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gas: Silence GCC 10 warning on tc-v850.c
[thirdparty/binutils-gdb.git] / gas / ChangeLog
CommitLineData
70b1b570
L		 12020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2
3 PR gas/26044
4 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
5 with &fragP->fr_literal[0].
6
e67e940f
L		 72020-05-26 H.J. Lu <hongjiu.lu@intel.com>
8
9 PR gas/26044
10 * config/tc-crx.c (getreg_image): Change argument type to int.
11 (md_convert_frag): Replace fragP->fr_literal with
12 &fragP->fr_literal[0].
13
a05e3e20
L		 142020-05-26 H.J. Lu <hongjiu.lu@intel.com>
15
16 PR gas/26044
17 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
18 sprintf with memmove.
19
c6412eee
L		 202020-05-25 H.J. Lu <hongjiu.lu@intel.com>
21
22 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
23 with &fragP->fr_literal[0].
24
9fcc3457
L		 252020-05-25 H.J. Lu <hongjiu.lu@intel.com>
26
27 PR gas/26041
28 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
29 2 overlapping strings.
30
6c115e16
L		 312020-05-25 H.J. Lu <hongjiu.lu@intel.com>
32
33 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
34 with &fragP->fr_literal[0].
35
a39d29cd
L		 362020-05-25 H.J. Lu <hongjiu.lu@intel.com>
37
38 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
39 with &fragp->fr_literal[0].
40 * config/tc-microblaze.c (md_apply_fix): Likewise.
41 * config/tc-sh.c (md_convert_frag): Likewise.
42
72393fd1
JW		 432020-05-24 Jim Wilson <jimw@sifive.com>
44
45 PR 26025
46 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
47 asection to segT. New locals seg and subseg. Call subseg_set before
48 fix_new_exp. Call subseg_set after loop to restore original values.
49
9fbb53c7
AM		 502020-05-21 Alan Modra <amodra@gmail.com>
51
52 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
53 throughout.
54 * config/obj-elf.c: Likewise.
55 * config/tc-aarch64.c: Likewise.
56 * config/tc-arm.c: Likewise.
57 * config/tc-m68k.c: Likewise.
58 * config/tc-nios2.c: Likewise.
59 * config/tc-tic30.c: Likewise.
60 * ecoff.c: Likewise.
61 * read.c: Likewise.
62 * stabs.c: Likewise.
63 * symbols.c: Likewise.
64 * testsuite/gas/all/test-gen.c: Likewise.
65
8f595e9b
NC		 662020-05-20 Nelson Chu <nelson.chu@sifive.com>
67
68 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
69 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
70 Static variables which are used to set the ISA extensions. You can
71 use -march (or ELF build attributes) and -misa-spec to set them,
72 respectively.
73 (ext_version_hash): The hash table used to handle the extensions
74 with versions.
75 (init_ext_version_hash): Initialize the ext_version_hash according
76 to riscv_ext_version_table.
77 (riscv_get_default_ext_version): The callback function of
78 riscv_parse_subset_t. According to the choosed ISA spec,
79 get the default version for the specific extension.
80 (riscv_set_arch): Set the callback function.
81 (enum options, struct option md_longopts): Add new option -misa-spec.
82 (md_parse_option): Do not call riscv_set_arch for -march. We will
83 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
84 to set default_isa_spec class.
85 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
86 ext_version_hash, and then call riscv_set_arch to set the architecture
87 with versions according to default_arch_with_ext.
88 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
89 x extensions.
90 * testsuite/gas/riscv/attribute-03.d: Likewise.
91 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
92 already set it's version to 2p1 by march, so no need to use the default
93 2p2 version. For m-ext, we do not set the version by -march and ELF arch
94 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
95 ISA spec 2p2, so set 0p0 to it.
96 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
97 zicsr is 2p0 according to ISA spec 20191213.
98 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
99 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
100 You can set them by configure options --with-arch and
101 --with-isa-spec, respectively.
102 (riscv_set_default_isa_spec): New function used to set the
103 default ISA spec.
104 (md_parse_option): Call riscv_set_default_isa_spec rather than
105 call riscv_get_isa_spec_class directly.
106 (riscv_after_parse_args): If the -isa-spec is not set, then we
107 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
108 calling riscv_set_default_isa_spec.
109 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
110 the --with-isa-spec may be set to different ISA spec.
111 * testsuite/gas/riscv/attribute-02.d: Likewise.
112 * testsuite/gas/riscv/attribute-03.d: Likewise.
113 * testsuite/gas/riscv/attribute-04.d: Likewise.
114 * testsuite/gas/riscv/attribute-05.d: Likewise.
115 * testsuite/gas/riscv/attribute-06.d: Likewise.
116 * testsuite/gas/riscv/attribute-07.d: Likewise.
117 * configure.ac: Add configure options, --with-arch and
118 --with-isa-spec.
119 * configure: Regenerated.
120 * config.in: Regenerated.
121 * config/tc-riscv.c (default_priv_spec): Static variable which is
122 used to check if the CSR is valid for the chosen privilege spec. You
123 can use -mpriv-spec to set it.
124 (enum reg_class): We now get the CSR address from csr_extra_hash rather
125 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
126 (riscv_init_csr_hashes): Only need to initialize one hash table
127 csr_extra_hash.
128 (riscv_csr_class_check): Change the return type to void. Don't check
129 the ISA dependency if -mcsr-check isn't set.
130 (riscv_csr_version_check): New function. Check and find the CSR address
131 from csr_extra_hash, according to default_priv_spec. Report warning
132 for the invalid CSR if -mcsr-check is set.
133 (reg_csr_lookup_internal): Updated.
134 (reg_lookup_internal): Likewise.
135 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
136 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
137 (md_parse_option): Call riscv_set_default_priv_version to set
138 default_priv_spec.
139 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
140 privilege spec to the newest one.
141 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
142 include/opcode/riscv.h.
143 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
144 to check the ISA dependency for CSR, so fix the spec version by adding
145 -mpriv-spec=1.11.
146 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
147 version warnings for the test case.
148 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
149 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
150 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
151 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
152 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
153 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
154 Check whether the CSR is valid when privilege version 1.9 is choosed.
155 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
156 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
157 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
158 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
159 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
160 Check whether the CSR is valid when privilege version 1.10 is choosed.
161 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
162 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
163 Check whether the CSR is valid when privilege version 1.11 is choosed.
164 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
165 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
166 setting. You can set it by configure option --with-priv-spec.
167 (riscv_set_default_priv_spec): New function used to set the default
168 privilege spec.
169 (md_parse_option): Call riscv_set_default_priv_spec rather than
170 call riscv_get_priv_spec_class directly.
171 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
172 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
173 calling riscv_set_default_priv_spec.
174 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
175 the --with-priv-spec may be set to different privilege spec.
176 * testsuite/gas/riscv/priv-reg.d: Likewise.
177 * configure.ac: Add configure option --with-priv-spec.
178 * configure: Regenerated.
179 * config.in: Regenerated.
180 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
181 explicit_attr. Set it to TRUE if any ELF attribute is found.
182 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
183 the priv attributes are set.
184 (md_assemble): Set the default_priv_spec according to the priv
185 attributes when we start to assemble instruction.
186 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
187 riscv_write_out_attrs. Update the arch and priv attributes. If we
188 don't set the corresponding ELF attributes, then try to output the
189 default ones.
190 (riscv_set_public_attributes): If any ELF attribute or -march-attr
191 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
192 to update the arch and priv attributes.
193 (s_riscv_attribute): Make sure all arch and priv attributes are set
194 before any instruction.
195 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
196 ELF attribute or -march-attr is set. If the priv attributes are not
197 set, then try to update them by the default setting (-mpriv-spec or
198 --with-priv-spec).
199 * testsuite/gas/riscv/attribute-02.d: Likewise.
200 * testsuite/gas/riscv/attribute-03.d: Likewise.
201 * testsuite/gas/riscv/attribute-04.d: Likewise.
202 * testsuite/gas/riscv/attribute-06.d: Likewise.
203 * testsuite/gas/riscv/attribute-07.d: Likewise.
204 * testsuite/gas/riscv/attribute-08.d: Likewise.
205 * testsuite/gas/riscv/attribute-09.d: Likewise.
206 * testsuite/gas/riscv/attribute-10.d: Likewise.
207 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
208 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
209 set by priv attributes must be supported.
210 * testsuite/gas/riscv/attribute-05.s: Likewise.
211 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
212 priv attributes according to the -mpriv-spec option.
213 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
214 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
215 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
216 * testsuite/gas/riscv/priv-reg.d: Removed.
217 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
218 CSR according to the priv spec 1.9.
219 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
220 CSR according to the priv spec 1.9.1.
221 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
222 CSR according to the priv spec 1.10.
223 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
224 CSR according to the priv spec 1.11.
225 * config/tc-riscv.c (md_show_usage): Add descriptions about
226 the new GAS options.
227 * doc/c-riscv.texi: Likewise.
228
3d205eb4
PB		 2292020-05-19 Peter Bergner <bergner@linux.ibm.com>
230
231 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
232 * testsuite/gas/ppc/power9.d: Likewise.
233 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
234 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
235 sync, wait, waitrsv>: Add tests.
236 * testsuite/gas/ppc/power10.d: Likewise.
237
164446e0
AF		 2382020-05-19 Alexander Fedotov <alfedotov@gmail.com>
239
240 PR 25992
241 * config/tc-arm.c : Add arm_ext_v8r feature.
242 (it_fsm_post_encode): Check arm_ext_v8r feature.
243 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
244
69f57659
AM		 2452020-05-19 Alan Modra <amodra@gmail.com>
246
247 * write.c (write_contents): Use bfd_get_filename rather than
248 accessing bfd->filename directly. Use bfd_section_name rather
249 than accessing section->name directly.
250
0e1d094e
AM		 2512020-05-19 Alan Modra <amodra@gmail.com>
252
253 * symbols.c (local_symbol_make): Init all of lsy_flags.
254
d402189f
AM		 2552020-05-18 Alan Modra <amodra@gmail.com>
256
257 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
258 before looking at add_symbol->sy_flags.
259
503648e4 2602020-05-18 Hongtao Liu <hongtao.liu@intel.com>
261
262 * config/tc-i386.c: Not handle lret/iret.
263 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
264 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
265 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
266 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
267 * testsuite/gas/i386/lfence-ret.s: Ditto.
268 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
269 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
270 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
271 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
272 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
273 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
274 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
275
2a50b401
AM		 2762020-05-15 Alan Modra <amodra@gmail.com>
277 Alex Coplan <alex.coplan@arm.com>
278
279 * symbols.c (struct local_symbol): Update comment.
280 (resolve_symbol_value): For resolved symbols equated to other
281 symbols, verify that the referenced symbol is not a local_symbol
282 before accessing sy_value. Don't leave symbol loops during
283 finalize_syms resolution.
284 * testsuite/gas/all/assign-bad-recursive.d: New test.
285 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
286 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
287 * testsuite/gas/all/gas.exp: Run it.
288
9d95b8e9
NC		 2892020-05-14 Nick Clifton <nickc@redhat.com>
290
291 * po/sv.po: Updated Swedish translation.
292
3b646889
AM		 2932020-05-11 Alan Modra <amodra@gmail.com>
294
295 * testsuite/gas/ppc/scalarquad.d,
296 * testsuite/gas/ppc/scalarquad.s: New test.
297 * testsuite/gas/ppc/ppc.exp: Run it.
298
9cc4ce88
AM		 2992020-05-11 Alan Modra <amodra@gmail.com>
300
301 * testsuite/gas/ppc/rightmost.d,
302 * testsuite/gas/ppc/rightmost.s: New test.
303 * testsuite/gas/ppc/ppc.exp: Run it.
304
5d57bc3f
AM		 3052020-05-11 Alan Modra <amodra@gmail.com>
306
307 * testsuite/gas/ppc/xvtlsbb.d,
308 * testsuite/gas/ppc/xvtlsbb.s: New test.
309 * testsuite/gas/ppc/ppc.exp: Run it.
310
66ef5847
AM		 3112020-05-11 Alan Modra <amodra@gmail.com>
312
313 * testsuite/gas/ppc/stringop.d,
314 * testsuite/gas/ppc/stringop.s: New test.
315 * testsuite/gas/ppc/ppc.exp: Run it.
316
4f3e9537
PB		 3172020-05-11 Peter Bergner <bergner@linux.ibm.com>
318
319 * testsuite/gas/ppc/set_bool.d,
320 * testsuite/gas/ppc/set_bool.s: New test.
321 * testsuite/gas/ppc/ppc.exp: Run it.
322
ec40e91c
AM		 3232020-05-11 Alan Modra <amodra@gmail.com>
324
325 * testsuite/gas/ppc/bitmanip.d,
326 * testsuite/gas/ppc/bitmanip.s: New test.
327 * testsuite/gas/ppc/ppc.exp: Run it.
328
d7e97a76
AM		 3292020-05-11 Alan Modra <amodra@gmail.com>
330
331 * testsuite/gas/ppc/genpcv.d,
332 * testsuite/gas/ppc/genpcv.s: New test.
333 * testsuite/gas/ppc/ppc.exp: Run it.
334
fdefed7c
AM		 3352020-05-11 Alan Modra <amodra@gmail.com>
336
337 * testsuite/gas/ppc/maskmanip.d,
338 * testsuite/gas/ppc/maskmanip.s: New test.
339 * testsuite/gas/ppc/ppc.exp: Run it.
340
aa3c112f
AM		 3412020-05-11 Alan Modra <amodra@gmail.com>
342 Peter Bergner <bergner@linux.ibm.com>
343
344 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
345 (md_assemble): Check acc specified in correct operand.
346 * testsuite/gas/ppc/outerprod.d,
347 * testsuite/gas/ppc/outerprod.s,
348 * testsuite/gas/ppc/vsx4.d,
349 * testsuite/gas/ppc/vsx4.s: New tests.
350 * testsuite/gas/ppc/ppc.exp: Run them.
351
6edbfd3b
AM		 3522020-05-11 Alan Modra <amodra@gmail.com>
353
354 * testsuite/gas/ppc/simd_perm.d,
355 * testsuite/gas/ppc/simd_perm.s: New test.
356 * testsuite/gas/ppc/ppc.exp: Run it.
357
c7d7aea2
AM		 3582020-05-11 Alan Modra <amodra@gmail.com>
359
360 * testsuite/gas/ppc/int128.d,
361 * testsuite/gas/ppc/int128.s: New test.
362 * testsuite/gas/ppc/ppc.exp: Run it.
363
94ba9882
AM		 3642020-05-11 Alan Modra <amodra@gmail.com>
365
366 * testsuite/gas/ppc/vsx_32byte.d,
367 * testsuite/gas/ppc/vsx_32byte.s: New test.
368 * testsuite/gas/ppc/ppc.exp: Run it.
369
f4791f1a
AM		 3702020-05-11 Alan Modra <amodra@gmail.com>
371
372 * testsuite/gas/ppc/vec_mul.s,
373 * testsuite/gas/ppc/vec_mul.d: New test.
374 * testsuite/gas/ppc/ppc.exp: Run it.
375
3ff0a5ba
PB		 3762020-05-11 Peter Bergner <bergner@linux.ibm.com>
377
378 * testsuite/gas/ppc/byte_rev.d,
379 * testsuite/gas/ppc/byte_rev.s: New test.
380 * testsuite/gas/ppc/ppc.exp: Run it.
381
afef4fe9
PB		 3822020-05-11 Peter Bergner <bergner@linux.ibm.com>
383
384 * testsuite/gas/ppc/power10.d: Add paste. tests.
385 * testsuite/gas/ppc/power10.s: Likewise.
386
1224c05d
PB		 3872020-05-11 Peter Bergner <bergner@linux.ibm.com>
388
389 * testsuite/gas/ppc/power10.s: New test.
390 * testsuite/gas/ppc/power10.d: Likewise.
391 * testsuite/gas/ppc/ppc.exp: Run it.
392
7c1f4227
AM		 3932020-05-11 Alan Modra <amodra@gmail.com>
394
395 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
396 renaming.
397 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
398 place of -mfuture/-Mfuture.
399 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
400 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
401
bfeaed38
NC		 4022020-05-06 Nick Clifton <nickc@redhat.com>
403
404 * po/sv.po: Updated Swedish translation.
405
6ef719c0
NC		 4062020-05-06 Nick Clifton <nickc@redhat.com>
407
408 PR 25927
409 * doc/as.texi (Preprocessing): Replace cross reference to not
410 existant document with a URL to the equivalent page in the GCC
411 manual.
412
546cb2d8
NC		 4132020-05-05 Nick Clifton <nickc@redhat.com>
414
415 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
416 construction of a DWARF-5 directory name table.
417 * testsuite/gas/elf/pr25917.d: Update expected output.
418
7d0bd487
GN		 4192020-05-05 Gunther Nikl <gnikl@justmail.de>
420
421 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
422 (md_parse_option): Remove initialization of elf_flags.
070b775f 423
fe05f369
ASDV		 4242020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
425
426 PR gas/25863
427 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
428 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
429 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
430
4706679d
NC		 4312020-05-04 Nick Clifton <nickc@redhat.com>
432
433 PR 25917
434 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
435 table's existence before looking at its entries.
070b775f
NC		 436 Also do not emit a default directory entry if there are no
437 directories in use.
438
4706679d
NC		 439 * testsuite/gas/elf/pr25917.s: New test source file.
440 * testsuite/gas/elf/pr25917.d: New test driver.
441 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
442
09c1e68a
AC		 4432020-04-30 Alex Coplan <alex.coplan@arm.com>
444
445 * config/tc-aarch64.c (fix_insn): Implement for
446 AARCH64_OPND_UNDEFINED.
447 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
448 * testsuite/gas/aarch64/udf.s: New.
449 * testsuite/gas/aarch64/udf.d: New.
450 * testsuite/gas/aarch64/udf-invalid.s: New.
451 * testsuite/gas/aarch64/udf-invalid.l: New.
452 * testsuite/gas/aarch64/udf-invalid.d: New.
453
c578f16e
YS		 4542020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
455
456 * config/tc-rx.c (elf_flags): Reset default value.
457 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
458
935f1f4b
MF		 4592020-04-29 Max Filippov <jcmvbkbc@gmail.com>
460
461 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
462 if it's not defined.
463 (microarch_earliest): New static variable.
464 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
465 simcall opcode has mandatory parameter.
466 (xg_init_global_config): Initialize microarch_earliest.
467
5c936ef5
NC		 4682020-04-29 Nick Clifton <nickc@redhat.com>
469
470 PR 22699
471 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
472 IMM0_8S and add support for IMM0_8U.
473 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
474 unsigned 8-bit immediate.
475 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
241e541d 476 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
5c936ef5 477
251dae91
TC		 4782020-04-27 Tamar Christina <tamar.christina@arm.com>
479
480 * NEWS: Add news entry for big-obj.
481 * config/tc-i386.c (i386_target_format): Support new format.
482 * doc/c-i386.texi: Add i386 support.
483 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
484 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
485
714e6c96
NC		 4862020-04-27 Nick Clifton <nickc@redhat.com>
487
488 PR 25878
489 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
490 (assign_file_to_slot): New function. Fills in an entry in the
491 files table.
492 (allocate_filenum): Use new function.
493 (allocate_filename_to_slot): Use new function. If the specified
494 slot entry is already in use, but was chosen automatically then
495 reassign the automatic entry.
496
a09f656b 4972020-04-26 Hongtao Liu <hongtao.liu@intel.com
498
499 * config/tc-i386.c (lfence_before_ret_shl): New member.
500 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
501 for Anysize insns.
502 (insert_after_load): Issue warning for REP CMPS/SCAS.
503 (insert_before_before): Handle iret, Handle
504 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
505 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
506 -mlfence-before-ret=[none/not/or/shl/yes].
507 Enable -mlfence-before-ret=shl when
508 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
509 (md_show_usage): Ditto.
510 * doc/c-i386.texi: Ditto.
511 * testsuite/gas/i386/i386.exp: Add new testcases.
512 * testsuite/gas/i386/lfence-load-b.d: New.
513 * testsuite/gas/i386/lfence-load-b.e: New.
514 * testsuite/gas/i386/lfence-load.d: Modified.
515 * testsuite/gas/i386/lfence-load.e: New.
516 * testsuite/gas/i386/lfence-load.s: Modified.
517 * testsuite/gas/i386/lfence-ret-a.d: Modified.
518 * testsuite/gas/i386/lfence-ret-b.d: Modified.
519 * testsuite/gas/i386/lfence-ret-c.d: New.
520 * testsuite/gas/i386/lfence-ret-d.d: New.
521 * testsuite/gas/i386/lfence-ret.s: Modified.
522 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
523 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
524 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
525 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
526 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
527 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
528 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
529 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
530 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
531 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
532
30ce8e47
MF		 5332020-04-22 Max Filippov <jcmvbkbc@gmail.com>
534
535 PR ld/25861
536 * config/tc-xtensa.c (md_apply_fix): Replace
537 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
538 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
539 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
540 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
541 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
542
31c89d60
AM		 5432020-04-22 Alan Modra <amodra@gmail.com>
544
545 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
546 symbol for ".symver .. remove".
547 * doc/as.texi (.symver): Update.
548 * testsuite/gas/symver/symver11.s: Make foo weak.
549 * testsuite/gas/symver/symver11.d: Expect an error.
550 * testsuite/gas/symver/symver7.d: Allow other random symbols.
551
1d3eb556
L		 5522020-04-21 H.J. Lu <hongjiu.lu@intel.com>
553
554 * testsuite/gas/symver/symver11.s: Add ".balign 8".
555
bb2a1453
AS		 5562020-04-21 Andreas Schwab <schwab@linux-m68k.org>
557
558 PR 25848
559 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
560 * testsuite/gas/m68k/operands.d: Update.
561 * testsuite/gas/m68k/op68000.d: Update for new error messages.
562
c36876fe
TC		 5632020-04-21 Tamar Christina <tamar.christina@arm.com>
564
565 PR binutils/24753
566 * testsuite/gas/arm/pr24753.d: New test.
567 * testsuite/gas/arm/pr24753.s: New test.
568
6914be53
L		 5692020-04-21 H.J. Lu <hongjiu.lu@intel.com>
570
571 PR gas/23840
572 PR gas/25295
573 * NEWS: Mention .symver extension.
574 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
575 function.
576 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
577 add a version name. Add local, hidden and remove visibility
578 support.
579 (elf_frob_symbol): Handle the list of version names. Update the
580 original symbol to local, hidden or remove it from the symbol
581 table.
582 (elf_frob_file_before_adjust): Handle the list of version names.
583 * config/obj-elf.h (elf_visibility): New.
584 (elf_versioned_name_list): Likewise.
585 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
586 and visibility. Change versioned_name pointer to struct
587 elf_versioned_name_list.
588 * doc/as.texi: Update .symver directive.
589 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
590 error checking tests.
591 * testsuite/gas/symver/symver6.d: New file.
592 * testsuite/gas/symver/symver7.d: Likewise.
593 * testsuite/gas/symver/symver7.s: Likewise.
594 * testsuite/gas/symver/symver8.d: Likewise.
595 * testsuite/gas/symver/symver8.s: Likewise.
596 * testsuite/gas/symver/symver9.s: Likewise.
597 * testsuite/gas/symver/symver9a.d: Likewise.
598 * testsuite/gas/symver/symver9b.d: Likewise.
599 * testsuite/gas/symver/symver10.s: Likewise.
600 * testsuite/gas/symver/symver10a.d: Likewise.
601 * testsuite/gas/symver/symver10b.d: Likewise.
602 * testsuite/gas/symver/symver11.d: Likewise.
603 * testsuite/gas/symver/symver11.s: Likewise.
604 * testsuite/gas/symver/symver12.d: Likewise.
605 * testsuite/gas/symver/symver12.s: Likewise.
606 * testsuite/gas/symver/symver13.d: Likewise.
607 * testsuite/gas/symver/symver13.s: Likewise.
608 * testsuite/gas/symver/symver14.d: Likewise.
609 * testsuite/gas/symver/symver14.l: Likewise.
610 * testsuite/gas/symver/symver15.d: Likewise.
611 * testsuite/gas/symver/symver15.l: Likewise.
612 * testsuite/gas/symver/symver6.l: Removed.
613 * testsuite/gas/symver/symver6.s: Updated.
614
c2e5c986
SD		 6152020-04-20 Sudakshina Das <sudi.das@arm.com>
616
617 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
618 to include TSB.
619 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
620 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
621 * testsuite/gas/aarch64/system.d: Update.
622
8a6e1d1d
SD		 6232020-04-20 Sudakshina Das <sudi.das@arm.com>
624
625 * testsuite/gas/aarch64/bti.d: Update -march option.
626 * testsuite/gas/aarch64/illegal-bti.d: Remove.
627 * testsuite/gas/aarch64/illegal-bti.l: Remove.
628 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
629 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
630
49af2f5c
AM		 6312020-04-17 Alan Modra <amodra@gmail.com>
632
633 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
634
8e4979ac
NC		 6352020-04-16 Gagan Singh Sidhu <broly@mac.com>
636 Nick Clifton <nickc@redhat.com>
637
638 PR 25803
639 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
640 targets.
641 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
642 for the type-2 test.
643 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
644 targets running this test.
645
c54a9b56
DF		 6462020-02-16 David Faust <david.faust@oracle.com>
647
648 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
649 * testsuite/gas/bpf/jump32.s: New file.
650 * testsuite/gas/bpf/jump32.d: Likewise.
651
3071b197
L		 6522020-04-08 H.J. Lu <hongjiu.lu@intel.com>
653
654 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
655 documentation.
656
6a3ab923
GN		 6572020-04-08 Gunther Nikl <gnikl@justmail.de>
658
659 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
660 (md_pcrel_from): Remove prototytpe.
d9f19885
GN		 661 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
662 define.
663 (md_pcrel_from_section): Remove duplicate prototype.
9ad4cfa8
GN		 664 * tc.h (md_pcrel_from_section): Add prototype.
665 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
666 * config/tc-arc.h (md_pcrel_from_section): Likewise.
667 * config/tc-arm.h (md_pcrel_from_section): Likewise.
668 * config/tc-avr.h (md_pcrel_from_section): Likewise.
669 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
670 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
671 * config/tc-csky.h (md_pcrel_from_section): Likewise.
672 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
673 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
674 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
675 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
676 * config/tc-frv.h (md_pcrel_from_section): Likewise.
677 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
678 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
679 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
680 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
681 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
682 * config/tc-mep.h (md_pcrel_from_section): Likewise.
683 * config/tc-metag.h (md_pcrel_from_section): Likewise.
684 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
685 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
686 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
687 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
688 * config/tc-mt.h (md_pcrel_from_section): Likewise.
689 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
690 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
691 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
692 * config/tc-rx.h (md_pcrel_from_section): Likewise.
693 * config/tc-s390.h (md_pcrel_from_section): Likewise.
694 * config/tc-sh.h (md_pcrel_from_section): Likewise.
695 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
696 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
4c09b8c4
GN		 697 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
698 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
699 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
700 md_apply_fix3): Delete prototypes.
6a3ab923 701
6e0e8b45
L		 7022020-04-07 H.J. Lu <hongjiu.lu@intel.com>
703
704 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
705 instructions.
706
266803a2
L		 7072020-04-07 H.J. Lu <hongjiu.lu@intel.com>
708
709 * doc/c-z80.texi: Fix @xref warnings.
710
bb651e8b
CL		 7112020-04-07 Lili Cui <lili.cui@intel.com>
712
713 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
714 (cpu_noarch): Likewise.
715 * doc/c-i386.texi: Document TSXLDTRK.
716 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
717 * testsuite/gas/i386/tsxldtrk.d: Likewise.
718 * testsuite/gas/i386/tsxldtrk.s: Likewise.
719 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
720
4b27d27c
L		 7212020-04-02 Lili Cui <lili.cui@intel.com>
722
723 * config/tc-i386.c (cpu_arch): Add .serialize.
724 (cpu_noarch): Likewise.
725 * doc/c-i386.texi: Document serialize.
726 * testsuite/gas/i386/i386.exp: Run serialize tests
727 * testsuite/gas/i386/serialize.d: Likewise.
728 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
729 * testsuite/gas/i386/serialize.s: Likewise.
730
bb897477
RO		 7312020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
732
733 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
734 * testsuite/gas/elf/section12b.d: Likewise.
735 * testsuite/gas/elf/section16a.d: Likewise.
736 * testsuite/gas/elf/section16b.d: Likewise.
737
59e28a97
GN		 7382020-04-02 Gunther Nikl <gnikl@justmail.de>
739
740 * config/tc-m68k.c (m68k_ip): Fix range check for index register
741 with a suppressed address register.
742
efc3a950
L		 7432020-04-01 H.J. Lu <hongjiu.lu@intel.com>
744
745 PR gas/25756
746 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
747 * testsuite/gas/i386/localpic.s: Add a test for relocation
748 against local absolute symbol.
749 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
750 * testsuite/gas/i386/localpic.d: Updated.
751 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
752 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
753
15d47c3a
RO		 7542020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
755
756 PR gas/25732
757 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
758 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
759 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
760 testsuite/gas/i386/x86-64-jump.d.
761 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
762 Incorporate changes to
763 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
764 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
765 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
766 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
767 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
768
876678f0
MR		 7692020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
770
771 PR 25611
772 PR 25614
773 * dwarf2dbg.c: Do not include "bignum.h".
774
d1a89da5
NC		 7752020-03-30 Nelson Chu <nelson.chu@sifive.com>
776
777 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
778 * testsuite/gas/riscv/alias-csr.s: Likewise.
779 * testsuite/gas/riscv/no-aliases-csr.d: Move this
780 to priv-reg-pseudo-noalias.
781 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
782 * testsuite/gas/riscv/bad-csr.l: Likewise.
783 * testsuite/gas/riscv/bad-csr.s: Likewise.
784 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
785 * testsuite/gas/riscv/satp.s: Likewise.
786 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
787 csr instruction, including alias-csr testcase.
788 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
789 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
790 pseudo instruction with objdump -Mno-aliases.
791 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
792 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
793 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
794 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
795 * testsuite/gas/riscv/priv-reg.s: Likewise.
796 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
797 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
798 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
799
b7780957
J		 8002020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
801
802 * config/obj-coff.c (obj_coff_section): Set the bss flag on
803 sections with the "b" attribute.
804
d1023b5d
AM		 8052020-03-22 Alan Modra <amodra@gmail.com>
806
807 * testsuite/gas/s12z/truncated.d: Update expected output.
808
0d832e7f
SB		 8092020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
810
811 PR 25690
812 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
813 * doc/c-z80.texi: Update documentation.
814
327ef784
NC		 8152020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
816
817 PR 25641
818 PR 25668
819 PR 25633
820 Fix disassembling ED+A4/AC/B4/BC opcodes.
821 Fix assembling lines containing colonless label and instruction
822 with first operand inside parentheses.
823 Fix registration of unsupported by target CPU registers.
824 * config/tc-z80.c: See above.
825 * config/tc-z80.h: See above.
826 * testsuite/gas/z80/colonless.d: Update test.
827 * testsuite/gas/z80/colonless.s: Likewise.
828 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
829 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
830 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
831 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
832 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
833 * testsuite/gas/z80/unsup_regs.s: Likewise.
834 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
835 * testsuite/gas/z80/z80.exp: Likewise.
836 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
837 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
838 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
839
66d1f7cc
AV		 8402020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
841
842 PR 25660
843 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
844 (parse_operands): Handle new operand codes.
845 (do_neon_dyadic_long): Make shape check accept the scalar variants.
846 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
847 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
848 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
849 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
850 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
851 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
852 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
853
9e8f1c90
L		 8542020-03-11 H.J. Lu <hongjiu.lu@intel.com>
855
856 * NEWS: Mention x86 assembler options for CVE-2020-0551.
857
97b4a8f7
L		 8582020-03-11 H.J. Lu <hongjiu.lu@intel.com>
859
860 * testsuite/gas/i386/i386.exp: Run new tests.
861 * testsuite/gas/i386/lfence-byte.d: New file.
862 * testsuite/gas/i386/lfence-byte.e: Likewise.
863 * testsuite/gas/i386/lfence-byte.s: Likewise.
864 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
865 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
866 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
867 * testsuite/gas/i386/lfence-indbr.e: Likewise.
868 * testsuite/gas/i386/lfence-indbr.s: Likewise.
869 * testsuite/gas/i386/lfence-load.d: Likewise.
870 * testsuite/gas/i386/lfence-load.s: Likewise.
871 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
872 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
873 * testsuite/gas/i386/lfence-ret.s: Likewise.
874 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
875 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
876 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
877 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
878 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
879 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
880 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
881 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
882 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
883 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
884 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
885 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
886
ae531041
L		 8872020-03-11 H.J. Lu <hongjiu.lu@intel.com>
888
889 * config/tc-i386.c (lfence_after_load): New.
890 (lfence_before_indirect_branch_kind): New.
891 (lfence_before_indirect_branch): New.
892 (lfence_before_ret_kind): New.
893 (lfence_before_ret): New.
894 (last_insn): New.
895 (load_insn_p): New.
896 (insert_lfence_after): New.
897 (insert_lfence_before): New.
898 (md_assemble): Call insert_lfence_before and insert_lfence_after.
899 Set last_insn.
900 (OPTION_MLFENCE_AFTER_LOAD): New.
901 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
902 (OPTION_MLFENCE_BEFORE_RET): New.
903 (md_longopts): Add -mlfence-after-load=,
904 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
905 (md_parse_option): Handle -mlfence-after-load=,
906 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
907 (md_show_usage): Display -mlfence-after-load=,
908 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
909 (i386_cons_align): New.
910 * config/tc-i386.h (i386_cons_align): New.
911 (md_cons_align): New.
912 * doc/c-i386.texi: Document -mlfence-after-load=,
913 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
914
5496f3c6
NC		 9152020-03-11 Nick Clifton <nickc@redhat.com>
916
917 PR 25611
918 PR 25614
919 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
920 (DWARF2_FILE_SIZE_NAME): Default to -1.
921 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
922 whichever is higher.
923 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
924 (NUM_MD5_BYTES): Define.
925 (struct file entry): Add md5 field.
926 (get_filenum): Delete and replace with...
927 (get_basename): New function.
928 (get_directory_table_entry): New function.
929 (allocate_filenum): New function.
930 (allocate_filename_to_slot): New function.
931 (dwarf2_where): Use new functions.
932 (dwarf2_directive_filename): Add support for extended .file
933 pseudo-op.
934 (dwarf2_directive_loc): Allow the use of file number zero with
935 DWARF 5 or higher.
936 (out_file_list): Rename to...
937 (out_dir_and_file_list): Add DWARF 5 support.
938 (out_debug_line): Emit extra values into the section header for
939 DWARF 5.
940 (out_debug_str): Allow for file 0 to be used with DWARF 5.
941 * doc/as.texi (.file): Update the description of this pseudo-op.
942 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
943 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
944 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
945 * NEWS: Mention the new feature.
946
a6a1f5e0
AM		 9472020-03-10 Alan Modra <amodra@gmail.com>
948
949 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
950 to avoid signed overflow.
951 * config/tc-mcore.c (md_assemble): Likewise.
952 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
953 * config/tc-nds32.c (SET_ADDEND): Likewise.
954 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
955
3fabc179
JB		 9562020-03-09 Jan Beulich <jbeulich@suse.com>
957
958 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
959 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
960 testsuite/gas/i386/avx-intel.d: Adjust expectations.
961
190e5fc8
AM		 9622020-03-07 Alan Modra <amodra@gmail.com>
963
964 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
965 first column.
966
84d9ab33
NC		 9672020-03-06 Nick Clifton <nickc@redhat.com>
968
969 PR 25614
970 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
971 0 if the dwarf_level is 5 or more. Complain if a filename follows
972 a file 0.
973 * testsuite/gas/elf/dwarf-5-file0.s: New test.
974 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
975 * testsuite/gas/elf/elf.exp: Run the new test.
976
977 PR 25612
978 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
979 * doc/as.texi: Fix another typo.
980
31bf1864
NC		 9812020-03-06 Nick Clifton <nickc@redhat.com>
982
983 PR 25612
984 * as.c (dwarf_level): Define.
985 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
986 (parse_args): Add support for the new options.
987 as.h (dwarf_level): Prototype.
988 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
989 value.
990 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
991 (DWARF2_LINE_VERSION): Remove definition.
992 * doc/as.texi: Document the new options.
993
3c968de5
NC		 9942020-03-06 Nick Clifton <nickc@redhat.com>
995
996 PR 25572
997 * as.c (main): Allow matching input and outputs when they are
998 not regular files.
999
bc49bfd8
JB		 10002020-03-06 Jan Beulich <jbeulich@suse.com>
1001
1002 * config/tc-i386.c (match_mem_size): Generalize broadcast special
1003 casing.
1004 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
1005 one of byte/word/dword/qword is set alongside a SIMD register in
1006 a template's operand.
1007
4873e243
JB		 10082020-03-06 Jan Beulich <jbeulich@suse.com>
1009
1010 * config/tc-i386.c (match_template): Extend code in logic
1011 rejecting certain suffixes in certain modes to also cover mask
1012 register use and VecSIB. Drop special casing of broadcast. Skip
1013 immediates in the check.
1014
e365e234
JB		 10152020-03-06 Jan Beulich <jbeulich@suse.com>
1016
1017 * config/tc-i386.c (match_template): Fold duplicate code in
1018 logic rejecting certain suffixes in certain modes. Drop
1019 pointless "else".
1020
4ed21b58
JB		 10212020-03-06 Jan Beulich <jbeulich@suse.com>
1022
1023 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
1024 alongside !norex64 ones.
1025 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
1026 with both 32- and 64-bit GPR operands.
1027 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
1028 32- and 64-bit GPR operands.
1029 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
1030 testsuite/gas/i386/x86-64-avx512bw.d,
1031 testsuite/gas/i386/x86-64-avx512f-intel.d,
1032 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
1033
643bb870
JB		 10342020-03-06 Jan Beulich <jbeulich@suse.com>
1035
1036 * config/tc-i386.c (md_assemble): Drop use of rex64.
1037 (process_suffix): For REX.W for 64-bit CRC32.
1038
a23b33b3
JB		 10392020-03-06 Jan Beulich <jbeulich@suse.com>
1040
1041 * config/tc-i386.c (i386_addressing_mode): For 32-bit
1042 addressing for MPX insns without base/index.
1043 * testsuite/gas/i386/mpx-16bit.s,
1044 * testsuite/gas/i386/mpx-16bit.d: New.
1045 * testsuite/gas/i386/i386.exp: Run new test.
1046
a0497384
JB		 10472020-03-06 Jan Beulich <jbeulich@suse.com>
1048
1049 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
1050 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
1051 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
1052 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
1053 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
1054 as well as a BSWAP one.
1055 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
1056 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
1057 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
1058 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
1059 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
1060 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
1061 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
1062 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
1063 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
1064 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
1065 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
1066 testsuite/gas/i386/vmx.d: Adjust expectations.
1067
b630c145
JB		 10682020-03-06 Jan Beulich <jbeulich@suse.com>
1069
1070 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
1071 from having their operands swapped.
1072 * testsuite/gas/i386/waitpkg.s,
1073 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
1074 3-operand cases as well as testing of 16-bit code generation.
1075 * testsuite/gas/i386/waitpkg.d,
1076 testsuite/gas/i386/waitpkg-intel.d,
1077 testsuite/gas/i386/x86-64-waitpkg.d,
1078 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
1079
de48783e
NC		 10802020-03-04 Nelson Chu <nelson.chu@sifive.com>
1081
dee35d02
NC		 1082 * config/tc-riscv.c (percent_op_utype): Support the modifier
1083 %got_pcrel_hi.
1084 * doc/c-riscv.texi: Add documentation.
1085 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
1086 modifier %got_pcrel_hi.
1087 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
1088 * testsuite/gas/riscv/relax-reloc.d: Likewise.
1089 * testsuite/gas/riscv/relax-reloc.s: Likewise.
1090
de48783e
NC		 1091 * doc/c-riscv.texi (relocation modifiers): Add documentation.
1092 (RISC-V-Formats): Update the section name from "Instruction Formats"
1093 to "RISC-V Instruction Formats".
1094
749479c8
AO		 10952020-03-04 Alexandre Oliva <oliva@adacore.com>
1096
1097 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
1098 detected in a section which does not have at least 4 byte
1099 alignment.
1100 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
1101 * testsuite/gas/arm/ldr-t.s: Likewise.
1102 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
1103 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
1104 disassembly, ignoring any NOPs that may have been inserted because
1105 of section alignment.
1106 * testsuite/gas/arm/ldr-t.d: Likewise.
1107
a847e322
JB		 11082020-03-04 Jan Beulich <jbeulich@suse.com>
1109
1110 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
1111 * doc/c-i386.texi: Mention sev_es.
1112 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
1113 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
1114 expectations.
1115 * testsuite/gas/i386/arch-13-znver1.d,
1116 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
1117
3cd7f3e3
L		 11182020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1119
1120 * config/tc-i386.c (match_template): Replace ignoresize and
1121 defaultsize with mnemonicsize.
1122 (process_suffix): Likewise.
1123
b8ba1385
SB		 11242020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1125
1126 PR 25627
1127 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
1128 instruction LD IY,(HL).
1129 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
1130 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
1131 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
1132 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
1133
10d97a0f
L		 11342020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1135
1136 PR gas/25622
1137 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
1138 x86-64-default-suffix-avx.
1139 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
1140 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
1141 * testsuite/gas/i386/noreg64.d: Updated.
1142 * testsuite/gas/i386/noreg64.l: Likewise.
1143 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
1144 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
1145 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
1146
8326546e
SB		 11472020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1148
1149 PR 25604
1150 * config/tc-z80.c (contains_register): Prevent an illegal memory
1151 access when checking an expression for a register name.
1152
e3e896e6
AM		 11532020-03-03 Alan Modra <amodra@gmail.com>
1154
1155 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
1156 support.
1157
a4dd6c97
AM		 11582020-03-02 Alan Modra <amodra@gmail.com>
1159
1160 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
1161 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
1162 and .sbss sections.
1163 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
1164 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
1165 (s3_s_score_lcomm): Likewise.
1166 * config/tc-score7.c: Similarly.
1167 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
1168
dec7b24b
YS		 11692020-02-28 YunQiang Su <syq@debian.org>
1170
1171 PR gas/25539
1172 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
1173 to handle multi-labels.
1174 (has_label_name): New.
1175
cceb53b8
MM		 11762020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
1177
1178 * config/tc-arm.c (enum pred_instruction_type): Remove
1179 NEUTRAL_IT_NO_VPT_INSN predication type.
1180 (cxn_handle_predication): Modify to require condition suffixes.
1181 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
1182 * testsuite/gas/arm/cde-scalar.s: Update test.
1183 * testsuite/gas/arm/cde-warnings.l: Update test.
1184 * testsuite/gas/arm/cde-warnings.s: Update test.
1185
da3ec71f
AM		 11862020-02-26 Alan Modra <amodra@gmail.com>
1187
1188 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
1189 N_() on empty string.
1190
42135cad
AM		 11912020-02-26 Alan Modra <amodra@gmail.com>
1192
1193 * read.c (read_a_source_file): Call strncpy with length one
1194 less than size of original_case_string.
1195
dc1e8a47
AM		 11962020-02-26 Alan Modra <amodra@gmail.com>
1197
1198 * config/obj-elf.c: Indent labels correctly.
1199 * config/obj-macho.c: Likewise.
1200 * config/tc-aarch64.c: Likewise.
1201 * config/tc-alpha.c: Likewise.
1202 * config/tc-arm.c: Likewise.
1203 * config/tc-cr16.c: Likewise.
1204 * config/tc-crx.c: Likewise.
1205 * config/tc-frv.c: Likewise.
1206 * config/tc-i386-intel.c: Likewise.
1207 * config/tc-i386.c: Likewise.
1208 * config/tc-ia64.c: Likewise.
1209 * config/tc-mn10200.c: Likewise.
1210 * config/tc-mn10300.c: Likewise.
1211 * config/tc-nds32.c: Likewise.
1212 * config/tc-riscv.c: Likewise.
1213 * config/tc-s12z.c: Likewise.
1214 * config/tc-xtensa.c: Likewise.
1215 * config/tc-z80.c: Likewise.
1216 * read.c: Likewise.
1217 * symbols.c: Likewise.
1218 * write.c: Likewise.
1219
bd0cf5a6
NC		 12202020-02-20 Nelson Chu <nelson.chu@sifive.com>
1221
54b2aec1
NC		 1222 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
1223 we are assembling instruction with CSR. Call riscv_csr_read_only_check
1224 after parsing all arguments.
1225 (enum csr_insn_type): New enum is used to classify the CSR instruction.
1226 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
1227 are used to check if we write a read-only CSR by the CSR instruction.
1228 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
1229 all CSR for the read-only CSR checking.
1230 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1231 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1232 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
1233 all CSR instructions for the read-only CSR checking.
1234 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
1235 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
1236
2ca89224
NC		 1237 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
1238 (riscv_opts): Initialize it.
1239 (reg_lookup_internal): Check the `riscv_opts.csr_check`
1240 before doing the CSR checking.
1241 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
1242 (md_longopts): Add mcsr-check and mno-csr-check.
1243 (md_parse_option): Handle new enum option values.
1244 (s_riscv_option): Handle new long options.
1245 * doc/c-riscv.texi: Add description for the new .option and assembler
1246 options.
1247 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
1248 the CSR checking.
1249 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1250
bd0cf5a6
NC		 1251 * config/tc-riscv.c (csr_extra_hash): New.
1252 (enum riscv_csr_class): New enum. Used to decide
1253 whether or not this CSR is legal in the current ISA string.
1254 (struct riscv_csr_extra): New structure to hold all extra information
1255 of CSR.
1256 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
1257 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
1258 Call hash_reg_name to insert CSR address into reg_names_hash.
1259 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
1260 Decide whether the CSR is valid according to the csr_extra_hash.
1261 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
1262 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
1263 not a boolean. This is same as riscv_init_csr_hash, so keep the
1264 consistent usage.
1265 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
1266 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
1267 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
1268 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
1269 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
1270 f-ext CSR are not allowed.
1271 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
1272 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
1273 source file is `priv-reg.s`, and the ISA is rv64if, so the
1274 rv32-only CSR are not allowed.
1275 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1276
10a95fcc
AM		 12772020-02-21 Alan Modra <amodra@gmail.com>
1278
1279 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
1280 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
1281
dda2980f
AM		 12822020-02-21 Alan Modra <amodra@gmail.com>
1283
1284 PR 25569
1285 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
1286 on section size adjustment, instead perform another write if
1287 exec header size is larger than section size.
1288
bd3380bc
NC		 12892020-02-19 Nelson Chu <nelson.chu@sifive.com>
1290
1291 * doc/c-riscv.texi: Add the doc entries for -march-attr/
1292 -mno-arch-attr command line options.
1293
fa164239
JW		 12942020-02-19 Nelson Chu <nelson.chu@sifive.com>
1295
1296 * testsuite/gas/riscv/c-add-addi.d: New testcase.
1297 * testsuite/gas/riscv/c-add-addi.s: Likewise.
1298
fcaaac0a
SB		 12992020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1300
1301 PR 25576
1302 * config/tc-z80.c (md_parse_option): Do not use an underscore
1303 prefix for local labels in SDCC compatability mode.
1304 (z80_start_line_hook): Remove SDCC dollar label support.
1305 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
1306 * testsuite/gas/z80/sdcc.s: Likewise.
1307
13082020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1309
1310 PR 25517
1311 * config/tc-z80.c: Add -march option.
1312 * doc/as.texi: Update Z80 documentation.
1313 * doc/c-z80.texi: Likewise.
1314 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
1315 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
1316 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
1317 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
1318 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
1319 * testsuite/gas/z80/gbz80_all.d: Likewise.
1320 * testsuite/gas/z80/r800_extra.d: Likewise.
1321 * testsuite/gas/z80/r800_ii8.d: Likewise.
1322 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
1323 * testsuite/gas/z80/sdcc.d: Likewise.
1324 * testsuite/gas/z80/z180.d: Likewise.
1325 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
1326 * testsuite/gas/z80/z80_doc.d: Likewise.
1327 * testsuite/gas/z80/z80_ii8.d: Likewise.
1328 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
1329 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
1330 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
1331 * testsuite/gas/z80/z80_sli.d: Likewise.
1332 * testsuite/gas/z80/z80n_all.d: Likewise.
1333 * testsuite/gas/z80/z80n_reloc.d: Likewise.
1334
a7e12755
L		 13352020-02-19 H.J. Lu <hongjiu.lu@intel.com>
1336
1337 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
1338 with GNU_PROPERTY_X86_FEATURE_2_MMX.
1339 * testsuite/gas/i386/i386.exp: Run property-3 and
1340 x86-64-property-3.
1341 * testsuite/gas/i386/property-3.d: New file.
1342 * testsuite/gas/i386/property-3.s: Likewise.
1343 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
1344
272a84b1
L		 13452020-02-17 H.J. Lu <hongjiu.lu@intel.com>
1346
1347 * config/tc-i386.c (cpu_arch): Add .popcnt.
1348 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
1349 Add a tab before @samp{.sse4a}.
1350
c8f8eebc
JB		 13512020-02-17 Jan Beulich <jbeulich@suse.com>
1352
1353 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
1354 for AddrPrefixOpReg templates. Combine the two pieces of
1355 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
1356 mode.
1357
eedb0f2c
JB		 13582020-02-17 Jan Beulich <jbeulich@suse.com>
1359
1360 PR gas/14439
1361 * config/tc-i386.c (md_assemble): Also suppress operand
1362 swapping for MONITOR{,X} and MWAIT{,X}.
1363 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
1364 Add Intel syntax monitor/mwait tests.
1365 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
1366 Adjust expectations.
1367 *testsuite/gas/i386/sse3-intel.d,
1368 testsuite/gas/i386/x86-64-sse3-intel.d: New.
1369 * testsuite/gas/i386/i386.exp: Run new tests.
1370
b9915cbc
JB		 13712020-02-17 Jan Beulich <jbeulich@suse.com>
1372
1373 PR gas/6518
1374 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
1375 [XYZ]MMWord memory operand ambiguity recognition logic (largely
1376 re-indentation).
1377 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
1378 cases.
1379 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
1380 * testsuite/gas/i386/avx512dq-inval.l,
1381 testsuite/gas/i386/inval-avx.l,
1382 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
1383 * testsuite/gas/i386/avx512vl-ambig.s,
1384 testsuite/gas/i386/avx512vl-ambig.l: New.
1385 * testsuite/gas/i386/i386.exp: Run new test.
1386
af5c13b0
L		 13872020-02-16 H.J. Lu <hongjiu.lu@intel.com>
1388
1389 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
1390 nosse4.
1391 * doc/c-i386.texi: Document sse4a and nosse4a.
1392
07d98387
L		 13932020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1394
1395 * doc/c-i386.texi: Remove the old movsx and movzx documentation
1396 for AT&T syntax.
1397
65fca059
JB		 13982020-02-14 Jan Beulich <jbeulich@suse.com>
1399
1400 PR gas/25438
1401 * config/tc-i386.c (md_assemble): Move movsx/movzx special
1402 casing ...
1403 (process_suffix): ... here. Consider just the first operand
1404 initially.
1405 (check_long_reg): Drop opcode 0x63 special case again.
1406 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
1407 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
1408 Move ambiguous operand size tests ...
1409 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1410 testsuite/gas/i386/noreg64.s: ... here.
1411 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
1412 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
1413 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1414 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
1415 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
1416 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1417 testsuite/gas/i386/x86-64-movsxd.d,
1418 testsuite/gas/i386/x86-64-movsxd-intel.d,
1419 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
1420 Adjust expectations.
1421 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
1422 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
1423 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
1424 * testsuite/gas/i386/i386.exp: Run new tests.
1425
b6773884
JB		 14262020-02-14 Jan Beulich <jbeulich@suse.com>
1427
1428 * config/tc-i386.c (process_operands): Also skip segment
1429 override prefix emission if it matches an already present one.
1430 * testsuite/gas/i386/prefix32.s: Add double segment override
1431 cases.
1432 * testsuite/gas/i386/prefix32.l: Adjust expectations.
1433
92334ad2
JB		 14342020-02-14 Jan Beulich <jbeulich@suse.com>
1435
1436 * config/tc-i386.c (process_operands): Drop ineffectual segment
1437 overrides when optimizing.
1438 * testsuite/gas/i386/lea-optimize.d: New.
1439 * testsuite/gas/i386/i386.exp: Run new test.
1440
14412020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 1442
1443 * config/tc-i386.c (process_operands): Also check insn prefix
1444 for ineffectual segment override warning. Don't cover possible
1445 VEX/EVEX encoded insns there.
1446 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
1447 testsuite/gas/i386/lea.e: New.
1448 * testsuite/gas/i386/i386.exp: Run new test.
1449
0e6724de
L		 14502020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1451
1452 PR gas/25438
1453 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
1454 syntax.
1455
292676c1
L		 14562020-02-13 Fangrui Song <maskray@google.com>
1457 H.J. Lu <hongjiu.lu@intel.com>
1458
1459 PR gas/25551
1460 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
1461 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
1462 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
1463 * testsuite/gas/i386/relax-5.d: New file.
1464 * testsuite/gas/i386/relax-5.s: Likewise.
1465 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
1466 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
1467
7deea9aa
JB		 14682020-02-13 Jan Beulich <jbeulich@suse.com>
1469
1470 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
1471 "nosse4" entry.
1472
6c0946d0
JB		 14732020-02-12 Jan Beulich <jbeulich@suse.com>
1474
1475 * config/tc-i386.c (avx512): New (at file scope), moved from
1476 (check_VecOperands): ... here.
1477 (process_suffix): Add [XYZ]MMword operand size handling.
1478 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
1479 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
1480 tests.
1481 * testsuite/gas/i386/avx512dq-inval.l,
1482 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
1483
5990e377
JB		 14842020-02-12 Jan Beulich <jbeulich@suse.com>
1485
1486 PR gas/24546
1487 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
1488 code only.
1489 * config/tc-i386-intel.c (i386_intel_operand): Also handle
1490 CALL/JMP in O_tbyte_ptr case.
1491 * doc/c-i386.texi: Mention far call and full pointer load ISA
1492 differences.
1493 * testsuite/gas/i386/x86-64-branch-3.s,
1494 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
1495 * testsuite/gas/i386/x86-64-branch-3.d,
1496 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
1497 * testsuite/gas/i386/x86-64-branch-5.l,
1498 testsuite/gas/i386/x86-64-branch-5.s: New.
1499 * testsuite/gas/i386/i386.exp: Run new test.
1500
9706160a
JB		 15012020-02-12 Jan Beulich <jbeulich@suse.com>
1502
1503 PR gas/25438
1504 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
1505 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
1506 64-bit-only warning.
1507 (check_word_reg): Consistently error on mismatching register
1508 size and suffix.
1509 * testsuite/gas/i386/general.s: Replace dword GPR with word one
1510 for movw. Replace suffix / GPR for orb.
1511 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
1512 byte GPRs as well as ones for inb/outb with a word accumulator.
1513 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
1514 testsuite/gas/i386/inval.l: Adjust expectations.
1515
5de4d9ef
JB		 15162020-02-12 Jan Beulich <jbeulich@suse.com>
1517
1518 * config/tc-i386.c (operand_type_register_match): Also fall
1519 through initial two if()-s when the template allows for a GPR
1520 operand. Adjust comment.
1521
50128d0c
JB		 15222020-02-11 Jan Beulich <jbeulich@suse.com>
1523
1524 (struct _i386_insn): New field "short_form".
1525 (optimize_encoding): Drop setting of shortform field.
1526 (process_suffix): Set i.short_form. Replace shortform use.
1527 (process_operands): Replace shortform use.
1528
1ed818b4
MM		 15292020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
1530
1531 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
1532 loop initial declaration.
1533
5aae9ae9
MM		 15342020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
1535
1536 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
1537 instructions that can have 5 arguments.
1538 (enum operand_parse_code): Add new operands.
1539 (parse_operands): Account for new operands.
1540 (S5): New macro.
1541 (enum neon_shape_el): Introduce P suffixes for coprocessor.
1542 (neon_select_shape): Account for P suffix.
1543 (LOW1): Move macro to global position.
1544 (HI4): Move macro to global position.
1545 (vcx_assign_vec_d): New.
1546 (vcx_assign_vec_m): New.
1547 (vcx_assign_vec_n): New.
1548 (enum vcx_reg_type): New.
1549 (vcx_get_reg_type): New.
1550 (vcx_size_pos): New.
1551 (vcx_vec_pos): New.
1552 (vcx_handle_shape): New.
1553 (vcx_ensure_register_in_range): New.
1554 (vcx_handle_register_arguments): New.
1555 (vcx_handle_insn_block): New.
1556 (vcx_handle_common_checks): New.
1557 (do_vcx1): New.
1558 (do_vcx2): New.
1559 (do_vcx3): New.
1560 * testsuite/gas/arm/cde-missing-fp.d: New test.
1561 * testsuite/gas/arm/cde-missing-fp.l: New test.
1562 * testsuite/gas/arm/cde-missing-mve.d: New test.
1563 * testsuite/gas/arm/cde-missing-mve.l: New test.
1564 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
1565 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
1566 * testsuite/gas/arm/cde-mve.s: New test.
1567 * testsuite/gas/arm/cde-warnings.l:
1568 * testsuite/gas/arm/cde-warnings.s:
1569 * testsuite/gas/arm/cde.d:
1570 * testsuite/gas/arm/cde.s:
1571
4934a27c
MM		 15722020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
1573 Matthew Malcomson <matthew.malcomson@arm.com>
1574
1575 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
1576 CDE coprocessor that can be enabled.
1577 (enum pred_instruction_type): New pred type.
1578 (BAD_NO_VPT): New error message.
1579 (BAD_CDE): New error message.
1580 (BAD_CDE_COPROC): New error message.
1581 (enum operand_parse_code): Add new immediate operands.
1582 (parse_operands): Account for new immediate operands.
1583 (check_cde_operand): New.
1584 (cde_coproc_enabled): New.
1585 (cde_coproc_pos): New.
1586 (cde_handle_coproc): New.
1587 (cxn_handle_predication): New.
1588 (do_custom_instruction_1): New.
1589 (do_custom_instruction_2): New.
1590 (do_custom_instruction_3): New.
1591 (do_cx1): New.
1592 (do_cx1a): New.
1593 (do_cx1d): New.
1594 (do_cx1da): New.
1595 (do_cx2): New.
1596 (do_cx2a): New.
1597 (do_cx2d): New.
1598 (do_cx2da): New.
1599 (do_cx3): New.
1600 (do_cx3a): New.
1601 (do_cx3d): New.
1602 (do_cx3da): New.
1603 (handle_pred_state): Define new IT block behaviour.
1604 (insns): Add newn CX*{,d}{,a} instructions.
1605 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
1606 Define new cdecp extension strings.
1607 * doc/c-arm.texi: Document new cdecp extension arguments.
1608 * testsuite/gas/arm/cde-scalar.d: New test.
1609 * testsuite/gas/arm/cde-scalar.s: New test.
1610 * testsuite/gas/arm/cde-warnings.d: New test.
1611 * testsuite/gas/arm/cde-warnings.l: New test.
1612 * testsuite/gas/arm/cde-warnings.s: New test.
1613 * testsuite/gas/arm/cde.d: New test.
1614 * testsuite/gas/arm/cde.s: New test.
1615
4b5aaf5f
L		 16162020-02-10 H.J. Lu <hongjiu.lu@intel.com>
1617
1618 PR gas/25516
1619 * config/tc-i386.c (intel64): Renamed to ...
1620 (isa64): This.
1621 (match_template): Accept Intel64 only instruction by default.
1622 (i386_displacement): Updated.
1623 (md_parse_option): Updated.
1624 * c-i386.texi: Update -mamd64/-mintel64 documentation.
1625 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
1626 -mamd64 to x86-64-sysenter-amd.
1627 * testsuite/gas/i386/x86-64-sysenter.d: New file.
1628
33176d91
AM		 16292020-02-10 Alan Modra <amodra@gmail.com>
1630
1631 * config/obj-elf.c (obj_elf_change_section): Error for section
1632 type, attr or entsize changes in assembly.
1633 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
1634 * testsuite/gas/elf/section5.l: Update.
1635
82194874
AM		 16362020-02-10 Alan Modra <amodra@gmail.com>
1637
1638 * output-file.c (output_file_close): Do a normal close when
1639 flag_always_generate_output.
1640 * write.c (write_object_file): Don't stop output when
1641 flag_always_generate_output.
1642
9fc0b501
SB		 16432020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
1644
1645 PR 25469
1646 * config/tc-z80.c: Add -gbz80 command line option to generate code
1647 for the GameBoy Z80. Add support for generating DWARF.
1648 * config/tc-z80.h: Add support for DWARF debug information
1649 generation.
1650 * doc/c-z80.texi: Document new command line option.
1651 * testsuite/gas/z80/gbz80_all.d: New file.
1652 * testsuite/gas/z80/gbz80_all.s: New file.
1653 * testsuite/gas/z80/z80.exp: Run the new tests.
1654 * testsuite/gas/z80/z80n_all.d: New file.
1655 * testsuite/gas/z80/z80n_all.s: New file.
1656 * testsuite/gas/z80/z80n_reloc.d: New file.
1657
b7d07216
L		 16582020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1659
1660 PR gas/25381
1661 * config/obj-elf.c (get_section): Also check
1662 linked_to_symbol_name.
1663 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
1664 (obj_elf_parse_section_letters): Handle the 'o' flag.
1665 (build_group_lists): Renamed to ...
1666 (build_additional_section_info): This. Set elf_linked_to_section
1667 from map_head.linked_to_symbol_name.
1668 (elf_adjust_symtab): Updated.
1669 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
1670 * doc/as.texi: Document the 'o' flag.
1671 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
1672 * testsuite/gas/elf/section18.d: New file.
1673 * testsuite/gas/elf/section18.s: Likewise.
1674 * testsuite/gas/elf/section19.d: Likewise.
1675 * testsuite/gas/elf/section19.s: Likewise.
1676 * testsuite/gas/elf/section20.d: Likewise.
1677 * testsuite/gas/elf/section20.s: Likewise.
1678 * testsuite/gas/elf/section21.d: Likewise.
1679 * testsuite/gas/elf/section21.l: Likewise.
1680 * testsuite/gas/elf/section21.s: Likewise.
1681
5eb617a7
L		 16822020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1683
1684 * NEWS: Mention x86 assembler options to align branches for
1685 binutils 2.34.
1686
986ac314
L		 16872020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1688
1689 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
1690 only for ELF targets.
1691 * testsuite/gas/i386/unique.d: Don't xfail.
1692 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1693
19234a6d
AM		 16942020-02-06 Alan Modra <amodra@gmail.com>
1695
1696 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
1697 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1698
02e0be69
AM		 16992020-02-06 Alan Modra <amodra@gmail.com>
1700
1701 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
1702 xfail, and rename test.
1703 * testsuite/gas/elf/section12b.d: Likewise.
1704 * testsuite/gas/elf/section16a.d: Likewise.
1705 * testsuite/gas/elf/section16b.d: Likewise.
1706
a8c4d40b
L		 17072020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1708
1709 PR gas/25380
1710 * config/obj-elf.c (section_match): Removed.
1711 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
1712 section_id.
1713 (obj_elf_change_section): Replace info and group_name arguments
1714 with match_p. Also update the section ID and flags from match_p.
1715 (obj_elf_section): Handle "unique,N". Update call to
1716 obj_elf_change_section.
1717 * config/obj-elf.h (elf_section_match): New.
1718 (obj_elf_change_section): Updated.
1719 * config/tc-arm.c (start_unwind_section): Update call to
1720 obj_elf_change_section.
1721 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
1722 * config/tc-microblaze.c (microblaze_s_data): Likewise.
1723 (microblaze_s_sdata): Likewise.
1724 (microblaze_s_rdata): Likewise.
1725 (microblaze_s_bss): Likewise.
1726 * config/tc-mips.c (s_change_section): Likewise.
1727 * config/tc-msp430.c (msp430_profiler): Likewise.
1728 * config/tc-rx.c (parse_rx_section): Likewise.
1729 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1730 * doc/as.texi: Document "unique,N" in .section directive.
1731 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
1732 * testsuite/gas/elf/section15.d: New file.
1733 * testsuite/gas/elf/section15.s: Likewise.
1734 * testsuite/gas/elf/section16.s: Likewise.
1735 * testsuite/gas/elf/section16a.d: Likewise.
1736 * testsuite/gas/elf/section16b.d: Likewise.
1737 * testsuite/gas/elf/section17.d: Likewise.
1738 * testsuite/gas/elf/section17.l: Likewise.
1739 * testsuite/gas/elf/section17.s: Likewise.
1740 * testsuite/gas/i386/unique.d: Likewise.
1741 * testsuite/gas/i386/unique.s: Likewise.
1742 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1743 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
1744
575d37ae
L		 17452020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1746
1747 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
1748
2384096c
G		 17492020-02-01 Anthony Green <green@moxielogic.com>
1750
1751 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
1752
95441c43
SL		 17532020-01-31 Sandra Loosemore <sandra@codesourcery.com>
1754
1755 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
1756 %tls_ldo.
1757
d465d695
AV		 17582020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1759
1760 PR gas/25472
1761 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
1762 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
1763 +mve.
1764 * testsuite/gas/arm/mve_dsp.d: New test.
1765
d26cc8a9
NC		 17662020-01-31 Nick Clifton <nickc@redhat.com>
1767
1768 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
1769 rather than BFD_RELOC_NONE.
1770
90e9955a
SP		 17712020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1772
1773 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
1774 to support VLDMIA instruction for MVE.
1775 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
1776 instruction for MVE.
1777 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
1778 instruction for MVE.
1779 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
1780 instruction for MVE.
1781 * testsuite/gas/arm/mve-ldst.d: New test.
1782 * testsuite/gas/arm/mve-ldst.s: Likewise.
1783
53943f32
NC		 17842020-01-31 Nick Clifton <nickc@redhat.com>
1785
1786 * po/fr.po: Updated French translation.
1787 * po/ru.po: Updated Russian translation.
1788
c3036ed0
RS		 17892020-01-31 Richard Sandiford <richard.sandiford@arm.com>
1790
1791 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
1792 .s for the movprfx.
1793 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
1794 * testsuite/gas/aarch64/sve-movprfx_28.d,
1795 * testsuite/gas/aarch64/sve-movprfx_28.l,
1796 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
1797
2ae4c703
JB		 17982020-01-30 Jan Beulich <jbeulich@suse.com>
1799
1800 * config/tc-i386.c (output_disp): Tighten base_opcode check.
1801 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
1802 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
1803 Adjust expectations.
1804
bd434cc4
JM		 18052020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
1806
1807 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
1808 * testsuite/gas/bpf/alu-be.d: Likewise.
1809 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
1810 * testsuite/gas/bpf/alu32-be.d: Likewise.
1811
aeab2b26
JB		 18122020-01-30 Jan Beulich <jbeulich@suse.com>
1813
1814 * testsuite/gas/i386/x86-64-branch-2.s,
1815 testsuite/gas/i386/x86-64-branch-4.s,
1816 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
1817 * testsuite/gas/i386/ilp32/x86-64-branch.d,
1818 testsuite/gas/i386/x86-64-branch-2.d,
1819 testsuite/gas/i386/x86-64-branch-4.l,
1820 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
1821
873494c8
JB		 18222020-01-30 Jan Beulich <jbeulich@suse.com>
1823
1824 * config/tc-i386.c (process_suffix): .
1825 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
1826 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
1827 Add LRETQ case.
1828 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
1829 suffix.
1830 testsuite/gas/i386/x86_64.s: Add RETF cases.
1831 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1832 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
1833 testsuite/gas/i386/x86-64-opcode.d,
1834 testsuite/gas/i386/x86-64-suffix-intel.d,
1835 testsuite/gas/i386/x86-64-suffix.d,
1836 testsuite/gas/i386/x86_64-intel.d
1837 testsuite/gas/i386/x86_64.d: Adjust expectations.
1838 * testsuite/gas/i386/x86-64-suffix.e,
1839 testsuite/gas/i386/x86_64.e: New.
1840
62b3f548
JB		 18412020-01-30 Jan Beulich <jbeulich@suse.com>
1842
1843 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
1844 special case.
1845
bc31405e
L		 18462020-01-27 H.J. Lu <hongjiu.lu@intel.com>
1847
1848 PR binutils/25445
1849 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
1850 movsxd.
1851 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
1852 differences. Document movslq and movsxd.
1853 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
1854 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
1855 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
1856 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
1857 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
1858 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
1859 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
1860 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
1861 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
1862 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
1863 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
1864
e3696f67
AM		 18652020-01-27 Alan Modra <amodra@gmail.com>
1866
1867 * testsuite/gas/all/gas.exp: Replace case statements with switch
1868 statements.
1869 * testsuite/gas/elf/elf.exp: Likewise.
1870 * testsuite/gas/macros/macros.exp: Likewise.
1871 * testsuite/lib/gas-defs.exp: Likewise.
1872
7568c93b
TC		 18732020-01-27 Tamar Christina <tamar.christina@arm.com>
1874
1875 PR 25403
1876 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
1877 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
1878
403d1bd9
JW		 18792020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
1880
1881 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
1882 s exts must be known, so rename *ok* to *fail*.
1883 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
1884 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
1885 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
1886 above change.
1887 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
1888 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
1889
be4c5e58
L		 18902020-01-22 H.J. Lu <hongjiu.lu@intel.com>
1891
1892 PR gas/25438
1893 * config/tc-i386.c (check_long_reg): Always disallow double word
1894 suffix in mnemonic with word general register.
1895 * testsuite/gas/i386/general.s: Replace word general register
1896 with double word general register for movl.
1897 * testsuite/gas/i386/inval.s: Add tests for movl with word general
1898 register.
1899 * testsuite/gas/i386/general.l: Updated.
1900 * testsuite/gas/i386/inval.l: Likewise.
1901
9e7028aa
AM		 19022020-01-22 Alan Modra <amodra@gmail.com>
1903
1904 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
1905 __tls_get_addr_desc and __tls_get_addr_opt.
1906
e3ed17f3
JB		 19072020-01-21 Jan Beulich <jbeulich@suse.com>
1908
1909 * testsuite/gas/i386/inval-crc32.s,
1910 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
1911 * testsuite/gas/i386/inval-crc32.l,
1912 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
1913
1a035124
JB		 19142020-01-21 Jan Beulich <jbeulich@suse.com>
1915
1916 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
1917 generic code path. Deal with No_lSuf being set in a template.
1918 * testsuite/gas/i386/inval-crc32.l,
1919 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
1920 instead of error(s) when operand size is ambiguous.
1921 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1922 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
1923 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
1924 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
1925 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
1926 Adjust expectations.
1927
c006a730
JB		 19282020-01-21 Jan Beulich <jbeulich@suse.com>
1929
1930 * config/tc-i386.c (process_suffix): Drop SYSRET special case
1931 and an intel_syntax check. Re-write lack-of-suffix processing
1932 logic.
1933 * doc/c-i386.texi: Document operand size defaults for suffix-
1934 less AT&T syntax insns.
1935 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
1936 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
1937 testsuite/gas/i386/x86-64-avx-scalar.s,
1938 testsuite/gas/i386/x86-64-avx.s,
1939 testsuite/gas/i386/x86-64-bundle.s,
1940 testsuite/gas/i386/x86-64-intel64.s,
1941 testsuite/gas/i386/x86-64-lock-1.s,
1942 testsuite/gas/i386/x86-64-opcode.s,
1943 testsuite/gas/i386/x86-64-sse2avx.s,
1944 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
1945 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
1946 testsuite/gas/i386/x86-64-nops.s,
1947 testsuite/gas/i386/x86-64-ptwrite.s,
1948 testsuite/gas/i386/x86-64-simd.s,
1949 testsuite/gas/i386/x86-64-sse-noavx.s,
1950 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
1951 insns.
1952 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1953 testsuite/gas/i386/noreg64.s: Add further tests.
1954 * testsuite/gas/i386/ilp32/x86-64-nops.d,
1955 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
1956 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1957 testsuite/gas/i386/sse-noavx.d,
1958 testsuite/gas/i386/x86-64-intel64.d,
1959 testsuite/gas/i386/x86-64-nops.d,
1960 testsuite/gas/i386/x86-64-opcode.d,
1961 testsuite/gas/i386/x86-64-ptwrite-intel.d,
1962 testsuite/gas/i386/x86-64-ptwrite.d,
1963 testsuite/gas/i386/x86-64-simd-intel.d,
1964 testsuite/gas/i386/x86-64-simd-suffix.d,
1965 testsuite/gas/i386/x86-64-simd.d,
1966 testsuite/gas/i386/x86-64-sse-noavx.d
1967 testsuite/gas/i386/x86-64-suffix.d,
1968 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
1969 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
1970 testsuite/gas/i386/noreg64.l: New.
1971 * testsuite/gas/i386/i386.exp: Run new tests.
1972
c906a69a
JB		 19732020-01-21 Jan Beulich <jbeulich@suse.com>
1974
1975 * testsuite/gas/i386/avx512_bf16_vl.s,
1976 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
1977 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
1978 broadcast forms of VCVTNEPS2BF16.
1979 * testsuite/gas/i386/avx512_bf16_vl.d,
1980 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
1981
26916852
NC		 19822020-01-20 Nick Clifton <nickc@redhat.com>
1983
1984 * po/uk.po: Updated Ukranian translation.
1985
14470f07
L		 19862020-01-20 H.J. Lu <hongjiu.lu@intel.com>
1987
1988 PR ld/25416
1989 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
1990 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
1991 x32 object.
1992 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
1993 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
1994 R_X86_64_GOTPC32_TLSDESC relocation.
1995
1b1bb2c6
NC		 19962020-01-18 Nick Clifton <nickc@redhat.com>
1997
1998 * configure: Regenerate.
1999 * po/gas.pot: Regenerate.
2000
ae774686
NC		 20012020-01-18 Nick Clifton <nickc@redhat.com>
2002
2003 Binutils 2.34 branch created.
2004
42e04b36
L		 20052020-01-17 H.J. Lu <hongjiu.lu@intel.com>
2006
2007 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
2008 with vex_encoding_vex.
2009 (parse_insn): Likewise.
2010 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
2011 and {vex3} documentation.
2012 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
2013 {vex}.
2014 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
2015
2da2eaf4
AV		 20162020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2017
2018 PR 25376
2019 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
2020 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
2021 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
2022 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
2023 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
2024 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
2025
45a4bb20
JB		 20262020-01-16 Jan Beulich <jbeulich@suse.com>
2027
2028 * config/tc-i386.c (match_template): Drop found_cpu_match local
2029 variable.
2030
4814632e
JB		 20312020-01-16 Jan Beulich <jbeulich@suse.com>
2032
2033 * testsuite/gas/i386/avx512dq-inval.l,
2034 testsuite/gas/i386/avx512dq-inval.s: New.
2035 * testsuite/gas/i386/i386.exp: Run new test.
2036
131cb553
JL		 20372020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2038
2039 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
2040 relocations when the target is 430X, except when extracting part of an
2041 expression.
2042 (msp430_srcoperand): Adjust comment.
2043 Initialize the expp member of the msp430_operand_s struct as
2044 appropriate.
2045 (msp430_dstoperand): Likewise.
2046 * testsuite/gas/msp430/msp430.exp: Run new test.
2047 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
2048 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
2049
c24d0e8d
AM		 20502020-01-15 Alan Modra <amodra@gmail.com>
2051
2052 * configure.tgt: Add sparc-*-freebsd case.
2053
e44925ae
LC		 20542020-01-14 Lili Cui <lili.cui@intel.com>
2055
2056 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
2057 * testsuite/gas/i386/align-branch-1b.d: Likewise.
2058 * testsuite/gas/i386/align-branch-1c.d: Likewise.
2059 * testsuite/gas/i386/align-branch-1d.d: Likewise.
2060 * testsuite/gas/i386/align-branch-1e.d: Likewise.
2061 * testsuite/gas/i386/align-branch-1f.d: Likewise.
2062 * testsuite/gas/i386/align-branch-1g.d: Likewise.
2063 * testsuite/gas/i386/align-branch-1h.d: Likewise.
2064 * testsuite/gas/i386/align-branch-1i.d: Likewise.
2065 * testsuite/gas/i386/align-branch-5.d: Likewise.
2066 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
2067 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
2068 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
2069 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
2070 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
2071 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
2072 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
2073 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
2074 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
2075 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
2076 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
2077 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
2078
7a6bf3be
SB		 20792020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
2080
2081 PR 25377
2082 * config/tc-z80.c: Add support for half precision, single
2083 precision and double precision floating point values.
2084 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
2085 * doc/as.texi: Add new z80 command line options.
2086 * doc/c-z80.texi: Document new z80 command line options.
2087 * testsuite/gas/z80/ez80_pref_dis.s: New test.
2088 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
2089 * testsuite/gas/z80/z80.exp: Run the new test.
2090 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
2091 * testsuite/gas/z80/fp_zeda32.d: Likewise.
2092 * testsuite/gas/z80/strings.d: Update expected output.
2093
82e9597c
MM		 20942020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
2095
2096 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
2097 dependency.
2098
5e4f7e05
CZ		 20992020-01-13 Claudiu Zissulescu <claziss@gmail.com>
2100
2101 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
2102 the CPU.
2103 * config/tc-arc.h: Add header if/defs.
2104 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
2105
febda64f
AM		 21062020-01-13 Alan Modra <amodra@gmail.com>
2107
2108 * testsuite/gas/wasm32/allinsn.d: Update expected output.
2109
5496abe1
AM		 21102020-01-13 Alan Modra <amodra@gmail.com>
2111
2112 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
2113 insertion.
2114
ec4181f2
AM		 21152020-01-10 Alan Modra <amodra@gmail.com>
2116
2117 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
2118 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
2119
40c75bc8
SB		 21202020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2121
2122 PR 25224
2123 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
2124 opcode byte values.
2125 (emit_ld_r_r): Likewise.
2126 (emit_ld_rr_m): Likewise.
2127 (emit_ld_rr_nn): Likewise.
2128
72aea328
JB		 21292020-01-09 Jan Beulich <jbeulich@suse.com>
2130
2131 * config/tc-i386.c (optimize_encoding): Add
2132 is_any_vex_encoding() invocations. Drop respective
2133 i.tm.extension_opcode == None checks.
2134
3f93af61
JB		 21352020-01-09 Jan Beulich <jbeulich@suse.com>
2136
2137 * config/tc-i386.c (md_assemble): Check RegRex is clear during
2138 REX transformations. Correct comment indentation.
2139
7697afb6
JB		 21402020-01-09 Jan Beulich <jbeulich@suse.com>
2141
2142 * config/tc-i386.c (optimize_encoding): Generalize register
2143 transformation for TEST optimization.
2144
d835a58b
JB		 21452020-01-09 Jan Beulich <jbeulich@suse.com>
2146
2147 * testsuite/gas/i386/x86-64-sysenter-amd.s,
2148 testsuite/gas/i386/x86-64-sysenter-amd.d,
2149 testsuite/gas/i386/x86-64-sysenter-amd.l,
2150 testsuite/gas/i386/x86-64-sysenter-intel.d,
2151 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
2152 * testsuite/gas/i386/i386.exp: Run new tests.
2153
915808f6
NC		 21542020-01-08 Nick Clifton <nickc@redhat.com>
2155
2156 PR 25284
2157 * doc/as.texi (Align): Document the fact that all arguments can be
2158 omitted.
2159 (Balign): Likewise.
2160 (P2align): Likewise.
2161
f1f28025
NC		 21622020-01-08 Nick Clifton <nickc@redhat.com>
2163
2164 PR 14891
2165 * config/obj-elf.c (obj_elf_section): Fail if the section name is
2166 already defined as a different symbol type.
2167 * testsuite/gas/elf/pr14891.s: New test source file.
2168 * testsuite/gas/elf/pr14891.d: New test driver.
2169 * testsuite/gas/elf/pr14891.s: New test expected error output.
2170 * testsuite/gas/elf/elf.exp: Run the new test.
2171
030a2e78
AM		 21722020-01-08 Alan Modra <amodra@gmail.com>
2173
2174 * config/tc-z8k.c (md_begin): Make idx unsigned.
2175 (get_specific): Likewise for this_index.
2176
2a1ebfb2
CZ		 21772020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
2178
2179 * onfig/tc-arc.c (parse_reloc_symbol): New function.
2180 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
2181 (md_operand): Set X_md to absent.
2182 (arc_parse_name): Check for X_md.
2183
16d87673
SB		 21842020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2185
2186 PR 25311
2187 * as.h (TC_STRING_ESCAPES): Provide a default definition.
2188 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
2189 NO_STRING_ESCAPES.
2190 * read.c (next_char_of_string): Likewise.
2191 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
2192 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
2193
a2322019
NC		 21942020-01-03 Nick Clifton <nickc@redhat.com>
2195
2196 * po/sv.po: Updated Swedish translation.
2197
5437a02a
JB		 21982020-01-03 Jan Beulich <jbeulich@suse.com>
2199
2200 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
2201 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2202
567dfba2
JB		 22032020-01-03 Jan Beulich <jbeulich@suse.com>
2204
2205 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
2206 by-element usdot. Add 64-bit form tests for by-element sudot.
2207 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
2208
8c45011a
JB		 22092020-01-03 Jan Beulich <jbeulich@suse.com>
2210
2211 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
2212 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2213
f4950f76
JB		 22142020-01-03 Jan Beulich <jbeulich@suse.com>
2215
2216 * testsuite/gas/aarch64/f64mm.d,
2217 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
2218
6655dba2
SB		 22192020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
2220
2221 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
2222 support for assembler code generated by SDCC. Add new relocation
2223 types. Add z80-elf target support.
2224 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
2225 labels. Local labels starts from ".L".
2226 * NEWS: Mention the new support.
2227 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
2228 * testsuite/gas/all/fwdexp.s: Likewise.
2229 * testsuite/gas/all/cond.l: Likewise.
2230 * testsuite/gas/all/cond.s: Likewise.
2231 * testsuite/gas/all/fwdexp.d: Likewise.
2232 * testsuite/gas/all/fwdexp.s: Likewise.
2233 * testsuite/gas/elf/section2.e-mips: Likewise.
2234 * testsuite/gas/elf/section2.l: Likewise.
2235 * testsuite/gas/elf/section2.s: Likewise.
2236 * testsuite/gas/macros/app1.d: Likewise.
2237 * testsuite/gas/macros/app1.s: Likewise.
2238 * testsuite/gas/macros/app2.d: Likewise.
2239 * testsuite/gas/macros/app2.s: Likewise.
2240 * testsuite/gas/macros/app3.d: Likewise.
2241 * testsuite/gas/macros/app3.s: Likewise.
2242 * testsuite/gas/macros/app4.d: Likewise.
2243 * testsuite/gas/macros/app4.s: Likewise.
2244 * testsuite/gas/macros/app4b.s: Likewise.
2245 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
2246 * testsuite/gas/z80/z80.exp: Add new tests
2247 * testsuite/gas/z80/dollar.d: New file.
2248 * testsuite/gas/z80/dollar.s: New file.
2249 * testsuite/gas/z80/ez80_adl_all.d: New file.
2250 * testsuite/gas/z80/ez80_adl_all.s: New file.
2251 * testsuite/gas/z80/ez80_adl_suf.d: New file.
2252 * testsuite/gas/z80/ez80_isuf.s: New file.
2253 * testsuite/gas/z80/ez80_z80_all.d: New file.
2254 * testsuite/gas/z80/ez80_z80_all.s: New file.
2255 * testsuite/gas/z80/ez80_z80_suf.d: New file.
2256 * testsuite/gas/z80/r800_extra.d: New file.
2257 * testsuite/gas/z80/r800_extra.s: New file.
2258 * testsuite/gas/z80/r800_ii8.d: New file.
2259 * testsuite/gas/z80/r800_z80_doc.d: New file.
2260 * testsuite/gas/z80/z180.d: New file.
2261 * testsuite/gas/z80/z180.s: New file.
2262 * testsuite/gas/z80/z180_z80_doc.d: New file.
2263 * testsuite/gas/z80/z80_doc.d: New file.
2264 * testsuite/gas/z80/z80_doc.s: New file.
2265 * testsuite/gas/z80/z80_ii8.d: New file.
2266 * testsuite/gas/z80/z80_ii8.s: New file.
2267 * testsuite/gas/z80/z80_in_f_c.d: New file.
2268 * testsuite/gas/z80/z80_in_f_c.s: New file.
2269 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
2270 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
2271 * testsuite/gas/z80/z80_out_c_0.d: New file.
2272 * testsuite/gas/z80/z80_out_c_0.s: New file.
2273 * testsuite/gas/z80/z80_reloc.d: New file.
2274 * testsuite/gas/z80/z80_reloc.s: New file.
2275 * testsuite/gas/z80/z80_sli.d: New file.
2276 * testsuite/gas/z80/z80_sli.s: New file.
2277
a65b5de6
SN		 22782020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
2279
2280 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
2281 REGLIST_RN.
2282
b14ce8bf
AM		 22832020-01-01 Alan Modra <amodra@gmail.com>
2284
2285 Update year range in copyright notice of all files.
2286
0b114740 2287For older changes see ChangeLog-2019
3499769a 2288\f
0b114740 2289Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 2290
2291Copying and distribution of this file, with or without modification,
2292are permitted in any medium without royalty provided the copyright
2293notice and this notice are preserved.
2294
2295Local Variables:
2296mode: change-log
2297left-margin: 8
2298fill-column: 74
2299version-control: never
2300End:
A mirror of the official binutils-gdb repository