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tc-xgate.c: Replace R_XGATE_PCREL_X with BFD_RELOC_XGATE_PCREL_X
[thirdparty/binutils-gdb.git] / gas / ChangeLog
CommitLineData
e3fed0f2
L		 12020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2
3 PR gas/26044
4 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
5 instead of R_XGATE_PCREL_X.
6 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
7 BFD_RELOC_XGATE_PCREL_X.
8
8bbc5da5
L		 92020-05-26 H.J. Lu <hongjiu.lu@intel.com>
10
11 PR gas/26044
12 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
13 with &fragP->fr_literal[0].
14
c4612b92
L		 152020-05-26 H.J. Lu <hongjiu.lu@intel.com>
16
17 PR gas/26044
18 * config/tc-vax.c (md_estimate_size_before_relax): Replace
19 fragP->fr_literal with &fragP->fr_literal[0].
20 (md_convert_frag): Likewise.
21
70b1b570
L		 222020-05-26 H.J. Lu <hongjiu.lu@intel.com>
23
24 PR gas/26044
25 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
26 with &fragP->fr_literal[0].
27
e67e940f
L		 282020-05-26 H.J. Lu <hongjiu.lu@intel.com>
29
30 PR gas/26044
31 * config/tc-crx.c (getreg_image): Change argument type to int.
32 (md_convert_frag): Replace fragP->fr_literal with
33 &fragP->fr_literal[0].
34
a05e3e20
L		 352020-05-26 H.J. Lu <hongjiu.lu@intel.com>
36
37 PR gas/26044
38 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
39 sprintf with memmove.
40
c6412eee
L		 412020-05-25 H.J. Lu <hongjiu.lu@intel.com>
42
43 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
44 with &fragP->fr_literal[0].
45
9fcc3457
L		 462020-05-25 H.J. Lu <hongjiu.lu@intel.com>
47
48 PR gas/26041
49 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
50 2 overlapping strings.
51
6c115e16
L		 522020-05-25 H.J. Lu <hongjiu.lu@intel.com>
53
54 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
55 with &fragP->fr_literal[0].
56
a39d29cd
L		 572020-05-25 H.J. Lu <hongjiu.lu@intel.com>
58
59 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
60 with &fragp->fr_literal[0].
61 * config/tc-microblaze.c (md_apply_fix): Likewise.
62 * config/tc-sh.c (md_convert_frag): Likewise.
63
72393fd1
JW		 642020-05-24 Jim Wilson <jimw@sifive.com>
65
66 PR 26025
67 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
68 asection to segT. New locals seg and subseg. Call subseg_set before
69 fix_new_exp. Call subseg_set after loop to restore original values.
70
9fbb53c7
AM		 712020-05-21 Alan Modra <amodra@gmail.com>
72
73 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
74 throughout.
75 * config/obj-elf.c: Likewise.
76 * config/tc-aarch64.c: Likewise.
77 * config/tc-arm.c: Likewise.
78 * config/tc-m68k.c: Likewise.
79 * config/tc-nios2.c: Likewise.
80 * config/tc-tic30.c: Likewise.
81 * ecoff.c: Likewise.
82 * read.c: Likewise.
83 * stabs.c: Likewise.
84 * symbols.c: Likewise.
85 * testsuite/gas/all/test-gen.c: Likewise.
86
8f595e9b
NC		 872020-05-20 Nelson Chu <nelson.chu@sifive.com>
88
89 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
90 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
91 Static variables which are used to set the ISA extensions. You can
92 use -march (or ELF build attributes) and -misa-spec to set them,
93 respectively.
94 (ext_version_hash): The hash table used to handle the extensions
95 with versions.
96 (init_ext_version_hash): Initialize the ext_version_hash according
97 to riscv_ext_version_table.
98 (riscv_get_default_ext_version): The callback function of
99 riscv_parse_subset_t. According to the choosed ISA spec,
100 get the default version for the specific extension.
101 (riscv_set_arch): Set the callback function.
102 (enum options, struct option md_longopts): Add new option -misa-spec.
103 (md_parse_option): Do not call riscv_set_arch for -march. We will
104 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
105 to set default_isa_spec class.
106 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
107 ext_version_hash, and then call riscv_set_arch to set the architecture
108 with versions according to default_arch_with_ext.
109 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
110 x extensions.
111 * testsuite/gas/riscv/attribute-03.d: Likewise.
112 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
113 already set it's version to 2p1 by march, so no need to use the default
114 2p2 version. For m-ext, we do not set the version by -march and ELF arch
115 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
116 ISA spec 2p2, so set 0p0 to it.
117 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
118 zicsr is 2p0 according to ISA spec 20191213.
119 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
120 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
121 You can set them by configure options --with-arch and
122 --with-isa-spec, respectively.
123 (riscv_set_default_isa_spec): New function used to set the
124 default ISA spec.
125 (md_parse_option): Call riscv_set_default_isa_spec rather than
126 call riscv_get_isa_spec_class directly.
127 (riscv_after_parse_args): If the -isa-spec is not set, then we
128 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
129 calling riscv_set_default_isa_spec.
130 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
131 the --with-isa-spec may be set to different ISA spec.
132 * testsuite/gas/riscv/attribute-02.d: Likewise.
133 * testsuite/gas/riscv/attribute-03.d: Likewise.
134 * testsuite/gas/riscv/attribute-04.d: Likewise.
135 * testsuite/gas/riscv/attribute-05.d: Likewise.
136 * testsuite/gas/riscv/attribute-06.d: Likewise.
137 * testsuite/gas/riscv/attribute-07.d: Likewise.
138 * configure.ac: Add configure options, --with-arch and
139 --with-isa-spec.
140 * configure: Regenerated.
141 * config.in: Regenerated.
142 * config/tc-riscv.c (default_priv_spec): Static variable which is
143 used to check if the CSR is valid for the chosen privilege spec. You
144 can use -mpriv-spec to set it.
145 (enum reg_class): We now get the CSR address from csr_extra_hash rather
146 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
147 (riscv_init_csr_hashes): Only need to initialize one hash table
148 csr_extra_hash.
149 (riscv_csr_class_check): Change the return type to void. Don't check
150 the ISA dependency if -mcsr-check isn't set.
151 (riscv_csr_version_check): New function. Check and find the CSR address
152 from csr_extra_hash, according to default_priv_spec. Report warning
153 for the invalid CSR if -mcsr-check is set.
154 (reg_csr_lookup_internal): Updated.
155 (reg_lookup_internal): Likewise.
156 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
157 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
158 (md_parse_option): Call riscv_set_default_priv_version to set
159 default_priv_spec.
160 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
161 privilege spec to the newest one.
162 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
163 include/opcode/riscv.h.
164 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
165 to check the ISA dependency for CSR, so fix the spec version by adding
166 -mpriv-spec=1.11.
167 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
168 version warnings for the test case.
169 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
170 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
171 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
172 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
173 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
174 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
175 Check whether the CSR is valid when privilege version 1.9 is choosed.
176 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
177 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
178 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
179 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
180 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
181 Check whether the CSR is valid when privilege version 1.10 is choosed.
182 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
183 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
184 Check whether the CSR is valid when privilege version 1.11 is choosed.
185 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
186 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
187 setting. You can set it by configure option --with-priv-spec.
188 (riscv_set_default_priv_spec): New function used to set the default
189 privilege spec.
190 (md_parse_option): Call riscv_set_default_priv_spec rather than
191 call riscv_get_priv_spec_class directly.
192 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
193 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
194 calling riscv_set_default_priv_spec.
195 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
196 the --with-priv-spec may be set to different privilege spec.
197 * testsuite/gas/riscv/priv-reg.d: Likewise.
198 * configure.ac: Add configure option --with-priv-spec.
199 * configure: Regenerated.
200 * config.in: Regenerated.
201 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
202 explicit_attr. Set it to TRUE if any ELF attribute is found.
203 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
204 the priv attributes are set.
205 (md_assemble): Set the default_priv_spec according to the priv
206 attributes when we start to assemble instruction.
207 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
208 riscv_write_out_attrs. Update the arch and priv attributes. If we
209 don't set the corresponding ELF attributes, then try to output the
210 default ones.
211 (riscv_set_public_attributes): If any ELF attribute or -march-attr
212 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
213 to update the arch and priv attributes.
214 (s_riscv_attribute): Make sure all arch and priv attributes are set
215 before any instruction.
216 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
217 ELF attribute or -march-attr is set. If the priv attributes are not
218 set, then try to update them by the default setting (-mpriv-spec or
219 --with-priv-spec).
220 * testsuite/gas/riscv/attribute-02.d: Likewise.
221 * testsuite/gas/riscv/attribute-03.d: Likewise.
222 * testsuite/gas/riscv/attribute-04.d: Likewise.
223 * testsuite/gas/riscv/attribute-06.d: Likewise.
224 * testsuite/gas/riscv/attribute-07.d: Likewise.
225 * testsuite/gas/riscv/attribute-08.d: Likewise.
226 * testsuite/gas/riscv/attribute-09.d: Likewise.
227 * testsuite/gas/riscv/attribute-10.d: Likewise.
228 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
229 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
230 set by priv attributes must be supported.
231 * testsuite/gas/riscv/attribute-05.s: Likewise.
232 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
233 priv attributes according to the -mpriv-spec option.
234 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
235 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
236 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
237 * testsuite/gas/riscv/priv-reg.d: Removed.
238 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
239 CSR according to the priv spec 1.9.
240 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
241 CSR according to the priv spec 1.9.1.
242 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
243 CSR according to the priv spec 1.10.
244 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
245 CSR according to the priv spec 1.11.
246 * config/tc-riscv.c (md_show_usage): Add descriptions about
247 the new GAS options.
248 * doc/c-riscv.texi: Likewise.
249
3d205eb4
PB		 2502020-05-19 Peter Bergner <bergner@linux.ibm.com>
251
252 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
253 * testsuite/gas/ppc/power9.d: Likewise.
254 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
255 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
256 sync, wait, waitrsv>: Add tests.
257 * testsuite/gas/ppc/power10.d: Likewise.
258
164446e0
AF		 2592020-05-19 Alexander Fedotov <alfedotov@gmail.com>
260
261 PR 25992
262 * config/tc-arm.c : Add arm_ext_v8r feature.
263 (it_fsm_post_encode): Check arm_ext_v8r feature.
264 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
265
69f57659
AM		 2662020-05-19 Alan Modra <amodra@gmail.com>
267
268 * write.c (write_contents): Use bfd_get_filename rather than
269 accessing bfd->filename directly. Use bfd_section_name rather
270 than accessing section->name directly.
271
0e1d094e
AM		 2722020-05-19 Alan Modra <amodra@gmail.com>
273
274 * symbols.c (local_symbol_make): Init all of lsy_flags.
275
d402189f
AM		 2762020-05-18 Alan Modra <amodra@gmail.com>
277
278 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
279 before looking at add_symbol->sy_flags.
280
503648e4 2812020-05-18 Hongtao Liu <hongtao.liu@intel.com>
282
283 * config/tc-i386.c: Not handle lret/iret.
284 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
285 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
286 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
287 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
288 * testsuite/gas/i386/lfence-ret.s: Ditto.
289 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
290 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
291 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
292 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
293 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
294 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
295 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
296
2a50b401
AM		 2972020-05-15 Alan Modra <amodra@gmail.com>
298 Alex Coplan <alex.coplan@arm.com>
299
300 * symbols.c (struct local_symbol): Update comment.
301 (resolve_symbol_value): For resolved symbols equated to other
302 symbols, verify that the referenced symbol is not a local_symbol
303 before accessing sy_value. Don't leave symbol loops during
304 finalize_syms resolution.
305 * testsuite/gas/all/assign-bad-recursive.d: New test.
306 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
307 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
308 * testsuite/gas/all/gas.exp: Run it.
309
9d95b8e9
NC		 3102020-05-14 Nick Clifton <nickc@redhat.com>
311
312 * po/sv.po: Updated Swedish translation.
313
3b646889
AM		 3142020-05-11 Alan Modra <amodra@gmail.com>
315
316 * testsuite/gas/ppc/scalarquad.d,
317 * testsuite/gas/ppc/scalarquad.s: New test.
318 * testsuite/gas/ppc/ppc.exp: Run it.
319
9cc4ce88
AM		 3202020-05-11 Alan Modra <amodra@gmail.com>
321
322 * testsuite/gas/ppc/rightmost.d,
323 * testsuite/gas/ppc/rightmost.s: New test.
324 * testsuite/gas/ppc/ppc.exp: Run it.
325
5d57bc3f
AM		 3262020-05-11 Alan Modra <amodra@gmail.com>
327
328 * testsuite/gas/ppc/xvtlsbb.d,
329 * testsuite/gas/ppc/xvtlsbb.s: New test.
330 * testsuite/gas/ppc/ppc.exp: Run it.
331
66ef5847
AM		 3322020-05-11 Alan Modra <amodra@gmail.com>
333
334 * testsuite/gas/ppc/stringop.d,
335 * testsuite/gas/ppc/stringop.s: New test.
336 * testsuite/gas/ppc/ppc.exp: Run it.
337
4f3e9537
PB		 3382020-05-11 Peter Bergner <bergner@linux.ibm.com>
339
340 * testsuite/gas/ppc/set_bool.d,
341 * testsuite/gas/ppc/set_bool.s: New test.
342 * testsuite/gas/ppc/ppc.exp: Run it.
343
ec40e91c
AM		 3442020-05-11 Alan Modra <amodra@gmail.com>
345
346 * testsuite/gas/ppc/bitmanip.d,
347 * testsuite/gas/ppc/bitmanip.s: New test.
348 * testsuite/gas/ppc/ppc.exp: Run it.
349
d7e97a76
AM		 3502020-05-11 Alan Modra <amodra@gmail.com>
351
352 * testsuite/gas/ppc/genpcv.d,
353 * testsuite/gas/ppc/genpcv.s: New test.
354 * testsuite/gas/ppc/ppc.exp: Run it.
355
fdefed7c
AM		 3562020-05-11 Alan Modra <amodra@gmail.com>
357
358 * testsuite/gas/ppc/maskmanip.d,
359 * testsuite/gas/ppc/maskmanip.s: New test.
360 * testsuite/gas/ppc/ppc.exp: Run it.
361
aa3c112f
AM		 3622020-05-11 Alan Modra <amodra@gmail.com>
363 Peter Bergner <bergner@linux.ibm.com>
364
365 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
366 (md_assemble): Check acc specified in correct operand.
367 * testsuite/gas/ppc/outerprod.d,
368 * testsuite/gas/ppc/outerprod.s,
369 * testsuite/gas/ppc/vsx4.d,
370 * testsuite/gas/ppc/vsx4.s: New tests.
371 * testsuite/gas/ppc/ppc.exp: Run them.
372
6edbfd3b
AM		 3732020-05-11 Alan Modra <amodra@gmail.com>
374
375 * testsuite/gas/ppc/simd_perm.d,
376 * testsuite/gas/ppc/simd_perm.s: New test.
377 * testsuite/gas/ppc/ppc.exp: Run it.
378
c7d7aea2
AM		 3792020-05-11 Alan Modra <amodra@gmail.com>
380
381 * testsuite/gas/ppc/int128.d,
382 * testsuite/gas/ppc/int128.s: New test.
383 * testsuite/gas/ppc/ppc.exp: Run it.
384
94ba9882
AM		 3852020-05-11 Alan Modra <amodra@gmail.com>
386
387 * testsuite/gas/ppc/vsx_32byte.d,
388 * testsuite/gas/ppc/vsx_32byte.s: New test.
389 * testsuite/gas/ppc/ppc.exp: Run it.
390
f4791f1a
AM		 3912020-05-11 Alan Modra <amodra@gmail.com>
392
393 * testsuite/gas/ppc/vec_mul.s,
394 * testsuite/gas/ppc/vec_mul.d: New test.
395 * testsuite/gas/ppc/ppc.exp: Run it.
396
3ff0a5ba
PB		 3972020-05-11 Peter Bergner <bergner@linux.ibm.com>
398
399 * testsuite/gas/ppc/byte_rev.d,
400 * testsuite/gas/ppc/byte_rev.s: New test.
401 * testsuite/gas/ppc/ppc.exp: Run it.
402
afef4fe9
PB		 4032020-05-11 Peter Bergner <bergner@linux.ibm.com>
404
405 * testsuite/gas/ppc/power10.d: Add paste. tests.
406 * testsuite/gas/ppc/power10.s: Likewise.
407
1224c05d
PB		 4082020-05-11 Peter Bergner <bergner@linux.ibm.com>
409
410 * testsuite/gas/ppc/power10.s: New test.
411 * testsuite/gas/ppc/power10.d: Likewise.
412 * testsuite/gas/ppc/ppc.exp: Run it.
413
7c1f4227
AM		 4142020-05-11 Alan Modra <amodra@gmail.com>
415
416 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
417 renaming.
418 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
419 place of -mfuture/-Mfuture.
420 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
421 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
422
bfeaed38
NC		 4232020-05-06 Nick Clifton <nickc@redhat.com>
424
425 * po/sv.po: Updated Swedish translation.
426
6ef719c0
NC		 4272020-05-06 Nick Clifton <nickc@redhat.com>
428
429 PR 25927
430 * doc/as.texi (Preprocessing): Replace cross reference to not
431 existant document with a URL to the equivalent page in the GCC
432 manual.
433
546cb2d8
NC		 4342020-05-05 Nick Clifton <nickc@redhat.com>
435
436 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
437 construction of a DWARF-5 directory name table.
438 * testsuite/gas/elf/pr25917.d: Update expected output.
439
7d0bd487
GN		 4402020-05-05 Gunther Nikl <gnikl@justmail.de>
441
442 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
443 (md_parse_option): Remove initialization of elf_flags.
070b775f 444
fe05f369
ASDV		 4452020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
446
447 PR gas/25863
448 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
449 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
450 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
451
4706679d
NC		 4522020-05-04 Nick Clifton <nickc@redhat.com>
453
454 PR 25917
455 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
456 table's existence before looking at its entries.
070b775f
NC		 457 Also do not emit a default directory entry if there are no
458 directories in use.
459
4706679d
NC		 460 * testsuite/gas/elf/pr25917.s: New test source file.
461 * testsuite/gas/elf/pr25917.d: New test driver.
462 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
463
09c1e68a
AC		 4642020-04-30 Alex Coplan <alex.coplan@arm.com>
465
466 * config/tc-aarch64.c (fix_insn): Implement for
467 AARCH64_OPND_UNDEFINED.
468 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
469 * testsuite/gas/aarch64/udf.s: New.
470 * testsuite/gas/aarch64/udf.d: New.
471 * testsuite/gas/aarch64/udf-invalid.s: New.
472 * testsuite/gas/aarch64/udf-invalid.l: New.
473 * testsuite/gas/aarch64/udf-invalid.d: New.
474
c578f16e
YS		 4752020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
476
477 * config/tc-rx.c (elf_flags): Reset default value.
478 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
479
935f1f4b
MF		 4802020-04-29 Max Filippov <jcmvbkbc@gmail.com>
481
482 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
483 if it's not defined.
484 (microarch_earliest): New static variable.
485 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
486 simcall opcode has mandatory parameter.
487 (xg_init_global_config): Initialize microarch_earliest.
488
5c936ef5
NC		 4892020-04-29 Nick Clifton <nickc@redhat.com>
490
491 PR 22699
492 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
493 IMM0_8S and add support for IMM0_8U.
494 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
495 unsigned 8-bit immediate.
496 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
241e541d 497 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
5c936ef5 498
251dae91
TC		 4992020-04-27 Tamar Christina <tamar.christina@arm.com>
500
501 * NEWS: Add news entry for big-obj.
502 * config/tc-i386.c (i386_target_format): Support new format.
503 * doc/c-i386.texi: Add i386 support.
504 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
505 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
506
714e6c96
NC		 5072020-04-27 Nick Clifton <nickc@redhat.com>
508
509 PR 25878
510 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
511 (assign_file_to_slot): New function. Fills in an entry in the
512 files table.
513 (allocate_filenum): Use new function.
514 (allocate_filename_to_slot): Use new function. If the specified
515 slot entry is already in use, but was chosen automatically then
516 reassign the automatic entry.
517
a09f656b 5182020-04-26 Hongtao Liu <hongtao.liu@intel.com
519
520 * config/tc-i386.c (lfence_before_ret_shl): New member.
521 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
522 for Anysize insns.
523 (insert_after_load): Issue warning for REP CMPS/SCAS.
524 (insert_before_before): Handle iret, Handle
525 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
526 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
527 -mlfence-before-ret=[none/not/or/shl/yes].
528 Enable -mlfence-before-ret=shl when
529 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
530 (md_show_usage): Ditto.
531 * doc/c-i386.texi: Ditto.
532 * testsuite/gas/i386/i386.exp: Add new testcases.
533 * testsuite/gas/i386/lfence-load-b.d: New.
534 * testsuite/gas/i386/lfence-load-b.e: New.
535 * testsuite/gas/i386/lfence-load.d: Modified.
536 * testsuite/gas/i386/lfence-load.e: New.
537 * testsuite/gas/i386/lfence-load.s: Modified.
538 * testsuite/gas/i386/lfence-ret-a.d: Modified.
539 * testsuite/gas/i386/lfence-ret-b.d: Modified.
540 * testsuite/gas/i386/lfence-ret-c.d: New.
541 * testsuite/gas/i386/lfence-ret-d.d: New.
542 * testsuite/gas/i386/lfence-ret.s: Modified.
543 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
544 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
545 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
546 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
547 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
548 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
549 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
550 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
551 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
552 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
553
30ce8e47
MF		 5542020-04-22 Max Filippov <jcmvbkbc@gmail.com>
555
556 PR ld/25861
557 * config/tc-xtensa.c (md_apply_fix): Replace
558 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
559 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
560 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
561 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
562 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
563
31c89d60
AM		 5642020-04-22 Alan Modra <amodra@gmail.com>
565
566 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
567 symbol for ".symver .. remove".
568 * doc/as.texi (.symver): Update.
569 * testsuite/gas/symver/symver11.s: Make foo weak.
570 * testsuite/gas/symver/symver11.d: Expect an error.
571 * testsuite/gas/symver/symver7.d: Allow other random symbols.
572
1d3eb556
L		 5732020-04-21 H.J. Lu <hongjiu.lu@intel.com>
574
575 * testsuite/gas/symver/symver11.s: Add ".balign 8".
576
bb2a1453
AS		 5772020-04-21 Andreas Schwab <schwab@linux-m68k.org>
578
579 PR 25848
580 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
581 * testsuite/gas/m68k/operands.d: Update.
582 * testsuite/gas/m68k/op68000.d: Update for new error messages.
583
c36876fe
TC		 5842020-04-21 Tamar Christina <tamar.christina@arm.com>
585
586 PR binutils/24753
587 * testsuite/gas/arm/pr24753.d: New test.
588 * testsuite/gas/arm/pr24753.s: New test.
589
6914be53
L		 5902020-04-21 H.J. Lu <hongjiu.lu@intel.com>
591
592 PR gas/23840
593 PR gas/25295
594 * NEWS: Mention .symver extension.
595 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
596 function.
597 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
598 add a version name. Add local, hidden and remove visibility
599 support.
600 (elf_frob_symbol): Handle the list of version names. Update the
601 original symbol to local, hidden or remove it from the symbol
602 table.
603 (elf_frob_file_before_adjust): Handle the list of version names.
604 * config/obj-elf.h (elf_visibility): New.
605 (elf_versioned_name_list): Likewise.
606 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
607 and visibility. Change versioned_name pointer to struct
608 elf_versioned_name_list.
609 * doc/as.texi: Update .symver directive.
610 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
611 error checking tests.
612 * testsuite/gas/symver/symver6.d: New file.
613 * testsuite/gas/symver/symver7.d: Likewise.
614 * testsuite/gas/symver/symver7.s: Likewise.
615 * testsuite/gas/symver/symver8.d: Likewise.
616 * testsuite/gas/symver/symver8.s: Likewise.
617 * testsuite/gas/symver/symver9.s: Likewise.
618 * testsuite/gas/symver/symver9a.d: Likewise.
619 * testsuite/gas/symver/symver9b.d: Likewise.
620 * testsuite/gas/symver/symver10.s: Likewise.
621 * testsuite/gas/symver/symver10a.d: Likewise.
622 * testsuite/gas/symver/symver10b.d: Likewise.
623 * testsuite/gas/symver/symver11.d: Likewise.
624 * testsuite/gas/symver/symver11.s: Likewise.
625 * testsuite/gas/symver/symver12.d: Likewise.
626 * testsuite/gas/symver/symver12.s: Likewise.
627 * testsuite/gas/symver/symver13.d: Likewise.
628 * testsuite/gas/symver/symver13.s: Likewise.
629 * testsuite/gas/symver/symver14.d: Likewise.
630 * testsuite/gas/symver/symver14.l: Likewise.
631 * testsuite/gas/symver/symver15.d: Likewise.
632 * testsuite/gas/symver/symver15.l: Likewise.
633 * testsuite/gas/symver/symver6.l: Removed.
634 * testsuite/gas/symver/symver6.s: Updated.
635
c2e5c986
SD		 6362020-04-20 Sudakshina Das <sudi.das@arm.com>
637
638 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
639 to include TSB.
640 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
641 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
642 * testsuite/gas/aarch64/system.d: Update.
643
8a6e1d1d
SD		 6442020-04-20 Sudakshina Das <sudi.das@arm.com>
645
646 * testsuite/gas/aarch64/bti.d: Update -march option.
647 * testsuite/gas/aarch64/illegal-bti.d: Remove.
648 * testsuite/gas/aarch64/illegal-bti.l: Remove.
649 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
650 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
651
49af2f5c
AM		 6522020-04-17 Alan Modra <amodra@gmail.com>
653
654 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
655
8e4979ac
NC		 6562020-04-16 Gagan Singh Sidhu <broly@mac.com>
657 Nick Clifton <nickc@redhat.com>
658
659 PR 25803
660 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
661 targets.
662 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
663 for the type-2 test.
664 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
665 targets running this test.
666
c54a9b56
DF		 6672020-02-16 David Faust <david.faust@oracle.com>
668
669 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
670 * testsuite/gas/bpf/jump32.s: New file.
671 * testsuite/gas/bpf/jump32.d: Likewise.
672
3071b197
L		 6732020-04-08 H.J. Lu <hongjiu.lu@intel.com>
674
675 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
676 documentation.
677
6a3ab923
GN		 6782020-04-08 Gunther Nikl <gnikl@justmail.de>
679
680 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
681 (md_pcrel_from): Remove prototytpe.
d9f19885
GN		 682 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
683 define.
684 (md_pcrel_from_section): Remove duplicate prototype.
9ad4cfa8
GN		 685 * tc.h (md_pcrel_from_section): Add prototype.
686 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
687 * config/tc-arc.h (md_pcrel_from_section): Likewise.
688 * config/tc-arm.h (md_pcrel_from_section): Likewise.
689 * config/tc-avr.h (md_pcrel_from_section): Likewise.
690 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
691 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
692 * config/tc-csky.h (md_pcrel_from_section): Likewise.
693 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
694 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
695 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
696 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
697 * config/tc-frv.h (md_pcrel_from_section): Likewise.
698 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
699 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
700 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
701 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
702 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
703 * config/tc-mep.h (md_pcrel_from_section): Likewise.
704 * config/tc-metag.h (md_pcrel_from_section): Likewise.
705 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
706 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
707 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
708 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
709 * config/tc-mt.h (md_pcrel_from_section): Likewise.
710 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
711 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
712 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
713 * config/tc-rx.h (md_pcrel_from_section): Likewise.
714 * config/tc-s390.h (md_pcrel_from_section): Likewise.
715 * config/tc-sh.h (md_pcrel_from_section): Likewise.
716 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
717 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
4c09b8c4
GN		 718 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
719 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
720 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
721 md_apply_fix3): Delete prototypes.
6a3ab923 722
6e0e8b45
L		 7232020-04-07 H.J. Lu <hongjiu.lu@intel.com>
724
725 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
726 instructions.
727
266803a2
L		 7282020-04-07 H.J. Lu <hongjiu.lu@intel.com>
729
730 * doc/c-z80.texi: Fix @xref warnings.
731
bb651e8b
CL		 7322020-04-07 Lili Cui <lili.cui@intel.com>
733
734 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
735 (cpu_noarch): Likewise.
736 * doc/c-i386.texi: Document TSXLDTRK.
737 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
738 * testsuite/gas/i386/tsxldtrk.d: Likewise.
739 * testsuite/gas/i386/tsxldtrk.s: Likewise.
740 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
741
4b27d27c
L		 7422020-04-02 Lili Cui <lili.cui@intel.com>
743
744 * config/tc-i386.c (cpu_arch): Add .serialize.
745 (cpu_noarch): Likewise.
746 * doc/c-i386.texi: Document serialize.
747 * testsuite/gas/i386/i386.exp: Run serialize tests
748 * testsuite/gas/i386/serialize.d: Likewise.
749 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
750 * testsuite/gas/i386/serialize.s: Likewise.
751
bb897477
RO		 7522020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
753
754 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
755 * testsuite/gas/elf/section12b.d: Likewise.
756 * testsuite/gas/elf/section16a.d: Likewise.
757 * testsuite/gas/elf/section16b.d: Likewise.
758
59e28a97
GN		 7592020-04-02 Gunther Nikl <gnikl@justmail.de>
760
761 * config/tc-m68k.c (m68k_ip): Fix range check for index register
762 with a suppressed address register.
763
efc3a950
L		 7642020-04-01 H.J. Lu <hongjiu.lu@intel.com>
765
766 PR gas/25756
767 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
768 * testsuite/gas/i386/localpic.s: Add a test for relocation
769 against local absolute symbol.
770 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
771 * testsuite/gas/i386/localpic.d: Updated.
772 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
773 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
774
15d47c3a
RO		 7752020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
776
777 PR gas/25732
778 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
779 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
780 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
781 testsuite/gas/i386/x86-64-jump.d.
782 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
783 Incorporate changes to
784 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
785 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
786 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
787 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
788 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
789
876678f0
MR		 7902020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
791
792 PR 25611
793 PR 25614
794 * dwarf2dbg.c: Do not include "bignum.h".
795
d1a89da5
NC		 7962020-03-30 Nelson Chu <nelson.chu@sifive.com>
797
798 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
799 * testsuite/gas/riscv/alias-csr.s: Likewise.
800 * testsuite/gas/riscv/no-aliases-csr.d: Move this
801 to priv-reg-pseudo-noalias.
802 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
803 * testsuite/gas/riscv/bad-csr.l: Likewise.
804 * testsuite/gas/riscv/bad-csr.s: Likewise.
805 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
806 * testsuite/gas/riscv/satp.s: Likewise.
807 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
808 csr instruction, including alias-csr testcase.
809 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
810 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
811 pseudo instruction with objdump -Mno-aliases.
812 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
813 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
814 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
815 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
816 * testsuite/gas/riscv/priv-reg.s: Likewise.
817 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
818 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
819 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
820
b7780957
J		 8212020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
822
823 * config/obj-coff.c (obj_coff_section): Set the bss flag on
824 sections with the "b" attribute.
825
d1023b5d
AM		 8262020-03-22 Alan Modra <amodra@gmail.com>
827
828 * testsuite/gas/s12z/truncated.d: Update expected output.
829
0d832e7f
SB		 8302020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
831
832 PR 25690
833 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
834 * doc/c-z80.texi: Update documentation.
835
327ef784
NC		 8362020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
837
838 PR 25641
839 PR 25668
840 PR 25633
841 Fix disassembling ED+A4/AC/B4/BC opcodes.
842 Fix assembling lines containing colonless label and instruction
843 with first operand inside parentheses.
844 Fix registration of unsupported by target CPU registers.
845 * config/tc-z80.c: See above.
846 * config/tc-z80.h: See above.
847 * testsuite/gas/z80/colonless.d: Update test.
848 * testsuite/gas/z80/colonless.s: Likewise.
849 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
850 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
851 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
852 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
853 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
854 * testsuite/gas/z80/unsup_regs.s: Likewise.
855 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
856 * testsuite/gas/z80/z80.exp: Likewise.
857 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
858 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
859 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
860
66d1f7cc
AV		 8612020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
862
863 PR 25660
864 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
865 (parse_operands): Handle new operand codes.
866 (do_neon_dyadic_long): Make shape check accept the scalar variants.
867 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
868 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
869 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
870 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
871 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
872 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
873 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
874
9e8f1c90
L		 8752020-03-11 H.J. Lu <hongjiu.lu@intel.com>
876
877 * NEWS: Mention x86 assembler options for CVE-2020-0551.
878
97b4a8f7
L		 8792020-03-11 H.J. Lu <hongjiu.lu@intel.com>
880
881 * testsuite/gas/i386/i386.exp: Run new tests.
882 * testsuite/gas/i386/lfence-byte.d: New file.
883 * testsuite/gas/i386/lfence-byte.e: Likewise.
884 * testsuite/gas/i386/lfence-byte.s: Likewise.
885 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
886 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
887 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
888 * testsuite/gas/i386/lfence-indbr.e: Likewise.
889 * testsuite/gas/i386/lfence-indbr.s: Likewise.
890 * testsuite/gas/i386/lfence-load.d: Likewise.
891 * testsuite/gas/i386/lfence-load.s: Likewise.
892 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
893 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
894 * testsuite/gas/i386/lfence-ret.s: Likewise.
895 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
896 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
897 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
898 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
899 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
900 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
901 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
902 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
903 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
904 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
905 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
906 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
907
ae531041
L		 9082020-03-11 H.J. Lu <hongjiu.lu@intel.com>
909
910 * config/tc-i386.c (lfence_after_load): New.
911 (lfence_before_indirect_branch_kind): New.
912 (lfence_before_indirect_branch): New.
913 (lfence_before_ret_kind): New.
914 (lfence_before_ret): New.
915 (last_insn): New.
916 (load_insn_p): New.
917 (insert_lfence_after): New.
918 (insert_lfence_before): New.
919 (md_assemble): Call insert_lfence_before and insert_lfence_after.
920 Set last_insn.
921 (OPTION_MLFENCE_AFTER_LOAD): New.
922 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
923 (OPTION_MLFENCE_BEFORE_RET): New.
924 (md_longopts): Add -mlfence-after-load=,
925 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
926 (md_parse_option): Handle -mlfence-after-load=,
927 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
928 (md_show_usage): Display -mlfence-after-load=,
929 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
930 (i386_cons_align): New.
931 * config/tc-i386.h (i386_cons_align): New.
932 (md_cons_align): New.
933 * doc/c-i386.texi: Document -mlfence-after-load=,
934 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
935
5496f3c6
NC		 9362020-03-11 Nick Clifton <nickc@redhat.com>
937
938 PR 25611
939 PR 25614
940 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
941 (DWARF2_FILE_SIZE_NAME): Default to -1.
942 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
943 whichever is higher.
944 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
945 (NUM_MD5_BYTES): Define.
946 (struct file entry): Add md5 field.
947 (get_filenum): Delete and replace with...
948 (get_basename): New function.
949 (get_directory_table_entry): New function.
950 (allocate_filenum): New function.
951 (allocate_filename_to_slot): New function.
952 (dwarf2_where): Use new functions.
953 (dwarf2_directive_filename): Add support for extended .file
954 pseudo-op.
955 (dwarf2_directive_loc): Allow the use of file number zero with
956 DWARF 5 or higher.
957 (out_file_list): Rename to...
958 (out_dir_and_file_list): Add DWARF 5 support.
959 (out_debug_line): Emit extra values into the section header for
960 DWARF 5.
961 (out_debug_str): Allow for file 0 to be used with DWARF 5.
962 * doc/as.texi (.file): Update the description of this pseudo-op.
963 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
964 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
965 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
966 * NEWS: Mention the new feature.
967
a6a1f5e0
AM		 9682020-03-10 Alan Modra <amodra@gmail.com>
969
970 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
971 to avoid signed overflow.
972 * config/tc-mcore.c (md_assemble): Likewise.
973 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
974 * config/tc-nds32.c (SET_ADDEND): Likewise.
975 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
976
3fabc179
JB		 9772020-03-09 Jan Beulich <jbeulich@suse.com>
978
979 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
980 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
981 testsuite/gas/i386/avx-intel.d: Adjust expectations.
982
190e5fc8
AM		 9832020-03-07 Alan Modra <amodra@gmail.com>
984
985 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
986 first column.
987
84d9ab33
NC		 9882020-03-06 Nick Clifton <nickc@redhat.com>
989
990 PR 25614
991 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
992 0 if the dwarf_level is 5 or more. Complain if a filename follows
993 a file 0.
994 * testsuite/gas/elf/dwarf-5-file0.s: New test.
995 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
996 * testsuite/gas/elf/elf.exp: Run the new test.
997
998 PR 25612
999 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
1000 * doc/as.texi: Fix another typo.
1001
31bf1864
NC		 10022020-03-06 Nick Clifton <nickc@redhat.com>
1003
1004 PR 25612
1005 * as.c (dwarf_level): Define.
1006 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
1007 (parse_args): Add support for the new options.
1008 as.h (dwarf_level): Prototype.
1009 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
1010 value.
1011 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
1012 (DWARF2_LINE_VERSION): Remove definition.
1013 * doc/as.texi: Document the new options.
1014
3c968de5
NC		 10152020-03-06 Nick Clifton <nickc@redhat.com>
1016
1017 PR 25572
1018 * as.c (main): Allow matching input and outputs when they are
1019 not regular files.
1020
bc49bfd8
JB		 10212020-03-06 Jan Beulich <jbeulich@suse.com>
1022
1023 * config/tc-i386.c (match_mem_size): Generalize broadcast special
1024 casing.
1025 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
1026 one of byte/word/dword/qword is set alongside a SIMD register in
1027 a template's operand.
1028
4873e243
JB		 10292020-03-06 Jan Beulich <jbeulich@suse.com>
1030
1031 * config/tc-i386.c (match_template): Extend code in logic
1032 rejecting certain suffixes in certain modes to also cover mask
1033 register use and VecSIB. Drop special casing of broadcast. Skip
1034 immediates in the check.
1035
e365e234
JB		 10362020-03-06 Jan Beulich <jbeulich@suse.com>
1037
1038 * config/tc-i386.c (match_template): Fold duplicate code in
1039 logic rejecting certain suffixes in certain modes. Drop
1040 pointless "else".
1041
4ed21b58
JB		 10422020-03-06 Jan Beulich <jbeulich@suse.com>
1043
1044 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
1045 alongside !norex64 ones.
1046 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
1047 with both 32- and 64-bit GPR operands.
1048 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
1049 32- and 64-bit GPR operands.
1050 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
1051 testsuite/gas/i386/x86-64-avx512bw.d,
1052 testsuite/gas/i386/x86-64-avx512f-intel.d,
1053 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
1054
643bb870
JB		 10552020-03-06 Jan Beulich <jbeulich@suse.com>
1056
1057 * config/tc-i386.c (md_assemble): Drop use of rex64.
1058 (process_suffix): For REX.W for 64-bit CRC32.
1059
a23b33b3
JB		 10602020-03-06 Jan Beulich <jbeulich@suse.com>
1061
1062 * config/tc-i386.c (i386_addressing_mode): For 32-bit
1063 addressing for MPX insns without base/index.
1064 * testsuite/gas/i386/mpx-16bit.s,
1065 * testsuite/gas/i386/mpx-16bit.d: New.
1066 * testsuite/gas/i386/i386.exp: Run new test.
1067
a0497384
JB		 10682020-03-06 Jan Beulich <jbeulich@suse.com>
1069
1070 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
1071 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
1072 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
1073 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
1074 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
1075 as well as a BSWAP one.
1076 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
1077 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
1078 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
1079 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
1080 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
1081 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
1082 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
1083 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
1084 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
1085 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
1086 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
1087 testsuite/gas/i386/vmx.d: Adjust expectations.
1088
b630c145
JB		 10892020-03-06 Jan Beulich <jbeulich@suse.com>
1090
1091 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
1092 from having their operands swapped.
1093 * testsuite/gas/i386/waitpkg.s,
1094 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
1095 3-operand cases as well as testing of 16-bit code generation.
1096 * testsuite/gas/i386/waitpkg.d,
1097 testsuite/gas/i386/waitpkg-intel.d,
1098 testsuite/gas/i386/x86-64-waitpkg.d,
1099 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
1100
de48783e
NC		 11012020-03-04 Nelson Chu <nelson.chu@sifive.com>
1102
dee35d02
NC		 1103 * config/tc-riscv.c (percent_op_utype): Support the modifier
1104 %got_pcrel_hi.
1105 * doc/c-riscv.texi: Add documentation.
1106 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
1107 modifier %got_pcrel_hi.
1108 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
1109 * testsuite/gas/riscv/relax-reloc.d: Likewise.
1110 * testsuite/gas/riscv/relax-reloc.s: Likewise.
1111
de48783e
NC		 1112 * doc/c-riscv.texi (relocation modifiers): Add documentation.
1113 (RISC-V-Formats): Update the section name from "Instruction Formats"
1114 to "RISC-V Instruction Formats".
1115
749479c8
AO		 11162020-03-04 Alexandre Oliva <oliva@adacore.com>
1117
1118 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
1119 detected in a section which does not have at least 4 byte
1120 alignment.
1121 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
1122 * testsuite/gas/arm/ldr-t.s: Likewise.
1123 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
1124 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
1125 disassembly, ignoring any NOPs that may have been inserted because
1126 of section alignment.
1127 * testsuite/gas/arm/ldr-t.d: Likewise.
1128
a847e322
JB		 11292020-03-04 Jan Beulich <jbeulich@suse.com>
1130
1131 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
1132 * doc/c-i386.texi: Mention sev_es.
1133 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
1134 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
1135 expectations.
1136 * testsuite/gas/i386/arch-13-znver1.d,
1137 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
1138
3cd7f3e3
L		 11392020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1140
1141 * config/tc-i386.c (match_template): Replace ignoresize and
1142 defaultsize with mnemonicsize.
1143 (process_suffix): Likewise.
1144
b8ba1385
SB		 11452020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1146
1147 PR 25627
1148 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
1149 instruction LD IY,(HL).
1150 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
1151 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
1152 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
1153 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
1154
10d97a0f
L		 11552020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1156
1157 PR gas/25622
1158 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
1159 x86-64-default-suffix-avx.
1160 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
1161 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
1162 * testsuite/gas/i386/noreg64.d: Updated.
1163 * testsuite/gas/i386/noreg64.l: Likewise.
1164 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
1165 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
1166 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
1167
8326546e
SB		 11682020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1169
1170 PR 25604
1171 * config/tc-z80.c (contains_register): Prevent an illegal memory
1172 access when checking an expression for a register name.
1173
e3e896e6
AM		 11742020-03-03 Alan Modra <amodra@gmail.com>
1175
1176 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
1177 support.
1178
a4dd6c97
AM		 11792020-03-02 Alan Modra <amodra@gmail.com>
1180
1181 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
1182 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
1183 and .sbss sections.
1184 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
1185 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
1186 (s3_s_score_lcomm): Likewise.
1187 * config/tc-score7.c: Similarly.
1188 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
1189
dec7b24b
YS		 11902020-02-28 YunQiang Su <syq@debian.org>
1191
1192 PR gas/25539
1193 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
1194 to handle multi-labels.
1195 (has_label_name): New.
1196
cceb53b8
MM		 11972020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
1198
1199 * config/tc-arm.c (enum pred_instruction_type): Remove
1200 NEUTRAL_IT_NO_VPT_INSN predication type.
1201 (cxn_handle_predication): Modify to require condition suffixes.
1202 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
1203 * testsuite/gas/arm/cde-scalar.s: Update test.
1204 * testsuite/gas/arm/cde-warnings.l: Update test.
1205 * testsuite/gas/arm/cde-warnings.s: Update test.
1206
da3ec71f
AM		 12072020-02-26 Alan Modra <amodra@gmail.com>
1208
1209 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
1210 N_() on empty string.
1211
42135cad
AM		 12122020-02-26 Alan Modra <amodra@gmail.com>
1213
1214 * read.c (read_a_source_file): Call strncpy with length one
1215 less than size of original_case_string.
1216
dc1e8a47
AM		 12172020-02-26 Alan Modra <amodra@gmail.com>
1218
1219 * config/obj-elf.c: Indent labels correctly.
1220 * config/obj-macho.c: Likewise.
1221 * config/tc-aarch64.c: Likewise.
1222 * config/tc-alpha.c: Likewise.
1223 * config/tc-arm.c: Likewise.
1224 * config/tc-cr16.c: Likewise.
1225 * config/tc-crx.c: Likewise.
1226 * config/tc-frv.c: Likewise.
1227 * config/tc-i386-intel.c: Likewise.
1228 * config/tc-i386.c: Likewise.
1229 * config/tc-ia64.c: Likewise.
1230 * config/tc-mn10200.c: Likewise.
1231 * config/tc-mn10300.c: Likewise.
1232 * config/tc-nds32.c: Likewise.
1233 * config/tc-riscv.c: Likewise.
1234 * config/tc-s12z.c: Likewise.
1235 * config/tc-xtensa.c: Likewise.
1236 * config/tc-z80.c: Likewise.
1237 * read.c: Likewise.
1238 * symbols.c: Likewise.
1239 * write.c: Likewise.
1240
bd0cf5a6
NC		 12412020-02-20 Nelson Chu <nelson.chu@sifive.com>
1242
54b2aec1
NC		 1243 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
1244 we are assembling instruction with CSR. Call riscv_csr_read_only_check
1245 after parsing all arguments.
1246 (enum csr_insn_type): New enum is used to classify the CSR instruction.
1247 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
1248 are used to check if we write a read-only CSR by the CSR instruction.
1249 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
1250 all CSR for the read-only CSR checking.
1251 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1252 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1253 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
1254 all CSR instructions for the read-only CSR checking.
1255 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
1256 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
1257
2ca89224
NC		 1258 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
1259 (riscv_opts): Initialize it.
1260 (reg_lookup_internal): Check the `riscv_opts.csr_check`
1261 before doing the CSR checking.
1262 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
1263 (md_longopts): Add mcsr-check and mno-csr-check.
1264 (md_parse_option): Handle new enum option values.
1265 (s_riscv_option): Handle new long options.
1266 * doc/c-riscv.texi: Add description for the new .option and assembler
1267 options.
1268 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
1269 the CSR checking.
1270 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1271
bd0cf5a6
NC		 1272 * config/tc-riscv.c (csr_extra_hash): New.
1273 (enum riscv_csr_class): New enum. Used to decide
1274 whether or not this CSR is legal in the current ISA string.
1275 (struct riscv_csr_extra): New structure to hold all extra information
1276 of CSR.
1277 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
1278 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
1279 Call hash_reg_name to insert CSR address into reg_names_hash.
1280 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
1281 Decide whether the CSR is valid according to the csr_extra_hash.
1282 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
1283 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
1284 not a boolean. This is same as riscv_init_csr_hash, so keep the
1285 consistent usage.
1286 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
1287 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
1288 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
1289 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
1290 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
1291 f-ext CSR are not allowed.
1292 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
1293 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
1294 source file is `priv-reg.s`, and the ISA is rv64if, so the
1295 rv32-only CSR are not allowed.
1296 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1297
10a95fcc
AM		 12982020-02-21 Alan Modra <amodra@gmail.com>
1299
1300 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
1301 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
1302
dda2980f
AM		 13032020-02-21 Alan Modra <amodra@gmail.com>
1304
1305 PR 25569
1306 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
1307 on section size adjustment, instead perform another write if
1308 exec header size is larger than section size.
1309
bd3380bc
NC		 13102020-02-19 Nelson Chu <nelson.chu@sifive.com>
1311
1312 * doc/c-riscv.texi: Add the doc entries for -march-attr/
1313 -mno-arch-attr command line options.
1314
fa164239
JW		 13152020-02-19 Nelson Chu <nelson.chu@sifive.com>
1316
1317 * testsuite/gas/riscv/c-add-addi.d: New testcase.
1318 * testsuite/gas/riscv/c-add-addi.s: Likewise.
1319
fcaaac0a
SB		 13202020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1321
1322 PR 25576
1323 * config/tc-z80.c (md_parse_option): Do not use an underscore
1324 prefix for local labels in SDCC compatability mode.
1325 (z80_start_line_hook): Remove SDCC dollar label support.
1326 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
1327 * testsuite/gas/z80/sdcc.s: Likewise.
1328
13292020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1330
1331 PR 25517
1332 * config/tc-z80.c: Add -march option.
1333 * doc/as.texi: Update Z80 documentation.
1334 * doc/c-z80.texi: Likewise.
1335 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
1336 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
1337 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
1338 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
1339 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
1340 * testsuite/gas/z80/gbz80_all.d: Likewise.
1341 * testsuite/gas/z80/r800_extra.d: Likewise.
1342 * testsuite/gas/z80/r800_ii8.d: Likewise.
1343 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
1344 * testsuite/gas/z80/sdcc.d: Likewise.
1345 * testsuite/gas/z80/z180.d: Likewise.
1346 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
1347 * testsuite/gas/z80/z80_doc.d: Likewise.
1348 * testsuite/gas/z80/z80_ii8.d: Likewise.
1349 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
1350 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
1351 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
1352 * testsuite/gas/z80/z80_sli.d: Likewise.
1353 * testsuite/gas/z80/z80n_all.d: Likewise.
1354 * testsuite/gas/z80/z80n_reloc.d: Likewise.
1355
a7e12755
L		 13562020-02-19 H.J. Lu <hongjiu.lu@intel.com>
1357
1358 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
1359 with GNU_PROPERTY_X86_FEATURE_2_MMX.
1360 * testsuite/gas/i386/i386.exp: Run property-3 and
1361 x86-64-property-3.
1362 * testsuite/gas/i386/property-3.d: New file.
1363 * testsuite/gas/i386/property-3.s: Likewise.
1364 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
1365
272a84b1
L		 13662020-02-17 H.J. Lu <hongjiu.lu@intel.com>
1367
1368 * config/tc-i386.c (cpu_arch): Add .popcnt.
1369 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
1370 Add a tab before @samp{.sse4a}.
1371
c8f8eebc
JB		 13722020-02-17 Jan Beulich <jbeulich@suse.com>
1373
1374 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
1375 for AddrPrefixOpReg templates. Combine the two pieces of
1376 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
1377 mode.
1378
eedb0f2c
JB		 13792020-02-17 Jan Beulich <jbeulich@suse.com>
1380
1381 PR gas/14439
1382 * config/tc-i386.c (md_assemble): Also suppress operand
1383 swapping for MONITOR{,X} and MWAIT{,X}.
1384 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
1385 Add Intel syntax monitor/mwait tests.
1386 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
1387 Adjust expectations.
1388 *testsuite/gas/i386/sse3-intel.d,
1389 testsuite/gas/i386/x86-64-sse3-intel.d: New.
1390 * testsuite/gas/i386/i386.exp: Run new tests.
1391
b9915cbc
JB		 13922020-02-17 Jan Beulich <jbeulich@suse.com>
1393
1394 PR gas/6518
1395 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
1396 [XYZ]MMWord memory operand ambiguity recognition logic (largely
1397 re-indentation).
1398 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
1399 cases.
1400 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
1401 * testsuite/gas/i386/avx512dq-inval.l,
1402 testsuite/gas/i386/inval-avx.l,
1403 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
1404 * testsuite/gas/i386/avx512vl-ambig.s,
1405 testsuite/gas/i386/avx512vl-ambig.l: New.
1406 * testsuite/gas/i386/i386.exp: Run new test.
1407
af5c13b0
L		 14082020-02-16 H.J. Lu <hongjiu.lu@intel.com>
1409
1410 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
1411 nosse4.
1412 * doc/c-i386.texi: Document sse4a and nosse4a.
1413
07d98387
L		 14142020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1415
1416 * doc/c-i386.texi: Remove the old movsx and movzx documentation
1417 for AT&T syntax.
1418
65fca059
JB		 14192020-02-14 Jan Beulich <jbeulich@suse.com>
1420
1421 PR gas/25438
1422 * config/tc-i386.c (md_assemble): Move movsx/movzx special
1423 casing ...
1424 (process_suffix): ... here. Consider just the first operand
1425 initially.
1426 (check_long_reg): Drop opcode 0x63 special case again.
1427 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
1428 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
1429 Move ambiguous operand size tests ...
1430 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1431 testsuite/gas/i386/noreg64.s: ... here.
1432 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
1433 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
1434 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1435 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
1436 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
1437 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1438 testsuite/gas/i386/x86-64-movsxd.d,
1439 testsuite/gas/i386/x86-64-movsxd-intel.d,
1440 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
1441 Adjust expectations.
1442 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
1443 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
1444 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
1445 * testsuite/gas/i386/i386.exp: Run new tests.
1446
b6773884
JB		 14472020-02-14 Jan Beulich <jbeulich@suse.com>
1448
1449 * config/tc-i386.c (process_operands): Also skip segment
1450 override prefix emission if it matches an already present one.
1451 * testsuite/gas/i386/prefix32.s: Add double segment override
1452 cases.
1453 * testsuite/gas/i386/prefix32.l: Adjust expectations.
1454
92334ad2
JB		 14552020-02-14 Jan Beulich <jbeulich@suse.com>
1456
1457 * config/tc-i386.c (process_operands): Drop ineffectual segment
1458 overrides when optimizing.
1459 * testsuite/gas/i386/lea-optimize.d: New.
1460 * testsuite/gas/i386/i386.exp: Run new test.
1461
14622020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 1463
1464 * config/tc-i386.c (process_operands): Also check insn prefix
1465 for ineffectual segment override warning. Don't cover possible
1466 VEX/EVEX encoded insns there.
1467 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
1468 testsuite/gas/i386/lea.e: New.
1469 * testsuite/gas/i386/i386.exp: Run new test.
1470
0e6724de
L		 14712020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1472
1473 PR gas/25438
1474 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
1475 syntax.
1476
292676c1
L		 14772020-02-13 Fangrui Song <maskray@google.com>
1478 H.J. Lu <hongjiu.lu@intel.com>
1479
1480 PR gas/25551
1481 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
1482 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
1483 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
1484 * testsuite/gas/i386/relax-5.d: New file.
1485 * testsuite/gas/i386/relax-5.s: Likewise.
1486 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
1487 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
1488
7deea9aa
JB		 14892020-02-13 Jan Beulich <jbeulich@suse.com>
1490
1491 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
1492 "nosse4" entry.
1493
6c0946d0
JB		 14942020-02-12 Jan Beulich <jbeulich@suse.com>
1495
1496 * config/tc-i386.c (avx512): New (at file scope), moved from
1497 (check_VecOperands): ... here.
1498 (process_suffix): Add [XYZ]MMword operand size handling.
1499 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
1500 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
1501 tests.
1502 * testsuite/gas/i386/avx512dq-inval.l,
1503 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
1504
5990e377
JB		 15052020-02-12 Jan Beulich <jbeulich@suse.com>
1506
1507 PR gas/24546
1508 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
1509 code only.
1510 * config/tc-i386-intel.c (i386_intel_operand): Also handle
1511 CALL/JMP in O_tbyte_ptr case.
1512 * doc/c-i386.texi: Mention far call and full pointer load ISA
1513 differences.
1514 * testsuite/gas/i386/x86-64-branch-3.s,
1515 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
1516 * testsuite/gas/i386/x86-64-branch-3.d,
1517 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
1518 * testsuite/gas/i386/x86-64-branch-5.l,
1519 testsuite/gas/i386/x86-64-branch-5.s: New.
1520 * testsuite/gas/i386/i386.exp: Run new test.
1521
9706160a
JB		 15222020-02-12 Jan Beulich <jbeulich@suse.com>
1523
1524 PR gas/25438
1525 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
1526 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
1527 64-bit-only warning.
1528 (check_word_reg): Consistently error on mismatching register
1529 size and suffix.
1530 * testsuite/gas/i386/general.s: Replace dword GPR with word one
1531 for movw. Replace suffix / GPR for orb.
1532 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
1533 byte GPRs as well as ones for inb/outb with a word accumulator.
1534 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
1535 testsuite/gas/i386/inval.l: Adjust expectations.
1536
5de4d9ef
JB		 15372020-02-12 Jan Beulich <jbeulich@suse.com>
1538
1539 * config/tc-i386.c (operand_type_register_match): Also fall
1540 through initial two if()-s when the template allows for a GPR
1541 operand. Adjust comment.
1542
50128d0c
JB		 15432020-02-11 Jan Beulich <jbeulich@suse.com>
1544
1545 (struct _i386_insn): New field "short_form".
1546 (optimize_encoding): Drop setting of shortform field.
1547 (process_suffix): Set i.short_form. Replace shortform use.
1548 (process_operands): Replace shortform use.
1549
1ed818b4
MM		 15502020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
1551
1552 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
1553 loop initial declaration.
1554
5aae9ae9
MM		 15552020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
1556
1557 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
1558 instructions that can have 5 arguments.
1559 (enum operand_parse_code): Add new operands.
1560 (parse_operands): Account for new operands.
1561 (S5): New macro.
1562 (enum neon_shape_el): Introduce P suffixes for coprocessor.
1563 (neon_select_shape): Account for P suffix.
1564 (LOW1): Move macro to global position.
1565 (HI4): Move macro to global position.
1566 (vcx_assign_vec_d): New.
1567 (vcx_assign_vec_m): New.
1568 (vcx_assign_vec_n): New.
1569 (enum vcx_reg_type): New.
1570 (vcx_get_reg_type): New.
1571 (vcx_size_pos): New.
1572 (vcx_vec_pos): New.
1573 (vcx_handle_shape): New.
1574 (vcx_ensure_register_in_range): New.
1575 (vcx_handle_register_arguments): New.
1576 (vcx_handle_insn_block): New.
1577 (vcx_handle_common_checks): New.
1578 (do_vcx1): New.
1579 (do_vcx2): New.
1580 (do_vcx3): New.
1581 * testsuite/gas/arm/cde-missing-fp.d: New test.
1582 * testsuite/gas/arm/cde-missing-fp.l: New test.
1583 * testsuite/gas/arm/cde-missing-mve.d: New test.
1584 * testsuite/gas/arm/cde-missing-mve.l: New test.
1585 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
1586 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
1587 * testsuite/gas/arm/cde-mve.s: New test.
1588 * testsuite/gas/arm/cde-warnings.l:
1589 * testsuite/gas/arm/cde-warnings.s:
1590 * testsuite/gas/arm/cde.d:
1591 * testsuite/gas/arm/cde.s:
1592
4934a27c
MM		 15932020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
1594 Matthew Malcomson <matthew.malcomson@arm.com>
1595
1596 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
1597 CDE coprocessor that can be enabled.
1598 (enum pred_instruction_type): New pred type.
1599 (BAD_NO_VPT): New error message.
1600 (BAD_CDE): New error message.
1601 (BAD_CDE_COPROC): New error message.
1602 (enum operand_parse_code): Add new immediate operands.
1603 (parse_operands): Account for new immediate operands.
1604 (check_cde_operand): New.
1605 (cde_coproc_enabled): New.
1606 (cde_coproc_pos): New.
1607 (cde_handle_coproc): New.
1608 (cxn_handle_predication): New.
1609 (do_custom_instruction_1): New.
1610 (do_custom_instruction_2): New.
1611 (do_custom_instruction_3): New.
1612 (do_cx1): New.
1613 (do_cx1a): New.
1614 (do_cx1d): New.
1615 (do_cx1da): New.
1616 (do_cx2): New.
1617 (do_cx2a): New.
1618 (do_cx2d): New.
1619 (do_cx2da): New.
1620 (do_cx3): New.
1621 (do_cx3a): New.
1622 (do_cx3d): New.
1623 (do_cx3da): New.
1624 (handle_pred_state): Define new IT block behaviour.
1625 (insns): Add newn CX*{,d}{,a} instructions.
1626 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
1627 Define new cdecp extension strings.
1628 * doc/c-arm.texi: Document new cdecp extension arguments.
1629 * testsuite/gas/arm/cde-scalar.d: New test.
1630 * testsuite/gas/arm/cde-scalar.s: New test.
1631 * testsuite/gas/arm/cde-warnings.d: New test.
1632 * testsuite/gas/arm/cde-warnings.l: New test.
1633 * testsuite/gas/arm/cde-warnings.s: New test.
1634 * testsuite/gas/arm/cde.d: New test.
1635 * testsuite/gas/arm/cde.s: New test.
1636
4b5aaf5f
L		 16372020-02-10 H.J. Lu <hongjiu.lu@intel.com>
1638
1639 PR gas/25516
1640 * config/tc-i386.c (intel64): Renamed to ...
1641 (isa64): This.
1642 (match_template): Accept Intel64 only instruction by default.
1643 (i386_displacement): Updated.
1644 (md_parse_option): Updated.
1645 * c-i386.texi: Update -mamd64/-mintel64 documentation.
1646 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
1647 -mamd64 to x86-64-sysenter-amd.
1648 * testsuite/gas/i386/x86-64-sysenter.d: New file.
1649
33176d91
AM		 16502020-02-10 Alan Modra <amodra@gmail.com>
1651
1652 * config/obj-elf.c (obj_elf_change_section): Error for section
1653 type, attr or entsize changes in assembly.
1654 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
1655 * testsuite/gas/elf/section5.l: Update.
1656
82194874
AM		 16572020-02-10 Alan Modra <amodra@gmail.com>
1658
1659 * output-file.c (output_file_close): Do a normal close when
1660 flag_always_generate_output.
1661 * write.c (write_object_file): Don't stop output when
1662 flag_always_generate_output.
1663
9fc0b501
SB		 16642020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
1665
1666 PR 25469
1667 * config/tc-z80.c: Add -gbz80 command line option to generate code
1668 for the GameBoy Z80. Add support for generating DWARF.
1669 * config/tc-z80.h: Add support for DWARF debug information
1670 generation.
1671 * doc/c-z80.texi: Document new command line option.
1672 * testsuite/gas/z80/gbz80_all.d: New file.
1673 * testsuite/gas/z80/gbz80_all.s: New file.
1674 * testsuite/gas/z80/z80.exp: Run the new tests.
1675 * testsuite/gas/z80/z80n_all.d: New file.
1676 * testsuite/gas/z80/z80n_all.s: New file.
1677 * testsuite/gas/z80/z80n_reloc.d: New file.
1678
b7d07216
L		 16792020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1680
1681 PR gas/25381
1682 * config/obj-elf.c (get_section): Also check
1683 linked_to_symbol_name.
1684 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
1685 (obj_elf_parse_section_letters): Handle the 'o' flag.
1686 (build_group_lists): Renamed to ...
1687 (build_additional_section_info): This. Set elf_linked_to_section
1688 from map_head.linked_to_symbol_name.
1689 (elf_adjust_symtab): Updated.
1690 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
1691 * doc/as.texi: Document the 'o' flag.
1692 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
1693 * testsuite/gas/elf/section18.d: New file.
1694 * testsuite/gas/elf/section18.s: Likewise.
1695 * testsuite/gas/elf/section19.d: Likewise.
1696 * testsuite/gas/elf/section19.s: Likewise.
1697 * testsuite/gas/elf/section20.d: Likewise.
1698 * testsuite/gas/elf/section20.s: Likewise.
1699 * testsuite/gas/elf/section21.d: Likewise.
1700 * testsuite/gas/elf/section21.l: Likewise.
1701 * testsuite/gas/elf/section21.s: Likewise.
1702
5eb617a7
L		 17032020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1704
1705 * NEWS: Mention x86 assembler options to align branches for
1706 binutils 2.34.
1707
986ac314
L		 17082020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1709
1710 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
1711 only for ELF targets.
1712 * testsuite/gas/i386/unique.d: Don't xfail.
1713 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1714
19234a6d
AM		 17152020-02-06 Alan Modra <amodra@gmail.com>
1716
1717 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
1718 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1719
02e0be69
AM		 17202020-02-06 Alan Modra <amodra@gmail.com>
1721
1722 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
1723 xfail, and rename test.
1724 * testsuite/gas/elf/section12b.d: Likewise.
1725 * testsuite/gas/elf/section16a.d: Likewise.
1726 * testsuite/gas/elf/section16b.d: Likewise.
1727
a8c4d40b
L		 17282020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1729
1730 PR gas/25380
1731 * config/obj-elf.c (section_match): Removed.
1732 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
1733 section_id.
1734 (obj_elf_change_section): Replace info and group_name arguments
1735 with match_p. Also update the section ID and flags from match_p.
1736 (obj_elf_section): Handle "unique,N". Update call to
1737 obj_elf_change_section.
1738 * config/obj-elf.h (elf_section_match): New.
1739 (obj_elf_change_section): Updated.
1740 * config/tc-arm.c (start_unwind_section): Update call to
1741 obj_elf_change_section.
1742 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
1743 * config/tc-microblaze.c (microblaze_s_data): Likewise.
1744 (microblaze_s_sdata): Likewise.
1745 (microblaze_s_rdata): Likewise.
1746 (microblaze_s_bss): Likewise.
1747 * config/tc-mips.c (s_change_section): Likewise.
1748 * config/tc-msp430.c (msp430_profiler): Likewise.
1749 * config/tc-rx.c (parse_rx_section): Likewise.
1750 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1751 * doc/as.texi: Document "unique,N" in .section directive.
1752 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
1753 * testsuite/gas/elf/section15.d: New file.
1754 * testsuite/gas/elf/section15.s: Likewise.
1755 * testsuite/gas/elf/section16.s: Likewise.
1756 * testsuite/gas/elf/section16a.d: Likewise.
1757 * testsuite/gas/elf/section16b.d: Likewise.
1758 * testsuite/gas/elf/section17.d: Likewise.
1759 * testsuite/gas/elf/section17.l: Likewise.
1760 * testsuite/gas/elf/section17.s: Likewise.
1761 * testsuite/gas/i386/unique.d: Likewise.
1762 * testsuite/gas/i386/unique.s: Likewise.
1763 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1764 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
1765
575d37ae
L		 17662020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1767
1768 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
1769
2384096c
G		 17702020-02-01 Anthony Green <green@moxielogic.com>
1771
1772 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
1773
95441c43
SL		 17742020-01-31 Sandra Loosemore <sandra@codesourcery.com>
1775
1776 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
1777 %tls_ldo.
1778
d465d695
AV		 17792020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1780
1781 PR gas/25472
1782 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
1783 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
1784 +mve.
1785 * testsuite/gas/arm/mve_dsp.d: New test.
1786
d26cc8a9
NC		 17872020-01-31 Nick Clifton <nickc@redhat.com>
1788
1789 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
1790 rather than BFD_RELOC_NONE.
1791
90e9955a
SP		 17922020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1793
1794 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
1795 to support VLDMIA instruction for MVE.
1796 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
1797 instruction for MVE.
1798 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
1799 instruction for MVE.
1800 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
1801 instruction for MVE.
1802 * testsuite/gas/arm/mve-ldst.d: New test.
1803 * testsuite/gas/arm/mve-ldst.s: Likewise.
1804
53943f32
NC		 18052020-01-31 Nick Clifton <nickc@redhat.com>
1806
1807 * po/fr.po: Updated French translation.
1808 * po/ru.po: Updated Russian translation.
1809
c3036ed0
RS		 18102020-01-31 Richard Sandiford <richard.sandiford@arm.com>
1811
1812 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
1813 .s for the movprfx.
1814 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
1815 * testsuite/gas/aarch64/sve-movprfx_28.d,
1816 * testsuite/gas/aarch64/sve-movprfx_28.l,
1817 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
1818
2ae4c703
JB		 18192020-01-30 Jan Beulich <jbeulich@suse.com>
1820
1821 * config/tc-i386.c (output_disp): Tighten base_opcode check.
1822 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
1823 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
1824 Adjust expectations.
1825
bd434cc4
JM		 18262020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
1827
1828 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
1829 * testsuite/gas/bpf/alu-be.d: Likewise.
1830 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
1831 * testsuite/gas/bpf/alu32-be.d: Likewise.
1832
aeab2b26
JB		 18332020-01-30 Jan Beulich <jbeulich@suse.com>
1834
1835 * testsuite/gas/i386/x86-64-branch-2.s,
1836 testsuite/gas/i386/x86-64-branch-4.s,
1837 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
1838 * testsuite/gas/i386/ilp32/x86-64-branch.d,
1839 testsuite/gas/i386/x86-64-branch-2.d,
1840 testsuite/gas/i386/x86-64-branch-4.l,
1841 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
1842
873494c8
JB		 18432020-01-30 Jan Beulich <jbeulich@suse.com>
1844
1845 * config/tc-i386.c (process_suffix): .
1846 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
1847 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
1848 Add LRETQ case.
1849 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
1850 suffix.
1851 testsuite/gas/i386/x86_64.s: Add RETF cases.
1852 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1853 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
1854 testsuite/gas/i386/x86-64-opcode.d,
1855 testsuite/gas/i386/x86-64-suffix-intel.d,
1856 testsuite/gas/i386/x86-64-suffix.d,
1857 testsuite/gas/i386/x86_64-intel.d
1858 testsuite/gas/i386/x86_64.d: Adjust expectations.
1859 * testsuite/gas/i386/x86-64-suffix.e,
1860 testsuite/gas/i386/x86_64.e: New.
1861
62b3f548
JB		 18622020-01-30 Jan Beulich <jbeulich@suse.com>
1863
1864 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
1865 special case.
1866
bc31405e
L		 18672020-01-27 H.J. Lu <hongjiu.lu@intel.com>
1868
1869 PR binutils/25445
1870 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
1871 movsxd.
1872 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
1873 differences. Document movslq and movsxd.
1874 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
1875 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
1876 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
1877 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
1878 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
1879 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
1880 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
1881 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
1882 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
1883 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
1884 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
1885
e3696f67
AM		 18862020-01-27 Alan Modra <amodra@gmail.com>
1887
1888 * testsuite/gas/all/gas.exp: Replace case statements with switch
1889 statements.
1890 * testsuite/gas/elf/elf.exp: Likewise.
1891 * testsuite/gas/macros/macros.exp: Likewise.
1892 * testsuite/lib/gas-defs.exp: Likewise.
1893
7568c93b
TC		 18942020-01-27 Tamar Christina <tamar.christina@arm.com>
1895
1896 PR 25403
1897 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
1898 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
1899
403d1bd9
JW		 19002020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
1901
1902 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
1903 s exts must be known, so rename *ok* to *fail*.
1904 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
1905 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
1906 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
1907 above change.
1908 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
1909 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
1910
be4c5e58
L		 19112020-01-22 H.J. Lu <hongjiu.lu@intel.com>
1912
1913 PR gas/25438
1914 * config/tc-i386.c (check_long_reg): Always disallow double word
1915 suffix in mnemonic with word general register.
1916 * testsuite/gas/i386/general.s: Replace word general register
1917 with double word general register for movl.
1918 * testsuite/gas/i386/inval.s: Add tests for movl with word general
1919 register.
1920 * testsuite/gas/i386/general.l: Updated.
1921 * testsuite/gas/i386/inval.l: Likewise.
1922
9e7028aa
AM		 19232020-01-22 Alan Modra <amodra@gmail.com>
1924
1925 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
1926 __tls_get_addr_desc and __tls_get_addr_opt.
1927
e3ed17f3
JB		 19282020-01-21 Jan Beulich <jbeulich@suse.com>
1929
1930 * testsuite/gas/i386/inval-crc32.s,
1931 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
1932 * testsuite/gas/i386/inval-crc32.l,
1933 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
1934
1a035124
JB		 19352020-01-21 Jan Beulich <jbeulich@suse.com>
1936
1937 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
1938 generic code path. Deal with No_lSuf being set in a template.
1939 * testsuite/gas/i386/inval-crc32.l,
1940 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
1941 instead of error(s) when operand size is ambiguous.
1942 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1943 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
1944 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
1945 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
1946 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
1947 Adjust expectations.
1948
c006a730
JB		 19492020-01-21 Jan Beulich <jbeulich@suse.com>
1950
1951 * config/tc-i386.c (process_suffix): Drop SYSRET special case
1952 and an intel_syntax check. Re-write lack-of-suffix processing
1953 logic.
1954 * doc/c-i386.texi: Document operand size defaults for suffix-
1955 less AT&T syntax insns.
1956 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
1957 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
1958 testsuite/gas/i386/x86-64-avx-scalar.s,
1959 testsuite/gas/i386/x86-64-avx.s,
1960 testsuite/gas/i386/x86-64-bundle.s,
1961 testsuite/gas/i386/x86-64-intel64.s,
1962 testsuite/gas/i386/x86-64-lock-1.s,
1963 testsuite/gas/i386/x86-64-opcode.s,
1964 testsuite/gas/i386/x86-64-sse2avx.s,
1965 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
1966 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
1967 testsuite/gas/i386/x86-64-nops.s,
1968 testsuite/gas/i386/x86-64-ptwrite.s,
1969 testsuite/gas/i386/x86-64-simd.s,
1970 testsuite/gas/i386/x86-64-sse-noavx.s,
1971 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
1972 insns.
1973 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1974 testsuite/gas/i386/noreg64.s: Add further tests.
1975 * testsuite/gas/i386/ilp32/x86-64-nops.d,
1976 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
1977 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1978 testsuite/gas/i386/sse-noavx.d,
1979 testsuite/gas/i386/x86-64-intel64.d,
1980 testsuite/gas/i386/x86-64-nops.d,
1981 testsuite/gas/i386/x86-64-opcode.d,
1982 testsuite/gas/i386/x86-64-ptwrite-intel.d,
1983 testsuite/gas/i386/x86-64-ptwrite.d,
1984 testsuite/gas/i386/x86-64-simd-intel.d,
1985 testsuite/gas/i386/x86-64-simd-suffix.d,
1986 testsuite/gas/i386/x86-64-simd.d,
1987 testsuite/gas/i386/x86-64-sse-noavx.d
1988 testsuite/gas/i386/x86-64-suffix.d,
1989 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
1990 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
1991 testsuite/gas/i386/noreg64.l: New.
1992 * testsuite/gas/i386/i386.exp: Run new tests.
1993
c906a69a
JB		 19942020-01-21 Jan Beulich <jbeulich@suse.com>
1995
1996 * testsuite/gas/i386/avx512_bf16_vl.s,
1997 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
1998 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
1999 broadcast forms of VCVTNEPS2BF16.
2000 * testsuite/gas/i386/avx512_bf16_vl.d,
2001 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
2002
26916852
NC		 20032020-01-20 Nick Clifton <nickc@redhat.com>
2004
2005 * po/uk.po: Updated Ukranian translation.
2006
14470f07
L		 20072020-01-20 H.J. Lu <hongjiu.lu@intel.com>
2008
2009 PR ld/25416
2010 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
2011 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
2012 x32 object.
2013 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
2014 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
2015 R_X86_64_GOTPC32_TLSDESC relocation.
2016
1b1bb2c6
NC		 20172020-01-18 Nick Clifton <nickc@redhat.com>
2018
2019 * configure: Regenerate.
2020 * po/gas.pot: Regenerate.
2021
ae774686
NC		 20222020-01-18 Nick Clifton <nickc@redhat.com>
2023
2024 Binutils 2.34 branch created.
2025
42e04b36
L		 20262020-01-17 H.J. Lu <hongjiu.lu@intel.com>
2027
2028 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
2029 with vex_encoding_vex.
2030 (parse_insn): Likewise.
2031 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
2032 and {vex3} documentation.
2033 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
2034 {vex}.
2035 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
2036
2da2eaf4
AV		 20372020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2038
2039 PR 25376
2040 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
2041 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
2042 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
2043 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
2044 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
2045 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
2046
45a4bb20
JB		 20472020-01-16 Jan Beulich <jbeulich@suse.com>
2048
2049 * config/tc-i386.c (match_template): Drop found_cpu_match local
2050 variable.
2051
4814632e
JB		 20522020-01-16 Jan Beulich <jbeulich@suse.com>
2053
2054 * testsuite/gas/i386/avx512dq-inval.l,
2055 testsuite/gas/i386/avx512dq-inval.s: New.
2056 * testsuite/gas/i386/i386.exp: Run new test.
2057
131cb553
JL		 20582020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2059
2060 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
2061 relocations when the target is 430X, except when extracting part of an
2062 expression.
2063 (msp430_srcoperand): Adjust comment.
2064 Initialize the expp member of the msp430_operand_s struct as
2065 appropriate.
2066 (msp430_dstoperand): Likewise.
2067 * testsuite/gas/msp430/msp430.exp: Run new test.
2068 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
2069 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
2070
c24d0e8d
AM		 20712020-01-15 Alan Modra <amodra@gmail.com>
2072
2073 * configure.tgt: Add sparc-*-freebsd case.
2074
e44925ae
LC		 20752020-01-14 Lili Cui <lili.cui@intel.com>
2076
2077 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
2078 * testsuite/gas/i386/align-branch-1b.d: Likewise.
2079 * testsuite/gas/i386/align-branch-1c.d: Likewise.
2080 * testsuite/gas/i386/align-branch-1d.d: Likewise.
2081 * testsuite/gas/i386/align-branch-1e.d: Likewise.
2082 * testsuite/gas/i386/align-branch-1f.d: Likewise.
2083 * testsuite/gas/i386/align-branch-1g.d: Likewise.
2084 * testsuite/gas/i386/align-branch-1h.d: Likewise.
2085 * testsuite/gas/i386/align-branch-1i.d: Likewise.
2086 * testsuite/gas/i386/align-branch-5.d: Likewise.
2087 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
2088 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
2089 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
2090 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
2091 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
2092 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
2093 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
2094 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
2095 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
2096 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
2097 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
2098 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
2099
7a6bf3be
SB		 21002020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
2101
2102 PR 25377
2103 * config/tc-z80.c: Add support for half precision, single
2104 precision and double precision floating point values.
2105 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
2106 * doc/as.texi: Add new z80 command line options.
2107 * doc/c-z80.texi: Document new z80 command line options.
2108 * testsuite/gas/z80/ez80_pref_dis.s: New test.
2109 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
2110 * testsuite/gas/z80/z80.exp: Run the new test.
2111 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
2112 * testsuite/gas/z80/fp_zeda32.d: Likewise.
2113 * testsuite/gas/z80/strings.d: Update expected output.
2114
82e9597c
MM		 21152020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
2116
2117 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
2118 dependency.
2119
5e4f7e05
CZ		 21202020-01-13 Claudiu Zissulescu <claziss@gmail.com>
2121
2122 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
2123 the CPU.
2124 * config/tc-arc.h: Add header if/defs.
2125 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
2126
febda64f
AM		 21272020-01-13 Alan Modra <amodra@gmail.com>
2128
2129 * testsuite/gas/wasm32/allinsn.d: Update expected output.
2130
5496abe1
AM		 21312020-01-13 Alan Modra <amodra@gmail.com>
2132
2133 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
2134 insertion.
2135
ec4181f2
AM		 21362020-01-10 Alan Modra <amodra@gmail.com>
2137
2138 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
2139 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
2140
40c75bc8
SB		 21412020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2142
2143 PR 25224
2144 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
2145 opcode byte values.
2146 (emit_ld_r_r): Likewise.
2147 (emit_ld_rr_m): Likewise.
2148 (emit_ld_rr_nn): Likewise.
2149
72aea328
JB		 21502020-01-09 Jan Beulich <jbeulich@suse.com>
2151
2152 * config/tc-i386.c (optimize_encoding): Add
2153 is_any_vex_encoding() invocations. Drop respective
2154 i.tm.extension_opcode == None checks.
2155
3f93af61
JB		 21562020-01-09 Jan Beulich <jbeulich@suse.com>
2157
2158 * config/tc-i386.c (md_assemble): Check RegRex is clear during
2159 REX transformations. Correct comment indentation.
2160
7697afb6
JB		 21612020-01-09 Jan Beulich <jbeulich@suse.com>
2162
2163 * config/tc-i386.c (optimize_encoding): Generalize register
2164 transformation for TEST optimization.
2165
d835a58b
JB		 21662020-01-09 Jan Beulich <jbeulich@suse.com>
2167
2168 * testsuite/gas/i386/x86-64-sysenter-amd.s,
2169 testsuite/gas/i386/x86-64-sysenter-amd.d,
2170 testsuite/gas/i386/x86-64-sysenter-amd.l,
2171 testsuite/gas/i386/x86-64-sysenter-intel.d,
2172 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
2173 * testsuite/gas/i386/i386.exp: Run new tests.
2174
915808f6
NC		 21752020-01-08 Nick Clifton <nickc@redhat.com>
2176
2177 PR 25284
2178 * doc/as.texi (Align): Document the fact that all arguments can be
2179 omitted.
2180 (Balign): Likewise.
2181 (P2align): Likewise.
2182
f1f28025
NC		 21832020-01-08 Nick Clifton <nickc@redhat.com>
2184
2185 PR 14891
2186 * config/obj-elf.c (obj_elf_section): Fail if the section name is
2187 already defined as a different symbol type.
2188 * testsuite/gas/elf/pr14891.s: New test source file.
2189 * testsuite/gas/elf/pr14891.d: New test driver.
2190 * testsuite/gas/elf/pr14891.s: New test expected error output.
2191 * testsuite/gas/elf/elf.exp: Run the new test.
2192
030a2e78
AM		 21932020-01-08 Alan Modra <amodra@gmail.com>
2194
2195 * config/tc-z8k.c (md_begin): Make idx unsigned.
2196 (get_specific): Likewise for this_index.
2197
2a1ebfb2
CZ		 21982020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
2199
2200 * onfig/tc-arc.c (parse_reloc_symbol): New function.
2201 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
2202 (md_operand): Set X_md to absent.
2203 (arc_parse_name): Check for X_md.
2204
16d87673
SB		 22052020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2206
2207 PR 25311
2208 * as.h (TC_STRING_ESCAPES): Provide a default definition.
2209 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
2210 NO_STRING_ESCAPES.
2211 * read.c (next_char_of_string): Likewise.
2212 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
2213 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
2214
a2322019
NC		 22152020-01-03 Nick Clifton <nickc@redhat.com>
2216
2217 * po/sv.po: Updated Swedish translation.
2218
5437a02a
JB		 22192020-01-03 Jan Beulich <jbeulich@suse.com>
2220
2221 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
2222 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2223
567dfba2
JB		 22242020-01-03 Jan Beulich <jbeulich@suse.com>
2225
2226 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
2227 by-element usdot. Add 64-bit form tests for by-element sudot.
2228 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
2229
8c45011a
JB		 22302020-01-03 Jan Beulich <jbeulich@suse.com>
2231
2232 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
2233 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2234
f4950f76
JB		 22352020-01-03 Jan Beulich <jbeulich@suse.com>
2236
2237 * testsuite/gas/aarch64/f64mm.d,
2238 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
2239
6655dba2
SB		 22402020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
2241
2242 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
2243 support for assembler code generated by SDCC. Add new relocation
2244 types. Add z80-elf target support.
2245 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
2246 labels. Local labels starts from ".L".
2247 * NEWS: Mention the new support.
2248 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
2249 * testsuite/gas/all/fwdexp.s: Likewise.
2250 * testsuite/gas/all/cond.l: Likewise.
2251 * testsuite/gas/all/cond.s: Likewise.
2252 * testsuite/gas/all/fwdexp.d: Likewise.
2253 * testsuite/gas/all/fwdexp.s: Likewise.
2254 * testsuite/gas/elf/section2.e-mips: Likewise.
2255 * testsuite/gas/elf/section2.l: Likewise.
2256 * testsuite/gas/elf/section2.s: Likewise.
2257 * testsuite/gas/macros/app1.d: Likewise.
2258 * testsuite/gas/macros/app1.s: Likewise.
2259 * testsuite/gas/macros/app2.d: Likewise.
2260 * testsuite/gas/macros/app2.s: Likewise.
2261 * testsuite/gas/macros/app3.d: Likewise.
2262 * testsuite/gas/macros/app3.s: Likewise.
2263 * testsuite/gas/macros/app4.d: Likewise.
2264 * testsuite/gas/macros/app4.s: Likewise.
2265 * testsuite/gas/macros/app4b.s: Likewise.
2266 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
2267 * testsuite/gas/z80/z80.exp: Add new tests
2268 * testsuite/gas/z80/dollar.d: New file.
2269 * testsuite/gas/z80/dollar.s: New file.
2270 * testsuite/gas/z80/ez80_adl_all.d: New file.
2271 * testsuite/gas/z80/ez80_adl_all.s: New file.
2272 * testsuite/gas/z80/ez80_adl_suf.d: New file.
2273 * testsuite/gas/z80/ez80_isuf.s: New file.
2274 * testsuite/gas/z80/ez80_z80_all.d: New file.
2275 * testsuite/gas/z80/ez80_z80_all.s: New file.
2276 * testsuite/gas/z80/ez80_z80_suf.d: New file.
2277 * testsuite/gas/z80/r800_extra.d: New file.
2278 * testsuite/gas/z80/r800_extra.s: New file.
2279 * testsuite/gas/z80/r800_ii8.d: New file.
2280 * testsuite/gas/z80/r800_z80_doc.d: New file.
2281 * testsuite/gas/z80/z180.d: New file.
2282 * testsuite/gas/z80/z180.s: New file.
2283 * testsuite/gas/z80/z180_z80_doc.d: New file.
2284 * testsuite/gas/z80/z80_doc.d: New file.
2285 * testsuite/gas/z80/z80_doc.s: New file.
2286 * testsuite/gas/z80/z80_ii8.d: New file.
2287 * testsuite/gas/z80/z80_ii8.s: New file.
2288 * testsuite/gas/z80/z80_in_f_c.d: New file.
2289 * testsuite/gas/z80/z80_in_f_c.s: New file.
2290 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
2291 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
2292 * testsuite/gas/z80/z80_out_c_0.d: New file.
2293 * testsuite/gas/z80/z80_out_c_0.s: New file.
2294 * testsuite/gas/z80/z80_reloc.d: New file.
2295 * testsuite/gas/z80/z80_reloc.s: New file.
2296 * testsuite/gas/z80/z80_sli.d: New file.
2297 * testsuite/gas/z80/z80_sli.s: New file.
2298
a65b5de6
SN		 22992020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
2300
2301 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
2302 REGLIST_RN.
2303
b14ce8bf
AM		 23042020-01-01 Alan Modra <amodra@gmail.com>
2305
2306 Update year range in copyright notice of all files.
2307
0b114740 2308For older changes see ChangeLog-2019
3499769a 2309\f
0b114740 2310Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 2311
2312Copying and distribution of this file, with or without modification,
2313are permitted in any medium without royalty provided the copyright
2314notice and this notice are preserved.
2315
2316Local Variables:
2317mode: change-log
2318left-margin: 8
2319fill-column: 74
2320version-control: never
2321End:
A mirror of the official binutils-gdb repository