1 2020-04-02 Lili Cui <lili.cui@intel.com>
3 * config/tc-i386.c (cpu_arch): Add .serialize.
4 (cpu_noarch): Likewise.
5 * doc/c-i386.texi: Document serialize.
6 * testsuite/gas/i386/i386.exp: Run serialize tests
7 * testsuite/gas/i386/serialize.d: Likewise.
8 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
9 * testsuite/gas/i386/serialize.s: Likewise.
11 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
14 * testsuite/gas/elf/section12b.d: Likewise.
15 * testsuite/gas/elf/section16a.d: Likewise.
16 * testsuite/gas/elf/section16b.d: Likewise.
18 2020-04-02 Gunther Nikl <gnikl@justmail.de>
20 * config/tc-m68k.c (m68k_ip): Fix range check for index register
21 with a suppressed address register.
23 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
26 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
27 * testsuite/gas/i386/localpic.s: Add a test for relocation
28 against local absolute symbol.
29 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
30 * testsuite/gas/i386/localpic.d: Updated.
31 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
32 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
34 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
37 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
38 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
39 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
40 testsuite/gas/i386/x86-64-jump.d.
41 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
42 Incorporate changes to
43 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
44 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
45 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
46 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
47 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
49 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
53 * dwarf2dbg.c: Do not include "bignum.h".
55 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
57 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
58 * testsuite/gas/riscv/alias-csr.s: Likewise.
59 * testsuite/gas/riscv/no-aliases-csr.d: Move this
60 to priv-reg-pseudo-noalias.
61 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
62 * testsuite/gas/riscv/bad-csr.l: Likewise.
63 * testsuite/gas/riscv/bad-csr.s: Likewise.
64 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
65 * testsuite/gas/riscv/satp.s: Likewise.
66 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
67 csr instruction, including alias-csr testcase.
68 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
69 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
70 pseudo instruction with objdump -Mno-aliases.
71 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
72 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
73 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
74 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
75 * testsuite/gas/riscv/priv-reg.s: Likewise.
76 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
77 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
78 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
80 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
82 * config/obj-coff.c (obj_coff_section): Set the bss flag on
83 sections with the "b" attribute.
85 2020-03-22 Alan Modra <amodra@gmail.com>
87 * testsuite/gas/s12z/truncated.d: Update expected output.
89 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
92 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
93 * doc/c-z80.texi: Update documentation.
95 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
100 Fix disassembling ED+A4/AC/B4/BC opcodes.
101 Fix assembling lines containing colonless label and instruction
102 with first operand inside parentheses.
103 Fix registration of unsupported by target CPU registers.
104 * config/tc-z80.c: See above.
105 * config/tc-z80.h: See above.
106 * testsuite/gas/z80/colonless.d: Update test.
107 * testsuite/gas/z80/colonless.s: Likewise.
108 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
109 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
110 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
111 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
112 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
113 * testsuite/gas/z80/unsup_regs.s: Likewise.
114 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
115 * testsuite/gas/z80/z80.exp: Likewise.
116 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
117 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
118 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
120 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
123 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
124 (parse_operands): Handle new operand codes.
125 (do_neon_dyadic_long): Make shape check accept the scalar variants.
126 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
127 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
128 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
129 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
130 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
131 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
132 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
134 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
136 * NEWS: Mention x86 assembler options for CVE-2020-0551.
138 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
140 * testsuite/gas/i386/i386.exp: Run new tests.
141 * testsuite/gas/i386/lfence-byte.d: New file.
142 * testsuite/gas/i386/lfence-byte.e: Likewise.
143 * testsuite/gas/i386/lfence-byte.s: Likewise.
144 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
145 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
146 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
147 * testsuite/gas/i386/lfence-indbr.e: Likewise.
148 * testsuite/gas/i386/lfence-indbr.s: Likewise.
149 * testsuite/gas/i386/lfence-load.d: Likewise.
150 * testsuite/gas/i386/lfence-load.s: Likewise.
151 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
152 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
153 * testsuite/gas/i386/lfence-ret.s: Likewise.
154 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
155 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
156 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
157 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
158 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
159 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
160 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
161 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
162 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
163 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
164 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
165 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
167 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
169 * config/tc-i386.c (lfence_after_load): New.
170 (lfence_before_indirect_branch_kind): New.
171 (lfence_before_indirect_branch): New.
172 (lfence_before_ret_kind): New.
173 (lfence_before_ret): New.
176 (insert_lfence_after): New.
177 (insert_lfence_before): New.
178 (md_assemble): Call insert_lfence_before and insert_lfence_after.
180 (OPTION_MLFENCE_AFTER_LOAD): New.
181 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
182 (OPTION_MLFENCE_BEFORE_RET): New.
183 (md_longopts): Add -mlfence-after-load=,
184 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
185 (md_parse_option): Handle -mlfence-after-load=,
186 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
187 (md_show_usage): Display -mlfence-after-load=,
188 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
189 (i386_cons_align): New.
190 * config/tc-i386.h (i386_cons_align): New.
191 (md_cons_align): New.
192 * doc/c-i386.texi: Document -mlfence-after-load=,
193 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
195 2020-03-11 Nick Clifton <nickc@redhat.com>
199 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
200 (DWARF2_FILE_SIZE_NAME): Default to -1.
201 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
203 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
204 (NUM_MD5_BYTES): Define.
205 (struct file entry): Add md5 field.
206 (get_filenum): Delete and replace with...
207 (get_basename): New function.
208 (get_directory_table_entry): New function.
209 (allocate_filenum): New function.
210 (allocate_filename_to_slot): New function.
211 (dwarf2_where): Use new functions.
212 (dwarf2_directive_filename): Add support for extended .file
214 (dwarf2_directive_loc): Allow the use of file number zero with
216 (out_file_list): Rename to...
217 (out_dir_and_file_list): Add DWARF 5 support.
218 (out_debug_line): Emit extra values into the section header for
220 (out_debug_str): Allow for file 0 to be used with DWARF 5.
221 * doc/as.texi (.file): Update the description of this pseudo-op.
222 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
223 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
224 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
225 * NEWS: Mention the new feature.
227 2020-03-10 Alan Modra <amodra@gmail.com>
229 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
230 to avoid signed overflow.
231 * config/tc-mcore.c (md_assemble): Likewise.
232 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
233 * config/tc-nds32.c (SET_ADDEND): Likewise.
234 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
236 2020-03-09 Jan Beulich <jbeulich@suse.com>
238 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
239 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
240 testsuite/gas/i386/avx-intel.d: Adjust expectations.
242 2020-03-07 Alan Modra <amodra@gmail.com>
244 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
247 2020-03-06 Nick Clifton <nickc@redhat.com>
250 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
251 0 if the dwarf_level is 5 or more. Complain if a filename follows
253 * testsuite/gas/elf/dwarf-5-file0.s: New test.
254 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
255 * testsuite/gas/elf/elf.exp: Run the new test.
258 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
259 * doc/as.texi: Fix another typo.
261 2020-03-06 Nick Clifton <nickc@redhat.com>
264 * as.c (dwarf_level): Define.
265 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
266 (parse_args): Add support for the new options.
267 as.h (dwarf_level): Prototype.
268 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
270 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
271 (DWARF2_LINE_VERSION): Remove definition.
272 * doc/as.texi: Document the new options.
274 2020-03-06 Nick Clifton <nickc@redhat.com>
277 * as.c (main): Allow matching input and outputs when they are
280 2020-03-06 Jan Beulich <jbeulich@suse.com>
282 * config/tc-i386.c (match_mem_size): Generalize broadcast special
284 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
285 one of byte/word/dword/qword is set alongside a SIMD register in
286 a template's operand.
288 2020-03-06 Jan Beulich <jbeulich@suse.com>
290 * config/tc-i386.c (match_template): Extend code in logic
291 rejecting certain suffixes in certain modes to also cover mask
292 register use and VecSIB. Drop special casing of broadcast. Skip
293 immediates in the check.
295 2020-03-06 Jan Beulich <jbeulich@suse.com>
297 * config/tc-i386.c (match_template): Fold duplicate code in
298 logic rejecting certain suffixes in certain modes. Drop
301 2020-03-06 Jan Beulich <jbeulich@suse.com>
303 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
304 alongside !norex64 ones.
305 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
306 with both 32- and 64-bit GPR operands.
307 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
308 32- and 64-bit GPR operands.
309 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
310 testsuite/gas/i386/x86-64-avx512bw.d,
311 testsuite/gas/i386/x86-64-avx512f-intel.d,
312 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
314 2020-03-06 Jan Beulich <jbeulich@suse.com>
316 * config/tc-i386.c (md_assemble): Drop use of rex64.
317 (process_suffix): For REX.W for 64-bit CRC32.
319 2020-03-06 Jan Beulich <jbeulich@suse.com>
321 * config/tc-i386.c (i386_addressing_mode): For 32-bit
322 addressing for MPX insns without base/index.
323 * testsuite/gas/i386/mpx-16bit.s,
324 * testsuite/gas/i386/mpx-16bit.d: New.
325 * testsuite/gas/i386/i386.exp: Run new test.
327 2020-03-06 Jan Beulich <jbeulich@suse.com>
329 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
330 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
331 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
332 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
333 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
334 as well as a BSWAP one.
335 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
336 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
337 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
338 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
339 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
340 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
341 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
342 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
343 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
344 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
345 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
346 testsuite/gas/i386/vmx.d: Adjust expectations.
348 2020-03-06 Jan Beulich <jbeulich@suse.com>
350 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
351 from having their operands swapped.
352 * testsuite/gas/i386/waitpkg.s,
353 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
354 3-operand cases as well as testing of 16-bit code generation.
355 * testsuite/gas/i386/waitpkg.d,
356 testsuite/gas/i386/waitpkg-intel.d,
357 testsuite/gas/i386/x86-64-waitpkg.d,
358 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
360 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
362 * config/tc-riscv.c (percent_op_utype): Support the modifier
364 * doc/c-riscv.texi: Add documentation.
365 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
366 modifier %got_pcrel_hi.
367 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
368 * testsuite/gas/riscv/relax-reloc.d: Likewise.
369 * testsuite/gas/riscv/relax-reloc.s: Likewise.
371 * doc/c-riscv.texi (relocation modifiers): Add documentation.
372 (RISC-V-Formats): Update the section name from "Instruction Formats"
373 to "RISC-V Instruction Formats".
375 2020-03-04 Alexandre Oliva <oliva@adacore.com>
377 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
378 detected in a section which does not have at least 4 byte
380 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
381 * testsuite/gas/arm/ldr-t.s: Likewise.
382 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
383 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
384 disassembly, ignoring any NOPs that may have been inserted because
385 of section alignment.
386 * testsuite/gas/arm/ldr-t.d: Likewise.
388 2020-03-04 Jan Beulich <jbeulich@suse.com>
390 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
391 * doc/c-i386.texi: Mention sev_es.
392 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
393 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
395 * testsuite/gas/i386/arch-13-znver1.d,
396 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
398 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
400 * config/tc-i386.c (match_template): Replace ignoresize and
401 defaultsize with mnemonicsize.
402 (process_suffix): Likewise.
404 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
407 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
408 instruction LD IY,(HL).
409 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
410 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
411 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
412 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
414 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
417 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
418 x86-64-default-suffix-avx.
419 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
420 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
421 * testsuite/gas/i386/noreg64.d: Updated.
422 * testsuite/gas/i386/noreg64.l: Likewise.
423 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
424 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
425 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
427 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
430 * config/tc-z80.c (contains_register): Prevent an illegal memory
431 access when checking an expression for a register name.
433 2020-03-03 Alan Modra <amodra@gmail.com>
435 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
438 2020-03-02 Alan Modra <amodra@gmail.com>
440 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
441 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
443 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
444 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
445 (s3_s_score_lcomm): Likewise.
446 * config/tc-score7.c: Similarly.
447 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
449 2020-02-28 YunQiang Su <syq@debian.org>
452 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
453 to handle multi-labels.
454 (has_label_name): New.
456 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
458 * config/tc-arm.c (enum pred_instruction_type): Remove
459 NEUTRAL_IT_NO_VPT_INSN predication type.
460 (cxn_handle_predication): Modify to require condition suffixes.
461 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
462 * testsuite/gas/arm/cde-scalar.s: Update test.
463 * testsuite/gas/arm/cde-warnings.l: Update test.
464 * testsuite/gas/arm/cde-warnings.s: Update test.
466 2020-02-26 Alan Modra <amodra@gmail.com>
468 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
469 N_() on empty string.
471 2020-02-26 Alan Modra <amodra@gmail.com>
473 * read.c (read_a_source_file): Call strncpy with length one
474 less than size of original_case_string.
476 2020-02-26 Alan Modra <amodra@gmail.com>
478 * config/obj-elf.c: Indent labels correctly.
479 * config/obj-macho.c: Likewise.
480 * config/tc-aarch64.c: Likewise.
481 * config/tc-alpha.c: Likewise.
482 * config/tc-arm.c: Likewise.
483 * config/tc-cr16.c: Likewise.
484 * config/tc-crx.c: Likewise.
485 * config/tc-frv.c: Likewise.
486 * config/tc-i386-intel.c: Likewise.
487 * config/tc-i386.c: Likewise.
488 * config/tc-ia64.c: Likewise.
489 * config/tc-mn10200.c: Likewise.
490 * config/tc-mn10300.c: Likewise.
491 * config/tc-nds32.c: Likewise.
492 * config/tc-riscv.c: Likewise.
493 * config/tc-s12z.c: Likewise.
494 * config/tc-xtensa.c: Likewise.
495 * config/tc-z80.c: Likewise.
497 * symbols.c: Likewise.
500 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
502 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
503 we are assembling instruction with CSR. Call riscv_csr_read_only_check
504 after parsing all arguments.
505 (enum csr_insn_type): New enum is used to classify the CSR instruction.
506 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
507 are used to check if we write a read-only CSR by the CSR instruction.
508 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
509 all CSR for the read-only CSR checking.
510 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
511 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
512 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
513 all CSR instructions for the read-only CSR checking.
514 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
515 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
517 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
518 (riscv_opts): Initialize it.
519 (reg_lookup_internal): Check the `riscv_opts.csr_check`
520 before doing the CSR checking.
521 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
522 (md_longopts): Add mcsr-check and mno-csr-check.
523 (md_parse_option): Handle new enum option values.
524 (s_riscv_option): Handle new long options.
525 * doc/c-riscv.texi: Add description for the new .option and assembler
527 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
529 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
531 * config/tc-riscv.c (csr_extra_hash): New.
532 (enum riscv_csr_class): New enum. Used to decide
533 whether or not this CSR is legal in the current ISA string.
534 (struct riscv_csr_extra): New structure to hold all extra information
536 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
537 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
538 Call hash_reg_name to insert CSR address into reg_names_hash.
539 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
540 Decide whether the CSR is valid according to the csr_extra_hash.
541 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
542 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
543 not a boolean. This is same as riscv_init_csr_hash, so keep the
545 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
546 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
547 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
548 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
549 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
550 f-ext CSR are not allowed.
551 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
552 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
553 source file is `priv-reg.s`, and the ISA is rv64if, so the
554 rv32-only CSR are not allowed.
555 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
557 2020-02-21 Alan Modra <amodra@gmail.com>
559 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
560 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
562 2020-02-21 Alan Modra <amodra@gmail.com>
565 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
566 on section size adjustment, instead perform another write if
567 exec header size is larger than section size.
569 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
571 * doc/c-riscv.texi: Add the doc entries for -march-attr/
572 -mno-arch-attr command line options.
574 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
576 * testsuite/gas/riscv/c-add-addi.d: New testcase.
577 * testsuite/gas/riscv/c-add-addi.s: Likewise.
579 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
582 * config/tc-z80.c (md_parse_option): Do not use an underscore
583 prefix for local labels in SDCC compatability mode.
584 (z80_start_line_hook): Remove SDCC dollar label support.
585 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
586 * testsuite/gas/z80/sdcc.s: Likewise.
588 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
591 * config/tc-z80.c: Add -march option.
592 * doc/as.texi: Update Z80 documentation.
593 * doc/c-z80.texi: Likewise.
594 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
595 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
596 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
597 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
598 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
599 * testsuite/gas/z80/gbz80_all.d: Likewise.
600 * testsuite/gas/z80/r800_extra.d: Likewise.
601 * testsuite/gas/z80/r800_ii8.d: Likewise.
602 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
603 * testsuite/gas/z80/sdcc.d: Likewise.
604 * testsuite/gas/z80/z180.d: Likewise.
605 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
606 * testsuite/gas/z80/z80_doc.d: Likewise.
607 * testsuite/gas/z80/z80_ii8.d: Likewise.
608 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
609 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
610 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
611 * testsuite/gas/z80/z80_sli.d: Likewise.
612 * testsuite/gas/z80/z80n_all.d: Likewise.
613 * testsuite/gas/z80/z80n_reloc.d: Likewise.
615 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
617 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
618 with GNU_PROPERTY_X86_FEATURE_2_MMX.
619 * testsuite/gas/i386/i386.exp: Run property-3 and
621 * testsuite/gas/i386/property-3.d: New file.
622 * testsuite/gas/i386/property-3.s: Likewise.
623 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
625 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
627 * config/tc-i386.c (cpu_arch): Add .popcnt.
628 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
629 Add a tab before @samp{.sse4a}.
631 2020-02-17 Jan Beulich <jbeulich@suse.com>
633 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
634 for AddrPrefixOpReg templates. Combine the two pieces of
635 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
638 2020-02-17 Jan Beulich <jbeulich@suse.com>
641 * config/tc-i386.c (md_assemble): Also suppress operand
642 swapping for MONITOR{,X} and MWAIT{,X}.
643 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
644 Add Intel syntax monitor/mwait tests.
645 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
647 *testsuite/gas/i386/sse3-intel.d,
648 testsuite/gas/i386/x86-64-sse3-intel.d: New.
649 * testsuite/gas/i386/i386.exp: Run new tests.
651 2020-02-17 Jan Beulich <jbeulich@suse.com>
654 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
655 [XYZ]MMWord memory operand ambiguity recognition logic (largely
657 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
659 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
660 * testsuite/gas/i386/avx512dq-inval.l,
661 testsuite/gas/i386/inval-avx.l,
662 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
663 * testsuite/gas/i386/avx512vl-ambig.s,
664 testsuite/gas/i386/avx512vl-ambig.l: New.
665 * testsuite/gas/i386/i386.exp: Run new test.
667 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
669 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
671 * doc/c-i386.texi: Document sse4a and nosse4a.
673 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
675 * doc/c-i386.texi: Remove the old movsx and movzx documentation
678 2020-02-14 Jan Beulich <jbeulich@suse.com>
681 * config/tc-i386.c (md_assemble): Move movsx/movzx special
683 (process_suffix): ... here. Consider just the first operand
685 (check_long_reg): Drop opcode 0x63 special case again.
686 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
687 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
688 Move ambiguous operand size tests ...
689 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
690 testsuite/gas/i386/noreg64.s: ... here.
691 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
692 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
693 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
694 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
695 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
696 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
697 testsuite/gas/i386/x86-64-movsxd.d,
698 testsuite/gas/i386/x86-64-movsxd-intel.d,
699 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
701 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
702 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
703 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
704 * testsuite/gas/i386/i386.exp: Run new tests.
706 2020-02-14 Jan Beulich <jbeulich@suse.com>
708 * config/tc-i386.c (process_operands): Also skip segment
709 override prefix emission if it matches an already present one.
710 * testsuite/gas/i386/prefix32.s: Add double segment override
712 * testsuite/gas/i386/prefix32.l: Adjust expectations.
714 2020-02-14 Jan Beulich <jbeulich@suse.com>
716 * config/tc-i386.c (process_operands): Drop ineffectual segment
717 overrides when optimizing.
718 * testsuite/gas/i386/lea-optimize.d: New.
719 * testsuite/gas/i386/i386.exp: Run new test.
721 2020-02-14 Jan Beulich <jbeulich@suse.com>
723 * config/tc-i386.c (process_operands): Also check insn prefix
724 for ineffectual segment override warning. Don't cover possible
725 VEX/EVEX encoded insns there.
726 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
727 testsuite/gas/i386/lea.e: New.
728 * testsuite/gas/i386/i386.exp: Run new test.
730 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
733 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
736 2020-02-13 Fangrui Song <maskray@google.com>
737 H.J. Lu <hongjiu.lu@intel.com>
740 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
741 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
742 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
743 * testsuite/gas/i386/relax-5.d: New file.
744 * testsuite/gas/i386/relax-5.s: Likewise.
745 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
746 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
748 2020-02-13 Jan Beulich <jbeulich@suse.com>
750 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
753 2020-02-12 Jan Beulich <jbeulich@suse.com>
755 * config/tc-i386.c (avx512): New (at file scope), moved from
756 (check_VecOperands): ... here.
757 (process_suffix): Add [XYZ]MMword operand size handling.
758 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
759 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
761 * testsuite/gas/i386/avx512dq-inval.l,
762 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
764 2020-02-12 Jan Beulich <jbeulich@suse.com>
767 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
769 * config/tc-i386-intel.c (i386_intel_operand): Also handle
770 CALL/JMP in O_tbyte_ptr case.
771 * doc/c-i386.texi: Mention far call and full pointer load ISA
773 * testsuite/gas/i386/x86-64-branch-3.s,
774 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
775 * testsuite/gas/i386/x86-64-branch-3.d,
776 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
777 * testsuite/gas/i386/x86-64-branch-5.l,
778 testsuite/gas/i386/x86-64-branch-5.s: New.
779 * testsuite/gas/i386/i386.exp: Run new test.
781 2020-02-12 Jan Beulich <jbeulich@suse.com>
784 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
785 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
787 (check_word_reg): Consistently error on mismatching register
789 * testsuite/gas/i386/general.s: Replace dword GPR with word one
790 for movw. Replace suffix / GPR for orb.
791 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
792 byte GPRs as well as ones for inb/outb with a word accumulator.
793 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
794 testsuite/gas/i386/inval.l: Adjust expectations.
796 2020-02-12 Jan Beulich <jbeulich@suse.com>
798 * config/tc-i386.c (operand_type_register_match): Also fall
799 through initial two if()-s when the template allows for a GPR
800 operand. Adjust comment.
802 2020-02-11 Jan Beulich <jbeulich@suse.com>
804 (struct _i386_insn): New field "short_form".
805 (optimize_encoding): Drop setting of shortform field.
806 (process_suffix): Set i.short_form. Replace shortform use.
807 (process_operands): Replace shortform use.
809 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
811 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
812 loop initial declaration.
814 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
816 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
817 instructions that can have 5 arguments.
818 (enum operand_parse_code): Add new operands.
819 (parse_operands): Account for new operands.
821 (enum neon_shape_el): Introduce P suffixes for coprocessor.
822 (neon_select_shape): Account for P suffix.
823 (LOW1): Move macro to global position.
824 (HI4): Move macro to global position.
825 (vcx_assign_vec_d): New.
826 (vcx_assign_vec_m): New.
827 (vcx_assign_vec_n): New.
828 (enum vcx_reg_type): New.
829 (vcx_get_reg_type): New.
832 (vcx_handle_shape): New.
833 (vcx_ensure_register_in_range): New.
834 (vcx_handle_register_arguments): New.
835 (vcx_handle_insn_block): New.
836 (vcx_handle_common_checks): New.
840 * testsuite/gas/arm/cde-missing-fp.d: New test.
841 * testsuite/gas/arm/cde-missing-fp.l: New test.
842 * testsuite/gas/arm/cde-missing-mve.d: New test.
843 * testsuite/gas/arm/cde-missing-mve.l: New test.
844 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
845 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
846 * testsuite/gas/arm/cde-mve.s: New test.
847 * testsuite/gas/arm/cde-warnings.l:
848 * testsuite/gas/arm/cde-warnings.s:
849 * testsuite/gas/arm/cde.d:
850 * testsuite/gas/arm/cde.s:
852 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
853 Matthew Malcomson <matthew.malcomson@arm.com>
855 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
856 CDE coprocessor that can be enabled.
857 (enum pred_instruction_type): New pred type.
858 (BAD_NO_VPT): New error message.
859 (BAD_CDE): New error message.
860 (BAD_CDE_COPROC): New error message.
861 (enum operand_parse_code): Add new immediate operands.
862 (parse_operands): Account for new immediate operands.
863 (check_cde_operand): New.
864 (cde_coproc_enabled): New.
865 (cde_coproc_pos): New.
866 (cde_handle_coproc): New.
867 (cxn_handle_predication): New.
868 (do_custom_instruction_1): New.
869 (do_custom_instruction_2): New.
870 (do_custom_instruction_3): New.
883 (handle_pred_state): Define new IT block behaviour.
884 (insns): Add newn CX*{,d}{,a} instructions.
885 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
886 Define new cdecp extension strings.
887 * doc/c-arm.texi: Document new cdecp extension arguments.
888 * testsuite/gas/arm/cde-scalar.d: New test.
889 * testsuite/gas/arm/cde-scalar.s: New test.
890 * testsuite/gas/arm/cde-warnings.d: New test.
891 * testsuite/gas/arm/cde-warnings.l: New test.
892 * testsuite/gas/arm/cde-warnings.s: New test.
893 * testsuite/gas/arm/cde.d: New test.
894 * testsuite/gas/arm/cde.s: New test.
896 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
899 * config/tc-i386.c (intel64): Renamed to ...
901 (match_template): Accept Intel64 only instruction by default.
902 (i386_displacement): Updated.
903 (md_parse_option): Updated.
904 * c-i386.texi: Update -mamd64/-mintel64 documentation.
905 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
906 -mamd64 to x86-64-sysenter-amd.
907 * testsuite/gas/i386/x86-64-sysenter.d: New file.
909 2020-02-10 Alan Modra <amodra@gmail.com>
911 * config/obj-elf.c (obj_elf_change_section): Error for section
912 type, attr or entsize changes in assembly.
913 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
914 * testsuite/gas/elf/section5.l: Update.
916 2020-02-10 Alan Modra <amodra@gmail.com>
918 * output-file.c (output_file_close): Do a normal close when
919 flag_always_generate_output.
920 * write.c (write_object_file): Don't stop output when
921 flag_always_generate_output.
923 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
926 * config/tc-z80.c: Add -gbz80 command line option to generate code
927 for the GameBoy Z80. Add support for generating DWARF.
928 * config/tc-z80.h: Add support for DWARF debug information
930 * doc/c-z80.texi: Document new command line option.
931 * testsuite/gas/z80/gbz80_all.d: New file.
932 * testsuite/gas/z80/gbz80_all.s: New file.
933 * testsuite/gas/z80/z80.exp: Run the new tests.
934 * testsuite/gas/z80/z80n_all.d: New file.
935 * testsuite/gas/z80/z80n_all.s: New file.
936 * testsuite/gas/z80/z80n_reloc.d: New file.
938 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
941 * config/obj-elf.c (get_section): Also check
942 linked_to_symbol_name.
943 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
944 (obj_elf_parse_section_letters): Handle the 'o' flag.
945 (build_group_lists): Renamed to ...
946 (build_additional_section_info): This. Set elf_linked_to_section
947 from map_head.linked_to_symbol_name.
948 (elf_adjust_symtab): Updated.
949 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
950 * doc/as.texi: Document the 'o' flag.
951 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
952 * testsuite/gas/elf/section18.d: New file.
953 * testsuite/gas/elf/section18.s: Likewise.
954 * testsuite/gas/elf/section19.d: Likewise.
955 * testsuite/gas/elf/section19.s: Likewise.
956 * testsuite/gas/elf/section20.d: Likewise.
957 * testsuite/gas/elf/section20.s: Likewise.
958 * testsuite/gas/elf/section21.d: Likewise.
959 * testsuite/gas/elf/section21.l: Likewise.
960 * testsuite/gas/elf/section21.s: Likewise.
962 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
964 * NEWS: Mention x86 assembler options to align branches for
967 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
969 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
970 only for ELF targets.
971 * testsuite/gas/i386/unique.d: Don't xfail.
972 * testsuite/gas/i386/x86-64-unique.d: Likewise.
974 2020-02-06 Alan Modra <amodra@gmail.com>
976 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
977 * testsuite/gas/i386/x86-64-unique.d: Likewise.
979 2020-02-06 Alan Modra <amodra@gmail.com>
981 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
982 xfail, and rename test.
983 * testsuite/gas/elf/section12b.d: Likewise.
984 * testsuite/gas/elf/section16a.d: Likewise.
985 * testsuite/gas/elf/section16b.d: Likewise.
987 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
990 * config/obj-elf.c (section_match): Removed.
991 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
993 (obj_elf_change_section): Replace info and group_name arguments
994 with match_p. Also update the section ID and flags from match_p.
995 (obj_elf_section): Handle "unique,N". Update call to
996 obj_elf_change_section.
997 * config/obj-elf.h (elf_section_match): New.
998 (obj_elf_change_section): Updated.
999 * config/tc-arm.c (start_unwind_section): Update call to
1000 obj_elf_change_section.
1001 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
1002 * config/tc-microblaze.c (microblaze_s_data): Likewise.
1003 (microblaze_s_sdata): Likewise.
1004 (microblaze_s_rdata): Likewise.
1005 (microblaze_s_bss): Likewise.
1006 * config/tc-mips.c (s_change_section): Likewise.
1007 * config/tc-msp430.c (msp430_profiler): Likewise.
1008 * config/tc-rx.c (parse_rx_section): Likewise.
1009 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1010 * doc/as.texi: Document "unique,N" in .section directive.
1011 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
1012 * testsuite/gas/elf/section15.d: New file.
1013 * testsuite/gas/elf/section15.s: Likewise.
1014 * testsuite/gas/elf/section16.s: Likewise.
1015 * testsuite/gas/elf/section16a.d: Likewise.
1016 * testsuite/gas/elf/section16b.d: Likewise.
1017 * testsuite/gas/elf/section17.d: Likewise.
1018 * testsuite/gas/elf/section17.l: Likewise.
1019 * testsuite/gas/elf/section17.s: Likewise.
1020 * testsuite/gas/i386/unique.d: Likewise.
1021 * testsuite/gas/i386/unique.s: Likewise.
1022 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1023 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
1025 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1027 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
1029 2020-02-01 Anthony Green <green@moxielogic.com>
1031 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
1033 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
1035 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
1038 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1041 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
1042 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
1044 * testsuite/gas/arm/mve_dsp.d: New test.
1046 2020-01-31 Nick Clifton <nickc@redhat.com>
1048 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
1049 rather than BFD_RELOC_NONE.
1051 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1053 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
1054 to support VLDMIA instruction for MVE.
1055 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
1056 instruction for MVE.
1057 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
1058 instruction for MVE.
1059 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
1060 instruction for MVE.
1061 * testsuite/gas/arm/mve-ldst.d: New test.
1062 * testsuite/gas/arm/mve-ldst.s: Likewise.
1064 2020-01-31 Nick Clifton <nickc@redhat.com>
1066 * po/fr.po: Updated French translation.
1067 * po/ru.po: Updated Russian translation.
1069 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
1071 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
1073 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
1074 * testsuite/gas/aarch64/sve-movprfx_28.d,
1075 * testsuite/gas/aarch64/sve-movprfx_28.l,
1076 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
1078 2020-01-30 Jan Beulich <jbeulich@suse.com>
1080 * config/tc-i386.c (output_disp): Tighten base_opcode check.
1081 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
1082 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
1083 Adjust expectations.
1085 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
1087 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
1088 * testsuite/gas/bpf/alu-be.d: Likewise.
1089 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
1090 * testsuite/gas/bpf/alu32-be.d: Likewise.
1092 2020-01-30 Jan Beulich <jbeulich@suse.com>
1094 * testsuite/gas/i386/x86-64-branch-2.s,
1095 testsuite/gas/i386/x86-64-branch-4.s,
1096 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
1097 * testsuite/gas/i386/ilp32/x86-64-branch.d,
1098 testsuite/gas/i386/x86-64-branch-2.d,
1099 testsuite/gas/i386/x86-64-branch-4.l,
1100 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
1102 2020-01-30 Jan Beulich <jbeulich@suse.com>
1104 * config/tc-i386.c (process_suffix): .
1105 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
1106 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
1108 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
1110 testsuite/gas/i386/x86_64.s: Add RETF cases.
1111 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1112 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
1113 testsuite/gas/i386/x86-64-opcode.d,
1114 testsuite/gas/i386/x86-64-suffix-intel.d,
1115 testsuite/gas/i386/x86-64-suffix.d,
1116 testsuite/gas/i386/x86_64-intel.d
1117 testsuite/gas/i386/x86_64.d: Adjust expectations.
1118 * testsuite/gas/i386/x86-64-suffix.e,
1119 testsuite/gas/i386/x86_64.e: New.
1121 2020-01-30 Jan Beulich <jbeulich@suse.com>
1123 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
1126 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
1129 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
1131 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
1132 differences. Document movslq and movsxd.
1133 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
1134 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
1135 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
1136 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
1137 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
1138 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
1139 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
1140 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
1141 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
1142 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
1143 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
1145 2020-01-27 Alan Modra <amodra@gmail.com>
1147 * testsuite/gas/all/gas.exp: Replace case statements with switch
1149 * testsuite/gas/elf/elf.exp: Likewise.
1150 * testsuite/gas/macros/macros.exp: Likewise.
1151 * testsuite/lib/gas-defs.exp: Likewise.
1153 2020-01-27 Tamar Christina <tamar.christina@arm.com>
1156 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
1157 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
1159 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
1161 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
1162 s exts must be known, so rename *ok* to *fail*.
1163 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
1164 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
1165 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
1167 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
1168 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
1170 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
1173 * config/tc-i386.c (check_long_reg): Always disallow double word
1174 suffix in mnemonic with word general register.
1175 * testsuite/gas/i386/general.s: Replace word general register
1176 with double word general register for movl.
1177 * testsuite/gas/i386/inval.s: Add tests for movl with word general
1179 * testsuite/gas/i386/general.l: Updated.
1180 * testsuite/gas/i386/inval.l: Likewise.
1182 2020-01-22 Alan Modra <amodra@gmail.com>
1184 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
1185 __tls_get_addr_desc and __tls_get_addr_opt.
1187 2020-01-21 Jan Beulich <jbeulich@suse.com>
1189 * testsuite/gas/i386/inval-crc32.s,
1190 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
1191 * testsuite/gas/i386/inval-crc32.l,
1192 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
1194 2020-01-21 Jan Beulich <jbeulich@suse.com>
1196 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
1197 generic code path. Deal with No_lSuf being set in a template.
1198 * testsuite/gas/i386/inval-crc32.l,
1199 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
1200 instead of error(s) when operand size is ambiguous.
1201 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1202 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
1203 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
1204 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
1205 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
1206 Adjust expectations.
1208 2020-01-21 Jan Beulich <jbeulich@suse.com>
1210 * config/tc-i386.c (process_suffix): Drop SYSRET special case
1211 and an intel_syntax check. Re-write lack-of-suffix processing
1213 * doc/c-i386.texi: Document operand size defaults for suffix-
1214 less AT&T syntax insns.
1215 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
1216 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
1217 testsuite/gas/i386/x86-64-avx-scalar.s,
1218 testsuite/gas/i386/x86-64-avx.s,
1219 testsuite/gas/i386/x86-64-bundle.s,
1220 testsuite/gas/i386/x86-64-intel64.s,
1221 testsuite/gas/i386/x86-64-lock-1.s,
1222 testsuite/gas/i386/x86-64-opcode.s,
1223 testsuite/gas/i386/x86-64-sse2avx.s,
1224 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
1225 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
1226 testsuite/gas/i386/x86-64-nops.s,
1227 testsuite/gas/i386/x86-64-ptwrite.s,
1228 testsuite/gas/i386/x86-64-simd.s,
1229 testsuite/gas/i386/x86-64-sse-noavx.s,
1230 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
1232 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1233 testsuite/gas/i386/noreg64.s: Add further tests.
1234 * testsuite/gas/i386/ilp32/x86-64-nops.d,
1235 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
1236 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1237 testsuite/gas/i386/sse-noavx.d,
1238 testsuite/gas/i386/x86-64-intel64.d,
1239 testsuite/gas/i386/x86-64-nops.d,
1240 testsuite/gas/i386/x86-64-opcode.d,
1241 testsuite/gas/i386/x86-64-ptwrite-intel.d,
1242 testsuite/gas/i386/x86-64-ptwrite.d,
1243 testsuite/gas/i386/x86-64-simd-intel.d,
1244 testsuite/gas/i386/x86-64-simd-suffix.d,
1245 testsuite/gas/i386/x86-64-simd.d,
1246 testsuite/gas/i386/x86-64-sse-noavx.d
1247 testsuite/gas/i386/x86-64-suffix.d,
1248 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
1249 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
1250 testsuite/gas/i386/noreg64.l: New.
1251 * testsuite/gas/i386/i386.exp: Run new tests.
1253 2020-01-21 Jan Beulich <jbeulich@suse.com>
1255 * testsuite/gas/i386/avx512_bf16_vl.s,
1256 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
1257 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
1258 broadcast forms of VCVTNEPS2BF16.
1259 * testsuite/gas/i386/avx512_bf16_vl.d,
1260 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
1262 2020-01-20 Nick Clifton <nickc@redhat.com>
1264 * po/uk.po: Updated Ukranian translation.
1266 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
1269 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
1270 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
1272 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
1273 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
1274 R_X86_64_GOTPC32_TLSDESC relocation.
1276 2020-01-18 Nick Clifton <nickc@redhat.com>
1278 * configure: Regenerate.
1279 * po/gas.pot: Regenerate.
1281 2020-01-18 Nick Clifton <nickc@redhat.com>
1283 Binutils 2.34 branch created.
1285 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
1287 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
1288 with vex_encoding_vex.
1289 (parse_insn): Likewise.
1290 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
1291 and {vex3} documentation.
1292 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
1294 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
1296 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1299 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
1300 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
1301 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
1302 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
1303 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
1304 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
1306 2020-01-16 Jan Beulich <jbeulich@suse.com>
1308 * config/tc-i386.c (match_template): Drop found_cpu_match local
1311 2020-01-16 Jan Beulich <jbeulich@suse.com>
1313 * testsuite/gas/i386/avx512dq-inval.l,
1314 testsuite/gas/i386/avx512dq-inval.s: New.
1315 * testsuite/gas/i386/i386.exp: Run new test.
1317 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
1319 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
1320 relocations when the target is 430X, except when extracting part of an
1322 (msp430_srcoperand): Adjust comment.
1323 Initialize the expp member of the msp430_operand_s struct as
1325 (msp430_dstoperand): Likewise.
1326 * testsuite/gas/msp430/msp430.exp: Run new test.
1327 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
1328 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
1330 2020-01-15 Alan Modra <amodra@gmail.com>
1332 * configure.tgt: Add sparc-*-freebsd case.
1334 2020-01-14 Lili Cui <lili.cui@intel.com>
1336 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
1337 * testsuite/gas/i386/align-branch-1b.d: Likewise.
1338 * testsuite/gas/i386/align-branch-1c.d: Likewise.
1339 * testsuite/gas/i386/align-branch-1d.d: Likewise.
1340 * testsuite/gas/i386/align-branch-1e.d: Likewise.
1341 * testsuite/gas/i386/align-branch-1f.d: Likewise.
1342 * testsuite/gas/i386/align-branch-1g.d: Likewise.
1343 * testsuite/gas/i386/align-branch-1h.d: Likewise.
1344 * testsuite/gas/i386/align-branch-1i.d: Likewise.
1345 * testsuite/gas/i386/align-branch-5.d: Likewise.
1346 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
1347 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
1348 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
1349 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
1350 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
1351 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
1352 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
1353 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
1354 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
1355 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
1356 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
1357 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
1359 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
1362 * config/tc-z80.c: Add support for half precision, single
1363 precision and double precision floating point values.
1364 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
1365 * doc/as.texi: Add new z80 command line options.
1366 * doc/c-z80.texi: Document new z80 command line options.
1367 * testsuite/gas/z80/ez80_pref_dis.s: New test.
1368 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
1369 * testsuite/gas/z80/z80.exp: Run the new test.
1370 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
1371 * testsuite/gas/z80/fp_zeda32.d: Likewise.
1372 * testsuite/gas/z80/strings.d: Update expected output.
1374 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
1376 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
1379 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
1381 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
1383 * config/tc-arc.h: Add header if/defs.
1384 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
1386 2020-01-13 Alan Modra <amodra@gmail.com>
1388 * testsuite/gas/wasm32/allinsn.d: Update expected output.
1390 2020-01-13 Alan Modra <amodra@gmail.com>
1392 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
1395 2020-01-10 Alan Modra <amodra@gmail.com>
1397 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
1398 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
1400 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1403 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
1405 (emit_ld_r_r): Likewise.
1406 (emit_ld_rr_m): Likewise.
1407 (emit_ld_rr_nn): Likewise.
1409 2020-01-09 Jan Beulich <jbeulich@suse.com>
1411 * config/tc-i386.c (optimize_encoding): Add
1412 is_any_vex_encoding() invocations. Drop respective
1413 i.tm.extension_opcode == None checks.
1415 2020-01-09 Jan Beulich <jbeulich@suse.com>
1417 * config/tc-i386.c (md_assemble): Check RegRex is clear during
1418 REX transformations. Correct comment indentation.
1420 2020-01-09 Jan Beulich <jbeulich@suse.com>
1422 * config/tc-i386.c (optimize_encoding): Generalize register
1423 transformation for TEST optimization.
1425 2020-01-09 Jan Beulich <jbeulich@suse.com>
1427 * testsuite/gas/i386/x86-64-sysenter-amd.s,
1428 testsuite/gas/i386/x86-64-sysenter-amd.d,
1429 testsuite/gas/i386/x86-64-sysenter-amd.l,
1430 testsuite/gas/i386/x86-64-sysenter-intel.d,
1431 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
1432 * testsuite/gas/i386/i386.exp: Run new tests.
1434 2020-01-08 Nick Clifton <nickc@redhat.com>
1437 * doc/as.texi (Align): Document the fact that all arguments can be
1440 (P2align): Likewise.
1442 2020-01-08 Nick Clifton <nickc@redhat.com>
1445 * config/obj-elf.c (obj_elf_section): Fail if the section name is
1446 already defined as a different symbol type.
1447 * testsuite/gas/elf/pr14891.s: New test source file.
1448 * testsuite/gas/elf/pr14891.d: New test driver.
1449 * testsuite/gas/elf/pr14891.s: New test expected error output.
1450 * testsuite/gas/elf/elf.exp: Run the new test.
1452 2020-01-08 Alan Modra <amodra@gmail.com>
1454 * config/tc-z8k.c (md_begin): Make idx unsigned.
1455 (get_specific): Likewise for this_index.
1457 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
1459 * onfig/tc-arc.c (parse_reloc_symbol): New function.
1460 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
1461 (md_operand): Set X_md to absent.
1462 (arc_parse_name): Check for X_md.
1464 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1467 * as.h (TC_STRING_ESCAPES): Provide a default definition.
1468 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
1470 * read.c (next_char_of_string): Likewise.
1471 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
1472 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
1474 2020-01-03 Nick Clifton <nickc@redhat.com>
1476 * po/sv.po: Updated Swedish translation.
1478 2020-01-03 Jan Beulich <jbeulich@suse.com>
1480 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
1481 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
1483 2020-01-03 Jan Beulich <jbeulich@suse.com>
1485 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
1486 by-element usdot. Add 64-bit form tests for by-element sudot.
1487 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
1489 2020-01-03 Jan Beulich <jbeulich@suse.com>
1491 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
1492 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
1494 2020-01-03 Jan Beulich <jbeulich@suse.com>
1496 * testsuite/gas/aarch64/f64mm.d,
1497 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
1499 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
1501 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
1502 support for assembler code generated by SDCC. Add new relocation
1503 types. Add z80-elf target support.
1504 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
1505 labels. Local labels starts from ".L".
1506 * NEWS: Mention the new support.
1507 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
1508 * testsuite/gas/all/fwdexp.s: Likewise.
1509 * testsuite/gas/all/cond.l: Likewise.
1510 * testsuite/gas/all/cond.s: Likewise.
1511 * testsuite/gas/all/fwdexp.d: Likewise.
1512 * testsuite/gas/all/fwdexp.s: Likewise.
1513 * testsuite/gas/elf/section2.e-mips: Likewise.
1514 * testsuite/gas/elf/section2.l: Likewise.
1515 * testsuite/gas/elf/section2.s: Likewise.
1516 * testsuite/gas/macros/app1.d: Likewise.
1517 * testsuite/gas/macros/app1.s: Likewise.
1518 * testsuite/gas/macros/app2.d: Likewise.
1519 * testsuite/gas/macros/app2.s: Likewise.
1520 * testsuite/gas/macros/app3.d: Likewise.
1521 * testsuite/gas/macros/app3.s: Likewise.
1522 * testsuite/gas/macros/app4.d: Likewise.
1523 * testsuite/gas/macros/app4.s: Likewise.
1524 * testsuite/gas/macros/app4b.s: Likewise.
1525 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
1526 * testsuite/gas/z80/z80.exp: Add new tests
1527 * testsuite/gas/z80/dollar.d: New file.
1528 * testsuite/gas/z80/dollar.s: New file.
1529 * testsuite/gas/z80/ez80_adl_all.d: New file.
1530 * testsuite/gas/z80/ez80_adl_all.s: New file.
1531 * testsuite/gas/z80/ez80_adl_suf.d: New file.
1532 * testsuite/gas/z80/ez80_isuf.s: New file.
1533 * testsuite/gas/z80/ez80_z80_all.d: New file.
1534 * testsuite/gas/z80/ez80_z80_all.s: New file.
1535 * testsuite/gas/z80/ez80_z80_suf.d: New file.
1536 * testsuite/gas/z80/r800_extra.d: New file.
1537 * testsuite/gas/z80/r800_extra.s: New file.
1538 * testsuite/gas/z80/r800_ii8.d: New file.
1539 * testsuite/gas/z80/r800_z80_doc.d: New file.
1540 * testsuite/gas/z80/z180.d: New file.
1541 * testsuite/gas/z80/z180.s: New file.
1542 * testsuite/gas/z80/z180_z80_doc.d: New file.
1543 * testsuite/gas/z80/z80_doc.d: New file.
1544 * testsuite/gas/z80/z80_doc.s: New file.
1545 * testsuite/gas/z80/z80_ii8.d: New file.
1546 * testsuite/gas/z80/z80_ii8.s: New file.
1547 * testsuite/gas/z80/z80_in_f_c.d: New file.
1548 * testsuite/gas/z80/z80_in_f_c.s: New file.
1549 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
1550 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
1551 * testsuite/gas/z80/z80_out_c_0.d: New file.
1552 * testsuite/gas/z80/z80_out_c_0.s: New file.
1553 * testsuite/gas/z80/z80_reloc.d: New file.
1554 * testsuite/gas/z80/z80_reloc.s: New file.
1555 * testsuite/gas/z80/z80_sli.d: New file.
1556 * testsuite/gas/z80/z80_sli.s: New file.
1558 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
1560 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
1563 2020-01-01 Alan Modra <amodra@gmail.com>
1565 Update year range in copyright notice of all files.
1567 For older changes see ChangeLog-2019
1569 Copyright (C) 2020 Free Software Foundation, Inc.
1571 Copying and distribution of this file, with or without modification,
1572 are permitted in any medium without royalty provided the copyright
1573 notice and this notice are preserved.
1579 version-control: never