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Updated Serbian and Russian translations for various sub-directories
[thirdparty/binutils-gdb.git] / gas / ChangeLog
CommitLineData
79ddc884
NC		 12020-08-12 Nick Clifton <nickc@redhat.com>
2
3 * po/ru.po: Updated Russian translation.
4
fa63795f
AC		 52020-08-10 Alex Coplan <alex.coplan@arm.com>
6
7 * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing
8 a long system register.
9 (parse_sys_ins_reg): Likewise.
10 (sysreg_hash_insert): New.
11 (md_begin): Use sysreg_hash_insert() to ensure all system
12 registers are no longer than the maximum length at startup.
13 * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test.
14 * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output.
15 * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input.
16
f7cb161e
PW		 172020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
18
19 * config/tc-aarch64.c (parse_sys_reg): Call to
20 aarch64_sys_ins_reg_supported_p instead of
21 aarch64_sys_reg_supported_p.
22 (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check.
23 * testsuite/gas/aarch64/illegal-sysreg-5.d: New test.
24 * testsuite/gas/aarch64/illegal-sysreg-5.l: New test.
25 * testsuite/gas/aarch64/sysreg-5.s: New test.
26
8b2742a1
AM		 272020-08-10 Alan Modra <amodra@gmail.com>
28
29 * testsuite/gas/ppc/power8.d,
30 * testsuite/gas/ppc/power8.s: Add miso.
31 * testsuite/gas/ppc/power9.d,
32 * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru.
33
5fbec329
AM		 342020-08-10 Alan Modra <amodra@gmail.com>
35
36 * testsuite/gas/ppc/power8.d: Update.
37 * testsuite/gas/ppc/vsx2.d: Update.
38
86c0f617
AM		 392020-08-10 Alan Modra <amodra@gmail.com>
40
41 * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx,
42 stswi, or stswx in little-endian mode.
43 * testsuite/gas/ppc/476.d,
44 * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx.
45 * testsuite/gas/ppc/a2.d,
46 * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx..
47 * testsuite/gas/ppc/be.d,
48 * testsuite/gas/ppc/be.s: ..to here, new big-endian only test.
49 * testsuite/gas/ppc/le_error.d,
50 * testsuite/gas/ppc/le_error.l: New little-endian test.
51 * testsuite/gas/ppc/ppc.exp: Run new tests.
52
7bb178ec
L		 532020-08-07 H.J. Lu <hongjiu.lu@intel.com>
54
55 * read.c (read_a_source_file): Ignore rest of line on overflow
56 error.
57
d27aad4e
AC		 582020-08-06 Alex Coplan <alex.coplan@arm.com>
59
60 * read.c (read_a_source_file): Use long for local labels, detect
61 overflow and raise an error for overly-long labels.
62 * testsuite/gas/all/gas.exp: Add local-label-overflow test.
63 * testsuite/gas/all/local-label-overflow.d: New test.
64 * testsuite/gas/all/local-label-overflow.l: Error output.
65 * testsuite/gas/all/local-label-overflow.s: Input.
66
563a3225
CG		 672020-08-04 Christian Groessler <chris@groessler.org>
68
69 * gas/testsuite/gas/z8k/inout.d: Adapt to correct encoding of
70 "sout/soutb #imm,reg"
71
789198ca
L		 722020-08-04 H.J. Lu <hongjiu.lu@intel.com>
73
74 * NEWS: Mention {disp16} pseudo prefix.
75
b0a72f49
L		 762020-08-04 H.J. Lu <hongjiu.lu@intel.com>
77
78 * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
79 change.
80
6b9a135d
MW		 812020-08-04 Mark Wielaard <mark@klomp.org>
82
83 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
84 DW_FORM_udata for DW_AT_high_pc.
85 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
86 DWARF2_VERSION >= 4.
87 * read.c (emit_leb128_exp): No longer static.
88 * read.h (emit_leb128_exp): Define.
89
f63d03dd
MW		 902020-08-02 Mark Wielaard <mark@klomp.org>
91
92 * gas/dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
93 least one directory if there is at least one file. Use dirs[1]
94 if dirs[0] is not set, or if there is no dirs[1] the current
95 working directory. Use files[1] filename, when files[0] filename
96 isn't set.
97
a3b3e858
MW		 982020-08-02 Mark Wielaard <mark@klomp.org>
99
100 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
101 for DWARF5.
102 * gas/testsuite/gas/elf/dwarf-4-cu.d: New file.
103 * gas/testsuite/gas/elf/dwarf-4-cu.s: Likewise.
104 * gas/testsuite/gas/elf/dwarf-5-cu.d: Likewise.
105 * gas/testsuite/gas/elf/dwarf-5-cu.s: Likewise.
106 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
107
25b1f10d
MW		 1082020-08-02 Mark Wielaard <mark@klomp.org>
109
110 * doc/as.texi (--gdwarf-[345]): Fix typo.
111
e4ae357f
JL		 1122020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
113
114 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
115 (md_parse_option): Remove case for OPTION_MOVE_DATA.
116 (md_longopts): Remove "md" entry.
117 (md_show_usage): Likewise.
118
41eb8e88
L		 1192020-07-30 H.J. Lu <hongjiu.lu@intel.com>
120
121 PR gas/26305
122 * config/tc-i386.c (_i386_insn::disp_encoding): Add
123 disp_encoding_16bit.
124 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
125 {disp16}.
126 (build_modrm_byte): Handle {disp16}.
127 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
128 prefixes.
129 * doc/c-i386.texi: Update {disp32} documentation and document
130 {disp16}.
131 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
132 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
133 tests.
134 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
135 tests with 128-byte displacement. Add {disp16} tests.
136 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
137 vmovaps test. Add (%r13)/(%r13d) tests.
138 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
139 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
140 * testsuite/gas/i386/inval-pseudo.l: Updated.
141 * testsuite/gas/i386/pseudos.d: Likewise.
142 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
143
c8693053
RO		 1442020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
145
146 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
147 * Makefile.in, doc/Makefile.in: Regenerate.
148 * configure: Regenerate.
149
ac2599c4
L		 1502020-07-30 H.J. Lu <hongjiu.lu@intel.com>
151
152 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
153 * testsuite/gas/elf/dwarf2-5.d: Likewise.
154 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
155 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
156 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
157 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
158
4d8ee860
NC		 1592020-07-30 Nick Clifton <nickc@redhat.com>
160
f291783b 161 * as.c (dwarf_level): Initialise to 3 in case this is not set on
4d8ee860
NC		 162 the command line.
163
c77cb2a0
MR		 1642020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
165
166 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
167 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
168 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
169 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
170 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
171 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
172 * testsuite/gas/mips/mips.exp: Run the new tests.
173
3f1b17bb
MR		 1742020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
175
176 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
177 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
178 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
179 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
180 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
181 * testsuite/gas/mips/global-local-symtab.s: New test source.
182 * testsuite/gas/mips/mips.exp: Run the new tests.
183
1a02d6b0
L		 1842020-07-28 H.J. Lu <hongjiu.lu@intel.com>
185
186 PR gas/26305
187 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
188 (%bp)/(%ebp)/(%rbp) for {disp32}.
189 * doc/c-i386.texi: Update {disp32} documentation.
190 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
191 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
192 * testsuite/gas/i386/pseudos.d: Updated.
193 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
194
608d61c2
L		 1952020-07-27 H.J. Lu <hongjiu.lu@intel.com>
196
197 * doc/as.texi: Replace preceeded with preceded.
198
39fdda07
MR		 1992020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
200
201 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
202 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
203 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
204 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
205 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
206 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
207 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
208 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
209 file.
210 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
211 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
212 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
213 file.
214 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
215 file.
216 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
217 file.
218 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
219 file.
220 * testsuite/gas/mips/jal-xgot-irix.d: New file.
221 * testsuite/gas/mips/jalr2-irix.d: New file.
222 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
223 New file.
224 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
225 file.
226 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
227 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
228 `*-*-irix*' targets. Add source file designator.
229 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
230 `*-*-irix*' targets.
231 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
232 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
233 * testsuite/gas/mips/jalr2.d: Add name designator.
234 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
235 tests involving the JALR relocation throughout.
236
b83d958f
MR		 2372020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
238
239 * testsuite/gas/mips/mips.exp: Use a helper variable for
240 IRIX/non-IRIX test selection.
241
bf4ba07c
JB		 2422020-07-21 Jan Beulich <jbeulich@suse.com>
243
244 * testsuite/gas/i386/evex-no-scale-64.d,
245 testsuite/gas/i386/addr32.d,
246 testsuite/gas/i386/x86-64-addr32-intel.d,
247 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
248
2b42b041
CQ		 2492020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
250
251 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
252
185a798e
JB		 2532020-07-21 Jan Beulich <jbeulich@suse.com>
254
255 * testsuite/gas/i386/evex-no-scale-32.d,
256 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
257 * testsuite/gas/i386/evex-no-scale-32.s,
258 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
259 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
260 instead of .section.
261 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
262 specific section.
263
ec4fcab0
MR		 2642020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
265
266 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
267 (my_getSmallExpression): Adjust accordingly.
268
b3983e5f
JB		 2692020-07-20 Jan Beulich <jbeulich@suse.com>
270
271 PR gas/4572
272 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
273 conditional around it.
274 (md_begin): Insert backslash into operand_chars[] when slash is
275 a comment character.
276 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
277 \* as operators when / may be a comment character.
278 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
279 * testsuite/gas/i386/i386.exp: Run new test.
280
750e4bf7
JB		 2812020-07-20 Jan Beulich <jbeulich@suse.com>
282
283 PR gas/4572
284 * app.c (last_char): Drop TC_ARM conditional around it.
285 (struct app_save): Drop TC_ARM conditional around last_char.
286 (app_push, app_pop): Drop TC_ARM conditional from last_char
287 accesses.
288 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
289 backslash-precedes-comment-character check.
290
48ef937e
JB		 2912020-07-20 Jan Beulich <jbeulich@suse.com>
292
293 * config/tc-i386.c (frag_opcode_byte): New.
294 (output_branch): Emit error when in absolute section.
295 (output_jump, output_insn): Use frag_opcode_byte. Handle being
296 in absolute section.
297 (output_interseg_jump, output_disp, output_imm): Handle being in
298 absolute section.
299 * testsuite/gas/i386/sizing.s,
300 testsuite/gas/i386/sizing32.d,
301 testsuite/gas/i386/sizing64.d: New.
302 * testsuite/gas/i386/i386.exp: Run new tests.
303
693bec1e
JB		 3042020-07-20 Jan Beulich <jbeulich@suse.com>
305
306 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
307 is_elf_format as applicable; merely exclude iamcu tests.
308
2585b7a5
L		 3092020-07-19 H.J. Lu <hongjiu.lu@intel.com>
310
311 PR gas/26263
312 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
313 against section to PC32 reloc.
314 * testsuite/gas/i386/relax-5.d: Updated.
315 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
316
04c662e2
L		 3172020-07-15 H.J. Lu <hongjiu.lu@intel.com>
318
319 PR gas/26237
320 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
321 * testsuite/gas/i386/addr32.d: Likewise.
322 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
323 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
324
56c1b507
NC		 3252020-07-15 Nick Clifton <nickc@redhat.com>
326
327 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
328 the addend field of REL relocations. Store the full addend into
329 the note for REL relocations.
330
e2e018c3
JB		 3312020-07-15 Jan Beulich <jbeulich@suse.com>
332
333 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
334 immediate.
335 * testsuite/gas/i386/x86-64-stack-intel.d,
336 testsuite/gas/i386/x86-64-stack-suffix.d,
337 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
338
36938cab
JB		 3392020-07-15 Jan Beulich <jbeulich@suse.com>
340
341 * testsuite/gas/i386/disassem.d,
342 testsuite/gas/i386/ilp32/x86-64-branch.d,
343 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
344 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
345 testsuite/gas/i386/noreg32.d,
346 testsuite/gas/i386/noreg64-rex64.d,
347 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
348 testsuite/gas/i386/opcode.d,
349 testsuite/gas/i386/solaris/x86-64-branch-2.d,
350 testsuite/gas/i386/solaris/x86-64-jump.d,
351 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
352 testsuite/gas/i386/solaris/x86-64-nop-3.d,
353 testsuite/gas/i386/solaris/x86-64-nop-4.d,
354 testsuite/gas/i386/solaris/x86-64-nop-5.d,
355 testsuite/gas/i386/solaris/x86-64-relax-2.d,
356 testsuite/gas/i386/solaris/x86-64-relax-3.d,
357 testsuite/gas/i386/x86-64-align-branch-1a.d,
358 testsuite/gas/i386/x86-64-align-branch-1b.d,
359 testsuite/gas/i386/x86-64-align-branch-1c.d,
360 testsuite/gas/i386/x86-64-align-branch-1d.d,
361 testsuite/gas/i386/x86-64-align-branch-1e.d,
362 testsuite/gas/i386/x86-64-align-branch-1f.d,
363 testsuite/gas/i386/x86-64-align-branch-1g.d,
364 testsuite/gas/i386/x86-64-align-branch-1h.d,
365 testsuite/gas/i386/x86-64-align-branch-1i.d,
366 testsuite/gas/i386/x86-64-align-branch-2a.d,
367 testsuite/gas/i386/x86-64-align-branch-2b.d,
368 testsuite/gas/i386/x86-64-align-branch-2c.d,
369 testsuite/gas/i386/x86-64-align-branch-3.d,
370 testsuite/gas/i386/x86-64-align-branch-4a.d,
371 testsuite/gas/i386/x86-64-align-branch-4b.d,
372 testsuite/gas/i386/x86-64-align-branch-5.d,
373 testsuite/gas/i386/x86-64-align-branch-6.d,
374 testsuite/gas/i386/x86-64-branch-2.d,
375 testsuite/gas/i386/x86-64-branch-3.d,
376 testsuite/gas/i386/x86-64-branch.d,
377 testsuite/gas/i386/x86-64-disassem.d,
378 testsuite/gas/i386/x86-64-disp32.d,
379 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
380 testsuite/gas/i386/x86-64-gotpcrel.d,
381 testsuite/gas/i386/x86-64-ifunc.d,
382 testsuite/gas/i386/x86-64-jump.d,
383 testsuite/gas/i386/x86-64-lfence-byte.d,
384 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
385 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
386 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
387 testsuite/gas/i386/x86-64-lfence-load.d,
388 testsuite/gas/i386/x86-64-lfence-ret-a.d,
389 testsuite/gas/i386/x86-64-lfence-ret-b.d,
390 testsuite/gas/i386/x86-64-lfence-ret-c.d,
391 testsuite/gas/i386/x86-64-lfence-ret-d.d,
392 testsuite/gas/i386/x86-64-lfence-ret-e.d,
393 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
394 testsuite/gas/i386/x86-64-mpx-branch-1.d,
395 testsuite/gas/i386/x86-64-mpx.d,
396 testsuite/gas/i386/x86-64-nop-3.d,
397 testsuite/gas/i386/x86-64-nop-4.d,
398 testsuite/gas/i386/x86-64-nop-5.d,
399 testsuite/gas/i386/x86-64-nops-7.d,
400 testsuite/gas/i386/x86-64-notrack.d,
401 testsuite/gas/i386/x86-64-opcode.d,
402 testsuite/gas/i386/x86-64-relax-2.d,
403 testsuite/gas/i386/x86-64-relax-3.d,
404 testsuite/gas/i386/x86-64-relax-4.d,
405 testsuite/gas/i386/x86-64-rtm.d,
406 testsuite/gas/i386/x86-64-stack.d,
407 testsuite/gas/i386/x86-64-unique.d,
408 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
409
8e58ef80
L		 4102020-07-14 H.J. Lu <hongjiu.lu@intel.com>
411
412 PR gas/26237
413 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
414 address.
415 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
416 * testsuite/gas/i386/addr32.d: Updated.
417 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
418 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
419 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
420 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
421
bfbd9438
JB		 4222020-07-14 Jan Beulich <jbeulich@suse.com>
423
424 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
425 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
426 * testsuite/gas/i386/intel.d,
427 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
428
7531c613
JB		 4292020-07-14 Jan Beulich <jbeulich@suse.com>
430
431 * testsuite/gas/i386/prefix.d: Adjust expectations.
432
b24d668c
JB		 4332020-07-14 Jan Beulich <jbeulich@suse.com>
434
435 * testsuite/gas/i386/x86-64-avx-intel.d,
436 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
437
9ab00b61
JB		 4382020-07-14 Jan Beulich <jbeulich@suse.com>
439
440 * testsuite/gas/i386/movbe-suffix.d,
441 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
442 * testsuite/gas/i386/i386.exp: Run new tests.
443
2875b28a
JB		 4442020-07-14 Jan Beulich <jbeulich@suse.com>
445
446 * testsuite/gas/i386/crc32-suffix.d,
447 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
448 * testsuite/gas/i386/i386.exp: Run new tests.
449 * testsuite/gas/i386/arch-10-bdver1.d,
450 testsuite/gas/i386/arch-10-bdver2.d,
451 testsuite/gas/i386/arch-10-bdver3.d,
452 testsuite/gas/i386/arch-10-bdver4.d,
453 testsuite/gas/i386/arch-10-btver1.d,
454 testsuite/gas/i386/arch-10-btver2.d,
455 testsuite/gas/i386/arch-10-lzcnt.d,
456 testsuite/gas/i386/arch-10-prefetchw.d,
457 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
458 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
459 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
460 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
461 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
462 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
463 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
464 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
465 testsuite/gas/i386/x86-64-arch-2-btver1.d,
466 testsuite/gas/i386/x86-64-arch-2-btver2.d,
467 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
468 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
469 testsuite/gas/i386/x86-64-arch-2.d,
470 testsuite/gas/i386/x86-64-crc32.d,
471 testsuite/gas/i386/x86-64-pseudos.d,
472 testsuite/gas/i386/x86-64-sse-noavx.d,
473 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
474
e184e611
JB		 4752020-07-14 Jan Beulich <jbeulich@suse.com>
476
477 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
478 ModR/M-encoded byte register cases.
479 * testsuite/gas/i386/x86-64-pseudos.d,
480 testsuite/gas/i386/x86-64-reg-intel.d,
481 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
482
e8b5d5f9
JB		 4832020-07-14 Jan Beulich <jbeulich@suse.com>
484
485 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
486 not-ModR/M-encoded byte register cases.
487 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
488
38397794
JB		 4892020-07-14 Jan Beulich <jbeulich@suse.com>
490
491 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
492 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
493 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
494 testsuite/gas/i386/ilp32/x86-64-avx.d,
495 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
496 testsuite/gas/i386/ilp32/x86-64-crc32.d,
497 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
498 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
499 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
500 testsuite/gas/i386/ilp32/x86-64-reg.d,
501 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
502 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
503 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
504 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
505 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
506 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
507 dump expectations.
508
7a705315
L		 5092020-07-13 H.J. Lu <hongjiu.lu@intel.com>
510
511 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
512 extension.
513
0a5c31d1
NC		 5142020-07-13 Nick Clifton <nickc@redhat.com>
515
516 * po/fr.po: Updated French translation.
517
8884c29c
AM		 5182020-07-13 Alan Modra <amodra@gmail.com>
519
520 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
521 * testsuite/gas/elf/dwarf2-12.d: Likewise.
522 * testsuite/gas/elf/dwarf2-13.d: Likewise.
523 * testsuite/gas/elf/dwarf2-14.d: Likewise.
524
a308b89d
L		 5252020-07-11 H.J. Lu <hongjiu.lu@intel.com>
526
527 * config/tc-i386.c (output_insn): Check i.xstate to set
528 GNU_PROPERTY_X86_FEATURE_2_TMM.
529 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
530 x86-64-property-8 and x86-64-property-9.
531 * testsuite/gas/i386/x86-64-property-7.d: New file.
532 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
533 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
534 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
535 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
536 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
537
921eafea
L		 5382020-07-10 H.J. Lu <hongjiu.lu@intel.com>
539
540 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
541 has_regymm, has_regzmm and has_regtmm. Add xstate.
542 (md_assemble): Set i.xstate from operand types in instruction
543 template.
544 (build_modrm_byte): Updated.
545 (output_insn): Check i.xstate.
546 * testsuite/gas/i386/i386.exp: Run property-6 and
547 x86-64-property-6.
548 * testsuite/gas/i386/property-6.d: New file.
549 * testsuite/gas/i386/property-6.s: Updated.
550 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
551
d249bf86
L		 5522020-07-10 H.J. Lu <hongjiu.lu@intel.com>
553
554 * testsuite/gas/i386/property-5.d: Correct test name.
555
260cd341
LC		 5562020-07-10 Lili Cui <lili.cui@intel.com>
557
558 * NEWS: Mention support for Intel AMX instructions.
559 * config/tc-i386.c (i386_error): Add invalid_sib_address.
560 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
561 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
562 (match_simd_size): Add tmmword check.
563 (operand_type_match): Add tmmword.
564 (type_names): Add rTMM.
565 (i386_error): Add invalid_tmm_register_set.
566 (check_VecOperands): Handle invalid_sib_address and
567 invalid_tmm_register_set.
568 (match_template): Handle invalid_sib_address.
569 (build_modrm_byte): Handle non-vector SIB and zmmword.
570 (i386_index_check): Disallow RegIP for non-vector SIB.
571 (check_register): Handle zmmword.
572 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
573 * testsuite/gas/i386/i386.exp: Add AMX new tests.
574 * testsuite/gas/i386/intel-regs.d: Add tmm.
575 * testsuite/gas/i386/intel-regs.s: Add tmm.
576 * testsuite/gas/i386/x86-64-amx-intel.d: New.
577 * testsuite/gas/i386/x86-64-amx-inval.l: New.
578 * testsuite/gas/i386/x86-64-amx-inval.s: New.
579 * testsuite/gas/i386/x86-64-amx.d: New.
580 * testsuite/gas/i386/x86-64-amx.s: New.
581 * testsuite/gas/i386/x86-64-amx-bad.d: New.
582 * testsuite/gas/i386/x86-64-amx-bad.s: New.
583
af2b3186
TV		 5842020-07-10 Tom de Vries <tdevries@suse.de>
585
586 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
587 readelf's line table decoding.
588 * testsuite/gas/elf/dwarf2-12.d: Likewise.
589 * testsuite/gas/elf/dwarf2-13.d: Likewise.
590 * testsuite/gas/elf/dwarf2-14.d: Likewise.
591 * testsuite/gas/elf/dwarf2-15.d: Likewise.
592 * testsuite/gas/elf/dwarf2-16.d: Likewise.
593 * testsuite/gas/elf/dwarf2-17.d: Likewise.
594 * testsuite/gas/elf/dwarf2-18.d: Likewise.
595 * testsuite/gas/elf/dwarf2-19.d: Likewise.
596 * testsuite/gas/elf/dwarf2-5.d: Likewise.
597 * testsuite/gas/elf/dwarf2-6.d: Likewise.
598 * testsuite/gas/elf/dwarf2-7.d: Likewise.
599
39776b11
L		 6002020-07-09 H.J. Lu <hongjiu.lu@intel.com>
601
602 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
603 VEX/EVEX vector instructions.
604 * testsuite/gas/i386/property-4.d: New file.
605 * testsuite/gas/i386/property-4.s: Likewise.
606 * testsuite/gas/i386/property-5.d: Likewise.
607 * testsuite/gas/i386/property-5.s: Likewise.
608 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
609 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
610
939b95c7
L		 6112020-07-09 H.J. Lu <hongjiu.lu@intel.com>
612
613 * NEWS: Mention --enable-x86-used-note.
614 * configure.ac: Configure with --enable-x86-used-note by default
615 for Linux/x86.
616 * configure: Regenerated.
617
fe49679d
AM		 6182020-07-09 Alan Modra <amodra@gmail.com>
619
620 * config/obj-coff.h: Remove TE_PE support.
621 * config/tc-ppc.c: Likewise.
622 * config/tc-ppc.h: Likewise.
623 * configure.tgt: Remove powerpc PE and powerpc lynxos.
624 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
625 condition.
626 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
627
6384fd9e
JB		 6282020-07-08 Jan Beulich <jbeulich@suse.com>
629
630 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
631 New.
632 * testsuite/gas/i386/i386.exp: Run new tests.
633
3128916d
CZ		 6342020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
635
636 * config/tc-arc.c (find_opcode_match): Add error messages.
637 * testsuite/gas/arc/add_s-err.s: Update test.
638 * testsuite/gas/arc/asm-errors.err: Likewise.
639 * testsuite/gas/arc/cpu-em-err.s: Likewise.
640 * testsuite/gas/arc/hregs-err.s: Likewise.
641 * testsuite/gas/arc/warn.s: Likewise.
642
dbdba9b0
L		 6432020-07-07 H.J. Lu <hongjiu.lu@intel.com>
644
645 PR gas/26212
646 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
647
34e79798
AM		 6482020-07-07 Alan Modra <amodra@gmail.com>
649
650 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
651 * testsuite/gas/ppc/ppc.exp: Likewise.
652 * testsuite/gas/all/weakref1l.d: Likewise.
653
3c6e74ce
NC		 6542020-07-07 Nick Clifton <nickc@redhat.com>
655
656 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
657 expected output.
658
e74d9fa9
JB		 6592020-07-06 Jan Beulich <jbeulich@suse.com>
660
661 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
662 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
663 testsuite/gas/i386/x86-64-evex-wig1.d,
664 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
665 expectations.
666
39e0f456
JB		 6672020-07-06 Jan Beulich <jbeulich@suse.com>
668
669 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
670 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
671 * testsuite/gas/i386/avx512f-opts-intel.d,
672 testsuite/gas/i386/avx512f-opts.d
673 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
674 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
675
ddc73fa9
NC		 6762020-07-06 Yuri Chornoivan <yurchor@ukr.net>
677
678 PR 26204
679 * config/tc-arm.c: Fix spelling mistake.
680 * config/tc-riscv.c: Likewise.
681 * config/tc-z80.c: Likewise.
682 * po/gas.pot: Regenerate.
683
17550be7
NC		 6842020-07-06 Nick Clifton <nickc@redhat.com>
685
686 * po/uk.po: Updated Ukranian translation.
687
b19d852d
NC		 6882020-07-04 Nick Clifton <nickc@redhat.com>
689
690 * configure: Regenerate.
691 * po/gas.pot: Regenerate.
692
6932020-07-04 Nick Clifton <nickc@redhat.com>
694
695 * version.m4: Change version number to 2.35.50.
696 * configure: Regenerate.
697 * po/bfd.pot: Regenerate.
698
b115b9fd
NC		 6992020-07-04 Nick Clifton <nickc@redhat.com>
700
701 Binutils 2.35 branch created.
702
b657622c
AM		 7032020-07-03 Alan Modra <amodra@gmail.com>
704
705 PR 26028
706 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
707
c2ecccb3
L		 7082020-07-02 H.J. Lu <hongjiu.lu@intel.com>
709
710 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
711 swap two source operands.
712
f436f38e
NC		 7132020-07-02 Nick Clifton <nickc@redhat.com>
714
715 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
716
f405494f
AC		 7172020-07-02 Alex Coplan <alex.coplan@arm.com>
718
719 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
720 segfault on negative chars.
721 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
722 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
723
0942c7ab
NC		 7242020-07-02 Nick Clifton <nickc@redhat.com>
725
726 PR 26028
727 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
728 command line.
729 * testsuite/gas/ia64/unwind.d: Likewise.
730 * testsuite/gas/mmix/bspec-1.d: Likewise.
731 * testsuite/gas/mmix/bspec-2.d: Likewise.
732 * testsuite/gas/mmix/comment-1.d: Likewise.
733 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
734
3443489c
AM		 7352020-07-01 Alan Modra <amodra@gmail.com>
736
737 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
738
054b336d
AM		 7392020-07-01 Alan Modra <amodra@gmail.com>
740
741 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
742 in data sections, and mep.
743
bbd19b19
L		 7442020-06-30 H.J. Lu <hongjiu.lu@intel.com>
745
746 * NEWS: Mention x86 NaCl target support removal.
747 * config/tc-i386.c: Remove x86 NaCl target support.
748 * config/tc-i386.h: Likewise.
749 * configure.tgt: Likewise.
750 * testsuite/gas/i386/i386.exp: Likewise.
751 * testsuite/gas/i386/iamcu-1.d: Likewise.
752 * testsuite/gas/i386/iamcu-2.d: Likewise.
753 * testsuite/gas/i386/iamcu-3.d: Likewise.
754 * testsuite/gas/i386/iamcu-4.d: Likewise.
755 * testsuite/gas/i386/iamcu-5.d: Likewise.
756 * testsuite/gas/i386/k1om.d: Likewise.
757 * testsuite/gas/i386/l1om.d: Likewise.
758
08ccfccf
NC		 7592020-06-30 Nelson Chu <nelson.chu@sifive.com>
760
761 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
762 checking into riscv_csr_address.
763 (riscv_csr_version_check): Likewise.
764 (riscv_csr_address): New function. Return the suitable CSR address
765 after checking the ISA dependency and versions. Issue warnings if
766 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
767 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
768 priv spec versions for them.
769 (reg_csr_lookup_internal): Call riscv_csr_address to find the
770 suitable CSR address.
771 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
772 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
773 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
774 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
775 priv spec warnings here. These warnings are added by accident.
776 Remove them and only focus on the ISA dependency warnings.
777 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
778 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
779 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
780 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
781 than the privileged ones.
782 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
783 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
784 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
785 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
786 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
787 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
788 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
789 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
790 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
791 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
792
8c190ce0
L		 7932020-06-29 H.J. Lu <hongjiu.lu@intel.com>
794
795 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
796 (md_assemble): Don't process ImmExt without operands.
797
b20e7614
HPN		 7982020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
799
800 PR gas/25331
801 * config/tc-mmix.c (md_assemble) <fixup for
802 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
803 Also, set its fx_no_overflow.
804 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
805 Similarly this fixup affects 4 bytes, not 8 and needs its
806 fx_no_overflow set.
807 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
4e394b28 808 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
b20e7614 809
279edac5
AM		 8102020-06-29 Alan Modra <amodra@gmail.com>
811
812 * config/tc-s12z.c: Use C style comments.
813 * config/tc-z80.c: Likewise.
814 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
815
b6cd5d10
L		 8162020-06-26 H.J. Lu <hongjiu.lu@intel.com>
817
818 * config/tc-i386.c (md_assemble): Process ImmExt without
819 operands.
820
63112cd6
L		 8212020-06-26 H.J. Lu <hongjiu.lu@intel.com>
822
823 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
824 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
825 VECSIB256 and VECSIB512, respectively.
826 (build_modrm_byte): Replace vecsib with sib.
827
2a1bb84c
JB		 8282020-06-26 Jan Beulich <jbeulich@suse.com>
829
830 * testsuite/gas/i386/nop-1-suffix.d: New.
831 * testsuite/gas/i386/i386.exp: Run new test.
832
85f7484a
PB		 8332020-06-26 Pat Bernardi <bernardi@adacore.com>
834
835 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
836 (md_pseudo_table): Handle "gnu_attribute".
837 * doc/as.texi: Document GNU attribute for M68K.
838
b59d128a
NC		 8392020-06-25 Nick Clifton <nickc@redhat.com>
840
841 PR 26141
842 * config/tc-arm.c (arm_force_relocation): Force resolution of
843 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
844 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
845
c423d21a
JB		 8462020-06-25 Jan Beulich <jbeulich@suse.com>
847
848 * config/tc-i386.c (md_assemble): Move call to process_immext()
849 ...
850 (process_operands): ... here.
851
8bbb3ad8
JB		 8522020-06-25 Jan Beulich <jbeulich@suse.com>
853
854 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
855 diagnostic when there is a sizing prefix. Switch to word/dword/
856 qword encoding when there is a sizing prefix and no (explicit or
857 derived) suffix.
858 (update_imm): Handle presence of a sizing prefix.
859 * testsuite/gas/i386/noreg16-data32.d,
860 testsuite/gas/i386/noreg32-data16.d,
861 testsuite/gas/i386/noreg32-data16.e,
862 testsuite/gas/i386/noreg64-data16.d,
863 testsuite/gas/i386/noreg64-data16.e,
864 testsuite/gas/i386/noreg64-rex64.d: New.
865 * testsuite/gas/i386/i386.exp: Run new tests.
866 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
867 Introduce and use pfx* macros.
868 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
869 addressing.
870 * testsuite/gas/i386/noreg16.d: Adjust expectations.
871
589958d6
JB		 8722020-06-25 Jan Beulich <jbeulich@suse.com>
873
874 * testsuite/gas/i386/avx-16bit.d,
875 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
876 testsuite/gas/i386/avx512f-16bit.d,
877 testsuite/gas/i386/avx512f.d,
878 testsuite/gas/i386/evex-lig256.d,
879 testsuite/gas/i386/evex-lig512.d
880 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
881 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
882 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
883 testsuite/gas/i386/sse2-16bit.d,
884 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
885 expectations.
886
0b9404fd
JB		 8872020-06-25 Jan Beulich <jbeulich@suse.com>
888
889 * config/tc-i386.c (md_assemble): Also reject explicit REX
890 prefixes with VEX and alike encoded insns. Zap consumed bits
891 from i.rex.
892 (output_insn): Don't ignore REX prefix for VEX and alike
893 encodings; abort() instead if encountered.
894 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
895 ...
896 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
897 * testsuite/gas/i386/x86-64-pseudos.d,
898 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
899
a5aeccd9
JB		 9002020-06-25 Jan Beulich <jbeulich@suse.com>
901
902 * config/tc-i386.c (process_operands): Translate explicit REX
903 prefix into i.rex for SSE2AVX templates.
904 (set_rex_vrex): New helper.
905 (build_modrm_byte): Use it.
906 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
907 REX prefixes.
908 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
909
40d231b4
JB		 9102020-06-25 Jan Beulich <jbeulich@suse.com>
911
912 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
913 templates when there's no data size prefix.
914 (md_assemble): Reject data size prefix also for legacy encoded
915 SIMD templates.
916 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
917 Uncomment previously not working line.
918 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
919 data16 prefix.
920 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
921 testsuite/gas/i386/sse2avx.d: Adjust expectations.
922
11abe426
JB		 9232020-06-25 Jan Beulich <jbeulich@suse.com>
924
925 * config/tc-i386.c (build_evex_prefix): Drop early setting of
926 vec_length.
927
1a79004f
NC		 9282020-06-23 Nelson Chu <nelson.chu@sifive.com>
929
930 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
931 explicit_priv_attr. It used to indicate CSR or priv instructions are
932 explictly used.
933 (riscv_is_priv_insn): Return True if it is a privileged instruction.
934 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
935 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
936 (riscv_write_out_attrs): Clarification of when to generate the elf
937 priv spec attributes.
938 * testsuite/gas/riscv/attribute-11.s: Add comments.
939 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
940 `priv_insn_<n>` to decide which priv instruction is expected to used.
941 (<n> is a to e.)
942 * testsuite/gas/riscv/attribute-14a.d: Likewise.
943 * testsuite/gas/riscv/attribute-14b.d: Likewise.
944 * testsuite/gas/riscv/attribute-14c.d: Likewise.
945 * testsuite/gas/riscv/attribute-14d.d: Likewise.
946 * testsuite/gas/riscv/attribute-14e.d: Likewise.
947
39ff0b81
NC		 9482020-06-22 Nelson Chu <nelson.chu@sifive.com>
949
950 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
951 (riscv_set_default_priv_spec): Get the priv spec version from the
952 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
953
e2201c2a
AM		 9542020-06-20 Alan Modra <amodra@gmail.com>
955
956 * configure.tgt: Set bfd_gas for all SH targets.
957
d27c357a
JB		 9582020-06-18 Jan Beulich <jbeulich@suse.com>
959
960 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
961 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
962 expectations.
963
708a2fff
CL		 9642020-06-16 Lili Cui <lili.cui@intel.com>
965
966 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
967 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
968 * doc/c-i386.texi: Add avx512_vp2intersect.
969
2106ed9b
JB		 9702020-06-16 Jan Beulich <jbeulich@suse.com>
971
972 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
973 conditional.
974 * testsuite/gas/i386/sse-check.s: Adjust comment.
975 * testsuite/gas/i386/sse-check-error.l,
976 testsuite/gas/i386/sse-check-warn.e,
977 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
978 expectations.
979
a435742a
AM		 9802020-06-16 Alan Modra <amodra@gmail.com>
981
982 * config/tc-tic30.h: Remove OBJ_AOUT support.
983 * configure.tgt: Delete tic30-*-*aout* entry.
984
7a77f1ac
MF		 9852020-06-15 Max Filippov <jcmvbkbc@gmail.com>
986
987 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
988 macros.
989 (elf32xtensa_abi): New declaration.
990 (option_abi_windowed, option_abi_call0): New enum constants.
991 (md_longopts): Add entries for --abi-windowed and --abi-call0.
992 (md_parse_option): Add handlers for --abi-windowed and
993 --abi-call0.
994 (xtensa_add_config_info): Use xtensa_abi_choice instead of
995 XSHAL_ABI to format ABI tag.
996 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
997 --abi-call0 to the list of options.
998 * doc/c-xtensa.texi: Add description for options --abi-windowed
999 and --abi-call0.
1000 * testsuite/gas/xtensa/abi-call0.d: New test definition.
1001 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
1002 * testsuite/gas/xtensa/abi.s: New test source.
1003
efe30057
L		 10042020-06-14 H.J. Lu <hongjiu.lu@intel.com>
1005
1006 PR gas/26115
1007 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
1008 xsusldtrk.
1009 * testsuite/gas/i386/tsxldtrk.s: Likewise.
1010 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
1011 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
1012
d8af286f
NC		 10132020-06-12 Nelson Chu <nelson.chu@sifive.com>
1014
1015 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
1016 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
1017 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
1018
18ca16be
SG		 10192020-06-09 Seth Girvan <snth@snthhacks.com>
1020
1021 * doc/c-avr.texi: Improve wording.
1022
6778f1c4
JB		 10232020-06-09 Jan Beulich <jbeulich@suse.com>
1024
1025 * testsuite/gas/i386/x86-64-pseudos-bad.s,
1026 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
1027
73239888
JB		 10282020-06-09 Jan Beulich <jbeulich@suse.com>
1029
1030 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
1031 encoding tests.
1032 * testsuite/gas/i386/prefix.d: Adjust expectations.
1033
bf926894
JB		 10342020-06-09 Jan Beulich <jbeulich@suse.com>
1035
1036 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
1037 with VEX/EVEX encoding tests.
1038 * testsuite/gas/i386/prefix.d: Adjust expectations.
1039
828c2a25
JB		 10402020-06-09 Jan Beulich <jbeulich@suse.com>
1041
1042 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
1043 suffix.
1044 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
1045 * testsuite/gas/i386/noreg64.d: Adjust expectations.
1046 * testsuite/gas/i386/noreg-intel64.d,
1047 testsuite/gas/i386/noreg-intel64.l,
1048 testsuite/gas/i386/noreg-intel64.s: New.
1049 * testsuite/gas/i386/i386.exp: Run new tests.
1050
da4977e0
JB		 10512020-06-09 Jan Beulich <jbeulich@suse.com>
1052
1053 * config/tc-i386.c (vex_encoding_error): New enumerator.
1054 (VEX_check_operands): Rename to VEX_check_encoding. Check
1055 for vex_encoding_error. Move Imm4 handling ...
1056 (check_VecOperands): ... here.
1057 (match_template): Call VEX_check_encoding when there are no
1058 operands. Split construct calling check_VecOperands and
1059 VEX_check_encoding (when there are operands).
1060 (check_register): Don't blindly set vex_encoding_evex.
1061 * testsuite/gas/i386/pseudos-bad.s,
1062 testsuite/gas/i386/pseudos-bad.l: New.
1063 * testsuite/gas/i386/i386.exp: Run new test.
1064 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
1065
26417f19
AC		 10662020-06-08 Alex Coplan <alex.coplan@arm.com>
1067
1068 * config/tc-arm.c (insns): Add dfb.
1069 * testsuite/gas/arm/dfb.d: New test.
1070 * testsuite/gas/arm/dfb.s: Input for test.
1071
9f3e7dbc
NC		 10722020-06-08 Nick Clifton <nickc@redhat.com>
1073
1074 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
1075
dd6b8a0b
JB		 10762020-06-08 Jan Beulich <jbeulich@suse.com>
1077
1078 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
1079
73c76375
JB		 10802020-06-08 Jan Beulich <jbeulich@suse.com>
1081
1082 * config/tc-i386.c (check_byte_reg): Drop dead conditional
1083 around as_bad().
1084
22e00a3f
JB		 10852020-06-08 Jan Beulich <jbeulich@suse.com>
1086
1087 * config/tc-i386.c (check_register): Split RegTR handling, to
1088 fail recognition also in 64-bit mode as well as with i586 or
1089 i686 explicitly enabled.
1090 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
1091 * testsuite/gas/i386/x86_64-intel.d,
1092 testsuite/gas/i386/x86_64.d: Adjust expectations.
1093
1ab84e02
JB		 10942020-06-08 Jan Beulich <jbeulich@suse.com>
1095
1096 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
1097 * testsuite/gas/cfi/cfi.exp: Run this test.
1098
af32b722
JB		 10992020-06-08 Jan Beulich <jbeulich@suse.com>
1100
1101 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
1102 check to %st(N) parsing logic.
1103 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
1104
8a6fb3f9
JB		 11052020-06-08 Jan Beulich <jbeulich@suse.com>
1106
1107 * config/tc-i386.c (bad_reg): New.
1108 (check_VecOperations, i386_att_operand, i386_parse_name): Check
1109 for it.
1110 (check_register): New, broken out from ...
1111 (parse_real_register): ... here. Call it.
1112 (parse_register): Call it, and error upon failure.
1113 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
1114 testsuite/gas/i386/x86-64-equ-bad.s,
1115 testsuite/gas/i386/x86-64-equ-bad.l: New.
1116 * testsuite/gas/i386/i386.exp: Run new tests.
1117
1424c35d
AM		 11182020-06-06 Alan Modra <amodra@gmail.com>
1119
1120 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
1121 * doc/c-ppc.texi: Likewise.
1122
87c69f97
AM		 11232020-06-06 Alan Modra <amodra@gmail.com>
1124
1125 * config/tc-ppc.c: Update throughout for reloc renaming.
1126
f1919c56
JM		 11272020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
1128
1129 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
1130 stringop-overflow.
1131
3fc6c3dc
NC		 11322020-06-05 Nelson Chu <nelson.chu@sifive.com>
1133
1134 * config/tc-riscv.c (explicit_csr): New static boolean.
1135 Used to indicate CSR are explictly used.
1136 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
1137 (riscv_write_out_attrs): If we already have set elf priv
1138 attributes, then generate them. Otherwise, don't generate
1139 them when no CSR are used.
1140 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
1141 * testsuite/gas/riscv/attribute-02.d: Likewise.
1142 * testsuite/gas/riscv/attribute-03.d: Likewise.
1143 * testsuite/gas/riscv/attribute-04.d: Likewise.
1144 * testsuite/gas/riscv/attribute-05.d: Likewise.
1145 * testsuite/gas/riscv/attribute-06.d: Likewise.
1146 * testsuite/gas/riscv/attribute-07.d: Likewise.
1147 * testsuite/gas/riscv/attribute-08.d: Likewise.
1148 * testsuite/gas/riscv/attribute-09.d: Likewise.
1149 * testsuite/gas/riscv/attribute-10.d: Likewise.
1150 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1151 * testsuite/gas/riscv/attribute-11.s: New testcase.
1152 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
1153 used, so we should output the ELF priv attributes.
1154 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
1155 used, so output the priv attributes according to the -mpriv-spec.
1156 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
1157 used, so ignore the -mpriv-spec setting.
1158
d413a623
L		 11592020-06-04 H.J. Lu <hongjiu.lu@intel.com>
1160
1161 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
1162 cgen_get_insn_value.
1163 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
1164 endianness to cgen_get_insn_value and cgen_put_insn_value.
1165
7d8b91fd
JM		 11662020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1167
1168 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
1169 cgen_put_insn_value.
1170
d8740be1
JM		 11712020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1172
1173 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
1174 bpf_cgen_cpu_open.
1175 (md_assemble): Remove no longer needed hack.
1176
e9bffec9
JM		 11772020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1178
1179 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
1180 cgen_put_insn_value.
1181 (gas_cgen_md_apply_fix): Likewise.
1182 (gas_cgen_md_apply_fix): Likewise.
1183 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
1184 cgen_put_insn_value.
1185 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
1186 cgen_put_insn_value.
1187
1cf67587
AM		 11882020-06-04 Alan Modra <amodra@gmail.com>
1189
1190 * testsuite/config/default.exp: Remove global directive outside
1191 proc body.
1192 * testsuite/gas/mep/complex-relocs.exp: Likewise.
1193 * testsuite/gas/microblaze/relax_size.exp: Likewise.
1194 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
1195 * testsuite/gas/mt/relocs.exp: Likewise.
1196 * testsuite/gas/rx/rx.exp: Likewise.
1197
338d56a8
SC		 11982020-06-03 Stephen Casner <casner@acm.org>
1199
1200 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
1201
bb7322c6
JW		 12022020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
1203 Jim Wilson <jimw@sifive.com>
1204
1205 PR 26051
1206 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
1207 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
1208 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
1209 Move B before SB. Move J before UJ.
1210
c39c821c
AC		 12112020-06-01 Alex Coplan <alex.coplan@arm.com>
1212
1213 * write.c (relax_segment): Fix handling of negative offset when
1214 relaxing an rs_org frag.
1215 * testsuite/gas/aarch64/org-neg.d: New test.
1216 * testsuite/gas/aarch64/org-neg.l: Error output for test.
1217 * testsuite/gas/aarch64/org-neg.s: Input for test.
1218 * testsuite/gas/arm/org-neg.d: New test.
1219 * testsuite/gas/arm/org-neg.l: Error output for test.
1220 * testsuite/gas/arm/org-neg.s: Input for test.
1221
66e3eb08
SC		 12222020-05-28 Stephen Casner <casner@acm.org>
1223
1224 Fix unexpected failures in gas testsuite for pdp11-aout target.
1225 These are caused by the PDP11's mix of little-endian octets in
1226 shorts but shorts in big endian order for long or quad.
1227
1228 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
1229 * testsuite/gas/all/gas.exp: Select alternate test scripts for
1230 pdp11, skip octa test completely.
1231 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
1232 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
1233 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
1234
9e85f042
NC		 12352020-05-28 Alex Coplan <alex.coplan@arm.com>
1236
1237 * frags.c (frag_grow): Fix comment.
1238
1c912705
SC		 12392020-05-27 Stephen Casner <casner@acm.org>
1240
1241 PR gas/26001
1242 * config/tc-pdp11.c (parse_reg): Distinguish register names from
1243 symbols that begin with a register name.
1244 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
1245 * testsuite/gas/pdp11/pr26001.s: Likewise.
1246 * testsuite/gas/pdp11/pr26001.d: Likewise.
1247
5c505568
SC		 12482020-05-27 Simon Cook <simon.cook@embecosm.com>
1249
1250 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
1251 pointer when creating struct riscv_csr_extra.
1252
3c730740
L		 12532020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1254
1255 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
1256 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
1257 * testsuite/gas/i386/inval-avx512f.l: Updated.
1258
57b17940
SSF		 12592020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
1260
1261 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
1262 load/store instruction variants with alignment hints.
1263 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
1264 instruction variants with alignment hints.
1265
e3fed0f2
L		 12662020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1267
1268 PR gas/26044
1269 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
1270 instead of R_XGATE_PCREL_X.
1271 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
1272 BFD_RELOC_XGATE_PCREL_X.
1273
8bbc5da5
L		 12742020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1275
1276 PR gas/26044
1277 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
1278 with &fragP->fr_literal[0].
1279
c4612b92
L		 12802020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1281
1282 PR gas/26044
1283 * config/tc-vax.c (md_estimate_size_before_relax): Replace
1284 fragP->fr_literal with &fragP->fr_literal[0].
1285 (md_convert_frag): Likewise.
1286
70b1b570
L		 12872020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1288
1289 PR gas/26044
1290 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
1291 with &fragP->fr_literal[0].
1292
e67e940f
L		 12932020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1294
1295 PR gas/26044
1296 * config/tc-crx.c (getreg_image): Change argument type to int.
1297 (md_convert_frag): Replace fragP->fr_literal with
1298 &fragP->fr_literal[0].
1299
a05e3e20
L		 13002020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1301
1302 PR gas/26044
1303 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
1304 sprintf with memmove.
1305
c6412eee
L		 13062020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1307
1308 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
1309 with &fragP->fr_literal[0].
1310
9fcc3457
L		 13112020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1312
1313 PR gas/26041
1314 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
1315 2 overlapping strings.
1316
6c115e16
L		 13172020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1318
1319 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
1320 with &fragP->fr_literal[0].
1321
a39d29cd
L		 13222020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1323
1324 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
1325 with &fragp->fr_literal[0].
1326 * config/tc-microblaze.c (md_apply_fix): Likewise.
1327 * config/tc-sh.c (md_convert_frag): Likewise.
1328
72393fd1
JW		 13292020-05-24 Jim Wilson <jimw@sifive.com>
1330
1331 PR 26025
1332 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
1333 asection to segT. New locals seg and subseg. Call subseg_set before
1334 fix_new_exp. Call subseg_set after loop to restore original values.
1335
9fbb53c7
AM		 13362020-05-21 Alan Modra <amodra@gmail.com>
1337
1338 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
1339 throughout.
1340 * config/obj-elf.c: Likewise.
1341 * config/tc-aarch64.c: Likewise.
1342 * config/tc-arm.c: Likewise.
1343 * config/tc-m68k.c: Likewise.
1344 * config/tc-nios2.c: Likewise.
1345 * config/tc-tic30.c: Likewise.
1346 * ecoff.c: Likewise.
1347 * read.c: Likewise.
1348 * stabs.c: Likewise.
1349 * symbols.c: Likewise.
1350 * testsuite/gas/all/test-gen.c: Likewise.
1351
8f595e9b
NC		 13522020-05-20 Nelson Chu <nelson.chu@sifive.com>
1353
1354 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
1355 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
1356 Static variables which are used to set the ISA extensions. You can
1357 use -march (or ELF build attributes) and -misa-spec to set them,
1358 respectively.
1359 (ext_version_hash): The hash table used to handle the extensions
1360 with versions.
1361 (init_ext_version_hash): Initialize the ext_version_hash according
1362 to riscv_ext_version_table.
1363 (riscv_get_default_ext_version): The callback function of
1364 riscv_parse_subset_t. According to the choosed ISA spec,
1365 get the default version for the specific extension.
1366 (riscv_set_arch): Set the callback function.
1367 (enum options, struct option md_longopts): Add new option -misa-spec.
1368 (md_parse_option): Do not call riscv_set_arch for -march. We will
1369 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
1370 to set default_isa_spec class.
1371 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
1372 ext_version_hash, and then call riscv_set_arch to set the architecture
1373 with versions according to default_arch_with_ext.
1374 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
1375 x extensions.
1376 * testsuite/gas/riscv/attribute-03.d: Likewise.
1377 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
1378 already set it's version to 2p1 by march, so no need to use the default
1379 2p2 version. For m-ext, we do not set the version by -march and ELF arch
1380 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
1381 ISA spec 2p2, so set 0p0 to it.
1382 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
1383 zicsr is 2p0 according to ISA spec 20191213.
1384 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
1385 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
1386 You can set them by configure options --with-arch and
1387 --with-isa-spec, respectively.
1388 (riscv_set_default_isa_spec): New function used to set the
1389 default ISA spec.
1390 (md_parse_option): Call riscv_set_default_isa_spec rather than
1391 call riscv_get_isa_spec_class directly.
1392 (riscv_after_parse_args): If the -isa-spec is not set, then we
1393 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
1394 calling riscv_set_default_isa_spec.
1395 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
1396 the --with-isa-spec may be set to different ISA spec.
1397 * testsuite/gas/riscv/attribute-02.d: Likewise.
1398 * testsuite/gas/riscv/attribute-03.d: Likewise.
1399 * testsuite/gas/riscv/attribute-04.d: Likewise.
1400 * testsuite/gas/riscv/attribute-05.d: Likewise.
1401 * testsuite/gas/riscv/attribute-06.d: Likewise.
1402 * testsuite/gas/riscv/attribute-07.d: Likewise.
1403 * configure.ac: Add configure options, --with-arch and
1404 --with-isa-spec.
1405 * configure: Regenerated.
1406 * config.in: Regenerated.
1407 * config/tc-riscv.c (default_priv_spec): Static variable which is
1408 used to check if the CSR is valid for the chosen privilege spec. You
1409 can use -mpriv-spec to set it.
1410 (enum reg_class): We now get the CSR address from csr_extra_hash rather
1411 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
1412 (riscv_init_csr_hashes): Only need to initialize one hash table
1413 csr_extra_hash.
1414 (riscv_csr_class_check): Change the return type to void. Don't check
1415 the ISA dependency if -mcsr-check isn't set.
1416 (riscv_csr_version_check): New function. Check and find the CSR address
1417 from csr_extra_hash, according to default_priv_spec. Report warning
1418 for the invalid CSR if -mcsr-check is set.
1419 (reg_csr_lookup_internal): Updated.
1420 (reg_lookup_internal): Likewise.
1421 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
1422 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
1423 (md_parse_option): Call riscv_set_default_priv_version to set
1424 default_priv_spec.
1425 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
1426 privilege spec to the newest one.
1427 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
1428 include/opcode/riscv.h.
1429 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
1430 to check the ISA dependency for CSR, so fix the spec version by adding
1431 -mpriv-spec=1.11.
1432 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
1433 version warnings for the test case.
1434 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1435 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1436 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
1437 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1438 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1439 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
1440 Check whether the CSR is valid when privilege version 1.9 is choosed.
1441 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
1442 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
1443 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
1444 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1445 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
1446 Check whether the CSR is valid when privilege version 1.10 is choosed.
1447 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1448 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
1449 Check whether the CSR is valid when privilege version 1.11 is choosed.
1450 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1451 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
1452 setting. You can set it by configure option --with-priv-spec.
1453 (riscv_set_default_priv_spec): New function used to set the default
1454 privilege spec.
1455 (md_parse_option): Call riscv_set_default_priv_spec rather than
1456 call riscv_get_priv_spec_class directly.
1457 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
1458 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
1459 calling riscv_set_default_priv_spec.
1460 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
1461 the --with-priv-spec may be set to different privilege spec.
1462 * testsuite/gas/riscv/priv-reg.d: Likewise.
1463 * configure.ac: Add configure option --with-priv-spec.
1464 * configure: Regenerated.
1465 * config.in: Regenerated.
1466 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
1467 explicit_attr. Set it to TRUE if any ELF attribute is found.
1468 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
1469 the priv attributes are set.
1470 (md_assemble): Set the default_priv_spec according to the priv
1471 attributes when we start to assemble instruction.
1472 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
1473 riscv_write_out_attrs. Update the arch and priv attributes. If we
1474 don't set the corresponding ELF attributes, then try to output the
1475 default ones.
1476 (riscv_set_public_attributes): If any ELF attribute or -march-attr
1477 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
1478 to update the arch and priv attributes.
1479 (s_riscv_attribute): Make sure all arch and priv attributes are set
1480 before any instruction.
1481 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
1482 ELF attribute or -march-attr is set. If the priv attributes are not
1483 set, then try to update them by the default setting (-mpriv-spec or
1484 --with-priv-spec).
1485 * testsuite/gas/riscv/attribute-02.d: Likewise.
1486 * testsuite/gas/riscv/attribute-03.d: Likewise.
1487 * testsuite/gas/riscv/attribute-04.d: Likewise.
1488 * testsuite/gas/riscv/attribute-06.d: Likewise.
1489 * testsuite/gas/riscv/attribute-07.d: Likewise.
1490 * testsuite/gas/riscv/attribute-08.d: Likewise.
1491 * testsuite/gas/riscv/attribute-09.d: Likewise.
1492 * testsuite/gas/riscv/attribute-10.d: Likewise.
1493 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1494 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
1495 set by priv attributes must be supported.
1496 * testsuite/gas/riscv/attribute-05.s: Likewise.
1497 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
1498 priv attributes according to the -mpriv-spec option.
1499 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
1500 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
1501 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
1502 * testsuite/gas/riscv/priv-reg.d: Removed.
1503 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
1504 CSR according to the priv spec 1.9.
1505 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
1506 CSR according to the priv spec 1.9.1.
1507 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
1508 CSR according to the priv spec 1.10.
1509 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
1510 CSR according to the priv spec 1.11.
1511 * config/tc-riscv.c (md_show_usage): Add descriptions about
1512 the new GAS options.
1513 * doc/c-riscv.texi: Likewise.
1514
3d205eb4
PB		 15152020-05-19 Peter Bergner <bergner@linux.ibm.com>
1516
1517 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
1518 * testsuite/gas/ppc/power9.d: Likewise.
1519 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
1520 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
1521 sync, wait, waitrsv>: Add tests.
1522 * testsuite/gas/ppc/power10.d: Likewise.
1523
164446e0
AF		 15242020-05-19 Alexander Fedotov <alfedotov@gmail.com>
1525
1526 PR 25992
1527 * config/tc-arm.c : Add arm_ext_v8r feature.
1528 (it_fsm_post_encode): Check arm_ext_v8r feature.
1529 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
1530
69f57659
AM		 15312020-05-19 Alan Modra <amodra@gmail.com>
1532
1533 * write.c (write_contents): Use bfd_get_filename rather than
1534 accessing bfd->filename directly. Use bfd_section_name rather
1535 than accessing section->name directly.
1536
0e1d094e
AM		 15372020-05-19 Alan Modra <amodra@gmail.com>
1538
1539 * symbols.c (local_symbol_make): Init all of lsy_flags.
1540
d402189f
AM		 15412020-05-18 Alan Modra <amodra@gmail.com>
1542
1543 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
1544 before looking at add_symbol->sy_flags.
1545
503648e4 15462020-05-18 Hongtao Liu <hongtao.liu@intel.com>
1547
1548 * config/tc-i386.c: Not handle lret/iret.
1549 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
1550 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
1551 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
1552 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
1553 * testsuite/gas/i386/lfence-ret.s: Ditto.
1554 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
1555 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
1556 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
1557 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
1558 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
1559 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
1560 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
1561
2a50b401
AM		 15622020-05-15 Alan Modra <amodra@gmail.com>
1563 Alex Coplan <alex.coplan@arm.com>
1564
1565 * symbols.c (struct local_symbol): Update comment.
1566 (resolve_symbol_value): For resolved symbols equated to other
1567 symbols, verify that the referenced symbol is not a local_symbol
1568 before accessing sy_value. Don't leave symbol loops during
1569 finalize_syms resolution.
1570 * testsuite/gas/all/assign-bad-recursive.d: New test.
1571 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
1572 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
1573 * testsuite/gas/all/gas.exp: Run it.
1574
9d95b8e9
NC		 15752020-05-14 Nick Clifton <nickc@redhat.com>
1576
1577 * po/sv.po: Updated Swedish translation.
1578
3b646889
AM		 15792020-05-11 Alan Modra <amodra@gmail.com>
1580
1581 * testsuite/gas/ppc/scalarquad.d,
1582 * testsuite/gas/ppc/scalarquad.s: New test.
1583 * testsuite/gas/ppc/ppc.exp: Run it.
1584
9cc4ce88
AM		 15852020-05-11 Alan Modra <amodra@gmail.com>
1586
1587 * testsuite/gas/ppc/rightmost.d,
1588 * testsuite/gas/ppc/rightmost.s: New test.
1589 * testsuite/gas/ppc/ppc.exp: Run it.
1590
5d57bc3f
AM		 15912020-05-11 Alan Modra <amodra@gmail.com>
1592
1593 * testsuite/gas/ppc/xvtlsbb.d,
1594 * testsuite/gas/ppc/xvtlsbb.s: New test.
1595 * testsuite/gas/ppc/ppc.exp: Run it.
1596
66ef5847
AM		 15972020-05-11 Alan Modra <amodra@gmail.com>
1598
1599 * testsuite/gas/ppc/stringop.d,
1600 * testsuite/gas/ppc/stringop.s: New test.
1601 * testsuite/gas/ppc/ppc.exp: Run it.
1602
4f3e9537
PB		 16032020-05-11 Peter Bergner <bergner@linux.ibm.com>
1604
1605 * testsuite/gas/ppc/set_bool.d,
1606 * testsuite/gas/ppc/set_bool.s: New test.
1607 * testsuite/gas/ppc/ppc.exp: Run it.
1608
ec40e91c
AM		 16092020-05-11 Alan Modra <amodra@gmail.com>
1610
1611 * testsuite/gas/ppc/bitmanip.d,
1612 * testsuite/gas/ppc/bitmanip.s: New test.
1613 * testsuite/gas/ppc/ppc.exp: Run it.
1614
d7e97a76
AM		 16152020-05-11 Alan Modra <amodra@gmail.com>
1616
1617 * testsuite/gas/ppc/genpcv.d,
1618 * testsuite/gas/ppc/genpcv.s: New test.
1619 * testsuite/gas/ppc/ppc.exp: Run it.
1620
fdefed7c
AM		 16212020-05-11 Alan Modra <amodra@gmail.com>
1622
1623 * testsuite/gas/ppc/maskmanip.d,
1624 * testsuite/gas/ppc/maskmanip.s: New test.
1625 * testsuite/gas/ppc/ppc.exp: Run it.
1626
aa3c112f
AM		 16272020-05-11 Alan Modra <amodra@gmail.com>
1628 Peter Bergner <bergner@linux.ibm.com>
1629
1630 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
1631 (md_assemble): Check acc specified in correct operand.
1632 * testsuite/gas/ppc/outerprod.d,
1633 * testsuite/gas/ppc/outerprod.s,
1634 * testsuite/gas/ppc/vsx4.d,
1635 * testsuite/gas/ppc/vsx4.s: New tests.
1636 * testsuite/gas/ppc/ppc.exp: Run them.
1637
6edbfd3b
AM		 16382020-05-11 Alan Modra <amodra@gmail.com>
1639
1640 * testsuite/gas/ppc/simd_perm.d,
1641 * testsuite/gas/ppc/simd_perm.s: New test.
1642 * testsuite/gas/ppc/ppc.exp: Run it.
1643
c7d7aea2
AM		 16442020-05-11 Alan Modra <amodra@gmail.com>
1645
1646 * testsuite/gas/ppc/int128.d,
1647 * testsuite/gas/ppc/int128.s: New test.
1648 * testsuite/gas/ppc/ppc.exp: Run it.
1649
94ba9882
AM		 16502020-05-11 Alan Modra <amodra@gmail.com>
1651
1652 * testsuite/gas/ppc/vsx_32byte.d,
1653 * testsuite/gas/ppc/vsx_32byte.s: New test.
1654 * testsuite/gas/ppc/ppc.exp: Run it.
1655
f4791f1a
AM		 16562020-05-11 Alan Modra <amodra@gmail.com>
1657
1658 * testsuite/gas/ppc/vec_mul.s,
1659 * testsuite/gas/ppc/vec_mul.d: New test.
1660 * testsuite/gas/ppc/ppc.exp: Run it.
1661
3ff0a5ba
PB		 16622020-05-11 Peter Bergner <bergner@linux.ibm.com>
1663
1664 * testsuite/gas/ppc/byte_rev.d,
1665 * testsuite/gas/ppc/byte_rev.s: New test.
1666 * testsuite/gas/ppc/ppc.exp: Run it.
1667
afef4fe9
PB		 16682020-05-11 Peter Bergner <bergner@linux.ibm.com>
1669
1670 * testsuite/gas/ppc/power10.d: Add paste. tests.
1671 * testsuite/gas/ppc/power10.s: Likewise.
1672
1224c05d
PB		 16732020-05-11 Peter Bergner <bergner@linux.ibm.com>
1674
1675 * testsuite/gas/ppc/power10.s: New test.
1676 * testsuite/gas/ppc/power10.d: Likewise.
1677 * testsuite/gas/ppc/ppc.exp: Run it.
1678
7c1f4227
AM		 16792020-05-11 Alan Modra <amodra@gmail.com>
1680
1681 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
1682 renaming.
1683 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
1684 place of -mfuture/-Mfuture.
1685 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
1686 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
1687
bfeaed38
NC		 16882020-05-06 Nick Clifton <nickc@redhat.com>
1689
1690 * po/sv.po: Updated Swedish translation.
1691
6ef719c0
NC		 16922020-05-06 Nick Clifton <nickc@redhat.com>
1693
1694 PR 25927
1695 * doc/as.texi (Preprocessing): Replace cross reference to not
1696 existant document with a URL to the equivalent page in the GCC
1697 manual.
1698
546cb2d8
NC		 16992020-05-05 Nick Clifton <nickc@redhat.com>
1700
1701 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
1702 construction of a DWARF-5 directory name table.
1703 * testsuite/gas/elf/pr25917.d: Update expected output.
1704
7d0bd487
GN		 17052020-05-05 Gunther Nikl <gnikl@justmail.de>
1706
1707 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
1708 (md_parse_option): Remove initialization of elf_flags.
070b775f 1709
fe05f369
ASDV		 17102020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
1711
1712 PR gas/25863
1713 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
1714 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
1715 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
1716
4706679d
NC		 17172020-05-04 Nick Clifton <nickc@redhat.com>
1718
1719 PR 25917
1720 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
1721 table's existence before looking at its entries.
070b775f
NC		 1722 Also do not emit a default directory entry if there are no
1723 directories in use.
1724
4706679d
NC		 1725 * testsuite/gas/elf/pr25917.s: New test source file.
1726 * testsuite/gas/elf/pr25917.d: New test driver.
1727 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
1728
09c1e68a
AC		 17292020-04-30 Alex Coplan <alex.coplan@arm.com>
1730
1731 * config/tc-aarch64.c (fix_insn): Implement for
1732 AARCH64_OPND_UNDEFINED.
1733 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
1734 * testsuite/gas/aarch64/udf.s: New.
1735 * testsuite/gas/aarch64/udf.d: New.
1736 * testsuite/gas/aarch64/udf-invalid.s: New.
1737 * testsuite/gas/aarch64/udf-invalid.l: New.
1738 * testsuite/gas/aarch64/udf-invalid.d: New.
1739
c578f16e
YS		 17402020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
1741
1742 * config/tc-rx.c (elf_flags): Reset default value.
1743 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
1744
935f1f4b
MF		 17452020-04-29 Max Filippov <jcmvbkbc@gmail.com>
1746
1747 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
1748 if it's not defined.
1749 (microarch_earliest): New static variable.
1750 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
1751 simcall opcode has mandatory parameter.
1752 (xg_init_global_config): Initialize microarch_earliest.
1753
5c936ef5
NC		 17542020-04-29 Nick Clifton <nickc@redhat.com>
1755
1756 PR 22699
1757 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
1758 IMM0_8S and add support for IMM0_8U.
1759 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
1760 unsigned 8-bit immediate.
1761 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
241e541d 1762 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
5c936ef5 1763
251dae91
TC		 17642020-04-27 Tamar Christina <tamar.christina@arm.com>
1765
1766 * NEWS: Add news entry for big-obj.
1767 * config/tc-i386.c (i386_target_format): Support new format.
1768 * doc/c-i386.texi: Add i386 support.
1769 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
1770 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
1771
714e6c96
NC		 17722020-04-27 Nick Clifton <nickc@redhat.com>
1773
1774 PR 25878
1775 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
1776 (assign_file_to_slot): New function. Fills in an entry in the
1777 files table.
1778 (allocate_filenum): Use new function.
1779 (allocate_filename_to_slot): Use new function. If the specified
1780 slot entry is already in use, but was chosen automatically then
1781 reassign the automatic entry.
1782
a09f656b 17832020-04-26 Hongtao Liu <hongtao.liu@intel.com
1784
1785 * config/tc-i386.c (lfence_before_ret_shl): New member.
1786 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
1787 for Anysize insns.
1788 (insert_after_load): Issue warning for REP CMPS/SCAS.
1789 (insert_before_before): Handle iret, Handle
1790 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
1791 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
1792 -mlfence-before-ret=[none/not/or/shl/yes].
1793 Enable -mlfence-before-ret=shl when
1794 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
1795 (md_show_usage): Ditto.
1796 * doc/c-i386.texi: Ditto.
1797 * testsuite/gas/i386/i386.exp: Add new testcases.
1798 * testsuite/gas/i386/lfence-load-b.d: New.
1799 * testsuite/gas/i386/lfence-load-b.e: New.
1800 * testsuite/gas/i386/lfence-load.d: Modified.
1801 * testsuite/gas/i386/lfence-load.e: New.
1802 * testsuite/gas/i386/lfence-load.s: Modified.
1803 * testsuite/gas/i386/lfence-ret-a.d: Modified.
1804 * testsuite/gas/i386/lfence-ret-b.d: Modified.
1805 * testsuite/gas/i386/lfence-ret-c.d: New.
1806 * testsuite/gas/i386/lfence-ret-d.d: New.
1807 * testsuite/gas/i386/lfence-ret.s: Modified.
1808 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
1809 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
1810 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
1811 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
1812 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
1813 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
1814 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
1815 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
1816 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
1817 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
1818
30ce8e47
MF		 18192020-04-22 Max Filippov <jcmvbkbc@gmail.com>
1820
1821 PR ld/25861
1822 * config/tc-xtensa.c (md_apply_fix): Replace
1823 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
1824 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
1825 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
1826 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
1827 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
1828
31c89d60
AM		 18292020-04-22 Alan Modra <amodra@gmail.com>
1830
1831 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
1832 symbol for ".symver .. remove".
1833 * doc/as.texi (.symver): Update.
1834 * testsuite/gas/symver/symver11.s: Make foo weak.
1835 * testsuite/gas/symver/symver11.d: Expect an error.
1836 * testsuite/gas/symver/symver7.d: Allow other random symbols.
1837
1d3eb556
L		 18382020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1839
1840 * testsuite/gas/symver/symver11.s: Add ".balign 8".
1841
bb2a1453
AS		 18422020-04-21 Andreas Schwab <schwab@linux-m68k.org>
1843
1844 PR 25848
1845 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
1846 * testsuite/gas/m68k/operands.d: Update.
1847 * testsuite/gas/m68k/op68000.d: Update for new error messages.
1848
c36876fe
TC		 18492020-04-21 Tamar Christina <tamar.christina@arm.com>
1850
1851 PR binutils/24753
1852 * testsuite/gas/arm/pr24753.d: New test.
1853 * testsuite/gas/arm/pr24753.s: New test.
1854
6914be53
L		 18552020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1856
1857 PR gas/23840
1858 PR gas/25295
1859 * NEWS: Mention .symver extension.
1860 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
1861 function.
1862 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
1863 add a version name. Add local, hidden and remove visibility
1864 support.
1865 (elf_frob_symbol): Handle the list of version names. Update the
1866 original symbol to local, hidden or remove it from the symbol
1867 table.
1868 (elf_frob_file_before_adjust): Handle the list of version names.
1869 * config/obj-elf.h (elf_visibility): New.
1870 (elf_versioned_name_list): Likewise.
1871 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
1872 and visibility. Change versioned_name pointer to struct
1873 elf_versioned_name_list.
1874 * doc/as.texi: Update .symver directive.
1875 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
1876 error checking tests.
1877 * testsuite/gas/symver/symver6.d: New file.
1878 * testsuite/gas/symver/symver7.d: Likewise.
1879 * testsuite/gas/symver/symver7.s: Likewise.
1880 * testsuite/gas/symver/symver8.d: Likewise.
1881 * testsuite/gas/symver/symver8.s: Likewise.
1882 * testsuite/gas/symver/symver9.s: Likewise.
1883 * testsuite/gas/symver/symver9a.d: Likewise.
1884 * testsuite/gas/symver/symver9b.d: Likewise.
1885 * testsuite/gas/symver/symver10.s: Likewise.
1886 * testsuite/gas/symver/symver10a.d: Likewise.
1887 * testsuite/gas/symver/symver10b.d: Likewise.
1888 * testsuite/gas/symver/symver11.d: Likewise.
1889 * testsuite/gas/symver/symver11.s: Likewise.
1890 * testsuite/gas/symver/symver12.d: Likewise.
1891 * testsuite/gas/symver/symver12.s: Likewise.
1892 * testsuite/gas/symver/symver13.d: Likewise.
1893 * testsuite/gas/symver/symver13.s: Likewise.
1894 * testsuite/gas/symver/symver14.d: Likewise.
1895 * testsuite/gas/symver/symver14.l: Likewise.
1896 * testsuite/gas/symver/symver15.d: Likewise.
1897 * testsuite/gas/symver/symver15.l: Likewise.
1898 * testsuite/gas/symver/symver6.l: Removed.
1899 * testsuite/gas/symver/symver6.s: Updated.
1900
c2e5c986
SD		 19012020-04-20 Sudakshina Das <sudi.das@arm.com>
1902
1903 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
1904 to include TSB.
1905 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
1906 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
1907 * testsuite/gas/aarch64/system.d: Update.
1908
8a6e1d1d
SD		 19092020-04-20 Sudakshina Das <sudi.das@arm.com>
1910
1911 * testsuite/gas/aarch64/bti.d: Update -march option.
1912 * testsuite/gas/aarch64/illegal-bti.d: Remove.
1913 * testsuite/gas/aarch64/illegal-bti.l: Remove.
1914 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
1915 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
1916
49af2f5c
AM		 19172020-04-17 Alan Modra <amodra@gmail.com>
1918
1919 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
1920
8e4979ac
NC		 19212020-04-16 Gagan Singh Sidhu <broly@mac.com>
1922 Nick Clifton <nickc@redhat.com>
1923
1924 PR 25803
1925 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
1926 targets.
1927 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
1928 for the type-2 test.
1929 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
1930 targets running this test.
1931
c54a9b56
DF		 19322020-02-16 David Faust <david.faust@oracle.com>
1933
1934 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
1935 * testsuite/gas/bpf/jump32.s: New file.
1936 * testsuite/gas/bpf/jump32.d: Likewise.
1937
3071b197
L		 19382020-04-08 H.J. Lu <hongjiu.lu@intel.com>
1939
1940 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
1941 documentation.
1942
6a3ab923
GN		 19432020-04-08 Gunther Nikl <gnikl@justmail.de>
1944
1945 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
1946 (md_pcrel_from): Remove prototytpe.
d9f19885
GN		 1947 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
1948 define.
1949 (md_pcrel_from_section): Remove duplicate prototype.
9ad4cfa8
GN		 1950 * tc.h (md_pcrel_from_section): Add prototype.
1951 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
1952 * config/tc-arc.h (md_pcrel_from_section): Likewise.
1953 * config/tc-arm.h (md_pcrel_from_section): Likewise.
1954 * config/tc-avr.h (md_pcrel_from_section): Likewise.
1955 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
1956 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
1957 * config/tc-csky.h (md_pcrel_from_section): Likewise.
1958 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
1959 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
1960 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
1961 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
1962 * config/tc-frv.h (md_pcrel_from_section): Likewise.
1963 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
1964 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
1965 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
1966 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
1967 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
1968 * config/tc-mep.h (md_pcrel_from_section): Likewise.
1969 * config/tc-metag.h (md_pcrel_from_section): Likewise.
1970 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
1971 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
1972 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
1973 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
1974 * config/tc-mt.h (md_pcrel_from_section): Likewise.
1975 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
1976 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
1977 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
1978 * config/tc-rx.h (md_pcrel_from_section): Likewise.
1979 * config/tc-s390.h (md_pcrel_from_section): Likewise.
1980 * config/tc-sh.h (md_pcrel_from_section): Likewise.
1981 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
1982 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
4c09b8c4
GN		 1983 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
1984 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
1985 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
1986 md_apply_fix3): Delete prototypes.
6a3ab923 1987
6e0e8b45
L		 19882020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1989
1990 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
1991 instructions.
1992
266803a2
L		 19932020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1994
1995 * doc/c-z80.texi: Fix @xref warnings.
1996
bb651e8b
CL		 19972020-04-07 Lili Cui <lili.cui@intel.com>
1998
1999 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
2000 (cpu_noarch): Likewise.
2001 * doc/c-i386.texi: Document TSXLDTRK.
2002 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
2003 * testsuite/gas/i386/tsxldtrk.d: Likewise.
2004 * testsuite/gas/i386/tsxldtrk.s: Likewise.
2005 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
2006
4b27d27c
L		 20072020-04-02 Lili Cui <lili.cui@intel.com>
2008
2009 * config/tc-i386.c (cpu_arch): Add .serialize.
2010 (cpu_noarch): Likewise.
2011 * doc/c-i386.texi: Document serialize.
2012 * testsuite/gas/i386/i386.exp: Run serialize tests
2013 * testsuite/gas/i386/serialize.d: Likewise.
2014 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
2015 * testsuite/gas/i386/serialize.s: Likewise.
2016
bb897477
RO		 20172020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2018
2019 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
2020 * testsuite/gas/elf/section12b.d: Likewise.
2021 * testsuite/gas/elf/section16a.d: Likewise.
2022 * testsuite/gas/elf/section16b.d: Likewise.
2023
59e28a97
GN		 20242020-04-02 Gunther Nikl <gnikl@justmail.de>
2025
2026 * config/tc-m68k.c (m68k_ip): Fix range check for index register
2027 with a suppressed address register.
2028
efc3a950
L		 20292020-04-01 H.J. Lu <hongjiu.lu@intel.com>
2030
2031 PR gas/25756
2032 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
2033 * testsuite/gas/i386/localpic.s: Add a test for relocation
2034 against local absolute symbol.
2035 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
2036 * testsuite/gas/i386/localpic.d: Updated.
2037 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
2038 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
2039
15d47c3a
RO		 20402020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2041
2042 PR gas/25732
2043 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
2044 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
2045 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
2046 testsuite/gas/i386/x86-64-jump.d.
2047 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
2048 Incorporate changes to
2049 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
2050 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
2051 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
2052 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
2053 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
2054
876678f0
MR		 20552020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
2056
2057 PR 25611
2058 PR 25614
2059 * dwarf2dbg.c: Do not include "bignum.h".
2060
d1a89da5
NC		 20612020-03-30 Nelson Chu <nelson.chu@sifive.com>
2062
2063 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
2064 * testsuite/gas/riscv/alias-csr.s: Likewise.
2065 * testsuite/gas/riscv/no-aliases-csr.d: Move this
2066 to priv-reg-pseudo-noalias.
2067 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
2068 * testsuite/gas/riscv/bad-csr.l: Likewise.
2069 * testsuite/gas/riscv/bad-csr.s: Likewise.
2070 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
2071 * testsuite/gas/riscv/satp.s: Likewise.
2072 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
2073 csr instruction, including alias-csr testcase.
2074 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
2075 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
2076 pseudo instruction with objdump -Mno-aliases.
2077 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
2078 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
2079 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
2080 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
2081 * testsuite/gas/riscv/priv-reg.s: Likewise.
2082 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2083 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
2084 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
2085
b7780957
J		 20862020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
2087
2088 * config/obj-coff.c (obj_coff_section): Set the bss flag on
2089 sections with the "b" attribute.
2090
d1023b5d
AM		 20912020-03-22 Alan Modra <amodra@gmail.com>
2092
2093 * testsuite/gas/s12z/truncated.d: Update expected output.
2094
0d832e7f
SB		 20952020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
2096
2097 PR 25690
2098 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
2099 * doc/c-z80.texi: Update documentation.
2100
327ef784
NC		 21012020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
2102
2103 PR 25641
2104 PR 25668
2105 PR 25633
2106 Fix disassembling ED+A4/AC/B4/BC opcodes.
2107 Fix assembling lines containing colonless label and instruction
2108 with first operand inside parentheses.
2109 Fix registration of unsupported by target CPU registers.
2110 * config/tc-z80.c: See above.
2111 * config/tc-z80.h: See above.
2112 * testsuite/gas/z80/colonless.d: Update test.
2113 * testsuite/gas/z80/colonless.s: Likewise.
2114 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
2115 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
2116 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
2117 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
2118 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
2119 * testsuite/gas/z80/unsup_regs.s: Likewise.
2120 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
2121 * testsuite/gas/z80/z80.exp: Likewise.
2122 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
2123 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
2124 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
2125
66d1f7cc
AV		 21262020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
2127
2128 PR 25660
2129 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
2130 (parse_operands): Handle new operand codes.
2131 (do_neon_dyadic_long): Make shape check accept the scalar variants.
2132 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
2133 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
2134 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
2135 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
2136 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
2137 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
2138 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
2139
9e8f1c90
L		 21402020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2141
2142 * NEWS: Mention x86 assembler options for CVE-2020-0551.
2143
97b4a8f7
L		 21442020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2145
2146 * testsuite/gas/i386/i386.exp: Run new tests.
2147 * testsuite/gas/i386/lfence-byte.d: New file.
2148 * testsuite/gas/i386/lfence-byte.e: Likewise.
2149 * testsuite/gas/i386/lfence-byte.s: Likewise.
2150 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
2151 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
2152 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
2153 * testsuite/gas/i386/lfence-indbr.e: Likewise.
2154 * testsuite/gas/i386/lfence-indbr.s: Likewise.
2155 * testsuite/gas/i386/lfence-load.d: Likewise.
2156 * testsuite/gas/i386/lfence-load.s: Likewise.
2157 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
2158 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
2159 * testsuite/gas/i386/lfence-ret.s: Likewise.
2160 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
2161 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
2162 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
2163 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
2164 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
2165 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
2166 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
2167 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
2168 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
2169 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
2170 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
2171 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
2172
ae531041
L		 21732020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2174
2175 * config/tc-i386.c (lfence_after_load): New.
2176 (lfence_before_indirect_branch_kind): New.
2177 (lfence_before_indirect_branch): New.
2178 (lfence_before_ret_kind): New.
2179 (lfence_before_ret): New.
2180 (last_insn): New.
2181 (load_insn_p): New.
2182 (insert_lfence_after): New.
2183 (insert_lfence_before): New.
2184 (md_assemble): Call insert_lfence_before and insert_lfence_after.
2185 Set last_insn.
2186 (OPTION_MLFENCE_AFTER_LOAD): New.
2187 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
2188 (OPTION_MLFENCE_BEFORE_RET): New.
2189 (md_longopts): Add -mlfence-after-load=,
2190 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2191 (md_parse_option): Handle -mlfence-after-load=,
2192 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2193 (md_show_usage): Display -mlfence-after-load=,
2194 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2195 (i386_cons_align): New.
2196 * config/tc-i386.h (i386_cons_align): New.
2197 (md_cons_align): New.
2198 * doc/c-i386.texi: Document -mlfence-after-load=,
2199 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2200
5496f3c6
NC		 22012020-03-11 Nick Clifton <nickc@redhat.com>
2202
2203 PR 25611
2204 PR 25614
2205 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
2206 (DWARF2_FILE_SIZE_NAME): Default to -1.
2207 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
2208 whichever is higher.
2209 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
2210 (NUM_MD5_BYTES): Define.
2211 (struct file entry): Add md5 field.
2212 (get_filenum): Delete and replace with...
2213 (get_basename): New function.
2214 (get_directory_table_entry): New function.
2215 (allocate_filenum): New function.
2216 (allocate_filename_to_slot): New function.
2217 (dwarf2_where): Use new functions.
2218 (dwarf2_directive_filename): Add support for extended .file
2219 pseudo-op.
2220 (dwarf2_directive_loc): Allow the use of file number zero with
2221 DWARF 5 or higher.
2222 (out_file_list): Rename to...
2223 (out_dir_and_file_list): Add DWARF 5 support.
2224 (out_debug_line): Emit extra values into the section header for
2225 DWARF 5.
2226 (out_debug_str): Allow for file 0 to be used with DWARF 5.
2227 * doc/as.texi (.file): Update the description of this pseudo-op.
2228 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
2229 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
2230 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
2231 * NEWS: Mention the new feature.
2232
a6a1f5e0
AM		 22332020-03-10 Alan Modra <amodra@gmail.com>
2234
2235 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
2236 to avoid signed overflow.
2237 * config/tc-mcore.c (md_assemble): Likewise.
2238 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
2239 * config/tc-nds32.c (SET_ADDEND): Likewise.
2240 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
2241
3fabc179
JB		 22422020-03-09 Jan Beulich <jbeulich@suse.com>
2243
2244 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
2245 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
2246 testsuite/gas/i386/avx-intel.d: Adjust expectations.
2247
190e5fc8
AM		 22482020-03-07 Alan Modra <amodra@gmail.com>
2249
2250 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
2251 first column.
2252
84d9ab33
NC		 22532020-03-06 Nick Clifton <nickc@redhat.com>
2254
2255 PR 25614
2256 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
2257 0 if the dwarf_level is 5 or more. Complain if a filename follows
2258 a file 0.
2259 * testsuite/gas/elf/dwarf-5-file0.s: New test.
2260 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
2261 * testsuite/gas/elf/elf.exp: Run the new test.
2262
2263 PR 25612
2264 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
2265 * doc/as.texi: Fix another typo.
2266
31bf1864
NC		 22672020-03-06 Nick Clifton <nickc@redhat.com>
2268
2269 PR 25612
2270 * as.c (dwarf_level): Define.
2271 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
2272 (parse_args): Add support for the new options.
2273 as.h (dwarf_level): Prototype.
2274 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
2275 value.
2276 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
2277 (DWARF2_LINE_VERSION): Remove definition.
2278 * doc/as.texi: Document the new options.
2279
3c968de5
NC		 22802020-03-06 Nick Clifton <nickc@redhat.com>
2281
2282 PR 25572
2283 * as.c (main): Allow matching input and outputs when they are
2284 not regular files.
2285
bc49bfd8
JB		 22862020-03-06 Jan Beulich <jbeulich@suse.com>
2287
2288 * config/tc-i386.c (match_mem_size): Generalize broadcast special
2289 casing.
2290 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
2291 one of byte/word/dword/qword is set alongside a SIMD register in
2292 a template's operand.
2293
4873e243
JB		 22942020-03-06 Jan Beulich <jbeulich@suse.com>
2295
2296 * config/tc-i386.c (match_template): Extend code in logic
2297 rejecting certain suffixes in certain modes to also cover mask
2298 register use and VecSIB. Drop special casing of broadcast. Skip
2299 immediates in the check.
2300
e365e234
JB		 23012020-03-06 Jan Beulich <jbeulich@suse.com>
2302
2303 * config/tc-i386.c (match_template): Fold duplicate code in
2304 logic rejecting certain suffixes in certain modes. Drop
2305 pointless "else".
2306
4ed21b58
JB		 23072020-03-06 Jan Beulich <jbeulich@suse.com>
2308
2309 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
2310 alongside !norex64 ones.
2311 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
2312 with both 32- and 64-bit GPR operands.
2313 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
2314 32- and 64-bit GPR operands.
2315 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
2316 testsuite/gas/i386/x86-64-avx512bw.d,
2317 testsuite/gas/i386/x86-64-avx512f-intel.d,
2318 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
2319
643bb870
JB		 23202020-03-06 Jan Beulich <jbeulich@suse.com>
2321
2322 * config/tc-i386.c (md_assemble): Drop use of rex64.
2323 (process_suffix): For REX.W for 64-bit CRC32.
2324
a23b33b3
JB		 23252020-03-06 Jan Beulich <jbeulich@suse.com>
2326
2327 * config/tc-i386.c (i386_addressing_mode): For 32-bit
2328 addressing for MPX insns without base/index.
2329 * testsuite/gas/i386/mpx-16bit.s,
2330 * testsuite/gas/i386/mpx-16bit.d: New.
2331 * testsuite/gas/i386/i386.exp: Run new test.
2332
a0497384
JB		 23332020-03-06 Jan Beulich <jbeulich@suse.com>
2334
2335 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
2336 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
2337 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
2338 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
2339 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
2340 as well as a BSWAP one.
2341 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
2342 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
2343 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
2344 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
2345 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
2346 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
2347 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
2348 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
2349 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
2350 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
2351 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
2352 testsuite/gas/i386/vmx.d: Adjust expectations.
2353
b630c145
JB		 23542020-03-06 Jan Beulich <jbeulich@suse.com>
2355
2356 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
2357 from having their operands swapped.
2358 * testsuite/gas/i386/waitpkg.s,
2359 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
2360 3-operand cases as well as testing of 16-bit code generation.
2361 * testsuite/gas/i386/waitpkg.d,
2362 testsuite/gas/i386/waitpkg-intel.d,
2363 testsuite/gas/i386/x86-64-waitpkg.d,
2364 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
2365
de48783e
NC		 23662020-03-04 Nelson Chu <nelson.chu@sifive.com>
2367
dee35d02
NC		 2368 * config/tc-riscv.c (percent_op_utype): Support the modifier
2369 %got_pcrel_hi.
2370 * doc/c-riscv.texi: Add documentation.
2371 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
2372 modifier %got_pcrel_hi.
2373 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
2374 * testsuite/gas/riscv/relax-reloc.d: Likewise.
2375 * testsuite/gas/riscv/relax-reloc.s: Likewise.
2376
de48783e
NC		 2377 * doc/c-riscv.texi (relocation modifiers): Add documentation.
2378 (RISC-V-Formats): Update the section name from "Instruction Formats"
2379 to "RISC-V Instruction Formats".
2380
749479c8
AO		 23812020-03-04 Alexandre Oliva <oliva@adacore.com>
2382
2383 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
2384 detected in a section which does not have at least 4 byte
2385 alignment.
2386 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
2387 * testsuite/gas/arm/ldr-t.s: Likewise.
2388 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
2389 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
2390 disassembly, ignoring any NOPs that may have been inserted because
2391 of section alignment.
2392 * testsuite/gas/arm/ldr-t.d: Likewise.
2393
a847e322
JB		 23942020-03-04 Jan Beulich <jbeulich@suse.com>
2395
2396 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
2397 * doc/c-i386.texi: Mention sev_es.
2398 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
2399 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
2400 expectations.
2401 * testsuite/gas/i386/arch-13-znver1.d,
2402 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
2403
3cd7f3e3
L		 24042020-03-03 H.J. Lu <hongjiu.lu@intel.com>
2405
2406 * config/tc-i386.c (match_template): Replace ignoresize and
2407 defaultsize with mnemonicsize.
2408 (process_suffix): Likewise.
2409
b8ba1385
SB		 24102020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2411
2412 PR 25627
2413 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
2414 instruction LD IY,(HL).
2415 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
2416 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
2417 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
2418 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
2419
10d97a0f
L		 24202020-03-03 H.J. Lu <hongjiu.lu@intel.com>
2421
2422 PR gas/25622
2423 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
2424 x86-64-default-suffix-avx.
2425 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
2426 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
2427 * testsuite/gas/i386/noreg64.d: Updated.
2428 * testsuite/gas/i386/noreg64.l: Likewise.
2429 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
2430 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
2431 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
2432
8326546e
SB		 24332020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2434
2435 PR 25604
2436 * config/tc-z80.c (contains_register): Prevent an illegal memory
2437 access when checking an expression for a register name.
2438
e3e896e6
AM		 24392020-03-03 Alan Modra <amodra@gmail.com>
2440
2441 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
2442 support.
2443
a4dd6c97
AM		 24442020-03-02 Alan Modra <amodra@gmail.com>
2445
2446 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
2447 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
2448 and .sbss sections.
2449 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
2450 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
2451 (s3_s_score_lcomm): Likewise.
2452 * config/tc-score7.c: Similarly.
2453 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
2454
dec7b24b
YS		 24552020-02-28 YunQiang Su <syq@debian.org>
2456
2457 PR gas/25539
2458 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
2459 to handle multi-labels.
2460 (has_label_name): New.
2461
cceb53b8
MM		 24622020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
2463
2464 * config/tc-arm.c (enum pred_instruction_type): Remove
2465 NEUTRAL_IT_NO_VPT_INSN predication type.
2466 (cxn_handle_predication): Modify to require condition suffixes.
2467 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
2468 * testsuite/gas/arm/cde-scalar.s: Update test.
2469 * testsuite/gas/arm/cde-warnings.l: Update test.
2470 * testsuite/gas/arm/cde-warnings.s: Update test.
2471
da3ec71f
AM		 24722020-02-26 Alan Modra <amodra@gmail.com>
2473
2474 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
2475 N_() on empty string.
2476
42135cad
AM		 24772020-02-26 Alan Modra <amodra@gmail.com>
2478
2479 * read.c (read_a_source_file): Call strncpy with length one
2480 less than size of original_case_string.
2481
dc1e8a47
AM		 24822020-02-26 Alan Modra <amodra@gmail.com>
2483
2484 * config/obj-elf.c: Indent labels correctly.
2485 * config/obj-macho.c: Likewise.
2486 * config/tc-aarch64.c: Likewise.
2487 * config/tc-alpha.c: Likewise.
2488 * config/tc-arm.c: Likewise.
2489 * config/tc-cr16.c: Likewise.
2490 * config/tc-crx.c: Likewise.
2491 * config/tc-frv.c: Likewise.
2492 * config/tc-i386-intel.c: Likewise.
2493 * config/tc-i386.c: Likewise.
2494 * config/tc-ia64.c: Likewise.
2495 * config/tc-mn10200.c: Likewise.
2496 * config/tc-mn10300.c: Likewise.
2497 * config/tc-nds32.c: Likewise.
2498 * config/tc-riscv.c: Likewise.
2499 * config/tc-s12z.c: Likewise.
2500 * config/tc-xtensa.c: Likewise.
2501 * config/tc-z80.c: Likewise.
2502 * read.c: Likewise.
2503 * symbols.c: Likewise.
2504 * write.c: Likewise.
2505
bd0cf5a6
NC		 25062020-02-20 Nelson Chu <nelson.chu@sifive.com>
2507
54b2aec1
NC		 2508 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
2509 we are assembling instruction with CSR. Call riscv_csr_read_only_check
2510 after parsing all arguments.
2511 (enum csr_insn_type): New enum is used to classify the CSR instruction.
2512 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
2513 are used to check if we write a read-only CSR by the CSR instruction.
2514 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
2515 all CSR for the read-only CSR checking.
2516 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2517 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2518 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
2519 all CSR instructions for the read-only CSR checking.
2520 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
2521 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
2522
2ca89224
NC		 2523 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
2524 (riscv_opts): Initialize it.
2525 (reg_lookup_internal): Check the `riscv_opts.csr_check`
2526 before doing the CSR checking.
2527 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
2528 (md_longopts): Add mcsr-check and mno-csr-check.
2529 (md_parse_option): Handle new enum option values.
2530 (s_riscv_option): Handle new long options.
2531 * doc/c-riscv.texi: Add description for the new .option and assembler
2532 options.
2533 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
2534 the CSR checking.
2535 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2536
bd0cf5a6
NC		 2537 * config/tc-riscv.c (csr_extra_hash): New.
2538 (enum riscv_csr_class): New enum. Used to decide
2539 whether or not this CSR is legal in the current ISA string.
2540 (struct riscv_csr_extra): New structure to hold all extra information
2541 of CSR.
2542 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
2543 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
2544 Call hash_reg_name to insert CSR address into reg_names_hash.
2545 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
2546 Decide whether the CSR is valid according to the csr_extra_hash.
2547 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
2548 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
2549 not a boolean. This is same as riscv_init_csr_hash, so keep the
2550 consistent usage.
2551 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
2552 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
2553 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
2554 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
2555 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
2556 f-ext CSR are not allowed.
2557 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
2558 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
2559 source file is `priv-reg.s`, and the ISA is rv64if, so the
2560 rv32-only CSR are not allowed.
2561 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2562
10a95fcc
AM		 25632020-02-21 Alan Modra <amodra@gmail.com>
2564
2565 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
2566 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
2567
dda2980f
AM		 25682020-02-21 Alan Modra <amodra@gmail.com>
2569
2570 PR 25569
2571 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
2572 on section size adjustment, instead perform another write if
2573 exec header size is larger than section size.
2574
bd3380bc
NC		 25752020-02-19 Nelson Chu <nelson.chu@sifive.com>
2576
2577 * doc/c-riscv.texi: Add the doc entries for -march-attr/
2578 -mno-arch-attr command line options.
2579
fa164239
JW		 25802020-02-19 Nelson Chu <nelson.chu@sifive.com>
2581
2582 * testsuite/gas/riscv/c-add-addi.d: New testcase.
2583 * testsuite/gas/riscv/c-add-addi.s: Likewise.
2584
fcaaac0a
SB		 25852020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2586
2587 PR 25576
2588 * config/tc-z80.c (md_parse_option): Do not use an underscore
2589 prefix for local labels in SDCC compatability mode.
2590 (z80_start_line_hook): Remove SDCC dollar label support.
2591 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
2592 * testsuite/gas/z80/sdcc.s: Likewise.
2593
25942020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2595
2596 PR 25517
2597 * config/tc-z80.c: Add -march option.
2598 * doc/as.texi: Update Z80 documentation.
2599 * doc/c-z80.texi: Likewise.
2600 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
2601 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
2602 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
2603 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
2604 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
2605 * testsuite/gas/z80/gbz80_all.d: Likewise.
2606 * testsuite/gas/z80/r800_extra.d: Likewise.
2607 * testsuite/gas/z80/r800_ii8.d: Likewise.
2608 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
2609 * testsuite/gas/z80/sdcc.d: Likewise.
2610 * testsuite/gas/z80/z180.d: Likewise.
2611 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
2612 * testsuite/gas/z80/z80_doc.d: Likewise.
2613 * testsuite/gas/z80/z80_ii8.d: Likewise.
2614 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
2615 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
2616 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
2617 * testsuite/gas/z80/z80_sli.d: Likewise.
2618 * testsuite/gas/z80/z80n_all.d: Likewise.
2619 * testsuite/gas/z80/z80n_reloc.d: Likewise.
2620
a7e12755
L		 26212020-02-19 H.J. Lu <hongjiu.lu@intel.com>
2622
2623 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
2624 with GNU_PROPERTY_X86_FEATURE_2_MMX.
2625 * testsuite/gas/i386/i386.exp: Run property-3 and
2626 x86-64-property-3.
2627 * testsuite/gas/i386/property-3.d: New file.
2628 * testsuite/gas/i386/property-3.s: Likewise.
2629 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
2630
272a84b1
L		 26312020-02-17 H.J. Lu <hongjiu.lu@intel.com>
2632
2633 * config/tc-i386.c (cpu_arch): Add .popcnt.
2634 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
2635 Add a tab before @samp{.sse4a}.
2636
c8f8eebc
JB		 26372020-02-17 Jan Beulich <jbeulich@suse.com>
2638
2639 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
2640 for AddrPrefixOpReg templates. Combine the two pieces of
2641 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
2642 mode.
2643
eedb0f2c
JB		 26442020-02-17 Jan Beulich <jbeulich@suse.com>
2645
2646 PR gas/14439
2647 * config/tc-i386.c (md_assemble): Also suppress operand
2648 swapping for MONITOR{,X} and MWAIT{,X}.
2649 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
2650 Add Intel syntax monitor/mwait tests.
2651 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
2652 Adjust expectations.
2653 *testsuite/gas/i386/sse3-intel.d,
2654 testsuite/gas/i386/x86-64-sse3-intel.d: New.
2655 * testsuite/gas/i386/i386.exp: Run new tests.
2656
b9915cbc
JB		 26572020-02-17 Jan Beulich <jbeulich@suse.com>
2658
2659 PR gas/6518
2660 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
2661 [XYZ]MMWord memory operand ambiguity recognition logic (largely
2662 re-indentation).
2663 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
2664 cases.
2665 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
2666 * testsuite/gas/i386/avx512dq-inval.l,
2667 testsuite/gas/i386/inval-avx.l,
2668 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
2669 * testsuite/gas/i386/avx512vl-ambig.s,
2670 testsuite/gas/i386/avx512vl-ambig.l: New.
2671 * testsuite/gas/i386/i386.exp: Run new test.
2672
af5c13b0
L		 26732020-02-16 H.J. Lu <hongjiu.lu@intel.com>
2674
2675 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
2676 nosse4.
2677 * doc/c-i386.texi: Document sse4a and nosse4a.
2678
07d98387
L		 26792020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2680
2681 * doc/c-i386.texi: Remove the old movsx and movzx documentation
2682 for AT&T syntax.
2683
65fca059
JB		 26842020-02-14 Jan Beulich <jbeulich@suse.com>
2685
2686 PR gas/25438
2687 * config/tc-i386.c (md_assemble): Move movsx/movzx special
2688 casing ...
2689 (process_suffix): ... here. Consider just the first operand
2690 initially.
2691 (check_long_reg): Drop opcode 0x63 special case again.
2692 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
2693 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
2694 Move ambiguous operand size tests ...
2695 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2696 testsuite/gas/i386/noreg64.s: ... here.
2697 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
2698 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
2699 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
2700 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
2701 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
2702 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
2703 testsuite/gas/i386/x86-64-movsxd.d,
2704 testsuite/gas/i386/x86-64-movsxd-intel.d,
2705 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
2706 Adjust expectations.
2707 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
2708 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
2709 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
2710 * testsuite/gas/i386/i386.exp: Run new tests.
2711
b6773884
JB		 27122020-02-14 Jan Beulich <jbeulich@suse.com>
2713
2714 * config/tc-i386.c (process_operands): Also skip segment
2715 override prefix emission if it matches an already present one.
2716 * testsuite/gas/i386/prefix32.s: Add double segment override
2717 cases.
2718 * testsuite/gas/i386/prefix32.l: Adjust expectations.
2719
92334ad2
JB		 27202020-02-14 Jan Beulich <jbeulich@suse.com>
2721
2722 * config/tc-i386.c (process_operands): Drop ineffectual segment
2723 overrides when optimizing.
2724 * testsuite/gas/i386/lea-optimize.d: New.
2725 * testsuite/gas/i386/i386.exp: Run new test.
2726
27272020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 2728
2729 * config/tc-i386.c (process_operands): Also check insn prefix
2730 for ineffectual segment override warning. Don't cover possible
2731 VEX/EVEX encoded insns there.
2732 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
2733 testsuite/gas/i386/lea.e: New.
2734 * testsuite/gas/i386/i386.exp: Run new test.
2735
0e6724de
L		 27362020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2737
2738 PR gas/25438
2739 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
2740 syntax.
2741
292676c1
L		 27422020-02-13 Fangrui Song <maskray@google.com>
2743 H.J. Lu <hongjiu.lu@intel.com>
2744
2745 PR gas/25551
2746 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
2747 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
2748 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
2749 * testsuite/gas/i386/relax-5.d: New file.
2750 * testsuite/gas/i386/relax-5.s: Likewise.
2751 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
2752 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
2753
7deea9aa
JB		 27542020-02-13 Jan Beulich <jbeulich@suse.com>
2755
2756 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
2757 "nosse4" entry.
2758
6c0946d0
JB		 27592020-02-12 Jan Beulich <jbeulich@suse.com>
2760
2761 * config/tc-i386.c (avx512): New (at file scope), moved from
2762 (check_VecOperands): ... here.
2763 (process_suffix): Add [XYZ]MMword operand size handling.
2764 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
2765 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
2766 tests.
2767 * testsuite/gas/i386/avx512dq-inval.l,
2768 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
2769
5990e377
JB		 27702020-02-12 Jan Beulich <jbeulich@suse.com>
2771
2772 PR gas/24546
2773 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
2774 code only.
2775 * config/tc-i386-intel.c (i386_intel_operand): Also handle
2776 CALL/JMP in O_tbyte_ptr case.
2777 * doc/c-i386.texi: Mention far call and full pointer load ISA
2778 differences.
2779 * testsuite/gas/i386/x86-64-branch-3.s,
2780 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
2781 * testsuite/gas/i386/x86-64-branch-3.d,
2782 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
2783 * testsuite/gas/i386/x86-64-branch-5.l,
2784 testsuite/gas/i386/x86-64-branch-5.s: New.
2785 * testsuite/gas/i386/i386.exp: Run new test.
2786
9706160a
JB		 27872020-02-12 Jan Beulich <jbeulich@suse.com>
2788
2789 PR gas/25438
2790 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
2791 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
2792 64-bit-only warning.
2793 (check_word_reg): Consistently error on mismatching register
2794 size and suffix.
2795 * testsuite/gas/i386/general.s: Replace dword GPR with word one
2796 for movw. Replace suffix / GPR for orb.
2797 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
2798 byte GPRs as well as ones for inb/outb with a word accumulator.
2799 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
2800 testsuite/gas/i386/inval.l: Adjust expectations.
2801
5de4d9ef
JB		 28022020-02-12 Jan Beulich <jbeulich@suse.com>
2803
2804 * config/tc-i386.c (operand_type_register_match): Also fall
2805 through initial two if()-s when the template allows for a GPR
2806 operand. Adjust comment.
2807
50128d0c
JB		 28082020-02-11 Jan Beulich <jbeulich@suse.com>
2809
2810 (struct _i386_insn): New field "short_form".
2811 (optimize_encoding): Drop setting of shortform field.
2812 (process_suffix): Set i.short_form. Replace shortform use.
2813 (process_operands): Replace shortform use.
2814
1ed818b4
MM		 28152020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
2816
2817 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
2818 loop initial declaration.
2819
5aae9ae9
MM		 28202020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
2821
2822 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
2823 instructions that can have 5 arguments.
2824 (enum operand_parse_code): Add new operands.
2825 (parse_operands): Account for new operands.
2826 (S5): New macro.
2827 (enum neon_shape_el): Introduce P suffixes for coprocessor.
2828 (neon_select_shape): Account for P suffix.
2829 (LOW1): Move macro to global position.
2830 (HI4): Move macro to global position.
2831 (vcx_assign_vec_d): New.
2832 (vcx_assign_vec_m): New.
2833 (vcx_assign_vec_n): New.
2834 (enum vcx_reg_type): New.
2835 (vcx_get_reg_type): New.
2836 (vcx_size_pos): New.
2837 (vcx_vec_pos): New.
2838 (vcx_handle_shape): New.
2839 (vcx_ensure_register_in_range): New.
2840 (vcx_handle_register_arguments): New.
2841 (vcx_handle_insn_block): New.
2842 (vcx_handle_common_checks): New.
2843 (do_vcx1): New.
2844 (do_vcx2): New.
2845 (do_vcx3): New.
2846 * testsuite/gas/arm/cde-missing-fp.d: New test.
2847 * testsuite/gas/arm/cde-missing-fp.l: New test.
2848 * testsuite/gas/arm/cde-missing-mve.d: New test.
2849 * testsuite/gas/arm/cde-missing-mve.l: New test.
2850 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
2851 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
2852 * testsuite/gas/arm/cde-mve.s: New test.
2853 * testsuite/gas/arm/cde-warnings.l:
2854 * testsuite/gas/arm/cde-warnings.s:
2855 * testsuite/gas/arm/cde.d:
2856 * testsuite/gas/arm/cde.s:
2857
4934a27c
MM		 28582020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
2859 Matthew Malcomson <matthew.malcomson@arm.com>
2860
2861 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
2862 CDE coprocessor that can be enabled.
2863 (enum pred_instruction_type): New pred type.
2864 (BAD_NO_VPT): New error message.
2865 (BAD_CDE): New error message.
2866 (BAD_CDE_COPROC): New error message.
2867 (enum operand_parse_code): Add new immediate operands.
2868 (parse_operands): Account for new immediate operands.
2869 (check_cde_operand): New.
2870 (cde_coproc_enabled): New.
2871 (cde_coproc_pos): New.
2872 (cde_handle_coproc): New.
2873 (cxn_handle_predication): New.
2874 (do_custom_instruction_1): New.
2875 (do_custom_instruction_2): New.
2876 (do_custom_instruction_3): New.
2877 (do_cx1): New.
2878 (do_cx1a): New.
2879 (do_cx1d): New.
2880 (do_cx1da): New.
2881 (do_cx2): New.
2882 (do_cx2a): New.
2883 (do_cx2d): New.
2884 (do_cx2da): New.
2885 (do_cx3): New.
2886 (do_cx3a): New.
2887 (do_cx3d): New.
2888 (do_cx3da): New.
2889 (handle_pred_state): Define new IT block behaviour.
2890 (insns): Add newn CX*{,d}{,a} instructions.
2891 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
2892 Define new cdecp extension strings.
2893 * doc/c-arm.texi: Document new cdecp extension arguments.
2894 * testsuite/gas/arm/cde-scalar.d: New test.
2895 * testsuite/gas/arm/cde-scalar.s: New test.
2896 * testsuite/gas/arm/cde-warnings.d: New test.
2897 * testsuite/gas/arm/cde-warnings.l: New test.
2898 * testsuite/gas/arm/cde-warnings.s: New test.
2899 * testsuite/gas/arm/cde.d: New test.
2900 * testsuite/gas/arm/cde.s: New test.
2901
4b5aaf5f
L		 29022020-02-10 H.J. Lu <hongjiu.lu@intel.com>
2903
2904 PR gas/25516
2905 * config/tc-i386.c (intel64): Renamed to ...
2906 (isa64): This.
2907 (match_template): Accept Intel64 only instruction by default.
2908 (i386_displacement): Updated.
2909 (md_parse_option): Updated.
2910 * c-i386.texi: Update -mamd64/-mintel64 documentation.
2911 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
2912 -mamd64 to x86-64-sysenter-amd.
2913 * testsuite/gas/i386/x86-64-sysenter.d: New file.
2914
33176d91
AM		 29152020-02-10 Alan Modra <amodra@gmail.com>
2916
2917 * config/obj-elf.c (obj_elf_change_section): Error for section
2918 type, attr or entsize changes in assembly.
2919 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
2920 * testsuite/gas/elf/section5.l: Update.
2921
82194874
AM		 29222020-02-10 Alan Modra <amodra@gmail.com>
2923
2924 * output-file.c (output_file_close): Do a normal close when
2925 flag_always_generate_output.
2926 * write.c (write_object_file): Don't stop output when
2927 flag_always_generate_output.
2928
9fc0b501
SB		 29292020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
2930
2931 PR 25469
2932 * config/tc-z80.c: Add -gbz80 command line option to generate code
2933 for the GameBoy Z80. Add support for generating DWARF.
2934 * config/tc-z80.h: Add support for DWARF debug information
2935 generation.
2936 * doc/c-z80.texi: Document new command line option.
2937 * testsuite/gas/z80/gbz80_all.d: New file.
2938 * testsuite/gas/z80/gbz80_all.s: New file.
2939 * testsuite/gas/z80/z80.exp: Run the new tests.
2940 * testsuite/gas/z80/z80n_all.d: New file.
2941 * testsuite/gas/z80/z80n_all.s: New file.
2942 * testsuite/gas/z80/z80n_reloc.d: New file.
2943
b7d07216
L		 29442020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2945
2946 PR gas/25381
2947 * config/obj-elf.c (get_section): Also check
2948 linked_to_symbol_name.
2949 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
2950 (obj_elf_parse_section_letters): Handle the 'o' flag.
2951 (build_group_lists): Renamed to ...
2952 (build_additional_section_info): This. Set elf_linked_to_section
2953 from map_head.linked_to_symbol_name.
2954 (elf_adjust_symtab): Updated.
2955 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
2956 * doc/as.texi: Document the 'o' flag.
2957 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
2958 * testsuite/gas/elf/section18.d: New file.
2959 * testsuite/gas/elf/section18.s: Likewise.
2960 * testsuite/gas/elf/section19.d: Likewise.
2961 * testsuite/gas/elf/section19.s: Likewise.
2962 * testsuite/gas/elf/section20.d: Likewise.
2963 * testsuite/gas/elf/section20.s: Likewise.
2964 * testsuite/gas/elf/section21.d: Likewise.
2965 * testsuite/gas/elf/section21.l: Likewise.
2966 * testsuite/gas/elf/section21.s: Likewise.
2967
5eb617a7
L		 29682020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2969
2970 * NEWS: Mention x86 assembler options to align branches for
2971 binutils 2.34.
2972
986ac314
L		 29732020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2974
2975 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
2976 only for ELF targets.
2977 * testsuite/gas/i386/unique.d: Don't xfail.
2978 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2979
19234a6d
AM		 29802020-02-06 Alan Modra <amodra@gmail.com>
2981
2982 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
2983 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2984
02e0be69
AM		 29852020-02-06 Alan Modra <amodra@gmail.com>
2986
2987 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
2988 xfail, and rename test.
2989 * testsuite/gas/elf/section12b.d: Likewise.
2990 * testsuite/gas/elf/section16a.d: Likewise.
2991 * testsuite/gas/elf/section16b.d: Likewise.
2992
a8c4d40b
L		 29932020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2994
2995 PR gas/25380
2996 * config/obj-elf.c (section_match): Removed.
2997 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
2998 section_id.
2999 (obj_elf_change_section): Replace info and group_name arguments
3000 with match_p. Also update the section ID and flags from match_p.
3001 (obj_elf_section): Handle "unique,N". Update call to
3002 obj_elf_change_section.
3003 * config/obj-elf.h (elf_section_match): New.
3004 (obj_elf_change_section): Updated.
3005 * config/tc-arm.c (start_unwind_section): Update call to
3006 obj_elf_change_section.
3007 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
3008 * config/tc-microblaze.c (microblaze_s_data): Likewise.
3009 (microblaze_s_sdata): Likewise.
3010 (microblaze_s_rdata): Likewise.
3011 (microblaze_s_bss): Likewise.
3012 * config/tc-mips.c (s_change_section): Likewise.
3013 * config/tc-msp430.c (msp430_profiler): Likewise.
3014 * config/tc-rx.c (parse_rx_section): Likewise.
3015 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
3016 * doc/as.texi: Document "unique,N" in .section directive.
3017 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
3018 * testsuite/gas/elf/section15.d: New file.
3019 * testsuite/gas/elf/section15.s: Likewise.
3020 * testsuite/gas/elf/section16.s: Likewise.
3021 * testsuite/gas/elf/section16a.d: Likewise.
3022 * testsuite/gas/elf/section16b.d: Likewise.
3023 * testsuite/gas/elf/section17.d: Likewise.
3024 * testsuite/gas/elf/section17.l: Likewise.
3025 * testsuite/gas/elf/section17.s: Likewise.
3026 * testsuite/gas/i386/unique.d: Likewise.
3027 * testsuite/gas/i386/unique.s: Likewise.
3028 * testsuite/gas/i386/x86-64-unique.d: Likewise.
3029 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
3030
575d37ae
L		 30312020-02-02 H.J. Lu <hongjiu.lu@intel.com>
3032
3033 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
3034
2384096c
G		 30352020-02-01 Anthony Green <green@moxielogic.com>
3036
3037 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
3038
95441c43
SL		 30392020-01-31 Sandra Loosemore <sandra@codesourcery.com>
3040
3041 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
3042 %tls_ldo.
3043
d465d695
AV		 30442020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
3045
3046 PR gas/25472
3047 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
3048 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
3049 +mve.
3050 * testsuite/gas/arm/mve_dsp.d: New test.
3051
d26cc8a9
NC		 30522020-01-31 Nick Clifton <nickc@redhat.com>
3053
3054 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
3055 rather than BFD_RELOC_NONE.
3056
90e9955a
SP		 30572020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
3058
3059 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
3060 to support VLDMIA instruction for MVE.
3061 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
3062 instruction for MVE.
3063 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
3064 instruction for MVE.
3065 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
3066 instruction for MVE.
3067 * testsuite/gas/arm/mve-ldst.d: New test.
3068 * testsuite/gas/arm/mve-ldst.s: Likewise.
3069
53943f32
NC		 30702020-01-31 Nick Clifton <nickc@redhat.com>
3071
3072 * po/fr.po: Updated French translation.
3073 * po/ru.po: Updated Russian translation.
3074
c3036ed0
RS		 30752020-01-31 Richard Sandiford <richard.sandiford@arm.com>
3076
3077 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
3078 .s for the movprfx.
3079 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
3080 * testsuite/gas/aarch64/sve-movprfx_28.d,
3081 * testsuite/gas/aarch64/sve-movprfx_28.l,
3082 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
3083
2ae4c703
JB		 30842020-01-30 Jan Beulich <jbeulich@suse.com>
3085
3086 * config/tc-i386.c (output_disp): Tighten base_opcode check.
3087 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
3088 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
3089 Adjust expectations.
3090
bd434cc4
JM		 30912020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
3092
3093 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
3094 * testsuite/gas/bpf/alu-be.d: Likewise.
3095 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
3096 * testsuite/gas/bpf/alu32-be.d: Likewise.
3097
aeab2b26
JB		 30982020-01-30 Jan Beulich <jbeulich@suse.com>
3099
3100 * testsuite/gas/i386/x86-64-branch-2.s,
3101 testsuite/gas/i386/x86-64-branch-4.s,
3102 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
3103 * testsuite/gas/i386/ilp32/x86-64-branch.d,
3104 testsuite/gas/i386/x86-64-branch-2.d,
3105 testsuite/gas/i386/x86-64-branch-4.l,
3106 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
3107
873494c8
JB		 31082020-01-30 Jan Beulich <jbeulich@suse.com>
3109
3110 * config/tc-i386.c (process_suffix): .
3111 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
3112 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
3113 Add LRETQ case.
3114 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
3115 suffix.
3116 testsuite/gas/i386/x86_64.s: Add RETF cases.
3117 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
3118 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
3119 testsuite/gas/i386/x86-64-opcode.d,
3120 testsuite/gas/i386/x86-64-suffix-intel.d,
3121 testsuite/gas/i386/x86-64-suffix.d,
3122 testsuite/gas/i386/x86_64-intel.d
3123 testsuite/gas/i386/x86_64.d: Adjust expectations.
3124 * testsuite/gas/i386/x86-64-suffix.e,
3125 testsuite/gas/i386/x86_64.e: New.
3126
62b3f548
JB		 31272020-01-30 Jan Beulich <jbeulich@suse.com>
3128
3129 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
3130 special case.
3131
bc31405e
L		 31322020-01-27 H.J. Lu <hongjiu.lu@intel.com>
3133
3134 PR binutils/25445
3135 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
3136 movsxd.
3137 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
3138 differences. Document movslq and movsxd.
3139 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
3140 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
3141 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
3142 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
3143 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
3144 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
3145 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
3146 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
3147 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
3148 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
3149 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
3150
e3696f67
AM		 31512020-01-27 Alan Modra <amodra@gmail.com>
3152
3153 * testsuite/gas/all/gas.exp: Replace case statements with switch
3154 statements.
3155 * testsuite/gas/elf/elf.exp: Likewise.
3156 * testsuite/gas/macros/macros.exp: Likewise.
3157 * testsuite/lib/gas-defs.exp: Likewise.
3158
7568c93b
TC		 31592020-01-27 Tamar Christina <tamar.christina@arm.com>
3160
3161 PR 25403
3162 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
3163 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
3164
403d1bd9
JW		 31652020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
3166
3167 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
3168 s exts must be known, so rename *ok* to *fail*.
3169 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
3170 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
3171 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
3172 above change.
3173 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
3174 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
3175
be4c5e58
L		 31762020-01-22 H.J. Lu <hongjiu.lu@intel.com>
3177
3178 PR gas/25438
3179 * config/tc-i386.c (check_long_reg): Always disallow double word
3180 suffix in mnemonic with word general register.
3181 * testsuite/gas/i386/general.s: Replace word general register
3182 with double word general register for movl.
3183 * testsuite/gas/i386/inval.s: Add tests for movl with word general
3184 register.
3185 * testsuite/gas/i386/general.l: Updated.
3186 * testsuite/gas/i386/inval.l: Likewise.
3187
9e7028aa
AM		 31882020-01-22 Alan Modra <amodra@gmail.com>
3189
3190 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
3191 __tls_get_addr_desc and __tls_get_addr_opt.
3192
e3ed17f3
JB		 31932020-01-21 Jan Beulich <jbeulich@suse.com>
3194
3195 * testsuite/gas/i386/inval-crc32.s,
3196 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
3197 * testsuite/gas/i386/inval-crc32.l,
3198 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
3199
1a035124
JB		 32002020-01-21 Jan Beulich <jbeulich@suse.com>
3201
3202 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
3203 generic code path. Deal with No_lSuf being set in a template.
3204 * testsuite/gas/i386/inval-crc32.l,
3205 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
3206 instead of error(s) when operand size is ambiguous.
3207 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3208 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
3209 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
3210 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
3211 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
3212 Adjust expectations.
3213
c006a730
JB		 32142020-01-21 Jan Beulich <jbeulich@suse.com>
3215
3216 * config/tc-i386.c (process_suffix): Drop SYSRET special case
3217 and an intel_syntax check. Re-write lack-of-suffix processing
3218 logic.
3219 * doc/c-i386.texi: Document operand size defaults for suffix-
3220 less AT&T syntax insns.
3221 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
3222 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
3223 testsuite/gas/i386/x86-64-avx-scalar.s,
3224 testsuite/gas/i386/x86-64-avx.s,
3225 testsuite/gas/i386/x86-64-bundle.s,
3226 testsuite/gas/i386/x86-64-intel64.s,
3227 testsuite/gas/i386/x86-64-lock-1.s,
3228 testsuite/gas/i386/x86-64-opcode.s,
3229 testsuite/gas/i386/x86-64-sse2avx.s,
3230 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
3231 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
3232 testsuite/gas/i386/x86-64-nops.s,
3233 testsuite/gas/i386/x86-64-ptwrite.s,
3234 testsuite/gas/i386/x86-64-simd.s,
3235 testsuite/gas/i386/x86-64-sse-noavx.s,
3236 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
3237 insns.
3238 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3239 testsuite/gas/i386/noreg64.s: Add further tests.
3240 * testsuite/gas/i386/ilp32/x86-64-nops.d,
3241 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
3242 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
3243 testsuite/gas/i386/sse-noavx.d,
3244 testsuite/gas/i386/x86-64-intel64.d,
3245 testsuite/gas/i386/x86-64-nops.d,
3246 testsuite/gas/i386/x86-64-opcode.d,
3247 testsuite/gas/i386/x86-64-ptwrite-intel.d,
3248 testsuite/gas/i386/x86-64-ptwrite.d,
3249 testsuite/gas/i386/x86-64-simd-intel.d,
3250 testsuite/gas/i386/x86-64-simd-suffix.d,
3251 testsuite/gas/i386/x86-64-simd.d,
3252 testsuite/gas/i386/x86-64-sse-noavx.d
3253 testsuite/gas/i386/x86-64-suffix.d,
3254 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
3255 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
3256 testsuite/gas/i386/noreg64.l: New.
3257 * testsuite/gas/i386/i386.exp: Run new tests.
3258
c906a69a
JB		 32592020-01-21 Jan Beulich <jbeulich@suse.com>
3260
3261 * testsuite/gas/i386/avx512_bf16_vl.s,
3262 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
3263 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
3264 broadcast forms of VCVTNEPS2BF16.
3265 * testsuite/gas/i386/avx512_bf16_vl.d,
3266 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
3267
26916852
NC		 32682020-01-20 Nick Clifton <nickc@redhat.com>
3269
3270 * po/uk.po: Updated Ukranian translation.
3271
14470f07
L		 32722020-01-20 H.J. Lu <hongjiu.lu@intel.com>
3273
3274 PR ld/25416
3275 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
3276 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
3277 x32 object.
3278 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
3279 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
3280 R_X86_64_GOTPC32_TLSDESC relocation.
3281
1b1bb2c6
NC		 32822020-01-18 Nick Clifton <nickc@redhat.com>
3283
3284 * configure: Regenerate.
3285 * po/gas.pot: Regenerate.
3286
ae774686
NC		 32872020-01-18 Nick Clifton <nickc@redhat.com>
3288
3289 Binutils 2.34 branch created.
3290
42e04b36
L		 32912020-01-17 H.J. Lu <hongjiu.lu@intel.com>
3292
3293 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
3294 with vex_encoding_vex.
3295 (parse_insn): Likewise.
3296 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
3297 and {vex3} documentation.
3298 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
3299 {vex}.
3300 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
3301
2da2eaf4
AV		 33022020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
3303
3304 PR 25376
3305 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
3306 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
3307 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
3308 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
3309 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
3310 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
3311
45a4bb20
JB		 33122020-01-16 Jan Beulich <jbeulich@suse.com>
3313
3314 * config/tc-i386.c (match_template): Drop found_cpu_match local
3315 variable.
3316
4814632e
JB		 33172020-01-16 Jan Beulich <jbeulich@suse.com>
3318
3319 * testsuite/gas/i386/avx512dq-inval.l,
3320 testsuite/gas/i386/avx512dq-inval.s: New.
3321 * testsuite/gas/i386/i386.exp: Run new test.
3322
131cb553
JL		 33232020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3324
3325 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
3326 relocations when the target is 430X, except when extracting part of an
3327 expression.
3328 (msp430_srcoperand): Adjust comment.
3329 Initialize the expp member of the msp430_operand_s struct as
3330 appropriate.
3331 (msp430_dstoperand): Likewise.
3332 * testsuite/gas/msp430/msp430.exp: Run new test.
3333 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
3334 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
3335
c24d0e8d
AM		 33362020-01-15 Alan Modra <amodra@gmail.com>
3337
3338 * configure.tgt: Add sparc-*-freebsd case.
3339
e44925ae
LC		 33402020-01-14 Lili Cui <lili.cui@intel.com>
3341
3342 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
3343 * testsuite/gas/i386/align-branch-1b.d: Likewise.
3344 * testsuite/gas/i386/align-branch-1c.d: Likewise.
3345 * testsuite/gas/i386/align-branch-1d.d: Likewise.
3346 * testsuite/gas/i386/align-branch-1e.d: Likewise.
3347 * testsuite/gas/i386/align-branch-1f.d: Likewise.
3348 * testsuite/gas/i386/align-branch-1g.d: Likewise.
3349 * testsuite/gas/i386/align-branch-1h.d: Likewise.
3350 * testsuite/gas/i386/align-branch-1i.d: Likewise.
3351 * testsuite/gas/i386/align-branch-5.d: Likewise.
3352 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
3353 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
3354 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
3355 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
3356 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
3357 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
3358 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
3359 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
3360 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
3361 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
3362 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
3363 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
3364
7a6bf3be
SB		 33652020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
3366
3367 PR 25377
3368 * config/tc-z80.c: Add support for half precision, single
3369 precision and double precision floating point values.
3370 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
3371 * doc/as.texi: Add new z80 command line options.
3372 * doc/c-z80.texi: Document new z80 command line options.
3373 * testsuite/gas/z80/ez80_pref_dis.s: New test.
3374 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
3375 * testsuite/gas/z80/z80.exp: Run the new test.
3376 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
3377 * testsuite/gas/z80/fp_zeda32.d: Likewise.
3378 * testsuite/gas/z80/strings.d: Update expected output.
3379
82e9597c
MM		 33802020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
3381
3382 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
3383 dependency.
3384
5e4f7e05
CZ		 33852020-01-13 Claudiu Zissulescu <claziss@gmail.com>
3386
3387 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
3388 the CPU.
3389 * config/tc-arc.h: Add header if/defs.
3390 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
3391
febda64f
AM		 33922020-01-13 Alan Modra <amodra@gmail.com>
3393
3394 * testsuite/gas/wasm32/allinsn.d: Update expected output.
3395
5496abe1
AM		 33962020-01-13 Alan Modra <amodra@gmail.com>
3397
3398 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
3399 insertion.
3400
ec4181f2
AM		 34012020-01-10 Alan Modra <amodra@gmail.com>
3402
3403 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
3404 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
3405
40c75bc8
SB		 34062020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3407
3408 PR 25224
3409 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
3410 opcode byte values.
3411 (emit_ld_r_r): Likewise.
3412 (emit_ld_rr_m): Likewise.
3413 (emit_ld_rr_nn): Likewise.
3414
72aea328
JB		 34152020-01-09 Jan Beulich <jbeulich@suse.com>
3416
3417 * config/tc-i386.c (optimize_encoding): Add
3418 is_any_vex_encoding() invocations. Drop respective
3419 i.tm.extension_opcode == None checks.
3420
3f93af61
JB		 34212020-01-09 Jan Beulich <jbeulich@suse.com>
3422
3423 * config/tc-i386.c (md_assemble): Check RegRex is clear during
3424 REX transformations. Correct comment indentation.
3425
7697afb6
JB		 34262020-01-09 Jan Beulich <jbeulich@suse.com>
3427
3428 * config/tc-i386.c (optimize_encoding): Generalize register
3429 transformation for TEST optimization.
3430
d835a58b
JB		 34312020-01-09 Jan Beulich <jbeulich@suse.com>
3432
3433 * testsuite/gas/i386/x86-64-sysenter-amd.s,
3434 testsuite/gas/i386/x86-64-sysenter-amd.d,
3435 testsuite/gas/i386/x86-64-sysenter-amd.l,
3436 testsuite/gas/i386/x86-64-sysenter-intel.d,
3437 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
3438 * testsuite/gas/i386/i386.exp: Run new tests.
3439
915808f6
NC		 34402020-01-08 Nick Clifton <nickc@redhat.com>
3441
3442 PR 25284
3443 * doc/as.texi (Align): Document the fact that all arguments can be
3444 omitted.
3445 (Balign): Likewise.
3446 (P2align): Likewise.
3447
f1f28025
NC		 34482020-01-08 Nick Clifton <nickc@redhat.com>
3449
3450 PR 14891
3451 * config/obj-elf.c (obj_elf_section): Fail if the section name is
3452 already defined as a different symbol type.
3453 * testsuite/gas/elf/pr14891.s: New test source file.
3454 * testsuite/gas/elf/pr14891.d: New test driver.
3455 * testsuite/gas/elf/pr14891.s: New test expected error output.
3456 * testsuite/gas/elf/elf.exp: Run the new test.
3457
030a2e78
AM		 34582020-01-08 Alan Modra <amodra@gmail.com>
3459
3460 * config/tc-z8k.c (md_begin): Make idx unsigned.
3461 (get_specific): Likewise for this_index.
3462
2a1ebfb2
CZ		 34632020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
3464
3465 * onfig/tc-arc.c (parse_reloc_symbol): New function.
3466 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
3467 (md_operand): Set X_md to absent.
3468 (arc_parse_name): Check for X_md.
3469
16d87673
SB		 34702020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3471
3472 PR 25311
3473 * as.h (TC_STRING_ESCAPES): Provide a default definition.
3474 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
3475 NO_STRING_ESCAPES.
3476 * read.c (next_char_of_string): Likewise.
3477 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
3478 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
3479
a2322019
NC		 34802020-01-03 Nick Clifton <nickc@redhat.com>
3481
3482 * po/sv.po: Updated Swedish translation.
3483
5437a02a
JB		 34842020-01-03 Jan Beulich <jbeulich@suse.com>
3485
3486 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
3487 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
3488
567dfba2
JB		 34892020-01-03 Jan Beulich <jbeulich@suse.com>
3490
3491 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
3492 by-element usdot. Add 64-bit form tests for by-element sudot.
3493 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
3494
8c45011a
JB		 34952020-01-03 Jan Beulich <jbeulich@suse.com>
3496
3497 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
3498 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
3499
f4950f76
JB		 35002020-01-03 Jan Beulich <jbeulich@suse.com>
3501
3502 * testsuite/gas/aarch64/f64mm.d,
3503 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
3504
6655dba2
SB		 35052020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
3506
3507 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
3508 support for assembler code generated by SDCC. Add new relocation
3509 types. Add z80-elf target support.
3510 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
3511 labels. Local labels starts from ".L".
3512 * NEWS: Mention the new support.
3513 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
3514 * testsuite/gas/all/fwdexp.s: Likewise.
3515 * testsuite/gas/all/cond.l: Likewise.
3516 * testsuite/gas/all/cond.s: Likewise.
3517 * testsuite/gas/all/fwdexp.d: Likewise.
3518 * testsuite/gas/all/fwdexp.s: Likewise.
3519 * testsuite/gas/elf/section2.e-mips: Likewise.
3520 * testsuite/gas/elf/section2.l: Likewise.
3521 * testsuite/gas/elf/section2.s: Likewise.
3522 * testsuite/gas/macros/app1.d: Likewise.
3523 * testsuite/gas/macros/app1.s: Likewise.
3524 * testsuite/gas/macros/app2.d: Likewise.
3525 * testsuite/gas/macros/app2.s: Likewise.
3526 * testsuite/gas/macros/app3.d: Likewise.
3527 * testsuite/gas/macros/app3.s: Likewise.
3528 * testsuite/gas/macros/app4.d: Likewise.
3529 * testsuite/gas/macros/app4.s: Likewise.
3530 * testsuite/gas/macros/app4b.s: Likewise.
3531 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
3532 * testsuite/gas/z80/z80.exp: Add new tests
3533 * testsuite/gas/z80/dollar.d: New file.
3534 * testsuite/gas/z80/dollar.s: New file.
3535 * testsuite/gas/z80/ez80_adl_all.d: New file.
3536 * testsuite/gas/z80/ez80_adl_all.s: New file.
3537 * testsuite/gas/z80/ez80_adl_suf.d: New file.
3538 * testsuite/gas/z80/ez80_isuf.s: New file.
3539 * testsuite/gas/z80/ez80_z80_all.d: New file.
3540 * testsuite/gas/z80/ez80_z80_all.s: New file.
3541 * testsuite/gas/z80/ez80_z80_suf.d: New file.
3542 * testsuite/gas/z80/r800_extra.d: New file.
3543 * testsuite/gas/z80/r800_extra.s: New file.
3544 * testsuite/gas/z80/r800_ii8.d: New file.
3545 * testsuite/gas/z80/r800_z80_doc.d: New file.
3546 * testsuite/gas/z80/z180.d: New file.
3547 * testsuite/gas/z80/z180.s: New file.
3548 * testsuite/gas/z80/z180_z80_doc.d: New file.
3549 * testsuite/gas/z80/z80_doc.d: New file.
3550 * testsuite/gas/z80/z80_doc.s: New file.
3551 * testsuite/gas/z80/z80_ii8.d: New file.
3552 * testsuite/gas/z80/z80_ii8.s: New file.
3553 * testsuite/gas/z80/z80_in_f_c.d: New file.
3554 * testsuite/gas/z80/z80_in_f_c.s: New file.
3555 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
3556 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
3557 * testsuite/gas/z80/z80_out_c_0.d: New file.
3558 * testsuite/gas/z80/z80_out_c_0.s: New file.
3559 * testsuite/gas/z80/z80_reloc.d: New file.
3560 * testsuite/gas/z80/z80_reloc.s: New file.
3561 * testsuite/gas/z80/z80_sli.d: New file.
3562 * testsuite/gas/z80/z80_sli.s: New file.
3563
a65b5de6
SN		 35642020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
3565
3566 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
3567 REGLIST_RN.
3568
b14ce8bf
AM		 35692020-01-01 Alan Modra <amodra@gmail.com>
3570
3571 Update year range in copyright notice of all files.
3572
0b114740 3573For older changes see ChangeLog-2019
3499769a 3574\f
0b114740 3575Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 3576
3577Copying and distribution of this file, with or without modification,
3578are permitted in any medium without royalty provided the copyright
3579notice and this notice are preserved.
3580
3581Local Variables:
3582mode: change-log
3583left-margin: 8
3584fill-column: 74
3585version-control: never
3586End:
A mirror of the official binutils-gdb repository