1 2020-07-09 Alan Modra <amodra@gmail.com>
3 * config/obj-coff.h: Remove TE_PE support.
4 * config/tc-ppc.c: Likewise.
5 * config/tc-ppc.h: Likewise.
6 * configure.tgt: Remove powerpc PE and powerpc lynxos.
7 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
9 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
11 2020-07-08 Jan Beulich <jbeulich@suse.com>
13 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
15 * testsuite/gas/i386/i386.exp: Run new tests.
17 2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
19 * config/tc-arc.c (find_opcode_match): Add error messages.
20 * testsuite/gas/arc/add_s-err.s: Update test.
21 * testsuite/gas/arc/asm-errors.err: Likewise.
22 * testsuite/gas/arc/cpu-em-err.s: Likewise.
23 * testsuite/gas/arc/hregs-err.s: Likewise.
24 * testsuite/gas/arc/warn.s: Likewise.
26 2020-07-07 H.J. Lu <hongjiu.lu@intel.com>
29 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
31 2020-07-07 Alan Modra <amodra@gmail.com>
33 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
34 * testsuite/gas/ppc/ppc.exp: Likewise.
35 * testsuite/gas/all/weakref1l.d: Likewise.
37 2020-07-07 Nick Clifton <nickc@redhat.com>
39 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
42 2020-07-06 Jan Beulich <jbeulich@suse.com>
44 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
45 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
46 testsuite/gas/i386/x86-64-evex-wig1.d,
47 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
50 2020-07-06 Jan Beulich <jbeulich@suse.com>
52 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
53 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
54 * testsuite/gas/i386/avx512f-opts-intel.d,
55 testsuite/gas/i386/avx512f-opts.d
56 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
57 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
59 2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
62 * config/tc-arm.c: Fix spelling mistake.
63 * config/tc-riscv.c: Likewise.
64 * config/tc-z80.c: Likewise.
65 * po/gas.pot: Regenerate.
67 2020-07-06 Nick Clifton <nickc@redhat.com>
69 * po/uk.po: Updated Ukranian translation.
71 2020-07-04 Nick Clifton <nickc@redhat.com>
73 * configure: Regenerate.
74 * po/gas.pot: Regenerate.
76 2020-07-04 Nick Clifton <nickc@redhat.com>
78 * version.m4: Change version number to 2.35.50.
79 * configure: Regenerate.
80 * po/bfd.pot: Regenerate.
82 2020-07-04 Nick Clifton <nickc@redhat.com>
84 Binutils 2.35 branch created.
86 2020-07-03 Alan Modra <amodra@gmail.com>
89 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
91 2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
93 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
94 swap two source operands.
96 2020-07-02 Nick Clifton <nickc@redhat.com>
98 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
100 2020-07-02 Alex Coplan <alex.coplan@arm.com>
102 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
103 segfault on negative chars.
104 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
105 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
107 2020-07-02 Nick Clifton <nickc@redhat.com>
110 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
112 * testsuite/gas/ia64/unwind.d: Likewise.
113 * testsuite/gas/mmix/bspec-1.d: Likewise.
114 * testsuite/gas/mmix/bspec-2.d: Likewise.
115 * testsuite/gas/mmix/comment-1.d: Likewise.
116 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
118 2020-07-01 Alan Modra <amodra@gmail.com>
120 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
122 2020-07-01 Alan Modra <amodra@gmail.com>
124 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
125 in data sections, and mep.
127 2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
129 * NEWS: Mention x86 NaCl target support removal.
130 * config/tc-i386.c: Remove x86 NaCl target support.
131 * config/tc-i386.h: Likewise.
132 * configure.tgt: Likewise.
133 * testsuite/gas/i386/i386.exp: Likewise.
134 * testsuite/gas/i386/iamcu-1.d: Likewise.
135 * testsuite/gas/i386/iamcu-2.d: Likewise.
136 * testsuite/gas/i386/iamcu-3.d: Likewise.
137 * testsuite/gas/i386/iamcu-4.d: Likewise.
138 * testsuite/gas/i386/iamcu-5.d: Likewise.
139 * testsuite/gas/i386/k1om.d: Likewise.
140 * testsuite/gas/i386/l1om.d: Likewise.
142 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
144 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
145 checking into riscv_csr_address.
146 (riscv_csr_version_check): Likewise.
147 (riscv_csr_address): New function. Return the suitable CSR address
148 after checking the ISA dependency and versions. Issue warnings if
149 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
150 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
151 priv spec versions for them.
152 (reg_csr_lookup_internal): Call riscv_csr_address to find the
153 suitable CSR address.
154 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
155 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
156 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
157 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
158 priv spec warnings here. These warnings are added by accident.
159 Remove them and only focus on the ISA dependency warnings.
160 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
161 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
162 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
163 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
164 than the privileged ones.
165 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
166 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
167 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
168 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
169 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
170 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
171 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
172 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
173 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
174 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
176 2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
178 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
179 (md_assemble): Don't process ImmExt without operands.
181 2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
184 * config/tc-mmix.c (md_assemble) <fixup for
185 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
186 Also, set its fx_no_overflow.
187 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
188 Similarly this fixup affects 4 bytes, not 8 and needs its
190 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
191 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
193 2020-06-29 Alan Modra <amodra@gmail.com>
195 * config/tc-s12z.c: Use C style comments.
196 * config/tc-z80.c: Likewise.
197 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
199 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
201 * config/tc-i386.c (md_assemble): Process ImmExt without
204 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
206 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
207 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
208 VECSIB256 and VECSIB512, respectively.
209 (build_modrm_byte): Replace vecsib with sib.
211 2020-06-26 Jan Beulich <jbeulich@suse.com>
213 * testsuite/gas/i386/nop-1-suffix.d: New.
214 * testsuite/gas/i386/i386.exp: Run new test.
216 2020-06-26 Pat Bernardi <bernardi@adacore.com>
218 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
219 (md_pseudo_table): Handle "gnu_attribute".
220 * doc/as.texi: Document GNU attribute for M68K.
222 2020-06-25 Nick Clifton <nickc@redhat.com>
225 * config/tc-arm.c (arm_force_relocation): Force resolution of
226 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
227 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
229 2020-06-25 Jan Beulich <jbeulich@suse.com>
231 * config/tc-i386.c (md_assemble): Move call to process_immext()
233 (process_operands): ... here.
235 2020-06-25 Jan Beulich <jbeulich@suse.com>
237 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
238 diagnostic when there is a sizing prefix. Switch to word/dword/
239 qword encoding when there is a sizing prefix and no (explicit or
241 (update_imm): Handle presence of a sizing prefix.
242 * testsuite/gas/i386/noreg16-data32.d,
243 testsuite/gas/i386/noreg32-data16.d,
244 testsuite/gas/i386/noreg32-data16.e,
245 testsuite/gas/i386/noreg64-data16.d,
246 testsuite/gas/i386/noreg64-data16.e,
247 testsuite/gas/i386/noreg64-rex64.d: New.
248 * testsuite/gas/i386/i386.exp: Run new tests.
249 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
250 Introduce and use pfx* macros.
251 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
253 * testsuite/gas/i386/noreg16.d: Adjust expectations.
255 2020-06-25 Jan Beulich <jbeulich@suse.com>
257 * testsuite/gas/i386/avx-16bit.d,
258 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
259 testsuite/gas/i386/avx512f-16bit.d,
260 testsuite/gas/i386/avx512f.d,
261 testsuite/gas/i386/evex-lig256.d,
262 testsuite/gas/i386/evex-lig512.d
263 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
264 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
265 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
266 testsuite/gas/i386/sse2-16bit.d,
267 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
270 2020-06-25 Jan Beulich <jbeulich@suse.com>
272 * config/tc-i386.c (md_assemble): Also reject explicit REX
273 prefixes with VEX and alike encoded insns. Zap consumed bits
275 (output_insn): Don't ignore REX prefix for VEX and alike
276 encodings; abort() instead if encountered.
277 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
279 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
280 * testsuite/gas/i386/x86-64-pseudos.d,
281 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
283 2020-06-25 Jan Beulich <jbeulich@suse.com>
285 * config/tc-i386.c (process_operands): Translate explicit REX
286 prefix into i.rex for SSE2AVX templates.
287 (set_rex_vrex): New helper.
288 (build_modrm_byte): Use it.
289 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
291 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
293 2020-06-25 Jan Beulich <jbeulich@suse.com>
295 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
296 templates when there's no data size prefix.
297 (md_assemble): Reject data size prefix also for legacy encoded
299 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
300 Uncomment previously not working line.
301 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
303 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
304 testsuite/gas/i386/sse2avx.d: Adjust expectations.
306 2020-06-25 Jan Beulich <jbeulich@suse.com>
308 * config/tc-i386.c (build_evex_prefix): Drop early setting of
311 2020-06-23 Nelson Chu <nelson.chu@sifive.com>
313 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
314 explicit_priv_attr. It used to indicate CSR or priv instructions are
316 (riscv_is_priv_insn): Return True if it is a privileged instruction.
317 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
318 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
319 (riscv_write_out_attrs): Clarification of when to generate the elf
320 priv spec attributes.
321 * testsuite/gas/riscv/attribute-11.s: Add comments.
322 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
323 `priv_insn_<n>` to decide which priv instruction is expected to used.
325 * testsuite/gas/riscv/attribute-14a.d: Likewise.
326 * testsuite/gas/riscv/attribute-14b.d: Likewise.
327 * testsuite/gas/riscv/attribute-14c.d: Likewise.
328 * testsuite/gas/riscv/attribute-14d.d: Likewise.
329 * testsuite/gas/riscv/attribute-14e.d: Likewise.
331 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
333 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
334 (riscv_set_default_priv_spec): Get the priv spec version from the
335 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
337 2020-06-20 Alan Modra <amodra@gmail.com>
339 * configure.tgt: Set bfd_gas for all SH targets.
341 2020-06-18 Jan Beulich <jbeulich@suse.com>
343 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
344 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
347 2020-06-16 Lili Cui <lili.cui@intel.com>
349 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
350 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
351 * doc/c-i386.texi: Add avx512_vp2intersect.
353 2020-06-16 Jan Beulich <jbeulich@suse.com>
355 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
357 * testsuite/gas/i386/sse-check.s: Adjust comment.
358 * testsuite/gas/i386/sse-check-error.l,
359 testsuite/gas/i386/sse-check-warn.e,
360 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
363 2020-06-16 Alan Modra <amodra@gmail.com>
365 * config/tc-tic30.h: Remove OBJ_AOUT support.
366 * configure.tgt: Delete tic30-*-*aout* entry.
368 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
370 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
372 (elf32xtensa_abi): New declaration.
373 (option_abi_windowed, option_abi_call0): New enum constants.
374 (md_longopts): Add entries for --abi-windowed and --abi-call0.
375 (md_parse_option): Add handlers for --abi-windowed and
377 (xtensa_add_config_info): Use xtensa_abi_choice instead of
378 XSHAL_ABI to format ABI tag.
379 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
380 --abi-call0 to the list of options.
381 * doc/c-xtensa.texi: Add description for options --abi-windowed
383 * testsuite/gas/xtensa/abi-call0.d: New test definition.
384 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
385 * testsuite/gas/xtensa/abi.s: New test source.
387 2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
390 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
392 * testsuite/gas/i386/tsxldtrk.s: Likewise.
393 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
394 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
396 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
398 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
399 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
400 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
402 2020-06-09 Seth Girvan <snth@snthhacks.com>
404 * doc/c-avr.texi: Improve wording.
406 2020-06-09 Jan Beulich <jbeulich@suse.com>
408 * testsuite/gas/i386/x86-64-pseudos-bad.s,
409 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
411 2020-06-09 Jan Beulich <jbeulich@suse.com>
413 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
415 * testsuite/gas/i386/prefix.d: Adjust expectations.
417 2020-06-09 Jan Beulich <jbeulich@suse.com>
419 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
420 with VEX/EVEX encoding tests.
421 * testsuite/gas/i386/prefix.d: Adjust expectations.
423 2020-06-09 Jan Beulich <jbeulich@suse.com>
425 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
427 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
428 * testsuite/gas/i386/noreg64.d: Adjust expectations.
429 * testsuite/gas/i386/noreg-intel64.d,
430 testsuite/gas/i386/noreg-intel64.l,
431 testsuite/gas/i386/noreg-intel64.s: New.
432 * testsuite/gas/i386/i386.exp: Run new tests.
434 2020-06-09 Jan Beulich <jbeulich@suse.com>
436 * config/tc-i386.c (vex_encoding_error): New enumerator.
437 (VEX_check_operands): Rename to VEX_check_encoding. Check
438 for vex_encoding_error. Move Imm4 handling ...
439 (check_VecOperands): ... here.
440 (match_template): Call VEX_check_encoding when there are no
441 operands. Split construct calling check_VecOperands and
442 VEX_check_encoding (when there are operands).
443 (check_register): Don't blindly set vex_encoding_evex.
444 * testsuite/gas/i386/pseudos-bad.s,
445 testsuite/gas/i386/pseudos-bad.l: New.
446 * testsuite/gas/i386/i386.exp: Run new test.
447 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
449 2020-06-08 Alex Coplan <alex.coplan@arm.com>
451 * config/tc-arm.c (insns): Add dfb.
452 * testsuite/gas/arm/dfb.d: New test.
453 * testsuite/gas/arm/dfb.s: Input for test.
455 2020-06-08 Nick Clifton <nickc@redhat.com>
457 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
459 2020-06-08 Jan Beulich <jbeulich@suse.com>
461 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
463 2020-06-08 Jan Beulich <jbeulich@suse.com>
465 * config/tc-i386.c (check_byte_reg): Drop dead conditional
468 2020-06-08 Jan Beulich <jbeulich@suse.com>
470 * config/tc-i386.c (check_register): Split RegTR handling, to
471 fail recognition also in 64-bit mode as well as with i586 or
472 i686 explicitly enabled.
473 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
474 * testsuite/gas/i386/x86_64-intel.d,
475 testsuite/gas/i386/x86_64.d: Adjust expectations.
477 2020-06-08 Jan Beulich <jbeulich@suse.com>
479 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
480 * testsuite/gas/cfi/cfi.exp: Run this test.
482 2020-06-08 Jan Beulich <jbeulich@suse.com>
484 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
485 check to %st(N) parsing logic.
486 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
488 2020-06-08 Jan Beulich <jbeulich@suse.com>
490 * config/tc-i386.c (bad_reg): New.
491 (check_VecOperations, i386_att_operand, i386_parse_name): Check
493 (check_register): New, broken out from ...
494 (parse_real_register): ... here. Call it.
495 (parse_register): Call it, and error upon failure.
496 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
497 testsuite/gas/i386/x86-64-equ-bad.s,
498 testsuite/gas/i386/x86-64-equ-bad.l: New.
499 * testsuite/gas/i386/i386.exp: Run new tests.
501 2020-06-06 Alan Modra <amodra@gmail.com>
503 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
504 * doc/c-ppc.texi: Likewise.
506 2020-06-06 Alan Modra <amodra@gmail.com>
508 * config/tc-ppc.c: Update throughout for reloc renaming.
510 2020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
512 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
515 2020-06-05 Nelson Chu <nelson.chu@sifive.com>
517 * config/tc-riscv.c (explicit_csr): New static boolean.
518 Used to indicate CSR are explictly used.
519 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
520 (riscv_write_out_attrs): If we already have set elf priv
521 attributes, then generate them. Otherwise, don't generate
522 them when no CSR are used.
523 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
524 * testsuite/gas/riscv/attribute-02.d: Likewise.
525 * testsuite/gas/riscv/attribute-03.d: Likewise.
526 * testsuite/gas/riscv/attribute-04.d: Likewise.
527 * testsuite/gas/riscv/attribute-05.d: Likewise.
528 * testsuite/gas/riscv/attribute-06.d: Likewise.
529 * testsuite/gas/riscv/attribute-07.d: Likewise.
530 * testsuite/gas/riscv/attribute-08.d: Likewise.
531 * testsuite/gas/riscv/attribute-09.d: Likewise.
532 * testsuite/gas/riscv/attribute-10.d: Likewise.
533 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
534 * testsuite/gas/riscv/attribute-11.s: New testcase.
535 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
536 used, so we should output the ELF priv attributes.
537 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
538 used, so output the priv attributes according to the -mpriv-spec.
539 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
540 used, so ignore the -mpriv-spec setting.
542 2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
544 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
546 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
547 endianness to cgen_get_insn_value and cgen_put_insn_value.
549 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
551 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
554 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
556 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
558 (md_assemble): Remove no longer needed hack.
560 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
562 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
564 (gas_cgen_md_apply_fix): Likewise.
565 (gas_cgen_md_apply_fix): Likewise.
566 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
568 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
571 2020-06-04 Alan Modra <amodra@gmail.com>
573 * testsuite/config/default.exp: Remove global directive outside
575 * testsuite/gas/mep/complex-relocs.exp: Likewise.
576 * testsuite/gas/microblaze/relax_size.exp: Likewise.
577 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
578 * testsuite/gas/mt/relocs.exp: Likewise.
579 * testsuite/gas/rx/rx.exp: Likewise.
581 2020-06-03 Stephen Casner <casner@acm.org>
583 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
585 2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
586 Jim Wilson <jimw@sifive.com>
589 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
590 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
591 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
592 Move B before SB. Move J before UJ.
594 2020-06-01 Alex Coplan <alex.coplan@arm.com>
596 * write.c (relax_segment): Fix handling of negative offset when
597 relaxing an rs_org frag.
598 * testsuite/gas/aarch64/org-neg.d: New test.
599 * testsuite/gas/aarch64/org-neg.l: Error output for test.
600 * testsuite/gas/aarch64/org-neg.s: Input for test.
601 * testsuite/gas/arm/org-neg.d: New test.
602 * testsuite/gas/arm/org-neg.l: Error output for test.
603 * testsuite/gas/arm/org-neg.s: Input for test.
605 2020-05-28 Stephen Casner <casner@acm.org>
607 Fix unexpected failures in gas testsuite for pdp11-aout target.
608 These are caused by the PDP11's mix of little-endian octets in
609 shorts but shorts in big endian order for long or quad.
611 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
612 * testsuite/gas/all/gas.exp: Select alternate test scripts for
613 pdp11, skip octa test completely.
614 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
615 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
616 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
618 2020-05-28 Alex Coplan <alex.coplan@arm.com>
620 * frags.c (frag_grow): Fix comment.
622 2020-05-27 Stephen Casner <casner@acm.org>
625 * config/tc-pdp11.c (parse_reg): Distinguish register names from
626 symbols that begin with a register name.
627 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
628 * testsuite/gas/pdp11/pr26001.s: Likewise.
629 * testsuite/gas/pdp11/pr26001.d: Likewise.
631 2020-05-27 Simon Cook <simon.cook@embecosm.com>
633 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
634 pointer when creating struct riscv_csr_extra.
636 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
638 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
639 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
640 * testsuite/gas/i386/inval-avx512f.l: Updated.
642 2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
644 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
645 load/store instruction variants with alignment hints.
646 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
647 instruction variants with alignment hints.
649 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
652 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
653 instead of R_XGATE_PCREL_X.
654 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
655 BFD_RELOC_XGATE_PCREL_X.
657 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
660 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
661 with &fragP->fr_literal[0].
663 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
666 * config/tc-vax.c (md_estimate_size_before_relax): Replace
667 fragP->fr_literal with &fragP->fr_literal[0].
668 (md_convert_frag): Likewise.
670 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
673 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
674 with &fragP->fr_literal[0].
676 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
679 * config/tc-crx.c (getreg_image): Change argument type to int.
680 (md_convert_frag): Replace fragP->fr_literal with
681 &fragP->fr_literal[0].
683 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
686 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
687 sprintf with memmove.
689 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
691 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
692 with &fragP->fr_literal[0].
694 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
697 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
698 2 overlapping strings.
700 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
702 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
703 with &fragP->fr_literal[0].
705 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
707 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
708 with &fragp->fr_literal[0].
709 * config/tc-microblaze.c (md_apply_fix): Likewise.
710 * config/tc-sh.c (md_convert_frag): Likewise.
712 2020-05-24 Jim Wilson <jimw@sifive.com>
715 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
716 asection to segT. New locals seg and subseg. Call subseg_set before
717 fix_new_exp. Call subseg_set after loop to restore original values.
719 2020-05-21 Alan Modra <amodra@gmail.com>
721 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
723 * config/obj-elf.c: Likewise.
724 * config/tc-aarch64.c: Likewise.
725 * config/tc-arm.c: Likewise.
726 * config/tc-m68k.c: Likewise.
727 * config/tc-nios2.c: Likewise.
728 * config/tc-tic30.c: Likewise.
732 * symbols.c: Likewise.
733 * testsuite/gas/all/test-gen.c: Likewise.
735 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
737 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
738 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
739 Static variables which are used to set the ISA extensions. You can
740 use -march (or ELF build attributes) and -misa-spec to set them,
742 (ext_version_hash): The hash table used to handle the extensions
744 (init_ext_version_hash): Initialize the ext_version_hash according
745 to riscv_ext_version_table.
746 (riscv_get_default_ext_version): The callback function of
747 riscv_parse_subset_t. According to the choosed ISA spec,
748 get the default version for the specific extension.
749 (riscv_set_arch): Set the callback function.
750 (enum options, struct option md_longopts): Add new option -misa-spec.
751 (md_parse_option): Do not call riscv_set_arch for -march. We will
752 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
753 to set default_isa_spec class.
754 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
755 ext_version_hash, and then call riscv_set_arch to set the architecture
756 with versions according to default_arch_with_ext.
757 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
759 * testsuite/gas/riscv/attribute-03.d: Likewise.
760 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
761 already set it's version to 2p1 by march, so no need to use the default
762 2p2 version. For m-ext, we do not set the version by -march and ELF arch
763 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
764 ISA spec 2p2, so set 0p0 to it.
765 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
766 zicsr is 2p0 according to ISA spec 20191213.
767 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
768 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
769 You can set them by configure options --with-arch and
770 --with-isa-spec, respectively.
771 (riscv_set_default_isa_spec): New function used to set the
773 (md_parse_option): Call riscv_set_default_isa_spec rather than
774 call riscv_get_isa_spec_class directly.
775 (riscv_after_parse_args): If the -isa-spec is not set, then we
776 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
777 calling riscv_set_default_isa_spec.
778 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
779 the --with-isa-spec may be set to different ISA spec.
780 * testsuite/gas/riscv/attribute-02.d: Likewise.
781 * testsuite/gas/riscv/attribute-03.d: Likewise.
782 * testsuite/gas/riscv/attribute-04.d: Likewise.
783 * testsuite/gas/riscv/attribute-05.d: Likewise.
784 * testsuite/gas/riscv/attribute-06.d: Likewise.
785 * testsuite/gas/riscv/attribute-07.d: Likewise.
786 * configure.ac: Add configure options, --with-arch and
788 * configure: Regenerated.
789 * config.in: Regenerated.
790 * config/tc-riscv.c (default_priv_spec): Static variable which is
791 used to check if the CSR is valid for the chosen privilege spec. You
792 can use -mpriv-spec to set it.
793 (enum reg_class): We now get the CSR address from csr_extra_hash rather
794 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
795 (riscv_init_csr_hashes): Only need to initialize one hash table
797 (riscv_csr_class_check): Change the return type to void. Don't check
798 the ISA dependency if -mcsr-check isn't set.
799 (riscv_csr_version_check): New function. Check and find the CSR address
800 from csr_extra_hash, according to default_priv_spec. Report warning
801 for the invalid CSR if -mcsr-check is set.
802 (reg_csr_lookup_internal): Updated.
803 (reg_lookup_internal): Likewise.
804 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
805 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
806 (md_parse_option): Call riscv_set_default_priv_version to set
808 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
809 privilege spec to the newest one.
810 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
811 include/opcode/riscv.h.
812 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
813 to check the ISA dependency for CSR, so fix the spec version by adding
815 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
816 version warnings for the test case.
817 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
818 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
819 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
820 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
821 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
822 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
823 Check whether the CSR is valid when privilege version 1.9 is choosed.
824 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
825 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
826 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
827 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
828 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
829 Check whether the CSR is valid when privilege version 1.10 is choosed.
830 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
831 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
832 Check whether the CSR is valid when privilege version 1.11 is choosed.
833 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
834 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
835 setting. You can set it by configure option --with-priv-spec.
836 (riscv_set_default_priv_spec): New function used to set the default
838 (md_parse_option): Call riscv_set_default_priv_spec rather than
839 call riscv_get_priv_spec_class directly.
840 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
841 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
842 calling riscv_set_default_priv_spec.
843 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
844 the --with-priv-spec may be set to different privilege spec.
845 * testsuite/gas/riscv/priv-reg.d: Likewise.
846 * configure.ac: Add configure option --with-priv-spec.
847 * configure: Regenerated.
848 * config.in: Regenerated.
849 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
850 explicit_attr. Set it to TRUE if any ELF attribute is found.
851 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
852 the priv attributes are set.
853 (md_assemble): Set the default_priv_spec according to the priv
854 attributes when we start to assemble instruction.
855 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
856 riscv_write_out_attrs. Update the arch and priv attributes. If we
857 don't set the corresponding ELF attributes, then try to output the
859 (riscv_set_public_attributes): If any ELF attribute or -march-attr
860 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
861 to update the arch and priv attributes.
862 (s_riscv_attribute): Make sure all arch and priv attributes are set
863 before any instruction.
864 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
865 ELF attribute or -march-attr is set. If the priv attributes are not
866 set, then try to update them by the default setting (-mpriv-spec or
868 * testsuite/gas/riscv/attribute-02.d: Likewise.
869 * testsuite/gas/riscv/attribute-03.d: Likewise.
870 * testsuite/gas/riscv/attribute-04.d: Likewise.
871 * testsuite/gas/riscv/attribute-06.d: Likewise.
872 * testsuite/gas/riscv/attribute-07.d: Likewise.
873 * testsuite/gas/riscv/attribute-08.d: Likewise.
874 * testsuite/gas/riscv/attribute-09.d: Likewise.
875 * testsuite/gas/riscv/attribute-10.d: Likewise.
876 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
877 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
878 set by priv attributes must be supported.
879 * testsuite/gas/riscv/attribute-05.s: Likewise.
880 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
881 priv attributes according to the -mpriv-spec option.
882 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
883 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
884 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
885 * testsuite/gas/riscv/priv-reg.d: Removed.
886 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
887 CSR according to the priv spec 1.9.
888 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
889 CSR according to the priv spec 1.9.1.
890 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
891 CSR according to the priv spec 1.10.
892 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
893 CSR according to the priv spec 1.11.
894 * config/tc-riscv.c (md_show_usage): Add descriptions about
896 * doc/c-riscv.texi: Likewise.
898 2020-05-19 Peter Bergner <bergner@linux.ibm.com>
900 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
901 * testsuite/gas/ppc/power9.d: Likewise.
902 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
903 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
904 sync, wait, waitrsv>: Add tests.
905 * testsuite/gas/ppc/power10.d: Likewise.
907 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
910 * config/tc-arm.c : Add arm_ext_v8r feature.
911 (it_fsm_post_encode): Check arm_ext_v8r feature.
912 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
914 2020-05-19 Alan Modra <amodra@gmail.com>
916 * write.c (write_contents): Use bfd_get_filename rather than
917 accessing bfd->filename directly. Use bfd_section_name rather
918 than accessing section->name directly.
920 2020-05-19 Alan Modra <amodra@gmail.com>
922 * symbols.c (local_symbol_make): Init all of lsy_flags.
924 2020-05-18 Alan Modra <amodra@gmail.com>
926 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
927 before looking at add_symbol->sy_flags.
929 2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
931 * config/tc-i386.c: Not handle lret/iret.
932 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
933 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
934 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
935 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
936 * testsuite/gas/i386/lfence-ret.s: Ditto.
937 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
938 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
939 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
940 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
941 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
942 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
943 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
945 2020-05-15 Alan Modra <amodra@gmail.com>
946 Alex Coplan <alex.coplan@arm.com>
948 * symbols.c (struct local_symbol): Update comment.
949 (resolve_symbol_value): For resolved symbols equated to other
950 symbols, verify that the referenced symbol is not a local_symbol
951 before accessing sy_value. Don't leave symbol loops during
952 finalize_syms resolution.
953 * testsuite/gas/all/assign-bad-recursive.d: New test.
954 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
955 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
956 * testsuite/gas/all/gas.exp: Run it.
958 2020-05-14 Nick Clifton <nickc@redhat.com>
960 * po/sv.po: Updated Swedish translation.
962 2020-05-11 Alan Modra <amodra@gmail.com>
964 * testsuite/gas/ppc/scalarquad.d,
965 * testsuite/gas/ppc/scalarquad.s: New test.
966 * testsuite/gas/ppc/ppc.exp: Run it.
968 2020-05-11 Alan Modra <amodra@gmail.com>
970 * testsuite/gas/ppc/rightmost.d,
971 * testsuite/gas/ppc/rightmost.s: New test.
972 * testsuite/gas/ppc/ppc.exp: Run it.
974 2020-05-11 Alan Modra <amodra@gmail.com>
976 * testsuite/gas/ppc/xvtlsbb.d,
977 * testsuite/gas/ppc/xvtlsbb.s: New test.
978 * testsuite/gas/ppc/ppc.exp: Run it.
980 2020-05-11 Alan Modra <amodra@gmail.com>
982 * testsuite/gas/ppc/stringop.d,
983 * testsuite/gas/ppc/stringop.s: New test.
984 * testsuite/gas/ppc/ppc.exp: Run it.
986 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
988 * testsuite/gas/ppc/set_bool.d,
989 * testsuite/gas/ppc/set_bool.s: New test.
990 * testsuite/gas/ppc/ppc.exp: Run it.
992 2020-05-11 Alan Modra <amodra@gmail.com>
994 * testsuite/gas/ppc/bitmanip.d,
995 * testsuite/gas/ppc/bitmanip.s: New test.
996 * testsuite/gas/ppc/ppc.exp: Run it.
998 2020-05-11 Alan Modra <amodra@gmail.com>
1000 * testsuite/gas/ppc/genpcv.d,
1001 * testsuite/gas/ppc/genpcv.s: New test.
1002 * testsuite/gas/ppc/ppc.exp: Run it.
1004 2020-05-11 Alan Modra <amodra@gmail.com>
1006 * testsuite/gas/ppc/maskmanip.d,
1007 * testsuite/gas/ppc/maskmanip.s: New test.
1008 * testsuite/gas/ppc/ppc.exp: Run it.
1010 2020-05-11 Alan Modra <amodra@gmail.com>
1011 Peter Bergner <bergner@linux.ibm.com>
1013 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
1014 (md_assemble): Check acc specified in correct operand.
1015 * testsuite/gas/ppc/outerprod.d,
1016 * testsuite/gas/ppc/outerprod.s,
1017 * testsuite/gas/ppc/vsx4.d,
1018 * testsuite/gas/ppc/vsx4.s: New tests.
1019 * testsuite/gas/ppc/ppc.exp: Run them.
1021 2020-05-11 Alan Modra <amodra@gmail.com>
1023 * testsuite/gas/ppc/simd_perm.d,
1024 * testsuite/gas/ppc/simd_perm.s: New test.
1025 * testsuite/gas/ppc/ppc.exp: Run it.
1027 2020-05-11 Alan Modra <amodra@gmail.com>
1029 * testsuite/gas/ppc/int128.d,
1030 * testsuite/gas/ppc/int128.s: New test.
1031 * testsuite/gas/ppc/ppc.exp: Run it.
1033 2020-05-11 Alan Modra <amodra@gmail.com>
1035 * testsuite/gas/ppc/vsx_32byte.d,
1036 * testsuite/gas/ppc/vsx_32byte.s: New test.
1037 * testsuite/gas/ppc/ppc.exp: Run it.
1039 2020-05-11 Alan Modra <amodra@gmail.com>
1041 * testsuite/gas/ppc/vec_mul.s,
1042 * testsuite/gas/ppc/vec_mul.d: New test.
1043 * testsuite/gas/ppc/ppc.exp: Run it.
1045 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
1047 * testsuite/gas/ppc/byte_rev.d,
1048 * testsuite/gas/ppc/byte_rev.s: New test.
1049 * testsuite/gas/ppc/ppc.exp: Run it.
1051 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
1053 * testsuite/gas/ppc/power10.d: Add paste. tests.
1054 * testsuite/gas/ppc/power10.s: Likewise.
1056 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
1058 * testsuite/gas/ppc/power10.s: New test.
1059 * testsuite/gas/ppc/power10.d: Likewise.
1060 * testsuite/gas/ppc/ppc.exp: Run it.
1062 2020-05-11 Alan Modra <amodra@gmail.com>
1064 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
1066 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
1067 place of -mfuture/-Mfuture.
1068 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
1069 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
1071 2020-05-06 Nick Clifton <nickc@redhat.com>
1073 * po/sv.po: Updated Swedish translation.
1075 2020-05-06 Nick Clifton <nickc@redhat.com>
1078 * doc/as.texi (Preprocessing): Replace cross reference to not
1079 existant document with a URL to the equivalent page in the GCC
1082 2020-05-05 Nick Clifton <nickc@redhat.com>
1084 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
1085 construction of a DWARF-5 directory name table.
1086 * testsuite/gas/elf/pr25917.d: Update expected output.
1088 2020-05-05 Gunther Nikl <gnikl@justmail.de>
1090 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
1091 (md_parse_option): Remove initialization of elf_flags.
1093 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
1096 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
1097 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
1098 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
1100 2020-05-04 Nick Clifton <nickc@redhat.com>
1103 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
1104 table's existence before looking at its entries.
1105 Also do not emit a default directory entry if there are no
1108 * testsuite/gas/elf/pr25917.s: New test source file.
1109 * testsuite/gas/elf/pr25917.d: New test driver.
1110 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
1112 2020-04-30 Alex Coplan <alex.coplan@arm.com>
1114 * config/tc-aarch64.c (fix_insn): Implement for
1115 AARCH64_OPND_UNDEFINED.
1116 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
1117 * testsuite/gas/aarch64/udf.s: New.
1118 * testsuite/gas/aarch64/udf.d: New.
1119 * testsuite/gas/aarch64/udf-invalid.s: New.
1120 * testsuite/gas/aarch64/udf-invalid.l: New.
1121 * testsuite/gas/aarch64/udf-invalid.d: New.
1123 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
1125 * config/tc-rx.c (elf_flags): Reset default value.
1126 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
1128 2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
1130 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
1131 if it's not defined.
1132 (microarch_earliest): New static variable.
1133 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
1134 simcall opcode has mandatory parameter.
1135 (xg_init_global_config): Initialize microarch_earliest.
1137 2020-04-29 Nick Clifton <nickc@redhat.com>
1140 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
1141 IMM0_8S and add support for IMM0_8U.
1142 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
1143 unsigned 8-bit immediate.
1144 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
1145 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
1147 2020-04-27 Tamar Christina <tamar.christina@arm.com>
1149 * NEWS: Add news entry for big-obj.
1150 * config/tc-i386.c (i386_target_format): Support new format.
1151 * doc/c-i386.texi: Add i386 support.
1152 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
1153 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
1155 2020-04-27 Nick Clifton <nickc@redhat.com>
1158 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
1159 (assign_file_to_slot): New function. Fills in an entry in the
1161 (allocate_filenum): Use new function.
1162 (allocate_filename_to_slot): Use new function. If the specified
1163 slot entry is already in use, but was chosen automatically then
1164 reassign the automatic entry.
1166 2020-04-26 Hongtao Liu <hongtao.liu@intel.com
1168 * config/tc-i386.c (lfence_before_ret_shl): New member.
1169 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
1171 (insert_after_load): Issue warning for REP CMPS/SCAS.
1172 (insert_before_before): Handle iret, Handle
1173 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
1174 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
1175 -mlfence-before-ret=[none/not/or/shl/yes].
1176 Enable -mlfence-before-ret=shl when
1177 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
1178 (md_show_usage): Ditto.
1179 * doc/c-i386.texi: Ditto.
1180 * testsuite/gas/i386/i386.exp: Add new testcases.
1181 * testsuite/gas/i386/lfence-load-b.d: New.
1182 * testsuite/gas/i386/lfence-load-b.e: New.
1183 * testsuite/gas/i386/lfence-load.d: Modified.
1184 * testsuite/gas/i386/lfence-load.e: New.
1185 * testsuite/gas/i386/lfence-load.s: Modified.
1186 * testsuite/gas/i386/lfence-ret-a.d: Modified.
1187 * testsuite/gas/i386/lfence-ret-b.d: Modified.
1188 * testsuite/gas/i386/lfence-ret-c.d: New.
1189 * testsuite/gas/i386/lfence-ret-d.d: New.
1190 * testsuite/gas/i386/lfence-ret.s: Modified.
1191 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
1192 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
1193 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
1194 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
1195 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
1196 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
1197 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
1198 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
1199 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
1200 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
1202 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
1205 * config/tc-xtensa.c (md_apply_fix): Replace
1206 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
1207 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
1208 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
1209 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
1210 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
1212 2020-04-22 Alan Modra <amodra@gmail.com>
1214 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
1215 symbol for ".symver .. remove".
1216 * doc/as.texi (.symver): Update.
1217 * testsuite/gas/symver/symver11.s: Make foo weak.
1218 * testsuite/gas/symver/symver11.d: Expect an error.
1219 * testsuite/gas/symver/symver7.d: Allow other random symbols.
1221 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1223 * testsuite/gas/symver/symver11.s: Add ".balign 8".
1225 2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
1228 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
1229 * testsuite/gas/m68k/operands.d: Update.
1230 * testsuite/gas/m68k/op68000.d: Update for new error messages.
1232 2020-04-21 Tamar Christina <tamar.christina@arm.com>
1235 * testsuite/gas/arm/pr24753.d: New test.
1236 * testsuite/gas/arm/pr24753.s: New test.
1238 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1242 * NEWS: Mention .symver extension.
1243 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
1245 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
1246 add a version name. Add local, hidden and remove visibility
1248 (elf_frob_symbol): Handle the list of version names. Update the
1249 original symbol to local, hidden or remove it from the symbol
1251 (elf_frob_file_before_adjust): Handle the list of version names.
1252 * config/obj-elf.h (elf_visibility): New.
1253 (elf_versioned_name_list): Likewise.
1254 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
1255 and visibility. Change versioned_name pointer to struct
1256 elf_versioned_name_list.
1257 * doc/as.texi: Update .symver directive.
1258 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
1259 error checking tests.
1260 * testsuite/gas/symver/symver6.d: New file.
1261 * testsuite/gas/symver/symver7.d: Likewise.
1262 * testsuite/gas/symver/symver7.s: Likewise.
1263 * testsuite/gas/symver/symver8.d: Likewise.
1264 * testsuite/gas/symver/symver8.s: Likewise.
1265 * testsuite/gas/symver/symver9.s: Likewise.
1266 * testsuite/gas/symver/symver9a.d: Likewise.
1267 * testsuite/gas/symver/symver9b.d: Likewise.
1268 * testsuite/gas/symver/symver10.s: Likewise.
1269 * testsuite/gas/symver/symver10a.d: Likewise.
1270 * testsuite/gas/symver/symver10b.d: Likewise.
1271 * testsuite/gas/symver/symver11.d: Likewise.
1272 * testsuite/gas/symver/symver11.s: Likewise.
1273 * testsuite/gas/symver/symver12.d: Likewise.
1274 * testsuite/gas/symver/symver12.s: Likewise.
1275 * testsuite/gas/symver/symver13.d: Likewise.
1276 * testsuite/gas/symver/symver13.s: Likewise.
1277 * testsuite/gas/symver/symver14.d: Likewise.
1278 * testsuite/gas/symver/symver14.l: Likewise.
1279 * testsuite/gas/symver/symver15.d: Likewise.
1280 * testsuite/gas/symver/symver15.l: Likewise.
1281 * testsuite/gas/symver/symver6.l: Removed.
1282 * testsuite/gas/symver/symver6.s: Updated.
1284 2020-04-20 Sudakshina Das <sudi.das@arm.com>
1286 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
1288 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
1289 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
1290 * testsuite/gas/aarch64/system.d: Update.
1292 2020-04-20 Sudakshina Das <sudi.das@arm.com>
1294 * testsuite/gas/aarch64/bti.d: Update -march option.
1295 * testsuite/gas/aarch64/illegal-bti.d: Remove.
1296 * testsuite/gas/aarch64/illegal-bti.l: Remove.
1297 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
1298 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
1300 2020-04-17 Alan Modra <amodra@gmail.com>
1302 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
1304 2020-04-16 Gagan Singh Sidhu <broly@mac.com>
1305 Nick Clifton <nickc@redhat.com>
1308 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
1310 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
1311 for the type-2 test.
1312 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
1313 targets running this test.
1315 2020-02-16 David Faust <david.faust@oracle.com>
1317 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
1318 * testsuite/gas/bpf/jump32.s: New file.
1319 * testsuite/gas/bpf/jump32.d: Likewise.
1321 2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
1323 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
1326 2020-04-08 Gunther Nikl <gnikl@justmail.de>
1328 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
1329 (md_pcrel_from): Remove prototytpe.
1330 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
1332 (md_pcrel_from_section): Remove duplicate prototype.
1333 * tc.h (md_pcrel_from_section): Add prototype.
1334 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
1335 * config/tc-arc.h (md_pcrel_from_section): Likewise.
1336 * config/tc-arm.h (md_pcrel_from_section): Likewise.
1337 * config/tc-avr.h (md_pcrel_from_section): Likewise.
1338 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
1339 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
1340 * config/tc-csky.h (md_pcrel_from_section): Likewise.
1341 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
1342 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
1343 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
1344 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
1345 * config/tc-frv.h (md_pcrel_from_section): Likewise.
1346 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
1347 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
1348 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
1349 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
1350 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
1351 * config/tc-mep.h (md_pcrel_from_section): Likewise.
1352 * config/tc-metag.h (md_pcrel_from_section): Likewise.
1353 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
1354 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
1355 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
1356 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
1357 * config/tc-mt.h (md_pcrel_from_section): Likewise.
1358 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
1359 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
1360 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
1361 * config/tc-rx.h (md_pcrel_from_section): Likewise.
1362 * config/tc-s390.h (md_pcrel_from_section): Likewise.
1363 * config/tc-sh.h (md_pcrel_from_section): Likewise.
1364 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
1365 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
1366 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
1367 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
1368 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
1369 md_apply_fix3): Delete prototypes.
1371 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1373 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
1376 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1378 * doc/c-z80.texi: Fix @xref warnings.
1380 2020-04-07 Lili Cui <lili.cui@intel.com>
1382 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
1383 (cpu_noarch): Likewise.
1384 * doc/c-i386.texi: Document TSXLDTRK.
1385 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
1386 * testsuite/gas/i386/tsxldtrk.d: Likewise.
1387 * testsuite/gas/i386/tsxldtrk.s: Likewise.
1388 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
1390 2020-04-02 Lili Cui <lili.cui@intel.com>
1392 * config/tc-i386.c (cpu_arch): Add .serialize.
1393 (cpu_noarch): Likewise.
1394 * doc/c-i386.texi: Document serialize.
1395 * testsuite/gas/i386/i386.exp: Run serialize tests
1396 * testsuite/gas/i386/serialize.d: Likewise.
1397 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
1398 * testsuite/gas/i386/serialize.s: Likewise.
1400 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1402 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
1403 * testsuite/gas/elf/section12b.d: Likewise.
1404 * testsuite/gas/elf/section16a.d: Likewise.
1405 * testsuite/gas/elf/section16b.d: Likewise.
1407 2020-04-02 Gunther Nikl <gnikl@justmail.de>
1409 * config/tc-m68k.c (m68k_ip): Fix range check for index register
1410 with a suppressed address register.
1412 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
1415 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
1416 * testsuite/gas/i386/localpic.s: Add a test for relocation
1417 against local absolute symbol.
1418 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
1419 * testsuite/gas/i386/localpic.d: Updated.
1420 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
1421 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
1423 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1426 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
1427 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
1428 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
1429 testsuite/gas/i386/x86-64-jump.d.
1430 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
1431 Incorporate changes to
1432 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
1433 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
1434 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
1435 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
1436 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
1438 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
1442 * dwarf2dbg.c: Do not include "bignum.h".
1444 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
1446 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
1447 * testsuite/gas/riscv/alias-csr.s: Likewise.
1448 * testsuite/gas/riscv/no-aliases-csr.d: Move this
1449 to priv-reg-pseudo-noalias.
1450 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
1451 * testsuite/gas/riscv/bad-csr.l: Likewise.
1452 * testsuite/gas/riscv/bad-csr.s: Likewise.
1453 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
1454 * testsuite/gas/riscv/satp.s: Likewise.
1455 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
1456 csr instruction, including alias-csr testcase.
1457 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
1458 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
1459 pseudo instruction with objdump -Mno-aliases.
1460 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
1461 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
1462 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
1463 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
1464 * testsuite/gas/riscv/priv-reg.s: Likewise.
1465 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1466 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
1467 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
1469 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
1471 * config/obj-coff.c (obj_coff_section): Set the bss flag on
1472 sections with the "b" attribute.
1474 2020-03-22 Alan Modra <amodra@gmail.com>
1476 * testsuite/gas/s12z/truncated.d: Update expected output.
1478 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
1481 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
1482 * doc/c-z80.texi: Update documentation.
1484 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
1489 Fix disassembling ED+A4/AC/B4/BC opcodes.
1490 Fix assembling lines containing colonless label and instruction
1491 with first operand inside parentheses.
1492 Fix registration of unsupported by target CPU registers.
1493 * config/tc-z80.c: See above.
1494 * config/tc-z80.h: See above.
1495 * testsuite/gas/z80/colonless.d: Update test.
1496 * testsuite/gas/z80/colonless.s: Likewise.
1497 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
1498 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
1499 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
1500 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
1501 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
1502 * testsuite/gas/z80/unsup_regs.s: Likewise.
1503 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
1504 * testsuite/gas/z80/z80.exp: Likewise.
1505 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
1506 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
1507 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
1509 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
1512 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
1513 (parse_operands): Handle new operand codes.
1514 (do_neon_dyadic_long): Make shape check accept the scalar variants.
1515 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
1516 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
1517 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
1518 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
1519 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
1520 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
1521 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
1523 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1525 * NEWS: Mention x86 assembler options for CVE-2020-0551.
1527 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1529 * testsuite/gas/i386/i386.exp: Run new tests.
1530 * testsuite/gas/i386/lfence-byte.d: New file.
1531 * testsuite/gas/i386/lfence-byte.e: Likewise.
1532 * testsuite/gas/i386/lfence-byte.s: Likewise.
1533 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
1534 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
1535 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
1536 * testsuite/gas/i386/lfence-indbr.e: Likewise.
1537 * testsuite/gas/i386/lfence-indbr.s: Likewise.
1538 * testsuite/gas/i386/lfence-load.d: Likewise.
1539 * testsuite/gas/i386/lfence-load.s: Likewise.
1540 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
1541 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
1542 * testsuite/gas/i386/lfence-ret.s: Likewise.
1543 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
1544 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
1545 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
1546 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
1547 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
1548 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
1549 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
1550 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
1551 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
1552 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
1553 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
1554 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
1556 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1558 * config/tc-i386.c (lfence_after_load): New.
1559 (lfence_before_indirect_branch_kind): New.
1560 (lfence_before_indirect_branch): New.
1561 (lfence_before_ret_kind): New.
1562 (lfence_before_ret): New.
1565 (insert_lfence_after): New.
1566 (insert_lfence_before): New.
1567 (md_assemble): Call insert_lfence_before and insert_lfence_after.
1569 (OPTION_MLFENCE_AFTER_LOAD): New.
1570 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
1571 (OPTION_MLFENCE_BEFORE_RET): New.
1572 (md_longopts): Add -mlfence-after-load=,
1573 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1574 (md_parse_option): Handle -mlfence-after-load=,
1575 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1576 (md_show_usage): Display -mlfence-after-load=,
1577 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1578 (i386_cons_align): New.
1579 * config/tc-i386.h (i386_cons_align): New.
1580 (md_cons_align): New.
1581 * doc/c-i386.texi: Document -mlfence-after-load=,
1582 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1584 2020-03-11 Nick Clifton <nickc@redhat.com>
1588 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
1589 (DWARF2_FILE_SIZE_NAME): Default to -1.
1590 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
1591 whichever is higher.
1592 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
1593 (NUM_MD5_BYTES): Define.
1594 (struct file entry): Add md5 field.
1595 (get_filenum): Delete and replace with...
1596 (get_basename): New function.
1597 (get_directory_table_entry): New function.
1598 (allocate_filenum): New function.
1599 (allocate_filename_to_slot): New function.
1600 (dwarf2_where): Use new functions.
1601 (dwarf2_directive_filename): Add support for extended .file
1603 (dwarf2_directive_loc): Allow the use of file number zero with
1605 (out_file_list): Rename to...
1606 (out_dir_and_file_list): Add DWARF 5 support.
1607 (out_debug_line): Emit extra values into the section header for
1609 (out_debug_str): Allow for file 0 to be used with DWARF 5.
1610 * doc/as.texi (.file): Update the description of this pseudo-op.
1611 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
1612 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
1613 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
1614 * NEWS: Mention the new feature.
1616 2020-03-10 Alan Modra <amodra@gmail.com>
1618 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
1619 to avoid signed overflow.
1620 * config/tc-mcore.c (md_assemble): Likewise.
1621 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
1622 * config/tc-nds32.c (SET_ADDEND): Likewise.
1623 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
1625 2020-03-09 Jan Beulich <jbeulich@suse.com>
1627 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
1628 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
1629 testsuite/gas/i386/avx-intel.d: Adjust expectations.
1631 2020-03-07 Alan Modra <amodra@gmail.com>
1633 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
1636 2020-03-06 Nick Clifton <nickc@redhat.com>
1639 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
1640 0 if the dwarf_level is 5 or more. Complain if a filename follows
1642 * testsuite/gas/elf/dwarf-5-file0.s: New test.
1643 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
1644 * testsuite/gas/elf/elf.exp: Run the new test.
1647 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
1648 * doc/as.texi: Fix another typo.
1650 2020-03-06 Nick Clifton <nickc@redhat.com>
1653 * as.c (dwarf_level): Define.
1654 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
1655 (parse_args): Add support for the new options.
1656 as.h (dwarf_level): Prototype.
1657 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
1659 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
1660 (DWARF2_LINE_VERSION): Remove definition.
1661 * doc/as.texi: Document the new options.
1663 2020-03-06 Nick Clifton <nickc@redhat.com>
1666 * as.c (main): Allow matching input and outputs when they are
1669 2020-03-06 Jan Beulich <jbeulich@suse.com>
1671 * config/tc-i386.c (match_mem_size): Generalize broadcast special
1673 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
1674 one of byte/word/dword/qword is set alongside a SIMD register in
1675 a template's operand.
1677 2020-03-06 Jan Beulich <jbeulich@suse.com>
1679 * config/tc-i386.c (match_template): Extend code in logic
1680 rejecting certain suffixes in certain modes to also cover mask
1681 register use and VecSIB. Drop special casing of broadcast. Skip
1682 immediates in the check.
1684 2020-03-06 Jan Beulich <jbeulich@suse.com>
1686 * config/tc-i386.c (match_template): Fold duplicate code in
1687 logic rejecting certain suffixes in certain modes. Drop
1690 2020-03-06 Jan Beulich <jbeulich@suse.com>
1692 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
1693 alongside !norex64 ones.
1694 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
1695 with both 32- and 64-bit GPR operands.
1696 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
1697 32- and 64-bit GPR operands.
1698 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
1699 testsuite/gas/i386/x86-64-avx512bw.d,
1700 testsuite/gas/i386/x86-64-avx512f-intel.d,
1701 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
1703 2020-03-06 Jan Beulich <jbeulich@suse.com>
1705 * config/tc-i386.c (md_assemble): Drop use of rex64.
1706 (process_suffix): For REX.W for 64-bit CRC32.
1708 2020-03-06 Jan Beulich <jbeulich@suse.com>
1710 * config/tc-i386.c (i386_addressing_mode): For 32-bit
1711 addressing for MPX insns without base/index.
1712 * testsuite/gas/i386/mpx-16bit.s,
1713 * testsuite/gas/i386/mpx-16bit.d: New.
1714 * testsuite/gas/i386/i386.exp: Run new test.
1716 2020-03-06 Jan Beulich <jbeulich@suse.com>
1718 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
1719 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
1720 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
1721 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
1722 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
1723 as well as a BSWAP one.
1724 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
1725 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
1726 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
1727 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
1728 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
1729 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
1730 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
1731 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
1732 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
1733 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
1734 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
1735 testsuite/gas/i386/vmx.d: Adjust expectations.
1737 2020-03-06 Jan Beulich <jbeulich@suse.com>
1739 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
1740 from having their operands swapped.
1741 * testsuite/gas/i386/waitpkg.s,
1742 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
1743 3-operand cases as well as testing of 16-bit code generation.
1744 * testsuite/gas/i386/waitpkg.d,
1745 testsuite/gas/i386/waitpkg-intel.d,
1746 testsuite/gas/i386/x86-64-waitpkg.d,
1747 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
1749 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
1751 * config/tc-riscv.c (percent_op_utype): Support the modifier
1753 * doc/c-riscv.texi: Add documentation.
1754 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
1755 modifier %got_pcrel_hi.
1756 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
1757 * testsuite/gas/riscv/relax-reloc.d: Likewise.
1758 * testsuite/gas/riscv/relax-reloc.s: Likewise.
1760 * doc/c-riscv.texi (relocation modifiers): Add documentation.
1761 (RISC-V-Formats): Update the section name from "Instruction Formats"
1762 to "RISC-V Instruction Formats".
1764 2020-03-04 Alexandre Oliva <oliva@adacore.com>
1766 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
1767 detected in a section which does not have at least 4 byte
1769 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
1770 * testsuite/gas/arm/ldr-t.s: Likewise.
1771 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
1772 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
1773 disassembly, ignoring any NOPs that may have been inserted because
1774 of section alignment.
1775 * testsuite/gas/arm/ldr-t.d: Likewise.
1777 2020-03-04 Jan Beulich <jbeulich@suse.com>
1779 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
1780 * doc/c-i386.texi: Mention sev_es.
1781 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
1782 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
1784 * testsuite/gas/i386/arch-13-znver1.d,
1785 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
1787 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1789 * config/tc-i386.c (match_template): Replace ignoresize and
1790 defaultsize with mnemonicsize.
1791 (process_suffix): Likewise.
1793 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1796 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
1797 instruction LD IY,(HL).
1798 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
1799 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
1800 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
1801 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
1803 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1806 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
1807 x86-64-default-suffix-avx.
1808 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
1809 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
1810 * testsuite/gas/i386/noreg64.d: Updated.
1811 * testsuite/gas/i386/noreg64.l: Likewise.
1812 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
1813 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
1814 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
1816 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1819 * config/tc-z80.c (contains_register): Prevent an illegal memory
1820 access when checking an expression for a register name.
1822 2020-03-03 Alan Modra <amodra@gmail.com>
1824 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
1827 2020-03-02 Alan Modra <amodra@gmail.com>
1829 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
1830 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
1832 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
1833 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
1834 (s3_s_score_lcomm): Likewise.
1835 * config/tc-score7.c: Similarly.
1836 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
1838 2020-02-28 YunQiang Su <syq@debian.org>
1841 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
1842 to handle multi-labels.
1843 (has_label_name): New.
1845 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
1847 * config/tc-arm.c (enum pred_instruction_type): Remove
1848 NEUTRAL_IT_NO_VPT_INSN predication type.
1849 (cxn_handle_predication): Modify to require condition suffixes.
1850 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
1851 * testsuite/gas/arm/cde-scalar.s: Update test.
1852 * testsuite/gas/arm/cde-warnings.l: Update test.
1853 * testsuite/gas/arm/cde-warnings.s: Update test.
1855 2020-02-26 Alan Modra <amodra@gmail.com>
1857 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
1858 N_() on empty string.
1860 2020-02-26 Alan Modra <amodra@gmail.com>
1862 * read.c (read_a_source_file): Call strncpy with length one
1863 less than size of original_case_string.
1865 2020-02-26 Alan Modra <amodra@gmail.com>
1867 * config/obj-elf.c: Indent labels correctly.
1868 * config/obj-macho.c: Likewise.
1869 * config/tc-aarch64.c: Likewise.
1870 * config/tc-alpha.c: Likewise.
1871 * config/tc-arm.c: Likewise.
1872 * config/tc-cr16.c: Likewise.
1873 * config/tc-crx.c: Likewise.
1874 * config/tc-frv.c: Likewise.
1875 * config/tc-i386-intel.c: Likewise.
1876 * config/tc-i386.c: Likewise.
1877 * config/tc-ia64.c: Likewise.
1878 * config/tc-mn10200.c: Likewise.
1879 * config/tc-mn10300.c: Likewise.
1880 * config/tc-nds32.c: Likewise.
1881 * config/tc-riscv.c: Likewise.
1882 * config/tc-s12z.c: Likewise.
1883 * config/tc-xtensa.c: Likewise.
1884 * config/tc-z80.c: Likewise.
1886 * symbols.c: Likewise.
1887 * write.c: Likewise.
1889 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
1891 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
1892 we are assembling instruction with CSR. Call riscv_csr_read_only_check
1893 after parsing all arguments.
1894 (enum csr_insn_type): New enum is used to classify the CSR instruction.
1895 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
1896 are used to check if we write a read-only CSR by the CSR instruction.
1897 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
1898 all CSR for the read-only CSR checking.
1899 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1900 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1901 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
1902 all CSR instructions for the read-only CSR checking.
1903 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
1904 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
1906 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
1907 (riscv_opts): Initialize it.
1908 (reg_lookup_internal): Check the `riscv_opts.csr_check`
1909 before doing the CSR checking.
1910 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
1911 (md_longopts): Add mcsr-check and mno-csr-check.
1912 (md_parse_option): Handle new enum option values.
1913 (s_riscv_option): Handle new long options.
1914 * doc/c-riscv.texi: Add description for the new .option and assembler
1916 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
1918 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1920 * config/tc-riscv.c (csr_extra_hash): New.
1921 (enum riscv_csr_class): New enum. Used to decide
1922 whether or not this CSR is legal in the current ISA string.
1923 (struct riscv_csr_extra): New structure to hold all extra information
1925 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
1926 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
1927 Call hash_reg_name to insert CSR address into reg_names_hash.
1928 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
1929 Decide whether the CSR is valid according to the csr_extra_hash.
1930 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
1931 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
1932 not a boolean. This is same as riscv_init_csr_hash, so keep the
1934 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
1935 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
1936 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
1937 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
1938 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
1939 f-ext CSR are not allowed.
1940 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
1941 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
1942 source file is `priv-reg.s`, and the ISA is rv64if, so the
1943 rv32-only CSR are not allowed.
1944 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1946 2020-02-21 Alan Modra <amodra@gmail.com>
1948 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
1949 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
1951 2020-02-21 Alan Modra <amodra@gmail.com>
1954 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
1955 on section size adjustment, instead perform another write if
1956 exec header size is larger than section size.
1958 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
1960 * doc/c-riscv.texi: Add the doc entries for -march-attr/
1961 -mno-arch-attr command line options.
1963 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
1965 * testsuite/gas/riscv/c-add-addi.d: New testcase.
1966 * testsuite/gas/riscv/c-add-addi.s: Likewise.
1968 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1971 * config/tc-z80.c (md_parse_option): Do not use an underscore
1972 prefix for local labels in SDCC compatability mode.
1973 (z80_start_line_hook): Remove SDCC dollar label support.
1974 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
1975 * testsuite/gas/z80/sdcc.s: Likewise.
1977 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1980 * config/tc-z80.c: Add -march option.
1981 * doc/as.texi: Update Z80 documentation.
1982 * doc/c-z80.texi: Likewise.
1983 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
1984 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
1985 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
1986 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
1987 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
1988 * testsuite/gas/z80/gbz80_all.d: Likewise.
1989 * testsuite/gas/z80/r800_extra.d: Likewise.
1990 * testsuite/gas/z80/r800_ii8.d: Likewise.
1991 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
1992 * testsuite/gas/z80/sdcc.d: Likewise.
1993 * testsuite/gas/z80/z180.d: Likewise.
1994 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
1995 * testsuite/gas/z80/z80_doc.d: Likewise.
1996 * testsuite/gas/z80/z80_ii8.d: Likewise.
1997 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
1998 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
1999 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
2000 * testsuite/gas/z80/z80_sli.d: Likewise.
2001 * testsuite/gas/z80/z80n_all.d: Likewise.
2002 * testsuite/gas/z80/z80n_reloc.d: Likewise.
2004 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
2006 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
2007 with GNU_PROPERTY_X86_FEATURE_2_MMX.
2008 * testsuite/gas/i386/i386.exp: Run property-3 and
2010 * testsuite/gas/i386/property-3.d: New file.
2011 * testsuite/gas/i386/property-3.s: Likewise.
2012 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
2014 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
2016 * config/tc-i386.c (cpu_arch): Add .popcnt.
2017 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
2018 Add a tab before @samp{.sse4a}.
2020 2020-02-17 Jan Beulich <jbeulich@suse.com>
2022 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
2023 for AddrPrefixOpReg templates. Combine the two pieces of
2024 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
2027 2020-02-17 Jan Beulich <jbeulich@suse.com>
2030 * config/tc-i386.c (md_assemble): Also suppress operand
2031 swapping for MONITOR{,X} and MWAIT{,X}.
2032 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
2033 Add Intel syntax monitor/mwait tests.
2034 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
2035 Adjust expectations.
2036 *testsuite/gas/i386/sse3-intel.d,
2037 testsuite/gas/i386/x86-64-sse3-intel.d: New.
2038 * testsuite/gas/i386/i386.exp: Run new tests.
2040 2020-02-17 Jan Beulich <jbeulich@suse.com>
2043 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
2044 [XYZ]MMWord memory operand ambiguity recognition logic (largely
2046 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
2048 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
2049 * testsuite/gas/i386/avx512dq-inval.l,
2050 testsuite/gas/i386/inval-avx.l,
2051 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
2052 * testsuite/gas/i386/avx512vl-ambig.s,
2053 testsuite/gas/i386/avx512vl-ambig.l: New.
2054 * testsuite/gas/i386/i386.exp: Run new test.
2056 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
2058 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
2060 * doc/c-i386.texi: Document sse4a and nosse4a.
2062 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2064 * doc/c-i386.texi: Remove the old movsx and movzx documentation
2067 2020-02-14 Jan Beulich <jbeulich@suse.com>
2070 * config/tc-i386.c (md_assemble): Move movsx/movzx special
2072 (process_suffix): ... here. Consider just the first operand
2074 (check_long_reg): Drop opcode 0x63 special case again.
2075 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
2076 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
2077 Move ambiguous operand size tests ...
2078 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2079 testsuite/gas/i386/noreg64.s: ... here.
2080 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
2081 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
2082 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
2083 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
2084 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
2085 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
2086 testsuite/gas/i386/x86-64-movsxd.d,
2087 testsuite/gas/i386/x86-64-movsxd-intel.d,
2088 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
2089 Adjust expectations.
2090 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
2091 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
2092 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
2093 * testsuite/gas/i386/i386.exp: Run new tests.
2095 2020-02-14 Jan Beulich <jbeulich@suse.com>
2097 * config/tc-i386.c (process_operands): Also skip segment
2098 override prefix emission if it matches an already present one.
2099 * testsuite/gas/i386/prefix32.s: Add double segment override
2101 * testsuite/gas/i386/prefix32.l: Adjust expectations.
2103 2020-02-14 Jan Beulich <jbeulich@suse.com>
2105 * config/tc-i386.c (process_operands): Drop ineffectual segment
2106 overrides when optimizing.
2107 * testsuite/gas/i386/lea-optimize.d: New.
2108 * testsuite/gas/i386/i386.exp: Run new test.
2110 2020-02-14 Jan Beulich <jbeulich@suse.com>
2112 * config/tc-i386.c (process_operands): Also check insn prefix
2113 for ineffectual segment override warning. Don't cover possible
2114 VEX/EVEX encoded insns there.
2115 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
2116 testsuite/gas/i386/lea.e: New.
2117 * testsuite/gas/i386/i386.exp: Run new test.
2119 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2122 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
2125 2020-02-13 Fangrui Song <maskray@google.com>
2126 H.J. Lu <hongjiu.lu@intel.com>
2129 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
2130 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
2131 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
2132 * testsuite/gas/i386/relax-5.d: New file.
2133 * testsuite/gas/i386/relax-5.s: Likewise.
2134 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
2135 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
2137 2020-02-13 Jan Beulich <jbeulich@suse.com>
2139 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
2142 2020-02-12 Jan Beulich <jbeulich@suse.com>
2144 * config/tc-i386.c (avx512): New (at file scope), moved from
2145 (check_VecOperands): ... here.
2146 (process_suffix): Add [XYZ]MMword operand size handling.
2147 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
2148 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
2150 * testsuite/gas/i386/avx512dq-inval.l,
2151 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
2153 2020-02-12 Jan Beulich <jbeulich@suse.com>
2156 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
2158 * config/tc-i386-intel.c (i386_intel_operand): Also handle
2159 CALL/JMP in O_tbyte_ptr case.
2160 * doc/c-i386.texi: Mention far call and full pointer load ISA
2162 * testsuite/gas/i386/x86-64-branch-3.s,
2163 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
2164 * testsuite/gas/i386/x86-64-branch-3.d,
2165 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
2166 * testsuite/gas/i386/x86-64-branch-5.l,
2167 testsuite/gas/i386/x86-64-branch-5.s: New.
2168 * testsuite/gas/i386/i386.exp: Run new test.
2170 2020-02-12 Jan Beulich <jbeulich@suse.com>
2173 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
2174 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
2175 64-bit-only warning.
2176 (check_word_reg): Consistently error on mismatching register
2178 * testsuite/gas/i386/general.s: Replace dword GPR with word one
2179 for movw. Replace suffix / GPR for orb.
2180 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
2181 byte GPRs as well as ones for inb/outb with a word accumulator.
2182 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
2183 testsuite/gas/i386/inval.l: Adjust expectations.
2185 2020-02-12 Jan Beulich <jbeulich@suse.com>
2187 * config/tc-i386.c (operand_type_register_match): Also fall
2188 through initial two if()-s when the template allows for a GPR
2189 operand. Adjust comment.
2191 2020-02-11 Jan Beulich <jbeulich@suse.com>
2193 (struct _i386_insn): New field "short_form".
2194 (optimize_encoding): Drop setting of shortform field.
2195 (process_suffix): Set i.short_form. Replace shortform use.
2196 (process_operands): Replace shortform use.
2198 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
2200 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
2201 loop initial declaration.
2203 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
2205 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
2206 instructions that can have 5 arguments.
2207 (enum operand_parse_code): Add new operands.
2208 (parse_operands): Account for new operands.
2210 (enum neon_shape_el): Introduce P suffixes for coprocessor.
2211 (neon_select_shape): Account for P suffix.
2212 (LOW1): Move macro to global position.
2213 (HI4): Move macro to global position.
2214 (vcx_assign_vec_d): New.
2215 (vcx_assign_vec_m): New.
2216 (vcx_assign_vec_n): New.
2217 (enum vcx_reg_type): New.
2218 (vcx_get_reg_type): New.
2219 (vcx_size_pos): New.
2221 (vcx_handle_shape): New.
2222 (vcx_ensure_register_in_range): New.
2223 (vcx_handle_register_arguments): New.
2224 (vcx_handle_insn_block): New.
2225 (vcx_handle_common_checks): New.
2229 * testsuite/gas/arm/cde-missing-fp.d: New test.
2230 * testsuite/gas/arm/cde-missing-fp.l: New test.
2231 * testsuite/gas/arm/cde-missing-mve.d: New test.
2232 * testsuite/gas/arm/cde-missing-mve.l: New test.
2233 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
2234 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
2235 * testsuite/gas/arm/cde-mve.s: New test.
2236 * testsuite/gas/arm/cde-warnings.l:
2237 * testsuite/gas/arm/cde-warnings.s:
2238 * testsuite/gas/arm/cde.d:
2239 * testsuite/gas/arm/cde.s:
2241 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
2242 Matthew Malcomson <matthew.malcomson@arm.com>
2244 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
2245 CDE coprocessor that can be enabled.
2246 (enum pred_instruction_type): New pred type.
2247 (BAD_NO_VPT): New error message.
2248 (BAD_CDE): New error message.
2249 (BAD_CDE_COPROC): New error message.
2250 (enum operand_parse_code): Add new immediate operands.
2251 (parse_operands): Account for new immediate operands.
2252 (check_cde_operand): New.
2253 (cde_coproc_enabled): New.
2254 (cde_coproc_pos): New.
2255 (cde_handle_coproc): New.
2256 (cxn_handle_predication): New.
2257 (do_custom_instruction_1): New.
2258 (do_custom_instruction_2): New.
2259 (do_custom_instruction_3): New.
2272 (handle_pred_state): Define new IT block behaviour.
2273 (insns): Add newn CX*{,d}{,a} instructions.
2274 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
2275 Define new cdecp extension strings.
2276 * doc/c-arm.texi: Document new cdecp extension arguments.
2277 * testsuite/gas/arm/cde-scalar.d: New test.
2278 * testsuite/gas/arm/cde-scalar.s: New test.
2279 * testsuite/gas/arm/cde-warnings.d: New test.
2280 * testsuite/gas/arm/cde-warnings.l: New test.
2281 * testsuite/gas/arm/cde-warnings.s: New test.
2282 * testsuite/gas/arm/cde.d: New test.
2283 * testsuite/gas/arm/cde.s: New test.
2285 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
2288 * config/tc-i386.c (intel64): Renamed to ...
2290 (match_template): Accept Intel64 only instruction by default.
2291 (i386_displacement): Updated.
2292 (md_parse_option): Updated.
2293 * c-i386.texi: Update -mamd64/-mintel64 documentation.
2294 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
2295 -mamd64 to x86-64-sysenter-amd.
2296 * testsuite/gas/i386/x86-64-sysenter.d: New file.
2298 2020-02-10 Alan Modra <amodra@gmail.com>
2300 * config/obj-elf.c (obj_elf_change_section): Error for section
2301 type, attr or entsize changes in assembly.
2302 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
2303 * testsuite/gas/elf/section5.l: Update.
2305 2020-02-10 Alan Modra <amodra@gmail.com>
2307 * output-file.c (output_file_close): Do a normal close when
2308 flag_always_generate_output.
2309 * write.c (write_object_file): Don't stop output when
2310 flag_always_generate_output.
2312 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
2315 * config/tc-z80.c: Add -gbz80 command line option to generate code
2316 for the GameBoy Z80. Add support for generating DWARF.
2317 * config/tc-z80.h: Add support for DWARF debug information
2319 * doc/c-z80.texi: Document new command line option.
2320 * testsuite/gas/z80/gbz80_all.d: New file.
2321 * testsuite/gas/z80/gbz80_all.s: New file.
2322 * testsuite/gas/z80/z80.exp: Run the new tests.
2323 * testsuite/gas/z80/z80n_all.d: New file.
2324 * testsuite/gas/z80/z80n_all.s: New file.
2325 * testsuite/gas/z80/z80n_reloc.d: New file.
2327 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2330 * config/obj-elf.c (get_section): Also check
2331 linked_to_symbol_name.
2332 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
2333 (obj_elf_parse_section_letters): Handle the 'o' flag.
2334 (build_group_lists): Renamed to ...
2335 (build_additional_section_info): This. Set elf_linked_to_section
2336 from map_head.linked_to_symbol_name.
2337 (elf_adjust_symtab): Updated.
2338 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
2339 * doc/as.texi: Document the 'o' flag.
2340 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
2341 * testsuite/gas/elf/section18.d: New file.
2342 * testsuite/gas/elf/section18.s: Likewise.
2343 * testsuite/gas/elf/section19.d: Likewise.
2344 * testsuite/gas/elf/section19.s: Likewise.
2345 * testsuite/gas/elf/section20.d: Likewise.
2346 * testsuite/gas/elf/section20.s: Likewise.
2347 * testsuite/gas/elf/section21.d: Likewise.
2348 * testsuite/gas/elf/section21.l: Likewise.
2349 * testsuite/gas/elf/section21.s: Likewise.
2351 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2353 * NEWS: Mention x86 assembler options to align branches for
2356 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2358 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
2359 only for ELF targets.
2360 * testsuite/gas/i386/unique.d: Don't xfail.
2361 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2363 2020-02-06 Alan Modra <amodra@gmail.com>
2365 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
2366 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2368 2020-02-06 Alan Modra <amodra@gmail.com>
2370 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
2371 xfail, and rename test.
2372 * testsuite/gas/elf/section12b.d: Likewise.
2373 * testsuite/gas/elf/section16a.d: Likewise.
2374 * testsuite/gas/elf/section16b.d: Likewise.
2376 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2379 * config/obj-elf.c (section_match): Removed.
2380 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
2382 (obj_elf_change_section): Replace info and group_name arguments
2383 with match_p. Also update the section ID and flags from match_p.
2384 (obj_elf_section): Handle "unique,N". Update call to
2385 obj_elf_change_section.
2386 * config/obj-elf.h (elf_section_match): New.
2387 (obj_elf_change_section): Updated.
2388 * config/tc-arm.c (start_unwind_section): Update call to
2389 obj_elf_change_section.
2390 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
2391 * config/tc-microblaze.c (microblaze_s_data): Likewise.
2392 (microblaze_s_sdata): Likewise.
2393 (microblaze_s_rdata): Likewise.
2394 (microblaze_s_bss): Likewise.
2395 * config/tc-mips.c (s_change_section): Likewise.
2396 * config/tc-msp430.c (msp430_profiler): Likewise.
2397 * config/tc-rx.c (parse_rx_section): Likewise.
2398 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
2399 * doc/as.texi: Document "unique,N" in .section directive.
2400 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
2401 * testsuite/gas/elf/section15.d: New file.
2402 * testsuite/gas/elf/section15.s: Likewise.
2403 * testsuite/gas/elf/section16.s: Likewise.
2404 * testsuite/gas/elf/section16a.d: Likewise.
2405 * testsuite/gas/elf/section16b.d: Likewise.
2406 * testsuite/gas/elf/section17.d: Likewise.
2407 * testsuite/gas/elf/section17.l: Likewise.
2408 * testsuite/gas/elf/section17.s: Likewise.
2409 * testsuite/gas/i386/unique.d: Likewise.
2410 * testsuite/gas/i386/unique.s: Likewise.
2411 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2412 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
2414 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2416 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
2418 2020-02-01 Anthony Green <green@moxielogic.com>
2420 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
2422 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
2424 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
2427 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
2430 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
2431 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
2433 * testsuite/gas/arm/mve_dsp.d: New test.
2435 2020-01-31 Nick Clifton <nickc@redhat.com>
2437 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
2438 rather than BFD_RELOC_NONE.
2440 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
2442 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
2443 to support VLDMIA instruction for MVE.
2444 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
2445 instruction for MVE.
2446 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
2447 instruction for MVE.
2448 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
2449 instruction for MVE.
2450 * testsuite/gas/arm/mve-ldst.d: New test.
2451 * testsuite/gas/arm/mve-ldst.s: Likewise.
2453 2020-01-31 Nick Clifton <nickc@redhat.com>
2455 * po/fr.po: Updated French translation.
2456 * po/ru.po: Updated Russian translation.
2458 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
2460 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
2462 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
2463 * testsuite/gas/aarch64/sve-movprfx_28.d,
2464 * testsuite/gas/aarch64/sve-movprfx_28.l,
2465 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
2467 2020-01-30 Jan Beulich <jbeulich@suse.com>
2469 * config/tc-i386.c (output_disp): Tighten base_opcode check.
2470 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
2471 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
2472 Adjust expectations.
2474 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
2476 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
2477 * testsuite/gas/bpf/alu-be.d: Likewise.
2478 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
2479 * testsuite/gas/bpf/alu32-be.d: Likewise.
2481 2020-01-30 Jan Beulich <jbeulich@suse.com>
2483 * testsuite/gas/i386/x86-64-branch-2.s,
2484 testsuite/gas/i386/x86-64-branch-4.s,
2485 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
2486 * testsuite/gas/i386/ilp32/x86-64-branch.d,
2487 testsuite/gas/i386/x86-64-branch-2.d,
2488 testsuite/gas/i386/x86-64-branch-4.l,
2489 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
2491 2020-01-30 Jan Beulich <jbeulich@suse.com>
2493 * config/tc-i386.c (process_suffix): .
2494 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
2495 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
2497 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
2499 testsuite/gas/i386/x86_64.s: Add RETF cases.
2500 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
2501 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
2502 testsuite/gas/i386/x86-64-opcode.d,
2503 testsuite/gas/i386/x86-64-suffix-intel.d,
2504 testsuite/gas/i386/x86-64-suffix.d,
2505 testsuite/gas/i386/x86_64-intel.d
2506 testsuite/gas/i386/x86_64.d: Adjust expectations.
2507 * testsuite/gas/i386/x86-64-suffix.e,
2508 testsuite/gas/i386/x86_64.e: New.
2510 2020-01-30 Jan Beulich <jbeulich@suse.com>
2512 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
2515 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
2518 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
2520 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
2521 differences. Document movslq and movsxd.
2522 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
2523 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
2524 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
2525 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
2526 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
2527 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
2528 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
2529 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
2530 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
2531 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
2532 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
2534 2020-01-27 Alan Modra <amodra@gmail.com>
2536 * testsuite/gas/all/gas.exp: Replace case statements with switch
2538 * testsuite/gas/elf/elf.exp: Likewise.
2539 * testsuite/gas/macros/macros.exp: Likewise.
2540 * testsuite/lib/gas-defs.exp: Likewise.
2542 2020-01-27 Tamar Christina <tamar.christina@arm.com>
2545 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
2546 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
2548 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
2550 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
2551 s exts must be known, so rename *ok* to *fail*.
2552 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
2553 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
2554 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
2556 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
2557 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
2559 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
2562 * config/tc-i386.c (check_long_reg): Always disallow double word
2563 suffix in mnemonic with word general register.
2564 * testsuite/gas/i386/general.s: Replace word general register
2565 with double word general register for movl.
2566 * testsuite/gas/i386/inval.s: Add tests for movl with word general
2568 * testsuite/gas/i386/general.l: Updated.
2569 * testsuite/gas/i386/inval.l: Likewise.
2571 2020-01-22 Alan Modra <amodra@gmail.com>
2573 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
2574 __tls_get_addr_desc and __tls_get_addr_opt.
2576 2020-01-21 Jan Beulich <jbeulich@suse.com>
2578 * testsuite/gas/i386/inval-crc32.s,
2579 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
2580 * testsuite/gas/i386/inval-crc32.l,
2581 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
2583 2020-01-21 Jan Beulich <jbeulich@suse.com>
2585 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
2586 generic code path. Deal with No_lSuf being set in a template.
2587 * testsuite/gas/i386/inval-crc32.l,
2588 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
2589 instead of error(s) when operand size is ambiguous.
2590 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2591 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
2592 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
2593 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
2594 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
2595 Adjust expectations.
2597 2020-01-21 Jan Beulich <jbeulich@suse.com>
2599 * config/tc-i386.c (process_suffix): Drop SYSRET special case
2600 and an intel_syntax check. Re-write lack-of-suffix processing
2602 * doc/c-i386.texi: Document operand size defaults for suffix-
2603 less AT&T syntax insns.
2604 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
2605 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
2606 testsuite/gas/i386/x86-64-avx-scalar.s,
2607 testsuite/gas/i386/x86-64-avx.s,
2608 testsuite/gas/i386/x86-64-bundle.s,
2609 testsuite/gas/i386/x86-64-intel64.s,
2610 testsuite/gas/i386/x86-64-lock-1.s,
2611 testsuite/gas/i386/x86-64-opcode.s,
2612 testsuite/gas/i386/x86-64-sse2avx.s,
2613 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
2614 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
2615 testsuite/gas/i386/x86-64-nops.s,
2616 testsuite/gas/i386/x86-64-ptwrite.s,
2617 testsuite/gas/i386/x86-64-simd.s,
2618 testsuite/gas/i386/x86-64-sse-noavx.s,
2619 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
2621 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2622 testsuite/gas/i386/noreg64.s: Add further tests.
2623 * testsuite/gas/i386/ilp32/x86-64-nops.d,
2624 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
2625 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
2626 testsuite/gas/i386/sse-noavx.d,
2627 testsuite/gas/i386/x86-64-intel64.d,
2628 testsuite/gas/i386/x86-64-nops.d,
2629 testsuite/gas/i386/x86-64-opcode.d,
2630 testsuite/gas/i386/x86-64-ptwrite-intel.d,
2631 testsuite/gas/i386/x86-64-ptwrite.d,
2632 testsuite/gas/i386/x86-64-simd-intel.d,
2633 testsuite/gas/i386/x86-64-simd-suffix.d,
2634 testsuite/gas/i386/x86-64-simd.d,
2635 testsuite/gas/i386/x86-64-sse-noavx.d
2636 testsuite/gas/i386/x86-64-suffix.d,
2637 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
2638 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
2639 testsuite/gas/i386/noreg64.l: New.
2640 * testsuite/gas/i386/i386.exp: Run new tests.
2642 2020-01-21 Jan Beulich <jbeulich@suse.com>
2644 * testsuite/gas/i386/avx512_bf16_vl.s,
2645 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
2646 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
2647 broadcast forms of VCVTNEPS2BF16.
2648 * testsuite/gas/i386/avx512_bf16_vl.d,
2649 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
2651 2020-01-20 Nick Clifton <nickc@redhat.com>
2653 * po/uk.po: Updated Ukranian translation.
2655 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
2658 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
2659 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
2661 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
2662 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
2663 R_X86_64_GOTPC32_TLSDESC relocation.
2665 2020-01-18 Nick Clifton <nickc@redhat.com>
2667 * configure: Regenerate.
2668 * po/gas.pot: Regenerate.
2670 2020-01-18 Nick Clifton <nickc@redhat.com>
2672 Binutils 2.34 branch created.
2674 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
2676 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
2677 with vex_encoding_vex.
2678 (parse_insn): Likewise.
2679 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
2680 and {vex3} documentation.
2681 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
2683 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
2685 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2688 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
2689 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
2690 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
2691 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
2692 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
2693 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
2695 2020-01-16 Jan Beulich <jbeulich@suse.com>
2697 * config/tc-i386.c (match_template): Drop found_cpu_match local
2700 2020-01-16 Jan Beulich <jbeulich@suse.com>
2702 * testsuite/gas/i386/avx512dq-inval.l,
2703 testsuite/gas/i386/avx512dq-inval.s: New.
2704 * testsuite/gas/i386/i386.exp: Run new test.
2706 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2708 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
2709 relocations when the target is 430X, except when extracting part of an
2711 (msp430_srcoperand): Adjust comment.
2712 Initialize the expp member of the msp430_operand_s struct as
2714 (msp430_dstoperand): Likewise.
2715 * testsuite/gas/msp430/msp430.exp: Run new test.
2716 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
2717 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
2719 2020-01-15 Alan Modra <amodra@gmail.com>
2721 * configure.tgt: Add sparc-*-freebsd case.
2723 2020-01-14 Lili Cui <lili.cui@intel.com>
2725 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
2726 * testsuite/gas/i386/align-branch-1b.d: Likewise.
2727 * testsuite/gas/i386/align-branch-1c.d: Likewise.
2728 * testsuite/gas/i386/align-branch-1d.d: Likewise.
2729 * testsuite/gas/i386/align-branch-1e.d: Likewise.
2730 * testsuite/gas/i386/align-branch-1f.d: Likewise.
2731 * testsuite/gas/i386/align-branch-1g.d: Likewise.
2732 * testsuite/gas/i386/align-branch-1h.d: Likewise.
2733 * testsuite/gas/i386/align-branch-1i.d: Likewise.
2734 * testsuite/gas/i386/align-branch-5.d: Likewise.
2735 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
2736 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
2737 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
2738 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
2739 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
2740 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
2741 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
2742 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
2743 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
2744 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
2745 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
2746 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
2748 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
2751 * config/tc-z80.c: Add support for half precision, single
2752 precision and double precision floating point values.
2753 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
2754 * doc/as.texi: Add new z80 command line options.
2755 * doc/c-z80.texi: Document new z80 command line options.
2756 * testsuite/gas/z80/ez80_pref_dis.s: New test.
2757 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
2758 * testsuite/gas/z80/z80.exp: Run the new test.
2759 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
2760 * testsuite/gas/z80/fp_zeda32.d: Likewise.
2761 * testsuite/gas/z80/strings.d: Update expected output.
2763 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
2765 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
2768 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
2770 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
2772 * config/tc-arc.h: Add header if/defs.
2773 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
2775 2020-01-13 Alan Modra <amodra@gmail.com>
2777 * testsuite/gas/wasm32/allinsn.d: Update expected output.
2779 2020-01-13 Alan Modra <amodra@gmail.com>
2781 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
2784 2020-01-10 Alan Modra <amodra@gmail.com>
2786 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
2787 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
2789 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2792 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
2794 (emit_ld_r_r): Likewise.
2795 (emit_ld_rr_m): Likewise.
2796 (emit_ld_rr_nn): Likewise.
2798 2020-01-09 Jan Beulich <jbeulich@suse.com>
2800 * config/tc-i386.c (optimize_encoding): Add
2801 is_any_vex_encoding() invocations. Drop respective
2802 i.tm.extension_opcode == None checks.
2804 2020-01-09 Jan Beulich <jbeulich@suse.com>
2806 * config/tc-i386.c (md_assemble): Check RegRex is clear during
2807 REX transformations. Correct comment indentation.
2809 2020-01-09 Jan Beulich <jbeulich@suse.com>
2811 * config/tc-i386.c (optimize_encoding): Generalize register
2812 transformation for TEST optimization.
2814 2020-01-09 Jan Beulich <jbeulich@suse.com>
2816 * testsuite/gas/i386/x86-64-sysenter-amd.s,
2817 testsuite/gas/i386/x86-64-sysenter-amd.d,
2818 testsuite/gas/i386/x86-64-sysenter-amd.l,
2819 testsuite/gas/i386/x86-64-sysenter-intel.d,
2820 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
2821 * testsuite/gas/i386/i386.exp: Run new tests.
2823 2020-01-08 Nick Clifton <nickc@redhat.com>
2826 * doc/as.texi (Align): Document the fact that all arguments can be
2829 (P2align): Likewise.
2831 2020-01-08 Nick Clifton <nickc@redhat.com>
2834 * config/obj-elf.c (obj_elf_section): Fail if the section name is
2835 already defined as a different symbol type.
2836 * testsuite/gas/elf/pr14891.s: New test source file.
2837 * testsuite/gas/elf/pr14891.d: New test driver.
2838 * testsuite/gas/elf/pr14891.s: New test expected error output.
2839 * testsuite/gas/elf/elf.exp: Run the new test.
2841 2020-01-08 Alan Modra <amodra@gmail.com>
2843 * config/tc-z8k.c (md_begin): Make idx unsigned.
2844 (get_specific): Likewise for this_index.
2846 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
2848 * onfig/tc-arc.c (parse_reloc_symbol): New function.
2849 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
2850 (md_operand): Set X_md to absent.
2851 (arc_parse_name): Check for X_md.
2853 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2856 * as.h (TC_STRING_ESCAPES): Provide a default definition.
2857 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
2859 * read.c (next_char_of_string): Likewise.
2860 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
2861 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
2863 2020-01-03 Nick Clifton <nickc@redhat.com>
2865 * po/sv.po: Updated Swedish translation.
2867 2020-01-03 Jan Beulich <jbeulich@suse.com>
2869 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
2870 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2872 2020-01-03 Jan Beulich <jbeulich@suse.com>
2874 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
2875 by-element usdot. Add 64-bit form tests for by-element sudot.
2876 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
2878 2020-01-03 Jan Beulich <jbeulich@suse.com>
2880 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
2881 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2883 2020-01-03 Jan Beulich <jbeulich@suse.com>
2885 * testsuite/gas/aarch64/f64mm.d,
2886 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
2888 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
2890 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
2891 support for assembler code generated by SDCC. Add new relocation
2892 types. Add z80-elf target support.
2893 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
2894 labels. Local labels starts from ".L".
2895 * NEWS: Mention the new support.
2896 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
2897 * testsuite/gas/all/fwdexp.s: Likewise.
2898 * testsuite/gas/all/cond.l: Likewise.
2899 * testsuite/gas/all/cond.s: Likewise.
2900 * testsuite/gas/all/fwdexp.d: Likewise.
2901 * testsuite/gas/all/fwdexp.s: Likewise.
2902 * testsuite/gas/elf/section2.e-mips: Likewise.
2903 * testsuite/gas/elf/section2.l: Likewise.
2904 * testsuite/gas/elf/section2.s: Likewise.
2905 * testsuite/gas/macros/app1.d: Likewise.
2906 * testsuite/gas/macros/app1.s: Likewise.
2907 * testsuite/gas/macros/app2.d: Likewise.
2908 * testsuite/gas/macros/app2.s: Likewise.
2909 * testsuite/gas/macros/app3.d: Likewise.
2910 * testsuite/gas/macros/app3.s: Likewise.
2911 * testsuite/gas/macros/app4.d: Likewise.
2912 * testsuite/gas/macros/app4.s: Likewise.
2913 * testsuite/gas/macros/app4b.s: Likewise.
2914 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
2915 * testsuite/gas/z80/z80.exp: Add new tests
2916 * testsuite/gas/z80/dollar.d: New file.
2917 * testsuite/gas/z80/dollar.s: New file.
2918 * testsuite/gas/z80/ez80_adl_all.d: New file.
2919 * testsuite/gas/z80/ez80_adl_all.s: New file.
2920 * testsuite/gas/z80/ez80_adl_suf.d: New file.
2921 * testsuite/gas/z80/ez80_isuf.s: New file.
2922 * testsuite/gas/z80/ez80_z80_all.d: New file.
2923 * testsuite/gas/z80/ez80_z80_all.s: New file.
2924 * testsuite/gas/z80/ez80_z80_suf.d: New file.
2925 * testsuite/gas/z80/r800_extra.d: New file.
2926 * testsuite/gas/z80/r800_extra.s: New file.
2927 * testsuite/gas/z80/r800_ii8.d: New file.
2928 * testsuite/gas/z80/r800_z80_doc.d: New file.
2929 * testsuite/gas/z80/z180.d: New file.
2930 * testsuite/gas/z80/z180.s: New file.
2931 * testsuite/gas/z80/z180_z80_doc.d: New file.
2932 * testsuite/gas/z80/z80_doc.d: New file.
2933 * testsuite/gas/z80/z80_doc.s: New file.
2934 * testsuite/gas/z80/z80_ii8.d: New file.
2935 * testsuite/gas/z80/z80_ii8.s: New file.
2936 * testsuite/gas/z80/z80_in_f_c.d: New file.
2937 * testsuite/gas/z80/z80_in_f_c.s: New file.
2938 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
2939 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
2940 * testsuite/gas/z80/z80_out_c_0.d: New file.
2941 * testsuite/gas/z80/z80_out_c_0.s: New file.
2942 * testsuite/gas/z80/z80_reloc.d: New file.
2943 * testsuite/gas/z80/z80_reloc.s: New file.
2944 * testsuite/gas/z80/z80_sli.d: New file.
2945 * testsuite/gas/z80/z80_sli.s: New file.
2947 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
2949 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
2952 2020-01-01 Alan Modra <amodra@gmail.com>
2954 Update year range in copyright notice of all files.
2956 For older changes see ChangeLog-2019
2958 Copyright (C) 2020 Free Software Foundation, Inc.
2960 Copying and distribution of this file, with or without modification,
2961 are permitted in any medium without royalty provided the copyright
2962 notice and this notice are preserved.
2968 version-control: never