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6c115e16
L		 12020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2
3 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
4 with &fragP->fr_literal[0].
5
a39d29cd
L		 62020-05-25 H.J. Lu <hongjiu.lu@intel.com>
7
8 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
9 with &fragp->fr_literal[0].
10 * config/tc-microblaze.c (md_apply_fix): Likewise.
11 * config/tc-sh.c (md_convert_frag): Likewise.
12
72393fd1
JW		 132020-05-24 Jim Wilson <jimw@sifive.com>
14
15 PR 26025
16 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
17 asection to segT. New locals seg and subseg. Call subseg_set before
18 fix_new_exp. Call subseg_set after loop to restore original values.
19
9fbb53c7
AM		 202020-05-21 Alan Modra <amodra@gmail.com>
21
22 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
23 throughout.
24 * config/obj-elf.c: Likewise.
25 * config/tc-aarch64.c: Likewise.
26 * config/tc-arm.c: Likewise.
27 * config/tc-m68k.c: Likewise.
28 * config/tc-nios2.c: Likewise.
29 * config/tc-tic30.c: Likewise.
30 * ecoff.c: Likewise.
31 * read.c: Likewise.
32 * stabs.c: Likewise.
33 * symbols.c: Likewise.
34 * testsuite/gas/all/test-gen.c: Likewise.
35
8f595e9b
NC		 362020-05-20 Nelson Chu <nelson.chu@sifive.com>
37
38 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
39 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
40 Static variables which are used to set the ISA extensions. You can
41 use -march (or ELF build attributes) and -misa-spec to set them,
42 respectively.
43 (ext_version_hash): The hash table used to handle the extensions
44 with versions.
45 (init_ext_version_hash): Initialize the ext_version_hash according
46 to riscv_ext_version_table.
47 (riscv_get_default_ext_version): The callback function of
48 riscv_parse_subset_t. According to the choosed ISA spec,
49 get the default version for the specific extension.
50 (riscv_set_arch): Set the callback function.
51 (enum options, struct option md_longopts): Add new option -misa-spec.
52 (md_parse_option): Do not call riscv_set_arch for -march. We will
53 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
54 to set default_isa_spec class.
55 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
56 ext_version_hash, and then call riscv_set_arch to set the architecture
57 with versions according to default_arch_with_ext.
58 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
59 x extensions.
60 * testsuite/gas/riscv/attribute-03.d: Likewise.
61 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
62 already set it's version to 2p1 by march, so no need to use the default
63 2p2 version. For m-ext, we do not set the version by -march and ELF arch
64 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
65 ISA spec 2p2, so set 0p0 to it.
66 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
67 zicsr is 2p0 according to ISA spec 20191213.
68 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
69 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
70 You can set them by configure options --with-arch and
71 --with-isa-spec, respectively.
72 (riscv_set_default_isa_spec): New function used to set the
73 default ISA spec.
74 (md_parse_option): Call riscv_set_default_isa_spec rather than
75 call riscv_get_isa_spec_class directly.
76 (riscv_after_parse_args): If the -isa-spec is not set, then we
77 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
78 calling riscv_set_default_isa_spec.
79 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
80 the --with-isa-spec may be set to different ISA spec.
81 * testsuite/gas/riscv/attribute-02.d: Likewise.
82 * testsuite/gas/riscv/attribute-03.d: Likewise.
83 * testsuite/gas/riscv/attribute-04.d: Likewise.
84 * testsuite/gas/riscv/attribute-05.d: Likewise.
85 * testsuite/gas/riscv/attribute-06.d: Likewise.
86 * testsuite/gas/riscv/attribute-07.d: Likewise.
87 * configure.ac: Add configure options, --with-arch and
88 --with-isa-spec.
89 * configure: Regenerated.
90 * config.in: Regenerated.
91 * config/tc-riscv.c (default_priv_spec): Static variable which is
92 used to check if the CSR is valid for the chosen privilege spec. You
93 can use -mpriv-spec to set it.
94 (enum reg_class): We now get the CSR address from csr_extra_hash rather
95 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
96 (riscv_init_csr_hashes): Only need to initialize one hash table
97 csr_extra_hash.
98 (riscv_csr_class_check): Change the return type to void. Don't check
99 the ISA dependency if -mcsr-check isn't set.
100 (riscv_csr_version_check): New function. Check and find the CSR address
101 from csr_extra_hash, according to default_priv_spec. Report warning
102 for the invalid CSR if -mcsr-check is set.
103 (reg_csr_lookup_internal): Updated.
104 (reg_lookup_internal): Likewise.
105 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
106 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
107 (md_parse_option): Call riscv_set_default_priv_version to set
108 default_priv_spec.
109 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
110 privilege spec to the newest one.
111 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
112 include/opcode/riscv.h.
113 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
114 to check the ISA dependency for CSR, so fix the spec version by adding
115 -mpriv-spec=1.11.
116 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
117 version warnings for the test case.
118 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
119 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
120 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
121 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
122 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
123 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
124 Check whether the CSR is valid when privilege version 1.9 is choosed.
125 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
126 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
127 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
128 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
129 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
130 Check whether the CSR is valid when privilege version 1.10 is choosed.
131 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
132 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
133 Check whether the CSR is valid when privilege version 1.11 is choosed.
134 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
135 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
136 setting. You can set it by configure option --with-priv-spec.
137 (riscv_set_default_priv_spec): New function used to set the default
138 privilege spec.
139 (md_parse_option): Call riscv_set_default_priv_spec rather than
140 call riscv_get_priv_spec_class directly.
141 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
142 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
143 calling riscv_set_default_priv_spec.
144 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
145 the --with-priv-spec may be set to different privilege spec.
146 * testsuite/gas/riscv/priv-reg.d: Likewise.
147 * configure.ac: Add configure option --with-priv-spec.
148 * configure: Regenerated.
149 * config.in: Regenerated.
150 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
151 explicit_attr. Set it to TRUE if any ELF attribute is found.
152 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
153 the priv attributes are set.
154 (md_assemble): Set the default_priv_spec according to the priv
155 attributes when we start to assemble instruction.
156 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
157 riscv_write_out_attrs. Update the arch and priv attributes. If we
158 don't set the corresponding ELF attributes, then try to output the
159 default ones.
160 (riscv_set_public_attributes): If any ELF attribute or -march-attr
161 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
162 to update the arch and priv attributes.
163 (s_riscv_attribute): Make sure all arch and priv attributes are set
164 before any instruction.
165 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
166 ELF attribute or -march-attr is set. If the priv attributes are not
167 set, then try to update them by the default setting (-mpriv-spec or
168 --with-priv-spec).
169 * testsuite/gas/riscv/attribute-02.d: Likewise.
170 * testsuite/gas/riscv/attribute-03.d: Likewise.
171 * testsuite/gas/riscv/attribute-04.d: Likewise.
172 * testsuite/gas/riscv/attribute-06.d: Likewise.
173 * testsuite/gas/riscv/attribute-07.d: Likewise.
174 * testsuite/gas/riscv/attribute-08.d: Likewise.
175 * testsuite/gas/riscv/attribute-09.d: Likewise.
176 * testsuite/gas/riscv/attribute-10.d: Likewise.
177 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
178 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
179 set by priv attributes must be supported.
180 * testsuite/gas/riscv/attribute-05.s: Likewise.
181 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
182 priv attributes according to the -mpriv-spec option.
183 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
184 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
185 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
186 * testsuite/gas/riscv/priv-reg.d: Removed.
187 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
188 CSR according to the priv spec 1.9.
189 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
190 CSR according to the priv spec 1.9.1.
191 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
192 CSR according to the priv spec 1.10.
193 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
194 CSR according to the priv spec 1.11.
195 * config/tc-riscv.c (md_show_usage): Add descriptions about
196 the new GAS options.
197 * doc/c-riscv.texi: Likewise.
198
3d205eb4
PB		 1992020-05-19 Peter Bergner <bergner@linux.ibm.com>
200
201 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
202 * testsuite/gas/ppc/power9.d: Likewise.
203 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
204 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
205 sync, wait, waitrsv>: Add tests.
206 * testsuite/gas/ppc/power10.d: Likewise.
207
164446e0
AF		 2082020-05-19 Alexander Fedotov <alfedotov@gmail.com>
209
210 PR 25992
211 * config/tc-arm.c : Add arm_ext_v8r feature.
212 (it_fsm_post_encode): Check arm_ext_v8r feature.
213 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
214
69f57659
AM		 2152020-05-19 Alan Modra <amodra@gmail.com>
216
217 * write.c (write_contents): Use bfd_get_filename rather than
218 accessing bfd->filename directly. Use bfd_section_name rather
219 than accessing section->name directly.
220
0e1d094e
AM		 2212020-05-19 Alan Modra <amodra@gmail.com>
222
223 * symbols.c (local_symbol_make): Init all of lsy_flags.
224
d402189f
AM		 2252020-05-18 Alan Modra <amodra@gmail.com>
226
227 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
228 before looking at add_symbol->sy_flags.
229
503648e4 2302020-05-18 Hongtao Liu <hongtao.liu@intel.com>
231
232 * config/tc-i386.c: Not handle lret/iret.
233 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
234 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
235 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
236 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
237 * testsuite/gas/i386/lfence-ret.s: Ditto.
238 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
239 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
240 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
241 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
242 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
243 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
244 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
245
2a50b401
AM		 2462020-05-15 Alan Modra <amodra@gmail.com>
247 Alex Coplan <alex.coplan@arm.com>
248
249 * symbols.c (struct local_symbol): Update comment.
250 (resolve_symbol_value): For resolved symbols equated to other
251 symbols, verify that the referenced symbol is not a local_symbol
252 before accessing sy_value. Don't leave symbol loops during
253 finalize_syms resolution.
254 * testsuite/gas/all/assign-bad-recursive.d: New test.
255 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
256 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
257 * testsuite/gas/all/gas.exp: Run it.
258
9d95b8e9
NC		 2592020-05-14 Nick Clifton <nickc@redhat.com>
260
261 * po/sv.po: Updated Swedish translation.
262
3b646889
AM		 2632020-05-11 Alan Modra <amodra@gmail.com>
264
265 * testsuite/gas/ppc/scalarquad.d,
266 * testsuite/gas/ppc/scalarquad.s: New test.
267 * testsuite/gas/ppc/ppc.exp: Run it.
268
9cc4ce88
AM		 2692020-05-11 Alan Modra <amodra@gmail.com>
270
271 * testsuite/gas/ppc/rightmost.d,
272 * testsuite/gas/ppc/rightmost.s: New test.
273 * testsuite/gas/ppc/ppc.exp: Run it.
274
5d57bc3f
AM		 2752020-05-11 Alan Modra <amodra@gmail.com>
276
277 * testsuite/gas/ppc/xvtlsbb.d,
278 * testsuite/gas/ppc/xvtlsbb.s: New test.
279 * testsuite/gas/ppc/ppc.exp: Run it.
280
66ef5847
AM		 2812020-05-11 Alan Modra <amodra@gmail.com>
282
283 * testsuite/gas/ppc/stringop.d,
284 * testsuite/gas/ppc/stringop.s: New test.
285 * testsuite/gas/ppc/ppc.exp: Run it.
286
4f3e9537
PB		 2872020-05-11 Peter Bergner <bergner@linux.ibm.com>
288
289 * testsuite/gas/ppc/set_bool.d,
290 * testsuite/gas/ppc/set_bool.s: New test.
291 * testsuite/gas/ppc/ppc.exp: Run it.
292
ec40e91c
AM		 2932020-05-11 Alan Modra <amodra@gmail.com>
294
295 * testsuite/gas/ppc/bitmanip.d,
296 * testsuite/gas/ppc/bitmanip.s: New test.
297 * testsuite/gas/ppc/ppc.exp: Run it.
298
d7e97a76
AM		 2992020-05-11 Alan Modra <amodra@gmail.com>
300
301 * testsuite/gas/ppc/genpcv.d,
302 * testsuite/gas/ppc/genpcv.s: New test.
303 * testsuite/gas/ppc/ppc.exp: Run it.
304
fdefed7c
AM		 3052020-05-11 Alan Modra <amodra@gmail.com>
306
307 * testsuite/gas/ppc/maskmanip.d,
308 * testsuite/gas/ppc/maskmanip.s: New test.
309 * testsuite/gas/ppc/ppc.exp: Run it.
310
aa3c112f
AM		 3112020-05-11 Alan Modra <amodra@gmail.com>
312 Peter Bergner <bergner@linux.ibm.com>
313
314 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
315 (md_assemble): Check acc specified in correct operand.
316 * testsuite/gas/ppc/outerprod.d,
317 * testsuite/gas/ppc/outerprod.s,
318 * testsuite/gas/ppc/vsx4.d,
319 * testsuite/gas/ppc/vsx4.s: New tests.
320 * testsuite/gas/ppc/ppc.exp: Run them.
321
6edbfd3b
AM		 3222020-05-11 Alan Modra <amodra@gmail.com>
323
324 * testsuite/gas/ppc/simd_perm.d,
325 * testsuite/gas/ppc/simd_perm.s: New test.
326 * testsuite/gas/ppc/ppc.exp: Run it.
327
c7d7aea2
AM		 3282020-05-11 Alan Modra <amodra@gmail.com>
329
330 * testsuite/gas/ppc/int128.d,
331 * testsuite/gas/ppc/int128.s: New test.
332 * testsuite/gas/ppc/ppc.exp: Run it.
333
94ba9882
AM		 3342020-05-11 Alan Modra <amodra@gmail.com>
335
336 * testsuite/gas/ppc/vsx_32byte.d,
337 * testsuite/gas/ppc/vsx_32byte.s: New test.
338 * testsuite/gas/ppc/ppc.exp: Run it.
339
f4791f1a
AM		 3402020-05-11 Alan Modra <amodra@gmail.com>
341
342 * testsuite/gas/ppc/vec_mul.s,
343 * testsuite/gas/ppc/vec_mul.d: New test.
344 * testsuite/gas/ppc/ppc.exp: Run it.
345
3ff0a5ba
PB		 3462020-05-11 Peter Bergner <bergner@linux.ibm.com>
347
348 * testsuite/gas/ppc/byte_rev.d,
349 * testsuite/gas/ppc/byte_rev.s: New test.
350 * testsuite/gas/ppc/ppc.exp: Run it.
351
afef4fe9
PB		 3522020-05-11 Peter Bergner <bergner@linux.ibm.com>
353
354 * testsuite/gas/ppc/power10.d: Add paste. tests.
355 * testsuite/gas/ppc/power10.s: Likewise.
356
1224c05d
PB		 3572020-05-11 Peter Bergner <bergner@linux.ibm.com>
358
359 * testsuite/gas/ppc/power10.s: New test.
360 * testsuite/gas/ppc/power10.d: Likewise.
361 * testsuite/gas/ppc/ppc.exp: Run it.
362
7c1f4227
AM		 3632020-05-11 Alan Modra <amodra@gmail.com>
364
365 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
366 renaming.
367 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
368 place of -mfuture/-Mfuture.
369 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
370 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
371
bfeaed38
NC		 3722020-05-06 Nick Clifton <nickc@redhat.com>
373
374 * po/sv.po: Updated Swedish translation.
375
6ef719c0
NC		 3762020-05-06 Nick Clifton <nickc@redhat.com>
377
378 PR 25927
379 * doc/as.texi (Preprocessing): Replace cross reference to not
380 existant document with a URL to the equivalent page in the GCC
381 manual.
382
546cb2d8
NC		 3832020-05-05 Nick Clifton <nickc@redhat.com>
384
385 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
386 construction of a DWARF-5 directory name table.
387 * testsuite/gas/elf/pr25917.d: Update expected output.
388
7d0bd487
GN		 3892020-05-05 Gunther Nikl <gnikl@justmail.de>
390
391 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
392 (md_parse_option): Remove initialization of elf_flags.
070b775f 393
fe05f369
ASDV		 3942020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
395
396 PR gas/25863
397 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
398 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
399 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
400
4706679d
NC		 4012020-05-04 Nick Clifton <nickc@redhat.com>
402
403 PR 25917
404 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
405 table's existence before looking at its entries.
070b775f
NC		 406 Also do not emit a default directory entry if there are no
407 directories in use.
408
4706679d
NC		 409 * testsuite/gas/elf/pr25917.s: New test source file.
410 * testsuite/gas/elf/pr25917.d: New test driver.
411 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
412
09c1e68a
AC		 4132020-04-30 Alex Coplan <alex.coplan@arm.com>
414
415 * config/tc-aarch64.c (fix_insn): Implement for
416 AARCH64_OPND_UNDEFINED.
417 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
418 * testsuite/gas/aarch64/udf.s: New.
419 * testsuite/gas/aarch64/udf.d: New.
420 * testsuite/gas/aarch64/udf-invalid.s: New.
421 * testsuite/gas/aarch64/udf-invalid.l: New.
422 * testsuite/gas/aarch64/udf-invalid.d: New.
423
c578f16e
YS		 4242020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
425
426 * config/tc-rx.c (elf_flags): Reset default value.
427 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
428
935f1f4b
MF		 4292020-04-29 Max Filippov <jcmvbkbc@gmail.com>
430
431 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
432 if it's not defined.
433 (microarch_earliest): New static variable.
434 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
435 simcall opcode has mandatory parameter.
436 (xg_init_global_config): Initialize microarch_earliest.
437
5c936ef5
NC		 4382020-04-29 Nick Clifton <nickc@redhat.com>
439
440 PR 22699
441 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
442 IMM0_8S and add support for IMM0_8U.
443 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
444 unsigned 8-bit immediate.
445 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
241e541d 446 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
5c936ef5 447
251dae91
TC		 4482020-04-27 Tamar Christina <tamar.christina@arm.com>
449
450 * NEWS: Add news entry for big-obj.
451 * config/tc-i386.c (i386_target_format): Support new format.
452 * doc/c-i386.texi: Add i386 support.
453 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
454 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
455
714e6c96
NC		 4562020-04-27 Nick Clifton <nickc@redhat.com>
457
458 PR 25878
459 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
460 (assign_file_to_slot): New function. Fills in an entry in the
461 files table.
462 (allocate_filenum): Use new function.
463 (allocate_filename_to_slot): Use new function. If the specified
464 slot entry is already in use, but was chosen automatically then
465 reassign the automatic entry.
466
a09f656b 4672020-04-26 Hongtao Liu <hongtao.liu@intel.com
468
469 * config/tc-i386.c (lfence_before_ret_shl): New member.
470 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
471 for Anysize insns.
472 (insert_after_load): Issue warning for REP CMPS/SCAS.
473 (insert_before_before): Handle iret, Handle
474 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
475 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
476 -mlfence-before-ret=[none/not/or/shl/yes].
477 Enable -mlfence-before-ret=shl when
478 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
479 (md_show_usage): Ditto.
480 * doc/c-i386.texi: Ditto.
481 * testsuite/gas/i386/i386.exp: Add new testcases.
482 * testsuite/gas/i386/lfence-load-b.d: New.
483 * testsuite/gas/i386/lfence-load-b.e: New.
484 * testsuite/gas/i386/lfence-load.d: Modified.
485 * testsuite/gas/i386/lfence-load.e: New.
486 * testsuite/gas/i386/lfence-load.s: Modified.
487 * testsuite/gas/i386/lfence-ret-a.d: Modified.
488 * testsuite/gas/i386/lfence-ret-b.d: Modified.
489 * testsuite/gas/i386/lfence-ret-c.d: New.
490 * testsuite/gas/i386/lfence-ret-d.d: New.
491 * testsuite/gas/i386/lfence-ret.s: Modified.
492 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
493 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
494 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
495 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
496 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
497 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
498 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
499 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
500 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
501 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
502
30ce8e47
MF		 5032020-04-22 Max Filippov <jcmvbkbc@gmail.com>
504
505 PR ld/25861
506 * config/tc-xtensa.c (md_apply_fix): Replace
507 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
508 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
509 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
510 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
511 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
512
31c89d60
AM		 5132020-04-22 Alan Modra <amodra@gmail.com>
514
515 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
516 symbol for ".symver .. remove".
517 * doc/as.texi (.symver): Update.
518 * testsuite/gas/symver/symver11.s: Make foo weak.
519 * testsuite/gas/symver/symver11.d: Expect an error.
520 * testsuite/gas/symver/symver7.d: Allow other random symbols.
521
1d3eb556
L		 5222020-04-21 H.J. Lu <hongjiu.lu@intel.com>
523
524 * testsuite/gas/symver/symver11.s: Add ".balign 8".
525
bb2a1453
AS		 5262020-04-21 Andreas Schwab <schwab@linux-m68k.org>
527
528 PR 25848
529 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
530 * testsuite/gas/m68k/operands.d: Update.
531 * testsuite/gas/m68k/op68000.d: Update for new error messages.
532
c36876fe
TC		 5332020-04-21 Tamar Christina <tamar.christina@arm.com>
534
535 PR binutils/24753
536 * testsuite/gas/arm/pr24753.d: New test.
537 * testsuite/gas/arm/pr24753.s: New test.
538
6914be53
L		 5392020-04-21 H.J. Lu <hongjiu.lu@intel.com>
540
541 PR gas/23840
542 PR gas/25295
543 * NEWS: Mention .symver extension.
544 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
545 function.
546 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
547 add a version name. Add local, hidden and remove visibility
548 support.
549 (elf_frob_symbol): Handle the list of version names. Update the
550 original symbol to local, hidden or remove it from the symbol
551 table.
552 (elf_frob_file_before_adjust): Handle the list of version names.
553 * config/obj-elf.h (elf_visibility): New.
554 (elf_versioned_name_list): Likewise.
555 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
556 and visibility. Change versioned_name pointer to struct
557 elf_versioned_name_list.
558 * doc/as.texi: Update .symver directive.
559 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
560 error checking tests.
561 * testsuite/gas/symver/symver6.d: New file.
562 * testsuite/gas/symver/symver7.d: Likewise.
563 * testsuite/gas/symver/symver7.s: Likewise.
564 * testsuite/gas/symver/symver8.d: Likewise.
565 * testsuite/gas/symver/symver8.s: Likewise.
566 * testsuite/gas/symver/symver9.s: Likewise.
567 * testsuite/gas/symver/symver9a.d: Likewise.
568 * testsuite/gas/symver/symver9b.d: Likewise.
569 * testsuite/gas/symver/symver10.s: Likewise.
570 * testsuite/gas/symver/symver10a.d: Likewise.
571 * testsuite/gas/symver/symver10b.d: Likewise.
572 * testsuite/gas/symver/symver11.d: Likewise.
573 * testsuite/gas/symver/symver11.s: Likewise.
574 * testsuite/gas/symver/symver12.d: Likewise.
575 * testsuite/gas/symver/symver12.s: Likewise.
576 * testsuite/gas/symver/symver13.d: Likewise.
577 * testsuite/gas/symver/symver13.s: Likewise.
578 * testsuite/gas/symver/symver14.d: Likewise.
579 * testsuite/gas/symver/symver14.l: Likewise.
580 * testsuite/gas/symver/symver15.d: Likewise.
581 * testsuite/gas/symver/symver15.l: Likewise.
582 * testsuite/gas/symver/symver6.l: Removed.
583 * testsuite/gas/symver/symver6.s: Updated.
584
c2e5c986
SD		 5852020-04-20 Sudakshina Das <sudi.das@arm.com>
586
587 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
588 to include TSB.
589 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
590 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
591 * testsuite/gas/aarch64/system.d: Update.
592
8a6e1d1d
SD		 5932020-04-20 Sudakshina Das <sudi.das@arm.com>
594
595 * testsuite/gas/aarch64/bti.d: Update -march option.
596 * testsuite/gas/aarch64/illegal-bti.d: Remove.
597 * testsuite/gas/aarch64/illegal-bti.l: Remove.
598 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
599 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
600
49af2f5c
AM		 6012020-04-17 Alan Modra <amodra@gmail.com>
602
603 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
604
8e4979ac
NC		 6052020-04-16 Gagan Singh Sidhu <broly@mac.com>
606 Nick Clifton <nickc@redhat.com>
607
608 PR 25803
609 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
610 targets.
611 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
612 for the type-2 test.
613 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
614 targets running this test.
615
c54a9b56
DF		 6162020-02-16 David Faust <david.faust@oracle.com>
617
618 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
619 * testsuite/gas/bpf/jump32.s: New file.
620 * testsuite/gas/bpf/jump32.d: Likewise.
621
3071b197
L		 6222020-04-08 H.J. Lu <hongjiu.lu@intel.com>
623
624 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
625 documentation.
626
6a3ab923
GN		 6272020-04-08 Gunther Nikl <gnikl@justmail.de>
628
629 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
630 (md_pcrel_from): Remove prototytpe.
d9f19885
GN		 631 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
632 define.
633 (md_pcrel_from_section): Remove duplicate prototype.
9ad4cfa8
GN		 634 * tc.h (md_pcrel_from_section): Add prototype.
635 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
636 * config/tc-arc.h (md_pcrel_from_section): Likewise.
637 * config/tc-arm.h (md_pcrel_from_section): Likewise.
638 * config/tc-avr.h (md_pcrel_from_section): Likewise.
639 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
640 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
641 * config/tc-csky.h (md_pcrel_from_section): Likewise.
642 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
643 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
644 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
645 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
646 * config/tc-frv.h (md_pcrel_from_section): Likewise.
647 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
648 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
649 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
650 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
651 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
652 * config/tc-mep.h (md_pcrel_from_section): Likewise.
653 * config/tc-metag.h (md_pcrel_from_section): Likewise.
654 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
655 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
656 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
657 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
658 * config/tc-mt.h (md_pcrel_from_section): Likewise.
659 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
660 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
661 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
662 * config/tc-rx.h (md_pcrel_from_section): Likewise.
663 * config/tc-s390.h (md_pcrel_from_section): Likewise.
664 * config/tc-sh.h (md_pcrel_from_section): Likewise.
665 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
666 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
4c09b8c4
GN		 667 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
668 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
669 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
670 md_apply_fix3): Delete prototypes.
6a3ab923 671
6e0e8b45
L		 6722020-04-07 H.J. Lu <hongjiu.lu@intel.com>
673
674 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
675 instructions.
676
266803a2
L		 6772020-04-07 H.J. Lu <hongjiu.lu@intel.com>
678
679 * doc/c-z80.texi: Fix @xref warnings.
680
bb651e8b
CL		 6812020-04-07 Lili Cui <lili.cui@intel.com>
682
683 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
684 (cpu_noarch): Likewise.
685 * doc/c-i386.texi: Document TSXLDTRK.
686 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
687 * testsuite/gas/i386/tsxldtrk.d: Likewise.
688 * testsuite/gas/i386/tsxldtrk.s: Likewise.
689 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
690
4b27d27c
L		 6912020-04-02 Lili Cui <lili.cui@intel.com>
692
693 * config/tc-i386.c (cpu_arch): Add .serialize.
694 (cpu_noarch): Likewise.
695 * doc/c-i386.texi: Document serialize.
696 * testsuite/gas/i386/i386.exp: Run serialize tests
697 * testsuite/gas/i386/serialize.d: Likewise.
698 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
699 * testsuite/gas/i386/serialize.s: Likewise.
700
bb897477
RO		 7012020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
702
703 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
704 * testsuite/gas/elf/section12b.d: Likewise.
705 * testsuite/gas/elf/section16a.d: Likewise.
706 * testsuite/gas/elf/section16b.d: Likewise.
707
59e28a97
GN		 7082020-04-02 Gunther Nikl <gnikl@justmail.de>
709
710 * config/tc-m68k.c (m68k_ip): Fix range check for index register
711 with a suppressed address register.
712
efc3a950
L		 7132020-04-01 H.J. Lu <hongjiu.lu@intel.com>
714
715 PR gas/25756
716 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
717 * testsuite/gas/i386/localpic.s: Add a test for relocation
718 against local absolute symbol.
719 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
720 * testsuite/gas/i386/localpic.d: Updated.
721 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
722 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
723
15d47c3a
RO		 7242020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
725
726 PR gas/25732
727 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
728 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
729 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
730 testsuite/gas/i386/x86-64-jump.d.
731 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
732 Incorporate changes to
733 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
734 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
735 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
736 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
737 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
738
876678f0
MR		 7392020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
740
741 PR 25611
742 PR 25614
743 * dwarf2dbg.c: Do not include "bignum.h".
744
d1a89da5
NC		 7452020-03-30 Nelson Chu <nelson.chu@sifive.com>
746
747 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
748 * testsuite/gas/riscv/alias-csr.s: Likewise.
749 * testsuite/gas/riscv/no-aliases-csr.d: Move this
750 to priv-reg-pseudo-noalias.
751 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
752 * testsuite/gas/riscv/bad-csr.l: Likewise.
753 * testsuite/gas/riscv/bad-csr.s: Likewise.
754 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
755 * testsuite/gas/riscv/satp.s: Likewise.
756 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
757 csr instruction, including alias-csr testcase.
758 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
759 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
760 pseudo instruction with objdump -Mno-aliases.
761 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
762 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
763 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
764 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
765 * testsuite/gas/riscv/priv-reg.s: Likewise.
766 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
767 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
768 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
769
b7780957
J		 7702020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
771
772 * config/obj-coff.c (obj_coff_section): Set the bss flag on
773 sections with the "b" attribute.
774
d1023b5d
AM		 7752020-03-22 Alan Modra <amodra@gmail.com>
776
777 * testsuite/gas/s12z/truncated.d: Update expected output.
778
0d832e7f
SB		 7792020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
780
781 PR 25690
782 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
783 * doc/c-z80.texi: Update documentation.
784
327ef784
NC		 7852020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
786
787 PR 25641
788 PR 25668
789 PR 25633
790 Fix disassembling ED+A4/AC/B4/BC opcodes.
791 Fix assembling lines containing colonless label and instruction
792 with first operand inside parentheses.
793 Fix registration of unsupported by target CPU registers.
794 * config/tc-z80.c: See above.
795 * config/tc-z80.h: See above.
796 * testsuite/gas/z80/colonless.d: Update test.
797 * testsuite/gas/z80/colonless.s: Likewise.
798 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
799 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
800 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
801 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
802 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
803 * testsuite/gas/z80/unsup_regs.s: Likewise.
804 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
805 * testsuite/gas/z80/z80.exp: Likewise.
806 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
807 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
808 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
809
66d1f7cc
AV		 8102020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
811
812 PR 25660
813 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
814 (parse_operands): Handle new operand codes.
815 (do_neon_dyadic_long): Make shape check accept the scalar variants.
816 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
817 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
818 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
819 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
820 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
821 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
822 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
823
9e8f1c90
L		 8242020-03-11 H.J. Lu <hongjiu.lu@intel.com>
825
826 * NEWS: Mention x86 assembler options for CVE-2020-0551.
827
97b4a8f7
L		 8282020-03-11 H.J. Lu <hongjiu.lu@intel.com>
829
830 * testsuite/gas/i386/i386.exp: Run new tests.
831 * testsuite/gas/i386/lfence-byte.d: New file.
832 * testsuite/gas/i386/lfence-byte.e: Likewise.
833 * testsuite/gas/i386/lfence-byte.s: Likewise.
834 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
835 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
836 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
837 * testsuite/gas/i386/lfence-indbr.e: Likewise.
838 * testsuite/gas/i386/lfence-indbr.s: Likewise.
839 * testsuite/gas/i386/lfence-load.d: Likewise.
840 * testsuite/gas/i386/lfence-load.s: Likewise.
841 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
842 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
843 * testsuite/gas/i386/lfence-ret.s: Likewise.
844 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
845 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
846 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
847 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
848 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
849 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
850 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
851 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
852 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
853 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
854 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
855 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
856
ae531041
L		 8572020-03-11 H.J. Lu <hongjiu.lu@intel.com>
858
859 * config/tc-i386.c (lfence_after_load): New.
860 (lfence_before_indirect_branch_kind): New.
861 (lfence_before_indirect_branch): New.
862 (lfence_before_ret_kind): New.
863 (lfence_before_ret): New.
864 (last_insn): New.
865 (load_insn_p): New.
866 (insert_lfence_after): New.
867 (insert_lfence_before): New.
868 (md_assemble): Call insert_lfence_before and insert_lfence_after.
869 Set last_insn.
870 (OPTION_MLFENCE_AFTER_LOAD): New.
871 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
872 (OPTION_MLFENCE_BEFORE_RET): New.
873 (md_longopts): Add -mlfence-after-load=,
874 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
875 (md_parse_option): Handle -mlfence-after-load=,
876 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
877 (md_show_usage): Display -mlfence-after-load=,
878 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
879 (i386_cons_align): New.
880 * config/tc-i386.h (i386_cons_align): New.
881 (md_cons_align): New.
882 * doc/c-i386.texi: Document -mlfence-after-load=,
883 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
884
5496f3c6
NC		 8852020-03-11 Nick Clifton <nickc@redhat.com>
886
887 PR 25611
888 PR 25614
889 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
890 (DWARF2_FILE_SIZE_NAME): Default to -1.
891 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
892 whichever is higher.
893 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
894 (NUM_MD5_BYTES): Define.
895 (struct file entry): Add md5 field.
896 (get_filenum): Delete and replace with...
897 (get_basename): New function.
898 (get_directory_table_entry): New function.
899 (allocate_filenum): New function.
900 (allocate_filename_to_slot): New function.
901 (dwarf2_where): Use new functions.
902 (dwarf2_directive_filename): Add support for extended .file
903 pseudo-op.
904 (dwarf2_directive_loc): Allow the use of file number zero with
905 DWARF 5 or higher.
906 (out_file_list): Rename to...
907 (out_dir_and_file_list): Add DWARF 5 support.
908 (out_debug_line): Emit extra values into the section header for
909 DWARF 5.
910 (out_debug_str): Allow for file 0 to be used with DWARF 5.
911 * doc/as.texi (.file): Update the description of this pseudo-op.
912 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
913 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
914 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
915 * NEWS: Mention the new feature.
916
a6a1f5e0
AM		 9172020-03-10 Alan Modra <amodra@gmail.com>
918
919 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
920 to avoid signed overflow.
921 * config/tc-mcore.c (md_assemble): Likewise.
922 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
923 * config/tc-nds32.c (SET_ADDEND): Likewise.
924 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
925
3fabc179
JB		 9262020-03-09 Jan Beulich <jbeulich@suse.com>
927
928 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
929 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
930 testsuite/gas/i386/avx-intel.d: Adjust expectations.
931
190e5fc8
AM		 9322020-03-07 Alan Modra <amodra@gmail.com>
933
934 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
935 first column.
936
84d9ab33
NC		 9372020-03-06 Nick Clifton <nickc@redhat.com>
938
939 PR 25614
940 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
941 0 if the dwarf_level is 5 or more. Complain if a filename follows
942 a file 0.
943 * testsuite/gas/elf/dwarf-5-file0.s: New test.
944 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
945 * testsuite/gas/elf/elf.exp: Run the new test.
946
947 PR 25612
948 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
949 * doc/as.texi: Fix another typo.
950
31bf1864
NC		 9512020-03-06 Nick Clifton <nickc@redhat.com>
952
953 PR 25612
954 * as.c (dwarf_level): Define.
955 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
956 (parse_args): Add support for the new options.
957 as.h (dwarf_level): Prototype.
958 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
959 value.
960 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
961 (DWARF2_LINE_VERSION): Remove definition.
962 * doc/as.texi: Document the new options.
963
3c968de5
NC		 9642020-03-06 Nick Clifton <nickc@redhat.com>
965
966 PR 25572
967 * as.c (main): Allow matching input and outputs when they are
968 not regular files.
969
bc49bfd8
JB		 9702020-03-06 Jan Beulich <jbeulich@suse.com>
971
972 * config/tc-i386.c (match_mem_size): Generalize broadcast special
973 casing.
974 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
975 one of byte/word/dword/qword is set alongside a SIMD register in
976 a template's operand.
977
4873e243
JB		 9782020-03-06 Jan Beulich <jbeulich@suse.com>
979
980 * config/tc-i386.c (match_template): Extend code in logic
981 rejecting certain suffixes in certain modes to also cover mask
982 register use and VecSIB. Drop special casing of broadcast. Skip
983 immediates in the check.
984
e365e234
JB		 9852020-03-06 Jan Beulich <jbeulich@suse.com>
986
987 * config/tc-i386.c (match_template): Fold duplicate code in
988 logic rejecting certain suffixes in certain modes. Drop
989 pointless "else".
990
4ed21b58
JB		 9912020-03-06 Jan Beulich <jbeulich@suse.com>
992
993 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
994 alongside !norex64 ones.
995 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
996 with both 32- and 64-bit GPR operands.
997 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
998 32- and 64-bit GPR operands.
999 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
1000 testsuite/gas/i386/x86-64-avx512bw.d,
1001 testsuite/gas/i386/x86-64-avx512f-intel.d,
1002 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
1003
643bb870
JB		 10042020-03-06 Jan Beulich <jbeulich@suse.com>
1005
1006 * config/tc-i386.c (md_assemble): Drop use of rex64.
1007 (process_suffix): For REX.W for 64-bit CRC32.
1008
a23b33b3
JB		 10092020-03-06 Jan Beulich <jbeulich@suse.com>
1010
1011 * config/tc-i386.c (i386_addressing_mode): For 32-bit
1012 addressing for MPX insns without base/index.
1013 * testsuite/gas/i386/mpx-16bit.s,
1014 * testsuite/gas/i386/mpx-16bit.d: New.
1015 * testsuite/gas/i386/i386.exp: Run new test.
1016
a0497384
JB		 10172020-03-06 Jan Beulich <jbeulich@suse.com>
1018
1019 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
1020 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
1021 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
1022 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
1023 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
1024 as well as a BSWAP one.
1025 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
1026 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
1027 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
1028 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
1029 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
1030 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
1031 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
1032 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
1033 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
1034 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
1035 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
1036 testsuite/gas/i386/vmx.d: Adjust expectations.
1037
b630c145
JB		 10382020-03-06 Jan Beulich <jbeulich@suse.com>
1039
1040 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
1041 from having their operands swapped.
1042 * testsuite/gas/i386/waitpkg.s,
1043 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
1044 3-operand cases as well as testing of 16-bit code generation.
1045 * testsuite/gas/i386/waitpkg.d,
1046 testsuite/gas/i386/waitpkg-intel.d,
1047 testsuite/gas/i386/x86-64-waitpkg.d,
1048 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
1049
de48783e
NC		 10502020-03-04 Nelson Chu <nelson.chu@sifive.com>
1051
dee35d02
NC		 1052 * config/tc-riscv.c (percent_op_utype): Support the modifier
1053 %got_pcrel_hi.
1054 * doc/c-riscv.texi: Add documentation.
1055 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
1056 modifier %got_pcrel_hi.
1057 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
1058 * testsuite/gas/riscv/relax-reloc.d: Likewise.
1059 * testsuite/gas/riscv/relax-reloc.s: Likewise.
1060
de48783e
NC		 1061 * doc/c-riscv.texi (relocation modifiers): Add documentation.
1062 (RISC-V-Formats): Update the section name from "Instruction Formats"
1063 to "RISC-V Instruction Formats".
1064
749479c8
AO		 10652020-03-04 Alexandre Oliva <oliva@adacore.com>
1066
1067 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
1068 detected in a section which does not have at least 4 byte
1069 alignment.
1070 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
1071 * testsuite/gas/arm/ldr-t.s: Likewise.
1072 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
1073 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
1074 disassembly, ignoring any NOPs that may have been inserted because
1075 of section alignment.
1076 * testsuite/gas/arm/ldr-t.d: Likewise.
1077
a847e322
JB		 10782020-03-04 Jan Beulich <jbeulich@suse.com>
1079
1080 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
1081 * doc/c-i386.texi: Mention sev_es.
1082 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
1083 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
1084 expectations.
1085 * testsuite/gas/i386/arch-13-znver1.d,
1086 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
1087
3cd7f3e3
L		 10882020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1089
1090 * config/tc-i386.c (match_template): Replace ignoresize and
1091 defaultsize with mnemonicsize.
1092 (process_suffix): Likewise.
1093
b8ba1385
SB		 10942020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1095
1096 PR 25627
1097 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
1098 instruction LD IY,(HL).
1099 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
1100 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
1101 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
1102 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
1103
10d97a0f
L		 11042020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1105
1106 PR gas/25622
1107 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
1108 x86-64-default-suffix-avx.
1109 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
1110 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
1111 * testsuite/gas/i386/noreg64.d: Updated.
1112 * testsuite/gas/i386/noreg64.l: Likewise.
1113 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
1114 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
1115 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
1116
8326546e
SB		 11172020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1118
1119 PR 25604
1120 * config/tc-z80.c (contains_register): Prevent an illegal memory
1121 access when checking an expression for a register name.
1122
e3e896e6
AM		 11232020-03-03 Alan Modra <amodra@gmail.com>
1124
1125 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
1126 support.
1127
a4dd6c97
AM		 11282020-03-02 Alan Modra <amodra@gmail.com>
1129
1130 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
1131 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
1132 and .sbss sections.
1133 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
1134 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
1135 (s3_s_score_lcomm): Likewise.
1136 * config/tc-score7.c: Similarly.
1137 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
1138
dec7b24b
YS		 11392020-02-28 YunQiang Su <syq@debian.org>
1140
1141 PR gas/25539
1142 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
1143 to handle multi-labels.
1144 (has_label_name): New.
1145
cceb53b8
MM		 11462020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
1147
1148 * config/tc-arm.c (enum pred_instruction_type): Remove
1149 NEUTRAL_IT_NO_VPT_INSN predication type.
1150 (cxn_handle_predication): Modify to require condition suffixes.
1151 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
1152 * testsuite/gas/arm/cde-scalar.s: Update test.
1153 * testsuite/gas/arm/cde-warnings.l: Update test.
1154 * testsuite/gas/arm/cde-warnings.s: Update test.
1155
da3ec71f
AM		 11562020-02-26 Alan Modra <amodra@gmail.com>
1157
1158 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
1159 N_() on empty string.
1160
42135cad
AM		 11612020-02-26 Alan Modra <amodra@gmail.com>
1162
1163 * read.c (read_a_source_file): Call strncpy with length one
1164 less than size of original_case_string.
1165
dc1e8a47
AM		 11662020-02-26 Alan Modra <amodra@gmail.com>
1167
1168 * config/obj-elf.c: Indent labels correctly.
1169 * config/obj-macho.c: Likewise.
1170 * config/tc-aarch64.c: Likewise.
1171 * config/tc-alpha.c: Likewise.
1172 * config/tc-arm.c: Likewise.
1173 * config/tc-cr16.c: Likewise.
1174 * config/tc-crx.c: Likewise.
1175 * config/tc-frv.c: Likewise.
1176 * config/tc-i386-intel.c: Likewise.
1177 * config/tc-i386.c: Likewise.
1178 * config/tc-ia64.c: Likewise.
1179 * config/tc-mn10200.c: Likewise.
1180 * config/tc-mn10300.c: Likewise.
1181 * config/tc-nds32.c: Likewise.
1182 * config/tc-riscv.c: Likewise.
1183 * config/tc-s12z.c: Likewise.
1184 * config/tc-xtensa.c: Likewise.
1185 * config/tc-z80.c: Likewise.
1186 * read.c: Likewise.
1187 * symbols.c: Likewise.
1188 * write.c: Likewise.
1189
bd0cf5a6
NC		 11902020-02-20 Nelson Chu <nelson.chu@sifive.com>
1191
54b2aec1
NC		 1192 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
1193 we are assembling instruction with CSR. Call riscv_csr_read_only_check
1194 after parsing all arguments.
1195 (enum csr_insn_type): New enum is used to classify the CSR instruction.
1196 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
1197 are used to check if we write a read-only CSR by the CSR instruction.
1198 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
1199 all CSR for the read-only CSR checking.
1200 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1201 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1202 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
1203 all CSR instructions for the read-only CSR checking.
1204 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
1205 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
1206
2ca89224
NC		 1207 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
1208 (riscv_opts): Initialize it.
1209 (reg_lookup_internal): Check the `riscv_opts.csr_check`
1210 before doing the CSR checking.
1211 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
1212 (md_longopts): Add mcsr-check and mno-csr-check.
1213 (md_parse_option): Handle new enum option values.
1214 (s_riscv_option): Handle new long options.
1215 * doc/c-riscv.texi: Add description for the new .option and assembler
1216 options.
1217 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
1218 the CSR checking.
1219 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1220
bd0cf5a6
NC		 1221 * config/tc-riscv.c (csr_extra_hash): New.
1222 (enum riscv_csr_class): New enum. Used to decide
1223 whether or not this CSR is legal in the current ISA string.
1224 (struct riscv_csr_extra): New structure to hold all extra information
1225 of CSR.
1226 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
1227 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
1228 Call hash_reg_name to insert CSR address into reg_names_hash.
1229 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
1230 Decide whether the CSR is valid according to the csr_extra_hash.
1231 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
1232 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
1233 not a boolean. This is same as riscv_init_csr_hash, so keep the
1234 consistent usage.
1235 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
1236 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
1237 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
1238 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
1239 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
1240 f-ext CSR are not allowed.
1241 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
1242 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
1243 source file is `priv-reg.s`, and the ISA is rv64if, so the
1244 rv32-only CSR are not allowed.
1245 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1246
10a95fcc
AM		 12472020-02-21 Alan Modra <amodra@gmail.com>
1248
1249 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
1250 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
1251
dda2980f
AM		 12522020-02-21 Alan Modra <amodra@gmail.com>
1253
1254 PR 25569
1255 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
1256 on section size adjustment, instead perform another write if
1257 exec header size is larger than section size.
1258
bd3380bc
NC		 12592020-02-19 Nelson Chu <nelson.chu@sifive.com>
1260
1261 * doc/c-riscv.texi: Add the doc entries for -march-attr/
1262 -mno-arch-attr command line options.
1263
fa164239
JW		 12642020-02-19 Nelson Chu <nelson.chu@sifive.com>
1265
1266 * testsuite/gas/riscv/c-add-addi.d: New testcase.
1267 * testsuite/gas/riscv/c-add-addi.s: Likewise.
1268
fcaaac0a
SB		 12692020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1270
1271 PR 25576
1272 * config/tc-z80.c (md_parse_option): Do not use an underscore
1273 prefix for local labels in SDCC compatability mode.
1274 (z80_start_line_hook): Remove SDCC dollar label support.
1275 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
1276 * testsuite/gas/z80/sdcc.s: Likewise.
1277
12782020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1279
1280 PR 25517
1281 * config/tc-z80.c: Add -march option.
1282 * doc/as.texi: Update Z80 documentation.
1283 * doc/c-z80.texi: Likewise.
1284 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
1285 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
1286 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
1287 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
1288 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
1289 * testsuite/gas/z80/gbz80_all.d: Likewise.
1290 * testsuite/gas/z80/r800_extra.d: Likewise.
1291 * testsuite/gas/z80/r800_ii8.d: Likewise.
1292 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
1293 * testsuite/gas/z80/sdcc.d: Likewise.
1294 * testsuite/gas/z80/z180.d: Likewise.
1295 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
1296 * testsuite/gas/z80/z80_doc.d: Likewise.
1297 * testsuite/gas/z80/z80_ii8.d: Likewise.
1298 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
1299 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
1300 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
1301 * testsuite/gas/z80/z80_sli.d: Likewise.
1302 * testsuite/gas/z80/z80n_all.d: Likewise.
1303 * testsuite/gas/z80/z80n_reloc.d: Likewise.
1304
a7e12755
L		 13052020-02-19 H.J. Lu <hongjiu.lu@intel.com>
1306
1307 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
1308 with GNU_PROPERTY_X86_FEATURE_2_MMX.
1309 * testsuite/gas/i386/i386.exp: Run property-3 and
1310 x86-64-property-3.
1311 * testsuite/gas/i386/property-3.d: New file.
1312 * testsuite/gas/i386/property-3.s: Likewise.
1313 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
1314
272a84b1
L		 13152020-02-17 H.J. Lu <hongjiu.lu@intel.com>
1316
1317 * config/tc-i386.c (cpu_arch): Add .popcnt.
1318 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
1319 Add a tab before @samp{.sse4a}.
1320
c8f8eebc
JB		 13212020-02-17 Jan Beulich <jbeulich@suse.com>
1322
1323 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
1324 for AddrPrefixOpReg templates. Combine the two pieces of
1325 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
1326 mode.
1327
eedb0f2c
JB		 13282020-02-17 Jan Beulich <jbeulich@suse.com>
1329
1330 PR gas/14439
1331 * config/tc-i386.c (md_assemble): Also suppress operand
1332 swapping for MONITOR{,X} and MWAIT{,X}.
1333 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
1334 Add Intel syntax monitor/mwait tests.
1335 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
1336 Adjust expectations.
1337 *testsuite/gas/i386/sse3-intel.d,
1338 testsuite/gas/i386/x86-64-sse3-intel.d: New.
1339 * testsuite/gas/i386/i386.exp: Run new tests.
1340
b9915cbc
JB		 13412020-02-17 Jan Beulich <jbeulich@suse.com>
1342
1343 PR gas/6518
1344 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
1345 [XYZ]MMWord memory operand ambiguity recognition logic (largely
1346 re-indentation).
1347 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
1348 cases.
1349 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
1350 * testsuite/gas/i386/avx512dq-inval.l,
1351 testsuite/gas/i386/inval-avx.l,
1352 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
1353 * testsuite/gas/i386/avx512vl-ambig.s,
1354 testsuite/gas/i386/avx512vl-ambig.l: New.
1355 * testsuite/gas/i386/i386.exp: Run new test.
1356
af5c13b0
L		 13572020-02-16 H.J. Lu <hongjiu.lu@intel.com>
1358
1359 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
1360 nosse4.
1361 * doc/c-i386.texi: Document sse4a and nosse4a.
1362
07d98387
L		 13632020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1364
1365 * doc/c-i386.texi: Remove the old movsx and movzx documentation
1366 for AT&T syntax.
1367
65fca059
JB		 13682020-02-14 Jan Beulich <jbeulich@suse.com>
1369
1370 PR gas/25438
1371 * config/tc-i386.c (md_assemble): Move movsx/movzx special
1372 casing ...
1373 (process_suffix): ... here. Consider just the first operand
1374 initially.
1375 (check_long_reg): Drop opcode 0x63 special case again.
1376 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
1377 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
1378 Move ambiguous operand size tests ...
1379 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1380 testsuite/gas/i386/noreg64.s: ... here.
1381 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
1382 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
1383 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1384 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
1385 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
1386 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1387 testsuite/gas/i386/x86-64-movsxd.d,
1388 testsuite/gas/i386/x86-64-movsxd-intel.d,
1389 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
1390 Adjust expectations.
1391 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
1392 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
1393 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
1394 * testsuite/gas/i386/i386.exp: Run new tests.
1395
b6773884
JB		 13962020-02-14 Jan Beulich <jbeulich@suse.com>
1397
1398 * config/tc-i386.c (process_operands): Also skip segment
1399 override prefix emission if it matches an already present one.
1400 * testsuite/gas/i386/prefix32.s: Add double segment override
1401 cases.
1402 * testsuite/gas/i386/prefix32.l: Adjust expectations.
1403
92334ad2
JB		 14042020-02-14 Jan Beulich <jbeulich@suse.com>
1405
1406 * config/tc-i386.c (process_operands): Drop ineffectual segment
1407 overrides when optimizing.
1408 * testsuite/gas/i386/lea-optimize.d: New.
1409 * testsuite/gas/i386/i386.exp: Run new test.
1410
14112020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 1412
1413 * config/tc-i386.c (process_operands): Also check insn prefix
1414 for ineffectual segment override warning. Don't cover possible
1415 VEX/EVEX encoded insns there.
1416 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
1417 testsuite/gas/i386/lea.e: New.
1418 * testsuite/gas/i386/i386.exp: Run new test.
1419
0e6724de
L		 14202020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1421
1422 PR gas/25438
1423 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
1424 syntax.
1425
292676c1
L		 14262020-02-13 Fangrui Song <maskray@google.com>
1427 H.J. Lu <hongjiu.lu@intel.com>
1428
1429 PR gas/25551
1430 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
1431 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
1432 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
1433 * testsuite/gas/i386/relax-5.d: New file.
1434 * testsuite/gas/i386/relax-5.s: Likewise.
1435 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
1436 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
1437
7deea9aa
JB		 14382020-02-13 Jan Beulich <jbeulich@suse.com>
1439
1440 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
1441 "nosse4" entry.
1442
6c0946d0
JB		 14432020-02-12 Jan Beulich <jbeulich@suse.com>
1444
1445 * config/tc-i386.c (avx512): New (at file scope), moved from
1446 (check_VecOperands): ... here.
1447 (process_suffix): Add [XYZ]MMword operand size handling.
1448 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
1449 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
1450 tests.
1451 * testsuite/gas/i386/avx512dq-inval.l,
1452 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
1453
5990e377
JB		 14542020-02-12 Jan Beulich <jbeulich@suse.com>
1455
1456 PR gas/24546
1457 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
1458 code only.
1459 * config/tc-i386-intel.c (i386_intel_operand): Also handle
1460 CALL/JMP in O_tbyte_ptr case.
1461 * doc/c-i386.texi: Mention far call and full pointer load ISA
1462 differences.
1463 * testsuite/gas/i386/x86-64-branch-3.s,
1464 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
1465 * testsuite/gas/i386/x86-64-branch-3.d,
1466 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
1467 * testsuite/gas/i386/x86-64-branch-5.l,
1468 testsuite/gas/i386/x86-64-branch-5.s: New.
1469 * testsuite/gas/i386/i386.exp: Run new test.
1470
9706160a
JB		 14712020-02-12 Jan Beulich <jbeulich@suse.com>
1472
1473 PR gas/25438
1474 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
1475 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
1476 64-bit-only warning.
1477 (check_word_reg): Consistently error on mismatching register
1478 size and suffix.
1479 * testsuite/gas/i386/general.s: Replace dword GPR with word one
1480 for movw. Replace suffix / GPR for orb.
1481 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
1482 byte GPRs as well as ones for inb/outb with a word accumulator.
1483 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
1484 testsuite/gas/i386/inval.l: Adjust expectations.
1485
5de4d9ef
JB		 14862020-02-12 Jan Beulich <jbeulich@suse.com>
1487
1488 * config/tc-i386.c (operand_type_register_match): Also fall
1489 through initial two if()-s when the template allows for a GPR
1490 operand. Adjust comment.
1491
50128d0c
JB		 14922020-02-11 Jan Beulich <jbeulich@suse.com>
1493
1494 (struct _i386_insn): New field "short_form".
1495 (optimize_encoding): Drop setting of shortform field.
1496 (process_suffix): Set i.short_form. Replace shortform use.
1497 (process_operands): Replace shortform use.
1498
1ed818b4
MM		 14992020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
1500
1501 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
1502 loop initial declaration.
1503
5aae9ae9
MM		 15042020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
1505
1506 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
1507 instructions that can have 5 arguments.
1508 (enum operand_parse_code): Add new operands.
1509 (parse_operands): Account for new operands.
1510 (S5): New macro.
1511 (enum neon_shape_el): Introduce P suffixes for coprocessor.
1512 (neon_select_shape): Account for P suffix.
1513 (LOW1): Move macro to global position.
1514 (HI4): Move macro to global position.
1515 (vcx_assign_vec_d): New.
1516 (vcx_assign_vec_m): New.
1517 (vcx_assign_vec_n): New.
1518 (enum vcx_reg_type): New.
1519 (vcx_get_reg_type): New.
1520 (vcx_size_pos): New.
1521 (vcx_vec_pos): New.
1522 (vcx_handle_shape): New.
1523 (vcx_ensure_register_in_range): New.
1524 (vcx_handle_register_arguments): New.
1525 (vcx_handle_insn_block): New.
1526 (vcx_handle_common_checks): New.
1527 (do_vcx1): New.
1528 (do_vcx2): New.
1529 (do_vcx3): New.
1530 * testsuite/gas/arm/cde-missing-fp.d: New test.
1531 * testsuite/gas/arm/cde-missing-fp.l: New test.
1532 * testsuite/gas/arm/cde-missing-mve.d: New test.
1533 * testsuite/gas/arm/cde-missing-mve.l: New test.
1534 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
1535 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
1536 * testsuite/gas/arm/cde-mve.s: New test.
1537 * testsuite/gas/arm/cde-warnings.l:
1538 * testsuite/gas/arm/cde-warnings.s:
1539 * testsuite/gas/arm/cde.d:
1540 * testsuite/gas/arm/cde.s:
1541
4934a27c
MM		 15422020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
1543 Matthew Malcomson <matthew.malcomson@arm.com>
1544
1545 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
1546 CDE coprocessor that can be enabled.
1547 (enum pred_instruction_type): New pred type.
1548 (BAD_NO_VPT): New error message.
1549 (BAD_CDE): New error message.
1550 (BAD_CDE_COPROC): New error message.
1551 (enum operand_parse_code): Add new immediate operands.
1552 (parse_operands): Account for new immediate operands.
1553 (check_cde_operand): New.
1554 (cde_coproc_enabled): New.
1555 (cde_coproc_pos): New.
1556 (cde_handle_coproc): New.
1557 (cxn_handle_predication): New.
1558 (do_custom_instruction_1): New.
1559 (do_custom_instruction_2): New.
1560 (do_custom_instruction_3): New.
1561 (do_cx1): New.
1562 (do_cx1a): New.
1563 (do_cx1d): New.
1564 (do_cx1da): New.
1565 (do_cx2): New.
1566 (do_cx2a): New.
1567 (do_cx2d): New.
1568 (do_cx2da): New.
1569 (do_cx3): New.
1570 (do_cx3a): New.
1571 (do_cx3d): New.
1572 (do_cx3da): New.
1573 (handle_pred_state): Define new IT block behaviour.
1574 (insns): Add newn CX*{,d}{,a} instructions.
1575 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
1576 Define new cdecp extension strings.
1577 * doc/c-arm.texi: Document new cdecp extension arguments.
1578 * testsuite/gas/arm/cde-scalar.d: New test.
1579 * testsuite/gas/arm/cde-scalar.s: New test.
1580 * testsuite/gas/arm/cde-warnings.d: New test.
1581 * testsuite/gas/arm/cde-warnings.l: New test.
1582 * testsuite/gas/arm/cde-warnings.s: New test.
1583 * testsuite/gas/arm/cde.d: New test.
1584 * testsuite/gas/arm/cde.s: New test.
1585
4b5aaf5f
L		 15862020-02-10 H.J. Lu <hongjiu.lu@intel.com>
1587
1588 PR gas/25516
1589 * config/tc-i386.c (intel64): Renamed to ...
1590 (isa64): This.
1591 (match_template): Accept Intel64 only instruction by default.
1592 (i386_displacement): Updated.
1593 (md_parse_option): Updated.
1594 * c-i386.texi: Update -mamd64/-mintel64 documentation.
1595 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
1596 -mamd64 to x86-64-sysenter-amd.
1597 * testsuite/gas/i386/x86-64-sysenter.d: New file.
1598
33176d91
AM		 15992020-02-10 Alan Modra <amodra@gmail.com>
1600
1601 * config/obj-elf.c (obj_elf_change_section): Error for section
1602 type, attr or entsize changes in assembly.
1603 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
1604 * testsuite/gas/elf/section5.l: Update.
1605
82194874
AM		 16062020-02-10 Alan Modra <amodra@gmail.com>
1607
1608 * output-file.c (output_file_close): Do a normal close when
1609 flag_always_generate_output.
1610 * write.c (write_object_file): Don't stop output when
1611 flag_always_generate_output.
1612
9fc0b501
SB		 16132020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
1614
1615 PR 25469
1616 * config/tc-z80.c: Add -gbz80 command line option to generate code
1617 for the GameBoy Z80. Add support for generating DWARF.
1618 * config/tc-z80.h: Add support for DWARF debug information
1619 generation.
1620 * doc/c-z80.texi: Document new command line option.
1621 * testsuite/gas/z80/gbz80_all.d: New file.
1622 * testsuite/gas/z80/gbz80_all.s: New file.
1623 * testsuite/gas/z80/z80.exp: Run the new tests.
1624 * testsuite/gas/z80/z80n_all.d: New file.
1625 * testsuite/gas/z80/z80n_all.s: New file.
1626 * testsuite/gas/z80/z80n_reloc.d: New file.
1627
b7d07216
L		 16282020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1629
1630 PR gas/25381
1631 * config/obj-elf.c (get_section): Also check
1632 linked_to_symbol_name.
1633 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
1634 (obj_elf_parse_section_letters): Handle the 'o' flag.
1635 (build_group_lists): Renamed to ...
1636 (build_additional_section_info): This. Set elf_linked_to_section
1637 from map_head.linked_to_symbol_name.
1638 (elf_adjust_symtab): Updated.
1639 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
1640 * doc/as.texi: Document the 'o' flag.
1641 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
1642 * testsuite/gas/elf/section18.d: New file.
1643 * testsuite/gas/elf/section18.s: Likewise.
1644 * testsuite/gas/elf/section19.d: Likewise.
1645 * testsuite/gas/elf/section19.s: Likewise.
1646 * testsuite/gas/elf/section20.d: Likewise.
1647 * testsuite/gas/elf/section20.s: Likewise.
1648 * testsuite/gas/elf/section21.d: Likewise.
1649 * testsuite/gas/elf/section21.l: Likewise.
1650 * testsuite/gas/elf/section21.s: Likewise.
1651
5eb617a7
L		 16522020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1653
1654 * NEWS: Mention x86 assembler options to align branches for
1655 binutils 2.34.
1656
986ac314
L		 16572020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1658
1659 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
1660 only for ELF targets.
1661 * testsuite/gas/i386/unique.d: Don't xfail.
1662 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1663
19234a6d
AM		 16642020-02-06 Alan Modra <amodra@gmail.com>
1665
1666 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
1667 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1668
02e0be69
AM		 16692020-02-06 Alan Modra <amodra@gmail.com>
1670
1671 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
1672 xfail, and rename test.
1673 * testsuite/gas/elf/section12b.d: Likewise.
1674 * testsuite/gas/elf/section16a.d: Likewise.
1675 * testsuite/gas/elf/section16b.d: Likewise.
1676
a8c4d40b
L		 16772020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1678
1679 PR gas/25380
1680 * config/obj-elf.c (section_match): Removed.
1681 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
1682 section_id.
1683 (obj_elf_change_section): Replace info and group_name arguments
1684 with match_p. Also update the section ID and flags from match_p.
1685 (obj_elf_section): Handle "unique,N". Update call to
1686 obj_elf_change_section.
1687 * config/obj-elf.h (elf_section_match): New.
1688 (obj_elf_change_section): Updated.
1689 * config/tc-arm.c (start_unwind_section): Update call to
1690 obj_elf_change_section.
1691 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
1692 * config/tc-microblaze.c (microblaze_s_data): Likewise.
1693 (microblaze_s_sdata): Likewise.
1694 (microblaze_s_rdata): Likewise.
1695 (microblaze_s_bss): Likewise.
1696 * config/tc-mips.c (s_change_section): Likewise.
1697 * config/tc-msp430.c (msp430_profiler): Likewise.
1698 * config/tc-rx.c (parse_rx_section): Likewise.
1699 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1700 * doc/as.texi: Document "unique,N" in .section directive.
1701 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
1702 * testsuite/gas/elf/section15.d: New file.
1703 * testsuite/gas/elf/section15.s: Likewise.
1704 * testsuite/gas/elf/section16.s: Likewise.
1705 * testsuite/gas/elf/section16a.d: Likewise.
1706 * testsuite/gas/elf/section16b.d: Likewise.
1707 * testsuite/gas/elf/section17.d: Likewise.
1708 * testsuite/gas/elf/section17.l: Likewise.
1709 * testsuite/gas/elf/section17.s: Likewise.
1710 * testsuite/gas/i386/unique.d: Likewise.
1711 * testsuite/gas/i386/unique.s: Likewise.
1712 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1713 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
1714
575d37ae
L		 17152020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1716
1717 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
1718
2384096c
G		 17192020-02-01 Anthony Green <green@moxielogic.com>
1720
1721 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
1722
95441c43
SL		 17232020-01-31 Sandra Loosemore <sandra@codesourcery.com>
1724
1725 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
1726 %tls_ldo.
1727
d465d695
AV		 17282020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1729
1730 PR gas/25472
1731 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
1732 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
1733 +mve.
1734 * testsuite/gas/arm/mve_dsp.d: New test.
1735
d26cc8a9
NC		 17362020-01-31 Nick Clifton <nickc@redhat.com>
1737
1738 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
1739 rather than BFD_RELOC_NONE.
1740
90e9955a
SP		 17412020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1742
1743 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
1744 to support VLDMIA instruction for MVE.
1745 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
1746 instruction for MVE.
1747 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
1748 instruction for MVE.
1749 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
1750 instruction for MVE.
1751 * testsuite/gas/arm/mve-ldst.d: New test.
1752 * testsuite/gas/arm/mve-ldst.s: Likewise.
1753
53943f32
NC		 17542020-01-31 Nick Clifton <nickc@redhat.com>
1755
1756 * po/fr.po: Updated French translation.
1757 * po/ru.po: Updated Russian translation.
1758
c3036ed0
RS		 17592020-01-31 Richard Sandiford <richard.sandiford@arm.com>
1760
1761 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
1762 .s for the movprfx.
1763 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
1764 * testsuite/gas/aarch64/sve-movprfx_28.d,
1765 * testsuite/gas/aarch64/sve-movprfx_28.l,
1766 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
1767
2ae4c703
JB		 17682020-01-30 Jan Beulich <jbeulich@suse.com>
1769
1770 * config/tc-i386.c (output_disp): Tighten base_opcode check.
1771 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
1772 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
1773 Adjust expectations.
1774
bd434cc4
JM		 17752020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
1776
1777 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
1778 * testsuite/gas/bpf/alu-be.d: Likewise.
1779 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
1780 * testsuite/gas/bpf/alu32-be.d: Likewise.
1781
aeab2b26
JB		 17822020-01-30 Jan Beulich <jbeulich@suse.com>
1783
1784 * testsuite/gas/i386/x86-64-branch-2.s,
1785 testsuite/gas/i386/x86-64-branch-4.s,
1786 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
1787 * testsuite/gas/i386/ilp32/x86-64-branch.d,
1788 testsuite/gas/i386/x86-64-branch-2.d,
1789 testsuite/gas/i386/x86-64-branch-4.l,
1790 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
1791
873494c8
JB		 17922020-01-30 Jan Beulich <jbeulich@suse.com>
1793
1794 * config/tc-i386.c (process_suffix): .
1795 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
1796 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
1797 Add LRETQ case.
1798 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
1799 suffix.
1800 testsuite/gas/i386/x86_64.s: Add RETF cases.
1801 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1802 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
1803 testsuite/gas/i386/x86-64-opcode.d,
1804 testsuite/gas/i386/x86-64-suffix-intel.d,
1805 testsuite/gas/i386/x86-64-suffix.d,
1806 testsuite/gas/i386/x86_64-intel.d
1807 testsuite/gas/i386/x86_64.d: Adjust expectations.
1808 * testsuite/gas/i386/x86-64-suffix.e,
1809 testsuite/gas/i386/x86_64.e: New.
1810
62b3f548
JB		 18112020-01-30 Jan Beulich <jbeulich@suse.com>
1812
1813 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
1814 special case.
1815
bc31405e
L		 18162020-01-27 H.J. Lu <hongjiu.lu@intel.com>
1817
1818 PR binutils/25445
1819 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
1820 movsxd.
1821 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
1822 differences. Document movslq and movsxd.
1823 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
1824 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
1825 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
1826 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
1827 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
1828 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
1829 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
1830 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
1831 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
1832 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
1833 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
1834
e3696f67
AM		 18352020-01-27 Alan Modra <amodra@gmail.com>
1836
1837 * testsuite/gas/all/gas.exp: Replace case statements with switch
1838 statements.
1839 * testsuite/gas/elf/elf.exp: Likewise.
1840 * testsuite/gas/macros/macros.exp: Likewise.
1841 * testsuite/lib/gas-defs.exp: Likewise.
1842
7568c93b
TC		 18432020-01-27 Tamar Christina <tamar.christina@arm.com>
1844
1845 PR 25403
1846 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
1847 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
1848
403d1bd9
JW		 18492020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
1850
1851 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
1852 s exts must be known, so rename *ok* to *fail*.
1853 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
1854 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
1855 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
1856 above change.
1857 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
1858 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
1859
be4c5e58
L		 18602020-01-22 H.J. Lu <hongjiu.lu@intel.com>
1861
1862 PR gas/25438
1863 * config/tc-i386.c (check_long_reg): Always disallow double word
1864 suffix in mnemonic with word general register.
1865 * testsuite/gas/i386/general.s: Replace word general register
1866 with double word general register for movl.
1867 * testsuite/gas/i386/inval.s: Add tests for movl with word general
1868 register.
1869 * testsuite/gas/i386/general.l: Updated.
1870 * testsuite/gas/i386/inval.l: Likewise.
1871
9e7028aa
AM		 18722020-01-22 Alan Modra <amodra@gmail.com>
1873
1874 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
1875 __tls_get_addr_desc and __tls_get_addr_opt.
1876
e3ed17f3
JB		 18772020-01-21 Jan Beulich <jbeulich@suse.com>
1878
1879 * testsuite/gas/i386/inval-crc32.s,
1880 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
1881 * testsuite/gas/i386/inval-crc32.l,
1882 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
1883
1a035124
JB		 18842020-01-21 Jan Beulich <jbeulich@suse.com>
1885
1886 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
1887 generic code path. Deal with No_lSuf being set in a template.
1888 * testsuite/gas/i386/inval-crc32.l,
1889 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
1890 instead of error(s) when operand size is ambiguous.
1891 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1892 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
1893 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
1894 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
1895 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
1896 Adjust expectations.
1897
c006a730
JB		 18982020-01-21 Jan Beulich <jbeulich@suse.com>
1899
1900 * config/tc-i386.c (process_suffix): Drop SYSRET special case
1901 and an intel_syntax check. Re-write lack-of-suffix processing
1902 logic.
1903 * doc/c-i386.texi: Document operand size defaults for suffix-
1904 less AT&T syntax insns.
1905 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
1906 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
1907 testsuite/gas/i386/x86-64-avx-scalar.s,
1908 testsuite/gas/i386/x86-64-avx.s,
1909 testsuite/gas/i386/x86-64-bundle.s,
1910 testsuite/gas/i386/x86-64-intel64.s,
1911 testsuite/gas/i386/x86-64-lock-1.s,
1912 testsuite/gas/i386/x86-64-opcode.s,
1913 testsuite/gas/i386/x86-64-sse2avx.s,
1914 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
1915 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
1916 testsuite/gas/i386/x86-64-nops.s,
1917 testsuite/gas/i386/x86-64-ptwrite.s,
1918 testsuite/gas/i386/x86-64-simd.s,
1919 testsuite/gas/i386/x86-64-sse-noavx.s,
1920 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
1921 insns.
1922 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1923 testsuite/gas/i386/noreg64.s: Add further tests.
1924 * testsuite/gas/i386/ilp32/x86-64-nops.d,
1925 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
1926 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1927 testsuite/gas/i386/sse-noavx.d,
1928 testsuite/gas/i386/x86-64-intel64.d,
1929 testsuite/gas/i386/x86-64-nops.d,
1930 testsuite/gas/i386/x86-64-opcode.d,
1931 testsuite/gas/i386/x86-64-ptwrite-intel.d,
1932 testsuite/gas/i386/x86-64-ptwrite.d,
1933 testsuite/gas/i386/x86-64-simd-intel.d,
1934 testsuite/gas/i386/x86-64-simd-suffix.d,
1935 testsuite/gas/i386/x86-64-simd.d,
1936 testsuite/gas/i386/x86-64-sse-noavx.d
1937 testsuite/gas/i386/x86-64-suffix.d,
1938 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
1939 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
1940 testsuite/gas/i386/noreg64.l: New.
1941 * testsuite/gas/i386/i386.exp: Run new tests.
1942
c906a69a
JB		 19432020-01-21 Jan Beulich <jbeulich@suse.com>
1944
1945 * testsuite/gas/i386/avx512_bf16_vl.s,
1946 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
1947 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
1948 broadcast forms of VCVTNEPS2BF16.
1949 * testsuite/gas/i386/avx512_bf16_vl.d,
1950 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
1951
26916852
NC		 19522020-01-20 Nick Clifton <nickc@redhat.com>
1953
1954 * po/uk.po: Updated Ukranian translation.
1955
14470f07
L		 19562020-01-20 H.J. Lu <hongjiu.lu@intel.com>
1957
1958 PR ld/25416
1959 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
1960 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
1961 x32 object.
1962 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
1963 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
1964 R_X86_64_GOTPC32_TLSDESC relocation.
1965
1b1bb2c6
NC		 19662020-01-18 Nick Clifton <nickc@redhat.com>
1967
1968 * configure: Regenerate.
1969 * po/gas.pot: Regenerate.
1970
ae774686
NC		 19712020-01-18 Nick Clifton <nickc@redhat.com>
1972
1973 Binutils 2.34 branch created.
1974
42e04b36
L		 19752020-01-17 H.J. Lu <hongjiu.lu@intel.com>
1976
1977 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
1978 with vex_encoding_vex.
1979 (parse_insn): Likewise.
1980 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
1981 and {vex3} documentation.
1982 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
1983 {vex}.
1984 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
1985
2da2eaf4
AV		 19862020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1987
1988 PR 25376
1989 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
1990 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
1991 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
1992 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
1993 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
1994 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
1995
45a4bb20
JB		 19962020-01-16 Jan Beulich <jbeulich@suse.com>
1997
1998 * config/tc-i386.c (match_template): Drop found_cpu_match local
1999 variable.
2000
4814632e
JB		 20012020-01-16 Jan Beulich <jbeulich@suse.com>
2002
2003 * testsuite/gas/i386/avx512dq-inval.l,
2004 testsuite/gas/i386/avx512dq-inval.s: New.
2005 * testsuite/gas/i386/i386.exp: Run new test.
2006
131cb553
JL		 20072020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2008
2009 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
2010 relocations when the target is 430X, except when extracting part of an
2011 expression.
2012 (msp430_srcoperand): Adjust comment.
2013 Initialize the expp member of the msp430_operand_s struct as
2014 appropriate.
2015 (msp430_dstoperand): Likewise.
2016 * testsuite/gas/msp430/msp430.exp: Run new test.
2017 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
2018 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
2019
c24d0e8d
AM		 20202020-01-15 Alan Modra <amodra@gmail.com>
2021
2022 * configure.tgt: Add sparc-*-freebsd case.
2023
e44925ae
LC		 20242020-01-14 Lili Cui <lili.cui@intel.com>
2025
2026 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
2027 * testsuite/gas/i386/align-branch-1b.d: Likewise.
2028 * testsuite/gas/i386/align-branch-1c.d: Likewise.
2029 * testsuite/gas/i386/align-branch-1d.d: Likewise.
2030 * testsuite/gas/i386/align-branch-1e.d: Likewise.
2031 * testsuite/gas/i386/align-branch-1f.d: Likewise.
2032 * testsuite/gas/i386/align-branch-1g.d: Likewise.
2033 * testsuite/gas/i386/align-branch-1h.d: Likewise.
2034 * testsuite/gas/i386/align-branch-1i.d: Likewise.
2035 * testsuite/gas/i386/align-branch-5.d: Likewise.
2036 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
2037 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
2038 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
2039 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
2040 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
2041 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
2042 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
2043 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
2044 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
2045 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
2046 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
2047 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
2048
7a6bf3be
SB		 20492020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
2050
2051 PR 25377
2052 * config/tc-z80.c: Add support for half precision, single
2053 precision and double precision floating point values.
2054 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
2055 * doc/as.texi: Add new z80 command line options.
2056 * doc/c-z80.texi: Document new z80 command line options.
2057 * testsuite/gas/z80/ez80_pref_dis.s: New test.
2058 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
2059 * testsuite/gas/z80/z80.exp: Run the new test.
2060 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
2061 * testsuite/gas/z80/fp_zeda32.d: Likewise.
2062 * testsuite/gas/z80/strings.d: Update expected output.
2063
82e9597c
MM		 20642020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
2065
2066 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
2067 dependency.
2068
5e4f7e05
CZ		 20692020-01-13 Claudiu Zissulescu <claziss@gmail.com>
2070
2071 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
2072 the CPU.
2073 * config/tc-arc.h: Add header if/defs.
2074 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
2075
febda64f
AM		 20762020-01-13 Alan Modra <amodra@gmail.com>
2077
2078 * testsuite/gas/wasm32/allinsn.d: Update expected output.
2079
5496abe1
AM		 20802020-01-13 Alan Modra <amodra@gmail.com>
2081
2082 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
2083 insertion.
2084
ec4181f2
AM		 20852020-01-10 Alan Modra <amodra@gmail.com>
2086
2087 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
2088 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
2089
40c75bc8
SB		 20902020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2091
2092 PR 25224
2093 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
2094 opcode byte values.
2095 (emit_ld_r_r): Likewise.
2096 (emit_ld_rr_m): Likewise.
2097 (emit_ld_rr_nn): Likewise.
2098
72aea328
JB		 20992020-01-09 Jan Beulich <jbeulich@suse.com>
2100
2101 * config/tc-i386.c (optimize_encoding): Add
2102 is_any_vex_encoding() invocations. Drop respective
2103 i.tm.extension_opcode == None checks.
2104
3f93af61
JB		 21052020-01-09 Jan Beulich <jbeulich@suse.com>
2106
2107 * config/tc-i386.c (md_assemble): Check RegRex is clear during
2108 REX transformations. Correct comment indentation.
2109
7697afb6
JB		 21102020-01-09 Jan Beulich <jbeulich@suse.com>
2111
2112 * config/tc-i386.c (optimize_encoding): Generalize register
2113 transformation for TEST optimization.
2114
d835a58b
JB		 21152020-01-09 Jan Beulich <jbeulich@suse.com>
2116
2117 * testsuite/gas/i386/x86-64-sysenter-amd.s,
2118 testsuite/gas/i386/x86-64-sysenter-amd.d,
2119 testsuite/gas/i386/x86-64-sysenter-amd.l,
2120 testsuite/gas/i386/x86-64-sysenter-intel.d,
2121 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
2122 * testsuite/gas/i386/i386.exp: Run new tests.
2123
915808f6
NC		 21242020-01-08 Nick Clifton <nickc@redhat.com>
2125
2126 PR 25284
2127 * doc/as.texi (Align): Document the fact that all arguments can be
2128 omitted.
2129 (Balign): Likewise.
2130 (P2align): Likewise.
2131
f1f28025
NC		 21322020-01-08 Nick Clifton <nickc@redhat.com>
2133
2134 PR 14891
2135 * config/obj-elf.c (obj_elf_section): Fail if the section name is
2136 already defined as a different symbol type.
2137 * testsuite/gas/elf/pr14891.s: New test source file.
2138 * testsuite/gas/elf/pr14891.d: New test driver.
2139 * testsuite/gas/elf/pr14891.s: New test expected error output.
2140 * testsuite/gas/elf/elf.exp: Run the new test.
2141
030a2e78
AM		 21422020-01-08 Alan Modra <amodra@gmail.com>
2143
2144 * config/tc-z8k.c (md_begin): Make idx unsigned.
2145 (get_specific): Likewise for this_index.
2146
2a1ebfb2
CZ		 21472020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
2148
2149 * onfig/tc-arc.c (parse_reloc_symbol): New function.
2150 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
2151 (md_operand): Set X_md to absent.
2152 (arc_parse_name): Check for X_md.
2153
16d87673
SB		 21542020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2155
2156 PR 25311
2157 * as.h (TC_STRING_ESCAPES): Provide a default definition.
2158 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
2159 NO_STRING_ESCAPES.
2160 * read.c (next_char_of_string): Likewise.
2161 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
2162 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
2163
a2322019
NC		 21642020-01-03 Nick Clifton <nickc@redhat.com>
2165
2166 * po/sv.po: Updated Swedish translation.
2167
5437a02a
JB		 21682020-01-03 Jan Beulich <jbeulich@suse.com>
2169
2170 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
2171 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2172
567dfba2
JB		 21732020-01-03 Jan Beulich <jbeulich@suse.com>
2174
2175 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
2176 by-element usdot. Add 64-bit form tests for by-element sudot.
2177 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
2178
8c45011a
JB		 21792020-01-03 Jan Beulich <jbeulich@suse.com>
2180
2181 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
2182 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2183
f4950f76
JB		 21842020-01-03 Jan Beulich <jbeulich@suse.com>
2185
2186 * testsuite/gas/aarch64/f64mm.d,
2187 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
2188
6655dba2
SB		 21892020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
2190
2191 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
2192 support for assembler code generated by SDCC. Add new relocation
2193 types. Add z80-elf target support.
2194 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
2195 labels. Local labels starts from ".L".
2196 * NEWS: Mention the new support.
2197 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
2198 * testsuite/gas/all/fwdexp.s: Likewise.
2199 * testsuite/gas/all/cond.l: Likewise.
2200 * testsuite/gas/all/cond.s: Likewise.
2201 * testsuite/gas/all/fwdexp.d: Likewise.
2202 * testsuite/gas/all/fwdexp.s: Likewise.
2203 * testsuite/gas/elf/section2.e-mips: Likewise.
2204 * testsuite/gas/elf/section2.l: Likewise.
2205 * testsuite/gas/elf/section2.s: Likewise.
2206 * testsuite/gas/macros/app1.d: Likewise.
2207 * testsuite/gas/macros/app1.s: Likewise.
2208 * testsuite/gas/macros/app2.d: Likewise.
2209 * testsuite/gas/macros/app2.s: Likewise.
2210 * testsuite/gas/macros/app3.d: Likewise.
2211 * testsuite/gas/macros/app3.s: Likewise.
2212 * testsuite/gas/macros/app4.d: Likewise.
2213 * testsuite/gas/macros/app4.s: Likewise.
2214 * testsuite/gas/macros/app4b.s: Likewise.
2215 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
2216 * testsuite/gas/z80/z80.exp: Add new tests
2217 * testsuite/gas/z80/dollar.d: New file.
2218 * testsuite/gas/z80/dollar.s: New file.
2219 * testsuite/gas/z80/ez80_adl_all.d: New file.
2220 * testsuite/gas/z80/ez80_adl_all.s: New file.
2221 * testsuite/gas/z80/ez80_adl_suf.d: New file.
2222 * testsuite/gas/z80/ez80_isuf.s: New file.
2223 * testsuite/gas/z80/ez80_z80_all.d: New file.
2224 * testsuite/gas/z80/ez80_z80_all.s: New file.
2225 * testsuite/gas/z80/ez80_z80_suf.d: New file.
2226 * testsuite/gas/z80/r800_extra.d: New file.
2227 * testsuite/gas/z80/r800_extra.s: New file.
2228 * testsuite/gas/z80/r800_ii8.d: New file.
2229 * testsuite/gas/z80/r800_z80_doc.d: New file.
2230 * testsuite/gas/z80/z180.d: New file.
2231 * testsuite/gas/z80/z180.s: New file.
2232 * testsuite/gas/z80/z180_z80_doc.d: New file.
2233 * testsuite/gas/z80/z80_doc.d: New file.
2234 * testsuite/gas/z80/z80_doc.s: New file.
2235 * testsuite/gas/z80/z80_ii8.d: New file.
2236 * testsuite/gas/z80/z80_ii8.s: New file.
2237 * testsuite/gas/z80/z80_in_f_c.d: New file.
2238 * testsuite/gas/z80/z80_in_f_c.s: New file.
2239 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
2240 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
2241 * testsuite/gas/z80/z80_out_c_0.d: New file.
2242 * testsuite/gas/z80/z80_out_c_0.s: New file.
2243 * testsuite/gas/z80/z80_reloc.d: New file.
2244 * testsuite/gas/z80/z80_reloc.s: New file.
2245 * testsuite/gas/z80/z80_sli.d: New file.
2246 * testsuite/gas/z80/z80_sli.s: New file.
2247
a65b5de6
SN		 22482020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
2249
2250 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
2251 REGLIST_RN.
2252
b14ce8bf
AM		 22532020-01-01 Alan Modra <amodra@gmail.com>
2254
2255 Update year range in copyright notice of all files.
2256
0b114740 2257For older changes see ChangeLog-2019
3499769a 2258\f
0b114740 2259Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 2260
2261Copying and distribution of this file, with or without modification,
2262are permitted in any medium without royalty provided the copyright
2263notice and this notice are preserved.
2264
2265Local Variables:
2266mode: change-log
2267left-margin: 8
2268fill-column: 74
2269version-control: never
2270End:
GDB Binutils - Deliverables
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