1 2020-08-21 Alan Modra <amodra@gmail.com>
3 * symbols.c (struct local_symbol): Add "hash" entry. Reorder fields.
4 Delete union. Adjust code throughout file.
5 (struct symbol): Add "hash", "name" and "x" entries. Reorder fields.
7 (struct xsymbol): ..this. New struct. Adjust code throughout file
8 accessing these fields.
9 (struct symbol_entry): Delete.
10 (union symbol_entry): New.
11 (hash_symbol_entry): Adjust for symbol_entry_t change.
12 (symbol_entry_find): Likewise.
13 (eq_symbol_entry): Compare hash values too.
14 (symbol_entry_alloc): Delete.
15 (local_symbol_converted_p, local_symbol_mark_converted): Delete.
16 (local_symbol_get_real_symbol, local_symbol_set_real_symbol): Delete.
18 (abs_symbol_x, dot_symbol_x): New static var.
19 (symbol_init): New function.
20 (symbol_create): Rewrite.
21 (LOCAL_SYMBOL_CHECK): Delete. Replace uses throughout with simple
22 test of flags.local_symbol.
23 (local_symbol_make): Adjust for struct local_symbol changes.
24 (local_symbol_convert): Rewrite. Adjust all callers.
25 (symbol_table_insert): Simplify.
26 (symbol_clone): Comment on local sym cloning. Handle split symbol
28 (get_real_sym): Delete. Remove all uses.
29 (symbol_find_exact_noref): Simplify.
30 (resolve_local_symbol): Don't resolve non-locals.
31 (S_SET_SEGMENT): Don't special case reg_section.
32 (S_SET_NAME): Set both name and bsym->name.
33 (symbol_mark_resolved, symbol_resolved_p): Simplify.
34 (symbol_symbolS): Update comment.
35 (symbol_begin): Don't create local_hash. Adjust abs_symbol setup.
36 (dot_symbol_init): Adjust dot_symbol setup.
37 (symbol_print_statistics): Delete local_hash stats.
39 2020-08-21 Alan Modra <amodra@gmail.com>
41 * symbols.c (struct symbol_flags): Rename sy_volatile to volatil,
42 and remove sy_ from other field names. Update throughout.
43 (struct symbol): Remove sy_ from field names. Delete unused
44 TARGET_SYMBOL_FIELDS. Update throughout file. Move after..
45 (struct local_symbol): ..here. Remove lsy_ from field names.
46 Delete unused TC_LOCAL_SYMFIELD_TYPE. Update throughout file.
47 (local_symbol_resolved_p, local_symbol_mark_resolved): Delete.
48 Expand uses throughout file.
49 (local_symbol_get_frag, local_symbol_set_frag): Likewise.
50 (symbol_new): Move symbol_table_frozen test to..
51 (symbol_append): ..here, and..
52 (symbol_insert): ..here.
53 (resolve_symbol_value, symbol_relc_make_expr): White space fixes.
54 (HANDLE_XADD_OPT1, HANDLE_XADD_OPT2): Likewise.
55 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Update.
57 2020-08-21 Alan Modra <amodra@gmail.com>
59 * symbols.h (symbol_new, symbol_create, local_symbol_make),
60 (symbol_temp_new): Arrange params as section, frag, offset.
61 * symbols.c: Adjust to suit.
64 * dwarf2dbg.c: Likewise.
67 * itbl-ops.c: Likewise.
70 * subsegs.c: Likewise.
71 * config/obj-coff.c: Likewise.
72 * config/obj-elf.c: Likewise.
73 * config/obj-macho.c: Likewise.
74 * config/tc-aarch64.c: Likewise.
75 * config/tc-alpha.c: Likewise.
76 * config/tc-arc.c: Likewise.
77 * config/tc-arm.c: Likewise.
78 * config/tc-avr.c: Likewise.
79 * config/tc-cr16.c: Likewise.
80 * config/tc-cris.c: Likewise.
81 * config/tc-csky.c: Likewise.
82 * config/tc-dlx.c: Likewise.
83 * config/tc-hppa.c: Likewise.
84 * config/tc-i386.c: Likewise.
85 * config/tc-ia64.c: Likewise.
86 * config/tc-m32r.c: Likewise.
87 * config/tc-m68k.c: Likewise.
88 * config/tc-mips.c: Likewise.
89 * config/tc-mmix.c: Likewise.
90 * config/tc-mn10200.c: Likewise.
91 * config/tc-mn10300.c: Likewise.
92 * config/tc-nds32.c: Likewise.
93 * config/tc-nios2.c: Likewise.
94 * config/tc-ppc.c: Likewise.
95 * config/tc-riscv.c: Likewise.
96 * config/tc-s390.c: Likewise.
97 * config/tc-sh.c: Likewise.
98 * config/tc-tic4x.c: Likewise.
99 * config/tc-tic54x.c: Likewise.
100 * config/tc-xtensa.c: Likewise.
102 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
104 * config/tc-csky.c (csky_insn_info): Add member last_isize.
105 (md_assemble): Assign value to csky_insn.last_isize.
106 * testsuite/gas/csky/enhance_dsp.d: Test bloop's two operands form.
107 * testsuite/gas/csky/enhance_dsp.s: Likewise.
109 2020-08-20 Martin Liska <mliska@suse.cz>
111 * NEWS: Mention --reduce-memory-overheads and --hash-size arguments
113 * as.c: Remove the options from help.
114 * doc/as.texi: Remove options.
115 * doc/internals.texi: Remove hash from documentation.
116 * hash.c (struct hash_entry): Remove.
117 (struct hash_control): Likewise.
118 (set_gas_hash_table_size): Likewise.
119 (hash_new_sized): Likewise.
120 (hash_new): Likewise.
121 (hash_die): Likewise.
122 (hash_lookup): Likewise.
123 (hash_insert): Likewise.
124 (hash_jam): Likewise.
125 (hash_replace): Likewise.
126 (hash_find): Likewise.
127 (hash_find_n): Likewise.
128 (hash_delete): Likewise.
129 (hash_traverse): Likewise.
130 (hash_print_statistics): Likewise.
132 (STATBUFSIZE): Likewise.
136 (applicatee): Likewise.
137 (whattable): Likewise.
138 * hash.h (struct hash_control): Likewise.
139 (set_gas_hash_table_size): Likewise.
140 (hash_new): Likewise.
141 (hash_new_sized): Likewise.
142 (hash_die): Likewise.
143 (hash_insert): Likewise.
144 (hash_jam): Likewise.
145 (hash_replace): Likewise.
146 (hash_find): Likewise.
147 (hash_find_n): Likewise.
148 (hash_delete): Likewise.
149 (hash_traverse): Likewise.
150 (hash_print_statistics): Likewise.
152 2020-08-20 Martin Liska <mliska@suse.cz>
154 * config/obj-coff-seh.c (seh_hash_insert): Port to use new
156 (seh_hash_find): Likewise.
157 (seh_hash_find_or_make): Likewise.
158 * config/obj-coff.c (tag_init): Likewise.
159 (tag_insert): Likewise.
160 (tag_find): Likewise.
161 * config/obj-elf.c (struct group_list): Likewise.
162 (build_additional_section_info): Likewise.
163 (free_section_idx): Likewise.
164 (elf_adjust_symtab): Likewise.
165 (elf_frob_file_after_relocs): Likewise.
166 * config/tc-aarch64.c (INSN_SIZE): Likewise.
167 (parse_reg): Likewise.
168 (insert_reg_alias): Likewise.
169 (create_register_alias): Likewise.
171 (parse_shift): Likewise.
172 (parse_pldop): Likewise.
173 (parse_barrier): Likewise.
174 (parse_barrier_psb): Likewise.
175 (parse_bti_operand): Likewise.
176 (parse_sys_reg): Likewise.
177 (parse_sys_ins_reg): Likewise.
178 (lookup_mnemonic): Likewise.
179 (opcode_lookup): Likewise.
180 (parse_operands): Likewise.
181 (checked_hash_insert): Likewise.
182 (sysreg_hash_insert): Likewise.
183 (fill_instruction_hash_table): Likewise.
184 (md_begin): Likewise.
185 * config/tc-alpha.c (struct alpha_reloc_tag): Likewise.
186 (get_alpha_reloc_tag): Likewise.
187 (assemble_tokens_to_insn): Likewise.
188 (assemble_tokens): Likewise.
189 (md_begin): Likewise.
190 * config/tc-arc.c (arc_find_opcode): Likewise.
191 (arc_insert_opcode): Likewise.
192 (find_opcode_match): Likewise.
193 (declare_register): Likewise.
194 (declare_addrtype): Likewise.
195 (md_begin): Likewise.
196 (arc_parse_name): Likewise.
197 (tc_arc_regname_to_dw2regnum): Likewise.
198 (arc_extcorereg): Likewise.
199 * config/tc-arm.c (MVE_BAD_QREG): Likewise.
200 (arm_reg_parse_multi): Likewise.
201 (parse_reloc): Likewise.
202 (insert_reg_alias): Likewise.
203 (create_register_alias): Likewise.
205 (parse_shift): Likewise.
206 (parse_psr): Likewise.
207 (parse_cond): Likewise.
208 (parse_barrier): Likewise.
209 (do_vfp_nsyn_opcode): Likewise.
210 (opcode_lookup): Likewise.
211 (arm_tc_equal_in_insn): Likewise.
212 (md_begin): Likewise.
213 * config/tc-avr.c (md_begin): Likewise.
214 (avr_ldi_expression): Likewise.
215 (md_assemble): Likewise.
216 (avr_update_gccisr): Likewise.
217 (avr_emit_insn): Likewise.
218 * config/tc-cr16.c (get_register): Likewise.
219 (get_register_pair): Likewise.
220 (get_index_register): Likewise.
221 (get_index_register_pair): Likewise.
222 (get_pregister): Likewise.
223 (get_pregisterp): Likewise.
224 (initialise_reg_hash_table): Likewise.
225 (md_begin): Likewise.
226 (cr16_assemble): Likewise.
227 (md_assemble): Likewise.
228 * config/tc-cris.c (cris_insn_first_word_frag): Likewise.
229 (md_begin): Likewise.
230 (cris_process_instruction): Likewise.
231 * config/tc-crx.c (get_register): Likewise.
232 (get_copregister): Likewise.
233 (md_begin): Likewise.
234 (md_assemble): Likewise.
235 * config/tc-csky.c (md_begin): Likewise.
236 (parse_opcode): Likewise.
237 (get_operand_value): Likewise.
238 (v1_work_jbsr): Likewise.
239 (v2_work_rotlc): Likewise.
240 (v2_work_bgeni): Likewise.
241 (v2_work_not): Likewise.
242 * config/tc-d10v.c (sizeof): Likewise.
243 (md_begin): Likewise.
244 (do_assemble): Likewise.
245 (md_apply_fix): Likewise.
246 * config/tc-d30v.c (sizeof): Likewise.
247 (md_begin): Likewise.
248 (do_assemble): Likewise.
249 * config/tc-dlx.c (RELOC_DLX_VTENTRY): Likewise.
250 (md_begin): Likewise.
251 (machine_ip): Likewise.
252 * config/tc-ft32.c (md_begin): Likewise.
253 (md_assemble): Likewise.
254 * config/tc-h8300.c (md_begin): Likewise.
255 (md_assemble): Likewise.
256 * config/tc-hppa.c (pa_ip): Likewise.
257 (md_begin): Likewise.
258 * config/tc-i386.c (md_begin): Likewise.
259 (i386_print_statistics): Likewise.
260 (parse_insn): Likewise.
261 (process_operands): Likewise.
262 (i386_index_check): Likewise.
263 (parse_real_register): Likewise.
264 * config/tc-ia64.c (dot_rot): Likewise.
265 (dot_entry): Likewise.
266 (declare_register): Likewise.
267 (md_begin): Likewise.
268 (ia64_parse_name): Likewise.
269 (md_assemble): Likewise.
270 (dot_alias): Likewise.
271 (do_alias): Likewise.
272 (ia64_adjust_symtab): Likewise.
273 (do_secalias): Likewise.
274 (ia64_frob_file): Likewise.
275 * config/tc-m68hc11.c (m68hc11_print_statistics): Likewise.
276 (md_begin): Likewise.
277 (print_insn_format): Likewise.
278 (md_assemble): Likewise.
279 * config/tc-m68k.c (tc_gen_reloc): Likewise.
281 (md_begin): Likewise.
282 * config/tc-mcore.c (md_begin): Likewise.
283 (md_assemble): Likewise.
284 * config/tc-microblaze.c (md_begin): Likewise.
285 (md_assemble): Likewise.
286 (md_apply_fix): Likewise.
287 * config/tc-mips.c (nopic_need_relax): Likewise.
288 (md_begin): Likewise.
289 (macro_build): Likewise.
290 (mips16_macro_build): Likewise.
291 (mips_lookup_insn): Likewise.
293 (mips16_ip): Likewise.
294 * config/tc-mmix.c (sizeof): Likewise.
295 (mmix_md_begin): Likewise.
296 (md_assemble): Likewise.
297 * config/tc-mn10200.c (md_begin): Likewise.
298 (md_assemble): Likewise.
299 * config/tc-mn10300.c (HAVE_AM30): Likewise.
300 (md_begin): Likewise.
301 (md_assemble): Likewise.
302 * config/tc-moxie.c (md_begin): Likewise.
303 (md_assemble): Likewise.
304 * config/tc-msp430.c (md_begin): Likewise.
305 (msp430_operands): Likewise.
306 (md_assemble): Likewise.
307 * config/tc-nds32.c (PV_DONT_CARE): Likewise.
308 (builtin_isreg): Likewise.
309 (builtin_regnum): Likewise.
310 (nds32_init_nds32_pseudo_opcodes): Likewise.
311 (nds32_lookup_pseudo_opcode): Likewise.
312 (nds32_relax_hint): Likewise.
313 (md_begin): Likewise.
314 (nds32_find_reloc_table): Likewise.
315 (nds32_elf_append_relax_relocs_traverse): Likewise.
316 (nds32_relax_branch_instructions): Likewise.
317 (md_convert_frag): Likewise.
318 (nds32_elf_analysis_relax_hint): Likewise.
319 (tc_nds32_regname_to_dw2regnum): Likewise.
320 * config/tc-nios2.c (nios2_opcode_lookup): Likewise.
321 (nios2_reg_lookup): Likewise.
322 (nios2_ps_lookup): Likewise.
323 (md_begin): Likewise.
324 * config/tc-ns32k.c (struct hash_control): Likewise.
326 (md_begin): Likewise.
327 * config/tc-pdp11.c (md_begin): Likewise.
328 (md_assemble): Likewise.
329 * config/tc-pj.c (fake_opcode): Likewise.
331 (md_begin): Likewise.
332 (md_assemble): Likewise.
333 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
334 (md_assemble): Likewise.
335 * config/tc-pru.c (pru_opcode_lookup): Likewise.
336 (pru_reg_lookup): Likewise.
337 (md_begin): Likewise.
339 * config/tc-riscv.c (init_ext_version_hash): Likewise.
340 (riscv_get_default_ext_version): Likewise.
341 (riscv_set_arch): Likewise.
342 (init_opcode_names_hash): Likewise.
343 (opcode_name_lookup): Likewise.
344 (enum reg_class): Likewise.
345 (hash_reg_name): Likewise.
346 (riscv_init_csr_hash): Likewise.
347 (reg_csr_lookup_internal): Likewise.
348 (reg_lookup_internal): Likewise.
349 (init_opcode_hash): Likewise.
350 (md_begin): Likewise.
351 (DECLARE_CSR): Likewise.
352 (macro_build): Likewise.
353 (riscv_ip): Likewise.
354 * config/tc-s390.c (register_name): Likewise.
355 (s390_setup_opcodes): Likewise.
356 (md_begin): Likewise.
357 (md_assemble): Likewise.
358 (s390_insn): Likewise.
359 * config/tc-score.c (struct s3_reg_map): Likewise.
360 (s3_score_reg_parse): Likewise.
361 (s3_dependency_type_from_insn): Likewise.
362 (s3_parse_16_32_inst): Likewise.
363 (s3_parse_48_inst): Likewise.
364 (s3_insert_reg): Likewise.
365 (s3_build_reg_hsh): Likewise.
366 (s3_build_score_ops_hsh): Likewise.
367 (s3_build_dependency_insn_hsh): Likewise.
368 (s3_begin): Likewise.
369 * config/tc-score7.c (struct s7_reg_map): Likewise.
370 (s7_score_reg_parse): Likewise.
371 (s7_dependency_type_from_insn): Likewise.
372 (s7_parse_16_32_inst): Likewise.
373 (s7_build_score_ops_hsh): Likewise.
374 (s7_build_dependency_insn_hsh): Likewise.
375 (s7_insert_reg): Likewise.
376 (s7_build_reg_hsh): Likewise.
377 (s7_begin): Likewise.
378 * config/tc-sh.c (EMPTY): Likewise.
379 (md_begin): Likewise.
380 (find_cooked_opcode): Likewise.
381 * config/tc-sparc.c (md_begin): Likewise.
382 (sparc_ip): Likewise.
383 * config/tc-spu.c (md_begin): Likewise.
384 (md_assemble): Likewise.
385 * config/tc-tic30.c (md_begin): Likewise.
386 (tic30_operand): Likewise.
387 (tic30_parallel_insn): Likewise.
388 (md_assemble): Likewise.
389 * config/tc-tic4x.c (TIC4X_ALT_SYNTAX): Likewise.
390 (tic4x_asg): Likewise.
391 (tic4x_inst_insert): Likewise.
392 (tic4x_inst_add): Likewise.
393 (md_begin): Likewise.
394 (tic4x_operand_parse): Likewise.
395 (md_assemble): Likewise.
396 * config/tc-tic54x.c (MAX_SUBSYM_HASH): Likewise.
397 (stag_add_field_symbols): Likewise.
398 (tic54x_endstruct): Likewise.
399 (tic54x_tag): Likewise.
400 (tic54x_remove_local_label): Likewise.
401 (tic54x_clear_local_labels): Likewise.
402 (tic54x_var): Likewise.
403 (tic54x_macro_start): Likewise.
404 (tic54x_macro_info): Likewise.
405 (tic54x_macro_end): Likewise.
406 (subsym_isreg): Likewise.
407 (subsym_structsz): Likewise.
408 (md_begin): Likewise.
409 (is_mmreg): Likewise.
411 (encode_condition): Likewise.
412 (encode_cc3): Likewise.
413 (encode_cc2): Likewise.
414 (encode_operand): Likewise.
415 (tic54x_parse_insn): Likewise.
416 (tic54x_parse_parallel_insn_firstline): Likewise.
417 (subsym_create_or_replace): Likewise.
418 (subsym_lookup): Likewise.
419 (subsym_substitute): Likewise.
420 (tic54x_undefined_symbol): Likewise.
421 * config/tc-tic6x.c (md_begin): Likewise.
422 (md_assemble): Likewise.
423 * config/tc-tilegx.c (O_hw2_last_plt): Likewise.
424 (INSERT_SPECIAL_OP): Likewise.
425 (md_begin): Likewise.
426 (tilegx_parse_name): Likewise.
427 (parse_reg_expression): Likewise.
428 (md_assemble): Likewise.
429 * config/tc-tilepro.c (O_tls_ie_load): Likewise.
430 (INSERT_SPECIAL_OP): Likewise.
431 (tilepro_parse_name): Likewise.
432 (parse_reg_expression): Likewise.
433 (md_assemble): Likewise.
434 * config/tc-v850.c (md_begin): Likewise.
435 (md_assemble): Likewise.
436 * config/tc-vax.c (md_ri_to_chars): Likewise.
437 (vip_begin): Likewise.
440 (md_begin): Likewise.
441 * config/tc-wasm32.c (md_begin): Likewise.
442 (md_assemble): Likewise.
443 * config/tc-xgate.c (xgate_parse_operand): Likewise.
444 (md_begin): Likewise.
445 (md_assemble): Likewise.
446 * config/tc-z8k.c (md_begin): Likewise.
447 (md_assemble): Likewise.
449 2020-08-20 Martin Liska <mliska@suse.cz>
451 * dw2gencfi.c (dwcfi_hash_insert): Use htab_t and str_hash_*
453 (dwcfi_hash_find): Likewise.
454 (dwcfi_hash_find_or_make): Likewise.
456 2020-08-20 Martin Liska <mliska@suse.cz>
458 * ecoff.c (INIT_VARRAY): Use htab_t.
459 (add_string): Likewise.
460 (ecoff_read_begin_hook): Use new str_htab_create.
461 (get_tag): Use htab_t.
462 (add_file): Likewise.
464 2020-08-20 Martin Liska <mliska@suse.cz>
466 * hash.h (struct string_tuple): New.
467 (hash_string_tuple): Likewise.
468 (eq_string_tuple): Likewise.
469 (string_tuple_alloc): Likewise.
470 (str_hash_find): Likewise.
471 (str_hash_find_n): Likewise.
472 (str_hash_delete): Likewise.
473 (str_hash_insert): Likewise.
474 (str_htab_create): Likewise.
476 2020-08-20 Martin Liska <mliska@suse.cz>
478 * symbols.c (struct symbol_entry): New.
479 (hash_symbol_entry): Likewise.
480 (eq_symbol_entry): Likewise.
481 (symbol_entry_alloc): Likewise.
482 (symbol_entry_find): Likewise.
483 (local_symbol_make): Use htab hash table.
484 (local_symbol_convert): Likewise.
485 (symbol_table_insert): Likewise.
486 (symbol_find_exact_noref): Likewise.
487 (resolve_local_symbol): Likewise.
488 (resolve_local_symbol_values): Likewise.
489 (symbol_begin): Likewise.
490 (symbol_print_statistics): Likewise.
492 2020-08-20 Martin Liska <mliska@suse.cz>
494 * read.c (struct po_entry): New.
495 (hash_po_entry): Likewise.
496 (eq_po_entry): Likewise.
497 (po_entry_alloc): Likewise.
498 (po_entry_find): Likewise.
499 (pop_insert): Likewise.
500 (pobegin): Use htab hash table.
501 (read_a_source_file): Likewise.
503 (read_print_statistics): Likewise.
504 * config/tc-m68k.c (m68k_conditional_pseudoop): Add const qualifier.
505 * config/tc-m68k.h (m68k_conditional_pseudoop): Likewise.
507 2020-08-20 Martin Liska <mliska@suse.cz>
509 * config/tc-iq2000.c (iq2000_add_macro): Use htab hash table.
510 * macro.c (struct hash_control): Use htab.
511 (macro_init): Likewise.
512 (do_formals): Likewise.
513 (free_macro): Likewise.
514 (define_macro): Likewise.
515 (sub_actual): Likewise.
516 (macro_expand_body): Likewise.
517 (macro_expand): Likewise.
518 (check_macro): Likewise.
519 (delete_macro): Likewise.
520 (expand_irp): Likewise.
521 * macro.h (struct macro_hash_entry): New struct.
522 (hash_macro_entry): New.
523 (eq_macro_entry): Likewise.
524 (macro_entry_alloc): Likewise.
525 (macro_entry_find): Likewise.
526 (struct formal_hash_entry): Likewise.
527 (hash_formal_entry): Likewise.
528 (eq_formal_entry): Likewise.
529 (formal_entry_alloc): Likewise.
530 (formal_entry_find): Likewise.
532 2020-08-20 Martin Liska <mliska@suse.cz>
534 * as.h: Include hashtab.h.
535 * hash.c (htab_insert): New.
536 (htab_print_statistics): Likewise.
537 * hash.h (htab_insert): Likewise.
538 (htab_print_statistics): Likewise.
540 2020-08-19 Alan Modra <amodra@gmail.com>
542 * testsuite/gas/ppc/int128.s: Correct vcmpuq.
543 * testsuite/gas/ppc/int128.d: Update.
544 * testsuite/gas/ppc/xvtlsbb.d: Update.
546 2020-08-18 Peter Bergner <bergner@linux.ibm.com>
548 * testsuite/gas/ppc/vsx4.s: Update test to use new mnemonic.
549 * testsuite/gas/ppc/vsx4.d: Likewise.
551 2020-08-17 Alex Coplan <alex.coplan@arm.com>
553 * config/obj-elf.c (obj_elf_change_section): When repurposing an
554 existing symbol, ensure that we set sy_value as per other (fresh)
556 * testsuite/gas/elf/elf.exp: Add new test.
557 * testsuite/gas/elf/section-symbol-redef.d: New test.
558 * testsuite/gas/elf/section-symbol-redef.s: Input for test.
560 2020-08-13 Nick Clifton <nickc@redhat.com>
563 * config/obj-som.c (obj_som_init_stab_section): Do nothing if the
564 $GDB_DEBUG$ section has already been created.
566 2020-08-12 Joe Ramsay <joe.ramsay@.arm.com>
568 * config/tc-arm.c (do_neon_cvt_1): Parse vcvtne as vcvt-ne for
569 NS_FD shape when MVE is present
570 * testsuite/gas/arm/mve-vcvtne-it-bad.d: New test.
571 * testsuite/gas/arm/mve-vcvtne-it-bad.l: New test.
572 * testsuite/gas/arm/mve-vcvtne-it-bad.s: New test.
573 * testsuite/gas/arm/mve-vcvtne-it.d: New test.
574 * testsuite/gas/arm/mve-vcvtne-it.s: New test.
576 2020-08-12 Alex Coplan <alex.coplan@arm.com>
578 * testsuite/gas/aarch64/mpam-bad.d: New test.
579 * testsuite/gas/aarch64/mpam-bad.l: Error output.
580 * testsuite/gas/aarch64/mpam-bad.s: Input.
581 * testsuite/gas/aarch64/mpam.d: New test.
582 * testsuite/gas/aarch64/mpam.s: Input.
584 2020-08-12 Nick Clifton <nickc@redhat.com>
587 * doc/c-riscv.texi (RISC-V-Options): Fix typo in the description
588 of the -mno-csr-check option.
590 2020-08-12 Nick Clifton <nickc@redhat.com>
592 * po/ru.po: Updated Russian translation.
594 2020-08-10 Alex Coplan <alex.coplan@arm.com>
596 * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing
597 a long system register.
598 (parse_sys_ins_reg): Likewise.
599 (sysreg_hash_insert): New.
600 (md_begin): Use sysreg_hash_insert() to ensure all system
601 registers are no longer than the maximum length at startup.
602 * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test.
603 * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output.
604 * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input.
606 2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
608 * config/tc-aarch64.c (parse_sys_reg): Call to
609 aarch64_sys_ins_reg_supported_p instead of
610 aarch64_sys_reg_supported_p.
611 (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check.
612 * testsuite/gas/aarch64/illegal-sysreg-5.d: New test.
613 * testsuite/gas/aarch64/illegal-sysreg-5.l: New test.
614 * testsuite/gas/aarch64/sysreg-5.s: New test.
616 2020-08-10 Alan Modra <amodra@gmail.com>
618 * testsuite/gas/ppc/power8.d,
619 * testsuite/gas/ppc/power8.s: Add miso.
620 * testsuite/gas/ppc/power9.d,
621 * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru.
623 2020-08-10 Alan Modra <amodra@gmail.com>
625 * testsuite/gas/ppc/power8.d: Update.
626 * testsuite/gas/ppc/vsx2.d: Update.
628 2020-08-10 Alan Modra <amodra@gmail.com>
630 * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx,
631 stswi, or stswx in little-endian mode.
632 * testsuite/gas/ppc/476.d,
633 * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx.
634 * testsuite/gas/ppc/a2.d,
635 * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx..
636 * testsuite/gas/ppc/be.d,
637 * testsuite/gas/ppc/be.s: ..to here, new big-endian only test.
638 * testsuite/gas/ppc/le_error.d,
639 * testsuite/gas/ppc/le_error.l: New little-endian test.
640 * testsuite/gas/ppc/ppc.exp: Run new tests.
642 2020-08-07 H.J. Lu <hongjiu.lu@intel.com>
644 * read.c (read_a_source_file): Ignore rest of line on overflow
647 2020-08-06 Alex Coplan <alex.coplan@arm.com>
649 * read.c (read_a_source_file): Use long for local labels, detect
650 overflow and raise an error for overly-long labels.
651 * testsuite/gas/all/gas.exp: Add local-label-overflow test.
652 * testsuite/gas/all/local-label-overflow.d: New test.
653 * testsuite/gas/all/local-label-overflow.l: Error output.
654 * testsuite/gas/all/local-label-overflow.s: Input.
656 2020-08-04 Christian Groessler <chris@groessler.org>
658 * gas/testsuite/gas/z8k/inout.d: Adapt to correct encoding of
659 "sout/soutb #imm,reg"
661 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
663 * NEWS: Mention {disp16} pseudo prefix.
665 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
667 * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
670 2020-08-04 Mark Wielaard <mark@klomp.org>
672 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
673 DW_FORM_udata for DW_AT_high_pc.
674 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
676 * read.c (emit_leb128_exp): No longer static.
677 * read.h (emit_leb128_exp): Define.
679 2020-08-02 Mark Wielaard <mark@klomp.org>
681 * gas/dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
682 least one directory if there is at least one file. Use dirs[1]
683 if dirs[0] is not set, or if there is no dirs[1] the current
684 working directory. Use files[1] filename, when files[0] filename
687 2020-08-02 Mark Wielaard <mark@klomp.org>
689 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
691 * gas/testsuite/gas/elf/dwarf-4-cu.d: New file.
692 * gas/testsuite/gas/elf/dwarf-4-cu.s: Likewise.
693 * gas/testsuite/gas/elf/dwarf-5-cu.d: Likewise.
694 * gas/testsuite/gas/elf/dwarf-5-cu.s: Likewise.
695 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
697 2020-08-02 Mark Wielaard <mark@klomp.org>
699 * doc/as.texi (--gdwarf-[345]): Fix typo.
701 2020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
703 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
704 (md_parse_option): Remove case for OPTION_MOVE_DATA.
705 (md_longopts): Remove "md" entry.
706 (md_show_usage): Likewise.
708 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
711 * config/tc-i386.c (_i386_insn::disp_encoding): Add
713 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
715 (build_modrm_byte): Handle {disp16}.
716 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
718 * doc/c-i386.texi: Update {disp32} documentation and document
720 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
721 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
723 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
724 tests with 128-byte displacement. Add {disp16} tests.
725 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
726 vmovaps test. Add (%r13)/(%r13d) tests.
727 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
728 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
729 * testsuite/gas/i386/inval-pseudo.l: Updated.
730 * testsuite/gas/i386/pseudos.d: Likewise.
731 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
733 2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
735 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
736 * Makefile.in, doc/Makefile.in: Regenerate.
737 * configure: Regenerate.
739 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
741 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
742 * testsuite/gas/elf/dwarf2-5.d: Likewise.
743 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
744 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
745 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
746 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
748 2020-07-30 Nick Clifton <nickc@redhat.com>
750 * as.c (dwarf_level): Initialise to 3 in case this is not set on
753 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
755 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
756 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
757 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
758 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
759 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
760 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
761 * testsuite/gas/mips/mips.exp: Run the new tests.
763 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
765 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
766 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
767 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
768 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
769 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
770 * testsuite/gas/mips/global-local-symtab.s: New test source.
771 * testsuite/gas/mips/mips.exp: Run the new tests.
773 2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
776 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
777 (%bp)/(%ebp)/(%rbp) for {disp32}.
778 * doc/c-i386.texi: Update {disp32} documentation.
779 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
780 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
781 * testsuite/gas/i386/pseudos.d: Updated.
782 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
784 2020-07-27 H.J. Lu <hongjiu.lu@intel.com>
786 * doc/as.texi: Replace preceeded with preceded.
788 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
790 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
791 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
792 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
793 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
794 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
795 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
796 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
797 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
799 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
800 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
801 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
803 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
805 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
807 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
809 * testsuite/gas/mips/jal-xgot-irix.d: New file.
810 * testsuite/gas/mips/jalr2-irix.d: New file.
811 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
813 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
815 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
816 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
817 `*-*-irix*' targets. Add source file designator.
818 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
820 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
821 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
822 * testsuite/gas/mips/jalr2.d: Add name designator.
823 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
824 tests involving the JALR relocation throughout.
826 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
828 * testsuite/gas/mips/mips.exp: Use a helper variable for
829 IRIX/non-IRIX test selection.
831 2020-07-21 Jan Beulich <jbeulich@suse.com>
833 * testsuite/gas/i386/evex-no-scale-64.d,
834 testsuite/gas/i386/addr32.d,
835 testsuite/gas/i386/x86-64-addr32-intel.d,
836 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
838 2020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
840 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
842 2020-07-21 Jan Beulich <jbeulich@suse.com>
844 * testsuite/gas/i386/evex-no-scale-32.d,
845 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
846 * testsuite/gas/i386/evex-no-scale-32.s,
847 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
848 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
850 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
853 2020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
855 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
856 (my_getSmallExpression): Adjust accordingly.
858 2020-07-20 Jan Beulich <jbeulich@suse.com>
861 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
862 conditional around it.
863 (md_begin): Insert backslash into operand_chars[] when slash is
865 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
866 \* as operators when / may be a comment character.
867 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
868 * testsuite/gas/i386/i386.exp: Run new test.
870 2020-07-20 Jan Beulich <jbeulich@suse.com>
873 * app.c (last_char): Drop TC_ARM conditional around it.
874 (struct app_save): Drop TC_ARM conditional around last_char.
875 (app_push, app_pop): Drop TC_ARM conditional from last_char
877 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
878 backslash-precedes-comment-character check.
880 2020-07-20 Jan Beulich <jbeulich@suse.com>
882 * config/tc-i386.c (frag_opcode_byte): New.
883 (output_branch): Emit error when in absolute section.
884 (output_jump, output_insn): Use frag_opcode_byte. Handle being
886 (output_interseg_jump, output_disp, output_imm): Handle being in
888 * testsuite/gas/i386/sizing.s,
889 testsuite/gas/i386/sizing32.d,
890 testsuite/gas/i386/sizing64.d: New.
891 * testsuite/gas/i386/i386.exp: Run new tests.
893 2020-07-20 Jan Beulich <jbeulich@suse.com>
895 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
896 is_elf_format as applicable; merely exclude iamcu tests.
898 2020-07-19 H.J. Lu <hongjiu.lu@intel.com>
901 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
902 against section to PC32 reloc.
903 * testsuite/gas/i386/relax-5.d: Updated.
904 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
906 2020-07-15 H.J. Lu <hongjiu.lu@intel.com>
909 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
910 * testsuite/gas/i386/addr32.d: Likewise.
911 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
912 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
914 2020-07-15 Nick Clifton <nickc@redhat.com>
916 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
917 the addend field of REL relocations. Store the full addend into
918 the note for REL relocations.
920 2020-07-15 Jan Beulich <jbeulich@suse.com>
922 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
924 * testsuite/gas/i386/x86-64-stack-intel.d,
925 testsuite/gas/i386/x86-64-stack-suffix.d,
926 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
928 2020-07-15 Jan Beulich <jbeulich@suse.com>
930 * testsuite/gas/i386/disassem.d,
931 testsuite/gas/i386/ilp32/x86-64-branch.d,
932 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
933 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
934 testsuite/gas/i386/noreg32.d,
935 testsuite/gas/i386/noreg64-rex64.d,
936 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
937 testsuite/gas/i386/opcode.d,
938 testsuite/gas/i386/solaris/x86-64-branch-2.d,
939 testsuite/gas/i386/solaris/x86-64-jump.d,
940 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
941 testsuite/gas/i386/solaris/x86-64-nop-3.d,
942 testsuite/gas/i386/solaris/x86-64-nop-4.d,
943 testsuite/gas/i386/solaris/x86-64-nop-5.d,
944 testsuite/gas/i386/solaris/x86-64-relax-2.d,
945 testsuite/gas/i386/solaris/x86-64-relax-3.d,
946 testsuite/gas/i386/x86-64-align-branch-1a.d,
947 testsuite/gas/i386/x86-64-align-branch-1b.d,
948 testsuite/gas/i386/x86-64-align-branch-1c.d,
949 testsuite/gas/i386/x86-64-align-branch-1d.d,
950 testsuite/gas/i386/x86-64-align-branch-1e.d,
951 testsuite/gas/i386/x86-64-align-branch-1f.d,
952 testsuite/gas/i386/x86-64-align-branch-1g.d,
953 testsuite/gas/i386/x86-64-align-branch-1h.d,
954 testsuite/gas/i386/x86-64-align-branch-1i.d,
955 testsuite/gas/i386/x86-64-align-branch-2a.d,
956 testsuite/gas/i386/x86-64-align-branch-2b.d,
957 testsuite/gas/i386/x86-64-align-branch-2c.d,
958 testsuite/gas/i386/x86-64-align-branch-3.d,
959 testsuite/gas/i386/x86-64-align-branch-4a.d,
960 testsuite/gas/i386/x86-64-align-branch-4b.d,
961 testsuite/gas/i386/x86-64-align-branch-5.d,
962 testsuite/gas/i386/x86-64-align-branch-6.d,
963 testsuite/gas/i386/x86-64-branch-2.d,
964 testsuite/gas/i386/x86-64-branch-3.d,
965 testsuite/gas/i386/x86-64-branch.d,
966 testsuite/gas/i386/x86-64-disassem.d,
967 testsuite/gas/i386/x86-64-disp32.d,
968 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
969 testsuite/gas/i386/x86-64-gotpcrel.d,
970 testsuite/gas/i386/x86-64-ifunc.d,
971 testsuite/gas/i386/x86-64-jump.d,
972 testsuite/gas/i386/x86-64-lfence-byte.d,
973 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
974 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
975 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
976 testsuite/gas/i386/x86-64-lfence-load.d,
977 testsuite/gas/i386/x86-64-lfence-ret-a.d,
978 testsuite/gas/i386/x86-64-lfence-ret-b.d,
979 testsuite/gas/i386/x86-64-lfence-ret-c.d,
980 testsuite/gas/i386/x86-64-lfence-ret-d.d,
981 testsuite/gas/i386/x86-64-lfence-ret-e.d,
982 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
983 testsuite/gas/i386/x86-64-mpx-branch-1.d,
984 testsuite/gas/i386/x86-64-mpx.d,
985 testsuite/gas/i386/x86-64-nop-3.d,
986 testsuite/gas/i386/x86-64-nop-4.d,
987 testsuite/gas/i386/x86-64-nop-5.d,
988 testsuite/gas/i386/x86-64-nops-7.d,
989 testsuite/gas/i386/x86-64-notrack.d,
990 testsuite/gas/i386/x86-64-opcode.d,
991 testsuite/gas/i386/x86-64-relax-2.d,
992 testsuite/gas/i386/x86-64-relax-3.d,
993 testsuite/gas/i386/x86-64-relax-4.d,
994 testsuite/gas/i386/x86-64-rtm.d,
995 testsuite/gas/i386/x86-64-stack.d,
996 testsuite/gas/i386/x86-64-unique.d,
997 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
999 2020-07-14 H.J. Lu <hongjiu.lu@intel.com>
1002 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
1004 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
1005 * testsuite/gas/i386/addr32.d: Updated.
1006 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
1007 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
1008 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
1009 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
1011 2020-07-14 Jan Beulich <jbeulich@suse.com>
1013 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
1014 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
1015 * testsuite/gas/i386/intel.d,
1016 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
1018 2020-07-14 Jan Beulich <jbeulich@suse.com>
1020 * testsuite/gas/i386/prefix.d: Adjust expectations.
1022 2020-07-14 Jan Beulich <jbeulich@suse.com>
1024 * testsuite/gas/i386/x86-64-avx-intel.d,
1025 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
1027 2020-07-14 Jan Beulich <jbeulich@suse.com>
1029 * testsuite/gas/i386/movbe-suffix.d,
1030 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
1031 * testsuite/gas/i386/i386.exp: Run new tests.
1033 2020-07-14 Jan Beulich <jbeulich@suse.com>
1035 * testsuite/gas/i386/crc32-suffix.d,
1036 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
1037 * testsuite/gas/i386/i386.exp: Run new tests.
1038 * testsuite/gas/i386/arch-10-bdver1.d,
1039 testsuite/gas/i386/arch-10-bdver2.d,
1040 testsuite/gas/i386/arch-10-bdver3.d,
1041 testsuite/gas/i386/arch-10-bdver4.d,
1042 testsuite/gas/i386/arch-10-btver1.d,
1043 testsuite/gas/i386/arch-10-btver2.d,
1044 testsuite/gas/i386/arch-10-lzcnt.d,
1045 testsuite/gas/i386/arch-10-prefetchw.d,
1046 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
1047 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
1048 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
1049 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
1050 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
1051 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
1052 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
1053 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
1054 testsuite/gas/i386/x86-64-arch-2-btver1.d,
1055 testsuite/gas/i386/x86-64-arch-2-btver2.d,
1056 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
1057 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
1058 testsuite/gas/i386/x86-64-arch-2.d,
1059 testsuite/gas/i386/x86-64-crc32.d,
1060 testsuite/gas/i386/x86-64-pseudos.d,
1061 testsuite/gas/i386/x86-64-sse-noavx.d,
1062 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
1064 2020-07-14 Jan Beulich <jbeulich@suse.com>
1066 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
1067 ModR/M-encoded byte register cases.
1068 * testsuite/gas/i386/x86-64-pseudos.d,
1069 testsuite/gas/i386/x86-64-reg-intel.d,
1070 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
1072 2020-07-14 Jan Beulich <jbeulich@suse.com>
1074 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
1075 not-ModR/M-encoded byte register cases.
1076 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
1078 2020-07-14 Jan Beulich <jbeulich@suse.com>
1080 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
1081 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
1082 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
1083 testsuite/gas/i386/ilp32/x86-64-avx.d,
1084 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
1085 testsuite/gas/i386/ilp32/x86-64-crc32.d,
1086 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
1087 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
1088 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
1089 testsuite/gas/i386/ilp32/x86-64-reg.d,
1090 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
1091 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
1092 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
1093 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
1094 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
1095 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
1098 2020-07-13 H.J. Lu <hongjiu.lu@intel.com>
1100 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
1103 2020-07-13 Nick Clifton <nickc@redhat.com>
1105 * po/fr.po: Updated French translation.
1107 2020-07-13 Alan Modra <amodra@gmail.com>
1109 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
1110 * testsuite/gas/elf/dwarf2-12.d: Likewise.
1111 * testsuite/gas/elf/dwarf2-13.d: Likewise.
1112 * testsuite/gas/elf/dwarf2-14.d: Likewise.
1114 2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
1116 * config/tc-i386.c (output_insn): Check i.xstate to set
1117 GNU_PROPERTY_X86_FEATURE_2_TMM.
1118 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
1119 x86-64-property-8 and x86-64-property-9.
1120 * testsuite/gas/i386/x86-64-property-7.d: New file.
1121 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
1122 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
1123 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
1124 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
1125 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
1127 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
1129 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
1130 has_regymm, has_regzmm and has_regtmm. Add xstate.
1131 (md_assemble): Set i.xstate from operand types in instruction
1133 (build_modrm_byte): Updated.
1134 (output_insn): Check i.xstate.
1135 * testsuite/gas/i386/i386.exp: Run property-6 and
1137 * testsuite/gas/i386/property-6.d: New file.
1138 * testsuite/gas/i386/property-6.s: Updated.
1139 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
1141 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
1143 * testsuite/gas/i386/property-5.d: Correct test name.
1145 2020-07-10 Lili Cui <lili.cui@intel.com>
1147 * NEWS: Mention support for Intel AMX instructions.
1148 * config/tc-i386.c (i386_error): Add invalid_sib_address.
1149 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
1150 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
1151 (match_simd_size): Add tmmword check.
1152 (operand_type_match): Add tmmword.
1153 (type_names): Add rTMM.
1154 (i386_error): Add invalid_tmm_register_set.
1155 (check_VecOperands): Handle invalid_sib_address and
1156 invalid_tmm_register_set.
1157 (match_template): Handle invalid_sib_address.
1158 (build_modrm_byte): Handle non-vector SIB and zmmword.
1159 (i386_index_check): Disallow RegIP for non-vector SIB.
1160 (check_register): Handle zmmword.
1161 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
1162 * testsuite/gas/i386/i386.exp: Add AMX new tests.
1163 * testsuite/gas/i386/intel-regs.d: Add tmm.
1164 * testsuite/gas/i386/intel-regs.s: Add tmm.
1165 * testsuite/gas/i386/x86-64-amx-intel.d: New.
1166 * testsuite/gas/i386/x86-64-amx-inval.l: New.
1167 * testsuite/gas/i386/x86-64-amx-inval.s: New.
1168 * testsuite/gas/i386/x86-64-amx.d: New.
1169 * testsuite/gas/i386/x86-64-amx.s: New.
1170 * testsuite/gas/i386/x86-64-amx-bad.d: New.
1171 * testsuite/gas/i386/x86-64-amx-bad.s: New.
1173 2020-07-10 Tom de Vries <tdevries@suse.de>
1175 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
1176 readelf's line table decoding.
1177 * testsuite/gas/elf/dwarf2-12.d: Likewise.
1178 * testsuite/gas/elf/dwarf2-13.d: Likewise.
1179 * testsuite/gas/elf/dwarf2-14.d: Likewise.
1180 * testsuite/gas/elf/dwarf2-15.d: Likewise.
1181 * testsuite/gas/elf/dwarf2-16.d: Likewise.
1182 * testsuite/gas/elf/dwarf2-17.d: Likewise.
1183 * testsuite/gas/elf/dwarf2-18.d: Likewise.
1184 * testsuite/gas/elf/dwarf2-19.d: Likewise.
1185 * testsuite/gas/elf/dwarf2-5.d: Likewise.
1186 * testsuite/gas/elf/dwarf2-6.d: Likewise.
1187 * testsuite/gas/elf/dwarf2-7.d: Likewise.
1189 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
1191 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
1192 VEX/EVEX vector instructions.
1193 * testsuite/gas/i386/property-4.d: New file.
1194 * testsuite/gas/i386/property-4.s: Likewise.
1195 * testsuite/gas/i386/property-5.d: Likewise.
1196 * testsuite/gas/i386/property-5.s: Likewise.
1197 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
1198 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
1200 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
1202 * NEWS: Mention --enable-x86-used-note.
1203 * configure.ac: Configure with --enable-x86-used-note by default
1205 * configure: Regenerated.
1207 2020-07-09 Alan Modra <amodra@gmail.com>
1209 * config/obj-coff.h: Remove TE_PE support.
1210 * config/tc-ppc.c: Likewise.
1211 * config/tc-ppc.h: Likewise.
1212 * configure.tgt: Remove powerpc PE and powerpc lynxos.
1213 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
1215 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
1217 2020-07-08 Jan Beulich <jbeulich@suse.com>
1219 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
1221 * testsuite/gas/i386/i386.exp: Run new tests.
1223 2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
1225 * config/tc-arc.c (find_opcode_match): Add error messages.
1226 * testsuite/gas/arc/add_s-err.s: Update test.
1227 * testsuite/gas/arc/asm-errors.err: Likewise.
1228 * testsuite/gas/arc/cpu-em-err.s: Likewise.
1229 * testsuite/gas/arc/hregs-err.s: Likewise.
1230 * testsuite/gas/arc/warn.s: Likewise.
1232 2020-07-07 H.J. Lu <hongjiu.lu@intel.com>
1235 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
1237 2020-07-07 Alan Modra <amodra@gmail.com>
1239 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
1240 * testsuite/gas/ppc/ppc.exp: Likewise.
1241 * testsuite/gas/all/weakref1l.d: Likewise.
1243 2020-07-07 Nick Clifton <nickc@redhat.com>
1245 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
1248 2020-07-06 Jan Beulich <jbeulich@suse.com>
1250 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
1251 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
1252 testsuite/gas/i386/x86-64-evex-wig1.d,
1253 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
1256 2020-07-06 Jan Beulich <jbeulich@suse.com>
1258 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
1259 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
1260 * testsuite/gas/i386/avx512f-opts-intel.d,
1261 testsuite/gas/i386/avx512f-opts.d
1262 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
1263 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
1265 2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
1268 * config/tc-arm.c: Fix spelling mistake.
1269 * config/tc-riscv.c: Likewise.
1270 * config/tc-z80.c: Likewise.
1271 * po/gas.pot: Regenerate.
1273 2020-07-06 Nick Clifton <nickc@redhat.com>
1275 * po/uk.po: Updated Ukranian translation.
1277 2020-07-04 Nick Clifton <nickc@redhat.com>
1279 * configure: Regenerate.
1280 * po/gas.pot: Regenerate.
1282 2020-07-04 Nick Clifton <nickc@redhat.com>
1284 * version.m4: Change version number to 2.35.50.
1285 * configure: Regenerate.
1286 * po/bfd.pot: Regenerate.
1288 2020-07-04 Nick Clifton <nickc@redhat.com>
1290 Binutils 2.35 branch created.
1292 2020-07-03 Alan Modra <amodra@gmail.com>
1295 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
1297 2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
1299 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
1300 swap two source operands.
1302 2020-07-02 Nick Clifton <nickc@redhat.com>
1304 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
1306 2020-07-02 Alex Coplan <alex.coplan@arm.com>
1308 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
1309 segfault on negative chars.
1310 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
1311 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
1313 2020-07-02 Nick Clifton <nickc@redhat.com>
1316 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
1318 * testsuite/gas/ia64/unwind.d: Likewise.
1319 * testsuite/gas/mmix/bspec-1.d: Likewise.
1320 * testsuite/gas/mmix/bspec-2.d: Likewise.
1321 * testsuite/gas/mmix/comment-1.d: Likewise.
1322 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
1324 2020-07-01 Alan Modra <amodra@gmail.com>
1326 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
1328 2020-07-01 Alan Modra <amodra@gmail.com>
1330 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
1331 in data sections, and mep.
1333 2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
1335 * NEWS: Mention x86 NaCl target support removal.
1336 * config/tc-i386.c: Remove x86 NaCl target support.
1337 * config/tc-i386.h: Likewise.
1338 * configure.tgt: Likewise.
1339 * testsuite/gas/i386/i386.exp: Likewise.
1340 * testsuite/gas/i386/iamcu-1.d: Likewise.
1341 * testsuite/gas/i386/iamcu-2.d: Likewise.
1342 * testsuite/gas/i386/iamcu-3.d: Likewise.
1343 * testsuite/gas/i386/iamcu-4.d: Likewise.
1344 * testsuite/gas/i386/iamcu-5.d: Likewise.
1345 * testsuite/gas/i386/k1om.d: Likewise.
1346 * testsuite/gas/i386/l1om.d: Likewise.
1348 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
1350 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
1351 checking into riscv_csr_address.
1352 (riscv_csr_version_check): Likewise.
1353 (riscv_csr_address): New function. Return the suitable CSR address
1354 after checking the ISA dependency and versions. Issue warnings if
1355 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
1356 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
1357 priv spec versions for them.
1358 (reg_csr_lookup_internal): Call riscv_csr_address to find the
1359 suitable CSR address.
1360 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
1361 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1362 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1363 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
1364 priv spec warnings here. These warnings are added by accident.
1365 Remove them and only focus on the ISA dependency warnings.
1366 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1367 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1368 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
1369 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
1370 than the privileged ones.
1371 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1372 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1373 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1374 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
1375 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
1376 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
1377 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
1378 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
1379 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
1380 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
1382 2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
1384 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
1385 (md_assemble): Don't process ImmExt without operands.
1387 2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1390 * config/tc-mmix.c (md_assemble) <fixup for
1391 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
1392 Also, set its fx_no_overflow.
1393 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
1394 Similarly this fixup affects 4 bytes, not 8 and needs its
1396 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
1397 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
1399 2020-06-29 Alan Modra <amodra@gmail.com>
1401 * config/tc-s12z.c: Use C style comments.
1402 * config/tc-z80.c: Likewise.
1403 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
1405 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
1407 * config/tc-i386.c (md_assemble): Process ImmExt without
1410 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
1412 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
1413 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
1414 VECSIB256 and VECSIB512, respectively.
1415 (build_modrm_byte): Replace vecsib with sib.
1417 2020-06-26 Jan Beulich <jbeulich@suse.com>
1419 * testsuite/gas/i386/nop-1-suffix.d: New.
1420 * testsuite/gas/i386/i386.exp: Run new test.
1422 2020-06-26 Pat Bernardi <bernardi@adacore.com>
1424 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
1425 (md_pseudo_table): Handle "gnu_attribute".
1426 * doc/as.texi: Document GNU attribute for M68K.
1428 2020-06-25 Nick Clifton <nickc@redhat.com>
1431 * config/tc-arm.c (arm_force_relocation): Force resolution of
1432 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
1433 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
1435 2020-06-25 Jan Beulich <jbeulich@suse.com>
1437 * config/tc-i386.c (md_assemble): Move call to process_immext()
1439 (process_operands): ... here.
1441 2020-06-25 Jan Beulich <jbeulich@suse.com>
1443 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
1444 diagnostic when there is a sizing prefix. Switch to word/dword/
1445 qword encoding when there is a sizing prefix and no (explicit or
1447 (update_imm): Handle presence of a sizing prefix.
1448 * testsuite/gas/i386/noreg16-data32.d,
1449 testsuite/gas/i386/noreg32-data16.d,
1450 testsuite/gas/i386/noreg32-data16.e,
1451 testsuite/gas/i386/noreg64-data16.d,
1452 testsuite/gas/i386/noreg64-data16.e,
1453 testsuite/gas/i386/noreg64-rex64.d: New.
1454 * testsuite/gas/i386/i386.exp: Run new tests.
1455 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
1456 Introduce and use pfx* macros.
1457 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
1459 * testsuite/gas/i386/noreg16.d: Adjust expectations.
1461 2020-06-25 Jan Beulich <jbeulich@suse.com>
1463 * testsuite/gas/i386/avx-16bit.d,
1464 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
1465 testsuite/gas/i386/avx512f-16bit.d,
1466 testsuite/gas/i386/avx512f.d,
1467 testsuite/gas/i386/evex-lig256.d,
1468 testsuite/gas/i386/evex-lig512.d
1469 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
1470 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
1471 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
1472 testsuite/gas/i386/sse2-16bit.d,
1473 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
1476 2020-06-25 Jan Beulich <jbeulich@suse.com>
1478 * config/tc-i386.c (md_assemble): Also reject explicit REX
1479 prefixes with VEX and alike encoded insns. Zap consumed bits
1481 (output_insn): Don't ignore REX prefix for VEX and alike
1482 encodings; abort() instead if encountered.
1483 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
1485 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
1486 * testsuite/gas/i386/x86-64-pseudos.d,
1487 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
1489 2020-06-25 Jan Beulich <jbeulich@suse.com>
1491 * config/tc-i386.c (process_operands): Translate explicit REX
1492 prefix into i.rex for SSE2AVX templates.
1493 (set_rex_vrex): New helper.
1494 (build_modrm_byte): Use it.
1495 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
1497 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1499 2020-06-25 Jan Beulich <jbeulich@suse.com>
1501 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
1502 templates when there's no data size prefix.
1503 (md_assemble): Reject data size prefix also for legacy encoded
1505 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
1506 Uncomment previously not working line.
1507 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
1509 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
1510 testsuite/gas/i386/sse2avx.d: Adjust expectations.
1512 2020-06-25 Jan Beulich <jbeulich@suse.com>
1514 * config/tc-i386.c (build_evex_prefix): Drop early setting of
1517 2020-06-23 Nelson Chu <nelson.chu@sifive.com>
1519 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
1520 explicit_priv_attr. It used to indicate CSR or priv instructions are
1522 (riscv_is_priv_insn): Return True if it is a privileged instruction.
1523 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
1524 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
1525 (riscv_write_out_attrs): Clarification of when to generate the elf
1526 priv spec attributes.
1527 * testsuite/gas/riscv/attribute-11.s: Add comments.
1528 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
1529 `priv_insn_<n>` to decide which priv instruction is expected to used.
1531 * testsuite/gas/riscv/attribute-14a.d: Likewise.
1532 * testsuite/gas/riscv/attribute-14b.d: Likewise.
1533 * testsuite/gas/riscv/attribute-14c.d: Likewise.
1534 * testsuite/gas/riscv/attribute-14d.d: Likewise.
1535 * testsuite/gas/riscv/attribute-14e.d: Likewise.
1537 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
1539 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
1540 (riscv_set_default_priv_spec): Get the priv spec version from the
1541 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
1543 2020-06-20 Alan Modra <amodra@gmail.com>
1545 * configure.tgt: Set bfd_gas for all SH targets.
1547 2020-06-18 Jan Beulich <jbeulich@suse.com>
1549 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
1550 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
1553 2020-06-16 Lili Cui <lili.cui@intel.com>
1555 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
1556 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
1557 * doc/c-i386.texi: Add avx512_vp2intersect.
1559 2020-06-16 Jan Beulich <jbeulich@suse.com>
1561 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
1563 * testsuite/gas/i386/sse-check.s: Adjust comment.
1564 * testsuite/gas/i386/sse-check-error.l,
1565 testsuite/gas/i386/sse-check-warn.e,
1566 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
1569 2020-06-16 Alan Modra <amodra@gmail.com>
1571 * config/tc-tic30.h: Remove OBJ_AOUT support.
1572 * configure.tgt: Delete tic30-*-*aout* entry.
1574 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
1576 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
1578 (elf32xtensa_abi): New declaration.
1579 (option_abi_windowed, option_abi_call0): New enum constants.
1580 (md_longopts): Add entries for --abi-windowed and --abi-call0.
1581 (md_parse_option): Add handlers for --abi-windowed and
1583 (xtensa_add_config_info): Use xtensa_abi_choice instead of
1584 XSHAL_ABI to format ABI tag.
1585 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
1586 --abi-call0 to the list of options.
1587 * doc/c-xtensa.texi: Add description for options --abi-windowed
1589 * testsuite/gas/xtensa/abi-call0.d: New test definition.
1590 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
1591 * testsuite/gas/xtensa/abi.s: New test source.
1593 2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
1596 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
1598 * testsuite/gas/i386/tsxldtrk.s: Likewise.
1599 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
1600 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
1602 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
1604 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
1605 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
1606 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
1608 2020-06-09 Seth Girvan <snth@snthhacks.com>
1610 * doc/c-avr.texi: Improve wording.
1612 2020-06-09 Jan Beulich <jbeulich@suse.com>
1614 * testsuite/gas/i386/x86-64-pseudos-bad.s,
1615 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
1617 2020-06-09 Jan Beulich <jbeulich@suse.com>
1619 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
1621 * testsuite/gas/i386/prefix.d: Adjust expectations.
1623 2020-06-09 Jan Beulich <jbeulich@suse.com>
1625 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
1626 with VEX/EVEX encoding tests.
1627 * testsuite/gas/i386/prefix.d: Adjust expectations.
1629 2020-06-09 Jan Beulich <jbeulich@suse.com>
1631 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
1633 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
1634 * testsuite/gas/i386/noreg64.d: Adjust expectations.
1635 * testsuite/gas/i386/noreg-intel64.d,
1636 testsuite/gas/i386/noreg-intel64.l,
1637 testsuite/gas/i386/noreg-intel64.s: New.
1638 * testsuite/gas/i386/i386.exp: Run new tests.
1640 2020-06-09 Jan Beulich <jbeulich@suse.com>
1642 * config/tc-i386.c (vex_encoding_error): New enumerator.
1643 (VEX_check_operands): Rename to VEX_check_encoding. Check
1644 for vex_encoding_error. Move Imm4 handling ...
1645 (check_VecOperands): ... here.
1646 (match_template): Call VEX_check_encoding when there are no
1647 operands. Split construct calling check_VecOperands and
1648 VEX_check_encoding (when there are operands).
1649 (check_register): Don't blindly set vex_encoding_evex.
1650 * testsuite/gas/i386/pseudos-bad.s,
1651 testsuite/gas/i386/pseudos-bad.l: New.
1652 * testsuite/gas/i386/i386.exp: Run new test.
1653 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
1655 2020-06-08 Alex Coplan <alex.coplan@arm.com>
1657 * config/tc-arm.c (insns): Add dfb.
1658 * testsuite/gas/arm/dfb.d: New test.
1659 * testsuite/gas/arm/dfb.s: Input for test.
1661 2020-06-08 Nick Clifton <nickc@redhat.com>
1663 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
1665 2020-06-08 Jan Beulich <jbeulich@suse.com>
1667 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
1669 2020-06-08 Jan Beulich <jbeulich@suse.com>
1671 * config/tc-i386.c (check_byte_reg): Drop dead conditional
1674 2020-06-08 Jan Beulich <jbeulich@suse.com>
1676 * config/tc-i386.c (check_register): Split RegTR handling, to
1677 fail recognition also in 64-bit mode as well as with i586 or
1678 i686 explicitly enabled.
1679 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
1680 * testsuite/gas/i386/x86_64-intel.d,
1681 testsuite/gas/i386/x86_64.d: Adjust expectations.
1683 2020-06-08 Jan Beulich <jbeulich@suse.com>
1685 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
1686 * testsuite/gas/cfi/cfi.exp: Run this test.
1688 2020-06-08 Jan Beulich <jbeulich@suse.com>
1690 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
1691 check to %st(N) parsing logic.
1692 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
1694 2020-06-08 Jan Beulich <jbeulich@suse.com>
1696 * config/tc-i386.c (bad_reg): New.
1697 (check_VecOperations, i386_att_operand, i386_parse_name): Check
1699 (check_register): New, broken out from ...
1700 (parse_real_register): ... here. Call it.
1701 (parse_register): Call it, and error upon failure.
1702 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
1703 testsuite/gas/i386/x86-64-equ-bad.s,
1704 testsuite/gas/i386/x86-64-equ-bad.l: New.
1705 * testsuite/gas/i386/i386.exp: Run new tests.
1707 2020-06-06 Alan Modra <amodra@gmail.com>
1709 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
1710 * doc/c-ppc.texi: Likewise.
1712 2020-06-06 Alan Modra <amodra@gmail.com>
1714 * config/tc-ppc.c: Update throughout for reloc renaming.
1716 2020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
1718 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
1721 2020-06-05 Nelson Chu <nelson.chu@sifive.com>
1723 * config/tc-riscv.c (explicit_csr): New static boolean.
1724 Used to indicate CSR are explictly used.
1725 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
1726 (riscv_write_out_attrs): If we already have set elf priv
1727 attributes, then generate them. Otherwise, don't generate
1728 them when no CSR are used.
1729 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
1730 * testsuite/gas/riscv/attribute-02.d: Likewise.
1731 * testsuite/gas/riscv/attribute-03.d: Likewise.
1732 * testsuite/gas/riscv/attribute-04.d: Likewise.
1733 * testsuite/gas/riscv/attribute-05.d: Likewise.
1734 * testsuite/gas/riscv/attribute-06.d: Likewise.
1735 * testsuite/gas/riscv/attribute-07.d: Likewise.
1736 * testsuite/gas/riscv/attribute-08.d: Likewise.
1737 * testsuite/gas/riscv/attribute-09.d: Likewise.
1738 * testsuite/gas/riscv/attribute-10.d: Likewise.
1739 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1740 * testsuite/gas/riscv/attribute-11.s: New testcase.
1741 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
1742 used, so we should output the ELF priv attributes.
1743 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
1744 used, so output the priv attributes according to the -mpriv-spec.
1745 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
1746 used, so ignore the -mpriv-spec setting.
1748 2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
1750 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
1751 cgen_get_insn_value.
1752 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
1753 endianness to cgen_get_insn_value and cgen_put_insn_value.
1755 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1757 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
1758 cgen_put_insn_value.
1760 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1762 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
1764 (md_assemble): Remove no longer needed hack.
1766 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
1768 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
1769 cgen_put_insn_value.
1770 (gas_cgen_md_apply_fix): Likewise.
1771 (gas_cgen_md_apply_fix): Likewise.
1772 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
1773 cgen_put_insn_value.
1774 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
1775 cgen_put_insn_value.
1777 2020-06-04 Alan Modra <amodra@gmail.com>
1779 * testsuite/config/default.exp: Remove global directive outside
1781 * testsuite/gas/mep/complex-relocs.exp: Likewise.
1782 * testsuite/gas/microblaze/relax_size.exp: Likewise.
1783 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
1784 * testsuite/gas/mt/relocs.exp: Likewise.
1785 * testsuite/gas/rx/rx.exp: Likewise.
1787 2020-06-03 Stephen Casner <casner@acm.org>
1789 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
1791 2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
1792 Jim Wilson <jimw@sifive.com>
1795 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
1796 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
1797 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
1798 Move B before SB. Move J before UJ.
1800 2020-06-01 Alex Coplan <alex.coplan@arm.com>
1802 * write.c (relax_segment): Fix handling of negative offset when
1803 relaxing an rs_org frag.
1804 * testsuite/gas/aarch64/org-neg.d: New test.
1805 * testsuite/gas/aarch64/org-neg.l: Error output for test.
1806 * testsuite/gas/aarch64/org-neg.s: Input for test.
1807 * testsuite/gas/arm/org-neg.d: New test.
1808 * testsuite/gas/arm/org-neg.l: Error output for test.
1809 * testsuite/gas/arm/org-neg.s: Input for test.
1811 2020-05-28 Stephen Casner <casner@acm.org>
1813 Fix unexpected failures in gas testsuite for pdp11-aout target.
1814 These are caused by the PDP11's mix of little-endian octets in
1815 shorts but shorts in big endian order for long or quad.
1817 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
1818 * testsuite/gas/all/gas.exp: Select alternate test scripts for
1819 pdp11, skip octa test completely.
1820 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
1821 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
1822 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
1824 2020-05-28 Alex Coplan <alex.coplan@arm.com>
1826 * frags.c (frag_grow): Fix comment.
1828 2020-05-27 Stephen Casner <casner@acm.org>
1831 * config/tc-pdp11.c (parse_reg): Distinguish register names from
1832 symbols that begin with a register name.
1833 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
1834 * testsuite/gas/pdp11/pr26001.s: Likewise.
1835 * testsuite/gas/pdp11/pr26001.d: Likewise.
1837 2020-05-27 Simon Cook <simon.cook@embecosm.com>
1839 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
1840 pointer when creating struct riscv_csr_extra.
1842 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1844 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
1845 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
1846 * testsuite/gas/i386/inval-avx512f.l: Updated.
1848 2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
1850 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
1851 load/store instruction variants with alignment hints.
1852 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
1853 instruction variants with alignment hints.
1855 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1858 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
1859 instead of R_XGATE_PCREL_X.
1860 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
1861 BFD_RELOC_XGATE_PCREL_X.
1863 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1866 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
1867 with &fragP->fr_literal[0].
1869 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1872 * config/tc-vax.c (md_estimate_size_before_relax): Replace
1873 fragP->fr_literal with &fragP->fr_literal[0].
1874 (md_convert_frag): Likewise.
1876 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1879 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
1880 with &fragP->fr_literal[0].
1882 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1885 * config/tc-crx.c (getreg_image): Change argument type to int.
1886 (md_convert_frag): Replace fragP->fr_literal with
1887 &fragP->fr_literal[0].
1889 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
1892 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
1893 sprintf with memmove.
1895 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1897 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
1898 with &fragP->fr_literal[0].
1900 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1903 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
1904 2 overlapping strings.
1906 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1908 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
1909 with &fragP->fr_literal[0].
1911 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
1913 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
1914 with &fragp->fr_literal[0].
1915 * config/tc-microblaze.c (md_apply_fix): Likewise.
1916 * config/tc-sh.c (md_convert_frag): Likewise.
1918 2020-05-24 Jim Wilson <jimw@sifive.com>
1921 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
1922 asection to segT. New locals seg and subseg. Call subseg_set before
1923 fix_new_exp. Call subseg_set after loop to restore original values.
1925 2020-05-21 Alan Modra <amodra@gmail.com>
1927 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
1929 * config/obj-elf.c: Likewise.
1930 * config/tc-aarch64.c: Likewise.
1931 * config/tc-arm.c: Likewise.
1932 * config/tc-m68k.c: Likewise.
1933 * config/tc-nios2.c: Likewise.
1934 * config/tc-tic30.c: Likewise.
1935 * ecoff.c: Likewise.
1937 * stabs.c: Likewise.
1938 * symbols.c: Likewise.
1939 * testsuite/gas/all/test-gen.c: Likewise.
1941 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
1943 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
1944 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
1945 Static variables which are used to set the ISA extensions. You can
1946 use -march (or ELF build attributes) and -misa-spec to set them,
1948 (ext_version_hash): The hash table used to handle the extensions
1950 (init_ext_version_hash): Initialize the ext_version_hash according
1951 to riscv_ext_version_table.
1952 (riscv_get_default_ext_version): The callback function of
1953 riscv_parse_subset_t. According to the choosed ISA spec,
1954 get the default version for the specific extension.
1955 (riscv_set_arch): Set the callback function.
1956 (enum options, struct option md_longopts): Add new option -misa-spec.
1957 (md_parse_option): Do not call riscv_set_arch for -march. We will
1958 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
1959 to set default_isa_spec class.
1960 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
1961 ext_version_hash, and then call riscv_set_arch to set the architecture
1962 with versions according to default_arch_with_ext.
1963 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
1965 * testsuite/gas/riscv/attribute-03.d: Likewise.
1966 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
1967 already set it's version to 2p1 by march, so no need to use the default
1968 2p2 version. For m-ext, we do not set the version by -march and ELF arch
1969 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
1970 ISA spec 2p2, so set 0p0 to it.
1971 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
1972 zicsr is 2p0 according to ISA spec 20191213.
1973 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
1974 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
1975 You can set them by configure options --with-arch and
1976 --with-isa-spec, respectively.
1977 (riscv_set_default_isa_spec): New function used to set the
1979 (md_parse_option): Call riscv_set_default_isa_spec rather than
1980 call riscv_get_isa_spec_class directly.
1981 (riscv_after_parse_args): If the -isa-spec is not set, then we
1982 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
1983 calling riscv_set_default_isa_spec.
1984 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
1985 the --with-isa-spec may be set to different ISA spec.
1986 * testsuite/gas/riscv/attribute-02.d: Likewise.
1987 * testsuite/gas/riscv/attribute-03.d: Likewise.
1988 * testsuite/gas/riscv/attribute-04.d: Likewise.
1989 * testsuite/gas/riscv/attribute-05.d: Likewise.
1990 * testsuite/gas/riscv/attribute-06.d: Likewise.
1991 * testsuite/gas/riscv/attribute-07.d: Likewise.
1992 * configure.ac: Add configure options, --with-arch and
1994 * configure: Regenerated.
1995 * config.in: Regenerated.
1996 * config/tc-riscv.c (default_priv_spec): Static variable which is
1997 used to check if the CSR is valid for the chosen privilege spec. You
1998 can use -mpriv-spec to set it.
1999 (enum reg_class): We now get the CSR address from csr_extra_hash rather
2000 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
2001 (riscv_init_csr_hashes): Only need to initialize one hash table
2003 (riscv_csr_class_check): Change the return type to void. Don't check
2004 the ISA dependency if -mcsr-check isn't set.
2005 (riscv_csr_version_check): New function. Check and find the CSR address
2006 from csr_extra_hash, according to default_priv_spec. Report warning
2007 for the invalid CSR if -mcsr-check is set.
2008 (reg_csr_lookup_internal): Updated.
2009 (reg_lookup_internal): Likewise.
2010 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
2011 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
2012 (md_parse_option): Call riscv_set_default_priv_version to set
2014 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
2015 privilege spec to the newest one.
2016 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
2017 include/opcode/riscv.h.
2018 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
2019 to check the ISA dependency for CSR, so fix the spec version by adding
2021 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
2022 version warnings for the test case.
2023 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2024 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2025 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
2026 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2027 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2028 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
2029 Check whether the CSR is valid when privilege version 1.9 is choosed.
2030 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
2031 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
2032 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
2033 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2034 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
2035 Check whether the CSR is valid when privilege version 1.10 is choosed.
2036 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
2037 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
2038 Check whether the CSR is valid when privilege version 1.11 is choosed.
2039 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
2040 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
2041 setting. You can set it by configure option --with-priv-spec.
2042 (riscv_set_default_priv_spec): New function used to set the default
2044 (md_parse_option): Call riscv_set_default_priv_spec rather than
2045 call riscv_get_priv_spec_class directly.
2046 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
2047 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
2048 calling riscv_set_default_priv_spec.
2049 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
2050 the --with-priv-spec may be set to different privilege spec.
2051 * testsuite/gas/riscv/priv-reg.d: Likewise.
2052 * configure.ac: Add configure option --with-priv-spec.
2053 * configure: Regenerated.
2054 * config.in: Regenerated.
2055 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
2056 explicit_attr. Set it to TRUE if any ELF attribute is found.
2057 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
2058 the priv attributes are set.
2059 (md_assemble): Set the default_priv_spec according to the priv
2060 attributes when we start to assemble instruction.
2061 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
2062 riscv_write_out_attrs. Update the arch and priv attributes. If we
2063 don't set the corresponding ELF attributes, then try to output the
2065 (riscv_set_public_attributes): If any ELF attribute or -march-attr
2066 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
2067 to update the arch and priv attributes.
2068 (s_riscv_attribute): Make sure all arch and priv attributes are set
2069 before any instruction.
2070 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
2071 ELF attribute or -march-attr is set. If the priv attributes are not
2072 set, then try to update them by the default setting (-mpriv-spec or
2074 * testsuite/gas/riscv/attribute-02.d: Likewise.
2075 * testsuite/gas/riscv/attribute-03.d: Likewise.
2076 * testsuite/gas/riscv/attribute-04.d: Likewise.
2077 * testsuite/gas/riscv/attribute-06.d: Likewise.
2078 * testsuite/gas/riscv/attribute-07.d: Likewise.
2079 * testsuite/gas/riscv/attribute-08.d: Likewise.
2080 * testsuite/gas/riscv/attribute-09.d: Likewise.
2081 * testsuite/gas/riscv/attribute-10.d: Likewise.
2082 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
2083 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
2084 set by priv attributes must be supported.
2085 * testsuite/gas/riscv/attribute-05.s: Likewise.
2086 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
2087 priv attributes according to the -mpriv-spec option.
2088 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
2089 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
2090 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
2091 * testsuite/gas/riscv/priv-reg.d: Removed.
2092 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
2093 CSR according to the priv spec 1.9.
2094 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
2095 CSR according to the priv spec 1.9.1.
2096 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
2097 CSR according to the priv spec 1.10.
2098 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
2099 CSR according to the priv spec 1.11.
2100 * config/tc-riscv.c (md_show_usage): Add descriptions about
2101 the new GAS options.
2102 * doc/c-riscv.texi: Likewise.
2104 2020-05-19 Peter Bergner <bergner@linux.ibm.com>
2106 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
2107 * testsuite/gas/ppc/power9.d: Likewise.
2108 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
2109 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
2110 sync, wait, waitrsv>: Add tests.
2111 * testsuite/gas/ppc/power10.d: Likewise.
2113 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
2116 * config/tc-arm.c : Add arm_ext_v8r feature.
2117 (it_fsm_post_encode): Check arm_ext_v8r feature.
2118 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
2120 2020-05-19 Alan Modra <amodra@gmail.com>
2122 * write.c (write_contents): Use bfd_get_filename rather than
2123 accessing bfd->filename directly. Use bfd_section_name rather
2124 than accessing section->name directly.
2126 2020-05-19 Alan Modra <amodra@gmail.com>
2128 * symbols.c (local_symbol_make): Init all of lsy_flags.
2130 2020-05-18 Alan Modra <amodra@gmail.com>
2132 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
2133 before looking at add_symbol->sy_flags.
2135 2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
2137 * config/tc-i386.c: Not handle lret/iret.
2138 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
2139 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
2140 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
2141 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
2142 * testsuite/gas/i386/lfence-ret.s: Ditto.
2143 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
2144 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
2145 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
2146 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
2147 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
2148 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
2149 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
2151 2020-05-15 Alan Modra <amodra@gmail.com>
2152 Alex Coplan <alex.coplan@arm.com>
2154 * symbols.c (struct local_symbol): Update comment.
2155 (resolve_symbol_value): For resolved symbols equated to other
2156 symbols, verify that the referenced symbol is not a local_symbol
2157 before accessing sy_value. Don't leave symbol loops during
2158 finalize_syms resolution.
2159 * testsuite/gas/all/assign-bad-recursive.d: New test.
2160 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
2161 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
2162 * testsuite/gas/all/gas.exp: Run it.
2164 2020-05-14 Nick Clifton <nickc@redhat.com>
2166 * po/sv.po: Updated Swedish translation.
2168 2020-05-11 Alan Modra <amodra@gmail.com>
2170 * testsuite/gas/ppc/scalarquad.d,
2171 * testsuite/gas/ppc/scalarquad.s: New test.
2172 * testsuite/gas/ppc/ppc.exp: Run it.
2174 2020-05-11 Alan Modra <amodra@gmail.com>
2176 * testsuite/gas/ppc/rightmost.d,
2177 * testsuite/gas/ppc/rightmost.s: New test.
2178 * testsuite/gas/ppc/ppc.exp: Run it.
2180 2020-05-11 Alan Modra <amodra@gmail.com>
2182 * testsuite/gas/ppc/xvtlsbb.d,
2183 * testsuite/gas/ppc/xvtlsbb.s: New test.
2184 * testsuite/gas/ppc/ppc.exp: Run it.
2186 2020-05-11 Alan Modra <amodra@gmail.com>
2188 * testsuite/gas/ppc/stringop.d,
2189 * testsuite/gas/ppc/stringop.s: New test.
2190 * testsuite/gas/ppc/ppc.exp: Run it.
2192 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2194 * testsuite/gas/ppc/set_bool.d,
2195 * testsuite/gas/ppc/set_bool.s: New test.
2196 * testsuite/gas/ppc/ppc.exp: Run it.
2198 2020-05-11 Alan Modra <amodra@gmail.com>
2200 * testsuite/gas/ppc/bitmanip.d,
2201 * testsuite/gas/ppc/bitmanip.s: New test.
2202 * testsuite/gas/ppc/ppc.exp: Run it.
2204 2020-05-11 Alan Modra <amodra@gmail.com>
2206 * testsuite/gas/ppc/genpcv.d,
2207 * testsuite/gas/ppc/genpcv.s: New test.
2208 * testsuite/gas/ppc/ppc.exp: Run it.
2210 2020-05-11 Alan Modra <amodra@gmail.com>
2212 * testsuite/gas/ppc/maskmanip.d,
2213 * testsuite/gas/ppc/maskmanip.s: New test.
2214 * testsuite/gas/ppc/ppc.exp: Run it.
2216 2020-05-11 Alan Modra <amodra@gmail.com>
2217 Peter Bergner <bergner@linux.ibm.com>
2219 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
2220 (md_assemble): Check acc specified in correct operand.
2221 * testsuite/gas/ppc/outerprod.d,
2222 * testsuite/gas/ppc/outerprod.s,
2223 * testsuite/gas/ppc/vsx4.d,
2224 * testsuite/gas/ppc/vsx4.s: New tests.
2225 * testsuite/gas/ppc/ppc.exp: Run them.
2227 2020-05-11 Alan Modra <amodra@gmail.com>
2229 * testsuite/gas/ppc/simd_perm.d,
2230 * testsuite/gas/ppc/simd_perm.s: New test.
2231 * testsuite/gas/ppc/ppc.exp: Run it.
2233 2020-05-11 Alan Modra <amodra@gmail.com>
2235 * testsuite/gas/ppc/int128.d,
2236 * testsuite/gas/ppc/int128.s: New test.
2237 * testsuite/gas/ppc/ppc.exp: Run it.
2239 2020-05-11 Alan Modra <amodra@gmail.com>
2241 * testsuite/gas/ppc/vsx_32byte.d,
2242 * testsuite/gas/ppc/vsx_32byte.s: New test.
2243 * testsuite/gas/ppc/ppc.exp: Run it.
2245 2020-05-11 Alan Modra <amodra@gmail.com>
2247 * testsuite/gas/ppc/vec_mul.s,
2248 * testsuite/gas/ppc/vec_mul.d: New test.
2249 * testsuite/gas/ppc/ppc.exp: Run it.
2251 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2253 * testsuite/gas/ppc/byte_rev.d,
2254 * testsuite/gas/ppc/byte_rev.s: New test.
2255 * testsuite/gas/ppc/ppc.exp: Run it.
2257 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2259 * testsuite/gas/ppc/power10.d: Add paste. tests.
2260 * testsuite/gas/ppc/power10.s: Likewise.
2262 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2264 * testsuite/gas/ppc/power10.s: New test.
2265 * testsuite/gas/ppc/power10.d: Likewise.
2266 * testsuite/gas/ppc/ppc.exp: Run it.
2268 2020-05-11 Alan Modra <amodra@gmail.com>
2270 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
2272 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
2273 place of -mfuture/-Mfuture.
2274 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
2275 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
2277 2020-05-06 Nick Clifton <nickc@redhat.com>
2279 * po/sv.po: Updated Swedish translation.
2281 2020-05-06 Nick Clifton <nickc@redhat.com>
2284 * doc/as.texi (Preprocessing): Replace cross reference to not
2285 existant document with a URL to the equivalent page in the GCC
2288 2020-05-05 Nick Clifton <nickc@redhat.com>
2290 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
2291 construction of a DWARF-5 directory name table.
2292 * testsuite/gas/elf/pr25917.d: Update expected output.
2294 2020-05-05 Gunther Nikl <gnikl@justmail.de>
2296 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
2297 (md_parse_option): Remove initialization of elf_flags.
2299 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
2302 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
2303 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
2304 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
2306 2020-05-04 Nick Clifton <nickc@redhat.com>
2309 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
2310 table's existence before looking at its entries.
2311 Also do not emit a default directory entry if there are no
2314 * testsuite/gas/elf/pr25917.s: New test source file.
2315 * testsuite/gas/elf/pr25917.d: New test driver.
2316 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
2318 2020-04-30 Alex Coplan <alex.coplan@arm.com>
2320 * config/tc-aarch64.c (fix_insn): Implement for
2321 AARCH64_OPND_UNDEFINED.
2322 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
2323 * testsuite/gas/aarch64/udf.s: New.
2324 * testsuite/gas/aarch64/udf.d: New.
2325 * testsuite/gas/aarch64/udf-invalid.s: New.
2326 * testsuite/gas/aarch64/udf-invalid.l: New.
2327 * testsuite/gas/aarch64/udf-invalid.d: New.
2329 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
2331 * config/tc-rx.c (elf_flags): Reset default value.
2332 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
2334 2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
2336 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
2337 if it's not defined.
2338 (microarch_earliest): New static variable.
2339 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
2340 simcall opcode has mandatory parameter.
2341 (xg_init_global_config): Initialize microarch_earliest.
2343 2020-04-29 Nick Clifton <nickc@redhat.com>
2346 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
2347 IMM0_8S and add support for IMM0_8U.
2348 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
2349 unsigned 8-bit immediate.
2350 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
2351 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
2353 2020-04-27 Tamar Christina <tamar.christina@arm.com>
2355 * NEWS: Add news entry for big-obj.
2356 * config/tc-i386.c (i386_target_format): Support new format.
2357 * doc/c-i386.texi: Add i386 support.
2358 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
2359 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
2361 2020-04-27 Nick Clifton <nickc@redhat.com>
2364 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
2365 (assign_file_to_slot): New function. Fills in an entry in the
2367 (allocate_filenum): Use new function.
2368 (allocate_filename_to_slot): Use new function. If the specified
2369 slot entry is already in use, but was chosen automatically then
2370 reassign the automatic entry.
2372 2020-04-26 Hongtao Liu <hongtao.liu@intel.com
2374 * config/tc-i386.c (lfence_before_ret_shl): New member.
2375 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
2377 (insert_after_load): Issue warning for REP CMPS/SCAS.
2378 (insert_before_before): Handle iret, Handle
2379 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
2380 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
2381 -mlfence-before-ret=[none/not/or/shl/yes].
2382 Enable -mlfence-before-ret=shl when
2383 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
2384 (md_show_usage): Ditto.
2385 * doc/c-i386.texi: Ditto.
2386 * testsuite/gas/i386/i386.exp: Add new testcases.
2387 * testsuite/gas/i386/lfence-load-b.d: New.
2388 * testsuite/gas/i386/lfence-load-b.e: New.
2389 * testsuite/gas/i386/lfence-load.d: Modified.
2390 * testsuite/gas/i386/lfence-load.e: New.
2391 * testsuite/gas/i386/lfence-load.s: Modified.
2392 * testsuite/gas/i386/lfence-ret-a.d: Modified.
2393 * testsuite/gas/i386/lfence-ret-b.d: Modified.
2394 * testsuite/gas/i386/lfence-ret-c.d: New.
2395 * testsuite/gas/i386/lfence-ret-d.d: New.
2396 * testsuite/gas/i386/lfence-ret.s: Modified.
2397 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
2398 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
2399 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
2400 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
2401 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
2402 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
2403 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
2404 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
2405 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
2406 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
2408 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
2411 * config/tc-xtensa.c (md_apply_fix): Replace
2412 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
2413 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
2414 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
2415 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
2416 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
2418 2020-04-22 Alan Modra <amodra@gmail.com>
2420 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
2421 symbol for ".symver .. remove".
2422 * doc/as.texi (.symver): Update.
2423 * testsuite/gas/symver/symver11.s: Make foo weak.
2424 * testsuite/gas/symver/symver11.d: Expect an error.
2425 * testsuite/gas/symver/symver7.d: Allow other random symbols.
2427 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
2429 * testsuite/gas/symver/symver11.s: Add ".balign 8".
2431 2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
2434 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
2435 * testsuite/gas/m68k/operands.d: Update.
2436 * testsuite/gas/m68k/op68000.d: Update for new error messages.
2438 2020-04-21 Tamar Christina <tamar.christina@arm.com>
2441 * testsuite/gas/arm/pr24753.d: New test.
2442 * testsuite/gas/arm/pr24753.s: New test.
2444 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
2448 * NEWS: Mention .symver extension.
2449 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
2451 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
2452 add a version name. Add local, hidden and remove visibility
2454 (elf_frob_symbol): Handle the list of version names. Update the
2455 original symbol to local, hidden or remove it from the symbol
2457 (elf_frob_file_before_adjust): Handle the list of version names.
2458 * config/obj-elf.h (elf_visibility): New.
2459 (elf_versioned_name_list): Likewise.
2460 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
2461 and visibility. Change versioned_name pointer to struct
2462 elf_versioned_name_list.
2463 * doc/as.texi: Update .symver directive.
2464 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
2465 error checking tests.
2466 * testsuite/gas/symver/symver6.d: New file.
2467 * testsuite/gas/symver/symver7.d: Likewise.
2468 * testsuite/gas/symver/symver7.s: Likewise.
2469 * testsuite/gas/symver/symver8.d: Likewise.
2470 * testsuite/gas/symver/symver8.s: Likewise.
2471 * testsuite/gas/symver/symver9.s: Likewise.
2472 * testsuite/gas/symver/symver9a.d: Likewise.
2473 * testsuite/gas/symver/symver9b.d: Likewise.
2474 * testsuite/gas/symver/symver10.s: Likewise.
2475 * testsuite/gas/symver/symver10a.d: Likewise.
2476 * testsuite/gas/symver/symver10b.d: Likewise.
2477 * testsuite/gas/symver/symver11.d: Likewise.
2478 * testsuite/gas/symver/symver11.s: Likewise.
2479 * testsuite/gas/symver/symver12.d: Likewise.
2480 * testsuite/gas/symver/symver12.s: Likewise.
2481 * testsuite/gas/symver/symver13.d: Likewise.
2482 * testsuite/gas/symver/symver13.s: Likewise.
2483 * testsuite/gas/symver/symver14.d: Likewise.
2484 * testsuite/gas/symver/symver14.l: Likewise.
2485 * testsuite/gas/symver/symver15.d: Likewise.
2486 * testsuite/gas/symver/symver15.l: Likewise.
2487 * testsuite/gas/symver/symver6.l: Removed.
2488 * testsuite/gas/symver/symver6.s: Updated.
2490 2020-04-20 Sudakshina Das <sudi.das@arm.com>
2492 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
2494 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
2495 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
2496 * testsuite/gas/aarch64/system.d: Update.
2498 2020-04-20 Sudakshina Das <sudi.das@arm.com>
2500 * testsuite/gas/aarch64/bti.d: Update -march option.
2501 * testsuite/gas/aarch64/illegal-bti.d: Remove.
2502 * testsuite/gas/aarch64/illegal-bti.l: Remove.
2503 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
2504 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
2506 2020-04-17 Alan Modra <amodra@gmail.com>
2508 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
2510 2020-04-16 Gagan Singh Sidhu <broly@mac.com>
2511 Nick Clifton <nickc@redhat.com>
2514 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
2516 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
2517 for the type-2 test.
2518 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
2519 targets running this test.
2521 2020-02-16 David Faust <david.faust@oracle.com>
2523 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
2524 * testsuite/gas/bpf/jump32.s: New file.
2525 * testsuite/gas/bpf/jump32.d: Likewise.
2527 2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
2529 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
2532 2020-04-08 Gunther Nikl <gnikl@justmail.de>
2534 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
2535 (md_pcrel_from): Remove prototytpe.
2536 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
2538 (md_pcrel_from_section): Remove duplicate prototype.
2539 * tc.h (md_pcrel_from_section): Add prototype.
2540 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
2541 * config/tc-arc.h (md_pcrel_from_section): Likewise.
2542 * config/tc-arm.h (md_pcrel_from_section): Likewise.
2543 * config/tc-avr.h (md_pcrel_from_section): Likewise.
2544 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
2545 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
2546 * config/tc-csky.h (md_pcrel_from_section): Likewise.
2547 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
2548 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
2549 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
2550 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
2551 * config/tc-frv.h (md_pcrel_from_section): Likewise.
2552 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
2553 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
2554 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
2555 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
2556 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
2557 * config/tc-mep.h (md_pcrel_from_section): Likewise.
2558 * config/tc-metag.h (md_pcrel_from_section): Likewise.
2559 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
2560 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
2561 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
2562 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
2563 * config/tc-mt.h (md_pcrel_from_section): Likewise.
2564 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
2565 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
2566 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
2567 * config/tc-rx.h (md_pcrel_from_section): Likewise.
2568 * config/tc-s390.h (md_pcrel_from_section): Likewise.
2569 * config/tc-sh.h (md_pcrel_from_section): Likewise.
2570 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
2571 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
2572 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
2573 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
2574 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
2575 md_apply_fix3): Delete prototypes.
2577 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
2579 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
2582 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
2584 * doc/c-z80.texi: Fix @xref warnings.
2586 2020-04-07 Lili Cui <lili.cui@intel.com>
2588 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
2589 (cpu_noarch): Likewise.
2590 * doc/c-i386.texi: Document TSXLDTRK.
2591 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
2592 * testsuite/gas/i386/tsxldtrk.d: Likewise.
2593 * testsuite/gas/i386/tsxldtrk.s: Likewise.
2594 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
2596 2020-04-02 Lili Cui <lili.cui@intel.com>
2598 * config/tc-i386.c (cpu_arch): Add .serialize.
2599 (cpu_noarch): Likewise.
2600 * doc/c-i386.texi: Document serialize.
2601 * testsuite/gas/i386/i386.exp: Run serialize tests
2602 * testsuite/gas/i386/serialize.d: Likewise.
2603 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
2604 * testsuite/gas/i386/serialize.s: Likewise.
2606 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2608 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
2609 * testsuite/gas/elf/section12b.d: Likewise.
2610 * testsuite/gas/elf/section16a.d: Likewise.
2611 * testsuite/gas/elf/section16b.d: Likewise.
2613 2020-04-02 Gunther Nikl <gnikl@justmail.de>
2615 * config/tc-m68k.c (m68k_ip): Fix range check for index register
2616 with a suppressed address register.
2618 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
2621 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
2622 * testsuite/gas/i386/localpic.s: Add a test for relocation
2623 against local absolute symbol.
2624 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
2625 * testsuite/gas/i386/localpic.d: Updated.
2626 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
2627 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
2629 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2632 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
2633 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
2634 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
2635 testsuite/gas/i386/x86-64-jump.d.
2636 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
2637 Incorporate changes to
2638 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
2639 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
2640 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
2641 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
2642 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
2644 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
2648 * dwarf2dbg.c: Do not include "bignum.h".
2650 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
2652 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
2653 * testsuite/gas/riscv/alias-csr.s: Likewise.
2654 * testsuite/gas/riscv/no-aliases-csr.d: Move this
2655 to priv-reg-pseudo-noalias.
2656 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
2657 * testsuite/gas/riscv/bad-csr.l: Likewise.
2658 * testsuite/gas/riscv/bad-csr.s: Likewise.
2659 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
2660 * testsuite/gas/riscv/satp.s: Likewise.
2661 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
2662 csr instruction, including alias-csr testcase.
2663 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
2664 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
2665 pseudo instruction with objdump -Mno-aliases.
2666 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
2667 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
2668 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
2669 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
2670 * testsuite/gas/riscv/priv-reg.s: Likewise.
2671 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2672 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
2673 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
2675 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
2677 * config/obj-coff.c (obj_coff_section): Set the bss flag on
2678 sections with the "b" attribute.
2680 2020-03-22 Alan Modra <amodra@gmail.com>
2682 * testsuite/gas/s12z/truncated.d: Update expected output.
2684 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
2687 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
2688 * doc/c-z80.texi: Update documentation.
2690 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
2695 Fix disassembling ED+A4/AC/B4/BC opcodes.
2696 Fix assembling lines containing colonless label and instruction
2697 with first operand inside parentheses.
2698 Fix registration of unsupported by target CPU registers.
2699 * config/tc-z80.c: See above.
2700 * config/tc-z80.h: See above.
2701 * testsuite/gas/z80/colonless.d: Update test.
2702 * testsuite/gas/z80/colonless.s: Likewise.
2703 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
2704 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
2705 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
2706 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
2707 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
2708 * testsuite/gas/z80/unsup_regs.s: Likewise.
2709 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
2710 * testsuite/gas/z80/z80.exp: Likewise.
2711 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
2712 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
2713 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
2715 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
2718 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
2719 (parse_operands): Handle new operand codes.
2720 (do_neon_dyadic_long): Make shape check accept the scalar variants.
2721 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
2722 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
2723 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
2724 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
2725 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
2726 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
2727 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
2729 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2731 * NEWS: Mention x86 assembler options for CVE-2020-0551.
2733 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2735 * testsuite/gas/i386/i386.exp: Run new tests.
2736 * testsuite/gas/i386/lfence-byte.d: New file.
2737 * testsuite/gas/i386/lfence-byte.e: Likewise.
2738 * testsuite/gas/i386/lfence-byte.s: Likewise.
2739 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
2740 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
2741 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
2742 * testsuite/gas/i386/lfence-indbr.e: Likewise.
2743 * testsuite/gas/i386/lfence-indbr.s: Likewise.
2744 * testsuite/gas/i386/lfence-load.d: Likewise.
2745 * testsuite/gas/i386/lfence-load.s: Likewise.
2746 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
2747 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
2748 * testsuite/gas/i386/lfence-ret.s: Likewise.
2749 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
2750 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
2751 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
2752 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
2753 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
2754 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
2755 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
2756 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
2757 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
2758 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
2759 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
2760 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
2762 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
2764 * config/tc-i386.c (lfence_after_load): New.
2765 (lfence_before_indirect_branch_kind): New.
2766 (lfence_before_indirect_branch): New.
2767 (lfence_before_ret_kind): New.
2768 (lfence_before_ret): New.
2771 (insert_lfence_after): New.
2772 (insert_lfence_before): New.
2773 (md_assemble): Call insert_lfence_before and insert_lfence_after.
2775 (OPTION_MLFENCE_AFTER_LOAD): New.
2776 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
2777 (OPTION_MLFENCE_BEFORE_RET): New.
2778 (md_longopts): Add -mlfence-after-load=,
2779 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2780 (md_parse_option): Handle -mlfence-after-load=,
2781 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2782 (md_show_usage): Display -mlfence-after-load=,
2783 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2784 (i386_cons_align): New.
2785 * config/tc-i386.h (i386_cons_align): New.
2786 (md_cons_align): New.
2787 * doc/c-i386.texi: Document -mlfence-after-load=,
2788 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
2790 2020-03-11 Nick Clifton <nickc@redhat.com>
2794 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
2795 (DWARF2_FILE_SIZE_NAME): Default to -1.
2796 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
2797 whichever is higher.
2798 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
2799 (NUM_MD5_BYTES): Define.
2800 (struct file entry): Add md5 field.
2801 (get_filenum): Delete and replace with...
2802 (get_basename): New function.
2803 (get_directory_table_entry): New function.
2804 (allocate_filenum): New function.
2805 (allocate_filename_to_slot): New function.
2806 (dwarf2_where): Use new functions.
2807 (dwarf2_directive_filename): Add support for extended .file
2809 (dwarf2_directive_loc): Allow the use of file number zero with
2811 (out_file_list): Rename to...
2812 (out_dir_and_file_list): Add DWARF 5 support.
2813 (out_debug_line): Emit extra values into the section header for
2815 (out_debug_str): Allow for file 0 to be used with DWARF 5.
2816 * doc/as.texi (.file): Update the description of this pseudo-op.
2817 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
2818 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
2819 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
2820 * NEWS: Mention the new feature.
2822 2020-03-10 Alan Modra <amodra@gmail.com>
2824 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
2825 to avoid signed overflow.
2826 * config/tc-mcore.c (md_assemble): Likewise.
2827 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
2828 * config/tc-nds32.c (SET_ADDEND): Likewise.
2829 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
2831 2020-03-09 Jan Beulich <jbeulich@suse.com>
2833 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
2834 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
2835 testsuite/gas/i386/avx-intel.d: Adjust expectations.
2837 2020-03-07 Alan Modra <amodra@gmail.com>
2839 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
2842 2020-03-06 Nick Clifton <nickc@redhat.com>
2845 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
2846 0 if the dwarf_level is 5 or more. Complain if a filename follows
2848 * testsuite/gas/elf/dwarf-5-file0.s: New test.
2849 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
2850 * testsuite/gas/elf/elf.exp: Run the new test.
2853 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
2854 * doc/as.texi: Fix another typo.
2856 2020-03-06 Nick Clifton <nickc@redhat.com>
2859 * as.c (dwarf_level): Define.
2860 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
2861 (parse_args): Add support for the new options.
2862 as.h (dwarf_level): Prototype.
2863 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
2865 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
2866 (DWARF2_LINE_VERSION): Remove definition.
2867 * doc/as.texi: Document the new options.
2869 2020-03-06 Nick Clifton <nickc@redhat.com>
2872 * as.c (main): Allow matching input and outputs when they are
2875 2020-03-06 Jan Beulich <jbeulich@suse.com>
2877 * config/tc-i386.c (match_mem_size): Generalize broadcast special
2879 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
2880 one of byte/word/dword/qword is set alongside a SIMD register in
2881 a template's operand.
2883 2020-03-06 Jan Beulich <jbeulich@suse.com>
2885 * config/tc-i386.c (match_template): Extend code in logic
2886 rejecting certain suffixes in certain modes to also cover mask
2887 register use and VecSIB. Drop special casing of broadcast. Skip
2888 immediates in the check.
2890 2020-03-06 Jan Beulich <jbeulich@suse.com>
2892 * config/tc-i386.c (match_template): Fold duplicate code in
2893 logic rejecting certain suffixes in certain modes. Drop
2896 2020-03-06 Jan Beulich <jbeulich@suse.com>
2898 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
2899 alongside !norex64 ones.
2900 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
2901 with both 32- and 64-bit GPR operands.
2902 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
2903 32- and 64-bit GPR operands.
2904 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
2905 testsuite/gas/i386/x86-64-avx512bw.d,
2906 testsuite/gas/i386/x86-64-avx512f-intel.d,
2907 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
2909 2020-03-06 Jan Beulich <jbeulich@suse.com>
2911 * config/tc-i386.c (md_assemble): Drop use of rex64.
2912 (process_suffix): For REX.W for 64-bit CRC32.
2914 2020-03-06 Jan Beulich <jbeulich@suse.com>
2916 * config/tc-i386.c (i386_addressing_mode): For 32-bit
2917 addressing for MPX insns without base/index.
2918 * testsuite/gas/i386/mpx-16bit.s,
2919 * testsuite/gas/i386/mpx-16bit.d: New.
2920 * testsuite/gas/i386/i386.exp: Run new test.
2922 2020-03-06 Jan Beulich <jbeulich@suse.com>
2924 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
2925 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
2926 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
2927 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
2928 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
2929 as well as a BSWAP one.
2930 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
2931 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
2932 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
2933 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
2934 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
2935 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
2936 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
2937 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
2938 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
2939 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
2940 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
2941 testsuite/gas/i386/vmx.d: Adjust expectations.
2943 2020-03-06 Jan Beulich <jbeulich@suse.com>
2945 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
2946 from having their operands swapped.
2947 * testsuite/gas/i386/waitpkg.s,
2948 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
2949 3-operand cases as well as testing of 16-bit code generation.
2950 * testsuite/gas/i386/waitpkg.d,
2951 testsuite/gas/i386/waitpkg-intel.d,
2952 testsuite/gas/i386/x86-64-waitpkg.d,
2953 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
2955 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
2957 * config/tc-riscv.c (percent_op_utype): Support the modifier
2959 * doc/c-riscv.texi: Add documentation.
2960 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
2961 modifier %got_pcrel_hi.
2962 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
2963 * testsuite/gas/riscv/relax-reloc.d: Likewise.
2964 * testsuite/gas/riscv/relax-reloc.s: Likewise.
2966 * doc/c-riscv.texi (relocation modifiers): Add documentation.
2967 (RISC-V-Formats): Update the section name from "Instruction Formats"
2968 to "RISC-V Instruction Formats".
2970 2020-03-04 Alexandre Oliva <oliva@adacore.com>
2972 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
2973 detected in a section which does not have at least 4 byte
2975 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
2976 * testsuite/gas/arm/ldr-t.s: Likewise.
2977 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
2978 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
2979 disassembly, ignoring any NOPs that may have been inserted because
2980 of section alignment.
2981 * testsuite/gas/arm/ldr-t.d: Likewise.
2983 2020-03-04 Jan Beulich <jbeulich@suse.com>
2985 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
2986 * doc/c-i386.texi: Mention sev_es.
2987 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
2988 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
2990 * testsuite/gas/i386/arch-13-znver1.d,
2991 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
2993 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
2995 * config/tc-i386.c (match_template): Replace ignoresize and
2996 defaultsize with mnemonicsize.
2997 (process_suffix): Likewise.
2999 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3002 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
3003 instruction LD IY,(HL).
3004 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
3005 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
3006 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
3007 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
3009 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
3012 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
3013 x86-64-default-suffix-avx.
3014 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
3015 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
3016 * testsuite/gas/i386/noreg64.d: Updated.
3017 * testsuite/gas/i386/noreg64.l: Likewise.
3018 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
3019 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
3020 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
3022 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3025 * config/tc-z80.c (contains_register): Prevent an illegal memory
3026 access when checking an expression for a register name.
3028 2020-03-03 Alan Modra <amodra@gmail.com>
3030 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
3033 2020-03-02 Alan Modra <amodra@gmail.com>
3035 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
3036 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
3038 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
3039 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
3040 (s3_s_score_lcomm): Likewise.
3041 * config/tc-score7.c: Similarly.
3042 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
3044 2020-02-28 YunQiang Su <syq@debian.org>
3047 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
3048 to handle multi-labels.
3049 (has_label_name): New.
3051 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
3053 * config/tc-arm.c (enum pred_instruction_type): Remove
3054 NEUTRAL_IT_NO_VPT_INSN predication type.
3055 (cxn_handle_predication): Modify to require condition suffixes.
3056 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
3057 * testsuite/gas/arm/cde-scalar.s: Update test.
3058 * testsuite/gas/arm/cde-warnings.l: Update test.
3059 * testsuite/gas/arm/cde-warnings.s: Update test.
3061 2020-02-26 Alan Modra <amodra@gmail.com>
3063 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
3064 N_() on empty string.
3066 2020-02-26 Alan Modra <amodra@gmail.com>
3068 * read.c (read_a_source_file): Call strncpy with length one
3069 less than size of original_case_string.
3071 2020-02-26 Alan Modra <amodra@gmail.com>
3073 * config/obj-elf.c: Indent labels correctly.
3074 * config/obj-macho.c: Likewise.
3075 * config/tc-aarch64.c: Likewise.
3076 * config/tc-alpha.c: Likewise.
3077 * config/tc-arm.c: Likewise.
3078 * config/tc-cr16.c: Likewise.
3079 * config/tc-crx.c: Likewise.
3080 * config/tc-frv.c: Likewise.
3081 * config/tc-i386-intel.c: Likewise.
3082 * config/tc-i386.c: Likewise.
3083 * config/tc-ia64.c: Likewise.
3084 * config/tc-mn10200.c: Likewise.
3085 * config/tc-mn10300.c: Likewise.
3086 * config/tc-nds32.c: Likewise.
3087 * config/tc-riscv.c: Likewise.
3088 * config/tc-s12z.c: Likewise.
3089 * config/tc-xtensa.c: Likewise.
3090 * config/tc-z80.c: Likewise.
3092 * symbols.c: Likewise.
3093 * write.c: Likewise.
3095 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
3097 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
3098 we are assembling instruction with CSR. Call riscv_csr_read_only_check
3099 after parsing all arguments.
3100 (enum csr_insn_type): New enum is used to classify the CSR instruction.
3101 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
3102 are used to check if we write a read-only CSR by the CSR instruction.
3103 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
3104 all CSR for the read-only CSR checking.
3105 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
3106 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
3107 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
3108 all CSR instructions for the read-only CSR checking.
3109 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
3110 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
3112 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
3113 (riscv_opts): Initialize it.
3114 (reg_lookup_internal): Check the `riscv_opts.csr_check`
3115 before doing the CSR checking.
3116 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
3117 (md_longopts): Add mcsr-check and mno-csr-check.
3118 (md_parse_option): Handle new enum option values.
3119 (s_riscv_option): Handle new long options.
3120 * doc/c-riscv.texi: Add description for the new .option and assembler
3122 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
3124 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
3126 * config/tc-riscv.c (csr_extra_hash): New.
3127 (enum riscv_csr_class): New enum. Used to decide
3128 whether or not this CSR is legal in the current ISA string.
3129 (struct riscv_csr_extra): New structure to hold all extra information
3131 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
3132 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
3133 Call hash_reg_name to insert CSR address into reg_names_hash.
3134 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
3135 Decide whether the CSR is valid according to the csr_extra_hash.
3136 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
3137 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
3138 not a boolean. This is same as riscv_init_csr_hash, so keep the
3140 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
3141 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
3142 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
3143 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
3144 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
3145 f-ext CSR are not allowed.
3146 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
3147 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
3148 source file is `priv-reg.s`, and the ISA is rv64if, so the
3149 rv32-only CSR are not allowed.
3150 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3152 2020-02-21 Alan Modra <amodra@gmail.com>
3154 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
3155 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
3157 2020-02-21 Alan Modra <amodra@gmail.com>
3160 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
3161 on section size adjustment, instead perform another write if
3162 exec header size is larger than section size.
3164 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
3166 * doc/c-riscv.texi: Add the doc entries for -march-attr/
3167 -mno-arch-attr command line options.
3169 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
3171 * testsuite/gas/riscv/c-add-addi.d: New testcase.
3172 * testsuite/gas/riscv/c-add-addi.s: Likewise.
3174 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
3177 * config/tc-z80.c (md_parse_option): Do not use an underscore
3178 prefix for local labels in SDCC compatability mode.
3179 (z80_start_line_hook): Remove SDCC dollar label support.
3180 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
3181 * testsuite/gas/z80/sdcc.s: Likewise.
3183 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
3186 * config/tc-z80.c: Add -march option.
3187 * doc/as.texi: Update Z80 documentation.
3188 * doc/c-z80.texi: Likewise.
3189 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
3190 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
3191 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
3192 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
3193 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
3194 * testsuite/gas/z80/gbz80_all.d: Likewise.
3195 * testsuite/gas/z80/r800_extra.d: Likewise.
3196 * testsuite/gas/z80/r800_ii8.d: Likewise.
3197 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
3198 * testsuite/gas/z80/sdcc.d: Likewise.
3199 * testsuite/gas/z80/z180.d: Likewise.
3200 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
3201 * testsuite/gas/z80/z80_doc.d: Likewise.
3202 * testsuite/gas/z80/z80_ii8.d: Likewise.
3203 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
3204 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
3205 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
3206 * testsuite/gas/z80/z80_sli.d: Likewise.
3207 * testsuite/gas/z80/z80n_all.d: Likewise.
3208 * testsuite/gas/z80/z80n_reloc.d: Likewise.
3210 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
3212 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
3213 with GNU_PROPERTY_X86_FEATURE_2_MMX.
3214 * testsuite/gas/i386/i386.exp: Run property-3 and
3216 * testsuite/gas/i386/property-3.d: New file.
3217 * testsuite/gas/i386/property-3.s: Likewise.
3218 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
3220 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
3222 * config/tc-i386.c (cpu_arch): Add .popcnt.
3223 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
3224 Add a tab before @samp{.sse4a}.
3226 2020-02-17 Jan Beulich <jbeulich@suse.com>
3228 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
3229 for AddrPrefixOpReg templates. Combine the two pieces of
3230 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
3233 2020-02-17 Jan Beulich <jbeulich@suse.com>
3236 * config/tc-i386.c (md_assemble): Also suppress operand
3237 swapping for MONITOR{,X} and MWAIT{,X}.
3238 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
3239 Add Intel syntax monitor/mwait tests.
3240 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
3241 Adjust expectations.
3242 *testsuite/gas/i386/sse3-intel.d,
3243 testsuite/gas/i386/x86-64-sse3-intel.d: New.
3244 * testsuite/gas/i386/i386.exp: Run new tests.
3246 2020-02-17 Jan Beulich <jbeulich@suse.com>
3249 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
3250 [XYZ]MMWord memory operand ambiguity recognition logic (largely
3252 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
3254 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
3255 * testsuite/gas/i386/avx512dq-inval.l,
3256 testsuite/gas/i386/inval-avx.l,
3257 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
3258 * testsuite/gas/i386/avx512vl-ambig.s,
3259 testsuite/gas/i386/avx512vl-ambig.l: New.
3260 * testsuite/gas/i386/i386.exp: Run new test.
3262 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
3264 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
3266 * doc/c-i386.texi: Document sse4a and nosse4a.
3268 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
3270 * doc/c-i386.texi: Remove the old movsx and movzx documentation
3273 2020-02-14 Jan Beulich <jbeulich@suse.com>
3276 * config/tc-i386.c (md_assemble): Move movsx/movzx special
3278 (process_suffix): ... here. Consider just the first operand
3280 (check_long_reg): Drop opcode 0x63 special case again.
3281 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
3282 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
3283 Move ambiguous operand size tests ...
3284 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3285 testsuite/gas/i386/noreg64.s: ... here.
3286 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
3287 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
3288 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
3289 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
3290 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
3291 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
3292 testsuite/gas/i386/x86-64-movsxd.d,
3293 testsuite/gas/i386/x86-64-movsxd-intel.d,
3294 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
3295 Adjust expectations.
3296 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
3297 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
3298 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
3299 * testsuite/gas/i386/i386.exp: Run new tests.
3301 2020-02-14 Jan Beulich <jbeulich@suse.com>
3303 * config/tc-i386.c (process_operands): Also skip segment
3304 override prefix emission if it matches an already present one.
3305 * testsuite/gas/i386/prefix32.s: Add double segment override
3307 * testsuite/gas/i386/prefix32.l: Adjust expectations.
3309 2020-02-14 Jan Beulich <jbeulich@suse.com>
3311 * config/tc-i386.c (process_operands): Drop ineffectual segment
3312 overrides when optimizing.
3313 * testsuite/gas/i386/lea-optimize.d: New.
3314 * testsuite/gas/i386/i386.exp: Run new test.
3316 2020-02-14 Jan Beulich <jbeulich@suse.com>
3318 * config/tc-i386.c (process_operands): Also check insn prefix
3319 for ineffectual segment override warning. Don't cover possible
3320 VEX/EVEX encoded insns there.
3321 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
3322 testsuite/gas/i386/lea.e: New.
3323 * testsuite/gas/i386/i386.exp: Run new test.
3325 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
3328 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
3331 2020-02-13 Fangrui Song <maskray@google.com>
3332 H.J. Lu <hongjiu.lu@intel.com>
3335 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
3336 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
3337 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
3338 * testsuite/gas/i386/relax-5.d: New file.
3339 * testsuite/gas/i386/relax-5.s: Likewise.
3340 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
3341 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
3343 2020-02-13 Jan Beulich <jbeulich@suse.com>
3345 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
3348 2020-02-12 Jan Beulich <jbeulich@suse.com>
3350 * config/tc-i386.c (avx512): New (at file scope), moved from
3351 (check_VecOperands): ... here.
3352 (process_suffix): Add [XYZ]MMword operand size handling.
3353 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
3354 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
3356 * testsuite/gas/i386/avx512dq-inval.l,
3357 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
3359 2020-02-12 Jan Beulich <jbeulich@suse.com>
3362 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
3364 * config/tc-i386-intel.c (i386_intel_operand): Also handle
3365 CALL/JMP in O_tbyte_ptr case.
3366 * doc/c-i386.texi: Mention far call and full pointer load ISA
3368 * testsuite/gas/i386/x86-64-branch-3.s,
3369 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
3370 * testsuite/gas/i386/x86-64-branch-3.d,
3371 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
3372 * testsuite/gas/i386/x86-64-branch-5.l,
3373 testsuite/gas/i386/x86-64-branch-5.s: New.
3374 * testsuite/gas/i386/i386.exp: Run new test.
3376 2020-02-12 Jan Beulich <jbeulich@suse.com>
3379 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
3380 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
3381 64-bit-only warning.
3382 (check_word_reg): Consistently error on mismatching register
3384 * testsuite/gas/i386/general.s: Replace dword GPR with word one
3385 for movw. Replace suffix / GPR for orb.
3386 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
3387 byte GPRs as well as ones for inb/outb with a word accumulator.
3388 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
3389 testsuite/gas/i386/inval.l: Adjust expectations.
3391 2020-02-12 Jan Beulich <jbeulich@suse.com>
3393 * config/tc-i386.c (operand_type_register_match): Also fall
3394 through initial two if()-s when the template allows for a GPR
3395 operand. Adjust comment.
3397 2020-02-11 Jan Beulich <jbeulich@suse.com>
3399 (struct _i386_insn): New field "short_form".
3400 (optimize_encoding): Drop setting of shortform field.
3401 (process_suffix): Set i.short_form. Replace shortform use.
3402 (process_operands): Replace shortform use.
3404 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
3406 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
3407 loop initial declaration.
3409 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
3411 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
3412 instructions that can have 5 arguments.
3413 (enum operand_parse_code): Add new operands.
3414 (parse_operands): Account for new operands.
3416 (enum neon_shape_el): Introduce P suffixes for coprocessor.
3417 (neon_select_shape): Account for P suffix.
3418 (LOW1): Move macro to global position.
3419 (HI4): Move macro to global position.
3420 (vcx_assign_vec_d): New.
3421 (vcx_assign_vec_m): New.
3422 (vcx_assign_vec_n): New.
3423 (enum vcx_reg_type): New.
3424 (vcx_get_reg_type): New.
3425 (vcx_size_pos): New.
3427 (vcx_handle_shape): New.
3428 (vcx_ensure_register_in_range): New.
3429 (vcx_handle_register_arguments): New.
3430 (vcx_handle_insn_block): New.
3431 (vcx_handle_common_checks): New.
3435 * testsuite/gas/arm/cde-missing-fp.d: New test.
3436 * testsuite/gas/arm/cde-missing-fp.l: New test.
3437 * testsuite/gas/arm/cde-missing-mve.d: New test.
3438 * testsuite/gas/arm/cde-missing-mve.l: New test.
3439 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
3440 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
3441 * testsuite/gas/arm/cde-mve.s: New test.
3442 * testsuite/gas/arm/cde-warnings.l:
3443 * testsuite/gas/arm/cde-warnings.s:
3444 * testsuite/gas/arm/cde.d:
3445 * testsuite/gas/arm/cde.s:
3447 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
3448 Matthew Malcomson <matthew.malcomson@arm.com>
3450 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
3451 CDE coprocessor that can be enabled.
3452 (enum pred_instruction_type): New pred type.
3453 (BAD_NO_VPT): New error message.
3454 (BAD_CDE): New error message.
3455 (BAD_CDE_COPROC): New error message.
3456 (enum operand_parse_code): Add new immediate operands.
3457 (parse_operands): Account for new immediate operands.
3458 (check_cde_operand): New.
3459 (cde_coproc_enabled): New.
3460 (cde_coproc_pos): New.
3461 (cde_handle_coproc): New.
3462 (cxn_handle_predication): New.
3463 (do_custom_instruction_1): New.
3464 (do_custom_instruction_2): New.
3465 (do_custom_instruction_3): New.
3478 (handle_pred_state): Define new IT block behaviour.
3479 (insns): Add newn CX*{,d}{,a} instructions.
3480 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
3481 Define new cdecp extension strings.
3482 * doc/c-arm.texi: Document new cdecp extension arguments.
3483 * testsuite/gas/arm/cde-scalar.d: New test.
3484 * testsuite/gas/arm/cde-scalar.s: New test.
3485 * testsuite/gas/arm/cde-warnings.d: New test.
3486 * testsuite/gas/arm/cde-warnings.l: New test.
3487 * testsuite/gas/arm/cde-warnings.s: New test.
3488 * testsuite/gas/arm/cde.d: New test.
3489 * testsuite/gas/arm/cde.s: New test.
3491 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
3494 * config/tc-i386.c (intel64): Renamed to ...
3496 (match_template): Accept Intel64 only instruction by default.
3497 (i386_displacement): Updated.
3498 (md_parse_option): Updated.
3499 * c-i386.texi: Update -mamd64/-mintel64 documentation.
3500 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
3501 -mamd64 to x86-64-sysenter-amd.
3502 * testsuite/gas/i386/x86-64-sysenter.d: New file.
3504 2020-02-10 Alan Modra <amodra@gmail.com>
3506 * config/obj-elf.c (obj_elf_change_section): Error for section
3507 type, attr or entsize changes in assembly.
3508 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
3509 * testsuite/gas/elf/section5.l: Update.
3511 2020-02-10 Alan Modra <amodra@gmail.com>
3513 * output-file.c (output_file_close): Do a normal close when
3514 flag_always_generate_output.
3515 * write.c (write_object_file): Don't stop output when
3516 flag_always_generate_output.
3518 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
3521 * config/tc-z80.c: Add -gbz80 command line option to generate code
3522 for the GameBoy Z80. Add support for generating DWARF.
3523 * config/tc-z80.h: Add support for DWARF debug information
3525 * doc/c-z80.texi: Document new command line option.
3526 * testsuite/gas/z80/gbz80_all.d: New file.
3527 * testsuite/gas/z80/gbz80_all.s: New file.
3528 * testsuite/gas/z80/z80.exp: Run the new tests.
3529 * testsuite/gas/z80/z80n_all.d: New file.
3530 * testsuite/gas/z80/z80n_all.s: New file.
3531 * testsuite/gas/z80/z80n_reloc.d: New file.
3533 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
3536 * config/obj-elf.c (get_section): Also check
3537 linked_to_symbol_name.
3538 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
3539 (obj_elf_parse_section_letters): Handle the 'o' flag.
3540 (build_group_lists): Renamed to ...
3541 (build_additional_section_info): This. Set elf_linked_to_section
3542 from map_head.linked_to_symbol_name.
3543 (elf_adjust_symtab): Updated.
3544 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
3545 * doc/as.texi: Document the 'o' flag.
3546 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
3547 * testsuite/gas/elf/section18.d: New file.
3548 * testsuite/gas/elf/section18.s: Likewise.
3549 * testsuite/gas/elf/section19.d: Likewise.
3550 * testsuite/gas/elf/section19.s: Likewise.
3551 * testsuite/gas/elf/section20.d: Likewise.
3552 * testsuite/gas/elf/section20.s: Likewise.
3553 * testsuite/gas/elf/section21.d: Likewise.
3554 * testsuite/gas/elf/section21.l: Likewise.
3555 * testsuite/gas/elf/section21.s: Likewise.
3557 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
3559 * NEWS: Mention x86 assembler options to align branches for
3562 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
3564 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
3565 only for ELF targets.
3566 * testsuite/gas/i386/unique.d: Don't xfail.
3567 * testsuite/gas/i386/x86-64-unique.d: Likewise.
3569 2020-02-06 Alan Modra <amodra@gmail.com>
3571 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
3572 * testsuite/gas/i386/x86-64-unique.d: Likewise.
3574 2020-02-06 Alan Modra <amodra@gmail.com>
3576 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
3577 xfail, and rename test.
3578 * testsuite/gas/elf/section12b.d: Likewise.
3579 * testsuite/gas/elf/section16a.d: Likewise.
3580 * testsuite/gas/elf/section16b.d: Likewise.
3582 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
3585 * config/obj-elf.c (section_match): Removed.
3586 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
3588 (obj_elf_change_section): Replace info and group_name arguments
3589 with match_p. Also update the section ID and flags from match_p.
3590 (obj_elf_section): Handle "unique,N". Update call to
3591 obj_elf_change_section.
3592 * config/obj-elf.h (elf_section_match): New.
3593 (obj_elf_change_section): Updated.
3594 * config/tc-arm.c (start_unwind_section): Update call to
3595 obj_elf_change_section.
3596 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
3597 * config/tc-microblaze.c (microblaze_s_data): Likewise.
3598 (microblaze_s_sdata): Likewise.
3599 (microblaze_s_rdata): Likewise.
3600 (microblaze_s_bss): Likewise.
3601 * config/tc-mips.c (s_change_section): Likewise.
3602 * config/tc-msp430.c (msp430_profiler): Likewise.
3603 * config/tc-rx.c (parse_rx_section): Likewise.
3604 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
3605 * doc/as.texi: Document "unique,N" in .section directive.
3606 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
3607 * testsuite/gas/elf/section15.d: New file.
3608 * testsuite/gas/elf/section15.s: Likewise.
3609 * testsuite/gas/elf/section16.s: Likewise.
3610 * testsuite/gas/elf/section16a.d: Likewise.
3611 * testsuite/gas/elf/section16b.d: Likewise.
3612 * testsuite/gas/elf/section17.d: Likewise.
3613 * testsuite/gas/elf/section17.l: Likewise.
3614 * testsuite/gas/elf/section17.s: Likewise.
3615 * testsuite/gas/i386/unique.d: Likewise.
3616 * testsuite/gas/i386/unique.s: Likewise.
3617 * testsuite/gas/i386/x86-64-unique.d: Likewise.
3618 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
3620 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
3622 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
3624 2020-02-01 Anthony Green <green@moxielogic.com>
3626 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
3628 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
3630 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
3633 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
3636 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
3637 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
3639 * testsuite/gas/arm/mve_dsp.d: New test.
3641 2020-01-31 Nick Clifton <nickc@redhat.com>
3643 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
3644 rather than BFD_RELOC_NONE.
3646 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
3648 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
3649 to support VLDMIA instruction for MVE.
3650 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
3651 instruction for MVE.
3652 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
3653 instruction for MVE.
3654 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
3655 instruction for MVE.
3656 * testsuite/gas/arm/mve-ldst.d: New test.
3657 * testsuite/gas/arm/mve-ldst.s: Likewise.
3659 2020-01-31 Nick Clifton <nickc@redhat.com>
3661 * po/fr.po: Updated French translation.
3662 * po/ru.po: Updated Russian translation.
3664 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
3666 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
3668 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
3669 * testsuite/gas/aarch64/sve-movprfx_28.d,
3670 * testsuite/gas/aarch64/sve-movprfx_28.l,
3671 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
3673 2020-01-30 Jan Beulich <jbeulich@suse.com>
3675 * config/tc-i386.c (output_disp): Tighten base_opcode check.
3676 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
3677 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
3678 Adjust expectations.
3680 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
3682 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
3683 * testsuite/gas/bpf/alu-be.d: Likewise.
3684 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
3685 * testsuite/gas/bpf/alu32-be.d: Likewise.
3687 2020-01-30 Jan Beulich <jbeulich@suse.com>
3689 * testsuite/gas/i386/x86-64-branch-2.s,
3690 testsuite/gas/i386/x86-64-branch-4.s,
3691 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
3692 * testsuite/gas/i386/ilp32/x86-64-branch.d,
3693 testsuite/gas/i386/x86-64-branch-2.d,
3694 testsuite/gas/i386/x86-64-branch-4.l,
3695 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
3697 2020-01-30 Jan Beulich <jbeulich@suse.com>
3699 * config/tc-i386.c (process_suffix): .
3700 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
3701 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
3703 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
3705 testsuite/gas/i386/x86_64.s: Add RETF cases.
3706 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
3707 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
3708 testsuite/gas/i386/x86-64-opcode.d,
3709 testsuite/gas/i386/x86-64-suffix-intel.d,
3710 testsuite/gas/i386/x86-64-suffix.d,
3711 testsuite/gas/i386/x86_64-intel.d
3712 testsuite/gas/i386/x86_64.d: Adjust expectations.
3713 * testsuite/gas/i386/x86-64-suffix.e,
3714 testsuite/gas/i386/x86_64.e: New.
3716 2020-01-30 Jan Beulich <jbeulich@suse.com>
3718 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
3721 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
3724 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
3726 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
3727 differences. Document movslq and movsxd.
3728 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
3729 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
3730 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
3731 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
3732 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
3733 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
3734 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
3735 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
3736 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
3737 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
3738 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
3740 2020-01-27 Alan Modra <amodra@gmail.com>
3742 * testsuite/gas/all/gas.exp: Replace case statements with switch
3744 * testsuite/gas/elf/elf.exp: Likewise.
3745 * testsuite/gas/macros/macros.exp: Likewise.
3746 * testsuite/lib/gas-defs.exp: Likewise.
3748 2020-01-27 Tamar Christina <tamar.christina@arm.com>
3751 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
3752 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
3754 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
3756 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
3757 s exts must be known, so rename *ok* to *fail*.
3758 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
3759 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
3760 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
3762 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
3763 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
3765 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
3768 * config/tc-i386.c (check_long_reg): Always disallow double word
3769 suffix in mnemonic with word general register.
3770 * testsuite/gas/i386/general.s: Replace word general register
3771 with double word general register for movl.
3772 * testsuite/gas/i386/inval.s: Add tests for movl with word general
3774 * testsuite/gas/i386/general.l: Updated.
3775 * testsuite/gas/i386/inval.l: Likewise.
3777 2020-01-22 Alan Modra <amodra@gmail.com>
3779 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
3780 __tls_get_addr_desc and __tls_get_addr_opt.
3782 2020-01-21 Jan Beulich <jbeulich@suse.com>
3784 * testsuite/gas/i386/inval-crc32.s,
3785 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
3786 * testsuite/gas/i386/inval-crc32.l,
3787 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
3789 2020-01-21 Jan Beulich <jbeulich@suse.com>
3791 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
3792 generic code path. Deal with No_lSuf being set in a template.
3793 * testsuite/gas/i386/inval-crc32.l,
3794 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
3795 instead of error(s) when operand size is ambiguous.
3796 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3797 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
3798 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
3799 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
3800 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
3801 Adjust expectations.
3803 2020-01-21 Jan Beulich <jbeulich@suse.com>
3805 * config/tc-i386.c (process_suffix): Drop SYSRET special case
3806 and an intel_syntax check. Re-write lack-of-suffix processing
3808 * doc/c-i386.texi: Document operand size defaults for suffix-
3809 less AT&T syntax insns.
3810 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
3811 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
3812 testsuite/gas/i386/x86-64-avx-scalar.s,
3813 testsuite/gas/i386/x86-64-avx.s,
3814 testsuite/gas/i386/x86-64-bundle.s,
3815 testsuite/gas/i386/x86-64-intel64.s,
3816 testsuite/gas/i386/x86-64-lock-1.s,
3817 testsuite/gas/i386/x86-64-opcode.s,
3818 testsuite/gas/i386/x86-64-sse2avx.s,
3819 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
3820 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
3821 testsuite/gas/i386/x86-64-nops.s,
3822 testsuite/gas/i386/x86-64-ptwrite.s,
3823 testsuite/gas/i386/x86-64-simd.s,
3824 testsuite/gas/i386/x86-64-sse-noavx.s,
3825 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
3827 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3828 testsuite/gas/i386/noreg64.s: Add further tests.
3829 * testsuite/gas/i386/ilp32/x86-64-nops.d,
3830 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
3831 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
3832 testsuite/gas/i386/sse-noavx.d,
3833 testsuite/gas/i386/x86-64-intel64.d,
3834 testsuite/gas/i386/x86-64-nops.d,
3835 testsuite/gas/i386/x86-64-opcode.d,
3836 testsuite/gas/i386/x86-64-ptwrite-intel.d,
3837 testsuite/gas/i386/x86-64-ptwrite.d,
3838 testsuite/gas/i386/x86-64-simd-intel.d,
3839 testsuite/gas/i386/x86-64-simd-suffix.d,
3840 testsuite/gas/i386/x86-64-simd.d,
3841 testsuite/gas/i386/x86-64-sse-noavx.d
3842 testsuite/gas/i386/x86-64-suffix.d,
3843 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
3844 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
3845 testsuite/gas/i386/noreg64.l: New.
3846 * testsuite/gas/i386/i386.exp: Run new tests.
3848 2020-01-21 Jan Beulich <jbeulich@suse.com>
3850 * testsuite/gas/i386/avx512_bf16_vl.s,
3851 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
3852 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
3853 broadcast forms of VCVTNEPS2BF16.
3854 * testsuite/gas/i386/avx512_bf16_vl.d,
3855 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
3857 2020-01-20 Nick Clifton <nickc@redhat.com>
3859 * po/uk.po: Updated Ukranian translation.
3861 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
3864 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
3865 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
3867 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
3868 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
3869 R_X86_64_GOTPC32_TLSDESC relocation.
3871 2020-01-18 Nick Clifton <nickc@redhat.com>
3873 * configure: Regenerate.
3874 * po/gas.pot: Regenerate.
3876 2020-01-18 Nick Clifton <nickc@redhat.com>
3878 Binutils 2.34 branch created.
3880 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
3882 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
3883 with vex_encoding_vex.
3884 (parse_insn): Likewise.
3885 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
3886 and {vex3} documentation.
3887 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
3889 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
3891 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
3894 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
3895 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
3896 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
3897 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
3898 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
3899 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
3901 2020-01-16 Jan Beulich <jbeulich@suse.com>
3903 * config/tc-i386.c (match_template): Drop found_cpu_match local
3906 2020-01-16 Jan Beulich <jbeulich@suse.com>
3908 * testsuite/gas/i386/avx512dq-inval.l,
3909 testsuite/gas/i386/avx512dq-inval.s: New.
3910 * testsuite/gas/i386/i386.exp: Run new test.
3912 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3914 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
3915 relocations when the target is 430X, except when extracting part of an
3917 (msp430_srcoperand): Adjust comment.
3918 Initialize the expp member of the msp430_operand_s struct as
3920 (msp430_dstoperand): Likewise.
3921 * testsuite/gas/msp430/msp430.exp: Run new test.
3922 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
3923 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
3925 2020-01-15 Alan Modra <amodra@gmail.com>
3927 * configure.tgt: Add sparc-*-freebsd case.
3929 2020-01-14 Lili Cui <lili.cui@intel.com>
3931 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
3932 * testsuite/gas/i386/align-branch-1b.d: Likewise.
3933 * testsuite/gas/i386/align-branch-1c.d: Likewise.
3934 * testsuite/gas/i386/align-branch-1d.d: Likewise.
3935 * testsuite/gas/i386/align-branch-1e.d: Likewise.
3936 * testsuite/gas/i386/align-branch-1f.d: Likewise.
3937 * testsuite/gas/i386/align-branch-1g.d: Likewise.
3938 * testsuite/gas/i386/align-branch-1h.d: Likewise.
3939 * testsuite/gas/i386/align-branch-1i.d: Likewise.
3940 * testsuite/gas/i386/align-branch-5.d: Likewise.
3941 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
3942 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
3943 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
3944 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
3945 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
3946 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
3947 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
3948 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
3949 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
3950 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
3951 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
3952 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
3954 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
3957 * config/tc-z80.c: Add support for half precision, single
3958 precision and double precision floating point values.
3959 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
3960 * doc/as.texi: Add new z80 command line options.
3961 * doc/c-z80.texi: Document new z80 command line options.
3962 * testsuite/gas/z80/ez80_pref_dis.s: New test.
3963 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
3964 * testsuite/gas/z80/z80.exp: Run the new test.
3965 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
3966 * testsuite/gas/z80/fp_zeda32.d: Likewise.
3967 * testsuite/gas/z80/strings.d: Update expected output.
3969 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
3971 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
3974 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
3976 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
3978 * config/tc-arc.h: Add header if/defs.
3979 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
3981 2020-01-13 Alan Modra <amodra@gmail.com>
3983 * testsuite/gas/wasm32/allinsn.d: Update expected output.
3985 2020-01-13 Alan Modra <amodra@gmail.com>
3987 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
3990 2020-01-10 Alan Modra <amodra@gmail.com>
3992 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
3993 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
3995 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3998 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
4000 (emit_ld_r_r): Likewise.
4001 (emit_ld_rr_m): Likewise.
4002 (emit_ld_rr_nn): Likewise.
4004 2020-01-09 Jan Beulich <jbeulich@suse.com>
4006 * config/tc-i386.c (optimize_encoding): Add
4007 is_any_vex_encoding() invocations. Drop respective
4008 i.tm.extension_opcode == None checks.
4010 2020-01-09 Jan Beulich <jbeulich@suse.com>
4012 * config/tc-i386.c (md_assemble): Check RegRex is clear during
4013 REX transformations. Correct comment indentation.
4015 2020-01-09 Jan Beulich <jbeulich@suse.com>
4017 * config/tc-i386.c (optimize_encoding): Generalize register
4018 transformation for TEST optimization.
4020 2020-01-09 Jan Beulich <jbeulich@suse.com>
4022 * testsuite/gas/i386/x86-64-sysenter-amd.s,
4023 testsuite/gas/i386/x86-64-sysenter-amd.d,
4024 testsuite/gas/i386/x86-64-sysenter-amd.l,
4025 testsuite/gas/i386/x86-64-sysenter-intel.d,
4026 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
4027 * testsuite/gas/i386/i386.exp: Run new tests.
4029 2020-01-08 Nick Clifton <nickc@redhat.com>
4032 * doc/as.texi (Align): Document the fact that all arguments can be
4035 (P2align): Likewise.
4037 2020-01-08 Nick Clifton <nickc@redhat.com>
4040 * config/obj-elf.c (obj_elf_section): Fail if the section name is
4041 already defined as a different symbol type.
4042 * testsuite/gas/elf/pr14891.s: New test source file.
4043 * testsuite/gas/elf/pr14891.d: New test driver.
4044 * testsuite/gas/elf/pr14891.s: New test expected error output.
4045 * testsuite/gas/elf/elf.exp: Run the new test.
4047 2020-01-08 Alan Modra <amodra@gmail.com>
4049 * config/tc-z8k.c (md_begin): Make idx unsigned.
4050 (get_specific): Likewise for this_index.
4052 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
4054 * onfig/tc-arc.c (parse_reloc_symbol): New function.
4055 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
4056 (md_operand): Set X_md to absent.
4057 (arc_parse_name): Check for X_md.
4059 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4062 * as.h (TC_STRING_ESCAPES): Provide a default definition.
4063 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
4065 * read.c (next_char_of_string): Likewise.
4066 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
4067 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
4069 2020-01-03 Nick Clifton <nickc@redhat.com>
4071 * po/sv.po: Updated Swedish translation.
4073 2020-01-03 Jan Beulich <jbeulich@suse.com>
4075 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
4076 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
4078 2020-01-03 Jan Beulich <jbeulich@suse.com>
4080 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
4081 by-element usdot. Add 64-bit form tests for by-element sudot.
4082 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
4084 2020-01-03 Jan Beulich <jbeulich@suse.com>
4086 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
4087 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
4089 2020-01-03 Jan Beulich <jbeulich@suse.com>
4091 * testsuite/gas/aarch64/f64mm.d,
4092 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
4094 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
4096 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
4097 support for assembler code generated by SDCC. Add new relocation
4098 types. Add z80-elf target support.
4099 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
4100 labels. Local labels starts from ".L".
4101 * NEWS: Mention the new support.
4102 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
4103 * testsuite/gas/all/fwdexp.s: Likewise.
4104 * testsuite/gas/all/cond.l: Likewise.
4105 * testsuite/gas/all/cond.s: Likewise.
4106 * testsuite/gas/all/fwdexp.d: Likewise.
4107 * testsuite/gas/all/fwdexp.s: Likewise.
4108 * testsuite/gas/elf/section2.e-mips: Likewise.
4109 * testsuite/gas/elf/section2.l: Likewise.
4110 * testsuite/gas/elf/section2.s: Likewise.
4111 * testsuite/gas/macros/app1.d: Likewise.
4112 * testsuite/gas/macros/app1.s: Likewise.
4113 * testsuite/gas/macros/app2.d: Likewise.
4114 * testsuite/gas/macros/app2.s: Likewise.
4115 * testsuite/gas/macros/app3.d: Likewise.
4116 * testsuite/gas/macros/app3.s: Likewise.
4117 * testsuite/gas/macros/app4.d: Likewise.
4118 * testsuite/gas/macros/app4.s: Likewise.
4119 * testsuite/gas/macros/app4b.s: Likewise.
4120 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
4121 * testsuite/gas/z80/z80.exp: Add new tests
4122 * testsuite/gas/z80/dollar.d: New file.
4123 * testsuite/gas/z80/dollar.s: New file.
4124 * testsuite/gas/z80/ez80_adl_all.d: New file.
4125 * testsuite/gas/z80/ez80_adl_all.s: New file.
4126 * testsuite/gas/z80/ez80_adl_suf.d: New file.
4127 * testsuite/gas/z80/ez80_isuf.s: New file.
4128 * testsuite/gas/z80/ez80_z80_all.d: New file.
4129 * testsuite/gas/z80/ez80_z80_all.s: New file.
4130 * testsuite/gas/z80/ez80_z80_suf.d: New file.
4131 * testsuite/gas/z80/r800_extra.d: New file.
4132 * testsuite/gas/z80/r800_extra.s: New file.
4133 * testsuite/gas/z80/r800_ii8.d: New file.
4134 * testsuite/gas/z80/r800_z80_doc.d: New file.
4135 * testsuite/gas/z80/z180.d: New file.
4136 * testsuite/gas/z80/z180.s: New file.
4137 * testsuite/gas/z80/z180_z80_doc.d: New file.
4138 * testsuite/gas/z80/z80_doc.d: New file.
4139 * testsuite/gas/z80/z80_doc.s: New file.
4140 * testsuite/gas/z80/z80_ii8.d: New file.
4141 * testsuite/gas/z80/z80_ii8.s: New file.
4142 * testsuite/gas/z80/z80_in_f_c.d: New file.
4143 * testsuite/gas/z80/z80_in_f_c.s: New file.
4144 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
4145 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
4146 * testsuite/gas/z80/z80_out_c_0.d: New file.
4147 * testsuite/gas/z80/z80_out_c_0.s: New file.
4148 * testsuite/gas/z80/z80_reloc.d: New file.
4149 * testsuite/gas/z80/z80_reloc.s: New file.
4150 * testsuite/gas/z80/z80_sli.d: New file.
4151 * testsuite/gas/z80/z80_sli.s: New file.
4153 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
4155 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
4158 2020-01-01 Alan Modra <amodra@gmail.com>
4160 Update year range in copyright notice of all files.
4162 For older changes see ChangeLog-2019
4164 Copyright (C) 2020 Free Software Foundation, Inc.
4166 Copying and distribution of this file, with or without modification,
4167 are permitted in any medium without royalty provided the copyright
4168 notice and this notice are preserved.
4174 version-control: never