1 2020-09-15 Alan Modra <amodra@gmail.com>
4 * config/tc-arm.c (move_or_literal_pool): Correct extraction of
5 bignum. Use unsigned "v"
6 (is_double_a_single): Make "v" and "mantissa" unsigned. Formatting.
7 (double_to_single): Likewise.
9 2020-09-15 Nick Clifton <nickc@redhat.com>
11 * read.c (s_nop): Preserve the input_line_pointer around the call
13 * config/tc-s12z.c (md_assemble): Revert previous delta.
15 2020-09-15 David Faust <david.faust@oracle.com>
17 * config/tc-bpf.h (md_single_noop_insn): Use 'ja 0' for no-op.
19 2020-09-14 Nick Clifton <nickc@redhat.com>
21 * read.c (s_nop): New function. Handles the .nop directive.
22 (potable): Add entry for "nop".
24 * read.h (s_nop): Add prototype.
25 * config/tc-bpf.h (md_single_noop_insn): Define.
26 * config/tc-mmix.h (md_single_noop_insn): Define.
27 * config/tc-or1k.h (md_single_noop_insn): Define.
28 * config/tc-ia64.h (md_single_noop_insn): Define.
29 * config/tc-s12z.c (md_assemble): Preserve the input line pointer,
30 rather than corrupting it.
31 * write.c (relax_segment): Update error message regarding
32 non-absolute values passed to .fill and .nops.
33 * NEWS: Mention the new directive.
34 * doc/as.texi: Document the new directive.
35 * doc/internals.texi: Document the new internal macros used to
36 implement the new directive.
37 * testsuite/gas/all/nop.s: New test.
38 * testsuite/gas/all/nop.d: New test control file.
39 * testsuite/gas/all/gas.exp: Run the new test.
40 * testsuite/gas/elf/dwarf-5-nop-for-line-table.s: New test.
41 * testsuite/gas/elf/dwarf-5-nop-for-line-table.d: New test
43 * testsuite/gas/elf/elf.exp: Run the new test.
44 * testsuite/gas/i386/space1.l: Adjust expected output.
46 2020-09-07 Mark Wielaard <mark@klomp.org>
48 * as.texi (-g): Explicitly mention when .debug_info and .debug_line
49 are generated for the DWARF format.
50 (Loc): Add that it is an error to both use a .loc directive and
51 generate a .debug_line yourself.
52 * dwarf2dbg.c (dwarf2_any_loc_directive_seen): New static variable.
53 (dwarf2_directive_loc): Set dwarf2_any_loc_directive_seen to TRUE.
54 (dwarf2_finish): Check dwarf2_any_loc_directive_seen before emitting
55 an error. Only create .debug_line if it is empty (or doesn't exist).
56 * testsuite/gas/i386/i386.exp: Add dwarf2-line-{1,2,3,4} when testing
58 * testsuite/gas/i386/dwarf2-line-{1,2,3,4}.{s,d,l}: New test files.
60 2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
62 * config/tc-csky.c (md_begin): Enable extend lrw by default for
63 CK802, CK803 and CK860.
65 2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
67 * config/tc-csky.c (struct csky_cpu_info): Add new members
68 isa_flag, features and ver.
69 (struct csky_cpu_feature): New.
70 (struct csky_cpu_version): New.
71 (CSKY_FEATURE_MAX): Define.
72 (CSKY_CPU_REVERISON_MAX): Define.
73 (FEATURE_DSP_EXT, FEATURE_DSP, FEATURE_MMU, FEATURE_VDSP,
74 FEATURE_FLOAT, FEATURE_TRUST, FEATURE_JAVA, FEATURE_SHIELD):
75 Define, each standard one collection of instructions.
76 (CSKY_FEATURES_DEF_NULL, CSKY_FEATURES_DEF_e,
77 CSKY_FEATURES_DEF_t, CSKY_FEATURES_DEF_f, CSKY_FEATURES_DEF_v,
78 CSKY_FEATURES_DEF_ef, CSKY_FEATURES_DEF_jt,
79 CSKY_FEATURES_DEF_efht, CSKY_FEATURES_DEF_efv,
80 CSKY_FEATURES_DEF_eft, CSKY_FEATURES_DEF_d,
81 CSKY_FEATURES_DEF_df, CSKY_FEATURES_DEF_ft,
82 CSKY_FEATURES_DEF_tv, CSKY_FEATURES_DEF_fv,
83 CSKY_FEATURES_DEF_dft, CSKY_FEATURES_DEF_dfv,
84 CSKY_FEATURES_DEF_ftv, CSKY_FEATURES_DEF_eftv): Define,
85 the features combination used by cpu.
86 (CSKY_CPU_REVERISON_r0p0, CSKY_CPU_REVERISON_r1p0,
87 CSKY_CPU_REVERISON_r2p0, CSKY_CPU_REVERISON_r3p0,
88 CSKY_CPU_REVERISON_RESERVED, CSKY_CPU_REVERISON_R3):
89 Define, version information used by cpu.
90 (csky_cpus): Refine, and add CK804, CK805 and CK800.
93 (md_show_usage): Refine.
96 2020-09-09 Alan Modra <amodra@gmail.com>
98 * config/tc-ppc.c (md_assemble): Emit prefix insn by parts when
99 valueT is smaller than 64 bits.
101 2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
103 * config/tc-csky.c (CSKYV2_ISA_DSP): CSKY_ISA_DSPE60.
104 (CSKY_ISA_860): Likewise.
106 2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
108 * config/tc-csky.c (float_abi): New.
109 (md_longopts): Add mfloat-abi.
110 (struct sky_option_value_table): New.
111 (csky_float_abis): New, the possible values for -mfloat-abi.
112 (parse_float_abi): New funtion.
113 (md_show_usage): Show help information for -mfloat-abi.
114 (set_csky_attribute): Store float-abi value.
116 2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
118 * config/tc-csky.c (float_work_fpuv3_fmovi): New function,
119 helper function to encode fpuv3 fmovi instructions.
120 (float_work_fpuv3_fstore): New function.
121 (struct literal): Add new member 'offset'.
122 (csky_cpus): New cpu CK860f.
123 (enter_literal): Return literal pool pointer instead of offset.
124 (parse_rt): Adjust the change of enter_literal.
125 (parse_rtf): Likewise.
126 (v1_work_lrw): Likewise.
127 (v1_work_jbsr): Likewise.
128 (v2_work_lrw): Likewise.
129 (v2_work_jbsr): Likewise.
130 (v2_work_jsri): Likewise.
131 (vdsp_work_vlrw): Likewise.
132 (is_freglist_legal): Add handler for FPUV3.
133 (parse_type_freg): Likewise.
134 (is_imm_within_range): Set e.X_add_number if it is a signed and
136 (get_operand_value): Add handler for OPRND_TYPE_IMM9b,
137 OPRND_TYPE_HFLOAT_FMOVI, OPRND_TYPE_SFLOAT_FMOVI
138 and OPRND_TYPE_DFLOAT_FMOVI.
139 (float_to_half): Convert float number to harf float.
140 * testsuite/gas/csky/case-fpuv3-ck860f/ : New folder containing
141 the test cases for FPUV3, they are divided by instruction
142 operands format and both have legal cases and illegal cases.
144 2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
145 Kuan-Lin Chen <kuanlinchentw@gmail.com>
147 * config/tc-msp430.c (msp430_insert_uleb128_fixes): New.
148 (msp430_md_end): Call msp430_insert_uleb128_fixes.
150 2020-09-08 Alex Coplan <alex.coplan@arm.com>
152 * config/tc-aarch64.c (aarch64_cpus): Add Cortex-R82.
153 * doc/c-aarch64.texi: Document -mcpu=cortex-r82.
155 2020-09-08 Alex Coplan <alex.coplan@arm.com>
157 * config/tc-aarch64.c (parse_sys_reg): Also pass sysreg name to
159 (parse_sys_ins_reg): Likewise.
160 (print_operands): Pass CPU features to aarch64_print_operand().
161 * testsuite/gas/aarch64/v8-r-bad-sysregs.d: New test.
162 * testsuite/gas/aarch64/v8-r-bad-sysregs.l: Error output.
163 * testsuite/gas/aarch64/v8-r-bad-sysregs.s: Input.
164 * testsuite/gas/aarch64/v8-r-sysregs-need-arch.d: New test.
165 * testsuite/gas/aarch64/v8-r-sysregs-need-arch.l: Error output.
166 * testsuite/gas/aarch64/v8-r-sysregs.d: New test.
167 * testsuite/gas/aarch64/v8-r-sysregs.s: Input for previous two tests.
169 2020-09-08 Alex Coplan <alex.coplan@arm.com>
171 * testsuite/gas/aarch64/dfb.d: New test.
172 * testsuite/gas/aarch64/dfb.s: Input.
174 2020-09-08 Alex Coplan <alex.coplan@arm.com>
176 * config/tc-aarch64.c (aarch64_archs): Add armv8-r.
177 * doc/c-aarch64.texi: Document -march=armv8-r.
179 2020-09-07 Mark Wielaard <mark@klomp.org>
181 * dwarf2dbg.c (add_line_strp): New function.
182 (out_dir_and_file_list): Take line_seg and sizeof_offset as
183 arguments, Use DW_FORM_line_strp for dir and file. Call
184 add_line_strp and set symbol offset for DWARF2_LINE_VERSION 5.
185 (out_debug_line): Call out_dir_and_file_list with line_seg and
187 * gas/testsuite/gas/elf/dwarf-5-file0.d: Expect indirect line
190 2020-09-07 Mark Wielaard <mark@klomp.org>
192 * dwarf2dbg.c (DWARF2_RNGLISTS_VERSION): New constant.
193 (out_debug_ranges): Add ranges_sym argument and set it.
194 (out_debug_rnglists): New function.
195 (out_debug_info): Change ranges_seg argument to ranges_sym
196 and use it to set DW_AT_ranges value.
197 (dwarf2_finish): Remove ranges_seg, add ranges_sym. For
198 DWARF2_VERSION 5 call out_debug_rnglists.
200 2020-09-07 Mark Wielaard <mark@klomp.org>
202 * dwarf2dbg.c (dwarf2_directive_filename): Initialize with_md5 to
204 * gas/testsuite/gas/elf/dwarf-5-file0.s: Add a random bignum.
206 2020-09-01 Mark Wielaard <mark@klomp.org>
208 * dwarf2dbg.c (out_debug_abbrev): Use DW_FORM_sec_offset for DWARF
211 2020-09-02 Alan Modra <amodra@gmail.com>
213 * expr.c (add_to_result, subtract_from_result): Use unsigned
214 addition and subtraction.
216 2020-09-02 Alan Modra <amodra@gmail.com>
218 * config/tc-z80.c (is_overflow): Avoid too large shift.
220 2020-09-02 Alan Modra <amodra@gmail.com>
222 * config/tc-sparc.c (in_signed_range): Use an unsigned type for
225 2020-09-02 Alan Modra <amodra@gmail.com>
227 * config/tc-nios2.c (md_apply_fix): Avoid too large shift.
229 2020-09-02 Alan Modra <amodra@gmail.com>
231 * config/tc-mips.c (load_register): Avoid too large shift.
233 2020-09-02 Alan Modra <amodra@gmail.com>
235 * config/tc-d30v.c (parallel_ok): Use 1UL for left shift expression.
237 2020-09-02 Alan Modra <amodra@gmail.com>
239 * config/rx-parse.y (rx_intop): Avoid too large shifts.
240 (rx_intop, rx_uintop, rx_disp3op, rx_disp5op, displacement),
241 (rtsd_immediate): Use correctly typed unsigned variables.
243 2020-09-02 Alan Modra <amodra@gmail.com>
245 * config/obj-macho.c (obj_mach_o_zerofill): Correct type of
246 constant shifted left.
248 2020-09-02 Alan Modra <amodra@gmail.com>
250 * config/bfin-lex.l: Use an unsigned type for "value".
252 2020-09-02 Alan Modra <amodra@gmail.com>
254 * config/tc-pdp11.c (md_number_to_chars): Condition nbytes=8 code
257 2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
259 * config/tc-csky.c (csky_cpus): Add ck803r3.
260 (CSKY_ISA_803R3): Define.
261 (CSKY_ISA_803R2): Refine, use CSKY_ISA_803R1.
263 2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
265 * testsuite/gas/csky/cskyv2_dsp.d : Fix Encode of mulsws.
267 2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
269 * config/tc-csky.c (struct literal): New member bignum.
270 (dump_literals): Handle big constant.
271 (enter_literal): Likewise.
272 (parse_type_freg): Handle vector register.
274 2020-09-01 H.J. Lu <hongjiu.lu@intel.com>
276 * doc/as.texi: Document the .tls_common directive.
278 2020-09-01 Alan Modra <amodra@gmail.com>
284 * config/tc-arm.c (struct arm_it): Make size, size_req, cond and
285 uncond_value unsigned.
286 (parse_vfp_reg_list): Make setmask unsigned, vpr_str_len size_t.
287 (parse_big_immediate): Cast generic_bignum elements to unsigned.
288 (encode_thumb32_immediate): Shift left 0xffU.
289 (double_to_single): Make sign unsigned. Tidy.
290 (move_or_literal_pool): Cast LITTLE_NUM elements to uint64_t or
292 (vfp_or_neon_is_neon): Adjust inst.uncond_value expression.
293 (md_assemble): Likewise.
294 (handle_pred_state): Make cond unsigned.
295 (thumb32_negate_data_op): Make variables unsigned.
296 (md_apply_fix): Make value and newval unsigned, adjust uses.
298 2020-08-31 Alan Modra <amodra@gmail.com>
301 * config/tc-z8k.c (buffer): Use unsigned char.
302 (apply_fix): Use unsigned char* pointers.
303 (build_bytes): Likewise and mask nibbles when packing.
305 2020-08-31 Alan Modra <amodra@gmail.com>
308 * config/tc-v850.c (parse_register_list): Shift 1u left.
310 2020-08-31 Alan Modra <amodra@gmail.com>
313 * config/tc-tic6x.c (md_apply_fix): Use unsigned variables.
315 2020-08-31 Alan Modra <amodra@gmail.com>
318 * config/tc-sh.c (assemble_ppi): Use unsigned variables.
320 2020-08-31 Alan Modra <amodra@gmail.com>
323 * config/tc-score.c (s3_apply_fix): Use unsigned variables.
324 * config/tc-score7.c (s7_apply_fix): Likewise.
326 2020-08-31 Alan Modra <amodra@gmail.com>
329 * config/tc-nios2.c (nios2_parse_reglist): Shift 1UL left.
331 2020-08-31 Alan Modra <amodra@gmail.com>
334 * config/tc-nios2.c (md_chars_to_number): Cast buf[i] before shifting.
336 2020-08-31 Alan Modra <amodra@gmail.com>
341 * config/tc-mips.c (operand_reg_mask): Shift 1u left.
342 (load_register): Shift 0xffffU left.
344 2020-08-31 Alan Modra <amodra@gmail.com>
347 * config/tc-metag.c (md_chars_to_number): Make retval unsigned.
349 2020-08-31 Alan Modra <amodra@gmail.com>
352 * config/tc-mep.c (md_convert_frag): Use uint32_t for addend and
355 2020-08-31 Alan Modra <amodra@gmail.com>
358 * config/tc-riscv.c (riscv_ip): Cast X_add_number passed to
359 VALID_* macros to unsigned.
361 2020-08-31 Alan Modra <amodra@gmail.com>
363 * config/tc-crx.c: Formatting.
364 (CRX_PRINT): Wrap params in parentheses. Remove parens from uses
366 (reset_vars, get_register, get_copregister, get_optype, get_opbits),
367 (get_opflags, get_number_of_operands, parse_operand, gettrap),
368 (handle_LoadStor, getconstant, check_range, getreg_image),
369 (parse_operands, parse_insn, print_operand, print_constant),
370 (exponent2scale, mask_reg, process_label_constant, set_operand),
371 (assemble_insn, print_insn): Delete unnecessary forward declaration.
372 (print_insn): Make static.
373 (print_constant): Make "constant" unsigned.
374 (assemble_insn): Tidy REVERSE_MATCH index calc.
375 * expr.c (generic_bignum_to_int32): Cast elements to valueT.
377 2020-08-31 Alan Modra <amodra@gmail.com>
380 * config/tc-z80.c (is_overflow): Use 1UL in mask shift expression.
382 2020-08-30 Alan Modra <amodra@gmail.com>
384 * config/tc-tic4x.c (tic4x_gen_to_words): Rewrite mantissa
385 overflow test without UB. Avoid other UB shifts by making them
388 2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
390 * config/tc-csky.c (csky_error_state): New member 'arg_int'.
391 (SET_ERROR_NUMBER): Rename to SET_ERROR_STRING.
392 (SET_ERROR_INTEGER): New.
393 (err_formats): Add error format for ERROR_FREG_OVER_RANGE and
394 ERROR_VREG_OVER_RANGE.
395 (csky_show_error): Pass an integer argument for some error
397 (parse_exp): Call SET_ERROR_STRING instead of SET_ERROR_NUMBER.
398 (parse_rt): Likewise.
399 (parse_type_ctrlreg): Likewise.
400 (csky_get_reg_val): Likewise.
401 (is_reglist_legal): Likewise.
402 (is_freglist_legal): Likewise.
403 (is_reglist_dash_comma_legal): Likewise.
404 (is_reg_lshift_illegal): Likewise.
405 (is_psr_bit): Likewise.
406 (parse_type_cpreg): Likewise.
407 (parse_type_cpcreg): Likewise.
408 (parse_type_areg): Likewise.
409 (parse_type_freg): Likewise.
410 (parse_ldst_imm): Likewise and call SET_ERROR_INTEGER.
411 (get_operand_value): Likewise.
412 (parse_operands_op): Likewise and call is_imm_within_range,
413 is_imm_within_range_ext and is_oimm_within_range.
414 (md_assemble): Likewise.
415 (is_imm_within_range): New.
416 (is_imm_within_range_ext): Rename from is_imm_over_range.
417 (is_oimm_within_range): Rename from is_oimm_over_range.
418 (v2_work_add_sub): Call SET_ERROR_INTEGER.
419 (csky_rolc): call is_imm_within_range instead of
422 2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
424 * config/tc-csky.c (md_begin): Add warning when -mdsp and
425 -mcpu=ck803ern are both added.
426 (parse_ldst_imm): Fix error message.
428 2020-08-30 Alan Modra <amodra@gmail.com>
430 * testsuite/gas/cr16/cbitb_test.d: Update expected output.
431 * testsuite/gas/cr16/cbitw_test.d: Likewise.
432 * testsuite/gas/cr16/sbitb_test.d: Likewise.
433 * testsuite/gas/cr16/sbitw_test.d: Likewise.
434 * testsuite/gas/cr16/storb_test.d: Likewise.
435 * testsuite/gas/cr16/storw_test.d: Likewise.
436 * testsuite/gas/cr16/tbitb_test.d: Likewise.
437 * testsuite/gas/cr16/tbitw_test.d: Likewise.
439 2020-08-30 Alan Modra <amodra@gmail.com>
443 * config/tc-cr16.c: Include limits.h, formatting.
444 (CR16_PRINT): Wrap params in parentheses. Remove parens from uses
446 (getconstant): Handle zero nbits.
447 (print_operand): Use unsigned variables. Simplify handling of
449 (check_range): Use int32_t variables. Correct range checks.
451 2020-08-29 Alan Modra <amodra@gmail.com>
454 * config/tc-pj.c (md_assemble): Don't loop past end of
457 2020-08-28 Alan Modra <amodra@gmail.com>
460 * config/tc-ia64.c (parse_operands): Don't access past end of
463 2020-08-26 Mark Wielaard <mark@klomp.org>
465 * as.c (parse_args): Handle bad -gdwarf options.
467 2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
469 * gas/config/tc-csky.c (md_begin): Set attributes.
470 (isa_flag): Change type to unsigned 64 bits.
471 (struct csky_cpu_info): Likewise.
472 (struct csky_macro_info): Likewise.
473 (set_csky_attribute): New.
474 * testsuite/gas/csky/802j.d: Ignore .csky.attributes section.
475 * testsuite/gas/csky/all.d: Likewise.
476 * testsuite/gas/csky/bsr1.d: Likewise.
477 * testsuite/gas/csky/csky_vdsp.d: Likewise.
478 * testsuite/gas/csky/cskyv2_all.d: Likewise.
479 * testsuite/gas/csky/cskyv2_ck803r2.d: Likewise.
480 * testsuite/gas/csky/cskyv2_ck860.d: Likewise.
481 * testsuite/gas/csky/cskyv2_dsp.d: Likewise.
482 * testsuite/gas/csky/cskyv2_elrw.d: Likewise.
483 * testsuite/gas/csky/cskyv2_float.d: Likewise.
484 * testsuite/gas/csky/enhance_dsp.d: Likewise.
485 * testsuite/gas/csky/java.d: Likewise.
486 * testsuite/gas/csky/v1_float.d: Likewise.
487 * testsuite/gas/csky/v2_float_part1.d: Likewise.
488 * testsuite/gas/csky/v2_float_part2.d: Likewise.
489 * testsuite/gas/csky/v2_tls_gd.d: Likewise.
490 * testsuite/gas/csky/v2_tls_ie.d: Likewise.
491 * testsuite/gas/csky/v2_tls_ld.d: Likewise.
492 * testsuite/gas/csky/v2_tls_le.d: Likewise.
493 * testsuite/gas/elf/elf.exp: Add handler for CSKY.
494 * testsuite/gas/elf/section2.e-csky: New.
496 2020-08-27 Alan Modra <amodra@gmail.com>
499 * cgen.c (weak_operand_overflow_check): Handle opmask for
500 operand length zero. Use 1UL constant.
502 2020-08-26 Alan Modra <amodra@gmail.com>
505 * config/tc-xtensa.c (xg_get_trampoline_chain): Return early
506 when n_entries is zero.
508 2020-08-26 Alan Modra <amodra@gmail.com>
511 * symbols.c: Include limits.h.
512 (resolve_symbol_value <O_left_shift, O_right_shift>): Do an
513 unsigned shift. Warn if shift count larger than valueT size.
515 2020-08-26 Alan Modra <amodra@gmail.com>
518 * expr.c (expr <O_left_shift>): Do an unsigned shift.
520 2020-08-25 Alan Modra <amodra@gmail.com>
522 2020-08-26 David Faust <david.faust@oracle.com>
524 * config/tc-bpf.c: Add option -mxbpf to select xbpf isa.
525 * testsuite/gas/bpf/indcall-1.d: New file.
526 * testsuite/gas/bpf/indcall-1.s: Likewise.
527 * testsuite/gas/bpf/indcall-bad-1.l: Likewise.
528 * testsuite/gas/bpf/indcall-bad-1.s: Likewise.
529 * testsuite/gas/bpf/bpf.exp: Run new tests.
531 2020-08-25 Alan Modra <amodra@gmail.com>
534 * gas/config/tc-tic54x.c (tic54x_undefined_symbol): Properly treat
535 misc_symbol_hash entries without values.
537 2020-08-25 Alan Modra <amodra@gmail.com>
540 * tc-tic4x.c (tic4x_inst_make): Don't die on terminating insn
543 2020-08-25 Alan Modra <amodra@gmail.com>
546 * config/tc-cr16.c (get_b_cc): Return NULL early if op isn't
547 two or three chars, and don't bother copying.
549 2020-08-25 Alan Modra <amodra@gmail.com>
552 * config/tc-arm.c (do_neon_mvn, do_neon_swp): Bail out on
555 2020-08-25 Alan Modra <amodra@gmail.com>
558 * symbols.c (dollar_label_count, dollar_label_max): Make size_t.
559 (dollar_label_clear): Don't call memset with NULL pointer.
561 2020-08-25 Alan Modra <amodra@gmail.com>
563 * config/tc-arc.c (declare_register_set): Avoid false positive
564 format-overflow warning.
565 * config/tc-epiphany.c (md_assemble): Likewise.
566 * config/tc-mips.c (md_begin): Likewise.
567 * config/tc-mmix.c (mmix_md_begin): Likewise.
568 * config/tc-nds32.c (nds32_elf_append_relax_relocs): Avoid false
569 positive "may be used uninitialized" warning.
571 2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
573 * config/tc-csky.c (csky_archs): Add item for CK860,
574 change ck810 and ck807's arch_flag.
575 (csky_cpus): Add item for CK860.
576 (md_begin): Enable DSP for CK810 and CK807 by default.
577 (md_apply_fix): Fix CKCORE_TLS_IE32 relocation failure.
578 * gas/testsuite/gas/csky/cskyv2_all.d: Change 'sync 0'
580 * gas/testsuite/gas/csky/cskyv2_all.s: Likewise.
581 * gas/testsuite/gas/csky/cskyv2_ck860.d: New.
582 * gas/testsuite/gas/csky/cskyv2_ck860.s: New.
583 * gas/testsuite/gas/csky/enhance_dsp.d: Change plsli.u16
585 * gas/testsuite/gas/csky/enhance_dsp.s: Likewise.
587 2020-08-24 Alan Modra <amodra@gmail.com>
589 * config/tc-tic54x.c (stag_add_field_symbols): Don't free "name"
590 in case where it isn't copied.
591 * config/tc-tic54x.h (LOCAL_LABELS_FB): Undef.
592 * testsuite/gas/tic54x/field.d: Dump section contents and symbols
593 rather than disassembling.
594 * testsuite/gas/tic54x/set.d: Adjust for newer disassembly.
596 2020-08-24 Alan Modra <amodra@gmail.com>
598 * config/tc-aarch64.c (md_begin): Don't bother checking for
599 out of memory failure from str_htab_create.
600 * config/tc-arc.c (arc_insert_opcode, md_begin): Likewise.
601 (arc_extcorereg, arc_stralloc): Likewise.
602 * config/tc-arm.c (md_begin): Likewise.
603 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
604 * config/tc-cris.c (md_begin): Likewise.
605 * config/tc-crx.c (md_begin): Likewise.
606 * config/tc-pdp11.c (md_begin): Likewise.
607 * config/tc-score.c (s3_build_reg_hsh, s3_begin): Likewise.
608 * config/tc-score7.c (s7_build_reg_hsh, s7_begin): Likewise.
610 2020-08-24 Alan Modra <amodra@gmail.com>
612 * config/tc-arm.c (move_or_literal_pool): Avoid false positive
613 "may be used uninitialised".
614 (opcode_lookup): Likewise.
616 2020-08-24 Alan Modra <amodra@gmail.com>
619 * symbols.c (local_symbol_convert): Clear out xtra.
621 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
623 * config/tc-csky.c (CSKY_ISA_803R2): New.
624 (csky_archs): Add ck803r2 series.
625 (md_begin): Fix warning about -medsp.
626 (csky_get_freg_val): Support lowercase of fpu register name.
627 * testsuite/gas/csky/cskyv2_ck803r2.s: New file.
628 * testsuite/gas/csky/cskyv2_ck803r2.d: New file.
630 2020-08-23 Alan Modra <amodra@gmail.com>
633 * hash.h (htab_insert): Update prototype and comment.
634 (struct string_tuple): Make "value" a const void*.
635 (string_tuple_alloc): Likewise.
636 (str_hash_find, str_hash_find_n): Cast returned value.
637 (str_hash_insert): Add "replace" parameter, and return slot pointer.
638 Free alloc'd element when not inserted.
639 * hash.c (htab_insert): Likewise. Return slot when element exists,
640 otherwise return NULL.
641 * read.c (pop_insert): Insert into hash table without first searching.
642 * config/tc-avr.c (md_begin): Likewise.
643 * config/tc-msp430.c (md_begin): Likewise.
644 * config/tc-nds32.c (nds32_init_nds32_pseudo_opcodes): Likewise.
645 * config/tc-v850.c (md_begin): Likewise.
646 * macro.c (do_formals, define_macro, macro_expand_body): Likewise.
647 (delete_macro): Delete from hash table.
648 * config/tc-tic54x.c (subsym_create_or_replace): Correct logic.
650 * symbols.c (local_symbol_make, symbol_table_insert): Allow
651 replacement of hash table entries.
652 * config/obj-coff-seh.c (seh_hash_insert): Likewise.
653 * config/obj-coff.c (tag_insert): Likewise.
654 * config/tc-iq2000.c (iq2000_add_macro): Likewise.
655 * config/tc-m68k.c (md_begin): Likewise for aliases.
656 * config/tc-tic4x.c (tic4x_asg): Likewise.
657 * config/tc-tic6x.c (md_begin): Likewise.
659 * dw2gencfi.c (dwcfi_hash_find_or_make): Disallow replacement of
661 * ecoff.c (add_string, get_tag): Likewise.
662 * macro.c (expand_irp): Likewise.
663 * config/obj-elf.c (build_additional_section_info): Likewise.
664 * config/tc-aarch64.c (insert_reg_alias): Likewise.
665 (checked_hash_insert): Likewise.
666 * config/tc-alpha.c (get_alpha_reloc_tag, md_begin): Likewise.
667 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
668 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
669 * config/tc-arm.c (insert_reg_alias): Likewise.
670 (arm_tc_equal_in_insn, md_begin): Likewise.
671 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
672 * config/tc-cris.c (md_begin): Likewise.
673 * config/tc-crx.c (md_begin): Likewise.
674 * config/tc-csky.c (md_begin): Likewise.
675 * config/tc-d10v.c (md_begin): Likewise.
676 * config/tc-dlx.c (md_begin): Likewise.
677 * config/tc-ft32.c (md_begin): Likewise.
678 * config/tc-h8300.c (md_begin): Likewise.
679 * config/tc-hppa.c (md_begin): Likewise.
680 * config/tc-i386.c (md_begin): Likewise.
681 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
682 (md_begin, dot_alias): Likewise.
683 * config/tc-m68hc11.c (md_begin): Likewise.
684 * config/tc-m68k.c (md_begin): Likewise.
685 * config/tc-mcore.c (md_begin): Likewise.
686 * config/tc-microblaze.c (md_begin): Likewise.
687 * config/tc-mips.c (md_begin): Likewise.
688 * config/tc-mmix.c (md_begin): Likewise.
689 * config/tc-mn10200.c (md_begin): Likewise.
690 * config/tc-mn10300.c (md_begin): Likewise.
691 * config/tc-moxie.c (md_begin): Likewise.
692 * config/tc-nds32.c (nds32_relax_hint, md_begin): Likewise.
693 * config/tc-nios2.c (md_begin): Likewise.
694 * config/tc-ns32k.c (md_begin): Likewise.
695 * config/tc-pdp11.c (md_begin): Likewise.
696 * config/tc-pj.c (fake_opcode, md_begin): Likewise.
697 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
698 * config/tc-pru.c (md_begin): Likewise.
699 * config/tc-riscv.c (init_ext_version_hash): Likewise.
700 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
701 (riscv_init_csr_hash): Likewise.
702 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
703 * config/tc-score.c (s3_insert_reg): Likewise.
704 (s3_build_score_ops_hsh, s3_build_dependency_insn_hsh): Likewise.
705 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
706 (s7_build_dependency_insn_hsh, s7_insert_reg): Likewise.
707 * config/tc-sh.c (md_begin): Likewise.
708 * config/tc-sparc.c (md_begin): Likewise.
709 * config/tc-spu.c (md_begin): Likewise.
710 * config/tc-tic30.c (md_begin): Likewise.
711 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
712 * config/tc-tic54x.c (stag_add_field_symbols, md_begin): Likewise.
713 (tic54x_endstruct, tic54x_var, tic54x_macro_info): Likewise.
714 (subsym_substitute): Likewise.
715 * config/tc-tilegx.c (md_begin): Likewise.
716 * config/tc-tilepro.c (md_begin): Likewise.
717 * config/tc-vax.c (vip_begin): Likewise.
718 * config/tc-wasm32.c (md_begin): Likewise.
719 * config/tc-xgate.c (md_begin): Likewise.
720 * config/tc-z8k.c (md_begin): Likewise.
721 * testsuite/gas/ppc/dcbt.d,
722 * testsuite/gas/ppc/dcbt.s: New test.
723 * testsuite/gas/ppc/ppc.exp: Run it.
725 * ecoff.c (add_string): Report fatal error on duplicates.
726 * config/tc-alpha.c (md_begin): Likewise.
727 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
728 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
729 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
730 * config/tc-cris.c (md_begin): Likewise.
731 * config/tc-crx.c (md_begin): Likewise.
732 * config/tc-dlx.c (md_begin): Likewise.
733 * config/tc-hppa.c (md_begin): Likewise.
734 * config/tc-i386.c (md_begin): Likewise.
735 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
736 (md_begin): Likewise.
737 * config/tc-m68k.c (md_begin): Likewise.
738 * config/tc-mips.c (md_begin): Likewise.
739 * config/tc-nios2.c (md_begin): Likewise.
740 * config/tc-ns32k.c (md_begin): Likewise.
741 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
742 * config/tc-pru.c (md_begin): Likewise.
743 * config/tc-riscv.c (init_ext_version_hash): Likewise.
744 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
745 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
746 * config/tc-sparc.c (md_begin): Likewise.
747 * config/tc-tic30.c (md_begin): Likewise.
748 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
749 * config/tc-tilegx.c (md_begin): Likewise.
750 * config/tc-tilepro.c (md_begin): Likewise.
751 * config/tc-vax.c (vip_begin): Likewise.
759 * config/tc-m68hc11.c,
761 * config/tc-microblaze.c,
766 * config/tc-score7.c,
768 * config/tc-tic54x.c,
769 * config/tc-tilegx.c,
770 * config/tc-tilepro.c,
771 * config/tc-xgate.c: Formatting.
773 2020-08-21 Alan Modra <amodra@gmail.com>
775 * symbols.c (struct local_symbol): Add "hash" entry. Reorder fields.
776 Delete union. Adjust code throughout file.
777 (struct symbol): Add "hash", "name" and "x" entries. Reorder fields.
779 (struct xsymbol): ..this. New struct. Adjust code throughout file
780 accessing these fields.
781 (struct symbol_entry): Delete.
782 (union symbol_entry): New.
783 (hash_symbol_entry): Adjust for symbol_entry_t change.
784 (symbol_entry_find): Likewise.
785 (eq_symbol_entry): Compare hash values too.
786 (symbol_entry_alloc): Delete.
787 (local_symbol_converted_p, local_symbol_mark_converted): Delete.
788 (local_symbol_get_real_symbol, local_symbol_set_real_symbol): Delete.
789 (local_hash): Delete.
790 (abs_symbol_x, dot_symbol_x): New static var.
791 (symbol_init): New function.
792 (symbol_create): Rewrite.
793 (LOCAL_SYMBOL_CHECK): Delete. Replace uses throughout with simple
794 test of flags.local_symbol.
795 (local_symbol_make): Adjust for struct local_symbol changes.
796 (local_symbol_convert): Rewrite. Adjust all callers.
797 (symbol_table_insert): Simplify.
798 (symbol_clone): Comment on local sym cloning. Handle split symbol
800 (get_real_sym): Delete. Remove all uses.
801 (symbol_find_exact_noref): Simplify.
802 (resolve_local_symbol): Don't resolve non-locals.
803 (S_SET_SEGMENT): Don't special case reg_section.
804 (S_SET_NAME): Set both name and bsym->name.
805 (symbol_mark_resolved, symbol_resolved_p): Simplify.
806 (symbol_symbolS): Update comment.
807 (symbol_begin): Don't create local_hash. Adjust abs_symbol setup.
808 (dot_symbol_init): Adjust dot_symbol setup.
809 (symbol_print_statistics): Delete local_hash stats.
811 2020-08-21 Alan Modra <amodra@gmail.com>
813 * symbols.c (struct symbol_flags): Rename sy_volatile to volatil,
814 and remove sy_ from other field names. Update throughout.
815 (struct symbol): Remove sy_ from field names. Delete unused
816 TARGET_SYMBOL_FIELDS. Update throughout file. Move after..
817 (struct local_symbol): ..here. Remove lsy_ from field names.
818 Delete unused TC_LOCAL_SYMFIELD_TYPE. Update throughout file.
819 (local_symbol_resolved_p, local_symbol_mark_resolved): Delete.
820 Expand uses throughout file.
821 (local_symbol_get_frag, local_symbol_set_frag): Likewise.
822 (symbol_new): Move symbol_table_frozen test to..
823 (symbol_append): ..here, and..
824 (symbol_insert): ..here.
825 (resolve_symbol_value, symbol_relc_make_expr): White space fixes.
826 (HANDLE_XADD_OPT1, HANDLE_XADD_OPT2): Likewise.
827 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Update.
829 2020-08-21 Alan Modra <amodra@gmail.com>
831 * symbols.h (symbol_new, symbol_create, local_symbol_make),
832 (symbol_temp_new): Arrange params as section, frag, offset.
833 * symbols.c: Adjust to suit.
836 * dwarf2dbg.c: Likewise.
839 * itbl-ops.c: Likewise.
842 * subsegs.c: Likewise.
843 * config/obj-coff.c: Likewise.
844 * config/obj-elf.c: Likewise.
845 * config/obj-macho.c: Likewise.
846 * config/tc-aarch64.c: Likewise.
847 * config/tc-alpha.c: Likewise.
848 * config/tc-arc.c: Likewise.
849 * config/tc-arm.c: Likewise.
850 * config/tc-avr.c: Likewise.
851 * config/tc-cr16.c: Likewise.
852 * config/tc-cris.c: Likewise.
853 * config/tc-csky.c: Likewise.
854 * config/tc-dlx.c: Likewise.
855 * config/tc-hppa.c: Likewise.
856 * config/tc-i386.c: Likewise.
857 * config/tc-ia64.c: Likewise.
858 * config/tc-m32r.c: Likewise.
859 * config/tc-m68k.c: Likewise.
860 * config/tc-mips.c: Likewise.
861 * config/tc-mmix.c: Likewise.
862 * config/tc-mn10200.c: Likewise.
863 * config/tc-mn10300.c: Likewise.
864 * config/tc-nds32.c: Likewise.
865 * config/tc-nios2.c: Likewise.
866 * config/tc-ppc.c: Likewise.
867 * config/tc-riscv.c: Likewise.
868 * config/tc-s390.c: Likewise.
869 * config/tc-sh.c: Likewise.
870 * config/tc-tic4x.c: Likewise.
871 * config/tc-tic54x.c: Likewise.
872 * config/tc-xtensa.c: Likewise.
874 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
876 * config/tc-csky.c (csky_insn_info): Add member last_isize.
877 (md_assemble): Assign value to csky_insn.last_isize.
878 * testsuite/gas/csky/enhance_dsp.d: Test bloop's two operands form.
879 * testsuite/gas/csky/enhance_dsp.s: Likewise.
881 2020-08-20 Martin Liska <mliska@suse.cz>
883 * NEWS: Mention --reduce-memory-overheads and --hash-size arguments
885 * as.c: Remove the options from help.
886 * doc/as.texi: Remove options.
887 * doc/internals.texi: Remove hash from documentation.
888 * hash.c (struct hash_entry): Remove.
889 (struct hash_control): Likewise.
890 (set_gas_hash_table_size): Likewise.
891 (hash_new_sized): Likewise.
892 (hash_new): Likewise.
893 (hash_die): Likewise.
894 (hash_lookup): Likewise.
895 (hash_insert): Likewise.
896 (hash_jam): Likewise.
897 (hash_replace): Likewise.
898 (hash_find): Likewise.
899 (hash_find_n): Likewise.
900 (hash_delete): Likewise.
901 (hash_traverse): Likewise.
902 (hash_print_statistics): Likewise.
904 (STATBUFSIZE): Likewise.
908 (applicatee): Likewise.
909 (whattable): Likewise.
910 * hash.h (struct hash_control): Likewise.
911 (set_gas_hash_table_size): Likewise.
912 (hash_new): Likewise.
913 (hash_new_sized): Likewise.
914 (hash_die): Likewise.
915 (hash_insert): Likewise.
916 (hash_jam): Likewise.
917 (hash_replace): Likewise.
918 (hash_find): Likewise.
919 (hash_find_n): Likewise.
920 (hash_delete): Likewise.
921 (hash_traverse): Likewise.
922 (hash_print_statistics): Likewise.
924 2020-08-20 Martin Liska <mliska@suse.cz>
926 * config/obj-coff-seh.c (seh_hash_insert): Port to use new
928 (seh_hash_find): Likewise.
929 (seh_hash_find_or_make): Likewise.
930 * config/obj-coff.c (tag_init): Likewise.
931 (tag_insert): Likewise.
932 (tag_find): Likewise.
933 * config/obj-elf.c (struct group_list): Likewise.
934 (build_additional_section_info): Likewise.
935 (free_section_idx): Likewise.
936 (elf_adjust_symtab): Likewise.
937 (elf_frob_file_after_relocs): Likewise.
938 * config/tc-aarch64.c (INSN_SIZE): Likewise.
939 (parse_reg): Likewise.
940 (insert_reg_alias): Likewise.
941 (create_register_alias): Likewise.
943 (parse_shift): Likewise.
944 (parse_pldop): Likewise.
945 (parse_barrier): Likewise.
946 (parse_barrier_psb): Likewise.
947 (parse_bti_operand): Likewise.
948 (parse_sys_reg): Likewise.
949 (parse_sys_ins_reg): Likewise.
950 (lookup_mnemonic): Likewise.
951 (opcode_lookup): Likewise.
952 (parse_operands): Likewise.
953 (checked_hash_insert): Likewise.
954 (sysreg_hash_insert): Likewise.
955 (fill_instruction_hash_table): Likewise.
956 (md_begin): Likewise.
957 * config/tc-alpha.c (struct alpha_reloc_tag): Likewise.
958 (get_alpha_reloc_tag): Likewise.
959 (assemble_tokens_to_insn): Likewise.
960 (assemble_tokens): Likewise.
961 (md_begin): Likewise.
962 * config/tc-arc.c (arc_find_opcode): Likewise.
963 (arc_insert_opcode): Likewise.
964 (find_opcode_match): Likewise.
965 (declare_register): Likewise.
966 (declare_addrtype): Likewise.
967 (md_begin): Likewise.
968 (arc_parse_name): Likewise.
969 (tc_arc_regname_to_dw2regnum): Likewise.
970 (arc_extcorereg): Likewise.
971 * config/tc-arm.c (MVE_BAD_QREG): Likewise.
972 (arm_reg_parse_multi): Likewise.
973 (parse_reloc): Likewise.
974 (insert_reg_alias): Likewise.
975 (create_register_alias): Likewise.
977 (parse_shift): Likewise.
978 (parse_psr): Likewise.
979 (parse_cond): Likewise.
980 (parse_barrier): Likewise.
981 (do_vfp_nsyn_opcode): Likewise.
982 (opcode_lookup): Likewise.
983 (arm_tc_equal_in_insn): Likewise.
984 (md_begin): Likewise.
985 * config/tc-avr.c (md_begin): Likewise.
986 (avr_ldi_expression): Likewise.
987 (md_assemble): Likewise.
988 (avr_update_gccisr): Likewise.
989 (avr_emit_insn): Likewise.
990 * config/tc-cr16.c (get_register): Likewise.
991 (get_register_pair): Likewise.
992 (get_index_register): Likewise.
993 (get_index_register_pair): Likewise.
994 (get_pregister): Likewise.
995 (get_pregisterp): Likewise.
996 (initialise_reg_hash_table): Likewise.
997 (md_begin): Likewise.
998 (cr16_assemble): Likewise.
999 (md_assemble): Likewise.
1000 * config/tc-cris.c (cris_insn_first_word_frag): Likewise.
1001 (md_begin): Likewise.
1002 (cris_process_instruction): Likewise.
1003 * config/tc-crx.c (get_register): Likewise.
1004 (get_copregister): Likewise.
1005 (md_begin): Likewise.
1006 (md_assemble): Likewise.
1007 * config/tc-csky.c (md_begin): Likewise.
1008 (parse_opcode): Likewise.
1009 (get_operand_value): Likewise.
1010 (v1_work_jbsr): Likewise.
1011 (v2_work_rotlc): Likewise.
1012 (v2_work_bgeni): Likewise.
1013 (v2_work_not): Likewise.
1014 * config/tc-d10v.c (sizeof): Likewise.
1015 (md_begin): Likewise.
1016 (do_assemble): Likewise.
1017 (md_apply_fix): Likewise.
1018 * config/tc-d30v.c (sizeof): Likewise.
1019 (md_begin): Likewise.
1020 (do_assemble): Likewise.
1021 * config/tc-dlx.c (RELOC_DLX_VTENTRY): Likewise.
1022 (md_begin): Likewise.
1023 (machine_ip): Likewise.
1024 * config/tc-ft32.c (md_begin): Likewise.
1025 (md_assemble): Likewise.
1026 * config/tc-h8300.c (md_begin): Likewise.
1027 (md_assemble): Likewise.
1028 * config/tc-hppa.c (pa_ip): Likewise.
1029 (md_begin): Likewise.
1030 * config/tc-i386.c (md_begin): Likewise.
1031 (i386_print_statistics): Likewise.
1032 (parse_insn): Likewise.
1033 (process_operands): Likewise.
1034 (i386_index_check): Likewise.
1035 (parse_real_register): Likewise.
1036 * config/tc-ia64.c (dot_rot): Likewise.
1037 (dot_entry): Likewise.
1038 (declare_register): Likewise.
1039 (md_begin): Likewise.
1040 (ia64_parse_name): Likewise.
1041 (md_assemble): Likewise.
1042 (dot_alias): Likewise.
1043 (do_alias): Likewise.
1044 (ia64_adjust_symtab): Likewise.
1045 (do_secalias): Likewise.
1046 (ia64_frob_file): Likewise.
1047 * config/tc-m68hc11.c (m68hc11_print_statistics): Likewise.
1048 (md_begin): Likewise.
1049 (print_insn_format): Likewise.
1050 (md_assemble): Likewise.
1051 * config/tc-m68k.c (tc_gen_reloc): Likewise.
1052 (m68k_ip): Likewise.
1053 (md_begin): Likewise.
1054 * config/tc-mcore.c (md_begin): Likewise.
1055 (md_assemble): Likewise.
1056 * config/tc-microblaze.c (md_begin): Likewise.
1057 (md_assemble): Likewise.
1058 (md_apply_fix): Likewise.
1059 * config/tc-mips.c (nopic_need_relax): Likewise.
1060 (md_begin): Likewise.
1061 (macro_build): Likewise.
1062 (mips16_macro_build): Likewise.
1063 (mips_lookup_insn): Likewise.
1064 (mips_ip): Likewise.
1065 (mips16_ip): Likewise.
1066 * config/tc-mmix.c (sizeof): Likewise.
1067 (mmix_md_begin): Likewise.
1068 (md_assemble): Likewise.
1069 * config/tc-mn10200.c (md_begin): Likewise.
1070 (md_assemble): Likewise.
1071 * config/tc-mn10300.c (HAVE_AM30): Likewise.
1072 (md_begin): Likewise.
1073 (md_assemble): Likewise.
1074 * config/tc-moxie.c (md_begin): Likewise.
1075 (md_assemble): Likewise.
1076 * config/tc-msp430.c (md_begin): Likewise.
1077 (msp430_operands): Likewise.
1078 (md_assemble): Likewise.
1079 * config/tc-nds32.c (PV_DONT_CARE): Likewise.
1080 (builtin_isreg): Likewise.
1081 (builtin_regnum): Likewise.
1082 (nds32_init_nds32_pseudo_opcodes): Likewise.
1083 (nds32_lookup_pseudo_opcode): Likewise.
1084 (nds32_relax_hint): Likewise.
1085 (md_begin): Likewise.
1086 (nds32_find_reloc_table): Likewise.
1087 (nds32_elf_append_relax_relocs_traverse): Likewise.
1088 (nds32_relax_branch_instructions): Likewise.
1089 (md_convert_frag): Likewise.
1090 (nds32_elf_analysis_relax_hint): Likewise.
1091 (tc_nds32_regname_to_dw2regnum): Likewise.
1092 * config/tc-nios2.c (nios2_opcode_lookup): Likewise.
1093 (nios2_reg_lookup): Likewise.
1094 (nios2_ps_lookup): Likewise.
1095 (md_begin): Likewise.
1096 * config/tc-ns32k.c (struct hash_control): Likewise.
1098 (md_begin): Likewise.
1099 * config/tc-pdp11.c (md_begin): Likewise.
1100 (md_assemble): Likewise.
1101 * config/tc-pj.c (fake_opcode): Likewise.
1103 (md_begin): Likewise.
1104 (md_assemble): Likewise.
1105 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
1106 (md_assemble): Likewise.
1107 * config/tc-pru.c (pru_opcode_lookup): Likewise.
1108 (pru_reg_lookup): Likewise.
1109 (md_begin): Likewise.
1111 * config/tc-riscv.c (init_ext_version_hash): Likewise.
1112 (riscv_get_default_ext_version): Likewise.
1113 (riscv_set_arch): Likewise.
1114 (init_opcode_names_hash): Likewise.
1115 (opcode_name_lookup): Likewise.
1116 (enum reg_class): Likewise.
1117 (hash_reg_name): Likewise.
1118 (riscv_init_csr_hash): Likewise.
1119 (reg_csr_lookup_internal): Likewise.
1120 (reg_lookup_internal): Likewise.
1121 (init_opcode_hash): Likewise.
1122 (md_begin): Likewise.
1123 (DECLARE_CSR): Likewise.
1124 (macro_build): Likewise.
1125 (riscv_ip): Likewise.
1126 * config/tc-s390.c (register_name): Likewise.
1127 (s390_setup_opcodes): Likewise.
1128 (md_begin): Likewise.
1129 (md_assemble): Likewise.
1130 (s390_insn): Likewise.
1131 * config/tc-score.c (struct s3_reg_map): Likewise.
1132 (s3_score_reg_parse): Likewise.
1133 (s3_dependency_type_from_insn): Likewise.
1134 (s3_parse_16_32_inst): Likewise.
1135 (s3_parse_48_inst): Likewise.
1136 (s3_insert_reg): Likewise.
1137 (s3_build_reg_hsh): Likewise.
1138 (s3_build_score_ops_hsh): Likewise.
1139 (s3_build_dependency_insn_hsh): Likewise.
1140 (s3_begin): Likewise.
1141 * config/tc-score7.c (struct s7_reg_map): Likewise.
1142 (s7_score_reg_parse): Likewise.
1143 (s7_dependency_type_from_insn): Likewise.
1144 (s7_parse_16_32_inst): Likewise.
1145 (s7_build_score_ops_hsh): Likewise.
1146 (s7_build_dependency_insn_hsh): Likewise.
1147 (s7_insert_reg): Likewise.
1148 (s7_build_reg_hsh): Likewise.
1149 (s7_begin): Likewise.
1150 * config/tc-sh.c (EMPTY): Likewise.
1151 (md_begin): Likewise.
1152 (find_cooked_opcode): Likewise.
1153 * config/tc-sparc.c (md_begin): Likewise.
1154 (sparc_ip): Likewise.
1155 * config/tc-spu.c (md_begin): Likewise.
1156 (md_assemble): Likewise.
1157 * config/tc-tic30.c (md_begin): Likewise.
1158 (tic30_operand): Likewise.
1159 (tic30_parallel_insn): Likewise.
1160 (md_assemble): Likewise.
1161 * config/tc-tic4x.c (TIC4X_ALT_SYNTAX): Likewise.
1162 (tic4x_asg): Likewise.
1163 (tic4x_inst_insert): Likewise.
1164 (tic4x_inst_add): Likewise.
1165 (md_begin): Likewise.
1166 (tic4x_operand_parse): Likewise.
1167 (md_assemble): Likewise.
1168 * config/tc-tic54x.c (MAX_SUBSYM_HASH): Likewise.
1169 (stag_add_field_symbols): Likewise.
1170 (tic54x_endstruct): Likewise.
1171 (tic54x_tag): Likewise.
1172 (tic54x_remove_local_label): Likewise.
1173 (tic54x_clear_local_labels): Likewise.
1174 (tic54x_var): Likewise.
1175 (tic54x_macro_start): Likewise.
1176 (tic54x_macro_info): Likewise.
1177 (tic54x_macro_end): Likewise.
1178 (subsym_isreg): Likewise.
1179 (subsym_structsz): Likewise.
1180 (md_begin): Likewise.
1181 (is_mmreg): Likewise.
1182 (is_type): Likewise.
1183 (encode_condition): Likewise.
1184 (encode_cc3): Likewise.
1185 (encode_cc2): Likewise.
1186 (encode_operand): Likewise.
1187 (tic54x_parse_insn): Likewise.
1188 (tic54x_parse_parallel_insn_firstline): Likewise.
1189 (subsym_create_or_replace): Likewise.
1190 (subsym_lookup): Likewise.
1191 (subsym_substitute): Likewise.
1192 (tic54x_undefined_symbol): Likewise.
1193 * config/tc-tic6x.c (md_begin): Likewise.
1194 (md_assemble): Likewise.
1195 * config/tc-tilegx.c (O_hw2_last_plt): Likewise.
1196 (INSERT_SPECIAL_OP): Likewise.
1197 (md_begin): Likewise.
1198 (tilegx_parse_name): Likewise.
1199 (parse_reg_expression): Likewise.
1200 (md_assemble): Likewise.
1201 * config/tc-tilepro.c (O_tls_ie_load): Likewise.
1202 (INSERT_SPECIAL_OP): Likewise.
1203 (tilepro_parse_name): Likewise.
1204 (parse_reg_expression): Likewise.
1205 (md_assemble): Likewise.
1206 * config/tc-v850.c (md_begin): Likewise.
1207 (md_assemble): Likewise.
1208 * config/tc-vax.c (md_ri_to_chars): Likewise.
1209 (vip_begin): Likewise.
1212 (md_begin): Likewise.
1213 * config/tc-wasm32.c (md_begin): Likewise.
1214 (md_assemble): Likewise.
1215 * config/tc-xgate.c (xgate_parse_operand): Likewise.
1216 (md_begin): Likewise.
1217 (md_assemble): Likewise.
1218 * config/tc-z8k.c (md_begin): Likewise.
1219 (md_assemble): Likewise.
1221 2020-08-20 Martin Liska <mliska@suse.cz>
1223 * dw2gencfi.c (dwcfi_hash_insert): Use htab_t and str_hash_*
1225 (dwcfi_hash_find): Likewise.
1226 (dwcfi_hash_find_or_make): Likewise.
1228 2020-08-20 Martin Liska <mliska@suse.cz>
1230 * ecoff.c (INIT_VARRAY): Use htab_t.
1231 (add_string): Likewise.
1232 (ecoff_read_begin_hook): Use new str_htab_create.
1233 (get_tag): Use htab_t.
1234 (add_file): Likewise.
1236 2020-08-20 Martin Liska <mliska@suse.cz>
1238 * hash.h (struct string_tuple): New.
1239 (hash_string_tuple): Likewise.
1240 (eq_string_tuple): Likewise.
1241 (string_tuple_alloc): Likewise.
1242 (str_hash_find): Likewise.
1243 (str_hash_find_n): Likewise.
1244 (str_hash_delete): Likewise.
1245 (str_hash_insert): Likewise.
1246 (str_htab_create): Likewise.
1248 2020-08-20 Martin Liska <mliska@suse.cz>
1250 * symbols.c (struct symbol_entry): New.
1251 (hash_symbol_entry): Likewise.
1252 (eq_symbol_entry): Likewise.
1253 (symbol_entry_alloc): Likewise.
1254 (symbol_entry_find): Likewise.
1255 (local_symbol_make): Use htab hash table.
1256 (local_symbol_convert): Likewise.
1257 (symbol_table_insert): Likewise.
1258 (symbol_find_exact_noref): Likewise.
1259 (resolve_local_symbol): Likewise.
1260 (resolve_local_symbol_values): Likewise.
1261 (symbol_begin): Likewise.
1262 (symbol_print_statistics): Likewise.
1264 2020-08-20 Martin Liska <mliska@suse.cz>
1266 * read.c (struct po_entry): New.
1267 (hash_po_entry): Likewise.
1268 (eq_po_entry): Likewise.
1269 (po_entry_alloc): Likewise.
1270 (po_entry_find): Likewise.
1271 (pop_insert): Likewise.
1272 (pobegin): Use htab hash table.
1273 (read_a_source_file): Likewise.
1274 (s_macro): Likewise.
1275 (read_print_statistics): Likewise.
1276 * config/tc-m68k.c (m68k_conditional_pseudoop): Add const qualifier.
1277 * config/tc-m68k.h (m68k_conditional_pseudoop): Likewise.
1279 2020-08-20 Martin Liska <mliska@suse.cz>
1281 * config/tc-iq2000.c (iq2000_add_macro): Use htab hash table.
1282 * macro.c (struct hash_control): Use htab.
1283 (macro_init): Likewise.
1284 (do_formals): Likewise.
1285 (free_macro): Likewise.
1286 (define_macro): Likewise.
1287 (sub_actual): Likewise.
1288 (macro_expand_body): Likewise.
1289 (macro_expand): Likewise.
1290 (check_macro): Likewise.
1291 (delete_macro): Likewise.
1292 (expand_irp): Likewise.
1293 * macro.h (struct macro_hash_entry): New struct.
1294 (hash_macro_entry): New.
1295 (eq_macro_entry): Likewise.
1296 (macro_entry_alloc): Likewise.
1297 (macro_entry_find): Likewise.
1298 (struct formal_hash_entry): Likewise.
1299 (hash_formal_entry): Likewise.
1300 (eq_formal_entry): Likewise.
1301 (formal_entry_alloc): Likewise.
1302 (formal_entry_find): Likewise.
1304 2020-08-20 Martin Liska <mliska@suse.cz>
1306 * as.h: Include hashtab.h.
1307 * hash.c (htab_insert): New.
1308 (htab_print_statistics): Likewise.
1309 * hash.h (htab_insert): Likewise.
1310 (htab_print_statistics): Likewise.
1312 2020-08-19 Alan Modra <amodra@gmail.com>
1314 * testsuite/gas/ppc/int128.s: Correct vcmpuq.
1315 * testsuite/gas/ppc/int128.d: Update.
1316 * testsuite/gas/ppc/xvtlsbb.d: Update.
1318 2020-08-18 Peter Bergner <bergner@linux.ibm.com>
1320 * testsuite/gas/ppc/vsx4.s: Update test to use new mnemonic.
1321 * testsuite/gas/ppc/vsx4.d: Likewise.
1323 2020-08-17 Alex Coplan <alex.coplan@arm.com>
1325 * config/obj-elf.c (obj_elf_change_section): When repurposing an
1326 existing symbol, ensure that we set sy_value as per other (fresh)
1328 * testsuite/gas/elf/elf.exp: Add new test.
1329 * testsuite/gas/elf/section-symbol-redef.d: New test.
1330 * testsuite/gas/elf/section-symbol-redef.s: Input for test.
1332 2020-08-13 Nick Clifton <nickc@redhat.com>
1335 * config/obj-som.c (obj_som_init_stab_section): Do nothing if the
1336 $GDB_DEBUG$ section has already been created.
1338 2020-08-12 Joe Ramsay <joe.ramsay@.arm.com>
1340 * config/tc-arm.c (do_neon_cvt_1): Parse vcvtne as vcvt-ne for
1341 NS_FD shape when MVE is present
1342 * testsuite/gas/arm/mve-vcvtne-it-bad.d: New test.
1343 * testsuite/gas/arm/mve-vcvtne-it-bad.l: New test.
1344 * testsuite/gas/arm/mve-vcvtne-it-bad.s: New test.
1345 * testsuite/gas/arm/mve-vcvtne-it.d: New test.
1346 * testsuite/gas/arm/mve-vcvtne-it.s: New test.
1348 2020-08-12 Alex Coplan <alex.coplan@arm.com>
1350 * testsuite/gas/aarch64/mpam-bad.d: New test.
1351 * testsuite/gas/aarch64/mpam-bad.l: Error output.
1352 * testsuite/gas/aarch64/mpam-bad.s: Input.
1353 * testsuite/gas/aarch64/mpam.d: New test.
1354 * testsuite/gas/aarch64/mpam.s: Input.
1356 2020-08-12 Nick Clifton <nickc@redhat.com>
1359 * doc/c-riscv.texi (RISC-V-Options): Fix typo in the description
1360 of the -mno-csr-check option.
1362 2020-08-12 Nick Clifton <nickc@redhat.com>
1364 * po/ru.po: Updated Russian translation.
1366 2020-08-10 Alex Coplan <alex.coplan@arm.com>
1368 * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing
1369 a long system register.
1370 (parse_sys_ins_reg): Likewise.
1371 (sysreg_hash_insert): New.
1372 (md_begin): Use sysreg_hash_insert() to ensure all system
1373 registers are no longer than the maximum length at startup.
1374 * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test.
1375 * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output.
1376 * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input.
1378 2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
1380 * config/tc-aarch64.c (parse_sys_reg): Call to
1381 aarch64_sys_ins_reg_supported_p instead of
1382 aarch64_sys_reg_supported_p.
1383 (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check.
1384 * testsuite/gas/aarch64/illegal-sysreg-5.d: New test.
1385 * testsuite/gas/aarch64/illegal-sysreg-5.l: New test.
1386 * testsuite/gas/aarch64/sysreg-5.s: New test.
1388 2020-08-10 Alan Modra <amodra@gmail.com>
1390 * testsuite/gas/ppc/power8.d,
1391 * testsuite/gas/ppc/power8.s: Add miso.
1392 * testsuite/gas/ppc/power9.d,
1393 * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru.
1395 2020-08-10 Alan Modra <amodra@gmail.com>
1397 * testsuite/gas/ppc/power8.d: Update.
1398 * testsuite/gas/ppc/vsx2.d: Update.
1400 2020-08-10 Alan Modra <amodra@gmail.com>
1402 * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx,
1403 stswi, or stswx in little-endian mode.
1404 * testsuite/gas/ppc/476.d,
1405 * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx.
1406 * testsuite/gas/ppc/a2.d,
1407 * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx..
1408 * testsuite/gas/ppc/be.d,
1409 * testsuite/gas/ppc/be.s: ..to here, new big-endian only test.
1410 * testsuite/gas/ppc/le_error.d,
1411 * testsuite/gas/ppc/le_error.l: New little-endian test.
1412 * testsuite/gas/ppc/ppc.exp: Run new tests.
1414 2020-08-07 H.J. Lu <hongjiu.lu@intel.com>
1416 * read.c (read_a_source_file): Ignore rest of line on overflow
1419 2020-08-06 Alex Coplan <alex.coplan@arm.com>
1421 * read.c (read_a_source_file): Use long for local labels, detect
1422 overflow and raise an error for overly-long labels.
1423 * testsuite/gas/all/gas.exp: Add local-label-overflow test.
1424 * testsuite/gas/all/local-label-overflow.d: New test.
1425 * testsuite/gas/all/local-label-overflow.l: Error output.
1426 * testsuite/gas/all/local-label-overflow.s: Input.
1428 2020-08-04 Christian Groessler <chris@groessler.org>
1430 * gas/testsuite/gas/z8k/inout.d: Adapt to correct encoding of
1431 "sout/soutb #imm,reg"
1433 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
1435 * NEWS: Mention {disp16} pseudo prefix.
1437 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
1439 * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
1442 2020-08-04 Mark Wielaard <mark@klomp.org>
1444 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
1445 DW_FORM_udata for DW_AT_high_pc.
1446 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
1447 DWARF2_VERSION >= 4.
1448 * read.c (emit_leb128_exp): No longer static.
1449 * read.h (emit_leb128_exp): Define.
1451 2020-08-02 Mark Wielaard <mark@klomp.org>
1453 * gas/dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
1454 least one directory if there is at least one file. Use dirs[1]
1455 if dirs[0] is not set, or if there is no dirs[1] the current
1456 working directory. Use files[1] filename, when files[0] filename
1459 2020-08-02 Mark Wielaard <mark@klomp.org>
1461 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
1463 * gas/testsuite/gas/elf/dwarf-4-cu.d: New file.
1464 * gas/testsuite/gas/elf/dwarf-4-cu.s: Likewise.
1465 * gas/testsuite/gas/elf/dwarf-5-cu.d: Likewise.
1466 * gas/testsuite/gas/elf/dwarf-5-cu.s: Likewise.
1467 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
1469 2020-08-02 Mark Wielaard <mark@klomp.org>
1471 * doc/as.texi (--gdwarf-[345]): Fix typo.
1473 2020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
1475 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
1476 (md_parse_option): Remove case for OPTION_MOVE_DATA.
1477 (md_longopts): Remove "md" entry.
1478 (md_show_usage): Likewise.
1480 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
1483 * config/tc-i386.c (_i386_insn::disp_encoding): Add
1484 disp_encoding_16bit.
1485 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
1487 (build_modrm_byte): Handle {disp16}.
1488 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
1490 * doc/c-i386.texi: Update {disp32} documentation and document
1492 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
1493 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
1495 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
1496 tests with 128-byte displacement. Add {disp16} tests.
1497 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
1498 vmovaps test. Add (%r13)/(%r13d) tests.
1499 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
1500 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
1501 * testsuite/gas/i386/inval-pseudo.l: Updated.
1502 * testsuite/gas/i386/pseudos.d: Likewise.
1503 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1505 2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1507 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
1508 * Makefile.in, doc/Makefile.in: Regenerate.
1509 * configure: Regenerate.
1511 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
1513 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
1514 * testsuite/gas/elf/dwarf2-5.d: Likewise.
1515 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
1516 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
1517 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
1518 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
1520 2020-07-30 Nick Clifton <nickc@redhat.com>
1522 * as.c (dwarf_level): Initialise to 3 in case this is not set on
1525 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
1527 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
1528 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
1529 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
1530 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
1531 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
1532 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
1533 * testsuite/gas/mips/mips.exp: Run the new tests.
1535 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
1537 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
1538 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
1539 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
1540 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
1541 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
1542 * testsuite/gas/mips/global-local-symtab.s: New test source.
1543 * testsuite/gas/mips/mips.exp: Run the new tests.
1545 2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
1548 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
1549 (%bp)/(%ebp)/(%rbp) for {disp32}.
1550 * doc/c-i386.texi: Update {disp32} documentation.
1551 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
1552 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
1553 * testsuite/gas/i386/pseudos.d: Updated.
1554 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1556 2020-07-27 H.J. Lu <hongjiu.lu@intel.com>
1558 * doc/as.texi: Replace preceeded with preceded.
1560 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
1562 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
1563 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
1564 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
1565 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
1566 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
1567 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
1568 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
1569 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
1571 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
1572 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
1573 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
1575 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
1577 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
1579 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
1581 * testsuite/gas/mips/jal-xgot-irix.d: New file.
1582 * testsuite/gas/mips/jalr2-irix.d: New file.
1583 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
1585 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
1587 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
1588 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
1589 `*-*-irix*' targets. Add source file designator.
1590 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
1591 `*-*-irix*' targets.
1592 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
1593 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
1594 * testsuite/gas/mips/jalr2.d: Add name designator.
1595 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
1596 tests involving the JALR relocation throughout.
1598 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
1600 * testsuite/gas/mips/mips.exp: Use a helper variable for
1601 IRIX/non-IRIX test selection.
1603 2020-07-21 Jan Beulich <jbeulich@suse.com>
1605 * testsuite/gas/i386/evex-no-scale-64.d,
1606 testsuite/gas/i386/addr32.d,
1607 testsuite/gas/i386/x86-64-addr32-intel.d,
1608 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
1610 2020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
1612 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
1614 2020-07-21 Jan Beulich <jbeulich@suse.com>
1616 * testsuite/gas/i386/evex-no-scale-32.d,
1617 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
1618 * testsuite/gas/i386/evex-no-scale-32.s,
1619 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
1620 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
1621 instead of .section.
1622 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
1625 2020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
1627 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
1628 (my_getSmallExpression): Adjust accordingly.
1630 2020-07-20 Jan Beulich <jbeulich@suse.com>
1633 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
1634 conditional around it.
1635 (md_begin): Insert backslash into operand_chars[] when slash is
1636 a comment character.
1637 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
1638 \* as operators when / may be a comment character.
1639 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
1640 * testsuite/gas/i386/i386.exp: Run new test.
1642 2020-07-20 Jan Beulich <jbeulich@suse.com>
1645 * app.c (last_char): Drop TC_ARM conditional around it.
1646 (struct app_save): Drop TC_ARM conditional around last_char.
1647 (app_push, app_pop): Drop TC_ARM conditional from last_char
1649 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
1650 backslash-precedes-comment-character check.
1652 2020-07-20 Jan Beulich <jbeulich@suse.com>
1654 * config/tc-i386.c (frag_opcode_byte): New.
1655 (output_branch): Emit error when in absolute section.
1656 (output_jump, output_insn): Use frag_opcode_byte. Handle being
1657 in absolute section.
1658 (output_interseg_jump, output_disp, output_imm): Handle being in
1660 * testsuite/gas/i386/sizing.s,
1661 testsuite/gas/i386/sizing32.d,
1662 testsuite/gas/i386/sizing64.d: New.
1663 * testsuite/gas/i386/i386.exp: Run new tests.
1665 2020-07-20 Jan Beulich <jbeulich@suse.com>
1667 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
1668 is_elf_format as applicable; merely exclude iamcu tests.
1670 2020-07-19 H.J. Lu <hongjiu.lu@intel.com>
1673 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
1674 against section to PC32 reloc.
1675 * testsuite/gas/i386/relax-5.d: Updated.
1676 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
1678 2020-07-15 H.J. Lu <hongjiu.lu@intel.com>
1681 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
1682 * testsuite/gas/i386/addr32.d: Likewise.
1683 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
1684 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
1686 2020-07-15 Nick Clifton <nickc@redhat.com>
1688 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
1689 the addend field of REL relocations. Store the full addend into
1690 the note for REL relocations.
1692 2020-07-15 Jan Beulich <jbeulich@suse.com>
1694 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
1696 * testsuite/gas/i386/x86-64-stack-intel.d,
1697 testsuite/gas/i386/x86-64-stack-suffix.d,
1698 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
1700 2020-07-15 Jan Beulich <jbeulich@suse.com>
1702 * testsuite/gas/i386/disassem.d,
1703 testsuite/gas/i386/ilp32/x86-64-branch.d,
1704 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
1705 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
1706 testsuite/gas/i386/noreg32.d,
1707 testsuite/gas/i386/noreg64-rex64.d,
1708 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
1709 testsuite/gas/i386/opcode.d,
1710 testsuite/gas/i386/solaris/x86-64-branch-2.d,
1711 testsuite/gas/i386/solaris/x86-64-jump.d,
1712 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
1713 testsuite/gas/i386/solaris/x86-64-nop-3.d,
1714 testsuite/gas/i386/solaris/x86-64-nop-4.d,
1715 testsuite/gas/i386/solaris/x86-64-nop-5.d,
1716 testsuite/gas/i386/solaris/x86-64-relax-2.d,
1717 testsuite/gas/i386/solaris/x86-64-relax-3.d,
1718 testsuite/gas/i386/x86-64-align-branch-1a.d,
1719 testsuite/gas/i386/x86-64-align-branch-1b.d,
1720 testsuite/gas/i386/x86-64-align-branch-1c.d,
1721 testsuite/gas/i386/x86-64-align-branch-1d.d,
1722 testsuite/gas/i386/x86-64-align-branch-1e.d,
1723 testsuite/gas/i386/x86-64-align-branch-1f.d,
1724 testsuite/gas/i386/x86-64-align-branch-1g.d,
1725 testsuite/gas/i386/x86-64-align-branch-1h.d,
1726 testsuite/gas/i386/x86-64-align-branch-1i.d,
1727 testsuite/gas/i386/x86-64-align-branch-2a.d,
1728 testsuite/gas/i386/x86-64-align-branch-2b.d,
1729 testsuite/gas/i386/x86-64-align-branch-2c.d,
1730 testsuite/gas/i386/x86-64-align-branch-3.d,
1731 testsuite/gas/i386/x86-64-align-branch-4a.d,
1732 testsuite/gas/i386/x86-64-align-branch-4b.d,
1733 testsuite/gas/i386/x86-64-align-branch-5.d,
1734 testsuite/gas/i386/x86-64-align-branch-6.d,
1735 testsuite/gas/i386/x86-64-branch-2.d,
1736 testsuite/gas/i386/x86-64-branch-3.d,
1737 testsuite/gas/i386/x86-64-branch.d,
1738 testsuite/gas/i386/x86-64-disassem.d,
1739 testsuite/gas/i386/x86-64-disp32.d,
1740 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
1741 testsuite/gas/i386/x86-64-gotpcrel.d,
1742 testsuite/gas/i386/x86-64-ifunc.d,
1743 testsuite/gas/i386/x86-64-jump.d,
1744 testsuite/gas/i386/x86-64-lfence-byte.d,
1745 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
1746 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
1747 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
1748 testsuite/gas/i386/x86-64-lfence-load.d,
1749 testsuite/gas/i386/x86-64-lfence-ret-a.d,
1750 testsuite/gas/i386/x86-64-lfence-ret-b.d,
1751 testsuite/gas/i386/x86-64-lfence-ret-c.d,
1752 testsuite/gas/i386/x86-64-lfence-ret-d.d,
1753 testsuite/gas/i386/x86-64-lfence-ret-e.d,
1754 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
1755 testsuite/gas/i386/x86-64-mpx-branch-1.d,
1756 testsuite/gas/i386/x86-64-mpx.d,
1757 testsuite/gas/i386/x86-64-nop-3.d,
1758 testsuite/gas/i386/x86-64-nop-4.d,
1759 testsuite/gas/i386/x86-64-nop-5.d,
1760 testsuite/gas/i386/x86-64-nops-7.d,
1761 testsuite/gas/i386/x86-64-notrack.d,
1762 testsuite/gas/i386/x86-64-opcode.d,
1763 testsuite/gas/i386/x86-64-relax-2.d,
1764 testsuite/gas/i386/x86-64-relax-3.d,
1765 testsuite/gas/i386/x86-64-relax-4.d,
1766 testsuite/gas/i386/x86-64-rtm.d,
1767 testsuite/gas/i386/x86-64-stack.d,
1768 testsuite/gas/i386/x86-64-unique.d,
1769 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
1771 2020-07-14 H.J. Lu <hongjiu.lu@intel.com>
1774 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
1776 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
1777 * testsuite/gas/i386/addr32.d: Updated.
1778 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
1779 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
1780 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
1781 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
1783 2020-07-14 Jan Beulich <jbeulich@suse.com>
1785 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
1786 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
1787 * testsuite/gas/i386/intel.d,
1788 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
1790 2020-07-14 Jan Beulich <jbeulich@suse.com>
1792 * testsuite/gas/i386/prefix.d: Adjust expectations.
1794 2020-07-14 Jan Beulich <jbeulich@suse.com>
1796 * testsuite/gas/i386/x86-64-avx-intel.d,
1797 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
1799 2020-07-14 Jan Beulich <jbeulich@suse.com>
1801 * testsuite/gas/i386/movbe-suffix.d,
1802 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
1803 * testsuite/gas/i386/i386.exp: Run new tests.
1805 2020-07-14 Jan Beulich <jbeulich@suse.com>
1807 * testsuite/gas/i386/crc32-suffix.d,
1808 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
1809 * testsuite/gas/i386/i386.exp: Run new tests.
1810 * testsuite/gas/i386/arch-10-bdver1.d,
1811 testsuite/gas/i386/arch-10-bdver2.d,
1812 testsuite/gas/i386/arch-10-bdver3.d,
1813 testsuite/gas/i386/arch-10-bdver4.d,
1814 testsuite/gas/i386/arch-10-btver1.d,
1815 testsuite/gas/i386/arch-10-btver2.d,
1816 testsuite/gas/i386/arch-10-lzcnt.d,
1817 testsuite/gas/i386/arch-10-prefetchw.d,
1818 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
1819 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
1820 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
1821 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
1822 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
1823 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
1824 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
1825 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
1826 testsuite/gas/i386/x86-64-arch-2-btver1.d,
1827 testsuite/gas/i386/x86-64-arch-2-btver2.d,
1828 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
1829 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
1830 testsuite/gas/i386/x86-64-arch-2.d,
1831 testsuite/gas/i386/x86-64-crc32.d,
1832 testsuite/gas/i386/x86-64-pseudos.d,
1833 testsuite/gas/i386/x86-64-sse-noavx.d,
1834 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
1836 2020-07-14 Jan Beulich <jbeulich@suse.com>
1838 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
1839 ModR/M-encoded byte register cases.
1840 * testsuite/gas/i386/x86-64-pseudos.d,
1841 testsuite/gas/i386/x86-64-reg-intel.d,
1842 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
1844 2020-07-14 Jan Beulich <jbeulich@suse.com>
1846 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
1847 not-ModR/M-encoded byte register cases.
1848 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
1850 2020-07-14 Jan Beulich <jbeulich@suse.com>
1852 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
1853 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
1854 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
1855 testsuite/gas/i386/ilp32/x86-64-avx.d,
1856 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
1857 testsuite/gas/i386/ilp32/x86-64-crc32.d,
1858 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
1859 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
1860 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
1861 testsuite/gas/i386/ilp32/x86-64-reg.d,
1862 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
1863 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
1864 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
1865 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
1866 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
1867 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
1870 2020-07-13 H.J. Lu <hongjiu.lu@intel.com>
1872 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
1875 2020-07-13 Nick Clifton <nickc@redhat.com>
1877 * po/fr.po: Updated French translation.
1879 2020-07-13 Alan Modra <amodra@gmail.com>
1881 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
1882 * testsuite/gas/elf/dwarf2-12.d: Likewise.
1883 * testsuite/gas/elf/dwarf2-13.d: Likewise.
1884 * testsuite/gas/elf/dwarf2-14.d: Likewise.
1886 2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
1888 * config/tc-i386.c (output_insn): Check i.xstate to set
1889 GNU_PROPERTY_X86_FEATURE_2_TMM.
1890 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
1891 x86-64-property-8 and x86-64-property-9.
1892 * testsuite/gas/i386/x86-64-property-7.d: New file.
1893 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
1894 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
1895 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
1896 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
1897 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
1899 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
1901 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
1902 has_regymm, has_regzmm and has_regtmm. Add xstate.
1903 (md_assemble): Set i.xstate from operand types in instruction
1905 (build_modrm_byte): Updated.
1906 (output_insn): Check i.xstate.
1907 * testsuite/gas/i386/i386.exp: Run property-6 and
1909 * testsuite/gas/i386/property-6.d: New file.
1910 * testsuite/gas/i386/property-6.s: Updated.
1911 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
1913 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
1915 * testsuite/gas/i386/property-5.d: Correct test name.
1917 2020-07-10 Lili Cui <lili.cui@intel.com>
1919 * NEWS: Mention support for Intel AMX instructions.
1920 * config/tc-i386.c (i386_error): Add invalid_sib_address.
1921 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
1922 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
1923 (match_simd_size): Add tmmword check.
1924 (operand_type_match): Add tmmword.
1925 (type_names): Add rTMM.
1926 (i386_error): Add invalid_tmm_register_set.
1927 (check_VecOperands): Handle invalid_sib_address and
1928 invalid_tmm_register_set.
1929 (match_template): Handle invalid_sib_address.
1930 (build_modrm_byte): Handle non-vector SIB and zmmword.
1931 (i386_index_check): Disallow RegIP for non-vector SIB.
1932 (check_register): Handle zmmword.
1933 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
1934 * testsuite/gas/i386/i386.exp: Add AMX new tests.
1935 * testsuite/gas/i386/intel-regs.d: Add tmm.
1936 * testsuite/gas/i386/intel-regs.s: Add tmm.
1937 * testsuite/gas/i386/x86-64-amx-intel.d: New.
1938 * testsuite/gas/i386/x86-64-amx-inval.l: New.
1939 * testsuite/gas/i386/x86-64-amx-inval.s: New.
1940 * testsuite/gas/i386/x86-64-amx.d: New.
1941 * testsuite/gas/i386/x86-64-amx.s: New.
1942 * testsuite/gas/i386/x86-64-amx-bad.d: New.
1943 * testsuite/gas/i386/x86-64-amx-bad.s: New.
1945 2020-07-10 Tom de Vries <tdevries@suse.de>
1947 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
1948 readelf's line table decoding.
1949 * testsuite/gas/elf/dwarf2-12.d: Likewise.
1950 * testsuite/gas/elf/dwarf2-13.d: Likewise.
1951 * testsuite/gas/elf/dwarf2-14.d: Likewise.
1952 * testsuite/gas/elf/dwarf2-15.d: Likewise.
1953 * testsuite/gas/elf/dwarf2-16.d: Likewise.
1954 * testsuite/gas/elf/dwarf2-17.d: Likewise.
1955 * testsuite/gas/elf/dwarf2-18.d: Likewise.
1956 * testsuite/gas/elf/dwarf2-19.d: Likewise.
1957 * testsuite/gas/elf/dwarf2-5.d: Likewise.
1958 * testsuite/gas/elf/dwarf2-6.d: Likewise.
1959 * testsuite/gas/elf/dwarf2-7.d: Likewise.
1961 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
1963 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
1964 VEX/EVEX vector instructions.
1965 * testsuite/gas/i386/property-4.d: New file.
1966 * testsuite/gas/i386/property-4.s: Likewise.
1967 * testsuite/gas/i386/property-5.d: Likewise.
1968 * testsuite/gas/i386/property-5.s: Likewise.
1969 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
1970 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
1972 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
1974 * NEWS: Mention --enable-x86-used-note.
1975 * configure.ac: Configure with --enable-x86-used-note by default
1977 * configure: Regenerated.
1979 2020-07-09 Alan Modra <amodra@gmail.com>
1981 * config/obj-coff.h: Remove TE_PE support.
1982 * config/tc-ppc.c: Likewise.
1983 * config/tc-ppc.h: Likewise.
1984 * configure.tgt: Remove powerpc PE and powerpc lynxos.
1985 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
1987 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
1989 2020-07-08 Jan Beulich <jbeulich@suse.com>
1991 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
1993 * testsuite/gas/i386/i386.exp: Run new tests.
1995 2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
1997 * config/tc-arc.c (find_opcode_match): Add error messages.
1998 * testsuite/gas/arc/add_s-err.s: Update test.
1999 * testsuite/gas/arc/asm-errors.err: Likewise.
2000 * testsuite/gas/arc/cpu-em-err.s: Likewise.
2001 * testsuite/gas/arc/hregs-err.s: Likewise.
2002 * testsuite/gas/arc/warn.s: Likewise.
2004 2020-07-07 H.J. Lu <hongjiu.lu@intel.com>
2007 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
2009 2020-07-07 Alan Modra <amodra@gmail.com>
2011 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
2012 * testsuite/gas/ppc/ppc.exp: Likewise.
2013 * testsuite/gas/all/weakref1l.d: Likewise.
2015 2020-07-07 Nick Clifton <nickc@redhat.com>
2017 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
2020 2020-07-06 Jan Beulich <jbeulich@suse.com>
2022 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
2023 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
2024 testsuite/gas/i386/x86-64-evex-wig1.d,
2025 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
2028 2020-07-06 Jan Beulich <jbeulich@suse.com>
2030 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
2031 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
2032 * testsuite/gas/i386/avx512f-opts-intel.d,
2033 testsuite/gas/i386/avx512f-opts.d
2034 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
2035 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
2037 2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
2040 * config/tc-arm.c: Fix spelling mistake.
2041 * config/tc-riscv.c: Likewise.
2042 * config/tc-z80.c: Likewise.
2043 * po/gas.pot: Regenerate.
2045 2020-07-06 Nick Clifton <nickc@redhat.com>
2047 * po/uk.po: Updated Ukranian translation.
2049 2020-07-04 Nick Clifton <nickc@redhat.com>
2051 * configure: Regenerate.
2052 * po/gas.pot: Regenerate.
2054 2020-07-04 Nick Clifton <nickc@redhat.com>
2056 * version.m4: Change version number to 2.35.50.
2057 * configure: Regenerate.
2058 * po/bfd.pot: Regenerate.
2060 2020-07-04 Nick Clifton <nickc@redhat.com>
2062 Binutils 2.35 branch created.
2064 2020-07-03 Alan Modra <amodra@gmail.com>
2067 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
2069 2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
2071 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
2072 swap two source operands.
2074 2020-07-02 Nick Clifton <nickc@redhat.com>
2076 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
2078 2020-07-02 Alex Coplan <alex.coplan@arm.com>
2080 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
2081 segfault on negative chars.
2082 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
2083 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
2085 2020-07-02 Nick Clifton <nickc@redhat.com>
2088 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
2090 * testsuite/gas/ia64/unwind.d: Likewise.
2091 * testsuite/gas/mmix/bspec-1.d: Likewise.
2092 * testsuite/gas/mmix/bspec-2.d: Likewise.
2093 * testsuite/gas/mmix/comment-1.d: Likewise.
2094 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
2096 2020-07-01 Alan Modra <amodra@gmail.com>
2098 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
2100 2020-07-01 Alan Modra <amodra@gmail.com>
2102 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
2103 in data sections, and mep.
2105 2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
2107 * NEWS: Mention x86 NaCl target support removal.
2108 * config/tc-i386.c: Remove x86 NaCl target support.
2109 * config/tc-i386.h: Likewise.
2110 * configure.tgt: Likewise.
2111 * testsuite/gas/i386/i386.exp: Likewise.
2112 * testsuite/gas/i386/iamcu-1.d: Likewise.
2113 * testsuite/gas/i386/iamcu-2.d: Likewise.
2114 * testsuite/gas/i386/iamcu-3.d: Likewise.
2115 * testsuite/gas/i386/iamcu-4.d: Likewise.
2116 * testsuite/gas/i386/iamcu-5.d: Likewise.
2117 * testsuite/gas/i386/k1om.d: Likewise.
2118 * testsuite/gas/i386/l1om.d: Likewise.
2120 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
2122 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
2123 checking into riscv_csr_address.
2124 (riscv_csr_version_check): Likewise.
2125 (riscv_csr_address): New function. Return the suitable CSR address
2126 after checking the ISA dependency and versions. Issue warnings if
2127 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
2128 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
2129 priv spec versions for them.
2130 (reg_csr_lookup_internal): Call riscv_csr_address to find the
2131 suitable CSR address.
2132 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
2133 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2134 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2135 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
2136 priv spec warnings here. These warnings are added by accident.
2137 Remove them and only focus on the ISA dependency warnings.
2138 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2139 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2140 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
2141 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
2142 than the privileged ones.
2143 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2144 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
2145 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
2146 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
2147 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
2148 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
2149 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
2150 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
2151 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
2152 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
2154 2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
2156 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
2157 (md_assemble): Don't process ImmExt without operands.
2159 2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2162 * config/tc-mmix.c (md_assemble) <fixup for
2163 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
2164 Also, set its fx_no_overflow.
2165 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
2166 Similarly this fixup affects 4 bytes, not 8 and needs its
2168 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
2169 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
2171 2020-06-29 Alan Modra <amodra@gmail.com>
2173 * config/tc-s12z.c: Use C style comments.
2174 * config/tc-z80.c: Likewise.
2175 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
2177 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
2179 * config/tc-i386.c (md_assemble): Process ImmExt without
2182 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
2184 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
2185 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
2186 VECSIB256 and VECSIB512, respectively.
2187 (build_modrm_byte): Replace vecsib with sib.
2189 2020-06-26 Jan Beulich <jbeulich@suse.com>
2191 * testsuite/gas/i386/nop-1-suffix.d: New.
2192 * testsuite/gas/i386/i386.exp: Run new test.
2194 2020-06-26 Pat Bernardi <bernardi@adacore.com>
2196 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
2197 (md_pseudo_table): Handle "gnu_attribute".
2198 * doc/as.texi: Document GNU attribute for M68K.
2200 2020-06-25 Nick Clifton <nickc@redhat.com>
2203 * config/tc-arm.c (arm_force_relocation): Force resolution of
2204 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
2205 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
2207 2020-06-25 Jan Beulich <jbeulich@suse.com>
2209 * config/tc-i386.c (md_assemble): Move call to process_immext()
2211 (process_operands): ... here.
2213 2020-06-25 Jan Beulich <jbeulich@suse.com>
2215 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
2216 diagnostic when there is a sizing prefix. Switch to word/dword/
2217 qword encoding when there is a sizing prefix and no (explicit or
2219 (update_imm): Handle presence of a sizing prefix.
2220 * testsuite/gas/i386/noreg16-data32.d,
2221 testsuite/gas/i386/noreg32-data16.d,
2222 testsuite/gas/i386/noreg32-data16.e,
2223 testsuite/gas/i386/noreg64-data16.d,
2224 testsuite/gas/i386/noreg64-data16.e,
2225 testsuite/gas/i386/noreg64-rex64.d: New.
2226 * testsuite/gas/i386/i386.exp: Run new tests.
2227 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
2228 Introduce and use pfx* macros.
2229 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
2231 * testsuite/gas/i386/noreg16.d: Adjust expectations.
2233 2020-06-25 Jan Beulich <jbeulich@suse.com>
2235 * testsuite/gas/i386/avx-16bit.d,
2236 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
2237 testsuite/gas/i386/avx512f-16bit.d,
2238 testsuite/gas/i386/avx512f.d,
2239 testsuite/gas/i386/evex-lig256.d,
2240 testsuite/gas/i386/evex-lig512.d
2241 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
2242 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
2243 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
2244 testsuite/gas/i386/sse2-16bit.d,
2245 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
2248 2020-06-25 Jan Beulich <jbeulich@suse.com>
2250 * config/tc-i386.c (md_assemble): Also reject explicit REX
2251 prefixes with VEX and alike encoded insns. Zap consumed bits
2253 (output_insn): Don't ignore REX prefix for VEX and alike
2254 encodings; abort() instead if encountered.
2255 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
2257 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
2258 * testsuite/gas/i386/x86-64-pseudos.d,
2259 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
2261 2020-06-25 Jan Beulich <jbeulich@suse.com>
2263 * config/tc-i386.c (process_operands): Translate explicit REX
2264 prefix into i.rex for SSE2AVX templates.
2265 (set_rex_vrex): New helper.
2266 (build_modrm_byte): Use it.
2267 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
2269 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
2271 2020-06-25 Jan Beulich <jbeulich@suse.com>
2273 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
2274 templates when there's no data size prefix.
2275 (md_assemble): Reject data size prefix also for legacy encoded
2277 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
2278 Uncomment previously not working line.
2279 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
2281 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
2282 testsuite/gas/i386/sse2avx.d: Adjust expectations.
2284 2020-06-25 Jan Beulich <jbeulich@suse.com>
2286 * config/tc-i386.c (build_evex_prefix): Drop early setting of
2289 2020-06-23 Nelson Chu <nelson.chu@sifive.com>
2291 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
2292 explicit_priv_attr. It used to indicate CSR or priv instructions are
2294 (riscv_is_priv_insn): Return True if it is a privileged instruction.
2295 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
2296 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
2297 (riscv_write_out_attrs): Clarification of when to generate the elf
2298 priv spec attributes.
2299 * testsuite/gas/riscv/attribute-11.s: Add comments.
2300 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
2301 `priv_insn_<n>` to decide which priv instruction is expected to used.
2303 * testsuite/gas/riscv/attribute-14a.d: Likewise.
2304 * testsuite/gas/riscv/attribute-14b.d: Likewise.
2305 * testsuite/gas/riscv/attribute-14c.d: Likewise.
2306 * testsuite/gas/riscv/attribute-14d.d: Likewise.
2307 * testsuite/gas/riscv/attribute-14e.d: Likewise.
2309 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
2311 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
2312 (riscv_set_default_priv_spec): Get the priv spec version from the
2313 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
2315 2020-06-20 Alan Modra <amodra@gmail.com>
2317 * configure.tgt: Set bfd_gas for all SH targets.
2319 2020-06-18 Jan Beulich <jbeulich@suse.com>
2321 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
2322 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
2325 2020-06-16 Lili Cui <lili.cui@intel.com>
2327 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
2328 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
2329 * doc/c-i386.texi: Add avx512_vp2intersect.
2331 2020-06-16 Jan Beulich <jbeulich@suse.com>
2333 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
2335 * testsuite/gas/i386/sse-check.s: Adjust comment.
2336 * testsuite/gas/i386/sse-check-error.l,
2337 testsuite/gas/i386/sse-check-warn.e,
2338 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
2341 2020-06-16 Alan Modra <amodra@gmail.com>
2343 * config/tc-tic30.h: Remove OBJ_AOUT support.
2344 * configure.tgt: Delete tic30-*-*aout* entry.
2346 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
2348 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
2350 (elf32xtensa_abi): New declaration.
2351 (option_abi_windowed, option_abi_call0): New enum constants.
2352 (md_longopts): Add entries for --abi-windowed and --abi-call0.
2353 (md_parse_option): Add handlers for --abi-windowed and
2355 (xtensa_add_config_info): Use xtensa_abi_choice instead of
2356 XSHAL_ABI to format ABI tag.
2357 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
2358 --abi-call0 to the list of options.
2359 * doc/c-xtensa.texi: Add description for options --abi-windowed
2361 * testsuite/gas/xtensa/abi-call0.d: New test definition.
2362 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
2363 * testsuite/gas/xtensa/abi.s: New test source.
2365 2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
2368 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
2370 * testsuite/gas/i386/tsxldtrk.s: Likewise.
2371 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
2372 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
2374 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
2376 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
2377 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
2378 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
2380 2020-06-09 Seth Girvan <snth@snthhacks.com>
2382 * doc/c-avr.texi: Improve wording.
2384 2020-06-09 Jan Beulich <jbeulich@suse.com>
2386 * testsuite/gas/i386/x86-64-pseudos-bad.s,
2387 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
2389 2020-06-09 Jan Beulich <jbeulich@suse.com>
2391 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
2393 * testsuite/gas/i386/prefix.d: Adjust expectations.
2395 2020-06-09 Jan Beulich <jbeulich@suse.com>
2397 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
2398 with VEX/EVEX encoding tests.
2399 * testsuite/gas/i386/prefix.d: Adjust expectations.
2401 2020-06-09 Jan Beulich <jbeulich@suse.com>
2403 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
2405 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
2406 * testsuite/gas/i386/noreg64.d: Adjust expectations.
2407 * testsuite/gas/i386/noreg-intel64.d,
2408 testsuite/gas/i386/noreg-intel64.l,
2409 testsuite/gas/i386/noreg-intel64.s: New.
2410 * testsuite/gas/i386/i386.exp: Run new tests.
2412 2020-06-09 Jan Beulich <jbeulich@suse.com>
2414 * config/tc-i386.c (vex_encoding_error): New enumerator.
2415 (VEX_check_operands): Rename to VEX_check_encoding. Check
2416 for vex_encoding_error. Move Imm4 handling ...
2417 (check_VecOperands): ... here.
2418 (match_template): Call VEX_check_encoding when there are no
2419 operands. Split construct calling check_VecOperands and
2420 VEX_check_encoding (when there are operands).
2421 (check_register): Don't blindly set vex_encoding_evex.
2422 * testsuite/gas/i386/pseudos-bad.s,
2423 testsuite/gas/i386/pseudos-bad.l: New.
2424 * testsuite/gas/i386/i386.exp: Run new test.
2425 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
2427 2020-06-08 Alex Coplan <alex.coplan@arm.com>
2429 * config/tc-arm.c (insns): Add dfb.
2430 * testsuite/gas/arm/dfb.d: New test.
2431 * testsuite/gas/arm/dfb.s: Input for test.
2433 2020-06-08 Nick Clifton <nickc@redhat.com>
2435 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
2437 2020-06-08 Jan Beulich <jbeulich@suse.com>
2439 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
2441 2020-06-08 Jan Beulich <jbeulich@suse.com>
2443 * config/tc-i386.c (check_byte_reg): Drop dead conditional
2446 2020-06-08 Jan Beulich <jbeulich@suse.com>
2448 * config/tc-i386.c (check_register): Split RegTR handling, to
2449 fail recognition also in 64-bit mode as well as with i586 or
2450 i686 explicitly enabled.
2451 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
2452 * testsuite/gas/i386/x86_64-intel.d,
2453 testsuite/gas/i386/x86_64.d: Adjust expectations.
2455 2020-06-08 Jan Beulich <jbeulich@suse.com>
2457 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
2458 * testsuite/gas/cfi/cfi.exp: Run this test.
2460 2020-06-08 Jan Beulich <jbeulich@suse.com>
2462 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
2463 check to %st(N) parsing logic.
2464 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
2466 2020-06-08 Jan Beulich <jbeulich@suse.com>
2468 * config/tc-i386.c (bad_reg): New.
2469 (check_VecOperations, i386_att_operand, i386_parse_name): Check
2471 (check_register): New, broken out from ...
2472 (parse_real_register): ... here. Call it.
2473 (parse_register): Call it, and error upon failure.
2474 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
2475 testsuite/gas/i386/x86-64-equ-bad.s,
2476 testsuite/gas/i386/x86-64-equ-bad.l: New.
2477 * testsuite/gas/i386/i386.exp: Run new tests.
2479 2020-06-06 Alan Modra <amodra@gmail.com>
2481 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
2482 * doc/c-ppc.texi: Likewise.
2484 2020-06-06 Alan Modra <amodra@gmail.com>
2486 * config/tc-ppc.c: Update throughout for reloc renaming.
2488 2020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
2490 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
2493 2020-06-05 Nelson Chu <nelson.chu@sifive.com>
2495 * config/tc-riscv.c (explicit_csr): New static boolean.
2496 Used to indicate CSR are explictly used.
2497 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
2498 (riscv_write_out_attrs): If we already have set elf priv
2499 attributes, then generate them. Otherwise, don't generate
2500 them when no CSR are used.
2501 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
2502 * testsuite/gas/riscv/attribute-02.d: Likewise.
2503 * testsuite/gas/riscv/attribute-03.d: Likewise.
2504 * testsuite/gas/riscv/attribute-04.d: Likewise.
2505 * testsuite/gas/riscv/attribute-05.d: Likewise.
2506 * testsuite/gas/riscv/attribute-06.d: Likewise.
2507 * testsuite/gas/riscv/attribute-07.d: Likewise.
2508 * testsuite/gas/riscv/attribute-08.d: Likewise.
2509 * testsuite/gas/riscv/attribute-09.d: Likewise.
2510 * testsuite/gas/riscv/attribute-10.d: Likewise.
2511 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
2512 * testsuite/gas/riscv/attribute-11.s: New testcase.
2513 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
2514 used, so we should output the ELF priv attributes.
2515 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
2516 used, so output the priv attributes according to the -mpriv-spec.
2517 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
2518 used, so ignore the -mpriv-spec setting.
2520 2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
2522 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
2523 cgen_get_insn_value.
2524 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
2525 endianness to cgen_get_insn_value and cgen_put_insn_value.
2527 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2529 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
2530 cgen_put_insn_value.
2532 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2534 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
2536 (md_assemble): Remove no longer needed hack.
2538 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
2540 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
2541 cgen_put_insn_value.
2542 (gas_cgen_md_apply_fix): Likewise.
2543 (gas_cgen_md_apply_fix): Likewise.
2544 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
2545 cgen_put_insn_value.
2546 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
2547 cgen_put_insn_value.
2549 2020-06-04 Alan Modra <amodra@gmail.com>
2551 * testsuite/config/default.exp: Remove global directive outside
2553 * testsuite/gas/mep/complex-relocs.exp: Likewise.
2554 * testsuite/gas/microblaze/relax_size.exp: Likewise.
2555 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
2556 * testsuite/gas/mt/relocs.exp: Likewise.
2557 * testsuite/gas/rx/rx.exp: Likewise.
2559 2020-06-03 Stephen Casner <casner@acm.org>
2561 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
2563 2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
2564 Jim Wilson <jimw@sifive.com>
2567 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
2568 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
2569 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
2570 Move B before SB. Move J before UJ.
2572 2020-06-01 Alex Coplan <alex.coplan@arm.com>
2574 * write.c (relax_segment): Fix handling of negative offset when
2575 relaxing an rs_org frag.
2576 * testsuite/gas/aarch64/org-neg.d: New test.
2577 * testsuite/gas/aarch64/org-neg.l: Error output for test.
2578 * testsuite/gas/aarch64/org-neg.s: Input for test.
2579 * testsuite/gas/arm/org-neg.d: New test.
2580 * testsuite/gas/arm/org-neg.l: Error output for test.
2581 * testsuite/gas/arm/org-neg.s: Input for test.
2583 2020-05-28 Stephen Casner <casner@acm.org>
2585 Fix unexpected failures in gas testsuite for pdp11-aout target.
2586 These are caused by the PDP11's mix of little-endian octets in
2587 shorts but shorts in big endian order for long or quad.
2589 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
2590 * testsuite/gas/all/gas.exp: Select alternate test scripts for
2591 pdp11, skip octa test completely.
2592 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
2593 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
2594 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
2596 2020-05-28 Alex Coplan <alex.coplan@arm.com>
2598 * frags.c (frag_grow): Fix comment.
2600 2020-05-27 Stephen Casner <casner@acm.org>
2603 * config/tc-pdp11.c (parse_reg): Distinguish register names from
2604 symbols that begin with a register name.
2605 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
2606 * testsuite/gas/pdp11/pr26001.s: Likewise.
2607 * testsuite/gas/pdp11/pr26001.d: Likewise.
2609 2020-05-27 Simon Cook <simon.cook@embecosm.com>
2611 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
2612 pointer when creating struct riscv_csr_extra.
2614 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2616 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
2617 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
2618 * testsuite/gas/i386/inval-avx512f.l: Updated.
2620 2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
2622 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
2623 load/store instruction variants with alignment hints.
2624 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
2625 instruction variants with alignment hints.
2627 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2630 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
2631 instead of R_XGATE_PCREL_X.
2632 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
2633 BFD_RELOC_XGATE_PCREL_X.
2635 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2638 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
2639 with &fragP->fr_literal[0].
2641 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2644 * config/tc-vax.c (md_estimate_size_before_relax): Replace
2645 fragP->fr_literal with &fragP->fr_literal[0].
2646 (md_convert_frag): Likewise.
2648 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2651 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
2652 with &fragP->fr_literal[0].
2654 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2657 * config/tc-crx.c (getreg_image): Change argument type to int.
2658 (md_convert_frag): Replace fragP->fr_literal with
2659 &fragP->fr_literal[0].
2661 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
2664 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
2665 sprintf with memmove.
2667 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2669 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
2670 with &fragP->fr_literal[0].
2672 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2675 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
2676 2 overlapping strings.
2678 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2680 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
2681 with &fragP->fr_literal[0].
2683 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
2685 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
2686 with &fragp->fr_literal[0].
2687 * config/tc-microblaze.c (md_apply_fix): Likewise.
2688 * config/tc-sh.c (md_convert_frag): Likewise.
2690 2020-05-24 Jim Wilson <jimw@sifive.com>
2693 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
2694 asection to segT. New locals seg and subseg. Call subseg_set before
2695 fix_new_exp. Call subseg_set after loop to restore original values.
2697 2020-05-21 Alan Modra <amodra@gmail.com>
2699 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
2701 * config/obj-elf.c: Likewise.
2702 * config/tc-aarch64.c: Likewise.
2703 * config/tc-arm.c: Likewise.
2704 * config/tc-m68k.c: Likewise.
2705 * config/tc-nios2.c: Likewise.
2706 * config/tc-tic30.c: Likewise.
2707 * ecoff.c: Likewise.
2709 * stabs.c: Likewise.
2710 * symbols.c: Likewise.
2711 * testsuite/gas/all/test-gen.c: Likewise.
2713 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
2715 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
2716 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
2717 Static variables which are used to set the ISA extensions. You can
2718 use -march (or ELF build attributes) and -misa-spec to set them,
2720 (ext_version_hash): The hash table used to handle the extensions
2722 (init_ext_version_hash): Initialize the ext_version_hash according
2723 to riscv_ext_version_table.
2724 (riscv_get_default_ext_version): The callback function of
2725 riscv_parse_subset_t. According to the choosed ISA spec,
2726 get the default version for the specific extension.
2727 (riscv_set_arch): Set the callback function.
2728 (enum options, struct option md_longopts): Add new option -misa-spec.
2729 (md_parse_option): Do not call riscv_set_arch for -march. We will
2730 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
2731 to set default_isa_spec class.
2732 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
2733 ext_version_hash, and then call riscv_set_arch to set the architecture
2734 with versions according to default_arch_with_ext.
2735 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
2737 * testsuite/gas/riscv/attribute-03.d: Likewise.
2738 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
2739 already set it's version to 2p1 by march, so no need to use the default
2740 2p2 version. For m-ext, we do not set the version by -march and ELF arch
2741 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
2742 ISA spec 2p2, so set 0p0 to it.
2743 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
2744 zicsr is 2p0 according to ISA spec 20191213.
2745 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
2746 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
2747 You can set them by configure options --with-arch and
2748 --with-isa-spec, respectively.
2749 (riscv_set_default_isa_spec): New function used to set the
2751 (md_parse_option): Call riscv_set_default_isa_spec rather than
2752 call riscv_get_isa_spec_class directly.
2753 (riscv_after_parse_args): If the -isa-spec is not set, then we
2754 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
2755 calling riscv_set_default_isa_spec.
2756 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
2757 the --with-isa-spec may be set to different ISA spec.
2758 * testsuite/gas/riscv/attribute-02.d: Likewise.
2759 * testsuite/gas/riscv/attribute-03.d: Likewise.
2760 * testsuite/gas/riscv/attribute-04.d: Likewise.
2761 * testsuite/gas/riscv/attribute-05.d: Likewise.
2762 * testsuite/gas/riscv/attribute-06.d: Likewise.
2763 * testsuite/gas/riscv/attribute-07.d: Likewise.
2764 * configure.ac: Add configure options, --with-arch and
2766 * configure: Regenerated.
2767 * config.in: Regenerated.
2768 * config/tc-riscv.c (default_priv_spec): Static variable which is
2769 used to check if the CSR is valid for the chosen privilege spec. You
2770 can use -mpriv-spec to set it.
2771 (enum reg_class): We now get the CSR address from csr_extra_hash rather
2772 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
2773 (riscv_init_csr_hashes): Only need to initialize one hash table
2775 (riscv_csr_class_check): Change the return type to void. Don't check
2776 the ISA dependency if -mcsr-check isn't set.
2777 (riscv_csr_version_check): New function. Check and find the CSR address
2778 from csr_extra_hash, according to default_priv_spec. Report warning
2779 for the invalid CSR if -mcsr-check is set.
2780 (reg_csr_lookup_internal): Updated.
2781 (reg_lookup_internal): Likewise.
2782 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
2783 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
2784 (md_parse_option): Call riscv_set_default_priv_version to set
2786 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
2787 privilege spec to the newest one.
2788 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
2789 include/opcode/riscv.h.
2790 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
2791 to check the ISA dependency for CSR, so fix the spec version by adding
2793 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
2794 version warnings for the test case.
2795 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2796 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2797 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
2798 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2799 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2800 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
2801 Check whether the CSR is valid when privilege version 1.9 is choosed.
2802 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
2803 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
2804 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
2805 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2806 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
2807 Check whether the CSR is valid when privilege version 1.10 is choosed.
2808 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
2809 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
2810 Check whether the CSR is valid when privilege version 1.11 is choosed.
2811 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
2812 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
2813 setting. You can set it by configure option --with-priv-spec.
2814 (riscv_set_default_priv_spec): New function used to set the default
2816 (md_parse_option): Call riscv_set_default_priv_spec rather than
2817 call riscv_get_priv_spec_class directly.
2818 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
2819 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
2820 calling riscv_set_default_priv_spec.
2821 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
2822 the --with-priv-spec may be set to different privilege spec.
2823 * testsuite/gas/riscv/priv-reg.d: Likewise.
2824 * configure.ac: Add configure option --with-priv-spec.
2825 * configure: Regenerated.
2826 * config.in: Regenerated.
2827 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
2828 explicit_attr. Set it to TRUE if any ELF attribute is found.
2829 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
2830 the priv attributes are set.
2831 (md_assemble): Set the default_priv_spec according to the priv
2832 attributes when we start to assemble instruction.
2833 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
2834 riscv_write_out_attrs. Update the arch and priv attributes. If we
2835 don't set the corresponding ELF attributes, then try to output the
2837 (riscv_set_public_attributes): If any ELF attribute or -march-attr
2838 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
2839 to update the arch and priv attributes.
2840 (s_riscv_attribute): Make sure all arch and priv attributes are set
2841 before any instruction.
2842 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
2843 ELF attribute or -march-attr is set. If the priv attributes are not
2844 set, then try to update them by the default setting (-mpriv-spec or
2846 * testsuite/gas/riscv/attribute-02.d: Likewise.
2847 * testsuite/gas/riscv/attribute-03.d: Likewise.
2848 * testsuite/gas/riscv/attribute-04.d: Likewise.
2849 * testsuite/gas/riscv/attribute-06.d: Likewise.
2850 * testsuite/gas/riscv/attribute-07.d: Likewise.
2851 * testsuite/gas/riscv/attribute-08.d: Likewise.
2852 * testsuite/gas/riscv/attribute-09.d: Likewise.
2853 * testsuite/gas/riscv/attribute-10.d: Likewise.
2854 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
2855 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
2856 set by priv attributes must be supported.
2857 * testsuite/gas/riscv/attribute-05.s: Likewise.
2858 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
2859 priv attributes according to the -mpriv-spec option.
2860 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
2861 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
2862 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
2863 * testsuite/gas/riscv/priv-reg.d: Removed.
2864 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
2865 CSR according to the priv spec 1.9.
2866 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
2867 CSR according to the priv spec 1.9.1.
2868 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
2869 CSR according to the priv spec 1.10.
2870 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
2871 CSR according to the priv spec 1.11.
2872 * config/tc-riscv.c (md_show_usage): Add descriptions about
2873 the new GAS options.
2874 * doc/c-riscv.texi: Likewise.
2876 2020-05-19 Peter Bergner <bergner@linux.ibm.com>
2878 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
2879 * testsuite/gas/ppc/power9.d: Likewise.
2880 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
2881 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
2882 sync, wait, waitrsv>: Add tests.
2883 * testsuite/gas/ppc/power10.d: Likewise.
2885 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
2888 * config/tc-arm.c : Add arm_ext_v8r feature.
2889 (it_fsm_post_encode): Check arm_ext_v8r feature.
2890 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
2892 2020-05-19 Alan Modra <amodra@gmail.com>
2894 * write.c (write_contents): Use bfd_get_filename rather than
2895 accessing bfd->filename directly. Use bfd_section_name rather
2896 than accessing section->name directly.
2898 2020-05-19 Alan Modra <amodra@gmail.com>
2900 * symbols.c (local_symbol_make): Init all of lsy_flags.
2902 2020-05-18 Alan Modra <amodra@gmail.com>
2904 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
2905 before looking at add_symbol->sy_flags.
2907 2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
2909 * config/tc-i386.c: Not handle lret/iret.
2910 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
2911 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
2912 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
2913 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
2914 * testsuite/gas/i386/lfence-ret.s: Ditto.
2915 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
2916 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
2917 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
2918 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
2919 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
2920 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
2921 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
2923 2020-05-15 Alan Modra <amodra@gmail.com>
2924 Alex Coplan <alex.coplan@arm.com>
2926 * symbols.c (struct local_symbol): Update comment.
2927 (resolve_symbol_value): For resolved symbols equated to other
2928 symbols, verify that the referenced symbol is not a local_symbol
2929 before accessing sy_value. Don't leave symbol loops during
2930 finalize_syms resolution.
2931 * testsuite/gas/all/assign-bad-recursive.d: New test.
2932 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
2933 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
2934 * testsuite/gas/all/gas.exp: Run it.
2936 2020-05-14 Nick Clifton <nickc@redhat.com>
2938 * po/sv.po: Updated Swedish translation.
2940 2020-05-11 Alan Modra <amodra@gmail.com>
2942 * testsuite/gas/ppc/scalarquad.d,
2943 * testsuite/gas/ppc/scalarquad.s: New test.
2944 * testsuite/gas/ppc/ppc.exp: Run it.
2946 2020-05-11 Alan Modra <amodra@gmail.com>
2948 * testsuite/gas/ppc/rightmost.d,
2949 * testsuite/gas/ppc/rightmost.s: New test.
2950 * testsuite/gas/ppc/ppc.exp: Run it.
2952 2020-05-11 Alan Modra <amodra@gmail.com>
2954 * testsuite/gas/ppc/xvtlsbb.d,
2955 * testsuite/gas/ppc/xvtlsbb.s: New test.
2956 * testsuite/gas/ppc/ppc.exp: Run it.
2958 2020-05-11 Alan Modra <amodra@gmail.com>
2960 * testsuite/gas/ppc/stringop.d,
2961 * testsuite/gas/ppc/stringop.s: New test.
2962 * testsuite/gas/ppc/ppc.exp: Run it.
2964 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
2966 * testsuite/gas/ppc/set_bool.d,
2967 * testsuite/gas/ppc/set_bool.s: New test.
2968 * testsuite/gas/ppc/ppc.exp: Run it.
2970 2020-05-11 Alan Modra <amodra@gmail.com>
2972 * testsuite/gas/ppc/bitmanip.d,
2973 * testsuite/gas/ppc/bitmanip.s: New test.
2974 * testsuite/gas/ppc/ppc.exp: Run it.
2976 2020-05-11 Alan Modra <amodra@gmail.com>
2978 * testsuite/gas/ppc/genpcv.d,
2979 * testsuite/gas/ppc/genpcv.s: New test.
2980 * testsuite/gas/ppc/ppc.exp: Run it.
2982 2020-05-11 Alan Modra <amodra@gmail.com>
2984 * testsuite/gas/ppc/maskmanip.d,
2985 * testsuite/gas/ppc/maskmanip.s: New test.
2986 * testsuite/gas/ppc/ppc.exp: Run it.
2988 2020-05-11 Alan Modra <amodra@gmail.com>
2989 Peter Bergner <bergner@linux.ibm.com>
2991 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
2992 (md_assemble): Check acc specified in correct operand.
2993 * testsuite/gas/ppc/outerprod.d,
2994 * testsuite/gas/ppc/outerprod.s,
2995 * testsuite/gas/ppc/vsx4.d,
2996 * testsuite/gas/ppc/vsx4.s: New tests.
2997 * testsuite/gas/ppc/ppc.exp: Run them.
2999 2020-05-11 Alan Modra <amodra@gmail.com>
3001 * testsuite/gas/ppc/simd_perm.d,
3002 * testsuite/gas/ppc/simd_perm.s: New test.
3003 * testsuite/gas/ppc/ppc.exp: Run it.
3005 2020-05-11 Alan Modra <amodra@gmail.com>
3007 * testsuite/gas/ppc/int128.d,
3008 * testsuite/gas/ppc/int128.s: New test.
3009 * testsuite/gas/ppc/ppc.exp: Run it.
3011 2020-05-11 Alan Modra <amodra@gmail.com>
3013 * testsuite/gas/ppc/vsx_32byte.d,
3014 * testsuite/gas/ppc/vsx_32byte.s: New test.
3015 * testsuite/gas/ppc/ppc.exp: Run it.
3017 2020-05-11 Alan Modra <amodra@gmail.com>
3019 * testsuite/gas/ppc/vec_mul.s,
3020 * testsuite/gas/ppc/vec_mul.d: New test.
3021 * testsuite/gas/ppc/ppc.exp: Run it.
3023 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
3025 * testsuite/gas/ppc/byte_rev.d,
3026 * testsuite/gas/ppc/byte_rev.s: New test.
3027 * testsuite/gas/ppc/ppc.exp: Run it.
3029 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
3031 * testsuite/gas/ppc/power10.d: Add paste. tests.
3032 * testsuite/gas/ppc/power10.s: Likewise.
3034 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
3036 * testsuite/gas/ppc/power10.s: New test.
3037 * testsuite/gas/ppc/power10.d: Likewise.
3038 * testsuite/gas/ppc/ppc.exp: Run it.
3040 2020-05-11 Alan Modra <amodra@gmail.com>
3042 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
3044 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
3045 place of -mfuture/-Mfuture.
3046 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
3047 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
3049 2020-05-06 Nick Clifton <nickc@redhat.com>
3051 * po/sv.po: Updated Swedish translation.
3053 2020-05-06 Nick Clifton <nickc@redhat.com>
3056 * doc/as.texi (Preprocessing): Replace cross reference to not
3057 existant document with a URL to the equivalent page in the GCC
3060 2020-05-05 Nick Clifton <nickc@redhat.com>
3062 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
3063 construction of a DWARF-5 directory name table.
3064 * testsuite/gas/elf/pr25917.d: Update expected output.
3066 2020-05-05 Gunther Nikl <gnikl@justmail.de>
3068 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
3069 (md_parse_option): Remove initialization of elf_flags.
3071 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
3074 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
3075 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
3076 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
3078 2020-05-04 Nick Clifton <nickc@redhat.com>
3081 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
3082 table's existence before looking at its entries.
3083 Also do not emit a default directory entry if there are no
3086 * testsuite/gas/elf/pr25917.s: New test source file.
3087 * testsuite/gas/elf/pr25917.d: New test driver.
3088 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
3090 2020-04-30 Alex Coplan <alex.coplan@arm.com>
3092 * config/tc-aarch64.c (fix_insn): Implement for
3093 AARCH64_OPND_UNDEFINED.
3094 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
3095 * testsuite/gas/aarch64/udf.s: New.
3096 * testsuite/gas/aarch64/udf.d: New.
3097 * testsuite/gas/aarch64/udf-invalid.s: New.
3098 * testsuite/gas/aarch64/udf-invalid.l: New.
3099 * testsuite/gas/aarch64/udf-invalid.d: New.
3101 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
3103 * config/tc-rx.c (elf_flags): Reset default value.
3104 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
3106 2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
3108 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
3109 if it's not defined.
3110 (microarch_earliest): New static variable.
3111 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
3112 simcall opcode has mandatory parameter.
3113 (xg_init_global_config): Initialize microarch_earliest.
3115 2020-04-29 Nick Clifton <nickc@redhat.com>
3118 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
3119 IMM0_8S and add support for IMM0_8U.
3120 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
3121 unsigned 8-bit immediate.
3122 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
3123 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
3125 2020-04-27 Tamar Christina <tamar.christina@arm.com>
3127 * NEWS: Add news entry for big-obj.
3128 * config/tc-i386.c (i386_target_format): Support new format.
3129 * doc/c-i386.texi: Add i386 support.
3130 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
3131 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
3133 2020-04-27 Nick Clifton <nickc@redhat.com>
3136 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
3137 (assign_file_to_slot): New function. Fills in an entry in the
3139 (allocate_filenum): Use new function.
3140 (allocate_filename_to_slot): Use new function. If the specified
3141 slot entry is already in use, but was chosen automatically then
3142 reassign the automatic entry.
3144 2020-04-26 Hongtao Liu <hongtao.liu@intel.com
3146 * config/tc-i386.c (lfence_before_ret_shl): New member.
3147 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
3149 (insert_after_load): Issue warning for REP CMPS/SCAS.
3150 (insert_before_before): Handle iret, Handle
3151 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
3152 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
3153 -mlfence-before-ret=[none/not/or/shl/yes].
3154 Enable -mlfence-before-ret=shl when
3155 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
3156 (md_show_usage): Ditto.
3157 * doc/c-i386.texi: Ditto.
3158 * testsuite/gas/i386/i386.exp: Add new testcases.
3159 * testsuite/gas/i386/lfence-load-b.d: New.
3160 * testsuite/gas/i386/lfence-load-b.e: New.
3161 * testsuite/gas/i386/lfence-load.d: Modified.
3162 * testsuite/gas/i386/lfence-load.e: New.
3163 * testsuite/gas/i386/lfence-load.s: Modified.
3164 * testsuite/gas/i386/lfence-ret-a.d: Modified.
3165 * testsuite/gas/i386/lfence-ret-b.d: Modified.
3166 * testsuite/gas/i386/lfence-ret-c.d: New.
3167 * testsuite/gas/i386/lfence-ret-d.d: New.
3168 * testsuite/gas/i386/lfence-ret.s: Modified.
3169 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
3170 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
3171 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
3172 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
3173 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
3174 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
3175 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
3176 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
3177 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
3178 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
3180 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
3183 * config/tc-xtensa.c (md_apply_fix): Replace
3184 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
3185 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
3186 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
3187 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
3188 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
3190 2020-04-22 Alan Modra <amodra@gmail.com>
3192 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
3193 symbol for ".symver .. remove".
3194 * doc/as.texi (.symver): Update.
3195 * testsuite/gas/symver/symver11.s: Make foo weak.
3196 * testsuite/gas/symver/symver11.d: Expect an error.
3197 * testsuite/gas/symver/symver7.d: Allow other random symbols.
3199 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
3201 * testsuite/gas/symver/symver11.s: Add ".balign 8".
3203 2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
3206 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
3207 * testsuite/gas/m68k/operands.d: Update.
3208 * testsuite/gas/m68k/op68000.d: Update for new error messages.
3210 2020-04-21 Tamar Christina <tamar.christina@arm.com>
3213 * testsuite/gas/arm/pr24753.d: New test.
3214 * testsuite/gas/arm/pr24753.s: New test.
3216 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
3220 * NEWS: Mention .symver extension.
3221 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
3223 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
3224 add a version name. Add local, hidden and remove visibility
3226 (elf_frob_symbol): Handle the list of version names. Update the
3227 original symbol to local, hidden or remove it from the symbol
3229 (elf_frob_file_before_adjust): Handle the list of version names.
3230 * config/obj-elf.h (elf_visibility): New.
3231 (elf_versioned_name_list): Likewise.
3232 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
3233 and visibility. Change versioned_name pointer to struct
3234 elf_versioned_name_list.
3235 * doc/as.texi: Update .symver directive.
3236 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
3237 error checking tests.
3238 * testsuite/gas/symver/symver6.d: New file.
3239 * testsuite/gas/symver/symver7.d: Likewise.
3240 * testsuite/gas/symver/symver7.s: Likewise.
3241 * testsuite/gas/symver/symver8.d: Likewise.
3242 * testsuite/gas/symver/symver8.s: Likewise.
3243 * testsuite/gas/symver/symver9.s: Likewise.
3244 * testsuite/gas/symver/symver9a.d: Likewise.
3245 * testsuite/gas/symver/symver9b.d: Likewise.
3246 * testsuite/gas/symver/symver10.s: Likewise.
3247 * testsuite/gas/symver/symver10a.d: Likewise.
3248 * testsuite/gas/symver/symver10b.d: Likewise.
3249 * testsuite/gas/symver/symver11.d: Likewise.
3250 * testsuite/gas/symver/symver11.s: Likewise.
3251 * testsuite/gas/symver/symver12.d: Likewise.
3252 * testsuite/gas/symver/symver12.s: Likewise.
3253 * testsuite/gas/symver/symver13.d: Likewise.
3254 * testsuite/gas/symver/symver13.s: Likewise.
3255 * testsuite/gas/symver/symver14.d: Likewise.
3256 * testsuite/gas/symver/symver14.l: Likewise.
3257 * testsuite/gas/symver/symver15.d: Likewise.
3258 * testsuite/gas/symver/symver15.l: Likewise.
3259 * testsuite/gas/symver/symver6.l: Removed.
3260 * testsuite/gas/symver/symver6.s: Updated.
3262 2020-04-20 Sudakshina Das <sudi.das@arm.com>
3264 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
3266 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
3267 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
3268 * testsuite/gas/aarch64/system.d: Update.
3270 2020-04-20 Sudakshina Das <sudi.das@arm.com>
3272 * testsuite/gas/aarch64/bti.d: Update -march option.
3273 * testsuite/gas/aarch64/illegal-bti.d: Remove.
3274 * testsuite/gas/aarch64/illegal-bti.l: Remove.
3275 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
3276 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
3278 2020-04-17 Alan Modra <amodra@gmail.com>
3280 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
3282 2020-04-16 Gagan Singh Sidhu <broly@mac.com>
3283 Nick Clifton <nickc@redhat.com>
3286 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
3288 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
3289 for the type-2 test.
3290 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
3291 targets running this test.
3293 2020-02-16 David Faust <david.faust@oracle.com>
3295 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
3296 * testsuite/gas/bpf/jump32.s: New file.
3297 * testsuite/gas/bpf/jump32.d: Likewise.
3299 2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
3301 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
3304 2020-04-08 Gunther Nikl <gnikl@justmail.de>
3306 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
3307 (md_pcrel_from): Remove prototytpe.
3308 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
3310 (md_pcrel_from_section): Remove duplicate prototype.
3311 * tc.h (md_pcrel_from_section): Add prototype.
3312 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
3313 * config/tc-arc.h (md_pcrel_from_section): Likewise.
3314 * config/tc-arm.h (md_pcrel_from_section): Likewise.
3315 * config/tc-avr.h (md_pcrel_from_section): Likewise.
3316 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
3317 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
3318 * config/tc-csky.h (md_pcrel_from_section): Likewise.
3319 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
3320 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
3321 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
3322 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
3323 * config/tc-frv.h (md_pcrel_from_section): Likewise.
3324 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
3325 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
3326 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
3327 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
3328 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
3329 * config/tc-mep.h (md_pcrel_from_section): Likewise.
3330 * config/tc-metag.h (md_pcrel_from_section): Likewise.
3331 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
3332 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
3333 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
3334 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
3335 * config/tc-mt.h (md_pcrel_from_section): Likewise.
3336 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
3337 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
3338 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
3339 * config/tc-rx.h (md_pcrel_from_section): Likewise.
3340 * config/tc-s390.h (md_pcrel_from_section): Likewise.
3341 * config/tc-sh.h (md_pcrel_from_section): Likewise.
3342 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
3343 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
3344 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
3345 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
3346 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
3347 md_apply_fix3): Delete prototypes.
3349 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
3351 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
3354 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
3356 * doc/c-z80.texi: Fix @xref warnings.
3358 2020-04-07 Lili Cui <lili.cui@intel.com>
3360 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
3361 (cpu_noarch): Likewise.
3362 * doc/c-i386.texi: Document TSXLDTRK.
3363 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
3364 * testsuite/gas/i386/tsxldtrk.d: Likewise.
3365 * testsuite/gas/i386/tsxldtrk.s: Likewise.
3366 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
3368 2020-04-02 Lili Cui <lili.cui@intel.com>
3370 * config/tc-i386.c (cpu_arch): Add .serialize.
3371 (cpu_noarch): Likewise.
3372 * doc/c-i386.texi: Document serialize.
3373 * testsuite/gas/i386/i386.exp: Run serialize tests
3374 * testsuite/gas/i386/serialize.d: Likewise.
3375 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
3376 * testsuite/gas/i386/serialize.s: Likewise.
3378 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3380 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
3381 * testsuite/gas/elf/section12b.d: Likewise.
3382 * testsuite/gas/elf/section16a.d: Likewise.
3383 * testsuite/gas/elf/section16b.d: Likewise.
3385 2020-04-02 Gunther Nikl <gnikl@justmail.de>
3387 * config/tc-m68k.c (m68k_ip): Fix range check for index register
3388 with a suppressed address register.
3390 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
3393 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
3394 * testsuite/gas/i386/localpic.s: Add a test for relocation
3395 against local absolute symbol.
3396 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
3397 * testsuite/gas/i386/localpic.d: Updated.
3398 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
3399 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
3401 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3404 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
3405 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
3406 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
3407 testsuite/gas/i386/x86-64-jump.d.
3408 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
3409 Incorporate changes to
3410 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
3411 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
3412 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
3413 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
3414 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
3416 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
3420 * dwarf2dbg.c: Do not include "bignum.h".
3422 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
3424 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
3425 * testsuite/gas/riscv/alias-csr.s: Likewise.
3426 * testsuite/gas/riscv/no-aliases-csr.d: Move this
3427 to priv-reg-pseudo-noalias.
3428 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
3429 * testsuite/gas/riscv/bad-csr.l: Likewise.
3430 * testsuite/gas/riscv/bad-csr.s: Likewise.
3431 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
3432 * testsuite/gas/riscv/satp.s: Likewise.
3433 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
3434 csr instruction, including alias-csr testcase.
3435 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
3436 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
3437 pseudo instruction with objdump -Mno-aliases.
3438 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
3439 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
3440 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
3441 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
3442 * testsuite/gas/riscv/priv-reg.s: Likewise.
3443 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3444 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
3445 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
3447 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
3449 * config/obj-coff.c (obj_coff_section): Set the bss flag on
3450 sections with the "b" attribute.
3452 2020-03-22 Alan Modra <amodra@gmail.com>
3454 * testsuite/gas/s12z/truncated.d: Update expected output.
3456 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
3459 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
3460 * doc/c-z80.texi: Update documentation.
3462 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
3467 Fix disassembling ED+A4/AC/B4/BC opcodes.
3468 Fix assembling lines containing colonless label and instruction
3469 with first operand inside parentheses.
3470 Fix registration of unsupported by target CPU registers.
3471 * config/tc-z80.c: See above.
3472 * config/tc-z80.h: See above.
3473 * testsuite/gas/z80/colonless.d: Update test.
3474 * testsuite/gas/z80/colonless.s: Likewise.
3475 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
3476 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
3477 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
3478 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
3479 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
3480 * testsuite/gas/z80/unsup_regs.s: Likewise.
3481 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
3482 * testsuite/gas/z80/z80.exp: Likewise.
3483 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
3484 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
3485 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
3487 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
3490 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
3491 (parse_operands): Handle new operand codes.
3492 (do_neon_dyadic_long): Make shape check accept the scalar variants.
3493 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
3494 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
3495 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
3496 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
3497 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
3498 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
3499 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
3501 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3503 * NEWS: Mention x86 assembler options for CVE-2020-0551.
3505 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3507 * testsuite/gas/i386/i386.exp: Run new tests.
3508 * testsuite/gas/i386/lfence-byte.d: New file.
3509 * testsuite/gas/i386/lfence-byte.e: Likewise.
3510 * testsuite/gas/i386/lfence-byte.s: Likewise.
3511 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
3512 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
3513 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
3514 * testsuite/gas/i386/lfence-indbr.e: Likewise.
3515 * testsuite/gas/i386/lfence-indbr.s: Likewise.
3516 * testsuite/gas/i386/lfence-load.d: Likewise.
3517 * testsuite/gas/i386/lfence-load.s: Likewise.
3518 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
3519 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
3520 * testsuite/gas/i386/lfence-ret.s: Likewise.
3521 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
3522 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
3523 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
3524 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
3525 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
3526 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
3527 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
3528 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
3529 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
3530 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
3531 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
3532 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
3534 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
3536 * config/tc-i386.c (lfence_after_load): New.
3537 (lfence_before_indirect_branch_kind): New.
3538 (lfence_before_indirect_branch): New.
3539 (lfence_before_ret_kind): New.
3540 (lfence_before_ret): New.
3543 (insert_lfence_after): New.
3544 (insert_lfence_before): New.
3545 (md_assemble): Call insert_lfence_before and insert_lfence_after.
3547 (OPTION_MLFENCE_AFTER_LOAD): New.
3548 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
3549 (OPTION_MLFENCE_BEFORE_RET): New.
3550 (md_longopts): Add -mlfence-after-load=,
3551 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3552 (md_parse_option): Handle -mlfence-after-load=,
3553 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3554 (md_show_usage): Display -mlfence-after-load=,
3555 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3556 (i386_cons_align): New.
3557 * config/tc-i386.h (i386_cons_align): New.
3558 (md_cons_align): New.
3559 * doc/c-i386.texi: Document -mlfence-after-load=,
3560 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
3562 2020-03-11 Nick Clifton <nickc@redhat.com>
3566 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
3567 (DWARF2_FILE_SIZE_NAME): Default to -1.
3568 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
3569 whichever is higher.
3570 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
3571 (NUM_MD5_BYTES): Define.
3572 (struct file entry): Add md5 field.
3573 (get_filenum): Delete and replace with...
3574 (get_basename): New function.
3575 (get_directory_table_entry): New function.
3576 (allocate_filenum): New function.
3577 (allocate_filename_to_slot): New function.
3578 (dwarf2_where): Use new functions.
3579 (dwarf2_directive_filename): Add support for extended .file
3581 (dwarf2_directive_loc): Allow the use of file number zero with
3583 (out_file_list): Rename to...
3584 (out_dir_and_file_list): Add DWARF 5 support.
3585 (out_debug_line): Emit extra values into the section header for
3587 (out_debug_str): Allow for file 0 to be used with DWARF 5.
3588 * doc/as.texi (.file): Update the description of this pseudo-op.
3589 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
3590 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
3591 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
3592 * NEWS: Mention the new feature.
3594 2020-03-10 Alan Modra <amodra@gmail.com>
3596 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
3597 to avoid signed overflow.
3598 * config/tc-mcore.c (md_assemble): Likewise.
3599 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
3600 * config/tc-nds32.c (SET_ADDEND): Likewise.
3601 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
3603 2020-03-09 Jan Beulich <jbeulich@suse.com>
3605 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
3606 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
3607 testsuite/gas/i386/avx-intel.d: Adjust expectations.
3609 2020-03-07 Alan Modra <amodra@gmail.com>
3611 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
3614 2020-03-06 Nick Clifton <nickc@redhat.com>
3617 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
3618 0 if the dwarf_level is 5 or more. Complain if a filename follows
3620 * testsuite/gas/elf/dwarf-5-file0.s: New test.
3621 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
3622 * testsuite/gas/elf/elf.exp: Run the new test.
3625 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
3626 * doc/as.texi: Fix another typo.
3628 2020-03-06 Nick Clifton <nickc@redhat.com>
3631 * as.c (dwarf_level): Define.
3632 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
3633 (parse_args): Add support for the new options.
3634 as.h (dwarf_level): Prototype.
3635 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
3637 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
3638 (DWARF2_LINE_VERSION): Remove definition.
3639 * doc/as.texi: Document the new options.
3641 2020-03-06 Nick Clifton <nickc@redhat.com>
3644 * as.c (main): Allow matching input and outputs when they are
3647 2020-03-06 Jan Beulich <jbeulich@suse.com>
3649 * config/tc-i386.c (match_mem_size): Generalize broadcast special
3651 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
3652 one of byte/word/dword/qword is set alongside a SIMD register in
3653 a template's operand.
3655 2020-03-06 Jan Beulich <jbeulich@suse.com>
3657 * config/tc-i386.c (match_template): Extend code in logic
3658 rejecting certain suffixes in certain modes to also cover mask
3659 register use and VecSIB. Drop special casing of broadcast. Skip
3660 immediates in the check.
3662 2020-03-06 Jan Beulich <jbeulich@suse.com>
3664 * config/tc-i386.c (match_template): Fold duplicate code in
3665 logic rejecting certain suffixes in certain modes. Drop
3668 2020-03-06 Jan Beulich <jbeulich@suse.com>
3670 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
3671 alongside !norex64 ones.
3672 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
3673 with both 32- and 64-bit GPR operands.
3674 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
3675 32- and 64-bit GPR operands.
3676 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
3677 testsuite/gas/i386/x86-64-avx512bw.d,
3678 testsuite/gas/i386/x86-64-avx512f-intel.d,
3679 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
3681 2020-03-06 Jan Beulich <jbeulich@suse.com>
3683 * config/tc-i386.c (md_assemble): Drop use of rex64.
3684 (process_suffix): For REX.W for 64-bit CRC32.
3686 2020-03-06 Jan Beulich <jbeulich@suse.com>
3688 * config/tc-i386.c (i386_addressing_mode): For 32-bit
3689 addressing for MPX insns without base/index.
3690 * testsuite/gas/i386/mpx-16bit.s,
3691 * testsuite/gas/i386/mpx-16bit.d: New.
3692 * testsuite/gas/i386/i386.exp: Run new test.
3694 2020-03-06 Jan Beulich <jbeulich@suse.com>
3696 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
3697 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
3698 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
3699 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
3700 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
3701 as well as a BSWAP one.
3702 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
3703 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
3704 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
3705 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
3706 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
3707 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
3708 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
3709 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
3710 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
3711 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
3712 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
3713 testsuite/gas/i386/vmx.d: Adjust expectations.
3715 2020-03-06 Jan Beulich <jbeulich@suse.com>
3717 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
3718 from having their operands swapped.
3719 * testsuite/gas/i386/waitpkg.s,
3720 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
3721 3-operand cases as well as testing of 16-bit code generation.
3722 * testsuite/gas/i386/waitpkg.d,
3723 testsuite/gas/i386/waitpkg-intel.d,
3724 testsuite/gas/i386/x86-64-waitpkg.d,
3725 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
3727 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
3729 * config/tc-riscv.c (percent_op_utype): Support the modifier
3731 * doc/c-riscv.texi: Add documentation.
3732 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
3733 modifier %got_pcrel_hi.
3734 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
3735 * testsuite/gas/riscv/relax-reloc.d: Likewise.
3736 * testsuite/gas/riscv/relax-reloc.s: Likewise.
3738 * doc/c-riscv.texi (relocation modifiers): Add documentation.
3739 (RISC-V-Formats): Update the section name from "Instruction Formats"
3740 to "RISC-V Instruction Formats".
3742 2020-03-04 Alexandre Oliva <oliva@adacore.com>
3744 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
3745 detected in a section which does not have at least 4 byte
3747 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
3748 * testsuite/gas/arm/ldr-t.s: Likewise.
3749 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
3750 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
3751 disassembly, ignoring any NOPs that may have been inserted because
3752 of section alignment.
3753 * testsuite/gas/arm/ldr-t.d: Likewise.
3755 2020-03-04 Jan Beulich <jbeulich@suse.com>
3757 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
3758 * doc/c-i386.texi: Mention sev_es.
3759 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
3760 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
3762 * testsuite/gas/i386/arch-13-znver1.d,
3763 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
3765 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
3767 * config/tc-i386.c (match_template): Replace ignoresize and
3768 defaultsize with mnemonicsize.
3769 (process_suffix): Likewise.
3771 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3774 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
3775 instruction LD IY,(HL).
3776 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
3777 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
3778 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
3779 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
3781 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
3784 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
3785 x86-64-default-suffix-avx.
3786 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
3787 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
3788 * testsuite/gas/i386/noreg64.d: Updated.
3789 * testsuite/gas/i386/noreg64.l: Likewise.
3790 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
3791 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
3792 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
3794 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
3797 * config/tc-z80.c (contains_register): Prevent an illegal memory
3798 access when checking an expression for a register name.
3800 2020-03-03 Alan Modra <amodra@gmail.com>
3802 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
3805 2020-03-02 Alan Modra <amodra@gmail.com>
3807 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
3808 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
3810 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
3811 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
3812 (s3_s_score_lcomm): Likewise.
3813 * config/tc-score7.c: Similarly.
3814 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
3816 2020-02-28 YunQiang Su <syq@debian.org>
3819 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
3820 to handle multi-labels.
3821 (has_label_name): New.
3823 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
3825 * config/tc-arm.c (enum pred_instruction_type): Remove
3826 NEUTRAL_IT_NO_VPT_INSN predication type.
3827 (cxn_handle_predication): Modify to require condition suffixes.
3828 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
3829 * testsuite/gas/arm/cde-scalar.s: Update test.
3830 * testsuite/gas/arm/cde-warnings.l: Update test.
3831 * testsuite/gas/arm/cde-warnings.s: Update test.
3833 2020-02-26 Alan Modra <amodra@gmail.com>
3835 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
3836 N_() on empty string.
3838 2020-02-26 Alan Modra <amodra@gmail.com>
3840 * read.c (read_a_source_file): Call strncpy with length one
3841 less than size of original_case_string.
3843 2020-02-26 Alan Modra <amodra@gmail.com>
3845 * config/obj-elf.c: Indent labels correctly.
3846 * config/obj-macho.c: Likewise.
3847 * config/tc-aarch64.c: Likewise.
3848 * config/tc-alpha.c: Likewise.
3849 * config/tc-arm.c: Likewise.
3850 * config/tc-cr16.c: Likewise.
3851 * config/tc-crx.c: Likewise.
3852 * config/tc-frv.c: Likewise.
3853 * config/tc-i386-intel.c: Likewise.
3854 * config/tc-i386.c: Likewise.
3855 * config/tc-ia64.c: Likewise.
3856 * config/tc-mn10200.c: Likewise.
3857 * config/tc-mn10300.c: Likewise.
3858 * config/tc-nds32.c: Likewise.
3859 * config/tc-riscv.c: Likewise.
3860 * config/tc-s12z.c: Likewise.
3861 * config/tc-xtensa.c: Likewise.
3862 * config/tc-z80.c: Likewise.
3864 * symbols.c: Likewise.
3865 * write.c: Likewise.
3867 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
3869 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
3870 we are assembling instruction with CSR. Call riscv_csr_read_only_check
3871 after parsing all arguments.
3872 (enum csr_insn_type): New enum is used to classify the CSR instruction.
3873 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
3874 are used to check if we write a read-only CSR by the CSR instruction.
3875 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
3876 all CSR for the read-only CSR checking.
3877 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
3878 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
3879 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
3880 all CSR instructions for the read-only CSR checking.
3881 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
3882 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
3884 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
3885 (riscv_opts): Initialize it.
3886 (reg_lookup_internal): Check the `riscv_opts.csr_check`
3887 before doing the CSR checking.
3888 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
3889 (md_longopts): Add mcsr-check and mno-csr-check.
3890 (md_parse_option): Handle new enum option values.
3891 (s_riscv_option): Handle new long options.
3892 * doc/c-riscv.texi: Add description for the new .option and assembler
3894 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
3896 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
3898 * config/tc-riscv.c (csr_extra_hash): New.
3899 (enum riscv_csr_class): New enum. Used to decide
3900 whether or not this CSR is legal in the current ISA string.
3901 (struct riscv_csr_extra): New structure to hold all extra information
3903 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
3904 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
3905 Call hash_reg_name to insert CSR address into reg_names_hash.
3906 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
3907 Decide whether the CSR is valid according to the csr_extra_hash.
3908 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
3909 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
3910 not a boolean. This is same as riscv_init_csr_hash, so keep the
3912 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
3913 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
3914 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
3915 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
3916 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
3917 f-ext CSR are not allowed.
3918 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
3919 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
3920 source file is `priv-reg.s`, and the ISA is rv64if, so the
3921 rv32-only CSR are not allowed.
3922 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3924 2020-02-21 Alan Modra <amodra@gmail.com>
3926 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
3927 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
3929 2020-02-21 Alan Modra <amodra@gmail.com>
3932 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
3933 on section size adjustment, instead perform another write if
3934 exec header size is larger than section size.
3936 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
3938 * doc/c-riscv.texi: Add the doc entries for -march-attr/
3939 -mno-arch-attr command line options.
3941 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
3943 * testsuite/gas/riscv/c-add-addi.d: New testcase.
3944 * testsuite/gas/riscv/c-add-addi.s: Likewise.
3946 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
3949 * config/tc-z80.c (md_parse_option): Do not use an underscore
3950 prefix for local labels in SDCC compatability mode.
3951 (z80_start_line_hook): Remove SDCC dollar label support.
3952 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
3953 * testsuite/gas/z80/sdcc.s: Likewise.
3955 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
3958 * config/tc-z80.c: Add -march option.
3959 * doc/as.texi: Update Z80 documentation.
3960 * doc/c-z80.texi: Likewise.
3961 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
3962 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
3963 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
3964 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
3965 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
3966 * testsuite/gas/z80/gbz80_all.d: Likewise.
3967 * testsuite/gas/z80/r800_extra.d: Likewise.
3968 * testsuite/gas/z80/r800_ii8.d: Likewise.
3969 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
3970 * testsuite/gas/z80/sdcc.d: Likewise.
3971 * testsuite/gas/z80/z180.d: Likewise.
3972 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
3973 * testsuite/gas/z80/z80_doc.d: Likewise.
3974 * testsuite/gas/z80/z80_ii8.d: Likewise.
3975 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
3976 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
3977 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
3978 * testsuite/gas/z80/z80_sli.d: Likewise.
3979 * testsuite/gas/z80/z80n_all.d: Likewise.
3980 * testsuite/gas/z80/z80n_reloc.d: Likewise.
3982 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
3984 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
3985 with GNU_PROPERTY_X86_FEATURE_2_MMX.
3986 * testsuite/gas/i386/i386.exp: Run property-3 and
3988 * testsuite/gas/i386/property-3.d: New file.
3989 * testsuite/gas/i386/property-3.s: Likewise.
3990 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
3992 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
3994 * config/tc-i386.c (cpu_arch): Add .popcnt.
3995 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
3996 Add a tab before @samp{.sse4a}.
3998 2020-02-17 Jan Beulich <jbeulich@suse.com>
4000 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
4001 for AddrPrefixOpReg templates. Combine the two pieces of
4002 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
4005 2020-02-17 Jan Beulich <jbeulich@suse.com>
4008 * config/tc-i386.c (md_assemble): Also suppress operand
4009 swapping for MONITOR{,X} and MWAIT{,X}.
4010 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
4011 Add Intel syntax monitor/mwait tests.
4012 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
4013 Adjust expectations.
4014 *testsuite/gas/i386/sse3-intel.d,
4015 testsuite/gas/i386/x86-64-sse3-intel.d: New.
4016 * testsuite/gas/i386/i386.exp: Run new tests.
4018 2020-02-17 Jan Beulich <jbeulich@suse.com>
4021 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
4022 [XYZ]MMWord memory operand ambiguity recognition logic (largely
4024 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
4026 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
4027 * testsuite/gas/i386/avx512dq-inval.l,
4028 testsuite/gas/i386/inval-avx.l,
4029 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
4030 * testsuite/gas/i386/avx512vl-ambig.s,
4031 testsuite/gas/i386/avx512vl-ambig.l: New.
4032 * testsuite/gas/i386/i386.exp: Run new test.
4034 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
4036 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
4038 * doc/c-i386.texi: Document sse4a and nosse4a.
4040 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
4042 * doc/c-i386.texi: Remove the old movsx and movzx documentation
4045 2020-02-14 Jan Beulich <jbeulich@suse.com>
4048 * config/tc-i386.c (md_assemble): Move movsx/movzx special
4050 (process_suffix): ... here. Consider just the first operand
4052 (check_long_reg): Drop opcode 0x63 special case again.
4053 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
4054 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
4055 Move ambiguous operand size tests ...
4056 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
4057 testsuite/gas/i386/noreg64.s: ... here.
4058 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
4059 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
4060 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
4061 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
4062 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
4063 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
4064 testsuite/gas/i386/x86-64-movsxd.d,
4065 testsuite/gas/i386/x86-64-movsxd-intel.d,
4066 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
4067 Adjust expectations.
4068 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
4069 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
4070 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
4071 * testsuite/gas/i386/i386.exp: Run new tests.
4073 2020-02-14 Jan Beulich <jbeulich@suse.com>
4075 * config/tc-i386.c (process_operands): Also skip segment
4076 override prefix emission if it matches an already present one.
4077 * testsuite/gas/i386/prefix32.s: Add double segment override
4079 * testsuite/gas/i386/prefix32.l: Adjust expectations.
4081 2020-02-14 Jan Beulich <jbeulich@suse.com>
4083 * config/tc-i386.c (process_operands): Drop ineffectual segment
4084 overrides when optimizing.
4085 * testsuite/gas/i386/lea-optimize.d: New.
4086 * testsuite/gas/i386/i386.exp: Run new test.
4088 2020-02-14 Jan Beulich <jbeulich@suse.com>
4090 * config/tc-i386.c (process_operands): Also check insn prefix
4091 for ineffectual segment override warning. Don't cover possible
4092 VEX/EVEX encoded insns there.
4093 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
4094 testsuite/gas/i386/lea.e: New.
4095 * testsuite/gas/i386/i386.exp: Run new test.
4097 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
4100 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
4103 2020-02-13 Fangrui Song <maskray@google.com>
4104 H.J. Lu <hongjiu.lu@intel.com>
4107 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
4108 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
4109 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
4110 * testsuite/gas/i386/relax-5.d: New file.
4111 * testsuite/gas/i386/relax-5.s: Likewise.
4112 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
4113 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
4115 2020-02-13 Jan Beulich <jbeulich@suse.com>
4117 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
4120 2020-02-12 Jan Beulich <jbeulich@suse.com>
4122 * config/tc-i386.c (avx512): New (at file scope), moved from
4123 (check_VecOperands): ... here.
4124 (process_suffix): Add [XYZ]MMword operand size handling.
4125 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
4126 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
4128 * testsuite/gas/i386/avx512dq-inval.l,
4129 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
4131 2020-02-12 Jan Beulich <jbeulich@suse.com>
4134 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
4136 * config/tc-i386-intel.c (i386_intel_operand): Also handle
4137 CALL/JMP in O_tbyte_ptr case.
4138 * doc/c-i386.texi: Mention far call and full pointer load ISA
4140 * testsuite/gas/i386/x86-64-branch-3.s,
4141 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
4142 * testsuite/gas/i386/x86-64-branch-3.d,
4143 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
4144 * testsuite/gas/i386/x86-64-branch-5.l,
4145 testsuite/gas/i386/x86-64-branch-5.s: New.
4146 * testsuite/gas/i386/i386.exp: Run new test.
4148 2020-02-12 Jan Beulich <jbeulich@suse.com>
4151 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
4152 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
4153 64-bit-only warning.
4154 (check_word_reg): Consistently error on mismatching register
4156 * testsuite/gas/i386/general.s: Replace dword GPR with word one
4157 for movw. Replace suffix / GPR for orb.
4158 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
4159 byte GPRs as well as ones for inb/outb with a word accumulator.
4160 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
4161 testsuite/gas/i386/inval.l: Adjust expectations.
4163 2020-02-12 Jan Beulich <jbeulich@suse.com>
4165 * config/tc-i386.c (operand_type_register_match): Also fall
4166 through initial two if()-s when the template allows for a GPR
4167 operand. Adjust comment.
4169 2020-02-11 Jan Beulich <jbeulich@suse.com>
4171 (struct _i386_insn): New field "short_form".
4172 (optimize_encoding): Drop setting of shortform field.
4173 (process_suffix): Set i.short_form. Replace shortform use.
4174 (process_operands): Replace shortform use.
4176 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
4178 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
4179 loop initial declaration.
4181 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
4183 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
4184 instructions that can have 5 arguments.
4185 (enum operand_parse_code): Add new operands.
4186 (parse_operands): Account for new operands.
4188 (enum neon_shape_el): Introduce P suffixes for coprocessor.
4189 (neon_select_shape): Account for P suffix.
4190 (LOW1): Move macro to global position.
4191 (HI4): Move macro to global position.
4192 (vcx_assign_vec_d): New.
4193 (vcx_assign_vec_m): New.
4194 (vcx_assign_vec_n): New.
4195 (enum vcx_reg_type): New.
4196 (vcx_get_reg_type): New.
4197 (vcx_size_pos): New.
4199 (vcx_handle_shape): New.
4200 (vcx_ensure_register_in_range): New.
4201 (vcx_handle_register_arguments): New.
4202 (vcx_handle_insn_block): New.
4203 (vcx_handle_common_checks): New.
4207 * testsuite/gas/arm/cde-missing-fp.d: New test.
4208 * testsuite/gas/arm/cde-missing-fp.l: New test.
4209 * testsuite/gas/arm/cde-missing-mve.d: New test.
4210 * testsuite/gas/arm/cde-missing-mve.l: New test.
4211 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
4212 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
4213 * testsuite/gas/arm/cde-mve.s: New test.
4214 * testsuite/gas/arm/cde-warnings.l:
4215 * testsuite/gas/arm/cde-warnings.s:
4216 * testsuite/gas/arm/cde.d:
4217 * testsuite/gas/arm/cde.s:
4219 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
4220 Matthew Malcomson <matthew.malcomson@arm.com>
4222 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
4223 CDE coprocessor that can be enabled.
4224 (enum pred_instruction_type): New pred type.
4225 (BAD_NO_VPT): New error message.
4226 (BAD_CDE): New error message.
4227 (BAD_CDE_COPROC): New error message.
4228 (enum operand_parse_code): Add new immediate operands.
4229 (parse_operands): Account for new immediate operands.
4230 (check_cde_operand): New.
4231 (cde_coproc_enabled): New.
4232 (cde_coproc_pos): New.
4233 (cde_handle_coproc): New.
4234 (cxn_handle_predication): New.
4235 (do_custom_instruction_1): New.
4236 (do_custom_instruction_2): New.
4237 (do_custom_instruction_3): New.
4250 (handle_pred_state): Define new IT block behaviour.
4251 (insns): Add newn CX*{,d}{,a} instructions.
4252 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
4253 Define new cdecp extension strings.
4254 * doc/c-arm.texi: Document new cdecp extension arguments.
4255 * testsuite/gas/arm/cde-scalar.d: New test.
4256 * testsuite/gas/arm/cde-scalar.s: New test.
4257 * testsuite/gas/arm/cde-warnings.d: New test.
4258 * testsuite/gas/arm/cde-warnings.l: New test.
4259 * testsuite/gas/arm/cde-warnings.s: New test.
4260 * testsuite/gas/arm/cde.d: New test.
4261 * testsuite/gas/arm/cde.s: New test.
4263 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
4266 * config/tc-i386.c (intel64): Renamed to ...
4268 (match_template): Accept Intel64 only instruction by default.
4269 (i386_displacement): Updated.
4270 (md_parse_option): Updated.
4271 * c-i386.texi: Update -mamd64/-mintel64 documentation.
4272 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
4273 -mamd64 to x86-64-sysenter-amd.
4274 * testsuite/gas/i386/x86-64-sysenter.d: New file.
4276 2020-02-10 Alan Modra <amodra@gmail.com>
4278 * config/obj-elf.c (obj_elf_change_section): Error for section
4279 type, attr or entsize changes in assembly.
4280 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
4281 * testsuite/gas/elf/section5.l: Update.
4283 2020-02-10 Alan Modra <amodra@gmail.com>
4285 * output-file.c (output_file_close): Do a normal close when
4286 flag_always_generate_output.
4287 * write.c (write_object_file): Don't stop output when
4288 flag_always_generate_output.
4290 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
4293 * config/tc-z80.c: Add -gbz80 command line option to generate code
4294 for the GameBoy Z80. Add support for generating DWARF.
4295 * config/tc-z80.h: Add support for DWARF debug information
4297 * doc/c-z80.texi: Document new command line option.
4298 * testsuite/gas/z80/gbz80_all.d: New file.
4299 * testsuite/gas/z80/gbz80_all.s: New file.
4300 * testsuite/gas/z80/z80.exp: Run the new tests.
4301 * testsuite/gas/z80/z80n_all.d: New file.
4302 * testsuite/gas/z80/z80n_all.s: New file.
4303 * testsuite/gas/z80/z80n_reloc.d: New file.
4305 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
4308 * config/obj-elf.c (get_section): Also check
4309 linked_to_symbol_name.
4310 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
4311 (obj_elf_parse_section_letters): Handle the 'o' flag.
4312 (build_group_lists): Renamed to ...
4313 (build_additional_section_info): This. Set elf_linked_to_section
4314 from map_head.linked_to_symbol_name.
4315 (elf_adjust_symtab): Updated.
4316 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
4317 * doc/as.texi: Document the 'o' flag.
4318 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
4319 * testsuite/gas/elf/section18.d: New file.
4320 * testsuite/gas/elf/section18.s: Likewise.
4321 * testsuite/gas/elf/section19.d: Likewise.
4322 * testsuite/gas/elf/section19.s: Likewise.
4323 * testsuite/gas/elf/section20.d: Likewise.
4324 * testsuite/gas/elf/section20.s: Likewise.
4325 * testsuite/gas/elf/section21.d: Likewise.
4326 * testsuite/gas/elf/section21.l: Likewise.
4327 * testsuite/gas/elf/section21.s: Likewise.
4329 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
4331 * NEWS: Mention x86 assembler options to align branches for
4334 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
4336 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
4337 only for ELF targets.
4338 * testsuite/gas/i386/unique.d: Don't xfail.
4339 * testsuite/gas/i386/x86-64-unique.d: Likewise.
4341 2020-02-06 Alan Modra <amodra@gmail.com>
4343 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
4344 * testsuite/gas/i386/x86-64-unique.d: Likewise.
4346 2020-02-06 Alan Modra <amodra@gmail.com>
4348 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
4349 xfail, and rename test.
4350 * testsuite/gas/elf/section12b.d: Likewise.
4351 * testsuite/gas/elf/section16a.d: Likewise.
4352 * testsuite/gas/elf/section16b.d: Likewise.
4354 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
4357 * config/obj-elf.c (section_match): Removed.
4358 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
4360 (obj_elf_change_section): Replace info and group_name arguments
4361 with match_p. Also update the section ID and flags from match_p.
4362 (obj_elf_section): Handle "unique,N". Update call to
4363 obj_elf_change_section.
4364 * config/obj-elf.h (elf_section_match): New.
4365 (obj_elf_change_section): Updated.
4366 * config/tc-arm.c (start_unwind_section): Update call to
4367 obj_elf_change_section.
4368 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
4369 * config/tc-microblaze.c (microblaze_s_data): Likewise.
4370 (microblaze_s_sdata): Likewise.
4371 (microblaze_s_rdata): Likewise.
4372 (microblaze_s_bss): Likewise.
4373 * config/tc-mips.c (s_change_section): Likewise.
4374 * config/tc-msp430.c (msp430_profiler): Likewise.
4375 * config/tc-rx.c (parse_rx_section): Likewise.
4376 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
4377 * doc/as.texi: Document "unique,N" in .section directive.
4378 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
4379 * testsuite/gas/elf/section15.d: New file.
4380 * testsuite/gas/elf/section15.s: Likewise.
4381 * testsuite/gas/elf/section16.s: Likewise.
4382 * testsuite/gas/elf/section16a.d: Likewise.
4383 * testsuite/gas/elf/section16b.d: Likewise.
4384 * testsuite/gas/elf/section17.d: Likewise.
4385 * testsuite/gas/elf/section17.l: Likewise.
4386 * testsuite/gas/elf/section17.s: Likewise.
4387 * testsuite/gas/i386/unique.d: Likewise.
4388 * testsuite/gas/i386/unique.s: Likewise.
4389 * testsuite/gas/i386/x86-64-unique.d: Likewise.
4390 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
4392 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
4394 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
4396 2020-02-01 Anthony Green <green@moxielogic.com>
4398 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
4400 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
4402 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
4405 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
4408 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
4409 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
4411 * testsuite/gas/arm/mve_dsp.d: New test.
4413 2020-01-31 Nick Clifton <nickc@redhat.com>
4415 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
4416 rather than BFD_RELOC_NONE.
4418 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
4420 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
4421 to support VLDMIA instruction for MVE.
4422 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
4423 instruction for MVE.
4424 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
4425 instruction for MVE.
4426 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
4427 instruction for MVE.
4428 * testsuite/gas/arm/mve-ldst.d: New test.
4429 * testsuite/gas/arm/mve-ldst.s: Likewise.
4431 2020-01-31 Nick Clifton <nickc@redhat.com>
4433 * po/fr.po: Updated French translation.
4434 * po/ru.po: Updated Russian translation.
4436 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
4438 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
4440 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
4441 * testsuite/gas/aarch64/sve-movprfx_28.d,
4442 * testsuite/gas/aarch64/sve-movprfx_28.l,
4443 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
4445 2020-01-30 Jan Beulich <jbeulich@suse.com>
4447 * config/tc-i386.c (output_disp): Tighten base_opcode check.
4448 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
4449 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
4450 Adjust expectations.
4452 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
4454 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
4455 * testsuite/gas/bpf/alu-be.d: Likewise.
4456 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
4457 * testsuite/gas/bpf/alu32-be.d: Likewise.
4459 2020-01-30 Jan Beulich <jbeulich@suse.com>
4461 * testsuite/gas/i386/x86-64-branch-2.s,
4462 testsuite/gas/i386/x86-64-branch-4.s,
4463 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
4464 * testsuite/gas/i386/ilp32/x86-64-branch.d,
4465 testsuite/gas/i386/x86-64-branch-2.d,
4466 testsuite/gas/i386/x86-64-branch-4.l,
4467 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
4469 2020-01-30 Jan Beulich <jbeulich@suse.com>
4471 * config/tc-i386.c (process_suffix): .
4472 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
4473 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
4475 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
4477 testsuite/gas/i386/x86_64.s: Add RETF cases.
4478 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
4479 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
4480 testsuite/gas/i386/x86-64-opcode.d,
4481 testsuite/gas/i386/x86-64-suffix-intel.d,
4482 testsuite/gas/i386/x86-64-suffix.d,
4483 testsuite/gas/i386/x86_64-intel.d
4484 testsuite/gas/i386/x86_64.d: Adjust expectations.
4485 * testsuite/gas/i386/x86-64-suffix.e,
4486 testsuite/gas/i386/x86_64.e: New.
4488 2020-01-30 Jan Beulich <jbeulich@suse.com>
4490 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
4493 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
4496 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
4498 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
4499 differences. Document movslq and movsxd.
4500 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
4501 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
4502 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
4503 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
4504 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
4505 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
4506 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
4507 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
4508 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
4509 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
4510 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
4512 2020-01-27 Alan Modra <amodra@gmail.com>
4514 * testsuite/gas/all/gas.exp: Replace case statements with switch
4516 * testsuite/gas/elf/elf.exp: Likewise.
4517 * testsuite/gas/macros/macros.exp: Likewise.
4518 * testsuite/lib/gas-defs.exp: Likewise.
4520 2020-01-27 Tamar Christina <tamar.christina@arm.com>
4523 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
4524 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
4526 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
4528 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
4529 s exts must be known, so rename *ok* to *fail*.
4530 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
4531 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
4532 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
4534 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
4535 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
4537 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
4540 * config/tc-i386.c (check_long_reg): Always disallow double word
4541 suffix in mnemonic with word general register.
4542 * testsuite/gas/i386/general.s: Replace word general register
4543 with double word general register for movl.
4544 * testsuite/gas/i386/inval.s: Add tests for movl with word general
4546 * testsuite/gas/i386/general.l: Updated.
4547 * testsuite/gas/i386/inval.l: Likewise.
4549 2020-01-22 Alan Modra <amodra@gmail.com>
4551 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
4552 __tls_get_addr_desc and __tls_get_addr_opt.
4554 2020-01-21 Jan Beulich <jbeulich@suse.com>
4556 * testsuite/gas/i386/inval-crc32.s,
4557 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
4558 * testsuite/gas/i386/inval-crc32.l,
4559 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
4561 2020-01-21 Jan Beulich <jbeulich@suse.com>
4563 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
4564 generic code path. Deal with No_lSuf being set in a template.
4565 * testsuite/gas/i386/inval-crc32.l,
4566 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
4567 instead of error(s) when operand size is ambiguous.
4568 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
4569 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
4570 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
4571 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
4572 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
4573 Adjust expectations.
4575 2020-01-21 Jan Beulich <jbeulich@suse.com>
4577 * config/tc-i386.c (process_suffix): Drop SYSRET special case
4578 and an intel_syntax check. Re-write lack-of-suffix processing
4580 * doc/c-i386.texi: Document operand size defaults for suffix-
4581 less AT&T syntax insns.
4582 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
4583 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
4584 testsuite/gas/i386/x86-64-avx-scalar.s,
4585 testsuite/gas/i386/x86-64-avx.s,
4586 testsuite/gas/i386/x86-64-bundle.s,
4587 testsuite/gas/i386/x86-64-intel64.s,
4588 testsuite/gas/i386/x86-64-lock-1.s,
4589 testsuite/gas/i386/x86-64-opcode.s,
4590 testsuite/gas/i386/x86-64-sse2avx.s,
4591 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
4592 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
4593 testsuite/gas/i386/x86-64-nops.s,
4594 testsuite/gas/i386/x86-64-ptwrite.s,
4595 testsuite/gas/i386/x86-64-simd.s,
4596 testsuite/gas/i386/x86-64-sse-noavx.s,
4597 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
4599 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
4600 testsuite/gas/i386/noreg64.s: Add further tests.
4601 * testsuite/gas/i386/ilp32/x86-64-nops.d,
4602 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
4603 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
4604 testsuite/gas/i386/sse-noavx.d,
4605 testsuite/gas/i386/x86-64-intel64.d,
4606 testsuite/gas/i386/x86-64-nops.d,
4607 testsuite/gas/i386/x86-64-opcode.d,
4608 testsuite/gas/i386/x86-64-ptwrite-intel.d,
4609 testsuite/gas/i386/x86-64-ptwrite.d,
4610 testsuite/gas/i386/x86-64-simd-intel.d,
4611 testsuite/gas/i386/x86-64-simd-suffix.d,
4612 testsuite/gas/i386/x86-64-simd.d,
4613 testsuite/gas/i386/x86-64-sse-noavx.d
4614 testsuite/gas/i386/x86-64-suffix.d,
4615 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
4616 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
4617 testsuite/gas/i386/noreg64.l: New.
4618 * testsuite/gas/i386/i386.exp: Run new tests.
4620 2020-01-21 Jan Beulich <jbeulich@suse.com>
4622 * testsuite/gas/i386/avx512_bf16_vl.s,
4623 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
4624 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
4625 broadcast forms of VCVTNEPS2BF16.
4626 * testsuite/gas/i386/avx512_bf16_vl.d,
4627 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
4629 2020-01-20 Nick Clifton <nickc@redhat.com>
4631 * po/uk.po: Updated Ukranian translation.
4633 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
4636 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
4637 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
4639 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
4640 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
4641 R_X86_64_GOTPC32_TLSDESC relocation.
4643 2020-01-18 Nick Clifton <nickc@redhat.com>
4645 * configure: Regenerate.
4646 * po/gas.pot: Regenerate.
4648 2020-01-18 Nick Clifton <nickc@redhat.com>
4650 Binutils 2.34 branch created.
4652 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
4654 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
4655 with vex_encoding_vex.
4656 (parse_insn): Likewise.
4657 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
4658 and {vex3} documentation.
4659 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
4661 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
4663 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
4666 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
4667 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
4668 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
4669 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
4670 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
4671 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
4673 2020-01-16 Jan Beulich <jbeulich@suse.com>
4675 * config/tc-i386.c (match_template): Drop found_cpu_match local
4678 2020-01-16 Jan Beulich <jbeulich@suse.com>
4680 * testsuite/gas/i386/avx512dq-inval.l,
4681 testsuite/gas/i386/avx512dq-inval.s: New.
4682 * testsuite/gas/i386/i386.exp: Run new test.
4684 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
4686 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
4687 relocations when the target is 430X, except when extracting part of an
4689 (msp430_srcoperand): Adjust comment.
4690 Initialize the expp member of the msp430_operand_s struct as
4692 (msp430_dstoperand): Likewise.
4693 * testsuite/gas/msp430/msp430.exp: Run new test.
4694 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
4695 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
4697 2020-01-15 Alan Modra <amodra@gmail.com>
4699 * configure.tgt: Add sparc-*-freebsd case.
4701 2020-01-14 Lili Cui <lili.cui@intel.com>
4703 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
4704 * testsuite/gas/i386/align-branch-1b.d: Likewise.
4705 * testsuite/gas/i386/align-branch-1c.d: Likewise.
4706 * testsuite/gas/i386/align-branch-1d.d: Likewise.
4707 * testsuite/gas/i386/align-branch-1e.d: Likewise.
4708 * testsuite/gas/i386/align-branch-1f.d: Likewise.
4709 * testsuite/gas/i386/align-branch-1g.d: Likewise.
4710 * testsuite/gas/i386/align-branch-1h.d: Likewise.
4711 * testsuite/gas/i386/align-branch-1i.d: Likewise.
4712 * testsuite/gas/i386/align-branch-5.d: Likewise.
4713 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
4714 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
4715 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
4716 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
4717 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
4718 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
4719 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
4720 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
4721 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
4722 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
4723 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
4724 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
4726 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
4729 * config/tc-z80.c: Add support for half precision, single
4730 precision and double precision floating point values.
4731 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
4732 * doc/as.texi: Add new z80 command line options.
4733 * doc/c-z80.texi: Document new z80 command line options.
4734 * testsuite/gas/z80/ez80_pref_dis.s: New test.
4735 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
4736 * testsuite/gas/z80/z80.exp: Run the new test.
4737 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
4738 * testsuite/gas/z80/fp_zeda32.d: Likewise.
4739 * testsuite/gas/z80/strings.d: Update expected output.
4741 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
4743 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
4746 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
4748 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
4750 * config/tc-arc.h: Add header if/defs.
4751 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
4753 2020-01-13 Alan Modra <amodra@gmail.com>
4755 * testsuite/gas/wasm32/allinsn.d: Update expected output.
4757 2020-01-13 Alan Modra <amodra@gmail.com>
4759 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
4762 2020-01-10 Alan Modra <amodra@gmail.com>
4764 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
4765 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
4767 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4770 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
4772 (emit_ld_r_r): Likewise.
4773 (emit_ld_rr_m): Likewise.
4774 (emit_ld_rr_nn): Likewise.
4776 2020-01-09 Jan Beulich <jbeulich@suse.com>
4778 * config/tc-i386.c (optimize_encoding): Add
4779 is_any_vex_encoding() invocations. Drop respective
4780 i.tm.extension_opcode == None checks.
4782 2020-01-09 Jan Beulich <jbeulich@suse.com>
4784 * config/tc-i386.c (md_assemble): Check RegRex is clear during
4785 REX transformations. Correct comment indentation.
4787 2020-01-09 Jan Beulich <jbeulich@suse.com>
4789 * config/tc-i386.c (optimize_encoding): Generalize register
4790 transformation for TEST optimization.
4792 2020-01-09 Jan Beulich <jbeulich@suse.com>
4794 * testsuite/gas/i386/x86-64-sysenter-amd.s,
4795 testsuite/gas/i386/x86-64-sysenter-amd.d,
4796 testsuite/gas/i386/x86-64-sysenter-amd.l,
4797 testsuite/gas/i386/x86-64-sysenter-intel.d,
4798 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
4799 * testsuite/gas/i386/i386.exp: Run new tests.
4801 2020-01-08 Nick Clifton <nickc@redhat.com>
4804 * doc/as.texi (Align): Document the fact that all arguments can be
4807 (P2align): Likewise.
4809 2020-01-08 Nick Clifton <nickc@redhat.com>
4812 * config/obj-elf.c (obj_elf_section): Fail if the section name is
4813 already defined as a different symbol type.
4814 * testsuite/gas/elf/pr14891.s: New test source file.
4815 * testsuite/gas/elf/pr14891.d: New test driver.
4816 * testsuite/gas/elf/pr14891.s: New test expected error output.
4817 * testsuite/gas/elf/elf.exp: Run the new test.
4819 2020-01-08 Alan Modra <amodra@gmail.com>
4821 * config/tc-z8k.c (md_begin): Make idx unsigned.
4822 (get_specific): Likewise for this_index.
4824 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
4826 * onfig/tc-arc.c (parse_reloc_symbol): New function.
4827 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
4828 (md_operand): Set X_md to absent.
4829 (arc_parse_name): Check for X_md.
4831 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4834 * as.h (TC_STRING_ESCAPES): Provide a default definition.
4835 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
4837 * read.c (next_char_of_string): Likewise.
4838 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
4839 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
4841 2020-01-03 Nick Clifton <nickc@redhat.com>
4843 * po/sv.po: Updated Swedish translation.
4845 2020-01-03 Jan Beulich <jbeulich@suse.com>
4847 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
4848 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
4850 2020-01-03 Jan Beulich <jbeulich@suse.com>
4852 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
4853 by-element usdot. Add 64-bit form tests for by-element sudot.
4854 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
4856 2020-01-03 Jan Beulich <jbeulich@suse.com>
4858 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
4859 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
4861 2020-01-03 Jan Beulich <jbeulich@suse.com>
4863 * testsuite/gas/aarch64/f64mm.d,
4864 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
4866 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
4868 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
4869 support for assembler code generated by SDCC. Add new relocation
4870 types. Add z80-elf target support.
4871 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
4872 labels. Local labels starts from ".L".
4873 * NEWS: Mention the new support.
4874 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
4875 * testsuite/gas/all/fwdexp.s: Likewise.
4876 * testsuite/gas/all/cond.l: Likewise.
4877 * testsuite/gas/all/cond.s: Likewise.
4878 * testsuite/gas/all/fwdexp.d: Likewise.
4879 * testsuite/gas/all/fwdexp.s: Likewise.
4880 * testsuite/gas/elf/section2.e-mips: Likewise.
4881 * testsuite/gas/elf/section2.l: Likewise.
4882 * testsuite/gas/elf/section2.s: Likewise.
4883 * testsuite/gas/macros/app1.d: Likewise.
4884 * testsuite/gas/macros/app1.s: Likewise.
4885 * testsuite/gas/macros/app2.d: Likewise.
4886 * testsuite/gas/macros/app2.s: Likewise.
4887 * testsuite/gas/macros/app3.d: Likewise.
4888 * testsuite/gas/macros/app3.s: Likewise.
4889 * testsuite/gas/macros/app4.d: Likewise.
4890 * testsuite/gas/macros/app4.s: Likewise.
4891 * testsuite/gas/macros/app4b.s: Likewise.
4892 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
4893 * testsuite/gas/z80/z80.exp: Add new tests
4894 * testsuite/gas/z80/dollar.d: New file.
4895 * testsuite/gas/z80/dollar.s: New file.
4896 * testsuite/gas/z80/ez80_adl_all.d: New file.
4897 * testsuite/gas/z80/ez80_adl_all.s: New file.
4898 * testsuite/gas/z80/ez80_adl_suf.d: New file.
4899 * testsuite/gas/z80/ez80_isuf.s: New file.
4900 * testsuite/gas/z80/ez80_z80_all.d: New file.
4901 * testsuite/gas/z80/ez80_z80_all.s: New file.
4902 * testsuite/gas/z80/ez80_z80_suf.d: New file.
4903 * testsuite/gas/z80/r800_extra.d: New file.
4904 * testsuite/gas/z80/r800_extra.s: New file.
4905 * testsuite/gas/z80/r800_ii8.d: New file.
4906 * testsuite/gas/z80/r800_z80_doc.d: New file.
4907 * testsuite/gas/z80/z180.d: New file.
4908 * testsuite/gas/z80/z180.s: New file.
4909 * testsuite/gas/z80/z180_z80_doc.d: New file.
4910 * testsuite/gas/z80/z80_doc.d: New file.
4911 * testsuite/gas/z80/z80_doc.s: New file.
4912 * testsuite/gas/z80/z80_ii8.d: New file.
4913 * testsuite/gas/z80/z80_ii8.s: New file.
4914 * testsuite/gas/z80/z80_in_f_c.d: New file.
4915 * testsuite/gas/z80/z80_in_f_c.s: New file.
4916 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
4917 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
4918 * testsuite/gas/z80/z80_out_c_0.d: New file.
4919 * testsuite/gas/z80/z80_out_c_0.s: New file.
4920 * testsuite/gas/z80/z80_reloc.d: New file.
4921 * testsuite/gas/z80/z80_reloc.s: New file.
4922 * testsuite/gas/z80/z80_sli.d: New file.
4923 * testsuite/gas/z80/z80_sli.s: New file.
4925 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
4927 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
4930 2020-01-01 Alan Modra <amodra@gmail.com>
4932 Update year range in copyright notice of all files.
4934 For older changes see ChangeLog-2019
4936 Copyright (C) 2020 Free Software Foundation, Inc.
4938 Copying and distribution of this file, with or without modification,
4939 are permitted in any medium without royalty provided the copyright
4940 notice and this notice are preserved.
4946 version-control: never