1 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
3 * tc-mips.c (convert_reg_type) <OP_REG_CONTROL>: New case.
4 (macro) <M_TRUNCWS, M_TRUNCWD>: Use the `g' rather than `G'
7 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
9 * testsuite/gas/mips/cp0-names-r3900.d: New test.
10 * testsuite/gas/mips/mips.exp: Run it.
12 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
14 * testsuite/gas/mips/micromips.d: Update disassembly according
15 to "dmtc1" entry fix with opcodes.
16 * testsuite/gas/mips/micromips-compact.d: Likewise.
17 * testsuite/gas/mips/micromips-insn32.d: Likewise.
18 * testsuite/gas/mips/micromips-noinsn32.d: Likewise.
19 * testsuite/gas/mips/micromips-trap.d: Likewise.
20 * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
22 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
24 * config/tc-mips.c (FCSR): New macro.
25 (macro) <M_TRUNCWS, M_TRUNCWD>: Use it in place of RA.
27 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
30 * config/tc-i386.c (set_code_flag): Revert commit 50c95a739c9.
31 (set_16bit_gcc_code_flag): Likewise.
32 (x86_cleanup): Likewise.
33 * testsuite/gas/i386/code16-2.d: Updated.
34 * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
36 2021-05-27 Peter Bergner <bergner@linux.ibm.com>
38 * testsuite/gas/ppc/vsx.d <xxmr, xxlnot>: Add tests.
39 * testsuite/gas/ppc/vsx.s: Likewise.
41 2021-05-27 Alan Modra <amodra@gmail.com>
43 * config/tc-nds32.c (do_pseudo_push_bhwd, do_pseudo_pop_bhwd),
44 (do_pseudo_pusha, do_pseudo_pushi): Avoid fortify strncpy bound
47 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
50 * config/tc-i386.c (set_code_flag): Update x86_feature_2_used
51 with GNU_PROPERTY_X86_FEATURE_2_CODE16 for .code16 in ELF
53 (set_16bit_gcc_code_flag): Likewise.
54 (x86_cleanup): Always generate the GNU property note if
55 x86_feature_2_used isn't 0.
56 * testsuite/gas/i386/code16-2.d: New file.
57 * testsuite/gas/i386/code16-2.s: Likewise.
58 * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
59 * testsuite/gas/i386/i386.exp: Run code16-2 and x86-64-code16-2.
61 2021-05-26 Sebastien Villemot <sebastien@debian.org>
64 * doc/c-i386.texi: Replace movsb with movsxb as an alias for
67 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
69 * config/tc-riscv.c (riscv_set_arch): Set
70 check_unknown_prefixed_ext to true for assembler.
72 2021-05-25 Tamar Christina <tamar.christina@arm.com>
75 * config/tc-arm.c (md_convert_frag): Set LSB when Thumb symbol.
76 (relax_adr): Thumb symbols 4 bytes.
77 * testsuite/gas/arm/pr25235.d: New test.
78 * testsuite/gas/arm/pr25235.s: New test.
80 2021-05-24 Nelson Chu <nelson.chu@sifive.com>
83 * config/tc-riscv.c (riscv_set_abi_by_arch): If -mabi isn't set, we
84 will choose ilp32e abi for rv32e. Besides, report errors for the
85 invalid march and mabi combinations.
86 * testsuite/gas/riscv/mabi-attr-rv32e.s: New testcase. Only accept
87 ilp32e abi for rve extension.
88 * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.d: Likewise.
89 * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.l: Likewise.
90 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.d: Likewise.
91 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.l: Likewise.
92 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
93 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
94 Renamed all mabi testcases to their march-mabi settings.
96 2021-05-22 Alan Modra <amodra@gmail.com>
99 * config/tc-ia64.c (emit_one_bundle): Expand comment for HP-UX
100 adjustment. Add assertion.
101 * testsuite/gas/ia64/reloc-mlx.d: Pass when slot 2 specified
104 2021-05-20 Sergey Belyashov <sergey.belyashov@gmail.com>
106 * config/tc-z80.c (emit_data_val): Warn on constant overflow.
107 (signed_overflow): New function.
108 (unsigned_overflow): New function.
109 (is_overflow): Use new functions.
110 (md_apply_fix): Use signed_overflow.
111 * testsuite/gas/z80/ez80_adl_suf.d: Fix test.
112 * testsuite/gas/z80/ez80_isuf.s: Likewise.
113 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
115 2021-05-20 Nicolas Boulenguez <nicolas@debian.org>
118 * Makefile.am (ZLIB): Define.
119 (as_new_LDADD): Add it.
120 * Makefile.in: Regenerate.
122 2021-05-17 Alex Coplan <alex.coplan@arm.com>
124 * config/tc-arm.c (do_mve_mov): Only reject vmov if we're moving
125 into the same GPR twice.
126 * testsuite/gas/arm/mve-vmov-bad-2.l: Tweak error message.
127 * testsuite/gas/arm/mve-vmov-3.d: New test.
128 * testsuite/gas/arm/mve-vmov-3.s: New test.
130 2021-05-12 Alan Modra <amodra@gmail.com>
132 * testsuite/gas/elf/dwarf-5-file0.d: Update.
133 * testsuite/gas/i386/dwarf5-line-1.d: Update.
135 2021-05-11 Sergey Belyashov <sergey.belyashov@gmail.com>
138 * config/tc-z80.c (emit_ld_r_m): Report an illegal load
140 * testsuite/gas/z80/ill_ops.s: New test source file.
141 * testsuite/gas/z80/ill_ops.d: New test driver.
142 * testsuite/gas/z80/ill_ops.l: New test error output.
144 2021-05-10 Sergey Belyashov <sergey.belyashov@gmail.com>
147 * config/tc-z80.c (emit_data_val): Add support for 8-bit and
149 * testsuite/gas/z80/z80_reloc.a: Update tests.
150 * testsuite/gas/z80/z80_reloc.d: Update expected disassembly.
152 2021-05-08 Mike Frysinger <vapier@gentoo.org>
154 * doc/Makefile.am (html-local, as/index.html): New targets.
155 * doc/Makefile.in: Regenerate.
157 2021-05-08 Mike Frysinger <vapier@gentoo.org>
159 * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
160 * doc/Makefile.in: Regenerate.
162 2021-05-07 Nick Clifton <nickc@redhat.com>
165 * config/obj-elf.c (elf_pseudo_table): Add entry for .bss.
166 (obj_elf_bss): New function. Change to the .bss section.
167 Support an optional subsection number.
168 (obj_elf_change_section): Call obj_elf_section_change_hook.
169 (obj_elf_section): Likewise.
170 (obj_elf_data): Likewise.
171 (obj_elf_text): Likewise.
172 (obj_elf_struct): Likewise.
173 (obj_elf_subsection): Likewise.
174 (obj_elf_previous): Likewise.
175 * config/obj-elf.h (obj_elf_bss): Prototype.
176 * doc/as.texi (Bss): New node.
178 2021-05-07 Clément Chigot <clement.chigot@atos.net>
180 * config/obj-coff.c (coff_frob_symbol): Don't skip C_DWARF.
181 (coff_adjust_section_syms): Use corrext auxent for C_DWARF.
182 (coff_frob_section): Likewise.
183 * config/obj-coff.h (SA_GET_SECT_SCNLEN,
184 SA_GET_SECT_NRELOC, SA_SET_SECT_SCNLEN,
185 SA_SET_SECT_NRELOC) New defines.
186 (SET_SECTION_RELOCS): Adjust for C_DWARF.
187 * config/tc-ppc.c (ppc_frob_symbol): Don't skip C_DWARF.
188 (ppc_adjust_symtab): Reorder C_DWARF symbols.
189 * testsuite/gas/ppc/aix.exp: New tests.
190 * testsuite/gas/ppc/xcoff-dwsect-2-32.d: New test.
191 * testsuite/gas/ppc/xcoff-dwsect-2-64.d: New test.
192 * testsuite/gas/ppc/xcoff-dwsect-2.s: New test.
194 * config/tc-ppc.c (ppc_function): Update comment for
196 (ppc_frob_symbol): Remove ppc_last_function check.
197 Make sure coff_last_function is reset.
198 Correctly set fsize when not provided in .function.
199 * testsuite/gas/ppc/aix.exp: New tests.
200 * testsuite/gas/ppc/xcoff-function-1-32.d: New test.
201 * testsuite/gas/ppc/xcoff-function-1-64.d: New test.
202 * testsuite/gas/ppc/xcoff-function-1.s: New test.
204 2021-05-07 Jan Beulich <jbeulich@suse.com>
206 * testsuite/gas/i386/rela.s, testsuite/gas/i386/rela.d: New.
207 * testsuite/gas/i386/i386.exp: Run new test.
209 2021-05-07 Jan Beulich <jbeulich@suse.com>
211 * config/tc-i386.c (output_disp): Use disps field instead of
214 2021-05-07 Jan Beulich <jbeulich@suse.com>
216 * config/tc-i386.c (i386_finalize_immediate): Move register
218 (i386_immediate): ... here.
220 2021-05-07 Jan Beulich <jbeulich@suse.com>
222 * config/tc-i386.c (optimize_imm): Drop redundant masking.
223 Re-arrange operand type accumulation.
225 2021-05-06 Stafford Horne <shorne@gmail.com>
228 * testsuite/gas/or1k/reloc-1.s: Add test for new relocation.
229 * testsuite/gas/or1k/reloc-1.d: Add test result for new
232 2021-05-03 Christoph Muellner <cmuellner@gcc.gnu.org>
235 * testsuite/gas/riscv/a-ext-64.d: New testcase.
236 * testsuite/gas/riscv/a-ext-64.s: Likewise.
237 * testsuite/gas/riscv/a-ext.d: Likewise.
238 * testsuite/gas/riscv/a-ext.s: Likewise.
240 2021-05-03 Jan Beulich <jbeulich@suse.com>
242 * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Adjust surrounding
244 * testsuite/gas/i386/secrel.s: Convert some .secrel32 to .long.
245 Add two further .long and an .equ.
246 * testsuite/gas/i386/secrel.d: Adjust expecations.
248 2021-05-03 Jan Beulich <jbeulich@suse.com>
250 * testsuite/gas/i386/secrel.d, testsuite/gas/i386/secrel.s:
251 Convert Windows to UNIX EOL.
253 2021-05-03 Jan Beulich <jbeulich@suse.com>
255 * config/tc-i386.c (lex_got): Adjust surrounding #if. Fold TE_PE
256 variant into ELF one.
258 2021-05-03 Alan Modra <amodra@gmail.com>
260 * testsuite/gas/elf/section25.s: Don't start directives in first
262 * testsuite/gas/elf/section26.s: Likewise.
264 2021-04-29 Jan Beulich <jbeulich@suse.com>
266 * testsuite/gas/i386/i386.exp: Move x86-64-rip-2 invocation.
267 * testsuite/gas/i386/lea64.d,
268 testsuite/gas/i386/lea64-optimize.d: Allow for COFF relocs.
269 * testsuite/gas/i386/x86-64-rip-inval-1.s,
270 testsuite/gas/i386/x86-64-rip-inval-2.s. Add .end.
272 2021-04-29 Jan Beulich <jbeulich@suse.com>
274 * config/tc-i386.c (i386_validate_fix): Change return type to
275 int. Short-circuit BFD_RELOC_SIZE* handling.
276 (tc_gen_reloc): New local variable sym. Extend logic when
277 processing BFD_RELOC_SIZE*.
278 * config/tc-i386.f (i386_validate_fix): Change return type to
280 (TC_VALIDATE_FIX): Proceed to SKIP when i386_validate_fix()
282 * testsuite/gas/i386/size-5.s, testsuite/gas/i386/size-5a.d,
283 testsuite/gas/i386/size-5b.d: New.
284 * testsuite/gas/i386/i386.exp: Run new tests.
286 2021-04-29 Jan Beulich <jbeulich@suse.com>
288 * config/tc-i386.c (tc_gen_reloc): Use section size for section
289 symbols when resolving BFD_RELOC_SIZE*.
290 * testsuite/gas/i386/size-2.s: Add section size cases.
291 * testsuite/gas/i386/size-2.d,
292 testsuite/gas/i386/x86-64-size-2.d: Adjust expectations.
294 2021-04-28 Jan Beulich <jbeulich@suse.com>
295 H.J. Lu <hjl.tools@gmail.com>
298 * config/tc-i386.c (output_jump): Also mark 2-byte relocs as
299 signed for XBEGIN. Also mark 4-byte relocs as signed for 64-bit.
300 (output_disp): Also mark 4-byte relocs as signed for 64-bit.
301 (md_estimate_size_before_relax): Move local variable fixP. Set
302 it from fix_new() return values. Mark 4-byte relocs as signed
304 * testsuite/gas/i386/pcrel64.s, testsuite/gas/i386/pcrel64.l,
305 * testsuite/gas/i386/x86-64-rip-2.s,
306 * testsuite/gas/i386/x86-64-rip-2.d,
307 * testsuite/gas/i386/x86-64-rip-inval-1.s,
308 * testsuite/gas/i386/x86-64-rip-inval-1.l,
309 * testsuite/gas/i386/x86-64-rip-inval-2.s,
310 * testsuite/gas/i386/x86-64-rip-inval-2.l: New.
311 * testsuite/gas/i386/i386.exp: Run new tests.
313 2021-04-27 H.J. Lu <hongjiu.lu@intel.com>
315 * config/tc-i386.c (optimize_encoding): Add () to silence GCC 5.
317 2021-04-26 Jan Beulich <jbeulich@suse.com>
319 * config/tc-i386.c (tc_gen_reloc): Check IS_ELF for
322 2021-04-26 Jan Beulich <jbeulich@suse.com>
324 * config/tc-i386.c (tc_gen_reloc): Limit BFD_RELOC_SIZE32
325 overflow check to 64-bit objects.
327 2021-04-26 Jan Beulich <jbeulich@suse.com>
329 * config/tc-i386.c (want_disp32): Also check for SIZE32.
330 (optimize_encoding): Handle LEA.
331 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
332 testsuite/gas/i386/lea.e, testsuite/gas/i386/lea-optimize.d:
334 * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea16-optimize.d,
335 testsuite/gas/i386/lea64.s, testsuite/gas/i386/lea64.d,
336 testsuite/gas/i386/lea64.e, testsuite/gas/i386/lea64-optimize.d:
338 * testsuite/gas/i386/i386.exp: Run new tests.
340 2021-04-26 Jan Beulich <jbeulich@suse.com>
342 * config/tc-i386.c (md_apply_fix): Mark BFD_RELOC_X86_64_32S as
344 * testsuite/gas/i386/x86-64-addr32-bad.s,
345 testsuite/gas/i386/x86-64-addr32-bad.l: New.
346 * testsuite/gas/i386/i386.exp: Run new test.
348 2021-04-23 Eric Botcazou<ebotcazou@adacore.com>
350 * testsuite/gas/elf/section25.d: Run it everywhere.
351 * testsuite/gas/elf/section26.d: Likewise.
352 * testsuite/gas/elf/section26.s: Add test for .persistent.bss.
354 2021-04-23 JĂ©rĂ´me Gardou <jerome.gardou@gmail.com>
356 * config/obj-coff-seh.c (obj_coff_seh_pushframe): Allow an
357 optional "code" argument.
359 2021-04-23 Jan Beulich <jbeulich@suse.com>
361 * config/tc-i386.c (want_disp32): New.
362 (md_assemble): Use it.
363 (optimize_disp): Likewise.
364 (build_modrm_byte): Likewise.
366 2021-04-23 Jan Beulich <jbeulich@suse.com>
368 * config/tc-i386.c (i386_finalize_displacement): Move Disp32S
370 (md_assemble): ... here.
372 2021-04-23 Jan Beulich <jbeulich@suse.com>
374 * config/tc-i386.c (optimize_disp): Move down BFD64 section.
375 Move up setting of disp32.
377 2021-04-23 Jan Beulich <jbeulich@suse.com>
379 * config/tc-i386.c (pe): Don't truncate expression value.
380 (i386_finalize_displacement): Likewise.
382 2021-04-21 Nick Clifton <nickc@redhat.com>
384 * testsuite/gas/aarch64/dwarf.d: Adjust expected output to allow
385 for named section symbols.
386 * testsuite/gas/arm/thumbver.d: Likewise.
387 * testsuite/gas/bfin/loop_temps.d: Likewise.
388 * testsuite/gas/elf/section2.e-arc: Likewise.
389 * testsuite/gas/elf/section2.e-arm: Likewise.
390 * testsuite/gas/elf/section2.e-csky: Likewise.
391 * testsuite/gas/elf/section2.e-m32r: Likewise.
392 * testsuite/gas/elf/section2.e-mips: Likewise.
393 * testsuite/gas/elf/section2.e-msp430: Likewise.
394 * testsuite/gas/elf/section2.e-riscv: Likewise.
395 * testsuite/gas/elf/section2.e-rl78: Likewise.
396 * testsuite/gas/elf/section2.e-rx: Likewise.
397 * testsuite/gas/elf/section2.e-score: Likewise.
398 * testsuite/gas/elf/section2.e-tic6x: Likewise.
399 * testsuite/gas/elf/section2.e-unused: Likewise.
400 * testsuite/gas/elf/section2.e-v850: Likewise.
401 * testsuite/gas/elf/section2.e-xtensa: Likewise.
402 * testsuite/gas/ia64/alias-ilp32.d: Likewise.
403 * testsuite/gas/ia64/alias.d: Likewise.
404 * testsuite/gas/ia64/global.d: Likewise.
405 * testsuite/gas/microblaze/relax_size.elf: Likewise.
406 * testsuite/gas/microblaze/relax_size2.elf: Likewise.
407 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: Likewise.
408 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: Likewise.
409 * testsuite/gas/mmix/bspec-1.d: Likewise.
410 * testsuite/gas/mmix/byte-1.d: Likewise.
411 * testsuite/gas/mmix/comment-1.d: Likewise.
412 * testsuite/gas/mmix/loc-1.d: Likewise.
413 * testsuite/gas/mmix/loc-2.d: Likewise.
414 * testsuite/gas/mmix/loc-3.d: Likewise.
415 * testsuite/gas/mmix/loc-4.d: Likewise.
416 * testsuite/gas/mmix/loc-5.d: Likewise.
417 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
419 2021-04-20 Clément Chigot <clement.chigot@atos.net>
422 * config/tc-ppc.c (ppc_get_csect_to_adjust): New function.
423 (ppc_fix_adjustable): Manage fx_subsy part.
424 (tc_gen_reloc): Create second relocation when both
425 fx_addsy and fx_subsy are provided.
426 * config/tc-ppc.h (RELOC_EXPANSION_POSSIBLE): New define.
427 (MAX_RELOC_EXPANSION): Likewise.
428 (TC_FORCE_RELOCATION_SUB_SAME): Likewise
429 (UNDEFINED_DIFFERENCE_OK): Likewise
430 * testsuite/gas/all/gas.exp: Skip difference between two
431 undefined symbols test.
433 2021-04-19 Nick Clifton <nickc@redhat.com>
435 * testsuite/gas/all/gas.exp: Add rs6000*-*-aix* to the list of
436 targets which should skip the undefined symbols test.
438 2021-04-19 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
441 * testsuite/gas/aarch64/rme.d: Update test.
442 * testsuite/gas/aarch64/rme.s: Update test.
444 2021-04-19 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
446 * testsuite/gas/aarch64/rme.d: Update test.
447 * testsuite/gas/aarch64/rme.s: Update test.
449 2021-04-19 Jan Beulich <jbeulich@suse.com>
451 * as.h (sprint_value): Delete.
452 * messages.c (sprint_value): Likewise.
453 * config/tc-i386.c (offset_in_range): Use bfd_sprintf_vma in
454 place of sprint_value.
455 * config/tc-s390.c (s390_insert_operand): Likewise.
456 * doc/internals.texi (sprint_value): Delete section.
457 * write.c (fixup_segment): Likewise.
458 (relax_segment): Likewise.
460 2021-04-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
462 * testsuite/gas/aarch64/rme-invalid.d: New test.
463 * testsuite/gas/aarch64/rme-invalid.l: New test.
464 * testsuite/gas/aarch64/rme-invalid.s: New test.
465 * testsuite/gas/aarch64/rme.d: New test.
466 * testsuite/gas/aarch64/rme.s: New test.
468 2021-04-16 Nelson Chu <nelson.chu@sifive.com>
471 * config/tc-riscv.c (riscv_ip): make operand C> work the same as >.
472 * testsuite/gas/riscv/shamt-32.d: New testcase.
473 * testsuite/gas/riscv/shamt-32.l: Likewise.
474 * testsuite/gas/riscv/shamt-32.s: Likewise.
475 * testsuite/gas/riscv/shamt-64.d: Likewise.
476 * testsuite/gas/riscv/shamt-64.l: Likewise.
477 * testsuite/gas/riscv/shamt-64.s: Likewise.
479 2021-04-16 Lifang Xia <lifang_xia@c-sky.com>
481 * testsuite/gas/riscv/c-zero-imm.d: Compress addi a4,a4,0 to
483 * testsuite/gas/riscv/c-zero-imm.s: Likewise.
485 2021-04-14 Alan Modra <amodra@gmail.com>
488 * dw2gencfi.c (initial_cie_insn): New function, extracted from..
489 (select_cie_for_fde): ..here. Simplify.
491 2021-04-14 Alan Modra <amodra@gmail.com>
494 * dw2gencfi.c (select_cie_for_fde): Handle DW_CFA_val_offset,
495 DW_CFA_GNU_window_save and DW_CFA_restore_state.
497 2021-04-13 Alan Modra <amodra@gmail.com>
499 * testsuite/gas/m68hc11/m68hc11.exp (gas_m68hc11_message): Don't
500 write to $srcdir. Use gas_host_run and read output file rather
501 than gas_start/gas_finish.
503 2021-04-12 Alan Modra <amodra@gmail.com>
505 * config/tc-ppc.c (insn_validate): Use uint64_t for operand values.
506 (md_assemble): Likewise. Handle bignum operands.
507 (ppc_elf_suffix): Handle O_big. Remove unnecessary input_line_pointer
509 * expr.c: Delete unnecessary forward declarations.
510 (generic_bignum_to_int32): Return uint32_t.
511 (generic_bignum_to_int64): Return uint64_t. Compile always.
512 (operand): Twiddle X_extrabit for unary '~'. Set X_unsigned and
513 clear X_extrabit for unary '!'.
514 * expr.h (generic_bignum_to_int32): Declare.
515 (generic_bignum_to_int64): Declare.
516 * testsuite/gas/ppc/prefix-pcrel.s,
517 * testsuite/gas/ppc/prefix-pcrel.d: Add more instructions.
519 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
521 * testsuite/gas/riscv/march-fail-order-x-std.d: Renamed from
522 march-fail-porder-x-std.d.
523 * testsuite/gas/riscv/march-fail-order-z-std.d: Renamed from
524 march-fail-porder-z-std.d.
525 * testsuite/gas/riscv/march-fail-order-x-z.d: Renamed from
526 march-fail-porder-x-z.d.
527 * testsuite/gas/riscv/march-fail-order-zx-std.l: Added to replace
529 * testsuite/gas/riscv/march-fail-order-x-z.l: Likewise.
530 * testsuite/gas/riscv/march-fail-order-x.l: Updated.
531 * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
532 * testsuite/gas/riscv/march-fail-single-prefix-h.d: Renamed from
533 march-fail-single-char-h.d.
534 * testsuite/gas/riscv/march-fail-single-prefix-s.d: Renamed from
535 march-fail-single-char-s.d.
536 * testsuite/gas/riscv/march-fail-single-prefix-x.d: Renamed from
537 march-fail-single-char-x.d.
538 * testsuite/gas/riscv/march-fail-single-prefix-z.d: Renamed from
539 march-fail-single-char-z.d.
540 * testsuite/gas/riscv/march-fail-single-prefix-zmx.d: Added.
541 * testsuite/gas/riscv/march-fail-single-prefix.l: Added to replace
542 march-fail-single-prefix.l.
543 * testsuite/gas/riscv/march-fail-unknown-zxm.d: Added.
544 * testsuite/gas/riscv/march-fail-unknown-std.l: Updated.
545 * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
547 2021-04-09 Tejas Belagod <tejas.belagod@arm.com>
549 * config/tc-aarch64.c (warn_unpredictable_ldst): Clean-up
550 diagnostic messages for LD/ST Exclusive instructions.
551 * testsuite/gas/aarch64/diagnostic.s: Add a diagnostic test for STLXP.
552 * testsuite/gas/aarch64/diagnostic.l: Fix-up test after message
555 2021-04-09 Alan Modra <amodra@gmail.com>
557 * testsuite/gas/ppc/prefix-pcrel.d: Update expected output.
558 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
559 * gas/testsuite/gas/ppc/vsx_32byte.d: Likewise.
561 2021-04-08 Alan Modra <amodra@gmail.com>
563 * testsuite/gas/ppc/pr27676.d,
564 * testsuite/gas/ppc/pr27676.s: New test.
565 * testsuite/gas/ppc/ppc.exp: Run it.
566 * testsuite/gas/ppc/dcbt.d: Update.
567 * testsuite/gas/ppc/power4_32.d: Update.
569 2021-04-07 Alan Modra <amodra@gmail.com>
572 * testsuite/gas/aarch64/pr27217.d: Correct name. Accept ilp32 relocs.
574 2021-04-06 Nick Clifton <nickc@redhat.com>
577 * config/tc-aarch64.c (my_get_expression): Rename to
578 aarch64_get_expression. Add a fifth argument to enable deferring
579 of expression resolution.
580 (parse_typed_reg): Update calls to my_get_expression.
581 (parse_vector_reg_list): Likewise.
582 (parse_immediate_expression): Likewise.
583 (parse_big_immediate): Likewise.
584 (parse_shift): Likewise.
585 (parse_shifter_operand_imm): Likewise.
586 (parse_operands): Likewise.
587 (parse_shifter_operand_reloc): Update calls to my_get_expression
588 and call aarch64_force_reloc to determine the value of the new
590 (parse_address_main): Likewise.
591 (parse_half): Likewise.
592 (parse_adrp): Likewise.
593 (aarch64_force_reloc): New function. Contains code extracted from...
594 (aarch64_force_relocation): ... here.
595 * testsuite/gas/aarch64/pr27217.s: New test case.
596 * testsuite/gas/aarch64/pr27217.d: New test driver.
598 2021-04-06 Jan Beulich <jbeulich@suse.com>
600 * write.c (fixup_segment): Move add_symbol_segment declaration
603 2021-04-05 Alan Modra <amodra@gmail.com>
605 * configure.ac: Don't check for string.h, strings.h, stdlib.h,
606 errno.h, limits.h, locale.h or time.h. Don't check for unlink,
607 remove, sbrk (unused) or setlocale. Adjust gas_test_headers.
608 Don't check for errno, free, malloc, realoc, sbrk, strstr, getenv
609 strstr, or vsnprintf declarations.
610 (AC_ISC_POSIX, AC_FUNC_ALLOCA, AC_C_INLINE): Don't invoke.
611 * as.h: Don't include alloca-conf.h, include config.h instead.
612 Include string.h, stdlib.h, errno.h unconditionally. Remove
613 various fallback declarations.
614 * asintl.h: Don't test HAVE_LOCALE_H.
615 * as.c: Don't test HAVE_SETLOCALE.
616 * dwarf2dbg.c: Include limits.h unconditionally.
619 * symbols.c: Likewise.
620 * config/tc-cr16.c: Likewise.
621 * config/tc-d30v.c: Likewise.
622 * config/tc-i386.c: Likewise.
623 * config/tc-ia64.c: Likewise.
624 * config/tc-tic54x.c (tic54x_mlib): Call remove rather than unlink.
625 * config.in: Regenerate.
626 * configure: Regenerate.
627 * Makefile.in: Regenerate.
628 * doc/Makefile.in: Regenerate.
630 2021-04-01 Martin Liska <mliska@suse.cz>
632 * config/obj-coff.c (strneq): Remove strneq and use startswith.
633 (weak_is_altname): Likewise.
634 (obj_coff_section): Likewise.
635 * config/tc-cr16.c (process_label_constant): Likewise.
636 * config/tc-crx.c (strneq): Likewise.
638 2021-04-01 Martin Liska <mliska@suse.cz>
640 * as.c (select_emulation_mode): Use startswith.
641 * config/m68k-parse.y: Likewise.
642 * config/obj-aout.c (obj_aout_type): Likewise.
643 * config/obj-elf.c (elf_common_parse): Likewise.
644 (obj_elf_section_type): Likewise.
645 (obj_elf_section_word): Likewise.
646 (obj_elf_section): Likewise.
647 (obj_elf_symver): Likewise.
648 (adjust_stab_sections): Likewise.
649 * config/obj-evax.c (evax_shorten_name): Likewise.
650 * config/obj-macho.c (obj_mach_o_is_frame_section): Likewise.
651 * config/tc-aarch64.c (parse_aarch64_imm_float): Likewise.
652 (aarch64_parse_features): Likewise.
653 (create_register_alias): Likewise.
654 (aarch64_data_in_code): Likewise.
655 (md_parse_option): Likewise.
656 * config/tc-alpha.c (s_alpha_section_word): Likewise.
657 (s_alpha_pdesc): Likewise.
658 * config/tc-arc.c (tokenize_extregister): Likewise.
659 * config/tc-arm.c (create_register_alias): Likewise.
660 (create_neon_reg_alias): Likewise.
661 (parse_ifimm_zero): Likewise.
662 (parse_qfloat_immediate): Likewise.
663 (arm_elf_section_type): Likewise.
664 (arm_parse_extension): Likewise.
665 (aeabi_set_public_attributes): Likewise.
666 (s_arm_arch_extension): Likewise.
667 (arm_data_in_code): Likewise.
668 (start_unwind_section): Likewise.
669 * config/tc-avr.c (avr_ldi_expression): Likewise.
670 * config/tc-csky.c (is_freglist_legal): Likewise.
671 (csky_s_section): Likewise.
672 * config/tc-d30v.c (do_assemble): Likewise.
673 * config/tc-dlx.c (parse_operand): Likewise.
674 * config/tc-epiphany.c (md_assemble): Likewise.
675 * config/tc-h8300.c (h8300_elf_section): Likewise.
676 (get_operand): Likewise.
677 * config/tc-hppa.c (pa_ip): Likewise.
678 (pa_level): Likewise.
679 (pa_space): Likewise.
680 * config/tc-i386.c (i386_mach): Likewise.
681 (md_assemble): Likewise.
682 (check_VecOperations): Likewise.
683 (i386_target_format): Likewise.
684 (i386_elf_section_type): Likewise.
685 * config/tc-ia64.c (start_unwind_section): Likewise.
686 (md_parse_option): Likewise.
687 (is_taken_branch): Likewise.
688 (idesc->name,): Likewise.
689 (note_register_values): Likewise.
690 (do_alias): Likewise.
691 * config/tc-m32c.c (insn_to_subtype): Likewise.
692 * config/tc-m68hc11.c (get_operand): Likewise.
693 (md_assemble): Likewise.
694 * config/tc-m68k.c (m68k_ip): Likewise.
695 (m68k_elf_suffix): Likewise.
696 * config/tc-mcore.c (mcore_s_section): Likewise.
697 * config/tc-metag.c (parse_get_set): Likewise.
698 (md_parse_option): Likewise.
699 * config/tc-microblaze.c (parse_imm): Likewise.
700 (check_got): Likewise.
701 (md_apply_fix): Likewise.
702 * config/tc-mips.c (CPU_HAS_MIPS16): Likewise.
703 (md_begin): Likewise.
704 (s_is_linkonce): Likewise.
705 (check_regno): Likewise.
706 (match_float_constant): Likewise.
707 (classify_vr4120_insn): Likewise.
708 (match_insn): Likewise.
709 (mips_after_parse_args): Likewise.
710 (s_change_sec): Likewise.
711 (s_option): Likewise.
712 (parse_code_option): Likewise.
713 (md_section_align): Likewise.
714 (nopic_need_relax): Likewise.
715 * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
716 * config/tc-mn10300.c (mn10300_fix_adjustable): Likewise.
717 (mn10300_end_of_match): Likewise.
718 * config/tc-msp430.c (msp430_make_init_symbols): Likewise.
719 * config/tc-nds32.c (nds32_parse_option): Likewise.
720 * config/tc-nds32.h (md_do_align): Likewise.
721 * config/tc-nios2.c (strprefix): Likewise.
722 (nios2_special_relocation_p): Likewise.
723 (nios2_parse_base_register): Likewise.
724 (nios2_cons): Likewise.
725 * config/tc-ns32k.c (addr_mode): Likewise.
726 * config/tc-pdp11.c (set_option): Likewise.
727 (parse_reg): Likewise.
728 (parse_ac5): Likewise.
729 (parse_op_no_deferred): Likewise.
730 (set_cpu_model): Likewise.
731 (set_machine_model): Likewise.
732 * config/tc-pj.c (md_operand): Likewise.
733 * config/tc-ppc.c (ppc_set_cpu): Likewise.
734 (ppc_arch): Likewise.
735 (ppc_section_type): Likewise.
736 * config/tc-s12z.c (tb_reg_rel): Likewise.
737 (tb_opr_rel): Likewise.
738 * config/tc-s390.c (s390_parse_cpu): Likewise.
739 (md_parse_option): Likewise.
740 * config/tc-score.c (s3_nopic_need_relax): Likewise.
741 (s3_pic_need_relax): Likewise.
742 * config/tc-score7.c (s7_nopic_need_relax): Likewise.
743 (s7_pic_need_relax): Likewise.
744 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
745 * config/tc-sparc.c (md_parse_option): Likewise.
746 (sparc_ip): Likewise.
747 (s_reserve): Likewise.
748 (s_common): Likewise.
750 (sparc_cons): Likewise.
751 * config/tc-tic54x.c (stag_add_field): Likewise.
752 (tic54x_endstruct): Likewise.
753 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
754 * config/tc-v850.c (v850_comm): Likewise.
755 (md_begin): Likewise.
756 (md_assemble): Likewise.
757 * config/tc-vax.c (vax_cons): Likewise.
758 * config/tc-wasm32.c (wasm32_leb128): Likewise.
759 * config/tc-xstormy16.c (md_operand): Likewise.
760 * config/tc-xtensa.c (get_directive): Likewise.
761 (xg_instruction_matches_option_term): Likewise.
762 (is_unaligned_label): Likewise.
763 (cache_literal_section): Likewise.
764 * config/xtensa-relax.c (parse_precond): Likewise.
765 (parse_option_cond): Likewise.
766 (transition_applies): Likewise.
767 (wide_branch_opcode): Likewise.
768 * dw2gencfi.c: Likewise.
769 * dwarf2dbg.c (dwarf2_directive_filename): Likewise.
770 * ehopt.c (get_cie_info): Likewise.
771 * input-file.c (input_file_open): Likewise.
772 * listing.c (listing_newline): Likewise.
773 (debugging_pseudo): Likewise.
774 * read.c (read_a_source_file): Likewise.
775 * write.c (adjust_reloc_syms): Likewise.
776 (compress_debug): Likewise.
777 (maybe_generate_build_notes): Likewise.
779 2021-03-31 Alan Modra <amodra@gmail.com>
781 * itbl-lex-wrapper.c: Include as.h not sysdep.h.
782 * config/bfin-lex-wrapper.c: Likewise.
783 * itbl-lex.l: Don't include as.h.
784 * config/bfin-lex.l: Likewise.
786 2021-03-31 Alan Modra <amodra@gmail.com>
788 * as.h (POISON_BFD_BOOLEAN): Define.
789 * as.c, * as.h, * atof-generic.c, * config/atof-ieee.c,
790 * config/bfin-aux.h, * config/obj-coff.c, * config/obj-ecoff.c,
791 * config/obj-elf.c, * config/obj-elf.h, * config/obj-som.c,
792 * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
793 * config/tc-arc.h, * config/tc-arm.c, * config/tc-arm.h,
794 * config/tc-avr.c, * config/tc-avr.h, * config/tc-bfin.c,
795 * config/tc-bfin.h, * config/tc-bpf.c, * config/tc-cris.c,
796 * config/tc-csky.c, * config/tc-csky.h, * config/tc-d10v.c,
797 * config/tc-d10v.h, * config/tc-d30v.c, * config/tc-d30v.h,
798 * config/tc-dlx.c, * config/tc-dlx.h, * config/tc-epiphany.c,
799 * config/tc-epiphany.h, * config/tc-fr30.c, * config/tc-fr30.h,
800 * config/tc-frv.c, * config/tc-frv.h, * config/tc-ft32.c,
801 * config/tc-ft32.h, * config/tc-h8300.c, * config/tc-hppa.c,
802 * config/tc-i386-intel.c, * config/tc-i386.c, * config/tc-ia64.c,
803 * config/tc-ip2k.c, * config/tc-iq2000.c, * config/tc-iq2000.h,
804 * config/tc-lm32.c, * config/tc-lm32.h, * config/tc-m32c.c,
805 * config/tc-m32c.h, * config/tc-m32r.c, * config/tc-m32r.h,
806 * config/tc-m68hc11.c, * config/tc-m68k.c, * config/tc-mcore.c,
807 * config/tc-mcore.h, * config/tc-mep.c, * config/tc-mep.h,
808 * config/tc-metag.c, * config/tc-metag.h,
809 * config/tc-microblaze.c, * config/tc-mips.c, * config/tc-mips.h,
810 * config/tc-mmix.c, * config/tc-mn10200.c, * config/tc-mn10300.c,
811 * config/tc-mn10300.h, * config/tc-moxie.c, * config/tc-msp430.c,
812 * config/tc-msp430.h, * config/tc-mt.c, * config/tc-mt.h,
813 * config/tc-nds32.c, * config/tc-nds32.h, * config/tc-nios2.c,
814 * config/tc-ns32k.c, * config/tc-or1k.c, * config/tc-or1k.h,
815 * config/tc-pdp11.c, * config/tc-ppc.c, * config/tc-pru.c,
816 * config/tc-pru.h, * config/tc-riscv.c, * config/tc-riscv.h,
817 * config/tc-rx.c, * config/tc-rx.h, * config/tc-s12z.c,
818 * config/tc-s12z.h, * config/tc-s390.c, * config/tc-score.c,
819 * config/tc-score.h, * config/tc-score7.c, * config/tc-sh.c,
820 * config/tc-sh.h, * config/tc-spu.c, * config/tc-tic54x.c,
821 * config/tc-tic6x.c, * config/tc-tic6x.h, * config/tc-tilegx.c,
822 * config/tc-tilepro.c, * config/tc-v850.c, * config/tc-v850.h,
823 * config/tc-visium.c, * config/tc-visium.h, * config/tc-wasm32.c,
824 * config/tc-wasm32.h, * config/tc-xc16x.c, * config/tc-xgate.c,
825 * config/tc-xstormy16.c, * config/tc-xstormy16.h,
826 * config/tc-xtensa.c, * config/tc-xtensa.h, * config/tc-z80.c,
827 * config/tc-z8k.c, * config/xtensa-istack.h,
828 * config/xtensa-relax.c, * config/xtensa-relax.h, * dw2gencfi.c,
829 * dwarf2dbg.c, * dwarf2dbg.h, * expr.c, * expr.h, * frags.c,
830 * frags.h, * listing.c, * macro.c, * output-file.c, * read.c,
831 * read.h, * stabs.c, * symbols.c, * write.c: Replace bfd_boolean
832 with bool, FALSE with false, and TRUE with true.
834 2021-03-31 Alan Modra <amodra@gmail.com>
836 * config/tc-aarch64.c: Include stdint.h in place of bfd_stdint.h.
837 * config/tc-crx.c: Likewise.
838 * config/tc-nds32.h: Likewise.
840 2021-03-30 Jan Beulich <jbeulich@suse.com>
842 * config/tc-i386.c (build_modrm_byte): Change return type.
843 Change type of "default_seg". Use NULL. Adjust setting of
845 (reg_ds, reg_es, reg_ss): New.
846 (struct _i386_insn): Change type of seg[].
847 (md_begin): Initialize reg_ds, reg_es, and reg_ss.
848 (swap_operands): Change type of "temp_seg".
849 (check_string): Adjust %es check.
850 (process_operands): Change type of "default_seg". Use NULL.
851 Adjust segment override processing..
852 (i386_att_operand): Adjust segment override handling.
853 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
855 2021-03-30 Jan Beulich <jbeulich@suse.com>
857 * config/tc-i386.c (reg_eax): New.
858 (md_begin): Initialize reg_eax.
859 * config/tc-i386-intel.c (i386_intel_simplify_register): Use
861 (i386_intel_simplify): Likewise.
863 2021-03-30 Jan Beulich <jbeulich@suse.com>
865 * config/tc-i386.c (reg_st0): New.
866 (md_begin): Convert to switch(). Initialize reg_st0. Don't
868 (parse_real_register): Adjust st(N) processing.
870 2021-03-30 Jan Beulich <jbeulich@suse.com>
872 * config/tc-i386.c (rc_op): Delete.
873 (struct Rounding_Operation): Move ...
874 (struct _i386_insn): ... here. Change field "rounding".
875 (build_evex_prefix): Adjust rounding processing.
876 (swap_2_operands): Likewise.
877 (check_VecOperands): Likewise.
878 (RC_SAE_immediate): Likewise.
879 (optimize_encoding): Adjust check for rounding.
880 (build_modrm_byte): Likewise.
881 (output_imm): Likewise.
882 (md_assemble): Initialize rounding type.
884 2021-03-30 Jan Beulich <jbeulich@suse.com>
886 * config/tc-i386.c (broadcast_op): Delete.
887 (struct Broadcast_Operation): Move ...
888 (struct _i386_insn): ... here. Change field "broadcast".
889 (match_mem_size): Adjust check for broadcast.
890 (optimize_encoding): Likewise.
891 (process_suffix): Likewise.
892 (build_evex_prefix): Adjust broadcast processing.
893 (swap_2_operands): Likewise.
894 (check_VecOperations): Likewise.
895 (match_template): Likewise.
896 (check_VecOperands): Likewise.
898 2021-03-30 Jan Beulich <jbeulich@suse.com>
900 * config/tc-i386.c (reg_k0): New.
902 (struct Mask_Operation): Move ...
903 (struct _i386_insn): ... here. Change field "mask".
904 (md_begin): Initialize reg_k0.
905 (build_evex_prefix): Adjust mask processing.
906 (swap_2_operands): Likewise.
907 (check_VecOperands): Likewise.
908 (check_VecOperations): Likewise.
909 (optimize_encoding): Adjust checks for masking.
910 (output_insn): Likewise.
912 2021-03-30 Jan Beulich <jbeulich@suse.com>
914 * config/tc-i386.c (swap_2_operands): Switch parameters to
916 (struct RC_Operation): Switch operand field to unsigned.
917 (struct Mask_Operation): Likewise.
918 (struct Broadcast_Operation): Likewise.
919 (build_evex_prefix): Drop cast.
920 (check_VecOperands): Likewise.
921 (build_modrm_byte): Likewise.
922 (output_imm): Likewise.
923 (check_VecOperations): Add casts to unsigned.
925 2021-03-29 Jan Beulich <jbeulich@suse.com>
927 * testsuite/gas/i386/x86-64-sse2avx.s: Add vpsadbw case.
928 * testsuite/gas/i386/x86-64-avx-swap-2.d.
929 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
931 2021-03-29 Jan Beulich <jbeulich@suse.com>
933 * config/tc-i386.c (optimize_encoding): Replace VEX-encoding
934 checks by opcodespace ones.
935 (insert_lfence_before): Likewise.
936 (maybe_fused_with_jcc_p): Likewise.
937 (add_branch_padding_frag_p): Likewise.
938 (output_disp): Likewise.
939 (load_insn_p): Re-arrange checks to key applicable ones off of
940 an opcodespace check.
941 (md_assemble): Adjust opcode checks.
942 (check_byte_reg): Likewise.
943 (process_operands): Likewise.
944 (i386_index_check): Likewise.
945 (process_suffix): Likewise. New local variable is_movx. Adjust
946 movsx/movzx and crc32 handling.
947 (output_insn): Adjust opcode checks. Drop no longer reachable
948 case labels. Output legacy encoding prefixes in addition to the
949 base_opcode byte(s). Rework counting of prefixes for extended
951 * config/tc-i386-intel.c (i386_intel_simplify_register): Adjust
954 2021-03-29 Alan Modra <amodra@gmail.com>
956 * atof-generic.c (FALSE, TRUE): Don't define.
957 * config/obj-elf.h (FALSE, TRUE): Don't define.
958 * config/obj-som.h (FALSE, TRUE): Don't define.
959 * config/tc-hppa.h (FALSE, TRUE): Don't define.
960 * config/tc-pdp11.c (FALSE, TRUE): Don't define.
961 * config/tc-iq2000.h (obj_fix_adjustable): Delete.
962 * config/tc-m32r.h (TC_FIX_ADJUSTABLE): Delete.
963 * config/tc-mt.h (obj_fix_adjustable): Delete.
964 * config/tc-nds32.h (TC_FIX_ADJUSTABLE): Delete.
965 * config/tc-arc.c (parse_opcode_flags): Simplify boolean expression.
966 (relaxable_flag, relaxable_operand, assemble_insn): Likewise.
967 (tokenize_extregister): Likewise.
968 * config/tc-csky.c (parse_opcode, get_operand_value): Likewise.
969 (parse_operands_op, parse_operands, md_assemble): Likewise.
970 * config/tc-d10v.c (build_insn): Likewise.
971 * config/tc-score.c (s3_gen_insn_frag): Likewise.
972 * config/tc-score7.c (s7_gen_insn_frag, s7_relax_frag): Likewise.
973 * config/tc-tic6x.c (tic6x_update_features, md_assemble): Likewise.
974 * config/tc-z80.c (emit_byte): Likewise.
976 2021-03-29 Alan Modra <amodra@gmail.com>
978 * config/tc-arm.c (struct arm_long_option_table <func>): Return
980 * config/tc-arm.h (arm_optimize_expr, arm_data_in_code): Likewise.
981 * config/tc-metag.c (parse_mov_port): Replace unsigned int variable
983 (parse_mmov, parse_mov_ct, parse_alu, parse_shift, parse_bitop),
984 (parse_cmp, parse_fmmov, parse_fmov_data, parse_fearith),
985 (parse_dget_set, parse_dalu): Likewise, ensuring assignment from
987 (struct metag_long_option <func>): Return bfd_boolean.
988 (metag_parse_cpu, metag_parse_fpu, metag_parse_dsp): Likewise.
989 * config/tc-msp430.c (msp430_dstoperand): Correct dummy type.
990 * config/tc-s12z.c (parse_operand_func): Return bfd_boolean.
991 (no_operands, lex_force_match, lex_reg_list): Likewise.
992 (size_from_suffix): Return int.
993 (s12z_relax_frag, md_estimate_size_before_relax): Return 0.
994 * config/tc-s12z.h (tc_s12z_fix_adjustable): Likewise.
996 2021-03-26 Jan Beulich <jbeulich@suse.com>
998 * testsuite/gas/i386/x86-64-nosse2.s,
999 testsuite/gas/i386/x86-64-nosse2.l: New.
1000 * testsuite/gas/i386/i386.exp: Run new test.
1002 2021-03-25 Abid Qadeer <abidh@codesourcery.com>
1004 * testsuite/gas/nios2/brn.d: New.
1005 * testsuite/gas/nios2/brn.d: New.
1007 2021-03-25 Jan Beulich <jbeulich@suse.com>
1009 * config/tc-i386.c (match_template): Use t instead of i.tm.
1011 2021-03-25 Jan Beulich <jbeulich@suse.com>
1013 * testsuite/gas/i386/avx512f-nondef.s: Add vgather cases.
1014 * testsuite/gas/i386/x86-64-vgather-check.s: Add cases with
1015 colliding registers in the upper half of the space.
1016 * testsuite/gas/i386/avx512f-nondef.d,
1017 testsuite/gas/i386/vgather-check.d,
1018 testsuite/gas/i386/x86-64-vgather-check.d,
1019 testsuite/gas/i386/x86-64-vgather-check-error.l,
1020 testsuite/gas/i386/x86-64-vgather-check-warn.e: Adjust
1022 * testsuite/gas/i386/vgather-check-none.d,
1023 testsuite/gas/i386/vgather-check-warn.d,
1024 testsuite/gas/i386/x86-64-vgather-check-none.d,
1025 testsuite/gas/i386/x86-64-vgather-check-warn.d: Refer to "base"
1026 tests for expected dump output.
1028 2021-03-25 Jan Beulich <jbeulich@suse.com>
1030 * testsuite/gas/i386/avx512f-nondef.s: Add case for EVEX.z
1031 without mask register.
1032 * testsuite/gas/i386/avx512f-nondef.d: Adjust expectations.
1034 2021-03-25 Jan Beulich <jbeulich@suse.com>
1036 * config/tc-i386.c (md_assemble): Widen set of insns to avoid
1037 swapping operands for.
1038 * testsuite/gas/i386/invlpgb.s: Fix, re-arrange, and add Intel
1040 * testsuite/gas/i386/snp.s: Re-arrange and add multi-operand as
1041 well as Intel syntax tests.
1042 * testsuite/gas/i386/invlpgb.d, testsuite/gas/i386/snp.d: Adjust
1044 * testsuite/gas/i386/invlpgb64.d, testsuite/gas/i386/snp64.d:
1045 Likewise. Drop passing --def-sym to as.
1047 2021-03-25 Jan Beulich <jbeulich@suse.com>
1050 * config/tc-i386.c (process_suffix): Restrict (%rip) -> (%eip)
1051 conversion to x32 mode.
1052 * testsuite/gas/i386/ilp32/enqcmd.s,
1053 testsuite/gas/i386/ilp32/enqcmd.d,
1054 testsuite/gas/i386/ilp32/movdir.s,
1055 testsuite/gas/i386/ilp32/movdir.d: New.
1056 * testsuite/gas/i386/x86-64-enqcmd.s,
1057 testsuite/gas/i386/x86-64-movdir.s: Drop mismatched operand
1059 * testsuite/gas/i386/x86-64-enqcmd-inval.s: Add (%rip) and
1061 * testsuite/gas/i386/x86-64-movdir64b-reg.s Add (%eip) case.
1062 * testsuite/gas/i386/x86-64-enqcmd.d,
1063 testsuite/gas/i386/x86-64-enqcmd-intel.d,
1064 testsuite/gas/i386/x86-64-enqcmd-inval.l,
1065 testsuite/gas/i386/x86-64-movdir.d,
1066 testsuite/gas/i386/x86-64-movdir-intel.d,
1067 testsuite/gas/i386/x86-64-movdir64b-reg.l: Adjust expectations.
1069 2021-03-25 Alan Modra <amodra@gmail.com>
1072 * testsuite/gas/ppc/a2.d: Update expected output.
1073 * testsuite/gas/ppc/power8.d: Likewise.
1075 2021-03-24 Jan Beulich <jbeulich@suse.com>
1077 * config/tc-i386.c (struct _i386_insn): New field
1079 (md_begin): Drop assertion.
1080 (install_template): New.
1081 (build_vex_prefix): Call install_template.
1082 (match_template): Likewise.
1083 (process_operands): Use new opcode_length field.
1084 (output_jump): Likewise.
1085 (output_insn): Likewise. Adjust psedo prefix check.
1087 2021-03-24 Jan Beulich <jbeulich@suse.com>
1089 * config/tc-i386.c (md_begin): Add assertion.
1090 (build_vex_prefix): Drop implied prefix calculation.
1091 (build_evex_prefix): Likewise.
1092 (optimize_encoding): Adjust opcode checks.
1093 (load_insn_p): Also check opcodeprefix.
1094 (match_template): Also check opcodespace.
1095 (process_suffix): Likewise.
1096 (process_operands): Likewise.
1097 (output_insn): Likewise. Also check isprefix when discaring
1099 * config/tc-i386-intel.c (i386_intel_operand): Also check
1102 2021-03-24 Jan Beulich <jbeulich@suse.com>
1104 * config/tc-i386.c (parse_insn): Recognize pseudo prefixes by
1105 base_opcode and extension_opcode.
1107 2021-03-23 Jan Beulich <jbeulich@suse.com>
1109 * config/tc-i386.c (pte): Re-order opc_pfx[] entries.
1111 2021-03-23 Jan Beulich <jbeulich@suse.com>
1113 * config/tc-i386.c (output_i386_opcode): Invoke
1114 process_i386_cpu_flag() slightly later.
1115 (process_i386_opcodes): Likewise.
1117 2021-03-23 Jan Beulich <jbeulich@suse.com>
1119 * config/tc-i386.c (pte): Print prefix and encoding space.
1120 (build_vex_prefix): Check opcodespace instead of opcodeprefix.
1121 (build_evex_prefix): Likewise.
1122 (load_insn_p): Likewise.
1124 2021-03-23 Jan Beulich <jbeulich@suse.com>
1126 * config/tc-i386.c (load_insn_p): Use PREFIX_NONE. Fold two
1128 (match_template, output_insn): Use PREFIX_NONE.
1130 2021-03-23 Jan Beulich <jbeulich@suse.com>
1132 * config/tc-i386.c (i386_index_check): New local variable t.
1133 Correct MPX insn check.
1134 * config/tc-i386-intel.c (i386_intel_simplify_register): Correct
1136 * testsuite/gas/i386/x86-64-mpx.s: Add RIP-relative cases. Test
1137 index scaling by other than 1.
1138 * testsuite/gas/i386/x86-64-mpx.d: Adjust expectations.
1140 2021-03-22 Martin Liska <mliska@suse.cz>
1142 * config/tc-i386.c (md_parse_option): Replace usage of CONST_STRNEQ with startswith.
1143 (x86_64_section_word): Likewise.
1144 * config/tc-sparc.c (md_parse_option): Likewise.
1146 2021-03-19 Alan Modra <amodra@gmail.com>
1148 * app.c (do_scrub_chars): Don't lose spaces before a slash.
1150 2021-03-18 Christian Groessler <chris@groessler.org>
1152 * config/tc-z8k.c (apply_fix): Handle 7-bit relocations correctly.
1153 Problem found by Tadashi G. Takaoka <tadashi.g.takaoka@gmail.com>.
1155 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1157 * config/tc-riscv.c (ext_version_table): Add b, zba, zbb and zbc.
1158 (riscv_multi_subset_supports): Add INSN_CLASS_ZB*.
1159 * testsuite/gas/riscv/b-ext-64.s: Bitmanip test case.
1160 * testsuite/gas/riscv/b-ext-64.d: Likewise.
1161 * testsuite/gas/riscv/b-ext.s: Likewise.
1162 * testsuite/gas/riscv/b-ext.d: Likewise.
1164 2021-03-12 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
1166 * testsuite/gas/aarch64/illegal-sysreg-7.d: New test.
1167 * testsuite/gas/aarch64/illegal-sysreg-7.l: New test.
1168 * testsuite/gas/aarch64/illegal-sysreg-7.s: New test.
1169 * testsuite/gas/aarch64/sysreg-7.d: New test.
1170 * testsuite/gas/aarch64/sysreg-7.s: New test.
1172 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1174 * config/tc-ppc.c (ppc_xcoff_text_section, ppc_xcoff_data_section,
1175 (ppc_xcoff_bss_section, ppc_xcoff_tdata_section,
1176 (ppc_xcoff_tbss_section): New variables.
1177 (ppc_text_subsegment, ppc_text_csects, ppc_data_subgments,
1178 (ppc_data_csects): Removed.
1179 (ppc_xcoff_section_is_initialized, ppc_init_xcoff_section,
1180 ppc_xcoff_parse_cons): New functions.
1181 (md_being): Initialize XCOFF sections.
1182 (ppc_xcoff_suffix): Add support for TLS relocations
1183 (fixup_size, md_apply_fix): Add support for new BFD_RELOC.
1184 (ppc_change_csect): Handle XMC_TL, XMC_UL. Correctly, add XMC_BS
1185 to .bss section. Handle new XCOFF section variables.
1186 (ppc_comm): Likewise.
1187 (ppc_toc): Likewise.
1188 (ppc_symbol_new_hook): Likewise.
1189 (ppc_frob_symbol): Likewise.
1190 (ppc_fix_adjustable): Add tbss support.
1191 * config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): New define.
1192 (ppc_xcoff_parse_cons): Add prototype.
1193 (struct ppc_xcoff_section): New structure.
1195 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1197 * config/tc-ppc.c (ppc_xcoff_suffix): New function.
1198 (MAP, MAP32, MAP64): New macros for XCOFF.
1199 (ppc_xcoff_fixup_addis): New function.
1200 (ppc_is_toc_sym): Handle XMC_TE.
1201 (fixup_size): Add cases for BFD_RELOC_PPC_TOC16_HI and
1202 BFD_RELOC_PPC_TOC16_LO.
1203 (md_assemble): Call ppc_xcoff_fixup_addis for XCOFF.
1204 (ppc_change_csect): Handle XMC_TE.
1205 (ppc_tc): Enable .tc symbols to have only a XMC_TC or XMC_TE
1207 (ppc_symbol_new_hook): Handle XMC_TE.
1208 (ppc_frob_symbol): Likewise.
1209 (ppc_fix_adjustable): Likewise.
1210 (md_apply_fix): Handle BFD_RELOC_PPC_TOC16_HI and
1211 BFD_RELOC_PPC_TOC16_LO.
1213 2021-03-10 Jan Beulich <jbeulich@suse.com>
1215 * testsuite/gas/i386/avx512f-intel.d,
1216 testsuite/gas/i386/avx512f_vl-intel.d,
1217 testsuite/gas/i386/avx512pf-intel.d,
1218 testsuite/gas/i386/x86-64-avx512f-intel.d,
1219 testsuite/gas/i386/x86-64-avx512f_vl-intel.d,
1220 testsuite/gas/i386/x86-64-avx512pf-intel.d: Adjust expectations.
1222 2021-03-10 Jan Beulich <jbeulich@suse.com>
1224 * testsuite/gas/i386/prefetch.d,
1225 testsuite/gas/i386/prefetch-intel.d,
1226 testsuite/gas/i386/x86-64-prefetch.d,
1227 testsuite/gas/i386/x86-64-prefetch-intel.d: Adjust expectations.
1228 * testsuite/gas/i386/nops-8.s, testsuite/gas/i386/nops-8.d: New.
1229 * testsuite/gas/i386/i386.exp: Run new test.
1231 2021-03-09 Jan Beulich <jbeulich@suse.com>
1233 * config/tc-i386.c (check_hle): Replace HLEPrefix* by Prefix*.
1234 (md_assemble): Replace use of repprefixok, islockable, and
1236 (i386_index_check): Replace use of repprefixok.
1238 2021-03-09 Jan Beulich <jbeulich@suse.com>
1240 * testsuite/gas/i386/noreg64.s: Add sysexit.
1241 * testsuite/gas/i386/x86-64-sysenter-amd.s: Split sysexit into
1242 sysexitl and sysexitq.
1243 * testsuite/gas/i386/noreg-intel64.l,
1244 testsuite/gas/i386/noreg64-data16.d,
1245 testsuite/gas/i386/noreg64-data16.e,
1246 testsuite/gas/i386/noreg64-rex64.d,
1247 testsuite/gas/i386/noreg64.d,
1248 testsuite/gas/i386/noreg64.l,
1249 testsuite/gas/i386/x86-64-sysenter-amd.d,
1250 testsuite/gas/i386/x86-64-sysenter-amd.l,
1251 testsuite/gas/i386/x86-64-sysenter-intel.d: Adjust expectations.
1253 2021-02-26 Nick Clifton <nickc@redhat.com>
1256 * config/tc-arm.c (do_t_add_sub): Correct error message.
1257 * testsuite/gas/arm/pr27411.s: New test.
1258 * testsuite/gas/arm/pr27411.d: New test driver.
1259 * testsuite/gas/arm/pr27411.l: Expected error output for new test.
1261 2021-02-24 Alan Modra <amodra@gmail.com>
1264 * Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
1265 (TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
1266 (TARGET_EXTRA_FILES): ..to here. Add config/bfin-lex-wrapper.c,
1267 and use alongside TARGET_CPU_CFILES.
1268 (EXTRA_DIST): Update location of generated .c files.
1269 (config/m68k-parse.c): New rule replacing m68k-parse.c rule.
1270 (config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
1271 (config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
1272 (itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
1274 (itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
1275 (itbl-parse.c, itbl-parse.h): Tidy.
1276 * config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
1277 * config/bfin-lex.l: Include config/bfin-parse.h.
1278 * configure.ac (extra_objects): Move object files corresponding
1279 to .y and .l files now in config/ to config/.
1280 * Makefile.in: Regenerate.
1281 * configure: Regenerate.
1282 * po/POTFILES.in: Regenerate.
1284 2021-02-19 Nick Clifton <nickc@redhat.com>
1286 * config/tc-riscv.c (riscv_ip): Fix compile time warnings about
1287 misleading indentation.
1289 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1292 * config/tc-riscv.c (riscv_ip): Updated encoding macros.
1293 (md_apply_fix): Likewise.
1294 (md_convert_frag_branch): Likewise.
1295 (validate_riscv_insn): Likewise. Also arranged operands, including
1296 added C5 and C6 operands, and removed unused Ci and C< operands.
1297 * doc/c-riscv.texi: Updated and added CSS/CL/CS types.
1298 * testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
1299 * testsuite/gas/riscv/insn.s: Likewise.
1301 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1303 * config/tc-riscv.c: Included cpu-riscv.h.
1304 (enum riscv_csr_clas): Moved from include/opcode/riscv.h.
1305 (struct riscv_csr_extra): Likewise.
1306 (struct riscv_ext_version): Likewise.
1307 (ext_version_table): Moved from opcodes/riscv-opc.c.
1308 (default_isa_spec): Updated type to riscv_spec_class.
1309 (default_priv_spec): Likewise.
1310 (riscv_set_default_isa_spec): Updated.
1311 (init_ext_version_hash): Likewise.
1312 (riscv_init_csr_hash): Likewise, also fixed indent.
1314 2021-02-17 Alan Modra <amodra@gmail.com>
1316 * testsuite/gas/elf/section28.d: xfail h8300.
1318 2021-02-16 H.J. Lu <hongjiu.lu@intel.com>
1321 * config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
1322 when checking incorrect section attributes.
1323 * testsuite/gas/elf/elf.exp: Run section28 and section29.
1324 * testsuite/gas/elf/section28.d: New file.
1325 * testsuite/gas/elf/section28.s: Likewise.
1326 * testsuite/gas/elf/section29.d: Likewise.
1327 * testsuite/gas/elf/section29.s: Likewise.
1329 2021-02-16 Jan Beulich <jbeulich@suse.com>
1331 * testsuite/gas/i386/sse-check.s,
1332 testsuite/gas/i386/sse2avx.s,
1333 testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
1334 * testsuite/gas/i386/sse-check-error.l,
1335 testsuite/gas/i386/sse-check-warn.e,
1336 testsuite/gas/i386/sse-check.d,
1337 testsuite/gas/i386/sse2avx.d,
1338 testsuite/gas/i386/x86-64-sse-check-error.l,
1339 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
1340 * testsuite/gas/i386/property-cvtpi2pd.s,
1341 testsuite/gas/i386/property-cvtpi2pd.d,
1342 testsuite/gas/i386/property-cvtpi2ps.s,
1343 testsuite/gas/i386/property-cvtpi2ps.d: New.
1344 * testsuite/gas/i386/i386.exp: Run new tests.
1346 2021-02-16 Jan Beulich <jbeulich@suse.com>
1348 * config/tc-i386.c (md_assemble): Use template rather than
1349 actuals when updating i.xstate.
1350 * testsuite/gas/i386/property-4.d,
1351 testsuite/gas/i386/property-5.d,
1352 testsuite/gas/i386/property-12.d: Adjust expectations.
1354 2021-02-16 Jan Beulich <jbeulich@suse.com>
1356 * config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
1357 vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
1358 * testsuite/gas/i386/property-ldmxcsr.s,
1359 testsuite/gas/i386/property-ldmxcsr.d,
1360 testsuite/gas/i386/property-vldmxcsr.s,
1361 testsuite/gas/i386/property-vldmxcsr.d,
1362 testsuite/gas/i386/property-vzeroall.s,
1363 testsuite/gas/i386/property-vzeroall.d: New.
1364 * testsuite/gas/i386/i386.exp: Run new tests.
1366 2021-02-16 Jan Beulich <jbeulich@suse.com>
1368 * testsuite/gas/i386/i386.exp: Move bitness-independent property
1369 tests to bitness independent section.
1370 * testsuite/gas/i386/x86-64-property-2.d,
1371 testsuite/gas/i386/x86-64-property-3.d,
1372 testsuite/gas/i386/x86-64-property-4.d,
1373 testsuite/gas/i386/x86-64-property-5.d,
1374 testsuite/gas/i386/x86-64-property-6.d,
1375 testsuite/gas/i386/x86-64-property-10.d,
1376 testsuite/gas/i386/x86-64-property-11.d,
1377 testsuite/gas/i386/x86-64-property-12.d,
1378 testsuite/gas/i386/x86-64-property-13.d: Delete.
1380 2021-02-16 Jan Beulich <jbeulich@suse.com>
1382 * testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
1384 * testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
1386 2021-02-16 Alan Modra <amodra@gmail.com>
1389 * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
1392 2021-02-16 Alan Modra <amodra@gmail.com>
1394 * read.c (demand_copy_C_string): Really check for embedded zeros.
1396 2021-02-15 Andreas Krebbel <krebbel@linux.ibm.com>
1398 * config/tc-s390.c (s390_parse_cpu): New entry for arch14.
1399 * doc/c-s390.texi: Document arch14 march option.
1400 * testsuite/gas/s390/s390.exp: Run the arch14 related tests.
1401 * testsuite/gas/s390/zarch-arch14.d: New test.
1402 * testsuite/gas/s390/zarch-arch14.s: New test.
1404 2021-02-12 Nick Clifton <nickc@redhat.com>
1406 * testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
1408 * testsuite/gas/xgate/insns-dwarf2.d: Likewise.
1410 2021-02-12 Alan Modra <amodra@gmail.com>
1412 * testsuite/gas/all/pr27381.err: Don't match source file name.
1413 * testsuite/gas/all/pr27381.s: Don't start directive in first column.
1414 * testsuite/gas/all/pr27384.err: Don't match source file name.
1416 * testsuite/gas/all/pr27384.s: Add ".text" directive.
1417 * testsuite/gas/elf/pr27355.err: Don't match source file name.
1419 2021-02-11 Alan Modra <amodra@gmail.com>
1421 * NEWS: Mention arm-symbianelf removal.
1423 2021-02-10 Nick Clifton <nickc@redhat.com>
1425 * listing.c (buffer_line): Remove debugging code accidentally
1426 included with the fix for PR 27384.
1428 2021-02-09 Nick Clifton <nickc@redhat.com>
1431 * read.c (s_incbin): Check that the file to be included is a
1432 regular, non-directory file.
1433 * testsuite/gas/all/pr27381.s: New test source file.
1434 * testsuite/gas/all/pr27381.d: New test control file.
1435 * testsuite/gas/all/pr27381.err: Expected error output for the new test.
1436 * testsuite/gas/all/gas.exp: Run the new test.
1438 2021-02-09 Alan Modra <amodra@gmail.com>
1440 * Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
1441 * config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
1443 * config/te-symbian.h: Delete.
1444 * configure.tgt: Remove arm-*-symbianelf*.
1445 * testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
1447 * testsuite/gas/arm/arch4t.d: Likewise.
1448 * testsuite/gas/arm/got_prel.d: Likewise.
1449 * testsuite/gas/arm/mapdir.d: Likewise.
1450 * testsuite/gas/arm/mapmisc.d: Likewise.
1451 * testsuite/gas/arm/mapsecs.d: Likewise.
1452 * testsuite/gas/arm/mapshort-eabi.d: Likewise.
1453 * testsuite/gas/arm/thumb-eabi.d: Likewise.
1454 * testsuite/gas/arm/thumb.d: Likewise.
1455 * testsuite/gas/arm/thumbrel.d: Likewise.
1456 * Makefile.in: Regenerate.
1457 * po/POTFILES.in: Regenerate.
1459 2021-02-09 Nick Clifton <nickc@redhat.com>
1462 * listing.c (listing_psize): Check the result of the width
1463 expression before assigning it to paper_width.
1464 * testsuite/gas/all/pr27384.s: New test source file.
1465 * testsuite/gas/all/pr27384.d: New test control file.
1466 * testsuite/gas/all/pr27384.err: Expected errors from new test.
1467 * testsuite/gas/all/gas.exp: Run the new test.
1469 2021-02-09 Nick Clifton <nickc@redhat.com>
1472 * testsuite/gas/elf/pr27355.s: New test source file.
1473 * testsuite/gas/elf/pr27355.d: New test control file.
1474 * testsuite/gas/elf/pr27355.err: Expected errors from new test.
1475 * testsuite/gas/elf/elf.exp: Run the new test.
1477 2021-02-08 Mike Frysinger <vapier@gentoo.org>
1479 * config/tc-tic54x (tic54x_mmregs): Rename to ...
1480 (tic54x_register_mmregs): ... this. Change mmregs to tic54x_mmregs.
1481 (md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
1482 (md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
1483 cc2_codes, cc3_codes, status_bits, and misc_symbols.
1485 2021-02-08 Nick Clifton <nickc@redhat.com>
1488 * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
1489 if it has not already been created.
1491 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
1493 * config/tc-riscv.c (riscv_multi_subset_supports): Removed
1495 * testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
1496 * testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
1497 * testsuite/gas/riscv/bitmanip-insns.s: Removed.
1499 2021-02-03 Andreas Krebbel <krebbel@linux.ibm.com>
1501 * doc/c-s390.texi: Document vector instruction formats.
1503 2021-02-01 Emery Hemingway <ehmry@posteo.net>
1505 * configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
1507 2021-02-01 Alan Modra <amodra@gmail.com>
1510 * config/tc-alpha.c (insert_operand): Delete dead code.
1512 2021-01-26 H.J. Lu <hongjiu.lu@intel.com>
1515 * config/tc-nios2.c (md_begin): Don't disable relaxation with
1517 * testsuite/gas/nios2/relax.d: New file.
1518 * testsuite/gas/nios2/relax.s: Likewise.
1520 2021-01-26 Alan Modra <amodra@gmail.com>
1522 * testsuite/gas/all/local-label-overflow.d: Use xfail rather than
1523 notarget all except hppa. Comment.
1524 * testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
1525 * testsuite/gas/all/sleb128-4.d: Likewise. Don't skip msp430.
1526 * testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
1527 * testsuite/gas/all/sleb128-7.d: Likewise.
1528 * testsuite/gas/all/sleb128-9.d: Likewise.
1529 * testsuite/gas/elf/bignums.d: Likewise.
1530 * testsuite/gas/elf/group0c.d: Likewise.
1531 * testsuite/gas/elf/group1a.d: Likewise.
1532 * testsuite/gas/elf/section-symbol-redef.d: Likewise.
1533 * testsuite/gas/elf/section15.d: Likewise.
1534 * testsuite/gas/elf/section4.d: Likewise.
1535 * testsuite/gas/elf/section7.d: Likewise.
1536 * testsuite/gas/macros/irp.d: Likewise.
1537 * testsuite/gas/macros/repeat.d: Likewise.
1538 * testsuite/gas/macros/rept.d: Likewise.
1539 * testsuite/gas/macros/test2.d: Likewise.
1540 * testsuite/gas/macros/vararg.d: Likewise.
1541 * testsuite/gas/all/string.d: Use xfail rather than skip.
1542 * testsuite/gas/elf/missing-build-notes.d: Likewise.
1543 * testsuite/gas/elf/section0.d: Likewise.
1544 * testsuite/gas/elf/section1.d: Likewise.
1545 * testsuite/gas/elf/section10.d: Likewise.
1546 * testsuite/gas/elf/section11.d: Likewise.
1547 * testsuite/gas/elf/section6.d: Likewise.
1548 * testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
1549 * testsuite/gas/elf/symtab.s: Don't start directives in first column.
1550 * testsuite/gas/macros/test3.d: Don't notarget nds32.
1552 2021-01-26 Alan Modra <amodra@gmail.com>
1554 * testsuite/gas/all/byte.d,
1555 * testsuite/gas/all/byte.l,
1556 * testsuite/gas/all/byte.s: Delete.
1557 * testsuite/gas/all/gas.exp: Don't run byte test.
1559 2021-01-26 Alan Modra <amodra@gmail.com>
1562 * testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
1563 * testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
1565 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
1568 * testsuite/gas/elf/elf.exp: Run pr27228.
1569 * testsuite/gas/elf/pr27228.d: New file.
1570 * testsuite/gas/elf/pr27228.s: Likewise.
1572 2021-01-24 Alan Modra <amodra@gmail.com>
1575 * write.c (resolve_reloc_expr_symbols): Don't assume local symbol
1578 2021-01-21 Alan Modra <amodra@gmail.com>
1581 * dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
1582 line number info when gas is generating it.
1583 * testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
1584 * testsuite/gas/m68hc11/indexed12.d: Likewise.
1585 * testsuite/gas/elf/elf.exp: Don't run warn-2.
1586 * gas/testsuite/gas/elf/warn-2.s: Delete.
1588 2021-01-21 Alan Modra <amodra@gmail.com>
1591 * dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
1592 (dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
1593 error for negative file numbers.
1595 2021-01-20 Alan Modra <amodra@gmail.com>
1597 * testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
1598 * testsuite/gas/ppc/test1elf32.d: Likewise.
1599 * testsuite/gas/ppc/test1elf64.d: Likewise.
1601 2021-01-18 H.J. Lu <hongjiu.lu@intel.com>
1604 * dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
1606 (dwarf2_directive_filename): Likewise.
1607 (dwarf2_directive_loc): Likewise.
1608 * testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
1609 * testsuite/gas/lns/lns-diag-1.l: Remove the
1610 "Error: file number less than one" errors.
1612 2021-01-18 Alan Modra <amodra@gmail.com>
1615 * config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
1616 * testsuite/gas/i386/pr27198.d,
1617 * gas/testsuite/gas/i386/pr27198.err,
1618 * gas/testsuite/gas/i386/pr27198.s: New test.
1619 * gas/testsuite/gas/i386/i386.exp: Run it.
1621 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1623 * config/tc-riscv.c: Indent and GNU coding standards tidy,
1624 also aligned the code.
1625 * config/tc-riscv.h: Likewise.
1627 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1629 * config/tc-riscv.c: Error and warning messages tidy.
1630 * testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
1631 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1632 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
1633 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1634 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1635 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1636 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1638 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1640 * config/tc-riscv.c: Comments tidy and improvement. Also update
1641 comment "fallthru" to "Fall through" that end with a period and
1644 2021-01-14 Mike Frysinger <vapier@gentoo.org>
1646 * doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
1647 Delete warning that these are only available with ELF targets.
1648 * obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
1649 * read.c (potable): ... here.
1651 2021-01-14 Mike Frysinger <vapier@gentoo.org>
1653 * Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
1654 * Makefile.in: Regenerated.
1656 2021-01-14 Mike Frysinger <vapier@gentoo.org>
1658 * bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
1659 (parse_int): Mark char_bag const.
1661 2021-01-13 H.J. Lu <hongjiu.lu@intel.com>
1664 * config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
1665 Don't generate GOT_symbol for PLT relocations.
1666 * testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
1667 * testsuite/gas/i386/no-got.d: New file.
1668 * testsuite/gas/i386/no-got.s: Likewise.
1669 * testsuite/gas/i386/x86-64-no-got.d: Likewise.
1670 * testsuite/gas/i386/x86-64-no-got.s: Likewise.
1672 2021-01-13 Alan Modra <amodra@gmail.com>
1674 * Makefile.in: Regenerate.
1675 * Makefile.in: Regenerate.
1677 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1680 * configure.ac: Use GNU_MAKE_JOBSERVER.
1681 * aclocal.m4: Regenerated.
1682 * configure: Likewise.
1684 2021-01-12 Nick Clifton <nickc@redhat.com>
1686 * po/fr.po: Updated French translation.
1688 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
1691 * configure: Regenerated.
1693 2021-10-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1695 * NEWS: Remove CSRE.
1696 * config/tc-aarch64.c (parse_csr_operand): Delete.
1697 (parse_operands): Delete handling of
1698 AARCH64_OPND_CSRE_CSR.
1699 (aarch64_features): Remove csre.
1700 * doc/c-aarch64.texi: Remove CSRE.
1701 * testsuite/gas/aarch64/csre.d: Delete.
1702 * testsuite/gas/aarch64/csre-invalid.s: Likewise.
1703 * testsuite/gas/aarch64/csre-invalid.d: Likewise.
1704 * testsuite/gas/aarch64/csre_csr.s: Likewise.
1705 * testsuite/gas/aarch64/csre_csr.d: Likewise.
1706 * testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
1707 * testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
1708 * testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
1710 2021-01-11 Nick Clifton <nickc@redhat.com>
1712 * po/uk.po: Updated Ukranian translation.
1714 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1716 * configure: Regenerated.
1718 2021-01-09 Nick Clifton <nickc@redhat.com>
1720 * configure: Regenerate.
1721 * po/gas.pot: Regenerate.
1723 2021-01-09 Nick Clifton <nickc@redhat.com>
1725 * 2.36 release branch crated.
1727 2021-01-08 Peter Bergner <bergner@linux.ibm.com>
1729 * testsuite/gas/ppc/rop-checks.d,
1730 * testsuite/gas/ppc/rop-checks.l,
1731 * testsuite/gas/ppc/rop-checks.s,
1732 * testsuite/gas/ppc/rop.d,
1733 * testsuite/gas/ppc/rop.s: New tests.
1734 * testsuite/gas/ppc/ppc.exp: Run them.
1736 2021-01-09 Alan Modra <amodra@gmail.com>
1738 * configure: Regenerate.
1740 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
1742 * configure: Regenerate.
1744 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
1747 * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
1749 * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
1750 * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
1751 on the section symbol.
1752 (set_symtab): Don't generate unused section symbols.
1753 (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
1754 on the section symbol.
1755 * config/obj-elf.c (elf_adjust_symtab): Call
1756 symbol_mark_used_in_reloc on the group signature symbol.
1757 * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
1758 from expected output.
1759 * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
1760 is_elf_unused_section_symbols.
1761 * testsuite/gas/elf/section2.e: Updated.
1762 * testsuite/gas/elf/section2.e-unused: New file.
1763 * testsuite/gas/elf/symver.d: Remove unused section symbols.
1764 * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
1765 * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
1766 * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
1767 * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
1768 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
1769 * testsuite/gas/i386/size-1.d: Likewise.
1770 * testsuite/gas/i386/size-3.d: Likewise.
1771 * testsuite/gas/i386/svr4.d: Likewise.
1772 * testsuite/gas/i386/x86-64-size-1.d: Likewise.
1773 * testsuite/gas/i386/x86-64-size-3.d: Likewise.
1774 * testsuite/gas/i386/x86-64-size-5.d: Likewise.
1775 * testsuite/gas/i386/x86-64-unwind.d: Likewise.
1777 2021-01-07 Philipp Tomsich <prt@gnu.org>
1779 * config/tc-riscv.c (riscv_multi_subset_supports): Added
1780 INSN_CLASS_ZIHINTPAUSE.
1781 * testsuite/gas/riscv/pause.d: New testcase. Adding coverage for
1782 the pause hint instruction.
1783 * testsuite/gas/riscv/pause.s: Likewise.
1785 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
1786 Jim Wilson <jimw@sifive.com>
1787 Andrew Waterman <andrew@sifive.com>
1788 Maxim Blinov <maxim.blinov@embecosm.com>
1789 Kito Cheng <kito.cheng@sifive.com>
1790 Nelson Chu <nelson.chu@sifive.com>
1792 * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
1793 (riscv_get_default_ext_version): Do not check the default_isa_spec when
1794 the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
1795 * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
1796 * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
1797 * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
1799 2021-01-06 Alan Modra <amodra@gmail.com>
1801 * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
1803 2021-01-06 Alan Modra <amodra@gmail.com>
1805 * testsuite/gas/macros/app1.d: xfail tic30.
1806 * testsuite/gas/macros/app2.d: Likewise.
1807 * testsuite/gas/macros/app3.d: Likewise.
1808 * testsuite/gas/macros/app4.d: Likewise.
1810 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
1812 * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
1813 * doc/c-riscv.texi: Likewise.
1815 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
1817 * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
1819 * testsuite/gas/riscv/li64.d: Likewise.
1820 * testsuite/gas/riscv/lla32.d: Likewise.
1821 * testsuite/gas/riscv/lla64.d: Likewise.
1822 * testsuite/gas/riscv/march-ok-g2.d: Likewise.
1823 * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
1824 * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
1825 * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
1826 * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
1827 * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
1828 * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
1830 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
1832 * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
1834 (install_insn): Always write instructions as little endian.
1835 (riscv_make_nops): Likewise.
1836 (md_convert_frag_branch): Likewise.
1837 (md_number_to_chars): Write data in target endianness.
1838 (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
1839 (md_parse_option): Handle the endian options.
1840 * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
1842 * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
1844 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
1847 * config/obj-elf.c (obj_elf_change_section): Also filter out
1850 2021-01-04 Alan Modra <amodra@gmail.com>
1853 * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
1854 message and register symbol error message.
1856 2021-01-04 Alan Modra <amodra@gmail.com>
1859 * read.c (s_align): Use a large enough type for "align" to hold
1860 the result of get_absolute_expression.
1862 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
1864 * config/tc-i386.c: Correct comment spelling.
1865 * config/tc-riscv.c: Likewise.
1866 * config/tc-s390.c: Correct comment grammar.
1867 * doc/c-i386.texi: Correct spelling.
1868 * doc/c-s390.texi: Correct grammar.
1870 2021-01-01 Alan Modra <amodra@gmail.com>
1872 Update year range in copyright notice of all files.
1874 2021-01-01 Hans-Peter Nilsson <hp@bitrange.com>
1876 * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
1878 For older changes see ChangeLog-2020
1880 Copyright (C) 2021 Free Software Foundation, Inc.
1882 Copying and distribution of this file, with or without modification,
1883 are permitted in any medium without royalty provided the copyright
1884 notice and this notice are preserved.
1890 version-control: never