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gas: Silence GCC 10 warning tc-vax.c
[thirdparty/binutils-gdb.git] / gas / ChangeLog
CommitLineData
c4612b92
L		 12020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2
3 PR gas/26044
4 * config/tc-vax.c (md_estimate_size_before_relax): Replace
5 fragP->fr_literal with &fragP->fr_literal[0].
6 (md_convert_frag): Likewise.
7
70b1b570
L		 82020-05-26 H.J. Lu <hongjiu.lu@intel.com>
9
10 PR gas/26044
11 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
12 with &fragP->fr_literal[0].
13
e67e940f
L		 142020-05-26 H.J. Lu <hongjiu.lu@intel.com>
15
16 PR gas/26044
17 * config/tc-crx.c (getreg_image): Change argument type to int.
18 (md_convert_frag): Replace fragP->fr_literal with
19 &fragP->fr_literal[0].
20
a05e3e20
L		 212020-05-26 H.J. Lu <hongjiu.lu@intel.com>
22
23 PR gas/26044
24 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
25 sprintf with memmove.
26
c6412eee
L		 272020-05-25 H.J. Lu <hongjiu.lu@intel.com>
28
29 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
30 with &fragP->fr_literal[0].
31
9fcc3457
L		 322020-05-25 H.J. Lu <hongjiu.lu@intel.com>
33
34 PR gas/26041
35 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
36 2 overlapping strings.
37
6c115e16
L		 382020-05-25 H.J. Lu <hongjiu.lu@intel.com>
39
40 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
41 with &fragP->fr_literal[0].
42
a39d29cd
L		 432020-05-25 H.J. Lu <hongjiu.lu@intel.com>
44
45 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
46 with &fragp->fr_literal[0].
47 * config/tc-microblaze.c (md_apply_fix): Likewise.
48 * config/tc-sh.c (md_convert_frag): Likewise.
49
72393fd1
JW		 502020-05-24 Jim Wilson <jimw@sifive.com>
51
52 PR 26025
53 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
54 asection to segT. New locals seg and subseg. Call subseg_set before
55 fix_new_exp. Call subseg_set after loop to restore original values.
56
9fbb53c7
AM		 572020-05-21 Alan Modra <amodra@gmail.com>
58
59 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
60 throughout.
61 * config/obj-elf.c: Likewise.
62 * config/tc-aarch64.c: Likewise.
63 * config/tc-arm.c: Likewise.
64 * config/tc-m68k.c: Likewise.
65 * config/tc-nios2.c: Likewise.
66 * config/tc-tic30.c: Likewise.
67 * ecoff.c: Likewise.
68 * read.c: Likewise.
69 * stabs.c: Likewise.
70 * symbols.c: Likewise.
71 * testsuite/gas/all/test-gen.c: Likewise.
72
8f595e9b
NC		 732020-05-20 Nelson Chu <nelson.chu@sifive.com>
74
75 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
76 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
77 Static variables which are used to set the ISA extensions. You can
78 use -march (or ELF build attributes) and -misa-spec to set them,
79 respectively.
80 (ext_version_hash): The hash table used to handle the extensions
81 with versions.
82 (init_ext_version_hash): Initialize the ext_version_hash according
83 to riscv_ext_version_table.
84 (riscv_get_default_ext_version): The callback function of
85 riscv_parse_subset_t. According to the choosed ISA spec,
86 get the default version for the specific extension.
87 (riscv_set_arch): Set the callback function.
88 (enum options, struct option md_longopts): Add new option -misa-spec.
89 (md_parse_option): Do not call riscv_set_arch for -march. We will
90 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
91 to set default_isa_spec class.
92 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
93 ext_version_hash, and then call riscv_set_arch to set the architecture
94 with versions according to default_arch_with_ext.
95 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
96 x extensions.
97 * testsuite/gas/riscv/attribute-03.d: Likewise.
98 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
99 already set it's version to 2p1 by march, so no need to use the default
100 2p2 version. For m-ext, we do not set the version by -march and ELF arch
101 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
102 ISA spec 2p2, so set 0p0 to it.
103 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
104 zicsr is 2p0 according to ISA spec 20191213.
105 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
106 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
107 You can set them by configure options --with-arch and
108 --with-isa-spec, respectively.
109 (riscv_set_default_isa_spec): New function used to set the
110 default ISA spec.
111 (md_parse_option): Call riscv_set_default_isa_spec rather than
112 call riscv_get_isa_spec_class directly.
113 (riscv_after_parse_args): If the -isa-spec is not set, then we
114 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
115 calling riscv_set_default_isa_spec.
116 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
117 the --with-isa-spec may be set to different ISA spec.
118 * testsuite/gas/riscv/attribute-02.d: Likewise.
119 * testsuite/gas/riscv/attribute-03.d: Likewise.
120 * testsuite/gas/riscv/attribute-04.d: Likewise.
121 * testsuite/gas/riscv/attribute-05.d: Likewise.
122 * testsuite/gas/riscv/attribute-06.d: Likewise.
123 * testsuite/gas/riscv/attribute-07.d: Likewise.
124 * configure.ac: Add configure options, --with-arch and
125 --with-isa-spec.
126 * configure: Regenerated.
127 * config.in: Regenerated.
128 * config/tc-riscv.c (default_priv_spec): Static variable which is
129 used to check if the CSR is valid for the chosen privilege spec. You
130 can use -mpriv-spec to set it.
131 (enum reg_class): We now get the CSR address from csr_extra_hash rather
132 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
133 (riscv_init_csr_hashes): Only need to initialize one hash table
134 csr_extra_hash.
135 (riscv_csr_class_check): Change the return type to void. Don't check
136 the ISA dependency if -mcsr-check isn't set.
137 (riscv_csr_version_check): New function. Check and find the CSR address
138 from csr_extra_hash, according to default_priv_spec. Report warning
139 for the invalid CSR if -mcsr-check is set.
140 (reg_csr_lookup_internal): Updated.
141 (reg_lookup_internal): Likewise.
142 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
143 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
144 (md_parse_option): Call riscv_set_default_priv_version to set
145 default_priv_spec.
146 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
147 privilege spec to the newest one.
148 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
149 include/opcode/riscv.h.
150 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
151 to check the ISA dependency for CSR, so fix the spec version by adding
152 -mpriv-spec=1.11.
153 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
154 version warnings for the test case.
155 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
156 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
157 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
158 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
159 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
160 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
161 Check whether the CSR is valid when privilege version 1.9 is choosed.
162 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
163 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
164 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
165 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
166 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
167 Check whether the CSR is valid when privilege version 1.10 is choosed.
168 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
169 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
170 Check whether the CSR is valid when privilege version 1.11 is choosed.
171 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
172 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
173 setting. You can set it by configure option --with-priv-spec.
174 (riscv_set_default_priv_spec): New function used to set the default
175 privilege spec.
176 (md_parse_option): Call riscv_set_default_priv_spec rather than
177 call riscv_get_priv_spec_class directly.
178 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
179 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
180 calling riscv_set_default_priv_spec.
181 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
182 the --with-priv-spec may be set to different privilege spec.
183 * testsuite/gas/riscv/priv-reg.d: Likewise.
184 * configure.ac: Add configure option --with-priv-spec.
185 * configure: Regenerated.
186 * config.in: Regenerated.
187 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
188 explicit_attr. Set it to TRUE if any ELF attribute is found.
189 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
190 the priv attributes are set.
191 (md_assemble): Set the default_priv_spec according to the priv
192 attributes when we start to assemble instruction.
193 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
194 riscv_write_out_attrs. Update the arch and priv attributes. If we
195 don't set the corresponding ELF attributes, then try to output the
196 default ones.
197 (riscv_set_public_attributes): If any ELF attribute or -march-attr
198 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
199 to update the arch and priv attributes.
200 (s_riscv_attribute): Make sure all arch and priv attributes are set
201 before any instruction.
202 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
203 ELF attribute or -march-attr is set. If the priv attributes are not
204 set, then try to update them by the default setting (-mpriv-spec or
205 --with-priv-spec).
206 * testsuite/gas/riscv/attribute-02.d: Likewise.
207 * testsuite/gas/riscv/attribute-03.d: Likewise.
208 * testsuite/gas/riscv/attribute-04.d: Likewise.
209 * testsuite/gas/riscv/attribute-06.d: Likewise.
210 * testsuite/gas/riscv/attribute-07.d: Likewise.
211 * testsuite/gas/riscv/attribute-08.d: Likewise.
212 * testsuite/gas/riscv/attribute-09.d: Likewise.
213 * testsuite/gas/riscv/attribute-10.d: Likewise.
214 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
215 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
216 set by priv attributes must be supported.
217 * testsuite/gas/riscv/attribute-05.s: Likewise.
218 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
219 priv attributes according to the -mpriv-spec option.
220 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
221 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
222 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
223 * testsuite/gas/riscv/priv-reg.d: Removed.
224 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
225 CSR according to the priv spec 1.9.
226 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
227 CSR according to the priv spec 1.9.1.
228 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
229 CSR according to the priv spec 1.10.
230 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
231 CSR according to the priv spec 1.11.
232 * config/tc-riscv.c (md_show_usage): Add descriptions about
233 the new GAS options.
234 * doc/c-riscv.texi: Likewise.
235
3d205eb4
PB		 2362020-05-19 Peter Bergner <bergner@linux.ibm.com>
237
238 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
239 * testsuite/gas/ppc/power9.d: Likewise.
240 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
241 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
242 sync, wait, waitrsv>: Add tests.
243 * testsuite/gas/ppc/power10.d: Likewise.
244
164446e0
AF		 2452020-05-19 Alexander Fedotov <alfedotov@gmail.com>
246
247 PR 25992
248 * config/tc-arm.c : Add arm_ext_v8r feature.
249 (it_fsm_post_encode): Check arm_ext_v8r feature.
250 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
251
69f57659
AM		 2522020-05-19 Alan Modra <amodra@gmail.com>
253
254 * write.c (write_contents): Use bfd_get_filename rather than
255 accessing bfd->filename directly. Use bfd_section_name rather
256 than accessing section->name directly.
257
0e1d094e
AM		 2582020-05-19 Alan Modra <amodra@gmail.com>
259
260 * symbols.c (local_symbol_make): Init all of lsy_flags.
261
d402189f
AM		 2622020-05-18 Alan Modra <amodra@gmail.com>
263
264 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
265 before looking at add_symbol->sy_flags.
266
503648e4 2672020-05-18 Hongtao Liu <hongtao.liu@intel.com>
268
269 * config/tc-i386.c: Not handle lret/iret.
270 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
271 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
272 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
273 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
274 * testsuite/gas/i386/lfence-ret.s: Ditto.
275 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
276 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
277 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
278 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
279 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
280 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
281 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
282
2a50b401
AM		 2832020-05-15 Alan Modra <amodra@gmail.com>
284 Alex Coplan <alex.coplan@arm.com>
285
286 * symbols.c (struct local_symbol): Update comment.
287 (resolve_symbol_value): For resolved symbols equated to other
288 symbols, verify that the referenced symbol is not a local_symbol
289 before accessing sy_value. Don't leave symbol loops during
290 finalize_syms resolution.
291 * testsuite/gas/all/assign-bad-recursive.d: New test.
292 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
293 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
294 * testsuite/gas/all/gas.exp: Run it.
295
9d95b8e9
NC		 2962020-05-14 Nick Clifton <nickc@redhat.com>
297
298 * po/sv.po: Updated Swedish translation.
299
3b646889
AM		 3002020-05-11 Alan Modra <amodra@gmail.com>
301
302 * testsuite/gas/ppc/scalarquad.d,
303 * testsuite/gas/ppc/scalarquad.s: New test.
304 * testsuite/gas/ppc/ppc.exp: Run it.
305
9cc4ce88
AM		 3062020-05-11 Alan Modra <amodra@gmail.com>
307
308 * testsuite/gas/ppc/rightmost.d,
309 * testsuite/gas/ppc/rightmost.s: New test.
310 * testsuite/gas/ppc/ppc.exp: Run it.
311
5d57bc3f
AM		 3122020-05-11 Alan Modra <amodra@gmail.com>
313
314 * testsuite/gas/ppc/xvtlsbb.d,
315 * testsuite/gas/ppc/xvtlsbb.s: New test.
316 * testsuite/gas/ppc/ppc.exp: Run it.
317
66ef5847
AM		 3182020-05-11 Alan Modra <amodra@gmail.com>
319
320 * testsuite/gas/ppc/stringop.d,
321 * testsuite/gas/ppc/stringop.s: New test.
322 * testsuite/gas/ppc/ppc.exp: Run it.
323
4f3e9537
PB		 3242020-05-11 Peter Bergner <bergner@linux.ibm.com>
325
326 * testsuite/gas/ppc/set_bool.d,
327 * testsuite/gas/ppc/set_bool.s: New test.
328 * testsuite/gas/ppc/ppc.exp: Run it.
329
ec40e91c
AM		 3302020-05-11 Alan Modra <amodra@gmail.com>
331
332 * testsuite/gas/ppc/bitmanip.d,
333 * testsuite/gas/ppc/bitmanip.s: New test.
334 * testsuite/gas/ppc/ppc.exp: Run it.
335
d7e97a76
AM		 3362020-05-11 Alan Modra <amodra@gmail.com>
337
338 * testsuite/gas/ppc/genpcv.d,
339 * testsuite/gas/ppc/genpcv.s: New test.
340 * testsuite/gas/ppc/ppc.exp: Run it.
341
fdefed7c
AM		 3422020-05-11 Alan Modra <amodra@gmail.com>
343
344 * testsuite/gas/ppc/maskmanip.d,
345 * testsuite/gas/ppc/maskmanip.s: New test.
346 * testsuite/gas/ppc/ppc.exp: Run it.
347
aa3c112f
AM		 3482020-05-11 Alan Modra <amodra@gmail.com>
349 Peter Bergner <bergner@linux.ibm.com>
350
351 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
352 (md_assemble): Check acc specified in correct operand.
353 * testsuite/gas/ppc/outerprod.d,
354 * testsuite/gas/ppc/outerprod.s,
355 * testsuite/gas/ppc/vsx4.d,
356 * testsuite/gas/ppc/vsx4.s: New tests.
357 * testsuite/gas/ppc/ppc.exp: Run them.
358
6edbfd3b
AM		 3592020-05-11 Alan Modra <amodra@gmail.com>
360
361 * testsuite/gas/ppc/simd_perm.d,
362 * testsuite/gas/ppc/simd_perm.s: New test.
363 * testsuite/gas/ppc/ppc.exp: Run it.
364
c7d7aea2
AM		 3652020-05-11 Alan Modra <amodra@gmail.com>
366
367 * testsuite/gas/ppc/int128.d,
368 * testsuite/gas/ppc/int128.s: New test.
369 * testsuite/gas/ppc/ppc.exp: Run it.
370
94ba9882
AM		 3712020-05-11 Alan Modra <amodra@gmail.com>
372
373 * testsuite/gas/ppc/vsx_32byte.d,
374 * testsuite/gas/ppc/vsx_32byte.s: New test.
375 * testsuite/gas/ppc/ppc.exp: Run it.
376
f4791f1a
AM		 3772020-05-11 Alan Modra <amodra@gmail.com>
378
379 * testsuite/gas/ppc/vec_mul.s,
380 * testsuite/gas/ppc/vec_mul.d: New test.
381 * testsuite/gas/ppc/ppc.exp: Run it.
382
3ff0a5ba
PB		 3832020-05-11 Peter Bergner <bergner@linux.ibm.com>
384
385 * testsuite/gas/ppc/byte_rev.d,
386 * testsuite/gas/ppc/byte_rev.s: New test.
387 * testsuite/gas/ppc/ppc.exp: Run it.
388
afef4fe9
PB		 3892020-05-11 Peter Bergner <bergner@linux.ibm.com>
390
391 * testsuite/gas/ppc/power10.d: Add paste. tests.
392 * testsuite/gas/ppc/power10.s: Likewise.
393
1224c05d
PB		 3942020-05-11 Peter Bergner <bergner@linux.ibm.com>
395
396 * testsuite/gas/ppc/power10.s: New test.
397 * testsuite/gas/ppc/power10.d: Likewise.
398 * testsuite/gas/ppc/ppc.exp: Run it.
399
7c1f4227
AM		 4002020-05-11 Alan Modra <amodra@gmail.com>
401
402 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
403 renaming.
404 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
405 place of -mfuture/-Mfuture.
406 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
407 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
408
bfeaed38
NC		 4092020-05-06 Nick Clifton <nickc@redhat.com>
410
411 * po/sv.po: Updated Swedish translation.
412
6ef719c0
NC		 4132020-05-06 Nick Clifton <nickc@redhat.com>
414
415 PR 25927
416 * doc/as.texi (Preprocessing): Replace cross reference to not
417 existant document with a URL to the equivalent page in the GCC
418 manual.
419
546cb2d8
NC		 4202020-05-05 Nick Clifton <nickc@redhat.com>
421
422 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
423 construction of a DWARF-5 directory name table.
424 * testsuite/gas/elf/pr25917.d: Update expected output.
425
7d0bd487
GN		 4262020-05-05 Gunther Nikl <gnikl@justmail.de>
427
428 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
429 (md_parse_option): Remove initialization of elf_flags.
070b775f 430
fe05f369
ASDV		 4312020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
432
433 PR gas/25863
434 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
435 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
436 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
437
4706679d
NC		 4382020-05-04 Nick Clifton <nickc@redhat.com>
439
440 PR 25917
441 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
442 table's existence before looking at its entries.
070b775f
NC		 443 Also do not emit a default directory entry if there are no
444 directories in use.
445
4706679d
NC		 446 * testsuite/gas/elf/pr25917.s: New test source file.
447 * testsuite/gas/elf/pr25917.d: New test driver.
448 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
449
09c1e68a
AC		 4502020-04-30 Alex Coplan <alex.coplan@arm.com>
451
452 * config/tc-aarch64.c (fix_insn): Implement for
453 AARCH64_OPND_UNDEFINED.
454 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
455 * testsuite/gas/aarch64/udf.s: New.
456 * testsuite/gas/aarch64/udf.d: New.
457 * testsuite/gas/aarch64/udf-invalid.s: New.
458 * testsuite/gas/aarch64/udf-invalid.l: New.
459 * testsuite/gas/aarch64/udf-invalid.d: New.
460
c578f16e
YS		 4612020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
462
463 * config/tc-rx.c (elf_flags): Reset default value.
464 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
465
935f1f4b
MF		 4662020-04-29 Max Filippov <jcmvbkbc@gmail.com>
467
468 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
469 if it's not defined.
470 (microarch_earliest): New static variable.
471 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
472 simcall opcode has mandatory parameter.
473 (xg_init_global_config): Initialize microarch_earliest.
474
5c936ef5
NC		 4752020-04-29 Nick Clifton <nickc@redhat.com>
476
477 PR 22699
478 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
479 IMM0_8S and add support for IMM0_8U.
480 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
481 unsigned 8-bit immediate.
482 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
241e541d 483 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
5c936ef5 484
251dae91
TC		 4852020-04-27 Tamar Christina <tamar.christina@arm.com>
486
487 * NEWS: Add news entry for big-obj.
488 * config/tc-i386.c (i386_target_format): Support new format.
489 * doc/c-i386.texi: Add i386 support.
490 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
491 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
492
714e6c96
NC		 4932020-04-27 Nick Clifton <nickc@redhat.com>
494
495 PR 25878
496 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
497 (assign_file_to_slot): New function. Fills in an entry in the
498 files table.
499 (allocate_filenum): Use new function.
500 (allocate_filename_to_slot): Use new function. If the specified
501 slot entry is already in use, but was chosen automatically then
502 reassign the automatic entry.
503
a09f656b 5042020-04-26 Hongtao Liu <hongtao.liu@intel.com
505
506 * config/tc-i386.c (lfence_before_ret_shl): New member.
507 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
508 for Anysize insns.
509 (insert_after_load): Issue warning for REP CMPS/SCAS.
510 (insert_before_before): Handle iret, Handle
511 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
512 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
513 -mlfence-before-ret=[none/not/or/shl/yes].
514 Enable -mlfence-before-ret=shl when
515 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
516 (md_show_usage): Ditto.
517 * doc/c-i386.texi: Ditto.
518 * testsuite/gas/i386/i386.exp: Add new testcases.
519 * testsuite/gas/i386/lfence-load-b.d: New.
520 * testsuite/gas/i386/lfence-load-b.e: New.
521 * testsuite/gas/i386/lfence-load.d: Modified.
522 * testsuite/gas/i386/lfence-load.e: New.
523 * testsuite/gas/i386/lfence-load.s: Modified.
524 * testsuite/gas/i386/lfence-ret-a.d: Modified.
525 * testsuite/gas/i386/lfence-ret-b.d: Modified.
526 * testsuite/gas/i386/lfence-ret-c.d: New.
527 * testsuite/gas/i386/lfence-ret-d.d: New.
528 * testsuite/gas/i386/lfence-ret.s: Modified.
529 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
530 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
531 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
532 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
533 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
534 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
535 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
536 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
537 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
538 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
539
30ce8e47
MF		 5402020-04-22 Max Filippov <jcmvbkbc@gmail.com>
541
542 PR ld/25861
543 * config/tc-xtensa.c (md_apply_fix): Replace
544 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
545 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
546 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
547 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
548 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
549
31c89d60
AM		 5502020-04-22 Alan Modra <amodra@gmail.com>
551
552 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
553 symbol for ".symver .. remove".
554 * doc/as.texi (.symver): Update.
555 * testsuite/gas/symver/symver11.s: Make foo weak.
556 * testsuite/gas/symver/symver11.d: Expect an error.
557 * testsuite/gas/symver/symver7.d: Allow other random symbols.
558
1d3eb556
L		 5592020-04-21 H.J. Lu <hongjiu.lu@intel.com>
560
561 * testsuite/gas/symver/symver11.s: Add ".balign 8".
562
bb2a1453
AS		 5632020-04-21 Andreas Schwab <schwab@linux-m68k.org>
564
565 PR 25848
566 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
567 * testsuite/gas/m68k/operands.d: Update.
568 * testsuite/gas/m68k/op68000.d: Update for new error messages.
569
c36876fe
TC		 5702020-04-21 Tamar Christina <tamar.christina@arm.com>
571
572 PR binutils/24753
573 * testsuite/gas/arm/pr24753.d: New test.
574 * testsuite/gas/arm/pr24753.s: New test.
575
6914be53
L		 5762020-04-21 H.J. Lu <hongjiu.lu@intel.com>
577
578 PR gas/23840
579 PR gas/25295
580 * NEWS: Mention .symver extension.
581 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
582 function.
583 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
584 add a version name. Add local, hidden and remove visibility
585 support.
586 (elf_frob_symbol): Handle the list of version names. Update the
587 original symbol to local, hidden or remove it from the symbol
588 table.
589 (elf_frob_file_before_adjust): Handle the list of version names.
590 * config/obj-elf.h (elf_visibility): New.
591 (elf_versioned_name_list): Likewise.
592 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
593 and visibility. Change versioned_name pointer to struct
594 elf_versioned_name_list.
595 * doc/as.texi: Update .symver directive.
596 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
597 error checking tests.
598 * testsuite/gas/symver/symver6.d: New file.
599 * testsuite/gas/symver/symver7.d: Likewise.
600 * testsuite/gas/symver/symver7.s: Likewise.
601 * testsuite/gas/symver/symver8.d: Likewise.
602 * testsuite/gas/symver/symver8.s: Likewise.
603 * testsuite/gas/symver/symver9.s: Likewise.
604 * testsuite/gas/symver/symver9a.d: Likewise.
605 * testsuite/gas/symver/symver9b.d: Likewise.
606 * testsuite/gas/symver/symver10.s: Likewise.
607 * testsuite/gas/symver/symver10a.d: Likewise.
608 * testsuite/gas/symver/symver10b.d: Likewise.
609 * testsuite/gas/symver/symver11.d: Likewise.
610 * testsuite/gas/symver/symver11.s: Likewise.
611 * testsuite/gas/symver/symver12.d: Likewise.
612 * testsuite/gas/symver/symver12.s: Likewise.
613 * testsuite/gas/symver/symver13.d: Likewise.
614 * testsuite/gas/symver/symver13.s: Likewise.
615 * testsuite/gas/symver/symver14.d: Likewise.
616 * testsuite/gas/symver/symver14.l: Likewise.
617 * testsuite/gas/symver/symver15.d: Likewise.
618 * testsuite/gas/symver/symver15.l: Likewise.
619 * testsuite/gas/symver/symver6.l: Removed.
620 * testsuite/gas/symver/symver6.s: Updated.
621
c2e5c986
SD		 6222020-04-20 Sudakshina Das <sudi.das@arm.com>
623
624 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
625 to include TSB.
626 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
627 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
628 * testsuite/gas/aarch64/system.d: Update.
629
8a6e1d1d
SD		 6302020-04-20 Sudakshina Das <sudi.das@arm.com>
631
632 * testsuite/gas/aarch64/bti.d: Update -march option.
633 * testsuite/gas/aarch64/illegal-bti.d: Remove.
634 * testsuite/gas/aarch64/illegal-bti.l: Remove.
635 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
636 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
637
49af2f5c
AM		 6382020-04-17 Alan Modra <amodra@gmail.com>
639
640 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
641
8e4979ac
NC		 6422020-04-16 Gagan Singh Sidhu <broly@mac.com>
643 Nick Clifton <nickc@redhat.com>
644
645 PR 25803
646 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
647 targets.
648 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
649 for the type-2 test.
650 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
651 targets running this test.
652
c54a9b56
DF		 6532020-02-16 David Faust <david.faust@oracle.com>
654
655 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
656 * testsuite/gas/bpf/jump32.s: New file.
657 * testsuite/gas/bpf/jump32.d: Likewise.
658
3071b197
L		 6592020-04-08 H.J. Lu <hongjiu.lu@intel.com>
660
661 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
662 documentation.
663
6a3ab923
GN		 6642020-04-08 Gunther Nikl <gnikl@justmail.de>
665
666 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
667 (md_pcrel_from): Remove prototytpe.
d9f19885
GN		 668 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
669 define.
670 (md_pcrel_from_section): Remove duplicate prototype.
9ad4cfa8
GN		 671 * tc.h (md_pcrel_from_section): Add prototype.
672 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
673 * config/tc-arc.h (md_pcrel_from_section): Likewise.
674 * config/tc-arm.h (md_pcrel_from_section): Likewise.
675 * config/tc-avr.h (md_pcrel_from_section): Likewise.
676 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
677 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
678 * config/tc-csky.h (md_pcrel_from_section): Likewise.
679 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
680 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
681 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
682 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
683 * config/tc-frv.h (md_pcrel_from_section): Likewise.
684 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
685 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
686 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
687 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
688 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
689 * config/tc-mep.h (md_pcrel_from_section): Likewise.
690 * config/tc-metag.h (md_pcrel_from_section): Likewise.
691 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
692 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
693 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
694 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
695 * config/tc-mt.h (md_pcrel_from_section): Likewise.
696 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
697 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
698 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
699 * config/tc-rx.h (md_pcrel_from_section): Likewise.
700 * config/tc-s390.h (md_pcrel_from_section): Likewise.
701 * config/tc-sh.h (md_pcrel_from_section): Likewise.
702 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
703 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
4c09b8c4
GN		 704 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
705 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
706 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
707 md_apply_fix3): Delete prototypes.
6a3ab923 708
6e0e8b45
L		 7092020-04-07 H.J. Lu <hongjiu.lu@intel.com>
710
711 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
712 instructions.
713
266803a2
L		 7142020-04-07 H.J. Lu <hongjiu.lu@intel.com>
715
716 * doc/c-z80.texi: Fix @xref warnings.
717
bb651e8b
CL		 7182020-04-07 Lili Cui <lili.cui@intel.com>
719
720 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
721 (cpu_noarch): Likewise.
722 * doc/c-i386.texi: Document TSXLDTRK.
723 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
724 * testsuite/gas/i386/tsxldtrk.d: Likewise.
725 * testsuite/gas/i386/tsxldtrk.s: Likewise.
726 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
727
4b27d27c
L		 7282020-04-02 Lili Cui <lili.cui@intel.com>
729
730 * config/tc-i386.c (cpu_arch): Add .serialize.
731 (cpu_noarch): Likewise.
732 * doc/c-i386.texi: Document serialize.
733 * testsuite/gas/i386/i386.exp: Run serialize tests
734 * testsuite/gas/i386/serialize.d: Likewise.
735 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
736 * testsuite/gas/i386/serialize.s: Likewise.
737
bb897477
RO		 7382020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
739
740 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
741 * testsuite/gas/elf/section12b.d: Likewise.
742 * testsuite/gas/elf/section16a.d: Likewise.
743 * testsuite/gas/elf/section16b.d: Likewise.
744
59e28a97
GN		 7452020-04-02 Gunther Nikl <gnikl@justmail.de>
746
747 * config/tc-m68k.c (m68k_ip): Fix range check for index register
748 with a suppressed address register.
749
efc3a950
L		 7502020-04-01 H.J. Lu <hongjiu.lu@intel.com>
751
752 PR gas/25756
753 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
754 * testsuite/gas/i386/localpic.s: Add a test for relocation
755 against local absolute symbol.
756 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
757 * testsuite/gas/i386/localpic.d: Updated.
758 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
759 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
760
15d47c3a
RO		 7612020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
762
763 PR gas/25732
764 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
765 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
766 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
767 testsuite/gas/i386/x86-64-jump.d.
768 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
769 Incorporate changes to
770 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
771 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
772 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
773 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
774 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
775
876678f0
MR		 7762020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
777
778 PR 25611
779 PR 25614
780 * dwarf2dbg.c: Do not include "bignum.h".
781
d1a89da5
NC		 7822020-03-30 Nelson Chu <nelson.chu@sifive.com>
783
784 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
785 * testsuite/gas/riscv/alias-csr.s: Likewise.
786 * testsuite/gas/riscv/no-aliases-csr.d: Move this
787 to priv-reg-pseudo-noalias.
788 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
789 * testsuite/gas/riscv/bad-csr.l: Likewise.
790 * testsuite/gas/riscv/bad-csr.s: Likewise.
791 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
792 * testsuite/gas/riscv/satp.s: Likewise.
793 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
794 csr instruction, including alias-csr testcase.
795 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
796 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
797 pseudo instruction with objdump -Mno-aliases.
798 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
799 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
800 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
801 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
802 * testsuite/gas/riscv/priv-reg.s: Likewise.
803 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
804 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
805 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
806
b7780957
J		 8072020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
808
809 * config/obj-coff.c (obj_coff_section): Set the bss flag on
810 sections with the "b" attribute.
811
d1023b5d
AM		 8122020-03-22 Alan Modra <amodra@gmail.com>
813
814 * testsuite/gas/s12z/truncated.d: Update expected output.
815
0d832e7f
SB		 8162020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
817
818 PR 25690
819 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
820 * doc/c-z80.texi: Update documentation.
821
327ef784
NC		 8222020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
823
824 PR 25641
825 PR 25668
826 PR 25633
827 Fix disassembling ED+A4/AC/B4/BC opcodes.
828 Fix assembling lines containing colonless label and instruction
829 with first operand inside parentheses.
830 Fix registration of unsupported by target CPU registers.
831 * config/tc-z80.c: See above.
832 * config/tc-z80.h: See above.
833 * testsuite/gas/z80/colonless.d: Update test.
834 * testsuite/gas/z80/colonless.s: Likewise.
835 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
836 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
837 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
838 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
839 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
840 * testsuite/gas/z80/unsup_regs.s: Likewise.
841 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
842 * testsuite/gas/z80/z80.exp: Likewise.
843 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
844 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
845 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
846
66d1f7cc
AV		 8472020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
848
849 PR 25660
850 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
851 (parse_operands): Handle new operand codes.
852 (do_neon_dyadic_long): Make shape check accept the scalar variants.
853 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
854 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
855 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
856 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
857 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
858 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
859 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
860
9e8f1c90
L		 8612020-03-11 H.J. Lu <hongjiu.lu@intel.com>
862
863 * NEWS: Mention x86 assembler options for CVE-2020-0551.
864
97b4a8f7
L		 8652020-03-11 H.J. Lu <hongjiu.lu@intel.com>
866
867 * testsuite/gas/i386/i386.exp: Run new tests.
868 * testsuite/gas/i386/lfence-byte.d: New file.
869 * testsuite/gas/i386/lfence-byte.e: Likewise.
870 * testsuite/gas/i386/lfence-byte.s: Likewise.
871 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
872 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
873 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
874 * testsuite/gas/i386/lfence-indbr.e: Likewise.
875 * testsuite/gas/i386/lfence-indbr.s: Likewise.
876 * testsuite/gas/i386/lfence-load.d: Likewise.
877 * testsuite/gas/i386/lfence-load.s: Likewise.
878 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
879 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
880 * testsuite/gas/i386/lfence-ret.s: Likewise.
881 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
882 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
883 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
884 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
885 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
886 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
887 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
888 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
889 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
890 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
891 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
892 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
893
ae531041
L		 8942020-03-11 H.J. Lu <hongjiu.lu@intel.com>
895
896 * config/tc-i386.c (lfence_after_load): New.
897 (lfence_before_indirect_branch_kind): New.
898 (lfence_before_indirect_branch): New.
899 (lfence_before_ret_kind): New.
900 (lfence_before_ret): New.
901 (last_insn): New.
902 (load_insn_p): New.
903 (insert_lfence_after): New.
904 (insert_lfence_before): New.
905 (md_assemble): Call insert_lfence_before and insert_lfence_after.
906 Set last_insn.
907 (OPTION_MLFENCE_AFTER_LOAD): New.
908 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
909 (OPTION_MLFENCE_BEFORE_RET): New.
910 (md_longopts): Add -mlfence-after-load=,
911 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
912 (md_parse_option): Handle -mlfence-after-load=,
913 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
914 (md_show_usage): Display -mlfence-after-load=,
915 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
916 (i386_cons_align): New.
917 * config/tc-i386.h (i386_cons_align): New.
918 (md_cons_align): New.
919 * doc/c-i386.texi: Document -mlfence-after-load=,
920 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
921
5496f3c6
NC		 9222020-03-11 Nick Clifton <nickc@redhat.com>
923
924 PR 25611
925 PR 25614
926 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
927 (DWARF2_FILE_SIZE_NAME): Default to -1.
928 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
929 whichever is higher.
930 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
931 (NUM_MD5_BYTES): Define.
932 (struct file entry): Add md5 field.
933 (get_filenum): Delete and replace with...
934 (get_basename): New function.
935 (get_directory_table_entry): New function.
936 (allocate_filenum): New function.
937 (allocate_filename_to_slot): New function.
938 (dwarf2_where): Use new functions.
939 (dwarf2_directive_filename): Add support for extended .file
940 pseudo-op.
941 (dwarf2_directive_loc): Allow the use of file number zero with
942 DWARF 5 or higher.
943 (out_file_list): Rename to...
944 (out_dir_and_file_list): Add DWARF 5 support.
945 (out_debug_line): Emit extra values into the section header for
946 DWARF 5.
947 (out_debug_str): Allow for file 0 to be used with DWARF 5.
948 * doc/as.texi (.file): Update the description of this pseudo-op.
949 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
950 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
951 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
952 * NEWS: Mention the new feature.
953
a6a1f5e0
AM		 9542020-03-10 Alan Modra <amodra@gmail.com>
955
956 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
957 to avoid signed overflow.
958 * config/tc-mcore.c (md_assemble): Likewise.
959 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
960 * config/tc-nds32.c (SET_ADDEND): Likewise.
961 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
962
3fabc179
JB		 9632020-03-09 Jan Beulich <jbeulich@suse.com>
964
965 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
966 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
967 testsuite/gas/i386/avx-intel.d: Adjust expectations.
968
190e5fc8
AM		 9692020-03-07 Alan Modra <amodra@gmail.com>
970
971 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
972 first column.
973
84d9ab33
NC		 9742020-03-06 Nick Clifton <nickc@redhat.com>
975
976 PR 25614
977 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
978 0 if the dwarf_level is 5 or more. Complain if a filename follows
979 a file 0.
980 * testsuite/gas/elf/dwarf-5-file0.s: New test.
981 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
982 * testsuite/gas/elf/elf.exp: Run the new test.
983
984 PR 25612
985 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
986 * doc/as.texi: Fix another typo.
987
31bf1864
NC		 9882020-03-06 Nick Clifton <nickc@redhat.com>
989
990 PR 25612
991 * as.c (dwarf_level): Define.
992 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
993 (parse_args): Add support for the new options.
994 as.h (dwarf_level): Prototype.
995 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
996 value.
997 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
998 (DWARF2_LINE_VERSION): Remove definition.
999 * doc/as.texi: Document the new options.
1000
3c968de5
NC		 10012020-03-06 Nick Clifton <nickc@redhat.com>
1002
1003 PR 25572
1004 * as.c (main): Allow matching input and outputs when they are
1005 not regular files.
1006
bc49bfd8
JB		 10072020-03-06 Jan Beulich <jbeulich@suse.com>
1008
1009 * config/tc-i386.c (match_mem_size): Generalize broadcast special
1010 casing.
1011 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
1012 one of byte/word/dword/qword is set alongside a SIMD register in
1013 a template's operand.
1014
4873e243
JB		 10152020-03-06 Jan Beulich <jbeulich@suse.com>
1016
1017 * config/tc-i386.c (match_template): Extend code in logic
1018 rejecting certain suffixes in certain modes to also cover mask
1019 register use and VecSIB. Drop special casing of broadcast. Skip
1020 immediates in the check.
1021
e365e234
JB		 10222020-03-06 Jan Beulich <jbeulich@suse.com>
1023
1024 * config/tc-i386.c (match_template): Fold duplicate code in
1025 logic rejecting certain suffixes in certain modes. Drop
1026 pointless "else".
1027
4ed21b58
JB		 10282020-03-06 Jan Beulich <jbeulich@suse.com>
1029
1030 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
1031 alongside !norex64 ones.
1032 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
1033 with both 32- and 64-bit GPR operands.
1034 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
1035 32- and 64-bit GPR operands.
1036 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
1037 testsuite/gas/i386/x86-64-avx512bw.d,
1038 testsuite/gas/i386/x86-64-avx512f-intel.d,
1039 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
1040
643bb870
JB		 10412020-03-06 Jan Beulich <jbeulich@suse.com>
1042
1043 * config/tc-i386.c (md_assemble): Drop use of rex64.
1044 (process_suffix): For REX.W for 64-bit CRC32.
1045
a23b33b3
JB		 10462020-03-06 Jan Beulich <jbeulich@suse.com>
1047
1048 * config/tc-i386.c (i386_addressing_mode): For 32-bit
1049 addressing for MPX insns without base/index.
1050 * testsuite/gas/i386/mpx-16bit.s,
1051 * testsuite/gas/i386/mpx-16bit.d: New.
1052 * testsuite/gas/i386/i386.exp: Run new test.
1053
a0497384
JB		 10542020-03-06 Jan Beulich <jbeulich@suse.com>
1055
1056 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
1057 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
1058 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
1059 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
1060 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
1061 as well as a BSWAP one.
1062 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
1063 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
1064 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
1065 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
1066 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
1067 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
1068 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
1069 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
1070 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
1071 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
1072 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
1073 testsuite/gas/i386/vmx.d: Adjust expectations.
1074
b630c145
JB		 10752020-03-06 Jan Beulich <jbeulich@suse.com>
1076
1077 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
1078 from having their operands swapped.
1079 * testsuite/gas/i386/waitpkg.s,
1080 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
1081 3-operand cases as well as testing of 16-bit code generation.
1082 * testsuite/gas/i386/waitpkg.d,
1083 testsuite/gas/i386/waitpkg-intel.d,
1084 testsuite/gas/i386/x86-64-waitpkg.d,
1085 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
1086
de48783e
NC		 10872020-03-04 Nelson Chu <nelson.chu@sifive.com>
1088
dee35d02
NC		 1089 * config/tc-riscv.c (percent_op_utype): Support the modifier
1090 %got_pcrel_hi.
1091 * doc/c-riscv.texi: Add documentation.
1092 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
1093 modifier %got_pcrel_hi.
1094 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
1095 * testsuite/gas/riscv/relax-reloc.d: Likewise.
1096 * testsuite/gas/riscv/relax-reloc.s: Likewise.
1097
de48783e
NC		 1098 * doc/c-riscv.texi (relocation modifiers): Add documentation.
1099 (RISC-V-Formats): Update the section name from "Instruction Formats"
1100 to "RISC-V Instruction Formats".
1101
749479c8
AO		 11022020-03-04 Alexandre Oliva <oliva@adacore.com>
1103
1104 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
1105 detected in a section which does not have at least 4 byte
1106 alignment.
1107 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
1108 * testsuite/gas/arm/ldr-t.s: Likewise.
1109 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
1110 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
1111 disassembly, ignoring any NOPs that may have been inserted because
1112 of section alignment.
1113 * testsuite/gas/arm/ldr-t.d: Likewise.
1114
a847e322
JB		 11152020-03-04 Jan Beulich <jbeulich@suse.com>
1116
1117 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
1118 * doc/c-i386.texi: Mention sev_es.
1119 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
1120 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
1121 expectations.
1122 * testsuite/gas/i386/arch-13-znver1.d,
1123 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
1124
3cd7f3e3
L		 11252020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1126
1127 * config/tc-i386.c (match_template): Replace ignoresize and
1128 defaultsize with mnemonicsize.
1129 (process_suffix): Likewise.
1130
b8ba1385
SB		 11312020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1132
1133 PR 25627
1134 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
1135 instruction LD IY,(HL).
1136 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
1137 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
1138 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
1139 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
1140
10d97a0f
L		 11412020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1142
1143 PR gas/25622
1144 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
1145 x86-64-default-suffix-avx.
1146 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
1147 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
1148 * testsuite/gas/i386/noreg64.d: Updated.
1149 * testsuite/gas/i386/noreg64.l: Likewise.
1150 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
1151 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
1152 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
1153
8326546e
SB		 11542020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1155
1156 PR 25604
1157 * config/tc-z80.c (contains_register): Prevent an illegal memory
1158 access when checking an expression for a register name.
1159
e3e896e6
AM		 11602020-03-03 Alan Modra <amodra@gmail.com>
1161
1162 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
1163 support.
1164
a4dd6c97
AM		 11652020-03-02 Alan Modra <amodra@gmail.com>
1166
1167 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
1168 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
1169 and .sbss sections.
1170 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
1171 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
1172 (s3_s_score_lcomm): Likewise.
1173 * config/tc-score7.c: Similarly.
1174 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
1175
dec7b24b
YS		 11762020-02-28 YunQiang Su <syq@debian.org>
1177
1178 PR gas/25539
1179 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
1180 to handle multi-labels.
1181 (has_label_name): New.
1182
cceb53b8
MM		 11832020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
1184
1185 * config/tc-arm.c (enum pred_instruction_type): Remove
1186 NEUTRAL_IT_NO_VPT_INSN predication type.
1187 (cxn_handle_predication): Modify to require condition suffixes.
1188 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
1189 * testsuite/gas/arm/cde-scalar.s: Update test.
1190 * testsuite/gas/arm/cde-warnings.l: Update test.
1191 * testsuite/gas/arm/cde-warnings.s: Update test.
1192
da3ec71f
AM		 11932020-02-26 Alan Modra <amodra@gmail.com>
1194
1195 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
1196 N_() on empty string.
1197
42135cad
AM		 11982020-02-26 Alan Modra <amodra@gmail.com>
1199
1200 * read.c (read_a_source_file): Call strncpy with length one
1201 less than size of original_case_string.
1202
dc1e8a47
AM		 12032020-02-26 Alan Modra <amodra@gmail.com>
1204
1205 * config/obj-elf.c: Indent labels correctly.
1206 * config/obj-macho.c: Likewise.
1207 * config/tc-aarch64.c: Likewise.
1208 * config/tc-alpha.c: Likewise.
1209 * config/tc-arm.c: Likewise.
1210 * config/tc-cr16.c: Likewise.
1211 * config/tc-crx.c: Likewise.
1212 * config/tc-frv.c: Likewise.
1213 * config/tc-i386-intel.c: Likewise.
1214 * config/tc-i386.c: Likewise.
1215 * config/tc-ia64.c: Likewise.
1216 * config/tc-mn10200.c: Likewise.
1217 * config/tc-mn10300.c: Likewise.
1218 * config/tc-nds32.c: Likewise.
1219 * config/tc-riscv.c: Likewise.
1220 * config/tc-s12z.c: Likewise.
1221 * config/tc-xtensa.c: Likewise.
1222 * config/tc-z80.c: Likewise.
1223 * read.c: Likewise.
1224 * symbols.c: Likewise.
1225 * write.c: Likewise.
1226
bd0cf5a6
NC		 12272020-02-20 Nelson Chu <nelson.chu@sifive.com>
1228
54b2aec1
NC		 1229 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
1230 we are assembling instruction with CSR. Call riscv_csr_read_only_check
1231 after parsing all arguments.
1232 (enum csr_insn_type): New enum is used to classify the CSR instruction.
1233 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
1234 are used to check if we write a read-only CSR by the CSR instruction.
1235 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
1236 all CSR for the read-only CSR checking.
1237 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1238 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1239 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
1240 all CSR instructions for the read-only CSR checking.
1241 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
1242 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
1243
2ca89224
NC		 1244 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
1245 (riscv_opts): Initialize it.
1246 (reg_lookup_internal): Check the `riscv_opts.csr_check`
1247 before doing the CSR checking.
1248 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
1249 (md_longopts): Add mcsr-check and mno-csr-check.
1250 (md_parse_option): Handle new enum option values.
1251 (s_riscv_option): Handle new long options.
1252 * doc/c-riscv.texi: Add description for the new .option and assembler
1253 options.
1254 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
1255 the CSR checking.
1256 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1257
bd0cf5a6
NC		 1258 * config/tc-riscv.c (csr_extra_hash): New.
1259 (enum riscv_csr_class): New enum. Used to decide
1260 whether or not this CSR is legal in the current ISA string.
1261 (struct riscv_csr_extra): New structure to hold all extra information
1262 of CSR.
1263 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
1264 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
1265 Call hash_reg_name to insert CSR address into reg_names_hash.
1266 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
1267 Decide whether the CSR is valid according to the csr_extra_hash.
1268 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
1269 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
1270 not a boolean. This is same as riscv_init_csr_hash, so keep the
1271 consistent usage.
1272 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
1273 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
1274 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
1275 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
1276 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
1277 f-ext CSR are not allowed.
1278 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
1279 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
1280 source file is `priv-reg.s`, and the ISA is rv64if, so the
1281 rv32-only CSR are not allowed.
1282 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1283
10a95fcc
AM		 12842020-02-21 Alan Modra <amodra@gmail.com>
1285
1286 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
1287 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
1288
dda2980f
AM		 12892020-02-21 Alan Modra <amodra@gmail.com>
1290
1291 PR 25569
1292 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
1293 on section size adjustment, instead perform another write if
1294 exec header size is larger than section size.
1295
bd3380bc
NC		 12962020-02-19 Nelson Chu <nelson.chu@sifive.com>
1297
1298 * doc/c-riscv.texi: Add the doc entries for -march-attr/
1299 -mno-arch-attr command line options.
1300
fa164239
JW		 13012020-02-19 Nelson Chu <nelson.chu@sifive.com>
1302
1303 * testsuite/gas/riscv/c-add-addi.d: New testcase.
1304 * testsuite/gas/riscv/c-add-addi.s: Likewise.
1305
fcaaac0a
SB		 13062020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1307
1308 PR 25576
1309 * config/tc-z80.c (md_parse_option): Do not use an underscore
1310 prefix for local labels in SDCC compatability mode.
1311 (z80_start_line_hook): Remove SDCC dollar label support.
1312 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
1313 * testsuite/gas/z80/sdcc.s: Likewise.
1314
13152020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1316
1317 PR 25517
1318 * config/tc-z80.c: Add -march option.
1319 * doc/as.texi: Update Z80 documentation.
1320 * doc/c-z80.texi: Likewise.
1321 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
1322 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
1323 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
1324 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
1325 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
1326 * testsuite/gas/z80/gbz80_all.d: Likewise.
1327 * testsuite/gas/z80/r800_extra.d: Likewise.
1328 * testsuite/gas/z80/r800_ii8.d: Likewise.
1329 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
1330 * testsuite/gas/z80/sdcc.d: Likewise.
1331 * testsuite/gas/z80/z180.d: Likewise.
1332 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
1333 * testsuite/gas/z80/z80_doc.d: Likewise.
1334 * testsuite/gas/z80/z80_ii8.d: Likewise.
1335 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
1336 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
1337 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
1338 * testsuite/gas/z80/z80_sli.d: Likewise.
1339 * testsuite/gas/z80/z80n_all.d: Likewise.
1340 * testsuite/gas/z80/z80n_reloc.d: Likewise.
1341
a7e12755
L		 13422020-02-19 H.J. Lu <hongjiu.lu@intel.com>
1343
1344 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
1345 with GNU_PROPERTY_X86_FEATURE_2_MMX.
1346 * testsuite/gas/i386/i386.exp: Run property-3 and
1347 x86-64-property-3.
1348 * testsuite/gas/i386/property-3.d: New file.
1349 * testsuite/gas/i386/property-3.s: Likewise.
1350 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
1351
272a84b1
L		 13522020-02-17 H.J. Lu <hongjiu.lu@intel.com>
1353
1354 * config/tc-i386.c (cpu_arch): Add .popcnt.
1355 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
1356 Add a tab before @samp{.sse4a}.
1357
c8f8eebc
JB		 13582020-02-17 Jan Beulich <jbeulich@suse.com>
1359
1360 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
1361 for AddrPrefixOpReg templates. Combine the two pieces of
1362 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
1363 mode.
1364
eedb0f2c
JB		 13652020-02-17 Jan Beulich <jbeulich@suse.com>
1366
1367 PR gas/14439
1368 * config/tc-i386.c (md_assemble): Also suppress operand
1369 swapping for MONITOR{,X} and MWAIT{,X}.
1370 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
1371 Add Intel syntax monitor/mwait tests.
1372 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
1373 Adjust expectations.
1374 *testsuite/gas/i386/sse3-intel.d,
1375 testsuite/gas/i386/x86-64-sse3-intel.d: New.
1376 * testsuite/gas/i386/i386.exp: Run new tests.
1377
b9915cbc
JB		 13782020-02-17 Jan Beulich <jbeulich@suse.com>
1379
1380 PR gas/6518
1381 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
1382 [XYZ]MMWord memory operand ambiguity recognition logic (largely
1383 re-indentation).
1384 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
1385 cases.
1386 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
1387 * testsuite/gas/i386/avx512dq-inval.l,
1388 testsuite/gas/i386/inval-avx.l,
1389 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
1390 * testsuite/gas/i386/avx512vl-ambig.s,
1391 testsuite/gas/i386/avx512vl-ambig.l: New.
1392 * testsuite/gas/i386/i386.exp: Run new test.
1393
af5c13b0
L		 13942020-02-16 H.J. Lu <hongjiu.lu@intel.com>
1395
1396 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
1397 nosse4.
1398 * doc/c-i386.texi: Document sse4a and nosse4a.
1399
07d98387
L		 14002020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1401
1402 * doc/c-i386.texi: Remove the old movsx and movzx documentation
1403 for AT&T syntax.
1404
65fca059
JB		 14052020-02-14 Jan Beulich <jbeulich@suse.com>
1406
1407 PR gas/25438
1408 * config/tc-i386.c (md_assemble): Move movsx/movzx special
1409 casing ...
1410 (process_suffix): ... here. Consider just the first operand
1411 initially.
1412 (check_long_reg): Drop opcode 0x63 special case again.
1413 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
1414 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
1415 Move ambiguous operand size tests ...
1416 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1417 testsuite/gas/i386/noreg64.s: ... here.
1418 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
1419 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
1420 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1421 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
1422 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
1423 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1424 testsuite/gas/i386/x86-64-movsxd.d,
1425 testsuite/gas/i386/x86-64-movsxd-intel.d,
1426 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
1427 Adjust expectations.
1428 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
1429 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
1430 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
1431 * testsuite/gas/i386/i386.exp: Run new tests.
1432
b6773884
JB		 14332020-02-14 Jan Beulich <jbeulich@suse.com>
1434
1435 * config/tc-i386.c (process_operands): Also skip segment
1436 override prefix emission if it matches an already present one.
1437 * testsuite/gas/i386/prefix32.s: Add double segment override
1438 cases.
1439 * testsuite/gas/i386/prefix32.l: Adjust expectations.
1440
92334ad2
JB		 14412020-02-14 Jan Beulich <jbeulich@suse.com>
1442
1443 * config/tc-i386.c (process_operands): Drop ineffectual segment
1444 overrides when optimizing.
1445 * testsuite/gas/i386/lea-optimize.d: New.
1446 * testsuite/gas/i386/i386.exp: Run new test.
1447
14482020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 1449
1450 * config/tc-i386.c (process_operands): Also check insn prefix
1451 for ineffectual segment override warning. Don't cover possible
1452 VEX/EVEX encoded insns there.
1453 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
1454 testsuite/gas/i386/lea.e: New.
1455 * testsuite/gas/i386/i386.exp: Run new test.
1456
0e6724de
L		 14572020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1458
1459 PR gas/25438
1460 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
1461 syntax.
1462
292676c1
L		 14632020-02-13 Fangrui Song <maskray@google.com>
1464 H.J. Lu <hongjiu.lu@intel.com>
1465
1466 PR gas/25551
1467 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
1468 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
1469 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
1470 * testsuite/gas/i386/relax-5.d: New file.
1471 * testsuite/gas/i386/relax-5.s: Likewise.
1472 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
1473 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
1474
7deea9aa
JB		 14752020-02-13 Jan Beulich <jbeulich@suse.com>
1476
1477 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
1478 "nosse4" entry.
1479
6c0946d0
JB		 14802020-02-12 Jan Beulich <jbeulich@suse.com>
1481
1482 * config/tc-i386.c (avx512): New (at file scope), moved from
1483 (check_VecOperands): ... here.
1484 (process_suffix): Add [XYZ]MMword operand size handling.
1485 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
1486 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
1487 tests.
1488 * testsuite/gas/i386/avx512dq-inval.l,
1489 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
1490
5990e377
JB		 14912020-02-12 Jan Beulich <jbeulich@suse.com>
1492
1493 PR gas/24546
1494 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
1495 code only.
1496 * config/tc-i386-intel.c (i386_intel_operand): Also handle
1497 CALL/JMP in O_tbyte_ptr case.
1498 * doc/c-i386.texi: Mention far call and full pointer load ISA
1499 differences.
1500 * testsuite/gas/i386/x86-64-branch-3.s,
1501 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
1502 * testsuite/gas/i386/x86-64-branch-3.d,
1503 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
1504 * testsuite/gas/i386/x86-64-branch-5.l,
1505 testsuite/gas/i386/x86-64-branch-5.s: New.
1506 * testsuite/gas/i386/i386.exp: Run new test.
1507
9706160a
JB		 15082020-02-12 Jan Beulich <jbeulich@suse.com>
1509
1510 PR gas/25438
1511 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
1512 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
1513 64-bit-only warning.
1514 (check_word_reg): Consistently error on mismatching register
1515 size and suffix.
1516 * testsuite/gas/i386/general.s: Replace dword GPR with word one
1517 for movw. Replace suffix / GPR for orb.
1518 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
1519 byte GPRs as well as ones for inb/outb with a word accumulator.
1520 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
1521 testsuite/gas/i386/inval.l: Adjust expectations.
1522
5de4d9ef
JB		 15232020-02-12 Jan Beulich <jbeulich@suse.com>
1524
1525 * config/tc-i386.c (operand_type_register_match): Also fall
1526 through initial two if()-s when the template allows for a GPR
1527 operand. Adjust comment.
1528
50128d0c
JB		 15292020-02-11 Jan Beulich <jbeulich@suse.com>
1530
1531 (struct _i386_insn): New field "short_form".
1532 (optimize_encoding): Drop setting of shortform field.
1533 (process_suffix): Set i.short_form. Replace shortform use.
1534 (process_operands): Replace shortform use.
1535
1ed818b4
MM		 15362020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
1537
1538 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
1539 loop initial declaration.
1540
5aae9ae9
MM		 15412020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
1542
1543 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
1544 instructions that can have 5 arguments.
1545 (enum operand_parse_code): Add new operands.
1546 (parse_operands): Account for new operands.
1547 (S5): New macro.
1548 (enum neon_shape_el): Introduce P suffixes for coprocessor.
1549 (neon_select_shape): Account for P suffix.
1550 (LOW1): Move macro to global position.
1551 (HI4): Move macro to global position.
1552 (vcx_assign_vec_d): New.
1553 (vcx_assign_vec_m): New.
1554 (vcx_assign_vec_n): New.
1555 (enum vcx_reg_type): New.
1556 (vcx_get_reg_type): New.
1557 (vcx_size_pos): New.
1558 (vcx_vec_pos): New.
1559 (vcx_handle_shape): New.
1560 (vcx_ensure_register_in_range): New.
1561 (vcx_handle_register_arguments): New.
1562 (vcx_handle_insn_block): New.
1563 (vcx_handle_common_checks): New.
1564 (do_vcx1): New.
1565 (do_vcx2): New.
1566 (do_vcx3): New.
1567 * testsuite/gas/arm/cde-missing-fp.d: New test.
1568 * testsuite/gas/arm/cde-missing-fp.l: New test.
1569 * testsuite/gas/arm/cde-missing-mve.d: New test.
1570 * testsuite/gas/arm/cde-missing-mve.l: New test.
1571 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
1572 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
1573 * testsuite/gas/arm/cde-mve.s: New test.
1574 * testsuite/gas/arm/cde-warnings.l:
1575 * testsuite/gas/arm/cde-warnings.s:
1576 * testsuite/gas/arm/cde.d:
1577 * testsuite/gas/arm/cde.s:
1578
4934a27c
MM		 15792020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
1580 Matthew Malcomson <matthew.malcomson@arm.com>
1581
1582 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
1583 CDE coprocessor that can be enabled.
1584 (enum pred_instruction_type): New pred type.
1585 (BAD_NO_VPT): New error message.
1586 (BAD_CDE): New error message.
1587 (BAD_CDE_COPROC): New error message.
1588 (enum operand_parse_code): Add new immediate operands.
1589 (parse_operands): Account for new immediate operands.
1590 (check_cde_operand): New.
1591 (cde_coproc_enabled): New.
1592 (cde_coproc_pos): New.
1593 (cde_handle_coproc): New.
1594 (cxn_handle_predication): New.
1595 (do_custom_instruction_1): New.
1596 (do_custom_instruction_2): New.
1597 (do_custom_instruction_3): New.
1598 (do_cx1): New.
1599 (do_cx1a): New.
1600 (do_cx1d): New.
1601 (do_cx1da): New.
1602 (do_cx2): New.
1603 (do_cx2a): New.
1604 (do_cx2d): New.
1605 (do_cx2da): New.
1606 (do_cx3): New.
1607 (do_cx3a): New.
1608 (do_cx3d): New.
1609 (do_cx3da): New.
1610 (handle_pred_state): Define new IT block behaviour.
1611 (insns): Add newn CX*{,d}{,a} instructions.
1612 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
1613 Define new cdecp extension strings.
1614 * doc/c-arm.texi: Document new cdecp extension arguments.
1615 * testsuite/gas/arm/cde-scalar.d: New test.
1616 * testsuite/gas/arm/cde-scalar.s: New test.
1617 * testsuite/gas/arm/cde-warnings.d: New test.
1618 * testsuite/gas/arm/cde-warnings.l: New test.
1619 * testsuite/gas/arm/cde-warnings.s: New test.
1620 * testsuite/gas/arm/cde.d: New test.
1621 * testsuite/gas/arm/cde.s: New test.
1622
4b5aaf5f
L		 16232020-02-10 H.J. Lu <hongjiu.lu@intel.com>
1624
1625 PR gas/25516
1626 * config/tc-i386.c (intel64): Renamed to ...
1627 (isa64): This.
1628 (match_template): Accept Intel64 only instruction by default.
1629 (i386_displacement): Updated.
1630 (md_parse_option): Updated.
1631 * c-i386.texi: Update -mamd64/-mintel64 documentation.
1632 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
1633 -mamd64 to x86-64-sysenter-amd.
1634 * testsuite/gas/i386/x86-64-sysenter.d: New file.
1635
33176d91
AM		 16362020-02-10 Alan Modra <amodra@gmail.com>
1637
1638 * config/obj-elf.c (obj_elf_change_section): Error for section
1639 type, attr or entsize changes in assembly.
1640 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
1641 * testsuite/gas/elf/section5.l: Update.
1642
82194874
AM		 16432020-02-10 Alan Modra <amodra@gmail.com>
1644
1645 * output-file.c (output_file_close): Do a normal close when
1646 flag_always_generate_output.
1647 * write.c (write_object_file): Don't stop output when
1648 flag_always_generate_output.
1649
9fc0b501
SB		 16502020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
1651
1652 PR 25469
1653 * config/tc-z80.c: Add -gbz80 command line option to generate code
1654 for the GameBoy Z80. Add support for generating DWARF.
1655 * config/tc-z80.h: Add support for DWARF debug information
1656 generation.
1657 * doc/c-z80.texi: Document new command line option.
1658 * testsuite/gas/z80/gbz80_all.d: New file.
1659 * testsuite/gas/z80/gbz80_all.s: New file.
1660 * testsuite/gas/z80/z80.exp: Run the new tests.
1661 * testsuite/gas/z80/z80n_all.d: New file.
1662 * testsuite/gas/z80/z80n_all.s: New file.
1663 * testsuite/gas/z80/z80n_reloc.d: New file.
1664
b7d07216
L		 16652020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1666
1667 PR gas/25381
1668 * config/obj-elf.c (get_section): Also check
1669 linked_to_symbol_name.
1670 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
1671 (obj_elf_parse_section_letters): Handle the 'o' flag.
1672 (build_group_lists): Renamed to ...
1673 (build_additional_section_info): This. Set elf_linked_to_section
1674 from map_head.linked_to_symbol_name.
1675 (elf_adjust_symtab): Updated.
1676 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
1677 * doc/as.texi: Document the 'o' flag.
1678 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
1679 * testsuite/gas/elf/section18.d: New file.
1680 * testsuite/gas/elf/section18.s: Likewise.
1681 * testsuite/gas/elf/section19.d: Likewise.
1682 * testsuite/gas/elf/section19.s: Likewise.
1683 * testsuite/gas/elf/section20.d: Likewise.
1684 * testsuite/gas/elf/section20.s: Likewise.
1685 * testsuite/gas/elf/section21.d: Likewise.
1686 * testsuite/gas/elf/section21.l: Likewise.
1687 * testsuite/gas/elf/section21.s: Likewise.
1688
5eb617a7
L		 16892020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1690
1691 * NEWS: Mention x86 assembler options to align branches for
1692 binutils 2.34.
1693
986ac314
L		 16942020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1695
1696 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
1697 only for ELF targets.
1698 * testsuite/gas/i386/unique.d: Don't xfail.
1699 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1700
19234a6d
AM		 17012020-02-06 Alan Modra <amodra@gmail.com>
1702
1703 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
1704 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1705
02e0be69
AM		 17062020-02-06 Alan Modra <amodra@gmail.com>
1707
1708 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
1709 xfail, and rename test.
1710 * testsuite/gas/elf/section12b.d: Likewise.
1711 * testsuite/gas/elf/section16a.d: Likewise.
1712 * testsuite/gas/elf/section16b.d: Likewise.
1713
a8c4d40b
L		 17142020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1715
1716 PR gas/25380
1717 * config/obj-elf.c (section_match): Removed.
1718 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
1719 section_id.
1720 (obj_elf_change_section): Replace info and group_name arguments
1721 with match_p. Also update the section ID and flags from match_p.
1722 (obj_elf_section): Handle "unique,N". Update call to
1723 obj_elf_change_section.
1724 * config/obj-elf.h (elf_section_match): New.
1725 (obj_elf_change_section): Updated.
1726 * config/tc-arm.c (start_unwind_section): Update call to
1727 obj_elf_change_section.
1728 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
1729 * config/tc-microblaze.c (microblaze_s_data): Likewise.
1730 (microblaze_s_sdata): Likewise.
1731 (microblaze_s_rdata): Likewise.
1732 (microblaze_s_bss): Likewise.
1733 * config/tc-mips.c (s_change_section): Likewise.
1734 * config/tc-msp430.c (msp430_profiler): Likewise.
1735 * config/tc-rx.c (parse_rx_section): Likewise.
1736 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1737 * doc/as.texi: Document "unique,N" in .section directive.
1738 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
1739 * testsuite/gas/elf/section15.d: New file.
1740 * testsuite/gas/elf/section15.s: Likewise.
1741 * testsuite/gas/elf/section16.s: Likewise.
1742 * testsuite/gas/elf/section16a.d: Likewise.
1743 * testsuite/gas/elf/section16b.d: Likewise.
1744 * testsuite/gas/elf/section17.d: Likewise.
1745 * testsuite/gas/elf/section17.l: Likewise.
1746 * testsuite/gas/elf/section17.s: Likewise.
1747 * testsuite/gas/i386/unique.d: Likewise.
1748 * testsuite/gas/i386/unique.s: Likewise.
1749 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1750 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
1751
575d37ae
L		 17522020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1753
1754 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
1755
2384096c
G		 17562020-02-01 Anthony Green <green@moxielogic.com>
1757
1758 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
1759
95441c43
SL		 17602020-01-31 Sandra Loosemore <sandra@codesourcery.com>
1761
1762 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
1763 %tls_ldo.
1764
d465d695
AV		 17652020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1766
1767 PR gas/25472
1768 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
1769 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
1770 +mve.
1771 * testsuite/gas/arm/mve_dsp.d: New test.
1772
d26cc8a9
NC		 17732020-01-31 Nick Clifton <nickc@redhat.com>
1774
1775 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
1776 rather than BFD_RELOC_NONE.
1777
90e9955a
SP		 17782020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1779
1780 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
1781 to support VLDMIA instruction for MVE.
1782 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
1783 instruction for MVE.
1784 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
1785 instruction for MVE.
1786 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
1787 instruction for MVE.
1788 * testsuite/gas/arm/mve-ldst.d: New test.
1789 * testsuite/gas/arm/mve-ldst.s: Likewise.
1790
53943f32
NC		 17912020-01-31 Nick Clifton <nickc@redhat.com>
1792
1793 * po/fr.po: Updated French translation.
1794 * po/ru.po: Updated Russian translation.
1795
c3036ed0
RS		 17962020-01-31 Richard Sandiford <richard.sandiford@arm.com>
1797
1798 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
1799 .s for the movprfx.
1800 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
1801 * testsuite/gas/aarch64/sve-movprfx_28.d,
1802 * testsuite/gas/aarch64/sve-movprfx_28.l,
1803 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
1804
2ae4c703
JB		 18052020-01-30 Jan Beulich <jbeulich@suse.com>
1806
1807 * config/tc-i386.c (output_disp): Tighten base_opcode check.
1808 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
1809 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
1810 Adjust expectations.
1811
bd434cc4
JM		 18122020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
1813
1814 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
1815 * testsuite/gas/bpf/alu-be.d: Likewise.
1816 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
1817 * testsuite/gas/bpf/alu32-be.d: Likewise.
1818
aeab2b26
JB		 18192020-01-30 Jan Beulich <jbeulich@suse.com>
1820
1821 * testsuite/gas/i386/x86-64-branch-2.s,
1822 testsuite/gas/i386/x86-64-branch-4.s,
1823 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
1824 * testsuite/gas/i386/ilp32/x86-64-branch.d,
1825 testsuite/gas/i386/x86-64-branch-2.d,
1826 testsuite/gas/i386/x86-64-branch-4.l,
1827 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
1828
873494c8
JB		 18292020-01-30 Jan Beulich <jbeulich@suse.com>
1830
1831 * config/tc-i386.c (process_suffix): .
1832 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
1833 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
1834 Add LRETQ case.
1835 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
1836 suffix.
1837 testsuite/gas/i386/x86_64.s: Add RETF cases.
1838 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1839 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
1840 testsuite/gas/i386/x86-64-opcode.d,
1841 testsuite/gas/i386/x86-64-suffix-intel.d,
1842 testsuite/gas/i386/x86-64-suffix.d,
1843 testsuite/gas/i386/x86_64-intel.d
1844 testsuite/gas/i386/x86_64.d: Adjust expectations.
1845 * testsuite/gas/i386/x86-64-suffix.e,
1846 testsuite/gas/i386/x86_64.e: New.
1847
62b3f548
JB		 18482020-01-30 Jan Beulich <jbeulich@suse.com>
1849
1850 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
1851 special case.
1852
bc31405e
L		 18532020-01-27 H.J. Lu <hongjiu.lu@intel.com>
1854
1855 PR binutils/25445
1856 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
1857 movsxd.
1858 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
1859 differences. Document movslq and movsxd.
1860 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
1861 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
1862 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
1863 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
1864 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
1865 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
1866 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
1867 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
1868 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
1869 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
1870 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
1871
e3696f67
AM		 18722020-01-27 Alan Modra <amodra@gmail.com>
1873
1874 * testsuite/gas/all/gas.exp: Replace case statements with switch
1875 statements.
1876 * testsuite/gas/elf/elf.exp: Likewise.
1877 * testsuite/gas/macros/macros.exp: Likewise.
1878 * testsuite/lib/gas-defs.exp: Likewise.
1879
7568c93b
TC		 18802020-01-27 Tamar Christina <tamar.christina@arm.com>
1881
1882 PR 25403
1883 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
1884 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
1885
403d1bd9
JW		 18862020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
1887
1888 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
1889 s exts must be known, so rename *ok* to *fail*.
1890 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
1891 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
1892 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
1893 above change.
1894 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
1895 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
1896
be4c5e58
L		 18972020-01-22 H.J. Lu <hongjiu.lu@intel.com>
1898
1899 PR gas/25438
1900 * config/tc-i386.c (check_long_reg): Always disallow double word
1901 suffix in mnemonic with word general register.
1902 * testsuite/gas/i386/general.s: Replace word general register
1903 with double word general register for movl.
1904 * testsuite/gas/i386/inval.s: Add tests for movl with word general
1905 register.
1906 * testsuite/gas/i386/general.l: Updated.
1907 * testsuite/gas/i386/inval.l: Likewise.
1908
9e7028aa
AM		 19092020-01-22 Alan Modra <amodra@gmail.com>
1910
1911 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
1912 __tls_get_addr_desc and __tls_get_addr_opt.
1913
e3ed17f3
JB		 19142020-01-21 Jan Beulich <jbeulich@suse.com>
1915
1916 * testsuite/gas/i386/inval-crc32.s,
1917 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
1918 * testsuite/gas/i386/inval-crc32.l,
1919 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
1920
1a035124
JB		 19212020-01-21 Jan Beulich <jbeulich@suse.com>
1922
1923 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
1924 generic code path. Deal with No_lSuf being set in a template.
1925 * testsuite/gas/i386/inval-crc32.l,
1926 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
1927 instead of error(s) when operand size is ambiguous.
1928 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1929 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
1930 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
1931 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
1932 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
1933 Adjust expectations.
1934
c006a730
JB		 19352020-01-21 Jan Beulich <jbeulich@suse.com>
1936
1937 * config/tc-i386.c (process_suffix): Drop SYSRET special case
1938 and an intel_syntax check. Re-write lack-of-suffix processing
1939 logic.
1940 * doc/c-i386.texi: Document operand size defaults for suffix-
1941 less AT&T syntax insns.
1942 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
1943 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
1944 testsuite/gas/i386/x86-64-avx-scalar.s,
1945 testsuite/gas/i386/x86-64-avx.s,
1946 testsuite/gas/i386/x86-64-bundle.s,
1947 testsuite/gas/i386/x86-64-intel64.s,
1948 testsuite/gas/i386/x86-64-lock-1.s,
1949 testsuite/gas/i386/x86-64-opcode.s,
1950 testsuite/gas/i386/x86-64-sse2avx.s,
1951 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
1952 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
1953 testsuite/gas/i386/x86-64-nops.s,
1954 testsuite/gas/i386/x86-64-ptwrite.s,
1955 testsuite/gas/i386/x86-64-simd.s,
1956 testsuite/gas/i386/x86-64-sse-noavx.s,
1957 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
1958 insns.
1959 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1960 testsuite/gas/i386/noreg64.s: Add further tests.
1961 * testsuite/gas/i386/ilp32/x86-64-nops.d,
1962 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
1963 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1964 testsuite/gas/i386/sse-noavx.d,
1965 testsuite/gas/i386/x86-64-intel64.d,
1966 testsuite/gas/i386/x86-64-nops.d,
1967 testsuite/gas/i386/x86-64-opcode.d,
1968 testsuite/gas/i386/x86-64-ptwrite-intel.d,
1969 testsuite/gas/i386/x86-64-ptwrite.d,
1970 testsuite/gas/i386/x86-64-simd-intel.d,
1971 testsuite/gas/i386/x86-64-simd-suffix.d,
1972 testsuite/gas/i386/x86-64-simd.d,
1973 testsuite/gas/i386/x86-64-sse-noavx.d
1974 testsuite/gas/i386/x86-64-suffix.d,
1975 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
1976 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
1977 testsuite/gas/i386/noreg64.l: New.
1978 * testsuite/gas/i386/i386.exp: Run new tests.
1979
c906a69a
JB		 19802020-01-21 Jan Beulich <jbeulich@suse.com>
1981
1982 * testsuite/gas/i386/avx512_bf16_vl.s,
1983 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
1984 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
1985 broadcast forms of VCVTNEPS2BF16.
1986 * testsuite/gas/i386/avx512_bf16_vl.d,
1987 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
1988
26916852
NC		 19892020-01-20 Nick Clifton <nickc@redhat.com>
1990
1991 * po/uk.po: Updated Ukranian translation.
1992
14470f07
L		 19932020-01-20 H.J. Lu <hongjiu.lu@intel.com>
1994
1995 PR ld/25416
1996 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
1997 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
1998 x32 object.
1999 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
2000 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
2001 R_X86_64_GOTPC32_TLSDESC relocation.
2002
1b1bb2c6
NC		 20032020-01-18 Nick Clifton <nickc@redhat.com>
2004
2005 * configure: Regenerate.
2006 * po/gas.pot: Regenerate.
2007
ae774686
NC		 20082020-01-18 Nick Clifton <nickc@redhat.com>
2009
2010 Binutils 2.34 branch created.
2011
42e04b36
L		 20122020-01-17 H.J. Lu <hongjiu.lu@intel.com>
2013
2014 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
2015 with vex_encoding_vex.
2016 (parse_insn): Likewise.
2017 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
2018 and {vex3} documentation.
2019 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
2020 {vex}.
2021 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
2022
2da2eaf4
AV		 20232020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2024
2025 PR 25376
2026 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
2027 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
2028 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
2029 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
2030 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
2031 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
2032
45a4bb20
JB		 20332020-01-16 Jan Beulich <jbeulich@suse.com>
2034
2035 * config/tc-i386.c (match_template): Drop found_cpu_match local
2036 variable.
2037
4814632e
JB		 20382020-01-16 Jan Beulich <jbeulich@suse.com>
2039
2040 * testsuite/gas/i386/avx512dq-inval.l,
2041 testsuite/gas/i386/avx512dq-inval.s: New.
2042 * testsuite/gas/i386/i386.exp: Run new test.
2043
131cb553
JL		 20442020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2045
2046 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
2047 relocations when the target is 430X, except when extracting part of an
2048 expression.
2049 (msp430_srcoperand): Adjust comment.
2050 Initialize the expp member of the msp430_operand_s struct as
2051 appropriate.
2052 (msp430_dstoperand): Likewise.
2053 * testsuite/gas/msp430/msp430.exp: Run new test.
2054 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
2055 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
2056
c24d0e8d
AM		 20572020-01-15 Alan Modra <amodra@gmail.com>
2058
2059 * configure.tgt: Add sparc-*-freebsd case.
2060
e44925ae
LC		 20612020-01-14 Lili Cui <lili.cui@intel.com>
2062
2063 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
2064 * testsuite/gas/i386/align-branch-1b.d: Likewise.
2065 * testsuite/gas/i386/align-branch-1c.d: Likewise.
2066 * testsuite/gas/i386/align-branch-1d.d: Likewise.
2067 * testsuite/gas/i386/align-branch-1e.d: Likewise.
2068 * testsuite/gas/i386/align-branch-1f.d: Likewise.
2069 * testsuite/gas/i386/align-branch-1g.d: Likewise.
2070 * testsuite/gas/i386/align-branch-1h.d: Likewise.
2071 * testsuite/gas/i386/align-branch-1i.d: Likewise.
2072 * testsuite/gas/i386/align-branch-5.d: Likewise.
2073 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
2074 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
2075 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
2076 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
2077 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
2078 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
2079 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
2080 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
2081 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
2082 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
2083 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
2084 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
2085
7a6bf3be
SB		 20862020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
2087
2088 PR 25377
2089 * config/tc-z80.c: Add support for half precision, single
2090 precision and double precision floating point values.
2091 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
2092 * doc/as.texi: Add new z80 command line options.
2093 * doc/c-z80.texi: Document new z80 command line options.
2094 * testsuite/gas/z80/ez80_pref_dis.s: New test.
2095 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
2096 * testsuite/gas/z80/z80.exp: Run the new test.
2097 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
2098 * testsuite/gas/z80/fp_zeda32.d: Likewise.
2099 * testsuite/gas/z80/strings.d: Update expected output.
2100
82e9597c
MM		 21012020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
2102
2103 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
2104 dependency.
2105
5e4f7e05
CZ		 21062020-01-13 Claudiu Zissulescu <claziss@gmail.com>
2107
2108 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
2109 the CPU.
2110 * config/tc-arc.h: Add header if/defs.
2111 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
2112
febda64f
AM		 21132020-01-13 Alan Modra <amodra@gmail.com>
2114
2115 * testsuite/gas/wasm32/allinsn.d: Update expected output.
2116
5496abe1
AM		 21172020-01-13 Alan Modra <amodra@gmail.com>
2118
2119 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
2120 insertion.
2121
ec4181f2
AM		 21222020-01-10 Alan Modra <amodra@gmail.com>
2123
2124 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
2125 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
2126
40c75bc8
SB		 21272020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2128
2129 PR 25224
2130 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
2131 opcode byte values.
2132 (emit_ld_r_r): Likewise.
2133 (emit_ld_rr_m): Likewise.
2134 (emit_ld_rr_nn): Likewise.
2135
72aea328
JB		 21362020-01-09 Jan Beulich <jbeulich@suse.com>
2137
2138 * config/tc-i386.c (optimize_encoding): Add
2139 is_any_vex_encoding() invocations. Drop respective
2140 i.tm.extension_opcode == None checks.
2141
3f93af61
JB		 21422020-01-09 Jan Beulich <jbeulich@suse.com>
2143
2144 * config/tc-i386.c (md_assemble): Check RegRex is clear during
2145 REX transformations. Correct comment indentation.
2146
7697afb6
JB		 21472020-01-09 Jan Beulich <jbeulich@suse.com>
2148
2149 * config/tc-i386.c (optimize_encoding): Generalize register
2150 transformation for TEST optimization.
2151
d835a58b
JB		 21522020-01-09 Jan Beulich <jbeulich@suse.com>
2153
2154 * testsuite/gas/i386/x86-64-sysenter-amd.s,
2155 testsuite/gas/i386/x86-64-sysenter-amd.d,
2156 testsuite/gas/i386/x86-64-sysenter-amd.l,
2157 testsuite/gas/i386/x86-64-sysenter-intel.d,
2158 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
2159 * testsuite/gas/i386/i386.exp: Run new tests.
2160
915808f6
NC		 21612020-01-08 Nick Clifton <nickc@redhat.com>
2162
2163 PR 25284
2164 * doc/as.texi (Align): Document the fact that all arguments can be
2165 omitted.
2166 (Balign): Likewise.
2167 (P2align): Likewise.
2168
f1f28025
NC		 21692020-01-08 Nick Clifton <nickc@redhat.com>
2170
2171 PR 14891
2172 * config/obj-elf.c (obj_elf_section): Fail if the section name is
2173 already defined as a different symbol type.
2174 * testsuite/gas/elf/pr14891.s: New test source file.
2175 * testsuite/gas/elf/pr14891.d: New test driver.
2176 * testsuite/gas/elf/pr14891.s: New test expected error output.
2177 * testsuite/gas/elf/elf.exp: Run the new test.
2178
030a2e78
AM		 21792020-01-08 Alan Modra <amodra@gmail.com>
2180
2181 * config/tc-z8k.c (md_begin): Make idx unsigned.
2182 (get_specific): Likewise for this_index.
2183
2a1ebfb2
CZ		 21842020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
2185
2186 * onfig/tc-arc.c (parse_reloc_symbol): New function.
2187 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
2188 (md_operand): Set X_md to absent.
2189 (arc_parse_name): Check for X_md.
2190
16d87673
SB		 21912020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2192
2193 PR 25311
2194 * as.h (TC_STRING_ESCAPES): Provide a default definition.
2195 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
2196 NO_STRING_ESCAPES.
2197 * read.c (next_char_of_string): Likewise.
2198 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
2199 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
2200
a2322019
NC		 22012020-01-03 Nick Clifton <nickc@redhat.com>
2202
2203 * po/sv.po: Updated Swedish translation.
2204
5437a02a
JB		 22052020-01-03 Jan Beulich <jbeulich@suse.com>
2206
2207 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
2208 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2209
567dfba2
JB		 22102020-01-03 Jan Beulich <jbeulich@suse.com>
2211
2212 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
2213 by-element usdot. Add 64-bit form tests for by-element sudot.
2214 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
2215
8c45011a
JB		 22162020-01-03 Jan Beulich <jbeulich@suse.com>
2217
2218 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
2219 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2220
f4950f76
JB		 22212020-01-03 Jan Beulich <jbeulich@suse.com>
2222
2223 * testsuite/gas/aarch64/f64mm.d,
2224 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
2225
6655dba2
SB		 22262020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
2227
2228 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
2229 support for assembler code generated by SDCC. Add new relocation
2230 types. Add z80-elf target support.
2231 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
2232 labels. Local labels starts from ".L".
2233 * NEWS: Mention the new support.
2234 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
2235 * testsuite/gas/all/fwdexp.s: Likewise.
2236 * testsuite/gas/all/cond.l: Likewise.
2237 * testsuite/gas/all/cond.s: Likewise.
2238 * testsuite/gas/all/fwdexp.d: Likewise.
2239 * testsuite/gas/all/fwdexp.s: Likewise.
2240 * testsuite/gas/elf/section2.e-mips: Likewise.
2241 * testsuite/gas/elf/section2.l: Likewise.
2242 * testsuite/gas/elf/section2.s: Likewise.
2243 * testsuite/gas/macros/app1.d: Likewise.
2244 * testsuite/gas/macros/app1.s: Likewise.
2245 * testsuite/gas/macros/app2.d: Likewise.
2246 * testsuite/gas/macros/app2.s: Likewise.
2247 * testsuite/gas/macros/app3.d: Likewise.
2248 * testsuite/gas/macros/app3.s: Likewise.
2249 * testsuite/gas/macros/app4.d: Likewise.
2250 * testsuite/gas/macros/app4.s: Likewise.
2251 * testsuite/gas/macros/app4b.s: Likewise.
2252 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
2253 * testsuite/gas/z80/z80.exp: Add new tests
2254 * testsuite/gas/z80/dollar.d: New file.
2255 * testsuite/gas/z80/dollar.s: New file.
2256 * testsuite/gas/z80/ez80_adl_all.d: New file.
2257 * testsuite/gas/z80/ez80_adl_all.s: New file.
2258 * testsuite/gas/z80/ez80_adl_suf.d: New file.
2259 * testsuite/gas/z80/ez80_isuf.s: New file.
2260 * testsuite/gas/z80/ez80_z80_all.d: New file.
2261 * testsuite/gas/z80/ez80_z80_all.s: New file.
2262 * testsuite/gas/z80/ez80_z80_suf.d: New file.
2263 * testsuite/gas/z80/r800_extra.d: New file.
2264 * testsuite/gas/z80/r800_extra.s: New file.
2265 * testsuite/gas/z80/r800_ii8.d: New file.
2266 * testsuite/gas/z80/r800_z80_doc.d: New file.
2267 * testsuite/gas/z80/z180.d: New file.
2268 * testsuite/gas/z80/z180.s: New file.
2269 * testsuite/gas/z80/z180_z80_doc.d: New file.
2270 * testsuite/gas/z80/z80_doc.d: New file.
2271 * testsuite/gas/z80/z80_doc.s: New file.
2272 * testsuite/gas/z80/z80_ii8.d: New file.
2273 * testsuite/gas/z80/z80_ii8.s: New file.
2274 * testsuite/gas/z80/z80_in_f_c.d: New file.
2275 * testsuite/gas/z80/z80_in_f_c.s: New file.
2276 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
2277 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
2278 * testsuite/gas/z80/z80_out_c_0.d: New file.
2279 * testsuite/gas/z80/z80_out_c_0.s: New file.
2280 * testsuite/gas/z80/z80_reloc.d: New file.
2281 * testsuite/gas/z80/z80_reloc.s: New file.
2282 * testsuite/gas/z80/z80_sli.d: New file.
2283 * testsuite/gas/z80/z80_sli.s: New file.
2284
a65b5de6
SN		 22852020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
2286
2287 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
2288 REGLIST_RN.
2289
b14ce8bf
AM		 22902020-01-01 Alan Modra <amodra@gmail.com>
2291
2292 Update year range in copyright notice of all files.
2293
0b114740 2294For older changes see ChangeLog-2019
3499769a 2295\f
0b114740 2296Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 2297
2298Copying and distribution of this file, with or without modification,
2299are permitted in any medium without royalty provided the copyright
2300notice and this notice are preserved.
2301
2302Local Variables:
2303mode: change-log
2304left-margin: 8
2305fill-column: 74
2306version-control: never
2307End:
A mirror of the official binutils-gdb repository