1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
|
2021-02-26 Nick Clifton <nickc@redhat.com>
PR 27411
* config/tc-arm.c (do_t_add_sub): Correct error message.
* testsuite/gas/arm/pr27411.s: New test.
* testsuite/gas/arm/pr27411.d: New test driver.
* testsuite/gas/arm/pr27411.l: Expected error output for new test.
2021-02-24 Alan Modra <amodra@gmail.com>
PR 23691
* Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
(TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
(TARGET_EXTRA_FILES): ..to here. Add config/bfin-lex-wrapper.c,
and use alongside TARGET_CPU_CFILES.
(EXTRA_DIST): Update location of generated .c files.
(config/m68k-parse.c): New rule replacing m68k-parse.c rule.
(config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
(config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
(itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
dependencies.
(itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
(itbl-parse.c, itbl-parse.h): Tidy.
* config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
* config/bfin-lex.l: Include config/bfin-parse.h.
* configure.ac (extra_objects): Move object files corresponding
to .y and .l files now in config/ to config/.
* Makefile.in: Regenerate.
* configure: Regenerate.
* po/POTFILES.in: Regenerate.
2021-02-19 Nick Clifton <nickc@redhat.com>
* config/tc-riscv.c (riscv_ip): Fix compile time warnings about
misleading indentation.
2021-02-19 Nelson Chu <nelson.chu@sifive.com>
PR 27158
* config/tc-riscv.c (riscv_ip): Updated encoding macros.
(md_apply_fix): Likewise.
(md_convert_frag_branch): Likewise.
(validate_riscv_insn): Likewise. Also arranged operands, including
added C5 and C6 operands, and removed unused Ci and C< operands.
* doc/c-riscv.texi: Updated and added CSS/CL/CS types.
* testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
* testsuite/gas/riscv/insn.s: Likewise.
2021-02-18 Nelson Chu <nelson.chu@sifive.com>
* config/tc-riscv.c: Included cpu-riscv.h.
(enum riscv_csr_clas): Moved from include/opcode/riscv.h.
(struct riscv_csr_extra): Likewise.
(struct riscv_ext_version): Likewise.
(ext_version_table): Moved from opcodes/riscv-opc.c.
(default_isa_spec): Updated type to riscv_spec_class.
(default_priv_spec): Likewise.
(riscv_set_default_isa_spec): Updated.
(init_ext_version_hash): Likewise.
(riscv_init_csr_hash): Likewise, also fixed indent.
2021-02-17 Alan Modra <amodra@gmail.com>
* testsuite/gas/elf/section28.d: xfail h8300.
2021-02-16 H.J. Lu <hongjiu.lu@intel.com>
PR gas/27412
* config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
when checking incorrect section attributes.
* testsuite/gas/elf/elf.exp: Run section28 and section29.
* testsuite/gas/elf/section28.d: New file.
* testsuite/gas/elf/section28.s: Likewise.
* testsuite/gas/elf/section29.d: Likewise.
* testsuite/gas/elf/section29.s: Likewise.
2021-02-16 Jan Beulich <jbeulich@suse.com>
* testsuite/gas/i386/sse-check.s,
testsuite/gas/i386/sse2avx.s,
testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
* testsuite/gas/i386/sse-check-error.l,
testsuite/gas/i386/sse-check-warn.e,
testsuite/gas/i386/sse-check.d,
testsuite/gas/i386/sse2avx.d,
testsuite/gas/i386/x86-64-sse-check-error.l,
testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
* testsuite/gas/i386/property-cvtpi2pd.s,
testsuite/gas/i386/property-cvtpi2pd.d,
testsuite/gas/i386/property-cvtpi2ps.s,
testsuite/gas/i386/property-cvtpi2ps.d: New.
* testsuite/gas/i386/i386.exp: Run new tests.
2021-02-16 Jan Beulich <jbeulich@suse.com>
* config/tc-i386.c (md_assemble): Use template rather than
actuals when updating i.xstate.
* testsuite/gas/i386/property-4.d,
testsuite/gas/i386/property-5.d,
testsuite/gas/i386/property-12.d: Adjust expectations.
2021-02-16 Jan Beulich <jbeulich@suse.com>
* config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
* testsuite/gas/i386/property-ldmxcsr.s,
testsuite/gas/i386/property-ldmxcsr.d,
testsuite/gas/i386/property-vldmxcsr.s,
testsuite/gas/i386/property-vldmxcsr.d,
testsuite/gas/i386/property-vzeroall.s,
testsuite/gas/i386/property-vzeroall.d: New.
* testsuite/gas/i386/i386.exp: Run new tests.
2021-02-16 Jan Beulich <jbeulich@suse.com>
* testsuite/gas/i386/i386.exp: Move bitness-independent property
tests to bitness independent section.
* testsuite/gas/i386/x86-64-property-2.d,
testsuite/gas/i386/x86-64-property-3.d,
testsuite/gas/i386/x86-64-property-4.d,
testsuite/gas/i386/x86-64-property-5.d,
testsuite/gas/i386/x86-64-property-6.d,
testsuite/gas/i386/x86-64-property-10.d,
testsuite/gas/i386/x86-64-property-11.d,
testsuite/gas/i386/x86-64-property-12.d,
testsuite/gas/i386/x86-64-property-13.d: Delete.
2021-02-16 Jan Beulich <jbeulich@suse.com>
* testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
movdir.s.
* testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
2021-02-16 Alan Modra <amodra@gmail.com>
PR 27426
* dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
in another place.
2021-02-16 Alan Modra <amodra@gmail.com>
* read.c (demand_copy_C_string): Really check for embedded zeros.
2021-02-15 Andreas Krebbel <krebbel@linux.ibm.com>
* config/tc-s390.c (s390_parse_cpu): New entry for arch14.
* doc/c-s390.texi: Document arch14 march option.
* testsuite/gas/s390/s390.exp: Run the arch14 related tests.
* testsuite/gas/s390/zarch-arch14.d: New test.
* testsuite/gas/s390/zarch-arch14.s: New test.
2021-02-12 Nick Clifton <nickc@redhat.com>
* testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
following.
* testsuite/gas/xgate/insns-dwarf2.d: Likewise.
2021-02-12 Alan Modra <amodra@gmail.com>
* testsuite/gas/all/pr27381.err: Don't match source file name.
* testsuite/gas/all/pr27381.s: Don't start directive in first column.
* testsuite/gas/all/pr27384.err: Don't match source file name.
Adjust line number.
* testsuite/gas/all/pr27384.s: Add ".text" directive.
* testsuite/gas/elf/pr27355.err: Don't match source file name.
2021-02-11 Alan Modra <amodra@gmail.com>
* NEWS: Mention arm-symbianelf removal.
2021-02-10 Nick Clifton <nickc@redhat.com>
* listing.c (buffer_line): Remove debugging code accidentally
included with the fix for PR 27384.
2021-02-09 Nick Clifton <nickc@redhat.com>
PR 27381
* read.c (s_incbin): Check that the file to be included is a
regular, non-directory file.
* testsuite/gas/all/pr27381.s: New test source file.
* testsuite/gas/all/pr27381.d: New test control file.
* testsuite/gas/all/pr27381.err: Expected error output for the new test.
* testsuite/gas/all/gas.exp: Run the new test.
2021-02-09 Alan Modra <amodra@gmail.com>
* Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
* config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
support.
* config/te-symbian.h: Delete.
* configure.tgt: Remove arm-*-symbianelf*.
* testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
target selection.
* testsuite/gas/arm/arch4t.d: Likewise.
* testsuite/gas/arm/got_prel.d: Likewise.
* testsuite/gas/arm/mapdir.d: Likewise.
* testsuite/gas/arm/mapmisc.d: Likewise.
* testsuite/gas/arm/mapsecs.d: Likewise.
* testsuite/gas/arm/mapshort-eabi.d: Likewise.
* testsuite/gas/arm/thumb-eabi.d: Likewise.
* testsuite/gas/arm/thumb.d: Likewise.
* testsuite/gas/arm/thumbrel.d: Likewise.
* Makefile.in: Regenerate.
* po/POTFILES.in: Regenerate.
2021-02-09 Nick Clifton <nickc@redhat.com>
PR 27384
* listing.c (listing_psize): Check the result of the width
expression before assigning it to paper_width.
* testsuite/gas/all/pr27384.s: New test source file.
* testsuite/gas/all/pr27384.d: New test control file.
* testsuite/gas/all/pr27384.err: Expected errors from new test.
* testsuite/gas/all/gas.exp: Run the new test.
2021-02-09 Nick Clifton <nickc@redhat.com>
PR 27355
* testsuite/gas/elf/pr27355.s: New test source file.
* testsuite/gas/elf/pr27355.d: New test control file.
* testsuite/gas/elf/pr27355.err: Expected errors from new test.
* testsuite/gas/elf/elf.exp: Run the new test.
2021-02-08 Mike Frysinger <vapier@gentoo.org>
* config/tc-tic54x (tic54x_mmregs): Rename to ...
(tic54x_register_mmregs): ... this. Change mmregs to tic54x_mmregs.
(md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
(md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
cc2_codes, cc3_codes, status_bits, and misc_symbols.
2021-02-08 Nick Clifton <nickc@redhat.com>
PR 27355
* dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
if it has not already been created.
2021-02-04 Nelson Chu <nelson.chu@sifive.com>
* config/tc-riscv.c (riscv_multi_subset_supports): Removed
INSN_CLASS_ZB*.
* testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
* testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
* testsuite/gas/riscv/bitmanip-insns.s: Removed.
2021-02-03 Andreas Krebbel <krebbel@linux.ibm.com>
* doc/c-s390.texi: Document vector instruction formats.
2021-02-01 Emery Hemingway <ehmry@posteo.net>
* configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
2021-02-01 Alan Modra <amodra@gmail.com>
PR 27283
* config/tc-alpha.c (insert_operand): Delete dead code.
2021-01-26 H.J. Lu <hongjiu.lu@intel.com>
PR gas/27243
* config/tc-nios2.c (md_begin): Don't disable relaxation with
--gdwarf-N.
* testsuite/gas/nios2/relax.d: New file.
* testsuite/gas/nios2/relax.s: Likewise.
2021-01-26 Alan Modra <amodra@gmail.com>
* testsuite/gas/all/local-label-overflow.d: Use xfail rather than
notarget all except hppa. Comment.
* testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
* testsuite/gas/all/sleb128-4.d: Likewise. Don't skip msp430.
* testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
* testsuite/gas/all/sleb128-7.d: Likewise.
* testsuite/gas/all/sleb128-9.d: Likewise.
* testsuite/gas/elf/bignums.d: Likewise.
* testsuite/gas/elf/group0c.d: Likewise.
* testsuite/gas/elf/group1a.d: Likewise.
* testsuite/gas/elf/section-symbol-redef.d: Likewise.
* testsuite/gas/elf/section15.d: Likewise.
* testsuite/gas/elf/section4.d: Likewise.
* testsuite/gas/elf/section7.d: Likewise.
* testsuite/gas/macros/irp.d: Likewise.
* testsuite/gas/macros/repeat.d: Likewise.
* testsuite/gas/macros/rept.d: Likewise.
* testsuite/gas/macros/test2.d: Likewise.
* testsuite/gas/macros/vararg.d: Likewise.
* testsuite/gas/all/string.d: Use xfail rather than skip.
* testsuite/gas/elf/missing-build-notes.d: Likewise.
* testsuite/gas/elf/section0.d: Likewise.
* testsuite/gas/elf/section1.d: Likewise.
* testsuite/gas/elf/section10.d: Likewise.
* testsuite/gas/elf/section11.d: Likewise.
* testsuite/gas/elf/section6.d: Likewise.
* testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
* testsuite/gas/elf/symtab.s: Don't start directives in first column.
* testsuite/gas/macros/test3.d: Don't notarget nds32.
2021-01-26 Alan Modra <amodra@gmail.com>
* testsuite/gas/all/byte.d,
* testsuite/gas/all/byte.l,
* testsuite/gas/all/byte.s: Delete.
* testsuite/gas/all/gas.exp: Don't run byte test.
2021-01-26 Alan Modra <amodra@gmail.com>
PR 27282
* testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
* testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
PR gas/27228
* testsuite/gas/elf/elf.exp: Run pr27228.
* testsuite/gas/elf/pr27228.d: New file.
* testsuite/gas/elf/pr27228.s: Likewise.
2021-01-24 Alan Modra <amodra@gmail.com>
PR 27228
* write.c (resolve_reloc_expr_symbols): Don't assume local symbol
is defined.
2021-01-21 Alan Modra <amodra@gmail.com>
PR 27221
* dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
line number info when gas is generating it.
* testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
* testsuite/gas/m68hc11/indexed12.d: Likewise.
* testsuite/gas/elf/elf.exp: Don't run warn-2.
* gas/testsuite/gas/elf/warn-2.s: Delete.
2021-01-21 Alan Modra <amodra@gmail.com>
PR 27218
* dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
(dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
error for negative file numbers.
2021-01-20 Alan Modra <amodra@gmail.com>
* testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
* testsuite/gas/ppc/test1elf32.d: Likewise.
* testsuite/gas/ppc/test1elf64.d: Likewise.
2021-01-18 H.J. Lu <hongjiu.lu@intel.com>
PR gas/27195
* dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
needed.
(dwarf2_directive_filename): Likewise.
(dwarf2_directive_loc): Likewise.
* testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
* testsuite/gas/lns/lns-diag-1.l: Remove the
"Error: file number less than one" errors.
2021-01-18 Alan Modra <amodra@gmail.com>
PR 27198
* config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
* testsuite/gas/i386/pr27198.d,
* gas/testsuite/gas/i386/pr27198.err,
* gas/testsuite/gas/i386/pr27198.s: New test.
* gas/testsuite/gas/i386/i386.exp: Run it.
2021-01-15 Nelson Chu <nelson.chu@sifive.com>
* config/tc-riscv.c: Indent and GNU coding standards tidy,
also aligned the code.
* config/tc-riscv.h: Likewise.
2021-01-15 Nelson Chu <nelson.chu@sifive.com>
* config/tc-riscv.c: Error and warning messages tidy.
* testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
* testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
* testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
* testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
* testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
* testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
* testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2021-01-15 Nelson Chu <nelson.chu@sifive.com>
* config/tc-riscv.c: Comments tidy and improvement. Also update
comment "fallthru" to "Fall through" that end with a period and
two spaces.
2021-01-14 Mike Frysinger <vapier@gentoo.org>
* doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
Delete warning that these are only available with ELF targets.
* obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
* read.c (potable): ... here.
2021-01-14 Mike Frysinger <vapier@gentoo.org>
* Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
* Makefile.in: Regenerated.
2021-01-14 Mike Frysinger <vapier@gentoo.org>
* bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
(parse_int): Mark char_bag const.
2021-01-13 H.J. Lu <hongjiu.lu@intel.com>
PR gas/27178
* config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
Don't generate GOT_symbol for PLT relocations.
* testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
* testsuite/gas/i386/no-got.d: New file.
* testsuite/gas/i386/no-got.s: Likewise.
* testsuite/gas/i386/x86-64-no-got.d: Likewise.
* testsuite/gas/i386/x86-64-no-got.s: Likewise.
2021-01-13 Alan Modra <amodra@gmail.com>
* Makefile.in: Regenerate.
* Makefile.in: Regenerate.
2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/26792
* configure.ac: Use GNU_MAKE_JOBSERVER.
* aclocal.m4: Regenerated.
* configure: Likewise.
2021-01-12 Nick Clifton <nickc@redhat.com>
* po/fr.po: Updated French translation.
2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
PR ld/27173
* configure: Regenerated.
2021-10-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* NEWS: Remove CSRE.
* config/tc-aarch64.c (parse_csr_operand): Delete.
(parse_operands): Delete handling of
AARCH64_OPND_CSRE_CSR.
(aarch64_features): Remove csre.
* doc/c-aarch64.texi: Remove CSRE.
* testsuite/gas/aarch64/csre.d: Delete.
* testsuite/gas/aarch64/csre-invalid.s: Likewise.
* testsuite/gas/aarch64/csre-invalid.d: Likewise.
* testsuite/gas/aarch64/csre_csr.s: Likewise.
* testsuite/gas/aarch64/csre_csr.d: Likewise.
* testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
* testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
* testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
2021-01-11 Nick Clifton <nickc@redhat.com>
* po/uk.po: Updated Ukranian translation.
2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
* configure: Regenerated.
2021-01-09 Nick Clifton <nickc@redhat.com>
* configure: Regenerate.
* po/gas.pot: Regenerate.
2021-01-09 Nick Clifton <nickc@redhat.com>
* 2.36 release branch crated.
2021-01-08 Peter Bergner <bergner@linux.ibm.com>
* testsuite/gas/ppc/rop-checks.d,
* testsuite/gas/ppc/rop-checks.l,
* testsuite/gas/ppc/rop-checks.s,
* testsuite/gas/ppc/rop.d,
* testsuite/gas/ppc/rop.s: New tests.
* testsuite/gas/ppc/ppc.exp: Run them.
2021-01-09 Alan Modra <amodra@gmail.com>
* configure: Regenerate.
2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
* configure: Regenerate.
2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
PR 27109
* read.c (s_reloc): Call symbol_mark_used_in_reloc on the
section symbol.
* subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
* write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
on the section symbol.
(set_symtab): Don't generate unused section symbols.
(maybe_generate_build_notes): Call symbol_mark_used_in_reloc
on the section symbol.
* config/obj-elf.c (elf_adjust_symtab): Call
symbol_mark_used_in_reloc on the group signature symbol.
* testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
from expected output.
* testsuite/gas/elf/elf.exp (run_elf_list_test): Check
is_elf_unused_section_symbols.
* testsuite/gas/elf/section2.e: Updated.
* testsuite/gas/elf/section2.e-unused: New file.
* testsuite/gas/elf/symver.d: Remove unused section symbols.
* testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
* testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
* testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
* testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
* testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
* testsuite/gas/i386/size-1.d: Likewise.
* testsuite/gas/i386/size-3.d: Likewise.
* testsuite/gas/i386/svr4.d: Likewise.
* testsuite/gas/i386/x86-64-size-1.d: Likewise.
* testsuite/gas/i386/x86-64-size-3.d: Likewise.
* testsuite/gas/i386/x86-64-size-5.d: Likewise.
* testsuite/gas/i386/x86-64-unwind.d: Likewise.
2021-01-07 Philipp Tomsich <prt@gnu.org>
* config/tc-riscv.c (riscv_multi_subset_supports): Added
INSN_CLASS_ZIHINTPAUSE.
* testsuite/gas/riscv/pause.d: New testcase. Adding coverage for
the pause hint instruction.
* testsuite/gas/riscv/pause.s: Likewise.
2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
Jim Wilson <jimw@sifive.com>
Andrew Waterman <andrew@sifive.com>
Maxim Blinov <maxim.blinov@embecosm.com>
Kito Cheng <kito.cheng@sifive.com>
Nelson Chu <nelson.chu@sifive.com>
* config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
(riscv_get_default_ext_version): Do not check the default_isa_spec when
the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
* testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
* testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
* testsuite/gas/riscv/bitmanip-insns.s: Likewise.
2021-01-06 Alan Modra <amodra@gmail.com>
* testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
2021-01-06 Alan Modra <amodra@gmail.com>
* testsuite/gas/macros/app1.d: xfail tic30.
* testsuite/gas/macros/app2.d: Likewise.
* testsuite/gas/macros/app3.d: Likewise.
* testsuite/gas/macros/app4.d: Likewise.
2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
* doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
* doc/c-riscv.texi: Likewise.
2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
* testsuite/gas/riscv/li32.d: Accept bigriscv in addition
to littleriscv.
* testsuite/gas/riscv/li64.d: Likewise.
* testsuite/gas/riscv/lla32.d: Likewise.
* testsuite/gas/riscv/lla64.d: Likewise.
* testsuite/gas/riscv/march-ok-g2.d: Likewise.
* testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
* testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
* testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
* testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
* testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
* testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
* config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
elf32-bigriscv.
(install_insn): Always write instructions as little endian.
(riscv_make_nops): Likewise.
(md_convert_frag_branch): Likewise.
(md_number_to_chars): Write data in target endianness.
(options, md_longopts): Add -mbig-endian and -mlittle-endian options.
(md_parse_option): Handle the endian options.
* config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
already defined.
* configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
PR ld/26256
* config/obj-elf.c (obj_elf_change_section): Also filter out
SHF_LINK_ORDER.
2021-01-04 Alan Modra <amodra@gmail.com>
PR 27102
* symbols.c (S_SET_EXTERNAL): Revise section symbol warning
message and register symbol error message.
2021-01-04 Alan Modra <amodra@gmail.com>
PR 27101
* read.c (s_align): Use a large enough type for "align" to hold
the result of get_absolute_expression.
2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
* config/tc-i386.c: Correct comment spelling.
* config/tc-riscv.c: Likewise.
* config/tc-s390.c: Correct comment grammar.
* doc/c-i386.texi: Correct spelling.
* doc/c-s390.texi: Correct grammar.
2021-01-01 Alan Modra <amodra@gmail.com>
Update year range in copyright notice of all files.
2021-01-01 Hans-Peter Nilsson <hp@bitrange.com>
* config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
For older changes see ChangeLog-2020
Copyright (C) 2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
|
