projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
x86: Support Intel UINTR
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
f64c42a9
LC		 12020-10-14 Lili Cui <lili.cui@intel.com>
2
3 * NEWS: Add Intel UINTR.
4 * config/tc-i386.c (cpu_arch): Add .uintr.
5 (cpu_noarch): Likewise.
6 * doc/c-i386.texi: Document .uintr and nouintr.
7 * testsuite/gas/i386/i386.exp: Run UINTR tests.
8 * testsuite/gas/i386/x86-64-uintr.d: Likewise.
9 * testsuite/gas/i386/x86-64-uintr.s: Likewise.
10
8b65b895
L		 112020-10-14 H.J. Lu <hongjiu.lu@intel.com>
12
13 * config/tc-i386.c (load_insn_p): Check opcodeprefix == 0 for
14 base_opcode == 0xfc7.
15 (match_template): Likewise.
16 (process_suffix): Check opcodeprefix == PREFIX_0XF2 for CRC32.
17 (check_byte_reg): Likewise.
18 (output_insn): Don't add the 0xf3 prefix twice for PadLock
19 instructions. Don't add prefix from non-VEX/EVEX base_opcode.
20
7b47a312
L		 212020-10-13 H.J. Lu <hongjiu.lu@intel.com>
22
23 * config/tc-i386.c (build_vex_prefix): Replace vexopcode with
24 opcodeprefix.
25 (build_evex_prefix): Likewise.
26 (is_any_vex_encoding): Don't check vexopcode.
27 (output_insn): Handle opcodeprefix.
28
32930e4e
L		 292020-10-09 H.J. Lu <hongjiu.lu@intel.com>
30
31 PR gas/26703
32 * config/tc-i386.c (xstate): Add xstate_mask.
33 (md_assemble): Check i.types[j], instead of i.tm.operand_types[j],
34 for xstate. Set xstate_mask, instead of xstate_zmm, for RegMask.
35 (output_insn): Update for GNU_PROPERTY_X86_ISA_1_V[234]. Update
36 xstate for mask register and VSIB.
37 * testsuite/gas/i386/i386.exp: Run more GNU_PROPERTY tests.
38 * testsuite/gas/i386/property-1.s: Updated to the current
39 GNU_PROPERTY_X86_ISA_1_USED value.
40 * testsuite/gas/i386/property-2.s: Only keep cmove.
41 * testsuite/gas/i386/property-3.s: Changed to addsubpd.
42 * testsuite/gas/i386/property-1.d: Updated.
43 * testsuite/gas/i386/property-2.d: Likewise.
44 * testsuite/gas/i386/property-3.d: Likewise.
45 * testsuite/gas/i386/property-4.d: Likewise.
46 * testsuite/gas/i386/property-5.d: Likewise.
47 * testsuite/gas/i386/property-6.d: Likewise.
48 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
49 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
50 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
51 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
52 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
53 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
54 * testsuite/gas/i386/x86-64-property-7.d: Likewise.
55 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
56 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
57 * testsuite/gas/i386/property-11.d: New file.
58 * testsuite/gas/i386/property-11.s: Likewise.
59 * testsuite/gas/i386/property-12.d: Likewise.
60 * testsuite/gas/i386/property-12.s: Likewise.
61 * testsuite/gas/i386/property-13.d: Likewise.
62 * testsuite/gas/i386/property-13.s: Likewise.
63 * testsuite/gas/i386/x86-64-property-11.d: Likewise.
64 * testsuite/gas/i386/x86-64-property-12.d: Likewise.
65 * testsuite/gas/i386/x86-64-property-13.d: Likewise.
66 * testsuite/gas/i386/x86-64-property-14.d: Likewise.
67 * testsuite/gas/i386/x86-64-property-14.s: Likewise.
68
05cfb0d8
AC		 692020-10-06 Alex Coplan <alex.coplan@arm.com>
70
71 PR 26699
72 * config/tc-aarch64.c (asm_barrier_opt): Delete.
73 (parse_barrier): Fix bogus type punning.
74 * testsuite/gas/aarch64/system.d: Update disassembly.
75 * testsuite/gas/aarch64/system.s: Add isb sy test.
76
0ae9445d
SB		 772020-10-06 Sergey Belyashav <sergey.belyashov@gmail.com>
78
79 PR 26692
80 * config/tc-z80.c (md_begin): Ensure that xpressions are empty
81 before using them.
82 (unify_indexed): Likewise.
83 (z80_start_line_hook): Improve hash sign handling when SDCC
84 compatibility mode enabled.
85 (md_parse_exp_not_indexed): Improve indirect addressing
86 detection.
87 (md_pseudo_table): Accept hd64 as an alias of z810.
88
3ce6300e
AM		 892020-10-06 Alan Modra <amodra@gmail.com>
90
91 * testsuite/gas/elf/sh-link-zero.s: Don't start directives in
92 first column. Don't use numeric labels.
93
cc8b27f8
KR		 942020-10-05 Kamil Rytarowski <n54@gmx.com>
95
96 * configure.tgt (aarch64*-*-netbsd*): Add target.
97
0cc79db2
SN		 982020-10-05 Samanta Navarro <ferivoz@riseup.net>
99
100 * doc/as.texi: Fix spelling mistakes.
101 * doc/c-wasm32.texi: Likewise.
102
6d96a594
C		 1032020-10-05 T.K. Chia <u1049321969@caramail.com>
104
105 PR gas/26694
106 * NEWS: Updated for i386 lcall and ljmp change.
107 * config/tc-i386.c (output_interseg_jump): Allow non-absolute
108 segment operand for immediate lcall and ljmp.
109 * testsuite/gas/i386/jump.d,
110 * testsuite/gas/i386/jump.s,
111 * testsuite/gas/i386/jump16.d,
112 * testsuite/gas/i386/jump16.e,
113 * testsuite/gas/i386/jump16.s: Add tests for non-absolute
114 segment operand for immediate ljmp.
115
5b316d90
L		 1162020-10-05 H.J. Lu <hongjiu.lu@intel.com>
117
118 PR binutils/26704
119 * testsuite/gas/i386/noreg64-data16.d: Expect sysretl instead of
120 sysret.
121 * testsuite/gas/i386/noreg64.d: Likewise.
122 * testsuite/gas/i386/x86-64-intel64.d: Likewise.
123 * testsuite/gas/i386/x86-64-opcode.d: Likewise.
124
0e9f3bf1
L		 1252020-10-05 H.J. Lu <hongjiu.lu@intel.com>
126
127 PR binutils/26705
128 * testsuite/gas/i386/x86-64-suffix.s: Add "mov %rsp,%rbp" before
129 sysretq.
130 * testsuite/gas/i386/x86-64-suffix-intel.d: Updated.
131 * testsuite/gas/i386/x86-64-suffix.d: Likewise.
132
b71702f1
NC		 1332020-10-05 Nick Clifton <nickc@redhat.com>
134
135 PR 26253
136 * config/obj-elf.c (obj_elf_section): Accept a numeric value for
137 the "o" section flag. Interpret it as a section index. Allow an
138 index of zero.
139 * doc/as.texi: Document the new behaviour.
140 * NEWS: Mention the new feature. Tidy entries.
141 * testsuite/gas/elf/sh-link-zero.s: New test.
142 * testsuite/gas/elf/sh-link-zero.d: New test driver.
143 * testsuite/gas/elf/elf.exp: Run the new test.
144 * testsuite/gas/elf/section21.l: Updated expected assembler
145 output.
146
b3a3496f
L		 1472020-10-03 H.J. Lu <hongjiu.lu@intel.com>
148
149 PR gas/26685
150 * config/tc-i386.c (process_suffix): Also check the register
151 operand for the address size prefix if the memory operand has
152 no real registers.
153 * testsuite/gas/i386/enqcmd-16bit.d: New file.
154 * testsuite/gas/i386/enqcmd-16bit.s: Likewise.
155 * testsuite/gas/i386/movdir-16bit.d: Likewise.
156 * testsuite/gas/i386/movdir-16bit.s: Likewise.
157 * testsuite/gas/i386/enqcmd.s: Add tests with symbol and DISP.
158 * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
159 * testsuite/gas/i386/x86-64-movdir.s: Likewise.
160 * testsuite/gas/i386/movdir.s: Add tests with symbol and DISP.
161 Remove the .code16 test.
162 * testsuite/gas/i386/i386.exp: Run movdir-16bit and enqcmd-16bit.
163 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Updated.
164 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
165 * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
166 * testsuite/gas/i386/x86-64-movdir.d: Likewise.
167 * testsuite/gas/i386/enqcmd-intel.d: Likewise.
168 * testsuite/gas/i386/enqcmd.d: Likewise.
169 * testsuite/gas/i386/movdir-intel.d: Likewise.
170 * testsuite/gas/i386/movdir.d: Likewise.
171 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
172 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
173 * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
174 * testsuite/gas/i386/x86-64-movdir.d: Likewise.
175
7bd766cc
NC		 1762020-10-02 Nick Clifton <nickc@redhat.com>
177
178 * testsuite/gas/arm/mve-vcvtne-it.d: Allow for padding inserted by
179 PE based targets.
180
642f545a
NC		 1812020-10-01 Nick Clifton <nickc@redhat.com>
182
183 * config/obj-elf (elf_pseudo_table): Add attach_to_group.
184 (obj_elf_attach_to_group): New function.
185 * doc/as.texi: Document the new directive.
186 * NEWS: Mention the new feature.
187 * testsuite/gas/elf/attach-1.s: New test.
188 * testsuite/gas/elf/attach-1.d: New test driver.
189 * testsuite/gas/elf/attach-2.s: New test.
190 * testsuite/gas/elf/attach-2.d: New test driver.
191 * testsuite/gas/elf/attach-err.s: New test.
192 * testsuite/gas/elf/attach-err.d: New test driver.
193 * testsuite/gas/elf/attach-err.err: New test error output.
194 * testsuite/gas/elf/elf.exp: Run the new tests.
195
27f13469
L		 1962020-09-16 H.J. Lu <hongjiu.lu@intel.com>
197
198 PR gas/26685
199 * config/tc-i386.c (process_suffix): Check the register operand
200 for the address size prefix if the memory operand is symbol(%rip).
201 * testsuite/gas/i386/x86-64-enqcmd.s: Add tests with RIP-relative
202 addressing.
203 * testsuite/gas/i386/x86-64-movdir.s: Likewise.
204 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Updated.
205 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
206 * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
207 * testsuite/gas/i386/x86-64-movdir.d: Likewise.
208
77718e5b
PW		 2092020-09-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
210
211 * config/tc-aarch64.c: Add Cortex-A78 and Cortex-A78AE cores.
212 * doc/c-aarch64.texi: Update docs.
213 * NEWS: Update news.
214
c81946ef
AC		 2152020-09-30 Alex Coplan <alex.coplan@arm.com>
216
217 * NEWS: Mention recent Arm processor support.
218
990e5268
AC		 2192020-09-30 Alex Coplan <alex.coplan@arm.com>
220
221 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n2.
222 * doc/c-aarch64.texi: Document support for Neoverse N2.
223
e37c930f
AM		 2242020-09-30 Alan Modra <amodra@gmail.com>
225
226 * config/obj-elf.c (obj_elf_change_section): Rename variable to
227 avoid shadowing warning.
228 * symbols.c (symbol_entry_find): Init all symbol_flags fields.
229
aeaccbf4
PW		 2302020-09-29 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
231
232 * NEWS: TRBE, ETE, ETMv4 and Cortex-X1 news updates.
233
394e9bf6
PW		 2342020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
235
236 * config/tc-arm.c: (arm_cpus): Add Cortex-X1.
237 * doc/c-arm.texi: Document -mcpu=cortex-x1.
238 * testsuite/gas/arm/cpu-cortex-x1.d: New test.
239
12e35da6
PW		 2402020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
241
242 * testsuite/gas/aarch64/etm-ro-invalid.d: New test.
243 * testsuite/gas/aarch64/etm-ro-invalid.l: New test.
244 * testsuite/gas/aarch64/etm-ro-invalid.s: New test.
245 * testsuite/gas/aarch64/etm-ro.s: New test.
246 * testsuite/gas/aarch64/etm-wo-invalid.d: New test.
247 * testsuite/gas/aarch64/etm-wo-invalid.l: New test.
248 * testsuite/gas/aarch64/etm-wo-invalid.s: New test.
249 * testsuite/gas/aarch64/etm-wo.s: New test.
250 * testsuite/gas/aarch64/etm.s: New test.
251 * testsuite/gas/aarch64/sysreg.d: system register s2_1_c0_c3_0
252 disassembled now to trcstatr.
253
47e1f9de
PW		 2542020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
255
256 * config/tc-aarch64.c: (aarch64_cpus): Add Cortex-X1.
257 * doc/c-aarch64.texi: Document -mcpu=cortex-x1.
258
3454861d
PW		 2592020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
260
12e35da6
PW		 261 * testsuite/gas/aarch64/ete.d: New test.
262 * testsuite/gas/aarch64/ete.s: New test.
3454861d 263
1ff8e401
PW		 2642020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
265
12e35da6
PW		 266 * testsuite/gas/aarch64/trbe-invalid.d: New test.
267 * testsuite/gas/aarch64/trbe-invalid.l: New test.
268 * testsuite/gas/aarch64/trbe-invalid.s: New test.
269 * testsuite/gas/aarch64/trbe.d: New test.
270 * testsuite/gas/aarch64/trbe.s: New test.
1ff8e401 271
9bede61c
AC		 2722020-09-28 Alex Coplan <alex.coplan@arm.com>
273
274 * config/tc-arm.c (arm_cpus): Add FP16 to Neoverse V1.
275
c769fd6a
AC		 2762020-09-28 Alex Coplan <alex.coplan@arm.com>
277
278 * config/tc-aarch64.c (aarch64_cpus): Group Neoverse cores together,
279 add missing F16 bit to Neoverse V1.
280
0be2fe67
AM		 2812020-09-26 Alan Modra <amodra@gmail.com>
282
283 * config/tc-csky.c (parse_type_ctrlreg): Don't mask mach_flag
284 for csky_get_control_regno.
285 (csky_get_reg_val): Likewise when calling csky_get_general_regno.
286
743f5cfc
JW		 2872020-09-24 Jim Wilson <jimw@sifive.com>
288
289 PR 26400
290 * config/tc-riscv.c (append_insn): If in absolute section, emit
291 error before add_relaxed_insn call.
292 * testsuite/gas/riscv/absolute-sec.d: New.
293 * testsuite/gas/riscv/absolute-sec.l: New.
294 * testsuite/gas/riscv/absolute-sec.s: New.
295
debd1a62
MW		 2962020-09-23 Mark Wielaard <mark@klomp.org>
297
298 * testsuite/gas/elf/dwarf-5-cu.d: Adjust expected output.
299
6eee0315
AC		 3002020-09-24 Alex Coplan <alex.coplan@arm.com>
301
302 * config/tc-arm.c (arm_cpus): Add Neoverse V1.
303 * doc/c-arm.texi: Document Neoverse V1 support.
304
9e980ddc
AC		 3052020-09-24 Alex Coplan <alex.coplan@arm.com>
306
307 * config/tc-aarch64.c (aarch64_cpu_option_table): Add Neoverse V1.
308 * doc/c-aarch64.texi: Document Neoverse V1 support.
309
f3034e25
AC		 3102020-09-24 Alex Coplan <alex.coplan@arm.com>
311
312 * config/tc-arm.c (arm_cpus): Add Neoverse N2.
313 * doc/c-arm.texi: Document -mcpu=neoverse-n2.
314
81d54bb7
CL		 3152020-09-24 Lili Cui <lili.cui@intel.com>
316
317 * NEWS: Add TDX.
318 * config/tc-i386.c (cpu_arch): Add .tdx.
319 (cpu_noarch): Likewise.
320 * doc/c-i386.texi: Document tdx.
321 * testsuite/gas/i386/i386.exp: Run tdx tests.
322 * testsuite/gas/i386/tdx.d: Likewise.
323 * testsuite/gas/i386/tdx.s: Likewise.
324 * testsuite/gas/i386/x86-64-tdx.d: Likewise.
325 * testsuite/gas/i386/x86-64-tdx.s: Likewise.
326
3272020-09-17 Cooper Qu <cooper.qu@linux.alibaba.com>
afdcafe8
CQ		 328
329 * config/tc-csky.c (parse_type_ctrlreg): Use function
330 csky_get_control_regno to operand.
331 (csky_get_reg_val): Likewise.
332 (is_reg_sp_with_bracket): Use function csky_get_reg_val
333 to parse operand.
334 (is_reg_sp): Refine.
335 (is_oimm_within_range): Fix, report error when operand
336 is not constant.
337 (parse_type_cpreg): Refine.
338 (parse_type_cpcreg): Refine.
339 (get_operand_value): Add handle of OPRND_TYPE_IMM5b_LS.
340 (md_assemble): Fix no error reporting somtimes when
341 operands number are not fit.
342 (csky_addc64): Refine.
343 (csky_subc64): Refine.
344 (csky_or64): Refine.
345 (v1_work_fpu_fo): Refine.
346 (v1_work_fpu_read): Refine.
347 (v1_work_fpu_writed): Refine.
348 (v1_work_fpu_readd): Refine.
349 (v2_work_addc): New function, strengthen the operands legality
350 check of addc.
0be2fe67 351 * testsuite/gas/csky/all.d : Use register number format when
afdcafe8 352 disassemble register name by default.
0be2fe67
AM		 353 * testsuite/gas/csky/cskyv2_all.d : Likewise.
354 * testsuite/gas/csky/trust.d: Likewise.
355 * testsuite/gas/csky/cskyv2_ck860.d : Fix.
356 * testsuite/gas/csky/trust.s : Fix.
c4694f17
TG		 357
3582020-09-23 Lili Cui <lili.cui@intel.com>
359
360 * NEWS: Add Key Locker.
361 * config/tc-i386.c (cpu_arch): Add .kl and .wide_kl.
362 (cpu_noarch): Likewise.
363 * doc/c-i386.texi: Document kl and wide_kl.
364 * testsuite/gas/i386/i386.exp: Run keylocker tests.
365 * testsuite/gas/i386/keylocker-intel.d: New test.
366 * testsuite/gas/i386/keylocker.d: Likewise.
367 * testsuite/gas/i386/keylocker.s: Likewise.
368 * testsuite/gas/i386/x86-64-keylocker-intel.d: Likewise.
369 * testsuite/gas/i386/x86-64-keylocker.d: Likewise.
370 * testsuite/gas/i386/x86-64-keylocker.s: Likewise.
371 * testsuite/gas/i386/x86-64-property-10.d: Likewise.
372 * testsuite/gas/i386/property-10.d: Likewise.
373 * testsuite/gas/i386/property-10.s: Likewise.
374
b1b11e92
AM		 3752020-09-21 Alan Modra <amodra@gmail.com>
376
377 PR 26569
378 * config/tc-riscv.c (append_insn): Don't tie off frags at CALL
379 relocs.
380 (riscv_call): Tie them off after the jalr.
381 (md_apply_fix): Zero fx_size of RELAX fixup.
382
6e25f888
DF		 3832020-09-018 David Faust <david.faust@oracle.com>
384
385 * testsuite/gas/bpf/alu-xbpf.d: New file.
386 * testsuite/gas/bpf/alu-xbpf.s: Likewise.
387 * testsuite/gas/bpf/alu32-xbpf.d: Likewise.
388 * testsuite/gas/bpf/alu32-xbpf.d: Likewise.
389 * testuiste/gas/bpf/bpf.exp: Run new tests.
390
5947daaf
NC		 3912020-09-18 Tucker <tuckkern+sourceware@gmail.com>
392
393 PR 26556
394 * read.c (bss_alloc): Convert size parameter from octets to
395 bytes.
396
848471ac
AM		 3972020-09-17 Alan Modra <amodra@gmail.com>
398
399 * testsuite/gas/i386/i386.exp: Return early if not x86.
400
c1229f84
AM		 4012020-09-16 Alan Modra <amodra@gmail.com>
402
403 * config/obj-elf.c (obj_elf_visibility, elf_frob_symbol): Adjust
404 elf_symbol_from invocation.
405 * config/tc-aarch64.c (s_variant_pcs): Likewise.
406 * config/tc-m68hc11.c (s_m68hc11_mark_symbol): Likewise.
407 * config/tc-ppc.c (ppc_elf_localentry, ppc_force_relocation),
408 (ppc_fix_adjustable): Likewise.
409 * config/tc-xgate.c (xgate_frob_symbol): Likewise.
410
ec6653d8
L		 4112020-09-15 H.J. Lu <hongjiu.lu@intel.com>
412
413 * testsuite/gas/cfi/reloc-pe-i386.d: Updated.
414 * testsuite/gas/i386/x86-64-w64-pcrel.d: Likewise.
415
7e30b1eb
AM		 4162020-09-15 Alan Modra <amodra@gmail.com>
417
418 PR 26610
419 * config/tc-arm.c (move_or_literal_pool): Correct extraction of
420 bignum. Use unsigned "v"
421 (is_double_a_single): Make "v" and "mantissa" unsigned. Formatting.
422 (double_to_single): Likewise.
423
f36eda1f
NC		 4242020-09-15 Nick Clifton <nickc@redhat.com>
425
426 * read.c (s_nop): Preserve the input_line_pointer around the call
427 to md_assemble.
428 * config/tc-s12z.c (md_assemble): Revert previous delta.
429
6db99906
DF		 4302020-09-15 David Faust <david.faust@oracle.com>
431
432 * config/tc-bpf.h (md_single_noop_insn): Use 'ja 0' for no-op.
433
b1766e7c
NC		 4342020-09-14 Nick Clifton <nickc@redhat.com>
435
436 * read.c (s_nop): New function. Handles the .nop directive.
437 (potable): Add entry for "nop".
438 (s_nops): Code tidy.
439 * read.h (s_nop): Add prototype.
440 * config/tc-bpf.h (md_single_noop_insn): Define.
441 * config/tc-mmix.h (md_single_noop_insn): Define.
442 * config/tc-or1k.h (md_single_noop_insn): Define.
2ddc8f01 443 * config/tc-ia64.h (md_single_noop_insn): Define.
b1766e7c
NC		 444 * config/tc-s12z.c (md_assemble): Preserve the input line pointer,
445 rather than corrupting it.
446 * write.c (relax_segment): Update error message regarding
447 non-absolute values passed to .fill and .nops.
448 * NEWS: Mention the new directive.
449 * doc/as.texi: Document the new directive.
450 * doc/internals.texi: Document the new internal macros used to
451 implement the new directive.
452 * testsuite/gas/all/nop.s: New test.
453 * testsuite/gas/all/nop.d: New test control file.
454 * testsuite/gas/all/gas.exp: Run the new test.
455 * testsuite/gas/elf/dwarf-5-nop-for-line-table.s: New test.
456 * testsuite/gas/elf/dwarf-5-nop-for-line-table.d: New test
457 control file.
458 * testsuite/gas/elf/elf.exp: Run the new test.
459 * testsuite/gas/i386/space1.l: Adjust expected output.
460
edc7a80a
MW		 4612020-09-07 Mark Wielaard <mark@klomp.org>
462
463 * as.texi (-g): Explicitly mention when .debug_info and .debug_line
464 are generated for the DWARF format.
465 (Loc): Add that it is an error to both use a .loc directive and
466 generate a .debug_line yourself.
467 * dwarf2dbg.c (dwarf2_any_loc_directive_seen): New static variable.
468 (dwarf2_directive_loc): Set dwarf2_any_loc_directive_seen to TRUE.
469 (dwarf2_finish): Check dwarf2_any_loc_directive_seen before emitting
470 an error. Only create .debug_line if it is empty (or doesn't exist).
471 * testsuite/gas/i386/i386.exp: Add dwarf2-line-{1,2,3,4} when testing
472 an elf target.
473 * testsuite/gas/i386/dwarf2-line-{1,2,3,4}.{s,d,l}: New test files.
474
89ce8eab
CQ		 4752020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
476
477 * config/tc-csky.c (md_begin): Enable extend lrw by default for
478 CK802, CK803 and CK860.
479
525a0aa3
CQ		 4802020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
481
482 * config/tc-csky.c (struct csky_cpu_info): Add new members
483 isa_flag, features and ver.
484 (struct csky_cpu_feature): New.
485 (struct csky_cpu_version): New.
486 (CSKY_FEATURE_MAX): Define.
487 (CSKY_CPU_REVERISON_MAX): Define.
488 (FEATURE_DSP_EXT, FEATURE_DSP, FEATURE_MMU, FEATURE_VDSP,
489 FEATURE_FLOAT, FEATURE_TRUST, FEATURE_JAVA, FEATURE_SHIELD):
490 Define, each standard one collection of instructions.
491 (CSKY_FEATURES_DEF_NULL, CSKY_FEATURES_DEF_e,
492 CSKY_FEATURES_DEF_t, CSKY_FEATURES_DEF_f, CSKY_FEATURES_DEF_v,
493 CSKY_FEATURES_DEF_ef, CSKY_FEATURES_DEF_jt,
494 CSKY_FEATURES_DEF_efht, CSKY_FEATURES_DEF_efv,
495 CSKY_FEATURES_DEF_eft, CSKY_FEATURES_DEF_d,
496 CSKY_FEATURES_DEF_df, CSKY_FEATURES_DEF_ft,
497 CSKY_FEATURES_DEF_tv, CSKY_FEATURES_DEF_fv,
498 CSKY_FEATURES_DEF_dft, CSKY_FEATURES_DEF_dfv,
499 CSKY_FEATURES_DEF_ftv, CSKY_FEATURES_DEF_eftv): Define,
500 the features combination used by cpu.
501 (CSKY_CPU_REVERISON_r0p0, CSKY_CPU_REVERISON_r1p0,
502 CSKY_CPU_REVERISON_r2p0, CSKY_CPU_REVERISON_r3p0,
503 CSKY_CPU_REVERISON_RESERVED, CSKY_CPU_REVERISON_R3):
504 Define, version information used by cpu.
505 (csky_cpus): Refine, and add CK804, CK805 and CK800.
506 (parse_cpu): Refine.
507 (parse_arch): Refine.
508 (md_show_usage): Refine.
509 (md_begin): Refine.
510
15a32af5
AM		 5112020-09-09 Alan Modra <amodra@gmail.com>
512
513 * config/tc-ppc.c (md_assemble): Emit prefix insn by parts when
514 valueT is smaller than 64 bits.
515
6a1ed910
CQ		 5162020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
517
518 * config/tc-csky.c (CSKYV2_ISA_DSP): CSKY_ISA_DSPE60.
519 (CSKY_ISA_860): Likewise.
520
a2061b9f
CQ		 5212020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
522
523 * config/tc-csky.c (float_abi): New.
524 (md_longopts): Add mfloat-abi.
525 (struct sky_option_value_table): New.
526 (csky_float_abis): New, the possible values for -mfloat-abi.
527 (parse_float_abi): New funtion.
528 (md_show_usage): Show help information for -mfloat-abi.
529 (set_csky_attribute): Store float-abi value.
530
1feede9b
CQ		 5312020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
532
533 * config/tc-csky.c (float_work_fpuv3_fmovi): New function,
534 helper function to encode fpuv3 fmovi instructions.
535 (float_work_fpuv3_fstore): New function.
536 (struct literal): Add new member 'offset'.
537 (csky_cpus): New cpu CK860f.
538 (enter_literal): Return literal pool pointer instead of offset.
539 (parse_rt): Adjust the change of enter_literal.
540 (parse_rtf): Likewise.
541 (v1_work_lrw): Likewise.
542 (v1_work_jbsr): Likewise.
543 (v2_work_lrw): Likewise.
544 (v2_work_jbsr): Likewise.
545 (v2_work_jsri): Likewise.
546 (vdsp_work_vlrw): Likewise.
547 (is_freglist_legal): Add handler for FPUV3.
548 (parse_type_freg): Likewise.
549 (is_imm_within_range): Set e.X_add_number if it is a signed and
550 negtive number.
551 (get_operand_value): Add handler for OPRND_TYPE_IMM9b,
552 OPRND_TYPE_HFLOAT_FMOVI, OPRND_TYPE_SFLOAT_FMOVI
553 and OPRND_TYPE_DFLOAT_FMOVI.
554 (float_to_half): Convert float number to harf float.
555 * testsuite/gas/csky/case-fpuv3-ck860f/ : New folder containing
556 the test cases for FPUV3, they are divided by instruction
557 operands format and both have legal cases and illegal cases.
558
7d81bc93
JL		 5592020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
560 Kuan-Lin Chen <kuanlinchentw@gmail.com>
561
562 * config/tc-msp430.c (msp430_insert_uleb128_fixes): New.
563 (msp430_md_end): Call msp430_insert_uleb128_fixes.
564
f1363b0f
AC		 5652020-09-08 Alex Coplan <alex.coplan@arm.com>
566
567 * config/tc-aarch64.c (aarch64_cpus): Add Cortex-R82.
568 * doc/c-aarch64.texi: Document -mcpu=cortex-r82.
569
38cf07a6
AC		 5702020-09-08 Alex Coplan <alex.coplan@arm.com>
571
572 * config/tc-aarch64.c (parse_sys_reg): Also pass sysreg name to
573 validation function.
574 (parse_sys_ins_reg): Likewise.
575 (print_operands): Pass CPU features to aarch64_print_operand().
576 * testsuite/gas/aarch64/v8-r-bad-sysregs.d: New test.
577 * testsuite/gas/aarch64/v8-r-bad-sysregs.l: Error output.
578 * testsuite/gas/aarch64/v8-r-bad-sysregs.s: Input.
579 * testsuite/gas/aarch64/v8-r-sysregs-need-arch.d: New test.
580 * testsuite/gas/aarch64/v8-r-sysregs-need-arch.l: Error output.
581 * testsuite/gas/aarch64/v8-r-sysregs.d: New test.
582 * testsuite/gas/aarch64/v8-r-sysregs.s: Input for previous two tests.
583
03fb3142
AC		 5842020-09-08 Alex Coplan <alex.coplan@arm.com>
585
586 * testsuite/gas/aarch64/dfb.d: New test.
587 * testsuite/gas/aarch64/dfb.s: Input.
588
95830c98
AC		 5892020-09-08 Alex Coplan <alex.coplan@arm.com>
590
591 * config/tc-aarch64.c (aarch64_archs): Add armv8-r.
592 * doc/c-aarch64.texi: Document -march=armv8-r.
593
d2a54558
MW		 5942020-09-07 Mark Wielaard <mark@klomp.org>
595
596 * dwarf2dbg.c (add_line_strp): New function.
597 (out_dir_and_file_list): Take line_seg and sizeof_offset as
598 arguments, Use DW_FORM_line_strp for dir and file. Call
599 add_line_strp and set symbol offset for DWARF2_LINE_VERSION 5.
600 (out_debug_line): Call out_dir_and_file_list with line_seg and
601 sizeof_offset.
0be2fe67 602 * testsuite/gas/elf/dwarf-5-file0.d: Expect indirect line
d2a54558
MW		 603 strings.
604
bdd3b953
MW		 6052020-09-07 Mark Wielaard <mark@klomp.org>
606
607 * dwarf2dbg.c (DWARF2_RNGLISTS_VERSION): New constant.
608 (out_debug_ranges): Add ranges_sym argument and set it.
609 (out_debug_rnglists): New function.
610 (out_debug_info): Change ranges_seg argument to ranges_sym
611 and use it to set DW_AT_ranges value.
612 (dwarf2_finish): Remove ranges_seg, add ranges_sym. For
613 DWARF2_VERSION 5 call out_debug_rnglists.
614
6152020-09-07 Mark Wielaard <mark@klomp.org>
b0b3ea7e
MW		 616
617 * dwarf2dbg.c (dwarf2_directive_filename): Initialize with_md5 to
618 FALSE.
0be2fe67 619 * testsuite/gas/elf/dwarf-5-file0.s: Add a random bignum.
b0b3ea7e 620
dd216e07
MW		 6212020-09-01 Mark Wielaard <mark@klomp.org>
622
623 * dwarf2dbg.c (out_debug_abbrev): Use DW_FORM_sec_offset for DWARF
624 version 4 or higher.
625
c77a6ef6
AM		 6262020-09-02 Alan Modra <amodra@gmail.com>
627
628 * expr.c (add_to_result, subtract_from_result): Use unsigned
629 addition and subtraction.
630
01a6f9da
AM		 6312020-09-02 Alan Modra <amodra@gmail.com>
632
633 * config/tc-z80.c (is_overflow): Avoid too large shift.
634
6228e279
AM		 6352020-09-02 Alan Modra <amodra@gmail.com>
636
637 * config/tc-sparc.c (in_signed_range): Use an unsigned type for
638 sign mask.
639
1929210d
AM		 6402020-09-02 Alan Modra <amodra@gmail.com>
641
642 * config/tc-nios2.c (md_apply_fix): Avoid too large shift.
643
7697028a
AM		 6442020-09-02 Alan Modra <amodra@gmail.com>
645
646 * config/tc-mips.c (load_register): Avoid too large shift.
647
602e9f0a
AM		 6482020-09-02 Alan Modra <amodra@gmail.com>
649
650 * config/tc-d30v.c (parallel_ok): Use 1UL for left shift expression.
651
17e782e9
AM		 6522020-09-02 Alan Modra <amodra@gmail.com>
653
654 * config/rx-parse.y (rx_intop): Avoid too large shifts.
655 (rx_intop, rx_uintop, rx_disp3op, rx_disp5op, displacement),
656 (rtsd_immediate): Use correctly typed unsigned variables.
657
4dda287b
AM		 6582020-09-02 Alan Modra <amodra@gmail.com>
659
660 * config/obj-macho.c (obj_mach_o_zerofill): Correct type of
661 constant shifted left.
662
251150ad
AM		 6632020-09-02 Alan Modra <amodra@gmail.com>
664
665 * config/bfin-lex.l: Use an unsigned type for "value".
666
f6e6b052
AM		 6672020-09-02 Alan Modra <amodra@gmail.com>
668
669 * config/tc-pdp11.c (md_number_to_chars): Condition nbytes=8 code
670 on BFD64.
671
4211a340
CQ		 6722020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
673
674 * config/tc-csky.c (csky_cpus): Add ck803r3.
675 (CSKY_ISA_803R3): Define.
676 (CSKY_ISA_803R2): Refine, use CSKY_ISA_803R1.
677
8119cc38
CQ		 6782020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
679
680 * testsuite/gas/csky/cskyv2_dsp.d : Fix Encode of mulsws.
681
e61ef79e
CQ		 6822020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
683
684 * config/tc-csky.c (struct literal): New member bignum.
685 (dump_literals): Handle big constant.
686 (enter_literal): Likewise.
687 (parse_type_freg): Handle vector register.
688
4c8584be
L		 6892020-09-01 H.J. Lu <hongjiu.lu@intel.com>
690
691 * doc/as.texi: Document the .tls_common directive.
692
7af67752
AM		 6932020-09-01 Alan Modra <amodra@gmail.com>
694
695 PR 26420
696 PR 26421
697 PR 26425
698 PR 26427
699 * config/tc-arm.c (struct arm_it): Make size, size_req, cond and
700 uncond_value unsigned.
701 (parse_vfp_reg_list): Make setmask unsigned, vpr_str_len size_t.
702 (parse_big_immediate): Cast generic_bignum elements to unsigned.
703 (encode_thumb32_immediate): Shift left 0xffU.
704 (double_to_single): Make sign unsigned. Tidy.
705 (move_or_literal_pool): Cast LITTLE_NUM elements to uint64_t or
706 valueT.
707 (vfp_or_neon_is_neon): Adjust inst.uncond_value expression.
708 (md_assemble): Likewise.
709 (handle_pred_state): Make cond unsigned.
710 (thumb32_negate_data_op): Make variables unsigned.
711 (md_apply_fix): Make value and newval unsigned, adjust uses.
712
06de2e0d
AM		 7132020-08-31 Alan Modra <amodra@gmail.com>
714
715 PR 26510
716 * config/tc-z8k.c (buffer): Use unsigned char.
717 (apply_fix): Use unsigned char* pointers.
718 (build_bytes): Likewise and mask nibbles when packing.
719
8e822017
AM		 7202020-08-31 Alan Modra <amodra@gmail.com>
721
722 PR 26503
723 * config/tc-v850.c (parse_register_list): Shift 1u left.
724
94f360ea
AM		 7252020-08-31 Alan Modra <amodra@gmail.com>
726
727 PR 26502
728 * config/tc-tic6x.c (md_apply_fix): Use unsigned variables.
729
8659fff0
AM		 7302020-08-31 Alan Modra <amodra@gmail.com>
731
732 PR 26497
733 * config/tc-sh.c (assemble_ppi): Use unsigned variables.
734
548c8b2b
AM		 7352020-08-31 Alan Modra <amodra@gmail.com>
736
737 PR 26495
738 * config/tc-score.c (s3_apply_fix): Use unsigned variables.
739 * config/tc-score7.c (s7_apply_fix): Likewise.
740
51bf29b1
AM		 7412020-08-31 Alan Modra <amodra@gmail.com>
742
743 PR 26480
744 * config/tc-nios2.c (nios2_parse_reglist): Shift 1UL left.
745
baeb994f
AM		 7462020-08-31 Alan Modra <amodra@gmail.com>
747
748 PR 26479
749 * config/tc-nios2.c (md_chars_to_number): Cast buf[i] before shifting.
750
e0fd91ef
AM		 7512020-08-31 Alan Modra <amodra@gmail.com>
752
753 PR 26472
754 PR 26473
755 PR 26474
756 * config/tc-mips.c (operand_reg_mask): Shift 1u left.
757 (load_register): Shift 0xffffU left.
758
46021a61
AM		 7592020-08-31 Alan Modra <amodra@gmail.com>
760
761 PR 26471
762 * config/tc-metag.c (md_chars_to_number): Make retval unsigned.
763
7a5dd76f
AM		 7642020-08-31 Alan Modra <amodra@gmail.com>
765
766 PR 26468
767 * config/tc-mep.c (md_convert_frag): Use uint32_t for addend and
768 other variables.
769
169ec512
AM		 7702020-08-31 Alan Modra <amodra@gmail.com>
771
772 PR 26493
773 * config/tc-riscv.c (riscv_ip): Cast X_add_number passed to
774 VALID_* macros to unsigned.
775
880fc278
AM		 7762020-08-31 Alan Modra <amodra@gmail.com>
777
778 * config/tc-crx.c: Formatting.
779 (CRX_PRINT): Wrap params in parentheses. Remove parens from uses
780 throughout file.
781 (reset_vars, get_register, get_copregister, get_optype, get_opbits),
782 (get_opflags, get_number_of_operands, parse_operand, gettrap),
783 (handle_LoadStor, getconstant, check_range, getreg_image),
784 (parse_operands, parse_insn, print_operand, print_constant),
785 (exponent2scale, mask_reg, process_label_constant, set_operand),
786 (assemble_insn, print_insn): Delete unnecessary forward declaration.
787 (print_insn): Make static.
788 (print_constant): Make "constant" unsigned.
789 (assemble_insn): Tidy REVERSE_MATCH index calc.
790 * expr.c (generic_bignum_to_int32): Cast elements to valueT.
791
26e3de8e
AM		 7922020-08-31 Alan Modra <amodra@gmail.com>
793
794 PR 26509
795 * config/tc-z80.c (is_overflow): Use 1UL in mask shift expression.
796
737d2190
AM		 7972020-08-30 Alan Modra <amodra@gmail.com>
798
799 * config/tc-tic4x.c (tic4x_gen_to_words): Rewrite mantissa
800 overflow test without UB. Avoid other UB shifts by making them
801 unsigned.
802
e2e82b11
CQ		 8032020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
804
805 * config/tc-csky.c (csky_error_state): New member 'arg_int'.
806 (SET_ERROR_NUMBER): Rename to SET_ERROR_STRING.
807 (SET_ERROR_INTEGER): New.
808 (err_formats): Add error format for ERROR_FREG_OVER_RANGE and
809 ERROR_VREG_OVER_RANGE.
810 (csky_show_error): Pass an integer argument for some error
811 numbers.
812 (parse_exp): Call SET_ERROR_STRING instead of SET_ERROR_NUMBER.
813 (parse_rt): Likewise.
814 (parse_type_ctrlreg): Likewise.
815 (csky_get_reg_val): Likewise.
816 (is_reglist_legal): Likewise.
817 (is_freglist_legal): Likewise.
818 (is_reglist_dash_comma_legal): Likewise.
819 (is_reg_lshift_illegal): Likewise.
820 (is_psr_bit): Likewise.
821 (parse_type_cpreg): Likewise.
822 (parse_type_cpcreg): Likewise.
823 (parse_type_areg): Likewise.
824 (parse_type_freg): Likewise.
825 (parse_ldst_imm): Likewise and call SET_ERROR_INTEGER.
826 (get_operand_value): Likewise.
827 (parse_operands_op): Likewise and call is_imm_within_range,
828 is_imm_within_range_ext and is_oimm_within_range.
829 (md_assemble): Likewise.
830 (is_imm_within_range): New.
831 (is_imm_within_range_ext): Rename from is_imm_over_range.
832 (is_oimm_within_range): Rename from is_oimm_over_range.
833 (v2_work_add_sub): Call SET_ERROR_INTEGER.
834 (csky_rolc): call is_imm_within_range instead of
835 is_imm_over_range.
836
dd221981
CQ		 8372020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
838
839 * config/tc-csky.c (md_begin): Add warning when -mdsp and
840 -mcpu=ck803ern are both added.
841 (parse_ldst_imm): Fix error message.
842
2781f857
AM		 8432020-08-30 Alan Modra <amodra@gmail.com>
844
845 * testsuite/gas/cr16/cbitb_test.d: Update expected output.
846 * testsuite/gas/cr16/cbitw_test.d: Likewise.
847 * testsuite/gas/cr16/sbitb_test.d: Likewise.
848 * testsuite/gas/cr16/sbitw_test.d: Likewise.
849 * testsuite/gas/cr16/storb_test.d: Likewise.
850 * testsuite/gas/cr16/storw_test.d: Likewise.
851 * testsuite/gas/cr16/tbitb_test.d: Likewise.
852 * testsuite/gas/cr16/tbitw_test.d: Likewise.
853
c9302810
AM		 8542020-08-30 Alan Modra <amodra@gmail.com>
855
d0ed6fdd
AM		 856 PR 26437
857 PR 26438
c9302810
AM		 858 * config/tc-cr16.c: Include limits.h, formatting.
859 (CR16_PRINT): Wrap params in parentheses. Remove parens from uses
860 throughout file.
861 (getconstant): Handle zero nbits.
862 (print_operand): Use unsigned variables. Simplify handling of
863 index regs.
864 (check_range): Use int32_t variables. Correct range checks.
865
8a267ea8
AM		 8662020-08-29 Alan Modra <amodra@gmail.com>
867
868 PR 26481
869 * config/tc-pj.c (md_assemble): Don't loop past end of
870 opcode->arg array.
871
ed2ed4dc
AM		 8722020-08-28 Alan Modra <amodra@gmail.com>
873
874 PR 26460
875 * config/tc-ia64.c (parse_operands): Don't access past end of
876 idesc->operands.
877
4a5700b6
MW		 8782020-08-26 Mark Wielaard <mark@klomp.org>
879
880 * as.c (parse_args): Handle bad -gdwarf options.
881
0861f561
CQ		 8822020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
883
0be2fe67 884 * config/tc-csky.c (md_begin): Set attributes.
0861f561
CQ		 885 (isa_flag): Change type to unsigned 64 bits.
886 (struct csky_cpu_info): Likewise.
887 (struct csky_macro_info): Likewise.
888 (set_csky_attribute): New.
889 * testsuite/gas/csky/802j.d: Ignore .csky.attributes section.
890 * testsuite/gas/csky/all.d: Likewise.
891 * testsuite/gas/csky/bsr1.d: Likewise.
892 * testsuite/gas/csky/csky_vdsp.d: Likewise.
893 * testsuite/gas/csky/cskyv2_all.d: Likewise.
894 * testsuite/gas/csky/cskyv2_ck803r2.d: Likewise.
895 * testsuite/gas/csky/cskyv2_ck860.d: Likewise.
896 * testsuite/gas/csky/cskyv2_dsp.d: Likewise.
897 * testsuite/gas/csky/cskyv2_elrw.d: Likewise.
898 * testsuite/gas/csky/cskyv2_float.d: Likewise.
899 * testsuite/gas/csky/enhance_dsp.d: Likewise.
900 * testsuite/gas/csky/java.d: Likewise.
901 * testsuite/gas/csky/v1_float.d: Likewise.
902 * testsuite/gas/csky/v2_float_part1.d: Likewise.
903 * testsuite/gas/csky/v2_float_part2.d: Likewise.
904 * testsuite/gas/csky/v2_tls_gd.d: Likewise.
905 * testsuite/gas/csky/v2_tls_ie.d: Likewise.
906 * testsuite/gas/csky/v2_tls_ld.d: Likewise.
907 * testsuite/gas/csky/v2_tls_le.d: Likewise.
908 * testsuite/gas/elf/elf.exp: Add handler for CSKY.
909 * testsuite/gas/elf/section2.e-csky: New.
910
6fbd4a8e
AM		 9112020-08-27 Alan Modra <amodra@gmail.com>
912
913 PR 26467
914 * cgen.c (weak_operand_overflow_check): Handle opmask for
915 operand length zero. Use 1UL constant.
916
e637b7ba
AM		 9172020-08-26 Alan Modra <amodra@gmail.com>
918
919 PR 26508
920 * config/tc-xtensa.c (xg_get_trampoline_chain): Return early
921 when n_entries is zero.
922
d8d6da13
AM		 9232020-08-26 Alan Modra <amodra@gmail.com>
924
925 PR 26448
926 * symbols.c: Include limits.h.
927 (resolve_symbol_value <O_left_shift, O_right_shift>): Do an
928 unsigned shift. Warn if shift count larger than valueT size.
929
b2f386b9
AM		 9302020-08-26 Alan Modra <amodra@gmail.com>
931
932 PR 26447
933 * expr.c (expr <O_left_shift>): Do an unsigned shift.
934
9352020-08-25 Alan Modra <amodra@gmail.com>
936
4449c81a
DF		 9372020-08-26 David Faust <david.faust@oracle.com>
938
939 * config/tc-bpf.c: Add option -mxbpf to select xbpf isa.
940 * testsuite/gas/bpf/indcall-1.d: New file.
941 * testsuite/gas/bpf/indcall-1.s: Likewise.
942 * testsuite/gas/bpf/indcall-bad-1.l: Likewise.
943 * testsuite/gas/bpf/indcall-bad-1.s: Likewise.
944 * testsuite/gas/bpf/bpf.exp: Run new tests.
945
69ff2100
AM		 9462020-08-25 Alan Modra <amodra@gmail.com>
947
b2f386b9 948 PR 26501
0be2fe67 949 * config/tc-tic54x.c (tic54x_undefined_symbol): Properly treat
69ff2100
AM		 950 misc_symbol_hash entries without values.
951
1de153a1
AM		 9522020-08-25 Alan Modra <amodra@gmail.com>
953
954 PR 26500
0be2fe67
AM		 955 * config/tc-tic4x.c (tic4x_inst_make): Don't die on terminating
956 insn with name = "".
1de153a1 957
d3e0badd
AM		 9582020-08-25 Alan Modra <amodra@gmail.com>
959
960 PR 26441
961 * config/tc-cr16.c (get_b_cc): Return NULL early if op isn't
962 two or three chars, and don't bother copying.
963
250dd99f
AM		 9642020-08-25 Alan Modra <amodra@gmail.com>
965
966 PR 26426
967 * config/tc-arm.c (do_neon_mvn, do_neon_swp): Bail out on
968 NS_NULL shape.
969
30b940a0
AM		 9702020-08-25 Alan Modra <amodra@gmail.com>
971
972 PR 26410
973 * symbols.c (dollar_label_count, dollar_label_max): Make size_t.
974 (dollar_label_clear): Don't call memset with NULL pointer.
975
ca159256
AM		 9762020-08-25 Alan Modra <amodra@gmail.com>
977
978 * config/tc-arc.c (declare_register_set): Avoid false positive
979 format-overflow warning.
980 * config/tc-epiphany.c (md_assemble): Likewise.
981 * config/tc-mips.c (md_begin): Likewise.
982 * config/tc-mmix.c (mmix_md_begin): Likewise.
983 * config/tc-nds32.c (nds32_elf_append_relax_relocs): Avoid false
984 positive "may be used uninitialized" warning.
985
531c73a3
CQ		 9862020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
987
988 * config/tc-csky.c (csky_archs): Add item for CK860,
989 change ck810 and ck807's arch_flag.
990 (csky_cpus): Add item for CK860.
991 (md_begin): Enable DSP for CK810 and CK807 by default.
992 (md_apply_fix): Fix CKCORE_TLS_IE32 relocation failure.
0be2fe67
AM		 993 * testsuite/gas/csky/cskyv2_all.d: Change 'sync 0' to 'sync'.
994 * testsuite/gas/csky/cskyv2_all.s: Likewise.
995 * testsuite/gas/csky/cskyv2_ck860.d: New.
996 * testsuite/gas/csky/cskyv2_ck860.s: New.
997 * testsuite/gas/csky/enhance_dsp.d: Change plsli.u16 to plsli.16.
998 * testsuite/gas/csky/enhance_dsp.s: Likewise.
531c73a3 999
12c4b9aa
AM		 10002020-08-24 Alan Modra <amodra@gmail.com>
1001
1002 * config/tc-tic54x.c (stag_add_field_symbols): Don't free "name"
1003 in case where it isn't copied.
1004 * config/tc-tic54x.h (LOCAL_LABELS_FB): Undef.
1005 * testsuite/gas/tic54x/field.d: Dump section contents and symbols
1006 rather than disassembling.
1007 * testsuite/gas/tic54x/set.d: Adjust for newer disassembly.
1008
f16c3d4f
AM		 10092020-08-24 Alan Modra <amodra@gmail.com>
1010
1011 * config/tc-aarch64.c (md_begin): Don't bother checking for
1012 out of memory failure from str_htab_create.
1013 * config/tc-arc.c (arc_insert_opcode, md_begin): Likewise.
1014 (arc_extcorereg, arc_stralloc): Likewise.
1015 * config/tc-arm.c (md_begin): Likewise.
1016 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
1017 * config/tc-cris.c (md_begin): Likewise.
1018 * config/tc-crx.c (md_begin): Likewise.
1019 * config/tc-pdp11.c (md_begin): Likewise.
1020 * config/tc-score.c (s3_build_reg_hsh, s3_begin): Likewise.
1021 * config/tc-score7.c (s7_build_reg_hsh, s7_begin): Likewise.
1022
f3da8a96
AM		 10232020-08-24 Alan Modra <amodra@gmail.com>
1024
1025 * config/tc-arm.c (move_or_literal_pool): Avoid false positive
1026 "may be used uninitialised".
1027 (opcode_lookup): Likewise.
1028
85d14aae
AM		 10292020-08-24 Alan Modra <amodra@gmail.com>
1030
1031 PR 26526
1032 * symbols.c (local_symbol_convert): Clear out xtra.
1033
d04aee0f
CQ		 10342020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
1035
1036 * config/tc-csky.c (CSKY_ISA_803R2): New.
1037 (csky_archs): Add ck803r2 series.
1038 (md_begin): Fix warning about -medsp.
1039 (csky_get_freg_val): Support lowercase of fpu register name.
1040 * testsuite/gas/csky/cskyv2_ck803r2.s: New file.
1041 * testsuite/gas/csky/cskyv2_ck803r2.d: New file.
1042
fe0e921f
AM		 10432020-08-23 Alan Modra <amodra@gmail.com>
1044
1045 PR 26513
1046 * hash.h (htab_insert): Update prototype and comment.
1047 (struct string_tuple): Make "value" a const void*.
1048 (string_tuple_alloc): Likewise.
1049 (str_hash_find, str_hash_find_n): Cast returned value.
1050 (str_hash_insert): Add "replace" parameter, and return slot pointer.
1051 Free alloc'd element when not inserted.
1052 * hash.c (htab_insert): Likewise. Return slot when element exists,
1053 otherwise return NULL.
1054 * read.c (pop_insert): Insert into hash table without first searching.
1055 * config/tc-avr.c (md_begin): Likewise.
1056 * config/tc-msp430.c (md_begin): Likewise.
1057 * config/tc-nds32.c (nds32_init_nds32_pseudo_opcodes): Likewise.
1058 * config/tc-v850.c (md_begin): Likewise.
1059 * macro.c (do_formals, define_macro, macro_expand_body): Likewise.
1060 (delete_macro): Delete from hash table.
1061 * config/tc-tic54x.c (subsym_create_or_replace): Correct logic.
1062
1063 * symbols.c (local_symbol_make, symbol_table_insert): Allow
1064 replacement of hash table entries.
1065 * config/obj-coff-seh.c (seh_hash_insert): Likewise.
1066 * config/obj-coff.c (tag_insert): Likewise.
1067 * config/tc-iq2000.c (iq2000_add_macro): Likewise.
1068 * config/tc-m68k.c (md_begin): Likewise for aliases.
1069 * config/tc-tic4x.c (tic4x_asg): Likewise.
1070 * config/tc-tic6x.c (md_begin): Likewise.
1071
1072 * dw2gencfi.c (dwcfi_hash_find_or_make): Disallow replacement of
1073 hash table entries.
1074 * ecoff.c (add_string, get_tag): Likewise.
1075 * macro.c (expand_irp): Likewise.
1076 * config/obj-elf.c (build_additional_section_info): Likewise.
1077 * config/tc-aarch64.c (insert_reg_alias): Likewise.
1078 (checked_hash_insert): Likewise.
1079 * config/tc-alpha.c (get_alpha_reloc_tag, md_begin): Likewise.
1080 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
1081 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
1082 * config/tc-arm.c (insert_reg_alias): Likewise.
1083 (arm_tc_equal_in_insn, md_begin): Likewise.
1084 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
1085 * config/tc-cris.c (md_begin): Likewise.
1086 * config/tc-crx.c (md_begin): Likewise.
1087 * config/tc-csky.c (md_begin): Likewise.
1088 * config/tc-d10v.c (md_begin): Likewise.
1089 * config/tc-dlx.c (md_begin): Likewise.
1090 * config/tc-ft32.c (md_begin): Likewise.
1091 * config/tc-h8300.c (md_begin): Likewise.
1092 * config/tc-hppa.c (md_begin): Likewise.
1093 * config/tc-i386.c (md_begin): Likewise.
1094 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
1095 (md_begin, dot_alias): Likewise.
1096 * config/tc-m68hc11.c (md_begin): Likewise.
1097 * config/tc-m68k.c (md_begin): Likewise.
1098 * config/tc-mcore.c (md_begin): Likewise.
1099 * config/tc-microblaze.c (md_begin): Likewise.
1100 * config/tc-mips.c (md_begin): Likewise.
1101 * config/tc-mmix.c (md_begin): Likewise.
1102 * config/tc-mn10200.c (md_begin): Likewise.
1103 * config/tc-mn10300.c (md_begin): Likewise.
1104 * config/tc-moxie.c (md_begin): Likewise.
1105 * config/tc-nds32.c (nds32_relax_hint, md_begin): Likewise.
1106 * config/tc-nios2.c (md_begin): Likewise.
1107 * config/tc-ns32k.c (md_begin): Likewise.
1108 * config/tc-pdp11.c (md_begin): Likewise.
1109 * config/tc-pj.c (fake_opcode, md_begin): Likewise.
1110 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
1111 * config/tc-pru.c (md_begin): Likewise.
1112 * config/tc-riscv.c (init_ext_version_hash): Likewise.
1113 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
1114 (riscv_init_csr_hash): Likewise.
1115 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
1116 * config/tc-score.c (s3_insert_reg): Likewise.
1117 (s3_build_score_ops_hsh, s3_build_dependency_insn_hsh): Likewise.
1118 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
1119 (s7_build_dependency_insn_hsh, s7_insert_reg): Likewise.
1120 * config/tc-sh.c (md_begin): Likewise.
1121 * config/tc-sparc.c (md_begin): Likewise.
1122 * config/tc-spu.c (md_begin): Likewise.
1123 * config/tc-tic30.c (md_begin): Likewise.
1124 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
1125 * config/tc-tic54x.c (stag_add_field_symbols, md_begin): Likewise.
1126 (tic54x_endstruct, tic54x_var, tic54x_macro_info): Likewise.
1127 (subsym_substitute): Likewise.
1128 * config/tc-tilegx.c (md_begin): Likewise.
1129 * config/tc-tilepro.c (md_begin): Likewise.
1130 * config/tc-vax.c (vip_begin): Likewise.
1131 * config/tc-wasm32.c (md_begin): Likewise.
1132 * config/tc-xgate.c (md_begin): Likewise.
1133 * config/tc-z8k.c (md_begin): Likewise.
1134 * testsuite/gas/ppc/dcbt.d,
1135 * testsuite/gas/ppc/dcbt.s: New test.
1136 * testsuite/gas/ppc/ppc.exp: Run it.
1137
1138 * ecoff.c (add_string): Report fatal error on duplicates.
1139 * config/tc-alpha.c (md_begin): Likewise.
1140 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
1141 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
1142 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
1143 * config/tc-cris.c (md_begin): Likewise.
1144 * config/tc-crx.c (md_begin): Likewise.
1145 * config/tc-dlx.c (md_begin): Likewise.
1146 * config/tc-hppa.c (md_begin): Likewise.
1147 * config/tc-i386.c (md_begin): Likewise.
1148 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
1149 (md_begin): Likewise.
1150 * config/tc-m68k.c (md_begin): Likewise.
1151 * config/tc-mips.c (md_begin): Likewise.
1152 * config/tc-nios2.c (md_begin): Likewise.
1153 * config/tc-ns32k.c (md_begin): Likewise.
1154 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
1155 * config/tc-pru.c (md_begin): Likewise.
1156 * config/tc-riscv.c (init_ext_version_hash): Likewise.
1157 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
1158 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
1159 * config/tc-sparc.c (md_begin): Likewise.
1160 * config/tc-tic30.c (md_begin): Likewise.
1161 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
1162 * config/tc-tilegx.c (md_begin): Likewise.
1163 * config/tc-tilepro.c (md_begin): Likewise.
1164 * config/tc-vax.c (vip_begin): Likewise.
1165
1166 * config/tc-alpha.c,
1167 * config/tc-arm.c,
1168 * config/tc-avr.c,
1169 * config/tc-cr16.c,
1170 * config/tc-csky.c,
1171 * config/tc-i386.c,
1172 * config/tc-m68hc11.c,
1173 * config/tc-m68k.c,
1174 * config/tc-microblaze.c,
1175 * config/tc-ns32k.c,
1176 * config/tc-pj.c,
1177 * config/tc-ppc.c,
1178 * config/tc-score.c,
1179 * config/tc-score7.c,
1180 * config/tc-tic4x.c,
1181 * config/tc-tic54x.c,
1182 * config/tc-tilegx.c,
1183 * config/tc-tilepro.c,
1184 * config/tc-xgate.c: Formatting.
1185
5014c2d2
AM		 11862020-08-21 Alan Modra <amodra@gmail.com>
1187
1188 * symbols.c (struct local_symbol): Add "hash" entry. Reorder fields.
1189 Delete union. Adjust code throughout file.
1190 (struct symbol): Add "hash", "name" and "x" entries. Reorder fields.
1191 Split off some to..
1192 (struct xsymbol): ..this. New struct. Adjust code throughout file
1193 accessing these fields.
1194 (struct symbol_entry): Delete.
1195 (union symbol_entry): New.
1196 (hash_symbol_entry): Adjust for symbol_entry_t change.
1197 (symbol_entry_find): Likewise.
1198 (eq_symbol_entry): Compare hash values too.
1199 (symbol_entry_alloc): Delete.
1200 (local_symbol_converted_p, local_symbol_mark_converted): Delete.
1201 (local_symbol_get_real_symbol, local_symbol_set_real_symbol): Delete.
1202 (local_hash): Delete.
1203 (abs_symbol_x, dot_symbol_x): New static var.
1204 (symbol_init): New function.
1205 (symbol_create): Rewrite.
1206 (LOCAL_SYMBOL_CHECK): Delete. Replace uses throughout with simple
1207 test of flags.local_symbol.
1208 (local_symbol_make): Adjust for struct local_symbol changes.
1209 (local_symbol_convert): Rewrite. Adjust all callers.
1210 (symbol_table_insert): Simplify.
1211 (symbol_clone): Comment on local sym cloning. Handle split symbol
1212 struct.
1213 (get_real_sym): Delete. Remove all uses.
1214 (symbol_find_exact_noref): Simplify.
1215 (resolve_local_symbol): Don't resolve non-locals.
1216 (S_SET_SEGMENT): Don't special case reg_section.
1217 (S_SET_NAME): Set both name and bsym->name.
1218 (symbol_mark_resolved, symbol_resolved_p): Simplify.
1219 (symbol_symbolS): Update comment.
1220 (symbol_begin): Don't create local_hash. Adjust abs_symbol setup.
1221 (dot_symbol_init): Adjust dot_symbol setup.
1222 (symbol_print_statistics): Delete local_hash stats.
1223
3c0d9d71
AM		 12242020-08-21 Alan Modra <amodra@gmail.com>
1225
1226 * symbols.c (struct symbol_flags): Rename sy_volatile to volatil,
1227 and remove sy_ from other field names. Update throughout.
1228 (struct symbol): Remove sy_ from field names. Delete unused
1229 TARGET_SYMBOL_FIELDS. Update throughout file. Move after..
1230 (struct local_symbol): ..here. Remove lsy_ from field names.
1231 Delete unused TC_LOCAL_SYMFIELD_TYPE. Update throughout file.
1232 (local_symbol_resolved_p, local_symbol_mark_resolved): Delete.
1233 Expand uses throughout file.
1234 (local_symbol_get_frag, local_symbol_set_frag): Likewise.
1235 (symbol_new): Move symbol_table_frozen test to..
1236 (symbol_append): ..here, and..
1237 (symbol_insert): ..here.
1238 (resolve_symbol_value, symbol_relc_make_expr): White space fixes.
1239 (HANDLE_XADD_OPT1, HANDLE_XADD_OPT2): Likewise.
1240 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Update.
1241
e01e1cee
AM		 12422020-08-21 Alan Modra <amodra@gmail.com>
1243
1244 * symbols.h (symbol_new, symbol_create, local_symbol_make),
1245 (symbol_temp_new): Arrange params as section, frag, offset.
1246 * symbols.c: Adjust to suit.
1247 * as.c: Likewise.
1248 * cgen.c: Likewise.
1249 * dwarf2dbg.c: Likewise.
1250 * ecoff.c: Likewise.
1251 * expr.c: Likewise.
1252 * itbl-ops.c: Likewise.
1253 * read.c: Likewise.
1254 * stabs.c: Likewise.
1255 * subsegs.c: Likewise.
1256 * config/obj-coff.c: Likewise.
1257 * config/obj-elf.c: Likewise.
1258 * config/obj-macho.c: Likewise.
1259 * config/tc-aarch64.c: Likewise.
1260 * config/tc-alpha.c: Likewise.
1261 * config/tc-arc.c: Likewise.
1262 * config/tc-arm.c: Likewise.
1263 * config/tc-avr.c: Likewise.
1264 * config/tc-cr16.c: Likewise.
1265 * config/tc-cris.c: Likewise.
1266 * config/tc-csky.c: Likewise.
1267 * config/tc-dlx.c: Likewise.
1268 * config/tc-hppa.c: Likewise.
1269 * config/tc-i386.c: Likewise.
1270 * config/tc-ia64.c: Likewise.
1271 * config/tc-m32r.c: Likewise.
1272 * config/tc-m68k.c: Likewise.
1273 * config/tc-mips.c: Likewise.
1274 * config/tc-mmix.c: Likewise.
1275 * config/tc-mn10200.c: Likewise.
1276 * config/tc-mn10300.c: Likewise.
1277 * config/tc-nds32.c: Likewise.
1278 * config/tc-nios2.c: Likewise.
1279 * config/tc-ppc.c: Likewise.
1280 * config/tc-riscv.c: Likewise.
1281 * config/tc-s390.c: Likewise.
1282 * config/tc-sh.c: Likewise.
1283 * config/tc-tic4x.c: Likewise.
1284 * config/tc-tic54x.c: Likewise.
1285 * config/tc-xtensa.c: Likewise.
1286
d285ba8d
CQ		 12872020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
1288
1289 * config/tc-csky.c (csky_insn_info): Add member last_isize.
1290 (md_assemble): Assign value to csky_insn.last_isize.
1291 * testsuite/gas/csky/enhance_dsp.d: Test bloop's two operands form.
1292 * testsuite/gas/csky/enhance_dsp.s: Likewise.
1293
a0522545
ML		 12942020-08-20 Martin Liska <mliska@suse.cz>
1295
1296 * NEWS: Mention --reduce-memory-overheads and --hash-size arguments
1297 options.
1298 * as.c: Remove the options from help.
1299 * doc/as.texi: Remove options.
1300 * doc/internals.texi: Remove hash from documentation.
1301 * hash.c (struct hash_entry): Remove.
1302 (struct hash_control): Likewise.
1303 (set_gas_hash_table_size): Likewise.
1304 (hash_new_sized): Likewise.
1305 (hash_new): Likewise.
1306 (hash_die): Likewise.
1307 (hash_lookup): Likewise.
1308 (hash_insert): Likewise.
1309 (hash_jam): Likewise.
1310 (hash_replace): Likewise.
1311 (hash_find): Likewise.
1312 (hash_find_n): Likewise.
1313 (hash_delete): Likewise.
1314 (hash_traverse): Likewise.
1315 (hash_print_statistics): Likewise.
1316 (TABLES): Likewise.
1317 (STATBUFSIZE): Likewise.
1318 (main): Likewise.
1319 (what): Likewise.
1320 (destroy): Likewise.
1321 (applicatee): Likewise.
1322 (whattable): Likewise.
1323 * hash.h (struct hash_control): Likewise.
1324 (set_gas_hash_table_size): Likewise.
1325 (hash_new): Likewise.
1326 (hash_new_sized): Likewise.
1327 (hash_die): Likewise.
1328 (hash_insert): Likewise.
1329 (hash_jam): Likewise.
1330 (hash_replace): Likewise.
1331 (hash_find): Likewise.
1332 (hash_find_n): Likewise.
1333 (hash_delete): Likewise.
1334 (hash_traverse): Likewise.
1335 (hash_print_statistics): Likewise.
1336
629310ab
ML		 13372020-08-20 Martin Liska <mliska@suse.cz>
1338
1339 * config/obj-coff-seh.c (seh_hash_insert): Port to use new
1340 str_htab type.
1341 (seh_hash_find): Likewise.
1342 (seh_hash_find_or_make): Likewise.
1343 * config/obj-coff.c (tag_init): Likewise.
1344 (tag_insert): Likewise.
1345 (tag_find): Likewise.
1346 * config/obj-elf.c (struct group_list): Likewise.
1347 (build_additional_section_info): Likewise.
1348 (free_section_idx): Likewise.
1349 (elf_adjust_symtab): Likewise.
1350 (elf_frob_file_after_relocs): Likewise.
1351 * config/tc-aarch64.c (INSN_SIZE): Likewise.
1352 (parse_reg): Likewise.
1353 (insert_reg_alias): Likewise.
1354 (create_register_alias): Likewise.
1355 (s_unreq): Likewise.
1356 (parse_shift): Likewise.
1357 (parse_pldop): Likewise.
1358 (parse_barrier): Likewise.
1359 (parse_barrier_psb): Likewise.
1360 (parse_bti_operand): Likewise.
1361 (parse_sys_reg): Likewise.
1362 (parse_sys_ins_reg): Likewise.
1363 (lookup_mnemonic): Likewise.
1364 (opcode_lookup): Likewise.
1365 (parse_operands): Likewise.
1366 (checked_hash_insert): Likewise.
1367 (sysreg_hash_insert): Likewise.
1368 (fill_instruction_hash_table): Likewise.
1369 (md_begin): Likewise.
1370 * config/tc-alpha.c (struct alpha_reloc_tag): Likewise.
1371 (get_alpha_reloc_tag): Likewise.
1372 (assemble_tokens_to_insn): Likewise.
1373 (assemble_tokens): Likewise.
1374 (md_begin): Likewise.
1375 * config/tc-arc.c (arc_find_opcode): Likewise.
1376 (arc_insert_opcode): Likewise.
1377 (find_opcode_match): Likewise.
1378 (declare_register): Likewise.
1379 (declare_addrtype): Likewise.
1380 (md_begin): Likewise.
1381 (arc_parse_name): Likewise.
1382 (tc_arc_regname_to_dw2regnum): Likewise.
1383 (arc_extcorereg): Likewise.
1384 * config/tc-arm.c (MVE_BAD_QREG): Likewise.
1385 (arm_reg_parse_multi): Likewise.
1386 (parse_reloc): Likewise.
1387 (insert_reg_alias): Likewise.
1388 (create_register_alias): Likewise.
1389 (s_unreq): Likewise.
1390 (parse_shift): Likewise.
1391 (parse_psr): Likewise.
1392 (parse_cond): Likewise.
1393 (parse_barrier): Likewise.
1394 (do_vfp_nsyn_opcode): Likewise.
1395 (opcode_lookup): Likewise.
1396 (arm_tc_equal_in_insn): Likewise.
1397 (md_begin): Likewise.
1398 * config/tc-avr.c (md_begin): Likewise.
1399 (avr_ldi_expression): Likewise.
1400 (md_assemble): Likewise.
1401 (avr_update_gccisr): Likewise.
1402 (avr_emit_insn): Likewise.
1403 * config/tc-cr16.c (get_register): Likewise.
1404 (get_register_pair): Likewise.
1405 (get_index_register): Likewise.
1406 (get_index_register_pair): Likewise.
1407 (get_pregister): Likewise.
1408 (get_pregisterp): Likewise.
1409 (initialise_reg_hash_table): Likewise.
1410 (md_begin): Likewise.
1411 (cr16_assemble): Likewise.
1412 (md_assemble): Likewise.
1413 * config/tc-cris.c (cris_insn_first_word_frag): Likewise.
1414 (md_begin): Likewise.
1415 (cris_process_instruction): Likewise.
1416 * config/tc-crx.c (get_register): Likewise.
1417 (get_copregister): Likewise.
1418 (md_begin): Likewise.
1419 (md_assemble): Likewise.
1420 * config/tc-csky.c (md_begin): Likewise.
1421 (parse_opcode): Likewise.
1422 (get_operand_value): Likewise.
1423 (v1_work_jbsr): Likewise.
1424 (v2_work_rotlc): Likewise.
1425 (v2_work_bgeni): Likewise.
1426 (v2_work_not): Likewise.
1427 * config/tc-d10v.c (sizeof): Likewise.
1428 (md_begin): Likewise.
1429 (do_assemble): Likewise.
1430 (md_apply_fix): Likewise.
1431 * config/tc-d30v.c (sizeof): Likewise.
1432 (md_begin): Likewise.
1433 (do_assemble): Likewise.
1434 * config/tc-dlx.c (RELOC_DLX_VTENTRY): Likewise.
1435 (md_begin): Likewise.
1436 (machine_ip): Likewise.
1437 * config/tc-ft32.c (md_begin): Likewise.
1438 (md_assemble): Likewise.
1439 * config/tc-h8300.c (md_begin): Likewise.
1440 (md_assemble): Likewise.
1441 * config/tc-hppa.c (pa_ip): Likewise.
1442 (md_begin): Likewise.
1443 * config/tc-i386.c (md_begin): Likewise.
1444 (i386_print_statistics): Likewise.
1445 (parse_insn): Likewise.
1446 (process_operands): Likewise.
1447 (i386_index_check): Likewise.
1448 (parse_real_register): Likewise.
1449 * config/tc-ia64.c (dot_rot): Likewise.
1450 (dot_entry): Likewise.
1451 (declare_register): Likewise.
1452 (md_begin): Likewise.
1453 (ia64_parse_name): Likewise.
1454 (md_assemble): Likewise.
1455 (dot_alias): Likewise.
1456 (do_alias): Likewise.
1457 (ia64_adjust_symtab): Likewise.
1458 (do_secalias): Likewise.
1459 (ia64_frob_file): Likewise.
1460 * config/tc-m68hc11.c (m68hc11_print_statistics): Likewise.
1461 (md_begin): Likewise.
1462 (print_insn_format): Likewise.
1463 (md_assemble): Likewise.
1464 * config/tc-m68k.c (tc_gen_reloc): Likewise.
1465 (m68k_ip): Likewise.
1466 (md_begin): Likewise.
1467 * config/tc-mcore.c (md_begin): Likewise.
1468 (md_assemble): Likewise.
1469 * config/tc-microblaze.c (md_begin): Likewise.
1470 (md_assemble): Likewise.
1471 (md_apply_fix): Likewise.
1472 * config/tc-mips.c (nopic_need_relax): Likewise.
1473 (md_begin): Likewise.
1474 (macro_build): Likewise.
1475 (mips16_macro_build): Likewise.
1476 (mips_lookup_insn): Likewise.
1477 (mips_ip): Likewise.
1478 (mips16_ip): Likewise.
1479 * config/tc-mmix.c (sizeof): Likewise.
1480 (mmix_md_begin): Likewise.
1481 (md_assemble): Likewise.
1482 * config/tc-mn10200.c (md_begin): Likewise.
1483 (md_assemble): Likewise.
1484 * config/tc-mn10300.c (HAVE_AM30): Likewise.
1485 (md_begin): Likewise.
1486 (md_assemble): Likewise.
1487 * config/tc-moxie.c (md_begin): Likewise.
1488 (md_assemble): Likewise.
1489 * config/tc-msp430.c (md_begin): Likewise.
1490 (msp430_operands): Likewise.
1491 (md_assemble): Likewise.
1492 * config/tc-nds32.c (PV_DONT_CARE): Likewise.
1493 (builtin_isreg): Likewise.
1494 (builtin_regnum): Likewise.
1495 (nds32_init_nds32_pseudo_opcodes): Likewise.
1496 (nds32_lookup_pseudo_opcode): Likewise.
1497 (nds32_relax_hint): Likewise.
1498 (md_begin): Likewise.
1499 (nds32_find_reloc_table): Likewise.
1500 (nds32_elf_append_relax_relocs_traverse): Likewise.
1501 (nds32_relax_branch_instructions): Likewise.
1502 (md_convert_frag): Likewise.
1503 (nds32_elf_analysis_relax_hint): Likewise.
1504 (tc_nds32_regname_to_dw2regnum): Likewise.
1505 * config/tc-nios2.c (nios2_opcode_lookup): Likewise.
1506 (nios2_reg_lookup): Likewise.
1507 (nios2_ps_lookup): Likewise.
1508 (md_begin): Likewise.
1509 * config/tc-ns32k.c (struct hash_control): Likewise.
1510 (parse): Likewise.
1511 (md_begin): Likewise.
1512 * config/tc-pdp11.c (md_begin): Likewise.
1513 (md_assemble): Likewise.
1514 * config/tc-pj.c (fake_opcode): Likewise.
1515 (alias): Likewise.
1516 (md_begin): Likewise.
1517 (md_assemble): Likewise.
1518 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
1519 (md_assemble): Likewise.
1520 * config/tc-pru.c (pru_opcode_lookup): Likewise.
1521 (pru_reg_lookup): Likewise.
1522 (md_begin): Likewise.
1523 (md_end): Likewise.
1524 * config/tc-riscv.c (init_ext_version_hash): Likewise.
1525 (riscv_get_default_ext_version): Likewise.
1526 (riscv_set_arch): Likewise.
1527 (init_opcode_names_hash): Likewise.
1528 (opcode_name_lookup): Likewise.
1529 (enum reg_class): Likewise.
1530 (hash_reg_name): Likewise.
1531 (riscv_init_csr_hash): Likewise.
1532 (reg_csr_lookup_internal): Likewise.
1533 (reg_lookup_internal): Likewise.
1534 (init_opcode_hash): Likewise.
1535 (md_begin): Likewise.
1536 (DECLARE_CSR): Likewise.
1537 (macro_build): Likewise.
1538 (riscv_ip): Likewise.
1539 * config/tc-s390.c (register_name): Likewise.
1540 (s390_setup_opcodes): Likewise.
1541 (md_begin): Likewise.
1542 (md_assemble): Likewise.
1543 (s390_insn): Likewise.
1544 * config/tc-score.c (struct s3_reg_map): Likewise.
1545 (s3_score_reg_parse): Likewise.
1546 (s3_dependency_type_from_insn): Likewise.
1547 (s3_parse_16_32_inst): Likewise.
1548 (s3_parse_48_inst): Likewise.
1549 (s3_insert_reg): Likewise.
1550 (s3_build_reg_hsh): Likewise.
1551 (s3_build_score_ops_hsh): Likewise.
1552 (s3_build_dependency_insn_hsh): Likewise.
1553 (s3_begin): Likewise.
1554 * config/tc-score7.c (struct s7_reg_map): Likewise.
1555 (s7_score_reg_parse): Likewise.
1556 (s7_dependency_type_from_insn): Likewise.
1557 (s7_parse_16_32_inst): Likewise.
1558 (s7_build_score_ops_hsh): Likewise.
1559 (s7_build_dependency_insn_hsh): Likewise.
1560 (s7_insert_reg): Likewise.
1561 (s7_build_reg_hsh): Likewise.
1562 (s7_begin): Likewise.
1563 * config/tc-sh.c (EMPTY): Likewise.
1564 (md_begin): Likewise.
1565 (find_cooked_opcode): Likewise.
1566 * config/tc-sparc.c (md_begin): Likewise.
1567 (sparc_ip): Likewise.
1568 * config/tc-spu.c (md_begin): Likewise.
1569 (md_assemble): Likewise.
1570 * config/tc-tic30.c (md_begin): Likewise.
1571 (tic30_operand): Likewise.
1572 (tic30_parallel_insn): Likewise.
1573 (md_assemble): Likewise.
1574 * config/tc-tic4x.c (TIC4X_ALT_SYNTAX): Likewise.
1575 (tic4x_asg): Likewise.
1576 (tic4x_inst_insert): Likewise.
1577 (tic4x_inst_add): Likewise.
1578 (md_begin): Likewise.
1579 (tic4x_operand_parse): Likewise.
1580 (md_assemble): Likewise.
1581 * config/tc-tic54x.c (MAX_SUBSYM_HASH): Likewise.
1582 (stag_add_field_symbols): Likewise.
1583 (tic54x_endstruct): Likewise.
1584 (tic54x_tag): Likewise.
1585 (tic54x_remove_local_label): Likewise.
1586 (tic54x_clear_local_labels): Likewise.
1587 (tic54x_var): Likewise.
1588 (tic54x_macro_start): Likewise.
1589 (tic54x_macro_info): Likewise.
1590 (tic54x_macro_end): Likewise.
1591 (subsym_isreg): Likewise.
1592 (subsym_structsz): Likewise.
1593 (md_begin): Likewise.
1594 (is_mmreg): Likewise.
1595 (is_type): Likewise.
1596 (encode_condition): Likewise.
1597 (encode_cc3): Likewise.
1598 (encode_cc2): Likewise.
1599 (encode_operand): Likewise.
1600 (tic54x_parse_insn): Likewise.
1601 (tic54x_parse_parallel_insn_firstline): Likewise.
1602 (subsym_create_or_replace): Likewise.
1603 (subsym_lookup): Likewise.
1604 (subsym_substitute): Likewise.
1605 (tic54x_undefined_symbol): Likewise.
1606 * config/tc-tic6x.c (md_begin): Likewise.
1607 (md_assemble): Likewise.
1608 * config/tc-tilegx.c (O_hw2_last_plt): Likewise.
1609 (INSERT_SPECIAL_OP): Likewise.
1610 (md_begin): Likewise.
1611 (tilegx_parse_name): Likewise.
1612 (parse_reg_expression): Likewise.
1613 (md_assemble): Likewise.
1614 * config/tc-tilepro.c (O_tls_ie_load): Likewise.
1615 (INSERT_SPECIAL_OP): Likewise.
1616 (tilepro_parse_name): Likewise.
1617 (parse_reg_expression): Likewise.
1618 (md_assemble): Likewise.
1619 * config/tc-v850.c (md_begin): Likewise.
1620 (md_assemble): Likewise.
1621 * config/tc-vax.c (md_ri_to_chars): Likewise.
1622 (vip_begin): Likewise.
1623 (vip): Likewise.
1624 (main): Likewise.
1625 (md_begin): Likewise.
1626 * config/tc-wasm32.c (md_begin): Likewise.
1627 (md_assemble): Likewise.
1628 * config/tc-xgate.c (xgate_parse_operand): Likewise.
1629 (md_begin): Likewise.
1630 (md_assemble): Likewise.
1631 * config/tc-z8k.c (md_begin): Likewise.
1632 (md_assemble): Likewise.
1633
494b2fc8
ML		 16342020-08-20 Martin Liska <mliska@suse.cz>
1635
1636 * dw2gencfi.c (dwcfi_hash_insert): Use htab_t and str_hash_*
1637 functions.
1638 (dwcfi_hash_find): Likewise.
1639 (dwcfi_hash_find_or_make): Likewise.
1640
f7a5981b
ML		 16412020-08-20 Martin Liska <mliska@suse.cz>
1642
1643 * ecoff.c (INIT_VARRAY): Use htab_t.
1644 (add_string): Likewise.
1645 (ecoff_read_begin_hook): Use new str_htab_create.
1646 (get_tag): Use htab_t.
1647 (add_file): Likewise.
1648
8d32ded0
ML		 16492020-08-20 Martin Liska <mliska@suse.cz>
1650
1651 * hash.h (struct string_tuple): New.
1652 (hash_string_tuple): Likewise.
1653 (eq_string_tuple): Likewise.
1654 (string_tuple_alloc): Likewise.
1655 (str_hash_find): Likewise.
1656 (str_hash_find_n): Likewise.
1657 (str_hash_delete): Likewise.
1658 (str_hash_insert): Likewise.
1659 (str_htab_create): Likewise.
1660
d3b740ca
ML		 16612020-08-20 Martin Liska <mliska@suse.cz>
1662
1663 * symbols.c (struct symbol_entry): New.
1664 (hash_symbol_entry): Likewise.
1665 (eq_symbol_entry): Likewise.
1666 (symbol_entry_alloc): Likewise.
1667 (symbol_entry_find): Likewise.
1668 (local_symbol_make): Use htab hash table.
1669 (local_symbol_convert): Likewise.
1670 (symbol_table_insert): Likewise.
1671 (symbol_find_exact_noref): Likewise.
1672 (resolve_local_symbol): Likewise.
1673 (resolve_local_symbol_values): Likewise.
1674 (symbol_begin): Likewise.
1675 (symbol_print_statistics): Likewise.
1676
32e4c1c2
ML		 16772020-08-20 Martin Liska <mliska@suse.cz>
1678
1679 * read.c (struct po_entry): New.
1680 (hash_po_entry): Likewise.
1681 (eq_po_entry): Likewise.
1682 (po_entry_alloc): Likewise.
1683 (po_entry_find): Likewise.
1684 (pop_insert): Likewise.
1685 (pobegin): Use htab hash table.
1686 (read_a_source_file): Likewise.
1687 (s_macro): Likewise.
1688 (read_print_statistics): Likewise.
1689 * config/tc-m68k.c (m68k_conditional_pseudoop): Add const qualifier.
1690 * config/tc-m68k.h (m68k_conditional_pseudoop): Likewise.
1691
2b272f44
ML		 16922020-08-20 Martin Liska <mliska@suse.cz>
1693
1694 * config/tc-iq2000.c (iq2000_add_macro): Use htab hash table.
1695 * macro.c (struct hash_control): Use htab.
1696 (macro_init): Likewise.
1697 (do_formals): Likewise.
1698 (free_macro): Likewise.
1699 (define_macro): Likewise.
1700 (sub_actual): Likewise.
1701 (macro_expand_body): Likewise.
1702 (macro_expand): Likewise.
1703 (check_macro): Likewise.
1704 (delete_macro): Likewise.
1705 (expand_irp): Likewise.
1706 * macro.h (struct macro_hash_entry): New struct.
1707 (hash_macro_entry): New.
1708 (eq_macro_entry): Likewise.
1709 (macro_entry_alloc): Likewise.
1710 (macro_entry_find): Likewise.
1711 (struct formal_hash_entry): Likewise.
1712 (hash_formal_entry): Likewise.
1713 (eq_formal_entry): Likewise.
1714 (formal_entry_alloc): Likewise.
1715 (formal_entry_find): Likewise.
1716
abebb03c
ML		 17172020-08-20 Martin Liska <mliska@suse.cz>
1718
1719 * as.h: Include hashtab.h.
1720 * hash.c (htab_insert): New.
1721 (htab_print_statistics): Likewise.
1722 * hash.h (htab_insert): Likewise.
1723 (htab_print_statistics): Likewise.
1724
18a8a00e
AM		 17252020-08-19 Alan Modra <amodra@gmail.com>
1726
1727 * testsuite/gas/ppc/int128.s: Correct vcmpuq.
1728 * testsuite/gas/ppc/int128.d: Update.
1729 * testsuite/gas/ppc/xvtlsbb.d: Update.
1730
587a4371
PB		 17312020-08-18 Peter Bergner <bergner@linux.ibm.com>
1732
1733 * testsuite/gas/ppc/vsx4.s: Update test to use new mnemonic.
1734 * testsuite/gas/ppc/vsx4.d: Likewise.
1735
d4d05d13
AC		 17362020-08-17 Alex Coplan <alex.coplan@arm.com>
1737
1738 * config/obj-elf.c (obj_elf_change_section): When repurposing an
1739 existing symbol, ensure that we set sy_value as per other (fresh)
1740 section symbols.
1741 * testsuite/gas/elf/elf.exp: Add new test.
1742 * testsuite/gas/elf/section-symbol-redef.d: New test.
1743 * testsuite/gas/elf/section-symbol-redef.s: Input for test.
1744
8118fd43
NC		 17452020-08-13 Nick Clifton <nickc@redhat.com>
1746
1747 PR 26359
1748 * config/obj-som.c (obj_som_init_stab_section): Do nothing if the
1749 $GDB_DEBUG$ section has already been created.
1750
225f1684
JR		 17512020-08-12 Joe Ramsay <joe.ramsay@.arm.com>
1752
1753 * config/tc-arm.c (do_neon_cvt_1): Parse vcvtne as vcvt-ne for
1754 NS_FD shape when MVE is present
1755 * testsuite/gas/arm/mve-vcvtne-it-bad.d: New test.
1756 * testsuite/gas/arm/mve-vcvtne-it-bad.l: New test.
1757 * testsuite/gas/arm/mve-vcvtne-it-bad.s: New test.
1758 * testsuite/gas/arm/mve-vcvtne-it.d: New test.
1759 * testsuite/gas/arm/mve-vcvtne-it.s: New test.
1760
2e49fd1e
AC		 17612020-08-12 Alex Coplan <alex.coplan@arm.com>
1762
1763 * testsuite/gas/aarch64/mpam-bad.d: New test.
1764 * testsuite/gas/aarch64/mpam-bad.l: Error output.
1765 * testsuite/gas/aarch64/mpam-bad.s: Input.
1766 * testsuite/gas/aarch64/mpam.d: New test.
1767 * testsuite/gas/aarch64/mpam.s: Input.
1768
369afd50
NC		 17692020-08-12 Nick Clifton <nickc@redhat.com>
1770
1771 PR 26346
1772 * doc/c-riscv.texi (RISC-V-Options): Fix typo in the description
1773 of the -mno-csr-check option.
1774
79ddc884
NC		 17752020-08-12 Nick Clifton <nickc@redhat.com>
1776
1777 * po/ru.po: Updated Russian translation.
1778
fa63795f
AC		 17792020-08-10 Alex Coplan <alex.coplan@arm.com>
1780
1781 * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing
1782 a long system register.
1783 (parse_sys_ins_reg): Likewise.
1784 (sysreg_hash_insert): New.
1785 (md_begin): Use sysreg_hash_insert() to ensure all system
1786 registers are no longer than the maximum length at startup.
1787 * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test.
1788 * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output.
1789 * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input.
1790
f7cb161e
PW		 17912020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
1792
1793 * config/tc-aarch64.c (parse_sys_reg): Call to
1794 aarch64_sys_ins_reg_supported_p instead of
1795 aarch64_sys_reg_supported_p.
1796 (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check.
1797 * testsuite/gas/aarch64/illegal-sysreg-5.d: New test.
1798 * testsuite/gas/aarch64/illegal-sysreg-5.l: New test.
1799 * testsuite/gas/aarch64/sysreg-5.s: New test.
1800
8b2742a1
AM		 18012020-08-10 Alan Modra <amodra@gmail.com>
1802
1803 * testsuite/gas/ppc/power8.d,
1804 * testsuite/gas/ppc/power8.s: Add miso.
1805 * testsuite/gas/ppc/power9.d,
1806 * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru.
1807
5fbec329
AM		 18082020-08-10 Alan Modra <amodra@gmail.com>
1809
1810 * testsuite/gas/ppc/power8.d: Update.
1811 * testsuite/gas/ppc/vsx2.d: Update.
1812
86c0f617
AM		 18132020-08-10 Alan Modra <amodra@gmail.com>
1814
1815 * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx,
1816 stswi, or stswx in little-endian mode.
1817 * testsuite/gas/ppc/476.d,
1818 * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx.
1819 * testsuite/gas/ppc/a2.d,
1820 * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx..
1821 * testsuite/gas/ppc/be.d,
1822 * testsuite/gas/ppc/be.s: ..to here, new big-endian only test.
1823 * testsuite/gas/ppc/le_error.d,
1824 * testsuite/gas/ppc/le_error.l: New little-endian test.
1825 * testsuite/gas/ppc/ppc.exp: Run new tests.
1826
7bb178ec
L		 18272020-08-07 H.J. Lu <hongjiu.lu@intel.com>
1828
1829 * read.c (read_a_source_file): Ignore rest of line on overflow
1830 error.
1831
d27aad4e
AC		 18322020-08-06 Alex Coplan <alex.coplan@arm.com>
1833
1834 * read.c (read_a_source_file): Use long for local labels, detect
1835 overflow and raise an error for overly-long labels.
1836 * testsuite/gas/all/gas.exp: Add local-label-overflow test.
1837 * testsuite/gas/all/local-label-overflow.d: New test.
1838 * testsuite/gas/all/local-label-overflow.l: Error output.
1839 * testsuite/gas/all/local-label-overflow.s: Input.
1840
563a3225
CG		 18412020-08-04 Christian Groessler <chris@groessler.org>
1842
0be2fe67 1843 * testsuite/gas/z8k/inout.d: Adapt to correct encoding of
563a3225
CG		 1844 "sout/soutb #imm,reg"
1845
789198ca
L		 18462020-08-04 H.J. Lu <hongjiu.lu@intel.com>
1847
1848 * NEWS: Mention {disp16} pseudo prefix.
1849
b0a72f49
L		 18502020-08-04 H.J. Lu <hongjiu.lu@intel.com>
1851
1852 * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
1853 change.
1854
6b9a135d
MW		 18552020-08-04 Mark Wielaard <mark@klomp.org>
1856
1857 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
1858 DW_FORM_udata for DW_AT_high_pc.
1859 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
1860 DWARF2_VERSION >= 4.
1861 * read.c (emit_leb128_exp): No longer static.
1862 * read.h (emit_leb128_exp): Define.
1863
f63d03dd
MW		 18642020-08-02 Mark Wielaard <mark@klomp.org>
1865
0be2fe67 1866 * dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
f63d03dd
MW		 1867 least one directory if there is at least one file. Use dirs[1]
1868 if dirs[0] is not set, or if there is no dirs[1] the current
1869 working directory. Use files[1] filename, when files[0] filename
1870 isn't set.
1871
a3b3e858
MW		 18722020-08-02 Mark Wielaard <mark@klomp.org>
1873
1874 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
1875 for DWARF5.
0be2fe67
AM		 1876 * testsuite/gas/elf/dwarf-4-cu.d: New file.
1877 * testsuite/gas/elf/dwarf-4-cu.s: Likewise.
1878 * testsuite/gas/elf/dwarf-5-cu.d: Likewise.
1879 * testsuite/gas/elf/dwarf-5-cu.s: Likewise.
a3b3e858
MW		 1880 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
1881
25b1f10d
MW		 18822020-08-02 Mark Wielaard <mark@klomp.org>
1883
1884 * doc/as.texi (--gdwarf-[345]): Fix typo.
1885
e4ae357f
JL		 18862020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
1887
1888 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
1889 (md_parse_option): Remove case for OPTION_MOVE_DATA.
1890 (md_longopts): Remove "md" entry.
1891 (md_show_usage): Likewise.
1892
41eb8e88
L		 18932020-07-30 H.J. Lu <hongjiu.lu@intel.com>
1894
1895 PR gas/26305
1896 * config/tc-i386.c (_i386_insn::disp_encoding): Add
1897 disp_encoding_16bit.
1898 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
1899 {disp16}.
1900 (build_modrm_byte): Handle {disp16}.
1901 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
1902 prefixes.
1903 * doc/c-i386.texi: Update {disp32} documentation and document
1904 {disp16}.
1905 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
1906 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
1907 tests.
1908 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
1909 tests with 128-byte displacement. Add {disp16} tests.
1910 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
1911 vmovaps test. Add (%r13)/(%r13d) tests.
1912 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
1913 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
1914 * testsuite/gas/i386/inval-pseudo.l: Updated.
1915 * testsuite/gas/i386/pseudos.d: Likewise.
1916 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1917
c8693053
RO		 19182020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1919
1920 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
1921 * Makefile.in, doc/Makefile.in: Regenerate.
1922 * configure: Regenerate.
1923
ac2599c4
L		 19242020-07-30 H.J. Lu <hongjiu.lu@intel.com>
1925
1926 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
1927 * testsuite/gas/elf/dwarf2-5.d: Likewise.
1928 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
1929 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
1930 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
1931 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
1932
4d8ee860
NC		 19332020-07-30 Nick Clifton <nickc@redhat.com>
1934
f291783b 1935 * as.c (dwarf_level): Initialise to 3 in case this is not set on
4d8ee860
NC		 1936 the command line.
1937
c77cb2a0
MR		 19382020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
1939
1940 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
1941 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
1942 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
1943 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
1944 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
1945 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
1946 * testsuite/gas/mips/mips.exp: Run the new tests.
1947
3f1b17bb
MR		 19482020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
1949
1950 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
1951 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
1952 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
1953 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
1954 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
1955 * testsuite/gas/mips/global-local-symtab.s: New test source.
1956 * testsuite/gas/mips/mips.exp: Run the new tests.
1957
1a02d6b0
L		 19582020-07-28 H.J. Lu <hongjiu.lu@intel.com>
1959
1960 PR gas/26305
1961 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
1962 (%bp)/(%ebp)/(%rbp) for {disp32}.
1963 * doc/c-i386.texi: Update {disp32} documentation.
1964 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
1965 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
1966 * testsuite/gas/i386/pseudos.d: Updated.
1967 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1968
608d61c2
L		 19692020-07-27 H.J. Lu <hongjiu.lu@intel.com>
1970
1971 * doc/as.texi: Replace preceeded with preceded.
1972
39fdda07
MR		 19732020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
1974
1975 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
1976 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
1977 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
1978 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
1979 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
1980 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
1981 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
1982 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
1983 file.
1984 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
1985 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
1986 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
1987 file.
1988 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
1989 file.
1990 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
1991 file.
1992 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
1993 file.
1994 * testsuite/gas/mips/jal-xgot-irix.d: New file.
1995 * testsuite/gas/mips/jalr2-irix.d: New file.
1996 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
1997 New file.
1998 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
1999 file.
2000 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
2001 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
2002 `*-*-irix*' targets. Add source file designator.
2003 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
2004 `*-*-irix*' targets.
2005 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
2006 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
2007 * testsuite/gas/mips/jalr2.d: Add name designator.
2008 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
2009 tests involving the JALR relocation throughout.
2010
b83d958f
MR		 20112020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
2012
2013 * testsuite/gas/mips/mips.exp: Use a helper variable for
2014 IRIX/non-IRIX test selection.
2015
bf4ba07c
JB		 20162020-07-21 Jan Beulich <jbeulich@suse.com>
2017
2018 * testsuite/gas/i386/evex-no-scale-64.d,
2019 testsuite/gas/i386/addr32.d,
2020 testsuite/gas/i386/x86-64-addr32-intel.d,
2021 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
2022
2b42b041
CQ		 20232020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
2024
2025 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
2026
185a798e
JB		 20272020-07-21 Jan Beulich <jbeulich@suse.com>
2028
2029 * testsuite/gas/i386/evex-no-scale-32.d,
2030 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
2031 * testsuite/gas/i386/evex-no-scale-32.s,
2032 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
2033 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
2034 instead of .section.
2035 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
2036 specific section.
2037
ec4fcab0
MR		 20382020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
2039
2040 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
2041 (my_getSmallExpression): Adjust accordingly.
2042
b3983e5f
JB		 20432020-07-20 Jan Beulich <jbeulich@suse.com>
2044
2045 PR gas/4572
2046 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
2047 conditional around it.
2048 (md_begin): Insert backslash into operand_chars[] when slash is
2049 a comment character.
2050 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
2051 \* as operators when / may be a comment character.
2052 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
2053 * testsuite/gas/i386/i386.exp: Run new test.
2054
750e4bf7
JB		 20552020-07-20 Jan Beulich <jbeulich@suse.com>
2056
2057 PR gas/4572
2058 * app.c (last_char): Drop TC_ARM conditional around it.
2059 (struct app_save): Drop TC_ARM conditional around last_char.
2060 (app_push, app_pop): Drop TC_ARM conditional from last_char
2061 accesses.
2062 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
2063 backslash-precedes-comment-character check.
2064
48ef937e
JB		 20652020-07-20 Jan Beulich <jbeulich@suse.com>
2066
2067 * config/tc-i386.c (frag_opcode_byte): New.
2068 (output_branch): Emit error when in absolute section.
2069 (output_jump, output_insn): Use frag_opcode_byte. Handle being
2070 in absolute section.
2071 (output_interseg_jump, output_disp, output_imm): Handle being in
2072 absolute section.
2073 * testsuite/gas/i386/sizing.s,
2074 testsuite/gas/i386/sizing32.d,
2075 testsuite/gas/i386/sizing64.d: New.
2076 * testsuite/gas/i386/i386.exp: Run new tests.
2077
693bec1e
JB		 20782020-07-20 Jan Beulich <jbeulich@suse.com>
2079
2080 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
2081 is_elf_format as applicable; merely exclude iamcu tests.
2082
2585b7a5
L		 20832020-07-19 H.J. Lu <hongjiu.lu@intel.com>
2084
2085 PR gas/26263
2086 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
2087 against section to PC32 reloc.
2088 * testsuite/gas/i386/relax-5.d: Updated.
2089 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
2090
04c662e2
L		 20912020-07-15 H.J. Lu <hongjiu.lu@intel.com>
2092
2093 PR gas/26237
2094 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
2095 * testsuite/gas/i386/addr32.d: Likewise.
2096 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
2097 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
2098
56c1b507
NC		 20992020-07-15 Nick Clifton <nickc@redhat.com>
2100
2101 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
2102 the addend field of REL relocations. Store the full addend into
2103 the note for REL relocations.
2104
e2e018c3
JB		 21052020-07-15 Jan Beulich <jbeulich@suse.com>
2106
2107 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
2108 immediate.
2109 * testsuite/gas/i386/x86-64-stack-intel.d,
2110 testsuite/gas/i386/x86-64-stack-suffix.d,
2111 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
2112
36938cab
JB		 21132020-07-15 Jan Beulich <jbeulich@suse.com>
2114
2115 * testsuite/gas/i386/disassem.d,
2116 testsuite/gas/i386/ilp32/x86-64-branch.d,
2117 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
2118 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
2119 testsuite/gas/i386/noreg32.d,
2120 testsuite/gas/i386/noreg64-rex64.d,
2121 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
2122 testsuite/gas/i386/opcode.d,
2123 testsuite/gas/i386/solaris/x86-64-branch-2.d,
2124 testsuite/gas/i386/solaris/x86-64-jump.d,
2125 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
2126 testsuite/gas/i386/solaris/x86-64-nop-3.d,
2127 testsuite/gas/i386/solaris/x86-64-nop-4.d,
2128 testsuite/gas/i386/solaris/x86-64-nop-5.d,
2129 testsuite/gas/i386/solaris/x86-64-relax-2.d,
2130 testsuite/gas/i386/solaris/x86-64-relax-3.d,
2131 testsuite/gas/i386/x86-64-align-branch-1a.d,
2132 testsuite/gas/i386/x86-64-align-branch-1b.d,
2133 testsuite/gas/i386/x86-64-align-branch-1c.d,
2134 testsuite/gas/i386/x86-64-align-branch-1d.d,
2135 testsuite/gas/i386/x86-64-align-branch-1e.d,
2136 testsuite/gas/i386/x86-64-align-branch-1f.d,
2137 testsuite/gas/i386/x86-64-align-branch-1g.d,
2138 testsuite/gas/i386/x86-64-align-branch-1h.d,
2139 testsuite/gas/i386/x86-64-align-branch-1i.d,
2140 testsuite/gas/i386/x86-64-align-branch-2a.d,
2141 testsuite/gas/i386/x86-64-align-branch-2b.d,
2142 testsuite/gas/i386/x86-64-align-branch-2c.d,
2143 testsuite/gas/i386/x86-64-align-branch-3.d,
2144 testsuite/gas/i386/x86-64-align-branch-4a.d,
2145 testsuite/gas/i386/x86-64-align-branch-4b.d,
2146 testsuite/gas/i386/x86-64-align-branch-5.d,
2147 testsuite/gas/i386/x86-64-align-branch-6.d,
2148 testsuite/gas/i386/x86-64-branch-2.d,
2149 testsuite/gas/i386/x86-64-branch-3.d,
2150 testsuite/gas/i386/x86-64-branch.d,
2151 testsuite/gas/i386/x86-64-disassem.d,
2152 testsuite/gas/i386/x86-64-disp32.d,
2153 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
2154 testsuite/gas/i386/x86-64-gotpcrel.d,
2155 testsuite/gas/i386/x86-64-ifunc.d,
2156 testsuite/gas/i386/x86-64-jump.d,
2157 testsuite/gas/i386/x86-64-lfence-byte.d,
2158 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
2159 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
2160 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
2161 testsuite/gas/i386/x86-64-lfence-load.d,
2162 testsuite/gas/i386/x86-64-lfence-ret-a.d,
2163 testsuite/gas/i386/x86-64-lfence-ret-b.d,
2164 testsuite/gas/i386/x86-64-lfence-ret-c.d,
2165 testsuite/gas/i386/x86-64-lfence-ret-d.d,
2166 testsuite/gas/i386/x86-64-lfence-ret-e.d,
2167 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
2168 testsuite/gas/i386/x86-64-mpx-branch-1.d,
2169 testsuite/gas/i386/x86-64-mpx.d,
2170 testsuite/gas/i386/x86-64-nop-3.d,
2171 testsuite/gas/i386/x86-64-nop-4.d,
2172 testsuite/gas/i386/x86-64-nop-5.d,
2173 testsuite/gas/i386/x86-64-nops-7.d,
2174 testsuite/gas/i386/x86-64-notrack.d,
2175 testsuite/gas/i386/x86-64-opcode.d,
2176 testsuite/gas/i386/x86-64-relax-2.d,
2177 testsuite/gas/i386/x86-64-relax-3.d,
2178 testsuite/gas/i386/x86-64-relax-4.d,
2179 testsuite/gas/i386/x86-64-rtm.d,
2180 testsuite/gas/i386/x86-64-stack.d,
2181 testsuite/gas/i386/x86-64-unique.d,
2182 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
2183
8e58ef80
L		 21842020-07-14 H.J. Lu <hongjiu.lu@intel.com>
2185
2186 PR gas/26237
2187 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
2188 address.
2189 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
2190 * testsuite/gas/i386/addr32.d: Updated.
2191 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
2192 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
2193 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
2194 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
2195
bfbd9438
JB		 21962020-07-14 Jan Beulich <jbeulich@suse.com>
2197
2198 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
2199 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
2200 * testsuite/gas/i386/intel.d,
2201 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
2202
7531c613
JB		 22032020-07-14 Jan Beulich <jbeulich@suse.com>
2204
2205 * testsuite/gas/i386/prefix.d: Adjust expectations.
2206
b24d668c
JB		 22072020-07-14 Jan Beulich <jbeulich@suse.com>
2208
2209 * testsuite/gas/i386/x86-64-avx-intel.d,
2210 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
2211
9ab00b61
JB		 22122020-07-14 Jan Beulich <jbeulich@suse.com>
2213
2214 * testsuite/gas/i386/movbe-suffix.d,
2215 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
2216 * testsuite/gas/i386/i386.exp: Run new tests.
2217
2875b28a
JB		 22182020-07-14 Jan Beulich <jbeulich@suse.com>
2219
2220 * testsuite/gas/i386/crc32-suffix.d,
2221 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
2222 * testsuite/gas/i386/i386.exp: Run new tests.
2223 * testsuite/gas/i386/arch-10-bdver1.d,
2224 testsuite/gas/i386/arch-10-bdver2.d,
2225 testsuite/gas/i386/arch-10-bdver3.d,
2226 testsuite/gas/i386/arch-10-bdver4.d,
2227 testsuite/gas/i386/arch-10-btver1.d,
2228 testsuite/gas/i386/arch-10-btver2.d,
2229 testsuite/gas/i386/arch-10-lzcnt.d,
2230 testsuite/gas/i386/arch-10-prefetchw.d,
2231 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
2232 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
2233 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
2234 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
2235 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
2236 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
2237 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
2238 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
2239 testsuite/gas/i386/x86-64-arch-2-btver1.d,
2240 testsuite/gas/i386/x86-64-arch-2-btver2.d,
2241 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
2242 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
2243 testsuite/gas/i386/x86-64-arch-2.d,
2244 testsuite/gas/i386/x86-64-crc32.d,
2245 testsuite/gas/i386/x86-64-pseudos.d,
2246 testsuite/gas/i386/x86-64-sse-noavx.d,
2247 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
2248
e184e611
JB		 22492020-07-14 Jan Beulich <jbeulich@suse.com>
2250
2251 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
2252 ModR/M-encoded byte register cases.
2253 * testsuite/gas/i386/x86-64-pseudos.d,
2254 testsuite/gas/i386/x86-64-reg-intel.d,
2255 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
2256
e8b5d5f9
JB		 22572020-07-14 Jan Beulich <jbeulich@suse.com>
2258
2259 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
2260 not-ModR/M-encoded byte register cases.
2261 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
2262
38397794
JB		 22632020-07-14 Jan Beulich <jbeulich@suse.com>
2264
2265 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
2266 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
2267 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
2268 testsuite/gas/i386/ilp32/x86-64-avx.d,
2269 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
2270 testsuite/gas/i386/ilp32/x86-64-crc32.d,
2271 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
2272 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
2273 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
2274 testsuite/gas/i386/ilp32/x86-64-reg.d,
2275 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
2276 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
2277 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
2278 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
2279 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
2280 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
2281 dump expectations.
2282
7a705315
L		 22832020-07-13 H.J. Lu <hongjiu.lu@intel.com>
2284
2285 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
2286 extension.
2287
0a5c31d1
NC		 22882020-07-13 Nick Clifton <nickc@redhat.com>
2289
2290 * po/fr.po: Updated French translation.
2291
8884c29c
AM		 22922020-07-13 Alan Modra <amodra@gmail.com>
2293
2294 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
2295 * testsuite/gas/elf/dwarf2-12.d: Likewise.
2296 * testsuite/gas/elf/dwarf2-13.d: Likewise.
2297 * testsuite/gas/elf/dwarf2-14.d: Likewise.
2298
a308b89d
L		 22992020-07-11 H.J. Lu <hongjiu.lu@intel.com>
2300
2301 * config/tc-i386.c (output_insn): Check i.xstate to set
2302 GNU_PROPERTY_X86_FEATURE_2_TMM.
2303 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
2304 x86-64-property-8 and x86-64-property-9.
2305 * testsuite/gas/i386/x86-64-property-7.d: New file.
2306 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
2307 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
2308 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
2309 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
2310 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
2311
921eafea
L		 23122020-07-10 H.J. Lu <hongjiu.lu@intel.com>
2313
2314 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
2315 has_regymm, has_regzmm and has_regtmm. Add xstate.
2316 (md_assemble): Set i.xstate from operand types in instruction
2317 template.
2318 (build_modrm_byte): Updated.
2319 (output_insn): Check i.xstate.
2320 * testsuite/gas/i386/i386.exp: Run property-6 and
2321 x86-64-property-6.
2322 * testsuite/gas/i386/property-6.d: New file.
2323 * testsuite/gas/i386/property-6.s: Updated.
2324 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
2325
d249bf86
L		 23262020-07-10 H.J. Lu <hongjiu.lu@intel.com>
2327
2328 * testsuite/gas/i386/property-5.d: Correct test name.
2329
260cd341
LC		 23302020-07-10 Lili Cui <lili.cui@intel.com>
2331
2332 * NEWS: Mention support for Intel AMX instructions.
2333 * config/tc-i386.c (i386_error): Add invalid_sib_address.
2334 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
2335 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
2336 (match_simd_size): Add tmmword check.
2337 (operand_type_match): Add tmmword.
2338 (type_names): Add rTMM.
2339 (i386_error): Add invalid_tmm_register_set.
2340 (check_VecOperands): Handle invalid_sib_address and
2341 invalid_tmm_register_set.
2342 (match_template): Handle invalid_sib_address.
2343 (build_modrm_byte): Handle non-vector SIB and zmmword.
2344 (i386_index_check): Disallow RegIP for non-vector SIB.
2345 (check_register): Handle zmmword.
2346 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
2347 * testsuite/gas/i386/i386.exp: Add AMX new tests.
2348 * testsuite/gas/i386/intel-regs.d: Add tmm.
2349 * testsuite/gas/i386/intel-regs.s: Add tmm.
2350 * testsuite/gas/i386/x86-64-amx-intel.d: New.
2351 * testsuite/gas/i386/x86-64-amx-inval.l: New.
2352 * testsuite/gas/i386/x86-64-amx-inval.s: New.
2353 * testsuite/gas/i386/x86-64-amx.d: New.
2354 * testsuite/gas/i386/x86-64-amx.s: New.
2355 * testsuite/gas/i386/x86-64-amx-bad.d: New.
2356 * testsuite/gas/i386/x86-64-amx-bad.s: New.
2357
af2b3186
TV		 23582020-07-10 Tom de Vries <tdevries@suse.de>
2359
2360 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
2361 readelf's line table decoding.
2362 * testsuite/gas/elf/dwarf2-12.d: Likewise.
2363 * testsuite/gas/elf/dwarf2-13.d: Likewise.
2364 * testsuite/gas/elf/dwarf2-14.d: Likewise.
2365 * testsuite/gas/elf/dwarf2-15.d: Likewise.
2366 * testsuite/gas/elf/dwarf2-16.d: Likewise.
2367 * testsuite/gas/elf/dwarf2-17.d: Likewise.
2368 * testsuite/gas/elf/dwarf2-18.d: Likewise.
2369 * testsuite/gas/elf/dwarf2-19.d: Likewise.
2370 * testsuite/gas/elf/dwarf2-5.d: Likewise.
2371 * testsuite/gas/elf/dwarf2-6.d: Likewise.
2372 * testsuite/gas/elf/dwarf2-7.d: Likewise.
2373
39776b11
L		 23742020-07-09 H.J. Lu <hongjiu.lu@intel.com>
2375
2376 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
2377 VEX/EVEX vector instructions.
2378 * testsuite/gas/i386/property-4.d: New file.
2379 * testsuite/gas/i386/property-4.s: Likewise.
2380 * testsuite/gas/i386/property-5.d: Likewise.
2381 * testsuite/gas/i386/property-5.s: Likewise.
2382 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
2383 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
2384
939b95c7
L		 23852020-07-09 H.J. Lu <hongjiu.lu@intel.com>
2386
2387 * NEWS: Mention --enable-x86-used-note.
2388 * configure.ac: Configure with --enable-x86-used-note by default
2389 for Linux/x86.
2390 * configure: Regenerated.
2391
fe49679d
AM		 23922020-07-09 Alan Modra <amodra@gmail.com>
2393
2394 * config/obj-coff.h: Remove TE_PE support.
2395 * config/tc-ppc.c: Likewise.
2396 * config/tc-ppc.h: Likewise.
2397 * configure.tgt: Remove powerpc PE and powerpc lynxos.
2398 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
2399 condition.
2400 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
2401
6384fd9e
JB		 24022020-07-08 Jan Beulich <jbeulich@suse.com>
2403
2404 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
2405 New.
2406 * testsuite/gas/i386/i386.exp: Run new tests.
2407
3128916d
CZ		 24082020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
2409
2410 * config/tc-arc.c (find_opcode_match): Add error messages.
2411 * testsuite/gas/arc/add_s-err.s: Update test.
2412 * testsuite/gas/arc/asm-errors.err: Likewise.
2413 * testsuite/gas/arc/cpu-em-err.s: Likewise.
2414 * testsuite/gas/arc/hregs-err.s: Likewise.
2415 * testsuite/gas/arc/warn.s: Likewise.
2416
dbdba9b0
L		 24172020-07-07 H.J. Lu <hongjiu.lu@intel.com>
2418
2419 PR gas/26212
2420 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
2421
34e79798
AM		 24222020-07-07 Alan Modra <amodra@gmail.com>
2423
2424 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
2425 * testsuite/gas/ppc/ppc.exp: Likewise.
2426 * testsuite/gas/all/weakref1l.d: Likewise.
2427
3c6e74ce
NC		 24282020-07-07 Nick Clifton <nickc@redhat.com>
2429
2430 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
2431 expected output.
2432
e74d9fa9
JB		 24332020-07-06 Jan Beulich <jbeulich@suse.com>
2434
2435 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
2436 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
2437 testsuite/gas/i386/x86-64-evex-wig1.d,
2438 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
2439 expectations.
2440
39e0f456
JB		 24412020-07-06 Jan Beulich <jbeulich@suse.com>
2442
2443 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
2444 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
2445 * testsuite/gas/i386/avx512f-opts-intel.d,
2446 testsuite/gas/i386/avx512f-opts.d
2447 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
2448 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
2449
ddc73fa9
NC		 24502020-07-06 Yuri Chornoivan <yurchor@ukr.net>
2451
2452 PR 26204
2453 * config/tc-arm.c: Fix spelling mistake.
2454 * config/tc-riscv.c: Likewise.
2455 * config/tc-z80.c: Likewise.
2456 * po/gas.pot: Regenerate.
2457
17550be7
NC		 24582020-07-06 Nick Clifton <nickc@redhat.com>
2459
2460 * po/uk.po: Updated Ukranian translation.
2461
b19d852d
NC		 24622020-07-04 Nick Clifton <nickc@redhat.com>
2463
2464 * configure: Regenerate.
2465 * po/gas.pot: Regenerate.
2466
24672020-07-04 Nick Clifton <nickc@redhat.com>
2468
2469 * version.m4: Change version number to 2.35.50.
2470 * configure: Regenerate.
2471 * po/bfd.pot: Regenerate.
2472
b115b9fd
NC		 24732020-07-04 Nick Clifton <nickc@redhat.com>
2474
2475 Binutils 2.35 branch created.
2476
b657622c
AM		 24772020-07-03 Alan Modra <amodra@gmail.com>
2478
2479 PR 26028
2480 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
2481
c2ecccb3
L		 24822020-07-02 H.J. Lu <hongjiu.lu@intel.com>
2483
2484 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
2485 swap two source operands.
2486
f436f38e
NC		 24872020-07-02 Nick Clifton <nickc@redhat.com>
2488
2489 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
2490
f405494f
AC		 24912020-07-02 Alex Coplan <alex.coplan@arm.com>
2492
2493 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
2494 segfault on negative chars.
2495 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
2496 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
2497
0942c7ab
NC		 24982020-07-02 Nick Clifton <nickc@redhat.com>
2499
2500 PR 26028
2501 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
2502 command line.
2503 * testsuite/gas/ia64/unwind.d: Likewise.
2504 * testsuite/gas/mmix/bspec-1.d: Likewise.
2505 * testsuite/gas/mmix/bspec-2.d: Likewise.
2506 * testsuite/gas/mmix/comment-1.d: Likewise.
2507 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
2508
3443489c
AM		 25092020-07-01 Alan Modra <amodra@gmail.com>
2510
2511 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
2512
054b336d
AM		 25132020-07-01 Alan Modra <amodra@gmail.com>
2514
2515 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
2516 in data sections, and mep.
2517
bbd19b19
L		 25182020-06-30 H.J. Lu <hongjiu.lu@intel.com>
2519
2520 * NEWS: Mention x86 NaCl target support removal.
2521 * config/tc-i386.c: Remove x86 NaCl target support.
2522 * config/tc-i386.h: Likewise.
2523 * configure.tgt: Likewise.
2524 * testsuite/gas/i386/i386.exp: Likewise.
2525 * testsuite/gas/i386/iamcu-1.d: Likewise.
2526 * testsuite/gas/i386/iamcu-2.d: Likewise.
2527 * testsuite/gas/i386/iamcu-3.d: Likewise.
2528 * testsuite/gas/i386/iamcu-4.d: Likewise.
2529 * testsuite/gas/i386/iamcu-5.d: Likewise.
2530 * testsuite/gas/i386/k1om.d: Likewise.
2531 * testsuite/gas/i386/l1om.d: Likewise.
2532
08ccfccf
NC		 25332020-06-30 Nelson Chu <nelson.chu@sifive.com>
2534
2535 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
2536 checking into riscv_csr_address.
2537 (riscv_csr_version_check): Likewise.
2538 (riscv_csr_address): New function. Return the suitable CSR address
2539 after checking the ISA dependency and versions. Issue warnings if
2540 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
2541 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
2542 priv spec versions for them.
2543 (reg_csr_lookup_internal): Call riscv_csr_address to find the
2544 suitable CSR address.
2545 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
2546 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2547 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2548 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
2549 priv spec warnings here. These warnings are added by accident.
2550 Remove them and only focus on the ISA dependency warnings.
2551 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2552 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2553 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
2554 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
2555 than the privileged ones.
2556 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2557 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
2558 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
2559 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
2560 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
2561 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
2562 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
2563 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
2564 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
2565 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
2566
8c190ce0
L		 25672020-06-29 H.J. Lu <hongjiu.lu@intel.com>
2568
0be2fe67
AM		 2569 * config/tc-i386.c (build_vex_prefix): Support VEX base opcode
2570 length > 1.
8c190ce0
L		 2571 (md_assemble): Don't process ImmExt without operands.
2572
b20e7614
HPN		 25732020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2574
2575 PR gas/25331
2576 * config/tc-mmix.c (md_assemble) <fixup for
2577 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
2578 Also, set its fx_no_overflow.
2579 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
2580 Similarly this fixup affects 4 bytes, not 8 and needs its
2581 fx_no_overflow set.
2582 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
4e394b28 2583 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
b20e7614 2584
279edac5
AM		 25852020-06-29 Alan Modra <amodra@gmail.com>
2586
2587 * config/tc-s12z.c: Use C style comments.
2588 * config/tc-z80.c: Likewise.
2589 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
2590
b6cd5d10
L		 25912020-06-26 H.J. Lu <hongjiu.lu@intel.com>
2592
2593 * config/tc-i386.c (md_assemble): Process ImmExt without
2594 operands.
2595
63112cd6
L		 25962020-06-26 H.J. Lu <hongjiu.lu@intel.com>
2597
2598 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
2599 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
2600 VECSIB256 and VECSIB512, respectively.
2601 (build_modrm_byte): Replace vecsib with sib.
2602
2a1bb84c
JB		 26032020-06-26 Jan Beulich <jbeulich@suse.com>
2604
2605 * testsuite/gas/i386/nop-1-suffix.d: New.
2606 * testsuite/gas/i386/i386.exp: Run new test.
2607
85f7484a
PB		 26082020-06-26 Pat Bernardi <bernardi@adacore.com>
2609
2610 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
2611 (md_pseudo_table): Handle "gnu_attribute".
2612 * doc/as.texi: Document GNU attribute for M68K.
2613
b59d128a
NC		 26142020-06-25 Nick Clifton <nickc@redhat.com>
2615
2616 PR 26141
2617 * config/tc-arm.c (arm_force_relocation): Force resolution of
2618 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
2619 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
2620
c423d21a
JB		 26212020-06-25 Jan Beulich <jbeulich@suse.com>
2622
2623 * config/tc-i386.c (md_assemble): Move call to process_immext()
2624 ...
2625 (process_operands): ... here.
2626
8bbb3ad8
JB		 26272020-06-25 Jan Beulich <jbeulich@suse.com>
2628
2629 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
2630 diagnostic when there is a sizing prefix. Switch to word/dword/
2631 qword encoding when there is a sizing prefix and no (explicit or
2632 derived) suffix.
2633 (update_imm): Handle presence of a sizing prefix.
2634 * testsuite/gas/i386/noreg16-data32.d,
2635 testsuite/gas/i386/noreg32-data16.d,
2636 testsuite/gas/i386/noreg32-data16.e,
2637 testsuite/gas/i386/noreg64-data16.d,
2638 testsuite/gas/i386/noreg64-data16.e,
2639 testsuite/gas/i386/noreg64-rex64.d: New.
2640 * testsuite/gas/i386/i386.exp: Run new tests.
2641 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
2642 Introduce and use pfx* macros.
2643 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
2644 addressing.
2645 * testsuite/gas/i386/noreg16.d: Adjust expectations.
2646
589958d6
JB		 26472020-06-25 Jan Beulich <jbeulich@suse.com>
2648
2649 * testsuite/gas/i386/avx-16bit.d,
2650 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
2651 testsuite/gas/i386/avx512f-16bit.d,
2652 testsuite/gas/i386/avx512f.d,
2653 testsuite/gas/i386/evex-lig256.d,
2654 testsuite/gas/i386/evex-lig512.d
2655 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
2656 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
2657 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
2658 testsuite/gas/i386/sse2-16bit.d,
2659 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
2660 expectations.
2661
0b9404fd
JB		 26622020-06-25 Jan Beulich <jbeulich@suse.com>
2663
2664 * config/tc-i386.c (md_assemble): Also reject explicit REX
2665 prefixes with VEX and alike encoded insns. Zap consumed bits
2666 from i.rex.
2667 (output_insn): Don't ignore REX prefix for VEX and alike
2668 encodings; abort() instead if encountered.
2669 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
2670 ...
2671 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
2672 * testsuite/gas/i386/x86-64-pseudos.d,
2673 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
2674
a5aeccd9
JB		 26752020-06-25 Jan Beulich <jbeulich@suse.com>
2676
2677 * config/tc-i386.c (process_operands): Translate explicit REX
2678 prefix into i.rex for SSE2AVX templates.
2679 (set_rex_vrex): New helper.
2680 (build_modrm_byte): Use it.
2681 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
2682 REX prefixes.
2683 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
2684
40d231b4
JB		 26852020-06-25 Jan Beulich <jbeulich@suse.com>
2686
2687 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
2688 templates when there's no data size prefix.
2689 (md_assemble): Reject data size prefix also for legacy encoded
2690 SIMD templates.
2691 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
2692 Uncomment previously not working line.
2693 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
2694 data16 prefix.
2695 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
2696 testsuite/gas/i386/sse2avx.d: Adjust expectations.
2697
11abe426
JB		 26982020-06-25 Jan Beulich <jbeulich@suse.com>
2699
2700 * config/tc-i386.c (build_evex_prefix): Drop early setting of
2701 vec_length.
2702
1a79004f
NC		 27032020-06-23 Nelson Chu <nelson.chu@sifive.com>
2704
2705 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
2706 explicit_priv_attr. It used to indicate CSR or priv instructions are
2707 explictly used.
2708 (riscv_is_priv_insn): Return True if it is a privileged instruction.
2709 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
2710 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
2711 (riscv_write_out_attrs): Clarification of when to generate the elf
2712 priv spec attributes.
2713 * testsuite/gas/riscv/attribute-11.s: Add comments.
2714 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
2715 `priv_insn_<n>` to decide which priv instruction is expected to used.
2716 (<n> is a to e.)
2717 * testsuite/gas/riscv/attribute-14a.d: Likewise.
2718 * testsuite/gas/riscv/attribute-14b.d: Likewise.
2719 * testsuite/gas/riscv/attribute-14c.d: Likewise.
2720 * testsuite/gas/riscv/attribute-14d.d: Likewise.
2721 * testsuite/gas/riscv/attribute-14e.d: Likewise.
2722
39ff0b81
NC		 27232020-06-22 Nelson Chu <nelson.chu@sifive.com>
2724
2725 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
2726 (riscv_set_default_priv_spec): Get the priv spec version from the
2727 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
2728
e2201c2a
AM		 27292020-06-20 Alan Modra <amodra@gmail.com>
2730
2731 * configure.tgt: Set bfd_gas for all SH targets.
2732
d27c357a
JB		 27332020-06-18 Jan Beulich <jbeulich@suse.com>
2734
2735 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
2736 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
2737 expectations.
2738
708a2fff
CL		 27392020-06-16 Lili Cui <lili.cui@intel.com>
2740
2741 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
2742 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
2743 * doc/c-i386.texi: Add avx512_vp2intersect.
2744
2106ed9b
JB		 27452020-06-16 Jan Beulich <jbeulich@suse.com>
2746
2747 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
2748 conditional.
2749 * testsuite/gas/i386/sse-check.s: Adjust comment.
2750 * testsuite/gas/i386/sse-check-error.l,
2751 testsuite/gas/i386/sse-check-warn.e,
2752 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
2753 expectations.
2754
a435742a
AM		 27552020-06-16 Alan Modra <amodra@gmail.com>
2756
2757 * config/tc-tic30.h: Remove OBJ_AOUT support.
2758 * configure.tgt: Delete tic30-*-*aout* entry.
2759
7a77f1ac
MF		 27602020-06-15 Max Filippov <jcmvbkbc@gmail.com>
2761
2762 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
2763 macros.
2764 (elf32xtensa_abi): New declaration.
2765 (option_abi_windowed, option_abi_call0): New enum constants.
2766 (md_longopts): Add entries for --abi-windowed and --abi-call0.
2767 (md_parse_option): Add handlers for --abi-windowed and
2768 --abi-call0.
2769 (xtensa_add_config_info): Use xtensa_abi_choice instead of
2770 XSHAL_ABI to format ABI tag.
2771 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
2772 --abi-call0 to the list of options.
2773 * doc/c-xtensa.texi: Add description for options --abi-windowed
2774 and --abi-call0.
2775 * testsuite/gas/xtensa/abi-call0.d: New test definition.
2776 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
2777 * testsuite/gas/xtensa/abi.s: New test source.
2778
efe30057
L		 27792020-06-14 H.J. Lu <hongjiu.lu@intel.com>
2780
2781 PR gas/26115
2782 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
2783 xsusldtrk.
2784 * testsuite/gas/i386/tsxldtrk.s: Likewise.
2785 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
2786 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
2787
d8af286f
NC		 27882020-06-12 Nelson Chu <nelson.chu@sifive.com>
2789
2790 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
2791 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
2792 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
2793
18ca16be
SG		 27942020-06-09 Seth Girvan <snth@snthhacks.com>
2795
2796 * doc/c-avr.texi: Improve wording.
2797
6778f1c4
JB		 27982020-06-09 Jan Beulich <jbeulich@suse.com>
2799
2800 * testsuite/gas/i386/x86-64-pseudos-bad.s,
2801 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
2802
73239888
JB		 28032020-06-09 Jan Beulich <jbeulich@suse.com>
2804
2805 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
2806 encoding tests.
2807 * testsuite/gas/i386/prefix.d: Adjust expectations.
2808
bf926894
JB		 28092020-06-09 Jan Beulich <jbeulich@suse.com>
2810
2811 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
2812 with VEX/EVEX encoding tests.
2813 * testsuite/gas/i386/prefix.d: Adjust expectations.
2814
828c2a25
JB		 28152020-06-09 Jan Beulich <jbeulich@suse.com>
2816
2817 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
2818 suffix.
2819 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
2820 * testsuite/gas/i386/noreg64.d: Adjust expectations.
2821 * testsuite/gas/i386/noreg-intel64.d,
2822 testsuite/gas/i386/noreg-intel64.l,
2823 testsuite/gas/i386/noreg-intel64.s: New.
2824 * testsuite/gas/i386/i386.exp: Run new tests.
2825
da4977e0
JB		 28262020-06-09 Jan Beulich <jbeulich@suse.com>
2827
2828 * config/tc-i386.c (vex_encoding_error): New enumerator.
2829 (VEX_check_operands): Rename to VEX_check_encoding. Check
2830 for vex_encoding_error. Move Imm4 handling ...
2831 (check_VecOperands): ... here.
2832 (match_template): Call VEX_check_encoding when there are no
2833 operands. Split construct calling check_VecOperands and
2834 VEX_check_encoding (when there are operands).
2835 (check_register): Don't blindly set vex_encoding_evex.
2836 * testsuite/gas/i386/pseudos-bad.s,
2837 testsuite/gas/i386/pseudos-bad.l: New.
2838 * testsuite/gas/i386/i386.exp: Run new test.
2839 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
2840
26417f19
AC		 28412020-06-08 Alex Coplan <alex.coplan@arm.com>
2842
2843 * config/tc-arm.c (insns): Add dfb.
2844 * testsuite/gas/arm/dfb.d: New test.
2845 * testsuite/gas/arm/dfb.s: Input for test.
2846
9f3e7dbc
NC		 28472020-06-08 Nick Clifton <nickc@redhat.com>
2848
2849 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
2850
dd6b8a0b
JB		 28512020-06-08 Jan Beulich <jbeulich@suse.com>
2852
2853 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
2854
73c76375
JB		 28552020-06-08 Jan Beulich <jbeulich@suse.com>
2856
2857 * config/tc-i386.c (check_byte_reg): Drop dead conditional
2858 around as_bad().
2859
22e00a3f
JB		 28602020-06-08 Jan Beulich <jbeulich@suse.com>
2861
2862 * config/tc-i386.c (check_register): Split RegTR handling, to
2863 fail recognition also in 64-bit mode as well as with i586 or
2864 i686 explicitly enabled.
2865 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
2866 * testsuite/gas/i386/x86_64-intel.d,
2867 testsuite/gas/i386/x86_64.d: Adjust expectations.
2868
1ab84e02
JB		 28692020-06-08 Jan Beulich <jbeulich@suse.com>
2870
2871 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
2872 * testsuite/gas/cfi/cfi.exp: Run this test.
2873
af32b722
JB		 28742020-06-08 Jan Beulich <jbeulich@suse.com>
2875
2876 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
2877 check to %st(N) parsing logic.
2878 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
2879
8a6fb3f9
JB		 28802020-06-08 Jan Beulich <jbeulich@suse.com>
2881
2882 * config/tc-i386.c (bad_reg): New.
2883 (check_VecOperations, i386_att_operand, i386_parse_name): Check
2884 for it.
2885 (check_register): New, broken out from ...
2886 (parse_real_register): ... here. Call it.
2887 (parse_register): Call it, and error upon failure.
2888 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
2889 testsuite/gas/i386/x86-64-equ-bad.s,
2890 testsuite/gas/i386/x86-64-equ-bad.l: New.
2891 * testsuite/gas/i386/i386.exp: Run new tests.
2892
1424c35d
AM		 28932020-06-06 Alan Modra <amodra@gmail.com>
2894
2895 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
2896 * doc/c-ppc.texi: Likewise.
2897
87c69f97
AM		 28982020-06-06 Alan Modra <amodra@gmail.com>
2899
2900 * config/tc-ppc.c: Update throughout for reloc renaming.
2901
f1919c56
JM		 29022020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
2903
2904 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
2905 stringop-overflow.
2906
3fc6c3dc
NC		 29072020-06-05 Nelson Chu <nelson.chu@sifive.com>
2908
2909 * config/tc-riscv.c (explicit_csr): New static boolean.
2910 Used to indicate CSR are explictly used.
2911 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
2912 (riscv_write_out_attrs): If we already have set elf priv
2913 attributes, then generate them. Otherwise, don't generate
2914 them when no CSR are used.
2915 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
2916 * testsuite/gas/riscv/attribute-02.d: Likewise.
2917 * testsuite/gas/riscv/attribute-03.d: Likewise.
2918 * testsuite/gas/riscv/attribute-04.d: Likewise.
2919 * testsuite/gas/riscv/attribute-05.d: Likewise.
2920 * testsuite/gas/riscv/attribute-06.d: Likewise.
2921 * testsuite/gas/riscv/attribute-07.d: Likewise.
2922 * testsuite/gas/riscv/attribute-08.d: Likewise.
2923 * testsuite/gas/riscv/attribute-09.d: Likewise.
2924 * testsuite/gas/riscv/attribute-10.d: Likewise.
2925 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
2926 * testsuite/gas/riscv/attribute-11.s: New testcase.
2927 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
2928 used, so we should output the ELF priv attributes.
2929 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
2930 used, so output the priv attributes according to the -mpriv-spec.
2931 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
2932 used, so ignore the -mpriv-spec setting.
2933
d413a623
L		 29342020-06-04 H.J. Lu <hongjiu.lu@intel.com>
2935
2936 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
2937 cgen_get_insn_value.
2938 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
2939 endianness to cgen_get_insn_value and cgen_put_insn_value.
2940
7d8b91fd
JM		 29412020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2942
2943 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
2944 cgen_put_insn_value.
2945
d8740be1
JM		 29462020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2947
2948 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
2949 bpf_cgen_cpu_open.
2950 (md_assemble): Remove no longer needed hack.
2951
e9bffec9
JM		 29522020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2953
2954 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
2955 cgen_put_insn_value.
2956 (gas_cgen_md_apply_fix): Likewise.
2957 (gas_cgen_md_apply_fix): Likewise.
2958 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
2959 cgen_put_insn_value.
2960 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
2961 cgen_put_insn_value.
2962
1cf67587
AM		 29632020-06-04 Alan Modra <amodra@gmail.com>
2964
2965 * testsuite/config/default.exp: Remove global directive outside
2966 proc body.
2967 * testsuite/gas/mep/complex-relocs.exp: Likewise.
2968 * testsuite/gas/microblaze/relax_size.exp: Likewise.
2969 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
2970 * testsuite/gas/mt/relocs.exp: Likewise.
2971 * testsuite/gas/rx/rx.exp: Likewise.
2972
338d56a8
SC		 29732020-06-03 Stephen Casner <casner@acm.org>
2974
2975 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
2976
bb7322c6
JW		 29772020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
2978 Jim Wilson <jimw@sifive.com>
2979
2980 PR 26051
2981 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
2982 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
2983 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
2984 Move B before SB. Move J before UJ.
2985
c39c821c
AC		 29862020-06-01 Alex Coplan <alex.coplan@arm.com>
2987
2988 * write.c (relax_segment): Fix handling of negative offset when
2989 relaxing an rs_org frag.
2990 * testsuite/gas/aarch64/org-neg.d: New test.
2991 * testsuite/gas/aarch64/org-neg.l: Error output for test.
2992 * testsuite/gas/aarch64/org-neg.s: Input for test.
2993 * testsuite/gas/arm/org-neg.d: New test.
2994 * testsuite/gas/arm/org-neg.l: Error output for test.
2995 * testsuite/gas/arm/org-neg.s: Input for test.
2996
66e3eb08
SC		 29972020-05-28 Stephen Casner <casner@acm.org>
2998
2999 Fix unexpected failures in gas testsuite for pdp11-aout target.
3000 These are caused by the PDP11's mix of little-endian octets in
3001 shorts but shorts in big endian order for long or quad.
3002
3003 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
3004 * testsuite/gas/all/gas.exp: Select alternate test scripts for
3005 pdp11, skip octa test completely.
3006 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
3007 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
3008 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
3009
9e85f042
NC		 30102020-05-28 Alex Coplan <alex.coplan@arm.com>
3011
3012 * frags.c (frag_grow): Fix comment.
3013
1c912705
SC		 30142020-05-27 Stephen Casner <casner@acm.org>
3015
3016 PR gas/26001
3017 * config/tc-pdp11.c (parse_reg): Distinguish register names from
3018 symbols that begin with a register name.
3019 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
3020 * testsuite/gas/pdp11/pr26001.s: Likewise.
3021 * testsuite/gas/pdp11/pr26001.d: Likewise.
3022
5c505568
SC		 30232020-05-27 Simon Cook <simon.cook@embecosm.com>
3024
0be2fe67
AM		 3025 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
3026 pointer when creating struct riscv_csr_extra.
5c505568 3027
3c730740
L		 30282020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3029
3030 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
3031 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
3032 * testsuite/gas/i386/inval-avx512f.l: Updated.
3033
57b17940
SSF		 30342020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
3035
3036 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
3037 load/store instruction variants with alignment hints.
3038 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
3039 instruction variants with alignment hints.
3040
e3fed0f2
L		 30412020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3042
3043 PR gas/26044
3044 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
3045 instead of R_XGATE_PCREL_X.
3046 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
3047 BFD_RELOC_XGATE_PCREL_X.
3048
8bbc5da5
L		 30492020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3050
3051 PR gas/26044
3052 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
3053 with &fragP->fr_literal[0].
3054
c4612b92
L		 30552020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3056
3057 PR gas/26044
3058 * config/tc-vax.c (md_estimate_size_before_relax): Replace
3059 fragP->fr_literal with &fragP->fr_literal[0].
3060 (md_convert_frag): Likewise.
3061
70b1b570
L		 30622020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3063
3064 PR gas/26044
3065 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
3066 with &fragP->fr_literal[0].
3067
e67e940f
L		 30682020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3069
3070 PR gas/26044
3071 * config/tc-crx.c (getreg_image): Change argument type to int.
3072 (md_convert_frag): Replace fragP->fr_literal with
3073 &fragP->fr_literal[0].
3074
a05e3e20
L		 30752020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3076
3077 PR gas/26044
3078 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
3079 sprintf with memmove.
3080
c6412eee
L		 30812020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3082
3083 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
3084 with &fragP->fr_literal[0].
3085
9fcc3457
L		 30862020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3087
3088 PR gas/26041
3089 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
3090 2 overlapping strings.
3091
6c115e16
L		 30922020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3093
3094 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
3095 with &fragP->fr_literal[0].
3096
a39d29cd
L		 30972020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3098
3099 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
3100 with &fragp->fr_literal[0].
3101 * config/tc-microblaze.c (md_apply_fix): Likewise.
3102 * config/tc-sh.c (md_convert_frag): Likewise.
3103
72393fd1
JW		 31042020-05-24 Jim Wilson <jimw@sifive.com>
3105
3106 PR 26025
3107 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
3108 asection to segT. New locals seg and subseg. Call subseg_set before
3109 fix_new_exp. Call subseg_set after loop to restore original values.
3110
9fbb53c7
AM		 31112020-05-21 Alan Modra <amodra@gmail.com>
3112
3113 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
3114 throughout.
3115 * config/obj-elf.c: Likewise.
3116 * config/tc-aarch64.c: Likewise.
3117 * config/tc-arm.c: Likewise.
3118 * config/tc-m68k.c: Likewise.
3119 * config/tc-nios2.c: Likewise.
3120 * config/tc-tic30.c: Likewise.
3121 * ecoff.c: Likewise.
3122 * read.c: Likewise.
3123 * stabs.c: Likewise.
3124 * symbols.c: Likewise.
3125 * testsuite/gas/all/test-gen.c: Likewise.
3126
8f595e9b
NC		 31272020-05-20 Nelson Chu <nelson.chu@sifive.com>
3128
3129 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
3130 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
3131 Static variables which are used to set the ISA extensions. You can
3132 use -march (or ELF build attributes) and -misa-spec to set them,
3133 respectively.
3134 (ext_version_hash): The hash table used to handle the extensions
3135 with versions.
3136 (init_ext_version_hash): Initialize the ext_version_hash according
3137 to riscv_ext_version_table.
3138 (riscv_get_default_ext_version): The callback function of
3139 riscv_parse_subset_t. According to the choosed ISA spec,
3140 get the default version for the specific extension.
3141 (riscv_set_arch): Set the callback function.
3142 (enum options, struct option md_longopts): Add new option -misa-spec.
3143 (md_parse_option): Do not call riscv_set_arch for -march. We will
3144 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
3145 to set default_isa_spec class.
3146 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
3147 ext_version_hash, and then call riscv_set_arch to set the architecture
3148 with versions according to default_arch_with_ext.
3149 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
3150 x extensions.
3151 * testsuite/gas/riscv/attribute-03.d: Likewise.
3152 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
3153 already set it's version to 2p1 by march, so no need to use the default
3154 2p2 version. For m-ext, we do not set the version by -march and ELF arch
3155 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
3156 ISA spec 2p2, so set 0p0 to it.
3157 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
3158 zicsr is 2p0 according to ISA spec 20191213.
3159 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
3160 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
3161 You can set them by configure options --with-arch and
3162 --with-isa-spec, respectively.
3163 (riscv_set_default_isa_spec): New function used to set the
3164 default ISA spec.
3165 (md_parse_option): Call riscv_set_default_isa_spec rather than
3166 call riscv_get_isa_spec_class directly.
3167 (riscv_after_parse_args): If the -isa-spec is not set, then we
3168 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
3169 calling riscv_set_default_isa_spec.
3170 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
3171 the --with-isa-spec may be set to different ISA spec.
3172 * testsuite/gas/riscv/attribute-02.d: Likewise.
3173 * testsuite/gas/riscv/attribute-03.d: Likewise.
3174 * testsuite/gas/riscv/attribute-04.d: Likewise.
3175 * testsuite/gas/riscv/attribute-05.d: Likewise.
3176 * testsuite/gas/riscv/attribute-06.d: Likewise.
3177 * testsuite/gas/riscv/attribute-07.d: Likewise.
3178 * configure.ac: Add configure options, --with-arch and
3179 --with-isa-spec.
3180 * configure: Regenerated.
3181 * config.in: Regenerated.
3182 * config/tc-riscv.c (default_priv_spec): Static variable which is
3183 used to check if the CSR is valid for the chosen privilege spec. You
3184 can use -mpriv-spec to set it.
3185 (enum reg_class): We now get the CSR address from csr_extra_hash rather
3186 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
3187 (riscv_init_csr_hashes): Only need to initialize one hash table
3188 csr_extra_hash.
3189 (riscv_csr_class_check): Change the return type to void. Don't check
3190 the ISA dependency if -mcsr-check isn't set.
3191 (riscv_csr_version_check): New function. Check and find the CSR address
3192 from csr_extra_hash, according to default_priv_spec. Report warning
3193 for the invalid CSR if -mcsr-check is set.
3194 (reg_csr_lookup_internal): Updated.
3195 (reg_lookup_internal): Likewise.
3196 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
3197 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
3198 (md_parse_option): Call riscv_set_default_priv_version to set
3199 default_priv_spec.
3200 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
3201 privilege spec to the newest one.
3202 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
3203 include/opcode/riscv.h.
3204 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
3205 to check the ISA dependency for CSR, so fix the spec version by adding
3206 -mpriv-spec=1.11.
3207 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
3208 version warnings for the test case.
0be2fe67
AM		 3209 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
3210 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
3211 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
3212 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
3213 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3214 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
8f595e9b 3215 Check whether the CSR is valid when privilege version 1.9 is choosed.
0be2fe67
AM		 3216 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
3217 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
8f595e9b 3218 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
0be2fe67
AM		 3219 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
3220 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
8f595e9b 3221 Check whether the CSR is valid when privilege version 1.10 is choosed.
0be2fe67
AM		 3222 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
3223 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
8f595e9b 3224 Check whether the CSR is valid when privilege version 1.11 is choosed.
0be2fe67 3225 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
8f595e9b
NC		 3226 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
3227 setting. You can set it by configure option --with-priv-spec.
3228 (riscv_set_default_priv_spec): New function used to set the default
3229 privilege spec.
3230 (md_parse_option): Call riscv_set_default_priv_spec rather than
3231 call riscv_get_priv_spec_class directly.
3232 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
3233 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
3234 calling riscv_set_default_priv_spec.
3235 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
3236 the --with-priv-spec may be set to different privilege spec.
3237 * testsuite/gas/riscv/priv-reg.d: Likewise.
3238 * configure.ac: Add configure option --with-priv-spec.
3239 * configure: Regenerated.
3240 * config.in: Regenerated.
3241 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
3242 explicit_attr. Set it to TRUE if any ELF attribute is found.
3243 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
3244 the priv attributes are set.
3245 (md_assemble): Set the default_priv_spec according to the priv
3246 attributes when we start to assemble instruction.
3247 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
3248 riscv_write_out_attrs. Update the arch and priv attributes. If we
3249 don't set the corresponding ELF attributes, then try to output the
3250 default ones.
3251 (riscv_set_public_attributes): If any ELF attribute or -march-attr
3252 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
3253 to update the arch and priv attributes.
3254 (s_riscv_attribute): Make sure all arch and priv attributes are set
3255 before any instruction.
3256 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
3257 ELF attribute or -march-attr is set. If the priv attributes are not
3258 set, then try to update them by the default setting (-mpriv-spec or
3259 --with-priv-spec).
3260 * testsuite/gas/riscv/attribute-02.d: Likewise.
3261 * testsuite/gas/riscv/attribute-03.d: Likewise.
3262 * testsuite/gas/riscv/attribute-04.d: Likewise.
3263 * testsuite/gas/riscv/attribute-06.d: Likewise.
3264 * testsuite/gas/riscv/attribute-07.d: Likewise.
3265 * testsuite/gas/riscv/attribute-08.d: Likewise.
3266 * testsuite/gas/riscv/attribute-09.d: Likewise.
3267 * testsuite/gas/riscv/attribute-10.d: Likewise.
3268 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
3269 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
3270 set by priv attributes must be supported.
3271 * testsuite/gas/riscv/attribute-05.s: Likewise.
3272 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
3273 priv attributes according to the -mpriv-spec option.
3274 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
3275 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
3276 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
3277 * testsuite/gas/riscv/priv-reg.d: Removed.
3278 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
3279 CSR according to the priv spec 1.9.
3280 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
3281 CSR according to the priv spec 1.9.1.
3282 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
3283 CSR according to the priv spec 1.10.
3284 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
3285 CSR according to the priv spec 1.11.
3286 * config/tc-riscv.c (md_show_usage): Add descriptions about
3287 the new GAS options.
3288 * doc/c-riscv.texi: Likewise.
3289
3d205eb4
PB		 32902020-05-19 Peter Bergner <bergner@linux.ibm.com>
3291
3292 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
3293 * testsuite/gas/ppc/power9.d: Likewise.
3294 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
3295 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
3296 sync, wait, waitrsv>: Add tests.
3297 * testsuite/gas/ppc/power10.d: Likewise.
3298
164446e0
AF		 32992020-05-19 Alexander Fedotov <alfedotov@gmail.com>
3300
3301 PR 25992
3302 * config/tc-arm.c : Add arm_ext_v8r feature.
3303 (it_fsm_post_encode): Check arm_ext_v8r feature.
3304 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
3305
69f57659
AM		 33062020-05-19 Alan Modra <amodra@gmail.com>
3307
3308 * write.c (write_contents): Use bfd_get_filename rather than
3309 accessing bfd->filename directly. Use bfd_section_name rather
3310 than accessing section->name directly.
3311
0e1d094e
AM		 33122020-05-19 Alan Modra <amodra@gmail.com>
3313
3314 * symbols.c (local_symbol_make): Init all of lsy_flags.
3315
d402189f
AM		 33162020-05-18 Alan Modra <amodra@gmail.com>
3317
3318 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
3319 before looking at add_symbol->sy_flags.
3320
503648e4 33212020-05-18 Hongtao Liu <hongtao.liu@intel.com>
3322
3323 * config/tc-i386.c: Not handle lret/iret.
3324 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
3325 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
3326 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
3327 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
3328 * testsuite/gas/i386/lfence-ret.s: Ditto.
3329 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
3330 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
3331 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
3332 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
3333 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
3334 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
3335 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
3336
2a50b401
AM		 33372020-05-15 Alan Modra <amodra@gmail.com>
3338 Alex Coplan <alex.coplan@arm.com>
3339
3340 * symbols.c (struct local_symbol): Update comment.
3341 (resolve_symbol_value): For resolved symbols equated to other
3342 symbols, verify that the referenced symbol is not a local_symbol
3343 before accessing sy_value. Don't leave symbol loops during
3344 finalize_syms resolution.
3345 * testsuite/gas/all/assign-bad-recursive.d: New test.
3346 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
3347 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
3348 * testsuite/gas/all/gas.exp: Run it.
3349
9d95b8e9
NC		 33502020-05-14 Nick Clifton <nickc@redhat.com>
3351
3352 * po/sv.po: Updated Swedish translation.
3353
3b646889
AM		 33542020-05-11 Alan Modra <amodra@gmail.com>
3355
3356 * testsuite/gas/ppc/scalarquad.d,
3357 * testsuite/gas/ppc/scalarquad.s: New test.
3358 * testsuite/gas/ppc/ppc.exp: Run it.
3359
9cc4ce88
AM		 33602020-05-11 Alan Modra <amodra@gmail.com>
3361
3362 * testsuite/gas/ppc/rightmost.d,
3363 * testsuite/gas/ppc/rightmost.s: New test.
3364 * testsuite/gas/ppc/ppc.exp: Run it.
3365
5d57bc3f
AM		 33662020-05-11 Alan Modra <amodra@gmail.com>
3367
3368 * testsuite/gas/ppc/xvtlsbb.d,
3369 * testsuite/gas/ppc/xvtlsbb.s: New test.
3370 * testsuite/gas/ppc/ppc.exp: Run it.
3371
66ef5847
AM		 33722020-05-11 Alan Modra <amodra@gmail.com>
3373
3374 * testsuite/gas/ppc/stringop.d,
3375 * testsuite/gas/ppc/stringop.s: New test.
3376 * testsuite/gas/ppc/ppc.exp: Run it.
3377
4f3e9537
PB		 33782020-05-11 Peter Bergner <bergner@linux.ibm.com>
3379
3380 * testsuite/gas/ppc/set_bool.d,
3381 * testsuite/gas/ppc/set_bool.s: New test.
3382 * testsuite/gas/ppc/ppc.exp: Run it.
3383
ec40e91c
AM		 33842020-05-11 Alan Modra <amodra@gmail.com>
3385
3386 * testsuite/gas/ppc/bitmanip.d,
3387 * testsuite/gas/ppc/bitmanip.s: New test.
3388 * testsuite/gas/ppc/ppc.exp: Run it.
3389
d7e97a76
AM		 33902020-05-11 Alan Modra <amodra@gmail.com>
3391
3392 * testsuite/gas/ppc/genpcv.d,
3393 * testsuite/gas/ppc/genpcv.s: New test.
3394 * testsuite/gas/ppc/ppc.exp: Run it.
3395
fdefed7c
AM		 33962020-05-11 Alan Modra <amodra@gmail.com>
3397
3398 * testsuite/gas/ppc/maskmanip.d,
3399 * testsuite/gas/ppc/maskmanip.s: New test.
3400 * testsuite/gas/ppc/ppc.exp: Run it.
3401
aa3c112f
AM		 34022020-05-11 Alan Modra <amodra@gmail.com>
3403 Peter Bergner <bergner@linux.ibm.com>
3404
3405 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
3406 (md_assemble): Check acc specified in correct operand.
3407 * testsuite/gas/ppc/outerprod.d,
3408 * testsuite/gas/ppc/outerprod.s,
3409 * testsuite/gas/ppc/vsx4.d,
3410 * testsuite/gas/ppc/vsx4.s: New tests.
3411 * testsuite/gas/ppc/ppc.exp: Run them.
3412
6edbfd3b
AM		 34132020-05-11 Alan Modra <amodra@gmail.com>
3414
3415 * testsuite/gas/ppc/simd_perm.d,
3416 * testsuite/gas/ppc/simd_perm.s: New test.
3417 * testsuite/gas/ppc/ppc.exp: Run it.
3418
c7d7aea2
AM		 34192020-05-11 Alan Modra <amodra@gmail.com>
3420
3421 * testsuite/gas/ppc/int128.d,
3422 * testsuite/gas/ppc/int128.s: New test.
3423 * testsuite/gas/ppc/ppc.exp: Run it.
3424
94ba9882
AM		 34252020-05-11 Alan Modra <amodra@gmail.com>
3426
3427 * testsuite/gas/ppc/vsx_32byte.d,
3428 * testsuite/gas/ppc/vsx_32byte.s: New test.
3429 * testsuite/gas/ppc/ppc.exp: Run it.
3430
f4791f1a
AM		 34312020-05-11 Alan Modra <amodra@gmail.com>
3432
3433 * testsuite/gas/ppc/vec_mul.s,
3434 * testsuite/gas/ppc/vec_mul.d: New test.
3435 * testsuite/gas/ppc/ppc.exp: Run it.
3436
3ff0a5ba
PB		 34372020-05-11 Peter Bergner <bergner@linux.ibm.com>
3438
3439 * testsuite/gas/ppc/byte_rev.d,
3440 * testsuite/gas/ppc/byte_rev.s: New test.
3441 * testsuite/gas/ppc/ppc.exp: Run it.
3442
afef4fe9
PB		 34432020-05-11 Peter Bergner <bergner@linux.ibm.com>
3444
3445 * testsuite/gas/ppc/power10.d: Add paste. tests.
3446 * testsuite/gas/ppc/power10.s: Likewise.
3447
1224c05d
PB		 34482020-05-11 Peter Bergner <bergner@linux.ibm.com>
3449
3450 * testsuite/gas/ppc/power10.s: New test.
3451 * testsuite/gas/ppc/power10.d: Likewise.
3452 * testsuite/gas/ppc/ppc.exp: Run it.
3453
7c1f4227
AM		 34542020-05-11 Alan Modra <amodra@gmail.com>
3455
3456 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
3457 renaming.
3458 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
3459 place of -mfuture/-Mfuture.
3460 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
3461 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
3462
bfeaed38
NC		 34632020-05-06 Nick Clifton <nickc@redhat.com>
3464
3465 * po/sv.po: Updated Swedish translation.
3466
6ef719c0
NC		 34672020-05-06 Nick Clifton <nickc@redhat.com>
3468
3469 PR 25927
3470 * doc/as.texi (Preprocessing): Replace cross reference to not
3471 existant document with a URL to the equivalent page in the GCC
3472 manual.
3473
546cb2d8
NC		 34742020-05-05 Nick Clifton <nickc@redhat.com>
3475
3476 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
3477 construction of a DWARF-5 directory name table.
3478 * testsuite/gas/elf/pr25917.d: Update expected output.
3479
7d0bd487
GN		 34802020-05-05 Gunther Nikl <gnikl@justmail.de>
3481
3482 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
3483 (md_parse_option): Remove initialization of elf_flags.
070b775f 3484
fe05f369
ASDV		 34852020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
3486
3487 PR gas/25863
3488 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
3489 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
3490 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
3491
4706679d
NC		 34922020-05-04 Nick Clifton <nickc@redhat.com>
3493
3494 PR 25917
3495 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
3496 table's existence before looking at its entries.
070b775f
NC		 3497 Also do not emit a default directory entry if there are no
3498 directories in use.
3499
4706679d
NC		 3500 * testsuite/gas/elf/pr25917.s: New test source file.
3501 * testsuite/gas/elf/pr25917.d: New test driver.
3502 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
3503
09c1e68a
AC		 35042020-04-30 Alex Coplan <alex.coplan@arm.com>
3505
3506 * config/tc-aarch64.c (fix_insn): Implement for
3507 AARCH64_OPND_UNDEFINED.
3508 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
3509 * testsuite/gas/aarch64/udf.s: New.
3510 * testsuite/gas/aarch64/udf.d: New.
3511 * testsuite/gas/aarch64/udf-invalid.s: New.
3512 * testsuite/gas/aarch64/udf-invalid.l: New.
3513 * testsuite/gas/aarch64/udf-invalid.d: New.
3514
c578f16e
YS		 35152020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
3516
3517 * config/tc-rx.c (elf_flags): Reset default value.
3518 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
3519
935f1f4b
MF		 35202020-04-29 Max Filippov <jcmvbkbc@gmail.com>
3521
3522 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
3523 if it's not defined.
3524 (microarch_earliest): New static variable.
3525 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
3526 simcall opcode has mandatory parameter.
3527 (xg_init_global_config): Initialize microarch_earliest.
3528
5c936ef5
NC		 35292020-04-29 Nick Clifton <nickc@redhat.com>
3530
3531 PR 22699
3532 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
3533 IMM0_8S and add support for IMM0_8U.
3534 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
3535 unsigned 8-bit immediate.
3536 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
241e541d 3537 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
5c936ef5 3538
251dae91
TC		 35392020-04-27 Tamar Christina <tamar.christina@arm.com>
3540
3541 * NEWS: Add news entry for big-obj.
3542 * config/tc-i386.c (i386_target_format): Support new format.
3543 * doc/c-i386.texi: Add i386 support.
3544 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
3545 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
3546
714e6c96
NC		 35472020-04-27 Nick Clifton <nickc@redhat.com>
3548
3549 PR 25878
3550 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
3551 (assign_file_to_slot): New function. Fills in an entry in the
3552 files table.
3553 (allocate_filenum): Use new function.
3554 (allocate_filename_to_slot): Use new function. If the specified
3555 slot entry is already in use, but was chosen automatically then
3556 reassign the automatic entry.
3557
a09f656b 35582020-04-26 Hongtao Liu <hongtao.liu@intel.com
3559
3560 * config/tc-i386.c (lfence_before_ret_shl): New member.
3561 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
3562 for Anysize insns.
3563 (insert_after_load): Issue warning for REP CMPS/SCAS.
3564 (insert_before_before): Handle iret, Handle
3565 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
3566 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
3567 -mlfence-before-ret=[none/not/or/shl/yes].
3568 Enable -mlfence-before-ret=shl when
3569 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
3570 (md_show_usage): Ditto.
3571 * doc/c-i386.texi: Ditto.
3572 * testsuite/gas/i386/i386.exp: Add new testcases.
3573 * testsuite/gas/i386/lfence-load-b.d: New.
3574 * testsuite/gas/i386/lfence-load-b.e: New.
3575 * testsuite/gas/i386/lfence-load.d: Modified.
3576 * testsuite/gas/i386/lfence-load.e: New.
3577 * testsuite/gas/i386/lfence-load.s: Modified.
3578 * testsuite/gas/i386/lfence-ret-a.d: Modified.
3579 * testsuite/gas/i386/lfence-ret-b.d: Modified.
3580 * testsuite/gas/i386/lfence-ret-c.d: New.
3581 * testsuite/gas/i386/lfence-ret-d.d: New.
3582 * testsuite/gas/i386/lfence-ret.s: Modified.
3583 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
3584 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
3585 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
3586 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
3587 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
3588 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
3589 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
3590 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
3591 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
3592 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
3593
30ce8e47
MF		 35942020-04-22 Max Filippov <jcmvbkbc@gmail.com>
3595
3596 PR ld/25861
3597 * config/tc-xtensa.c (md_apply_fix): Replace
3598 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
3599 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
3600 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
3601 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
3602 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
3603
31c89d60
AM		 36042020-04-22 Alan Modra <amodra@gmail.com>
3605
3606 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
3607 symbol for ".symver .. remove".
3608 * doc/as.texi (.symver): Update.
3609 * testsuite/gas/symver/symver11.s: Make foo weak.
3610 * testsuite/gas/symver/symver11.d: Expect an error.
3611 * testsuite/gas/symver/symver7.d: Allow other random symbols.
3612
1d3eb556
L		 36132020-04-21 H.J. Lu <hongjiu.lu@intel.com>
3614
3615 * testsuite/gas/symver/symver11.s: Add ".balign 8".
3616
bb2a1453
AS		 36172020-04-21 Andreas Schwab <schwab@linux-m68k.org>
3618
3619 PR 25848
3620 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
3621 * testsuite/gas/m68k/operands.d: Update.
3622 * testsuite/gas/m68k/op68000.d: Update for new error messages.
3623
c36876fe
TC		 36242020-04-21 Tamar Christina <tamar.christina@arm.com>
3625
3626 PR binutils/24753
3627 * testsuite/gas/arm/pr24753.d: New test.
3628 * testsuite/gas/arm/pr24753.s: New test.
3629
6914be53
L		 36302020-04-21 H.J. Lu <hongjiu.lu@intel.com>
3631
3632 PR gas/23840
3633 PR gas/25295
3634 * NEWS: Mention .symver extension.
3635 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
3636 function.
3637 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
3638 add a version name. Add local, hidden and remove visibility
3639 support.
3640 (elf_frob_symbol): Handle the list of version names. Update the
3641 original symbol to local, hidden or remove it from the symbol
3642 table.
3643 (elf_frob_file_before_adjust): Handle the list of version names.
3644 * config/obj-elf.h (elf_visibility): New.
3645 (elf_versioned_name_list): Likewise.
3646 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
3647 and visibility. Change versioned_name pointer to struct
3648 elf_versioned_name_list.
3649 * doc/as.texi: Update .symver directive.
3650 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
3651 error checking tests.
3652 * testsuite/gas/symver/symver6.d: New file.
3653 * testsuite/gas/symver/symver7.d: Likewise.
3654 * testsuite/gas/symver/symver7.s: Likewise.
3655 * testsuite/gas/symver/symver8.d: Likewise.
3656 * testsuite/gas/symver/symver8.s: Likewise.
3657 * testsuite/gas/symver/symver9.s: Likewise.
3658 * testsuite/gas/symver/symver9a.d: Likewise.
3659 * testsuite/gas/symver/symver9b.d: Likewise.
3660 * testsuite/gas/symver/symver10.s: Likewise.
3661 * testsuite/gas/symver/symver10a.d: Likewise.
3662 * testsuite/gas/symver/symver10b.d: Likewise.
3663 * testsuite/gas/symver/symver11.d: Likewise.
3664 * testsuite/gas/symver/symver11.s: Likewise.
3665 * testsuite/gas/symver/symver12.d: Likewise.
3666 * testsuite/gas/symver/symver12.s: Likewise.
3667 * testsuite/gas/symver/symver13.d: Likewise.
3668 * testsuite/gas/symver/symver13.s: Likewise.
3669 * testsuite/gas/symver/symver14.d: Likewise.
3670 * testsuite/gas/symver/symver14.l: Likewise.
3671 * testsuite/gas/symver/symver15.d: Likewise.
3672 * testsuite/gas/symver/symver15.l: Likewise.
3673 * testsuite/gas/symver/symver6.l: Removed.
3674 * testsuite/gas/symver/symver6.s: Updated.
3675
c2e5c986
SD		 36762020-04-20 Sudakshina Das <sudi.das@arm.com>
3677
3678 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
3679 to include TSB.
3680 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
3681 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
3682 * testsuite/gas/aarch64/system.d: Update.
3683
8a6e1d1d
SD		 36842020-04-20 Sudakshina Das <sudi.das@arm.com>
3685
3686 * testsuite/gas/aarch64/bti.d: Update -march option.
3687 * testsuite/gas/aarch64/illegal-bti.d: Remove.
3688 * testsuite/gas/aarch64/illegal-bti.l: Remove.
3689 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
3690 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
3691
49af2f5c
AM		 36922020-04-17 Alan Modra <amodra@gmail.com>
3693
3694 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
3695
8e4979ac
NC		 36962020-04-16 Gagan Singh Sidhu <broly@mac.com>
3697 Nick Clifton <nickc@redhat.com>
3698
3699 PR 25803
3700 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
3701 targets.
3702 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
3703 for the type-2 test.
3704 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
3705 targets running this test.
3706
c54a9b56
DF		 37072020-02-16 David Faust <david.faust@oracle.com>
3708
3709 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
3710 * testsuite/gas/bpf/jump32.s: New file.
3711 * testsuite/gas/bpf/jump32.d: Likewise.
3712
3071b197
L		 37132020-04-08 H.J. Lu <hongjiu.lu@intel.com>
3714
3715 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
3716 documentation.
3717
6a3ab923
GN		 37182020-04-08 Gunther Nikl <gnikl@justmail.de>
3719
3720 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
3721 (md_pcrel_from): Remove prototytpe.
d9f19885
GN		 3722 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
3723 define.
3724 (md_pcrel_from_section): Remove duplicate prototype.
9ad4cfa8
GN		 3725 * tc.h (md_pcrel_from_section): Add prototype.
3726 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
3727 * config/tc-arc.h (md_pcrel_from_section): Likewise.
3728 * config/tc-arm.h (md_pcrel_from_section): Likewise.
3729 * config/tc-avr.h (md_pcrel_from_section): Likewise.
3730 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
3731 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
3732 * config/tc-csky.h (md_pcrel_from_section): Likewise.
3733 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
3734 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
3735 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
3736 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
3737 * config/tc-frv.h (md_pcrel_from_section): Likewise.
3738 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
3739 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
3740 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
3741 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
3742 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
3743 * config/tc-mep.h (md_pcrel_from_section): Likewise.
3744 * config/tc-metag.h (md_pcrel_from_section): Likewise.
3745 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
3746 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
3747 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
3748 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
3749 * config/tc-mt.h (md_pcrel_from_section): Likewise.
3750 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
3751 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
3752 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
3753 * config/tc-rx.h (md_pcrel_from_section): Likewise.
3754 * config/tc-s390.h (md_pcrel_from_section): Likewise.
3755 * config/tc-sh.h (md_pcrel_from_section): Likewise.
3756 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
3757 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
4c09b8c4
GN		 3758 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
3759 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
3760 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
3761 md_apply_fix3): Delete prototypes.
6a3ab923 3762
6e0e8b45
L		 37632020-04-07 H.J. Lu <hongjiu.lu@intel.com>
3764
3765 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
3766 instructions.
3767
266803a2
L		 37682020-04-07 H.J. Lu <hongjiu.lu@intel.com>
3769
3770 * doc/c-z80.texi: Fix @xref warnings.
3771
bb651e8b
CL		 37722020-04-07 Lili Cui <lili.cui@intel.com>
3773
3774 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
3775 (cpu_noarch): Likewise.
3776 * doc/c-i386.texi: Document TSXLDTRK.
3777 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
3778 * testsuite/gas/i386/tsxldtrk.d: Likewise.
3779 * testsuite/gas/i386/tsxldtrk.s: Likewise.
3780 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
3781
4b27d27c
L		 37822020-04-02 Lili Cui <lili.cui@intel.com>
3783
3784 * config/tc-i386.c (cpu_arch): Add .serialize.
3785 (cpu_noarch): Likewise.
3786 * doc/c-i386.texi: Document serialize.
3787 * testsuite/gas/i386/i386.exp: Run serialize tests
3788 * testsuite/gas/i386/serialize.d: Likewise.
3789 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
3790 * testsuite/gas/i386/serialize.s: Likewise.
3791
bb897477
RO		 37922020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3793
3794 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
3795 * testsuite/gas/elf/section12b.d: Likewise.
3796 * testsuite/gas/elf/section16a.d: Likewise.
3797 * testsuite/gas/elf/section16b.d: Likewise.
3798
59e28a97
GN		 37992020-04-02 Gunther Nikl <gnikl@justmail.de>
3800
3801 * config/tc-m68k.c (m68k_ip): Fix range check for index register
3802 with a suppressed address register.
3803
efc3a950
L		 38042020-04-01 H.J. Lu <hongjiu.lu@intel.com>
3805
3806 PR gas/25756
3807 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
3808 * testsuite/gas/i386/localpic.s: Add a test for relocation
3809 against local absolute symbol.
3810 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
3811 * testsuite/gas/i386/localpic.d: Updated.
3812 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
3813 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
3814
15d47c3a
RO		 38152020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3816
3817 PR gas/25732
3818 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
3819 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
3820 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
3821 testsuite/gas/i386/x86-64-jump.d.
0be2fe67 3822 * testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
15d47c3a
RO		 3823 Incorporate changes to
3824 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
3825 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
3826 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
3827 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
3828 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
3829
876678f0
MR		 38302020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
3831
3832 PR 25611
3833 PR 25614
3834 * dwarf2dbg.c: Do not include "bignum.h".
3835
d1a89da5
NC		 38362020-03-30 Nelson Chu <nelson.chu@sifive.com>
3837
3838 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
3839 * testsuite/gas/riscv/alias-csr.s: Likewise.
3840 * testsuite/gas/riscv/no-aliases-csr.d: Move this
3841 to priv-reg-pseudo-noalias.
3842 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
3843 * testsuite/gas/riscv/bad-csr.l: Likewise.
3844 * testsuite/gas/riscv/bad-csr.s: Likewise.
3845 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
3846 * testsuite/gas/riscv/satp.s: Likewise.
3847 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
3848 csr instruction, including alias-csr testcase.
3849 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
3850 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
3851 pseudo instruction with objdump -Mno-aliases.
3852 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
3853 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
3854 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
3855 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
3856 * testsuite/gas/riscv/priv-reg.s: Likewise.
3857 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3858 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
3859 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
3860
b7780957
J		 38612020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
3862
3863 * config/obj-coff.c (obj_coff_section): Set the bss flag on
3864 sections with the "b" attribute.
3865
d1023b5d
AM		 38662020-03-22 Alan Modra <amodra@gmail.com>
3867
3868 * testsuite/gas/s12z/truncated.d: Update expected output.
3869
0d832e7f
SB		 38702020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
3871
3872 PR 25690
3873 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
3874 * doc/c-z80.texi: Update documentation.
3875
327ef784
NC		 38762020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
3877
3878 PR 25641
3879 PR 25668
3880 PR 25633
3881 Fix disassembling ED+A4/AC/B4/BC opcodes.
3882 Fix assembling lines containing colonless label and instruction
3883 with first operand inside parentheses.
3884 Fix registration of unsupported by target CPU registers.
3885 * config/tc-z80.c: See above.
3886 * config/tc-z80.h: See above.
3887 * testsuite/gas/z80/colonless.d: Update test.
3888 * testsuite/gas/z80/colonless.s: Likewise.
3889 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
3890 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
3891 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
3892 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
3893 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
3894 * testsuite/gas/z80/unsup_regs.s: Likewise.
3895 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
3896 * testsuite/gas/z80/z80.exp: Likewise.
3897 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
3898 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
3899 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
3900
66d1f7cc
AV		 39012020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
3902
3903 PR 25660
3904 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
3905 (parse_operands): Handle new operand codes.
3906 (do_neon_dyadic_long): Make shape check accept the scalar variants.
3907 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
3908 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
3909 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
3910 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
3911 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
3912 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
3913 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
3914
9e8f1c90
L		 39152020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3916
3917 * NEWS: Mention x86 assembler options for CVE-2020-0551.
3918
97b4a8f7
L		 39192020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3920
3921 * testsuite/gas/i386/i386.exp: Run new tests.
3922 * testsuite/gas/i386/lfence-byte.d: New file.
3923 * testsuite/gas/i386/lfence-byte.e: Likewise.
3924 * testsuite/gas/i386/lfence-byte.s: Likewise.
3925 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
3926 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
3927 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
3928 * testsuite/gas/i386/lfence-indbr.e: Likewise.
3929 * testsuite/gas/i386/lfence-indbr.s: Likewise.
3930 * testsuite/gas/i386/lfence-load.d: Likewise.
3931 * testsuite/gas/i386/lfence-load.s: Likewise.
3932 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
3933 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
3934 * testsuite/gas/i386/lfence-ret.s: Likewise.
3935 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
3936 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
3937 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
3938 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
3939 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
3940 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
3941 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
3942 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
3943 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
3944 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
3945 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
3946 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
3947
ae531041
L		 39482020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3949
3950 * config/tc-i386.c (lfence_after_load): New.
3951 (lfence_before_indirect_branch_kind): New.
3952 (lfence_before_indirect_branch): New.
3953 (lfence_before_ret_kind): New.
3954 (lfence_before_ret): New.
3955 (last_insn): New.
3956 (load_insn_p): New.
3957 (insert_lfence_after): New.
3958 (insert_lfence_before): New.
3959 (md_assemble): Call insert_lfence_before and insert_lfence_after.
3960 Set last_insn.
3961 (OPTION_MLFENCE_AFTER_LOAD): New.
3962 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
3963 (OPTION_MLFENCE_BEFORE_RET): New.
3964 (md_longopts): Add -mlfence-after-load=,
3965 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3966 (md_parse_option): Handle -mlfence-after-load=,
3967 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3968 (md_show_usage): Display -mlfence-after-load=,
3969 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3970 (i386_cons_align): New.
3971 * config/tc-i386.h (i386_cons_align): New.
3972 (md_cons_align): New.
3973 * doc/c-i386.texi: Document -mlfence-after-load=,
3974 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3975
5496f3c6
NC		 39762020-03-11 Nick Clifton <nickc@redhat.com>
3977
3978 PR 25611
3979 PR 25614
3980 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
3981 (DWARF2_FILE_SIZE_NAME): Default to -1.
3982 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
3983 whichever is higher.
3984 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
3985 (NUM_MD5_BYTES): Define.
3986 (struct file entry): Add md5 field.
3987 (get_filenum): Delete and replace with...
3988 (get_basename): New function.
3989 (get_directory_table_entry): New function.
3990 (allocate_filenum): New function.
3991 (allocate_filename_to_slot): New function.
3992 (dwarf2_where): Use new functions.
3993 (dwarf2_directive_filename): Add support for extended .file
3994 pseudo-op.
3995 (dwarf2_directive_loc): Allow the use of file number zero with
3996 DWARF 5 or higher.
3997 (out_file_list): Rename to...
3998 (out_dir_and_file_list): Add DWARF 5 support.
3999 (out_debug_line): Emit extra values into the section header for
4000 DWARF 5.
4001 (out_debug_str): Allow for file 0 to be used with DWARF 5.
4002 * doc/as.texi (.file): Update the description of this pseudo-op.
4003 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
4004 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
4005 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
4006 * NEWS: Mention the new feature.
4007
a6a1f5e0
AM		 40082020-03-10 Alan Modra <amodra@gmail.com>
4009
4010 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
4011 to avoid signed overflow.
4012 * config/tc-mcore.c (md_assemble): Likewise.
4013 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
4014 * config/tc-nds32.c (SET_ADDEND): Likewise.
4015 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
4016
3fabc179
JB		 40172020-03-09 Jan Beulich <jbeulich@suse.com>
4018
4019 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
4020 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
4021 testsuite/gas/i386/avx-intel.d: Adjust expectations.
4022
190e5fc8
AM		 40232020-03-07 Alan Modra <amodra@gmail.com>
4024
4025 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
4026 first column.
4027
84d9ab33
NC		 40282020-03-06 Nick Clifton <nickc@redhat.com>
4029
4030 PR 25614
4031 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
4032 0 if the dwarf_level is 5 or more. Complain if a filename follows
4033 a file 0.
4034 * testsuite/gas/elf/dwarf-5-file0.s: New test.
4035 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
4036 * testsuite/gas/elf/elf.exp: Run the new test.
4037
4038 PR 25612
4039 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
4040 * doc/as.texi: Fix another typo.
4041
31bf1864
NC		 40422020-03-06 Nick Clifton <nickc@redhat.com>
4043
4044 PR 25612
4045 * as.c (dwarf_level): Define.
4046 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
4047 (parse_args): Add support for the new options.
4048 as.h (dwarf_level): Prototype.
4049 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
4050 value.
4051 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
4052 (DWARF2_LINE_VERSION): Remove definition.
4053 * doc/as.texi: Document the new options.
4054
3c968de5
NC		 40552020-03-06 Nick Clifton <nickc@redhat.com>
4056
4057 PR 25572
4058 * as.c (main): Allow matching input and outputs when they are
4059 not regular files.
4060
bc49bfd8
JB		 40612020-03-06 Jan Beulich <jbeulich@suse.com>
4062
4063 * config/tc-i386.c (match_mem_size): Generalize broadcast special
4064 casing.
4065 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
4066 one of byte/word/dword/qword is set alongside a SIMD register in
4067 a template's operand.
4068
4873e243
JB		 40692020-03-06 Jan Beulich <jbeulich@suse.com>
4070
4071 * config/tc-i386.c (match_template): Extend code in logic
4072 rejecting certain suffixes in certain modes to also cover mask
4073 register use and VecSIB. Drop special casing of broadcast. Skip
4074 immediates in the check.
4075
e365e234
JB		 40762020-03-06 Jan Beulich <jbeulich@suse.com>
4077
4078 * config/tc-i386.c (match_template): Fold duplicate code in
4079 logic rejecting certain suffixes in certain modes. Drop
4080 pointless "else".
4081
4ed21b58
JB		 40822020-03-06 Jan Beulich <jbeulich@suse.com>
4083
4084 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
4085 alongside !norex64 ones.
4086 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
4087 with both 32- and 64-bit GPR operands.
4088 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
4089 32- and 64-bit GPR operands.
4090 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
4091 testsuite/gas/i386/x86-64-avx512bw.d,
4092 testsuite/gas/i386/x86-64-avx512f-intel.d,
4093 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
4094
643bb870
JB		 40952020-03-06 Jan Beulich <jbeulich@suse.com>
4096
4097 * config/tc-i386.c (md_assemble): Drop use of rex64.
4098 (process_suffix): For REX.W for 64-bit CRC32.
4099
a23b33b3
JB		 41002020-03-06 Jan Beulich <jbeulich@suse.com>
4101
4102 * config/tc-i386.c (i386_addressing_mode): For 32-bit
4103 addressing for MPX insns without base/index.
4104 * testsuite/gas/i386/mpx-16bit.s,
4105 * testsuite/gas/i386/mpx-16bit.d: New.
4106 * testsuite/gas/i386/i386.exp: Run new test.
4107
a0497384
JB		 41082020-03-06 Jan Beulich <jbeulich@suse.com>
4109
4110 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
4111 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
4112 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
4113 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
4114 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
4115 as well as a BSWAP one.
4116 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
4117 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
4118 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
4119 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
4120 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
4121 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
4122 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
4123 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
4124 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
4125 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
4126 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
4127 testsuite/gas/i386/vmx.d: Adjust expectations.
4128
b630c145
JB		 41292020-03-06 Jan Beulich <jbeulich@suse.com>
4130
4131 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
4132 from having their operands swapped.
4133 * testsuite/gas/i386/waitpkg.s,
4134 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
4135 3-operand cases as well as testing of 16-bit code generation.
4136 * testsuite/gas/i386/waitpkg.d,
4137 testsuite/gas/i386/waitpkg-intel.d,
4138 testsuite/gas/i386/x86-64-waitpkg.d,
4139 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
4140
de48783e
NC		 41412020-03-04 Nelson Chu <nelson.chu@sifive.com>
4142
dee35d02
NC		 4143 * config/tc-riscv.c (percent_op_utype): Support the modifier
4144 %got_pcrel_hi.
4145 * doc/c-riscv.texi: Add documentation.
4146 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
4147 modifier %got_pcrel_hi.
4148 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
4149 * testsuite/gas/riscv/relax-reloc.d: Likewise.
4150 * testsuite/gas/riscv/relax-reloc.s: Likewise.
4151
de48783e
NC		 4152 * doc/c-riscv.texi (relocation modifiers): Add documentation.
4153 (RISC-V-Formats): Update the section name from "Instruction Formats"
4154 to "RISC-V Instruction Formats".
4155
749479c8
AO		 41562020-03-04 Alexandre Oliva <oliva@adacore.com>
4157
4158 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
4159 detected in a section which does not have at least 4 byte
4160 alignment.
4161 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
4162 * testsuite/gas/arm/ldr-t.s: Likewise.
4163 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
4164 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
4165 disassembly, ignoring any NOPs that may have been inserted because
4166 of section alignment.
4167 * testsuite/gas/arm/ldr-t.d: Likewise.
4168
a847e322
JB		 41692020-03-04 Jan Beulich <jbeulich@suse.com>
4170
4171 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
4172 * doc/c-i386.texi: Mention sev_es.
4173 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
4174 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
4175 expectations.
4176 * testsuite/gas/i386/arch-13-znver1.d,
4177 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
4178
3cd7f3e3
L		 41792020-03-03 H.J. Lu <hongjiu.lu@intel.com>
4180
4181 * config/tc-i386.c (match_template): Replace ignoresize and
4182 defaultsize with mnemonicsize.
4183 (process_suffix): Likewise.
4184
b8ba1385
SB		 41852020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4186
4187 PR 25627
4188 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
4189 instruction LD IY,(HL).
4190 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
4191 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
4192 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
4193 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
4194
10d97a0f
L		 41952020-03-03 H.J. Lu <hongjiu.lu@intel.com>
4196
4197 PR gas/25622
4198 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
4199 x86-64-default-suffix-avx.
4200 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
4201 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
4202 * testsuite/gas/i386/noreg64.d: Updated.
4203 * testsuite/gas/i386/noreg64.l: Likewise.
4204 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
4205 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
4206 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
4207
8326546e
SB		 42082020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4209
4210 PR 25604
4211 * config/tc-z80.c (contains_register): Prevent an illegal memory
4212 access when checking an expression for a register name.
4213
e3e896e6
AM		 42142020-03-03 Alan Modra <amodra@gmail.com>
4215
4216 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
4217 support.
4218
a4dd6c97
AM		 42192020-03-02 Alan Modra <amodra@gmail.com>
4220
4221 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
4222 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
4223 and .sbss sections.
4224 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
4225 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
4226 (s3_s_score_lcomm): Likewise.
4227 * config/tc-score7.c: Similarly.
4228 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
4229
dec7b24b
YS		 42302020-02-28 YunQiang Su <syq@debian.org>
4231
4232 PR gas/25539
4233 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
4234 to handle multi-labels.
4235 (has_label_name): New.
4236
cceb53b8
MM		 42372020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
4238
4239 * config/tc-arm.c (enum pred_instruction_type): Remove
4240 NEUTRAL_IT_NO_VPT_INSN predication type.
4241 (cxn_handle_predication): Modify to require condition suffixes.
4242 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
4243 * testsuite/gas/arm/cde-scalar.s: Update test.
4244 * testsuite/gas/arm/cde-warnings.l: Update test.
4245 * testsuite/gas/arm/cde-warnings.s: Update test.
4246
da3ec71f
AM		 42472020-02-26 Alan Modra <amodra@gmail.com>
4248
4249 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
4250 N_() on empty string.
4251
42135cad
AM		 42522020-02-26 Alan Modra <amodra@gmail.com>
4253
4254 * read.c (read_a_source_file): Call strncpy with length one
4255 less than size of original_case_string.
4256
dc1e8a47
AM		 42572020-02-26 Alan Modra <amodra@gmail.com>
4258
4259 * config/obj-elf.c: Indent labels correctly.
4260 * config/obj-macho.c: Likewise.
4261 * config/tc-aarch64.c: Likewise.
4262 * config/tc-alpha.c: Likewise.
4263 * config/tc-arm.c: Likewise.
4264 * config/tc-cr16.c: Likewise.
4265 * config/tc-crx.c: Likewise.
4266 * config/tc-frv.c: Likewise.
4267 * config/tc-i386-intel.c: Likewise.
4268 * config/tc-i386.c: Likewise.
4269 * config/tc-ia64.c: Likewise.
4270 * config/tc-mn10200.c: Likewise.
4271 * config/tc-mn10300.c: Likewise.
4272 * config/tc-nds32.c: Likewise.
4273 * config/tc-riscv.c: Likewise.
4274 * config/tc-s12z.c: Likewise.
4275 * config/tc-xtensa.c: Likewise.
4276 * config/tc-z80.c: Likewise.
4277 * read.c: Likewise.
4278 * symbols.c: Likewise.
4279 * write.c: Likewise.
4280
bd0cf5a6
NC		 42812020-02-20 Nelson Chu <nelson.chu@sifive.com>
4282
54b2aec1
NC		 4283 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
4284 we are assembling instruction with CSR. Call riscv_csr_read_only_check
4285 after parsing all arguments.
4286 (enum csr_insn_type): New enum is used to classify the CSR instruction.
4287 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
4288 are used to check if we write a read-only CSR by the CSR instruction.
4289 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
4290 all CSR for the read-only CSR checking.
4291 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
4292 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
4293 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
4294 all CSR instructions for the read-only CSR checking.
4295 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
4296 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
4297
2ca89224
NC		 4298 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
4299 (riscv_opts): Initialize it.
4300 (reg_lookup_internal): Check the `riscv_opts.csr_check`
4301 before doing the CSR checking.
4302 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
4303 (md_longopts): Add mcsr-check and mno-csr-check.
4304 (md_parse_option): Handle new enum option values.
4305 (s_riscv_option): Handle new long options.
4306 * doc/c-riscv.texi: Add description for the new .option and assembler
4307 options.
4308 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
4309 the CSR checking.
4310 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
4311
bd0cf5a6
NC		 4312 * config/tc-riscv.c (csr_extra_hash): New.
4313 (enum riscv_csr_class): New enum. Used to decide
4314 whether or not this CSR is legal in the current ISA string.
4315 (struct riscv_csr_extra): New structure to hold all extra information
4316 of CSR.
4317 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
4318 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
4319 Call hash_reg_name to insert CSR address into reg_names_hash.
4320 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
4321 Decide whether the CSR is valid according to the csr_extra_hash.
4322 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
4323 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
4324 not a boolean. This is same as riscv_init_csr_hash, so keep the
4325 consistent usage.
4326 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
4327 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
4328 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
4329 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
4330 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
4331 f-ext CSR are not allowed.
4332 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
4333 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
4334 source file is `priv-reg.s`, and the ISA is rv64if, so the
4335 rv32-only CSR are not allowed.
4336 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
4337
10a95fcc
AM		 43382020-02-21 Alan Modra <amodra@gmail.com>
4339
4340 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
4341 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
4342
dda2980f
AM		 43432020-02-21 Alan Modra <amodra@gmail.com>
4344
4345 PR 25569
4346 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
4347 on section size adjustment, instead perform another write if
4348 exec header size is larger than section size.
4349
bd3380bc
NC		 43502020-02-19 Nelson Chu <nelson.chu@sifive.com>
4351
4352 * doc/c-riscv.texi: Add the doc entries for -march-attr/
4353 -mno-arch-attr command line options.
4354
fa164239
JW		 43552020-02-19 Nelson Chu <nelson.chu@sifive.com>
4356
4357 * testsuite/gas/riscv/c-add-addi.d: New testcase.
4358 * testsuite/gas/riscv/c-add-addi.s: Likewise.
4359
fcaaac0a
SB		 43602020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
4361
4362 PR 25576
4363 * config/tc-z80.c (md_parse_option): Do not use an underscore
4364 prefix for local labels in SDCC compatability mode.
4365 (z80_start_line_hook): Remove SDCC dollar label support.
4366 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
4367 * testsuite/gas/z80/sdcc.s: Likewise.
4368
43692020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
4370
4371 PR 25517
4372 * config/tc-z80.c: Add -march option.
4373 * doc/as.texi: Update Z80 documentation.
4374 * doc/c-z80.texi: Likewise.
4375 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
4376 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
4377 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
4378 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
4379 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
4380 * testsuite/gas/z80/gbz80_all.d: Likewise.
4381 * testsuite/gas/z80/r800_extra.d: Likewise.
4382 * testsuite/gas/z80/r800_ii8.d: Likewise.
4383 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
4384 * testsuite/gas/z80/sdcc.d: Likewise.
4385 * testsuite/gas/z80/z180.d: Likewise.
4386 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
4387 * testsuite/gas/z80/z80_doc.d: Likewise.
4388 * testsuite/gas/z80/z80_ii8.d: Likewise.
4389 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
4390 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
4391 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
4392 * testsuite/gas/z80/z80_sli.d: Likewise.
4393 * testsuite/gas/z80/z80n_all.d: Likewise.
4394 * testsuite/gas/z80/z80n_reloc.d: Likewise.
4395
a7e12755
L		 43962020-02-19 H.J. Lu <hongjiu.lu@intel.com>
4397
4398 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
4399 with GNU_PROPERTY_X86_FEATURE_2_MMX.
4400 * testsuite/gas/i386/i386.exp: Run property-3 and
4401 x86-64-property-3.
4402 * testsuite/gas/i386/property-3.d: New file.
4403 * testsuite/gas/i386/property-3.s: Likewise.
4404 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
4405
272a84b1
L		 44062020-02-17 H.J. Lu <hongjiu.lu@intel.com>
4407
4408 * config/tc-i386.c (cpu_arch): Add .popcnt.
4409 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
4410 Add a tab before @samp{.sse4a}.
4411
c8f8eebc
JB		 44122020-02-17 Jan Beulich <jbeulich@suse.com>
4413
4414 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
4415 for AddrPrefixOpReg templates. Combine the two pieces of
4416 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
4417 mode.
4418
eedb0f2c
JB		 44192020-02-17 Jan Beulich <jbeulich@suse.com>
4420
4421 PR gas/14439
4422 * config/tc-i386.c (md_assemble): Also suppress operand
4423 swapping for MONITOR{,X} and MWAIT{,X}.
4424 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
4425 Add Intel syntax monitor/mwait tests.
4426 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
4427 Adjust expectations.
4428 *testsuite/gas/i386/sse3-intel.d,
4429 testsuite/gas/i386/x86-64-sse3-intel.d: New.
4430 * testsuite/gas/i386/i386.exp: Run new tests.
4431
b9915cbc
JB		 44322020-02-17 Jan Beulich <jbeulich@suse.com>
4433
4434 PR gas/6518
4435 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
4436 [XYZ]MMWord memory operand ambiguity recognition logic (largely
4437 re-indentation).
4438 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
4439 cases.
4440 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
4441 * testsuite/gas/i386/avx512dq-inval.l,
4442 testsuite/gas/i386/inval-avx.l,
4443 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
4444 * testsuite/gas/i386/avx512vl-ambig.s,
4445 testsuite/gas/i386/avx512vl-ambig.l: New.
4446 * testsuite/gas/i386/i386.exp: Run new test.
4447
af5c13b0
L		 44482020-02-16 H.J. Lu <hongjiu.lu@intel.com>
4449
4450 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
4451 nosse4.
4452 * doc/c-i386.texi: Document sse4a and nosse4a.
4453
07d98387
L		 44542020-02-14 H.J. Lu <hongjiu.lu@intel.com>
4455
4456 * doc/c-i386.texi: Remove the old movsx and movzx documentation
4457 for AT&T syntax.
4458
65fca059
JB		 44592020-02-14 Jan Beulich <jbeulich@suse.com>
4460
4461 PR gas/25438
4462 * config/tc-i386.c (md_assemble): Move movsx/movzx special
4463 casing ...
4464 (process_suffix): ... here. Consider just the first operand
4465 initially.
4466 (check_long_reg): Drop opcode 0x63 special case again.
4467 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
4468 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
4469 Move ambiguous operand size tests ...
4470 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
4471 testsuite/gas/i386/noreg64.s: ... here.
4472 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
4473 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
4474 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
4475 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
4476 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
4477 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
4478 testsuite/gas/i386/x86-64-movsxd.d,
4479 testsuite/gas/i386/x86-64-movsxd-intel.d,
4480 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
4481 Adjust expectations.
4482 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
4483 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
4484 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
4485 * testsuite/gas/i386/i386.exp: Run new tests.
4486
b6773884
JB		 44872020-02-14 Jan Beulich <jbeulich@suse.com>
4488
4489 * config/tc-i386.c (process_operands): Also skip segment
4490 override prefix emission if it matches an already present one.
4491 * testsuite/gas/i386/prefix32.s: Add double segment override
4492 cases.
4493 * testsuite/gas/i386/prefix32.l: Adjust expectations.
4494
92334ad2
JB		 44952020-02-14 Jan Beulich <jbeulich@suse.com>
4496
4497 * config/tc-i386.c (process_operands): Drop ineffectual segment
4498 overrides when optimizing.
4499 * testsuite/gas/i386/lea-optimize.d: New.
4500 * testsuite/gas/i386/i386.exp: Run new test.
4501
45022020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 4503
4504 * config/tc-i386.c (process_operands): Also check insn prefix
4505 for ineffectual segment override warning. Don't cover possible
4506 VEX/EVEX encoded insns there.
4507 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
4508 testsuite/gas/i386/lea.e: New.
4509 * testsuite/gas/i386/i386.exp: Run new test.
4510
0e6724de
L		 45112020-02-14 H.J. Lu <hongjiu.lu@intel.com>
4512
4513 PR gas/25438
4514 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
4515 syntax.
4516
292676c1
L		 45172020-02-13 Fangrui Song <maskray@google.com>
4518 H.J. Lu <hongjiu.lu@intel.com>
4519
4520 PR gas/25551
4521 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
4522 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
4523 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
4524 * testsuite/gas/i386/relax-5.d: New file.
4525 * testsuite/gas/i386/relax-5.s: Likewise.
4526 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
4527 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
4528
7deea9aa
JB		 45292020-02-13 Jan Beulich <jbeulich@suse.com>
4530
4531 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
4532 "nosse4" entry.
4533
6c0946d0
JB		 45342020-02-12 Jan Beulich <jbeulich@suse.com>
4535
4536 * config/tc-i386.c (avx512): New (at file scope), moved from
4537 (check_VecOperands): ... here.
4538 (process_suffix): Add [XYZ]MMword operand size handling.
4539 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
4540 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
4541 tests.
4542 * testsuite/gas/i386/avx512dq-inval.l,
4543 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
4544
5990e377
JB		 45452020-02-12 Jan Beulich <jbeulich@suse.com>
4546
4547 PR gas/24546
4548 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
4549 code only.
4550 * config/tc-i386-intel.c (i386_intel_operand): Also handle
4551 CALL/JMP in O_tbyte_ptr case.
4552 * doc/c-i386.texi: Mention far call and full pointer load ISA
4553 differences.
4554 * testsuite/gas/i386/x86-64-branch-3.s,
4555 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
4556 * testsuite/gas/i386/x86-64-branch-3.d,
4557 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
4558 * testsuite/gas/i386/x86-64-branch-5.l,
4559 testsuite/gas/i386/x86-64-branch-5.s: New.
4560 * testsuite/gas/i386/i386.exp: Run new test.
4561
9706160a
JB		 45622020-02-12 Jan Beulich <jbeulich@suse.com>
4563
4564 PR gas/25438
4565 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
4566 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
4567 64-bit-only warning.
4568 (check_word_reg): Consistently error on mismatching register
4569 size and suffix.
4570 * testsuite/gas/i386/general.s: Replace dword GPR with word one
4571 for movw. Replace suffix / GPR for orb.
4572 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
4573 byte GPRs as well as ones for inb/outb with a word accumulator.
4574 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
4575 testsuite/gas/i386/inval.l: Adjust expectations.
4576
5de4d9ef
JB		 45772020-02-12 Jan Beulich <jbeulich@suse.com>
4578
4579 * config/tc-i386.c (operand_type_register_match): Also fall
4580 through initial two if()-s when the template allows for a GPR
4581 operand. Adjust comment.
4582
50128d0c
JB		 45832020-02-11 Jan Beulich <jbeulich@suse.com>
4584
4585 (struct _i386_insn): New field "short_form".
4586 (optimize_encoding): Drop setting of shortform field.
4587 (process_suffix): Set i.short_form. Replace shortform use.
4588 (process_operands): Replace shortform use.
4589
1ed818b4
MM		 45902020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
4591
4592 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
4593 loop initial declaration.
4594
5aae9ae9
MM		 45952020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
4596
4597 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
4598 instructions that can have 5 arguments.
4599 (enum operand_parse_code): Add new operands.
4600 (parse_operands): Account for new operands.
4601 (S5): New macro.
4602 (enum neon_shape_el): Introduce P suffixes for coprocessor.
4603 (neon_select_shape): Account for P suffix.
4604 (LOW1): Move macro to global position.
4605 (HI4): Move macro to global position.
4606 (vcx_assign_vec_d): New.
4607 (vcx_assign_vec_m): New.
4608 (vcx_assign_vec_n): New.
4609 (enum vcx_reg_type): New.
4610 (vcx_get_reg_type): New.
4611 (vcx_size_pos): New.
4612 (vcx_vec_pos): New.
4613 (vcx_handle_shape): New.
4614 (vcx_ensure_register_in_range): New.
4615 (vcx_handle_register_arguments): New.
4616 (vcx_handle_insn_block): New.
4617 (vcx_handle_common_checks): New.
4618 (do_vcx1): New.
4619 (do_vcx2): New.
4620 (do_vcx3): New.
4621 * testsuite/gas/arm/cde-missing-fp.d: New test.
4622 * testsuite/gas/arm/cde-missing-fp.l: New test.
4623 * testsuite/gas/arm/cde-missing-mve.d: New test.
4624 * testsuite/gas/arm/cde-missing-mve.l: New test.
4625 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
4626 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
4627 * testsuite/gas/arm/cde-mve.s: New test.
4628 * testsuite/gas/arm/cde-warnings.l:
4629 * testsuite/gas/arm/cde-warnings.s:
4630 * testsuite/gas/arm/cde.d:
4631 * testsuite/gas/arm/cde.s:
4632
4934a27c
MM		 46332020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
4634 Matthew Malcomson <matthew.malcomson@arm.com>
4635
4636 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
4637 CDE coprocessor that can be enabled.
4638 (enum pred_instruction_type): New pred type.
4639 (BAD_NO_VPT): New error message.
4640 (BAD_CDE): New error message.
4641 (BAD_CDE_COPROC): New error message.
4642 (enum operand_parse_code): Add new immediate operands.
4643 (parse_operands): Account for new immediate operands.
4644 (check_cde_operand): New.
4645 (cde_coproc_enabled): New.
4646 (cde_coproc_pos): New.
4647 (cde_handle_coproc): New.
4648 (cxn_handle_predication): New.
4649 (do_custom_instruction_1): New.
4650 (do_custom_instruction_2): New.
4651 (do_custom_instruction_3): New.
4652 (do_cx1): New.
4653 (do_cx1a): New.
4654 (do_cx1d): New.
4655 (do_cx1da): New.
4656 (do_cx2): New.
4657 (do_cx2a): New.
4658 (do_cx2d): New.
4659 (do_cx2da): New.
4660 (do_cx3): New.
4661 (do_cx3a): New.
4662 (do_cx3d): New.
4663 (do_cx3da): New.
4664 (handle_pred_state): Define new IT block behaviour.
4665 (insns): Add newn CX*{,d}{,a} instructions.
4666 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
4667 Define new cdecp extension strings.
4668 * doc/c-arm.texi: Document new cdecp extension arguments.
4669 * testsuite/gas/arm/cde-scalar.d: New test.
4670 * testsuite/gas/arm/cde-scalar.s: New test.
4671 * testsuite/gas/arm/cde-warnings.d: New test.
4672 * testsuite/gas/arm/cde-warnings.l: New test.
4673 * testsuite/gas/arm/cde-warnings.s: New test.
4674 * testsuite/gas/arm/cde.d: New test.
4675 * testsuite/gas/arm/cde.s: New test.
4676
4b5aaf5f
L		 46772020-02-10 H.J. Lu <hongjiu.lu@intel.com>
4678
4679 PR gas/25516
4680 * config/tc-i386.c (intel64): Renamed to ...
4681 (isa64): This.
4682 (match_template): Accept Intel64 only instruction by default.
4683 (i386_displacement): Updated.
4684 (md_parse_option): Updated.
4685 * c-i386.texi: Update -mamd64/-mintel64 documentation.
4686 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
4687 -mamd64 to x86-64-sysenter-amd.
4688 * testsuite/gas/i386/x86-64-sysenter.d: New file.
4689
33176d91
AM		 46902020-02-10 Alan Modra <amodra@gmail.com>
4691
4692 * config/obj-elf.c (obj_elf_change_section): Error for section
4693 type, attr or entsize changes in assembly.
4694 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
4695 * testsuite/gas/elf/section5.l: Update.
4696
82194874
AM		 46972020-02-10 Alan Modra <amodra@gmail.com>
4698
4699 * output-file.c (output_file_close): Do a normal close when
4700 flag_always_generate_output.
4701 * write.c (write_object_file): Don't stop output when
4702 flag_always_generate_output.
4703
9fc0b501
SB		 47042020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
4705
4706 PR 25469
4707 * config/tc-z80.c: Add -gbz80 command line option to generate code
4708 for the GameBoy Z80. Add support for generating DWARF.
4709 * config/tc-z80.h: Add support for DWARF debug information
4710 generation.
4711 * doc/c-z80.texi: Document new command line option.
4712 * testsuite/gas/z80/gbz80_all.d: New file.
4713 * testsuite/gas/z80/gbz80_all.s: New file.
4714 * testsuite/gas/z80/z80.exp: Run the new tests.
4715 * testsuite/gas/z80/z80n_all.d: New file.
4716 * testsuite/gas/z80/z80n_all.s: New file.
4717 * testsuite/gas/z80/z80n_reloc.d: New file.
4718
b7d07216
L		 47192020-02-06 H.J. Lu <hongjiu.lu@intel.com>
4720
4721 PR gas/25381
4722 * config/obj-elf.c (get_section): Also check
4723 linked_to_symbol_name.
4724 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
4725 (obj_elf_parse_section_letters): Handle the 'o' flag.
4726 (build_group_lists): Renamed to ...
4727 (build_additional_section_info): This. Set elf_linked_to_section
4728 from map_head.linked_to_symbol_name.
4729 (elf_adjust_symtab): Updated.
4730 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
4731 * doc/as.texi: Document the 'o' flag.
4732 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
4733 * testsuite/gas/elf/section18.d: New file.
4734 * testsuite/gas/elf/section18.s: Likewise.
4735 * testsuite/gas/elf/section19.d: Likewise.
4736 * testsuite/gas/elf/section19.s: Likewise.
4737 * testsuite/gas/elf/section20.d: Likewise.
4738 * testsuite/gas/elf/section20.s: Likewise.
4739 * testsuite/gas/elf/section21.d: Likewise.
4740 * testsuite/gas/elf/section21.l: Likewise.
4741 * testsuite/gas/elf/section21.s: Likewise.
4742
5eb617a7
L		 47432020-02-06 H.J. Lu <hongjiu.lu@intel.com>
4744
4745 * NEWS: Mention x86 assembler options to align branches for
4746 binutils 2.34.
4747
986ac314
L		 47482020-02-06 H.J. Lu <hongjiu.lu@intel.com>
4749
4750 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
4751 only for ELF targets.
4752 * testsuite/gas/i386/unique.d: Don't xfail.
4753 * testsuite/gas/i386/x86-64-unique.d: Likewise.
4754
19234a6d
AM		 47552020-02-06 Alan Modra <amodra@gmail.com>
4756
4757 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
4758 * testsuite/gas/i386/x86-64-unique.d: Likewise.
4759
02e0be69
AM		 47602020-02-06 Alan Modra <amodra@gmail.com>
4761
4762 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
4763 xfail, and rename test.
4764 * testsuite/gas/elf/section12b.d: Likewise.
4765 * testsuite/gas/elf/section16a.d: Likewise.
4766 * testsuite/gas/elf/section16b.d: Likewise.
4767
a8c4d40b
L		 47682020-02-02 H.J. Lu <hongjiu.lu@intel.com>
4769
4770 PR gas/25380
4771 * config/obj-elf.c (section_match): Removed.
4772 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
4773 section_id.
4774 (obj_elf_change_section): Replace info and group_name arguments
4775 with match_p. Also update the section ID and flags from match_p.
4776 (obj_elf_section): Handle "unique,N". Update call to
4777 obj_elf_change_section.
4778 * config/obj-elf.h (elf_section_match): New.
4779 (obj_elf_change_section): Updated.
4780 * config/tc-arm.c (start_unwind_section): Update call to
4781 obj_elf_change_section.
4782 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
4783 * config/tc-microblaze.c (microblaze_s_data): Likewise.
4784 (microblaze_s_sdata): Likewise.
4785 (microblaze_s_rdata): Likewise.
4786 (microblaze_s_bss): Likewise.
4787 * config/tc-mips.c (s_change_section): Likewise.
4788 * config/tc-msp430.c (msp430_profiler): Likewise.
4789 * config/tc-rx.c (parse_rx_section): Likewise.
4790 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
4791 * doc/as.texi: Document "unique,N" in .section directive.
4792 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
4793 * testsuite/gas/elf/section15.d: New file.
4794 * testsuite/gas/elf/section15.s: Likewise.
4795 * testsuite/gas/elf/section16.s: Likewise.
4796 * testsuite/gas/elf/section16a.d: Likewise.
4797 * testsuite/gas/elf/section16b.d: Likewise.
4798 * testsuite/gas/elf/section17.d: Likewise.
4799 * testsuite/gas/elf/section17.l: Likewise.
4800 * testsuite/gas/elf/section17.s: Likewise.
4801 * testsuite/gas/i386/unique.d: Likewise.
4802 * testsuite/gas/i386/unique.s: Likewise.
4803 * testsuite/gas/i386/x86-64-unique.d: Likewise.
4804 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
4805
575d37ae
L		 48062020-02-02 H.J. Lu <hongjiu.lu@intel.com>
4807
4808 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
4809
2384096c
G		 48102020-02-01 Anthony Green <green@moxielogic.com>
4811
0be2fe67 4812 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
2384096c 4813
95441c43
SL		 48142020-01-31 Sandra Loosemore <sandra@codesourcery.com>
4815
4816 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
4817 %tls_ldo.
4818
d465d695
AV		 48192020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
4820
4821 PR gas/25472
4822 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
4823 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
4824 +mve.
4825 * testsuite/gas/arm/mve_dsp.d: New test.
4826
d26cc8a9
NC		 48272020-01-31 Nick Clifton <nickc@redhat.com>
4828
4829 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
4830 rather than BFD_RELOC_NONE.
4831
90e9955a
SP		 48322020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
4833
4834 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
4835 to support VLDMIA instruction for MVE.
4836 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
4837 instruction for MVE.
4838 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
4839 instruction for MVE.
4840 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
4841 instruction for MVE.
4842 * testsuite/gas/arm/mve-ldst.d: New test.
4843 * testsuite/gas/arm/mve-ldst.s: Likewise.
4844
53943f32
NC		 48452020-01-31 Nick Clifton <nickc@redhat.com>
4846
4847 * po/fr.po: Updated French translation.
4848 * po/ru.po: Updated Russian translation.
4849
c3036ed0
RS		 48502020-01-31 Richard Sandiford <richard.sandiford@arm.com>
4851
4852 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
4853 .s for the movprfx.
4854 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
4855 * testsuite/gas/aarch64/sve-movprfx_28.d,
4856 * testsuite/gas/aarch64/sve-movprfx_28.l,
4857 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
4858
2ae4c703
JB		 48592020-01-30 Jan Beulich <jbeulich@suse.com>
4860
4861 * config/tc-i386.c (output_disp): Tighten base_opcode check.
4862 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
4863 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
4864 Adjust expectations.
4865
bd434cc4
JM		 48662020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
4867
4868 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
4869 * testsuite/gas/bpf/alu-be.d: Likewise.
4870 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
4871 * testsuite/gas/bpf/alu32-be.d: Likewise.
4872
aeab2b26
JB		 48732020-01-30 Jan Beulich <jbeulich@suse.com>
4874
4875 * testsuite/gas/i386/x86-64-branch-2.s,
4876 testsuite/gas/i386/x86-64-branch-4.s,
4877 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
4878 * testsuite/gas/i386/ilp32/x86-64-branch.d,
4879 testsuite/gas/i386/x86-64-branch-2.d,
4880 testsuite/gas/i386/x86-64-branch-4.l,
4881 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
4882
873494c8
JB		 48832020-01-30 Jan Beulich <jbeulich@suse.com>
4884
4885 * config/tc-i386.c (process_suffix): .
4886 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
4887 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
4888 Add LRETQ case.
4889 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
4890 suffix.
4891 testsuite/gas/i386/x86_64.s: Add RETF cases.
4892 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
4893 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
4894 testsuite/gas/i386/x86-64-opcode.d,
4895 testsuite/gas/i386/x86-64-suffix-intel.d,
4896 testsuite/gas/i386/x86-64-suffix.d,
4897 testsuite/gas/i386/x86_64-intel.d
4898 testsuite/gas/i386/x86_64.d: Adjust expectations.
4899 * testsuite/gas/i386/x86-64-suffix.e,
4900 testsuite/gas/i386/x86_64.e: New.
4901
62b3f548
JB		 49022020-01-30 Jan Beulich <jbeulich@suse.com>
4903
4904 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
4905 special case.
4906
bc31405e
L		 49072020-01-27 H.J. Lu <hongjiu.lu@intel.com>
4908
4909 PR binutils/25445
4910 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
4911 movsxd.
4912 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
4913 differences. Document movslq and movsxd.
4914 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
4915 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
4916 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
4917 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
4918 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
4919 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
4920 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
4921 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
4922 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
4923 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
4924 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
4925
e3696f67
AM		 49262020-01-27 Alan Modra <amodra@gmail.com>
4927
4928 * testsuite/gas/all/gas.exp: Replace case statements with switch
4929 statements.
4930 * testsuite/gas/elf/elf.exp: Likewise.
4931 * testsuite/gas/macros/macros.exp: Likewise.
4932 * testsuite/lib/gas-defs.exp: Likewise.
4933
7568c93b
TC		 49342020-01-27 Tamar Christina <tamar.christina@arm.com>
4935
4936 PR 25403
4937 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
4938 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
4939
403d1bd9
JW		 49402020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
4941
4942 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
4943 s exts must be known, so rename *ok* to *fail*.
4944 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
4945 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
4946 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
4947 above change.
4948 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
4949 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
4950
be4c5e58
L		 49512020-01-22 H.J. Lu <hongjiu.lu@intel.com>
4952
4953 PR gas/25438
4954 * config/tc-i386.c (check_long_reg): Always disallow double word
4955 suffix in mnemonic with word general register.
4956 * testsuite/gas/i386/general.s: Replace word general register
4957 with double word general register for movl.
4958 * testsuite/gas/i386/inval.s: Add tests for movl with word general
4959 register.
4960 * testsuite/gas/i386/general.l: Updated.
4961 * testsuite/gas/i386/inval.l: Likewise.
4962
9e7028aa
AM		 49632020-01-22 Alan Modra <amodra@gmail.com>
4964
4965 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
4966 __tls_get_addr_desc and __tls_get_addr_opt.
4967
e3ed17f3
JB		 49682020-01-21 Jan Beulich <jbeulich@suse.com>
4969
4970 * testsuite/gas/i386/inval-crc32.s,
4971 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
4972 * testsuite/gas/i386/inval-crc32.l,
4973 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
4974
1a035124
JB		 49752020-01-21 Jan Beulich <jbeulich@suse.com>
4976
4977 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
4978 generic code path. Deal with No_lSuf being set in a template.
4979 * testsuite/gas/i386/inval-crc32.l,
4980 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
4981 instead of error(s) when operand size is ambiguous.
4982 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
4983 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
4984 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
4985 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
4986 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
4987 Adjust expectations.
4988
c006a730
JB		 49892020-01-21 Jan Beulich <jbeulich@suse.com>
4990
4991 * config/tc-i386.c (process_suffix): Drop SYSRET special case
4992 and an intel_syntax check. Re-write lack-of-suffix processing
4993 logic.
4994 * doc/c-i386.texi: Document operand size defaults for suffix-
4995 less AT&T syntax insns.
4996 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
4997 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
4998 testsuite/gas/i386/x86-64-avx-scalar.s,
4999 testsuite/gas/i386/x86-64-avx.s,
5000 testsuite/gas/i386/x86-64-bundle.s,
5001 testsuite/gas/i386/x86-64-intel64.s,
5002 testsuite/gas/i386/x86-64-lock-1.s,
5003 testsuite/gas/i386/x86-64-opcode.s,
5004 testsuite/gas/i386/x86-64-sse2avx.s,
5005 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
5006 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
5007 testsuite/gas/i386/x86-64-nops.s,
5008 testsuite/gas/i386/x86-64-ptwrite.s,
5009 testsuite/gas/i386/x86-64-simd.s,
5010 testsuite/gas/i386/x86-64-sse-noavx.s,
5011 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
5012 insns.
5013 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
5014 testsuite/gas/i386/noreg64.s: Add further tests.
5015 * testsuite/gas/i386/ilp32/x86-64-nops.d,
5016 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
5017 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
5018 testsuite/gas/i386/sse-noavx.d,
5019 testsuite/gas/i386/x86-64-intel64.d,
5020 testsuite/gas/i386/x86-64-nops.d,
5021 testsuite/gas/i386/x86-64-opcode.d,
5022 testsuite/gas/i386/x86-64-ptwrite-intel.d,
5023 testsuite/gas/i386/x86-64-ptwrite.d,
5024 testsuite/gas/i386/x86-64-simd-intel.d,
5025 testsuite/gas/i386/x86-64-simd-suffix.d,
5026 testsuite/gas/i386/x86-64-simd.d,
5027 testsuite/gas/i386/x86-64-sse-noavx.d
5028 testsuite/gas/i386/x86-64-suffix.d,
5029 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
5030 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
5031 testsuite/gas/i386/noreg64.l: New.
5032 * testsuite/gas/i386/i386.exp: Run new tests.
5033
c906a69a
JB		 50342020-01-21 Jan Beulich <jbeulich@suse.com>
5035
5036 * testsuite/gas/i386/avx512_bf16_vl.s,
5037 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
5038 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
5039 broadcast forms of VCVTNEPS2BF16.
5040 * testsuite/gas/i386/avx512_bf16_vl.d,
5041 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
5042
26916852
NC		 50432020-01-20 Nick Clifton <nickc@redhat.com>
5044
5045 * po/uk.po: Updated Ukranian translation.
5046
14470f07
L		 50472020-01-20 H.J. Lu <hongjiu.lu@intel.com>
5048
5049 PR ld/25416
5050 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
5051 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
5052 x32 object.
5053 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
5054 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
5055 R_X86_64_GOTPC32_TLSDESC relocation.
5056
1b1bb2c6
NC		 50572020-01-18 Nick Clifton <nickc@redhat.com>
5058
5059 * configure: Regenerate.
5060 * po/gas.pot: Regenerate.
5061
ae774686
NC		 50622020-01-18 Nick Clifton <nickc@redhat.com>
5063
5064 Binutils 2.34 branch created.
5065
42e04b36
L		 50662020-01-17 H.J. Lu <hongjiu.lu@intel.com>
5067
5068 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
5069 with vex_encoding_vex.
5070 (parse_insn): Likewise.
5071 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
5072 and {vex3} documentation.
5073 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
5074 {vex}.
5075 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
5076
2da2eaf4
AV		 50772020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
5078
5079 PR 25376
5080 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
5081 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
5082 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
5083 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
5084 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
5085 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
5086
45a4bb20
JB		 50872020-01-16 Jan Beulich <jbeulich@suse.com>
5088
5089 * config/tc-i386.c (match_template): Drop found_cpu_match local
5090 variable.
5091
4814632e
JB		 50922020-01-16 Jan Beulich <jbeulich@suse.com>
5093
5094 * testsuite/gas/i386/avx512dq-inval.l,
5095 testsuite/gas/i386/avx512dq-inval.s: New.
5096 * testsuite/gas/i386/i386.exp: Run new test.
5097
131cb553
JL		 50982020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
5099
5100 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
5101 relocations when the target is 430X, except when extracting part of an
5102 expression.
5103 (msp430_srcoperand): Adjust comment.
5104 Initialize the expp member of the msp430_operand_s struct as
5105 appropriate.
5106 (msp430_dstoperand): Likewise.
5107 * testsuite/gas/msp430/msp430.exp: Run new test.
5108 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
5109 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
5110
c24d0e8d
AM		 51112020-01-15 Alan Modra <amodra@gmail.com>
5112
5113 * configure.tgt: Add sparc-*-freebsd case.
5114
e44925ae
LC		 51152020-01-14 Lili Cui <lili.cui@intel.com>
5116
5117 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
5118 * testsuite/gas/i386/align-branch-1b.d: Likewise.
5119 * testsuite/gas/i386/align-branch-1c.d: Likewise.
5120 * testsuite/gas/i386/align-branch-1d.d: Likewise.
5121 * testsuite/gas/i386/align-branch-1e.d: Likewise.
5122 * testsuite/gas/i386/align-branch-1f.d: Likewise.
5123 * testsuite/gas/i386/align-branch-1g.d: Likewise.
5124 * testsuite/gas/i386/align-branch-1h.d: Likewise.
5125 * testsuite/gas/i386/align-branch-1i.d: Likewise.
5126 * testsuite/gas/i386/align-branch-5.d: Likewise.
5127 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
5128 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
5129 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
5130 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
5131 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
5132 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
5133 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
5134 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
5135 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
5136 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
5137 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
5138 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
5139
7a6bf3be
SB		 51402020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
5141
5142 PR 25377
5143 * config/tc-z80.c: Add support for half precision, single
5144 precision and double precision floating point values.
5145 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
5146 * doc/as.texi: Add new z80 command line options.
5147 * doc/c-z80.texi: Document new z80 command line options.
5148 * testsuite/gas/z80/ez80_pref_dis.s: New test.
5149 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
5150 * testsuite/gas/z80/z80.exp: Run the new test.
5151 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
5152 * testsuite/gas/z80/fp_zeda32.d: Likewise.
5153 * testsuite/gas/z80/strings.d: Update expected output.
5154
82e9597c
MM		 51552020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
5156
5157 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
5158 dependency.
5159
5e4f7e05
CZ		 51602020-01-13 Claudiu Zissulescu <claziss@gmail.com>
5161
5162 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
5163 the CPU.
5164 * config/tc-arc.h: Add header if/defs.
5165 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
5166
febda64f
AM		 51672020-01-13 Alan Modra <amodra@gmail.com>
5168
5169 * testsuite/gas/wasm32/allinsn.d: Update expected output.
5170
5496abe1
AM		 51712020-01-13 Alan Modra <amodra@gmail.com>
5172
5173 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
5174 insertion.
5175
ec4181f2
AM		 51762020-01-10 Alan Modra <amodra@gmail.com>
5177
5178 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
5179 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
5180
40c75bc8
SB		 51812020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
5182
5183 PR 25224
5184 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
5185 opcode byte values.
5186 (emit_ld_r_r): Likewise.
5187 (emit_ld_rr_m): Likewise.
5188 (emit_ld_rr_nn): Likewise.
5189
72aea328
JB		 51902020-01-09 Jan Beulich <jbeulich@suse.com>
5191
5192 * config/tc-i386.c (optimize_encoding): Add
5193 is_any_vex_encoding() invocations. Drop respective
5194 i.tm.extension_opcode == None checks.
5195
3f93af61
JB		 51962020-01-09 Jan Beulich <jbeulich@suse.com>
5197
5198 * config/tc-i386.c (md_assemble): Check RegRex is clear during
5199 REX transformations. Correct comment indentation.
5200
7697afb6
JB		 52012020-01-09 Jan Beulich <jbeulich@suse.com>
5202
5203 * config/tc-i386.c (optimize_encoding): Generalize register
5204 transformation for TEST optimization.
5205
d835a58b
JB		 52062020-01-09 Jan Beulich <jbeulich@suse.com>
5207
5208 * testsuite/gas/i386/x86-64-sysenter-amd.s,
5209 testsuite/gas/i386/x86-64-sysenter-amd.d,
5210 testsuite/gas/i386/x86-64-sysenter-amd.l,
5211 testsuite/gas/i386/x86-64-sysenter-intel.d,
5212 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
5213 * testsuite/gas/i386/i386.exp: Run new tests.
5214
915808f6
NC		 52152020-01-08 Nick Clifton <nickc@redhat.com>
5216
5217 PR 25284
5218 * doc/as.texi (Align): Document the fact that all arguments can be
5219 omitted.
5220 (Balign): Likewise.
5221 (P2align): Likewise.
5222
f1f28025
NC		 52232020-01-08 Nick Clifton <nickc@redhat.com>
5224
5225 PR 14891
5226 * config/obj-elf.c (obj_elf_section): Fail if the section name is
5227 already defined as a different symbol type.
5228 * testsuite/gas/elf/pr14891.s: New test source file.
5229 * testsuite/gas/elf/pr14891.d: New test driver.
5230 * testsuite/gas/elf/pr14891.s: New test expected error output.
5231 * testsuite/gas/elf/elf.exp: Run the new test.
5232
030a2e78
AM		 52332020-01-08 Alan Modra <amodra@gmail.com>
5234
5235 * config/tc-z8k.c (md_begin): Make idx unsigned.
5236 (get_specific): Likewise for this_index.
5237
2a1ebfb2
CZ		 52382020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
5239
5240 * onfig/tc-arc.c (parse_reloc_symbol): New function.
5241 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
5242 (md_operand): Set X_md to absent.
5243 (arc_parse_name): Check for X_md.
5244
16d87673
SB		 52452020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
5246
5247 PR 25311
5248 * as.h (TC_STRING_ESCAPES): Provide a default definition.
5249 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
5250 NO_STRING_ESCAPES.
5251 * read.c (next_char_of_string): Likewise.
5252 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
5253 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
5254
a2322019
NC		 52552020-01-03 Nick Clifton <nickc@redhat.com>
5256
5257 * po/sv.po: Updated Swedish translation.
5258
5437a02a
JB		 52592020-01-03 Jan Beulich <jbeulich@suse.com>
5260
5261 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
5262 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
5263
567dfba2
JB		 52642020-01-03 Jan Beulich <jbeulich@suse.com>
5265
5266 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
5267 by-element usdot. Add 64-bit form tests for by-element sudot.
5268 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
5269
8c45011a
JB		 52702020-01-03 Jan Beulich <jbeulich@suse.com>
5271
5272 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
5273 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
5274
f4950f76
JB		 52752020-01-03 Jan Beulich <jbeulich@suse.com>
5276
5277 * testsuite/gas/aarch64/f64mm.d,
5278 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
5279
6655dba2
SB		 52802020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
5281
5282 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
5283 support for assembler code generated by SDCC. Add new relocation
5284 types. Add z80-elf target support.
5285 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
5286 labels. Local labels starts from ".L".
5287 * NEWS: Mention the new support.
5288 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
5289 * testsuite/gas/all/fwdexp.s: Likewise.
5290 * testsuite/gas/all/cond.l: Likewise.
5291 * testsuite/gas/all/cond.s: Likewise.
5292 * testsuite/gas/all/fwdexp.d: Likewise.
5293 * testsuite/gas/all/fwdexp.s: Likewise.
5294 * testsuite/gas/elf/section2.e-mips: Likewise.
5295 * testsuite/gas/elf/section2.l: Likewise.
5296 * testsuite/gas/elf/section2.s: Likewise.
5297 * testsuite/gas/macros/app1.d: Likewise.
5298 * testsuite/gas/macros/app1.s: Likewise.
5299 * testsuite/gas/macros/app2.d: Likewise.
5300 * testsuite/gas/macros/app2.s: Likewise.
5301 * testsuite/gas/macros/app3.d: Likewise.
5302 * testsuite/gas/macros/app3.s: Likewise.
5303 * testsuite/gas/macros/app4.d: Likewise.
5304 * testsuite/gas/macros/app4.s: Likewise.
5305 * testsuite/gas/macros/app4b.s: Likewise.
5306 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
5307 * testsuite/gas/z80/z80.exp: Add new tests
5308 * testsuite/gas/z80/dollar.d: New file.
5309 * testsuite/gas/z80/dollar.s: New file.
5310 * testsuite/gas/z80/ez80_adl_all.d: New file.
5311 * testsuite/gas/z80/ez80_adl_all.s: New file.
5312 * testsuite/gas/z80/ez80_adl_suf.d: New file.
5313 * testsuite/gas/z80/ez80_isuf.s: New file.
5314 * testsuite/gas/z80/ez80_z80_all.d: New file.
5315 * testsuite/gas/z80/ez80_z80_all.s: New file.
5316 * testsuite/gas/z80/ez80_z80_suf.d: New file.
5317 * testsuite/gas/z80/r800_extra.d: New file.
5318 * testsuite/gas/z80/r800_extra.s: New file.
5319 * testsuite/gas/z80/r800_ii8.d: New file.
5320 * testsuite/gas/z80/r800_z80_doc.d: New file.
5321 * testsuite/gas/z80/z180.d: New file.
5322 * testsuite/gas/z80/z180.s: New file.
5323 * testsuite/gas/z80/z180_z80_doc.d: New file.
5324 * testsuite/gas/z80/z80_doc.d: New file.
5325 * testsuite/gas/z80/z80_doc.s: New file.
5326 * testsuite/gas/z80/z80_ii8.d: New file.
5327 * testsuite/gas/z80/z80_ii8.s: New file.
5328 * testsuite/gas/z80/z80_in_f_c.d: New file.
5329 * testsuite/gas/z80/z80_in_f_c.s: New file.
5330 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
5331 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
5332 * testsuite/gas/z80/z80_out_c_0.d: New file.
5333 * testsuite/gas/z80/z80_out_c_0.s: New file.
5334 * testsuite/gas/z80/z80_reloc.d: New file.
5335 * testsuite/gas/z80/z80_reloc.s: New file.
5336 * testsuite/gas/z80/z80_sli.d: New file.
5337 * testsuite/gas/z80/z80_sli.s: New file.
5338
a65b5de6
SN		 53392020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
5340
5341 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
5342 REGLIST_RN.
5343
b14ce8bf
AM		 53442020-01-01 Alan Modra <amodra@gmail.com>
5345
5346 Update year range in copyright notice of all files.
5347
0b114740 5348For older changes see ChangeLog-2019
3499769a 5349\f
0b114740 5350Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 5351
5352Copying and distribution of this file, with or without modification,
5353are permitted in any medium without royalty provided the copyright
5354notice and this notice are preserved.
5355
5356Local Variables:
5357mode: change-log
5358left-margin: 8
5359fill-column: 74
5360version-control: never
5361End:
GDB Binutils - Deliverables
This page took 0.911551 seconds and 4 git commands to generate.