1 2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
3 * config/tc-csky.c (csky_error_state): New member 'arg_int'.
4 (SET_ERROR_NUMBER): Rename to SET_ERROR_STRING.
5 (SET_ERROR_INTEGER): New.
6 (err_formats): Add error format for ERROR_FREG_OVER_RANGE and
8 (csky_show_error): Pass an integer argument for some error
10 (parse_exp): Call SET_ERROR_STRING instead of SET_ERROR_NUMBER.
12 (parse_type_ctrlreg): Likewise.
13 (csky_get_reg_val): Likewise.
14 (is_reglist_legal): Likewise.
15 (is_freglist_legal): Likewise.
16 (is_reglist_dash_comma_legal): Likewise.
17 (is_reg_lshift_illegal): Likewise.
18 (is_psr_bit): Likewise.
19 (parse_type_cpreg): Likewise.
20 (parse_type_cpcreg): Likewise.
21 (parse_type_areg): Likewise.
22 (parse_type_freg): Likewise.
23 (parse_ldst_imm): Likewise and call SET_ERROR_INTEGER.
24 (get_operand_value): Likewise.
25 (parse_operands_op): Likewise and call is_imm_within_range,
26 is_imm_within_range_ext and is_oimm_within_range.
27 (md_assemble): Likewise.
28 (is_imm_within_range): New.
29 (is_imm_within_range_ext): Rename from is_imm_over_range.
30 (is_oimm_within_range): Rename from is_oimm_over_range.
31 (v2_work_add_sub): Call SET_ERROR_INTEGER.
32 (csky_rolc): call is_imm_within_range instead of
35 2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
37 * config/tc-csky.c (md_begin): Add warning when -mdsp and
38 -mcpu=ck803ern are both added.
39 (parse_ldst_imm): Fix error message.
41 2020-08-30 Alan Modra <amodra@gmail.com>
43 * testsuite/gas/cr16/cbitb_test.d: Update expected output.
44 * testsuite/gas/cr16/cbitw_test.d: Likewise.
45 * testsuite/gas/cr16/sbitb_test.d: Likewise.
46 * testsuite/gas/cr16/sbitw_test.d: Likewise.
47 * testsuite/gas/cr16/storb_test.d: Likewise.
48 * testsuite/gas/cr16/storw_test.d: Likewise.
49 * testsuite/gas/cr16/tbitb_test.d: Likewise.
50 * testsuite/gas/cr16/tbitw_test.d: Likewise.
52 2020-08-30 Alan Modra <amodra@gmail.com>
56 * config/tc-cr16.c: Include limits.h, formatting.
57 (CR16_PRINT): Wrap params in parentheses. Remove parens from uses
59 (getconstant): Handle zero nbits.
60 (print_operand): Use unsigned variables. Simplify handling of
62 (check_range): Use int32_t variables. Correct range checks.
64 2020-08-29 Alan Modra <amodra@gmail.com>
67 * config/tc-pj.c (md_assemble): Don't loop past end of
70 2020-08-28 Alan Modra <amodra@gmail.com>
73 * config/tc-ia64.c (parse_operands): Don't access past end of
76 2020-08-26 Mark Wielaard <mark@klomp.org>
78 * as.c (parse_args): Handle bad -gdwarf options.
80 2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
82 * gas/config/tc-csky.c (md_begin): Set attributes.
83 (isa_flag): Change type to unsigned 64 bits.
84 (struct csky_cpu_info): Likewise.
85 (struct csky_macro_info): Likewise.
86 (set_csky_attribute): New.
87 * testsuite/gas/csky/802j.d: Ignore .csky.attributes section.
88 * testsuite/gas/csky/all.d: Likewise.
89 * testsuite/gas/csky/bsr1.d: Likewise.
90 * testsuite/gas/csky/csky_vdsp.d: Likewise.
91 * testsuite/gas/csky/cskyv2_all.d: Likewise.
92 * testsuite/gas/csky/cskyv2_ck803r2.d: Likewise.
93 * testsuite/gas/csky/cskyv2_ck860.d: Likewise.
94 * testsuite/gas/csky/cskyv2_dsp.d: Likewise.
95 * testsuite/gas/csky/cskyv2_elrw.d: Likewise.
96 * testsuite/gas/csky/cskyv2_float.d: Likewise.
97 * testsuite/gas/csky/enhance_dsp.d: Likewise.
98 * testsuite/gas/csky/java.d: Likewise.
99 * testsuite/gas/csky/v1_float.d: Likewise.
100 * testsuite/gas/csky/v2_float_part1.d: Likewise.
101 * testsuite/gas/csky/v2_float_part2.d: Likewise.
102 * testsuite/gas/csky/v2_tls_gd.d: Likewise.
103 * testsuite/gas/csky/v2_tls_ie.d: Likewise.
104 * testsuite/gas/csky/v2_tls_ld.d: Likewise.
105 * testsuite/gas/csky/v2_tls_le.d: Likewise.
106 * testsuite/gas/elf/elf.exp: Add handler for CSKY.
107 * testsuite/gas/elf/section2.e-csky: New.
109 2020-08-27 Alan Modra <amodra@gmail.com>
112 * cgen.c (weak_operand_overflow_check): Handle opmask for
113 operand length zero. Use 1UL constant.
115 2020-08-26 Alan Modra <amodra@gmail.com>
118 * config/tc-xtensa.c (xg_get_trampoline_chain): Return early
119 when n_entries is zero.
121 2020-08-26 Alan Modra <amodra@gmail.com>
124 * symbols.c: Include limits.h.
125 (resolve_symbol_value <O_left_shift, O_right_shift>): Do an
126 unsigned shift. Warn if shift count larger than valueT size.
128 2020-08-26 Alan Modra <amodra@gmail.com>
131 * expr.c (expr <O_left_shift>): Do an unsigned shift.
133 2020-08-25 Alan Modra <amodra@gmail.com>
135 2020-08-26 David Faust <david.faust@oracle.com>
137 * config/tc-bpf.c: Add option -mxbpf to select xbpf isa.
138 * testsuite/gas/bpf/indcall-1.d: New file.
139 * testsuite/gas/bpf/indcall-1.s: Likewise.
140 * testsuite/gas/bpf/indcall-bad-1.l: Likewise.
141 * testsuite/gas/bpf/indcall-bad-1.s: Likewise.
142 * testsuite/gas/bpf/bpf.exp: Run new tests.
144 2020-08-25 Alan Modra <amodra@gmail.com>
147 * gas/config/tc-tic54x.c (tic54x_undefined_symbol): Properly treat
148 misc_symbol_hash entries without values.
150 2020-08-25 Alan Modra <amodra@gmail.com>
153 * tc-tic4x.c (tic4x_inst_make): Don't die on terminating insn
156 2020-08-25 Alan Modra <amodra@gmail.com>
159 * config/tc-cr16.c (get_b_cc): Return NULL early if op isn't
160 two or three chars, and don't bother copying.
162 2020-08-25 Alan Modra <amodra@gmail.com>
165 * config/tc-arm.c (do_neon_mvn, do_neon_swp): Bail out on
168 2020-08-25 Alan Modra <amodra@gmail.com>
171 * symbols.c (dollar_label_count, dollar_label_max): Make size_t.
172 (dollar_label_clear): Don't call memset with NULL pointer.
174 2020-08-25 Alan Modra <amodra@gmail.com>
176 * config/tc-arc.c (declare_register_set): Avoid false positive
177 format-overflow warning.
178 * config/tc-epiphany.c (md_assemble): Likewise.
179 * config/tc-mips.c (md_begin): Likewise.
180 * config/tc-mmix.c (mmix_md_begin): Likewise.
181 * config/tc-nds32.c (nds32_elf_append_relax_relocs): Avoid false
182 positive "may be used uninitialized" warning.
184 2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
186 * config/tc-csky.c (csky_archs): Add item for CK860,
187 change ck810 and ck807's arch_flag.
188 (csky_cpus): Add item for CK860.
189 (md_begin): Enable DSP for CK810 and CK807 by default.
190 (md_apply_fix): Fix CKCORE_TLS_IE32 relocation failure.
191 * gas/testsuite/gas/csky/cskyv2_all.d: Change 'sync 0'
193 * gas/testsuite/gas/csky/cskyv2_all.s: Likewise.
194 * gas/testsuite/gas/csky/cskyv2_ck860.d: New.
195 * gas/testsuite/gas/csky/cskyv2_ck860.s: New.
196 * gas/testsuite/gas/csky/enhance_dsp.d: Change plsli.u16
198 * gas/testsuite/gas/csky/enhance_dsp.s: Likewise.
200 2020-08-24 Alan Modra <amodra@gmail.com>
202 * config/tc-tic54x.c (stag_add_field_symbols): Don't free "name"
203 in case where it isn't copied.
204 * config/tc-tic54x.h (LOCAL_LABELS_FB): Undef.
205 * testsuite/gas/tic54x/field.d: Dump section contents and symbols
206 rather than disassembling.
207 * testsuite/gas/tic54x/set.d: Adjust for newer disassembly.
209 2020-08-24 Alan Modra <amodra@gmail.com>
211 * config/tc-aarch64.c (md_begin): Don't bother checking for
212 out of memory failure from str_htab_create.
213 * config/tc-arc.c (arc_insert_opcode, md_begin): Likewise.
214 (arc_extcorereg, arc_stralloc): Likewise.
215 * config/tc-arm.c (md_begin): Likewise.
216 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
217 * config/tc-cris.c (md_begin): Likewise.
218 * config/tc-crx.c (md_begin): Likewise.
219 * config/tc-pdp11.c (md_begin): Likewise.
220 * config/tc-score.c (s3_build_reg_hsh, s3_begin): Likewise.
221 * config/tc-score7.c (s7_build_reg_hsh, s7_begin): Likewise.
223 2020-08-24 Alan Modra <amodra@gmail.com>
225 * config/tc-arm.c (move_or_literal_pool): Avoid false positive
226 "may be used uninitialised".
227 (opcode_lookup): Likewise.
229 2020-08-24 Alan Modra <amodra@gmail.com>
232 * symbols.c (local_symbol_convert): Clear out xtra.
234 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
236 * config/tc-csky.c (CSKY_ISA_803R2): New.
237 (csky_archs): Add ck803r2 series.
238 (md_begin): Fix warning about -medsp.
239 (csky_get_freg_val): Support lowercase of fpu register name.
240 * testsuite/gas/csky/cskyv2_ck803r2.s: New file.
241 * testsuite/gas/csky/cskyv2_ck803r2.d: New file.
243 2020-08-23 Alan Modra <amodra@gmail.com>
246 * hash.h (htab_insert): Update prototype and comment.
247 (struct string_tuple): Make "value" a const void*.
248 (string_tuple_alloc): Likewise.
249 (str_hash_find, str_hash_find_n): Cast returned value.
250 (str_hash_insert): Add "replace" parameter, and return slot pointer.
251 Free alloc'd element when not inserted.
252 * hash.c (htab_insert): Likewise. Return slot when element exists,
253 otherwise return NULL.
254 * read.c (pop_insert): Insert into hash table without first searching.
255 * config/tc-avr.c (md_begin): Likewise.
256 * config/tc-msp430.c (md_begin): Likewise.
257 * config/tc-nds32.c (nds32_init_nds32_pseudo_opcodes): Likewise.
258 * config/tc-v850.c (md_begin): Likewise.
259 * macro.c (do_formals, define_macro, macro_expand_body): Likewise.
260 (delete_macro): Delete from hash table.
261 * config/tc-tic54x.c (subsym_create_or_replace): Correct logic.
263 * symbols.c (local_symbol_make, symbol_table_insert): Allow
264 replacement of hash table entries.
265 * config/obj-coff-seh.c (seh_hash_insert): Likewise.
266 * config/obj-coff.c (tag_insert): Likewise.
267 * config/tc-iq2000.c (iq2000_add_macro): Likewise.
268 * config/tc-m68k.c (md_begin): Likewise for aliases.
269 * config/tc-tic4x.c (tic4x_asg): Likewise.
270 * config/tc-tic6x.c (md_begin): Likewise.
272 * dw2gencfi.c (dwcfi_hash_find_or_make): Disallow replacement of
274 * ecoff.c (add_string, get_tag): Likewise.
275 * macro.c (expand_irp): Likewise.
276 * config/obj-elf.c (build_additional_section_info): Likewise.
277 * config/tc-aarch64.c (insert_reg_alias): Likewise.
278 (checked_hash_insert): Likewise.
279 * config/tc-alpha.c (get_alpha_reloc_tag, md_begin): Likewise.
280 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
281 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
282 * config/tc-arm.c (insert_reg_alias): Likewise.
283 (arm_tc_equal_in_insn, md_begin): Likewise.
284 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
285 * config/tc-cris.c (md_begin): Likewise.
286 * config/tc-crx.c (md_begin): Likewise.
287 * config/tc-csky.c (md_begin): Likewise.
288 * config/tc-d10v.c (md_begin): Likewise.
289 * config/tc-dlx.c (md_begin): Likewise.
290 * config/tc-ft32.c (md_begin): Likewise.
291 * config/tc-h8300.c (md_begin): Likewise.
292 * config/tc-hppa.c (md_begin): Likewise.
293 * config/tc-i386.c (md_begin): Likewise.
294 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
295 (md_begin, dot_alias): Likewise.
296 * config/tc-m68hc11.c (md_begin): Likewise.
297 * config/tc-m68k.c (md_begin): Likewise.
298 * config/tc-mcore.c (md_begin): Likewise.
299 * config/tc-microblaze.c (md_begin): Likewise.
300 * config/tc-mips.c (md_begin): Likewise.
301 * config/tc-mmix.c (md_begin): Likewise.
302 * config/tc-mn10200.c (md_begin): Likewise.
303 * config/tc-mn10300.c (md_begin): Likewise.
304 * config/tc-moxie.c (md_begin): Likewise.
305 * config/tc-nds32.c (nds32_relax_hint, md_begin): Likewise.
306 * config/tc-nios2.c (md_begin): Likewise.
307 * config/tc-ns32k.c (md_begin): Likewise.
308 * config/tc-pdp11.c (md_begin): Likewise.
309 * config/tc-pj.c (fake_opcode, md_begin): Likewise.
310 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
311 * config/tc-pru.c (md_begin): Likewise.
312 * config/tc-riscv.c (init_ext_version_hash): Likewise.
313 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
314 (riscv_init_csr_hash): Likewise.
315 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
316 * config/tc-score.c (s3_insert_reg): Likewise.
317 (s3_build_score_ops_hsh, s3_build_dependency_insn_hsh): Likewise.
318 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
319 (s7_build_dependency_insn_hsh, s7_insert_reg): Likewise.
320 * config/tc-sh.c (md_begin): Likewise.
321 * config/tc-sparc.c (md_begin): Likewise.
322 * config/tc-spu.c (md_begin): Likewise.
323 * config/tc-tic30.c (md_begin): Likewise.
324 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
325 * config/tc-tic54x.c (stag_add_field_symbols, md_begin): Likewise.
326 (tic54x_endstruct, tic54x_var, tic54x_macro_info): Likewise.
327 (subsym_substitute): Likewise.
328 * config/tc-tilegx.c (md_begin): Likewise.
329 * config/tc-tilepro.c (md_begin): Likewise.
330 * config/tc-vax.c (vip_begin): Likewise.
331 * config/tc-wasm32.c (md_begin): Likewise.
332 * config/tc-xgate.c (md_begin): Likewise.
333 * config/tc-z8k.c (md_begin): Likewise.
334 * testsuite/gas/ppc/dcbt.d,
335 * testsuite/gas/ppc/dcbt.s: New test.
336 * testsuite/gas/ppc/ppc.exp: Run it.
338 * ecoff.c (add_string): Report fatal error on duplicates.
339 * config/tc-alpha.c (md_begin): Likewise.
340 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
341 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
342 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
343 * config/tc-cris.c (md_begin): Likewise.
344 * config/tc-crx.c (md_begin): Likewise.
345 * config/tc-dlx.c (md_begin): Likewise.
346 * config/tc-hppa.c (md_begin): Likewise.
347 * config/tc-i386.c (md_begin): Likewise.
348 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
349 (md_begin): Likewise.
350 * config/tc-m68k.c (md_begin): Likewise.
351 * config/tc-mips.c (md_begin): Likewise.
352 * config/tc-nios2.c (md_begin): Likewise.
353 * config/tc-ns32k.c (md_begin): Likewise.
354 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
355 * config/tc-pru.c (md_begin): Likewise.
356 * config/tc-riscv.c (init_ext_version_hash): Likewise.
357 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
358 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
359 * config/tc-sparc.c (md_begin): Likewise.
360 * config/tc-tic30.c (md_begin): Likewise.
361 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
362 * config/tc-tilegx.c (md_begin): Likewise.
363 * config/tc-tilepro.c (md_begin): Likewise.
364 * config/tc-vax.c (vip_begin): Likewise.
372 * config/tc-m68hc11.c,
374 * config/tc-microblaze.c,
379 * config/tc-score7.c,
381 * config/tc-tic54x.c,
382 * config/tc-tilegx.c,
383 * config/tc-tilepro.c,
384 * config/tc-xgate.c: Formatting.
386 2020-08-21 Alan Modra <amodra@gmail.com>
388 * symbols.c (struct local_symbol): Add "hash" entry. Reorder fields.
389 Delete union. Adjust code throughout file.
390 (struct symbol): Add "hash", "name" and "x" entries. Reorder fields.
392 (struct xsymbol): ..this. New struct. Adjust code throughout file
393 accessing these fields.
394 (struct symbol_entry): Delete.
395 (union symbol_entry): New.
396 (hash_symbol_entry): Adjust for symbol_entry_t change.
397 (symbol_entry_find): Likewise.
398 (eq_symbol_entry): Compare hash values too.
399 (symbol_entry_alloc): Delete.
400 (local_symbol_converted_p, local_symbol_mark_converted): Delete.
401 (local_symbol_get_real_symbol, local_symbol_set_real_symbol): Delete.
402 (local_hash): Delete.
403 (abs_symbol_x, dot_symbol_x): New static var.
404 (symbol_init): New function.
405 (symbol_create): Rewrite.
406 (LOCAL_SYMBOL_CHECK): Delete. Replace uses throughout with simple
407 test of flags.local_symbol.
408 (local_symbol_make): Adjust for struct local_symbol changes.
409 (local_symbol_convert): Rewrite. Adjust all callers.
410 (symbol_table_insert): Simplify.
411 (symbol_clone): Comment on local sym cloning. Handle split symbol
413 (get_real_sym): Delete. Remove all uses.
414 (symbol_find_exact_noref): Simplify.
415 (resolve_local_symbol): Don't resolve non-locals.
416 (S_SET_SEGMENT): Don't special case reg_section.
417 (S_SET_NAME): Set both name and bsym->name.
418 (symbol_mark_resolved, symbol_resolved_p): Simplify.
419 (symbol_symbolS): Update comment.
420 (symbol_begin): Don't create local_hash. Adjust abs_symbol setup.
421 (dot_symbol_init): Adjust dot_symbol setup.
422 (symbol_print_statistics): Delete local_hash stats.
424 2020-08-21 Alan Modra <amodra@gmail.com>
426 * symbols.c (struct symbol_flags): Rename sy_volatile to volatil,
427 and remove sy_ from other field names. Update throughout.
428 (struct symbol): Remove sy_ from field names. Delete unused
429 TARGET_SYMBOL_FIELDS. Update throughout file. Move after..
430 (struct local_symbol): ..here. Remove lsy_ from field names.
431 Delete unused TC_LOCAL_SYMFIELD_TYPE. Update throughout file.
432 (local_symbol_resolved_p, local_symbol_mark_resolved): Delete.
433 Expand uses throughout file.
434 (local_symbol_get_frag, local_symbol_set_frag): Likewise.
435 (symbol_new): Move symbol_table_frozen test to..
436 (symbol_append): ..here, and..
437 (symbol_insert): ..here.
438 (resolve_symbol_value, symbol_relc_make_expr): White space fixes.
439 (HANDLE_XADD_OPT1, HANDLE_XADD_OPT2): Likewise.
440 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Update.
442 2020-08-21 Alan Modra <amodra@gmail.com>
444 * symbols.h (symbol_new, symbol_create, local_symbol_make),
445 (symbol_temp_new): Arrange params as section, frag, offset.
446 * symbols.c: Adjust to suit.
449 * dwarf2dbg.c: Likewise.
452 * itbl-ops.c: Likewise.
455 * subsegs.c: Likewise.
456 * config/obj-coff.c: Likewise.
457 * config/obj-elf.c: Likewise.
458 * config/obj-macho.c: Likewise.
459 * config/tc-aarch64.c: Likewise.
460 * config/tc-alpha.c: Likewise.
461 * config/tc-arc.c: Likewise.
462 * config/tc-arm.c: Likewise.
463 * config/tc-avr.c: Likewise.
464 * config/tc-cr16.c: Likewise.
465 * config/tc-cris.c: Likewise.
466 * config/tc-csky.c: Likewise.
467 * config/tc-dlx.c: Likewise.
468 * config/tc-hppa.c: Likewise.
469 * config/tc-i386.c: Likewise.
470 * config/tc-ia64.c: Likewise.
471 * config/tc-m32r.c: Likewise.
472 * config/tc-m68k.c: Likewise.
473 * config/tc-mips.c: Likewise.
474 * config/tc-mmix.c: Likewise.
475 * config/tc-mn10200.c: Likewise.
476 * config/tc-mn10300.c: Likewise.
477 * config/tc-nds32.c: Likewise.
478 * config/tc-nios2.c: Likewise.
479 * config/tc-ppc.c: Likewise.
480 * config/tc-riscv.c: Likewise.
481 * config/tc-s390.c: Likewise.
482 * config/tc-sh.c: Likewise.
483 * config/tc-tic4x.c: Likewise.
484 * config/tc-tic54x.c: Likewise.
485 * config/tc-xtensa.c: Likewise.
487 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
489 * config/tc-csky.c (csky_insn_info): Add member last_isize.
490 (md_assemble): Assign value to csky_insn.last_isize.
491 * testsuite/gas/csky/enhance_dsp.d: Test bloop's two operands form.
492 * testsuite/gas/csky/enhance_dsp.s: Likewise.
494 2020-08-20 Martin Liska <mliska@suse.cz>
496 * NEWS: Mention --reduce-memory-overheads and --hash-size arguments
498 * as.c: Remove the options from help.
499 * doc/as.texi: Remove options.
500 * doc/internals.texi: Remove hash from documentation.
501 * hash.c (struct hash_entry): Remove.
502 (struct hash_control): Likewise.
503 (set_gas_hash_table_size): Likewise.
504 (hash_new_sized): Likewise.
505 (hash_new): Likewise.
506 (hash_die): Likewise.
507 (hash_lookup): Likewise.
508 (hash_insert): Likewise.
509 (hash_jam): Likewise.
510 (hash_replace): Likewise.
511 (hash_find): Likewise.
512 (hash_find_n): Likewise.
513 (hash_delete): Likewise.
514 (hash_traverse): Likewise.
515 (hash_print_statistics): Likewise.
517 (STATBUFSIZE): Likewise.
521 (applicatee): Likewise.
522 (whattable): Likewise.
523 * hash.h (struct hash_control): Likewise.
524 (set_gas_hash_table_size): Likewise.
525 (hash_new): Likewise.
526 (hash_new_sized): Likewise.
527 (hash_die): Likewise.
528 (hash_insert): Likewise.
529 (hash_jam): Likewise.
530 (hash_replace): Likewise.
531 (hash_find): Likewise.
532 (hash_find_n): Likewise.
533 (hash_delete): Likewise.
534 (hash_traverse): Likewise.
535 (hash_print_statistics): Likewise.
537 2020-08-20 Martin Liska <mliska@suse.cz>
539 * config/obj-coff-seh.c (seh_hash_insert): Port to use new
541 (seh_hash_find): Likewise.
542 (seh_hash_find_or_make): Likewise.
543 * config/obj-coff.c (tag_init): Likewise.
544 (tag_insert): Likewise.
545 (tag_find): Likewise.
546 * config/obj-elf.c (struct group_list): Likewise.
547 (build_additional_section_info): Likewise.
548 (free_section_idx): Likewise.
549 (elf_adjust_symtab): Likewise.
550 (elf_frob_file_after_relocs): Likewise.
551 * config/tc-aarch64.c (INSN_SIZE): Likewise.
552 (parse_reg): Likewise.
553 (insert_reg_alias): Likewise.
554 (create_register_alias): Likewise.
556 (parse_shift): Likewise.
557 (parse_pldop): Likewise.
558 (parse_barrier): Likewise.
559 (parse_barrier_psb): Likewise.
560 (parse_bti_operand): Likewise.
561 (parse_sys_reg): Likewise.
562 (parse_sys_ins_reg): Likewise.
563 (lookup_mnemonic): Likewise.
564 (opcode_lookup): Likewise.
565 (parse_operands): Likewise.
566 (checked_hash_insert): Likewise.
567 (sysreg_hash_insert): Likewise.
568 (fill_instruction_hash_table): Likewise.
569 (md_begin): Likewise.
570 * config/tc-alpha.c (struct alpha_reloc_tag): Likewise.
571 (get_alpha_reloc_tag): Likewise.
572 (assemble_tokens_to_insn): Likewise.
573 (assemble_tokens): Likewise.
574 (md_begin): Likewise.
575 * config/tc-arc.c (arc_find_opcode): Likewise.
576 (arc_insert_opcode): Likewise.
577 (find_opcode_match): Likewise.
578 (declare_register): Likewise.
579 (declare_addrtype): Likewise.
580 (md_begin): Likewise.
581 (arc_parse_name): Likewise.
582 (tc_arc_regname_to_dw2regnum): Likewise.
583 (arc_extcorereg): Likewise.
584 * config/tc-arm.c (MVE_BAD_QREG): Likewise.
585 (arm_reg_parse_multi): Likewise.
586 (parse_reloc): Likewise.
587 (insert_reg_alias): Likewise.
588 (create_register_alias): Likewise.
590 (parse_shift): Likewise.
591 (parse_psr): Likewise.
592 (parse_cond): Likewise.
593 (parse_barrier): Likewise.
594 (do_vfp_nsyn_opcode): Likewise.
595 (opcode_lookup): Likewise.
596 (arm_tc_equal_in_insn): Likewise.
597 (md_begin): Likewise.
598 * config/tc-avr.c (md_begin): Likewise.
599 (avr_ldi_expression): Likewise.
600 (md_assemble): Likewise.
601 (avr_update_gccisr): Likewise.
602 (avr_emit_insn): Likewise.
603 * config/tc-cr16.c (get_register): Likewise.
604 (get_register_pair): Likewise.
605 (get_index_register): Likewise.
606 (get_index_register_pair): Likewise.
607 (get_pregister): Likewise.
608 (get_pregisterp): Likewise.
609 (initialise_reg_hash_table): Likewise.
610 (md_begin): Likewise.
611 (cr16_assemble): Likewise.
612 (md_assemble): Likewise.
613 * config/tc-cris.c (cris_insn_first_word_frag): Likewise.
614 (md_begin): Likewise.
615 (cris_process_instruction): Likewise.
616 * config/tc-crx.c (get_register): Likewise.
617 (get_copregister): Likewise.
618 (md_begin): Likewise.
619 (md_assemble): Likewise.
620 * config/tc-csky.c (md_begin): Likewise.
621 (parse_opcode): Likewise.
622 (get_operand_value): Likewise.
623 (v1_work_jbsr): Likewise.
624 (v2_work_rotlc): Likewise.
625 (v2_work_bgeni): Likewise.
626 (v2_work_not): Likewise.
627 * config/tc-d10v.c (sizeof): Likewise.
628 (md_begin): Likewise.
629 (do_assemble): Likewise.
630 (md_apply_fix): Likewise.
631 * config/tc-d30v.c (sizeof): Likewise.
632 (md_begin): Likewise.
633 (do_assemble): Likewise.
634 * config/tc-dlx.c (RELOC_DLX_VTENTRY): Likewise.
635 (md_begin): Likewise.
636 (machine_ip): Likewise.
637 * config/tc-ft32.c (md_begin): Likewise.
638 (md_assemble): Likewise.
639 * config/tc-h8300.c (md_begin): Likewise.
640 (md_assemble): Likewise.
641 * config/tc-hppa.c (pa_ip): Likewise.
642 (md_begin): Likewise.
643 * config/tc-i386.c (md_begin): Likewise.
644 (i386_print_statistics): Likewise.
645 (parse_insn): Likewise.
646 (process_operands): Likewise.
647 (i386_index_check): Likewise.
648 (parse_real_register): Likewise.
649 * config/tc-ia64.c (dot_rot): Likewise.
650 (dot_entry): Likewise.
651 (declare_register): Likewise.
652 (md_begin): Likewise.
653 (ia64_parse_name): Likewise.
654 (md_assemble): Likewise.
655 (dot_alias): Likewise.
656 (do_alias): Likewise.
657 (ia64_adjust_symtab): Likewise.
658 (do_secalias): Likewise.
659 (ia64_frob_file): Likewise.
660 * config/tc-m68hc11.c (m68hc11_print_statistics): Likewise.
661 (md_begin): Likewise.
662 (print_insn_format): Likewise.
663 (md_assemble): Likewise.
664 * config/tc-m68k.c (tc_gen_reloc): Likewise.
666 (md_begin): Likewise.
667 * config/tc-mcore.c (md_begin): Likewise.
668 (md_assemble): Likewise.
669 * config/tc-microblaze.c (md_begin): Likewise.
670 (md_assemble): Likewise.
671 (md_apply_fix): Likewise.
672 * config/tc-mips.c (nopic_need_relax): Likewise.
673 (md_begin): Likewise.
674 (macro_build): Likewise.
675 (mips16_macro_build): Likewise.
676 (mips_lookup_insn): Likewise.
678 (mips16_ip): Likewise.
679 * config/tc-mmix.c (sizeof): Likewise.
680 (mmix_md_begin): Likewise.
681 (md_assemble): Likewise.
682 * config/tc-mn10200.c (md_begin): Likewise.
683 (md_assemble): Likewise.
684 * config/tc-mn10300.c (HAVE_AM30): Likewise.
685 (md_begin): Likewise.
686 (md_assemble): Likewise.
687 * config/tc-moxie.c (md_begin): Likewise.
688 (md_assemble): Likewise.
689 * config/tc-msp430.c (md_begin): Likewise.
690 (msp430_operands): Likewise.
691 (md_assemble): Likewise.
692 * config/tc-nds32.c (PV_DONT_CARE): Likewise.
693 (builtin_isreg): Likewise.
694 (builtin_regnum): Likewise.
695 (nds32_init_nds32_pseudo_opcodes): Likewise.
696 (nds32_lookup_pseudo_opcode): Likewise.
697 (nds32_relax_hint): Likewise.
698 (md_begin): Likewise.
699 (nds32_find_reloc_table): Likewise.
700 (nds32_elf_append_relax_relocs_traverse): Likewise.
701 (nds32_relax_branch_instructions): Likewise.
702 (md_convert_frag): Likewise.
703 (nds32_elf_analysis_relax_hint): Likewise.
704 (tc_nds32_regname_to_dw2regnum): Likewise.
705 * config/tc-nios2.c (nios2_opcode_lookup): Likewise.
706 (nios2_reg_lookup): Likewise.
707 (nios2_ps_lookup): Likewise.
708 (md_begin): Likewise.
709 * config/tc-ns32k.c (struct hash_control): Likewise.
711 (md_begin): Likewise.
712 * config/tc-pdp11.c (md_begin): Likewise.
713 (md_assemble): Likewise.
714 * config/tc-pj.c (fake_opcode): Likewise.
716 (md_begin): Likewise.
717 (md_assemble): Likewise.
718 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
719 (md_assemble): Likewise.
720 * config/tc-pru.c (pru_opcode_lookup): Likewise.
721 (pru_reg_lookup): Likewise.
722 (md_begin): Likewise.
724 * config/tc-riscv.c (init_ext_version_hash): Likewise.
725 (riscv_get_default_ext_version): Likewise.
726 (riscv_set_arch): Likewise.
727 (init_opcode_names_hash): Likewise.
728 (opcode_name_lookup): Likewise.
729 (enum reg_class): Likewise.
730 (hash_reg_name): Likewise.
731 (riscv_init_csr_hash): Likewise.
732 (reg_csr_lookup_internal): Likewise.
733 (reg_lookup_internal): Likewise.
734 (init_opcode_hash): Likewise.
735 (md_begin): Likewise.
736 (DECLARE_CSR): Likewise.
737 (macro_build): Likewise.
738 (riscv_ip): Likewise.
739 * config/tc-s390.c (register_name): Likewise.
740 (s390_setup_opcodes): Likewise.
741 (md_begin): Likewise.
742 (md_assemble): Likewise.
743 (s390_insn): Likewise.
744 * config/tc-score.c (struct s3_reg_map): Likewise.
745 (s3_score_reg_parse): Likewise.
746 (s3_dependency_type_from_insn): Likewise.
747 (s3_parse_16_32_inst): Likewise.
748 (s3_parse_48_inst): Likewise.
749 (s3_insert_reg): Likewise.
750 (s3_build_reg_hsh): Likewise.
751 (s3_build_score_ops_hsh): Likewise.
752 (s3_build_dependency_insn_hsh): Likewise.
753 (s3_begin): Likewise.
754 * config/tc-score7.c (struct s7_reg_map): Likewise.
755 (s7_score_reg_parse): Likewise.
756 (s7_dependency_type_from_insn): Likewise.
757 (s7_parse_16_32_inst): Likewise.
758 (s7_build_score_ops_hsh): Likewise.
759 (s7_build_dependency_insn_hsh): Likewise.
760 (s7_insert_reg): Likewise.
761 (s7_build_reg_hsh): Likewise.
762 (s7_begin): Likewise.
763 * config/tc-sh.c (EMPTY): Likewise.
764 (md_begin): Likewise.
765 (find_cooked_opcode): Likewise.
766 * config/tc-sparc.c (md_begin): Likewise.
767 (sparc_ip): Likewise.
768 * config/tc-spu.c (md_begin): Likewise.
769 (md_assemble): Likewise.
770 * config/tc-tic30.c (md_begin): Likewise.
771 (tic30_operand): Likewise.
772 (tic30_parallel_insn): Likewise.
773 (md_assemble): Likewise.
774 * config/tc-tic4x.c (TIC4X_ALT_SYNTAX): Likewise.
775 (tic4x_asg): Likewise.
776 (tic4x_inst_insert): Likewise.
777 (tic4x_inst_add): Likewise.
778 (md_begin): Likewise.
779 (tic4x_operand_parse): Likewise.
780 (md_assemble): Likewise.
781 * config/tc-tic54x.c (MAX_SUBSYM_HASH): Likewise.
782 (stag_add_field_symbols): Likewise.
783 (tic54x_endstruct): Likewise.
784 (tic54x_tag): Likewise.
785 (tic54x_remove_local_label): Likewise.
786 (tic54x_clear_local_labels): Likewise.
787 (tic54x_var): Likewise.
788 (tic54x_macro_start): Likewise.
789 (tic54x_macro_info): Likewise.
790 (tic54x_macro_end): Likewise.
791 (subsym_isreg): Likewise.
792 (subsym_structsz): Likewise.
793 (md_begin): Likewise.
794 (is_mmreg): Likewise.
796 (encode_condition): Likewise.
797 (encode_cc3): Likewise.
798 (encode_cc2): Likewise.
799 (encode_operand): Likewise.
800 (tic54x_parse_insn): Likewise.
801 (tic54x_parse_parallel_insn_firstline): Likewise.
802 (subsym_create_or_replace): Likewise.
803 (subsym_lookup): Likewise.
804 (subsym_substitute): Likewise.
805 (tic54x_undefined_symbol): Likewise.
806 * config/tc-tic6x.c (md_begin): Likewise.
807 (md_assemble): Likewise.
808 * config/tc-tilegx.c (O_hw2_last_plt): Likewise.
809 (INSERT_SPECIAL_OP): Likewise.
810 (md_begin): Likewise.
811 (tilegx_parse_name): Likewise.
812 (parse_reg_expression): Likewise.
813 (md_assemble): Likewise.
814 * config/tc-tilepro.c (O_tls_ie_load): Likewise.
815 (INSERT_SPECIAL_OP): Likewise.
816 (tilepro_parse_name): Likewise.
817 (parse_reg_expression): Likewise.
818 (md_assemble): Likewise.
819 * config/tc-v850.c (md_begin): Likewise.
820 (md_assemble): Likewise.
821 * config/tc-vax.c (md_ri_to_chars): Likewise.
822 (vip_begin): Likewise.
825 (md_begin): Likewise.
826 * config/tc-wasm32.c (md_begin): Likewise.
827 (md_assemble): Likewise.
828 * config/tc-xgate.c (xgate_parse_operand): Likewise.
829 (md_begin): Likewise.
830 (md_assemble): Likewise.
831 * config/tc-z8k.c (md_begin): Likewise.
832 (md_assemble): Likewise.
834 2020-08-20 Martin Liska <mliska@suse.cz>
836 * dw2gencfi.c (dwcfi_hash_insert): Use htab_t and str_hash_*
838 (dwcfi_hash_find): Likewise.
839 (dwcfi_hash_find_or_make): Likewise.
841 2020-08-20 Martin Liska <mliska@suse.cz>
843 * ecoff.c (INIT_VARRAY): Use htab_t.
844 (add_string): Likewise.
845 (ecoff_read_begin_hook): Use new str_htab_create.
846 (get_tag): Use htab_t.
847 (add_file): Likewise.
849 2020-08-20 Martin Liska <mliska@suse.cz>
851 * hash.h (struct string_tuple): New.
852 (hash_string_tuple): Likewise.
853 (eq_string_tuple): Likewise.
854 (string_tuple_alloc): Likewise.
855 (str_hash_find): Likewise.
856 (str_hash_find_n): Likewise.
857 (str_hash_delete): Likewise.
858 (str_hash_insert): Likewise.
859 (str_htab_create): Likewise.
861 2020-08-20 Martin Liska <mliska@suse.cz>
863 * symbols.c (struct symbol_entry): New.
864 (hash_symbol_entry): Likewise.
865 (eq_symbol_entry): Likewise.
866 (symbol_entry_alloc): Likewise.
867 (symbol_entry_find): Likewise.
868 (local_symbol_make): Use htab hash table.
869 (local_symbol_convert): Likewise.
870 (symbol_table_insert): Likewise.
871 (symbol_find_exact_noref): Likewise.
872 (resolve_local_symbol): Likewise.
873 (resolve_local_symbol_values): Likewise.
874 (symbol_begin): Likewise.
875 (symbol_print_statistics): Likewise.
877 2020-08-20 Martin Liska <mliska@suse.cz>
879 * read.c (struct po_entry): New.
880 (hash_po_entry): Likewise.
881 (eq_po_entry): Likewise.
882 (po_entry_alloc): Likewise.
883 (po_entry_find): Likewise.
884 (pop_insert): Likewise.
885 (pobegin): Use htab hash table.
886 (read_a_source_file): Likewise.
888 (read_print_statistics): Likewise.
889 * config/tc-m68k.c (m68k_conditional_pseudoop): Add const qualifier.
890 * config/tc-m68k.h (m68k_conditional_pseudoop): Likewise.
892 2020-08-20 Martin Liska <mliska@suse.cz>
894 * config/tc-iq2000.c (iq2000_add_macro): Use htab hash table.
895 * macro.c (struct hash_control): Use htab.
896 (macro_init): Likewise.
897 (do_formals): Likewise.
898 (free_macro): Likewise.
899 (define_macro): Likewise.
900 (sub_actual): Likewise.
901 (macro_expand_body): Likewise.
902 (macro_expand): Likewise.
903 (check_macro): Likewise.
904 (delete_macro): Likewise.
905 (expand_irp): Likewise.
906 * macro.h (struct macro_hash_entry): New struct.
907 (hash_macro_entry): New.
908 (eq_macro_entry): Likewise.
909 (macro_entry_alloc): Likewise.
910 (macro_entry_find): Likewise.
911 (struct formal_hash_entry): Likewise.
912 (hash_formal_entry): Likewise.
913 (eq_formal_entry): Likewise.
914 (formal_entry_alloc): Likewise.
915 (formal_entry_find): Likewise.
917 2020-08-20 Martin Liska <mliska@suse.cz>
919 * as.h: Include hashtab.h.
920 * hash.c (htab_insert): New.
921 (htab_print_statistics): Likewise.
922 * hash.h (htab_insert): Likewise.
923 (htab_print_statistics): Likewise.
925 2020-08-19 Alan Modra <amodra@gmail.com>
927 * testsuite/gas/ppc/int128.s: Correct vcmpuq.
928 * testsuite/gas/ppc/int128.d: Update.
929 * testsuite/gas/ppc/xvtlsbb.d: Update.
931 2020-08-18 Peter Bergner <bergner@linux.ibm.com>
933 * testsuite/gas/ppc/vsx4.s: Update test to use new mnemonic.
934 * testsuite/gas/ppc/vsx4.d: Likewise.
936 2020-08-17 Alex Coplan <alex.coplan@arm.com>
938 * config/obj-elf.c (obj_elf_change_section): When repurposing an
939 existing symbol, ensure that we set sy_value as per other (fresh)
941 * testsuite/gas/elf/elf.exp: Add new test.
942 * testsuite/gas/elf/section-symbol-redef.d: New test.
943 * testsuite/gas/elf/section-symbol-redef.s: Input for test.
945 2020-08-13 Nick Clifton <nickc@redhat.com>
948 * config/obj-som.c (obj_som_init_stab_section): Do nothing if the
949 $GDB_DEBUG$ section has already been created.
951 2020-08-12 Joe Ramsay <joe.ramsay@.arm.com>
953 * config/tc-arm.c (do_neon_cvt_1): Parse vcvtne as vcvt-ne for
954 NS_FD shape when MVE is present
955 * testsuite/gas/arm/mve-vcvtne-it-bad.d: New test.
956 * testsuite/gas/arm/mve-vcvtne-it-bad.l: New test.
957 * testsuite/gas/arm/mve-vcvtne-it-bad.s: New test.
958 * testsuite/gas/arm/mve-vcvtne-it.d: New test.
959 * testsuite/gas/arm/mve-vcvtne-it.s: New test.
961 2020-08-12 Alex Coplan <alex.coplan@arm.com>
963 * testsuite/gas/aarch64/mpam-bad.d: New test.
964 * testsuite/gas/aarch64/mpam-bad.l: Error output.
965 * testsuite/gas/aarch64/mpam-bad.s: Input.
966 * testsuite/gas/aarch64/mpam.d: New test.
967 * testsuite/gas/aarch64/mpam.s: Input.
969 2020-08-12 Nick Clifton <nickc@redhat.com>
972 * doc/c-riscv.texi (RISC-V-Options): Fix typo in the description
973 of the -mno-csr-check option.
975 2020-08-12 Nick Clifton <nickc@redhat.com>
977 * po/ru.po: Updated Russian translation.
979 2020-08-10 Alex Coplan <alex.coplan@arm.com>
981 * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing
982 a long system register.
983 (parse_sys_ins_reg): Likewise.
984 (sysreg_hash_insert): New.
985 (md_begin): Use sysreg_hash_insert() to ensure all system
986 registers are no longer than the maximum length at startup.
987 * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test.
988 * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output.
989 * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input.
991 2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
993 * config/tc-aarch64.c (parse_sys_reg): Call to
994 aarch64_sys_ins_reg_supported_p instead of
995 aarch64_sys_reg_supported_p.
996 (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check.
997 * testsuite/gas/aarch64/illegal-sysreg-5.d: New test.
998 * testsuite/gas/aarch64/illegal-sysreg-5.l: New test.
999 * testsuite/gas/aarch64/sysreg-5.s: New test.
1001 2020-08-10 Alan Modra <amodra@gmail.com>
1003 * testsuite/gas/ppc/power8.d,
1004 * testsuite/gas/ppc/power8.s: Add miso.
1005 * testsuite/gas/ppc/power9.d,
1006 * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru.
1008 2020-08-10 Alan Modra <amodra@gmail.com>
1010 * testsuite/gas/ppc/power8.d: Update.
1011 * testsuite/gas/ppc/vsx2.d: Update.
1013 2020-08-10 Alan Modra <amodra@gmail.com>
1015 * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx,
1016 stswi, or stswx in little-endian mode.
1017 * testsuite/gas/ppc/476.d,
1018 * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx.
1019 * testsuite/gas/ppc/a2.d,
1020 * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx..
1021 * testsuite/gas/ppc/be.d,
1022 * testsuite/gas/ppc/be.s: ..to here, new big-endian only test.
1023 * testsuite/gas/ppc/le_error.d,
1024 * testsuite/gas/ppc/le_error.l: New little-endian test.
1025 * testsuite/gas/ppc/ppc.exp: Run new tests.
1027 2020-08-07 H.J. Lu <hongjiu.lu@intel.com>
1029 * read.c (read_a_source_file): Ignore rest of line on overflow
1032 2020-08-06 Alex Coplan <alex.coplan@arm.com>
1034 * read.c (read_a_source_file): Use long for local labels, detect
1035 overflow and raise an error for overly-long labels.
1036 * testsuite/gas/all/gas.exp: Add local-label-overflow test.
1037 * testsuite/gas/all/local-label-overflow.d: New test.
1038 * testsuite/gas/all/local-label-overflow.l: Error output.
1039 * testsuite/gas/all/local-label-overflow.s: Input.
1041 2020-08-04 Christian Groessler <chris@groessler.org>
1043 * gas/testsuite/gas/z8k/inout.d: Adapt to correct encoding of
1044 "sout/soutb #imm,reg"
1046 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
1048 * NEWS: Mention {disp16} pseudo prefix.
1050 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
1052 * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
1055 2020-08-04 Mark Wielaard <mark@klomp.org>
1057 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
1058 DW_FORM_udata for DW_AT_high_pc.
1059 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
1060 DWARF2_VERSION >= 4.
1061 * read.c (emit_leb128_exp): No longer static.
1062 * read.h (emit_leb128_exp): Define.
1064 2020-08-02 Mark Wielaard <mark@klomp.org>
1066 * gas/dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
1067 least one directory if there is at least one file. Use dirs[1]
1068 if dirs[0] is not set, or if there is no dirs[1] the current
1069 working directory. Use files[1] filename, when files[0] filename
1072 2020-08-02 Mark Wielaard <mark@klomp.org>
1074 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
1076 * gas/testsuite/gas/elf/dwarf-4-cu.d: New file.
1077 * gas/testsuite/gas/elf/dwarf-4-cu.s: Likewise.
1078 * gas/testsuite/gas/elf/dwarf-5-cu.d: Likewise.
1079 * gas/testsuite/gas/elf/dwarf-5-cu.s: Likewise.
1080 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
1082 2020-08-02 Mark Wielaard <mark@klomp.org>
1084 * doc/as.texi (--gdwarf-[345]): Fix typo.
1086 2020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
1088 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
1089 (md_parse_option): Remove case for OPTION_MOVE_DATA.
1090 (md_longopts): Remove "md" entry.
1091 (md_show_usage): Likewise.
1093 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
1096 * config/tc-i386.c (_i386_insn::disp_encoding): Add
1097 disp_encoding_16bit.
1098 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
1100 (build_modrm_byte): Handle {disp16}.
1101 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
1103 * doc/c-i386.texi: Update {disp32} documentation and document
1105 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
1106 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
1108 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
1109 tests with 128-byte displacement. Add {disp16} tests.
1110 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
1111 vmovaps test. Add (%r13)/(%r13d) tests.
1112 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
1113 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
1114 * testsuite/gas/i386/inval-pseudo.l: Updated.
1115 * testsuite/gas/i386/pseudos.d: Likewise.
1116 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1118 2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1120 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
1121 * Makefile.in, doc/Makefile.in: Regenerate.
1122 * configure: Regenerate.
1124 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
1126 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
1127 * testsuite/gas/elf/dwarf2-5.d: Likewise.
1128 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
1129 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
1130 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
1131 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
1133 2020-07-30 Nick Clifton <nickc@redhat.com>
1135 * as.c (dwarf_level): Initialise to 3 in case this is not set on
1138 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
1140 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
1141 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
1142 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
1143 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
1144 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
1145 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
1146 * testsuite/gas/mips/mips.exp: Run the new tests.
1148 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
1150 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
1151 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
1152 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
1153 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
1154 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
1155 * testsuite/gas/mips/global-local-symtab.s: New test source.
1156 * testsuite/gas/mips/mips.exp: Run the new tests.
1158 2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
1161 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
1162 (%bp)/(%ebp)/(%rbp) for {disp32}.
1163 * doc/c-i386.texi: Update {disp32} documentation.
1164 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
1165 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
1166 * testsuite/gas/i386/pseudos.d: Updated.
1167 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1169 2020-07-27 H.J. Lu <hongjiu.lu@intel.com>
1171 * doc/as.texi: Replace preceeded with preceded.
1173 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
1175 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
1176 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
1177 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
1178 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
1179 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
1180 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
1181 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
1182 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
1184 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
1185 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
1186 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
1188 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
1190 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
1192 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
1194 * testsuite/gas/mips/jal-xgot-irix.d: New file.
1195 * testsuite/gas/mips/jalr2-irix.d: New file.
1196 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
1198 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
1200 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
1201 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
1202 `*-*-irix*' targets. Add source file designator.
1203 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
1204 `*-*-irix*' targets.
1205 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
1206 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
1207 * testsuite/gas/mips/jalr2.d: Add name designator.
1208 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
1209 tests involving the JALR relocation throughout.
1211 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
1213 * testsuite/gas/mips/mips.exp: Use a helper variable for
1214 IRIX/non-IRIX test selection.
1216 2020-07-21 Jan Beulich <jbeulich@suse.com>
1218 * testsuite/gas/i386/evex-no-scale-64.d,
1219 testsuite/gas/i386/addr32.d,
1220 testsuite/gas/i386/x86-64-addr32-intel.d,
1221 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
1223 2020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
1225 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
1227 2020-07-21 Jan Beulich <jbeulich@suse.com>
1229 * testsuite/gas/i386/evex-no-scale-32.d,
1230 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
1231 * testsuite/gas/i386/evex-no-scale-32.s,
1232 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
1233 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
1234 instead of .section.
1235 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
1238 2020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
1240 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
1241 (my_getSmallExpression): Adjust accordingly.
1243 2020-07-20 Jan Beulich <jbeulich@suse.com>
1246 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
1247 conditional around it.
1248 (md_begin): Insert backslash into operand_chars[] when slash is
1249 a comment character.
1250 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
1251 \* as operators when / may be a comment character.
1252 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
1253 * testsuite/gas/i386/i386.exp: Run new test.
1255 2020-07-20 Jan Beulich <jbeulich@suse.com>
1258 * app.c (last_char): Drop TC_ARM conditional around it.
1259 (struct app_save): Drop TC_ARM conditional around last_char.
1260 (app_push, app_pop): Drop TC_ARM conditional from last_char
1262 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
1263 backslash-precedes-comment-character check.
1265 2020-07-20 Jan Beulich <jbeulich@suse.com>
1267 * config/tc-i386.c (frag_opcode_byte): New.
1268 (output_branch): Emit error when in absolute section.
1269 (output_jump, output_insn): Use frag_opcode_byte. Handle being
1270 in absolute section.
1271 (output_interseg_jump, output_disp, output_imm): Handle being in
1273 * testsuite/gas/i386/sizing.s,
1274 testsuite/gas/i386/sizing32.d,
1275 testsuite/gas/i386/sizing64.d: New.
1276 * testsuite/gas/i386/i386.exp: Run new tests.
1278 2020-07-20 Jan Beulich <jbeulich@suse.com>
1280 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
1281 is_elf_format as applicable; merely exclude iamcu tests.
1283 2020-07-19 H.J. Lu <hongjiu.lu@intel.com>
1286 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
1287 against section to PC32 reloc.
1288 * testsuite/gas/i386/relax-5.d: Updated.
1289 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
1291 2020-07-15 H.J. Lu <hongjiu.lu@intel.com>
1294 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
1295 * testsuite/gas/i386/addr32.d: Likewise.
1296 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
1297 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
1299 2020-07-15 Nick Clifton <nickc@redhat.com>
1301 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
1302 the addend field of REL relocations. Store the full addend into
1303 the note for REL relocations.
1305 2020-07-15 Jan Beulich <jbeulich@suse.com>
1307 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
1309 * testsuite/gas/i386/x86-64-stack-intel.d,
1310 testsuite/gas/i386/x86-64-stack-suffix.d,
1311 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
1313 2020-07-15 Jan Beulich <jbeulich@suse.com>
1315 * testsuite/gas/i386/disassem.d,
1316 testsuite/gas/i386/ilp32/x86-64-branch.d,
1317 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
1318 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
1319 testsuite/gas/i386/noreg32.d,
1320 testsuite/gas/i386/noreg64-rex64.d,
1321 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
1322 testsuite/gas/i386/opcode.d,
1323 testsuite/gas/i386/solaris/x86-64-branch-2.d,
1324 testsuite/gas/i386/solaris/x86-64-jump.d,
1325 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
1326 testsuite/gas/i386/solaris/x86-64-nop-3.d,
1327 testsuite/gas/i386/solaris/x86-64-nop-4.d,
1328 testsuite/gas/i386/solaris/x86-64-nop-5.d,
1329 testsuite/gas/i386/solaris/x86-64-relax-2.d,
1330 testsuite/gas/i386/solaris/x86-64-relax-3.d,
1331 testsuite/gas/i386/x86-64-align-branch-1a.d,
1332 testsuite/gas/i386/x86-64-align-branch-1b.d,
1333 testsuite/gas/i386/x86-64-align-branch-1c.d,
1334 testsuite/gas/i386/x86-64-align-branch-1d.d,
1335 testsuite/gas/i386/x86-64-align-branch-1e.d,
1336 testsuite/gas/i386/x86-64-align-branch-1f.d,
1337 testsuite/gas/i386/x86-64-align-branch-1g.d,
1338 testsuite/gas/i386/x86-64-align-branch-1h.d,
1339 testsuite/gas/i386/x86-64-align-branch-1i.d,
1340 testsuite/gas/i386/x86-64-align-branch-2a.d,
1341 testsuite/gas/i386/x86-64-align-branch-2b.d,
1342 testsuite/gas/i386/x86-64-align-branch-2c.d,
1343 testsuite/gas/i386/x86-64-align-branch-3.d,
1344 testsuite/gas/i386/x86-64-align-branch-4a.d,
1345 testsuite/gas/i386/x86-64-align-branch-4b.d,
1346 testsuite/gas/i386/x86-64-align-branch-5.d,
1347 testsuite/gas/i386/x86-64-align-branch-6.d,
1348 testsuite/gas/i386/x86-64-branch-2.d,
1349 testsuite/gas/i386/x86-64-branch-3.d,
1350 testsuite/gas/i386/x86-64-branch.d,
1351 testsuite/gas/i386/x86-64-disassem.d,
1352 testsuite/gas/i386/x86-64-disp32.d,
1353 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
1354 testsuite/gas/i386/x86-64-gotpcrel.d,
1355 testsuite/gas/i386/x86-64-ifunc.d,
1356 testsuite/gas/i386/x86-64-jump.d,
1357 testsuite/gas/i386/x86-64-lfence-byte.d,
1358 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
1359 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
1360 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
1361 testsuite/gas/i386/x86-64-lfence-load.d,
1362 testsuite/gas/i386/x86-64-lfence-ret-a.d,
1363 testsuite/gas/i386/x86-64-lfence-ret-b.d,
1364 testsuite/gas/i386/x86-64-lfence-ret-c.d,
1365 testsuite/gas/i386/x86-64-lfence-ret-d.d,
1366 testsuite/gas/i386/x86-64-lfence-ret-e.d,
1367 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
1368 testsuite/gas/i386/x86-64-mpx-branch-1.d,
1369 testsuite/gas/i386/x86-64-mpx.d,
1370 testsuite/gas/i386/x86-64-nop-3.d,
1371 testsuite/gas/i386/x86-64-nop-4.d,
1372 testsuite/gas/i386/x86-64-nop-5.d,
1373 testsuite/gas/i386/x86-64-nops-7.d,
1374 testsuite/gas/i386/x86-64-notrack.d,
1375 testsuite/gas/i386/x86-64-opcode.d,
1376 testsuite/gas/i386/x86-64-relax-2.d,
1377 testsuite/gas/i386/x86-64-relax-3.d,
1378 testsuite/gas/i386/x86-64-relax-4.d,
1379 testsuite/gas/i386/x86-64-rtm.d,
1380 testsuite/gas/i386/x86-64-stack.d,
1381 testsuite/gas/i386/x86-64-unique.d,
1382 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
1384 2020-07-14 H.J. Lu <hongjiu.lu@intel.com>
1387 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
1389 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
1390 * testsuite/gas/i386/addr32.d: Updated.
1391 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
1392 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
1393 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
1394 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
1396 2020-07-14 Jan Beulich <jbeulich@suse.com>
1398 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
1399 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
1400 * testsuite/gas/i386/intel.d,
1401 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
1403 2020-07-14 Jan Beulich <jbeulich@suse.com>
1405 * testsuite/gas/i386/prefix.d: Adjust expectations.
1407 2020-07-14 Jan Beulich <jbeulich@suse.com>
1409 * testsuite/gas/i386/x86-64-avx-intel.d,
1410 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
1412 2020-07-14 Jan Beulich <jbeulich@suse.com>
1414 * testsuite/gas/i386/movbe-suffix.d,
1415 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
1416 * testsuite/gas/i386/i386.exp: Run new tests.
1418 2020-07-14 Jan Beulich <jbeulich@suse.com>
1420 * testsuite/gas/i386/crc32-suffix.d,
1421 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
1422 * testsuite/gas/i386/i386.exp: Run new tests.
1423 * testsuite/gas/i386/arch-10-bdver1.d,
1424 testsuite/gas/i386/arch-10-bdver2.d,
1425 testsuite/gas/i386/arch-10-bdver3.d,
1426 testsuite/gas/i386/arch-10-bdver4.d,
1427 testsuite/gas/i386/arch-10-btver1.d,
1428 testsuite/gas/i386/arch-10-btver2.d,
1429 testsuite/gas/i386/arch-10-lzcnt.d,
1430 testsuite/gas/i386/arch-10-prefetchw.d,
1431 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
1432 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
1433 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
1434 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
1435 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
1436 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
1437 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
1438 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
1439 testsuite/gas/i386/x86-64-arch-2-btver1.d,
1440 testsuite/gas/i386/x86-64-arch-2-btver2.d,
1441 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
1442 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
1443 testsuite/gas/i386/x86-64-arch-2.d,
1444 testsuite/gas/i386/x86-64-crc32.d,
1445 testsuite/gas/i386/x86-64-pseudos.d,
1446 testsuite/gas/i386/x86-64-sse-noavx.d,
1447 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
1449 2020-07-14 Jan Beulich <jbeulich@suse.com>
1451 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
1452 ModR/M-encoded byte register cases.
1453 * testsuite/gas/i386/x86-64-pseudos.d,
1454 testsuite/gas/i386/x86-64-reg-intel.d,
1455 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
1457 2020-07-14 Jan Beulich <jbeulich@suse.com>
1459 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
1460 not-ModR/M-encoded byte register cases.
1461 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
1463 2020-07-14 Jan Beulich <jbeulich@suse.com>
1465 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
1466 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
1467 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
1468 testsuite/gas/i386/ilp32/x86-64-avx.d,
1469 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
1470 testsuite/gas/i386/ilp32/x86-64-crc32.d,
1471 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
1472 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
1473 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
1474 testsuite/gas/i386/ilp32/x86-64-reg.d,
1475 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
1476 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
1477 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
1478 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
1479 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
1480 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
1483 2020-07-13 H.J. Lu <hongjiu.lu@intel.com>
1485 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
1488 2020-07-13 Nick Clifton <nickc@redhat.com>
1490 * po/fr.po: Updated French translation.
1492 2020-07-13 Alan Modra <amodra@gmail.com>
1494 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
1495 * testsuite/gas/elf/dwarf2-12.d: Likewise.
1496 * testsuite/gas/elf/dwarf2-13.d: Likewise.
1497 * testsuite/gas/elf/dwarf2-14.d: Likewise.
1499 2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
1501 * config/tc-i386.c (output_insn): Check i.xstate to set
1502 GNU_PROPERTY_X86_FEATURE_2_TMM.
1503 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
1504 x86-64-property-8 and x86-64-property-9.
1505 * testsuite/gas/i386/x86-64-property-7.d: New file.
1506 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
1507 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
1508 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
1509 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
1510 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
1512 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
1514 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
1515 has_regymm, has_regzmm and has_regtmm. Add xstate.
1516 (md_assemble): Set i.xstate from operand types in instruction
1518 (build_modrm_byte): Updated.
1519 (output_insn): Check i.xstate.
1520 * testsuite/gas/i386/i386.exp: Run property-6 and
1522 * testsuite/gas/i386/property-6.d: New file.
1523 * testsuite/gas/i386/property-6.s: Updated.
1524 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
1526 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
1528 * testsuite/gas/i386/property-5.d: Correct test name.
1530 2020-07-10 Lili Cui <lili.cui@intel.com>
1532 * NEWS: Mention support for Intel AMX instructions.
1533 * config/tc-i386.c (i386_error): Add invalid_sib_address.
1534 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
1535 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
1536 (match_simd_size): Add tmmword check.
1537 (operand_type_match): Add tmmword.
1538 (type_names): Add rTMM.
1539 (i386_error): Add invalid_tmm_register_set.
1540 (check_VecOperands): Handle invalid_sib_address and
1541 invalid_tmm_register_set.
1542 (match_template): Handle invalid_sib_address.
1543 (build_modrm_byte): Handle non-vector SIB and zmmword.
1544 (i386_index_check): Disallow RegIP for non-vector SIB.
1545 (check_register): Handle zmmword.
1546 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
1547 * testsuite/gas/i386/i386.exp: Add AMX new tests.
1548 * testsuite/gas/i386/intel-regs.d: Add tmm.
1549 * testsuite/gas/i386/intel-regs.s: Add tmm.
1550 * testsuite/gas/i386/x86-64-amx-intel.d: New.
1551 * testsuite/gas/i386/x86-64-amx-inval.l: New.
1552 * testsuite/gas/i386/x86-64-amx-inval.s: New.
1553 * testsuite/gas/i386/x86-64-amx.d: New.
1554 * testsuite/gas/i386/x86-64-amx.s: New.
1555 * testsuite/gas/i386/x86-64-amx-bad.d: New.
1556 * testsuite/gas/i386/x86-64-amx-bad.s: New.
1558 2020-07-10 Tom de Vries <tdevries@suse.de>
1560 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
1561 readelf's line table decoding.
1562 * testsuite/gas/elf/dwarf2-12.d: Likewise.
1563 * testsuite/gas/elf/dwarf2-13.d: Likewise.
1564 * testsuite/gas/elf/dwarf2-14.d: Likewise.
1565 * testsuite/gas/elf/dwarf2-15.d: Likewise.
1566 * testsuite/gas/elf/dwarf2-16.d: Likewise.
1567 * testsuite/gas/elf/dwarf2-17.d: Likewise.
1568 * testsuite/gas/elf/dwarf2-18.d: Likewise.
1569 * testsuite/gas/elf/dwarf2-19.d: Likewise.
1570 * testsuite/gas/elf/dwarf2-5.d: Likewise.
1571 * testsuite/gas/elf/dwarf2-6.d: Likewise.
1572 * testsuite/gas/elf/dwarf2-7.d: Likewise.
1574 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
1576 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
1577 VEX/EVEX vector instructions.
1578 * testsuite/gas/i386/property-4.d: New file.
1579 * testsuite/gas/i386/property-4.s: Likewise.
1580 * testsuite/gas/i386/property-5.d: Likewise.
1581 * testsuite/gas/i386/property-5.s: Likewise.
1582 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
1583 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
1585 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
1587 * NEWS: Mention --enable-x86-used-note.
1588 * configure.ac: Configure with --enable-x86-used-note by default
1590 * configure: Regenerated.
1592 2020-07-09 Alan Modra <amodra@gmail.com>
1594 * config/obj-coff.h: Remove TE_PE support.
1595 * config/tc-ppc.c: Likewise.
1596 * config/tc-ppc.h: Likewise.
1597 * configure.tgt: Remove powerpc PE and powerpc lynxos.
1598 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
1600 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
1602 2020-07-08 Jan Beulich <jbeulich@suse.com>
1604 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
1606 * testsuite/gas/i386/i386.exp: Run new tests.
1608 2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
1610 * config/tc-arc.c (find_opcode_match): Add error messages.
1611 * testsuite/gas/arc/add_s-err.s: Update test.
1612 * testsuite/gas/arc/asm-errors.err: Likewise.
1613 * testsuite/gas/arc/cpu-em-err.s: Likewise.
1614 * testsuite/gas/arc/hregs-err.s: Likewise.
1615 * testsuite/gas/arc/warn.s: Likewise.
1617 2020-07-07 H.J. Lu <hongjiu.lu@intel.com>
1620 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
1622 2020-07-07 Alan Modra <amodra@gmail.com>
1624 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
1625 * testsuite/gas/ppc/ppc.exp: Likewise.
1626 * testsuite/gas/all/weakref1l.d: Likewise.
1628 2020-07-07 Nick Clifton <nickc@redhat.com>
1630 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
1633 2020-07-06 Jan Beulich <jbeulich@suse.com>
1635 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
1636 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
1637 testsuite/gas/i386/x86-64-evex-wig1.d,
1638 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
1641 2020-07-06 Jan Beulich <jbeulich@suse.com>
1643 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
1644 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
1645 * testsuite/gas/i386/avx512f-opts-intel.d,
1646 testsuite/gas/i386/avx512f-opts.d
1647 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
1648 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
1650 2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
1653 * config/tc-arm.c: Fix spelling mistake.
1654 * config/tc-riscv.c: Likewise.
1655 * config/tc-z80.c: Likewise.
1656 * po/gas.pot: Regenerate.
1658 2020-07-06 Nick Clifton <nickc@redhat.com>
1660 * po/uk.po: Updated Ukranian translation.
1662 2020-07-04 Nick Clifton <nickc@redhat.com>
1664 * configure: Regenerate.
1665 * po/gas.pot: Regenerate.
1667 2020-07-04 Nick Clifton <nickc@redhat.com>
1669 * version.m4: Change version number to 2.35.50.
1670 * configure: Regenerate.
1671 * po/bfd.pot: Regenerate.
1673 2020-07-04 Nick Clifton <nickc@redhat.com>
1675 Binutils 2.35 branch created.
1677 2020-07-03 Alan Modra <amodra@gmail.com>
1680 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
1682 2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
1684 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
1685 swap two source operands.
1687 2020-07-02 Nick Clifton <nickc@redhat.com>
1689 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
1691 2020-07-02 Alex Coplan <alex.coplan@arm.com>
1693 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
1694 segfault on negative chars.
1695 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
1696 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
1698 2020-07-02 Nick Clifton <nickc@redhat.com>
1701 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
1703 * testsuite/gas/ia64/unwind.d: Likewise.
1704 * testsuite/gas/mmix/bspec-1.d: Likewise.
1705 * testsuite/gas/mmix/bspec-2.d: Likewise.
1706 * testsuite/gas/mmix/comment-1.d: Likewise.
1707 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
1709 2020-07-01 Alan Modra <amodra@gmail.com>
1711 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
1713 2020-07-01 Alan Modra <amodra@gmail.com>
1715 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
1716 in data sections, and mep.
1718 2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
1720 * NEWS: Mention x86 NaCl target support removal.
1721 * config/tc-i386.c: Remove x86 NaCl target support.
1722 * config/tc-i386.h: Likewise.
1723 * configure.tgt: Likewise.
1724 * testsuite/gas/i386/i386.exp: Likewise.
1725 * testsuite/gas/i386/iamcu-1.d: Likewise.
1726 * testsuite/gas/i386/iamcu-2.d: Likewise.
1727 * testsuite/gas/i386/iamcu-3.d: Likewise.
1728 * testsuite/gas/i386/iamcu-4.d: Likewise.
1729 * testsuite/gas/i386/iamcu-5.d: Likewise.
1730 * testsuite/gas/i386/k1om.d: Likewise.
1731 * testsuite/gas/i386/l1om.d: Likewise.
1733 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
1735 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
1736 checking into riscv_csr_address.
1737 (riscv_csr_version_check): Likewise.
1738 (riscv_csr_address): New function. Return the suitable CSR address
1739 after checking the ISA dependency and versions. Issue warnings if
1740 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
1741 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
1742 priv spec versions for them.
1743 (reg_csr_lookup_internal): Call riscv_csr_address to find the
1744 suitable CSR address.
1745 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
1746 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1747 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1748 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
1749 priv spec warnings here. These warnings are added by accident.
1750 Remove them and only focus on the ISA dependency warnings.
1751 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1752 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1753 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
1754 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
1755 than the privileged ones.
1756 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1757 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1758 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1759 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
1760 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
1761 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
1762 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
1763 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
1764 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
1765 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
1767 2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
1769 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
1770 (md_assemble): Don't process ImmExt without operands.
1772 2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1775 * config/tc-mmix.c (md_assemble) <fixup for
1776 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
1777 Also, set its fx_no_overflow.
1778 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
1779 Similarly this fixup affects 4 bytes, not 8 and needs its
1781 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
1782 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
1784 2020-06-29 Alan Modra <amodra@gmail.com>
1786 * config/tc-s12z.c: Use C style comments.
1787 * config/tc-z80.c: Likewise.
1788 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
1790 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
1792 * config/tc-i386.c (md_assemble): Process ImmExt without
1795 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
1797 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
1798 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
1799 VECSIB256 and VECSIB512, respectively.
1800 (build_modrm_byte): Replace vecsib with sib.
1802 2020-06-26 Jan Beulich <jbeulich@suse.com>
1804 * testsuite/gas/i386/nop-1-suffix.d: New.
1805 * testsuite/gas/i386/i386.exp: Run new test.
1807 2020-06-26 Pat Bernardi <bernardi@adacore.com>
1809 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
1810 (md_pseudo_table): Handle "gnu_attribute".
1811 * doc/as.texi: Document GNU attribute for M68K.
1813 2020-06-25 Nick Clifton <nickc@redhat.com>
1816 * config/tc-arm.c (arm_force_relocation): Force resolution of
1817 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
1818 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
1820 2020-06-25 Jan Beulich <jbeulich@suse.com>
1822 * config/tc-i386.c (md_assemble): Move call to process_immext()
1824 (process_operands): ... here.
1826 2020-06-25 Jan Beulich <jbeulich@suse.com>
1828 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
1829 diagnostic when there is a sizing prefix. Switch to word/dword/
1830 qword encoding when there is a sizing prefix and no (explicit or
1832 (update_imm): Handle presence of a sizing prefix.
1833 * testsuite/gas/i386/noreg16-data32.d,
1834 testsuite/gas/i386/noreg32-data16.d,
1835 testsuite/gas/i386/noreg32-data16.e,
1836 testsuite/gas/i386/noreg64-data16.d,
1837 testsuite/gas/i386/noreg64-data16.e,
1838 testsuite/gas/i386/noreg64-rex64.d: New.
1839 * testsuite/gas/i386/i386.exp: Run new tests.
1840 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
1841 Introduce and use pfx* macros.
1842 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
1844 * testsuite/gas/i386/noreg16.d: Adjust expectations.
1846 2020-06-25 Jan Beulich <jbeulich@suse.com>
1848 * testsuite/gas/i386/avx-16bit.d,
1849 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
1850 testsuite/gas/i386/avx512f-16bit.d,
1851 testsuite/gas/i386/avx512f.d,
1852 testsuite/gas/i386/evex-lig256.d,
1853 testsuite/gas/i386/evex-lig512.d
1854 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
1855 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
1856 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
1857 testsuite/gas/i386/sse2-16bit.d,
1858 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
1861 2020-06-25 Jan Beulich <jbeulich@suse.com>
1863 * config/tc-i386.c (md_assemble): Also reject explicit REX
1864 prefixes with VEX and alike encoded insns. Zap consumed bits
1866 (output_insn): Don't ignore REX prefix for VEX and alike
1867 encodings; abort() instead if encountered.
1868 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
1870 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
1871 * testsuite/gas/i386/x86-64-pseudos.d,
1872 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
1874 2020-06-25 Jan Beulich <jbeulich@suse.com>
1876 * config/tc-i386.c (process_operands): Translate explicit REX
1877 prefix into i.rex for SSE2AVX templates.
1878 (set_rex_vrex): New helper.
1879 (build_modrm_byte): Use it.
1880 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
1882 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1884 2020-06-25 Jan Beulich <jbeulich@suse.com>
1886 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
1887 templates when there's no data size prefix.
1888 (md_assemble): Reject data size prefix also for legacy encoded
1890 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
1891 Uncomment previously not working line.
1892 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
1894 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
1895 testsuite/gas/i386/sse2avx.d: Adjust expectations.
1897 2020-06-25 Jan Beulich <jbeulich@suse.com>
1899 * config/tc-i386.c (build_evex_prefix): Drop early setting of
1902 2020-06-23 Nelson Chu <nelson.chu@sifive.com>
1904 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
1905 explicit_priv_attr. It used to indicate CSR or priv instructions are
1907 (riscv_is_priv_insn): Return True if it is a privileged instruction.
1908 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
1909 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
1910 (riscv_write_out_attrs): Clarification of when to generate the elf
1911 priv spec attributes.
1912 * testsuite/gas/riscv/attribute-11.s: Add comments.
1913 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
1914 `priv_insn_<n>` to decide which priv instruction is expected to used.
1916 * testsuite/gas/riscv/attribute-14a.d: Likewise.
1917 * testsuite/gas/riscv/attribute-14b.d: Likewise.
1918 * testsuite/gas/riscv/attribute-14c.d: Likewise.
1919 * testsuite/gas/riscv/attribute-14d.d: Likewise.
1920 * testsuite/gas/riscv/attribute-14e.d: Likewise.
1922 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
1924 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
1925 (riscv_set_default_priv_spec): Get the priv spec version from the
1926 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
1928 2020-06-20 Alan Modra <amodra@gmail.com>
1930 * configure.tgt: Set bfd_gas for all SH targets.
1932 2020-06-18 Jan Beulich <jbeulich@suse.com>
1934 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
1935 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
1938 2020-06-16 Lili Cui <lili.cui@intel.com>
1940 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
1941 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
1942 * doc/c-i386.texi: Add avx512_vp2intersect.
1944 2020-06-16 Jan Beulich <jbeulich@suse.com>
1946 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
1948 * testsuite/gas/i386/sse-check.s: Adjust comment.
1949 * testsuite/gas/i386/sse-check-error.l,
1950 testsuite/gas/i386/sse-check-warn.e,
1951 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
1954 2020-06-16 Alan Modra <amodra@gmail.com>
1956 * config/tc-tic30.h: Remove OBJ_AOUT support.
1957 * configure.tgt: Delete tic30-*-*aout* entry.
1959 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
1961 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
1963 (elf32xtensa_abi): New declaration.
1964 (option_abi_windowed, option_abi_call0): New enum constants.
1965 (md_longopts): Add entries for --abi-windowed and --abi-call0.
1966 (md_parse_option): Add handlers for --abi-windowed and
1968 (xtensa_add_config_info): Use xtensa_abi_choice instead of
1969 XSHAL_ABI to format ABI tag.
1970 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
1971 --abi-call0 to the list of options.
1972 * doc/c-xtensa.texi: Add description for options --abi-windowed
1974 * testsuite/gas/xtensa/abi-call0.d: New test definition.
1975 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
1976 * testsuite/gas/xtensa/abi.s: New test source.
1978 2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
1981 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
1983 * testsuite/gas/i386/tsxldtrk.s: Likewise.
1984 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
1985 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
1987 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
1989 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
1990 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
1991 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
1993 2020-06-09 Seth Girvan <snth@snthhacks.com>
1995 * doc/c-avr.texi: Improve wording.
1997 2020-06-09 Jan Beulich <jbeulich@suse.com>
1999 * testsuite/gas/i386/x86-64-pseudos-bad.s,
2000 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
2002 2020-06-09 Jan Beulich <jbeulich@suse.com>
2004 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
2006 * testsuite/gas/i386/prefix.d: Adjust expectations.
2008 2020-06-09 Jan Beulich <jbeulich@suse.com>
2010 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
2011 with VEX/EVEX encoding tests.
2012 * testsuite/gas/i386/prefix.d: Adjust expectations.
2014 2020-06-09 Jan Beulich <jbeulich@suse.com>
2016 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
2018 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
2019 * testsuite/gas/i386/noreg64.d: Adjust expectations.
2020 * testsuite/gas/i386/noreg-intel64.d,
2021 testsuite/gas/i386/noreg-intel64.l,
2022 testsuite/gas/i386/noreg-intel64.s: New.
2023 * testsuite/gas/i386/i386.exp: Run new tests.
2025 2020-06-09 Jan Beulich <jbeulich@suse.com>
2027 * config/tc-i386.c (vex_encoding_error): New enumerator.
2028 (VEX_check_operands): Rename to VEX_check_encoding. Check
2029 for vex_encoding_error. Move Imm4 handling ...
2030 (check_VecOperands): ... here.
2031 (match_template): Call VEX_check_encoding when there are no
2032 operands. Split construct calling check_VecOperands and
2033 VEX_check_encoding (when there are operands).
2034 (check_register): Don't blindly set vex_encoding_evex.
2035 * testsuite/gas/i386/pseudos-bad.s,
2036 testsuite/gas/i386/pseudos-bad.l: New.
2037 * testsuite/gas/i386/i386.exp: Run new test.
2038 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
2040 2020-06-08 Alex Coplan <alex.coplan@arm.com>
2042 * config/tc-arm.c (insns): Add dfb.
2043 * testsuite/gas/arm/dfb.d: New test.
2044 * testsuite/gas/arm/dfb.s: Input for test.
2046 2020-06-08 Nick Clifton <nickc@redhat.com>
2048 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
2050 2020-06-08 Jan Beulich <jbeulich@suse.com>
2052 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
2054 2020-06-08 Jan Beulich <jbeulich@suse.com>
2056 * config/tc-i386.c (check_byte_reg): Drop dead conditional
2059 2020-06-08 Jan Beulich <jbeulich@suse.com>
2061 * config/tc-i386.c (check_register): Split RegTR handling, to
2062 fail recognition also in 64-bit mode as well as with i586 or
2063 i686 explicitly enabled.
2064 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
2065 * testsuite/gas/i386/x86_64-intel.d,
2066 testsuite/gas/i386/x86_64.d: Adjust expectations.
2068 2020-06-08 Jan Beulich <jbeulich@suse.com>
2070 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
2071 * testsuite/gas/cfi/cfi.exp: Run this test.
2073 2020-06-08 Jan Beulich <jbeulich@suse.com>
2075 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
2076 check to %st(N) parsing logic.
2077 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
2079 2020-06-08 Jan Beulich <jbeulich@suse.com>
2081 * config/tc-i386.c (bad_reg): New.
2082 (check_VecOperations, i386_att_operand, i386_parse_name): Check
2084 (check_register): New, broken out from ...
2085 (parse_real_register): ... here. Call it.
2086 (parse_register): Call it, and error upon failure.
2087 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
2088 testsuite/gas/i386/x86-64-equ-bad.s,
2089 testsuite/gas/i386/x86-64-equ-bad.l: New.
2090 * testsuite/gas/i386/i386.exp: Run new tests.
2092 2020-06-06 Alan Modra <amodra@gmail.com>
2094 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
2095 * doc/c-ppc.texi: Likewise.
2097 2020-06-06 Alan Modra <amodra@gmail.com>
2099 * config/tc-ppc.c: Update throughout for reloc renaming.
2101 2020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
2103 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
2106 2020-06-05 Nelson Chu <nelson.chu@sifive.com>
2108 * config/tc-riscv.c (explicit_csr): New static boolean.
2109 Used to indicate CSR are explictly used.
2110 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
2111 (riscv_write_out_attrs): If we already have set elf priv
2112 attributes, then generate them. Otherwise, don't generate
2113 them when no CSR are used.
2114 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
2115 * testsuite/gas/riscv/attribute-02.d: Likewise.
2116 * testsuite/gas/riscv/attribute-03.d: Likewise.
2117 * testsuite/gas/riscv/attribute-04.d: Likewise.
2118 * testsuite/gas/riscv/attribute-05.d: Likewise.
2119 * testsuite/gas/riscv/attribute-06.d: Likewise.
2120 * testsuite/gas/riscv/attribute-07.d: Likewise.
2121 * testsuite/gas/riscv/attribute-08.d: Likewise.
2122 * testsuite/gas/riscv/attribute-09.d: Likewise.
2123 * testsuite/gas/riscv/attribute-10.d: Likewise.
2124 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
2125 * testsuite/gas/riscv/attribute-11.s: New testcase.
2126 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
2127 used, so we should output the ELF priv attributes.
2128 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
2129 used, so output the priv attributes according to the -mpriv-spec.
2130 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
2131 used, so ignore the -mpriv-spec setting.
2133 2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
2135 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
2136 cgen_get_insn_value.
2137 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
2138 endianness to cgen_get_insn_value and cgen_put_insn_value.
2140 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2142 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
2143 cgen_put_insn_value.
2145 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2147 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
2149 (md_assemble): Remove no longer needed hack.
2151 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2153 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
2154 cgen_put_insn_value.
2155 (gas_cgen_md_apply_fix): Likewise.
2156 (gas_cgen_md_apply_fix): Likewise.
2157 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
2158 cgen_put_insn_value.
2159 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
2160 cgen_put_insn_value.
2162 2020-06-04 Alan Modra <amodra@gmail.com>
2164 * testsuite/config/default.exp: Remove global directive outside
2166 * testsuite/gas/mep/complex-relocs.exp: Likewise.
2167 * testsuite/gas/microblaze/relax_size.exp: Likewise.
2168 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
2169 * testsuite/gas/mt/relocs.exp: Likewise.
2170 * testsuite/gas/rx/rx.exp: Likewise.
2172 2020-06-03 Stephen Casner <casner@acm.org>
2174 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
2176 2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
2177 Jim Wilson <jimw@sifive.com>
2180 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
2181 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
2182 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
2183 Move B before SB. Move J before UJ.
2185 2020-06-01 Alex Coplan <alex.coplan@arm.com>
2187 * write.c (relax_segment): Fix handling of negative offset when
2188 relaxing an rs_org frag.
2189 * testsuite/gas/aarch64/org-neg.d: New test.
2190 * testsuite/gas/aarch64/org-neg.l: Error output for test.
2191 * testsuite/gas/aarch64/org-neg.s: Input for test.
2192 * testsuite/gas/arm/org-neg.d: New test.
2193 * testsuite/gas/arm/org-neg.l: Error output for test.
2194 * testsuite/gas/arm/org-neg.s: Input for test.
2196 2020-05-28 Stephen Casner <casner@acm.org>
2198 Fix unexpected failures in gas testsuite for pdp11-aout target.
2199 These are caused by the PDP11's mix of little-endian octets in
2200 shorts but shorts in big endian order for long or quad.
2202 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
2203 * testsuite/gas/all/gas.exp: Select alternate test scripts for
2204 pdp11, skip octa test completely.
2205 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
2206 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
2207 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
2209 2020-05-28 Alex Coplan <alex.coplan@arm.com>
2211 * frags.c (frag_grow): Fix comment.
2213 2020-05-27 Stephen Casner <casner@acm.org>
2216 * config/tc-pdp11.c (parse_reg): Distinguish register names from
2217 symbols that begin with a register name.
2218 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
2219 * testsuite/gas/pdp11/pr26001.s: Likewise.
2220 * testsuite/gas/pdp11/pr26001.d: Likewise.
2222 2020-05-27 Simon Cook <simon.cook@embecosm.com>
2224 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
2225 pointer when creating struct riscv_csr_extra.
2227 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2229 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
2230 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
2231 * testsuite/gas/i386/inval-avx512f.l: Updated.
2233 2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
2235 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
2236 load/store instruction variants with alignment hints.
2237 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
2238 instruction variants with alignment hints.
2240 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2243 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
2244 instead of R_XGATE_PCREL_X.
2245 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
2246 BFD_RELOC_XGATE_PCREL_X.
2248 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2251 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
2252 with &fragP->fr_literal[0].
2254 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2257 * config/tc-vax.c (md_estimate_size_before_relax): Replace
2258 fragP->fr_literal with &fragP->fr_literal[0].
2259 (md_convert_frag): Likewise.
2261 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2264 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
2265 with &fragP->fr_literal[0].
2267 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2270 * config/tc-crx.c (getreg_image): Change argument type to int.
2271 (md_convert_frag): Replace fragP->fr_literal with
2272 &fragP->fr_literal[0].
2274 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2277 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
2278 sprintf with memmove.
2280 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2282 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
2283 with &fragP->fr_literal[0].
2285 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2288 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
2289 2 overlapping strings.
2291 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2293 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
2294 with &fragP->fr_literal[0].
2296 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2298 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
2299 with &fragp->fr_literal[0].
2300 * config/tc-microblaze.c (md_apply_fix): Likewise.
2301 * config/tc-sh.c (md_convert_frag): Likewise.
2303 2020-05-24 Jim Wilson <jimw@sifive.com>
2306 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
2307 asection to segT. New locals seg and subseg. Call subseg_set before
2308 fix_new_exp. Call subseg_set after loop to restore original values.
2310 2020-05-21 Alan Modra <amodra@gmail.com>
2312 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
2314 * config/obj-elf.c: Likewise.
2315 * config/tc-aarch64.c: Likewise.
2316 * config/tc-arm.c: Likewise.
2317 * config/tc-m68k.c: Likewise.
2318 * config/tc-nios2.c: Likewise.
2319 * config/tc-tic30.c: Likewise.
2320 * ecoff.c: Likewise.
2322 * stabs.c: Likewise.
2323 * symbols.c: Likewise.
2324 * testsuite/gas/all/test-gen.c: Likewise.
2326 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
2328 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
2329 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
2330 Static variables which are used to set the ISA extensions. You can
2331 use -march (or ELF build attributes) and -misa-spec to set them,
2333 (ext_version_hash): The hash table used to handle the extensions
2335 (init_ext_version_hash): Initialize the ext_version_hash according
2336 to riscv_ext_version_table.
2337 (riscv_get_default_ext_version): The callback function of
2338 riscv_parse_subset_t. According to the choosed ISA spec,
2339 get the default version for the specific extension.
2340 (riscv_set_arch): Set the callback function.
2341 (enum options, struct option md_longopts): Add new option -misa-spec.
2342 (md_parse_option): Do not call riscv_set_arch for -march. We will
2343 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
2344 to set default_isa_spec class.
2345 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
2346 ext_version_hash, and then call riscv_set_arch to set the architecture
2347 with versions according to default_arch_with_ext.
2348 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
2350 * testsuite/gas/riscv/attribute-03.d: Likewise.
2351 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
2352 already set it's version to 2p1 by march, so no need to use the default
2353 2p2 version. For m-ext, we do not set the version by -march and ELF arch
2354 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
2355 ISA spec 2p2, so set 0p0 to it.
2356 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
2357 zicsr is 2p0 according to ISA spec 20191213.
2358 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
2359 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
2360 You can set them by configure options --with-arch and
2361 --with-isa-spec, respectively.
2362 (riscv_set_default_isa_spec): New function used to set the
2364 (md_parse_option): Call riscv_set_default_isa_spec rather than
2365 call riscv_get_isa_spec_class directly.
2366 (riscv_after_parse_args): If the -isa-spec is not set, then we
2367 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
2368 calling riscv_set_default_isa_spec.
2369 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
2370 the --with-isa-spec may be set to different ISA spec.
2371 * testsuite/gas/riscv/attribute-02.d: Likewise.
2372 * testsuite/gas/riscv/attribute-03.d: Likewise.
2373 * testsuite/gas/riscv/attribute-04.d: Likewise.
2374 * testsuite/gas/riscv/attribute-05.d: Likewise.
2375 * testsuite/gas/riscv/attribute-06.d: Likewise.
2376 * testsuite/gas/riscv/attribute-07.d: Likewise.
2377 * configure.ac: Add configure options, --with-arch and
2379 * configure: Regenerated.
2380 * config.in: Regenerated.
2381 * config/tc-riscv.c (default_priv_spec): Static variable which is
2382 used to check if the CSR is valid for the chosen privilege spec. You
2383 can use -mpriv-spec to set it.
2384 (enum reg_class): We now get the CSR address from csr_extra_hash rather
2385 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
2386 (riscv_init_csr_hashes): Only need to initialize one hash table
2388 (riscv_csr_class_check): Change the return type to void. Don't check
2389 the ISA dependency if -mcsr-check isn't set.
2390 (riscv_csr_version_check): New function. Check and find the CSR address
2391 from csr_extra_hash, according to default_priv_spec. Report warning
2392 for the invalid CSR if -mcsr-check is set.
2393 (reg_csr_lookup_internal): Updated.
2394 (reg_lookup_internal): Likewise.
2395 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
2396 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
2397 (md_parse_option): Call riscv_set_default_priv_version to set
2399 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
2400 privilege spec to the newest one.
2401 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
2402 include/opcode/riscv.h.
2403 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
2404 to check the ISA dependency for CSR, so fix the spec version by adding
2406 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
2407 version warnings for the test case.
2408 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2409 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2410 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
2411 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2412 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2413 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
2414 Check whether the CSR is valid when privilege version 1.9 is choosed.
2415 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
2416 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
2417 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
2418 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2419 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
2420 Check whether the CSR is valid when privilege version 1.10 is choosed.
2421 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
2422 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
2423 Check whether the CSR is valid when privilege version 1.11 is choosed.
2424 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
2425 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
2426 setting. You can set it by configure option --with-priv-spec.
2427 (riscv_set_default_priv_spec): New function used to set the default
2429 (md_parse_option): Call riscv_set_default_priv_spec rather than
2430 call riscv_get_priv_spec_class directly.
2431 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
2432 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
2433 calling riscv_set_default_priv_spec.
2434 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
2435 the --with-priv-spec may be set to different privilege spec.
2436 * testsuite/gas/riscv/priv-reg.d: Likewise.
2437 * configure.ac: Add configure option --with-priv-spec.
2438 * configure: Regenerated.
2439 * config.in: Regenerated.
2440 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
2441 explicit_attr. Set it to TRUE if any ELF attribute is found.
2442 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
2443 the priv attributes are set.
2444 (md_assemble): Set the default_priv_spec according to the priv
2445 attributes when we start to assemble instruction.
2446 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
2447 riscv_write_out_attrs. Update the arch and priv attributes. If we
2448 don't set the corresponding ELF attributes, then try to output the
2450 (riscv_set_public_attributes): If any ELF attribute or -march-attr
2451 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
2452 to update the arch and priv attributes.
2453 (s_riscv_attribute): Make sure all arch and priv attributes are set
2454 before any instruction.
2455 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
2456 ELF attribute or -march-attr is set. If the priv attributes are not
2457 set, then try to update them by the default setting (-mpriv-spec or
2459 * testsuite/gas/riscv/attribute-02.d: Likewise.
2460 * testsuite/gas/riscv/attribute-03.d: Likewise.
2461 * testsuite/gas/riscv/attribute-04.d: Likewise.
2462 * testsuite/gas/riscv/attribute-06.d: Likewise.
2463 * testsuite/gas/riscv/attribute-07.d: Likewise.
2464 * testsuite/gas/riscv/attribute-08.d: Likewise.
2465 * testsuite/gas/riscv/attribute-09.d: Likewise.
2466 * testsuite/gas/riscv/attribute-10.d: Likewise.
2467 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
2468 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
2469 set by priv attributes must be supported.
2470 * testsuite/gas/riscv/attribute-05.s: Likewise.
2471 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
2472 priv attributes according to the -mpriv-spec option.
2473 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
2474 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
2475 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
2476 * testsuite/gas/riscv/priv-reg.d: Removed.
2477 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
2478 CSR according to the priv spec 1.9.
2479 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
2480 CSR according to the priv spec 1.9.1.
2481 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
2482 CSR according to the priv spec 1.10.
2483 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
2484 CSR according to the priv spec 1.11.
2485 * config/tc-riscv.c (md_show_usage): Add descriptions about
2486 the new GAS options.
2487 * doc/c-riscv.texi: Likewise.
2489 2020-05-19 Peter Bergner <bergner@linux.ibm.com>
2491 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
2492 * testsuite/gas/ppc/power9.d: Likewise.
2493 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
2494 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
2495 sync, wait, waitrsv>: Add tests.
2496 * testsuite/gas/ppc/power10.d: Likewise.
2498 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
2501 * config/tc-arm.c : Add arm_ext_v8r feature.
2502 (it_fsm_post_encode): Check arm_ext_v8r feature.
2503 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
2505 2020-05-19 Alan Modra <amodra@gmail.com>
2507 * write.c (write_contents): Use bfd_get_filename rather than
2508 accessing bfd->filename directly. Use bfd_section_name rather
2509 than accessing section->name directly.
2511 2020-05-19 Alan Modra <amodra@gmail.com>
2513 * symbols.c (local_symbol_make): Init all of lsy_flags.
2515 2020-05-18 Alan Modra <amodra@gmail.com>
2517 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
2518 before looking at add_symbol->sy_flags.
2520 2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
2522 * config/tc-i386.c: Not handle lret/iret.
2523 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
2524 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
2525 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
2526 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
2527 * testsuite/gas/i386/lfence-ret.s: Ditto.
2528 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
2529 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
2530 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
2531 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
2532 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
2533 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
2534 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
2536 2020-05-15 Alan Modra <amodra@gmail.com>
2537 Alex Coplan <alex.coplan@arm.com>
2539 * symbols.c (struct local_symbol): Update comment.
2540 (resolve_symbol_value): For resolved symbols equated to other
2541 symbols, verify that the referenced symbol is not a local_symbol
2542 before accessing sy_value. Don't leave symbol loops during
2543 finalize_syms resolution.
2544 * testsuite/gas/all/assign-bad-recursive.d: New test.
2545 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
2546 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
2547 * testsuite/gas/all/gas.exp: Run it.
2549 2020-05-14 Nick Clifton <nickc@redhat.com>
2551 * po/sv.po: Updated Swedish translation.
2553 2020-05-11 Alan Modra <amodra@gmail.com>
2555 * testsuite/gas/ppc/scalarquad.d,
2556 * testsuite/gas/ppc/scalarquad.s: New test.
2557 * testsuite/gas/ppc/ppc.exp: Run it.
2559 2020-05-11 Alan Modra <amodra@gmail.com>
2561 * testsuite/gas/ppc/rightmost.d,
2562 * testsuite/gas/ppc/rightmost.s: New test.
2563 * testsuite/gas/ppc/ppc.exp: Run it.
2565 2020-05-11 Alan Modra <amodra@gmail.com>
2567 * testsuite/gas/ppc/xvtlsbb.d,
2568 * testsuite/gas/ppc/xvtlsbb.s: New test.
2569 * testsuite/gas/ppc/ppc.exp: Run it.
2571 2020-05-11 Alan Modra <amodra@gmail.com>
2573 * testsuite/gas/ppc/stringop.d,
2574 * testsuite/gas/ppc/stringop.s: New test.
2575 * testsuite/gas/ppc/ppc.exp: Run it.
2577 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2579 * testsuite/gas/ppc/set_bool.d,
2580 * testsuite/gas/ppc/set_bool.s: New test.
2581 * testsuite/gas/ppc/ppc.exp: Run it.
2583 2020-05-11 Alan Modra <amodra@gmail.com>
2585 * testsuite/gas/ppc/bitmanip.d,
2586 * testsuite/gas/ppc/bitmanip.s: New test.
2587 * testsuite/gas/ppc/ppc.exp: Run it.
2589 2020-05-11 Alan Modra <amodra@gmail.com>
2591 * testsuite/gas/ppc/genpcv.d,
2592 * testsuite/gas/ppc/genpcv.s: New test.
2593 * testsuite/gas/ppc/ppc.exp: Run it.
2595 2020-05-11 Alan Modra <amodra@gmail.com>
2597 * testsuite/gas/ppc/maskmanip.d,
2598 * testsuite/gas/ppc/maskmanip.s: New test.
2599 * testsuite/gas/ppc/ppc.exp: Run it.
2601 2020-05-11 Alan Modra <amodra@gmail.com>
2602 Peter Bergner <bergner@linux.ibm.com>
2604 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
2605 (md_assemble): Check acc specified in correct operand.
2606 * testsuite/gas/ppc/outerprod.d,
2607 * testsuite/gas/ppc/outerprod.s,
2608 * testsuite/gas/ppc/vsx4.d,
2609 * testsuite/gas/ppc/vsx4.s: New tests.
2610 * testsuite/gas/ppc/ppc.exp: Run them.
2612 2020-05-11 Alan Modra <amodra@gmail.com>
2614 * testsuite/gas/ppc/simd_perm.d,
2615 * testsuite/gas/ppc/simd_perm.s: New test.
2616 * testsuite/gas/ppc/ppc.exp: Run it.
2618 2020-05-11 Alan Modra <amodra@gmail.com>
2620 * testsuite/gas/ppc/int128.d,
2621 * testsuite/gas/ppc/int128.s: New test.
2622 * testsuite/gas/ppc/ppc.exp: Run it.
2624 2020-05-11 Alan Modra <amodra@gmail.com>
2626 * testsuite/gas/ppc/vsx_32byte.d,
2627 * testsuite/gas/ppc/vsx_32byte.s: New test.
2628 * testsuite/gas/ppc/ppc.exp: Run it.
2630 2020-05-11 Alan Modra <amodra@gmail.com>
2632 * testsuite/gas/ppc/vec_mul.s,
2633 * testsuite/gas/ppc/vec_mul.d: New test.
2634 * testsuite/gas/ppc/ppc.exp: Run it.
2636 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2638 * testsuite/gas/ppc/byte_rev.d,
2639 * testsuite/gas/ppc/byte_rev.s: New test.
2640 * testsuite/gas/ppc/ppc.exp: Run it.
2642 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2644 * testsuite/gas/ppc/power10.d: Add paste. tests.
2645 * testsuite/gas/ppc/power10.s: Likewise.
2647 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2649 * testsuite/gas/ppc/power10.s: New test.
2650 * testsuite/gas/ppc/power10.d: Likewise.
2651 * testsuite/gas/ppc/ppc.exp: Run it.
2653 2020-05-11 Alan Modra <amodra@gmail.com>
2655 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
2657 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
2658 place of -mfuture/-Mfuture.
2659 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
2660 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
2662 2020-05-06 Nick Clifton <nickc@redhat.com>
2664 * po/sv.po: Updated Swedish translation.
2666 2020-05-06 Nick Clifton <nickc@redhat.com>
2669 * doc/as.texi (Preprocessing): Replace cross reference to not
2670 existant document with a URL to the equivalent page in the GCC
2673 2020-05-05 Nick Clifton <nickc@redhat.com>
2675 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
2676 construction of a DWARF-5 directory name table.
2677 * testsuite/gas/elf/pr25917.d: Update expected output.
2679 2020-05-05 Gunther Nikl <gnikl@justmail.de>
2681 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
2682 (md_parse_option): Remove initialization of elf_flags.
2684 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
2687 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
2688 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
2689 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
2691 2020-05-04 Nick Clifton <nickc@redhat.com>
2694 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
2695 table's existence before looking at its entries.
2696 Also do not emit a default directory entry if there are no
2699 * testsuite/gas/elf/pr25917.s: New test source file.
2700 * testsuite/gas/elf/pr25917.d: New test driver.
2701 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
2703 2020-04-30 Alex Coplan <alex.coplan@arm.com>
2705 * config/tc-aarch64.c (fix_insn): Implement for
2706 AARCH64_OPND_UNDEFINED.
2707 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
2708 * testsuite/gas/aarch64/udf.s: New.
2709 * testsuite/gas/aarch64/udf.d: New.
2710 * testsuite/gas/aarch64/udf-invalid.s: New.
2711 * testsuite/gas/aarch64/udf-invalid.l: New.
2712 * testsuite/gas/aarch64/udf-invalid.d: New.
2714 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
2716 * config/tc-rx.c (elf_flags): Reset default value.
2717 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
2719 2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
2721 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
2722 if it's not defined.
2723 (microarch_earliest): New static variable.
2724 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
2725 simcall opcode has mandatory parameter.
2726 (xg_init_global_config): Initialize microarch_earliest.
2728 2020-04-29 Nick Clifton <nickc@redhat.com>
2731 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
2732 IMM0_8S and add support for IMM0_8U.
2733 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
2734 unsigned 8-bit immediate.
2735 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
2736 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
2738 2020-04-27 Tamar Christina <tamar.christina@arm.com>
2740 * NEWS: Add news entry for big-obj.
2741 * config/tc-i386.c (i386_target_format): Support new format.
2742 * doc/c-i386.texi: Add i386 support.
2743 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
2744 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
2746 2020-04-27 Nick Clifton <nickc@redhat.com>
2749 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
2750 (assign_file_to_slot): New function. Fills in an entry in the
2752 (allocate_filenum): Use new function.
2753 (allocate_filename_to_slot): Use new function. If the specified
2754 slot entry is already in use, but was chosen automatically then
2755 reassign the automatic entry.
2757 2020-04-26 Hongtao Liu <hongtao.liu@intel.com
2759 * config/tc-i386.c (lfence_before_ret_shl): New member.
2760 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
2762 (insert_after_load): Issue warning for REP CMPS/SCAS.
2763 (insert_before_before): Handle iret, Handle
2764 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
2765 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
2766 -mlfence-before-ret=[none/not/or/shl/yes].
2767 Enable -mlfence-before-ret=shl when
2768 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
2769 (md_show_usage): Ditto.
2770 * doc/c-i386.texi: Ditto.
2771 * testsuite/gas/i386/i386.exp: Add new testcases.
2772 * testsuite/gas/i386/lfence-load-b.d: New.
2773 * testsuite/gas/i386/lfence-load-b.e: New.
2774 * testsuite/gas/i386/lfence-load.d: Modified.
2775 * testsuite/gas/i386/lfence-load.e: New.
2776 * testsuite/gas/i386/lfence-load.s: Modified.
2777 * testsuite/gas/i386/lfence-ret-a.d: Modified.
2778 * testsuite/gas/i386/lfence-ret-b.d: Modified.
2779 * testsuite/gas/i386/lfence-ret-c.d: New.
2780 * testsuite/gas/i386/lfence-ret-d.d: New.
2781 * testsuite/gas/i386/lfence-ret.s: Modified.
2782 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
2783 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
2784 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
2785 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
2786 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
2787 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
2788 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
2789 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
2790 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
2791 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
2793 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
2796 * config/tc-xtensa.c (md_apply_fix): Replace
2797 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
2798 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
2799 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
2800 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
2801 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
2803 2020-04-22 Alan Modra <amodra@gmail.com>
2805 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
2806 symbol for ".symver .. remove".
2807 * doc/as.texi (.symver): Update.
2808 * testsuite/gas/symver/symver11.s: Make foo weak.
2809 * testsuite/gas/symver/symver11.d: Expect an error.
2810 * testsuite/gas/symver/symver7.d: Allow other random symbols.
2812 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
2814 * testsuite/gas/symver/symver11.s: Add ".balign 8".
2816 2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
2819 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
2820 * testsuite/gas/m68k/operands.d: Update.
2821 * testsuite/gas/m68k/op68000.d: Update for new error messages.
2823 2020-04-21 Tamar Christina <tamar.christina@arm.com>
2826 * testsuite/gas/arm/pr24753.d: New test.
2827 * testsuite/gas/arm/pr24753.s: New test.
2829 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
2833 * NEWS: Mention .symver extension.
2834 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
2836 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
2837 add a version name. Add local, hidden and remove visibility
2839 (elf_frob_symbol): Handle the list of version names. Update the
2840 original symbol to local, hidden or remove it from the symbol
2842 (elf_frob_file_before_adjust): Handle the list of version names.
2843 * config/obj-elf.h (elf_visibility): New.
2844 (elf_versioned_name_list): Likewise.
2845 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
2846 and visibility. Change versioned_name pointer to struct
2847 elf_versioned_name_list.
2848 * doc/as.texi: Update .symver directive.
2849 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
2850 error checking tests.
2851 * testsuite/gas/symver/symver6.d: New file.
2852 * testsuite/gas/symver/symver7.d: Likewise.
2853 * testsuite/gas/symver/symver7.s: Likewise.
2854 * testsuite/gas/symver/symver8.d: Likewise.
2855 * testsuite/gas/symver/symver8.s: Likewise.
2856 * testsuite/gas/symver/symver9.s: Likewise.
2857 * testsuite/gas/symver/symver9a.d: Likewise.
2858 * testsuite/gas/symver/symver9b.d: Likewise.
2859 * testsuite/gas/symver/symver10.s: Likewise.
2860 * testsuite/gas/symver/symver10a.d: Likewise.
2861 * testsuite/gas/symver/symver10b.d: Likewise.
2862 * testsuite/gas/symver/symver11.d: Likewise.
2863 * testsuite/gas/symver/symver11.s: Likewise.
2864 * testsuite/gas/symver/symver12.d: Likewise.
2865 * testsuite/gas/symver/symver12.s: Likewise.
2866 * testsuite/gas/symver/symver13.d: Likewise.
2867 * testsuite/gas/symver/symver13.s: Likewise.
2868 * testsuite/gas/symver/symver14.d: Likewise.
2869 * testsuite/gas/symver/symver14.l: Likewise.
2870 * testsuite/gas/symver/symver15.d: Likewise.
2871 * testsuite/gas/symver/symver15.l: Likewise.
2872 * testsuite/gas/symver/symver6.l: Removed.
2873 * testsuite/gas/symver/symver6.s: Updated.
2875 2020-04-20 Sudakshina Das <sudi.das@arm.com>
2877 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
2879 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
2880 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
2881 * testsuite/gas/aarch64/system.d: Update.
2883 2020-04-20 Sudakshina Das <sudi.das@arm.com>
2885 * testsuite/gas/aarch64/bti.d: Update -march option.
2886 * testsuite/gas/aarch64/illegal-bti.d: Remove.
2887 * testsuite/gas/aarch64/illegal-bti.l: Remove.
2888 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
2889 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
2891 2020-04-17 Alan Modra <amodra@gmail.com>
2893 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
2895 2020-04-16 Gagan Singh Sidhu <broly@mac.com>
2896 Nick Clifton <nickc@redhat.com>
2899 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
2901 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
2902 for the type-2 test.
2903 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
2904 targets running this test.
2906 2020-02-16 David Faust <david.faust@oracle.com>
2908 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
2909 * testsuite/gas/bpf/jump32.s: New file.
2910 * testsuite/gas/bpf/jump32.d: Likewise.
2912 2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
2914 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
2917 2020-04-08 Gunther Nikl <gnikl@justmail.de>
2919 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
2920 (md_pcrel_from): Remove prototytpe.
2921 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
2923 (md_pcrel_from_section): Remove duplicate prototype.
2924 * tc.h (md_pcrel_from_section): Add prototype.
2925 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
2926 * config/tc-arc.h (md_pcrel_from_section): Likewise.
2927 * config/tc-arm.h (md_pcrel_from_section): Likewise.
2928 * config/tc-avr.h (md_pcrel_from_section): Likewise.
2929 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
2930 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
2931 * config/tc-csky.h (md_pcrel_from_section): Likewise.
2932 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
2933 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
2934 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
2935 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
2936 * config/tc-frv.h (md_pcrel_from_section): Likewise.
2937 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
2938 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
2939 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
2940 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
2941 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
2942 * config/tc-mep.h (md_pcrel_from_section): Likewise.
2943 * config/tc-metag.h (md_pcrel_from_section): Likewise.
2944 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
2945 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
2946 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
2947 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
2948 * config/tc-mt.h (md_pcrel_from_section): Likewise.
2949 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
2950 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
2951 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
2952 * config/tc-rx.h (md_pcrel_from_section): Likewise.
2953 * config/tc-s390.h (md_pcrel_from_section): Likewise.
2954 * config/tc-sh.h (md_pcrel_from_section): Likewise.
2955 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
2956 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
2957 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
2958 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
2959 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
2960 md_apply_fix3): Delete prototypes.
2962 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
2964 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
2967 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
2969 * doc/c-z80.texi: Fix @xref warnings.
2971 2020-04-07 Lili Cui <lili.cui@intel.com>
2973 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
2974 (cpu_noarch): Likewise.
2975 * doc/c-i386.texi: Document TSXLDTRK.
2976 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
2977 * testsuite/gas/i386/tsxldtrk.d: Likewise.
2978 * testsuite/gas/i386/tsxldtrk.s: Likewise.
2979 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
2981 2020-04-02 Lili Cui <lili.cui@intel.com>
2983 * config/tc-i386.c (cpu_arch): Add .serialize.
2984 (cpu_noarch): Likewise.
2985 * doc/c-i386.texi: Document serialize.
2986 * testsuite/gas/i386/i386.exp: Run serialize tests
2987 * testsuite/gas/i386/serialize.d: Likewise.
2988 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
2989 * testsuite/gas/i386/serialize.s: Likewise.
2991 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2993 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
2994 * testsuite/gas/elf/section12b.d: Likewise.
2995 * testsuite/gas/elf/section16a.d: Likewise.
2996 * testsuite/gas/elf/section16b.d: Likewise.
2998 2020-04-02 Gunther Nikl <gnikl@justmail.de>
3000 * config/tc-m68k.c (m68k_ip): Fix range check for index register
3001 with a suppressed address register.
3003 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
3006 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
3007 * testsuite/gas/i386/localpic.s: Add a test for relocation
3008 against local absolute symbol.
3009 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
3010 * testsuite/gas/i386/localpic.d: Updated.
3011 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
3012 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
3014 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3017 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
3018 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
3019 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
3020 testsuite/gas/i386/x86-64-jump.d.
3021 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
3022 Incorporate changes to
3023 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
3024 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
3025 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
3026 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
3027 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
3029 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
3033 * dwarf2dbg.c: Do not include "bignum.h".
3035 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
3037 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
3038 * testsuite/gas/riscv/alias-csr.s: Likewise.
3039 * testsuite/gas/riscv/no-aliases-csr.d: Move this
3040 to priv-reg-pseudo-noalias.
3041 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
3042 * testsuite/gas/riscv/bad-csr.l: Likewise.
3043 * testsuite/gas/riscv/bad-csr.s: Likewise.
3044 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
3045 * testsuite/gas/riscv/satp.s: Likewise.
3046 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
3047 csr instruction, including alias-csr testcase.
3048 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
3049 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
3050 pseudo instruction with objdump -Mno-aliases.
3051 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
3052 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
3053 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
3054 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
3055 * testsuite/gas/riscv/priv-reg.s: Likewise.
3056 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3057 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
3058 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
3060 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
3062 * config/obj-coff.c (obj_coff_section): Set the bss flag on
3063 sections with the "b" attribute.
3065 2020-03-22 Alan Modra <amodra@gmail.com>
3067 * testsuite/gas/s12z/truncated.d: Update expected output.
3069 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
3072 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
3073 * doc/c-z80.texi: Update documentation.
3075 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
3080 Fix disassembling ED+A4/AC/B4/BC opcodes.
3081 Fix assembling lines containing colonless label and instruction
3082 with first operand inside parentheses.
3083 Fix registration of unsupported by target CPU registers.
3084 * config/tc-z80.c: See above.
3085 * config/tc-z80.h: See above.
3086 * testsuite/gas/z80/colonless.d: Update test.
3087 * testsuite/gas/z80/colonless.s: Likewise.
3088 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
3089 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
3090 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
3091 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
3092 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
3093 * testsuite/gas/z80/unsup_regs.s: Likewise.
3094 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
3095 * testsuite/gas/z80/z80.exp: Likewise.
3096 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
3097 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
3098 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
3100 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
3103 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
3104 (parse_operands): Handle new operand codes.
3105 (do_neon_dyadic_long): Make shape check accept the scalar variants.
3106 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
3107 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
3108 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
3109 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
3110 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
3111 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
3112 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
3114 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3116 * NEWS: Mention x86 assembler options for CVE-2020-0551.
3118 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3120 * testsuite/gas/i386/i386.exp: Run new tests.
3121 * testsuite/gas/i386/lfence-byte.d: New file.
3122 * testsuite/gas/i386/lfence-byte.e: Likewise.
3123 * testsuite/gas/i386/lfence-byte.s: Likewise.
3124 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
3125 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
3126 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
3127 * testsuite/gas/i386/lfence-indbr.e: Likewise.
3128 * testsuite/gas/i386/lfence-indbr.s: Likewise.
3129 * testsuite/gas/i386/lfence-load.d: Likewise.
3130 * testsuite/gas/i386/lfence-load.s: Likewise.
3131 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
3132 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
3133 * testsuite/gas/i386/lfence-ret.s: Likewise.
3134 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
3135 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
3136 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
3137 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
3138 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
3139 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
3140 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
3141 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
3142 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
3143 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
3144 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
3145 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
3147 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3149 * config/tc-i386.c (lfence_after_load): New.
3150 (lfence_before_indirect_branch_kind): New.
3151 (lfence_before_indirect_branch): New.
3152 (lfence_before_ret_kind): New.
3153 (lfence_before_ret): New.
3156 (insert_lfence_after): New.
3157 (insert_lfence_before): New.
3158 (md_assemble): Call insert_lfence_before and insert_lfence_after.
3160 (OPTION_MLFENCE_AFTER_LOAD): New.
3161 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
3162 (OPTION_MLFENCE_BEFORE_RET): New.
3163 (md_longopts): Add -mlfence-after-load=,
3164 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3165 (md_parse_option): Handle -mlfence-after-load=,
3166 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3167 (md_show_usage): Display -mlfence-after-load=,
3168 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3169 (i386_cons_align): New.
3170 * config/tc-i386.h (i386_cons_align): New.
3171 (md_cons_align): New.
3172 * doc/c-i386.texi: Document -mlfence-after-load=,
3173 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3175 2020-03-11 Nick Clifton <nickc@redhat.com>
3179 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
3180 (DWARF2_FILE_SIZE_NAME): Default to -1.
3181 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
3182 whichever is higher.
3183 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
3184 (NUM_MD5_BYTES): Define.
3185 (struct file entry): Add md5 field.
3186 (get_filenum): Delete and replace with...
3187 (get_basename): New function.
3188 (get_directory_table_entry): New function.
3189 (allocate_filenum): New function.
3190 (allocate_filename_to_slot): New function.
3191 (dwarf2_where): Use new functions.
3192 (dwarf2_directive_filename): Add support for extended .file
3194 (dwarf2_directive_loc): Allow the use of file number zero with
3196 (out_file_list): Rename to...
3197 (out_dir_and_file_list): Add DWARF 5 support.
3198 (out_debug_line): Emit extra values into the section header for
3200 (out_debug_str): Allow for file 0 to be used with DWARF 5.
3201 * doc/as.texi (.file): Update the description of this pseudo-op.
3202 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
3203 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
3204 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
3205 * NEWS: Mention the new feature.
3207 2020-03-10 Alan Modra <amodra@gmail.com>
3209 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
3210 to avoid signed overflow.
3211 * config/tc-mcore.c (md_assemble): Likewise.
3212 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
3213 * config/tc-nds32.c (SET_ADDEND): Likewise.
3214 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
3216 2020-03-09 Jan Beulich <jbeulich@suse.com>
3218 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
3219 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
3220 testsuite/gas/i386/avx-intel.d: Adjust expectations.
3222 2020-03-07 Alan Modra <amodra@gmail.com>
3224 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
3227 2020-03-06 Nick Clifton <nickc@redhat.com>
3230 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
3231 0 if the dwarf_level is 5 or more. Complain if a filename follows
3233 * testsuite/gas/elf/dwarf-5-file0.s: New test.
3234 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
3235 * testsuite/gas/elf/elf.exp: Run the new test.
3238 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
3239 * doc/as.texi: Fix another typo.
3241 2020-03-06 Nick Clifton <nickc@redhat.com>
3244 * as.c (dwarf_level): Define.
3245 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
3246 (parse_args): Add support for the new options.
3247 as.h (dwarf_level): Prototype.
3248 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
3250 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
3251 (DWARF2_LINE_VERSION): Remove definition.
3252 * doc/as.texi: Document the new options.
3254 2020-03-06 Nick Clifton <nickc@redhat.com>
3257 * as.c (main): Allow matching input and outputs when they are
3260 2020-03-06 Jan Beulich <jbeulich@suse.com>
3262 * config/tc-i386.c (match_mem_size): Generalize broadcast special
3264 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
3265 one of byte/word/dword/qword is set alongside a SIMD register in
3266 a template's operand.
3268 2020-03-06 Jan Beulich <jbeulich@suse.com>
3270 * config/tc-i386.c (match_template): Extend code in logic
3271 rejecting certain suffixes in certain modes to also cover mask
3272 register use and VecSIB. Drop special casing of broadcast. Skip
3273 immediates in the check.
3275 2020-03-06 Jan Beulich <jbeulich@suse.com>
3277 * config/tc-i386.c (match_template): Fold duplicate code in
3278 logic rejecting certain suffixes in certain modes. Drop
3281 2020-03-06 Jan Beulich <jbeulich@suse.com>
3283 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
3284 alongside !norex64 ones.
3285 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
3286 with both 32- and 64-bit GPR operands.
3287 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
3288 32- and 64-bit GPR operands.
3289 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
3290 testsuite/gas/i386/x86-64-avx512bw.d,
3291 testsuite/gas/i386/x86-64-avx512f-intel.d,
3292 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
3294 2020-03-06 Jan Beulich <jbeulich@suse.com>
3296 * config/tc-i386.c (md_assemble): Drop use of rex64.
3297 (process_suffix): For REX.W for 64-bit CRC32.
3299 2020-03-06 Jan Beulich <jbeulich@suse.com>
3301 * config/tc-i386.c (i386_addressing_mode): For 32-bit
3302 addressing for MPX insns without base/index.
3303 * testsuite/gas/i386/mpx-16bit.s,
3304 * testsuite/gas/i386/mpx-16bit.d: New.
3305 * testsuite/gas/i386/i386.exp: Run new test.
3307 2020-03-06 Jan Beulich <jbeulich@suse.com>
3309 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
3310 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
3311 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
3312 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
3313 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
3314 as well as a BSWAP one.
3315 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
3316 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
3317 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
3318 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
3319 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
3320 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
3321 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
3322 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
3323 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
3324 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
3325 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
3326 testsuite/gas/i386/vmx.d: Adjust expectations.
3328 2020-03-06 Jan Beulich <jbeulich@suse.com>
3330 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
3331 from having their operands swapped.
3332 * testsuite/gas/i386/waitpkg.s,
3333 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
3334 3-operand cases as well as testing of 16-bit code generation.
3335 * testsuite/gas/i386/waitpkg.d,
3336 testsuite/gas/i386/waitpkg-intel.d,
3337 testsuite/gas/i386/x86-64-waitpkg.d,
3338 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
3340 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
3342 * config/tc-riscv.c (percent_op_utype): Support the modifier
3344 * doc/c-riscv.texi: Add documentation.
3345 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
3346 modifier %got_pcrel_hi.
3347 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
3348 * testsuite/gas/riscv/relax-reloc.d: Likewise.
3349 * testsuite/gas/riscv/relax-reloc.s: Likewise.
3351 * doc/c-riscv.texi (relocation modifiers): Add documentation.
3352 (RISC-V-Formats): Update the section name from "Instruction Formats"
3353 to "RISC-V Instruction Formats".
3355 2020-03-04 Alexandre Oliva <oliva@adacore.com>
3357 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
3358 detected in a section which does not have at least 4 byte
3360 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
3361 * testsuite/gas/arm/ldr-t.s: Likewise.
3362 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
3363 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
3364 disassembly, ignoring any NOPs that may have been inserted because
3365 of section alignment.
3366 * testsuite/gas/arm/ldr-t.d: Likewise.
3368 2020-03-04 Jan Beulich <jbeulich@suse.com>
3370 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
3371 * doc/c-i386.texi: Mention sev_es.
3372 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
3373 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
3375 * testsuite/gas/i386/arch-13-znver1.d,
3376 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
3378 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
3380 * config/tc-i386.c (match_template): Replace ignoresize and
3381 defaultsize with mnemonicsize.
3382 (process_suffix): Likewise.
3384 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3387 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
3388 instruction LD IY,(HL).
3389 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
3390 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
3391 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
3392 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
3394 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
3397 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
3398 x86-64-default-suffix-avx.
3399 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
3400 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
3401 * testsuite/gas/i386/noreg64.d: Updated.
3402 * testsuite/gas/i386/noreg64.l: Likewise.
3403 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
3404 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
3405 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
3407 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3410 * config/tc-z80.c (contains_register): Prevent an illegal memory
3411 access when checking an expression for a register name.
3413 2020-03-03 Alan Modra <amodra@gmail.com>
3415 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
3418 2020-03-02 Alan Modra <amodra@gmail.com>
3420 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
3421 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
3423 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
3424 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
3425 (s3_s_score_lcomm): Likewise.
3426 * config/tc-score7.c: Similarly.
3427 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
3429 2020-02-28 YunQiang Su <syq@debian.org>
3432 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
3433 to handle multi-labels.
3434 (has_label_name): New.
3436 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
3438 * config/tc-arm.c (enum pred_instruction_type): Remove
3439 NEUTRAL_IT_NO_VPT_INSN predication type.
3440 (cxn_handle_predication): Modify to require condition suffixes.
3441 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
3442 * testsuite/gas/arm/cde-scalar.s: Update test.
3443 * testsuite/gas/arm/cde-warnings.l: Update test.
3444 * testsuite/gas/arm/cde-warnings.s: Update test.
3446 2020-02-26 Alan Modra <amodra@gmail.com>
3448 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
3449 N_() on empty string.
3451 2020-02-26 Alan Modra <amodra@gmail.com>
3453 * read.c (read_a_source_file): Call strncpy with length one
3454 less than size of original_case_string.
3456 2020-02-26 Alan Modra <amodra@gmail.com>
3458 * config/obj-elf.c: Indent labels correctly.
3459 * config/obj-macho.c: Likewise.
3460 * config/tc-aarch64.c: Likewise.
3461 * config/tc-alpha.c: Likewise.
3462 * config/tc-arm.c: Likewise.
3463 * config/tc-cr16.c: Likewise.
3464 * config/tc-crx.c: Likewise.
3465 * config/tc-frv.c: Likewise.
3466 * config/tc-i386-intel.c: Likewise.
3467 * config/tc-i386.c: Likewise.
3468 * config/tc-ia64.c: Likewise.
3469 * config/tc-mn10200.c: Likewise.
3470 * config/tc-mn10300.c: Likewise.
3471 * config/tc-nds32.c: Likewise.
3472 * config/tc-riscv.c: Likewise.
3473 * config/tc-s12z.c: Likewise.
3474 * config/tc-xtensa.c: Likewise.
3475 * config/tc-z80.c: Likewise.
3477 * symbols.c: Likewise.
3478 * write.c: Likewise.
3480 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
3482 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
3483 we are assembling instruction with CSR. Call riscv_csr_read_only_check
3484 after parsing all arguments.
3485 (enum csr_insn_type): New enum is used to classify the CSR instruction.
3486 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
3487 are used to check if we write a read-only CSR by the CSR instruction.
3488 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
3489 all CSR for the read-only CSR checking.
3490 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
3491 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
3492 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
3493 all CSR instructions for the read-only CSR checking.
3494 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
3495 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
3497 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
3498 (riscv_opts): Initialize it.
3499 (reg_lookup_internal): Check the `riscv_opts.csr_check`
3500 before doing the CSR checking.
3501 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
3502 (md_longopts): Add mcsr-check and mno-csr-check.
3503 (md_parse_option): Handle new enum option values.
3504 (s_riscv_option): Handle new long options.
3505 * doc/c-riscv.texi: Add description for the new .option and assembler
3507 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
3509 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
3511 * config/tc-riscv.c (csr_extra_hash): New.
3512 (enum riscv_csr_class): New enum. Used to decide
3513 whether or not this CSR is legal in the current ISA string.
3514 (struct riscv_csr_extra): New structure to hold all extra information
3516 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
3517 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
3518 Call hash_reg_name to insert CSR address into reg_names_hash.
3519 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
3520 Decide whether the CSR is valid according to the csr_extra_hash.
3521 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
3522 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
3523 not a boolean. This is same as riscv_init_csr_hash, so keep the
3525 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
3526 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
3527 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
3528 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
3529 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
3530 f-ext CSR are not allowed.
3531 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
3532 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
3533 source file is `priv-reg.s`, and the ISA is rv64if, so the
3534 rv32-only CSR are not allowed.
3535 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3537 2020-02-21 Alan Modra <amodra@gmail.com>
3539 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
3540 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
3542 2020-02-21 Alan Modra <amodra@gmail.com>
3545 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
3546 on section size adjustment, instead perform another write if
3547 exec header size is larger than section size.
3549 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
3551 * doc/c-riscv.texi: Add the doc entries for -march-attr/
3552 -mno-arch-attr command line options.
3554 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
3556 * testsuite/gas/riscv/c-add-addi.d: New testcase.
3557 * testsuite/gas/riscv/c-add-addi.s: Likewise.
3559 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
3562 * config/tc-z80.c (md_parse_option): Do not use an underscore
3563 prefix for local labels in SDCC compatability mode.
3564 (z80_start_line_hook): Remove SDCC dollar label support.
3565 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
3566 * testsuite/gas/z80/sdcc.s: Likewise.
3568 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
3571 * config/tc-z80.c: Add -march option.
3572 * doc/as.texi: Update Z80 documentation.
3573 * doc/c-z80.texi: Likewise.
3574 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
3575 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
3576 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
3577 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
3578 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
3579 * testsuite/gas/z80/gbz80_all.d: Likewise.
3580 * testsuite/gas/z80/r800_extra.d: Likewise.
3581 * testsuite/gas/z80/r800_ii8.d: Likewise.
3582 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
3583 * testsuite/gas/z80/sdcc.d: Likewise.
3584 * testsuite/gas/z80/z180.d: Likewise.
3585 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
3586 * testsuite/gas/z80/z80_doc.d: Likewise.
3587 * testsuite/gas/z80/z80_ii8.d: Likewise.
3588 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
3589 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
3590 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
3591 * testsuite/gas/z80/z80_sli.d: Likewise.
3592 * testsuite/gas/z80/z80n_all.d: Likewise.
3593 * testsuite/gas/z80/z80n_reloc.d: Likewise.
3595 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
3597 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
3598 with GNU_PROPERTY_X86_FEATURE_2_MMX.
3599 * testsuite/gas/i386/i386.exp: Run property-3 and
3601 * testsuite/gas/i386/property-3.d: New file.
3602 * testsuite/gas/i386/property-3.s: Likewise.
3603 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
3605 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
3607 * config/tc-i386.c (cpu_arch): Add .popcnt.
3608 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
3609 Add a tab before @samp{.sse4a}.
3611 2020-02-17 Jan Beulich <jbeulich@suse.com>
3613 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
3614 for AddrPrefixOpReg templates. Combine the two pieces of
3615 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
3618 2020-02-17 Jan Beulich <jbeulich@suse.com>
3621 * config/tc-i386.c (md_assemble): Also suppress operand
3622 swapping for MONITOR{,X} and MWAIT{,X}.
3623 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
3624 Add Intel syntax monitor/mwait tests.
3625 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
3626 Adjust expectations.
3627 *testsuite/gas/i386/sse3-intel.d,
3628 testsuite/gas/i386/x86-64-sse3-intel.d: New.
3629 * testsuite/gas/i386/i386.exp: Run new tests.
3631 2020-02-17 Jan Beulich <jbeulich@suse.com>
3634 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
3635 [XYZ]MMWord memory operand ambiguity recognition logic (largely
3637 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
3639 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
3640 * testsuite/gas/i386/avx512dq-inval.l,
3641 testsuite/gas/i386/inval-avx.l,
3642 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
3643 * testsuite/gas/i386/avx512vl-ambig.s,
3644 testsuite/gas/i386/avx512vl-ambig.l: New.
3645 * testsuite/gas/i386/i386.exp: Run new test.
3647 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
3649 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
3651 * doc/c-i386.texi: Document sse4a and nosse4a.
3653 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
3655 * doc/c-i386.texi: Remove the old movsx and movzx documentation
3658 2020-02-14 Jan Beulich <jbeulich@suse.com>
3661 * config/tc-i386.c (md_assemble): Move movsx/movzx special
3663 (process_suffix): ... here. Consider just the first operand
3665 (check_long_reg): Drop opcode 0x63 special case again.
3666 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
3667 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
3668 Move ambiguous operand size tests ...
3669 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3670 testsuite/gas/i386/noreg64.s: ... here.
3671 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
3672 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
3673 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
3674 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
3675 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
3676 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
3677 testsuite/gas/i386/x86-64-movsxd.d,
3678 testsuite/gas/i386/x86-64-movsxd-intel.d,
3679 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
3680 Adjust expectations.
3681 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
3682 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
3683 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
3684 * testsuite/gas/i386/i386.exp: Run new tests.
3686 2020-02-14 Jan Beulich <jbeulich@suse.com>
3688 * config/tc-i386.c (process_operands): Also skip segment
3689 override prefix emission if it matches an already present one.
3690 * testsuite/gas/i386/prefix32.s: Add double segment override
3692 * testsuite/gas/i386/prefix32.l: Adjust expectations.
3694 2020-02-14 Jan Beulich <jbeulich@suse.com>
3696 * config/tc-i386.c (process_operands): Drop ineffectual segment
3697 overrides when optimizing.
3698 * testsuite/gas/i386/lea-optimize.d: New.
3699 * testsuite/gas/i386/i386.exp: Run new test.
3701 2020-02-14 Jan Beulich <jbeulich@suse.com>
3703 * config/tc-i386.c (process_operands): Also check insn prefix
3704 for ineffectual segment override warning. Don't cover possible
3705 VEX/EVEX encoded insns there.
3706 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
3707 testsuite/gas/i386/lea.e: New.
3708 * testsuite/gas/i386/i386.exp: Run new test.
3710 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
3713 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
3716 2020-02-13 Fangrui Song <maskray@google.com>
3717 H.J. Lu <hongjiu.lu@intel.com>
3720 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
3721 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
3722 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
3723 * testsuite/gas/i386/relax-5.d: New file.
3724 * testsuite/gas/i386/relax-5.s: Likewise.
3725 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
3726 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
3728 2020-02-13 Jan Beulich <jbeulich@suse.com>
3730 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
3733 2020-02-12 Jan Beulich <jbeulich@suse.com>
3735 * config/tc-i386.c (avx512): New (at file scope), moved from
3736 (check_VecOperands): ... here.
3737 (process_suffix): Add [XYZ]MMword operand size handling.
3738 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
3739 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
3741 * testsuite/gas/i386/avx512dq-inval.l,
3742 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
3744 2020-02-12 Jan Beulich <jbeulich@suse.com>
3747 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
3749 * config/tc-i386-intel.c (i386_intel_operand): Also handle
3750 CALL/JMP in O_tbyte_ptr case.
3751 * doc/c-i386.texi: Mention far call and full pointer load ISA
3753 * testsuite/gas/i386/x86-64-branch-3.s,
3754 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
3755 * testsuite/gas/i386/x86-64-branch-3.d,
3756 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
3757 * testsuite/gas/i386/x86-64-branch-5.l,
3758 testsuite/gas/i386/x86-64-branch-5.s: New.
3759 * testsuite/gas/i386/i386.exp: Run new test.
3761 2020-02-12 Jan Beulich <jbeulich@suse.com>
3764 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
3765 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
3766 64-bit-only warning.
3767 (check_word_reg): Consistently error on mismatching register
3769 * testsuite/gas/i386/general.s: Replace dword GPR with word one
3770 for movw. Replace suffix / GPR for orb.
3771 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
3772 byte GPRs as well as ones for inb/outb with a word accumulator.
3773 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
3774 testsuite/gas/i386/inval.l: Adjust expectations.
3776 2020-02-12 Jan Beulich <jbeulich@suse.com>
3778 * config/tc-i386.c (operand_type_register_match): Also fall
3779 through initial two if()-s when the template allows for a GPR
3780 operand. Adjust comment.
3782 2020-02-11 Jan Beulich <jbeulich@suse.com>
3784 (struct _i386_insn): New field "short_form".
3785 (optimize_encoding): Drop setting of shortform field.
3786 (process_suffix): Set i.short_form. Replace shortform use.
3787 (process_operands): Replace shortform use.
3789 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
3791 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
3792 loop initial declaration.
3794 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
3796 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
3797 instructions that can have 5 arguments.
3798 (enum operand_parse_code): Add new operands.
3799 (parse_operands): Account for new operands.
3801 (enum neon_shape_el): Introduce P suffixes for coprocessor.
3802 (neon_select_shape): Account for P suffix.
3803 (LOW1): Move macro to global position.
3804 (HI4): Move macro to global position.
3805 (vcx_assign_vec_d): New.
3806 (vcx_assign_vec_m): New.
3807 (vcx_assign_vec_n): New.
3808 (enum vcx_reg_type): New.
3809 (vcx_get_reg_type): New.
3810 (vcx_size_pos): New.
3812 (vcx_handle_shape): New.
3813 (vcx_ensure_register_in_range): New.
3814 (vcx_handle_register_arguments): New.
3815 (vcx_handle_insn_block): New.
3816 (vcx_handle_common_checks): New.
3820 * testsuite/gas/arm/cde-missing-fp.d: New test.
3821 * testsuite/gas/arm/cde-missing-fp.l: New test.
3822 * testsuite/gas/arm/cde-missing-mve.d: New test.
3823 * testsuite/gas/arm/cde-missing-mve.l: New test.
3824 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
3825 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
3826 * testsuite/gas/arm/cde-mve.s: New test.
3827 * testsuite/gas/arm/cde-warnings.l:
3828 * testsuite/gas/arm/cde-warnings.s:
3829 * testsuite/gas/arm/cde.d:
3830 * testsuite/gas/arm/cde.s:
3832 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
3833 Matthew Malcomson <matthew.malcomson@arm.com>
3835 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
3836 CDE coprocessor that can be enabled.
3837 (enum pred_instruction_type): New pred type.
3838 (BAD_NO_VPT): New error message.
3839 (BAD_CDE): New error message.
3840 (BAD_CDE_COPROC): New error message.
3841 (enum operand_parse_code): Add new immediate operands.
3842 (parse_operands): Account for new immediate operands.
3843 (check_cde_operand): New.
3844 (cde_coproc_enabled): New.
3845 (cde_coproc_pos): New.
3846 (cde_handle_coproc): New.
3847 (cxn_handle_predication): New.
3848 (do_custom_instruction_1): New.
3849 (do_custom_instruction_2): New.
3850 (do_custom_instruction_3): New.
3863 (handle_pred_state): Define new IT block behaviour.
3864 (insns): Add newn CX*{,d}{,a} instructions.
3865 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
3866 Define new cdecp extension strings.
3867 * doc/c-arm.texi: Document new cdecp extension arguments.
3868 * testsuite/gas/arm/cde-scalar.d: New test.
3869 * testsuite/gas/arm/cde-scalar.s: New test.
3870 * testsuite/gas/arm/cde-warnings.d: New test.
3871 * testsuite/gas/arm/cde-warnings.l: New test.
3872 * testsuite/gas/arm/cde-warnings.s: New test.
3873 * testsuite/gas/arm/cde.d: New test.
3874 * testsuite/gas/arm/cde.s: New test.
3876 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
3879 * config/tc-i386.c (intel64): Renamed to ...
3881 (match_template): Accept Intel64 only instruction by default.
3882 (i386_displacement): Updated.
3883 (md_parse_option): Updated.
3884 * c-i386.texi: Update -mamd64/-mintel64 documentation.
3885 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
3886 -mamd64 to x86-64-sysenter-amd.
3887 * testsuite/gas/i386/x86-64-sysenter.d: New file.
3889 2020-02-10 Alan Modra <amodra@gmail.com>
3891 * config/obj-elf.c (obj_elf_change_section): Error for section
3892 type, attr or entsize changes in assembly.
3893 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
3894 * testsuite/gas/elf/section5.l: Update.
3896 2020-02-10 Alan Modra <amodra@gmail.com>
3898 * output-file.c (output_file_close): Do a normal close when
3899 flag_always_generate_output.
3900 * write.c (write_object_file): Don't stop output when
3901 flag_always_generate_output.
3903 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
3906 * config/tc-z80.c: Add -gbz80 command line option to generate code
3907 for the GameBoy Z80. Add support for generating DWARF.
3908 * config/tc-z80.h: Add support for DWARF debug information
3910 * doc/c-z80.texi: Document new command line option.
3911 * testsuite/gas/z80/gbz80_all.d: New file.
3912 * testsuite/gas/z80/gbz80_all.s: New file.
3913 * testsuite/gas/z80/z80.exp: Run the new tests.
3914 * testsuite/gas/z80/z80n_all.d: New file.
3915 * testsuite/gas/z80/z80n_all.s: New file.
3916 * testsuite/gas/z80/z80n_reloc.d: New file.
3918 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
3921 * config/obj-elf.c (get_section): Also check
3922 linked_to_symbol_name.
3923 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
3924 (obj_elf_parse_section_letters): Handle the 'o' flag.
3925 (build_group_lists): Renamed to ...
3926 (build_additional_section_info): This. Set elf_linked_to_section
3927 from map_head.linked_to_symbol_name.
3928 (elf_adjust_symtab): Updated.
3929 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
3930 * doc/as.texi: Document the 'o' flag.
3931 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
3932 * testsuite/gas/elf/section18.d: New file.
3933 * testsuite/gas/elf/section18.s: Likewise.
3934 * testsuite/gas/elf/section19.d: Likewise.
3935 * testsuite/gas/elf/section19.s: Likewise.
3936 * testsuite/gas/elf/section20.d: Likewise.
3937 * testsuite/gas/elf/section20.s: Likewise.
3938 * testsuite/gas/elf/section21.d: Likewise.
3939 * testsuite/gas/elf/section21.l: Likewise.
3940 * testsuite/gas/elf/section21.s: Likewise.
3942 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
3944 * NEWS: Mention x86 assembler options to align branches for
3947 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
3949 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
3950 only for ELF targets.
3951 * testsuite/gas/i386/unique.d: Don't xfail.
3952 * testsuite/gas/i386/x86-64-unique.d: Likewise.
3954 2020-02-06 Alan Modra <amodra@gmail.com>
3956 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
3957 * testsuite/gas/i386/x86-64-unique.d: Likewise.
3959 2020-02-06 Alan Modra <amodra@gmail.com>
3961 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
3962 xfail, and rename test.
3963 * testsuite/gas/elf/section12b.d: Likewise.
3964 * testsuite/gas/elf/section16a.d: Likewise.
3965 * testsuite/gas/elf/section16b.d: Likewise.
3967 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
3970 * config/obj-elf.c (section_match): Removed.
3971 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
3973 (obj_elf_change_section): Replace info and group_name arguments
3974 with match_p. Also update the section ID and flags from match_p.
3975 (obj_elf_section): Handle "unique,N". Update call to
3976 obj_elf_change_section.
3977 * config/obj-elf.h (elf_section_match): New.
3978 (obj_elf_change_section): Updated.
3979 * config/tc-arm.c (start_unwind_section): Update call to
3980 obj_elf_change_section.
3981 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
3982 * config/tc-microblaze.c (microblaze_s_data): Likewise.
3983 (microblaze_s_sdata): Likewise.
3984 (microblaze_s_rdata): Likewise.
3985 (microblaze_s_bss): Likewise.
3986 * config/tc-mips.c (s_change_section): Likewise.
3987 * config/tc-msp430.c (msp430_profiler): Likewise.
3988 * config/tc-rx.c (parse_rx_section): Likewise.
3989 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
3990 * doc/as.texi: Document "unique,N" in .section directive.
3991 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
3992 * testsuite/gas/elf/section15.d: New file.
3993 * testsuite/gas/elf/section15.s: Likewise.
3994 * testsuite/gas/elf/section16.s: Likewise.
3995 * testsuite/gas/elf/section16a.d: Likewise.
3996 * testsuite/gas/elf/section16b.d: Likewise.
3997 * testsuite/gas/elf/section17.d: Likewise.
3998 * testsuite/gas/elf/section17.l: Likewise.
3999 * testsuite/gas/elf/section17.s: Likewise.
4000 * testsuite/gas/i386/unique.d: Likewise.
4001 * testsuite/gas/i386/unique.s: Likewise.
4002 * testsuite/gas/i386/x86-64-unique.d: Likewise.
4003 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
4005 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
4007 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
4009 2020-02-01 Anthony Green <green@moxielogic.com>
4011 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
4013 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
4015 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
4018 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
4021 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
4022 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
4024 * testsuite/gas/arm/mve_dsp.d: New test.
4026 2020-01-31 Nick Clifton <nickc@redhat.com>
4028 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
4029 rather than BFD_RELOC_NONE.
4031 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
4033 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
4034 to support VLDMIA instruction for MVE.
4035 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
4036 instruction for MVE.
4037 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
4038 instruction for MVE.
4039 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
4040 instruction for MVE.
4041 * testsuite/gas/arm/mve-ldst.d: New test.
4042 * testsuite/gas/arm/mve-ldst.s: Likewise.
4044 2020-01-31 Nick Clifton <nickc@redhat.com>
4046 * po/fr.po: Updated French translation.
4047 * po/ru.po: Updated Russian translation.
4049 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
4051 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
4053 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
4054 * testsuite/gas/aarch64/sve-movprfx_28.d,
4055 * testsuite/gas/aarch64/sve-movprfx_28.l,
4056 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
4058 2020-01-30 Jan Beulich <jbeulich@suse.com>
4060 * config/tc-i386.c (output_disp): Tighten base_opcode check.
4061 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
4062 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
4063 Adjust expectations.
4065 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
4067 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
4068 * testsuite/gas/bpf/alu-be.d: Likewise.
4069 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
4070 * testsuite/gas/bpf/alu32-be.d: Likewise.
4072 2020-01-30 Jan Beulich <jbeulich@suse.com>
4074 * testsuite/gas/i386/x86-64-branch-2.s,
4075 testsuite/gas/i386/x86-64-branch-4.s,
4076 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
4077 * testsuite/gas/i386/ilp32/x86-64-branch.d,
4078 testsuite/gas/i386/x86-64-branch-2.d,
4079 testsuite/gas/i386/x86-64-branch-4.l,
4080 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
4082 2020-01-30 Jan Beulich <jbeulich@suse.com>
4084 * config/tc-i386.c (process_suffix): .
4085 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
4086 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
4088 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
4090 testsuite/gas/i386/x86_64.s: Add RETF cases.
4091 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
4092 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
4093 testsuite/gas/i386/x86-64-opcode.d,
4094 testsuite/gas/i386/x86-64-suffix-intel.d,
4095 testsuite/gas/i386/x86-64-suffix.d,
4096 testsuite/gas/i386/x86_64-intel.d
4097 testsuite/gas/i386/x86_64.d: Adjust expectations.
4098 * testsuite/gas/i386/x86-64-suffix.e,
4099 testsuite/gas/i386/x86_64.e: New.
4101 2020-01-30 Jan Beulich <jbeulich@suse.com>
4103 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
4106 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
4109 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
4111 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
4112 differences. Document movslq and movsxd.
4113 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
4114 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
4115 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
4116 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
4117 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
4118 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
4119 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
4120 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
4121 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
4122 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
4123 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
4125 2020-01-27 Alan Modra <amodra@gmail.com>
4127 * testsuite/gas/all/gas.exp: Replace case statements with switch
4129 * testsuite/gas/elf/elf.exp: Likewise.
4130 * testsuite/gas/macros/macros.exp: Likewise.
4131 * testsuite/lib/gas-defs.exp: Likewise.
4133 2020-01-27 Tamar Christina <tamar.christina@arm.com>
4136 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
4137 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
4139 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
4141 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
4142 s exts must be known, so rename *ok* to *fail*.
4143 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
4144 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
4145 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
4147 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
4148 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
4150 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
4153 * config/tc-i386.c (check_long_reg): Always disallow double word
4154 suffix in mnemonic with word general register.
4155 * testsuite/gas/i386/general.s: Replace word general register
4156 with double word general register for movl.
4157 * testsuite/gas/i386/inval.s: Add tests for movl with word general
4159 * testsuite/gas/i386/general.l: Updated.
4160 * testsuite/gas/i386/inval.l: Likewise.
4162 2020-01-22 Alan Modra <amodra@gmail.com>
4164 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
4165 __tls_get_addr_desc and __tls_get_addr_opt.
4167 2020-01-21 Jan Beulich <jbeulich@suse.com>
4169 * testsuite/gas/i386/inval-crc32.s,
4170 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
4171 * testsuite/gas/i386/inval-crc32.l,
4172 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
4174 2020-01-21 Jan Beulich <jbeulich@suse.com>
4176 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
4177 generic code path. Deal with No_lSuf being set in a template.
4178 * testsuite/gas/i386/inval-crc32.l,
4179 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
4180 instead of error(s) when operand size is ambiguous.
4181 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
4182 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
4183 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
4184 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
4185 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
4186 Adjust expectations.
4188 2020-01-21 Jan Beulich <jbeulich@suse.com>
4190 * config/tc-i386.c (process_suffix): Drop SYSRET special case
4191 and an intel_syntax check. Re-write lack-of-suffix processing
4193 * doc/c-i386.texi: Document operand size defaults for suffix-
4194 less AT&T syntax insns.
4195 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
4196 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
4197 testsuite/gas/i386/x86-64-avx-scalar.s,
4198 testsuite/gas/i386/x86-64-avx.s,
4199 testsuite/gas/i386/x86-64-bundle.s,
4200 testsuite/gas/i386/x86-64-intel64.s,
4201 testsuite/gas/i386/x86-64-lock-1.s,
4202 testsuite/gas/i386/x86-64-opcode.s,
4203 testsuite/gas/i386/x86-64-sse2avx.s,
4204 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
4205 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
4206 testsuite/gas/i386/x86-64-nops.s,
4207 testsuite/gas/i386/x86-64-ptwrite.s,
4208 testsuite/gas/i386/x86-64-simd.s,
4209 testsuite/gas/i386/x86-64-sse-noavx.s,
4210 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
4212 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
4213 testsuite/gas/i386/noreg64.s: Add further tests.
4214 * testsuite/gas/i386/ilp32/x86-64-nops.d,
4215 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
4216 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
4217 testsuite/gas/i386/sse-noavx.d,
4218 testsuite/gas/i386/x86-64-intel64.d,
4219 testsuite/gas/i386/x86-64-nops.d,
4220 testsuite/gas/i386/x86-64-opcode.d,
4221 testsuite/gas/i386/x86-64-ptwrite-intel.d,
4222 testsuite/gas/i386/x86-64-ptwrite.d,
4223 testsuite/gas/i386/x86-64-simd-intel.d,
4224 testsuite/gas/i386/x86-64-simd-suffix.d,
4225 testsuite/gas/i386/x86-64-simd.d,
4226 testsuite/gas/i386/x86-64-sse-noavx.d
4227 testsuite/gas/i386/x86-64-suffix.d,
4228 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
4229 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
4230 testsuite/gas/i386/noreg64.l: New.
4231 * testsuite/gas/i386/i386.exp: Run new tests.
4233 2020-01-21 Jan Beulich <jbeulich@suse.com>
4235 * testsuite/gas/i386/avx512_bf16_vl.s,
4236 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
4237 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
4238 broadcast forms of VCVTNEPS2BF16.
4239 * testsuite/gas/i386/avx512_bf16_vl.d,
4240 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
4242 2020-01-20 Nick Clifton <nickc@redhat.com>
4244 * po/uk.po: Updated Ukranian translation.
4246 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
4249 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
4250 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
4252 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
4253 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
4254 R_X86_64_GOTPC32_TLSDESC relocation.
4256 2020-01-18 Nick Clifton <nickc@redhat.com>
4258 * configure: Regenerate.
4259 * po/gas.pot: Regenerate.
4261 2020-01-18 Nick Clifton <nickc@redhat.com>
4263 Binutils 2.34 branch created.
4265 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
4267 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
4268 with vex_encoding_vex.
4269 (parse_insn): Likewise.
4270 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
4271 and {vex3} documentation.
4272 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
4274 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
4276 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
4279 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
4280 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
4281 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
4282 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
4283 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
4284 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
4286 2020-01-16 Jan Beulich <jbeulich@suse.com>
4288 * config/tc-i386.c (match_template): Drop found_cpu_match local
4291 2020-01-16 Jan Beulich <jbeulich@suse.com>
4293 * testsuite/gas/i386/avx512dq-inval.l,
4294 testsuite/gas/i386/avx512dq-inval.s: New.
4295 * testsuite/gas/i386/i386.exp: Run new test.
4297 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
4299 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
4300 relocations when the target is 430X, except when extracting part of an
4302 (msp430_srcoperand): Adjust comment.
4303 Initialize the expp member of the msp430_operand_s struct as
4305 (msp430_dstoperand): Likewise.
4306 * testsuite/gas/msp430/msp430.exp: Run new test.
4307 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
4308 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
4310 2020-01-15 Alan Modra <amodra@gmail.com>
4312 * configure.tgt: Add sparc-*-freebsd case.
4314 2020-01-14 Lili Cui <lili.cui@intel.com>
4316 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
4317 * testsuite/gas/i386/align-branch-1b.d: Likewise.
4318 * testsuite/gas/i386/align-branch-1c.d: Likewise.
4319 * testsuite/gas/i386/align-branch-1d.d: Likewise.
4320 * testsuite/gas/i386/align-branch-1e.d: Likewise.
4321 * testsuite/gas/i386/align-branch-1f.d: Likewise.
4322 * testsuite/gas/i386/align-branch-1g.d: Likewise.
4323 * testsuite/gas/i386/align-branch-1h.d: Likewise.
4324 * testsuite/gas/i386/align-branch-1i.d: Likewise.
4325 * testsuite/gas/i386/align-branch-5.d: Likewise.
4326 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
4327 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
4328 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
4329 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
4330 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
4331 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
4332 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
4333 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
4334 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
4335 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
4336 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
4337 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
4339 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
4342 * config/tc-z80.c: Add support for half precision, single
4343 precision and double precision floating point values.
4344 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
4345 * doc/as.texi: Add new z80 command line options.
4346 * doc/c-z80.texi: Document new z80 command line options.
4347 * testsuite/gas/z80/ez80_pref_dis.s: New test.
4348 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
4349 * testsuite/gas/z80/z80.exp: Run the new test.
4350 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
4351 * testsuite/gas/z80/fp_zeda32.d: Likewise.
4352 * testsuite/gas/z80/strings.d: Update expected output.
4354 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
4356 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
4359 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
4361 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
4363 * config/tc-arc.h: Add header if/defs.
4364 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
4366 2020-01-13 Alan Modra <amodra@gmail.com>
4368 * testsuite/gas/wasm32/allinsn.d: Update expected output.
4370 2020-01-13 Alan Modra <amodra@gmail.com>
4372 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
4375 2020-01-10 Alan Modra <amodra@gmail.com>
4377 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
4378 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
4380 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4383 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
4385 (emit_ld_r_r): Likewise.
4386 (emit_ld_rr_m): Likewise.
4387 (emit_ld_rr_nn): Likewise.
4389 2020-01-09 Jan Beulich <jbeulich@suse.com>
4391 * config/tc-i386.c (optimize_encoding): Add
4392 is_any_vex_encoding() invocations. Drop respective
4393 i.tm.extension_opcode == None checks.
4395 2020-01-09 Jan Beulich <jbeulich@suse.com>
4397 * config/tc-i386.c (md_assemble): Check RegRex is clear during
4398 REX transformations. Correct comment indentation.
4400 2020-01-09 Jan Beulich <jbeulich@suse.com>
4402 * config/tc-i386.c (optimize_encoding): Generalize register
4403 transformation for TEST optimization.
4405 2020-01-09 Jan Beulich <jbeulich@suse.com>
4407 * testsuite/gas/i386/x86-64-sysenter-amd.s,
4408 testsuite/gas/i386/x86-64-sysenter-amd.d,
4409 testsuite/gas/i386/x86-64-sysenter-amd.l,
4410 testsuite/gas/i386/x86-64-sysenter-intel.d,
4411 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
4412 * testsuite/gas/i386/i386.exp: Run new tests.
4414 2020-01-08 Nick Clifton <nickc@redhat.com>
4417 * doc/as.texi (Align): Document the fact that all arguments can be
4420 (P2align): Likewise.
4422 2020-01-08 Nick Clifton <nickc@redhat.com>
4425 * config/obj-elf.c (obj_elf_section): Fail if the section name is
4426 already defined as a different symbol type.
4427 * testsuite/gas/elf/pr14891.s: New test source file.
4428 * testsuite/gas/elf/pr14891.d: New test driver.
4429 * testsuite/gas/elf/pr14891.s: New test expected error output.
4430 * testsuite/gas/elf/elf.exp: Run the new test.
4432 2020-01-08 Alan Modra <amodra@gmail.com>
4434 * config/tc-z8k.c (md_begin): Make idx unsigned.
4435 (get_specific): Likewise for this_index.
4437 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
4439 * onfig/tc-arc.c (parse_reloc_symbol): New function.
4440 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
4441 (md_operand): Set X_md to absent.
4442 (arc_parse_name): Check for X_md.
4444 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4447 * as.h (TC_STRING_ESCAPES): Provide a default definition.
4448 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
4450 * read.c (next_char_of_string): Likewise.
4451 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
4452 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
4454 2020-01-03 Nick Clifton <nickc@redhat.com>
4456 * po/sv.po: Updated Swedish translation.
4458 2020-01-03 Jan Beulich <jbeulich@suse.com>
4460 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
4461 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
4463 2020-01-03 Jan Beulich <jbeulich@suse.com>
4465 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
4466 by-element usdot. Add 64-bit form tests for by-element sudot.
4467 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
4469 2020-01-03 Jan Beulich <jbeulich@suse.com>
4471 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
4472 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
4474 2020-01-03 Jan Beulich <jbeulich@suse.com>
4476 * testsuite/gas/aarch64/f64mm.d,
4477 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
4479 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
4481 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
4482 support for assembler code generated by SDCC. Add new relocation
4483 types. Add z80-elf target support.
4484 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
4485 labels. Local labels starts from ".L".
4486 * NEWS: Mention the new support.
4487 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
4488 * testsuite/gas/all/fwdexp.s: Likewise.
4489 * testsuite/gas/all/cond.l: Likewise.
4490 * testsuite/gas/all/cond.s: Likewise.
4491 * testsuite/gas/all/fwdexp.d: Likewise.
4492 * testsuite/gas/all/fwdexp.s: Likewise.
4493 * testsuite/gas/elf/section2.e-mips: Likewise.
4494 * testsuite/gas/elf/section2.l: Likewise.
4495 * testsuite/gas/elf/section2.s: Likewise.
4496 * testsuite/gas/macros/app1.d: Likewise.
4497 * testsuite/gas/macros/app1.s: Likewise.
4498 * testsuite/gas/macros/app2.d: Likewise.
4499 * testsuite/gas/macros/app2.s: Likewise.
4500 * testsuite/gas/macros/app3.d: Likewise.
4501 * testsuite/gas/macros/app3.s: Likewise.
4502 * testsuite/gas/macros/app4.d: Likewise.
4503 * testsuite/gas/macros/app4.s: Likewise.
4504 * testsuite/gas/macros/app4b.s: Likewise.
4505 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
4506 * testsuite/gas/z80/z80.exp: Add new tests
4507 * testsuite/gas/z80/dollar.d: New file.
4508 * testsuite/gas/z80/dollar.s: New file.
4509 * testsuite/gas/z80/ez80_adl_all.d: New file.
4510 * testsuite/gas/z80/ez80_adl_all.s: New file.
4511 * testsuite/gas/z80/ez80_adl_suf.d: New file.
4512 * testsuite/gas/z80/ez80_isuf.s: New file.
4513 * testsuite/gas/z80/ez80_z80_all.d: New file.
4514 * testsuite/gas/z80/ez80_z80_all.s: New file.
4515 * testsuite/gas/z80/ez80_z80_suf.d: New file.
4516 * testsuite/gas/z80/r800_extra.d: New file.
4517 * testsuite/gas/z80/r800_extra.s: New file.
4518 * testsuite/gas/z80/r800_ii8.d: New file.
4519 * testsuite/gas/z80/r800_z80_doc.d: New file.
4520 * testsuite/gas/z80/z180.d: New file.
4521 * testsuite/gas/z80/z180.s: New file.
4522 * testsuite/gas/z80/z180_z80_doc.d: New file.
4523 * testsuite/gas/z80/z80_doc.d: New file.
4524 * testsuite/gas/z80/z80_doc.s: New file.
4525 * testsuite/gas/z80/z80_ii8.d: New file.
4526 * testsuite/gas/z80/z80_ii8.s: New file.
4527 * testsuite/gas/z80/z80_in_f_c.d: New file.
4528 * testsuite/gas/z80/z80_in_f_c.s: New file.
4529 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
4530 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
4531 * testsuite/gas/z80/z80_out_c_0.d: New file.
4532 * testsuite/gas/z80/z80_out_c_0.s: New file.
4533 * testsuite/gas/z80/z80_reloc.d: New file.
4534 * testsuite/gas/z80/z80_reloc.s: New file.
4535 * testsuite/gas/z80/z80_sli.d: New file.
4536 * testsuite/gas/z80/z80_sli.s: New file.
4538 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
4540 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
4543 2020-01-01 Alan Modra <amodra@gmail.com>
4545 Update year range in copyright notice of all files.
4547 For older changes see ChangeLog-2019
4549 Copyright (C) 2020 Free Software Foundation, Inc.
4551 Copying and distribution of this file, with or without modification,
4552 are permitted in any medium without royalty provided the copyright
4553 notice and this notice are preserved.
4559 version-control: never