]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blame - gas/ChangeLog
projects / thirdparty / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
MSP430: sim: Increase main memory region size
[thirdparty/binutils-gdb.git] / gas / ChangeLog
CommitLineData
d27aad4e
AC		 12020-08-06 Alex Coplan <alex.coplan@arm.com>
2
3 * read.c (read_a_source_file): Use long for local labels, detect
4 overflow and raise an error for overly-long labels.
5 * testsuite/gas/all/gas.exp: Add local-label-overflow test.
6 * testsuite/gas/all/local-label-overflow.d: New test.
7 * testsuite/gas/all/local-label-overflow.l: Error output.
8 * testsuite/gas/all/local-label-overflow.s: Input.
9
563a3225
CG		 102020-08-04 Christian Groessler <chris@groessler.org>
11
12 * gas/testsuite/gas/z8k/inout.d: Adapt to correct encoding of
13 "sout/soutb #imm,reg"
14
789198ca
L		 152020-08-04 H.J. Lu <hongjiu.lu@intel.com>
16
17 * NEWS: Mention {disp16} pseudo prefix.
18
b0a72f49
L		 192020-08-04 H.J. Lu <hongjiu.lu@intel.com>
20
21 * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
22 change.
23
6b9a135d
MW		 242020-08-04 Mark Wielaard <mark@klomp.org>
25
26 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
27 DW_FORM_udata for DW_AT_high_pc.
28 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
29 DWARF2_VERSION >= 4.
30 * read.c (emit_leb128_exp): No longer static.
31 * read.h (emit_leb128_exp): Define.
32
f63d03dd
MW		 332020-08-02 Mark Wielaard <mark@klomp.org>
34
35 * gas/dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
36 least one directory if there is at least one file. Use dirs[1]
37 if dirs[0] is not set, or if there is no dirs[1] the current
38 working directory. Use files[1] filename, when files[0] filename
39 isn't set.
40
a3b3e858
MW		 412020-08-02 Mark Wielaard <mark@klomp.org>
42
43 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
44 for DWARF5.
45 * gas/testsuite/gas/elf/dwarf-4-cu.d: New file.
46 * gas/testsuite/gas/elf/dwarf-4-cu.s: Likewise.
47 * gas/testsuite/gas/elf/dwarf-5-cu.d: Likewise.
48 * gas/testsuite/gas/elf/dwarf-5-cu.s: Likewise.
49 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
50
25b1f10d
MW		 512020-08-02 Mark Wielaard <mark@klomp.org>
52
53 * doc/as.texi (--gdwarf-[345]): Fix typo.
54
e4ae357f
JL		 552020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
56
57 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
58 (md_parse_option): Remove case for OPTION_MOVE_DATA.
59 (md_longopts): Remove "md" entry.
60 (md_show_usage): Likewise.
61
41eb8e88
L		 622020-07-30 H.J. Lu <hongjiu.lu@intel.com>
63
64 PR gas/26305
65 * config/tc-i386.c (_i386_insn::disp_encoding): Add
66 disp_encoding_16bit.
67 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
68 {disp16}.
69 (build_modrm_byte): Handle {disp16}.
70 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
71 prefixes.
72 * doc/c-i386.texi: Update {disp32} documentation and document
73 {disp16}.
74 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
75 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
76 tests.
77 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
78 tests with 128-byte displacement. Add {disp16} tests.
79 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
80 vmovaps test. Add (%r13)/(%r13d) tests.
81 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
82 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
83 * testsuite/gas/i386/inval-pseudo.l: Updated.
84 * testsuite/gas/i386/pseudos.d: Likewise.
85 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
86
c8693053
RO		 872020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
88
89 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
90 * Makefile.in, doc/Makefile.in: Regenerate.
91 * configure: Regenerate.
92
ac2599c4
L		 932020-07-30 H.J. Lu <hongjiu.lu@intel.com>
94
95 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
96 * testsuite/gas/elf/dwarf2-5.d: Likewise.
97 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
98 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
99 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
100 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
101
4d8ee860
NC		 1022020-07-30 Nick Clifton <nickc@redhat.com>
103
f291783b 104 * as.c (dwarf_level): Initialise to 3 in case this is not set on
4d8ee860
NC		 105 the command line.
106
c77cb2a0
MR		 1072020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
108
109 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
110 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
111 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
112 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
113 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
114 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
115 * testsuite/gas/mips/mips.exp: Run the new tests.
116
3f1b17bb
MR		 1172020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
118
119 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
120 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
121 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
122 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
123 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
124 * testsuite/gas/mips/global-local-symtab.s: New test source.
125 * testsuite/gas/mips/mips.exp: Run the new tests.
126
1a02d6b0
L		 1272020-07-28 H.J. Lu <hongjiu.lu@intel.com>
128
129 PR gas/26305
130 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
131 (%bp)/(%ebp)/(%rbp) for {disp32}.
132 * doc/c-i386.texi: Update {disp32} documentation.
133 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
134 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
135 * testsuite/gas/i386/pseudos.d: Updated.
136 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
137
608d61c2
L		 1382020-07-27 H.J. Lu <hongjiu.lu@intel.com>
139
140 * doc/as.texi: Replace preceeded with preceded.
141
39fdda07
MR		 1422020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
143
144 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
145 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
146 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
147 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
148 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
149 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
150 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
151 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
152 file.
153 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
154 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
155 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
156 file.
157 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
158 file.
159 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
160 file.
161 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
162 file.
163 * testsuite/gas/mips/jal-xgot-irix.d: New file.
164 * testsuite/gas/mips/jalr2-irix.d: New file.
165 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
166 New file.
167 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
168 file.
169 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
170 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
171 `*-*-irix*' targets. Add source file designator.
172 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
173 `*-*-irix*' targets.
174 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
175 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
176 * testsuite/gas/mips/jalr2.d: Add name designator.
177 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
178 tests involving the JALR relocation throughout.
179
b83d958f
MR		 1802020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
181
182 * testsuite/gas/mips/mips.exp: Use a helper variable for
183 IRIX/non-IRIX test selection.
184
bf4ba07c
JB		 1852020-07-21 Jan Beulich <jbeulich@suse.com>
186
187 * testsuite/gas/i386/evex-no-scale-64.d,
188 testsuite/gas/i386/addr32.d,
189 testsuite/gas/i386/x86-64-addr32-intel.d,
190 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
191
2b42b041
CQ		 1922020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
193
194 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
195
185a798e
JB		 1962020-07-21 Jan Beulich <jbeulich@suse.com>
197
198 * testsuite/gas/i386/evex-no-scale-32.d,
199 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
200 * testsuite/gas/i386/evex-no-scale-32.s,
201 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
202 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
203 instead of .section.
204 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
205 specific section.
206
ec4fcab0
MR		 2072020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
208
209 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
210 (my_getSmallExpression): Adjust accordingly.
211
b3983e5f
JB		 2122020-07-20 Jan Beulich <jbeulich@suse.com>
213
214 PR gas/4572
215 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
216 conditional around it.
217 (md_begin): Insert backslash into operand_chars[] when slash is
218 a comment character.
219 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
220 \* as operators when / may be a comment character.
221 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
222 * testsuite/gas/i386/i386.exp: Run new test.
223
750e4bf7
JB		 2242020-07-20 Jan Beulich <jbeulich@suse.com>
225
226 PR gas/4572
227 * app.c (last_char): Drop TC_ARM conditional around it.
228 (struct app_save): Drop TC_ARM conditional around last_char.
229 (app_push, app_pop): Drop TC_ARM conditional from last_char
230 accesses.
231 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
232 backslash-precedes-comment-character check.
233
48ef937e
JB		 2342020-07-20 Jan Beulich <jbeulich@suse.com>
235
236 * config/tc-i386.c (frag_opcode_byte): New.
237 (output_branch): Emit error when in absolute section.
238 (output_jump, output_insn): Use frag_opcode_byte. Handle being
239 in absolute section.
240 (output_interseg_jump, output_disp, output_imm): Handle being in
241 absolute section.
242 * testsuite/gas/i386/sizing.s,
243 testsuite/gas/i386/sizing32.d,
244 testsuite/gas/i386/sizing64.d: New.
245 * testsuite/gas/i386/i386.exp: Run new tests.
246
693bec1e
JB		 2472020-07-20 Jan Beulich <jbeulich@suse.com>
248
249 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
250 is_elf_format as applicable; merely exclude iamcu tests.
251
2585b7a5
L		 2522020-07-19 H.J. Lu <hongjiu.lu@intel.com>
253
254 PR gas/26263
255 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
256 against section to PC32 reloc.
257 * testsuite/gas/i386/relax-5.d: Updated.
258 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
259
04c662e2
L		 2602020-07-15 H.J. Lu <hongjiu.lu@intel.com>
261
262 PR gas/26237
263 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
264 * testsuite/gas/i386/addr32.d: Likewise.
265 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
266 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
267
56c1b507
NC		 2682020-07-15 Nick Clifton <nickc@redhat.com>
269
270 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
271 the addend field of REL relocations. Store the full addend into
272 the note for REL relocations.
273
e2e018c3
JB		 2742020-07-15 Jan Beulich <jbeulich@suse.com>
275
276 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
277 immediate.
278 * testsuite/gas/i386/x86-64-stack-intel.d,
279 testsuite/gas/i386/x86-64-stack-suffix.d,
280 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
281
36938cab
JB		 2822020-07-15 Jan Beulich <jbeulich@suse.com>
283
284 * testsuite/gas/i386/disassem.d,
285 testsuite/gas/i386/ilp32/x86-64-branch.d,
286 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
287 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
288 testsuite/gas/i386/noreg32.d,
289 testsuite/gas/i386/noreg64-rex64.d,
290 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
291 testsuite/gas/i386/opcode.d,
292 testsuite/gas/i386/solaris/x86-64-branch-2.d,
293 testsuite/gas/i386/solaris/x86-64-jump.d,
294 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
295 testsuite/gas/i386/solaris/x86-64-nop-3.d,
296 testsuite/gas/i386/solaris/x86-64-nop-4.d,
297 testsuite/gas/i386/solaris/x86-64-nop-5.d,
298 testsuite/gas/i386/solaris/x86-64-relax-2.d,
299 testsuite/gas/i386/solaris/x86-64-relax-3.d,
300 testsuite/gas/i386/x86-64-align-branch-1a.d,
301 testsuite/gas/i386/x86-64-align-branch-1b.d,
302 testsuite/gas/i386/x86-64-align-branch-1c.d,
303 testsuite/gas/i386/x86-64-align-branch-1d.d,
304 testsuite/gas/i386/x86-64-align-branch-1e.d,
305 testsuite/gas/i386/x86-64-align-branch-1f.d,
306 testsuite/gas/i386/x86-64-align-branch-1g.d,
307 testsuite/gas/i386/x86-64-align-branch-1h.d,
308 testsuite/gas/i386/x86-64-align-branch-1i.d,
309 testsuite/gas/i386/x86-64-align-branch-2a.d,
310 testsuite/gas/i386/x86-64-align-branch-2b.d,
311 testsuite/gas/i386/x86-64-align-branch-2c.d,
312 testsuite/gas/i386/x86-64-align-branch-3.d,
313 testsuite/gas/i386/x86-64-align-branch-4a.d,
314 testsuite/gas/i386/x86-64-align-branch-4b.d,
315 testsuite/gas/i386/x86-64-align-branch-5.d,
316 testsuite/gas/i386/x86-64-align-branch-6.d,
317 testsuite/gas/i386/x86-64-branch-2.d,
318 testsuite/gas/i386/x86-64-branch-3.d,
319 testsuite/gas/i386/x86-64-branch.d,
320 testsuite/gas/i386/x86-64-disassem.d,
321 testsuite/gas/i386/x86-64-disp32.d,
322 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
323 testsuite/gas/i386/x86-64-gotpcrel.d,
324 testsuite/gas/i386/x86-64-ifunc.d,
325 testsuite/gas/i386/x86-64-jump.d,
326 testsuite/gas/i386/x86-64-lfence-byte.d,
327 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
328 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
329 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
330 testsuite/gas/i386/x86-64-lfence-load.d,
331 testsuite/gas/i386/x86-64-lfence-ret-a.d,
332 testsuite/gas/i386/x86-64-lfence-ret-b.d,
333 testsuite/gas/i386/x86-64-lfence-ret-c.d,
334 testsuite/gas/i386/x86-64-lfence-ret-d.d,
335 testsuite/gas/i386/x86-64-lfence-ret-e.d,
336 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
337 testsuite/gas/i386/x86-64-mpx-branch-1.d,
338 testsuite/gas/i386/x86-64-mpx.d,
339 testsuite/gas/i386/x86-64-nop-3.d,
340 testsuite/gas/i386/x86-64-nop-4.d,
341 testsuite/gas/i386/x86-64-nop-5.d,
342 testsuite/gas/i386/x86-64-nops-7.d,
343 testsuite/gas/i386/x86-64-notrack.d,
344 testsuite/gas/i386/x86-64-opcode.d,
345 testsuite/gas/i386/x86-64-relax-2.d,
346 testsuite/gas/i386/x86-64-relax-3.d,
347 testsuite/gas/i386/x86-64-relax-4.d,
348 testsuite/gas/i386/x86-64-rtm.d,
349 testsuite/gas/i386/x86-64-stack.d,
350 testsuite/gas/i386/x86-64-unique.d,
351 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
352
8e58ef80
L		 3532020-07-14 H.J. Lu <hongjiu.lu@intel.com>
354
355 PR gas/26237
356 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
357 address.
358 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
359 * testsuite/gas/i386/addr32.d: Updated.
360 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
361 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
362 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
363 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
364
bfbd9438
JB		 3652020-07-14 Jan Beulich <jbeulich@suse.com>
366
367 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
368 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
369 * testsuite/gas/i386/intel.d,
370 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
371
7531c613
JB		 3722020-07-14 Jan Beulich <jbeulich@suse.com>
373
374 * testsuite/gas/i386/prefix.d: Adjust expectations.
375
b24d668c
JB		 3762020-07-14 Jan Beulich <jbeulich@suse.com>
377
378 * testsuite/gas/i386/x86-64-avx-intel.d,
379 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
380
9ab00b61
JB		 3812020-07-14 Jan Beulich <jbeulich@suse.com>
382
383 * testsuite/gas/i386/movbe-suffix.d,
384 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
385 * testsuite/gas/i386/i386.exp: Run new tests.
386
2875b28a
JB		 3872020-07-14 Jan Beulich <jbeulich@suse.com>
388
389 * testsuite/gas/i386/crc32-suffix.d,
390 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
391 * testsuite/gas/i386/i386.exp: Run new tests.
392 * testsuite/gas/i386/arch-10-bdver1.d,
393 testsuite/gas/i386/arch-10-bdver2.d,
394 testsuite/gas/i386/arch-10-bdver3.d,
395 testsuite/gas/i386/arch-10-bdver4.d,
396 testsuite/gas/i386/arch-10-btver1.d,
397 testsuite/gas/i386/arch-10-btver2.d,
398 testsuite/gas/i386/arch-10-lzcnt.d,
399 testsuite/gas/i386/arch-10-prefetchw.d,
400 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
401 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
402 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
403 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
404 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
405 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
406 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
407 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
408 testsuite/gas/i386/x86-64-arch-2-btver1.d,
409 testsuite/gas/i386/x86-64-arch-2-btver2.d,
410 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
411 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
412 testsuite/gas/i386/x86-64-arch-2.d,
413 testsuite/gas/i386/x86-64-crc32.d,
414 testsuite/gas/i386/x86-64-pseudos.d,
415 testsuite/gas/i386/x86-64-sse-noavx.d,
416 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
417
e184e611
JB		 4182020-07-14 Jan Beulich <jbeulich@suse.com>
419
420 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
421 ModR/M-encoded byte register cases.
422 * testsuite/gas/i386/x86-64-pseudos.d,
423 testsuite/gas/i386/x86-64-reg-intel.d,
424 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
425
e8b5d5f9
JB		 4262020-07-14 Jan Beulich <jbeulich@suse.com>
427
428 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
429 not-ModR/M-encoded byte register cases.
430 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
431
38397794
JB		 4322020-07-14 Jan Beulich <jbeulich@suse.com>
433
434 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
435 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
436 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
437 testsuite/gas/i386/ilp32/x86-64-avx.d,
438 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
439 testsuite/gas/i386/ilp32/x86-64-crc32.d,
440 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
441 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
442 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
443 testsuite/gas/i386/ilp32/x86-64-reg.d,
444 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
445 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
446 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
447 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
448 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
449 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
450 dump expectations.
451
7a705315
L		 4522020-07-13 H.J. Lu <hongjiu.lu@intel.com>
453
454 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
455 extension.
456
0a5c31d1
NC		 4572020-07-13 Nick Clifton <nickc@redhat.com>
458
459 * po/fr.po: Updated French translation.
460
8884c29c
AM		 4612020-07-13 Alan Modra <amodra@gmail.com>
462
463 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
464 * testsuite/gas/elf/dwarf2-12.d: Likewise.
465 * testsuite/gas/elf/dwarf2-13.d: Likewise.
466 * testsuite/gas/elf/dwarf2-14.d: Likewise.
467
a308b89d
L		 4682020-07-11 H.J. Lu <hongjiu.lu@intel.com>
469
470 * config/tc-i386.c (output_insn): Check i.xstate to set
471 GNU_PROPERTY_X86_FEATURE_2_TMM.
472 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
473 x86-64-property-8 and x86-64-property-9.
474 * testsuite/gas/i386/x86-64-property-7.d: New file.
475 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
476 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
477 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
478 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
479 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
480
921eafea
L		 4812020-07-10 H.J. Lu <hongjiu.lu@intel.com>
482
483 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
484 has_regymm, has_regzmm and has_regtmm. Add xstate.
485 (md_assemble): Set i.xstate from operand types in instruction
486 template.
487 (build_modrm_byte): Updated.
488 (output_insn): Check i.xstate.
489 * testsuite/gas/i386/i386.exp: Run property-6 and
490 x86-64-property-6.
491 * testsuite/gas/i386/property-6.d: New file.
492 * testsuite/gas/i386/property-6.s: Updated.
493 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
494
d249bf86
L		 4952020-07-10 H.J. Lu <hongjiu.lu@intel.com>
496
497 * testsuite/gas/i386/property-5.d: Correct test name.
498
260cd341
LC		 4992020-07-10 Lili Cui <lili.cui@intel.com>
500
501 * NEWS: Mention support for Intel AMX instructions.
502 * config/tc-i386.c (i386_error): Add invalid_sib_address.
503 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
504 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
505 (match_simd_size): Add tmmword check.
506 (operand_type_match): Add tmmword.
507 (type_names): Add rTMM.
508 (i386_error): Add invalid_tmm_register_set.
509 (check_VecOperands): Handle invalid_sib_address and
510 invalid_tmm_register_set.
511 (match_template): Handle invalid_sib_address.
512 (build_modrm_byte): Handle non-vector SIB and zmmword.
513 (i386_index_check): Disallow RegIP for non-vector SIB.
514 (check_register): Handle zmmword.
515 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
516 * testsuite/gas/i386/i386.exp: Add AMX new tests.
517 * testsuite/gas/i386/intel-regs.d: Add tmm.
518 * testsuite/gas/i386/intel-regs.s: Add tmm.
519 * testsuite/gas/i386/x86-64-amx-intel.d: New.
520 * testsuite/gas/i386/x86-64-amx-inval.l: New.
521 * testsuite/gas/i386/x86-64-amx-inval.s: New.
522 * testsuite/gas/i386/x86-64-amx.d: New.
523 * testsuite/gas/i386/x86-64-amx.s: New.
524 * testsuite/gas/i386/x86-64-amx-bad.d: New.
525 * testsuite/gas/i386/x86-64-amx-bad.s: New.
526
af2b3186
TV		 5272020-07-10 Tom de Vries <tdevries@suse.de>
528
529 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
530 readelf's line table decoding.
531 * testsuite/gas/elf/dwarf2-12.d: Likewise.
532 * testsuite/gas/elf/dwarf2-13.d: Likewise.
533 * testsuite/gas/elf/dwarf2-14.d: Likewise.
534 * testsuite/gas/elf/dwarf2-15.d: Likewise.
535 * testsuite/gas/elf/dwarf2-16.d: Likewise.
536 * testsuite/gas/elf/dwarf2-17.d: Likewise.
537 * testsuite/gas/elf/dwarf2-18.d: Likewise.
538 * testsuite/gas/elf/dwarf2-19.d: Likewise.
539 * testsuite/gas/elf/dwarf2-5.d: Likewise.
540 * testsuite/gas/elf/dwarf2-6.d: Likewise.
541 * testsuite/gas/elf/dwarf2-7.d: Likewise.
542
39776b11
L		 5432020-07-09 H.J. Lu <hongjiu.lu@intel.com>
544
545 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
546 VEX/EVEX vector instructions.
547 * testsuite/gas/i386/property-4.d: New file.
548 * testsuite/gas/i386/property-4.s: Likewise.
549 * testsuite/gas/i386/property-5.d: Likewise.
550 * testsuite/gas/i386/property-5.s: Likewise.
551 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
552 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
553
939b95c7
L		 5542020-07-09 H.J. Lu <hongjiu.lu@intel.com>
555
556 * NEWS: Mention --enable-x86-used-note.
557 * configure.ac: Configure with --enable-x86-used-note by default
558 for Linux/x86.
559 * configure: Regenerated.
560
fe49679d
AM		 5612020-07-09 Alan Modra <amodra@gmail.com>
562
563 * config/obj-coff.h: Remove TE_PE support.
564 * config/tc-ppc.c: Likewise.
565 * config/tc-ppc.h: Likewise.
566 * configure.tgt: Remove powerpc PE and powerpc lynxos.
567 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
568 condition.
569 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
570
6384fd9e
JB		 5712020-07-08 Jan Beulich <jbeulich@suse.com>
572
573 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
574 New.
575 * testsuite/gas/i386/i386.exp: Run new tests.
576
3128916d
CZ		 5772020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
578
579 * config/tc-arc.c (find_opcode_match): Add error messages.
580 * testsuite/gas/arc/add_s-err.s: Update test.
581 * testsuite/gas/arc/asm-errors.err: Likewise.
582 * testsuite/gas/arc/cpu-em-err.s: Likewise.
583 * testsuite/gas/arc/hregs-err.s: Likewise.
584 * testsuite/gas/arc/warn.s: Likewise.
585
dbdba9b0
L		 5862020-07-07 H.J. Lu <hongjiu.lu@intel.com>
587
588 PR gas/26212
589 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
590
34e79798
AM		 5912020-07-07 Alan Modra <amodra@gmail.com>
592
593 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
594 * testsuite/gas/ppc/ppc.exp: Likewise.
595 * testsuite/gas/all/weakref1l.d: Likewise.
596
3c6e74ce
NC		 5972020-07-07 Nick Clifton <nickc@redhat.com>
598
599 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
600 expected output.
601
e74d9fa9
JB		 6022020-07-06 Jan Beulich <jbeulich@suse.com>
603
604 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
605 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
606 testsuite/gas/i386/x86-64-evex-wig1.d,
607 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
608 expectations.
609
39e0f456
JB		 6102020-07-06 Jan Beulich <jbeulich@suse.com>
611
612 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
613 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
614 * testsuite/gas/i386/avx512f-opts-intel.d,
615 testsuite/gas/i386/avx512f-opts.d
616 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
617 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
618
ddc73fa9
NC		 6192020-07-06 Yuri Chornoivan <yurchor@ukr.net>
620
621 PR 26204
622 * config/tc-arm.c: Fix spelling mistake.
623 * config/tc-riscv.c: Likewise.
624 * config/tc-z80.c: Likewise.
625 * po/gas.pot: Regenerate.
626
17550be7
NC		 6272020-07-06 Nick Clifton <nickc@redhat.com>
628
629 * po/uk.po: Updated Ukranian translation.
630
b19d852d
NC		 6312020-07-04 Nick Clifton <nickc@redhat.com>
632
633 * configure: Regenerate.
634 * po/gas.pot: Regenerate.
635
6362020-07-04 Nick Clifton <nickc@redhat.com>
637
638 * version.m4: Change version number to 2.35.50.
639 * configure: Regenerate.
640 * po/bfd.pot: Regenerate.
641
b115b9fd
NC		 6422020-07-04 Nick Clifton <nickc@redhat.com>
643
644 Binutils 2.35 branch created.
645
b657622c
AM		 6462020-07-03 Alan Modra <amodra@gmail.com>
647
648 PR 26028
649 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
650
c2ecccb3
L		 6512020-07-02 H.J. Lu <hongjiu.lu@intel.com>
652
653 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
654 swap two source operands.
655
f436f38e
NC		 6562020-07-02 Nick Clifton <nickc@redhat.com>
657
658 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
659
f405494f
AC		 6602020-07-02 Alex Coplan <alex.coplan@arm.com>
661
662 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
663 segfault on negative chars.
664 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
665 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
666
0942c7ab
NC		 6672020-07-02 Nick Clifton <nickc@redhat.com>
668
669 PR 26028
670 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
671 command line.
672 * testsuite/gas/ia64/unwind.d: Likewise.
673 * testsuite/gas/mmix/bspec-1.d: Likewise.
674 * testsuite/gas/mmix/bspec-2.d: Likewise.
675 * testsuite/gas/mmix/comment-1.d: Likewise.
676 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
677
3443489c
AM		 6782020-07-01 Alan Modra <amodra@gmail.com>
679
680 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
681
054b336d
AM		 6822020-07-01 Alan Modra <amodra@gmail.com>
683
684 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
685 in data sections, and mep.
686
bbd19b19
L		 6872020-06-30 H.J. Lu <hongjiu.lu@intel.com>
688
689 * NEWS: Mention x86 NaCl target support removal.
690 * config/tc-i386.c: Remove x86 NaCl target support.
691 * config/tc-i386.h: Likewise.
692 * configure.tgt: Likewise.
693 * testsuite/gas/i386/i386.exp: Likewise.
694 * testsuite/gas/i386/iamcu-1.d: Likewise.
695 * testsuite/gas/i386/iamcu-2.d: Likewise.
696 * testsuite/gas/i386/iamcu-3.d: Likewise.
697 * testsuite/gas/i386/iamcu-4.d: Likewise.
698 * testsuite/gas/i386/iamcu-5.d: Likewise.
699 * testsuite/gas/i386/k1om.d: Likewise.
700 * testsuite/gas/i386/l1om.d: Likewise.
701
08ccfccf
NC		 7022020-06-30 Nelson Chu <nelson.chu@sifive.com>
703
704 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
705 checking into riscv_csr_address.
706 (riscv_csr_version_check): Likewise.
707 (riscv_csr_address): New function. Return the suitable CSR address
708 after checking the ISA dependency and versions. Issue warnings if
709 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
710 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
711 priv spec versions for them.
712 (reg_csr_lookup_internal): Call riscv_csr_address to find the
713 suitable CSR address.
714 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
715 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
716 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
717 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
718 priv spec warnings here. These warnings are added by accident.
719 Remove them and only focus on the ISA dependency warnings.
720 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
721 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
722 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
723 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
724 than the privileged ones.
725 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
726 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
727 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
728 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
729 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
730 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
731 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
732 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
733 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
734 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
735
8c190ce0
L		 7362020-06-29 H.J. Lu <hongjiu.lu@intel.com>
737
738 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
739 (md_assemble): Don't process ImmExt without operands.
740
b20e7614
HPN		 7412020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
742
743 PR gas/25331
744 * config/tc-mmix.c (md_assemble) <fixup for
745 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
746 Also, set its fx_no_overflow.
747 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
748 Similarly this fixup affects 4 bytes, not 8 and needs its
749 fx_no_overflow set.
750 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
4e394b28 751 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
b20e7614 752
279edac5
AM		 7532020-06-29 Alan Modra <amodra@gmail.com>
754
755 * config/tc-s12z.c: Use C style comments.
756 * config/tc-z80.c: Likewise.
757 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
758
b6cd5d10
L		 7592020-06-26 H.J. Lu <hongjiu.lu@intel.com>
760
761 * config/tc-i386.c (md_assemble): Process ImmExt without
762 operands.
763
63112cd6
L		 7642020-06-26 H.J. Lu <hongjiu.lu@intel.com>
765
766 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
767 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
768 VECSIB256 and VECSIB512, respectively.
769 (build_modrm_byte): Replace vecsib with sib.
770
2a1bb84c
JB		 7712020-06-26 Jan Beulich <jbeulich@suse.com>
772
773 * testsuite/gas/i386/nop-1-suffix.d: New.
774 * testsuite/gas/i386/i386.exp: Run new test.
775
85f7484a
PB		 7762020-06-26 Pat Bernardi <bernardi@adacore.com>
777
778 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
779 (md_pseudo_table): Handle "gnu_attribute".
780 * doc/as.texi: Document GNU attribute for M68K.
781
b59d128a
NC		 7822020-06-25 Nick Clifton <nickc@redhat.com>
783
784 PR 26141
785 * config/tc-arm.c (arm_force_relocation): Force resolution of
786 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
787 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
788
c423d21a
JB		 7892020-06-25 Jan Beulich <jbeulich@suse.com>
790
791 * config/tc-i386.c (md_assemble): Move call to process_immext()
792 ...
793 (process_operands): ... here.
794
8bbb3ad8
JB		 7952020-06-25 Jan Beulich <jbeulich@suse.com>
796
797 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
798 diagnostic when there is a sizing prefix. Switch to word/dword/
799 qword encoding when there is a sizing prefix and no (explicit or
800 derived) suffix.
801 (update_imm): Handle presence of a sizing prefix.
802 * testsuite/gas/i386/noreg16-data32.d,
803 testsuite/gas/i386/noreg32-data16.d,
804 testsuite/gas/i386/noreg32-data16.e,
805 testsuite/gas/i386/noreg64-data16.d,
806 testsuite/gas/i386/noreg64-data16.e,
807 testsuite/gas/i386/noreg64-rex64.d: New.
808 * testsuite/gas/i386/i386.exp: Run new tests.
809 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
810 Introduce and use pfx* macros.
811 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
812 addressing.
813 * testsuite/gas/i386/noreg16.d: Adjust expectations.
814
589958d6
JB		 8152020-06-25 Jan Beulich <jbeulich@suse.com>
816
817 * testsuite/gas/i386/avx-16bit.d,
818 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
819 testsuite/gas/i386/avx512f-16bit.d,
820 testsuite/gas/i386/avx512f.d,
821 testsuite/gas/i386/evex-lig256.d,
822 testsuite/gas/i386/evex-lig512.d
823 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
824 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
825 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
826 testsuite/gas/i386/sse2-16bit.d,
827 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
828 expectations.
829
0b9404fd
JB		 8302020-06-25 Jan Beulich <jbeulich@suse.com>
831
832 * config/tc-i386.c (md_assemble): Also reject explicit REX
833 prefixes with VEX and alike encoded insns. Zap consumed bits
834 from i.rex.
835 (output_insn): Don't ignore REX prefix for VEX and alike
836 encodings; abort() instead if encountered.
837 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
838 ...
839 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
840 * testsuite/gas/i386/x86-64-pseudos.d,
841 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
842
a5aeccd9
JB		 8432020-06-25 Jan Beulich <jbeulich@suse.com>
844
845 * config/tc-i386.c (process_operands): Translate explicit REX
846 prefix into i.rex for SSE2AVX templates.
847 (set_rex_vrex): New helper.
848 (build_modrm_byte): Use it.
849 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
850 REX prefixes.
851 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
852
40d231b4
JB		 8532020-06-25 Jan Beulich <jbeulich@suse.com>
854
855 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
856 templates when there's no data size prefix.
857 (md_assemble): Reject data size prefix also for legacy encoded
858 SIMD templates.
859 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
860 Uncomment previously not working line.
861 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
862 data16 prefix.
863 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
864 testsuite/gas/i386/sse2avx.d: Adjust expectations.
865
11abe426
JB		 8662020-06-25 Jan Beulich <jbeulich@suse.com>
867
868 * config/tc-i386.c (build_evex_prefix): Drop early setting of
869 vec_length.
870
1a79004f
NC		 8712020-06-23 Nelson Chu <nelson.chu@sifive.com>
872
873 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
874 explicit_priv_attr. It used to indicate CSR or priv instructions are
875 explictly used.
876 (riscv_is_priv_insn): Return True if it is a privileged instruction.
877 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
878 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
879 (riscv_write_out_attrs): Clarification of when to generate the elf
880 priv spec attributes.
881 * testsuite/gas/riscv/attribute-11.s: Add comments.
882 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
883 `priv_insn_<n>` to decide which priv instruction is expected to used.
884 (<n> is a to e.)
885 * testsuite/gas/riscv/attribute-14a.d: Likewise.
886 * testsuite/gas/riscv/attribute-14b.d: Likewise.
887 * testsuite/gas/riscv/attribute-14c.d: Likewise.
888 * testsuite/gas/riscv/attribute-14d.d: Likewise.
889 * testsuite/gas/riscv/attribute-14e.d: Likewise.
890
39ff0b81
NC		 8912020-06-22 Nelson Chu <nelson.chu@sifive.com>
892
893 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
894 (riscv_set_default_priv_spec): Get the priv spec version from the
895 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
896
e2201c2a
AM		 8972020-06-20 Alan Modra <amodra@gmail.com>
898
899 * configure.tgt: Set bfd_gas for all SH targets.
900
d27c357a
JB		 9012020-06-18 Jan Beulich <jbeulich@suse.com>
902
903 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
904 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
905 expectations.
906
708a2fff
CL		 9072020-06-16 Lili Cui <lili.cui@intel.com>
908
909 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
910 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
911 * doc/c-i386.texi: Add avx512_vp2intersect.
912
2106ed9b
JB		 9132020-06-16 Jan Beulich <jbeulich@suse.com>
914
915 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
916 conditional.
917 * testsuite/gas/i386/sse-check.s: Adjust comment.
918 * testsuite/gas/i386/sse-check-error.l,
919 testsuite/gas/i386/sse-check-warn.e,
920 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
921 expectations.
922
a435742a
AM		 9232020-06-16 Alan Modra <amodra@gmail.com>
924
925 * config/tc-tic30.h: Remove OBJ_AOUT support.
926 * configure.tgt: Delete tic30-*-*aout* entry.
927
7a77f1ac
MF		 9282020-06-15 Max Filippov <jcmvbkbc@gmail.com>
929
930 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
931 macros.
932 (elf32xtensa_abi): New declaration.
933 (option_abi_windowed, option_abi_call0): New enum constants.
934 (md_longopts): Add entries for --abi-windowed and --abi-call0.
935 (md_parse_option): Add handlers for --abi-windowed and
936 --abi-call0.
937 (xtensa_add_config_info): Use xtensa_abi_choice instead of
938 XSHAL_ABI to format ABI tag.
939 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
940 --abi-call0 to the list of options.
941 * doc/c-xtensa.texi: Add description for options --abi-windowed
942 and --abi-call0.
943 * testsuite/gas/xtensa/abi-call0.d: New test definition.
944 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
945 * testsuite/gas/xtensa/abi.s: New test source.
946
efe30057
L		 9472020-06-14 H.J. Lu <hongjiu.lu@intel.com>
948
949 PR gas/26115
950 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
951 xsusldtrk.
952 * testsuite/gas/i386/tsxldtrk.s: Likewise.
953 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
954 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
955
d8af286f
NC		 9562020-06-12 Nelson Chu <nelson.chu@sifive.com>
957
958 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
959 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
960 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
961
18ca16be
SG		 9622020-06-09 Seth Girvan <snth@snthhacks.com>
963
964 * doc/c-avr.texi: Improve wording.
965
6778f1c4
JB		 9662020-06-09 Jan Beulich <jbeulich@suse.com>
967
968 * testsuite/gas/i386/x86-64-pseudos-bad.s,
969 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
970
73239888
JB		 9712020-06-09 Jan Beulich <jbeulich@suse.com>
972
973 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
974 encoding tests.
975 * testsuite/gas/i386/prefix.d: Adjust expectations.
976
bf926894
JB		 9772020-06-09 Jan Beulich <jbeulich@suse.com>
978
979 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
980 with VEX/EVEX encoding tests.
981 * testsuite/gas/i386/prefix.d: Adjust expectations.
982
828c2a25
JB		 9832020-06-09 Jan Beulich <jbeulich@suse.com>
984
985 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
986 suffix.
987 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
988 * testsuite/gas/i386/noreg64.d: Adjust expectations.
989 * testsuite/gas/i386/noreg-intel64.d,
990 testsuite/gas/i386/noreg-intel64.l,
991 testsuite/gas/i386/noreg-intel64.s: New.
992 * testsuite/gas/i386/i386.exp: Run new tests.
993
da4977e0
JB		 9942020-06-09 Jan Beulich <jbeulich@suse.com>
995
996 * config/tc-i386.c (vex_encoding_error): New enumerator.
997 (VEX_check_operands): Rename to VEX_check_encoding. Check
998 for vex_encoding_error. Move Imm4 handling ...
999 (check_VecOperands): ... here.
1000 (match_template): Call VEX_check_encoding when there are no
1001 operands. Split construct calling check_VecOperands and
1002 VEX_check_encoding (when there are operands).
1003 (check_register): Don't blindly set vex_encoding_evex.
1004 * testsuite/gas/i386/pseudos-bad.s,
1005 testsuite/gas/i386/pseudos-bad.l: New.
1006 * testsuite/gas/i386/i386.exp: Run new test.
1007 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
1008
26417f19
AC		 10092020-06-08 Alex Coplan <alex.coplan@arm.com>
1010
1011 * config/tc-arm.c (insns): Add dfb.
1012 * testsuite/gas/arm/dfb.d: New test.
1013 * testsuite/gas/arm/dfb.s: Input for test.
1014
9f3e7dbc
NC		 10152020-06-08 Nick Clifton <nickc@redhat.com>
1016
1017 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
1018
dd6b8a0b
JB		 10192020-06-08 Jan Beulich <jbeulich@suse.com>
1020
1021 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
1022
73c76375
JB		 10232020-06-08 Jan Beulich <jbeulich@suse.com>
1024
1025 * config/tc-i386.c (check_byte_reg): Drop dead conditional
1026 around as_bad().
1027
22e00a3f
JB		 10282020-06-08 Jan Beulich <jbeulich@suse.com>
1029
1030 * config/tc-i386.c (check_register): Split RegTR handling, to
1031 fail recognition also in 64-bit mode as well as with i586 or
1032 i686 explicitly enabled.
1033 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
1034 * testsuite/gas/i386/x86_64-intel.d,
1035 testsuite/gas/i386/x86_64.d: Adjust expectations.
1036
1ab84e02
JB		 10372020-06-08 Jan Beulich <jbeulich@suse.com>
1038
1039 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
1040 * testsuite/gas/cfi/cfi.exp: Run this test.
1041
af32b722
JB		 10422020-06-08 Jan Beulich <jbeulich@suse.com>
1043
1044 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
1045 check to %st(N) parsing logic.
1046 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
1047
8a6fb3f9
JB		 10482020-06-08 Jan Beulich <jbeulich@suse.com>
1049
1050 * config/tc-i386.c (bad_reg): New.
1051 (check_VecOperations, i386_att_operand, i386_parse_name): Check
1052 for it.
1053 (check_register): New, broken out from ...
1054 (parse_real_register): ... here. Call it.
1055 (parse_register): Call it, and error upon failure.
1056 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
1057 testsuite/gas/i386/x86-64-equ-bad.s,
1058 testsuite/gas/i386/x86-64-equ-bad.l: New.
1059 * testsuite/gas/i386/i386.exp: Run new tests.
1060
1424c35d
AM		 10612020-06-06 Alan Modra <amodra@gmail.com>
1062
1063 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
1064 * doc/c-ppc.texi: Likewise.
1065
87c69f97
AM		 10662020-06-06 Alan Modra <amodra@gmail.com>
1067
1068 * config/tc-ppc.c: Update throughout for reloc renaming.
1069
f1919c56
JM		 10702020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
1071
1072 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
1073 stringop-overflow.
1074
3fc6c3dc
NC		 10752020-06-05 Nelson Chu <nelson.chu@sifive.com>
1076
1077 * config/tc-riscv.c (explicit_csr): New static boolean.
1078 Used to indicate CSR are explictly used.
1079 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
1080 (riscv_write_out_attrs): If we already have set elf priv
1081 attributes, then generate them. Otherwise, don't generate
1082 them when no CSR are used.
1083 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
1084 * testsuite/gas/riscv/attribute-02.d: Likewise.
1085 * testsuite/gas/riscv/attribute-03.d: Likewise.
1086 * testsuite/gas/riscv/attribute-04.d: Likewise.
1087 * testsuite/gas/riscv/attribute-05.d: Likewise.
1088 * testsuite/gas/riscv/attribute-06.d: Likewise.
1089 * testsuite/gas/riscv/attribute-07.d: Likewise.
1090 * testsuite/gas/riscv/attribute-08.d: Likewise.
1091 * testsuite/gas/riscv/attribute-09.d: Likewise.
1092 * testsuite/gas/riscv/attribute-10.d: Likewise.
1093 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1094 * testsuite/gas/riscv/attribute-11.s: New testcase.
1095 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
1096 used, so we should output the ELF priv attributes.
1097 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
1098 used, so output the priv attributes according to the -mpriv-spec.
1099 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
1100 used, so ignore the -mpriv-spec setting.
1101
d413a623
L		 11022020-06-04 H.J. Lu <hongjiu.lu@intel.com>
1103
1104 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
1105 cgen_get_insn_value.
1106 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
1107 endianness to cgen_get_insn_value and cgen_put_insn_value.
1108
7d8b91fd
JM		 11092020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1110
1111 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
1112 cgen_put_insn_value.
1113
d8740be1
JM		 11142020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1115
1116 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
1117 bpf_cgen_cpu_open.
1118 (md_assemble): Remove no longer needed hack.
1119
e9bffec9
JM		 11202020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1121
1122 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
1123 cgen_put_insn_value.
1124 (gas_cgen_md_apply_fix): Likewise.
1125 (gas_cgen_md_apply_fix): Likewise.
1126 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
1127 cgen_put_insn_value.
1128 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
1129 cgen_put_insn_value.
1130
1cf67587
AM		 11312020-06-04 Alan Modra <amodra@gmail.com>
1132
1133 * testsuite/config/default.exp: Remove global directive outside
1134 proc body.
1135 * testsuite/gas/mep/complex-relocs.exp: Likewise.
1136 * testsuite/gas/microblaze/relax_size.exp: Likewise.
1137 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
1138 * testsuite/gas/mt/relocs.exp: Likewise.
1139 * testsuite/gas/rx/rx.exp: Likewise.
1140
338d56a8
SC		 11412020-06-03 Stephen Casner <casner@acm.org>
1142
1143 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
1144
bb7322c6
JW		 11452020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
1146 Jim Wilson <jimw@sifive.com>
1147
1148 PR 26051
1149 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
1150 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
1151 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
1152 Move B before SB. Move J before UJ.
1153
c39c821c
AC		 11542020-06-01 Alex Coplan <alex.coplan@arm.com>
1155
1156 * write.c (relax_segment): Fix handling of negative offset when
1157 relaxing an rs_org frag.
1158 * testsuite/gas/aarch64/org-neg.d: New test.
1159 * testsuite/gas/aarch64/org-neg.l: Error output for test.
1160 * testsuite/gas/aarch64/org-neg.s: Input for test.
1161 * testsuite/gas/arm/org-neg.d: New test.
1162 * testsuite/gas/arm/org-neg.l: Error output for test.
1163 * testsuite/gas/arm/org-neg.s: Input for test.
1164
66e3eb08
SC		 11652020-05-28 Stephen Casner <casner@acm.org>
1166
1167 Fix unexpected failures in gas testsuite for pdp11-aout target.
1168 These are caused by the PDP11's mix of little-endian octets in
1169 shorts but shorts in big endian order for long or quad.
1170
1171 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
1172 * testsuite/gas/all/gas.exp: Select alternate test scripts for
1173 pdp11, skip octa test completely.
1174 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
1175 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
1176 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
1177
9e85f042
NC		 11782020-05-28 Alex Coplan <alex.coplan@arm.com>
1179
1180 * frags.c (frag_grow): Fix comment.
1181
1c912705
SC		 11822020-05-27 Stephen Casner <casner@acm.org>
1183
1184 PR gas/26001
1185 * config/tc-pdp11.c (parse_reg): Distinguish register names from
1186 symbols that begin with a register name.
1187 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
1188 * testsuite/gas/pdp11/pr26001.s: Likewise.
1189 * testsuite/gas/pdp11/pr26001.d: Likewise.
1190
5c505568
SC		 11912020-05-27 Simon Cook <simon.cook@embecosm.com>
1192
1193 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
1194 pointer when creating struct riscv_csr_extra.
1195
3c730740
L		 11962020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1197
1198 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
1199 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
1200 * testsuite/gas/i386/inval-avx512f.l: Updated.
1201
57b17940
SSF		 12022020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
1203
1204 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
1205 load/store instruction variants with alignment hints.
1206 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
1207 instruction variants with alignment hints.
1208
e3fed0f2
L		 12092020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1210
1211 PR gas/26044
1212 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
1213 instead of R_XGATE_PCREL_X.
1214 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
1215 BFD_RELOC_XGATE_PCREL_X.
1216
8bbc5da5
L		 12172020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1218
1219 PR gas/26044
1220 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
1221 with &fragP->fr_literal[0].
1222
c4612b92
L		 12232020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1224
1225 PR gas/26044
1226 * config/tc-vax.c (md_estimate_size_before_relax): Replace
1227 fragP->fr_literal with &fragP->fr_literal[0].
1228 (md_convert_frag): Likewise.
1229
70b1b570
L		 12302020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1231
1232 PR gas/26044
1233 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
1234 with &fragP->fr_literal[0].
1235
e67e940f
L		 12362020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1237
1238 PR gas/26044
1239 * config/tc-crx.c (getreg_image): Change argument type to int.
1240 (md_convert_frag): Replace fragP->fr_literal with
1241 &fragP->fr_literal[0].
1242
a05e3e20
L		 12432020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1244
1245 PR gas/26044
1246 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
1247 sprintf with memmove.
1248
c6412eee
L		 12492020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1250
1251 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
1252 with &fragP->fr_literal[0].
1253
9fcc3457
L		 12542020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1255
1256 PR gas/26041
1257 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
1258 2 overlapping strings.
1259
6c115e16
L		 12602020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1261
1262 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
1263 with &fragP->fr_literal[0].
1264
a39d29cd
L		 12652020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1266
1267 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
1268 with &fragp->fr_literal[0].
1269 * config/tc-microblaze.c (md_apply_fix): Likewise.
1270 * config/tc-sh.c (md_convert_frag): Likewise.
1271
72393fd1
JW		 12722020-05-24 Jim Wilson <jimw@sifive.com>
1273
1274 PR 26025
1275 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
1276 asection to segT. New locals seg and subseg. Call subseg_set before
1277 fix_new_exp. Call subseg_set after loop to restore original values.
1278
9fbb53c7
AM		 12792020-05-21 Alan Modra <amodra@gmail.com>
1280
1281 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
1282 throughout.
1283 * config/obj-elf.c: Likewise.
1284 * config/tc-aarch64.c: Likewise.
1285 * config/tc-arm.c: Likewise.
1286 * config/tc-m68k.c: Likewise.
1287 * config/tc-nios2.c: Likewise.
1288 * config/tc-tic30.c: Likewise.
1289 * ecoff.c: Likewise.
1290 * read.c: Likewise.
1291 * stabs.c: Likewise.
1292 * symbols.c: Likewise.
1293 * testsuite/gas/all/test-gen.c: Likewise.
1294
8f595e9b
NC		 12952020-05-20 Nelson Chu <nelson.chu@sifive.com>
1296
1297 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
1298 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
1299 Static variables which are used to set the ISA extensions. You can
1300 use -march (or ELF build attributes) and -misa-spec to set them,
1301 respectively.
1302 (ext_version_hash): The hash table used to handle the extensions
1303 with versions.
1304 (init_ext_version_hash): Initialize the ext_version_hash according
1305 to riscv_ext_version_table.
1306 (riscv_get_default_ext_version): The callback function of
1307 riscv_parse_subset_t. According to the choosed ISA spec,
1308 get the default version for the specific extension.
1309 (riscv_set_arch): Set the callback function.
1310 (enum options, struct option md_longopts): Add new option -misa-spec.
1311 (md_parse_option): Do not call riscv_set_arch for -march. We will
1312 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
1313 to set default_isa_spec class.
1314 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
1315 ext_version_hash, and then call riscv_set_arch to set the architecture
1316 with versions according to default_arch_with_ext.
1317 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
1318 x extensions.
1319 * testsuite/gas/riscv/attribute-03.d: Likewise.
1320 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
1321 already set it's version to 2p1 by march, so no need to use the default
1322 2p2 version. For m-ext, we do not set the version by -march and ELF arch
1323 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
1324 ISA spec 2p2, so set 0p0 to it.
1325 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
1326 zicsr is 2p0 according to ISA spec 20191213.
1327 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
1328 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
1329 You can set them by configure options --with-arch and
1330 --with-isa-spec, respectively.
1331 (riscv_set_default_isa_spec): New function used to set the
1332 default ISA spec.
1333 (md_parse_option): Call riscv_set_default_isa_spec rather than
1334 call riscv_get_isa_spec_class directly.
1335 (riscv_after_parse_args): If the -isa-spec is not set, then we
1336 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
1337 calling riscv_set_default_isa_spec.
1338 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
1339 the --with-isa-spec may be set to different ISA spec.
1340 * testsuite/gas/riscv/attribute-02.d: Likewise.
1341 * testsuite/gas/riscv/attribute-03.d: Likewise.
1342 * testsuite/gas/riscv/attribute-04.d: Likewise.
1343 * testsuite/gas/riscv/attribute-05.d: Likewise.
1344 * testsuite/gas/riscv/attribute-06.d: Likewise.
1345 * testsuite/gas/riscv/attribute-07.d: Likewise.
1346 * configure.ac: Add configure options, --with-arch and
1347 --with-isa-spec.
1348 * configure: Regenerated.
1349 * config.in: Regenerated.
1350 * config/tc-riscv.c (default_priv_spec): Static variable which is
1351 used to check if the CSR is valid for the chosen privilege spec. You
1352 can use -mpriv-spec to set it.
1353 (enum reg_class): We now get the CSR address from csr_extra_hash rather
1354 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
1355 (riscv_init_csr_hashes): Only need to initialize one hash table
1356 csr_extra_hash.
1357 (riscv_csr_class_check): Change the return type to void. Don't check
1358 the ISA dependency if -mcsr-check isn't set.
1359 (riscv_csr_version_check): New function. Check and find the CSR address
1360 from csr_extra_hash, according to default_priv_spec. Report warning
1361 for the invalid CSR if -mcsr-check is set.
1362 (reg_csr_lookup_internal): Updated.
1363 (reg_lookup_internal): Likewise.
1364 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
1365 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
1366 (md_parse_option): Call riscv_set_default_priv_version to set
1367 default_priv_spec.
1368 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
1369 privilege spec to the newest one.
1370 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
1371 include/opcode/riscv.h.
1372 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
1373 to check the ISA dependency for CSR, so fix the spec version by adding
1374 -mpriv-spec=1.11.
1375 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
1376 version warnings for the test case.
1377 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1378 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1379 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
1380 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1381 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1382 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
1383 Check whether the CSR is valid when privilege version 1.9 is choosed.
1384 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
1385 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
1386 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
1387 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1388 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
1389 Check whether the CSR is valid when privilege version 1.10 is choosed.
1390 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1391 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
1392 Check whether the CSR is valid when privilege version 1.11 is choosed.
1393 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1394 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
1395 setting. You can set it by configure option --with-priv-spec.
1396 (riscv_set_default_priv_spec): New function used to set the default
1397 privilege spec.
1398 (md_parse_option): Call riscv_set_default_priv_spec rather than
1399 call riscv_get_priv_spec_class directly.
1400 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
1401 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
1402 calling riscv_set_default_priv_spec.
1403 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
1404 the --with-priv-spec may be set to different privilege spec.
1405 * testsuite/gas/riscv/priv-reg.d: Likewise.
1406 * configure.ac: Add configure option --with-priv-spec.
1407 * configure: Regenerated.
1408 * config.in: Regenerated.
1409 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
1410 explicit_attr. Set it to TRUE if any ELF attribute is found.
1411 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
1412 the priv attributes are set.
1413 (md_assemble): Set the default_priv_spec according to the priv
1414 attributes when we start to assemble instruction.
1415 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
1416 riscv_write_out_attrs. Update the arch and priv attributes. If we
1417 don't set the corresponding ELF attributes, then try to output the
1418 default ones.
1419 (riscv_set_public_attributes): If any ELF attribute or -march-attr
1420 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
1421 to update the arch and priv attributes.
1422 (s_riscv_attribute): Make sure all arch and priv attributes are set
1423 before any instruction.
1424 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
1425 ELF attribute or -march-attr is set. If the priv attributes are not
1426 set, then try to update them by the default setting (-mpriv-spec or
1427 --with-priv-spec).
1428 * testsuite/gas/riscv/attribute-02.d: Likewise.
1429 * testsuite/gas/riscv/attribute-03.d: Likewise.
1430 * testsuite/gas/riscv/attribute-04.d: Likewise.
1431 * testsuite/gas/riscv/attribute-06.d: Likewise.
1432 * testsuite/gas/riscv/attribute-07.d: Likewise.
1433 * testsuite/gas/riscv/attribute-08.d: Likewise.
1434 * testsuite/gas/riscv/attribute-09.d: Likewise.
1435 * testsuite/gas/riscv/attribute-10.d: Likewise.
1436 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1437 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
1438 set by priv attributes must be supported.
1439 * testsuite/gas/riscv/attribute-05.s: Likewise.
1440 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
1441 priv attributes according to the -mpriv-spec option.
1442 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
1443 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
1444 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
1445 * testsuite/gas/riscv/priv-reg.d: Removed.
1446 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
1447 CSR according to the priv spec 1.9.
1448 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
1449 CSR according to the priv spec 1.9.1.
1450 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
1451 CSR according to the priv spec 1.10.
1452 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
1453 CSR according to the priv spec 1.11.
1454 * config/tc-riscv.c (md_show_usage): Add descriptions about
1455 the new GAS options.
1456 * doc/c-riscv.texi: Likewise.
1457
3d205eb4
PB		 14582020-05-19 Peter Bergner <bergner@linux.ibm.com>
1459
1460 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
1461 * testsuite/gas/ppc/power9.d: Likewise.
1462 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
1463 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
1464 sync, wait, waitrsv>: Add tests.
1465 * testsuite/gas/ppc/power10.d: Likewise.
1466
164446e0
AF		 14672020-05-19 Alexander Fedotov <alfedotov@gmail.com>
1468
1469 PR 25992
1470 * config/tc-arm.c : Add arm_ext_v8r feature.
1471 (it_fsm_post_encode): Check arm_ext_v8r feature.
1472 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
1473
69f57659
AM		 14742020-05-19 Alan Modra <amodra@gmail.com>
1475
1476 * write.c (write_contents): Use bfd_get_filename rather than
1477 accessing bfd->filename directly. Use bfd_section_name rather
1478 than accessing section->name directly.
1479
0e1d094e
AM		 14802020-05-19 Alan Modra <amodra@gmail.com>
1481
1482 * symbols.c (local_symbol_make): Init all of lsy_flags.
1483
d402189f
AM		 14842020-05-18 Alan Modra <amodra@gmail.com>
1485
1486 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
1487 before looking at add_symbol->sy_flags.
1488
503648e4 14892020-05-18 Hongtao Liu <hongtao.liu@intel.com>
1490
1491 * config/tc-i386.c: Not handle lret/iret.
1492 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
1493 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
1494 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
1495 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
1496 * testsuite/gas/i386/lfence-ret.s: Ditto.
1497 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
1498 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
1499 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
1500 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
1501 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
1502 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
1503 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
1504
2a50b401
AM		 15052020-05-15 Alan Modra <amodra@gmail.com>
1506 Alex Coplan <alex.coplan@arm.com>
1507
1508 * symbols.c (struct local_symbol): Update comment.
1509 (resolve_symbol_value): For resolved symbols equated to other
1510 symbols, verify that the referenced symbol is not a local_symbol
1511 before accessing sy_value. Don't leave symbol loops during
1512 finalize_syms resolution.
1513 * testsuite/gas/all/assign-bad-recursive.d: New test.
1514 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
1515 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
1516 * testsuite/gas/all/gas.exp: Run it.
1517
9d95b8e9
NC		 15182020-05-14 Nick Clifton <nickc@redhat.com>
1519
1520 * po/sv.po: Updated Swedish translation.
1521
3b646889
AM		 15222020-05-11 Alan Modra <amodra@gmail.com>
1523
1524 * testsuite/gas/ppc/scalarquad.d,
1525 * testsuite/gas/ppc/scalarquad.s: New test.
1526 * testsuite/gas/ppc/ppc.exp: Run it.
1527
9cc4ce88
AM		 15282020-05-11 Alan Modra <amodra@gmail.com>
1529
1530 * testsuite/gas/ppc/rightmost.d,
1531 * testsuite/gas/ppc/rightmost.s: New test.
1532 * testsuite/gas/ppc/ppc.exp: Run it.
1533
5d57bc3f
AM		 15342020-05-11 Alan Modra <amodra@gmail.com>
1535
1536 * testsuite/gas/ppc/xvtlsbb.d,
1537 * testsuite/gas/ppc/xvtlsbb.s: New test.
1538 * testsuite/gas/ppc/ppc.exp: Run it.
1539
66ef5847
AM		 15402020-05-11 Alan Modra <amodra@gmail.com>
1541
1542 * testsuite/gas/ppc/stringop.d,
1543 * testsuite/gas/ppc/stringop.s: New test.
1544 * testsuite/gas/ppc/ppc.exp: Run it.
1545
4f3e9537
PB		 15462020-05-11 Peter Bergner <bergner@linux.ibm.com>
1547
1548 * testsuite/gas/ppc/set_bool.d,
1549 * testsuite/gas/ppc/set_bool.s: New test.
1550 * testsuite/gas/ppc/ppc.exp: Run it.
1551
ec40e91c
AM		 15522020-05-11 Alan Modra <amodra@gmail.com>
1553
1554 * testsuite/gas/ppc/bitmanip.d,
1555 * testsuite/gas/ppc/bitmanip.s: New test.
1556 * testsuite/gas/ppc/ppc.exp: Run it.
1557
d7e97a76
AM		 15582020-05-11 Alan Modra <amodra@gmail.com>
1559
1560 * testsuite/gas/ppc/genpcv.d,
1561 * testsuite/gas/ppc/genpcv.s: New test.
1562 * testsuite/gas/ppc/ppc.exp: Run it.
1563
fdefed7c
AM		 15642020-05-11 Alan Modra <amodra@gmail.com>
1565
1566 * testsuite/gas/ppc/maskmanip.d,
1567 * testsuite/gas/ppc/maskmanip.s: New test.
1568 * testsuite/gas/ppc/ppc.exp: Run it.
1569
aa3c112f
AM		 15702020-05-11 Alan Modra <amodra@gmail.com>
1571 Peter Bergner <bergner@linux.ibm.com>
1572
1573 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
1574 (md_assemble): Check acc specified in correct operand.
1575 * testsuite/gas/ppc/outerprod.d,
1576 * testsuite/gas/ppc/outerprod.s,
1577 * testsuite/gas/ppc/vsx4.d,
1578 * testsuite/gas/ppc/vsx4.s: New tests.
1579 * testsuite/gas/ppc/ppc.exp: Run them.
1580
6edbfd3b
AM		 15812020-05-11 Alan Modra <amodra@gmail.com>
1582
1583 * testsuite/gas/ppc/simd_perm.d,
1584 * testsuite/gas/ppc/simd_perm.s: New test.
1585 * testsuite/gas/ppc/ppc.exp: Run it.
1586
c7d7aea2
AM		 15872020-05-11 Alan Modra <amodra@gmail.com>
1588
1589 * testsuite/gas/ppc/int128.d,
1590 * testsuite/gas/ppc/int128.s: New test.
1591 * testsuite/gas/ppc/ppc.exp: Run it.
1592
94ba9882
AM		 15932020-05-11 Alan Modra <amodra@gmail.com>
1594
1595 * testsuite/gas/ppc/vsx_32byte.d,
1596 * testsuite/gas/ppc/vsx_32byte.s: New test.
1597 * testsuite/gas/ppc/ppc.exp: Run it.
1598
f4791f1a
AM		 15992020-05-11 Alan Modra <amodra@gmail.com>
1600
1601 * testsuite/gas/ppc/vec_mul.s,
1602 * testsuite/gas/ppc/vec_mul.d: New test.
1603 * testsuite/gas/ppc/ppc.exp: Run it.
1604
3ff0a5ba
PB		 16052020-05-11 Peter Bergner <bergner@linux.ibm.com>
1606
1607 * testsuite/gas/ppc/byte_rev.d,
1608 * testsuite/gas/ppc/byte_rev.s: New test.
1609 * testsuite/gas/ppc/ppc.exp: Run it.
1610
afef4fe9
PB		 16112020-05-11 Peter Bergner <bergner@linux.ibm.com>
1612
1613 * testsuite/gas/ppc/power10.d: Add paste. tests.
1614 * testsuite/gas/ppc/power10.s: Likewise.
1615
1224c05d
PB		 16162020-05-11 Peter Bergner <bergner@linux.ibm.com>
1617
1618 * testsuite/gas/ppc/power10.s: New test.
1619 * testsuite/gas/ppc/power10.d: Likewise.
1620 * testsuite/gas/ppc/ppc.exp: Run it.
1621
7c1f4227
AM		 16222020-05-11 Alan Modra <amodra@gmail.com>
1623
1624 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
1625 renaming.
1626 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
1627 place of -mfuture/-Mfuture.
1628 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
1629 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
1630
bfeaed38
NC		 16312020-05-06 Nick Clifton <nickc@redhat.com>
1632
1633 * po/sv.po: Updated Swedish translation.
1634
6ef719c0
NC		 16352020-05-06 Nick Clifton <nickc@redhat.com>
1636
1637 PR 25927
1638 * doc/as.texi (Preprocessing): Replace cross reference to not
1639 existant document with a URL to the equivalent page in the GCC
1640 manual.
1641
546cb2d8
NC		 16422020-05-05 Nick Clifton <nickc@redhat.com>
1643
1644 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
1645 construction of a DWARF-5 directory name table.
1646 * testsuite/gas/elf/pr25917.d: Update expected output.
1647
7d0bd487
GN		 16482020-05-05 Gunther Nikl <gnikl@justmail.de>
1649
1650 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
1651 (md_parse_option): Remove initialization of elf_flags.
070b775f 1652
fe05f369
ASDV		 16532020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
1654
1655 PR gas/25863
1656 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
1657 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
1658 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
1659
4706679d
NC		 16602020-05-04 Nick Clifton <nickc@redhat.com>
1661
1662 PR 25917
1663 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
1664 table's existence before looking at its entries.
070b775f
NC		 1665 Also do not emit a default directory entry if there are no
1666 directories in use.
1667
4706679d
NC		 1668 * testsuite/gas/elf/pr25917.s: New test source file.
1669 * testsuite/gas/elf/pr25917.d: New test driver.
1670 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
1671
09c1e68a
AC		 16722020-04-30 Alex Coplan <alex.coplan@arm.com>
1673
1674 * config/tc-aarch64.c (fix_insn): Implement for
1675 AARCH64_OPND_UNDEFINED.
1676 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
1677 * testsuite/gas/aarch64/udf.s: New.
1678 * testsuite/gas/aarch64/udf.d: New.
1679 * testsuite/gas/aarch64/udf-invalid.s: New.
1680 * testsuite/gas/aarch64/udf-invalid.l: New.
1681 * testsuite/gas/aarch64/udf-invalid.d: New.
1682
c578f16e
YS		 16832020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
1684
1685 * config/tc-rx.c (elf_flags): Reset default value.
1686 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
1687
935f1f4b
MF		 16882020-04-29 Max Filippov <jcmvbkbc@gmail.com>
1689
1690 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
1691 if it's not defined.
1692 (microarch_earliest): New static variable.
1693 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
1694 simcall opcode has mandatory parameter.
1695 (xg_init_global_config): Initialize microarch_earliest.
1696
5c936ef5
NC		 16972020-04-29 Nick Clifton <nickc@redhat.com>
1698
1699 PR 22699
1700 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
1701 IMM0_8S and add support for IMM0_8U.
1702 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
1703 unsigned 8-bit immediate.
1704 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
241e541d 1705 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
5c936ef5 1706
251dae91
TC		 17072020-04-27 Tamar Christina <tamar.christina@arm.com>
1708
1709 * NEWS: Add news entry for big-obj.
1710 * config/tc-i386.c (i386_target_format): Support new format.
1711 * doc/c-i386.texi: Add i386 support.
1712 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
1713 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
1714
714e6c96
NC		 17152020-04-27 Nick Clifton <nickc@redhat.com>
1716
1717 PR 25878
1718 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
1719 (assign_file_to_slot): New function. Fills in an entry in the
1720 files table.
1721 (allocate_filenum): Use new function.
1722 (allocate_filename_to_slot): Use new function. If the specified
1723 slot entry is already in use, but was chosen automatically then
1724 reassign the automatic entry.
1725
a09f656b 17262020-04-26 Hongtao Liu <hongtao.liu@intel.com
1727
1728 * config/tc-i386.c (lfence_before_ret_shl): New member.
1729 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
1730 for Anysize insns.
1731 (insert_after_load): Issue warning for REP CMPS/SCAS.
1732 (insert_before_before): Handle iret, Handle
1733 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
1734 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
1735 -mlfence-before-ret=[none/not/or/shl/yes].
1736 Enable -mlfence-before-ret=shl when
1737 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
1738 (md_show_usage): Ditto.
1739 * doc/c-i386.texi: Ditto.
1740 * testsuite/gas/i386/i386.exp: Add new testcases.
1741 * testsuite/gas/i386/lfence-load-b.d: New.
1742 * testsuite/gas/i386/lfence-load-b.e: New.
1743 * testsuite/gas/i386/lfence-load.d: Modified.
1744 * testsuite/gas/i386/lfence-load.e: New.
1745 * testsuite/gas/i386/lfence-load.s: Modified.
1746 * testsuite/gas/i386/lfence-ret-a.d: Modified.
1747 * testsuite/gas/i386/lfence-ret-b.d: Modified.
1748 * testsuite/gas/i386/lfence-ret-c.d: New.
1749 * testsuite/gas/i386/lfence-ret-d.d: New.
1750 * testsuite/gas/i386/lfence-ret.s: Modified.
1751 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
1752 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
1753 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
1754 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
1755 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
1756 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
1757 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
1758 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
1759 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
1760 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
1761
30ce8e47
MF		 17622020-04-22 Max Filippov <jcmvbkbc@gmail.com>
1763
1764 PR ld/25861
1765 * config/tc-xtensa.c (md_apply_fix): Replace
1766 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
1767 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
1768 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
1769 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
1770 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
1771
31c89d60
AM		 17722020-04-22 Alan Modra <amodra@gmail.com>
1773
1774 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
1775 symbol for ".symver .. remove".
1776 * doc/as.texi (.symver): Update.
1777 * testsuite/gas/symver/symver11.s: Make foo weak.
1778 * testsuite/gas/symver/symver11.d: Expect an error.
1779 * testsuite/gas/symver/symver7.d: Allow other random symbols.
1780
1d3eb556
L		 17812020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1782
1783 * testsuite/gas/symver/symver11.s: Add ".balign 8".
1784
bb2a1453
AS		 17852020-04-21 Andreas Schwab <schwab@linux-m68k.org>
1786
1787 PR 25848
1788 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
1789 * testsuite/gas/m68k/operands.d: Update.
1790 * testsuite/gas/m68k/op68000.d: Update for new error messages.
1791
c36876fe
TC		 17922020-04-21 Tamar Christina <tamar.christina@arm.com>
1793
1794 PR binutils/24753
1795 * testsuite/gas/arm/pr24753.d: New test.
1796 * testsuite/gas/arm/pr24753.s: New test.
1797
6914be53
L		 17982020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1799
1800 PR gas/23840
1801 PR gas/25295
1802 * NEWS: Mention .symver extension.
1803 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
1804 function.
1805 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
1806 add a version name. Add local, hidden and remove visibility
1807 support.
1808 (elf_frob_symbol): Handle the list of version names. Update the
1809 original symbol to local, hidden or remove it from the symbol
1810 table.
1811 (elf_frob_file_before_adjust): Handle the list of version names.
1812 * config/obj-elf.h (elf_visibility): New.
1813 (elf_versioned_name_list): Likewise.
1814 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
1815 and visibility. Change versioned_name pointer to struct
1816 elf_versioned_name_list.
1817 * doc/as.texi: Update .symver directive.
1818 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
1819 error checking tests.
1820 * testsuite/gas/symver/symver6.d: New file.
1821 * testsuite/gas/symver/symver7.d: Likewise.
1822 * testsuite/gas/symver/symver7.s: Likewise.
1823 * testsuite/gas/symver/symver8.d: Likewise.
1824 * testsuite/gas/symver/symver8.s: Likewise.
1825 * testsuite/gas/symver/symver9.s: Likewise.
1826 * testsuite/gas/symver/symver9a.d: Likewise.
1827 * testsuite/gas/symver/symver9b.d: Likewise.
1828 * testsuite/gas/symver/symver10.s: Likewise.
1829 * testsuite/gas/symver/symver10a.d: Likewise.
1830 * testsuite/gas/symver/symver10b.d: Likewise.
1831 * testsuite/gas/symver/symver11.d: Likewise.
1832 * testsuite/gas/symver/symver11.s: Likewise.
1833 * testsuite/gas/symver/symver12.d: Likewise.
1834 * testsuite/gas/symver/symver12.s: Likewise.
1835 * testsuite/gas/symver/symver13.d: Likewise.
1836 * testsuite/gas/symver/symver13.s: Likewise.
1837 * testsuite/gas/symver/symver14.d: Likewise.
1838 * testsuite/gas/symver/symver14.l: Likewise.
1839 * testsuite/gas/symver/symver15.d: Likewise.
1840 * testsuite/gas/symver/symver15.l: Likewise.
1841 * testsuite/gas/symver/symver6.l: Removed.
1842 * testsuite/gas/symver/symver6.s: Updated.
1843
c2e5c986
SD		 18442020-04-20 Sudakshina Das <sudi.das@arm.com>
1845
1846 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
1847 to include TSB.
1848 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
1849 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
1850 * testsuite/gas/aarch64/system.d: Update.
1851
8a6e1d1d
SD		 18522020-04-20 Sudakshina Das <sudi.das@arm.com>
1853
1854 * testsuite/gas/aarch64/bti.d: Update -march option.
1855 * testsuite/gas/aarch64/illegal-bti.d: Remove.
1856 * testsuite/gas/aarch64/illegal-bti.l: Remove.
1857 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
1858 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
1859
49af2f5c
AM		 18602020-04-17 Alan Modra <amodra@gmail.com>
1861
1862 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
1863
8e4979ac
NC		 18642020-04-16 Gagan Singh Sidhu <broly@mac.com>
1865 Nick Clifton <nickc@redhat.com>
1866
1867 PR 25803
1868 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
1869 targets.
1870 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
1871 for the type-2 test.
1872 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
1873 targets running this test.
1874
c54a9b56
DF		 18752020-02-16 David Faust <david.faust@oracle.com>
1876
1877 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
1878 * testsuite/gas/bpf/jump32.s: New file.
1879 * testsuite/gas/bpf/jump32.d: Likewise.
1880
3071b197
L		 18812020-04-08 H.J. Lu <hongjiu.lu@intel.com>
1882
1883 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
1884 documentation.
1885
6a3ab923
GN		 18862020-04-08 Gunther Nikl <gnikl@justmail.de>
1887
1888 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
1889 (md_pcrel_from): Remove prototytpe.
d9f19885
GN		 1890 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
1891 define.
1892 (md_pcrel_from_section): Remove duplicate prototype.
9ad4cfa8
GN		 1893 * tc.h (md_pcrel_from_section): Add prototype.
1894 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
1895 * config/tc-arc.h (md_pcrel_from_section): Likewise.
1896 * config/tc-arm.h (md_pcrel_from_section): Likewise.
1897 * config/tc-avr.h (md_pcrel_from_section): Likewise.
1898 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
1899 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
1900 * config/tc-csky.h (md_pcrel_from_section): Likewise.
1901 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
1902 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
1903 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
1904 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
1905 * config/tc-frv.h (md_pcrel_from_section): Likewise.
1906 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
1907 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
1908 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
1909 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
1910 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
1911 * config/tc-mep.h (md_pcrel_from_section): Likewise.
1912 * config/tc-metag.h (md_pcrel_from_section): Likewise.
1913 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
1914 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
1915 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
1916 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
1917 * config/tc-mt.h (md_pcrel_from_section): Likewise.
1918 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
1919 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
1920 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
1921 * config/tc-rx.h (md_pcrel_from_section): Likewise.
1922 * config/tc-s390.h (md_pcrel_from_section): Likewise.
1923 * config/tc-sh.h (md_pcrel_from_section): Likewise.
1924 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
1925 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
4c09b8c4
GN		 1926 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
1927 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
1928 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
1929 md_apply_fix3): Delete prototypes.
6a3ab923 1930
6e0e8b45
L		 19312020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1932
1933 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
1934 instructions.
1935
266803a2
L		 19362020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1937
1938 * doc/c-z80.texi: Fix @xref warnings.
1939
bb651e8b
CL		 19402020-04-07 Lili Cui <lili.cui@intel.com>
1941
1942 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
1943 (cpu_noarch): Likewise.
1944 * doc/c-i386.texi: Document TSXLDTRK.
1945 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
1946 * testsuite/gas/i386/tsxldtrk.d: Likewise.
1947 * testsuite/gas/i386/tsxldtrk.s: Likewise.
1948 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
1949
4b27d27c
L		 19502020-04-02 Lili Cui <lili.cui@intel.com>
1951
1952 * config/tc-i386.c (cpu_arch): Add .serialize.
1953 (cpu_noarch): Likewise.
1954 * doc/c-i386.texi: Document serialize.
1955 * testsuite/gas/i386/i386.exp: Run serialize tests
1956 * testsuite/gas/i386/serialize.d: Likewise.
1957 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
1958 * testsuite/gas/i386/serialize.s: Likewise.
1959
bb897477
RO		 19602020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1961
1962 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
1963 * testsuite/gas/elf/section12b.d: Likewise.
1964 * testsuite/gas/elf/section16a.d: Likewise.
1965 * testsuite/gas/elf/section16b.d: Likewise.
1966
59e28a97
GN		 19672020-04-02 Gunther Nikl <gnikl@justmail.de>
1968
1969 * config/tc-m68k.c (m68k_ip): Fix range check for index register
1970 with a suppressed address register.
1971
efc3a950
L		 19722020-04-01 H.J. Lu <hongjiu.lu@intel.com>
1973
1974 PR gas/25756
1975 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
1976 * testsuite/gas/i386/localpic.s: Add a test for relocation
1977 against local absolute symbol.
1978 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
1979 * testsuite/gas/i386/localpic.d: Updated.
1980 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
1981 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
1982
15d47c3a
RO		 19832020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1984
1985 PR gas/25732
1986 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
1987 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
1988 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
1989 testsuite/gas/i386/x86-64-jump.d.
1990 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
1991 Incorporate changes to
1992 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
1993 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
1994 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
1995 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
1996 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
1997
876678f0
MR		 19982020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
1999
2000 PR 25611
2001 PR 25614
2002 * dwarf2dbg.c: Do not include "bignum.h".
2003
d1a89da5
NC		 20042020-03-30 Nelson Chu <nelson.chu@sifive.com>
2005
2006 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
2007 * testsuite/gas/riscv/alias-csr.s: Likewise.
2008 * testsuite/gas/riscv/no-aliases-csr.d: Move this
2009 to priv-reg-pseudo-noalias.
2010 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
2011 * testsuite/gas/riscv/bad-csr.l: Likewise.
2012 * testsuite/gas/riscv/bad-csr.s: Likewise.
2013 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
2014 * testsuite/gas/riscv/satp.s: Likewise.
2015 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
2016 csr instruction, including alias-csr testcase.
2017 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
2018 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
2019 pseudo instruction with objdump -Mno-aliases.
2020 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
2021 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
2022 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
2023 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
2024 * testsuite/gas/riscv/priv-reg.s: Likewise.
2025 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2026 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
2027 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
2028
b7780957
J		 20292020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
2030
2031 * config/obj-coff.c (obj_coff_section): Set the bss flag on
2032 sections with the "b" attribute.
2033
d1023b5d
AM		 20342020-03-22 Alan Modra <amodra@gmail.com>
2035
2036 * testsuite/gas/s12z/truncated.d: Update expected output.
2037
0d832e7f
SB		 20382020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
2039
2040 PR 25690
2041 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
2042 * doc/c-z80.texi: Update documentation.
2043
327ef784
NC		 20442020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
2045
2046 PR 25641
2047 PR 25668
2048 PR 25633
2049 Fix disassembling ED+A4/AC/B4/BC opcodes.
2050 Fix assembling lines containing colonless label and instruction
2051 with first operand inside parentheses.
2052 Fix registration of unsupported by target CPU registers.
2053 * config/tc-z80.c: See above.
2054 * config/tc-z80.h: See above.
2055 * testsuite/gas/z80/colonless.d: Update test.
2056 * testsuite/gas/z80/colonless.s: Likewise.
2057 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
2058 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
2059 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
2060 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
2061 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
2062 * testsuite/gas/z80/unsup_regs.s: Likewise.
2063 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
2064 * testsuite/gas/z80/z80.exp: Likewise.
2065 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
2066 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
2067 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
2068
66d1f7cc
AV		 20692020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
2070
2071 PR 25660
2072 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
2073 (parse_operands): Handle new operand codes.
2074 (do_neon_dyadic_long): Make shape check accept the scalar variants.
2075 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
2076 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
2077 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
2078 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
2079 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
2080 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
2081 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
2082
9e8f1c90
L		 20832020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2084
2085 * NEWS: Mention x86 assembler options for CVE-2020-0551.
2086
97b4a8f7
L		 20872020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2088
2089 * testsuite/gas/i386/i386.exp: Run new tests.
2090 * testsuite/gas/i386/lfence-byte.d: New file.
2091 * testsuite/gas/i386/lfence-byte.e: Likewise.
2092 * testsuite/gas/i386/lfence-byte.s: Likewise.
2093 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
2094 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
2095 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
2096 * testsuite/gas/i386/lfence-indbr.e: Likewise.
2097 * testsuite/gas/i386/lfence-indbr.s: Likewise.
2098 * testsuite/gas/i386/lfence-load.d: Likewise.
2099 * testsuite/gas/i386/lfence-load.s: Likewise.
2100 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
2101 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
2102 * testsuite/gas/i386/lfence-ret.s: Likewise.
2103 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
2104 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
2105 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
2106 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
2107 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
2108 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
2109 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
2110 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
2111 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
2112 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
2113 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
2114 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
2115
ae531041
L		 21162020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2117
2118 * config/tc-i386.c (lfence_after_load): New.
2119 (lfence_before_indirect_branch_kind): New.
2120 (lfence_before_indirect_branch): New.
2121 (lfence_before_ret_kind): New.
2122 (lfence_before_ret): New.
2123 (last_insn): New.
2124 (load_insn_p): New.
2125 (insert_lfence_after): New.
2126 (insert_lfence_before): New.
2127 (md_assemble): Call insert_lfence_before and insert_lfence_after.
2128 Set last_insn.
2129 (OPTION_MLFENCE_AFTER_LOAD): New.
2130 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
2131 (OPTION_MLFENCE_BEFORE_RET): New.
2132 (md_longopts): Add -mlfence-after-load=,
2133 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2134 (md_parse_option): Handle -mlfence-after-load=,
2135 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2136 (md_show_usage): Display -mlfence-after-load=,
2137 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2138 (i386_cons_align): New.
2139 * config/tc-i386.h (i386_cons_align): New.
2140 (md_cons_align): New.
2141 * doc/c-i386.texi: Document -mlfence-after-load=,
2142 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2143
5496f3c6
NC		 21442020-03-11 Nick Clifton <nickc@redhat.com>
2145
2146 PR 25611
2147 PR 25614
2148 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
2149 (DWARF2_FILE_SIZE_NAME): Default to -1.
2150 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
2151 whichever is higher.
2152 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
2153 (NUM_MD5_BYTES): Define.
2154 (struct file entry): Add md5 field.
2155 (get_filenum): Delete and replace with...
2156 (get_basename): New function.
2157 (get_directory_table_entry): New function.
2158 (allocate_filenum): New function.
2159 (allocate_filename_to_slot): New function.
2160 (dwarf2_where): Use new functions.
2161 (dwarf2_directive_filename): Add support for extended .file
2162 pseudo-op.
2163 (dwarf2_directive_loc): Allow the use of file number zero with
2164 DWARF 5 or higher.
2165 (out_file_list): Rename to...
2166 (out_dir_and_file_list): Add DWARF 5 support.
2167 (out_debug_line): Emit extra values into the section header for
2168 DWARF 5.
2169 (out_debug_str): Allow for file 0 to be used with DWARF 5.
2170 * doc/as.texi (.file): Update the description of this pseudo-op.
2171 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
2172 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
2173 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
2174 * NEWS: Mention the new feature.
2175
a6a1f5e0
AM		 21762020-03-10 Alan Modra <amodra@gmail.com>
2177
2178 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
2179 to avoid signed overflow.
2180 * config/tc-mcore.c (md_assemble): Likewise.
2181 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
2182 * config/tc-nds32.c (SET_ADDEND): Likewise.
2183 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
2184
3fabc179
JB		 21852020-03-09 Jan Beulich <jbeulich@suse.com>
2186
2187 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
2188 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
2189 testsuite/gas/i386/avx-intel.d: Adjust expectations.
2190
190e5fc8
AM		 21912020-03-07 Alan Modra <amodra@gmail.com>
2192
2193 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
2194 first column.
2195
84d9ab33
NC		 21962020-03-06 Nick Clifton <nickc@redhat.com>
2197
2198 PR 25614
2199 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
2200 0 if the dwarf_level is 5 or more. Complain if a filename follows
2201 a file 0.
2202 * testsuite/gas/elf/dwarf-5-file0.s: New test.
2203 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
2204 * testsuite/gas/elf/elf.exp: Run the new test.
2205
2206 PR 25612
2207 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
2208 * doc/as.texi: Fix another typo.
2209
31bf1864
NC		 22102020-03-06 Nick Clifton <nickc@redhat.com>
2211
2212 PR 25612
2213 * as.c (dwarf_level): Define.
2214 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
2215 (parse_args): Add support for the new options.
2216 as.h (dwarf_level): Prototype.
2217 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
2218 value.
2219 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
2220 (DWARF2_LINE_VERSION): Remove definition.
2221 * doc/as.texi: Document the new options.
2222
3c968de5
NC		 22232020-03-06 Nick Clifton <nickc@redhat.com>
2224
2225 PR 25572
2226 * as.c (main): Allow matching input and outputs when they are
2227 not regular files.
2228
bc49bfd8
JB		 22292020-03-06 Jan Beulich <jbeulich@suse.com>
2230
2231 * config/tc-i386.c (match_mem_size): Generalize broadcast special
2232 casing.
2233 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
2234 one of byte/word/dword/qword is set alongside a SIMD register in
2235 a template's operand.
2236
4873e243
JB		 22372020-03-06 Jan Beulich <jbeulich@suse.com>
2238
2239 * config/tc-i386.c (match_template): Extend code in logic
2240 rejecting certain suffixes in certain modes to also cover mask
2241 register use and VecSIB. Drop special casing of broadcast. Skip
2242 immediates in the check.
2243
e365e234
JB		 22442020-03-06 Jan Beulich <jbeulich@suse.com>
2245
2246 * config/tc-i386.c (match_template): Fold duplicate code in
2247 logic rejecting certain suffixes in certain modes. Drop
2248 pointless "else".
2249
4ed21b58
JB		 22502020-03-06 Jan Beulich <jbeulich@suse.com>
2251
2252 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
2253 alongside !norex64 ones.
2254 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
2255 with both 32- and 64-bit GPR operands.
2256 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
2257 32- and 64-bit GPR operands.
2258 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
2259 testsuite/gas/i386/x86-64-avx512bw.d,
2260 testsuite/gas/i386/x86-64-avx512f-intel.d,
2261 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
2262
643bb870
JB		 22632020-03-06 Jan Beulich <jbeulich@suse.com>
2264
2265 * config/tc-i386.c (md_assemble): Drop use of rex64.
2266 (process_suffix): For REX.W for 64-bit CRC32.
2267
a23b33b3
JB		 22682020-03-06 Jan Beulich <jbeulich@suse.com>
2269
2270 * config/tc-i386.c (i386_addressing_mode): For 32-bit
2271 addressing for MPX insns without base/index.
2272 * testsuite/gas/i386/mpx-16bit.s,
2273 * testsuite/gas/i386/mpx-16bit.d: New.
2274 * testsuite/gas/i386/i386.exp: Run new test.
2275
a0497384
JB		 22762020-03-06 Jan Beulich <jbeulich@suse.com>
2277
2278 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
2279 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
2280 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
2281 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
2282 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
2283 as well as a BSWAP one.
2284 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
2285 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
2286 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
2287 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
2288 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
2289 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
2290 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
2291 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
2292 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
2293 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
2294 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
2295 testsuite/gas/i386/vmx.d: Adjust expectations.
2296
b630c145
JB		 22972020-03-06 Jan Beulich <jbeulich@suse.com>
2298
2299 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
2300 from having their operands swapped.
2301 * testsuite/gas/i386/waitpkg.s,
2302 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
2303 3-operand cases as well as testing of 16-bit code generation.
2304 * testsuite/gas/i386/waitpkg.d,
2305 testsuite/gas/i386/waitpkg-intel.d,
2306 testsuite/gas/i386/x86-64-waitpkg.d,
2307 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
2308
de48783e
NC		 23092020-03-04 Nelson Chu <nelson.chu@sifive.com>
2310
dee35d02
NC		 2311 * config/tc-riscv.c (percent_op_utype): Support the modifier
2312 %got_pcrel_hi.
2313 * doc/c-riscv.texi: Add documentation.
2314 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
2315 modifier %got_pcrel_hi.
2316 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
2317 * testsuite/gas/riscv/relax-reloc.d: Likewise.
2318 * testsuite/gas/riscv/relax-reloc.s: Likewise.
2319
de48783e
NC		 2320 * doc/c-riscv.texi (relocation modifiers): Add documentation.
2321 (RISC-V-Formats): Update the section name from "Instruction Formats"
2322 to "RISC-V Instruction Formats".
2323
749479c8
AO		 23242020-03-04 Alexandre Oliva <oliva@adacore.com>
2325
2326 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
2327 detected in a section which does not have at least 4 byte
2328 alignment.
2329 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
2330 * testsuite/gas/arm/ldr-t.s: Likewise.
2331 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
2332 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
2333 disassembly, ignoring any NOPs that may have been inserted because
2334 of section alignment.
2335 * testsuite/gas/arm/ldr-t.d: Likewise.
2336
a847e322
JB		 23372020-03-04 Jan Beulich <jbeulich@suse.com>
2338
2339 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
2340 * doc/c-i386.texi: Mention sev_es.
2341 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
2342 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
2343 expectations.
2344 * testsuite/gas/i386/arch-13-znver1.d,
2345 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
2346
3cd7f3e3
L		 23472020-03-03 H.J. Lu <hongjiu.lu@intel.com>
2348
2349 * config/tc-i386.c (match_template): Replace ignoresize and
2350 defaultsize with mnemonicsize.
2351 (process_suffix): Likewise.
2352
b8ba1385
SB		 23532020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2354
2355 PR 25627
2356 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
2357 instruction LD IY,(HL).
2358 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
2359 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
2360 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
2361 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
2362
10d97a0f
L		 23632020-03-03 H.J. Lu <hongjiu.lu@intel.com>
2364
2365 PR gas/25622
2366 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
2367 x86-64-default-suffix-avx.
2368 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
2369 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
2370 * testsuite/gas/i386/noreg64.d: Updated.
2371 * testsuite/gas/i386/noreg64.l: Likewise.
2372 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
2373 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
2374 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
2375
8326546e
SB		 23762020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2377
2378 PR 25604
2379 * config/tc-z80.c (contains_register): Prevent an illegal memory
2380 access when checking an expression for a register name.
2381
e3e896e6
AM		 23822020-03-03 Alan Modra <amodra@gmail.com>
2383
2384 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
2385 support.
2386
a4dd6c97
AM		 23872020-03-02 Alan Modra <amodra@gmail.com>
2388
2389 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
2390 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
2391 and .sbss sections.
2392 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
2393 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
2394 (s3_s_score_lcomm): Likewise.
2395 * config/tc-score7.c: Similarly.
2396 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
2397
dec7b24b
YS		 23982020-02-28 YunQiang Su <syq@debian.org>
2399
2400 PR gas/25539
2401 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
2402 to handle multi-labels.
2403 (has_label_name): New.
2404
cceb53b8
MM		 24052020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
2406
2407 * config/tc-arm.c (enum pred_instruction_type): Remove
2408 NEUTRAL_IT_NO_VPT_INSN predication type.
2409 (cxn_handle_predication): Modify to require condition suffixes.
2410 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
2411 * testsuite/gas/arm/cde-scalar.s: Update test.
2412 * testsuite/gas/arm/cde-warnings.l: Update test.
2413 * testsuite/gas/arm/cde-warnings.s: Update test.
2414
da3ec71f
AM		 24152020-02-26 Alan Modra <amodra@gmail.com>
2416
2417 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
2418 N_() on empty string.
2419
42135cad
AM		 24202020-02-26 Alan Modra <amodra@gmail.com>
2421
2422 * read.c (read_a_source_file): Call strncpy with length one
2423 less than size of original_case_string.
2424
dc1e8a47
AM		 24252020-02-26 Alan Modra <amodra@gmail.com>
2426
2427 * config/obj-elf.c: Indent labels correctly.
2428 * config/obj-macho.c: Likewise.
2429 * config/tc-aarch64.c: Likewise.
2430 * config/tc-alpha.c: Likewise.
2431 * config/tc-arm.c: Likewise.
2432 * config/tc-cr16.c: Likewise.
2433 * config/tc-crx.c: Likewise.
2434 * config/tc-frv.c: Likewise.
2435 * config/tc-i386-intel.c: Likewise.
2436 * config/tc-i386.c: Likewise.
2437 * config/tc-ia64.c: Likewise.
2438 * config/tc-mn10200.c: Likewise.
2439 * config/tc-mn10300.c: Likewise.
2440 * config/tc-nds32.c: Likewise.
2441 * config/tc-riscv.c: Likewise.
2442 * config/tc-s12z.c: Likewise.
2443 * config/tc-xtensa.c: Likewise.
2444 * config/tc-z80.c: Likewise.
2445 * read.c: Likewise.
2446 * symbols.c: Likewise.
2447 * write.c: Likewise.
2448
bd0cf5a6
NC		 24492020-02-20 Nelson Chu <nelson.chu@sifive.com>
2450
54b2aec1
NC		 2451 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
2452 we are assembling instruction with CSR. Call riscv_csr_read_only_check
2453 after parsing all arguments.
2454 (enum csr_insn_type): New enum is used to classify the CSR instruction.
2455 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
2456 are used to check if we write a read-only CSR by the CSR instruction.
2457 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
2458 all CSR for the read-only CSR checking.
2459 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2460 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2461 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
2462 all CSR instructions for the read-only CSR checking.
2463 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
2464 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
2465
2ca89224
NC		 2466 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
2467 (riscv_opts): Initialize it.
2468 (reg_lookup_internal): Check the `riscv_opts.csr_check`
2469 before doing the CSR checking.
2470 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
2471 (md_longopts): Add mcsr-check and mno-csr-check.
2472 (md_parse_option): Handle new enum option values.
2473 (s_riscv_option): Handle new long options.
2474 * doc/c-riscv.texi: Add description for the new .option and assembler
2475 options.
2476 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
2477 the CSR checking.
2478 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2479
bd0cf5a6
NC		 2480 * config/tc-riscv.c (csr_extra_hash): New.
2481 (enum riscv_csr_class): New enum. Used to decide
2482 whether or not this CSR is legal in the current ISA string.
2483 (struct riscv_csr_extra): New structure to hold all extra information
2484 of CSR.
2485 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
2486 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
2487 Call hash_reg_name to insert CSR address into reg_names_hash.
2488 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
2489 Decide whether the CSR is valid according to the csr_extra_hash.
2490 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
2491 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
2492 not a boolean. This is same as riscv_init_csr_hash, so keep the
2493 consistent usage.
2494 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
2495 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
2496 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
2497 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
2498 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
2499 f-ext CSR are not allowed.
2500 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
2501 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
2502 source file is `priv-reg.s`, and the ISA is rv64if, so the
2503 rv32-only CSR are not allowed.
2504 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2505
10a95fcc
AM		 25062020-02-21 Alan Modra <amodra@gmail.com>
2507
2508 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
2509 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
2510
dda2980f
AM		 25112020-02-21 Alan Modra <amodra@gmail.com>
2512
2513 PR 25569
2514 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
2515 on section size adjustment, instead perform another write if
2516 exec header size is larger than section size.
2517
bd3380bc
NC		 25182020-02-19 Nelson Chu <nelson.chu@sifive.com>
2519
2520 * doc/c-riscv.texi: Add the doc entries for -march-attr/
2521 -mno-arch-attr command line options.
2522
fa164239
JW		 25232020-02-19 Nelson Chu <nelson.chu@sifive.com>
2524
2525 * testsuite/gas/riscv/c-add-addi.d: New testcase.
2526 * testsuite/gas/riscv/c-add-addi.s: Likewise.
2527
fcaaac0a
SB		 25282020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2529
2530 PR 25576
2531 * config/tc-z80.c (md_parse_option): Do not use an underscore
2532 prefix for local labels in SDCC compatability mode.
2533 (z80_start_line_hook): Remove SDCC dollar label support.
2534 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
2535 * testsuite/gas/z80/sdcc.s: Likewise.
2536
25372020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2538
2539 PR 25517
2540 * config/tc-z80.c: Add -march option.
2541 * doc/as.texi: Update Z80 documentation.
2542 * doc/c-z80.texi: Likewise.
2543 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
2544 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
2545 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
2546 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
2547 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
2548 * testsuite/gas/z80/gbz80_all.d: Likewise.
2549 * testsuite/gas/z80/r800_extra.d: Likewise.
2550 * testsuite/gas/z80/r800_ii8.d: Likewise.
2551 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
2552 * testsuite/gas/z80/sdcc.d: Likewise.
2553 * testsuite/gas/z80/z180.d: Likewise.
2554 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
2555 * testsuite/gas/z80/z80_doc.d: Likewise.
2556 * testsuite/gas/z80/z80_ii8.d: Likewise.
2557 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
2558 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
2559 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
2560 * testsuite/gas/z80/z80_sli.d: Likewise.
2561 * testsuite/gas/z80/z80n_all.d: Likewise.
2562 * testsuite/gas/z80/z80n_reloc.d: Likewise.
2563
a7e12755
L		 25642020-02-19 H.J. Lu <hongjiu.lu@intel.com>
2565
2566 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
2567 with GNU_PROPERTY_X86_FEATURE_2_MMX.
2568 * testsuite/gas/i386/i386.exp: Run property-3 and
2569 x86-64-property-3.
2570 * testsuite/gas/i386/property-3.d: New file.
2571 * testsuite/gas/i386/property-3.s: Likewise.
2572 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
2573
272a84b1
L		 25742020-02-17 H.J. Lu <hongjiu.lu@intel.com>
2575
2576 * config/tc-i386.c (cpu_arch): Add .popcnt.
2577 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
2578 Add a tab before @samp{.sse4a}.
2579
c8f8eebc
JB		 25802020-02-17 Jan Beulich <jbeulich@suse.com>
2581
2582 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
2583 for AddrPrefixOpReg templates. Combine the two pieces of
2584 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
2585 mode.
2586
eedb0f2c
JB		 25872020-02-17 Jan Beulich <jbeulich@suse.com>
2588
2589 PR gas/14439
2590 * config/tc-i386.c (md_assemble): Also suppress operand
2591 swapping for MONITOR{,X} and MWAIT{,X}.
2592 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
2593 Add Intel syntax monitor/mwait tests.
2594 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
2595 Adjust expectations.
2596 *testsuite/gas/i386/sse3-intel.d,
2597 testsuite/gas/i386/x86-64-sse3-intel.d: New.
2598 * testsuite/gas/i386/i386.exp: Run new tests.
2599
b9915cbc
JB		 26002020-02-17 Jan Beulich <jbeulich@suse.com>
2601
2602 PR gas/6518
2603 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
2604 [XYZ]MMWord memory operand ambiguity recognition logic (largely
2605 re-indentation).
2606 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
2607 cases.
2608 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
2609 * testsuite/gas/i386/avx512dq-inval.l,
2610 testsuite/gas/i386/inval-avx.l,
2611 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
2612 * testsuite/gas/i386/avx512vl-ambig.s,
2613 testsuite/gas/i386/avx512vl-ambig.l: New.
2614 * testsuite/gas/i386/i386.exp: Run new test.
2615
af5c13b0
L		 26162020-02-16 H.J. Lu <hongjiu.lu@intel.com>
2617
2618 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
2619 nosse4.
2620 * doc/c-i386.texi: Document sse4a and nosse4a.
2621
07d98387
L		 26222020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2623
2624 * doc/c-i386.texi: Remove the old movsx and movzx documentation
2625 for AT&T syntax.
2626
65fca059
JB		 26272020-02-14 Jan Beulich <jbeulich@suse.com>
2628
2629 PR gas/25438
2630 * config/tc-i386.c (md_assemble): Move movsx/movzx special
2631 casing ...
2632 (process_suffix): ... here. Consider just the first operand
2633 initially.
2634 (check_long_reg): Drop opcode 0x63 special case again.
2635 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
2636 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
2637 Move ambiguous operand size tests ...
2638 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2639 testsuite/gas/i386/noreg64.s: ... here.
2640 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
2641 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
2642 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
2643 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
2644 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
2645 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
2646 testsuite/gas/i386/x86-64-movsxd.d,
2647 testsuite/gas/i386/x86-64-movsxd-intel.d,
2648 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
2649 Adjust expectations.
2650 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
2651 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
2652 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
2653 * testsuite/gas/i386/i386.exp: Run new tests.
2654
b6773884
JB		 26552020-02-14 Jan Beulich <jbeulich@suse.com>
2656
2657 * config/tc-i386.c (process_operands): Also skip segment
2658 override prefix emission if it matches an already present one.
2659 * testsuite/gas/i386/prefix32.s: Add double segment override
2660 cases.
2661 * testsuite/gas/i386/prefix32.l: Adjust expectations.
2662
92334ad2
JB		 26632020-02-14 Jan Beulich <jbeulich@suse.com>
2664
2665 * config/tc-i386.c (process_operands): Drop ineffectual segment
2666 overrides when optimizing.
2667 * testsuite/gas/i386/lea-optimize.d: New.
2668 * testsuite/gas/i386/i386.exp: Run new test.
2669
26702020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 2671
2672 * config/tc-i386.c (process_operands): Also check insn prefix
2673 for ineffectual segment override warning. Don't cover possible
2674 VEX/EVEX encoded insns there.
2675 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
2676 testsuite/gas/i386/lea.e: New.
2677 * testsuite/gas/i386/i386.exp: Run new test.
2678
0e6724de
L		 26792020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2680
2681 PR gas/25438
2682 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
2683 syntax.
2684
292676c1
L		 26852020-02-13 Fangrui Song <maskray@google.com>
2686 H.J. Lu <hongjiu.lu@intel.com>
2687
2688 PR gas/25551
2689 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
2690 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
2691 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
2692 * testsuite/gas/i386/relax-5.d: New file.
2693 * testsuite/gas/i386/relax-5.s: Likewise.
2694 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
2695 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
2696
7deea9aa
JB		 26972020-02-13 Jan Beulich <jbeulich@suse.com>
2698
2699 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
2700 "nosse4" entry.
2701
6c0946d0
JB		 27022020-02-12 Jan Beulich <jbeulich@suse.com>
2703
2704 * config/tc-i386.c (avx512): New (at file scope), moved from
2705 (check_VecOperands): ... here.
2706 (process_suffix): Add [XYZ]MMword operand size handling.
2707 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
2708 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
2709 tests.
2710 * testsuite/gas/i386/avx512dq-inval.l,
2711 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
2712
5990e377
JB		 27132020-02-12 Jan Beulich <jbeulich@suse.com>
2714
2715 PR gas/24546
2716 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
2717 code only.
2718 * config/tc-i386-intel.c (i386_intel_operand): Also handle
2719 CALL/JMP in O_tbyte_ptr case.
2720 * doc/c-i386.texi: Mention far call and full pointer load ISA
2721 differences.
2722 * testsuite/gas/i386/x86-64-branch-3.s,
2723 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
2724 * testsuite/gas/i386/x86-64-branch-3.d,
2725 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
2726 * testsuite/gas/i386/x86-64-branch-5.l,
2727 testsuite/gas/i386/x86-64-branch-5.s: New.
2728 * testsuite/gas/i386/i386.exp: Run new test.
2729
9706160a
JB		 27302020-02-12 Jan Beulich <jbeulich@suse.com>
2731
2732 PR gas/25438
2733 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
2734 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
2735 64-bit-only warning.
2736 (check_word_reg): Consistently error on mismatching register
2737 size and suffix.
2738 * testsuite/gas/i386/general.s: Replace dword GPR with word one
2739 for movw. Replace suffix / GPR for orb.
2740 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
2741 byte GPRs as well as ones for inb/outb with a word accumulator.
2742 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
2743 testsuite/gas/i386/inval.l: Adjust expectations.
2744
5de4d9ef
JB		 27452020-02-12 Jan Beulich <jbeulich@suse.com>
2746
2747 * config/tc-i386.c (operand_type_register_match): Also fall
2748 through initial two if()-s when the template allows for a GPR
2749 operand. Adjust comment.
2750
50128d0c
JB		 27512020-02-11 Jan Beulich <jbeulich@suse.com>
2752
2753 (struct _i386_insn): New field "short_form".
2754 (optimize_encoding): Drop setting of shortform field.
2755 (process_suffix): Set i.short_form. Replace shortform use.
2756 (process_operands): Replace shortform use.
2757
1ed818b4
MM		 27582020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
2759
2760 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
2761 loop initial declaration.
2762
5aae9ae9
MM		 27632020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
2764
2765 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
2766 instructions that can have 5 arguments.
2767 (enum operand_parse_code): Add new operands.
2768 (parse_operands): Account for new operands.
2769 (S5): New macro.
2770 (enum neon_shape_el): Introduce P suffixes for coprocessor.
2771 (neon_select_shape): Account for P suffix.
2772 (LOW1): Move macro to global position.
2773 (HI4): Move macro to global position.
2774 (vcx_assign_vec_d): New.
2775 (vcx_assign_vec_m): New.
2776 (vcx_assign_vec_n): New.
2777 (enum vcx_reg_type): New.
2778 (vcx_get_reg_type): New.
2779 (vcx_size_pos): New.
2780 (vcx_vec_pos): New.
2781 (vcx_handle_shape): New.
2782 (vcx_ensure_register_in_range): New.
2783 (vcx_handle_register_arguments): New.
2784 (vcx_handle_insn_block): New.
2785 (vcx_handle_common_checks): New.
2786 (do_vcx1): New.
2787 (do_vcx2): New.
2788 (do_vcx3): New.
2789 * testsuite/gas/arm/cde-missing-fp.d: New test.
2790 * testsuite/gas/arm/cde-missing-fp.l: New test.
2791 * testsuite/gas/arm/cde-missing-mve.d: New test.
2792 * testsuite/gas/arm/cde-missing-mve.l: New test.
2793 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
2794 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
2795 * testsuite/gas/arm/cde-mve.s: New test.
2796 * testsuite/gas/arm/cde-warnings.l:
2797 * testsuite/gas/arm/cde-warnings.s:
2798 * testsuite/gas/arm/cde.d:
2799 * testsuite/gas/arm/cde.s:
2800
4934a27c
MM		 28012020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
2802 Matthew Malcomson <matthew.malcomson@arm.com>
2803
2804 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
2805 CDE coprocessor that can be enabled.
2806 (enum pred_instruction_type): New pred type.
2807 (BAD_NO_VPT): New error message.
2808 (BAD_CDE): New error message.
2809 (BAD_CDE_COPROC): New error message.
2810 (enum operand_parse_code): Add new immediate operands.
2811 (parse_operands): Account for new immediate operands.
2812 (check_cde_operand): New.
2813 (cde_coproc_enabled): New.
2814 (cde_coproc_pos): New.
2815 (cde_handle_coproc): New.
2816 (cxn_handle_predication): New.
2817 (do_custom_instruction_1): New.
2818 (do_custom_instruction_2): New.
2819 (do_custom_instruction_3): New.
2820 (do_cx1): New.
2821 (do_cx1a): New.
2822 (do_cx1d): New.
2823 (do_cx1da): New.
2824 (do_cx2): New.
2825 (do_cx2a): New.
2826 (do_cx2d): New.
2827 (do_cx2da): New.
2828 (do_cx3): New.
2829 (do_cx3a): New.
2830 (do_cx3d): New.
2831 (do_cx3da): New.
2832 (handle_pred_state): Define new IT block behaviour.
2833 (insns): Add newn CX*{,d}{,a} instructions.
2834 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
2835 Define new cdecp extension strings.
2836 * doc/c-arm.texi: Document new cdecp extension arguments.
2837 * testsuite/gas/arm/cde-scalar.d: New test.
2838 * testsuite/gas/arm/cde-scalar.s: New test.
2839 * testsuite/gas/arm/cde-warnings.d: New test.
2840 * testsuite/gas/arm/cde-warnings.l: New test.
2841 * testsuite/gas/arm/cde-warnings.s: New test.
2842 * testsuite/gas/arm/cde.d: New test.
2843 * testsuite/gas/arm/cde.s: New test.
2844
4b5aaf5f
L		 28452020-02-10 H.J. Lu <hongjiu.lu@intel.com>
2846
2847 PR gas/25516
2848 * config/tc-i386.c (intel64): Renamed to ...
2849 (isa64): This.
2850 (match_template): Accept Intel64 only instruction by default.
2851 (i386_displacement): Updated.
2852 (md_parse_option): Updated.
2853 * c-i386.texi: Update -mamd64/-mintel64 documentation.
2854 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
2855 -mamd64 to x86-64-sysenter-amd.
2856 * testsuite/gas/i386/x86-64-sysenter.d: New file.
2857
33176d91
AM		 28582020-02-10 Alan Modra <amodra@gmail.com>
2859
2860 * config/obj-elf.c (obj_elf_change_section): Error for section
2861 type, attr or entsize changes in assembly.
2862 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
2863 * testsuite/gas/elf/section5.l: Update.
2864
82194874
AM		 28652020-02-10 Alan Modra <amodra@gmail.com>
2866
2867 * output-file.c (output_file_close): Do a normal close when
2868 flag_always_generate_output.
2869 * write.c (write_object_file): Don't stop output when
2870 flag_always_generate_output.
2871
9fc0b501
SB		 28722020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
2873
2874 PR 25469
2875 * config/tc-z80.c: Add -gbz80 command line option to generate code
2876 for the GameBoy Z80. Add support for generating DWARF.
2877 * config/tc-z80.h: Add support for DWARF debug information
2878 generation.
2879 * doc/c-z80.texi: Document new command line option.
2880 * testsuite/gas/z80/gbz80_all.d: New file.
2881 * testsuite/gas/z80/gbz80_all.s: New file.
2882 * testsuite/gas/z80/z80.exp: Run the new tests.
2883 * testsuite/gas/z80/z80n_all.d: New file.
2884 * testsuite/gas/z80/z80n_all.s: New file.
2885 * testsuite/gas/z80/z80n_reloc.d: New file.
2886
b7d07216
L		 28872020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2888
2889 PR gas/25381
2890 * config/obj-elf.c (get_section): Also check
2891 linked_to_symbol_name.
2892 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
2893 (obj_elf_parse_section_letters): Handle the 'o' flag.
2894 (build_group_lists): Renamed to ...
2895 (build_additional_section_info): This. Set elf_linked_to_section
2896 from map_head.linked_to_symbol_name.
2897 (elf_adjust_symtab): Updated.
2898 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
2899 * doc/as.texi: Document the 'o' flag.
2900 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
2901 * testsuite/gas/elf/section18.d: New file.
2902 * testsuite/gas/elf/section18.s: Likewise.
2903 * testsuite/gas/elf/section19.d: Likewise.
2904 * testsuite/gas/elf/section19.s: Likewise.
2905 * testsuite/gas/elf/section20.d: Likewise.
2906 * testsuite/gas/elf/section20.s: Likewise.
2907 * testsuite/gas/elf/section21.d: Likewise.
2908 * testsuite/gas/elf/section21.l: Likewise.
2909 * testsuite/gas/elf/section21.s: Likewise.
2910
5eb617a7
L		 29112020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2912
2913 * NEWS: Mention x86 assembler options to align branches for
2914 binutils 2.34.
2915
986ac314
L		 29162020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2917
2918 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
2919 only for ELF targets.
2920 * testsuite/gas/i386/unique.d: Don't xfail.
2921 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2922
19234a6d
AM		 29232020-02-06 Alan Modra <amodra@gmail.com>
2924
2925 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
2926 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2927
02e0be69
AM		 29282020-02-06 Alan Modra <amodra@gmail.com>
2929
2930 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
2931 xfail, and rename test.
2932 * testsuite/gas/elf/section12b.d: Likewise.
2933 * testsuite/gas/elf/section16a.d: Likewise.
2934 * testsuite/gas/elf/section16b.d: Likewise.
2935
a8c4d40b
L		 29362020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2937
2938 PR gas/25380
2939 * config/obj-elf.c (section_match): Removed.
2940 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
2941 section_id.
2942 (obj_elf_change_section): Replace info and group_name arguments
2943 with match_p. Also update the section ID and flags from match_p.
2944 (obj_elf_section): Handle "unique,N". Update call to
2945 obj_elf_change_section.
2946 * config/obj-elf.h (elf_section_match): New.
2947 (obj_elf_change_section): Updated.
2948 * config/tc-arm.c (start_unwind_section): Update call to
2949 obj_elf_change_section.
2950 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
2951 * config/tc-microblaze.c (microblaze_s_data): Likewise.
2952 (microblaze_s_sdata): Likewise.
2953 (microblaze_s_rdata): Likewise.
2954 (microblaze_s_bss): Likewise.
2955 * config/tc-mips.c (s_change_section): Likewise.
2956 * config/tc-msp430.c (msp430_profiler): Likewise.
2957 * config/tc-rx.c (parse_rx_section): Likewise.
2958 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
2959 * doc/as.texi: Document "unique,N" in .section directive.
2960 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
2961 * testsuite/gas/elf/section15.d: New file.
2962 * testsuite/gas/elf/section15.s: Likewise.
2963 * testsuite/gas/elf/section16.s: Likewise.
2964 * testsuite/gas/elf/section16a.d: Likewise.
2965 * testsuite/gas/elf/section16b.d: Likewise.
2966 * testsuite/gas/elf/section17.d: Likewise.
2967 * testsuite/gas/elf/section17.l: Likewise.
2968 * testsuite/gas/elf/section17.s: Likewise.
2969 * testsuite/gas/i386/unique.d: Likewise.
2970 * testsuite/gas/i386/unique.s: Likewise.
2971 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2972 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
2973
575d37ae
L		 29742020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2975
2976 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
2977
2384096c
G		 29782020-02-01 Anthony Green <green@moxielogic.com>
2979
2980 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
2981
95441c43
SL		 29822020-01-31 Sandra Loosemore <sandra@codesourcery.com>
2983
2984 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
2985 %tls_ldo.
2986
d465d695
AV		 29872020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
2988
2989 PR gas/25472
2990 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
2991 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
2992 +mve.
2993 * testsuite/gas/arm/mve_dsp.d: New test.
2994
d26cc8a9
NC		 29952020-01-31 Nick Clifton <nickc@redhat.com>
2996
2997 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
2998 rather than BFD_RELOC_NONE.
2999
90e9955a
SP		 30002020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
3001
3002 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
3003 to support VLDMIA instruction for MVE.
3004 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
3005 instruction for MVE.
3006 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
3007 instruction for MVE.
3008 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
3009 instruction for MVE.
3010 * testsuite/gas/arm/mve-ldst.d: New test.
3011 * testsuite/gas/arm/mve-ldst.s: Likewise.
3012
53943f32
NC		 30132020-01-31 Nick Clifton <nickc@redhat.com>
3014
3015 * po/fr.po: Updated French translation.
3016 * po/ru.po: Updated Russian translation.
3017
c3036ed0
RS		 30182020-01-31 Richard Sandiford <richard.sandiford@arm.com>
3019
3020 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
3021 .s for the movprfx.
3022 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
3023 * testsuite/gas/aarch64/sve-movprfx_28.d,
3024 * testsuite/gas/aarch64/sve-movprfx_28.l,
3025 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
3026
2ae4c703
JB		 30272020-01-30 Jan Beulich <jbeulich@suse.com>
3028
3029 * config/tc-i386.c (output_disp): Tighten base_opcode check.
3030 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
3031 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
3032 Adjust expectations.
3033
bd434cc4
JM		 30342020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
3035
3036 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
3037 * testsuite/gas/bpf/alu-be.d: Likewise.
3038 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
3039 * testsuite/gas/bpf/alu32-be.d: Likewise.
3040
aeab2b26
JB		 30412020-01-30 Jan Beulich <jbeulich@suse.com>
3042
3043 * testsuite/gas/i386/x86-64-branch-2.s,
3044 testsuite/gas/i386/x86-64-branch-4.s,
3045 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
3046 * testsuite/gas/i386/ilp32/x86-64-branch.d,
3047 testsuite/gas/i386/x86-64-branch-2.d,
3048 testsuite/gas/i386/x86-64-branch-4.l,
3049 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
3050
873494c8
JB		 30512020-01-30 Jan Beulich <jbeulich@suse.com>
3052
3053 * config/tc-i386.c (process_suffix): .
3054 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
3055 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
3056 Add LRETQ case.
3057 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
3058 suffix.
3059 testsuite/gas/i386/x86_64.s: Add RETF cases.
3060 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
3061 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
3062 testsuite/gas/i386/x86-64-opcode.d,
3063 testsuite/gas/i386/x86-64-suffix-intel.d,
3064 testsuite/gas/i386/x86-64-suffix.d,
3065 testsuite/gas/i386/x86_64-intel.d
3066 testsuite/gas/i386/x86_64.d: Adjust expectations.
3067 * testsuite/gas/i386/x86-64-suffix.e,
3068 testsuite/gas/i386/x86_64.e: New.
3069
62b3f548
JB		 30702020-01-30 Jan Beulich <jbeulich@suse.com>
3071
3072 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
3073 special case.
3074
bc31405e
L		 30752020-01-27 H.J. Lu <hongjiu.lu@intel.com>
3076
3077 PR binutils/25445
3078 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
3079 movsxd.
3080 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
3081 differences. Document movslq and movsxd.
3082 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
3083 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
3084 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
3085 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
3086 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
3087 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
3088 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
3089 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
3090 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
3091 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
3092 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
3093
e3696f67
AM		 30942020-01-27 Alan Modra <amodra@gmail.com>
3095
3096 * testsuite/gas/all/gas.exp: Replace case statements with switch
3097 statements.
3098 * testsuite/gas/elf/elf.exp: Likewise.
3099 * testsuite/gas/macros/macros.exp: Likewise.
3100 * testsuite/lib/gas-defs.exp: Likewise.
3101
7568c93b
TC		 31022020-01-27 Tamar Christina <tamar.christina@arm.com>
3103
3104 PR 25403
3105 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
3106 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
3107
403d1bd9
JW		 31082020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
3109
3110 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
3111 s exts must be known, so rename *ok* to *fail*.
3112 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
3113 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
3114 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
3115 above change.
3116 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
3117 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
3118
be4c5e58
L		 31192020-01-22 H.J. Lu <hongjiu.lu@intel.com>
3120
3121 PR gas/25438
3122 * config/tc-i386.c (check_long_reg): Always disallow double word
3123 suffix in mnemonic with word general register.
3124 * testsuite/gas/i386/general.s: Replace word general register
3125 with double word general register for movl.
3126 * testsuite/gas/i386/inval.s: Add tests for movl with word general
3127 register.
3128 * testsuite/gas/i386/general.l: Updated.
3129 * testsuite/gas/i386/inval.l: Likewise.
3130
9e7028aa
AM		 31312020-01-22 Alan Modra <amodra@gmail.com>
3132
3133 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
3134 __tls_get_addr_desc and __tls_get_addr_opt.
3135
e3ed17f3
JB		 31362020-01-21 Jan Beulich <jbeulich@suse.com>
3137
3138 * testsuite/gas/i386/inval-crc32.s,
3139 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
3140 * testsuite/gas/i386/inval-crc32.l,
3141 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
3142
1a035124
JB		 31432020-01-21 Jan Beulich <jbeulich@suse.com>
3144
3145 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
3146 generic code path. Deal with No_lSuf being set in a template.
3147 * testsuite/gas/i386/inval-crc32.l,
3148 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
3149 instead of error(s) when operand size is ambiguous.
3150 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3151 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
3152 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
3153 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
3154 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
3155 Adjust expectations.
3156
c006a730
JB		 31572020-01-21 Jan Beulich <jbeulich@suse.com>
3158
3159 * config/tc-i386.c (process_suffix): Drop SYSRET special case
3160 and an intel_syntax check. Re-write lack-of-suffix processing
3161 logic.
3162 * doc/c-i386.texi: Document operand size defaults for suffix-
3163 less AT&T syntax insns.
3164 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
3165 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
3166 testsuite/gas/i386/x86-64-avx-scalar.s,
3167 testsuite/gas/i386/x86-64-avx.s,
3168 testsuite/gas/i386/x86-64-bundle.s,
3169 testsuite/gas/i386/x86-64-intel64.s,
3170 testsuite/gas/i386/x86-64-lock-1.s,
3171 testsuite/gas/i386/x86-64-opcode.s,
3172 testsuite/gas/i386/x86-64-sse2avx.s,
3173 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
3174 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
3175 testsuite/gas/i386/x86-64-nops.s,
3176 testsuite/gas/i386/x86-64-ptwrite.s,
3177 testsuite/gas/i386/x86-64-simd.s,
3178 testsuite/gas/i386/x86-64-sse-noavx.s,
3179 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
3180 insns.
3181 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3182 testsuite/gas/i386/noreg64.s: Add further tests.
3183 * testsuite/gas/i386/ilp32/x86-64-nops.d,
3184 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
3185 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
3186 testsuite/gas/i386/sse-noavx.d,
3187 testsuite/gas/i386/x86-64-intel64.d,
3188 testsuite/gas/i386/x86-64-nops.d,
3189 testsuite/gas/i386/x86-64-opcode.d,
3190 testsuite/gas/i386/x86-64-ptwrite-intel.d,
3191 testsuite/gas/i386/x86-64-ptwrite.d,
3192 testsuite/gas/i386/x86-64-simd-intel.d,
3193 testsuite/gas/i386/x86-64-simd-suffix.d,
3194 testsuite/gas/i386/x86-64-simd.d,
3195 testsuite/gas/i386/x86-64-sse-noavx.d
3196 testsuite/gas/i386/x86-64-suffix.d,
3197 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
3198 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
3199 testsuite/gas/i386/noreg64.l: New.
3200 * testsuite/gas/i386/i386.exp: Run new tests.
3201
c906a69a
JB		 32022020-01-21 Jan Beulich <jbeulich@suse.com>
3203
3204 * testsuite/gas/i386/avx512_bf16_vl.s,
3205 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
3206 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
3207 broadcast forms of VCVTNEPS2BF16.
3208 * testsuite/gas/i386/avx512_bf16_vl.d,
3209 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
3210
26916852
NC		 32112020-01-20 Nick Clifton <nickc@redhat.com>
3212
3213 * po/uk.po: Updated Ukranian translation.
3214
14470f07
L		 32152020-01-20 H.J. Lu <hongjiu.lu@intel.com>
3216
3217 PR ld/25416
3218 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
3219 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
3220 x32 object.
3221 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
3222 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
3223 R_X86_64_GOTPC32_TLSDESC relocation.
3224
1b1bb2c6
NC		 32252020-01-18 Nick Clifton <nickc@redhat.com>
3226
3227 * configure: Regenerate.
3228 * po/gas.pot: Regenerate.
3229
ae774686
NC		 32302020-01-18 Nick Clifton <nickc@redhat.com>
3231
3232 Binutils 2.34 branch created.
3233
42e04b36
L		 32342020-01-17 H.J. Lu <hongjiu.lu@intel.com>
3235
3236 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
3237 with vex_encoding_vex.
3238 (parse_insn): Likewise.
3239 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
3240 and {vex3} documentation.
3241 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
3242 {vex}.
3243 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
3244
2da2eaf4
AV		 32452020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
3246
3247 PR 25376
3248 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
3249 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
3250 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
3251 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
3252 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
3253 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
3254
45a4bb20
JB		 32552020-01-16 Jan Beulich <jbeulich@suse.com>
3256
3257 * config/tc-i386.c (match_template): Drop found_cpu_match local
3258 variable.
3259
4814632e
JB		 32602020-01-16 Jan Beulich <jbeulich@suse.com>
3261
3262 * testsuite/gas/i386/avx512dq-inval.l,
3263 testsuite/gas/i386/avx512dq-inval.s: New.
3264 * testsuite/gas/i386/i386.exp: Run new test.
3265
131cb553
JL		 32662020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3267
3268 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
3269 relocations when the target is 430X, except when extracting part of an
3270 expression.
3271 (msp430_srcoperand): Adjust comment.
3272 Initialize the expp member of the msp430_operand_s struct as
3273 appropriate.
3274 (msp430_dstoperand): Likewise.
3275 * testsuite/gas/msp430/msp430.exp: Run new test.
3276 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
3277 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
3278
c24d0e8d
AM		 32792020-01-15 Alan Modra <amodra@gmail.com>
3280
3281 * configure.tgt: Add sparc-*-freebsd case.
3282
e44925ae
LC		 32832020-01-14 Lili Cui <lili.cui@intel.com>
3284
3285 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
3286 * testsuite/gas/i386/align-branch-1b.d: Likewise.
3287 * testsuite/gas/i386/align-branch-1c.d: Likewise.
3288 * testsuite/gas/i386/align-branch-1d.d: Likewise.
3289 * testsuite/gas/i386/align-branch-1e.d: Likewise.
3290 * testsuite/gas/i386/align-branch-1f.d: Likewise.
3291 * testsuite/gas/i386/align-branch-1g.d: Likewise.
3292 * testsuite/gas/i386/align-branch-1h.d: Likewise.
3293 * testsuite/gas/i386/align-branch-1i.d: Likewise.
3294 * testsuite/gas/i386/align-branch-5.d: Likewise.
3295 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
3296 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
3297 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
3298 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
3299 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
3300 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
3301 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
3302 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
3303 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
3304 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
3305 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
3306 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
3307
7a6bf3be
SB		 33082020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
3309
3310 PR 25377
3311 * config/tc-z80.c: Add support for half precision, single
3312 precision and double precision floating point values.
3313 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
3314 * doc/as.texi: Add new z80 command line options.
3315 * doc/c-z80.texi: Document new z80 command line options.
3316 * testsuite/gas/z80/ez80_pref_dis.s: New test.
3317 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
3318 * testsuite/gas/z80/z80.exp: Run the new test.
3319 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
3320 * testsuite/gas/z80/fp_zeda32.d: Likewise.
3321 * testsuite/gas/z80/strings.d: Update expected output.
3322
82e9597c
MM		 33232020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
3324
3325 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
3326 dependency.
3327
5e4f7e05
CZ		 33282020-01-13 Claudiu Zissulescu <claziss@gmail.com>
3329
3330 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
3331 the CPU.
3332 * config/tc-arc.h: Add header if/defs.
3333 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
3334
febda64f
AM		 33352020-01-13 Alan Modra <amodra@gmail.com>
3336
3337 * testsuite/gas/wasm32/allinsn.d: Update expected output.
3338
5496abe1
AM		 33392020-01-13 Alan Modra <amodra@gmail.com>
3340
3341 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
3342 insertion.
3343
ec4181f2
AM		 33442020-01-10 Alan Modra <amodra@gmail.com>
3345
3346 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
3347 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
3348
40c75bc8
SB		 33492020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3350
3351 PR 25224
3352 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
3353 opcode byte values.
3354 (emit_ld_r_r): Likewise.
3355 (emit_ld_rr_m): Likewise.
3356 (emit_ld_rr_nn): Likewise.
3357
72aea328
JB		 33582020-01-09 Jan Beulich <jbeulich@suse.com>
3359
3360 * config/tc-i386.c (optimize_encoding): Add
3361 is_any_vex_encoding() invocations. Drop respective
3362 i.tm.extension_opcode == None checks.
3363
3f93af61
JB		 33642020-01-09 Jan Beulich <jbeulich@suse.com>
3365
3366 * config/tc-i386.c (md_assemble): Check RegRex is clear during
3367 REX transformations. Correct comment indentation.
3368
7697afb6
JB		 33692020-01-09 Jan Beulich <jbeulich@suse.com>
3370
3371 * config/tc-i386.c (optimize_encoding): Generalize register
3372 transformation for TEST optimization.
3373
d835a58b
JB		 33742020-01-09 Jan Beulich <jbeulich@suse.com>
3375
3376 * testsuite/gas/i386/x86-64-sysenter-amd.s,
3377 testsuite/gas/i386/x86-64-sysenter-amd.d,
3378 testsuite/gas/i386/x86-64-sysenter-amd.l,
3379 testsuite/gas/i386/x86-64-sysenter-intel.d,
3380 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
3381 * testsuite/gas/i386/i386.exp: Run new tests.
3382
915808f6
NC		 33832020-01-08 Nick Clifton <nickc@redhat.com>
3384
3385 PR 25284
3386 * doc/as.texi (Align): Document the fact that all arguments can be
3387 omitted.
3388 (Balign): Likewise.
3389 (P2align): Likewise.
3390
f1f28025
NC		 33912020-01-08 Nick Clifton <nickc@redhat.com>
3392
3393 PR 14891
3394 * config/obj-elf.c (obj_elf_section): Fail if the section name is
3395 already defined as a different symbol type.
3396 * testsuite/gas/elf/pr14891.s: New test source file.
3397 * testsuite/gas/elf/pr14891.d: New test driver.
3398 * testsuite/gas/elf/pr14891.s: New test expected error output.
3399 * testsuite/gas/elf/elf.exp: Run the new test.
3400
030a2e78
AM		 34012020-01-08 Alan Modra <amodra@gmail.com>
3402
3403 * config/tc-z8k.c (md_begin): Make idx unsigned.
3404 (get_specific): Likewise for this_index.
3405
2a1ebfb2
CZ		 34062020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
3407
3408 * onfig/tc-arc.c (parse_reloc_symbol): New function.
3409 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
3410 (md_operand): Set X_md to absent.
3411 (arc_parse_name): Check for X_md.
3412
16d87673
SB		 34132020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3414
3415 PR 25311
3416 * as.h (TC_STRING_ESCAPES): Provide a default definition.
3417 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
3418 NO_STRING_ESCAPES.
3419 * read.c (next_char_of_string): Likewise.
3420 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
3421 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
3422
a2322019
NC		 34232020-01-03 Nick Clifton <nickc@redhat.com>
3424
3425 * po/sv.po: Updated Swedish translation.
3426
5437a02a
JB		 34272020-01-03 Jan Beulich <jbeulich@suse.com>
3428
3429 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
3430 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
3431
567dfba2
JB		 34322020-01-03 Jan Beulich <jbeulich@suse.com>
3433
3434 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
3435 by-element usdot. Add 64-bit form tests for by-element sudot.
3436 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
3437
8c45011a
JB		 34382020-01-03 Jan Beulich <jbeulich@suse.com>
3439
3440 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
3441 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
3442
f4950f76
JB		 34432020-01-03 Jan Beulich <jbeulich@suse.com>
3444
3445 * testsuite/gas/aarch64/f64mm.d,
3446 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
3447
6655dba2
SB		 34482020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
3449
3450 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
3451 support for assembler code generated by SDCC. Add new relocation
3452 types. Add z80-elf target support.
3453 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
3454 labels. Local labels starts from ".L".
3455 * NEWS: Mention the new support.
3456 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
3457 * testsuite/gas/all/fwdexp.s: Likewise.
3458 * testsuite/gas/all/cond.l: Likewise.
3459 * testsuite/gas/all/cond.s: Likewise.
3460 * testsuite/gas/all/fwdexp.d: Likewise.
3461 * testsuite/gas/all/fwdexp.s: Likewise.
3462 * testsuite/gas/elf/section2.e-mips: Likewise.
3463 * testsuite/gas/elf/section2.l: Likewise.
3464 * testsuite/gas/elf/section2.s: Likewise.
3465 * testsuite/gas/macros/app1.d: Likewise.
3466 * testsuite/gas/macros/app1.s: Likewise.
3467 * testsuite/gas/macros/app2.d: Likewise.
3468 * testsuite/gas/macros/app2.s: Likewise.
3469 * testsuite/gas/macros/app3.d: Likewise.
3470 * testsuite/gas/macros/app3.s: Likewise.
3471 * testsuite/gas/macros/app4.d: Likewise.
3472 * testsuite/gas/macros/app4.s: Likewise.
3473 * testsuite/gas/macros/app4b.s: Likewise.
3474 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
3475 * testsuite/gas/z80/z80.exp: Add new tests
3476 * testsuite/gas/z80/dollar.d: New file.
3477 * testsuite/gas/z80/dollar.s: New file.
3478 * testsuite/gas/z80/ez80_adl_all.d: New file.
3479 * testsuite/gas/z80/ez80_adl_all.s: New file.
3480 * testsuite/gas/z80/ez80_adl_suf.d: New file.
3481 * testsuite/gas/z80/ez80_isuf.s: New file.
3482 * testsuite/gas/z80/ez80_z80_all.d: New file.
3483 * testsuite/gas/z80/ez80_z80_all.s: New file.
3484 * testsuite/gas/z80/ez80_z80_suf.d: New file.
3485 * testsuite/gas/z80/r800_extra.d: New file.
3486 * testsuite/gas/z80/r800_extra.s: New file.
3487 * testsuite/gas/z80/r800_ii8.d: New file.
3488 * testsuite/gas/z80/r800_z80_doc.d: New file.
3489 * testsuite/gas/z80/z180.d: New file.
3490 * testsuite/gas/z80/z180.s: New file.
3491 * testsuite/gas/z80/z180_z80_doc.d: New file.
3492 * testsuite/gas/z80/z80_doc.d: New file.
3493 * testsuite/gas/z80/z80_doc.s: New file.
3494 * testsuite/gas/z80/z80_ii8.d: New file.
3495 * testsuite/gas/z80/z80_ii8.s: New file.
3496 * testsuite/gas/z80/z80_in_f_c.d: New file.
3497 * testsuite/gas/z80/z80_in_f_c.s: New file.
3498 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
3499 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
3500 * testsuite/gas/z80/z80_out_c_0.d: New file.
3501 * testsuite/gas/z80/z80_out_c_0.s: New file.
3502 * testsuite/gas/z80/z80_reloc.d: New file.
3503 * testsuite/gas/z80/z80_reloc.s: New file.
3504 * testsuite/gas/z80/z80_sli.d: New file.
3505 * testsuite/gas/z80/z80_sli.s: New file.
3506
a65b5de6
SN		 35072020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
3508
3509 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
3510 REGLIST_RN.
3511
b14ce8bf
AM		 35122020-01-01 Alan Modra <amodra@gmail.com>
3513
3514 Update year range in copyright notice of all files.
3515
0b114740 3516For older changes see ChangeLog-2019
3499769a 3517\f
0b114740 3518Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 3519
3520Copying and distribution of this file, with or without modification,
3521are permitted in any medium without royalty provided the copyright
3522notice and this notice are preserved.
3523
3524Local Variables:
3525mode: change-log
3526left-margin: 8
3527fill-column: 74
3528version-control: never
3529End:
A mirror of the official binutils-gdb repository