1 2020-06-05 Nelson Chu <nelson.chu@sifive.com>
3 * config/tc-riscv.c (explicit_csr): New static boolean.
4 Used to indicate CSR are explictly used.
5 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
6 (riscv_write_out_attrs): If we already have set elf priv
7 attributes, then generate them. Otherwise, don't generate
8 them when no CSR are used.
9 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
10 * testsuite/gas/riscv/attribute-02.d: Likewise.
11 * testsuite/gas/riscv/attribute-03.d: Likewise.
12 * testsuite/gas/riscv/attribute-04.d: Likewise.
13 * testsuite/gas/riscv/attribute-05.d: Likewise.
14 * testsuite/gas/riscv/attribute-06.d: Likewise.
15 * testsuite/gas/riscv/attribute-07.d: Likewise.
16 * testsuite/gas/riscv/attribute-08.d: Likewise.
17 * testsuite/gas/riscv/attribute-09.d: Likewise.
18 * testsuite/gas/riscv/attribute-10.d: Likewise.
19 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
20 * testsuite/gas/riscv/attribute-11.s: New testcase.
21 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
22 used, so we should output the ELF priv attributes.
23 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
24 used, so output the priv attributes according to the -mpriv-spec.
25 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
26 used, so ignore the -mpriv-spec setting.
28 2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
30 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
32 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
33 endianness to cgen_get_insn_value and cgen_put_insn_value.
35 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
37 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
40 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
42 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
44 (md_assemble): Remove no longer needed hack.
46 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
48 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
50 (gas_cgen_md_apply_fix): Likewise.
51 (gas_cgen_md_apply_fix): Likewise.
52 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
54 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
57 2020-06-04 Alan Modra <amodra@gmail.com>
59 * testsuite/config/default.exp: Remove global directive outside
61 * testsuite/gas/mep/complex-relocs.exp: Likewise.
62 * testsuite/gas/microblaze/relax_size.exp: Likewise.
63 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
64 * testsuite/gas/mt/relocs.exp: Likewise.
65 * testsuite/gas/rx/rx.exp: Likewise.
67 2020-06-03 Stephen Casner <casner@acm.org>
69 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
71 2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
72 Jim Wilson <jimw@sifive.com>
75 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
76 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
77 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
78 Move B before SB. Move J before UJ.
80 2020-06-01 Alex Coplan <alex.coplan@arm.com>
82 * write.c (relax_segment): Fix handling of negative offset when
83 relaxing an rs_org frag.
84 * testsuite/gas/aarch64/org-neg.d: New test.
85 * testsuite/gas/aarch64/org-neg.l: Error output for test.
86 * testsuite/gas/aarch64/org-neg.s: Input for test.
87 * testsuite/gas/arm/org-neg.d: New test.
88 * testsuite/gas/arm/org-neg.l: Error output for test.
89 * testsuite/gas/arm/org-neg.s: Input for test.
91 2020-05-28 Stephen Casner <casner@acm.org>
93 Fix unexpected failures in gas testsuite for pdp11-aout target.
94 These are caused by the PDP11's mix of little-endian octets in
95 shorts but shorts in big endian order for long or quad.
97 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
98 * testsuite/gas/all/gas.exp: Select alternate test scripts for
99 pdp11, skip octa test completely.
100 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
101 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
102 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
104 2020-05-28 Alex Coplan <alex.coplan@arm.com>
106 * frags.c (frag_grow): Fix comment.
108 2020-05-27 Stephen Casner <casner@acm.org>
111 * config/tc-pdp11.c (parse_reg): Distinguish register names from
112 symbols that begin with a register name.
113 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
114 * testsuite/gas/pdp11/pr26001.s: Likewise.
115 * testsuite/gas/pdp11/pr26001.d: Likewise.
117 2020-05-27 Simon Cook <simon.cook@embecosm.com>
119 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
120 pointer when creating struct riscv_csr_extra.
122 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
124 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
125 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
126 * testsuite/gas/i386/inval-avx512f.l: Updated.
128 2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
130 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
131 load/store instruction variants with alignment hints.
132 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
133 instruction variants with alignment hints.
135 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
138 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
139 instead of R_XGATE_PCREL_X.
140 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
141 BFD_RELOC_XGATE_PCREL_X.
143 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
146 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
147 with &fragP->fr_literal[0].
149 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
152 * config/tc-vax.c (md_estimate_size_before_relax): Replace
153 fragP->fr_literal with &fragP->fr_literal[0].
154 (md_convert_frag): Likewise.
156 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
159 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
160 with &fragP->fr_literal[0].
162 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
165 * config/tc-crx.c (getreg_image): Change argument type to int.
166 (md_convert_frag): Replace fragP->fr_literal with
167 &fragP->fr_literal[0].
169 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
172 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
173 sprintf with memmove.
175 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
177 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
178 with &fragP->fr_literal[0].
180 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
183 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
184 2 overlapping strings.
186 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
188 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
189 with &fragP->fr_literal[0].
191 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
193 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
194 with &fragp->fr_literal[0].
195 * config/tc-microblaze.c (md_apply_fix): Likewise.
196 * config/tc-sh.c (md_convert_frag): Likewise.
198 2020-05-24 Jim Wilson <jimw@sifive.com>
201 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
202 asection to segT. New locals seg and subseg. Call subseg_set before
203 fix_new_exp. Call subseg_set after loop to restore original values.
205 2020-05-21 Alan Modra <amodra@gmail.com>
207 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
209 * config/obj-elf.c: Likewise.
210 * config/tc-aarch64.c: Likewise.
211 * config/tc-arm.c: Likewise.
212 * config/tc-m68k.c: Likewise.
213 * config/tc-nios2.c: Likewise.
214 * config/tc-tic30.c: Likewise.
218 * symbols.c: Likewise.
219 * testsuite/gas/all/test-gen.c: Likewise.
221 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
223 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
224 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
225 Static variables which are used to set the ISA extensions. You can
226 use -march (or ELF build attributes) and -misa-spec to set them,
228 (ext_version_hash): The hash table used to handle the extensions
230 (init_ext_version_hash): Initialize the ext_version_hash according
231 to riscv_ext_version_table.
232 (riscv_get_default_ext_version): The callback function of
233 riscv_parse_subset_t. According to the choosed ISA spec,
234 get the default version for the specific extension.
235 (riscv_set_arch): Set the callback function.
236 (enum options, struct option md_longopts): Add new option -misa-spec.
237 (md_parse_option): Do not call riscv_set_arch for -march. We will
238 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
239 to set default_isa_spec class.
240 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
241 ext_version_hash, and then call riscv_set_arch to set the architecture
242 with versions according to default_arch_with_ext.
243 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
245 * testsuite/gas/riscv/attribute-03.d: Likewise.
246 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
247 already set it's version to 2p1 by march, so no need to use the default
248 2p2 version. For m-ext, we do not set the version by -march and ELF arch
249 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
250 ISA spec 2p2, so set 0p0 to it.
251 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
252 zicsr is 2p0 according to ISA spec 20191213.
253 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
254 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
255 You can set them by configure options --with-arch and
256 --with-isa-spec, respectively.
257 (riscv_set_default_isa_spec): New function used to set the
259 (md_parse_option): Call riscv_set_default_isa_spec rather than
260 call riscv_get_isa_spec_class directly.
261 (riscv_after_parse_args): If the -isa-spec is not set, then we
262 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
263 calling riscv_set_default_isa_spec.
264 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
265 the --with-isa-spec may be set to different ISA spec.
266 * testsuite/gas/riscv/attribute-02.d: Likewise.
267 * testsuite/gas/riscv/attribute-03.d: Likewise.
268 * testsuite/gas/riscv/attribute-04.d: Likewise.
269 * testsuite/gas/riscv/attribute-05.d: Likewise.
270 * testsuite/gas/riscv/attribute-06.d: Likewise.
271 * testsuite/gas/riscv/attribute-07.d: Likewise.
272 * configure.ac: Add configure options, --with-arch and
274 * configure: Regenerated.
275 * config.in: Regenerated.
276 * config/tc-riscv.c (default_priv_spec): Static variable which is
277 used to check if the CSR is valid for the chosen privilege spec. You
278 can use -mpriv-spec to set it.
279 (enum reg_class): We now get the CSR address from csr_extra_hash rather
280 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
281 (riscv_init_csr_hashes): Only need to initialize one hash table
283 (riscv_csr_class_check): Change the return type to void. Don't check
284 the ISA dependency if -mcsr-check isn't set.
285 (riscv_csr_version_check): New function. Check and find the CSR address
286 from csr_extra_hash, according to default_priv_spec. Report warning
287 for the invalid CSR if -mcsr-check is set.
288 (reg_csr_lookup_internal): Updated.
289 (reg_lookup_internal): Likewise.
290 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
291 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
292 (md_parse_option): Call riscv_set_default_priv_version to set
294 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
295 privilege spec to the newest one.
296 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
297 include/opcode/riscv.h.
298 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
299 to check the ISA dependency for CSR, so fix the spec version by adding
301 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
302 version warnings for the test case.
303 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
304 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
305 * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
306 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
307 * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
308 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
309 Check whether the CSR is valid when privilege version 1.9 is choosed.
310 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
311 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
312 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
313 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
314 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
315 Check whether the CSR is valid when privilege version 1.10 is choosed.
316 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
317 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
318 Check whether the CSR is valid when privilege version 1.11 is choosed.
319 * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
320 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
321 setting. You can set it by configure option --with-priv-spec.
322 (riscv_set_default_priv_spec): New function used to set the default
324 (md_parse_option): Call riscv_set_default_priv_spec rather than
325 call riscv_get_priv_spec_class directly.
326 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
327 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
328 calling riscv_set_default_priv_spec.
329 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
330 the --with-priv-spec may be set to different privilege spec.
331 * testsuite/gas/riscv/priv-reg.d: Likewise.
332 * configure.ac: Add configure option --with-priv-spec.
333 * configure: Regenerated.
334 * config.in: Regenerated.
335 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
336 explicit_attr. Set it to TRUE if any ELF attribute is found.
337 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
338 the priv attributes are set.
339 (md_assemble): Set the default_priv_spec according to the priv
340 attributes when we start to assemble instruction.
341 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
342 riscv_write_out_attrs. Update the arch and priv attributes. If we
343 don't set the corresponding ELF attributes, then try to output the
345 (riscv_set_public_attributes): If any ELF attribute or -march-attr
346 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
347 to update the arch and priv attributes.
348 (s_riscv_attribute): Make sure all arch and priv attributes are set
349 before any instruction.
350 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
351 ELF attribute or -march-attr is set. If the priv attributes are not
352 set, then try to update them by the default setting (-mpriv-spec or
354 * testsuite/gas/riscv/attribute-02.d: Likewise.
355 * testsuite/gas/riscv/attribute-03.d: Likewise.
356 * testsuite/gas/riscv/attribute-04.d: Likewise.
357 * testsuite/gas/riscv/attribute-06.d: Likewise.
358 * testsuite/gas/riscv/attribute-07.d: Likewise.
359 * testsuite/gas/riscv/attribute-08.d: Likewise.
360 * testsuite/gas/riscv/attribute-09.d: Likewise.
361 * testsuite/gas/riscv/attribute-10.d: Likewise.
362 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
363 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
364 set by priv attributes must be supported.
365 * testsuite/gas/riscv/attribute-05.s: Likewise.
366 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
367 priv attributes according to the -mpriv-spec option.
368 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
369 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
370 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
371 * testsuite/gas/riscv/priv-reg.d: Removed.
372 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
373 CSR according to the priv spec 1.9.
374 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
375 CSR according to the priv spec 1.9.1.
376 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
377 CSR according to the priv spec 1.10.
378 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
379 CSR according to the priv spec 1.11.
380 * config/tc-riscv.c (md_show_usage): Add descriptions about
382 * doc/c-riscv.texi: Likewise.
384 2020-05-19 Peter Bergner <bergner@linux.ibm.com>
386 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
387 * testsuite/gas/ppc/power9.d: Likewise.
388 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
389 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
390 sync, wait, waitrsv>: Add tests.
391 * testsuite/gas/ppc/power10.d: Likewise.
393 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
396 * config/tc-arm.c : Add arm_ext_v8r feature.
397 (it_fsm_post_encode): Check arm_ext_v8r feature.
398 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
400 2020-05-19 Alan Modra <amodra@gmail.com>
402 * write.c (write_contents): Use bfd_get_filename rather than
403 accessing bfd->filename directly. Use bfd_section_name rather
404 than accessing section->name directly.
406 2020-05-19 Alan Modra <amodra@gmail.com>
408 * symbols.c (local_symbol_make): Init all of lsy_flags.
410 2020-05-18 Alan Modra <amodra@gmail.com>
412 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
413 before looking at add_symbol->sy_flags.
415 2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
417 * config/tc-i386.c: Not handle lret/iret.
418 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
419 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
420 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
421 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
422 * testsuite/gas/i386/lfence-ret.s: Ditto.
423 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
424 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
425 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
426 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
427 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
428 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
429 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
431 2020-05-15 Alan Modra <amodra@gmail.com>
432 Alex Coplan <alex.coplan@arm.com>
434 * symbols.c (struct local_symbol): Update comment.
435 (resolve_symbol_value): For resolved symbols equated to other
436 symbols, verify that the referenced symbol is not a local_symbol
437 before accessing sy_value. Don't leave symbol loops during
438 finalize_syms resolution.
439 * testsuite/gas/all/assign-bad-recursive.d: New test.
440 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
441 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
442 * testsuite/gas/all/gas.exp: Run it.
444 2020-05-14 Nick Clifton <nickc@redhat.com>
446 * po/sv.po: Updated Swedish translation.
448 2020-05-11 Alan Modra <amodra@gmail.com>
450 * testsuite/gas/ppc/scalarquad.d,
451 * testsuite/gas/ppc/scalarquad.s: New test.
452 * testsuite/gas/ppc/ppc.exp: Run it.
454 2020-05-11 Alan Modra <amodra@gmail.com>
456 * testsuite/gas/ppc/rightmost.d,
457 * testsuite/gas/ppc/rightmost.s: New test.
458 * testsuite/gas/ppc/ppc.exp: Run it.
460 2020-05-11 Alan Modra <amodra@gmail.com>
462 * testsuite/gas/ppc/xvtlsbb.d,
463 * testsuite/gas/ppc/xvtlsbb.s: New test.
464 * testsuite/gas/ppc/ppc.exp: Run it.
466 2020-05-11 Alan Modra <amodra@gmail.com>
468 * testsuite/gas/ppc/stringop.d,
469 * testsuite/gas/ppc/stringop.s: New test.
470 * testsuite/gas/ppc/ppc.exp: Run it.
472 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
474 * testsuite/gas/ppc/set_bool.d,
475 * testsuite/gas/ppc/set_bool.s: New test.
476 * testsuite/gas/ppc/ppc.exp: Run it.
478 2020-05-11 Alan Modra <amodra@gmail.com>
480 * testsuite/gas/ppc/bitmanip.d,
481 * testsuite/gas/ppc/bitmanip.s: New test.
482 * testsuite/gas/ppc/ppc.exp: Run it.
484 2020-05-11 Alan Modra <amodra@gmail.com>
486 * testsuite/gas/ppc/genpcv.d,
487 * testsuite/gas/ppc/genpcv.s: New test.
488 * testsuite/gas/ppc/ppc.exp: Run it.
490 2020-05-11 Alan Modra <amodra@gmail.com>
492 * testsuite/gas/ppc/maskmanip.d,
493 * testsuite/gas/ppc/maskmanip.s: New test.
494 * testsuite/gas/ppc/ppc.exp: Run it.
496 2020-05-11 Alan Modra <amodra@gmail.com>
497 Peter Bergner <bergner@linux.ibm.com>
499 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
500 (md_assemble): Check acc specified in correct operand.
501 * testsuite/gas/ppc/outerprod.d,
502 * testsuite/gas/ppc/outerprod.s,
503 * testsuite/gas/ppc/vsx4.d,
504 * testsuite/gas/ppc/vsx4.s: New tests.
505 * testsuite/gas/ppc/ppc.exp: Run them.
507 2020-05-11 Alan Modra <amodra@gmail.com>
509 * testsuite/gas/ppc/simd_perm.d,
510 * testsuite/gas/ppc/simd_perm.s: New test.
511 * testsuite/gas/ppc/ppc.exp: Run it.
513 2020-05-11 Alan Modra <amodra@gmail.com>
515 * testsuite/gas/ppc/int128.d,
516 * testsuite/gas/ppc/int128.s: New test.
517 * testsuite/gas/ppc/ppc.exp: Run it.
519 2020-05-11 Alan Modra <amodra@gmail.com>
521 * testsuite/gas/ppc/vsx_32byte.d,
522 * testsuite/gas/ppc/vsx_32byte.s: New test.
523 * testsuite/gas/ppc/ppc.exp: Run it.
525 2020-05-11 Alan Modra <amodra@gmail.com>
527 * testsuite/gas/ppc/vec_mul.s,
528 * testsuite/gas/ppc/vec_mul.d: New test.
529 * testsuite/gas/ppc/ppc.exp: Run it.
531 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
533 * testsuite/gas/ppc/byte_rev.d,
534 * testsuite/gas/ppc/byte_rev.s: New test.
535 * testsuite/gas/ppc/ppc.exp: Run it.
537 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
539 * testsuite/gas/ppc/power10.d: Add paste. tests.
540 * testsuite/gas/ppc/power10.s: Likewise.
542 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
544 * testsuite/gas/ppc/power10.s: New test.
545 * testsuite/gas/ppc/power10.d: Likewise.
546 * testsuite/gas/ppc/ppc.exp: Run it.
548 2020-05-11 Alan Modra <amodra@gmail.com>
550 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
552 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
553 place of -mfuture/-Mfuture.
554 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
555 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
557 2020-05-06 Nick Clifton <nickc@redhat.com>
559 * po/sv.po: Updated Swedish translation.
561 2020-05-06 Nick Clifton <nickc@redhat.com>
564 * doc/as.texi (Preprocessing): Replace cross reference to not
565 existant document with a URL to the equivalent page in the GCC
568 2020-05-05 Nick Clifton <nickc@redhat.com>
570 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
571 construction of a DWARF-5 directory name table.
572 * testsuite/gas/elf/pr25917.d: Update expected output.
574 2020-05-05 Gunther Nikl <gnikl@justmail.de>
576 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
577 (md_parse_option): Remove initialization of elf_flags.
579 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
582 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
583 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
584 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
586 2020-05-04 Nick Clifton <nickc@redhat.com>
589 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
590 table's existence before looking at its entries.
591 Also do not emit a default directory entry if there are no
594 * testsuite/gas/elf/pr25917.s: New test source file.
595 * testsuite/gas/elf/pr25917.d: New test driver.
596 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
598 2020-04-30 Alex Coplan <alex.coplan@arm.com>
600 * config/tc-aarch64.c (fix_insn): Implement for
601 AARCH64_OPND_UNDEFINED.
602 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
603 * testsuite/gas/aarch64/udf.s: New.
604 * testsuite/gas/aarch64/udf.d: New.
605 * testsuite/gas/aarch64/udf-invalid.s: New.
606 * testsuite/gas/aarch64/udf-invalid.l: New.
607 * testsuite/gas/aarch64/udf-invalid.d: New.
609 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
611 * config/tc-rx.c (elf_flags): Reset default value.
612 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
614 2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
616 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
618 (microarch_earliest): New static variable.
619 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
620 simcall opcode has mandatory parameter.
621 (xg_init_global_config): Initialize microarch_earliest.
623 2020-04-29 Nick Clifton <nickc@redhat.com>
626 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
627 IMM0_8S and add support for IMM0_8U.
628 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
629 unsigned 8-bit immediate.
630 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
631 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
633 2020-04-27 Tamar Christina <tamar.christina@arm.com>
635 * NEWS: Add news entry for big-obj.
636 * config/tc-i386.c (i386_target_format): Support new format.
637 * doc/c-i386.texi: Add i386 support.
638 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
639 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
641 2020-04-27 Nick Clifton <nickc@redhat.com>
644 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
645 (assign_file_to_slot): New function. Fills in an entry in the
647 (allocate_filenum): Use new function.
648 (allocate_filename_to_slot): Use new function. If the specified
649 slot entry is already in use, but was chosen automatically then
650 reassign the automatic entry.
652 2020-04-26 Hongtao Liu <hongtao.liu@intel.com
654 * config/tc-i386.c (lfence_before_ret_shl): New member.
655 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
657 (insert_after_load): Issue warning for REP CMPS/SCAS.
658 (insert_before_before): Handle iret, Handle
659 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
660 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
661 -mlfence-before-ret=[none/not/or/shl/yes].
662 Enable -mlfence-before-ret=shl when
663 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
664 (md_show_usage): Ditto.
665 * doc/c-i386.texi: Ditto.
666 * testsuite/gas/i386/i386.exp: Add new testcases.
667 * testsuite/gas/i386/lfence-load-b.d: New.
668 * testsuite/gas/i386/lfence-load-b.e: New.
669 * testsuite/gas/i386/lfence-load.d: Modified.
670 * testsuite/gas/i386/lfence-load.e: New.
671 * testsuite/gas/i386/lfence-load.s: Modified.
672 * testsuite/gas/i386/lfence-ret-a.d: Modified.
673 * testsuite/gas/i386/lfence-ret-b.d: Modified.
674 * testsuite/gas/i386/lfence-ret-c.d: New.
675 * testsuite/gas/i386/lfence-ret-d.d: New.
676 * testsuite/gas/i386/lfence-ret.s: Modified.
677 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
678 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
679 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
680 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
681 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
682 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
683 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
684 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
685 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
686 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
688 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
691 * config/tc-xtensa.c (md_apply_fix): Replace
692 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
693 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
694 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
695 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
696 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
698 2020-04-22 Alan Modra <amodra@gmail.com>
700 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
701 symbol for ".symver .. remove".
702 * doc/as.texi (.symver): Update.
703 * testsuite/gas/symver/symver11.s: Make foo weak.
704 * testsuite/gas/symver/symver11.d: Expect an error.
705 * testsuite/gas/symver/symver7.d: Allow other random symbols.
707 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
709 * testsuite/gas/symver/symver11.s: Add ".balign 8".
711 2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
714 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
715 * testsuite/gas/m68k/operands.d: Update.
716 * testsuite/gas/m68k/op68000.d: Update for new error messages.
718 2020-04-21 Tamar Christina <tamar.christina@arm.com>
721 * testsuite/gas/arm/pr24753.d: New test.
722 * testsuite/gas/arm/pr24753.s: New test.
724 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
728 * NEWS: Mention .symver extension.
729 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
731 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
732 add a version name. Add local, hidden and remove visibility
734 (elf_frob_symbol): Handle the list of version names. Update the
735 original symbol to local, hidden or remove it from the symbol
737 (elf_frob_file_before_adjust): Handle the list of version names.
738 * config/obj-elf.h (elf_visibility): New.
739 (elf_versioned_name_list): Likewise.
740 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
741 and visibility. Change versioned_name pointer to struct
742 elf_versioned_name_list.
743 * doc/as.texi: Update .symver directive.
744 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
745 error checking tests.
746 * testsuite/gas/symver/symver6.d: New file.
747 * testsuite/gas/symver/symver7.d: Likewise.
748 * testsuite/gas/symver/symver7.s: Likewise.
749 * testsuite/gas/symver/symver8.d: Likewise.
750 * testsuite/gas/symver/symver8.s: Likewise.
751 * testsuite/gas/symver/symver9.s: Likewise.
752 * testsuite/gas/symver/symver9a.d: Likewise.
753 * testsuite/gas/symver/symver9b.d: Likewise.
754 * testsuite/gas/symver/symver10.s: Likewise.
755 * testsuite/gas/symver/symver10a.d: Likewise.
756 * testsuite/gas/symver/symver10b.d: Likewise.
757 * testsuite/gas/symver/symver11.d: Likewise.
758 * testsuite/gas/symver/symver11.s: Likewise.
759 * testsuite/gas/symver/symver12.d: Likewise.
760 * testsuite/gas/symver/symver12.s: Likewise.
761 * testsuite/gas/symver/symver13.d: Likewise.
762 * testsuite/gas/symver/symver13.s: Likewise.
763 * testsuite/gas/symver/symver14.d: Likewise.
764 * testsuite/gas/symver/symver14.l: Likewise.
765 * testsuite/gas/symver/symver15.d: Likewise.
766 * testsuite/gas/symver/symver15.l: Likewise.
767 * testsuite/gas/symver/symver6.l: Removed.
768 * testsuite/gas/symver/symver6.s: Updated.
770 2020-04-20 Sudakshina Das <sudi.das@arm.com>
772 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
774 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
775 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
776 * testsuite/gas/aarch64/system.d: Update.
778 2020-04-20 Sudakshina Das <sudi.das@arm.com>
780 * testsuite/gas/aarch64/bti.d: Update -march option.
781 * testsuite/gas/aarch64/illegal-bti.d: Remove.
782 * testsuite/gas/aarch64/illegal-bti.l: Remove.
783 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
784 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
786 2020-04-17 Alan Modra <amodra@gmail.com>
788 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
790 2020-04-16 Gagan Singh Sidhu <broly@mac.com>
791 Nick Clifton <nickc@redhat.com>
794 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
796 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
798 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
799 targets running this test.
801 2020-02-16 David Faust <david.faust@oracle.com>
803 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
804 * testsuite/gas/bpf/jump32.s: New file.
805 * testsuite/gas/bpf/jump32.d: Likewise.
807 2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
809 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
812 2020-04-08 Gunther Nikl <gnikl@justmail.de>
814 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
815 (md_pcrel_from): Remove prototytpe.
816 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
818 (md_pcrel_from_section): Remove duplicate prototype.
819 * tc.h (md_pcrel_from_section): Add prototype.
820 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
821 * config/tc-arc.h (md_pcrel_from_section): Likewise.
822 * config/tc-arm.h (md_pcrel_from_section): Likewise.
823 * config/tc-avr.h (md_pcrel_from_section): Likewise.
824 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
825 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
826 * config/tc-csky.h (md_pcrel_from_section): Likewise.
827 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
828 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
829 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
830 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
831 * config/tc-frv.h (md_pcrel_from_section): Likewise.
832 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
833 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
834 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
835 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
836 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
837 * config/tc-mep.h (md_pcrel_from_section): Likewise.
838 * config/tc-metag.h (md_pcrel_from_section): Likewise.
839 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
840 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
841 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
842 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
843 * config/tc-mt.h (md_pcrel_from_section): Likewise.
844 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
845 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
846 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
847 * config/tc-rx.h (md_pcrel_from_section): Likewise.
848 * config/tc-s390.h (md_pcrel_from_section): Likewise.
849 * config/tc-sh.h (md_pcrel_from_section): Likewise.
850 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
851 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
852 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
853 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
854 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
855 md_apply_fix3): Delete prototypes.
857 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
859 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
862 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
864 * doc/c-z80.texi: Fix @xref warnings.
866 2020-04-07 Lili Cui <lili.cui@intel.com>
868 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
869 (cpu_noarch): Likewise.
870 * doc/c-i386.texi: Document TSXLDTRK.
871 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
872 * testsuite/gas/i386/tsxldtrk.d: Likewise.
873 * testsuite/gas/i386/tsxldtrk.s: Likewise.
874 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
876 2020-04-02 Lili Cui <lili.cui@intel.com>
878 * config/tc-i386.c (cpu_arch): Add .serialize.
879 (cpu_noarch): Likewise.
880 * doc/c-i386.texi: Document serialize.
881 * testsuite/gas/i386/i386.exp: Run serialize tests
882 * testsuite/gas/i386/serialize.d: Likewise.
883 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
884 * testsuite/gas/i386/serialize.s: Likewise.
886 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
888 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
889 * testsuite/gas/elf/section12b.d: Likewise.
890 * testsuite/gas/elf/section16a.d: Likewise.
891 * testsuite/gas/elf/section16b.d: Likewise.
893 2020-04-02 Gunther Nikl <gnikl@justmail.de>
895 * config/tc-m68k.c (m68k_ip): Fix range check for index register
896 with a suppressed address register.
898 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
901 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
902 * testsuite/gas/i386/localpic.s: Add a test for relocation
903 against local absolute symbol.
904 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
905 * testsuite/gas/i386/localpic.d: Updated.
906 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
907 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
909 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
912 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
913 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
914 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
915 testsuite/gas/i386/x86-64-jump.d.
916 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
917 Incorporate changes to
918 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
919 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
920 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
921 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
922 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
924 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
928 * dwarf2dbg.c: Do not include "bignum.h".
930 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
932 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
933 * testsuite/gas/riscv/alias-csr.s: Likewise.
934 * testsuite/gas/riscv/no-aliases-csr.d: Move this
935 to priv-reg-pseudo-noalias.
936 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
937 * testsuite/gas/riscv/bad-csr.l: Likewise.
938 * testsuite/gas/riscv/bad-csr.s: Likewise.
939 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
940 * testsuite/gas/riscv/satp.s: Likewise.
941 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
942 csr instruction, including alias-csr testcase.
943 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
944 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
945 pseudo instruction with objdump -Mno-aliases.
946 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
947 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
948 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
949 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
950 * testsuite/gas/riscv/priv-reg.s: Likewise.
951 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
952 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
953 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
955 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
957 * config/obj-coff.c (obj_coff_section): Set the bss flag on
958 sections with the "b" attribute.
960 2020-03-22 Alan Modra <amodra@gmail.com>
962 * testsuite/gas/s12z/truncated.d: Update expected output.
964 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
967 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
968 * doc/c-z80.texi: Update documentation.
970 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
975 Fix disassembling ED+A4/AC/B4/BC opcodes.
976 Fix assembling lines containing colonless label and instruction
977 with first operand inside parentheses.
978 Fix registration of unsupported by target CPU registers.
979 * config/tc-z80.c: See above.
980 * config/tc-z80.h: See above.
981 * testsuite/gas/z80/colonless.d: Update test.
982 * testsuite/gas/z80/colonless.s: Likewise.
983 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
984 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
985 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
986 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
987 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
988 * testsuite/gas/z80/unsup_regs.s: Likewise.
989 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
990 * testsuite/gas/z80/z80.exp: Likewise.
991 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
992 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
993 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
995 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
998 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
999 (parse_operands): Handle new operand codes.
1000 (do_neon_dyadic_long): Make shape check accept the scalar variants.
1001 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
1002 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
1003 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
1004 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
1005 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
1006 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
1007 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
1009 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1011 * NEWS: Mention x86 assembler options for CVE-2020-0551.
1013 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1015 * testsuite/gas/i386/i386.exp: Run new tests.
1016 * testsuite/gas/i386/lfence-byte.d: New file.
1017 * testsuite/gas/i386/lfence-byte.e: Likewise.
1018 * testsuite/gas/i386/lfence-byte.s: Likewise.
1019 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
1020 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
1021 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
1022 * testsuite/gas/i386/lfence-indbr.e: Likewise.
1023 * testsuite/gas/i386/lfence-indbr.s: Likewise.
1024 * testsuite/gas/i386/lfence-load.d: Likewise.
1025 * testsuite/gas/i386/lfence-load.s: Likewise.
1026 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
1027 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
1028 * testsuite/gas/i386/lfence-ret.s: Likewise.
1029 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
1030 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
1031 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
1032 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
1033 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
1034 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
1035 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
1036 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
1037 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
1038 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
1039 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
1040 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
1042 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
1044 * config/tc-i386.c (lfence_after_load): New.
1045 (lfence_before_indirect_branch_kind): New.
1046 (lfence_before_indirect_branch): New.
1047 (lfence_before_ret_kind): New.
1048 (lfence_before_ret): New.
1051 (insert_lfence_after): New.
1052 (insert_lfence_before): New.
1053 (md_assemble): Call insert_lfence_before and insert_lfence_after.
1055 (OPTION_MLFENCE_AFTER_LOAD): New.
1056 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
1057 (OPTION_MLFENCE_BEFORE_RET): New.
1058 (md_longopts): Add -mlfence-after-load=,
1059 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1060 (md_parse_option): Handle -mlfence-after-load=,
1061 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1062 (md_show_usage): Display -mlfence-after-load=,
1063 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1064 (i386_cons_align): New.
1065 * config/tc-i386.h (i386_cons_align): New.
1066 (md_cons_align): New.
1067 * doc/c-i386.texi: Document -mlfence-after-load=,
1068 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
1070 2020-03-11 Nick Clifton <nickc@redhat.com>
1074 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
1075 (DWARF2_FILE_SIZE_NAME): Default to -1.
1076 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
1077 whichever is higher.
1078 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
1079 (NUM_MD5_BYTES): Define.
1080 (struct file entry): Add md5 field.
1081 (get_filenum): Delete and replace with...
1082 (get_basename): New function.
1083 (get_directory_table_entry): New function.
1084 (allocate_filenum): New function.
1085 (allocate_filename_to_slot): New function.
1086 (dwarf2_where): Use new functions.
1087 (dwarf2_directive_filename): Add support for extended .file
1089 (dwarf2_directive_loc): Allow the use of file number zero with
1091 (out_file_list): Rename to...
1092 (out_dir_and_file_list): Add DWARF 5 support.
1093 (out_debug_line): Emit extra values into the section header for
1095 (out_debug_str): Allow for file 0 to be used with DWARF 5.
1096 * doc/as.texi (.file): Update the description of this pseudo-op.
1097 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
1098 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
1099 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
1100 * NEWS: Mention the new feature.
1102 2020-03-10 Alan Modra <amodra@gmail.com>
1104 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
1105 to avoid signed overflow.
1106 * config/tc-mcore.c (md_assemble): Likewise.
1107 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
1108 * config/tc-nds32.c (SET_ADDEND): Likewise.
1109 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
1111 2020-03-09 Jan Beulich <jbeulich@suse.com>
1113 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
1114 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
1115 testsuite/gas/i386/avx-intel.d: Adjust expectations.
1117 2020-03-07 Alan Modra <amodra@gmail.com>
1119 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
1122 2020-03-06 Nick Clifton <nickc@redhat.com>
1125 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
1126 0 if the dwarf_level is 5 or more. Complain if a filename follows
1128 * testsuite/gas/elf/dwarf-5-file0.s: New test.
1129 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
1130 * testsuite/gas/elf/elf.exp: Run the new test.
1133 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
1134 * doc/as.texi: Fix another typo.
1136 2020-03-06 Nick Clifton <nickc@redhat.com>
1139 * as.c (dwarf_level): Define.
1140 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
1141 (parse_args): Add support for the new options.
1142 as.h (dwarf_level): Prototype.
1143 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
1145 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
1146 (DWARF2_LINE_VERSION): Remove definition.
1147 * doc/as.texi: Document the new options.
1149 2020-03-06 Nick Clifton <nickc@redhat.com>
1152 * as.c (main): Allow matching input and outputs when they are
1155 2020-03-06 Jan Beulich <jbeulich@suse.com>
1157 * config/tc-i386.c (match_mem_size): Generalize broadcast special
1159 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
1160 one of byte/word/dword/qword is set alongside a SIMD register in
1161 a template's operand.
1163 2020-03-06 Jan Beulich <jbeulich@suse.com>
1165 * config/tc-i386.c (match_template): Extend code in logic
1166 rejecting certain suffixes in certain modes to also cover mask
1167 register use and VecSIB. Drop special casing of broadcast. Skip
1168 immediates in the check.
1170 2020-03-06 Jan Beulich <jbeulich@suse.com>
1172 * config/tc-i386.c (match_template): Fold duplicate code in
1173 logic rejecting certain suffixes in certain modes. Drop
1176 2020-03-06 Jan Beulich <jbeulich@suse.com>
1178 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
1179 alongside !norex64 ones.
1180 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
1181 with both 32- and 64-bit GPR operands.
1182 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
1183 32- and 64-bit GPR operands.
1184 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
1185 testsuite/gas/i386/x86-64-avx512bw.d,
1186 testsuite/gas/i386/x86-64-avx512f-intel.d,
1187 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
1189 2020-03-06 Jan Beulich <jbeulich@suse.com>
1191 * config/tc-i386.c (md_assemble): Drop use of rex64.
1192 (process_suffix): For REX.W for 64-bit CRC32.
1194 2020-03-06 Jan Beulich <jbeulich@suse.com>
1196 * config/tc-i386.c (i386_addressing_mode): For 32-bit
1197 addressing for MPX insns without base/index.
1198 * testsuite/gas/i386/mpx-16bit.s,
1199 * testsuite/gas/i386/mpx-16bit.d: New.
1200 * testsuite/gas/i386/i386.exp: Run new test.
1202 2020-03-06 Jan Beulich <jbeulich@suse.com>
1204 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
1205 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
1206 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
1207 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
1208 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
1209 as well as a BSWAP one.
1210 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
1211 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
1212 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
1213 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
1214 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
1215 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
1216 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
1217 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
1218 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
1219 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
1220 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
1221 testsuite/gas/i386/vmx.d: Adjust expectations.
1223 2020-03-06 Jan Beulich <jbeulich@suse.com>
1225 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
1226 from having their operands swapped.
1227 * testsuite/gas/i386/waitpkg.s,
1228 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
1229 3-operand cases as well as testing of 16-bit code generation.
1230 * testsuite/gas/i386/waitpkg.d,
1231 testsuite/gas/i386/waitpkg-intel.d,
1232 testsuite/gas/i386/x86-64-waitpkg.d,
1233 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
1235 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
1237 * config/tc-riscv.c (percent_op_utype): Support the modifier
1239 * doc/c-riscv.texi: Add documentation.
1240 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
1241 modifier %got_pcrel_hi.
1242 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
1243 * testsuite/gas/riscv/relax-reloc.d: Likewise.
1244 * testsuite/gas/riscv/relax-reloc.s: Likewise.
1246 * doc/c-riscv.texi (relocation modifiers): Add documentation.
1247 (RISC-V-Formats): Update the section name from "Instruction Formats"
1248 to "RISC-V Instruction Formats".
1250 2020-03-04 Alexandre Oliva <oliva@adacore.com>
1252 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
1253 detected in a section which does not have at least 4 byte
1255 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
1256 * testsuite/gas/arm/ldr-t.s: Likewise.
1257 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
1258 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
1259 disassembly, ignoring any NOPs that may have been inserted because
1260 of section alignment.
1261 * testsuite/gas/arm/ldr-t.d: Likewise.
1263 2020-03-04 Jan Beulich <jbeulich@suse.com>
1265 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
1266 * doc/c-i386.texi: Mention sev_es.
1267 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
1268 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
1270 * testsuite/gas/i386/arch-13-znver1.d,
1271 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
1273 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1275 * config/tc-i386.c (match_template): Replace ignoresize and
1276 defaultsize with mnemonicsize.
1277 (process_suffix): Likewise.
1279 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1282 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
1283 instruction LD IY,(HL).
1284 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
1285 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
1286 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
1287 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
1289 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
1292 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
1293 x86-64-default-suffix-avx.
1294 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
1295 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
1296 * testsuite/gas/i386/noreg64.d: Updated.
1297 * testsuite/gas/i386/noreg64.l: Likewise.
1298 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
1299 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
1300 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
1302 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1305 * config/tc-z80.c (contains_register): Prevent an illegal memory
1306 access when checking an expression for a register name.
1308 2020-03-03 Alan Modra <amodra@gmail.com>
1310 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
1313 2020-03-02 Alan Modra <amodra@gmail.com>
1315 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
1316 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
1318 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
1319 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
1320 (s3_s_score_lcomm): Likewise.
1321 * config/tc-score7.c: Similarly.
1322 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
1324 2020-02-28 YunQiang Su <syq@debian.org>
1327 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
1328 to handle multi-labels.
1329 (has_label_name): New.
1331 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
1333 * config/tc-arm.c (enum pred_instruction_type): Remove
1334 NEUTRAL_IT_NO_VPT_INSN predication type.
1335 (cxn_handle_predication): Modify to require condition suffixes.
1336 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
1337 * testsuite/gas/arm/cde-scalar.s: Update test.
1338 * testsuite/gas/arm/cde-warnings.l: Update test.
1339 * testsuite/gas/arm/cde-warnings.s: Update test.
1341 2020-02-26 Alan Modra <amodra@gmail.com>
1343 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
1344 N_() on empty string.
1346 2020-02-26 Alan Modra <amodra@gmail.com>
1348 * read.c (read_a_source_file): Call strncpy with length one
1349 less than size of original_case_string.
1351 2020-02-26 Alan Modra <amodra@gmail.com>
1353 * config/obj-elf.c: Indent labels correctly.
1354 * config/obj-macho.c: Likewise.
1355 * config/tc-aarch64.c: Likewise.
1356 * config/tc-alpha.c: Likewise.
1357 * config/tc-arm.c: Likewise.
1358 * config/tc-cr16.c: Likewise.
1359 * config/tc-crx.c: Likewise.
1360 * config/tc-frv.c: Likewise.
1361 * config/tc-i386-intel.c: Likewise.
1362 * config/tc-i386.c: Likewise.
1363 * config/tc-ia64.c: Likewise.
1364 * config/tc-mn10200.c: Likewise.
1365 * config/tc-mn10300.c: Likewise.
1366 * config/tc-nds32.c: Likewise.
1367 * config/tc-riscv.c: Likewise.
1368 * config/tc-s12z.c: Likewise.
1369 * config/tc-xtensa.c: Likewise.
1370 * config/tc-z80.c: Likewise.
1372 * symbols.c: Likewise.
1373 * write.c: Likewise.
1375 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
1377 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
1378 we are assembling instruction with CSR. Call riscv_csr_read_only_check
1379 after parsing all arguments.
1380 (enum csr_insn_type): New enum is used to classify the CSR instruction.
1381 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
1382 are used to check if we write a read-only CSR by the CSR instruction.
1383 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
1384 all CSR for the read-only CSR checking.
1385 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
1386 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1387 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
1388 all CSR instructions for the read-only CSR checking.
1389 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
1390 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
1392 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
1393 (riscv_opts): Initialize it.
1394 (reg_lookup_internal): Check the `riscv_opts.csr_check`
1395 before doing the CSR checking.
1396 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
1397 (md_longopts): Add mcsr-check and mno-csr-check.
1398 (md_parse_option): Handle new enum option values.
1399 (s_riscv_option): Handle new long options.
1400 * doc/c-riscv.texi: Add description for the new .option and assembler
1402 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
1404 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1406 * config/tc-riscv.c (csr_extra_hash): New.
1407 (enum riscv_csr_class): New enum. Used to decide
1408 whether or not this CSR is legal in the current ISA string.
1409 (struct riscv_csr_extra): New structure to hold all extra information
1411 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
1412 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
1413 Call hash_reg_name to insert CSR address into reg_names_hash.
1414 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
1415 Decide whether the CSR is valid according to the csr_extra_hash.
1416 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
1417 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
1418 not a boolean. This is same as riscv_init_csr_hash, so keep the
1420 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
1421 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
1422 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
1423 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
1424 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
1425 f-ext CSR are not allowed.
1426 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
1427 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
1428 source file is `priv-reg.s`, and the ISA is rv64if, so the
1429 rv32-only CSR are not allowed.
1430 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1432 2020-02-21 Alan Modra <amodra@gmail.com>
1434 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
1435 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
1437 2020-02-21 Alan Modra <amodra@gmail.com>
1440 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
1441 on section size adjustment, instead perform another write if
1442 exec header size is larger than section size.
1444 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
1446 * doc/c-riscv.texi: Add the doc entries for -march-attr/
1447 -mno-arch-attr command line options.
1449 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
1451 * testsuite/gas/riscv/c-add-addi.d: New testcase.
1452 * testsuite/gas/riscv/c-add-addi.s: Likewise.
1454 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1457 * config/tc-z80.c (md_parse_option): Do not use an underscore
1458 prefix for local labels in SDCC compatability mode.
1459 (z80_start_line_hook): Remove SDCC dollar label support.
1460 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
1461 * testsuite/gas/z80/sdcc.s: Likewise.
1463 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1466 * config/tc-z80.c: Add -march option.
1467 * doc/as.texi: Update Z80 documentation.
1468 * doc/c-z80.texi: Likewise.
1469 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
1470 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
1471 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
1472 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
1473 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
1474 * testsuite/gas/z80/gbz80_all.d: Likewise.
1475 * testsuite/gas/z80/r800_extra.d: Likewise.
1476 * testsuite/gas/z80/r800_ii8.d: Likewise.
1477 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
1478 * testsuite/gas/z80/sdcc.d: Likewise.
1479 * testsuite/gas/z80/z180.d: Likewise.
1480 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
1481 * testsuite/gas/z80/z80_doc.d: Likewise.
1482 * testsuite/gas/z80/z80_ii8.d: Likewise.
1483 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
1484 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
1485 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
1486 * testsuite/gas/z80/z80_sli.d: Likewise.
1487 * testsuite/gas/z80/z80n_all.d: Likewise.
1488 * testsuite/gas/z80/z80n_reloc.d: Likewise.
1490 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
1492 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
1493 with GNU_PROPERTY_X86_FEATURE_2_MMX.
1494 * testsuite/gas/i386/i386.exp: Run property-3 and
1496 * testsuite/gas/i386/property-3.d: New file.
1497 * testsuite/gas/i386/property-3.s: Likewise.
1498 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
1500 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
1502 * config/tc-i386.c (cpu_arch): Add .popcnt.
1503 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
1504 Add a tab before @samp{.sse4a}.
1506 2020-02-17 Jan Beulich <jbeulich@suse.com>
1508 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
1509 for AddrPrefixOpReg templates. Combine the two pieces of
1510 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
1513 2020-02-17 Jan Beulich <jbeulich@suse.com>
1516 * config/tc-i386.c (md_assemble): Also suppress operand
1517 swapping for MONITOR{,X} and MWAIT{,X}.
1518 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
1519 Add Intel syntax monitor/mwait tests.
1520 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
1521 Adjust expectations.
1522 *testsuite/gas/i386/sse3-intel.d,
1523 testsuite/gas/i386/x86-64-sse3-intel.d: New.
1524 * testsuite/gas/i386/i386.exp: Run new tests.
1526 2020-02-17 Jan Beulich <jbeulich@suse.com>
1529 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
1530 [XYZ]MMWord memory operand ambiguity recognition logic (largely
1532 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
1534 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
1535 * testsuite/gas/i386/avx512dq-inval.l,
1536 testsuite/gas/i386/inval-avx.l,
1537 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
1538 * testsuite/gas/i386/avx512vl-ambig.s,
1539 testsuite/gas/i386/avx512vl-ambig.l: New.
1540 * testsuite/gas/i386/i386.exp: Run new test.
1542 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
1544 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
1546 * doc/c-i386.texi: Document sse4a and nosse4a.
1548 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1550 * doc/c-i386.texi: Remove the old movsx and movzx documentation
1553 2020-02-14 Jan Beulich <jbeulich@suse.com>
1556 * config/tc-i386.c (md_assemble): Move movsx/movzx special
1558 (process_suffix): ... here. Consider just the first operand
1560 (check_long_reg): Drop opcode 0x63 special case again.
1561 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
1562 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
1563 Move ambiguous operand size tests ...
1564 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1565 testsuite/gas/i386/noreg64.s: ... here.
1566 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
1567 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
1568 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1569 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
1570 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
1571 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1572 testsuite/gas/i386/x86-64-movsxd.d,
1573 testsuite/gas/i386/x86-64-movsxd-intel.d,
1574 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
1575 Adjust expectations.
1576 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
1577 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
1578 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
1579 * testsuite/gas/i386/i386.exp: Run new tests.
1581 2020-02-14 Jan Beulich <jbeulich@suse.com>
1583 * config/tc-i386.c (process_operands): Also skip segment
1584 override prefix emission if it matches an already present one.
1585 * testsuite/gas/i386/prefix32.s: Add double segment override
1587 * testsuite/gas/i386/prefix32.l: Adjust expectations.
1589 2020-02-14 Jan Beulich <jbeulich@suse.com>
1591 * config/tc-i386.c (process_operands): Drop ineffectual segment
1592 overrides when optimizing.
1593 * testsuite/gas/i386/lea-optimize.d: New.
1594 * testsuite/gas/i386/i386.exp: Run new test.
1596 2020-02-14 Jan Beulich <jbeulich@suse.com>
1598 * config/tc-i386.c (process_operands): Also check insn prefix
1599 for ineffectual segment override warning. Don't cover possible
1600 VEX/EVEX encoded insns there.
1601 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
1602 testsuite/gas/i386/lea.e: New.
1603 * testsuite/gas/i386/i386.exp: Run new test.
1605 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1608 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
1611 2020-02-13 Fangrui Song <maskray@google.com>
1612 H.J. Lu <hongjiu.lu@intel.com>
1615 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
1616 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
1617 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
1618 * testsuite/gas/i386/relax-5.d: New file.
1619 * testsuite/gas/i386/relax-5.s: Likewise.
1620 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
1621 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
1623 2020-02-13 Jan Beulich <jbeulich@suse.com>
1625 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
1628 2020-02-12 Jan Beulich <jbeulich@suse.com>
1630 * config/tc-i386.c (avx512): New (at file scope), moved from
1631 (check_VecOperands): ... here.
1632 (process_suffix): Add [XYZ]MMword operand size handling.
1633 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
1634 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
1636 * testsuite/gas/i386/avx512dq-inval.l,
1637 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
1639 2020-02-12 Jan Beulich <jbeulich@suse.com>
1642 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
1644 * config/tc-i386-intel.c (i386_intel_operand): Also handle
1645 CALL/JMP in O_tbyte_ptr case.
1646 * doc/c-i386.texi: Mention far call and full pointer load ISA
1648 * testsuite/gas/i386/x86-64-branch-3.s,
1649 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
1650 * testsuite/gas/i386/x86-64-branch-3.d,
1651 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
1652 * testsuite/gas/i386/x86-64-branch-5.l,
1653 testsuite/gas/i386/x86-64-branch-5.s: New.
1654 * testsuite/gas/i386/i386.exp: Run new test.
1656 2020-02-12 Jan Beulich <jbeulich@suse.com>
1659 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
1660 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
1661 64-bit-only warning.
1662 (check_word_reg): Consistently error on mismatching register
1664 * testsuite/gas/i386/general.s: Replace dword GPR with word one
1665 for movw. Replace suffix / GPR for orb.
1666 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
1667 byte GPRs as well as ones for inb/outb with a word accumulator.
1668 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
1669 testsuite/gas/i386/inval.l: Adjust expectations.
1671 2020-02-12 Jan Beulich <jbeulich@suse.com>
1673 * config/tc-i386.c (operand_type_register_match): Also fall
1674 through initial two if()-s when the template allows for a GPR
1675 operand. Adjust comment.
1677 2020-02-11 Jan Beulich <jbeulich@suse.com>
1679 (struct _i386_insn): New field "short_form".
1680 (optimize_encoding): Drop setting of shortform field.
1681 (process_suffix): Set i.short_form. Replace shortform use.
1682 (process_operands): Replace shortform use.
1684 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
1686 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
1687 loop initial declaration.
1689 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
1691 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
1692 instructions that can have 5 arguments.
1693 (enum operand_parse_code): Add new operands.
1694 (parse_operands): Account for new operands.
1696 (enum neon_shape_el): Introduce P suffixes for coprocessor.
1697 (neon_select_shape): Account for P suffix.
1698 (LOW1): Move macro to global position.
1699 (HI4): Move macro to global position.
1700 (vcx_assign_vec_d): New.
1701 (vcx_assign_vec_m): New.
1702 (vcx_assign_vec_n): New.
1703 (enum vcx_reg_type): New.
1704 (vcx_get_reg_type): New.
1705 (vcx_size_pos): New.
1707 (vcx_handle_shape): New.
1708 (vcx_ensure_register_in_range): New.
1709 (vcx_handle_register_arguments): New.
1710 (vcx_handle_insn_block): New.
1711 (vcx_handle_common_checks): New.
1715 * testsuite/gas/arm/cde-missing-fp.d: New test.
1716 * testsuite/gas/arm/cde-missing-fp.l: New test.
1717 * testsuite/gas/arm/cde-missing-mve.d: New test.
1718 * testsuite/gas/arm/cde-missing-mve.l: New test.
1719 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
1720 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
1721 * testsuite/gas/arm/cde-mve.s: New test.
1722 * testsuite/gas/arm/cde-warnings.l:
1723 * testsuite/gas/arm/cde-warnings.s:
1724 * testsuite/gas/arm/cde.d:
1725 * testsuite/gas/arm/cde.s:
1727 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
1728 Matthew Malcomson <matthew.malcomson@arm.com>
1730 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
1731 CDE coprocessor that can be enabled.
1732 (enum pred_instruction_type): New pred type.
1733 (BAD_NO_VPT): New error message.
1734 (BAD_CDE): New error message.
1735 (BAD_CDE_COPROC): New error message.
1736 (enum operand_parse_code): Add new immediate operands.
1737 (parse_operands): Account for new immediate operands.
1738 (check_cde_operand): New.
1739 (cde_coproc_enabled): New.
1740 (cde_coproc_pos): New.
1741 (cde_handle_coproc): New.
1742 (cxn_handle_predication): New.
1743 (do_custom_instruction_1): New.
1744 (do_custom_instruction_2): New.
1745 (do_custom_instruction_3): New.
1758 (handle_pred_state): Define new IT block behaviour.
1759 (insns): Add newn CX*{,d}{,a} instructions.
1760 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
1761 Define new cdecp extension strings.
1762 * doc/c-arm.texi: Document new cdecp extension arguments.
1763 * testsuite/gas/arm/cde-scalar.d: New test.
1764 * testsuite/gas/arm/cde-scalar.s: New test.
1765 * testsuite/gas/arm/cde-warnings.d: New test.
1766 * testsuite/gas/arm/cde-warnings.l: New test.
1767 * testsuite/gas/arm/cde-warnings.s: New test.
1768 * testsuite/gas/arm/cde.d: New test.
1769 * testsuite/gas/arm/cde.s: New test.
1771 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
1774 * config/tc-i386.c (intel64): Renamed to ...
1776 (match_template): Accept Intel64 only instruction by default.
1777 (i386_displacement): Updated.
1778 (md_parse_option): Updated.
1779 * c-i386.texi: Update -mamd64/-mintel64 documentation.
1780 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
1781 -mamd64 to x86-64-sysenter-amd.
1782 * testsuite/gas/i386/x86-64-sysenter.d: New file.
1784 2020-02-10 Alan Modra <amodra@gmail.com>
1786 * config/obj-elf.c (obj_elf_change_section): Error for section
1787 type, attr or entsize changes in assembly.
1788 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
1789 * testsuite/gas/elf/section5.l: Update.
1791 2020-02-10 Alan Modra <amodra@gmail.com>
1793 * output-file.c (output_file_close): Do a normal close when
1794 flag_always_generate_output.
1795 * write.c (write_object_file): Don't stop output when
1796 flag_always_generate_output.
1798 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
1801 * config/tc-z80.c: Add -gbz80 command line option to generate code
1802 for the GameBoy Z80. Add support for generating DWARF.
1803 * config/tc-z80.h: Add support for DWARF debug information
1805 * doc/c-z80.texi: Document new command line option.
1806 * testsuite/gas/z80/gbz80_all.d: New file.
1807 * testsuite/gas/z80/gbz80_all.s: New file.
1808 * testsuite/gas/z80/z80.exp: Run the new tests.
1809 * testsuite/gas/z80/z80n_all.d: New file.
1810 * testsuite/gas/z80/z80n_all.s: New file.
1811 * testsuite/gas/z80/z80n_reloc.d: New file.
1813 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1816 * config/obj-elf.c (get_section): Also check
1817 linked_to_symbol_name.
1818 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
1819 (obj_elf_parse_section_letters): Handle the 'o' flag.
1820 (build_group_lists): Renamed to ...
1821 (build_additional_section_info): This. Set elf_linked_to_section
1822 from map_head.linked_to_symbol_name.
1823 (elf_adjust_symtab): Updated.
1824 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
1825 * doc/as.texi: Document the 'o' flag.
1826 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
1827 * testsuite/gas/elf/section18.d: New file.
1828 * testsuite/gas/elf/section18.s: Likewise.
1829 * testsuite/gas/elf/section19.d: Likewise.
1830 * testsuite/gas/elf/section19.s: Likewise.
1831 * testsuite/gas/elf/section20.d: Likewise.
1832 * testsuite/gas/elf/section20.s: Likewise.
1833 * testsuite/gas/elf/section21.d: Likewise.
1834 * testsuite/gas/elf/section21.l: Likewise.
1835 * testsuite/gas/elf/section21.s: Likewise.
1837 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1839 * NEWS: Mention x86 assembler options to align branches for
1842 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1844 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
1845 only for ELF targets.
1846 * testsuite/gas/i386/unique.d: Don't xfail.
1847 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1849 2020-02-06 Alan Modra <amodra@gmail.com>
1851 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
1852 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1854 2020-02-06 Alan Modra <amodra@gmail.com>
1856 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
1857 xfail, and rename test.
1858 * testsuite/gas/elf/section12b.d: Likewise.
1859 * testsuite/gas/elf/section16a.d: Likewise.
1860 * testsuite/gas/elf/section16b.d: Likewise.
1862 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1865 * config/obj-elf.c (section_match): Removed.
1866 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
1868 (obj_elf_change_section): Replace info and group_name arguments
1869 with match_p. Also update the section ID and flags from match_p.
1870 (obj_elf_section): Handle "unique,N". Update call to
1871 obj_elf_change_section.
1872 * config/obj-elf.h (elf_section_match): New.
1873 (obj_elf_change_section): Updated.
1874 * config/tc-arm.c (start_unwind_section): Update call to
1875 obj_elf_change_section.
1876 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
1877 * config/tc-microblaze.c (microblaze_s_data): Likewise.
1878 (microblaze_s_sdata): Likewise.
1879 (microblaze_s_rdata): Likewise.
1880 (microblaze_s_bss): Likewise.
1881 * config/tc-mips.c (s_change_section): Likewise.
1882 * config/tc-msp430.c (msp430_profiler): Likewise.
1883 * config/tc-rx.c (parse_rx_section): Likewise.
1884 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1885 * doc/as.texi: Document "unique,N" in .section directive.
1886 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
1887 * testsuite/gas/elf/section15.d: New file.
1888 * testsuite/gas/elf/section15.s: Likewise.
1889 * testsuite/gas/elf/section16.s: Likewise.
1890 * testsuite/gas/elf/section16a.d: Likewise.
1891 * testsuite/gas/elf/section16b.d: Likewise.
1892 * testsuite/gas/elf/section17.d: Likewise.
1893 * testsuite/gas/elf/section17.l: Likewise.
1894 * testsuite/gas/elf/section17.s: Likewise.
1895 * testsuite/gas/i386/unique.d: Likewise.
1896 * testsuite/gas/i386/unique.s: Likewise.
1897 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1898 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
1900 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1902 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
1904 2020-02-01 Anthony Green <green@moxielogic.com>
1906 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
1908 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
1910 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
1913 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1916 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
1917 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
1919 * testsuite/gas/arm/mve_dsp.d: New test.
1921 2020-01-31 Nick Clifton <nickc@redhat.com>
1923 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
1924 rather than BFD_RELOC_NONE.
1926 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1928 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
1929 to support VLDMIA instruction for MVE.
1930 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
1931 instruction for MVE.
1932 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
1933 instruction for MVE.
1934 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
1935 instruction for MVE.
1936 * testsuite/gas/arm/mve-ldst.d: New test.
1937 * testsuite/gas/arm/mve-ldst.s: Likewise.
1939 2020-01-31 Nick Clifton <nickc@redhat.com>
1941 * po/fr.po: Updated French translation.
1942 * po/ru.po: Updated Russian translation.
1944 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
1946 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
1948 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
1949 * testsuite/gas/aarch64/sve-movprfx_28.d,
1950 * testsuite/gas/aarch64/sve-movprfx_28.l,
1951 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
1953 2020-01-30 Jan Beulich <jbeulich@suse.com>
1955 * config/tc-i386.c (output_disp): Tighten base_opcode check.
1956 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
1957 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
1958 Adjust expectations.
1960 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
1962 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
1963 * testsuite/gas/bpf/alu-be.d: Likewise.
1964 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
1965 * testsuite/gas/bpf/alu32-be.d: Likewise.
1967 2020-01-30 Jan Beulich <jbeulich@suse.com>
1969 * testsuite/gas/i386/x86-64-branch-2.s,
1970 testsuite/gas/i386/x86-64-branch-4.s,
1971 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
1972 * testsuite/gas/i386/ilp32/x86-64-branch.d,
1973 testsuite/gas/i386/x86-64-branch-2.d,
1974 testsuite/gas/i386/x86-64-branch-4.l,
1975 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
1977 2020-01-30 Jan Beulich <jbeulich@suse.com>
1979 * config/tc-i386.c (process_suffix): .
1980 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
1981 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
1983 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
1985 testsuite/gas/i386/x86_64.s: Add RETF cases.
1986 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1987 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
1988 testsuite/gas/i386/x86-64-opcode.d,
1989 testsuite/gas/i386/x86-64-suffix-intel.d,
1990 testsuite/gas/i386/x86-64-suffix.d,
1991 testsuite/gas/i386/x86_64-intel.d
1992 testsuite/gas/i386/x86_64.d: Adjust expectations.
1993 * testsuite/gas/i386/x86-64-suffix.e,
1994 testsuite/gas/i386/x86_64.e: New.
1996 2020-01-30 Jan Beulich <jbeulich@suse.com>
1998 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
2001 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
2004 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
2006 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
2007 differences. Document movslq and movsxd.
2008 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
2009 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
2010 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
2011 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
2012 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
2013 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
2014 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
2015 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
2016 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
2017 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
2018 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
2020 2020-01-27 Alan Modra <amodra@gmail.com>
2022 * testsuite/gas/all/gas.exp: Replace case statements with switch
2024 * testsuite/gas/elf/elf.exp: Likewise.
2025 * testsuite/gas/macros/macros.exp: Likewise.
2026 * testsuite/lib/gas-defs.exp: Likewise.
2028 2020-01-27 Tamar Christina <tamar.christina@arm.com>
2031 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
2032 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
2034 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
2036 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
2037 s exts must be known, so rename *ok* to *fail*.
2038 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
2039 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
2040 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
2042 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
2043 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
2045 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
2048 * config/tc-i386.c (check_long_reg): Always disallow double word
2049 suffix in mnemonic with word general register.
2050 * testsuite/gas/i386/general.s: Replace word general register
2051 with double word general register for movl.
2052 * testsuite/gas/i386/inval.s: Add tests for movl with word general
2054 * testsuite/gas/i386/general.l: Updated.
2055 * testsuite/gas/i386/inval.l: Likewise.
2057 2020-01-22 Alan Modra <amodra@gmail.com>
2059 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
2060 __tls_get_addr_desc and __tls_get_addr_opt.
2062 2020-01-21 Jan Beulich <jbeulich@suse.com>
2064 * testsuite/gas/i386/inval-crc32.s,
2065 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
2066 * testsuite/gas/i386/inval-crc32.l,
2067 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
2069 2020-01-21 Jan Beulich <jbeulich@suse.com>
2071 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
2072 generic code path. Deal with No_lSuf being set in a template.
2073 * testsuite/gas/i386/inval-crc32.l,
2074 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
2075 instead of error(s) when operand size is ambiguous.
2076 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2077 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
2078 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
2079 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
2080 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
2081 Adjust expectations.
2083 2020-01-21 Jan Beulich <jbeulich@suse.com>
2085 * config/tc-i386.c (process_suffix): Drop SYSRET special case
2086 and an intel_syntax check. Re-write lack-of-suffix processing
2088 * doc/c-i386.texi: Document operand size defaults for suffix-
2089 less AT&T syntax insns.
2090 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
2091 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
2092 testsuite/gas/i386/x86-64-avx-scalar.s,
2093 testsuite/gas/i386/x86-64-avx.s,
2094 testsuite/gas/i386/x86-64-bundle.s,
2095 testsuite/gas/i386/x86-64-intel64.s,
2096 testsuite/gas/i386/x86-64-lock-1.s,
2097 testsuite/gas/i386/x86-64-opcode.s,
2098 testsuite/gas/i386/x86-64-sse2avx.s,
2099 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
2100 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
2101 testsuite/gas/i386/x86-64-nops.s,
2102 testsuite/gas/i386/x86-64-ptwrite.s,
2103 testsuite/gas/i386/x86-64-simd.s,
2104 testsuite/gas/i386/x86-64-sse-noavx.s,
2105 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
2107 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
2108 testsuite/gas/i386/noreg64.s: Add further tests.
2109 * testsuite/gas/i386/ilp32/x86-64-nops.d,
2110 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
2111 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
2112 testsuite/gas/i386/sse-noavx.d,
2113 testsuite/gas/i386/x86-64-intel64.d,
2114 testsuite/gas/i386/x86-64-nops.d,
2115 testsuite/gas/i386/x86-64-opcode.d,
2116 testsuite/gas/i386/x86-64-ptwrite-intel.d,
2117 testsuite/gas/i386/x86-64-ptwrite.d,
2118 testsuite/gas/i386/x86-64-simd-intel.d,
2119 testsuite/gas/i386/x86-64-simd-suffix.d,
2120 testsuite/gas/i386/x86-64-simd.d,
2121 testsuite/gas/i386/x86-64-sse-noavx.d
2122 testsuite/gas/i386/x86-64-suffix.d,
2123 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
2124 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
2125 testsuite/gas/i386/noreg64.l: New.
2126 * testsuite/gas/i386/i386.exp: Run new tests.
2128 2020-01-21 Jan Beulich <jbeulich@suse.com>
2130 * testsuite/gas/i386/avx512_bf16_vl.s,
2131 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
2132 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
2133 broadcast forms of VCVTNEPS2BF16.
2134 * testsuite/gas/i386/avx512_bf16_vl.d,
2135 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
2137 2020-01-20 Nick Clifton <nickc@redhat.com>
2139 * po/uk.po: Updated Ukranian translation.
2141 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
2144 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
2145 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
2147 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
2148 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
2149 R_X86_64_GOTPC32_TLSDESC relocation.
2151 2020-01-18 Nick Clifton <nickc@redhat.com>
2153 * configure: Regenerate.
2154 * po/gas.pot: Regenerate.
2156 2020-01-18 Nick Clifton <nickc@redhat.com>
2158 Binutils 2.34 branch created.
2160 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
2162 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
2163 with vex_encoding_vex.
2164 (parse_insn): Likewise.
2165 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
2166 and {vex3} documentation.
2167 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
2169 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
2171 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2174 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
2175 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
2176 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
2177 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
2178 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
2179 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
2181 2020-01-16 Jan Beulich <jbeulich@suse.com>
2183 * config/tc-i386.c (match_template): Drop found_cpu_match local
2186 2020-01-16 Jan Beulich <jbeulich@suse.com>
2188 * testsuite/gas/i386/avx512dq-inval.l,
2189 testsuite/gas/i386/avx512dq-inval.s: New.
2190 * testsuite/gas/i386/i386.exp: Run new test.
2192 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2194 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
2195 relocations when the target is 430X, except when extracting part of an
2197 (msp430_srcoperand): Adjust comment.
2198 Initialize the expp member of the msp430_operand_s struct as
2200 (msp430_dstoperand): Likewise.
2201 * testsuite/gas/msp430/msp430.exp: Run new test.
2202 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
2203 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
2205 2020-01-15 Alan Modra <amodra@gmail.com>
2207 * configure.tgt: Add sparc-*-freebsd case.
2209 2020-01-14 Lili Cui <lili.cui@intel.com>
2211 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
2212 * testsuite/gas/i386/align-branch-1b.d: Likewise.
2213 * testsuite/gas/i386/align-branch-1c.d: Likewise.
2214 * testsuite/gas/i386/align-branch-1d.d: Likewise.
2215 * testsuite/gas/i386/align-branch-1e.d: Likewise.
2216 * testsuite/gas/i386/align-branch-1f.d: Likewise.
2217 * testsuite/gas/i386/align-branch-1g.d: Likewise.
2218 * testsuite/gas/i386/align-branch-1h.d: Likewise.
2219 * testsuite/gas/i386/align-branch-1i.d: Likewise.
2220 * testsuite/gas/i386/align-branch-5.d: Likewise.
2221 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
2222 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
2223 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
2224 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
2225 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
2226 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
2227 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
2228 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
2229 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
2230 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
2231 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
2232 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
2234 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
2237 * config/tc-z80.c: Add support for half precision, single
2238 precision and double precision floating point values.
2239 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
2240 * doc/as.texi: Add new z80 command line options.
2241 * doc/c-z80.texi: Document new z80 command line options.
2242 * testsuite/gas/z80/ez80_pref_dis.s: New test.
2243 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
2244 * testsuite/gas/z80/z80.exp: Run the new test.
2245 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
2246 * testsuite/gas/z80/fp_zeda32.d: Likewise.
2247 * testsuite/gas/z80/strings.d: Update expected output.
2249 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
2251 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
2254 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
2256 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
2258 * config/tc-arc.h: Add header if/defs.
2259 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
2261 2020-01-13 Alan Modra <amodra@gmail.com>
2263 * testsuite/gas/wasm32/allinsn.d: Update expected output.
2265 2020-01-13 Alan Modra <amodra@gmail.com>
2267 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
2270 2020-01-10 Alan Modra <amodra@gmail.com>
2272 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
2273 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
2275 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2278 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
2280 (emit_ld_r_r): Likewise.
2281 (emit_ld_rr_m): Likewise.
2282 (emit_ld_rr_nn): Likewise.
2284 2020-01-09 Jan Beulich <jbeulich@suse.com>
2286 * config/tc-i386.c (optimize_encoding): Add
2287 is_any_vex_encoding() invocations. Drop respective
2288 i.tm.extension_opcode == None checks.
2290 2020-01-09 Jan Beulich <jbeulich@suse.com>
2292 * config/tc-i386.c (md_assemble): Check RegRex is clear during
2293 REX transformations. Correct comment indentation.
2295 2020-01-09 Jan Beulich <jbeulich@suse.com>
2297 * config/tc-i386.c (optimize_encoding): Generalize register
2298 transformation for TEST optimization.
2300 2020-01-09 Jan Beulich <jbeulich@suse.com>
2302 * testsuite/gas/i386/x86-64-sysenter-amd.s,
2303 testsuite/gas/i386/x86-64-sysenter-amd.d,
2304 testsuite/gas/i386/x86-64-sysenter-amd.l,
2305 testsuite/gas/i386/x86-64-sysenter-intel.d,
2306 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
2307 * testsuite/gas/i386/i386.exp: Run new tests.
2309 2020-01-08 Nick Clifton <nickc@redhat.com>
2312 * doc/as.texi (Align): Document the fact that all arguments can be
2315 (P2align): Likewise.
2317 2020-01-08 Nick Clifton <nickc@redhat.com>
2320 * config/obj-elf.c (obj_elf_section): Fail if the section name is
2321 already defined as a different symbol type.
2322 * testsuite/gas/elf/pr14891.s: New test source file.
2323 * testsuite/gas/elf/pr14891.d: New test driver.
2324 * testsuite/gas/elf/pr14891.s: New test expected error output.
2325 * testsuite/gas/elf/elf.exp: Run the new test.
2327 2020-01-08 Alan Modra <amodra@gmail.com>
2329 * config/tc-z8k.c (md_begin): Make idx unsigned.
2330 (get_specific): Likewise for this_index.
2332 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
2334 * onfig/tc-arc.c (parse_reloc_symbol): New function.
2335 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
2336 (md_operand): Set X_md to absent.
2337 (arc_parse_name): Check for X_md.
2339 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
2342 * as.h (TC_STRING_ESCAPES): Provide a default definition.
2343 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
2345 * read.c (next_char_of_string): Likewise.
2346 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
2347 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
2349 2020-01-03 Nick Clifton <nickc@redhat.com>
2351 * po/sv.po: Updated Swedish translation.
2353 2020-01-03 Jan Beulich <jbeulich@suse.com>
2355 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
2356 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2358 2020-01-03 Jan Beulich <jbeulich@suse.com>
2360 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
2361 by-element usdot. Add 64-bit form tests for by-element sudot.
2362 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
2364 2020-01-03 Jan Beulich <jbeulich@suse.com>
2366 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
2367 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
2369 2020-01-03 Jan Beulich <jbeulich@suse.com>
2371 * testsuite/gas/aarch64/f64mm.d,
2372 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
2374 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
2376 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
2377 support for assembler code generated by SDCC. Add new relocation
2378 types. Add z80-elf target support.
2379 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
2380 labels. Local labels starts from ".L".
2381 * NEWS: Mention the new support.
2382 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
2383 * testsuite/gas/all/fwdexp.s: Likewise.
2384 * testsuite/gas/all/cond.l: Likewise.
2385 * testsuite/gas/all/cond.s: Likewise.
2386 * testsuite/gas/all/fwdexp.d: Likewise.
2387 * testsuite/gas/all/fwdexp.s: Likewise.
2388 * testsuite/gas/elf/section2.e-mips: Likewise.
2389 * testsuite/gas/elf/section2.l: Likewise.
2390 * testsuite/gas/elf/section2.s: Likewise.
2391 * testsuite/gas/macros/app1.d: Likewise.
2392 * testsuite/gas/macros/app1.s: Likewise.
2393 * testsuite/gas/macros/app2.d: Likewise.
2394 * testsuite/gas/macros/app2.s: Likewise.
2395 * testsuite/gas/macros/app3.d: Likewise.
2396 * testsuite/gas/macros/app3.s: Likewise.
2397 * testsuite/gas/macros/app4.d: Likewise.
2398 * testsuite/gas/macros/app4.s: Likewise.
2399 * testsuite/gas/macros/app4b.s: Likewise.
2400 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
2401 * testsuite/gas/z80/z80.exp: Add new tests
2402 * testsuite/gas/z80/dollar.d: New file.
2403 * testsuite/gas/z80/dollar.s: New file.
2404 * testsuite/gas/z80/ez80_adl_all.d: New file.
2405 * testsuite/gas/z80/ez80_adl_all.s: New file.
2406 * testsuite/gas/z80/ez80_adl_suf.d: New file.
2407 * testsuite/gas/z80/ez80_isuf.s: New file.
2408 * testsuite/gas/z80/ez80_z80_all.d: New file.
2409 * testsuite/gas/z80/ez80_z80_all.s: New file.
2410 * testsuite/gas/z80/ez80_z80_suf.d: New file.
2411 * testsuite/gas/z80/r800_extra.d: New file.
2412 * testsuite/gas/z80/r800_extra.s: New file.
2413 * testsuite/gas/z80/r800_ii8.d: New file.
2414 * testsuite/gas/z80/r800_z80_doc.d: New file.
2415 * testsuite/gas/z80/z180.d: New file.
2416 * testsuite/gas/z80/z180.s: New file.
2417 * testsuite/gas/z80/z180_z80_doc.d: New file.
2418 * testsuite/gas/z80/z80_doc.d: New file.
2419 * testsuite/gas/z80/z80_doc.s: New file.
2420 * testsuite/gas/z80/z80_ii8.d: New file.
2421 * testsuite/gas/z80/z80_ii8.s: New file.
2422 * testsuite/gas/z80/z80_in_f_c.d: New file.
2423 * testsuite/gas/z80/z80_in_f_c.s: New file.
2424 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
2425 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
2426 * testsuite/gas/z80/z80_out_c_0.d: New file.
2427 * testsuite/gas/z80/z80_out_c_0.s: New file.
2428 * testsuite/gas/z80/z80_reloc.d: New file.
2429 * testsuite/gas/z80/z80_reloc.s: New file.
2430 * testsuite/gas/z80/z80_sli.d: New file.
2431 * testsuite/gas/z80/z80_sli.s: New file.
2433 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
2435 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
2438 2020-01-01 Alan Modra <amodra@gmail.com>
2440 Update year range in copyright notice of all files.
2442 For older changes see ChangeLog-2019
2444 Copyright (C) 2020 Free Software Foundation, Inc.
2446 Copying and distribution of this file, with or without modification,
2447 are permitted in any medium without royalty provided the copyright
2448 notice and this notice are preserved.
2454 version-control: never