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Support SHF_GNU_RETAIN ELF section flag
[thirdparty/binutils-gdb.git] / gas / ChangeLog
CommitLineData
99fabbc9
JL		 12020-11-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2 H.J. Lu <hongjiu.lu@intel.com>
3
4 * NEWS: Announce SHF_GNU_RETAIN support.
5 * config/obj-elf.c (obj_elf_change_section): Merge SHF_GNU_RETAIN bit
6 between section declarations.
7 (obj_elf_parse_section_letters): Handle 'R' flag.
8 Handle numeric flag values within the SHF_MASKOS range.
9 (obj_elf_section): Validate SHF_GNU_RETAIN usage.
10 * doc/as.texi: Document 'R' flag to .section directive.
11 * testsuite/gas/elf/elf.exp: Run new tests.
12 * testsuite/gas/elf/section10.d: Unset SHF_GNU_RETAIN bit.
13 * testsuite/gas/elf/section10.s: Likewise.
14 * testsuite/gas/elf/section22.d: New test.
15 * testsuite/gas/elf/section22.s: New test.
16 * testsuite/gas/elf/section23.s: New test.
17 * testsuite/gas/elf/section23a.d: New test.
18 * testsuite/gas/elf/section23b.d: New test.
19 * testsuite/gas/elf/section23b.err: New test.
20 * testsuite/gas/elf/section24.s: New test.
21 * testsuite/gas/elf/section24a.d: New test.
22 * testsuite/gas/elf/section24b.d: New test.
23
3f4ff088
PW		 242020-11-13 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
25
26 * NEWS: Update news.
27 * config/tc-aarch64.c: Add option +pauth to -march.
28 * doc/c-aarch64.texi: Update docs.
29 * testsuite/gas/aarch64/pac-feat.d: New test.
30 * testsuite/gas/aarch64/pac-feat.s: New test.
31
e64441b1
PW		 322020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
33
34 * NEWS: Update news.
35 * config/tc-aarch64.c: New feature flag +flagm.
36 * doc/c-aarch64.texi: Update docs.
37 * testsuite/gas/aarch64/flagm.d: New test.
38 * testsuite/gas/aarch64/flagm.s: New test.
39
1bbda94f
PW		 402020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
41
42 * config/tc-arm.c (arm_cpus): Add Cortex-A78C.
43 * doc/c-arm.texi: Document -mcpu=cortex-a78c.
44 * testsuite/gas/arm/cpu-cortex-a78c.d: New test.
45
0fa0fc85
BP		 462020-11-14 Borislav Petkov <bp@suse.de>
47
48 * testsuite/gas/i386/x86-64-segovr.d: Adjust regexes.
49 * testsuite/gas/i386/x86-64-nops.d: Likewise.
50 * testsuite/gas/i386/x86-64-nops-1.d: Likewise.
51 * testsuite/gas/i386/x86-64-nops-1-g64.d: Likewise.
52 * testsuite/gas/i386/x86-64-nops-1-core2.d: Likewise.
53 * testsuite/gas/i386/x86-64-nops-1-k8.d: Likewise.
54 * testsuite/gas/i386/x86-64-nops-2.d: Likewise.
55 * testsuite/gas/i386/x86-64-nops-3.d: Likewise.
56 * testsuite/gas/i386/x86-64-nops-4.d: Likewise.
57 * testsuite/gas/i386/x86-64-nops-4-core2.d: Likewise.
58 * testsuite/gas/i386/x86-64-nops-4-k8.d: Likewise.
59 * testsuite/gas/i386/x86-64-nops-5.d: Likewise.
60 * testsuite/gas/i386/x86-64-nops-5-k8.d: Likewise.
61 * testsuite/gas/i386/x86-64-nops-7.d: Likewise.
62 * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
63 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
64 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
65 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
66 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
67 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
68 * testsuite/gas/i386/x86-64-align-branch-2c.d: Likewise.
69 * testsuite/gas/i386/x86-64-align-branch-6.d: Likewise.
70 * testsuite/gas/i386/x86-64-align-branch-7.d: Likewise.
71 * testsuite/gas/i386/x86-64-align-branch-8.d: Likewise.
72 * testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
73 * testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
74 * testsuite/gas/i386/ilp32/x86-64-nops-1.d: Likewise.
75 * testsuite/gas/i386/ilp32/x86-64-nops-2.d: Likewise.
76 * testsuite/gas/i386/ilp32/x86-64-nops-3.d: Likewise.
77 * testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
78 * testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
79 * testsuite/gas/i386/ilp32/x86-64-nops-4.d: Likewise.
80 * testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
81 * testsuite/gas/i386/ilp32/x86-64-nops-5.d: Likewise.
82 * testsuite/gas/i386/ilp32/x86-64-nops.d:: Likewise.
83
1de037a0
JL		 842020-11-12 Jozef Lawrynowicz <jozef.l@mittosystems.com>
85
86 * config/tc-msp430.c (OPTION_MOVE_DATA): Define.
87 (md_parse_option): Ignore OPTION_MOVE_DATA.
88 (md_longopts): Handle -md option.
89 * testsuite/gas/msp430/msp430.exp: Run new test.
90 * testsuite/gas/msp430/empty.s: New test.
91 * testsuite/gas/msp430/ignore-md.d: New test.
92
bcb78b47
NC		 932020-11-12 Nick Clifton <nickc@redhat.com>
94
95 PR 26850
a3183ad6
NC		 96 * dwarf2dbg.c (dwarf2_gen_line_info_1): Do not record lines in
97 sections that are not executable or not loadable.
98 (out_debug_line): Move warning message into dwarf2_gen_line_info_1.
bcb78b47
NC		 99 * testsuite/gas/elf/dwarf2-20.s: New test.
100 * testsuite/gas/elf/dwarf2-20.d: New test driver.
101 * testsuite/gas/elf/elf.exp: Run the new test.
a3183ad6 102 * testsuite/gas/elf/warn-2.s: Use the .nop directive.
bcb78b47 103
f27c0b44
PW		 1042020-11-11 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
105
106 * testsuite/gas/aarch64/ls64.s: Update test.
107
05412017
DZ		 1082020-11-09 Denys Zagorui <dzagorui@cisco.com>
109
110 * config/obj-elf (obj_elf_init_stab_section): Improve
111 reproducibility for stabs debugging data format
112
9372689d
SO		 1132020-11-09 Spencer E. Olson <olsonse@umich.edu>
114
115 * testsuite/gas/pru/misc.s: Add tests for lmbd (left-most bit
116 detect).
117 * testsuite/gas/pru/misc.d: Update expected disassembly.
118
4a3e3e22
PW		 1192020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
120
121 * config/tc-aarch64.c: Fix comment.
122 * testsuite/gas/aarch64/ls64.d: New test.
123 * testsuite/gas/aarch64/ls64.s: Test for ACCDATA_EL1 register.
124
8edca81e
PW		 1252020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
126
127 * config/tc-aarch64.c (process_omitted_operand): Add AARCH64_OPND_Rt_LS64.
128 (parse_operands): Parse Rt range for AARCH64_OPND_Rt_LS64.
129 * testsuite/gas/aarch64/ls64-invalid.l: Update test.
130 * testsuite/gas/aarch64/ls64-invalid.s: Update test.
131 * testsuite/gas/aarch64/ls64.s: Update test.
132
a76bf0e5
AS		 1332020-11-09 Andreas Schwab <schwab@linux-m68k.org>
134
135 * Makefile.am (development.exp): Fix regexp.
136 * Makefile.in: Regenerate.
137
6e1605e4
NC		 1382020-11-09 Nelson Chu <nelson.chu@sifive.com>
139
140 * config/tc-riscv.c (explicit_mabi): New boolean to indicate if
141 the -mabi= option is explictly set.
142 (md_parse_option): Set explicit_mabi to TRUE if -mabi is set.
143 (riscv_set_abi_by_arch): New function. If the -mabi option isn't
144 set, then we set the abi according to the architecture string.
145 Otherwise, check if there are conflicts between architecture
146 and abi setting.
147 (riscv_after_parse_args): Move the abi setting to md_assemble nad
148 riscv_elf_final_processing.
149 (md_assemble): Call the riscv_set_abi_by_arch when we set the
150 start_assemble to TRUE.
151 (riscv_elf_final_processing): Likewise, in case the file without
152 any instruction.
153 * testsuite/gas/riscv/mabi-attr-01.s: New testcase.
154 * testsuite/gas/riscv/mabi-attr-02.s: Likewise.
155 * testsuite/gas/riscv/mabi-attr-03.s: Likewise.
156 * testsuite/gas/riscv/mabi-fail-01.d: Likewise.
157 * testsuite/gas/riscv/mabi-fail-01.l: Likewise.
158 * testsuite/gas/riscv/mabi-fail-02.d: Likewise.
159 * testsuite/gas/riscv/mabi-fail-02.l: Likewise.
160 * testsuite/gas/riscv/mabi-noabi-attr-01a.d: Likewise.
161 * testsuite/gas/riscv/mabi-noabi-attr-01b.d: Likewise.
162 * testsuite/gas/riscv/mabi-noabi-attr-02a.d: Likewise.
163 * testsuite/gas/riscv/mabi-noabi-attr-02b.d: Likewise.
164 * testsuite/gas/riscv/mabi-noabi-attr-03a.d: Likewise.
165 * testsuite/gas/riscv/mabi-noabi-attr-03b.d: Likewise.
166 * testsuite/gas/riscv/mabi-noabi-march-01.d: Likewise.
167 * testsuite/gas/riscv/mabi-noabi-march-02.d: Likewise.
168 * testsuite/gas/riscv/mabi-noabi-march-03.d: Likewise.
169
55cc0128
PW		 1702020-11-04 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
171
172 * testsuite/gas/aarch64/armv8-ras-1_1-invalid.d: New test.
173 * testsuite/gas/aarch64/armv8-ras-1_1-invalid.l: New test.
174 * testsuite/gas/aarch64/armv8-ras-1_1-invalid.s: New test.
175 * testsuite/gas/aarch64/armv8-ras-1_1.d: New test.
176 * testsuite/gas/aarch64/armv8-ras-1_1.s: New test.
177 * testsuite/gas/aarch64/illegal-ras-1.d: Remove.
178 * testsuite/gas/aarch64/illegal-ras-1.l: Remove.
179 * testsuite/gas/aarch64/illegal-ras-1.s: Remove.
180 * testsuite/gas/aarch64/illegal-sysreg-2.d: Remove.
181 * testsuite/gas/aarch64/illegal-sysreg-2.l: Remove.
182
fd65497d
PW		 1832020-11-03 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
184
185 * NEWS: Update docs.
186 * config/tc-aarch64.c: Add +ls64 feature to -march flags set.
187 * testsuite/gas/aarch64/ls64-invalid.d: New test.
188 * testsuite/gas/aarch64/ls64-invalid.l: New test.
189 * testsuite/gas/aarch64/ls64-invalid.s: New test.
190 * testsuite/gas/aarch64/ls64.s: New test.
191
05862db7
CE		 1922020-11-03 Christian Eggers <ceggers@gmx.de>
193
194 * config/obj-elf (elf_frob_symbol): Fix symbol value calculation
195 for versioned symbol aliases.
196
b0ab0693
L		 1972020-10-30 H.J. Lu <hongjiu.lu@intel.com>
198
199 PR gas/26703
200 * config/tc-i386.c (output_insn): Update for
201 GNU_PROPERTY_X86_ISA_1_BASELINE.
202 * testsuite/gas/i386/property-1.d: Updated.
203 * testsuite/gas/i386/property-2.d: Likewise.
204 * testsuite/gas/i386/property-3.d: Likewise.
205 * testsuite/gas/i386/property-4.d: Likewise.
206 * testsuite/gas/i386/property-5.d: Likewise.
207 * testsuite/gas/i386/property-6.d: Likewise.
208 * testsuite/gas/i386/property-11.d: Likewise.
209 * testsuite/gas/i386/property-12.d: Likewise.
210 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
211 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
212 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
213 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
214 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
215 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
216 * testsuite/gas/i386/x86-64-property-11.d: Likewise.
217 * testsuite/gas/i386/x86-64-property-12.d: Likewise.
218
3a959875
PW		 2192020-10-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
220
221 * NEWS: Update docs.
222 * testsuite/gas/aarch64/system-5.d: Update test with WFIT insn.
223 * testsuite/gas/aarch64/system-5.s: Update test with WFIT insn.
224
2252020-10-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
226
227 * config/tc-aarch64.c (parse_operands): Check for C0-C15 value of DSB
228 immediate string operand.
229 * testsuite/gas/aarch64/system-4.d: Update test.
230 * testsuite/gas/aarch64/system-4.s: Update test.
231
2322020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
233
234 * NEWS: Update docs.
235 * config/tc-aarch64.c (parse_csr_operand): New operand parser.
236 (parse_operands): Call to CSR operand parser.
237 * testsuite/gas/aarch64/csre_csr-invalid.d: New test.
238 * testsuite/gas/aarch64/csre_csr-invalid.l: New test.
239 * testsuite/gas/aarch64/csre_csr-invalid.s: New test.
240 * testsuite/gas/aarch64/csre_csr.d: New test.
241 * testsuite/gas/aarch64/csre_csr.s: New test.
242
2432020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
244
245 * NEWS: Update docs.
246 * testsuite/gas/aarch64/system-5.d: New test.
247 * testsuite/gas/aarch64/system-5.s: New test.
248
ae9d2233
L		 2492020-10-26 H.J. Lu <hongjiu.lu@intel.com>
250
251 PR gas/26778
252 * * dwarf2dbg.c (num_of_auto_assigned): New.
253 (allocate_filenum): Increment num_of_auto_assigned.
254 (dwarf2_directive_filename): Clear the slots auto-assigned
255 before the first .file <NUMBER> directive was seen.
256 * testsuite/gas/i386/dwarf4-line-1.d: New file.
257 * testsuite/gas/i386/dwarf4-line-1.s: Likewise.
258 * testsuite/gas/i386/i386.exp: Run dwarf4-line-1.
259
7e300b86
LX		 2602020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
261
262 * config/tc-csky.c (dump_literals): Fix the literal dump
263 of big vector constant.
264
eae61d61
CQ		 2652020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
266
267 * testsuite/gas/csky/enhance_dsp.s : Change plsl.u16 to plsl.16.
268 * testsuite/gas/csky/enhance_dsp.d : Change plsl.u16 to plsl.16.
269
9d1ccf22
CQ		 2702020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
271
272 * config/tc-csky.c (md_begin): Add version flag in eflag.
273
039dac29
CQ		 2742020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
275
276 * config/tc-csky.c (get_operand_value): Add handler for
277 OPRND_TYPE_IMM5b_VSH and OPRND_TYPE_VREG_WITH_INDEX.
278 * testsuite/gas/csky/csky_vdsp.d : Fix the disassembling for
279 vector register.
280
069ef164
CL		 2812020-10-26 Lili Cui <lili.cui@intel.com>
282
283 * testsuite/gas/i386/avx-vnni.d: Change psuedo prefix from
284 {vex3} to {vex}
285 * testsuite/gas/i386/x86-64-avx-vnni.d: Likewise.
286
3a959875
PW		 2872020-10-23 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
288
289 * NEWS: Docs update.
290 * config/tc-aarch64.c (parse_operands): Add
291 AARCH64_OPND_BARRIER_DSB_NXS handler.
292 (md_begin): Add content of aarch64_barrier_dsb_nxs_options to
293 aarch64_barrier_opt_hsh hash.
294 * testsuite/gas/aarch64/system-4-invalid.d: New test.
295 * testsuite/gas/aarch64/system-4-invalid.l: New test.
296 * testsuite/gas/aarch64/system-4-invalid.s: New test.
297 * testsuite/gas/aarch64/system-4.d: New test.
298 * testsuite/gas/aarch64/system-4.s: New test.
299
79248c83
SP		 3002020-10-21 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
301
302 PR target/26763
303 * config/tc-arm.c (parse_address_main): Add new MVE addressing mode
304 check.
305 * testsuite/gas/arm/mve-vldr-vstr-bad.d: New test.
306 * testsuite/gas/arm/mve-vldr-vstr-bad.l: Likewise.
307 * testsuite/gas/arm/mve-vldr-vstr-bad.s: Likewise.
308
777cd7ab
DDAG		 3092020-10-20 Dr. David Alan Gilbert <dgilbert@redhat.com>
310
311 * config/tc-arc.c (emit_insn0): Fix printf format.
312
646cc3e0
GG		 3132020-10-20 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
314
315 * config/tc-i386.c (cpu_arch): Add CPU_ZNVER3_FLAGS flags.
316 (i386_align_code): Add PROCESSOR_ZNVER cases.
317 * doc/c-i386.texi: Add znver3, snp, invlpgb and tlbsync.
318 * gas/i386/i386.exp: Add new znver3 test cases.
319 * gas/i386/arch-14-znver3.d: New.
320 * gas/i386/arch-14.d: New.
321 * gas/i386/arch-14.s: New.
322 * gas/i386/invlpgb.d: New.
323 * gas/i386/invlpgb64.d: New.
324 * gas/i386/invlpgb.s: New.
325 * gas/i386/snp.d: New.
326 * gas/i386/snp64.d: New.
327 * gas/i386/snp.s: New.
328 * gas/i386/tlbsync.d: New.
329 * gas/i386/tlbsync.s: New.
330 * gas/i386/x86-64-arch-4-znver3.d: New.
331 * gas/i386/x86-64-arch-4.d: New.
332 * gas/i386/x86-64-arch-4.s: New.
333
9717970a
L		 3342020-10-17 H.J. Lu <hongjiu.lu@intel.com>
335
336 PR gas/25878
337 PR gas/26740
338 * testsuite/gas/i386/dwarf5-line-4.d: New file.
339 * testsuite/gas/i386/dwarf5-line-4.s: Likewise.
340 * testsuite/gas/i386/i386.exp: Run dwarf5-line-4.
341
7ffdc9ae
L		 3422020-10-17 H.J. Lu <hongjiu.lu@intel.com>
343
344 PR gas/25878
345 PR gas/26740
346 * testsuite/gas/i386/dwarf5-line-3.s: Replace dwarf5-line-2.S
347 with dwarf5-line-3.S.
348 * testsuite/gas/i386/dwarf5-line-3.d: Updated.
349
bd0c565e
L		 3502020-10-17 H.J. Lu <hongjiu.lu@intel.com>
351
352 PR gas/25878
353 PR gas/26740
354 * dwarf2dbg.c (allocate_filename_to_slot): Don't reuse the slot 1
355 here.
356 (dwarf2_where): Restore as_where.
357 (dwarf2_directive_filename): Clear the slot 1 if it was assigned
358 to the input file.
359 * testsuite/gas/i386/dwarf5-line-2.d: New file.
360 * testsuite/gas/i386/dwarf5-line-2.s: Likewise.
361 * testsuite/gas/i386/dwarf5-line-3.d: Likewise.
362 * testsuite/gas/i386/dwarf5-line-3.s: Likewise.
363 * testsuite/gas/i386/i386.exp: Run dwarf5-line-2 and
364 dwarf5-line-3.
365
3a959875
PW		 366gas/ChangeLog:
367
3682020-10-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
369
370 * NEWS: Docs update.
371 * config/tc-aarch64.c (armv8.7-a): New arch.
372 * doc/c-aarch64.texi (-march=armv8.7-a): Update docs.
373
3742020-10-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
375
376 * testsuite/gas/aarch64/sysreg-6.d: New test.
377 * testsuite/gas/aarch64/sysreg-6.s: New test.
378
6915020b
L		 3792020-10-16 H.J. Lu <hongjiu.lu@intel.com>
380
381 PR gas/25878
382 PR gas/26740
383 * dwarf2dbg.c (file_entry): Remove auto_assigned.
384 (assign_file_to_slot): Remove the auto_assign argument.
385 (allocate_filenum): Updated.
386 (allocate_filename_to_slot): Reuse the input file entry in the
387 file table.
388 (dwarf2_where): Replace as_where with as_where_physical.
389 * testsuite/gas/i386/dwarf5-line-1.d: New file.
390 * testsuite/gas/i386/dwarf5-line-1.s: Likewise.
391 * testsuite/gas/i386/i386.exp: Run dwarf5-line-1.
392
57392598
CL		 3932020-10-16 Lili Cui <lili.cui@intel.com>
394
6915020b
L		 395 * config/tc-i386.c (cpu_flags_match): Move Pseudo Prefix check
396 to ...
397 (match_template): Here.
57392598
CL		 398 * testsuite/gas/i386/avx-vnni-inval.l: New file.
399 * testsuite/gas/i386/avx-vnni-inval.s: Likewise.
400 * testsuite/gas/i386/avx-vnni.d: Delete invalid {vex2} test.
401 * testsuite/gas/i386/avx-vnni.s: Likewise.
402 * testsuite/gas/i386/i386.exp: Add AVX VNNI invalid tests.
403 * testsuite/gas/i386/x86-64-avx-vnni-inval.l: New file.
404 * testsuite/gas/i386/x86-64-avx-vnni-inval.s: Likewise.
405 * testsuite/gas/i386/x86-64-avx-vnni.d: Delete invalid {vex2} test.
406 * testsuite/gas/i386/x86-64-avx-vnni.s: Likewise.
407
58bf9b6a
L		 4082020-10-14 H.J. Lu <hongjiu.lu@intel.com>
409 Lili Cui <lili.cui@intel.com>
410
411 * NEWS: Add Intel AVX VNNI.
412 * config/tc-i386.c (cpu_arch): Add .avx_vnni and noavx_vnni.
413 (cpu_flags_match): Support CpuVEX_PREFIX.
414 * doc/c-i386.texi: Document .avx_vnni, noavx_vnni and how to
415 encode Intel VNNI instructions with VEX prefix.
416 * testsuite/gas/i386/avx-vnni.d: New file.
417 * testsuite/gas/i386/avx-vnni.s: Likewise.
418 * testsuite/gas/i386/x86-64-avx-vnni.d: Likewise.
419 * testsuite/gas/i386/x86-64-avx-vnni.s: Likewise.
420 * testsuite/gas/i386/i386.exp: Run AVX VNNI tests.
421
c1fa250a
LC		 4222020-10-14 Lili Cui <lili.cui@intel.com>
423
424 * NEWS: Add Intel HRESET.
425 * config/tc-i386.c (cpu_arch): Add .hreset.
426 (cpu_noarch): Likewise.
427 * doc/c-i386.texi: Document .hreset, nohreset.
428 * testsuite/gas/i386/i386.exp: Run HRESET tests.
429 * testsuite/gas/i386/hreset.d: New file.
430 * testsuite/gas/i386/x86-64-hreset.d: Likewise.
431 * testsuite/gas/i386/hreset.s: Likewise.
432
f64c42a9
LC		 4332020-10-14 Lili Cui <lili.cui@intel.com>
434
435 * NEWS: Add Intel UINTR.
436 * config/tc-i386.c (cpu_arch): Add .uintr.
437 (cpu_noarch): Likewise.
438 * doc/c-i386.texi: Document .uintr and nouintr.
439 * testsuite/gas/i386/i386.exp: Run UINTR tests.
440 * testsuite/gas/i386/x86-64-uintr.d: Likewise.
441 * testsuite/gas/i386/x86-64-uintr.s: Likewise.
442
8b65b895
L		 4432020-10-14 H.J. Lu <hongjiu.lu@intel.com>
444
445 * config/tc-i386.c (load_insn_p): Check opcodeprefix == 0 for
446 base_opcode == 0xfc7.
447 (match_template): Likewise.
448 (process_suffix): Check opcodeprefix == PREFIX_0XF2 for CRC32.
449 (check_byte_reg): Likewise.
450 (output_insn): Don't add the 0xf3 prefix twice for PadLock
451 instructions. Don't add prefix from non-VEX/EVEX base_opcode.
452
7b47a312
L		 4532020-10-13 H.J. Lu <hongjiu.lu@intel.com>
454
455 * config/tc-i386.c (build_vex_prefix): Replace vexopcode with
456 opcodeprefix.
457 (build_evex_prefix): Likewise.
458 (is_any_vex_encoding): Don't check vexopcode.
459 (output_insn): Handle opcodeprefix.
460
32930e4e
L		 4612020-10-09 H.J. Lu <hongjiu.lu@intel.com>
462
463 PR gas/26703
464 * config/tc-i386.c (xstate): Add xstate_mask.
465 (md_assemble): Check i.types[j], instead of i.tm.operand_types[j],
466 for xstate. Set xstate_mask, instead of xstate_zmm, for RegMask.
467 (output_insn): Update for GNU_PROPERTY_X86_ISA_1_V[234]. Update
468 xstate for mask register and VSIB.
469 * testsuite/gas/i386/i386.exp: Run more GNU_PROPERTY tests.
470 * testsuite/gas/i386/property-1.s: Updated to the current
471 GNU_PROPERTY_X86_ISA_1_USED value.
472 * testsuite/gas/i386/property-2.s: Only keep cmove.
473 * testsuite/gas/i386/property-3.s: Changed to addsubpd.
474 * testsuite/gas/i386/property-1.d: Updated.
475 * testsuite/gas/i386/property-2.d: Likewise.
476 * testsuite/gas/i386/property-3.d: Likewise.
477 * testsuite/gas/i386/property-4.d: Likewise.
478 * testsuite/gas/i386/property-5.d: Likewise.
479 * testsuite/gas/i386/property-6.d: Likewise.
480 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
481 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
482 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
483 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
484 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
485 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
486 * testsuite/gas/i386/x86-64-property-7.d: Likewise.
487 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
488 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
489 * testsuite/gas/i386/property-11.d: New file.
490 * testsuite/gas/i386/property-11.s: Likewise.
491 * testsuite/gas/i386/property-12.d: Likewise.
492 * testsuite/gas/i386/property-12.s: Likewise.
493 * testsuite/gas/i386/property-13.d: Likewise.
494 * testsuite/gas/i386/property-13.s: Likewise.
495 * testsuite/gas/i386/x86-64-property-11.d: Likewise.
496 * testsuite/gas/i386/x86-64-property-12.d: Likewise.
497 * testsuite/gas/i386/x86-64-property-13.d: Likewise.
498 * testsuite/gas/i386/x86-64-property-14.d: Likewise.
499 * testsuite/gas/i386/x86-64-property-14.s: Likewise.
500
3a959875
PW		 5012020-10-08 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
502
503 * NEWS: Docs update.
504 * testsuite/gas/aarch64/brbe-invalid.d: New test.
505 * testsuite/gas/aarch64/brbe-invalid.l: New test.
506 * testsuite/gas/aarch64/brbe-invalid.s: New test.
507 * testsuite/gas/aarch64/brbe.d: New test.
508 * testsuite/gas/aarch64/brbe.s: New test.
509
5102020-10-08 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
511
512 * NEWS: Docs update.
513 * testsuite/gas/aarch64/csre-invalid.d: New test.
514 * testsuite/gas/aarch64/csre-invalid.l: New test.
515 * testsuite/gas/aarch64/csre-invalid.s: New test.
516 * testsuite/gas/aarch64/csre.d: New test.
517 * testsuite/gas/aarch64/csre.s: New test.
518
05cfb0d8
AC		 5192020-10-06 Alex Coplan <alex.coplan@arm.com>
520
521 PR 26699
522 * config/tc-aarch64.c (asm_barrier_opt): Delete.
523 (parse_barrier): Fix bogus type punning.
524 * testsuite/gas/aarch64/system.d: Update disassembly.
525 * testsuite/gas/aarch64/system.s: Add isb sy test.
526
0ae9445d
SB		 5272020-10-06 Sergey Belyashav <sergey.belyashov@gmail.com>
528
529 PR 26692
530 * config/tc-z80.c (md_begin): Ensure that xpressions are empty
531 before using them.
532 (unify_indexed): Likewise.
533 (z80_start_line_hook): Improve hash sign handling when SDCC
534 compatibility mode enabled.
535 (md_parse_exp_not_indexed): Improve indirect addressing
536 detection.
537 (md_pseudo_table): Accept hd64 as an alias of z810.
538
3ce6300e
AM		 5392020-10-06 Alan Modra <amodra@gmail.com>
540
541 * testsuite/gas/elf/sh-link-zero.s: Don't start directives in
542 first column. Don't use numeric labels.
543
3a959875
PW		 5442020-10-05 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
545
546 * config/tc-arm.c: Update Cortex-X1 feature flags.
547
cc8b27f8
KR		 5482020-10-05 Kamil Rytarowski <n54@gmx.com>
549
550 * configure.tgt (aarch64*-*-netbsd*): Add target.
551
0cc79db2
SN		 5522020-10-05 Samanta Navarro <ferivoz@riseup.net>
553
554 * doc/as.texi: Fix spelling mistakes.
555 * doc/c-wasm32.texi: Likewise.
556
6d96a594
C		 5572020-10-05 T.K. Chia <u1049321969@caramail.com>
558
559 PR gas/26694
560 * NEWS: Updated for i386 lcall and ljmp change.
561 * config/tc-i386.c (output_interseg_jump): Allow non-absolute
562 segment operand for immediate lcall and ljmp.
563 * testsuite/gas/i386/jump.d,
564 * testsuite/gas/i386/jump.s,
565 * testsuite/gas/i386/jump16.d,
566 * testsuite/gas/i386/jump16.e,
567 * testsuite/gas/i386/jump16.s: Add tests for non-absolute
568 segment operand for immediate ljmp.
569
5b316d90
L		 5702020-10-05 H.J. Lu <hongjiu.lu@intel.com>
571
572 PR binutils/26704
573 * testsuite/gas/i386/noreg64-data16.d: Expect sysretl instead of
574 sysret.
575 * testsuite/gas/i386/noreg64.d: Likewise.
576 * testsuite/gas/i386/x86-64-intel64.d: Likewise.
577 * testsuite/gas/i386/x86-64-opcode.d: Likewise.
578
0e9f3bf1
L		 5792020-10-05 H.J. Lu <hongjiu.lu@intel.com>
580
581 PR binutils/26705
582 * testsuite/gas/i386/x86-64-suffix.s: Add "mov %rsp,%rbp" before
583 sysretq.
584 * testsuite/gas/i386/x86-64-suffix-intel.d: Updated.
585 * testsuite/gas/i386/x86-64-suffix.d: Likewise.
586
b71702f1
NC		 5872020-10-05 Nick Clifton <nickc@redhat.com>
588
589 PR 26253
590 * config/obj-elf.c (obj_elf_section): Accept a numeric value for
591 the "o" section flag. Interpret it as a section index. Allow an
592 index of zero.
593 * doc/as.texi: Document the new behaviour.
594 * NEWS: Mention the new feature. Tidy entries.
595 * testsuite/gas/elf/sh-link-zero.s: New test.
596 * testsuite/gas/elf/sh-link-zero.d: New test driver.
597 * testsuite/gas/elf/elf.exp: Run the new test.
598 * testsuite/gas/elf/section21.l: Updated expected assembler
599 output.
600
3a959875
PW		 6012020-10-05 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
602
603 * config/tc-aarch64.c: Update Cortex-X1 feature flags.
604
b3a3496f
L		 6052020-10-03 H.J. Lu <hongjiu.lu@intel.com>
606
607 PR gas/26685
608 * config/tc-i386.c (process_suffix): Also check the register
609 operand for the address size prefix if the memory operand has
610 no real registers.
611 * testsuite/gas/i386/enqcmd-16bit.d: New file.
612 * testsuite/gas/i386/enqcmd-16bit.s: Likewise.
613 * testsuite/gas/i386/movdir-16bit.d: Likewise.
614 * testsuite/gas/i386/movdir-16bit.s: Likewise.
615 * testsuite/gas/i386/enqcmd.s: Add tests with symbol and DISP.
616 * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
617 * testsuite/gas/i386/x86-64-movdir.s: Likewise.
618 * testsuite/gas/i386/movdir.s: Add tests with symbol and DISP.
619 Remove the .code16 test.
620 * testsuite/gas/i386/i386.exp: Run movdir-16bit and enqcmd-16bit.
621 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Updated.
622 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
623 * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
624 * testsuite/gas/i386/x86-64-movdir.d: Likewise.
625 * testsuite/gas/i386/enqcmd-intel.d: Likewise.
626 * testsuite/gas/i386/enqcmd.d: Likewise.
627 * testsuite/gas/i386/movdir-intel.d: Likewise.
628 * testsuite/gas/i386/movdir.d: Likewise.
629 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
630 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
631 * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
632 * testsuite/gas/i386/x86-64-movdir.d: Likewise.
633
7bd766cc
NC		 6342020-10-02 Nick Clifton <nickc@redhat.com>
635
636 * testsuite/gas/arm/mve-vcvtne-it.d: Allow for padding inserted by
637 PE based targets.
638
642f545a
NC		 6392020-10-01 Nick Clifton <nickc@redhat.com>
640
641 * config/obj-elf (elf_pseudo_table): Add attach_to_group.
642 (obj_elf_attach_to_group): New function.
643 * doc/as.texi: Document the new directive.
644 * NEWS: Mention the new feature.
645 * testsuite/gas/elf/attach-1.s: New test.
646 * testsuite/gas/elf/attach-1.d: New test driver.
647 * testsuite/gas/elf/attach-2.s: New test.
648 * testsuite/gas/elf/attach-2.d: New test driver.
649 * testsuite/gas/elf/attach-err.s: New test.
650 * testsuite/gas/elf/attach-err.d: New test driver.
651 * testsuite/gas/elf/attach-err.err: New test error output.
652 * testsuite/gas/elf/elf.exp: Run the new tests.
653
27f13469
L		 6542020-09-16 H.J. Lu <hongjiu.lu@intel.com>
655
656 PR gas/26685
657 * config/tc-i386.c (process_suffix): Check the register operand
658 for the address size prefix if the memory operand is symbol(%rip).
659 * testsuite/gas/i386/x86-64-enqcmd.s: Add tests with RIP-relative
660 addressing.
661 * testsuite/gas/i386/x86-64-movdir.s: Likewise.
662 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Updated.
663 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
664 * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
665 * testsuite/gas/i386/x86-64-movdir.d: Likewise.
666
77718e5b
PW		 6672020-09-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
668
669 * config/tc-aarch64.c: Add Cortex-A78 and Cortex-A78AE cores.
670 * doc/c-aarch64.texi: Update docs.
671 * NEWS: Update news.
672
c81946ef
AC		 6732020-09-30 Alex Coplan <alex.coplan@arm.com>
674
675 * NEWS: Mention recent Arm processor support.
676
990e5268
AC		 6772020-09-30 Alex Coplan <alex.coplan@arm.com>
678
679 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n2.
680 * doc/c-aarch64.texi: Document support for Neoverse N2.
681
e37c930f
AM		 6822020-09-30 Alan Modra <amodra@gmail.com>
683
684 * config/obj-elf.c (obj_elf_change_section): Rename variable to
685 avoid shadowing warning.
686 * symbols.c (symbol_entry_find): Init all symbol_flags fields.
687
3a959875
PW		 6882020-09-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
689
690 * config/tc-arm.c: Add cortex-a78 and cortex-a78ae cores.
691 * doc/c-arm.texi: Update docs.
692 * NEWS: Update news.
693 * testsuite/gas/arm/cpu-cortex-a78.d: New test.
694 * testsuite/gas/arm/cpu-cortex-a78ae.d: New test.
695
aeaccbf4
PW		 6962020-09-29 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
697
698 * NEWS: TRBE, ETE, ETMv4 and Cortex-X1 news updates.
699
394e9bf6
PW		 7002020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
701
702 * config/tc-arm.c: (arm_cpus): Add Cortex-X1.
703 * doc/c-arm.texi: Document -mcpu=cortex-x1.
704 * testsuite/gas/arm/cpu-cortex-x1.d: New test.
705
12e35da6
PW		 7062020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
707
708 * testsuite/gas/aarch64/etm-ro-invalid.d: New test.
709 * testsuite/gas/aarch64/etm-ro-invalid.l: New test.
710 * testsuite/gas/aarch64/etm-ro-invalid.s: New test.
711 * testsuite/gas/aarch64/etm-ro.s: New test.
712 * testsuite/gas/aarch64/etm-wo-invalid.d: New test.
713 * testsuite/gas/aarch64/etm-wo-invalid.l: New test.
714 * testsuite/gas/aarch64/etm-wo-invalid.s: New test.
715 * testsuite/gas/aarch64/etm-wo.s: New test.
716 * testsuite/gas/aarch64/etm.s: New test.
717 * testsuite/gas/aarch64/sysreg.d: system register s2_1_c0_c3_0
718 disassembled now to trcstatr.
719
47e1f9de
PW		 7202020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
721
722 * config/tc-aarch64.c: (aarch64_cpus): Add Cortex-X1.
723 * doc/c-aarch64.texi: Document -mcpu=cortex-x1.
724
3454861d
PW		 7252020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
726
12e35da6
PW		 727 * testsuite/gas/aarch64/ete.d: New test.
728 * testsuite/gas/aarch64/ete.s: New test.
3454861d 729
1ff8e401
PW		 7302020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
731
12e35da6
PW		 732 * testsuite/gas/aarch64/trbe-invalid.d: New test.
733 * testsuite/gas/aarch64/trbe-invalid.l: New test.
734 * testsuite/gas/aarch64/trbe-invalid.s: New test.
735 * testsuite/gas/aarch64/trbe.d: New test.
736 * testsuite/gas/aarch64/trbe.s: New test.
1ff8e401 737
9bede61c
AC		 7382020-09-28 Alex Coplan <alex.coplan@arm.com>
739
740 * config/tc-arm.c (arm_cpus): Add FP16 to Neoverse V1.
741
c769fd6a
AC		 7422020-09-28 Alex Coplan <alex.coplan@arm.com>
743
744 * config/tc-aarch64.c (aarch64_cpus): Group Neoverse cores together,
745 add missing F16 bit to Neoverse V1.
746
0be2fe67
AM		 7472020-09-26 Alan Modra <amodra@gmail.com>
748
749 * config/tc-csky.c (parse_type_ctrlreg): Don't mask mach_flag
750 for csky_get_control_regno.
751 (csky_get_reg_val): Likewise when calling csky_get_general_regno.
752
743f5cfc
JW		 7532020-09-24 Jim Wilson <jimw@sifive.com>
754
755 PR 26400
756 * config/tc-riscv.c (append_insn): If in absolute section, emit
757 error before add_relaxed_insn call.
758 * testsuite/gas/riscv/absolute-sec.d: New.
759 * testsuite/gas/riscv/absolute-sec.l: New.
760 * testsuite/gas/riscv/absolute-sec.s: New.
761
debd1a62
MW		 7622020-09-23 Mark Wielaard <mark@klomp.org>
763
764 * testsuite/gas/elf/dwarf-5-cu.d: Adjust expected output.
765
6eee0315
AC		 7662020-09-24 Alex Coplan <alex.coplan@arm.com>
767
768 * config/tc-arm.c (arm_cpus): Add Neoverse V1.
769 * doc/c-arm.texi: Document Neoverse V1 support.
770
9e980ddc
AC		 7712020-09-24 Alex Coplan <alex.coplan@arm.com>
772
773 * config/tc-aarch64.c (aarch64_cpu_option_table): Add Neoverse V1.
774 * doc/c-aarch64.texi: Document Neoverse V1 support.
775
f3034e25
AC		 7762020-09-24 Alex Coplan <alex.coplan@arm.com>
777
778 * config/tc-arm.c (arm_cpus): Add Neoverse N2.
779 * doc/c-arm.texi: Document -mcpu=neoverse-n2.
780
81d54bb7
CL		 7812020-09-24 Lili Cui <lili.cui@intel.com>
782
783 * NEWS: Add TDX.
784 * config/tc-i386.c (cpu_arch): Add .tdx.
785 (cpu_noarch): Likewise.
786 * doc/c-i386.texi: Document tdx.
787 * testsuite/gas/i386/i386.exp: Run tdx tests.
788 * testsuite/gas/i386/tdx.d: Likewise.
789 * testsuite/gas/i386/tdx.s: Likewise.
790 * testsuite/gas/i386/x86-64-tdx.d: Likewise.
791 * testsuite/gas/i386/x86-64-tdx.s: Likewise.
792
7932020-09-17 Cooper Qu <cooper.qu@linux.alibaba.com>
afdcafe8
CQ		 794
795 * config/tc-csky.c (parse_type_ctrlreg): Use function
796 csky_get_control_regno to operand.
797 (csky_get_reg_val): Likewise.
798 (is_reg_sp_with_bracket): Use function csky_get_reg_val
799 to parse operand.
800 (is_reg_sp): Refine.
801 (is_oimm_within_range): Fix, report error when operand
802 is not constant.
803 (parse_type_cpreg): Refine.
804 (parse_type_cpcreg): Refine.
805 (get_operand_value): Add handle of OPRND_TYPE_IMM5b_LS.
806 (md_assemble): Fix no error reporting somtimes when
807 operands number are not fit.
808 (csky_addc64): Refine.
809 (csky_subc64): Refine.
810 (csky_or64): Refine.
811 (v1_work_fpu_fo): Refine.
812 (v1_work_fpu_read): Refine.
813 (v1_work_fpu_writed): Refine.
814 (v1_work_fpu_readd): Refine.
815 (v2_work_addc): New function, strengthen the operands legality
816 check of addc.
0be2fe67 817 * testsuite/gas/csky/all.d : Use register number format when
afdcafe8 818 disassemble register name by default.
0be2fe67
AM		 819 * testsuite/gas/csky/cskyv2_all.d : Likewise.
820 * testsuite/gas/csky/trust.d: Likewise.
821 * testsuite/gas/csky/cskyv2_ck860.d : Fix.
822 * testsuite/gas/csky/trust.s : Fix.
c4694f17
TG		 823
8242020-09-23 Lili Cui <lili.cui@intel.com>
825
826 * NEWS: Add Key Locker.
827 * config/tc-i386.c (cpu_arch): Add .kl and .wide_kl.
828 (cpu_noarch): Likewise.
829 * doc/c-i386.texi: Document kl and wide_kl.
830 * testsuite/gas/i386/i386.exp: Run keylocker tests.
831 * testsuite/gas/i386/keylocker-intel.d: New test.
832 * testsuite/gas/i386/keylocker.d: Likewise.
833 * testsuite/gas/i386/keylocker.s: Likewise.
834 * testsuite/gas/i386/x86-64-keylocker-intel.d: Likewise.
835 * testsuite/gas/i386/x86-64-keylocker.d: Likewise.
836 * testsuite/gas/i386/x86-64-keylocker.s: Likewise.
837 * testsuite/gas/i386/x86-64-property-10.d: Likewise.
838 * testsuite/gas/i386/property-10.d: Likewise.
839 * testsuite/gas/i386/property-10.s: Likewise.
840
b1b11e92
AM		 8412020-09-21 Alan Modra <amodra@gmail.com>
842
843 PR 26569
844 * config/tc-riscv.c (append_insn): Don't tie off frags at CALL
845 relocs.
846 (riscv_call): Tie them off after the jalr.
847 (md_apply_fix): Zero fx_size of RELAX fixup.
848
6e25f888
DF		 8492020-09-018 David Faust <david.faust@oracle.com>
850
851 * testsuite/gas/bpf/alu-xbpf.d: New file.
852 * testsuite/gas/bpf/alu-xbpf.s: Likewise.
853 * testsuite/gas/bpf/alu32-xbpf.d: Likewise.
854 * testsuite/gas/bpf/alu32-xbpf.d: Likewise.
855 * testuiste/gas/bpf/bpf.exp: Run new tests.
856
5947daaf
NC		 8572020-09-18 Tucker <tuckkern+sourceware@gmail.com>
858
859 PR 26556
860 * read.c (bss_alloc): Convert size parameter from octets to
861 bytes.
862
848471ac
AM		 8632020-09-17 Alan Modra <amodra@gmail.com>
864
865 * testsuite/gas/i386/i386.exp: Return early if not x86.
866
c1229f84
AM		 8672020-09-16 Alan Modra <amodra@gmail.com>
868
869 * config/obj-elf.c (obj_elf_visibility, elf_frob_symbol): Adjust
870 elf_symbol_from invocation.
871 * config/tc-aarch64.c (s_variant_pcs): Likewise.
872 * config/tc-m68hc11.c (s_m68hc11_mark_symbol): Likewise.
873 * config/tc-ppc.c (ppc_elf_localentry, ppc_force_relocation),
874 (ppc_fix_adjustable): Likewise.
875 * config/tc-xgate.c (xgate_frob_symbol): Likewise.
876
ec6653d8
L		 8772020-09-15 H.J. Lu <hongjiu.lu@intel.com>
878
879 * testsuite/gas/cfi/reloc-pe-i386.d: Updated.
880 * testsuite/gas/i386/x86-64-w64-pcrel.d: Likewise.
881
7e30b1eb
AM		 8822020-09-15 Alan Modra <amodra@gmail.com>
883
884 PR 26610
885 * config/tc-arm.c (move_or_literal_pool): Correct extraction of
886 bignum. Use unsigned "v"
887 (is_double_a_single): Make "v" and "mantissa" unsigned. Formatting.
888 (double_to_single): Likewise.
889
f36eda1f
NC		 8902020-09-15 Nick Clifton <nickc@redhat.com>
891
892 * read.c (s_nop): Preserve the input_line_pointer around the call
893 to md_assemble.
894 * config/tc-s12z.c (md_assemble): Revert previous delta.
895
6db99906
DF		 8962020-09-15 David Faust <david.faust@oracle.com>
897
898 * config/tc-bpf.h (md_single_noop_insn): Use 'ja 0' for no-op.
899
b1766e7c
NC		 9002020-09-14 Nick Clifton <nickc@redhat.com>
901
902 * read.c (s_nop): New function. Handles the .nop directive.
903 (potable): Add entry for "nop".
904 (s_nops): Code tidy.
905 * read.h (s_nop): Add prototype.
906 * config/tc-bpf.h (md_single_noop_insn): Define.
907 * config/tc-mmix.h (md_single_noop_insn): Define.
908 * config/tc-or1k.h (md_single_noop_insn): Define.
2ddc8f01 909 * config/tc-ia64.h (md_single_noop_insn): Define.
b1766e7c
NC		 910 * config/tc-s12z.c (md_assemble): Preserve the input line pointer,
911 rather than corrupting it.
912 * write.c (relax_segment): Update error message regarding
913 non-absolute values passed to .fill and .nops.
914 * NEWS: Mention the new directive.
915 * doc/as.texi: Document the new directive.
916 * doc/internals.texi: Document the new internal macros used to
917 implement the new directive.
918 * testsuite/gas/all/nop.s: New test.
919 * testsuite/gas/all/nop.d: New test control file.
920 * testsuite/gas/all/gas.exp: Run the new test.
921 * testsuite/gas/elf/dwarf-5-nop-for-line-table.s: New test.
922 * testsuite/gas/elf/dwarf-5-nop-for-line-table.d: New test
923 control file.
924 * testsuite/gas/elf/elf.exp: Run the new test.
925 * testsuite/gas/i386/space1.l: Adjust expected output.
926
edc7a80a
MW		 9272020-09-07 Mark Wielaard <mark@klomp.org>
928
929 * as.texi (-g): Explicitly mention when .debug_info and .debug_line
930 are generated for the DWARF format.
931 (Loc): Add that it is an error to both use a .loc directive and
932 generate a .debug_line yourself.
933 * dwarf2dbg.c (dwarf2_any_loc_directive_seen): New static variable.
934 (dwarf2_directive_loc): Set dwarf2_any_loc_directive_seen to TRUE.
935 (dwarf2_finish): Check dwarf2_any_loc_directive_seen before emitting
936 an error. Only create .debug_line if it is empty (or doesn't exist).
937 * testsuite/gas/i386/i386.exp: Add dwarf2-line-{1,2,3,4} when testing
938 an elf target.
939 * testsuite/gas/i386/dwarf2-line-{1,2,3,4}.{s,d,l}: New test files.
940
89ce8eab
CQ		 9412020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
942
943 * config/tc-csky.c (md_begin): Enable extend lrw by default for
944 CK802, CK803 and CK860.
945
525a0aa3
CQ		 9462020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
947
948 * config/tc-csky.c (struct csky_cpu_info): Add new members
949 isa_flag, features and ver.
950 (struct csky_cpu_feature): New.
951 (struct csky_cpu_version): New.
952 (CSKY_FEATURE_MAX): Define.
953 (CSKY_CPU_REVERISON_MAX): Define.
954 (FEATURE_DSP_EXT, FEATURE_DSP, FEATURE_MMU, FEATURE_VDSP,
955 FEATURE_FLOAT, FEATURE_TRUST, FEATURE_JAVA, FEATURE_SHIELD):
956 Define, each standard one collection of instructions.
957 (CSKY_FEATURES_DEF_NULL, CSKY_FEATURES_DEF_e,
958 CSKY_FEATURES_DEF_t, CSKY_FEATURES_DEF_f, CSKY_FEATURES_DEF_v,
959 CSKY_FEATURES_DEF_ef, CSKY_FEATURES_DEF_jt,
960 CSKY_FEATURES_DEF_efht, CSKY_FEATURES_DEF_efv,
961 CSKY_FEATURES_DEF_eft, CSKY_FEATURES_DEF_d,
962 CSKY_FEATURES_DEF_df, CSKY_FEATURES_DEF_ft,
963 CSKY_FEATURES_DEF_tv, CSKY_FEATURES_DEF_fv,
964 CSKY_FEATURES_DEF_dft, CSKY_FEATURES_DEF_dfv,
965 CSKY_FEATURES_DEF_ftv, CSKY_FEATURES_DEF_eftv): Define,
966 the features combination used by cpu.
967 (CSKY_CPU_REVERISON_r0p0, CSKY_CPU_REVERISON_r1p0,
968 CSKY_CPU_REVERISON_r2p0, CSKY_CPU_REVERISON_r3p0,
969 CSKY_CPU_REVERISON_RESERVED, CSKY_CPU_REVERISON_R3):
970 Define, version information used by cpu.
971 (csky_cpus): Refine, and add CK804, CK805 and CK800.
972 (parse_cpu): Refine.
973 (parse_arch): Refine.
974 (md_show_usage): Refine.
975 (md_begin): Refine.
976
15a32af5
AM		 9772020-09-09 Alan Modra <amodra@gmail.com>
978
979 * config/tc-ppc.c (md_assemble): Emit prefix insn by parts when
980 valueT is smaller than 64 bits.
981
6a1ed910
CQ		 9822020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
983
984 * config/tc-csky.c (CSKYV2_ISA_DSP): CSKY_ISA_DSPE60.
985 (CSKY_ISA_860): Likewise.
986
a2061b9f
CQ		 9872020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
988
989 * config/tc-csky.c (float_abi): New.
990 (md_longopts): Add mfloat-abi.
991 (struct sky_option_value_table): New.
992 (csky_float_abis): New, the possible values for -mfloat-abi.
993 (parse_float_abi): New funtion.
994 (md_show_usage): Show help information for -mfloat-abi.
995 (set_csky_attribute): Store float-abi value.
996
1feede9b
CQ		 9972020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
998
999 * config/tc-csky.c (float_work_fpuv3_fmovi): New function,
1000 helper function to encode fpuv3 fmovi instructions.
1001 (float_work_fpuv3_fstore): New function.
1002 (struct literal): Add new member 'offset'.
1003 (csky_cpus): New cpu CK860f.
1004 (enter_literal): Return literal pool pointer instead of offset.
1005 (parse_rt): Adjust the change of enter_literal.
1006 (parse_rtf): Likewise.
1007 (v1_work_lrw): Likewise.
1008 (v1_work_jbsr): Likewise.
1009 (v2_work_lrw): Likewise.
1010 (v2_work_jbsr): Likewise.
1011 (v2_work_jsri): Likewise.
1012 (vdsp_work_vlrw): Likewise.
1013 (is_freglist_legal): Add handler for FPUV3.
1014 (parse_type_freg): Likewise.
1015 (is_imm_within_range): Set e.X_add_number if it is a signed and
1016 negtive number.
1017 (get_operand_value): Add handler for OPRND_TYPE_IMM9b,
1018 OPRND_TYPE_HFLOAT_FMOVI, OPRND_TYPE_SFLOAT_FMOVI
1019 and OPRND_TYPE_DFLOAT_FMOVI.
1020 (float_to_half): Convert float number to harf float.
1021 * testsuite/gas/csky/case-fpuv3-ck860f/ : New folder containing
1022 the test cases for FPUV3, they are divided by instruction
1023 operands format and both have legal cases and illegal cases.
1024
7d81bc93
JL		 10252020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
1026 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1027
1028 * config/tc-msp430.c (msp430_insert_uleb128_fixes): New.
1029 (msp430_md_end): Call msp430_insert_uleb128_fixes.
1030
f1363b0f
AC		 10312020-09-08 Alex Coplan <alex.coplan@arm.com>
1032
1033 * config/tc-aarch64.c (aarch64_cpus): Add Cortex-R82.
1034 * doc/c-aarch64.texi: Document -mcpu=cortex-r82.
1035
38cf07a6
AC		 10362020-09-08 Alex Coplan <alex.coplan@arm.com>
1037
1038 * config/tc-aarch64.c (parse_sys_reg): Also pass sysreg name to
1039 validation function.
1040 (parse_sys_ins_reg): Likewise.
1041 (print_operands): Pass CPU features to aarch64_print_operand().
1042 * testsuite/gas/aarch64/v8-r-bad-sysregs.d: New test.
1043 * testsuite/gas/aarch64/v8-r-bad-sysregs.l: Error output.
1044 * testsuite/gas/aarch64/v8-r-bad-sysregs.s: Input.
1045 * testsuite/gas/aarch64/v8-r-sysregs-need-arch.d: New test.
1046 * testsuite/gas/aarch64/v8-r-sysregs-need-arch.l: Error output.
1047 * testsuite/gas/aarch64/v8-r-sysregs.d: New test.
1048 * testsuite/gas/aarch64/v8-r-sysregs.s: Input for previous two tests.
1049
03fb3142
AC		 10502020-09-08 Alex Coplan <alex.coplan@arm.com>
1051
1052 * testsuite/gas/aarch64/dfb.d: New test.
1053 * testsuite/gas/aarch64/dfb.s: Input.
1054
95830c98
AC		 10552020-09-08 Alex Coplan <alex.coplan@arm.com>
1056
1057 * config/tc-aarch64.c (aarch64_archs): Add armv8-r.
1058 * doc/c-aarch64.texi: Document -march=armv8-r.
1059
d2a54558
MW		 10602020-09-07 Mark Wielaard <mark@klomp.org>
1061
1062 * dwarf2dbg.c (add_line_strp): New function.
1063 (out_dir_and_file_list): Take line_seg and sizeof_offset as
1064 arguments, Use DW_FORM_line_strp for dir and file. Call
1065 add_line_strp and set symbol offset for DWARF2_LINE_VERSION 5.
1066 (out_debug_line): Call out_dir_and_file_list with line_seg and
1067 sizeof_offset.
0be2fe67 1068 * testsuite/gas/elf/dwarf-5-file0.d: Expect indirect line
d2a54558
MW		 1069 strings.
1070
bdd3b953
MW		 10712020-09-07 Mark Wielaard <mark@klomp.org>
1072
1073 * dwarf2dbg.c (DWARF2_RNGLISTS_VERSION): New constant.
1074 (out_debug_ranges): Add ranges_sym argument and set it.
1075 (out_debug_rnglists): New function.
1076 (out_debug_info): Change ranges_seg argument to ranges_sym
1077 and use it to set DW_AT_ranges value.
1078 (dwarf2_finish): Remove ranges_seg, add ranges_sym. For
1079 DWARF2_VERSION 5 call out_debug_rnglists.
1080
10812020-09-07 Mark Wielaard <mark@klomp.org>
b0b3ea7e
MW		 1082
1083 * dwarf2dbg.c (dwarf2_directive_filename): Initialize with_md5 to
1084 FALSE.
0be2fe67 1085 * testsuite/gas/elf/dwarf-5-file0.s: Add a random bignum.
b0b3ea7e 1086
dd216e07
MW		 10872020-09-01 Mark Wielaard <mark@klomp.org>
1088
1089 * dwarf2dbg.c (out_debug_abbrev): Use DW_FORM_sec_offset for DWARF
1090 version 4 or higher.
1091
c77a6ef6
AM		 10922020-09-02 Alan Modra <amodra@gmail.com>
1093
1094 * expr.c (add_to_result, subtract_from_result): Use unsigned
1095 addition and subtraction.
1096
01a6f9da
AM		 10972020-09-02 Alan Modra <amodra@gmail.com>
1098
1099 * config/tc-z80.c (is_overflow): Avoid too large shift.
1100
6228e279
AM		 11012020-09-02 Alan Modra <amodra@gmail.com>
1102
1103 * config/tc-sparc.c (in_signed_range): Use an unsigned type for
1104 sign mask.
1105
1929210d
AM		 11062020-09-02 Alan Modra <amodra@gmail.com>
1107
1108 * config/tc-nios2.c (md_apply_fix): Avoid too large shift.
1109
7697028a
AM		 11102020-09-02 Alan Modra <amodra@gmail.com>
1111
1112 * config/tc-mips.c (load_register): Avoid too large shift.
1113
602e9f0a
AM		 11142020-09-02 Alan Modra <amodra@gmail.com>
1115
1116 * config/tc-d30v.c (parallel_ok): Use 1UL for left shift expression.
1117
17e782e9
AM		 11182020-09-02 Alan Modra <amodra@gmail.com>
1119
1120 * config/rx-parse.y (rx_intop): Avoid too large shifts.
1121 (rx_intop, rx_uintop, rx_disp3op, rx_disp5op, displacement),
1122 (rtsd_immediate): Use correctly typed unsigned variables.
1123
4dda287b
AM		 11242020-09-02 Alan Modra <amodra@gmail.com>
1125
1126 * config/obj-macho.c (obj_mach_o_zerofill): Correct type of
1127 constant shifted left.
1128
251150ad
AM		 11292020-09-02 Alan Modra <amodra@gmail.com>
1130
1131 * config/bfin-lex.l: Use an unsigned type for "value".
1132
f6e6b052
AM		 11332020-09-02 Alan Modra <amodra@gmail.com>
1134
1135 * config/tc-pdp11.c (md_number_to_chars): Condition nbytes=8 code
1136 on BFD64.
1137
4211a340
CQ		 11382020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
1139
1140 * config/tc-csky.c (csky_cpus): Add ck803r3.
1141 (CSKY_ISA_803R3): Define.
1142 (CSKY_ISA_803R2): Refine, use CSKY_ISA_803R1.
1143
8119cc38
CQ		 11442020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
1145
1146 * testsuite/gas/csky/cskyv2_dsp.d : Fix Encode of mulsws.
1147
e61ef79e
CQ		 11482020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
1149
1150 * config/tc-csky.c (struct literal): New member bignum.
1151 (dump_literals): Handle big constant.
1152 (enter_literal): Likewise.
1153 (parse_type_freg): Handle vector register.
1154
4c8584be
L		 11552020-09-01 H.J. Lu <hongjiu.lu@intel.com>
1156
1157 * doc/as.texi: Document the .tls_common directive.
1158
7af67752
AM		 11592020-09-01 Alan Modra <amodra@gmail.com>
1160
1161 PR 26420
1162 PR 26421
1163 PR 26425
1164 PR 26427
1165 * config/tc-arm.c (struct arm_it): Make size, size_req, cond and
1166 uncond_value unsigned.
1167 (parse_vfp_reg_list): Make setmask unsigned, vpr_str_len size_t.
1168 (parse_big_immediate): Cast generic_bignum elements to unsigned.
1169 (encode_thumb32_immediate): Shift left 0xffU.
1170 (double_to_single): Make sign unsigned. Tidy.
1171 (move_or_literal_pool): Cast LITTLE_NUM elements to uint64_t or
1172 valueT.
1173 (vfp_or_neon_is_neon): Adjust inst.uncond_value expression.
1174 (md_assemble): Likewise.
1175 (handle_pred_state): Make cond unsigned.
1176 (thumb32_negate_data_op): Make variables unsigned.
1177 (md_apply_fix): Make value and newval unsigned, adjust uses.
1178
06de2e0d
AM		 11792020-08-31 Alan Modra <amodra@gmail.com>
1180
1181 PR 26510
1182 * config/tc-z8k.c (buffer): Use unsigned char.
1183 (apply_fix): Use unsigned char* pointers.
1184 (build_bytes): Likewise and mask nibbles when packing.
1185
8e822017
AM		 11862020-08-31 Alan Modra <amodra@gmail.com>
1187
1188 PR 26503
1189 * config/tc-v850.c (parse_register_list): Shift 1u left.
1190
94f360ea
AM		 11912020-08-31 Alan Modra <amodra@gmail.com>
1192
1193 PR 26502
1194 * config/tc-tic6x.c (md_apply_fix): Use unsigned variables.
1195
8659fff0
AM		 11962020-08-31 Alan Modra <amodra@gmail.com>
1197
1198 PR 26497
1199 * config/tc-sh.c (assemble_ppi): Use unsigned variables.
1200
548c8b2b
AM		 12012020-08-31 Alan Modra <amodra@gmail.com>
1202
1203 PR 26495
1204 * config/tc-score.c (s3_apply_fix): Use unsigned variables.
1205 * config/tc-score7.c (s7_apply_fix): Likewise.
1206
51bf29b1
AM		 12072020-08-31 Alan Modra <amodra@gmail.com>
1208
1209 PR 26480
1210 * config/tc-nios2.c (nios2_parse_reglist): Shift 1UL left.
1211
baeb994f
AM		 12122020-08-31 Alan Modra <amodra@gmail.com>
1213
1214 PR 26479
1215 * config/tc-nios2.c (md_chars_to_number): Cast buf[i] before shifting.
1216
e0fd91ef
AM		 12172020-08-31 Alan Modra <amodra@gmail.com>
1218
1219 PR 26472
1220 PR 26473
1221 PR 26474
1222 * config/tc-mips.c (operand_reg_mask): Shift 1u left.
1223 (load_register): Shift 0xffffU left.
1224
46021a61
AM		 12252020-08-31 Alan Modra <amodra@gmail.com>
1226
1227 PR 26471
1228 * config/tc-metag.c (md_chars_to_number): Make retval unsigned.
1229
7a5dd76f
AM		 12302020-08-31 Alan Modra <amodra@gmail.com>
1231
1232 PR 26468
1233 * config/tc-mep.c (md_convert_frag): Use uint32_t for addend and
1234 other variables.
1235
169ec512
AM		 12362020-08-31 Alan Modra <amodra@gmail.com>
1237
1238 PR 26493
1239 * config/tc-riscv.c (riscv_ip): Cast X_add_number passed to
1240 VALID_* macros to unsigned.
1241
880fc278
AM		 12422020-08-31 Alan Modra <amodra@gmail.com>
1243
1244 * config/tc-crx.c: Formatting.
1245 (CRX_PRINT): Wrap params in parentheses. Remove parens from uses
1246 throughout file.
1247 (reset_vars, get_register, get_copregister, get_optype, get_opbits),
1248 (get_opflags, get_number_of_operands, parse_operand, gettrap),
1249 (handle_LoadStor, getconstant, check_range, getreg_image),
1250 (parse_operands, parse_insn, print_operand, print_constant),
1251 (exponent2scale, mask_reg, process_label_constant, set_operand),
1252 (assemble_insn, print_insn): Delete unnecessary forward declaration.
1253 (print_insn): Make static.
1254 (print_constant): Make "constant" unsigned.
1255 (assemble_insn): Tidy REVERSE_MATCH index calc.
1256 * expr.c (generic_bignum_to_int32): Cast elements to valueT.
1257
26e3de8e
AM		 12582020-08-31 Alan Modra <amodra@gmail.com>
1259
1260 PR 26509
1261 * config/tc-z80.c (is_overflow): Use 1UL in mask shift expression.
1262
737d2190
AM		 12632020-08-30 Alan Modra <amodra@gmail.com>
1264
1265 * config/tc-tic4x.c (tic4x_gen_to_words): Rewrite mantissa
1266 overflow test without UB. Avoid other UB shifts by making them
1267 unsigned.
1268
e2e82b11
CQ		 12692020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
1270
1271 * config/tc-csky.c (csky_error_state): New member 'arg_int'.
1272 (SET_ERROR_NUMBER): Rename to SET_ERROR_STRING.
1273 (SET_ERROR_INTEGER): New.
1274 (err_formats): Add error format for ERROR_FREG_OVER_RANGE and
1275 ERROR_VREG_OVER_RANGE.
1276 (csky_show_error): Pass an integer argument for some error
1277 numbers.
1278 (parse_exp): Call SET_ERROR_STRING instead of SET_ERROR_NUMBER.
1279 (parse_rt): Likewise.
1280 (parse_type_ctrlreg): Likewise.
1281 (csky_get_reg_val): Likewise.
1282 (is_reglist_legal): Likewise.
1283 (is_freglist_legal): Likewise.
1284 (is_reglist_dash_comma_legal): Likewise.
1285 (is_reg_lshift_illegal): Likewise.
1286 (is_psr_bit): Likewise.
1287 (parse_type_cpreg): Likewise.
1288 (parse_type_cpcreg): Likewise.
1289 (parse_type_areg): Likewise.
1290 (parse_type_freg): Likewise.
1291 (parse_ldst_imm): Likewise and call SET_ERROR_INTEGER.
1292 (get_operand_value): Likewise.
1293 (parse_operands_op): Likewise and call is_imm_within_range,
1294 is_imm_within_range_ext and is_oimm_within_range.
1295 (md_assemble): Likewise.
1296 (is_imm_within_range): New.
1297 (is_imm_within_range_ext): Rename from is_imm_over_range.
1298 (is_oimm_within_range): Rename from is_oimm_over_range.
1299 (v2_work_add_sub): Call SET_ERROR_INTEGER.
1300 (csky_rolc): call is_imm_within_range instead of
1301 is_imm_over_range.
1302
dd221981
CQ		 13032020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
1304
1305 * config/tc-csky.c (md_begin): Add warning when -mdsp and
1306 -mcpu=ck803ern are both added.
1307 (parse_ldst_imm): Fix error message.
1308
2781f857
AM		 13092020-08-30 Alan Modra <amodra@gmail.com>
1310
1311 * testsuite/gas/cr16/cbitb_test.d: Update expected output.
1312 * testsuite/gas/cr16/cbitw_test.d: Likewise.
1313 * testsuite/gas/cr16/sbitb_test.d: Likewise.
1314 * testsuite/gas/cr16/sbitw_test.d: Likewise.
1315 * testsuite/gas/cr16/storb_test.d: Likewise.
1316 * testsuite/gas/cr16/storw_test.d: Likewise.
1317 * testsuite/gas/cr16/tbitb_test.d: Likewise.
1318 * testsuite/gas/cr16/tbitw_test.d: Likewise.
1319
c9302810
AM		 13202020-08-30 Alan Modra <amodra@gmail.com>
1321
d0ed6fdd
AM		 1322 PR 26437
1323 PR 26438
c9302810
AM		 1324 * config/tc-cr16.c: Include limits.h, formatting.
1325 (CR16_PRINT): Wrap params in parentheses. Remove parens from uses
1326 throughout file.
1327 (getconstant): Handle zero nbits.
1328 (print_operand): Use unsigned variables. Simplify handling of
1329 index regs.
1330 (check_range): Use int32_t variables. Correct range checks.
1331
8a267ea8
AM		 13322020-08-29 Alan Modra <amodra@gmail.com>
1333
1334 PR 26481
1335 * config/tc-pj.c (md_assemble): Don't loop past end of
1336 opcode->arg array.
1337
ed2ed4dc
AM		 13382020-08-28 Alan Modra <amodra@gmail.com>
1339
1340 PR 26460
1341 * config/tc-ia64.c (parse_operands): Don't access past end of
1342 idesc->operands.
1343
4a5700b6
MW		 13442020-08-26 Mark Wielaard <mark@klomp.org>
1345
1346 * as.c (parse_args): Handle bad -gdwarf options.
1347
0861f561
CQ		 13482020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
1349
0be2fe67 1350 * config/tc-csky.c (md_begin): Set attributes.
0861f561
CQ		 1351 (isa_flag): Change type to unsigned 64 bits.
1352 (struct csky_cpu_info): Likewise.
1353 (struct csky_macro_info): Likewise.
1354 (set_csky_attribute): New.
1355 * testsuite/gas/csky/802j.d: Ignore .csky.attributes section.
1356 * testsuite/gas/csky/all.d: Likewise.
1357 * testsuite/gas/csky/bsr1.d: Likewise.
1358 * testsuite/gas/csky/csky_vdsp.d: Likewise.
1359 * testsuite/gas/csky/cskyv2_all.d: Likewise.
1360 * testsuite/gas/csky/cskyv2_ck803r2.d: Likewise.
1361 * testsuite/gas/csky/cskyv2_ck860.d: Likewise.
1362 * testsuite/gas/csky/cskyv2_dsp.d: Likewise.
1363 * testsuite/gas/csky/cskyv2_elrw.d: Likewise.
1364 * testsuite/gas/csky/cskyv2_float.d: Likewise.
1365 * testsuite/gas/csky/enhance_dsp.d: Likewise.
1366 * testsuite/gas/csky/java.d: Likewise.
1367 * testsuite/gas/csky/v1_float.d: Likewise.
1368 * testsuite/gas/csky/v2_float_part1.d: Likewise.
1369 * testsuite/gas/csky/v2_float_part2.d: Likewise.
1370 * testsuite/gas/csky/v2_tls_gd.d: Likewise.
1371 * testsuite/gas/csky/v2_tls_ie.d: Likewise.
1372 * testsuite/gas/csky/v2_tls_ld.d: Likewise.
1373 * testsuite/gas/csky/v2_tls_le.d: Likewise.
1374 * testsuite/gas/elf/elf.exp: Add handler for CSKY.
1375 * testsuite/gas/elf/section2.e-csky: New.
1376
6fbd4a8e
AM		 13772020-08-27 Alan Modra <amodra@gmail.com>
1378
1379 PR 26467
1380 * cgen.c (weak_operand_overflow_check): Handle opmask for
1381 operand length zero. Use 1UL constant.
1382
e637b7ba
AM		 13832020-08-26 Alan Modra <amodra@gmail.com>
1384
1385 PR 26508
1386 * config/tc-xtensa.c (xg_get_trampoline_chain): Return early
1387 when n_entries is zero.
1388
d8d6da13
AM		 13892020-08-26 Alan Modra <amodra@gmail.com>
1390
1391 PR 26448
1392 * symbols.c: Include limits.h.
1393 (resolve_symbol_value <O_left_shift, O_right_shift>): Do an
1394 unsigned shift. Warn if shift count larger than valueT size.
1395
b2f386b9
AM		 13962020-08-26 Alan Modra <amodra@gmail.com>
1397
1398 PR 26447
1399 * expr.c (expr <O_left_shift>): Do an unsigned shift.
1400
14012020-08-25 Alan Modra <amodra@gmail.com>
1402
4449c81a
DF		 14032020-08-26 David Faust <david.faust@oracle.com>
1404
1405 * config/tc-bpf.c: Add option -mxbpf to select xbpf isa.
1406 * testsuite/gas/bpf/indcall-1.d: New file.
1407 * testsuite/gas/bpf/indcall-1.s: Likewise.
1408 * testsuite/gas/bpf/indcall-bad-1.l: Likewise.
1409 * testsuite/gas/bpf/indcall-bad-1.s: Likewise.
1410 * testsuite/gas/bpf/bpf.exp: Run new tests.
1411
69ff2100
AM		 14122020-08-25 Alan Modra <amodra@gmail.com>
1413
b2f386b9 1414 PR 26501
0be2fe67 1415 * config/tc-tic54x.c (tic54x_undefined_symbol): Properly treat
69ff2100
AM		 1416 misc_symbol_hash entries without values.
1417
1de153a1
AM		 14182020-08-25 Alan Modra <amodra@gmail.com>
1419
1420 PR 26500
0be2fe67
AM		 1421 * config/tc-tic4x.c (tic4x_inst_make): Don't die on terminating
1422 insn with name = "".
1de153a1 1423
d3e0badd
AM		 14242020-08-25 Alan Modra <amodra@gmail.com>
1425
1426 PR 26441
1427 * config/tc-cr16.c (get_b_cc): Return NULL early if op isn't
1428 two or three chars, and don't bother copying.
1429
250dd99f
AM		 14302020-08-25 Alan Modra <amodra@gmail.com>
1431
1432 PR 26426
1433 * config/tc-arm.c (do_neon_mvn, do_neon_swp): Bail out on
1434 NS_NULL shape.
1435
30b940a0
AM		 14362020-08-25 Alan Modra <amodra@gmail.com>
1437
1438 PR 26410
1439 * symbols.c (dollar_label_count, dollar_label_max): Make size_t.
1440 (dollar_label_clear): Don't call memset with NULL pointer.
1441
ca159256
AM		 14422020-08-25 Alan Modra <amodra@gmail.com>
1443
1444 * config/tc-arc.c (declare_register_set): Avoid false positive
1445 format-overflow warning.
1446 * config/tc-epiphany.c (md_assemble): Likewise.
1447 * config/tc-mips.c (md_begin): Likewise.
1448 * config/tc-mmix.c (mmix_md_begin): Likewise.
1449 * config/tc-nds32.c (nds32_elf_append_relax_relocs): Avoid false
1450 positive "may be used uninitialized" warning.
1451
531c73a3
CQ		 14522020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
1453
1454 * config/tc-csky.c (csky_archs): Add item for CK860,
1455 change ck810 and ck807's arch_flag.
1456 (csky_cpus): Add item for CK860.
1457 (md_begin): Enable DSP for CK810 and CK807 by default.
1458 (md_apply_fix): Fix CKCORE_TLS_IE32 relocation failure.
0be2fe67
AM		 1459 * testsuite/gas/csky/cskyv2_all.d: Change 'sync 0' to 'sync'.
1460 * testsuite/gas/csky/cskyv2_all.s: Likewise.
1461 * testsuite/gas/csky/cskyv2_ck860.d: New.
1462 * testsuite/gas/csky/cskyv2_ck860.s: New.
1463 * testsuite/gas/csky/enhance_dsp.d: Change plsli.u16 to plsli.16.
1464 * testsuite/gas/csky/enhance_dsp.s: Likewise.
531c73a3 1465
12c4b9aa
AM		 14662020-08-24 Alan Modra <amodra@gmail.com>
1467
1468 * config/tc-tic54x.c (stag_add_field_symbols): Don't free "name"
1469 in case where it isn't copied.
1470 * config/tc-tic54x.h (LOCAL_LABELS_FB): Undef.
1471 * testsuite/gas/tic54x/field.d: Dump section contents and symbols
1472 rather than disassembling.
1473 * testsuite/gas/tic54x/set.d: Adjust for newer disassembly.
1474
f16c3d4f
AM		 14752020-08-24 Alan Modra <amodra@gmail.com>
1476
1477 * config/tc-aarch64.c (md_begin): Don't bother checking for
1478 out of memory failure from str_htab_create.
1479 * config/tc-arc.c (arc_insert_opcode, md_begin): Likewise.
1480 (arc_extcorereg, arc_stralloc): Likewise.
1481 * config/tc-arm.c (md_begin): Likewise.
1482 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
1483 * config/tc-cris.c (md_begin): Likewise.
1484 * config/tc-crx.c (md_begin): Likewise.
1485 * config/tc-pdp11.c (md_begin): Likewise.
1486 * config/tc-score.c (s3_build_reg_hsh, s3_begin): Likewise.
1487 * config/tc-score7.c (s7_build_reg_hsh, s7_begin): Likewise.
1488
f3da8a96
AM		 14892020-08-24 Alan Modra <amodra@gmail.com>
1490
1491 * config/tc-arm.c (move_or_literal_pool): Avoid false positive
1492 "may be used uninitialised".
1493 (opcode_lookup): Likewise.
1494
85d14aae
AM		 14952020-08-24 Alan Modra <amodra@gmail.com>
1496
1497 PR 26526
1498 * symbols.c (local_symbol_convert): Clear out xtra.
1499
d04aee0f
CQ		 15002020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
1501
1502 * config/tc-csky.c (CSKY_ISA_803R2): New.
1503 (csky_archs): Add ck803r2 series.
1504 (md_begin): Fix warning about -medsp.
1505 (csky_get_freg_val): Support lowercase of fpu register name.
1506 * testsuite/gas/csky/cskyv2_ck803r2.s: New file.
1507 * testsuite/gas/csky/cskyv2_ck803r2.d: New file.
1508
fe0e921f
AM		 15092020-08-23 Alan Modra <amodra@gmail.com>
1510
1511 PR 26513
1512 * hash.h (htab_insert): Update prototype and comment.
1513 (struct string_tuple): Make "value" a const void*.
1514 (string_tuple_alloc): Likewise.
1515 (str_hash_find, str_hash_find_n): Cast returned value.
1516 (str_hash_insert): Add "replace" parameter, and return slot pointer.
1517 Free alloc'd element when not inserted.
1518 * hash.c (htab_insert): Likewise. Return slot when element exists,
1519 otherwise return NULL.
1520 * read.c (pop_insert): Insert into hash table without first searching.
1521 * config/tc-avr.c (md_begin): Likewise.
1522 * config/tc-msp430.c (md_begin): Likewise.
1523 * config/tc-nds32.c (nds32_init_nds32_pseudo_opcodes): Likewise.
1524 * config/tc-v850.c (md_begin): Likewise.
1525 * macro.c (do_formals, define_macro, macro_expand_body): Likewise.
1526 (delete_macro): Delete from hash table.
1527 * config/tc-tic54x.c (subsym_create_or_replace): Correct logic.
1528
1529 * symbols.c (local_symbol_make, symbol_table_insert): Allow
1530 replacement of hash table entries.
1531 * config/obj-coff-seh.c (seh_hash_insert): Likewise.
1532 * config/obj-coff.c (tag_insert): Likewise.
1533 * config/tc-iq2000.c (iq2000_add_macro): Likewise.
1534 * config/tc-m68k.c (md_begin): Likewise for aliases.
1535 * config/tc-tic4x.c (tic4x_asg): Likewise.
1536 * config/tc-tic6x.c (md_begin): Likewise.
1537
1538 * dw2gencfi.c (dwcfi_hash_find_or_make): Disallow replacement of
1539 hash table entries.
1540 * ecoff.c (add_string, get_tag): Likewise.
1541 * macro.c (expand_irp): Likewise.
1542 * config/obj-elf.c (build_additional_section_info): Likewise.
1543 * config/tc-aarch64.c (insert_reg_alias): Likewise.
1544 (checked_hash_insert): Likewise.
1545 * config/tc-alpha.c (get_alpha_reloc_tag, md_begin): Likewise.
1546 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
1547 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
1548 * config/tc-arm.c (insert_reg_alias): Likewise.
1549 (arm_tc_equal_in_insn, md_begin): Likewise.
1550 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
1551 * config/tc-cris.c (md_begin): Likewise.
1552 * config/tc-crx.c (md_begin): Likewise.
1553 * config/tc-csky.c (md_begin): Likewise.
1554 * config/tc-d10v.c (md_begin): Likewise.
1555 * config/tc-dlx.c (md_begin): Likewise.
1556 * config/tc-ft32.c (md_begin): Likewise.
1557 * config/tc-h8300.c (md_begin): Likewise.
1558 * config/tc-hppa.c (md_begin): Likewise.
1559 * config/tc-i386.c (md_begin): Likewise.
1560 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
1561 (md_begin, dot_alias): Likewise.
1562 * config/tc-m68hc11.c (md_begin): Likewise.
1563 * config/tc-m68k.c (md_begin): Likewise.
1564 * config/tc-mcore.c (md_begin): Likewise.
1565 * config/tc-microblaze.c (md_begin): Likewise.
1566 * config/tc-mips.c (md_begin): Likewise.
1567 * config/tc-mmix.c (md_begin): Likewise.
1568 * config/tc-mn10200.c (md_begin): Likewise.
1569 * config/tc-mn10300.c (md_begin): Likewise.
1570 * config/tc-moxie.c (md_begin): Likewise.
1571 * config/tc-nds32.c (nds32_relax_hint, md_begin): Likewise.
1572 * config/tc-nios2.c (md_begin): Likewise.
1573 * config/tc-ns32k.c (md_begin): Likewise.
1574 * config/tc-pdp11.c (md_begin): Likewise.
1575 * config/tc-pj.c (fake_opcode, md_begin): Likewise.
1576 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
1577 * config/tc-pru.c (md_begin): Likewise.
1578 * config/tc-riscv.c (init_ext_version_hash): Likewise.
1579 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
1580 (riscv_init_csr_hash): Likewise.
1581 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
1582 * config/tc-score.c (s3_insert_reg): Likewise.
1583 (s3_build_score_ops_hsh, s3_build_dependency_insn_hsh): Likewise.
1584 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
1585 (s7_build_dependency_insn_hsh, s7_insert_reg): Likewise.
1586 * config/tc-sh.c (md_begin): Likewise.
1587 * config/tc-sparc.c (md_begin): Likewise.
1588 * config/tc-spu.c (md_begin): Likewise.
1589 * config/tc-tic30.c (md_begin): Likewise.
1590 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
1591 * config/tc-tic54x.c (stag_add_field_symbols, md_begin): Likewise.
1592 (tic54x_endstruct, tic54x_var, tic54x_macro_info): Likewise.
1593 (subsym_substitute): Likewise.
1594 * config/tc-tilegx.c (md_begin): Likewise.
1595 * config/tc-tilepro.c (md_begin): Likewise.
1596 * config/tc-vax.c (vip_begin): Likewise.
1597 * config/tc-wasm32.c (md_begin): Likewise.
1598 * config/tc-xgate.c (md_begin): Likewise.
1599 * config/tc-z8k.c (md_begin): Likewise.
1600 * testsuite/gas/ppc/dcbt.d,
1601 * testsuite/gas/ppc/dcbt.s: New test.
1602 * testsuite/gas/ppc/ppc.exp: Run it.
1603
1604 * ecoff.c (add_string): Report fatal error on duplicates.
1605 * config/tc-alpha.c (md_begin): Likewise.
1606 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
1607 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
1608 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
1609 * config/tc-cris.c (md_begin): Likewise.
1610 * config/tc-crx.c (md_begin): Likewise.
1611 * config/tc-dlx.c (md_begin): Likewise.
1612 * config/tc-hppa.c (md_begin): Likewise.
1613 * config/tc-i386.c (md_begin): Likewise.
1614 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
1615 (md_begin): Likewise.
1616 * config/tc-m68k.c (md_begin): Likewise.
1617 * config/tc-mips.c (md_begin): Likewise.
1618 * config/tc-nios2.c (md_begin): Likewise.
1619 * config/tc-ns32k.c (md_begin): Likewise.
1620 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
1621 * config/tc-pru.c (md_begin): Likewise.
1622 * config/tc-riscv.c (init_ext_version_hash): Likewise.
1623 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
1624 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
1625 * config/tc-sparc.c (md_begin): Likewise.
1626 * config/tc-tic30.c (md_begin): Likewise.
1627 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
1628 * config/tc-tilegx.c (md_begin): Likewise.
1629 * config/tc-tilepro.c (md_begin): Likewise.
1630 * config/tc-vax.c (vip_begin): Likewise.
1631
1632 * config/tc-alpha.c,
1633 * config/tc-arm.c,
1634 * config/tc-avr.c,
1635 * config/tc-cr16.c,
1636 * config/tc-csky.c,
1637 * config/tc-i386.c,
1638 * config/tc-m68hc11.c,
1639 * config/tc-m68k.c,
1640 * config/tc-microblaze.c,
1641 * config/tc-ns32k.c,
1642 * config/tc-pj.c,
1643 * config/tc-ppc.c,
1644 * config/tc-score.c,
1645 * config/tc-score7.c,
1646 * config/tc-tic4x.c,
1647 * config/tc-tic54x.c,
1648 * config/tc-tilegx.c,
1649 * config/tc-tilepro.c,
1650 * config/tc-xgate.c: Formatting.
1651
5014c2d2
AM		 16522020-08-21 Alan Modra <amodra@gmail.com>
1653
1654 * symbols.c (struct local_symbol): Add "hash" entry. Reorder fields.
1655 Delete union. Adjust code throughout file.
1656 (struct symbol): Add "hash", "name" and "x" entries. Reorder fields.
1657 Split off some to..
1658 (struct xsymbol): ..this. New struct. Adjust code throughout file
1659 accessing these fields.
1660 (struct symbol_entry): Delete.
1661 (union symbol_entry): New.
1662 (hash_symbol_entry): Adjust for symbol_entry_t change.
1663 (symbol_entry_find): Likewise.
1664 (eq_symbol_entry): Compare hash values too.
1665 (symbol_entry_alloc): Delete.
1666 (local_symbol_converted_p, local_symbol_mark_converted): Delete.
1667 (local_symbol_get_real_symbol, local_symbol_set_real_symbol): Delete.
1668 (local_hash): Delete.
1669 (abs_symbol_x, dot_symbol_x): New static var.
1670 (symbol_init): New function.
1671 (symbol_create): Rewrite.
1672 (LOCAL_SYMBOL_CHECK): Delete. Replace uses throughout with simple
1673 test of flags.local_symbol.
1674 (local_symbol_make): Adjust for struct local_symbol changes.
1675 (local_symbol_convert): Rewrite. Adjust all callers.
1676 (symbol_table_insert): Simplify.
1677 (symbol_clone): Comment on local sym cloning. Handle split symbol
1678 struct.
1679 (get_real_sym): Delete. Remove all uses.
1680 (symbol_find_exact_noref): Simplify.
1681 (resolve_local_symbol): Don't resolve non-locals.
1682 (S_SET_SEGMENT): Don't special case reg_section.
1683 (S_SET_NAME): Set both name and bsym->name.
1684 (symbol_mark_resolved, symbol_resolved_p): Simplify.
1685 (symbol_symbolS): Update comment.
1686 (symbol_begin): Don't create local_hash. Adjust abs_symbol setup.
1687 (dot_symbol_init): Adjust dot_symbol setup.
1688 (symbol_print_statistics): Delete local_hash stats.
1689
3c0d9d71
AM		 16902020-08-21 Alan Modra <amodra@gmail.com>
1691
1692 * symbols.c (struct symbol_flags): Rename sy_volatile to volatil,
1693 and remove sy_ from other field names. Update throughout.
1694 (struct symbol): Remove sy_ from field names. Delete unused
1695 TARGET_SYMBOL_FIELDS. Update throughout file. Move after..
1696 (struct local_symbol): ..here. Remove lsy_ from field names.
1697 Delete unused TC_LOCAL_SYMFIELD_TYPE. Update throughout file.
1698 (local_symbol_resolved_p, local_symbol_mark_resolved): Delete.
1699 Expand uses throughout file.
1700 (local_symbol_get_frag, local_symbol_set_frag): Likewise.
1701 (symbol_new): Move symbol_table_frozen test to..
1702 (symbol_append): ..here, and..
1703 (symbol_insert): ..here.
1704 (resolve_symbol_value, symbol_relc_make_expr): White space fixes.
1705 (HANDLE_XADD_OPT1, HANDLE_XADD_OPT2): Likewise.
1706 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Update.
1707
e01e1cee
AM		 17082020-08-21 Alan Modra <amodra@gmail.com>
1709
1710 * symbols.h (symbol_new, symbol_create, local_symbol_make),
1711 (symbol_temp_new): Arrange params as section, frag, offset.
1712 * symbols.c: Adjust to suit.
1713 * as.c: Likewise.
1714 * cgen.c: Likewise.
1715 * dwarf2dbg.c: Likewise.
1716 * ecoff.c: Likewise.
1717 * expr.c: Likewise.
1718 * itbl-ops.c: Likewise.
1719 * read.c: Likewise.
1720 * stabs.c: Likewise.
1721 * subsegs.c: Likewise.
1722 * config/obj-coff.c: Likewise.
1723 * config/obj-elf.c: Likewise.
1724 * config/obj-macho.c: Likewise.
1725 * config/tc-aarch64.c: Likewise.
1726 * config/tc-alpha.c: Likewise.
1727 * config/tc-arc.c: Likewise.
1728 * config/tc-arm.c: Likewise.
1729 * config/tc-avr.c: Likewise.
1730 * config/tc-cr16.c: Likewise.
1731 * config/tc-cris.c: Likewise.
1732 * config/tc-csky.c: Likewise.
1733 * config/tc-dlx.c: Likewise.
1734 * config/tc-hppa.c: Likewise.
1735 * config/tc-i386.c: Likewise.
1736 * config/tc-ia64.c: Likewise.
1737 * config/tc-m32r.c: Likewise.
1738 * config/tc-m68k.c: Likewise.
1739 * config/tc-mips.c: Likewise.
1740 * config/tc-mmix.c: Likewise.
1741 * config/tc-mn10200.c: Likewise.
1742 * config/tc-mn10300.c: Likewise.
1743 * config/tc-nds32.c: Likewise.
1744 * config/tc-nios2.c: Likewise.
1745 * config/tc-ppc.c: Likewise.
1746 * config/tc-riscv.c: Likewise.
1747 * config/tc-s390.c: Likewise.
1748 * config/tc-sh.c: Likewise.
1749 * config/tc-tic4x.c: Likewise.
1750 * config/tc-tic54x.c: Likewise.
1751 * config/tc-xtensa.c: Likewise.
1752
d285ba8d
CQ		 17532020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
1754
1755 * config/tc-csky.c (csky_insn_info): Add member last_isize.
1756 (md_assemble): Assign value to csky_insn.last_isize.
1757 * testsuite/gas/csky/enhance_dsp.d: Test bloop's two operands form.
1758 * testsuite/gas/csky/enhance_dsp.s: Likewise.
1759
a0522545
ML		 17602020-08-20 Martin Liska <mliska@suse.cz>
1761
1762 * NEWS: Mention --reduce-memory-overheads and --hash-size arguments
1763 options.
1764 * as.c: Remove the options from help.
1765 * doc/as.texi: Remove options.
1766 * doc/internals.texi: Remove hash from documentation.
1767 * hash.c (struct hash_entry): Remove.
1768 (struct hash_control): Likewise.
1769 (set_gas_hash_table_size): Likewise.
1770 (hash_new_sized): Likewise.
1771 (hash_new): Likewise.
1772 (hash_die): Likewise.
1773 (hash_lookup): Likewise.
1774 (hash_insert): Likewise.
1775 (hash_jam): Likewise.
1776 (hash_replace): Likewise.
1777 (hash_find): Likewise.
1778 (hash_find_n): Likewise.
1779 (hash_delete): Likewise.
1780 (hash_traverse): Likewise.
1781 (hash_print_statistics): Likewise.
1782 (TABLES): Likewise.
1783 (STATBUFSIZE): Likewise.
1784 (main): Likewise.
1785 (what): Likewise.
1786 (destroy): Likewise.
1787 (applicatee): Likewise.
1788 (whattable): Likewise.
1789 * hash.h (struct hash_control): Likewise.
1790 (set_gas_hash_table_size): Likewise.
1791 (hash_new): Likewise.
1792 (hash_new_sized): Likewise.
1793 (hash_die): Likewise.
1794 (hash_insert): Likewise.
1795 (hash_jam): Likewise.
1796 (hash_replace): Likewise.
1797 (hash_find): Likewise.
1798 (hash_find_n): Likewise.
1799 (hash_delete): Likewise.
1800 (hash_traverse): Likewise.
1801 (hash_print_statistics): Likewise.
1802
629310ab
ML		 18032020-08-20 Martin Liska <mliska@suse.cz>
1804
1805 * config/obj-coff-seh.c (seh_hash_insert): Port to use new
1806 str_htab type.
1807 (seh_hash_find): Likewise.
1808 (seh_hash_find_or_make): Likewise.
1809 * config/obj-coff.c (tag_init): Likewise.
1810 (tag_insert): Likewise.
1811 (tag_find): Likewise.
1812 * config/obj-elf.c (struct group_list): Likewise.
1813 (build_additional_section_info): Likewise.
1814 (free_section_idx): Likewise.
1815 (elf_adjust_symtab): Likewise.
1816 (elf_frob_file_after_relocs): Likewise.
1817 * config/tc-aarch64.c (INSN_SIZE): Likewise.
1818 (parse_reg): Likewise.
1819 (insert_reg_alias): Likewise.
1820 (create_register_alias): Likewise.
1821 (s_unreq): Likewise.
1822 (parse_shift): Likewise.
1823 (parse_pldop): Likewise.
1824 (parse_barrier): Likewise.
1825 (parse_barrier_psb): Likewise.
1826 (parse_bti_operand): Likewise.
1827 (parse_sys_reg): Likewise.
1828 (parse_sys_ins_reg): Likewise.
1829 (lookup_mnemonic): Likewise.
1830 (opcode_lookup): Likewise.
1831 (parse_operands): Likewise.
1832 (checked_hash_insert): Likewise.
1833 (sysreg_hash_insert): Likewise.
1834 (fill_instruction_hash_table): Likewise.
1835 (md_begin): Likewise.
1836 * config/tc-alpha.c (struct alpha_reloc_tag): Likewise.
1837 (get_alpha_reloc_tag): Likewise.
1838 (assemble_tokens_to_insn): Likewise.
1839 (assemble_tokens): Likewise.
1840 (md_begin): Likewise.
1841 * config/tc-arc.c (arc_find_opcode): Likewise.
1842 (arc_insert_opcode): Likewise.
1843 (find_opcode_match): Likewise.
1844 (declare_register): Likewise.
1845 (declare_addrtype): Likewise.
1846 (md_begin): Likewise.
1847 (arc_parse_name): Likewise.
1848 (tc_arc_regname_to_dw2regnum): Likewise.
1849 (arc_extcorereg): Likewise.
1850 * config/tc-arm.c (MVE_BAD_QREG): Likewise.
1851 (arm_reg_parse_multi): Likewise.
1852 (parse_reloc): Likewise.
1853 (insert_reg_alias): Likewise.
1854 (create_register_alias): Likewise.
1855 (s_unreq): Likewise.
1856 (parse_shift): Likewise.
1857 (parse_psr): Likewise.
1858 (parse_cond): Likewise.
1859 (parse_barrier): Likewise.
1860 (do_vfp_nsyn_opcode): Likewise.
1861 (opcode_lookup): Likewise.
1862 (arm_tc_equal_in_insn): Likewise.
1863 (md_begin): Likewise.
1864 * config/tc-avr.c (md_begin): Likewise.
1865 (avr_ldi_expression): Likewise.
1866 (md_assemble): Likewise.
1867 (avr_update_gccisr): Likewise.
1868 (avr_emit_insn): Likewise.
1869 * config/tc-cr16.c (get_register): Likewise.
1870 (get_register_pair): Likewise.
1871 (get_index_register): Likewise.
1872 (get_index_register_pair): Likewise.
1873 (get_pregister): Likewise.
1874 (get_pregisterp): Likewise.
1875 (initialise_reg_hash_table): Likewise.
1876 (md_begin): Likewise.
1877 (cr16_assemble): Likewise.
1878 (md_assemble): Likewise.
1879 * config/tc-cris.c (cris_insn_first_word_frag): Likewise.
1880 (md_begin): Likewise.
1881 (cris_process_instruction): Likewise.
1882 * config/tc-crx.c (get_register): Likewise.
1883 (get_copregister): Likewise.
1884 (md_begin): Likewise.
1885 (md_assemble): Likewise.
1886 * config/tc-csky.c (md_begin): Likewise.
1887 (parse_opcode): Likewise.
1888 (get_operand_value): Likewise.
1889 (v1_work_jbsr): Likewise.
1890 (v2_work_rotlc): Likewise.
1891 (v2_work_bgeni): Likewise.
1892 (v2_work_not): Likewise.
1893 * config/tc-d10v.c (sizeof): Likewise.
1894 (md_begin): Likewise.
1895 (do_assemble): Likewise.
1896 (md_apply_fix): Likewise.
1897 * config/tc-d30v.c (sizeof): Likewise.
1898 (md_begin): Likewise.
1899 (do_assemble): Likewise.
1900 * config/tc-dlx.c (RELOC_DLX_VTENTRY): Likewise.
1901 (md_begin): Likewise.
1902 (machine_ip): Likewise.
1903 * config/tc-ft32.c (md_begin): Likewise.
1904 (md_assemble): Likewise.
1905 * config/tc-h8300.c (md_begin): Likewise.
1906 (md_assemble): Likewise.
1907 * config/tc-hppa.c (pa_ip): Likewise.
1908 (md_begin): Likewise.
1909 * config/tc-i386.c (md_begin): Likewise.
1910 (i386_print_statistics): Likewise.
1911 (parse_insn): Likewise.
1912 (process_operands): Likewise.
1913 (i386_index_check): Likewise.
1914 (parse_real_register): Likewise.
1915 * config/tc-ia64.c (dot_rot): Likewise.
1916 (dot_entry): Likewise.
1917 (declare_register): Likewise.
1918 (md_begin): Likewise.
1919 (ia64_parse_name): Likewise.
1920 (md_assemble): Likewise.
1921 (dot_alias): Likewise.
1922 (do_alias): Likewise.
1923 (ia64_adjust_symtab): Likewise.
1924 (do_secalias): Likewise.
1925 (ia64_frob_file): Likewise.
1926 * config/tc-m68hc11.c (m68hc11_print_statistics): Likewise.
1927 (md_begin): Likewise.
1928 (print_insn_format): Likewise.
1929 (md_assemble): Likewise.
1930 * config/tc-m68k.c (tc_gen_reloc): Likewise.
1931 (m68k_ip): Likewise.
1932 (md_begin): Likewise.
1933 * config/tc-mcore.c (md_begin): Likewise.
1934 (md_assemble): Likewise.
1935 * config/tc-microblaze.c (md_begin): Likewise.
1936 (md_assemble): Likewise.
1937 (md_apply_fix): Likewise.
1938 * config/tc-mips.c (nopic_need_relax): Likewise.
1939 (md_begin): Likewise.
1940 (macro_build): Likewise.
1941 (mips16_macro_build): Likewise.
1942 (mips_lookup_insn): Likewise.
1943 (mips_ip): Likewise.
1944 (mips16_ip): Likewise.
1945 * config/tc-mmix.c (sizeof): Likewise.
1946 (mmix_md_begin): Likewise.
1947 (md_assemble): Likewise.
1948 * config/tc-mn10200.c (md_begin): Likewise.
1949 (md_assemble): Likewise.
1950 * config/tc-mn10300.c (HAVE_AM30): Likewise.
1951 (md_begin): Likewise.
1952 (md_assemble): Likewise.
1953 * config/tc-moxie.c (md_begin): Likewise.
1954 (md_assemble): Likewise.
1955 * config/tc-msp430.c (md_begin): Likewise.
1956 (msp430_operands): Likewise.
1957 (md_assemble): Likewise.
1958 * config/tc-nds32.c (PV_DONT_CARE): Likewise.
1959 (builtin_isreg): Likewise.
1960 (builtin_regnum): Likewise.
1961 (nds32_init_nds32_pseudo_opcodes): Likewise.
1962 (nds32_lookup_pseudo_opcode): Likewise.
1963 (nds32_relax_hint): Likewise.
1964 (md_begin): Likewise.
1965 (nds32_find_reloc_table): Likewise.
1966 (nds32_elf_append_relax_relocs_traverse): Likewise.
1967 (nds32_relax_branch_instructions): Likewise.
1968 (md_convert_frag): Likewise.
1969 (nds32_elf_analysis_relax_hint): Likewise.
1970 (tc_nds32_regname_to_dw2regnum): Likewise.
1971 * config/tc-nios2.c (nios2_opcode_lookup): Likewise.
1972 (nios2_reg_lookup): Likewise.
1973 (nios2_ps_lookup): Likewise.
1974 (md_begin): Likewise.
1975 * config/tc-ns32k.c (struct hash_control): Likewise.
1976 (parse): Likewise.
1977 (md_begin): Likewise.
1978 * config/tc-pdp11.c (md_begin): Likewise.
1979 (md_assemble): Likewise.
1980 * config/tc-pj.c (fake_opcode): Likewise.
1981 (alias): Likewise.
1982 (md_begin): Likewise.
1983 (md_assemble): Likewise.
1984 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
1985 (md_assemble): Likewise.
1986 * config/tc-pru.c (pru_opcode_lookup): Likewise.
1987 (pru_reg_lookup): Likewise.
1988 (md_begin): Likewise.
1989 (md_end): Likewise.
1990 * config/tc-riscv.c (init_ext_version_hash): Likewise.
1991 (riscv_get_default_ext_version): Likewise.
1992 (riscv_set_arch): Likewise.
1993 (init_opcode_names_hash): Likewise.
1994 (opcode_name_lookup): Likewise.
1995 (enum reg_class): Likewise.
1996 (hash_reg_name): Likewise.
1997 (riscv_init_csr_hash): Likewise.
1998 (reg_csr_lookup_internal): Likewise.
1999 (reg_lookup_internal): Likewise.
2000 (init_opcode_hash): Likewise.
2001 (md_begin): Likewise.
2002 (DECLARE_CSR): Likewise.
2003 (macro_build): Likewise.
2004 (riscv_ip): Likewise.
2005 * config/tc-s390.c (register_name): Likewise.
2006 (s390_setup_opcodes): Likewise.
2007 (md_begin): Likewise.
2008 (md_assemble): Likewise.
2009 (s390_insn): Likewise.
2010 * config/tc-score.c (struct s3_reg_map): Likewise.
2011 (s3_score_reg_parse): Likewise.
2012 (s3_dependency_type_from_insn): Likewise.
2013 (s3_parse_16_32_inst): Likewise.
2014 (s3_parse_48_inst): Likewise.
2015 (s3_insert_reg): Likewise.
2016 (s3_build_reg_hsh): Likewise.
2017 (s3_build_score_ops_hsh): Likewise.
2018 (s3_build_dependency_insn_hsh): Likewise.
2019 (s3_begin): Likewise.
2020 * config/tc-score7.c (struct s7_reg_map): Likewise.
2021 (s7_score_reg_parse): Likewise.
2022 (s7_dependency_type_from_insn): Likewise.
2023 (s7_parse_16_32_inst): Likewise.
2024 (s7_build_score_ops_hsh): Likewise.
2025 (s7_build_dependency_insn_hsh): Likewise.
2026 (s7_insert_reg): Likewise.
2027 (s7_build_reg_hsh): Likewise.
2028 (s7_begin): Likewise.
2029 * config/tc-sh.c (EMPTY): Likewise.
2030 (md_begin): Likewise.
2031 (find_cooked_opcode): Likewise.
2032 * config/tc-sparc.c (md_begin): Likewise.
2033 (sparc_ip): Likewise.
2034 * config/tc-spu.c (md_begin): Likewise.
2035 (md_assemble): Likewise.
2036 * config/tc-tic30.c (md_begin): Likewise.
2037 (tic30_operand): Likewise.
2038 (tic30_parallel_insn): Likewise.
2039 (md_assemble): Likewise.
2040 * config/tc-tic4x.c (TIC4X_ALT_SYNTAX): Likewise.
2041 (tic4x_asg): Likewise.
2042 (tic4x_inst_insert): Likewise.
2043 (tic4x_inst_add): Likewise.
2044 (md_begin): Likewise.
2045 (tic4x_operand_parse): Likewise.
2046 (md_assemble): Likewise.
2047 * config/tc-tic54x.c (MAX_SUBSYM_HASH): Likewise.
2048 (stag_add_field_symbols): Likewise.
2049 (tic54x_endstruct): Likewise.
2050 (tic54x_tag): Likewise.
2051 (tic54x_remove_local_label): Likewise.
2052 (tic54x_clear_local_labels): Likewise.
2053 (tic54x_var): Likewise.
2054 (tic54x_macro_start): Likewise.
2055 (tic54x_macro_info): Likewise.
2056 (tic54x_macro_end): Likewise.
2057 (subsym_isreg): Likewise.
2058 (subsym_structsz): Likewise.
2059 (md_begin): Likewise.
2060 (is_mmreg): Likewise.
2061 (is_type): Likewise.
2062 (encode_condition): Likewise.
2063 (encode_cc3): Likewise.
2064 (encode_cc2): Likewise.
2065 (encode_operand): Likewise.
2066 (tic54x_parse_insn): Likewise.
2067 (tic54x_parse_parallel_insn_firstline): Likewise.
2068 (subsym_create_or_replace): Likewise.
2069 (subsym_lookup): Likewise.
2070 (subsym_substitute): Likewise.
2071 (tic54x_undefined_symbol): Likewise.
2072 * config/tc-tic6x.c (md_begin): Likewise.
2073 (md_assemble): Likewise.
2074 * config/tc-tilegx.c (O_hw2_last_plt): Likewise.
2075 (INSERT_SPECIAL_OP): Likewise.
2076 (md_begin): Likewise.
2077 (tilegx_parse_name): Likewise.
2078 (parse_reg_expression): Likewise.
2079 (md_assemble): Likewise.
2080 * config/tc-tilepro.c (O_tls_ie_load): Likewise.
2081 (INSERT_SPECIAL_OP): Likewise.
2082 (tilepro_parse_name): Likewise.
2083 (parse_reg_expression): Likewise.
2084 (md_assemble): Likewise.
2085 * config/tc-v850.c (md_begin): Likewise.
2086 (md_assemble): Likewise.
2087 * config/tc-vax.c (md_ri_to_chars): Likewise.
2088 (vip_begin): Likewise.
2089 (vip): Likewise.
2090 (main): Likewise.
2091 (md_begin): Likewise.
2092 * config/tc-wasm32.c (md_begin): Likewise.
2093 (md_assemble): Likewise.
2094 * config/tc-xgate.c (xgate_parse_operand): Likewise.
2095 (md_begin): Likewise.
2096 (md_assemble): Likewise.
2097 * config/tc-z8k.c (md_begin): Likewise.
2098 (md_assemble): Likewise.
2099
494b2fc8
ML		 21002020-08-20 Martin Liska <mliska@suse.cz>
2101
2102 * dw2gencfi.c (dwcfi_hash_insert): Use htab_t and str_hash_*
2103 functions.
2104 (dwcfi_hash_find): Likewise.
2105 (dwcfi_hash_find_or_make): Likewise.
2106
f7a5981b
ML		 21072020-08-20 Martin Liska <mliska@suse.cz>
2108
2109 * ecoff.c (INIT_VARRAY): Use htab_t.
2110 (add_string): Likewise.
2111 (ecoff_read_begin_hook): Use new str_htab_create.
2112 (get_tag): Use htab_t.
2113 (add_file): Likewise.
2114
8d32ded0
ML		 21152020-08-20 Martin Liska <mliska@suse.cz>
2116
2117 * hash.h (struct string_tuple): New.
2118 (hash_string_tuple): Likewise.
2119 (eq_string_tuple): Likewise.
2120 (string_tuple_alloc): Likewise.
2121 (str_hash_find): Likewise.
2122 (str_hash_find_n): Likewise.
2123 (str_hash_delete): Likewise.
2124 (str_hash_insert): Likewise.
2125 (str_htab_create): Likewise.
2126
d3b740ca
ML		 21272020-08-20 Martin Liska <mliska@suse.cz>
2128
2129 * symbols.c (struct symbol_entry): New.
2130 (hash_symbol_entry): Likewise.
2131 (eq_symbol_entry): Likewise.
2132 (symbol_entry_alloc): Likewise.
2133 (symbol_entry_find): Likewise.
2134 (local_symbol_make): Use htab hash table.
2135 (local_symbol_convert): Likewise.
2136 (symbol_table_insert): Likewise.
2137 (symbol_find_exact_noref): Likewise.
2138 (resolve_local_symbol): Likewise.
2139 (resolve_local_symbol_values): Likewise.
2140 (symbol_begin): Likewise.
2141 (symbol_print_statistics): Likewise.
2142
32e4c1c2
ML		 21432020-08-20 Martin Liska <mliska@suse.cz>
2144
2145 * read.c (struct po_entry): New.
2146 (hash_po_entry): Likewise.
2147 (eq_po_entry): Likewise.
2148 (po_entry_alloc): Likewise.
2149 (po_entry_find): Likewise.
2150 (pop_insert): Likewise.
2151 (pobegin): Use htab hash table.
2152 (read_a_source_file): Likewise.
2153 (s_macro): Likewise.
2154 (read_print_statistics): Likewise.
2155 * config/tc-m68k.c (m68k_conditional_pseudoop): Add const qualifier.
2156 * config/tc-m68k.h (m68k_conditional_pseudoop): Likewise.
2157
2b272f44
ML		 21582020-08-20 Martin Liska <mliska@suse.cz>
2159
2160 * config/tc-iq2000.c (iq2000_add_macro): Use htab hash table.
2161 * macro.c (struct hash_control): Use htab.
2162 (macro_init): Likewise.
2163 (do_formals): Likewise.
2164 (free_macro): Likewise.
2165 (define_macro): Likewise.
2166 (sub_actual): Likewise.
2167 (macro_expand_body): Likewise.
2168 (macro_expand): Likewise.
2169 (check_macro): Likewise.
2170 (delete_macro): Likewise.
2171 (expand_irp): Likewise.
2172 * macro.h (struct macro_hash_entry): New struct.
2173 (hash_macro_entry): New.
2174 (eq_macro_entry): Likewise.
2175 (macro_entry_alloc): Likewise.
2176 (macro_entry_find): Likewise.
2177 (struct formal_hash_entry): Likewise.
2178 (hash_formal_entry): Likewise.
2179 (eq_formal_entry): Likewise.
2180 (formal_entry_alloc): Likewise.
2181 (formal_entry_find): Likewise.
2182
abebb03c
ML		 21832020-08-20 Martin Liska <mliska@suse.cz>
2184
2185 * as.h: Include hashtab.h.
2186 * hash.c (htab_insert): New.
2187 (htab_print_statistics): Likewise.
2188 * hash.h (htab_insert): Likewise.
2189 (htab_print_statistics): Likewise.
2190
18a8a00e
AM		 21912020-08-19 Alan Modra <amodra@gmail.com>
2192
2193 * testsuite/gas/ppc/int128.s: Correct vcmpuq.
2194 * testsuite/gas/ppc/int128.d: Update.
2195 * testsuite/gas/ppc/xvtlsbb.d: Update.
2196
587a4371
PB		 21972020-08-18 Peter Bergner <bergner@linux.ibm.com>
2198
2199 * testsuite/gas/ppc/vsx4.s: Update test to use new mnemonic.
2200 * testsuite/gas/ppc/vsx4.d: Likewise.
2201
d4d05d13
AC		 22022020-08-17 Alex Coplan <alex.coplan@arm.com>
2203
2204 * config/obj-elf.c (obj_elf_change_section): When repurposing an
2205 existing symbol, ensure that we set sy_value as per other (fresh)
2206 section symbols.
2207 * testsuite/gas/elf/elf.exp: Add new test.
2208 * testsuite/gas/elf/section-symbol-redef.d: New test.
2209 * testsuite/gas/elf/section-symbol-redef.s: Input for test.
2210
8118fd43
NC		 22112020-08-13 Nick Clifton <nickc@redhat.com>
2212
2213 PR 26359
2214 * config/obj-som.c (obj_som_init_stab_section): Do nothing if the
2215 $GDB_DEBUG$ section has already been created.
2216
225f1684
JR		 22172020-08-12 Joe Ramsay <joe.ramsay@.arm.com>
2218
2219 * config/tc-arm.c (do_neon_cvt_1): Parse vcvtne as vcvt-ne for
2220 NS_FD shape when MVE is present
2221 * testsuite/gas/arm/mve-vcvtne-it-bad.d: New test.
2222 * testsuite/gas/arm/mve-vcvtne-it-bad.l: New test.
2223 * testsuite/gas/arm/mve-vcvtne-it-bad.s: New test.
2224 * testsuite/gas/arm/mve-vcvtne-it.d: New test.
2225 * testsuite/gas/arm/mve-vcvtne-it.s: New test.
2226
2e49fd1e
AC		 22272020-08-12 Alex Coplan <alex.coplan@arm.com>
2228
2229 * testsuite/gas/aarch64/mpam-bad.d: New test.
2230 * testsuite/gas/aarch64/mpam-bad.l: Error output.
2231 * testsuite/gas/aarch64/mpam-bad.s: Input.
2232 * testsuite/gas/aarch64/mpam.d: New test.
2233 * testsuite/gas/aarch64/mpam.s: Input.
2234
369afd50
NC		 22352020-08-12 Nick Clifton <nickc@redhat.com>
2236
2237 PR 26346
2238 * doc/c-riscv.texi (RISC-V-Options): Fix typo in the description
2239 of the -mno-csr-check option.
2240
79ddc884
NC		 22412020-08-12 Nick Clifton <nickc@redhat.com>
2242
2243 * po/ru.po: Updated Russian translation.
2244
fa63795f
AC		 22452020-08-10 Alex Coplan <alex.coplan@arm.com>
2246
2247 * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing
2248 a long system register.
2249 (parse_sys_ins_reg): Likewise.
2250 (sysreg_hash_insert): New.
2251 (md_begin): Use sysreg_hash_insert() to ensure all system
2252 registers are no longer than the maximum length at startup.
2253 * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test.
2254 * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output.
2255 * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input.
2256
f7cb161e
PW		 22572020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
2258
2259 * config/tc-aarch64.c (parse_sys_reg): Call to
2260 aarch64_sys_ins_reg_supported_p instead of
2261 aarch64_sys_reg_supported_p.
2262 (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check.
2263 * testsuite/gas/aarch64/illegal-sysreg-5.d: New test.
2264 * testsuite/gas/aarch64/illegal-sysreg-5.l: New test.
2265 * testsuite/gas/aarch64/sysreg-5.s: New test.
2266
8b2742a1
AM		 22672020-08-10 Alan Modra <amodra@gmail.com>
2268
2269 * testsuite/gas/ppc/power8.d,
2270 * testsuite/gas/ppc/power8.s: Add miso.
2271 * testsuite/gas/ppc/power9.d,
2272 * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru.
2273
5fbec329
AM		 22742020-08-10 Alan Modra <amodra@gmail.com>
2275
2276 * testsuite/gas/ppc/power8.d: Update.
2277 * testsuite/gas/ppc/vsx2.d: Update.
2278
86c0f617
AM		 22792020-08-10 Alan Modra <amodra@gmail.com>
2280
2281 * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx,
2282 stswi, or stswx in little-endian mode.
2283 * testsuite/gas/ppc/476.d,
2284 * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx.
2285 * testsuite/gas/ppc/a2.d,
2286 * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx..
2287 * testsuite/gas/ppc/be.d,
2288 * testsuite/gas/ppc/be.s: ..to here, new big-endian only test.
2289 * testsuite/gas/ppc/le_error.d,
2290 * testsuite/gas/ppc/le_error.l: New little-endian test.
2291 * testsuite/gas/ppc/ppc.exp: Run new tests.
2292
7bb178ec
L		 22932020-08-07 H.J. Lu <hongjiu.lu@intel.com>
2294
2295 * read.c (read_a_source_file): Ignore rest of line on overflow
2296 error.
2297
d27aad4e
AC		 22982020-08-06 Alex Coplan <alex.coplan@arm.com>
2299
2300 * read.c (read_a_source_file): Use long for local labels, detect
2301 overflow and raise an error for overly-long labels.
2302 * testsuite/gas/all/gas.exp: Add local-label-overflow test.
2303 * testsuite/gas/all/local-label-overflow.d: New test.
2304 * testsuite/gas/all/local-label-overflow.l: Error output.
2305 * testsuite/gas/all/local-label-overflow.s: Input.
2306
563a3225
CG		 23072020-08-04 Christian Groessler <chris@groessler.org>
2308
0be2fe67 2309 * testsuite/gas/z8k/inout.d: Adapt to correct encoding of
563a3225
CG		 2310 "sout/soutb #imm,reg"
2311
789198ca
L		 23122020-08-04 H.J. Lu <hongjiu.lu@intel.com>
2313
2314 * NEWS: Mention {disp16} pseudo prefix.
2315
b0a72f49
L		 23162020-08-04 H.J. Lu <hongjiu.lu@intel.com>
2317
2318 * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
2319 change.
2320
6b9a135d
MW		 23212020-08-04 Mark Wielaard <mark@klomp.org>
2322
2323 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
2324 DW_FORM_udata for DW_AT_high_pc.
2325 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
2326 DWARF2_VERSION >= 4.
2327 * read.c (emit_leb128_exp): No longer static.
2328 * read.h (emit_leb128_exp): Define.
2329
f63d03dd
MW		 23302020-08-02 Mark Wielaard <mark@klomp.org>
2331
0be2fe67 2332 * dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
f63d03dd
MW		 2333 least one directory if there is at least one file. Use dirs[1]
2334 if dirs[0] is not set, or if there is no dirs[1] the current
2335 working directory. Use files[1] filename, when files[0] filename
2336 isn't set.
2337
a3b3e858
MW		 23382020-08-02 Mark Wielaard <mark@klomp.org>
2339
2340 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
2341 for DWARF5.
0be2fe67
AM		 2342 * testsuite/gas/elf/dwarf-4-cu.d: New file.
2343 * testsuite/gas/elf/dwarf-4-cu.s: Likewise.
2344 * testsuite/gas/elf/dwarf-5-cu.d: Likewise.
2345 * testsuite/gas/elf/dwarf-5-cu.s: Likewise.
a3b3e858
MW		 2346 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
2347
25b1f10d
MW		 23482020-08-02 Mark Wielaard <mark@klomp.org>
2349
2350 * doc/as.texi (--gdwarf-[345]): Fix typo.
2351
e4ae357f
JL		 23522020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2353
2354 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
2355 (md_parse_option): Remove case for OPTION_MOVE_DATA.
2356 (md_longopts): Remove "md" entry.
2357 (md_show_usage): Likewise.
2358
41eb8e88
L		 23592020-07-30 H.J. Lu <hongjiu.lu@intel.com>
2360
2361 PR gas/26305
2362 * config/tc-i386.c (_i386_insn::disp_encoding): Add
2363 disp_encoding_16bit.
2364 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
2365 {disp16}.
2366 (build_modrm_byte): Handle {disp16}.
2367 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
2368 prefixes.
2369 * doc/c-i386.texi: Update {disp32} documentation and document
2370 {disp16}.
2371 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
2372 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
2373 tests.
2374 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
2375 tests with 128-byte displacement. Add {disp16} tests.
2376 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
2377 vmovaps test. Add (%r13)/(%r13d) tests.
2378 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
2379 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
2380 * testsuite/gas/i386/inval-pseudo.l: Updated.
2381 * testsuite/gas/i386/pseudos.d: Likewise.
2382 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
2383
c8693053
RO		 23842020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2385
2386 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
2387 * Makefile.in, doc/Makefile.in: Regenerate.
2388 * configure: Regenerate.
2389
ac2599c4
L		 23902020-07-30 H.J. Lu <hongjiu.lu@intel.com>
2391
2392 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
2393 * testsuite/gas/elf/dwarf2-5.d: Likewise.
2394 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
2395 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
2396 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
2397 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
2398
4d8ee860
NC		 23992020-07-30 Nick Clifton <nickc@redhat.com>
2400
f291783b 2401 * as.c (dwarf_level): Initialise to 3 in case this is not set on
4d8ee860
NC		 2402 the command line.
2403
c77cb2a0
MR		 24042020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
2405
2406 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
2407 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
2408 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
2409 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
2410 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
2411 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
2412 * testsuite/gas/mips/mips.exp: Run the new tests.
2413
3f1b17bb
MR		 24142020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
2415
2416 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
2417 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
2418 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
2419 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
2420 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
2421 * testsuite/gas/mips/global-local-symtab.s: New test source.
2422 * testsuite/gas/mips/mips.exp: Run the new tests.
2423
1a02d6b0
L		 24242020-07-28 H.J. Lu <hongjiu.lu@intel.com>
2425
2426 PR gas/26305
2427 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
2428 (%bp)/(%ebp)/(%rbp) for {disp32}.
2429 * doc/c-i386.texi: Update {disp32} documentation.
2430 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
2431 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
2432 * testsuite/gas/i386/pseudos.d: Updated.
2433 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
2434
608d61c2
L		 24352020-07-27 H.J. Lu <hongjiu.lu@intel.com>
2436
2437 * doc/as.texi: Replace preceeded with preceded.
2438
39fdda07
MR		 24392020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
2440
2441 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
2442 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
2443 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
2444 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
2445 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
2446 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
2447 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
2448 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
2449 file.
2450 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
2451 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
2452 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
2453 file.
2454 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
2455 file.
2456 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
2457 file.
2458 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
2459 file.
2460 * testsuite/gas/mips/jal-xgot-irix.d: New file.
2461 * testsuite/gas/mips/jalr2-irix.d: New file.
2462 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
2463 New file.
2464 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
2465 file.
2466 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
2467 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
2468 `*-*-irix*' targets. Add source file designator.
2469 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
2470 `*-*-irix*' targets.
2471 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
2472 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
2473 * testsuite/gas/mips/jalr2.d: Add name designator.
2474 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
2475 tests involving the JALR relocation throughout.
2476
b83d958f
MR		 24772020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
2478
2479 * testsuite/gas/mips/mips.exp: Use a helper variable for
2480 IRIX/non-IRIX test selection.
2481
bf4ba07c
JB		 24822020-07-21 Jan Beulich <jbeulich@suse.com>
2483
2484 * testsuite/gas/i386/evex-no-scale-64.d,
2485 testsuite/gas/i386/addr32.d,
2486 testsuite/gas/i386/x86-64-addr32-intel.d,
2487 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
2488
2b42b041
CQ		 24892020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
2490
2491 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
2492
185a798e
JB		 24932020-07-21 Jan Beulich <jbeulich@suse.com>
2494
2495 * testsuite/gas/i386/evex-no-scale-32.d,
2496 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
2497 * testsuite/gas/i386/evex-no-scale-32.s,
2498 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
2499 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
2500 instead of .section.
2501 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
2502 specific section.
2503
ec4fcab0
MR		 25042020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
2505
2506 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
2507 (my_getSmallExpression): Adjust accordingly.
2508
b3983e5f
JB		 25092020-07-20 Jan Beulich <jbeulich@suse.com>
2510
2511 PR gas/4572
2512 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
2513 conditional around it.
2514 (md_begin): Insert backslash into operand_chars[] when slash is
2515 a comment character.
2516 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
2517 \* as operators when / may be a comment character.
2518 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
2519 * testsuite/gas/i386/i386.exp: Run new test.
2520
750e4bf7
JB		 25212020-07-20 Jan Beulich <jbeulich@suse.com>
2522
2523 PR gas/4572
2524 * app.c (last_char): Drop TC_ARM conditional around it.
2525 (struct app_save): Drop TC_ARM conditional around last_char.
2526 (app_push, app_pop): Drop TC_ARM conditional from last_char
2527 accesses.
2528 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
2529 backslash-precedes-comment-character check.
2530
48ef937e
JB		 25312020-07-20 Jan Beulich <jbeulich@suse.com>
2532
2533 * config/tc-i386.c (frag_opcode_byte): New.
2534 (output_branch): Emit error when in absolute section.
2535 (output_jump, output_insn): Use frag_opcode_byte. Handle being
2536 in absolute section.
2537 (output_interseg_jump, output_disp, output_imm): Handle being in
2538 absolute section.
2539 * testsuite/gas/i386/sizing.s,
2540 testsuite/gas/i386/sizing32.d,
2541 testsuite/gas/i386/sizing64.d: New.
2542 * testsuite/gas/i386/i386.exp: Run new tests.
2543
693bec1e
JB		 25442020-07-20 Jan Beulich <jbeulich@suse.com>
2545
2546 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
2547 is_elf_format as applicable; merely exclude iamcu tests.
2548
2585b7a5
L		 25492020-07-19 H.J. Lu <hongjiu.lu@intel.com>
2550
2551 PR gas/26263
2552 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
2553 against section to PC32 reloc.
2554 * testsuite/gas/i386/relax-5.d: Updated.
2555 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
2556
04c662e2
L		 25572020-07-15 H.J. Lu <hongjiu.lu@intel.com>
2558
2559 PR gas/26237
2560 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
2561 * testsuite/gas/i386/addr32.d: Likewise.
2562 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
2563 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
2564
56c1b507
NC		 25652020-07-15 Nick Clifton <nickc@redhat.com>
2566
2567 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
2568 the addend field of REL relocations. Store the full addend into
2569 the note for REL relocations.
2570
e2e018c3
JB		 25712020-07-15 Jan Beulich <jbeulich@suse.com>
2572
2573 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
2574 immediate.
2575 * testsuite/gas/i386/x86-64-stack-intel.d,
2576 testsuite/gas/i386/x86-64-stack-suffix.d,
2577 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
2578
36938cab
JB		 25792020-07-15 Jan Beulich <jbeulich@suse.com>
2580
2581 * testsuite/gas/i386/disassem.d,
2582 testsuite/gas/i386/ilp32/x86-64-branch.d,
2583 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
2584 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
2585 testsuite/gas/i386/noreg32.d,
2586 testsuite/gas/i386/noreg64-rex64.d,
2587 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
2588 testsuite/gas/i386/opcode.d,
2589 testsuite/gas/i386/solaris/x86-64-branch-2.d,
2590 testsuite/gas/i386/solaris/x86-64-jump.d,
2591 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
2592 testsuite/gas/i386/solaris/x86-64-nop-3.d,
2593 testsuite/gas/i386/solaris/x86-64-nop-4.d,
2594 testsuite/gas/i386/solaris/x86-64-nop-5.d,
2595 testsuite/gas/i386/solaris/x86-64-relax-2.d,
2596 testsuite/gas/i386/solaris/x86-64-relax-3.d,
2597 testsuite/gas/i386/x86-64-align-branch-1a.d,
2598 testsuite/gas/i386/x86-64-align-branch-1b.d,
2599 testsuite/gas/i386/x86-64-align-branch-1c.d,
2600 testsuite/gas/i386/x86-64-align-branch-1d.d,
2601 testsuite/gas/i386/x86-64-align-branch-1e.d,
2602 testsuite/gas/i386/x86-64-align-branch-1f.d,
2603 testsuite/gas/i386/x86-64-align-branch-1g.d,
2604 testsuite/gas/i386/x86-64-align-branch-1h.d,
2605 testsuite/gas/i386/x86-64-align-branch-1i.d,
2606 testsuite/gas/i386/x86-64-align-branch-2a.d,
2607 testsuite/gas/i386/x86-64-align-branch-2b.d,
2608 testsuite/gas/i386/x86-64-align-branch-2c.d,
2609 testsuite/gas/i386/x86-64-align-branch-3.d,
2610 testsuite/gas/i386/x86-64-align-branch-4a.d,
2611 testsuite/gas/i386/x86-64-align-branch-4b.d,
2612 testsuite/gas/i386/x86-64-align-branch-5.d,
2613 testsuite/gas/i386/x86-64-align-branch-6.d,
2614 testsuite/gas/i386/x86-64-branch-2.d,
2615 testsuite/gas/i386/x86-64-branch-3.d,
2616 testsuite/gas/i386/x86-64-branch.d,
2617 testsuite/gas/i386/x86-64-disassem.d,
2618 testsuite/gas/i386/x86-64-disp32.d,
2619 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
2620 testsuite/gas/i386/x86-64-gotpcrel.d,
2621 testsuite/gas/i386/x86-64-ifunc.d,
2622 testsuite/gas/i386/x86-64-jump.d,
2623 testsuite/gas/i386/x86-64-lfence-byte.d,
2624 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
2625 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
2626 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
2627 testsuite/gas/i386/x86-64-lfence-load.d,
2628 testsuite/gas/i386/x86-64-lfence-ret-a.d,
2629 testsuite/gas/i386/x86-64-lfence-ret-b.d,
2630 testsuite/gas/i386/x86-64-lfence-ret-c.d,
2631 testsuite/gas/i386/x86-64-lfence-ret-d.d,
2632 testsuite/gas/i386/x86-64-lfence-ret-e.d,
2633 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
2634 testsuite/gas/i386/x86-64-mpx-branch-1.d,
2635 testsuite/gas/i386/x86-64-mpx.d,
2636 testsuite/gas/i386/x86-64-nop-3.d,
2637 testsuite/gas/i386/x86-64-nop-4.d,
2638 testsuite/gas/i386/x86-64-nop-5.d,
2639 testsuite/gas/i386/x86-64-nops-7.d,
2640 testsuite/gas/i386/x86-64-notrack.d,
2641 testsuite/gas/i386/x86-64-opcode.d,
2642 testsuite/gas/i386/x86-64-relax-2.d,
2643 testsuite/gas/i386/x86-64-relax-3.d,
2644 testsuite/gas/i386/x86-64-relax-4.d,
2645 testsuite/gas/i386/x86-64-rtm.d,
2646 testsuite/gas/i386/x86-64-stack.d,
2647 testsuite/gas/i386/x86-64-unique.d,
2648 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
2649
8e58ef80
L		 26502020-07-14 H.J. Lu <hongjiu.lu@intel.com>
2651
2652 PR gas/26237
2653 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
2654 address.
2655 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
2656 * testsuite/gas/i386/addr32.d: Updated.
2657 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
2658 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
2659 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
2660 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
2661
bfbd9438
JB		 26622020-07-14 Jan Beulich <jbeulich@suse.com>
2663
2664 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
2665 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
2666 * testsuite/gas/i386/intel.d,
2667 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
2668
7531c613
JB		 26692020-07-14 Jan Beulich <jbeulich@suse.com>
2670
2671 * testsuite/gas/i386/prefix.d: Adjust expectations.
2672
b24d668c
JB		 26732020-07-14 Jan Beulich <jbeulich@suse.com>
2674
2675 * testsuite/gas/i386/x86-64-avx-intel.d,
2676 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
2677
9ab00b61
JB		 26782020-07-14 Jan Beulich <jbeulich@suse.com>
2679
2680 * testsuite/gas/i386/movbe-suffix.d,
2681 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
2682 * testsuite/gas/i386/i386.exp: Run new tests.
2683
2875b28a
JB		 26842020-07-14 Jan Beulich <jbeulich@suse.com>
2685
2686 * testsuite/gas/i386/crc32-suffix.d,
2687 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
2688 * testsuite/gas/i386/i386.exp: Run new tests.
2689 * testsuite/gas/i386/arch-10-bdver1.d,
2690 testsuite/gas/i386/arch-10-bdver2.d,
2691 testsuite/gas/i386/arch-10-bdver3.d,
2692 testsuite/gas/i386/arch-10-bdver4.d,
2693 testsuite/gas/i386/arch-10-btver1.d,
2694 testsuite/gas/i386/arch-10-btver2.d,
2695 testsuite/gas/i386/arch-10-lzcnt.d,
2696 testsuite/gas/i386/arch-10-prefetchw.d,
2697 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
2698 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
2699 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
2700 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
2701 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
2702 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
2703 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
2704 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
2705 testsuite/gas/i386/x86-64-arch-2-btver1.d,
2706 testsuite/gas/i386/x86-64-arch-2-btver2.d,
2707 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
2708 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
2709 testsuite/gas/i386/x86-64-arch-2.d,
2710 testsuite/gas/i386/x86-64-crc32.d,
2711 testsuite/gas/i386/x86-64-pseudos.d,
2712 testsuite/gas/i386/x86-64-sse-noavx.d,
2713 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
2714
e184e611
JB		 27152020-07-14 Jan Beulich <jbeulich@suse.com>
2716
2717 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
2718 ModR/M-encoded byte register cases.
2719 * testsuite/gas/i386/x86-64-pseudos.d,
2720 testsuite/gas/i386/x86-64-reg-intel.d,
2721 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
2722
e8b5d5f9
JB		 27232020-07-14 Jan Beulich <jbeulich@suse.com>
2724
2725 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
2726 not-ModR/M-encoded byte register cases.
2727 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
2728
38397794
JB		 27292020-07-14 Jan Beulich <jbeulich@suse.com>
2730
2731 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
2732 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
2733 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
2734 testsuite/gas/i386/ilp32/x86-64-avx.d,
2735 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
2736 testsuite/gas/i386/ilp32/x86-64-crc32.d,
2737 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
2738 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
2739 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
2740 testsuite/gas/i386/ilp32/x86-64-reg.d,
2741 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
2742 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
2743 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
2744 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
2745 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
2746 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
2747 dump expectations.
2748
7a705315
L		 27492020-07-13 H.J. Lu <hongjiu.lu@intel.com>
2750
2751 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
2752 extension.
2753
0a5c31d1
NC		 27542020-07-13 Nick Clifton <nickc@redhat.com>
2755
2756 * po/fr.po: Updated French translation.
2757
8884c29c
AM		 27582020-07-13 Alan Modra <amodra@gmail.com>
2759
2760 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
2761 * testsuite/gas/elf/dwarf2-12.d: Likewise.
2762 * testsuite/gas/elf/dwarf2-13.d: Likewise.
2763 * testsuite/gas/elf/dwarf2-14.d: Likewise.
2764
a308b89d
L		 27652020-07-11 H.J. Lu <hongjiu.lu@intel.com>
2766
2767 * config/tc-i386.c (output_insn): Check i.xstate to set
2768 GNU_PROPERTY_X86_FEATURE_2_TMM.
2769 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
2770 x86-64-property-8 and x86-64-property-9.
2771 * testsuite/gas/i386/x86-64-property-7.d: New file.
2772 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
2773 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
2774 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
2775 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
2776 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
2777
921eafea
L		 27782020-07-10 H.J. Lu <hongjiu.lu@intel.com>
2779
2780 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
2781 has_regymm, has_regzmm and has_regtmm. Add xstate.
2782 (md_assemble): Set i.xstate from operand types in instruction
2783 template.
2784 (build_modrm_byte): Updated.
2785 (output_insn): Check i.xstate.
2786 * testsuite/gas/i386/i386.exp: Run property-6 and
2787 x86-64-property-6.
2788 * testsuite/gas/i386/property-6.d: New file.
2789 * testsuite/gas/i386/property-6.s: Updated.
2790 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
2791
d249bf86
L		 27922020-07-10 H.J. Lu <hongjiu.lu@intel.com>
2793
2794 * testsuite/gas/i386/property-5.d: Correct test name.
2795
260cd341
LC		 27962020-07-10 Lili Cui <lili.cui@intel.com>
2797
2798 * NEWS: Mention support for Intel AMX instructions.
2799 * config/tc-i386.c (i386_error): Add invalid_sib_address.
2800 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
2801 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
2802 (match_simd_size): Add tmmword check.
2803 (operand_type_match): Add tmmword.
2804 (type_names): Add rTMM.
2805 (i386_error): Add invalid_tmm_register_set.
2806 (check_VecOperands): Handle invalid_sib_address and
2807 invalid_tmm_register_set.
2808 (match_template): Handle invalid_sib_address.
2809 (build_modrm_byte): Handle non-vector SIB and zmmword.
2810 (i386_index_check): Disallow RegIP for non-vector SIB.
2811 (check_register): Handle zmmword.
2812 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
2813 * testsuite/gas/i386/i386.exp: Add AMX new tests.
2814 * testsuite/gas/i386/intel-regs.d: Add tmm.
2815 * testsuite/gas/i386/intel-regs.s: Add tmm.
2816 * testsuite/gas/i386/x86-64-amx-intel.d: New.
2817 * testsuite/gas/i386/x86-64-amx-inval.l: New.
2818 * testsuite/gas/i386/x86-64-amx-inval.s: New.
2819 * testsuite/gas/i386/x86-64-amx.d: New.
2820 * testsuite/gas/i386/x86-64-amx.s: New.
2821 * testsuite/gas/i386/x86-64-amx-bad.d: New.
2822 * testsuite/gas/i386/x86-64-amx-bad.s: New.
2823
af2b3186
TV		 28242020-07-10 Tom de Vries <tdevries@suse.de>
2825
2826 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
2827 readelf's line table decoding.
2828 * testsuite/gas/elf/dwarf2-12.d: Likewise.
2829 * testsuite/gas/elf/dwarf2-13.d: Likewise.
2830 * testsuite/gas/elf/dwarf2-14.d: Likewise.
2831 * testsuite/gas/elf/dwarf2-15.d: Likewise.
2832 * testsuite/gas/elf/dwarf2-16.d: Likewise.
2833 * testsuite/gas/elf/dwarf2-17.d: Likewise.
2834 * testsuite/gas/elf/dwarf2-18.d: Likewise.
2835 * testsuite/gas/elf/dwarf2-19.d: Likewise.
2836 * testsuite/gas/elf/dwarf2-5.d: Likewise.
2837 * testsuite/gas/elf/dwarf2-6.d: Likewise.
2838 * testsuite/gas/elf/dwarf2-7.d: Likewise.
2839
39776b11
L		 28402020-07-09 H.J. Lu <hongjiu.lu@intel.com>
2841
2842 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
2843 VEX/EVEX vector instructions.
2844 * testsuite/gas/i386/property-4.d: New file.
2845 * testsuite/gas/i386/property-4.s: Likewise.
2846 * testsuite/gas/i386/property-5.d: Likewise.
2847 * testsuite/gas/i386/property-5.s: Likewise.
2848 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
2849 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
2850
939b95c7
L		 28512020-07-09 H.J. Lu <hongjiu.lu@intel.com>
2852
2853 * NEWS: Mention --enable-x86-used-note.
2854 * configure.ac: Configure with --enable-x86-used-note by default
2855 for Linux/x86.
2856 * configure: Regenerated.
2857
fe49679d
AM		 28582020-07-09 Alan Modra <amodra@gmail.com>
2859
2860 * config/obj-coff.h: Remove TE_PE support.
2861 * config/tc-ppc.c: Likewise.
2862 * config/tc-ppc.h: Likewise.
2863 * configure.tgt: Remove powerpc PE and powerpc lynxos.
2864 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
2865 condition.
2866 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
2867
6384fd9e
JB		 28682020-07-08 Jan Beulich <jbeulich@suse.com>
2869
2870 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
2871 New.
2872 * testsuite/gas/i386/i386.exp: Run new tests.
2873
3128916d
CZ		 28742020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
2875
2876 * config/tc-arc.c (find_opcode_match): Add error messages.
2877 * testsuite/gas/arc/add_s-err.s: Update test.
2878 * testsuite/gas/arc/asm-errors.err: Likewise.
2879 * testsuite/gas/arc/cpu-em-err.s: Likewise.
2880 * testsuite/gas/arc/hregs-err.s: Likewise.
2881 * testsuite/gas/arc/warn.s: Likewise.
2882
dbdba9b0
L		 28832020-07-07 H.J. Lu <hongjiu.lu@intel.com>
2884
2885 PR gas/26212
2886 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
2887
34e79798
AM		 28882020-07-07 Alan Modra <amodra@gmail.com>
2889
2890 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
2891 * testsuite/gas/ppc/ppc.exp: Likewise.
2892 * testsuite/gas/all/weakref1l.d: Likewise.
2893
3c6e74ce
NC		 28942020-07-07 Nick Clifton <nickc@redhat.com>
2895
2896 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
2897 expected output.
2898
e74d9fa9
JB		 28992020-07-06 Jan Beulich <jbeulich@suse.com>
2900
2901 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
2902 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
2903 testsuite/gas/i386/x86-64-evex-wig1.d,
2904 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
2905 expectations.
2906
39e0f456
JB		 29072020-07-06 Jan Beulich <jbeulich@suse.com>
2908
2909 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
2910 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
2911 * testsuite/gas/i386/avx512f-opts-intel.d,
2912 testsuite/gas/i386/avx512f-opts.d
2913 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
2914 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
2915
ddc73fa9
NC		 29162020-07-06 Yuri Chornoivan <yurchor@ukr.net>
2917
2918 PR 26204
2919 * config/tc-arm.c: Fix spelling mistake.
2920 * config/tc-riscv.c: Likewise.
2921 * config/tc-z80.c: Likewise.
2922 * po/gas.pot: Regenerate.
2923
17550be7
NC		 29242020-07-06 Nick Clifton <nickc@redhat.com>
2925
2926 * po/uk.po: Updated Ukranian translation.
2927
b19d852d
NC		 29282020-07-04 Nick Clifton <nickc@redhat.com>
2929
2930 * configure: Regenerate.
2931 * po/gas.pot: Regenerate.
2932
29332020-07-04 Nick Clifton <nickc@redhat.com>
2934
2935 * version.m4: Change version number to 2.35.50.
2936 * configure: Regenerate.
2937 * po/bfd.pot: Regenerate.
2938
b115b9fd
NC		 29392020-07-04 Nick Clifton <nickc@redhat.com>
2940
2941 Binutils 2.35 branch created.
2942
b657622c
AM		 29432020-07-03 Alan Modra <amodra@gmail.com>
2944
2945 PR 26028
2946 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
2947
c2ecccb3
L		 29482020-07-02 H.J. Lu <hongjiu.lu@intel.com>
2949
2950 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
2951 swap two source operands.
2952
f436f38e
NC		 29532020-07-02 Nick Clifton <nickc@redhat.com>
2954
2955 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
2956
f405494f
AC		 29572020-07-02 Alex Coplan <alex.coplan@arm.com>
2958
2959 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
2960 segfault on negative chars.
2961 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
2962 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
2963
0942c7ab
NC		 29642020-07-02 Nick Clifton <nickc@redhat.com>
2965
2966 PR 26028
2967 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
2968 command line.
2969 * testsuite/gas/ia64/unwind.d: Likewise.
2970 * testsuite/gas/mmix/bspec-1.d: Likewise.
2971 * testsuite/gas/mmix/bspec-2.d: Likewise.
2972 * testsuite/gas/mmix/comment-1.d: Likewise.
2973 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
2974
3443489c
AM		 29752020-07-01 Alan Modra <amodra@gmail.com>
2976
2977 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
2978
054b336d
AM		 29792020-07-01 Alan Modra <amodra@gmail.com>
2980
2981 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
2982 in data sections, and mep.
2983
bbd19b19
L		 29842020-06-30 H.J. Lu <hongjiu.lu@intel.com>
2985
2986 * NEWS: Mention x86 NaCl target support removal.
2987 * config/tc-i386.c: Remove x86 NaCl target support.
2988 * config/tc-i386.h: Likewise.
2989 * configure.tgt: Likewise.
2990 * testsuite/gas/i386/i386.exp: Likewise.
2991 * testsuite/gas/i386/iamcu-1.d: Likewise.
2992 * testsuite/gas/i386/iamcu-2.d: Likewise.
2993 * testsuite/gas/i386/iamcu-3.d: Likewise.
2994 * testsuite/gas/i386/iamcu-4.d: Likewise.
2995 * testsuite/gas/i386/iamcu-5.d: Likewise.
2996 * testsuite/gas/i386/k1om.d: Likewise.
2997 * testsuite/gas/i386/l1om.d: Likewise.
2998
08ccfccf
NC		 29992020-06-30 Nelson Chu <nelson.chu@sifive.com>
3000
3001 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
3002 checking into riscv_csr_address.
3003 (riscv_csr_version_check): Likewise.
3004 (riscv_csr_address): New function. Return the suitable CSR address
3005 after checking the ISA dependency and versions. Issue warnings if
3006 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
3007 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
3008 priv spec versions for them.
3009 (reg_csr_lookup_internal): Call riscv_csr_address to find the
3010 suitable CSR address.
3011 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
3012 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
3013 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
3014 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
3015 priv spec warnings here. These warnings are added by accident.
3016 Remove them and only focus on the ISA dependency warnings.
3017 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3018 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
3019 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
3020 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
3021 than the privileged ones.
3022 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
3023 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
3024 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
3025 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
3026 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
3027 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
3028 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
3029 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
3030 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
3031 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
3032
8c190ce0
L		 30332020-06-29 H.J. Lu <hongjiu.lu@intel.com>
3034
0be2fe67
AM		 3035 * config/tc-i386.c (build_vex_prefix): Support VEX base opcode
3036 length > 1.
8c190ce0
L		 3037 (md_assemble): Don't process ImmExt without operands.
3038
b20e7614
HPN		 30392020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3040
3041 PR gas/25331
3042 * config/tc-mmix.c (md_assemble) <fixup for
3043 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
3044 Also, set its fx_no_overflow.
3045 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
3046 Similarly this fixup affects 4 bytes, not 8 and needs its
3047 fx_no_overflow set.
3048 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
4e394b28 3049 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
b20e7614 3050
279edac5
AM		 30512020-06-29 Alan Modra <amodra@gmail.com>
3052
3053 * config/tc-s12z.c: Use C style comments.
3054 * config/tc-z80.c: Likewise.
3055 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
3056
b6cd5d10
L		 30572020-06-26 H.J. Lu <hongjiu.lu@intel.com>
3058
3059 * config/tc-i386.c (md_assemble): Process ImmExt without
3060 operands.
3061
63112cd6
L		 30622020-06-26 H.J. Lu <hongjiu.lu@intel.com>
3063
3064 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
3065 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
3066 VECSIB256 and VECSIB512, respectively.
3067 (build_modrm_byte): Replace vecsib with sib.
3068
2a1bb84c
JB		 30692020-06-26 Jan Beulich <jbeulich@suse.com>
3070
3071 * testsuite/gas/i386/nop-1-suffix.d: New.
3072 * testsuite/gas/i386/i386.exp: Run new test.
3073
85f7484a
PB		 30742020-06-26 Pat Bernardi <bernardi@adacore.com>
3075
3076 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
3077 (md_pseudo_table): Handle "gnu_attribute".
3078 * doc/as.texi: Document GNU attribute for M68K.
3079
b59d128a
NC		 30802020-06-25 Nick Clifton <nickc@redhat.com>
3081
3082 PR 26141
3083 * config/tc-arm.c (arm_force_relocation): Force resolution of
3084 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
3085 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
3086
c423d21a
JB		 30872020-06-25 Jan Beulich <jbeulich@suse.com>
3088
3089 * config/tc-i386.c (md_assemble): Move call to process_immext()
3090 ...
3091 (process_operands): ... here.
3092
8bbb3ad8
JB		 30932020-06-25 Jan Beulich <jbeulich@suse.com>
3094
3095 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
3096 diagnostic when there is a sizing prefix. Switch to word/dword/
3097 qword encoding when there is a sizing prefix and no (explicit or
3098 derived) suffix.
3099 (update_imm): Handle presence of a sizing prefix.
3100 * testsuite/gas/i386/noreg16-data32.d,
3101 testsuite/gas/i386/noreg32-data16.d,
3102 testsuite/gas/i386/noreg32-data16.e,
3103 testsuite/gas/i386/noreg64-data16.d,
3104 testsuite/gas/i386/noreg64-data16.e,
3105 testsuite/gas/i386/noreg64-rex64.d: New.
3106 * testsuite/gas/i386/i386.exp: Run new tests.
3107 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
3108 Introduce and use pfx* macros.
3109 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
3110 addressing.
3111 * testsuite/gas/i386/noreg16.d: Adjust expectations.
3112
589958d6
JB		 31132020-06-25 Jan Beulich <jbeulich@suse.com>
3114
3115 * testsuite/gas/i386/avx-16bit.d,
3116 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
3117 testsuite/gas/i386/avx512f-16bit.d,
3118 testsuite/gas/i386/avx512f.d,
3119 testsuite/gas/i386/evex-lig256.d,
3120 testsuite/gas/i386/evex-lig512.d
3121 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
3122 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
3123 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
3124 testsuite/gas/i386/sse2-16bit.d,
3125 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
3126 expectations.
3127
0b9404fd
JB		 31282020-06-25 Jan Beulich <jbeulich@suse.com>
3129
3130 * config/tc-i386.c (md_assemble): Also reject explicit REX
3131 prefixes with VEX and alike encoded insns. Zap consumed bits
3132 from i.rex.
3133 (output_insn): Don't ignore REX prefix for VEX and alike
3134 encodings; abort() instead if encountered.
3135 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
3136 ...
3137 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
3138 * testsuite/gas/i386/x86-64-pseudos.d,
3139 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
3140
a5aeccd9
JB		 31412020-06-25 Jan Beulich <jbeulich@suse.com>
3142
3143 * config/tc-i386.c (process_operands): Translate explicit REX
3144 prefix into i.rex for SSE2AVX templates.
3145 (set_rex_vrex): New helper.
3146 (build_modrm_byte): Use it.
3147 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
3148 REX prefixes.
3149 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
3150
40d231b4
JB		 31512020-06-25 Jan Beulich <jbeulich@suse.com>
3152
3153 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
3154 templates when there's no data size prefix.
3155 (md_assemble): Reject data size prefix also for legacy encoded
3156 SIMD templates.
3157 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
3158 Uncomment previously not working line.
3159 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
3160 data16 prefix.
3161 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
3162 testsuite/gas/i386/sse2avx.d: Adjust expectations.
3163
11abe426
JB		 31642020-06-25 Jan Beulich <jbeulich@suse.com>
3165
3166 * config/tc-i386.c (build_evex_prefix): Drop early setting of
3167 vec_length.
3168
1a79004f
NC		 31692020-06-23 Nelson Chu <nelson.chu@sifive.com>
3170
3171 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
3172 explicit_priv_attr. It used to indicate CSR or priv instructions are
3173 explictly used.
3174 (riscv_is_priv_insn): Return True if it is a privileged instruction.
3175 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
3176 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
3177 (riscv_write_out_attrs): Clarification of when to generate the elf
3178 priv spec attributes.
3179 * testsuite/gas/riscv/attribute-11.s: Add comments.
3180 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
3181 `priv_insn_<n>` to decide which priv instruction is expected to used.
3182 (<n> is a to e.)
3183 * testsuite/gas/riscv/attribute-14a.d: Likewise.
3184 * testsuite/gas/riscv/attribute-14b.d: Likewise.
3185 * testsuite/gas/riscv/attribute-14c.d: Likewise.
3186 * testsuite/gas/riscv/attribute-14d.d: Likewise.
3187 * testsuite/gas/riscv/attribute-14e.d: Likewise.
3188
39ff0b81
NC		 31892020-06-22 Nelson Chu <nelson.chu@sifive.com>
3190
3191 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
3192 (riscv_set_default_priv_spec): Get the priv spec version from the
3193 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
3194
e2201c2a
AM		 31952020-06-20 Alan Modra <amodra@gmail.com>
3196
3197 * configure.tgt: Set bfd_gas for all SH targets.
3198
d27c357a
JB		 31992020-06-18 Jan Beulich <jbeulich@suse.com>
3200
3201 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
3202 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
3203 expectations.
3204
708a2fff
CL		 32052020-06-16 Lili Cui <lili.cui@intel.com>
3206
3207 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
3208 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
3209 * doc/c-i386.texi: Add avx512_vp2intersect.
3210
2106ed9b
JB		 32112020-06-16 Jan Beulich <jbeulich@suse.com>
3212
3213 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
3214 conditional.
3215 * testsuite/gas/i386/sse-check.s: Adjust comment.
3216 * testsuite/gas/i386/sse-check-error.l,
3217 testsuite/gas/i386/sse-check-warn.e,
3218 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
3219 expectations.
3220
a435742a
AM		 32212020-06-16 Alan Modra <amodra@gmail.com>
3222
3223 * config/tc-tic30.h: Remove OBJ_AOUT support.
3224 * configure.tgt: Delete tic30-*-*aout* entry.
3225
7a77f1ac
MF		 32262020-06-15 Max Filippov <jcmvbkbc@gmail.com>
3227
3228 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
3229 macros.
3230 (elf32xtensa_abi): New declaration.
3231 (option_abi_windowed, option_abi_call0): New enum constants.
3232 (md_longopts): Add entries for --abi-windowed and --abi-call0.
3233 (md_parse_option): Add handlers for --abi-windowed and
3234 --abi-call0.
3235 (xtensa_add_config_info): Use xtensa_abi_choice instead of
3236 XSHAL_ABI to format ABI tag.
3237 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
3238 --abi-call0 to the list of options.
3239 * doc/c-xtensa.texi: Add description for options --abi-windowed
3240 and --abi-call0.
3241 * testsuite/gas/xtensa/abi-call0.d: New test definition.
3242 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
3243 * testsuite/gas/xtensa/abi.s: New test source.
3244
efe30057
L		 32452020-06-14 H.J. Lu <hongjiu.lu@intel.com>
3246
3247 PR gas/26115
3248 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
3249 xsusldtrk.
3250 * testsuite/gas/i386/tsxldtrk.s: Likewise.
3251 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
3252 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
3253
d8af286f
NC		 32542020-06-12 Nelson Chu <nelson.chu@sifive.com>
3255
3256 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
3257 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
3258 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
3259
18ca16be
SG		 32602020-06-09 Seth Girvan <snth@snthhacks.com>
3261
3262 * doc/c-avr.texi: Improve wording.
3263
6778f1c4
JB		 32642020-06-09 Jan Beulich <jbeulich@suse.com>
3265
3266 * testsuite/gas/i386/x86-64-pseudos-bad.s,
3267 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
3268
73239888
JB		 32692020-06-09 Jan Beulich <jbeulich@suse.com>
3270
3271 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
3272 encoding tests.
3273 * testsuite/gas/i386/prefix.d: Adjust expectations.
3274
bf926894
JB		 32752020-06-09 Jan Beulich <jbeulich@suse.com>
3276
3277 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
3278 with VEX/EVEX encoding tests.
3279 * testsuite/gas/i386/prefix.d: Adjust expectations.
3280
828c2a25
JB		 32812020-06-09 Jan Beulich <jbeulich@suse.com>
3282
3283 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
3284 suffix.
3285 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
3286 * testsuite/gas/i386/noreg64.d: Adjust expectations.
3287 * testsuite/gas/i386/noreg-intel64.d,
3288 testsuite/gas/i386/noreg-intel64.l,
3289 testsuite/gas/i386/noreg-intel64.s: New.
3290 * testsuite/gas/i386/i386.exp: Run new tests.
3291
da4977e0
JB		 32922020-06-09 Jan Beulich <jbeulich@suse.com>
3293
3294 * config/tc-i386.c (vex_encoding_error): New enumerator.
3295 (VEX_check_operands): Rename to VEX_check_encoding. Check
3296 for vex_encoding_error. Move Imm4 handling ...
3297 (check_VecOperands): ... here.
3298 (match_template): Call VEX_check_encoding when there are no
3299 operands. Split construct calling check_VecOperands and
3300 VEX_check_encoding (when there are operands).
3301 (check_register): Don't blindly set vex_encoding_evex.
3302 * testsuite/gas/i386/pseudos-bad.s,
3303 testsuite/gas/i386/pseudos-bad.l: New.
3304 * testsuite/gas/i386/i386.exp: Run new test.
3305 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
3306
26417f19
AC		 33072020-06-08 Alex Coplan <alex.coplan@arm.com>
3308
3309 * config/tc-arm.c (insns): Add dfb.
3310 * testsuite/gas/arm/dfb.d: New test.
3311 * testsuite/gas/arm/dfb.s: Input for test.
3312
9f3e7dbc
NC		 33132020-06-08 Nick Clifton <nickc@redhat.com>
3314
3315 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
3316
dd6b8a0b
JB		 33172020-06-08 Jan Beulich <jbeulich@suse.com>
3318
3319 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
3320
73c76375
JB		 33212020-06-08 Jan Beulich <jbeulich@suse.com>
3322
3323 * config/tc-i386.c (check_byte_reg): Drop dead conditional
3324 around as_bad().
3325
22e00a3f
JB		 33262020-06-08 Jan Beulich <jbeulich@suse.com>
3327
3328 * config/tc-i386.c (check_register): Split RegTR handling, to
3329 fail recognition also in 64-bit mode as well as with i586 or
3330 i686 explicitly enabled.
3331 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
3332 * testsuite/gas/i386/x86_64-intel.d,
3333 testsuite/gas/i386/x86_64.d: Adjust expectations.
3334
1ab84e02
JB		 33352020-06-08 Jan Beulich <jbeulich@suse.com>
3336
3337 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
3338 * testsuite/gas/cfi/cfi.exp: Run this test.
3339
af32b722
JB		 33402020-06-08 Jan Beulich <jbeulich@suse.com>
3341
3342 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
3343 check to %st(N) parsing logic.
3344 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
3345
8a6fb3f9
JB		 33462020-06-08 Jan Beulich <jbeulich@suse.com>
3347
3348 * config/tc-i386.c (bad_reg): New.
3349 (check_VecOperations, i386_att_operand, i386_parse_name): Check
3350 for it.
3351 (check_register): New, broken out from ...
3352 (parse_real_register): ... here. Call it.
3353 (parse_register): Call it, and error upon failure.
3354 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
3355 testsuite/gas/i386/x86-64-equ-bad.s,
3356 testsuite/gas/i386/x86-64-equ-bad.l: New.
3357 * testsuite/gas/i386/i386.exp: Run new tests.
3358
1424c35d
AM		 33592020-06-06 Alan Modra <amodra@gmail.com>
3360
3361 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
3362 * doc/c-ppc.texi: Likewise.
3363
87c69f97
AM		 33642020-06-06 Alan Modra <amodra@gmail.com>
3365
3366 * config/tc-ppc.c: Update throughout for reloc renaming.
3367
f1919c56
JM		 33682020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
3369
3370 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
3371 stringop-overflow.
3372
3fc6c3dc
NC		 33732020-06-05 Nelson Chu <nelson.chu@sifive.com>
3374
3375 * config/tc-riscv.c (explicit_csr): New static boolean.
3376 Used to indicate CSR are explictly used.
3377 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
3378 (riscv_write_out_attrs): If we already have set elf priv
3379 attributes, then generate them. Otherwise, don't generate
3380 them when no CSR are used.
3381 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
3382 * testsuite/gas/riscv/attribute-02.d: Likewise.
3383 * testsuite/gas/riscv/attribute-03.d: Likewise.
3384 * testsuite/gas/riscv/attribute-04.d: Likewise.
3385 * testsuite/gas/riscv/attribute-05.d: Likewise.
3386 * testsuite/gas/riscv/attribute-06.d: Likewise.
3387 * testsuite/gas/riscv/attribute-07.d: Likewise.
3388 * testsuite/gas/riscv/attribute-08.d: Likewise.
3389 * testsuite/gas/riscv/attribute-09.d: Likewise.
3390 * testsuite/gas/riscv/attribute-10.d: Likewise.
3391 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
3392 * testsuite/gas/riscv/attribute-11.s: New testcase.
3393 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
3394 used, so we should output the ELF priv attributes.
3395 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
3396 used, so output the priv attributes according to the -mpriv-spec.
3397 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
3398 used, so ignore the -mpriv-spec setting.
3399
d413a623
L		 34002020-06-04 H.J. Lu <hongjiu.lu@intel.com>
3401
3402 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
3403 cgen_get_insn_value.
3404 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
3405 endianness to cgen_get_insn_value and cgen_put_insn_value.
3406
7d8b91fd
JM		 34072020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
3408
3409 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
3410 cgen_put_insn_value.
3411
d8740be1
JM		 34122020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
3413
3414 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
3415 bpf_cgen_cpu_open.
3416 (md_assemble): Remove no longer needed hack.
3417
e9bffec9
JM		 34182020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
3419
3420 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
3421 cgen_put_insn_value.
3422 (gas_cgen_md_apply_fix): Likewise.
3423 (gas_cgen_md_apply_fix): Likewise.
3424 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
3425 cgen_put_insn_value.
3426 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
3427 cgen_put_insn_value.
3428
1cf67587
AM		 34292020-06-04 Alan Modra <amodra@gmail.com>
3430
3431 * testsuite/config/default.exp: Remove global directive outside
3432 proc body.
3433 * testsuite/gas/mep/complex-relocs.exp: Likewise.
3434 * testsuite/gas/microblaze/relax_size.exp: Likewise.
3435 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
3436 * testsuite/gas/mt/relocs.exp: Likewise.
3437 * testsuite/gas/rx/rx.exp: Likewise.
3438
338d56a8
SC		 34392020-06-03 Stephen Casner <casner@acm.org>
3440
3441 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
3442
bb7322c6
JW		 34432020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
3444 Jim Wilson <jimw@sifive.com>
3445
3446 PR 26051
3447 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
3448 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
3449 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
3450 Move B before SB. Move J before UJ.
3451
c39c821c
AC		 34522020-06-01 Alex Coplan <alex.coplan@arm.com>
3453
3454 * write.c (relax_segment): Fix handling of negative offset when
3455 relaxing an rs_org frag.
3456 * testsuite/gas/aarch64/org-neg.d: New test.
3457 * testsuite/gas/aarch64/org-neg.l: Error output for test.
3458 * testsuite/gas/aarch64/org-neg.s: Input for test.
3459 * testsuite/gas/arm/org-neg.d: New test.
3460 * testsuite/gas/arm/org-neg.l: Error output for test.
3461 * testsuite/gas/arm/org-neg.s: Input for test.
3462
66e3eb08
SC		 34632020-05-28 Stephen Casner <casner@acm.org>
3464
3465 Fix unexpected failures in gas testsuite for pdp11-aout target.
3466 These are caused by the PDP11's mix of little-endian octets in
3467 shorts but shorts in big endian order for long or quad.
3468
3469 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
3470 * testsuite/gas/all/gas.exp: Select alternate test scripts for
3471 pdp11, skip octa test completely.
3472 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
3473 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
3474 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
3475
9e85f042
NC		 34762020-05-28 Alex Coplan <alex.coplan@arm.com>
3477
3478 * frags.c (frag_grow): Fix comment.
3479
1c912705
SC		 34802020-05-27 Stephen Casner <casner@acm.org>
3481
3482 PR gas/26001
3483 * config/tc-pdp11.c (parse_reg): Distinguish register names from
3484 symbols that begin with a register name.
3485 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
3486 * testsuite/gas/pdp11/pr26001.s: Likewise.
3487 * testsuite/gas/pdp11/pr26001.d: Likewise.
3488
5c505568
SC		 34892020-05-27 Simon Cook <simon.cook@embecosm.com>
3490
0be2fe67
AM		 3491 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
3492 pointer when creating struct riscv_csr_extra.
5c505568 3493
3c730740
L		 34942020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3495
3496 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
3497 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
3498 * testsuite/gas/i386/inval-avx512f.l: Updated.
3499
57b17940
SSF		 35002020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
3501
3502 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
3503 load/store instruction variants with alignment hints.
3504 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
3505 instruction variants with alignment hints.
3506
e3fed0f2
L		 35072020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3508
3509 PR gas/26044
3510 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
3511 instead of R_XGATE_PCREL_X.
3512 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
3513 BFD_RELOC_XGATE_PCREL_X.
3514
8bbc5da5
L		 35152020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3516
3517 PR gas/26044
3518 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
3519 with &fragP->fr_literal[0].
3520
c4612b92
L		 35212020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3522
3523 PR gas/26044
3524 * config/tc-vax.c (md_estimate_size_before_relax): Replace
3525 fragP->fr_literal with &fragP->fr_literal[0].
3526 (md_convert_frag): Likewise.
3527
70b1b570
L		 35282020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3529
3530 PR gas/26044
3531 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
3532 with &fragP->fr_literal[0].
3533
e67e940f
L		 35342020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3535
3536 PR gas/26044
3537 * config/tc-crx.c (getreg_image): Change argument type to int.
3538 (md_convert_frag): Replace fragP->fr_literal with
3539 &fragP->fr_literal[0].
3540
a05e3e20
L		 35412020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3542
3543 PR gas/26044
3544 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
3545 sprintf with memmove.
3546
c6412eee
L		 35472020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3548
3549 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
3550 with &fragP->fr_literal[0].
3551
9fcc3457
L		 35522020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3553
3554 PR gas/26041
3555 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
3556 2 overlapping strings.
3557
6c115e16
L		 35582020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3559
3560 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
3561 with &fragP->fr_literal[0].
3562
a39d29cd
L		 35632020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3564
3565 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
3566 with &fragp->fr_literal[0].
3567 * config/tc-microblaze.c (md_apply_fix): Likewise.
3568 * config/tc-sh.c (md_convert_frag): Likewise.
3569
72393fd1
JW		 35702020-05-24 Jim Wilson <jimw@sifive.com>
3571
3572 PR 26025
3573 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
3574 asection to segT. New locals seg and subseg. Call subseg_set before
3575 fix_new_exp. Call subseg_set after loop to restore original values.
3576
9fbb53c7
AM		 35772020-05-21 Alan Modra <amodra@gmail.com>
3578
3579 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
3580 throughout.
3581 * config/obj-elf.c: Likewise.
3582 * config/tc-aarch64.c: Likewise.
3583 * config/tc-arm.c: Likewise.
3584 * config/tc-m68k.c: Likewise.
3585 * config/tc-nios2.c: Likewise.
3586 * config/tc-tic30.c: Likewise.
3587 * ecoff.c: Likewise.
3588 * read.c: Likewise.
3589 * stabs.c: Likewise.
3590 * symbols.c: Likewise.
3591 * testsuite/gas/all/test-gen.c: Likewise.
3592
8f595e9b
NC		 35932020-05-20 Nelson Chu <nelson.chu@sifive.com>
3594
3595 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
3596 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
3597 Static variables which are used to set the ISA extensions. You can
3598 use -march (or ELF build attributes) and -misa-spec to set them,
3599 respectively.
3600 (ext_version_hash): The hash table used to handle the extensions
3601 with versions.
3602 (init_ext_version_hash): Initialize the ext_version_hash according
3603 to riscv_ext_version_table.
3604 (riscv_get_default_ext_version): The callback function of
3605 riscv_parse_subset_t. According to the choosed ISA spec,
3606 get the default version for the specific extension.
3607 (riscv_set_arch): Set the callback function.
3608 (enum options, struct option md_longopts): Add new option -misa-spec.
3609 (md_parse_option): Do not call riscv_set_arch for -march. We will
3610 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
3611 to set default_isa_spec class.
3612 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
3613 ext_version_hash, and then call riscv_set_arch to set the architecture
3614 with versions according to default_arch_with_ext.
3615 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
3616 x extensions.
3617 * testsuite/gas/riscv/attribute-03.d: Likewise.
3618 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
3619 already set it's version to 2p1 by march, so no need to use the default
3620 2p2 version. For m-ext, we do not set the version by -march and ELF arch
3621 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
3622 ISA spec 2p2, so set 0p0 to it.
3623 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
3624 zicsr is 2p0 according to ISA spec 20191213.
3625 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
3626 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
3627 You can set them by configure options --with-arch and
3628 --with-isa-spec, respectively.
3629 (riscv_set_default_isa_spec): New function used to set the
3630 default ISA spec.
3631 (md_parse_option): Call riscv_set_default_isa_spec rather than
3632 call riscv_get_isa_spec_class directly.
3633 (riscv_after_parse_args): If the -isa-spec is not set, then we
3634 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
3635 calling riscv_set_default_isa_spec.
3636 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
3637 the --with-isa-spec may be set to different ISA spec.
3638 * testsuite/gas/riscv/attribute-02.d: Likewise.
3639 * testsuite/gas/riscv/attribute-03.d: Likewise.
3640 * testsuite/gas/riscv/attribute-04.d: Likewise.
3641 * testsuite/gas/riscv/attribute-05.d: Likewise.
3642 * testsuite/gas/riscv/attribute-06.d: Likewise.
3643 * testsuite/gas/riscv/attribute-07.d: Likewise.
3644 * configure.ac: Add configure options, --with-arch and
3645 --with-isa-spec.
3646 * configure: Regenerated.
3647 * config.in: Regenerated.
3648 * config/tc-riscv.c (default_priv_spec): Static variable which is
3649 used to check if the CSR is valid for the chosen privilege spec. You
3650 can use -mpriv-spec to set it.
3651 (enum reg_class): We now get the CSR address from csr_extra_hash rather
3652 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
3653 (riscv_init_csr_hashes): Only need to initialize one hash table
3654 csr_extra_hash.
3655 (riscv_csr_class_check): Change the return type to void. Don't check
3656 the ISA dependency if -mcsr-check isn't set.
3657 (riscv_csr_version_check): New function. Check and find the CSR address
3658 from csr_extra_hash, according to default_priv_spec. Report warning
3659 for the invalid CSR if -mcsr-check is set.
3660 (reg_csr_lookup_internal): Updated.
3661 (reg_lookup_internal): Likewise.
3662 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
3663 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
3664 (md_parse_option): Call riscv_set_default_priv_version to set
3665 default_priv_spec.
3666 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
3667 privilege spec to the newest one.
3668 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
3669 include/opcode/riscv.h.
3670 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
3671 to check the ISA dependency for CSR, so fix the spec version by adding
3672 -mpriv-spec=1.11.
3673 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
3674 version warnings for the test case.
0be2fe67
AM		 3675 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
3676 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
3677 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
3678 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
3679 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3680 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
8f595e9b 3681 Check whether the CSR is valid when privilege version 1.9 is choosed.
0be2fe67
AM		 3682 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
3683 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
8f595e9b 3684 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
0be2fe67
AM		 3685 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
3686 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
8f595e9b 3687 Check whether the CSR is valid when privilege version 1.10 is choosed.
0be2fe67
AM		 3688 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
3689 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
8f595e9b 3690 Check whether the CSR is valid when privilege version 1.11 is choosed.
0be2fe67 3691 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
8f595e9b
NC		 3692 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
3693 setting. You can set it by configure option --with-priv-spec.
3694 (riscv_set_default_priv_spec): New function used to set the default
3695 privilege spec.
3696 (md_parse_option): Call riscv_set_default_priv_spec rather than
3697 call riscv_get_priv_spec_class directly.
3698 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
3699 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
3700 calling riscv_set_default_priv_spec.
3701 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
3702 the --with-priv-spec may be set to different privilege spec.
3703 * testsuite/gas/riscv/priv-reg.d: Likewise.
3704 * configure.ac: Add configure option --with-priv-spec.
3705 * configure: Regenerated.
3706 * config.in: Regenerated.
3707 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
3708 explicit_attr. Set it to TRUE if any ELF attribute is found.
3709 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
3710 the priv attributes are set.
3711 (md_assemble): Set the default_priv_spec according to the priv
3712 attributes when we start to assemble instruction.
3713 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
3714 riscv_write_out_attrs. Update the arch and priv attributes. If we
3715 don't set the corresponding ELF attributes, then try to output the
3716 default ones.
3717 (riscv_set_public_attributes): If any ELF attribute or -march-attr
3718 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
3719 to update the arch and priv attributes.
3720 (s_riscv_attribute): Make sure all arch and priv attributes are set
3721 before any instruction.
3722 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
3723 ELF attribute or -march-attr is set. If the priv attributes are not
3724 set, then try to update them by the default setting (-mpriv-spec or
3725 --with-priv-spec).
3726 * testsuite/gas/riscv/attribute-02.d: Likewise.
3727 * testsuite/gas/riscv/attribute-03.d: Likewise.
3728 * testsuite/gas/riscv/attribute-04.d: Likewise.
3729 * testsuite/gas/riscv/attribute-06.d: Likewise.
3730 * testsuite/gas/riscv/attribute-07.d: Likewise.
3731 * testsuite/gas/riscv/attribute-08.d: Likewise.
3732 * testsuite/gas/riscv/attribute-09.d: Likewise.
3733 * testsuite/gas/riscv/attribute-10.d: Likewise.
3734 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
3735 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
3736 set by priv attributes must be supported.
3737 * testsuite/gas/riscv/attribute-05.s: Likewise.
3738 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
3739 priv attributes according to the -mpriv-spec option.
3740 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
3741 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
3742 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
3743 * testsuite/gas/riscv/priv-reg.d: Removed.
3744 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
3745 CSR according to the priv spec 1.9.
3746 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
3747 CSR according to the priv spec 1.9.1.
3748 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
3749 CSR according to the priv spec 1.10.
3750 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
3751 CSR according to the priv spec 1.11.
3752 * config/tc-riscv.c (md_show_usage): Add descriptions about
3753 the new GAS options.
3754 * doc/c-riscv.texi: Likewise.
3755
3d205eb4
PB		 37562020-05-19 Peter Bergner <bergner@linux.ibm.com>
3757
3758 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
3759 * testsuite/gas/ppc/power9.d: Likewise.
3760 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
3761 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
3762 sync, wait, waitrsv>: Add tests.
3763 * testsuite/gas/ppc/power10.d: Likewise.
3764
164446e0
AF		 37652020-05-19 Alexander Fedotov <alfedotov@gmail.com>
3766
3767 PR 25992
3768 * config/tc-arm.c : Add arm_ext_v8r feature.
3769 (it_fsm_post_encode): Check arm_ext_v8r feature.
3770 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
3771
69f57659
AM		 37722020-05-19 Alan Modra <amodra@gmail.com>
3773
3774 * write.c (write_contents): Use bfd_get_filename rather than
3775 accessing bfd->filename directly. Use bfd_section_name rather
3776 than accessing section->name directly.
3777
0e1d094e
AM		 37782020-05-19 Alan Modra <amodra@gmail.com>
3779
3780 * symbols.c (local_symbol_make): Init all of lsy_flags.
3781
d402189f
AM		 37822020-05-18 Alan Modra <amodra@gmail.com>
3783
3784 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
3785 before looking at add_symbol->sy_flags.
3786
503648e4 37872020-05-18 Hongtao Liu <hongtao.liu@intel.com>
3788
3789 * config/tc-i386.c: Not handle lret/iret.
3790 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
3791 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
3792 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
3793 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
3794 * testsuite/gas/i386/lfence-ret.s: Ditto.
3795 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
3796 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
3797 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
3798 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
3799 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
3800 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
3801 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
3802
2a50b401
AM		 38032020-05-15 Alan Modra <amodra@gmail.com>
3804 Alex Coplan <alex.coplan@arm.com>
3805
3806 * symbols.c (struct local_symbol): Update comment.
3807 (resolve_symbol_value): For resolved symbols equated to other
3808 symbols, verify that the referenced symbol is not a local_symbol
3809 before accessing sy_value. Don't leave symbol loops during
3810 finalize_syms resolution.
3811 * testsuite/gas/all/assign-bad-recursive.d: New test.
3812 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
3813 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
3814 * testsuite/gas/all/gas.exp: Run it.
3815
9d95b8e9
NC		 38162020-05-14 Nick Clifton <nickc@redhat.com>
3817
3818 * po/sv.po: Updated Swedish translation.
3819
3b646889
AM		 38202020-05-11 Alan Modra <amodra@gmail.com>
3821
3822 * testsuite/gas/ppc/scalarquad.d,
3823 * testsuite/gas/ppc/scalarquad.s: New test.
3824 * testsuite/gas/ppc/ppc.exp: Run it.
3825
9cc4ce88
AM		 38262020-05-11 Alan Modra <amodra@gmail.com>
3827
3828 * testsuite/gas/ppc/rightmost.d,
3829 * testsuite/gas/ppc/rightmost.s: New test.
3830 * testsuite/gas/ppc/ppc.exp: Run it.
3831
5d57bc3f
AM		 38322020-05-11 Alan Modra <amodra@gmail.com>
3833
3834 * testsuite/gas/ppc/xvtlsbb.d,
3835 * testsuite/gas/ppc/xvtlsbb.s: New test.
3836 * testsuite/gas/ppc/ppc.exp: Run it.
3837
66ef5847
AM		 38382020-05-11 Alan Modra <amodra@gmail.com>
3839
3840 * testsuite/gas/ppc/stringop.d,
3841 * testsuite/gas/ppc/stringop.s: New test.
3842 * testsuite/gas/ppc/ppc.exp: Run it.
3843
4f3e9537
PB		 38442020-05-11 Peter Bergner <bergner@linux.ibm.com>
3845
3846 * testsuite/gas/ppc/set_bool.d,
3847 * testsuite/gas/ppc/set_bool.s: New test.
3848 * testsuite/gas/ppc/ppc.exp: Run it.
3849
ec40e91c
AM		 38502020-05-11 Alan Modra <amodra@gmail.com>
3851
3852 * testsuite/gas/ppc/bitmanip.d,
3853 * testsuite/gas/ppc/bitmanip.s: New test.
3854 * testsuite/gas/ppc/ppc.exp: Run it.
3855
d7e97a76
AM		 38562020-05-11 Alan Modra <amodra@gmail.com>
3857
3858 * testsuite/gas/ppc/genpcv.d,
3859 * testsuite/gas/ppc/genpcv.s: New test.
3860 * testsuite/gas/ppc/ppc.exp: Run it.
3861
fdefed7c
AM		 38622020-05-11 Alan Modra <amodra@gmail.com>
3863
3864 * testsuite/gas/ppc/maskmanip.d,
3865 * testsuite/gas/ppc/maskmanip.s: New test.
3866 * testsuite/gas/ppc/ppc.exp: Run it.
3867
aa3c112f
AM		 38682020-05-11 Alan Modra <amodra@gmail.com>
3869 Peter Bergner <bergner@linux.ibm.com>
3870
3871 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
3872 (md_assemble): Check acc specified in correct operand.
3873 * testsuite/gas/ppc/outerprod.d,
3874 * testsuite/gas/ppc/outerprod.s,
3875 * testsuite/gas/ppc/vsx4.d,
3876 * testsuite/gas/ppc/vsx4.s: New tests.
3877 * testsuite/gas/ppc/ppc.exp: Run them.
3878
6edbfd3b
AM		 38792020-05-11 Alan Modra <amodra@gmail.com>
3880
3881 * testsuite/gas/ppc/simd_perm.d,
3882 * testsuite/gas/ppc/simd_perm.s: New test.
3883 * testsuite/gas/ppc/ppc.exp: Run it.
3884
c7d7aea2
AM		 38852020-05-11 Alan Modra <amodra@gmail.com>
3886
3887 * testsuite/gas/ppc/int128.d,
3888 * testsuite/gas/ppc/int128.s: New test.
3889 * testsuite/gas/ppc/ppc.exp: Run it.
3890
94ba9882
AM		 38912020-05-11 Alan Modra <amodra@gmail.com>
3892
3893 * testsuite/gas/ppc/vsx_32byte.d,
3894 * testsuite/gas/ppc/vsx_32byte.s: New test.
3895 * testsuite/gas/ppc/ppc.exp: Run it.
3896
f4791f1a
AM		 38972020-05-11 Alan Modra <amodra@gmail.com>
3898
3899 * testsuite/gas/ppc/vec_mul.s,
3900 * testsuite/gas/ppc/vec_mul.d: New test.
3901 * testsuite/gas/ppc/ppc.exp: Run it.
3902
3ff0a5ba
PB		 39032020-05-11 Peter Bergner <bergner@linux.ibm.com>
3904
3905 * testsuite/gas/ppc/byte_rev.d,
3906 * testsuite/gas/ppc/byte_rev.s: New test.
3907 * testsuite/gas/ppc/ppc.exp: Run it.
3908
afef4fe9
PB		 39092020-05-11 Peter Bergner <bergner@linux.ibm.com>
3910
3911 * testsuite/gas/ppc/power10.d: Add paste. tests.
3912 * testsuite/gas/ppc/power10.s: Likewise.
3913
1224c05d
PB		 39142020-05-11 Peter Bergner <bergner@linux.ibm.com>
3915
3916 * testsuite/gas/ppc/power10.s: New test.
3917 * testsuite/gas/ppc/power10.d: Likewise.
3918 * testsuite/gas/ppc/ppc.exp: Run it.
3919
7c1f4227
AM		 39202020-05-11 Alan Modra <amodra@gmail.com>
3921
3922 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
3923 renaming.
3924 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
3925 place of -mfuture/-Mfuture.
3926 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
3927 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
3928
bfeaed38
NC		 39292020-05-06 Nick Clifton <nickc@redhat.com>
3930
3931 * po/sv.po: Updated Swedish translation.
3932
6ef719c0
NC		 39332020-05-06 Nick Clifton <nickc@redhat.com>
3934
3935 PR 25927
3936 * doc/as.texi (Preprocessing): Replace cross reference to not
3937 existant document with a URL to the equivalent page in the GCC
3938 manual.
3939
546cb2d8
NC		 39402020-05-05 Nick Clifton <nickc@redhat.com>
3941
3942 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
3943 construction of a DWARF-5 directory name table.
3944 * testsuite/gas/elf/pr25917.d: Update expected output.
3945
7d0bd487
GN		 39462020-05-05 Gunther Nikl <gnikl@justmail.de>
3947
3948 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
3949 (md_parse_option): Remove initialization of elf_flags.
070b775f 3950
fe05f369
ASDV		 39512020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
3952
3953 PR gas/25863
3954 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
3955 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
3956 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
3957
4706679d
NC		 39582020-05-04 Nick Clifton <nickc@redhat.com>
3959
3960 PR 25917
3961 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
3962 table's existence before looking at its entries.
070b775f
NC		 3963 Also do not emit a default directory entry if there are no
3964 directories in use.
3965
4706679d
NC		 3966 * testsuite/gas/elf/pr25917.s: New test source file.
3967 * testsuite/gas/elf/pr25917.d: New test driver.
3968 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
3969
09c1e68a
AC		 39702020-04-30 Alex Coplan <alex.coplan@arm.com>
3971
3972 * config/tc-aarch64.c (fix_insn): Implement for
3973 AARCH64_OPND_UNDEFINED.
3974 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
3975 * testsuite/gas/aarch64/udf.s: New.
3976 * testsuite/gas/aarch64/udf.d: New.
3977 * testsuite/gas/aarch64/udf-invalid.s: New.
3978 * testsuite/gas/aarch64/udf-invalid.l: New.
3979 * testsuite/gas/aarch64/udf-invalid.d: New.
3980
c578f16e
YS		 39812020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
3982
3983 * config/tc-rx.c (elf_flags): Reset default value.
3984 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
3985
935f1f4b
MF		 39862020-04-29 Max Filippov <jcmvbkbc@gmail.com>
3987
3988 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
3989 if it's not defined.
3990 (microarch_earliest): New static variable.
3991 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
3992 simcall opcode has mandatory parameter.
3993 (xg_init_global_config): Initialize microarch_earliest.
3994
5c936ef5
NC		 39952020-04-29 Nick Clifton <nickc@redhat.com>
3996
3997 PR 22699
3998 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
3999 IMM0_8S and add support for IMM0_8U.
4000 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
4001 unsigned 8-bit immediate.
4002 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
241e541d 4003 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
5c936ef5 4004
251dae91
TC		 40052020-04-27 Tamar Christina <tamar.christina@arm.com>
4006
4007 * NEWS: Add news entry for big-obj.
4008 * config/tc-i386.c (i386_target_format): Support new format.
4009 * doc/c-i386.texi: Add i386 support.
4010 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
4011 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
4012
714e6c96
NC		 40132020-04-27 Nick Clifton <nickc@redhat.com>
4014
4015 PR 25878
4016 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
4017 (assign_file_to_slot): New function. Fills in an entry in the
4018 files table.
4019 (allocate_filenum): Use new function.
4020 (allocate_filename_to_slot): Use new function. If the specified
4021 slot entry is already in use, but was chosen automatically then
4022 reassign the automatic entry.
4023
a09f656b 40242020-04-26 Hongtao Liu <hongtao.liu@intel.com
4025
4026 * config/tc-i386.c (lfence_before_ret_shl): New member.
4027 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
4028 for Anysize insns.
4029 (insert_after_load): Issue warning for REP CMPS/SCAS.
4030 (insert_before_before): Handle iret, Handle
4031 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
4032 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
4033 -mlfence-before-ret=[none/not/or/shl/yes].
4034 Enable -mlfence-before-ret=shl when
4035 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
4036 (md_show_usage): Ditto.
4037 * doc/c-i386.texi: Ditto.
4038 * testsuite/gas/i386/i386.exp: Add new testcases.
4039 * testsuite/gas/i386/lfence-load-b.d: New.
4040 * testsuite/gas/i386/lfence-load-b.e: New.
4041 * testsuite/gas/i386/lfence-load.d: Modified.
4042 * testsuite/gas/i386/lfence-load.e: New.
4043 * testsuite/gas/i386/lfence-load.s: Modified.
4044 * testsuite/gas/i386/lfence-ret-a.d: Modified.
4045 * testsuite/gas/i386/lfence-ret-b.d: Modified.
4046 * testsuite/gas/i386/lfence-ret-c.d: New.
4047 * testsuite/gas/i386/lfence-ret-d.d: New.
4048 * testsuite/gas/i386/lfence-ret.s: Modified.
4049 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
4050 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
4051 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
4052 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
4053 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
4054 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
4055 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
4056 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
4057 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
4058 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
4059
30ce8e47
MF		 40602020-04-22 Max Filippov <jcmvbkbc@gmail.com>
4061
4062 PR ld/25861
4063 * config/tc-xtensa.c (md_apply_fix): Replace
4064 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
4065 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
4066 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
4067 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
4068 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
4069
31c89d60
AM		 40702020-04-22 Alan Modra <amodra@gmail.com>
4071
4072 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
4073 symbol for ".symver .. remove".
4074 * doc/as.texi (.symver): Update.
4075 * testsuite/gas/symver/symver11.s: Make foo weak.
4076 * testsuite/gas/symver/symver11.d: Expect an error.
4077 * testsuite/gas/symver/symver7.d: Allow other random symbols.
4078
1d3eb556
L		 40792020-04-21 H.J. Lu <hongjiu.lu@intel.com>
4080
4081 * testsuite/gas/symver/symver11.s: Add ".balign 8".
4082
bb2a1453
AS		 40832020-04-21 Andreas Schwab <schwab@linux-m68k.org>
4084
4085 PR 25848
4086 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
4087 * testsuite/gas/m68k/operands.d: Update.
4088 * testsuite/gas/m68k/op68000.d: Update for new error messages.
4089
c36876fe
TC		 40902020-04-21 Tamar Christina <tamar.christina@arm.com>
4091
4092 PR binutils/24753
4093 * testsuite/gas/arm/pr24753.d: New test.
4094 * testsuite/gas/arm/pr24753.s: New test.
4095
6914be53
L		 40962020-04-21 H.J. Lu <hongjiu.lu@intel.com>
4097
4098 PR gas/23840
4099 PR gas/25295
4100 * NEWS: Mention .symver extension.
4101 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
4102 function.
4103 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
4104 add a version name. Add local, hidden and remove visibility
4105 support.
4106 (elf_frob_symbol): Handle the list of version names. Update the
4107 original symbol to local, hidden or remove it from the symbol
4108 table.
4109 (elf_frob_file_before_adjust): Handle the list of version names.
4110 * config/obj-elf.h (elf_visibility): New.
4111 (elf_versioned_name_list): Likewise.
4112 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
4113 and visibility. Change versioned_name pointer to struct
4114 elf_versioned_name_list.
4115 * doc/as.texi: Update .symver directive.
4116 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
4117 error checking tests.
4118 * testsuite/gas/symver/symver6.d: New file.
4119 * testsuite/gas/symver/symver7.d: Likewise.
4120 * testsuite/gas/symver/symver7.s: Likewise.
4121 * testsuite/gas/symver/symver8.d: Likewise.
4122 * testsuite/gas/symver/symver8.s: Likewise.
4123 * testsuite/gas/symver/symver9.s: Likewise.
4124 * testsuite/gas/symver/symver9a.d: Likewise.
4125 * testsuite/gas/symver/symver9b.d: Likewise.
4126 * testsuite/gas/symver/symver10.s: Likewise.
4127 * testsuite/gas/symver/symver10a.d: Likewise.
4128 * testsuite/gas/symver/symver10b.d: Likewise.
4129 * testsuite/gas/symver/symver11.d: Likewise.
4130 * testsuite/gas/symver/symver11.s: Likewise.
4131 * testsuite/gas/symver/symver12.d: Likewise.
4132 * testsuite/gas/symver/symver12.s: Likewise.
4133 * testsuite/gas/symver/symver13.d: Likewise.
4134 * testsuite/gas/symver/symver13.s: Likewise.
4135 * testsuite/gas/symver/symver14.d: Likewise.
4136 * testsuite/gas/symver/symver14.l: Likewise.
4137 * testsuite/gas/symver/symver15.d: Likewise.
4138 * testsuite/gas/symver/symver15.l: Likewise.
4139 * testsuite/gas/symver/symver6.l: Removed.
4140 * testsuite/gas/symver/symver6.s: Updated.
4141
c2e5c986
SD		 41422020-04-20 Sudakshina Das <sudi.das@arm.com>
4143
4144 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
4145 to include TSB.
4146 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
4147 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
4148 * testsuite/gas/aarch64/system.d: Update.
4149
8a6e1d1d
SD		 41502020-04-20 Sudakshina Das <sudi.das@arm.com>
4151
4152 * testsuite/gas/aarch64/bti.d: Update -march option.
4153 * testsuite/gas/aarch64/illegal-bti.d: Remove.
4154 * testsuite/gas/aarch64/illegal-bti.l: Remove.
4155 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
4156 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
4157
49af2f5c
AM		 41582020-04-17 Alan Modra <amodra@gmail.com>
4159
4160 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
4161
8e4979ac
NC		 41622020-04-16 Gagan Singh Sidhu <broly@mac.com>
4163 Nick Clifton <nickc@redhat.com>
4164
4165 PR 25803
4166 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
4167 targets.
4168 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
4169 for the type-2 test.
4170 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
4171 targets running this test.
4172
c54a9b56
DF		 41732020-02-16 David Faust <david.faust@oracle.com>
4174
4175 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
4176 * testsuite/gas/bpf/jump32.s: New file.
4177 * testsuite/gas/bpf/jump32.d: Likewise.
4178
3071b197
L		 41792020-04-08 H.J. Lu <hongjiu.lu@intel.com>
4180
4181 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
4182 documentation.
4183
6a3ab923
GN		 41842020-04-08 Gunther Nikl <gnikl@justmail.de>
4185
4186 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
4187 (md_pcrel_from): Remove prototytpe.
d9f19885
GN		 4188 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
4189 define.
4190 (md_pcrel_from_section): Remove duplicate prototype.
9ad4cfa8
GN		 4191 * tc.h (md_pcrel_from_section): Add prototype.
4192 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
4193 * config/tc-arc.h (md_pcrel_from_section): Likewise.
4194 * config/tc-arm.h (md_pcrel_from_section): Likewise.
4195 * config/tc-avr.h (md_pcrel_from_section): Likewise.
4196 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
4197 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
4198 * config/tc-csky.h (md_pcrel_from_section): Likewise.
4199 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
4200 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
4201 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
4202 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
4203 * config/tc-frv.h (md_pcrel_from_section): Likewise.
4204 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
4205 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
4206 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
4207 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
4208 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
4209 * config/tc-mep.h (md_pcrel_from_section): Likewise.
4210 * config/tc-metag.h (md_pcrel_from_section): Likewise.
4211 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
4212 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
4213 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
4214 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
4215 * config/tc-mt.h (md_pcrel_from_section): Likewise.
4216 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
4217 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
4218 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
4219 * config/tc-rx.h (md_pcrel_from_section): Likewise.
4220 * config/tc-s390.h (md_pcrel_from_section): Likewise.
4221 * config/tc-sh.h (md_pcrel_from_section): Likewise.
4222 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
4223 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
4c09b8c4
GN		 4224 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
4225 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
4226 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
4227 md_apply_fix3): Delete prototypes.
6a3ab923 4228
6e0e8b45
L		 42292020-04-07 H.J. Lu <hongjiu.lu@intel.com>
4230
4231 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
4232 instructions.
4233
266803a2
L		 42342020-04-07 H.J. Lu <hongjiu.lu@intel.com>
4235
4236 * doc/c-z80.texi: Fix @xref warnings.
4237
bb651e8b
CL		 42382020-04-07 Lili Cui <lili.cui@intel.com>
4239
4240 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
4241 (cpu_noarch): Likewise.
4242 * doc/c-i386.texi: Document TSXLDTRK.
4243 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
4244 * testsuite/gas/i386/tsxldtrk.d: Likewise.
4245 * testsuite/gas/i386/tsxldtrk.s: Likewise.
4246 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
4247
4b27d27c
L		 42482020-04-02 Lili Cui <lili.cui@intel.com>
4249
4250 * config/tc-i386.c (cpu_arch): Add .serialize.
4251 (cpu_noarch): Likewise.
4252 * doc/c-i386.texi: Document serialize.
4253 * testsuite/gas/i386/i386.exp: Run serialize tests
4254 * testsuite/gas/i386/serialize.d: Likewise.
4255 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
4256 * testsuite/gas/i386/serialize.s: Likewise.
4257
bb897477
RO		 42582020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4259
4260 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
4261 * testsuite/gas/elf/section12b.d: Likewise.
4262 * testsuite/gas/elf/section16a.d: Likewise.
4263 * testsuite/gas/elf/section16b.d: Likewise.
4264
59e28a97
GN		 42652020-04-02 Gunther Nikl <gnikl@justmail.de>
4266
4267 * config/tc-m68k.c (m68k_ip): Fix range check for index register
4268 with a suppressed address register.
4269
efc3a950
L		 42702020-04-01 H.J. Lu <hongjiu.lu@intel.com>
4271
4272 PR gas/25756
4273 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
4274 * testsuite/gas/i386/localpic.s: Add a test for relocation
4275 against local absolute symbol.
4276 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
4277 * testsuite/gas/i386/localpic.d: Updated.
4278 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
4279 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
4280
15d47c3a
RO		 42812020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4282
4283 PR gas/25732
4284 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
4285 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
4286 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
4287 testsuite/gas/i386/x86-64-jump.d.
0be2fe67 4288 * testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
15d47c3a
RO		 4289 Incorporate changes to
4290 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
4291 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
4292 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
4293 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
4294 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
4295
876678f0
MR		 42962020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
4297
4298 PR 25611
4299 PR 25614
4300 * dwarf2dbg.c: Do not include "bignum.h".
4301
d1a89da5
NC		 43022020-03-30 Nelson Chu <nelson.chu@sifive.com>
4303
4304 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
4305 * testsuite/gas/riscv/alias-csr.s: Likewise.
4306 * testsuite/gas/riscv/no-aliases-csr.d: Move this
4307 to priv-reg-pseudo-noalias.
4308 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
4309 * testsuite/gas/riscv/bad-csr.l: Likewise.
4310 * testsuite/gas/riscv/bad-csr.s: Likewise.
4311 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
4312 * testsuite/gas/riscv/satp.s: Likewise.
4313 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
4314 csr instruction, including alias-csr testcase.
4315 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
4316 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
4317 pseudo instruction with objdump -Mno-aliases.
4318 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
4319 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
4320 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
4321 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
4322 * testsuite/gas/riscv/priv-reg.s: Likewise.
4323 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
4324 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
4325 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
4326
b7780957
J		 43272020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
4328
4329 * config/obj-coff.c (obj_coff_section): Set the bss flag on
4330 sections with the "b" attribute.
4331
d1023b5d
AM		 43322020-03-22 Alan Modra <amodra@gmail.com>
4333
4334 * testsuite/gas/s12z/truncated.d: Update expected output.
4335
0d832e7f
SB		 43362020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
4337
4338 PR 25690
4339 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
4340 * doc/c-z80.texi: Update documentation.
4341
327ef784
NC		 43422020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
4343
4344 PR 25641
4345 PR 25668
4346 PR 25633
4347 Fix disassembling ED+A4/AC/B4/BC opcodes.
4348 Fix assembling lines containing colonless label and instruction
4349 with first operand inside parentheses.
4350 Fix registration of unsupported by target CPU registers.
4351 * config/tc-z80.c: See above.
4352 * config/tc-z80.h: See above.
4353 * testsuite/gas/z80/colonless.d: Update test.
4354 * testsuite/gas/z80/colonless.s: Likewise.
4355 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
4356 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
4357 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
4358 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
4359 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
4360 * testsuite/gas/z80/unsup_regs.s: Likewise.
4361 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
4362 * testsuite/gas/z80/z80.exp: Likewise.
4363 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
4364 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
4365 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
4366
66d1f7cc
AV		 43672020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
4368
4369 PR 25660
4370 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
4371 (parse_operands): Handle new operand codes.
4372 (do_neon_dyadic_long): Make shape check accept the scalar variants.
4373 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
4374 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
4375 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
4376 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
4377 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
4378 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
4379 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
4380
9e8f1c90
L		 43812020-03-11 H.J. Lu <hongjiu.lu@intel.com>
4382
4383 * NEWS: Mention x86 assembler options for CVE-2020-0551.
4384
97b4a8f7
L		 43852020-03-11 H.J. Lu <hongjiu.lu@intel.com>
4386
4387 * testsuite/gas/i386/i386.exp: Run new tests.
4388 * testsuite/gas/i386/lfence-byte.d: New file.
4389 * testsuite/gas/i386/lfence-byte.e: Likewise.
4390 * testsuite/gas/i386/lfence-byte.s: Likewise.
4391 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
4392 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
4393 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
4394 * testsuite/gas/i386/lfence-indbr.e: Likewise.
4395 * testsuite/gas/i386/lfence-indbr.s: Likewise.
4396 * testsuite/gas/i386/lfence-load.d: Likewise.
4397 * testsuite/gas/i386/lfence-load.s: Likewise.
4398 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
4399 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
4400 * testsuite/gas/i386/lfence-ret.s: Likewise.
4401 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
4402 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
4403 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
4404 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
4405 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
4406 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
4407 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
4408 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
4409 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
4410 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
4411 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
4412 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
4413
ae531041
L		 44142020-03-11 H.J. Lu <hongjiu.lu@intel.com>
4415
4416 * config/tc-i386.c (lfence_after_load): New.
4417 (lfence_before_indirect_branch_kind): New.
4418 (lfence_before_indirect_branch): New.
4419 (lfence_before_ret_kind): New.
4420 (lfence_before_ret): New.
4421 (last_insn): New.
4422 (load_insn_p): New.
4423 (insert_lfence_after): New.
4424 (insert_lfence_before): New.
4425 (md_assemble): Call insert_lfence_before and insert_lfence_after.
4426 Set last_insn.
4427 (OPTION_MLFENCE_AFTER_LOAD): New.
4428 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
4429 (OPTION_MLFENCE_BEFORE_RET): New.
4430 (md_longopts): Add -mlfence-after-load=,
4431 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
4432 (md_parse_option): Handle -mlfence-after-load=,
4433 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
4434 (md_show_usage): Display -mlfence-after-load=,
4435 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
4436 (i386_cons_align): New.
4437 * config/tc-i386.h (i386_cons_align): New.
4438 (md_cons_align): New.
4439 * doc/c-i386.texi: Document -mlfence-after-load=,
4440 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
4441
5496f3c6
NC		 44422020-03-11 Nick Clifton <nickc@redhat.com>
4443
4444 PR 25611
4445 PR 25614
4446 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
4447 (DWARF2_FILE_SIZE_NAME): Default to -1.
4448 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
4449 whichever is higher.
4450 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
4451 (NUM_MD5_BYTES): Define.
4452 (struct file entry): Add md5 field.
4453 (get_filenum): Delete and replace with...
4454 (get_basename): New function.
4455 (get_directory_table_entry): New function.
4456 (allocate_filenum): New function.
4457 (allocate_filename_to_slot): New function.
4458 (dwarf2_where): Use new functions.
4459 (dwarf2_directive_filename): Add support for extended .file
4460 pseudo-op.
4461 (dwarf2_directive_loc): Allow the use of file number zero with
4462 DWARF 5 or higher.
4463 (out_file_list): Rename to...
4464 (out_dir_and_file_list): Add DWARF 5 support.
4465 (out_debug_line): Emit extra values into the section header for
4466 DWARF 5.
4467 (out_debug_str): Allow for file 0 to be used with DWARF 5.
4468 * doc/as.texi (.file): Update the description of this pseudo-op.
4469 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
4470 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
4471 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
4472 * NEWS: Mention the new feature.
4473
a6a1f5e0
AM		 44742020-03-10 Alan Modra <amodra@gmail.com>
4475
4476 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
4477 to avoid signed overflow.
4478 * config/tc-mcore.c (md_assemble): Likewise.
4479 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
4480 * config/tc-nds32.c (SET_ADDEND): Likewise.
4481 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
4482
3fabc179
JB		 44832020-03-09 Jan Beulich <jbeulich@suse.com>
4484
4485 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
4486 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
4487 testsuite/gas/i386/avx-intel.d: Adjust expectations.
4488
190e5fc8
AM		 44892020-03-07 Alan Modra <amodra@gmail.com>
4490
4491 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
4492 first column.
4493
84d9ab33
NC		 44942020-03-06 Nick Clifton <nickc@redhat.com>
4495
4496 PR 25614
4497 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
4498 0 if the dwarf_level is 5 or more. Complain if a filename follows
4499 a file 0.
4500 * testsuite/gas/elf/dwarf-5-file0.s: New test.
4501 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
4502 * testsuite/gas/elf/elf.exp: Run the new test.
4503
4504 PR 25612
4505 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
4506 * doc/as.texi: Fix another typo.
4507
31bf1864
NC		 45082020-03-06 Nick Clifton <nickc@redhat.com>
4509
4510 PR 25612
4511 * as.c (dwarf_level): Define.
4512 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
4513 (parse_args): Add support for the new options.
4514 as.h (dwarf_level): Prototype.
4515 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
4516 value.
4517 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
4518 (DWARF2_LINE_VERSION): Remove definition.
4519 * doc/as.texi: Document the new options.
4520
3c968de5
NC		 45212020-03-06 Nick Clifton <nickc@redhat.com>
4522
4523 PR 25572
4524 * as.c (main): Allow matching input and outputs when they are
4525 not regular files.
4526
bc49bfd8
JB		 45272020-03-06 Jan Beulich <jbeulich@suse.com>
4528
4529 * config/tc-i386.c (match_mem_size): Generalize broadcast special
4530 casing.
4531 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
4532 one of byte/word/dword/qword is set alongside a SIMD register in
4533 a template's operand.
4534
4873e243
JB		 45352020-03-06 Jan Beulich <jbeulich@suse.com>
4536
4537 * config/tc-i386.c (match_template): Extend code in logic
4538 rejecting certain suffixes in certain modes to also cover mask
4539 register use and VecSIB. Drop special casing of broadcast. Skip
4540 immediates in the check.
4541
e365e234
JB		 45422020-03-06 Jan Beulich <jbeulich@suse.com>
4543
4544 * config/tc-i386.c (match_template): Fold duplicate code in
4545 logic rejecting certain suffixes in certain modes. Drop
4546 pointless "else".
4547
4ed21b58
JB		 45482020-03-06 Jan Beulich <jbeulich@suse.com>
4549
4550 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
4551 alongside !norex64 ones.
4552 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
4553 with both 32- and 64-bit GPR operands.
4554 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
4555 32- and 64-bit GPR operands.
4556 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
4557 testsuite/gas/i386/x86-64-avx512bw.d,
4558 testsuite/gas/i386/x86-64-avx512f-intel.d,
4559 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
4560
643bb870
JB		 45612020-03-06 Jan Beulich <jbeulich@suse.com>
4562
4563 * config/tc-i386.c (md_assemble): Drop use of rex64.
4564 (process_suffix): For REX.W for 64-bit CRC32.
4565
a23b33b3
JB		 45662020-03-06 Jan Beulich <jbeulich@suse.com>
4567
4568 * config/tc-i386.c (i386_addressing_mode): For 32-bit
4569 addressing for MPX insns without base/index.
4570 * testsuite/gas/i386/mpx-16bit.s,
4571 * testsuite/gas/i386/mpx-16bit.d: New.
4572 * testsuite/gas/i386/i386.exp: Run new test.
4573
a0497384
JB		 45742020-03-06 Jan Beulich <jbeulich@suse.com>
4575
4576 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
4577 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
4578 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
4579 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
4580 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
4581 as well as a BSWAP one.
4582 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
4583 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
4584 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
4585 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
4586 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
4587 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
4588 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
4589 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
4590 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
4591 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
4592 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
4593 testsuite/gas/i386/vmx.d: Adjust expectations.
4594
b630c145
JB		 45952020-03-06 Jan Beulich <jbeulich@suse.com>
4596
4597 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
4598 from having their operands swapped.
4599 * testsuite/gas/i386/waitpkg.s,
4600 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
4601 3-operand cases as well as testing of 16-bit code generation.
4602 * testsuite/gas/i386/waitpkg.d,
4603 testsuite/gas/i386/waitpkg-intel.d,
4604 testsuite/gas/i386/x86-64-waitpkg.d,
4605 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
4606
de48783e
NC		 46072020-03-04 Nelson Chu <nelson.chu@sifive.com>
4608
dee35d02
NC		 4609 * config/tc-riscv.c (percent_op_utype): Support the modifier
4610 %got_pcrel_hi.
4611 * doc/c-riscv.texi: Add documentation.
4612 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
4613 modifier %got_pcrel_hi.
4614 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
4615 * testsuite/gas/riscv/relax-reloc.d: Likewise.
4616 * testsuite/gas/riscv/relax-reloc.s: Likewise.
4617
de48783e
NC		 4618 * doc/c-riscv.texi (relocation modifiers): Add documentation.
4619 (RISC-V-Formats): Update the section name from "Instruction Formats"
4620 to "RISC-V Instruction Formats".
4621
749479c8
AO		 46222020-03-04 Alexandre Oliva <oliva@adacore.com>
4623
4624 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
4625 detected in a section which does not have at least 4 byte
4626 alignment.
4627 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
4628 * testsuite/gas/arm/ldr-t.s: Likewise.
4629 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
4630 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
4631 disassembly, ignoring any NOPs that may have been inserted because
4632 of section alignment.
4633 * testsuite/gas/arm/ldr-t.d: Likewise.
4634
a847e322
JB		 46352020-03-04 Jan Beulich <jbeulich@suse.com>
4636
4637 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
4638 * doc/c-i386.texi: Mention sev_es.
4639 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
4640 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
4641 expectations.
4642 * testsuite/gas/i386/arch-13-znver1.d,
4643 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
4644
3cd7f3e3
L		 46452020-03-03 H.J. Lu <hongjiu.lu@intel.com>
4646
4647 * config/tc-i386.c (match_template): Replace ignoresize and
4648 defaultsize with mnemonicsize.
4649 (process_suffix): Likewise.
4650
b8ba1385
SB		 46512020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4652
4653 PR 25627
4654 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
4655 instruction LD IY,(HL).
4656 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
4657 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
4658 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
4659 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
4660
10d97a0f
L		 46612020-03-03 H.J. Lu <hongjiu.lu@intel.com>
4662
4663 PR gas/25622
4664 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
4665 x86-64-default-suffix-avx.
4666 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
4667 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
4668 * testsuite/gas/i386/noreg64.d: Updated.
4669 * testsuite/gas/i386/noreg64.l: Likewise.
4670 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
4671 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
4672 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
4673
8326546e
SB		 46742020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4675
4676 PR 25604
4677 * config/tc-z80.c (contains_register): Prevent an illegal memory
4678 access when checking an expression for a register name.
4679
e3e896e6
AM		 46802020-03-03 Alan Modra <amodra@gmail.com>
4681
4682 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
4683 support.
4684
a4dd6c97
AM		 46852020-03-02 Alan Modra <amodra@gmail.com>
4686
4687 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
4688 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
4689 and .sbss sections.
4690 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
4691 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
4692 (s3_s_score_lcomm): Likewise.
4693 * config/tc-score7.c: Similarly.
4694 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
4695
dec7b24b
YS		 46962020-02-28 YunQiang Su <syq@debian.org>
4697
4698 PR gas/25539
4699 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
4700 to handle multi-labels.
4701 (has_label_name): New.
4702
cceb53b8
MM		 47032020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
4704
4705 * config/tc-arm.c (enum pred_instruction_type): Remove
4706 NEUTRAL_IT_NO_VPT_INSN predication type.
4707 (cxn_handle_predication): Modify to require condition suffixes.
4708 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
4709 * testsuite/gas/arm/cde-scalar.s: Update test.
4710 * testsuite/gas/arm/cde-warnings.l: Update test.
4711 * testsuite/gas/arm/cde-warnings.s: Update test.
4712
da3ec71f
AM		 47132020-02-26 Alan Modra <amodra@gmail.com>
4714
4715 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
4716 N_() on empty string.
4717
42135cad
AM		 47182020-02-26 Alan Modra <amodra@gmail.com>
4719
4720 * read.c (read_a_source_file): Call strncpy with length one
4721 less than size of original_case_string.
4722
dc1e8a47
AM		 47232020-02-26 Alan Modra <amodra@gmail.com>
4724
4725 * config/obj-elf.c: Indent labels correctly.
4726 * config/obj-macho.c: Likewise.
4727 * config/tc-aarch64.c: Likewise.
4728 * config/tc-alpha.c: Likewise.
4729 * config/tc-arm.c: Likewise.
4730 * config/tc-cr16.c: Likewise.
4731 * config/tc-crx.c: Likewise.
4732 * config/tc-frv.c: Likewise.
4733 * config/tc-i386-intel.c: Likewise.
4734 * config/tc-i386.c: Likewise.
4735 * config/tc-ia64.c: Likewise.
4736 * config/tc-mn10200.c: Likewise.
4737 * config/tc-mn10300.c: Likewise.
4738 * config/tc-nds32.c: Likewise.
4739 * config/tc-riscv.c: Likewise.
4740 * config/tc-s12z.c: Likewise.
4741 * config/tc-xtensa.c: Likewise.
4742 * config/tc-z80.c: Likewise.
4743 * read.c: Likewise.
4744 * symbols.c: Likewise.
4745 * write.c: Likewise.
4746
bd0cf5a6
NC		 47472020-02-20 Nelson Chu <nelson.chu@sifive.com>
4748
54b2aec1
NC		 4749 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
4750 we are assembling instruction with CSR. Call riscv_csr_read_only_check
4751 after parsing all arguments.
4752 (enum csr_insn_type): New enum is used to classify the CSR instruction.
4753 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
4754 are used to check if we write a read-only CSR by the CSR instruction.
4755 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
4756 all CSR for the read-only CSR checking.
4757 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
4758 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
4759 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
4760 all CSR instructions for the read-only CSR checking.
4761 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
4762 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
4763
2ca89224
NC		 4764 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
4765 (riscv_opts): Initialize it.
4766 (reg_lookup_internal): Check the `riscv_opts.csr_check`
4767 before doing the CSR checking.
4768 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
4769 (md_longopts): Add mcsr-check and mno-csr-check.
4770 (md_parse_option): Handle new enum option values.
4771 (s_riscv_option): Handle new long options.
4772 * doc/c-riscv.texi: Add description for the new .option and assembler
4773 options.
4774 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
4775 the CSR checking.
4776 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
4777
bd0cf5a6
NC		 4778 * config/tc-riscv.c (csr_extra_hash): New.
4779 (enum riscv_csr_class): New enum. Used to decide
4780 whether or not this CSR is legal in the current ISA string.
4781 (struct riscv_csr_extra): New structure to hold all extra information
4782 of CSR.
4783 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
4784 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
4785 Call hash_reg_name to insert CSR address into reg_names_hash.
4786 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
4787 Decide whether the CSR is valid according to the csr_extra_hash.
4788 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
4789 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
4790 not a boolean. This is same as riscv_init_csr_hash, so keep the
4791 consistent usage.
4792 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
4793 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
4794 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
4795 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
4796 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
4797 f-ext CSR are not allowed.
4798 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
4799 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
4800 source file is `priv-reg.s`, and the ISA is rv64if, so the
4801 rv32-only CSR are not allowed.
4802 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
4803
10a95fcc
AM		 48042020-02-21 Alan Modra <amodra@gmail.com>
4805
4806 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
4807 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
4808
dda2980f
AM		 48092020-02-21 Alan Modra <amodra@gmail.com>
4810
4811 PR 25569
4812 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
4813 on section size adjustment, instead perform another write if
4814 exec header size is larger than section size.
4815
bd3380bc
NC		 48162020-02-19 Nelson Chu <nelson.chu@sifive.com>
4817
4818 * doc/c-riscv.texi: Add the doc entries for -march-attr/
4819 -mno-arch-attr command line options.
4820
fa164239
JW		 48212020-02-19 Nelson Chu <nelson.chu@sifive.com>
4822
4823 * testsuite/gas/riscv/c-add-addi.d: New testcase.
4824 * testsuite/gas/riscv/c-add-addi.s: Likewise.
4825
fcaaac0a
SB		 48262020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
4827
4828 PR 25576
4829 * config/tc-z80.c (md_parse_option): Do not use an underscore
4830 prefix for local labels in SDCC compatability mode.
4831 (z80_start_line_hook): Remove SDCC dollar label support.
4832 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
4833 * testsuite/gas/z80/sdcc.s: Likewise.
4834
48352020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
4836
4837 PR 25517
4838 * config/tc-z80.c: Add -march option.
4839 * doc/as.texi: Update Z80 documentation.
4840 * doc/c-z80.texi: Likewise.
4841 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
4842 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
4843 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
4844 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
4845 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
4846 * testsuite/gas/z80/gbz80_all.d: Likewise.
4847 * testsuite/gas/z80/r800_extra.d: Likewise.
4848 * testsuite/gas/z80/r800_ii8.d: Likewise.
4849 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
4850 * testsuite/gas/z80/sdcc.d: Likewise.
4851 * testsuite/gas/z80/z180.d: Likewise.
4852 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
4853 * testsuite/gas/z80/z80_doc.d: Likewise.
4854 * testsuite/gas/z80/z80_ii8.d: Likewise.
4855 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
4856 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
4857 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
4858 * testsuite/gas/z80/z80_sli.d: Likewise.
4859 * testsuite/gas/z80/z80n_all.d: Likewise.
4860 * testsuite/gas/z80/z80n_reloc.d: Likewise.
4861
a7e12755
L		 48622020-02-19 H.J. Lu <hongjiu.lu@intel.com>
4863
4864 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
4865 with GNU_PROPERTY_X86_FEATURE_2_MMX.
4866 * testsuite/gas/i386/i386.exp: Run property-3 and
4867 x86-64-property-3.
4868 * testsuite/gas/i386/property-3.d: New file.
4869 * testsuite/gas/i386/property-3.s: Likewise.
4870 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
4871
272a84b1
L		 48722020-02-17 H.J. Lu <hongjiu.lu@intel.com>
4873
4874 * config/tc-i386.c (cpu_arch): Add .popcnt.
4875 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
4876 Add a tab before @samp{.sse4a}.
4877
c8f8eebc
JB		 48782020-02-17 Jan Beulich <jbeulich@suse.com>
4879
4880 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
4881 for AddrPrefixOpReg templates. Combine the two pieces of
4882 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
4883 mode.
4884
eedb0f2c
JB		 48852020-02-17 Jan Beulich <jbeulich@suse.com>
4886
4887 PR gas/14439
4888 * config/tc-i386.c (md_assemble): Also suppress operand
4889 swapping for MONITOR{,X} and MWAIT{,X}.
4890 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
4891 Add Intel syntax monitor/mwait tests.
4892 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
4893 Adjust expectations.
4894 *testsuite/gas/i386/sse3-intel.d,
4895 testsuite/gas/i386/x86-64-sse3-intel.d: New.
4896 * testsuite/gas/i386/i386.exp: Run new tests.
4897
b9915cbc
JB		 48982020-02-17 Jan Beulich <jbeulich@suse.com>
4899
4900 PR gas/6518
4901 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
4902 [XYZ]MMWord memory operand ambiguity recognition logic (largely
4903 re-indentation).
4904 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
4905 cases.
4906 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
4907 * testsuite/gas/i386/avx512dq-inval.l,
4908 testsuite/gas/i386/inval-avx.l,
4909 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
4910 * testsuite/gas/i386/avx512vl-ambig.s,
4911 testsuite/gas/i386/avx512vl-ambig.l: New.
4912 * testsuite/gas/i386/i386.exp: Run new test.
4913
af5c13b0
L		 49142020-02-16 H.J. Lu <hongjiu.lu@intel.com>
4915
4916 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
4917 nosse4.
4918 * doc/c-i386.texi: Document sse4a and nosse4a.
4919
07d98387
L		 49202020-02-14 H.J. Lu <hongjiu.lu@intel.com>
4921
4922 * doc/c-i386.texi: Remove the old movsx and movzx documentation
4923 for AT&T syntax.
4924
65fca059
JB		 49252020-02-14 Jan Beulich <jbeulich@suse.com>
4926
4927 PR gas/25438
4928 * config/tc-i386.c (md_assemble): Move movsx/movzx special
4929 casing ...
4930 (process_suffix): ... here. Consider just the first operand
4931 initially.
4932 (check_long_reg): Drop opcode 0x63 special case again.
4933 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
4934 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
4935 Move ambiguous operand size tests ...
4936 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
4937 testsuite/gas/i386/noreg64.s: ... here.
4938 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
4939 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
4940 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
4941 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
4942 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
4943 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
4944 testsuite/gas/i386/x86-64-movsxd.d,
4945 testsuite/gas/i386/x86-64-movsxd-intel.d,
4946 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
4947 Adjust expectations.
4948 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
4949 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
4950 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
4951 * testsuite/gas/i386/i386.exp: Run new tests.
4952
b6773884
JB		 49532020-02-14 Jan Beulich <jbeulich@suse.com>
4954
4955 * config/tc-i386.c (process_operands): Also skip segment
4956 override prefix emission if it matches an already present one.
4957 * testsuite/gas/i386/prefix32.s: Add double segment override
4958 cases.
4959 * testsuite/gas/i386/prefix32.l: Adjust expectations.
4960
92334ad2
JB		 49612020-02-14 Jan Beulich <jbeulich@suse.com>
4962
4963 * config/tc-i386.c (process_operands): Drop ineffectual segment
4964 overrides when optimizing.
4965 * testsuite/gas/i386/lea-optimize.d: New.
4966 * testsuite/gas/i386/i386.exp: Run new test.
4967
49682020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 4969
4970 * config/tc-i386.c (process_operands): Also check insn prefix
4971 for ineffectual segment override warning. Don't cover possible
4972 VEX/EVEX encoded insns there.
4973 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
4974 testsuite/gas/i386/lea.e: New.
4975 * testsuite/gas/i386/i386.exp: Run new test.
4976
0e6724de
L		 49772020-02-14 H.J. Lu <hongjiu.lu@intel.com>
4978
4979 PR gas/25438
4980 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
4981 syntax.
4982
292676c1
L		 49832020-02-13 Fangrui Song <maskray@google.com>
4984 H.J. Lu <hongjiu.lu@intel.com>
4985
4986 PR gas/25551
4987 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
4988 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
4989 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
4990 * testsuite/gas/i386/relax-5.d: New file.
4991 * testsuite/gas/i386/relax-5.s: Likewise.
4992 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
4993 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
4994
7deea9aa
JB		 49952020-02-13 Jan Beulich <jbeulich@suse.com>
4996
4997 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
4998 "nosse4" entry.
4999
6c0946d0
JB		 50002020-02-12 Jan Beulich <jbeulich@suse.com>
5001
5002 * config/tc-i386.c (avx512): New (at file scope), moved from
5003 (check_VecOperands): ... here.
5004 (process_suffix): Add [XYZ]MMword operand size handling.
5005 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
5006 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
5007 tests.
5008 * testsuite/gas/i386/avx512dq-inval.l,
5009 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
5010
5990e377
JB		 50112020-02-12 Jan Beulich <jbeulich@suse.com>
5012
5013 PR gas/24546
5014 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
5015 code only.
5016 * config/tc-i386-intel.c (i386_intel_operand): Also handle
5017 CALL/JMP in O_tbyte_ptr case.
5018 * doc/c-i386.texi: Mention far call and full pointer load ISA
5019 differences.
5020 * testsuite/gas/i386/x86-64-branch-3.s,
5021 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
5022 * testsuite/gas/i386/x86-64-branch-3.d,
5023 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
5024 * testsuite/gas/i386/x86-64-branch-5.l,
5025 testsuite/gas/i386/x86-64-branch-5.s: New.
5026 * testsuite/gas/i386/i386.exp: Run new test.
5027
9706160a
JB		 50282020-02-12 Jan Beulich <jbeulich@suse.com>
5029
5030 PR gas/25438
5031 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
5032 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
5033 64-bit-only warning.
5034 (check_word_reg): Consistently error on mismatching register
5035 size and suffix.
5036 * testsuite/gas/i386/general.s: Replace dword GPR with word one
5037 for movw. Replace suffix / GPR for orb.
5038 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
5039 byte GPRs as well as ones for inb/outb with a word accumulator.
5040 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
5041 testsuite/gas/i386/inval.l: Adjust expectations.
5042
5de4d9ef
JB		 50432020-02-12 Jan Beulich <jbeulich@suse.com>
5044
5045 * config/tc-i386.c (operand_type_register_match): Also fall
5046 through initial two if()-s when the template allows for a GPR
5047 operand. Adjust comment.
5048
50128d0c
JB		 50492020-02-11 Jan Beulich <jbeulich@suse.com>
5050
5051 (struct _i386_insn): New field "short_form".
5052 (optimize_encoding): Drop setting of shortform field.
5053 (process_suffix): Set i.short_form. Replace shortform use.
5054 (process_operands): Replace shortform use.
5055
1ed818b4
MM		 50562020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
5057
5058 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
5059 loop initial declaration.
5060
5aae9ae9
MM		 50612020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
5062
5063 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
5064 instructions that can have 5 arguments.
5065 (enum operand_parse_code): Add new operands.
5066 (parse_operands): Account for new operands.
5067 (S5): New macro.
5068 (enum neon_shape_el): Introduce P suffixes for coprocessor.
5069 (neon_select_shape): Account for P suffix.
5070 (LOW1): Move macro to global position.
5071 (HI4): Move macro to global position.
5072 (vcx_assign_vec_d): New.
5073 (vcx_assign_vec_m): New.
5074 (vcx_assign_vec_n): New.
5075 (enum vcx_reg_type): New.
5076 (vcx_get_reg_type): New.
5077 (vcx_size_pos): New.
5078 (vcx_vec_pos): New.
5079 (vcx_handle_shape): New.
5080 (vcx_ensure_register_in_range): New.
5081 (vcx_handle_register_arguments): New.
5082 (vcx_handle_insn_block): New.
5083 (vcx_handle_common_checks): New.
5084 (do_vcx1): New.
5085 (do_vcx2): New.
5086 (do_vcx3): New.
5087 * testsuite/gas/arm/cde-missing-fp.d: New test.
5088 * testsuite/gas/arm/cde-missing-fp.l: New test.
5089 * testsuite/gas/arm/cde-missing-mve.d: New test.
5090 * testsuite/gas/arm/cde-missing-mve.l: New test.
5091 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
5092 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
5093 * testsuite/gas/arm/cde-mve.s: New test.
5094 * testsuite/gas/arm/cde-warnings.l:
5095 * testsuite/gas/arm/cde-warnings.s:
5096 * testsuite/gas/arm/cde.d:
5097 * testsuite/gas/arm/cde.s:
5098
4934a27c
MM		 50992020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
5100 Matthew Malcomson <matthew.malcomson@arm.com>
5101
5102 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
5103 CDE coprocessor that can be enabled.
5104 (enum pred_instruction_type): New pred type.
5105 (BAD_NO_VPT): New error message.
5106 (BAD_CDE): New error message.
5107 (BAD_CDE_COPROC): New error message.
5108 (enum operand_parse_code): Add new immediate operands.
5109 (parse_operands): Account for new immediate operands.
5110 (check_cde_operand): New.
5111 (cde_coproc_enabled): New.
5112 (cde_coproc_pos): New.
5113 (cde_handle_coproc): New.
5114 (cxn_handle_predication): New.
5115 (do_custom_instruction_1): New.
5116 (do_custom_instruction_2): New.
5117 (do_custom_instruction_3): New.
5118 (do_cx1): New.
5119 (do_cx1a): New.
5120 (do_cx1d): New.
5121 (do_cx1da): New.
5122 (do_cx2): New.
5123 (do_cx2a): New.
5124 (do_cx2d): New.
5125 (do_cx2da): New.
5126 (do_cx3): New.
5127 (do_cx3a): New.
5128 (do_cx3d): New.
5129 (do_cx3da): New.
5130 (handle_pred_state): Define new IT block behaviour.
5131 (insns): Add newn CX*{,d}{,a} instructions.
5132 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
5133 Define new cdecp extension strings.
5134 * doc/c-arm.texi: Document new cdecp extension arguments.
5135 * testsuite/gas/arm/cde-scalar.d: New test.
5136 * testsuite/gas/arm/cde-scalar.s: New test.
5137 * testsuite/gas/arm/cde-warnings.d: New test.
5138 * testsuite/gas/arm/cde-warnings.l: New test.
5139 * testsuite/gas/arm/cde-warnings.s: New test.
5140 * testsuite/gas/arm/cde.d: New test.
5141 * testsuite/gas/arm/cde.s: New test.
5142
4b5aaf5f
L		 51432020-02-10 H.J. Lu <hongjiu.lu@intel.com>
5144
5145 PR gas/25516
5146 * config/tc-i386.c (intel64): Renamed to ...
5147 (isa64): This.
5148 (match_template): Accept Intel64 only instruction by default.
5149 (i386_displacement): Updated.
5150 (md_parse_option): Updated.
5151 * c-i386.texi: Update -mamd64/-mintel64 documentation.
5152 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
5153 -mamd64 to x86-64-sysenter-amd.
5154 * testsuite/gas/i386/x86-64-sysenter.d: New file.
5155
33176d91
AM		 51562020-02-10 Alan Modra <amodra@gmail.com>
5157
5158 * config/obj-elf.c (obj_elf_change_section): Error for section
5159 type, attr or entsize changes in assembly.
5160 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
5161 * testsuite/gas/elf/section5.l: Update.
5162
82194874
AM		 51632020-02-10 Alan Modra <amodra@gmail.com>
5164
5165 * output-file.c (output_file_close): Do a normal close when
5166 flag_always_generate_output.
5167 * write.c (write_object_file): Don't stop output when
5168 flag_always_generate_output.
5169
9fc0b501
SB		 51702020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
5171
5172 PR 25469
5173 * config/tc-z80.c: Add -gbz80 command line option to generate code
5174 for the GameBoy Z80. Add support for generating DWARF.
5175 * config/tc-z80.h: Add support for DWARF debug information
5176 generation.
5177 * doc/c-z80.texi: Document new command line option.
5178 * testsuite/gas/z80/gbz80_all.d: New file.
5179 * testsuite/gas/z80/gbz80_all.s: New file.
5180 * testsuite/gas/z80/z80.exp: Run the new tests.
5181 * testsuite/gas/z80/z80n_all.d: New file.
5182 * testsuite/gas/z80/z80n_all.s: New file.
5183 * testsuite/gas/z80/z80n_reloc.d: New file.
5184
b7d07216
L		 51852020-02-06 H.J. Lu <hongjiu.lu@intel.com>
5186
5187 PR gas/25381
5188 * config/obj-elf.c (get_section): Also check
5189 linked_to_symbol_name.
5190 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
5191 (obj_elf_parse_section_letters): Handle the 'o' flag.
5192 (build_group_lists): Renamed to ...
5193 (build_additional_section_info): This. Set elf_linked_to_section
5194 from map_head.linked_to_symbol_name.
5195 (elf_adjust_symtab): Updated.
5196 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
5197 * doc/as.texi: Document the 'o' flag.
5198 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
5199 * testsuite/gas/elf/section18.d: New file.
5200 * testsuite/gas/elf/section18.s: Likewise.
5201 * testsuite/gas/elf/section19.d: Likewise.
5202 * testsuite/gas/elf/section19.s: Likewise.
5203 * testsuite/gas/elf/section20.d: Likewise.
5204 * testsuite/gas/elf/section20.s: Likewise.
5205 * testsuite/gas/elf/section21.d: Likewise.
5206 * testsuite/gas/elf/section21.l: Likewise.
5207 * testsuite/gas/elf/section21.s: Likewise.
5208
5eb617a7
L		 52092020-02-06 H.J. Lu <hongjiu.lu@intel.com>
5210
5211 * NEWS: Mention x86 assembler options to align branches for
5212 binutils 2.34.
5213
986ac314
L		 52142020-02-06 H.J. Lu <hongjiu.lu@intel.com>
5215
5216 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
5217 only for ELF targets.
5218 * testsuite/gas/i386/unique.d: Don't xfail.
5219 * testsuite/gas/i386/x86-64-unique.d: Likewise.
5220
19234a6d
AM		 52212020-02-06 Alan Modra <amodra@gmail.com>
5222
5223 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
5224 * testsuite/gas/i386/x86-64-unique.d: Likewise.
5225
02e0be69
AM		 52262020-02-06 Alan Modra <amodra@gmail.com>
5227
5228 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
5229 xfail, and rename test.
5230 * testsuite/gas/elf/section12b.d: Likewise.
5231 * testsuite/gas/elf/section16a.d: Likewise.
5232 * testsuite/gas/elf/section16b.d: Likewise.
5233
a8c4d40b
L		 52342020-02-02 H.J. Lu <hongjiu.lu@intel.com>
5235
5236 PR gas/25380
5237 * config/obj-elf.c (section_match): Removed.
5238 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
5239 section_id.
5240 (obj_elf_change_section): Replace info and group_name arguments
5241 with match_p. Also update the section ID and flags from match_p.
5242 (obj_elf_section): Handle "unique,N". Update call to
5243 obj_elf_change_section.
5244 * config/obj-elf.h (elf_section_match): New.
5245 (obj_elf_change_section): Updated.
5246 * config/tc-arm.c (start_unwind_section): Update call to
5247 obj_elf_change_section.
5248 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
5249 * config/tc-microblaze.c (microblaze_s_data): Likewise.
5250 (microblaze_s_sdata): Likewise.
5251 (microblaze_s_rdata): Likewise.
5252 (microblaze_s_bss): Likewise.
5253 * config/tc-mips.c (s_change_section): Likewise.
5254 * config/tc-msp430.c (msp430_profiler): Likewise.
5255 * config/tc-rx.c (parse_rx_section): Likewise.
5256 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
5257 * doc/as.texi: Document "unique,N" in .section directive.
5258 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
5259 * testsuite/gas/elf/section15.d: New file.
5260 * testsuite/gas/elf/section15.s: Likewise.
5261 * testsuite/gas/elf/section16.s: Likewise.
5262 * testsuite/gas/elf/section16a.d: Likewise.
5263 * testsuite/gas/elf/section16b.d: Likewise.
5264 * testsuite/gas/elf/section17.d: Likewise.
5265 * testsuite/gas/elf/section17.l: Likewise.
5266 * testsuite/gas/elf/section17.s: Likewise.
5267 * testsuite/gas/i386/unique.d: Likewise.
5268 * testsuite/gas/i386/unique.s: Likewise.
5269 * testsuite/gas/i386/x86-64-unique.d: Likewise.
5270 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
5271
575d37ae
L		 52722020-02-02 H.J. Lu <hongjiu.lu@intel.com>
5273
5274 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
5275
2384096c
G		 52762020-02-01 Anthony Green <green@moxielogic.com>
5277
0be2fe67 5278 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
2384096c 5279
95441c43
SL		 52802020-01-31 Sandra Loosemore <sandra@codesourcery.com>
5281
5282 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
5283 %tls_ldo.
5284
d465d695
AV		 52852020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
5286
5287 PR gas/25472
5288 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
5289 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
5290 +mve.
5291 * testsuite/gas/arm/mve_dsp.d: New test.
5292
d26cc8a9
NC		 52932020-01-31 Nick Clifton <nickc@redhat.com>
5294
5295 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
5296 rather than BFD_RELOC_NONE.
5297
90e9955a
SP		 52982020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
5299
5300 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
5301 to support VLDMIA instruction for MVE.
5302 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
5303 instruction for MVE.
5304 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
5305 instruction for MVE.
5306 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
5307 instruction for MVE.
5308 * testsuite/gas/arm/mve-ldst.d: New test.
5309 * testsuite/gas/arm/mve-ldst.s: Likewise.
5310
53943f32
NC		 53112020-01-31 Nick Clifton <nickc@redhat.com>
5312
5313 * po/fr.po: Updated French translation.
5314 * po/ru.po: Updated Russian translation.
5315
c3036ed0
RS		 53162020-01-31 Richard Sandiford <richard.sandiford@arm.com>
5317
5318 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
5319 .s for the movprfx.
5320 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
5321 * testsuite/gas/aarch64/sve-movprfx_28.d,
5322 * testsuite/gas/aarch64/sve-movprfx_28.l,
5323 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
5324
2ae4c703
JB		 53252020-01-30 Jan Beulich <jbeulich@suse.com>
5326
5327 * config/tc-i386.c (output_disp): Tighten base_opcode check.
5328 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
5329 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
5330 Adjust expectations.
5331
bd434cc4
JM		 53322020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
5333
5334 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
5335 * testsuite/gas/bpf/alu-be.d: Likewise.
5336 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
5337 * testsuite/gas/bpf/alu32-be.d: Likewise.
5338
aeab2b26
JB		 53392020-01-30 Jan Beulich <jbeulich@suse.com>
5340
5341 * testsuite/gas/i386/x86-64-branch-2.s,
5342 testsuite/gas/i386/x86-64-branch-4.s,
5343 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
5344 * testsuite/gas/i386/ilp32/x86-64-branch.d,
5345 testsuite/gas/i386/x86-64-branch-2.d,
5346 testsuite/gas/i386/x86-64-branch-4.l,
5347 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
5348
873494c8
JB		 53492020-01-30 Jan Beulich <jbeulich@suse.com>
5350
5351 * config/tc-i386.c (process_suffix): .
5352 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
5353 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
5354 Add LRETQ case.
5355 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
5356 suffix.
5357 testsuite/gas/i386/x86_64.s: Add RETF cases.
5358 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
5359 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
5360 testsuite/gas/i386/x86-64-opcode.d,
5361 testsuite/gas/i386/x86-64-suffix-intel.d,
5362 testsuite/gas/i386/x86-64-suffix.d,
5363 testsuite/gas/i386/x86_64-intel.d
5364 testsuite/gas/i386/x86_64.d: Adjust expectations.
5365 * testsuite/gas/i386/x86-64-suffix.e,
5366 testsuite/gas/i386/x86_64.e: New.
5367
62b3f548
JB		 53682020-01-30 Jan Beulich <jbeulich@suse.com>
5369
5370 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
5371 special case.
5372
bc31405e
L		 53732020-01-27 H.J. Lu <hongjiu.lu@intel.com>
5374
5375 PR binutils/25445
5376 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
5377 movsxd.
5378 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
5379 differences. Document movslq and movsxd.
5380 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
5381 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
5382 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
5383 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
5384 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
5385 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
5386 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
5387 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
5388 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
5389 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
5390 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
5391
e3696f67
AM		 53922020-01-27 Alan Modra <amodra@gmail.com>
5393
5394 * testsuite/gas/all/gas.exp: Replace case statements with switch
5395 statements.
5396 * testsuite/gas/elf/elf.exp: Likewise.
5397 * testsuite/gas/macros/macros.exp: Likewise.
5398 * testsuite/lib/gas-defs.exp: Likewise.
5399
7568c93b
TC		 54002020-01-27 Tamar Christina <tamar.christina@arm.com>
5401
5402 PR 25403
5403 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
5404 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
5405
403d1bd9
JW		 54062020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
5407
5408 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
5409 s exts must be known, so rename *ok* to *fail*.
5410 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
5411 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
5412 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
5413 above change.
5414 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
5415 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
5416
be4c5e58
L		 54172020-01-22 H.J. Lu <hongjiu.lu@intel.com>
5418
5419 PR gas/25438
5420 * config/tc-i386.c (check_long_reg): Always disallow double word
5421 suffix in mnemonic with word general register.
5422 * testsuite/gas/i386/general.s: Replace word general register
5423 with double word general register for movl.
5424 * testsuite/gas/i386/inval.s: Add tests for movl with word general
5425 register.
5426 * testsuite/gas/i386/general.l: Updated.
5427 * testsuite/gas/i386/inval.l: Likewise.
5428
9e7028aa
AM		 54292020-01-22 Alan Modra <amodra@gmail.com>
5430
5431 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
5432 __tls_get_addr_desc and __tls_get_addr_opt.
5433
e3ed17f3
JB		 54342020-01-21 Jan Beulich <jbeulich@suse.com>
5435
5436 * testsuite/gas/i386/inval-crc32.s,
5437 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
5438 * testsuite/gas/i386/inval-crc32.l,
5439 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
5440
1a035124
JB		 54412020-01-21 Jan Beulich <jbeulich@suse.com>
5442
5443 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
5444 generic code path. Deal with No_lSuf being set in a template.
5445 * testsuite/gas/i386/inval-crc32.l,
5446 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
5447 instead of error(s) when operand size is ambiguous.
5448 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
5449 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
5450 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
5451 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
5452 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
5453 Adjust expectations.
5454
c006a730
JB		 54552020-01-21 Jan Beulich <jbeulich@suse.com>
5456
5457 * config/tc-i386.c (process_suffix): Drop SYSRET special case
5458 and an intel_syntax check. Re-write lack-of-suffix processing
5459 logic.
5460 * doc/c-i386.texi: Document operand size defaults for suffix-
5461 less AT&T syntax insns.
5462 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
5463 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
5464 testsuite/gas/i386/x86-64-avx-scalar.s,
5465 testsuite/gas/i386/x86-64-avx.s,
5466 testsuite/gas/i386/x86-64-bundle.s,
5467 testsuite/gas/i386/x86-64-intel64.s,
5468 testsuite/gas/i386/x86-64-lock-1.s,
5469 testsuite/gas/i386/x86-64-opcode.s,
5470 testsuite/gas/i386/x86-64-sse2avx.s,
5471 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
5472 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
5473 testsuite/gas/i386/x86-64-nops.s,
5474 testsuite/gas/i386/x86-64-ptwrite.s,
5475 testsuite/gas/i386/x86-64-simd.s,
5476 testsuite/gas/i386/x86-64-sse-noavx.s,
5477 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
5478 insns.
5479 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
5480 testsuite/gas/i386/noreg64.s: Add further tests.
5481 * testsuite/gas/i386/ilp32/x86-64-nops.d,
5482 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
5483 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
5484 testsuite/gas/i386/sse-noavx.d,
5485 testsuite/gas/i386/x86-64-intel64.d,
5486 testsuite/gas/i386/x86-64-nops.d,
5487 testsuite/gas/i386/x86-64-opcode.d,
5488 testsuite/gas/i386/x86-64-ptwrite-intel.d,
5489 testsuite/gas/i386/x86-64-ptwrite.d,
5490 testsuite/gas/i386/x86-64-simd-intel.d,
5491 testsuite/gas/i386/x86-64-simd-suffix.d,
5492 testsuite/gas/i386/x86-64-simd.d,
5493 testsuite/gas/i386/x86-64-sse-noavx.d
5494 testsuite/gas/i386/x86-64-suffix.d,
5495 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
5496 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
5497 testsuite/gas/i386/noreg64.l: New.
5498 * testsuite/gas/i386/i386.exp: Run new tests.
5499
c906a69a
JB		 55002020-01-21 Jan Beulich <jbeulich@suse.com>
5501
5502 * testsuite/gas/i386/avx512_bf16_vl.s,
5503 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
5504 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
5505 broadcast forms of VCVTNEPS2BF16.
5506 * testsuite/gas/i386/avx512_bf16_vl.d,
5507 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
5508
26916852
NC		 55092020-01-20 Nick Clifton <nickc@redhat.com>
5510
5511 * po/uk.po: Updated Ukranian translation.
5512
14470f07
L		 55132020-01-20 H.J. Lu <hongjiu.lu@intel.com>
5514
5515 PR ld/25416
5516 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
5517 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
5518 x32 object.
5519 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
5520 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
5521 R_X86_64_GOTPC32_TLSDESC relocation.
5522
1b1bb2c6
NC		 55232020-01-18 Nick Clifton <nickc@redhat.com>
5524
5525 * configure: Regenerate.
5526 * po/gas.pot: Regenerate.
5527
ae774686
NC		 55282020-01-18 Nick Clifton <nickc@redhat.com>
5529
5530 Binutils 2.34 branch created.
5531
42e04b36
L		 55322020-01-17 H.J. Lu <hongjiu.lu@intel.com>
5533
5534 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
5535 with vex_encoding_vex.
5536 (parse_insn): Likewise.
5537 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
5538 and {vex3} documentation.
5539 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
5540 {vex}.
5541 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
5542
2da2eaf4
AV		 55432020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
5544
5545 PR 25376
5546 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
5547 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
5548 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
5549 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
5550 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
5551 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
5552
45a4bb20
JB		 55532020-01-16 Jan Beulich <jbeulich@suse.com>
5554
5555 * config/tc-i386.c (match_template): Drop found_cpu_match local
5556 variable.
5557
4814632e
JB		 55582020-01-16 Jan Beulich <jbeulich@suse.com>
5559
5560 * testsuite/gas/i386/avx512dq-inval.l,
5561 testsuite/gas/i386/avx512dq-inval.s: New.
5562 * testsuite/gas/i386/i386.exp: Run new test.
5563
131cb553
JL		 55642020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
5565
5566 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
5567 relocations when the target is 430X, except when extracting part of an
5568 expression.
5569 (msp430_srcoperand): Adjust comment.
5570 Initialize the expp member of the msp430_operand_s struct as
5571 appropriate.
5572 (msp430_dstoperand): Likewise.
5573 * testsuite/gas/msp430/msp430.exp: Run new test.
5574 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
5575 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
5576
c24d0e8d
AM		 55772020-01-15 Alan Modra <amodra@gmail.com>
5578
5579 * configure.tgt: Add sparc-*-freebsd case.
5580
e44925ae
LC		 55812020-01-14 Lili Cui <lili.cui@intel.com>
5582
5583 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
5584 * testsuite/gas/i386/align-branch-1b.d: Likewise.
5585 * testsuite/gas/i386/align-branch-1c.d: Likewise.
5586 * testsuite/gas/i386/align-branch-1d.d: Likewise.
5587 * testsuite/gas/i386/align-branch-1e.d: Likewise.
5588 * testsuite/gas/i386/align-branch-1f.d: Likewise.
5589 * testsuite/gas/i386/align-branch-1g.d: Likewise.
5590 * testsuite/gas/i386/align-branch-1h.d: Likewise.
5591 * testsuite/gas/i386/align-branch-1i.d: Likewise.
5592 * testsuite/gas/i386/align-branch-5.d: Likewise.
5593 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
5594 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
5595 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
5596 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
5597 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
5598 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
5599 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
5600 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
5601 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
5602 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
5603 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
5604 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
5605
7a6bf3be
SB		 56062020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
5607
5608 PR 25377
5609 * config/tc-z80.c: Add support for half precision, single
5610 precision and double precision floating point values.
5611 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
5612 * doc/as.texi: Add new z80 command line options.
5613 * doc/c-z80.texi: Document new z80 command line options.
5614 * testsuite/gas/z80/ez80_pref_dis.s: New test.
5615 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
5616 * testsuite/gas/z80/z80.exp: Run the new test.
5617 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
5618 * testsuite/gas/z80/fp_zeda32.d: Likewise.
5619 * testsuite/gas/z80/strings.d: Update expected output.
5620
82e9597c
MM		 56212020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
5622
5623 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
5624 dependency.
5625
5e4f7e05
CZ		 56262020-01-13 Claudiu Zissulescu <claziss@gmail.com>
5627
5628 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
5629 the CPU.
5630 * config/tc-arc.h: Add header if/defs.
5631 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
5632
febda64f
AM		 56332020-01-13 Alan Modra <amodra@gmail.com>
5634
5635 * testsuite/gas/wasm32/allinsn.d: Update expected output.
5636
5496abe1
AM		 56372020-01-13 Alan Modra <amodra@gmail.com>
5638
5639 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
5640 insertion.
5641
ec4181f2
AM		 56422020-01-10 Alan Modra <amodra@gmail.com>
5643
5644 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
5645 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
5646
40c75bc8
SB		 56472020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
5648
5649 PR 25224
5650 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
5651 opcode byte values.
5652 (emit_ld_r_r): Likewise.
5653 (emit_ld_rr_m): Likewise.
5654 (emit_ld_rr_nn): Likewise.
5655
72aea328
JB		 56562020-01-09 Jan Beulich <jbeulich@suse.com>
5657
5658 * config/tc-i386.c (optimize_encoding): Add
5659 is_any_vex_encoding() invocations. Drop respective
5660 i.tm.extension_opcode == None checks.
5661
3f93af61
JB		 56622020-01-09 Jan Beulich <jbeulich@suse.com>
5663
5664 * config/tc-i386.c (md_assemble): Check RegRex is clear during
5665 REX transformations. Correct comment indentation.
5666
7697afb6
JB		 56672020-01-09 Jan Beulich <jbeulich@suse.com>
5668
5669 * config/tc-i386.c (optimize_encoding): Generalize register
5670 transformation for TEST optimization.
5671
d835a58b
JB		 56722020-01-09 Jan Beulich <jbeulich@suse.com>
5673
5674 * testsuite/gas/i386/x86-64-sysenter-amd.s,
5675 testsuite/gas/i386/x86-64-sysenter-amd.d,
5676 testsuite/gas/i386/x86-64-sysenter-amd.l,
5677 testsuite/gas/i386/x86-64-sysenter-intel.d,
5678 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
5679 * testsuite/gas/i386/i386.exp: Run new tests.
5680
915808f6
NC		 56812020-01-08 Nick Clifton <nickc@redhat.com>
5682
5683 PR 25284
5684 * doc/as.texi (Align): Document the fact that all arguments can be
5685 omitted.
5686 (Balign): Likewise.
5687 (P2align): Likewise.
5688
f1f28025
NC		 56892020-01-08 Nick Clifton <nickc@redhat.com>
5690
5691 PR 14891
5692 * config/obj-elf.c (obj_elf_section): Fail if the section name is
5693 already defined as a different symbol type.
5694 * testsuite/gas/elf/pr14891.s: New test source file.
5695 * testsuite/gas/elf/pr14891.d: New test driver.
5696 * testsuite/gas/elf/pr14891.s: New test expected error output.
5697 * testsuite/gas/elf/elf.exp: Run the new test.
5698
030a2e78
AM		 56992020-01-08 Alan Modra <amodra@gmail.com>
5700
5701 * config/tc-z8k.c (md_begin): Make idx unsigned.
5702 (get_specific): Likewise for this_index.
5703
2a1ebfb2
CZ		 57042020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
5705
5706 * onfig/tc-arc.c (parse_reloc_symbol): New function.
5707 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
5708 (md_operand): Set X_md to absent.
5709 (arc_parse_name): Check for X_md.
5710
16d87673
SB		 57112020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
5712
5713 PR 25311
5714 * as.h (TC_STRING_ESCAPES): Provide a default definition.
5715 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
5716 NO_STRING_ESCAPES.
5717 * read.c (next_char_of_string): Likewise.
5718 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
5719 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
5720
a2322019
NC		 57212020-01-03 Nick Clifton <nickc@redhat.com>
5722
5723 * po/sv.po: Updated Swedish translation.
5724
5437a02a
JB		 57252020-01-03 Jan Beulich <jbeulich@suse.com>
5726
5727 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
5728 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
5729
567dfba2
JB		 57302020-01-03 Jan Beulich <jbeulich@suse.com>
5731
5732 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
5733 by-element usdot. Add 64-bit form tests for by-element sudot.
5734 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
5735
8c45011a
JB		 57362020-01-03 Jan Beulich <jbeulich@suse.com>
5737
5738 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
5739 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
5740
f4950f76
JB		 57412020-01-03 Jan Beulich <jbeulich@suse.com>
5742
5743 * testsuite/gas/aarch64/f64mm.d,
5744 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
5745
6655dba2
SB		 57462020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
5747
5748 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
5749 support for assembler code generated by SDCC. Add new relocation
5750 types. Add z80-elf target support.
5751 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
5752 labels. Local labels starts from ".L".
5753 * NEWS: Mention the new support.
5754 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
5755 * testsuite/gas/all/fwdexp.s: Likewise.
5756 * testsuite/gas/all/cond.l: Likewise.
5757 * testsuite/gas/all/cond.s: Likewise.
5758 * testsuite/gas/all/fwdexp.d: Likewise.
5759 * testsuite/gas/all/fwdexp.s: Likewise.
5760 * testsuite/gas/elf/section2.e-mips: Likewise.
5761 * testsuite/gas/elf/section2.l: Likewise.
5762 * testsuite/gas/elf/section2.s: Likewise.
5763 * testsuite/gas/macros/app1.d: Likewise.
5764 * testsuite/gas/macros/app1.s: Likewise.
5765 * testsuite/gas/macros/app2.d: Likewise.
5766 * testsuite/gas/macros/app2.s: Likewise.
5767 * testsuite/gas/macros/app3.d: Likewise.
5768 * testsuite/gas/macros/app3.s: Likewise.
5769 * testsuite/gas/macros/app4.d: Likewise.
5770 * testsuite/gas/macros/app4.s: Likewise.
5771 * testsuite/gas/macros/app4b.s: Likewise.
5772 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
5773 * testsuite/gas/z80/z80.exp: Add new tests
5774 * testsuite/gas/z80/dollar.d: New file.
5775 * testsuite/gas/z80/dollar.s: New file.
5776 * testsuite/gas/z80/ez80_adl_all.d: New file.
5777 * testsuite/gas/z80/ez80_adl_all.s: New file.
5778 * testsuite/gas/z80/ez80_adl_suf.d: New file.
5779 * testsuite/gas/z80/ez80_isuf.s: New file.
5780 * testsuite/gas/z80/ez80_z80_all.d: New file.
5781 * testsuite/gas/z80/ez80_z80_all.s: New file.
5782 * testsuite/gas/z80/ez80_z80_suf.d: New file.
5783 * testsuite/gas/z80/r800_extra.d: New file.
5784 * testsuite/gas/z80/r800_extra.s: New file.
5785 * testsuite/gas/z80/r800_ii8.d: New file.
5786 * testsuite/gas/z80/r800_z80_doc.d: New file.
5787 * testsuite/gas/z80/z180.d: New file.
5788 * testsuite/gas/z80/z180.s: New file.
5789 * testsuite/gas/z80/z180_z80_doc.d: New file.
5790 * testsuite/gas/z80/z80_doc.d: New file.
5791 * testsuite/gas/z80/z80_doc.s: New file.
5792 * testsuite/gas/z80/z80_ii8.d: New file.
5793 * testsuite/gas/z80/z80_ii8.s: New file.
5794 * testsuite/gas/z80/z80_in_f_c.d: New file.
5795 * testsuite/gas/z80/z80_in_f_c.s: New file.
5796 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
5797 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
5798 * testsuite/gas/z80/z80_out_c_0.d: New file.
5799 * testsuite/gas/z80/z80_out_c_0.s: New file.
5800 * testsuite/gas/z80/z80_reloc.d: New file.
5801 * testsuite/gas/z80/z80_reloc.s: New file.
5802 * testsuite/gas/z80/z80_sli.d: New file.
5803 * testsuite/gas/z80/z80_sli.s: New file.
5804
a65b5de6
SN		 58052020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
5806
5807 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
5808 REGLIST_RN.
5809
b14ce8bf
AM		 58102020-01-01 Alan Modra <amodra@gmail.com>
5811
5812 Update year range in copyright notice of all files.
5813
0b114740 5814For older changes see ChangeLog-2019
3499769a 5815\f
0b114740 5816Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 5817
5818Copying and distribution of this file, with or without modification,
5819are permitted in any medium without royalty provided the copyright
5820notice and this notice are preserved.
5821
5822Local Variables:
5823mode: change-log
5824left-margin: 8
5825fill-column: 74
5826version-control: never
5827End:
A mirror of the official binutils-gdb repository