1 2020-08-28 Alan Modra <amodra@gmail.com>
4 * config/tc-ia64.c (parse_operands): Don't access past end of
7 2020-08-26 Mark Wielaard <mark@klomp.org>
9 * as.c (parse_args): Handle bad -gdwarf options.
11 2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
13 * gas/config/tc-csky.c (md_begin): Set attributes.
14 (isa_flag): Change type to unsigned 64 bits.
15 (struct csky_cpu_info): Likewise.
16 (struct csky_macro_info): Likewise.
17 (set_csky_attribute): New.
18 * testsuite/gas/csky/802j.d: Ignore .csky.attributes section.
19 * testsuite/gas/csky/all.d: Likewise.
20 * testsuite/gas/csky/bsr1.d: Likewise.
21 * testsuite/gas/csky/csky_vdsp.d: Likewise.
22 * testsuite/gas/csky/cskyv2_all.d: Likewise.
23 * testsuite/gas/csky/cskyv2_ck803r2.d: Likewise.
24 * testsuite/gas/csky/cskyv2_ck860.d: Likewise.
25 * testsuite/gas/csky/cskyv2_dsp.d: Likewise.
26 * testsuite/gas/csky/cskyv2_elrw.d: Likewise.
27 * testsuite/gas/csky/cskyv2_float.d: Likewise.
28 * testsuite/gas/csky/enhance_dsp.d: Likewise.
29 * testsuite/gas/csky/java.d: Likewise.
30 * testsuite/gas/csky/v1_float.d: Likewise.
31 * testsuite/gas/csky/v2_float_part1.d: Likewise.
32 * testsuite/gas/csky/v2_float_part2.d: Likewise.
33 * testsuite/gas/csky/v2_tls_gd.d: Likewise.
34 * testsuite/gas/csky/v2_tls_ie.d: Likewise.
35 * testsuite/gas/csky/v2_tls_ld.d: Likewise.
36 * testsuite/gas/csky/v2_tls_le.d: Likewise.
37 * testsuite/gas/elf/elf.exp: Add handler for CSKY.
38 * testsuite/gas/elf/section2.e-csky: New.
40 2020-08-27 Alan Modra <amodra@gmail.com>
43 * cgen.c (weak_operand_overflow_check): Handle opmask for
44 operand length zero. Use 1UL constant.
46 2020-08-26 Alan Modra <amodra@gmail.com>
49 * config/tc-xtensa.c (xg_get_trampoline_chain): Return early
50 when n_entries is zero.
52 2020-08-26 Alan Modra <amodra@gmail.com>
55 * symbols.c: Include limits.h.
56 (resolve_symbol_value <O_left_shift, O_right_shift>): Do an
57 unsigned shift. Warn if shift count larger than valueT size.
59 2020-08-26 Alan Modra <amodra@gmail.com>
62 * expr.c (expr <O_left_shift>): Do an unsigned shift.
64 2020-08-25 Alan Modra <amodra@gmail.com>
66 2020-08-26 David Faust <david.faust@oracle.com>
68 * config/tc-bpf.c: Add option -mxbpf to select xbpf isa.
69 * testsuite/gas/bpf/indcall-1.d: New file.
70 * testsuite/gas/bpf/indcall-1.s: Likewise.
71 * testsuite/gas/bpf/indcall-bad-1.l: Likewise.
72 * testsuite/gas/bpf/indcall-bad-1.s: Likewise.
73 * testsuite/gas/bpf/bpf.exp: Run new tests.
75 2020-08-25 Alan Modra <amodra@gmail.com>
78 * gas/config/tc-tic54x.c (tic54x_undefined_symbol): Properly treat
79 misc_symbol_hash entries without values.
81 2020-08-25 Alan Modra <amodra@gmail.com>
84 * tc-tic4x.c (tic4x_inst_make): Don't die on terminating insn
87 2020-08-25 Alan Modra <amodra@gmail.com>
90 * config/tc-cr16.c (get_b_cc): Return NULL early if op isn't
91 two or three chars, and don't bother copying.
93 2020-08-25 Alan Modra <amodra@gmail.com>
96 * config/tc-arm.c (do_neon_mvn, do_neon_swp): Bail out on
99 2020-08-25 Alan Modra <amodra@gmail.com>
102 * symbols.c (dollar_label_count, dollar_label_max): Make size_t.
103 (dollar_label_clear): Don't call memset with NULL pointer.
105 2020-08-25 Alan Modra <amodra@gmail.com>
107 * config/tc-arc.c (declare_register_set): Avoid false positive
108 format-overflow warning.
109 * config/tc-epiphany.c (md_assemble): Likewise.
110 * config/tc-mips.c (md_begin): Likewise.
111 * config/tc-mmix.c (mmix_md_begin): Likewise.
112 * config/tc-nds32.c (nds32_elf_append_relax_relocs): Avoid false
113 positive "may be used uninitialized" warning.
115 2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
117 * config/tc-csky.c (csky_archs): Add item for CK860,
118 change ck810 and ck807's arch_flag.
119 (csky_cpus): Add item for CK860.
120 (md_begin): Enable DSP for CK810 and CK807 by default.
121 (md_apply_fix): Fix CKCORE_TLS_IE32 relocation failure.
122 * gas/testsuite/gas/csky/cskyv2_all.d: Change 'sync 0'
124 * gas/testsuite/gas/csky/cskyv2_all.s: Likewise.
125 * gas/testsuite/gas/csky/cskyv2_ck860.d: New.
126 * gas/testsuite/gas/csky/cskyv2_ck860.s: New.
127 * gas/testsuite/gas/csky/enhance_dsp.d: Change plsli.u16
129 * gas/testsuite/gas/csky/enhance_dsp.s: Likewise.
131 2020-08-24 Alan Modra <amodra@gmail.com>
133 * config/tc-tic54x.c (stag_add_field_symbols): Don't free "name"
134 in case where it isn't copied.
135 * config/tc-tic54x.h (LOCAL_LABELS_FB): Undef.
136 * testsuite/gas/tic54x/field.d: Dump section contents and symbols
137 rather than disassembling.
138 * testsuite/gas/tic54x/set.d: Adjust for newer disassembly.
140 2020-08-24 Alan Modra <amodra@gmail.com>
142 * config/tc-aarch64.c (md_begin): Don't bother checking for
143 out of memory failure from str_htab_create.
144 * config/tc-arc.c (arc_insert_opcode, md_begin): Likewise.
145 (arc_extcorereg, arc_stralloc): Likewise.
146 * config/tc-arm.c (md_begin): Likewise.
147 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
148 * config/tc-cris.c (md_begin): Likewise.
149 * config/tc-crx.c (md_begin): Likewise.
150 * config/tc-pdp11.c (md_begin): Likewise.
151 * config/tc-score.c (s3_build_reg_hsh, s3_begin): Likewise.
152 * config/tc-score7.c (s7_build_reg_hsh, s7_begin): Likewise.
154 2020-08-24 Alan Modra <amodra@gmail.com>
156 * config/tc-arm.c (move_or_literal_pool): Avoid false positive
157 "may be used uninitialised".
158 (opcode_lookup): Likewise.
160 2020-08-24 Alan Modra <amodra@gmail.com>
163 * symbols.c (local_symbol_convert): Clear out xtra.
165 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
167 * config/tc-csky.c (CSKY_ISA_803R2): New.
168 (csky_archs): Add ck803r2 series.
169 (md_begin): Fix warning about -medsp.
170 (csky_get_freg_val): Support lowercase of fpu register name.
171 * testsuite/gas/csky/cskyv2_ck803r2.s: New file.
172 * testsuite/gas/csky/cskyv2_ck803r2.d: New file.
174 2020-08-23 Alan Modra <amodra@gmail.com>
177 * hash.h (htab_insert): Update prototype and comment.
178 (struct string_tuple): Make "value" a const void*.
179 (string_tuple_alloc): Likewise.
180 (str_hash_find, str_hash_find_n): Cast returned value.
181 (str_hash_insert): Add "replace" parameter, and return slot pointer.
182 Free alloc'd element when not inserted.
183 * hash.c (htab_insert): Likewise. Return slot when element exists,
184 otherwise return NULL.
185 * read.c (pop_insert): Insert into hash table without first searching.
186 * config/tc-avr.c (md_begin): Likewise.
187 * config/tc-msp430.c (md_begin): Likewise.
188 * config/tc-nds32.c (nds32_init_nds32_pseudo_opcodes): Likewise.
189 * config/tc-v850.c (md_begin): Likewise.
190 * macro.c (do_formals, define_macro, macro_expand_body): Likewise.
191 (delete_macro): Delete from hash table.
192 * config/tc-tic54x.c (subsym_create_or_replace): Correct logic.
194 * symbols.c (local_symbol_make, symbol_table_insert): Allow
195 replacement of hash table entries.
196 * config/obj-coff-seh.c (seh_hash_insert): Likewise.
197 * config/obj-coff.c (tag_insert): Likewise.
198 * config/tc-iq2000.c (iq2000_add_macro): Likewise.
199 * config/tc-m68k.c (md_begin): Likewise for aliases.
200 * config/tc-tic4x.c (tic4x_asg): Likewise.
201 * config/tc-tic6x.c (md_begin): Likewise.
203 * dw2gencfi.c (dwcfi_hash_find_or_make): Disallow replacement of
205 * ecoff.c (add_string, get_tag): Likewise.
206 * macro.c (expand_irp): Likewise.
207 * config/obj-elf.c (build_additional_section_info): Likewise.
208 * config/tc-aarch64.c (insert_reg_alias): Likewise.
209 (checked_hash_insert): Likewise.
210 * config/tc-alpha.c (get_alpha_reloc_tag, md_begin): Likewise.
211 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
212 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
213 * config/tc-arm.c (insert_reg_alias): Likewise.
214 (arm_tc_equal_in_insn, md_begin): Likewise.
215 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
216 * config/tc-cris.c (md_begin): Likewise.
217 * config/tc-crx.c (md_begin): Likewise.
218 * config/tc-csky.c (md_begin): Likewise.
219 * config/tc-d10v.c (md_begin): Likewise.
220 * config/tc-dlx.c (md_begin): Likewise.
221 * config/tc-ft32.c (md_begin): Likewise.
222 * config/tc-h8300.c (md_begin): Likewise.
223 * config/tc-hppa.c (md_begin): Likewise.
224 * config/tc-i386.c (md_begin): Likewise.
225 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
226 (md_begin, dot_alias): Likewise.
227 * config/tc-m68hc11.c (md_begin): Likewise.
228 * config/tc-m68k.c (md_begin): Likewise.
229 * config/tc-mcore.c (md_begin): Likewise.
230 * config/tc-microblaze.c (md_begin): Likewise.
231 * config/tc-mips.c (md_begin): Likewise.
232 * config/tc-mmix.c (md_begin): Likewise.
233 * config/tc-mn10200.c (md_begin): Likewise.
234 * config/tc-mn10300.c (md_begin): Likewise.
235 * config/tc-moxie.c (md_begin): Likewise.
236 * config/tc-nds32.c (nds32_relax_hint, md_begin): Likewise.
237 * config/tc-nios2.c (md_begin): Likewise.
238 * config/tc-ns32k.c (md_begin): Likewise.
239 * config/tc-pdp11.c (md_begin): Likewise.
240 * config/tc-pj.c (fake_opcode, md_begin): Likewise.
241 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
242 * config/tc-pru.c (md_begin): Likewise.
243 * config/tc-riscv.c (init_ext_version_hash): Likewise.
244 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
245 (riscv_init_csr_hash): Likewise.
246 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
247 * config/tc-score.c (s3_insert_reg): Likewise.
248 (s3_build_score_ops_hsh, s3_build_dependency_insn_hsh): Likewise.
249 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
250 (s7_build_dependency_insn_hsh, s7_insert_reg): Likewise.
251 * config/tc-sh.c (md_begin): Likewise.
252 * config/tc-sparc.c (md_begin): Likewise.
253 * config/tc-spu.c (md_begin): Likewise.
254 * config/tc-tic30.c (md_begin): Likewise.
255 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
256 * config/tc-tic54x.c (stag_add_field_symbols, md_begin): Likewise.
257 (tic54x_endstruct, tic54x_var, tic54x_macro_info): Likewise.
258 (subsym_substitute): Likewise.
259 * config/tc-tilegx.c (md_begin): Likewise.
260 * config/tc-tilepro.c (md_begin): Likewise.
261 * config/tc-vax.c (vip_begin): Likewise.
262 * config/tc-wasm32.c (md_begin): Likewise.
263 * config/tc-xgate.c (md_begin): Likewise.
264 * config/tc-z8k.c (md_begin): Likewise.
265 * testsuite/gas/ppc/dcbt.d,
266 * testsuite/gas/ppc/dcbt.s: New test.
267 * testsuite/gas/ppc/ppc.exp: Run it.
269 * ecoff.c (add_string): Report fatal error on duplicates.
270 * config/tc-alpha.c (md_begin): Likewise.
271 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
272 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
273 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
274 * config/tc-cris.c (md_begin): Likewise.
275 * config/tc-crx.c (md_begin): Likewise.
276 * config/tc-dlx.c (md_begin): Likewise.
277 * config/tc-hppa.c (md_begin): Likewise.
278 * config/tc-i386.c (md_begin): Likewise.
279 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
280 (md_begin): Likewise.
281 * config/tc-m68k.c (md_begin): Likewise.
282 * config/tc-mips.c (md_begin): Likewise.
283 * config/tc-nios2.c (md_begin): Likewise.
284 * config/tc-ns32k.c (md_begin): Likewise.
285 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
286 * config/tc-pru.c (md_begin): Likewise.
287 * config/tc-riscv.c (init_ext_version_hash): Likewise.
288 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
289 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
290 * config/tc-sparc.c (md_begin): Likewise.
291 * config/tc-tic30.c (md_begin): Likewise.
292 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
293 * config/tc-tilegx.c (md_begin): Likewise.
294 * config/tc-tilepro.c (md_begin): Likewise.
295 * config/tc-vax.c (vip_begin): Likewise.
303 * config/tc-m68hc11.c,
305 * config/tc-microblaze.c,
310 * config/tc-score7.c,
312 * config/tc-tic54x.c,
313 * config/tc-tilegx.c,
314 * config/tc-tilepro.c,
315 * config/tc-xgate.c: Formatting.
317 2020-08-21 Alan Modra <amodra@gmail.com>
319 * symbols.c (struct local_symbol): Add "hash" entry. Reorder fields.
320 Delete union. Adjust code throughout file.
321 (struct symbol): Add "hash", "name" and "x" entries. Reorder fields.
323 (struct xsymbol): ..this. New struct. Adjust code throughout file
324 accessing these fields.
325 (struct symbol_entry): Delete.
326 (union symbol_entry): New.
327 (hash_symbol_entry): Adjust for symbol_entry_t change.
328 (symbol_entry_find): Likewise.
329 (eq_symbol_entry): Compare hash values too.
330 (symbol_entry_alloc): Delete.
331 (local_symbol_converted_p, local_symbol_mark_converted): Delete.
332 (local_symbol_get_real_symbol, local_symbol_set_real_symbol): Delete.
333 (local_hash): Delete.
334 (abs_symbol_x, dot_symbol_x): New static var.
335 (symbol_init): New function.
336 (symbol_create): Rewrite.
337 (LOCAL_SYMBOL_CHECK): Delete. Replace uses throughout with simple
338 test of flags.local_symbol.
339 (local_symbol_make): Adjust for struct local_symbol changes.
340 (local_symbol_convert): Rewrite. Adjust all callers.
341 (symbol_table_insert): Simplify.
342 (symbol_clone): Comment on local sym cloning. Handle split symbol
344 (get_real_sym): Delete. Remove all uses.
345 (symbol_find_exact_noref): Simplify.
346 (resolve_local_symbol): Don't resolve non-locals.
347 (S_SET_SEGMENT): Don't special case reg_section.
348 (S_SET_NAME): Set both name and bsym->name.
349 (symbol_mark_resolved, symbol_resolved_p): Simplify.
350 (symbol_symbolS): Update comment.
351 (symbol_begin): Don't create local_hash. Adjust abs_symbol setup.
352 (dot_symbol_init): Adjust dot_symbol setup.
353 (symbol_print_statistics): Delete local_hash stats.
355 2020-08-21 Alan Modra <amodra@gmail.com>
357 * symbols.c (struct symbol_flags): Rename sy_volatile to volatil,
358 and remove sy_ from other field names. Update throughout.
359 (struct symbol): Remove sy_ from field names. Delete unused
360 TARGET_SYMBOL_FIELDS. Update throughout file. Move after..
361 (struct local_symbol): ..here. Remove lsy_ from field names.
362 Delete unused TC_LOCAL_SYMFIELD_TYPE. Update throughout file.
363 (local_symbol_resolved_p, local_symbol_mark_resolved): Delete.
364 Expand uses throughout file.
365 (local_symbol_get_frag, local_symbol_set_frag): Likewise.
366 (symbol_new): Move symbol_table_frozen test to..
367 (symbol_append): ..here, and..
368 (symbol_insert): ..here.
369 (resolve_symbol_value, symbol_relc_make_expr): White space fixes.
370 (HANDLE_XADD_OPT1, HANDLE_XADD_OPT2): Likewise.
371 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Update.
373 2020-08-21 Alan Modra <amodra@gmail.com>
375 * symbols.h (symbol_new, symbol_create, local_symbol_make),
376 (symbol_temp_new): Arrange params as section, frag, offset.
377 * symbols.c: Adjust to suit.
380 * dwarf2dbg.c: Likewise.
383 * itbl-ops.c: Likewise.
386 * subsegs.c: Likewise.
387 * config/obj-coff.c: Likewise.
388 * config/obj-elf.c: Likewise.
389 * config/obj-macho.c: Likewise.
390 * config/tc-aarch64.c: Likewise.
391 * config/tc-alpha.c: Likewise.
392 * config/tc-arc.c: Likewise.
393 * config/tc-arm.c: Likewise.
394 * config/tc-avr.c: Likewise.
395 * config/tc-cr16.c: Likewise.
396 * config/tc-cris.c: Likewise.
397 * config/tc-csky.c: Likewise.
398 * config/tc-dlx.c: Likewise.
399 * config/tc-hppa.c: Likewise.
400 * config/tc-i386.c: Likewise.
401 * config/tc-ia64.c: Likewise.
402 * config/tc-m32r.c: Likewise.
403 * config/tc-m68k.c: Likewise.
404 * config/tc-mips.c: Likewise.
405 * config/tc-mmix.c: Likewise.
406 * config/tc-mn10200.c: Likewise.
407 * config/tc-mn10300.c: Likewise.
408 * config/tc-nds32.c: Likewise.
409 * config/tc-nios2.c: Likewise.
410 * config/tc-ppc.c: Likewise.
411 * config/tc-riscv.c: Likewise.
412 * config/tc-s390.c: Likewise.
413 * config/tc-sh.c: Likewise.
414 * config/tc-tic4x.c: Likewise.
415 * config/tc-tic54x.c: Likewise.
416 * config/tc-xtensa.c: Likewise.
418 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
420 * config/tc-csky.c (csky_insn_info): Add member last_isize.
421 (md_assemble): Assign value to csky_insn.last_isize.
422 * testsuite/gas/csky/enhance_dsp.d: Test bloop's two operands form.
423 * testsuite/gas/csky/enhance_dsp.s: Likewise.
425 2020-08-20 Martin Liska <mliska@suse.cz>
427 * NEWS: Mention --reduce-memory-overheads and --hash-size arguments
429 * as.c: Remove the options from help.
430 * doc/as.texi: Remove options.
431 * doc/internals.texi: Remove hash from documentation.
432 * hash.c (struct hash_entry): Remove.
433 (struct hash_control): Likewise.
434 (set_gas_hash_table_size): Likewise.
435 (hash_new_sized): Likewise.
436 (hash_new): Likewise.
437 (hash_die): Likewise.
438 (hash_lookup): Likewise.
439 (hash_insert): Likewise.
440 (hash_jam): Likewise.
441 (hash_replace): Likewise.
442 (hash_find): Likewise.
443 (hash_find_n): Likewise.
444 (hash_delete): Likewise.
445 (hash_traverse): Likewise.
446 (hash_print_statistics): Likewise.
448 (STATBUFSIZE): Likewise.
452 (applicatee): Likewise.
453 (whattable): Likewise.
454 * hash.h (struct hash_control): Likewise.
455 (set_gas_hash_table_size): Likewise.
456 (hash_new): Likewise.
457 (hash_new_sized): Likewise.
458 (hash_die): Likewise.
459 (hash_insert): Likewise.
460 (hash_jam): Likewise.
461 (hash_replace): Likewise.
462 (hash_find): Likewise.
463 (hash_find_n): Likewise.
464 (hash_delete): Likewise.
465 (hash_traverse): Likewise.
466 (hash_print_statistics): Likewise.
468 2020-08-20 Martin Liska <mliska@suse.cz>
470 * config/obj-coff-seh.c (seh_hash_insert): Port to use new
472 (seh_hash_find): Likewise.
473 (seh_hash_find_or_make): Likewise.
474 * config/obj-coff.c (tag_init): Likewise.
475 (tag_insert): Likewise.
476 (tag_find): Likewise.
477 * config/obj-elf.c (struct group_list): Likewise.
478 (build_additional_section_info): Likewise.
479 (free_section_idx): Likewise.
480 (elf_adjust_symtab): Likewise.
481 (elf_frob_file_after_relocs): Likewise.
482 * config/tc-aarch64.c (INSN_SIZE): Likewise.
483 (parse_reg): Likewise.
484 (insert_reg_alias): Likewise.
485 (create_register_alias): Likewise.
487 (parse_shift): Likewise.
488 (parse_pldop): Likewise.
489 (parse_barrier): Likewise.
490 (parse_barrier_psb): Likewise.
491 (parse_bti_operand): Likewise.
492 (parse_sys_reg): Likewise.
493 (parse_sys_ins_reg): Likewise.
494 (lookup_mnemonic): Likewise.
495 (opcode_lookup): Likewise.
496 (parse_operands): Likewise.
497 (checked_hash_insert): Likewise.
498 (sysreg_hash_insert): Likewise.
499 (fill_instruction_hash_table): Likewise.
500 (md_begin): Likewise.
501 * config/tc-alpha.c (struct alpha_reloc_tag): Likewise.
502 (get_alpha_reloc_tag): Likewise.
503 (assemble_tokens_to_insn): Likewise.
504 (assemble_tokens): Likewise.
505 (md_begin): Likewise.
506 * config/tc-arc.c (arc_find_opcode): Likewise.
507 (arc_insert_opcode): Likewise.
508 (find_opcode_match): Likewise.
509 (declare_register): Likewise.
510 (declare_addrtype): Likewise.
511 (md_begin): Likewise.
512 (arc_parse_name): Likewise.
513 (tc_arc_regname_to_dw2regnum): Likewise.
514 (arc_extcorereg): Likewise.
515 * config/tc-arm.c (MVE_BAD_QREG): Likewise.
516 (arm_reg_parse_multi): Likewise.
517 (parse_reloc): Likewise.
518 (insert_reg_alias): Likewise.
519 (create_register_alias): Likewise.
521 (parse_shift): Likewise.
522 (parse_psr): Likewise.
523 (parse_cond): Likewise.
524 (parse_barrier): Likewise.
525 (do_vfp_nsyn_opcode): Likewise.
526 (opcode_lookup): Likewise.
527 (arm_tc_equal_in_insn): Likewise.
528 (md_begin): Likewise.
529 * config/tc-avr.c (md_begin): Likewise.
530 (avr_ldi_expression): Likewise.
531 (md_assemble): Likewise.
532 (avr_update_gccisr): Likewise.
533 (avr_emit_insn): Likewise.
534 * config/tc-cr16.c (get_register): Likewise.
535 (get_register_pair): Likewise.
536 (get_index_register): Likewise.
537 (get_index_register_pair): Likewise.
538 (get_pregister): Likewise.
539 (get_pregisterp): Likewise.
540 (initialise_reg_hash_table): Likewise.
541 (md_begin): Likewise.
542 (cr16_assemble): Likewise.
543 (md_assemble): Likewise.
544 * config/tc-cris.c (cris_insn_first_word_frag): Likewise.
545 (md_begin): Likewise.
546 (cris_process_instruction): Likewise.
547 * config/tc-crx.c (get_register): Likewise.
548 (get_copregister): Likewise.
549 (md_begin): Likewise.
550 (md_assemble): Likewise.
551 * config/tc-csky.c (md_begin): Likewise.
552 (parse_opcode): Likewise.
553 (get_operand_value): Likewise.
554 (v1_work_jbsr): Likewise.
555 (v2_work_rotlc): Likewise.
556 (v2_work_bgeni): Likewise.
557 (v2_work_not): Likewise.
558 * config/tc-d10v.c (sizeof): Likewise.
559 (md_begin): Likewise.
560 (do_assemble): Likewise.
561 (md_apply_fix): Likewise.
562 * config/tc-d30v.c (sizeof): Likewise.
563 (md_begin): Likewise.
564 (do_assemble): Likewise.
565 * config/tc-dlx.c (RELOC_DLX_VTENTRY): Likewise.
566 (md_begin): Likewise.
567 (machine_ip): Likewise.
568 * config/tc-ft32.c (md_begin): Likewise.
569 (md_assemble): Likewise.
570 * config/tc-h8300.c (md_begin): Likewise.
571 (md_assemble): Likewise.
572 * config/tc-hppa.c (pa_ip): Likewise.
573 (md_begin): Likewise.
574 * config/tc-i386.c (md_begin): Likewise.
575 (i386_print_statistics): Likewise.
576 (parse_insn): Likewise.
577 (process_operands): Likewise.
578 (i386_index_check): Likewise.
579 (parse_real_register): Likewise.
580 * config/tc-ia64.c (dot_rot): Likewise.
581 (dot_entry): Likewise.
582 (declare_register): Likewise.
583 (md_begin): Likewise.
584 (ia64_parse_name): Likewise.
585 (md_assemble): Likewise.
586 (dot_alias): Likewise.
587 (do_alias): Likewise.
588 (ia64_adjust_symtab): Likewise.
589 (do_secalias): Likewise.
590 (ia64_frob_file): Likewise.
591 * config/tc-m68hc11.c (m68hc11_print_statistics): Likewise.
592 (md_begin): Likewise.
593 (print_insn_format): Likewise.
594 (md_assemble): Likewise.
595 * config/tc-m68k.c (tc_gen_reloc): Likewise.
597 (md_begin): Likewise.
598 * config/tc-mcore.c (md_begin): Likewise.
599 (md_assemble): Likewise.
600 * config/tc-microblaze.c (md_begin): Likewise.
601 (md_assemble): Likewise.
602 (md_apply_fix): Likewise.
603 * config/tc-mips.c (nopic_need_relax): Likewise.
604 (md_begin): Likewise.
605 (macro_build): Likewise.
606 (mips16_macro_build): Likewise.
607 (mips_lookup_insn): Likewise.
609 (mips16_ip): Likewise.
610 * config/tc-mmix.c (sizeof): Likewise.
611 (mmix_md_begin): Likewise.
612 (md_assemble): Likewise.
613 * config/tc-mn10200.c (md_begin): Likewise.
614 (md_assemble): Likewise.
615 * config/tc-mn10300.c (HAVE_AM30): Likewise.
616 (md_begin): Likewise.
617 (md_assemble): Likewise.
618 * config/tc-moxie.c (md_begin): Likewise.
619 (md_assemble): Likewise.
620 * config/tc-msp430.c (md_begin): Likewise.
621 (msp430_operands): Likewise.
622 (md_assemble): Likewise.
623 * config/tc-nds32.c (PV_DONT_CARE): Likewise.
624 (builtin_isreg): Likewise.
625 (builtin_regnum): Likewise.
626 (nds32_init_nds32_pseudo_opcodes): Likewise.
627 (nds32_lookup_pseudo_opcode): Likewise.
628 (nds32_relax_hint): Likewise.
629 (md_begin): Likewise.
630 (nds32_find_reloc_table): Likewise.
631 (nds32_elf_append_relax_relocs_traverse): Likewise.
632 (nds32_relax_branch_instructions): Likewise.
633 (md_convert_frag): Likewise.
634 (nds32_elf_analysis_relax_hint): Likewise.
635 (tc_nds32_regname_to_dw2regnum): Likewise.
636 * config/tc-nios2.c (nios2_opcode_lookup): Likewise.
637 (nios2_reg_lookup): Likewise.
638 (nios2_ps_lookup): Likewise.
639 (md_begin): Likewise.
640 * config/tc-ns32k.c (struct hash_control): Likewise.
642 (md_begin): Likewise.
643 * config/tc-pdp11.c (md_begin): Likewise.
644 (md_assemble): Likewise.
645 * config/tc-pj.c (fake_opcode): Likewise.
647 (md_begin): Likewise.
648 (md_assemble): Likewise.
649 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
650 (md_assemble): Likewise.
651 * config/tc-pru.c (pru_opcode_lookup): Likewise.
652 (pru_reg_lookup): Likewise.
653 (md_begin): Likewise.
655 * config/tc-riscv.c (init_ext_version_hash): Likewise.
656 (riscv_get_default_ext_version): Likewise.
657 (riscv_set_arch): Likewise.
658 (init_opcode_names_hash): Likewise.
659 (opcode_name_lookup): Likewise.
660 (enum reg_class): Likewise.
661 (hash_reg_name): Likewise.
662 (riscv_init_csr_hash): Likewise.
663 (reg_csr_lookup_internal): Likewise.
664 (reg_lookup_internal): Likewise.
665 (init_opcode_hash): Likewise.
666 (md_begin): Likewise.
667 (DECLARE_CSR): Likewise.
668 (macro_build): Likewise.
669 (riscv_ip): Likewise.
670 * config/tc-s390.c (register_name): Likewise.
671 (s390_setup_opcodes): Likewise.
672 (md_begin): Likewise.
673 (md_assemble): Likewise.
674 (s390_insn): Likewise.
675 * config/tc-score.c (struct s3_reg_map): Likewise.
676 (s3_score_reg_parse): Likewise.
677 (s3_dependency_type_from_insn): Likewise.
678 (s3_parse_16_32_inst): Likewise.
679 (s3_parse_48_inst): Likewise.
680 (s3_insert_reg): Likewise.
681 (s3_build_reg_hsh): Likewise.
682 (s3_build_score_ops_hsh): Likewise.
683 (s3_build_dependency_insn_hsh): Likewise.
684 (s3_begin): Likewise.
685 * config/tc-score7.c (struct s7_reg_map): Likewise.
686 (s7_score_reg_parse): Likewise.
687 (s7_dependency_type_from_insn): Likewise.
688 (s7_parse_16_32_inst): Likewise.
689 (s7_build_score_ops_hsh): Likewise.
690 (s7_build_dependency_insn_hsh): Likewise.
691 (s7_insert_reg): Likewise.
692 (s7_build_reg_hsh): Likewise.
693 (s7_begin): Likewise.
694 * config/tc-sh.c (EMPTY): Likewise.
695 (md_begin): Likewise.
696 (find_cooked_opcode): Likewise.
697 * config/tc-sparc.c (md_begin): Likewise.
698 (sparc_ip): Likewise.
699 * config/tc-spu.c (md_begin): Likewise.
700 (md_assemble): Likewise.
701 * config/tc-tic30.c (md_begin): Likewise.
702 (tic30_operand): Likewise.
703 (tic30_parallel_insn): Likewise.
704 (md_assemble): Likewise.
705 * config/tc-tic4x.c (TIC4X_ALT_SYNTAX): Likewise.
706 (tic4x_asg): Likewise.
707 (tic4x_inst_insert): Likewise.
708 (tic4x_inst_add): Likewise.
709 (md_begin): Likewise.
710 (tic4x_operand_parse): Likewise.
711 (md_assemble): Likewise.
712 * config/tc-tic54x.c (MAX_SUBSYM_HASH): Likewise.
713 (stag_add_field_symbols): Likewise.
714 (tic54x_endstruct): Likewise.
715 (tic54x_tag): Likewise.
716 (tic54x_remove_local_label): Likewise.
717 (tic54x_clear_local_labels): Likewise.
718 (tic54x_var): Likewise.
719 (tic54x_macro_start): Likewise.
720 (tic54x_macro_info): Likewise.
721 (tic54x_macro_end): Likewise.
722 (subsym_isreg): Likewise.
723 (subsym_structsz): Likewise.
724 (md_begin): Likewise.
725 (is_mmreg): Likewise.
727 (encode_condition): Likewise.
728 (encode_cc3): Likewise.
729 (encode_cc2): Likewise.
730 (encode_operand): Likewise.
731 (tic54x_parse_insn): Likewise.
732 (tic54x_parse_parallel_insn_firstline): Likewise.
733 (subsym_create_or_replace): Likewise.
734 (subsym_lookup): Likewise.
735 (subsym_substitute): Likewise.
736 (tic54x_undefined_symbol): Likewise.
737 * config/tc-tic6x.c (md_begin): Likewise.
738 (md_assemble): Likewise.
739 * config/tc-tilegx.c (O_hw2_last_plt): Likewise.
740 (INSERT_SPECIAL_OP): Likewise.
741 (md_begin): Likewise.
742 (tilegx_parse_name): Likewise.
743 (parse_reg_expression): Likewise.
744 (md_assemble): Likewise.
745 * config/tc-tilepro.c (O_tls_ie_load): Likewise.
746 (INSERT_SPECIAL_OP): Likewise.
747 (tilepro_parse_name): Likewise.
748 (parse_reg_expression): Likewise.
749 (md_assemble): Likewise.
750 * config/tc-v850.c (md_begin): Likewise.
751 (md_assemble): Likewise.
752 * config/tc-vax.c (md_ri_to_chars): Likewise.
753 (vip_begin): Likewise.
756 (md_begin): Likewise.
757 * config/tc-wasm32.c (md_begin): Likewise.
758 (md_assemble): Likewise.
759 * config/tc-xgate.c (xgate_parse_operand): Likewise.
760 (md_begin): Likewise.
761 (md_assemble): Likewise.
762 * config/tc-z8k.c (md_begin): Likewise.
763 (md_assemble): Likewise.
765 2020-08-20 Martin Liska <mliska@suse.cz>
767 * dw2gencfi.c (dwcfi_hash_insert): Use htab_t and str_hash_*
769 (dwcfi_hash_find): Likewise.
770 (dwcfi_hash_find_or_make): Likewise.
772 2020-08-20 Martin Liska <mliska@suse.cz>
774 * ecoff.c (INIT_VARRAY): Use htab_t.
775 (add_string): Likewise.
776 (ecoff_read_begin_hook): Use new str_htab_create.
777 (get_tag): Use htab_t.
778 (add_file): Likewise.
780 2020-08-20 Martin Liska <mliska@suse.cz>
782 * hash.h (struct string_tuple): New.
783 (hash_string_tuple): Likewise.
784 (eq_string_tuple): Likewise.
785 (string_tuple_alloc): Likewise.
786 (str_hash_find): Likewise.
787 (str_hash_find_n): Likewise.
788 (str_hash_delete): Likewise.
789 (str_hash_insert): Likewise.
790 (str_htab_create): Likewise.
792 2020-08-20 Martin Liska <mliska@suse.cz>
794 * symbols.c (struct symbol_entry): New.
795 (hash_symbol_entry): Likewise.
796 (eq_symbol_entry): Likewise.
797 (symbol_entry_alloc): Likewise.
798 (symbol_entry_find): Likewise.
799 (local_symbol_make): Use htab hash table.
800 (local_symbol_convert): Likewise.
801 (symbol_table_insert): Likewise.
802 (symbol_find_exact_noref): Likewise.
803 (resolve_local_symbol): Likewise.
804 (resolve_local_symbol_values): Likewise.
805 (symbol_begin): Likewise.
806 (symbol_print_statistics): Likewise.
808 2020-08-20 Martin Liska <mliska@suse.cz>
810 * read.c (struct po_entry): New.
811 (hash_po_entry): Likewise.
812 (eq_po_entry): Likewise.
813 (po_entry_alloc): Likewise.
814 (po_entry_find): Likewise.
815 (pop_insert): Likewise.
816 (pobegin): Use htab hash table.
817 (read_a_source_file): Likewise.
819 (read_print_statistics): Likewise.
820 * config/tc-m68k.c (m68k_conditional_pseudoop): Add const qualifier.
821 * config/tc-m68k.h (m68k_conditional_pseudoop): Likewise.
823 2020-08-20 Martin Liska <mliska@suse.cz>
825 * config/tc-iq2000.c (iq2000_add_macro): Use htab hash table.
826 * macro.c (struct hash_control): Use htab.
827 (macro_init): Likewise.
828 (do_formals): Likewise.
829 (free_macro): Likewise.
830 (define_macro): Likewise.
831 (sub_actual): Likewise.
832 (macro_expand_body): Likewise.
833 (macro_expand): Likewise.
834 (check_macro): Likewise.
835 (delete_macro): Likewise.
836 (expand_irp): Likewise.
837 * macro.h (struct macro_hash_entry): New struct.
838 (hash_macro_entry): New.
839 (eq_macro_entry): Likewise.
840 (macro_entry_alloc): Likewise.
841 (macro_entry_find): Likewise.
842 (struct formal_hash_entry): Likewise.
843 (hash_formal_entry): Likewise.
844 (eq_formal_entry): Likewise.
845 (formal_entry_alloc): Likewise.
846 (formal_entry_find): Likewise.
848 2020-08-20 Martin Liska <mliska@suse.cz>
850 * as.h: Include hashtab.h.
851 * hash.c (htab_insert): New.
852 (htab_print_statistics): Likewise.
853 * hash.h (htab_insert): Likewise.
854 (htab_print_statistics): Likewise.
856 2020-08-19 Alan Modra <amodra@gmail.com>
858 * testsuite/gas/ppc/int128.s: Correct vcmpuq.
859 * testsuite/gas/ppc/int128.d: Update.
860 * testsuite/gas/ppc/xvtlsbb.d: Update.
862 2020-08-18 Peter Bergner <bergner@linux.ibm.com>
864 * testsuite/gas/ppc/vsx4.s: Update test to use new mnemonic.
865 * testsuite/gas/ppc/vsx4.d: Likewise.
867 2020-08-17 Alex Coplan <alex.coplan@arm.com>
869 * config/obj-elf.c (obj_elf_change_section): When repurposing an
870 existing symbol, ensure that we set sy_value as per other (fresh)
872 * testsuite/gas/elf/elf.exp: Add new test.
873 * testsuite/gas/elf/section-symbol-redef.d: New test.
874 * testsuite/gas/elf/section-symbol-redef.s: Input for test.
876 2020-08-13 Nick Clifton <nickc@redhat.com>
879 * config/obj-som.c (obj_som_init_stab_section): Do nothing if the
880 $GDB_DEBUG$ section has already been created.
882 2020-08-12 Joe Ramsay <joe.ramsay@.arm.com>
884 * config/tc-arm.c (do_neon_cvt_1): Parse vcvtne as vcvt-ne for
885 NS_FD shape when MVE is present
886 * testsuite/gas/arm/mve-vcvtne-it-bad.d: New test.
887 * testsuite/gas/arm/mve-vcvtne-it-bad.l: New test.
888 * testsuite/gas/arm/mve-vcvtne-it-bad.s: New test.
889 * testsuite/gas/arm/mve-vcvtne-it.d: New test.
890 * testsuite/gas/arm/mve-vcvtne-it.s: New test.
892 2020-08-12 Alex Coplan <alex.coplan@arm.com>
894 * testsuite/gas/aarch64/mpam-bad.d: New test.
895 * testsuite/gas/aarch64/mpam-bad.l: Error output.
896 * testsuite/gas/aarch64/mpam-bad.s: Input.
897 * testsuite/gas/aarch64/mpam.d: New test.
898 * testsuite/gas/aarch64/mpam.s: Input.
900 2020-08-12 Nick Clifton <nickc@redhat.com>
903 * doc/c-riscv.texi (RISC-V-Options): Fix typo in the description
904 of the -mno-csr-check option.
906 2020-08-12 Nick Clifton <nickc@redhat.com>
908 * po/ru.po: Updated Russian translation.
910 2020-08-10 Alex Coplan <alex.coplan@arm.com>
912 * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing
913 a long system register.
914 (parse_sys_ins_reg): Likewise.
915 (sysreg_hash_insert): New.
916 (md_begin): Use sysreg_hash_insert() to ensure all system
917 registers are no longer than the maximum length at startup.
918 * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test.
919 * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output.
920 * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input.
922 2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
924 * config/tc-aarch64.c (parse_sys_reg): Call to
925 aarch64_sys_ins_reg_supported_p instead of
926 aarch64_sys_reg_supported_p.
927 (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check.
928 * testsuite/gas/aarch64/illegal-sysreg-5.d: New test.
929 * testsuite/gas/aarch64/illegal-sysreg-5.l: New test.
930 * testsuite/gas/aarch64/sysreg-5.s: New test.
932 2020-08-10 Alan Modra <amodra@gmail.com>
934 * testsuite/gas/ppc/power8.d,
935 * testsuite/gas/ppc/power8.s: Add miso.
936 * testsuite/gas/ppc/power9.d,
937 * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru.
939 2020-08-10 Alan Modra <amodra@gmail.com>
941 * testsuite/gas/ppc/power8.d: Update.
942 * testsuite/gas/ppc/vsx2.d: Update.
944 2020-08-10 Alan Modra <amodra@gmail.com>
946 * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx,
947 stswi, or stswx in little-endian mode.
948 * testsuite/gas/ppc/476.d,
949 * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx.
950 * testsuite/gas/ppc/a2.d,
951 * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx..
952 * testsuite/gas/ppc/be.d,
953 * testsuite/gas/ppc/be.s: ..to here, new big-endian only test.
954 * testsuite/gas/ppc/le_error.d,
955 * testsuite/gas/ppc/le_error.l: New little-endian test.
956 * testsuite/gas/ppc/ppc.exp: Run new tests.
958 2020-08-07 H.J. Lu <hongjiu.lu@intel.com>
960 * read.c (read_a_source_file): Ignore rest of line on overflow
963 2020-08-06 Alex Coplan <alex.coplan@arm.com>
965 * read.c (read_a_source_file): Use long for local labels, detect
966 overflow and raise an error for overly-long labels.
967 * testsuite/gas/all/gas.exp: Add local-label-overflow test.
968 * testsuite/gas/all/local-label-overflow.d: New test.
969 * testsuite/gas/all/local-label-overflow.l: Error output.
970 * testsuite/gas/all/local-label-overflow.s: Input.
972 2020-08-04 Christian Groessler <chris@groessler.org>
974 * gas/testsuite/gas/z8k/inout.d: Adapt to correct encoding of
975 "sout/soutb #imm,reg"
977 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
979 * NEWS: Mention {disp16} pseudo prefix.
981 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
983 * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
986 2020-08-04 Mark Wielaard <mark@klomp.org>
988 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
989 DW_FORM_udata for DW_AT_high_pc.
990 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
992 * read.c (emit_leb128_exp): No longer static.
993 * read.h (emit_leb128_exp): Define.
995 2020-08-02 Mark Wielaard <mark@klomp.org>
997 * gas/dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
998 least one directory if there is at least one file. Use dirs[1]
999 if dirs[0] is not set, or if there is no dirs[1] the current
1000 working directory. Use files[1] filename, when files[0] filename
1003 2020-08-02 Mark Wielaard <mark@klomp.org>
1005 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
1007 * gas/testsuite/gas/elf/dwarf-4-cu.d: New file.
1008 * gas/testsuite/gas/elf/dwarf-4-cu.s: Likewise.
1009 * gas/testsuite/gas/elf/dwarf-5-cu.d: Likewise.
1010 * gas/testsuite/gas/elf/dwarf-5-cu.s: Likewise.
1011 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
1013 2020-08-02 Mark Wielaard <mark@klomp.org>
1015 * doc/as.texi (--gdwarf-[345]): Fix typo.
1017 2020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
1019 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
1020 (md_parse_option): Remove case for OPTION_MOVE_DATA.
1021 (md_longopts): Remove "md" entry.
1022 (md_show_usage): Likewise.
1024 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
1027 * config/tc-i386.c (_i386_insn::disp_encoding): Add
1028 disp_encoding_16bit.
1029 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
1031 (build_modrm_byte): Handle {disp16}.
1032 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
1034 * doc/c-i386.texi: Update {disp32} documentation and document
1036 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
1037 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
1039 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
1040 tests with 128-byte displacement. Add {disp16} tests.
1041 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
1042 vmovaps test. Add (%r13)/(%r13d) tests.
1043 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
1044 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
1045 * testsuite/gas/i386/inval-pseudo.l: Updated.
1046 * testsuite/gas/i386/pseudos.d: Likewise.
1047 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1049 2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1051 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
1052 * Makefile.in, doc/Makefile.in: Regenerate.
1053 * configure: Regenerate.
1055 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
1057 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
1058 * testsuite/gas/elf/dwarf2-5.d: Likewise.
1059 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
1060 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
1061 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
1062 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
1064 2020-07-30 Nick Clifton <nickc@redhat.com>
1066 * as.c (dwarf_level): Initialise to 3 in case this is not set on
1069 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
1071 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
1072 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
1073 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
1074 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
1075 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
1076 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
1077 * testsuite/gas/mips/mips.exp: Run the new tests.
1079 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
1081 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
1082 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
1083 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
1084 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
1085 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
1086 * testsuite/gas/mips/global-local-symtab.s: New test source.
1087 * testsuite/gas/mips/mips.exp: Run the new tests.
1089 2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
1092 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
1093 (%bp)/(%ebp)/(%rbp) for {disp32}.
1094 * doc/c-i386.texi: Update {disp32} documentation.
1095 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
1096 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
1097 * testsuite/gas/i386/pseudos.d: Updated.
1098 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1100 2020-07-27 H.J. Lu <hongjiu.lu@intel.com>
1102 * doc/as.texi: Replace preceeded with preceded.
1104 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
1106 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
1107 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
1108 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
1109 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
1110 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
1111 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
1112 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
1113 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
1115 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
1116 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
1117 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
1119 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
1121 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
1123 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
1125 * testsuite/gas/mips/jal-xgot-irix.d: New file.
1126 * testsuite/gas/mips/jalr2-irix.d: New file.
1127 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
1129 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
1131 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
1132 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
1133 `*-*-irix*' targets. Add source file designator.
1134 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
1135 `*-*-irix*' targets.
1136 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
1137 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
1138 * testsuite/gas/mips/jalr2.d: Add name designator.
1139 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
1140 tests involving the JALR relocation throughout.
1142 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
1144 * testsuite/gas/mips/mips.exp: Use a helper variable for
1145 IRIX/non-IRIX test selection.
1147 2020-07-21 Jan Beulich <jbeulich@suse.com>
1149 * testsuite/gas/i386/evex-no-scale-64.d,
1150 testsuite/gas/i386/addr32.d,
1151 testsuite/gas/i386/x86-64-addr32-intel.d,
1152 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
1154 2020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
1156 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
1158 2020-07-21 Jan Beulich <jbeulich@suse.com>
1160 * testsuite/gas/i386/evex-no-scale-32.d,
1161 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
1162 * testsuite/gas/i386/evex-no-scale-32.s,
1163 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
1164 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
1165 instead of .section.
1166 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
1169 2020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
1171 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
1172 (my_getSmallExpression): Adjust accordingly.
1174 2020-07-20 Jan Beulich <jbeulich@suse.com>
1177 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
1178 conditional around it.
1179 (md_begin): Insert backslash into operand_chars[] when slash is
1180 a comment character.
1181 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
1182 \* as operators when / may be a comment character.
1183 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
1184 * testsuite/gas/i386/i386.exp: Run new test.
1186 2020-07-20 Jan Beulich <jbeulich@suse.com>
1189 * app.c (last_char): Drop TC_ARM conditional around it.
1190 (struct app_save): Drop TC_ARM conditional around last_char.
1191 (app_push, app_pop): Drop TC_ARM conditional from last_char
1193 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
1194 backslash-precedes-comment-character check.
1196 2020-07-20 Jan Beulich <jbeulich@suse.com>
1198 * config/tc-i386.c (frag_opcode_byte): New.
1199 (output_branch): Emit error when in absolute section.
1200 (output_jump, output_insn): Use frag_opcode_byte. Handle being
1201 in absolute section.
1202 (output_interseg_jump, output_disp, output_imm): Handle being in
1204 * testsuite/gas/i386/sizing.s,
1205 testsuite/gas/i386/sizing32.d,
1206 testsuite/gas/i386/sizing64.d: New.
1207 * testsuite/gas/i386/i386.exp: Run new tests.
1209 2020-07-20 Jan Beulich <jbeulich@suse.com>
1211 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
1212 is_elf_format as applicable; merely exclude iamcu tests.
1214 2020-07-19 H.J. Lu <hongjiu.lu@intel.com>
1217 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
1218 against section to PC32 reloc.
1219 * testsuite/gas/i386/relax-5.d: Updated.
1220 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
1222 2020-07-15 H.J. Lu <hongjiu.lu@intel.com>
1225 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
1226 * testsuite/gas/i386/addr32.d: Likewise.
1227 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
1228 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
1230 2020-07-15 Nick Clifton <nickc@redhat.com>
1232 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
1233 the addend field of REL relocations. Store the full addend into
1234 the note for REL relocations.
1236 2020-07-15 Jan Beulich <jbeulich@suse.com>
1238 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
1240 * testsuite/gas/i386/x86-64-stack-intel.d,
1241 testsuite/gas/i386/x86-64-stack-suffix.d,
1242 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
1244 2020-07-15 Jan Beulich <jbeulich@suse.com>
1246 * testsuite/gas/i386/disassem.d,
1247 testsuite/gas/i386/ilp32/x86-64-branch.d,
1248 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
1249 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
1250 testsuite/gas/i386/noreg32.d,
1251 testsuite/gas/i386/noreg64-rex64.d,
1252 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
1253 testsuite/gas/i386/opcode.d,
1254 testsuite/gas/i386/solaris/x86-64-branch-2.d,
1255 testsuite/gas/i386/solaris/x86-64-jump.d,
1256 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
1257 testsuite/gas/i386/solaris/x86-64-nop-3.d,
1258 testsuite/gas/i386/solaris/x86-64-nop-4.d,
1259 testsuite/gas/i386/solaris/x86-64-nop-5.d,
1260 testsuite/gas/i386/solaris/x86-64-relax-2.d,
1261 testsuite/gas/i386/solaris/x86-64-relax-3.d,
1262 testsuite/gas/i386/x86-64-align-branch-1a.d,
1263 testsuite/gas/i386/x86-64-align-branch-1b.d,
1264 testsuite/gas/i386/x86-64-align-branch-1c.d,
1265 testsuite/gas/i386/x86-64-align-branch-1d.d,
1266 testsuite/gas/i386/x86-64-align-branch-1e.d,
1267 testsuite/gas/i386/x86-64-align-branch-1f.d,
1268 testsuite/gas/i386/x86-64-align-branch-1g.d,
1269 testsuite/gas/i386/x86-64-align-branch-1h.d,
1270 testsuite/gas/i386/x86-64-align-branch-1i.d,
1271 testsuite/gas/i386/x86-64-align-branch-2a.d,
1272 testsuite/gas/i386/x86-64-align-branch-2b.d,
1273 testsuite/gas/i386/x86-64-align-branch-2c.d,
1274 testsuite/gas/i386/x86-64-align-branch-3.d,
1275 testsuite/gas/i386/x86-64-align-branch-4a.d,
1276 testsuite/gas/i386/x86-64-align-branch-4b.d,
1277 testsuite/gas/i386/x86-64-align-branch-5.d,
1278 testsuite/gas/i386/x86-64-align-branch-6.d,
1279 testsuite/gas/i386/x86-64-branch-2.d,
1280 testsuite/gas/i386/x86-64-branch-3.d,
1281 testsuite/gas/i386/x86-64-branch.d,
1282 testsuite/gas/i386/x86-64-disassem.d,
1283 testsuite/gas/i386/x86-64-disp32.d,
1284 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
1285 testsuite/gas/i386/x86-64-gotpcrel.d,
1286 testsuite/gas/i386/x86-64-ifunc.d,
1287 testsuite/gas/i386/x86-64-jump.d,
1288 testsuite/gas/i386/x86-64-lfence-byte.d,
1289 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
1290 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
1291 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
1292 testsuite/gas/i386/x86-64-lfence-load.d,
1293 testsuite/gas/i386/x86-64-lfence-ret-a.d,
1294 testsuite/gas/i386/x86-64-lfence-ret-b.d,
1295 testsuite/gas/i386/x86-64-lfence-ret-c.d,
1296 testsuite/gas/i386/x86-64-lfence-ret-d.d,
1297 testsuite/gas/i386/x86-64-lfence-ret-e.d,
1298 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
1299 testsuite/gas/i386/x86-64-mpx-branch-1.d,
1300 testsuite/gas/i386/x86-64-mpx.d,
1301 testsuite/gas/i386/x86-64-nop-3.d,
1302 testsuite/gas/i386/x86-64-nop-4.d,
1303 testsuite/gas/i386/x86-64-nop-5.d,
1304 testsuite/gas/i386/x86-64-nops-7.d,
1305 testsuite/gas/i386/x86-64-notrack.d,
1306 testsuite/gas/i386/x86-64-opcode.d,
1307 testsuite/gas/i386/x86-64-relax-2.d,
1308 testsuite/gas/i386/x86-64-relax-3.d,
1309 testsuite/gas/i386/x86-64-relax-4.d,
1310 testsuite/gas/i386/x86-64-rtm.d,
1311 testsuite/gas/i386/x86-64-stack.d,
1312 testsuite/gas/i386/x86-64-unique.d,
1313 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
1315 2020-07-14 H.J. Lu <hongjiu.lu@intel.com>
1318 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
1320 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
1321 * testsuite/gas/i386/addr32.d: Updated.
1322 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
1323 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
1324 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
1325 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
1327 2020-07-14 Jan Beulich <jbeulich@suse.com>
1329 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
1330 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
1331 * testsuite/gas/i386/intel.d,
1332 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
1334 2020-07-14 Jan Beulich <jbeulich@suse.com>
1336 * testsuite/gas/i386/prefix.d: Adjust expectations.
1338 2020-07-14 Jan Beulich <jbeulich@suse.com>
1340 * testsuite/gas/i386/x86-64-avx-intel.d,
1341 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
1343 2020-07-14 Jan Beulich <jbeulich@suse.com>
1345 * testsuite/gas/i386/movbe-suffix.d,
1346 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
1347 * testsuite/gas/i386/i386.exp: Run new tests.
1349 2020-07-14 Jan Beulich <jbeulich@suse.com>
1351 * testsuite/gas/i386/crc32-suffix.d,
1352 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
1353 * testsuite/gas/i386/i386.exp: Run new tests.
1354 * testsuite/gas/i386/arch-10-bdver1.d,
1355 testsuite/gas/i386/arch-10-bdver2.d,
1356 testsuite/gas/i386/arch-10-bdver3.d,
1357 testsuite/gas/i386/arch-10-bdver4.d,
1358 testsuite/gas/i386/arch-10-btver1.d,
1359 testsuite/gas/i386/arch-10-btver2.d,
1360 testsuite/gas/i386/arch-10-lzcnt.d,
1361 testsuite/gas/i386/arch-10-prefetchw.d,
1362 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
1363 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
1364 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
1365 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
1366 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
1367 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
1368 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
1369 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
1370 testsuite/gas/i386/x86-64-arch-2-btver1.d,
1371 testsuite/gas/i386/x86-64-arch-2-btver2.d,
1372 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
1373 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
1374 testsuite/gas/i386/x86-64-arch-2.d,
1375 testsuite/gas/i386/x86-64-crc32.d,
1376 testsuite/gas/i386/x86-64-pseudos.d,
1377 testsuite/gas/i386/x86-64-sse-noavx.d,
1378 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
1380 2020-07-14 Jan Beulich <jbeulich@suse.com>
1382 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
1383 ModR/M-encoded byte register cases.
1384 * testsuite/gas/i386/x86-64-pseudos.d,
1385 testsuite/gas/i386/x86-64-reg-intel.d,
1386 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
1388 2020-07-14 Jan Beulich <jbeulich@suse.com>
1390 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
1391 not-ModR/M-encoded byte register cases.
1392 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
1394 2020-07-14 Jan Beulich <jbeulich@suse.com>
1396 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
1397 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
1398 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
1399 testsuite/gas/i386/ilp32/x86-64-avx.d,
1400 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
1401 testsuite/gas/i386/ilp32/x86-64-crc32.d,
1402 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
1403 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
1404 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
1405 testsuite/gas/i386/ilp32/x86-64-reg.d,
1406 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
1407 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
1408 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
1409 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
1410 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
1411 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
1414 2020-07-13 H.J. Lu <hongjiu.lu@intel.com>
1416 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
1419 2020-07-13 Nick Clifton <nickc@redhat.com>
1421 * po/fr.po: Updated French translation.
1423 2020-07-13 Alan Modra <amodra@gmail.com>
1425 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
1426 * testsuite/gas/elf/dwarf2-12.d: Likewise.
1427 * testsuite/gas/elf/dwarf2-13.d: Likewise.
1428 * testsuite/gas/elf/dwarf2-14.d: Likewise.
1430 2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
1432 * config/tc-i386.c (output_insn): Check i.xstate to set
1433 GNU_PROPERTY_X86_FEATURE_2_TMM.
1434 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
1435 x86-64-property-8 and x86-64-property-9.
1436 * testsuite/gas/i386/x86-64-property-7.d: New file.
1437 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
1438 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
1439 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
1440 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
1441 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
1443 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
1445 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
1446 has_regymm, has_regzmm and has_regtmm. Add xstate.
1447 (md_assemble): Set i.xstate from operand types in instruction
1449 (build_modrm_byte): Updated.
1450 (output_insn): Check i.xstate.
1451 * testsuite/gas/i386/i386.exp: Run property-6 and
1453 * testsuite/gas/i386/property-6.d: New file.
1454 * testsuite/gas/i386/property-6.s: Updated.
1455 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
1457 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
1459 * testsuite/gas/i386/property-5.d: Correct test name.
1461 2020-07-10 Lili Cui <lili.cui@intel.com>
1463 * NEWS: Mention support for Intel AMX instructions.
1464 * config/tc-i386.c (i386_error): Add invalid_sib_address.
1465 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
1466 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
1467 (match_simd_size): Add tmmword check.
1468 (operand_type_match): Add tmmword.
1469 (type_names): Add rTMM.
1470 (i386_error): Add invalid_tmm_register_set.
1471 (check_VecOperands): Handle invalid_sib_address and
1472 invalid_tmm_register_set.
1473 (match_template): Handle invalid_sib_address.
1474 (build_modrm_byte): Handle non-vector SIB and zmmword.
1475 (i386_index_check): Disallow RegIP for non-vector SIB.
1476 (check_register): Handle zmmword.
1477 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
1478 * testsuite/gas/i386/i386.exp: Add AMX new tests.
1479 * testsuite/gas/i386/intel-regs.d: Add tmm.
1480 * testsuite/gas/i386/intel-regs.s: Add tmm.
1481 * testsuite/gas/i386/x86-64-amx-intel.d: New.
1482 * testsuite/gas/i386/x86-64-amx-inval.l: New.
1483 * testsuite/gas/i386/x86-64-amx-inval.s: New.
1484 * testsuite/gas/i386/x86-64-amx.d: New.
1485 * testsuite/gas/i386/x86-64-amx.s: New.
1486 * testsuite/gas/i386/x86-64-amx-bad.d: New.
1487 * testsuite/gas/i386/x86-64-amx-bad.s: New.
1489 2020-07-10 Tom de Vries <tdevries@suse.de>
1491 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
1492 readelf's line table decoding.
1493 * testsuite/gas/elf/dwarf2-12.d: Likewise.
1494 * testsuite/gas/elf/dwarf2-13.d: Likewise.
1495 * testsuite/gas/elf/dwarf2-14.d: Likewise.
1496 * testsuite/gas/elf/dwarf2-15.d: Likewise.
1497 * testsuite/gas/elf/dwarf2-16.d: Likewise.
1498 * testsuite/gas/elf/dwarf2-17.d: Likewise.
1499 * testsuite/gas/elf/dwarf2-18.d: Likewise.
1500 * testsuite/gas/elf/dwarf2-19.d: Likewise.
1501 * testsuite/gas/elf/dwarf2-5.d: Likewise.
1502 * testsuite/gas/elf/dwarf2-6.d: Likewise.
1503 * testsuite/gas/elf/dwarf2-7.d: Likewise.
1505 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
1507 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
1508 VEX/EVEX vector instructions.
1509 * testsuite/gas/i386/property-4.d: New file.
1510 * testsuite/gas/i386/property-4.s: Likewise.
1511 * testsuite/gas/i386/property-5.d: Likewise.
1512 * testsuite/gas/i386/property-5.s: Likewise.
1513 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
1514 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
1516 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
1518 * NEWS: Mention --enable-x86-used-note.
1519 * configure.ac: Configure with --enable-x86-used-note by default
1521 * configure: Regenerated.
1523 2020-07-09 Alan Modra <amodra@gmail.com>
1525 * config/obj-coff.h: Remove TE_PE support.
1526 * config/tc-ppc.c: Likewise.
1527 * config/tc-ppc.h: Likewise.
1528 * configure.tgt: Remove powerpc PE and powerpc lynxos.
1529 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
1531 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
1533 2020-07-08 Jan Beulich <jbeulich@suse.com>
1535 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
1537 * testsuite/gas/i386/i386.exp: Run new tests.
1539 2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
1541 * config/tc-arc.c (find_opcode_match): Add error messages.
1542 * testsuite/gas/arc/add_s-err.s: Update test.
1543 * testsuite/gas/arc/asm-errors.err: Likewise.
1544 * testsuite/gas/arc/cpu-em-err.s: Likewise.
1545 * testsuite/gas/arc/hregs-err.s: Likewise.
1546 * testsuite/gas/arc/warn.s: Likewise.
1548 2020-07-07 H.J. Lu <hongjiu.lu@intel.com>
1551 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
1553 2020-07-07 Alan Modra <amodra@gmail.com>
1555 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
1556 * testsuite/gas/ppc/ppc.exp: Likewise.
1557 * testsuite/gas/all/weakref1l.d: Likewise.
1559 2020-07-07 Nick Clifton <nickc@redhat.com>
1561 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
1564 2020-07-06 Jan Beulich <jbeulich@suse.com>
1566 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
1567 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
1568 testsuite/gas/i386/x86-64-evex-wig1.d,
1569 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
1572 2020-07-06 Jan Beulich <jbeulich@suse.com>
1574 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
1575 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
1576 * testsuite/gas/i386/avx512f-opts-intel.d,
1577 testsuite/gas/i386/avx512f-opts.d
1578 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
1579 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
1581 2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
1584 * config/tc-arm.c: Fix spelling mistake.
1585 * config/tc-riscv.c: Likewise.
1586 * config/tc-z80.c: Likewise.
1587 * po/gas.pot: Regenerate.
1589 2020-07-06 Nick Clifton <nickc@redhat.com>
1591 * po/uk.po: Updated Ukranian translation.
1593 2020-07-04 Nick Clifton <nickc@redhat.com>
1595 * configure: Regenerate.
1596 * po/gas.pot: Regenerate.
1598 2020-07-04 Nick Clifton <nickc@redhat.com>
1600 * version.m4: Change version number to 2.35.50.
1601 * configure: Regenerate.
1602 * po/bfd.pot: Regenerate.
1604 2020-07-04 Nick Clifton <nickc@redhat.com>
1606 Binutils 2.35 branch created.
1608 2020-07-03 Alan Modra <amodra@gmail.com>
1611 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
1613 2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
1615 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
1616 swap two source operands.
1618 2020-07-02 Nick Clifton <nickc@redhat.com>
1620 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
1622 2020-07-02 Alex Coplan <alex.coplan@arm.com>
1624 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
1625 segfault on negative chars.
1626 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
1627 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
1629 2020-07-02 Nick Clifton <nickc@redhat.com>
1632 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
1634 * testsuite/gas/ia64/unwind.d: Likewise.
1635 * testsuite/gas/mmix/bspec-1.d: Likewise.
1636 * testsuite/gas/mmix/bspec-2.d: Likewise.
1637 * testsuite/gas/mmix/comment-1.d: Likewise.
1638 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
1640 2020-07-01 Alan Modra <amodra@gmail.com>
1642 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
1644 2020-07-01 Alan Modra <amodra@gmail.com>
1646 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
1647 in data sections, and mep.
1649 2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
1651 * NEWS: Mention x86 NaCl target support removal.
1652 * config/tc-i386.c: Remove x86 NaCl target support.
1653 * config/tc-i386.h: Likewise.
1654 * configure.tgt: Likewise.
1655 * testsuite/gas/i386/i386.exp: Likewise.
1656 * testsuite/gas/i386/iamcu-1.d: Likewise.
1657 * testsuite/gas/i386/iamcu-2.d: Likewise.
1658 * testsuite/gas/i386/iamcu-3.d: Likewise.
1659 * testsuite/gas/i386/iamcu-4.d: Likewise.
1660 * testsuite/gas/i386/iamcu-5.d: Likewise.
1661 * testsuite/gas/i386/k1om.d: Likewise.
1662 * testsuite/gas/i386/l1om.d: Likewise.
1664 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
1666 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
1667 checking into riscv_csr_address.
1668 (riscv_csr_version_check): Likewise.
1669 (riscv_csr_address): New function. Return the suitable CSR address
1670 after checking the ISA dependency and versions. Issue warnings if
1671 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
1672 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
1673 priv spec versions for them.
1674 (reg_csr_lookup_internal): Call riscv_csr_address to find the
1675 suitable CSR address.
1676 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
1677 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1678 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1679 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
1680 priv spec warnings here. These warnings are added by accident.
1681 Remove them and only focus on the ISA dependency warnings.
1682 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1683 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1684 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
1685 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
1686 than the privileged ones.
1687 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1688 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1689 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1690 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
1691 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
1692 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
1693 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
1694 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
1695 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
1696 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
1698 2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
1700 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
1701 (md_assemble): Don't process ImmExt without operands.
1703 2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1706 * config/tc-mmix.c (md_assemble) <fixup for
1707 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
1708 Also, set its fx_no_overflow.
1709 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
1710 Similarly this fixup affects 4 bytes, not 8 and needs its
1712 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
1713 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
1715 2020-06-29 Alan Modra <amodra@gmail.com>
1717 * config/tc-s12z.c: Use C style comments.
1718 * config/tc-z80.c: Likewise.
1719 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
1721 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
1723 * config/tc-i386.c (md_assemble): Process ImmExt without
1726 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
1728 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
1729 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
1730 VECSIB256 and VECSIB512, respectively.
1731 (build_modrm_byte): Replace vecsib with sib.
1733 2020-06-26 Jan Beulich <jbeulich@suse.com>
1735 * testsuite/gas/i386/nop-1-suffix.d: New.
1736 * testsuite/gas/i386/i386.exp: Run new test.
1738 2020-06-26 Pat Bernardi <bernardi@adacore.com>
1740 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
1741 (md_pseudo_table): Handle "gnu_attribute".
1742 * doc/as.texi: Document GNU attribute for M68K.
1744 2020-06-25 Nick Clifton <nickc@redhat.com>
1747 * config/tc-arm.c (arm_force_relocation): Force resolution of
1748 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
1749 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
1751 2020-06-25 Jan Beulich <jbeulich@suse.com>
1753 * config/tc-i386.c (md_assemble): Move call to process_immext()
1755 (process_operands): ... here.
1757 2020-06-25 Jan Beulich <jbeulich@suse.com>
1759 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
1760 diagnostic when there is a sizing prefix. Switch to word/dword/
1761 qword encoding when there is a sizing prefix and no (explicit or
1763 (update_imm): Handle presence of a sizing prefix.
1764 * testsuite/gas/i386/noreg16-data32.d,
1765 testsuite/gas/i386/noreg32-data16.d,
1766 testsuite/gas/i386/noreg32-data16.e,
1767 testsuite/gas/i386/noreg64-data16.d,
1768 testsuite/gas/i386/noreg64-data16.e,
1769 testsuite/gas/i386/noreg64-rex64.d: New.
1770 * testsuite/gas/i386/i386.exp: Run new tests.
1771 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
1772 Introduce and use pfx* macros.
1773 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
1775 * testsuite/gas/i386/noreg16.d: Adjust expectations.
1777 2020-06-25 Jan Beulich <jbeulich@suse.com>
1779 * testsuite/gas/i386/avx-16bit.d,
1780 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
1781 testsuite/gas/i386/avx512f-16bit.d,
1782 testsuite/gas/i386/avx512f.d,
1783 testsuite/gas/i386/evex-lig256.d,
1784 testsuite/gas/i386/evex-lig512.d
1785 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
1786 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
1787 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
1788 testsuite/gas/i386/sse2-16bit.d,
1789 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
1792 2020-06-25 Jan Beulich <jbeulich@suse.com>
1794 * config/tc-i386.c (md_assemble): Also reject explicit REX
1795 prefixes with VEX and alike encoded insns. Zap consumed bits
1797 (output_insn): Don't ignore REX prefix for VEX and alike
1798 encodings; abort() instead if encountered.
1799 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
1801 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
1802 * testsuite/gas/i386/x86-64-pseudos.d,
1803 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
1805 2020-06-25 Jan Beulich <jbeulich@suse.com>
1807 * config/tc-i386.c (process_operands): Translate explicit REX
1808 prefix into i.rex for SSE2AVX templates.
1809 (set_rex_vrex): New helper.
1810 (build_modrm_byte): Use it.
1811 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
1813 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1815 2020-06-25 Jan Beulich <jbeulich@suse.com>
1817 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
1818 templates when there's no data size prefix.
1819 (md_assemble): Reject data size prefix also for legacy encoded
1821 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
1822 Uncomment previously not working line.
1823 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
1825 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
1826 testsuite/gas/i386/sse2avx.d: Adjust expectations.
1828 2020-06-25 Jan Beulich <jbeulich@suse.com>
1830 * config/tc-i386.c (build_evex_prefix): Drop early setting of
1833 2020-06-23 Nelson Chu <nelson.chu@sifive.com>
1835 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
1836 explicit_priv_attr. It used to indicate CSR or priv instructions are
1838 (riscv_is_priv_insn): Return True if it is a privileged instruction.
1839 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
1840 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
1841 (riscv_write_out_attrs): Clarification of when to generate the elf
1842 priv spec attributes.
1843 * testsuite/gas/riscv/attribute-11.s: Add comments.
1844 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
1845 `priv_insn_<n>` to decide which priv instruction is expected to used.
1847 * testsuite/gas/riscv/attribute-14a.d: Likewise.
1848 * testsuite/gas/riscv/attribute-14b.d: Likewise.
1849 * testsuite/gas/riscv/attribute-14c.d: Likewise.
1850 * testsuite/gas/riscv/attribute-14d.d: Likewise.
1851 * testsuite/gas/riscv/attribute-14e.d: Likewise.
1853 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
1855 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
1856 (riscv_set_default_priv_spec): Get the priv spec version from the
1857 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
1859 2020-06-20 Alan Modra <amodra@gmail.com>
1861 * configure.tgt: Set bfd_gas for all SH targets.
1863 2020-06-18 Jan Beulich <jbeulich@suse.com>
1865 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
1866 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
1869 2020-06-16 Lili Cui <lili.cui@intel.com>
1871 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
1872 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
1873 * doc/c-i386.texi: Add avx512_vp2intersect.
1875 2020-06-16 Jan Beulich <jbeulich@suse.com>
1877 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
1879 * testsuite/gas/i386/sse-check.s: Adjust comment.
1880 * testsuite/gas/i386/sse-check-error.l,
1881 testsuite/gas/i386/sse-check-warn.e,
1882 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
1885 2020-06-16 Alan Modra <amodra@gmail.com>
1887 * config/tc-tic30.h: Remove OBJ_AOUT support.
1888 * configure.tgt: Delete tic30-*-*aout* entry.
1890 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
1892 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
1894 (elf32xtensa_abi): New declaration.
1895 (option_abi_windowed, option_abi_call0): New enum constants.
1896 (md_longopts): Add entries for --abi-windowed and --abi-call0.
1897 (md_parse_option): Add handlers for --abi-windowed and
1899 (xtensa_add_config_info): Use xtensa_abi_choice instead of
1900 XSHAL_ABI to format ABI tag.
1901 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
1902 --abi-call0 to the list of options.
1903 * doc/c-xtensa.texi: Add description for options --abi-windowed
1905 * testsuite/gas/xtensa/abi-call0.d: New test definition.
1906 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
1907 * testsuite/gas/xtensa/abi.s: New test source.
1909 2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
1912 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
1914 * testsuite/gas/i386/tsxldtrk.s: Likewise.
1915 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
1916 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
1918 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
1920 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
1921 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
1922 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
1924 2020-06-09 Seth Girvan <snth@snthhacks.com>
1926 * doc/c-avr.texi: Improve wording.
1928 2020-06-09 Jan Beulich <jbeulich@suse.com>
1930 * testsuite/gas/i386/x86-64-pseudos-bad.s,
1931 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
1933 2020-06-09 Jan Beulich <jbeulich@suse.com>
1935 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
1937 * testsuite/gas/i386/prefix.d: Adjust expectations.
1939 2020-06-09 Jan Beulich <jbeulich@suse.com>
1941 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
1942 with VEX/EVEX encoding tests.
1943 * testsuite/gas/i386/prefix.d: Adjust expectations.
1945 2020-06-09 Jan Beulich <jbeulich@suse.com>
1947 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
1949 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
1950 * testsuite/gas/i386/noreg64.d: Adjust expectations.
1951 * testsuite/gas/i386/noreg-intel64.d,
1952 testsuite/gas/i386/noreg-intel64.l,
1953 testsuite/gas/i386/noreg-intel64.s: New.
1954 * testsuite/gas/i386/i386.exp: Run new tests.
1956 2020-06-09 Jan Beulich <jbeulich@suse.com>
1958 * config/tc-i386.c (vex_encoding_error): New enumerator.
1959 (VEX_check_operands): Rename to VEX_check_encoding. Check
1960 for vex_encoding_error. Move Imm4 handling ...
1961 (check_VecOperands): ... here.
1962 (match_template): Call VEX_check_encoding when there are no
1963 operands. Split construct calling check_VecOperands and
1964 VEX_check_encoding (when there are operands).
1965 (check_register): Don't blindly set vex_encoding_evex.
1966 * testsuite/gas/i386/pseudos-bad.s,
1967 testsuite/gas/i386/pseudos-bad.l: New.
1968 * testsuite/gas/i386/i386.exp: Run new test.
1969 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
1971 2020-06-08 Alex Coplan <alex.coplan@arm.com>
1973 * config/tc-arm.c (insns): Add dfb.
1974 * testsuite/gas/arm/dfb.d: New test.
1975 * testsuite/gas/arm/dfb.s: Input for test.
1977 2020-06-08 Nick Clifton <nickc@redhat.com>
1979 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
1981 2020-06-08 Jan Beulich <jbeulich@suse.com>
1983 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
1985 2020-06-08 Jan Beulich <jbeulich@suse.com>
1987 * config/tc-i386.c (check_byte_reg): Drop dead conditional
1990 2020-06-08 Jan Beulich <jbeulich@suse.com>
1992 * config/tc-i386.c (check_register): Split RegTR handling, to
1993 fail recognition also in 64-bit mode as well as with i586 or
1994 i686 explicitly enabled.
1995 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
1996 * testsuite/gas/i386/x86_64-intel.d,
1997 testsuite/gas/i386/x86_64.d: Adjust expectations.
1999 2020-06-08 Jan Beulich <jbeulich@suse.com>
2001 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
2002 * testsuite/gas/cfi/cfi.exp: Run this test.
2004 2020-06-08 Jan Beulich <jbeulich@suse.com>
2006 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
2007 check to %st(N) parsing logic.
2008 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
2010 2020-06-08 Jan Beulich <jbeulich@suse.com>
2012 * config/tc-i386.c (bad_reg): New.
2013 (check_VecOperations, i386_att_operand, i386_parse_name): Check
2015 (check_register): New, broken out from ...
2016 (parse_real_register): ... here. Call it.
2017 (parse_register): Call it, and error upon failure.
2018 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
2019 testsuite/gas/i386/x86-64-equ-bad.s,
2020 testsuite/gas/i386/x86-64-equ-bad.l: New.
2021 * testsuite/gas/i386/i386.exp: Run new tests.
2023 2020-06-06 Alan Modra <amodra@gmail.com>
2025 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
2026 * doc/c-ppc.texi: Likewise.
2028 2020-06-06 Alan Modra <amodra@gmail.com>
2030 * config/tc-ppc.c: Update throughout for reloc renaming.
2032 2020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
2034 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
2037 2020-06-05 Nelson Chu <nelson.chu@sifive.com>
2039 * config/tc-riscv.c (explicit_csr): New static boolean.
2040 Used to indicate CSR are explictly used.
2041 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
2042 (riscv_write_out_attrs): If we already have set elf priv
2043 attributes, then generate them. Otherwise, don't generate
2044 them when no CSR are used.
2045 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
2046 * testsuite/gas/riscv/attribute-02.d: Likewise.
2047 * testsuite/gas/riscv/attribute-03.d: Likewise.
2048 * testsuite/gas/riscv/attribute-04.d: Likewise.
2049 * testsuite/gas/riscv/attribute-05.d: Likewise.
2050 * testsuite/gas/riscv/attribute-06.d: Likewise.
2051 * testsuite/gas/riscv/attribute-07.d: Likewise.
2052 * testsuite/gas/riscv/attribute-08.d: Likewise.
2053 * testsuite/gas/riscv/attribute-09.d: Likewise.
2054 * testsuite/gas/riscv/attribute-10.d: Likewise.
2055 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
2056 * testsuite/gas/riscv/attribute-11.s: New testcase.
2057 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
2058 used, so we should output the ELF priv attributes.
2059 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
2060 used, so output the priv attributes according to the -mpriv-spec.
2061 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
2062 used, so ignore the -mpriv-spec setting.
2064 2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
2066 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
2067 cgen_get_insn_value.
2068 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
2069 endianness to cgen_get_insn_value and cgen_put_insn_value.
2071 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2073 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
2074 cgen_put_insn_value.
2076 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2078 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
2080 (md_assemble): Remove no longer needed hack.
2082 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2084 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
2085 cgen_put_insn_value.
2086 (gas_cgen_md_apply_fix): Likewise.
2087 (gas_cgen_md_apply_fix): Likewise.
2088 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
2089 cgen_put_insn_value.
2090 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
2091 cgen_put_insn_value.
2093 2020-06-04 Alan Modra <amodra@gmail.com>
2095 * testsuite/config/default.exp: Remove global directive outside
2097 * testsuite/gas/mep/complex-relocs.exp: Likewise.
2098 * testsuite/gas/microblaze/relax_size.exp: Likewise.
2099 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
2100 * testsuite/gas/mt/relocs.exp: Likewise.
2101 * testsuite/gas/rx/rx.exp: Likewise.
2103 2020-06-03 Stephen Casner <casner@acm.org>
2105 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
2107 2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
2108 Jim Wilson <jimw@sifive.com>
2111 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
2112 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
2113 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
2114 Move B before SB. Move J before UJ.
2116 2020-06-01 Alex Coplan <alex.coplan@arm.com>
2118 * write.c (relax_segment): Fix handling of negative offset when
2119 relaxing an rs_org frag.
2120 * testsuite/gas/aarch64/org-neg.d: New test.
2121 * testsuite/gas/aarch64/org-neg.l: Error output for test.
2122 * testsuite/gas/aarch64/org-neg.s: Input for test.
2123 * testsuite/gas/arm/org-neg.d: New test.
2124 * testsuite/gas/arm/org-neg.l: Error output for test.
2125 * testsuite/gas/arm/org-neg.s: Input for test.
2127 2020-05-28 Stephen Casner <casner@acm.org>
2129 Fix unexpected failures in gas testsuite for pdp11-aout target.
2130 These are caused by the PDP11's mix of little-endian octets in
2131 shorts but shorts in big endian order for long or quad.
2133 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
2134 * testsuite/gas/all/gas.exp: Select alternate test scripts for
2135 pdp11, skip octa test completely.
2136 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
2137 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
2138 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
2140 2020-05-28 Alex Coplan <alex.coplan@arm.com>
2142 * frags.c (frag_grow): Fix comment.
2144 2020-05-27 Stephen Casner <casner@acm.org>
2147 * config/tc-pdp11.c (parse_reg): Distinguish register names from
2148 symbols that begin with a register name.
2149 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
2150 * testsuite/gas/pdp11/pr26001.s: Likewise.
2151 * testsuite/gas/pdp11/pr26001.d: Likewise.
2153 2020-05-27 Simon Cook <simon.cook@embecosm.com>
2155 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
2156 pointer when creating struct riscv_csr_extra.
2158 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2160 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
2161 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
2162 * testsuite/gas/i386/inval-avx512f.l: Updated.
2164 2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
2166 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
2167 load/store instruction variants with alignment hints.
2168 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
2169 instruction variants with alignment hints.
2171 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2174 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
2175 instead of R_XGATE_PCREL_X.
2176 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
2177 BFD_RELOC_XGATE_PCREL_X.
2179 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2182 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
2183 with &fragP->fr_literal[0].
2185 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2188 * config/tc-vax.c (md_estimate_size_before_relax): Replace
2189 fragP->fr_literal with &fragP->fr_literal[0].
2190 (md_convert_frag): Likewise.
2192 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2195 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
2196 with &fragP->fr_literal[0].
2198 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2201 * config/tc-crx.c (getreg_image): Change argument type to int.
2202 (md_convert_frag): Replace fragP->fr_literal with
2203 &fragP->fr_literal[0].
2205 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2208 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
2209 sprintf with memmove.
2211 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2213 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
2214 with &fragP->fr_literal[0].
2216 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2219 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
2220 2 overlapping strings.
2222 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2224 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
2225 with &fragP->fr_literal[0].
2227 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2229 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
2230 with &fragp->fr_literal[0].
2231 * config/tc-microblaze.c (md_apply_fix): Likewise.
2232 * config/tc-sh.c (md_convert_frag): Likewise.
2234 2020-05-24 Jim Wilson <jimw@sifive.com>
2237 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
2238 asection to segT. New locals seg and subseg. Call subseg_set before
2239 fix_new_exp. Call subseg_set after loop to restore original values.
2241 2020-05-21 Alan Modra <amodra@gmail.com>
2243 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
2245 * config/obj-elf.c: Likewise.
2246 * config/tc-aarch64.c: Likewise.
2247 * config/tc-arm.c: Likewise.
2248 * config/tc-m68k.c: Likewise.
2249 * config/tc-nios2.c: Likewise.
2250 * config/tc-tic30.c: Likewise.
2251 * ecoff.c: Likewise.
2253 * stabs.c: Likewise.
2254 * symbols.c: Likewise.
2255 * testsuite/gas/all/test-gen.c: Likewise.
2257 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
2259 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
2260 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
2261 Static variables which are used to set the ISA extensions. You can
2262 use -march (or ELF build attributes) and -misa-spec to set them,
2264 (ext_version_hash): The hash table used to handle the extensions
2266 (init_ext_version_hash): Initialize the ext_version_hash according
2267 to riscv_ext_version_table.
2268 (riscv_get_default_ext_version): The callback function of
2269 riscv_parse_subset_t. According to the choosed ISA spec,
2270 get the default version for the specific extension.
2271 (riscv_set_arch): Set the callback function.
2272 (enum options, struct option md_longopts): Add new option -misa-spec.
2273 (md_parse_option): Do not call riscv_set_arch for -march. We will
2274 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
2275 to set default_isa_spec class.
2276 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
2277 ext_version_hash, and then call riscv_set_arch to set the architecture
2278 with versions according to default_arch_with_ext.
2279 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
2281 * testsuite/gas/riscv/attribute-03.d: Likewise.
2282 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
2283 already set it's version to 2p1 by march, so no need to use the default
2284 2p2 version. For m-ext, we do not set the version by -march and ELF arch
2285 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
2286 ISA spec 2p2, so set 0p0 to it.
2287 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
2288 zicsr is 2p0 according to ISA spec 20191213.
2289 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
2290 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
2291 You can set them by configure options --with-arch and
2292 --with-isa-spec, respectively.
2293 (riscv_set_default_isa_spec): New function used to set the
2295 (md_parse_option): Call riscv_set_default_isa_spec rather than
2296 call riscv_get_isa_spec_class directly.
2297 (riscv_after_parse_args): If the -isa-spec is not set, then we
2298 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
2299 calling riscv_set_default_isa_spec.
2300 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
2301 the --with-isa-spec may be set to different ISA spec.
2302 * testsuite/gas/riscv/attribute-02.d: Likewise.
2303 * testsuite/gas/riscv/attribute-03.d: Likewise.
2304 * testsuite/gas/riscv/attribute-04.d: Likewise.
2305 * testsuite/gas/riscv/attribute-05.d: Likewise.
2306 * testsuite/gas/riscv/attribute-06.d: Likewise.
2307 * testsuite/gas/riscv/attribute-07.d: Likewise.
2308 * configure.ac: Add configure options, --with-arch and
2310 * configure: Regenerated.
2311 * config.in: Regenerated.
2312 * config/tc-riscv.c (default_priv_spec): Static variable which is
2313 used to check if the CSR is valid for the chosen privilege spec. You
2314 can use -mpriv-spec to set it.
2315 (enum reg_class): We now get the CSR address from csr_extra_hash rather
2316 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
2317 (riscv_init_csr_hashes): Only need to initialize one hash table
2319 (riscv_csr_class_check): Change the return type to void. Don't check
2320 the ISA dependency if -mcsr-check isn't set.
2321 (riscv_csr_version_check): New function. Check and find the CSR address
2322 from csr_extra_hash, according to default_priv_spec. Report warning
2323 for the invalid CSR if -mcsr-check is set.
2324 (reg_csr_lookup_internal): Updated.
2325 (reg_lookup_internal): Likewise.
2326 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
2327 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
2328 (md_parse_option): Call riscv_set_default_priv_version to set
2330 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
2331 privilege spec to the newest one.
2332 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
2333 include/opcode/riscv.h.
2334 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
2335 to check the ISA dependency for CSR, so fix the spec version by adding
2337 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
2338 version warnings for the test case.
2339 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2340 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2341 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
2342 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2343 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2344 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
2345 Check whether the CSR is valid when privilege version 1.9 is choosed.
2346 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
2347 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
2348 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
2349 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2350 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
2351 Check whether the CSR is valid when privilege version 1.10 is choosed.
2352 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
2353 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
2354 Check whether the CSR is valid when privilege version 1.11 is choosed.
2355 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
2356 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
2357 setting. You can set it by configure option --with-priv-spec.
2358 (riscv_set_default_priv_spec): New function used to set the default
2360 (md_parse_option): Call riscv_set_default_priv_spec rather than
2361 call riscv_get_priv_spec_class directly.
2362 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
2363 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
2364 calling riscv_set_default_priv_spec.
2365 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
2366 the --with-priv-spec may be set to different privilege spec.
2367 * testsuite/gas/riscv/priv-reg.d: Likewise.
2368 * configure.ac: Add configure option --with-priv-spec.
2369 * configure: Regenerated.
2370 * config.in: Regenerated.
2371 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
2372 explicit_attr. Set it to TRUE if any ELF attribute is found.
2373 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
2374 the priv attributes are set.
2375 (md_assemble): Set the default_priv_spec according to the priv
2376 attributes when we start to assemble instruction.
2377 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
2378 riscv_write_out_attrs. Update the arch and priv attributes. If we
2379 don't set the corresponding ELF attributes, then try to output the
2381 (riscv_set_public_attributes): If any ELF attribute or -march-attr
2382 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
2383 to update the arch and priv attributes.
2384 (s_riscv_attribute): Make sure all arch and priv attributes are set
2385 before any instruction.
2386 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
2387 ELF attribute or -march-attr is set. If the priv attributes are not
2388 set, then try to update them by the default setting (-mpriv-spec or
2390 * testsuite/gas/riscv/attribute-02.d: Likewise.
2391 * testsuite/gas/riscv/attribute-03.d: Likewise.
2392 * testsuite/gas/riscv/attribute-04.d: Likewise.
2393 * testsuite/gas/riscv/attribute-06.d: Likewise.
2394 * testsuite/gas/riscv/attribute-07.d: Likewise.
2395 * testsuite/gas/riscv/attribute-08.d: Likewise.
2396 * testsuite/gas/riscv/attribute-09.d: Likewise.
2397 * testsuite/gas/riscv/attribute-10.d: Likewise.
2398 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
2399 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
2400 set by priv attributes must be supported.
2401 * testsuite/gas/riscv/attribute-05.s: Likewise.
2402 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
2403 priv attributes according to the -mpriv-spec option.
2404 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
2405 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
2406 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
2407 * testsuite/gas/riscv/priv-reg.d: Removed.
2408 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
2409 CSR according to the priv spec 1.9.
2410 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
2411 CSR according to the priv spec 1.9.1.
2412 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
2413 CSR according to the priv spec 1.10.
2414 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
2415 CSR according to the priv spec 1.11.
2416 * config/tc-riscv.c (md_show_usage): Add descriptions about
2417 the new GAS options.
2418 * doc/c-riscv.texi: Likewise.
2420 2020-05-19 Peter Bergner <bergner@linux.ibm.com>
2422 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
2423 * testsuite/gas/ppc/power9.d: Likewise.
2424 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
2425 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
2426 sync, wait, waitrsv>: Add tests.
2427 * testsuite/gas/ppc/power10.d: Likewise.
2429 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
2432 * config/tc-arm.c : Add arm_ext_v8r feature.
2433 (it_fsm_post_encode): Check arm_ext_v8r feature.
2434 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
2436 2020-05-19 Alan Modra <amodra@gmail.com>
2438 * write.c (write_contents): Use bfd_get_filename rather than
2439 accessing bfd->filename directly. Use bfd_section_name rather
2440 than accessing section->name directly.
2442 2020-05-19 Alan Modra <amodra@gmail.com>
2444 * symbols.c (local_symbol_make): Init all of lsy_flags.
2446 2020-05-18 Alan Modra <amodra@gmail.com>
2448 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
2449 before looking at add_symbol->sy_flags.
2451 2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
2453 * config/tc-i386.c: Not handle lret/iret.
2454 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
2455 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
2456 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
2457 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
2458 * testsuite/gas/i386/lfence-ret.s: Ditto.
2459 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
2460 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
2461 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
2462 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
2463 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
2464 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
2465 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
2467 2020-05-15 Alan Modra <amodra@gmail.com>
2468 Alex Coplan <alex.coplan@arm.com>
2470 * symbols.c (struct local_symbol): Update comment.
2471 (resolve_symbol_value): For resolved symbols equated to other
2472 symbols, verify that the referenced symbol is not a local_symbol
2473 before accessing sy_value. Don't leave symbol loops during
2474 finalize_syms resolution.
2475 * testsuite/gas/all/assign-bad-recursive.d: New test.
2476 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
2477 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
2478 * testsuite/gas/all/gas.exp: Run it.
2480 2020-05-14 Nick Clifton <nickc@redhat.com>
2482 * po/sv.po: Updated Swedish translation.
2484 2020-05-11 Alan Modra <amodra@gmail.com>
2486 * testsuite/gas/ppc/scalarquad.d,
2487 * testsuite/gas/ppc/scalarquad.s: New test.
2488 * testsuite/gas/ppc/ppc.exp: Run it.
2490 2020-05-11 Alan Modra <amodra@gmail.com>
2492 * testsuite/gas/ppc/rightmost.d,
2493 * testsuite/gas/ppc/rightmost.s: New test.
2494 * testsuite/gas/ppc/ppc.exp: Run it.
2496 2020-05-11 Alan Modra <amodra@gmail.com>
2498 * testsuite/gas/ppc/xvtlsbb.d,
2499 * testsuite/gas/ppc/xvtlsbb.s: New test.
2500 * testsuite/gas/ppc/ppc.exp: Run it.
2502 2020-05-11 Alan Modra <amodra@gmail.com>
2504 * testsuite/gas/ppc/stringop.d,
2505 * testsuite/gas/ppc/stringop.s: New test.
2506 * testsuite/gas/ppc/ppc.exp: Run it.
2508 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2510 * testsuite/gas/ppc/set_bool.d,
2511 * testsuite/gas/ppc/set_bool.s: New test.
2512 * testsuite/gas/ppc/ppc.exp: Run it.
2514 2020-05-11 Alan Modra <amodra@gmail.com>
2516 * testsuite/gas/ppc/bitmanip.d,
2517 * testsuite/gas/ppc/bitmanip.s: New test.
2518 * testsuite/gas/ppc/ppc.exp: Run it.
2520 2020-05-11 Alan Modra <amodra@gmail.com>
2522 * testsuite/gas/ppc/genpcv.d,
2523 * testsuite/gas/ppc/genpcv.s: New test.
2524 * testsuite/gas/ppc/ppc.exp: Run it.
2526 2020-05-11 Alan Modra <amodra@gmail.com>
2528 * testsuite/gas/ppc/maskmanip.d,
2529 * testsuite/gas/ppc/maskmanip.s: New test.
2530 * testsuite/gas/ppc/ppc.exp: Run it.
2532 2020-05-11 Alan Modra <amodra@gmail.com>
2533 Peter Bergner <bergner@linux.ibm.com>
2535 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
2536 (md_assemble): Check acc specified in correct operand.
2537 * testsuite/gas/ppc/outerprod.d,
2538 * testsuite/gas/ppc/outerprod.s,
2539 * testsuite/gas/ppc/vsx4.d,
2540 * testsuite/gas/ppc/vsx4.s: New tests.
2541 * testsuite/gas/ppc/ppc.exp: Run them.
2543 2020-05-11 Alan Modra <amodra@gmail.com>
2545 * testsuite/gas/ppc/simd_perm.d,
2546 * testsuite/gas/ppc/simd_perm.s: New test.
2547 * testsuite/gas/ppc/ppc.exp: Run it.
2549 2020-05-11 Alan Modra <amodra@gmail.com>
2551 * testsuite/gas/ppc/int128.d,
2552 * testsuite/gas/ppc/int128.s: New test.
2553 * testsuite/gas/ppc/ppc.exp: Run it.
2555 2020-05-11 Alan Modra <amodra@gmail.com>
2557 * testsuite/gas/ppc/vsx_32byte.d,
2558 * testsuite/gas/ppc/vsx_32byte.s: New test.
2559 * testsuite/gas/ppc/ppc.exp: Run it.
2561 2020-05-11 Alan Modra <amodra@gmail.com>
2563 * testsuite/gas/ppc/vec_mul.s,
2564 * testsuite/gas/ppc/vec_mul.d: New test.
2565 * testsuite/gas/ppc/ppc.exp: Run it.
2567 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2569 * testsuite/gas/ppc/byte_rev.d,
2570 * testsuite/gas/ppc/byte_rev.s: New test.
2571 * testsuite/gas/ppc/ppc.exp: Run it.
2573 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2575 * testsuite/gas/ppc/power10.d: Add paste. tests.
2576 * testsuite/gas/ppc/power10.s: Likewise.
2578 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2580 * testsuite/gas/ppc/power10.s: New test.
2581 * testsuite/gas/ppc/power10.d: Likewise.
2582 * testsuite/gas/ppc/ppc.exp: Run it.
2584 2020-05-11 Alan Modra <amodra@gmail.com>
2586 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
2588 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
2589 place of -mfuture/-Mfuture.
2590 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
2591 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
2593 2020-05-06 Nick Clifton <nickc@redhat.com>
2595 * po/sv.po: Updated Swedish translation.
2597 2020-05-06 Nick Clifton <nickc@redhat.com>
2600 * doc/as.texi (Preprocessing): Replace cross reference to not
2601 existant document with a URL to the equivalent page in the GCC
2604 2020-05-05 Nick Clifton <nickc@redhat.com>
2606 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
2607 construction of a DWARF-5 directory name table.
2608 * testsuite/gas/elf/pr25917.d: Update expected output.
2610 2020-05-05 Gunther Nikl <gnikl@justmail.de>
2612 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
2613 (md_parse_option): Remove initialization of elf_flags.
2615 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
2618 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
2619 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
2620 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
2622 2020-05-04 Nick Clifton <nickc@redhat.com>
2625 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
2626 table's existence before looking at its entries.
2627 Also do not emit a default directory entry if there are no
2630 * testsuite/gas/elf/pr25917.s: New test source file.
2631 * testsuite/gas/elf/pr25917.d: New test driver.
2632 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
2634 2020-04-30 Alex Coplan <alex.coplan@arm.com>
2636 * config/tc-aarch64.c (fix_insn): Implement for
2637 AARCH64_OPND_UNDEFINED.
2638 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
2639 * testsuite/gas/aarch64/udf.s: New.
2640 * testsuite/gas/aarch64/udf.d: New.
2641 * testsuite/gas/aarch64/udf-invalid.s: New.
2642 * testsuite/gas/aarch64/udf-invalid.l: New.
2643 * testsuite/gas/aarch64/udf-invalid.d: New.
2645 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
2647 * config/tc-rx.c (elf_flags): Reset default value.
2648 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
2650 2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
2652 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
2653 if it's not defined.
2654 (microarch_earliest): New static variable.
2655 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
2656 simcall opcode has mandatory parameter.
2657 (xg_init_global_config): Initialize microarch_earliest.
2659 2020-04-29 Nick Clifton <nickc@redhat.com>
2662 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
2663 IMM0_8S and add support for IMM0_8U.
2664 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
2665 unsigned 8-bit immediate.
2666 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
2667 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
2669 2020-04-27 Tamar Christina <tamar.christina@arm.com>
2671 * NEWS: Add news entry for big-obj.
2672 * config/tc-i386.c (i386_target_format): Support new format.
2673 * doc/c-i386.texi: Add i386 support.
2674 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
2675 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
2677 2020-04-27 Nick Clifton <nickc@redhat.com>
2680 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
2681 (assign_file_to_slot): New function. Fills in an entry in the
2683 (allocate_filenum): Use new function.
2684 (allocate_filename_to_slot): Use new function. If the specified
2685 slot entry is already in use, but was chosen automatically then
2686 reassign the automatic entry.
2688 2020-04-26 Hongtao Liu <hongtao.liu@intel.com
2690 * config/tc-i386.c (lfence_before_ret_shl): New member.
2691 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
2693 (insert_after_load): Issue warning for REP CMPS/SCAS.
2694 (insert_before_before): Handle iret, Handle
2695 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
2696 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
2697 -mlfence-before-ret=[none/not/or/shl/yes].
2698 Enable -mlfence-before-ret=shl when
2699 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
2700 (md_show_usage): Ditto.
2701 * doc/c-i386.texi: Ditto.
2702 * testsuite/gas/i386/i386.exp: Add new testcases.
2703 * testsuite/gas/i386/lfence-load-b.d: New.
2704 * testsuite/gas/i386/lfence-load-b.e: New.
2705 * testsuite/gas/i386/lfence-load.d: Modified.
2706 * testsuite/gas/i386/lfence-load.e: New.
2707 * testsuite/gas/i386/lfence-load.s: Modified.
2708 * testsuite/gas/i386/lfence-ret-a.d: Modified.
2709 * testsuite/gas/i386/lfence-ret-b.d: Modified.
2710 * testsuite/gas/i386/lfence-ret-c.d: New.
2711 * testsuite/gas/i386/lfence-ret-d.d: New.
2712 * testsuite/gas/i386/lfence-ret.s: Modified.
2713 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
2714 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
2715 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
2716 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
2717 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
2718 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
2719 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
2720 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
2721 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
2722 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
2724 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
2727 * config/tc-xtensa.c (md_apply_fix): Replace
2728 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
2729 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
2730 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
2731 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
2732 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
2734 2020-04-22 Alan Modra <amodra@gmail.com>
2736 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
2737 symbol for ".symver .. remove".
2738 * doc/as.texi (.symver): Update.
2739 * testsuite/gas/symver/symver11.s: Make foo weak.
2740 * testsuite/gas/symver/symver11.d: Expect an error.
2741 * testsuite/gas/symver/symver7.d: Allow other random symbols.
2743 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
2745 * testsuite/gas/symver/symver11.s: Add ".balign 8".
2747 2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
2750 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
2751 * testsuite/gas/m68k/operands.d: Update.
2752 * testsuite/gas/m68k/op68000.d: Update for new error messages.
2754 2020-04-21 Tamar Christina <tamar.christina@arm.com>
2757 * testsuite/gas/arm/pr24753.d: New test.
2758 * testsuite/gas/arm/pr24753.s: New test.
2760 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
2764 * NEWS: Mention .symver extension.
2765 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
2767 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
2768 add a version name. Add local, hidden and remove visibility
2770 (elf_frob_symbol): Handle the list of version names. Update the
2771 original symbol to local, hidden or remove it from the symbol
2773 (elf_frob_file_before_adjust): Handle the list of version names.
2774 * config/obj-elf.h (elf_visibility): New.
2775 (elf_versioned_name_list): Likewise.
2776 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
2777 and visibility. Change versioned_name pointer to struct
2778 elf_versioned_name_list.
2779 * doc/as.texi: Update .symver directive.
2780 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
2781 error checking tests.
2782 * testsuite/gas/symver/symver6.d: New file.
2783 * testsuite/gas/symver/symver7.d: Likewise.
2784 * testsuite/gas/symver/symver7.s: Likewise.
2785 * testsuite/gas/symver/symver8.d: Likewise.
2786 * testsuite/gas/symver/symver8.s: Likewise.
2787 * testsuite/gas/symver/symver9.s: Likewise.
2788 * testsuite/gas/symver/symver9a.d: Likewise.
2789 * testsuite/gas/symver/symver9b.d: Likewise.
2790 * testsuite/gas/symver/symver10.s: Likewise.
2791 * testsuite/gas/symver/symver10a.d: Likewise.
2792 * testsuite/gas/symver/symver10b.d: Likewise.
2793 * testsuite/gas/symver/symver11.d: Likewise.
2794 * testsuite/gas/symver/symver11.s: Likewise.
2795 * testsuite/gas/symver/symver12.d: Likewise.
2796 * testsuite/gas/symver/symver12.s: Likewise.
2797 * testsuite/gas/symver/symver13.d: Likewise.
2798 * testsuite/gas/symver/symver13.s: Likewise.
2799 * testsuite/gas/symver/symver14.d: Likewise.
2800 * testsuite/gas/symver/symver14.l: Likewise.
2801 * testsuite/gas/symver/symver15.d: Likewise.
2802 * testsuite/gas/symver/symver15.l: Likewise.
2803 * testsuite/gas/symver/symver6.l: Removed.
2804 * testsuite/gas/symver/symver6.s: Updated.
2806 2020-04-20 Sudakshina Das <sudi.das@arm.com>
2808 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
2810 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
2811 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
2812 * testsuite/gas/aarch64/system.d: Update.
2814 2020-04-20 Sudakshina Das <sudi.das@arm.com>
2816 * testsuite/gas/aarch64/bti.d: Update -march option.
2817 * testsuite/gas/aarch64/illegal-bti.d: Remove.
2818 * testsuite/gas/aarch64/illegal-bti.l: Remove.
2819 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
2820 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
2822 2020-04-17 Alan Modra <amodra@gmail.com>
2824 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
2826 2020-04-16 Gagan Singh Sidhu <broly@mac.com>
2827 Nick Clifton <nickc@redhat.com>
2830 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
2832 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
2833 for the type-2 test.
2834 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
2835 targets running this test.
2837 2020-02-16 David Faust <david.faust@oracle.com>
2839 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
2840 * testsuite/gas/bpf/jump32.s: New file.
2841 * testsuite/gas/bpf/jump32.d: Likewise.
2843 2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
2845 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
2848 2020-04-08 Gunther Nikl <gnikl@justmail.de>
2850 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
2851 (md_pcrel_from): Remove prototytpe.
2852 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
2854 (md_pcrel_from_section): Remove duplicate prototype.
2855 * tc.h (md_pcrel_from_section): Add prototype.
2856 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
2857 * config/tc-arc.h (md_pcrel_from_section): Likewise.
2858 * config/tc-arm.h (md_pcrel_from_section): Likewise.
2859 * config/tc-avr.h (md_pcrel_from_section): Likewise.
2860 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
2861 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
2862 * config/tc-csky.h (md_pcrel_from_section): Likewise.
2863 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
2864 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
2865 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
2866 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
2867 * config/tc-frv.h (md_pcrel_from_section): Likewise.
2868 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
2869 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
2870 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
2871 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
2872 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
2873 * config/tc-mep.h (md_pcrel_from_section): Likewise.
2874 * config/tc-metag.h (md_pcrel_from_section): Likewise.
2875 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
2876 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
2877 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
2878 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
2879 * config/tc-mt.h (md_pcrel_from_section): Likewise.
2880 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
2881 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
2882 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
2883 * config/tc-rx.h (md_pcrel_from_section): Likewise.
2884 * config/tc-s390.h (md_pcrel_from_section): Likewise.
2885 * config/tc-sh.h (md_pcrel_from_section): Likewise.
2886 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
2887 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
2888 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
2889 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
2890 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
2891 md_apply_fix3): Delete prototypes.
2893 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
2895 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
2898 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
2900 * doc/c-z80.texi: Fix @xref warnings.
2902 2020-04-07 Lili Cui <lili.cui@intel.com>
2904 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
2905 (cpu_noarch): Likewise.
2906 * doc/c-i386.texi: Document TSXLDTRK.
2907 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
2908 * testsuite/gas/i386/tsxldtrk.d: Likewise.
2909 * testsuite/gas/i386/tsxldtrk.s: Likewise.
2910 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
2912 2020-04-02 Lili Cui <lili.cui@intel.com>
2914 * config/tc-i386.c (cpu_arch): Add .serialize.
2915 (cpu_noarch): Likewise.
2916 * doc/c-i386.texi: Document serialize.
2917 * testsuite/gas/i386/i386.exp: Run serialize tests
2918 * testsuite/gas/i386/serialize.d: Likewise.
2919 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
2920 * testsuite/gas/i386/serialize.s: Likewise.
2922 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2924 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
2925 * testsuite/gas/elf/section12b.d: Likewise.
2926 * testsuite/gas/elf/section16a.d: Likewise.
2927 * testsuite/gas/elf/section16b.d: Likewise.
2929 2020-04-02 Gunther Nikl <gnikl@justmail.de>
2931 * config/tc-m68k.c (m68k_ip): Fix range check for index register
2932 with a suppressed address register.
2934 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
2937 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
2938 * testsuite/gas/i386/localpic.s: Add a test for relocation
2939 against local absolute symbol.
2940 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
2941 * testsuite/gas/i386/localpic.d: Updated.
2942 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
2943 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
2945 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2948 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
2949 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
2950 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
2951 testsuite/gas/i386/x86-64-jump.d.
2952 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
2953 Incorporate changes to
2954 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
2955 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
2956 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
2957 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
2958 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
2960 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
2964 * dwarf2dbg.c: Do not include "bignum.h".
2966 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
2968 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
2969 * testsuite/gas/riscv/alias-csr.s: Likewise.
2970 * testsuite/gas/riscv/no-aliases-csr.d: Move this
2971 to priv-reg-pseudo-noalias.
2972 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
2973 * testsuite/gas/riscv/bad-csr.l: Likewise.
2974 * testsuite/gas/riscv/bad-csr.s: Likewise.
2975 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
2976 * testsuite/gas/riscv/satp.s: Likewise.
2977 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
2978 csr instruction, including alias-csr testcase.
2979 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
2980 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
2981 pseudo instruction with objdump -Mno-aliases.
2982 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
2983 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
2984 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
2985 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
2986 * testsuite/gas/riscv/priv-reg.s: Likewise.
2987 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2988 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
2989 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
2991 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
2993 * config/obj-coff.c (obj_coff_section): Set the bss flag on
2994 sections with the "b" attribute.
2996 2020-03-22 Alan Modra <amodra@gmail.com>
2998 * testsuite/gas/s12z/truncated.d: Update expected output.
3000 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
3003 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
3004 * doc/c-z80.texi: Update documentation.
3006 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
3011 Fix disassembling ED+A4/AC/B4/BC opcodes.
3012 Fix assembling lines containing colonless label and instruction
3013 with first operand inside parentheses.
3014 Fix registration of unsupported by target CPU registers.
3015 * config/tc-z80.c: See above.
3016 * config/tc-z80.h: See above.
3017 * testsuite/gas/z80/colonless.d: Update test.
3018 * testsuite/gas/z80/colonless.s: Likewise.
3019 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
3020 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
3021 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
3022 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
3023 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
3024 * testsuite/gas/z80/unsup_regs.s: Likewise.
3025 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
3026 * testsuite/gas/z80/z80.exp: Likewise.
3027 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
3028 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
3029 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
3031 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
3034 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
3035 (parse_operands): Handle new operand codes.
3036 (do_neon_dyadic_long): Make shape check accept the scalar variants.
3037 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
3038 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
3039 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
3040 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
3041 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
3042 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
3043 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
3045 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3047 * NEWS: Mention x86 assembler options for CVE-2020-0551.
3049 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3051 * testsuite/gas/i386/i386.exp: Run new tests.
3052 * testsuite/gas/i386/lfence-byte.d: New file.
3053 * testsuite/gas/i386/lfence-byte.e: Likewise.
3054 * testsuite/gas/i386/lfence-byte.s: Likewise.
3055 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
3056 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
3057 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
3058 * testsuite/gas/i386/lfence-indbr.e: Likewise.
3059 * testsuite/gas/i386/lfence-indbr.s: Likewise.
3060 * testsuite/gas/i386/lfence-load.d: Likewise.
3061 * testsuite/gas/i386/lfence-load.s: Likewise.
3062 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
3063 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
3064 * testsuite/gas/i386/lfence-ret.s: Likewise.
3065 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
3066 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
3067 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
3068 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
3069 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
3070 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
3071 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
3072 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
3073 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
3074 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
3075 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
3076 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
3078 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3080 * config/tc-i386.c (lfence_after_load): New.
3081 (lfence_before_indirect_branch_kind): New.
3082 (lfence_before_indirect_branch): New.
3083 (lfence_before_ret_kind): New.
3084 (lfence_before_ret): New.
3087 (insert_lfence_after): New.
3088 (insert_lfence_before): New.
3089 (md_assemble): Call insert_lfence_before and insert_lfence_after.
3091 (OPTION_MLFENCE_AFTER_LOAD): New.
3092 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
3093 (OPTION_MLFENCE_BEFORE_RET): New.
3094 (md_longopts): Add -mlfence-after-load=,
3095 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3096 (md_parse_option): Handle -mlfence-after-load=,
3097 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3098 (md_show_usage): Display -mlfence-after-load=,
3099 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3100 (i386_cons_align): New.
3101 * config/tc-i386.h (i386_cons_align): New.
3102 (md_cons_align): New.
3103 * doc/c-i386.texi: Document -mlfence-after-load=,
3104 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3106 2020-03-11 Nick Clifton <nickc@redhat.com>
3110 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
3111 (DWARF2_FILE_SIZE_NAME): Default to -1.
3112 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
3113 whichever is higher.
3114 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
3115 (NUM_MD5_BYTES): Define.
3116 (struct file entry): Add md5 field.
3117 (get_filenum): Delete and replace with...
3118 (get_basename): New function.
3119 (get_directory_table_entry): New function.
3120 (allocate_filenum): New function.
3121 (allocate_filename_to_slot): New function.
3122 (dwarf2_where): Use new functions.
3123 (dwarf2_directive_filename): Add support for extended .file
3125 (dwarf2_directive_loc): Allow the use of file number zero with
3127 (out_file_list): Rename to...
3128 (out_dir_and_file_list): Add DWARF 5 support.
3129 (out_debug_line): Emit extra values into the section header for
3131 (out_debug_str): Allow for file 0 to be used with DWARF 5.
3132 * doc/as.texi (.file): Update the description of this pseudo-op.
3133 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
3134 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
3135 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
3136 * NEWS: Mention the new feature.
3138 2020-03-10 Alan Modra <amodra@gmail.com>
3140 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
3141 to avoid signed overflow.
3142 * config/tc-mcore.c (md_assemble): Likewise.
3143 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
3144 * config/tc-nds32.c (SET_ADDEND): Likewise.
3145 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
3147 2020-03-09 Jan Beulich <jbeulich@suse.com>
3149 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
3150 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
3151 testsuite/gas/i386/avx-intel.d: Adjust expectations.
3153 2020-03-07 Alan Modra <amodra@gmail.com>
3155 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
3158 2020-03-06 Nick Clifton <nickc@redhat.com>
3161 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
3162 0 if the dwarf_level is 5 or more. Complain if a filename follows
3164 * testsuite/gas/elf/dwarf-5-file0.s: New test.
3165 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
3166 * testsuite/gas/elf/elf.exp: Run the new test.
3169 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
3170 * doc/as.texi: Fix another typo.
3172 2020-03-06 Nick Clifton <nickc@redhat.com>
3175 * as.c (dwarf_level): Define.
3176 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
3177 (parse_args): Add support for the new options.
3178 as.h (dwarf_level): Prototype.
3179 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
3181 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
3182 (DWARF2_LINE_VERSION): Remove definition.
3183 * doc/as.texi: Document the new options.
3185 2020-03-06 Nick Clifton <nickc@redhat.com>
3188 * as.c (main): Allow matching input and outputs when they are
3191 2020-03-06 Jan Beulich <jbeulich@suse.com>
3193 * config/tc-i386.c (match_mem_size): Generalize broadcast special
3195 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
3196 one of byte/word/dword/qword is set alongside a SIMD register in
3197 a template's operand.
3199 2020-03-06 Jan Beulich <jbeulich@suse.com>
3201 * config/tc-i386.c (match_template): Extend code in logic
3202 rejecting certain suffixes in certain modes to also cover mask
3203 register use and VecSIB. Drop special casing of broadcast. Skip
3204 immediates in the check.
3206 2020-03-06 Jan Beulich <jbeulich@suse.com>
3208 * config/tc-i386.c (match_template): Fold duplicate code in
3209 logic rejecting certain suffixes in certain modes. Drop
3212 2020-03-06 Jan Beulich <jbeulich@suse.com>
3214 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
3215 alongside !norex64 ones.
3216 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
3217 with both 32- and 64-bit GPR operands.
3218 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
3219 32- and 64-bit GPR operands.
3220 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
3221 testsuite/gas/i386/x86-64-avx512bw.d,
3222 testsuite/gas/i386/x86-64-avx512f-intel.d,
3223 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
3225 2020-03-06 Jan Beulich <jbeulich@suse.com>
3227 * config/tc-i386.c (md_assemble): Drop use of rex64.
3228 (process_suffix): For REX.W for 64-bit CRC32.
3230 2020-03-06 Jan Beulich <jbeulich@suse.com>
3232 * config/tc-i386.c (i386_addressing_mode): For 32-bit
3233 addressing for MPX insns without base/index.
3234 * testsuite/gas/i386/mpx-16bit.s,
3235 * testsuite/gas/i386/mpx-16bit.d: New.
3236 * testsuite/gas/i386/i386.exp: Run new test.
3238 2020-03-06 Jan Beulich <jbeulich@suse.com>
3240 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
3241 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
3242 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
3243 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
3244 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
3245 as well as a BSWAP one.
3246 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
3247 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
3248 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
3249 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
3250 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
3251 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
3252 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
3253 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
3254 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
3255 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
3256 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
3257 testsuite/gas/i386/vmx.d: Adjust expectations.
3259 2020-03-06 Jan Beulich <jbeulich@suse.com>
3261 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
3262 from having their operands swapped.
3263 * testsuite/gas/i386/waitpkg.s,
3264 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
3265 3-operand cases as well as testing of 16-bit code generation.
3266 * testsuite/gas/i386/waitpkg.d,
3267 testsuite/gas/i386/waitpkg-intel.d,
3268 testsuite/gas/i386/x86-64-waitpkg.d,
3269 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
3271 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
3273 * config/tc-riscv.c (percent_op_utype): Support the modifier
3275 * doc/c-riscv.texi: Add documentation.
3276 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
3277 modifier %got_pcrel_hi.
3278 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
3279 * testsuite/gas/riscv/relax-reloc.d: Likewise.
3280 * testsuite/gas/riscv/relax-reloc.s: Likewise.
3282 * doc/c-riscv.texi (relocation modifiers): Add documentation.
3283 (RISC-V-Formats): Update the section name from "Instruction Formats"
3284 to "RISC-V Instruction Formats".
3286 2020-03-04 Alexandre Oliva <oliva@adacore.com>
3288 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
3289 detected in a section which does not have at least 4 byte
3291 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
3292 * testsuite/gas/arm/ldr-t.s: Likewise.
3293 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
3294 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
3295 disassembly, ignoring any NOPs that may have been inserted because
3296 of section alignment.
3297 * testsuite/gas/arm/ldr-t.d: Likewise.
3299 2020-03-04 Jan Beulich <jbeulich@suse.com>
3301 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
3302 * doc/c-i386.texi: Mention sev_es.
3303 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
3304 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
3306 * testsuite/gas/i386/arch-13-znver1.d,
3307 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
3309 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
3311 * config/tc-i386.c (match_template): Replace ignoresize and
3312 defaultsize with mnemonicsize.
3313 (process_suffix): Likewise.
3315 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3318 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
3319 instruction LD IY,(HL).
3320 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
3321 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
3322 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
3323 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
3325 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
3328 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
3329 x86-64-default-suffix-avx.
3330 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
3331 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
3332 * testsuite/gas/i386/noreg64.d: Updated.
3333 * testsuite/gas/i386/noreg64.l: Likewise.
3334 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
3335 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
3336 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
3338 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3341 * config/tc-z80.c (contains_register): Prevent an illegal memory
3342 access when checking an expression for a register name.
3344 2020-03-03 Alan Modra <amodra@gmail.com>
3346 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
3349 2020-03-02 Alan Modra <amodra@gmail.com>
3351 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
3352 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
3354 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
3355 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
3356 (s3_s_score_lcomm): Likewise.
3357 * config/tc-score7.c: Similarly.
3358 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
3360 2020-02-28 YunQiang Su <syq@debian.org>
3363 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
3364 to handle multi-labels.
3365 (has_label_name): New.
3367 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
3369 * config/tc-arm.c (enum pred_instruction_type): Remove
3370 NEUTRAL_IT_NO_VPT_INSN predication type.
3371 (cxn_handle_predication): Modify to require condition suffixes.
3372 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
3373 * testsuite/gas/arm/cde-scalar.s: Update test.
3374 * testsuite/gas/arm/cde-warnings.l: Update test.
3375 * testsuite/gas/arm/cde-warnings.s: Update test.
3377 2020-02-26 Alan Modra <amodra@gmail.com>
3379 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
3380 N_() on empty string.
3382 2020-02-26 Alan Modra <amodra@gmail.com>
3384 * read.c (read_a_source_file): Call strncpy with length one
3385 less than size of original_case_string.
3387 2020-02-26 Alan Modra <amodra@gmail.com>
3389 * config/obj-elf.c: Indent labels correctly.
3390 * config/obj-macho.c: Likewise.
3391 * config/tc-aarch64.c: Likewise.
3392 * config/tc-alpha.c: Likewise.
3393 * config/tc-arm.c: Likewise.
3394 * config/tc-cr16.c: Likewise.
3395 * config/tc-crx.c: Likewise.
3396 * config/tc-frv.c: Likewise.
3397 * config/tc-i386-intel.c: Likewise.
3398 * config/tc-i386.c: Likewise.
3399 * config/tc-ia64.c: Likewise.
3400 * config/tc-mn10200.c: Likewise.
3401 * config/tc-mn10300.c: Likewise.
3402 * config/tc-nds32.c: Likewise.
3403 * config/tc-riscv.c: Likewise.
3404 * config/tc-s12z.c: Likewise.
3405 * config/tc-xtensa.c: Likewise.
3406 * config/tc-z80.c: Likewise.
3408 * symbols.c: Likewise.
3409 * write.c: Likewise.
3411 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
3413 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
3414 we are assembling instruction with CSR. Call riscv_csr_read_only_check
3415 after parsing all arguments.
3416 (enum csr_insn_type): New enum is used to classify the CSR instruction.
3417 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
3418 are used to check if we write a read-only CSR by the CSR instruction.
3419 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
3420 all CSR for the read-only CSR checking.
3421 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
3422 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
3423 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
3424 all CSR instructions for the read-only CSR checking.
3425 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
3426 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
3428 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
3429 (riscv_opts): Initialize it.
3430 (reg_lookup_internal): Check the `riscv_opts.csr_check`
3431 before doing the CSR checking.
3432 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
3433 (md_longopts): Add mcsr-check and mno-csr-check.
3434 (md_parse_option): Handle new enum option values.
3435 (s_riscv_option): Handle new long options.
3436 * doc/c-riscv.texi: Add description for the new .option and assembler
3438 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
3440 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
3442 * config/tc-riscv.c (csr_extra_hash): New.
3443 (enum riscv_csr_class): New enum. Used to decide
3444 whether or not this CSR is legal in the current ISA string.
3445 (struct riscv_csr_extra): New structure to hold all extra information
3447 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
3448 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
3449 Call hash_reg_name to insert CSR address into reg_names_hash.
3450 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
3451 Decide whether the CSR is valid according to the csr_extra_hash.
3452 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
3453 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
3454 not a boolean. This is same as riscv_init_csr_hash, so keep the
3456 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
3457 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
3458 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
3459 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
3460 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
3461 f-ext CSR are not allowed.
3462 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
3463 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
3464 source file is `priv-reg.s`, and the ISA is rv64if, so the
3465 rv32-only CSR are not allowed.
3466 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3468 2020-02-21 Alan Modra <amodra@gmail.com>
3470 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
3471 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
3473 2020-02-21 Alan Modra <amodra@gmail.com>
3476 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
3477 on section size adjustment, instead perform another write if
3478 exec header size is larger than section size.
3480 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
3482 * doc/c-riscv.texi: Add the doc entries for -march-attr/
3483 -mno-arch-attr command line options.
3485 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
3487 * testsuite/gas/riscv/c-add-addi.d: New testcase.
3488 * testsuite/gas/riscv/c-add-addi.s: Likewise.
3490 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
3493 * config/tc-z80.c (md_parse_option): Do not use an underscore
3494 prefix for local labels in SDCC compatability mode.
3495 (z80_start_line_hook): Remove SDCC dollar label support.
3496 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
3497 * testsuite/gas/z80/sdcc.s: Likewise.
3499 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
3502 * config/tc-z80.c: Add -march option.
3503 * doc/as.texi: Update Z80 documentation.
3504 * doc/c-z80.texi: Likewise.
3505 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
3506 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
3507 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
3508 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
3509 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
3510 * testsuite/gas/z80/gbz80_all.d: Likewise.
3511 * testsuite/gas/z80/r800_extra.d: Likewise.
3512 * testsuite/gas/z80/r800_ii8.d: Likewise.
3513 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
3514 * testsuite/gas/z80/sdcc.d: Likewise.
3515 * testsuite/gas/z80/z180.d: Likewise.
3516 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
3517 * testsuite/gas/z80/z80_doc.d: Likewise.
3518 * testsuite/gas/z80/z80_ii8.d: Likewise.
3519 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
3520 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
3521 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
3522 * testsuite/gas/z80/z80_sli.d: Likewise.
3523 * testsuite/gas/z80/z80n_all.d: Likewise.
3524 * testsuite/gas/z80/z80n_reloc.d: Likewise.
3526 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
3528 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
3529 with GNU_PROPERTY_X86_FEATURE_2_MMX.
3530 * testsuite/gas/i386/i386.exp: Run property-3 and
3532 * testsuite/gas/i386/property-3.d: New file.
3533 * testsuite/gas/i386/property-3.s: Likewise.
3534 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
3536 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
3538 * config/tc-i386.c (cpu_arch): Add .popcnt.
3539 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
3540 Add a tab before @samp{.sse4a}.
3542 2020-02-17 Jan Beulich <jbeulich@suse.com>
3544 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
3545 for AddrPrefixOpReg templates. Combine the two pieces of
3546 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
3549 2020-02-17 Jan Beulich <jbeulich@suse.com>
3552 * config/tc-i386.c (md_assemble): Also suppress operand
3553 swapping for MONITOR{,X} and MWAIT{,X}.
3554 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
3555 Add Intel syntax monitor/mwait tests.
3556 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
3557 Adjust expectations.
3558 *testsuite/gas/i386/sse3-intel.d,
3559 testsuite/gas/i386/x86-64-sse3-intel.d: New.
3560 * testsuite/gas/i386/i386.exp: Run new tests.
3562 2020-02-17 Jan Beulich <jbeulich@suse.com>
3565 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
3566 [XYZ]MMWord memory operand ambiguity recognition logic (largely
3568 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
3570 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
3571 * testsuite/gas/i386/avx512dq-inval.l,
3572 testsuite/gas/i386/inval-avx.l,
3573 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
3574 * testsuite/gas/i386/avx512vl-ambig.s,
3575 testsuite/gas/i386/avx512vl-ambig.l: New.
3576 * testsuite/gas/i386/i386.exp: Run new test.
3578 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
3580 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
3582 * doc/c-i386.texi: Document sse4a and nosse4a.
3584 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
3586 * doc/c-i386.texi: Remove the old movsx and movzx documentation
3589 2020-02-14 Jan Beulich <jbeulich@suse.com>
3592 * config/tc-i386.c (md_assemble): Move movsx/movzx special
3594 (process_suffix): ... here. Consider just the first operand
3596 (check_long_reg): Drop opcode 0x63 special case again.
3597 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
3598 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
3599 Move ambiguous operand size tests ...
3600 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3601 testsuite/gas/i386/noreg64.s: ... here.
3602 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
3603 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
3604 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
3605 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
3606 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
3607 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
3608 testsuite/gas/i386/x86-64-movsxd.d,
3609 testsuite/gas/i386/x86-64-movsxd-intel.d,
3610 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
3611 Adjust expectations.
3612 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
3613 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
3614 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
3615 * testsuite/gas/i386/i386.exp: Run new tests.
3617 2020-02-14 Jan Beulich <jbeulich@suse.com>
3619 * config/tc-i386.c (process_operands): Also skip segment
3620 override prefix emission if it matches an already present one.
3621 * testsuite/gas/i386/prefix32.s: Add double segment override
3623 * testsuite/gas/i386/prefix32.l: Adjust expectations.
3625 2020-02-14 Jan Beulich <jbeulich@suse.com>
3627 * config/tc-i386.c (process_operands): Drop ineffectual segment
3628 overrides when optimizing.
3629 * testsuite/gas/i386/lea-optimize.d: New.
3630 * testsuite/gas/i386/i386.exp: Run new test.
3632 2020-02-14 Jan Beulich <jbeulich@suse.com>
3634 * config/tc-i386.c (process_operands): Also check insn prefix
3635 for ineffectual segment override warning. Don't cover possible
3636 VEX/EVEX encoded insns there.
3637 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
3638 testsuite/gas/i386/lea.e: New.
3639 * testsuite/gas/i386/i386.exp: Run new test.
3641 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
3644 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
3647 2020-02-13 Fangrui Song <maskray@google.com>
3648 H.J. Lu <hongjiu.lu@intel.com>
3651 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
3652 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
3653 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
3654 * testsuite/gas/i386/relax-5.d: New file.
3655 * testsuite/gas/i386/relax-5.s: Likewise.
3656 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
3657 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
3659 2020-02-13 Jan Beulich <jbeulich@suse.com>
3661 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
3664 2020-02-12 Jan Beulich <jbeulich@suse.com>
3666 * config/tc-i386.c (avx512): New (at file scope), moved from
3667 (check_VecOperands): ... here.
3668 (process_suffix): Add [XYZ]MMword operand size handling.
3669 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
3670 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
3672 * testsuite/gas/i386/avx512dq-inval.l,
3673 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
3675 2020-02-12 Jan Beulich <jbeulich@suse.com>
3678 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
3680 * config/tc-i386-intel.c (i386_intel_operand): Also handle
3681 CALL/JMP in O_tbyte_ptr case.
3682 * doc/c-i386.texi: Mention far call and full pointer load ISA
3684 * testsuite/gas/i386/x86-64-branch-3.s,
3685 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
3686 * testsuite/gas/i386/x86-64-branch-3.d,
3687 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
3688 * testsuite/gas/i386/x86-64-branch-5.l,
3689 testsuite/gas/i386/x86-64-branch-5.s: New.
3690 * testsuite/gas/i386/i386.exp: Run new test.
3692 2020-02-12 Jan Beulich <jbeulich@suse.com>
3695 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
3696 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
3697 64-bit-only warning.
3698 (check_word_reg): Consistently error on mismatching register
3700 * testsuite/gas/i386/general.s: Replace dword GPR with word one
3701 for movw. Replace suffix / GPR for orb.
3702 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
3703 byte GPRs as well as ones for inb/outb with a word accumulator.
3704 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
3705 testsuite/gas/i386/inval.l: Adjust expectations.
3707 2020-02-12 Jan Beulich <jbeulich@suse.com>
3709 * config/tc-i386.c (operand_type_register_match): Also fall
3710 through initial two if()-s when the template allows for a GPR
3711 operand. Adjust comment.
3713 2020-02-11 Jan Beulich <jbeulich@suse.com>
3715 (struct _i386_insn): New field "short_form".
3716 (optimize_encoding): Drop setting of shortform field.
3717 (process_suffix): Set i.short_form. Replace shortform use.
3718 (process_operands): Replace shortform use.
3720 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
3722 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
3723 loop initial declaration.
3725 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
3727 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
3728 instructions that can have 5 arguments.
3729 (enum operand_parse_code): Add new operands.
3730 (parse_operands): Account for new operands.
3732 (enum neon_shape_el): Introduce P suffixes for coprocessor.
3733 (neon_select_shape): Account for P suffix.
3734 (LOW1): Move macro to global position.
3735 (HI4): Move macro to global position.
3736 (vcx_assign_vec_d): New.
3737 (vcx_assign_vec_m): New.
3738 (vcx_assign_vec_n): New.
3739 (enum vcx_reg_type): New.
3740 (vcx_get_reg_type): New.
3741 (vcx_size_pos): New.
3743 (vcx_handle_shape): New.
3744 (vcx_ensure_register_in_range): New.
3745 (vcx_handle_register_arguments): New.
3746 (vcx_handle_insn_block): New.
3747 (vcx_handle_common_checks): New.
3751 * testsuite/gas/arm/cde-missing-fp.d: New test.
3752 * testsuite/gas/arm/cde-missing-fp.l: New test.
3753 * testsuite/gas/arm/cde-missing-mve.d: New test.
3754 * testsuite/gas/arm/cde-missing-mve.l: New test.
3755 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
3756 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
3757 * testsuite/gas/arm/cde-mve.s: New test.
3758 * testsuite/gas/arm/cde-warnings.l:
3759 * testsuite/gas/arm/cde-warnings.s:
3760 * testsuite/gas/arm/cde.d:
3761 * testsuite/gas/arm/cde.s:
3763 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
3764 Matthew Malcomson <matthew.malcomson@arm.com>
3766 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
3767 CDE coprocessor that can be enabled.
3768 (enum pred_instruction_type): New pred type.
3769 (BAD_NO_VPT): New error message.
3770 (BAD_CDE): New error message.
3771 (BAD_CDE_COPROC): New error message.
3772 (enum operand_parse_code): Add new immediate operands.
3773 (parse_operands): Account for new immediate operands.
3774 (check_cde_operand): New.
3775 (cde_coproc_enabled): New.
3776 (cde_coproc_pos): New.
3777 (cde_handle_coproc): New.
3778 (cxn_handle_predication): New.
3779 (do_custom_instruction_1): New.
3780 (do_custom_instruction_2): New.
3781 (do_custom_instruction_3): New.
3794 (handle_pred_state): Define new IT block behaviour.
3795 (insns): Add newn CX*{,d}{,a} instructions.
3796 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
3797 Define new cdecp extension strings.
3798 * doc/c-arm.texi: Document new cdecp extension arguments.
3799 * testsuite/gas/arm/cde-scalar.d: New test.
3800 * testsuite/gas/arm/cde-scalar.s: New test.
3801 * testsuite/gas/arm/cde-warnings.d: New test.
3802 * testsuite/gas/arm/cde-warnings.l: New test.
3803 * testsuite/gas/arm/cde-warnings.s: New test.
3804 * testsuite/gas/arm/cde.d: New test.
3805 * testsuite/gas/arm/cde.s: New test.
3807 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
3810 * config/tc-i386.c (intel64): Renamed to ...
3812 (match_template): Accept Intel64 only instruction by default.
3813 (i386_displacement): Updated.
3814 (md_parse_option): Updated.
3815 * c-i386.texi: Update -mamd64/-mintel64 documentation.
3816 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
3817 -mamd64 to x86-64-sysenter-amd.
3818 * testsuite/gas/i386/x86-64-sysenter.d: New file.
3820 2020-02-10 Alan Modra <amodra@gmail.com>
3822 * config/obj-elf.c (obj_elf_change_section): Error for section
3823 type, attr or entsize changes in assembly.
3824 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
3825 * testsuite/gas/elf/section5.l: Update.
3827 2020-02-10 Alan Modra <amodra@gmail.com>
3829 * output-file.c (output_file_close): Do a normal close when
3830 flag_always_generate_output.
3831 * write.c (write_object_file): Don't stop output when
3832 flag_always_generate_output.
3834 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
3837 * config/tc-z80.c: Add -gbz80 command line option to generate code
3838 for the GameBoy Z80. Add support for generating DWARF.
3839 * config/tc-z80.h: Add support for DWARF debug information
3841 * doc/c-z80.texi: Document new command line option.
3842 * testsuite/gas/z80/gbz80_all.d: New file.
3843 * testsuite/gas/z80/gbz80_all.s: New file.
3844 * testsuite/gas/z80/z80.exp: Run the new tests.
3845 * testsuite/gas/z80/z80n_all.d: New file.
3846 * testsuite/gas/z80/z80n_all.s: New file.
3847 * testsuite/gas/z80/z80n_reloc.d: New file.
3849 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
3852 * config/obj-elf.c (get_section): Also check
3853 linked_to_symbol_name.
3854 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
3855 (obj_elf_parse_section_letters): Handle the 'o' flag.
3856 (build_group_lists): Renamed to ...
3857 (build_additional_section_info): This. Set elf_linked_to_section
3858 from map_head.linked_to_symbol_name.
3859 (elf_adjust_symtab): Updated.
3860 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
3861 * doc/as.texi: Document the 'o' flag.
3862 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
3863 * testsuite/gas/elf/section18.d: New file.
3864 * testsuite/gas/elf/section18.s: Likewise.
3865 * testsuite/gas/elf/section19.d: Likewise.
3866 * testsuite/gas/elf/section19.s: Likewise.
3867 * testsuite/gas/elf/section20.d: Likewise.
3868 * testsuite/gas/elf/section20.s: Likewise.
3869 * testsuite/gas/elf/section21.d: Likewise.
3870 * testsuite/gas/elf/section21.l: Likewise.
3871 * testsuite/gas/elf/section21.s: Likewise.
3873 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
3875 * NEWS: Mention x86 assembler options to align branches for
3878 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
3880 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
3881 only for ELF targets.
3882 * testsuite/gas/i386/unique.d: Don't xfail.
3883 * testsuite/gas/i386/x86-64-unique.d: Likewise.
3885 2020-02-06 Alan Modra <amodra@gmail.com>
3887 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
3888 * testsuite/gas/i386/x86-64-unique.d: Likewise.
3890 2020-02-06 Alan Modra <amodra@gmail.com>
3892 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
3893 xfail, and rename test.
3894 * testsuite/gas/elf/section12b.d: Likewise.
3895 * testsuite/gas/elf/section16a.d: Likewise.
3896 * testsuite/gas/elf/section16b.d: Likewise.
3898 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
3901 * config/obj-elf.c (section_match): Removed.
3902 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
3904 (obj_elf_change_section): Replace info and group_name arguments
3905 with match_p. Also update the section ID and flags from match_p.
3906 (obj_elf_section): Handle "unique,N". Update call to
3907 obj_elf_change_section.
3908 * config/obj-elf.h (elf_section_match): New.
3909 (obj_elf_change_section): Updated.
3910 * config/tc-arm.c (start_unwind_section): Update call to
3911 obj_elf_change_section.
3912 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
3913 * config/tc-microblaze.c (microblaze_s_data): Likewise.
3914 (microblaze_s_sdata): Likewise.
3915 (microblaze_s_rdata): Likewise.
3916 (microblaze_s_bss): Likewise.
3917 * config/tc-mips.c (s_change_section): Likewise.
3918 * config/tc-msp430.c (msp430_profiler): Likewise.
3919 * config/tc-rx.c (parse_rx_section): Likewise.
3920 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
3921 * doc/as.texi: Document "unique,N" in .section directive.
3922 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
3923 * testsuite/gas/elf/section15.d: New file.
3924 * testsuite/gas/elf/section15.s: Likewise.
3925 * testsuite/gas/elf/section16.s: Likewise.
3926 * testsuite/gas/elf/section16a.d: Likewise.
3927 * testsuite/gas/elf/section16b.d: Likewise.
3928 * testsuite/gas/elf/section17.d: Likewise.
3929 * testsuite/gas/elf/section17.l: Likewise.
3930 * testsuite/gas/elf/section17.s: Likewise.
3931 * testsuite/gas/i386/unique.d: Likewise.
3932 * testsuite/gas/i386/unique.s: Likewise.
3933 * testsuite/gas/i386/x86-64-unique.d: Likewise.
3934 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
3936 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
3938 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
3940 2020-02-01 Anthony Green <green@moxielogic.com>
3942 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
3944 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
3946 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
3949 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
3952 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
3953 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
3955 * testsuite/gas/arm/mve_dsp.d: New test.
3957 2020-01-31 Nick Clifton <nickc@redhat.com>
3959 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
3960 rather than BFD_RELOC_NONE.
3962 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
3964 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
3965 to support VLDMIA instruction for MVE.
3966 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
3967 instruction for MVE.
3968 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
3969 instruction for MVE.
3970 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
3971 instruction for MVE.
3972 * testsuite/gas/arm/mve-ldst.d: New test.
3973 * testsuite/gas/arm/mve-ldst.s: Likewise.
3975 2020-01-31 Nick Clifton <nickc@redhat.com>
3977 * po/fr.po: Updated French translation.
3978 * po/ru.po: Updated Russian translation.
3980 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
3982 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
3984 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
3985 * testsuite/gas/aarch64/sve-movprfx_28.d,
3986 * testsuite/gas/aarch64/sve-movprfx_28.l,
3987 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
3989 2020-01-30 Jan Beulich <jbeulich@suse.com>
3991 * config/tc-i386.c (output_disp): Tighten base_opcode check.
3992 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
3993 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
3994 Adjust expectations.
3996 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
3998 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
3999 * testsuite/gas/bpf/alu-be.d: Likewise.
4000 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
4001 * testsuite/gas/bpf/alu32-be.d: Likewise.
4003 2020-01-30 Jan Beulich <jbeulich@suse.com>
4005 * testsuite/gas/i386/x86-64-branch-2.s,
4006 testsuite/gas/i386/x86-64-branch-4.s,
4007 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
4008 * testsuite/gas/i386/ilp32/x86-64-branch.d,
4009 testsuite/gas/i386/x86-64-branch-2.d,
4010 testsuite/gas/i386/x86-64-branch-4.l,
4011 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
4013 2020-01-30 Jan Beulich <jbeulich@suse.com>
4015 * config/tc-i386.c (process_suffix): .
4016 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
4017 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
4019 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
4021 testsuite/gas/i386/x86_64.s: Add RETF cases.
4022 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
4023 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
4024 testsuite/gas/i386/x86-64-opcode.d,
4025 testsuite/gas/i386/x86-64-suffix-intel.d,
4026 testsuite/gas/i386/x86-64-suffix.d,
4027 testsuite/gas/i386/x86_64-intel.d
4028 testsuite/gas/i386/x86_64.d: Adjust expectations.
4029 * testsuite/gas/i386/x86-64-suffix.e,
4030 testsuite/gas/i386/x86_64.e: New.
4032 2020-01-30 Jan Beulich <jbeulich@suse.com>
4034 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
4037 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
4040 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
4042 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
4043 differences. Document movslq and movsxd.
4044 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
4045 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
4046 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
4047 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
4048 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
4049 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
4050 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
4051 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
4052 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
4053 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
4054 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
4056 2020-01-27 Alan Modra <amodra@gmail.com>
4058 * testsuite/gas/all/gas.exp: Replace case statements with switch
4060 * testsuite/gas/elf/elf.exp: Likewise.
4061 * testsuite/gas/macros/macros.exp: Likewise.
4062 * testsuite/lib/gas-defs.exp: Likewise.
4064 2020-01-27 Tamar Christina <tamar.christina@arm.com>
4067 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
4068 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
4070 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
4072 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
4073 s exts must be known, so rename *ok* to *fail*.
4074 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
4075 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
4076 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
4078 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
4079 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
4081 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
4084 * config/tc-i386.c (check_long_reg): Always disallow double word
4085 suffix in mnemonic with word general register.
4086 * testsuite/gas/i386/general.s: Replace word general register
4087 with double word general register for movl.
4088 * testsuite/gas/i386/inval.s: Add tests for movl with word general
4090 * testsuite/gas/i386/general.l: Updated.
4091 * testsuite/gas/i386/inval.l: Likewise.
4093 2020-01-22 Alan Modra <amodra@gmail.com>
4095 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
4096 __tls_get_addr_desc and __tls_get_addr_opt.
4098 2020-01-21 Jan Beulich <jbeulich@suse.com>
4100 * testsuite/gas/i386/inval-crc32.s,
4101 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
4102 * testsuite/gas/i386/inval-crc32.l,
4103 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
4105 2020-01-21 Jan Beulich <jbeulich@suse.com>
4107 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
4108 generic code path. Deal with No_lSuf being set in a template.
4109 * testsuite/gas/i386/inval-crc32.l,
4110 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
4111 instead of error(s) when operand size is ambiguous.
4112 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
4113 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
4114 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
4115 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
4116 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
4117 Adjust expectations.
4119 2020-01-21 Jan Beulich <jbeulich@suse.com>
4121 * config/tc-i386.c (process_suffix): Drop SYSRET special case
4122 and an intel_syntax check. Re-write lack-of-suffix processing
4124 * doc/c-i386.texi: Document operand size defaults for suffix-
4125 less AT&T syntax insns.
4126 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
4127 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
4128 testsuite/gas/i386/x86-64-avx-scalar.s,
4129 testsuite/gas/i386/x86-64-avx.s,
4130 testsuite/gas/i386/x86-64-bundle.s,
4131 testsuite/gas/i386/x86-64-intel64.s,
4132 testsuite/gas/i386/x86-64-lock-1.s,
4133 testsuite/gas/i386/x86-64-opcode.s,
4134 testsuite/gas/i386/x86-64-sse2avx.s,
4135 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
4136 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
4137 testsuite/gas/i386/x86-64-nops.s,
4138 testsuite/gas/i386/x86-64-ptwrite.s,
4139 testsuite/gas/i386/x86-64-simd.s,
4140 testsuite/gas/i386/x86-64-sse-noavx.s,
4141 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
4143 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
4144 testsuite/gas/i386/noreg64.s: Add further tests.
4145 * testsuite/gas/i386/ilp32/x86-64-nops.d,
4146 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
4147 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
4148 testsuite/gas/i386/sse-noavx.d,
4149 testsuite/gas/i386/x86-64-intel64.d,
4150 testsuite/gas/i386/x86-64-nops.d,
4151 testsuite/gas/i386/x86-64-opcode.d,
4152 testsuite/gas/i386/x86-64-ptwrite-intel.d,
4153 testsuite/gas/i386/x86-64-ptwrite.d,
4154 testsuite/gas/i386/x86-64-simd-intel.d,
4155 testsuite/gas/i386/x86-64-simd-suffix.d,
4156 testsuite/gas/i386/x86-64-simd.d,
4157 testsuite/gas/i386/x86-64-sse-noavx.d
4158 testsuite/gas/i386/x86-64-suffix.d,
4159 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
4160 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
4161 testsuite/gas/i386/noreg64.l: New.
4162 * testsuite/gas/i386/i386.exp: Run new tests.
4164 2020-01-21 Jan Beulich <jbeulich@suse.com>
4166 * testsuite/gas/i386/avx512_bf16_vl.s,
4167 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
4168 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
4169 broadcast forms of VCVTNEPS2BF16.
4170 * testsuite/gas/i386/avx512_bf16_vl.d,
4171 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
4173 2020-01-20 Nick Clifton <nickc@redhat.com>
4175 * po/uk.po: Updated Ukranian translation.
4177 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
4180 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
4181 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
4183 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
4184 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
4185 R_X86_64_GOTPC32_TLSDESC relocation.
4187 2020-01-18 Nick Clifton <nickc@redhat.com>
4189 * configure: Regenerate.
4190 * po/gas.pot: Regenerate.
4192 2020-01-18 Nick Clifton <nickc@redhat.com>
4194 Binutils 2.34 branch created.
4196 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
4198 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
4199 with vex_encoding_vex.
4200 (parse_insn): Likewise.
4201 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
4202 and {vex3} documentation.
4203 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
4205 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
4207 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
4210 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
4211 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
4212 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
4213 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
4214 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
4215 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
4217 2020-01-16 Jan Beulich <jbeulich@suse.com>
4219 * config/tc-i386.c (match_template): Drop found_cpu_match local
4222 2020-01-16 Jan Beulich <jbeulich@suse.com>
4224 * testsuite/gas/i386/avx512dq-inval.l,
4225 testsuite/gas/i386/avx512dq-inval.s: New.
4226 * testsuite/gas/i386/i386.exp: Run new test.
4228 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
4230 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
4231 relocations when the target is 430X, except when extracting part of an
4233 (msp430_srcoperand): Adjust comment.
4234 Initialize the expp member of the msp430_operand_s struct as
4236 (msp430_dstoperand): Likewise.
4237 * testsuite/gas/msp430/msp430.exp: Run new test.
4238 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
4239 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
4241 2020-01-15 Alan Modra <amodra@gmail.com>
4243 * configure.tgt: Add sparc-*-freebsd case.
4245 2020-01-14 Lili Cui <lili.cui@intel.com>
4247 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
4248 * testsuite/gas/i386/align-branch-1b.d: Likewise.
4249 * testsuite/gas/i386/align-branch-1c.d: Likewise.
4250 * testsuite/gas/i386/align-branch-1d.d: Likewise.
4251 * testsuite/gas/i386/align-branch-1e.d: Likewise.
4252 * testsuite/gas/i386/align-branch-1f.d: Likewise.
4253 * testsuite/gas/i386/align-branch-1g.d: Likewise.
4254 * testsuite/gas/i386/align-branch-1h.d: Likewise.
4255 * testsuite/gas/i386/align-branch-1i.d: Likewise.
4256 * testsuite/gas/i386/align-branch-5.d: Likewise.
4257 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
4258 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
4259 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
4260 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
4261 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
4262 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
4263 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
4264 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
4265 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
4266 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
4267 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
4268 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
4270 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
4273 * config/tc-z80.c: Add support for half precision, single
4274 precision and double precision floating point values.
4275 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
4276 * doc/as.texi: Add new z80 command line options.
4277 * doc/c-z80.texi: Document new z80 command line options.
4278 * testsuite/gas/z80/ez80_pref_dis.s: New test.
4279 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
4280 * testsuite/gas/z80/z80.exp: Run the new test.
4281 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
4282 * testsuite/gas/z80/fp_zeda32.d: Likewise.
4283 * testsuite/gas/z80/strings.d: Update expected output.
4285 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
4287 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
4290 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
4292 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
4294 * config/tc-arc.h: Add header if/defs.
4295 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
4297 2020-01-13 Alan Modra <amodra@gmail.com>
4299 * testsuite/gas/wasm32/allinsn.d: Update expected output.
4301 2020-01-13 Alan Modra <amodra@gmail.com>
4303 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
4306 2020-01-10 Alan Modra <amodra@gmail.com>
4308 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
4309 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
4311 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4314 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
4316 (emit_ld_r_r): Likewise.
4317 (emit_ld_rr_m): Likewise.
4318 (emit_ld_rr_nn): Likewise.
4320 2020-01-09 Jan Beulich <jbeulich@suse.com>
4322 * config/tc-i386.c (optimize_encoding): Add
4323 is_any_vex_encoding() invocations. Drop respective
4324 i.tm.extension_opcode == None checks.
4326 2020-01-09 Jan Beulich <jbeulich@suse.com>
4328 * config/tc-i386.c (md_assemble): Check RegRex is clear during
4329 REX transformations. Correct comment indentation.
4331 2020-01-09 Jan Beulich <jbeulich@suse.com>
4333 * config/tc-i386.c (optimize_encoding): Generalize register
4334 transformation for TEST optimization.
4336 2020-01-09 Jan Beulich <jbeulich@suse.com>
4338 * testsuite/gas/i386/x86-64-sysenter-amd.s,
4339 testsuite/gas/i386/x86-64-sysenter-amd.d,
4340 testsuite/gas/i386/x86-64-sysenter-amd.l,
4341 testsuite/gas/i386/x86-64-sysenter-intel.d,
4342 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
4343 * testsuite/gas/i386/i386.exp: Run new tests.
4345 2020-01-08 Nick Clifton <nickc@redhat.com>
4348 * doc/as.texi (Align): Document the fact that all arguments can be
4351 (P2align): Likewise.
4353 2020-01-08 Nick Clifton <nickc@redhat.com>
4356 * config/obj-elf.c (obj_elf_section): Fail if the section name is
4357 already defined as a different symbol type.
4358 * testsuite/gas/elf/pr14891.s: New test source file.
4359 * testsuite/gas/elf/pr14891.d: New test driver.
4360 * testsuite/gas/elf/pr14891.s: New test expected error output.
4361 * testsuite/gas/elf/elf.exp: Run the new test.
4363 2020-01-08 Alan Modra <amodra@gmail.com>
4365 * config/tc-z8k.c (md_begin): Make idx unsigned.
4366 (get_specific): Likewise for this_index.
4368 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
4370 * onfig/tc-arc.c (parse_reloc_symbol): New function.
4371 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
4372 (md_operand): Set X_md to absent.
4373 (arc_parse_name): Check for X_md.
4375 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4378 * as.h (TC_STRING_ESCAPES): Provide a default definition.
4379 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
4381 * read.c (next_char_of_string): Likewise.
4382 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
4383 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
4385 2020-01-03 Nick Clifton <nickc@redhat.com>
4387 * po/sv.po: Updated Swedish translation.
4389 2020-01-03 Jan Beulich <jbeulich@suse.com>
4391 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
4392 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
4394 2020-01-03 Jan Beulich <jbeulich@suse.com>
4396 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
4397 by-element usdot. Add 64-bit form tests for by-element sudot.
4398 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
4400 2020-01-03 Jan Beulich <jbeulich@suse.com>
4402 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
4403 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
4405 2020-01-03 Jan Beulich <jbeulich@suse.com>
4407 * testsuite/gas/aarch64/f64mm.d,
4408 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
4410 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
4412 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
4413 support for assembler code generated by SDCC. Add new relocation
4414 types. Add z80-elf target support.
4415 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
4416 labels. Local labels starts from ".L".
4417 * NEWS: Mention the new support.
4418 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
4419 * testsuite/gas/all/fwdexp.s: Likewise.
4420 * testsuite/gas/all/cond.l: Likewise.
4421 * testsuite/gas/all/cond.s: Likewise.
4422 * testsuite/gas/all/fwdexp.d: Likewise.
4423 * testsuite/gas/all/fwdexp.s: Likewise.
4424 * testsuite/gas/elf/section2.e-mips: Likewise.
4425 * testsuite/gas/elf/section2.l: Likewise.
4426 * testsuite/gas/elf/section2.s: Likewise.
4427 * testsuite/gas/macros/app1.d: Likewise.
4428 * testsuite/gas/macros/app1.s: Likewise.
4429 * testsuite/gas/macros/app2.d: Likewise.
4430 * testsuite/gas/macros/app2.s: Likewise.
4431 * testsuite/gas/macros/app3.d: Likewise.
4432 * testsuite/gas/macros/app3.s: Likewise.
4433 * testsuite/gas/macros/app4.d: Likewise.
4434 * testsuite/gas/macros/app4.s: Likewise.
4435 * testsuite/gas/macros/app4b.s: Likewise.
4436 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
4437 * testsuite/gas/z80/z80.exp: Add new tests
4438 * testsuite/gas/z80/dollar.d: New file.
4439 * testsuite/gas/z80/dollar.s: New file.
4440 * testsuite/gas/z80/ez80_adl_all.d: New file.
4441 * testsuite/gas/z80/ez80_adl_all.s: New file.
4442 * testsuite/gas/z80/ez80_adl_suf.d: New file.
4443 * testsuite/gas/z80/ez80_isuf.s: New file.
4444 * testsuite/gas/z80/ez80_z80_all.d: New file.
4445 * testsuite/gas/z80/ez80_z80_all.s: New file.
4446 * testsuite/gas/z80/ez80_z80_suf.d: New file.
4447 * testsuite/gas/z80/r800_extra.d: New file.
4448 * testsuite/gas/z80/r800_extra.s: New file.
4449 * testsuite/gas/z80/r800_ii8.d: New file.
4450 * testsuite/gas/z80/r800_z80_doc.d: New file.
4451 * testsuite/gas/z80/z180.d: New file.
4452 * testsuite/gas/z80/z180.s: New file.
4453 * testsuite/gas/z80/z180_z80_doc.d: New file.
4454 * testsuite/gas/z80/z80_doc.d: New file.
4455 * testsuite/gas/z80/z80_doc.s: New file.
4456 * testsuite/gas/z80/z80_ii8.d: New file.
4457 * testsuite/gas/z80/z80_ii8.s: New file.
4458 * testsuite/gas/z80/z80_in_f_c.d: New file.
4459 * testsuite/gas/z80/z80_in_f_c.s: New file.
4460 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
4461 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
4462 * testsuite/gas/z80/z80_out_c_0.d: New file.
4463 * testsuite/gas/z80/z80_out_c_0.s: New file.
4464 * testsuite/gas/z80/z80_reloc.d: New file.
4465 * testsuite/gas/z80/z80_reloc.s: New file.
4466 * testsuite/gas/z80/z80_sli.d: New file.
4467 * testsuite/gas/z80/z80_sli.s: New file.
4469 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
4471 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
4474 2020-01-01 Alan Modra <amodra@gmail.com>
4476 Update year range in copyright notice of all files.
4478 For older changes see ChangeLog-2019
4480 Copyright (C) 2020 Free Software Foundation, Inc.
4482 Copying and distribution of this file, with or without modification,
4483 are permitted in any medium without royalty provided the copyright
4484 notice and this notice are preserved.
4490 version-control: never