1 2020-09-02 Alan Modra <amodra@gmail.com>
3 * config/tc-pdp11.c (md_number_to_chars): Condition nbytes=8 code
6 2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
8 * config/tc-csky.c (csky_cpus): Add ck803r3.
9 (CSKY_ISA_803R3): Define.
10 (CSKY_ISA_803R2): Refine, use CSKY_ISA_803R1.
12 2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
14 * testsuite/gas/csky/cskyv2_dsp.d : Fix Encode of mulsws.
16 2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
18 * config/tc-csky.c (struct literal): New member bignum.
19 (dump_literals): Handle big constant.
20 (enter_literal): Likewise.
21 (parse_type_freg): Handle vector register.
23 2020-09-01 H.J. Lu <hongjiu.lu@intel.com>
25 * doc/as.texi: Document the .tls_common directive.
27 2020-09-01 Alan Modra <amodra@gmail.com>
33 * config/tc-arm.c (struct arm_it): Make size, size_req, cond and
34 uncond_value unsigned.
35 (parse_vfp_reg_list): Make setmask unsigned, vpr_str_len size_t.
36 (parse_big_immediate): Cast generic_bignum elements to unsigned.
37 (encode_thumb32_immediate): Shift left 0xffU.
38 (double_to_single): Make sign unsigned. Tidy.
39 (move_or_literal_pool): Cast LITTLE_NUM elements to uint64_t or
41 (vfp_or_neon_is_neon): Adjust inst.uncond_value expression.
42 (md_assemble): Likewise.
43 (handle_pred_state): Make cond unsigned.
44 (thumb32_negate_data_op): Make variables unsigned.
45 (md_apply_fix): Make value and newval unsigned, adjust uses.
47 2020-08-31 Alan Modra <amodra@gmail.com>
50 * config/tc-z8k.c (buffer): Use unsigned char.
51 (apply_fix): Use unsigned char* pointers.
52 (build_bytes): Likewise and mask nibbles when packing.
54 2020-08-31 Alan Modra <amodra@gmail.com>
57 * config/tc-v850.c (parse_register_list): Shift 1u left.
59 2020-08-31 Alan Modra <amodra@gmail.com>
62 * config/tc-tic6x.c (md_apply_fix): Use unsigned variables.
64 2020-08-31 Alan Modra <amodra@gmail.com>
67 * config/tc-sh.c (assemble_ppi): Use unsigned variables.
69 2020-08-31 Alan Modra <amodra@gmail.com>
72 * config/tc-score.c (s3_apply_fix): Use unsigned variables.
73 * config/tc-score7.c (s7_apply_fix): Likewise.
75 2020-08-31 Alan Modra <amodra@gmail.com>
78 * config/tc-nios2.c (nios2_parse_reglist): Shift 1UL left.
80 2020-08-31 Alan Modra <amodra@gmail.com>
83 * config/tc-nios2.c (md_chars_to_number): Cast buf[i] before shifting.
85 2020-08-31 Alan Modra <amodra@gmail.com>
90 * config/tc-mips.c (operand_reg_mask): Shift 1u left.
91 (load_register): Shift 0xffffU left.
93 2020-08-31 Alan Modra <amodra@gmail.com>
96 * config/tc-metag.c (md_chars_to_number): Make retval unsigned.
98 2020-08-31 Alan Modra <amodra@gmail.com>
101 * config/tc-mep.c (md_convert_frag): Use uint32_t for addend and
104 2020-08-31 Alan Modra <amodra@gmail.com>
107 * config/tc-riscv.c (riscv_ip): Cast X_add_number passed to
108 VALID_* macros to unsigned.
110 2020-08-31 Alan Modra <amodra@gmail.com>
112 * config/tc-crx.c: Formatting.
113 (CRX_PRINT): Wrap params in parentheses. Remove parens from uses
115 (reset_vars, get_register, get_copregister, get_optype, get_opbits),
116 (get_opflags, get_number_of_operands, parse_operand, gettrap),
117 (handle_LoadStor, getconstant, check_range, getreg_image),
118 (parse_operands, parse_insn, print_operand, print_constant),
119 (exponent2scale, mask_reg, process_label_constant, set_operand),
120 (assemble_insn, print_insn): Delete unnecessary forward declaration.
121 (print_insn): Make static.
122 (print_constant): Make "constant" unsigned.
123 (assemble_insn): Tidy REVERSE_MATCH index calc.
124 * expr.c (generic_bignum_to_int32): Cast elements to valueT.
126 2020-08-31 Alan Modra <amodra@gmail.com>
129 * config/tc-z80.c (is_overflow): Use 1UL in mask shift expression.
131 2020-08-30 Alan Modra <amodra@gmail.com>
133 * config/tc-tic4x.c (tic4x_gen_to_words): Rewrite mantissa
134 overflow test without UB. Avoid other UB shifts by making them
137 2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
139 * config/tc-csky.c (csky_error_state): New member 'arg_int'.
140 (SET_ERROR_NUMBER): Rename to SET_ERROR_STRING.
141 (SET_ERROR_INTEGER): New.
142 (err_formats): Add error format for ERROR_FREG_OVER_RANGE and
143 ERROR_VREG_OVER_RANGE.
144 (csky_show_error): Pass an integer argument for some error
146 (parse_exp): Call SET_ERROR_STRING instead of SET_ERROR_NUMBER.
147 (parse_rt): Likewise.
148 (parse_type_ctrlreg): Likewise.
149 (csky_get_reg_val): Likewise.
150 (is_reglist_legal): Likewise.
151 (is_freglist_legal): Likewise.
152 (is_reglist_dash_comma_legal): Likewise.
153 (is_reg_lshift_illegal): Likewise.
154 (is_psr_bit): Likewise.
155 (parse_type_cpreg): Likewise.
156 (parse_type_cpcreg): Likewise.
157 (parse_type_areg): Likewise.
158 (parse_type_freg): Likewise.
159 (parse_ldst_imm): Likewise and call SET_ERROR_INTEGER.
160 (get_operand_value): Likewise.
161 (parse_operands_op): Likewise and call is_imm_within_range,
162 is_imm_within_range_ext and is_oimm_within_range.
163 (md_assemble): Likewise.
164 (is_imm_within_range): New.
165 (is_imm_within_range_ext): Rename from is_imm_over_range.
166 (is_oimm_within_range): Rename from is_oimm_over_range.
167 (v2_work_add_sub): Call SET_ERROR_INTEGER.
168 (csky_rolc): call is_imm_within_range instead of
171 2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
173 * config/tc-csky.c (md_begin): Add warning when -mdsp and
174 -mcpu=ck803ern are both added.
175 (parse_ldst_imm): Fix error message.
177 2020-08-30 Alan Modra <amodra@gmail.com>
179 * testsuite/gas/cr16/cbitb_test.d: Update expected output.
180 * testsuite/gas/cr16/cbitw_test.d: Likewise.
181 * testsuite/gas/cr16/sbitb_test.d: Likewise.
182 * testsuite/gas/cr16/sbitw_test.d: Likewise.
183 * testsuite/gas/cr16/storb_test.d: Likewise.
184 * testsuite/gas/cr16/storw_test.d: Likewise.
185 * testsuite/gas/cr16/tbitb_test.d: Likewise.
186 * testsuite/gas/cr16/tbitw_test.d: Likewise.
188 2020-08-30 Alan Modra <amodra@gmail.com>
192 * config/tc-cr16.c: Include limits.h, formatting.
193 (CR16_PRINT): Wrap params in parentheses. Remove parens from uses
195 (getconstant): Handle zero nbits.
196 (print_operand): Use unsigned variables. Simplify handling of
198 (check_range): Use int32_t variables. Correct range checks.
200 2020-08-29 Alan Modra <amodra@gmail.com>
203 * config/tc-pj.c (md_assemble): Don't loop past end of
206 2020-08-28 Alan Modra <amodra@gmail.com>
209 * config/tc-ia64.c (parse_operands): Don't access past end of
212 2020-08-26 Mark Wielaard <mark@klomp.org>
214 * as.c (parse_args): Handle bad -gdwarf options.
216 2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
218 * gas/config/tc-csky.c (md_begin): Set attributes.
219 (isa_flag): Change type to unsigned 64 bits.
220 (struct csky_cpu_info): Likewise.
221 (struct csky_macro_info): Likewise.
222 (set_csky_attribute): New.
223 * testsuite/gas/csky/802j.d: Ignore .csky.attributes section.
224 * testsuite/gas/csky/all.d: Likewise.
225 * testsuite/gas/csky/bsr1.d: Likewise.
226 * testsuite/gas/csky/csky_vdsp.d: Likewise.
227 * testsuite/gas/csky/cskyv2_all.d: Likewise.
228 * testsuite/gas/csky/cskyv2_ck803r2.d: Likewise.
229 * testsuite/gas/csky/cskyv2_ck860.d: Likewise.
230 * testsuite/gas/csky/cskyv2_dsp.d: Likewise.
231 * testsuite/gas/csky/cskyv2_elrw.d: Likewise.
232 * testsuite/gas/csky/cskyv2_float.d: Likewise.
233 * testsuite/gas/csky/enhance_dsp.d: Likewise.
234 * testsuite/gas/csky/java.d: Likewise.
235 * testsuite/gas/csky/v1_float.d: Likewise.
236 * testsuite/gas/csky/v2_float_part1.d: Likewise.
237 * testsuite/gas/csky/v2_float_part2.d: Likewise.
238 * testsuite/gas/csky/v2_tls_gd.d: Likewise.
239 * testsuite/gas/csky/v2_tls_ie.d: Likewise.
240 * testsuite/gas/csky/v2_tls_ld.d: Likewise.
241 * testsuite/gas/csky/v2_tls_le.d: Likewise.
242 * testsuite/gas/elf/elf.exp: Add handler for CSKY.
243 * testsuite/gas/elf/section2.e-csky: New.
245 2020-08-27 Alan Modra <amodra@gmail.com>
248 * cgen.c (weak_operand_overflow_check): Handle opmask for
249 operand length zero. Use 1UL constant.
251 2020-08-26 Alan Modra <amodra@gmail.com>
254 * config/tc-xtensa.c (xg_get_trampoline_chain): Return early
255 when n_entries is zero.
257 2020-08-26 Alan Modra <amodra@gmail.com>
260 * symbols.c: Include limits.h.
261 (resolve_symbol_value <O_left_shift, O_right_shift>): Do an
262 unsigned shift. Warn if shift count larger than valueT size.
264 2020-08-26 Alan Modra <amodra@gmail.com>
267 * expr.c (expr <O_left_shift>): Do an unsigned shift.
269 2020-08-25 Alan Modra <amodra@gmail.com>
271 2020-08-26 David Faust <david.faust@oracle.com>
273 * config/tc-bpf.c: Add option -mxbpf to select xbpf isa.
274 * testsuite/gas/bpf/indcall-1.d: New file.
275 * testsuite/gas/bpf/indcall-1.s: Likewise.
276 * testsuite/gas/bpf/indcall-bad-1.l: Likewise.
277 * testsuite/gas/bpf/indcall-bad-1.s: Likewise.
278 * testsuite/gas/bpf/bpf.exp: Run new tests.
280 2020-08-25 Alan Modra <amodra@gmail.com>
283 * gas/config/tc-tic54x.c (tic54x_undefined_symbol): Properly treat
284 misc_symbol_hash entries without values.
286 2020-08-25 Alan Modra <amodra@gmail.com>
289 * tc-tic4x.c (tic4x_inst_make): Don't die on terminating insn
292 2020-08-25 Alan Modra <amodra@gmail.com>
295 * config/tc-cr16.c (get_b_cc): Return NULL early if op isn't
296 two or three chars, and don't bother copying.
298 2020-08-25 Alan Modra <amodra@gmail.com>
301 * config/tc-arm.c (do_neon_mvn, do_neon_swp): Bail out on
304 2020-08-25 Alan Modra <amodra@gmail.com>
307 * symbols.c (dollar_label_count, dollar_label_max): Make size_t.
308 (dollar_label_clear): Don't call memset with NULL pointer.
310 2020-08-25 Alan Modra <amodra@gmail.com>
312 * config/tc-arc.c (declare_register_set): Avoid false positive
313 format-overflow warning.
314 * config/tc-epiphany.c (md_assemble): Likewise.
315 * config/tc-mips.c (md_begin): Likewise.
316 * config/tc-mmix.c (mmix_md_begin): Likewise.
317 * config/tc-nds32.c (nds32_elf_append_relax_relocs): Avoid false
318 positive "may be used uninitialized" warning.
320 2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
322 * config/tc-csky.c (csky_archs): Add item for CK860,
323 change ck810 and ck807's arch_flag.
324 (csky_cpus): Add item for CK860.
325 (md_begin): Enable DSP for CK810 and CK807 by default.
326 (md_apply_fix): Fix CKCORE_TLS_IE32 relocation failure.
327 * gas/testsuite/gas/csky/cskyv2_all.d: Change 'sync 0'
329 * gas/testsuite/gas/csky/cskyv2_all.s: Likewise.
330 * gas/testsuite/gas/csky/cskyv2_ck860.d: New.
331 * gas/testsuite/gas/csky/cskyv2_ck860.s: New.
332 * gas/testsuite/gas/csky/enhance_dsp.d: Change plsli.u16
334 * gas/testsuite/gas/csky/enhance_dsp.s: Likewise.
336 2020-08-24 Alan Modra <amodra@gmail.com>
338 * config/tc-tic54x.c (stag_add_field_symbols): Don't free "name"
339 in case where it isn't copied.
340 * config/tc-tic54x.h (LOCAL_LABELS_FB): Undef.
341 * testsuite/gas/tic54x/field.d: Dump section contents and symbols
342 rather than disassembling.
343 * testsuite/gas/tic54x/set.d: Adjust for newer disassembly.
345 2020-08-24 Alan Modra <amodra@gmail.com>
347 * config/tc-aarch64.c (md_begin): Don't bother checking for
348 out of memory failure from str_htab_create.
349 * config/tc-arc.c (arc_insert_opcode, md_begin): Likewise.
350 (arc_extcorereg, arc_stralloc): Likewise.
351 * config/tc-arm.c (md_begin): Likewise.
352 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
353 * config/tc-cris.c (md_begin): Likewise.
354 * config/tc-crx.c (md_begin): Likewise.
355 * config/tc-pdp11.c (md_begin): Likewise.
356 * config/tc-score.c (s3_build_reg_hsh, s3_begin): Likewise.
357 * config/tc-score7.c (s7_build_reg_hsh, s7_begin): Likewise.
359 2020-08-24 Alan Modra <amodra@gmail.com>
361 * config/tc-arm.c (move_or_literal_pool): Avoid false positive
362 "may be used uninitialised".
363 (opcode_lookup): Likewise.
365 2020-08-24 Alan Modra <amodra@gmail.com>
368 * symbols.c (local_symbol_convert): Clear out xtra.
370 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
372 * config/tc-csky.c (CSKY_ISA_803R2): New.
373 (csky_archs): Add ck803r2 series.
374 (md_begin): Fix warning about -medsp.
375 (csky_get_freg_val): Support lowercase of fpu register name.
376 * testsuite/gas/csky/cskyv2_ck803r2.s: New file.
377 * testsuite/gas/csky/cskyv2_ck803r2.d: New file.
379 2020-08-23 Alan Modra <amodra@gmail.com>
382 * hash.h (htab_insert): Update prototype and comment.
383 (struct string_tuple): Make "value" a const void*.
384 (string_tuple_alloc): Likewise.
385 (str_hash_find, str_hash_find_n): Cast returned value.
386 (str_hash_insert): Add "replace" parameter, and return slot pointer.
387 Free alloc'd element when not inserted.
388 * hash.c (htab_insert): Likewise. Return slot when element exists,
389 otherwise return NULL.
390 * read.c (pop_insert): Insert into hash table without first searching.
391 * config/tc-avr.c (md_begin): Likewise.
392 * config/tc-msp430.c (md_begin): Likewise.
393 * config/tc-nds32.c (nds32_init_nds32_pseudo_opcodes): Likewise.
394 * config/tc-v850.c (md_begin): Likewise.
395 * macro.c (do_formals, define_macro, macro_expand_body): Likewise.
396 (delete_macro): Delete from hash table.
397 * config/tc-tic54x.c (subsym_create_or_replace): Correct logic.
399 * symbols.c (local_symbol_make, symbol_table_insert): Allow
400 replacement of hash table entries.
401 * config/obj-coff-seh.c (seh_hash_insert): Likewise.
402 * config/obj-coff.c (tag_insert): Likewise.
403 * config/tc-iq2000.c (iq2000_add_macro): Likewise.
404 * config/tc-m68k.c (md_begin): Likewise for aliases.
405 * config/tc-tic4x.c (tic4x_asg): Likewise.
406 * config/tc-tic6x.c (md_begin): Likewise.
408 * dw2gencfi.c (dwcfi_hash_find_or_make): Disallow replacement of
410 * ecoff.c (add_string, get_tag): Likewise.
411 * macro.c (expand_irp): Likewise.
412 * config/obj-elf.c (build_additional_section_info): Likewise.
413 * config/tc-aarch64.c (insert_reg_alias): Likewise.
414 (checked_hash_insert): Likewise.
415 * config/tc-alpha.c (get_alpha_reloc_tag, md_begin): Likewise.
416 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
417 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
418 * config/tc-arm.c (insert_reg_alias): Likewise.
419 (arm_tc_equal_in_insn, md_begin): Likewise.
420 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
421 * config/tc-cris.c (md_begin): Likewise.
422 * config/tc-crx.c (md_begin): Likewise.
423 * config/tc-csky.c (md_begin): Likewise.
424 * config/tc-d10v.c (md_begin): Likewise.
425 * config/tc-dlx.c (md_begin): Likewise.
426 * config/tc-ft32.c (md_begin): Likewise.
427 * config/tc-h8300.c (md_begin): Likewise.
428 * config/tc-hppa.c (md_begin): Likewise.
429 * config/tc-i386.c (md_begin): Likewise.
430 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
431 (md_begin, dot_alias): Likewise.
432 * config/tc-m68hc11.c (md_begin): Likewise.
433 * config/tc-m68k.c (md_begin): Likewise.
434 * config/tc-mcore.c (md_begin): Likewise.
435 * config/tc-microblaze.c (md_begin): Likewise.
436 * config/tc-mips.c (md_begin): Likewise.
437 * config/tc-mmix.c (md_begin): Likewise.
438 * config/tc-mn10200.c (md_begin): Likewise.
439 * config/tc-mn10300.c (md_begin): Likewise.
440 * config/tc-moxie.c (md_begin): Likewise.
441 * config/tc-nds32.c (nds32_relax_hint, md_begin): Likewise.
442 * config/tc-nios2.c (md_begin): Likewise.
443 * config/tc-ns32k.c (md_begin): Likewise.
444 * config/tc-pdp11.c (md_begin): Likewise.
445 * config/tc-pj.c (fake_opcode, md_begin): Likewise.
446 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
447 * config/tc-pru.c (md_begin): Likewise.
448 * config/tc-riscv.c (init_ext_version_hash): Likewise.
449 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
450 (riscv_init_csr_hash): Likewise.
451 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
452 * config/tc-score.c (s3_insert_reg): Likewise.
453 (s3_build_score_ops_hsh, s3_build_dependency_insn_hsh): Likewise.
454 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
455 (s7_build_dependency_insn_hsh, s7_insert_reg): Likewise.
456 * config/tc-sh.c (md_begin): Likewise.
457 * config/tc-sparc.c (md_begin): Likewise.
458 * config/tc-spu.c (md_begin): Likewise.
459 * config/tc-tic30.c (md_begin): Likewise.
460 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
461 * config/tc-tic54x.c (stag_add_field_symbols, md_begin): Likewise.
462 (tic54x_endstruct, tic54x_var, tic54x_macro_info): Likewise.
463 (subsym_substitute): Likewise.
464 * config/tc-tilegx.c (md_begin): Likewise.
465 * config/tc-tilepro.c (md_begin): Likewise.
466 * config/tc-vax.c (vip_begin): Likewise.
467 * config/tc-wasm32.c (md_begin): Likewise.
468 * config/tc-xgate.c (md_begin): Likewise.
469 * config/tc-z8k.c (md_begin): Likewise.
470 * testsuite/gas/ppc/dcbt.d,
471 * testsuite/gas/ppc/dcbt.s: New test.
472 * testsuite/gas/ppc/ppc.exp: Run it.
474 * ecoff.c (add_string): Report fatal error on duplicates.
475 * config/tc-alpha.c (md_begin): Likewise.
476 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
477 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
478 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
479 * config/tc-cris.c (md_begin): Likewise.
480 * config/tc-crx.c (md_begin): Likewise.
481 * config/tc-dlx.c (md_begin): Likewise.
482 * config/tc-hppa.c (md_begin): Likewise.
483 * config/tc-i386.c (md_begin): Likewise.
484 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
485 (md_begin): Likewise.
486 * config/tc-m68k.c (md_begin): Likewise.
487 * config/tc-mips.c (md_begin): Likewise.
488 * config/tc-nios2.c (md_begin): Likewise.
489 * config/tc-ns32k.c (md_begin): Likewise.
490 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
491 * config/tc-pru.c (md_begin): Likewise.
492 * config/tc-riscv.c (init_ext_version_hash): Likewise.
493 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
494 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
495 * config/tc-sparc.c (md_begin): Likewise.
496 * config/tc-tic30.c (md_begin): Likewise.
497 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
498 * config/tc-tilegx.c (md_begin): Likewise.
499 * config/tc-tilepro.c (md_begin): Likewise.
500 * config/tc-vax.c (vip_begin): Likewise.
508 * config/tc-m68hc11.c,
510 * config/tc-microblaze.c,
515 * config/tc-score7.c,
517 * config/tc-tic54x.c,
518 * config/tc-tilegx.c,
519 * config/tc-tilepro.c,
520 * config/tc-xgate.c: Formatting.
522 2020-08-21 Alan Modra <amodra@gmail.com>
524 * symbols.c (struct local_symbol): Add "hash" entry. Reorder fields.
525 Delete union. Adjust code throughout file.
526 (struct symbol): Add "hash", "name" and "x" entries. Reorder fields.
528 (struct xsymbol): ..this. New struct. Adjust code throughout file
529 accessing these fields.
530 (struct symbol_entry): Delete.
531 (union symbol_entry): New.
532 (hash_symbol_entry): Adjust for symbol_entry_t change.
533 (symbol_entry_find): Likewise.
534 (eq_symbol_entry): Compare hash values too.
535 (symbol_entry_alloc): Delete.
536 (local_symbol_converted_p, local_symbol_mark_converted): Delete.
537 (local_symbol_get_real_symbol, local_symbol_set_real_symbol): Delete.
538 (local_hash): Delete.
539 (abs_symbol_x, dot_symbol_x): New static var.
540 (symbol_init): New function.
541 (symbol_create): Rewrite.
542 (LOCAL_SYMBOL_CHECK): Delete. Replace uses throughout with simple
543 test of flags.local_symbol.
544 (local_symbol_make): Adjust for struct local_symbol changes.
545 (local_symbol_convert): Rewrite. Adjust all callers.
546 (symbol_table_insert): Simplify.
547 (symbol_clone): Comment on local sym cloning. Handle split symbol
549 (get_real_sym): Delete. Remove all uses.
550 (symbol_find_exact_noref): Simplify.
551 (resolve_local_symbol): Don't resolve non-locals.
552 (S_SET_SEGMENT): Don't special case reg_section.
553 (S_SET_NAME): Set both name and bsym->name.
554 (symbol_mark_resolved, symbol_resolved_p): Simplify.
555 (symbol_symbolS): Update comment.
556 (symbol_begin): Don't create local_hash. Adjust abs_symbol setup.
557 (dot_symbol_init): Adjust dot_symbol setup.
558 (symbol_print_statistics): Delete local_hash stats.
560 2020-08-21 Alan Modra <amodra@gmail.com>
562 * symbols.c (struct symbol_flags): Rename sy_volatile to volatil,
563 and remove sy_ from other field names. Update throughout.
564 (struct symbol): Remove sy_ from field names. Delete unused
565 TARGET_SYMBOL_FIELDS. Update throughout file. Move after..
566 (struct local_symbol): ..here. Remove lsy_ from field names.
567 Delete unused TC_LOCAL_SYMFIELD_TYPE. Update throughout file.
568 (local_symbol_resolved_p, local_symbol_mark_resolved): Delete.
569 Expand uses throughout file.
570 (local_symbol_get_frag, local_symbol_set_frag): Likewise.
571 (symbol_new): Move symbol_table_frozen test to..
572 (symbol_append): ..here, and..
573 (symbol_insert): ..here.
574 (resolve_symbol_value, symbol_relc_make_expr): White space fixes.
575 (HANDLE_XADD_OPT1, HANDLE_XADD_OPT2): Likewise.
576 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Update.
578 2020-08-21 Alan Modra <amodra@gmail.com>
580 * symbols.h (symbol_new, symbol_create, local_symbol_make),
581 (symbol_temp_new): Arrange params as section, frag, offset.
582 * symbols.c: Adjust to suit.
585 * dwarf2dbg.c: Likewise.
588 * itbl-ops.c: Likewise.
591 * subsegs.c: Likewise.
592 * config/obj-coff.c: Likewise.
593 * config/obj-elf.c: Likewise.
594 * config/obj-macho.c: Likewise.
595 * config/tc-aarch64.c: Likewise.
596 * config/tc-alpha.c: Likewise.
597 * config/tc-arc.c: Likewise.
598 * config/tc-arm.c: Likewise.
599 * config/tc-avr.c: Likewise.
600 * config/tc-cr16.c: Likewise.
601 * config/tc-cris.c: Likewise.
602 * config/tc-csky.c: Likewise.
603 * config/tc-dlx.c: Likewise.
604 * config/tc-hppa.c: Likewise.
605 * config/tc-i386.c: Likewise.
606 * config/tc-ia64.c: Likewise.
607 * config/tc-m32r.c: Likewise.
608 * config/tc-m68k.c: Likewise.
609 * config/tc-mips.c: Likewise.
610 * config/tc-mmix.c: Likewise.
611 * config/tc-mn10200.c: Likewise.
612 * config/tc-mn10300.c: Likewise.
613 * config/tc-nds32.c: Likewise.
614 * config/tc-nios2.c: Likewise.
615 * config/tc-ppc.c: Likewise.
616 * config/tc-riscv.c: Likewise.
617 * config/tc-s390.c: Likewise.
618 * config/tc-sh.c: Likewise.
619 * config/tc-tic4x.c: Likewise.
620 * config/tc-tic54x.c: Likewise.
621 * config/tc-xtensa.c: Likewise.
623 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
625 * config/tc-csky.c (csky_insn_info): Add member last_isize.
626 (md_assemble): Assign value to csky_insn.last_isize.
627 * testsuite/gas/csky/enhance_dsp.d: Test bloop's two operands form.
628 * testsuite/gas/csky/enhance_dsp.s: Likewise.
630 2020-08-20 Martin Liska <mliska@suse.cz>
632 * NEWS: Mention --reduce-memory-overheads and --hash-size arguments
634 * as.c: Remove the options from help.
635 * doc/as.texi: Remove options.
636 * doc/internals.texi: Remove hash from documentation.
637 * hash.c (struct hash_entry): Remove.
638 (struct hash_control): Likewise.
639 (set_gas_hash_table_size): Likewise.
640 (hash_new_sized): Likewise.
641 (hash_new): Likewise.
642 (hash_die): Likewise.
643 (hash_lookup): Likewise.
644 (hash_insert): Likewise.
645 (hash_jam): Likewise.
646 (hash_replace): Likewise.
647 (hash_find): Likewise.
648 (hash_find_n): Likewise.
649 (hash_delete): Likewise.
650 (hash_traverse): Likewise.
651 (hash_print_statistics): Likewise.
653 (STATBUFSIZE): Likewise.
657 (applicatee): Likewise.
658 (whattable): Likewise.
659 * hash.h (struct hash_control): Likewise.
660 (set_gas_hash_table_size): Likewise.
661 (hash_new): Likewise.
662 (hash_new_sized): Likewise.
663 (hash_die): Likewise.
664 (hash_insert): Likewise.
665 (hash_jam): Likewise.
666 (hash_replace): Likewise.
667 (hash_find): Likewise.
668 (hash_find_n): Likewise.
669 (hash_delete): Likewise.
670 (hash_traverse): Likewise.
671 (hash_print_statistics): Likewise.
673 2020-08-20 Martin Liska <mliska@suse.cz>
675 * config/obj-coff-seh.c (seh_hash_insert): Port to use new
677 (seh_hash_find): Likewise.
678 (seh_hash_find_or_make): Likewise.
679 * config/obj-coff.c (tag_init): Likewise.
680 (tag_insert): Likewise.
681 (tag_find): Likewise.
682 * config/obj-elf.c (struct group_list): Likewise.
683 (build_additional_section_info): Likewise.
684 (free_section_idx): Likewise.
685 (elf_adjust_symtab): Likewise.
686 (elf_frob_file_after_relocs): Likewise.
687 * config/tc-aarch64.c (INSN_SIZE): Likewise.
688 (parse_reg): Likewise.
689 (insert_reg_alias): Likewise.
690 (create_register_alias): Likewise.
692 (parse_shift): Likewise.
693 (parse_pldop): Likewise.
694 (parse_barrier): Likewise.
695 (parse_barrier_psb): Likewise.
696 (parse_bti_operand): Likewise.
697 (parse_sys_reg): Likewise.
698 (parse_sys_ins_reg): Likewise.
699 (lookup_mnemonic): Likewise.
700 (opcode_lookup): Likewise.
701 (parse_operands): Likewise.
702 (checked_hash_insert): Likewise.
703 (sysreg_hash_insert): Likewise.
704 (fill_instruction_hash_table): Likewise.
705 (md_begin): Likewise.
706 * config/tc-alpha.c (struct alpha_reloc_tag): Likewise.
707 (get_alpha_reloc_tag): Likewise.
708 (assemble_tokens_to_insn): Likewise.
709 (assemble_tokens): Likewise.
710 (md_begin): Likewise.
711 * config/tc-arc.c (arc_find_opcode): Likewise.
712 (arc_insert_opcode): Likewise.
713 (find_opcode_match): Likewise.
714 (declare_register): Likewise.
715 (declare_addrtype): Likewise.
716 (md_begin): Likewise.
717 (arc_parse_name): Likewise.
718 (tc_arc_regname_to_dw2regnum): Likewise.
719 (arc_extcorereg): Likewise.
720 * config/tc-arm.c (MVE_BAD_QREG): Likewise.
721 (arm_reg_parse_multi): Likewise.
722 (parse_reloc): Likewise.
723 (insert_reg_alias): Likewise.
724 (create_register_alias): Likewise.
726 (parse_shift): Likewise.
727 (parse_psr): Likewise.
728 (parse_cond): Likewise.
729 (parse_barrier): Likewise.
730 (do_vfp_nsyn_opcode): Likewise.
731 (opcode_lookup): Likewise.
732 (arm_tc_equal_in_insn): Likewise.
733 (md_begin): Likewise.
734 * config/tc-avr.c (md_begin): Likewise.
735 (avr_ldi_expression): Likewise.
736 (md_assemble): Likewise.
737 (avr_update_gccisr): Likewise.
738 (avr_emit_insn): Likewise.
739 * config/tc-cr16.c (get_register): Likewise.
740 (get_register_pair): Likewise.
741 (get_index_register): Likewise.
742 (get_index_register_pair): Likewise.
743 (get_pregister): Likewise.
744 (get_pregisterp): Likewise.
745 (initialise_reg_hash_table): Likewise.
746 (md_begin): Likewise.
747 (cr16_assemble): Likewise.
748 (md_assemble): Likewise.
749 * config/tc-cris.c (cris_insn_first_word_frag): Likewise.
750 (md_begin): Likewise.
751 (cris_process_instruction): Likewise.
752 * config/tc-crx.c (get_register): Likewise.
753 (get_copregister): Likewise.
754 (md_begin): Likewise.
755 (md_assemble): Likewise.
756 * config/tc-csky.c (md_begin): Likewise.
757 (parse_opcode): Likewise.
758 (get_operand_value): Likewise.
759 (v1_work_jbsr): Likewise.
760 (v2_work_rotlc): Likewise.
761 (v2_work_bgeni): Likewise.
762 (v2_work_not): Likewise.
763 * config/tc-d10v.c (sizeof): Likewise.
764 (md_begin): Likewise.
765 (do_assemble): Likewise.
766 (md_apply_fix): Likewise.
767 * config/tc-d30v.c (sizeof): Likewise.
768 (md_begin): Likewise.
769 (do_assemble): Likewise.
770 * config/tc-dlx.c (RELOC_DLX_VTENTRY): Likewise.
771 (md_begin): Likewise.
772 (machine_ip): Likewise.
773 * config/tc-ft32.c (md_begin): Likewise.
774 (md_assemble): Likewise.
775 * config/tc-h8300.c (md_begin): Likewise.
776 (md_assemble): Likewise.
777 * config/tc-hppa.c (pa_ip): Likewise.
778 (md_begin): Likewise.
779 * config/tc-i386.c (md_begin): Likewise.
780 (i386_print_statistics): Likewise.
781 (parse_insn): Likewise.
782 (process_operands): Likewise.
783 (i386_index_check): Likewise.
784 (parse_real_register): Likewise.
785 * config/tc-ia64.c (dot_rot): Likewise.
786 (dot_entry): Likewise.
787 (declare_register): Likewise.
788 (md_begin): Likewise.
789 (ia64_parse_name): Likewise.
790 (md_assemble): Likewise.
791 (dot_alias): Likewise.
792 (do_alias): Likewise.
793 (ia64_adjust_symtab): Likewise.
794 (do_secalias): Likewise.
795 (ia64_frob_file): Likewise.
796 * config/tc-m68hc11.c (m68hc11_print_statistics): Likewise.
797 (md_begin): Likewise.
798 (print_insn_format): Likewise.
799 (md_assemble): Likewise.
800 * config/tc-m68k.c (tc_gen_reloc): Likewise.
802 (md_begin): Likewise.
803 * config/tc-mcore.c (md_begin): Likewise.
804 (md_assemble): Likewise.
805 * config/tc-microblaze.c (md_begin): Likewise.
806 (md_assemble): Likewise.
807 (md_apply_fix): Likewise.
808 * config/tc-mips.c (nopic_need_relax): Likewise.
809 (md_begin): Likewise.
810 (macro_build): Likewise.
811 (mips16_macro_build): Likewise.
812 (mips_lookup_insn): Likewise.
814 (mips16_ip): Likewise.
815 * config/tc-mmix.c (sizeof): Likewise.
816 (mmix_md_begin): Likewise.
817 (md_assemble): Likewise.
818 * config/tc-mn10200.c (md_begin): Likewise.
819 (md_assemble): Likewise.
820 * config/tc-mn10300.c (HAVE_AM30): Likewise.
821 (md_begin): Likewise.
822 (md_assemble): Likewise.
823 * config/tc-moxie.c (md_begin): Likewise.
824 (md_assemble): Likewise.
825 * config/tc-msp430.c (md_begin): Likewise.
826 (msp430_operands): Likewise.
827 (md_assemble): Likewise.
828 * config/tc-nds32.c (PV_DONT_CARE): Likewise.
829 (builtin_isreg): Likewise.
830 (builtin_regnum): Likewise.
831 (nds32_init_nds32_pseudo_opcodes): Likewise.
832 (nds32_lookup_pseudo_opcode): Likewise.
833 (nds32_relax_hint): Likewise.
834 (md_begin): Likewise.
835 (nds32_find_reloc_table): Likewise.
836 (nds32_elf_append_relax_relocs_traverse): Likewise.
837 (nds32_relax_branch_instructions): Likewise.
838 (md_convert_frag): Likewise.
839 (nds32_elf_analysis_relax_hint): Likewise.
840 (tc_nds32_regname_to_dw2regnum): Likewise.
841 * config/tc-nios2.c (nios2_opcode_lookup): Likewise.
842 (nios2_reg_lookup): Likewise.
843 (nios2_ps_lookup): Likewise.
844 (md_begin): Likewise.
845 * config/tc-ns32k.c (struct hash_control): Likewise.
847 (md_begin): Likewise.
848 * config/tc-pdp11.c (md_begin): Likewise.
849 (md_assemble): Likewise.
850 * config/tc-pj.c (fake_opcode): Likewise.
852 (md_begin): Likewise.
853 (md_assemble): Likewise.
854 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
855 (md_assemble): Likewise.
856 * config/tc-pru.c (pru_opcode_lookup): Likewise.
857 (pru_reg_lookup): Likewise.
858 (md_begin): Likewise.
860 * config/tc-riscv.c (init_ext_version_hash): Likewise.
861 (riscv_get_default_ext_version): Likewise.
862 (riscv_set_arch): Likewise.
863 (init_opcode_names_hash): Likewise.
864 (opcode_name_lookup): Likewise.
865 (enum reg_class): Likewise.
866 (hash_reg_name): Likewise.
867 (riscv_init_csr_hash): Likewise.
868 (reg_csr_lookup_internal): Likewise.
869 (reg_lookup_internal): Likewise.
870 (init_opcode_hash): Likewise.
871 (md_begin): Likewise.
872 (DECLARE_CSR): Likewise.
873 (macro_build): Likewise.
874 (riscv_ip): Likewise.
875 * config/tc-s390.c (register_name): Likewise.
876 (s390_setup_opcodes): Likewise.
877 (md_begin): Likewise.
878 (md_assemble): Likewise.
879 (s390_insn): Likewise.
880 * config/tc-score.c (struct s3_reg_map): Likewise.
881 (s3_score_reg_parse): Likewise.
882 (s3_dependency_type_from_insn): Likewise.
883 (s3_parse_16_32_inst): Likewise.
884 (s3_parse_48_inst): Likewise.
885 (s3_insert_reg): Likewise.
886 (s3_build_reg_hsh): Likewise.
887 (s3_build_score_ops_hsh): Likewise.
888 (s3_build_dependency_insn_hsh): Likewise.
889 (s3_begin): Likewise.
890 * config/tc-score7.c (struct s7_reg_map): Likewise.
891 (s7_score_reg_parse): Likewise.
892 (s7_dependency_type_from_insn): Likewise.
893 (s7_parse_16_32_inst): Likewise.
894 (s7_build_score_ops_hsh): Likewise.
895 (s7_build_dependency_insn_hsh): Likewise.
896 (s7_insert_reg): Likewise.
897 (s7_build_reg_hsh): Likewise.
898 (s7_begin): Likewise.
899 * config/tc-sh.c (EMPTY): Likewise.
900 (md_begin): Likewise.
901 (find_cooked_opcode): Likewise.
902 * config/tc-sparc.c (md_begin): Likewise.
903 (sparc_ip): Likewise.
904 * config/tc-spu.c (md_begin): Likewise.
905 (md_assemble): Likewise.
906 * config/tc-tic30.c (md_begin): Likewise.
907 (tic30_operand): Likewise.
908 (tic30_parallel_insn): Likewise.
909 (md_assemble): Likewise.
910 * config/tc-tic4x.c (TIC4X_ALT_SYNTAX): Likewise.
911 (tic4x_asg): Likewise.
912 (tic4x_inst_insert): Likewise.
913 (tic4x_inst_add): Likewise.
914 (md_begin): Likewise.
915 (tic4x_operand_parse): Likewise.
916 (md_assemble): Likewise.
917 * config/tc-tic54x.c (MAX_SUBSYM_HASH): Likewise.
918 (stag_add_field_symbols): Likewise.
919 (tic54x_endstruct): Likewise.
920 (tic54x_tag): Likewise.
921 (tic54x_remove_local_label): Likewise.
922 (tic54x_clear_local_labels): Likewise.
923 (tic54x_var): Likewise.
924 (tic54x_macro_start): Likewise.
925 (tic54x_macro_info): Likewise.
926 (tic54x_macro_end): Likewise.
927 (subsym_isreg): Likewise.
928 (subsym_structsz): Likewise.
929 (md_begin): Likewise.
930 (is_mmreg): Likewise.
932 (encode_condition): Likewise.
933 (encode_cc3): Likewise.
934 (encode_cc2): Likewise.
935 (encode_operand): Likewise.
936 (tic54x_parse_insn): Likewise.
937 (tic54x_parse_parallel_insn_firstline): Likewise.
938 (subsym_create_or_replace): Likewise.
939 (subsym_lookup): Likewise.
940 (subsym_substitute): Likewise.
941 (tic54x_undefined_symbol): Likewise.
942 * config/tc-tic6x.c (md_begin): Likewise.
943 (md_assemble): Likewise.
944 * config/tc-tilegx.c (O_hw2_last_plt): Likewise.
945 (INSERT_SPECIAL_OP): Likewise.
946 (md_begin): Likewise.
947 (tilegx_parse_name): Likewise.
948 (parse_reg_expression): Likewise.
949 (md_assemble): Likewise.
950 * config/tc-tilepro.c (O_tls_ie_load): Likewise.
951 (INSERT_SPECIAL_OP): Likewise.
952 (tilepro_parse_name): Likewise.
953 (parse_reg_expression): Likewise.
954 (md_assemble): Likewise.
955 * config/tc-v850.c (md_begin): Likewise.
956 (md_assemble): Likewise.
957 * config/tc-vax.c (md_ri_to_chars): Likewise.
958 (vip_begin): Likewise.
961 (md_begin): Likewise.
962 * config/tc-wasm32.c (md_begin): Likewise.
963 (md_assemble): Likewise.
964 * config/tc-xgate.c (xgate_parse_operand): Likewise.
965 (md_begin): Likewise.
966 (md_assemble): Likewise.
967 * config/tc-z8k.c (md_begin): Likewise.
968 (md_assemble): Likewise.
970 2020-08-20 Martin Liska <mliska@suse.cz>
972 * dw2gencfi.c (dwcfi_hash_insert): Use htab_t and str_hash_*
974 (dwcfi_hash_find): Likewise.
975 (dwcfi_hash_find_or_make): Likewise.
977 2020-08-20 Martin Liska <mliska@suse.cz>
979 * ecoff.c (INIT_VARRAY): Use htab_t.
980 (add_string): Likewise.
981 (ecoff_read_begin_hook): Use new str_htab_create.
982 (get_tag): Use htab_t.
983 (add_file): Likewise.
985 2020-08-20 Martin Liska <mliska@suse.cz>
987 * hash.h (struct string_tuple): New.
988 (hash_string_tuple): Likewise.
989 (eq_string_tuple): Likewise.
990 (string_tuple_alloc): Likewise.
991 (str_hash_find): Likewise.
992 (str_hash_find_n): Likewise.
993 (str_hash_delete): Likewise.
994 (str_hash_insert): Likewise.
995 (str_htab_create): Likewise.
997 2020-08-20 Martin Liska <mliska@suse.cz>
999 * symbols.c (struct symbol_entry): New.
1000 (hash_symbol_entry): Likewise.
1001 (eq_symbol_entry): Likewise.
1002 (symbol_entry_alloc): Likewise.
1003 (symbol_entry_find): Likewise.
1004 (local_symbol_make): Use htab hash table.
1005 (local_symbol_convert): Likewise.
1006 (symbol_table_insert): Likewise.
1007 (symbol_find_exact_noref): Likewise.
1008 (resolve_local_symbol): Likewise.
1009 (resolve_local_symbol_values): Likewise.
1010 (symbol_begin): Likewise.
1011 (symbol_print_statistics): Likewise.
1013 2020-08-20 Martin Liska <mliska@suse.cz>
1015 * read.c (struct po_entry): New.
1016 (hash_po_entry): Likewise.
1017 (eq_po_entry): Likewise.
1018 (po_entry_alloc): Likewise.
1019 (po_entry_find): Likewise.
1020 (pop_insert): Likewise.
1021 (pobegin): Use htab hash table.
1022 (read_a_source_file): Likewise.
1023 (s_macro): Likewise.
1024 (read_print_statistics): Likewise.
1025 * config/tc-m68k.c (m68k_conditional_pseudoop): Add const qualifier.
1026 * config/tc-m68k.h (m68k_conditional_pseudoop): Likewise.
1028 2020-08-20 Martin Liska <mliska@suse.cz>
1030 * config/tc-iq2000.c (iq2000_add_macro): Use htab hash table.
1031 * macro.c (struct hash_control): Use htab.
1032 (macro_init): Likewise.
1033 (do_formals): Likewise.
1034 (free_macro): Likewise.
1035 (define_macro): Likewise.
1036 (sub_actual): Likewise.
1037 (macro_expand_body): Likewise.
1038 (macro_expand): Likewise.
1039 (check_macro): Likewise.
1040 (delete_macro): Likewise.
1041 (expand_irp): Likewise.
1042 * macro.h (struct macro_hash_entry): New struct.
1043 (hash_macro_entry): New.
1044 (eq_macro_entry): Likewise.
1045 (macro_entry_alloc): Likewise.
1046 (macro_entry_find): Likewise.
1047 (struct formal_hash_entry): Likewise.
1048 (hash_formal_entry): Likewise.
1049 (eq_formal_entry): Likewise.
1050 (formal_entry_alloc): Likewise.
1051 (formal_entry_find): Likewise.
1053 2020-08-20 Martin Liska <mliska@suse.cz>
1055 * as.h: Include hashtab.h.
1056 * hash.c (htab_insert): New.
1057 (htab_print_statistics): Likewise.
1058 * hash.h (htab_insert): Likewise.
1059 (htab_print_statistics): Likewise.
1061 2020-08-19 Alan Modra <amodra@gmail.com>
1063 * testsuite/gas/ppc/int128.s: Correct vcmpuq.
1064 * testsuite/gas/ppc/int128.d: Update.
1065 * testsuite/gas/ppc/xvtlsbb.d: Update.
1067 2020-08-18 Peter Bergner <bergner@linux.ibm.com>
1069 * testsuite/gas/ppc/vsx4.s: Update test to use new mnemonic.
1070 * testsuite/gas/ppc/vsx4.d: Likewise.
1072 2020-08-17 Alex Coplan <alex.coplan@arm.com>
1074 * config/obj-elf.c (obj_elf_change_section): When repurposing an
1075 existing symbol, ensure that we set sy_value as per other (fresh)
1077 * testsuite/gas/elf/elf.exp: Add new test.
1078 * testsuite/gas/elf/section-symbol-redef.d: New test.
1079 * testsuite/gas/elf/section-symbol-redef.s: Input for test.
1081 2020-08-13 Nick Clifton <nickc@redhat.com>
1084 * config/obj-som.c (obj_som_init_stab_section): Do nothing if the
1085 $GDB_DEBUG$ section has already been created.
1087 2020-08-12 Joe Ramsay <joe.ramsay@.arm.com>
1089 * config/tc-arm.c (do_neon_cvt_1): Parse vcvtne as vcvt-ne for
1090 NS_FD shape when MVE is present
1091 * testsuite/gas/arm/mve-vcvtne-it-bad.d: New test.
1092 * testsuite/gas/arm/mve-vcvtne-it-bad.l: New test.
1093 * testsuite/gas/arm/mve-vcvtne-it-bad.s: New test.
1094 * testsuite/gas/arm/mve-vcvtne-it.d: New test.
1095 * testsuite/gas/arm/mve-vcvtne-it.s: New test.
1097 2020-08-12 Alex Coplan <alex.coplan@arm.com>
1099 * testsuite/gas/aarch64/mpam-bad.d: New test.
1100 * testsuite/gas/aarch64/mpam-bad.l: Error output.
1101 * testsuite/gas/aarch64/mpam-bad.s: Input.
1102 * testsuite/gas/aarch64/mpam.d: New test.
1103 * testsuite/gas/aarch64/mpam.s: Input.
1105 2020-08-12 Nick Clifton <nickc@redhat.com>
1108 * doc/c-riscv.texi (RISC-V-Options): Fix typo in the description
1109 of the -mno-csr-check option.
1111 2020-08-12 Nick Clifton <nickc@redhat.com>
1113 * po/ru.po: Updated Russian translation.
1115 2020-08-10 Alex Coplan <alex.coplan@arm.com>
1117 * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing
1118 a long system register.
1119 (parse_sys_ins_reg): Likewise.
1120 (sysreg_hash_insert): New.
1121 (md_begin): Use sysreg_hash_insert() to ensure all system
1122 registers are no longer than the maximum length at startup.
1123 * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test.
1124 * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output.
1125 * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input.
1127 2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
1129 * config/tc-aarch64.c (parse_sys_reg): Call to
1130 aarch64_sys_ins_reg_supported_p instead of
1131 aarch64_sys_reg_supported_p.
1132 (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check.
1133 * testsuite/gas/aarch64/illegal-sysreg-5.d: New test.
1134 * testsuite/gas/aarch64/illegal-sysreg-5.l: New test.
1135 * testsuite/gas/aarch64/sysreg-5.s: New test.
1137 2020-08-10 Alan Modra <amodra@gmail.com>
1139 * testsuite/gas/ppc/power8.d,
1140 * testsuite/gas/ppc/power8.s: Add miso.
1141 * testsuite/gas/ppc/power9.d,
1142 * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru.
1144 2020-08-10 Alan Modra <amodra@gmail.com>
1146 * testsuite/gas/ppc/power8.d: Update.
1147 * testsuite/gas/ppc/vsx2.d: Update.
1149 2020-08-10 Alan Modra <amodra@gmail.com>
1151 * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx,
1152 stswi, or stswx in little-endian mode.
1153 * testsuite/gas/ppc/476.d,
1154 * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx.
1155 * testsuite/gas/ppc/a2.d,
1156 * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx..
1157 * testsuite/gas/ppc/be.d,
1158 * testsuite/gas/ppc/be.s: ..to here, new big-endian only test.
1159 * testsuite/gas/ppc/le_error.d,
1160 * testsuite/gas/ppc/le_error.l: New little-endian test.
1161 * testsuite/gas/ppc/ppc.exp: Run new tests.
1163 2020-08-07 H.J. Lu <hongjiu.lu@intel.com>
1165 * read.c (read_a_source_file): Ignore rest of line on overflow
1168 2020-08-06 Alex Coplan <alex.coplan@arm.com>
1170 * read.c (read_a_source_file): Use long for local labels, detect
1171 overflow and raise an error for overly-long labels.
1172 * testsuite/gas/all/gas.exp: Add local-label-overflow test.
1173 * testsuite/gas/all/local-label-overflow.d: New test.
1174 * testsuite/gas/all/local-label-overflow.l: Error output.
1175 * testsuite/gas/all/local-label-overflow.s: Input.
1177 2020-08-04 Christian Groessler <chris@groessler.org>
1179 * gas/testsuite/gas/z8k/inout.d: Adapt to correct encoding of
1180 "sout/soutb #imm,reg"
1182 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
1184 * NEWS: Mention {disp16} pseudo prefix.
1186 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
1188 * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
1191 2020-08-04 Mark Wielaard <mark@klomp.org>
1193 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
1194 DW_FORM_udata for DW_AT_high_pc.
1195 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
1196 DWARF2_VERSION >= 4.
1197 * read.c (emit_leb128_exp): No longer static.
1198 * read.h (emit_leb128_exp): Define.
1200 2020-08-02 Mark Wielaard <mark@klomp.org>
1202 * gas/dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
1203 least one directory if there is at least one file. Use dirs[1]
1204 if dirs[0] is not set, or if there is no dirs[1] the current
1205 working directory. Use files[1] filename, when files[0] filename
1208 2020-08-02 Mark Wielaard <mark@klomp.org>
1210 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
1212 * gas/testsuite/gas/elf/dwarf-4-cu.d: New file.
1213 * gas/testsuite/gas/elf/dwarf-4-cu.s: Likewise.
1214 * gas/testsuite/gas/elf/dwarf-5-cu.d: Likewise.
1215 * gas/testsuite/gas/elf/dwarf-5-cu.s: Likewise.
1216 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
1218 2020-08-02 Mark Wielaard <mark@klomp.org>
1220 * doc/as.texi (--gdwarf-[345]): Fix typo.
1222 2020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
1224 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
1225 (md_parse_option): Remove case for OPTION_MOVE_DATA.
1226 (md_longopts): Remove "md" entry.
1227 (md_show_usage): Likewise.
1229 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
1232 * config/tc-i386.c (_i386_insn::disp_encoding): Add
1233 disp_encoding_16bit.
1234 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
1236 (build_modrm_byte): Handle {disp16}.
1237 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
1239 * doc/c-i386.texi: Update {disp32} documentation and document
1241 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
1242 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
1244 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
1245 tests with 128-byte displacement. Add {disp16} tests.
1246 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
1247 vmovaps test. Add (%r13)/(%r13d) tests.
1248 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
1249 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
1250 * testsuite/gas/i386/inval-pseudo.l: Updated.
1251 * testsuite/gas/i386/pseudos.d: Likewise.
1252 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1254 2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1256 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
1257 * Makefile.in, doc/Makefile.in: Regenerate.
1258 * configure: Regenerate.
1260 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
1262 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
1263 * testsuite/gas/elf/dwarf2-5.d: Likewise.
1264 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
1265 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
1266 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
1267 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
1269 2020-07-30 Nick Clifton <nickc@redhat.com>
1271 * as.c (dwarf_level): Initialise to 3 in case this is not set on
1274 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
1276 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
1277 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
1278 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
1279 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
1280 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
1281 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
1282 * testsuite/gas/mips/mips.exp: Run the new tests.
1284 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
1286 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
1287 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
1288 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
1289 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
1290 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
1291 * testsuite/gas/mips/global-local-symtab.s: New test source.
1292 * testsuite/gas/mips/mips.exp: Run the new tests.
1294 2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
1297 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
1298 (%bp)/(%ebp)/(%rbp) for {disp32}.
1299 * doc/c-i386.texi: Update {disp32} documentation.
1300 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
1301 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
1302 * testsuite/gas/i386/pseudos.d: Updated.
1303 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1305 2020-07-27 H.J. Lu <hongjiu.lu@intel.com>
1307 * doc/as.texi: Replace preceeded with preceded.
1309 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
1311 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
1312 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
1313 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
1314 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
1315 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
1316 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
1317 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
1318 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
1320 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
1321 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
1322 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
1324 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
1326 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
1328 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
1330 * testsuite/gas/mips/jal-xgot-irix.d: New file.
1331 * testsuite/gas/mips/jalr2-irix.d: New file.
1332 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
1334 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
1336 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
1337 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
1338 `*-*-irix*' targets. Add source file designator.
1339 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
1340 `*-*-irix*' targets.
1341 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
1342 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
1343 * testsuite/gas/mips/jalr2.d: Add name designator.
1344 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
1345 tests involving the JALR relocation throughout.
1347 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
1349 * testsuite/gas/mips/mips.exp: Use a helper variable for
1350 IRIX/non-IRIX test selection.
1352 2020-07-21 Jan Beulich <jbeulich@suse.com>
1354 * testsuite/gas/i386/evex-no-scale-64.d,
1355 testsuite/gas/i386/addr32.d,
1356 testsuite/gas/i386/x86-64-addr32-intel.d,
1357 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
1359 2020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
1361 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
1363 2020-07-21 Jan Beulich <jbeulich@suse.com>
1365 * testsuite/gas/i386/evex-no-scale-32.d,
1366 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
1367 * testsuite/gas/i386/evex-no-scale-32.s,
1368 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
1369 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
1370 instead of .section.
1371 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
1374 2020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
1376 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
1377 (my_getSmallExpression): Adjust accordingly.
1379 2020-07-20 Jan Beulich <jbeulich@suse.com>
1382 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
1383 conditional around it.
1384 (md_begin): Insert backslash into operand_chars[] when slash is
1385 a comment character.
1386 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
1387 \* as operators when / may be a comment character.
1388 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
1389 * testsuite/gas/i386/i386.exp: Run new test.
1391 2020-07-20 Jan Beulich <jbeulich@suse.com>
1394 * app.c (last_char): Drop TC_ARM conditional around it.
1395 (struct app_save): Drop TC_ARM conditional around last_char.
1396 (app_push, app_pop): Drop TC_ARM conditional from last_char
1398 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
1399 backslash-precedes-comment-character check.
1401 2020-07-20 Jan Beulich <jbeulich@suse.com>
1403 * config/tc-i386.c (frag_opcode_byte): New.
1404 (output_branch): Emit error when in absolute section.
1405 (output_jump, output_insn): Use frag_opcode_byte. Handle being
1406 in absolute section.
1407 (output_interseg_jump, output_disp, output_imm): Handle being in
1409 * testsuite/gas/i386/sizing.s,
1410 testsuite/gas/i386/sizing32.d,
1411 testsuite/gas/i386/sizing64.d: New.
1412 * testsuite/gas/i386/i386.exp: Run new tests.
1414 2020-07-20 Jan Beulich <jbeulich@suse.com>
1416 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
1417 is_elf_format as applicable; merely exclude iamcu tests.
1419 2020-07-19 H.J. Lu <hongjiu.lu@intel.com>
1422 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
1423 against section to PC32 reloc.
1424 * testsuite/gas/i386/relax-5.d: Updated.
1425 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
1427 2020-07-15 H.J. Lu <hongjiu.lu@intel.com>
1430 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
1431 * testsuite/gas/i386/addr32.d: Likewise.
1432 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
1433 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
1435 2020-07-15 Nick Clifton <nickc@redhat.com>
1437 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
1438 the addend field of REL relocations. Store the full addend into
1439 the note for REL relocations.
1441 2020-07-15 Jan Beulich <jbeulich@suse.com>
1443 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
1445 * testsuite/gas/i386/x86-64-stack-intel.d,
1446 testsuite/gas/i386/x86-64-stack-suffix.d,
1447 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
1449 2020-07-15 Jan Beulich <jbeulich@suse.com>
1451 * testsuite/gas/i386/disassem.d,
1452 testsuite/gas/i386/ilp32/x86-64-branch.d,
1453 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
1454 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
1455 testsuite/gas/i386/noreg32.d,
1456 testsuite/gas/i386/noreg64-rex64.d,
1457 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
1458 testsuite/gas/i386/opcode.d,
1459 testsuite/gas/i386/solaris/x86-64-branch-2.d,
1460 testsuite/gas/i386/solaris/x86-64-jump.d,
1461 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
1462 testsuite/gas/i386/solaris/x86-64-nop-3.d,
1463 testsuite/gas/i386/solaris/x86-64-nop-4.d,
1464 testsuite/gas/i386/solaris/x86-64-nop-5.d,
1465 testsuite/gas/i386/solaris/x86-64-relax-2.d,
1466 testsuite/gas/i386/solaris/x86-64-relax-3.d,
1467 testsuite/gas/i386/x86-64-align-branch-1a.d,
1468 testsuite/gas/i386/x86-64-align-branch-1b.d,
1469 testsuite/gas/i386/x86-64-align-branch-1c.d,
1470 testsuite/gas/i386/x86-64-align-branch-1d.d,
1471 testsuite/gas/i386/x86-64-align-branch-1e.d,
1472 testsuite/gas/i386/x86-64-align-branch-1f.d,
1473 testsuite/gas/i386/x86-64-align-branch-1g.d,
1474 testsuite/gas/i386/x86-64-align-branch-1h.d,
1475 testsuite/gas/i386/x86-64-align-branch-1i.d,
1476 testsuite/gas/i386/x86-64-align-branch-2a.d,
1477 testsuite/gas/i386/x86-64-align-branch-2b.d,
1478 testsuite/gas/i386/x86-64-align-branch-2c.d,
1479 testsuite/gas/i386/x86-64-align-branch-3.d,
1480 testsuite/gas/i386/x86-64-align-branch-4a.d,
1481 testsuite/gas/i386/x86-64-align-branch-4b.d,
1482 testsuite/gas/i386/x86-64-align-branch-5.d,
1483 testsuite/gas/i386/x86-64-align-branch-6.d,
1484 testsuite/gas/i386/x86-64-branch-2.d,
1485 testsuite/gas/i386/x86-64-branch-3.d,
1486 testsuite/gas/i386/x86-64-branch.d,
1487 testsuite/gas/i386/x86-64-disassem.d,
1488 testsuite/gas/i386/x86-64-disp32.d,
1489 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
1490 testsuite/gas/i386/x86-64-gotpcrel.d,
1491 testsuite/gas/i386/x86-64-ifunc.d,
1492 testsuite/gas/i386/x86-64-jump.d,
1493 testsuite/gas/i386/x86-64-lfence-byte.d,
1494 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
1495 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
1496 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
1497 testsuite/gas/i386/x86-64-lfence-load.d,
1498 testsuite/gas/i386/x86-64-lfence-ret-a.d,
1499 testsuite/gas/i386/x86-64-lfence-ret-b.d,
1500 testsuite/gas/i386/x86-64-lfence-ret-c.d,
1501 testsuite/gas/i386/x86-64-lfence-ret-d.d,
1502 testsuite/gas/i386/x86-64-lfence-ret-e.d,
1503 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
1504 testsuite/gas/i386/x86-64-mpx-branch-1.d,
1505 testsuite/gas/i386/x86-64-mpx.d,
1506 testsuite/gas/i386/x86-64-nop-3.d,
1507 testsuite/gas/i386/x86-64-nop-4.d,
1508 testsuite/gas/i386/x86-64-nop-5.d,
1509 testsuite/gas/i386/x86-64-nops-7.d,
1510 testsuite/gas/i386/x86-64-notrack.d,
1511 testsuite/gas/i386/x86-64-opcode.d,
1512 testsuite/gas/i386/x86-64-relax-2.d,
1513 testsuite/gas/i386/x86-64-relax-3.d,
1514 testsuite/gas/i386/x86-64-relax-4.d,
1515 testsuite/gas/i386/x86-64-rtm.d,
1516 testsuite/gas/i386/x86-64-stack.d,
1517 testsuite/gas/i386/x86-64-unique.d,
1518 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
1520 2020-07-14 H.J. Lu <hongjiu.lu@intel.com>
1523 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
1525 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
1526 * testsuite/gas/i386/addr32.d: Updated.
1527 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
1528 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
1529 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
1530 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
1532 2020-07-14 Jan Beulich <jbeulich@suse.com>
1534 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
1535 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
1536 * testsuite/gas/i386/intel.d,
1537 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
1539 2020-07-14 Jan Beulich <jbeulich@suse.com>
1541 * testsuite/gas/i386/prefix.d: Adjust expectations.
1543 2020-07-14 Jan Beulich <jbeulich@suse.com>
1545 * testsuite/gas/i386/x86-64-avx-intel.d,
1546 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
1548 2020-07-14 Jan Beulich <jbeulich@suse.com>
1550 * testsuite/gas/i386/movbe-suffix.d,
1551 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
1552 * testsuite/gas/i386/i386.exp: Run new tests.
1554 2020-07-14 Jan Beulich <jbeulich@suse.com>
1556 * testsuite/gas/i386/crc32-suffix.d,
1557 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
1558 * testsuite/gas/i386/i386.exp: Run new tests.
1559 * testsuite/gas/i386/arch-10-bdver1.d,
1560 testsuite/gas/i386/arch-10-bdver2.d,
1561 testsuite/gas/i386/arch-10-bdver3.d,
1562 testsuite/gas/i386/arch-10-bdver4.d,
1563 testsuite/gas/i386/arch-10-btver1.d,
1564 testsuite/gas/i386/arch-10-btver2.d,
1565 testsuite/gas/i386/arch-10-lzcnt.d,
1566 testsuite/gas/i386/arch-10-prefetchw.d,
1567 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
1568 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
1569 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
1570 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
1571 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
1572 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
1573 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
1574 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
1575 testsuite/gas/i386/x86-64-arch-2-btver1.d,
1576 testsuite/gas/i386/x86-64-arch-2-btver2.d,
1577 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
1578 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
1579 testsuite/gas/i386/x86-64-arch-2.d,
1580 testsuite/gas/i386/x86-64-crc32.d,
1581 testsuite/gas/i386/x86-64-pseudos.d,
1582 testsuite/gas/i386/x86-64-sse-noavx.d,
1583 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
1585 2020-07-14 Jan Beulich <jbeulich@suse.com>
1587 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
1588 ModR/M-encoded byte register cases.
1589 * testsuite/gas/i386/x86-64-pseudos.d,
1590 testsuite/gas/i386/x86-64-reg-intel.d,
1591 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
1593 2020-07-14 Jan Beulich <jbeulich@suse.com>
1595 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
1596 not-ModR/M-encoded byte register cases.
1597 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
1599 2020-07-14 Jan Beulich <jbeulich@suse.com>
1601 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
1602 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
1603 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
1604 testsuite/gas/i386/ilp32/x86-64-avx.d,
1605 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
1606 testsuite/gas/i386/ilp32/x86-64-crc32.d,
1607 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
1608 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
1609 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
1610 testsuite/gas/i386/ilp32/x86-64-reg.d,
1611 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
1612 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
1613 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
1614 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
1615 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
1616 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
1619 2020-07-13 H.J. Lu <hongjiu.lu@intel.com>
1621 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
1624 2020-07-13 Nick Clifton <nickc@redhat.com>
1626 * po/fr.po: Updated French translation.
1628 2020-07-13 Alan Modra <amodra@gmail.com>
1630 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
1631 * testsuite/gas/elf/dwarf2-12.d: Likewise.
1632 * testsuite/gas/elf/dwarf2-13.d: Likewise.
1633 * testsuite/gas/elf/dwarf2-14.d: Likewise.
1635 2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
1637 * config/tc-i386.c (output_insn): Check i.xstate to set
1638 GNU_PROPERTY_X86_FEATURE_2_TMM.
1639 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
1640 x86-64-property-8 and x86-64-property-9.
1641 * testsuite/gas/i386/x86-64-property-7.d: New file.
1642 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
1643 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
1644 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
1645 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
1646 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
1648 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
1650 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
1651 has_regymm, has_regzmm and has_regtmm. Add xstate.
1652 (md_assemble): Set i.xstate from operand types in instruction
1654 (build_modrm_byte): Updated.
1655 (output_insn): Check i.xstate.
1656 * testsuite/gas/i386/i386.exp: Run property-6 and
1658 * testsuite/gas/i386/property-6.d: New file.
1659 * testsuite/gas/i386/property-6.s: Updated.
1660 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
1662 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
1664 * testsuite/gas/i386/property-5.d: Correct test name.
1666 2020-07-10 Lili Cui <lili.cui@intel.com>
1668 * NEWS: Mention support for Intel AMX instructions.
1669 * config/tc-i386.c (i386_error): Add invalid_sib_address.
1670 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
1671 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
1672 (match_simd_size): Add tmmword check.
1673 (operand_type_match): Add tmmword.
1674 (type_names): Add rTMM.
1675 (i386_error): Add invalid_tmm_register_set.
1676 (check_VecOperands): Handle invalid_sib_address and
1677 invalid_tmm_register_set.
1678 (match_template): Handle invalid_sib_address.
1679 (build_modrm_byte): Handle non-vector SIB and zmmword.
1680 (i386_index_check): Disallow RegIP for non-vector SIB.
1681 (check_register): Handle zmmword.
1682 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
1683 * testsuite/gas/i386/i386.exp: Add AMX new tests.
1684 * testsuite/gas/i386/intel-regs.d: Add tmm.
1685 * testsuite/gas/i386/intel-regs.s: Add tmm.
1686 * testsuite/gas/i386/x86-64-amx-intel.d: New.
1687 * testsuite/gas/i386/x86-64-amx-inval.l: New.
1688 * testsuite/gas/i386/x86-64-amx-inval.s: New.
1689 * testsuite/gas/i386/x86-64-amx.d: New.
1690 * testsuite/gas/i386/x86-64-amx.s: New.
1691 * testsuite/gas/i386/x86-64-amx-bad.d: New.
1692 * testsuite/gas/i386/x86-64-amx-bad.s: New.
1694 2020-07-10 Tom de Vries <tdevries@suse.de>
1696 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
1697 readelf's line table decoding.
1698 * testsuite/gas/elf/dwarf2-12.d: Likewise.
1699 * testsuite/gas/elf/dwarf2-13.d: Likewise.
1700 * testsuite/gas/elf/dwarf2-14.d: Likewise.
1701 * testsuite/gas/elf/dwarf2-15.d: Likewise.
1702 * testsuite/gas/elf/dwarf2-16.d: Likewise.
1703 * testsuite/gas/elf/dwarf2-17.d: Likewise.
1704 * testsuite/gas/elf/dwarf2-18.d: Likewise.
1705 * testsuite/gas/elf/dwarf2-19.d: Likewise.
1706 * testsuite/gas/elf/dwarf2-5.d: Likewise.
1707 * testsuite/gas/elf/dwarf2-6.d: Likewise.
1708 * testsuite/gas/elf/dwarf2-7.d: Likewise.
1710 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
1712 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
1713 VEX/EVEX vector instructions.
1714 * testsuite/gas/i386/property-4.d: New file.
1715 * testsuite/gas/i386/property-4.s: Likewise.
1716 * testsuite/gas/i386/property-5.d: Likewise.
1717 * testsuite/gas/i386/property-5.s: Likewise.
1718 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
1719 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
1721 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
1723 * NEWS: Mention --enable-x86-used-note.
1724 * configure.ac: Configure with --enable-x86-used-note by default
1726 * configure: Regenerated.
1728 2020-07-09 Alan Modra <amodra@gmail.com>
1730 * config/obj-coff.h: Remove TE_PE support.
1731 * config/tc-ppc.c: Likewise.
1732 * config/tc-ppc.h: Likewise.
1733 * configure.tgt: Remove powerpc PE and powerpc lynxos.
1734 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
1736 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
1738 2020-07-08 Jan Beulich <jbeulich@suse.com>
1740 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
1742 * testsuite/gas/i386/i386.exp: Run new tests.
1744 2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
1746 * config/tc-arc.c (find_opcode_match): Add error messages.
1747 * testsuite/gas/arc/add_s-err.s: Update test.
1748 * testsuite/gas/arc/asm-errors.err: Likewise.
1749 * testsuite/gas/arc/cpu-em-err.s: Likewise.
1750 * testsuite/gas/arc/hregs-err.s: Likewise.
1751 * testsuite/gas/arc/warn.s: Likewise.
1753 2020-07-07 H.J. Lu <hongjiu.lu@intel.com>
1756 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
1758 2020-07-07 Alan Modra <amodra@gmail.com>
1760 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
1761 * testsuite/gas/ppc/ppc.exp: Likewise.
1762 * testsuite/gas/all/weakref1l.d: Likewise.
1764 2020-07-07 Nick Clifton <nickc@redhat.com>
1766 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
1769 2020-07-06 Jan Beulich <jbeulich@suse.com>
1771 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
1772 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
1773 testsuite/gas/i386/x86-64-evex-wig1.d,
1774 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
1777 2020-07-06 Jan Beulich <jbeulich@suse.com>
1779 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
1780 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
1781 * testsuite/gas/i386/avx512f-opts-intel.d,
1782 testsuite/gas/i386/avx512f-opts.d
1783 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
1784 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
1786 2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
1789 * config/tc-arm.c: Fix spelling mistake.
1790 * config/tc-riscv.c: Likewise.
1791 * config/tc-z80.c: Likewise.
1792 * po/gas.pot: Regenerate.
1794 2020-07-06 Nick Clifton <nickc@redhat.com>
1796 * po/uk.po: Updated Ukranian translation.
1798 2020-07-04 Nick Clifton <nickc@redhat.com>
1800 * configure: Regenerate.
1801 * po/gas.pot: Regenerate.
1803 2020-07-04 Nick Clifton <nickc@redhat.com>
1805 * version.m4: Change version number to 2.35.50.
1806 * configure: Regenerate.
1807 * po/bfd.pot: Regenerate.
1809 2020-07-04 Nick Clifton <nickc@redhat.com>
1811 Binutils 2.35 branch created.
1813 2020-07-03 Alan Modra <amodra@gmail.com>
1816 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
1818 2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
1820 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
1821 swap two source operands.
1823 2020-07-02 Nick Clifton <nickc@redhat.com>
1825 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
1827 2020-07-02 Alex Coplan <alex.coplan@arm.com>
1829 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
1830 segfault on negative chars.
1831 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
1832 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
1834 2020-07-02 Nick Clifton <nickc@redhat.com>
1837 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
1839 * testsuite/gas/ia64/unwind.d: Likewise.
1840 * testsuite/gas/mmix/bspec-1.d: Likewise.
1841 * testsuite/gas/mmix/bspec-2.d: Likewise.
1842 * testsuite/gas/mmix/comment-1.d: Likewise.
1843 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
1845 2020-07-01 Alan Modra <amodra@gmail.com>
1847 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
1849 2020-07-01 Alan Modra <amodra@gmail.com>
1851 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
1852 in data sections, and mep.
1854 2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
1856 * NEWS: Mention x86 NaCl target support removal.
1857 * config/tc-i386.c: Remove x86 NaCl target support.
1858 * config/tc-i386.h: Likewise.
1859 * configure.tgt: Likewise.
1860 * testsuite/gas/i386/i386.exp: Likewise.
1861 * testsuite/gas/i386/iamcu-1.d: Likewise.
1862 * testsuite/gas/i386/iamcu-2.d: Likewise.
1863 * testsuite/gas/i386/iamcu-3.d: Likewise.
1864 * testsuite/gas/i386/iamcu-4.d: Likewise.
1865 * testsuite/gas/i386/iamcu-5.d: Likewise.
1866 * testsuite/gas/i386/k1om.d: Likewise.
1867 * testsuite/gas/i386/l1om.d: Likewise.
1869 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
1871 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
1872 checking into riscv_csr_address.
1873 (riscv_csr_version_check): Likewise.
1874 (riscv_csr_address): New function. Return the suitable CSR address
1875 after checking the ISA dependency and versions. Issue warnings if
1876 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
1877 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
1878 priv spec versions for them.
1879 (reg_csr_lookup_internal): Call riscv_csr_address to find the
1880 suitable CSR address.
1881 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
1882 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1883 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1884 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
1885 priv spec warnings here. These warnings are added by accident.
1886 Remove them and only focus on the ISA dependency warnings.
1887 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1888 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1889 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
1890 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
1891 than the privileged ones.
1892 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1893 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1894 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1895 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
1896 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
1897 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
1898 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
1899 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
1900 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
1901 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
1903 2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
1905 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
1906 (md_assemble): Don't process ImmExt without operands.
1908 2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1911 * config/tc-mmix.c (md_assemble) <fixup for
1912 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
1913 Also, set its fx_no_overflow.
1914 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
1915 Similarly this fixup affects 4 bytes, not 8 and needs its
1917 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
1918 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
1920 2020-06-29 Alan Modra <amodra@gmail.com>
1922 * config/tc-s12z.c: Use C style comments.
1923 * config/tc-z80.c: Likewise.
1924 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
1926 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
1928 * config/tc-i386.c (md_assemble): Process ImmExt without
1931 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
1933 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
1934 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
1935 VECSIB256 and VECSIB512, respectively.
1936 (build_modrm_byte): Replace vecsib with sib.
1938 2020-06-26 Jan Beulich <jbeulich@suse.com>
1940 * testsuite/gas/i386/nop-1-suffix.d: New.
1941 * testsuite/gas/i386/i386.exp: Run new test.
1943 2020-06-26 Pat Bernardi <bernardi@adacore.com>
1945 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
1946 (md_pseudo_table): Handle "gnu_attribute".
1947 * doc/as.texi: Document GNU attribute for M68K.
1949 2020-06-25 Nick Clifton <nickc@redhat.com>
1952 * config/tc-arm.c (arm_force_relocation): Force resolution of
1953 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
1954 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
1956 2020-06-25 Jan Beulich <jbeulich@suse.com>
1958 * config/tc-i386.c (md_assemble): Move call to process_immext()
1960 (process_operands): ... here.
1962 2020-06-25 Jan Beulich <jbeulich@suse.com>
1964 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
1965 diagnostic when there is a sizing prefix. Switch to word/dword/
1966 qword encoding when there is a sizing prefix and no (explicit or
1968 (update_imm): Handle presence of a sizing prefix.
1969 * testsuite/gas/i386/noreg16-data32.d,
1970 testsuite/gas/i386/noreg32-data16.d,
1971 testsuite/gas/i386/noreg32-data16.e,
1972 testsuite/gas/i386/noreg64-data16.d,
1973 testsuite/gas/i386/noreg64-data16.e,
1974 testsuite/gas/i386/noreg64-rex64.d: New.
1975 * testsuite/gas/i386/i386.exp: Run new tests.
1976 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
1977 Introduce and use pfx* macros.
1978 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
1980 * testsuite/gas/i386/noreg16.d: Adjust expectations.
1982 2020-06-25 Jan Beulich <jbeulich@suse.com>
1984 * testsuite/gas/i386/avx-16bit.d,
1985 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
1986 testsuite/gas/i386/avx512f-16bit.d,
1987 testsuite/gas/i386/avx512f.d,
1988 testsuite/gas/i386/evex-lig256.d,
1989 testsuite/gas/i386/evex-lig512.d
1990 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
1991 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
1992 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
1993 testsuite/gas/i386/sse2-16bit.d,
1994 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
1997 2020-06-25 Jan Beulich <jbeulich@suse.com>
1999 * config/tc-i386.c (md_assemble): Also reject explicit REX
2000 prefixes with VEX and alike encoded insns. Zap consumed bits
2002 (output_insn): Don't ignore REX prefix for VEX and alike
2003 encodings; abort() instead if encountered.
2004 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
2006 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
2007 * testsuite/gas/i386/x86-64-pseudos.d,
2008 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
2010 2020-06-25 Jan Beulich <jbeulich@suse.com>
2012 * config/tc-i386.c (process_operands): Translate explicit REX
2013 prefix into i.rex for SSE2AVX templates.
2014 (set_rex_vrex): New helper.
2015 (build_modrm_byte): Use it.
2016 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
2018 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
2020 2020-06-25 Jan Beulich <jbeulich@suse.com>
2022 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
2023 templates when there's no data size prefix.
2024 (md_assemble): Reject data size prefix also for legacy encoded
2026 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
2027 Uncomment previously not working line.
2028 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
2030 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
2031 testsuite/gas/i386/sse2avx.d: Adjust expectations.
2033 2020-06-25 Jan Beulich <jbeulich@suse.com>
2035 * config/tc-i386.c (build_evex_prefix): Drop early setting of
2038 2020-06-23 Nelson Chu <nelson.chu@sifive.com>
2040 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
2041 explicit_priv_attr. It used to indicate CSR or priv instructions are
2043 (riscv_is_priv_insn): Return True if it is a privileged instruction.
2044 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
2045 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
2046 (riscv_write_out_attrs): Clarification of when to generate the elf
2047 priv spec attributes.
2048 * testsuite/gas/riscv/attribute-11.s: Add comments.
2049 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
2050 `priv_insn_<n>` to decide which priv instruction is expected to used.
2052 * testsuite/gas/riscv/attribute-14a.d: Likewise.
2053 * testsuite/gas/riscv/attribute-14b.d: Likewise.
2054 * testsuite/gas/riscv/attribute-14c.d: Likewise.
2055 * testsuite/gas/riscv/attribute-14d.d: Likewise.
2056 * testsuite/gas/riscv/attribute-14e.d: Likewise.
2058 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
2060 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
2061 (riscv_set_default_priv_spec): Get the priv spec version from the
2062 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
2064 2020-06-20 Alan Modra <amodra@gmail.com>
2066 * configure.tgt: Set bfd_gas for all SH targets.
2068 2020-06-18 Jan Beulich <jbeulich@suse.com>
2070 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
2071 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
2074 2020-06-16 Lili Cui <lili.cui@intel.com>
2076 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
2077 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
2078 * doc/c-i386.texi: Add avx512_vp2intersect.
2080 2020-06-16 Jan Beulich <jbeulich@suse.com>
2082 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
2084 * testsuite/gas/i386/sse-check.s: Adjust comment.
2085 * testsuite/gas/i386/sse-check-error.l,
2086 testsuite/gas/i386/sse-check-warn.e,
2087 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
2090 2020-06-16 Alan Modra <amodra@gmail.com>
2092 * config/tc-tic30.h: Remove OBJ_AOUT support.
2093 * configure.tgt: Delete tic30-*-*aout* entry.
2095 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
2097 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
2099 (elf32xtensa_abi): New declaration.
2100 (option_abi_windowed, option_abi_call0): New enum constants.
2101 (md_longopts): Add entries for --abi-windowed and --abi-call0.
2102 (md_parse_option): Add handlers for --abi-windowed and
2104 (xtensa_add_config_info): Use xtensa_abi_choice instead of
2105 XSHAL_ABI to format ABI tag.
2106 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
2107 --abi-call0 to the list of options.
2108 * doc/c-xtensa.texi: Add description for options --abi-windowed
2110 * testsuite/gas/xtensa/abi-call0.d: New test definition.
2111 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
2112 * testsuite/gas/xtensa/abi.s: New test source.
2114 2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
2117 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
2119 * testsuite/gas/i386/tsxldtrk.s: Likewise.
2120 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
2121 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
2123 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
2125 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
2126 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
2127 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
2129 2020-06-09 Seth Girvan <snth@snthhacks.com>
2131 * doc/c-avr.texi: Improve wording.
2133 2020-06-09 Jan Beulich <jbeulich@suse.com>
2135 * testsuite/gas/i386/x86-64-pseudos-bad.s,
2136 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
2138 2020-06-09 Jan Beulich <jbeulich@suse.com>
2140 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
2142 * testsuite/gas/i386/prefix.d: Adjust expectations.
2144 2020-06-09 Jan Beulich <jbeulich@suse.com>
2146 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
2147 with VEX/EVEX encoding tests.
2148 * testsuite/gas/i386/prefix.d: Adjust expectations.
2150 2020-06-09 Jan Beulich <jbeulich@suse.com>
2152 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
2154 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
2155 * testsuite/gas/i386/noreg64.d: Adjust expectations.
2156 * testsuite/gas/i386/noreg-intel64.d,
2157 testsuite/gas/i386/noreg-intel64.l,
2158 testsuite/gas/i386/noreg-intel64.s: New.
2159 * testsuite/gas/i386/i386.exp: Run new tests.
2161 2020-06-09 Jan Beulich <jbeulich@suse.com>
2163 * config/tc-i386.c (vex_encoding_error): New enumerator.
2164 (VEX_check_operands): Rename to VEX_check_encoding. Check
2165 for vex_encoding_error. Move Imm4 handling ...
2166 (check_VecOperands): ... here.
2167 (match_template): Call VEX_check_encoding when there are no
2168 operands. Split construct calling check_VecOperands and
2169 VEX_check_encoding (when there are operands).
2170 (check_register): Don't blindly set vex_encoding_evex.
2171 * testsuite/gas/i386/pseudos-bad.s,
2172 testsuite/gas/i386/pseudos-bad.l: New.
2173 * testsuite/gas/i386/i386.exp: Run new test.
2174 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
2176 2020-06-08 Alex Coplan <alex.coplan@arm.com>
2178 * config/tc-arm.c (insns): Add dfb.
2179 * testsuite/gas/arm/dfb.d: New test.
2180 * testsuite/gas/arm/dfb.s: Input for test.
2182 2020-06-08 Nick Clifton <nickc@redhat.com>
2184 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
2186 2020-06-08 Jan Beulich <jbeulich@suse.com>
2188 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
2190 2020-06-08 Jan Beulich <jbeulich@suse.com>
2192 * config/tc-i386.c (check_byte_reg): Drop dead conditional
2195 2020-06-08 Jan Beulich <jbeulich@suse.com>
2197 * config/tc-i386.c (check_register): Split RegTR handling, to
2198 fail recognition also in 64-bit mode as well as with i586 or
2199 i686 explicitly enabled.
2200 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
2201 * testsuite/gas/i386/x86_64-intel.d,
2202 testsuite/gas/i386/x86_64.d: Adjust expectations.
2204 2020-06-08 Jan Beulich <jbeulich@suse.com>
2206 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
2207 * testsuite/gas/cfi/cfi.exp: Run this test.
2209 2020-06-08 Jan Beulich <jbeulich@suse.com>
2211 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
2212 check to %st(N) parsing logic.
2213 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
2215 2020-06-08 Jan Beulich <jbeulich@suse.com>
2217 * config/tc-i386.c (bad_reg): New.
2218 (check_VecOperations, i386_att_operand, i386_parse_name): Check
2220 (check_register): New, broken out from ...
2221 (parse_real_register): ... here. Call it.
2222 (parse_register): Call it, and error upon failure.
2223 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
2224 testsuite/gas/i386/x86-64-equ-bad.s,
2225 testsuite/gas/i386/x86-64-equ-bad.l: New.
2226 * testsuite/gas/i386/i386.exp: Run new tests.
2228 2020-06-06 Alan Modra <amodra@gmail.com>
2230 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
2231 * doc/c-ppc.texi: Likewise.
2233 2020-06-06 Alan Modra <amodra@gmail.com>
2235 * config/tc-ppc.c: Update throughout for reloc renaming.
2237 2020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
2239 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
2242 2020-06-05 Nelson Chu <nelson.chu@sifive.com>
2244 * config/tc-riscv.c (explicit_csr): New static boolean.
2245 Used to indicate CSR are explictly used.
2246 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
2247 (riscv_write_out_attrs): If we already have set elf priv
2248 attributes, then generate them. Otherwise, don't generate
2249 them when no CSR are used.
2250 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
2251 * testsuite/gas/riscv/attribute-02.d: Likewise.
2252 * testsuite/gas/riscv/attribute-03.d: Likewise.
2253 * testsuite/gas/riscv/attribute-04.d: Likewise.
2254 * testsuite/gas/riscv/attribute-05.d: Likewise.
2255 * testsuite/gas/riscv/attribute-06.d: Likewise.
2256 * testsuite/gas/riscv/attribute-07.d: Likewise.
2257 * testsuite/gas/riscv/attribute-08.d: Likewise.
2258 * testsuite/gas/riscv/attribute-09.d: Likewise.
2259 * testsuite/gas/riscv/attribute-10.d: Likewise.
2260 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
2261 * testsuite/gas/riscv/attribute-11.s: New testcase.
2262 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
2263 used, so we should output the ELF priv attributes.
2264 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
2265 used, so output the priv attributes according to the -mpriv-spec.
2266 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
2267 used, so ignore the -mpriv-spec setting.
2269 2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
2271 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
2272 cgen_get_insn_value.
2273 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
2274 endianness to cgen_get_insn_value and cgen_put_insn_value.
2276 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2278 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
2279 cgen_put_insn_value.
2281 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2283 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
2285 (md_assemble): Remove no longer needed hack.
2287 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2289 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
2290 cgen_put_insn_value.
2291 (gas_cgen_md_apply_fix): Likewise.
2292 (gas_cgen_md_apply_fix): Likewise.
2293 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
2294 cgen_put_insn_value.
2295 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
2296 cgen_put_insn_value.
2298 2020-06-04 Alan Modra <amodra@gmail.com>
2300 * testsuite/config/default.exp: Remove global directive outside
2302 * testsuite/gas/mep/complex-relocs.exp: Likewise.
2303 * testsuite/gas/microblaze/relax_size.exp: Likewise.
2304 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
2305 * testsuite/gas/mt/relocs.exp: Likewise.
2306 * testsuite/gas/rx/rx.exp: Likewise.
2308 2020-06-03 Stephen Casner <casner@acm.org>
2310 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
2312 2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
2313 Jim Wilson <jimw@sifive.com>
2316 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
2317 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
2318 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
2319 Move B before SB. Move J before UJ.
2321 2020-06-01 Alex Coplan <alex.coplan@arm.com>
2323 * write.c (relax_segment): Fix handling of negative offset when
2324 relaxing an rs_org frag.
2325 * testsuite/gas/aarch64/org-neg.d: New test.
2326 * testsuite/gas/aarch64/org-neg.l: Error output for test.
2327 * testsuite/gas/aarch64/org-neg.s: Input for test.
2328 * testsuite/gas/arm/org-neg.d: New test.
2329 * testsuite/gas/arm/org-neg.l: Error output for test.
2330 * testsuite/gas/arm/org-neg.s: Input for test.
2332 2020-05-28 Stephen Casner <casner@acm.org>
2334 Fix unexpected failures in gas testsuite for pdp11-aout target.
2335 These are caused by the PDP11's mix of little-endian octets in
2336 shorts but shorts in big endian order for long or quad.
2338 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
2339 * testsuite/gas/all/gas.exp: Select alternate test scripts for
2340 pdp11, skip octa test completely.
2341 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
2342 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
2343 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
2345 2020-05-28 Alex Coplan <alex.coplan@arm.com>
2347 * frags.c (frag_grow): Fix comment.
2349 2020-05-27 Stephen Casner <casner@acm.org>
2352 * config/tc-pdp11.c (parse_reg): Distinguish register names from
2353 symbols that begin with a register name.
2354 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
2355 * testsuite/gas/pdp11/pr26001.s: Likewise.
2356 * testsuite/gas/pdp11/pr26001.d: Likewise.
2358 2020-05-27 Simon Cook <simon.cook@embecosm.com>
2360 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
2361 pointer when creating struct riscv_csr_extra.
2363 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2365 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
2366 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
2367 * testsuite/gas/i386/inval-avx512f.l: Updated.
2369 2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
2371 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
2372 load/store instruction variants with alignment hints.
2373 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
2374 instruction variants with alignment hints.
2376 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2379 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
2380 instead of R_XGATE_PCREL_X.
2381 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
2382 BFD_RELOC_XGATE_PCREL_X.
2384 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2387 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
2388 with &fragP->fr_literal[0].
2390 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2393 * config/tc-vax.c (md_estimate_size_before_relax): Replace
2394 fragP->fr_literal with &fragP->fr_literal[0].
2395 (md_convert_frag): Likewise.
2397 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2400 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
2401 with &fragP->fr_literal[0].
2403 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2406 * config/tc-crx.c (getreg_image): Change argument type to int.
2407 (md_convert_frag): Replace fragP->fr_literal with
2408 &fragP->fr_literal[0].
2410 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2413 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
2414 sprintf with memmove.
2416 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2418 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
2419 with &fragP->fr_literal[0].
2421 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2424 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
2425 2 overlapping strings.
2427 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2429 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
2430 with &fragP->fr_literal[0].
2432 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2434 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
2435 with &fragp->fr_literal[0].
2436 * config/tc-microblaze.c (md_apply_fix): Likewise.
2437 * config/tc-sh.c (md_convert_frag): Likewise.
2439 2020-05-24 Jim Wilson <jimw@sifive.com>
2442 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
2443 asection to segT. New locals seg and subseg. Call subseg_set before
2444 fix_new_exp. Call subseg_set after loop to restore original values.
2446 2020-05-21 Alan Modra <amodra@gmail.com>
2448 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
2450 * config/obj-elf.c: Likewise.
2451 * config/tc-aarch64.c: Likewise.
2452 * config/tc-arm.c: Likewise.
2453 * config/tc-m68k.c: Likewise.
2454 * config/tc-nios2.c: Likewise.
2455 * config/tc-tic30.c: Likewise.
2456 * ecoff.c: Likewise.
2458 * stabs.c: Likewise.
2459 * symbols.c: Likewise.
2460 * testsuite/gas/all/test-gen.c: Likewise.
2462 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
2464 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
2465 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
2466 Static variables which are used to set the ISA extensions. You can
2467 use -march (or ELF build attributes) and -misa-spec to set them,
2469 (ext_version_hash): The hash table used to handle the extensions
2471 (init_ext_version_hash): Initialize the ext_version_hash according
2472 to riscv_ext_version_table.
2473 (riscv_get_default_ext_version): The callback function of
2474 riscv_parse_subset_t. According to the choosed ISA spec,
2475 get the default version for the specific extension.
2476 (riscv_set_arch): Set the callback function.
2477 (enum options, struct option md_longopts): Add new option -misa-spec.
2478 (md_parse_option): Do not call riscv_set_arch for -march. We will
2479 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
2480 to set default_isa_spec class.
2481 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
2482 ext_version_hash, and then call riscv_set_arch to set the architecture
2483 with versions according to default_arch_with_ext.
2484 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
2486 * testsuite/gas/riscv/attribute-03.d: Likewise.
2487 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
2488 already set it's version to 2p1 by march, so no need to use the default
2489 2p2 version. For m-ext, we do not set the version by -march and ELF arch
2490 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
2491 ISA spec 2p2, so set 0p0 to it.
2492 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
2493 zicsr is 2p0 according to ISA spec 20191213.
2494 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
2495 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
2496 You can set them by configure options --with-arch and
2497 --with-isa-spec, respectively.
2498 (riscv_set_default_isa_spec): New function used to set the
2500 (md_parse_option): Call riscv_set_default_isa_spec rather than
2501 call riscv_get_isa_spec_class directly.
2502 (riscv_after_parse_args): If the -isa-spec is not set, then we
2503 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
2504 calling riscv_set_default_isa_spec.
2505 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
2506 the --with-isa-spec may be set to different ISA spec.
2507 * testsuite/gas/riscv/attribute-02.d: Likewise.
2508 * testsuite/gas/riscv/attribute-03.d: Likewise.
2509 * testsuite/gas/riscv/attribute-04.d: Likewise.
2510 * testsuite/gas/riscv/attribute-05.d: Likewise.
2511 * testsuite/gas/riscv/attribute-06.d: Likewise.
2512 * testsuite/gas/riscv/attribute-07.d: Likewise.
2513 * configure.ac: Add configure options, --with-arch and
2515 * configure: Regenerated.
2516 * config.in: Regenerated.
2517 * config/tc-riscv.c (default_priv_spec): Static variable which is
2518 used to check if the CSR is valid for the chosen privilege spec. You
2519 can use -mpriv-spec to set it.
2520 (enum reg_class): We now get the CSR address from csr_extra_hash rather
2521 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
2522 (riscv_init_csr_hashes): Only need to initialize one hash table
2524 (riscv_csr_class_check): Change the return type to void. Don't check
2525 the ISA dependency if -mcsr-check isn't set.
2526 (riscv_csr_version_check): New function. Check and find the CSR address
2527 from csr_extra_hash, according to default_priv_spec. Report warning
2528 for the invalid CSR if -mcsr-check is set.
2529 (reg_csr_lookup_internal): Updated.
2530 (reg_lookup_internal): Likewise.
2531 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
2532 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
2533 (md_parse_option): Call riscv_set_default_priv_version to set
2535 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
2536 privilege spec to the newest one.
2537 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
2538 include/opcode/riscv.h.
2539 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
2540 to check the ISA dependency for CSR, so fix the spec version by adding
2542 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
2543 version warnings for the test case.
2544 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2545 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2546 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
2547 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2548 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2549 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
2550 Check whether the CSR is valid when privilege version 1.9 is choosed.
2551 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
2552 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
2553 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
2554 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2555 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
2556 Check whether the CSR is valid when privilege version 1.10 is choosed.
2557 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
2558 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
2559 Check whether the CSR is valid when privilege version 1.11 is choosed.
2560 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
2561 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
2562 setting. You can set it by configure option --with-priv-spec.
2563 (riscv_set_default_priv_spec): New function used to set the default
2565 (md_parse_option): Call riscv_set_default_priv_spec rather than
2566 call riscv_get_priv_spec_class directly.
2567 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
2568 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
2569 calling riscv_set_default_priv_spec.
2570 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
2571 the --with-priv-spec may be set to different privilege spec.
2572 * testsuite/gas/riscv/priv-reg.d: Likewise.
2573 * configure.ac: Add configure option --with-priv-spec.
2574 * configure: Regenerated.
2575 * config.in: Regenerated.
2576 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
2577 explicit_attr. Set it to TRUE if any ELF attribute is found.
2578 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
2579 the priv attributes are set.
2580 (md_assemble): Set the default_priv_spec according to the priv
2581 attributes when we start to assemble instruction.
2582 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
2583 riscv_write_out_attrs. Update the arch and priv attributes. If we
2584 don't set the corresponding ELF attributes, then try to output the
2586 (riscv_set_public_attributes): If any ELF attribute or -march-attr
2587 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
2588 to update the arch and priv attributes.
2589 (s_riscv_attribute): Make sure all arch and priv attributes are set
2590 before any instruction.
2591 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
2592 ELF attribute or -march-attr is set. If the priv attributes are not
2593 set, then try to update them by the default setting (-mpriv-spec or
2595 * testsuite/gas/riscv/attribute-02.d: Likewise.
2596 * testsuite/gas/riscv/attribute-03.d: Likewise.
2597 * testsuite/gas/riscv/attribute-04.d: Likewise.
2598 * testsuite/gas/riscv/attribute-06.d: Likewise.
2599 * testsuite/gas/riscv/attribute-07.d: Likewise.
2600 * testsuite/gas/riscv/attribute-08.d: Likewise.
2601 * testsuite/gas/riscv/attribute-09.d: Likewise.
2602 * testsuite/gas/riscv/attribute-10.d: Likewise.
2603 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
2604 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
2605 set by priv attributes must be supported.
2606 * testsuite/gas/riscv/attribute-05.s: Likewise.
2607 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
2608 priv attributes according to the -mpriv-spec option.
2609 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
2610 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
2611 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
2612 * testsuite/gas/riscv/priv-reg.d: Removed.
2613 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
2614 CSR according to the priv spec 1.9.
2615 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
2616 CSR according to the priv spec 1.9.1.
2617 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
2618 CSR according to the priv spec 1.10.
2619 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
2620 CSR according to the priv spec 1.11.
2621 * config/tc-riscv.c (md_show_usage): Add descriptions about
2622 the new GAS options.
2623 * doc/c-riscv.texi: Likewise.
2625 2020-05-19 Peter Bergner <bergner@linux.ibm.com>
2627 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
2628 * testsuite/gas/ppc/power9.d: Likewise.
2629 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
2630 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
2631 sync, wait, waitrsv>: Add tests.
2632 * testsuite/gas/ppc/power10.d: Likewise.
2634 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
2637 * config/tc-arm.c : Add arm_ext_v8r feature.
2638 (it_fsm_post_encode): Check arm_ext_v8r feature.
2639 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
2641 2020-05-19 Alan Modra <amodra@gmail.com>
2643 * write.c (write_contents): Use bfd_get_filename rather than
2644 accessing bfd->filename directly. Use bfd_section_name rather
2645 than accessing section->name directly.
2647 2020-05-19 Alan Modra <amodra@gmail.com>
2649 * symbols.c (local_symbol_make): Init all of lsy_flags.
2651 2020-05-18 Alan Modra <amodra@gmail.com>
2653 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
2654 before looking at add_symbol->sy_flags.
2656 2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
2658 * config/tc-i386.c: Not handle lret/iret.
2659 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
2660 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
2661 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
2662 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
2663 * testsuite/gas/i386/lfence-ret.s: Ditto.
2664 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
2665 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
2666 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
2667 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
2668 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
2669 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
2670 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
2672 2020-05-15 Alan Modra <amodra@gmail.com>
2673 Alex Coplan <alex.coplan@arm.com>
2675 * symbols.c (struct local_symbol): Update comment.
2676 (resolve_symbol_value): For resolved symbols equated to other
2677 symbols, verify that the referenced symbol is not a local_symbol
2678 before accessing sy_value. Don't leave symbol loops during
2679 finalize_syms resolution.
2680 * testsuite/gas/all/assign-bad-recursive.d: New test.
2681 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
2682 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
2683 * testsuite/gas/all/gas.exp: Run it.
2685 2020-05-14 Nick Clifton <nickc@redhat.com>
2687 * po/sv.po: Updated Swedish translation.
2689 2020-05-11 Alan Modra <amodra@gmail.com>
2691 * testsuite/gas/ppc/scalarquad.d,
2692 * testsuite/gas/ppc/scalarquad.s: New test.
2693 * testsuite/gas/ppc/ppc.exp: Run it.
2695 2020-05-11 Alan Modra <amodra@gmail.com>
2697 * testsuite/gas/ppc/rightmost.d,
2698 * testsuite/gas/ppc/rightmost.s: New test.
2699 * testsuite/gas/ppc/ppc.exp: Run it.
2701 2020-05-11 Alan Modra <amodra@gmail.com>
2703 * testsuite/gas/ppc/xvtlsbb.d,
2704 * testsuite/gas/ppc/xvtlsbb.s: New test.
2705 * testsuite/gas/ppc/ppc.exp: Run it.
2707 2020-05-11 Alan Modra <amodra@gmail.com>
2709 * testsuite/gas/ppc/stringop.d,
2710 * testsuite/gas/ppc/stringop.s: New test.
2711 * testsuite/gas/ppc/ppc.exp: Run it.
2713 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2715 * testsuite/gas/ppc/set_bool.d,
2716 * testsuite/gas/ppc/set_bool.s: New test.
2717 * testsuite/gas/ppc/ppc.exp: Run it.
2719 2020-05-11 Alan Modra <amodra@gmail.com>
2721 * testsuite/gas/ppc/bitmanip.d,
2722 * testsuite/gas/ppc/bitmanip.s: New test.
2723 * testsuite/gas/ppc/ppc.exp: Run it.
2725 2020-05-11 Alan Modra <amodra@gmail.com>
2727 * testsuite/gas/ppc/genpcv.d,
2728 * testsuite/gas/ppc/genpcv.s: New test.
2729 * testsuite/gas/ppc/ppc.exp: Run it.
2731 2020-05-11 Alan Modra <amodra@gmail.com>
2733 * testsuite/gas/ppc/maskmanip.d,
2734 * testsuite/gas/ppc/maskmanip.s: New test.
2735 * testsuite/gas/ppc/ppc.exp: Run it.
2737 2020-05-11 Alan Modra <amodra@gmail.com>
2738 Peter Bergner <bergner@linux.ibm.com>
2740 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
2741 (md_assemble): Check acc specified in correct operand.
2742 * testsuite/gas/ppc/outerprod.d,
2743 * testsuite/gas/ppc/outerprod.s,
2744 * testsuite/gas/ppc/vsx4.d,
2745 * testsuite/gas/ppc/vsx4.s: New tests.
2746 * testsuite/gas/ppc/ppc.exp: Run them.
2748 2020-05-11 Alan Modra <amodra@gmail.com>
2750 * testsuite/gas/ppc/simd_perm.d,
2751 * testsuite/gas/ppc/simd_perm.s: New test.
2752 * testsuite/gas/ppc/ppc.exp: Run it.
2754 2020-05-11 Alan Modra <amodra@gmail.com>
2756 * testsuite/gas/ppc/int128.d,
2757 * testsuite/gas/ppc/int128.s: New test.
2758 * testsuite/gas/ppc/ppc.exp: Run it.
2760 2020-05-11 Alan Modra <amodra@gmail.com>
2762 * testsuite/gas/ppc/vsx_32byte.d,
2763 * testsuite/gas/ppc/vsx_32byte.s: New test.
2764 * testsuite/gas/ppc/ppc.exp: Run it.
2766 2020-05-11 Alan Modra <amodra@gmail.com>
2768 * testsuite/gas/ppc/vec_mul.s,
2769 * testsuite/gas/ppc/vec_mul.d: New test.
2770 * testsuite/gas/ppc/ppc.exp: Run it.
2772 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2774 * testsuite/gas/ppc/byte_rev.d,
2775 * testsuite/gas/ppc/byte_rev.s: New test.
2776 * testsuite/gas/ppc/ppc.exp: Run it.
2778 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2780 * testsuite/gas/ppc/power10.d: Add paste. tests.
2781 * testsuite/gas/ppc/power10.s: Likewise.
2783 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2785 * testsuite/gas/ppc/power10.s: New test.
2786 * testsuite/gas/ppc/power10.d: Likewise.
2787 * testsuite/gas/ppc/ppc.exp: Run it.
2789 2020-05-11 Alan Modra <amodra@gmail.com>
2791 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
2793 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
2794 place of -mfuture/-Mfuture.
2795 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
2796 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
2798 2020-05-06 Nick Clifton <nickc@redhat.com>
2800 * po/sv.po: Updated Swedish translation.
2802 2020-05-06 Nick Clifton <nickc@redhat.com>
2805 * doc/as.texi (Preprocessing): Replace cross reference to not
2806 existant document with a URL to the equivalent page in the GCC
2809 2020-05-05 Nick Clifton <nickc@redhat.com>
2811 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
2812 construction of a DWARF-5 directory name table.
2813 * testsuite/gas/elf/pr25917.d: Update expected output.
2815 2020-05-05 Gunther Nikl <gnikl@justmail.de>
2817 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
2818 (md_parse_option): Remove initialization of elf_flags.
2820 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
2823 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
2824 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
2825 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
2827 2020-05-04 Nick Clifton <nickc@redhat.com>
2830 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
2831 table's existence before looking at its entries.
2832 Also do not emit a default directory entry if there are no
2835 * testsuite/gas/elf/pr25917.s: New test source file.
2836 * testsuite/gas/elf/pr25917.d: New test driver.
2837 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
2839 2020-04-30 Alex Coplan <alex.coplan@arm.com>
2841 * config/tc-aarch64.c (fix_insn): Implement for
2842 AARCH64_OPND_UNDEFINED.
2843 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
2844 * testsuite/gas/aarch64/udf.s: New.
2845 * testsuite/gas/aarch64/udf.d: New.
2846 * testsuite/gas/aarch64/udf-invalid.s: New.
2847 * testsuite/gas/aarch64/udf-invalid.l: New.
2848 * testsuite/gas/aarch64/udf-invalid.d: New.
2850 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
2852 * config/tc-rx.c (elf_flags): Reset default value.
2853 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
2855 2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
2857 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
2858 if it's not defined.
2859 (microarch_earliest): New static variable.
2860 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
2861 simcall opcode has mandatory parameter.
2862 (xg_init_global_config): Initialize microarch_earliest.
2864 2020-04-29 Nick Clifton <nickc@redhat.com>
2867 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
2868 IMM0_8S and add support for IMM0_8U.
2869 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
2870 unsigned 8-bit immediate.
2871 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
2872 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
2874 2020-04-27 Tamar Christina <tamar.christina@arm.com>
2876 * NEWS: Add news entry for big-obj.
2877 * config/tc-i386.c (i386_target_format): Support new format.
2878 * doc/c-i386.texi: Add i386 support.
2879 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
2880 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
2882 2020-04-27 Nick Clifton <nickc@redhat.com>
2885 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
2886 (assign_file_to_slot): New function. Fills in an entry in the
2888 (allocate_filenum): Use new function.
2889 (allocate_filename_to_slot): Use new function. If the specified
2890 slot entry is already in use, but was chosen automatically then
2891 reassign the automatic entry.
2893 2020-04-26 Hongtao Liu <hongtao.liu@intel.com
2895 * config/tc-i386.c (lfence_before_ret_shl): New member.
2896 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
2898 (insert_after_load): Issue warning for REP CMPS/SCAS.
2899 (insert_before_before): Handle iret, Handle
2900 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
2901 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
2902 -mlfence-before-ret=[none/not/or/shl/yes].
2903 Enable -mlfence-before-ret=shl when
2904 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
2905 (md_show_usage): Ditto.
2906 * doc/c-i386.texi: Ditto.
2907 * testsuite/gas/i386/i386.exp: Add new testcases.
2908 * testsuite/gas/i386/lfence-load-b.d: New.
2909 * testsuite/gas/i386/lfence-load-b.e: New.
2910 * testsuite/gas/i386/lfence-load.d: Modified.
2911 * testsuite/gas/i386/lfence-load.e: New.
2912 * testsuite/gas/i386/lfence-load.s: Modified.
2913 * testsuite/gas/i386/lfence-ret-a.d: Modified.
2914 * testsuite/gas/i386/lfence-ret-b.d: Modified.
2915 * testsuite/gas/i386/lfence-ret-c.d: New.
2916 * testsuite/gas/i386/lfence-ret-d.d: New.
2917 * testsuite/gas/i386/lfence-ret.s: Modified.
2918 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
2919 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
2920 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
2921 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
2922 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
2923 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
2924 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
2925 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
2926 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
2927 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
2929 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
2932 * config/tc-xtensa.c (md_apply_fix): Replace
2933 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
2934 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
2935 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
2936 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
2937 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
2939 2020-04-22 Alan Modra <amodra@gmail.com>
2941 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
2942 symbol for ".symver .. remove".
2943 * doc/as.texi (.symver): Update.
2944 * testsuite/gas/symver/symver11.s: Make foo weak.
2945 * testsuite/gas/symver/symver11.d: Expect an error.
2946 * testsuite/gas/symver/symver7.d: Allow other random symbols.
2948 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
2950 * testsuite/gas/symver/symver11.s: Add ".balign 8".
2952 2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
2955 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
2956 * testsuite/gas/m68k/operands.d: Update.
2957 * testsuite/gas/m68k/op68000.d: Update for new error messages.
2959 2020-04-21 Tamar Christina <tamar.christina@arm.com>
2962 * testsuite/gas/arm/pr24753.d: New test.
2963 * testsuite/gas/arm/pr24753.s: New test.
2965 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
2969 * NEWS: Mention .symver extension.
2970 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
2972 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
2973 add a version name. Add local, hidden and remove visibility
2975 (elf_frob_symbol): Handle the list of version names. Update the
2976 original symbol to local, hidden or remove it from the symbol
2978 (elf_frob_file_before_adjust): Handle the list of version names.
2979 * config/obj-elf.h (elf_visibility): New.
2980 (elf_versioned_name_list): Likewise.
2981 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
2982 and visibility. Change versioned_name pointer to struct
2983 elf_versioned_name_list.
2984 * doc/as.texi: Update .symver directive.
2985 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
2986 error checking tests.
2987 * testsuite/gas/symver/symver6.d: New file.
2988 * testsuite/gas/symver/symver7.d: Likewise.
2989 * testsuite/gas/symver/symver7.s: Likewise.
2990 * testsuite/gas/symver/symver8.d: Likewise.
2991 * testsuite/gas/symver/symver8.s: Likewise.
2992 * testsuite/gas/symver/symver9.s: Likewise.
2993 * testsuite/gas/symver/symver9a.d: Likewise.
2994 * testsuite/gas/symver/symver9b.d: Likewise.
2995 * testsuite/gas/symver/symver10.s: Likewise.
2996 * testsuite/gas/symver/symver10a.d: Likewise.
2997 * testsuite/gas/symver/symver10b.d: Likewise.
2998 * testsuite/gas/symver/symver11.d: Likewise.
2999 * testsuite/gas/symver/symver11.s: Likewise.
3000 * testsuite/gas/symver/symver12.d: Likewise.
3001 * testsuite/gas/symver/symver12.s: Likewise.
3002 * testsuite/gas/symver/symver13.d: Likewise.
3003 * testsuite/gas/symver/symver13.s: Likewise.
3004 * testsuite/gas/symver/symver14.d: Likewise.
3005 * testsuite/gas/symver/symver14.l: Likewise.
3006 * testsuite/gas/symver/symver15.d: Likewise.
3007 * testsuite/gas/symver/symver15.l: Likewise.
3008 * testsuite/gas/symver/symver6.l: Removed.
3009 * testsuite/gas/symver/symver6.s: Updated.
3011 2020-04-20 Sudakshina Das <sudi.das@arm.com>
3013 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
3015 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
3016 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
3017 * testsuite/gas/aarch64/system.d: Update.
3019 2020-04-20 Sudakshina Das <sudi.das@arm.com>
3021 * testsuite/gas/aarch64/bti.d: Update -march option.
3022 * testsuite/gas/aarch64/illegal-bti.d: Remove.
3023 * testsuite/gas/aarch64/illegal-bti.l: Remove.
3024 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
3025 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
3027 2020-04-17 Alan Modra <amodra@gmail.com>
3029 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
3031 2020-04-16 Gagan Singh Sidhu <broly@mac.com>
3032 Nick Clifton <nickc@redhat.com>
3035 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
3037 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
3038 for the type-2 test.
3039 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
3040 targets running this test.
3042 2020-02-16 David Faust <david.faust@oracle.com>
3044 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
3045 * testsuite/gas/bpf/jump32.s: New file.
3046 * testsuite/gas/bpf/jump32.d: Likewise.
3048 2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
3050 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
3053 2020-04-08 Gunther Nikl <gnikl@justmail.de>
3055 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
3056 (md_pcrel_from): Remove prototytpe.
3057 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
3059 (md_pcrel_from_section): Remove duplicate prototype.
3060 * tc.h (md_pcrel_from_section): Add prototype.
3061 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
3062 * config/tc-arc.h (md_pcrel_from_section): Likewise.
3063 * config/tc-arm.h (md_pcrel_from_section): Likewise.
3064 * config/tc-avr.h (md_pcrel_from_section): Likewise.
3065 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
3066 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
3067 * config/tc-csky.h (md_pcrel_from_section): Likewise.
3068 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
3069 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
3070 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
3071 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
3072 * config/tc-frv.h (md_pcrel_from_section): Likewise.
3073 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
3074 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
3075 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
3076 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
3077 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
3078 * config/tc-mep.h (md_pcrel_from_section): Likewise.
3079 * config/tc-metag.h (md_pcrel_from_section): Likewise.
3080 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
3081 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
3082 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
3083 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
3084 * config/tc-mt.h (md_pcrel_from_section): Likewise.
3085 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
3086 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
3087 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
3088 * config/tc-rx.h (md_pcrel_from_section): Likewise.
3089 * config/tc-s390.h (md_pcrel_from_section): Likewise.
3090 * config/tc-sh.h (md_pcrel_from_section): Likewise.
3091 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
3092 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
3093 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
3094 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
3095 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
3096 md_apply_fix3): Delete prototypes.
3098 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
3100 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
3103 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
3105 * doc/c-z80.texi: Fix @xref warnings.
3107 2020-04-07 Lili Cui <lili.cui@intel.com>
3109 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
3110 (cpu_noarch): Likewise.
3111 * doc/c-i386.texi: Document TSXLDTRK.
3112 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
3113 * testsuite/gas/i386/tsxldtrk.d: Likewise.
3114 * testsuite/gas/i386/tsxldtrk.s: Likewise.
3115 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
3117 2020-04-02 Lili Cui <lili.cui@intel.com>
3119 * config/tc-i386.c (cpu_arch): Add .serialize.
3120 (cpu_noarch): Likewise.
3121 * doc/c-i386.texi: Document serialize.
3122 * testsuite/gas/i386/i386.exp: Run serialize tests
3123 * testsuite/gas/i386/serialize.d: Likewise.
3124 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
3125 * testsuite/gas/i386/serialize.s: Likewise.
3127 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3129 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
3130 * testsuite/gas/elf/section12b.d: Likewise.
3131 * testsuite/gas/elf/section16a.d: Likewise.
3132 * testsuite/gas/elf/section16b.d: Likewise.
3134 2020-04-02 Gunther Nikl <gnikl@justmail.de>
3136 * config/tc-m68k.c (m68k_ip): Fix range check for index register
3137 with a suppressed address register.
3139 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
3142 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
3143 * testsuite/gas/i386/localpic.s: Add a test for relocation
3144 against local absolute symbol.
3145 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
3146 * testsuite/gas/i386/localpic.d: Updated.
3147 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
3148 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
3150 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3153 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
3154 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
3155 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
3156 testsuite/gas/i386/x86-64-jump.d.
3157 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
3158 Incorporate changes to
3159 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
3160 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
3161 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
3162 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
3163 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
3165 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
3169 * dwarf2dbg.c: Do not include "bignum.h".
3171 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
3173 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
3174 * testsuite/gas/riscv/alias-csr.s: Likewise.
3175 * testsuite/gas/riscv/no-aliases-csr.d: Move this
3176 to priv-reg-pseudo-noalias.
3177 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
3178 * testsuite/gas/riscv/bad-csr.l: Likewise.
3179 * testsuite/gas/riscv/bad-csr.s: Likewise.
3180 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
3181 * testsuite/gas/riscv/satp.s: Likewise.
3182 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
3183 csr instruction, including alias-csr testcase.
3184 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
3185 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
3186 pseudo instruction with objdump -Mno-aliases.
3187 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
3188 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
3189 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
3190 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
3191 * testsuite/gas/riscv/priv-reg.s: Likewise.
3192 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3193 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
3194 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
3196 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
3198 * config/obj-coff.c (obj_coff_section): Set the bss flag on
3199 sections with the "b" attribute.
3201 2020-03-22 Alan Modra <amodra@gmail.com>
3203 * testsuite/gas/s12z/truncated.d: Update expected output.
3205 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
3208 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
3209 * doc/c-z80.texi: Update documentation.
3211 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
3216 Fix disassembling ED+A4/AC/B4/BC opcodes.
3217 Fix assembling lines containing colonless label and instruction
3218 with first operand inside parentheses.
3219 Fix registration of unsupported by target CPU registers.
3220 * config/tc-z80.c: See above.
3221 * config/tc-z80.h: See above.
3222 * testsuite/gas/z80/colonless.d: Update test.
3223 * testsuite/gas/z80/colonless.s: Likewise.
3224 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
3225 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
3226 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
3227 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
3228 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
3229 * testsuite/gas/z80/unsup_regs.s: Likewise.
3230 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
3231 * testsuite/gas/z80/z80.exp: Likewise.
3232 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
3233 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
3234 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
3236 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
3239 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
3240 (parse_operands): Handle new operand codes.
3241 (do_neon_dyadic_long): Make shape check accept the scalar variants.
3242 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
3243 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
3244 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
3245 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
3246 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
3247 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
3248 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
3250 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3252 * NEWS: Mention x86 assembler options for CVE-2020-0551.
3254 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3256 * testsuite/gas/i386/i386.exp: Run new tests.
3257 * testsuite/gas/i386/lfence-byte.d: New file.
3258 * testsuite/gas/i386/lfence-byte.e: Likewise.
3259 * testsuite/gas/i386/lfence-byte.s: Likewise.
3260 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
3261 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
3262 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
3263 * testsuite/gas/i386/lfence-indbr.e: Likewise.
3264 * testsuite/gas/i386/lfence-indbr.s: Likewise.
3265 * testsuite/gas/i386/lfence-load.d: Likewise.
3266 * testsuite/gas/i386/lfence-load.s: Likewise.
3267 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
3268 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
3269 * testsuite/gas/i386/lfence-ret.s: Likewise.
3270 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
3271 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
3272 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
3273 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
3274 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
3275 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
3276 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
3277 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
3278 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
3279 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
3280 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
3281 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
3283 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3285 * config/tc-i386.c (lfence_after_load): New.
3286 (lfence_before_indirect_branch_kind): New.
3287 (lfence_before_indirect_branch): New.
3288 (lfence_before_ret_kind): New.
3289 (lfence_before_ret): New.
3292 (insert_lfence_after): New.
3293 (insert_lfence_before): New.
3294 (md_assemble): Call insert_lfence_before and insert_lfence_after.
3296 (OPTION_MLFENCE_AFTER_LOAD): New.
3297 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
3298 (OPTION_MLFENCE_BEFORE_RET): New.
3299 (md_longopts): Add -mlfence-after-load=,
3300 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3301 (md_parse_option): Handle -mlfence-after-load=,
3302 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3303 (md_show_usage): Display -mlfence-after-load=,
3304 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3305 (i386_cons_align): New.
3306 * config/tc-i386.h (i386_cons_align): New.
3307 (md_cons_align): New.
3308 * doc/c-i386.texi: Document -mlfence-after-load=,
3309 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3311 2020-03-11 Nick Clifton <nickc@redhat.com>
3315 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
3316 (DWARF2_FILE_SIZE_NAME): Default to -1.
3317 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
3318 whichever is higher.
3319 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
3320 (NUM_MD5_BYTES): Define.
3321 (struct file entry): Add md5 field.
3322 (get_filenum): Delete and replace with...
3323 (get_basename): New function.
3324 (get_directory_table_entry): New function.
3325 (allocate_filenum): New function.
3326 (allocate_filename_to_slot): New function.
3327 (dwarf2_where): Use new functions.
3328 (dwarf2_directive_filename): Add support for extended .file
3330 (dwarf2_directive_loc): Allow the use of file number zero with
3332 (out_file_list): Rename to...
3333 (out_dir_and_file_list): Add DWARF 5 support.
3334 (out_debug_line): Emit extra values into the section header for
3336 (out_debug_str): Allow for file 0 to be used with DWARF 5.
3337 * doc/as.texi (.file): Update the description of this pseudo-op.
3338 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
3339 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
3340 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
3341 * NEWS: Mention the new feature.
3343 2020-03-10 Alan Modra <amodra@gmail.com>
3345 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
3346 to avoid signed overflow.
3347 * config/tc-mcore.c (md_assemble): Likewise.
3348 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
3349 * config/tc-nds32.c (SET_ADDEND): Likewise.
3350 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
3352 2020-03-09 Jan Beulich <jbeulich@suse.com>
3354 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
3355 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
3356 testsuite/gas/i386/avx-intel.d: Adjust expectations.
3358 2020-03-07 Alan Modra <amodra@gmail.com>
3360 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
3363 2020-03-06 Nick Clifton <nickc@redhat.com>
3366 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
3367 0 if the dwarf_level is 5 or more. Complain if a filename follows
3369 * testsuite/gas/elf/dwarf-5-file0.s: New test.
3370 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
3371 * testsuite/gas/elf/elf.exp: Run the new test.
3374 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
3375 * doc/as.texi: Fix another typo.
3377 2020-03-06 Nick Clifton <nickc@redhat.com>
3380 * as.c (dwarf_level): Define.
3381 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
3382 (parse_args): Add support for the new options.
3383 as.h (dwarf_level): Prototype.
3384 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
3386 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
3387 (DWARF2_LINE_VERSION): Remove definition.
3388 * doc/as.texi: Document the new options.
3390 2020-03-06 Nick Clifton <nickc@redhat.com>
3393 * as.c (main): Allow matching input and outputs when they are
3396 2020-03-06 Jan Beulich <jbeulich@suse.com>
3398 * config/tc-i386.c (match_mem_size): Generalize broadcast special
3400 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
3401 one of byte/word/dword/qword is set alongside a SIMD register in
3402 a template's operand.
3404 2020-03-06 Jan Beulich <jbeulich@suse.com>
3406 * config/tc-i386.c (match_template): Extend code in logic
3407 rejecting certain suffixes in certain modes to also cover mask
3408 register use and VecSIB. Drop special casing of broadcast. Skip
3409 immediates in the check.
3411 2020-03-06 Jan Beulich <jbeulich@suse.com>
3413 * config/tc-i386.c (match_template): Fold duplicate code in
3414 logic rejecting certain suffixes in certain modes. Drop
3417 2020-03-06 Jan Beulich <jbeulich@suse.com>
3419 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
3420 alongside !norex64 ones.
3421 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
3422 with both 32- and 64-bit GPR operands.
3423 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
3424 32- and 64-bit GPR operands.
3425 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
3426 testsuite/gas/i386/x86-64-avx512bw.d,
3427 testsuite/gas/i386/x86-64-avx512f-intel.d,
3428 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
3430 2020-03-06 Jan Beulich <jbeulich@suse.com>
3432 * config/tc-i386.c (md_assemble): Drop use of rex64.
3433 (process_suffix): For REX.W for 64-bit CRC32.
3435 2020-03-06 Jan Beulich <jbeulich@suse.com>
3437 * config/tc-i386.c (i386_addressing_mode): For 32-bit
3438 addressing for MPX insns without base/index.
3439 * testsuite/gas/i386/mpx-16bit.s,
3440 * testsuite/gas/i386/mpx-16bit.d: New.
3441 * testsuite/gas/i386/i386.exp: Run new test.
3443 2020-03-06 Jan Beulich <jbeulich@suse.com>
3445 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
3446 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
3447 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
3448 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
3449 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
3450 as well as a BSWAP one.
3451 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
3452 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
3453 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
3454 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
3455 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
3456 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
3457 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
3458 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
3459 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
3460 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
3461 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
3462 testsuite/gas/i386/vmx.d: Adjust expectations.
3464 2020-03-06 Jan Beulich <jbeulich@suse.com>
3466 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
3467 from having their operands swapped.
3468 * testsuite/gas/i386/waitpkg.s,
3469 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
3470 3-operand cases as well as testing of 16-bit code generation.
3471 * testsuite/gas/i386/waitpkg.d,
3472 testsuite/gas/i386/waitpkg-intel.d,
3473 testsuite/gas/i386/x86-64-waitpkg.d,
3474 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
3476 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
3478 * config/tc-riscv.c (percent_op_utype): Support the modifier
3480 * doc/c-riscv.texi: Add documentation.
3481 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
3482 modifier %got_pcrel_hi.
3483 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
3484 * testsuite/gas/riscv/relax-reloc.d: Likewise.
3485 * testsuite/gas/riscv/relax-reloc.s: Likewise.
3487 * doc/c-riscv.texi (relocation modifiers): Add documentation.
3488 (RISC-V-Formats): Update the section name from "Instruction Formats"
3489 to "RISC-V Instruction Formats".
3491 2020-03-04 Alexandre Oliva <oliva@adacore.com>
3493 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
3494 detected in a section which does not have at least 4 byte
3496 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
3497 * testsuite/gas/arm/ldr-t.s: Likewise.
3498 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
3499 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
3500 disassembly, ignoring any NOPs that may have been inserted because
3501 of section alignment.
3502 * testsuite/gas/arm/ldr-t.d: Likewise.
3504 2020-03-04 Jan Beulich <jbeulich@suse.com>
3506 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
3507 * doc/c-i386.texi: Mention sev_es.
3508 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
3509 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
3511 * testsuite/gas/i386/arch-13-znver1.d,
3512 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
3514 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
3516 * config/tc-i386.c (match_template): Replace ignoresize and
3517 defaultsize with mnemonicsize.
3518 (process_suffix): Likewise.
3520 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3523 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
3524 instruction LD IY,(HL).
3525 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
3526 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
3527 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
3528 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
3530 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
3533 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
3534 x86-64-default-suffix-avx.
3535 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
3536 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
3537 * testsuite/gas/i386/noreg64.d: Updated.
3538 * testsuite/gas/i386/noreg64.l: Likewise.
3539 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
3540 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
3541 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
3543 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3546 * config/tc-z80.c (contains_register): Prevent an illegal memory
3547 access when checking an expression for a register name.
3549 2020-03-03 Alan Modra <amodra@gmail.com>
3551 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
3554 2020-03-02 Alan Modra <amodra@gmail.com>
3556 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
3557 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
3559 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
3560 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
3561 (s3_s_score_lcomm): Likewise.
3562 * config/tc-score7.c: Similarly.
3563 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
3565 2020-02-28 YunQiang Su <syq@debian.org>
3568 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
3569 to handle multi-labels.
3570 (has_label_name): New.
3572 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
3574 * config/tc-arm.c (enum pred_instruction_type): Remove
3575 NEUTRAL_IT_NO_VPT_INSN predication type.
3576 (cxn_handle_predication): Modify to require condition suffixes.
3577 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
3578 * testsuite/gas/arm/cde-scalar.s: Update test.
3579 * testsuite/gas/arm/cde-warnings.l: Update test.
3580 * testsuite/gas/arm/cde-warnings.s: Update test.
3582 2020-02-26 Alan Modra <amodra@gmail.com>
3584 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
3585 N_() on empty string.
3587 2020-02-26 Alan Modra <amodra@gmail.com>
3589 * read.c (read_a_source_file): Call strncpy with length one
3590 less than size of original_case_string.
3592 2020-02-26 Alan Modra <amodra@gmail.com>
3594 * config/obj-elf.c: Indent labels correctly.
3595 * config/obj-macho.c: Likewise.
3596 * config/tc-aarch64.c: Likewise.
3597 * config/tc-alpha.c: Likewise.
3598 * config/tc-arm.c: Likewise.
3599 * config/tc-cr16.c: Likewise.
3600 * config/tc-crx.c: Likewise.
3601 * config/tc-frv.c: Likewise.
3602 * config/tc-i386-intel.c: Likewise.
3603 * config/tc-i386.c: Likewise.
3604 * config/tc-ia64.c: Likewise.
3605 * config/tc-mn10200.c: Likewise.
3606 * config/tc-mn10300.c: Likewise.
3607 * config/tc-nds32.c: Likewise.
3608 * config/tc-riscv.c: Likewise.
3609 * config/tc-s12z.c: Likewise.
3610 * config/tc-xtensa.c: Likewise.
3611 * config/tc-z80.c: Likewise.
3613 * symbols.c: Likewise.
3614 * write.c: Likewise.
3616 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
3618 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
3619 we are assembling instruction with CSR. Call riscv_csr_read_only_check
3620 after parsing all arguments.
3621 (enum csr_insn_type): New enum is used to classify the CSR instruction.
3622 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
3623 are used to check if we write a read-only CSR by the CSR instruction.
3624 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
3625 all CSR for the read-only CSR checking.
3626 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
3627 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
3628 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
3629 all CSR instructions for the read-only CSR checking.
3630 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
3631 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
3633 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
3634 (riscv_opts): Initialize it.
3635 (reg_lookup_internal): Check the `riscv_opts.csr_check`
3636 before doing the CSR checking.
3637 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
3638 (md_longopts): Add mcsr-check and mno-csr-check.
3639 (md_parse_option): Handle new enum option values.
3640 (s_riscv_option): Handle new long options.
3641 * doc/c-riscv.texi: Add description for the new .option and assembler
3643 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
3645 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
3647 * config/tc-riscv.c (csr_extra_hash): New.
3648 (enum riscv_csr_class): New enum. Used to decide
3649 whether or not this CSR is legal in the current ISA string.
3650 (struct riscv_csr_extra): New structure to hold all extra information
3652 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
3653 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
3654 Call hash_reg_name to insert CSR address into reg_names_hash.
3655 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
3656 Decide whether the CSR is valid according to the csr_extra_hash.
3657 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
3658 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
3659 not a boolean. This is same as riscv_init_csr_hash, so keep the
3661 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
3662 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
3663 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
3664 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
3665 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
3666 f-ext CSR are not allowed.
3667 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
3668 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
3669 source file is `priv-reg.s`, and the ISA is rv64if, so the
3670 rv32-only CSR are not allowed.
3671 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3673 2020-02-21 Alan Modra <amodra@gmail.com>
3675 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
3676 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
3678 2020-02-21 Alan Modra <amodra@gmail.com>
3681 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
3682 on section size adjustment, instead perform another write if
3683 exec header size is larger than section size.
3685 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
3687 * doc/c-riscv.texi: Add the doc entries for -march-attr/
3688 -mno-arch-attr command line options.
3690 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
3692 * testsuite/gas/riscv/c-add-addi.d: New testcase.
3693 * testsuite/gas/riscv/c-add-addi.s: Likewise.
3695 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
3698 * config/tc-z80.c (md_parse_option): Do not use an underscore
3699 prefix for local labels in SDCC compatability mode.
3700 (z80_start_line_hook): Remove SDCC dollar label support.
3701 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
3702 * testsuite/gas/z80/sdcc.s: Likewise.
3704 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
3707 * config/tc-z80.c: Add -march option.
3708 * doc/as.texi: Update Z80 documentation.
3709 * doc/c-z80.texi: Likewise.
3710 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
3711 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
3712 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
3713 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
3714 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
3715 * testsuite/gas/z80/gbz80_all.d: Likewise.
3716 * testsuite/gas/z80/r800_extra.d: Likewise.
3717 * testsuite/gas/z80/r800_ii8.d: Likewise.
3718 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
3719 * testsuite/gas/z80/sdcc.d: Likewise.
3720 * testsuite/gas/z80/z180.d: Likewise.
3721 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
3722 * testsuite/gas/z80/z80_doc.d: Likewise.
3723 * testsuite/gas/z80/z80_ii8.d: Likewise.
3724 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
3725 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
3726 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
3727 * testsuite/gas/z80/z80_sli.d: Likewise.
3728 * testsuite/gas/z80/z80n_all.d: Likewise.
3729 * testsuite/gas/z80/z80n_reloc.d: Likewise.
3731 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
3733 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
3734 with GNU_PROPERTY_X86_FEATURE_2_MMX.
3735 * testsuite/gas/i386/i386.exp: Run property-3 and
3737 * testsuite/gas/i386/property-3.d: New file.
3738 * testsuite/gas/i386/property-3.s: Likewise.
3739 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
3741 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
3743 * config/tc-i386.c (cpu_arch): Add .popcnt.
3744 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
3745 Add a tab before @samp{.sse4a}.
3747 2020-02-17 Jan Beulich <jbeulich@suse.com>
3749 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
3750 for AddrPrefixOpReg templates. Combine the two pieces of
3751 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
3754 2020-02-17 Jan Beulich <jbeulich@suse.com>
3757 * config/tc-i386.c (md_assemble): Also suppress operand
3758 swapping for MONITOR{,X} and MWAIT{,X}.
3759 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
3760 Add Intel syntax monitor/mwait tests.
3761 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
3762 Adjust expectations.
3763 *testsuite/gas/i386/sse3-intel.d,
3764 testsuite/gas/i386/x86-64-sse3-intel.d: New.
3765 * testsuite/gas/i386/i386.exp: Run new tests.
3767 2020-02-17 Jan Beulich <jbeulich@suse.com>
3770 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
3771 [XYZ]MMWord memory operand ambiguity recognition logic (largely
3773 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
3775 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
3776 * testsuite/gas/i386/avx512dq-inval.l,
3777 testsuite/gas/i386/inval-avx.l,
3778 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
3779 * testsuite/gas/i386/avx512vl-ambig.s,
3780 testsuite/gas/i386/avx512vl-ambig.l: New.
3781 * testsuite/gas/i386/i386.exp: Run new test.
3783 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
3785 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
3787 * doc/c-i386.texi: Document sse4a and nosse4a.
3789 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
3791 * doc/c-i386.texi: Remove the old movsx and movzx documentation
3794 2020-02-14 Jan Beulich <jbeulich@suse.com>
3797 * config/tc-i386.c (md_assemble): Move movsx/movzx special
3799 (process_suffix): ... here. Consider just the first operand
3801 (check_long_reg): Drop opcode 0x63 special case again.
3802 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
3803 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
3804 Move ambiguous operand size tests ...
3805 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
3806 testsuite/gas/i386/noreg64.s: ... here.
3807 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
3808 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
3809 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
3810 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
3811 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
3812 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
3813 testsuite/gas/i386/x86-64-movsxd.d,
3814 testsuite/gas/i386/x86-64-movsxd-intel.d,
3815 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
3816 Adjust expectations.
3817 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
3818 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
3819 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
3820 * testsuite/gas/i386/i386.exp: Run new tests.
3822 2020-02-14 Jan Beulich <jbeulich@suse.com>
3824 * config/tc-i386.c (process_operands): Also skip segment
3825 override prefix emission if it matches an already present one.
3826 * testsuite/gas/i386/prefix32.s: Add double segment override
3828 * testsuite/gas/i386/prefix32.l: Adjust expectations.
3830 2020-02-14 Jan Beulich <jbeulich@suse.com>
3832 * config/tc-i386.c (process_operands): Drop ineffectual segment
3833 overrides when optimizing.
3834 * testsuite/gas/i386/lea-optimize.d: New.
3835 * testsuite/gas/i386/i386.exp: Run new test.
3837 2020-02-14 Jan Beulich <jbeulich@suse.com>
3839 * config/tc-i386.c (process_operands): Also check insn prefix
3840 for ineffectual segment override warning. Don't cover possible
3841 VEX/EVEX encoded insns there.
3842 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
3843 testsuite/gas/i386/lea.e: New.
3844 * testsuite/gas/i386/i386.exp: Run new test.
3846 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
3849 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
3852 2020-02-13 Fangrui Song <maskray@google.com>
3853 H.J. Lu <hongjiu.lu@intel.com>
3856 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
3857 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
3858 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
3859 * testsuite/gas/i386/relax-5.d: New file.
3860 * testsuite/gas/i386/relax-5.s: Likewise.
3861 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
3862 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
3864 2020-02-13 Jan Beulich <jbeulich@suse.com>
3866 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
3869 2020-02-12 Jan Beulich <jbeulich@suse.com>
3871 * config/tc-i386.c (avx512): New (at file scope), moved from
3872 (check_VecOperands): ... here.
3873 (process_suffix): Add [XYZ]MMword operand size handling.
3874 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
3875 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
3877 * testsuite/gas/i386/avx512dq-inval.l,
3878 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
3880 2020-02-12 Jan Beulich <jbeulich@suse.com>
3883 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
3885 * config/tc-i386-intel.c (i386_intel_operand): Also handle
3886 CALL/JMP in O_tbyte_ptr case.
3887 * doc/c-i386.texi: Mention far call and full pointer load ISA
3889 * testsuite/gas/i386/x86-64-branch-3.s,
3890 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
3891 * testsuite/gas/i386/x86-64-branch-3.d,
3892 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
3893 * testsuite/gas/i386/x86-64-branch-5.l,
3894 testsuite/gas/i386/x86-64-branch-5.s: New.
3895 * testsuite/gas/i386/i386.exp: Run new test.
3897 2020-02-12 Jan Beulich <jbeulich@suse.com>
3900 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
3901 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
3902 64-bit-only warning.
3903 (check_word_reg): Consistently error on mismatching register
3905 * testsuite/gas/i386/general.s: Replace dword GPR with word one
3906 for movw. Replace suffix / GPR for orb.
3907 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
3908 byte GPRs as well as ones for inb/outb with a word accumulator.
3909 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
3910 testsuite/gas/i386/inval.l: Adjust expectations.
3912 2020-02-12 Jan Beulich <jbeulich@suse.com>
3914 * config/tc-i386.c (operand_type_register_match): Also fall
3915 through initial two if()-s when the template allows for a GPR
3916 operand. Adjust comment.
3918 2020-02-11 Jan Beulich <jbeulich@suse.com>
3920 (struct _i386_insn): New field "short_form".
3921 (optimize_encoding): Drop setting of shortform field.
3922 (process_suffix): Set i.short_form. Replace shortform use.
3923 (process_operands): Replace shortform use.
3925 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
3927 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
3928 loop initial declaration.
3930 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
3932 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
3933 instructions that can have 5 arguments.
3934 (enum operand_parse_code): Add new operands.
3935 (parse_operands): Account for new operands.
3937 (enum neon_shape_el): Introduce P suffixes for coprocessor.
3938 (neon_select_shape): Account for P suffix.
3939 (LOW1): Move macro to global position.
3940 (HI4): Move macro to global position.
3941 (vcx_assign_vec_d): New.
3942 (vcx_assign_vec_m): New.
3943 (vcx_assign_vec_n): New.
3944 (enum vcx_reg_type): New.
3945 (vcx_get_reg_type): New.
3946 (vcx_size_pos): New.
3948 (vcx_handle_shape): New.
3949 (vcx_ensure_register_in_range): New.
3950 (vcx_handle_register_arguments): New.
3951 (vcx_handle_insn_block): New.
3952 (vcx_handle_common_checks): New.
3956 * testsuite/gas/arm/cde-missing-fp.d: New test.
3957 * testsuite/gas/arm/cde-missing-fp.l: New test.
3958 * testsuite/gas/arm/cde-missing-mve.d: New test.
3959 * testsuite/gas/arm/cde-missing-mve.l: New test.
3960 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
3961 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
3962 * testsuite/gas/arm/cde-mve.s: New test.
3963 * testsuite/gas/arm/cde-warnings.l:
3964 * testsuite/gas/arm/cde-warnings.s:
3965 * testsuite/gas/arm/cde.d:
3966 * testsuite/gas/arm/cde.s:
3968 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
3969 Matthew Malcomson <matthew.malcomson@arm.com>
3971 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
3972 CDE coprocessor that can be enabled.
3973 (enum pred_instruction_type): New pred type.
3974 (BAD_NO_VPT): New error message.
3975 (BAD_CDE): New error message.
3976 (BAD_CDE_COPROC): New error message.
3977 (enum operand_parse_code): Add new immediate operands.
3978 (parse_operands): Account for new immediate operands.
3979 (check_cde_operand): New.
3980 (cde_coproc_enabled): New.
3981 (cde_coproc_pos): New.
3982 (cde_handle_coproc): New.
3983 (cxn_handle_predication): New.
3984 (do_custom_instruction_1): New.
3985 (do_custom_instruction_2): New.
3986 (do_custom_instruction_3): New.
3999 (handle_pred_state): Define new IT block behaviour.
4000 (insns): Add newn CX*{,d}{,a} instructions.
4001 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
4002 Define new cdecp extension strings.
4003 * doc/c-arm.texi: Document new cdecp extension arguments.
4004 * testsuite/gas/arm/cde-scalar.d: New test.
4005 * testsuite/gas/arm/cde-scalar.s: New test.
4006 * testsuite/gas/arm/cde-warnings.d: New test.
4007 * testsuite/gas/arm/cde-warnings.l: New test.
4008 * testsuite/gas/arm/cde-warnings.s: New test.
4009 * testsuite/gas/arm/cde.d: New test.
4010 * testsuite/gas/arm/cde.s: New test.
4012 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
4015 * config/tc-i386.c (intel64): Renamed to ...
4017 (match_template): Accept Intel64 only instruction by default.
4018 (i386_displacement): Updated.
4019 (md_parse_option): Updated.
4020 * c-i386.texi: Update -mamd64/-mintel64 documentation.
4021 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
4022 -mamd64 to x86-64-sysenter-amd.
4023 * testsuite/gas/i386/x86-64-sysenter.d: New file.
4025 2020-02-10 Alan Modra <amodra@gmail.com>
4027 * config/obj-elf.c (obj_elf_change_section): Error for section
4028 type, attr or entsize changes in assembly.
4029 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
4030 * testsuite/gas/elf/section5.l: Update.
4032 2020-02-10 Alan Modra <amodra@gmail.com>
4034 * output-file.c (output_file_close): Do a normal close when
4035 flag_always_generate_output.
4036 * write.c (write_object_file): Don't stop output when
4037 flag_always_generate_output.
4039 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
4042 * config/tc-z80.c: Add -gbz80 command line option to generate code
4043 for the GameBoy Z80. Add support for generating DWARF.
4044 * config/tc-z80.h: Add support for DWARF debug information
4046 * doc/c-z80.texi: Document new command line option.
4047 * testsuite/gas/z80/gbz80_all.d: New file.
4048 * testsuite/gas/z80/gbz80_all.s: New file.
4049 * testsuite/gas/z80/z80.exp: Run the new tests.
4050 * testsuite/gas/z80/z80n_all.d: New file.
4051 * testsuite/gas/z80/z80n_all.s: New file.
4052 * testsuite/gas/z80/z80n_reloc.d: New file.
4054 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
4057 * config/obj-elf.c (get_section): Also check
4058 linked_to_symbol_name.
4059 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
4060 (obj_elf_parse_section_letters): Handle the 'o' flag.
4061 (build_group_lists): Renamed to ...
4062 (build_additional_section_info): This. Set elf_linked_to_section
4063 from map_head.linked_to_symbol_name.
4064 (elf_adjust_symtab): Updated.
4065 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
4066 * doc/as.texi: Document the 'o' flag.
4067 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
4068 * testsuite/gas/elf/section18.d: New file.
4069 * testsuite/gas/elf/section18.s: Likewise.
4070 * testsuite/gas/elf/section19.d: Likewise.
4071 * testsuite/gas/elf/section19.s: Likewise.
4072 * testsuite/gas/elf/section20.d: Likewise.
4073 * testsuite/gas/elf/section20.s: Likewise.
4074 * testsuite/gas/elf/section21.d: Likewise.
4075 * testsuite/gas/elf/section21.l: Likewise.
4076 * testsuite/gas/elf/section21.s: Likewise.
4078 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
4080 * NEWS: Mention x86 assembler options to align branches for
4083 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
4085 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
4086 only for ELF targets.
4087 * testsuite/gas/i386/unique.d: Don't xfail.
4088 * testsuite/gas/i386/x86-64-unique.d: Likewise.
4090 2020-02-06 Alan Modra <amodra@gmail.com>
4092 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
4093 * testsuite/gas/i386/x86-64-unique.d: Likewise.
4095 2020-02-06 Alan Modra <amodra@gmail.com>
4097 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
4098 xfail, and rename test.
4099 * testsuite/gas/elf/section12b.d: Likewise.
4100 * testsuite/gas/elf/section16a.d: Likewise.
4101 * testsuite/gas/elf/section16b.d: Likewise.
4103 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
4106 * config/obj-elf.c (section_match): Removed.
4107 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
4109 (obj_elf_change_section): Replace info and group_name arguments
4110 with match_p. Also update the section ID and flags from match_p.
4111 (obj_elf_section): Handle "unique,N". Update call to
4112 obj_elf_change_section.
4113 * config/obj-elf.h (elf_section_match): New.
4114 (obj_elf_change_section): Updated.
4115 * config/tc-arm.c (start_unwind_section): Update call to
4116 obj_elf_change_section.
4117 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
4118 * config/tc-microblaze.c (microblaze_s_data): Likewise.
4119 (microblaze_s_sdata): Likewise.
4120 (microblaze_s_rdata): Likewise.
4121 (microblaze_s_bss): Likewise.
4122 * config/tc-mips.c (s_change_section): Likewise.
4123 * config/tc-msp430.c (msp430_profiler): Likewise.
4124 * config/tc-rx.c (parse_rx_section): Likewise.
4125 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
4126 * doc/as.texi: Document "unique,N" in .section directive.
4127 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
4128 * testsuite/gas/elf/section15.d: New file.
4129 * testsuite/gas/elf/section15.s: Likewise.
4130 * testsuite/gas/elf/section16.s: Likewise.
4131 * testsuite/gas/elf/section16a.d: Likewise.
4132 * testsuite/gas/elf/section16b.d: Likewise.
4133 * testsuite/gas/elf/section17.d: Likewise.
4134 * testsuite/gas/elf/section17.l: Likewise.
4135 * testsuite/gas/elf/section17.s: Likewise.
4136 * testsuite/gas/i386/unique.d: Likewise.
4137 * testsuite/gas/i386/unique.s: Likewise.
4138 * testsuite/gas/i386/x86-64-unique.d: Likewise.
4139 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
4141 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
4143 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
4145 2020-02-01 Anthony Green <green@moxielogic.com>
4147 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
4149 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
4151 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
4154 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
4157 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
4158 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
4160 * testsuite/gas/arm/mve_dsp.d: New test.
4162 2020-01-31 Nick Clifton <nickc@redhat.com>
4164 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
4165 rather than BFD_RELOC_NONE.
4167 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
4169 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
4170 to support VLDMIA instruction for MVE.
4171 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
4172 instruction for MVE.
4173 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
4174 instruction for MVE.
4175 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
4176 instruction for MVE.
4177 * testsuite/gas/arm/mve-ldst.d: New test.
4178 * testsuite/gas/arm/mve-ldst.s: Likewise.
4180 2020-01-31 Nick Clifton <nickc@redhat.com>
4182 * po/fr.po: Updated French translation.
4183 * po/ru.po: Updated Russian translation.
4185 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
4187 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
4189 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
4190 * testsuite/gas/aarch64/sve-movprfx_28.d,
4191 * testsuite/gas/aarch64/sve-movprfx_28.l,
4192 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
4194 2020-01-30 Jan Beulich <jbeulich@suse.com>
4196 * config/tc-i386.c (output_disp): Tighten base_opcode check.
4197 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
4198 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
4199 Adjust expectations.
4201 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
4203 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
4204 * testsuite/gas/bpf/alu-be.d: Likewise.
4205 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
4206 * testsuite/gas/bpf/alu32-be.d: Likewise.
4208 2020-01-30 Jan Beulich <jbeulich@suse.com>
4210 * testsuite/gas/i386/x86-64-branch-2.s,
4211 testsuite/gas/i386/x86-64-branch-4.s,
4212 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
4213 * testsuite/gas/i386/ilp32/x86-64-branch.d,
4214 testsuite/gas/i386/x86-64-branch-2.d,
4215 testsuite/gas/i386/x86-64-branch-4.l,
4216 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
4218 2020-01-30 Jan Beulich <jbeulich@suse.com>
4220 * config/tc-i386.c (process_suffix): .
4221 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
4222 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
4224 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
4226 testsuite/gas/i386/x86_64.s: Add RETF cases.
4227 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
4228 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
4229 testsuite/gas/i386/x86-64-opcode.d,
4230 testsuite/gas/i386/x86-64-suffix-intel.d,
4231 testsuite/gas/i386/x86-64-suffix.d,
4232 testsuite/gas/i386/x86_64-intel.d
4233 testsuite/gas/i386/x86_64.d: Adjust expectations.
4234 * testsuite/gas/i386/x86-64-suffix.e,
4235 testsuite/gas/i386/x86_64.e: New.
4237 2020-01-30 Jan Beulich <jbeulich@suse.com>
4239 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
4242 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
4245 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
4247 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
4248 differences. Document movslq and movsxd.
4249 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
4250 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
4251 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
4252 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
4253 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
4254 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
4255 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
4256 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
4257 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
4258 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
4259 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
4261 2020-01-27 Alan Modra <amodra@gmail.com>
4263 * testsuite/gas/all/gas.exp: Replace case statements with switch
4265 * testsuite/gas/elf/elf.exp: Likewise.
4266 * testsuite/gas/macros/macros.exp: Likewise.
4267 * testsuite/lib/gas-defs.exp: Likewise.
4269 2020-01-27 Tamar Christina <tamar.christina@arm.com>
4272 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
4273 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
4275 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
4277 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
4278 s exts must be known, so rename *ok* to *fail*.
4279 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
4280 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
4281 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
4283 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
4284 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
4286 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
4289 * config/tc-i386.c (check_long_reg): Always disallow double word
4290 suffix in mnemonic with word general register.
4291 * testsuite/gas/i386/general.s: Replace word general register
4292 with double word general register for movl.
4293 * testsuite/gas/i386/inval.s: Add tests for movl with word general
4295 * testsuite/gas/i386/general.l: Updated.
4296 * testsuite/gas/i386/inval.l: Likewise.
4298 2020-01-22 Alan Modra <amodra@gmail.com>
4300 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
4301 __tls_get_addr_desc and __tls_get_addr_opt.
4303 2020-01-21 Jan Beulich <jbeulich@suse.com>
4305 * testsuite/gas/i386/inval-crc32.s,
4306 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
4307 * testsuite/gas/i386/inval-crc32.l,
4308 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
4310 2020-01-21 Jan Beulich <jbeulich@suse.com>
4312 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
4313 generic code path. Deal with No_lSuf being set in a template.
4314 * testsuite/gas/i386/inval-crc32.l,
4315 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
4316 instead of error(s) when operand size is ambiguous.
4317 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
4318 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
4319 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
4320 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
4321 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
4322 Adjust expectations.
4324 2020-01-21 Jan Beulich <jbeulich@suse.com>
4326 * config/tc-i386.c (process_suffix): Drop SYSRET special case
4327 and an intel_syntax check. Re-write lack-of-suffix processing
4329 * doc/c-i386.texi: Document operand size defaults for suffix-
4330 less AT&T syntax insns.
4331 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
4332 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
4333 testsuite/gas/i386/x86-64-avx-scalar.s,
4334 testsuite/gas/i386/x86-64-avx.s,
4335 testsuite/gas/i386/x86-64-bundle.s,
4336 testsuite/gas/i386/x86-64-intel64.s,
4337 testsuite/gas/i386/x86-64-lock-1.s,
4338 testsuite/gas/i386/x86-64-opcode.s,
4339 testsuite/gas/i386/x86-64-sse2avx.s,
4340 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
4341 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
4342 testsuite/gas/i386/x86-64-nops.s,
4343 testsuite/gas/i386/x86-64-ptwrite.s,
4344 testsuite/gas/i386/x86-64-simd.s,
4345 testsuite/gas/i386/x86-64-sse-noavx.s,
4346 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
4348 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
4349 testsuite/gas/i386/noreg64.s: Add further tests.
4350 * testsuite/gas/i386/ilp32/x86-64-nops.d,
4351 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
4352 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
4353 testsuite/gas/i386/sse-noavx.d,
4354 testsuite/gas/i386/x86-64-intel64.d,
4355 testsuite/gas/i386/x86-64-nops.d,
4356 testsuite/gas/i386/x86-64-opcode.d,
4357 testsuite/gas/i386/x86-64-ptwrite-intel.d,
4358 testsuite/gas/i386/x86-64-ptwrite.d,
4359 testsuite/gas/i386/x86-64-simd-intel.d,
4360 testsuite/gas/i386/x86-64-simd-suffix.d,
4361 testsuite/gas/i386/x86-64-simd.d,
4362 testsuite/gas/i386/x86-64-sse-noavx.d
4363 testsuite/gas/i386/x86-64-suffix.d,
4364 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
4365 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
4366 testsuite/gas/i386/noreg64.l: New.
4367 * testsuite/gas/i386/i386.exp: Run new tests.
4369 2020-01-21 Jan Beulich <jbeulich@suse.com>
4371 * testsuite/gas/i386/avx512_bf16_vl.s,
4372 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
4373 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
4374 broadcast forms of VCVTNEPS2BF16.
4375 * testsuite/gas/i386/avx512_bf16_vl.d,
4376 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
4378 2020-01-20 Nick Clifton <nickc@redhat.com>
4380 * po/uk.po: Updated Ukranian translation.
4382 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
4385 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
4386 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
4388 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
4389 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
4390 R_X86_64_GOTPC32_TLSDESC relocation.
4392 2020-01-18 Nick Clifton <nickc@redhat.com>
4394 * configure: Regenerate.
4395 * po/gas.pot: Regenerate.
4397 2020-01-18 Nick Clifton <nickc@redhat.com>
4399 Binutils 2.34 branch created.
4401 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
4403 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
4404 with vex_encoding_vex.
4405 (parse_insn): Likewise.
4406 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
4407 and {vex3} documentation.
4408 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
4410 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
4412 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
4415 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
4416 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
4417 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
4418 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
4419 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
4420 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
4422 2020-01-16 Jan Beulich <jbeulich@suse.com>
4424 * config/tc-i386.c (match_template): Drop found_cpu_match local
4427 2020-01-16 Jan Beulich <jbeulich@suse.com>
4429 * testsuite/gas/i386/avx512dq-inval.l,
4430 testsuite/gas/i386/avx512dq-inval.s: New.
4431 * testsuite/gas/i386/i386.exp: Run new test.
4433 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
4435 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
4436 relocations when the target is 430X, except when extracting part of an
4438 (msp430_srcoperand): Adjust comment.
4439 Initialize the expp member of the msp430_operand_s struct as
4441 (msp430_dstoperand): Likewise.
4442 * testsuite/gas/msp430/msp430.exp: Run new test.
4443 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
4444 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
4446 2020-01-15 Alan Modra <amodra@gmail.com>
4448 * configure.tgt: Add sparc-*-freebsd case.
4450 2020-01-14 Lili Cui <lili.cui@intel.com>
4452 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
4453 * testsuite/gas/i386/align-branch-1b.d: Likewise.
4454 * testsuite/gas/i386/align-branch-1c.d: Likewise.
4455 * testsuite/gas/i386/align-branch-1d.d: Likewise.
4456 * testsuite/gas/i386/align-branch-1e.d: Likewise.
4457 * testsuite/gas/i386/align-branch-1f.d: Likewise.
4458 * testsuite/gas/i386/align-branch-1g.d: Likewise.
4459 * testsuite/gas/i386/align-branch-1h.d: Likewise.
4460 * testsuite/gas/i386/align-branch-1i.d: Likewise.
4461 * testsuite/gas/i386/align-branch-5.d: Likewise.
4462 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
4463 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
4464 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
4465 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
4466 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
4467 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
4468 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
4469 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
4470 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
4471 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
4472 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
4473 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
4475 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
4478 * config/tc-z80.c: Add support for half precision, single
4479 precision and double precision floating point values.
4480 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
4481 * doc/as.texi: Add new z80 command line options.
4482 * doc/c-z80.texi: Document new z80 command line options.
4483 * testsuite/gas/z80/ez80_pref_dis.s: New test.
4484 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
4485 * testsuite/gas/z80/z80.exp: Run the new test.
4486 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
4487 * testsuite/gas/z80/fp_zeda32.d: Likewise.
4488 * testsuite/gas/z80/strings.d: Update expected output.
4490 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
4492 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
4495 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
4497 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
4499 * config/tc-arc.h: Add header if/defs.
4500 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
4502 2020-01-13 Alan Modra <amodra@gmail.com>
4504 * testsuite/gas/wasm32/allinsn.d: Update expected output.
4506 2020-01-13 Alan Modra <amodra@gmail.com>
4508 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
4511 2020-01-10 Alan Modra <amodra@gmail.com>
4513 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
4514 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
4516 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4519 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
4521 (emit_ld_r_r): Likewise.
4522 (emit_ld_rr_m): Likewise.
4523 (emit_ld_rr_nn): Likewise.
4525 2020-01-09 Jan Beulich <jbeulich@suse.com>
4527 * config/tc-i386.c (optimize_encoding): Add
4528 is_any_vex_encoding() invocations. Drop respective
4529 i.tm.extension_opcode == None checks.
4531 2020-01-09 Jan Beulich <jbeulich@suse.com>
4533 * config/tc-i386.c (md_assemble): Check RegRex is clear during
4534 REX transformations. Correct comment indentation.
4536 2020-01-09 Jan Beulich <jbeulich@suse.com>
4538 * config/tc-i386.c (optimize_encoding): Generalize register
4539 transformation for TEST optimization.
4541 2020-01-09 Jan Beulich <jbeulich@suse.com>
4543 * testsuite/gas/i386/x86-64-sysenter-amd.s,
4544 testsuite/gas/i386/x86-64-sysenter-amd.d,
4545 testsuite/gas/i386/x86-64-sysenter-amd.l,
4546 testsuite/gas/i386/x86-64-sysenter-intel.d,
4547 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
4548 * testsuite/gas/i386/i386.exp: Run new tests.
4550 2020-01-08 Nick Clifton <nickc@redhat.com>
4553 * doc/as.texi (Align): Document the fact that all arguments can be
4556 (P2align): Likewise.
4558 2020-01-08 Nick Clifton <nickc@redhat.com>
4561 * config/obj-elf.c (obj_elf_section): Fail if the section name is
4562 already defined as a different symbol type.
4563 * testsuite/gas/elf/pr14891.s: New test source file.
4564 * testsuite/gas/elf/pr14891.d: New test driver.
4565 * testsuite/gas/elf/pr14891.s: New test expected error output.
4566 * testsuite/gas/elf/elf.exp: Run the new test.
4568 2020-01-08 Alan Modra <amodra@gmail.com>
4570 * config/tc-z8k.c (md_begin): Make idx unsigned.
4571 (get_specific): Likewise for this_index.
4573 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
4575 * onfig/tc-arc.c (parse_reloc_symbol): New function.
4576 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
4577 (md_operand): Set X_md to absent.
4578 (arc_parse_name): Check for X_md.
4580 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4583 * as.h (TC_STRING_ESCAPES): Provide a default definition.
4584 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
4586 * read.c (next_char_of_string): Likewise.
4587 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
4588 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
4590 2020-01-03 Nick Clifton <nickc@redhat.com>
4592 * po/sv.po: Updated Swedish translation.
4594 2020-01-03 Jan Beulich <jbeulich@suse.com>
4596 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
4597 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
4599 2020-01-03 Jan Beulich <jbeulich@suse.com>
4601 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
4602 by-element usdot. Add 64-bit form tests for by-element sudot.
4603 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
4605 2020-01-03 Jan Beulich <jbeulich@suse.com>
4607 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
4608 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
4610 2020-01-03 Jan Beulich <jbeulich@suse.com>
4612 * testsuite/gas/aarch64/f64mm.d,
4613 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
4615 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
4617 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
4618 support for assembler code generated by SDCC. Add new relocation
4619 types. Add z80-elf target support.
4620 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
4621 labels. Local labels starts from ".L".
4622 * NEWS: Mention the new support.
4623 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
4624 * testsuite/gas/all/fwdexp.s: Likewise.
4625 * testsuite/gas/all/cond.l: Likewise.
4626 * testsuite/gas/all/cond.s: Likewise.
4627 * testsuite/gas/all/fwdexp.d: Likewise.
4628 * testsuite/gas/all/fwdexp.s: Likewise.
4629 * testsuite/gas/elf/section2.e-mips: Likewise.
4630 * testsuite/gas/elf/section2.l: Likewise.
4631 * testsuite/gas/elf/section2.s: Likewise.
4632 * testsuite/gas/macros/app1.d: Likewise.
4633 * testsuite/gas/macros/app1.s: Likewise.
4634 * testsuite/gas/macros/app2.d: Likewise.
4635 * testsuite/gas/macros/app2.s: Likewise.
4636 * testsuite/gas/macros/app3.d: Likewise.
4637 * testsuite/gas/macros/app3.s: Likewise.
4638 * testsuite/gas/macros/app4.d: Likewise.
4639 * testsuite/gas/macros/app4.s: Likewise.
4640 * testsuite/gas/macros/app4b.s: Likewise.
4641 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
4642 * testsuite/gas/z80/z80.exp: Add new tests
4643 * testsuite/gas/z80/dollar.d: New file.
4644 * testsuite/gas/z80/dollar.s: New file.
4645 * testsuite/gas/z80/ez80_adl_all.d: New file.
4646 * testsuite/gas/z80/ez80_adl_all.s: New file.
4647 * testsuite/gas/z80/ez80_adl_suf.d: New file.
4648 * testsuite/gas/z80/ez80_isuf.s: New file.
4649 * testsuite/gas/z80/ez80_z80_all.d: New file.
4650 * testsuite/gas/z80/ez80_z80_all.s: New file.
4651 * testsuite/gas/z80/ez80_z80_suf.d: New file.
4652 * testsuite/gas/z80/r800_extra.d: New file.
4653 * testsuite/gas/z80/r800_extra.s: New file.
4654 * testsuite/gas/z80/r800_ii8.d: New file.
4655 * testsuite/gas/z80/r800_z80_doc.d: New file.
4656 * testsuite/gas/z80/z180.d: New file.
4657 * testsuite/gas/z80/z180.s: New file.
4658 * testsuite/gas/z80/z180_z80_doc.d: New file.
4659 * testsuite/gas/z80/z80_doc.d: New file.
4660 * testsuite/gas/z80/z80_doc.s: New file.
4661 * testsuite/gas/z80/z80_ii8.d: New file.
4662 * testsuite/gas/z80/z80_ii8.s: New file.
4663 * testsuite/gas/z80/z80_in_f_c.d: New file.
4664 * testsuite/gas/z80/z80_in_f_c.s: New file.
4665 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
4666 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
4667 * testsuite/gas/z80/z80_out_c_0.d: New file.
4668 * testsuite/gas/z80/z80_out_c_0.s: New file.
4669 * testsuite/gas/z80/z80_reloc.d: New file.
4670 * testsuite/gas/z80/z80_reloc.s: New file.
4671 * testsuite/gas/z80/z80_sli.d: New file.
4672 * testsuite/gas/z80/z80_sli.s: New file.
4674 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
4676 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
4679 2020-01-01 Alan Modra <amodra@gmail.com>
4681 Update year range in copyright notice of all files.
4683 For older changes see ChangeLog-2019
4685 Copyright (C) 2020 Free Software Foundation, Inc.
4687 Copying and distribution of this file, with or without modification,
4688 are permitted in any medium without royalty provided the copyright
4689 notice and this notice are preserved.
4695 version-control: never