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gas: Use udata for DW_AT_high_pc when emitting DWARF4
[thirdparty/binutils-gdb.git] / gas / ChangeLog
CommitLineData
6b9a135d
MW		 12020-08-04 Mark Wielaard <mark@klomp.org>
2
3 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
4 DW_FORM_udata for DW_AT_high_pc.
5 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
6 DWARF2_VERSION >= 4.
7 * read.c (emit_leb128_exp): No longer static.
8 * read.h (emit_leb128_exp): Define.
9
f63d03dd
MW		 102020-08-02 Mark Wielaard <mark@klomp.org>
11
12 * gas/dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
13 least one directory if there is at least one file. Use dirs[1]
14 if dirs[0] is not set, or if there is no dirs[1] the current
15 working directory. Use files[1] filename, when files[0] filename
16 isn't set.
17
a3b3e858
MW		 182020-08-02 Mark Wielaard <mark@klomp.org>
19
20 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
21 for DWARF5.
22 * gas/testsuite/gas/elf/dwarf-4-cu.d: New file.
23 * gas/testsuite/gas/elf/dwarf-4-cu.s: Likewise.
24 * gas/testsuite/gas/elf/dwarf-5-cu.d: Likewise.
25 * gas/testsuite/gas/elf/dwarf-5-cu.s: Likewise.
26 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
27
25b1f10d
MW		 282020-08-02 Mark Wielaard <mark@klomp.org>
29
30 * doc/as.texi (--gdwarf-[345]): Fix typo.
31
e4ae357f
JL		 322020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
33
34 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
35 (md_parse_option): Remove case for OPTION_MOVE_DATA.
36 (md_longopts): Remove "md" entry.
37 (md_show_usage): Likewise.
38
41eb8e88
L		 392020-07-30 H.J. Lu <hongjiu.lu@intel.com>
40
41 PR gas/26305
42 * config/tc-i386.c (_i386_insn::disp_encoding): Add
43 disp_encoding_16bit.
44 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
45 {disp16}.
46 (build_modrm_byte): Handle {disp16}.
47 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
48 prefixes.
49 * doc/c-i386.texi: Update {disp32} documentation and document
50 {disp16}.
51 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
52 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
53 tests.
54 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
55 tests with 128-byte displacement. Add {disp16} tests.
56 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
57 vmovaps test. Add (%r13)/(%r13d) tests.
58 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
59 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
60 * testsuite/gas/i386/inval-pseudo.l: Updated.
61 * testsuite/gas/i386/pseudos.d: Likewise.
62 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
63
c8693053
RO		 642020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
65
66 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
67 * Makefile.in, doc/Makefile.in: Regenerate.
68 * configure: Regenerate.
69
ac2599c4
L		 702020-07-30 H.J. Lu <hongjiu.lu@intel.com>
71
72 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
73 * testsuite/gas/elf/dwarf2-5.d: Likewise.
74 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
75 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
76 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
77 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
78
4d8ee860
NC		 792020-07-30 Nick Clifton <nickc@redhat.com>
80
f291783b 81 * as.c (dwarf_level): Initialise to 3 in case this is not set on
4d8ee860
NC		 82 the command line.
83
c77cb2a0
MR		 842020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
85
86 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
87 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
88 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
89 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
90 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
91 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
92 * testsuite/gas/mips/mips.exp: Run the new tests.
93
3f1b17bb
MR		 942020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
95
96 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
97 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
98 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
99 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
100 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
101 * testsuite/gas/mips/global-local-symtab.s: New test source.
102 * testsuite/gas/mips/mips.exp: Run the new tests.
103
1a02d6b0
L		 1042020-07-28 H.J. Lu <hongjiu.lu@intel.com>
105
106 PR gas/26305
107 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
108 (%bp)/(%ebp)/(%rbp) for {disp32}.
109 * doc/c-i386.texi: Update {disp32} documentation.
110 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
111 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
112 * testsuite/gas/i386/pseudos.d: Updated.
113 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
114
608d61c2
L		 1152020-07-27 H.J. Lu <hongjiu.lu@intel.com>
116
117 * doc/as.texi: Replace preceeded with preceded.
118
39fdda07
MR		 1192020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
120
121 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
122 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
123 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
124 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
125 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
126 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
127 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
128 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
129 file.
130 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
131 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
132 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
133 file.
134 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
135 file.
136 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
137 file.
138 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
139 file.
140 * testsuite/gas/mips/jal-xgot-irix.d: New file.
141 * testsuite/gas/mips/jalr2-irix.d: New file.
142 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
143 New file.
144 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
145 file.
146 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
147 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
148 `*-*-irix*' targets. Add source file designator.
149 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
150 `*-*-irix*' targets.
151 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
152 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
153 * testsuite/gas/mips/jalr2.d: Add name designator.
154 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
155 tests involving the JALR relocation throughout.
156
b83d958f
MR		 1572020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
158
159 * testsuite/gas/mips/mips.exp: Use a helper variable for
160 IRIX/non-IRIX test selection.
161
bf4ba07c
JB		 1622020-07-21 Jan Beulich <jbeulich@suse.com>
163
164 * testsuite/gas/i386/evex-no-scale-64.d,
165 testsuite/gas/i386/addr32.d,
166 testsuite/gas/i386/x86-64-addr32-intel.d,
167 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
168
2b42b041
CQ		 1692020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
170
171 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
172
185a798e
JB		 1732020-07-21 Jan Beulich <jbeulich@suse.com>
174
175 * testsuite/gas/i386/evex-no-scale-32.d,
176 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
177 * testsuite/gas/i386/evex-no-scale-32.s,
178 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
179 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
180 instead of .section.
181 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
182 specific section.
183
ec4fcab0
MR		 1842020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
185
186 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
187 (my_getSmallExpression): Adjust accordingly.
188
b3983e5f
JB		 1892020-07-20 Jan Beulich <jbeulich@suse.com>
190
191 PR gas/4572
192 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
193 conditional around it.
194 (md_begin): Insert backslash into operand_chars[] when slash is
195 a comment character.
196 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
197 \* as operators when / may be a comment character.
198 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
199 * testsuite/gas/i386/i386.exp: Run new test.
200
750e4bf7
JB		 2012020-07-20 Jan Beulich <jbeulich@suse.com>
202
203 PR gas/4572
204 * app.c (last_char): Drop TC_ARM conditional around it.
205 (struct app_save): Drop TC_ARM conditional around last_char.
206 (app_push, app_pop): Drop TC_ARM conditional from last_char
207 accesses.
208 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
209 backslash-precedes-comment-character check.
210
48ef937e
JB		 2112020-07-20 Jan Beulich <jbeulich@suse.com>
212
213 * config/tc-i386.c (frag_opcode_byte): New.
214 (output_branch): Emit error when in absolute section.
215 (output_jump, output_insn): Use frag_opcode_byte. Handle being
216 in absolute section.
217 (output_interseg_jump, output_disp, output_imm): Handle being in
218 absolute section.
219 * testsuite/gas/i386/sizing.s,
220 testsuite/gas/i386/sizing32.d,
221 testsuite/gas/i386/sizing64.d: New.
222 * testsuite/gas/i386/i386.exp: Run new tests.
223
693bec1e
JB		 2242020-07-20 Jan Beulich <jbeulich@suse.com>
225
226 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
227 is_elf_format as applicable; merely exclude iamcu tests.
228
2585b7a5
L		 2292020-07-19 H.J. Lu <hongjiu.lu@intel.com>
230
231 PR gas/26263
232 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
233 against section to PC32 reloc.
234 * testsuite/gas/i386/relax-5.d: Updated.
235 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
236
04c662e2
L		 2372020-07-15 H.J. Lu <hongjiu.lu@intel.com>
238
239 PR gas/26237
240 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
241 * testsuite/gas/i386/addr32.d: Likewise.
242 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
243 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
244
56c1b507
NC		 2452020-07-15 Nick Clifton <nickc@redhat.com>
246
247 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
248 the addend field of REL relocations. Store the full addend into
249 the note for REL relocations.
250
e2e018c3
JB		 2512020-07-15 Jan Beulich <jbeulich@suse.com>
252
253 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
254 immediate.
255 * testsuite/gas/i386/x86-64-stack-intel.d,
256 testsuite/gas/i386/x86-64-stack-suffix.d,
257 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
258
36938cab
JB		 2592020-07-15 Jan Beulich <jbeulich@suse.com>
260
261 * testsuite/gas/i386/disassem.d,
262 testsuite/gas/i386/ilp32/x86-64-branch.d,
263 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
264 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
265 testsuite/gas/i386/noreg32.d,
266 testsuite/gas/i386/noreg64-rex64.d,
267 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
268 testsuite/gas/i386/opcode.d,
269 testsuite/gas/i386/solaris/x86-64-branch-2.d,
270 testsuite/gas/i386/solaris/x86-64-jump.d,
271 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
272 testsuite/gas/i386/solaris/x86-64-nop-3.d,
273 testsuite/gas/i386/solaris/x86-64-nop-4.d,
274 testsuite/gas/i386/solaris/x86-64-nop-5.d,
275 testsuite/gas/i386/solaris/x86-64-relax-2.d,
276 testsuite/gas/i386/solaris/x86-64-relax-3.d,
277 testsuite/gas/i386/x86-64-align-branch-1a.d,
278 testsuite/gas/i386/x86-64-align-branch-1b.d,
279 testsuite/gas/i386/x86-64-align-branch-1c.d,
280 testsuite/gas/i386/x86-64-align-branch-1d.d,
281 testsuite/gas/i386/x86-64-align-branch-1e.d,
282 testsuite/gas/i386/x86-64-align-branch-1f.d,
283 testsuite/gas/i386/x86-64-align-branch-1g.d,
284 testsuite/gas/i386/x86-64-align-branch-1h.d,
285 testsuite/gas/i386/x86-64-align-branch-1i.d,
286 testsuite/gas/i386/x86-64-align-branch-2a.d,
287 testsuite/gas/i386/x86-64-align-branch-2b.d,
288 testsuite/gas/i386/x86-64-align-branch-2c.d,
289 testsuite/gas/i386/x86-64-align-branch-3.d,
290 testsuite/gas/i386/x86-64-align-branch-4a.d,
291 testsuite/gas/i386/x86-64-align-branch-4b.d,
292 testsuite/gas/i386/x86-64-align-branch-5.d,
293 testsuite/gas/i386/x86-64-align-branch-6.d,
294 testsuite/gas/i386/x86-64-branch-2.d,
295 testsuite/gas/i386/x86-64-branch-3.d,
296 testsuite/gas/i386/x86-64-branch.d,
297 testsuite/gas/i386/x86-64-disassem.d,
298 testsuite/gas/i386/x86-64-disp32.d,
299 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
300 testsuite/gas/i386/x86-64-gotpcrel.d,
301 testsuite/gas/i386/x86-64-ifunc.d,
302 testsuite/gas/i386/x86-64-jump.d,
303 testsuite/gas/i386/x86-64-lfence-byte.d,
304 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
305 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
306 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
307 testsuite/gas/i386/x86-64-lfence-load.d,
308 testsuite/gas/i386/x86-64-lfence-ret-a.d,
309 testsuite/gas/i386/x86-64-lfence-ret-b.d,
310 testsuite/gas/i386/x86-64-lfence-ret-c.d,
311 testsuite/gas/i386/x86-64-lfence-ret-d.d,
312 testsuite/gas/i386/x86-64-lfence-ret-e.d,
313 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
314 testsuite/gas/i386/x86-64-mpx-branch-1.d,
315 testsuite/gas/i386/x86-64-mpx.d,
316 testsuite/gas/i386/x86-64-nop-3.d,
317 testsuite/gas/i386/x86-64-nop-4.d,
318 testsuite/gas/i386/x86-64-nop-5.d,
319 testsuite/gas/i386/x86-64-nops-7.d,
320 testsuite/gas/i386/x86-64-notrack.d,
321 testsuite/gas/i386/x86-64-opcode.d,
322 testsuite/gas/i386/x86-64-relax-2.d,
323 testsuite/gas/i386/x86-64-relax-3.d,
324 testsuite/gas/i386/x86-64-relax-4.d,
325 testsuite/gas/i386/x86-64-rtm.d,
326 testsuite/gas/i386/x86-64-stack.d,
327 testsuite/gas/i386/x86-64-unique.d,
328 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
329
8e58ef80
L		 3302020-07-14 H.J. Lu <hongjiu.lu@intel.com>
331
332 PR gas/26237
333 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
334 address.
335 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
336 * testsuite/gas/i386/addr32.d: Updated.
337 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
338 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
339 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
340 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
341
bfbd9438
JB		 3422020-07-14 Jan Beulich <jbeulich@suse.com>
343
344 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
345 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
346 * testsuite/gas/i386/intel.d,
347 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
348
7531c613
JB		 3492020-07-14 Jan Beulich <jbeulich@suse.com>
350
351 * testsuite/gas/i386/prefix.d: Adjust expectations.
352
b24d668c
JB		 3532020-07-14 Jan Beulich <jbeulich@suse.com>
354
355 * testsuite/gas/i386/x86-64-avx-intel.d,
356 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
357
9ab00b61
JB		 3582020-07-14 Jan Beulich <jbeulich@suse.com>
359
360 * testsuite/gas/i386/movbe-suffix.d,
361 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
362 * testsuite/gas/i386/i386.exp: Run new tests.
363
2875b28a
JB		 3642020-07-14 Jan Beulich <jbeulich@suse.com>
365
366 * testsuite/gas/i386/crc32-suffix.d,
367 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
368 * testsuite/gas/i386/i386.exp: Run new tests.
369 * testsuite/gas/i386/arch-10-bdver1.d,
370 testsuite/gas/i386/arch-10-bdver2.d,
371 testsuite/gas/i386/arch-10-bdver3.d,
372 testsuite/gas/i386/arch-10-bdver4.d,
373 testsuite/gas/i386/arch-10-btver1.d,
374 testsuite/gas/i386/arch-10-btver2.d,
375 testsuite/gas/i386/arch-10-lzcnt.d,
376 testsuite/gas/i386/arch-10-prefetchw.d,
377 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
378 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
379 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
380 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
381 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
382 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
383 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
384 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
385 testsuite/gas/i386/x86-64-arch-2-btver1.d,
386 testsuite/gas/i386/x86-64-arch-2-btver2.d,
387 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
388 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
389 testsuite/gas/i386/x86-64-arch-2.d,
390 testsuite/gas/i386/x86-64-crc32.d,
391 testsuite/gas/i386/x86-64-pseudos.d,
392 testsuite/gas/i386/x86-64-sse-noavx.d,
393 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
394
e184e611
JB		 3952020-07-14 Jan Beulich <jbeulich@suse.com>
396
397 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
398 ModR/M-encoded byte register cases.
399 * testsuite/gas/i386/x86-64-pseudos.d,
400 testsuite/gas/i386/x86-64-reg-intel.d,
401 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
402
e8b5d5f9
JB		 4032020-07-14 Jan Beulich <jbeulich@suse.com>
404
405 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
406 not-ModR/M-encoded byte register cases.
407 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
408
38397794
JB		 4092020-07-14 Jan Beulich <jbeulich@suse.com>
410
411 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
412 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
413 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
414 testsuite/gas/i386/ilp32/x86-64-avx.d,
415 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
416 testsuite/gas/i386/ilp32/x86-64-crc32.d,
417 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
418 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
419 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
420 testsuite/gas/i386/ilp32/x86-64-reg.d,
421 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
422 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
423 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
424 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
425 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
426 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
427 dump expectations.
428
7a705315
L		 4292020-07-13 H.J. Lu <hongjiu.lu@intel.com>
430
431 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
432 extension.
433
0a5c31d1
NC		 4342020-07-13 Nick Clifton <nickc@redhat.com>
435
436 * po/fr.po: Updated French translation.
437
8884c29c
AM		 4382020-07-13 Alan Modra <amodra@gmail.com>
439
440 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
441 * testsuite/gas/elf/dwarf2-12.d: Likewise.
442 * testsuite/gas/elf/dwarf2-13.d: Likewise.
443 * testsuite/gas/elf/dwarf2-14.d: Likewise.
444
a308b89d
L		 4452020-07-11 H.J. Lu <hongjiu.lu@intel.com>
446
447 * config/tc-i386.c (output_insn): Check i.xstate to set
448 GNU_PROPERTY_X86_FEATURE_2_TMM.
449 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
450 x86-64-property-8 and x86-64-property-9.
451 * testsuite/gas/i386/x86-64-property-7.d: New file.
452 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
453 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
454 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
455 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
456 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
457
921eafea
L		 4582020-07-10 H.J. Lu <hongjiu.lu@intel.com>
459
460 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
461 has_regymm, has_regzmm and has_regtmm. Add xstate.
462 (md_assemble): Set i.xstate from operand types in instruction
463 template.
464 (build_modrm_byte): Updated.
465 (output_insn): Check i.xstate.
466 * testsuite/gas/i386/i386.exp: Run property-6 and
467 x86-64-property-6.
468 * testsuite/gas/i386/property-6.d: New file.
469 * testsuite/gas/i386/property-6.s: Updated.
470 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
471
d249bf86
L		 4722020-07-10 H.J. Lu <hongjiu.lu@intel.com>
473
474 * testsuite/gas/i386/property-5.d: Correct test name.
475
260cd341
LC		 4762020-07-10 Lili Cui <lili.cui@intel.com>
477
478 * NEWS: Mention support for Intel AMX instructions.
479 * config/tc-i386.c (i386_error): Add invalid_sib_address.
480 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
481 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
482 (match_simd_size): Add tmmword check.
483 (operand_type_match): Add tmmword.
484 (type_names): Add rTMM.
485 (i386_error): Add invalid_tmm_register_set.
486 (check_VecOperands): Handle invalid_sib_address and
487 invalid_tmm_register_set.
488 (match_template): Handle invalid_sib_address.
489 (build_modrm_byte): Handle non-vector SIB and zmmword.
490 (i386_index_check): Disallow RegIP for non-vector SIB.
491 (check_register): Handle zmmword.
492 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
493 * testsuite/gas/i386/i386.exp: Add AMX new tests.
494 * testsuite/gas/i386/intel-regs.d: Add tmm.
495 * testsuite/gas/i386/intel-regs.s: Add tmm.
496 * testsuite/gas/i386/x86-64-amx-intel.d: New.
497 * testsuite/gas/i386/x86-64-amx-inval.l: New.
498 * testsuite/gas/i386/x86-64-amx-inval.s: New.
499 * testsuite/gas/i386/x86-64-amx.d: New.
500 * testsuite/gas/i386/x86-64-amx.s: New.
501 * testsuite/gas/i386/x86-64-amx-bad.d: New.
502 * testsuite/gas/i386/x86-64-amx-bad.s: New.
503
af2b3186
TV		 5042020-07-10 Tom de Vries <tdevries@suse.de>
505
506 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
507 readelf's line table decoding.
508 * testsuite/gas/elf/dwarf2-12.d: Likewise.
509 * testsuite/gas/elf/dwarf2-13.d: Likewise.
510 * testsuite/gas/elf/dwarf2-14.d: Likewise.
511 * testsuite/gas/elf/dwarf2-15.d: Likewise.
512 * testsuite/gas/elf/dwarf2-16.d: Likewise.
513 * testsuite/gas/elf/dwarf2-17.d: Likewise.
514 * testsuite/gas/elf/dwarf2-18.d: Likewise.
515 * testsuite/gas/elf/dwarf2-19.d: Likewise.
516 * testsuite/gas/elf/dwarf2-5.d: Likewise.
517 * testsuite/gas/elf/dwarf2-6.d: Likewise.
518 * testsuite/gas/elf/dwarf2-7.d: Likewise.
519
39776b11
L		 5202020-07-09 H.J. Lu <hongjiu.lu@intel.com>
521
522 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
523 VEX/EVEX vector instructions.
524 * testsuite/gas/i386/property-4.d: New file.
525 * testsuite/gas/i386/property-4.s: Likewise.
526 * testsuite/gas/i386/property-5.d: Likewise.
527 * testsuite/gas/i386/property-5.s: Likewise.
528 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
529 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
530
939b95c7
L		 5312020-07-09 H.J. Lu <hongjiu.lu@intel.com>
532
533 * NEWS: Mention --enable-x86-used-note.
534 * configure.ac: Configure with --enable-x86-used-note by default
535 for Linux/x86.
536 * configure: Regenerated.
537
fe49679d
AM		 5382020-07-09 Alan Modra <amodra@gmail.com>
539
540 * config/obj-coff.h: Remove TE_PE support.
541 * config/tc-ppc.c: Likewise.
542 * config/tc-ppc.h: Likewise.
543 * configure.tgt: Remove powerpc PE and powerpc lynxos.
544 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
545 condition.
546 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
547
6384fd9e
JB		 5482020-07-08 Jan Beulich <jbeulich@suse.com>
549
550 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
551 New.
552 * testsuite/gas/i386/i386.exp: Run new tests.
553
3128916d
CZ		 5542020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
555
556 * config/tc-arc.c (find_opcode_match): Add error messages.
557 * testsuite/gas/arc/add_s-err.s: Update test.
558 * testsuite/gas/arc/asm-errors.err: Likewise.
559 * testsuite/gas/arc/cpu-em-err.s: Likewise.
560 * testsuite/gas/arc/hregs-err.s: Likewise.
561 * testsuite/gas/arc/warn.s: Likewise.
562
dbdba9b0
L		 5632020-07-07 H.J. Lu <hongjiu.lu@intel.com>
564
565 PR gas/26212
566 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
567
34e79798
AM		 5682020-07-07 Alan Modra <amodra@gmail.com>
569
570 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
571 * testsuite/gas/ppc/ppc.exp: Likewise.
572 * testsuite/gas/all/weakref1l.d: Likewise.
573
3c6e74ce
NC		 5742020-07-07 Nick Clifton <nickc@redhat.com>
575
576 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
577 expected output.
578
e74d9fa9
JB		 5792020-07-06 Jan Beulich <jbeulich@suse.com>
580
581 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
582 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
583 testsuite/gas/i386/x86-64-evex-wig1.d,
584 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
585 expectations.
586
39e0f456
JB		 5872020-07-06 Jan Beulich <jbeulich@suse.com>
588
589 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
590 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
591 * testsuite/gas/i386/avx512f-opts-intel.d,
592 testsuite/gas/i386/avx512f-opts.d
593 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
594 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
595
ddc73fa9
NC		 5962020-07-06 Yuri Chornoivan <yurchor@ukr.net>
597
598 PR 26204
599 * config/tc-arm.c: Fix spelling mistake.
600 * config/tc-riscv.c: Likewise.
601 * config/tc-z80.c: Likewise.
602 * po/gas.pot: Regenerate.
603
17550be7
NC		 6042020-07-06 Nick Clifton <nickc@redhat.com>
605
606 * po/uk.po: Updated Ukranian translation.
607
b19d852d
NC		 6082020-07-04 Nick Clifton <nickc@redhat.com>
609
610 * configure: Regenerate.
611 * po/gas.pot: Regenerate.
612
6132020-07-04 Nick Clifton <nickc@redhat.com>
614
615 * version.m4: Change version number to 2.35.50.
616 * configure: Regenerate.
617 * po/bfd.pot: Regenerate.
618
b115b9fd
NC		 6192020-07-04 Nick Clifton <nickc@redhat.com>
620
621 Binutils 2.35 branch created.
622
b657622c
AM		 6232020-07-03 Alan Modra <amodra@gmail.com>
624
625 PR 26028
626 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
627
c2ecccb3
L		 6282020-07-02 H.J. Lu <hongjiu.lu@intel.com>
629
630 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
631 swap two source operands.
632
f436f38e
NC		 6332020-07-02 Nick Clifton <nickc@redhat.com>
634
635 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
636
f405494f
AC		 6372020-07-02 Alex Coplan <alex.coplan@arm.com>
638
639 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
640 segfault on negative chars.
641 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
642 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
643
0942c7ab
NC		 6442020-07-02 Nick Clifton <nickc@redhat.com>
645
646 PR 26028
647 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
648 command line.
649 * testsuite/gas/ia64/unwind.d: Likewise.
650 * testsuite/gas/mmix/bspec-1.d: Likewise.
651 * testsuite/gas/mmix/bspec-2.d: Likewise.
652 * testsuite/gas/mmix/comment-1.d: Likewise.
653 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
654
3443489c
AM		 6552020-07-01 Alan Modra <amodra@gmail.com>
656
657 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
658
054b336d
AM		 6592020-07-01 Alan Modra <amodra@gmail.com>
660
661 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
662 in data sections, and mep.
663
bbd19b19
L		 6642020-06-30 H.J. Lu <hongjiu.lu@intel.com>
665
666 * NEWS: Mention x86 NaCl target support removal.
667 * config/tc-i386.c: Remove x86 NaCl target support.
668 * config/tc-i386.h: Likewise.
669 * configure.tgt: Likewise.
670 * testsuite/gas/i386/i386.exp: Likewise.
671 * testsuite/gas/i386/iamcu-1.d: Likewise.
672 * testsuite/gas/i386/iamcu-2.d: Likewise.
673 * testsuite/gas/i386/iamcu-3.d: Likewise.
674 * testsuite/gas/i386/iamcu-4.d: Likewise.
675 * testsuite/gas/i386/iamcu-5.d: Likewise.
676 * testsuite/gas/i386/k1om.d: Likewise.
677 * testsuite/gas/i386/l1om.d: Likewise.
678
08ccfccf
NC		 6792020-06-30 Nelson Chu <nelson.chu@sifive.com>
680
681 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
682 checking into riscv_csr_address.
683 (riscv_csr_version_check): Likewise.
684 (riscv_csr_address): New function. Return the suitable CSR address
685 after checking the ISA dependency and versions. Issue warnings if
686 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
687 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
688 priv spec versions for them.
689 (reg_csr_lookup_internal): Call riscv_csr_address to find the
690 suitable CSR address.
691 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
692 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
693 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
694 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
695 priv spec warnings here. These warnings are added by accident.
696 Remove them and only focus on the ISA dependency warnings.
697 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
698 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
699 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
700 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
701 than the privileged ones.
702 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
703 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
704 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
705 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
706 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
707 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
708 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
709 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
710 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
711 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
712
8c190ce0
L		 7132020-06-29 H.J. Lu <hongjiu.lu@intel.com>
714
715 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
716 (md_assemble): Don't process ImmExt without operands.
717
b20e7614
HPN		 7182020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
719
720 PR gas/25331
721 * config/tc-mmix.c (md_assemble) <fixup for
722 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
723 Also, set its fx_no_overflow.
724 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
725 Similarly this fixup affects 4 bytes, not 8 and needs its
726 fx_no_overflow set.
727 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
4e394b28 728 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
b20e7614 729
279edac5
AM		 7302020-06-29 Alan Modra <amodra@gmail.com>
731
732 * config/tc-s12z.c: Use C style comments.
733 * config/tc-z80.c: Likewise.
734 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
735
b6cd5d10
L		 7362020-06-26 H.J. Lu <hongjiu.lu@intel.com>
737
738 * config/tc-i386.c (md_assemble): Process ImmExt without
739 operands.
740
63112cd6
L		 7412020-06-26 H.J. Lu <hongjiu.lu@intel.com>
742
743 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
744 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
745 VECSIB256 and VECSIB512, respectively.
746 (build_modrm_byte): Replace vecsib with sib.
747
2a1bb84c
JB		 7482020-06-26 Jan Beulich <jbeulich@suse.com>
749
750 * testsuite/gas/i386/nop-1-suffix.d: New.
751 * testsuite/gas/i386/i386.exp: Run new test.
752
85f7484a
PB		 7532020-06-26 Pat Bernardi <bernardi@adacore.com>
754
755 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
756 (md_pseudo_table): Handle "gnu_attribute".
757 * doc/as.texi: Document GNU attribute for M68K.
758
b59d128a
NC		 7592020-06-25 Nick Clifton <nickc@redhat.com>
760
761 PR 26141
762 * config/tc-arm.c (arm_force_relocation): Force resolution of
763 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
764 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
765
c423d21a
JB		 7662020-06-25 Jan Beulich <jbeulich@suse.com>
767
768 * config/tc-i386.c (md_assemble): Move call to process_immext()
769 ...
770 (process_operands): ... here.
771
8bbb3ad8
JB		 7722020-06-25 Jan Beulich <jbeulich@suse.com>
773
774 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
775 diagnostic when there is a sizing prefix. Switch to word/dword/
776 qword encoding when there is a sizing prefix and no (explicit or
777 derived) suffix.
778 (update_imm): Handle presence of a sizing prefix.
779 * testsuite/gas/i386/noreg16-data32.d,
780 testsuite/gas/i386/noreg32-data16.d,
781 testsuite/gas/i386/noreg32-data16.e,
782 testsuite/gas/i386/noreg64-data16.d,
783 testsuite/gas/i386/noreg64-data16.e,
784 testsuite/gas/i386/noreg64-rex64.d: New.
785 * testsuite/gas/i386/i386.exp: Run new tests.
786 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
787 Introduce and use pfx* macros.
788 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
789 addressing.
790 * testsuite/gas/i386/noreg16.d: Adjust expectations.
791
589958d6
JB		 7922020-06-25 Jan Beulich <jbeulich@suse.com>
793
794 * testsuite/gas/i386/avx-16bit.d,
795 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
796 testsuite/gas/i386/avx512f-16bit.d,
797 testsuite/gas/i386/avx512f.d,
798 testsuite/gas/i386/evex-lig256.d,
799 testsuite/gas/i386/evex-lig512.d
800 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
801 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
802 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
803 testsuite/gas/i386/sse2-16bit.d,
804 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
805 expectations.
806
0b9404fd
JB		 8072020-06-25 Jan Beulich <jbeulich@suse.com>
808
809 * config/tc-i386.c (md_assemble): Also reject explicit REX
810 prefixes with VEX and alike encoded insns. Zap consumed bits
811 from i.rex.
812 (output_insn): Don't ignore REX prefix for VEX and alike
813 encodings; abort() instead if encountered.
814 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
815 ...
816 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
817 * testsuite/gas/i386/x86-64-pseudos.d,
818 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
819
a5aeccd9
JB		 8202020-06-25 Jan Beulich <jbeulich@suse.com>
821
822 * config/tc-i386.c (process_operands): Translate explicit REX
823 prefix into i.rex for SSE2AVX templates.
824 (set_rex_vrex): New helper.
825 (build_modrm_byte): Use it.
826 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
827 REX prefixes.
828 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
829
40d231b4
JB		 8302020-06-25 Jan Beulich <jbeulich@suse.com>
831
832 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
833 templates when there's no data size prefix.
834 (md_assemble): Reject data size prefix also for legacy encoded
835 SIMD templates.
836 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
837 Uncomment previously not working line.
838 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
839 data16 prefix.
840 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
841 testsuite/gas/i386/sse2avx.d: Adjust expectations.
842
11abe426
JB		 8432020-06-25 Jan Beulich <jbeulich@suse.com>
844
845 * config/tc-i386.c (build_evex_prefix): Drop early setting of
846 vec_length.
847
1a79004f
NC		 8482020-06-23 Nelson Chu <nelson.chu@sifive.com>
849
850 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
851 explicit_priv_attr. It used to indicate CSR or priv instructions are
852 explictly used.
853 (riscv_is_priv_insn): Return True if it is a privileged instruction.
854 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
855 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
856 (riscv_write_out_attrs): Clarification of when to generate the elf
857 priv spec attributes.
858 * testsuite/gas/riscv/attribute-11.s: Add comments.
859 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
860 `priv_insn_<n>` to decide which priv instruction is expected to used.
861 (<n> is a to e.)
862 * testsuite/gas/riscv/attribute-14a.d: Likewise.
863 * testsuite/gas/riscv/attribute-14b.d: Likewise.
864 * testsuite/gas/riscv/attribute-14c.d: Likewise.
865 * testsuite/gas/riscv/attribute-14d.d: Likewise.
866 * testsuite/gas/riscv/attribute-14e.d: Likewise.
867
39ff0b81
NC		 8682020-06-22 Nelson Chu <nelson.chu@sifive.com>
869
870 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
871 (riscv_set_default_priv_spec): Get the priv spec version from the
872 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
873
e2201c2a
AM		 8742020-06-20 Alan Modra <amodra@gmail.com>
875
876 * configure.tgt: Set bfd_gas for all SH targets.
877
d27c357a
JB		 8782020-06-18 Jan Beulich <jbeulich@suse.com>
879
880 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
881 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
882 expectations.
883
708a2fff
CL		 8842020-06-16 Lili Cui <lili.cui@intel.com>
885
886 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
887 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
888 * doc/c-i386.texi: Add avx512_vp2intersect.
889
2106ed9b
JB		 8902020-06-16 Jan Beulich <jbeulich@suse.com>
891
892 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
893 conditional.
894 * testsuite/gas/i386/sse-check.s: Adjust comment.
895 * testsuite/gas/i386/sse-check-error.l,
896 testsuite/gas/i386/sse-check-warn.e,
897 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
898 expectations.
899
a435742a
AM		 9002020-06-16 Alan Modra <amodra@gmail.com>
901
902 * config/tc-tic30.h: Remove OBJ_AOUT support.
903 * configure.tgt: Delete tic30-*-*aout* entry.
904
7a77f1ac
MF		 9052020-06-15 Max Filippov <jcmvbkbc@gmail.com>
906
907 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
908 macros.
909 (elf32xtensa_abi): New declaration.
910 (option_abi_windowed, option_abi_call0): New enum constants.
911 (md_longopts): Add entries for --abi-windowed and --abi-call0.
912 (md_parse_option): Add handlers for --abi-windowed and
913 --abi-call0.
914 (xtensa_add_config_info): Use xtensa_abi_choice instead of
915 XSHAL_ABI to format ABI tag.
916 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
917 --abi-call0 to the list of options.
918 * doc/c-xtensa.texi: Add description for options --abi-windowed
919 and --abi-call0.
920 * testsuite/gas/xtensa/abi-call0.d: New test definition.
921 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
922 * testsuite/gas/xtensa/abi.s: New test source.
923
efe30057
L		 9242020-06-14 H.J. Lu <hongjiu.lu@intel.com>
925
926 PR gas/26115
927 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
928 xsusldtrk.
929 * testsuite/gas/i386/tsxldtrk.s: Likewise.
930 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
931 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
932
d8af286f
NC		 9332020-06-12 Nelson Chu <nelson.chu@sifive.com>
934
935 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
936 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
937 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
938
18ca16be
SG		 9392020-06-09 Seth Girvan <snth@snthhacks.com>
940
941 * doc/c-avr.texi: Improve wording.
942
6778f1c4
JB		 9432020-06-09 Jan Beulich <jbeulich@suse.com>
944
945 * testsuite/gas/i386/x86-64-pseudos-bad.s,
946 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
947
73239888
JB		 9482020-06-09 Jan Beulich <jbeulich@suse.com>
949
950 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
951 encoding tests.
952 * testsuite/gas/i386/prefix.d: Adjust expectations.
953
bf926894
JB		 9542020-06-09 Jan Beulich <jbeulich@suse.com>
955
956 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
957 with VEX/EVEX encoding tests.
958 * testsuite/gas/i386/prefix.d: Adjust expectations.
959
828c2a25
JB		 9602020-06-09 Jan Beulich <jbeulich@suse.com>
961
962 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
963 suffix.
964 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
965 * testsuite/gas/i386/noreg64.d: Adjust expectations.
966 * testsuite/gas/i386/noreg-intel64.d,
967 testsuite/gas/i386/noreg-intel64.l,
968 testsuite/gas/i386/noreg-intel64.s: New.
969 * testsuite/gas/i386/i386.exp: Run new tests.
970
da4977e0
JB		 9712020-06-09 Jan Beulich <jbeulich@suse.com>
972
973 * config/tc-i386.c (vex_encoding_error): New enumerator.
974 (VEX_check_operands): Rename to VEX_check_encoding. Check
975 for vex_encoding_error. Move Imm4 handling ...
976 (check_VecOperands): ... here.
977 (match_template): Call VEX_check_encoding when there are no
978 operands. Split construct calling check_VecOperands and
979 VEX_check_encoding (when there are operands).
980 (check_register): Don't blindly set vex_encoding_evex.
981 * testsuite/gas/i386/pseudos-bad.s,
982 testsuite/gas/i386/pseudos-bad.l: New.
983 * testsuite/gas/i386/i386.exp: Run new test.
984 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
985
26417f19
AC		 9862020-06-08 Alex Coplan <alex.coplan@arm.com>
987
988 * config/tc-arm.c (insns): Add dfb.
989 * testsuite/gas/arm/dfb.d: New test.
990 * testsuite/gas/arm/dfb.s: Input for test.
991
9f3e7dbc
NC		 9922020-06-08 Nick Clifton <nickc@redhat.com>
993
994 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
995
dd6b8a0b
JB		 9962020-06-08 Jan Beulich <jbeulich@suse.com>
997
998 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
999
73c76375
JB		 10002020-06-08 Jan Beulich <jbeulich@suse.com>
1001
1002 * config/tc-i386.c (check_byte_reg): Drop dead conditional
1003 around as_bad().
1004
22e00a3f
JB		 10052020-06-08 Jan Beulich <jbeulich@suse.com>
1006
1007 * config/tc-i386.c (check_register): Split RegTR handling, to
1008 fail recognition also in 64-bit mode as well as with i586 or
1009 i686 explicitly enabled.
1010 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
1011 * testsuite/gas/i386/x86_64-intel.d,
1012 testsuite/gas/i386/x86_64.d: Adjust expectations.
1013
1ab84e02
JB		 10142020-06-08 Jan Beulich <jbeulich@suse.com>
1015
1016 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
1017 * testsuite/gas/cfi/cfi.exp: Run this test.
1018
af32b722
JB		 10192020-06-08 Jan Beulich <jbeulich@suse.com>
1020
1021 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
1022 check to %st(N) parsing logic.
1023 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
1024
8a6fb3f9
JB		 10252020-06-08 Jan Beulich <jbeulich@suse.com>
1026
1027 * config/tc-i386.c (bad_reg): New.
1028 (check_VecOperations, i386_att_operand, i386_parse_name): Check
1029 for it.
1030 (check_register): New, broken out from ...
1031 (parse_real_register): ... here. Call it.
1032 (parse_register): Call it, and error upon failure.
1033 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
1034 testsuite/gas/i386/x86-64-equ-bad.s,
1035 testsuite/gas/i386/x86-64-equ-bad.l: New.
1036 * testsuite/gas/i386/i386.exp: Run new tests.
1037
1424c35d
AM		 10382020-06-06 Alan Modra <amodra@gmail.com>
1039
1040 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
1041 * doc/c-ppc.texi: Likewise.
1042
87c69f97
AM		 10432020-06-06 Alan Modra <amodra@gmail.com>
1044
1045 * config/tc-ppc.c: Update throughout for reloc renaming.
1046
f1919c56
JM		 10472020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
1048
1049 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
1050 stringop-overflow.
1051
3fc6c3dc
NC		 10522020-06-05 Nelson Chu <nelson.chu@sifive.com>
1053
1054 * config/tc-riscv.c (explicit_csr): New static boolean.
1055 Used to indicate CSR are explictly used.
1056 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
1057 (riscv_write_out_attrs): If we already have set elf priv
1058 attributes, then generate them. Otherwise, don't generate
1059 them when no CSR are used.
1060 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
1061 * testsuite/gas/riscv/attribute-02.d: Likewise.
1062 * testsuite/gas/riscv/attribute-03.d: Likewise.
1063 * testsuite/gas/riscv/attribute-04.d: Likewise.
1064 * testsuite/gas/riscv/attribute-05.d: Likewise.
1065 * testsuite/gas/riscv/attribute-06.d: Likewise.
1066 * testsuite/gas/riscv/attribute-07.d: Likewise.
1067 * testsuite/gas/riscv/attribute-08.d: Likewise.
1068 * testsuite/gas/riscv/attribute-09.d: Likewise.
1069 * testsuite/gas/riscv/attribute-10.d: Likewise.
1070 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1071 * testsuite/gas/riscv/attribute-11.s: New testcase.
1072 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
1073 used, so we should output the ELF priv attributes.
1074 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
1075 used, so output the priv attributes according to the -mpriv-spec.
1076 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
1077 used, so ignore the -mpriv-spec setting.
1078
d413a623
L		 10792020-06-04 H.J. Lu <hongjiu.lu@intel.com>
1080
1081 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
1082 cgen_get_insn_value.
1083 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
1084 endianness to cgen_get_insn_value and cgen_put_insn_value.
1085
7d8b91fd
JM		 10862020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1087
1088 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
1089 cgen_put_insn_value.
1090
d8740be1
JM		 10912020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1092
1093 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
1094 bpf_cgen_cpu_open.
1095 (md_assemble): Remove no longer needed hack.
1096
e9bffec9
JM		 10972020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1098
1099 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
1100 cgen_put_insn_value.
1101 (gas_cgen_md_apply_fix): Likewise.
1102 (gas_cgen_md_apply_fix): Likewise.
1103 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
1104 cgen_put_insn_value.
1105 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
1106 cgen_put_insn_value.
1107
1cf67587
AM		 11082020-06-04 Alan Modra <amodra@gmail.com>
1109
1110 * testsuite/config/default.exp: Remove global directive outside
1111 proc body.
1112 * testsuite/gas/mep/complex-relocs.exp: Likewise.
1113 * testsuite/gas/microblaze/relax_size.exp: Likewise.
1114 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
1115 * testsuite/gas/mt/relocs.exp: Likewise.
1116 * testsuite/gas/rx/rx.exp: Likewise.
1117
338d56a8
SC		 11182020-06-03 Stephen Casner <casner@acm.org>
1119
1120 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
1121
bb7322c6
JW		 11222020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
1123 Jim Wilson <jimw@sifive.com>
1124
1125 PR 26051
1126 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
1127 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
1128 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
1129 Move B before SB. Move J before UJ.
1130
c39c821c
AC		 11312020-06-01 Alex Coplan <alex.coplan@arm.com>
1132
1133 * write.c (relax_segment): Fix handling of negative offset when
1134 relaxing an rs_org frag.
1135 * testsuite/gas/aarch64/org-neg.d: New test.
1136 * testsuite/gas/aarch64/org-neg.l: Error output for test.
1137 * testsuite/gas/aarch64/org-neg.s: Input for test.
1138 * testsuite/gas/arm/org-neg.d: New test.
1139 * testsuite/gas/arm/org-neg.l: Error output for test.
1140 * testsuite/gas/arm/org-neg.s: Input for test.
1141
66e3eb08
SC		 11422020-05-28 Stephen Casner <casner@acm.org>
1143
1144 Fix unexpected failures in gas testsuite for pdp11-aout target.
1145 These are caused by the PDP11's mix of little-endian octets in
1146 shorts but shorts in big endian order for long or quad.
1147
1148 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
1149 * testsuite/gas/all/gas.exp: Select alternate test scripts for
1150 pdp11, skip octa test completely.
1151 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
1152 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
1153 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
1154
9e85f042
NC		 11552020-05-28 Alex Coplan <alex.coplan@arm.com>
1156
1157 * frags.c (frag_grow): Fix comment.
1158
1c912705
SC		 11592020-05-27 Stephen Casner <casner@acm.org>
1160
1161 PR gas/26001
1162 * config/tc-pdp11.c (parse_reg): Distinguish register names from
1163 symbols that begin with a register name.
1164 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
1165 * testsuite/gas/pdp11/pr26001.s: Likewise.
1166 * testsuite/gas/pdp11/pr26001.d: Likewise.
1167
5c505568
SC		 11682020-05-27 Simon Cook <simon.cook@embecosm.com>
1169
1170 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
1171 pointer when creating struct riscv_csr_extra.
1172
3c730740
L		 11732020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1174
1175 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
1176 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
1177 * testsuite/gas/i386/inval-avx512f.l: Updated.
1178
57b17940
SSF		 11792020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
1180
1181 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
1182 load/store instruction variants with alignment hints.
1183 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
1184 instruction variants with alignment hints.
1185
e3fed0f2
L		 11862020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1187
1188 PR gas/26044
1189 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
1190 instead of R_XGATE_PCREL_X.
1191 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
1192 BFD_RELOC_XGATE_PCREL_X.
1193
8bbc5da5
L		 11942020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1195
1196 PR gas/26044
1197 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
1198 with &fragP->fr_literal[0].
1199
c4612b92
L		 12002020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1201
1202 PR gas/26044
1203 * config/tc-vax.c (md_estimate_size_before_relax): Replace
1204 fragP->fr_literal with &fragP->fr_literal[0].
1205 (md_convert_frag): Likewise.
1206
70b1b570
L		 12072020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1208
1209 PR gas/26044
1210 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
1211 with &fragP->fr_literal[0].
1212
e67e940f
L		 12132020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1214
1215 PR gas/26044
1216 * config/tc-crx.c (getreg_image): Change argument type to int.
1217 (md_convert_frag): Replace fragP->fr_literal with
1218 &fragP->fr_literal[0].
1219
a05e3e20
L		 12202020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1221
1222 PR gas/26044
1223 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
1224 sprintf with memmove.
1225
c6412eee
L		 12262020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1227
1228 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
1229 with &fragP->fr_literal[0].
1230
9fcc3457
L		 12312020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1232
1233 PR gas/26041
1234 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
1235 2 overlapping strings.
1236
6c115e16
L		 12372020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1238
1239 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
1240 with &fragP->fr_literal[0].
1241
a39d29cd
L		 12422020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1243
1244 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
1245 with &fragp->fr_literal[0].
1246 * config/tc-microblaze.c (md_apply_fix): Likewise.
1247 * config/tc-sh.c (md_convert_frag): Likewise.
1248
72393fd1
JW		 12492020-05-24 Jim Wilson <jimw@sifive.com>
1250
1251 PR 26025
1252 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
1253 asection to segT. New locals seg and subseg. Call subseg_set before
1254 fix_new_exp. Call subseg_set after loop to restore original values.
1255
9fbb53c7
AM		 12562020-05-21 Alan Modra <amodra@gmail.com>
1257
1258 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
1259 throughout.
1260 * config/obj-elf.c: Likewise.
1261 * config/tc-aarch64.c: Likewise.
1262 * config/tc-arm.c: Likewise.
1263 * config/tc-m68k.c: Likewise.
1264 * config/tc-nios2.c: Likewise.
1265 * config/tc-tic30.c: Likewise.
1266 * ecoff.c: Likewise.
1267 * read.c: Likewise.
1268 * stabs.c: Likewise.
1269 * symbols.c: Likewise.
1270 * testsuite/gas/all/test-gen.c: Likewise.
1271
8f595e9b
NC		 12722020-05-20 Nelson Chu <nelson.chu@sifive.com>
1273
1274 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
1275 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
1276 Static variables which are used to set the ISA extensions. You can
1277 use -march (or ELF build attributes) and -misa-spec to set them,
1278 respectively.
1279 (ext_version_hash): The hash table used to handle the extensions
1280 with versions.
1281 (init_ext_version_hash): Initialize the ext_version_hash according
1282 to riscv_ext_version_table.
1283 (riscv_get_default_ext_version): The callback function of
1284 riscv_parse_subset_t. According to the choosed ISA spec,
1285 get the default version for the specific extension.
1286 (riscv_set_arch): Set the callback function.
1287 (enum options, struct option md_longopts): Add new option -misa-spec.
1288 (md_parse_option): Do not call riscv_set_arch for -march. We will
1289 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
1290 to set default_isa_spec class.
1291 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
1292 ext_version_hash, and then call riscv_set_arch to set the architecture
1293 with versions according to default_arch_with_ext.
1294 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
1295 x extensions.
1296 * testsuite/gas/riscv/attribute-03.d: Likewise.
1297 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
1298 already set it's version to 2p1 by march, so no need to use the default
1299 2p2 version. For m-ext, we do not set the version by -march and ELF arch
1300 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
1301 ISA spec 2p2, so set 0p0 to it.
1302 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
1303 zicsr is 2p0 according to ISA spec 20191213.
1304 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
1305 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
1306 You can set them by configure options --with-arch and
1307 --with-isa-spec, respectively.
1308 (riscv_set_default_isa_spec): New function used to set the
1309 default ISA spec.
1310 (md_parse_option): Call riscv_set_default_isa_spec rather than
1311 call riscv_get_isa_spec_class directly.
1312 (riscv_after_parse_args): If the -isa-spec is not set, then we
1313 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
1314 calling riscv_set_default_isa_spec.
1315 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
1316 the --with-isa-spec may be set to different ISA spec.
1317 * testsuite/gas/riscv/attribute-02.d: Likewise.
1318 * testsuite/gas/riscv/attribute-03.d: Likewise.
1319 * testsuite/gas/riscv/attribute-04.d: Likewise.
1320 * testsuite/gas/riscv/attribute-05.d: Likewise.
1321 * testsuite/gas/riscv/attribute-06.d: Likewise.
1322 * testsuite/gas/riscv/attribute-07.d: Likewise.
1323 * configure.ac: Add configure options, --with-arch and
1324 --with-isa-spec.
1325 * configure: Regenerated.
1326 * config.in: Regenerated.
1327 * config/tc-riscv.c (default_priv_spec): Static variable which is
1328 used to check if the CSR is valid for the chosen privilege spec. You
1329 can use -mpriv-spec to set it.
1330 (enum reg_class): We now get the CSR address from csr_extra_hash rather
1331 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
1332 (riscv_init_csr_hashes): Only need to initialize one hash table
1333 csr_extra_hash.
1334 (riscv_csr_class_check): Change the return type to void. Don't check
1335 the ISA dependency if -mcsr-check isn't set.
1336 (riscv_csr_version_check): New function. Check and find the CSR address
1337 from csr_extra_hash, according to default_priv_spec. Report warning
1338 for the invalid CSR if -mcsr-check is set.
1339 (reg_csr_lookup_internal): Updated.
1340 (reg_lookup_internal): Likewise.
1341 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
1342 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
1343 (md_parse_option): Call riscv_set_default_priv_version to set
1344 default_priv_spec.
1345 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
1346 privilege spec to the newest one.
1347 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
1348 include/opcode/riscv.h.
1349 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
1350 to check the ISA dependency for CSR, so fix the spec version by adding
1351 -mpriv-spec=1.11.
1352 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
1353 version warnings for the test case.
1354 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1355 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1356 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
1357 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1358 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1359 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
1360 Check whether the CSR is valid when privilege version 1.9 is choosed.
1361 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
1362 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
1363 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
1364 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1365 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
1366 Check whether the CSR is valid when privilege version 1.10 is choosed.
1367 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1368 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
1369 Check whether the CSR is valid when privilege version 1.11 is choosed.
1370 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1371 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
1372 setting. You can set it by configure option --with-priv-spec.
1373 (riscv_set_default_priv_spec): New function used to set the default
1374 privilege spec.
1375 (md_parse_option): Call riscv_set_default_priv_spec rather than
1376 call riscv_get_priv_spec_class directly.
1377 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
1378 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
1379 calling riscv_set_default_priv_spec.
1380 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
1381 the --with-priv-spec may be set to different privilege spec.
1382 * testsuite/gas/riscv/priv-reg.d: Likewise.
1383 * configure.ac: Add configure option --with-priv-spec.
1384 * configure: Regenerated.
1385 * config.in: Regenerated.
1386 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
1387 explicit_attr. Set it to TRUE if any ELF attribute is found.
1388 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
1389 the priv attributes are set.
1390 (md_assemble): Set the default_priv_spec according to the priv
1391 attributes when we start to assemble instruction.
1392 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
1393 riscv_write_out_attrs. Update the arch and priv attributes. If we
1394 don't set the corresponding ELF attributes, then try to output the
1395 default ones.
1396 (riscv_set_public_attributes): If any ELF attribute or -march-attr
1397 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
1398 to update the arch and priv attributes.
1399 (s_riscv_attribute): Make sure all arch and priv attributes are set
1400 before any instruction.
1401 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
1402 ELF attribute or -march-attr is set. If the priv attributes are not
1403 set, then try to update them by the default setting (-mpriv-spec or
1404 --with-priv-spec).
1405 * testsuite/gas/riscv/attribute-02.d: Likewise.
1406 * testsuite/gas/riscv/attribute-03.d: Likewise.
1407 * testsuite/gas/riscv/attribute-04.d: Likewise.
1408 * testsuite/gas/riscv/attribute-06.d: Likewise.
1409 * testsuite/gas/riscv/attribute-07.d: Likewise.
1410 * testsuite/gas/riscv/attribute-08.d: Likewise.
1411 * testsuite/gas/riscv/attribute-09.d: Likewise.
1412 * testsuite/gas/riscv/attribute-10.d: Likewise.
1413 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1414 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
1415 set by priv attributes must be supported.
1416 * testsuite/gas/riscv/attribute-05.s: Likewise.
1417 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
1418 priv attributes according to the -mpriv-spec option.
1419 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
1420 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
1421 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
1422 * testsuite/gas/riscv/priv-reg.d: Removed.
1423 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
1424 CSR according to the priv spec 1.9.
1425 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
1426 CSR according to the priv spec 1.9.1.
1427 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
1428 CSR according to the priv spec 1.10.
1429 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
1430 CSR according to the priv spec 1.11.
1431 * config/tc-riscv.c (md_show_usage): Add descriptions about
1432 the new GAS options.
1433 * doc/c-riscv.texi: Likewise.
1434
3d205eb4
PB		 14352020-05-19 Peter Bergner <bergner@linux.ibm.com>
1436
1437 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
1438 * testsuite/gas/ppc/power9.d: Likewise.
1439 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
1440 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
1441 sync, wait, waitrsv>: Add tests.
1442 * testsuite/gas/ppc/power10.d: Likewise.
1443
164446e0
AF		 14442020-05-19 Alexander Fedotov <alfedotov@gmail.com>
1445
1446 PR 25992
1447 * config/tc-arm.c : Add arm_ext_v8r feature.
1448 (it_fsm_post_encode): Check arm_ext_v8r feature.
1449 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
1450
69f57659
AM		 14512020-05-19 Alan Modra <amodra@gmail.com>
1452
1453 * write.c (write_contents): Use bfd_get_filename rather than
1454 accessing bfd->filename directly. Use bfd_section_name rather
1455 than accessing section->name directly.
1456
0e1d094e
AM		 14572020-05-19 Alan Modra <amodra@gmail.com>
1458
1459 * symbols.c (local_symbol_make): Init all of lsy_flags.
1460
d402189f
AM		 14612020-05-18 Alan Modra <amodra@gmail.com>
1462
1463 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
1464 before looking at add_symbol->sy_flags.
1465
503648e4 14662020-05-18 Hongtao Liu <hongtao.liu@intel.com>
1467
1468 * config/tc-i386.c: Not handle lret/iret.
1469 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
1470 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
1471 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
1472 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
1473 * testsuite/gas/i386/lfence-ret.s: Ditto.
1474 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
1475 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
1476 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
1477 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
1478 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
1479 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
1480 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
1481
2a50b401
AM		 14822020-05-15 Alan Modra <amodra@gmail.com>
1483 Alex Coplan <alex.coplan@arm.com>
1484
1485 * symbols.c (struct local_symbol): Update comment.
1486 (resolve_symbol_value): For resolved symbols equated to other
1487 symbols, verify that the referenced symbol is not a local_symbol
1488 before accessing sy_value. Don't leave symbol loops during
1489 finalize_syms resolution.
1490 * testsuite/gas/all/assign-bad-recursive.d: New test.
1491 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
1492 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
1493 * testsuite/gas/all/gas.exp: Run it.
1494
9d95b8e9
NC		 14952020-05-14 Nick Clifton <nickc@redhat.com>
1496
1497 * po/sv.po: Updated Swedish translation.
1498
3b646889
AM		 14992020-05-11 Alan Modra <amodra@gmail.com>
1500
1501 * testsuite/gas/ppc/scalarquad.d,
1502 * testsuite/gas/ppc/scalarquad.s: New test.
1503 * testsuite/gas/ppc/ppc.exp: Run it.
1504
9cc4ce88
AM		 15052020-05-11 Alan Modra <amodra@gmail.com>
1506
1507 * testsuite/gas/ppc/rightmost.d,
1508 * testsuite/gas/ppc/rightmost.s: New test.
1509 * testsuite/gas/ppc/ppc.exp: Run it.
1510
5d57bc3f
AM		 15112020-05-11 Alan Modra <amodra@gmail.com>
1512
1513 * testsuite/gas/ppc/xvtlsbb.d,
1514 * testsuite/gas/ppc/xvtlsbb.s: New test.
1515 * testsuite/gas/ppc/ppc.exp: Run it.
1516
66ef5847
AM		 15172020-05-11 Alan Modra <amodra@gmail.com>
1518
1519 * testsuite/gas/ppc/stringop.d,
1520 * testsuite/gas/ppc/stringop.s: New test.
1521 * testsuite/gas/ppc/ppc.exp: Run it.
1522
4f3e9537
PB		 15232020-05-11 Peter Bergner <bergner@linux.ibm.com>
1524
1525 * testsuite/gas/ppc/set_bool.d,
1526 * testsuite/gas/ppc/set_bool.s: New test.
1527 * testsuite/gas/ppc/ppc.exp: Run it.
1528
ec40e91c
AM		 15292020-05-11 Alan Modra <amodra@gmail.com>
1530
1531 * testsuite/gas/ppc/bitmanip.d,
1532 * testsuite/gas/ppc/bitmanip.s: New test.
1533 * testsuite/gas/ppc/ppc.exp: Run it.
1534
d7e97a76
AM		 15352020-05-11 Alan Modra <amodra@gmail.com>
1536
1537 * testsuite/gas/ppc/genpcv.d,
1538 * testsuite/gas/ppc/genpcv.s: New test.
1539 * testsuite/gas/ppc/ppc.exp: Run it.
1540
fdefed7c
AM		 15412020-05-11 Alan Modra <amodra@gmail.com>
1542
1543 * testsuite/gas/ppc/maskmanip.d,
1544 * testsuite/gas/ppc/maskmanip.s: New test.
1545 * testsuite/gas/ppc/ppc.exp: Run it.
1546
aa3c112f
AM		 15472020-05-11 Alan Modra <amodra@gmail.com>
1548 Peter Bergner <bergner@linux.ibm.com>
1549
1550 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
1551 (md_assemble): Check acc specified in correct operand.
1552 * testsuite/gas/ppc/outerprod.d,
1553 * testsuite/gas/ppc/outerprod.s,
1554 * testsuite/gas/ppc/vsx4.d,
1555 * testsuite/gas/ppc/vsx4.s: New tests.
1556 * testsuite/gas/ppc/ppc.exp: Run them.
1557
6edbfd3b
AM		 15582020-05-11 Alan Modra <amodra@gmail.com>
1559
1560 * testsuite/gas/ppc/simd_perm.d,
1561 * testsuite/gas/ppc/simd_perm.s: New test.
1562 * testsuite/gas/ppc/ppc.exp: Run it.
1563
c7d7aea2
AM		 15642020-05-11 Alan Modra <amodra@gmail.com>
1565
1566 * testsuite/gas/ppc/int128.d,
1567 * testsuite/gas/ppc/int128.s: New test.
1568 * testsuite/gas/ppc/ppc.exp: Run it.
1569
94ba9882
AM		 15702020-05-11 Alan Modra <amodra@gmail.com>
1571
1572 * testsuite/gas/ppc/vsx_32byte.d,
1573 * testsuite/gas/ppc/vsx_32byte.s: New test.
1574 * testsuite/gas/ppc/ppc.exp: Run it.
1575
f4791f1a
AM		 15762020-05-11 Alan Modra <amodra@gmail.com>
1577
1578 * testsuite/gas/ppc/vec_mul.s,
1579 * testsuite/gas/ppc/vec_mul.d: New test.
1580 * testsuite/gas/ppc/ppc.exp: Run it.
1581
3ff0a5ba
PB		 15822020-05-11 Peter Bergner <bergner@linux.ibm.com>
1583
1584 * testsuite/gas/ppc/byte_rev.d,
1585 * testsuite/gas/ppc/byte_rev.s: New test.
1586 * testsuite/gas/ppc/ppc.exp: Run it.
1587
afef4fe9
PB		 15882020-05-11 Peter Bergner <bergner@linux.ibm.com>
1589
1590 * testsuite/gas/ppc/power10.d: Add paste. tests.
1591 * testsuite/gas/ppc/power10.s: Likewise.
1592
1224c05d
PB		 15932020-05-11 Peter Bergner <bergner@linux.ibm.com>
1594
1595 * testsuite/gas/ppc/power10.s: New test.
1596 * testsuite/gas/ppc/power10.d: Likewise.
1597 * testsuite/gas/ppc/ppc.exp: Run it.
1598
7c1f4227
AM		 15992020-05-11 Alan Modra <amodra@gmail.com>
1600
1601 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
1602 renaming.
1603 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
1604 place of -mfuture/-Mfuture.
1605 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
1606 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
1607
bfeaed38
NC		 16082020-05-06 Nick Clifton <nickc@redhat.com>
1609
1610 * po/sv.po: Updated Swedish translation.
1611
6ef719c0
NC		 16122020-05-06 Nick Clifton <nickc@redhat.com>
1613
1614 PR 25927
1615 * doc/as.texi (Preprocessing): Replace cross reference to not
1616 existant document with a URL to the equivalent page in the GCC
1617 manual.
1618
546cb2d8
NC		 16192020-05-05 Nick Clifton <nickc@redhat.com>
1620
1621 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
1622 construction of a DWARF-5 directory name table.
1623 * testsuite/gas/elf/pr25917.d: Update expected output.
1624
7d0bd487
GN		 16252020-05-05 Gunther Nikl <gnikl@justmail.de>
1626
1627 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
1628 (md_parse_option): Remove initialization of elf_flags.
070b775f 1629
fe05f369
ASDV		 16302020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
1631
1632 PR gas/25863
1633 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
1634 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
1635 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
1636
4706679d
NC		 16372020-05-04 Nick Clifton <nickc@redhat.com>
1638
1639 PR 25917
1640 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
1641 table's existence before looking at its entries.
070b775f
NC		 1642 Also do not emit a default directory entry if there are no
1643 directories in use.
1644
4706679d
NC		 1645 * testsuite/gas/elf/pr25917.s: New test source file.
1646 * testsuite/gas/elf/pr25917.d: New test driver.
1647 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
1648
09c1e68a
AC		 16492020-04-30 Alex Coplan <alex.coplan@arm.com>
1650
1651 * config/tc-aarch64.c (fix_insn): Implement for
1652 AARCH64_OPND_UNDEFINED.
1653 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
1654 * testsuite/gas/aarch64/udf.s: New.
1655 * testsuite/gas/aarch64/udf.d: New.
1656 * testsuite/gas/aarch64/udf-invalid.s: New.
1657 * testsuite/gas/aarch64/udf-invalid.l: New.
1658 * testsuite/gas/aarch64/udf-invalid.d: New.
1659
c578f16e
YS		 16602020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
1661
1662 * config/tc-rx.c (elf_flags): Reset default value.
1663 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
1664
935f1f4b
MF		 16652020-04-29 Max Filippov <jcmvbkbc@gmail.com>
1666
1667 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
1668 if it's not defined.
1669 (microarch_earliest): New static variable.
1670 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
1671 simcall opcode has mandatory parameter.
1672 (xg_init_global_config): Initialize microarch_earliest.
1673
5c936ef5
NC		 16742020-04-29 Nick Clifton <nickc@redhat.com>
1675
1676 PR 22699
1677 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
1678 IMM0_8S and add support for IMM0_8U.
1679 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
1680 unsigned 8-bit immediate.
1681 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
241e541d 1682 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
5c936ef5 1683
251dae91
TC		 16842020-04-27 Tamar Christina <tamar.christina@arm.com>
1685
1686 * NEWS: Add news entry for big-obj.
1687 * config/tc-i386.c (i386_target_format): Support new format.
1688 * doc/c-i386.texi: Add i386 support.
1689 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
1690 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
1691
714e6c96
NC		 16922020-04-27 Nick Clifton <nickc@redhat.com>
1693
1694 PR 25878
1695 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
1696 (assign_file_to_slot): New function. Fills in an entry in the
1697 files table.
1698 (allocate_filenum): Use new function.
1699 (allocate_filename_to_slot): Use new function. If the specified
1700 slot entry is already in use, but was chosen automatically then
1701 reassign the automatic entry.
1702
a09f656b 17032020-04-26 Hongtao Liu <hongtao.liu@intel.com
1704
1705 * config/tc-i386.c (lfence_before_ret_shl): New member.
1706 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
1707 for Anysize insns.
1708 (insert_after_load): Issue warning for REP CMPS/SCAS.
1709 (insert_before_before): Handle iret, Handle
1710 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
1711 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
1712 -mlfence-before-ret=[none/not/or/shl/yes].
1713 Enable -mlfence-before-ret=shl when
1714 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
1715 (md_show_usage): Ditto.
1716 * doc/c-i386.texi: Ditto.
1717 * testsuite/gas/i386/i386.exp: Add new testcases.
1718 * testsuite/gas/i386/lfence-load-b.d: New.
1719 * testsuite/gas/i386/lfence-load-b.e: New.
1720 * testsuite/gas/i386/lfence-load.d: Modified.
1721 * testsuite/gas/i386/lfence-load.e: New.
1722 * testsuite/gas/i386/lfence-load.s: Modified.
1723 * testsuite/gas/i386/lfence-ret-a.d: Modified.
1724 * testsuite/gas/i386/lfence-ret-b.d: Modified.
1725 * testsuite/gas/i386/lfence-ret-c.d: New.
1726 * testsuite/gas/i386/lfence-ret-d.d: New.
1727 * testsuite/gas/i386/lfence-ret.s: Modified.
1728 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
1729 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
1730 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
1731 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
1732 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
1733 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
1734 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
1735 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
1736 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
1737 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
1738
30ce8e47
MF		 17392020-04-22 Max Filippov <jcmvbkbc@gmail.com>
1740
1741 PR ld/25861
1742 * config/tc-xtensa.c (md_apply_fix): Replace
1743 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
1744 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
1745 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
1746 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
1747 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
1748
31c89d60
AM		 17492020-04-22 Alan Modra <amodra@gmail.com>
1750
1751 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
1752 symbol for ".symver .. remove".
1753 * doc/as.texi (.symver): Update.
1754 * testsuite/gas/symver/symver11.s: Make foo weak.
1755 * testsuite/gas/symver/symver11.d: Expect an error.
1756 * testsuite/gas/symver/symver7.d: Allow other random symbols.
1757
1d3eb556
L		 17582020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1759
1760 * testsuite/gas/symver/symver11.s: Add ".balign 8".
1761
bb2a1453
AS		 17622020-04-21 Andreas Schwab <schwab@linux-m68k.org>
1763
1764 PR 25848
1765 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
1766 * testsuite/gas/m68k/operands.d: Update.
1767 * testsuite/gas/m68k/op68000.d: Update for new error messages.
1768
c36876fe
TC		 17692020-04-21 Tamar Christina <tamar.christina@arm.com>
1770
1771 PR binutils/24753
1772 * testsuite/gas/arm/pr24753.d: New test.
1773 * testsuite/gas/arm/pr24753.s: New test.
1774
6914be53
L		 17752020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1776
1777 PR gas/23840
1778 PR gas/25295
1779 * NEWS: Mention .symver extension.
1780 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
1781 function.
1782 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
1783 add a version name. Add local, hidden and remove visibility
1784 support.
1785 (elf_frob_symbol): Handle the list of version names. Update the
1786 original symbol to local, hidden or remove it from the symbol
1787 table.
1788 (elf_frob_file_before_adjust): Handle the list of version names.
1789 * config/obj-elf.h (elf_visibility): New.
1790 (elf_versioned_name_list): Likewise.
1791 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
1792 and visibility. Change versioned_name pointer to struct
1793 elf_versioned_name_list.
1794 * doc/as.texi: Update .symver directive.
1795 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
1796 error checking tests.
1797 * testsuite/gas/symver/symver6.d: New file.
1798 * testsuite/gas/symver/symver7.d: Likewise.
1799 * testsuite/gas/symver/symver7.s: Likewise.
1800 * testsuite/gas/symver/symver8.d: Likewise.
1801 * testsuite/gas/symver/symver8.s: Likewise.
1802 * testsuite/gas/symver/symver9.s: Likewise.
1803 * testsuite/gas/symver/symver9a.d: Likewise.
1804 * testsuite/gas/symver/symver9b.d: Likewise.
1805 * testsuite/gas/symver/symver10.s: Likewise.
1806 * testsuite/gas/symver/symver10a.d: Likewise.
1807 * testsuite/gas/symver/symver10b.d: Likewise.
1808 * testsuite/gas/symver/symver11.d: Likewise.
1809 * testsuite/gas/symver/symver11.s: Likewise.
1810 * testsuite/gas/symver/symver12.d: Likewise.
1811 * testsuite/gas/symver/symver12.s: Likewise.
1812 * testsuite/gas/symver/symver13.d: Likewise.
1813 * testsuite/gas/symver/symver13.s: Likewise.
1814 * testsuite/gas/symver/symver14.d: Likewise.
1815 * testsuite/gas/symver/symver14.l: Likewise.
1816 * testsuite/gas/symver/symver15.d: Likewise.
1817 * testsuite/gas/symver/symver15.l: Likewise.
1818 * testsuite/gas/symver/symver6.l: Removed.
1819 * testsuite/gas/symver/symver6.s: Updated.
1820
c2e5c986
SD		 18212020-04-20 Sudakshina Das <sudi.das@arm.com>
1822
1823 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
1824 to include TSB.
1825 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
1826 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
1827 * testsuite/gas/aarch64/system.d: Update.
1828
8a6e1d1d
SD		 18292020-04-20 Sudakshina Das <sudi.das@arm.com>
1830
1831 * testsuite/gas/aarch64/bti.d: Update -march option.
1832 * testsuite/gas/aarch64/illegal-bti.d: Remove.
1833 * testsuite/gas/aarch64/illegal-bti.l: Remove.
1834 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
1835 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
1836
49af2f5c
AM		 18372020-04-17 Alan Modra <amodra@gmail.com>
1838
1839 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
1840
8e4979ac
NC		 18412020-04-16 Gagan Singh Sidhu <broly@mac.com>
1842 Nick Clifton <nickc@redhat.com>
1843
1844 PR 25803
1845 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
1846 targets.
1847 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
1848 for the type-2 test.
1849 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
1850 targets running this test.
1851
c54a9b56
DF		 18522020-02-16 David Faust <david.faust@oracle.com>
1853
1854 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
1855 * testsuite/gas/bpf/jump32.s: New file.
1856 * testsuite/gas/bpf/jump32.d: Likewise.
1857
3071b197
L		 18582020-04-08 H.J. Lu <hongjiu.lu@intel.com>
1859
1860 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
1861 documentation.
1862
6a3ab923
GN		 18632020-04-08 Gunther Nikl <gnikl@justmail.de>
1864
1865 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
1866 (md_pcrel_from): Remove prototytpe.
d9f19885
GN		 1867 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
1868 define.
1869 (md_pcrel_from_section): Remove duplicate prototype.
9ad4cfa8
GN		 1870 * tc.h (md_pcrel_from_section): Add prototype.
1871 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
1872 * config/tc-arc.h (md_pcrel_from_section): Likewise.
1873 * config/tc-arm.h (md_pcrel_from_section): Likewise.
1874 * config/tc-avr.h (md_pcrel_from_section): Likewise.
1875 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
1876 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
1877 * config/tc-csky.h (md_pcrel_from_section): Likewise.
1878 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
1879 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
1880 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
1881 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
1882 * config/tc-frv.h (md_pcrel_from_section): Likewise.
1883 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
1884 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
1885 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
1886 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
1887 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
1888 * config/tc-mep.h (md_pcrel_from_section): Likewise.
1889 * config/tc-metag.h (md_pcrel_from_section): Likewise.
1890 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
1891 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
1892 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
1893 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
1894 * config/tc-mt.h (md_pcrel_from_section): Likewise.
1895 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
1896 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
1897 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
1898 * config/tc-rx.h (md_pcrel_from_section): Likewise.
1899 * config/tc-s390.h (md_pcrel_from_section): Likewise.
1900 * config/tc-sh.h (md_pcrel_from_section): Likewise.
1901 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
1902 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
4c09b8c4
GN		 1903 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
1904 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
1905 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
1906 md_apply_fix3): Delete prototypes.
6a3ab923 1907
6e0e8b45
L		 19082020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1909
1910 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
1911 instructions.
1912
266803a2
L		 19132020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1914
1915 * doc/c-z80.texi: Fix @xref warnings.
1916
bb651e8b
CL		 19172020-04-07 Lili Cui <lili.cui@intel.com>
1918
1919 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
1920 (cpu_noarch): Likewise.
1921 * doc/c-i386.texi: Document TSXLDTRK.
1922 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
1923 * testsuite/gas/i386/tsxldtrk.d: Likewise.
1924 * testsuite/gas/i386/tsxldtrk.s: Likewise.
1925 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
1926
4b27d27c
L		 19272020-04-02 Lili Cui <lili.cui@intel.com>
1928
1929 * config/tc-i386.c (cpu_arch): Add .serialize.
1930 (cpu_noarch): Likewise.
1931 * doc/c-i386.texi: Document serialize.
1932 * testsuite/gas/i386/i386.exp: Run serialize tests
1933 * testsuite/gas/i386/serialize.d: Likewise.
1934 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
1935 * testsuite/gas/i386/serialize.s: Likewise.
1936
bb897477
RO		 19372020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1938
1939 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
1940 * testsuite/gas/elf/section12b.d: Likewise.
1941 * testsuite/gas/elf/section16a.d: Likewise.
1942 * testsuite/gas/elf/section16b.d: Likewise.
1943
59e28a97
GN		 19442020-04-02 Gunther Nikl <gnikl@justmail.de>
1945
1946 * config/tc-m68k.c (m68k_ip): Fix range check for index register
1947 with a suppressed address register.
1948
efc3a950
L		 19492020-04-01 H.J. Lu <hongjiu.lu@intel.com>
1950
1951 PR gas/25756
1952 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
1953 * testsuite/gas/i386/localpic.s: Add a test for relocation
1954 against local absolute symbol.
1955 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
1956 * testsuite/gas/i386/localpic.d: Updated.
1957 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
1958 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
1959
15d47c3a
RO		 19602020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1961
1962 PR gas/25732
1963 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
1964 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
1965 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
1966 testsuite/gas/i386/x86-64-jump.d.
1967 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
1968 Incorporate changes to
1969 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
1970 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
1971 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
1972 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
1973 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
1974
876678f0
MR		 19752020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
1976
1977 PR 25611
1978 PR 25614
1979 * dwarf2dbg.c: Do not include "bignum.h".
1980
d1a89da5
NC		 19812020-03-30 Nelson Chu <nelson.chu@sifive.com>
1982
1983 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
1984 * testsuite/gas/riscv/alias-csr.s: Likewise.
1985 * testsuite/gas/riscv/no-aliases-csr.d: Move this
1986 to priv-reg-pseudo-noalias.
1987 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
1988 * testsuite/gas/riscv/bad-csr.l: Likewise.
1989 * testsuite/gas/riscv/bad-csr.s: Likewise.
1990 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
1991 * testsuite/gas/riscv/satp.s: Likewise.
1992 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
1993 csr instruction, including alias-csr testcase.
1994 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
1995 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
1996 pseudo instruction with objdump -Mno-aliases.
1997 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
1998 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
1999 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
2000 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
2001 * testsuite/gas/riscv/priv-reg.s: Likewise.
2002 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2003 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
2004 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
2005
b7780957
J		 20062020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
2007
2008 * config/obj-coff.c (obj_coff_section): Set the bss flag on
2009 sections with the "b" attribute.
2010
d1023b5d
AM		 20112020-03-22 Alan Modra <amodra@gmail.com>
2012
2013 * testsuite/gas/s12z/truncated.d: Update expected output.
2014
0d832e7f
SB		 20152020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
2016
2017 PR 25690
2018 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
2019 * doc/c-z80.texi: Update documentation.
2020
327ef784
NC		 20212020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
2022
2023 PR 25641
2024 PR 25668
2025 PR 25633
2026 Fix disassembling ED+A4/AC/B4/BC opcodes.
2027 Fix assembling lines containing colonless label and instruction
2028 with first operand inside parentheses.
2029 Fix registration of unsupported by target CPU registers.
2030 * config/tc-z80.c: See above.
2031 * config/tc-z80.h: See above.
2032 * testsuite/gas/z80/colonless.d: Update test.
2033 * testsuite/gas/z80/colonless.s: Likewise.
2034 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
2035 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
2036 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
2037 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
2038 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
2039 * testsuite/gas/z80/unsup_regs.s: Likewise.
2040 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
2041 * testsuite/gas/z80/z80.exp: Likewise.
2042 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
2043 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
2044 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
2045
66d1f7cc
AV		 20462020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
2047
2048 PR 25660
2049 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
2050 (parse_operands): Handle new operand codes.
2051 (do_neon_dyadic_long): Make shape check accept the scalar variants.
2052 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
2053 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
2054 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
2055 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
2056 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
2057 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
2058 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
2059
9e8f1c90
L		 20602020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2061
2062 * NEWS: Mention x86 assembler options for CVE-2020-0551.
2063
97b4a8f7
L		 20642020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2065
2066 * testsuite/gas/i386/i386.exp: Run new tests.
2067 * testsuite/gas/i386/lfence-byte.d: New file.
2068 * testsuite/gas/i386/lfence-byte.e: Likewise.
2069 * testsuite/gas/i386/lfence-byte.s: Likewise.
2070 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
2071 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
2072 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
2073 * testsuite/gas/i386/lfence-indbr.e: Likewise.
2074 * testsuite/gas/i386/lfence-indbr.s: Likewise.
2075 * testsuite/gas/i386/lfence-load.d: Likewise.
2076 * testsuite/gas/i386/lfence-load.s: Likewise.
2077 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
2078 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
2079 * testsuite/gas/i386/lfence-ret.s: Likewise.
2080 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
2081 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
2082 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
2083 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
2084 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
2085 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
2086 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
2087 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
2088 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
2089 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
2090 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
2091 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
2092
ae531041
L		 20932020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2094
2095 * config/tc-i386.c (lfence_after_load): New.
2096 (lfence_before_indirect_branch_kind): New.
2097 (lfence_before_indirect_branch): New.
2098 (lfence_before_ret_kind): New.
2099 (lfence_before_ret): New.
2100 (last_insn): New.
2101 (load_insn_p): New.
2102 (insert_lfence_after): New.
2103 (insert_lfence_before): New.
2104 (md_assemble): Call insert_lfence_before and insert_lfence_after.
2105 Set last_insn.
2106 (OPTION_MLFENCE_AFTER_LOAD): New.
2107 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
2108 (OPTION_MLFENCE_BEFORE_RET): New.
2109 (md_longopts): Add -mlfence-after-load=,
2110 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2111 (md_parse_option): Handle -mlfence-after-load=,
2112 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2113 (md_show_usage): Display -mlfence-after-load=,
2114 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2115 (i386_cons_align): New.
2116 * config/tc-i386.h (i386_cons_align): New.
2117 (md_cons_align): New.
2118 * doc/c-i386.texi: Document -mlfence-after-load=,
2119 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2120
5496f3c6
NC		 21212020-03-11 Nick Clifton <nickc@redhat.com>
2122
2123 PR 25611
2124 PR 25614
2125 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
2126 (DWARF2_FILE_SIZE_NAME): Default to -1.
2127 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
2128 whichever is higher.
2129 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
2130 (NUM_MD5_BYTES): Define.
2131 (struct file entry): Add md5 field.
2132 (get_filenum): Delete and replace with...
2133 (get_basename): New function.
2134 (get_directory_table_entry): New function.
2135 (allocate_filenum): New function.
2136 (allocate_filename_to_slot): New function.
2137 (dwarf2_where): Use new functions.
2138 (dwarf2_directive_filename): Add support for extended .file
2139 pseudo-op.
2140 (dwarf2_directive_loc): Allow the use of file number zero with
2141 DWARF 5 or higher.
2142 (out_file_list): Rename to...
2143 (out_dir_and_file_list): Add DWARF 5 support.
2144 (out_debug_line): Emit extra values into the section header for
2145 DWARF 5.
2146 (out_debug_str): Allow for file 0 to be used with DWARF 5.
2147 * doc/as.texi (.file): Update the description of this pseudo-op.
2148 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
2149 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
2150 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
2151 * NEWS: Mention the new feature.
2152
a6a1f5e0
AM		 21532020-03-10 Alan Modra <amodra@gmail.com>
2154
2155 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
2156 to avoid signed overflow.
2157 * config/tc-mcore.c (md_assemble): Likewise.
2158 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
2159 * config/tc-nds32.c (SET_ADDEND): Likewise.
2160 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
2161
3fabc179
JB		 21622020-03-09 Jan Beulich <jbeulich@suse.com>
2163
2164 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
2165 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
2166 testsuite/gas/i386/avx-intel.d: Adjust expectations.
2167
190e5fc8
AM		 21682020-03-07 Alan Modra <amodra@gmail.com>
2169
2170 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
2171 first column.
2172
84d9ab33
NC		 21732020-03-06 Nick Clifton <nickc@redhat.com>
2174
2175 PR 25614
2176 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
2177 0 if the dwarf_level is 5 or more. Complain if a filename follows
2178 a file 0.
2179 * testsuite/gas/elf/dwarf-5-file0.s: New test.
2180 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
2181 * testsuite/gas/elf/elf.exp: Run the new test.
2182
2183 PR 25612
2184 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
2185 * doc/as.texi: Fix another typo.
2186
31bf1864
NC		 21872020-03-06 Nick Clifton <nickc@redhat.com>
2188
2189 PR 25612
2190 * as.c (dwarf_level): Define.
2191 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
2192 (parse_args): Add support for the new options.
2193 as.h (dwarf_level): Prototype.
2194 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
2195 value.
2196 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
2197 (DWARF2_LINE_VERSION): Remove definition.
2198 * doc/as.texi: Document the new options.
2199
3c968de5
NC		 22002020-03-06 Nick Clifton <nickc@redhat.com>
2201
2202 PR 25572
2203 * as.c (main): Allow matching input and outputs when they are
2204 not regular files.
2205
bc49bfd8
JB		 22062020-03-06 Jan Beulich <jbeulich@suse.com>
2207
2208 * config/tc-i386.c (match_mem_size): Generalize broadcast special
2209 casing.
2210 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
2211 one of byte/word/dword/qword is set alongside a SIMD register in
2212 a template's operand.
2213
4873e243
JB		 22142020-03-06 Jan Beulich <jbeulich@suse.com>
2215
2216 * config/tc-i386.c (match_template): Extend code in logic
2217 rejecting certain suffixes in certain modes to also cover mask
2218 register use and VecSIB. Drop special casing of broadcast. Skip
2219 immediates in the check.
2220
e365e234
JB		 22212020-03-06 Jan Beulich <jbeulich@suse.com>
2222
2223 * config/tc-i386.c (match_template): Fold duplicate code in
2224 logic rejecting certain suffixes in certain modes. Drop
2225 pointless "else".
2226
4ed21b58
JB		 22272020-03-06 Jan Beulich <jbeulich@suse.com>
2228
2229 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
2230 alongside !norex64 ones.
2231 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
2232 with both 32- and 64-bit GPR operands.
2233 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
2234 32- and 64-bit GPR operands.
2235 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
2236 testsuite/gas/i386/x86-64-avx512bw.d,
2237 testsuite/gas/i386/x86-64-avx512f-intel.d,
2238 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
2239
643bb870
JB		 22402020-03-06 Jan Beulich <jbeulich@suse.com>
2241
2242 * config/tc-i386.c (md_assemble): Drop use of rex64.
2243 (process_suffix): For REX.W for 64-bit CRC32.
2244
a23b33b3
JB		 22452020-03-06 Jan Beulich <jbeulich@suse.com>
2246
2247 * config/tc-i386.c (i386_addressing_mode): For 32-bit
2248 addressing for MPX insns without base/index.
2249 * testsuite/gas/i386/mpx-16bit.s,
2250 * testsuite/gas/i386/mpx-16bit.d: New.
2251 * testsuite/gas/i386/i386.exp: Run new test.
2252
a0497384
JB		 22532020-03-06 Jan Beulich <jbeulich@suse.com>
2254
2255 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
2256 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
2257 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
2258 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
2259 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
2260 as well as a BSWAP one.
2261 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
2262 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
2263 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
2264 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
2265 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
2266 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
2267 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
2268 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
2269 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
2270 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
2271 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
2272 testsuite/gas/i386/vmx.d: Adjust expectations.
2273
b630c145
JB		 22742020-03-06 Jan Beulich <jbeulich@suse.com>
2275
2276 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
2277 from having their operands swapped.
2278 * testsuite/gas/i386/waitpkg.s,
2279 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
2280 3-operand cases as well as testing of 16-bit code generation.
2281 * testsuite/gas/i386/waitpkg.d,
2282 testsuite/gas/i386/waitpkg-intel.d,
2283 testsuite/gas/i386/x86-64-waitpkg.d,
2284 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
2285
de48783e
NC		 22862020-03-04 Nelson Chu <nelson.chu@sifive.com>
2287
dee35d02
NC		 2288 * config/tc-riscv.c (percent_op_utype): Support the modifier
2289 %got_pcrel_hi.
2290 * doc/c-riscv.texi: Add documentation.
2291 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
2292 modifier %got_pcrel_hi.
2293 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
2294 * testsuite/gas/riscv/relax-reloc.d: Likewise.
2295 * testsuite/gas/riscv/relax-reloc.s: Likewise.
2296
de48783e
NC		 2297 * doc/c-riscv.texi (relocation modifiers): Add documentation.
2298 (RISC-V-Formats): Update the section name from "Instruction Formats"
2299 to "RISC-V Instruction Formats".
2300
749479c8
AO		 23012020-03-04 Alexandre Oliva <oliva@adacore.com>
2302
2303 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
2304 detected in a section which does not have at least 4 byte
2305 alignment.
2306 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
2307 * testsuite/gas/arm/ldr-t.s: Likewise.
2308 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
2309 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
2310 disassembly, ignoring any NOPs that may have been inserted because
2311 of section alignment.
2312 * testsuite/gas/arm/ldr-t.d: Likewise.
2313
a847e322
JB		 23142020-03-04 Jan Beulich <jbeulich@suse.com>
2315
2316 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
2317 * doc/c-i386.texi: Mention sev_es.
2318 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
2319 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
2320 expectations.
2321 * testsuite/gas/i386/arch-13-znver1.d,
2322 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
2323
3cd7f3e3
L		 23242020-03-03 H.J. Lu <hongjiu.lu@intel.com>
2325
2326 * config/tc-i386.c (match_template): Replace ignoresize and
2327 defaultsize with mnemonicsize.
2328 (process_suffix): Likewise.
2329
b8ba1385
SB		 23302020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2331
2332 PR 25627
2333 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
2334 instruction LD IY,(HL).
2335 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
2336 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
2337 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
2338 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
2339
10d97a0f
L		 23402020-03-03 H.J. Lu <hongjiu.lu@intel.com>
2341
2342 PR gas/25622
2343 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
2344 x86-64-default-suffix-avx.
2345 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
2346 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
2347 * testsuite/gas/i386/noreg64.d: Updated.
2348 * testsuite/gas/i386/noreg64.l: Likewise.
2349 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
2350 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
2351 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
2352
8326546e
SB		 23532020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2354
2355 PR 25604
2356 * config/tc-z80.c (contains_register): Prevent an illegal memory
2357 access when checking an expression for a register name.
2358
e3e896e6
AM		 23592020-03-03 Alan Modra <amodra@gmail.com>
2360
2361 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
2362 support.
2363
a4dd6c97
AM		 23642020-03-02 Alan Modra <amodra@gmail.com>
2365
2366 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
2367 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
2368 and .sbss sections.
2369 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
2370 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
2371 (s3_s_score_lcomm): Likewise.
2372 * config/tc-score7.c: Similarly.
2373 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
2374
dec7b24b
YS		 23752020-02-28 YunQiang Su <syq@debian.org>
2376
2377 PR gas/25539
2378 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
2379 to handle multi-labels.
2380 (has_label_name): New.
2381
cceb53b8
MM		 23822020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
2383
2384 * config/tc-arm.c (enum pred_instruction_type): Remove
2385 NEUTRAL_IT_NO_VPT_INSN predication type.
2386 (cxn_handle_predication): Modify to require condition suffixes.
2387 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
2388 * testsuite/gas/arm/cde-scalar.s: Update test.
2389 * testsuite/gas/arm/cde-warnings.l: Update test.
2390 * testsuite/gas/arm/cde-warnings.s: Update test.
2391
da3ec71f
AM		 23922020-02-26 Alan Modra <amodra@gmail.com>
2393
2394 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
2395 N_() on empty string.
2396
42135cad
AM		 23972020-02-26 Alan Modra <amodra@gmail.com>
2398
2399 * read.c (read_a_source_file): Call strncpy with length one
2400 less than size of original_case_string.
2401
dc1e8a47
AM		 24022020-02-26 Alan Modra <amodra@gmail.com>
2403
2404 * config/obj-elf.c: Indent labels correctly.
2405 * config/obj-macho.c: Likewise.
2406 * config/tc-aarch64.c: Likewise.
2407 * config/tc-alpha.c: Likewise.
2408 * config/tc-arm.c: Likewise.
2409 * config/tc-cr16.c: Likewise.
2410 * config/tc-crx.c: Likewise.
2411 * config/tc-frv.c: Likewise.
2412 * config/tc-i386-intel.c: Likewise.
2413 * config/tc-i386.c: Likewise.
2414 * config/tc-ia64.c: Likewise.
2415 * config/tc-mn10200.c: Likewise.
2416 * config/tc-mn10300.c: Likewise.
2417 * config/tc-nds32.c: Likewise.
2418 * config/tc-riscv.c: Likewise.
2419 * config/tc-s12z.c: Likewise.
2420 * config/tc-xtensa.c: Likewise.
2421 * config/tc-z80.c: Likewise.
2422 * read.c: Likewise.
2423 * symbols.c: Likewise.
2424 * write.c: Likewise.
2425
bd0cf5a6
NC		 24262020-02-20 Nelson Chu <nelson.chu@sifive.com>
2427
54b2aec1
NC		 2428 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
2429 we are assembling instruction with CSR. Call riscv_csr_read_only_check
2430 after parsing all arguments.
2431 (enum csr_insn_type): New enum is used to classify the CSR instruction.
2432 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
2433 are used to check if we write a read-only CSR by the CSR instruction.
2434 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
2435 all CSR for the read-only CSR checking.
2436 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2437 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2438 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
2439 all CSR instructions for the read-only CSR checking.
2440 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
2441 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
2442
2ca89224
NC		 2443 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
2444 (riscv_opts): Initialize it.
2445 (reg_lookup_internal): Check the `riscv_opts.csr_check`
2446 before doing the CSR checking.
2447 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
2448 (md_longopts): Add mcsr-check and mno-csr-check.
2449 (md_parse_option): Handle new enum option values.
2450 (s_riscv_option): Handle new long options.
2451 * doc/c-riscv.texi: Add description for the new .option and assembler
2452 options.
2453 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
2454 the CSR checking.
2455 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2456
bd0cf5a6
NC		 2457 * config/tc-riscv.c (csr_extra_hash): New.
2458 (enum riscv_csr_class): New enum. Used to decide
2459 whether or not this CSR is legal in the current ISA string.
2460 (struct riscv_csr_extra): New structure to hold all extra information
2461 of CSR.
2462 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
2463 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
2464 Call hash_reg_name to insert CSR address into reg_names_hash.
2465 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
2466 Decide whether the CSR is valid according to the csr_extra_hash.
2467 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
2468 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
2469 not a boolean. This is same as riscv_init_csr_hash, so keep the
2470 consistent usage.
2471 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
2472 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
2473 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
2474 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
2475 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
2476 f-ext CSR are not allowed.
2477 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
2478 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
2479 source file is `priv-reg.s`, and the ISA is rv64if, so the
2480 rv32-only CSR are not allowed.
2481 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2482
10a95fcc
AM		 24832020-02-21 Alan Modra <amodra@gmail.com>
2484
2485 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
2486 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
2487
dda2980f
AM		 24882020-02-21 Alan Modra <amodra@gmail.com>
2489
2490 PR 25569
2491 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
2492 on section size adjustment, instead perform another write if
2493 exec header size is larger than section size.
2494
bd3380bc
NC		 24952020-02-19 Nelson Chu <nelson.chu@sifive.com>
2496
2497 * doc/c-riscv.texi: Add the doc entries for -march-attr/
2498 -mno-arch-attr command line options.
2499
fa164239
JW		 25002020-02-19 Nelson Chu <nelson.chu@sifive.com>
2501
2502 * testsuite/gas/riscv/c-add-addi.d: New testcase.
2503 * testsuite/gas/riscv/c-add-addi.s: Likewise.
2504
fcaaac0a
SB		 25052020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2506
2507 PR 25576
2508 * config/tc-z80.c (md_parse_option): Do not use an underscore
2509 prefix for local labels in SDCC compatability mode.
2510 (z80_start_line_hook): Remove SDCC dollar label support.
2511 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
2512 * testsuite/gas/z80/sdcc.s: Likewise.
2513
25142020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2515
2516 PR 25517
2517 * config/tc-z80.c: Add -march option.
2518 * doc/as.texi: Update Z80 documentation.
2519 * doc/c-z80.texi: Likewise.
2520 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
2521 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
2522 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
2523 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
2524 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
2525 * testsuite/gas/z80/gbz80_all.d: Likewise.
2526 * testsuite/gas/z80/r800_extra.d: Likewise.
2527 * testsuite/gas/z80/r800_ii8.d: Likewise.
2528 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
2529 * testsuite/gas/z80/sdcc.d: Likewise.
2530 * testsuite/gas/z80/z180.d: Likewise.
2531 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
2532 * testsuite/gas/z80/z80_doc.d: Likewise.
2533 * testsuite/gas/z80/z80_ii8.d: Likewise.
2534 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
2535 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
2536 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
2537 * testsuite/gas/z80/z80_sli.d: Likewise.
2538 * testsuite/gas/z80/z80n_all.d: Likewise.
2539 * testsuite/gas/z80/z80n_reloc.d: Likewise.
2540
a7e12755
L		 25412020-02-19 H.J. Lu <hongjiu.lu@intel.com>
2542
2543 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
2544 with GNU_PROPERTY_X86_FEATURE_2_MMX.
2545 * testsuite/gas/i386/i386.exp: Run property-3 and
2546 x86-64-property-3.
2547 * testsuite/gas/i386/property-3.d: New file.
2548 * testsuite/gas/i386/property-3.s: Likewise.
2549 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
2550
272a84b1
L		 25512020-02-17 H.J. Lu <hongjiu.lu@intel.com>
2552
2553 * config/tc-i386.c (cpu_arch): Add .popcnt.
2554 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
2555 Add a tab before @samp{.sse4a}.
2556
c8f8eebc
JB		 25572020-02-17 Jan Beulich <jbeulich@suse.com>
2558
2559 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
2560 for AddrPrefixOpReg templates. Combine the two pieces of
2561 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
2562 mode.
2563
eedb0f2c
JB		 25642020-02-17 Jan Beulich <jbeulich@suse.com>
2565
2566 PR gas/14439
2567 * config/tc-i386.c (md_assemble): Also suppress operand
2568 swapping for MONITOR{,X} and MWAIT{,X}.
2569 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
2570 Add Intel syntax monitor/mwait tests.
2571 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
2572 Adjust expectations.
2573 *testsuite/gas/i386/sse3-intel.d,
2574 testsuite/gas/i386/x86-64-sse3-intel.d: New.
2575 * testsuite/gas/i386/i386.exp: Run new tests.
2576
b9915cbc
JB		 25772020-02-17 Jan Beulich <jbeulich@suse.com>
2578
2579 PR gas/6518
2580 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
2581 [XYZ]MMWord memory operand ambiguity recognition logic (largely
2582 re-indentation).
2583 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
2584 cases.
2585 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
2586 * testsuite/gas/i386/avx512dq-inval.l,
2587 testsuite/gas/i386/inval-avx.l,
2588 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
2589 * testsuite/gas/i386/avx512vl-ambig.s,
2590 testsuite/gas/i386/avx512vl-ambig.l: New.
2591 * testsuite/gas/i386/i386.exp: Run new test.
2592
af5c13b0
L		 25932020-02-16 H.J. Lu <hongjiu.lu@intel.com>
2594
2595 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
2596 nosse4.
2597 * doc/c-i386.texi: Document sse4a and nosse4a.
2598
07d98387
L		 25992020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2600
2601 * doc/c-i386.texi: Remove the old movsx and movzx documentation
2602 for AT&T syntax.
2603
65fca059
JB		 26042020-02-14 Jan Beulich <jbeulich@suse.com>
2605
2606 PR gas/25438
2607 * config/tc-i386.c (md_assemble): Move movsx/movzx special
2608 casing ...
2609 (process_suffix): ... here. Consider just the first operand
2610 initially.
2611 (check_long_reg): Drop opcode 0x63 special case again.
2612 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
2613 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
2614 Move ambiguous operand size tests ...
2615 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2616 testsuite/gas/i386/noreg64.s: ... here.
2617 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
2618 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
2619 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
2620 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
2621 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
2622 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
2623 testsuite/gas/i386/x86-64-movsxd.d,
2624 testsuite/gas/i386/x86-64-movsxd-intel.d,
2625 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
2626 Adjust expectations.
2627 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
2628 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
2629 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
2630 * testsuite/gas/i386/i386.exp: Run new tests.
2631
b6773884
JB		 26322020-02-14 Jan Beulich <jbeulich@suse.com>
2633
2634 * config/tc-i386.c (process_operands): Also skip segment
2635 override prefix emission if it matches an already present one.
2636 * testsuite/gas/i386/prefix32.s: Add double segment override
2637 cases.
2638 * testsuite/gas/i386/prefix32.l: Adjust expectations.
2639
92334ad2
JB		 26402020-02-14 Jan Beulich <jbeulich@suse.com>
2641
2642 * config/tc-i386.c (process_operands): Drop ineffectual segment
2643 overrides when optimizing.
2644 * testsuite/gas/i386/lea-optimize.d: New.
2645 * testsuite/gas/i386/i386.exp: Run new test.
2646
26472020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 2648
2649 * config/tc-i386.c (process_operands): Also check insn prefix
2650 for ineffectual segment override warning. Don't cover possible
2651 VEX/EVEX encoded insns there.
2652 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
2653 testsuite/gas/i386/lea.e: New.
2654 * testsuite/gas/i386/i386.exp: Run new test.
2655
0e6724de
L		 26562020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2657
2658 PR gas/25438
2659 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
2660 syntax.
2661
292676c1
L		 26622020-02-13 Fangrui Song <maskray@google.com>
2663 H.J. Lu <hongjiu.lu@intel.com>
2664
2665 PR gas/25551
2666 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
2667 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
2668 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
2669 * testsuite/gas/i386/relax-5.d: New file.
2670 * testsuite/gas/i386/relax-5.s: Likewise.
2671 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
2672 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
2673
7deea9aa
JB		 26742020-02-13 Jan Beulich <jbeulich@suse.com>
2675
2676 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
2677 "nosse4" entry.
2678
6c0946d0
JB		 26792020-02-12 Jan Beulich <jbeulich@suse.com>
2680
2681 * config/tc-i386.c (avx512): New (at file scope), moved from
2682 (check_VecOperands): ... here.
2683 (process_suffix): Add [XYZ]MMword operand size handling.
2684 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
2685 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
2686 tests.
2687 * testsuite/gas/i386/avx512dq-inval.l,
2688 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
2689
5990e377
JB		 26902020-02-12 Jan Beulich <jbeulich@suse.com>
2691
2692 PR gas/24546
2693 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
2694 code only.
2695 * config/tc-i386-intel.c (i386_intel_operand): Also handle
2696 CALL/JMP in O_tbyte_ptr case.
2697 * doc/c-i386.texi: Mention far call and full pointer load ISA
2698 differences.
2699 * testsuite/gas/i386/x86-64-branch-3.s,
2700 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
2701 * testsuite/gas/i386/x86-64-branch-3.d,
2702 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
2703 * testsuite/gas/i386/x86-64-branch-5.l,
2704 testsuite/gas/i386/x86-64-branch-5.s: New.
2705 * testsuite/gas/i386/i386.exp: Run new test.
2706
9706160a
JB		 27072020-02-12 Jan Beulich <jbeulich@suse.com>
2708
2709 PR gas/25438
2710 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
2711 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
2712 64-bit-only warning.
2713 (check_word_reg): Consistently error on mismatching register
2714 size and suffix.
2715 * testsuite/gas/i386/general.s: Replace dword GPR with word one
2716 for movw. Replace suffix / GPR for orb.
2717 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
2718 byte GPRs as well as ones for inb/outb with a word accumulator.
2719 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
2720 testsuite/gas/i386/inval.l: Adjust expectations.
2721
5de4d9ef
JB		 27222020-02-12 Jan Beulich <jbeulich@suse.com>
2723
2724 * config/tc-i386.c (operand_type_register_match): Also fall
2725 through initial two if()-s when the template allows for a GPR
2726 operand. Adjust comment.
2727
50128d0c
JB		 27282020-02-11 Jan Beulich <jbeulich@suse.com>
2729
2730 (struct _i386_insn): New field "short_form".
2731 (optimize_encoding): Drop setting of shortform field.
2732 (process_suffix): Set i.short_form. Replace shortform use.
2733 (process_operands): Replace shortform use.
2734
1ed818b4
MM		 27352020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
2736
2737 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
2738 loop initial declaration.
2739
5aae9ae9
MM		 27402020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
2741
2742 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
2743 instructions that can have 5 arguments.
2744 (enum operand_parse_code): Add new operands.
2745 (parse_operands): Account for new operands.
2746 (S5): New macro.
2747 (enum neon_shape_el): Introduce P suffixes for coprocessor.
2748 (neon_select_shape): Account for P suffix.
2749 (LOW1): Move macro to global position.
2750 (HI4): Move macro to global position.
2751 (vcx_assign_vec_d): New.
2752 (vcx_assign_vec_m): New.
2753 (vcx_assign_vec_n): New.
2754 (enum vcx_reg_type): New.
2755 (vcx_get_reg_type): New.
2756 (vcx_size_pos): New.
2757 (vcx_vec_pos): New.
2758 (vcx_handle_shape): New.
2759 (vcx_ensure_register_in_range): New.
2760 (vcx_handle_register_arguments): New.
2761 (vcx_handle_insn_block): New.
2762 (vcx_handle_common_checks): New.
2763 (do_vcx1): New.
2764 (do_vcx2): New.
2765 (do_vcx3): New.
2766 * testsuite/gas/arm/cde-missing-fp.d: New test.
2767 * testsuite/gas/arm/cde-missing-fp.l: New test.
2768 * testsuite/gas/arm/cde-missing-mve.d: New test.
2769 * testsuite/gas/arm/cde-missing-mve.l: New test.
2770 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
2771 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
2772 * testsuite/gas/arm/cde-mve.s: New test.
2773 * testsuite/gas/arm/cde-warnings.l:
2774 * testsuite/gas/arm/cde-warnings.s:
2775 * testsuite/gas/arm/cde.d:
2776 * testsuite/gas/arm/cde.s:
2777
4934a27c
MM		 27782020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
2779 Matthew Malcomson <matthew.malcomson@arm.com>
2780
2781 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
2782 CDE coprocessor that can be enabled.
2783 (enum pred_instruction_type): New pred type.
2784 (BAD_NO_VPT): New error message.
2785 (BAD_CDE): New error message.
2786 (BAD_CDE_COPROC): New error message.
2787 (enum operand_parse_code): Add new immediate operands.
2788 (parse_operands): Account for new immediate operands.
2789 (check_cde_operand): New.
2790 (cde_coproc_enabled): New.
2791 (cde_coproc_pos): New.
2792 (cde_handle_coproc): New.
2793 (cxn_handle_predication): New.
2794 (do_custom_instruction_1): New.
2795 (do_custom_instruction_2): New.
2796 (do_custom_instruction_3): New.
2797 (do_cx1): New.
2798 (do_cx1a): New.
2799 (do_cx1d): New.
2800 (do_cx1da): New.
2801 (do_cx2): New.
2802 (do_cx2a): New.
2803 (do_cx2d): New.
2804 (do_cx2da): New.
2805 (do_cx3): New.
2806 (do_cx3a): New.
2807 (do_cx3d): New.
2808 (do_cx3da): New.
2809 (handle_pred_state): Define new IT block behaviour.
2810 (insns): Add newn CX*{,d}{,a} instructions.
2811 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
2812 Define new cdecp extension strings.
2813 * doc/c-arm.texi: Document new cdecp extension arguments.
2814 * testsuite/gas/arm/cde-scalar.d: New test.
2815 * testsuite/gas/arm/cde-scalar.s: New test.
2816 * testsuite/gas/arm/cde-warnings.d: New test.
2817 * testsuite/gas/arm/cde-warnings.l: New test.
2818 * testsuite/gas/arm/cde-warnings.s: New test.
2819 * testsuite/gas/arm/cde.d: New test.
2820 * testsuite/gas/arm/cde.s: New test.
2821
4b5aaf5f
L		 28222020-02-10 H.J. Lu <hongjiu.lu@intel.com>
2823
2824 PR gas/25516
2825 * config/tc-i386.c (intel64): Renamed to ...
2826 (isa64): This.
2827 (match_template): Accept Intel64 only instruction by default.
2828 (i386_displacement): Updated.
2829 (md_parse_option): Updated.
2830 * c-i386.texi: Update -mamd64/-mintel64 documentation.
2831 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
2832 -mamd64 to x86-64-sysenter-amd.
2833 * testsuite/gas/i386/x86-64-sysenter.d: New file.
2834
33176d91
AM		 28352020-02-10 Alan Modra <amodra@gmail.com>
2836
2837 * config/obj-elf.c (obj_elf_change_section): Error for section
2838 type, attr or entsize changes in assembly.
2839 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
2840 * testsuite/gas/elf/section5.l: Update.
2841
82194874
AM		 28422020-02-10 Alan Modra <amodra@gmail.com>
2843
2844 * output-file.c (output_file_close): Do a normal close when
2845 flag_always_generate_output.
2846 * write.c (write_object_file): Don't stop output when
2847 flag_always_generate_output.
2848
9fc0b501
SB		 28492020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
2850
2851 PR 25469
2852 * config/tc-z80.c: Add -gbz80 command line option to generate code
2853 for the GameBoy Z80. Add support for generating DWARF.
2854 * config/tc-z80.h: Add support for DWARF debug information
2855 generation.
2856 * doc/c-z80.texi: Document new command line option.
2857 * testsuite/gas/z80/gbz80_all.d: New file.
2858 * testsuite/gas/z80/gbz80_all.s: New file.
2859 * testsuite/gas/z80/z80.exp: Run the new tests.
2860 * testsuite/gas/z80/z80n_all.d: New file.
2861 * testsuite/gas/z80/z80n_all.s: New file.
2862 * testsuite/gas/z80/z80n_reloc.d: New file.
2863
b7d07216
L		 28642020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2865
2866 PR gas/25381
2867 * config/obj-elf.c (get_section): Also check
2868 linked_to_symbol_name.
2869 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
2870 (obj_elf_parse_section_letters): Handle the 'o' flag.
2871 (build_group_lists): Renamed to ...
2872 (build_additional_section_info): This. Set elf_linked_to_section
2873 from map_head.linked_to_symbol_name.
2874 (elf_adjust_symtab): Updated.
2875 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
2876 * doc/as.texi: Document the 'o' flag.
2877 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
2878 * testsuite/gas/elf/section18.d: New file.
2879 * testsuite/gas/elf/section18.s: Likewise.
2880 * testsuite/gas/elf/section19.d: Likewise.
2881 * testsuite/gas/elf/section19.s: Likewise.
2882 * testsuite/gas/elf/section20.d: Likewise.
2883 * testsuite/gas/elf/section20.s: Likewise.
2884 * testsuite/gas/elf/section21.d: Likewise.
2885 * testsuite/gas/elf/section21.l: Likewise.
2886 * testsuite/gas/elf/section21.s: Likewise.
2887
5eb617a7
L		 28882020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2889
2890 * NEWS: Mention x86 assembler options to align branches for
2891 binutils 2.34.
2892
986ac314
L		 28932020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2894
2895 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
2896 only for ELF targets.
2897 * testsuite/gas/i386/unique.d: Don't xfail.
2898 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2899
19234a6d
AM		 29002020-02-06 Alan Modra <amodra@gmail.com>
2901
2902 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
2903 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2904
02e0be69
AM		 29052020-02-06 Alan Modra <amodra@gmail.com>
2906
2907 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
2908 xfail, and rename test.
2909 * testsuite/gas/elf/section12b.d: Likewise.
2910 * testsuite/gas/elf/section16a.d: Likewise.
2911 * testsuite/gas/elf/section16b.d: Likewise.
2912
a8c4d40b
L		 29132020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2914
2915 PR gas/25380
2916 * config/obj-elf.c (section_match): Removed.
2917 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
2918 section_id.
2919 (obj_elf_change_section): Replace info and group_name arguments
2920 with match_p. Also update the section ID and flags from match_p.
2921 (obj_elf_section): Handle "unique,N". Update call to
2922 obj_elf_change_section.
2923 * config/obj-elf.h (elf_section_match): New.
2924 (obj_elf_change_section): Updated.
2925 * config/tc-arm.c (start_unwind_section): Update call to
2926 obj_elf_change_section.
2927 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
2928 * config/tc-microblaze.c (microblaze_s_data): Likewise.
2929 (microblaze_s_sdata): Likewise.
2930 (microblaze_s_rdata): Likewise.
2931 (microblaze_s_bss): Likewise.
2932 * config/tc-mips.c (s_change_section): Likewise.
2933 * config/tc-msp430.c (msp430_profiler): Likewise.
2934 * config/tc-rx.c (parse_rx_section): Likewise.
2935 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
2936 * doc/as.texi: Document "unique,N" in .section directive.
2937 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
2938 * testsuite/gas/elf/section15.d: New file.
2939 * testsuite/gas/elf/section15.s: Likewise.
2940 * testsuite/gas/elf/section16.s: Likewise.
2941 * testsuite/gas/elf/section16a.d: Likewise.
2942 * testsuite/gas/elf/section16b.d: Likewise.
2943 * testsuite/gas/elf/section17.d: Likewise.
2944 * testsuite/gas/elf/section17.l: Likewise.
2945 * testsuite/gas/elf/section17.s: Likewise.
2946 * testsuite/gas/i386/unique.d: Likewise.
2947 * testsuite/gas/i386/unique.s: Likewise.
2948 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2949 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
2950
575d37ae
L		 29512020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2952
2953 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
2954
2384096c
G		 29552020-02-01 Anthony Green <green@moxielogic.com>
2956
2957 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
2958
95441c43
SL		 29592020-01-31 Sandra Loosemore <sandra@codesourcery.com>
2960
2961 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
2962 %tls_ldo.
2963
d465d695
AV		 29642020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
2965
2966 PR gas/25472
2967 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
2968 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
2969 +mve.
2970 * testsuite/gas/arm/mve_dsp.d: New test.
2971
d26cc8a9
NC		 29722020-01-31 Nick Clifton <nickc@redhat.com>
2973
2974 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
2975 rather than BFD_RELOC_NONE.
2976
90e9955a
SP		 29772020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
2978
2979 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
2980 to support VLDMIA instruction for MVE.
2981 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
2982 instruction for MVE.
2983 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
2984 instruction for MVE.
2985 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
2986 instruction for MVE.
2987 * testsuite/gas/arm/mve-ldst.d: New test.
2988 * testsuite/gas/arm/mve-ldst.s: Likewise.
2989
53943f32
NC		 29902020-01-31 Nick Clifton <nickc@redhat.com>
2991
2992 * po/fr.po: Updated French translation.
2993 * po/ru.po: Updated Russian translation.
2994
c3036ed0
RS		 29952020-01-31 Richard Sandiford <richard.sandiford@arm.com>
2996
2997 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
2998 .s for the movprfx.
2999 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
3000 * testsuite/gas/aarch64/sve-movprfx_28.d,
3001 * testsuite/gas/aarch64/sve-movprfx_28.l,
3002 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
3003
2ae4c703
JB		 30042020-01-30 Jan Beulich <jbeulich@suse.com>
3005
3006 * config/tc-i386.c (output_disp): Tighten base_opcode check.
3007 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
3008 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
3009 Adjust expectations.
3010
bd434cc4
JM		 30112020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
3012
3013 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
3014 * testsuite/gas/bpf/alu-be.d: Likewise.
3015 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
3016 * testsuite/gas/bpf/alu32-be.d: Likewise.
3017
aeab2b26
JB		 30182020-01-30 Jan Beulich <jbeulich@suse.com>
3019
3020 * testsuite/gas/i386/x86-64-branch-2.s,
3021 testsuite/gas/i386/x86-64-branch-4.s,
3022 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
3023 * testsuite/gas/i386/ilp32/x86-64-branch.d,
3024 testsuite/gas/i386/x86-64-branch-2.d,
3025 testsuite/gas/i386/x86-64-branch-4.l,
3026 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
3027
873494c8
JB		 30282020-01-30 Jan Beulich <jbeulich@suse.com>
3029
3030 * config/tc-i386.c (process_suffix): .
3031 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
3032 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
3033 Add LRETQ case.
3034 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
3035 suffix.
3036 testsuite/gas/i386/x86_64.s: Add RETF cases.
3037 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
3038 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
3039 testsuite/gas/i386/x86-64-opcode.d,
3040 testsuite/gas/i386/x86-64-suffix-intel.d,
3041 testsuite/gas/i386/x86-64-suffix.d,
3042 testsuite/gas/i386/x86_64-intel.d
3043 testsuite/gas/i386/x86_64.d: Adjust expectations.
3044 * testsuite/gas/i386/x86-64-suffix.e,
3045 testsuite/gas/i386/x86_64.e: New.
3046
62b3f548
JB		 30472020-01-30 Jan Beulich <jbeulich@suse.com>
3048
3049 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
3050 special case.
3051
bc31405e
L		 30522020-01-27 H.J. Lu <hongjiu.lu@intel.com>
3053
3054 PR binutils/25445
3055 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
3056 movsxd.
3057 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
3058 differences. Document movslq and movsxd.
3059 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
3060 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
3061 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
3062 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
3063 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
3064 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
3065 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
3066 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
3067 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
3068 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
3069 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
3070
e3696f67
AM		 30712020-01-27 Alan Modra <amodra@gmail.com>
3072
3073 * testsuite/gas/all/gas.exp: Replace case statements with switch
3074 statements.
3075 * testsuite/gas/elf/elf.exp: Likewise.
3076 * testsuite/gas/macros/macros.exp: Likewise.
3077 * testsuite/lib/gas-defs.exp: Likewise.
3078
7568c93b
TC		 30792020-01-27 Tamar Christina <tamar.christina@arm.com>
3080
3081 PR 25403
3082 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
3083 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
3084
403d1bd9
JW		 30852020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
3086
3087 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
3088 s exts must be known, so rename *ok* to *fail*.
3089 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
3090 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
3091 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
3092 above change.
3093 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
3094 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
3095
be4c5e58
L		 30962020-01-22 H.J. Lu <hongjiu.lu@intel.com>
3097
3098 PR gas/25438
3099 * config/tc-i386.c (check_long_reg): Always disallow double word
3100 suffix in mnemonic with word general register.
3101 * testsuite/gas/i386/general.s: Replace word general register
3102 with double word general register for movl.
3103 * testsuite/gas/i386/inval.s: Add tests for movl with word general
3104 register.
3105 * testsuite/gas/i386/general.l: Updated.
3106 * testsuite/gas/i386/inval.l: Likewise.
3107
9e7028aa
AM		 31082020-01-22 Alan Modra <amodra@gmail.com>
3109
3110 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
3111 __tls_get_addr_desc and __tls_get_addr_opt.
3112
e3ed17f3
JB		 31132020-01-21 Jan Beulich <jbeulich@suse.com>
3114
3115 * testsuite/gas/i386/inval-crc32.s,
3116 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
3117 * testsuite/gas/i386/inval-crc32.l,
3118 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
3119
1a035124
JB		 31202020-01-21 Jan Beulich <jbeulich@suse.com>
3121
3122 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
3123 generic code path. Deal with No_lSuf being set in a template.
3124 * testsuite/gas/i386/inval-crc32.l,
3125 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
3126 instead of error(s) when operand size is ambiguous.
3127 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3128 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
3129 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
3130 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
3131 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
3132 Adjust expectations.
3133
c006a730
JB		 31342020-01-21 Jan Beulich <jbeulich@suse.com>
3135
3136 * config/tc-i386.c (process_suffix): Drop SYSRET special case
3137 and an intel_syntax check. Re-write lack-of-suffix processing
3138 logic.
3139 * doc/c-i386.texi: Document operand size defaults for suffix-
3140 less AT&T syntax insns.
3141 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
3142 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
3143 testsuite/gas/i386/x86-64-avx-scalar.s,
3144 testsuite/gas/i386/x86-64-avx.s,
3145 testsuite/gas/i386/x86-64-bundle.s,
3146 testsuite/gas/i386/x86-64-intel64.s,
3147 testsuite/gas/i386/x86-64-lock-1.s,
3148 testsuite/gas/i386/x86-64-opcode.s,
3149 testsuite/gas/i386/x86-64-sse2avx.s,
3150 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
3151 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
3152 testsuite/gas/i386/x86-64-nops.s,
3153 testsuite/gas/i386/x86-64-ptwrite.s,
3154 testsuite/gas/i386/x86-64-simd.s,
3155 testsuite/gas/i386/x86-64-sse-noavx.s,
3156 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
3157 insns.
3158 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3159 testsuite/gas/i386/noreg64.s: Add further tests.
3160 * testsuite/gas/i386/ilp32/x86-64-nops.d,
3161 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
3162 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
3163 testsuite/gas/i386/sse-noavx.d,
3164 testsuite/gas/i386/x86-64-intel64.d,
3165 testsuite/gas/i386/x86-64-nops.d,
3166 testsuite/gas/i386/x86-64-opcode.d,
3167 testsuite/gas/i386/x86-64-ptwrite-intel.d,
3168 testsuite/gas/i386/x86-64-ptwrite.d,
3169 testsuite/gas/i386/x86-64-simd-intel.d,
3170 testsuite/gas/i386/x86-64-simd-suffix.d,
3171 testsuite/gas/i386/x86-64-simd.d,
3172 testsuite/gas/i386/x86-64-sse-noavx.d
3173 testsuite/gas/i386/x86-64-suffix.d,
3174 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
3175 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
3176 testsuite/gas/i386/noreg64.l: New.
3177 * testsuite/gas/i386/i386.exp: Run new tests.
3178
c906a69a
JB		 31792020-01-21 Jan Beulich <jbeulich@suse.com>
3180
3181 * testsuite/gas/i386/avx512_bf16_vl.s,
3182 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
3183 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
3184 broadcast forms of VCVTNEPS2BF16.
3185 * testsuite/gas/i386/avx512_bf16_vl.d,
3186 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
3187
26916852
NC		 31882020-01-20 Nick Clifton <nickc@redhat.com>
3189
3190 * po/uk.po: Updated Ukranian translation.
3191
14470f07
L		 31922020-01-20 H.J. Lu <hongjiu.lu@intel.com>
3193
3194 PR ld/25416
3195 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
3196 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
3197 x32 object.
3198 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
3199 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
3200 R_X86_64_GOTPC32_TLSDESC relocation.
3201
1b1bb2c6
NC		 32022020-01-18 Nick Clifton <nickc@redhat.com>
3203
3204 * configure: Regenerate.
3205 * po/gas.pot: Regenerate.
3206
ae774686
NC		 32072020-01-18 Nick Clifton <nickc@redhat.com>
3208
3209 Binutils 2.34 branch created.
3210
42e04b36
L		 32112020-01-17 H.J. Lu <hongjiu.lu@intel.com>
3212
3213 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
3214 with vex_encoding_vex.
3215 (parse_insn): Likewise.
3216 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
3217 and {vex3} documentation.
3218 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
3219 {vex}.
3220 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
3221
2da2eaf4
AV		 32222020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
3223
3224 PR 25376
3225 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
3226 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
3227 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
3228 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
3229 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
3230 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
3231
45a4bb20
JB		 32322020-01-16 Jan Beulich <jbeulich@suse.com>
3233
3234 * config/tc-i386.c (match_template): Drop found_cpu_match local
3235 variable.
3236
4814632e
JB		 32372020-01-16 Jan Beulich <jbeulich@suse.com>
3238
3239 * testsuite/gas/i386/avx512dq-inval.l,
3240 testsuite/gas/i386/avx512dq-inval.s: New.
3241 * testsuite/gas/i386/i386.exp: Run new test.
3242
131cb553
JL		 32432020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3244
3245 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
3246 relocations when the target is 430X, except when extracting part of an
3247 expression.
3248 (msp430_srcoperand): Adjust comment.
3249 Initialize the expp member of the msp430_operand_s struct as
3250 appropriate.
3251 (msp430_dstoperand): Likewise.
3252 * testsuite/gas/msp430/msp430.exp: Run new test.
3253 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
3254 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
3255
c24d0e8d
AM		 32562020-01-15 Alan Modra <amodra@gmail.com>
3257
3258 * configure.tgt: Add sparc-*-freebsd case.
3259
e44925ae
LC		 32602020-01-14 Lili Cui <lili.cui@intel.com>
3261
3262 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
3263 * testsuite/gas/i386/align-branch-1b.d: Likewise.
3264 * testsuite/gas/i386/align-branch-1c.d: Likewise.
3265 * testsuite/gas/i386/align-branch-1d.d: Likewise.
3266 * testsuite/gas/i386/align-branch-1e.d: Likewise.
3267 * testsuite/gas/i386/align-branch-1f.d: Likewise.
3268 * testsuite/gas/i386/align-branch-1g.d: Likewise.
3269 * testsuite/gas/i386/align-branch-1h.d: Likewise.
3270 * testsuite/gas/i386/align-branch-1i.d: Likewise.
3271 * testsuite/gas/i386/align-branch-5.d: Likewise.
3272 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
3273 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
3274 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
3275 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
3276 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
3277 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
3278 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
3279 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
3280 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
3281 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
3282 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
3283 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
3284
7a6bf3be
SB		 32852020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
3286
3287 PR 25377
3288 * config/tc-z80.c: Add support for half precision, single
3289 precision and double precision floating point values.
3290 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
3291 * doc/as.texi: Add new z80 command line options.
3292 * doc/c-z80.texi: Document new z80 command line options.
3293 * testsuite/gas/z80/ez80_pref_dis.s: New test.
3294 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
3295 * testsuite/gas/z80/z80.exp: Run the new test.
3296 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
3297 * testsuite/gas/z80/fp_zeda32.d: Likewise.
3298 * testsuite/gas/z80/strings.d: Update expected output.
3299
82e9597c
MM		 33002020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
3301
3302 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
3303 dependency.
3304
5e4f7e05
CZ		 33052020-01-13 Claudiu Zissulescu <claziss@gmail.com>
3306
3307 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
3308 the CPU.
3309 * config/tc-arc.h: Add header if/defs.
3310 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
3311
febda64f
AM		 33122020-01-13 Alan Modra <amodra@gmail.com>
3313
3314 * testsuite/gas/wasm32/allinsn.d: Update expected output.
3315
5496abe1
AM		 33162020-01-13 Alan Modra <amodra@gmail.com>
3317
3318 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
3319 insertion.
3320
ec4181f2
AM		 33212020-01-10 Alan Modra <amodra@gmail.com>
3322
3323 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
3324 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
3325
40c75bc8
SB		 33262020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3327
3328 PR 25224
3329 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
3330 opcode byte values.
3331 (emit_ld_r_r): Likewise.
3332 (emit_ld_rr_m): Likewise.
3333 (emit_ld_rr_nn): Likewise.
3334
72aea328
JB		 33352020-01-09 Jan Beulich <jbeulich@suse.com>
3336
3337 * config/tc-i386.c (optimize_encoding): Add
3338 is_any_vex_encoding() invocations. Drop respective
3339 i.tm.extension_opcode == None checks.
3340
3f93af61
JB		 33412020-01-09 Jan Beulich <jbeulich@suse.com>
3342
3343 * config/tc-i386.c (md_assemble): Check RegRex is clear during
3344 REX transformations. Correct comment indentation.
3345
7697afb6
JB		 33462020-01-09 Jan Beulich <jbeulich@suse.com>
3347
3348 * config/tc-i386.c (optimize_encoding): Generalize register
3349 transformation for TEST optimization.
3350
d835a58b
JB		 33512020-01-09 Jan Beulich <jbeulich@suse.com>
3352
3353 * testsuite/gas/i386/x86-64-sysenter-amd.s,
3354 testsuite/gas/i386/x86-64-sysenter-amd.d,
3355 testsuite/gas/i386/x86-64-sysenter-amd.l,
3356 testsuite/gas/i386/x86-64-sysenter-intel.d,
3357 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
3358 * testsuite/gas/i386/i386.exp: Run new tests.
3359
915808f6
NC		 33602020-01-08 Nick Clifton <nickc@redhat.com>
3361
3362 PR 25284
3363 * doc/as.texi (Align): Document the fact that all arguments can be
3364 omitted.
3365 (Balign): Likewise.
3366 (P2align): Likewise.
3367
f1f28025
NC		 33682020-01-08 Nick Clifton <nickc@redhat.com>
3369
3370 PR 14891
3371 * config/obj-elf.c (obj_elf_section): Fail if the section name is
3372 already defined as a different symbol type.
3373 * testsuite/gas/elf/pr14891.s: New test source file.
3374 * testsuite/gas/elf/pr14891.d: New test driver.
3375 * testsuite/gas/elf/pr14891.s: New test expected error output.
3376 * testsuite/gas/elf/elf.exp: Run the new test.
3377
030a2e78
AM		 33782020-01-08 Alan Modra <amodra@gmail.com>
3379
3380 * config/tc-z8k.c (md_begin): Make idx unsigned.
3381 (get_specific): Likewise for this_index.
3382
2a1ebfb2
CZ		 33832020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
3384
3385 * onfig/tc-arc.c (parse_reloc_symbol): New function.
3386 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
3387 (md_operand): Set X_md to absent.
3388 (arc_parse_name): Check for X_md.
3389
16d87673
SB		 33902020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3391
3392 PR 25311
3393 * as.h (TC_STRING_ESCAPES): Provide a default definition.
3394 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
3395 NO_STRING_ESCAPES.
3396 * read.c (next_char_of_string): Likewise.
3397 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
3398 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
3399
a2322019
NC		 34002020-01-03 Nick Clifton <nickc@redhat.com>
3401
3402 * po/sv.po: Updated Swedish translation.
3403
5437a02a
JB		 34042020-01-03 Jan Beulich <jbeulich@suse.com>
3405
3406 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
3407 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
3408
567dfba2
JB		 34092020-01-03 Jan Beulich <jbeulich@suse.com>
3410
3411 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
3412 by-element usdot. Add 64-bit form tests for by-element sudot.
3413 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
3414
8c45011a
JB		 34152020-01-03 Jan Beulich <jbeulich@suse.com>
3416
3417 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
3418 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
3419
f4950f76
JB		 34202020-01-03 Jan Beulich <jbeulich@suse.com>
3421
3422 * testsuite/gas/aarch64/f64mm.d,
3423 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
3424
6655dba2
SB		 34252020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
3426
3427 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
3428 support for assembler code generated by SDCC. Add new relocation
3429 types. Add z80-elf target support.
3430 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
3431 labels. Local labels starts from ".L".
3432 * NEWS: Mention the new support.
3433 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
3434 * testsuite/gas/all/fwdexp.s: Likewise.
3435 * testsuite/gas/all/cond.l: Likewise.
3436 * testsuite/gas/all/cond.s: Likewise.
3437 * testsuite/gas/all/fwdexp.d: Likewise.
3438 * testsuite/gas/all/fwdexp.s: Likewise.
3439 * testsuite/gas/elf/section2.e-mips: Likewise.
3440 * testsuite/gas/elf/section2.l: Likewise.
3441 * testsuite/gas/elf/section2.s: Likewise.
3442 * testsuite/gas/macros/app1.d: Likewise.
3443 * testsuite/gas/macros/app1.s: Likewise.
3444 * testsuite/gas/macros/app2.d: Likewise.
3445 * testsuite/gas/macros/app2.s: Likewise.
3446 * testsuite/gas/macros/app3.d: Likewise.
3447 * testsuite/gas/macros/app3.s: Likewise.
3448 * testsuite/gas/macros/app4.d: Likewise.
3449 * testsuite/gas/macros/app4.s: Likewise.
3450 * testsuite/gas/macros/app4b.s: Likewise.
3451 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
3452 * testsuite/gas/z80/z80.exp: Add new tests
3453 * testsuite/gas/z80/dollar.d: New file.
3454 * testsuite/gas/z80/dollar.s: New file.
3455 * testsuite/gas/z80/ez80_adl_all.d: New file.
3456 * testsuite/gas/z80/ez80_adl_all.s: New file.
3457 * testsuite/gas/z80/ez80_adl_suf.d: New file.
3458 * testsuite/gas/z80/ez80_isuf.s: New file.
3459 * testsuite/gas/z80/ez80_z80_all.d: New file.
3460 * testsuite/gas/z80/ez80_z80_all.s: New file.
3461 * testsuite/gas/z80/ez80_z80_suf.d: New file.
3462 * testsuite/gas/z80/r800_extra.d: New file.
3463 * testsuite/gas/z80/r800_extra.s: New file.
3464 * testsuite/gas/z80/r800_ii8.d: New file.
3465 * testsuite/gas/z80/r800_z80_doc.d: New file.
3466 * testsuite/gas/z80/z180.d: New file.
3467 * testsuite/gas/z80/z180.s: New file.
3468 * testsuite/gas/z80/z180_z80_doc.d: New file.
3469 * testsuite/gas/z80/z80_doc.d: New file.
3470 * testsuite/gas/z80/z80_doc.s: New file.
3471 * testsuite/gas/z80/z80_ii8.d: New file.
3472 * testsuite/gas/z80/z80_ii8.s: New file.
3473 * testsuite/gas/z80/z80_in_f_c.d: New file.
3474 * testsuite/gas/z80/z80_in_f_c.s: New file.
3475 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
3476 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
3477 * testsuite/gas/z80/z80_out_c_0.d: New file.
3478 * testsuite/gas/z80/z80_out_c_0.s: New file.
3479 * testsuite/gas/z80/z80_reloc.d: New file.
3480 * testsuite/gas/z80/z80_reloc.s: New file.
3481 * testsuite/gas/z80/z80_sli.d: New file.
3482 * testsuite/gas/z80/z80_sli.s: New file.
3483
a65b5de6
SN		 34842020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
3485
3486 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
3487 REGLIST_RN.
3488
b14ce8bf
AM		 34892020-01-01 Alan Modra <amodra@gmail.com>
3490
3491 Update year range in copyright notice of all files.
3492
0b114740 3493For older changes see ChangeLog-2019
3499769a 3494\f
0b114740 3495Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 3496
3497Copying and distribution of this file, with or without modification,
3498are permitted in any medium without royalty provided the copyright
3499notice and this notice are preserved.
3500
3501Local Variables:
3502mode: change-log
3503left-margin: 8
3504fill-column: 74
3505version-control: never
3506End:
A mirror of the official binutils-gdb repository