1 2020-07-10 Tom de Vries <tdevries@suse.de>
3 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
4 readelf's line table decoding.
5 * testsuite/gas/elf/dwarf2-12.d: Likewise.
6 * testsuite/gas/elf/dwarf2-13.d: Likewise.
7 * testsuite/gas/elf/dwarf2-14.d: Likewise.
8 * testsuite/gas/elf/dwarf2-15.d: Likewise.
9 * testsuite/gas/elf/dwarf2-16.d: Likewise.
10 * testsuite/gas/elf/dwarf2-17.d: Likewise.
11 * testsuite/gas/elf/dwarf2-18.d: Likewise.
12 * testsuite/gas/elf/dwarf2-19.d: Likewise.
13 * testsuite/gas/elf/dwarf2-5.d: Likewise.
14 * testsuite/gas/elf/dwarf2-6.d: Likewise.
15 * testsuite/gas/elf/dwarf2-7.d: Likewise.
17 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
19 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
20 VEX/EVEX vector instructions.
21 * testsuite/gas/i386/property-4.d: New file.
22 * testsuite/gas/i386/property-4.s: Likewise.
23 * testsuite/gas/i386/property-5.d: Likewise.
24 * testsuite/gas/i386/property-5.s: Likewise.
25 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
26 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
28 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
30 * NEWS: Mention --enable-x86-used-note.
31 * configure.ac: Configure with --enable-x86-used-note by default
33 * configure: Regenerated.
35 2020-07-09 Alan Modra <amodra@gmail.com>
37 * config/obj-coff.h: Remove TE_PE support.
38 * config/tc-ppc.c: Likewise.
39 * config/tc-ppc.h: Likewise.
40 * configure.tgt: Remove powerpc PE and powerpc lynxos.
41 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
43 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
45 2020-07-08 Jan Beulich <jbeulich@suse.com>
47 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
49 * testsuite/gas/i386/i386.exp: Run new tests.
51 2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
53 * config/tc-arc.c (find_opcode_match): Add error messages.
54 * testsuite/gas/arc/add_s-err.s: Update test.
55 * testsuite/gas/arc/asm-errors.err: Likewise.
56 * testsuite/gas/arc/cpu-em-err.s: Likewise.
57 * testsuite/gas/arc/hregs-err.s: Likewise.
58 * testsuite/gas/arc/warn.s: Likewise.
60 2020-07-07 H.J. Lu <hongjiu.lu@intel.com>
63 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
65 2020-07-07 Alan Modra <amodra@gmail.com>
67 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
68 * testsuite/gas/ppc/ppc.exp: Likewise.
69 * testsuite/gas/all/weakref1l.d: Likewise.
71 2020-07-07 Nick Clifton <nickc@redhat.com>
73 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
76 2020-07-06 Jan Beulich <jbeulich@suse.com>
78 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
79 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
80 testsuite/gas/i386/x86-64-evex-wig1.d,
81 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
84 2020-07-06 Jan Beulich <jbeulich@suse.com>
86 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
87 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
88 * testsuite/gas/i386/avx512f-opts-intel.d,
89 testsuite/gas/i386/avx512f-opts.d
90 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
91 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
93 2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
96 * config/tc-arm.c: Fix spelling mistake.
97 * config/tc-riscv.c: Likewise.
98 * config/tc-z80.c: Likewise.
99 * po/gas.pot: Regenerate.
101 2020-07-06 Nick Clifton <nickc@redhat.com>
103 * po/uk.po: Updated Ukranian translation.
105 2020-07-04 Nick Clifton <nickc@redhat.com>
107 * configure: Regenerate.
108 * po/gas.pot: Regenerate.
110 2020-07-04 Nick Clifton <nickc@redhat.com>
112 * version.m4: Change version number to 2.35.50.
113 * configure: Regenerate.
114 * po/bfd.pot: Regenerate.
116 2020-07-04 Nick Clifton <nickc@redhat.com>
118 Binutils 2.35 branch created.
120 2020-07-03 Alan Modra <amodra@gmail.com>
123 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
125 2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
127 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
128 swap two source operands.
130 2020-07-02 Nick Clifton <nickc@redhat.com>
132 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
134 2020-07-02 Alex Coplan <alex.coplan@arm.com>
136 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
137 segfault on negative chars.
138 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
139 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
141 2020-07-02 Nick Clifton <nickc@redhat.com>
144 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
146 * testsuite/gas/ia64/unwind.d: Likewise.
147 * testsuite/gas/mmix/bspec-1.d: Likewise.
148 * testsuite/gas/mmix/bspec-2.d: Likewise.
149 * testsuite/gas/mmix/comment-1.d: Likewise.
150 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
152 2020-07-01 Alan Modra <amodra@gmail.com>
154 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
156 2020-07-01 Alan Modra <amodra@gmail.com>
158 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
159 in data sections, and mep.
161 2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
163 * NEWS: Mention x86 NaCl target support removal.
164 * config/tc-i386.c: Remove x86 NaCl target support.
165 * config/tc-i386.h: Likewise.
166 * configure.tgt: Likewise.
167 * testsuite/gas/i386/i386.exp: Likewise.
168 * testsuite/gas/i386/iamcu-1.d: Likewise.
169 * testsuite/gas/i386/iamcu-2.d: Likewise.
170 * testsuite/gas/i386/iamcu-3.d: Likewise.
171 * testsuite/gas/i386/iamcu-4.d: Likewise.
172 * testsuite/gas/i386/iamcu-5.d: Likewise.
173 * testsuite/gas/i386/k1om.d: Likewise.
174 * testsuite/gas/i386/l1om.d: Likewise.
176 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
178 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
179 checking into riscv_csr_address.
180 (riscv_csr_version_check): Likewise.
181 (riscv_csr_address): New function. Return the suitable CSR address
182 after checking the ISA dependency and versions. Issue warnings if
183 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
184 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
185 priv spec versions for them.
186 (reg_csr_lookup_internal): Call riscv_csr_address to find the
187 suitable CSR address.
188 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
189 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
190 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
191 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
192 priv spec warnings here. These warnings are added by accident.
193 Remove them and only focus on the ISA dependency warnings.
194 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
195 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
196 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
197 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
198 than the privileged ones.
199 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
200 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
201 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
202 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
203 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
204 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
205 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
206 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
207 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
208 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
210 2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
212 * tc-i386.c (build_vex_prefix): Support VEX base opcode length > 1.
213 (md_assemble): Don't process ImmExt without operands.
215 2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
218 * config/tc-mmix.c (md_assemble) <fixup for
219 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
220 Also, set its fx_no_overflow.
221 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
222 Similarly this fixup affects 4 bytes, not 8 and needs its
224 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
225 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
227 2020-06-29 Alan Modra <amodra@gmail.com>
229 * config/tc-s12z.c: Use C style comments.
230 * config/tc-z80.c: Likewise.
231 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
233 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
235 * config/tc-i386.c (md_assemble): Process ImmExt without
238 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
240 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
241 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
242 VECSIB256 and VECSIB512, respectively.
243 (build_modrm_byte): Replace vecsib with sib.
245 2020-06-26 Jan Beulich <jbeulich@suse.com>
247 * testsuite/gas/i386/nop-1-suffix.d: New.
248 * testsuite/gas/i386/i386.exp: Run new test.
250 2020-06-26 Pat Bernardi <bernardi@adacore.com>
252 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
253 (md_pseudo_table): Handle "gnu_attribute".
254 * doc/as.texi: Document GNU attribute for M68K.
256 2020-06-25 Nick Clifton <nickc@redhat.com>
259 * config/tc-arm.c (arm_force_relocation): Force resolution of
260 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
261 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
263 2020-06-25 Jan Beulich <jbeulich@suse.com>
265 * config/tc-i386.c (md_assemble): Move call to process_immext()
267 (process_operands): ... here.
269 2020-06-25 Jan Beulich <jbeulich@suse.com>
271 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
272 diagnostic when there is a sizing prefix. Switch to word/dword/
273 qword encoding when there is a sizing prefix and no (explicit or
275 (update_imm): Handle presence of a sizing prefix.
276 * testsuite/gas/i386/noreg16-data32.d,
277 testsuite/gas/i386/noreg32-data16.d,
278 testsuite/gas/i386/noreg32-data16.e,
279 testsuite/gas/i386/noreg64-data16.d,
280 testsuite/gas/i386/noreg64-data16.e,
281 testsuite/gas/i386/noreg64-rex64.d: New.
282 * testsuite/gas/i386/i386.exp: Run new tests.
283 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
284 Introduce and use pfx* macros.
285 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
287 * testsuite/gas/i386/noreg16.d: Adjust expectations.
289 2020-06-25 Jan Beulich <jbeulich@suse.com>
291 * testsuite/gas/i386/avx-16bit.d,
292 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
293 testsuite/gas/i386/avx512f-16bit.d,
294 testsuite/gas/i386/avx512f.d,
295 testsuite/gas/i386/evex-lig256.d,
296 testsuite/gas/i386/evex-lig512.d
297 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
298 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
299 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
300 testsuite/gas/i386/sse2-16bit.d,
301 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
304 2020-06-25 Jan Beulich <jbeulich@suse.com>
306 * config/tc-i386.c (md_assemble): Also reject explicit REX
307 prefixes with VEX and alike encoded insns. Zap consumed bits
309 (output_insn): Don't ignore REX prefix for VEX and alike
310 encodings; abort() instead if encountered.
311 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
313 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
314 * testsuite/gas/i386/x86-64-pseudos.d,
315 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
317 2020-06-25 Jan Beulich <jbeulich@suse.com>
319 * config/tc-i386.c (process_operands): Translate explicit REX
320 prefix into i.rex for SSE2AVX templates.
321 (set_rex_vrex): New helper.
322 (build_modrm_byte): Use it.
323 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
325 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
327 2020-06-25 Jan Beulich <jbeulich@suse.com>
329 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
330 templates when there's no data size prefix.
331 (md_assemble): Reject data size prefix also for legacy encoded
333 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
334 Uncomment previously not working line.
335 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
337 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
338 testsuite/gas/i386/sse2avx.d: Adjust expectations.
340 2020-06-25 Jan Beulich <jbeulich@suse.com>
342 * config/tc-i386.c (build_evex_prefix): Drop early setting of
345 2020-06-23 Nelson Chu <nelson.chu@sifive.com>
347 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
348 explicit_priv_attr. It used to indicate CSR or priv instructions are
350 (riscv_is_priv_insn): Return True if it is a privileged instruction.
351 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
352 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
353 (riscv_write_out_attrs): Clarification of when to generate the elf
354 priv spec attributes.
355 * testsuite/gas/riscv/attribute-11.s: Add comments.
356 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
357 `priv_insn_<n>` to decide which priv instruction is expected to used.
359 * testsuite/gas/riscv/attribute-14a.d: Likewise.
360 * testsuite/gas/riscv/attribute-14b.d: Likewise.
361 * testsuite/gas/riscv/attribute-14c.d: Likewise.
362 * testsuite/gas/riscv/attribute-14d.d: Likewise.
363 * testsuite/gas/riscv/attribute-14e.d: Likewise.
365 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
367 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
368 (riscv_set_default_priv_spec): Get the priv spec version from the
369 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
371 2020-06-20 Alan Modra <amodra@gmail.com>
373 * configure.tgt: Set bfd_gas for all SH targets.
375 2020-06-18 Jan Beulich <jbeulich@suse.com>
377 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
378 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
381 2020-06-16 Lili Cui <lili.cui@intel.com>
383 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
384 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
385 * doc/c-i386.texi: Add avx512_vp2intersect.
387 2020-06-16 Jan Beulich <jbeulich@suse.com>
389 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
391 * testsuite/gas/i386/sse-check.s: Adjust comment.
392 * testsuite/gas/i386/sse-check-error.l,
393 testsuite/gas/i386/sse-check-warn.e,
394 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
397 2020-06-16 Alan Modra <amodra@gmail.com>
399 * config/tc-tic30.h: Remove OBJ_AOUT support.
400 * configure.tgt: Delete tic30-*-*aout* entry.
402 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
404 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
406 (elf32xtensa_abi): New declaration.
407 (option_abi_windowed, option_abi_call0): New enum constants.
408 (md_longopts): Add entries for --abi-windowed and --abi-call0.
409 (md_parse_option): Add handlers for --abi-windowed and
411 (xtensa_add_config_info): Use xtensa_abi_choice instead of
412 XSHAL_ABI to format ABI tag.
413 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
414 --abi-call0 to the list of options.
415 * doc/c-xtensa.texi: Add description for options --abi-windowed
417 * testsuite/gas/xtensa/abi-call0.d: New test definition.
418 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
419 * testsuite/gas/xtensa/abi.s: New test source.
421 2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
424 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
426 * testsuite/gas/i386/tsxldtrk.s: Likewise.
427 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
428 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
430 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
432 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
433 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
434 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
436 2020-06-09 Seth Girvan <snth@snthhacks.com>
438 * doc/c-avr.texi: Improve wording.
440 2020-06-09 Jan Beulich <jbeulich@suse.com>
442 * testsuite/gas/i386/x86-64-pseudos-bad.s,
443 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
445 2020-06-09 Jan Beulich <jbeulich@suse.com>
447 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
449 * testsuite/gas/i386/prefix.d: Adjust expectations.
451 2020-06-09 Jan Beulich <jbeulich@suse.com>
453 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
454 with VEX/EVEX encoding tests.
455 * testsuite/gas/i386/prefix.d: Adjust expectations.
457 2020-06-09 Jan Beulich <jbeulich@suse.com>
459 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
461 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
462 * testsuite/gas/i386/noreg64.d: Adjust expectations.
463 * testsuite/gas/i386/noreg-intel64.d,
464 testsuite/gas/i386/noreg-intel64.l,
465 testsuite/gas/i386/noreg-intel64.s: New.
466 * testsuite/gas/i386/i386.exp: Run new tests.
468 2020-06-09 Jan Beulich <jbeulich@suse.com>
470 * config/tc-i386.c (vex_encoding_error): New enumerator.
471 (VEX_check_operands): Rename to VEX_check_encoding. Check
472 for vex_encoding_error. Move Imm4 handling ...
473 (check_VecOperands): ... here.
474 (match_template): Call VEX_check_encoding when there are no
475 operands. Split construct calling check_VecOperands and
476 VEX_check_encoding (when there are operands).
477 (check_register): Don't blindly set vex_encoding_evex.
478 * testsuite/gas/i386/pseudos-bad.s,
479 testsuite/gas/i386/pseudos-bad.l: New.
480 * testsuite/gas/i386/i386.exp: Run new test.
481 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
483 2020-06-08 Alex Coplan <alex.coplan@arm.com>
485 * config/tc-arm.c (insns): Add dfb.
486 * testsuite/gas/arm/dfb.d: New test.
487 * testsuite/gas/arm/dfb.s: Input for test.
489 2020-06-08 Nick Clifton <nickc@redhat.com>
491 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
493 2020-06-08 Jan Beulich <jbeulich@suse.com>
495 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
497 2020-06-08 Jan Beulich <jbeulich@suse.com>
499 * config/tc-i386.c (check_byte_reg): Drop dead conditional
502 2020-06-08 Jan Beulich <jbeulich@suse.com>
504 * config/tc-i386.c (check_register): Split RegTR handling, to
505 fail recognition also in 64-bit mode as well as with i586 or
506 i686 explicitly enabled.
507 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
508 * testsuite/gas/i386/x86_64-intel.d,
509 testsuite/gas/i386/x86_64.d: Adjust expectations.
511 2020-06-08 Jan Beulich <jbeulich@suse.com>
513 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
514 * testsuite/gas/cfi/cfi.exp: Run this test.
516 2020-06-08 Jan Beulich <jbeulich@suse.com>
518 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
519 check to %st(N) parsing logic.
520 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
522 2020-06-08 Jan Beulich <jbeulich@suse.com>
524 * config/tc-i386.c (bad_reg): New.
525 (check_VecOperations, i386_att_operand, i386_parse_name): Check
527 (check_register): New, broken out from ...
528 (parse_real_register): ... here. Call it.
529 (parse_register): Call it, and error upon failure.
530 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
531 testsuite/gas/i386/x86-64-equ-bad.s,
532 testsuite/gas/i386/x86-64-equ-bad.l: New.
533 * testsuite/gas/i386/i386.exp: Run new tests.
535 2020-06-06 Alan Modra <amodra@gmail.com>
537 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
538 * doc/c-ppc.texi: Likewise.
540 2020-06-06 Alan Modra <amodra@gmail.com>
542 * config/tc-ppc.c: Update throughout for reloc renaming.
544 2020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
546 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
549 2020-06-05 Nelson Chu <nelson.chu@sifive.com>
551 * config/tc-riscv.c (explicit_csr): New static boolean.
552 Used to indicate CSR are explictly used.
553 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
554 (riscv_write_out_attrs): If we already have set elf priv
555 attributes, then generate them. Otherwise, don't generate
556 them when no CSR are used.
557 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
558 * testsuite/gas/riscv/attribute-02.d: Likewise.
559 * testsuite/gas/riscv/attribute-03.d: Likewise.
560 * testsuite/gas/riscv/attribute-04.d: Likewise.
561 * testsuite/gas/riscv/attribute-05.d: Likewise.
562 * testsuite/gas/riscv/attribute-06.d: Likewise.
563 * testsuite/gas/riscv/attribute-07.d: Likewise.
564 * testsuite/gas/riscv/attribute-08.d: Likewise.
565 * testsuite/gas/riscv/attribute-09.d: Likewise.
566 * testsuite/gas/riscv/attribute-10.d: Likewise.
567 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
568 * testsuite/gas/riscv/attribute-11.s: New testcase.
569 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
570 used, so we should output the ELF priv attributes.
571 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
572 used, so output the priv attributes according to the -mpriv-spec.
573 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
574 used, so ignore the -mpriv-spec setting.
576 2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
578 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
580 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
581 endianness to cgen_get_insn_value and cgen_put_insn_value.
583 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
585 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
588 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
590 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
592 (md_assemble): Remove no longer needed hack.
594 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
596 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
598 (gas_cgen_md_apply_fix): Likewise.
599 (gas_cgen_md_apply_fix): Likewise.
600 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
602 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
605 2020-06-04 Alan Modra <amodra@gmail.com>
607 * testsuite/config/default.exp: Remove global directive outside
609 * testsuite/gas/mep/complex-relocs.exp: Likewise.
610 * testsuite/gas/microblaze/relax_size.exp: Likewise.
611 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
612 * testsuite/gas/mt/relocs.exp: Likewise.
613 * testsuite/gas/rx/rx.exp: Likewise.
615 2020-06-03 Stephen Casner <casner@acm.org>
617 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
619 2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
620 Jim Wilson <jimw@sifive.com>
623 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
624 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
625 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
626 Move B before SB. Move J before UJ.
628 2020-06-01 Alex Coplan <alex.coplan@arm.com>
630 * write.c (relax_segment): Fix handling of negative offset when
631 relaxing an rs_org frag.
632 * testsuite/gas/aarch64/org-neg.d: New test.
633 * testsuite/gas/aarch64/org-neg.l: Error output for test.
634 * testsuite/gas/aarch64/org-neg.s: Input for test.
635 * testsuite/gas/arm/org-neg.d: New test.
636 * testsuite/gas/arm/org-neg.l: Error output for test.
637 * testsuite/gas/arm/org-neg.s: Input for test.
639 2020-05-28 Stephen Casner <casner@acm.org>
641 Fix unexpected failures in gas testsuite for pdp11-aout target.
642 These are caused by the PDP11's mix of little-endian octets in
643 shorts but shorts in big endian order for long or quad.
645 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
646 * testsuite/gas/all/gas.exp: Select alternate test scripts for
647 pdp11, skip octa test completely.
648 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
649 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
650 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
652 2020-05-28 Alex Coplan <alex.coplan@arm.com>
654 * frags.c (frag_grow): Fix comment.
656 2020-05-27 Stephen Casner <casner@acm.org>
659 * config/tc-pdp11.c (parse_reg): Distinguish register names from
660 symbols that begin with a register name.
661 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
662 * testsuite/gas/pdp11/pr26001.s: Likewise.
663 * testsuite/gas/pdp11/pr26001.d: Likewise.
665 2020-05-27 Simon Cook <simon.cook@embecosm.com>
667 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
668 pointer when creating struct riscv_csr_extra.
670 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
672 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
673 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
674 * testsuite/gas/i386/inval-avx512f.l: Updated.
676 2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
678 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
679 load/store instruction variants with alignment hints.
680 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
681 instruction variants with alignment hints.
683 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
686 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
687 instead of R_XGATE_PCREL_X.
688 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
689 BFD_RELOC_XGATE_PCREL_X.
691 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
694 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
695 with &fragP->fr_literal[0].
697 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
700 * config/tc-vax.c (md_estimate_size_before_relax): Replace
701 fragP->fr_literal with &fragP->fr_literal[0].
702 (md_convert_frag): Likewise.
704 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
707 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
708 with &fragP->fr_literal[0].
710 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
713 * config/tc-crx.c (getreg_image): Change argument type to int.
714 (md_convert_frag): Replace fragP->fr_literal with
715 &fragP->fr_literal[0].
717 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
720 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
721 sprintf with memmove.
723 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
725 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
726 with &fragP->fr_literal[0].
728 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
731 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
732 2 overlapping strings.
734 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
736 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
737 with &fragP->fr_literal[0].
739 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
741 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
742 with &fragp->fr_literal[0].
743 * config/tc-microblaze.c (md_apply_fix): Likewise.
744 * config/tc-sh.c (md_convert_frag): Likewise.
746 2020-05-24 Jim Wilson <jimw@sifive.com>
749 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
750 asection to segT. New locals seg and subseg. Call subseg_set before
751 fix_new_exp. Call subseg_set after loop to restore original values.
753 2020-05-21 Alan Modra <amodra@gmail.com>
755 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
757 * config/obj-elf.c: Likewise.
758 * config/tc-aarch64.c: Likewise.
759 * config/tc-arm.c: Likewise.
760 * config/tc-m68k.c: Likewise.
761 * config/tc-nios2.c: Likewise.
762 * config/tc-tic30.c: Likewise.
766 * symbols.c: Likewise.
767 * testsuite/gas/all/test-gen.c: Likewise.
769 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
771 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
772 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
773 Static variables which are used to set the ISA extensions. You can
774 use -march (or ELF build attributes) and -misa-spec to set them,
776 (ext_version_hash): The hash table used to handle the extensions
778 (init_ext_version_hash): Initialize the ext_version_hash according
779 to riscv_ext_version_table.
780 (riscv_get_default_ext_version): The callback function of
781 riscv_parse_subset_t. According to the choosed ISA spec,
782 get the default version for the specific extension.
783 (riscv_set_arch): Set the callback function.
784 (enum options, struct option md_longopts): Add new option -misa-spec.
785 (md_parse_option): Do not call riscv_set_arch for -march. We will
786 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
787 to set default_isa_spec class.
788 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
789 ext_version_hash, and then call riscv_set_arch to set the architecture
790 with versions according to default_arch_with_ext.
791 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
793 * testsuite/gas/riscv/attribute-03.d: Likewise.
794 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
795 already set it's version to 2p1 by march, so no need to use the default
796 2p2 version. For m-ext, we do not set the version by -march and ELF arch
797 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
798 ISA spec 2p2, so set 0p0 to it.
799 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
800 zicsr is 2p0 according to ISA spec 20191213.
801 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
802 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
803 You can set them by configure options --with-arch and
804 --with-isa-spec, respectively.
805 (riscv_set_default_isa_spec): New function used to set the
807 (md_parse_option): Call riscv_set_default_isa_spec rather than
808 call riscv_get_isa_spec_class directly.
809 (riscv_after_parse_args): If the -isa-spec is not set, then we
810 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
811 calling riscv_set_default_isa_spec.
812 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
813 the --with-isa-spec may be set to different ISA spec.
814 * testsuite/gas/riscv/attribute-02.d: Likewise.
815 * testsuite/gas/riscv/attribute-03.d: Likewise.
816 * testsuite/gas/riscv/attribute-04.d: Likewise.
817 * testsuite/gas/riscv/attribute-05.d: Likewise.
818 * testsuite/gas/riscv/attribute-06.d: Likewise.
819 * testsuite/gas/riscv/attribute-07.d: Likewise.
820 * configure.ac: Add configure options, --with-arch and
822 * configure: Regenerated.
823 * config.in: Regenerated.
824 * config/tc-riscv.c (default_priv_spec): Static variable which is
825 used to check if the CSR is valid for the chosen privilege spec. You
826 can use -mpriv-spec to set it.
827 (enum reg_class): We now get the CSR address from csr_extra_hash rather
828 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
829 (riscv_init_csr_hashes): Only need to initialize one hash table
831 (riscv_csr_class_check): Change the return type to void. Don't check
832 the ISA dependency if -mcsr-check isn't set.
833 (riscv_csr_version_check): New function. Check and find the CSR address
834 from csr_extra_hash, according to default_priv_spec. Report warning
835 for the invalid CSR if -mcsr-check is set.
836 (reg_csr_lookup_internal): Updated.
837 (reg_lookup_internal): Likewise.
838 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
839 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
840 (md_parse_option): Call riscv_set_default_priv_version to set
842 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
843 privilege spec to the newest one.
844 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
845 include/opcode/riscv.h.
846 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
847 to check the ISA dependency for CSR, so fix the spec version by adding
849 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
850 version warnings for the test case.
851 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
852 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
853 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
854 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
855 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
856 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
857 Check whether the CSR is valid when privilege version 1.9 is choosed.
858 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
859 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
860 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
861 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
862 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
863 Check whether the CSR is valid when privilege version 1.10 is choosed.
864 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
865 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
866 Check whether the CSR is valid when privilege version 1.11 is choosed.
867 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
868 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
869 setting. You can set it by configure option --with-priv-spec.
870 (riscv_set_default_priv_spec): New function used to set the default
872 (md_parse_option): Call riscv_set_default_priv_spec rather than
873 call riscv_get_priv_spec_class directly.
874 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
875 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
876 calling riscv_set_default_priv_spec.
877 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
878 the --with-priv-spec may be set to different privilege spec.
879 * testsuite/gas/riscv/priv-reg.d: Likewise.
880 * configure.ac: Add configure option --with-priv-spec.
881 * configure: Regenerated.
882 * config.in: Regenerated.
883 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
884 explicit_attr. Set it to TRUE if any ELF attribute is found.
885 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
886 the priv attributes are set.
887 (md_assemble): Set the default_priv_spec according to the priv
888 attributes when we start to assemble instruction.
889 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
890 riscv_write_out_attrs. Update the arch and priv attributes. If we
891 don't set the corresponding ELF attributes, then try to output the
893 (riscv_set_public_attributes): If any ELF attribute or -march-attr
894 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
895 to update the arch and priv attributes.
896 (s_riscv_attribute): Make sure all arch and priv attributes are set
897 before any instruction.
898 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
899 ELF attribute or -march-attr is set. If the priv attributes are not
900 set, then try to update them by the default setting (-mpriv-spec or
902 * testsuite/gas/riscv/attribute-02.d: Likewise.
903 * testsuite/gas/riscv/attribute-03.d: Likewise.
904 * testsuite/gas/riscv/attribute-04.d: Likewise.
905 * testsuite/gas/riscv/attribute-06.d: Likewise.
906 * testsuite/gas/riscv/attribute-07.d: Likewise.
907 * testsuite/gas/riscv/attribute-08.d: Likewise.
908 * testsuite/gas/riscv/attribute-09.d: Likewise.
909 * testsuite/gas/riscv/attribute-10.d: Likewise.
910 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
911 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
912 set by priv attributes must be supported.
913 * testsuite/gas/riscv/attribute-05.s: Likewise.
914 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
915 priv attributes according to the -mpriv-spec option.
916 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
917 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
918 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
919 * testsuite/gas/riscv/priv-reg.d: Removed.
920 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
921 CSR according to the priv spec 1.9.
922 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
923 CSR according to the priv spec 1.9.1.
924 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
925 CSR according to the priv spec 1.10.
926 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
927 CSR according to the priv spec 1.11.
928 * config/tc-riscv.c (md_show_usage): Add descriptions about
930 * doc/c-riscv.texi: Likewise.
932 2020-05-19 Peter Bergner <bergner@linux.ibm.com>
934 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
935 * testsuite/gas/ppc/power9.d: Likewise.
936 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
937 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
938 sync, wait, waitrsv>: Add tests.
939 * testsuite/gas/ppc/power10.d: Likewise.
941 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
944 * config/tc-arm.c : Add arm_ext_v8r feature.
945 (it_fsm_post_encode): Check arm_ext_v8r feature.
946 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
948 2020-05-19 Alan Modra <amodra@gmail.com>
950 * write.c (write_contents): Use bfd_get_filename rather than
951 accessing bfd->filename directly. Use bfd_section_name rather
952 than accessing section->name directly.
954 2020-05-19 Alan Modra <amodra@gmail.com>
956 * symbols.c (local_symbol_make): Init all of lsy_flags.
958 2020-05-18 Alan Modra <amodra@gmail.com>
960 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
961 before looking at add_symbol->sy_flags.
963 2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
965 * config/tc-i386.c: Not handle lret/iret.
966 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
967 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
968 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
969 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
970 * testsuite/gas/i386/lfence-ret.s: Ditto.
971 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
972 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
973 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
974 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
975 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
976 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
977 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
979 2020-05-15 Alan Modra <amodra@gmail.com>
980 Alex Coplan <alex.coplan@arm.com>
982 * symbols.c (struct local_symbol): Update comment.
983 (resolve_symbol_value): For resolved symbols equated to other
984 symbols, verify that the referenced symbol is not a local_symbol
985 before accessing sy_value. Don't leave symbol loops during
986 finalize_syms resolution.
987 * testsuite/gas/all/assign-bad-recursive.d: New test.
988 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
989 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
990 * testsuite/gas/all/gas.exp: Run it.
992 2020-05-14 Nick Clifton <nickc@redhat.com>
994 * po/sv.po: Updated Swedish translation.
996 2020-05-11 Alan Modra <amodra@gmail.com>
998 * testsuite/gas/ppc/scalarquad.d,
999 * testsuite/gas/ppc/scalarquad.s: New test.
1000 * testsuite/gas/ppc/ppc.exp: Run it.
1002 2020-05-11 Alan Modra <amodra@gmail.com>
1004 * testsuite/gas/ppc/rightmost.d,
1005 * testsuite/gas/ppc/rightmost.s: New test.
1006 * testsuite/gas/ppc/ppc.exp: Run it.
1008 2020-05-11 Alan Modra <amodra@gmail.com>
1010 * testsuite/gas/ppc/xvtlsbb.d,
1011 * testsuite/gas/ppc/xvtlsbb.s: New test.
1012 * testsuite/gas/ppc/ppc.exp: Run it.
1014 2020-05-11 Alan Modra <amodra@gmail.com>
1016 * testsuite/gas/ppc/stringop.d,
1017 * testsuite/gas/ppc/stringop.s: New test.
1018 * testsuite/gas/ppc/ppc.exp: Run it.
1020 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
1022 * testsuite/gas/ppc/set_bool.d,
1023 * testsuite/gas/ppc/set_bool.s: New test.
1024 * testsuite/gas/ppc/ppc.exp: Run it.
1026 2020-05-11 Alan Modra <amodra@gmail.com>
1028 * testsuite/gas/ppc/bitmanip.d,
1029 * testsuite/gas/ppc/bitmanip.s: New test.
1030 * testsuite/gas/ppc/ppc.exp: Run it.
1032 2020-05-11 Alan Modra <amodra@gmail.com>
1034 * testsuite/gas/ppc/genpcv.d,
1035 * testsuite/gas/ppc/genpcv.s: New test.
1036 * testsuite/gas/ppc/ppc.exp: Run it.
1038 2020-05-11 Alan Modra <amodra@gmail.com>
1040 * testsuite/gas/ppc/maskmanip.d,
1041 * testsuite/gas/ppc/maskmanip.s: New test.
1042 * testsuite/gas/ppc/ppc.exp: Run it.
1044 2020-05-11 Alan Modra <amodra@gmail.com>
1045 Peter Bergner <bergner@linux.ibm.com>
1047 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
1048 (md_assemble): Check acc specified in correct operand.
1049 * testsuite/gas/ppc/outerprod.d,
1050 * testsuite/gas/ppc/outerprod.s,
1051 * testsuite/gas/ppc/vsx4.d,
1052 * testsuite/gas/ppc/vsx4.s: New tests.
1053 * testsuite/gas/ppc/ppc.exp: Run them.
1055 2020-05-11 Alan Modra <amodra@gmail.com>
1057 * testsuite/gas/ppc/simd_perm.d,
1058 * testsuite/gas/ppc/simd_perm.s: New test.
1059 * testsuite/gas/ppc/ppc.exp: Run it.
1061 2020-05-11 Alan Modra <amodra@gmail.com>
1063 * testsuite/gas/ppc/int128.d,
1064 * testsuite/gas/ppc/int128.s: New test.
1065 * testsuite/gas/ppc/ppc.exp: Run it.
1067 2020-05-11 Alan Modra <amodra@gmail.com>
1069 * testsuite/gas/ppc/vsx_32byte.d,
1070 * testsuite/gas/ppc/vsx_32byte.s: New test.
1071 * testsuite/gas/ppc/ppc.exp: Run it.
1073 2020-05-11 Alan Modra <amodra@gmail.com>
1075 * testsuite/gas/ppc/vec_mul.s,
1076 * testsuite/gas/ppc/vec_mul.d: New test.
1077 * testsuite/gas/ppc/ppc.exp: Run it.
1079 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
1081 * testsuite/gas/ppc/byte_rev.d,
1082 * testsuite/gas/ppc/byte_rev.s: New test.
1083 * testsuite/gas/ppc/ppc.exp: Run it.
1085 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
1087 * testsuite/gas/ppc/power10.d: Add paste. tests.
1088 * testsuite/gas/ppc/power10.s: Likewise.
1090 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
1092 * testsuite/gas/ppc/power10.s: New test.
1093 * testsuite/gas/ppc/power10.d: Likewise.
1094 * testsuite/gas/ppc/ppc.exp: Run it.
1096 2020-05-11 Alan Modra <amodra@gmail.com>
1098 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
1100 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
1101 place of -mfuture/-Mfuture.
1102 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
1103 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
1105 2020-05-06 Nick Clifton <nickc@redhat.com>
1107 * po/sv.po: Updated Swedish translation.
1109 2020-05-06 Nick Clifton <nickc@redhat.com>
1112 * doc/as.texi (Preprocessing): Replace cross reference to not
1113 existant document with a URL to the equivalent page in the GCC
1116 2020-05-05 Nick Clifton <nickc@redhat.com>
1118 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
1119 construction of a DWARF-5 directory name table.
1120 * testsuite/gas/elf/pr25917.d: Update expected output.
1122 2020-05-05 Gunther Nikl <gnikl@justmail.de>
1124 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
1125 (md_parse_option): Remove initialization of elf_flags.
1127 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
1130 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
1131 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
1132 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
1134 2020-05-04 Nick Clifton <nickc@redhat.com>
1137 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
1138 table's existence before looking at its entries.
1139 Also do not emit a default directory entry if there are no
1142 * testsuite/gas/elf/pr25917.s: New test source file.
1143 * testsuite/gas/elf/pr25917.d: New test driver.
1144 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
1146 2020-04-30 Alex Coplan <alex.coplan@arm.com>
1148 * config/tc-aarch64.c (fix_insn): Implement for
1149 AARCH64_OPND_UNDEFINED.
1150 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
1151 * testsuite/gas/aarch64/udf.s: New.
1152 * testsuite/gas/aarch64/udf.d: New.
1153 * testsuite/gas/aarch64/udf-invalid.s: New.
1154 * testsuite/gas/aarch64/udf-invalid.l: New.
1155 * testsuite/gas/aarch64/udf-invalid.d: New.
1157 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
1159 * config/tc-rx.c (elf_flags): Reset default value.
1160 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
1162 2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
1164 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
1165 if it's not defined.
1166 (microarch_earliest): New static variable.
1167 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
1168 simcall opcode has mandatory parameter.
1169 (xg_init_global_config): Initialize microarch_earliest.
1171 2020-04-29 Nick Clifton <nickc@redhat.com>
1174 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
1175 IMM0_8S and add support for IMM0_8U.
1176 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
1177 unsigned 8-bit immediate.
1178 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
1179 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
1181 2020-04-27 Tamar Christina <tamar.christina@arm.com>
1183 * NEWS: Add news entry for big-obj.
1184 * config/tc-i386.c (i386_target_format): Support new format.
1185 * doc/c-i386.texi: Add i386 support.
1186 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
1187 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
1189 2020-04-27 Nick Clifton <nickc@redhat.com>
1192 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
1193 (assign_file_to_slot): New function. Fills in an entry in the
1195 (allocate_filenum): Use new function.
1196 (allocate_filename_to_slot): Use new function. If the specified
1197 slot entry is already in use, but was chosen automatically then
1198 reassign the automatic entry.
1200 2020-04-26 Hongtao Liu <hongtao.liu@intel.com
1202 * config/tc-i386.c (lfence_before_ret_shl): New member.
1203 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
1205 (insert_after_load): Issue warning for REP CMPS/SCAS.
1206 (insert_before_before): Handle iret, Handle
1207 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
1208 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
1209 -mlfence-before-ret=[none/not/or/shl/yes].
1210 Enable -mlfence-before-ret=shl when
1211 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
1212 (md_show_usage): Ditto.
1213 * doc/c-i386.texi: Ditto.
1214 * testsuite/gas/i386/i386.exp: Add new testcases.
1215 * testsuite/gas/i386/lfence-load-b.d: New.
1216 * testsuite/gas/i386/lfence-load-b.e: New.
1217 * testsuite/gas/i386/lfence-load.d: Modified.
1218 * testsuite/gas/i386/lfence-load.e: New.
1219 * testsuite/gas/i386/lfence-load.s: Modified.
1220 * testsuite/gas/i386/lfence-ret-a.d: Modified.
1221 * testsuite/gas/i386/lfence-ret-b.d: Modified.
1222 * testsuite/gas/i386/lfence-ret-c.d: New.
1223 * testsuite/gas/i386/lfence-ret-d.d: New.
1224 * testsuite/gas/i386/lfence-ret.s: Modified.
1225 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
1226 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
1227 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
1228 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
1229 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
1230 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
1231 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
1232 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
1233 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
1234 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
1236 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
1239 * config/tc-xtensa.c (md_apply_fix): Replace
1240 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
1241 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
1242 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
1243 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
1244 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
1246 2020-04-22 Alan Modra <amodra@gmail.com>
1248 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
1249 symbol for ".symver .. remove".
1250 * doc/as.texi (.symver): Update.
1251 * testsuite/gas/symver/symver11.s: Make foo weak.
1252 * testsuite/gas/symver/symver11.d: Expect an error.
1253 * testsuite/gas/symver/symver7.d: Allow other random symbols.
1255 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1257 * testsuite/gas/symver/symver11.s: Add ".balign 8".
1259 2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
1262 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
1263 * testsuite/gas/m68k/operands.d: Update.
1264 * testsuite/gas/m68k/op68000.d: Update for new error messages.
1266 2020-04-21 Tamar Christina <tamar.christina@arm.com>
1269 * testsuite/gas/arm/pr24753.d: New test.
1270 * testsuite/gas/arm/pr24753.s: New test.
1272 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1276 * NEWS: Mention .symver extension.
1277 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
1279 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
1280 add a version name. Add local, hidden and remove visibility
1282 (elf_frob_symbol): Handle the list of version names. Update the
1283 original symbol to local, hidden or remove it from the symbol
1285 (elf_frob_file_before_adjust): Handle the list of version names.
1286 * config/obj-elf.h (elf_visibility): New.
1287 (elf_versioned_name_list): Likewise.
1288 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
1289 and visibility. Change versioned_name pointer to struct
1290 elf_versioned_name_list.
1291 * doc/as.texi: Update .symver directive.
1292 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
1293 error checking tests.
1294 * testsuite/gas/symver/symver6.d: New file.
1295 * testsuite/gas/symver/symver7.d: Likewise.
1296 * testsuite/gas/symver/symver7.s: Likewise.
1297 * testsuite/gas/symver/symver8.d: Likewise.
1298 * testsuite/gas/symver/symver8.s: Likewise.
1299 * testsuite/gas/symver/symver9.s: Likewise.
1300 * testsuite/gas/symver/symver9a.d: Likewise.
1301 * testsuite/gas/symver/symver9b.d: Likewise.
1302 * testsuite/gas/symver/symver10.s: Likewise.
1303 * testsuite/gas/symver/symver10a.d: Likewise.
1304 * testsuite/gas/symver/symver10b.d: Likewise.
1305 * testsuite/gas/symver/symver11.d: Likewise.
1306 * testsuite/gas/symver/symver11.s: Likewise.
1307 * testsuite/gas/symver/symver12.d: Likewise.
1308 * testsuite/gas/symver/symver12.s: Likewise.
1309 * testsuite/gas/symver/symver13.d: Likewise.
1310 * testsuite/gas/symver/symver13.s: Likewise.
1311 * testsuite/gas/symver/symver14.d: Likewise.
1312 * testsuite/gas/symver/symver14.l: Likewise.
1313 * testsuite/gas/symver/symver15.d: Likewise.
1314 * testsuite/gas/symver/symver15.l: Likewise.
1315 * testsuite/gas/symver/symver6.l: Removed.
1316 * testsuite/gas/symver/symver6.s: Updated.
1318 2020-04-20 Sudakshina Das <sudi.das@arm.com>
1320 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
1322 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
1323 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
1324 * testsuite/gas/aarch64/system.d: Update.
1326 2020-04-20 Sudakshina Das <sudi.das@arm.com>
1328 * testsuite/gas/aarch64/bti.d: Update -march option.
1329 * testsuite/gas/aarch64/illegal-bti.d: Remove.
1330 * testsuite/gas/aarch64/illegal-bti.l: Remove.
1331 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
1332 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
1334 2020-04-17 Alan Modra <amodra@gmail.com>
1336 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
1338 2020-04-16 Gagan Singh Sidhu <broly@mac.com>
1339 Nick Clifton <nickc@redhat.com>
1342 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
1344 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
1345 for the type-2 test.
1346 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
1347 targets running this test.
1349 2020-02-16 David Faust <david.faust@oracle.com>
1351 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
1352 * testsuite/gas/bpf/jump32.s: New file.
1353 * testsuite/gas/bpf/jump32.d: Likewise.
1355 2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
1357 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
1360 2020-04-08 Gunther Nikl <gnikl@justmail.de>
1362 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
1363 (md_pcrel_from): Remove prototytpe.
1364 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
1366 (md_pcrel_from_section): Remove duplicate prototype.
1367 * tc.h (md_pcrel_from_section): Add prototype.
1368 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
1369 * config/tc-arc.h (md_pcrel_from_section): Likewise.
1370 * config/tc-arm.h (md_pcrel_from_section): Likewise.
1371 * config/tc-avr.h (md_pcrel_from_section): Likewise.
1372 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
1373 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
1374 * config/tc-csky.h (md_pcrel_from_section): Likewise.
1375 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
1376 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
1377 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
1378 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
1379 * config/tc-frv.h (md_pcrel_from_section): Likewise.
1380 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
1381 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
1382 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
1383 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
1384 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
1385 * config/tc-mep.h (md_pcrel_from_section): Likewise.
1386 * config/tc-metag.h (md_pcrel_from_section): Likewise.
1387 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
1388 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
1389 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
1390 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
1391 * config/tc-mt.h (md_pcrel_from_section): Likewise.
1392 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
1393 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
1394 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
1395 * config/tc-rx.h (md_pcrel_from_section): Likewise.
1396 * config/tc-s390.h (md_pcrel_from_section): Likewise.
1397 * config/tc-sh.h (md_pcrel_from_section): Likewise.
1398 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
1399 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
1400 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
1401 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
1402 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
1403 md_apply_fix3): Delete prototypes.
1405 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1407 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
1410 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
1412 * doc/c-z80.texi: Fix @xref warnings.
1414 2020-04-07 Lili Cui <lili.cui@intel.com>
1416 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
1417 (cpu_noarch): Likewise.
1418 * doc/c-i386.texi: Document TSXLDTRK.
1419 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
1420 * testsuite/gas/i386/tsxldtrk.d: Likewise.
1421 * testsuite/gas/i386/tsxldtrk.s: Likewise.
1422 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
1424 2020-04-02 Lili Cui <lili.cui@intel.com>
1426 * config/tc-i386.c (cpu_arch): Add .serialize.
1427 (cpu_noarch): Likewise.
1428 * doc/c-i386.texi: Document serialize.
1429 * testsuite/gas/i386/i386.exp: Run serialize tests
1430 * testsuite/gas/i386/serialize.d: Likewise.
1431 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
1432 * testsuite/gas/i386/serialize.s: Likewise.
1434 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1436 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
1437 * testsuite/gas/elf/section12b.d: Likewise.
1438 * testsuite/gas/elf/section16a.d: Likewise.
1439 * testsuite/gas/elf/section16b.d: Likewise.
1441 2020-04-02 Gunther Nikl <gnikl@justmail.de>
1443 * config/tc-m68k.c (m68k_ip): Fix range check for index register
1444 with a suppressed address register.
1446 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
1449 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
1450 * testsuite/gas/i386/localpic.s: Add a test for relocation
1451 against local absolute symbol.
1452 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
1453 * testsuite/gas/i386/localpic.d: Updated.
1454 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
1455 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
1457 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1460 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
1461 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
1462 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
1463 testsuite/gas/i386/x86-64-jump.d.
1464 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
1465 Incorporate changes to
1466 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
1467 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
1468 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
1469 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
1470 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
1472 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
1476 * dwarf2dbg.c: Do not include "bignum.h".
1478 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
1480 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
1481 * testsuite/gas/riscv/alias-csr.s: Likewise.
1482 * testsuite/gas/riscv/no-aliases-csr.d: Move this
1483 to priv-reg-pseudo-noalias.
1484 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
1485 * testsuite/gas/riscv/bad-csr.l: Likewise.
1486 * testsuite/gas/riscv/bad-csr.s: Likewise.
1487 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
1488 * testsuite/gas/riscv/satp.s: Likewise.
1489 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
1490 csr instruction, including alias-csr testcase.
1491 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
1492 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
1493 pseudo instruction with objdump -Mno-aliases.
1494 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
1495 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
1496 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
1497 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
1498 * testsuite/gas/riscv/priv-reg.s: Likewise.
1499 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1500 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
1501 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
1503 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
1505 * config/obj-coff.c (obj_coff_section): Set the bss flag on
1506 sections with the "b" attribute.
1508 2020-03-22 Alan Modra <amodra@gmail.com>
1510 * testsuite/gas/s12z/truncated.d: Update expected output.
1512 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
1515 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
1516 * doc/c-z80.texi: Update documentation.
1518 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
1523 Fix disassembling ED+A4/AC/B4/BC opcodes.
1524 Fix assembling lines containing colonless label and instruction
1525 with first operand inside parentheses.
1526 Fix registration of unsupported by target CPU registers.
1527 * config/tc-z80.c: See above.
1528 * config/tc-z80.h: See above.
1529 * testsuite/gas/z80/colonless.d: Update test.
1530 * testsuite/gas/z80/colonless.s: Likewise.
1531 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
1532 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
1533 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
1534 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
1535 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
1536 * testsuite/gas/z80/unsup_regs.s: Likewise.
1537 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
1538 * testsuite/gas/z80/z80.exp: Likewise.
1539 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
1540 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
1541 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
1543 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
1546 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
1547 (parse_operands): Handle new operand codes.
1548 (do_neon_dyadic_long): Make shape check accept the scalar variants.
1549 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
1550 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
1551 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
1552 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
1553 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
1554 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
1555 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
1557 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1559 * NEWS: Mention x86 assembler options for CVE-2020-0551.
1561 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1563 * testsuite/gas/i386/i386.exp: Run new tests.
1564 * testsuite/gas/i386/lfence-byte.d: New file.
1565 * testsuite/gas/i386/lfence-byte.e: Likewise.
1566 * testsuite/gas/i386/lfence-byte.s: Likewise.
1567 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
1568 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
1569 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
1570 * testsuite/gas/i386/lfence-indbr.e: Likewise.
1571 * testsuite/gas/i386/lfence-indbr.s: Likewise.
1572 * testsuite/gas/i386/lfence-load.d: Likewise.
1573 * testsuite/gas/i386/lfence-load.s: Likewise.
1574 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
1575 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
1576 * testsuite/gas/i386/lfence-ret.s: Likewise.
1577 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
1578 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
1579 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
1580 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
1581 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
1582 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
1583 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
1584 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
1585 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
1586 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
1587 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
1588 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
1590 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1592 * config/tc-i386.c (lfence_after_load): New.
1593 (lfence_before_indirect_branch_kind): New.
1594 (lfence_before_indirect_branch): New.
1595 (lfence_before_ret_kind): New.
1596 (lfence_before_ret): New.
1599 (insert_lfence_after): New.
1600 (insert_lfence_before): New.
1601 (md_assemble): Call insert_lfence_before and insert_lfence_after.
1603 (OPTION_MLFENCE_AFTER_LOAD): New.
1604 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
1605 (OPTION_MLFENCE_BEFORE_RET): New.
1606 (md_longopts): Add -mlfence-after-load=,
1607 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1608 (md_parse_option): Handle -mlfence-after-load=,
1609 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1610 (md_show_usage): Display -mlfence-after-load=,
1611 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1612 (i386_cons_align): New.
1613 * config/tc-i386.h (i386_cons_align): New.
1614 (md_cons_align): New.
1615 * doc/c-i386.texi: Document -mlfence-after-load=,
1616 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1618 2020-03-11 Nick Clifton <nickc@redhat.com>
1622 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
1623 (DWARF2_FILE_SIZE_NAME): Default to -1.
1624 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
1625 whichever is higher.
1626 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
1627 (NUM_MD5_BYTES): Define.
1628 (struct file entry): Add md5 field.
1629 (get_filenum): Delete and replace with...
1630 (get_basename): New function.
1631 (get_directory_table_entry): New function.
1632 (allocate_filenum): New function.
1633 (allocate_filename_to_slot): New function.
1634 (dwarf2_where): Use new functions.
1635 (dwarf2_directive_filename): Add support for extended .file
1637 (dwarf2_directive_loc): Allow the use of file number zero with
1639 (out_file_list): Rename to...
1640 (out_dir_and_file_list): Add DWARF 5 support.
1641 (out_debug_line): Emit extra values into the section header for
1643 (out_debug_str): Allow for file 0 to be used with DWARF 5.
1644 * doc/as.texi (.file): Update the description of this pseudo-op.
1645 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
1646 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
1647 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
1648 * NEWS: Mention the new feature.
1650 2020-03-10 Alan Modra <amodra@gmail.com>
1652 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
1653 to avoid signed overflow.
1654 * config/tc-mcore.c (md_assemble): Likewise.
1655 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
1656 * config/tc-nds32.c (SET_ADDEND): Likewise.
1657 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
1659 2020-03-09 Jan Beulich <jbeulich@suse.com>
1661 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
1662 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
1663 testsuite/gas/i386/avx-intel.d: Adjust expectations.
1665 2020-03-07 Alan Modra <amodra@gmail.com>
1667 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
1670 2020-03-06 Nick Clifton <nickc@redhat.com>
1673 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
1674 0 if the dwarf_level is 5 or more. Complain if a filename follows
1676 * testsuite/gas/elf/dwarf-5-file0.s: New test.
1677 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
1678 * testsuite/gas/elf/elf.exp: Run the new test.
1681 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
1682 * doc/as.texi: Fix another typo.
1684 2020-03-06 Nick Clifton <nickc@redhat.com>
1687 * as.c (dwarf_level): Define.
1688 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
1689 (parse_args): Add support for the new options.
1690 as.h (dwarf_level): Prototype.
1691 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
1693 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
1694 (DWARF2_LINE_VERSION): Remove definition.
1695 * doc/as.texi: Document the new options.
1697 2020-03-06 Nick Clifton <nickc@redhat.com>
1700 * as.c (main): Allow matching input and outputs when they are
1703 2020-03-06 Jan Beulich <jbeulich@suse.com>
1705 * config/tc-i386.c (match_mem_size): Generalize broadcast special
1707 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
1708 one of byte/word/dword/qword is set alongside a SIMD register in
1709 a template's operand.
1711 2020-03-06 Jan Beulich <jbeulich@suse.com>
1713 * config/tc-i386.c (match_template): Extend code in logic
1714 rejecting certain suffixes in certain modes to also cover mask
1715 register use and VecSIB. Drop special casing of broadcast. Skip
1716 immediates in the check.
1718 2020-03-06 Jan Beulich <jbeulich@suse.com>
1720 * config/tc-i386.c (match_template): Fold duplicate code in
1721 logic rejecting certain suffixes in certain modes. Drop
1724 2020-03-06 Jan Beulich <jbeulich@suse.com>
1726 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
1727 alongside !norex64 ones.
1728 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
1729 with both 32- and 64-bit GPR operands.
1730 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
1731 32- and 64-bit GPR operands.
1732 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
1733 testsuite/gas/i386/x86-64-avx512bw.d,
1734 testsuite/gas/i386/x86-64-avx512f-intel.d,
1735 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
1737 2020-03-06 Jan Beulich <jbeulich@suse.com>
1739 * config/tc-i386.c (md_assemble): Drop use of rex64.
1740 (process_suffix): For REX.W for 64-bit CRC32.
1742 2020-03-06 Jan Beulich <jbeulich@suse.com>
1744 * config/tc-i386.c (i386_addressing_mode): For 32-bit
1745 addressing for MPX insns without base/index.
1746 * testsuite/gas/i386/mpx-16bit.s,
1747 * testsuite/gas/i386/mpx-16bit.d: New.
1748 * testsuite/gas/i386/i386.exp: Run new test.
1750 2020-03-06 Jan Beulich <jbeulich@suse.com>
1752 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
1753 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
1754 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
1755 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
1756 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
1757 as well as a BSWAP one.
1758 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
1759 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
1760 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
1761 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
1762 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
1763 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
1764 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
1765 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
1766 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
1767 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
1768 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
1769 testsuite/gas/i386/vmx.d: Adjust expectations.
1771 2020-03-06 Jan Beulich <jbeulich@suse.com>
1773 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
1774 from having their operands swapped.
1775 * testsuite/gas/i386/waitpkg.s,
1776 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
1777 3-operand cases as well as testing of 16-bit code generation.
1778 * testsuite/gas/i386/waitpkg.d,
1779 testsuite/gas/i386/waitpkg-intel.d,
1780 testsuite/gas/i386/x86-64-waitpkg.d,
1781 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
1783 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
1785 * config/tc-riscv.c (percent_op_utype): Support the modifier
1787 * doc/c-riscv.texi: Add documentation.
1788 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
1789 modifier %got_pcrel_hi.
1790 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
1791 * testsuite/gas/riscv/relax-reloc.d: Likewise.
1792 * testsuite/gas/riscv/relax-reloc.s: Likewise.
1794 * doc/c-riscv.texi (relocation modifiers): Add documentation.
1795 (RISC-V-Formats): Update the section name from "Instruction Formats"
1796 to "RISC-V Instruction Formats".
1798 2020-03-04 Alexandre Oliva <oliva@adacore.com>
1800 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
1801 detected in a section which does not have at least 4 byte
1803 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
1804 * testsuite/gas/arm/ldr-t.s: Likewise.
1805 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
1806 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
1807 disassembly, ignoring any NOPs that may have been inserted because
1808 of section alignment.
1809 * testsuite/gas/arm/ldr-t.d: Likewise.
1811 2020-03-04 Jan Beulich <jbeulich@suse.com>
1813 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
1814 * doc/c-i386.texi: Mention sev_es.
1815 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
1816 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
1818 * testsuite/gas/i386/arch-13-znver1.d,
1819 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
1821 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1823 * config/tc-i386.c (match_template): Replace ignoresize and
1824 defaultsize with mnemonicsize.
1825 (process_suffix): Likewise.
1827 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1830 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
1831 instruction LD IY,(HL).
1832 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
1833 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
1834 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
1835 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
1837 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1840 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
1841 x86-64-default-suffix-avx.
1842 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
1843 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
1844 * testsuite/gas/i386/noreg64.d: Updated.
1845 * testsuite/gas/i386/noreg64.l: Likewise.
1846 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
1847 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
1848 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
1850 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1853 * config/tc-z80.c (contains_register): Prevent an illegal memory
1854 access when checking an expression for a register name.
1856 2020-03-03 Alan Modra <amodra@gmail.com>
1858 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
1861 2020-03-02 Alan Modra <amodra@gmail.com>
1863 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
1864 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
1866 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
1867 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
1868 (s3_s_score_lcomm): Likewise.
1869 * config/tc-score7.c: Similarly.
1870 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
1872 2020-02-28 YunQiang Su <syq@debian.org>
1875 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
1876 to handle multi-labels.
1877 (has_label_name): New.
1879 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
1881 * config/tc-arm.c (enum pred_instruction_type): Remove
1882 NEUTRAL_IT_NO_VPT_INSN predication type.
1883 (cxn_handle_predication): Modify to require condition suffixes.
1884 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
1885 * testsuite/gas/arm/cde-scalar.s: Update test.
1886 * testsuite/gas/arm/cde-warnings.l: Update test.
1887 * testsuite/gas/arm/cde-warnings.s: Update test.
1889 2020-02-26 Alan Modra <amodra@gmail.com>
1891 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
1892 N_() on empty string.
1894 2020-02-26 Alan Modra <amodra@gmail.com>
1896 * read.c (read_a_source_file): Call strncpy with length one
1897 less than size of original_case_string.
1899 2020-02-26 Alan Modra <amodra@gmail.com>
1901 * config/obj-elf.c: Indent labels correctly.
1902 * config/obj-macho.c: Likewise.
1903 * config/tc-aarch64.c: Likewise.
1904 * config/tc-alpha.c: Likewise.
1905 * config/tc-arm.c: Likewise.
1906 * config/tc-cr16.c: Likewise.
1907 * config/tc-crx.c: Likewise.
1908 * config/tc-frv.c: Likewise.
1909 * config/tc-i386-intel.c: Likewise.
1910 * config/tc-i386.c: Likewise.
1911 * config/tc-ia64.c: Likewise.
1912 * config/tc-mn10200.c: Likewise.
1913 * config/tc-mn10300.c: Likewise.
1914 * config/tc-nds32.c: Likewise.
1915 * config/tc-riscv.c: Likewise.
1916 * config/tc-s12z.c: Likewise.
1917 * config/tc-xtensa.c: Likewise.
1918 * config/tc-z80.c: Likewise.
1920 * symbols.c: Likewise.
1921 * write.c: Likewise.
1923 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
1925 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
1926 we are assembling instruction with CSR. Call riscv_csr_read_only_check
1927 after parsing all arguments.
1928 (enum csr_insn_type): New enum is used to classify the CSR instruction.
1929 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
1930 are used to check if we write a read-only CSR by the CSR instruction.
1931 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
1932 all CSR for the read-only CSR checking.
1933 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1934 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1935 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
1936 all CSR instructions for the read-only CSR checking.
1937 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
1938 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
1940 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
1941 (riscv_opts): Initialize it.
1942 (reg_lookup_internal): Check the `riscv_opts.csr_check`
1943 before doing the CSR checking.
1944 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
1945 (md_longopts): Add mcsr-check and mno-csr-check.
1946 (md_parse_option): Handle new enum option values.
1947 (s_riscv_option): Handle new long options.
1948 * doc/c-riscv.texi: Add description for the new .option and assembler
1950 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
1952 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1954 * config/tc-riscv.c (csr_extra_hash): New.
1955 (enum riscv_csr_class): New enum. Used to decide
1956 whether or not this CSR is legal in the current ISA string.
1957 (struct riscv_csr_extra): New structure to hold all extra information
1959 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
1960 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
1961 Call hash_reg_name to insert CSR address into reg_names_hash.
1962 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
1963 Decide whether the CSR is valid according to the csr_extra_hash.
1964 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
1965 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
1966 not a boolean. This is same as riscv_init_csr_hash, so keep the
1968 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
1969 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
1970 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
1971 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
1972 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
1973 f-ext CSR are not allowed.
1974 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
1975 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
1976 source file is `priv-reg.s`, and the ISA is rv64if, so the
1977 rv32-only CSR are not allowed.
1978 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1980 2020-02-21 Alan Modra <amodra@gmail.com>
1982 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
1983 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
1985 2020-02-21 Alan Modra <amodra@gmail.com>
1988 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
1989 on section size adjustment, instead perform another write if
1990 exec header size is larger than section size.
1992 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
1994 * doc/c-riscv.texi: Add the doc entries for -march-attr/
1995 -mno-arch-attr command line options.
1997 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
1999 * testsuite/gas/riscv/c-add-addi.d: New testcase.
2000 * testsuite/gas/riscv/c-add-addi.s: Likewise.
2002 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2005 * config/tc-z80.c (md_parse_option): Do not use an underscore
2006 prefix for local labels in SDCC compatability mode.
2007 (z80_start_line_hook): Remove SDCC dollar label support.
2008 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
2009 * testsuite/gas/z80/sdcc.s: Likewise.
2011 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2014 * config/tc-z80.c: Add -march option.
2015 * doc/as.texi: Update Z80 documentation.
2016 * doc/c-z80.texi: Likewise.
2017 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
2018 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
2019 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
2020 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
2021 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
2022 * testsuite/gas/z80/gbz80_all.d: Likewise.
2023 * testsuite/gas/z80/r800_extra.d: Likewise.
2024 * testsuite/gas/z80/r800_ii8.d: Likewise.
2025 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
2026 * testsuite/gas/z80/sdcc.d: Likewise.
2027 * testsuite/gas/z80/z180.d: Likewise.
2028 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
2029 * testsuite/gas/z80/z80_doc.d: Likewise.
2030 * testsuite/gas/z80/z80_ii8.d: Likewise.
2031 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
2032 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
2033 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
2034 * testsuite/gas/z80/z80_sli.d: Likewise.
2035 * testsuite/gas/z80/z80n_all.d: Likewise.
2036 * testsuite/gas/z80/z80n_reloc.d: Likewise.
2038 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
2040 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
2041 with GNU_PROPERTY_X86_FEATURE_2_MMX.
2042 * testsuite/gas/i386/i386.exp: Run property-3 and
2044 * testsuite/gas/i386/property-3.d: New file.
2045 * testsuite/gas/i386/property-3.s: Likewise.
2046 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
2048 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
2050 * config/tc-i386.c (cpu_arch): Add .popcnt.
2051 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
2052 Add a tab before @samp{.sse4a}.
2054 2020-02-17 Jan Beulich <jbeulich@suse.com>
2056 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
2057 for AddrPrefixOpReg templates. Combine the two pieces of
2058 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
2061 2020-02-17 Jan Beulich <jbeulich@suse.com>
2064 * config/tc-i386.c (md_assemble): Also suppress operand
2065 swapping for MONITOR{,X} and MWAIT{,X}.
2066 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
2067 Add Intel syntax monitor/mwait tests.
2068 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
2069 Adjust expectations.
2070 *testsuite/gas/i386/sse3-intel.d,
2071 testsuite/gas/i386/x86-64-sse3-intel.d: New.
2072 * testsuite/gas/i386/i386.exp: Run new tests.
2074 2020-02-17 Jan Beulich <jbeulich@suse.com>
2077 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
2078 [XYZ]MMWord memory operand ambiguity recognition logic (largely
2080 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
2082 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
2083 * testsuite/gas/i386/avx512dq-inval.l,
2084 testsuite/gas/i386/inval-avx.l,
2085 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
2086 * testsuite/gas/i386/avx512vl-ambig.s,
2087 testsuite/gas/i386/avx512vl-ambig.l: New.
2088 * testsuite/gas/i386/i386.exp: Run new test.
2090 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
2092 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
2094 * doc/c-i386.texi: Document sse4a and nosse4a.
2096 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2098 * doc/c-i386.texi: Remove the old movsx and movzx documentation
2101 2020-02-14 Jan Beulich <jbeulich@suse.com>
2104 * config/tc-i386.c (md_assemble): Move movsx/movzx special
2106 (process_suffix): ... here. Consider just the first operand
2108 (check_long_reg): Drop opcode 0x63 special case again.
2109 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
2110 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
2111 Move ambiguous operand size tests ...
2112 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2113 testsuite/gas/i386/noreg64.s: ... here.
2114 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
2115 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
2116 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
2117 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
2118 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
2119 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
2120 testsuite/gas/i386/x86-64-movsxd.d,
2121 testsuite/gas/i386/x86-64-movsxd-intel.d,
2122 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
2123 Adjust expectations.
2124 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
2125 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
2126 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
2127 * testsuite/gas/i386/i386.exp: Run new tests.
2129 2020-02-14 Jan Beulich <jbeulich@suse.com>
2131 * config/tc-i386.c (process_operands): Also skip segment
2132 override prefix emission if it matches an already present one.
2133 * testsuite/gas/i386/prefix32.s: Add double segment override
2135 * testsuite/gas/i386/prefix32.l: Adjust expectations.
2137 2020-02-14 Jan Beulich <jbeulich@suse.com>
2139 * config/tc-i386.c (process_operands): Drop ineffectual segment
2140 overrides when optimizing.
2141 * testsuite/gas/i386/lea-optimize.d: New.
2142 * testsuite/gas/i386/i386.exp: Run new test.
2144 2020-02-14 Jan Beulich <jbeulich@suse.com>
2146 * config/tc-i386.c (process_operands): Also check insn prefix
2147 for ineffectual segment override warning. Don't cover possible
2148 VEX/EVEX encoded insns there.
2149 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
2150 testsuite/gas/i386/lea.e: New.
2151 * testsuite/gas/i386/i386.exp: Run new test.
2153 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
2156 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
2159 2020-02-13 Fangrui Song <maskray@google.com>
2160 H.J. Lu <hongjiu.lu@intel.com>
2163 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
2164 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
2165 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
2166 * testsuite/gas/i386/relax-5.d: New file.
2167 * testsuite/gas/i386/relax-5.s: Likewise.
2168 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
2169 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
2171 2020-02-13 Jan Beulich <jbeulich@suse.com>
2173 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
2176 2020-02-12 Jan Beulich <jbeulich@suse.com>
2178 * config/tc-i386.c (avx512): New (at file scope), moved from
2179 (check_VecOperands): ... here.
2180 (process_suffix): Add [XYZ]MMword operand size handling.
2181 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
2182 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
2184 * testsuite/gas/i386/avx512dq-inval.l,
2185 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
2187 2020-02-12 Jan Beulich <jbeulich@suse.com>
2190 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
2192 * config/tc-i386-intel.c (i386_intel_operand): Also handle
2193 CALL/JMP in O_tbyte_ptr case.
2194 * doc/c-i386.texi: Mention far call and full pointer load ISA
2196 * testsuite/gas/i386/x86-64-branch-3.s,
2197 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
2198 * testsuite/gas/i386/x86-64-branch-3.d,
2199 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
2200 * testsuite/gas/i386/x86-64-branch-5.l,
2201 testsuite/gas/i386/x86-64-branch-5.s: New.
2202 * testsuite/gas/i386/i386.exp: Run new test.
2204 2020-02-12 Jan Beulich <jbeulich@suse.com>
2207 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
2208 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
2209 64-bit-only warning.
2210 (check_word_reg): Consistently error on mismatching register
2212 * testsuite/gas/i386/general.s: Replace dword GPR with word one
2213 for movw. Replace suffix / GPR for orb.
2214 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
2215 byte GPRs as well as ones for inb/outb with a word accumulator.
2216 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
2217 testsuite/gas/i386/inval.l: Adjust expectations.
2219 2020-02-12 Jan Beulich <jbeulich@suse.com>
2221 * config/tc-i386.c (operand_type_register_match): Also fall
2222 through initial two if()-s when the template allows for a GPR
2223 operand. Adjust comment.
2225 2020-02-11 Jan Beulich <jbeulich@suse.com>
2227 (struct _i386_insn): New field "short_form".
2228 (optimize_encoding): Drop setting of shortform field.
2229 (process_suffix): Set i.short_form. Replace shortform use.
2230 (process_operands): Replace shortform use.
2232 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
2234 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
2235 loop initial declaration.
2237 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
2239 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
2240 instructions that can have 5 arguments.
2241 (enum operand_parse_code): Add new operands.
2242 (parse_operands): Account for new operands.
2244 (enum neon_shape_el): Introduce P suffixes for coprocessor.
2245 (neon_select_shape): Account for P suffix.
2246 (LOW1): Move macro to global position.
2247 (HI4): Move macro to global position.
2248 (vcx_assign_vec_d): New.
2249 (vcx_assign_vec_m): New.
2250 (vcx_assign_vec_n): New.
2251 (enum vcx_reg_type): New.
2252 (vcx_get_reg_type): New.
2253 (vcx_size_pos): New.
2255 (vcx_handle_shape): New.
2256 (vcx_ensure_register_in_range): New.
2257 (vcx_handle_register_arguments): New.
2258 (vcx_handle_insn_block): New.
2259 (vcx_handle_common_checks): New.
2263 * testsuite/gas/arm/cde-missing-fp.d: New test.
2264 * testsuite/gas/arm/cde-missing-fp.l: New test.
2265 * testsuite/gas/arm/cde-missing-mve.d: New test.
2266 * testsuite/gas/arm/cde-missing-mve.l: New test.
2267 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
2268 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
2269 * testsuite/gas/arm/cde-mve.s: New test.
2270 * testsuite/gas/arm/cde-warnings.l:
2271 * testsuite/gas/arm/cde-warnings.s:
2272 * testsuite/gas/arm/cde.d:
2273 * testsuite/gas/arm/cde.s:
2275 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
2276 Matthew Malcomson <matthew.malcomson@arm.com>
2278 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
2279 CDE coprocessor that can be enabled.
2280 (enum pred_instruction_type): New pred type.
2281 (BAD_NO_VPT): New error message.
2282 (BAD_CDE): New error message.
2283 (BAD_CDE_COPROC): New error message.
2284 (enum operand_parse_code): Add new immediate operands.
2285 (parse_operands): Account for new immediate operands.
2286 (check_cde_operand): New.
2287 (cde_coproc_enabled): New.
2288 (cde_coproc_pos): New.
2289 (cde_handle_coproc): New.
2290 (cxn_handle_predication): New.
2291 (do_custom_instruction_1): New.
2292 (do_custom_instruction_2): New.
2293 (do_custom_instruction_3): New.
2306 (handle_pred_state): Define new IT block behaviour.
2307 (insns): Add newn CX*{,d}{,a} instructions.
2308 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
2309 Define new cdecp extension strings.
2310 * doc/c-arm.texi: Document new cdecp extension arguments.
2311 * testsuite/gas/arm/cde-scalar.d: New test.
2312 * testsuite/gas/arm/cde-scalar.s: New test.
2313 * testsuite/gas/arm/cde-warnings.d: New test.
2314 * testsuite/gas/arm/cde-warnings.l: New test.
2315 * testsuite/gas/arm/cde-warnings.s: New test.
2316 * testsuite/gas/arm/cde.d: New test.
2317 * testsuite/gas/arm/cde.s: New test.
2319 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
2322 * config/tc-i386.c (intel64): Renamed to ...
2324 (match_template): Accept Intel64 only instruction by default.
2325 (i386_displacement): Updated.
2326 (md_parse_option): Updated.
2327 * c-i386.texi: Update -mamd64/-mintel64 documentation.
2328 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
2329 -mamd64 to x86-64-sysenter-amd.
2330 * testsuite/gas/i386/x86-64-sysenter.d: New file.
2332 2020-02-10 Alan Modra <amodra@gmail.com>
2334 * config/obj-elf.c (obj_elf_change_section): Error for section
2335 type, attr or entsize changes in assembly.
2336 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
2337 * testsuite/gas/elf/section5.l: Update.
2339 2020-02-10 Alan Modra <amodra@gmail.com>
2341 * output-file.c (output_file_close): Do a normal close when
2342 flag_always_generate_output.
2343 * write.c (write_object_file): Don't stop output when
2344 flag_always_generate_output.
2346 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
2349 * config/tc-z80.c: Add -gbz80 command line option to generate code
2350 for the GameBoy Z80. Add support for generating DWARF.
2351 * config/tc-z80.h: Add support for DWARF debug information
2353 * doc/c-z80.texi: Document new command line option.
2354 * testsuite/gas/z80/gbz80_all.d: New file.
2355 * testsuite/gas/z80/gbz80_all.s: New file.
2356 * testsuite/gas/z80/z80.exp: Run the new tests.
2357 * testsuite/gas/z80/z80n_all.d: New file.
2358 * testsuite/gas/z80/z80n_all.s: New file.
2359 * testsuite/gas/z80/z80n_reloc.d: New file.
2361 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2364 * config/obj-elf.c (get_section): Also check
2365 linked_to_symbol_name.
2366 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
2367 (obj_elf_parse_section_letters): Handle the 'o' flag.
2368 (build_group_lists): Renamed to ...
2369 (build_additional_section_info): This. Set elf_linked_to_section
2370 from map_head.linked_to_symbol_name.
2371 (elf_adjust_symtab): Updated.
2372 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
2373 * doc/as.texi: Document the 'o' flag.
2374 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
2375 * testsuite/gas/elf/section18.d: New file.
2376 * testsuite/gas/elf/section18.s: Likewise.
2377 * testsuite/gas/elf/section19.d: Likewise.
2378 * testsuite/gas/elf/section19.s: Likewise.
2379 * testsuite/gas/elf/section20.d: Likewise.
2380 * testsuite/gas/elf/section20.s: Likewise.
2381 * testsuite/gas/elf/section21.d: Likewise.
2382 * testsuite/gas/elf/section21.l: Likewise.
2383 * testsuite/gas/elf/section21.s: Likewise.
2385 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2387 * NEWS: Mention x86 assembler options to align branches for
2390 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
2392 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
2393 only for ELF targets.
2394 * testsuite/gas/i386/unique.d: Don't xfail.
2395 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2397 2020-02-06 Alan Modra <amodra@gmail.com>
2399 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
2400 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2402 2020-02-06 Alan Modra <amodra@gmail.com>
2404 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
2405 xfail, and rename test.
2406 * testsuite/gas/elf/section12b.d: Likewise.
2407 * testsuite/gas/elf/section16a.d: Likewise.
2408 * testsuite/gas/elf/section16b.d: Likewise.
2410 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2413 * config/obj-elf.c (section_match): Removed.
2414 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
2416 (obj_elf_change_section): Replace info and group_name arguments
2417 with match_p. Also update the section ID and flags from match_p.
2418 (obj_elf_section): Handle "unique,N". Update call to
2419 obj_elf_change_section.
2420 * config/obj-elf.h (elf_section_match): New.
2421 (obj_elf_change_section): Updated.
2422 * config/tc-arm.c (start_unwind_section): Update call to
2423 obj_elf_change_section.
2424 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
2425 * config/tc-microblaze.c (microblaze_s_data): Likewise.
2426 (microblaze_s_sdata): Likewise.
2427 (microblaze_s_rdata): Likewise.
2428 (microblaze_s_bss): Likewise.
2429 * config/tc-mips.c (s_change_section): Likewise.
2430 * config/tc-msp430.c (msp430_profiler): Likewise.
2431 * config/tc-rx.c (parse_rx_section): Likewise.
2432 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
2433 * doc/as.texi: Document "unique,N" in .section directive.
2434 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
2435 * testsuite/gas/elf/section15.d: New file.
2436 * testsuite/gas/elf/section15.s: Likewise.
2437 * testsuite/gas/elf/section16.s: Likewise.
2438 * testsuite/gas/elf/section16a.d: Likewise.
2439 * testsuite/gas/elf/section16b.d: Likewise.
2440 * testsuite/gas/elf/section17.d: Likewise.
2441 * testsuite/gas/elf/section17.l: Likewise.
2442 * testsuite/gas/elf/section17.s: Likewise.
2443 * testsuite/gas/i386/unique.d: Likewise.
2444 * testsuite/gas/i386/unique.s: Likewise.
2445 * testsuite/gas/i386/x86-64-unique.d: Likewise.
2446 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
2448 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
2450 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
2452 2020-02-01 Anthony Green <green@moxielogic.com>
2454 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
2456 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
2458 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
2461 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
2464 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
2465 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
2467 * testsuite/gas/arm/mve_dsp.d: New test.
2469 2020-01-31 Nick Clifton <nickc@redhat.com>
2471 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
2472 rather than BFD_RELOC_NONE.
2474 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
2476 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
2477 to support VLDMIA instruction for MVE.
2478 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
2479 instruction for MVE.
2480 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
2481 instruction for MVE.
2482 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
2483 instruction for MVE.
2484 * testsuite/gas/arm/mve-ldst.d: New test.
2485 * testsuite/gas/arm/mve-ldst.s: Likewise.
2487 2020-01-31 Nick Clifton <nickc@redhat.com>
2489 * po/fr.po: Updated French translation.
2490 * po/ru.po: Updated Russian translation.
2492 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
2494 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
2496 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
2497 * testsuite/gas/aarch64/sve-movprfx_28.d,
2498 * testsuite/gas/aarch64/sve-movprfx_28.l,
2499 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
2501 2020-01-30 Jan Beulich <jbeulich@suse.com>
2503 * config/tc-i386.c (output_disp): Tighten base_opcode check.
2504 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
2505 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
2506 Adjust expectations.
2508 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
2510 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
2511 * testsuite/gas/bpf/alu-be.d: Likewise.
2512 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
2513 * testsuite/gas/bpf/alu32-be.d: Likewise.
2515 2020-01-30 Jan Beulich <jbeulich@suse.com>
2517 * testsuite/gas/i386/x86-64-branch-2.s,
2518 testsuite/gas/i386/x86-64-branch-4.s,
2519 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
2520 * testsuite/gas/i386/ilp32/x86-64-branch.d,
2521 testsuite/gas/i386/x86-64-branch-2.d,
2522 testsuite/gas/i386/x86-64-branch-4.l,
2523 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
2525 2020-01-30 Jan Beulich <jbeulich@suse.com>
2527 * config/tc-i386.c (process_suffix): .
2528 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
2529 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
2531 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
2533 testsuite/gas/i386/x86_64.s: Add RETF cases.
2534 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
2535 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
2536 testsuite/gas/i386/x86-64-opcode.d,
2537 testsuite/gas/i386/x86-64-suffix-intel.d,
2538 testsuite/gas/i386/x86-64-suffix.d,
2539 testsuite/gas/i386/x86_64-intel.d
2540 testsuite/gas/i386/x86_64.d: Adjust expectations.
2541 * testsuite/gas/i386/x86-64-suffix.e,
2542 testsuite/gas/i386/x86_64.e: New.
2544 2020-01-30 Jan Beulich <jbeulich@suse.com>
2546 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
2549 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
2552 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
2554 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
2555 differences. Document movslq and movsxd.
2556 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
2557 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
2558 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
2559 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
2560 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
2561 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
2562 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
2563 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
2564 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
2565 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
2566 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
2568 2020-01-27 Alan Modra <amodra@gmail.com>
2570 * testsuite/gas/all/gas.exp: Replace case statements with switch
2572 * testsuite/gas/elf/elf.exp: Likewise.
2573 * testsuite/gas/macros/macros.exp: Likewise.
2574 * testsuite/lib/gas-defs.exp: Likewise.
2576 2020-01-27 Tamar Christina <tamar.christina@arm.com>
2579 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
2580 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
2582 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
2584 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
2585 s exts must be known, so rename *ok* to *fail*.
2586 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
2587 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
2588 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
2590 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
2591 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
2593 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
2596 * config/tc-i386.c (check_long_reg): Always disallow double word
2597 suffix in mnemonic with word general register.
2598 * testsuite/gas/i386/general.s: Replace word general register
2599 with double word general register for movl.
2600 * testsuite/gas/i386/inval.s: Add tests for movl with word general
2602 * testsuite/gas/i386/general.l: Updated.
2603 * testsuite/gas/i386/inval.l: Likewise.
2605 2020-01-22 Alan Modra <amodra@gmail.com>
2607 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
2608 __tls_get_addr_desc and __tls_get_addr_opt.
2610 2020-01-21 Jan Beulich <jbeulich@suse.com>
2612 * testsuite/gas/i386/inval-crc32.s,
2613 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
2614 * testsuite/gas/i386/inval-crc32.l,
2615 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
2617 2020-01-21 Jan Beulich <jbeulich@suse.com>
2619 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
2620 generic code path. Deal with No_lSuf being set in a template.
2621 * testsuite/gas/i386/inval-crc32.l,
2622 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
2623 instead of error(s) when operand size is ambiguous.
2624 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2625 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
2626 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
2627 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
2628 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
2629 Adjust expectations.
2631 2020-01-21 Jan Beulich <jbeulich@suse.com>
2633 * config/tc-i386.c (process_suffix): Drop SYSRET special case
2634 and an intel_syntax check. Re-write lack-of-suffix processing
2636 * doc/c-i386.texi: Document operand size defaults for suffix-
2637 less AT&T syntax insns.
2638 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
2639 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
2640 testsuite/gas/i386/x86-64-avx-scalar.s,
2641 testsuite/gas/i386/x86-64-avx.s,
2642 testsuite/gas/i386/x86-64-bundle.s,
2643 testsuite/gas/i386/x86-64-intel64.s,
2644 testsuite/gas/i386/x86-64-lock-1.s,
2645 testsuite/gas/i386/x86-64-opcode.s,
2646 testsuite/gas/i386/x86-64-sse2avx.s,
2647 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
2648 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
2649 testsuite/gas/i386/x86-64-nops.s,
2650 testsuite/gas/i386/x86-64-ptwrite.s,
2651 testsuite/gas/i386/x86-64-simd.s,
2652 testsuite/gas/i386/x86-64-sse-noavx.s,
2653 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
2655 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2656 testsuite/gas/i386/noreg64.s: Add further tests.
2657 * testsuite/gas/i386/ilp32/x86-64-nops.d,
2658 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
2659 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
2660 testsuite/gas/i386/sse-noavx.d,
2661 testsuite/gas/i386/x86-64-intel64.d,
2662 testsuite/gas/i386/x86-64-nops.d,
2663 testsuite/gas/i386/x86-64-opcode.d,
2664 testsuite/gas/i386/x86-64-ptwrite-intel.d,
2665 testsuite/gas/i386/x86-64-ptwrite.d,
2666 testsuite/gas/i386/x86-64-simd-intel.d,
2667 testsuite/gas/i386/x86-64-simd-suffix.d,
2668 testsuite/gas/i386/x86-64-simd.d,
2669 testsuite/gas/i386/x86-64-sse-noavx.d
2670 testsuite/gas/i386/x86-64-suffix.d,
2671 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
2672 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
2673 testsuite/gas/i386/noreg64.l: New.
2674 * testsuite/gas/i386/i386.exp: Run new tests.
2676 2020-01-21 Jan Beulich <jbeulich@suse.com>
2678 * testsuite/gas/i386/avx512_bf16_vl.s,
2679 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
2680 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
2681 broadcast forms of VCVTNEPS2BF16.
2682 * testsuite/gas/i386/avx512_bf16_vl.d,
2683 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
2685 2020-01-20 Nick Clifton <nickc@redhat.com>
2687 * po/uk.po: Updated Ukranian translation.
2689 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
2692 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
2693 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
2695 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
2696 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
2697 R_X86_64_GOTPC32_TLSDESC relocation.
2699 2020-01-18 Nick Clifton <nickc@redhat.com>
2701 * configure: Regenerate.
2702 * po/gas.pot: Regenerate.
2704 2020-01-18 Nick Clifton <nickc@redhat.com>
2706 Binutils 2.34 branch created.
2708 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
2710 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
2711 with vex_encoding_vex.
2712 (parse_insn): Likewise.
2713 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
2714 and {vex3} documentation.
2715 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
2717 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
2719 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2722 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
2723 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
2724 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
2725 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
2726 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
2727 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
2729 2020-01-16 Jan Beulich <jbeulich@suse.com>
2731 * config/tc-i386.c (match_template): Drop found_cpu_match local
2734 2020-01-16 Jan Beulich <jbeulich@suse.com>
2736 * testsuite/gas/i386/avx512dq-inval.l,
2737 testsuite/gas/i386/avx512dq-inval.s: New.
2738 * testsuite/gas/i386/i386.exp: Run new test.
2740 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2742 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
2743 relocations when the target is 430X, except when extracting part of an
2745 (msp430_srcoperand): Adjust comment.
2746 Initialize the expp member of the msp430_operand_s struct as
2748 (msp430_dstoperand): Likewise.
2749 * testsuite/gas/msp430/msp430.exp: Run new test.
2750 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
2751 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
2753 2020-01-15 Alan Modra <amodra@gmail.com>
2755 * configure.tgt: Add sparc-*-freebsd case.
2757 2020-01-14 Lili Cui <lili.cui@intel.com>
2759 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
2760 * testsuite/gas/i386/align-branch-1b.d: Likewise.
2761 * testsuite/gas/i386/align-branch-1c.d: Likewise.
2762 * testsuite/gas/i386/align-branch-1d.d: Likewise.
2763 * testsuite/gas/i386/align-branch-1e.d: Likewise.
2764 * testsuite/gas/i386/align-branch-1f.d: Likewise.
2765 * testsuite/gas/i386/align-branch-1g.d: Likewise.
2766 * testsuite/gas/i386/align-branch-1h.d: Likewise.
2767 * testsuite/gas/i386/align-branch-1i.d: Likewise.
2768 * testsuite/gas/i386/align-branch-5.d: Likewise.
2769 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
2770 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
2771 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
2772 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
2773 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
2774 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
2775 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
2776 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
2777 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
2778 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
2779 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
2780 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
2782 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
2785 * config/tc-z80.c: Add support for half precision, single
2786 precision and double precision floating point values.
2787 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
2788 * doc/as.texi: Add new z80 command line options.
2789 * doc/c-z80.texi: Document new z80 command line options.
2790 * testsuite/gas/z80/ez80_pref_dis.s: New test.
2791 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
2792 * testsuite/gas/z80/z80.exp: Run the new test.
2793 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
2794 * testsuite/gas/z80/fp_zeda32.d: Likewise.
2795 * testsuite/gas/z80/strings.d: Update expected output.
2797 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
2799 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
2802 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
2804 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
2806 * config/tc-arc.h: Add header if/defs.
2807 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
2809 2020-01-13 Alan Modra <amodra@gmail.com>
2811 * testsuite/gas/wasm32/allinsn.d: Update expected output.
2813 2020-01-13 Alan Modra <amodra@gmail.com>
2815 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
2818 2020-01-10 Alan Modra <amodra@gmail.com>
2820 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
2821 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
2823 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2826 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
2828 (emit_ld_r_r): Likewise.
2829 (emit_ld_rr_m): Likewise.
2830 (emit_ld_rr_nn): Likewise.
2832 2020-01-09 Jan Beulich <jbeulich@suse.com>
2834 * config/tc-i386.c (optimize_encoding): Add
2835 is_any_vex_encoding() invocations. Drop respective
2836 i.tm.extension_opcode == None checks.
2838 2020-01-09 Jan Beulich <jbeulich@suse.com>
2840 * config/tc-i386.c (md_assemble): Check RegRex is clear during
2841 REX transformations. Correct comment indentation.
2843 2020-01-09 Jan Beulich <jbeulich@suse.com>
2845 * config/tc-i386.c (optimize_encoding): Generalize register
2846 transformation for TEST optimization.
2848 2020-01-09 Jan Beulich <jbeulich@suse.com>
2850 * testsuite/gas/i386/x86-64-sysenter-amd.s,
2851 testsuite/gas/i386/x86-64-sysenter-amd.d,
2852 testsuite/gas/i386/x86-64-sysenter-amd.l,
2853 testsuite/gas/i386/x86-64-sysenter-intel.d,
2854 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
2855 * testsuite/gas/i386/i386.exp: Run new tests.
2857 2020-01-08 Nick Clifton <nickc@redhat.com>
2860 * doc/as.texi (Align): Document the fact that all arguments can be
2863 (P2align): Likewise.
2865 2020-01-08 Nick Clifton <nickc@redhat.com>
2868 * config/obj-elf.c (obj_elf_section): Fail if the section name is
2869 already defined as a different symbol type.
2870 * testsuite/gas/elf/pr14891.s: New test source file.
2871 * testsuite/gas/elf/pr14891.d: New test driver.
2872 * testsuite/gas/elf/pr14891.s: New test expected error output.
2873 * testsuite/gas/elf/elf.exp: Run the new test.
2875 2020-01-08 Alan Modra <amodra@gmail.com>
2877 * config/tc-z8k.c (md_begin): Make idx unsigned.
2878 (get_specific): Likewise for this_index.
2880 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
2882 * onfig/tc-arc.c (parse_reloc_symbol): New function.
2883 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
2884 (md_operand): Set X_md to absent.
2885 (arc_parse_name): Check for X_md.
2887 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2890 * as.h (TC_STRING_ESCAPES): Provide a default definition.
2891 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
2893 * read.c (next_char_of_string): Likewise.
2894 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
2895 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
2897 2020-01-03 Nick Clifton <nickc@redhat.com>
2899 * po/sv.po: Updated Swedish translation.
2901 2020-01-03 Jan Beulich <jbeulich@suse.com>
2903 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
2904 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2906 2020-01-03 Jan Beulich <jbeulich@suse.com>
2908 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
2909 by-element usdot. Add 64-bit form tests for by-element sudot.
2910 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
2912 2020-01-03 Jan Beulich <jbeulich@suse.com>
2914 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
2915 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2917 2020-01-03 Jan Beulich <jbeulich@suse.com>
2919 * testsuite/gas/aarch64/f64mm.d,
2920 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
2922 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
2924 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
2925 support for assembler code generated by SDCC. Add new relocation
2926 types. Add z80-elf target support.
2927 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
2928 labels. Local labels starts from ".L".
2929 * NEWS: Mention the new support.
2930 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
2931 * testsuite/gas/all/fwdexp.s: Likewise.
2932 * testsuite/gas/all/cond.l: Likewise.
2933 * testsuite/gas/all/cond.s: Likewise.
2934 * testsuite/gas/all/fwdexp.d: Likewise.
2935 * testsuite/gas/all/fwdexp.s: Likewise.
2936 * testsuite/gas/elf/section2.e-mips: Likewise.
2937 * testsuite/gas/elf/section2.l: Likewise.
2938 * testsuite/gas/elf/section2.s: Likewise.
2939 * testsuite/gas/macros/app1.d: Likewise.
2940 * testsuite/gas/macros/app1.s: Likewise.
2941 * testsuite/gas/macros/app2.d: Likewise.
2942 * testsuite/gas/macros/app2.s: Likewise.
2943 * testsuite/gas/macros/app3.d: Likewise.
2944 * testsuite/gas/macros/app3.s: Likewise.
2945 * testsuite/gas/macros/app4.d: Likewise.
2946 * testsuite/gas/macros/app4.s: Likewise.
2947 * testsuite/gas/macros/app4b.s: Likewise.
2948 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
2949 * testsuite/gas/z80/z80.exp: Add new tests
2950 * testsuite/gas/z80/dollar.d: New file.
2951 * testsuite/gas/z80/dollar.s: New file.
2952 * testsuite/gas/z80/ez80_adl_all.d: New file.
2953 * testsuite/gas/z80/ez80_adl_all.s: New file.
2954 * testsuite/gas/z80/ez80_adl_suf.d: New file.
2955 * testsuite/gas/z80/ez80_isuf.s: New file.
2956 * testsuite/gas/z80/ez80_z80_all.d: New file.
2957 * testsuite/gas/z80/ez80_z80_all.s: New file.
2958 * testsuite/gas/z80/ez80_z80_suf.d: New file.
2959 * testsuite/gas/z80/r800_extra.d: New file.
2960 * testsuite/gas/z80/r800_extra.s: New file.
2961 * testsuite/gas/z80/r800_ii8.d: New file.
2962 * testsuite/gas/z80/r800_z80_doc.d: New file.
2963 * testsuite/gas/z80/z180.d: New file.
2964 * testsuite/gas/z80/z180.s: New file.
2965 * testsuite/gas/z80/z180_z80_doc.d: New file.
2966 * testsuite/gas/z80/z80_doc.d: New file.
2967 * testsuite/gas/z80/z80_doc.s: New file.
2968 * testsuite/gas/z80/z80_ii8.d: New file.
2969 * testsuite/gas/z80/z80_ii8.s: New file.
2970 * testsuite/gas/z80/z80_in_f_c.d: New file.
2971 * testsuite/gas/z80/z80_in_f_c.s: New file.
2972 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
2973 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
2974 * testsuite/gas/z80/z80_out_c_0.d: New file.
2975 * testsuite/gas/z80/z80_out_c_0.s: New file.
2976 * testsuite/gas/z80/z80_reloc.d: New file.
2977 * testsuite/gas/z80/z80_reloc.s: New file.
2978 * testsuite/gas/z80/z80_sli.d: New file.
2979 * testsuite/gas/z80/z80_sli.s: New file.
2981 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
2983 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
2986 2020-01-01 Alan Modra <amodra@gmail.com>
2988 Update year range in copyright notice of all files.
2990 For older changes see ChangeLog-2019
2992 Copyright (C) 2020 Free Software Foundation, Inc.
2994 Copying and distribution of this file, with or without modification,
2995 are permitted in any medium without royalty provided the copyright
2996 notice and this notice are preserved.
3002 version-control: never