1 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
3 * doc/c-z80.texi: Fix @xref warnings.
5 2020-04-07 Lili Cui <lili.cui@intel.com>
7 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
8 (cpu_noarch): Likewise.
9 * doc/c-i386.texi: Document TSXLDTRK.
10 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
11 * testsuite/gas/i386/tsxldtrk.d: Likewise.
12 * testsuite/gas/i386/tsxldtrk.s: Likewise.
13 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
15 2020-04-02 Lili Cui <lili.cui@intel.com>
17 * config/tc-i386.c (cpu_arch): Add .serialize.
18 (cpu_noarch): Likewise.
19 * doc/c-i386.texi: Document serialize.
20 * testsuite/gas/i386/i386.exp: Run serialize tests
21 * testsuite/gas/i386/serialize.d: Likewise.
22 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
23 * testsuite/gas/i386/serialize.s: Likewise.
25 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
27 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
28 * testsuite/gas/elf/section12b.d: Likewise.
29 * testsuite/gas/elf/section16a.d: Likewise.
30 * testsuite/gas/elf/section16b.d: Likewise.
32 2020-04-02 Gunther Nikl <gnikl@justmail.de>
34 * config/tc-m68k.c (m68k_ip): Fix range check for index register
35 with a suppressed address register.
37 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
40 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
41 * testsuite/gas/i386/localpic.s: Add a test for relocation
42 against local absolute symbol.
43 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
44 * testsuite/gas/i386/localpic.d: Updated.
45 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
46 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
48 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
51 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
52 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
53 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
54 testsuite/gas/i386/x86-64-jump.d.
55 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
56 Incorporate changes to
57 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
58 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
59 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
60 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
61 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
63 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
67 * dwarf2dbg.c: Do not include "bignum.h".
69 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
71 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
72 * testsuite/gas/riscv/alias-csr.s: Likewise.
73 * testsuite/gas/riscv/no-aliases-csr.d: Move this
74 to priv-reg-pseudo-noalias.
75 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
76 * testsuite/gas/riscv/bad-csr.l: Likewise.
77 * testsuite/gas/riscv/bad-csr.s: Likewise.
78 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
79 * testsuite/gas/riscv/satp.s: Likewise.
80 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
81 csr instruction, including alias-csr testcase.
82 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
83 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
84 pseudo instruction with objdump -Mno-aliases.
85 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
86 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
87 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
88 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
89 * testsuite/gas/riscv/priv-reg.s: Likewise.
90 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
91 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
92 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
94 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
96 * config/obj-coff.c (obj_coff_section): Set the bss flag on
97 sections with the "b" attribute.
99 2020-03-22 Alan Modra <amodra@gmail.com>
101 * testsuite/gas/s12z/truncated.d: Update expected output.
103 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
106 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
107 * doc/c-z80.texi: Update documentation.
109 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
114 Fix disassembling ED+A4/AC/B4/BC opcodes.
115 Fix assembling lines containing colonless label and instruction
116 with first operand inside parentheses.
117 Fix registration of unsupported by target CPU registers.
118 * config/tc-z80.c: See above.
119 * config/tc-z80.h: See above.
120 * testsuite/gas/z80/colonless.d: Update test.
121 * testsuite/gas/z80/colonless.s: Likewise.
122 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
123 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
124 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
125 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
126 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
127 * testsuite/gas/z80/unsup_regs.s: Likewise.
128 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
129 * testsuite/gas/z80/z80.exp: Likewise.
130 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
131 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
132 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
134 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
137 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
138 (parse_operands): Handle new operand codes.
139 (do_neon_dyadic_long): Make shape check accept the scalar variants.
140 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
141 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
142 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
143 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
144 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
145 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
146 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
148 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
150 * NEWS: Mention x86 assembler options for CVE-2020-0551.
152 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
154 * testsuite/gas/i386/i386.exp: Run new tests.
155 * testsuite/gas/i386/lfence-byte.d: New file.
156 * testsuite/gas/i386/lfence-byte.e: Likewise.
157 * testsuite/gas/i386/lfence-byte.s: Likewise.
158 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
159 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
160 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
161 * testsuite/gas/i386/lfence-indbr.e: Likewise.
162 * testsuite/gas/i386/lfence-indbr.s: Likewise.
163 * testsuite/gas/i386/lfence-load.d: Likewise.
164 * testsuite/gas/i386/lfence-load.s: Likewise.
165 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
166 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
167 * testsuite/gas/i386/lfence-ret.s: Likewise.
168 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
169 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
170 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
171 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
172 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
173 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
174 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
175 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
176 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
177 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
178 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
179 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
181 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
183 * config/tc-i386.c (lfence_after_load): New.
184 (lfence_before_indirect_branch_kind): New.
185 (lfence_before_indirect_branch): New.
186 (lfence_before_ret_kind): New.
187 (lfence_before_ret): New.
190 (insert_lfence_after): New.
191 (insert_lfence_before): New.
192 (md_assemble): Call insert_lfence_before and insert_lfence_after.
194 (OPTION_MLFENCE_AFTER_LOAD): New.
195 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
196 (OPTION_MLFENCE_BEFORE_RET): New.
197 (md_longopts): Add -mlfence-after-load=,
198 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
199 (md_parse_option): Handle -mlfence-after-load=,
200 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
201 (md_show_usage): Display -mlfence-after-load=,
202 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
203 (i386_cons_align): New.
204 * config/tc-i386.h (i386_cons_align): New.
205 (md_cons_align): New.
206 * doc/c-i386.texi: Document -mlfence-after-load=,
207 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
209 2020-03-11 Nick Clifton <nickc@redhat.com>
213 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
214 (DWARF2_FILE_SIZE_NAME): Default to -1.
215 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
217 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
218 (NUM_MD5_BYTES): Define.
219 (struct file entry): Add md5 field.
220 (get_filenum): Delete and replace with...
221 (get_basename): New function.
222 (get_directory_table_entry): New function.
223 (allocate_filenum): New function.
224 (allocate_filename_to_slot): New function.
225 (dwarf2_where): Use new functions.
226 (dwarf2_directive_filename): Add support for extended .file
228 (dwarf2_directive_loc): Allow the use of file number zero with
230 (out_file_list): Rename to...
231 (out_dir_and_file_list): Add DWARF 5 support.
232 (out_debug_line): Emit extra values into the section header for
234 (out_debug_str): Allow for file 0 to be used with DWARF 5.
235 * doc/as.texi (.file): Update the description of this pseudo-op.
236 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
237 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
238 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
239 * NEWS: Mention the new feature.
241 2020-03-10 Alan Modra <amodra@gmail.com>
243 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
244 to avoid signed overflow.
245 * config/tc-mcore.c (md_assemble): Likewise.
246 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
247 * config/tc-nds32.c (SET_ADDEND): Likewise.
248 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
250 2020-03-09 Jan Beulich <jbeulich@suse.com>
252 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
253 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
254 testsuite/gas/i386/avx-intel.d: Adjust expectations.
256 2020-03-07 Alan Modra <amodra@gmail.com>
258 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
261 2020-03-06 Nick Clifton <nickc@redhat.com>
264 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
265 0 if the dwarf_level is 5 or more. Complain if a filename follows
267 * testsuite/gas/elf/dwarf-5-file0.s: New test.
268 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
269 * testsuite/gas/elf/elf.exp: Run the new test.
272 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
273 * doc/as.texi: Fix another typo.
275 2020-03-06 Nick Clifton <nickc@redhat.com>
278 * as.c (dwarf_level): Define.
279 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
280 (parse_args): Add support for the new options.
281 as.h (dwarf_level): Prototype.
282 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
284 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
285 (DWARF2_LINE_VERSION): Remove definition.
286 * doc/as.texi: Document the new options.
288 2020-03-06 Nick Clifton <nickc@redhat.com>
291 * as.c (main): Allow matching input and outputs when they are
294 2020-03-06 Jan Beulich <jbeulich@suse.com>
296 * config/tc-i386.c (match_mem_size): Generalize broadcast special
298 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
299 one of byte/word/dword/qword is set alongside a SIMD register in
300 a template's operand.
302 2020-03-06 Jan Beulich <jbeulich@suse.com>
304 * config/tc-i386.c (match_template): Extend code in logic
305 rejecting certain suffixes in certain modes to also cover mask
306 register use and VecSIB. Drop special casing of broadcast. Skip
307 immediates in the check.
309 2020-03-06 Jan Beulich <jbeulich@suse.com>
311 * config/tc-i386.c (match_template): Fold duplicate code in
312 logic rejecting certain suffixes in certain modes. Drop
315 2020-03-06 Jan Beulich <jbeulich@suse.com>
317 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
318 alongside !norex64 ones.
319 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
320 with both 32- and 64-bit GPR operands.
321 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
322 32- and 64-bit GPR operands.
323 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
324 testsuite/gas/i386/x86-64-avx512bw.d,
325 testsuite/gas/i386/x86-64-avx512f-intel.d,
326 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
328 2020-03-06 Jan Beulich <jbeulich@suse.com>
330 * config/tc-i386.c (md_assemble): Drop use of rex64.
331 (process_suffix): For REX.W for 64-bit CRC32.
333 2020-03-06 Jan Beulich <jbeulich@suse.com>
335 * config/tc-i386.c (i386_addressing_mode): For 32-bit
336 addressing for MPX insns without base/index.
337 * testsuite/gas/i386/mpx-16bit.s,
338 * testsuite/gas/i386/mpx-16bit.d: New.
339 * testsuite/gas/i386/i386.exp: Run new test.
341 2020-03-06 Jan Beulich <jbeulich@suse.com>
343 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
344 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
345 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
346 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
347 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
348 as well as a BSWAP one.
349 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
350 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
351 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
352 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
353 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
354 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
355 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
356 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
357 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
358 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
359 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
360 testsuite/gas/i386/vmx.d: Adjust expectations.
362 2020-03-06 Jan Beulich <jbeulich@suse.com>
364 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
365 from having their operands swapped.
366 * testsuite/gas/i386/waitpkg.s,
367 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
368 3-operand cases as well as testing of 16-bit code generation.
369 * testsuite/gas/i386/waitpkg.d,
370 testsuite/gas/i386/waitpkg-intel.d,
371 testsuite/gas/i386/x86-64-waitpkg.d,
372 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
374 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
376 * config/tc-riscv.c (percent_op_utype): Support the modifier
378 * doc/c-riscv.texi: Add documentation.
379 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
380 modifier %got_pcrel_hi.
381 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
382 * testsuite/gas/riscv/relax-reloc.d: Likewise.
383 * testsuite/gas/riscv/relax-reloc.s: Likewise.
385 * doc/c-riscv.texi (relocation modifiers): Add documentation.
386 (RISC-V-Formats): Update the section name from "Instruction Formats"
387 to "RISC-V Instruction Formats".
389 2020-03-04 Alexandre Oliva <oliva@adacore.com>
391 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
392 detected in a section which does not have at least 4 byte
394 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
395 * testsuite/gas/arm/ldr-t.s: Likewise.
396 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
397 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
398 disassembly, ignoring any NOPs that may have been inserted because
399 of section alignment.
400 * testsuite/gas/arm/ldr-t.d: Likewise.
402 2020-03-04 Jan Beulich <jbeulich@suse.com>
404 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
405 * doc/c-i386.texi: Mention sev_es.
406 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
407 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
409 * testsuite/gas/i386/arch-13-znver1.d,
410 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
412 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
414 * config/tc-i386.c (match_template): Replace ignoresize and
415 defaultsize with mnemonicsize.
416 (process_suffix): Likewise.
418 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
421 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
422 instruction LD IY,(HL).
423 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
424 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
425 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
426 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
428 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
431 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
432 x86-64-default-suffix-avx.
433 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
434 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
435 * testsuite/gas/i386/noreg64.d: Updated.
436 * testsuite/gas/i386/noreg64.l: Likewise.
437 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
438 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
439 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
441 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
444 * config/tc-z80.c (contains_register): Prevent an illegal memory
445 access when checking an expression for a register name.
447 2020-03-03 Alan Modra <amodra@gmail.com>
449 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
452 2020-03-02 Alan Modra <amodra@gmail.com>
454 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
455 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
457 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
458 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
459 (s3_s_score_lcomm): Likewise.
460 * config/tc-score7.c: Similarly.
461 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
463 2020-02-28 YunQiang Su <syq@debian.org>
466 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
467 to handle multi-labels.
468 (has_label_name): New.
470 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
472 * config/tc-arm.c (enum pred_instruction_type): Remove
473 NEUTRAL_IT_NO_VPT_INSN predication type.
474 (cxn_handle_predication): Modify to require condition suffixes.
475 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
476 * testsuite/gas/arm/cde-scalar.s: Update test.
477 * testsuite/gas/arm/cde-warnings.l: Update test.
478 * testsuite/gas/arm/cde-warnings.s: Update test.
480 2020-02-26 Alan Modra <amodra@gmail.com>
482 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
483 N_() on empty string.
485 2020-02-26 Alan Modra <amodra@gmail.com>
487 * read.c (read_a_source_file): Call strncpy with length one
488 less than size of original_case_string.
490 2020-02-26 Alan Modra <amodra@gmail.com>
492 * config/obj-elf.c: Indent labels correctly.
493 * config/obj-macho.c: Likewise.
494 * config/tc-aarch64.c: Likewise.
495 * config/tc-alpha.c: Likewise.
496 * config/tc-arm.c: Likewise.
497 * config/tc-cr16.c: Likewise.
498 * config/tc-crx.c: Likewise.
499 * config/tc-frv.c: Likewise.
500 * config/tc-i386-intel.c: Likewise.
501 * config/tc-i386.c: Likewise.
502 * config/tc-ia64.c: Likewise.
503 * config/tc-mn10200.c: Likewise.
504 * config/tc-mn10300.c: Likewise.
505 * config/tc-nds32.c: Likewise.
506 * config/tc-riscv.c: Likewise.
507 * config/tc-s12z.c: Likewise.
508 * config/tc-xtensa.c: Likewise.
509 * config/tc-z80.c: Likewise.
511 * symbols.c: Likewise.
514 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
516 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
517 we are assembling instruction with CSR. Call riscv_csr_read_only_check
518 after parsing all arguments.
519 (enum csr_insn_type): New enum is used to classify the CSR instruction.
520 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
521 are used to check if we write a read-only CSR by the CSR instruction.
522 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
523 all CSR for the read-only CSR checking.
524 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
525 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
526 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
527 all CSR instructions for the read-only CSR checking.
528 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
529 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
531 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
532 (riscv_opts): Initialize it.
533 (reg_lookup_internal): Check the `riscv_opts.csr_check`
534 before doing the CSR checking.
535 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
536 (md_longopts): Add mcsr-check and mno-csr-check.
537 (md_parse_option): Handle new enum option values.
538 (s_riscv_option): Handle new long options.
539 * doc/c-riscv.texi: Add description for the new .option and assembler
541 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
543 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
545 * config/tc-riscv.c (csr_extra_hash): New.
546 (enum riscv_csr_class): New enum. Used to decide
547 whether or not this CSR is legal in the current ISA string.
548 (struct riscv_csr_extra): New structure to hold all extra information
550 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
551 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
552 Call hash_reg_name to insert CSR address into reg_names_hash.
553 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
554 Decide whether the CSR is valid according to the csr_extra_hash.
555 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
556 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
557 not a boolean. This is same as riscv_init_csr_hash, so keep the
559 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
560 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
561 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
562 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
563 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
564 f-ext CSR are not allowed.
565 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
566 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
567 source file is `priv-reg.s`, and the ISA is rv64if, so the
568 rv32-only CSR are not allowed.
569 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
571 2020-02-21 Alan Modra <amodra@gmail.com>
573 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
574 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
576 2020-02-21 Alan Modra <amodra@gmail.com>
579 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
580 on section size adjustment, instead perform another write if
581 exec header size is larger than section size.
583 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
585 * doc/c-riscv.texi: Add the doc entries for -march-attr/
586 -mno-arch-attr command line options.
588 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
590 * testsuite/gas/riscv/c-add-addi.d: New testcase.
591 * testsuite/gas/riscv/c-add-addi.s: Likewise.
593 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
596 * config/tc-z80.c (md_parse_option): Do not use an underscore
597 prefix for local labels in SDCC compatability mode.
598 (z80_start_line_hook): Remove SDCC dollar label support.
599 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
600 * testsuite/gas/z80/sdcc.s: Likewise.
602 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
605 * config/tc-z80.c: Add -march option.
606 * doc/as.texi: Update Z80 documentation.
607 * doc/c-z80.texi: Likewise.
608 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
609 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
610 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
611 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
612 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
613 * testsuite/gas/z80/gbz80_all.d: Likewise.
614 * testsuite/gas/z80/r800_extra.d: Likewise.
615 * testsuite/gas/z80/r800_ii8.d: Likewise.
616 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
617 * testsuite/gas/z80/sdcc.d: Likewise.
618 * testsuite/gas/z80/z180.d: Likewise.
619 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
620 * testsuite/gas/z80/z80_doc.d: Likewise.
621 * testsuite/gas/z80/z80_ii8.d: Likewise.
622 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
623 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
624 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
625 * testsuite/gas/z80/z80_sli.d: Likewise.
626 * testsuite/gas/z80/z80n_all.d: Likewise.
627 * testsuite/gas/z80/z80n_reloc.d: Likewise.
629 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
631 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
632 with GNU_PROPERTY_X86_FEATURE_2_MMX.
633 * testsuite/gas/i386/i386.exp: Run property-3 and
635 * testsuite/gas/i386/property-3.d: New file.
636 * testsuite/gas/i386/property-3.s: Likewise.
637 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
639 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
641 * config/tc-i386.c (cpu_arch): Add .popcnt.
642 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
643 Add a tab before @samp{.sse4a}.
645 2020-02-17 Jan Beulich <jbeulich@suse.com>
647 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
648 for AddrPrefixOpReg templates. Combine the two pieces of
649 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
652 2020-02-17 Jan Beulich <jbeulich@suse.com>
655 * config/tc-i386.c (md_assemble): Also suppress operand
656 swapping for MONITOR{,X} and MWAIT{,X}.
657 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
658 Add Intel syntax monitor/mwait tests.
659 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
661 *testsuite/gas/i386/sse3-intel.d,
662 testsuite/gas/i386/x86-64-sse3-intel.d: New.
663 * testsuite/gas/i386/i386.exp: Run new tests.
665 2020-02-17 Jan Beulich <jbeulich@suse.com>
668 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
669 [XYZ]MMWord memory operand ambiguity recognition logic (largely
671 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
673 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
674 * testsuite/gas/i386/avx512dq-inval.l,
675 testsuite/gas/i386/inval-avx.l,
676 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
677 * testsuite/gas/i386/avx512vl-ambig.s,
678 testsuite/gas/i386/avx512vl-ambig.l: New.
679 * testsuite/gas/i386/i386.exp: Run new test.
681 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
683 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
685 * doc/c-i386.texi: Document sse4a and nosse4a.
687 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
689 * doc/c-i386.texi: Remove the old movsx and movzx documentation
692 2020-02-14 Jan Beulich <jbeulich@suse.com>
695 * config/tc-i386.c (md_assemble): Move movsx/movzx special
697 (process_suffix): ... here. Consider just the first operand
699 (check_long_reg): Drop opcode 0x63 special case again.
700 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
701 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
702 Move ambiguous operand size tests ...
703 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
704 testsuite/gas/i386/noreg64.s: ... here.
705 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
706 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
707 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
708 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
709 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
710 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
711 testsuite/gas/i386/x86-64-movsxd.d,
712 testsuite/gas/i386/x86-64-movsxd-intel.d,
713 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
715 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
716 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
717 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
718 * testsuite/gas/i386/i386.exp: Run new tests.
720 2020-02-14 Jan Beulich <jbeulich@suse.com>
722 * config/tc-i386.c (process_operands): Also skip segment
723 override prefix emission if it matches an already present one.
724 * testsuite/gas/i386/prefix32.s: Add double segment override
726 * testsuite/gas/i386/prefix32.l: Adjust expectations.
728 2020-02-14 Jan Beulich <jbeulich@suse.com>
730 * config/tc-i386.c (process_operands): Drop ineffectual segment
731 overrides when optimizing.
732 * testsuite/gas/i386/lea-optimize.d: New.
733 * testsuite/gas/i386/i386.exp: Run new test.
735 2020-02-14 Jan Beulich <jbeulich@suse.com>
737 * config/tc-i386.c (process_operands): Also check insn prefix
738 for ineffectual segment override warning. Don't cover possible
739 VEX/EVEX encoded insns there.
740 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
741 testsuite/gas/i386/lea.e: New.
742 * testsuite/gas/i386/i386.exp: Run new test.
744 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
747 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
750 2020-02-13 Fangrui Song <maskray@google.com>
751 H.J. Lu <hongjiu.lu@intel.com>
754 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
755 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
756 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
757 * testsuite/gas/i386/relax-5.d: New file.
758 * testsuite/gas/i386/relax-5.s: Likewise.
759 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
760 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
762 2020-02-13 Jan Beulich <jbeulich@suse.com>
764 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
767 2020-02-12 Jan Beulich <jbeulich@suse.com>
769 * config/tc-i386.c (avx512): New (at file scope), moved from
770 (check_VecOperands): ... here.
771 (process_suffix): Add [XYZ]MMword operand size handling.
772 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
773 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
775 * testsuite/gas/i386/avx512dq-inval.l,
776 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
778 2020-02-12 Jan Beulich <jbeulich@suse.com>
781 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
783 * config/tc-i386-intel.c (i386_intel_operand): Also handle
784 CALL/JMP in O_tbyte_ptr case.
785 * doc/c-i386.texi: Mention far call and full pointer load ISA
787 * testsuite/gas/i386/x86-64-branch-3.s,
788 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
789 * testsuite/gas/i386/x86-64-branch-3.d,
790 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
791 * testsuite/gas/i386/x86-64-branch-5.l,
792 testsuite/gas/i386/x86-64-branch-5.s: New.
793 * testsuite/gas/i386/i386.exp: Run new test.
795 2020-02-12 Jan Beulich <jbeulich@suse.com>
798 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
799 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
801 (check_word_reg): Consistently error on mismatching register
803 * testsuite/gas/i386/general.s: Replace dword GPR with word one
804 for movw. Replace suffix / GPR for orb.
805 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
806 byte GPRs as well as ones for inb/outb with a word accumulator.
807 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
808 testsuite/gas/i386/inval.l: Adjust expectations.
810 2020-02-12 Jan Beulich <jbeulich@suse.com>
812 * config/tc-i386.c (operand_type_register_match): Also fall
813 through initial two if()-s when the template allows for a GPR
814 operand. Adjust comment.
816 2020-02-11 Jan Beulich <jbeulich@suse.com>
818 (struct _i386_insn): New field "short_form".
819 (optimize_encoding): Drop setting of shortform field.
820 (process_suffix): Set i.short_form. Replace shortform use.
821 (process_operands): Replace shortform use.
823 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
825 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
826 loop initial declaration.
828 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
830 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
831 instructions that can have 5 arguments.
832 (enum operand_parse_code): Add new operands.
833 (parse_operands): Account for new operands.
835 (enum neon_shape_el): Introduce P suffixes for coprocessor.
836 (neon_select_shape): Account for P suffix.
837 (LOW1): Move macro to global position.
838 (HI4): Move macro to global position.
839 (vcx_assign_vec_d): New.
840 (vcx_assign_vec_m): New.
841 (vcx_assign_vec_n): New.
842 (enum vcx_reg_type): New.
843 (vcx_get_reg_type): New.
846 (vcx_handle_shape): New.
847 (vcx_ensure_register_in_range): New.
848 (vcx_handle_register_arguments): New.
849 (vcx_handle_insn_block): New.
850 (vcx_handle_common_checks): New.
854 * testsuite/gas/arm/cde-missing-fp.d: New test.
855 * testsuite/gas/arm/cde-missing-fp.l: New test.
856 * testsuite/gas/arm/cde-missing-mve.d: New test.
857 * testsuite/gas/arm/cde-missing-mve.l: New test.
858 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
859 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
860 * testsuite/gas/arm/cde-mve.s: New test.
861 * testsuite/gas/arm/cde-warnings.l:
862 * testsuite/gas/arm/cde-warnings.s:
863 * testsuite/gas/arm/cde.d:
864 * testsuite/gas/arm/cde.s:
866 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
867 Matthew Malcomson <matthew.malcomson@arm.com>
869 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
870 CDE coprocessor that can be enabled.
871 (enum pred_instruction_type): New pred type.
872 (BAD_NO_VPT): New error message.
873 (BAD_CDE): New error message.
874 (BAD_CDE_COPROC): New error message.
875 (enum operand_parse_code): Add new immediate operands.
876 (parse_operands): Account for new immediate operands.
877 (check_cde_operand): New.
878 (cde_coproc_enabled): New.
879 (cde_coproc_pos): New.
880 (cde_handle_coproc): New.
881 (cxn_handle_predication): New.
882 (do_custom_instruction_1): New.
883 (do_custom_instruction_2): New.
884 (do_custom_instruction_3): New.
897 (handle_pred_state): Define new IT block behaviour.
898 (insns): Add newn CX*{,d}{,a} instructions.
899 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
900 Define new cdecp extension strings.
901 * doc/c-arm.texi: Document new cdecp extension arguments.
902 * testsuite/gas/arm/cde-scalar.d: New test.
903 * testsuite/gas/arm/cde-scalar.s: New test.
904 * testsuite/gas/arm/cde-warnings.d: New test.
905 * testsuite/gas/arm/cde-warnings.l: New test.
906 * testsuite/gas/arm/cde-warnings.s: New test.
907 * testsuite/gas/arm/cde.d: New test.
908 * testsuite/gas/arm/cde.s: New test.
910 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
913 * config/tc-i386.c (intel64): Renamed to ...
915 (match_template): Accept Intel64 only instruction by default.
916 (i386_displacement): Updated.
917 (md_parse_option): Updated.
918 * c-i386.texi: Update -mamd64/-mintel64 documentation.
919 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
920 -mamd64 to x86-64-sysenter-amd.
921 * testsuite/gas/i386/x86-64-sysenter.d: New file.
923 2020-02-10 Alan Modra <amodra@gmail.com>
925 * config/obj-elf.c (obj_elf_change_section): Error for section
926 type, attr or entsize changes in assembly.
927 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
928 * testsuite/gas/elf/section5.l: Update.
930 2020-02-10 Alan Modra <amodra@gmail.com>
932 * output-file.c (output_file_close): Do a normal close when
933 flag_always_generate_output.
934 * write.c (write_object_file): Don't stop output when
935 flag_always_generate_output.
937 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
940 * config/tc-z80.c: Add -gbz80 command line option to generate code
941 for the GameBoy Z80. Add support for generating DWARF.
942 * config/tc-z80.h: Add support for DWARF debug information
944 * doc/c-z80.texi: Document new command line option.
945 * testsuite/gas/z80/gbz80_all.d: New file.
946 * testsuite/gas/z80/gbz80_all.s: New file.
947 * testsuite/gas/z80/z80.exp: Run the new tests.
948 * testsuite/gas/z80/z80n_all.d: New file.
949 * testsuite/gas/z80/z80n_all.s: New file.
950 * testsuite/gas/z80/z80n_reloc.d: New file.
952 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
955 * config/obj-elf.c (get_section): Also check
956 linked_to_symbol_name.
957 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
958 (obj_elf_parse_section_letters): Handle the 'o' flag.
959 (build_group_lists): Renamed to ...
960 (build_additional_section_info): This. Set elf_linked_to_section
961 from map_head.linked_to_symbol_name.
962 (elf_adjust_symtab): Updated.
963 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
964 * doc/as.texi: Document the 'o' flag.
965 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
966 * testsuite/gas/elf/section18.d: New file.
967 * testsuite/gas/elf/section18.s: Likewise.
968 * testsuite/gas/elf/section19.d: Likewise.
969 * testsuite/gas/elf/section19.s: Likewise.
970 * testsuite/gas/elf/section20.d: Likewise.
971 * testsuite/gas/elf/section20.s: Likewise.
972 * testsuite/gas/elf/section21.d: Likewise.
973 * testsuite/gas/elf/section21.l: Likewise.
974 * testsuite/gas/elf/section21.s: Likewise.
976 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
978 * NEWS: Mention x86 assembler options to align branches for
981 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
983 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
984 only for ELF targets.
985 * testsuite/gas/i386/unique.d: Don't xfail.
986 * testsuite/gas/i386/x86-64-unique.d: Likewise.
988 2020-02-06 Alan Modra <amodra@gmail.com>
990 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
991 * testsuite/gas/i386/x86-64-unique.d: Likewise.
993 2020-02-06 Alan Modra <amodra@gmail.com>
995 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
996 xfail, and rename test.
997 * testsuite/gas/elf/section12b.d: Likewise.
998 * testsuite/gas/elf/section16a.d: Likewise.
999 * testsuite/gas/elf/section16b.d: Likewise.
1001 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1004 * config/obj-elf.c (section_match): Removed.
1005 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
1007 (obj_elf_change_section): Replace info and group_name arguments
1008 with match_p. Also update the section ID and flags from match_p.
1009 (obj_elf_section): Handle "unique,N". Update call to
1010 obj_elf_change_section.
1011 * config/obj-elf.h (elf_section_match): New.
1012 (obj_elf_change_section): Updated.
1013 * config/tc-arm.c (start_unwind_section): Update call to
1014 obj_elf_change_section.
1015 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
1016 * config/tc-microblaze.c (microblaze_s_data): Likewise.
1017 (microblaze_s_sdata): Likewise.
1018 (microblaze_s_rdata): Likewise.
1019 (microblaze_s_bss): Likewise.
1020 * config/tc-mips.c (s_change_section): Likewise.
1021 * config/tc-msp430.c (msp430_profiler): Likewise.
1022 * config/tc-rx.c (parse_rx_section): Likewise.
1023 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1024 * doc/as.texi: Document "unique,N" in .section directive.
1025 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
1026 * testsuite/gas/elf/section15.d: New file.
1027 * testsuite/gas/elf/section15.s: Likewise.
1028 * testsuite/gas/elf/section16.s: Likewise.
1029 * testsuite/gas/elf/section16a.d: Likewise.
1030 * testsuite/gas/elf/section16b.d: Likewise.
1031 * testsuite/gas/elf/section17.d: Likewise.
1032 * testsuite/gas/elf/section17.l: Likewise.
1033 * testsuite/gas/elf/section17.s: Likewise.
1034 * testsuite/gas/i386/unique.d: Likewise.
1035 * testsuite/gas/i386/unique.s: Likewise.
1036 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1037 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
1039 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1041 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
1043 2020-02-01 Anthony Green <green@moxielogic.com>
1045 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
1047 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
1049 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
1052 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1055 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
1056 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
1058 * testsuite/gas/arm/mve_dsp.d: New test.
1060 2020-01-31 Nick Clifton <nickc@redhat.com>
1062 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
1063 rather than BFD_RELOC_NONE.
1065 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1067 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
1068 to support VLDMIA instruction for MVE.
1069 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
1070 instruction for MVE.
1071 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
1072 instruction for MVE.
1073 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
1074 instruction for MVE.
1075 * testsuite/gas/arm/mve-ldst.d: New test.
1076 * testsuite/gas/arm/mve-ldst.s: Likewise.
1078 2020-01-31 Nick Clifton <nickc@redhat.com>
1080 * po/fr.po: Updated French translation.
1081 * po/ru.po: Updated Russian translation.
1083 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
1085 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
1087 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
1088 * testsuite/gas/aarch64/sve-movprfx_28.d,
1089 * testsuite/gas/aarch64/sve-movprfx_28.l,
1090 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
1092 2020-01-30 Jan Beulich <jbeulich@suse.com>
1094 * config/tc-i386.c (output_disp): Tighten base_opcode check.
1095 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
1096 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
1097 Adjust expectations.
1099 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
1101 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
1102 * testsuite/gas/bpf/alu-be.d: Likewise.
1103 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
1104 * testsuite/gas/bpf/alu32-be.d: Likewise.
1106 2020-01-30 Jan Beulich <jbeulich@suse.com>
1108 * testsuite/gas/i386/x86-64-branch-2.s,
1109 testsuite/gas/i386/x86-64-branch-4.s,
1110 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
1111 * testsuite/gas/i386/ilp32/x86-64-branch.d,
1112 testsuite/gas/i386/x86-64-branch-2.d,
1113 testsuite/gas/i386/x86-64-branch-4.l,
1114 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
1116 2020-01-30 Jan Beulich <jbeulich@suse.com>
1118 * config/tc-i386.c (process_suffix): .
1119 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
1120 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
1122 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
1124 testsuite/gas/i386/x86_64.s: Add RETF cases.
1125 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1126 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
1127 testsuite/gas/i386/x86-64-opcode.d,
1128 testsuite/gas/i386/x86-64-suffix-intel.d,
1129 testsuite/gas/i386/x86-64-suffix.d,
1130 testsuite/gas/i386/x86_64-intel.d
1131 testsuite/gas/i386/x86_64.d: Adjust expectations.
1132 * testsuite/gas/i386/x86-64-suffix.e,
1133 testsuite/gas/i386/x86_64.e: New.
1135 2020-01-30 Jan Beulich <jbeulich@suse.com>
1137 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
1140 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
1143 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
1145 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
1146 differences. Document movslq and movsxd.
1147 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
1148 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
1149 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
1150 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
1151 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
1152 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
1153 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
1154 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
1155 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
1156 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
1157 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
1159 2020-01-27 Alan Modra <amodra@gmail.com>
1161 * testsuite/gas/all/gas.exp: Replace case statements with switch
1163 * testsuite/gas/elf/elf.exp: Likewise.
1164 * testsuite/gas/macros/macros.exp: Likewise.
1165 * testsuite/lib/gas-defs.exp: Likewise.
1167 2020-01-27 Tamar Christina <tamar.christina@arm.com>
1170 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
1171 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
1173 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
1175 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
1176 s exts must be known, so rename *ok* to *fail*.
1177 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
1178 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
1179 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
1181 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
1182 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
1184 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
1187 * config/tc-i386.c (check_long_reg): Always disallow double word
1188 suffix in mnemonic with word general register.
1189 * testsuite/gas/i386/general.s: Replace word general register
1190 with double word general register for movl.
1191 * testsuite/gas/i386/inval.s: Add tests for movl with word general
1193 * testsuite/gas/i386/general.l: Updated.
1194 * testsuite/gas/i386/inval.l: Likewise.
1196 2020-01-22 Alan Modra <amodra@gmail.com>
1198 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
1199 __tls_get_addr_desc and __tls_get_addr_opt.
1201 2020-01-21 Jan Beulich <jbeulich@suse.com>
1203 * testsuite/gas/i386/inval-crc32.s,
1204 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
1205 * testsuite/gas/i386/inval-crc32.l,
1206 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
1208 2020-01-21 Jan Beulich <jbeulich@suse.com>
1210 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
1211 generic code path. Deal with No_lSuf being set in a template.
1212 * testsuite/gas/i386/inval-crc32.l,
1213 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
1214 instead of error(s) when operand size is ambiguous.
1215 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1216 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
1217 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
1218 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
1219 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
1220 Adjust expectations.
1222 2020-01-21 Jan Beulich <jbeulich@suse.com>
1224 * config/tc-i386.c (process_suffix): Drop SYSRET special case
1225 and an intel_syntax check. Re-write lack-of-suffix processing
1227 * doc/c-i386.texi: Document operand size defaults for suffix-
1228 less AT&T syntax insns.
1229 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
1230 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
1231 testsuite/gas/i386/x86-64-avx-scalar.s,
1232 testsuite/gas/i386/x86-64-avx.s,
1233 testsuite/gas/i386/x86-64-bundle.s,
1234 testsuite/gas/i386/x86-64-intel64.s,
1235 testsuite/gas/i386/x86-64-lock-1.s,
1236 testsuite/gas/i386/x86-64-opcode.s,
1237 testsuite/gas/i386/x86-64-sse2avx.s,
1238 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
1239 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
1240 testsuite/gas/i386/x86-64-nops.s,
1241 testsuite/gas/i386/x86-64-ptwrite.s,
1242 testsuite/gas/i386/x86-64-simd.s,
1243 testsuite/gas/i386/x86-64-sse-noavx.s,
1244 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
1246 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1247 testsuite/gas/i386/noreg64.s: Add further tests.
1248 * testsuite/gas/i386/ilp32/x86-64-nops.d,
1249 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
1250 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1251 testsuite/gas/i386/sse-noavx.d,
1252 testsuite/gas/i386/x86-64-intel64.d,
1253 testsuite/gas/i386/x86-64-nops.d,
1254 testsuite/gas/i386/x86-64-opcode.d,
1255 testsuite/gas/i386/x86-64-ptwrite-intel.d,
1256 testsuite/gas/i386/x86-64-ptwrite.d,
1257 testsuite/gas/i386/x86-64-simd-intel.d,
1258 testsuite/gas/i386/x86-64-simd-suffix.d,
1259 testsuite/gas/i386/x86-64-simd.d,
1260 testsuite/gas/i386/x86-64-sse-noavx.d
1261 testsuite/gas/i386/x86-64-suffix.d,
1262 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
1263 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
1264 testsuite/gas/i386/noreg64.l: New.
1265 * testsuite/gas/i386/i386.exp: Run new tests.
1267 2020-01-21 Jan Beulich <jbeulich@suse.com>
1269 * testsuite/gas/i386/avx512_bf16_vl.s,
1270 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
1271 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
1272 broadcast forms of VCVTNEPS2BF16.
1273 * testsuite/gas/i386/avx512_bf16_vl.d,
1274 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
1276 2020-01-20 Nick Clifton <nickc@redhat.com>
1278 * po/uk.po: Updated Ukranian translation.
1280 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
1283 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
1284 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
1286 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
1287 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
1288 R_X86_64_GOTPC32_TLSDESC relocation.
1290 2020-01-18 Nick Clifton <nickc@redhat.com>
1292 * configure: Regenerate.
1293 * po/gas.pot: Regenerate.
1295 2020-01-18 Nick Clifton <nickc@redhat.com>
1297 Binutils 2.34 branch created.
1299 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
1301 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
1302 with vex_encoding_vex.
1303 (parse_insn): Likewise.
1304 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
1305 and {vex3} documentation.
1306 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
1308 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
1310 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1313 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
1314 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
1315 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
1316 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
1317 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
1318 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
1320 2020-01-16 Jan Beulich <jbeulich@suse.com>
1322 * config/tc-i386.c (match_template): Drop found_cpu_match local
1325 2020-01-16 Jan Beulich <jbeulich@suse.com>
1327 * testsuite/gas/i386/avx512dq-inval.l,
1328 testsuite/gas/i386/avx512dq-inval.s: New.
1329 * testsuite/gas/i386/i386.exp: Run new test.
1331 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
1333 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
1334 relocations when the target is 430X, except when extracting part of an
1336 (msp430_srcoperand): Adjust comment.
1337 Initialize the expp member of the msp430_operand_s struct as
1339 (msp430_dstoperand): Likewise.
1340 * testsuite/gas/msp430/msp430.exp: Run new test.
1341 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
1342 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
1344 2020-01-15 Alan Modra <amodra@gmail.com>
1346 * configure.tgt: Add sparc-*-freebsd case.
1348 2020-01-14 Lili Cui <lili.cui@intel.com>
1350 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
1351 * testsuite/gas/i386/align-branch-1b.d: Likewise.
1352 * testsuite/gas/i386/align-branch-1c.d: Likewise.
1353 * testsuite/gas/i386/align-branch-1d.d: Likewise.
1354 * testsuite/gas/i386/align-branch-1e.d: Likewise.
1355 * testsuite/gas/i386/align-branch-1f.d: Likewise.
1356 * testsuite/gas/i386/align-branch-1g.d: Likewise.
1357 * testsuite/gas/i386/align-branch-1h.d: Likewise.
1358 * testsuite/gas/i386/align-branch-1i.d: Likewise.
1359 * testsuite/gas/i386/align-branch-5.d: Likewise.
1360 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
1361 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
1362 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
1363 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
1364 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
1365 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
1366 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
1367 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
1368 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
1369 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
1370 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
1371 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
1373 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
1376 * config/tc-z80.c: Add support for half precision, single
1377 precision and double precision floating point values.
1378 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
1379 * doc/as.texi: Add new z80 command line options.
1380 * doc/c-z80.texi: Document new z80 command line options.
1381 * testsuite/gas/z80/ez80_pref_dis.s: New test.
1382 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
1383 * testsuite/gas/z80/z80.exp: Run the new test.
1384 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
1385 * testsuite/gas/z80/fp_zeda32.d: Likewise.
1386 * testsuite/gas/z80/strings.d: Update expected output.
1388 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
1390 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
1393 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
1395 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
1397 * config/tc-arc.h: Add header if/defs.
1398 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
1400 2020-01-13 Alan Modra <amodra@gmail.com>
1402 * testsuite/gas/wasm32/allinsn.d: Update expected output.
1404 2020-01-13 Alan Modra <amodra@gmail.com>
1406 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
1409 2020-01-10 Alan Modra <amodra@gmail.com>
1411 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
1412 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
1414 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1417 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
1419 (emit_ld_r_r): Likewise.
1420 (emit_ld_rr_m): Likewise.
1421 (emit_ld_rr_nn): Likewise.
1423 2020-01-09 Jan Beulich <jbeulich@suse.com>
1425 * config/tc-i386.c (optimize_encoding): Add
1426 is_any_vex_encoding() invocations. Drop respective
1427 i.tm.extension_opcode == None checks.
1429 2020-01-09 Jan Beulich <jbeulich@suse.com>
1431 * config/tc-i386.c (md_assemble): Check RegRex is clear during
1432 REX transformations. Correct comment indentation.
1434 2020-01-09 Jan Beulich <jbeulich@suse.com>
1436 * config/tc-i386.c (optimize_encoding): Generalize register
1437 transformation for TEST optimization.
1439 2020-01-09 Jan Beulich <jbeulich@suse.com>
1441 * testsuite/gas/i386/x86-64-sysenter-amd.s,
1442 testsuite/gas/i386/x86-64-sysenter-amd.d,
1443 testsuite/gas/i386/x86-64-sysenter-amd.l,
1444 testsuite/gas/i386/x86-64-sysenter-intel.d,
1445 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
1446 * testsuite/gas/i386/i386.exp: Run new tests.
1448 2020-01-08 Nick Clifton <nickc@redhat.com>
1451 * doc/as.texi (Align): Document the fact that all arguments can be
1454 (P2align): Likewise.
1456 2020-01-08 Nick Clifton <nickc@redhat.com>
1459 * config/obj-elf.c (obj_elf_section): Fail if the section name is
1460 already defined as a different symbol type.
1461 * testsuite/gas/elf/pr14891.s: New test source file.
1462 * testsuite/gas/elf/pr14891.d: New test driver.
1463 * testsuite/gas/elf/pr14891.s: New test expected error output.
1464 * testsuite/gas/elf/elf.exp: Run the new test.
1466 2020-01-08 Alan Modra <amodra@gmail.com>
1468 * config/tc-z8k.c (md_begin): Make idx unsigned.
1469 (get_specific): Likewise for this_index.
1471 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
1473 * onfig/tc-arc.c (parse_reloc_symbol): New function.
1474 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
1475 (md_operand): Set X_md to absent.
1476 (arc_parse_name): Check for X_md.
1478 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1481 * as.h (TC_STRING_ESCAPES): Provide a default definition.
1482 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
1484 * read.c (next_char_of_string): Likewise.
1485 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
1486 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
1488 2020-01-03 Nick Clifton <nickc@redhat.com>
1490 * po/sv.po: Updated Swedish translation.
1492 2020-01-03 Jan Beulich <jbeulich@suse.com>
1494 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
1495 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
1497 2020-01-03 Jan Beulich <jbeulich@suse.com>
1499 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
1500 by-element usdot. Add 64-bit form tests for by-element sudot.
1501 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
1503 2020-01-03 Jan Beulich <jbeulich@suse.com>
1505 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
1506 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
1508 2020-01-03 Jan Beulich <jbeulich@suse.com>
1510 * testsuite/gas/aarch64/f64mm.d,
1511 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
1513 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
1515 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
1516 support for assembler code generated by SDCC. Add new relocation
1517 types. Add z80-elf target support.
1518 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
1519 labels. Local labels starts from ".L".
1520 * NEWS: Mention the new support.
1521 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
1522 * testsuite/gas/all/fwdexp.s: Likewise.
1523 * testsuite/gas/all/cond.l: Likewise.
1524 * testsuite/gas/all/cond.s: Likewise.
1525 * testsuite/gas/all/fwdexp.d: Likewise.
1526 * testsuite/gas/all/fwdexp.s: Likewise.
1527 * testsuite/gas/elf/section2.e-mips: Likewise.
1528 * testsuite/gas/elf/section2.l: Likewise.
1529 * testsuite/gas/elf/section2.s: Likewise.
1530 * testsuite/gas/macros/app1.d: Likewise.
1531 * testsuite/gas/macros/app1.s: Likewise.
1532 * testsuite/gas/macros/app2.d: Likewise.
1533 * testsuite/gas/macros/app2.s: Likewise.
1534 * testsuite/gas/macros/app3.d: Likewise.
1535 * testsuite/gas/macros/app3.s: Likewise.
1536 * testsuite/gas/macros/app4.d: Likewise.
1537 * testsuite/gas/macros/app4.s: Likewise.
1538 * testsuite/gas/macros/app4b.s: Likewise.
1539 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
1540 * testsuite/gas/z80/z80.exp: Add new tests
1541 * testsuite/gas/z80/dollar.d: New file.
1542 * testsuite/gas/z80/dollar.s: New file.
1543 * testsuite/gas/z80/ez80_adl_all.d: New file.
1544 * testsuite/gas/z80/ez80_adl_all.s: New file.
1545 * testsuite/gas/z80/ez80_adl_suf.d: New file.
1546 * testsuite/gas/z80/ez80_isuf.s: New file.
1547 * testsuite/gas/z80/ez80_z80_all.d: New file.
1548 * testsuite/gas/z80/ez80_z80_all.s: New file.
1549 * testsuite/gas/z80/ez80_z80_suf.d: New file.
1550 * testsuite/gas/z80/r800_extra.d: New file.
1551 * testsuite/gas/z80/r800_extra.s: New file.
1552 * testsuite/gas/z80/r800_ii8.d: New file.
1553 * testsuite/gas/z80/r800_z80_doc.d: New file.
1554 * testsuite/gas/z80/z180.d: New file.
1555 * testsuite/gas/z80/z180.s: New file.
1556 * testsuite/gas/z80/z180_z80_doc.d: New file.
1557 * testsuite/gas/z80/z80_doc.d: New file.
1558 * testsuite/gas/z80/z80_doc.s: New file.
1559 * testsuite/gas/z80/z80_ii8.d: New file.
1560 * testsuite/gas/z80/z80_ii8.s: New file.
1561 * testsuite/gas/z80/z80_in_f_c.d: New file.
1562 * testsuite/gas/z80/z80_in_f_c.s: New file.
1563 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
1564 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
1565 * testsuite/gas/z80/z80_out_c_0.d: New file.
1566 * testsuite/gas/z80/z80_out_c_0.s: New file.
1567 * testsuite/gas/z80/z80_reloc.d: New file.
1568 * testsuite/gas/z80/z80_reloc.s: New file.
1569 * testsuite/gas/z80/z80_sli.d: New file.
1570 * testsuite/gas/z80/z80_sli.s: New file.
1572 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
1574 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
1577 2020-01-01 Alan Modra <amodra@gmail.com>
1579 Update year range in copyright notice of all files.
1581 For older changes see ChangeLog-2019
1583 Copyright (C) 2020 Free Software Foundation, Inc.
1585 Copying and distribution of this file, with or without modification,
1586 are permitted in any medium without royalty provided the copyright
1587 notice and this notice are preserved.
1593 version-control: never