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amd64_analyze_prologue: fix incorrect comment
[thirdparty/binutils-gdb.git] / gas / ChangeLog
CommitLineData
563a3225
CG		 12020-08-04 Christian Groessler <chris@groessler.org>
2
3 * gas/testsuite/gas/z8k/inout.d: Adapt to correct encoding of
4 "sout/soutb #imm,reg"
5
789198ca
L		 62020-08-04 H.J. Lu <hongjiu.lu@intel.com>
7
8 * NEWS: Mention {disp16} pseudo prefix.
9
b0a72f49
L		 102020-08-04 H.J. Lu <hongjiu.lu@intel.com>
11
12 * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
13 change.
14
6b9a135d
MW		 152020-08-04 Mark Wielaard <mark@klomp.org>
16
17 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
18 DW_FORM_udata for DW_AT_high_pc.
19 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
20 DWARF2_VERSION >= 4.
21 * read.c (emit_leb128_exp): No longer static.
22 * read.h (emit_leb128_exp): Define.
23
f63d03dd
MW		 242020-08-02 Mark Wielaard <mark@klomp.org>
25
26 * gas/dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
27 least one directory if there is at least one file. Use dirs[1]
28 if dirs[0] is not set, or if there is no dirs[1] the current
29 working directory. Use files[1] filename, when files[0] filename
30 isn't set.
31
a3b3e858
MW		 322020-08-02 Mark Wielaard <mark@klomp.org>
33
34 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
35 for DWARF5.
36 * gas/testsuite/gas/elf/dwarf-4-cu.d: New file.
37 * gas/testsuite/gas/elf/dwarf-4-cu.s: Likewise.
38 * gas/testsuite/gas/elf/dwarf-5-cu.d: Likewise.
39 * gas/testsuite/gas/elf/dwarf-5-cu.s: Likewise.
40 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
41
25b1f10d
MW		 422020-08-02 Mark Wielaard <mark@klomp.org>
43
44 * doc/as.texi (--gdwarf-[345]): Fix typo.
45
e4ae357f
JL		 462020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
47
48 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
49 (md_parse_option): Remove case for OPTION_MOVE_DATA.
50 (md_longopts): Remove "md" entry.
51 (md_show_usage): Likewise.
52
41eb8e88
L		 532020-07-30 H.J. Lu <hongjiu.lu@intel.com>
54
55 PR gas/26305
56 * config/tc-i386.c (_i386_insn::disp_encoding): Add
57 disp_encoding_16bit.
58 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
59 {disp16}.
60 (build_modrm_byte): Handle {disp16}.
61 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
62 prefixes.
63 * doc/c-i386.texi: Update {disp32} documentation and document
64 {disp16}.
65 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
66 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
67 tests.
68 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
69 tests with 128-byte displacement. Add {disp16} tests.
70 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
71 vmovaps test. Add (%r13)/(%r13d) tests.
72 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
73 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
74 * testsuite/gas/i386/inval-pseudo.l: Updated.
75 * testsuite/gas/i386/pseudos.d: Likewise.
76 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
77
c8693053
RO		 782020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
79
80 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
81 * Makefile.in, doc/Makefile.in: Regenerate.
82 * configure: Regenerate.
83
ac2599c4
L		 842020-07-30 H.J. Lu <hongjiu.lu@intel.com>
85
86 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
87 * testsuite/gas/elf/dwarf2-5.d: Likewise.
88 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
89 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
90 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
91 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
92
4d8ee860
NC		 932020-07-30 Nick Clifton <nickc@redhat.com>
94
f291783b 95 * as.c (dwarf_level): Initialise to 3 in case this is not set on
4d8ee860
NC		 96 the command line.
97
c77cb2a0
MR		 982020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
99
100 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
101 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
102 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
103 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
104 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
105 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
106 * testsuite/gas/mips/mips.exp: Run the new tests.
107
3f1b17bb
MR		 1082020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
109
110 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
111 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
112 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
113 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
114 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
115 * testsuite/gas/mips/global-local-symtab.s: New test source.
116 * testsuite/gas/mips/mips.exp: Run the new tests.
117
1a02d6b0
L		 1182020-07-28 H.J. Lu <hongjiu.lu@intel.com>
119
120 PR gas/26305
121 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
122 (%bp)/(%ebp)/(%rbp) for {disp32}.
123 * doc/c-i386.texi: Update {disp32} documentation.
124 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
125 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
126 * testsuite/gas/i386/pseudos.d: Updated.
127 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
128
608d61c2
L		 1292020-07-27 H.J. Lu <hongjiu.lu@intel.com>
130
131 * doc/as.texi: Replace preceeded with preceded.
132
39fdda07
MR		 1332020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
134
135 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
136 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
137 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
138 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
139 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
140 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
141 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
142 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
143 file.
144 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
145 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
146 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
147 file.
148 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
149 file.
150 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
151 file.
152 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
153 file.
154 * testsuite/gas/mips/jal-xgot-irix.d: New file.
155 * testsuite/gas/mips/jalr2-irix.d: New file.
156 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
157 New file.
158 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
159 file.
160 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
161 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
162 `*-*-irix*' targets. Add source file designator.
163 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
164 `*-*-irix*' targets.
165 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
166 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
167 * testsuite/gas/mips/jalr2.d: Add name designator.
168 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
169 tests involving the JALR relocation throughout.
170
b83d958f
MR		 1712020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
172
173 * testsuite/gas/mips/mips.exp: Use a helper variable for
174 IRIX/non-IRIX test selection.
175
bf4ba07c
JB		 1762020-07-21 Jan Beulich <jbeulich@suse.com>
177
178 * testsuite/gas/i386/evex-no-scale-64.d,
179 testsuite/gas/i386/addr32.d,
180 testsuite/gas/i386/x86-64-addr32-intel.d,
181 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
182
2b42b041
CQ		 1832020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
184
185 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
186
185a798e
JB		 1872020-07-21 Jan Beulich <jbeulich@suse.com>
188
189 * testsuite/gas/i386/evex-no-scale-32.d,
190 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
191 * testsuite/gas/i386/evex-no-scale-32.s,
192 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
193 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
194 instead of .section.
195 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
196 specific section.
197
ec4fcab0
MR		 1982020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
199
200 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
201 (my_getSmallExpression): Adjust accordingly.
202
b3983e5f
JB		 2032020-07-20 Jan Beulich <jbeulich@suse.com>
204
205 PR gas/4572
206 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
207 conditional around it.
208 (md_begin): Insert backslash into operand_chars[] when slash is
209 a comment character.
210 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
211 \* as operators when / may be a comment character.
212 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
213 * testsuite/gas/i386/i386.exp: Run new test.
214
750e4bf7
JB		 2152020-07-20 Jan Beulich <jbeulich@suse.com>
216
217 PR gas/4572
218 * app.c (last_char): Drop TC_ARM conditional around it.
219 (struct app_save): Drop TC_ARM conditional around last_char.
220 (app_push, app_pop): Drop TC_ARM conditional from last_char
221 accesses.
222 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
223 backslash-precedes-comment-character check.
224
48ef937e
JB		 2252020-07-20 Jan Beulich <jbeulich@suse.com>
226
227 * config/tc-i386.c (frag_opcode_byte): New.
228 (output_branch): Emit error when in absolute section.
229 (output_jump, output_insn): Use frag_opcode_byte. Handle being
230 in absolute section.
231 (output_interseg_jump, output_disp, output_imm): Handle being in
232 absolute section.
233 * testsuite/gas/i386/sizing.s,
234 testsuite/gas/i386/sizing32.d,
235 testsuite/gas/i386/sizing64.d: New.
236 * testsuite/gas/i386/i386.exp: Run new tests.
237
693bec1e
JB		 2382020-07-20 Jan Beulich <jbeulich@suse.com>
239
240 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
241 is_elf_format as applicable; merely exclude iamcu tests.
242
2585b7a5
L		 2432020-07-19 H.J. Lu <hongjiu.lu@intel.com>
244
245 PR gas/26263
246 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
247 against section to PC32 reloc.
248 * testsuite/gas/i386/relax-5.d: Updated.
249 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
250
04c662e2
L		 2512020-07-15 H.J. Lu <hongjiu.lu@intel.com>
252
253 PR gas/26237
254 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
255 * testsuite/gas/i386/addr32.d: Likewise.
256 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
257 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
258
56c1b507
NC		 2592020-07-15 Nick Clifton <nickc@redhat.com>
260
261 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
262 the addend field of REL relocations. Store the full addend into
263 the note for REL relocations.
264
e2e018c3
JB		 2652020-07-15 Jan Beulich <jbeulich@suse.com>
266
267 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
268 immediate.
269 * testsuite/gas/i386/x86-64-stack-intel.d,
270 testsuite/gas/i386/x86-64-stack-suffix.d,
271 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
272
36938cab
JB		 2732020-07-15 Jan Beulich <jbeulich@suse.com>
274
275 * testsuite/gas/i386/disassem.d,
276 testsuite/gas/i386/ilp32/x86-64-branch.d,
277 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
278 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
279 testsuite/gas/i386/noreg32.d,
280 testsuite/gas/i386/noreg64-rex64.d,
281 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
282 testsuite/gas/i386/opcode.d,
283 testsuite/gas/i386/solaris/x86-64-branch-2.d,
284 testsuite/gas/i386/solaris/x86-64-jump.d,
285 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
286 testsuite/gas/i386/solaris/x86-64-nop-3.d,
287 testsuite/gas/i386/solaris/x86-64-nop-4.d,
288 testsuite/gas/i386/solaris/x86-64-nop-5.d,
289 testsuite/gas/i386/solaris/x86-64-relax-2.d,
290 testsuite/gas/i386/solaris/x86-64-relax-3.d,
291 testsuite/gas/i386/x86-64-align-branch-1a.d,
292 testsuite/gas/i386/x86-64-align-branch-1b.d,
293 testsuite/gas/i386/x86-64-align-branch-1c.d,
294 testsuite/gas/i386/x86-64-align-branch-1d.d,
295 testsuite/gas/i386/x86-64-align-branch-1e.d,
296 testsuite/gas/i386/x86-64-align-branch-1f.d,
297 testsuite/gas/i386/x86-64-align-branch-1g.d,
298 testsuite/gas/i386/x86-64-align-branch-1h.d,
299 testsuite/gas/i386/x86-64-align-branch-1i.d,
300 testsuite/gas/i386/x86-64-align-branch-2a.d,
301 testsuite/gas/i386/x86-64-align-branch-2b.d,
302 testsuite/gas/i386/x86-64-align-branch-2c.d,
303 testsuite/gas/i386/x86-64-align-branch-3.d,
304 testsuite/gas/i386/x86-64-align-branch-4a.d,
305 testsuite/gas/i386/x86-64-align-branch-4b.d,
306 testsuite/gas/i386/x86-64-align-branch-5.d,
307 testsuite/gas/i386/x86-64-align-branch-6.d,
308 testsuite/gas/i386/x86-64-branch-2.d,
309 testsuite/gas/i386/x86-64-branch-3.d,
310 testsuite/gas/i386/x86-64-branch.d,
311 testsuite/gas/i386/x86-64-disassem.d,
312 testsuite/gas/i386/x86-64-disp32.d,
313 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
314 testsuite/gas/i386/x86-64-gotpcrel.d,
315 testsuite/gas/i386/x86-64-ifunc.d,
316 testsuite/gas/i386/x86-64-jump.d,
317 testsuite/gas/i386/x86-64-lfence-byte.d,
318 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
319 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
320 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
321 testsuite/gas/i386/x86-64-lfence-load.d,
322 testsuite/gas/i386/x86-64-lfence-ret-a.d,
323 testsuite/gas/i386/x86-64-lfence-ret-b.d,
324 testsuite/gas/i386/x86-64-lfence-ret-c.d,
325 testsuite/gas/i386/x86-64-lfence-ret-d.d,
326 testsuite/gas/i386/x86-64-lfence-ret-e.d,
327 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
328 testsuite/gas/i386/x86-64-mpx-branch-1.d,
329 testsuite/gas/i386/x86-64-mpx.d,
330 testsuite/gas/i386/x86-64-nop-3.d,
331 testsuite/gas/i386/x86-64-nop-4.d,
332 testsuite/gas/i386/x86-64-nop-5.d,
333 testsuite/gas/i386/x86-64-nops-7.d,
334 testsuite/gas/i386/x86-64-notrack.d,
335 testsuite/gas/i386/x86-64-opcode.d,
336 testsuite/gas/i386/x86-64-relax-2.d,
337 testsuite/gas/i386/x86-64-relax-3.d,
338 testsuite/gas/i386/x86-64-relax-4.d,
339 testsuite/gas/i386/x86-64-rtm.d,
340 testsuite/gas/i386/x86-64-stack.d,
341 testsuite/gas/i386/x86-64-unique.d,
342 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
343
8e58ef80
L		 3442020-07-14 H.J. Lu <hongjiu.lu@intel.com>
345
346 PR gas/26237
347 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
348 address.
349 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
350 * testsuite/gas/i386/addr32.d: Updated.
351 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
352 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
353 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
354 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
355
bfbd9438
JB		 3562020-07-14 Jan Beulich <jbeulich@suse.com>
357
358 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
359 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
360 * testsuite/gas/i386/intel.d,
361 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
362
7531c613
JB		 3632020-07-14 Jan Beulich <jbeulich@suse.com>
364
365 * testsuite/gas/i386/prefix.d: Adjust expectations.
366
b24d668c
JB		 3672020-07-14 Jan Beulich <jbeulich@suse.com>
368
369 * testsuite/gas/i386/x86-64-avx-intel.d,
370 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
371
9ab00b61
JB		 3722020-07-14 Jan Beulich <jbeulich@suse.com>
373
374 * testsuite/gas/i386/movbe-suffix.d,
375 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
376 * testsuite/gas/i386/i386.exp: Run new tests.
377
2875b28a
JB		 3782020-07-14 Jan Beulich <jbeulich@suse.com>
379
380 * testsuite/gas/i386/crc32-suffix.d,
381 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
382 * testsuite/gas/i386/i386.exp: Run new tests.
383 * testsuite/gas/i386/arch-10-bdver1.d,
384 testsuite/gas/i386/arch-10-bdver2.d,
385 testsuite/gas/i386/arch-10-bdver3.d,
386 testsuite/gas/i386/arch-10-bdver4.d,
387 testsuite/gas/i386/arch-10-btver1.d,
388 testsuite/gas/i386/arch-10-btver2.d,
389 testsuite/gas/i386/arch-10-lzcnt.d,
390 testsuite/gas/i386/arch-10-prefetchw.d,
391 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
392 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
393 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
394 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
395 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
396 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
397 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
398 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
399 testsuite/gas/i386/x86-64-arch-2-btver1.d,
400 testsuite/gas/i386/x86-64-arch-2-btver2.d,
401 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
402 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
403 testsuite/gas/i386/x86-64-arch-2.d,
404 testsuite/gas/i386/x86-64-crc32.d,
405 testsuite/gas/i386/x86-64-pseudos.d,
406 testsuite/gas/i386/x86-64-sse-noavx.d,
407 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
408
e184e611
JB		 4092020-07-14 Jan Beulich <jbeulich@suse.com>
410
411 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
412 ModR/M-encoded byte register cases.
413 * testsuite/gas/i386/x86-64-pseudos.d,
414 testsuite/gas/i386/x86-64-reg-intel.d,
415 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
416
e8b5d5f9
JB		 4172020-07-14 Jan Beulich <jbeulich@suse.com>
418
419 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
420 not-ModR/M-encoded byte register cases.
421 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
422
38397794
JB		 4232020-07-14 Jan Beulich <jbeulich@suse.com>
424
425 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
426 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
427 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
428 testsuite/gas/i386/ilp32/x86-64-avx.d,
429 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
430 testsuite/gas/i386/ilp32/x86-64-crc32.d,
431 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
432 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
433 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
434 testsuite/gas/i386/ilp32/x86-64-reg.d,
435 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
436 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
437 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
438 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
439 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
440 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
441 dump expectations.
442
7a705315
L		 4432020-07-13 H.J. Lu <hongjiu.lu@intel.com>
444
445 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
446 extension.
447
0a5c31d1
NC		 4482020-07-13 Nick Clifton <nickc@redhat.com>
449
450 * po/fr.po: Updated French translation.
451
8884c29c
AM		 4522020-07-13 Alan Modra <amodra@gmail.com>
453
454 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
455 * testsuite/gas/elf/dwarf2-12.d: Likewise.
456 * testsuite/gas/elf/dwarf2-13.d: Likewise.
457 * testsuite/gas/elf/dwarf2-14.d: Likewise.
458
a308b89d
L		 4592020-07-11 H.J. Lu <hongjiu.lu@intel.com>
460
461 * config/tc-i386.c (output_insn): Check i.xstate to set
462 GNU_PROPERTY_X86_FEATURE_2_TMM.
463 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
464 x86-64-property-8 and x86-64-property-9.
465 * testsuite/gas/i386/x86-64-property-7.d: New file.
466 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
467 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
468 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
469 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
470 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
471
921eafea
L		 4722020-07-10 H.J. Lu <hongjiu.lu@intel.com>
473
474 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
475 has_regymm, has_regzmm and has_regtmm. Add xstate.
476 (md_assemble): Set i.xstate from operand types in instruction
477 template.
478 (build_modrm_byte): Updated.
479 (output_insn): Check i.xstate.
480 * testsuite/gas/i386/i386.exp: Run property-6 and
481 x86-64-property-6.
482 * testsuite/gas/i386/property-6.d: New file.
483 * testsuite/gas/i386/property-6.s: Updated.
484 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
485
d249bf86
L		 4862020-07-10 H.J. Lu <hongjiu.lu@intel.com>
487
488 * testsuite/gas/i386/property-5.d: Correct test name.
489
260cd341
LC		 4902020-07-10 Lili Cui <lili.cui@intel.com>
491
492 * NEWS: Mention support for Intel AMX instructions.
493 * config/tc-i386.c (i386_error): Add invalid_sib_address.
494 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
495 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
496 (match_simd_size): Add tmmword check.
497 (operand_type_match): Add tmmword.
498 (type_names): Add rTMM.
499 (i386_error): Add invalid_tmm_register_set.
500 (check_VecOperands): Handle invalid_sib_address and
501 invalid_tmm_register_set.
502 (match_template): Handle invalid_sib_address.
503 (build_modrm_byte): Handle non-vector SIB and zmmword.
504 (i386_index_check): Disallow RegIP for non-vector SIB.
505 (check_register): Handle zmmword.
506 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
507 * testsuite/gas/i386/i386.exp: Add AMX new tests.
508 * testsuite/gas/i386/intel-regs.d: Add tmm.
509 * testsuite/gas/i386/intel-regs.s: Add tmm.
510 * testsuite/gas/i386/x86-64-amx-intel.d: New.
511 * testsuite/gas/i386/x86-64-amx-inval.l: New.
512 * testsuite/gas/i386/x86-64-amx-inval.s: New.
513 * testsuite/gas/i386/x86-64-amx.d: New.
514 * testsuite/gas/i386/x86-64-amx.s: New.
515 * testsuite/gas/i386/x86-64-amx-bad.d: New.
516 * testsuite/gas/i386/x86-64-amx-bad.s: New.
517
af2b3186
TV		 5182020-07-10 Tom de Vries <tdevries@suse.de>
519
520 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
521 readelf's line table decoding.
522 * testsuite/gas/elf/dwarf2-12.d: Likewise.
523 * testsuite/gas/elf/dwarf2-13.d: Likewise.
524 * testsuite/gas/elf/dwarf2-14.d: Likewise.
525 * testsuite/gas/elf/dwarf2-15.d: Likewise.
526 * testsuite/gas/elf/dwarf2-16.d: Likewise.
527 * testsuite/gas/elf/dwarf2-17.d: Likewise.
528 * testsuite/gas/elf/dwarf2-18.d: Likewise.
529 * testsuite/gas/elf/dwarf2-19.d: Likewise.
530 * testsuite/gas/elf/dwarf2-5.d: Likewise.
531 * testsuite/gas/elf/dwarf2-6.d: Likewise.
532 * testsuite/gas/elf/dwarf2-7.d: Likewise.
533
39776b11
L		 5342020-07-09 H.J. Lu <hongjiu.lu@intel.com>
535
536 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
537 VEX/EVEX vector instructions.
538 * testsuite/gas/i386/property-4.d: New file.
539 * testsuite/gas/i386/property-4.s: Likewise.
540 * testsuite/gas/i386/property-5.d: Likewise.
541 * testsuite/gas/i386/property-5.s: Likewise.
542 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
543 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
544
939b95c7
L		 5452020-07-09 H.J. Lu <hongjiu.lu@intel.com>
546
547 * NEWS: Mention --enable-x86-used-note.
548 * configure.ac: Configure with --enable-x86-used-note by default
549 for Linux/x86.
550 * configure: Regenerated.
551
fe49679d
AM		 5522020-07-09 Alan Modra <amodra@gmail.com>
553
554 * config/obj-coff.h: Remove TE_PE support.
555 * config/tc-ppc.c: Likewise.
556 * config/tc-ppc.h: Likewise.
557 * configure.tgt: Remove powerpc PE and powerpc lynxos.
558 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
559 condition.
560 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
561
6384fd9e
JB		 5622020-07-08 Jan Beulich <jbeulich@suse.com>
563
564 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
565 New.
566 * testsuite/gas/i386/i386.exp: Run new tests.
567
3128916d
CZ		 5682020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
569
570 * config/tc-arc.c (find_opcode_match): Add error messages.
571 * testsuite/gas/arc/add_s-err.s: Update test.
572 * testsuite/gas/arc/asm-errors.err: Likewise.
573 * testsuite/gas/arc/cpu-em-err.s: Likewise.
574 * testsuite/gas/arc/hregs-err.s: Likewise.
575 * testsuite/gas/arc/warn.s: Likewise.
576
dbdba9b0
L		 5772020-07-07 H.J. Lu <hongjiu.lu@intel.com>
578
579 PR gas/26212
580 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
581
34e79798
AM		 5822020-07-07 Alan Modra <amodra@gmail.com>
583
584 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
585 * testsuite/gas/ppc/ppc.exp: Likewise.
586 * testsuite/gas/all/weakref1l.d: Likewise.
587
3c6e74ce
NC		 5882020-07-07 Nick Clifton <nickc@redhat.com>
589
590 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
591 expected output.
592
e74d9fa9
JB		 5932020-07-06 Jan Beulich <jbeulich@suse.com>
594
595 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
596 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
597 testsuite/gas/i386/x86-64-evex-wig1.d,
598 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
599 expectations.
600
39e0f456
JB		 6012020-07-06 Jan Beulich <jbeulich@suse.com>
602
603 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
604 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
605 * testsuite/gas/i386/avx512f-opts-intel.d,
606 testsuite/gas/i386/avx512f-opts.d
607 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
608 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
609
ddc73fa9
NC		 6102020-07-06 Yuri Chornoivan <yurchor@ukr.net>
611
612 PR 26204
613 * config/tc-arm.c: Fix spelling mistake.
614 * config/tc-riscv.c: Likewise.
615 * config/tc-z80.c: Likewise.
616 * po/gas.pot: Regenerate.
617
17550be7
NC		 6182020-07-06 Nick Clifton <nickc@redhat.com>
619
620 * po/uk.po: Updated Ukranian translation.
621
b19d852d
NC		 6222020-07-04 Nick Clifton <nickc@redhat.com>
623
624 * configure: Regenerate.
625 * po/gas.pot: Regenerate.
626
6272020-07-04 Nick Clifton <nickc@redhat.com>
628
629 * version.m4: Change version number to 2.35.50.
630 * configure: Regenerate.
631 * po/bfd.pot: Regenerate.
632
b115b9fd
NC		 6332020-07-04 Nick Clifton <nickc@redhat.com>
634
635 Binutils 2.35 branch created.
636
b657622c
AM		 6372020-07-03 Alan Modra <amodra@gmail.com>
638
639 PR 26028
640 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
641
c2ecccb3
L		 6422020-07-02 H.J. Lu <hongjiu.lu@intel.com>
643
644 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
645 swap two source operands.
646
f436f38e
NC		 6472020-07-02 Nick Clifton <nickc@redhat.com>
648
649 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
650
f405494f
AC		 6512020-07-02 Alex Coplan <alex.coplan@arm.com>
652
653 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
654 segfault on negative chars.
655 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
656 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
657
0942c7ab
NC		 6582020-07-02 Nick Clifton <nickc@redhat.com>
659
660 PR 26028
661 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
662 command line.
663 * testsuite/gas/ia64/unwind.d: Likewise.
664 * testsuite/gas/mmix/bspec-1.d: Likewise.
665 * testsuite/gas/mmix/bspec-2.d: Likewise.
666 * testsuite/gas/mmix/comment-1.d: Likewise.
667 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
668
3443489c
AM		 6692020-07-01 Alan Modra <amodra@gmail.com>
670
671 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
672
054b336d
AM		 6732020-07-01 Alan Modra <amodra@gmail.com>
674
675 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
676 in data sections, and mep.
677
bbd19b19
L		 6782020-06-30 H.J. Lu <hongjiu.lu@intel.com>
679
680 * NEWS: Mention x86 NaCl target support removal.
681 * config/tc-i386.c: Remove x86 NaCl target support.
682 * config/tc-i386.h: Likewise.
683 * configure.tgt: Likewise.
684 * testsuite/gas/i386/i386.exp: Likewise.
685 * testsuite/gas/i386/iamcu-1.d: Likewise.
686 * testsuite/gas/i386/iamcu-2.d: Likewise.
687 * testsuite/gas/i386/iamcu-3.d: Likewise.
688 * testsuite/gas/i386/iamcu-4.d: Likewise.
689 * testsuite/gas/i386/iamcu-5.d: Likewise.
690 * testsuite/gas/i386/k1om.d: Likewise.
691 * testsuite/gas/i386/l1om.d: Likewise.
692
08ccfccf
NC		 6932020-06-30 Nelson Chu <nelson.chu@sifive.com>
694
695 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
696 checking into riscv_csr_address.
697 (riscv_csr_version_check): Likewise.
698 (riscv_csr_address): New function. Return the suitable CSR address
699 after checking the ISA dependency and versions. Issue warnings if
700 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
701 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
702 priv spec versions for them.
703 (reg_csr_lookup_internal): Call riscv_csr_address to find the
704 suitable CSR address.
705 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
706 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
707 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
708 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
709 priv spec warnings here. These warnings are added by accident.
710 Remove them and only focus on the ISA dependency warnings.
711 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
712 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
713 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
714 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
715 than the privileged ones.
716 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
717 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
718 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
719 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
720 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
721 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
722 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
723 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
724 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
725 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
726
8c190ce0
L		 7272020-06-29 H.J. Lu <hongjiu.lu@intel.com>
728
729 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
730 (md_assemble): Don't process ImmExt without operands.
731
b20e7614
HPN		 7322020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
733
734 PR gas/25331
735 * config/tc-mmix.c (md_assemble) <fixup for
736 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
737 Also, set its fx_no_overflow.
738 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
739 Similarly this fixup affects 4 bytes, not 8 and needs its
740 fx_no_overflow set.
741 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
4e394b28 742 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
b20e7614 743
279edac5
AM		 7442020-06-29 Alan Modra <amodra@gmail.com>
745
746 * config/tc-s12z.c: Use C style comments.
747 * config/tc-z80.c: Likewise.
748 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
749
b6cd5d10
L		 7502020-06-26 H.J. Lu <hongjiu.lu@intel.com>
751
752 * config/tc-i386.c (md_assemble): Process ImmExt without
753 operands.
754
63112cd6
L		 7552020-06-26 H.J. Lu <hongjiu.lu@intel.com>
756
757 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
758 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
759 VECSIB256 and VECSIB512, respectively.
760 (build_modrm_byte): Replace vecsib with sib.
761
2a1bb84c
JB		 7622020-06-26 Jan Beulich <jbeulich@suse.com>
763
764 * testsuite/gas/i386/nop-1-suffix.d: New.
765 * testsuite/gas/i386/i386.exp: Run new test.
766
85f7484a
PB		 7672020-06-26 Pat Bernardi <bernardi@adacore.com>
768
769 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
770 (md_pseudo_table): Handle "gnu_attribute".
771 * doc/as.texi: Document GNU attribute for M68K.
772
b59d128a
NC		 7732020-06-25 Nick Clifton <nickc@redhat.com>
774
775 PR 26141
776 * config/tc-arm.c (arm_force_relocation): Force resolution of
777 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
778 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
779
c423d21a
JB		 7802020-06-25 Jan Beulich <jbeulich@suse.com>
781
782 * config/tc-i386.c (md_assemble): Move call to process_immext()
783 ...
784 (process_operands): ... here.
785
8bbb3ad8
JB		 7862020-06-25 Jan Beulich <jbeulich@suse.com>
787
788 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
789 diagnostic when there is a sizing prefix. Switch to word/dword/
790 qword encoding when there is a sizing prefix and no (explicit or
791 derived) suffix.
792 (update_imm): Handle presence of a sizing prefix.
793 * testsuite/gas/i386/noreg16-data32.d,
794 testsuite/gas/i386/noreg32-data16.d,
795 testsuite/gas/i386/noreg32-data16.e,
796 testsuite/gas/i386/noreg64-data16.d,
797 testsuite/gas/i386/noreg64-data16.e,
798 testsuite/gas/i386/noreg64-rex64.d: New.
799 * testsuite/gas/i386/i386.exp: Run new tests.
800 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
801 Introduce and use pfx* macros.
802 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
803 addressing.
804 * testsuite/gas/i386/noreg16.d: Adjust expectations.
805
589958d6
JB		 8062020-06-25 Jan Beulich <jbeulich@suse.com>
807
808 * testsuite/gas/i386/avx-16bit.d,
809 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
810 testsuite/gas/i386/avx512f-16bit.d,
811 testsuite/gas/i386/avx512f.d,
812 testsuite/gas/i386/evex-lig256.d,
813 testsuite/gas/i386/evex-lig512.d
814 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
815 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
816 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
817 testsuite/gas/i386/sse2-16bit.d,
818 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
819 expectations.
820
0b9404fd
JB		 8212020-06-25 Jan Beulich <jbeulich@suse.com>
822
823 * config/tc-i386.c (md_assemble): Also reject explicit REX
824 prefixes with VEX and alike encoded insns. Zap consumed bits
825 from i.rex.
826 (output_insn): Don't ignore REX prefix for VEX and alike
827 encodings; abort() instead if encountered.
828 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
829 ...
830 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
831 * testsuite/gas/i386/x86-64-pseudos.d,
832 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
833
a5aeccd9
JB		 8342020-06-25 Jan Beulich <jbeulich@suse.com>
835
836 * config/tc-i386.c (process_operands): Translate explicit REX
837 prefix into i.rex for SSE2AVX templates.
838 (set_rex_vrex): New helper.
839 (build_modrm_byte): Use it.
840 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
841 REX prefixes.
842 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
843
40d231b4
JB		 8442020-06-25 Jan Beulich <jbeulich@suse.com>
845
846 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
847 templates when there's no data size prefix.
848 (md_assemble): Reject data size prefix also for legacy encoded
849 SIMD templates.
850 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
851 Uncomment previously not working line.
852 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
853 data16 prefix.
854 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
855 testsuite/gas/i386/sse2avx.d: Adjust expectations.
856
11abe426
JB		 8572020-06-25 Jan Beulich <jbeulich@suse.com>
858
859 * config/tc-i386.c (build_evex_prefix): Drop early setting of
860 vec_length.
861
1a79004f
NC		 8622020-06-23 Nelson Chu <nelson.chu@sifive.com>
863
864 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
865 explicit_priv_attr. It used to indicate CSR or priv instructions are
866 explictly used.
867 (riscv_is_priv_insn): Return True if it is a privileged instruction.
868 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
869 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
870 (riscv_write_out_attrs): Clarification of when to generate the elf
871 priv spec attributes.
872 * testsuite/gas/riscv/attribute-11.s: Add comments.
873 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
874 `priv_insn_<n>` to decide which priv instruction is expected to used.
875 (<n> is a to e.)
876 * testsuite/gas/riscv/attribute-14a.d: Likewise.
877 * testsuite/gas/riscv/attribute-14b.d: Likewise.
878 * testsuite/gas/riscv/attribute-14c.d: Likewise.
879 * testsuite/gas/riscv/attribute-14d.d: Likewise.
880 * testsuite/gas/riscv/attribute-14e.d: Likewise.
881
39ff0b81
NC		 8822020-06-22 Nelson Chu <nelson.chu@sifive.com>
883
884 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
885 (riscv_set_default_priv_spec): Get the priv spec version from the
886 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
887
e2201c2a
AM		 8882020-06-20 Alan Modra <amodra@gmail.com>
889
890 * configure.tgt: Set bfd_gas for all SH targets.
891
d27c357a
JB		 8922020-06-18 Jan Beulich <jbeulich@suse.com>
893
894 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
895 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
896 expectations.
897
708a2fff
CL		 8982020-06-16 Lili Cui <lili.cui@intel.com>
899
900 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
901 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
902 * doc/c-i386.texi: Add avx512_vp2intersect.
903
2106ed9b
JB		 9042020-06-16 Jan Beulich <jbeulich@suse.com>
905
906 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
907 conditional.
908 * testsuite/gas/i386/sse-check.s: Adjust comment.
909 * testsuite/gas/i386/sse-check-error.l,
910 testsuite/gas/i386/sse-check-warn.e,
911 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
912 expectations.
913
a435742a
AM		 9142020-06-16 Alan Modra <amodra@gmail.com>
915
916 * config/tc-tic30.h: Remove OBJ_AOUT support.
917 * configure.tgt: Delete tic30-*-*aout* entry.
918
7a77f1ac
MF		 9192020-06-15 Max Filippov <jcmvbkbc@gmail.com>
920
921 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
922 macros.
923 (elf32xtensa_abi): New declaration.
924 (option_abi_windowed, option_abi_call0): New enum constants.
925 (md_longopts): Add entries for --abi-windowed and --abi-call0.
926 (md_parse_option): Add handlers for --abi-windowed and
927 --abi-call0.
928 (xtensa_add_config_info): Use xtensa_abi_choice instead of
929 XSHAL_ABI to format ABI tag.
930 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
931 --abi-call0 to the list of options.
932 * doc/c-xtensa.texi: Add description for options --abi-windowed
933 and --abi-call0.
934 * testsuite/gas/xtensa/abi-call0.d: New test definition.
935 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
936 * testsuite/gas/xtensa/abi.s: New test source.
937
efe30057
L		 9382020-06-14 H.J. Lu <hongjiu.lu@intel.com>
939
940 PR gas/26115
941 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
942 xsusldtrk.
943 * testsuite/gas/i386/tsxldtrk.s: Likewise.
944 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
945 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
946
d8af286f
NC		 9472020-06-12 Nelson Chu <nelson.chu@sifive.com>
948
949 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
950 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
951 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
952
18ca16be
SG		 9532020-06-09 Seth Girvan <snth@snthhacks.com>
954
955 * doc/c-avr.texi: Improve wording.
956
6778f1c4
JB		 9572020-06-09 Jan Beulich <jbeulich@suse.com>
958
959 * testsuite/gas/i386/x86-64-pseudos-bad.s,
960 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
961
73239888
JB		 9622020-06-09 Jan Beulich <jbeulich@suse.com>
963
964 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
965 encoding tests.
966 * testsuite/gas/i386/prefix.d: Adjust expectations.
967
bf926894
JB		 9682020-06-09 Jan Beulich <jbeulich@suse.com>
969
970 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
971 with VEX/EVEX encoding tests.
972 * testsuite/gas/i386/prefix.d: Adjust expectations.
973
828c2a25
JB		 9742020-06-09 Jan Beulich <jbeulich@suse.com>
975
976 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
977 suffix.
978 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
979 * testsuite/gas/i386/noreg64.d: Adjust expectations.
980 * testsuite/gas/i386/noreg-intel64.d,
981 testsuite/gas/i386/noreg-intel64.l,
982 testsuite/gas/i386/noreg-intel64.s: New.
983 * testsuite/gas/i386/i386.exp: Run new tests.
984
da4977e0
JB		 9852020-06-09 Jan Beulich <jbeulich@suse.com>
986
987 * config/tc-i386.c (vex_encoding_error): New enumerator.
988 (VEX_check_operands): Rename to VEX_check_encoding. Check
989 for vex_encoding_error. Move Imm4 handling ...
990 (check_VecOperands): ... here.
991 (match_template): Call VEX_check_encoding when there are no
992 operands. Split construct calling check_VecOperands and
993 VEX_check_encoding (when there are operands).
994 (check_register): Don't blindly set vex_encoding_evex.
995 * testsuite/gas/i386/pseudos-bad.s,
996 testsuite/gas/i386/pseudos-bad.l: New.
997 * testsuite/gas/i386/i386.exp: Run new test.
998 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
999
26417f19
AC		 10002020-06-08 Alex Coplan <alex.coplan@arm.com>
1001
1002 * config/tc-arm.c (insns): Add dfb.
1003 * testsuite/gas/arm/dfb.d: New test.
1004 * testsuite/gas/arm/dfb.s: Input for test.
1005
9f3e7dbc
NC		 10062020-06-08 Nick Clifton <nickc@redhat.com>
1007
1008 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
1009
dd6b8a0b
JB		 10102020-06-08 Jan Beulich <jbeulich@suse.com>
1011
1012 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
1013
73c76375
JB		 10142020-06-08 Jan Beulich <jbeulich@suse.com>
1015
1016 * config/tc-i386.c (check_byte_reg): Drop dead conditional
1017 around as_bad().
1018
22e00a3f
JB		 10192020-06-08 Jan Beulich <jbeulich@suse.com>
1020
1021 * config/tc-i386.c (check_register): Split RegTR handling, to
1022 fail recognition also in 64-bit mode as well as with i586 or
1023 i686 explicitly enabled.
1024 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
1025 * testsuite/gas/i386/x86_64-intel.d,
1026 testsuite/gas/i386/x86_64.d: Adjust expectations.
1027
1ab84e02
JB		 10282020-06-08 Jan Beulich <jbeulich@suse.com>
1029
1030 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
1031 * testsuite/gas/cfi/cfi.exp: Run this test.
1032
af32b722
JB		 10332020-06-08 Jan Beulich <jbeulich@suse.com>
1034
1035 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
1036 check to %st(N) parsing logic.
1037 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
1038
8a6fb3f9
JB		 10392020-06-08 Jan Beulich <jbeulich@suse.com>
1040
1041 * config/tc-i386.c (bad_reg): New.
1042 (check_VecOperations, i386_att_operand, i386_parse_name): Check
1043 for it.
1044 (check_register): New, broken out from ...
1045 (parse_real_register): ... here. Call it.
1046 (parse_register): Call it, and error upon failure.
1047 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
1048 testsuite/gas/i386/x86-64-equ-bad.s,
1049 testsuite/gas/i386/x86-64-equ-bad.l: New.
1050 * testsuite/gas/i386/i386.exp: Run new tests.
1051
1424c35d
AM		 10522020-06-06 Alan Modra <amodra@gmail.com>
1053
1054 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
1055 * doc/c-ppc.texi: Likewise.
1056
87c69f97
AM		 10572020-06-06 Alan Modra <amodra@gmail.com>
1058
1059 * config/tc-ppc.c: Update throughout for reloc renaming.
1060
f1919c56
JM		 10612020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
1062
1063 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
1064 stringop-overflow.
1065
3fc6c3dc
NC		 10662020-06-05 Nelson Chu <nelson.chu@sifive.com>
1067
1068 * config/tc-riscv.c (explicit_csr): New static boolean.
1069 Used to indicate CSR are explictly used.
1070 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
1071 (riscv_write_out_attrs): If we already have set elf priv
1072 attributes, then generate them. Otherwise, don't generate
1073 them when no CSR are used.
1074 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
1075 * testsuite/gas/riscv/attribute-02.d: Likewise.
1076 * testsuite/gas/riscv/attribute-03.d: Likewise.
1077 * testsuite/gas/riscv/attribute-04.d: Likewise.
1078 * testsuite/gas/riscv/attribute-05.d: Likewise.
1079 * testsuite/gas/riscv/attribute-06.d: Likewise.
1080 * testsuite/gas/riscv/attribute-07.d: Likewise.
1081 * testsuite/gas/riscv/attribute-08.d: Likewise.
1082 * testsuite/gas/riscv/attribute-09.d: Likewise.
1083 * testsuite/gas/riscv/attribute-10.d: Likewise.
1084 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1085 * testsuite/gas/riscv/attribute-11.s: New testcase.
1086 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
1087 used, so we should output the ELF priv attributes.
1088 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
1089 used, so output the priv attributes according to the -mpriv-spec.
1090 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
1091 used, so ignore the -mpriv-spec setting.
1092
d413a623
L		 10932020-06-04 H.J. Lu <hongjiu.lu@intel.com>
1094
1095 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
1096 cgen_get_insn_value.
1097 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
1098 endianness to cgen_get_insn_value and cgen_put_insn_value.
1099
7d8b91fd
JM		 11002020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1101
1102 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
1103 cgen_put_insn_value.
1104
d8740be1
JM		 11052020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1106
1107 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
1108 bpf_cgen_cpu_open.
1109 (md_assemble): Remove no longer needed hack.
1110
e9bffec9
JM		 11112020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1112
1113 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
1114 cgen_put_insn_value.
1115 (gas_cgen_md_apply_fix): Likewise.
1116 (gas_cgen_md_apply_fix): Likewise.
1117 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
1118 cgen_put_insn_value.
1119 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
1120 cgen_put_insn_value.
1121
1cf67587
AM		 11222020-06-04 Alan Modra <amodra@gmail.com>
1123
1124 * testsuite/config/default.exp: Remove global directive outside
1125 proc body.
1126 * testsuite/gas/mep/complex-relocs.exp: Likewise.
1127 * testsuite/gas/microblaze/relax_size.exp: Likewise.
1128 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
1129 * testsuite/gas/mt/relocs.exp: Likewise.
1130 * testsuite/gas/rx/rx.exp: Likewise.
1131
338d56a8
SC		 11322020-06-03 Stephen Casner <casner@acm.org>
1133
1134 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
1135
bb7322c6
JW		 11362020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
1137 Jim Wilson <jimw@sifive.com>
1138
1139 PR 26051
1140 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
1141 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
1142 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
1143 Move B before SB. Move J before UJ.
1144
c39c821c
AC		 11452020-06-01 Alex Coplan <alex.coplan@arm.com>
1146
1147 * write.c (relax_segment): Fix handling of negative offset when
1148 relaxing an rs_org frag.
1149 * testsuite/gas/aarch64/org-neg.d: New test.
1150 * testsuite/gas/aarch64/org-neg.l: Error output for test.
1151 * testsuite/gas/aarch64/org-neg.s: Input for test.
1152 * testsuite/gas/arm/org-neg.d: New test.
1153 * testsuite/gas/arm/org-neg.l: Error output for test.
1154 * testsuite/gas/arm/org-neg.s: Input for test.
1155
66e3eb08
SC		 11562020-05-28 Stephen Casner <casner@acm.org>
1157
1158 Fix unexpected failures in gas testsuite for pdp11-aout target.
1159 These are caused by the PDP11's mix of little-endian octets in
1160 shorts but shorts in big endian order for long or quad.
1161
1162 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
1163 * testsuite/gas/all/gas.exp: Select alternate test scripts for
1164 pdp11, skip octa test completely.
1165 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
1166 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
1167 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
1168
9e85f042
NC		 11692020-05-28 Alex Coplan <alex.coplan@arm.com>
1170
1171 * frags.c (frag_grow): Fix comment.
1172
1c912705
SC		 11732020-05-27 Stephen Casner <casner@acm.org>
1174
1175 PR gas/26001
1176 * config/tc-pdp11.c (parse_reg): Distinguish register names from
1177 symbols that begin with a register name.
1178 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
1179 * testsuite/gas/pdp11/pr26001.s: Likewise.
1180 * testsuite/gas/pdp11/pr26001.d: Likewise.
1181
5c505568
SC		 11822020-05-27 Simon Cook <simon.cook@embecosm.com>
1183
1184 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
1185 pointer when creating struct riscv_csr_extra.
1186
3c730740
L		 11872020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1188
1189 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
1190 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
1191 * testsuite/gas/i386/inval-avx512f.l: Updated.
1192
57b17940
SSF		 11932020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
1194
1195 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
1196 load/store instruction variants with alignment hints.
1197 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
1198 instruction variants with alignment hints.
1199
e3fed0f2
L		 12002020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1201
1202 PR gas/26044
1203 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
1204 instead of R_XGATE_PCREL_X.
1205 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
1206 BFD_RELOC_XGATE_PCREL_X.
1207
8bbc5da5
L		 12082020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1209
1210 PR gas/26044
1211 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
1212 with &fragP->fr_literal[0].
1213
c4612b92
L		 12142020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1215
1216 PR gas/26044
1217 * config/tc-vax.c (md_estimate_size_before_relax): Replace
1218 fragP->fr_literal with &fragP->fr_literal[0].
1219 (md_convert_frag): Likewise.
1220
70b1b570
L		 12212020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1222
1223 PR gas/26044
1224 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
1225 with &fragP->fr_literal[0].
1226
e67e940f
L		 12272020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1228
1229 PR gas/26044
1230 * config/tc-crx.c (getreg_image): Change argument type to int.
1231 (md_convert_frag): Replace fragP->fr_literal with
1232 &fragP->fr_literal[0].
1233
a05e3e20
L		 12342020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1235
1236 PR gas/26044
1237 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
1238 sprintf with memmove.
1239
c6412eee
L		 12402020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1241
1242 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
1243 with &fragP->fr_literal[0].
1244
9fcc3457
L		 12452020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1246
1247 PR gas/26041
1248 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
1249 2 overlapping strings.
1250
6c115e16
L		 12512020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1252
1253 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
1254 with &fragP->fr_literal[0].
1255
a39d29cd
L		 12562020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1257
1258 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
1259 with &fragp->fr_literal[0].
1260 * config/tc-microblaze.c (md_apply_fix): Likewise.
1261 * config/tc-sh.c (md_convert_frag): Likewise.
1262
72393fd1
JW		 12632020-05-24 Jim Wilson <jimw@sifive.com>
1264
1265 PR 26025
1266 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
1267 asection to segT. New locals seg and subseg. Call subseg_set before
1268 fix_new_exp. Call subseg_set after loop to restore original values.
1269
9fbb53c7
AM		 12702020-05-21 Alan Modra <amodra@gmail.com>
1271
1272 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
1273 throughout.
1274 * config/obj-elf.c: Likewise.
1275 * config/tc-aarch64.c: Likewise.
1276 * config/tc-arm.c: Likewise.
1277 * config/tc-m68k.c: Likewise.
1278 * config/tc-nios2.c: Likewise.
1279 * config/tc-tic30.c: Likewise.
1280 * ecoff.c: Likewise.
1281 * read.c: Likewise.
1282 * stabs.c: Likewise.
1283 * symbols.c: Likewise.
1284 * testsuite/gas/all/test-gen.c: Likewise.
1285
8f595e9b
NC		 12862020-05-20 Nelson Chu <nelson.chu@sifive.com>
1287
1288 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
1289 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
1290 Static variables which are used to set the ISA extensions. You can
1291 use -march (or ELF build attributes) and -misa-spec to set them,
1292 respectively.
1293 (ext_version_hash): The hash table used to handle the extensions
1294 with versions.
1295 (init_ext_version_hash): Initialize the ext_version_hash according
1296 to riscv_ext_version_table.
1297 (riscv_get_default_ext_version): The callback function of
1298 riscv_parse_subset_t. According to the choosed ISA spec,
1299 get the default version for the specific extension.
1300 (riscv_set_arch): Set the callback function.
1301 (enum options, struct option md_longopts): Add new option -misa-spec.
1302 (md_parse_option): Do not call riscv_set_arch for -march. We will
1303 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
1304 to set default_isa_spec class.
1305 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
1306 ext_version_hash, and then call riscv_set_arch to set the architecture
1307 with versions according to default_arch_with_ext.
1308 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
1309 x extensions.
1310 * testsuite/gas/riscv/attribute-03.d: Likewise.
1311 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
1312 already set it's version to 2p1 by march, so no need to use the default
1313 2p2 version. For m-ext, we do not set the version by -march and ELF arch
1314 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
1315 ISA spec 2p2, so set 0p0 to it.
1316 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
1317 zicsr is 2p0 according to ISA spec 20191213.
1318 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
1319 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
1320 You can set them by configure options --with-arch and
1321 --with-isa-spec, respectively.
1322 (riscv_set_default_isa_spec): New function used to set the
1323 default ISA spec.
1324 (md_parse_option): Call riscv_set_default_isa_spec rather than
1325 call riscv_get_isa_spec_class directly.
1326 (riscv_after_parse_args): If the -isa-spec is not set, then we
1327 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
1328 calling riscv_set_default_isa_spec.
1329 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
1330 the --with-isa-spec may be set to different ISA spec.
1331 * testsuite/gas/riscv/attribute-02.d: Likewise.
1332 * testsuite/gas/riscv/attribute-03.d: Likewise.
1333 * testsuite/gas/riscv/attribute-04.d: Likewise.
1334 * testsuite/gas/riscv/attribute-05.d: Likewise.
1335 * testsuite/gas/riscv/attribute-06.d: Likewise.
1336 * testsuite/gas/riscv/attribute-07.d: Likewise.
1337 * configure.ac: Add configure options, --with-arch and
1338 --with-isa-spec.
1339 * configure: Regenerated.
1340 * config.in: Regenerated.
1341 * config/tc-riscv.c (default_priv_spec): Static variable which is
1342 used to check if the CSR is valid for the chosen privilege spec. You
1343 can use -mpriv-spec to set it.
1344 (enum reg_class): We now get the CSR address from csr_extra_hash rather
1345 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
1346 (riscv_init_csr_hashes): Only need to initialize one hash table
1347 csr_extra_hash.
1348 (riscv_csr_class_check): Change the return type to void. Don't check
1349 the ISA dependency if -mcsr-check isn't set.
1350 (riscv_csr_version_check): New function. Check and find the CSR address
1351 from csr_extra_hash, according to default_priv_spec. Report warning
1352 for the invalid CSR if -mcsr-check is set.
1353 (reg_csr_lookup_internal): Updated.
1354 (reg_lookup_internal): Likewise.
1355 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
1356 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
1357 (md_parse_option): Call riscv_set_default_priv_version to set
1358 default_priv_spec.
1359 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
1360 privilege spec to the newest one.
1361 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
1362 include/opcode/riscv.h.
1363 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
1364 to check the ISA dependency for CSR, so fix the spec version by adding
1365 -mpriv-spec=1.11.
1366 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
1367 version warnings for the test case.
1368 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1369 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1370 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
1371 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1372 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1373 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
1374 Check whether the CSR is valid when privilege version 1.9 is choosed.
1375 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
1376 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
1377 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
1378 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1379 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
1380 Check whether the CSR is valid when privilege version 1.10 is choosed.
1381 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1382 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
1383 Check whether the CSR is valid when privilege version 1.11 is choosed.
1384 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1385 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
1386 setting. You can set it by configure option --with-priv-spec.
1387 (riscv_set_default_priv_spec): New function used to set the default
1388 privilege spec.
1389 (md_parse_option): Call riscv_set_default_priv_spec rather than
1390 call riscv_get_priv_spec_class directly.
1391 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
1392 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
1393 calling riscv_set_default_priv_spec.
1394 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
1395 the --with-priv-spec may be set to different privilege spec.
1396 * testsuite/gas/riscv/priv-reg.d: Likewise.
1397 * configure.ac: Add configure option --with-priv-spec.
1398 * configure: Regenerated.
1399 * config.in: Regenerated.
1400 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
1401 explicit_attr. Set it to TRUE if any ELF attribute is found.
1402 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
1403 the priv attributes are set.
1404 (md_assemble): Set the default_priv_spec according to the priv
1405 attributes when we start to assemble instruction.
1406 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
1407 riscv_write_out_attrs. Update the arch and priv attributes. If we
1408 don't set the corresponding ELF attributes, then try to output the
1409 default ones.
1410 (riscv_set_public_attributes): If any ELF attribute or -march-attr
1411 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
1412 to update the arch and priv attributes.
1413 (s_riscv_attribute): Make sure all arch and priv attributes are set
1414 before any instruction.
1415 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
1416 ELF attribute or -march-attr is set. If the priv attributes are not
1417 set, then try to update them by the default setting (-mpriv-spec or
1418 --with-priv-spec).
1419 * testsuite/gas/riscv/attribute-02.d: Likewise.
1420 * testsuite/gas/riscv/attribute-03.d: Likewise.
1421 * testsuite/gas/riscv/attribute-04.d: Likewise.
1422 * testsuite/gas/riscv/attribute-06.d: Likewise.
1423 * testsuite/gas/riscv/attribute-07.d: Likewise.
1424 * testsuite/gas/riscv/attribute-08.d: Likewise.
1425 * testsuite/gas/riscv/attribute-09.d: Likewise.
1426 * testsuite/gas/riscv/attribute-10.d: Likewise.
1427 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1428 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
1429 set by priv attributes must be supported.
1430 * testsuite/gas/riscv/attribute-05.s: Likewise.
1431 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
1432 priv attributes according to the -mpriv-spec option.
1433 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
1434 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
1435 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
1436 * testsuite/gas/riscv/priv-reg.d: Removed.
1437 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
1438 CSR according to the priv spec 1.9.
1439 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
1440 CSR according to the priv spec 1.9.1.
1441 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
1442 CSR according to the priv spec 1.10.
1443 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
1444 CSR according to the priv spec 1.11.
1445 * config/tc-riscv.c (md_show_usage): Add descriptions about
1446 the new GAS options.
1447 * doc/c-riscv.texi: Likewise.
1448
3d205eb4
PB		 14492020-05-19 Peter Bergner <bergner@linux.ibm.com>
1450
1451 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
1452 * testsuite/gas/ppc/power9.d: Likewise.
1453 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
1454 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
1455 sync, wait, waitrsv>: Add tests.
1456 * testsuite/gas/ppc/power10.d: Likewise.
1457
164446e0
AF		 14582020-05-19 Alexander Fedotov <alfedotov@gmail.com>
1459
1460 PR 25992
1461 * config/tc-arm.c : Add arm_ext_v8r feature.
1462 (it_fsm_post_encode): Check arm_ext_v8r feature.
1463 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
1464
69f57659
AM		 14652020-05-19 Alan Modra <amodra@gmail.com>
1466
1467 * write.c (write_contents): Use bfd_get_filename rather than
1468 accessing bfd->filename directly. Use bfd_section_name rather
1469 than accessing section->name directly.
1470
0e1d094e
AM		 14712020-05-19 Alan Modra <amodra@gmail.com>
1472
1473 * symbols.c (local_symbol_make): Init all of lsy_flags.
1474
d402189f
AM		 14752020-05-18 Alan Modra <amodra@gmail.com>
1476
1477 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
1478 before looking at add_symbol->sy_flags.
1479
503648e4 14802020-05-18 Hongtao Liu <hongtao.liu@intel.com>
1481
1482 * config/tc-i386.c: Not handle lret/iret.
1483 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
1484 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
1485 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
1486 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
1487 * testsuite/gas/i386/lfence-ret.s: Ditto.
1488 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
1489 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
1490 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
1491 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
1492 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
1493 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
1494 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
1495
2a50b401
AM		 14962020-05-15 Alan Modra <amodra@gmail.com>
1497 Alex Coplan <alex.coplan@arm.com>
1498
1499 * symbols.c (struct local_symbol): Update comment.
1500 (resolve_symbol_value): For resolved symbols equated to other
1501 symbols, verify that the referenced symbol is not a local_symbol
1502 before accessing sy_value. Don't leave symbol loops during
1503 finalize_syms resolution.
1504 * testsuite/gas/all/assign-bad-recursive.d: New test.
1505 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
1506 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
1507 * testsuite/gas/all/gas.exp: Run it.
1508
9d95b8e9
NC		 15092020-05-14 Nick Clifton <nickc@redhat.com>
1510
1511 * po/sv.po: Updated Swedish translation.
1512
3b646889
AM		 15132020-05-11 Alan Modra <amodra@gmail.com>
1514
1515 * testsuite/gas/ppc/scalarquad.d,
1516 * testsuite/gas/ppc/scalarquad.s: New test.
1517 * testsuite/gas/ppc/ppc.exp: Run it.
1518
9cc4ce88
AM		 15192020-05-11 Alan Modra <amodra@gmail.com>
1520
1521 * testsuite/gas/ppc/rightmost.d,
1522 * testsuite/gas/ppc/rightmost.s: New test.
1523 * testsuite/gas/ppc/ppc.exp: Run it.
1524
5d57bc3f
AM		 15252020-05-11 Alan Modra <amodra@gmail.com>
1526
1527 * testsuite/gas/ppc/xvtlsbb.d,
1528 * testsuite/gas/ppc/xvtlsbb.s: New test.
1529 * testsuite/gas/ppc/ppc.exp: Run it.
1530
66ef5847
AM		 15312020-05-11 Alan Modra <amodra@gmail.com>
1532
1533 * testsuite/gas/ppc/stringop.d,
1534 * testsuite/gas/ppc/stringop.s: New test.
1535 * testsuite/gas/ppc/ppc.exp: Run it.
1536
4f3e9537
PB		 15372020-05-11 Peter Bergner <bergner@linux.ibm.com>
1538
1539 * testsuite/gas/ppc/set_bool.d,
1540 * testsuite/gas/ppc/set_bool.s: New test.
1541 * testsuite/gas/ppc/ppc.exp: Run it.
1542
ec40e91c
AM		 15432020-05-11 Alan Modra <amodra@gmail.com>
1544
1545 * testsuite/gas/ppc/bitmanip.d,
1546 * testsuite/gas/ppc/bitmanip.s: New test.
1547 * testsuite/gas/ppc/ppc.exp: Run it.
1548
d7e97a76
AM		 15492020-05-11 Alan Modra <amodra@gmail.com>
1550
1551 * testsuite/gas/ppc/genpcv.d,
1552 * testsuite/gas/ppc/genpcv.s: New test.
1553 * testsuite/gas/ppc/ppc.exp: Run it.
1554
fdefed7c
AM		 15552020-05-11 Alan Modra <amodra@gmail.com>
1556
1557 * testsuite/gas/ppc/maskmanip.d,
1558 * testsuite/gas/ppc/maskmanip.s: New test.
1559 * testsuite/gas/ppc/ppc.exp: Run it.
1560
aa3c112f
AM		 15612020-05-11 Alan Modra <amodra@gmail.com>
1562 Peter Bergner <bergner@linux.ibm.com>
1563
1564 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
1565 (md_assemble): Check acc specified in correct operand.
1566 * testsuite/gas/ppc/outerprod.d,
1567 * testsuite/gas/ppc/outerprod.s,
1568 * testsuite/gas/ppc/vsx4.d,
1569 * testsuite/gas/ppc/vsx4.s: New tests.
1570 * testsuite/gas/ppc/ppc.exp: Run them.
1571
6edbfd3b
AM		 15722020-05-11 Alan Modra <amodra@gmail.com>
1573
1574 * testsuite/gas/ppc/simd_perm.d,
1575 * testsuite/gas/ppc/simd_perm.s: New test.
1576 * testsuite/gas/ppc/ppc.exp: Run it.
1577
c7d7aea2
AM		 15782020-05-11 Alan Modra <amodra@gmail.com>
1579
1580 * testsuite/gas/ppc/int128.d,
1581 * testsuite/gas/ppc/int128.s: New test.
1582 * testsuite/gas/ppc/ppc.exp: Run it.
1583
94ba9882
AM		 15842020-05-11 Alan Modra <amodra@gmail.com>
1585
1586 * testsuite/gas/ppc/vsx_32byte.d,
1587 * testsuite/gas/ppc/vsx_32byte.s: New test.
1588 * testsuite/gas/ppc/ppc.exp: Run it.
1589
f4791f1a
AM		 15902020-05-11 Alan Modra <amodra@gmail.com>
1591
1592 * testsuite/gas/ppc/vec_mul.s,
1593 * testsuite/gas/ppc/vec_mul.d: New test.
1594 * testsuite/gas/ppc/ppc.exp: Run it.
1595
3ff0a5ba
PB		 15962020-05-11 Peter Bergner <bergner@linux.ibm.com>
1597
1598 * testsuite/gas/ppc/byte_rev.d,
1599 * testsuite/gas/ppc/byte_rev.s: New test.
1600 * testsuite/gas/ppc/ppc.exp: Run it.
1601
afef4fe9
PB		 16022020-05-11 Peter Bergner <bergner@linux.ibm.com>
1603
1604 * testsuite/gas/ppc/power10.d: Add paste. tests.
1605 * testsuite/gas/ppc/power10.s: Likewise.
1606
1224c05d
PB		 16072020-05-11 Peter Bergner <bergner@linux.ibm.com>
1608
1609 * testsuite/gas/ppc/power10.s: New test.
1610 * testsuite/gas/ppc/power10.d: Likewise.
1611 * testsuite/gas/ppc/ppc.exp: Run it.
1612
7c1f4227
AM		 16132020-05-11 Alan Modra <amodra@gmail.com>
1614
1615 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
1616 renaming.
1617 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
1618 place of -mfuture/-Mfuture.
1619 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
1620 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
1621
bfeaed38
NC		 16222020-05-06 Nick Clifton <nickc@redhat.com>
1623
1624 * po/sv.po: Updated Swedish translation.
1625
6ef719c0
NC		 16262020-05-06 Nick Clifton <nickc@redhat.com>
1627
1628 PR 25927
1629 * doc/as.texi (Preprocessing): Replace cross reference to not
1630 existant document with a URL to the equivalent page in the GCC
1631 manual.
1632
546cb2d8
NC		 16332020-05-05 Nick Clifton <nickc@redhat.com>
1634
1635 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
1636 construction of a DWARF-5 directory name table.
1637 * testsuite/gas/elf/pr25917.d: Update expected output.
1638
7d0bd487
GN		 16392020-05-05 Gunther Nikl <gnikl@justmail.de>
1640
1641 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
1642 (md_parse_option): Remove initialization of elf_flags.
070b775f 1643
fe05f369
ASDV		 16442020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
1645
1646 PR gas/25863
1647 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
1648 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
1649 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
1650
4706679d
NC		 16512020-05-04 Nick Clifton <nickc@redhat.com>
1652
1653 PR 25917
1654 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
1655 table's existence before looking at its entries.
070b775f
NC		 1656 Also do not emit a default directory entry if there are no
1657 directories in use.
1658
4706679d
NC		 1659 * testsuite/gas/elf/pr25917.s: New test source file.
1660 * testsuite/gas/elf/pr25917.d: New test driver.
1661 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
1662
09c1e68a
AC		 16632020-04-30 Alex Coplan <alex.coplan@arm.com>
1664
1665 * config/tc-aarch64.c (fix_insn): Implement for
1666 AARCH64_OPND_UNDEFINED.
1667 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
1668 * testsuite/gas/aarch64/udf.s: New.
1669 * testsuite/gas/aarch64/udf.d: New.
1670 * testsuite/gas/aarch64/udf-invalid.s: New.
1671 * testsuite/gas/aarch64/udf-invalid.l: New.
1672 * testsuite/gas/aarch64/udf-invalid.d: New.
1673
c578f16e
YS		 16742020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
1675
1676 * config/tc-rx.c (elf_flags): Reset default value.
1677 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
1678
935f1f4b
MF		 16792020-04-29 Max Filippov <jcmvbkbc@gmail.com>
1680
1681 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
1682 if it's not defined.
1683 (microarch_earliest): New static variable.
1684 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
1685 simcall opcode has mandatory parameter.
1686 (xg_init_global_config): Initialize microarch_earliest.
1687
5c936ef5
NC		 16882020-04-29 Nick Clifton <nickc@redhat.com>
1689
1690 PR 22699
1691 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
1692 IMM0_8S and add support for IMM0_8U.
1693 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
1694 unsigned 8-bit immediate.
1695 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
241e541d 1696 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
5c936ef5 1697
251dae91
TC		 16982020-04-27 Tamar Christina <tamar.christina@arm.com>
1699
1700 * NEWS: Add news entry for big-obj.
1701 * config/tc-i386.c (i386_target_format): Support new format.
1702 * doc/c-i386.texi: Add i386 support.
1703 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
1704 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
1705
714e6c96
NC		 17062020-04-27 Nick Clifton <nickc@redhat.com>
1707
1708 PR 25878
1709 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
1710 (assign_file_to_slot): New function. Fills in an entry in the
1711 files table.
1712 (allocate_filenum): Use new function.
1713 (allocate_filename_to_slot): Use new function. If the specified
1714 slot entry is already in use, but was chosen automatically then
1715 reassign the automatic entry.
1716
a09f656b 17172020-04-26 Hongtao Liu <hongtao.liu@intel.com
1718
1719 * config/tc-i386.c (lfence_before_ret_shl): New member.
1720 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
1721 for Anysize insns.
1722 (insert_after_load): Issue warning for REP CMPS/SCAS.
1723 (insert_before_before): Handle iret, Handle
1724 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
1725 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
1726 -mlfence-before-ret=[none/not/or/shl/yes].
1727 Enable -mlfence-before-ret=shl when
1728 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
1729 (md_show_usage): Ditto.
1730 * doc/c-i386.texi: Ditto.
1731 * testsuite/gas/i386/i386.exp: Add new testcases.
1732 * testsuite/gas/i386/lfence-load-b.d: New.
1733 * testsuite/gas/i386/lfence-load-b.e: New.
1734 * testsuite/gas/i386/lfence-load.d: Modified.
1735 * testsuite/gas/i386/lfence-load.e: New.
1736 * testsuite/gas/i386/lfence-load.s: Modified.
1737 * testsuite/gas/i386/lfence-ret-a.d: Modified.
1738 * testsuite/gas/i386/lfence-ret-b.d: Modified.
1739 * testsuite/gas/i386/lfence-ret-c.d: New.
1740 * testsuite/gas/i386/lfence-ret-d.d: New.
1741 * testsuite/gas/i386/lfence-ret.s: Modified.
1742 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
1743 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
1744 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
1745 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
1746 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
1747 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
1748 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
1749 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
1750 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
1751 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
1752
30ce8e47
MF		 17532020-04-22 Max Filippov <jcmvbkbc@gmail.com>
1754
1755 PR ld/25861
1756 * config/tc-xtensa.c (md_apply_fix): Replace
1757 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
1758 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
1759 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
1760 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
1761 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
1762
31c89d60
AM		 17632020-04-22 Alan Modra <amodra@gmail.com>
1764
1765 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
1766 symbol for ".symver .. remove".
1767 * doc/as.texi (.symver): Update.
1768 * testsuite/gas/symver/symver11.s: Make foo weak.
1769 * testsuite/gas/symver/symver11.d: Expect an error.
1770 * testsuite/gas/symver/symver7.d: Allow other random symbols.
1771
1d3eb556
L		 17722020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1773
1774 * testsuite/gas/symver/symver11.s: Add ".balign 8".
1775
bb2a1453
AS		 17762020-04-21 Andreas Schwab <schwab@linux-m68k.org>
1777
1778 PR 25848
1779 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
1780 * testsuite/gas/m68k/operands.d: Update.
1781 * testsuite/gas/m68k/op68000.d: Update for new error messages.
1782
c36876fe
TC		 17832020-04-21 Tamar Christina <tamar.christina@arm.com>
1784
1785 PR binutils/24753
1786 * testsuite/gas/arm/pr24753.d: New test.
1787 * testsuite/gas/arm/pr24753.s: New test.
1788
6914be53
L		 17892020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1790
1791 PR gas/23840
1792 PR gas/25295
1793 * NEWS: Mention .symver extension.
1794 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
1795 function.
1796 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
1797 add a version name. Add local, hidden and remove visibility
1798 support.
1799 (elf_frob_symbol): Handle the list of version names. Update the
1800 original symbol to local, hidden or remove it from the symbol
1801 table.
1802 (elf_frob_file_before_adjust): Handle the list of version names.
1803 * config/obj-elf.h (elf_visibility): New.
1804 (elf_versioned_name_list): Likewise.
1805 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
1806 and visibility. Change versioned_name pointer to struct
1807 elf_versioned_name_list.
1808 * doc/as.texi: Update .symver directive.
1809 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
1810 error checking tests.
1811 * testsuite/gas/symver/symver6.d: New file.
1812 * testsuite/gas/symver/symver7.d: Likewise.
1813 * testsuite/gas/symver/symver7.s: Likewise.
1814 * testsuite/gas/symver/symver8.d: Likewise.
1815 * testsuite/gas/symver/symver8.s: Likewise.
1816 * testsuite/gas/symver/symver9.s: Likewise.
1817 * testsuite/gas/symver/symver9a.d: Likewise.
1818 * testsuite/gas/symver/symver9b.d: Likewise.
1819 * testsuite/gas/symver/symver10.s: Likewise.
1820 * testsuite/gas/symver/symver10a.d: Likewise.
1821 * testsuite/gas/symver/symver10b.d: Likewise.
1822 * testsuite/gas/symver/symver11.d: Likewise.
1823 * testsuite/gas/symver/symver11.s: Likewise.
1824 * testsuite/gas/symver/symver12.d: Likewise.
1825 * testsuite/gas/symver/symver12.s: Likewise.
1826 * testsuite/gas/symver/symver13.d: Likewise.
1827 * testsuite/gas/symver/symver13.s: Likewise.
1828 * testsuite/gas/symver/symver14.d: Likewise.
1829 * testsuite/gas/symver/symver14.l: Likewise.
1830 * testsuite/gas/symver/symver15.d: Likewise.
1831 * testsuite/gas/symver/symver15.l: Likewise.
1832 * testsuite/gas/symver/symver6.l: Removed.
1833 * testsuite/gas/symver/symver6.s: Updated.
1834
c2e5c986
SD		 18352020-04-20 Sudakshina Das <sudi.das@arm.com>
1836
1837 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
1838 to include TSB.
1839 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
1840 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
1841 * testsuite/gas/aarch64/system.d: Update.
1842
8a6e1d1d
SD		 18432020-04-20 Sudakshina Das <sudi.das@arm.com>
1844
1845 * testsuite/gas/aarch64/bti.d: Update -march option.
1846 * testsuite/gas/aarch64/illegal-bti.d: Remove.
1847 * testsuite/gas/aarch64/illegal-bti.l: Remove.
1848 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
1849 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
1850
49af2f5c
AM		 18512020-04-17 Alan Modra <amodra@gmail.com>
1852
1853 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
1854
8e4979ac
NC		 18552020-04-16 Gagan Singh Sidhu <broly@mac.com>
1856 Nick Clifton <nickc@redhat.com>
1857
1858 PR 25803
1859 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
1860 targets.
1861 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
1862 for the type-2 test.
1863 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
1864 targets running this test.
1865
c54a9b56
DF		 18662020-02-16 David Faust <david.faust@oracle.com>
1867
1868 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
1869 * testsuite/gas/bpf/jump32.s: New file.
1870 * testsuite/gas/bpf/jump32.d: Likewise.
1871
3071b197
L		 18722020-04-08 H.J. Lu <hongjiu.lu@intel.com>
1873
1874 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
1875 documentation.
1876
6a3ab923
GN		 18772020-04-08 Gunther Nikl <gnikl@justmail.de>
1878
1879 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
1880 (md_pcrel_from): Remove prototytpe.
d9f19885
GN		 1881 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
1882 define.
1883 (md_pcrel_from_section): Remove duplicate prototype.
9ad4cfa8
GN		 1884 * tc.h (md_pcrel_from_section): Add prototype.
1885 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
1886 * config/tc-arc.h (md_pcrel_from_section): Likewise.
1887 * config/tc-arm.h (md_pcrel_from_section): Likewise.
1888 * config/tc-avr.h (md_pcrel_from_section): Likewise.
1889 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
1890 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
1891 * config/tc-csky.h (md_pcrel_from_section): Likewise.
1892 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
1893 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
1894 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
1895 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
1896 * config/tc-frv.h (md_pcrel_from_section): Likewise.
1897 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
1898 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
1899 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
1900 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
1901 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
1902 * config/tc-mep.h (md_pcrel_from_section): Likewise.
1903 * config/tc-metag.h (md_pcrel_from_section): Likewise.
1904 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
1905 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
1906 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
1907 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
1908 * config/tc-mt.h (md_pcrel_from_section): Likewise.
1909 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
1910 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
1911 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
1912 * config/tc-rx.h (md_pcrel_from_section): Likewise.
1913 * config/tc-s390.h (md_pcrel_from_section): Likewise.
1914 * config/tc-sh.h (md_pcrel_from_section): Likewise.
1915 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
1916 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
4c09b8c4
GN		 1917 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
1918 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
1919 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
1920 md_apply_fix3): Delete prototypes.
6a3ab923 1921
6e0e8b45
L		 19222020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1923
1924 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
1925 instructions.
1926
266803a2
L		 19272020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1928
1929 * doc/c-z80.texi: Fix @xref warnings.
1930
bb651e8b
CL		 19312020-04-07 Lili Cui <lili.cui@intel.com>
1932
1933 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
1934 (cpu_noarch): Likewise.
1935 * doc/c-i386.texi: Document TSXLDTRK.
1936 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
1937 * testsuite/gas/i386/tsxldtrk.d: Likewise.
1938 * testsuite/gas/i386/tsxldtrk.s: Likewise.
1939 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
1940
4b27d27c
L		 19412020-04-02 Lili Cui <lili.cui@intel.com>
1942
1943 * config/tc-i386.c (cpu_arch): Add .serialize.
1944 (cpu_noarch): Likewise.
1945 * doc/c-i386.texi: Document serialize.
1946 * testsuite/gas/i386/i386.exp: Run serialize tests
1947 * testsuite/gas/i386/serialize.d: Likewise.
1948 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
1949 * testsuite/gas/i386/serialize.s: Likewise.
1950
bb897477
RO		 19512020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1952
1953 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
1954 * testsuite/gas/elf/section12b.d: Likewise.
1955 * testsuite/gas/elf/section16a.d: Likewise.
1956 * testsuite/gas/elf/section16b.d: Likewise.
1957
59e28a97
GN		 19582020-04-02 Gunther Nikl <gnikl@justmail.de>
1959
1960 * config/tc-m68k.c (m68k_ip): Fix range check for index register
1961 with a suppressed address register.
1962
efc3a950
L		 19632020-04-01 H.J. Lu <hongjiu.lu@intel.com>
1964
1965 PR gas/25756
1966 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
1967 * testsuite/gas/i386/localpic.s: Add a test for relocation
1968 against local absolute symbol.
1969 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
1970 * testsuite/gas/i386/localpic.d: Updated.
1971 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
1972 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
1973
15d47c3a
RO		 19742020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1975
1976 PR gas/25732
1977 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
1978 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
1979 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
1980 testsuite/gas/i386/x86-64-jump.d.
1981 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
1982 Incorporate changes to
1983 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
1984 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
1985 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
1986 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
1987 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
1988
876678f0
MR		 19892020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
1990
1991 PR 25611
1992 PR 25614
1993 * dwarf2dbg.c: Do not include "bignum.h".
1994
d1a89da5
NC		 19952020-03-30 Nelson Chu <nelson.chu@sifive.com>
1996
1997 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
1998 * testsuite/gas/riscv/alias-csr.s: Likewise.
1999 * testsuite/gas/riscv/no-aliases-csr.d: Move this
2000 to priv-reg-pseudo-noalias.
2001 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
2002 * testsuite/gas/riscv/bad-csr.l: Likewise.
2003 * testsuite/gas/riscv/bad-csr.s: Likewise.
2004 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
2005 * testsuite/gas/riscv/satp.s: Likewise.
2006 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
2007 csr instruction, including alias-csr testcase.
2008 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
2009 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
2010 pseudo instruction with objdump -Mno-aliases.
2011 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
2012 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
2013 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
2014 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
2015 * testsuite/gas/riscv/priv-reg.s: Likewise.
2016 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2017 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
2018 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
2019
b7780957
J		 20202020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
2021
2022 * config/obj-coff.c (obj_coff_section): Set the bss flag on
2023 sections with the "b" attribute.
2024
d1023b5d
AM		 20252020-03-22 Alan Modra <amodra@gmail.com>
2026
2027 * testsuite/gas/s12z/truncated.d: Update expected output.
2028
0d832e7f
SB		 20292020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
2030
2031 PR 25690
2032 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
2033 * doc/c-z80.texi: Update documentation.
2034
327ef784
NC		 20352020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
2036
2037 PR 25641
2038 PR 25668
2039 PR 25633
2040 Fix disassembling ED+A4/AC/B4/BC opcodes.
2041 Fix assembling lines containing colonless label and instruction
2042 with first operand inside parentheses.
2043 Fix registration of unsupported by target CPU registers.
2044 * config/tc-z80.c: See above.
2045 * config/tc-z80.h: See above.
2046 * testsuite/gas/z80/colonless.d: Update test.
2047 * testsuite/gas/z80/colonless.s: Likewise.
2048 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
2049 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
2050 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
2051 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
2052 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
2053 * testsuite/gas/z80/unsup_regs.s: Likewise.
2054 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
2055 * testsuite/gas/z80/z80.exp: Likewise.
2056 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
2057 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
2058 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
2059
66d1f7cc
AV		 20602020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
2061
2062 PR 25660
2063 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
2064 (parse_operands): Handle new operand codes.
2065 (do_neon_dyadic_long): Make shape check accept the scalar variants.
2066 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
2067 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
2068 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
2069 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
2070 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
2071 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
2072 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
2073
9e8f1c90
L		 20742020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2075
2076 * NEWS: Mention x86 assembler options for CVE-2020-0551.
2077
97b4a8f7
L		 20782020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2079
2080 * testsuite/gas/i386/i386.exp: Run new tests.
2081 * testsuite/gas/i386/lfence-byte.d: New file.
2082 * testsuite/gas/i386/lfence-byte.e: Likewise.
2083 * testsuite/gas/i386/lfence-byte.s: Likewise.
2084 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
2085 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
2086 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
2087 * testsuite/gas/i386/lfence-indbr.e: Likewise.
2088 * testsuite/gas/i386/lfence-indbr.s: Likewise.
2089 * testsuite/gas/i386/lfence-load.d: Likewise.
2090 * testsuite/gas/i386/lfence-load.s: Likewise.
2091 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
2092 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
2093 * testsuite/gas/i386/lfence-ret.s: Likewise.
2094 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
2095 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
2096 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
2097 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
2098 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
2099 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
2100 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
2101 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
2102 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
2103 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
2104 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
2105 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
2106
ae531041
L		 21072020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2108
2109 * config/tc-i386.c (lfence_after_load): New.
2110 (lfence_before_indirect_branch_kind): New.
2111 (lfence_before_indirect_branch): New.
2112 (lfence_before_ret_kind): New.
2113 (lfence_before_ret): New.
2114 (last_insn): New.
2115 (load_insn_p): New.
2116 (insert_lfence_after): New.
2117 (insert_lfence_before): New.
2118 (md_assemble): Call insert_lfence_before and insert_lfence_after.
2119 Set last_insn.
2120 (OPTION_MLFENCE_AFTER_LOAD): New.
2121 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
2122 (OPTION_MLFENCE_BEFORE_RET): New.
2123 (md_longopts): Add -mlfence-after-load=,
2124 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2125 (md_parse_option): Handle -mlfence-after-load=,
2126 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2127 (md_show_usage): Display -mlfence-after-load=,
2128 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2129 (i386_cons_align): New.
2130 * config/tc-i386.h (i386_cons_align): New.
2131 (md_cons_align): New.
2132 * doc/c-i386.texi: Document -mlfence-after-load=,
2133 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2134
5496f3c6
NC		 21352020-03-11 Nick Clifton <nickc@redhat.com>
2136
2137 PR 25611
2138 PR 25614
2139 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
2140 (DWARF2_FILE_SIZE_NAME): Default to -1.
2141 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
2142 whichever is higher.
2143 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
2144 (NUM_MD5_BYTES): Define.
2145 (struct file entry): Add md5 field.
2146 (get_filenum): Delete and replace with...
2147 (get_basename): New function.
2148 (get_directory_table_entry): New function.
2149 (allocate_filenum): New function.
2150 (allocate_filename_to_slot): New function.
2151 (dwarf2_where): Use new functions.
2152 (dwarf2_directive_filename): Add support for extended .file
2153 pseudo-op.
2154 (dwarf2_directive_loc): Allow the use of file number zero with
2155 DWARF 5 or higher.
2156 (out_file_list): Rename to...
2157 (out_dir_and_file_list): Add DWARF 5 support.
2158 (out_debug_line): Emit extra values into the section header for
2159 DWARF 5.
2160 (out_debug_str): Allow for file 0 to be used with DWARF 5.
2161 * doc/as.texi (.file): Update the description of this pseudo-op.
2162 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
2163 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
2164 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
2165 * NEWS: Mention the new feature.
2166
a6a1f5e0
AM		 21672020-03-10 Alan Modra <amodra@gmail.com>
2168
2169 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
2170 to avoid signed overflow.
2171 * config/tc-mcore.c (md_assemble): Likewise.
2172 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
2173 * config/tc-nds32.c (SET_ADDEND): Likewise.
2174 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
2175
3fabc179
JB		 21762020-03-09 Jan Beulich <jbeulich@suse.com>
2177
2178 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
2179 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
2180 testsuite/gas/i386/avx-intel.d: Adjust expectations.
2181
190e5fc8
AM		 21822020-03-07 Alan Modra <amodra@gmail.com>
2183
2184 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
2185 first column.
2186
84d9ab33
NC		 21872020-03-06 Nick Clifton <nickc@redhat.com>
2188
2189 PR 25614
2190 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
2191 0 if the dwarf_level is 5 or more. Complain if a filename follows
2192 a file 0.
2193 * testsuite/gas/elf/dwarf-5-file0.s: New test.
2194 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
2195 * testsuite/gas/elf/elf.exp: Run the new test.
2196
2197 PR 25612
2198 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
2199 * doc/as.texi: Fix another typo.
2200
31bf1864
NC		 22012020-03-06 Nick Clifton <nickc@redhat.com>
2202
2203 PR 25612
2204 * as.c (dwarf_level): Define.
2205 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
2206 (parse_args): Add support for the new options.
2207 as.h (dwarf_level): Prototype.
2208 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
2209 value.
2210 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
2211 (DWARF2_LINE_VERSION): Remove definition.
2212 * doc/as.texi: Document the new options.
2213
3c968de5
NC		 22142020-03-06 Nick Clifton <nickc@redhat.com>
2215
2216 PR 25572
2217 * as.c (main): Allow matching input and outputs when they are
2218 not regular files.
2219
bc49bfd8
JB		 22202020-03-06 Jan Beulich <jbeulich@suse.com>
2221
2222 * config/tc-i386.c (match_mem_size): Generalize broadcast special
2223 casing.
2224 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
2225 one of byte/word/dword/qword is set alongside a SIMD register in
2226 a template's operand.
2227
4873e243
JB		 22282020-03-06 Jan Beulich <jbeulich@suse.com>
2229
2230 * config/tc-i386.c (match_template): Extend code in logic
2231 rejecting certain suffixes in certain modes to also cover mask
2232 register use and VecSIB. Drop special casing of broadcast. Skip
2233 immediates in the check.
2234
e365e234
JB		 22352020-03-06 Jan Beulich <jbeulich@suse.com>
2236
2237 * config/tc-i386.c (match_template): Fold duplicate code in
2238 logic rejecting certain suffixes in certain modes. Drop
2239 pointless "else".
2240
4ed21b58
JB		 22412020-03-06 Jan Beulich <jbeulich@suse.com>
2242
2243 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
2244 alongside !norex64 ones.
2245 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
2246 with both 32- and 64-bit GPR operands.
2247 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
2248 32- and 64-bit GPR operands.
2249 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
2250 testsuite/gas/i386/x86-64-avx512bw.d,
2251 testsuite/gas/i386/x86-64-avx512f-intel.d,
2252 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
2253
643bb870
JB		 22542020-03-06 Jan Beulich <jbeulich@suse.com>
2255
2256 * config/tc-i386.c (md_assemble): Drop use of rex64.
2257 (process_suffix): For REX.W for 64-bit CRC32.
2258
a23b33b3
JB		 22592020-03-06 Jan Beulich <jbeulich@suse.com>
2260
2261 * config/tc-i386.c (i386_addressing_mode): For 32-bit
2262 addressing for MPX insns without base/index.
2263 * testsuite/gas/i386/mpx-16bit.s,
2264 * testsuite/gas/i386/mpx-16bit.d: New.
2265 * testsuite/gas/i386/i386.exp: Run new test.
2266
a0497384
JB		 22672020-03-06 Jan Beulich <jbeulich@suse.com>
2268
2269 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
2270 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
2271 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
2272 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
2273 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
2274 as well as a BSWAP one.
2275 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
2276 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
2277 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
2278 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
2279 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
2280 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
2281 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
2282 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
2283 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
2284 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
2285 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
2286 testsuite/gas/i386/vmx.d: Adjust expectations.
2287
b630c145
JB		 22882020-03-06 Jan Beulich <jbeulich@suse.com>
2289
2290 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
2291 from having their operands swapped.
2292 * testsuite/gas/i386/waitpkg.s,
2293 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
2294 3-operand cases as well as testing of 16-bit code generation.
2295 * testsuite/gas/i386/waitpkg.d,
2296 testsuite/gas/i386/waitpkg-intel.d,
2297 testsuite/gas/i386/x86-64-waitpkg.d,
2298 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
2299
de48783e
NC		 23002020-03-04 Nelson Chu <nelson.chu@sifive.com>
2301
dee35d02
NC		 2302 * config/tc-riscv.c (percent_op_utype): Support the modifier
2303 %got_pcrel_hi.
2304 * doc/c-riscv.texi: Add documentation.
2305 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
2306 modifier %got_pcrel_hi.
2307 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
2308 * testsuite/gas/riscv/relax-reloc.d: Likewise.
2309 * testsuite/gas/riscv/relax-reloc.s: Likewise.
2310
de48783e
NC		 2311 * doc/c-riscv.texi (relocation modifiers): Add documentation.
2312 (RISC-V-Formats): Update the section name from "Instruction Formats"
2313 to "RISC-V Instruction Formats".
2314
749479c8
AO		 23152020-03-04 Alexandre Oliva <oliva@adacore.com>
2316
2317 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
2318 detected in a section which does not have at least 4 byte
2319 alignment.
2320 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
2321 * testsuite/gas/arm/ldr-t.s: Likewise.
2322 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
2323 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
2324 disassembly, ignoring any NOPs that may have been inserted because
2325 of section alignment.
2326 * testsuite/gas/arm/ldr-t.d: Likewise.
2327
a847e322
JB		 23282020-03-04 Jan Beulich <jbeulich@suse.com>
2329
2330 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
2331 * doc/c-i386.texi: Mention sev_es.
2332 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
2333 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
2334 expectations.
2335 * testsuite/gas/i386/arch-13-znver1.d,
2336 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
2337
3cd7f3e3
L		 23382020-03-03 H.J. Lu <hongjiu.lu@intel.com>
2339
2340 * config/tc-i386.c (match_template): Replace ignoresize and
2341 defaultsize with mnemonicsize.
2342 (process_suffix): Likewise.
2343
b8ba1385
SB		 23442020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2345
2346 PR 25627
2347 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
2348 instruction LD IY,(HL).
2349 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
2350 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
2351 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
2352 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
2353
10d97a0f
L		 23542020-03-03 H.J. Lu <hongjiu.lu@intel.com>
2355
2356 PR gas/25622
2357 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
2358 x86-64-default-suffix-avx.
2359 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
2360 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
2361 * testsuite/gas/i386/noreg64.d: Updated.
2362 * testsuite/gas/i386/noreg64.l: Likewise.
2363 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
2364 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
2365 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
2366
8326546e
SB		 23672020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2368
2369 PR 25604
2370 * config/tc-z80.c (contains_register): Prevent an illegal memory
2371 access when checking an expression for a register name.
2372
e3e896e6
AM		 23732020-03-03 Alan Modra <amodra@gmail.com>
2374
2375 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
2376 support.
2377
a4dd6c97
AM		 23782020-03-02 Alan Modra <amodra@gmail.com>
2379
2380 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
2381 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
2382 and .sbss sections.
2383 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
2384 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
2385 (s3_s_score_lcomm): Likewise.
2386 * config/tc-score7.c: Similarly.
2387 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
2388
dec7b24b
YS		 23892020-02-28 YunQiang Su <syq@debian.org>
2390
2391 PR gas/25539
2392 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
2393 to handle multi-labels.
2394 (has_label_name): New.
2395
cceb53b8
MM		 23962020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
2397
2398 * config/tc-arm.c (enum pred_instruction_type): Remove
2399 NEUTRAL_IT_NO_VPT_INSN predication type.
2400 (cxn_handle_predication): Modify to require condition suffixes.
2401 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
2402 * testsuite/gas/arm/cde-scalar.s: Update test.
2403 * testsuite/gas/arm/cde-warnings.l: Update test.
2404 * testsuite/gas/arm/cde-warnings.s: Update test.
2405
da3ec71f
AM		 24062020-02-26 Alan Modra <amodra@gmail.com>
2407
2408 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
2409 N_() on empty string.
2410
42135cad
AM		 24112020-02-26 Alan Modra <amodra@gmail.com>
2412
2413 * read.c (read_a_source_file): Call strncpy with length one
2414 less than size of original_case_string.
2415
dc1e8a47
AM		 24162020-02-26 Alan Modra <amodra@gmail.com>
2417
2418 * config/obj-elf.c: Indent labels correctly.
2419 * config/obj-macho.c: Likewise.
2420 * config/tc-aarch64.c: Likewise.
2421 * config/tc-alpha.c: Likewise.
2422 * config/tc-arm.c: Likewise.
2423 * config/tc-cr16.c: Likewise.
2424 * config/tc-crx.c: Likewise.
2425 * config/tc-frv.c: Likewise.
2426 * config/tc-i386-intel.c: Likewise.
2427 * config/tc-i386.c: Likewise.
2428 * config/tc-ia64.c: Likewise.
2429 * config/tc-mn10200.c: Likewise.
2430 * config/tc-mn10300.c: Likewise.
2431 * config/tc-nds32.c: Likewise.
2432 * config/tc-riscv.c: Likewise.
2433 * config/tc-s12z.c: Likewise.
2434 * config/tc-xtensa.c: Likewise.
2435 * config/tc-z80.c: Likewise.
2436 * read.c: Likewise.
2437 * symbols.c: Likewise.
2438 * write.c: Likewise.
2439
bd0cf5a6
NC		 24402020-02-20 Nelson Chu <nelson.chu@sifive.com>
2441
54b2aec1
NC		 2442 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
2443 we are assembling instruction with CSR. Call riscv_csr_read_only_check
2444 after parsing all arguments.
2445 (enum csr_insn_type): New enum is used to classify the CSR instruction.
2446 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
2447 are used to check if we write a read-only CSR by the CSR instruction.
2448 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
2449 all CSR for the read-only CSR checking.
2450 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2451 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2452 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
2453 all CSR instructions for the read-only CSR checking.
2454 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
2455 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
2456
2ca89224
NC		 2457 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
2458 (riscv_opts): Initialize it.
2459 (reg_lookup_internal): Check the `riscv_opts.csr_check`
2460 before doing the CSR checking.
2461 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
2462 (md_longopts): Add mcsr-check and mno-csr-check.
2463 (md_parse_option): Handle new enum option values.
2464 (s_riscv_option): Handle new long options.
2465 * doc/c-riscv.texi: Add description for the new .option and assembler
2466 options.
2467 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
2468 the CSR checking.
2469 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2470
bd0cf5a6
NC		 2471 * config/tc-riscv.c (csr_extra_hash): New.
2472 (enum riscv_csr_class): New enum. Used to decide
2473 whether or not this CSR is legal in the current ISA string.
2474 (struct riscv_csr_extra): New structure to hold all extra information
2475 of CSR.
2476 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
2477 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
2478 Call hash_reg_name to insert CSR address into reg_names_hash.
2479 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
2480 Decide whether the CSR is valid according to the csr_extra_hash.
2481 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
2482 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
2483 not a boolean. This is same as riscv_init_csr_hash, so keep the
2484 consistent usage.
2485 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
2486 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
2487 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
2488 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
2489 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
2490 f-ext CSR are not allowed.
2491 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
2492 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
2493 source file is `priv-reg.s`, and the ISA is rv64if, so the
2494 rv32-only CSR are not allowed.
2495 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2496
10a95fcc
AM		 24972020-02-21 Alan Modra <amodra@gmail.com>
2498
2499 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
2500 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
2501
dda2980f
AM		 25022020-02-21 Alan Modra <amodra@gmail.com>
2503
2504 PR 25569
2505 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
2506 on section size adjustment, instead perform another write if
2507 exec header size is larger than section size.
2508
bd3380bc
NC		 25092020-02-19 Nelson Chu <nelson.chu@sifive.com>
2510
2511 * doc/c-riscv.texi: Add the doc entries for -march-attr/
2512 -mno-arch-attr command line options.
2513
fa164239
JW		 25142020-02-19 Nelson Chu <nelson.chu@sifive.com>
2515
2516 * testsuite/gas/riscv/c-add-addi.d: New testcase.
2517 * testsuite/gas/riscv/c-add-addi.s: Likewise.
2518
fcaaac0a
SB		 25192020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2520
2521 PR 25576
2522 * config/tc-z80.c (md_parse_option): Do not use an underscore
2523 prefix for local labels in SDCC compatability mode.
2524 (z80_start_line_hook): Remove SDCC dollar label support.
2525 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
2526 * testsuite/gas/z80/sdcc.s: Likewise.
2527
25282020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2529
2530 PR 25517
2531 * config/tc-z80.c: Add -march option.
2532 * doc/as.texi: Update Z80 documentation.
2533 * doc/c-z80.texi: Likewise.
2534 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
2535 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
2536 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
2537 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
2538 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
2539 * testsuite/gas/z80/gbz80_all.d: Likewise.
2540 * testsuite/gas/z80/r800_extra.d: Likewise.
2541 * testsuite/gas/z80/r800_ii8.d: Likewise.
2542 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
2543 * testsuite/gas/z80/sdcc.d: Likewise.
2544 * testsuite/gas/z80/z180.d: Likewise.
2545 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
2546 * testsuite/gas/z80/z80_doc.d: Likewise.
2547 * testsuite/gas/z80/z80_ii8.d: Likewise.
2548 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
2549 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
2550 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
2551 * testsuite/gas/z80/z80_sli.d: Likewise.
2552 * testsuite/gas/z80/z80n_all.d: Likewise.
2553 * testsuite/gas/z80/z80n_reloc.d: Likewise.
2554
a7e12755
L		 25552020-02-19 H.J. Lu <hongjiu.lu@intel.com>
2556
2557 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
2558 with GNU_PROPERTY_X86_FEATURE_2_MMX.
2559 * testsuite/gas/i386/i386.exp: Run property-3 and
2560 x86-64-property-3.
2561 * testsuite/gas/i386/property-3.d: New file.
2562 * testsuite/gas/i386/property-3.s: Likewise.
2563 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
2564
272a84b1
L		 25652020-02-17 H.J. Lu <hongjiu.lu@intel.com>
2566
2567 * config/tc-i386.c (cpu_arch): Add .popcnt.
2568 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
2569 Add a tab before @samp{.sse4a}.
2570
c8f8eebc
JB		 25712020-02-17 Jan Beulich <jbeulich@suse.com>
2572
2573 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
2574 for AddrPrefixOpReg templates. Combine the two pieces of
2575 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
2576 mode.
2577
eedb0f2c
JB		 25782020-02-17 Jan Beulich <jbeulich@suse.com>
2579
2580 PR gas/14439
2581 * config/tc-i386.c (md_assemble): Also suppress operand
2582 swapping for MONITOR{,X} and MWAIT{,X}.
2583 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
2584 Add Intel syntax monitor/mwait tests.
2585 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
2586 Adjust expectations.
2587 *testsuite/gas/i386/sse3-intel.d,
2588 testsuite/gas/i386/x86-64-sse3-intel.d: New.
2589 * testsuite/gas/i386/i386.exp: Run new tests.
2590
b9915cbc
JB		 25912020-02-17 Jan Beulich <jbeulich@suse.com>
2592
2593 PR gas/6518
2594 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
2595 [XYZ]MMWord memory operand ambiguity recognition logic (largely
2596 re-indentation).
2597 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
2598 cases.
2599 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
2600 * testsuite/gas/i386/avx512dq-inval.l,
2601 testsuite/gas/i386/inval-avx.l,
2602 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
2603 * testsuite/gas/i386/avx512vl-ambig.s,
2604 testsuite/gas/i386/avx512vl-ambig.l: New.
2605 * testsuite/gas/i386/i386.exp: Run new test.
2606
af5c13b0
L		 26072020-02-16 H.J. Lu <hongjiu.lu@intel.com>
2608
2609 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
2610 nosse4.
2611 * doc/c-i386.texi: Document sse4a and nosse4a.
2612
07d98387
L		 26132020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2614
2615 * doc/c-i386.texi: Remove the old movsx and movzx documentation
2616 for AT&T syntax.
2617
65fca059
JB		 26182020-02-14 Jan Beulich <jbeulich@suse.com>
2619
2620 PR gas/25438
2621 * config/tc-i386.c (md_assemble): Move movsx/movzx special
2622 casing ...
2623 (process_suffix): ... here. Consider just the first operand
2624 initially.
2625 (check_long_reg): Drop opcode 0x63 special case again.
2626 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
2627 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
2628 Move ambiguous operand size tests ...
2629 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2630 testsuite/gas/i386/noreg64.s: ... here.
2631 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
2632 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
2633 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
2634 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
2635 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
2636 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
2637 testsuite/gas/i386/x86-64-movsxd.d,
2638 testsuite/gas/i386/x86-64-movsxd-intel.d,
2639 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
2640 Adjust expectations.
2641 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
2642 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
2643 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
2644 * testsuite/gas/i386/i386.exp: Run new tests.
2645
b6773884
JB		 26462020-02-14 Jan Beulich <jbeulich@suse.com>
2647
2648 * config/tc-i386.c (process_operands): Also skip segment
2649 override prefix emission if it matches an already present one.
2650 * testsuite/gas/i386/prefix32.s: Add double segment override
2651 cases.
2652 * testsuite/gas/i386/prefix32.l: Adjust expectations.
2653
92334ad2
JB		 26542020-02-14 Jan Beulich <jbeulich@suse.com>
2655
2656 * config/tc-i386.c (process_operands): Drop ineffectual segment
2657 overrides when optimizing.
2658 * testsuite/gas/i386/lea-optimize.d: New.
2659 * testsuite/gas/i386/i386.exp: Run new test.
2660
26612020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 2662
2663 * config/tc-i386.c (process_operands): Also check insn prefix
2664 for ineffectual segment override warning. Don't cover possible
2665 VEX/EVEX encoded insns there.
2666 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
2667 testsuite/gas/i386/lea.e: New.
2668 * testsuite/gas/i386/i386.exp: Run new test.
2669
0e6724de
L		 26702020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2671
2672 PR gas/25438
2673 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
2674 syntax.
2675
292676c1
L		 26762020-02-13 Fangrui Song <maskray@google.com>
2677 H.J. Lu <hongjiu.lu@intel.com>
2678
2679 PR gas/25551
2680 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
2681 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
2682 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
2683 * testsuite/gas/i386/relax-5.d: New file.
2684 * testsuite/gas/i386/relax-5.s: Likewise.
2685 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
2686 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
2687
7deea9aa
JB		 26882020-02-13 Jan Beulich <jbeulich@suse.com>
2689
2690 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
2691 "nosse4" entry.
2692
6c0946d0
JB		 26932020-02-12 Jan Beulich <jbeulich@suse.com>
2694
2695 * config/tc-i386.c (avx512): New (at file scope), moved from
2696 (check_VecOperands): ... here.
2697 (process_suffix): Add [XYZ]MMword operand size handling.
2698 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
2699 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
2700 tests.
2701 * testsuite/gas/i386/avx512dq-inval.l,
2702 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
2703
5990e377
JB		 27042020-02-12 Jan Beulich <jbeulich@suse.com>
2705
2706 PR gas/24546
2707 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
2708 code only.
2709 * config/tc-i386-intel.c (i386_intel_operand): Also handle
2710 CALL/JMP in O_tbyte_ptr case.
2711 * doc/c-i386.texi: Mention far call and full pointer load ISA
2712 differences.
2713 * testsuite/gas/i386/x86-64-branch-3.s,
2714 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
2715 * testsuite/gas/i386/x86-64-branch-3.d,
2716 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
2717 * testsuite/gas/i386/x86-64-branch-5.l,
2718 testsuite/gas/i386/x86-64-branch-5.s: New.
2719 * testsuite/gas/i386/i386.exp: Run new test.
2720
9706160a
JB		 27212020-02-12 Jan Beulich <jbeulich@suse.com>
2722
2723 PR gas/25438
2724 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
2725 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
2726 64-bit-only warning.
2727 (check_word_reg): Consistently error on mismatching register
2728 size and suffix.
2729 * testsuite/gas/i386/general.s: Replace dword GPR with word one
2730 for movw. Replace suffix / GPR for orb.
2731 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
2732 byte GPRs as well as ones for inb/outb with a word accumulator.
2733 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
2734 testsuite/gas/i386/inval.l: Adjust expectations.
2735
5de4d9ef
JB		 27362020-02-12 Jan Beulich <jbeulich@suse.com>
2737
2738 * config/tc-i386.c (operand_type_register_match): Also fall
2739 through initial two if()-s when the template allows for a GPR
2740 operand. Adjust comment.
2741
50128d0c
JB		 27422020-02-11 Jan Beulich <jbeulich@suse.com>
2743
2744 (struct _i386_insn): New field "short_form".
2745 (optimize_encoding): Drop setting of shortform field.
2746 (process_suffix): Set i.short_form. Replace shortform use.
2747 (process_operands): Replace shortform use.
2748
1ed818b4
MM		 27492020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
2750
2751 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
2752 loop initial declaration.
2753
5aae9ae9
MM		 27542020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
2755
2756 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
2757 instructions that can have 5 arguments.
2758 (enum operand_parse_code): Add new operands.
2759 (parse_operands): Account for new operands.
2760 (S5): New macro.
2761 (enum neon_shape_el): Introduce P suffixes for coprocessor.
2762 (neon_select_shape): Account for P suffix.
2763 (LOW1): Move macro to global position.
2764 (HI4): Move macro to global position.
2765 (vcx_assign_vec_d): New.
2766 (vcx_assign_vec_m): New.
2767 (vcx_assign_vec_n): New.
2768 (enum vcx_reg_type): New.
2769 (vcx_get_reg_type): New.
2770 (vcx_size_pos): New.
2771 (vcx_vec_pos): New.
2772 (vcx_handle_shape): New.
2773 (vcx_ensure_register_in_range): New.
2774 (vcx_handle_register_arguments): New.
2775 (vcx_handle_insn_block): New.
2776 (vcx_handle_common_checks): New.
2777 (do_vcx1): New.
2778 (do_vcx2): New.
2779 (do_vcx3): New.
2780 * testsuite/gas/arm/cde-missing-fp.d: New test.
2781 * testsuite/gas/arm/cde-missing-fp.l: New test.
2782 * testsuite/gas/arm/cde-missing-mve.d: New test.
2783 * testsuite/gas/arm/cde-missing-mve.l: New test.
2784 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
2785 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
2786 * testsuite/gas/arm/cde-mve.s: New test.
2787 * testsuite/gas/arm/cde-warnings.l:
2788 * testsuite/gas/arm/cde-warnings.s:
2789 * testsuite/gas/arm/cde.d:
2790 * testsuite/gas/arm/cde.s:
2791
4934a27c
MM		 27922020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
2793 Matthew Malcomson <matthew.malcomson@arm.com>
2794
2795 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
2796 CDE coprocessor that can be enabled.
2797 (enum pred_instruction_type): New pred type.
2798 (BAD_NO_VPT): New error message.
2799 (BAD_CDE): New error message.
2800 (BAD_CDE_COPROC): New error message.
2801 (enum operand_parse_code): Add new immediate operands.
2802 (parse_operands): Account for new immediate operands.
2803 (check_cde_operand): New.
2804 (cde_coproc_enabled): New.
2805 (cde_coproc_pos): New.
2806 (cde_handle_coproc): New.
2807 (cxn_handle_predication): New.
2808 (do_custom_instruction_1): New.
2809 (do_custom_instruction_2): New.
2810 (do_custom_instruction_3): New.
2811 (do_cx1): New.
2812 (do_cx1a): New.
2813 (do_cx1d): New.
2814 (do_cx1da): New.
2815 (do_cx2): New.
2816 (do_cx2a): New.
2817 (do_cx2d): New.
2818 (do_cx2da): New.
2819 (do_cx3): New.
2820 (do_cx3a): New.
2821 (do_cx3d): New.
2822 (do_cx3da): New.
2823 (handle_pred_state): Define new IT block behaviour.
2824 (insns): Add newn CX*{,d}{,a} instructions.
2825 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
2826 Define new cdecp extension strings.
2827 * doc/c-arm.texi: Document new cdecp extension arguments.
2828 * testsuite/gas/arm/cde-scalar.d: New test.
2829 * testsuite/gas/arm/cde-scalar.s: New test.
2830 * testsuite/gas/arm/cde-warnings.d: New test.
2831 * testsuite/gas/arm/cde-warnings.l: New test.
2832 * testsuite/gas/arm/cde-warnings.s: New test.
2833 * testsuite/gas/arm/cde.d: New test.
2834 * testsuite/gas/arm/cde.s: New test.
2835
4b5aaf5f
L		 28362020-02-10 H.J. Lu <hongjiu.lu@intel.com>
2837
2838 PR gas/25516
2839 * config/tc-i386.c (intel64): Renamed to ...
2840 (isa64): This.
2841 (match_template): Accept Intel64 only instruction by default.
2842 (i386_displacement): Updated.
2843 (md_parse_option): Updated.
2844 * c-i386.texi: Update -mamd64/-mintel64 documentation.
2845 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
2846 -mamd64 to x86-64-sysenter-amd.
2847 * testsuite/gas/i386/x86-64-sysenter.d: New file.
2848
33176d91
AM		 28492020-02-10 Alan Modra <amodra@gmail.com>
2850
2851 * config/obj-elf.c (obj_elf_change_section): Error for section
2852 type, attr or entsize changes in assembly.
2853 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
2854 * testsuite/gas/elf/section5.l: Update.
2855
82194874
AM		 28562020-02-10 Alan Modra <amodra@gmail.com>
2857
2858 * output-file.c (output_file_close): Do a normal close when
2859 flag_always_generate_output.
2860 * write.c (write_object_file): Don't stop output when
2861 flag_always_generate_output.
2862
9fc0b501
SB		 28632020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
2864
2865 PR 25469
2866 * config/tc-z80.c: Add -gbz80 command line option to generate code
2867 for the GameBoy Z80. Add support for generating DWARF.
2868 * config/tc-z80.h: Add support for DWARF debug information
2869 generation.
2870 * doc/c-z80.texi: Document new command line option.
2871 * testsuite/gas/z80/gbz80_all.d: New file.
2872 * testsuite/gas/z80/gbz80_all.s: New file.
2873 * testsuite/gas/z80/z80.exp: Run the new tests.
2874 * testsuite/gas/z80/z80n_all.d: New file.
2875 * testsuite/gas/z80/z80n_all.s: New file.
2876 * testsuite/gas/z80/z80n_reloc.d: New file.
2877
b7d07216
L		 28782020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2879
2880 PR gas/25381
2881 * config/obj-elf.c (get_section): Also check
2882 linked_to_symbol_name.
2883 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
2884 (obj_elf_parse_section_letters): Handle the 'o' flag.
2885 (build_group_lists): Renamed to ...
2886 (build_additional_section_info): This. Set elf_linked_to_section
2887 from map_head.linked_to_symbol_name.
2888 (elf_adjust_symtab): Updated.
2889 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
2890 * doc/as.texi: Document the 'o' flag.
2891 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
2892 * testsuite/gas/elf/section18.d: New file.
2893 * testsuite/gas/elf/section18.s: Likewise.
2894 * testsuite/gas/elf/section19.d: Likewise.
2895 * testsuite/gas/elf/section19.s: Likewise.
2896 * testsuite/gas/elf/section20.d: Likewise.
2897 * testsuite/gas/elf/section20.s: Likewise.
2898 * testsuite/gas/elf/section21.d: Likewise.
2899 * testsuite/gas/elf/section21.l: Likewise.
2900 * testsuite/gas/elf/section21.s: Likewise.
2901
5eb617a7
L		 29022020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2903
2904 * NEWS: Mention x86 assembler options to align branches for
2905 binutils 2.34.
2906
986ac314
L		 29072020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2908
2909 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
2910 only for ELF targets.
2911 * testsuite/gas/i386/unique.d: Don't xfail.
2912 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2913
19234a6d
AM		 29142020-02-06 Alan Modra <amodra@gmail.com>
2915
2916 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
2917 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2918
02e0be69
AM		 29192020-02-06 Alan Modra <amodra@gmail.com>
2920
2921 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
2922 xfail, and rename test.
2923 * testsuite/gas/elf/section12b.d: Likewise.
2924 * testsuite/gas/elf/section16a.d: Likewise.
2925 * testsuite/gas/elf/section16b.d: Likewise.
2926
a8c4d40b
L		 29272020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2928
2929 PR gas/25380
2930 * config/obj-elf.c (section_match): Removed.
2931 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
2932 section_id.
2933 (obj_elf_change_section): Replace info and group_name arguments
2934 with match_p. Also update the section ID and flags from match_p.
2935 (obj_elf_section): Handle "unique,N". Update call to
2936 obj_elf_change_section.
2937 * config/obj-elf.h (elf_section_match): New.
2938 (obj_elf_change_section): Updated.
2939 * config/tc-arm.c (start_unwind_section): Update call to
2940 obj_elf_change_section.
2941 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
2942 * config/tc-microblaze.c (microblaze_s_data): Likewise.
2943 (microblaze_s_sdata): Likewise.
2944 (microblaze_s_rdata): Likewise.
2945 (microblaze_s_bss): Likewise.
2946 * config/tc-mips.c (s_change_section): Likewise.
2947 * config/tc-msp430.c (msp430_profiler): Likewise.
2948 * config/tc-rx.c (parse_rx_section): Likewise.
2949 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
2950 * doc/as.texi: Document "unique,N" in .section directive.
2951 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
2952 * testsuite/gas/elf/section15.d: New file.
2953 * testsuite/gas/elf/section15.s: Likewise.
2954 * testsuite/gas/elf/section16.s: Likewise.
2955 * testsuite/gas/elf/section16a.d: Likewise.
2956 * testsuite/gas/elf/section16b.d: Likewise.
2957 * testsuite/gas/elf/section17.d: Likewise.
2958 * testsuite/gas/elf/section17.l: Likewise.
2959 * testsuite/gas/elf/section17.s: Likewise.
2960 * testsuite/gas/i386/unique.d: Likewise.
2961 * testsuite/gas/i386/unique.s: Likewise.
2962 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2963 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
2964
575d37ae
L		 29652020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2966
2967 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
2968
2384096c
G		 29692020-02-01 Anthony Green <green@moxielogic.com>
2970
2971 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
2972
95441c43
SL		 29732020-01-31 Sandra Loosemore <sandra@codesourcery.com>
2974
2975 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
2976 %tls_ldo.
2977
d465d695
AV		 29782020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
2979
2980 PR gas/25472
2981 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
2982 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
2983 +mve.
2984 * testsuite/gas/arm/mve_dsp.d: New test.
2985
d26cc8a9
NC		 29862020-01-31 Nick Clifton <nickc@redhat.com>
2987
2988 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
2989 rather than BFD_RELOC_NONE.
2990
90e9955a
SP		 29912020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
2992
2993 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
2994 to support VLDMIA instruction for MVE.
2995 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
2996 instruction for MVE.
2997 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
2998 instruction for MVE.
2999 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
3000 instruction for MVE.
3001 * testsuite/gas/arm/mve-ldst.d: New test.
3002 * testsuite/gas/arm/mve-ldst.s: Likewise.
3003
53943f32
NC		 30042020-01-31 Nick Clifton <nickc@redhat.com>
3005
3006 * po/fr.po: Updated French translation.
3007 * po/ru.po: Updated Russian translation.
3008
c3036ed0
RS		 30092020-01-31 Richard Sandiford <richard.sandiford@arm.com>
3010
3011 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
3012 .s for the movprfx.
3013 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
3014 * testsuite/gas/aarch64/sve-movprfx_28.d,
3015 * testsuite/gas/aarch64/sve-movprfx_28.l,
3016 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
3017
2ae4c703
JB		 30182020-01-30 Jan Beulich <jbeulich@suse.com>
3019
3020 * config/tc-i386.c (output_disp): Tighten base_opcode check.
3021 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
3022 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
3023 Adjust expectations.
3024
bd434cc4
JM		 30252020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
3026
3027 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
3028 * testsuite/gas/bpf/alu-be.d: Likewise.
3029 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
3030 * testsuite/gas/bpf/alu32-be.d: Likewise.
3031
aeab2b26
JB		 30322020-01-30 Jan Beulich <jbeulich@suse.com>
3033
3034 * testsuite/gas/i386/x86-64-branch-2.s,
3035 testsuite/gas/i386/x86-64-branch-4.s,
3036 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
3037 * testsuite/gas/i386/ilp32/x86-64-branch.d,
3038 testsuite/gas/i386/x86-64-branch-2.d,
3039 testsuite/gas/i386/x86-64-branch-4.l,
3040 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
3041
873494c8
JB		 30422020-01-30 Jan Beulich <jbeulich@suse.com>
3043
3044 * config/tc-i386.c (process_suffix): .
3045 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
3046 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
3047 Add LRETQ case.
3048 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
3049 suffix.
3050 testsuite/gas/i386/x86_64.s: Add RETF cases.
3051 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
3052 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
3053 testsuite/gas/i386/x86-64-opcode.d,
3054 testsuite/gas/i386/x86-64-suffix-intel.d,
3055 testsuite/gas/i386/x86-64-suffix.d,
3056 testsuite/gas/i386/x86_64-intel.d
3057 testsuite/gas/i386/x86_64.d: Adjust expectations.
3058 * testsuite/gas/i386/x86-64-suffix.e,
3059 testsuite/gas/i386/x86_64.e: New.
3060
62b3f548
JB		 30612020-01-30 Jan Beulich <jbeulich@suse.com>
3062
3063 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
3064 special case.
3065
bc31405e
L		 30662020-01-27 H.J. Lu <hongjiu.lu@intel.com>
3067
3068 PR binutils/25445
3069 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
3070 movsxd.
3071 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
3072 differences. Document movslq and movsxd.
3073 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
3074 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
3075 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
3076 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
3077 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
3078 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
3079 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
3080 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
3081 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
3082 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
3083 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
3084
e3696f67
AM		 30852020-01-27 Alan Modra <amodra@gmail.com>
3086
3087 * testsuite/gas/all/gas.exp: Replace case statements with switch
3088 statements.
3089 * testsuite/gas/elf/elf.exp: Likewise.
3090 * testsuite/gas/macros/macros.exp: Likewise.
3091 * testsuite/lib/gas-defs.exp: Likewise.
3092
7568c93b
TC		 30932020-01-27 Tamar Christina <tamar.christina@arm.com>
3094
3095 PR 25403
3096 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
3097 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
3098
403d1bd9
JW		 30992020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
3100
3101 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
3102 s exts must be known, so rename *ok* to *fail*.
3103 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
3104 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
3105 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
3106 above change.
3107 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
3108 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
3109
be4c5e58
L		 31102020-01-22 H.J. Lu <hongjiu.lu@intel.com>
3111
3112 PR gas/25438
3113 * config/tc-i386.c (check_long_reg): Always disallow double word
3114 suffix in mnemonic with word general register.
3115 * testsuite/gas/i386/general.s: Replace word general register
3116 with double word general register for movl.
3117 * testsuite/gas/i386/inval.s: Add tests for movl with word general
3118 register.
3119 * testsuite/gas/i386/general.l: Updated.
3120 * testsuite/gas/i386/inval.l: Likewise.
3121
9e7028aa
AM		 31222020-01-22 Alan Modra <amodra@gmail.com>
3123
3124 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
3125 __tls_get_addr_desc and __tls_get_addr_opt.
3126
e3ed17f3
JB		 31272020-01-21 Jan Beulich <jbeulich@suse.com>
3128
3129 * testsuite/gas/i386/inval-crc32.s,
3130 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
3131 * testsuite/gas/i386/inval-crc32.l,
3132 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
3133
1a035124
JB		 31342020-01-21 Jan Beulich <jbeulich@suse.com>
3135
3136 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
3137 generic code path. Deal with No_lSuf being set in a template.
3138 * testsuite/gas/i386/inval-crc32.l,
3139 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
3140 instead of error(s) when operand size is ambiguous.
3141 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3142 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
3143 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
3144 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
3145 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
3146 Adjust expectations.
3147
c006a730
JB		 31482020-01-21 Jan Beulich <jbeulich@suse.com>
3149
3150 * config/tc-i386.c (process_suffix): Drop SYSRET special case
3151 and an intel_syntax check. Re-write lack-of-suffix processing
3152 logic.
3153 * doc/c-i386.texi: Document operand size defaults for suffix-
3154 less AT&T syntax insns.
3155 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
3156 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
3157 testsuite/gas/i386/x86-64-avx-scalar.s,
3158 testsuite/gas/i386/x86-64-avx.s,
3159 testsuite/gas/i386/x86-64-bundle.s,
3160 testsuite/gas/i386/x86-64-intel64.s,
3161 testsuite/gas/i386/x86-64-lock-1.s,
3162 testsuite/gas/i386/x86-64-opcode.s,
3163 testsuite/gas/i386/x86-64-sse2avx.s,
3164 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
3165 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
3166 testsuite/gas/i386/x86-64-nops.s,
3167 testsuite/gas/i386/x86-64-ptwrite.s,
3168 testsuite/gas/i386/x86-64-simd.s,
3169 testsuite/gas/i386/x86-64-sse-noavx.s,
3170 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
3171 insns.
3172 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3173 testsuite/gas/i386/noreg64.s: Add further tests.
3174 * testsuite/gas/i386/ilp32/x86-64-nops.d,
3175 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
3176 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
3177 testsuite/gas/i386/sse-noavx.d,
3178 testsuite/gas/i386/x86-64-intel64.d,
3179 testsuite/gas/i386/x86-64-nops.d,
3180 testsuite/gas/i386/x86-64-opcode.d,
3181 testsuite/gas/i386/x86-64-ptwrite-intel.d,
3182 testsuite/gas/i386/x86-64-ptwrite.d,
3183 testsuite/gas/i386/x86-64-simd-intel.d,
3184 testsuite/gas/i386/x86-64-simd-suffix.d,
3185 testsuite/gas/i386/x86-64-simd.d,
3186 testsuite/gas/i386/x86-64-sse-noavx.d
3187 testsuite/gas/i386/x86-64-suffix.d,
3188 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
3189 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
3190 testsuite/gas/i386/noreg64.l: New.
3191 * testsuite/gas/i386/i386.exp: Run new tests.
3192
c906a69a
JB		 31932020-01-21 Jan Beulich <jbeulich@suse.com>
3194
3195 * testsuite/gas/i386/avx512_bf16_vl.s,
3196 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
3197 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
3198 broadcast forms of VCVTNEPS2BF16.
3199 * testsuite/gas/i386/avx512_bf16_vl.d,
3200 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
3201
26916852
NC		 32022020-01-20 Nick Clifton <nickc@redhat.com>
3203
3204 * po/uk.po: Updated Ukranian translation.
3205
14470f07
L		 32062020-01-20 H.J. Lu <hongjiu.lu@intel.com>
3207
3208 PR ld/25416
3209 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
3210 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
3211 x32 object.
3212 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
3213 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
3214 R_X86_64_GOTPC32_TLSDESC relocation.
3215
1b1bb2c6
NC		 32162020-01-18 Nick Clifton <nickc@redhat.com>
3217
3218 * configure: Regenerate.
3219 * po/gas.pot: Regenerate.
3220
ae774686
NC		 32212020-01-18 Nick Clifton <nickc@redhat.com>
3222
3223 Binutils 2.34 branch created.
3224
42e04b36
L		 32252020-01-17 H.J. Lu <hongjiu.lu@intel.com>
3226
3227 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
3228 with vex_encoding_vex.
3229 (parse_insn): Likewise.
3230 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
3231 and {vex3} documentation.
3232 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
3233 {vex}.
3234 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
3235
2da2eaf4
AV		 32362020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
3237
3238 PR 25376
3239 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
3240 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
3241 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
3242 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
3243 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
3244 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
3245
45a4bb20
JB		 32462020-01-16 Jan Beulich <jbeulich@suse.com>
3247
3248 * config/tc-i386.c (match_template): Drop found_cpu_match local
3249 variable.
3250
4814632e
JB		 32512020-01-16 Jan Beulich <jbeulich@suse.com>
3252
3253 * testsuite/gas/i386/avx512dq-inval.l,
3254 testsuite/gas/i386/avx512dq-inval.s: New.
3255 * testsuite/gas/i386/i386.exp: Run new test.
3256
131cb553
JL		 32572020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3258
3259 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
3260 relocations when the target is 430X, except when extracting part of an
3261 expression.
3262 (msp430_srcoperand): Adjust comment.
3263 Initialize the expp member of the msp430_operand_s struct as
3264 appropriate.
3265 (msp430_dstoperand): Likewise.
3266 * testsuite/gas/msp430/msp430.exp: Run new test.
3267 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
3268 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
3269
c24d0e8d
AM		 32702020-01-15 Alan Modra <amodra@gmail.com>
3271
3272 * configure.tgt: Add sparc-*-freebsd case.
3273
e44925ae
LC		 32742020-01-14 Lili Cui <lili.cui@intel.com>
3275
3276 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
3277 * testsuite/gas/i386/align-branch-1b.d: Likewise.
3278 * testsuite/gas/i386/align-branch-1c.d: Likewise.
3279 * testsuite/gas/i386/align-branch-1d.d: Likewise.
3280 * testsuite/gas/i386/align-branch-1e.d: Likewise.
3281 * testsuite/gas/i386/align-branch-1f.d: Likewise.
3282 * testsuite/gas/i386/align-branch-1g.d: Likewise.
3283 * testsuite/gas/i386/align-branch-1h.d: Likewise.
3284 * testsuite/gas/i386/align-branch-1i.d: Likewise.
3285 * testsuite/gas/i386/align-branch-5.d: Likewise.
3286 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
3287 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
3288 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
3289 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
3290 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
3291 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
3292 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
3293 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
3294 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
3295 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
3296 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
3297 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
3298
7a6bf3be
SB		 32992020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
3300
3301 PR 25377
3302 * config/tc-z80.c: Add support for half precision, single
3303 precision and double precision floating point values.
3304 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
3305 * doc/as.texi: Add new z80 command line options.
3306 * doc/c-z80.texi: Document new z80 command line options.
3307 * testsuite/gas/z80/ez80_pref_dis.s: New test.
3308 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
3309 * testsuite/gas/z80/z80.exp: Run the new test.
3310 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
3311 * testsuite/gas/z80/fp_zeda32.d: Likewise.
3312 * testsuite/gas/z80/strings.d: Update expected output.
3313
82e9597c
MM		 33142020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
3315
3316 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
3317 dependency.
3318
5e4f7e05
CZ		 33192020-01-13 Claudiu Zissulescu <claziss@gmail.com>
3320
3321 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
3322 the CPU.
3323 * config/tc-arc.h: Add header if/defs.
3324 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
3325
febda64f
AM		 33262020-01-13 Alan Modra <amodra@gmail.com>
3327
3328 * testsuite/gas/wasm32/allinsn.d: Update expected output.
3329
5496abe1
AM		 33302020-01-13 Alan Modra <amodra@gmail.com>
3331
3332 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
3333 insertion.
3334
ec4181f2
AM		 33352020-01-10 Alan Modra <amodra@gmail.com>
3336
3337 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
3338 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
3339
40c75bc8
SB		 33402020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3341
3342 PR 25224
3343 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
3344 opcode byte values.
3345 (emit_ld_r_r): Likewise.
3346 (emit_ld_rr_m): Likewise.
3347 (emit_ld_rr_nn): Likewise.
3348
72aea328
JB		 33492020-01-09 Jan Beulich <jbeulich@suse.com>
3350
3351 * config/tc-i386.c (optimize_encoding): Add
3352 is_any_vex_encoding() invocations. Drop respective
3353 i.tm.extension_opcode == None checks.
3354
3f93af61
JB		 33552020-01-09 Jan Beulich <jbeulich@suse.com>
3356
3357 * config/tc-i386.c (md_assemble): Check RegRex is clear during
3358 REX transformations. Correct comment indentation.
3359
7697afb6
JB		 33602020-01-09 Jan Beulich <jbeulich@suse.com>
3361
3362 * config/tc-i386.c (optimize_encoding): Generalize register
3363 transformation for TEST optimization.
3364
d835a58b
JB		 33652020-01-09 Jan Beulich <jbeulich@suse.com>
3366
3367 * testsuite/gas/i386/x86-64-sysenter-amd.s,
3368 testsuite/gas/i386/x86-64-sysenter-amd.d,
3369 testsuite/gas/i386/x86-64-sysenter-amd.l,
3370 testsuite/gas/i386/x86-64-sysenter-intel.d,
3371 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
3372 * testsuite/gas/i386/i386.exp: Run new tests.
3373
915808f6
NC		 33742020-01-08 Nick Clifton <nickc@redhat.com>
3375
3376 PR 25284
3377 * doc/as.texi (Align): Document the fact that all arguments can be
3378 omitted.
3379 (Balign): Likewise.
3380 (P2align): Likewise.
3381
f1f28025
NC		 33822020-01-08 Nick Clifton <nickc@redhat.com>
3383
3384 PR 14891
3385 * config/obj-elf.c (obj_elf_section): Fail if the section name is
3386 already defined as a different symbol type.
3387 * testsuite/gas/elf/pr14891.s: New test source file.
3388 * testsuite/gas/elf/pr14891.d: New test driver.
3389 * testsuite/gas/elf/pr14891.s: New test expected error output.
3390 * testsuite/gas/elf/elf.exp: Run the new test.
3391
030a2e78
AM		 33922020-01-08 Alan Modra <amodra@gmail.com>
3393
3394 * config/tc-z8k.c (md_begin): Make idx unsigned.
3395 (get_specific): Likewise for this_index.
3396
2a1ebfb2
CZ		 33972020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
3398
3399 * onfig/tc-arc.c (parse_reloc_symbol): New function.
3400 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
3401 (md_operand): Set X_md to absent.
3402 (arc_parse_name): Check for X_md.
3403
16d87673
SB		 34042020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3405
3406 PR 25311
3407 * as.h (TC_STRING_ESCAPES): Provide a default definition.
3408 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
3409 NO_STRING_ESCAPES.
3410 * read.c (next_char_of_string): Likewise.
3411 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
3412 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
3413
a2322019
NC		 34142020-01-03 Nick Clifton <nickc@redhat.com>
3415
3416 * po/sv.po: Updated Swedish translation.
3417
5437a02a
JB		 34182020-01-03 Jan Beulich <jbeulich@suse.com>
3419
3420 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
3421 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
3422
567dfba2
JB		 34232020-01-03 Jan Beulich <jbeulich@suse.com>
3424
3425 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
3426 by-element usdot. Add 64-bit form tests for by-element sudot.
3427 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
3428
8c45011a
JB		 34292020-01-03 Jan Beulich <jbeulich@suse.com>
3430
3431 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
3432 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
3433
f4950f76
JB		 34342020-01-03 Jan Beulich <jbeulich@suse.com>
3435
3436 * testsuite/gas/aarch64/f64mm.d,
3437 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
3438
6655dba2
SB		 34392020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
3440
3441 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
3442 support for assembler code generated by SDCC. Add new relocation
3443 types. Add z80-elf target support.
3444 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
3445 labels. Local labels starts from ".L".
3446 * NEWS: Mention the new support.
3447 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
3448 * testsuite/gas/all/fwdexp.s: Likewise.
3449 * testsuite/gas/all/cond.l: Likewise.
3450 * testsuite/gas/all/cond.s: Likewise.
3451 * testsuite/gas/all/fwdexp.d: Likewise.
3452 * testsuite/gas/all/fwdexp.s: Likewise.
3453 * testsuite/gas/elf/section2.e-mips: Likewise.
3454 * testsuite/gas/elf/section2.l: Likewise.
3455 * testsuite/gas/elf/section2.s: Likewise.
3456 * testsuite/gas/macros/app1.d: Likewise.
3457 * testsuite/gas/macros/app1.s: Likewise.
3458 * testsuite/gas/macros/app2.d: Likewise.
3459 * testsuite/gas/macros/app2.s: Likewise.
3460 * testsuite/gas/macros/app3.d: Likewise.
3461 * testsuite/gas/macros/app3.s: Likewise.
3462 * testsuite/gas/macros/app4.d: Likewise.
3463 * testsuite/gas/macros/app4.s: Likewise.
3464 * testsuite/gas/macros/app4b.s: Likewise.
3465 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
3466 * testsuite/gas/z80/z80.exp: Add new tests
3467 * testsuite/gas/z80/dollar.d: New file.
3468 * testsuite/gas/z80/dollar.s: New file.
3469 * testsuite/gas/z80/ez80_adl_all.d: New file.
3470 * testsuite/gas/z80/ez80_adl_all.s: New file.
3471 * testsuite/gas/z80/ez80_adl_suf.d: New file.
3472 * testsuite/gas/z80/ez80_isuf.s: New file.
3473 * testsuite/gas/z80/ez80_z80_all.d: New file.
3474 * testsuite/gas/z80/ez80_z80_all.s: New file.
3475 * testsuite/gas/z80/ez80_z80_suf.d: New file.
3476 * testsuite/gas/z80/r800_extra.d: New file.
3477 * testsuite/gas/z80/r800_extra.s: New file.
3478 * testsuite/gas/z80/r800_ii8.d: New file.
3479 * testsuite/gas/z80/r800_z80_doc.d: New file.
3480 * testsuite/gas/z80/z180.d: New file.
3481 * testsuite/gas/z80/z180.s: New file.
3482 * testsuite/gas/z80/z180_z80_doc.d: New file.
3483 * testsuite/gas/z80/z80_doc.d: New file.
3484 * testsuite/gas/z80/z80_doc.s: New file.
3485 * testsuite/gas/z80/z80_ii8.d: New file.
3486 * testsuite/gas/z80/z80_ii8.s: New file.
3487 * testsuite/gas/z80/z80_in_f_c.d: New file.
3488 * testsuite/gas/z80/z80_in_f_c.s: New file.
3489 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
3490 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
3491 * testsuite/gas/z80/z80_out_c_0.d: New file.
3492 * testsuite/gas/z80/z80_out_c_0.s: New file.
3493 * testsuite/gas/z80/z80_reloc.d: New file.
3494 * testsuite/gas/z80/z80_reloc.s: New file.
3495 * testsuite/gas/z80/z80_sli.d: New file.
3496 * testsuite/gas/z80/z80_sli.s: New file.
3497
a65b5de6
SN		 34982020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
3499
3500 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
3501 REGLIST_RN.
3502
b14ce8bf
AM		 35032020-01-01 Alan Modra <amodra@gmail.com>
3504
3505 Update year range in copyright notice of all files.
3506
0b114740 3507For older changes see ChangeLog-2019
3499769a 3508\f
0b114740 3509Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 3510
3511Copying and distribution of this file, with or without modification,
3512are permitted in any medium without royalty provided the copyright
3513notice and this notice are preserved.
3514
3515Local Variables:
3516mode: change-log
3517left-margin: 8
3518fill-column: 74
3519version-control: never
3520End:
A mirror of the official binutils-gdb repository