1 2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
3 * config/tc-csky.c (csky_archs): Add item for CK860,
4 change ck810 and ck807's arch_flag.
5 (csky_cpus): Add item for CK860.
6 (md_begin): Enable DSP for CK810 and CK807 by default.
7 (md_apply_fix): Fix CKCORE_TLS_IE32 relocation failure.
8 * gas/testsuite/gas/csky/cskyv2_all.d: Change 'sync 0'
10 * gas/testsuite/gas/csky/cskyv2_all.s: Likewise.
11 * gas/testsuite/gas/csky/cskyv2_ck860.d: New.
12 * gas/testsuite/gas/csky/cskyv2_ck860.s: New.
13 * gas/testsuite/gas/csky/enhance_dsp.d: Change plsli.u16
15 * gas/testsuite/gas/csky/enhance_dsp.s: Likewise.
17 2020-08-24 Alan Modra <amodra@gmail.com>
19 * config/tc-tic54x.c (stag_add_field_symbols): Don't free "name"
20 in case where it isn't copied.
21 * config/tc-tic54x.h (LOCAL_LABELS_FB): Undef.
22 * testsuite/gas/tic54x/field.d: Dump section contents and symbols
23 rather than disassembling.
24 * testsuite/gas/tic54x/set.d: Adjust for newer disassembly.
26 2020-08-24 Alan Modra <amodra@gmail.com>
28 * config/tc-aarch64.c (md_begin): Don't bother checking for
29 out of memory failure from str_htab_create.
30 * config/tc-arc.c (arc_insert_opcode, md_begin): Likewise.
31 (arc_extcorereg, arc_stralloc): Likewise.
32 * config/tc-arm.c (md_begin): Likewise.
33 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
34 * config/tc-cris.c (md_begin): Likewise.
35 * config/tc-crx.c (md_begin): Likewise.
36 * config/tc-pdp11.c (md_begin): Likewise.
37 * config/tc-score.c (s3_build_reg_hsh, s3_begin): Likewise.
38 * config/tc-score7.c (s7_build_reg_hsh, s7_begin): Likewise.
40 2020-08-24 Alan Modra <amodra@gmail.com>
42 * config/tc-arm.c (move_or_literal_pool): Avoid false positive
43 "may be used uninitialised".
44 (opcode_lookup): Likewise.
46 2020-08-24 Alan Modra <amodra@gmail.com>
49 * symbols.c (local_symbol_convert): Clear out xtra.
51 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
53 * config/tc-csky.c (CSKY_ISA_803R2): New.
54 (csky_archs): Add ck803r2 series.
55 (md_begin): Fix warning about -medsp.
56 (csky_get_freg_val): Support lowercase of fpu register name.
57 * testsuite/gas/csky/cskyv2_ck803r2.s: New file.
58 * testsuite/gas/csky/cskyv2_ck803r2.d: New file.
60 2020-08-23 Alan Modra <amodra@gmail.com>
63 * hash.h (htab_insert): Update prototype and comment.
64 (struct string_tuple): Make "value" a const void*.
65 (string_tuple_alloc): Likewise.
66 (str_hash_find, str_hash_find_n): Cast returned value.
67 (str_hash_insert): Add "replace" parameter, and return slot pointer.
68 Free alloc'd element when not inserted.
69 * hash.c (htab_insert): Likewise. Return slot when element exists,
70 otherwise return NULL.
71 * read.c (pop_insert): Insert into hash table without first searching.
72 * config/tc-avr.c (md_begin): Likewise.
73 * config/tc-msp430.c (md_begin): Likewise.
74 * config/tc-nds32.c (nds32_init_nds32_pseudo_opcodes): Likewise.
75 * config/tc-v850.c (md_begin): Likewise.
76 * macro.c (do_formals, define_macro, macro_expand_body): Likewise.
77 (delete_macro): Delete from hash table.
78 * config/tc-tic54x.c (subsym_create_or_replace): Correct logic.
80 * symbols.c (local_symbol_make, symbol_table_insert): Allow
81 replacement of hash table entries.
82 * config/obj-coff-seh.c (seh_hash_insert): Likewise.
83 * config/obj-coff.c (tag_insert): Likewise.
84 * config/tc-iq2000.c (iq2000_add_macro): Likewise.
85 * config/tc-m68k.c (md_begin): Likewise for aliases.
86 * config/tc-tic4x.c (tic4x_asg): Likewise.
87 * config/tc-tic6x.c (md_begin): Likewise.
89 * dw2gencfi.c (dwcfi_hash_find_or_make): Disallow replacement of
91 * ecoff.c (add_string, get_tag): Likewise.
92 * macro.c (expand_irp): Likewise.
93 * config/obj-elf.c (build_additional_section_info): Likewise.
94 * config/tc-aarch64.c (insert_reg_alias): Likewise.
95 (checked_hash_insert): Likewise.
96 * config/tc-alpha.c (get_alpha_reloc_tag, md_begin): Likewise.
97 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
98 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
99 * config/tc-arm.c (insert_reg_alias): Likewise.
100 (arm_tc_equal_in_insn, md_begin): Likewise.
101 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
102 * config/tc-cris.c (md_begin): Likewise.
103 * config/tc-crx.c (md_begin): Likewise.
104 * config/tc-csky.c (md_begin): Likewise.
105 * config/tc-d10v.c (md_begin): Likewise.
106 * config/tc-dlx.c (md_begin): Likewise.
107 * config/tc-ft32.c (md_begin): Likewise.
108 * config/tc-h8300.c (md_begin): Likewise.
109 * config/tc-hppa.c (md_begin): Likewise.
110 * config/tc-i386.c (md_begin): Likewise.
111 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
112 (md_begin, dot_alias): Likewise.
113 * config/tc-m68hc11.c (md_begin): Likewise.
114 * config/tc-m68k.c (md_begin): Likewise.
115 * config/tc-mcore.c (md_begin): Likewise.
116 * config/tc-microblaze.c (md_begin): Likewise.
117 * config/tc-mips.c (md_begin): Likewise.
118 * config/tc-mmix.c (md_begin): Likewise.
119 * config/tc-mn10200.c (md_begin): Likewise.
120 * config/tc-mn10300.c (md_begin): Likewise.
121 * config/tc-moxie.c (md_begin): Likewise.
122 * config/tc-nds32.c (nds32_relax_hint, md_begin): Likewise.
123 * config/tc-nios2.c (md_begin): Likewise.
124 * config/tc-ns32k.c (md_begin): Likewise.
125 * config/tc-pdp11.c (md_begin): Likewise.
126 * config/tc-pj.c (fake_opcode, md_begin): Likewise.
127 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
128 * config/tc-pru.c (md_begin): Likewise.
129 * config/tc-riscv.c (init_ext_version_hash): Likewise.
130 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
131 (riscv_init_csr_hash): Likewise.
132 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
133 * config/tc-score.c (s3_insert_reg): Likewise.
134 (s3_build_score_ops_hsh, s3_build_dependency_insn_hsh): Likewise.
135 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
136 (s7_build_dependency_insn_hsh, s7_insert_reg): Likewise.
137 * config/tc-sh.c (md_begin): Likewise.
138 * config/tc-sparc.c (md_begin): Likewise.
139 * config/tc-spu.c (md_begin): Likewise.
140 * config/tc-tic30.c (md_begin): Likewise.
141 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
142 * config/tc-tic54x.c (stag_add_field_symbols, md_begin): Likewise.
143 (tic54x_endstruct, tic54x_var, tic54x_macro_info): Likewise.
144 (subsym_substitute): Likewise.
145 * config/tc-tilegx.c (md_begin): Likewise.
146 * config/tc-tilepro.c (md_begin): Likewise.
147 * config/tc-vax.c (vip_begin): Likewise.
148 * config/tc-wasm32.c (md_begin): Likewise.
149 * config/tc-xgate.c (md_begin): Likewise.
150 * config/tc-z8k.c (md_begin): Likewise.
151 * testsuite/gas/ppc/dcbt.d,
152 * testsuite/gas/ppc/dcbt.s: New test.
153 * testsuite/gas/ppc/ppc.exp: Run it.
155 * ecoff.c (add_string): Report fatal error on duplicates.
156 * config/tc-alpha.c (md_begin): Likewise.
157 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
158 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
159 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
160 * config/tc-cris.c (md_begin): Likewise.
161 * config/tc-crx.c (md_begin): Likewise.
162 * config/tc-dlx.c (md_begin): Likewise.
163 * config/tc-hppa.c (md_begin): Likewise.
164 * config/tc-i386.c (md_begin): Likewise.
165 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
166 (md_begin): Likewise.
167 * config/tc-m68k.c (md_begin): Likewise.
168 * config/tc-mips.c (md_begin): Likewise.
169 * config/tc-nios2.c (md_begin): Likewise.
170 * config/tc-ns32k.c (md_begin): Likewise.
171 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
172 * config/tc-pru.c (md_begin): Likewise.
173 * config/tc-riscv.c (init_ext_version_hash): Likewise.
174 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
175 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
176 * config/tc-sparc.c (md_begin): Likewise.
177 * config/tc-tic30.c (md_begin): Likewise.
178 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
179 * config/tc-tilegx.c (md_begin): Likewise.
180 * config/tc-tilepro.c (md_begin): Likewise.
181 * config/tc-vax.c (vip_begin): Likewise.
189 * config/tc-m68hc11.c,
191 * config/tc-microblaze.c,
196 * config/tc-score7.c,
198 * config/tc-tic54x.c,
199 * config/tc-tilegx.c,
200 * config/tc-tilepro.c,
201 * config/tc-xgate.c: Formatting.
203 2020-08-21 Alan Modra <amodra@gmail.com>
205 * symbols.c (struct local_symbol): Add "hash" entry. Reorder fields.
206 Delete union. Adjust code throughout file.
207 (struct symbol): Add "hash", "name" and "x" entries. Reorder fields.
209 (struct xsymbol): ..this. New struct. Adjust code throughout file
210 accessing these fields.
211 (struct symbol_entry): Delete.
212 (union symbol_entry): New.
213 (hash_symbol_entry): Adjust for symbol_entry_t change.
214 (symbol_entry_find): Likewise.
215 (eq_symbol_entry): Compare hash values too.
216 (symbol_entry_alloc): Delete.
217 (local_symbol_converted_p, local_symbol_mark_converted): Delete.
218 (local_symbol_get_real_symbol, local_symbol_set_real_symbol): Delete.
219 (local_hash): Delete.
220 (abs_symbol_x, dot_symbol_x): New static var.
221 (symbol_init): New function.
222 (symbol_create): Rewrite.
223 (LOCAL_SYMBOL_CHECK): Delete. Replace uses throughout with simple
224 test of flags.local_symbol.
225 (local_symbol_make): Adjust for struct local_symbol changes.
226 (local_symbol_convert): Rewrite. Adjust all callers.
227 (symbol_table_insert): Simplify.
228 (symbol_clone): Comment on local sym cloning. Handle split symbol
230 (get_real_sym): Delete. Remove all uses.
231 (symbol_find_exact_noref): Simplify.
232 (resolve_local_symbol): Don't resolve non-locals.
233 (S_SET_SEGMENT): Don't special case reg_section.
234 (S_SET_NAME): Set both name and bsym->name.
235 (symbol_mark_resolved, symbol_resolved_p): Simplify.
236 (symbol_symbolS): Update comment.
237 (symbol_begin): Don't create local_hash. Adjust abs_symbol setup.
238 (dot_symbol_init): Adjust dot_symbol setup.
239 (symbol_print_statistics): Delete local_hash stats.
241 2020-08-21 Alan Modra <amodra@gmail.com>
243 * symbols.c (struct symbol_flags): Rename sy_volatile to volatil,
244 and remove sy_ from other field names. Update throughout.
245 (struct symbol): Remove sy_ from field names. Delete unused
246 TARGET_SYMBOL_FIELDS. Update throughout file. Move after..
247 (struct local_symbol): ..here. Remove lsy_ from field names.
248 Delete unused TC_LOCAL_SYMFIELD_TYPE. Update throughout file.
249 (local_symbol_resolved_p, local_symbol_mark_resolved): Delete.
250 Expand uses throughout file.
251 (local_symbol_get_frag, local_symbol_set_frag): Likewise.
252 (symbol_new): Move symbol_table_frozen test to..
253 (symbol_append): ..here, and..
254 (symbol_insert): ..here.
255 (resolve_symbol_value, symbol_relc_make_expr): White space fixes.
256 (HANDLE_XADD_OPT1, HANDLE_XADD_OPT2): Likewise.
257 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Update.
259 2020-08-21 Alan Modra <amodra@gmail.com>
261 * symbols.h (symbol_new, symbol_create, local_symbol_make),
262 (symbol_temp_new): Arrange params as section, frag, offset.
263 * symbols.c: Adjust to suit.
266 * dwarf2dbg.c: Likewise.
269 * itbl-ops.c: Likewise.
272 * subsegs.c: Likewise.
273 * config/obj-coff.c: Likewise.
274 * config/obj-elf.c: Likewise.
275 * config/obj-macho.c: Likewise.
276 * config/tc-aarch64.c: Likewise.
277 * config/tc-alpha.c: Likewise.
278 * config/tc-arc.c: Likewise.
279 * config/tc-arm.c: Likewise.
280 * config/tc-avr.c: Likewise.
281 * config/tc-cr16.c: Likewise.
282 * config/tc-cris.c: Likewise.
283 * config/tc-csky.c: Likewise.
284 * config/tc-dlx.c: Likewise.
285 * config/tc-hppa.c: Likewise.
286 * config/tc-i386.c: Likewise.
287 * config/tc-ia64.c: Likewise.
288 * config/tc-m32r.c: Likewise.
289 * config/tc-m68k.c: Likewise.
290 * config/tc-mips.c: Likewise.
291 * config/tc-mmix.c: Likewise.
292 * config/tc-mn10200.c: Likewise.
293 * config/tc-mn10300.c: Likewise.
294 * config/tc-nds32.c: Likewise.
295 * config/tc-nios2.c: Likewise.
296 * config/tc-ppc.c: Likewise.
297 * config/tc-riscv.c: Likewise.
298 * config/tc-s390.c: Likewise.
299 * config/tc-sh.c: Likewise.
300 * config/tc-tic4x.c: Likewise.
301 * config/tc-tic54x.c: Likewise.
302 * config/tc-xtensa.c: Likewise.
304 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
306 * config/tc-csky.c (csky_insn_info): Add member last_isize.
307 (md_assemble): Assign value to csky_insn.last_isize.
308 * testsuite/gas/csky/enhance_dsp.d: Test bloop's two operands form.
309 * testsuite/gas/csky/enhance_dsp.s: Likewise.
311 2020-08-20 Martin Liska <mliska@suse.cz>
313 * NEWS: Mention --reduce-memory-overheads and --hash-size arguments
315 * as.c: Remove the options from help.
316 * doc/as.texi: Remove options.
317 * doc/internals.texi: Remove hash from documentation.
318 * hash.c (struct hash_entry): Remove.
319 (struct hash_control): Likewise.
320 (set_gas_hash_table_size): Likewise.
321 (hash_new_sized): Likewise.
322 (hash_new): Likewise.
323 (hash_die): Likewise.
324 (hash_lookup): Likewise.
325 (hash_insert): Likewise.
326 (hash_jam): Likewise.
327 (hash_replace): Likewise.
328 (hash_find): Likewise.
329 (hash_find_n): Likewise.
330 (hash_delete): Likewise.
331 (hash_traverse): Likewise.
332 (hash_print_statistics): Likewise.
334 (STATBUFSIZE): Likewise.
338 (applicatee): Likewise.
339 (whattable): Likewise.
340 * hash.h (struct hash_control): Likewise.
341 (set_gas_hash_table_size): Likewise.
342 (hash_new): Likewise.
343 (hash_new_sized): Likewise.
344 (hash_die): Likewise.
345 (hash_insert): Likewise.
346 (hash_jam): Likewise.
347 (hash_replace): Likewise.
348 (hash_find): Likewise.
349 (hash_find_n): Likewise.
350 (hash_delete): Likewise.
351 (hash_traverse): Likewise.
352 (hash_print_statistics): Likewise.
354 2020-08-20 Martin Liska <mliska@suse.cz>
356 * config/obj-coff-seh.c (seh_hash_insert): Port to use new
358 (seh_hash_find): Likewise.
359 (seh_hash_find_or_make): Likewise.
360 * config/obj-coff.c (tag_init): Likewise.
361 (tag_insert): Likewise.
362 (tag_find): Likewise.
363 * config/obj-elf.c (struct group_list): Likewise.
364 (build_additional_section_info): Likewise.
365 (free_section_idx): Likewise.
366 (elf_adjust_symtab): Likewise.
367 (elf_frob_file_after_relocs): Likewise.
368 * config/tc-aarch64.c (INSN_SIZE): Likewise.
369 (parse_reg): Likewise.
370 (insert_reg_alias): Likewise.
371 (create_register_alias): Likewise.
373 (parse_shift): Likewise.
374 (parse_pldop): Likewise.
375 (parse_barrier): Likewise.
376 (parse_barrier_psb): Likewise.
377 (parse_bti_operand): Likewise.
378 (parse_sys_reg): Likewise.
379 (parse_sys_ins_reg): Likewise.
380 (lookup_mnemonic): Likewise.
381 (opcode_lookup): Likewise.
382 (parse_operands): Likewise.
383 (checked_hash_insert): Likewise.
384 (sysreg_hash_insert): Likewise.
385 (fill_instruction_hash_table): Likewise.
386 (md_begin): Likewise.
387 * config/tc-alpha.c (struct alpha_reloc_tag): Likewise.
388 (get_alpha_reloc_tag): Likewise.
389 (assemble_tokens_to_insn): Likewise.
390 (assemble_tokens): Likewise.
391 (md_begin): Likewise.
392 * config/tc-arc.c (arc_find_opcode): Likewise.
393 (arc_insert_opcode): Likewise.
394 (find_opcode_match): Likewise.
395 (declare_register): Likewise.
396 (declare_addrtype): Likewise.
397 (md_begin): Likewise.
398 (arc_parse_name): Likewise.
399 (tc_arc_regname_to_dw2regnum): Likewise.
400 (arc_extcorereg): Likewise.
401 * config/tc-arm.c (MVE_BAD_QREG): Likewise.
402 (arm_reg_parse_multi): Likewise.
403 (parse_reloc): Likewise.
404 (insert_reg_alias): Likewise.
405 (create_register_alias): Likewise.
407 (parse_shift): Likewise.
408 (parse_psr): Likewise.
409 (parse_cond): Likewise.
410 (parse_barrier): Likewise.
411 (do_vfp_nsyn_opcode): Likewise.
412 (opcode_lookup): Likewise.
413 (arm_tc_equal_in_insn): Likewise.
414 (md_begin): Likewise.
415 * config/tc-avr.c (md_begin): Likewise.
416 (avr_ldi_expression): Likewise.
417 (md_assemble): Likewise.
418 (avr_update_gccisr): Likewise.
419 (avr_emit_insn): Likewise.
420 * config/tc-cr16.c (get_register): Likewise.
421 (get_register_pair): Likewise.
422 (get_index_register): Likewise.
423 (get_index_register_pair): Likewise.
424 (get_pregister): Likewise.
425 (get_pregisterp): Likewise.
426 (initialise_reg_hash_table): Likewise.
427 (md_begin): Likewise.
428 (cr16_assemble): Likewise.
429 (md_assemble): Likewise.
430 * config/tc-cris.c (cris_insn_first_word_frag): Likewise.
431 (md_begin): Likewise.
432 (cris_process_instruction): Likewise.
433 * config/tc-crx.c (get_register): Likewise.
434 (get_copregister): Likewise.
435 (md_begin): Likewise.
436 (md_assemble): Likewise.
437 * config/tc-csky.c (md_begin): Likewise.
438 (parse_opcode): Likewise.
439 (get_operand_value): Likewise.
440 (v1_work_jbsr): Likewise.
441 (v2_work_rotlc): Likewise.
442 (v2_work_bgeni): Likewise.
443 (v2_work_not): Likewise.
444 * config/tc-d10v.c (sizeof): Likewise.
445 (md_begin): Likewise.
446 (do_assemble): Likewise.
447 (md_apply_fix): Likewise.
448 * config/tc-d30v.c (sizeof): Likewise.
449 (md_begin): Likewise.
450 (do_assemble): Likewise.
451 * config/tc-dlx.c (RELOC_DLX_VTENTRY): Likewise.
452 (md_begin): Likewise.
453 (machine_ip): Likewise.
454 * config/tc-ft32.c (md_begin): Likewise.
455 (md_assemble): Likewise.
456 * config/tc-h8300.c (md_begin): Likewise.
457 (md_assemble): Likewise.
458 * config/tc-hppa.c (pa_ip): Likewise.
459 (md_begin): Likewise.
460 * config/tc-i386.c (md_begin): Likewise.
461 (i386_print_statistics): Likewise.
462 (parse_insn): Likewise.
463 (process_operands): Likewise.
464 (i386_index_check): Likewise.
465 (parse_real_register): Likewise.
466 * config/tc-ia64.c (dot_rot): Likewise.
467 (dot_entry): Likewise.
468 (declare_register): Likewise.
469 (md_begin): Likewise.
470 (ia64_parse_name): Likewise.
471 (md_assemble): Likewise.
472 (dot_alias): Likewise.
473 (do_alias): Likewise.
474 (ia64_adjust_symtab): Likewise.
475 (do_secalias): Likewise.
476 (ia64_frob_file): Likewise.
477 * config/tc-m68hc11.c (m68hc11_print_statistics): Likewise.
478 (md_begin): Likewise.
479 (print_insn_format): Likewise.
480 (md_assemble): Likewise.
481 * config/tc-m68k.c (tc_gen_reloc): Likewise.
483 (md_begin): Likewise.
484 * config/tc-mcore.c (md_begin): Likewise.
485 (md_assemble): Likewise.
486 * config/tc-microblaze.c (md_begin): Likewise.
487 (md_assemble): Likewise.
488 (md_apply_fix): Likewise.
489 * config/tc-mips.c (nopic_need_relax): Likewise.
490 (md_begin): Likewise.
491 (macro_build): Likewise.
492 (mips16_macro_build): Likewise.
493 (mips_lookup_insn): Likewise.
495 (mips16_ip): Likewise.
496 * config/tc-mmix.c (sizeof): Likewise.
497 (mmix_md_begin): Likewise.
498 (md_assemble): Likewise.
499 * config/tc-mn10200.c (md_begin): Likewise.
500 (md_assemble): Likewise.
501 * config/tc-mn10300.c (HAVE_AM30): Likewise.
502 (md_begin): Likewise.
503 (md_assemble): Likewise.
504 * config/tc-moxie.c (md_begin): Likewise.
505 (md_assemble): Likewise.
506 * config/tc-msp430.c (md_begin): Likewise.
507 (msp430_operands): Likewise.
508 (md_assemble): Likewise.
509 * config/tc-nds32.c (PV_DONT_CARE): Likewise.
510 (builtin_isreg): Likewise.
511 (builtin_regnum): Likewise.
512 (nds32_init_nds32_pseudo_opcodes): Likewise.
513 (nds32_lookup_pseudo_opcode): Likewise.
514 (nds32_relax_hint): Likewise.
515 (md_begin): Likewise.
516 (nds32_find_reloc_table): Likewise.
517 (nds32_elf_append_relax_relocs_traverse): Likewise.
518 (nds32_relax_branch_instructions): Likewise.
519 (md_convert_frag): Likewise.
520 (nds32_elf_analysis_relax_hint): Likewise.
521 (tc_nds32_regname_to_dw2regnum): Likewise.
522 * config/tc-nios2.c (nios2_opcode_lookup): Likewise.
523 (nios2_reg_lookup): Likewise.
524 (nios2_ps_lookup): Likewise.
525 (md_begin): Likewise.
526 * config/tc-ns32k.c (struct hash_control): Likewise.
528 (md_begin): Likewise.
529 * config/tc-pdp11.c (md_begin): Likewise.
530 (md_assemble): Likewise.
531 * config/tc-pj.c (fake_opcode): Likewise.
533 (md_begin): Likewise.
534 (md_assemble): Likewise.
535 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
536 (md_assemble): Likewise.
537 * config/tc-pru.c (pru_opcode_lookup): Likewise.
538 (pru_reg_lookup): Likewise.
539 (md_begin): Likewise.
541 * config/tc-riscv.c (init_ext_version_hash): Likewise.
542 (riscv_get_default_ext_version): Likewise.
543 (riscv_set_arch): Likewise.
544 (init_opcode_names_hash): Likewise.
545 (opcode_name_lookup): Likewise.
546 (enum reg_class): Likewise.
547 (hash_reg_name): Likewise.
548 (riscv_init_csr_hash): Likewise.
549 (reg_csr_lookup_internal): Likewise.
550 (reg_lookup_internal): Likewise.
551 (init_opcode_hash): Likewise.
552 (md_begin): Likewise.
553 (DECLARE_CSR): Likewise.
554 (macro_build): Likewise.
555 (riscv_ip): Likewise.
556 * config/tc-s390.c (register_name): Likewise.
557 (s390_setup_opcodes): Likewise.
558 (md_begin): Likewise.
559 (md_assemble): Likewise.
560 (s390_insn): Likewise.
561 * config/tc-score.c (struct s3_reg_map): Likewise.
562 (s3_score_reg_parse): Likewise.
563 (s3_dependency_type_from_insn): Likewise.
564 (s3_parse_16_32_inst): Likewise.
565 (s3_parse_48_inst): Likewise.
566 (s3_insert_reg): Likewise.
567 (s3_build_reg_hsh): Likewise.
568 (s3_build_score_ops_hsh): Likewise.
569 (s3_build_dependency_insn_hsh): Likewise.
570 (s3_begin): Likewise.
571 * config/tc-score7.c (struct s7_reg_map): Likewise.
572 (s7_score_reg_parse): Likewise.
573 (s7_dependency_type_from_insn): Likewise.
574 (s7_parse_16_32_inst): Likewise.
575 (s7_build_score_ops_hsh): Likewise.
576 (s7_build_dependency_insn_hsh): Likewise.
577 (s7_insert_reg): Likewise.
578 (s7_build_reg_hsh): Likewise.
579 (s7_begin): Likewise.
580 * config/tc-sh.c (EMPTY): Likewise.
581 (md_begin): Likewise.
582 (find_cooked_opcode): Likewise.
583 * config/tc-sparc.c (md_begin): Likewise.
584 (sparc_ip): Likewise.
585 * config/tc-spu.c (md_begin): Likewise.
586 (md_assemble): Likewise.
587 * config/tc-tic30.c (md_begin): Likewise.
588 (tic30_operand): Likewise.
589 (tic30_parallel_insn): Likewise.
590 (md_assemble): Likewise.
591 * config/tc-tic4x.c (TIC4X_ALT_SYNTAX): Likewise.
592 (tic4x_asg): Likewise.
593 (tic4x_inst_insert): Likewise.
594 (tic4x_inst_add): Likewise.
595 (md_begin): Likewise.
596 (tic4x_operand_parse): Likewise.
597 (md_assemble): Likewise.
598 * config/tc-tic54x.c (MAX_SUBSYM_HASH): Likewise.
599 (stag_add_field_symbols): Likewise.
600 (tic54x_endstruct): Likewise.
601 (tic54x_tag): Likewise.
602 (tic54x_remove_local_label): Likewise.
603 (tic54x_clear_local_labels): Likewise.
604 (tic54x_var): Likewise.
605 (tic54x_macro_start): Likewise.
606 (tic54x_macro_info): Likewise.
607 (tic54x_macro_end): Likewise.
608 (subsym_isreg): Likewise.
609 (subsym_structsz): Likewise.
610 (md_begin): Likewise.
611 (is_mmreg): Likewise.
613 (encode_condition): Likewise.
614 (encode_cc3): Likewise.
615 (encode_cc2): Likewise.
616 (encode_operand): Likewise.
617 (tic54x_parse_insn): Likewise.
618 (tic54x_parse_parallel_insn_firstline): Likewise.
619 (subsym_create_or_replace): Likewise.
620 (subsym_lookup): Likewise.
621 (subsym_substitute): Likewise.
622 (tic54x_undefined_symbol): Likewise.
623 * config/tc-tic6x.c (md_begin): Likewise.
624 (md_assemble): Likewise.
625 * config/tc-tilegx.c (O_hw2_last_plt): Likewise.
626 (INSERT_SPECIAL_OP): Likewise.
627 (md_begin): Likewise.
628 (tilegx_parse_name): Likewise.
629 (parse_reg_expression): Likewise.
630 (md_assemble): Likewise.
631 * config/tc-tilepro.c (O_tls_ie_load): Likewise.
632 (INSERT_SPECIAL_OP): Likewise.
633 (tilepro_parse_name): Likewise.
634 (parse_reg_expression): Likewise.
635 (md_assemble): Likewise.
636 * config/tc-v850.c (md_begin): Likewise.
637 (md_assemble): Likewise.
638 * config/tc-vax.c (md_ri_to_chars): Likewise.
639 (vip_begin): Likewise.
642 (md_begin): Likewise.
643 * config/tc-wasm32.c (md_begin): Likewise.
644 (md_assemble): Likewise.
645 * config/tc-xgate.c (xgate_parse_operand): Likewise.
646 (md_begin): Likewise.
647 (md_assemble): Likewise.
648 * config/tc-z8k.c (md_begin): Likewise.
649 (md_assemble): Likewise.
651 2020-08-20 Martin Liska <mliska@suse.cz>
653 * dw2gencfi.c (dwcfi_hash_insert): Use htab_t and str_hash_*
655 (dwcfi_hash_find): Likewise.
656 (dwcfi_hash_find_or_make): Likewise.
658 2020-08-20 Martin Liska <mliska@suse.cz>
660 * ecoff.c (INIT_VARRAY): Use htab_t.
661 (add_string): Likewise.
662 (ecoff_read_begin_hook): Use new str_htab_create.
663 (get_tag): Use htab_t.
664 (add_file): Likewise.
666 2020-08-20 Martin Liska <mliska@suse.cz>
668 * hash.h (struct string_tuple): New.
669 (hash_string_tuple): Likewise.
670 (eq_string_tuple): Likewise.
671 (string_tuple_alloc): Likewise.
672 (str_hash_find): Likewise.
673 (str_hash_find_n): Likewise.
674 (str_hash_delete): Likewise.
675 (str_hash_insert): Likewise.
676 (str_htab_create): Likewise.
678 2020-08-20 Martin Liska <mliska@suse.cz>
680 * symbols.c (struct symbol_entry): New.
681 (hash_symbol_entry): Likewise.
682 (eq_symbol_entry): Likewise.
683 (symbol_entry_alloc): Likewise.
684 (symbol_entry_find): Likewise.
685 (local_symbol_make): Use htab hash table.
686 (local_symbol_convert): Likewise.
687 (symbol_table_insert): Likewise.
688 (symbol_find_exact_noref): Likewise.
689 (resolve_local_symbol): Likewise.
690 (resolve_local_symbol_values): Likewise.
691 (symbol_begin): Likewise.
692 (symbol_print_statistics): Likewise.
694 2020-08-20 Martin Liska <mliska@suse.cz>
696 * read.c (struct po_entry): New.
697 (hash_po_entry): Likewise.
698 (eq_po_entry): Likewise.
699 (po_entry_alloc): Likewise.
700 (po_entry_find): Likewise.
701 (pop_insert): Likewise.
702 (pobegin): Use htab hash table.
703 (read_a_source_file): Likewise.
705 (read_print_statistics): Likewise.
706 * config/tc-m68k.c (m68k_conditional_pseudoop): Add const qualifier.
707 * config/tc-m68k.h (m68k_conditional_pseudoop): Likewise.
709 2020-08-20 Martin Liska <mliska@suse.cz>
711 * config/tc-iq2000.c (iq2000_add_macro): Use htab hash table.
712 * macro.c (struct hash_control): Use htab.
713 (macro_init): Likewise.
714 (do_formals): Likewise.
715 (free_macro): Likewise.
716 (define_macro): Likewise.
717 (sub_actual): Likewise.
718 (macro_expand_body): Likewise.
719 (macro_expand): Likewise.
720 (check_macro): Likewise.
721 (delete_macro): Likewise.
722 (expand_irp): Likewise.
723 * macro.h (struct macro_hash_entry): New struct.
724 (hash_macro_entry): New.
725 (eq_macro_entry): Likewise.
726 (macro_entry_alloc): Likewise.
727 (macro_entry_find): Likewise.
728 (struct formal_hash_entry): Likewise.
729 (hash_formal_entry): Likewise.
730 (eq_formal_entry): Likewise.
731 (formal_entry_alloc): Likewise.
732 (formal_entry_find): Likewise.
734 2020-08-20 Martin Liska <mliska@suse.cz>
736 * as.h: Include hashtab.h.
737 * hash.c (htab_insert): New.
738 (htab_print_statistics): Likewise.
739 * hash.h (htab_insert): Likewise.
740 (htab_print_statistics): Likewise.
742 2020-08-19 Alan Modra <amodra@gmail.com>
744 * testsuite/gas/ppc/int128.s: Correct vcmpuq.
745 * testsuite/gas/ppc/int128.d: Update.
746 * testsuite/gas/ppc/xvtlsbb.d: Update.
748 2020-08-18 Peter Bergner <bergner@linux.ibm.com>
750 * testsuite/gas/ppc/vsx4.s: Update test to use new mnemonic.
751 * testsuite/gas/ppc/vsx4.d: Likewise.
753 2020-08-17 Alex Coplan <alex.coplan@arm.com>
755 * config/obj-elf.c (obj_elf_change_section): When repurposing an
756 existing symbol, ensure that we set sy_value as per other (fresh)
758 * testsuite/gas/elf/elf.exp: Add new test.
759 * testsuite/gas/elf/section-symbol-redef.d: New test.
760 * testsuite/gas/elf/section-symbol-redef.s: Input for test.
762 2020-08-13 Nick Clifton <nickc@redhat.com>
765 * config/obj-som.c (obj_som_init_stab_section): Do nothing if the
766 $GDB_DEBUG$ section has already been created.
768 2020-08-12 Joe Ramsay <joe.ramsay@.arm.com>
770 * config/tc-arm.c (do_neon_cvt_1): Parse vcvtne as vcvt-ne for
771 NS_FD shape when MVE is present
772 * testsuite/gas/arm/mve-vcvtne-it-bad.d: New test.
773 * testsuite/gas/arm/mve-vcvtne-it-bad.l: New test.
774 * testsuite/gas/arm/mve-vcvtne-it-bad.s: New test.
775 * testsuite/gas/arm/mve-vcvtne-it.d: New test.
776 * testsuite/gas/arm/mve-vcvtne-it.s: New test.
778 2020-08-12 Alex Coplan <alex.coplan@arm.com>
780 * testsuite/gas/aarch64/mpam-bad.d: New test.
781 * testsuite/gas/aarch64/mpam-bad.l: Error output.
782 * testsuite/gas/aarch64/mpam-bad.s: Input.
783 * testsuite/gas/aarch64/mpam.d: New test.
784 * testsuite/gas/aarch64/mpam.s: Input.
786 2020-08-12 Nick Clifton <nickc@redhat.com>
789 * doc/c-riscv.texi (RISC-V-Options): Fix typo in the description
790 of the -mno-csr-check option.
792 2020-08-12 Nick Clifton <nickc@redhat.com>
794 * po/ru.po: Updated Russian translation.
796 2020-08-10 Alex Coplan <alex.coplan@arm.com>
798 * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing
799 a long system register.
800 (parse_sys_ins_reg): Likewise.
801 (sysreg_hash_insert): New.
802 (md_begin): Use sysreg_hash_insert() to ensure all system
803 registers are no longer than the maximum length at startup.
804 * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test.
805 * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output.
806 * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input.
808 2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
810 * config/tc-aarch64.c (parse_sys_reg): Call to
811 aarch64_sys_ins_reg_supported_p instead of
812 aarch64_sys_reg_supported_p.
813 (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check.
814 * testsuite/gas/aarch64/illegal-sysreg-5.d: New test.
815 * testsuite/gas/aarch64/illegal-sysreg-5.l: New test.
816 * testsuite/gas/aarch64/sysreg-5.s: New test.
818 2020-08-10 Alan Modra <amodra@gmail.com>
820 * testsuite/gas/ppc/power8.d,
821 * testsuite/gas/ppc/power8.s: Add miso.
822 * testsuite/gas/ppc/power9.d,
823 * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru.
825 2020-08-10 Alan Modra <amodra@gmail.com>
827 * testsuite/gas/ppc/power8.d: Update.
828 * testsuite/gas/ppc/vsx2.d: Update.
830 2020-08-10 Alan Modra <amodra@gmail.com>
832 * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx,
833 stswi, or stswx in little-endian mode.
834 * testsuite/gas/ppc/476.d,
835 * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx.
836 * testsuite/gas/ppc/a2.d,
837 * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx..
838 * testsuite/gas/ppc/be.d,
839 * testsuite/gas/ppc/be.s: ..to here, new big-endian only test.
840 * testsuite/gas/ppc/le_error.d,
841 * testsuite/gas/ppc/le_error.l: New little-endian test.
842 * testsuite/gas/ppc/ppc.exp: Run new tests.
844 2020-08-07 H.J. Lu <hongjiu.lu@intel.com>
846 * read.c (read_a_source_file): Ignore rest of line on overflow
849 2020-08-06 Alex Coplan <alex.coplan@arm.com>
851 * read.c (read_a_source_file): Use long for local labels, detect
852 overflow and raise an error for overly-long labels.
853 * testsuite/gas/all/gas.exp: Add local-label-overflow test.
854 * testsuite/gas/all/local-label-overflow.d: New test.
855 * testsuite/gas/all/local-label-overflow.l: Error output.
856 * testsuite/gas/all/local-label-overflow.s: Input.
858 2020-08-04 Christian Groessler <chris@groessler.org>
860 * gas/testsuite/gas/z8k/inout.d: Adapt to correct encoding of
861 "sout/soutb #imm,reg"
863 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
865 * NEWS: Mention {disp16} pseudo prefix.
867 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
869 * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
872 2020-08-04 Mark Wielaard <mark@klomp.org>
874 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
875 DW_FORM_udata for DW_AT_high_pc.
876 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
878 * read.c (emit_leb128_exp): No longer static.
879 * read.h (emit_leb128_exp): Define.
881 2020-08-02 Mark Wielaard <mark@klomp.org>
883 * gas/dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
884 least one directory if there is at least one file. Use dirs[1]
885 if dirs[0] is not set, or if there is no dirs[1] the current
886 working directory. Use files[1] filename, when files[0] filename
889 2020-08-02 Mark Wielaard <mark@klomp.org>
891 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
893 * gas/testsuite/gas/elf/dwarf-4-cu.d: New file.
894 * gas/testsuite/gas/elf/dwarf-4-cu.s: Likewise.
895 * gas/testsuite/gas/elf/dwarf-5-cu.d: Likewise.
896 * gas/testsuite/gas/elf/dwarf-5-cu.s: Likewise.
897 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
899 2020-08-02 Mark Wielaard <mark@klomp.org>
901 * doc/as.texi (--gdwarf-[345]): Fix typo.
903 2020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
905 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
906 (md_parse_option): Remove case for OPTION_MOVE_DATA.
907 (md_longopts): Remove "md" entry.
908 (md_show_usage): Likewise.
910 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
913 * config/tc-i386.c (_i386_insn::disp_encoding): Add
915 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
917 (build_modrm_byte): Handle {disp16}.
918 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
920 * doc/c-i386.texi: Update {disp32} documentation and document
922 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
923 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
925 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
926 tests with 128-byte displacement. Add {disp16} tests.
927 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
928 vmovaps test. Add (%r13)/(%r13d) tests.
929 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
930 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
931 * testsuite/gas/i386/inval-pseudo.l: Updated.
932 * testsuite/gas/i386/pseudos.d: Likewise.
933 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
935 2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
937 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
938 * Makefile.in, doc/Makefile.in: Regenerate.
939 * configure: Regenerate.
941 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
943 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
944 * testsuite/gas/elf/dwarf2-5.d: Likewise.
945 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
946 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
947 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
948 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
950 2020-07-30 Nick Clifton <nickc@redhat.com>
952 * as.c (dwarf_level): Initialise to 3 in case this is not set on
955 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
957 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
958 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
959 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
960 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
961 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
962 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
963 * testsuite/gas/mips/mips.exp: Run the new tests.
965 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
967 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
968 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
969 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
970 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
971 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
972 * testsuite/gas/mips/global-local-symtab.s: New test source.
973 * testsuite/gas/mips/mips.exp: Run the new tests.
975 2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
978 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
979 (%bp)/(%ebp)/(%rbp) for {disp32}.
980 * doc/c-i386.texi: Update {disp32} documentation.
981 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
982 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
983 * testsuite/gas/i386/pseudos.d: Updated.
984 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
986 2020-07-27 H.J. Lu <hongjiu.lu@intel.com>
988 * doc/as.texi: Replace preceeded with preceded.
990 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
992 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
993 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
994 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
995 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
996 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
997 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
998 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
999 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
1001 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
1002 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
1003 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
1005 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
1007 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
1009 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
1011 * testsuite/gas/mips/jal-xgot-irix.d: New file.
1012 * testsuite/gas/mips/jalr2-irix.d: New file.
1013 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
1015 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
1017 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
1018 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
1019 `*-*-irix*' targets. Add source file designator.
1020 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
1021 `*-*-irix*' targets.
1022 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
1023 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
1024 * testsuite/gas/mips/jalr2.d: Add name designator.
1025 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
1026 tests involving the JALR relocation throughout.
1028 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
1030 * testsuite/gas/mips/mips.exp: Use a helper variable for
1031 IRIX/non-IRIX test selection.
1033 2020-07-21 Jan Beulich <jbeulich@suse.com>
1035 * testsuite/gas/i386/evex-no-scale-64.d,
1036 testsuite/gas/i386/addr32.d,
1037 testsuite/gas/i386/x86-64-addr32-intel.d,
1038 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
1040 2020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
1042 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
1044 2020-07-21 Jan Beulich <jbeulich@suse.com>
1046 * testsuite/gas/i386/evex-no-scale-32.d,
1047 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
1048 * testsuite/gas/i386/evex-no-scale-32.s,
1049 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
1050 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
1051 instead of .section.
1052 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
1055 2020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
1057 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
1058 (my_getSmallExpression): Adjust accordingly.
1060 2020-07-20 Jan Beulich <jbeulich@suse.com>
1063 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
1064 conditional around it.
1065 (md_begin): Insert backslash into operand_chars[] when slash is
1066 a comment character.
1067 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
1068 \* as operators when / may be a comment character.
1069 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
1070 * testsuite/gas/i386/i386.exp: Run new test.
1072 2020-07-20 Jan Beulich <jbeulich@suse.com>
1075 * app.c (last_char): Drop TC_ARM conditional around it.
1076 (struct app_save): Drop TC_ARM conditional around last_char.
1077 (app_push, app_pop): Drop TC_ARM conditional from last_char
1079 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
1080 backslash-precedes-comment-character check.
1082 2020-07-20 Jan Beulich <jbeulich@suse.com>
1084 * config/tc-i386.c (frag_opcode_byte): New.
1085 (output_branch): Emit error when in absolute section.
1086 (output_jump, output_insn): Use frag_opcode_byte. Handle being
1087 in absolute section.
1088 (output_interseg_jump, output_disp, output_imm): Handle being in
1090 * testsuite/gas/i386/sizing.s,
1091 testsuite/gas/i386/sizing32.d,
1092 testsuite/gas/i386/sizing64.d: New.
1093 * testsuite/gas/i386/i386.exp: Run new tests.
1095 2020-07-20 Jan Beulich <jbeulich@suse.com>
1097 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
1098 is_elf_format as applicable; merely exclude iamcu tests.
1100 2020-07-19 H.J. Lu <hongjiu.lu@intel.com>
1103 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
1104 against section to PC32 reloc.
1105 * testsuite/gas/i386/relax-5.d: Updated.
1106 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
1108 2020-07-15 H.J. Lu <hongjiu.lu@intel.com>
1111 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
1112 * testsuite/gas/i386/addr32.d: Likewise.
1113 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
1114 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
1116 2020-07-15 Nick Clifton <nickc@redhat.com>
1118 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
1119 the addend field of REL relocations. Store the full addend into
1120 the note for REL relocations.
1122 2020-07-15 Jan Beulich <jbeulich@suse.com>
1124 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
1126 * testsuite/gas/i386/x86-64-stack-intel.d,
1127 testsuite/gas/i386/x86-64-stack-suffix.d,
1128 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
1130 2020-07-15 Jan Beulich <jbeulich@suse.com>
1132 * testsuite/gas/i386/disassem.d,
1133 testsuite/gas/i386/ilp32/x86-64-branch.d,
1134 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
1135 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
1136 testsuite/gas/i386/noreg32.d,
1137 testsuite/gas/i386/noreg64-rex64.d,
1138 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
1139 testsuite/gas/i386/opcode.d,
1140 testsuite/gas/i386/solaris/x86-64-branch-2.d,
1141 testsuite/gas/i386/solaris/x86-64-jump.d,
1142 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
1143 testsuite/gas/i386/solaris/x86-64-nop-3.d,
1144 testsuite/gas/i386/solaris/x86-64-nop-4.d,
1145 testsuite/gas/i386/solaris/x86-64-nop-5.d,
1146 testsuite/gas/i386/solaris/x86-64-relax-2.d,
1147 testsuite/gas/i386/solaris/x86-64-relax-3.d,
1148 testsuite/gas/i386/x86-64-align-branch-1a.d,
1149 testsuite/gas/i386/x86-64-align-branch-1b.d,
1150 testsuite/gas/i386/x86-64-align-branch-1c.d,
1151 testsuite/gas/i386/x86-64-align-branch-1d.d,
1152 testsuite/gas/i386/x86-64-align-branch-1e.d,
1153 testsuite/gas/i386/x86-64-align-branch-1f.d,
1154 testsuite/gas/i386/x86-64-align-branch-1g.d,
1155 testsuite/gas/i386/x86-64-align-branch-1h.d,
1156 testsuite/gas/i386/x86-64-align-branch-1i.d,
1157 testsuite/gas/i386/x86-64-align-branch-2a.d,
1158 testsuite/gas/i386/x86-64-align-branch-2b.d,
1159 testsuite/gas/i386/x86-64-align-branch-2c.d,
1160 testsuite/gas/i386/x86-64-align-branch-3.d,
1161 testsuite/gas/i386/x86-64-align-branch-4a.d,
1162 testsuite/gas/i386/x86-64-align-branch-4b.d,
1163 testsuite/gas/i386/x86-64-align-branch-5.d,
1164 testsuite/gas/i386/x86-64-align-branch-6.d,
1165 testsuite/gas/i386/x86-64-branch-2.d,
1166 testsuite/gas/i386/x86-64-branch-3.d,
1167 testsuite/gas/i386/x86-64-branch.d,
1168 testsuite/gas/i386/x86-64-disassem.d,
1169 testsuite/gas/i386/x86-64-disp32.d,
1170 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
1171 testsuite/gas/i386/x86-64-gotpcrel.d,
1172 testsuite/gas/i386/x86-64-ifunc.d,
1173 testsuite/gas/i386/x86-64-jump.d,
1174 testsuite/gas/i386/x86-64-lfence-byte.d,
1175 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
1176 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
1177 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
1178 testsuite/gas/i386/x86-64-lfence-load.d,
1179 testsuite/gas/i386/x86-64-lfence-ret-a.d,
1180 testsuite/gas/i386/x86-64-lfence-ret-b.d,
1181 testsuite/gas/i386/x86-64-lfence-ret-c.d,
1182 testsuite/gas/i386/x86-64-lfence-ret-d.d,
1183 testsuite/gas/i386/x86-64-lfence-ret-e.d,
1184 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
1185 testsuite/gas/i386/x86-64-mpx-branch-1.d,
1186 testsuite/gas/i386/x86-64-mpx.d,
1187 testsuite/gas/i386/x86-64-nop-3.d,
1188 testsuite/gas/i386/x86-64-nop-4.d,
1189 testsuite/gas/i386/x86-64-nop-5.d,
1190 testsuite/gas/i386/x86-64-nops-7.d,
1191 testsuite/gas/i386/x86-64-notrack.d,
1192 testsuite/gas/i386/x86-64-opcode.d,
1193 testsuite/gas/i386/x86-64-relax-2.d,
1194 testsuite/gas/i386/x86-64-relax-3.d,
1195 testsuite/gas/i386/x86-64-relax-4.d,
1196 testsuite/gas/i386/x86-64-rtm.d,
1197 testsuite/gas/i386/x86-64-stack.d,
1198 testsuite/gas/i386/x86-64-unique.d,
1199 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
1201 2020-07-14 H.J. Lu <hongjiu.lu@intel.com>
1204 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
1206 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
1207 * testsuite/gas/i386/addr32.d: Updated.
1208 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
1209 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
1210 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
1211 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
1213 2020-07-14 Jan Beulich <jbeulich@suse.com>
1215 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
1216 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
1217 * testsuite/gas/i386/intel.d,
1218 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
1220 2020-07-14 Jan Beulich <jbeulich@suse.com>
1222 * testsuite/gas/i386/prefix.d: Adjust expectations.
1224 2020-07-14 Jan Beulich <jbeulich@suse.com>
1226 * testsuite/gas/i386/x86-64-avx-intel.d,
1227 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
1229 2020-07-14 Jan Beulich <jbeulich@suse.com>
1231 * testsuite/gas/i386/movbe-suffix.d,
1232 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
1233 * testsuite/gas/i386/i386.exp: Run new tests.
1235 2020-07-14 Jan Beulich <jbeulich@suse.com>
1237 * testsuite/gas/i386/crc32-suffix.d,
1238 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
1239 * testsuite/gas/i386/i386.exp: Run new tests.
1240 * testsuite/gas/i386/arch-10-bdver1.d,
1241 testsuite/gas/i386/arch-10-bdver2.d,
1242 testsuite/gas/i386/arch-10-bdver3.d,
1243 testsuite/gas/i386/arch-10-bdver4.d,
1244 testsuite/gas/i386/arch-10-btver1.d,
1245 testsuite/gas/i386/arch-10-btver2.d,
1246 testsuite/gas/i386/arch-10-lzcnt.d,
1247 testsuite/gas/i386/arch-10-prefetchw.d,
1248 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
1249 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
1250 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
1251 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
1252 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
1253 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
1254 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
1255 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
1256 testsuite/gas/i386/x86-64-arch-2-btver1.d,
1257 testsuite/gas/i386/x86-64-arch-2-btver2.d,
1258 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
1259 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
1260 testsuite/gas/i386/x86-64-arch-2.d,
1261 testsuite/gas/i386/x86-64-crc32.d,
1262 testsuite/gas/i386/x86-64-pseudos.d,
1263 testsuite/gas/i386/x86-64-sse-noavx.d,
1264 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
1266 2020-07-14 Jan Beulich <jbeulich@suse.com>
1268 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
1269 ModR/M-encoded byte register cases.
1270 * testsuite/gas/i386/x86-64-pseudos.d,
1271 testsuite/gas/i386/x86-64-reg-intel.d,
1272 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
1274 2020-07-14 Jan Beulich <jbeulich@suse.com>
1276 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
1277 not-ModR/M-encoded byte register cases.
1278 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
1280 2020-07-14 Jan Beulich <jbeulich@suse.com>
1282 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
1283 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
1284 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
1285 testsuite/gas/i386/ilp32/x86-64-avx.d,
1286 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
1287 testsuite/gas/i386/ilp32/x86-64-crc32.d,
1288 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
1289 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
1290 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
1291 testsuite/gas/i386/ilp32/x86-64-reg.d,
1292 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
1293 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
1294 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
1295 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
1296 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
1297 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
1300 2020-07-13 H.J. Lu <hongjiu.lu@intel.com>
1302 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
1305 2020-07-13 Nick Clifton <nickc@redhat.com>
1307 * po/fr.po: Updated French translation.
1309 2020-07-13 Alan Modra <amodra@gmail.com>
1311 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
1312 * testsuite/gas/elf/dwarf2-12.d: Likewise.
1313 * testsuite/gas/elf/dwarf2-13.d: Likewise.
1314 * testsuite/gas/elf/dwarf2-14.d: Likewise.
1316 2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
1318 * config/tc-i386.c (output_insn): Check i.xstate to set
1319 GNU_PROPERTY_X86_FEATURE_2_TMM.
1320 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
1321 x86-64-property-8 and x86-64-property-9.
1322 * testsuite/gas/i386/x86-64-property-7.d: New file.
1323 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
1324 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
1325 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
1326 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
1327 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
1329 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
1331 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
1332 has_regymm, has_regzmm and has_regtmm. Add xstate.
1333 (md_assemble): Set i.xstate from operand types in instruction
1335 (build_modrm_byte): Updated.
1336 (output_insn): Check i.xstate.
1337 * testsuite/gas/i386/i386.exp: Run property-6 and
1339 * testsuite/gas/i386/property-6.d: New file.
1340 * testsuite/gas/i386/property-6.s: Updated.
1341 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
1343 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
1345 * testsuite/gas/i386/property-5.d: Correct test name.
1347 2020-07-10 Lili Cui <lili.cui@intel.com>
1349 * NEWS: Mention support for Intel AMX instructions.
1350 * config/tc-i386.c (i386_error): Add invalid_sib_address.
1351 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
1352 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
1353 (match_simd_size): Add tmmword check.
1354 (operand_type_match): Add tmmword.
1355 (type_names): Add rTMM.
1356 (i386_error): Add invalid_tmm_register_set.
1357 (check_VecOperands): Handle invalid_sib_address and
1358 invalid_tmm_register_set.
1359 (match_template): Handle invalid_sib_address.
1360 (build_modrm_byte): Handle non-vector SIB and zmmword.
1361 (i386_index_check): Disallow RegIP for non-vector SIB.
1362 (check_register): Handle zmmword.
1363 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
1364 * testsuite/gas/i386/i386.exp: Add AMX new tests.
1365 * testsuite/gas/i386/intel-regs.d: Add tmm.
1366 * testsuite/gas/i386/intel-regs.s: Add tmm.
1367 * testsuite/gas/i386/x86-64-amx-intel.d: New.
1368 * testsuite/gas/i386/x86-64-amx-inval.l: New.
1369 * testsuite/gas/i386/x86-64-amx-inval.s: New.
1370 * testsuite/gas/i386/x86-64-amx.d: New.
1371 * testsuite/gas/i386/x86-64-amx.s: New.
1372 * testsuite/gas/i386/x86-64-amx-bad.d: New.
1373 * testsuite/gas/i386/x86-64-amx-bad.s: New.
1375 2020-07-10 Tom de Vries <tdevries@suse.de>
1377 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
1378 readelf's line table decoding.
1379 * testsuite/gas/elf/dwarf2-12.d: Likewise.
1380 * testsuite/gas/elf/dwarf2-13.d: Likewise.
1381 * testsuite/gas/elf/dwarf2-14.d: Likewise.
1382 * testsuite/gas/elf/dwarf2-15.d: Likewise.
1383 * testsuite/gas/elf/dwarf2-16.d: Likewise.
1384 * testsuite/gas/elf/dwarf2-17.d: Likewise.
1385 * testsuite/gas/elf/dwarf2-18.d: Likewise.
1386 * testsuite/gas/elf/dwarf2-19.d: Likewise.
1387 * testsuite/gas/elf/dwarf2-5.d: Likewise.
1388 * testsuite/gas/elf/dwarf2-6.d: Likewise.
1389 * testsuite/gas/elf/dwarf2-7.d: Likewise.
1391 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
1393 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
1394 VEX/EVEX vector instructions.
1395 * testsuite/gas/i386/property-4.d: New file.
1396 * testsuite/gas/i386/property-4.s: Likewise.
1397 * testsuite/gas/i386/property-5.d: Likewise.
1398 * testsuite/gas/i386/property-5.s: Likewise.
1399 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
1400 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
1402 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
1404 * NEWS: Mention --enable-x86-used-note.
1405 * configure.ac: Configure with --enable-x86-used-note by default
1407 * configure: Regenerated.
1409 2020-07-09 Alan Modra <amodra@gmail.com>
1411 * config/obj-coff.h: Remove TE_PE support.
1412 * config/tc-ppc.c: Likewise.
1413 * config/tc-ppc.h: Likewise.
1414 * configure.tgt: Remove powerpc PE and powerpc lynxos.
1415 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
1417 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
1419 2020-07-08 Jan Beulich <jbeulich@suse.com>
1421 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
1423 * testsuite/gas/i386/i386.exp: Run new tests.
1425 2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
1427 * config/tc-arc.c (find_opcode_match): Add error messages.
1428 * testsuite/gas/arc/add_s-err.s: Update test.
1429 * testsuite/gas/arc/asm-errors.err: Likewise.
1430 * testsuite/gas/arc/cpu-em-err.s: Likewise.
1431 * testsuite/gas/arc/hregs-err.s: Likewise.
1432 * testsuite/gas/arc/warn.s: Likewise.
1434 2020-07-07 H.J. Lu <hongjiu.lu@intel.com>
1437 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
1439 2020-07-07 Alan Modra <amodra@gmail.com>
1441 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
1442 * testsuite/gas/ppc/ppc.exp: Likewise.
1443 * testsuite/gas/all/weakref1l.d: Likewise.
1445 2020-07-07 Nick Clifton <nickc@redhat.com>
1447 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
1450 2020-07-06 Jan Beulich <jbeulich@suse.com>
1452 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
1453 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
1454 testsuite/gas/i386/x86-64-evex-wig1.d,
1455 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
1458 2020-07-06 Jan Beulich <jbeulich@suse.com>
1460 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
1461 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
1462 * testsuite/gas/i386/avx512f-opts-intel.d,
1463 testsuite/gas/i386/avx512f-opts.d
1464 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
1465 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
1467 2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
1470 * config/tc-arm.c: Fix spelling mistake.
1471 * config/tc-riscv.c: Likewise.
1472 * config/tc-z80.c: Likewise.
1473 * po/gas.pot: Regenerate.
1475 2020-07-06 Nick Clifton <nickc@redhat.com>
1477 * po/uk.po: Updated Ukranian translation.
1479 2020-07-04 Nick Clifton <nickc@redhat.com>
1481 * configure: Regenerate.
1482 * po/gas.pot: Regenerate.
1484 2020-07-04 Nick Clifton <nickc@redhat.com>
1486 * version.m4: Change version number to 2.35.50.
1487 * configure: Regenerate.
1488 * po/bfd.pot: Regenerate.
1490 2020-07-04 Nick Clifton <nickc@redhat.com>
1492 Binutils 2.35 branch created.
1494 2020-07-03 Alan Modra <amodra@gmail.com>
1497 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
1499 2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
1501 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
1502 swap two source operands.
1504 2020-07-02 Nick Clifton <nickc@redhat.com>
1506 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
1508 2020-07-02 Alex Coplan <alex.coplan@arm.com>
1510 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
1511 segfault on negative chars.
1512 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
1513 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
1515 2020-07-02 Nick Clifton <nickc@redhat.com>
1518 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
1520 * testsuite/gas/ia64/unwind.d: Likewise.
1521 * testsuite/gas/mmix/bspec-1.d: Likewise.
1522 * testsuite/gas/mmix/bspec-2.d: Likewise.
1523 * testsuite/gas/mmix/comment-1.d: Likewise.
1524 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
1526 2020-07-01 Alan Modra <amodra@gmail.com>
1528 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
1530 2020-07-01 Alan Modra <amodra@gmail.com>
1532 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
1533 in data sections, and mep.
1535 2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
1537 * NEWS: Mention x86 NaCl target support removal.
1538 * config/tc-i386.c: Remove x86 NaCl target support.
1539 * config/tc-i386.h: Likewise.
1540 * configure.tgt: Likewise.
1541 * testsuite/gas/i386/i386.exp: Likewise.
1542 * testsuite/gas/i386/iamcu-1.d: Likewise.
1543 * testsuite/gas/i386/iamcu-2.d: Likewise.
1544 * testsuite/gas/i386/iamcu-3.d: Likewise.
1545 * testsuite/gas/i386/iamcu-4.d: Likewise.
1546 * testsuite/gas/i386/iamcu-5.d: Likewise.
1547 * testsuite/gas/i386/k1om.d: Likewise.
1548 * testsuite/gas/i386/l1om.d: Likewise.
1550 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
1552 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
1553 checking into riscv_csr_address.
1554 (riscv_csr_version_check): Likewise.
1555 (riscv_csr_address): New function. Return the suitable CSR address
1556 after checking the ISA dependency and versions. Issue warnings if
1557 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
1558 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
1559 priv spec versions for them.
1560 (reg_csr_lookup_internal): Call riscv_csr_address to find the
1561 suitable CSR address.
1562 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
1563 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1564 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1565 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
1566 priv spec warnings here. These warnings are added by accident.
1567 Remove them and only focus on the ISA dependency warnings.
1568 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1569 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1570 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
1571 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
1572 than the privileged ones.
1573 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1574 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1575 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1576 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
1577 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
1578 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
1579 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
1580 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
1581 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
1582 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
1584 2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
1586 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
1587 (md_assemble): Don't process ImmExt without operands.
1589 2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1592 * config/tc-mmix.c (md_assemble) <fixup for
1593 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
1594 Also, set its fx_no_overflow.
1595 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
1596 Similarly this fixup affects 4 bytes, not 8 and needs its
1598 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
1599 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
1601 2020-06-29 Alan Modra <amodra@gmail.com>
1603 * config/tc-s12z.c: Use C style comments.
1604 * config/tc-z80.c: Likewise.
1605 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
1607 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
1609 * config/tc-i386.c (md_assemble): Process ImmExt without
1612 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
1614 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
1615 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
1616 VECSIB256 and VECSIB512, respectively.
1617 (build_modrm_byte): Replace vecsib with sib.
1619 2020-06-26 Jan Beulich <jbeulich@suse.com>
1621 * testsuite/gas/i386/nop-1-suffix.d: New.
1622 * testsuite/gas/i386/i386.exp: Run new test.
1624 2020-06-26 Pat Bernardi <bernardi@adacore.com>
1626 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
1627 (md_pseudo_table): Handle "gnu_attribute".
1628 * doc/as.texi: Document GNU attribute for M68K.
1630 2020-06-25 Nick Clifton <nickc@redhat.com>
1633 * config/tc-arm.c (arm_force_relocation): Force resolution of
1634 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
1635 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
1637 2020-06-25 Jan Beulich <jbeulich@suse.com>
1639 * config/tc-i386.c (md_assemble): Move call to process_immext()
1641 (process_operands): ... here.
1643 2020-06-25 Jan Beulich <jbeulich@suse.com>
1645 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
1646 diagnostic when there is a sizing prefix. Switch to word/dword/
1647 qword encoding when there is a sizing prefix and no (explicit or
1649 (update_imm): Handle presence of a sizing prefix.
1650 * testsuite/gas/i386/noreg16-data32.d,
1651 testsuite/gas/i386/noreg32-data16.d,
1652 testsuite/gas/i386/noreg32-data16.e,
1653 testsuite/gas/i386/noreg64-data16.d,
1654 testsuite/gas/i386/noreg64-data16.e,
1655 testsuite/gas/i386/noreg64-rex64.d: New.
1656 * testsuite/gas/i386/i386.exp: Run new tests.
1657 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
1658 Introduce and use pfx* macros.
1659 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
1661 * testsuite/gas/i386/noreg16.d: Adjust expectations.
1663 2020-06-25 Jan Beulich <jbeulich@suse.com>
1665 * testsuite/gas/i386/avx-16bit.d,
1666 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
1667 testsuite/gas/i386/avx512f-16bit.d,
1668 testsuite/gas/i386/avx512f.d,
1669 testsuite/gas/i386/evex-lig256.d,
1670 testsuite/gas/i386/evex-lig512.d
1671 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
1672 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
1673 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
1674 testsuite/gas/i386/sse2-16bit.d,
1675 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
1678 2020-06-25 Jan Beulich <jbeulich@suse.com>
1680 * config/tc-i386.c (md_assemble): Also reject explicit REX
1681 prefixes with VEX and alike encoded insns. Zap consumed bits
1683 (output_insn): Don't ignore REX prefix for VEX and alike
1684 encodings; abort() instead if encountered.
1685 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
1687 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
1688 * testsuite/gas/i386/x86-64-pseudos.d,
1689 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
1691 2020-06-25 Jan Beulich <jbeulich@suse.com>
1693 * config/tc-i386.c (process_operands): Translate explicit REX
1694 prefix into i.rex for SSE2AVX templates.
1695 (set_rex_vrex): New helper.
1696 (build_modrm_byte): Use it.
1697 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
1699 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1701 2020-06-25 Jan Beulich <jbeulich@suse.com>
1703 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
1704 templates when there's no data size prefix.
1705 (md_assemble): Reject data size prefix also for legacy encoded
1707 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
1708 Uncomment previously not working line.
1709 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
1711 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
1712 testsuite/gas/i386/sse2avx.d: Adjust expectations.
1714 2020-06-25 Jan Beulich <jbeulich@suse.com>
1716 * config/tc-i386.c (build_evex_prefix): Drop early setting of
1719 2020-06-23 Nelson Chu <nelson.chu@sifive.com>
1721 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
1722 explicit_priv_attr. It used to indicate CSR or priv instructions are
1724 (riscv_is_priv_insn): Return True if it is a privileged instruction.
1725 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
1726 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
1727 (riscv_write_out_attrs): Clarification of when to generate the elf
1728 priv spec attributes.
1729 * testsuite/gas/riscv/attribute-11.s: Add comments.
1730 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
1731 `priv_insn_<n>` to decide which priv instruction is expected to used.
1733 * testsuite/gas/riscv/attribute-14a.d: Likewise.
1734 * testsuite/gas/riscv/attribute-14b.d: Likewise.
1735 * testsuite/gas/riscv/attribute-14c.d: Likewise.
1736 * testsuite/gas/riscv/attribute-14d.d: Likewise.
1737 * testsuite/gas/riscv/attribute-14e.d: Likewise.
1739 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
1741 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
1742 (riscv_set_default_priv_spec): Get the priv spec version from the
1743 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
1745 2020-06-20 Alan Modra <amodra@gmail.com>
1747 * configure.tgt: Set bfd_gas for all SH targets.
1749 2020-06-18 Jan Beulich <jbeulich@suse.com>
1751 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
1752 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
1755 2020-06-16 Lili Cui <lili.cui@intel.com>
1757 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
1758 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
1759 * doc/c-i386.texi: Add avx512_vp2intersect.
1761 2020-06-16 Jan Beulich <jbeulich@suse.com>
1763 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
1765 * testsuite/gas/i386/sse-check.s: Adjust comment.
1766 * testsuite/gas/i386/sse-check-error.l,
1767 testsuite/gas/i386/sse-check-warn.e,
1768 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
1771 2020-06-16 Alan Modra <amodra@gmail.com>
1773 * config/tc-tic30.h: Remove OBJ_AOUT support.
1774 * configure.tgt: Delete tic30-*-*aout* entry.
1776 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
1778 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
1780 (elf32xtensa_abi): New declaration.
1781 (option_abi_windowed, option_abi_call0): New enum constants.
1782 (md_longopts): Add entries for --abi-windowed and --abi-call0.
1783 (md_parse_option): Add handlers for --abi-windowed and
1785 (xtensa_add_config_info): Use xtensa_abi_choice instead of
1786 XSHAL_ABI to format ABI tag.
1787 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
1788 --abi-call0 to the list of options.
1789 * doc/c-xtensa.texi: Add description for options --abi-windowed
1791 * testsuite/gas/xtensa/abi-call0.d: New test definition.
1792 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
1793 * testsuite/gas/xtensa/abi.s: New test source.
1795 2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
1798 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
1800 * testsuite/gas/i386/tsxldtrk.s: Likewise.
1801 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
1802 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
1804 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
1806 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
1807 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
1808 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
1810 2020-06-09 Seth Girvan <snth@snthhacks.com>
1812 * doc/c-avr.texi: Improve wording.
1814 2020-06-09 Jan Beulich <jbeulich@suse.com>
1816 * testsuite/gas/i386/x86-64-pseudos-bad.s,
1817 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
1819 2020-06-09 Jan Beulich <jbeulich@suse.com>
1821 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
1823 * testsuite/gas/i386/prefix.d: Adjust expectations.
1825 2020-06-09 Jan Beulich <jbeulich@suse.com>
1827 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
1828 with VEX/EVEX encoding tests.
1829 * testsuite/gas/i386/prefix.d: Adjust expectations.
1831 2020-06-09 Jan Beulich <jbeulich@suse.com>
1833 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
1835 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
1836 * testsuite/gas/i386/noreg64.d: Adjust expectations.
1837 * testsuite/gas/i386/noreg-intel64.d,
1838 testsuite/gas/i386/noreg-intel64.l,
1839 testsuite/gas/i386/noreg-intel64.s: New.
1840 * testsuite/gas/i386/i386.exp: Run new tests.
1842 2020-06-09 Jan Beulich <jbeulich@suse.com>
1844 * config/tc-i386.c (vex_encoding_error): New enumerator.
1845 (VEX_check_operands): Rename to VEX_check_encoding. Check
1846 for vex_encoding_error. Move Imm4 handling ...
1847 (check_VecOperands): ... here.
1848 (match_template): Call VEX_check_encoding when there are no
1849 operands. Split construct calling check_VecOperands and
1850 VEX_check_encoding (when there are operands).
1851 (check_register): Don't blindly set vex_encoding_evex.
1852 * testsuite/gas/i386/pseudos-bad.s,
1853 testsuite/gas/i386/pseudos-bad.l: New.
1854 * testsuite/gas/i386/i386.exp: Run new test.
1855 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
1857 2020-06-08 Alex Coplan <alex.coplan@arm.com>
1859 * config/tc-arm.c (insns): Add dfb.
1860 * testsuite/gas/arm/dfb.d: New test.
1861 * testsuite/gas/arm/dfb.s: Input for test.
1863 2020-06-08 Nick Clifton <nickc@redhat.com>
1865 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
1867 2020-06-08 Jan Beulich <jbeulich@suse.com>
1869 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
1871 2020-06-08 Jan Beulich <jbeulich@suse.com>
1873 * config/tc-i386.c (check_byte_reg): Drop dead conditional
1876 2020-06-08 Jan Beulich <jbeulich@suse.com>
1878 * config/tc-i386.c (check_register): Split RegTR handling, to
1879 fail recognition also in 64-bit mode as well as with i586 or
1880 i686 explicitly enabled.
1881 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
1882 * testsuite/gas/i386/x86_64-intel.d,
1883 testsuite/gas/i386/x86_64.d: Adjust expectations.
1885 2020-06-08 Jan Beulich <jbeulich@suse.com>
1887 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
1888 * testsuite/gas/cfi/cfi.exp: Run this test.
1890 2020-06-08 Jan Beulich <jbeulich@suse.com>
1892 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
1893 check to %st(N) parsing logic.
1894 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
1896 2020-06-08 Jan Beulich <jbeulich@suse.com>
1898 * config/tc-i386.c (bad_reg): New.
1899 (check_VecOperations, i386_att_operand, i386_parse_name): Check
1901 (check_register): New, broken out from ...
1902 (parse_real_register): ... here. Call it.
1903 (parse_register): Call it, and error upon failure.
1904 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
1905 testsuite/gas/i386/x86-64-equ-bad.s,
1906 testsuite/gas/i386/x86-64-equ-bad.l: New.
1907 * testsuite/gas/i386/i386.exp: Run new tests.
1909 2020-06-06 Alan Modra <amodra@gmail.com>
1911 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
1912 * doc/c-ppc.texi: Likewise.
1914 2020-06-06 Alan Modra <amodra@gmail.com>
1916 * config/tc-ppc.c: Update throughout for reloc renaming.
1918 2020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
1920 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
1923 2020-06-05 Nelson Chu <nelson.chu@sifive.com>
1925 * config/tc-riscv.c (explicit_csr): New static boolean.
1926 Used to indicate CSR are explictly used.
1927 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
1928 (riscv_write_out_attrs): If we already have set elf priv
1929 attributes, then generate them. Otherwise, don't generate
1930 them when no CSR are used.
1931 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
1932 * testsuite/gas/riscv/attribute-02.d: Likewise.
1933 * testsuite/gas/riscv/attribute-03.d: Likewise.
1934 * testsuite/gas/riscv/attribute-04.d: Likewise.
1935 * testsuite/gas/riscv/attribute-05.d: Likewise.
1936 * testsuite/gas/riscv/attribute-06.d: Likewise.
1937 * testsuite/gas/riscv/attribute-07.d: Likewise.
1938 * testsuite/gas/riscv/attribute-08.d: Likewise.
1939 * testsuite/gas/riscv/attribute-09.d: Likewise.
1940 * testsuite/gas/riscv/attribute-10.d: Likewise.
1941 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1942 * testsuite/gas/riscv/attribute-11.s: New testcase.
1943 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
1944 used, so we should output the ELF priv attributes.
1945 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
1946 used, so output the priv attributes according to the -mpriv-spec.
1947 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
1948 used, so ignore the -mpriv-spec setting.
1950 2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
1952 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
1953 cgen_get_insn_value.
1954 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
1955 endianness to cgen_get_insn_value and cgen_put_insn_value.
1957 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1959 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
1960 cgen_put_insn_value.
1962 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1964 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
1966 (md_assemble): Remove no longer needed hack.
1968 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1970 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
1971 cgen_put_insn_value.
1972 (gas_cgen_md_apply_fix): Likewise.
1973 (gas_cgen_md_apply_fix): Likewise.
1974 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
1975 cgen_put_insn_value.
1976 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
1977 cgen_put_insn_value.
1979 2020-06-04 Alan Modra <amodra@gmail.com>
1981 * testsuite/config/default.exp: Remove global directive outside
1983 * testsuite/gas/mep/complex-relocs.exp: Likewise.
1984 * testsuite/gas/microblaze/relax_size.exp: Likewise.
1985 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
1986 * testsuite/gas/mt/relocs.exp: Likewise.
1987 * testsuite/gas/rx/rx.exp: Likewise.
1989 2020-06-03 Stephen Casner <casner@acm.org>
1991 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
1993 2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
1994 Jim Wilson <jimw@sifive.com>
1997 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
1998 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
1999 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
2000 Move B before SB. Move J before UJ.
2002 2020-06-01 Alex Coplan <alex.coplan@arm.com>
2004 * write.c (relax_segment): Fix handling of negative offset when
2005 relaxing an rs_org frag.
2006 * testsuite/gas/aarch64/org-neg.d: New test.
2007 * testsuite/gas/aarch64/org-neg.l: Error output for test.
2008 * testsuite/gas/aarch64/org-neg.s: Input for test.
2009 * testsuite/gas/arm/org-neg.d: New test.
2010 * testsuite/gas/arm/org-neg.l: Error output for test.
2011 * testsuite/gas/arm/org-neg.s: Input for test.
2013 2020-05-28 Stephen Casner <casner@acm.org>
2015 Fix unexpected failures in gas testsuite for pdp11-aout target.
2016 These are caused by the PDP11's mix of little-endian octets in
2017 shorts but shorts in big endian order for long or quad.
2019 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
2020 * testsuite/gas/all/gas.exp: Select alternate test scripts for
2021 pdp11, skip octa test completely.
2022 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
2023 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
2024 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
2026 2020-05-28 Alex Coplan <alex.coplan@arm.com>
2028 * frags.c (frag_grow): Fix comment.
2030 2020-05-27 Stephen Casner <casner@acm.org>
2033 * config/tc-pdp11.c (parse_reg): Distinguish register names from
2034 symbols that begin with a register name.
2035 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
2036 * testsuite/gas/pdp11/pr26001.s: Likewise.
2037 * testsuite/gas/pdp11/pr26001.d: Likewise.
2039 2020-05-27 Simon Cook <simon.cook@embecosm.com>
2041 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
2042 pointer when creating struct riscv_csr_extra.
2044 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2046 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
2047 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
2048 * testsuite/gas/i386/inval-avx512f.l: Updated.
2050 2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
2052 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
2053 load/store instruction variants with alignment hints.
2054 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
2055 instruction variants with alignment hints.
2057 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2060 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
2061 instead of R_XGATE_PCREL_X.
2062 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
2063 BFD_RELOC_XGATE_PCREL_X.
2065 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2068 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
2069 with &fragP->fr_literal[0].
2071 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2074 * config/tc-vax.c (md_estimate_size_before_relax): Replace
2075 fragP->fr_literal with &fragP->fr_literal[0].
2076 (md_convert_frag): Likewise.
2078 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2081 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
2082 with &fragP->fr_literal[0].
2084 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2087 * config/tc-crx.c (getreg_image): Change argument type to int.
2088 (md_convert_frag): Replace fragP->fr_literal with
2089 &fragP->fr_literal[0].
2091 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2094 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
2095 sprintf with memmove.
2097 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2099 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
2100 with &fragP->fr_literal[0].
2102 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2105 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
2106 2 overlapping strings.
2108 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2110 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
2111 with &fragP->fr_literal[0].
2113 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2115 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
2116 with &fragp->fr_literal[0].
2117 * config/tc-microblaze.c (md_apply_fix): Likewise.
2118 * config/tc-sh.c (md_convert_frag): Likewise.
2120 2020-05-24 Jim Wilson <jimw@sifive.com>
2123 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
2124 asection to segT. New locals seg and subseg. Call subseg_set before
2125 fix_new_exp. Call subseg_set after loop to restore original values.
2127 2020-05-21 Alan Modra <amodra@gmail.com>
2129 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
2131 * config/obj-elf.c: Likewise.
2132 * config/tc-aarch64.c: Likewise.
2133 * config/tc-arm.c: Likewise.
2134 * config/tc-m68k.c: Likewise.
2135 * config/tc-nios2.c: Likewise.
2136 * config/tc-tic30.c: Likewise.
2137 * ecoff.c: Likewise.
2139 * stabs.c: Likewise.
2140 * symbols.c: Likewise.
2141 * testsuite/gas/all/test-gen.c: Likewise.
2143 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
2145 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
2146 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
2147 Static variables which are used to set the ISA extensions. You can
2148 use -march (or ELF build attributes) and -misa-spec to set them,
2150 (ext_version_hash): The hash table used to handle the extensions
2152 (init_ext_version_hash): Initialize the ext_version_hash according
2153 to riscv_ext_version_table.
2154 (riscv_get_default_ext_version): The callback function of
2155 riscv_parse_subset_t. According to the choosed ISA spec,
2156 get the default version for the specific extension.
2157 (riscv_set_arch): Set the callback function.
2158 (enum options, struct option md_longopts): Add new option -misa-spec.
2159 (md_parse_option): Do not call riscv_set_arch for -march. We will
2160 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
2161 to set default_isa_spec class.
2162 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
2163 ext_version_hash, and then call riscv_set_arch to set the architecture
2164 with versions according to default_arch_with_ext.
2165 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
2167 * testsuite/gas/riscv/attribute-03.d: Likewise.
2168 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
2169 already set it's version to 2p1 by march, so no need to use the default
2170 2p2 version. For m-ext, we do not set the version by -march and ELF arch
2171 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
2172 ISA spec 2p2, so set 0p0 to it.
2173 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
2174 zicsr is 2p0 according to ISA spec 20191213.
2175 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
2176 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
2177 You can set them by configure options --with-arch and
2178 --with-isa-spec, respectively.
2179 (riscv_set_default_isa_spec): New function used to set the
2181 (md_parse_option): Call riscv_set_default_isa_spec rather than
2182 call riscv_get_isa_spec_class directly.
2183 (riscv_after_parse_args): If the -isa-spec is not set, then we
2184 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
2185 calling riscv_set_default_isa_spec.
2186 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
2187 the --with-isa-spec may be set to different ISA spec.
2188 * testsuite/gas/riscv/attribute-02.d: Likewise.
2189 * testsuite/gas/riscv/attribute-03.d: Likewise.
2190 * testsuite/gas/riscv/attribute-04.d: Likewise.
2191 * testsuite/gas/riscv/attribute-05.d: Likewise.
2192 * testsuite/gas/riscv/attribute-06.d: Likewise.
2193 * testsuite/gas/riscv/attribute-07.d: Likewise.
2194 * configure.ac: Add configure options, --with-arch and
2196 * configure: Regenerated.
2197 * config.in: Regenerated.
2198 * config/tc-riscv.c (default_priv_spec): Static variable which is
2199 used to check if the CSR is valid for the chosen privilege spec. You
2200 can use -mpriv-spec to set it.
2201 (enum reg_class): We now get the CSR address from csr_extra_hash rather
2202 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
2203 (riscv_init_csr_hashes): Only need to initialize one hash table
2205 (riscv_csr_class_check): Change the return type to void. Don't check
2206 the ISA dependency if -mcsr-check isn't set.
2207 (riscv_csr_version_check): New function. Check and find the CSR address
2208 from csr_extra_hash, according to default_priv_spec. Report warning
2209 for the invalid CSR if -mcsr-check is set.
2210 (reg_csr_lookup_internal): Updated.
2211 (reg_lookup_internal): Likewise.
2212 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
2213 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
2214 (md_parse_option): Call riscv_set_default_priv_version to set
2216 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
2217 privilege spec to the newest one.
2218 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
2219 include/opcode/riscv.h.
2220 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
2221 to check the ISA dependency for CSR, so fix the spec version by adding
2223 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
2224 version warnings for the test case.
2225 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2226 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2227 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
2228 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2229 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2230 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
2231 Check whether the CSR is valid when privilege version 1.9 is choosed.
2232 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
2233 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
2234 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
2235 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2236 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
2237 Check whether the CSR is valid when privilege version 1.10 is choosed.
2238 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
2239 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
2240 Check whether the CSR is valid when privilege version 1.11 is choosed.
2241 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
2242 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
2243 setting. You can set it by configure option --with-priv-spec.
2244 (riscv_set_default_priv_spec): New function used to set the default
2246 (md_parse_option): Call riscv_set_default_priv_spec rather than
2247 call riscv_get_priv_spec_class directly.
2248 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
2249 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
2250 calling riscv_set_default_priv_spec.
2251 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
2252 the --with-priv-spec may be set to different privilege spec.
2253 * testsuite/gas/riscv/priv-reg.d: Likewise.
2254 * configure.ac: Add configure option --with-priv-spec.
2255 * configure: Regenerated.
2256 * config.in: Regenerated.
2257 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
2258 explicit_attr. Set it to TRUE if any ELF attribute is found.
2259 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
2260 the priv attributes are set.
2261 (md_assemble): Set the default_priv_spec according to the priv
2262 attributes when we start to assemble instruction.
2263 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
2264 riscv_write_out_attrs. Update the arch and priv attributes. If we
2265 don't set the corresponding ELF attributes, then try to output the
2267 (riscv_set_public_attributes): If any ELF attribute or -march-attr
2268 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
2269 to update the arch and priv attributes.
2270 (s_riscv_attribute): Make sure all arch and priv attributes are set
2271 before any instruction.
2272 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
2273 ELF attribute or -march-attr is set. If the priv attributes are not
2274 set, then try to update them by the default setting (-mpriv-spec or
2276 * testsuite/gas/riscv/attribute-02.d: Likewise.
2277 * testsuite/gas/riscv/attribute-03.d: Likewise.
2278 * testsuite/gas/riscv/attribute-04.d: Likewise.
2279 * testsuite/gas/riscv/attribute-06.d: Likewise.
2280 * testsuite/gas/riscv/attribute-07.d: Likewise.
2281 * testsuite/gas/riscv/attribute-08.d: Likewise.
2282 * testsuite/gas/riscv/attribute-09.d: Likewise.
2283 * testsuite/gas/riscv/attribute-10.d: Likewise.
2284 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
2285 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
2286 set by priv attributes must be supported.
2287 * testsuite/gas/riscv/attribute-05.s: Likewise.
2288 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
2289 priv attributes according to the -mpriv-spec option.
2290 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
2291 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
2292 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
2293 * testsuite/gas/riscv/priv-reg.d: Removed.
2294 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
2295 CSR according to the priv spec 1.9.
2296 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
2297 CSR according to the priv spec 1.9.1.
2298 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
2299 CSR according to the priv spec 1.10.
2300 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
2301 CSR according to the priv spec 1.11.
2302 * config/tc-riscv.c (md_show_usage): Add descriptions about
2303 the new GAS options.
2304 * doc/c-riscv.texi: Likewise.
2306 2020-05-19 Peter Bergner <bergner@linux.ibm.com>
2308 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
2309 * testsuite/gas/ppc/power9.d: Likewise.
2310 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
2311 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
2312 sync, wait, waitrsv>: Add tests.
2313 * testsuite/gas/ppc/power10.d: Likewise.
2315 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
2318 * config/tc-arm.c : Add arm_ext_v8r feature.
2319 (it_fsm_post_encode): Check arm_ext_v8r feature.
2320 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
2322 2020-05-19 Alan Modra <amodra@gmail.com>
2324 * write.c (write_contents): Use bfd_get_filename rather than
2325 accessing bfd->filename directly. Use bfd_section_name rather
2326 than accessing section->name directly.
2328 2020-05-19 Alan Modra <amodra@gmail.com>
2330 * symbols.c (local_symbol_make): Init all of lsy_flags.
2332 2020-05-18 Alan Modra <amodra@gmail.com>
2334 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
2335 before looking at add_symbol->sy_flags.
2337 2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
2339 * config/tc-i386.c: Not handle lret/iret.
2340 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
2341 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
2342 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
2343 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
2344 * testsuite/gas/i386/lfence-ret.s: Ditto.
2345 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
2346 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
2347 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
2348 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
2349 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
2350 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
2351 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
2353 2020-05-15 Alan Modra <amodra@gmail.com>
2354 Alex Coplan <alex.coplan@arm.com>
2356 * symbols.c (struct local_symbol): Update comment.
2357 (resolve_symbol_value): For resolved symbols equated to other
2358 symbols, verify that the referenced symbol is not a local_symbol
2359 before accessing sy_value. Don't leave symbol loops during
2360 finalize_syms resolution.
2361 * testsuite/gas/all/assign-bad-recursive.d: New test.
2362 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
2363 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
2364 * testsuite/gas/all/gas.exp: Run it.
2366 2020-05-14 Nick Clifton <nickc@redhat.com>
2368 * po/sv.po: Updated Swedish translation.
2370 2020-05-11 Alan Modra <amodra@gmail.com>
2372 * testsuite/gas/ppc/scalarquad.d,
2373 * testsuite/gas/ppc/scalarquad.s: New test.
2374 * testsuite/gas/ppc/ppc.exp: Run it.
2376 2020-05-11 Alan Modra <amodra@gmail.com>
2378 * testsuite/gas/ppc/rightmost.d,
2379 * testsuite/gas/ppc/rightmost.s: New test.
2380 * testsuite/gas/ppc/ppc.exp: Run it.
2382 2020-05-11 Alan Modra <amodra@gmail.com>
2384 * testsuite/gas/ppc/xvtlsbb.d,
2385 * testsuite/gas/ppc/xvtlsbb.s: New test.
2386 * testsuite/gas/ppc/ppc.exp: Run it.
2388 2020-05-11 Alan Modra <amodra@gmail.com>
2390 * testsuite/gas/ppc/stringop.d,
2391 * testsuite/gas/ppc/stringop.s: New test.
2392 * testsuite/gas/ppc/ppc.exp: Run it.
2394 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2396 * testsuite/gas/ppc/set_bool.d,
2397 * testsuite/gas/ppc/set_bool.s: New test.
2398 * testsuite/gas/ppc/ppc.exp: Run it.
2400 2020-05-11 Alan Modra <amodra@gmail.com>
2402 * testsuite/gas/ppc/bitmanip.d,
2403 * testsuite/gas/ppc/bitmanip.s: New test.
2404 * testsuite/gas/ppc/ppc.exp: Run it.
2406 2020-05-11 Alan Modra <amodra@gmail.com>
2408 * testsuite/gas/ppc/genpcv.d,
2409 * testsuite/gas/ppc/genpcv.s: New test.
2410 * testsuite/gas/ppc/ppc.exp: Run it.
2412 2020-05-11 Alan Modra <amodra@gmail.com>
2414 * testsuite/gas/ppc/maskmanip.d,
2415 * testsuite/gas/ppc/maskmanip.s: New test.
2416 * testsuite/gas/ppc/ppc.exp: Run it.
2418 2020-05-11 Alan Modra <amodra@gmail.com>
2419 Peter Bergner <bergner@linux.ibm.com>
2421 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
2422 (md_assemble): Check acc specified in correct operand.
2423 * testsuite/gas/ppc/outerprod.d,
2424 * testsuite/gas/ppc/outerprod.s,
2425 * testsuite/gas/ppc/vsx4.d,
2426 * testsuite/gas/ppc/vsx4.s: New tests.
2427 * testsuite/gas/ppc/ppc.exp: Run them.
2429 2020-05-11 Alan Modra <amodra@gmail.com>
2431 * testsuite/gas/ppc/simd_perm.d,
2432 * testsuite/gas/ppc/simd_perm.s: New test.
2433 * testsuite/gas/ppc/ppc.exp: Run it.
2435 2020-05-11 Alan Modra <amodra@gmail.com>
2437 * testsuite/gas/ppc/int128.d,
2438 * testsuite/gas/ppc/int128.s: New test.
2439 * testsuite/gas/ppc/ppc.exp: Run it.
2441 2020-05-11 Alan Modra <amodra@gmail.com>
2443 * testsuite/gas/ppc/vsx_32byte.d,
2444 * testsuite/gas/ppc/vsx_32byte.s: New test.
2445 * testsuite/gas/ppc/ppc.exp: Run it.
2447 2020-05-11 Alan Modra <amodra@gmail.com>
2449 * testsuite/gas/ppc/vec_mul.s,
2450 * testsuite/gas/ppc/vec_mul.d: New test.
2451 * testsuite/gas/ppc/ppc.exp: Run it.
2453 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2455 * testsuite/gas/ppc/byte_rev.d,
2456 * testsuite/gas/ppc/byte_rev.s: New test.
2457 * testsuite/gas/ppc/ppc.exp: Run it.
2459 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2461 * testsuite/gas/ppc/power10.d: Add paste. tests.
2462 * testsuite/gas/ppc/power10.s: Likewise.
2464 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2466 * testsuite/gas/ppc/power10.s: New test.
2467 * testsuite/gas/ppc/power10.d: Likewise.
2468 * testsuite/gas/ppc/ppc.exp: Run it.
2470 2020-05-11 Alan Modra <amodra@gmail.com>
2472 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
2474 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
2475 place of -mfuture/-Mfuture.
2476 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
2477 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
2479 2020-05-06 Nick Clifton <nickc@redhat.com>
2481 * po/sv.po: Updated Swedish translation.
2483 2020-05-06 Nick Clifton <nickc@redhat.com>
2486 * doc/as.texi (Preprocessing): Replace cross reference to not
2487 existant document with a URL to the equivalent page in the GCC
2490 2020-05-05 Nick Clifton <nickc@redhat.com>
2492 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
2493 construction of a DWARF-5 directory name table.
2494 * testsuite/gas/elf/pr25917.d: Update expected output.
2496 2020-05-05 Gunther Nikl <gnikl@justmail.de>
2498 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
2499 (md_parse_option): Remove initialization of elf_flags.
2501 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
2504 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
2505 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
2506 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
2508 2020-05-04 Nick Clifton <nickc@redhat.com>
2511 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
2512 table's existence before looking at its entries.
2513 Also do not emit a default directory entry if there are no
2516 * testsuite/gas/elf/pr25917.s: New test source file.
2517 * testsuite/gas/elf/pr25917.d: New test driver.
2518 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
2520 2020-04-30 Alex Coplan <alex.coplan@arm.com>
2522 * config/tc-aarch64.c (fix_insn): Implement for
2523 AARCH64_OPND_UNDEFINED.
2524 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
2525 * testsuite/gas/aarch64/udf.s: New.
2526 * testsuite/gas/aarch64/udf.d: New.
2527 * testsuite/gas/aarch64/udf-invalid.s: New.
2528 * testsuite/gas/aarch64/udf-invalid.l: New.
2529 * testsuite/gas/aarch64/udf-invalid.d: New.
2531 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
2533 * config/tc-rx.c (elf_flags): Reset default value.
2534 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
2536 2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
2538 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
2539 if it's not defined.
2540 (microarch_earliest): New static variable.
2541 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
2542 simcall opcode has mandatory parameter.
2543 (xg_init_global_config): Initialize microarch_earliest.
2545 2020-04-29 Nick Clifton <nickc@redhat.com>
2548 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
2549 IMM0_8S and add support for IMM0_8U.
2550 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
2551 unsigned 8-bit immediate.
2552 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
2553 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
2555 2020-04-27 Tamar Christina <tamar.christina@arm.com>
2557 * NEWS: Add news entry for big-obj.
2558 * config/tc-i386.c (i386_target_format): Support new format.
2559 * doc/c-i386.texi: Add i386 support.
2560 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
2561 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
2563 2020-04-27 Nick Clifton <nickc@redhat.com>
2566 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
2567 (assign_file_to_slot): New function. Fills in an entry in the
2569 (allocate_filenum): Use new function.
2570 (allocate_filename_to_slot): Use new function. If the specified
2571 slot entry is already in use, but was chosen automatically then
2572 reassign the automatic entry.
2574 2020-04-26 Hongtao Liu <hongtao.liu@intel.com
2576 * config/tc-i386.c (lfence_before_ret_shl): New member.
2577 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
2579 (insert_after_load): Issue warning for REP CMPS/SCAS.
2580 (insert_before_before): Handle iret, Handle
2581 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
2582 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
2583 -mlfence-before-ret=[none/not/or/shl/yes].
2584 Enable -mlfence-before-ret=shl when
2585 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
2586 (md_show_usage): Ditto.
2587 * doc/c-i386.texi: Ditto.
2588 * testsuite/gas/i386/i386.exp: Add new testcases.
2589 * testsuite/gas/i386/lfence-load-b.d: New.
2590 * testsuite/gas/i386/lfence-load-b.e: New.
2591 * testsuite/gas/i386/lfence-load.d: Modified.
2592 * testsuite/gas/i386/lfence-load.e: New.
2593 * testsuite/gas/i386/lfence-load.s: Modified.
2594 * testsuite/gas/i386/lfence-ret-a.d: Modified.
2595 * testsuite/gas/i386/lfence-ret-b.d: Modified.
2596 * testsuite/gas/i386/lfence-ret-c.d: New.
2597 * testsuite/gas/i386/lfence-ret-d.d: New.
2598 * testsuite/gas/i386/lfence-ret.s: Modified.
2599 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
2600 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
2601 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
2602 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
2603 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
2604 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
2605 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
2606 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
2607 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
2608 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
2610 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
2613 * config/tc-xtensa.c (md_apply_fix): Replace
2614 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
2615 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
2616 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
2617 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
2618 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
2620 2020-04-22 Alan Modra <amodra@gmail.com>
2622 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
2623 symbol for ".symver .. remove".
2624 * doc/as.texi (.symver): Update.
2625 * testsuite/gas/symver/symver11.s: Make foo weak.
2626 * testsuite/gas/symver/symver11.d: Expect an error.
2627 * testsuite/gas/symver/symver7.d: Allow other random symbols.
2629 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
2631 * testsuite/gas/symver/symver11.s: Add ".balign 8".
2633 2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
2636 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
2637 * testsuite/gas/m68k/operands.d: Update.
2638 * testsuite/gas/m68k/op68000.d: Update for new error messages.
2640 2020-04-21 Tamar Christina <tamar.christina@arm.com>
2643 * testsuite/gas/arm/pr24753.d: New test.
2644 * testsuite/gas/arm/pr24753.s: New test.
2646 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
2650 * NEWS: Mention .symver extension.
2651 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
2653 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
2654 add a version name. Add local, hidden and remove visibility
2656 (elf_frob_symbol): Handle the list of version names. Update the
2657 original symbol to local, hidden or remove it from the symbol
2659 (elf_frob_file_before_adjust): Handle the list of version names.
2660 * config/obj-elf.h (elf_visibility): New.
2661 (elf_versioned_name_list): Likewise.
2662 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
2663 and visibility. Change versioned_name pointer to struct
2664 elf_versioned_name_list.
2665 * doc/as.texi: Update .symver directive.
2666 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
2667 error checking tests.
2668 * testsuite/gas/symver/symver6.d: New file.
2669 * testsuite/gas/symver/symver7.d: Likewise.
2670 * testsuite/gas/symver/symver7.s: Likewise.
2671 * testsuite/gas/symver/symver8.d: Likewise.
2672 * testsuite/gas/symver/symver8.s: Likewise.
2673 * testsuite/gas/symver/symver9.s: Likewise.
2674 * testsuite/gas/symver/symver9a.d: Likewise.
2675 * testsuite/gas/symver/symver9b.d: Likewise.
2676 * testsuite/gas/symver/symver10.s: Likewise.
2677 * testsuite/gas/symver/symver10a.d: Likewise.
2678 * testsuite/gas/symver/symver10b.d: Likewise.
2679 * testsuite/gas/symver/symver11.d: Likewise.
2680 * testsuite/gas/symver/symver11.s: Likewise.
2681 * testsuite/gas/symver/symver12.d: Likewise.
2682 * testsuite/gas/symver/symver12.s: Likewise.
2683 * testsuite/gas/symver/symver13.d: Likewise.
2684 * testsuite/gas/symver/symver13.s: Likewise.
2685 * testsuite/gas/symver/symver14.d: Likewise.
2686 * testsuite/gas/symver/symver14.l: Likewise.
2687 * testsuite/gas/symver/symver15.d: Likewise.
2688 * testsuite/gas/symver/symver15.l: Likewise.
2689 * testsuite/gas/symver/symver6.l: Removed.
2690 * testsuite/gas/symver/symver6.s: Updated.
2692 2020-04-20 Sudakshina Das <sudi.das@arm.com>
2694 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
2696 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
2697 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
2698 * testsuite/gas/aarch64/system.d: Update.
2700 2020-04-20 Sudakshina Das <sudi.das@arm.com>
2702 * testsuite/gas/aarch64/bti.d: Update -march option.
2703 * testsuite/gas/aarch64/illegal-bti.d: Remove.
2704 * testsuite/gas/aarch64/illegal-bti.l: Remove.
2705 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
2706 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
2708 2020-04-17 Alan Modra <amodra@gmail.com>
2710 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
2712 2020-04-16 Gagan Singh Sidhu <broly@mac.com>
2713 Nick Clifton <nickc@redhat.com>
2716 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
2718 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
2719 for the type-2 test.
2720 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
2721 targets running this test.
2723 2020-02-16 David Faust <david.faust@oracle.com>
2725 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
2726 * testsuite/gas/bpf/jump32.s: New file.
2727 * testsuite/gas/bpf/jump32.d: Likewise.
2729 2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
2731 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
2734 2020-04-08 Gunther Nikl <gnikl@justmail.de>
2736 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
2737 (md_pcrel_from): Remove prototytpe.
2738 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
2740 (md_pcrel_from_section): Remove duplicate prototype.
2741 * tc.h (md_pcrel_from_section): Add prototype.
2742 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
2743 * config/tc-arc.h (md_pcrel_from_section): Likewise.
2744 * config/tc-arm.h (md_pcrel_from_section): Likewise.
2745 * config/tc-avr.h (md_pcrel_from_section): Likewise.
2746 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
2747 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
2748 * config/tc-csky.h (md_pcrel_from_section): Likewise.
2749 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
2750 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
2751 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
2752 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
2753 * config/tc-frv.h (md_pcrel_from_section): Likewise.
2754 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
2755 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
2756 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
2757 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
2758 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
2759 * config/tc-mep.h (md_pcrel_from_section): Likewise.
2760 * config/tc-metag.h (md_pcrel_from_section): Likewise.
2761 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
2762 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
2763 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
2764 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
2765 * config/tc-mt.h (md_pcrel_from_section): Likewise.
2766 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
2767 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
2768 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
2769 * config/tc-rx.h (md_pcrel_from_section): Likewise.
2770 * config/tc-s390.h (md_pcrel_from_section): Likewise.
2771 * config/tc-sh.h (md_pcrel_from_section): Likewise.
2772 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
2773 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
2774 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
2775 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
2776 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
2777 md_apply_fix3): Delete prototypes.
2779 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
2781 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
2784 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
2786 * doc/c-z80.texi: Fix @xref warnings.
2788 2020-04-07 Lili Cui <lili.cui@intel.com>
2790 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
2791 (cpu_noarch): Likewise.
2792 * doc/c-i386.texi: Document TSXLDTRK.
2793 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
2794 * testsuite/gas/i386/tsxldtrk.d: Likewise.
2795 * testsuite/gas/i386/tsxldtrk.s: Likewise.
2796 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
2798 2020-04-02 Lili Cui <lili.cui@intel.com>
2800 * config/tc-i386.c (cpu_arch): Add .serialize.
2801 (cpu_noarch): Likewise.
2802 * doc/c-i386.texi: Document serialize.
2803 * testsuite/gas/i386/i386.exp: Run serialize tests
2804 * testsuite/gas/i386/serialize.d: Likewise.
2805 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
2806 * testsuite/gas/i386/serialize.s: Likewise.
2808 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2810 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
2811 * testsuite/gas/elf/section12b.d: Likewise.
2812 * testsuite/gas/elf/section16a.d: Likewise.
2813 * testsuite/gas/elf/section16b.d: Likewise.
2815 2020-04-02 Gunther Nikl <gnikl@justmail.de>
2817 * config/tc-m68k.c (m68k_ip): Fix range check for index register
2818 with a suppressed address register.
2820 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
2823 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
2824 * testsuite/gas/i386/localpic.s: Add a test for relocation
2825 against local absolute symbol.
2826 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
2827 * testsuite/gas/i386/localpic.d: Updated.
2828 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
2829 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
2831 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2834 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
2835 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
2836 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
2837 testsuite/gas/i386/x86-64-jump.d.
2838 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
2839 Incorporate changes to
2840 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
2841 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
2842 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
2843 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
2844 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
2846 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
2850 * dwarf2dbg.c: Do not include "bignum.h".
2852 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
2854 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
2855 * testsuite/gas/riscv/alias-csr.s: Likewise.
2856 * testsuite/gas/riscv/no-aliases-csr.d: Move this
2857 to priv-reg-pseudo-noalias.
2858 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
2859 * testsuite/gas/riscv/bad-csr.l: Likewise.
2860 * testsuite/gas/riscv/bad-csr.s: Likewise.
2861 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
2862 * testsuite/gas/riscv/satp.s: Likewise.
2863 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
2864 csr instruction, including alias-csr testcase.
2865 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
2866 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
2867 pseudo instruction with objdump -Mno-aliases.
2868 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
2869 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
2870 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
2871 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
2872 * testsuite/gas/riscv/priv-reg.s: Likewise.
2873 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2874 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
2875 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
2877 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
2879 * config/obj-coff.c (obj_coff_section): Set the bss flag on
2880 sections with the "b" attribute.
2882 2020-03-22 Alan Modra <amodra@gmail.com>
2884 * testsuite/gas/s12z/truncated.d: Update expected output.
2886 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
2889 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
2890 * doc/c-z80.texi: Update documentation.
2892 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
2897 Fix disassembling ED+A4/AC/B4/BC opcodes.
2898 Fix assembling lines containing colonless label and instruction
2899 with first operand inside parentheses.
2900 Fix registration of unsupported by target CPU registers.
2901 * config/tc-z80.c: See above.
2902 * config/tc-z80.h: See above.
2903 * testsuite/gas/z80/colonless.d: Update test.
2904 * testsuite/gas/z80/colonless.s: Likewise.
2905 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
2906 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
2907 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
2908 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
2909 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
2910 * testsuite/gas/z80/unsup_regs.s: Likewise.
2911 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
2912 * testsuite/gas/z80/z80.exp: Likewise.
2913 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
2914 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
2915 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
2917 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
2920 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
2921 (parse_operands): Handle new operand codes.
2922 (do_neon_dyadic_long): Make shape check accept the scalar variants.
2923 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
2924 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
2925 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
2926 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
2927 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
2928 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
2929 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
2931 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2933 * NEWS: Mention x86 assembler options for CVE-2020-0551.
2935 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2937 * testsuite/gas/i386/i386.exp: Run new tests.
2938 * testsuite/gas/i386/lfence-byte.d: New file.
2939 * testsuite/gas/i386/lfence-byte.e: Likewise.
2940 * testsuite/gas/i386/lfence-byte.s: Likewise.
2941 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
2942 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
2943 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
2944 * testsuite/gas/i386/lfence-indbr.e: Likewise.
2945 * testsuite/gas/i386/lfence-indbr.s: Likewise.
2946 * testsuite/gas/i386/lfence-load.d: Likewise.
2947 * testsuite/gas/i386/lfence-load.s: Likewise.
2948 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
2949 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
2950 * testsuite/gas/i386/lfence-ret.s: Likewise.
2951 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
2952 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
2953 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
2954 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
2955 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
2956 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
2957 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
2958 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
2959 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
2960 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
2961 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
2962 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
2964 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2966 * config/tc-i386.c (lfence_after_load): New.
2967 (lfence_before_indirect_branch_kind): New.
2968 (lfence_before_indirect_branch): New.
2969 (lfence_before_ret_kind): New.
2970 (lfence_before_ret): New.
2973 (insert_lfence_after): New.
2974 (insert_lfence_before): New.
2975 (md_assemble): Call insert_lfence_before and insert_lfence_after.
2977 (OPTION_MLFENCE_AFTER_LOAD): New.
2978 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
2979 (OPTION_MLFENCE_BEFORE_RET): New.
2980 (md_longopts): Add -mlfence-after-load=,
2981 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2982 (md_parse_option): Handle -mlfence-after-load=,
2983 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2984 (md_show_usage): Display -mlfence-after-load=,
2985 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2986 (i386_cons_align): New.
2987 * config/tc-i386.h (i386_cons_align): New.
2988 (md_cons_align): New.
2989 * doc/c-i386.texi: Document -mlfence-after-load=,
2990 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2992 2020-03-11 Nick Clifton <nickc@redhat.com>
2996 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
2997 (DWARF2_FILE_SIZE_NAME): Default to -1.
2998 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
2999 whichever is higher.
3000 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
3001 (NUM_MD5_BYTES): Define.
3002 (struct file entry): Add md5 field.
3003 (get_filenum): Delete and replace with...
3004 (get_basename): New function.
3005 (get_directory_table_entry): New function.
3006 (allocate_filenum): New function.
3007 (allocate_filename_to_slot): New function.
3008 (dwarf2_where): Use new functions.
3009 (dwarf2_directive_filename): Add support for extended .file
3011 (dwarf2_directive_loc): Allow the use of file number zero with
3013 (out_file_list): Rename to...
3014 (out_dir_and_file_list): Add DWARF 5 support.
3015 (out_debug_line): Emit extra values into the section header for
3017 (out_debug_str): Allow for file 0 to be used with DWARF 5.
3018 * doc/as.texi (.file): Update the description of this pseudo-op.
3019 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
3020 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
3021 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
3022 * NEWS: Mention the new feature.
3024 2020-03-10 Alan Modra <amodra@gmail.com>
3026 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
3027 to avoid signed overflow.
3028 * config/tc-mcore.c (md_assemble): Likewise.
3029 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
3030 * config/tc-nds32.c (SET_ADDEND): Likewise.
3031 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
3033 2020-03-09 Jan Beulich <jbeulich@suse.com>
3035 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
3036 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
3037 testsuite/gas/i386/avx-intel.d: Adjust expectations.
3039 2020-03-07 Alan Modra <amodra@gmail.com>
3041 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
3044 2020-03-06 Nick Clifton <nickc@redhat.com>
3047 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
3048 0 if the dwarf_level is 5 or more. Complain if a filename follows
3050 * testsuite/gas/elf/dwarf-5-file0.s: New test.
3051 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
3052 * testsuite/gas/elf/elf.exp: Run the new test.
3055 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
3056 * doc/as.texi: Fix another typo.
3058 2020-03-06 Nick Clifton <nickc@redhat.com>
3061 * as.c (dwarf_level): Define.
3062 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
3063 (parse_args): Add support for the new options.
3064 as.h (dwarf_level): Prototype.
3065 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
3067 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
3068 (DWARF2_LINE_VERSION): Remove definition.
3069 * doc/as.texi: Document the new options.
3071 2020-03-06 Nick Clifton <nickc@redhat.com>
3074 * as.c (main): Allow matching input and outputs when they are
3077 2020-03-06 Jan Beulich <jbeulich@suse.com>
3079 * config/tc-i386.c (match_mem_size): Generalize broadcast special
3081 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
3082 one of byte/word/dword/qword is set alongside a SIMD register in
3083 a template's operand.
3085 2020-03-06 Jan Beulich <jbeulich@suse.com>
3087 * config/tc-i386.c (match_template): Extend code in logic
3088 rejecting certain suffixes in certain modes to also cover mask
3089 register use and VecSIB. Drop special casing of broadcast. Skip
3090 immediates in the check.
3092 2020-03-06 Jan Beulich <jbeulich@suse.com>
3094 * config/tc-i386.c (match_template): Fold duplicate code in
3095 logic rejecting certain suffixes in certain modes. Drop
3098 2020-03-06 Jan Beulich <jbeulich@suse.com>
3100 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
3101 alongside !norex64 ones.
3102 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
3103 with both 32- and 64-bit GPR operands.
3104 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
3105 32- and 64-bit GPR operands.
3106 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
3107 testsuite/gas/i386/x86-64-avx512bw.d,
3108 testsuite/gas/i386/x86-64-avx512f-intel.d,
3109 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
3111 2020-03-06 Jan Beulich <jbeulich@suse.com>
3113 * config/tc-i386.c (md_assemble): Drop use of rex64.
3114 (process_suffix): For REX.W for 64-bit CRC32.
3116 2020-03-06 Jan Beulich <jbeulich@suse.com>
3118 * config/tc-i386.c (i386_addressing_mode): For 32-bit
3119 addressing for MPX insns without base/index.
3120 * testsuite/gas/i386/mpx-16bit.s,
3121 * testsuite/gas/i386/mpx-16bit.d: New.
3122 * testsuite/gas/i386/i386.exp: Run new test.
3124 2020-03-06 Jan Beulich <jbeulich@suse.com>
3126 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
3127 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
3128 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
3129 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
3130 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
3131 as well as a BSWAP one.
3132 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
3133 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
3134 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
3135 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
3136 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
3137 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
3138 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
3139 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
3140 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
3141 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
3142 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
3143 testsuite/gas/i386/vmx.d: Adjust expectations.
3145 2020-03-06 Jan Beulich <jbeulich@suse.com>
3147 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
3148 from having their operands swapped.
3149 * testsuite/gas/i386/waitpkg.s,
3150 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
3151 3-operand cases as well as testing of 16-bit code generation.
3152 * testsuite/gas/i386/waitpkg.d,
3153 testsuite/gas/i386/waitpkg-intel.d,
3154 testsuite/gas/i386/x86-64-waitpkg.d,
3155 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
3157 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
3159 * config/tc-riscv.c (percent_op_utype): Support the modifier
3161 * doc/c-riscv.texi: Add documentation.
3162 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
3163 modifier %got_pcrel_hi.
3164 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
3165 * testsuite/gas/riscv/relax-reloc.d: Likewise.
3166 * testsuite/gas/riscv/relax-reloc.s: Likewise.
3168 * doc/c-riscv.texi (relocation modifiers): Add documentation.
3169 (RISC-V-Formats): Update the section name from "Instruction Formats"
3170 to "RISC-V Instruction Formats".
3172 2020-03-04 Alexandre Oliva <oliva@adacore.com>
3174 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
3175 detected in a section which does not have at least 4 byte
3177 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
3178 * testsuite/gas/arm/ldr-t.s: Likewise.
3179 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
3180 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
3181 disassembly, ignoring any NOPs that may have been inserted because
3182 of section alignment.
3183 * testsuite/gas/arm/ldr-t.d: Likewise.
3185 2020-03-04 Jan Beulich <jbeulich@suse.com>
3187 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
3188 * doc/c-i386.texi: Mention sev_es.
3189 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
3190 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
3192 * testsuite/gas/i386/arch-13-znver1.d,
3193 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
3195 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
3197 * config/tc-i386.c (match_template): Replace ignoresize and
3198 defaultsize with mnemonicsize.
3199 (process_suffix): Likewise.
3201 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3204 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
3205 instruction LD IY,(HL).
3206 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
3207 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
3208 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
3209 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
3211 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
3214 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
3215 x86-64-default-suffix-avx.
3216 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
3217 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
3218 * testsuite/gas/i386/noreg64.d: Updated.
3219 * testsuite/gas/i386/noreg64.l: Likewise.
3220 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
3221 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
3222 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
3224 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3227 * config/tc-z80.c (contains_register): Prevent an illegal memory
3228 access when checking an expression for a register name.
3230 2020-03-03 Alan Modra <amodra@gmail.com>
3232 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
3235 2020-03-02 Alan Modra <amodra@gmail.com>
3237 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
3238 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
3240 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
3241 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
3242 (s3_s_score_lcomm): Likewise.
3243 * config/tc-score7.c: Similarly.
3244 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
3246 2020-02-28 YunQiang Su <syq@debian.org>
3249 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
3250 to handle multi-labels.
3251 (has_label_name): New.
3253 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
3255 * config/tc-arm.c (enum pred_instruction_type): Remove
3256 NEUTRAL_IT_NO_VPT_INSN predication type.
3257 (cxn_handle_predication): Modify to require condition suffixes.
3258 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
3259 * testsuite/gas/arm/cde-scalar.s: Update test.
3260 * testsuite/gas/arm/cde-warnings.l: Update test.
3261 * testsuite/gas/arm/cde-warnings.s: Update test.
3263 2020-02-26 Alan Modra <amodra@gmail.com>
3265 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
3266 N_() on empty string.
3268 2020-02-26 Alan Modra <amodra@gmail.com>
3270 * read.c (read_a_source_file): Call strncpy with length one
3271 less than size of original_case_string.
3273 2020-02-26 Alan Modra <amodra@gmail.com>
3275 * config/obj-elf.c: Indent labels correctly.
3276 * config/obj-macho.c: Likewise.
3277 * config/tc-aarch64.c: Likewise.
3278 * config/tc-alpha.c: Likewise.
3279 * config/tc-arm.c: Likewise.
3280 * config/tc-cr16.c: Likewise.
3281 * config/tc-crx.c: Likewise.
3282 * config/tc-frv.c: Likewise.
3283 * config/tc-i386-intel.c: Likewise.
3284 * config/tc-i386.c: Likewise.
3285 * config/tc-ia64.c: Likewise.
3286 * config/tc-mn10200.c: Likewise.
3287 * config/tc-mn10300.c: Likewise.
3288 * config/tc-nds32.c: Likewise.
3289 * config/tc-riscv.c: Likewise.
3290 * config/tc-s12z.c: Likewise.
3291 * config/tc-xtensa.c: Likewise.
3292 * config/tc-z80.c: Likewise.
3294 * symbols.c: Likewise.
3295 * write.c: Likewise.
3297 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
3299 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
3300 we are assembling instruction with CSR. Call riscv_csr_read_only_check
3301 after parsing all arguments.
3302 (enum csr_insn_type): New enum is used to classify the CSR instruction.
3303 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
3304 are used to check if we write a read-only CSR by the CSR instruction.
3305 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
3306 all CSR for the read-only CSR checking.
3307 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
3308 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
3309 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
3310 all CSR instructions for the read-only CSR checking.
3311 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
3312 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
3314 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
3315 (riscv_opts): Initialize it.
3316 (reg_lookup_internal): Check the `riscv_opts.csr_check`
3317 before doing the CSR checking.
3318 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
3319 (md_longopts): Add mcsr-check and mno-csr-check.
3320 (md_parse_option): Handle new enum option values.
3321 (s_riscv_option): Handle new long options.
3322 * doc/c-riscv.texi: Add description for the new .option and assembler
3324 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
3326 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
3328 * config/tc-riscv.c (csr_extra_hash): New.
3329 (enum riscv_csr_class): New enum. Used to decide
3330 whether or not this CSR is legal in the current ISA string.
3331 (struct riscv_csr_extra): New structure to hold all extra information
3333 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
3334 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
3335 Call hash_reg_name to insert CSR address into reg_names_hash.
3336 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
3337 Decide whether the CSR is valid according to the csr_extra_hash.
3338 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
3339 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
3340 not a boolean. This is same as riscv_init_csr_hash, so keep the
3342 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
3343 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
3344 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
3345 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
3346 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
3347 f-ext CSR are not allowed.
3348 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
3349 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
3350 source file is `priv-reg.s`, and the ISA is rv64if, so the
3351 rv32-only CSR are not allowed.
3352 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3354 2020-02-21 Alan Modra <amodra@gmail.com>
3356 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
3357 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
3359 2020-02-21 Alan Modra <amodra@gmail.com>
3362 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
3363 on section size adjustment, instead perform another write if
3364 exec header size is larger than section size.
3366 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
3368 * doc/c-riscv.texi: Add the doc entries for -march-attr/
3369 -mno-arch-attr command line options.
3371 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
3373 * testsuite/gas/riscv/c-add-addi.d: New testcase.
3374 * testsuite/gas/riscv/c-add-addi.s: Likewise.
3376 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
3379 * config/tc-z80.c (md_parse_option): Do not use an underscore
3380 prefix for local labels in SDCC compatability mode.
3381 (z80_start_line_hook): Remove SDCC dollar label support.
3382 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
3383 * testsuite/gas/z80/sdcc.s: Likewise.
3385 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
3388 * config/tc-z80.c: Add -march option.
3389 * doc/as.texi: Update Z80 documentation.
3390 * doc/c-z80.texi: Likewise.
3391 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
3392 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
3393 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
3394 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
3395 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
3396 * testsuite/gas/z80/gbz80_all.d: Likewise.
3397 * testsuite/gas/z80/r800_extra.d: Likewise.
3398 * testsuite/gas/z80/r800_ii8.d: Likewise.
3399 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
3400 * testsuite/gas/z80/sdcc.d: Likewise.
3401 * testsuite/gas/z80/z180.d: Likewise.
3402 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
3403 * testsuite/gas/z80/z80_doc.d: Likewise.
3404 * testsuite/gas/z80/z80_ii8.d: Likewise.
3405 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
3406 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
3407 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
3408 * testsuite/gas/z80/z80_sli.d: Likewise.
3409 * testsuite/gas/z80/z80n_all.d: Likewise.
3410 * testsuite/gas/z80/z80n_reloc.d: Likewise.
3412 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
3414 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
3415 with GNU_PROPERTY_X86_FEATURE_2_MMX.
3416 * testsuite/gas/i386/i386.exp: Run property-3 and
3418 * testsuite/gas/i386/property-3.d: New file.
3419 * testsuite/gas/i386/property-3.s: Likewise.
3420 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
3422 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
3424 * config/tc-i386.c (cpu_arch): Add .popcnt.
3425 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
3426 Add a tab before @samp{.sse4a}.
3428 2020-02-17 Jan Beulich <jbeulich@suse.com>
3430 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
3431 for AddrPrefixOpReg templates. Combine the two pieces of
3432 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
3435 2020-02-17 Jan Beulich <jbeulich@suse.com>
3438 * config/tc-i386.c (md_assemble): Also suppress operand
3439 swapping for MONITOR{,X} and MWAIT{,X}.
3440 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
3441 Add Intel syntax monitor/mwait tests.
3442 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
3443 Adjust expectations.
3444 *testsuite/gas/i386/sse3-intel.d,
3445 testsuite/gas/i386/x86-64-sse3-intel.d: New.
3446 * testsuite/gas/i386/i386.exp: Run new tests.
3448 2020-02-17 Jan Beulich <jbeulich@suse.com>
3451 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
3452 [XYZ]MMWord memory operand ambiguity recognition logic (largely
3454 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
3456 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
3457 * testsuite/gas/i386/avx512dq-inval.l,
3458 testsuite/gas/i386/inval-avx.l,
3459 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
3460 * testsuite/gas/i386/avx512vl-ambig.s,
3461 testsuite/gas/i386/avx512vl-ambig.l: New.
3462 * testsuite/gas/i386/i386.exp: Run new test.
3464 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
3466 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
3468 * doc/c-i386.texi: Document sse4a and nosse4a.
3470 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
3472 * doc/c-i386.texi: Remove the old movsx and movzx documentation
3475 2020-02-14 Jan Beulich <jbeulich@suse.com>
3478 * config/tc-i386.c (md_assemble): Move movsx/movzx special
3480 (process_suffix): ... here. Consider just the first operand
3482 (check_long_reg): Drop opcode 0x63 special case again.
3483 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
3484 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
3485 Move ambiguous operand size tests ...
3486 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3487 testsuite/gas/i386/noreg64.s: ... here.
3488 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
3489 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
3490 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
3491 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
3492 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
3493 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
3494 testsuite/gas/i386/x86-64-movsxd.d,
3495 testsuite/gas/i386/x86-64-movsxd-intel.d,
3496 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
3497 Adjust expectations.
3498 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
3499 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
3500 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
3501 * testsuite/gas/i386/i386.exp: Run new tests.
3503 2020-02-14 Jan Beulich <jbeulich@suse.com>
3505 * config/tc-i386.c (process_operands): Also skip segment
3506 override prefix emission if it matches an already present one.
3507 * testsuite/gas/i386/prefix32.s: Add double segment override
3509 * testsuite/gas/i386/prefix32.l: Adjust expectations.
3511 2020-02-14 Jan Beulich <jbeulich@suse.com>
3513 * config/tc-i386.c (process_operands): Drop ineffectual segment
3514 overrides when optimizing.
3515 * testsuite/gas/i386/lea-optimize.d: New.
3516 * testsuite/gas/i386/i386.exp: Run new test.
3518 2020-02-14 Jan Beulich <jbeulich@suse.com>
3520 * config/tc-i386.c (process_operands): Also check insn prefix
3521 for ineffectual segment override warning. Don't cover possible
3522 VEX/EVEX encoded insns there.
3523 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
3524 testsuite/gas/i386/lea.e: New.
3525 * testsuite/gas/i386/i386.exp: Run new test.
3527 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
3530 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
3533 2020-02-13 Fangrui Song <maskray@google.com>
3534 H.J. Lu <hongjiu.lu@intel.com>
3537 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
3538 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
3539 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
3540 * testsuite/gas/i386/relax-5.d: New file.
3541 * testsuite/gas/i386/relax-5.s: Likewise.
3542 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
3543 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
3545 2020-02-13 Jan Beulich <jbeulich@suse.com>
3547 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
3550 2020-02-12 Jan Beulich <jbeulich@suse.com>
3552 * config/tc-i386.c (avx512): New (at file scope), moved from
3553 (check_VecOperands): ... here.
3554 (process_suffix): Add [XYZ]MMword operand size handling.
3555 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
3556 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
3558 * testsuite/gas/i386/avx512dq-inval.l,
3559 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
3561 2020-02-12 Jan Beulich <jbeulich@suse.com>
3564 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
3566 * config/tc-i386-intel.c (i386_intel_operand): Also handle
3567 CALL/JMP in O_tbyte_ptr case.
3568 * doc/c-i386.texi: Mention far call and full pointer load ISA
3570 * testsuite/gas/i386/x86-64-branch-3.s,
3571 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
3572 * testsuite/gas/i386/x86-64-branch-3.d,
3573 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
3574 * testsuite/gas/i386/x86-64-branch-5.l,
3575 testsuite/gas/i386/x86-64-branch-5.s: New.
3576 * testsuite/gas/i386/i386.exp: Run new test.
3578 2020-02-12 Jan Beulich <jbeulich@suse.com>
3581 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
3582 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
3583 64-bit-only warning.
3584 (check_word_reg): Consistently error on mismatching register
3586 * testsuite/gas/i386/general.s: Replace dword GPR with word one
3587 for movw. Replace suffix / GPR for orb.
3588 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
3589 byte GPRs as well as ones for inb/outb with a word accumulator.
3590 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
3591 testsuite/gas/i386/inval.l: Adjust expectations.
3593 2020-02-12 Jan Beulich <jbeulich@suse.com>
3595 * config/tc-i386.c (operand_type_register_match): Also fall
3596 through initial two if()-s when the template allows for a GPR
3597 operand. Adjust comment.
3599 2020-02-11 Jan Beulich <jbeulich@suse.com>
3601 (struct _i386_insn): New field "short_form".
3602 (optimize_encoding): Drop setting of shortform field.
3603 (process_suffix): Set i.short_form. Replace shortform use.
3604 (process_operands): Replace shortform use.
3606 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
3608 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
3609 loop initial declaration.
3611 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
3613 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
3614 instructions that can have 5 arguments.
3615 (enum operand_parse_code): Add new operands.
3616 (parse_operands): Account for new operands.
3618 (enum neon_shape_el): Introduce P suffixes for coprocessor.
3619 (neon_select_shape): Account for P suffix.
3620 (LOW1): Move macro to global position.
3621 (HI4): Move macro to global position.
3622 (vcx_assign_vec_d): New.
3623 (vcx_assign_vec_m): New.
3624 (vcx_assign_vec_n): New.
3625 (enum vcx_reg_type): New.
3626 (vcx_get_reg_type): New.
3627 (vcx_size_pos): New.
3629 (vcx_handle_shape): New.
3630 (vcx_ensure_register_in_range): New.
3631 (vcx_handle_register_arguments): New.
3632 (vcx_handle_insn_block): New.
3633 (vcx_handle_common_checks): New.
3637 * testsuite/gas/arm/cde-missing-fp.d: New test.
3638 * testsuite/gas/arm/cde-missing-fp.l: New test.
3639 * testsuite/gas/arm/cde-missing-mve.d: New test.
3640 * testsuite/gas/arm/cde-missing-mve.l: New test.
3641 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
3642 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
3643 * testsuite/gas/arm/cde-mve.s: New test.
3644 * testsuite/gas/arm/cde-warnings.l:
3645 * testsuite/gas/arm/cde-warnings.s:
3646 * testsuite/gas/arm/cde.d:
3647 * testsuite/gas/arm/cde.s:
3649 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
3650 Matthew Malcomson <matthew.malcomson@arm.com>
3652 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
3653 CDE coprocessor that can be enabled.
3654 (enum pred_instruction_type): New pred type.
3655 (BAD_NO_VPT): New error message.
3656 (BAD_CDE): New error message.
3657 (BAD_CDE_COPROC): New error message.
3658 (enum operand_parse_code): Add new immediate operands.
3659 (parse_operands): Account for new immediate operands.
3660 (check_cde_operand): New.
3661 (cde_coproc_enabled): New.
3662 (cde_coproc_pos): New.
3663 (cde_handle_coproc): New.
3664 (cxn_handle_predication): New.
3665 (do_custom_instruction_1): New.
3666 (do_custom_instruction_2): New.
3667 (do_custom_instruction_3): New.
3680 (handle_pred_state): Define new IT block behaviour.
3681 (insns): Add newn CX*{,d}{,a} instructions.
3682 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
3683 Define new cdecp extension strings.
3684 * doc/c-arm.texi: Document new cdecp extension arguments.
3685 * testsuite/gas/arm/cde-scalar.d: New test.
3686 * testsuite/gas/arm/cde-scalar.s: New test.
3687 * testsuite/gas/arm/cde-warnings.d: New test.
3688 * testsuite/gas/arm/cde-warnings.l: New test.
3689 * testsuite/gas/arm/cde-warnings.s: New test.
3690 * testsuite/gas/arm/cde.d: New test.
3691 * testsuite/gas/arm/cde.s: New test.
3693 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
3696 * config/tc-i386.c (intel64): Renamed to ...
3698 (match_template): Accept Intel64 only instruction by default.
3699 (i386_displacement): Updated.
3700 (md_parse_option): Updated.
3701 * c-i386.texi: Update -mamd64/-mintel64 documentation.
3702 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
3703 -mamd64 to x86-64-sysenter-amd.
3704 * testsuite/gas/i386/x86-64-sysenter.d: New file.
3706 2020-02-10 Alan Modra <amodra@gmail.com>
3708 * config/obj-elf.c (obj_elf_change_section): Error for section
3709 type, attr or entsize changes in assembly.
3710 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
3711 * testsuite/gas/elf/section5.l: Update.
3713 2020-02-10 Alan Modra <amodra@gmail.com>
3715 * output-file.c (output_file_close): Do a normal close when
3716 flag_always_generate_output.
3717 * write.c (write_object_file): Don't stop output when
3718 flag_always_generate_output.
3720 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
3723 * config/tc-z80.c: Add -gbz80 command line option to generate code
3724 for the GameBoy Z80. Add support for generating DWARF.
3725 * config/tc-z80.h: Add support for DWARF debug information
3727 * doc/c-z80.texi: Document new command line option.
3728 * testsuite/gas/z80/gbz80_all.d: New file.
3729 * testsuite/gas/z80/gbz80_all.s: New file.
3730 * testsuite/gas/z80/z80.exp: Run the new tests.
3731 * testsuite/gas/z80/z80n_all.d: New file.
3732 * testsuite/gas/z80/z80n_all.s: New file.
3733 * testsuite/gas/z80/z80n_reloc.d: New file.
3735 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
3738 * config/obj-elf.c (get_section): Also check
3739 linked_to_symbol_name.
3740 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
3741 (obj_elf_parse_section_letters): Handle the 'o' flag.
3742 (build_group_lists): Renamed to ...
3743 (build_additional_section_info): This. Set elf_linked_to_section
3744 from map_head.linked_to_symbol_name.
3745 (elf_adjust_symtab): Updated.
3746 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
3747 * doc/as.texi: Document the 'o' flag.
3748 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
3749 * testsuite/gas/elf/section18.d: New file.
3750 * testsuite/gas/elf/section18.s: Likewise.
3751 * testsuite/gas/elf/section19.d: Likewise.
3752 * testsuite/gas/elf/section19.s: Likewise.
3753 * testsuite/gas/elf/section20.d: Likewise.
3754 * testsuite/gas/elf/section20.s: Likewise.
3755 * testsuite/gas/elf/section21.d: Likewise.
3756 * testsuite/gas/elf/section21.l: Likewise.
3757 * testsuite/gas/elf/section21.s: Likewise.
3759 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
3761 * NEWS: Mention x86 assembler options to align branches for
3764 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
3766 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
3767 only for ELF targets.
3768 * testsuite/gas/i386/unique.d: Don't xfail.
3769 * testsuite/gas/i386/x86-64-unique.d: Likewise.
3771 2020-02-06 Alan Modra <amodra@gmail.com>
3773 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
3774 * testsuite/gas/i386/x86-64-unique.d: Likewise.
3776 2020-02-06 Alan Modra <amodra@gmail.com>
3778 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
3779 xfail, and rename test.
3780 * testsuite/gas/elf/section12b.d: Likewise.
3781 * testsuite/gas/elf/section16a.d: Likewise.
3782 * testsuite/gas/elf/section16b.d: Likewise.
3784 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
3787 * config/obj-elf.c (section_match): Removed.
3788 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
3790 (obj_elf_change_section): Replace info and group_name arguments
3791 with match_p. Also update the section ID and flags from match_p.
3792 (obj_elf_section): Handle "unique,N". Update call to
3793 obj_elf_change_section.
3794 * config/obj-elf.h (elf_section_match): New.
3795 (obj_elf_change_section): Updated.
3796 * config/tc-arm.c (start_unwind_section): Update call to
3797 obj_elf_change_section.
3798 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
3799 * config/tc-microblaze.c (microblaze_s_data): Likewise.
3800 (microblaze_s_sdata): Likewise.
3801 (microblaze_s_rdata): Likewise.
3802 (microblaze_s_bss): Likewise.
3803 * config/tc-mips.c (s_change_section): Likewise.
3804 * config/tc-msp430.c (msp430_profiler): Likewise.
3805 * config/tc-rx.c (parse_rx_section): Likewise.
3806 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
3807 * doc/as.texi: Document "unique,N" in .section directive.
3808 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
3809 * testsuite/gas/elf/section15.d: New file.
3810 * testsuite/gas/elf/section15.s: Likewise.
3811 * testsuite/gas/elf/section16.s: Likewise.
3812 * testsuite/gas/elf/section16a.d: Likewise.
3813 * testsuite/gas/elf/section16b.d: Likewise.
3814 * testsuite/gas/elf/section17.d: Likewise.
3815 * testsuite/gas/elf/section17.l: Likewise.
3816 * testsuite/gas/elf/section17.s: Likewise.
3817 * testsuite/gas/i386/unique.d: Likewise.
3818 * testsuite/gas/i386/unique.s: Likewise.
3819 * testsuite/gas/i386/x86-64-unique.d: Likewise.
3820 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
3822 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
3824 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
3826 2020-02-01 Anthony Green <green@moxielogic.com>
3828 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
3830 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
3832 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
3835 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
3838 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
3839 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
3841 * testsuite/gas/arm/mve_dsp.d: New test.
3843 2020-01-31 Nick Clifton <nickc@redhat.com>
3845 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
3846 rather than BFD_RELOC_NONE.
3848 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
3850 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
3851 to support VLDMIA instruction for MVE.
3852 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
3853 instruction for MVE.
3854 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
3855 instruction for MVE.
3856 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
3857 instruction for MVE.
3858 * testsuite/gas/arm/mve-ldst.d: New test.
3859 * testsuite/gas/arm/mve-ldst.s: Likewise.
3861 2020-01-31 Nick Clifton <nickc@redhat.com>
3863 * po/fr.po: Updated French translation.
3864 * po/ru.po: Updated Russian translation.
3866 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
3868 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
3870 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
3871 * testsuite/gas/aarch64/sve-movprfx_28.d,
3872 * testsuite/gas/aarch64/sve-movprfx_28.l,
3873 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
3875 2020-01-30 Jan Beulich <jbeulich@suse.com>
3877 * config/tc-i386.c (output_disp): Tighten base_opcode check.
3878 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
3879 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
3880 Adjust expectations.
3882 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
3884 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
3885 * testsuite/gas/bpf/alu-be.d: Likewise.
3886 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
3887 * testsuite/gas/bpf/alu32-be.d: Likewise.
3889 2020-01-30 Jan Beulich <jbeulich@suse.com>
3891 * testsuite/gas/i386/x86-64-branch-2.s,
3892 testsuite/gas/i386/x86-64-branch-4.s,
3893 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
3894 * testsuite/gas/i386/ilp32/x86-64-branch.d,
3895 testsuite/gas/i386/x86-64-branch-2.d,
3896 testsuite/gas/i386/x86-64-branch-4.l,
3897 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
3899 2020-01-30 Jan Beulich <jbeulich@suse.com>
3901 * config/tc-i386.c (process_suffix): .
3902 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
3903 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
3905 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
3907 testsuite/gas/i386/x86_64.s: Add RETF cases.
3908 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
3909 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
3910 testsuite/gas/i386/x86-64-opcode.d,
3911 testsuite/gas/i386/x86-64-suffix-intel.d,
3912 testsuite/gas/i386/x86-64-suffix.d,
3913 testsuite/gas/i386/x86_64-intel.d
3914 testsuite/gas/i386/x86_64.d: Adjust expectations.
3915 * testsuite/gas/i386/x86-64-suffix.e,
3916 testsuite/gas/i386/x86_64.e: New.
3918 2020-01-30 Jan Beulich <jbeulich@suse.com>
3920 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
3923 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
3926 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
3928 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
3929 differences. Document movslq and movsxd.
3930 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
3931 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
3932 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
3933 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
3934 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
3935 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
3936 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
3937 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
3938 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
3939 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
3940 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
3942 2020-01-27 Alan Modra <amodra@gmail.com>
3944 * testsuite/gas/all/gas.exp: Replace case statements with switch
3946 * testsuite/gas/elf/elf.exp: Likewise.
3947 * testsuite/gas/macros/macros.exp: Likewise.
3948 * testsuite/lib/gas-defs.exp: Likewise.
3950 2020-01-27 Tamar Christina <tamar.christina@arm.com>
3953 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
3954 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
3956 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
3958 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
3959 s exts must be known, so rename *ok* to *fail*.
3960 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
3961 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
3962 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
3964 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
3965 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
3967 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
3970 * config/tc-i386.c (check_long_reg): Always disallow double word
3971 suffix in mnemonic with word general register.
3972 * testsuite/gas/i386/general.s: Replace word general register
3973 with double word general register for movl.
3974 * testsuite/gas/i386/inval.s: Add tests for movl with word general
3976 * testsuite/gas/i386/general.l: Updated.
3977 * testsuite/gas/i386/inval.l: Likewise.
3979 2020-01-22 Alan Modra <amodra@gmail.com>
3981 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
3982 __tls_get_addr_desc and __tls_get_addr_opt.
3984 2020-01-21 Jan Beulich <jbeulich@suse.com>
3986 * testsuite/gas/i386/inval-crc32.s,
3987 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
3988 * testsuite/gas/i386/inval-crc32.l,
3989 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
3991 2020-01-21 Jan Beulich <jbeulich@suse.com>
3993 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
3994 generic code path. Deal with No_lSuf being set in a template.
3995 * testsuite/gas/i386/inval-crc32.l,
3996 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
3997 instead of error(s) when operand size is ambiguous.
3998 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3999 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
4000 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
4001 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
4002 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
4003 Adjust expectations.
4005 2020-01-21 Jan Beulich <jbeulich@suse.com>
4007 * config/tc-i386.c (process_suffix): Drop SYSRET special case
4008 and an intel_syntax check. Re-write lack-of-suffix processing
4010 * doc/c-i386.texi: Document operand size defaults for suffix-
4011 less AT&T syntax insns.
4012 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
4013 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
4014 testsuite/gas/i386/x86-64-avx-scalar.s,
4015 testsuite/gas/i386/x86-64-avx.s,
4016 testsuite/gas/i386/x86-64-bundle.s,
4017 testsuite/gas/i386/x86-64-intel64.s,
4018 testsuite/gas/i386/x86-64-lock-1.s,
4019 testsuite/gas/i386/x86-64-opcode.s,
4020 testsuite/gas/i386/x86-64-sse2avx.s,
4021 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
4022 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
4023 testsuite/gas/i386/x86-64-nops.s,
4024 testsuite/gas/i386/x86-64-ptwrite.s,
4025 testsuite/gas/i386/x86-64-simd.s,
4026 testsuite/gas/i386/x86-64-sse-noavx.s,
4027 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
4029 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
4030 testsuite/gas/i386/noreg64.s: Add further tests.
4031 * testsuite/gas/i386/ilp32/x86-64-nops.d,
4032 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
4033 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
4034 testsuite/gas/i386/sse-noavx.d,
4035 testsuite/gas/i386/x86-64-intel64.d,
4036 testsuite/gas/i386/x86-64-nops.d,
4037 testsuite/gas/i386/x86-64-opcode.d,
4038 testsuite/gas/i386/x86-64-ptwrite-intel.d,
4039 testsuite/gas/i386/x86-64-ptwrite.d,
4040 testsuite/gas/i386/x86-64-simd-intel.d,
4041 testsuite/gas/i386/x86-64-simd-suffix.d,
4042 testsuite/gas/i386/x86-64-simd.d,
4043 testsuite/gas/i386/x86-64-sse-noavx.d
4044 testsuite/gas/i386/x86-64-suffix.d,
4045 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
4046 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
4047 testsuite/gas/i386/noreg64.l: New.
4048 * testsuite/gas/i386/i386.exp: Run new tests.
4050 2020-01-21 Jan Beulich <jbeulich@suse.com>
4052 * testsuite/gas/i386/avx512_bf16_vl.s,
4053 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
4054 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
4055 broadcast forms of VCVTNEPS2BF16.
4056 * testsuite/gas/i386/avx512_bf16_vl.d,
4057 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
4059 2020-01-20 Nick Clifton <nickc@redhat.com>
4061 * po/uk.po: Updated Ukranian translation.
4063 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
4066 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
4067 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
4069 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
4070 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
4071 R_X86_64_GOTPC32_TLSDESC relocation.
4073 2020-01-18 Nick Clifton <nickc@redhat.com>
4075 * configure: Regenerate.
4076 * po/gas.pot: Regenerate.
4078 2020-01-18 Nick Clifton <nickc@redhat.com>
4080 Binutils 2.34 branch created.
4082 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
4084 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
4085 with vex_encoding_vex.
4086 (parse_insn): Likewise.
4087 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
4088 and {vex3} documentation.
4089 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
4091 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
4093 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
4096 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
4097 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
4098 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
4099 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
4100 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
4101 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
4103 2020-01-16 Jan Beulich <jbeulich@suse.com>
4105 * config/tc-i386.c (match_template): Drop found_cpu_match local
4108 2020-01-16 Jan Beulich <jbeulich@suse.com>
4110 * testsuite/gas/i386/avx512dq-inval.l,
4111 testsuite/gas/i386/avx512dq-inval.s: New.
4112 * testsuite/gas/i386/i386.exp: Run new test.
4114 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
4116 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
4117 relocations when the target is 430X, except when extracting part of an
4119 (msp430_srcoperand): Adjust comment.
4120 Initialize the expp member of the msp430_operand_s struct as
4122 (msp430_dstoperand): Likewise.
4123 * testsuite/gas/msp430/msp430.exp: Run new test.
4124 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
4125 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
4127 2020-01-15 Alan Modra <amodra@gmail.com>
4129 * configure.tgt: Add sparc-*-freebsd case.
4131 2020-01-14 Lili Cui <lili.cui@intel.com>
4133 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
4134 * testsuite/gas/i386/align-branch-1b.d: Likewise.
4135 * testsuite/gas/i386/align-branch-1c.d: Likewise.
4136 * testsuite/gas/i386/align-branch-1d.d: Likewise.
4137 * testsuite/gas/i386/align-branch-1e.d: Likewise.
4138 * testsuite/gas/i386/align-branch-1f.d: Likewise.
4139 * testsuite/gas/i386/align-branch-1g.d: Likewise.
4140 * testsuite/gas/i386/align-branch-1h.d: Likewise.
4141 * testsuite/gas/i386/align-branch-1i.d: Likewise.
4142 * testsuite/gas/i386/align-branch-5.d: Likewise.
4143 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
4144 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
4145 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
4146 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
4147 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
4148 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
4149 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
4150 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
4151 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
4152 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
4153 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
4154 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
4156 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
4159 * config/tc-z80.c: Add support for half precision, single
4160 precision and double precision floating point values.
4161 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
4162 * doc/as.texi: Add new z80 command line options.
4163 * doc/c-z80.texi: Document new z80 command line options.
4164 * testsuite/gas/z80/ez80_pref_dis.s: New test.
4165 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
4166 * testsuite/gas/z80/z80.exp: Run the new test.
4167 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
4168 * testsuite/gas/z80/fp_zeda32.d: Likewise.
4169 * testsuite/gas/z80/strings.d: Update expected output.
4171 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
4173 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
4176 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
4178 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
4180 * config/tc-arc.h: Add header if/defs.
4181 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
4183 2020-01-13 Alan Modra <amodra@gmail.com>
4185 * testsuite/gas/wasm32/allinsn.d: Update expected output.
4187 2020-01-13 Alan Modra <amodra@gmail.com>
4189 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
4192 2020-01-10 Alan Modra <amodra@gmail.com>
4194 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
4195 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
4197 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4200 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
4202 (emit_ld_r_r): Likewise.
4203 (emit_ld_rr_m): Likewise.
4204 (emit_ld_rr_nn): Likewise.
4206 2020-01-09 Jan Beulich <jbeulich@suse.com>
4208 * config/tc-i386.c (optimize_encoding): Add
4209 is_any_vex_encoding() invocations. Drop respective
4210 i.tm.extension_opcode == None checks.
4212 2020-01-09 Jan Beulich <jbeulich@suse.com>
4214 * config/tc-i386.c (md_assemble): Check RegRex is clear during
4215 REX transformations. Correct comment indentation.
4217 2020-01-09 Jan Beulich <jbeulich@suse.com>
4219 * config/tc-i386.c (optimize_encoding): Generalize register
4220 transformation for TEST optimization.
4222 2020-01-09 Jan Beulich <jbeulich@suse.com>
4224 * testsuite/gas/i386/x86-64-sysenter-amd.s,
4225 testsuite/gas/i386/x86-64-sysenter-amd.d,
4226 testsuite/gas/i386/x86-64-sysenter-amd.l,
4227 testsuite/gas/i386/x86-64-sysenter-intel.d,
4228 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
4229 * testsuite/gas/i386/i386.exp: Run new tests.
4231 2020-01-08 Nick Clifton <nickc@redhat.com>
4234 * doc/as.texi (Align): Document the fact that all arguments can be
4237 (P2align): Likewise.
4239 2020-01-08 Nick Clifton <nickc@redhat.com>
4242 * config/obj-elf.c (obj_elf_section): Fail if the section name is
4243 already defined as a different symbol type.
4244 * testsuite/gas/elf/pr14891.s: New test source file.
4245 * testsuite/gas/elf/pr14891.d: New test driver.
4246 * testsuite/gas/elf/pr14891.s: New test expected error output.
4247 * testsuite/gas/elf/elf.exp: Run the new test.
4249 2020-01-08 Alan Modra <amodra@gmail.com>
4251 * config/tc-z8k.c (md_begin): Make idx unsigned.
4252 (get_specific): Likewise for this_index.
4254 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
4256 * onfig/tc-arc.c (parse_reloc_symbol): New function.
4257 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
4258 (md_operand): Set X_md to absent.
4259 (arc_parse_name): Check for X_md.
4261 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4264 * as.h (TC_STRING_ESCAPES): Provide a default definition.
4265 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
4267 * read.c (next_char_of_string): Likewise.
4268 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
4269 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
4271 2020-01-03 Nick Clifton <nickc@redhat.com>
4273 * po/sv.po: Updated Swedish translation.
4275 2020-01-03 Jan Beulich <jbeulich@suse.com>
4277 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
4278 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
4280 2020-01-03 Jan Beulich <jbeulich@suse.com>
4282 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
4283 by-element usdot. Add 64-bit form tests for by-element sudot.
4284 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
4286 2020-01-03 Jan Beulich <jbeulich@suse.com>
4288 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
4289 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
4291 2020-01-03 Jan Beulich <jbeulich@suse.com>
4293 * testsuite/gas/aarch64/f64mm.d,
4294 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
4296 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
4298 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
4299 support for assembler code generated by SDCC. Add new relocation
4300 types. Add z80-elf target support.
4301 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
4302 labels. Local labels starts from ".L".
4303 * NEWS: Mention the new support.
4304 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
4305 * testsuite/gas/all/fwdexp.s: Likewise.
4306 * testsuite/gas/all/cond.l: Likewise.
4307 * testsuite/gas/all/cond.s: Likewise.
4308 * testsuite/gas/all/fwdexp.d: Likewise.
4309 * testsuite/gas/all/fwdexp.s: Likewise.
4310 * testsuite/gas/elf/section2.e-mips: Likewise.
4311 * testsuite/gas/elf/section2.l: Likewise.
4312 * testsuite/gas/elf/section2.s: Likewise.
4313 * testsuite/gas/macros/app1.d: Likewise.
4314 * testsuite/gas/macros/app1.s: Likewise.
4315 * testsuite/gas/macros/app2.d: Likewise.
4316 * testsuite/gas/macros/app2.s: Likewise.
4317 * testsuite/gas/macros/app3.d: Likewise.
4318 * testsuite/gas/macros/app3.s: Likewise.
4319 * testsuite/gas/macros/app4.d: Likewise.
4320 * testsuite/gas/macros/app4.s: Likewise.
4321 * testsuite/gas/macros/app4b.s: Likewise.
4322 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
4323 * testsuite/gas/z80/z80.exp: Add new tests
4324 * testsuite/gas/z80/dollar.d: New file.
4325 * testsuite/gas/z80/dollar.s: New file.
4326 * testsuite/gas/z80/ez80_adl_all.d: New file.
4327 * testsuite/gas/z80/ez80_adl_all.s: New file.
4328 * testsuite/gas/z80/ez80_adl_suf.d: New file.
4329 * testsuite/gas/z80/ez80_isuf.s: New file.
4330 * testsuite/gas/z80/ez80_z80_all.d: New file.
4331 * testsuite/gas/z80/ez80_z80_all.s: New file.
4332 * testsuite/gas/z80/ez80_z80_suf.d: New file.
4333 * testsuite/gas/z80/r800_extra.d: New file.
4334 * testsuite/gas/z80/r800_extra.s: New file.
4335 * testsuite/gas/z80/r800_ii8.d: New file.
4336 * testsuite/gas/z80/r800_z80_doc.d: New file.
4337 * testsuite/gas/z80/z180.d: New file.
4338 * testsuite/gas/z80/z180.s: New file.
4339 * testsuite/gas/z80/z180_z80_doc.d: New file.
4340 * testsuite/gas/z80/z80_doc.d: New file.
4341 * testsuite/gas/z80/z80_doc.s: New file.
4342 * testsuite/gas/z80/z80_ii8.d: New file.
4343 * testsuite/gas/z80/z80_ii8.s: New file.
4344 * testsuite/gas/z80/z80_in_f_c.d: New file.
4345 * testsuite/gas/z80/z80_in_f_c.s: New file.
4346 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
4347 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
4348 * testsuite/gas/z80/z80_out_c_0.d: New file.
4349 * testsuite/gas/z80/z80_out_c_0.s: New file.
4350 * testsuite/gas/z80/z80_reloc.d: New file.
4351 * testsuite/gas/z80/z80_reloc.s: New file.
4352 * testsuite/gas/z80/z80_sli.d: New file.
4353 * testsuite/gas/z80/z80_sli.s: New file.
4355 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
4357 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
4360 2020-01-01 Alan Modra <amodra@gmail.com>
4362 Update year range in copyright notice of all files.
4364 For older changes see ChangeLog-2019
4366 Copyright (C) 2020 Free Software Foundation, Inc.
4368 Copying and distribution of this file, with or without modification,
4369 are permitted in any medium without royalty provided the copyright
4370 notice and this notice are preserved.
4376 version-control: never