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aarch64: Add support for MPAM system registers
[thirdparty/binutils-gdb.git] / gas / ChangeLog
CommitLineData
2e49fd1e
AC		 12020-08-12 Alex Coplan <alex.coplan@arm.com>
2
3 * testsuite/gas/aarch64/mpam-bad.d: New test.
4 * testsuite/gas/aarch64/mpam-bad.l: Error output.
5 * testsuite/gas/aarch64/mpam-bad.s: Input.
6 * testsuite/gas/aarch64/mpam.d: New test.
7 * testsuite/gas/aarch64/mpam.s: Input.
8
369afd50
NC		 92020-08-12 Nick Clifton <nickc@redhat.com>
10
11 PR 26346
12 * doc/c-riscv.texi (RISC-V-Options): Fix typo in the description
13 of the -mno-csr-check option.
14
79ddc884
NC		 152020-08-12 Nick Clifton <nickc@redhat.com>
16
17 * po/ru.po: Updated Russian translation.
18
fa63795f
AC		 192020-08-10 Alex Coplan <alex.coplan@arm.com>
20
21 * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing
22 a long system register.
23 (parse_sys_ins_reg): Likewise.
24 (sysreg_hash_insert): New.
25 (md_begin): Use sysreg_hash_insert() to ensure all system
26 registers are no longer than the maximum length at startup.
27 * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test.
28 * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output.
29 * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input.
30
f7cb161e
PW		 312020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
32
33 * config/tc-aarch64.c (parse_sys_reg): Call to
34 aarch64_sys_ins_reg_supported_p instead of
35 aarch64_sys_reg_supported_p.
36 (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check.
37 * testsuite/gas/aarch64/illegal-sysreg-5.d: New test.
38 * testsuite/gas/aarch64/illegal-sysreg-5.l: New test.
39 * testsuite/gas/aarch64/sysreg-5.s: New test.
40
8b2742a1
AM		 412020-08-10 Alan Modra <amodra@gmail.com>
42
43 * testsuite/gas/ppc/power8.d,
44 * testsuite/gas/ppc/power8.s: Add miso.
45 * testsuite/gas/ppc/power9.d,
46 * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru.
47
5fbec329
AM		 482020-08-10 Alan Modra <amodra@gmail.com>
49
50 * testsuite/gas/ppc/power8.d: Update.
51 * testsuite/gas/ppc/vsx2.d: Update.
52
86c0f617
AM		 532020-08-10 Alan Modra <amodra@gmail.com>
54
55 * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx,
56 stswi, or stswx in little-endian mode.
57 * testsuite/gas/ppc/476.d,
58 * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx.
59 * testsuite/gas/ppc/a2.d,
60 * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx..
61 * testsuite/gas/ppc/be.d,
62 * testsuite/gas/ppc/be.s: ..to here, new big-endian only test.
63 * testsuite/gas/ppc/le_error.d,
64 * testsuite/gas/ppc/le_error.l: New little-endian test.
65 * testsuite/gas/ppc/ppc.exp: Run new tests.
66
7bb178ec
L		 672020-08-07 H.J. Lu <hongjiu.lu@intel.com>
68
69 * read.c (read_a_source_file): Ignore rest of line on overflow
70 error.
71
d27aad4e
AC		 722020-08-06 Alex Coplan <alex.coplan@arm.com>
73
74 * read.c (read_a_source_file): Use long for local labels, detect
75 overflow and raise an error for overly-long labels.
76 * testsuite/gas/all/gas.exp: Add local-label-overflow test.
77 * testsuite/gas/all/local-label-overflow.d: New test.
78 * testsuite/gas/all/local-label-overflow.l: Error output.
79 * testsuite/gas/all/local-label-overflow.s: Input.
80
563a3225
CG		 812020-08-04 Christian Groessler <chris@groessler.org>
82
83 * gas/testsuite/gas/z8k/inout.d: Adapt to correct encoding of
84 "sout/soutb #imm,reg"
85
789198ca
L		 862020-08-04 H.J. Lu <hongjiu.lu@intel.com>
87
88 * NEWS: Mention {disp16} pseudo prefix.
89
b0a72f49
L		 902020-08-04 H.J. Lu <hongjiu.lu@intel.com>
91
92 * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
93 change.
94
6b9a135d
MW		 952020-08-04 Mark Wielaard <mark@klomp.org>
96
97 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
98 DW_FORM_udata for DW_AT_high_pc.
99 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
100 DWARF2_VERSION >= 4.
101 * read.c (emit_leb128_exp): No longer static.
102 * read.h (emit_leb128_exp): Define.
103
f63d03dd
MW		 1042020-08-02 Mark Wielaard <mark@klomp.org>
105
106 * gas/dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
107 least one directory if there is at least one file. Use dirs[1]
108 if dirs[0] is not set, or if there is no dirs[1] the current
109 working directory. Use files[1] filename, when files[0] filename
110 isn't set.
111
a3b3e858
MW		 1122020-08-02 Mark Wielaard <mark@klomp.org>
113
114 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
115 for DWARF5.
116 * gas/testsuite/gas/elf/dwarf-4-cu.d: New file.
117 * gas/testsuite/gas/elf/dwarf-4-cu.s: Likewise.
118 * gas/testsuite/gas/elf/dwarf-5-cu.d: Likewise.
119 * gas/testsuite/gas/elf/dwarf-5-cu.s: Likewise.
120 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
121
25b1f10d
MW		 1222020-08-02 Mark Wielaard <mark@klomp.org>
123
124 * doc/as.texi (--gdwarf-[345]): Fix typo.
125
e4ae357f
JL		 1262020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
127
128 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
129 (md_parse_option): Remove case for OPTION_MOVE_DATA.
130 (md_longopts): Remove "md" entry.
131 (md_show_usage): Likewise.
132
41eb8e88
L		 1332020-07-30 H.J. Lu <hongjiu.lu@intel.com>
134
135 PR gas/26305
136 * config/tc-i386.c (_i386_insn::disp_encoding): Add
137 disp_encoding_16bit.
138 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
139 {disp16}.
140 (build_modrm_byte): Handle {disp16}.
141 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
142 prefixes.
143 * doc/c-i386.texi: Update {disp32} documentation and document
144 {disp16}.
145 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
146 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
147 tests.
148 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
149 tests with 128-byte displacement. Add {disp16} tests.
150 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
151 vmovaps test. Add (%r13)/(%r13d) tests.
152 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
153 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
154 * testsuite/gas/i386/inval-pseudo.l: Updated.
155 * testsuite/gas/i386/pseudos.d: Likewise.
156 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
157
c8693053
RO		 1582020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
159
160 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
161 * Makefile.in, doc/Makefile.in: Regenerate.
162 * configure: Regenerate.
163
ac2599c4
L		 1642020-07-30 H.J. Lu <hongjiu.lu@intel.com>
165
166 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
167 * testsuite/gas/elf/dwarf2-5.d: Likewise.
168 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
169 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
170 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
171 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
172
4d8ee860
NC		 1732020-07-30 Nick Clifton <nickc@redhat.com>
174
f291783b 175 * as.c (dwarf_level): Initialise to 3 in case this is not set on
4d8ee860
NC		 176 the command line.
177
c77cb2a0
MR		 1782020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
179
180 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
181 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
182 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
183 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
184 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
185 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
186 * testsuite/gas/mips/mips.exp: Run the new tests.
187
3f1b17bb
MR		 1882020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
189
190 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
191 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
192 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
193 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
194 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
195 * testsuite/gas/mips/global-local-symtab.s: New test source.
196 * testsuite/gas/mips/mips.exp: Run the new tests.
197
1a02d6b0
L		 1982020-07-28 H.J. Lu <hongjiu.lu@intel.com>
199
200 PR gas/26305
201 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
202 (%bp)/(%ebp)/(%rbp) for {disp32}.
203 * doc/c-i386.texi: Update {disp32} documentation.
204 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
205 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
206 * testsuite/gas/i386/pseudos.d: Updated.
207 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
208
608d61c2
L		 2092020-07-27 H.J. Lu <hongjiu.lu@intel.com>
210
211 * doc/as.texi: Replace preceeded with preceded.
212
39fdda07
MR		 2132020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
214
215 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
216 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
217 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
218 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
219 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
220 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
221 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
222 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
223 file.
224 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
225 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
226 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
227 file.
228 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
229 file.
230 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
231 file.
232 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
233 file.
234 * testsuite/gas/mips/jal-xgot-irix.d: New file.
235 * testsuite/gas/mips/jalr2-irix.d: New file.
236 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
237 New file.
238 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
239 file.
240 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
241 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
242 `*-*-irix*' targets. Add source file designator.
243 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
244 `*-*-irix*' targets.
245 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
246 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
247 * testsuite/gas/mips/jalr2.d: Add name designator.
248 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
249 tests involving the JALR relocation throughout.
250
b83d958f
MR		 2512020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
252
253 * testsuite/gas/mips/mips.exp: Use a helper variable for
254 IRIX/non-IRIX test selection.
255
bf4ba07c
JB		 2562020-07-21 Jan Beulich <jbeulich@suse.com>
257
258 * testsuite/gas/i386/evex-no-scale-64.d,
259 testsuite/gas/i386/addr32.d,
260 testsuite/gas/i386/x86-64-addr32-intel.d,
261 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
262
2b42b041
CQ		 2632020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
264
265 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
266
185a798e
JB		 2672020-07-21 Jan Beulich <jbeulich@suse.com>
268
269 * testsuite/gas/i386/evex-no-scale-32.d,
270 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
271 * testsuite/gas/i386/evex-no-scale-32.s,
272 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
273 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
274 instead of .section.
275 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
276 specific section.
277
ec4fcab0
MR		 2782020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
279
280 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
281 (my_getSmallExpression): Adjust accordingly.
282
b3983e5f
JB		 2832020-07-20 Jan Beulich <jbeulich@suse.com>
284
285 PR gas/4572
286 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
287 conditional around it.
288 (md_begin): Insert backslash into operand_chars[] when slash is
289 a comment character.
290 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
291 \* as operators when / may be a comment character.
292 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
293 * testsuite/gas/i386/i386.exp: Run new test.
294
750e4bf7
JB		 2952020-07-20 Jan Beulich <jbeulich@suse.com>
296
297 PR gas/4572
298 * app.c (last_char): Drop TC_ARM conditional around it.
299 (struct app_save): Drop TC_ARM conditional around last_char.
300 (app_push, app_pop): Drop TC_ARM conditional from last_char
301 accesses.
302 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
303 backslash-precedes-comment-character check.
304
48ef937e
JB		 3052020-07-20 Jan Beulich <jbeulich@suse.com>
306
307 * config/tc-i386.c (frag_opcode_byte): New.
308 (output_branch): Emit error when in absolute section.
309 (output_jump, output_insn): Use frag_opcode_byte. Handle being
310 in absolute section.
311 (output_interseg_jump, output_disp, output_imm): Handle being in
312 absolute section.
313 * testsuite/gas/i386/sizing.s,
314 testsuite/gas/i386/sizing32.d,
315 testsuite/gas/i386/sizing64.d: New.
316 * testsuite/gas/i386/i386.exp: Run new tests.
317
693bec1e
JB		 3182020-07-20 Jan Beulich <jbeulich@suse.com>
319
320 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
321 is_elf_format as applicable; merely exclude iamcu tests.
322
2585b7a5
L		 3232020-07-19 H.J. Lu <hongjiu.lu@intel.com>
324
325 PR gas/26263
326 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
327 against section to PC32 reloc.
328 * testsuite/gas/i386/relax-5.d: Updated.
329 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
330
04c662e2
L		 3312020-07-15 H.J. Lu <hongjiu.lu@intel.com>
332
333 PR gas/26237
334 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
335 * testsuite/gas/i386/addr32.d: Likewise.
336 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
337 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
338
56c1b507
NC		 3392020-07-15 Nick Clifton <nickc@redhat.com>
340
341 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
342 the addend field of REL relocations. Store the full addend into
343 the note for REL relocations.
344
e2e018c3
JB		 3452020-07-15 Jan Beulich <jbeulich@suse.com>
346
347 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
348 immediate.
349 * testsuite/gas/i386/x86-64-stack-intel.d,
350 testsuite/gas/i386/x86-64-stack-suffix.d,
351 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
352
36938cab
JB		 3532020-07-15 Jan Beulich <jbeulich@suse.com>
354
355 * testsuite/gas/i386/disassem.d,
356 testsuite/gas/i386/ilp32/x86-64-branch.d,
357 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
358 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
359 testsuite/gas/i386/noreg32.d,
360 testsuite/gas/i386/noreg64-rex64.d,
361 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
362 testsuite/gas/i386/opcode.d,
363 testsuite/gas/i386/solaris/x86-64-branch-2.d,
364 testsuite/gas/i386/solaris/x86-64-jump.d,
365 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
366 testsuite/gas/i386/solaris/x86-64-nop-3.d,
367 testsuite/gas/i386/solaris/x86-64-nop-4.d,
368 testsuite/gas/i386/solaris/x86-64-nop-5.d,
369 testsuite/gas/i386/solaris/x86-64-relax-2.d,
370 testsuite/gas/i386/solaris/x86-64-relax-3.d,
371 testsuite/gas/i386/x86-64-align-branch-1a.d,
372 testsuite/gas/i386/x86-64-align-branch-1b.d,
373 testsuite/gas/i386/x86-64-align-branch-1c.d,
374 testsuite/gas/i386/x86-64-align-branch-1d.d,
375 testsuite/gas/i386/x86-64-align-branch-1e.d,
376 testsuite/gas/i386/x86-64-align-branch-1f.d,
377 testsuite/gas/i386/x86-64-align-branch-1g.d,
378 testsuite/gas/i386/x86-64-align-branch-1h.d,
379 testsuite/gas/i386/x86-64-align-branch-1i.d,
380 testsuite/gas/i386/x86-64-align-branch-2a.d,
381 testsuite/gas/i386/x86-64-align-branch-2b.d,
382 testsuite/gas/i386/x86-64-align-branch-2c.d,
383 testsuite/gas/i386/x86-64-align-branch-3.d,
384 testsuite/gas/i386/x86-64-align-branch-4a.d,
385 testsuite/gas/i386/x86-64-align-branch-4b.d,
386 testsuite/gas/i386/x86-64-align-branch-5.d,
387 testsuite/gas/i386/x86-64-align-branch-6.d,
388 testsuite/gas/i386/x86-64-branch-2.d,
389 testsuite/gas/i386/x86-64-branch-3.d,
390 testsuite/gas/i386/x86-64-branch.d,
391 testsuite/gas/i386/x86-64-disassem.d,
392 testsuite/gas/i386/x86-64-disp32.d,
393 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
394 testsuite/gas/i386/x86-64-gotpcrel.d,
395 testsuite/gas/i386/x86-64-ifunc.d,
396 testsuite/gas/i386/x86-64-jump.d,
397 testsuite/gas/i386/x86-64-lfence-byte.d,
398 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
399 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
400 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
401 testsuite/gas/i386/x86-64-lfence-load.d,
402 testsuite/gas/i386/x86-64-lfence-ret-a.d,
403 testsuite/gas/i386/x86-64-lfence-ret-b.d,
404 testsuite/gas/i386/x86-64-lfence-ret-c.d,
405 testsuite/gas/i386/x86-64-lfence-ret-d.d,
406 testsuite/gas/i386/x86-64-lfence-ret-e.d,
407 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
408 testsuite/gas/i386/x86-64-mpx-branch-1.d,
409 testsuite/gas/i386/x86-64-mpx.d,
410 testsuite/gas/i386/x86-64-nop-3.d,
411 testsuite/gas/i386/x86-64-nop-4.d,
412 testsuite/gas/i386/x86-64-nop-5.d,
413 testsuite/gas/i386/x86-64-nops-7.d,
414 testsuite/gas/i386/x86-64-notrack.d,
415 testsuite/gas/i386/x86-64-opcode.d,
416 testsuite/gas/i386/x86-64-relax-2.d,
417 testsuite/gas/i386/x86-64-relax-3.d,
418 testsuite/gas/i386/x86-64-relax-4.d,
419 testsuite/gas/i386/x86-64-rtm.d,
420 testsuite/gas/i386/x86-64-stack.d,
421 testsuite/gas/i386/x86-64-unique.d,
422 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
423
8e58ef80
L		 4242020-07-14 H.J. Lu <hongjiu.lu@intel.com>
425
426 PR gas/26237
427 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
428 address.
429 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
430 * testsuite/gas/i386/addr32.d: Updated.
431 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
432 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
433 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
434 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
435
bfbd9438
JB		 4362020-07-14 Jan Beulich <jbeulich@suse.com>
437
438 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
439 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
440 * testsuite/gas/i386/intel.d,
441 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
442
7531c613
JB		 4432020-07-14 Jan Beulich <jbeulich@suse.com>
444
445 * testsuite/gas/i386/prefix.d: Adjust expectations.
446
b24d668c
JB		 4472020-07-14 Jan Beulich <jbeulich@suse.com>
448
449 * testsuite/gas/i386/x86-64-avx-intel.d,
450 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
451
9ab00b61
JB		 4522020-07-14 Jan Beulich <jbeulich@suse.com>
453
454 * testsuite/gas/i386/movbe-suffix.d,
455 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
456 * testsuite/gas/i386/i386.exp: Run new tests.
457
2875b28a
JB		 4582020-07-14 Jan Beulich <jbeulich@suse.com>
459
460 * testsuite/gas/i386/crc32-suffix.d,
461 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
462 * testsuite/gas/i386/i386.exp: Run new tests.
463 * testsuite/gas/i386/arch-10-bdver1.d,
464 testsuite/gas/i386/arch-10-bdver2.d,
465 testsuite/gas/i386/arch-10-bdver3.d,
466 testsuite/gas/i386/arch-10-bdver4.d,
467 testsuite/gas/i386/arch-10-btver1.d,
468 testsuite/gas/i386/arch-10-btver2.d,
469 testsuite/gas/i386/arch-10-lzcnt.d,
470 testsuite/gas/i386/arch-10-prefetchw.d,
471 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
472 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
473 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
474 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
475 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
476 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
477 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
478 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
479 testsuite/gas/i386/x86-64-arch-2-btver1.d,
480 testsuite/gas/i386/x86-64-arch-2-btver2.d,
481 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
482 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
483 testsuite/gas/i386/x86-64-arch-2.d,
484 testsuite/gas/i386/x86-64-crc32.d,
485 testsuite/gas/i386/x86-64-pseudos.d,
486 testsuite/gas/i386/x86-64-sse-noavx.d,
487 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
488
e184e611
JB		 4892020-07-14 Jan Beulich <jbeulich@suse.com>
490
491 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
492 ModR/M-encoded byte register cases.
493 * testsuite/gas/i386/x86-64-pseudos.d,
494 testsuite/gas/i386/x86-64-reg-intel.d,
495 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
496
e8b5d5f9
JB		 4972020-07-14 Jan Beulich <jbeulich@suse.com>
498
499 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
500 not-ModR/M-encoded byte register cases.
501 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
502
38397794
JB		 5032020-07-14 Jan Beulich <jbeulich@suse.com>
504
505 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
506 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
507 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
508 testsuite/gas/i386/ilp32/x86-64-avx.d,
509 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
510 testsuite/gas/i386/ilp32/x86-64-crc32.d,
511 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
512 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
513 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
514 testsuite/gas/i386/ilp32/x86-64-reg.d,
515 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
516 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
517 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
518 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
519 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
520 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
521 dump expectations.
522
7a705315
L		 5232020-07-13 H.J. Lu <hongjiu.lu@intel.com>
524
525 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
526 extension.
527
0a5c31d1
NC		 5282020-07-13 Nick Clifton <nickc@redhat.com>
529
530 * po/fr.po: Updated French translation.
531
8884c29c
AM		 5322020-07-13 Alan Modra <amodra@gmail.com>
533
534 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
535 * testsuite/gas/elf/dwarf2-12.d: Likewise.
536 * testsuite/gas/elf/dwarf2-13.d: Likewise.
537 * testsuite/gas/elf/dwarf2-14.d: Likewise.
538
a308b89d
L		 5392020-07-11 H.J. Lu <hongjiu.lu@intel.com>
540
541 * config/tc-i386.c (output_insn): Check i.xstate to set
542 GNU_PROPERTY_X86_FEATURE_2_TMM.
543 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
544 x86-64-property-8 and x86-64-property-9.
545 * testsuite/gas/i386/x86-64-property-7.d: New file.
546 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
547 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
548 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
549 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
550 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
551
921eafea
L		 5522020-07-10 H.J. Lu <hongjiu.lu@intel.com>
553
554 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
555 has_regymm, has_regzmm and has_regtmm. Add xstate.
556 (md_assemble): Set i.xstate from operand types in instruction
557 template.
558 (build_modrm_byte): Updated.
559 (output_insn): Check i.xstate.
560 * testsuite/gas/i386/i386.exp: Run property-6 and
561 x86-64-property-6.
562 * testsuite/gas/i386/property-6.d: New file.
563 * testsuite/gas/i386/property-6.s: Updated.
564 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
565
d249bf86
L		 5662020-07-10 H.J. Lu <hongjiu.lu@intel.com>
567
568 * testsuite/gas/i386/property-5.d: Correct test name.
569
260cd341
LC		 5702020-07-10 Lili Cui <lili.cui@intel.com>
571
572 * NEWS: Mention support for Intel AMX instructions.
573 * config/tc-i386.c (i386_error): Add invalid_sib_address.
574 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
575 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
576 (match_simd_size): Add tmmword check.
577 (operand_type_match): Add tmmword.
578 (type_names): Add rTMM.
579 (i386_error): Add invalid_tmm_register_set.
580 (check_VecOperands): Handle invalid_sib_address and
581 invalid_tmm_register_set.
582 (match_template): Handle invalid_sib_address.
583 (build_modrm_byte): Handle non-vector SIB and zmmword.
584 (i386_index_check): Disallow RegIP for non-vector SIB.
585 (check_register): Handle zmmword.
586 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
587 * testsuite/gas/i386/i386.exp: Add AMX new tests.
588 * testsuite/gas/i386/intel-regs.d: Add tmm.
589 * testsuite/gas/i386/intel-regs.s: Add tmm.
590 * testsuite/gas/i386/x86-64-amx-intel.d: New.
591 * testsuite/gas/i386/x86-64-amx-inval.l: New.
592 * testsuite/gas/i386/x86-64-amx-inval.s: New.
593 * testsuite/gas/i386/x86-64-amx.d: New.
594 * testsuite/gas/i386/x86-64-amx.s: New.
595 * testsuite/gas/i386/x86-64-amx-bad.d: New.
596 * testsuite/gas/i386/x86-64-amx-bad.s: New.
597
af2b3186
TV		 5982020-07-10 Tom de Vries <tdevries@suse.de>
599
600 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
601 readelf's line table decoding.
602 * testsuite/gas/elf/dwarf2-12.d: Likewise.
603 * testsuite/gas/elf/dwarf2-13.d: Likewise.
604 * testsuite/gas/elf/dwarf2-14.d: Likewise.
605 * testsuite/gas/elf/dwarf2-15.d: Likewise.
606 * testsuite/gas/elf/dwarf2-16.d: Likewise.
607 * testsuite/gas/elf/dwarf2-17.d: Likewise.
608 * testsuite/gas/elf/dwarf2-18.d: Likewise.
609 * testsuite/gas/elf/dwarf2-19.d: Likewise.
610 * testsuite/gas/elf/dwarf2-5.d: Likewise.
611 * testsuite/gas/elf/dwarf2-6.d: Likewise.
612 * testsuite/gas/elf/dwarf2-7.d: Likewise.
613
39776b11
L		 6142020-07-09 H.J. Lu <hongjiu.lu@intel.com>
615
616 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
617 VEX/EVEX vector instructions.
618 * testsuite/gas/i386/property-4.d: New file.
619 * testsuite/gas/i386/property-4.s: Likewise.
620 * testsuite/gas/i386/property-5.d: Likewise.
621 * testsuite/gas/i386/property-5.s: Likewise.
622 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
623 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
624
939b95c7
L		 6252020-07-09 H.J. Lu <hongjiu.lu@intel.com>
626
627 * NEWS: Mention --enable-x86-used-note.
628 * configure.ac: Configure with --enable-x86-used-note by default
629 for Linux/x86.
630 * configure: Regenerated.
631
fe49679d
AM		 6322020-07-09 Alan Modra <amodra@gmail.com>
633
634 * config/obj-coff.h: Remove TE_PE support.
635 * config/tc-ppc.c: Likewise.
636 * config/tc-ppc.h: Likewise.
637 * configure.tgt: Remove powerpc PE and powerpc lynxos.
638 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
639 condition.
640 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
641
6384fd9e
JB		 6422020-07-08 Jan Beulich <jbeulich@suse.com>
643
644 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
645 New.
646 * testsuite/gas/i386/i386.exp: Run new tests.
647
3128916d
CZ		 6482020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
649
650 * config/tc-arc.c (find_opcode_match): Add error messages.
651 * testsuite/gas/arc/add_s-err.s: Update test.
652 * testsuite/gas/arc/asm-errors.err: Likewise.
653 * testsuite/gas/arc/cpu-em-err.s: Likewise.
654 * testsuite/gas/arc/hregs-err.s: Likewise.
655 * testsuite/gas/arc/warn.s: Likewise.
656
dbdba9b0
L		 6572020-07-07 H.J. Lu <hongjiu.lu@intel.com>
658
659 PR gas/26212
660 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
661
34e79798
AM		 6622020-07-07 Alan Modra <amodra@gmail.com>
663
664 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
665 * testsuite/gas/ppc/ppc.exp: Likewise.
666 * testsuite/gas/all/weakref1l.d: Likewise.
667
3c6e74ce
NC		 6682020-07-07 Nick Clifton <nickc@redhat.com>
669
670 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
671 expected output.
672
e74d9fa9
JB		 6732020-07-06 Jan Beulich <jbeulich@suse.com>
674
675 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
676 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
677 testsuite/gas/i386/x86-64-evex-wig1.d,
678 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
679 expectations.
680
39e0f456
JB		 6812020-07-06 Jan Beulich <jbeulich@suse.com>
682
683 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
684 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
685 * testsuite/gas/i386/avx512f-opts-intel.d,
686 testsuite/gas/i386/avx512f-opts.d
687 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
688 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
689
ddc73fa9
NC		 6902020-07-06 Yuri Chornoivan <yurchor@ukr.net>
691
692 PR 26204
693 * config/tc-arm.c: Fix spelling mistake.
694 * config/tc-riscv.c: Likewise.
695 * config/tc-z80.c: Likewise.
696 * po/gas.pot: Regenerate.
697
17550be7
NC		 6982020-07-06 Nick Clifton <nickc@redhat.com>
699
700 * po/uk.po: Updated Ukranian translation.
701
b19d852d
NC		 7022020-07-04 Nick Clifton <nickc@redhat.com>
703
704 * configure: Regenerate.
705 * po/gas.pot: Regenerate.
706
7072020-07-04 Nick Clifton <nickc@redhat.com>
708
709 * version.m4: Change version number to 2.35.50.
710 * configure: Regenerate.
711 * po/bfd.pot: Regenerate.
712
b115b9fd
NC		 7132020-07-04 Nick Clifton <nickc@redhat.com>
714
715 Binutils 2.35 branch created.
716
b657622c
AM		 7172020-07-03 Alan Modra <amodra@gmail.com>
718
719 PR 26028
720 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
721
c2ecccb3
L		 7222020-07-02 H.J. Lu <hongjiu.lu@intel.com>
723
724 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
725 swap two source operands.
726
f436f38e
NC		 7272020-07-02 Nick Clifton <nickc@redhat.com>
728
729 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
730
f405494f
AC		 7312020-07-02 Alex Coplan <alex.coplan@arm.com>
732
733 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
734 segfault on negative chars.
735 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
736 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
737
0942c7ab
NC		 7382020-07-02 Nick Clifton <nickc@redhat.com>
739
740 PR 26028
741 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
742 command line.
743 * testsuite/gas/ia64/unwind.d: Likewise.
744 * testsuite/gas/mmix/bspec-1.d: Likewise.
745 * testsuite/gas/mmix/bspec-2.d: Likewise.
746 * testsuite/gas/mmix/comment-1.d: Likewise.
747 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
748
3443489c
AM		 7492020-07-01 Alan Modra <amodra@gmail.com>
750
751 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
752
054b336d
AM		 7532020-07-01 Alan Modra <amodra@gmail.com>
754
755 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
756 in data sections, and mep.
757
bbd19b19
L		 7582020-06-30 H.J. Lu <hongjiu.lu@intel.com>
759
760 * NEWS: Mention x86 NaCl target support removal.
761 * config/tc-i386.c: Remove x86 NaCl target support.
762 * config/tc-i386.h: Likewise.
763 * configure.tgt: Likewise.
764 * testsuite/gas/i386/i386.exp: Likewise.
765 * testsuite/gas/i386/iamcu-1.d: Likewise.
766 * testsuite/gas/i386/iamcu-2.d: Likewise.
767 * testsuite/gas/i386/iamcu-3.d: Likewise.
768 * testsuite/gas/i386/iamcu-4.d: Likewise.
769 * testsuite/gas/i386/iamcu-5.d: Likewise.
770 * testsuite/gas/i386/k1om.d: Likewise.
771 * testsuite/gas/i386/l1om.d: Likewise.
772
08ccfccf
NC		 7732020-06-30 Nelson Chu <nelson.chu@sifive.com>
774
775 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
776 checking into riscv_csr_address.
777 (riscv_csr_version_check): Likewise.
778 (riscv_csr_address): New function. Return the suitable CSR address
779 after checking the ISA dependency and versions. Issue warnings if
780 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
781 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
782 priv spec versions for them.
783 (reg_csr_lookup_internal): Call riscv_csr_address to find the
784 suitable CSR address.
785 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
786 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
787 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
788 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
789 priv spec warnings here. These warnings are added by accident.
790 Remove them and only focus on the ISA dependency warnings.
791 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
792 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
793 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
794 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
795 than the privileged ones.
796 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
797 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
798 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
799 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
800 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
801 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
802 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
803 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
804 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
805 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
806
8c190ce0
L		 8072020-06-29 H.J. Lu <hongjiu.lu@intel.com>
808
809 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
810 (md_assemble): Don't process ImmExt without operands.
811
b20e7614
HPN		 8122020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
813
814 PR gas/25331
815 * config/tc-mmix.c (md_assemble) <fixup for
816 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
817 Also, set its fx_no_overflow.
818 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
819 Similarly this fixup affects 4 bytes, not 8 and needs its
820 fx_no_overflow set.
821 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
4e394b28 822 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
b20e7614 823
279edac5
AM		 8242020-06-29 Alan Modra <amodra@gmail.com>
825
826 * config/tc-s12z.c: Use C style comments.
827 * config/tc-z80.c: Likewise.
828 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
829
b6cd5d10
L		 8302020-06-26 H.J. Lu <hongjiu.lu@intel.com>
831
832 * config/tc-i386.c (md_assemble): Process ImmExt without
833 operands.
834
63112cd6
L		 8352020-06-26 H.J. Lu <hongjiu.lu@intel.com>
836
837 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
838 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
839 VECSIB256 and VECSIB512, respectively.
840 (build_modrm_byte): Replace vecsib with sib.
841
2a1bb84c
JB		 8422020-06-26 Jan Beulich <jbeulich@suse.com>
843
844 * testsuite/gas/i386/nop-1-suffix.d: New.
845 * testsuite/gas/i386/i386.exp: Run new test.
846
85f7484a
PB		 8472020-06-26 Pat Bernardi <bernardi@adacore.com>
848
849 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
850 (md_pseudo_table): Handle "gnu_attribute".
851 * doc/as.texi: Document GNU attribute for M68K.
852
b59d128a
NC		 8532020-06-25 Nick Clifton <nickc@redhat.com>
854
855 PR 26141
856 * config/tc-arm.c (arm_force_relocation): Force resolution of
857 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
858 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
859
c423d21a
JB		 8602020-06-25 Jan Beulich <jbeulich@suse.com>
861
862 * config/tc-i386.c (md_assemble): Move call to process_immext()
863 ...
864 (process_operands): ... here.
865
8bbb3ad8
JB		 8662020-06-25 Jan Beulich <jbeulich@suse.com>
867
868 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
869 diagnostic when there is a sizing prefix. Switch to word/dword/
870 qword encoding when there is a sizing prefix and no (explicit or
871 derived) suffix.
872 (update_imm): Handle presence of a sizing prefix.
873 * testsuite/gas/i386/noreg16-data32.d,
874 testsuite/gas/i386/noreg32-data16.d,
875 testsuite/gas/i386/noreg32-data16.e,
876 testsuite/gas/i386/noreg64-data16.d,
877 testsuite/gas/i386/noreg64-data16.e,
878 testsuite/gas/i386/noreg64-rex64.d: New.
879 * testsuite/gas/i386/i386.exp: Run new tests.
880 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
881 Introduce and use pfx* macros.
882 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
883 addressing.
884 * testsuite/gas/i386/noreg16.d: Adjust expectations.
885
589958d6
JB		 8862020-06-25 Jan Beulich <jbeulich@suse.com>
887
888 * testsuite/gas/i386/avx-16bit.d,
889 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
890 testsuite/gas/i386/avx512f-16bit.d,
891 testsuite/gas/i386/avx512f.d,
892 testsuite/gas/i386/evex-lig256.d,
893 testsuite/gas/i386/evex-lig512.d
894 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
895 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
896 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
897 testsuite/gas/i386/sse2-16bit.d,
898 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
899 expectations.
900
0b9404fd
JB		 9012020-06-25 Jan Beulich <jbeulich@suse.com>
902
903 * config/tc-i386.c (md_assemble): Also reject explicit REX
904 prefixes with VEX and alike encoded insns. Zap consumed bits
905 from i.rex.
906 (output_insn): Don't ignore REX prefix for VEX and alike
907 encodings; abort() instead if encountered.
908 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
909 ...
910 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
911 * testsuite/gas/i386/x86-64-pseudos.d,
912 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
913
a5aeccd9
JB		 9142020-06-25 Jan Beulich <jbeulich@suse.com>
915
916 * config/tc-i386.c (process_operands): Translate explicit REX
917 prefix into i.rex for SSE2AVX templates.
918 (set_rex_vrex): New helper.
919 (build_modrm_byte): Use it.
920 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
921 REX prefixes.
922 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
923
40d231b4
JB		 9242020-06-25 Jan Beulich <jbeulich@suse.com>
925
926 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
927 templates when there's no data size prefix.
928 (md_assemble): Reject data size prefix also for legacy encoded
929 SIMD templates.
930 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
931 Uncomment previously not working line.
932 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
933 data16 prefix.
934 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
935 testsuite/gas/i386/sse2avx.d: Adjust expectations.
936
11abe426
JB		 9372020-06-25 Jan Beulich <jbeulich@suse.com>
938
939 * config/tc-i386.c (build_evex_prefix): Drop early setting of
940 vec_length.
941
1a79004f
NC		 9422020-06-23 Nelson Chu <nelson.chu@sifive.com>
943
944 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
945 explicit_priv_attr. It used to indicate CSR or priv instructions are
946 explictly used.
947 (riscv_is_priv_insn): Return True if it is a privileged instruction.
948 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
949 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
950 (riscv_write_out_attrs): Clarification of when to generate the elf
951 priv spec attributes.
952 * testsuite/gas/riscv/attribute-11.s: Add comments.
953 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
954 `priv_insn_<n>` to decide which priv instruction is expected to used.
955 (<n> is a to e.)
956 * testsuite/gas/riscv/attribute-14a.d: Likewise.
957 * testsuite/gas/riscv/attribute-14b.d: Likewise.
958 * testsuite/gas/riscv/attribute-14c.d: Likewise.
959 * testsuite/gas/riscv/attribute-14d.d: Likewise.
960 * testsuite/gas/riscv/attribute-14e.d: Likewise.
961
39ff0b81
NC		 9622020-06-22 Nelson Chu <nelson.chu@sifive.com>
963
964 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
965 (riscv_set_default_priv_spec): Get the priv spec version from the
966 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
967
e2201c2a
AM		 9682020-06-20 Alan Modra <amodra@gmail.com>
969
970 * configure.tgt: Set bfd_gas for all SH targets.
971
d27c357a
JB		 9722020-06-18 Jan Beulich <jbeulich@suse.com>
973
974 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
975 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
976 expectations.
977
708a2fff
CL		 9782020-06-16 Lili Cui <lili.cui@intel.com>
979
980 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
981 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
982 * doc/c-i386.texi: Add avx512_vp2intersect.
983
2106ed9b
JB		 9842020-06-16 Jan Beulich <jbeulich@suse.com>
985
986 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
987 conditional.
988 * testsuite/gas/i386/sse-check.s: Adjust comment.
989 * testsuite/gas/i386/sse-check-error.l,
990 testsuite/gas/i386/sse-check-warn.e,
991 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
992 expectations.
993
a435742a
AM		 9942020-06-16 Alan Modra <amodra@gmail.com>
995
996 * config/tc-tic30.h: Remove OBJ_AOUT support.
997 * configure.tgt: Delete tic30-*-*aout* entry.
998
7a77f1ac
MF		 9992020-06-15 Max Filippov <jcmvbkbc@gmail.com>
1000
1001 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
1002 macros.
1003 (elf32xtensa_abi): New declaration.
1004 (option_abi_windowed, option_abi_call0): New enum constants.
1005 (md_longopts): Add entries for --abi-windowed and --abi-call0.
1006 (md_parse_option): Add handlers for --abi-windowed and
1007 --abi-call0.
1008 (xtensa_add_config_info): Use xtensa_abi_choice instead of
1009 XSHAL_ABI to format ABI tag.
1010 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
1011 --abi-call0 to the list of options.
1012 * doc/c-xtensa.texi: Add description for options --abi-windowed
1013 and --abi-call0.
1014 * testsuite/gas/xtensa/abi-call0.d: New test definition.
1015 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
1016 * testsuite/gas/xtensa/abi.s: New test source.
1017
efe30057
L		 10182020-06-14 H.J. Lu <hongjiu.lu@intel.com>
1019
1020 PR gas/26115
1021 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
1022 xsusldtrk.
1023 * testsuite/gas/i386/tsxldtrk.s: Likewise.
1024 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
1025 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
1026
d8af286f
NC		 10272020-06-12 Nelson Chu <nelson.chu@sifive.com>
1028
1029 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
1030 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
1031 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
1032
18ca16be
SG		 10332020-06-09 Seth Girvan <snth@snthhacks.com>
1034
1035 * doc/c-avr.texi: Improve wording.
1036
6778f1c4
JB		 10372020-06-09 Jan Beulich <jbeulich@suse.com>
1038
1039 * testsuite/gas/i386/x86-64-pseudos-bad.s,
1040 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
1041
73239888
JB		 10422020-06-09 Jan Beulich <jbeulich@suse.com>
1043
1044 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
1045 encoding tests.
1046 * testsuite/gas/i386/prefix.d: Adjust expectations.
1047
bf926894
JB		 10482020-06-09 Jan Beulich <jbeulich@suse.com>
1049
1050 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
1051 with VEX/EVEX encoding tests.
1052 * testsuite/gas/i386/prefix.d: Adjust expectations.
1053
828c2a25
JB		 10542020-06-09 Jan Beulich <jbeulich@suse.com>
1055
1056 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
1057 suffix.
1058 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
1059 * testsuite/gas/i386/noreg64.d: Adjust expectations.
1060 * testsuite/gas/i386/noreg-intel64.d,
1061 testsuite/gas/i386/noreg-intel64.l,
1062 testsuite/gas/i386/noreg-intel64.s: New.
1063 * testsuite/gas/i386/i386.exp: Run new tests.
1064
da4977e0
JB		 10652020-06-09 Jan Beulich <jbeulich@suse.com>
1066
1067 * config/tc-i386.c (vex_encoding_error): New enumerator.
1068 (VEX_check_operands): Rename to VEX_check_encoding. Check
1069 for vex_encoding_error. Move Imm4 handling ...
1070 (check_VecOperands): ... here.
1071 (match_template): Call VEX_check_encoding when there are no
1072 operands. Split construct calling check_VecOperands and
1073 VEX_check_encoding (when there are operands).
1074 (check_register): Don't blindly set vex_encoding_evex.
1075 * testsuite/gas/i386/pseudos-bad.s,
1076 testsuite/gas/i386/pseudos-bad.l: New.
1077 * testsuite/gas/i386/i386.exp: Run new test.
1078 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
1079
26417f19
AC		 10802020-06-08 Alex Coplan <alex.coplan@arm.com>
1081
1082 * config/tc-arm.c (insns): Add dfb.
1083 * testsuite/gas/arm/dfb.d: New test.
1084 * testsuite/gas/arm/dfb.s: Input for test.
1085
9f3e7dbc
NC		 10862020-06-08 Nick Clifton <nickc@redhat.com>
1087
1088 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
1089
dd6b8a0b
JB		 10902020-06-08 Jan Beulich <jbeulich@suse.com>
1091
1092 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
1093
73c76375
JB		 10942020-06-08 Jan Beulich <jbeulich@suse.com>
1095
1096 * config/tc-i386.c (check_byte_reg): Drop dead conditional
1097 around as_bad().
1098
22e00a3f
JB		 10992020-06-08 Jan Beulich <jbeulich@suse.com>
1100
1101 * config/tc-i386.c (check_register): Split RegTR handling, to
1102 fail recognition also in 64-bit mode as well as with i586 or
1103 i686 explicitly enabled.
1104 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
1105 * testsuite/gas/i386/x86_64-intel.d,
1106 testsuite/gas/i386/x86_64.d: Adjust expectations.
1107
1ab84e02
JB		 11082020-06-08 Jan Beulich <jbeulich@suse.com>
1109
1110 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
1111 * testsuite/gas/cfi/cfi.exp: Run this test.
1112
af32b722
JB		 11132020-06-08 Jan Beulich <jbeulich@suse.com>
1114
1115 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
1116 check to %st(N) parsing logic.
1117 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
1118
8a6fb3f9
JB		 11192020-06-08 Jan Beulich <jbeulich@suse.com>
1120
1121 * config/tc-i386.c (bad_reg): New.
1122 (check_VecOperations, i386_att_operand, i386_parse_name): Check
1123 for it.
1124 (check_register): New, broken out from ...
1125 (parse_real_register): ... here. Call it.
1126 (parse_register): Call it, and error upon failure.
1127 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
1128 testsuite/gas/i386/x86-64-equ-bad.s,
1129 testsuite/gas/i386/x86-64-equ-bad.l: New.
1130 * testsuite/gas/i386/i386.exp: Run new tests.
1131
1424c35d
AM		 11322020-06-06 Alan Modra <amodra@gmail.com>
1133
1134 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
1135 * doc/c-ppc.texi: Likewise.
1136
87c69f97
AM		 11372020-06-06 Alan Modra <amodra@gmail.com>
1138
1139 * config/tc-ppc.c: Update throughout for reloc renaming.
1140
f1919c56
JM		 11412020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
1142
1143 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
1144 stringop-overflow.
1145
3fc6c3dc
NC		 11462020-06-05 Nelson Chu <nelson.chu@sifive.com>
1147
1148 * config/tc-riscv.c (explicit_csr): New static boolean.
1149 Used to indicate CSR are explictly used.
1150 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
1151 (riscv_write_out_attrs): If we already have set elf priv
1152 attributes, then generate them. Otherwise, don't generate
1153 them when no CSR are used.
1154 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
1155 * testsuite/gas/riscv/attribute-02.d: Likewise.
1156 * testsuite/gas/riscv/attribute-03.d: Likewise.
1157 * testsuite/gas/riscv/attribute-04.d: Likewise.
1158 * testsuite/gas/riscv/attribute-05.d: Likewise.
1159 * testsuite/gas/riscv/attribute-06.d: Likewise.
1160 * testsuite/gas/riscv/attribute-07.d: Likewise.
1161 * testsuite/gas/riscv/attribute-08.d: Likewise.
1162 * testsuite/gas/riscv/attribute-09.d: Likewise.
1163 * testsuite/gas/riscv/attribute-10.d: Likewise.
1164 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1165 * testsuite/gas/riscv/attribute-11.s: New testcase.
1166 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
1167 used, so we should output the ELF priv attributes.
1168 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
1169 used, so output the priv attributes according to the -mpriv-spec.
1170 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
1171 used, so ignore the -mpriv-spec setting.
1172
d413a623
L		 11732020-06-04 H.J. Lu <hongjiu.lu@intel.com>
1174
1175 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
1176 cgen_get_insn_value.
1177 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
1178 endianness to cgen_get_insn_value and cgen_put_insn_value.
1179
7d8b91fd
JM		 11802020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1181
1182 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
1183 cgen_put_insn_value.
1184
d8740be1
JM		 11852020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1186
1187 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
1188 bpf_cgen_cpu_open.
1189 (md_assemble): Remove no longer needed hack.
1190
e9bffec9
JM		 11912020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1192
1193 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
1194 cgen_put_insn_value.
1195 (gas_cgen_md_apply_fix): Likewise.
1196 (gas_cgen_md_apply_fix): Likewise.
1197 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
1198 cgen_put_insn_value.
1199 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
1200 cgen_put_insn_value.
1201
1cf67587
AM		 12022020-06-04 Alan Modra <amodra@gmail.com>
1203
1204 * testsuite/config/default.exp: Remove global directive outside
1205 proc body.
1206 * testsuite/gas/mep/complex-relocs.exp: Likewise.
1207 * testsuite/gas/microblaze/relax_size.exp: Likewise.
1208 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
1209 * testsuite/gas/mt/relocs.exp: Likewise.
1210 * testsuite/gas/rx/rx.exp: Likewise.
1211
338d56a8
SC		 12122020-06-03 Stephen Casner <casner@acm.org>
1213
1214 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
1215
bb7322c6
JW		 12162020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
1217 Jim Wilson <jimw@sifive.com>
1218
1219 PR 26051
1220 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
1221 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
1222 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
1223 Move B before SB. Move J before UJ.
1224
c39c821c
AC		 12252020-06-01 Alex Coplan <alex.coplan@arm.com>
1226
1227 * write.c (relax_segment): Fix handling of negative offset when
1228 relaxing an rs_org frag.
1229 * testsuite/gas/aarch64/org-neg.d: New test.
1230 * testsuite/gas/aarch64/org-neg.l: Error output for test.
1231 * testsuite/gas/aarch64/org-neg.s: Input for test.
1232 * testsuite/gas/arm/org-neg.d: New test.
1233 * testsuite/gas/arm/org-neg.l: Error output for test.
1234 * testsuite/gas/arm/org-neg.s: Input for test.
1235
66e3eb08
SC		 12362020-05-28 Stephen Casner <casner@acm.org>
1237
1238 Fix unexpected failures in gas testsuite for pdp11-aout target.
1239 These are caused by the PDP11's mix of little-endian octets in
1240 shorts but shorts in big endian order for long or quad.
1241
1242 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
1243 * testsuite/gas/all/gas.exp: Select alternate test scripts for
1244 pdp11, skip octa test completely.
1245 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
1246 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
1247 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
1248
9e85f042
NC		 12492020-05-28 Alex Coplan <alex.coplan@arm.com>
1250
1251 * frags.c (frag_grow): Fix comment.
1252
1c912705
SC		 12532020-05-27 Stephen Casner <casner@acm.org>
1254
1255 PR gas/26001
1256 * config/tc-pdp11.c (parse_reg): Distinguish register names from
1257 symbols that begin with a register name.
1258 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
1259 * testsuite/gas/pdp11/pr26001.s: Likewise.
1260 * testsuite/gas/pdp11/pr26001.d: Likewise.
1261
5c505568
SC		 12622020-05-27 Simon Cook <simon.cook@embecosm.com>
1263
1264 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
1265 pointer when creating struct riscv_csr_extra.
1266
3c730740
L		 12672020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1268
1269 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
1270 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
1271 * testsuite/gas/i386/inval-avx512f.l: Updated.
1272
57b17940
SSF		 12732020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
1274
1275 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
1276 load/store instruction variants with alignment hints.
1277 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
1278 instruction variants with alignment hints.
1279
e3fed0f2
L		 12802020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1281
1282 PR gas/26044
1283 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
1284 instead of R_XGATE_PCREL_X.
1285 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
1286 BFD_RELOC_XGATE_PCREL_X.
1287
8bbc5da5
L		 12882020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1289
1290 PR gas/26044
1291 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
1292 with &fragP->fr_literal[0].
1293
c4612b92
L		 12942020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1295
1296 PR gas/26044
1297 * config/tc-vax.c (md_estimate_size_before_relax): Replace
1298 fragP->fr_literal with &fragP->fr_literal[0].
1299 (md_convert_frag): Likewise.
1300
70b1b570
L		 13012020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1302
1303 PR gas/26044
1304 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
1305 with &fragP->fr_literal[0].
1306
e67e940f
L		 13072020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1308
1309 PR gas/26044
1310 * config/tc-crx.c (getreg_image): Change argument type to int.
1311 (md_convert_frag): Replace fragP->fr_literal with
1312 &fragP->fr_literal[0].
1313
a05e3e20
L		 13142020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1315
1316 PR gas/26044
1317 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
1318 sprintf with memmove.
1319
c6412eee
L		 13202020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1321
1322 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
1323 with &fragP->fr_literal[0].
1324
9fcc3457
L		 13252020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1326
1327 PR gas/26041
1328 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
1329 2 overlapping strings.
1330
6c115e16
L		 13312020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1332
1333 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
1334 with &fragP->fr_literal[0].
1335
a39d29cd
L		 13362020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1337
1338 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
1339 with &fragp->fr_literal[0].
1340 * config/tc-microblaze.c (md_apply_fix): Likewise.
1341 * config/tc-sh.c (md_convert_frag): Likewise.
1342
72393fd1
JW		 13432020-05-24 Jim Wilson <jimw@sifive.com>
1344
1345 PR 26025
1346 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
1347 asection to segT. New locals seg and subseg. Call subseg_set before
1348 fix_new_exp. Call subseg_set after loop to restore original values.
1349
9fbb53c7
AM		 13502020-05-21 Alan Modra <amodra@gmail.com>
1351
1352 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
1353 throughout.
1354 * config/obj-elf.c: Likewise.
1355 * config/tc-aarch64.c: Likewise.
1356 * config/tc-arm.c: Likewise.
1357 * config/tc-m68k.c: Likewise.
1358 * config/tc-nios2.c: Likewise.
1359 * config/tc-tic30.c: Likewise.
1360 * ecoff.c: Likewise.
1361 * read.c: Likewise.
1362 * stabs.c: Likewise.
1363 * symbols.c: Likewise.
1364 * testsuite/gas/all/test-gen.c: Likewise.
1365
8f595e9b
NC		 13662020-05-20 Nelson Chu <nelson.chu@sifive.com>
1367
1368 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
1369 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
1370 Static variables which are used to set the ISA extensions. You can
1371 use -march (or ELF build attributes) and -misa-spec to set them,
1372 respectively.
1373 (ext_version_hash): The hash table used to handle the extensions
1374 with versions.
1375 (init_ext_version_hash): Initialize the ext_version_hash according
1376 to riscv_ext_version_table.
1377 (riscv_get_default_ext_version): The callback function of
1378 riscv_parse_subset_t. According to the choosed ISA spec,
1379 get the default version for the specific extension.
1380 (riscv_set_arch): Set the callback function.
1381 (enum options, struct option md_longopts): Add new option -misa-spec.
1382 (md_parse_option): Do not call riscv_set_arch for -march. We will
1383 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
1384 to set default_isa_spec class.
1385 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
1386 ext_version_hash, and then call riscv_set_arch to set the architecture
1387 with versions according to default_arch_with_ext.
1388 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
1389 x extensions.
1390 * testsuite/gas/riscv/attribute-03.d: Likewise.
1391 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
1392 already set it's version to 2p1 by march, so no need to use the default
1393 2p2 version. For m-ext, we do not set the version by -march and ELF arch
1394 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
1395 ISA spec 2p2, so set 0p0 to it.
1396 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
1397 zicsr is 2p0 according to ISA spec 20191213.
1398 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
1399 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
1400 You can set them by configure options --with-arch and
1401 --with-isa-spec, respectively.
1402 (riscv_set_default_isa_spec): New function used to set the
1403 default ISA spec.
1404 (md_parse_option): Call riscv_set_default_isa_spec rather than
1405 call riscv_get_isa_spec_class directly.
1406 (riscv_after_parse_args): If the -isa-spec is not set, then we
1407 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
1408 calling riscv_set_default_isa_spec.
1409 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
1410 the --with-isa-spec may be set to different ISA spec.
1411 * testsuite/gas/riscv/attribute-02.d: Likewise.
1412 * testsuite/gas/riscv/attribute-03.d: Likewise.
1413 * testsuite/gas/riscv/attribute-04.d: Likewise.
1414 * testsuite/gas/riscv/attribute-05.d: Likewise.
1415 * testsuite/gas/riscv/attribute-06.d: Likewise.
1416 * testsuite/gas/riscv/attribute-07.d: Likewise.
1417 * configure.ac: Add configure options, --with-arch and
1418 --with-isa-spec.
1419 * configure: Regenerated.
1420 * config.in: Regenerated.
1421 * config/tc-riscv.c (default_priv_spec): Static variable which is
1422 used to check if the CSR is valid for the chosen privilege spec. You
1423 can use -mpriv-spec to set it.
1424 (enum reg_class): We now get the CSR address from csr_extra_hash rather
1425 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
1426 (riscv_init_csr_hashes): Only need to initialize one hash table
1427 csr_extra_hash.
1428 (riscv_csr_class_check): Change the return type to void. Don't check
1429 the ISA dependency if -mcsr-check isn't set.
1430 (riscv_csr_version_check): New function. Check and find the CSR address
1431 from csr_extra_hash, according to default_priv_spec. Report warning
1432 for the invalid CSR if -mcsr-check is set.
1433 (reg_csr_lookup_internal): Updated.
1434 (reg_lookup_internal): Likewise.
1435 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
1436 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
1437 (md_parse_option): Call riscv_set_default_priv_version to set
1438 default_priv_spec.
1439 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
1440 privilege spec to the newest one.
1441 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
1442 include/opcode/riscv.h.
1443 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
1444 to check the ISA dependency for CSR, so fix the spec version by adding
1445 -mpriv-spec=1.11.
1446 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
1447 version warnings for the test case.
1448 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1449 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1450 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
1451 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1452 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1453 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
1454 Check whether the CSR is valid when privilege version 1.9 is choosed.
1455 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
1456 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
1457 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
1458 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1459 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
1460 Check whether the CSR is valid when privilege version 1.10 is choosed.
1461 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1462 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
1463 Check whether the CSR is valid when privilege version 1.11 is choosed.
1464 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1465 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
1466 setting. You can set it by configure option --with-priv-spec.
1467 (riscv_set_default_priv_spec): New function used to set the default
1468 privilege spec.
1469 (md_parse_option): Call riscv_set_default_priv_spec rather than
1470 call riscv_get_priv_spec_class directly.
1471 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
1472 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
1473 calling riscv_set_default_priv_spec.
1474 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
1475 the --with-priv-spec may be set to different privilege spec.
1476 * testsuite/gas/riscv/priv-reg.d: Likewise.
1477 * configure.ac: Add configure option --with-priv-spec.
1478 * configure: Regenerated.
1479 * config.in: Regenerated.
1480 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
1481 explicit_attr. Set it to TRUE if any ELF attribute is found.
1482 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
1483 the priv attributes are set.
1484 (md_assemble): Set the default_priv_spec according to the priv
1485 attributes when we start to assemble instruction.
1486 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
1487 riscv_write_out_attrs. Update the arch and priv attributes. If we
1488 don't set the corresponding ELF attributes, then try to output the
1489 default ones.
1490 (riscv_set_public_attributes): If any ELF attribute or -march-attr
1491 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
1492 to update the arch and priv attributes.
1493 (s_riscv_attribute): Make sure all arch and priv attributes are set
1494 before any instruction.
1495 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
1496 ELF attribute or -march-attr is set. If the priv attributes are not
1497 set, then try to update them by the default setting (-mpriv-spec or
1498 --with-priv-spec).
1499 * testsuite/gas/riscv/attribute-02.d: Likewise.
1500 * testsuite/gas/riscv/attribute-03.d: Likewise.
1501 * testsuite/gas/riscv/attribute-04.d: Likewise.
1502 * testsuite/gas/riscv/attribute-06.d: Likewise.
1503 * testsuite/gas/riscv/attribute-07.d: Likewise.
1504 * testsuite/gas/riscv/attribute-08.d: Likewise.
1505 * testsuite/gas/riscv/attribute-09.d: Likewise.
1506 * testsuite/gas/riscv/attribute-10.d: Likewise.
1507 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1508 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
1509 set by priv attributes must be supported.
1510 * testsuite/gas/riscv/attribute-05.s: Likewise.
1511 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
1512 priv attributes according to the -mpriv-spec option.
1513 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
1514 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
1515 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
1516 * testsuite/gas/riscv/priv-reg.d: Removed.
1517 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
1518 CSR according to the priv spec 1.9.
1519 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
1520 CSR according to the priv spec 1.9.1.
1521 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
1522 CSR according to the priv spec 1.10.
1523 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
1524 CSR according to the priv spec 1.11.
1525 * config/tc-riscv.c (md_show_usage): Add descriptions about
1526 the new GAS options.
1527 * doc/c-riscv.texi: Likewise.
1528
3d205eb4
PB		 15292020-05-19 Peter Bergner <bergner@linux.ibm.com>
1530
1531 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
1532 * testsuite/gas/ppc/power9.d: Likewise.
1533 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
1534 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
1535 sync, wait, waitrsv>: Add tests.
1536 * testsuite/gas/ppc/power10.d: Likewise.
1537
164446e0
AF		 15382020-05-19 Alexander Fedotov <alfedotov@gmail.com>
1539
1540 PR 25992
1541 * config/tc-arm.c : Add arm_ext_v8r feature.
1542 (it_fsm_post_encode): Check arm_ext_v8r feature.
1543 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
1544
69f57659
AM		 15452020-05-19 Alan Modra <amodra@gmail.com>
1546
1547 * write.c (write_contents): Use bfd_get_filename rather than
1548 accessing bfd->filename directly. Use bfd_section_name rather
1549 than accessing section->name directly.
1550
0e1d094e
AM		 15512020-05-19 Alan Modra <amodra@gmail.com>
1552
1553 * symbols.c (local_symbol_make): Init all of lsy_flags.
1554
d402189f
AM		 15552020-05-18 Alan Modra <amodra@gmail.com>
1556
1557 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
1558 before looking at add_symbol->sy_flags.
1559
503648e4 15602020-05-18 Hongtao Liu <hongtao.liu@intel.com>
1561
1562 * config/tc-i386.c: Not handle lret/iret.
1563 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
1564 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
1565 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
1566 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
1567 * testsuite/gas/i386/lfence-ret.s: Ditto.
1568 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
1569 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
1570 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
1571 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
1572 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
1573 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
1574 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
1575
2a50b401
AM		 15762020-05-15 Alan Modra <amodra@gmail.com>
1577 Alex Coplan <alex.coplan@arm.com>
1578
1579 * symbols.c (struct local_symbol): Update comment.
1580 (resolve_symbol_value): For resolved symbols equated to other
1581 symbols, verify that the referenced symbol is not a local_symbol
1582 before accessing sy_value. Don't leave symbol loops during
1583 finalize_syms resolution.
1584 * testsuite/gas/all/assign-bad-recursive.d: New test.
1585 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
1586 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
1587 * testsuite/gas/all/gas.exp: Run it.
1588
9d95b8e9
NC		 15892020-05-14 Nick Clifton <nickc@redhat.com>
1590
1591 * po/sv.po: Updated Swedish translation.
1592
3b646889
AM		 15932020-05-11 Alan Modra <amodra@gmail.com>
1594
1595 * testsuite/gas/ppc/scalarquad.d,
1596 * testsuite/gas/ppc/scalarquad.s: New test.
1597 * testsuite/gas/ppc/ppc.exp: Run it.
1598
9cc4ce88
AM		 15992020-05-11 Alan Modra <amodra@gmail.com>
1600
1601 * testsuite/gas/ppc/rightmost.d,
1602 * testsuite/gas/ppc/rightmost.s: New test.
1603 * testsuite/gas/ppc/ppc.exp: Run it.
1604
5d57bc3f
AM		 16052020-05-11 Alan Modra <amodra@gmail.com>
1606
1607 * testsuite/gas/ppc/xvtlsbb.d,
1608 * testsuite/gas/ppc/xvtlsbb.s: New test.
1609 * testsuite/gas/ppc/ppc.exp: Run it.
1610
66ef5847
AM		 16112020-05-11 Alan Modra <amodra@gmail.com>
1612
1613 * testsuite/gas/ppc/stringop.d,
1614 * testsuite/gas/ppc/stringop.s: New test.
1615 * testsuite/gas/ppc/ppc.exp: Run it.
1616
4f3e9537
PB		 16172020-05-11 Peter Bergner <bergner@linux.ibm.com>
1618
1619 * testsuite/gas/ppc/set_bool.d,
1620 * testsuite/gas/ppc/set_bool.s: New test.
1621 * testsuite/gas/ppc/ppc.exp: Run it.
1622
ec40e91c
AM		 16232020-05-11 Alan Modra <amodra@gmail.com>
1624
1625 * testsuite/gas/ppc/bitmanip.d,
1626 * testsuite/gas/ppc/bitmanip.s: New test.
1627 * testsuite/gas/ppc/ppc.exp: Run it.
1628
d7e97a76
AM		 16292020-05-11 Alan Modra <amodra@gmail.com>
1630
1631 * testsuite/gas/ppc/genpcv.d,
1632 * testsuite/gas/ppc/genpcv.s: New test.
1633 * testsuite/gas/ppc/ppc.exp: Run it.
1634
fdefed7c
AM		 16352020-05-11 Alan Modra <amodra@gmail.com>
1636
1637 * testsuite/gas/ppc/maskmanip.d,
1638 * testsuite/gas/ppc/maskmanip.s: New test.
1639 * testsuite/gas/ppc/ppc.exp: Run it.
1640
aa3c112f
AM		 16412020-05-11 Alan Modra <amodra@gmail.com>
1642 Peter Bergner <bergner@linux.ibm.com>
1643
1644 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
1645 (md_assemble): Check acc specified in correct operand.
1646 * testsuite/gas/ppc/outerprod.d,
1647 * testsuite/gas/ppc/outerprod.s,
1648 * testsuite/gas/ppc/vsx4.d,
1649 * testsuite/gas/ppc/vsx4.s: New tests.
1650 * testsuite/gas/ppc/ppc.exp: Run them.
1651
6edbfd3b
AM		 16522020-05-11 Alan Modra <amodra@gmail.com>
1653
1654 * testsuite/gas/ppc/simd_perm.d,
1655 * testsuite/gas/ppc/simd_perm.s: New test.
1656 * testsuite/gas/ppc/ppc.exp: Run it.
1657
c7d7aea2
AM		 16582020-05-11 Alan Modra <amodra@gmail.com>
1659
1660 * testsuite/gas/ppc/int128.d,
1661 * testsuite/gas/ppc/int128.s: New test.
1662 * testsuite/gas/ppc/ppc.exp: Run it.
1663
94ba9882
AM		 16642020-05-11 Alan Modra <amodra@gmail.com>
1665
1666 * testsuite/gas/ppc/vsx_32byte.d,
1667 * testsuite/gas/ppc/vsx_32byte.s: New test.
1668 * testsuite/gas/ppc/ppc.exp: Run it.
1669
f4791f1a
AM		 16702020-05-11 Alan Modra <amodra@gmail.com>
1671
1672 * testsuite/gas/ppc/vec_mul.s,
1673 * testsuite/gas/ppc/vec_mul.d: New test.
1674 * testsuite/gas/ppc/ppc.exp: Run it.
1675
3ff0a5ba
PB		 16762020-05-11 Peter Bergner <bergner@linux.ibm.com>
1677
1678 * testsuite/gas/ppc/byte_rev.d,
1679 * testsuite/gas/ppc/byte_rev.s: New test.
1680 * testsuite/gas/ppc/ppc.exp: Run it.
1681
afef4fe9
PB		 16822020-05-11 Peter Bergner <bergner@linux.ibm.com>
1683
1684 * testsuite/gas/ppc/power10.d: Add paste. tests.
1685 * testsuite/gas/ppc/power10.s: Likewise.
1686
1224c05d
PB		 16872020-05-11 Peter Bergner <bergner@linux.ibm.com>
1688
1689 * testsuite/gas/ppc/power10.s: New test.
1690 * testsuite/gas/ppc/power10.d: Likewise.
1691 * testsuite/gas/ppc/ppc.exp: Run it.
1692
7c1f4227
AM		 16932020-05-11 Alan Modra <amodra@gmail.com>
1694
1695 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
1696 renaming.
1697 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
1698 place of -mfuture/-Mfuture.
1699 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
1700 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
1701
bfeaed38
NC		 17022020-05-06 Nick Clifton <nickc@redhat.com>
1703
1704 * po/sv.po: Updated Swedish translation.
1705
6ef719c0
NC		 17062020-05-06 Nick Clifton <nickc@redhat.com>
1707
1708 PR 25927
1709 * doc/as.texi (Preprocessing): Replace cross reference to not
1710 existant document with a URL to the equivalent page in the GCC
1711 manual.
1712
546cb2d8
NC		 17132020-05-05 Nick Clifton <nickc@redhat.com>
1714
1715 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
1716 construction of a DWARF-5 directory name table.
1717 * testsuite/gas/elf/pr25917.d: Update expected output.
1718
7d0bd487
GN		 17192020-05-05 Gunther Nikl <gnikl@justmail.de>
1720
1721 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
1722 (md_parse_option): Remove initialization of elf_flags.
070b775f 1723
fe05f369
ASDV		 17242020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
1725
1726 PR gas/25863
1727 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
1728 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
1729 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
1730
4706679d
NC		 17312020-05-04 Nick Clifton <nickc@redhat.com>
1732
1733 PR 25917
1734 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
1735 table's existence before looking at its entries.
070b775f
NC		 1736 Also do not emit a default directory entry if there are no
1737 directories in use.
1738
4706679d
NC		 1739 * testsuite/gas/elf/pr25917.s: New test source file.
1740 * testsuite/gas/elf/pr25917.d: New test driver.
1741 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
1742
09c1e68a
AC		 17432020-04-30 Alex Coplan <alex.coplan@arm.com>
1744
1745 * config/tc-aarch64.c (fix_insn): Implement for
1746 AARCH64_OPND_UNDEFINED.
1747 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
1748 * testsuite/gas/aarch64/udf.s: New.
1749 * testsuite/gas/aarch64/udf.d: New.
1750 * testsuite/gas/aarch64/udf-invalid.s: New.
1751 * testsuite/gas/aarch64/udf-invalid.l: New.
1752 * testsuite/gas/aarch64/udf-invalid.d: New.
1753
c578f16e
YS		 17542020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
1755
1756 * config/tc-rx.c (elf_flags): Reset default value.
1757 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
1758
935f1f4b
MF		 17592020-04-29 Max Filippov <jcmvbkbc@gmail.com>
1760
1761 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
1762 if it's not defined.
1763 (microarch_earliest): New static variable.
1764 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
1765 simcall opcode has mandatory parameter.
1766 (xg_init_global_config): Initialize microarch_earliest.
1767
5c936ef5
NC		 17682020-04-29 Nick Clifton <nickc@redhat.com>
1769
1770 PR 22699
1771 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
1772 IMM0_8S and add support for IMM0_8U.
1773 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
1774 unsigned 8-bit immediate.
1775 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
241e541d 1776 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
5c936ef5 1777
251dae91
TC		 17782020-04-27 Tamar Christina <tamar.christina@arm.com>
1779
1780 * NEWS: Add news entry for big-obj.
1781 * config/tc-i386.c (i386_target_format): Support new format.
1782 * doc/c-i386.texi: Add i386 support.
1783 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
1784 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
1785
714e6c96
NC		 17862020-04-27 Nick Clifton <nickc@redhat.com>
1787
1788 PR 25878
1789 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
1790 (assign_file_to_slot): New function. Fills in an entry in the
1791 files table.
1792 (allocate_filenum): Use new function.
1793 (allocate_filename_to_slot): Use new function. If the specified
1794 slot entry is already in use, but was chosen automatically then
1795 reassign the automatic entry.
1796
a09f656b 17972020-04-26 Hongtao Liu <hongtao.liu@intel.com
1798
1799 * config/tc-i386.c (lfence_before_ret_shl): New member.
1800 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
1801 for Anysize insns.
1802 (insert_after_load): Issue warning for REP CMPS/SCAS.
1803 (insert_before_before): Handle iret, Handle
1804 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
1805 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
1806 -mlfence-before-ret=[none/not/or/shl/yes].
1807 Enable -mlfence-before-ret=shl when
1808 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
1809 (md_show_usage): Ditto.
1810 * doc/c-i386.texi: Ditto.
1811 * testsuite/gas/i386/i386.exp: Add new testcases.
1812 * testsuite/gas/i386/lfence-load-b.d: New.
1813 * testsuite/gas/i386/lfence-load-b.e: New.
1814 * testsuite/gas/i386/lfence-load.d: Modified.
1815 * testsuite/gas/i386/lfence-load.e: New.
1816 * testsuite/gas/i386/lfence-load.s: Modified.
1817 * testsuite/gas/i386/lfence-ret-a.d: Modified.
1818 * testsuite/gas/i386/lfence-ret-b.d: Modified.
1819 * testsuite/gas/i386/lfence-ret-c.d: New.
1820 * testsuite/gas/i386/lfence-ret-d.d: New.
1821 * testsuite/gas/i386/lfence-ret.s: Modified.
1822 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
1823 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
1824 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
1825 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
1826 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
1827 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
1828 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
1829 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
1830 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
1831 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
1832
30ce8e47
MF		 18332020-04-22 Max Filippov <jcmvbkbc@gmail.com>
1834
1835 PR ld/25861
1836 * config/tc-xtensa.c (md_apply_fix): Replace
1837 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
1838 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
1839 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
1840 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
1841 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
1842
31c89d60
AM		 18432020-04-22 Alan Modra <amodra@gmail.com>
1844
1845 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
1846 symbol for ".symver .. remove".
1847 * doc/as.texi (.symver): Update.
1848 * testsuite/gas/symver/symver11.s: Make foo weak.
1849 * testsuite/gas/symver/symver11.d: Expect an error.
1850 * testsuite/gas/symver/symver7.d: Allow other random symbols.
1851
1d3eb556
L		 18522020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1853
1854 * testsuite/gas/symver/symver11.s: Add ".balign 8".
1855
bb2a1453
AS		 18562020-04-21 Andreas Schwab <schwab@linux-m68k.org>
1857
1858 PR 25848
1859 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
1860 * testsuite/gas/m68k/operands.d: Update.
1861 * testsuite/gas/m68k/op68000.d: Update for new error messages.
1862
c36876fe
TC		 18632020-04-21 Tamar Christina <tamar.christina@arm.com>
1864
1865 PR binutils/24753
1866 * testsuite/gas/arm/pr24753.d: New test.
1867 * testsuite/gas/arm/pr24753.s: New test.
1868
6914be53
L		 18692020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1870
1871 PR gas/23840
1872 PR gas/25295
1873 * NEWS: Mention .symver extension.
1874 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
1875 function.
1876 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
1877 add a version name. Add local, hidden and remove visibility
1878 support.
1879 (elf_frob_symbol): Handle the list of version names. Update the
1880 original symbol to local, hidden or remove it from the symbol
1881 table.
1882 (elf_frob_file_before_adjust): Handle the list of version names.
1883 * config/obj-elf.h (elf_visibility): New.
1884 (elf_versioned_name_list): Likewise.
1885 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
1886 and visibility. Change versioned_name pointer to struct
1887 elf_versioned_name_list.
1888 * doc/as.texi: Update .symver directive.
1889 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
1890 error checking tests.
1891 * testsuite/gas/symver/symver6.d: New file.
1892 * testsuite/gas/symver/symver7.d: Likewise.
1893 * testsuite/gas/symver/symver7.s: Likewise.
1894 * testsuite/gas/symver/symver8.d: Likewise.
1895 * testsuite/gas/symver/symver8.s: Likewise.
1896 * testsuite/gas/symver/symver9.s: Likewise.
1897 * testsuite/gas/symver/symver9a.d: Likewise.
1898 * testsuite/gas/symver/symver9b.d: Likewise.
1899 * testsuite/gas/symver/symver10.s: Likewise.
1900 * testsuite/gas/symver/symver10a.d: Likewise.
1901 * testsuite/gas/symver/symver10b.d: Likewise.
1902 * testsuite/gas/symver/symver11.d: Likewise.
1903 * testsuite/gas/symver/symver11.s: Likewise.
1904 * testsuite/gas/symver/symver12.d: Likewise.
1905 * testsuite/gas/symver/symver12.s: Likewise.
1906 * testsuite/gas/symver/symver13.d: Likewise.
1907 * testsuite/gas/symver/symver13.s: Likewise.
1908 * testsuite/gas/symver/symver14.d: Likewise.
1909 * testsuite/gas/symver/symver14.l: Likewise.
1910 * testsuite/gas/symver/symver15.d: Likewise.
1911 * testsuite/gas/symver/symver15.l: Likewise.
1912 * testsuite/gas/symver/symver6.l: Removed.
1913 * testsuite/gas/symver/symver6.s: Updated.
1914
c2e5c986
SD		 19152020-04-20 Sudakshina Das <sudi.das@arm.com>
1916
1917 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
1918 to include TSB.
1919 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
1920 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
1921 * testsuite/gas/aarch64/system.d: Update.
1922
8a6e1d1d
SD		 19232020-04-20 Sudakshina Das <sudi.das@arm.com>
1924
1925 * testsuite/gas/aarch64/bti.d: Update -march option.
1926 * testsuite/gas/aarch64/illegal-bti.d: Remove.
1927 * testsuite/gas/aarch64/illegal-bti.l: Remove.
1928 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
1929 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
1930
49af2f5c
AM		 19312020-04-17 Alan Modra <amodra@gmail.com>
1932
1933 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
1934
8e4979ac
NC		 19352020-04-16 Gagan Singh Sidhu <broly@mac.com>
1936 Nick Clifton <nickc@redhat.com>
1937
1938 PR 25803
1939 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
1940 targets.
1941 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
1942 for the type-2 test.
1943 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
1944 targets running this test.
1945
c54a9b56
DF		 19462020-02-16 David Faust <david.faust@oracle.com>
1947
1948 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
1949 * testsuite/gas/bpf/jump32.s: New file.
1950 * testsuite/gas/bpf/jump32.d: Likewise.
1951
3071b197
L		 19522020-04-08 H.J. Lu <hongjiu.lu@intel.com>
1953
1954 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
1955 documentation.
1956
6a3ab923
GN		 19572020-04-08 Gunther Nikl <gnikl@justmail.de>
1958
1959 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
1960 (md_pcrel_from): Remove prototytpe.
d9f19885
GN		 1961 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
1962 define.
1963 (md_pcrel_from_section): Remove duplicate prototype.
9ad4cfa8
GN		 1964 * tc.h (md_pcrel_from_section): Add prototype.
1965 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
1966 * config/tc-arc.h (md_pcrel_from_section): Likewise.
1967 * config/tc-arm.h (md_pcrel_from_section): Likewise.
1968 * config/tc-avr.h (md_pcrel_from_section): Likewise.
1969 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
1970 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
1971 * config/tc-csky.h (md_pcrel_from_section): Likewise.
1972 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
1973 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
1974 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
1975 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
1976 * config/tc-frv.h (md_pcrel_from_section): Likewise.
1977 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
1978 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
1979 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
1980 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
1981 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
1982 * config/tc-mep.h (md_pcrel_from_section): Likewise.
1983 * config/tc-metag.h (md_pcrel_from_section): Likewise.
1984 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
1985 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
1986 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
1987 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
1988 * config/tc-mt.h (md_pcrel_from_section): Likewise.
1989 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
1990 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
1991 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
1992 * config/tc-rx.h (md_pcrel_from_section): Likewise.
1993 * config/tc-s390.h (md_pcrel_from_section): Likewise.
1994 * config/tc-sh.h (md_pcrel_from_section): Likewise.
1995 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
1996 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
4c09b8c4
GN		 1997 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
1998 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
1999 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
2000 md_apply_fix3): Delete prototypes.
6a3ab923 2001
6e0e8b45
L		 20022020-04-07 H.J. Lu <hongjiu.lu@intel.com>
2003
2004 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
2005 instructions.
2006
266803a2
L		 20072020-04-07 H.J. Lu <hongjiu.lu@intel.com>
2008
2009 * doc/c-z80.texi: Fix @xref warnings.
2010
bb651e8b
CL		 20112020-04-07 Lili Cui <lili.cui@intel.com>
2012
2013 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
2014 (cpu_noarch): Likewise.
2015 * doc/c-i386.texi: Document TSXLDTRK.
2016 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
2017 * testsuite/gas/i386/tsxldtrk.d: Likewise.
2018 * testsuite/gas/i386/tsxldtrk.s: Likewise.
2019 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
2020
4b27d27c
L		 20212020-04-02 Lili Cui <lili.cui@intel.com>
2022
2023 * config/tc-i386.c (cpu_arch): Add .serialize.
2024 (cpu_noarch): Likewise.
2025 * doc/c-i386.texi: Document serialize.
2026 * testsuite/gas/i386/i386.exp: Run serialize tests
2027 * testsuite/gas/i386/serialize.d: Likewise.
2028 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
2029 * testsuite/gas/i386/serialize.s: Likewise.
2030
bb897477
RO		 20312020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2032
2033 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
2034 * testsuite/gas/elf/section12b.d: Likewise.
2035 * testsuite/gas/elf/section16a.d: Likewise.
2036 * testsuite/gas/elf/section16b.d: Likewise.
2037
59e28a97
GN		 20382020-04-02 Gunther Nikl <gnikl@justmail.de>
2039
2040 * config/tc-m68k.c (m68k_ip): Fix range check for index register
2041 with a suppressed address register.
2042
efc3a950
L		 20432020-04-01 H.J. Lu <hongjiu.lu@intel.com>
2044
2045 PR gas/25756
2046 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
2047 * testsuite/gas/i386/localpic.s: Add a test for relocation
2048 against local absolute symbol.
2049 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
2050 * testsuite/gas/i386/localpic.d: Updated.
2051 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
2052 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
2053
15d47c3a
RO		 20542020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2055
2056 PR gas/25732
2057 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
2058 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
2059 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
2060 testsuite/gas/i386/x86-64-jump.d.
2061 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
2062 Incorporate changes to
2063 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
2064 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
2065 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
2066 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
2067 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
2068
876678f0
MR		 20692020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
2070
2071 PR 25611
2072 PR 25614
2073 * dwarf2dbg.c: Do not include "bignum.h".
2074
d1a89da5
NC		 20752020-03-30 Nelson Chu <nelson.chu@sifive.com>
2076
2077 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
2078 * testsuite/gas/riscv/alias-csr.s: Likewise.
2079 * testsuite/gas/riscv/no-aliases-csr.d: Move this
2080 to priv-reg-pseudo-noalias.
2081 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
2082 * testsuite/gas/riscv/bad-csr.l: Likewise.
2083 * testsuite/gas/riscv/bad-csr.s: Likewise.
2084 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
2085 * testsuite/gas/riscv/satp.s: Likewise.
2086 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
2087 csr instruction, including alias-csr testcase.
2088 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
2089 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
2090 pseudo instruction with objdump -Mno-aliases.
2091 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
2092 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
2093 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
2094 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
2095 * testsuite/gas/riscv/priv-reg.s: Likewise.
2096 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2097 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
2098 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
2099
b7780957
J		 21002020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
2101
2102 * config/obj-coff.c (obj_coff_section): Set the bss flag on
2103 sections with the "b" attribute.
2104
d1023b5d
AM		 21052020-03-22 Alan Modra <amodra@gmail.com>
2106
2107 * testsuite/gas/s12z/truncated.d: Update expected output.
2108
0d832e7f
SB		 21092020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
2110
2111 PR 25690
2112 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
2113 * doc/c-z80.texi: Update documentation.
2114
327ef784
NC		 21152020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
2116
2117 PR 25641
2118 PR 25668
2119 PR 25633
2120 Fix disassembling ED+A4/AC/B4/BC opcodes.
2121 Fix assembling lines containing colonless label and instruction
2122 with first operand inside parentheses.
2123 Fix registration of unsupported by target CPU registers.
2124 * config/tc-z80.c: See above.
2125 * config/tc-z80.h: See above.
2126 * testsuite/gas/z80/colonless.d: Update test.
2127 * testsuite/gas/z80/colonless.s: Likewise.
2128 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
2129 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
2130 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
2131 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
2132 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
2133 * testsuite/gas/z80/unsup_regs.s: Likewise.
2134 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
2135 * testsuite/gas/z80/z80.exp: Likewise.
2136 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
2137 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
2138 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
2139
66d1f7cc
AV		 21402020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
2141
2142 PR 25660
2143 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
2144 (parse_operands): Handle new operand codes.
2145 (do_neon_dyadic_long): Make shape check accept the scalar variants.
2146 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
2147 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
2148 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
2149 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
2150 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
2151 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
2152 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
2153
9e8f1c90
L		 21542020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2155
2156 * NEWS: Mention x86 assembler options for CVE-2020-0551.
2157
97b4a8f7
L		 21582020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2159
2160 * testsuite/gas/i386/i386.exp: Run new tests.
2161 * testsuite/gas/i386/lfence-byte.d: New file.
2162 * testsuite/gas/i386/lfence-byte.e: Likewise.
2163 * testsuite/gas/i386/lfence-byte.s: Likewise.
2164 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
2165 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
2166 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
2167 * testsuite/gas/i386/lfence-indbr.e: Likewise.
2168 * testsuite/gas/i386/lfence-indbr.s: Likewise.
2169 * testsuite/gas/i386/lfence-load.d: Likewise.
2170 * testsuite/gas/i386/lfence-load.s: Likewise.
2171 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
2172 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
2173 * testsuite/gas/i386/lfence-ret.s: Likewise.
2174 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
2175 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
2176 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
2177 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
2178 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
2179 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
2180 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
2181 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
2182 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
2183 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
2184 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
2185 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
2186
ae531041
L		 21872020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2188
2189 * config/tc-i386.c (lfence_after_load): New.
2190 (lfence_before_indirect_branch_kind): New.
2191 (lfence_before_indirect_branch): New.
2192 (lfence_before_ret_kind): New.
2193 (lfence_before_ret): New.
2194 (last_insn): New.
2195 (load_insn_p): New.
2196 (insert_lfence_after): New.
2197 (insert_lfence_before): New.
2198 (md_assemble): Call insert_lfence_before and insert_lfence_after.
2199 Set last_insn.
2200 (OPTION_MLFENCE_AFTER_LOAD): New.
2201 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
2202 (OPTION_MLFENCE_BEFORE_RET): New.
2203 (md_longopts): Add -mlfence-after-load=,
2204 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2205 (md_parse_option): Handle -mlfence-after-load=,
2206 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2207 (md_show_usage): Display -mlfence-after-load=,
2208 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2209 (i386_cons_align): New.
2210 * config/tc-i386.h (i386_cons_align): New.
2211 (md_cons_align): New.
2212 * doc/c-i386.texi: Document -mlfence-after-load=,
2213 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2214
5496f3c6
NC		 22152020-03-11 Nick Clifton <nickc@redhat.com>
2216
2217 PR 25611
2218 PR 25614
2219 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
2220 (DWARF2_FILE_SIZE_NAME): Default to -1.
2221 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
2222 whichever is higher.
2223 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
2224 (NUM_MD5_BYTES): Define.
2225 (struct file entry): Add md5 field.
2226 (get_filenum): Delete and replace with...
2227 (get_basename): New function.
2228 (get_directory_table_entry): New function.
2229 (allocate_filenum): New function.
2230 (allocate_filename_to_slot): New function.
2231 (dwarf2_where): Use new functions.
2232 (dwarf2_directive_filename): Add support for extended .file
2233 pseudo-op.
2234 (dwarf2_directive_loc): Allow the use of file number zero with
2235 DWARF 5 or higher.
2236 (out_file_list): Rename to...
2237 (out_dir_and_file_list): Add DWARF 5 support.
2238 (out_debug_line): Emit extra values into the section header for
2239 DWARF 5.
2240 (out_debug_str): Allow for file 0 to be used with DWARF 5.
2241 * doc/as.texi (.file): Update the description of this pseudo-op.
2242 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
2243 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
2244 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
2245 * NEWS: Mention the new feature.
2246
a6a1f5e0
AM		 22472020-03-10 Alan Modra <amodra@gmail.com>
2248
2249 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
2250 to avoid signed overflow.
2251 * config/tc-mcore.c (md_assemble): Likewise.
2252 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
2253 * config/tc-nds32.c (SET_ADDEND): Likewise.
2254 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
2255
3fabc179
JB		 22562020-03-09 Jan Beulich <jbeulich@suse.com>
2257
2258 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
2259 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
2260 testsuite/gas/i386/avx-intel.d: Adjust expectations.
2261
190e5fc8
AM		 22622020-03-07 Alan Modra <amodra@gmail.com>
2263
2264 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
2265 first column.
2266
84d9ab33
NC		 22672020-03-06 Nick Clifton <nickc@redhat.com>
2268
2269 PR 25614
2270 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
2271 0 if the dwarf_level is 5 or more. Complain if a filename follows
2272 a file 0.
2273 * testsuite/gas/elf/dwarf-5-file0.s: New test.
2274 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
2275 * testsuite/gas/elf/elf.exp: Run the new test.
2276
2277 PR 25612
2278 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
2279 * doc/as.texi: Fix another typo.
2280
31bf1864
NC		 22812020-03-06 Nick Clifton <nickc@redhat.com>
2282
2283 PR 25612
2284 * as.c (dwarf_level): Define.
2285 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
2286 (parse_args): Add support for the new options.
2287 as.h (dwarf_level): Prototype.
2288 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
2289 value.
2290 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
2291 (DWARF2_LINE_VERSION): Remove definition.
2292 * doc/as.texi: Document the new options.
2293
3c968de5
NC		 22942020-03-06 Nick Clifton <nickc@redhat.com>
2295
2296 PR 25572
2297 * as.c (main): Allow matching input and outputs when they are
2298 not regular files.
2299
bc49bfd8
JB		 23002020-03-06 Jan Beulich <jbeulich@suse.com>
2301
2302 * config/tc-i386.c (match_mem_size): Generalize broadcast special
2303 casing.
2304 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
2305 one of byte/word/dword/qword is set alongside a SIMD register in
2306 a template's operand.
2307
4873e243
JB		 23082020-03-06 Jan Beulich <jbeulich@suse.com>
2309
2310 * config/tc-i386.c (match_template): Extend code in logic
2311 rejecting certain suffixes in certain modes to also cover mask
2312 register use and VecSIB. Drop special casing of broadcast. Skip
2313 immediates in the check.
2314
e365e234
JB		 23152020-03-06 Jan Beulich <jbeulich@suse.com>
2316
2317 * config/tc-i386.c (match_template): Fold duplicate code in
2318 logic rejecting certain suffixes in certain modes. Drop
2319 pointless "else".
2320
4ed21b58
JB		 23212020-03-06 Jan Beulich <jbeulich@suse.com>
2322
2323 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
2324 alongside !norex64 ones.
2325 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
2326 with both 32- and 64-bit GPR operands.
2327 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
2328 32- and 64-bit GPR operands.
2329 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
2330 testsuite/gas/i386/x86-64-avx512bw.d,
2331 testsuite/gas/i386/x86-64-avx512f-intel.d,
2332 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
2333
643bb870
JB		 23342020-03-06 Jan Beulich <jbeulich@suse.com>
2335
2336 * config/tc-i386.c (md_assemble): Drop use of rex64.
2337 (process_suffix): For REX.W for 64-bit CRC32.
2338
a23b33b3
JB		 23392020-03-06 Jan Beulich <jbeulich@suse.com>
2340
2341 * config/tc-i386.c (i386_addressing_mode): For 32-bit
2342 addressing for MPX insns without base/index.
2343 * testsuite/gas/i386/mpx-16bit.s,
2344 * testsuite/gas/i386/mpx-16bit.d: New.
2345 * testsuite/gas/i386/i386.exp: Run new test.
2346
a0497384
JB		 23472020-03-06 Jan Beulich <jbeulich@suse.com>
2348
2349 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
2350 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
2351 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
2352 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
2353 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
2354 as well as a BSWAP one.
2355 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
2356 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
2357 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
2358 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
2359 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
2360 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
2361 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
2362 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
2363 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
2364 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
2365 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
2366 testsuite/gas/i386/vmx.d: Adjust expectations.
2367
b630c145
JB		 23682020-03-06 Jan Beulich <jbeulich@suse.com>
2369
2370 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
2371 from having their operands swapped.
2372 * testsuite/gas/i386/waitpkg.s,
2373 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
2374 3-operand cases as well as testing of 16-bit code generation.
2375 * testsuite/gas/i386/waitpkg.d,
2376 testsuite/gas/i386/waitpkg-intel.d,
2377 testsuite/gas/i386/x86-64-waitpkg.d,
2378 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
2379
de48783e
NC		 23802020-03-04 Nelson Chu <nelson.chu@sifive.com>
2381
dee35d02
NC		 2382 * config/tc-riscv.c (percent_op_utype): Support the modifier
2383 %got_pcrel_hi.
2384 * doc/c-riscv.texi: Add documentation.
2385 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
2386 modifier %got_pcrel_hi.
2387 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
2388 * testsuite/gas/riscv/relax-reloc.d: Likewise.
2389 * testsuite/gas/riscv/relax-reloc.s: Likewise.
2390
de48783e
NC		 2391 * doc/c-riscv.texi (relocation modifiers): Add documentation.
2392 (RISC-V-Formats): Update the section name from "Instruction Formats"
2393 to "RISC-V Instruction Formats".
2394
749479c8
AO		 23952020-03-04 Alexandre Oliva <oliva@adacore.com>
2396
2397 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
2398 detected in a section which does not have at least 4 byte
2399 alignment.
2400 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
2401 * testsuite/gas/arm/ldr-t.s: Likewise.
2402 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
2403 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
2404 disassembly, ignoring any NOPs that may have been inserted because
2405 of section alignment.
2406 * testsuite/gas/arm/ldr-t.d: Likewise.
2407
a847e322
JB		 24082020-03-04 Jan Beulich <jbeulich@suse.com>
2409
2410 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
2411 * doc/c-i386.texi: Mention sev_es.
2412 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
2413 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
2414 expectations.
2415 * testsuite/gas/i386/arch-13-znver1.d,
2416 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
2417
3cd7f3e3
L		 24182020-03-03 H.J. Lu <hongjiu.lu@intel.com>
2419
2420 * config/tc-i386.c (match_template): Replace ignoresize and
2421 defaultsize with mnemonicsize.
2422 (process_suffix): Likewise.
2423
b8ba1385
SB		 24242020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2425
2426 PR 25627
2427 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
2428 instruction LD IY,(HL).
2429 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
2430 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
2431 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
2432 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
2433
10d97a0f
L		 24342020-03-03 H.J. Lu <hongjiu.lu@intel.com>
2435
2436 PR gas/25622
2437 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
2438 x86-64-default-suffix-avx.
2439 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
2440 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
2441 * testsuite/gas/i386/noreg64.d: Updated.
2442 * testsuite/gas/i386/noreg64.l: Likewise.
2443 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
2444 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
2445 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
2446
8326546e
SB		 24472020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2448
2449 PR 25604
2450 * config/tc-z80.c (contains_register): Prevent an illegal memory
2451 access when checking an expression for a register name.
2452
e3e896e6
AM		 24532020-03-03 Alan Modra <amodra@gmail.com>
2454
2455 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
2456 support.
2457
a4dd6c97
AM		 24582020-03-02 Alan Modra <amodra@gmail.com>
2459
2460 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
2461 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
2462 and .sbss sections.
2463 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
2464 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
2465 (s3_s_score_lcomm): Likewise.
2466 * config/tc-score7.c: Similarly.
2467 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
2468
dec7b24b
YS		 24692020-02-28 YunQiang Su <syq@debian.org>
2470
2471 PR gas/25539
2472 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
2473 to handle multi-labels.
2474 (has_label_name): New.
2475
cceb53b8
MM		 24762020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
2477
2478 * config/tc-arm.c (enum pred_instruction_type): Remove
2479 NEUTRAL_IT_NO_VPT_INSN predication type.
2480 (cxn_handle_predication): Modify to require condition suffixes.
2481 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
2482 * testsuite/gas/arm/cde-scalar.s: Update test.
2483 * testsuite/gas/arm/cde-warnings.l: Update test.
2484 * testsuite/gas/arm/cde-warnings.s: Update test.
2485
da3ec71f
AM		 24862020-02-26 Alan Modra <amodra@gmail.com>
2487
2488 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
2489 N_() on empty string.
2490
42135cad
AM		 24912020-02-26 Alan Modra <amodra@gmail.com>
2492
2493 * read.c (read_a_source_file): Call strncpy with length one
2494 less than size of original_case_string.
2495
dc1e8a47
AM		 24962020-02-26 Alan Modra <amodra@gmail.com>
2497
2498 * config/obj-elf.c: Indent labels correctly.
2499 * config/obj-macho.c: Likewise.
2500 * config/tc-aarch64.c: Likewise.
2501 * config/tc-alpha.c: Likewise.
2502 * config/tc-arm.c: Likewise.
2503 * config/tc-cr16.c: Likewise.
2504 * config/tc-crx.c: Likewise.
2505 * config/tc-frv.c: Likewise.
2506 * config/tc-i386-intel.c: Likewise.
2507 * config/tc-i386.c: Likewise.
2508 * config/tc-ia64.c: Likewise.
2509 * config/tc-mn10200.c: Likewise.
2510 * config/tc-mn10300.c: Likewise.
2511 * config/tc-nds32.c: Likewise.
2512 * config/tc-riscv.c: Likewise.
2513 * config/tc-s12z.c: Likewise.
2514 * config/tc-xtensa.c: Likewise.
2515 * config/tc-z80.c: Likewise.
2516 * read.c: Likewise.
2517 * symbols.c: Likewise.
2518 * write.c: Likewise.
2519
bd0cf5a6
NC		 25202020-02-20 Nelson Chu <nelson.chu@sifive.com>
2521
54b2aec1
NC		 2522 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
2523 we are assembling instruction with CSR. Call riscv_csr_read_only_check
2524 after parsing all arguments.
2525 (enum csr_insn_type): New enum is used to classify the CSR instruction.
2526 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
2527 are used to check if we write a read-only CSR by the CSR instruction.
2528 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
2529 all CSR for the read-only CSR checking.
2530 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2531 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2532 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
2533 all CSR instructions for the read-only CSR checking.
2534 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
2535 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
2536
2ca89224
NC		 2537 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
2538 (riscv_opts): Initialize it.
2539 (reg_lookup_internal): Check the `riscv_opts.csr_check`
2540 before doing the CSR checking.
2541 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
2542 (md_longopts): Add mcsr-check and mno-csr-check.
2543 (md_parse_option): Handle new enum option values.
2544 (s_riscv_option): Handle new long options.
2545 * doc/c-riscv.texi: Add description for the new .option and assembler
2546 options.
2547 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
2548 the CSR checking.
2549 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2550
bd0cf5a6
NC		 2551 * config/tc-riscv.c (csr_extra_hash): New.
2552 (enum riscv_csr_class): New enum. Used to decide
2553 whether or not this CSR is legal in the current ISA string.
2554 (struct riscv_csr_extra): New structure to hold all extra information
2555 of CSR.
2556 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
2557 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
2558 Call hash_reg_name to insert CSR address into reg_names_hash.
2559 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
2560 Decide whether the CSR is valid according to the csr_extra_hash.
2561 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
2562 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
2563 not a boolean. This is same as riscv_init_csr_hash, so keep the
2564 consistent usage.
2565 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
2566 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
2567 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
2568 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
2569 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
2570 f-ext CSR are not allowed.
2571 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
2572 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
2573 source file is `priv-reg.s`, and the ISA is rv64if, so the
2574 rv32-only CSR are not allowed.
2575 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2576
10a95fcc
AM		 25772020-02-21 Alan Modra <amodra@gmail.com>
2578
2579 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
2580 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
2581
dda2980f
AM		 25822020-02-21 Alan Modra <amodra@gmail.com>
2583
2584 PR 25569
2585 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
2586 on section size adjustment, instead perform another write if
2587 exec header size is larger than section size.
2588
bd3380bc
NC		 25892020-02-19 Nelson Chu <nelson.chu@sifive.com>
2590
2591 * doc/c-riscv.texi: Add the doc entries for -march-attr/
2592 -mno-arch-attr command line options.
2593
fa164239
JW		 25942020-02-19 Nelson Chu <nelson.chu@sifive.com>
2595
2596 * testsuite/gas/riscv/c-add-addi.d: New testcase.
2597 * testsuite/gas/riscv/c-add-addi.s: Likewise.
2598
fcaaac0a
SB		 25992020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2600
2601 PR 25576
2602 * config/tc-z80.c (md_parse_option): Do not use an underscore
2603 prefix for local labels in SDCC compatability mode.
2604 (z80_start_line_hook): Remove SDCC dollar label support.
2605 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
2606 * testsuite/gas/z80/sdcc.s: Likewise.
2607
26082020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2609
2610 PR 25517
2611 * config/tc-z80.c: Add -march option.
2612 * doc/as.texi: Update Z80 documentation.
2613 * doc/c-z80.texi: Likewise.
2614 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
2615 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
2616 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
2617 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
2618 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
2619 * testsuite/gas/z80/gbz80_all.d: Likewise.
2620 * testsuite/gas/z80/r800_extra.d: Likewise.
2621 * testsuite/gas/z80/r800_ii8.d: Likewise.
2622 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
2623 * testsuite/gas/z80/sdcc.d: Likewise.
2624 * testsuite/gas/z80/z180.d: Likewise.
2625 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
2626 * testsuite/gas/z80/z80_doc.d: Likewise.
2627 * testsuite/gas/z80/z80_ii8.d: Likewise.
2628 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
2629 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
2630 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
2631 * testsuite/gas/z80/z80_sli.d: Likewise.
2632 * testsuite/gas/z80/z80n_all.d: Likewise.
2633 * testsuite/gas/z80/z80n_reloc.d: Likewise.
2634
a7e12755
L		 26352020-02-19 H.J. Lu <hongjiu.lu@intel.com>
2636
2637 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
2638 with GNU_PROPERTY_X86_FEATURE_2_MMX.
2639 * testsuite/gas/i386/i386.exp: Run property-3 and
2640 x86-64-property-3.
2641 * testsuite/gas/i386/property-3.d: New file.
2642 * testsuite/gas/i386/property-3.s: Likewise.
2643 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
2644
272a84b1
L		 26452020-02-17 H.J. Lu <hongjiu.lu@intel.com>
2646
2647 * config/tc-i386.c (cpu_arch): Add .popcnt.
2648 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
2649 Add a tab before @samp{.sse4a}.
2650
c8f8eebc
JB		 26512020-02-17 Jan Beulich <jbeulich@suse.com>
2652
2653 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
2654 for AddrPrefixOpReg templates. Combine the two pieces of
2655 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
2656 mode.
2657
eedb0f2c
JB		 26582020-02-17 Jan Beulich <jbeulich@suse.com>
2659
2660 PR gas/14439
2661 * config/tc-i386.c (md_assemble): Also suppress operand
2662 swapping for MONITOR{,X} and MWAIT{,X}.
2663 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
2664 Add Intel syntax monitor/mwait tests.
2665 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
2666 Adjust expectations.
2667 *testsuite/gas/i386/sse3-intel.d,
2668 testsuite/gas/i386/x86-64-sse3-intel.d: New.
2669 * testsuite/gas/i386/i386.exp: Run new tests.
2670
b9915cbc
JB		 26712020-02-17 Jan Beulich <jbeulich@suse.com>
2672
2673 PR gas/6518
2674 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
2675 [XYZ]MMWord memory operand ambiguity recognition logic (largely
2676 re-indentation).
2677 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
2678 cases.
2679 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
2680 * testsuite/gas/i386/avx512dq-inval.l,
2681 testsuite/gas/i386/inval-avx.l,
2682 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
2683 * testsuite/gas/i386/avx512vl-ambig.s,
2684 testsuite/gas/i386/avx512vl-ambig.l: New.
2685 * testsuite/gas/i386/i386.exp: Run new test.
2686
af5c13b0
L		 26872020-02-16 H.J. Lu <hongjiu.lu@intel.com>
2688
2689 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
2690 nosse4.
2691 * doc/c-i386.texi: Document sse4a and nosse4a.
2692
07d98387
L		 26932020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2694
2695 * doc/c-i386.texi: Remove the old movsx and movzx documentation
2696 for AT&T syntax.
2697
65fca059
JB		 26982020-02-14 Jan Beulich <jbeulich@suse.com>
2699
2700 PR gas/25438
2701 * config/tc-i386.c (md_assemble): Move movsx/movzx special
2702 casing ...
2703 (process_suffix): ... here. Consider just the first operand
2704 initially.
2705 (check_long_reg): Drop opcode 0x63 special case again.
2706 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
2707 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
2708 Move ambiguous operand size tests ...
2709 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2710 testsuite/gas/i386/noreg64.s: ... here.
2711 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
2712 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
2713 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
2714 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
2715 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
2716 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
2717 testsuite/gas/i386/x86-64-movsxd.d,
2718 testsuite/gas/i386/x86-64-movsxd-intel.d,
2719 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
2720 Adjust expectations.
2721 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
2722 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
2723 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
2724 * testsuite/gas/i386/i386.exp: Run new tests.
2725
b6773884
JB		 27262020-02-14 Jan Beulich <jbeulich@suse.com>
2727
2728 * config/tc-i386.c (process_operands): Also skip segment
2729 override prefix emission if it matches an already present one.
2730 * testsuite/gas/i386/prefix32.s: Add double segment override
2731 cases.
2732 * testsuite/gas/i386/prefix32.l: Adjust expectations.
2733
92334ad2
JB		 27342020-02-14 Jan Beulich <jbeulich@suse.com>
2735
2736 * config/tc-i386.c (process_operands): Drop ineffectual segment
2737 overrides when optimizing.
2738 * testsuite/gas/i386/lea-optimize.d: New.
2739 * testsuite/gas/i386/i386.exp: Run new test.
2740
27412020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 2742
2743 * config/tc-i386.c (process_operands): Also check insn prefix
2744 for ineffectual segment override warning. Don't cover possible
2745 VEX/EVEX encoded insns there.
2746 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
2747 testsuite/gas/i386/lea.e: New.
2748 * testsuite/gas/i386/i386.exp: Run new test.
2749
0e6724de
L		 27502020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2751
2752 PR gas/25438
2753 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
2754 syntax.
2755
292676c1
L		 27562020-02-13 Fangrui Song <maskray@google.com>
2757 H.J. Lu <hongjiu.lu@intel.com>
2758
2759 PR gas/25551
2760 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
2761 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
2762 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
2763 * testsuite/gas/i386/relax-5.d: New file.
2764 * testsuite/gas/i386/relax-5.s: Likewise.
2765 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
2766 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
2767
7deea9aa
JB		 27682020-02-13 Jan Beulich <jbeulich@suse.com>
2769
2770 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
2771 "nosse4" entry.
2772
6c0946d0
JB		 27732020-02-12 Jan Beulich <jbeulich@suse.com>
2774
2775 * config/tc-i386.c (avx512): New (at file scope), moved from
2776 (check_VecOperands): ... here.
2777 (process_suffix): Add [XYZ]MMword operand size handling.
2778 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
2779 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
2780 tests.
2781 * testsuite/gas/i386/avx512dq-inval.l,
2782 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
2783
5990e377
JB		 27842020-02-12 Jan Beulich <jbeulich@suse.com>
2785
2786 PR gas/24546
2787 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
2788 code only.
2789 * config/tc-i386-intel.c (i386_intel_operand): Also handle
2790 CALL/JMP in O_tbyte_ptr case.
2791 * doc/c-i386.texi: Mention far call and full pointer load ISA
2792 differences.
2793 * testsuite/gas/i386/x86-64-branch-3.s,
2794 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
2795 * testsuite/gas/i386/x86-64-branch-3.d,
2796 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
2797 * testsuite/gas/i386/x86-64-branch-5.l,
2798 testsuite/gas/i386/x86-64-branch-5.s: New.
2799 * testsuite/gas/i386/i386.exp: Run new test.
2800
9706160a
JB		 28012020-02-12 Jan Beulich <jbeulich@suse.com>
2802
2803 PR gas/25438
2804 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
2805 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
2806 64-bit-only warning.
2807 (check_word_reg): Consistently error on mismatching register
2808 size and suffix.
2809 * testsuite/gas/i386/general.s: Replace dword GPR with word one
2810 for movw. Replace suffix / GPR for orb.
2811 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
2812 byte GPRs as well as ones for inb/outb with a word accumulator.
2813 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
2814 testsuite/gas/i386/inval.l: Adjust expectations.
2815
5de4d9ef
JB		 28162020-02-12 Jan Beulich <jbeulich@suse.com>
2817
2818 * config/tc-i386.c (operand_type_register_match): Also fall
2819 through initial two if()-s when the template allows for a GPR
2820 operand. Adjust comment.
2821
50128d0c
JB		 28222020-02-11 Jan Beulich <jbeulich@suse.com>
2823
2824 (struct _i386_insn): New field "short_form".
2825 (optimize_encoding): Drop setting of shortform field.
2826 (process_suffix): Set i.short_form. Replace shortform use.
2827 (process_operands): Replace shortform use.
2828
1ed818b4
MM		 28292020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
2830
2831 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
2832 loop initial declaration.
2833
5aae9ae9
MM		 28342020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
2835
2836 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
2837 instructions that can have 5 arguments.
2838 (enum operand_parse_code): Add new operands.
2839 (parse_operands): Account for new operands.
2840 (S5): New macro.
2841 (enum neon_shape_el): Introduce P suffixes for coprocessor.
2842 (neon_select_shape): Account for P suffix.
2843 (LOW1): Move macro to global position.
2844 (HI4): Move macro to global position.
2845 (vcx_assign_vec_d): New.
2846 (vcx_assign_vec_m): New.
2847 (vcx_assign_vec_n): New.
2848 (enum vcx_reg_type): New.
2849 (vcx_get_reg_type): New.
2850 (vcx_size_pos): New.
2851 (vcx_vec_pos): New.
2852 (vcx_handle_shape): New.
2853 (vcx_ensure_register_in_range): New.
2854 (vcx_handle_register_arguments): New.
2855 (vcx_handle_insn_block): New.
2856 (vcx_handle_common_checks): New.
2857 (do_vcx1): New.
2858 (do_vcx2): New.
2859 (do_vcx3): New.
2860 * testsuite/gas/arm/cde-missing-fp.d: New test.
2861 * testsuite/gas/arm/cde-missing-fp.l: New test.
2862 * testsuite/gas/arm/cde-missing-mve.d: New test.
2863 * testsuite/gas/arm/cde-missing-mve.l: New test.
2864 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
2865 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
2866 * testsuite/gas/arm/cde-mve.s: New test.
2867 * testsuite/gas/arm/cde-warnings.l:
2868 * testsuite/gas/arm/cde-warnings.s:
2869 * testsuite/gas/arm/cde.d:
2870 * testsuite/gas/arm/cde.s:
2871
4934a27c
MM		 28722020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
2873 Matthew Malcomson <matthew.malcomson@arm.com>
2874
2875 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
2876 CDE coprocessor that can be enabled.
2877 (enum pred_instruction_type): New pred type.
2878 (BAD_NO_VPT): New error message.
2879 (BAD_CDE): New error message.
2880 (BAD_CDE_COPROC): New error message.
2881 (enum operand_parse_code): Add new immediate operands.
2882 (parse_operands): Account for new immediate operands.
2883 (check_cde_operand): New.
2884 (cde_coproc_enabled): New.
2885 (cde_coproc_pos): New.
2886 (cde_handle_coproc): New.
2887 (cxn_handle_predication): New.
2888 (do_custom_instruction_1): New.
2889 (do_custom_instruction_2): New.
2890 (do_custom_instruction_3): New.
2891 (do_cx1): New.
2892 (do_cx1a): New.
2893 (do_cx1d): New.
2894 (do_cx1da): New.
2895 (do_cx2): New.
2896 (do_cx2a): New.
2897 (do_cx2d): New.
2898 (do_cx2da): New.
2899 (do_cx3): New.
2900 (do_cx3a): New.
2901 (do_cx3d): New.
2902 (do_cx3da): New.
2903 (handle_pred_state): Define new IT block behaviour.
2904 (insns): Add newn CX*{,d}{,a} instructions.
2905 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
2906 Define new cdecp extension strings.
2907 * doc/c-arm.texi: Document new cdecp extension arguments.
2908 * testsuite/gas/arm/cde-scalar.d: New test.
2909 * testsuite/gas/arm/cde-scalar.s: New test.
2910 * testsuite/gas/arm/cde-warnings.d: New test.
2911 * testsuite/gas/arm/cde-warnings.l: New test.
2912 * testsuite/gas/arm/cde-warnings.s: New test.
2913 * testsuite/gas/arm/cde.d: New test.
2914 * testsuite/gas/arm/cde.s: New test.
2915
4b5aaf5f
L		 29162020-02-10 H.J. Lu <hongjiu.lu@intel.com>
2917
2918 PR gas/25516
2919 * config/tc-i386.c (intel64): Renamed to ...
2920 (isa64): This.
2921 (match_template): Accept Intel64 only instruction by default.
2922 (i386_displacement): Updated.
2923 (md_parse_option): Updated.
2924 * c-i386.texi: Update -mamd64/-mintel64 documentation.
2925 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
2926 -mamd64 to x86-64-sysenter-amd.
2927 * testsuite/gas/i386/x86-64-sysenter.d: New file.
2928
33176d91
AM		 29292020-02-10 Alan Modra <amodra@gmail.com>
2930
2931 * config/obj-elf.c (obj_elf_change_section): Error for section
2932 type, attr or entsize changes in assembly.
2933 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
2934 * testsuite/gas/elf/section5.l: Update.
2935
82194874
AM		 29362020-02-10 Alan Modra <amodra@gmail.com>
2937
2938 * output-file.c (output_file_close): Do a normal close when
2939 flag_always_generate_output.
2940 * write.c (write_object_file): Don't stop output when
2941 flag_always_generate_output.
2942
9fc0b501
SB		 29432020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
2944
2945 PR 25469
2946 * config/tc-z80.c: Add -gbz80 command line option to generate code
2947 for the GameBoy Z80. Add support for generating DWARF.
2948 * config/tc-z80.h: Add support for DWARF debug information
2949 generation.
2950 * doc/c-z80.texi: Document new command line option.
2951 * testsuite/gas/z80/gbz80_all.d: New file.
2952 * testsuite/gas/z80/gbz80_all.s: New file.
2953 * testsuite/gas/z80/z80.exp: Run the new tests.
2954 * testsuite/gas/z80/z80n_all.d: New file.
2955 * testsuite/gas/z80/z80n_all.s: New file.
2956 * testsuite/gas/z80/z80n_reloc.d: New file.
2957
b7d07216
L		 29582020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2959
2960 PR gas/25381
2961 * config/obj-elf.c (get_section): Also check
2962 linked_to_symbol_name.
2963 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
2964 (obj_elf_parse_section_letters): Handle the 'o' flag.
2965 (build_group_lists): Renamed to ...
2966 (build_additional_section_info): This. Set elf_linked_to_section
2967 from map_head.linked_to_symbol_name.
2968 (elf_adjust_symtab): Updated.
2969 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
2970 * doc/as.texi: Document the 'o' flag.
2971 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
2972 * testsuite/gas/elf/section18.d: New file.
2973 * testsuite/gas/elf/section18.s: Likewise.
2974 * testsuite/gas/elf/section19.d: Likewise.
2975 * testsuite/gas/elf/section19.s: Likewise.
2976 * testsuite/gas/elf/section20.d: Likewise.
2977 * testsuite/gas/elf/section20.s: Likewise.
2978 * testsuite/gas/elf/section21.d: Likewise.
2979 * testsuite/gas/elf/section21.l: Likewise.
2980 * testsuite/gas/elf/section21.s: Likewise.
2981
5eb617a7
L		 29822020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2983
2984 * NEWS: Mention x86 assembler options to align branches for
2985 binutils 2.34.
2986
986ac314
L		 29872020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2988
2989 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
2990 only for ELF targets.
2991 * testsuite/gas/i386/unique.d: Don't xfail.
2992 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2993
19234a6d
AM		 29942020-02-06 Alan Modra <amodra@gmail.com>
2995
2996 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
2997 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2998
02e0be69
AM		 29992020-02-06 Alan Modra <amodra@gmail.com>
3000
3001 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
3002 xfail, and rename test.
3003 * testsuite/gas/elf/section12b.d: Likewise.
3004 * testsuite/gas/elf/section16a.d: Likewise.
3005 * testsuite/gas/elf/section16b.d: Likewise.
3006
a8c4d40b
L		 30072020-02-02 H.J. Lu <hongjiu.lu@intel.com>
3008
3009 PR gas/25380
3010 * config/obj-elf.c (section_match): Removed.
3011 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
3012 section_id.
3013 (obj_elf_change_section): Replace info and group_name arguments
3014 with match_p. Also update the section ID and flags from match_p.
3015 (obj_elf_section): Handle "unique,N". Update call to
3016 obj_elf_change_section.
3017 * config/obj-elf.h (elf_section_match): New.
3018 (obj_elf_change_section): Updated.
3019 * config/tc-arm.c (start_unwind_section): Update call to
3020 obj_elf_change_section.
3021 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
3022 * config/tc-microblaze.c (microblaze_s_data): Likewise.
3023 (microblaze_s_sdata): Likewise.
3024 (microblaze_s_rdata): Likewise.
3025 (microblaze_s_bss): Likewise.
3026 * config/tc-mips.c (s_change_section): Likewise.
3027 * config/tc-msp430.c (msp430_profiler): Likewise.
3028 * config/tc-rx.c (parse_rx_section): Likewise.
3029 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
3030 * doc/as.texi: Document "unique,N" in .section directive.
3031 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
3032 * testsuite/gas/elf/section15.d: New file.
3033 * testsuite/gas/elf/section15.s: Likewise.
3034 * testsuite/gas/elf/section16.s: Likewise.
3035 * testsuite/gas/elf/section16a.d: Likewise.
3036 * testsuite/gas/elf/section16b.d: Likewise.
3037 * testsuite/gas/elf/section17.d: Likewise.
3038 * testsuite/gas/elf/section17.l: Likewise.
3039 * testsuite/gas/elf/section17.s: Likewise.
3040 * testsuite/gas/i386/unique.d: Likewise.
3041 * testsuite/gas/i386/unique.s: Likewise.
3042 * testsuite/gas/i386/x86-64-unique.d: Likewise.
3043 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
3044
575d37ae
L		 30452020-02-02 H.J. Lu <hongjiu.lu@intel.com>
3046
3047 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
3048
2384096c
G		 30492020-02-01 Anthony Green <green@moxielogic.com>
3050
3051 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
3052
95441c43
SL		 30532020-01-31 Sandra Loosemore <sandra@codesourcery.com>
3054
3055 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
3056 %tls_ldo.
3057
d465d695
AV		 30582020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
3059
3060 PR gas/25472
3061 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
3062 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
3063 +mve.
3064 * testsuite/gas/arm/mve_dsp.d: New test.
3065
d26cc8a9
NC		 30662020-01-31 Nick Clifton <nickc@redhat.com>
3067
3068 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
3069 rather than BFD_RELOC_NONE.
3070
90e9955a
SP		 30712020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
3072
3073 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
3074 to support VLDMIA instruction for MVE.
3075 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
3076 instruction for MVE.
3077 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
3078 instruction for MVE.
3079 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
3080 instruction for MVE.
3081 * testsuite/gas/arm/mve-ldst.d: New test.
3082 * testsuite/gas/arm/mve-ldst.s: Likewise.
3083
53943f32
NC		 30842020-01-31 Nick Clifton <nickc@redhat.com>
3085
3086 * po/fr.po: Updated French translation.
3087 * po/ru.po: Updated Russian translation.
3088
c3036ed0
RS		 30892020-01-31 Richard Sandiford <richard.sandiford@arm.com>
3090
3091 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
3092 .s for the movprfx.
3093 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
3094 * testsuite/gas/aarch64/sve-movprfx_28.d,
3095 * testsuite/gas/aarch64/sve-movprfx_28.l,
3096 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
3097
2ae4c703
JB		 30982020-01-30 Jan Beulich <jbeulich@suse.com>
3099
3100 * config/tc-i386.c (output_disp): Tighten base_opcode check.
3101 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
3102 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
3103 Adjust expectations.
3104
bd434cc4
JM		 31052020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
3106
3107 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
3108 * testsuite/gas/bpf/alu-be.d: Likewise.
3109 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
3110 * testsuite/gas/bpf/alu32-be.d: Likewise.
3111
aeab2b26
JB		 31122020-01-30 Jan Beulich <jbeulich@suse.com>
3113
3114 * testsuite/gas/i386/x86-64-branch-2.s,
3115 testsuite/gas/i386/x86-64-branch-4.s,
3116 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
3117 * testsuite/gas/i386/ilp32/x86-64-branch.d,
3118 testsuite/gas/i386/x86-64-branch-2.d,
3119 testsuite/gas/i386/x86-64-branch-4.l,
3120 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
3121
873494c8
JB		 31222020-01-30 Jan Beulich <jbeulich@suse.com>
3123
3124 * config/tc-i386.c (process_suffix): .
3125 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
3126 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
3127 Add LRETQ case.
3128 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
3129 suffix.
3130 testsuite/gas/i386/x86_64.s: Add RETF cases.
3131 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
3132 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
3133 testsuite/gas/i386/x86-64-opcode.d,
3134 testsuite/gas/i386/x86-64-suffix-intel.d,
3135 testsuite/gas/i386/x86-64-suffix.d,
3136 testsuite/gas/i386/x86_64-intel.d
3137 testsuite/gas/i386/x86_64.d: Adjust expectations.
3138 * testsuite/gas/i386/x86-64-suffix.e,
3139 testsuite/gas/i386/x86_64.e: New.
3140
62b3f548
JB		 31412020-01-30 Jan Beulich <jbeulich@suse.com>
3142
3143 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
3144 special case.
3145
bc31405e
L		 31462020-01-27 H.J. Lu <hongjiu.lu@intel.com>
3147
3148 PR binutils/25445
3149 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
3150 movsxd.
3151 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
3152 differences. Document movslq and movsxd.
3153 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
3154 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
3155 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
3156 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
3157 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
3158 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
3159 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
3160 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
3161 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
3162 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
3163 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
3164
e3696f67
AM		 31652020-01-27 Alan Modra <amodra@gmail.com>
3166
3167 * testsuite/gas/all/gas.exp: Replace case statements with switch
3168 statements.
3169 * testsuite/gas/elf/elf.exp: Likewise.
3170 * testsuite/gas/macros/macros.exp: Likewise.
3171 * testsuite/lib/gas-defs.exp: Likewise.
3172
7568c93b
TC		 31732020-01-27 Tamar Christina <tamar.christina@arm.com>
3174
3175 PR 25403
3176 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
3177 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
3178
403d1bd9
JW		 31792020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
3180
3181 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
3182 s exts must be known, so rename *ok* to *fail*.
3183 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
3184 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
3185 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
3186 above change.
3187 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
3188 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
3189
be4c5e58
L		 31902020-01-22 H.J. Lu <hongjiu.lu@intel.com>
3191
3192 PR gas/25438
3193 * config/tc-i386.c (check_long_reg): Always disallow double word
3194 suffix in mnemonic with word general register.
3195 * testsuite/gas/i386/general.s: Replace word general register
3196 with double word general register for movl.
3197 * testsuite/gas/i386/inval.s: Add tests for movl with word general
3198 register.
3199 * testsuite/gas/i386/general.l: Updated.
3200 * testsuite/gas/i386/inval.l: Likewise.
3201
9e7028aa
AM		 32022020-01-22 Alan Modra <amodra@gmail.com>
3203
3204 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
3205 __tls_get_addr_desc and __tls_get_addr_opt.
3206
e3ed17f3
JB		 32072020-01-21 Jan Beulich <jbeulich@suse.com>
3208
3209 * testsuite/gas/i386/inval-crc32.s,
3210 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
3211 * testsuite/gas/i386/inval-crc32.l,
3212 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
3213
1a035124
JB		 32142020-01-21 Jan Beulich <jbeulich@suse.com>
3215
3216 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
3217 generic code path. Deal with No_lSuf being set in a template.
3218 * testsuite/gas/i386/inval-crc32.l,
3219 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
3220 instead of error(s) when operand size is ambiguous.
3221 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3222 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
3223 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
3224 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
3225 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
3226 Adjust expectations.
3227
c006a730
JB		 32282020-01-21 Jan Beulich <jbeulich@suse.com>
3229
3230 * config/tc-i386.c (process_suffix): Drop SYSRET special case
3231 and an intel_syntax check. Re-write lack-of-suffix processing
3232 logic.
3233 * doc/c-i386.texi: Document operand size defaults for suffix-
3234 less AT&T syntax insns.
3235 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
3236 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
3237 testsuite/gas/i386/x86-64-avx-scalar.s,
3238 testsuite/gas/i386/x86-64-avx.s,
3239 testsuite/gas/i386/x86-64-bundle.s,
3240 testsuite/gas/i386/x86-64-intel64.s,
3241 testsuite/gas/i386/x86-64-lock-1.s,
3242 testsuite/gas/i386/x86-64-opcode.s,
3243 testsuite/gas/i386/x86-64-sse2avx.s,
3244 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
3245 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
3246 testsuite/gas/i386/x86-64-nops.s,
3247 testsuite/gas/i386/x86-64-ptwrite.s,
3248 testsuite/gas/i386/x86-64-simd.s,
3249 testsuite/gas/i386/x86-64-sse-noavx.s,
3250 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
3251 insns.
3252 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3253 testsuite/gas/i386/noreg64.s: Add further tests.
3254 * testsuite/gas/i386/ilp32/x86-64-nops.d,
3255 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
3256 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
3257 testsuite/gas/i386/sse-noavx.d,
3258 testsuite/gas/i386/x86-64-intel64.d,
3259 testsuite/gas/i386/x86-64-nops.d,
3260 testsuite/gas/i386/x86-64-opcode.d,
3261 testsuite/gas/i386/x86-64-ptwrite-intel.d,
3262 testsuite/gas/i386/x86-64-ptwrite.d,
3263 testsuite/gas/i386/x86-64-simd-intel.d,
3264 testsuite/gas/i386/x86-64-simd-suffix.d,
3265 testsuite/gas/i386/x86-64-simd.d,
3266 testsuite/gas/i386/x86-64-sse-noavx.d
3267 testsuite/gas/i386/x86-64-suffix.d,
3268 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
3269 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
3270 testsuite/gas/i386/noreg64.l: New.
3271 * testsuite/gas/i386/i386.exp: Run new tests.
3272
c906a69a
JB		 32732020-01-21 Jan Beulich <jbeulich@suse.com>
3274
3275 * testsuite/gas/i386/avx512_bf16_vl.s,
3276 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
3277 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
3278 broadcast forms of VCVTNEPS2BF16.
3279 * testsuite/gas/i386/avx512_bf16_vl.d,
3280 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
3281
26916852
NC		 32822020-01-20 Nick Clifton <nickc@redhat.com>
3283
3284 * po/uk.po: Updated Ukranian translation.
3285
14470f07
L		 32862020-01-20 H.J. Lu <hongjiu.lu@intel.com>
3287
3288 PR ld/25416
3289 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
3290 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
3291 x32 object.
3292 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
3293 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
3294 R_X86_64_GOTPC32_TLSDESC relocation.
3295
1b1bb2c6
NC		 32962020-01-18 Nick Clifton <nickc@redhat.com>
3297
3298 * configure: Regenerate.
3299 * po/gas.pot: Regenerate.
3300
ae774686
NC		 33012020-01-18 Nick Clifton <nickc@redhat.com>
3302
3303 Binutils 2.34 branch created.
3304
42e04b36
L		 33052020-01-17 H.J. Lu <hongjiu.lu@intel.com>
3306
3307 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
3308 with vex_encoding_vex.
3309 (parse_insn): Likewise.
3310 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
3311 and {vex3} documentation.
3312 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
3313 {vex}.
3314 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
3315
2da2eaf4
AV		 33162020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
3317
3318 PR 25376
3319 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
3320 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
3321 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
3322 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
3323 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
3324 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
3325
45a4bb20
JB		 33262020-01-16 Jan Beulich <jbeulich@suse.com>
3327
3328 * config/tc-i386.c (match_template): Drop found_cpu_match local
3329 variable.
3330
4814632e
JB		 33312020-01-16 Jan Beulich <jbeulich@suse.com>
3332
3333 * testsuite/gas/i386/avx512dq-inval.l,
3334 testsuite/gas/i386/avx512dq-inval.s: New.
3335 * testsuite/gas/i386/i386.exp: Run new test.
3336
131cb553
JL		 33372020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3338
3339 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
3340 relocations when the target is 430X, except when extracting part of an
3341 expression.
3342 (msp430_srcoperand): Adjust comment.
3343 Initialize the expp member of the msp430_operand_s struct as
3344 appropriate.
3345 (msp430_dstoperand): Likewise.
3346 * testsuite/gas/msp430/msp430.exp: Run new test.
3347 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
3348 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
3349
c24d0e8d
AM		 33502020-01-15 Alan Modra <amodra@gmail.com>
3351
3352 * configure.tgt: Add sparc-*-freebsd case.
3353
e44925ae
LC		 33542020-01-14 Lili Cui <lili.cui@intel.com>
3355
3356 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
3357 * testsuite/gas/i386/align-branch-1b.d: Likewise.
3358 * testsuite/gas/i386/align-branch-1c.d: Likewise.
3359 * testsuite/gas/i386/align-branch-1d.d: Likewise.
3360 * testsuite/gas/i386/align-branch-1e.d: Likewise.
3361 * testsuite/gas/i386/align-branch-1f.d: Likewise.
3362 * testsuite/gas/i386/align-branch-1g.d: Likewise.
3363 * testsuite/gas/i386/align-branch-1h.d: Likewise.
3364 * testsuite/gas/i386/align-branch-1i.d: Likewise.
3365 * testsuite/gas/i386/align-branch-5.d: Likewise.
3366 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
3367 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
3368 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
3369 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
3370 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
3371 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
3372 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
3373 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
3374 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
3375 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
3376 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
3377 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
3378
7a6bf3be
SB		 33792020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
3380
3381 PR 25377
3382 * config/tc-z80.c: Add support for half precision, single
3383 precision and double precision floating point values.
3384 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
3385 * doc/as.texi: Add new z80 command line options.
3386 * doc/c-z80.texi: Document new z80 command line options.
3387 * testsuite/gas/z80/ez80_pref_dis.s: New test.
3388 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
3389 * testsuite/gas/z80/z80.exp: Run the new test.
3390 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
3391 * testsuite/gas/z80/fp_zeda32.d: Likewise.
3392 * testsuite/gas/z80/strings.d: Update expected output.
3393
82e9597c
MM		 33942020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
3395
3396 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
3397 dependency.
3398
5e4f7e05
CZ		 33992020-01-13 Claudiu Zissulescu <claziss@gmail.com>
3400
3401 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
3402 the CPU.
3403 * config/tc-arc.h: Add header if/defs.
3404 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
3405
febda64f
AM		 34062020-01-13 Alan Modra <amodra@gmail.com>
3407
3408 * testsuite/gas/wasm32/allinsn.d: Update expected output.
3409
5496abe1
AM		 34102020-01-13 Alan Modra <amodra@gmail.com>
3411
3412 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
3413 insertion.
3414
ec4181f2
AM		 34152020-01-10 Alan Modra <amodra@gmail.com>
3416
3417 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
3418 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
3419
40c75bc8
SB		 34202020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3421
3422 PR 25224
3423 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
3424 opcode byte values.
3425 (emit_ld_r_r): Likewise.
3426 (emit_ld_rr_m): Likewise.
3427 (emit_ld_rr_nn): Likewise.
3428
72aea328
JB		 34292020-01-09 Jan Beulich <jbeulich@suse.com>
3430
3431 * config/tc-i386.c (optimize_encoding): Add
3432 is_any_vex_encoding() invocations. Drop respective
3433 i.tm.extension_opcode == None checks.
3434
3f93af61
JB		 34352020-01-09 Jan Beulich <jbeulich@suse.com>
3436
3437 * config/tc-i386.c (md_assemble): Check RegRex is clear during
3438 REX transformations. Correct comment indentation.
3439
7697afb6
JB		 34402020-01-09 Jan Beulich <jbeulich@suse.com>
3441
3442 * config/tc-i386.c (optimize_encoding): Generalize register
3443 transformation for TEST optimization.
3444
d835a58b
JB		 34452020-01-09 Jan Beulich <jbeulich@suse.com>
3446
3447 * testsuite/gas/i386/x86-64-sysenter-amd.s,
3448 testsuite/gas/i386/x86-64-sysenter-amd.d,
3449 testsuite/gas/i386/x86-64-sysenter-amd.l,
3450 testsuite/gas/i386/x86-64-sysenter-intel.d,
3451 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
3452 * testsuite/gas/i386/i386.exp: Run new tests.
3453
915808f6
NC		 34542020-01-08 Nick Clifton <nickc@redhat.com>
3455
3456 PR 25284
3457 * doc/as.texi (Align): Document the fact that all arguments can be
3458 omitted.
3459 (Balign): Likewise.
3460 (P2align): Likewise.
3461
f1f28025
NC		 34622020-01-08 Nick Clifton <nickc@redhat.com>
3463
3464 PR 14891
3465 * config/obj-elf.c (obj_elf_section): Fail if the section name is
3466 already defined as a different symbol type.
3467 * testsuite/gas/elf/pr14891.s: New test source file.
3468 * testsuite/gas/elf/pr14891.d: New test driver.
3469 * testsuite/gas/elf/pr14891.s: New test expected error output.
3470 * testsuite/gas/elf/elf.exp: Run the new test.
3471
030a2e78
AM		 34722020-01-08 Alan Modra <amodra@gmail.com>
3473
3474 * config/tc-z8k.c (md_begin): Make idx unsigned.
3475 (get_specific): Likewise for this_index.
3476
2a1ebfb2
CZ		 34772020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
3478
3479 * onfig/tc-arc.c (parse_reloc_symbol): New function.
3480 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
3481 (md_operand): Set X_md to absent.
3482 (arc_parse_name): Check for X_md.
3483
16d87673
SB		 34842020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3485
3486 PR 25311
3487 * as.h (TC_STRING_ESCAPES): Provide a default definition.
3488 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
3489 NO_STRING_ESCAPES.
3490 * read.c (next_char_of_string): Likewise.
3491 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
3492 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
3493
a2322019
NC		 34942020-01-03 Nick Clifton <nickc@redhat.com>
3495
3496 * po/sv.po: Updated Swedish translation.
3497
5437a02a
JB		 34982020-01-03 Jan Beulich <jbeulich@suse.com>
3499
3500 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
3501 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
3502
567dfba2
JB		 35032020-01-03 Jan Beulich <jbeulich@suse.com>
3504
3505 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
3506 by-element usdot. Add 64-bit form tests for by-element sudot.
3507 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
3508
8c45011a
JB		 35092020-01-03 Jan Beulich <jbeulich@suse.com>
3510
3511 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
3512 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
3513
f4950f76
JB		 35142020-01-03 Jan Beulich <jbeulich@suse.com>
3515
3516 * testsuite/gas/aarch64/f64mm.d,
3517 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
3518
6655dba2
SB		 35192020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
3520
3521 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
3522 support for assembler code generated by SDCC. Add new relocation
3523 types. Add z80-elf target support.
3524 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
3525 labels. Local labels starts from ".L".
3526 * NEWS: Mention the new support.
3527 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
3528 * testsuite/gas/all/fwdexp.s: Likewise.
3529 * testsuite/gas/all/cond.l: Likewise.
3530 * testsuite/gas/all/cond.s: Likewise.
3531 * testsuite/gas/all/fwdexp.d: Likewise.
3532 * testsuite/gas/all/fwdexp.s: Likewise.
3533 * testsuite/gas/elf/section2.e-mips: Likewise.
3534 * testsuite/gas/elf/section2.l: Likewise.
3535 * testsuite/gas/elf/section2.s: Likewise.
3536 * testsuite/gas/macros/app1.d: Likewise.
3537 * testsuite/gas/macros/app1.s: Likewise.
3538 * testsuite/gas/macros/app2.d: Likewise.
3539 * testsuite/gas/macros/app2.s: Likewise.
3540 * testsuite/gas/macros/app3.d: Likewise.
3541 * testsuite/gas/macros/app3.s: Likewise.
3542 * testsuite/gas/macros/app4.d: Likewise.
3543 * testsuite/gas/macros/app4.s: Likewise.
3544 * testsuite/gas/macros/app4b.s: Likewise.
3545 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
3546 * testsuite/gas/z80/z80.exp: Add new tests
3547 * testsuite/gas/z80/dollar.d: New file.
3548 * testsuite/gas/z80/dollar.s: New file.
3549 * testsuite/gas/z80/ez80_adl_all.d: New file.
3550 * testsuite/gas/z80/ez80_adl_all.s: New file.
3551 * testsuite/gas/z80/ez80_adl_suf.d: New file.
3552 * testsuite/gas/z80/ez80_isuf.s: New file.
3553 * testsuite/gas/z80/ez80_z80_all.d: New file.
3554 * testsuite/gas/z80/ez80_z80_all.s: New file.
3555 * testsuite/gas/z80/ez80_z80_suf.d: New file.
3556 * testsuite/gas/z80/r800_extra.d: New file.
3557 * testsuite/gas/z80/r800_extra.s: New file.
3558 * testsuite/gas/z80/r800_ii8.d: New file.
3559 * testsuite/gas/z80/r800_z80_doc.d: New file.
3560 * testsuite/gas/z80/z180.d: New file.
3561 * testsuite/gas/z80/z180.s: New file.
3562 * testsuite/gas/z80/z180_z80_doc.d: New file.
3563 * testsuite/gas/z80/z80_doc.d: New file.
3564 * testsuite/gas/z80/z80_doc.s: New file.
3565 * testsuite/gas/z80/z80_ii8.d: New file.
3566 * testsuite/gas/z80/z80_ii8.s: New file.
3567 * testsuite/gas/z80/z80_in_f_c.d: New file.
3568 * testsuite/gas/z80/z80_in_f_c.s: New file.
3569 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
3570 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
3571 * testsuite/gas/z80/z80_out_c_0.d: New file.
3572 * testsuite/gas/z80/z80_out_c_0.s: New file.
3573 * testsuite/gas/z80/z80_reloc.d: New file.
3574 * testsuite/gas/z80/z80_reloc.s: New file.
3575 * testsuite/gas/z80/z80_sli.d: New file.
3576 * testsuite/gas/z80/z80_sli.s: New file.
3577
a65b5de6
SN		 35782020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
3579
3580 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
3581 REGLIST_RN.
3582
b14ce8bf
AM		 35832020-01-01 Alan Modra <amodra@gmail.com>
3584
3585 Update year range in copyright notice of all files.
3586
0b114740 3587For older changes see ChangeLog-2019
3499769a 3588\f
0b114740 3589Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 3590
3591Copying and distribution of this file, with or without modification,
3592are permitted in any medium without royalty provided the copyright
3593notice and this notice are preserved.
3594
3595Local Variables:
3596mode: change-log
3597left-margin: 8
3598fill-column: 74
3599version-control: never
3600End:
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