/tsxldtrk.s: Likewise.
758 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
759 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
760
d8af286f
NC		 7612020-06-12 Nelson Chu <nelson.chu@sifive.com>
762
763 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
764 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
765 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
766
18ca16be
SG		 7672020-06-09 Seth Girvan <snth@snthhacks.com>
768
769 * doc/c-avr.texi: Improve wording.
770
6778f1c4
JB		 7712020-06-09 Jan Beulich <jbeulich@suse.com>
772
773 * testsuite/gas/i386/x86-64-pseudos-bad.s,
774 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
775
73239888
JB		 7762020-06-09 Jan Beulich <jbeulich@suse.com>
777
778 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
779 encoding tests.
780 * testsuite/gas/i386/prefix.d: Adjust expectations.
781
bf926894
JB		 7822020-06-09 Jan Beulich <jbeulich@suse.com>
783
784 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
785 with VEX/EVEX encoding tests.
786 * testsuite/gas/i386/prefix.d: Adjust expectations.
787
828c2a25
JB		 7882020-06-09 Jan Beulich <jbeulich@suse.com>
789
790 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
791 suffix.
792 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
793 * testsuite/gas/i386/noreg64.d: Adjust expectations.
794 * testsuite/gas/i386/noreg-intel64.d,
795 testsuite/gas/i386/noreg-intel64.l,
796 testsuite/gas/i386/noreg-intel64.s: New.
797 * testsuite/gas/i386/i386.exp: Run new tests.
798
da4977e0
JB		 7992020-06-09 Jan Beulich <jbeulich@suse.com>
800
801 * config/tc-i386.c (vex_encoding_error): New enumerator.
802 (VEX_check_operands): Rename to VEX_check_encoding. Check
803 for vex_encoding_error. Move Imm4 handling ...
804 (check_VecOperands): ... here.
805 (match_template): Call VEX_check_encoding when there are no
806 operands. Split construct calling check_VecOperands and
807 VEX_check_encoding (when there are operands).
808 (check_register): Don't blindly set vex_encoding_evex.
809 * testsuite/gas/i386/pseudos-bad.s,
810 testsuite/gas/i386/pseudos-bad.l: New.
811 * testsuite/gas/i386/i386.exp: Run new test.
812 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
813
26417f19
AC		 8142020-06-08 Alex Coplan <alex.coplan@arm.com>
815
816 * config/tc-arm.c (insns): Add dfb.
817 * testsuite/gas/arm/dfb.d: New test.
818 * testsuite/gas/arm/dfb.s: Input for test.
819
9f3e7dbc
NC		 8202020-06-08 Nick Clifton <nickc@redhat.com>
821
822 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
823
dd6b8a0b
JB		 8242020-06-08 Jan Beulich <jbeulich@suse.com>
825
826 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
827
73c76375
JB		 8282020-06-08 Jan Beulich <jbeulich@suse.com>
829
830 * config/tc-i386.c (check_byte_reg): Drop dead conditional
831 around as_bad().
832
22e00a3f
JB		 8332020-06-08 Jan Beulich <jbeulich@suse.com>
834
835 * config/tc-i386.c (check_register): Split RegTR handling, to
836 fail recognition also in 64-bit mode as well as with i586 or
837 i686 explicitly enabled.
838 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
839 * testsuite/gas/i386/x86_64-intel.d,
840 testsuite/gas/i386/x86_64.d: Adjust expectations.
841
1ab84e02
JB		 8422020-06-08 Jan Beulich <jbeulich@suse.com>
843
844 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
845 * testsuite/gas/cfi/cfi.exp: Run this test.
846
af32b722
JB		 8472020-06-08 Jan Beulich <jbeulich@suse.com>
848
849 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
850 check to %st(N) parsing logic.
851 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
852
8a6fb3f9
JB		 8532020-06-08 Jan Beulich <jbeulich@suse.com>
854
855 * config/tc-i386.c (bad_reg): New.
856 (check_VecOperations, i386_att_operand, i386_parse_name): Check
857 for it.
858 (check_register): New, broken out from ...
859 (parse_real_register): ... here. Call it.
860 (parse_register): Call it, and error upon failure.
861 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
862 testsuite/gas/i386/x86-64-equ-bad.s,
863 testsuite/gas/i386/x86-64-equ-bad.l: New.
864 * testsuite/gas/i386/i386.exp: Run new tests.
865
1424c35d
AM		 8662020-06-06 Alan Modra <amodra@gmail.com>
867
868 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
869 * doc/c-ppc.texi: Likewise.
870
87c69f97
AM		 8712020-06-06 Alan Modra <amodra@gmail.com>
872
873 * config/tc-ppc.c: Update throughout for reloc renaming.
874
f1919c56
JM		 8752020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
876
877 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
878 stringop-overflow.
879
3fc6c3dc
NC		 8802020-06-05 Nelson Chu <nelson.chu@sifive.com>
881
882 * config/tc-riscv.c (explicit_csr): New static boolean.
883 Used to indicate CSR are explictly used.
884 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
885 (riscv_write_out_attrs): If we already have set elf priv
886 attributes, then generate them. Otherwise, don't generate
887 them when no CSR are used.
888 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
889 * testsuite/gas/riscv/attribute-02.d: Likewise.
890 * testsuite/gas/riscv/attribute-03.d: Likewise.
891 * testsuite/gas/riscv/attribute-04.d: Likewise.
892 * testsuite/gas/riscv/attribute-05.d: Likewise.
893 * testsuite/gas/riscv/attribute-06.d: Likewise.
894 * testsuite/gas/riscv/attribute-07.d: Likewise.
895 * testsuite/gas/riscv/attribute-08.d: Likewise.
896 * testsuite/gas/riscv/attribute-09.d: Likewise.
897 * testsuite/gas/riscv/attribute-10.d: Likewise.
898 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
899 * testsuite/gas/riscv/attribute-11.s: New testcase.
900 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
901 used, so we should output the ELF priv attributes.
902 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
903 used, so output the priv attributes according to the -mpriv-spec.
904 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
905 used, so ignore the -mpriv-spec setting.
906
d413a623
L		 9072020-06-04 H.J. Lu <hongjiu.lu@intel.com>
908
909 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
910 cgen_get_insn_value.
911 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
912 endianness to cgen_get_insn_value and cgen_put_insn_value.
913
7d8b91fd
JM		 9142020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
915
916 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
917 cgen_put_insn_value.
918
d8740be1
JM		 9192020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
920
921 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
922 bpf_cgen_cpu_open.
923 (md_assemble): Remove no longer needed hack.
924
e9bffec9
JM		 9252020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
926
927 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
928 cgen_put_insn_value.
929 (gas_cgen_md_apply_fix): Likewise.
930 (gas_cgen_md_apply_fix): Likewise.
931 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
932 cgen_put_insn_value.
933 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
934 cgen_put_insn_value.
935
1cf67587
AM		 9362020-06-04 Alan Modra <amodra@gmail.com>
937
938 * testsuite/config/default.exp: Remove global directive outside
939 proc body.
940 * testsuite/gas/mep/complex-relocs.exp: Likewise.
941 * testsuite/gas/microblaze/relax_size.exp: Likewise.
942 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
943 * testsuite/gas/mt/relocs.exp: Likewise.
944 * testsuite/gas/rx/rx.exp: Likewise.
945
338d56a8
SC		 9462020-06-03 Stephen Casner <casner@acm.org>
947
948 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
949
bb7322c6
JW		 9502020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
951 Jim Wilson <jimw@sifive.com>
952
953 PR 26051
954 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
955 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
956 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
957 Move B before SB. Move J before UJ.
958
c39c821c
AC		 9592020-06-01 Alex Coplan <alex.coplan@arm.com>
960
961 * write.c (relax_segment): Fix handling of negative offset when
962 relaxing an rs_org frag.
963 * testsuite/gas/aarch64/org-neg.d: New test.
964 * testsuite/gas/aarch64/org-neg.l: Error output for test.
965 * testsuite/gas/aarch64/org-neg.s: Input for test.
966 * testsuite/gas/arm/org-neg.d: New test.
967 * testsuite/gas/arm/org-neg.l: Error output for test.
968 * testsuite/gas/arm/org-neg.s: Input for test.
969
66e3eb08
SC		 9702020-05-28 Stephen Casner <casner@acm.org>
971
972 Fix unexpected failures in gas testsuite for pdp11-aout target.
973 These are caused by the PDP11's mix of little-endian octets in
974 shorts but shorts in big endian order for long or quad.
975
976 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
977 * testsuite/gas/all/gas.exp: Select alternate test scripts for
978 pdp11, skip octa test completely.
979 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
980 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
981 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
982
9e85f042
NC		 9832020-05-28 Alex Coplan <alex.coplan@arm.com>
984
985 * frags.c (frag_grow): Fix comment.
986
1c912705
SC		 9872020-05-27 Stephen Casner <casner@acm.org>
988
989 PR gas/26001
990 * config/tc-pdp11.c (parse_reg): Distinguish register names from
991 symbols that begin with a register name.
992 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
993 * testsuite/gas/pdp11/pr26001.s: Likewise.
994 * testsuite/gas/pdp11/pr26001.d: Likewise.
995
5c505568
SC		 9962020-05-27 Simon Cook <simon.cook@embecosm.com>
997
998 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
999 pointer when creating struct riscv_csr_extra.
1000
3c730740
L		 10012020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1002
1003 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
1004 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
1005 * testsuite/gas/i386/inval-avx512f.l: Updated.
1006
57b17940
SSF		 10072020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
1008
1009 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
1010 load/store instruction variants with alignment hints.
1011 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
1012 instruction variants with alignment hints.
1013
e3fed0f2
L		 10142020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1015
1016 PR gas/26044
1017 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
1018 instead of R_XGATE_PCREL_X.
1019 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
1020 BFD_RELOC_XGATE_PCREL_X.
1021
8bbc5da5
L		 10222020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1023
1024 PR gas/26044
1025 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
1026 with &fragP->fr_literal[0].
1027
c4612b92
L		 10282020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1029
1030 PR gas/26044
1031 * config/tc-vax.c (md_estimate_size_before_relax): Replace
1032 fragP->fr_literal with &fragP->fr_literal[0].
1033 (md_convert_frag): Likewise.
1034
70b1b570
L		 10352020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1036
1037 PR gas/26044
1038 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
1039 with &fragP->fr_literal[0].
1040
e67e940f
L		 10412020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1042
1043 PR gas/26044
1044 * config/tc-crx.c (getreg_image): Change argument type to int.
1045 (md_convert_frag): Replace fragP->fr_literal with
1046 &fragP->fr_literal[0].
1047
a05e3e20
L		 10482020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1049
1050 PR gas/26044
1051 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
1052 sprintf with memmove.
1053
c6412eee
L		 10542020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1055
1056 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
1057 with &fragP->fr_literal[0].
1058
9fcc3457
L		 10592020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1060
1061 PR gas/26041
1062 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
1063 2 overlapping strings.
1064
6c115e16
L		 10652020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1066
1067 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
1068 with &fragP->fr_literal[0].
1069
a39d29cd
L		 10702020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1071
1072 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
1073 with &fragp->fr_literal[0].
1074 * config/tc-microblaze.c (md_apply_fix): Likewise.
1075 * config/tc-sh.c (md_convert_frag): Likewise.
1076
72393fd1
JW		 10772020-05-24 Jim Wilson <jimw@sifive.com>
1078
1079 PR 26025
1080 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
1081 asection to segT. New locals seg and subseg. Call subseg_set before
1082 fix_new_exp. Call subseg_set after loop to restore original values.
1083
9fbb53c7
AM		 10842020-05-21 Alan Modra <amodra@gmail.com>
1085
1086 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
1087 throughout.
1088 * config/obj-elf.c: Likewise.
1089 * config/tc-aarch64.c: Likewise.
1090 * config/tc-arm.c: Likewise.
1091 * config/tc-m68k.c: Likewise.
1092 * config/tc-nios2.c: Likewise.
1093 * config/tc-tic30.c: Likewise.
1094 * ecoff.c: Likewise.
1095 * read.c: Likewise.
1096 * stabs.c: Likewise.
1097 * symbols.c: Likewise.
1098 * testsuite/gas/all/test-gen.c: Likewise.
1099
8f595e9b
NC		 11002020-05-20 Nelson Chu <nelson.chu@sifive.com>
1101
1102 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
1103 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
1104 Static variables which are used to set the ISA extensions. You can
1105 use -march (or ELF build attributes) and -misa-spec to set them,
1106 respectively.
1107 (ext_version_hash): The hash table used to handle the extensions
1108 with versions.
1109 (init_ext_version_hash): Initialize the ext_version_hash according
1110 to riscv_ext_version_table.
1111 (riscv_get_default_ext_version): The callback function of
1112 riscv_parse_subset_t. According to the choosed ISA spec,
1113 get the default version for the specific extension.
1114 (riscv_set_arch): Set the callback function.
1115 (enum options, struct option md_longopts): Add new option -misa-spec.
1116 (md_parse_option): Do not call riscv_set_arch for -march. We will
1117 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
1118 to set default_isa_spec class.
1119 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
1120 ext_version_hash, and then call riscv_set_arch to set the architecture
1121 with versions according to default_arch_with_ext.
1122 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
1123 x extensions.
1124 * testsuite/gas/riscv/attribute-03.d: Likewise.
1125 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
1126 already set it's version to 2p1 by march, so no need to use the default
1127 2p2 version. For m-ext, we do not set the version by -march and ELF arch
1128 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
1129 ISA spec 2p2, so set 0p0 to it.
1130 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
1131 zicsr is 2p0 according to ISA spec 20191213.
1132 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
1133 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
1134 You can set them by configure options --with-arch and
1135 --with-isa-spec, respectively.
1136 (riscv_set_default_isa_spec): New function used to set the
1137 default ISA spec.
1138 (md_parse_option): Call riscv_set_default_isa_spec rather than
1139 call riscv_get_isa_spec_class directly.
1140 (riscv_after_parse_args): If the -isa-spec is not set, then we
1141 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
1142 calling riscv_set_default_isa_spec.
1143 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
1144 the --with-isa-spec may be set to different ISA spec.
1145 * testsuite/gas/riscv/attribute-02.d: Likewise.
1146 * testsuite/gas/riscv/attribute-03.d: Likewise.
1147 * testsuite/gas/riscv/attribute-04.d: Likewise.
1148 * testsuite/gas/riscv/attribute-05.d: Likewise.
1149 * testsuite/gas/riscv/attribute-06.d: Likewise.
1150 * testsuite/gas/riscv/attribute-07.d: Likewise.
1151 * configure.ac: Add configure options, --with-arch and
1152 --with-isa-spec.
1153 * configure: Regenerated.
1154 * config.in: Regenerated.
1155 * config/tc-riscv.c (default_priv_spec): Static variable which is
1156 used to check if the CSR is valid for the chosen privilege spec. You
1157 can use -mpriv-spec to set it.
1158 (enum reg_class): We now get the CSR address from csr_extra_hash rather
1159 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
1160 (riscv_init_csr_hashes): Only need to initialize one hash table
1161 csr_extra_hash.
1162 (riscv_csr_class_check): Change the return type to void. Don't check
1163 the ISA dependency if -mcsr-check isn't set.
1164 (riscv_csr_version_check): New function. Check and find the CSR address
1165 from csr_extra_hash, according to default_priv_spec. Report warning
1166 for the invalid CSR if -mcsr-check is set.
1167 (reg_csr_lookup_internal): Updated.
1168 (reg_lookup_internal): Likewise.
1169 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
1170 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
1171 (md_parse_option): Call riscv_set_default_priv_version to set
1172 default_priv_spec.
1173 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
1174 privilege spec to the newest one.
1175 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
1176 include/opcode/riscv.h.
1177 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
1178 to check the ISA dependency for CSR, so fix the spec version by adding
1179 -mpriv-spec=1.11.
1180 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
1181 version warnings for the test case.
1182 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1183 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1184 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
1185 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1186 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1187 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
1188 Check whether the CSR is valid when privilege version 1.9 is choosed.
1189 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
1190 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
1191 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
1192 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1193 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
1194 Check whether the CSR is valid when privilege version 1.10 is choosed.
1195 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1196 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
1197 Check whether the CSR is valid when privilege version 1.11 is choosed.
1198 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1199 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
1200 setting. You can set it by configure option --with-priv-spec.
1201 (riscv_set_default_priv_spec): New function used to set the default
1202 privilege spec.
1203 (md_parse_option): Call riscv_set_default_priv_spec rather than
1204 call riscv_get_priv_spec_class directly.
1205 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
1206 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
1207 calling riscv_set_default_priv_spec.
1208 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
1209 the --with-priv-spec may be set to different privilege spec.
1210 * testsuite/gas/riscv/priv-reg.d: Likewise.
1211 * configure.ac: Add configure option --with-priv-spec.
1212 * configure: Regenerated.
1213 * config.in: Regenerated.
1214 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
1215 explicit_attr. Set it to TRUE if any ELF attribute is found.
1216 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
1217 the priv attributes are set.
1218 (md_assemble): Set the default_priv_spec according to the priv
1219 attributes when we start to assemble instruction.
1220 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
1221 riscv_write_out_attrs. Update the arch and priv attributes. If we
1222 don't set the corresponding ELF attributes, then try to output the
1223 default ones.
1224 (riscv_set_public_attributes): If any ELF attribute or -march-attr
1225 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
1226 to update the arch and priv attributes.
1227 (s_riscv_attribute): Make sure all arch and priv attributes are set
1228 before any instruction.
1229 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
1230 ELF attribute or -march-attr is set. If the priv attributes are not
1231 set, then try to update them by the default setting (-mpriv-spec or
1232 --with-priv-spec).
1233 * testsuite/gas/riscv/attribute-02.d: Likewise.
1234 * testsuite/gas/riscv/attribute-03.d: Likewise.
1235 * testsuite/gas/riscv/attribute-04.d: Likewise.
1236 * testsuite/gas/riscv/attribute-06.d: Likewise.
1237 * testsuite/gas/riscv/attribute-07.d: Likewise.
1238 * testsuite/gas/riscv/attribute-08.d: Likewise.
1239 * testsuite/gas/riscv/attribute-09.d: Likewise.
1240 * testsuite/gas/riscv/attribute-10.d: Likewise.
1241 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1242 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
1243 set by priv attributes must be supported.
1244 * testsuite/gas/riscv/attribute-05.s: Likewise.
1245 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
1246 priv attributes according to the -mpriv-spec option.
1247 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
1248 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
1249 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
1250 * testsuite/gas/riscv/priv-reg.d: Removed.
1251 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
1252 CSR according to the priv spec 1.9.
1253 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
1254 CSR according to the priv spec 1.9.1.
1255 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
1256 CSR according to the priv spec 1.10.
1257 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
1258 CSR according to the priv spec 1.11.
1259 * config/tc-riscv.c (md_show_usage): Add descriptions about
1260 the new GAS options.
1261 * doc/c-riscv.texi: Likewise.
1262
3d205eb4
PB		 12632020-05-19 Peter Bergner <bergner@linux.ibm.com>
1264
1265 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
1266 * testsuite/gas/ppc/power9.d: Likewise.
1267 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
1268 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
1269 sync, wait, waitrsv>: Add tests.
1270 * testsuite/gas/ppc/power10.d: Likewise.
1271
164446e0
AF		 12722020-05-19 Alexander Fedotov <alfedotov@gmail.com>
1273
1274 PR 25992
1275 * config/tc-arm.c : Add arm_ext_v8r feature.
1276 (it_fsm_post_encode): Check arm_ext_v8r feature.
1277 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
1278
69f57659
AM		 12792020-05-19 Alan Modra <amodra@gmail.com>
1280
1281 * write.c (write_contents): Use bfd_get_filename rather than
1282 accessing bfd->filename directly. Use bfd_section_name rather
1283 than accessing section->name directly.
1284
0e1d094e
AM		 12852020-05-19 Alan Modra <amodra@gmail.com>
1286
1287 * symbols.c (local_symbol_make): Init all of lsy_flags.
1288
d402189f
AM		 12892020-05-18 Alan Modra <amodra@gmail.com>
1290
1291 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
1292 before looking at add_symbol->sy_flags.
1293
503648e4 12942020-05-18 Hongtao Liu <hongtao.liu@intel.com>
1295
1296 * config/tc-i386.c: Not handle lret/iret.
1297 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
1298 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
1299 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
1300 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
1301 * testsuite/gas/i386/lfence-ret.s: Ditto.
1302 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
1303 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
1304 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
1305 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
1306 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
1307 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
1308 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
1309
2a50b401
AM		 13102020-05-15 Alan Modra <amodra@gmail.com>
1311 Alex Coplan <alex.coplan@arm.com>
1312
1313 * symbols.c (struct local_symbol): Update comment.
1314 (resolve_symbol_value): For resolved symbols equated to other
1315 symbols, verify that the referenced symbol is not a local_symbol
1316 before accessing sy_value. Don't leave symbol loops during
1317 finalize_syms resolution.
1318 * testsuite/gas/all/assign-bad-recursive.d: New test.
1319 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
1320 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
1321 * testsuite/gas/all/gas.exp: Run it.
1322
9d95b8e9
NC		 13232020-05-14 Nick Clifton <nickc@redhat.com>
1324
1325 * po/sv.po: Updated Swedish translation.
1326
3b646889
AM		 13272020-05-11 Alan Modra <amodra@gmail.com>
1328
1329 * testsuite/gas/ppc/scalarquad.d,
1330 * testsuite/gas/ppc/scalarquad.s: New test.
1331 * testsuite/gas/ppc/ppc.exp: Run it.
1332
9cc4ce88
AM		 13332020-05-11 Alan Modra <amodra@gmail.com>
1334
1335 * testsuite/gas/ppc/rightmost.d,
1336 * testsuite/gas/ppc/rightmost.s: New test.
1337 * testsuite/gas/ppc/ppc.exp: Run it.
1338
5d57bc3f
AM		 13392020-05-11 Alan Modra <amodra@gmail.com>
1340
1341 * testsuite/gas/ppc/xvtlsbb.d,
1342 * testsuite/gas/ppc/xvtlsbb.s: New test.
1343 * testsuite/gas/ppc/ppc.exp: Run it.
1344
66ef5847
AM		 13452020-05-11 Alan Modra <amodra@gmail.com>
1346
1347 * testsuite/gas/ppc/stringop.d,
1348 * testsuite/gas/ppc/stringop.s: New test.
1349 * testsuite/gas/ppc/ppc.exp: Run it.
1350
4f3e9537
PB		 13512020-05-11 Peter Bergner <bergner@linux.ibm.com>
1352
1353 * testsuite/gas/ppc/set_bool.d,
1354 * testsuite/gas/ppc/set_bool.s: New test.
1355 * testsuite/gas/ppc/ppc.exp: Run it.
1356
ec40e91c
AM		 13572020-05-11 Alan Modra <amodra@gmail.com>
1358
1359 * testsuite/gas/ppc/bitmanip.d,
1360 * testsuite/gas/ppc/bitmanip.s: New test.
1361 * testsuite/gas/ppc/ppc.exp: Run it.
1362
d7e97a76
AM		 13632020-05-11 Alan Modra <amodra@gmail.com>
1364
1365 * testsuite/gas/ppc/genpcv.d,
1366 * testsuite/gas/ppc/genpcv.s: New test.
1367 * testsuite/gas/ppc/ppc.exp: Run it.
1368
fdefed7c
AM		 13692020-05-11 Alan Modra <amodra@gmail.com>
1370
1371 * testsuite/gas/ppc/maskmanip.d,
1372 * testsuite/gas/ppc/maskmanip.s: New test.
1373 * testsuite/gas/ppc/ppc.exp: Run it.
1374
aa3c112f
AM		 13752020-05-11 Alan Modra <amodra@gmail.com>
1376 Peter Bergner <bergner@linux.ibm.com>
1377
1378 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
1379 (md_assemble): Check acc specified in correct operand.
1380 * testsuite/gas/ppc/outerprod.d,
1381 * testsuite/gas/ppc/outerprod.s,
1382 * testsuite/gas/ppc/vsx4.d,
1383 * testsuite/gas/ppc/vsx4.s: New tests.
1384 * testsuite/gas/ppc/ppc.exp: Run them.
1385
6edbfd3b
AM		 13862020-05-11 Alan Modra <amodra@gmail.com>
1387
1388 * testsuite/gas/ppc/simd_perm.d,
1389 * testsuite/gas/ppc/simd_perm.s: New test.
1390 * testsuite/gas/ppc/ppc.exp: Run it.
1391
c7d7aea2
AM		 13922020-05-11 Alan Modra <amodra@gmail.com>
1393
1394 * testsuite/gas/ppc/int128.d,
1395 * testsuite/gas/ppc/int128.s: New test.
1396 * testsuite/gas/ppc/ppc.exp: Run it.
1397
94ba9882
AM		 13982020-05-11 Alan Modra <amodra@gmail.com>
1399
1400 * testsuite/gas/ppc/vsx_32byte.d,
1401 * testsuite/gas/ppc/vsx_32byte.s: New test.
1402 * testsuite/gas/ppc/ppc.exp: Run it.
1403
f4791f1a
AM		 14042020-05-11 Alan Modra <amodra@gmail.com>
1405
1406 * testsuite/gas/ppc/vec_mul.s,
1407 * testsuite/gas/ppc/vec_mul.d: New test.
1408 * testsuite/gas/ppc/ppc.exp: Run it.
1409
3ff0a5ba
PB		 14102020-05-11 Peter Bergner <bergner@linux.ibm.com>
1411
1412 * testsuite/gas/ppc/byte_rev.d,
1413 * testsuite/gas/ppc/byte_rev.s: New test.
1414 * testsuite/gas/ppc/ppc.exp: Run it.
1415
afef4fe9
PB		 14162020-05-11 Peter Bergner <bergner@linux.ibm.com>
1417
1418 * testsuite/gas/ppc/power10.d: Add paste. tests.
1419 * testsuite/gas/ppc/power10.s: Likewise.
1420
1224c05d
PB		 14212020-05-11 Peter Bergner <bergner@linux.ibm.com>
1422
1423 * testsuite/gas/ppc/power10.s: New test.
1424 * testsuite/gas/ppc/power10.d: Likewise.
1425 * testsuite/gas/ppc/ppc.exp: Run it.
1426
7c1f4227
AM		 14272020-05-11 Alan Modra <amodra@gmail.com>
1428
1429 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
1430 renaming.
1431 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
1432 place of -mfuture/-Mfuture.
1433 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
1434 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
1435
bfeaed38
NC		 14362020-05-06 Nick Clifton <nickc@redhat.com>
1437
1438 * po/sv.po: Updated Swedish translation.
1439
6ef719c0
NC		 14402020-05-06 Nick Clifton <nickc@redhat.com>
1441
1442 PR 25927
1443 * doc/as.texi (Preprocessing): Replace cross reference to not
1444 existant document with a URL to the equivalent page in the GCC
1445 manual.
1446
546cb2d8
NC		 14472020-05-05 Nick Clifton <nickc@redhat.com>
1448
1449 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
1450 construction of a DWARF-5 directory name table.
1451 * testsuite/gas/elf/pr25917.d: Update expected output.
1452
7d0bd487
GN		 14532020-05-05 Gunther Nikl <gnikl@justmail.de>
1454
1455 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
1456 (md_parse_option): Remove initialization of elf_flags.
070b775f 1457
fe05f369
ASDV		 14582020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
1459
1460 PR gas/25863
1461 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
1462 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
1463 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
1464
4706679d
NC		 14652020-05-04 Nick Clifton <nickc@redhat.com>
1466
1467 PR 25917
1468 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
1469 table's existence before looking at its entries.
070b775f
NC		 1470 Also do not emit a default directory entry if there are no
1471 directories in use.
1472
4706679d
NC		 1473 * testsuite/gas/elf/pr25917.s: New test source file.
1474 * testsuite/gas/elf/pr25917.d: New test driver.
1475 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
1476
09c1e68a
AC		 14772020-04-30 Alex Coplan <alex.coplan@arm.com>
1478
1479 * config/tc-aarch64.c (fix_insn): Implement for
1480 AARCH64_OPND_UNDEFINED.
1481 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
1482 * testsuite/gas/aarch64/udf.s: New.
1483 * testsuite/gas/aarch64/udf.d: New.
1484 * testsuite/gas/aarch64/udf-invalid.s: New.
1485 * testsuite/gas/aarch64/udf-invalid.l: New.
1486 * testsuite/gas/aarch64/udf-invalid.d: New.
1487
c578f16e
YS		 14882020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
1489
1490 * config/tc-rx.c (elf_flags): Reset default value.
1491 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
1492
935f1f4b
MF		 14932020-04-29 Max Filippov <jcmvbkbc@gmail.com>
1494
1495 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
1496 if it's not defined.
1497 (microarch_earliest): New static variable.
1498 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
1499 simcall opcode has mandatory parameter.
1500 (xg_init_global_config): Initialize microarch_earliest.
1501
5c936ef5
NC		 15022020-04-29 Nick Clifton <nickc@redhat.com>
1503
1504 PR 22699
1505 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
1506 IMM0_8S and add support for IMM0_8U.
1507 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
1508 unsigned 8-bit immediate.
1509 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
241e541d 1510 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
5c936ef5 1511
251dae91
TC		 15122020-04-27 Tamar Christina <tamar.christina@arm.com>
1513
1514 * NEWS: Add news entry for big-obj.
1515 * config/tc-i386.c (i386_target_format): Support new format.
1516 * doc/c-i386.texi: Add i386 support.
1517 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
1518 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
1519
714e6c96
NC		 15202020-04-27 Nick Clifton <nickc@redhat.com>
1521
1522 PR 25878
1523 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
1524 (assign_file_to_slot): New function. Fills in an entry in the
1525 files table.
1526 (allocate_filenum): Use new function.
1527 (allocate_filename_to_slot): Use new function. If the specified
1528 slot entry is already in use, but was chosen automatically then
1529 reassign the automatic entry.
1530
a09f656b 15312020-04-26 Hongtao Liu <hongtao.liu@intel.com
1532
1533 * config/tc-i386.c (lfence_before_ret_shl): New member.
1534 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
1535 for Anysize insns.
1536 (insert_after_load): Issue warning for REP CMPS/SCAS.
1537 (insert_before_before): Handle iret, Handle
1538 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
1539 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
1540 -mlfence-before-ret=[none/not/or/shl/yes].
1541 Enable -mlfence-before-ret=shl when
1542 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
1543 (md_show_usage): Ditto.
1544 * doc/c-i386.texi: Ditto.
1545 * testsuite/gas/i386/i386.exp: Add new testcases.
1546 * testsuite/gas/i386/lfence-load-b.d: New.
1547 * testsuite/gas/i386/lfence-load-b.e: New.
1548 * testsuite/gas/i386/lfence-load.d: Modified.
1549 * testsuite/gas/i386/lfence-load.e: New.
1550 * testsuite/gas/i386/lfence-load.s: Modified.
1551 * testsuite/gas/i386/lfence-ret-a.d: Modified.
1552 * testsuite/gas/i386/lfence-ret-b.d: Modified.
1553 * testsuite/gas/i386/lfence-ret-c.d: New.
1554 * testsuite/gas/i386/lfence-ret-d.d: New.
1555 * testsuite/gas/i386/lfence-ret.s: Modified.
1556 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
1557 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
1558 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
1559 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
1560 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
1561 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
1562 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
1563 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
1564 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
1565 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
1566
30ce8e47
MF		 15672020-04-22 Max Filippov <jcmvbkbc@gmail.com>
1568
1569 PR ld/25861
1570 * config/tc-xtensa.c (md_apply_fix): Replace
1571 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
1572 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
1573 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
1574 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
1575 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
1576
31c89d60
AM		 15772020-04-22 Alan Modra <amodra@gmail.com>
1578
1579 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
1580 symbol for ".symver .. remove".
1581 * doc/as.texi (.symver): Update.
1582 * testsuite/gas/symver/symver11.s: Make foo weak.
1583 * testsuite/gas/symver/symver11.d: Expect an error.
1584 * testsuite/gas/symver/symver7.d: Allow other random symbols.
1585
1d3eb556
L		 15862020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1587
1588 * testsuite/gas/symver/symver11.s: Add ".balign 8".
1589
bb2a1453
AS		 15902020-04-21 Andreas Schwab <schwab@linux-m68k.org>
1591
1592 PR 25848
1593 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
1594 * testsuite/gas/m68k/operands.d: Update.
1595 * testsuite/gas/m68k/op68000.d: Update for new error messages.
1596
c36876fe
TC		 15972020-04-21 Tamar Christina <tamar.christina@arm.com>
1598
1599 PR binutils/24753
1600 * testsuite/gas/arm/pr24753.d: New test.
1601 * testsuite/gas/arm/pr24753.s: New test.
1602
6914be53
L		 16032020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1604
1605 PR gas/23840
1606 PR gas/25295
1607 * NEWS: Mention .symver extension.
1608 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
1609 function.
1610 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
1611 add a version name. Add local, hidden and remove visibility
1612 support.
1613 (elf_frob_symbol): Handle the list of version names. Update the
1614 original symbol to local, hidden or remove it from the symbol
1615 table.
1616 (elf_frob_file_before_adjust): Handle the list of version names.
1617 * config/obj-elf.h (elf_visibility): New.
1618 (elf_versioned_name_list): Likewise.
1619 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
1620 and visibility. Change versioned_name pointer to struct
1621 elf_versioned_name_list.
1622 * doc/as.texi: Update .symver directive.
1623 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
1624 error checking tests.
1625 * testsuite/gas/symver/symver6.d: New file.
1626 * testsuite/gas/symver/symver7.d: Likewise.
1627 * testsuite/gas/symver/symver7.s: Likewise.
1628 * testsuite/gas/symver/symver8.d: Likewise.
1629 * testsuite/gas/symver/symver8.s: Likewise.
1630 * testsuite/gas/symver/symver9.s: Likewise.
1631 * testsuite/gas/symver/symver9a.d: Likewise.
1632 * testsuite/gas/symver/symver9b.d: Likewise.
1633 * testsuite/gas/symver/symver10.s: Likewise.
1634 * testsuite/gas/symver/symver10a.d: Likewise.
1635 * testsuite/gas/symver/symver10b.d: Likewise.
1636 * testsuite/gas/symver/symver11.d: Likewise.
1637 * testsuite/gas/symver/symver11.s: Likewise.
1638 * testsuite/gas/symver/symver12.d: Likewise.
1639 * testsuite/gas/symver/symver12.s: Likewise.
1640 * testsuite/gas/symver/symver13.d: Likewise.
1641 * testsuite/gas/symver/symver13.s: Likewise.
1642 * testsuite/gas/symver/symver14.d: Likewise.
1643 * testsuite/gas/symver/symver14.l: Likewise.
1644 * testsuite/gas/symver/symver15.d: Likewise.
1645 * testsuite/gas/symver/symver15.l: Likewise.
1646 * testsuite/gas/symver/symver6.l: Removed.
1647 * testsuite/gas/symver/symver6.s: Updated.
1648
c2e5c986
SD		 16492020-04-20 Sudakshina Das <sudi.das@arm.com>
1650
1651 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
1652 to include TSB.
1653 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
1654 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
1655 * testsuite/gas/aarch64/system.d: Update.
1656
8a6e1d1d
SD		 16572020-04-20 Sudakshina Das <sudi.das@arm.com>
1658
1659 * testsuite/gas/aarch64/bti.d: Update -march option.
1660 * testsuite/gas/aarch64/illegal-bti.d: Remove.
1661 * testsuite/gas/aarch64/illegal-bti.l: Remove.
1662 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
1663 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
1664
49af2f5c
AM		 16652020-04-17 Alan Modra <amodra@gmail.com>
1666
1667 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
1668
8e4979ac
NC		 16692020-04-16 Gagan Singh Sidhu <broly@mac.com>
1670 Nick Clifton <nickc@redhat.com>
1671
1672 PR 25803
1673 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
1674 targets.
1675 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
1676 for the type-2 test.
1677 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
1678 targets running this test.
1679
c54a9b56
DF		 16802020-02-16 David Faust <david.faust@oracle.com>
1681
1682 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
1683 * testsuite/gas/bpf/jump32.s: New file.
1684 * testsuite/gas/bpf/jump32.d: Likewise.
1685
3071b197
L		 16862020-04-08 H.J. Lu <hongjiu.lu@intel.com>
1687
1688 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
1689 documentation.
1690
6a3ab923
GN		 16912020-04-08 Gunther Nikl <gnikl@justmail.de>
1692
1693 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
1694 (md_pcrel_from): Remove prototytpe.
d9f19885
GN		 1695 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
1696 define.
1697 (md_pcrel_from_section): Remove duplicate prototype.
9ad4cfa8
GN		 1698 * tc.h (md_pcrel_from_section): Add prototype.
1699 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
1700 * config/tc-arc.h (md_pcrel_from_section): Likewise.
1701 * config/tc-arm.h (md_pcrel_from_section): Likewise.
1702 * config/tc-avr.h (md_pcrel_from_section): Likewise.
1703 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
1704 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
1705 * config/tc-csky.h (md_pcrel_from_section): Likewise.
1706 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
1707 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
1708 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
1709 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
1710 * config/tc-frv.h (md_pcrel_from_section): Likewise.
1711 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
1712 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
1713 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
1714 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
1715 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
1716 * config/tc-mep.h (md_pcrel_from_section): Likewise.
1717 * config/tc-metag.h (md_pcrel_from_section): Likewise.
1718 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
1719 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
1720 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
1721 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
1722 * config/tc-mt.h (md_pcrel_from_section): Likewise.
1723 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
1724 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
1725 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
1726 * config/tc-rx.h (md_pcrel_from_section): Likewise.
1727 * config/tc-s390.h (md_pcrel_from_section): Likewise.
1728 * config/tc-sh.h (md_pcrel_from_section): Likewise.
1729 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
1730 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
4c09b8c4
GN		 1731 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
1732 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
1733 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
1734 md_apply_fix3): Delete prototypes.
6a3ab923 1735
6e0e8b45
L		 17362020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1737
1738 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
1739 instructions.
1740
266803a2
L		 17412020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1742
1743 * doc/c-z80.texi: Fix @xref warnings.
1744
bb651e8b
CL		 17452020-04-07 Lili Cui <lili.cui@intel.com>
1746
1747 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
1748 (cpu_noarch): Likewise.
1749 * doc/c-i386.texi: Document TSXLDTRK.
1750 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
1751 * testsuite/gas/i386/tsxldtrk.d: Likewise.
1752 * testsuite/gas/i386/tsxldtrk.s: Likewise.
1753 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
1754
4b27d27c
L		 17552020-04-02 Lili Cui <lili.cui@intel.com>
1756
1757 * config/tc-i386.c (cpu_arch): Add .serialize.
1758 (cpu_noarch): Likewise.
1759 * doc/c-i386.texi: Document serialize.
1760 * testsuite/gas/i386/i386.exp: Run serialize tests
1761 * testsuite/gas/i386/serialize.d: Likewise.
1762 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
1763 * testsuite/gas/i386/serialize.s: Likewise.
1764
bb897477
RO		 17652020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1766
1767 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
1768 * testsuite/gas/elf/section12b.d: Likewise.
1769 * testsuite/gas/elf/section16a.d: Likewise.
1770 * testsuite/gas/elf/section16b.d: Likewise.
1771
59e28a97
GN		 17722020-04-02 Gunther Nikl <gnikl@justmail.de>
1773
1774 * config/tc-m68k.c (m68k_ip): Fix range check for index register
1775 with a suppressed address register.
1776
efc3a950
L		 17772020-04-01 H.J. Lu <hongjiu.lu@intel.com>
1778
1779 PR gas/25756
1780 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
1781 * testsuite/gas/i386/localpic.s: Add a test for relocation
1782 against local absolute symbol.
1783 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
1784 * testsuite/gas/i386/localpic.d: Updated.
1785 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
1786 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
1787
15d47c3a
RO		 17882020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1789
1790 PR gas/25732
1791 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
1792 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
1793 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
1794 testsuite/gas/i386/x86-64-jump.d.
1795 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
1796 Incorporate changes to
1797 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
1798 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
1799 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
1800 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
1801 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
1802
876678f0
MR		 18032020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
1804
1805 PR 25611
1806 PR 25614
1807 * dwarf2dbg.c: Do not include "bignum.h".
1808
d1a89da5
NC		 18092020-03-30 Nelson Chu <nelson.chu@sifive.com>
1810
1811 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
1812 * testsuite/gas/riscv/alias-csr.s: Likewise.
1813 * testsuite/gas/riscv/no-aliases-csr.d: Move this
1814 to priv-reg-pseudo-noalias.
1815 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
1816 * testsuite/gas/riscv/bad-csr.l: Likewise.
1817 * testsuite/gas/riscv/bad-csr.s: Likewise.
1818 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
1819 * testsuite/gas/riscv/satp.s: Likewise.
1820 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
1821 csr instruction, including alias-csr testcase.
1822 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
1823 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
1824 pseudo instruction with objdump -Mno-aliases.
1825 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
1826 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
1827 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
1828 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
1829 * testsuite/gas/riscv/priv-reg.s: Likewise.
1830 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1831 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
1832 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
1833
b7780957
J		 18342020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
1835
1836 * config/obj-coff.c (obj_coff_section): Set the bss flag on
1837 sections with the "b" attribute.
1838
d1023b5d
AM		 18392020-03-22 Alan Modra <amodra@gmail.com>
1840
1841 * testsuite/gas/s12z/truncated.d: Update expected output.
1842
0d832e7f
SB		 18432020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
1844
1845 PR 25690
1846 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
1847 * doc/c-z80.texi: Update documentation.
1848
327ef784
NC		 18492020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
1850
1851 PR 25641
1852 PR 25668
1853 PR 25633
1854 Fix disassembling ED+A4/AC/B4/BC opcodes.
1855 Fix assembling lines containing colonless label and instruction
1856 with first operand inside parentheses.
1857 Fix registration of unsupported by target CPU registers.
1858 * config/tc-z80.c: See above.
1859 * config/tc-z80.h: See above.
1860 * testsuite/gas/z80/colonless.d: Update test.
1861 * testsuite/gas/z80/colonless.s: Likewise.
1862 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
1863 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
1864 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
1865 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
1866 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
1867 * testsuite/gas/z80/unsup_regs.s: Likewise.
1868 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
1869 * testsuite/gas/z80/z80.exp: Likewise.
1870 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
1871 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
1872 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
1873
66d1f7cc
AV		 18742020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
1875
1876 PR 25660
1877 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
1878 (parse_operands): Handle new operand codes.
1879 (do_neon_dyadic_long): Make shape check accept the scalar variants.
1880 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
1881 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
1882 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
1883 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
1884 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
1885 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
1886 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
1887
9e8f1c90
L		 18882020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1889
1890 * NEWS: Mention x86 assembler options for CVE-2020-0551.
1891
97b4a8f7
L		 18922020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1893
1894 * testsuite/gas/i386/i386.exp: Run new tests.
1895 * testsuite/gas/i386/lfence-byte.d: New file.
1896 * testsuite/gas/i386/lfence-byte.e: Likewise.
1897 * testsuite/gas/i386/lfence-byte.s: Likewise.
1898 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
1899 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
1900 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
1901 * testsuite/gas/i386/lfence-indbr.e: Likewise.
1902 * testsuite/gas/i386/lfence-indbr.s: Likewise.
1903 * testsuite/gas/i386/lfence-load.d: Likewise.
1904 * testsuite/gas/i386/lfence-load.s: Likewise.
1905 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
1906 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
1907 * testsuite/gas/i386/lfence-ret.s: Likewise.
1908 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
1909 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
1910 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
1911 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
1912 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
1913 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
1914 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
1915 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
1916 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
1917 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
1918 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
1919 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
1920
ae531041
L		 19212020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1922
1923 * config/tc-i386.c (lfence_after_load): New.
1924 (lfence_before_indirect_branch_kind): New.
1925 (lfence_before_indirect_branch): New.
1926 (lfence_before_ret_kind): New.
1927 (lfence_before_ret): New.
1928 (last_insn): New.
1929 (load_insn_p): New.
1930 (insert_lfence_after): New.
1931 (insert_lfence_before): New.
1932 (md_assemble): Call insert_lfence_before and insert_lfence_after.
1933 Set last_insn.
1934 (OPTION_MLFENCE_AFTER_LOAD): New.
1935 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
1936 (OPTION_MLFENCE_BEFORE_RET): New.
1937 (md_longopts): Add -mlfence-after-load=,
1938 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1939 (md_parse_option): Handle -mlfence-after-load=,
1940 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1941 (md_show_usage): Display -mlfence-after-load=,
1942 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1943 (i386_cons_align): New.
1944 * config/tc-i386.h (i386_cons_align): New.
1945 (md_cons_align): New.
1946 * doc/c-i386.texi: Document -mlfence-after-load=,
1947 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1948
5496f3c6
NC		 19492020-03-11 Nick Clifton <nickc@redhat.com>
1950
1951 PR 25611
1952 PR 25614
1953 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
1954 (DWARF2_FILE_SIZE_NAME): Default to -1.
1955 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
1956 whichever is higher.
1957 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
1958 (NUM_MD5_BYTES): Define.
1959 (struct file entry): Add md5 field.
1960 (get_filenum): Delete and replace with...
1961 (get_basename): New function.
1962 (get_directory_table_entry): New function.
1963 (allocate_filenum): New function.
1964 (allocate_filename_to_slot): New function.
1965 (dwarf2_where): Use new functions.
1966 (dwarf2_directive_filename): Add support for extended .file
1967 pseudo-op.
1968 (dwarf2_directive_loc): Allow the use of file number zero with
1969 DWARF 5 or higher.
1970 (out_file_list): Rename to...
1971 (out_dir_and_file_list): Add DWARF 5 support.
1972 (out_debug_line): Emit extra values into the section header for
1973 DWARF 5.
1974 (out_debug_str): Allow for file 0 to be used with DWARF 5.
1975 * doc/as.texi (.file): Update the description of this pseudo-op.
1976 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
1977 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
1978 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
1979 * NEWS: Mention the new feature.
1980
a6a1f5e0
AM		 19812020-03-10 Alan Modra <amodra@gmail.com>
1982
1983 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
1984 to avoid signed overflow.
1985 * config/tc-mcore.c (md_assemble): Likewise.
1986 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
1987 * config/tc-nds32.c (SET_ADDEND): Likewise.
1988 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
1989
3fabc179
JB		 19902020-03-09 Jan Beulich <jbeulich@suse.com>
1991
1992 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
1993 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
1994 testsuite/gas/i386/avx-intel.d: Adjust expectations.
1995
190e5fc8
AM		 19962020-03-07 Alan Modra <amodra@gmail.com>
1997
1998 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
1999 first column.
2000
84d9ab33
NC		 20012020-03-06 Nick Clifton <nickc@redhat.com>
2002
2003 PR 25614
2004 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
2005 0 if the dwarf_level is 5 or more. Complain if a filename follows
2006 a file 0.
2007 * testsuite/gas/elf/dwarf-5-file0.s: New test.
2008 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
2009 * testsuite/gas/elf/elf.exp: Run the new test.
2010
2011 PR 25612
2012 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
2013 * doc/as.texi: Fix another typo.
2014
31bf1864
NC		 20152020-03-06 Nick Clifton <nickc@redhat.com>
2016
2017 PR 25612
2018 * as.c (dwarf_level): Define.
2019 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
2020 (parse_args): Add support for the new options.
2021 as.h (dwarf_level): Prototype.
2022 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
2023 value.
2024 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
2025 (DWARF2_LINE_VERSION): Remove definition.
2026 * doc/as.texi: Document the new options.
2027
3c968de5
NC		 20282020-03-06 Nick Clifton <nickc@redhat.com>
2029
2030 PR 25572
2031 * as.c (main): Allow matching input and outputs when they are
2032 not regular files.
2033
bc49bfd8
JB		 20342020-03-06 Jan Beulich <jbeulich@suse.com>
2035
2036 * config/tc-i386.c (match_mem_size): Generalize broadcast special
2037 casing.
2038 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
2039 one of byte/word/dword/qword is set alongside a SIMD register in
2040 a template's operand.
2041
4873e243
JB		 20422020-03-06 Jan Beulich <jbeulich@suse.com>
2043
2044 * config/tc-i386.c (match_template): Extend code in logic
2045 rejecting certain suffixes in certain modes to also cover mask
2046 register use and VecSIB. Drop special casing of broadcast. Skip
2047 immediates in the check.
2048
e365e234
JB		 20492020-03-06 Jan Beulich <jbeulich@suse.com>
2050
2051 * config/tc-i386.c (match_template): Fold duplicate code in
2052 logic rejecting certain suffixes in certain modes. Drop
2053 pointless "else".
2054
4ed21b58
JB		 20552020-03-06 Jan Beulich <jbeulich@suse.com>
2056
2057 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
2058 alongside !norex64 ones.
2059 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
2060 with both 32- and 64-bit GPR operands.
2061 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
2062 32- and 64-bit GPR operands.
2063 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
2064 testsuite/gas/i386/x86-64-avx512bw.d,
2065 testsuite/gas/i386/x86-64-avx512f-intel.d,
2066 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
2067
643bb870
JB		 20682020-03-06 Jan Beulich <jbeulich@suse.com>
2069
2070 * config/tc-i386.c (md_assemble): Drop use of rex64.
2071 (process_suffix): For REX.W for 64-bit CRC32.
2072
a23b33b3
JB		 20732020-03-06 Jan Beulich <jbeulich@suse.com>
2074
2075 * config/tc-i386.c (i386_addressing_mode): For 32-bit
2076 addressing for MPX insns without base/index.
2077 * testsuite/gas/i386/mpx-16bit.s,
2078 * testsuite/gas/i386/mpx-16bit.d: New.
2079 * testsuite/gas/i386/i386.exp: Run new test.
2080
a0497384
JB		 20812020-03-06 Jan Beulich <jbeulich@suse.com>
2082
2083 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
2084 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
2085 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
2086 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
2087 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
2088 as well as a BSWAP one.
2089 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
2090 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
2091 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
2092 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
2093 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
2094 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
2095 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
2096 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
2097 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
2098 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
2099 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
2100 testsuite/gas/i386/vmx.d: Adjust expectations.
2101
b630c145
JB		 21022020-03-06 Jan Beulich <jbeulich@suse.com>
2103
2104 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
2105 from having their operands swapped.
2106 * testsuite/gas/i386/waitpkg.s,
2107 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
2108 3-operand cases as well as testing of 16-bit code generation.
2109 * testsuite/gas/i386/waitpkg.d,
2110 testsuite/gas/i386/waitpkg-intel.d,
2111 testsuite/gas/i386/x86-64-waitpkg.d,
2112 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
2113
de48783e
NC		 21142020-03-04 Nelson Chu <nelson.chu@sifive.com>
2115
dee35d02
NC		 2116 * config/tc-riscv.c (percent_op_utype): Support the modifier
2117 %got_pcrel_hi.
2118 * doc/c-riscv.texi: Add documentation.
2119 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
2120 modifier %got_pcrel_hi.
2121 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
2122 * testsuite/gas/riscv/relax-reloc.d: Likewise.
2123 * testsuite/gas/riscv/relax-reloc.s: Likewise.
2124
de48783e
NC		 2125 * doc/c-riscv.texi (relocation modifiers): Add documentation.
2126 (RISC-V-Formats): Update the section name from "Instruction Formats"
2127 to "RISC-V Instruction Formats".
2128
749479c8
AO		 21292020-03-04 Alexandre Oliva <oliva@adacore.com>
2130
2131 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
2132 detected in a section which does not have at least 4 byte
2133 alignment.
2134 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
2135 * testsuite/gas/arm/ldr-t.s: Likewise.
2136 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
2137 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
2138 disassembly, ignoring any NOPs that may have been inserted because
2139 of section alignment.
2140 * testsuite/gas/arm/ldr-t.d: Likewise.
2141
a847e322
JB		 21422020-03-04 Jan Beulich <jbeulich@suse.com>
2143
2144 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
2145 * doc/c-i386.texi: Mention sev_es.
2146 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
2147 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
2148 expectations.
2149 * testsuite/gas/i386/arch-13-znver1.d,
2150 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
2151
3cd7f3e3
L		 21522020-03-03 H.J. Lu <hongjiu.lu@intel.com>
2153
2154 * config/tc-i386.c (match_template): Replace ignoresize and
2155 defaultsize with mnemonicsize.
2156 (process_suffix): Likewise.
2157
b8ba1385
SB		 21582020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2159
2160 PR 25627
2161 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
2162 instruction LD IY,(HL).
2163 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
2164 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
2165 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
2166 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
2167
10d97a0f
L		 21682020-03-03 H.J. Lu <hongjiu.lu@intel.com>
2169
2170 PR gas/25622
2171 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
2172 x86-64-default-suffix-avx.
2173 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
2174 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
2175 * testsuite/gas/i386/noreg64.d: Updated.
2176 * testsuite/gas/i386/noreg64.l: Likewise.
2177 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
2178 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
2179 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
2180
8326546e
SB		 21812020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2182
2183 PR 25604
2184 * config/tc-z80.c (contains_register): Prevent an illegal memory
2185 access when checking an expression for a register name.
2186
e3e896e6
AM		 21872020-03-03 Alan Modra <amodra@gmail.com>
2188
2189 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
2190 support.
2191
a4dd6c97
AM		 21922020-03-02 Alan Modra <amodra@gmail.com>
2193
2194 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
2195 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
2196 and .sbss sections.
2197 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
2198 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
2199 (s3_s_score_lcomm): Likewise.
2200 * config/tc-score7.c: Similarly.
2201 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
2202
dec7b24b
YS		 22032020-02-28 YunQiang Su <syq@debian.org>
2204
2205 PR gas/25539
2206 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
2207 to handle multi-labels.
2208 (has_label_name): New.
2209
cceb53b8
MM		 22102020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
2211
2212 * config/tc-arm.c (enum pred_instruction_type): Remove
2213 NEUTRAL_IT_NO_VPT_INSN predication type.
2214 (cxn_handle_predication): Modify to require condition suffixes.
2215 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
2216 * testsuite/gas/arm/cde-scalar.s: Update test.
2217 * testsuite/gas/arm/cde-warnings.l: Update test.
2218 * testsuite/gas/arm/cde-warnings.s: Update test.
2219
da3ec71f
AM		 22202020-02-26 Alan Modra <amodra@gmail.com>
2221
2222 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
2223 N_() on empty string.
2224
42135cad
AM		 22252020-02-26 Alan Modra <amodra@gmail.com>
2226
2227 * read.c (read_a_source_file): Call strncpy with length one
2228 less than size of original_case_string.
2229
dc1e8a47
AM		 22302020-02-26 Alan Modra <amodra@gmail.com>
2231
2232 * config/obj-elf.c: Indent labels correctly.
2233 * config/obj-macho.c: Likewise.
2234 * config/tc-aarch64.c: Likewise.
2235 * config/tc-alpha.c: Likewise.
2236 * config/tc-arm.c: Likewise.
2237 * config/tc-cr16.c: Likewise.
2238 * config/tc-crx.c: Likewise.
2239 * config/tc-frv.c: Likewise.
2240 * config/tc-i386-intel.c: Likewise.
2241 * config/tc-i386.c: Likewise.
2242 * config/tc-ia64.c: Likewise.
2243 * config/tc-mn10200.c: Likewise.
2244 * config/tc-mn10300.c: Likewise.
2245 * config/tc-nds32.c: Likewise.
2246 * config/tc-riscv.c: Likewise.
2247 * config/tc-s12z.c: Likewise.
2248 * config/tc-xtensa.c: Likewise.
2249 * config/tc-z80.c: Likewise.
2250 * read.c: Likewise.
2251 * symbols.c: Likewise.
2252 * write.c: Likewise.
2253
bd0cf5a6
NC		 22542020-02-20 Nelson Chu <nelson.chu@sifive.com>
2255
54b2aec1
NC		 2256 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
2257 we are assembling instruction with CSR. Call riscv_csr_read_only_check
2258 after parsing all arguments.
2259 (enum csr_insn_type): New enum is used to classify the CSR instruction.
2260 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
2261 are used to check if we write a read-only CSR by the CSR instruction.
2262 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
2263 all CSR for the read-only CSR checking.
2264 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2265 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2266 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
2267 all CSR instructions for the read-only CSR checking.
2268 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
2269 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
2270
2ca89224
NC		 2271 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
2272 (riscv_opts): Initialize it.
2273 (reg_lookup_internal): Check the `riscv_opts.csr_check`
2274 before doing the CSR checking.
2275 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
2276 (md_longopts): Add mcsr-check and mno-csr-check.
2277 (md_parse_option): Handle new enum option values.
2278 (s_riscv_option): Handle new long options.
2279 * doc/c-riscv.texi: Add description for the new .option and assembler
2280 options.
2281 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
2282 the CSR checking.
2283 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2284
bd0cf5a6
NC		 2285 * config/tc-riscv.c (csr_extra_hash): New.
2286 (enum riscv_csr_class): New enum. Used to decide
2287 whether or not this CSR is legal in the current ISA string.
2288 (struct riscv_csr_extra): New structure to hold all extra information
2289 of CSR.
2290 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
2291 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
2292 Call hash_reg_name to insert CSR address into reg_names_hash.
2293 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
2294 Decide whether the CSR is valid according to the csr_extra_hash.
2295 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
2296 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
2297 not a boolean. This is same as riscv_init_csr_hash, so keep the
2298 consistent usage.
2299 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
2300 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
2301 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
2302 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
2303 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
2304 f-ext CSR are not allowed.
2305 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
2306 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
2307 source file is `priv-reg.s`, and the ISA is rv64if, so the
2308 rv32-only CSR are not allowed.
2309 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2310
10a95fcc
AM		 23112020-02-21 Alan Modra <amodra@gmail.com>
2312
2313 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
2314 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
2315
dda2980f
AM		 23162020-02-21 Alan Modra <amodra@gmail.com>
2317
2318 PR 25569
2319 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
2320 on section size adjustment, instead perform another write if
2321 exec header size is larger than section size.
2322
bd3380bc
NC		 23232020-02-19 Nelson Chu <nelson.chu@sifive.com>
2324
2325 * doc/c-riscv.texi: Add the doc entries for -march-attr/
2326 -mno-arch-attr command line options.
2327
fa164239
JW		 23282020-02-19 Nelson Chu <nelson.chu@sifive.com>
2329
2330 * testsuite/gas/riscv/c-add-addi.d: New testcase.
2331 * testsuite/gas/riscv/c-add-addi.s: Likewise.
2332
fcaaac0a
SB		 23332020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2334
2335 PR 25576
2336 * config/tc-z80.c (md_parse_option): Do not use an underscore
2337 prefix for local labels in SDCC compatability mode.
2338 (z80_start_line_hook): Remove SDCC dollar label support.
2339 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
2340 * testsuite/gas/z80/sdcc.s: Likewise.
2341
23422020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2343
2344 PR 25517
2345 * config/tc-z80.c: Add -march option.
2346 * doc/as.texi: Update Z80 documentation.
2347 * doc/c-z80.texi: Likewise.
2348 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
2349 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
2350 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
2351 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
2352 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
2353 * testsuite/gas/z80/gbz80_all.d: Likewise.
2354 * testsuite/gas/z80/r800_extra.d: Likewise.
2355 * testsuite/gas/z80/r800_ii8.d: Likewise.
2356 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
2357 * testsuite/gas/z80/sdcc.d: Likewise.
2358 * testsuite/gas/z80/z180.d: Likewise.
2359 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
2360 * testsuite/gas/z80/z80_doc.d: Likewise.
2361 * testsuite/gas/z80/z80_ii8.d: Likewise.
2362 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
2363 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
2364 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
2365 * testsuite/gas/z80/z80_sli.d: Likewise.
2366 * testsuite/gas/z80/z80n_all.d: Likewise.
2367 * testsuite/gas/z80/z80n_reloc.d: Likewise.
2368
a7e12755
L		 23692020-02-19 H.J. Lu <hongjiu.lu@intel.com>
2370
2371 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
2372 with GNU_PROPERTY_X86_FEATURE_2_MMX.
2373 * testsuite/gas/i386/i386.exp: Run property-3 and
2374 x86-64-property-3.
2375 * testsuite/gas/i386/property-3.d: New file.
2376 * testsuite/gas/i386/property-3.s: Likewise.
2377 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
2378
272a84b1
L		 23792020-02-17 H.J. Lu <hongjiu.lu@intel.com>
2380
2381 * config/tc-i386.c (cpu_arch): Add .popcnt.
2382 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
2383 Add a tab before @samp{.sse4a}.
2384
c8f8eebc
JB		 23852020-02-17 Jan Beulich <jbeulich@suse.com>
2386
2387 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
2388 for AddrPrefixOpReg templates. Combine the two pieces of
2389 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
2390 mode.
2391
eedb0f2c
JB		 23922020-02-17 Jan Beulich <jbeulich@suse.com>
2393
2394 PR gas/14439
2395 * config/tc-i386.c (md_assemble): Also suppress operand
2396 swapping for MONITOR{,X} and MWAIT{,X}.
2397 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
2398 Add Intel syntax monitor/mwait tests.
2399 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
2400 Adjust expectations.
2401 *testsuite/gas/i386/sse3-intel.d,
2402 testsuite/gas/i386/x86-64-sse3-intel.d: New.
2403 * testsuite/gas/i386/i386.exp: Run new tests.
2404
b9915cbc
JB		 24052020-02-17 Jan Beulich <jbeulich@suse.com>
2406
2407 PR gas/6518
2408 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
2409 [XYZ]MMWord memory operand ambiguity recognition logic (largely
2410 re-indentation).
2411 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
2412 cases.
2413 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
2414 * testsuite/gas/i386/avx512dq-inval.l,
2415 testsuite/gas/i386/inval-avx.l,
2416 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
2417 * testsuite/gas/i386/avx512vl-ambig.s,
2418 testsuite/gas/i386/avx512vl-ambig.l: New.
2419 * testsuite/gas/i386/i386.exp: Run new test.
2420
af5c13b0
L		 24212020-02-16 H.J. Lu <hongjiu.lu@intel.com>
2422
2423 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
2424 nosse4.
2425 * doc/c-i386.texi: Document sse4a and nosse4a.
2426
07d98387
L		 24272020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2428
2429 * doc/c-i386.texi: Remove the old movsx and movzx documentation
2430 for AT&T syntax.
2431
65fca059
JB		 24322020-02-14 Jan Beulich <jbeulich@suse.com>
2433
2434 PR gas/25438
2435 * config/tc-i386.c (md_assemble): Move movsx/movzx special
2436 casing ...
2437 (process_suffix): ... here. Consider just the first operand
2438 initially.
2439 (check_long_reg): Drop opcode 0x63 special case again.
2440 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
2441 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
2442 Move ambiguous operand size tests ...
2443 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2444 testsuite/gas/i386/noreg64.s: ... here.
2445 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
2446 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
2447 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
2448 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
2449 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
2450 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
2451 testsuite/gas/i386/x86-64-movsxd.d,
2452 testsuite/gas/i386/x86-64-movsxd-intel.d,
2453 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
2454 Adjust expectations.
2455 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
2456 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
2457 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
2458 * testsuite/gas/i386/i386.exp: Run new tests.
2459
b6773884
JB		 24602020-02-14 Jan Beulich <jbeulich@suse.com>
2461
2462 * config/tc-i386.c (process_operands): Also skip segment
2463 override prefix emission if it matches an already present one.
2464 * testsuite/gas/i386/prefix32.s: Add double segment override
2465 cases.
2466 * testsuite/gas/i386/prefix32.l: Adjust expectations.
2467
92334ad2
JB		 24682020-02-14 Jan Beulich <jbeulich@suse.com>
2469
2470 * config/tc-i386.c (process_operands): Drop ineffectual segment
2471 overrides when optimizing.
2472 * testsuite/gas/i386/lea-optimize.d: New.
2473 * testsuite/gas/i386/i386.exp: Run new test.
2474
24752020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 2476
2477 * config/tc-i386.c (process_operands): Also check insn prefix
2478 for ineffectual segment override warning. Don't cover possible
2479 VEX/EVEX encoded insns there.
2480 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
2481 testsuite/gas/i386/lea.e: New.
2482 * testsuite/gas/i386/i386.exp: Run new test.
2483
0e6724de
L		 24842020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2485
2486 PR gas/25438
2487 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
2488 syntax.
2489
292676c1
L		 24902020-02-13 Fangrui Song <maskray@google.com>
2491 H.J. Lu <hongjiu.lu@intel.com>
2492
2493 PR gas/25551
2494 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
2495 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
2496 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
2497 * testsuite/gas/i386/relax-5.d: New file.
2498 * testsuite/gas/i386/relax-5.s: Likewise.
2499 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
2500 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
2501
7deea9aa
JB		 25022020-02-13 Jan Beulich <jbeulich@suse.com>
2503
2504 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
2505 "nosse4" entry.
2506
6c0946d0
JB		 25072020-02-12 Jan Beulich <jbeulich@suse.com>
2508
2509 * config/tc-i386.c (avx512): New (at file scope), moved from
2510 (check_VecOperands): ... here.
2511 (process_suffix): Add [XYZ]MMword operand size handling.
2512 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
2513 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
2514 tests.
2515 * testsuite/gas/i386/avx512dq-inval.l,
2516 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
2517
5990e377
JB		 25182020-02-12 Jan Beulich <jbeulich@suse.com>
2519
2520 PR gas/24546
2521 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
2522 code only.
2523 * config/tc-i386-intel.c (i386_intel_operand): Also handle
2524 CALL/JMP in O_tbyte_ptr case.
2525 * doc/c-i386.texi: Mention far call and full pointer load ISA
2526 differences.
2527 * testsuite/gas/i386/x86-64-branch-3.s,
2528 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
2529 * testsuite/gas/i386/x86-64-branch-3.d,
2530 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
2531 * testsuite/gas/i386/x86-64-branch-5.l,
2532 testsuite/gas/i386/x86-64-branch-5.s: New.
2533 * testsuite/gas/i386/i386.exp: Run new test.
2534
9706160a
JB		 25352020-02-12 Jan Beulich <jbeulich@suse.com>
2536
2537 PR gas/25438
2538 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
2539 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
2540 64-bit-only warning.
2541 (check_word_reg): Consistently error on mismatching register
2542 size and suffix.
2543 * testsuite/gas/i386/general.s: Replace dword GPR with word one
2544 for movw. Replace suffix / GPR for orb.
2545 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
2546 byte GPRs as well as ones for inb/outb with a word accumulator.
2547 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
2548 testsuite/gas/i386/inval.l: Adjust expectations.
2549
5de4d9ef
JB		 25502020-02-12 Jan Beulich <jbeulich@suse.com>
2551
2552 * config/tc-i386.c (operand_type_register_match): Also fall
2553 through initial two if()-s when the template allows for a GPR
2554 operand. Adjust comment.
2555
50128d0c
JB		 25562020-02-11 Jan Beulich <jbeulich@suse.com>
2557
2558 (struct _i386_insn): New field "short_form".
2559 (optimize_encoding): Drop setting of shortform field.
2560 (process_suffix): Set i.short_form. Replace shortform use.
2561 (process_operands): Replace shortform use.
2562
1ed818b4
MM		 25632020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
2564
2565 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
2566 loop initial declaration.
2567
5aae9ae9
MM		 25682020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
2569
2570 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
2571 instructions that can have 5 arguments.
2572 (enum operand_parse_code): Add new operands.
2573 (parse_operands): Account for new operands.
2574 (S5): New macro.
2575 (enum neon_shape_el): Introduce P suffixes for coprocessor.
2576 (neon_select_shape): Account for P suffix.
2577 (LOW1): Move macro to global position.
2578 (HI4): Move macro to global position.
2579 (vcx_assign_vec_d): New.
2580 (vcx_assign_vec_m): New.
2581 (vcx_assign_vec_n): New.
2582 (enum vcx_reg_type): New.
2583 (vcx_get_reg_type): New.
2584 (vcx_size_pos): New.
2585 (vcx_vec_pos): New.
2586 (vcx_handle_shape): New.
2587 (vcx_ensure_register_in_range): New.
2588 (vcx_handle_register_arguments): New.
2589 (vcx_handle_insn_block): New.
2590 (vcx_handle_common_checks): New.
2591 (do_vcx1): New.
2592 (do_vcx2): New.
2593 (do_vcx3): New.
2594 * testsuite/gas/arm/cde-missing-fp.d: New test.
2595 * testsuite/gas/arm/cde-missing-fp.l: New test.
2596 * testsuite/gas/arm/cde-missing-mve.d: New test.
2597 * testsuite/gas/arm/cde-missing-mve.l: New test.
2598 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
2599 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
2600 * testsuite/gas/arm/cde-mve.s: New test.
2601 * testsuite/gas/arm/cde-warnings.l:
2602 * testsuite/gas/arm/cde-warnings.s:
2603 * testsuite/gas/arm/cde.d:
2604 * testsuite/gas/arm/cde.s:
2605
4934a27c
MM		 26062020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
2607 Matthew Malcomson <matthew.malcomson@arm.com>
2608
2609 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
2610 CDE coprocessor that can be enabled.
2611 (enum pred_instruction_type): New pred type.
2612 (BAD_NO_VPT): New error message.
2613 (BAD_CDE): New error message.
2614 (BAD_CDE_COPROC): New error message.
2615 (enum operand_parse_code): Add new immediate operands.
2616 (parse_operands): Account for new immediate operands.
2617 (check_cde_operand): New.
2618 (cde_coproc_enabled): New.
2619 (cde_coproc_pos): New.
2620 (cde_handle_coproc): New.
2621 (cxn_handle_predication): New.
2622 (do_custom_instruction_1): New.
2623 (do_custom_instruction_2): New.
2624 (do_custom_instruction_3): New.
2625 (do_cx1): New.
2626 (do_cx1a): New.
2627 (do_cx1d): New.
2628 (do_cx1da): New.
2629 (do_cx2): New.
2630 (do_cx2a): New.
2631 (do_cx2d): New.
2632 (do_cx2da): New.
2633 (do_cx3): New.
2634 (do_cx3a): New.
2635 (do_cx3d): New.
2636 (do_cx3da): New.
2637 (handle_pred_state): Define new IT block behaviour.
2638 (insns): Add newn CX*{,d}{,a} instructions.
2639 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
2640 Define new cdecp extension strings.
2641 * doc/c-arm.texi: Document new cdecp extension arguments.
2642 * testsuite/gas/arm/cde-scalar.d: New test.
2643 * testsuite/gas/arm/cde-scalar.s: New test.
2644 * testsuite/gas/arm/cde-warnings.d: New test.
2645 * testsuite/gas/arm/cde-warnings.l: New test.
2646 * testsuite/gas/arm/cde-warnings.s: New test.
2647 * testsuite/gas/arm/cde.d: New test.
2648 * testsuite/gas/arm/cde.s: New test.
2649
4b5aaf5f
L		 26502020-02-10 H.J. Lu <hongjiu.lu@intel.com>
2651
2652 PR gas/25516
2653 * config/tc-i386.c (intel64): Renamed to ...
2654 (isa64): This.
2655 (match_template): Accept Intel64 only instruction by default.
2656 (i386_displacement): Updated.
2657 (md_parse_option): Updated.
2658 * c-i386.texi: Update -mamd64/-mintel64 documentation.
2659 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
2660 -mamd64 to x86-64-sysenter-amd.
2661 * testsuite/gas/i386/x86-64-sysenter.d: New file.
2662
33176d91
AM		 26632020-02-10 Alan Modra <amodra@gmail.com>
2664
2665 * config/obj-elf.c (obj_elf_change_section): Error for section
2666 type, attr or entsize changes in assembly.
2667 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
2668 * testsuite/gas/elf/section5.l: Update.
2669
82194874
AM		 26702020-02-10 Alan Modra <amodra@gmail.com>
2671
2672 * output-file.c (output_file_close): Do a normal close when
2673 flag_always_generate_output.
2674 * write.c (write_object_file): Don't stop output when
2675 flag_always_generate_output.
2676
9fc0b501
SB		 26772020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
2678
2679 PR 25469
2680 * config/tc-z80.c: Add -gbz80 command line option to generate code
2681 for the GameBoy Z80. Add support for generating DWARF.
2682 * config/tc-z80.h: Add support for DWARF debug information
2683 generation.
2684 * doc/c-z80.texi: Document new command line option.
2685 * testsuite/gas/z80/gbz80_all.d: New file.
2686 * testsuite/gas/z80/gbz80_all.s: New file.
2687 * testsuite/gas/z80/z80.exp: Run the new tests.
2688 * testsuite/gas/z80/z80n_all.d: New file.
2689 * testsuite/gas/z80/z80n_all.s: New file.
2690 * testsuite/gas/z80/z80n_reloc.d: New file.
2691
b7d07216
L		 26922020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2693
2694 PR gas/25381
2695 * config/obj-elf.c (get_section): Also check
2696 linked_to_symbol_name.
2697 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
2698 (obj_elf_parse_section_letters): Handle the 'o' flag.
2699 (build_group_lists): Renamed to ...
2700 (build_additional_section_info): This. Set elf_linked_to_section
2701 from map_head.linked_to_symbol_name.
2702 (elf_adjust_symtab): Updated.
2703 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
2704 * doc/as.texi: Document the 'o' flag.
2705 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
2706 * testsuite/gas/elf/section18.d: New file.
2707 * testsuite/gas/elf/section18.s: Likewise.
2708 * testsuite/gas/elf/section19.d: Likewise.
2709 * testsuite/gas/elf/section19.s: Likewise.
2710 * testsuite/gas/elf/section20.d: Likewise.
2711 * testsuite/gas/elf/section20.s: Likewise.
2712 * testsuite/gas/elf/section21.d: Likewise.
2713 * testsuite/gas/elf/section21.l: Likewise.
2714 * testsuite/gas/elf/section21.s: Likewise.
2715
5eb617a7
L		 27162020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2717
2718 * NEWS: Mention x86 assembler options to align branches for
2719 binutils 2.34.
2720
986ac314
L		 27212020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2722
2723 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
2724 only for ELF targets.
2725 * testsuite/gas/i386/unique.d: Don't xfail.
2726 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2727
19234a6d
AM		 27282020-02-06 Alan Modra <amodra@gmail.com>
2729
2730 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
2731 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2732
02e0be69
AM		 27332020-02-06 Alan Modra <amodra@gmail.com>
2734
2735 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
2736 xfail, and rename test.
2737 * testsuite/gas/elf/section12b.d: Likewise.
2738 * testsuite/gas/elf/section16a.d: Likewise.
2739 * testsuite/gas/elf/section16b.d: Likewise.
2740
a8c4d40b
L		 27412020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2742
2743 PR gas/25380
2744 * config/obj-elf.c (section_match): Removed.
2745 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
2746 section_id.
2747 (obj_elf_change_section): Replace info and group_name arguments
2748 with match_p. Also update the section ID and flags from match_p.
2749 (obj_elf_section): Handle "unique,N". Update call to
2750 obj_elf_change_section.
2751 * config/obj-elf.h (elf_section_match): New.
2752 (obj_elf_change_section): Updated.
2753 * config/tc-arm.c (start_unwind_section): Update call to
2754 obj_elf_change_section.
2755 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
2756 * config/tc-microblaze.c (microblaze_s_data): Likewise.
2757 (microblaze_s_sdata): Likewise.
2758 (microblaze_s_rdata): Likewise.
2759 (microblaze_s_bss): Likewise.
2760 * config/tc-mips.c (s_change_section): Likewise.
2761 * config/tc-msp430.c (msp430_profiler): Likewise.
2762 * config/tc-rx.c (parse_rx_section): Likewise.
2763 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
2764 * doc/as.texi: Document "unique,N" in .section directive.
2765 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
2766 * testsuite/gas/elf/section15.d: New file.
2767 * testsuite/gas/elf/section15.s: Likewise.
2768 * testsuite/gas/elf/section16.s: Likewise.
2769 * testsuite/gas/elf/section16a.d: Likewise.
2770 * testsuite/gas/elf/section16b.d: Likewise.
2771 * testsuite/gas/elf/section17.d: Likewise.
2772 * testsuite/gas/elf/section17.l: Likewise.
2773 * testsuite/gas/elf/section17.s: Likewise.
2774 * testsuite/gas/i386/unique.d: Likewise.
2775 * testsuite/gas/i386/unique.s: Likewise.
2776 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2777 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
2778
575d37ae
L		 27792020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2780
2781 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
2782
2384096c
G		 27832020-02-01 Anthony Green <green@moxielogic.com>
2784
2785 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
2786
95441c43
SL		 27872020-01-31 Sandra Loosemore <sandra@codesourcery.com>
2788
2789 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
2790 %tls_ldo.
2791
d465d695
AV		 27922020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
2793
2794 PR gas/25472
2795 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
2796 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
2797 +mve.
2798 * testsuite/gas/arm/mve_dsp.d: New test.
2799
d26cc8a9
NC		 28002020-01-31 Nick Clifton <nickc@redhat.com>
2801
2802 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
2803 rather than BFD_RELOC_NONE.
2804
90e9955a
SP		 28052020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
2806
2807 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
2808 to support VLDMIA instruction for MVE.
2809 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
2810 instruction for MVE.
2811 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
2812 instruction for MVE.
2813 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
2814 instruction for MVE.
2815 * testsuite/gas/arm/mve-ldst.d: New test.
2816 * testsuite/gas/arm/mve-ldst.s: Likewise.
2817
53943f32
NC		 28182020-01-31 Nick Clifton <nickc@redhat.com>
2819
2820 * po/fr.po: Updated French translation.
2821 * po/ru.po: Updated Russian translation.
2822
c3036ed0
RS		 28232020-01-31 Richard Sandiford <richard.sandiford@arm.com>
2824
2825 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
2826 .s for the movprfx.
2827 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
2828 * testsuite/gas/aarch64/sve-movprfx_28.d,
2829 * testsuite/gas/aarch64/sve-movprfx_28.l,
2830 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
2831
2ae4c703
JB		 28322020-01-30 Jan Beulich <jbeulich@suse.com>
2833
2834 * config/tc-i386.c (output_disp): Tighten base_opcode check.
2835 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
2836 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
2837 Adjust expectations.
2838
bd434cc4
JM		 28392020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
2840
2841 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
2842 * testsuite/gas/bpf/alu-be.d: Likewise.
2843 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
2844 * testsuite/gas/bpf/alu32-be.d: Likewise.
2845
aeab2b26
JB		 28462020-01-30 Jan Beulich <jbeulich@suse.com>
2847
2848 * testsuite/gas/i386/x86-64-branch-2.s,
2849 testsuite/gas/i386/x86-64-branch-4.s,
2850 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
2851 * testsuite/gas/i386/ilp32/x86-64-branch.d,
2852 testsuite/gas/i386/x86-64-branch-2.d,
2853 testsuite/gas/i386/x86-64-branch-4.l,
2854 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
2855
873494c8
JB		 28562020-01-30 Jan Beulich <jbeulich@suse.com>
2857
2858 * config/tc-i386.c (process_suffix): .
2859 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
2860 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
2861 Add LRETQ case.
2862 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
2863 suffix.
2864 testsuite/gas/i386/x86_64.s: Add RETF cases.
2865 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
2866 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
2867 testsuite/gas/i386/x86-64-opcode.d,
2868 testsuite/gas/i386/x86-64-suffix-intel.d,
2869 testsuite/gas/i386/x86-64-suffix.d,
2870 testsuite/gas/i386/x86_64-intel.d
2871 testsuite/gas/i386/x86_64.d: Adjust expectations.
2872 * testsuite/gas/i386/x86-64-suffix.e,
2873 testsuite/gas/i386/x86_64.e: New.
2874
62b3f548
JB		 28752020-01-30 Jan Beulich <jbeulich@suse.com>
2876
2877 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
2878 special case.
2879
bc31405e
L		 28802020-01-27 H.J. Lu <hongjiu.lu@intel.com>
2881
2882 PR binutils/25445
2883 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
2884 movsxd.
2885 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
2886 differences. Document movslq and movsxd.
2887 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
2888 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
2889 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
2890 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
2891 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
2892 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
2893 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
2894 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
2895 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
2896 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
2897 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
2898
e3696f67
AM		 28992020-01-27 Alan Modra <amodra@gmail.com>
2900
2901 * testsuite/gas/all/gas.exp: Replace case statements with switch
2902 statements.
2903 * testsuite/gas/elf/elf.exp: Likewise.
2904 * testsuite/gas/macros/macros.exp: Likewise.
2905 * testsuite/lib/gas-defs.exp: Likewise.
2906
7568c93b
TC		 29072020-01-27 Tamar Christina <tamar.christina@arm.com>
2908
2909 PR 25403
2910 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
2911 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
2912
403d1bd9
JW		 29132020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
2914
2915 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
2916 s exts must be known, so rename *ok* to *fail*.
2917 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
2918 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
2919 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
2920 above change.
2921 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
2922 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
2923
be4c5e58
L		 29242020-01-22 H.J. Lu <hongjiu.lu@intel.com>
2925
2926 PR gas/25438
2927 * config/tc-i386.c (check_long_reg): Always disallow double word
2928 suffix in mnemonic with word general register.
2929 * testsuite/gas/i386/general.s: Replace word general register
2930 with double word general register for movl.
2931 * testsuite/gas/i386/inval.s: Add tests for movl with word general
2932 register.
2933 * testsuite/gas/i386/general.l: Updated.
2934 * testsuite/gas/i386/inval.l: Likewise.
2935
9e7028aa
AM		 29362020-01-22 Alan Modra <amodra@gmail.com>
2937
2938 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
2939 __tls_get_addr_desc and __tls_get_addr_opt.
2940
e3ed17f3
JB		 29412020-01-21 Jan Beulich <jbeulich@suse.com>
2942
2943 * testsuite/gas/i386/inval-crc32.s,
2944 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
2945 * testsuite/gas/i386/inval-crc32.l,
2946 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
2947
1a035124
JB		 29482020-01-21 Jan Beulich <jbeulich@suse.com>
2949
2950 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
2951 generic code path. Deal with No_lSuf being set in a template.
2952 * testsuite/gas/i386/inval-crc32.l,
2953 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
2954 instead of error(s) when operand size is ambiguous.
2955 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2956 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
2957 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
2958 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
2959 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
2960 Adjust expectations.
2961
c006a730
JB		 29622020-01-21 Jan Beulich <jbeulich@suse.com>
2963
2964 * config/tc-i386.c (process_suffix): Drop SYSRET special case
2965 and an intel_syntax check. Re-write lack-of-suffix processing
2966 logic.
2967 * doc/c-i386.texi: Document operand size defaults for suffix-
2968 less AT&T syntax insns.
2969 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
2970 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
2971 testsuite/gas/i386/x86-64-avx-scalar.s,
2972 testsuite/gas/i386/x86-64-avx.s,
2973 testsuite/gas/i386/x86-64-bundle.s,
2974 testsuite/gas/i386/x86-64-intel64.s,
2975 testsuite/gas/i386/x86-64-lock-1.s,
2976 testsuite/gas/i386/x86-64-opcode.s,
2977 testsuite/gas/i386/x86-64-sse2avx.s,
2978 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
2979 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
2980 testsuite/gas/i386/x86-64-nops.s,
2981 testsuite/gas/i386/x86-64-ptwrite.s,
2982 testsuite/gas/i386/x86-64-simd.s,
2983 testsuite/gas/i386/x86-64-sse-noavx.s,
2984 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
2985 insns.
2986 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2987 testsuite/gas/i386/noreg64.s: Add further tests.
2988 * testsuite/gas/i386/ilp32/x86-64-nops.d,
2989 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
2990 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
2991 testsuite/gas/i386/sse-noavx.d,
2992 testsuite/gas/i386/x86-64-intel64.d,
2993 testsuite/gas/i386/x86-64-nops.d,
2994 testsuite/gas/i386/x86-64-opcode.d,
2995 testsuite/gas/i386/x86-64-ptwrite-intel.d,
2996 testsuite/gas/i386/x86-64-ptwrite.d,
2997 testsuite/gas/i386/x86-64-simd-intel.d,
2998 testsuite/gas/i386/x86-64-simd-suffix.d,
2999 testsuite/gas/i386/x86-64-simd.d,
3000 testsuite/gas/i386/x86-64-sse-noavx.d
3001 testsuite/gas/i386/x86-64-suffix.d,
3002 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
3003 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
3004 testsuite/gas/i386/noreg64.l: New.
3005 * testsuite/gas/i386/i386.exp: Run new tests.
3006
c906a69a
JB		 30072020-01-21 Jan Beulich <jbeulich@suse.com>
3008
3009 * testsuite/gas/i386/avx512_bf16_vl.s,
3010 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
3011 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
3012 broadcast forms of VCVTNEPS2BF16.
3013 * testsuite/gas/i386/avx512_bf16_vl.d,
3014 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
3015
26916852
NC		 30162020-01-20 Nick Clifton <nickc@redhat.com>
3017
3018 * po/uk.po: Updated Ukranian translation.
3019
14470f07
L		 30202020-01-20 H.J. Lu <hongjiu.lu@intel.com>
3021
3022 PR ld/25416
3023 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
3024 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
3025 x32 object.
3026 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
3027 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
3028 R_X86_64_GOTPC32_TLSDESC relocation.
3029
1b1bb2c6
NC		 30302020-01-18 Nick Clifton <nickc@redhat.com>
3031
3032 * configure: Regenerate.
3033 * po/gas.pot: Regenerate.
3034
ae774686
NC		 30352020-01-18 Nick Clifton <nickc@redhat.com>
3036
3037 Binutils 2.34 branch created.
3038
42e04b36
L		 30392020-01-17 H.J. Lu <hongjiu.lu@intel.com>
3040
3041 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
3042 with vex_encoding_vex.
3043 (parse_insn): Likewise.
3044 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
3045 and {vex3} documentation.
3046 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
3047 {vex}.
3048 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
3049
2da2eaf4
AV		 30502020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
3051
3052 PR 25376
3053 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
3054 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
3055 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
3056 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
3057 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
3058 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
3059
45a4bb20
JB		 30602020-01-16 Jan Beulich <jbeulich@suse.com>
3061
3062 * config/tc-i386.c (match_template): Drop found_cpu_match local
3063 variable.
3064
4814632e
JB		 30652020-01-16 Jan Beulich <jbeulich@suse.com>
3066
3067 * testsuite/gas/i386/avx512dq-inval.l,
3068 testsuite/gas/i386/avx512dq-inval.s: New.
3069 * testsuite/gas/i386/i386.exp: Run new test.
3070
131cb553
JL		 30712020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3072
3073 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
3074 relocations when the target is 430X, except when extracting part of an
3075 expression.
3076 (msp430_srcoperand): Adjust comment.
3077 Initialize the expp member of the msp430_operand_s struct as
3078 appropriate.
3079 (msp430_dstoperand): Likewise.
3080 * testsuite/gas/msp430/msp430.exp: Run new test.
3081 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
3082 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
3083
c24d0e8d
AM		 30842020-01-15 Alan Modra <amodra@gmail.com>
3085
3086 * configure.tgt: Add sparc-*-freebsd case.
3087
e44925ae
LC		 30882020-01-14 Lili Cui <lili.cui@intel.com>
3089
3090 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
3091 * testsuite/gas/i386/align-branch-1b.d: Likewise.
3092 * testsuite/gas/i386/align-branch-1c.d: Likewise.
3093 * testsuite/gas/i386/align-branch-1d.d: Likewise.
3094 * testsuite/gas/i386/align-branch-1e.d: Likewise.
3095 * testsuite/gas/i386/align-branch-1f.d: Likewise.
3096 * testsuite/gas/i386/align-branch-1g.d: Likewise.
3097 * testsuite/gas/i386/align-branch-1h.d: Likewise.
3098 * testsuite/gas/i386/align-branch-1i.d: Likewise.
3099 * testsuite/gas/i386/align-branch-5.d: Likewise.
3100 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
3101 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
3102 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
3103 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
3104 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
3105 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
3106 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
3107 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
3108 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
3109 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
3110 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
3111 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
3112
7a6bf3be
SB		 31132020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
3114
3115 PR 25377
3116 * config/tc-z80.c: Add support for half precision, single
3117 precision and double precision floating point values.
3118 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
3119 * doc/as.texi: Add new z80 command line options.
3120 * doc/c-z80.texi: Document new z80 command line options.
3121 * testsuite/gas/z80/ez80_pref_dis.s: New test.
3122 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
3123 * testsuite/gas/z80/z80.exp: Run the new test.
3124 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
3125 * testsuite/gas/z80/fp_zeda32.d: Likewise.
3126 * testsuite/gas/z80/strings.d: Update expected output.
3127
82e9597c
MM		 31282020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
3129
3130 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
3131 dependency.
3132
5e4f7e05
CZ		 31332020-01-13 Claudiu Zissulescu <claziss@gmail.com>
3134
3135 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
3136 the CPU.
3137 * config/tc-arc.h: Add header if/defs.
3138 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
3139
febda64f
AM		 31402020-01-13 Alan Modra <amodra@gmail.com>
3141
3142 * testsuite/gas/wasm32/allinsn.d: Update expected output.
3143
5496abe1
AM		 31442020-01-13 Alan Modra <amodra@gmail.com>
3145
3146 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
3147 insertion.
3148
ec4181f2
AM		 31492020-01-10 Alan Modra <amodra@gmail.com>
3150
3151 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
3152 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
3153
40c75bc8
SB		 31542020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3155
3156 PR 25224
3157 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
3158 opcode byte values.
3159 (emit_ld_r_r): Likewise.
3160 (emit_ld_rr_m): Likewise.
3161 (emit_ld_rr_nn): Likewise.
3162
72aea328
JB		 31632020-01-09 Jan Beulich <jbeulich@suse.com>
3164
3165 * config/tc-i386.c (optimize_encoding): Add
3166 is_any_vex_encoding() invocations. Drop respective
3167 i.tm.extension_opcode == None checks.
3168
3f93af61
JB		 31692020-01-09 Jan Beulich <jbeulich@suse.com>
3170
3171 * config/tc-i386.c (md_assemble): Check RegRex is clear during
3172 REX transformations. Correct comment indentation.
3173
7697afb6
JB		 31742020-01-09 Jan Beulich <jbeulich@suse.com>
3175
3176 * config/tc-i386.c (optimize_encoding): Generalize register
3177 transformation for TEST optimization.
3178
d835a58b
JB		 31792020-01-09 Jan Beulich <jbeulich@suse.com>
3180
3181 * testsuite/gas/i386/x86-64-sysenter-amd.s,
3182 testsuite/gas/i386/x86-64-sysenter-amd.d,
3183 testsuite/gas/i386/x86-64-sysenter-amd.l,
3184 testsuite/gas/i386/x86-64-sysenter-intel.d,
3185 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
3186 * testsuite/gas/i386/i386.exp: Run new tests.
3187
915808f6
NC		 31882020-01-08 Nick Clifton <nickc@redhat.com>
3189
3190 PR 25284
3191 * doc/as.texi (Align): Document the fact that all arguments can be
3192 omitted.
3193 (Balign): Likewise.
3194 (P2align): Likewise.
3195
f1f28025
NC		 31962020-01-08 Nick Clifton <nickc@redhat.com>
3197
3198 PR 14891
3199 * config/obj-elf.c (obj_elf_section): Fail if the section name is
3200 already defined as a different symbol type.
3201 * testsuite/gas/elf/pr14891.s: New test source file.
3202 * testsuite/gas/elf/pr14891.d: New test driver.
3203 * testsuite/gas/elf/pr14891.s: New test expected error output.
3204 * testsuite/gas/elf/elf.exp: Run the new test.
3205
030a2e78
AM		 32062020-01-08 Alan Modra <amodra@gmail.com>
3207
3208 * config/tc-z8k.c (md_begin): Make idx unsigned.
3209 (get_specific): Likewise for this_index.
3210
2a1ebfb2
CZ		 32112020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
3212
3213 * onfig/tc-arc.c (parse_reloc_symbol): New function.
3214 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
3215 (md_operand): Set X_md to absent.
3216 (arc_parse_name): Check for X_md.
3217
16d87673
SB		 32182020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3219
3220 PR 25311
3221 * as.h (TC_STRING_ESCAPES): Provide a default definition.
3222 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
3223 NO_STRING_ESCAPES.
3224 * read.c (next_char_of_string): Likewise.
3225 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
3226 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
3227
a2322019
NC		 32282020-01-03 Nick Clifton <nickc@redhat.com>
3229
3230 * po/sv.po: Updated Swedish translation.
3231
5437a02a
JB		 32322020-01-03 Jan Beulich <jbeulich@suse.com>
3233
3234 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
3235 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
3236
567dfba2
JB		 32372020-01-03 Jan Beulich <jbeulich@suse.com>
3238
3239 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
3240 by-element usdot. Add 64-bit form tests for by-element sudot.
3241 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
3242
8c45011a
JB		 32432020-01-03 Jan Beulich <jbeulich@suse.com>
3244
3245 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
3246 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
3247
f4950f76
JB		 32482020-01-03 Jan Beulich <jbeulich@suse.com>
3249
3250 * testsuite/gas/aarch64/f64mm.d,
3251 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
3252
6655dba2
SB		 32532020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
3254
3255 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
3256 support for assembler code generated by SDCC. Add new relocation
3257 types. Add z80-elf target support.
3258 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
3259 labels. Local labels starts from ".L".
3260 * NEWS: Mention the new support.
3261 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
3262 * testsuite/gas/all/fwdexp.s: Likewise.
3263 * testsuite/gas/all/cond.l: Likewise.
3264 * testsuite/gas/all/cond.s: Likewise.
3265 * testsuite/gas/all/fwdexp.d: Likewise.
3266 * testsuite/gas/all/fwdexp.s: Likewise.
3267 * testsuite/gas/elf/section2.e-mips: Likewise.
3268 * testsuite/gas/elf/section2.l: Likewise.
3269 * testsuite/gas/elf/section2.s: Likewise.
3270 * testsuite/gas/macros/app1.d: Likewise.
3271 * testsuite/gas/macros/app1.s: Likewise.
3272 * testsuite/gas/macros/app2.d: Likewise.
3273 * testsuite/gas/macros/app2.s: Likewise.
3274 * testsuite/gas/macros/app3.d: Likewise.
3275 * testsuite/gas/macros/app3.s: Likewise.
3276 * testsuite/gas/macros/app4.d: Likewise.
3277 * testsuite/gas/macros/app4.s: Likewise.
3278 * testsuite/gas/macros/app4b.s: Likewise.
3279 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
3280 * testsuite/gas/z80/z80.exp: Add new tests
3281 * testsuite/gas/z80/dollar.d: New file.
3282 * testsuite/gas/z80/dollar.s: New file.
3283 * testsuite/gas/z80/ez80_adl_all.d: New file.
3284 * testsuite/gas/z80/ez80_adl_all.s: New file.
3285 * testsuite/gas/z80/ez80_adl_suf.d: New file.
3286 * testsuite/gas/z80/ez80_isuf.s: New file.
3287 * testsuite/gas/z80/ez80_z80_all.d: New file.
3288 * testsuite/gas/z80/ez80_z80_all.s: New file.
3289 * testsuite/gas/z80/ez80_z80_suf.d: New file.
3290 * testsuite/gas/z80/r800_extra.d: New file.
3291 * testsuite/gas/z80/r800_extra.s: New file.
3292 * testsuite/gas/z80/r800_ii8.d: New file.
3293 * testsuite/gas/z80/r800_z80_doc.d: New file.
3294 * testsuite/gas/z80/z180.d: New file.
3295 * testsuite/gas/z80/z180.s: New file.
3296 * testsuite/gas/z80/z180_z80_doc.d: New file.
3297 * testsuite/gas/z80/z80_doc.d: New file.
3298 * testsuite/gas/z80/z80_doc.s: New file.
3299 * testsuite/gas/z80/z80_ii8.d: New file.
3300 * testsuite/gas/z80/z80_ii8.s: New file.
3301 * testsuite/gas/z80/z80_in_f_c.d: New file.
3302 * testsuite/gas/z80/z80_in_f_c.s: New file.
3303 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
3304 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
3305 * testsuite/gas/z80/z80_out_c_0.d: New file.
3306 * testsuite/gas/z80/z80_out_c_0.s: New file.
3307 * testsuite/gas/z80/z80_reloc.d: New file.
3308 * testsuite/gas/z80/z80_reloc.s: New file.
3309 * testsuite/gas/z80/z80_sli.d: New file.
3310 * testsuite/gas/z80/z80_sli.s: New file.
3311
a65b5de6
SN		 33122020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
3313
3314 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
3315 REGLIST_RN.
3316
b14ce8bf
AM		 33172020-01-01 Alan Modra <amodra@gmail.com>
3318
3319 Update year range in copyright notice of all files.
3320
0b114740 3321For older changes see ChangeLog-2019
3499769a 3322\f
0b114740 3323Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 3324
3325Copying and distribution of this file, with or without modification,
3326are permitted in any medium without royalty provided the copyright
3327notice and this notice are preserved.
3328
3329Local Variables:
3330mode: change-log
3331left-margin: 8
3332fill-column: 74
3333version-control: never
3334End:
A mirror of the official binutils-gdb repository