1 2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
3 * config/tc-arc.c (find_opcode_match): Add error messages.
4 * testsuite/gas/arc/add_s-err.s: Update test.
5 * testsuite/gas/arc/asm-errors.err: Likewise.
6 * testsuite/gas/arc/cpu-em-err.s: Likewise.
7 * testsuite/gas/arc/hregs-err.s: Likewise.
8 * testsuite/gas/arc/warn.s: Likewise.
10 2020-07-07 H.J. Lu <hongjiu.lu@intel.com>
13 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
15 2020-07-07 Alan Modra <amodra@gmail.com>
17 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
18 * testsuite/gas/ppc/ppc.exp: Likewise.
19 * testsuite/gas/all/weakref1l.d: Likewise.
21 2020-07-07 Nick Clifton <nickc@redhat.com>
23 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
26 2020-07-06 Jan Beulich <jbeulich@suse.com>
28 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
29 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
30 testsuite/gas/i386/x86-64-evex-wig1.d,
31 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
34 2020-07-06 Jan Beulich <jbeulich@suse.com>
36 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
37 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
38 * testsuite/gas/i386/avx512f-opts-intel.d,
39 testsuite/gas/i386/avx512f-opts.d
40 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
41 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
43 2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
46 * config/tc-arm.c: Fix spelling mistake.
47 * config/tc-riscv.c: Likewise.
48 * config/tc-z80.c: Likewise.
49 * po/gas.pot: Regenerate.
51 2020-07-06 Nick Clifton <nickc@redhat.com>
53 * po/uk.po: Updated Ukranian translation.
55 2020-07-04 Nick Clifton <nickc@redhat.com>
57 * configure: Regenerate.
58 * po/gas.pot: Regenerate.
60 2020-07-04 Nick Clifton <nickc@redhat.com>
62 * version.m4: Change version number to 2.35.50.
63 * configure: Regenerate.
64 * po/bfd.pot: Regenerate.
66 2020-07-04 Nick Clifton <nickc@redhat.com>
68 Binutils 2.35 branch created.
70 2020-07-03 Alan Modra <amodra@gmail.com>
73 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
75 2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
77 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
78 swap two source operands.
80 2020-07-02 Nick Clifton <nickc@redhat.com>
82 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
84 2020-07-02 Alex Coplan <alex.coplan@arm.com>
86 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
87 segfault on negative chars.
88 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
89 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
91 2020-07-02 Nick Clifton <nickc@redhat.com>
94 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
96 * testsuite/gas/ia64/unwind.d: Likewise.
97 * testsuite/gas/mmix/bspec-1.d: Likewise.
98 * testsuite/gas/mmix/bspec-2.d: Likewise.
99 * testsuite/gas/mmix/comment-1.d: Likewise.
100 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
102 2020-07-01 Alan Modra <amodra@gmail.com>
104 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
106 2020-07-01 Alan Modra <amodra@gmail.com>
108 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
109 in data sections, and mep.
111 2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
113 * NEWS: Mention x86 NaCl target support removal.
114 * config/tc-i386.c: Remove x86 NaCl target support.
115 * config/tc-i386.h: Likewise.
116 * configure.tgt: Likewise.
117 * testsuite/gas/i386/i386.exp: Likewise.
118 * testsuite/gas/i386/iamcu-1.d: Likewise.
119 * testsuite/gas/i386/iamcu-2.d: Likewise.
120 * testsuite/gas/i386/iamcu-3.d: Likewise.
121 * testsuite/gas/i386/iamcu-4.d: Likewise.
122 * testsuite/gas/i386/iamcu-5.d: Likewise.
123 * testsuite/gas/i386/k1om.d: Likewise.
124 * testsuite/gas/i386/l1om.d: Likewise.
126 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
128 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
129 checking into riscv_csr_address.
130 (riscv_csr_version_check): Likewise.
131 (riscv_csr_address): New function. Return the suitable CSR address
132 after checking the ISA dependency and versions. Issue warnings if
133 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
134 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
135 priv spec versions for them.
136 (reg_csr_lookup_internal): Call riscv_csr_address to find the
137 suitable CSR address.
138 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
139 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
140 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
141 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
142 priv spec warnings here. These warnings are added by accident.
143 Remove them and only focus on the ISA dependency warnings.
144 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
145 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
146 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
147 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
148 than the privileged ones.
149 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
150 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
151 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
152 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
153 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
154 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
155 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
156 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
157 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
158 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
160 2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
162 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
163 (md_assemble): Don't process ImmExt without operands.
165 2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
168 * config/tc-mmix.c (md_assemble) <fixup for
169 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
170 Also, set its fx_no_overflow.
171 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
172 Similarly this fixup affects 4 bytes, not 8 and needs its
174 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
175 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
177 2020-06-29 Alan Modra <amodra@gmail.com>
179 * config/tc-s12z.c: Use C style comments.
180 * config/tc-z80.c: Likewise.
181 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
183 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
185 * config/tc-i386.c (md_assemble): Process ImmExt without
188 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
190 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
191 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
192 VECSIB256 and VECSIB512, respectively.
193 (build_modrm_byte): Replace vecsib with sib.
195 2020-06-26 Jan Beulich <jbeulich@suse.com>
197 * testsuite/gas/i386/nop-1-suffix.d: New.
198 * testsuite/gas/i386/i386.exp: Run new test.
200 2020-06-26 Pat Bernardi <bernardi@adacore.com>
202 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
203 (md_pseudo_table): Handle "gnu_attribute".
204 * doc/as.texi: Document GNU attribute for M68K.
206 2020-06-25 Nick Clifton <nickc@redhat.com>
209 * config/tc-arm.c (arm_force_relocation): Force resolution of
210 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
211 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
213 2020-06-25 Jan Beulich <jbeulich@suse.com>
215 * config/tc-i386.c (md_assemble): Move call to process_immext()
217 (process_operands): ... here.
219 2020-06-25 Jan Beulich <jbeulich@suse.com>
221 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
222 diagnostic when there is a sizing prefix. Switch to word/dword/
223 qword encoding when there is a sizing prefix and no (explicit or
225 (update_imm): Handle presence of a sizing prefix.
226 * testsuite/gas/i386/noreg16-data32.d,
227 testsuite/gas/i386/noreg32-data16.d,
228 testsuite/gas/i386/noreg32-data16.e,
229 testsuite/gas/i386/noreg64-data16.d,
230 testsuite/gas/i386/noreg64-data16.e,
231 testsuite/gas/i386/noreg64-rex64.d: New.
232 * testsuite/gas/i386/i386.exp: Run new tests.
233 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
234 Introduce and use pfx* macros.
235 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
237 * testsuite/gas/i386/noreg16.d: Adjust expectations.
239 2020-06-25 Jan Beulich <jbeulich@suse.com>
241 * testsuite/gas/i386/avx-16bit.d,
242 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
243 testsuite/gas/i386/avx512f-16bit.d,
244 testsuite/gas/i386/avx512f.d,
245 testsuite/gas/i386/evex-lig256.d,
246 testsuite/gas/i386/evex-lig512.d
247 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
248 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
249 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
250 testsuite/gas/i386/sse2-16bit.d,
251 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
254 2020-06-25 Jan Beulich <jbeulich@suse.com>
256 * config/tc-i386.c (md_assemble): Also reject explicit REX
257 prefixes with VEX and alike encoded insns. Zap consumed bits
259 (output_insn): Don't ignore REX prefix for VEX and alike
260 encodings; abort() instead if encountered.
261 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
263 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
264 * testsuite/gas/i386/x86-64-pseudos.d,
265 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
267 2020-06-25 Jan Beulich <jbeulich@suse.com>
269 * config/tc-i386.c (process_operands): Translate explicit REX
270 prefix into i.rex for SSE2AVX templates.
271 (set_rex_vrex): New helper.
272 (build_modrm_byte): Use it.
273 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
275 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
277 2020-06-25 Jan Beulich <jbeulich@suse.com>
279 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
280 templates when there's no data size prefix.
281 (md_assemble): Reject data size prefix also for legacy encoded
283 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
284 Uncomment previously not working line.
285 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
287 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
288 testsuite/gas/i386/sse2avx.d: Adjust expectations.
290 2020-06-25 Jan Beulich <jbeulich@suse.com>
292 * config/tc-i386.c (build_evex_prefix): Drop early setting of
295 2020-06-23 Nelson Chu <nelson.chu@sifive.com>
297 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
298 explicit_priv_attr. It used to indicate CSR or priv instructions are
300 (riscv_is_priv_insn): Return True if it is a privileged instruction.
301 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
302 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
303 (riscv_write_out_attrs): Clarification of when to generate the elf
304 priv spec attributes.
305 * testsuite/gas/riscv/attribute-11.s: Add comments.
306 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
307 `priv_insn_<n>` to decide which priv instruction is expected to used.
309 * testsuite/gas/riscv/attribute-14a.d: Likewise.
310 * testsuite/gas/riscv/attribute-14b.d: Likewise.
311 * testsuite/gas/riscv/attribute-14c.d: Likewise.
312 * testsuite/gas/riscv/attribute-14d.d: Likewise.
313 * testsuite/gas/riscv/attribute-14e.d: Likewise.
315 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
317 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
318 (riscv_set_default_priv_spec): Get the priv spec version from the
319 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
321 2020-06-20 Alan Modra <amodra@gmail.com>
323 * configure.tgt: Set bfd_gas for all SH targets.
325 2020-06-18 Jan Beulich <jbeulich@suse.com>
327 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
328 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
331 2020-06-16 Lili Cui <lili.cui@intel.com>
333 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
334 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
335 * doc/c-i386.texi: Add avx512_vp2intersect.
337 2020-06-16 Jan Beulich <jbeulich@suse.com>
339 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
341 * testsuite/gas/i386/sse-check.s: Adjust comment.
342 * testsuite/gas/i386/sse-check-error.l,
343 testsuite/gas/i386/sse-check-warn.e,
344 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
347 2020-06-16 Alan Modra <amodra@gmail.com>
349 * config/tc-tic30.h: Remove OBJ_AOUT support.
350 * configure.tgt: Delete tic30-*-*aout* entry.
352 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
354 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
356 (elf32xtensa_abi): New declaration.
357 (option_abi_windowed, option_abi_call0): New enum constants.
358 (md_longopts): Add entries for --abi-windowed and --abi-call0.
359 (md_parse_option): Add handlers for --abi-windowed and
361 (xtensa_add_config_info): Use xtensa_abi_choice instead of
362 XSHAL_ABI to format ABI tag.
363 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
364 --abi-call0 to the list of options.
365 * doc/c-xtensa.texi: Add description for options --abi-windowed
367 * testsuite/gas/xtensa/abi-call0.d: New test definition.
368 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
369 * testsuite/gas/xtensa/abi.s: New test source.
371 2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
374 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
376 * testsuite/gas/i386/tsxldtrk.s: Likewise.
377 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
378 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
380 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
382 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
383 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
384 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
386 2020-06-09 Seth Girvan <snth@snthhacks.com>
388 * doc/c-avr.texi: Improve wording.
390 2020-06-09 Jan Beulich <jbeulich@suse.com>
392 * testsuite/gas/i386/x86-64-pseudos-bad.s,
393 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
395 2020-06-09 Jan Beulich <jbeulich@suse.com>
397 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
399 * testsuite/gas/i386/prefix.d: Adjust expectations.
401 2020-06-09 Jan Beulich <jbeulich@suse.com>
403 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
404 with VEX/EVEX encoding tests.
405 * testsuite/gas/i386/prefix.d: Adjust expectations.
407 2020-06-09 Jan Beulich <jbeulich@suse.com>
409 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
411 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
412 * testsuite/gas/i386/noreg64.d: Adjust expectations.
413 * testsuite/gas/i386/noreg-intel64.d,
414 testsuite/gas/i386/noreg-intel64.l,
415 testsuite/gas/i386/noreg-intel64.s: New.
416 * testsuite/gas/i386/i386.exp: Run new tests.
418 2020-06-09 Jan Beulich <jbeulich@suse.com>
420 * config/tc-i386.c (vex_encoding_error): New enumerator.
421 (VEX_check_operands): Rename to VEX_check_encoding. Check
422 for vex_encoding_error. Move Imm4 handling ...
423 (check_VecOperands): ... here.
424 (match_template): Call VEX_check_encoding when there are no
425 operands. Split construct calling check_VecOperands and
426 VEX_check_encoding (when there are operands).
427 (check_register): Don't blindly set vex_encoding_evex.
428 * testsuite/gas/i386/pseudos-bad.s,
429 testsuite/gas/i386/pseudos-bad.l: New.
430 * testsuite/gas/i386/i386.exp: Run new test.
431 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
433 2020-06-08 Alex Coplan <alex.coplan@arm.com>
435 * config/tc-arm.c (insns): Add dfb.
436 * testsuite/gas/arm/dfb.d: New test.
437 * testsuite/gas/arm/dfb.s: Input for test.
439 2020-06-08 Nick Clifton <nickc@redhat.com>
441 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
443 2020-06-08 Jan Beulich <jbeulich@suse.com>
445 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
447 2020-06-08 Jan Beulich <jbeulich@suse.com>
449 * config/tc-i386.c (check_byte_reg): Drop dead conditional
452 2020-06-08 Jan Beulich <jbeulich@suse.com>
454 * config/tc-i386.c (check_register): Split RegTR handling, to
455 fail recognition also in 64-bit mode as well as with i586 or
456 i686 explicitly enabled.
457 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
458 * testsuite/gas/i386/x86_64-intel.d,
459 testsuite/gas/i386/x86_64.d: Adjust expectations.
461 2020-06-08 Jan Beulich <jbeulich@suse.com>
463 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
464 * testsuite/gas/cfi/cfi.exp: Run this test.
466 2020-06-08 Jan Beulich <jbeulich@suse.com>
468 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
469 check to %st(N) parsing logic.
470 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
472 2020-06-08 Jan Beulich <jbeulich@suse.com>
474 * config/tc-i386.c (bad_reg): New.
475 (check_VecOperations, i386_att_operand, i386_parse_name): Check
477 (check_register): New, broken out from ...
478 (parse_real_register): ... here. Call it.
479 (parse_register): Call it, and error upon failure.
480 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
481 testsuite/gas/i386/x86-64-equ-bad.s,
482 testsuite/gas/i386/x86-64-equ-bad.l: New.
483 * testsuite/gas/i386/i386.exp: Run new tests.
485 2020-06-06 Alan Modra <amodra@gmail.com>
487 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
488 * doc/c-ppc.texi: Likewise.
490 2020-06-06 Alan Modra <amodra@gmail.com>
492 * config/tc-ppc.c: Update throughout for reloc renaming.
494 2020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
496 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
499 2020-06-05 Nelson Chu <nelson.chu@sifive.com>
501 * config/tc-riscv.c (explicit_csr): New static boolean.
502 Used to indicate CSR are explictly used.
503 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
504 (riscv_write_out_attrs): If we already have set elf priv
505 attributes, then generate them. Otherwise, don't generate
506 them when no CSR are used.
507 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
508 * testsuite/gas/riscv/attribute-02.d: Likewise.
509 * testsuite/gas/riscv/attribute-03.d: Likewise.
510 * testsuite/gas/riscv/attribute-04.d: Likewise.
511 * testsuite/gas/riscv/attribute-05.d: Likewise.
512 * testsuite/gas/riscv/attribute-06.d: Likewise.
513 * testsuite/gas/riscv/attribute-07.d: Likewise.
514 * testsuite/gas/riscv/attribute-08.d: Likewise.
515 * testsuite/gas/riscv/attribute-09.d: Likewise.
516 * testsuite/gas/riscv/attribute-10.d: Likewise.
517 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
518 * testsuite/gas/riscv/attribute-11.s: New testcase.
519 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
520 used, so we should output the ELF priv attributes.
521 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
522 used, so output the priv attributes according to the -mpriv-spec.
523 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
524 used, so ignore the -mpriv-spec setting.
526 2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
528 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
530 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
531 endianness to cgen_get_insn_value and cgen_put_insn_value.
533 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
535 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
538 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
540 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
542 (md_assemble): Remove no longer needed hack.
544 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
546 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
548 (gas_cgen_md_apply_fix): Likewise.
549 (gas_cgen_md_apply_fix): Likewise.
550 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
552 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
555 2020-06-04 Alan Modra <amodra@gmail.com>
557 * testsuite/config/default.exp: Remove global directive outside
559 * testsuite/gas/mep/complex-relocs.exp: Likewise.
560 * testsuite/gas/microblaze/relax_size.exp: Likewise.
561 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
562 * testsuite/gas/mt/relocs.exp: Likewise.
563 * testsuite/gas/rx/rx.exp: Likewise.
565 2020-06-03 Stephen Casner <casner@acm.org>
567 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
569 2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
570 Jim Wilson <jimw@sifive.com>
573 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
574 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
575 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
576 Move B before SB. Move J before UJ.
578 2020-06-01 Alex Coplan <alex.coplan@arm.com>
580 * write.c (relax_segment): Fix handling of negative offset when
581 relaxing an rs_org frag.
582 * testsuite/gas/aarch64/org-neg.d: New test.
583 * testsuite/gas/aarch64/org-neg.l: Error output for test.
584 * testsuite/gas/aarch64/org-neg.s: Input for test.
585 * testsuite/gas/arm/org-neg.d: New test.
586 * testsuite/gas/arm/org-neg.l: Error output for test.
587 * testsuite/gas/arm/org-neg.s: Input for test.
589 2020-05-28 Stephen Casner <casner@acm.org>
591 Fix unexpected failures in gas testsuite for pdp11-aout target.
592 These are caused by the PDP11's mix of little-endian octets in
593 shorts but shorts in big endian order for long or quad.
595 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
596 * testsuite/gas/all/gas.exp: Select alternate test scripts for
597 pdp11, skip octa test completely.
598 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
599 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
600 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
602 2020-05-28 Alex Coplan <alex.coplan@arm.com>
604 * frags.c (frag_grow): Fix comment.
606 2020-05-27 Stephen Casner <casner@acm.org>
609 * config/tc-pdp11.c (parse_reg): Distinguish register names from
610 symbols that begin with a register name.
611 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
612 * testsuite/gas/pdp11/pr26001.s: Likewise.
613 * testsuite/gas/pdp11/pr26001.d: Likewise.
615 2020-05-27 Simon Cook <simon.cook@embecosm.com>
617 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
618 pointer when creating struct riscv_csr_extra.
620 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
622 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
623 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
624 * testsuite/gas/i386/inval-avx512f.l: Updated.
626 2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
628 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
629 load/store instruction variants with alignment hints.
630 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
631 instruction variants with alignment hints.
633 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
636 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
637 instead of R_XGATE_PCREL_X.
638 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
639 BFD_RELOC_XGATE_PCREL_X.
641 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
644 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
645 with &fragP->fr_literal[0].
647 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
650 * config/tc-vax.c (md_estimate_size_before_relax): Replace
651 fragP->fr_literal with &fragP->fr_literal[0].
652 (md_convert_frag): Likewise.
654 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
657 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
658 with &fragP->fr_literal[0].
660 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
663 * config/tc-crx.c (getreg_image): Change argument type to int.
664 (md_convert_frag): Replace fragP->fr_literal with
665 &fragP->fr_literal[0].
667 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
670 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
671 sprintf with memmove.
673 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
675 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
676 with &fragP->fr_literal[0].
678 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
681 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
682 2 overlapping strings.
684 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
686 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
687 with &fragP->fr_literal[0].
689 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
691 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
692 with &fragp->fr_literal[0].
693 * config/tc-microblaze.c (md_apply_fix): Likewise.
694 * config/tc-sh.c (md_convert_frag): Likewise.
696 2020-05-24 Jim Wilson <jimw@sifive.com>
699 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
700 asection to segT. New locals seg and subseg. Call subseg_set before
701 fix_new_exp. Call subseg_set after loop to restore original values.
703 2020-05-21 Alan Modra <amodra@gmail.com>
705 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
707 * config/obj-elf.c: Likewise.
708 * config/tc-aarch64.c: Likewise.
709 * config/tc-arm.c: Likewise.
710 * config/tc-m68k.c: Likewise.
711 * config/tc-nios2.c: Likewise.
712 * config/tc-tic30.c: Likewise.
716 * symbols.c: Likewise.
717 * testsuite/gas/all/test-gen.c: Likewise.
719 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
721 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
722 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
723 Static variables which are used to set the ISA extensions. You can
724 use -march (or ELF build attributes) and -misa-spec to set them,
726 (ext_version_hash): The hash table used to handle the extensions
728 (init_ext_version_hash): Initialize the ext_version_hash according
729 to riscv_ext_version_table.
730 (riscv_get_default_ext_version): The callback function of
731 riscv_parse_subset_t. According to the choosed ISA spec,
732 get the default version for the specific extension.
733 (riscv_set_arch): Set the callback function.
734 (enum options, struct option md_longopts): Add new option -misa-spec.
735 (md_parse_option): Do not call riscv_set_arch for -march. We will
736 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
737 to set default_isa_spec class.
738 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
739 ext_version_hash, and then call riscv_set_arch to set the architecture
740 with versions according to default_arch_with_ext.
741 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
743 * testsuite/gas/riscv/attribute-03.d: Likewise.
744 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
745 already set it's version to 2p1 by march, so no need to use the default
746 2p2 version. For m-ext, we do not set the version by -march and ELF arch
747 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
748 ISA spec 2p2, so set 0p0 to it.
749 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
750 zicsr is 2p0 according to ISA spec 20191213.
751 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
752 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
753 You can set them by configure options --with-arch and
754 --with-isa-spec, respectively.
755 (riscv_set_default_isa_spec): New function used to set the
757 (md_parse_option): Call riscv_set_default_isa_spec rather than
758 call riscv_get_isa_spec_class directly.
759 (riscv_after_parse_args): If the -isa-spec is not set, then we
760 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
761 calling riscv_set_default_isa_spec.
762 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
763 the --with-isa-spec may be set to different ISA spec.
764 * testsuite/gas/riscv/attribute-02.d: Likewise.
765 * testsuite/gas/riscv/attribute-03.d: Likewise.
766 * testsuite/gas/riscv/attribute-04.d: Likewise.
767 * testsuite/gas/riscv/attribute-05.d: Likewise.
768 * testsuite/gas/riscv/attribute-06.d: Likewise.
769 * testsuite/gas/riscv/attribute-07.d: Likewise.
770 * configure.ac: Add configure options, --with-arch and
772 * configure: Regenerated.
773 * config.in: Regenerated.
774 * config/tc-riscv.c (default_priv_spec): Static variable which is
775 used to check if the CSR is valid for the chosen privilege spec. You
776 can use -mpriv-spec to set it.
777 (enum reg_class): We now get the CSR address from csr_extra_hash rather
778 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
779 (riscv_init_csr_hashes): Only need to initialize one hash table
781 (riscv_csr_class_check): Change the return type to void. Don't check
782 the ISA dependency if -mcsr-check isn't set.
783 (riscv_csr_version_check): New function. Check and find the CSR address
784 from csr_extra_hash, according to default_priv_spec. Report warning
785 for the invalid CSR if -mcsr-check is set.
786 (reg_csr_lookup_internal): Updated.
787 (reg_lookup_internal): Likewise.
788 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
789 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
790 (md_parse_option): Call riscv_set_default_priv_version to set
792 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
793 privilege spec to the newest one.
794 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
795 include/opcode/riscv.h.
796 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
797 to check the ISA dependency for CSR, so fix the spec version by adding
799 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
800 version warnings for the test case.
801 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
802 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
803 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
804 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
805 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
806 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
807 Check whether the CSR is valid when privilege version 1.9 is choosed.
808 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
809 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
810 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
811 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
812 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
813 Check whether the CSR is valid when privilege version 1.10 is choosed.
814 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
815 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
816 Check whether the CSR is valid when privilege version 1.11 is choosed.
817 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
818 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
819 setting. You can set it by configure option --with-priv-spec.
820 (riscv_set_default_priv_spec): New function used to set the default
822 (md_parse_option): Call riscv_set_default_priv_spec rather than
823 call riscv_get_priv_spec_class directly.
824 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
825 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
826 calling riscv_set_default_priv_spec.
827 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
828 the --with-priv-spec may be set to different privilege spec.
829 * testsuite/gas/riscv/priv-reg.d: Likewise.
830 * configure.ac: Add configure option --with-priv-spec.
831 * configure: Regenerated.
832 * config.in: Regenerated.
833 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
834 explicit_attr. Set it to TRUE if any ELF attribute is found.
835 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
836 the priv attributes are set.
837 (md_assemble): Set the default_priv_spec according to the priv
838 attributes when we start to assemble instruction.
839 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
840 riscv_write_out_attrs. Update the arch and priv attributes. If we
841 don't set the corresponding ELF attributes, then try to output the
843 (riscv_set_public_attributes): If any ELF attribute or -march-attr
844 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
845 to update the arch and priv attributes.
846 (s_riscv_attribute): Make sure all arch and priv attributes are set
847 before any instruction.
848 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
849 ELF attribute or -march-attr is set. If the priv attributes are not
850 set, then try to update them by the default setting (-mpriv-spec or
852 * testsuite/gas/riscv/attribute-02.d: Likewise.
853 * testsuite/gas/riscv/attribute-03.d: Likewise.
854 * testsuite/gas/riscv/attribute-04.d: Likewise.
855 * testsuite/gas/riscv/attribute-06.d: Likewise.
856 * testsuite/gas/riscv/attribute-07.d: Likewise.
857 * testsuite/gas/riscv/attribute-08.d: Likewise.
858 * testsuite/gas/riscv/attribute-09.d: Likewise.
859 * testsuite/gas/riscv/attribute-10.d: Likewise.
860 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
861 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
862 set by priv attributes must be supported.
863 * testsuite/gas/riscv/attribute-05.s: Likewise.
864 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
865 priv attributes according to the -mpriv-spec option.
866 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
867 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
868 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
869 * testsuite/gas/riscv/priv-reg.d: Removed.
870 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
871 CSR according to the priv spec 1.9.
872 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
873 CSR according to the priv spec 1.9.1.
874 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
875 CSR according to the priv spec 1.10.
876 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
877 CSR according to the priv spec 1.11.
878 * config/tc-riscv.c (md_show_usage): Add descriptions about
880 * doc/c-riscv.texi: Likewise.
882 2020-05-19 Peter Bergner <bergner@linux.ibm.com>
884 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
885 * testsuite/gas/ppc/power9.d: Likewise.
886 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
887 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
888 sync, wait, waitrsv>: Add tests.
889 * testsuite/gas/ppc/power10.d: Likewise.
891 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
894 * config/tc-arm.c : Add arm_ext_v8r feature.
895 (it_fsm_post_encode): Check arm_ext_v8r feature.
896 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
898 2020-05-19 Alan Modra <amodra@gmail.com>
900 * write.c (write_contents): Use bfd_get_filename rather than
901 accessing bfd->filename directly. Use bfd_section_name rather
902 than accessing section->name directly.
904 2020-05-19 Alan Modra <amodra@gmail.com>
906 * symbols.c (local_symbol_make): Init all of lsy_flags.
908 2020-05-18 Alan Modra <amodra@gmail.com>
910 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
911 before looking at add_symbol->sy_flags.
913 2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
915 * config/tc-i386.c: Not handle lret/iret.
916 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
917 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
918 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
919 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
920 * testsuite/gas/i386/lfence-ret.s: Ditto.
921 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
922 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
923 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
924 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
925 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
926 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
927 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
929 2020-05-15 Alan Modra <amodra@gmail.com>
930 Alex Coplan <alex.coplan@arm.com>
932 * symbols.c (struct local_symbol): Update comment.
933 (resolve_symbol_value): For resolved symbols equated to other
934 symbols, verify that the referenced symbol is not a local_symbol
935 before accessing sy_value. Don't leave symbol loops during
936 finalize_syms resolution.
937 * testsuite/gas/all/assign-bad-recursive.d: New test.
938 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
939 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
940 * testsuite/gas/all/gas.exp: Run it.
942 2020-05-14 Nick Clifton <nickc@redhat.com>
944 * po/sv.po: Updated Swedish translation.
946 2020-05-11 Alan Modra <amodra@gmail.com>
948 * testsuite/gas/ppc/scalarquad.d,
949 * testsuite/gas/ppc/scalarquad.s: New test.
950 * testsuite/gas/ppc/ppc.exp: Run it.
952 2020-05-11 Alan Modra <amodra@gmail.com>
954 * testsuite/gas/ppc/rightmost.d,
955 * testsuite/gas/ppc/rightmost.s: New test.
956 * testsuite/gas/ppc/ppc.exp: Run it.
958 2020-05-11 Alan Modra <amodra@gmail.com>
960 * testsuite/gas/ppc/xvtlsbb.d,
961 * testsuite/gas/ppc/xvtlsbb.s: New test.
962 * testsuite/gas/ppc/ppc.exp: Run it.
964 2020-05-11 Alan Modra <amodra@gmail.com>
966 * testsuite/gas/ppc/stringop.d,
967 * testsuite/gas/ppc/stringop.s: New test.
968 * testsuite/gas/ppc/ppc.exp: Run it.
970 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
972 * testsuite/gas/ppc/set_bool.d,
973 * testsuite/gas/ppc/set_bool.s: New test.
974 * testsuite/gas/ppc/ppc.exp: Run it.
976 2020-05-11 Alan Modra <amodra@gmail.com>
978 * testsuite/gas/ppc/bitmanip.d,
979 * testsuite/gas/ppc/bitmanip.s: New test.
980 * testsuite/gas/ppc/ppc.exp: Run it.
982 2020-05-11 Alan Modra <amodra@gmail.com>
984 * testsuite/gas/ppc/genpcv.d,
985 * testsuite/gas/ppc/genpcv.s: New test.
986 * testsuite/gas/ppc/ppc.exp: Run it.
988 2020-05-11 Alan Modra <amodra@gmail.com>
990 * testsuite/gas/ppc/maskmanip.d,
991 * testsuite/gas/ppc/maskmanip.s: New test.
992 * testsuite/gas/ppc/ppc.exp: Run it.
994 2020-05-11 Alan Modra <amodra@gmail.com>
995 Peter Bergner <bergner@linux.ibm.com>
997 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
998 (md_assemble): Check acc specified in correct operand.
999 * testsuite/gas/ppc/outerprod.d,
1000 * testsuite/gas/ppc/outerprod.s,
1001 * testsuite/gas/ppc/vsx4.d,
1002 * testsuite/gas/ppc/vsx4.s: New tests.
1003 * testsuite/gas/ppc/ppc.exp: Run them.
1005 2020-05-11 Alan Modra <amodra@gmail.com>
1007 * testsuite/gas/ppc/simd_perm.d,
1008 * testsuite/gas/ppc/simd_perm.s: New test.
1009 * testsuite/gas/ppc/ppc.exp: Run it.
1011 2020-05-11 Alan Modra <amodra@gmail.com>
1013 * testsuite/gas/ppc/int128.d,
1014 * testsuite/gas/ppc/int128.s: New test.
1015 * testsuite/gas/ppc/ppc.exp: Run it.
1017 2020-05-11 Alan Modra <amodra@gmail.com>
1019 * testsuite/gas/ppc/vsx_32byte.d,
1020 * testsuite/gas/ppc/vsx_32byte.s: New test.
1021 * testsuite/gas/ppc/ppc.exp: Run it.
1023 2020-05-11 Alan Modra <amodra@gmail.com>
1025 * testsuite/gas/ppc/vec_mul.s,
1026 * testsuite/gas/ppc/vec_mul.d: New test.
1027 * testsuite/gas/ppc/ppc.exp: Run it.
1029 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
1031 * testsuite/gas/ppc/byte_rev.d,
1032 * testsuite/gas/ppc/byte_rev.s: New test.
1033 * testsuite/gas/ppc/ppc.exp: Run it.
1035 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
1037 * testsuite/gas/ppc/power10.d: Add paste. tests.
1038 * testsuite/gas/ppc/power10.s: Likewise.
1040 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
1042 * testsuite/gas/ppc/power10.s: New test.
1043 * testsuite/gas/ppc/power10.d: Likewise.
1044 * testsuite/gas/ppc/ppc.exp: Run it.
1046 2020-05-11 Alan Modra <amodra@gmail.com>
1048 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
1050 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
1051 place of -mfuture/-Mfuture.
1052 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
1053 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
1055 2020-05-06 Nick Clifton <nickc@redhat.com>
1057 * po/sv.po: Updated Swedish translation.
1059 2020-05-06 Nick Clifton <nickc@redhat.com>
1062 * doc/as.texi (Preprocessing): Replace cross reference to not
1063 existant document with a URL to the equivalent page in the GCC
1066 2020-05-05 Nick Clifton <nickc@redhat.com>
1068 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
1069 construction of a DWARF-5 directory name table.
1070 * testsuite/gas/elf/pr25917.d: Update expected output.
1072 2020-05-05 Gunther Nikl <gnikl@justmail.de>
1074 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
1075 (md_parse_option): Remove initialization of elf_flags.
1077 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
1080 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
1081 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
1082 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
1084 2020-05-04 Nick Clifton <nickc@redhat.com>
1087 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
1088 table's existence before looking at its entries.
1089 Also do not emit a default directory entry if there are no
1092 * testsuite/gas/elf/pr25917.s: New test source file.
1093 * testsuite/gas/elf/pr25917.d: New test driver.
1094 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
1096 2020-04-30 Alex Coplan <alex.coplan@arm.com>
1098 * config/tc-aarch64.c (fix_insn): Implement for
1099 AARCH64_OPND_UNDEFINED.
1100 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
1101 * testsuite/gas/aarch64/udf.s: New.
1102 * testsuite/gas/aarch64/udf.d: New.
1103 * testsuite/gas/aarch64/udf-invalid.s: New.
1104 * testsuite/gas/aarch64/udf-invalid.l: New.
1105 * testsuite/gas/aarch64/udf-invalid.d: New.
1107 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
1109 * config/tc-rx.c (elf_flags): Reset default value.
1110 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
1112 2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
1114 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
1115 if it's not defined.
1116 (microarch_earliest): New static variable.
1117 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
1118 simcall opcode has mandatory parameter.
1119 (xg_init_global_config): Initialize microarch_earliest.
1121 2020-04-29 Nick Clifton <nickc@redhat.com>
1124 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
1125 IMM0_8S and add support for IMM0_8U.
1126 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
1127 unsigned 8-bit immediate.
1128 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
1129 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
1131 2020-04-27 Tamar Christina <tamar.christina@arm.com>
1133 * NEWS: Add news entry for big-obj.
1134 * config/tc-i386.c (i386_target_format): Support new format.
1135 * doc/c-i386.texi: Add i386 support.
1136 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
1137 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
1139 2020-04-27 Nick Clifton <nickc@redhat.com>
1142 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
1143 (assign_file_to_slot): New function. Fills in an entry in the
1145 (allocate_filenum): Use new function.
1146 (allocate_filename_to_slot): Use new function. If the specified
1147 slot entry is already in use, but was chosen automatically then
1148 reassign the automatic entry.
1150 2020-04-26 Hongtao Liu <hongtao.liu@intel.com
1152 * config/tc-i386.c (lfence_before_ret_shl): New member.
1153 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
1155 (insert_after_load): Issue warning for REP CMPS/SCAS.
1156 (insert_before_before): Handle iret, Handle
1157 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
1158 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
1159 -mlfence-before-ret=[none/not/or/shl/yes].
1160 Enable -mlfence-before-ret=shl when
1161 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
1162 (md_show_usage): Ditto.
1163 * doc/c-i386.texi: Ditto.
1164 * testsuite/gas/i386/i386.exp: Add new testcases.
1165 * testsuite/gas/i386/lfence-load-b.d: New.
1166 * testsuite/gas/i386/lfence-load-b.e: New.
1167 * testsuite/gas/i386/lfence-load.d: Modified.
1168 * testsuite/gas/i386/lfence-load.e: New.
1169 * testsuite/gas/i386/lfence-load.s: Modified.
1170 * testsuite/gas/i386/lfence-ret-a.d: Modified.
1171 * testsuite/gas/i386/lfence-ret-b.d: Modified.
1172 * testsuite/gas/i386/lfence-ret-c.d: New.
1173 * testsuite/gas/i386/lfence-ret-d.d: New.
1174 * testsuite/gas/i386/lfence-ret.s: Modified.
1175 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
1176 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
1177 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
1178 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
1179 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
1180 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
1181 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
1182 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
1183 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
1184 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
1186 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
1189 * config/tc-xtensa.c (md_apply_fix): Replace
1190 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
1191 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
1192 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
1193 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
1194 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
1196 2020-04-22 Alan Modra <amodra@gmail.com>
1198 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
1199 symbol for ".symver .. remove".
1200 * doc/as.texi (.symver): Update.
1201 * testsuite/gas/symver/symver11.s: Make foo weak.
1202 * testsuite/gas/symver/symver11.d: Expect an error.
1203 * testsuite/gas/symver/symver7.d: Allow other random symbols.
1205 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1207 * testsuite/gas/symver/symver11.s: Add ".balign 8".
1209 2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
1212 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
1213 * testsuite/gas/m68k/operands.d: Update.
1214 * testsuite/gas/m68k/op68000.d: Update for new error messages.
1216 2020-04-21 Tamar Christina <tamar.christina@arm.com>
1219 * testsuite/gas/arm/pr24753.d: New test.
1220 * testsuite/gas/arm/pr24753.s: New test.
1222 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1226 * NEWS: Mention .symver extension.
1227 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
1229 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
1230 add a version name. Add local, hidden and remove visibility
1232 (elf_frob_symbol): Handle the list of version names. Update the
1233 original symbol to local, hidden or remove it from the symbol
1235 (elf_frob_file_before_adjust): Handle the list of version names.
1236 * config/obj-elf.h (elf_visibility): New.
1237 (elf_versioned_name_list): Likewise.
1238 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
1239 and visibility. Change versioned_name pointer to struct
1240 elf_versioned_name_list.
1241 * doc/as.texi: Update .symver directive.
1242 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
1243 error checking tests.
1244 * testsuite/gas/symver/symver6.d: New file.
1245 * testsuite/gas/symver/symver7.d: Likewise.
1246 * testsuite/gas/symver/symver7.s: Likewise.
1247 * testsuite/gas/symver/symver8.d: Likewise.
1248 * testsuite/gas/symver/symver8.s: Likewise.
1249 * testsuite/gas/symver/symver9.s: Likewise.
1250 * testsuite/gas/symver/symver9a.d: Likewise.
1251 * testsuite/gas/symver/symver9b.d: Likewise.
1252 * testsuite/gas/symver/symver10.s: Likewise.
1253 * testsuite/gas/symver/symver10a.d: Likewise.
1254 * testsuite/gas/symver/symver10b.d: Likewise.
1255 * testsuite/gas/symver/symver11.d: Likewise.
1256 * testsuite/gas/symver/symver11.s: Likewise.
1257 * testsuite/gas/symver/symver12.d: Likewise.
1258 * testsuite/gas/symver/symver12.s: Likewise.
1259 * testsuite/gas/symver/symver13.d: Likewise.
1260 * testsuite/gas/symver/symver13.s: Likewise.
1261 * testsuite/gas/symver/symver14.d: Likewise.
1262 * testsuite/gas/symver/symver14.l: Likewise.
1263 * testsuite/gas/symver/symver15.d: Likewise.
1264 * testsuite/gas/symver/symver15.l: Likewise.
1265 * testsuite/gas/symver/symver6.l: Removed.
1266 * testsuite/gas/symver/symver6.s: Updated.
1268 2020-04-20 Sudakshina Das <sudi.das@arm.com>
1270 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
1272 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
1273 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
1274 * testsuite/gas/aarch64/system.d: Update.
1276 2020-04-20 Sudakshina Das <sudi.das@arm.com>
1278 * testsuite/gas/aarch64/bti.d: Update -march option.
1279 * testsuite/gas/aarch64/illegal-bti.d: Remove.
1280 * testsuite/gas/aarch64/illegal-bti.l: Remove.
1281 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
1282 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
1284 2020-04-17 Alan Modra <amodra@gmail.com>
1286 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
1288 2020-04-16 Gagan Singh Sidhu <broly@mac.com>
1289 Nick Clifton <nickc@redhat.com>
1292 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
1294 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
1295 for the type-2 test.
1296 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
1297 targets running this test.
1299 2020-02-16 David Faust <david.faust@oracle.com>
1301 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
1302 * testsuite/gas/bpf/jump32.s: New file.
1303 * testsuite/gas/bpf/jump32.d: Likewise.
1305 2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
1307 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
1310 2020-04-08 Gunther Nikl <gnikl@justmail.de>
1312 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
1313 (md_pcrel_from): Remove prototytpe.
1314 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
1316 (md_pcrel_from_section): Remove duplicate prototype.
1317 * tc.h (md_pcrel_from_section): Add prototype.
1318 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
1319 * config/tc-arc.h (md_pcrel_from_section): Likewise.
1320 * config/tc-arm.h (md_pcrel_from_section): Likewise.
1321 * config/tc-avr.h (md_pcrel_from_section): Likewise.
1322 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
1323 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
1324 * config/tc-csky.h (md_pcrel_from_section): Likewise.
1325 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
1326 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
1327 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
1328 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
1329 * config/tc-frv.h (md_pcrel_from_section): Likewise.
1330 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
1331 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
1332 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
1333 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
1334 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
1335 * config/tc-mep.h (md_pcrel_from_section): Likewise.
1336 * config/tc-metag.h (md_pcrel_from_section): Likewise.
1337 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
1338 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
1339 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
1340 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
1341 * config/tc-mt.h (md_pcrel_from_section): Likewise.
1342 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
1343 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
1344 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
1345 * config/tc-rx.h (md_pcrel_from_section): Likewise.
1346 * config/tc-s390.h (md_pcrel_from_section): Likewise.
1347 * config/tc-sh.h (md_pcrel_from_section): Likewise.
1348 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
1349 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
1350 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
1351 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
1352 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
1353 md_apply_fix3): Delete prototypes.
1355 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1357 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
1360 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1362 * doc/c-z80.texi: Fix @xref warnings.
1364 2020-04-07 Lili Cui <lili.cui@intel.com>
1366 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
1367 (cpu_noarch): Likewise.
1368 * doc/c-i386.texi: Document TSXLDTRK.
1369 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
1370 * testsuite/gas/i386/tsxldtrk.d: Likewise.
1371 * testsuite/gas/i386/tsxldtrk.s: Likewise.
1372 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
1374 2020-04-02 Lili Cui <lili.cui@intel.com>
1376 * config/tc-i386.c (cpu_arch): Add .serialize.
1377 (cpu_noarch): Likewise.
1378 * doc/c-i386.texi: Document serialize.
1379 * testsuite/gas/i386/i386.exp: Run serialize tests
1380 * testsuite/gas/i386/serialize.d: Likewise.
1381 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
1382 * testsuite/gas/i386/serialize.s: Likewise.
1384 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1386 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
1387 * testsuite/gas/elf/section12b.d: Likewise.
1388 * testsuite/gas/elf/section16a.d: Likewise.
1389 * testsuite/gas/elf/section16b.d: Likewise.
1391 2020-04-02 Gunther Nikl <gnikl@justmail.de>
1393 * config/tc-m68k.c (m68k_ip): Fix range check for index register
1394 with a suppressed address register.
1396 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
1399 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
1400 * testsuite/gas/i386/localpic.s: Add a test for relocation
1401 against local absolute symbol.
1402 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
1403 * testsuite/gas/i386/localpic.d: Updated.
1404 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
1405 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
1407 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1410 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
1411 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
1412 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
1413 testsuite/gas/i386/x86-64-jump.d.
1414 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
1415 Incorporate changes to
1416 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
1417 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
1418 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
1419 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
1420 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
1422 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
1426 * dwarf2dbg.c: Do not include "bignum.h".
1428 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
1430 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
1431 * testsuite/gas/riscv/alias-csr.s: Likewise.
1432 * testsuite/gas/riscv/no-aliases-csr.d: Move this
1433 to priv-reg-pseudo-noalias.
1434 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
1435 * testsuite/gas/riscv/bad-csr.l: Likewise.
1436 * testsuite/gas/riscv/bad-csr.s: Likewise.
1437 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
1438 * testsuite/gas/riscv/satp.s: Likewise.
1439 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
1440 csr instruction, including alias-csr testcase.
1441 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
1442 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
1443 pseudo instruction with objdump -Mno-aliases.
1444 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
1445 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
1446 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
1447 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
1448 * testsuite/gas/riscv/priv-reg.s: Likewise.
1449 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1450 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
1451 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
1453 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
1455 * config/obj-coff.c (obj_coff_section): Set the bss flag on
1456 sections with the "b" attribute.
1458 2020-03-22 Alan Modra <amodra@gmail.com>
1460 * testsuite/gas/s12z/truncated.d: Update expected output.
1462 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
1465 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
1466 * doc/c-z80.texi: Update documentation.
1468 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
1473 Fix disassembling ED+A4/AC/B4/BC opcodes.
1474 Fix assembling lines containing colonless label and instruction
1475 with first operand inside parentheses.
1476 Fix registration of unsupported by target CPU registers.
1477 * config/tc-z80.c: See above.
1478 * config/tc-z80.h: See above.
1479 * testsuite/gas/z80/colonless.d: Update test.
1480 * testsuite/gas/z80/colonless.s: Likewise.
1481 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
1482 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
1483 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
1484 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
1485 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
1486 * testsuite/gas/z80/unsup_regs.s: Likewise.
1487 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
1488 * testsuite/gas/z80/z80.exp: Likewise.
1489 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
1490 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
1491 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
1493 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
1496 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
1497 (parse_operands): Handle new operand codes.
1498 (do_neon_dyadic_long): Make shape check accept the scalar variants.
1499 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
1500 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
1501 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
1502 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
1503 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
1504 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
1505 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
1507 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1509 * NEWS: Mention x86 assembler options for CVE-2020-0551.
1511 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1513 * testsuite/gas/i386/i386.exp: Run new tests.
1514 * testsuite/gas/i386/lfence-byte.d: New file.
1515 * testsuite/gas/i386/lfence-byte.e: Likewise.
1516 * testsuite/gas/i386/lfence-byte.s: Likewise.
1517 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
1518 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
1519 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
1520 * testsuite/gas/i386/lfence-indbr.e: Likewise.
1521 * testsuite/gas/i386/lfence-indbr.s: Likewise.
1522 * testsuite/gas/i386/lfence-load.d: Likewise.
1523 * testsuite/gas/i386/lfence-load.s: Likewise.
1524 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
1525 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
1526 * testsuite/gas/i386/lfence-ret.s: Likewise.
1527 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
1528 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
1529 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
1530 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
1531 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
1532 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
1533 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
1534 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
1535 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
1536 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
1537 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
1538 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
1540 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1542 * config/tc-i386.c (lfence_after_load): New.
1543 (lfence_before_indirect_branch_kind): New.
1544 (lfence_before_indirect_branch): New.
1545 (lfence_before_ret_kind): New.
1546 (lfence_before_ret): New.
1549 (insert_lfence_after): New.
1550 (insert_lfence_before): New.
1551 (md_assemble): Call insert_lfence_before and insert_lfence_after.
1553 (OPTION_MLFENCE_AFTER_LOAD): New.
1554 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
1555 (OPTION_MLFENCE_BEFORE_RET): New.
1556 (md_longopts): Add -mlfence-after-load=,
1557 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1558 (md_parse_option): Handle -mlfence-after-load=,
1559 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1560 (md_show_usage): Display -mlfence-after-load=,
1561 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1562 (i386_cons_align): New.
1563 * config/tc-i386.h (i386_cons_align): New.
1564 (md_cons_align): New.
1565 * doc/c-i386.texi: Document -mlfence-after-load=,
1566 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1568 2020-03-11 Nick Clifton <nickc@redhat.com>
1572 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
1573 (DWARF2_FILE_SIZE_NAME): Default to -1.
1574 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
1575 whichever is higher.
1576 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
1577 (NUM_MD5_BYTES): Define.
1578 (struct file entry): Add md5 field.
1579 (get_filenum): Delete and replace with...
1580 (get_basename): New function.
1581 (get_directory_table_entry): New function.
1582 (allocate_filenum): New function.
1583 (allocate_filename_to_slot): New function.
1584 (dwarf2_where): Use new functions.
1585 (dwarf2_directive_filename): Add support for extended .file
1587 (dwarf2_directive_loc): Allow the use of file number zero with
1589 (out_file_list): Rename to...
1590 (out_dir_and_file_list): Add DWARF 5 support.
1591 (out_debug_line): Emit extra values into the section header for
1593 (out_debug_str): Allow for file 0 to be used with DWARF 5.
1594 * doc/as.texi (.file): Update the description of this pseudo-op.
1595 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
1596 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
1597 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
1598 * NEWS: Mention the new feature.
1600 2020-03-10 Alan Modra <amodra@gmail.com>
1602 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
1603 to avoid signed overflow.
1604 * config/tc-mcore.c (md_assemble): Likewise.
1605 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
1606 * config/tc-nds32.c (SET_ADDEND): Likewise.
1607 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
1609 2020-03-09 Jan Beulich <jbeulich@suse.com>
1611 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
1612 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
1613 testsuite/gas/i386/avx-intel.d: Adjust expectations.
1615 2020-03-07 Alan Modra <amodra@gmail.com>
1617 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
1620 2020-03-06 Nick Clifton <nickc@redhat.com>
1623 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
1624 0 if the dwarf_level is 5 or more. Complain if a filename follows
1626 * testsuite/gas/elf/dwarf-5-file0.s: New test.
1627 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
1628 * testsuite/gas/elf/elf.exp: Run the new test.
1631 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
1632 * doc/as.texi: Fix another typo.
1634 2020-03-06 Nick Clifton <nickc@redhat.com>
1637 * as.c (dwarf_level): Define.
1638 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
1639 (parse_args): Add support for the new options.
1640 as.h (dwarf_level): Prototype.
1641 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
1643 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
1644 (DWARF2_LINE_VERSION): Remove definition.
1645 * doc/as.texi: Document the new options.
1647 2020-03-06 Nick Clifton <nickc@redhat.com>
1650 * as.c (main): Allow matching input and outputs when they are
1653 2020-03-06 Jan Beulich <jbeulich@suse.com>
1655 * config/tc-i386.c (match_mem_size): Generalize broadcast special
1657 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
1658 one of byte/word/dword/qword is set alongside a SIMD register in
1659 a template's operand.
1661 2020-03-06 Jan Beulich <jbeulich@suse.com>
1663 * config/tc-i386.c (match_template): Extend code in logic
1664 rejecting certain suffixes in certain modes to also cover mask
1665 register use and VecSIB. Drop special casing of broadcast. Skip
1666 immediates in the check.
1668 2020-03-06 Jan Beulich <jbeulich@suse.com>
1670 * config/tc-i386.c (match_template): Fold duplicate code in
1671 logic rejecting certain suffixes in certain modes. Drop
1674 2020-03-06 Jan Beulich <jbeulich@suse.com>
1676 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
1677 alongside !norex64 ones.
1678 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
1679 with both 32- and 64-bit GPR operands.
1680 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
1681 32- and 64-bit GPR operands.
1682 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
1683 testsuite/gas/i386/x86-64-avx512bw.d,
1684 testsuite/gas/i386/x86-64-avx512f-intel.d,
1685 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
1687 2020-03-06 Jan Beulich <jbeulich@suse.com>
1689 * config/tc-i386.c (md_assemble): Drop use of rex64.
1690 (process_suffix): For REX.W for 64-bit CRC32.
1692 2020-03-06 Jan Beulich <jbeulich@suse.com>
1694 * config/tc-i386.c (i386_addressing_mode): For 32-bit
1695 addressing for MPX insns without base/index.
1696 * testsuite/gas/i386/mpx-16bit.s,
1697 * testsuite/gas/i386/mpx-16bit.d: New.
1698 * testsuite/gas/i386/i386.exp: Run new test.
1700 2020-03-06 Jan Beulich <jbeulich@suse.com>
1702 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
1703 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
1704 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
1705 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
1706 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
1707 as well as a BSWAP one.
1708 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
1709 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
1710 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
1711 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
1712 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
1713 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
1714 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
1715 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
1716 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
1717 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
1718 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
1719 testsuite/gas/i386/vmx.d: Adjust expectations.
1721 2020-03-06 Jan Beulich <jbeulich@suse.com>
1723 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
1724 from having their operands swapped.
1725 * testsuite/gas/i386/waitpkg.s,
1726 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
1727 3-operand cases as well as testing of 16-bit code generation.
1728 * testsuite/gas/i386/waitpkg.d,
1729 testsuite/gas/i386/waitpkg-intel.d,
1730 testsuite/gas/i386/x86-64-waitpkg.d,
1731 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
1733 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
1735 * config/tc-riscv.c (percent_op_utype): Support the modifier
1737 * doc/c-riscv.texi: Add documentation.
1738 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
1739 modifier %got_pcrel_hi.
1740 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
1741 * testsuite/gas/riscv/relax-reloc.d: Likewise.
1742 * testsuite/gas/riscv/relax-reloc.s: Likewise.
1744 * doc/c-riscv.texi (relocation modifiers): Add documentation.
1745 (RISC-V-Formats): Update the section name from "Instruction Formats"
1746 to "RISC-V Instruction Formats".
1748 2020-03-04 Alexandre Oliva <oliva@adacore.com>
1750 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
1751 detected in a section which does not have at least 4 byte
1753 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
1754 * testsuite/gas/arm/ldr-t.s: Likewise.
1755 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
1756 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
1757 disassembly, ignoring any NOPs that may have been inserted because
1758 of section alignment.
1759 * testsuite/gas/arm/ldr-t.d: Likewise.
1761 2020-03-04 Jan Beulich <jbeulich@suse.com>
1763 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
1764 * doc/c-i386.texi: Mention sev_es.
1765 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
1766 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
1768 * testsuite/gas/i386/arch-13-znver1.d,
1769 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
1771 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1773 * config/tc-i386.c (match_template): Replace ignoresize and
1774 defaultsize with mnemonicsize.
1775 (process_suffix): Likewise.
1777 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1780 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
1781 instruction LD IY,(HL).
1782 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
1783 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
1784 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
1785 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
1787 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1790 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
1791 x86-64-default-suffix-avx.
1792 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
1793 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
1794 * testsuite/gas/i386/noreg64.d: Updated.
1795 * testsuite/gas/i386/noreg64.l: Likewise.
1796 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
1797 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
1798 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
1800 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1803 * config/tc-z80.c (contains_register): Prevent an illegal memory
1804 access when checking an expression for a register name.
1806 2020-03-03 Alan Modra <amodra@gmail.com>
1808 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
1811 2020-03-02 Alan Modra <amodra@gmail.com>
1813 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
1814 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
1816 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
1817 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
1818 (s3_s_score_lcomm): Likewise.
1819 * config/tc-score7.c: Similarly.
1820 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
1822 2020-02-28 YunQiang Su <syq@debian.org>
1825 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
1826 to handle multi-labels.
1827 (has_label_name): New.
1829 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
1831 * config/tc-arm.c (enum pred_instruction_type): Remove
1832 NEUTRAL_IT_NO_VPT_INSN predication type.
1833 (cxn_handle_predication): Modify to require condition suffixes.
1834 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
1835 * testsuite/gas/arm/cde-scalar.s: Update test.
1836 * testsuite/gas/arm/cde-warnings.l: Update test.
1837 * testsuite/gas/arm/cde-warnings.s: Update test.
1839 2020-02-26 Alan Modra <amodra@gmail.com>
1841 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
1842 N_() on empty string.
1844 2020-02-26 Alan Modra <amodra@gmail.com>
1846 * read.c (read_a_source_file): Call strncpy with length one
1847 less than size of original_case_string.
1849 2020-02-26 Alan Modra <amodra@gmail.com>
1851 * config/obj-elf.c: Indent labels correctly.
1852 * config/obj-macho.c: Likewise.
1853 * config/tc-aarch64.c: Likewise.
1854 * config/tc-alpha.c: Likewise.
1855 * config/tc-arm.c: Likewise.
1856 * config/tc-cr16.c: Likewise.
1857 * config/tc-crx.c: Likewise.
1858 * config/tc-frv.c: Likewise.
1859 * config/tc-i386-intel.c: Likewise.
1860 * config/tc-i386.c: Likewise.
1861 * config/tc-ia64.c: Likewise.
1862 * config/tc-mn10200.c: Likewise.
1863 * config/tc-mn10300.c: Likewise.
1864 * config/tc-nds32.c: Likewise.
1865 * config/tc-riscv.c: Likewise.
1866 * config/tc-s12z.c: Likewise.
1867 * config/tc-xtensa.c: Likewise.
1868 * config/tc-z80.c: Likewise.
1870 * symbols.c: Likewise.
1871 * write.c: Likewise.
1873 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
1875 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
1876 we are assembling instruction with CSR. Call riscv_csr_read_only_check
1877 after parsing all arguments.
1878 (enum csr_insn_type): New enum is used to classify the CSR instruction.
1879 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
1880 are used to check if we write a read-only CSR by the CSR instruction.
1881 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
1882 all CSR for the read-only CSR checking.
1883 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1884 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1885 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
1886 all CSR instructions for the read-only CSR checking.
1887 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
1888 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
1890 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
1891 (riscv_opts): Initialize it.
1892 (reg_lookup_internal): Check the `riscv_opts.csr_check`
1893 before doing the CSR checking.
1894 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
1895 (md_longopts): Add mcsr-check and mno-csr-check.
1896 (md_parse_option): Handle new enum option values.
1897 (s_riscv_option): Handle new long options.
1898 * doc/c-riscv.texi: Add description for the new .option and assembler
1900 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
1902 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1904 * config/tc-riscv.c (csr_extra_hash): New.
1905 (enum riscv_csr_class): New enum. Used to decide
1906 whether or not this CSR is legal in the current ISA string.
1907 (struct riscv_csr_extra): New structure to hold all extra information
1909 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
1910 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
1911 Call hash_reg_name to insert CSR address into reg_names_hash.
1912 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
1913 Decide whether the CSR is valid according to the csr_extra_hash.
1914 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
1915 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
1916 not a boolean. This is same as riscv_init_csr_hash, so keep the
1918 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
1919 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
1920 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
1921 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
1922 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
1923 f-ext CSR are not allowed.
1924 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
1925 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
1926 source file is `priv-reg.s`, and the ISA is rv64if, so the
1927 rv32-only CSR are not allowed.
1928 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1930 2020-02-21 Alan Modra <amodra@gmail.com>
1932 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
1933 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
1935 2020-02-21 Alan Modra <amodra@gmail.com>
1938 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
1939 on section size adjustment, instead perform another write if
1940 exec header size is larger than section size.
1942 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
1944 * doc/c-riscv.texi: Add the doc entries for -march-attr/
1945 -mno-arch-attr command line options.
1947 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
1949 * testsuite/gas/riscv/c-add-addi.d: New testcase.
1950 * testsuite/gas/riscv/c-add-addi.s: Likewise.
1952 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1955 * config/tc-z80.c (md_parse_option): Do not use an underscore
1956 prefix for local labels in SDCC compatability mode.
1957 (z80_start_line_hook): Remove SDCC dollar label support.
1958 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
1959 * testsuite/gas/z80/sdcc.s: Likewise.
1961 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1964 * config/tc-z80.c: Add -march option.
1965 * doc/as.texi: Update Z80 documentation.
1966 * doc/c-z80.texi: Likewise.
1967 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
1968 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
1969 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
1970 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
1971 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
1972 * testsuite/gas/z80/gbz80_all.d: Likewise.
1973 * testsuite/gas/z80/r800_extra.d: Likewise.
1974 * testsuite/gas/z80/r800_ii8.d: Likewise.
1975 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
1976 * testsuite/gas/z80/sdcc.d: Likewise.
1977 * testsuite/gas/z80/z180.d: Likewise.
1978 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
1979 * testsuite/gas/z80/z80_doc.d: Likewise.
1980 * testsuite/gas/z80/z80_ii8.d: Likewise.
1981 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
1982 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
1983 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
1984 * testsuite/gas/z80/z80_sli.d: Likewise.
1985 * testsuite/gas/z80/z80n_all.d: Likewise.
1986 * testsuite/gas/z80/z80n_reloc.d: Likewise.
1988 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
1990 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
1991 with GNU_PROPERTY_X86_FEATURE_2_MMX.
1992 * testsuite/gas/i386/i386.exp: Run property-3 and
1994 * testsuite/gas/i386/property-3.d: New file.
1995 * testsuite/gas/i386/property-3.s: Likewise.
1996 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
1998 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
2000 * config/tc-i386.c (cpu_arch): Add .popcnt.
2001 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
2002 Add a tab before @samp{.sse4a}.
2004 2020-02-17 Jan Beulich <jbeulich@suse.com>
2006 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
2007 for AddrPrefixOpReg templates. Combine the two pieces of
2008 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
2011 2020-02-17 Jan Beulich <jbeulich@suse.com>
2014 * config/tc-i386.c (md_assemble): Also suppress operand
2015 swapping for MONITOR{,X} and MWAIT{,X}.
2016 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
2017 Add Intel syntax monitor/mwait tests.
2018 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
2019 Adjust expectations.
2020 *testsuite/gas/i386/sse3-intel.d,
2021 testsuite/gas/i386/x86-64-sse3-intel.d: New.
2022 * testsuite/gas/i386/i386.exp: Run new tests.
2024 2020-02-17 Jan Beulich <jbeulich@suse.com>
2027 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
2028 [XYZ]MMWord memory operand ambiguity recognition logic (largely
2030 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
2032 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
2033 * testsuite/gas/i386/avx512dq-inval.l,
2034 testsuite/gas/i386/inval-avx.l,
2035 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
2036 * testsuite/gas/i386/avx512vl-ambig.s,
2037 testsuite/gas/i386/avx512vl-ambig.l: New.
2038 * testsuite/gas/i386/i386.exp: Run new test.
2040 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
2042 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
2044 * doc/c-i386.texi: Document sse4a and nosse4a.
2046 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2048 * doc/c-i386.texi: Remove the old movsx and movzx documentation
2051 2020-02-14 Jan Beulich <jbeulich@suse.com>
2054 * config/tc-i386.c (md_assemble): Move movsx/movzx special
2056 (process_suffix): ... here. Consider just the first operand
2058 (check_long_reg): Drop opcode 0x63 special case again.
2059 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
2060 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
2061 Move ambiguous operand size tests ...
2062 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2063 testsuite/gas/i386/noreg64.s: ... here.
2064 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
2065 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
2066 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
2067 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
2068 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
2069 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
2070 testsuite/gas/i386/x86-64-movsxd.d,
2071 testsuite/gas/i386/x86-64-movsxd-intel.d,
2072 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
2073 Adjust expectations.
2074 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
2075 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
2076 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
2077 * testsuite/gas/i386/i386.exp: Run new tests.
2079 2020-02-14 Jan Beulich <jbeulich@suse.com>
2081 * config/tc-i386.c (process_operands): Also skip segment
2082 override prefix emission if it matches an already present one.
2083 * testsuite/gas/i386/prefix32.s: Add double segment override
2085 * testsuite/gas/i386/prefix32.l: Adjust expectations.
2087 2020-02-14 Jan Beulich <jbeulich@suse.com>
2089 * config/tc-i386.c (process_operands): Drop ineffectual segment
2090 overrides when optimizing.
2091 * testsuite/gas/i386/lea-optimize.d: New.
2092 * testsuite/gas/i386/i386.exp: Run new test.
2094 2020-02-14 Jan Beulich <jbeulich@suse.com>
2096 * config/tc-i386.c (process_operands): Also check insn prefix
2097 for ineffectual segment override warning. Don't cover possible
2098 VEX/EVEX encoded insns there.
2099 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
2100 testsuite/gas/i386/lea.e: New.
2101 * testsuite/gas/i386/i386.exp: Run new test.
2103 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2106 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
2109 2020-02-13 Fangrui Song <maskray@google.com>
2110 H.J. Lu <hongjiu.lu@intel.com>
2113 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
2114 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
2115 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
2116 * testsuite/gas/i386/relax-5.d: New file.
2117 * testsuite/gas/i386/relax-5.s: Likewise.
2118 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
2119 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
2121 2020-02-13 Jan Beulich <jbeulich@suse.com>
2123 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
2126 2020-02-12 Jan Beulich <jbeulich@suse.com>
2128 * config/tc-i386.c (avx512): New (at file scope), moved from
2129 (check_VecOperands): ... here.
2130 (process_suffix): Add [XYZ]MMword operand size handling.
2131 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
2132 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
2134 * testsuite/gas/i386/avx512dq-inval.l,
2135 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
2137 2020-02-12 Jan Beulich <jbeulich@suse.com>
2140 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
2142 * config/tc-i386-intel.c (i386_intel_operand): Also handle
2143 CALL/JMP in O_tbyte_ptr case.
2144 * doc/c-i386.texi: Mention far call and full pointer load ISA
2146 * testsuite/gas/i386/x86-64-branch-3.s,
2147 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
2148 * testsuite/gas/i386/x86-64-branch-3.d,
2149 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
2150 * testsuite/gas/i386/x86-64-branch-5.l,
2151 testsuite/gas/i386/x86-64-branch-5.s: New.
2152 * testsuite/gas/i386/i386.exp: Run new test.
2154 2020-02-12 Jan Beulich <jbeulich@suse.com>
2157 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
2158 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
2159 64-bit-only warning.
2160 (check_word_reg): Consistently error on mismatching register
2162 * testsuite/gas/i386/general.s: Replace dword GPR with word one
2163 for movw. Replace suffix / GPR for orb.
2164 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
2165 byte GPRs as well as ones for inb/outb with a word accumulator.
2166 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
2167 testsuite/gas/i386/inval.l: Adjust expectations.
2169 2020-02-12 Jan Beulich <jbeulich@suse.com>
2171 * config/tc-i386.c (operand_type_register_match): Also fall
2172 through initial two if()-s when the template allows for a GPR
2173 operand. Adjust comment.
2175 2020-02-11 Jan Beulich <jbeulich@suse.com>
2177 (struct _i386_insn): New field "short_form".
2178 (optimize_encoding): Drop setting of shortform field.
2179 (process_suffix): Set i.short_form. Replace shortform use.
2180 (process_operands): Replace shortform use.
2182 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
2184 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
2185 loop initial declaration.
2187 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
2189 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
2190 instructions that can have 5 arguments.
2191 (enum operand_parse_code): Add new operands.
2192 (parse_operands): Account for new operands.
2194 (enum neon_shape_el): Introduce P suffixes for coprocessor.
2195 (neon_select_shape): Account for P suffix.
2196 (LOW1): Move macro to global position.
2197 (HI4): Move macro to global position.
2198 (vcx_assign_vec_d): New.
2199 (vcx_assign_vec_m): New.
2200 (vcx_assign_vec_n): New.
2201 (enum vcx_reg_type): New.
2202 (vcx_get_reg_type): New.
2203 (vcx_size_pos): New.
2205 (vcx_handle_shape): New.
2206 (vcx_ensure_register_in_range): New.
2207 (vcx_handle_register_arguments): New.
2208 (vcx_handle_insn_block): New.
2209 (vcx_handle_common_checks): New.
2213 * testsuite/gas/arm/cde-missing-fp.d: New test.
2214 * testsuite/gas/arm/cde-missing-fp.l: New test.
2215 * testsuite/gas/arm/cde-missing-mve.d: New test.
2216 * testsuite/gas/arm/cde-missing-mve.l: New test.
2217 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
2218 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
2219 * testsuite/gas/arm/cde-mve.s: New test.
2220 * testsuite/gas/arm/cde-warnings.l:
2221 * testsuite/gas/arm/cde-warnings.s:
2222 * testsuite/gas/arm/cde.d:
2223 * testsuite/gas/arm/cde.s:
2225 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
2226 Matthew Malcomson <matthew.malcomson@arm.com>
2228 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
2229 CDE coprocessor that can be enabled.
2230 (enum pred_instruction_type): New pred type.
2231 (BAD_NO_VPT): New error message.
2232 (BAD_CDE): New error message.
2233 (BAD_CDE_COPROC): New error message.
2234 (enum operand_parse_code): Add new immediate operands.
2235 (parse_operands): Account for new immediate operands.
2236 (check_cde_operand): New.
2237 (cde_coproc_enabled): New.
2238 (cde_coproc_pos): New.
2239 (cde_handle_coproc): New.
2240 (cxn_handle_predication): New.
2241 (do_custom_instruction_1): New.
2242 (do_custom_instruction_2): New.
2243 (do_custom_instruction_3): New.
2256 (handle_pred_state): Define new IT block behaviour.
2257 (insns): Add newn CX*{,d}{,a} instructions.
2258 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
2259 Define new cdecp extension strings.
2260 * doc/c-arm.texi: Document new cdecp extension arguments.
2261 * testsuite/gas/arm/cde-scalar.d: New test.
2262 * testsuite/gas/arm/cde-scalar.s: New test.
2263 * testsuite/gas/arm/cde-warnings.d: New test.
2264 * testsuite/gas/arm/cde-warnings.l: New test.
2265 * testsuite/gas/arm/cde-warnings.s: New test.
2266 * testsuite/gas/arm/cde.d: New test.
2267 * testsuite/gas/arm/cde.s: New test.
2269 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
2272 * config/tc-i386.c (intel64): Renamed to ...
2274 (match_template): Accept Intel64 only instruction by default.
2275 (i386_displacement): Updated.
2276 (md_parse_option): Updated.
2277 * c-i386.texi: Update -mamd64/-mintel64 documentation.
2278 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
2279 -mamd64 to x86-64-sysenter-amd.
2280 * testsuite/gas/i386/x86-64-sysenter.d: New file.
2282 2020-02-10 Alan Modra <amodra@gmail.com>
2284 * config/obj-elf.c (obj_elf_change_section): Error for section
2285 type, attr or entsize changes in assembly.
2286 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
2287 * testsuite/gas/elf/section5.l: Update.
2289 2020-02-10 Alan Modra <amodra@gmail.com>
2291 * output-file.c (output_file_close): Do a normal close when
2292 flag_always_generate_output.
2293 * write.c (write_object_file): Don't stop output when
2294 flag_always_generate_output.
2296 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
2299 * config/tc-z80.c: Add -gbz80 command line option to generate code
2300 for the GameBoy Z80. Add support for generating DWARF.
2301 * config/tc-z80.h: Add support for DWARF debug information
2303 * doc/c-z80.texi: Document new command line option.
2304 * testsuite/gas/z80/gbz80_all.d: New file.
2305 * testsuite/gas/z80/gbz80_all.s: New file.
2306 * testsuite/gas/z80/z80.exp: Run the new tests.
2307 * testsuite/gas/z80/z80n_all.d: New file.
2308 * testsuite/gas/z80/z80n_all.s: New file.
2309 * testsuite/gas/z80/z80n_reloc.d: New file.
2311 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2314 * config/obj-elf.c (get_section): Also check
2315 linked_to_symbol_name.
2316 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
2317 (obj_elf_parse_section_letters): Handle the 'o' flag.
2318 (build_group_lists): Renamed to ...
2319 (build_additional_section_info): This. Set elf_linked_to_section
2320 from map_head.linked_to_symbol_name.
2321 (elf_adjust_symtab): Updated.
2322 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
2323 * doc/as.texi: Document the 'o' flag.
2324 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
2325 * testsuite/gas/elf/section18.d: New file.
2326 * testsuite/gas/elf/section18.s: Likewise.
2327 * testsuite/gas/elf/section19.d: Likewise.
2328 * testsuite/gas/elf/section19.s: Likewise.
2329 * testsuite/gas/elf/section20.d: Likewise.
2330 * testsuite/gas/elf/section20.s: Likewise.
2331 * testsuite/gas/elf/section21.d: Likewise.
2332 * testsuite/gas/elf/section21.l: Likewise.
2333 * testsuite/gas/elf/section21.s: Likewise.
2335 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2337 * NEWS: Mention x86 assembler options to align branches for
2340 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2342 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
2343 only for ELF targets.
2344 * testsuite/gas/i386/unique.d: Don't xfail.
2345 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2347 2020-02-06 Alan Modra <amodra@gmail.com>
2349 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
2350 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2352 2020-02-06 Alan Modra <amodra@gmail.com>
2354 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
2355 xfail, and rename test.
2356 * testsuite/gas/elf/section12b.d: Likewise.
2357 * testsuite/gas/elf/section16a.d: Likewise.
2358 * testsuite/gas/elf/section16b.d: Likewise.
2360 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2363 * config/obj-elf.c (section_match): Removed.
2364 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
2366 (obj_elf_change_section): Replace info and group_name arguments
2367 with match_p. Also update the section ID and flags from match_p.
2368 (obj_elf_section): Handle "unique,N". Update call to
2369 obj_elf_change_section.
2370 * config/obj-elf.h (elf_section_match): New.
2371 (obj_elf_change_section): Updated.
2372 * config/tc-arm.c (start_unwind_section): Update call to
2373 obj_elf_change_section.
2374 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
2375 * config/tc-microblaze.c (microblaze_s_data): Likewise.
2376 (microblaze_s_sdata): Likewise.
2377 (microblaze_s_rdata): Likewise.
2378 (microblaze_s_bss): Likewise.
2379 * config/tc-mips.c (s_change_section): Likewise.
2380 * config/tc-msp430.c (msp430_profiler): Likewise.
2381 * config/tc-rx.c (parse_rx_section): Likewise.
2382 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
2383 * doc/as.texi: Document "unique,N" in .section directive.
2384 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
2385 * testsuite/gas/elf/section15.d: New file.
2386 * testsuite/gas/elf/section15.s: Likewise.
2387 * testsuite/gas/elf/section16.s: Likewise.
2388 * testsuite/gas/elf/section16a.d: Likewise.
2389 * testsuite/gas/elf/section16b.d: Likewise.
2390 * testsuite/gas/elf/section17.d: Likewise.
2391 * testsuite/gas/elf/section17.l: Likewise.
2392 * testsuite/gas/elf/section17.s: Likewise.
2393 * testsuite/gas/i386/unique.d: Likewise.
2394 * testsuite/gas/i386/unique.s: Likewise.
2395 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2396 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
2398 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2400 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
2402 2020-02-01 Anthony Green <green@moxielogic.com>
2404 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
2406 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
2408 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
2411 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
2414 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
2415 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
2417 * testsuite/gas/arm/mve_dsp.d: New test.
2419 2020-01-31 Nick Clifton <nickc@redhat.com>
2421 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
2422 rather than BFD_RELOC_NONE.
2424 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
2426 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
2427 to support VLDMIA instruction for MVE.
2428 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
2429 instruction for MVE.
2430 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
2431 instruction for MVE.
2432 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
2433 instruction for MVE.
2434 * testsuite/gas/arm/mve-ldst.d: New test.
2435 * testsuite/gas/arm/mve-ldst.s: Likewise.
2437 2020-01-31 Nick Clifton <nickc@redhat.com>
2439 * po/fr.po: Updated French translation.
2440 * po/ru.po: Updated Russian translation.
2442 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
2444 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
2446 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
2447 * testsuite/gas/aarch64/sve-movprfx_28.d,
2448 * testsuite/gas/aarch64/sve-movprfx_28.l,
2449 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
2451 2020-01-30 Jan Beulich <jbeulich@suse.com>
2453 * config/tc-i386.c (output_disp): Tighten base_opcode check.
2454 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
2455 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
2456 Adjust expectations.
2458 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
2460 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
2461 * testsuite/gas/bpf/alu-be.d: Likewise.
2462 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
2463 * testsuite/gas/bpf/alu32-be.d: Likewise.
2465 2020-01-30 Jan Beulich <jbeulich@suse.com>
2467 * testsuite/gas/i386/x86-64-branch-2.s,
2468 testsuite/gas/i386/x86-64-branch-4.s,
2469 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
2470 * testsuite/gas/i386/ilp32/x86-64-branch.d,
2471 testsuite/gas/i386/x86-64-branch-2.d,
2472 testsuite/gas/i386/x86-64-branch-4.l,
2473 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
2475 2020-01-30 Jan Beulich <jbeulich@suse.com>
2477 * config/tc-i386.c (process_suffix): .
2478 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
2479 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
2481 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
2483 testsuite/gas/i386/x86_64.s: Add RETF cases.
2484 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
2485 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
2486 testsuite/gas/i386/x86-64-opcode.d,
2487 testsuite/gas/i386/x86-64-suffix-intel.d,
2488 testsuite/gas/i386/x86-64-suffix.d,
2489 testsuite/gas/i386/x86_64-intel.d
2490 testsuite/gas/i386/x86_64.d: Adjust expectations.
2491 * testsuite/gas/i386/x86-64-suffix.e,
2492 testsuite/gas/i386/x86_64.e: New.
2494 2020-01-30 Jan Beulich <jbeulich@suse.com>
2496 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
2499 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
2502 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
2504 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
2505 differences. Document movslq and movsxd.
2506 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
2507 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
2508 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
2509 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
2510 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
2511 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
2512 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
2513 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
2514 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
2515 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
2516 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
2518 2020-01-27 Alan Modra <amodra@gmail.com>
2520 * testsuite/gas/all/gas.exp: Replace case statements with switch
2522 * testsuite/gas/elf/elf.exp: Likewise.
2523 * testsuite/gas/macros/macros.exp: Likewise.
2524 * testsuite/lib/gas-defs.exp: Likewise.
2526 2020-01-27 Tamar Christina <tamar.christina@arm.com>
2529 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
2530 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
2532 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
2534 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
2535 s exts must be known, so rename *ok* to *fail*.
2536 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
2537 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
2538 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
2540 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
2541 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
2543 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
2546 * config/tc-i386.c (check_long_reg): Always disallow double word
2547 suffix in mnemonic with word general register.
2548 * testsuite/gas/i386/general.s: Replace word general register
2549 with double word general register for movl.
2550 * testsuite/gas/i386/inval.s: Add tests for movl with word general
2552 * testsuite/gas/i386/general.l: Updated.
2553 * testsuite/gas/i386/inval.l: Likewise.
2555 2020-01-22 Alan Modra <amodra@gmail.com>
2557 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
2558 __tls_get_addr_desc and __tls_get_addr_opt.
2560 2020-01-21 Jan Beulich <jbeulich@suse.com>
2562 * testsuite/gas/i386/inval-crc32.s,
2563 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
2564 * testsuite/gas/i386/inval-crc32.l,
2565 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
2567 2020-01-21 Jan Beulich <jbeulich@suse.com>
2569 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
2570 generic code path. Deal with No_lSuf being set in a template.
2571 * testsuite/gas/i386/inval-crc32.l,
2572 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
2573 instead of error(s) when operand size is ambiguous.
2574 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2575 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
2576 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
2577 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
2578 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
2579 Adjust expectations.
2581 2020-01-21 Jan Beulich <jbeulich@suse.com>
2583 * config/tc-i386.c (process_suffix): Drop SYSRET special case
2584 and an intel_syntax check. Re-write lack-of-suffix processing
2586 * doc/c-i386.texi: Document operand size defaults for suffix-
2587 less AT&T syntax insns.
2588 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
2589 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
2590 testsuite/gas/i386/x86-64-avx-scalar.s,
2591 testsuite/gas/i386/x86-64-avx.s,
2592 testsuite/gas/i386/x86-64-bundle.s,
2593 testsuite/gas/i386/x86-64-intel64.s,
2594 testsuite/gas/i386/x86-64-lock-1.s,
2595 testsuite/gas/i386/x86-64-opcode.s,
2596 testsuite/gas/i386/x86-64-sse2avx.s,
2597 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
2598 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
2599 testsuite/gas/i386/x86-64-nops.s,
2600 testsuite/gas/i386/x86-64-ptwrite.s,
2601 testsuite/gas/i386/x86-64-simd.s,
2602 testsuite/gas/i386/x86-64-sse-noavx.s,
2603 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
2605 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2606 testsuite/gas/i386/noreg64.s: Add further tests.
2607 * testsuite/gas/i386/ilp32/x86-64-nops.d,
2608 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
2609 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
2610 testsuite/gas/i386/sse-noavx.d,
2611 testsuite/gas/i386/x86-64-intel64.d,
2612 testsuite/gas/i386/x86-64-nops.d,
2613 testsuite/gas/i386/x86-64-opcode.d,
2614 testsuite/gas/i386/x86-64-ptwrite-intel.d,
2615 testsuite/gas/i386/x86-64-ptwrite.d,
2616 testsuite/gas/i386/x86-64-simd-intel.d,
2617 testsuite/gas/i386/x86-64-simd-suffix.d,
2618 testsuite/gas/i386/x86-64-simd.d,
2619 testsuite/gas/i386/x86-64-sse-noavx.d
2620 testsuite/gas/i386/x86-64-suffix.d,
2621 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
2622 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
2623 testsuite/gas/i386/noreg64.l: New.
2624 * testsuite/gas/i386/i386.exp: Run new tests.
2626 2020-01-21 Jan Beulich <jbeulich@suse.com>
2628 * testsuite/gas/i386/avx512_bf16_vl.s,
2629 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
2630 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
2631 broadcast forms of VCVTNEPS2BF16.
2632 * testsuite/gas/i386/avx512_bf16_vl.d,
2633 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
2635 2020-01-20 Nick Clifton <nickc@redhat.com>
2637 * po/uk.po: Updated Ukranian translation.
2639 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
2642 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
2643 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
2645 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
2646 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
2647 R_X86_64_GOTPC32_TLSDESC relocation.
2649 2020-01-18 Nick Clifton <nickc@redhat.com>
2651 * configure: Regenerate.
2652 * po/gas.pot: Regenerate.
2654 2020-01-18 Nick Clifton <nickc@redhat.com>
2656 Binutils 2.34 branch created.
2658 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
2660 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
2661 with vex_encoding_vex.
2662 (parse_insn): Likewise.
2663 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
2664 and {vex3} documentation.
2665 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
2667 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
2669 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2672 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
2673 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
2674 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
2675 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
2676 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
2677 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
2679 2020-01-16 Jan Beulich <jbeulich@suse.com>
2681 * config/tc-i386.c (match_template): Drop found_cpu_match local
2684 2020-01-16 Jan Beulich <jbeulich@suse.com>
2686 * testsuite/gas/i386/avx512dq-inval.l,
2687 testsuite/gas/i386/avx512dq-inval.s: New.
2688 * testsuite/gas/i386/i386.exp: Run new test.
2690 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2692 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
2693 relocations when the target is 430X, except when extracting part of an
2695 (msp430_srcoperand): Adjust comment.
2696 Initialize the expp member of the msp430_operand_s struct as
2698 (msp430_dstoperand): Likewise.
2699 * testsuite/gas/msp430/msp430.exp: Run new test.
2700 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
2701 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
2703 2020-01-15 Alan Modra <amodra@gmail.com>
2705 * configure.tgt: Add sparc-*-freebsd case.
2707 2020-01-14 Lili Cui <lili.cui@intel.com>
2709 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
2710 * testsuite/gas/i386/align-branch-1b.d: Likewise.
2711 * testsuite/gas/i386/align-branch-1c.d: Likewise.
2712 * testsuite/gas/i386/align-branch-1d.d: Likewise.
2713 * testsuite/gas/i386/align-branch-1e.d: Likewise.
2714 * testsuite/gas/i386/align-branch-1f.d: Likewise.
2715 * testsuite/gas/i386/align-branch-1g.d: Likewise.
2716 * testsuite/gas/i386/align-branch-1h.d: Likewise.
2717 * testsuite/gas/i386/align-branch-1i.d: Likewise.
2718 * testsuite/gas/i386/align-branch-5.d: Likewise.
2719 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
2720 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
2721 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
2722 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
2723 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
2724 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
2725 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
2726 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
2727 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
2728 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
2729 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
2730 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
2732 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
2735 * config/tc-z80.c: Add support for half precision, single
2736 precision and double precision floating point values.
2737 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
2738 * doc/as.texi: Add new z80 command line options.
2739 * doc/c-z80.texi: Document new z80 command line options.
2740 * testsuite/gas/z80/ez80_pref_dis.s: New test.
2741 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
2742 * testsuite/gas/z80/z80.exp: Run the new test.
2743 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
2744 * testsuite/gas/z80/fp_zeda32.d: Likewise.
2745 * testsuite/gas/z80/strings.d: Update expected output.
2747 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
2749 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
2752 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
2754 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
2756 * config/tc-arc.h: Add header if/defs.
2757 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
2759 2020-01-13 Alan Modra <amodra@gmail.com>
2761 * testsuite/gas/wasm32/allinsn.d: Update expected output.
2763 2020-01-13 Alan Modra <amodra@gmail.com>
2765 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
2768 2020-01-10 Alan Modra <amodra@gmail.com>
2770 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
2771 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
2773 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2776 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
2778 (emit_ld_r_r): Likewise.
2779 (emit_ld_rr_m): Likewise.
2780 (emit_ld_rr_nn): Likewise.
2782 2020-01-09 Jan Beulich <jbeulich@suse.com>
2784 * config/tc-i386.c (optimize_encoding): Add
2785 is_any_vex_encoding() invocations. Drop respective
2786 i.tm.extension_opcode == None checks.
2788 2020-01-09 Jan Beulich <jbeulich@suse.com>
2790 * config/tc-i386.c (md_assemble): Check RegRex is clear during
2791 REX transformations. Correct comment indentation.
2793 2020-01-09 Jan Beulich <jbeulich@suse.com>
2795 * config/tc-i386.c (optimize_encoding): Generalize register
2796 transformation for TEST optimization.
2798 2020-01-09 Jan Beulich <jbeulich@suse.com>
2800 * testsuite/gas/i386/x86-64-sysenter-amd.s,
2801 testsuite/gas/i386/x86-64-sysenter-amd.d,
2802 testsuite/gas/i386/x86-64-sysenter-amd.l,
2803 testsuite/gas/i386/x86-64-sysenter-intel.d,
2804 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
2805 * testsuite/gas/i386/i386.exp: Run new tests.
2807 2020-01-08 Nick Clifton <nickc@redhat.com>
2810 * doc/as.texi (Align): Document the fact that all arguments can be
2813 (P2align): Likewise.
2815 2020-01-08 Nick Clifton <nickc@redhat.com>
2818 * config/obj-elf.c (obj_elf_section): Fail if the section name is
2819 already defined as a different symbol type.
2820 * testsuite/gas/elf/pr14891.s: New test source file.
2821 * testsuite/gas/elf/pr14891.d: New test driver.
2822 * testsuite/gas/elf/pr14891.s: New test expected error output.
2823 * testsuite/gas/elf/elf.exp: Run the new test.
2825 2020-01-08 Alan Modra <amodra@gmail.com>
2827 * config/tc-z8k.c (md_begin): Make idx unsigned.
2828 (get_specific): Likewise for this_index.
2830 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
2832 * onfig/tc-arc.c (parse_reloc_symbol): New function.
2833 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
2834 (md_operand): Set X_md to absent.
2835 (arc_parse_name): Check for X_md.
2837 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2840 * as.h (TC_STRING_ESCAPES): Provide a default definition.
2841 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
2843 * read.c (next_char_of_string): Likewise.
2844 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
2845 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
2847 2020-01-03 Nick Clifton <nickc@redhat.com>
2849 * po/sv.po: Updated Swedish translation.
2851 2020-01-03 Jan Beulich <jbeulich@suse.com>
2853 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
2854 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2856 2020-01-03 Jan Beulich <jbeulich@suse.com>
2858 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
2859 by-element usdot. Add 64-bit form tests for by-element sudot.
2860 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
2862 2020-01-03 Jan Beulich <jbeulich@suse.com>
2864 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
2865 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2867 2020-01-03 Jan Beulich <jbeulich@suse.com>
2869 * testsuite/gas/aarch64/f64mm.d,
2870 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
2872 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
2874 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
2875 support for assembler code generated by SDCC. Add new relocation
2876 types. Add z80-elf target support.
2877 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
2878 labels. Local labels starts from ".L".
2879 * NEWS: Mention the new support.
2880 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
2881 * testsuite/gas/all/fwdexp.s: Likewise.
2882 * testsuite/gas/all/cond.l: Likewise.
2883 * testsuite/gas/all/cond.s: Likewise.
2884 * testsuite/gas/all/fwdexp.d: Likewise.
2885 * testsuite/gas/all/fwdexp.s: Likewise.
2886 * testsuite/gas/elf/section2.e-mips: Likewise.
2887 * testsuite/gas/elf/section2.l: Likewise.
2888 * testsuite/gas/elf/section2.s: Likewise.
2889 * testsuite/gas/macros/app1.d: Likewise.
2890 * testsuite/gas/macros/app1.s: Likewise.
2891 * testsuite/gas/macros/app2.d: Likewise.
2892 * testsuite/gas/macros/app2.s: Likewise.
2893 * testsuite/gas/macros/app3.d: Likewise.
2894 * testsuite/gas/macros/app3.s: Likewise.
2895 * testsuite/gas/macros/app4.d: Likewise.
2896 * testsuite/gas/macros/app4.s: Likewise.
2897 * testsuite/gas/macros/app4b.s: Likewise.
2898 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
2899 * testsuite/gas/z80/z80.exp: Add new tests
2900 * testsuite/gas/z80/dollar.d: New file.
2901 * testsuite/gas/z80/dollar.s: New file.
2902 * testsuite/gas/z80/ez80_adl_all.d: New file.
2903 * testsuite/gas/z80/ez80_adl_all.s: New file.
2904 * testsuite/gas/z80/ez80_adl_suf.d: New file.
2905 * testsuite/gas/z80/ez80_isuf.s: New file.
2906 * testsuite/gas/z80/ez80_z80_all.d: New file.
2907 * testsuite/gas/z80/ez80_z80_all.s: New file.
2908 * testsuite/gas/z80/ez80_z80_suf.d: New file.
2909 * testsuite/gas/z80/r800_extra.d: New file.
2910 * testsuite/gas/z80/r800_extra.s: New file.
2911 * testsuite/gas/z80/r800_ii8.d: New file.
2912 * testsuite/gas/z80/r800_z80_doc.d: New file.
2913 * testsuite/gas/z80/z180.d: New file.
2914 * testsuite/gas/z80/z180.s: New file.
2915 * testsuite/gas/z80/z180_z80_doc.d: New file.
2916 * testsuite/gas/z80/z80_doc.d: New file.
2917 * testsuite/gas/z80/z80_doc.s: New file.
2918 * testsuite/gas/z80/z80_ii8.d: New file.
2919 * testsuite/gas/z80/z80_ii8.s: New file.
2920 * testsuite/gas/z80/z80_in_f_c.d: New file.
2921 * testsuite/gas/z80/z80_in_f_c.s: New file.
2922 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
2923 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
2924 * testsuite/gas/z80/z80_out_c_0.d: New file.
2925 * testsuite/gas/z80/z80_out_c_0.s: New file.
2926 * testsuite/gas/z80/z80_reloc.d: New file.
2927 * testsuite/gas/z80/z80_reloc.s: New file.
2928 * testsuite/gas/z80/z80_sli.d: New file.
2929 * testsuite/gas/z80/z80_sli.s: New file.
2931 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
2933 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
2936 2020-01-01 Alan Modra <amodra@gmail.com>
2938 Update year range in copyright notice of all files.
2940 For older changes see ChangeLog-2019
2942 Copyright (C) 2020 Free Software Foundation, Inc.
2944 Copying and distribution of this file, with or without modification,
2945 are permitted in any medium without royalty provided the copyright
2946 notice and this notice are preserved.
2952 version-control: never