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[gdb/testsuite] Fix cur_addr update in gdb.base/watchpoint-reuse-slot.exp
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
546cb2d8
NC		 12020-05-05 Nick Clifton <nickc@redhat.com>
2
3 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
4 construction of a DWARF-5 directory name table.
5 * testsuite/gas/elf/pr25917.d: Update expected output.
6
7d0bd487
GN		 72020-05-05 Gunther Nikl <gnikl@justmail.de>
8
9 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
10 (md_parse_option): Remove initialization of elf_flags.
070b775f 11
fe05f369
ASDV		 122020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
13
14 PR gas/25863
15 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
16 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
17 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
18
4706679d
NC		 192020-05-04 Nick Clifton <nickc@redhat.com>
20
21 PR 25917
22 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
23 table's existence before looking at its entries.
070b775f
NC		 24 Also do not emit a default directory entry if there are no
25 directories in use.
26
4706679d
NC		 27 * testsuite/gas/elf/pr25917.s: New test source file.
28 * testsuite/gas/elf/pr25917.d: New test driver.
29 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
30
09c1e68a
AC		 312020-04-30 Alex Coplan <alex.coplan@arm.com>
32
33 * config/tc-aarch64.c (fix_insn): Implement for
34 AARCH64_OPND_UNDEFINED.
35 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
36 * testsuite/gas/aarch64/udf.s: New.
37 * testsuite/gas/aarch64/udf.d: New.
38 * testsuite/gas/aarch64/udf-invalid.s: New.
39 * testsuite/gas/aarch64/udf-invalid.l: New.
40 * testsuite/gas/aarch64/udf-invalid.d: New.
41
c578f16e
YS		 422020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
43
44 * config/tc-rx.c (elf_flags): Reset default value.
45 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
46
935f1f4b
MF		 472020-04-29 Max Filippov <jcmvbkbc@gmail.com>
48
49 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
50 if it's not defined.
51 (microarch_earliest): New static variable.
52 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
53 simcall opcode has mandatory parameter.
54 (xg_init_global_config): Initialize microarch_earliest.
55
5c936ef5
NC		 562020-04-29 Nick Clifton <nickc@redhat.com>
57
58 PR 22699
59 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
60 IMM0_8S and add support for IMM0_8U.
61 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
62 unsigned 8-bit immediate.
63 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
241e541d 64 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
5c936ef5 65
251dae91
TC		 662020-04-27 Tamar Christina <tamar.christina@arm.com>
67
68 * NEWS: Add news entry for big-obj.
69 * config/tc-i386.c (i386_target_format): Support new format.
70 * doc/c-i386.texi: Add i386 support.
71 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
72 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
73
714e6c96
NC		 742020-04-27 Nick Clifton <nickc@redhat.com>
75
76 PR 25878
77 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
78 (assign_file_to_slot): New function. Fills in an entry in the
79 files table.
80 (allocate_filenum): Use new function.
81 (allocate_filename_to_slot): Use new function. If the specified
82 slot entry is already in use, but was chosen automatically then
83 reassign the automatic entry.
84
a09f656b 852020-04-26 Hongtao Liu <hongtao.liu@intel.com
86
87 * config/tc-i386.c (lfence_before_ret_shl): New member.
88 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
89 for Anysize insns.
90 (insert_after_load): Issue warning for REP CMPS/SCAS.
91 (insert_before_before): Handle iret, Handle
92 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
93 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
94 -mlfence-before-ret=[none/not/or/shl/yes].
95 Enable -mlfence-before-ret=shl when
96 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
97 (md_show_usage): Ditto.
98 * doc/c-i386.texi: Ditto.
99 * testsuite/gas/i386/i386.exp: Add new testcases.
100 * testsuite/gas/i386/lfence-load-b.d: New.
101 * testsuite/gas/i386/lfence-load-b.e: New.
102 * testsuite/gas/i386/lfence-load.d: Modified.
103 * testsuite/gas/i386/lfence-load.e: New.
104 * testsuite/gas/i386/lfence-load.s: Modified.
105 * testsuite/gas/i386/lfence-ret-a.d: Modified.
106 * testsuite/gas/i386/lfence-ret-b.d: Modified.
107 * testsuite/gas/i386/lfence-ret-c.d: New.
108 * testsuite/gas/i386/lfence-ret-d.d: New.
109 * testsuite/gas/i386/lfence-ret.s: Modified.
110 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
111 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
112 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
113 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
114 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
115 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
116 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
117 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
118 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
119 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
120
30ce8e47
MF		 1212020-04-22 Max Filippov <jcmvbkbc@gmail.com>
122
123 PR ld/25861
124 * config/tc-xtensa.c (md_apply_fix): Replace
125 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
126 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
127 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
128 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
129 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
130
31c89d60
AM		 1312020-04-22 Alan Modra <amodra@gmail.com>
132
133 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
134 symbol for ".symver .. remove".
135 * doc/as.texi (.symver): Update.
136 * testsuite/gas/symver/symver11.s: Make foo weak.
137 * testsuite/gas/symver/symver11.d: Expect an error.
138 * testsuite/gas/symver/symver7.d: Allow other random symbols.
139
1d3eb556
L		 1402020-04-21 H.J. Lu <hongjiu.lu@intel.com>
141
142 * testsuite/gas/symver/symver11.s: Add ".balign 8".
143
bb2a1453
AS		 1442020-04-21 Andreas Schwab <schwab@linux-m68k.org>
145
146 PR 25848
147 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
148 * testsuite/gas/m68k/operands.d: Update.
149 * testsuite/gas/m68k/op68000.d: Update for new error messages.
150
c36876fe
TC		 1512020-04-21 Tamar Christina <tamar.christina@arm.com>
152
153 PR binutils/24753
154 * testsuite/gas/arm/pr24753.d: New test.
155 * testsuite/gas/arm/pr24753.s: New test.
156
6914be53
L		 1572020-04-21 H.J. Lu <hongjiu.lu@intel.com>
158
159 PR gas/23840
160 PR gas/25295
161 * NEWS: Mention .symver extension.
162 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
163 function.
164 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
165 add a version name. Add local, hidden and remove visibility
166 support.
167 (elf_frob_symbol): Handle the list of version names. Update the
168 original symbol to local, hidden or remove it from the symbol
169 table.
170 (elf_frob_file_before_adjust): Handle the list of version names.
171 * config/obj-elf.h (elf_visibility): New.
172 (elf_versioned_name_list): Likewise.
173 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
174 and visibility. Change versioned_name pointer to struct
175 elf_versioned_name_list.
176 * doc/as.texi: Update .symver directive.
177 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
178 error checking tests.
179 * testsuite/gas/symver/symver6.d: New file.
180 * testsuite/gas/symver/symver7.d: Likewise.
181 * testsuite/gas/symver/symver7.s: Likewise.
182 * testsuite/gas/symver/symver8.d: Likewise.
183 * testsuite/gas/symver/symver8.s: Likewise.
184 * testsuite/gas/symver/symver9.s: Likewise.
185 * testsuite/gas/symver/symver9a.d: Likewise.
186 * testsuite/gas/symver/symver9b.d: Likewise.
187 * testsuite/gas/symver/symver10.s: Likewise.
188 * testsuite/gas/symver/symver10a.d: Likewise.
189 * testsuite/gas/symver/symver10b.d: Likewise.
190 * testsuite/gas/symver/symver11.d: Likewise.
191 * testsuite/gas/symver/symver11.s: Likewise.
192 * testsuite/gas/symver/symver12.d: Likewise.
193 * testsuite/gas/symver/symver12.s: Likewise.
194 * testsuite/gas/symver/symver13.d: Likewise.
195 * testsuite/gas/symver/symver13.s: Likewise.
196 * testsuite/gas/symver/symver14.d: Likewise.
197 * testsuite/gas/symver/symver14.l: Likewise.
198 * testsuite/gas/symver/symver15.d: Likewise.
199 * testsuite/gas/symver/symver15.l: Likewise.
200 * testsuite/gas/symver/symver6.l: Removed.
201 * testsuite/gas/symver/symver6.s: Updated.
202
c2e5c986
SD		 2032020-04-20 Sudakshina Das <sudi.das@arm.com>
204
205 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
206 to include TSB.
207 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
208 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
209 * testsuite/gas/aarch64/system.d: Update.
210
8a6e1d1d
SD		 2112020-04-20 Sudakshina Das <sudi.das@arm.com>
212
213 * testsuite/gas/aarch64/bti.d: Update -march option.
214 * testsuite/gas/aarch64/illegal-bti.d: Remove.
215 * testsuite/gas/aarch64/illegal-bti.l: Remove.
216 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
217 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
218
49af2f5c
AM		 2192020-04-17 Alan Modra <amodra@gmail.com>
220
221 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
222
8e4979ac
NC		 2232020-04-16 Gagan Singh Sidhu <broly@mac.com>
224 Nick Clifton <nickc@redhat.com>
225
226 PR 25803
227 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
228 targets.
229 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
230 for the type-2 test.
231 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
232 targets running this test.
233
c54a9b56
DF		 2342020-02-16 David Faust <david.faust@oracle.com>
235
236 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
237 * testsuite/gas/bpf/jump32.s: New file.
238 * testsuite/gas/bpf/jump32.d: Likewise.
239
3071b197
L		 2402020-04-08 H.J. Lu <hongjiu.lu@intel.com>
241
242 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
243 documentation.
244
6a3ab923
GN		 2452020-04-08 Gunther Nikl <gnikl@justmail.de>
246
247 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
248 (md_pcrel_from): Remove prototytpe.
d9f19885
GN		 249 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
250 define.
251 (md_pcrel_from_section): Remove duplicate prototype.
9ad4cfa8
GN		 252 * tc.h (md_pcrel_from_section): Add prototype.
253 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
254 * config/tc-arc.h (md_pcrel_from_section): Likewise.
255 * config/tc-arm.h (md_pcrel_from_section): Likewise.
256 * config/tc-avr.h (md_pcrel_from_section): Likewise.
257 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
258 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
259 * config/tc-csky.h (md_pcrel_from_section): Likewise.
260 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
261 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
262 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
263 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
264 * config/tc-frv.h (md_pcrel_from_section): Likewise.
265 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
266 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
267 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
268 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
269 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
270 * config/tc-mep.h (md_pcrel_from_section): Likewise.
271 * config/tc-metag.h (md_pcrel_from_section): Likewise.
272 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
273 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
274 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
275 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
276 * config/tc-mt.h (md_pcrel_from_section): Likewise.
277 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
278 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
279 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
280 * config/tc-rx.h (md_pcrel_from_section): Likewise.
281 * config/tc-s390.h (md_pcrel_from_section): Likewise.
282 * config/tc-sh.h (md_pcrel_from_section): Likewise.
283 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
284 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
4c09b8c4
GN		 285 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
286 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
287 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
288 md_apply_fix3): Delete prototypes.
6a3ab923 289
6e0e8b45
L		 2902020-04-07 H.J. Lu <hongjiu.lu@intel.com>
291
292 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
293 instructions.
294
266803a2
L		 2952020-04-07 H.J. Lu <hongjiu.lu@intel.com>
296
297 * doc/c-z80.texi: Fix @xref warnings.
298
bb651e8b
CL		 2992020-04-07 Lili Cui <lili.cui@intel.com>
300
301 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
302 (cpu_noarch): Likewise.
303 * doc/c-i386.texi: Document TSXLDTRK.
304 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
305 * testsuite/gas/i386/tsxldtrk.d: Likewise.
306 * testsuite/gas/i386/tsxldtrk.s: Likewise.
307 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
308
4b27d27c
L		 3092020-04-02 Lili Cui <lili.cui@intel.com>
310
311 * config/tc-i386.c (cpu_arch): Add .serialize.
312 (cpu_noarch): Likewise.
313 * doc/c-i386.texi: Document serialize.
314 * testsuite/gas/i386/i386.exp: Run serialize tests
315 * testsuite/gas/i386/serialize.d: Likewise.
316 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
317 * testsuite/gas/i386/serialize.s: Likewise.
318
bb897477
RO		 3192020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
320
321 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
322 * testsuite/gas/elf/section12b.d: Likewise.
323 * testsuite/gas/elf/section16a.d: Likewise.
324 * testsuite/gas/elf/section16b.d: Likewise.
325
59e28a97
GN		 3262020-04-02 Gunther Nikl <gnikl@justmail.de>
327
328 * config/tc-m68k.c (m68k_ip): Fix range check for index register
329 with a suppressed address register.
330
efc3a950
L		 3312020-04-01 H.J. Lu <hongjiu.lu@intel.com>
332
333 PR gas/25756
334 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
335 * testsuite/gas/i386/localpic.s: Add a test for relocation
336 against local absolute symbol.
337 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
338 * testsuite/gas/i386/localpic.d: Updated.
339 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
340 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
341
15d47c3a
RO		 3422020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
343
344 PR gas/25732
345 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
346 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
347 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
348 testsuite/gas/i386/x86-64-jump.d.
349 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
350 Incorporate changes to
351 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
352 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
353 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
354 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
355 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
356
876678f0
MR		 3572020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
358
359 PR 25611
360 PR 25614
361 * dwarf2dbg.c: Do not include "bignum.h".
362
d1a89da5
NC		 3632020-03-30 Nelson Chu <nelson.chu@sifive.com>
364
365 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
366 * testsuite/gas/riscv/alias-csr.s: Likewise.
367 * testsuite/gas/riscv/no-aliases-csr.d: Move this
368 to priv-reg-pseudo-noalias.
369 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
370 * testsuite/gas/riscv/bad-csr.l: Likewise.
371 * testsuite/gas/riscv/bad-csr.s: Likewise.
372 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
373 * testsuite/gas/riscv/satp.s: Likewise.
374 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
375 csr instruction, including alias-csr testcase.
376 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
377 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
378 pseudo instruction with objdump -Mno-aliases.
379 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
380 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
381 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
382 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
383 * testsuite/gas/riscv/priv-reg.s: Likewise.
384 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
385 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
386 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
387
b7780957
J		 3882020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
389
390 * config/obj-coff.c (obj_coff_section): Set the bss flag on
391 sections with the "b" attribute.
392
d1023b5d
AM		 3932020-03-22 Alan Modra <amodra@gmail.com>
394
395 * testsuite/gas/s12z/truncated.d: Update expected output.
396
0d832e7f
SB		 3972020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
398
399 PR 25690
400 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
401 * doc/c-z80.texi: Update documentation.
402
327ef784
NC		 4032020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
404
405 PR 25641
406 PR 25668
407 PR 25633
408 Fix disassembling ED+A4/AC/B4/BC opcodes.
409 Fix assembling lines containing colonless label and instruction
410 with first operand inside parentheses.
411 Fix registration of unsupported by target CPU registers.
412 * config/tc-z80.c: See above.
413 * config/tc-z80.h: See above.
414 * testsuite/gas/z80/colonless.d: Update test.
415 * testsuite/gas/z80/colonless.s: Likewise.
416 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
417 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
418 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
419 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
420 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
421 * testsuite/gas/z80/unsup_regs.s: Likewise.
422 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
423 * testsuite/gas/z80/z80.exp: Likewise.
424 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
425 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
426 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
427
66d1f7cc
AV		 4282020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
429
430 PR 25660
431 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
432 (parse_operands): Handle new operand codes.
433 (do_neon_dyadic_long): Make shape check accept the scalar variants.
434 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
435 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
436 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
437 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
438 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
439 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
440 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
441
9e8f1c90
L		 4422020-03-11 H.J. Lu <hongjiu.lu@intel.com>
443
444 * NEWS: Mention x86 assembler options for CVE-2020-0551.
445
97b4a8f7
L		 4462020-03-11 H.J. Lu <hongjiu.lu@intel.com>
447
448 * testsuite/gas/i386/i386.exp: Run new tests.
449 * testsuite/gas/i386/lfence-byte.d: New file.
450 * testsuite/gas/i386/lfence-byte.e: Likewise.
451 * testsuite/gas/i386/lfence-byte.s: Likewise.
452 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
453 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
454 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
455 * testsuite/gas/i386/lfence-indbr.e: Likewise.
456 * testsuite/gas/i386/lfence-indbr.s: Likewise.
457 * testsuite/gas/i386/lfence-load.d: Likewise.
458 * testsuite/gas/i386/lfence-load.s: Likewise.
459 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
460 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
461 * testsuite/gas/i386/lfence-ret.s: Likewise.
462 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
463 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
464 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
465 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
466 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
467 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
468 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
469 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
470 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
471 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
472 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
473 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
474
ae531041
L		 4752020-03-11 H.J. Lu <hongjiu.lu@intel.com>
476
477 * config/tc-i386.c (lfence_after_load): New.
478 (lfence_before_indirect_branch_kind): New.
479 (lfence_before_indirect_branch): New.
480 (lfence_before_ret_kind): New.
481 (lfence_before_ret): New.
482 (last_insn): New.
483 (load_insn_p): New.
484 (insert_lfence_after): New.
485 (insert_lfence_before): New.
486 (md_assemble): Call insert_lfence_before and insert_lfence_after.
487 Set last_insn.
488 (OPTION_MLFENCE_AFTER_LOAD): New.
489 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
490 (OPTION_MLFENCE_BEFORE_RET): New.
491 (md_longopts): Add -mlfence-after-load=,
492 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
493 (md_parse_option): Handle -mlfence-after-load=,
494 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
495 (md_show_usage): Display -mlfence-after-load=,
496 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
497 (i386_cons_align): New.
498 * config/tc-i386.h (i386_cons_align): New.
499 (md_cons_align): New.
500 * doc/c-i386.texi: Document -mlfence-after-load=,
501 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
502
5496f3c6
NC		 5032020-03-11 Nick Clifton <nickc@redhat.com>
504
505 PR 25611
506 PR 25614
507 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
508 (DWARF2_FILE_SIZE_NAME): Default to -1.
509 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
510 whichever is higher.
511 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
512 (NUM_MD5_BYTES): Define.
513 (struct file entry): Add md5 field.
514 (get_filenum): Delete and replace with...
515 (get_basename): New function.
516 (get_directory_table_entry): New function.
517 (allocate_filenum): New function.
518 (allocate_filename_to_slot): New function.
519 (dwarf2_where): Use new functions.
520 (dwarf2_directive_filename): Add support for extended .file
521 pseudo-op.
522 (dwarf2_directive_loc): Allow the use of file number zero with
523 DWARF 5 or higher.
524 (out_file_list): Rename to...
525 (out_dir_and_file_list): Add DWARF 5 support.
526 (out_debug_line): Emit extra values into the section header for
527 DWARF 5.
528 (out_debug_str): Allow for file 0 to be used with DWARF 5.
529 * doc/as.texi (.file): Update the description of this pseudo-op.
530 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
531 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
532 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
533 * NEWS: Mention the new feature.
534
a6a1f5e0
AM		 5352020-03-10 Alan Modra <amodra@gmail.com>
536
537 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
538 to avoid signed overflow.
539 * config/tc-mcore.c (md_assemble): Likewise.
540 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
541 * config/tc-nds32.c (SET_ADDEND): Likewise.
542 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
543
3fabc179
JB		 5442020-03-09 Jan Beulich <jbeulich@suse.com>
545
546 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
547 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
548 testsuite/gas/i386/avx-intel.d: Adjust expectations.
549
190e5fc8
AM		 5502020-03-07 Alan Modra <amodra@gmail.com>
551
552 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
553 first column.
554
84d9ab33
NC		 5552020-03-06 Nick Clifton <nickc@redhat.com>
556
557 PR 25614
558 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
559 0 if the dwarf_level is 5 or more. Complain if a filename follows
560 a file 0.
561 * testsuite/gas/elf/dwarf-5-file0.s: New test.
562 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
563 * testsuite/gas/elf/elf.exp: Run the new test.
564
565 PR 25612
566 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
567 * doc/as.texi: Fix another typo.
568
31bf1864
NC		 5692020-03-06 Nick Clifton <nickc@redhat.com>
570
571 PR 25612
572 * as.c (dwarf_level): Define.
573 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
574 (parse_args): Add support for the new options.
575 as.h (dwarf_level): Prototype.
576 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
577 value.
578 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
579 (DWARF2_LINE_VERSION): Remove definition.
580 * doc/as.texi: Document the new options.
581
3c968de5
NC		 5822020-03-06 Nick Clifton <nickc@redhat.com>
583
584 PR 25572
585 * as.c (main): Allow matching input and outputs when they are
586 not regular files.
587
bc49bfd8
JB		 5882020-03-06 Jan Beulich <jbeulich@suse.com>
589
590 * config/tc-i386.c (match_mem_size): Generalize broadcast special
591 casing.
592 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
593 one of byte/word/dword/qword is set alongside a SIMD register in
594 a template's operand.
595
4873e243
JB		 5962020-03-06 Jan Beulich <jbeulich@suse.com>
597
598 * config/tc-i386.c (match_template): Extend code in logic
599 rejecting certain suffixes in certain modes to also cover mask
600 register use and VecSIB. Drop special casing of broadcast. Skip
601 immediates in the check.
602
e365e234
JB		 6032020-03-06 Jan Beulich <jbeulich@suse.com>
604
605 * config/tc-i386.c (match_template): Fold duplicate code in
606 logic rejecting certain suffixes in certain modes. Drop
607 pointless "else".
608
4ed21b58
JB		 6092020-03-06 Jan Beulich <jbeulich@suse.com>
610
611 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
612 alongside !norex64 ones.
613 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
614 with both 32- and 64-bit GPR operands.
615 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
616 32- and 64-bit GPR operands.
617 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
618 testsuite/gas/i386/x86-64-avx512bw.d,
619 testsuite/gas/i386/x86-64-avx512f-intel.d,
620 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
621
643bb870
JB		 6222020-03-06 Jan Beulich <jbeulich@suse.com>
623
624 * config/tc-i386.c (md_assemble): Drop use of rex64.
625 (process_suffix): For REX.W for 64-bit CRC32.
626
a23b33b3
JB		 6272020-03-06 Jan Beulich <jbeulich@suse.com>
628
629 * config/tc-i386.c (i386_addressing_mode): For 32-bit
630 addressing for MPX insns without base/index.
631 * testsuite/gas/i386/mpx-16bit.s,
632 * testsuite/gas/i386/mpx-16bit.d: New.
633 * testsuite/gas/i386/i386.exp: Run new test.
634
a0497384
JB		 6352020-03-06 Jan Beulich <jbeulich@suse.com>
636
637 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
638 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
639 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
640 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
641 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
642 as well as a BSWAP one.
643 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
644 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
645 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
646 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
647 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
648 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
649 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
650 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
651 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
652 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
653 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
654 testsuite/gas/i386/vmx.d: Adjust expectations.
655
b630c145
JB		 6562020-03-06 Jan Beulich <jbeulich@suse.com>
657
658 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
659 from having their operands swapped.
660 * testsuite/gas/i386/waitpkg.s,
661 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
662 3-operand cases as well as testing of 16-bit code generation.
663 * testsuite/gas/i386/waitpkg.d,
664 testsuite/gas/i386/waitpkg-intel.d,
665 testsuite/gas/i386/x86-64-waitpkg.d,
666 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
667
de48783e
NC		 6682020-03-04 Nelson Chu <nelson.chu@sifive.com>
669
dee35d02
NC		 670 * config/tc-riscv.c (percent_op_utype): Support the modifier
671 %got_pcrel_hi.
672 * doc/c-riscv.texi: Add documentation.
673 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
674 modifier %got_pcrel_hi.
675 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
676 * testsuite/gas/riscv/relax-reloc.d: Likewise.
677 * testsuite/gas/riscv/relax-reloc.s: Likewise.
678
de48783e
NC		 679 * doc/c-riscv.texi (relocation modifiers): Add documentation.
680 (RISC-V-Formats): Update the section name from "Instruction Formats"
681 to "RISC-V Instruction Formats".
682
749479c8
AO		 6832020-03-04 Alexandre Oliva <oliva@adacore.com>
684
685 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
686 detected in a section which does not have at least 4 byte
687 alignment.
688 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
689 * testsuite/gas/arm/ldr-t.s: Likewise.
690 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
691 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
692 disassembly, ignoring any NOPs that may have been inserted because
693 of section alignment.
694 * testsuite/gas/arm/ldr-t.d: Likewise.
695
a847e322
JB		 6962020-03-04 Jan Beulich <jbeulich@suse.com>
697
698 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
699 * doc/c-i386.texi: Mention sev_es.
700 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
701 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
702 expectations.
703 * testsuite/gas/i386/arch-13-znver1.d,
704 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
705
3cd7f3e3
L		 7062020-03-03 H.J. Lu <hongjiu.lu@intel.com>
707
708 * config/tc-i386.c (match_template): Replace ignoresize and
709 defaultsize with mnemonicsize.
710 (process_suffix): Likewise.
711
b8ba1385
SB		 7122020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
713
714 PR 25627
715 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
716 instruction LD IY,(HL).
717 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
718 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
719 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
720 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
721
10d97a0f
L		 7222020-03-03 H.J. Lu <hongjiu.lu@intel.com>
723
724 PR gas/25622
725 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
726 x86-64-default-suffix-avx.
727 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
728 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
729 * testsuite/gas/i386/noreg64.d: Updated.
730 * testsuite/gas/i386/noreg64.l: Likewise.
731 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
732 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
733 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
734
8326546e
SB		 7352020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
736
737 PR 25604
738 * config/tc-z80.c (contains_register): Prevent an illegal memory
739 access when checking an expression for a register name.
740
e3e896e6
AM		 7412020-03-03 Alan Modra <amodra@gmail.com>
742
743 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
744 support.
745
a4dd6c97
AM		 7462020-03-02 Alan Modra <amodra@gmail.com>
747
748 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
749 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
750 and .sbss sections.
751 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
752 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
753 (s3_s_score_lcomm): Likewise.
754 * config/tc-score7.c: Similarly.
755 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
756
dec7b24b
YS		 7572020-02-28 YunQiang Su <syq@debian.org>
758
759 PR gas/25539
760 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
761 to handle multi-labels.
762 (has_label_name): New.
763
cceb53b8
MM		 7642020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
765
766 * config/tc-arm.c (enum pred_instruction_type): Remove
767 NEUTRAL_IT_NO_VPT_INSN predication type.
768 (cxn_handle_predication): Modify to require condition suffixes.
769 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
770 * testsuite/gas/arm/cde-scalar.s: Update test.
771 * testsuite/gas/arm/cde-warnings.l: Update test.
772 * testsuite/gas/arm/cde-warnings.s: Update test.
773
da3ec71f
AM		 7742020-02-26 Alan Modra <amodra@gmail.com>
775
776 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
777 N_() on empty string.
778
42135cad
AM		 7792020-02-26 Alan Modra <amodra@gmail.com>
780
781 * read.c (read_a_source_file): Call strncpy with length one
782 less than size of original_case_string.
783
dc1e8a47
AM		 7842020-02-26 Alan Modra <amodra@gmail.com>
785
786 * config/obj-elf.c: Indent labels correctly.
787 * config/obj-macho.c: Likewise.
788 * config/tc-aarch64.c: Likewise.
789 * config/tc-alpha.c: Likewise.
790 * config/tc-arm.c: Likewise.
791 * config/tc-cr16.c: Likewise.
792 * config/tc-crx.c: Likewise.
793 * config/tc-frv.c: Likewise.
794 * config/tc-i386-intel.c: Likewise.
795 * config/tc-i386.c: Likewise.
796 * config/tc-ia64.c: Likewise.
797 * config/tc-mn10200.c: Likewise.
798 * config/tc-mn10300.c: Likewise.
799 * config/tc-nds32.c: Likewise.
800 * config/tc-riscv.c: Likewise.
801 * config/tc-s12z.c: Likewise.
802 * config/tc-xtensa.c: Likewise.
803 * config/tc-z80.c: Likewise.
804 * read.c: Likewise.
805 * symbols.c: Likewise.
806 * write.c: Likewise.
807
bd0cf5a6
NC		 8082020-02-20 Nelson Chu <nelson.chu@sifive.com>
809
54b2aec1
NC		 810 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
811 we are assembling instruction with CSR. Call riscv_csr_read_only_check
812 after parsing all arguments.
813 (enum csr_insn_type): New enum is used to classify the CSR instruction.
814 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
815 are used to check if we write a read-only CSR by the CSR instruction.
816 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
817 all CSR for the read-only CSR checking.
818 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
819 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
820 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
821 all CSR instructions for the read-only CSR checking.
822 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
823 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
824
2ca89224
NC		 825 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
826 (riscv_opts): Initialize it.
827 (reg_lookup_internal): Check the `riscv_opts.csr_check`
828 before doing the CSR checking.
829 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
830 (md_longopts): Add mcsr-check and mno-csr-check.
831 (md_parse_option): Handle new enum option values.
832 (s_riscv_option): Handle new long options.
833 * doc/c-riscv.texi: Add description for the new .option and assembler
834 options.
835 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
836 the CSR checking.
837 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
838
bd0cf5a6
NC		 839 * config/tc-riscv.c (csr_extra_hash): New.
840 (enum riscv_csr_class): New enum. Used to decide
841 whether or not this CSR is legal in the current ISA string.
842 (struct riscv_csr_extra): New structure to hold all extra information
843 of CSR.
844 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
845 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
846 Call hash_reg_name to insert CSR address into reg_names_hash.
847 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
848 Decide whether the CSR is valid according to the csr_extra_hash.
849 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
850 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
851 not a boolean. This is same as riscv_init_csr_hash, so keep the
852 consistent usage.
853 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
854 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
855 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
856 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
857 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
858 f-ext CSR are not allowed.
859 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
860 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
861 source file is `priv-reg.s`, and the ISA is rv64if, so the
862 rv32-only CSR are not allowed.
863 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
864
10a95fcc
AM		 8652020-02-21 Alan Modra <amodra@gmail.com>
866
867 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
868 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
869
dda2980f
AM		 8702020-02-21 Alan Modra <amodra@gmail.com>
871
872 PR 25569
873 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
874 on section size adjustment, instead perform another write if
875 exec header size is larger than section size.
876
bd3380bc
NC		 8772020-02-19 Nelson Chu <nelson.chu@sifive.com>
878
879 * doc/c-riscv.texi: Add the doc entries for -march-attr/
880 -mno-arch-attr command line options.
881
fa164239
JW		 8822020-02-19 Nelson Chu <nelson.chu@sifive.com>
883
884 * testsuite/gas/riscv/c-add-addi.d: New testcase.
885 * testsuite/gas/riscv/c-add-addi.s: Likewise.
886
fcaaac0a
SB		 8872020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
888
889 PR 25576
890 * config/tc-z80.c (md_parse_option): Do not use an underscore
891 prefix for local labels in SDCC compatability mode.
892 (z80_start_line_hook): Remove SDCC dollar label support.
893 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
894 * testsuite/gas/z80/sdcc.s: Likewise.
895
8962020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
897
898 PR 25517
899 * config/tc-z80.c: Add -march option.
900 * doc/as.texi: Update Z80 documentation.
901 * doc/c-z80.texi: Likewise.
902 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
903 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
904 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
905 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
906 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
907 * testsuite/gas/z80/gbz80_all.d: Likewise.
908 * testsuite/gas/z80/r800_extra.d: Likewise.
909 * testsuite/gas/z80/r800_ii8.d: Likewise.
910 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
911 * testsuite/gas/z80/sdcc.d: Likewise.
912 * testsuite/gas/z80/z180.d: Likewise.
913 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
914 * testsuite/gas/z80/z80_doc.d: Likewise.
915 * testsuite/gas/z80/z80_ii8.d: Likewise.
916 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
917 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
918 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
919 * testsuite/gas/z80/z80_sli.d: Likewise.
920 * testsuite/gas/z80/z80n_all.d: Likewise.
921 * testsuite/gas/z80/z80n_reloc.d: Likewise.
922
a7e12755
L		 9232020-02-19 H.J. Lu <hongjiu.lu@intel.com>
924
925 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
926 with GNU_PROPERTY_X86_FEATURE_2_MMX.
927 * testsuite/gas/i386/i386.exp: Run property-3 and
928 x86-64-property-3.
929 * testsuite/gas/i386/property-3.d: New file.
930 * testsuite/gas/i386/property-3.s: Likewise.
931 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
932
272a84b1
L		 9332020-02-17 H.J. Lu <hongjiu.lu@intel.com>
934
935 * config/tc-i386.c (cpu_arch): Add .popcnt.
936 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
937 Add a tab before @samp{.sse4a}.
938
c8f8eebc
JB		 9392020-02-17 Jan Beulich <jbeulich@suse.com>
940
941 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
942 for AddrPrefixOpReg templates. Combine the two pieces of
943 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
944 mode.
945
eedb0f2c
JB		 9462020-02-17 Jan Beulich <jbeulich@suse.com>
947
948 PR gas/14439
949 * config/tc-i386.c (md_assemble): Also suppress operand
950 swapping for MONITOR{,X} and MWAIT{,X}.
951 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
952 Add Intel syntax monitor/mwait tests.
953 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
954 Adjust expectations.
955 *testsuite/gas/i386/sse3-intel.d,
956 testsuite/gas/i386/x86-64-sse3-intel.d: New.
957 * testsuite/gas/i386/i386.exp: Run new tests.
958
b9915cbc
JB		 9592020-02-17 Jan Beulich <jbeulich@suse.com>
960
961 PR gas/6518
962 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
963 [XYZ]MMWord memory operand ambiguity recognition logic (largely
964 re-indentation).
965 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
966 cases.
967 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
968 * testsuite/gas/i386/avx512dq-inval.l,
969 testsuite/gas/i386/inval-avx.l,
970 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
971 * testsuite/gas/i386/avx512vl-ambig.s,
972 testsuite/gas/i386/avx512vl-ambig.l: New.
973 * testsuite/gas/i386/i386.exp: Run new test.
974
af5c13b0
L		 9752020-02-16 H.J. Lu <hongjiu.lu@intel.com>
976
977 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
978 nosse4.
979 * doc/c-i386.texi: Document sse4a and nosse4a.
980
07d98387
L		 9812020-02-14 H.J. Lu <hongjiu.lu@intel.com>
982
983 * doc/c-i386.texi: Remove the old movsx and movzx documentation
984 for AT&T syntax.
985
65fca059
JB		 9862020-02-14 Jan Beulich <jbeulich@suse.com>
987
988 PR gas/25438
989 * config/tc-i386.c (md_assemble): Move movsx/movzx special
990 casing ...
991 (process_suffix): ... here. Consider just the first operand
992 initially.
993 (check_long_reg): Drop opcode 0x63 special case again.
994 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
995 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
996 Move ambiguous operand size tests ...
997 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
998 testsuite/gas/i386/noreg64.s: ... here.
999 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
1000 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
1001 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1002 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
1003 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
1004 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1005 testsuite/gas/i386/x86-64-movsxd.d,
1006 testsuite/gas/i386/x86-64-movsxd-intel.d,
1007 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
1008 Adjust expectations.
1009 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
1010 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
1011 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
1012 * testsuite/gas/i386/i386.exp: Run new tests.
1013
b6773884
JB		 10142020-02-14 Jan Beulich <jbeulich@suse.com>
1015
1016 * config/tc-i386.c (process_operands): Also skip segment
1017 override prefix emission if it matches an already present one.
1018 * testsuite/gas/i386/prefix32.s: Add double segment override
1019 cases.
1020 * testsuite/gas/i386/prefix32.l: Adjust expectations.
1021
92334ad2
JB		 10222020-02-14 Jan Beulich <jbeulich@suse.com>
1023
1024 * config/tc-i386.c (process_operands): Drop ineffectual segment
1025 overrides when optimizing.
1026 * testsuite/gas/i386/lea-optimize.d: New.
1027 * testsuite/gas/i386/i386.exp: Run new test.
1028
10292020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 1030
1031 * config/tc-i386.c (process_operands): Also check insn prefix
1032 for ineffectual segment override warning. Don't cover possible
1033 VEX/EVEX encoded insns there.
1034 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
1035 testsuite/gas/i386/lea.e: New.
1036 * testsuite/gas/i386/i386.exp: Run new test.
1037
0e6724de
L		 10382020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1039
1040 PR gas/25438
1041 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
1042 syntax.
1043
292676c1
L		 10442020-02-13 Fangrui Song <maskray@google.com>
1045 H.J. Lu <hongjiu.lu@intel.com>
1046
1047 PR gas/25551
1048 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
1049 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
1050 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
1051 * testsuite/gas/i386/relax-5.d: New file.
1052 * testsuite/gas/i386/relax-5.s: Likewise.
1053 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
1054 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
1055
7deea9aa
JB		 10562020-02-13 Jan Beulich <jbeulich@suse.com>
1057
1058 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
1059 "nosse4" entry.
1060
6c0946d0
JB		 10612020-02-12 Jan Beulich <jbeulich@suse.com>
1062
1063 * config/tc-i386.c (avx512): New (at file scope), moved from
1064 (check_VecOperands): ... here.
1065 (process_suffix): Add [XYZ]MMword operand size handling.
1066 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
1067 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
1068 tests.
1069 * testsuite/gas/i386/avx512dq-inval.l,
1070 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
1071
5990e377
JB		 10722020-02-12 Jan Beulich <jbeulich@suse.com>
1073
1074 PR gas/24546
1075 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
1076 code only.
1077 * config/tc-i386-intel.c (i386_intel_operand): Also handle
1078 CALL/JMP in O_tbyte_ptr case.
1079 * doc/c-i386.texi: Mention far call and full pointer load ISA
1080 differences.
1081 * testsuite/gas/i386/x86-64-branch-3.s,
1082 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
1083 * testsuite/gas/i386/x86-64-branch-3.d,
1084 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
1085 * testsuite/gas/i386/x86-64-branch-5.l,
1086 testsuite/gas/i386/x86-64-branch-5.s: New.
1087 * testsuite/gas/i386/i386.exp: Run new test.
1088
9706160a
JB		 10892020-02-12 Jan Beulich <jbeulich@suse.com>
1090
1091 PR gas/25438
1092 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
1093 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
1094 64-bit-only warning.
1095 (check_word_reg): Consistently error on mismatching register
1096 size and suffix.
1097 * testsuite/gas/i386/general.s: Replace dword GPR with word one
1098 for movw. Replace suffix / GPR for orb.
1099 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
1100 byte GPRs as well as ones for inb/outb with a word accumulator.
1101 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
1102 testsuite/gas/i386/inval.l: Adjust expectations.
1103
5de4d9ef
JB		 11042020-02-12 Jan Beulich <jbeulich@suse.com>
1105
1106 * config/tc-i386.c (operand_type_register_match): Also fall
1107 through initial two if()-s when the template allows for a GPR
1108 operand. Adjust comment.
1109
50128d0c
JB		 11102020-02-11 Jan Beulich <jbeulich@suse.com>
1111
1112 (struct _i386_insn): New field "short_form".
1113 (optimize_encoding): Drop setting of shortform field.
1114 (process_suffix): Set i.short_form. Replace shortform use.
1115 (process_operands): Replace shortform use.
1116
1ed818b4
MM		 11172020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
1118
1119 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
1120 loop initial declaration.
1121
5aae9ae9
MM		 11222020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
1123
1124 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
1125 instructions that can have 5 arguments.
1126 (enum operand_parse_code): Add new operands.
1127 (parse_operands): Account for new operands.
1128 (S5): New macro.
1129 (enum neon_shape_el): Introduce P suffixes for coprocessor.
1130 (neon_select_shape): Account for P suffix.
1131 (LOW1): Move macro to global position.
1132 (HI4): Move macro to global position.
1133 (vcx_assign_vec_d): New.
1134 (vcx_assign_vec_m): New.
1135 (vcx_assign_vec_n): New.
1136 (enum vcx_reg_type): New.
1137 (vcx_get_reg_type): New.
1138 (vcx_size_pos): New.
1139 (vcx_vec_pos): New.
1140 (vcx_handle_shape): New.
1141 (vcx_ensure_register_in_range): New.
1142 (vcx_handle_register_arguments): New.
1143 (vcx_handle_insn_block): New.
1144 (vcx_handle_common_checks): New.
1145 (do_vcx1): New.
1146 (do_vcx2): New.
1147 (do_vcx3): New.
1148 * testsuite/gas/arm/cde-missing-fp.d: New test.
1149 * testsuite/gas/arm/cde-missing-fp.l: New test.
1150 * testsuite/gas/arm/cde-missing-mve.d: New test.
1151 * testsuite/gas/arm/cde-missing-mve.l: New test.
1152 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
1153 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
1154 * testsuite/gas/arm/cde-mve.s: New test.
1155 * testsuite/gas/arm/cde-warnings.l:
1156 * testsuite/gas/arm/cde-warnings.s:
1157 * testsuite/gas/arm/cde.d:
1158 * testsuite/gas/arm/cde.s:
1159
4934a27c
MM		 11602020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
1161 Matthew Malcomson <matthew.malcomson@arm.com>
1162
1163 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
1164 CDE coprocessor that can be enabled.
1165 (enum pred_instruction_type): New pred type.
1166 (BAD_NO_VPT): New error message.
1167 (BAD_CDE): New error message.
1168 (BAD_CDE_COPROC): New error message.
1169 (enum operand_parse_code): Add new immediate operands.
1170 (parse_operands): Account for new immediate operands.
1171 (check_cde_operand): New.
1172 (cde_coproc_enabled): New.
1173 (cde_coproc_pos): New.
1174 (cde_handle_coproc): New.
1175 (cxn_handle_predication): New.
1176 (do_custom_instruction_1): New.
1177 (do_custom_instruction_2): New.
1178 (do_custom_instruction_3): New.
1179 (do_cx1): New.
1180 (do_cx1a): New.
1181 (do_cx1d): New.
1182 (do_cx1da): New.
1183 (do_cx2): New.
1184 (do_cx2a): New.
1185 (do_cx2d): New.
1186 (do_cx2da): New.
1187 (do_cx3): New.
1188 (do_cx3a): New.
1189 (do_cx3d): New.
1190 (do_cx3da): New.
1191 (handle_pred_state): Define new IT block behaviour.
1192 (insns): Add newn CX*{,d}{,a} instructions.
1193 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
1194 Define new cdecp extension strings.
1195 * doc/c-arm.texi: Document new cdecp extension arguments.
1196 * testsuite/gas/arm/cde-scalar.d: New test.
1197 * testsuite/gas/arm/cde-scalar.s: New test.
1198 * testsuite/gas/arm/cde-warnings.d: New test.
1199 * testsuite/gas/arm/cde-warnings.l: New test.
1200 * testsuite/gas/arm/cde-warnings.s: New test.
1201 * testsuite/gas/arm/cde.d: New test.
1202 * testsuite/gas/arm/cde.s: New test.
1203
4b5aaf5f
L		 12042020-02-10 H.J. Lu <hongjiu.lu@intel.com>
1205
1206 PR gas/25516
1207 * config/tc-i386.c (intel64): Renamed to ...
1208 (isa64): This.
1209 (match_template): Accept Intel64 only instruction by default.
1210 (i386_displacement): Updated.
1211 (md_parse_option): Updated.
1212 * c-i386.texi: Update -mamd64/-mintel64 documentation.
1213 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
1214 -mamd64 to x86-64-sysenter-amd.
1215 * testsuite/gas/i386/x86-64-sysenter.d: New file.
1216
33176d91
AM		 12172020-02-10 Alan Modra <amodra@gmail.com>
1218
1219 * config/obj-elf.c (obj_elf_change_section): Error for section
1220 type, attr or entsize changes in assembly.
1221 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
1222 * testsuite/gas/elf/section5.l: Update.
1223
82194874
AM		 12242020-02-10 Alan Modra <amodra@gmail.com>
1225
1226 * output-file.c (output_file_close): Do a normal close when
1227 flag_always_generate_output.
1228 * write.c (write_object_file): Don't stop output when
1229 flag_always_generate_output.
1230
9fc0b501
SB		 12312020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
1232
1233 PR 25469
1234 * config/tc-z80.c: Add -gbz80 command line option to generate code
1235 for the GameBoy Z80. Add support for generating DWARF.
1236 * config/tc-z80.h: Add support for DWARF debug information
1237 generation.
1238 * doc/c-z80.texi: Document new command line option.
1239 * testsuite/gas/z80/gbz80_all.d: New file.
1240 * testsuite/gas/z80/gbz80_all.s: New file.
1241 * testsuite/gas/z80/z80.exp: Run the new tests.
1242 * testsuite/gas/z80/z80n_all.d: New file.
1243 * testsuite/gas/z80/z80n_all.s: New file.
1244 * testsuite/gas/z80/z80n_reloc.d: New file.
1245
b7d07216
L		 12462020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1247
1248 PR gas/25381
1249 * config/obj-elf.c (get_section): Also check
1250 linked_to_symbol_name.
1251 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
1252 (obj_elf_parse_section_letters): Handle the 'o' flag.
1253 (build_group_lists): Renamed to ...
1254 (build_additional_section_info): This. Set elf_linked_to_section
1255 from map_head.linked_to_symbol_name.
1256 (elf_adjust_symtab): Updated.
1257 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
1258 * doc/as.texi: Document the 'o' flag.
1259 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
1260 * testsuite/gas/elf/section18.d: New file.
1261 * testsuite/gas/elf/section18.s: Likewise.
1262 * testsuite/gas/elf/section19.d: Likewise.
1263 * testsuite/gas/elf/section19.s: Likewise.
1264 * testsuite/gas/elf/section20.d: Likewise.
1265 * testsuite/gas/elf/section20.s: Likewise.
1266 * testsuite/gas/elf/section21.d: Likewise.
1267 * testsuite/gas/elf/section21.l: Likewise.
1268 * testsuite/gas/elf/section21.s: Likewise.
1269
5eb617a7
L		 12702020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1271
1272 * NEWS: Mention x86 assembler options to align branches for
1273 binutils 2.34.
1274
986ac314
L		 12752020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1276
1277 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
1278 only for ELF targets.
1279 * testsuite/gas/i386/unique.d: Don't xfail.
1280 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1281
19234a6d
AM		 12822020-02-06 Alan Modra <amodra@gmail.com>
1283
1284 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
1285 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1286
02e0be69
AM		 12872020-02-06 Alan Modra <amodra@gmail.com>
1288
1289 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
1290 xfail, and rename test.
1291 * testsuite/gas/elf/section12b.d: Likewise.
1292 * testsuite/gas/elf/section16a.d: Likewise.
1293 * testsuite/gas/elf/section16b.d: Likewise.
1294
a8c4d40b
L		 12952020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1296
1297 PR gas/25380
1298 * config/obj-elf.c (section_match): Removed.
1299 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
1300 section_id.
1301 (obj_elf_change_section): Replace info and group_name arguments
1302 with match_p. Also update the section ID and flags from match_p.
1303 (obj_elf_section): Handle "unique,N". Update call to
1304 obj_elf_change_section.
1305 * config/obj-elf.h (elf_section_match): New.
1306 (obj_elf_change_section): Updated.
1307 * config/tc-arm.c (start_unwind_section): Update call to
1308 obj_elf_change_section.
1309 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
1310 * config/tc-microblaze.c (microblaze_s_data): Likewise.
1311 (microblaze_s_sdata): Likewise.
1312 (microblaze_s_rdata): Likewise.
1313 (microblaze_s_bss): Likewise.
1314 * config/tc-mips.c (s_change_section): Likewise.
1315 * config/tc-msp430.c (msp430_profiler): Likewise.
1316 * config/tc-rx.c (parse_rx_section): Likewise.
1317 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1318 * doc/as.texi: Document "unique,N" in .section directive.
1319 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
1320 * testsuite/gas/elf/section15.d: New file.
1321 * testsuite/gas/elf/section15.s: Likewise.
1322 * testsuite/gas/elf/section16.s: Likewise.
1323 * testsuite/gas/elf/section16a.d: Likewise.
1324 * testsuite/gas/elf/section16b.d: Likewise.
1325 * testsuite/gas/elf/section17.d: Likewise.
1326 * testsuite/gas/elf/section17.l: Likewise.
1327 * testsuite/gas/elf/section17.s: Likewise.
1328 * testsuite/gas/i386/unique.d: Likewise.
1329 * testsuite/gas/i386/unique.s: Likewise.
1330 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1331 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
1332
575d37ae
L		 13332020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1334
1335 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
1336
2384096c
G		 13372020-02-01 Anthony Green <green@moxielogic.com>
1338
1339 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
1340
95441c43
SL		 13412020-01-31 Sandra Loosemore <sandra@codesourcery.com>
1342
1343 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
1344 %tls_ldo.
1345
d465d695
AV		 13462020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1347
1348 PR gas/25472
1349 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
1350 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
1351 +mve.
1352 * testsuite/gas/arm/mve_dsp.d: New test.
1353
d26cc8a9
NC		 13542020-01-31 Nick Clifton <nickc@redhat.com>
1355
1356 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
1357 rather than BFD_RELOC_NONE.
1358
90e9955a
SP		 13592020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1360
1361 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
1362 to support VLDMIA instruction for MVE.
1363 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
1364 instruction for MVE.
1365 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
1366 instruction for MVE.
1367 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
1368 instruction for MVE.
1369 * testsuite/gas/arm/mve-ldst.d: New test.
1370 * testsuite/gas/arm/mve-ldst.s: Likewise.
1371
53943f32
NC		 13722020-01-31 Nick Clifton <nickc@redhat.com>
1373
1374 * po/fr.po: Updated French translation.
1375 * po/ru.po: Updated Russian translation.
1376
c3036ed0
RS		 13772020-01-31 Richard Sandiford <richard.sandiford@arm.com>
1378
1379 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
1380 .s for the movprfx.
1381 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
1382 * testsuite/gas/aarch64/sve-movprfx_28.d,
1383 * testsuite/gas/aarch64/sve-movprfx_28.l,
1384 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
1385
2ae4c703
JB		 13862020-01-30 Jan Beulich <jbeulich@suse.com>
1387
1388 * config/tc-i386.c (output_disp): Tighten base_opcode check.
1389 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
1390 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
1391 Adjust expectations.
1392
bd434cc4
JM		 13932020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
1394
1395 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
1396 * testsuite/gas/bpf/alu-be.d: Likewise.
1397 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
1398 * testsuite/gas/bpf/alu32-be.d: Likewise.
1399
aeab2b26
JB		 14002020-01-30 Jan Beulich <jbeulich@suse.com>
1401
1402 * testsuite/gas/i386/x86-64-branch-2.s,
1403 testsuite/gas/i386/x86-64-branch-4.s,
1404 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
1405 * testsuite/gas/i386/ilp32/x86-64-branch.d,
1406 testsuite/gas/i386/x86-64-branch-2.d,
1407 testsuite/gas/i386/x86-64-branch-4.l,
1408 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
1409
873494c8
JB		 14102020-01-30 Jan Beulich <jbeulich@suse.com>
1411
1412 * config/tc-i386.c (process_suffix): .
1413 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
1414 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
1415 Add LRETQ case.
1416 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
1417 suffix.
1418 testsuite/gas/i386/x86_64.s: Add RETF cases.
1419 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1420 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
1421 testsuite/gas/i386/x86-64-opcode.d,
1422 testsuite/gas/i386/x86-64-suffix-intel.d,
1423 testsuite/gas/i386/x86-64-suffix.d,
1424 testsuite/gas/i386/x86_64-intel.d
1425 testsuite/gas/i386/x86_64.d: Adjust expectations.
1426 * testsuite/gas/i386/x86-64-suffix.e,
1427 testsuite/gas/i386/x86_64.e: New.
1428
62b3f548
JB		 14292020-01-30 Jan Beulich <jbeulich@suse.com>
1430
1431 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
1432 special case.
1433
bc31405e
L		 14342020-01-27 H.J. Lu <hongjiu.lu@intel.com>
1435
1436 PR binutils/25445
1437 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
1438 movsxd.
1439 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
1440 differences. Document movslq and movsxd.
1441 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
1442 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
1443 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
1444 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
1445 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
1446 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
1447 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
1448 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
1449 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
1450 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
1451 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
1452
e3696f67
AM		 14532020-01-27 Alan Modra <amodra@gmail.com>
1454
1455 * testsuite/gas/all/gas.exp: Replace case statements with switch
1456 statements.
1457 * testsuite/gas/elf/elf.exp: Likewise.
1458 * testsuite/gas/macros/macros.exp: Likewise.
1459 * testsuite/lib/gas-defs.exp: Likewise.
1460
7568c93b
TC		 14612020-01-27 Tamar Christina <tamar.christina@arm.com>
1462
1463 PR 25403
1464 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
1465 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
1466
403d1bd9
JW		 14672020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
1468
1469 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
1470 s exts must be known, so rename *ok* to *fail*.
1471 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
1472 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
1473 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
1474 above change.
1475 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
1476 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
1477
be4c5e58
L		 14782020-01-22 H.J. Lu <hongjiu.lu@intel.com>
1479
1480 PR gas/25438
1481 * config/tc-i386.c (check_long_reg): Always disallow double word
1482 suffix in mnemonic with word general register.
1483 * testsuite/gas/i386/general.s: Replace word general register
1484 with double word general register for movl.
1485 * testsuite/gas/i386/inval.s: Add tests for movl with word general
1486 register.
1487 * testsuite/gas/i386/general.l: Updated.
1488 * testsuite/gas/i386/inval.l: Likewise.
1489
9e7028aa
AM		 14902020-01-22 Alan Modra <amodra@gmail.com>
1491
1492 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
1493 __tls_get_addr_desc and __tls_get_addr_opt.
1494
e3ed17f3
JB		 14952020-01-21 Jan Beulich <jbeulich@suse.com>
1496
1497 * testsuite/gas/i386/inval-crc32.s,
1498 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
1499 * testsuite/gas/i386/inval-crc32.l,
1500 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
1501
1a035124
JB		 15022020-01-21 Jan Beulich <jbeulich@suse.com>
1503
1504 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
1505 generic code path. Deal with No_lSuf being set in a template.
1506 * testsuite/gas/i386/inval-crc32.l,
1507 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
1508 instead of error(s) when operand size is ambiguous.
1509 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1510 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
1511 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
1512 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
1513 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
1514 Adjust expectations.
1515
c006a730
JB		 15162020-01-21 Jan Beulich <jbeulich@suse.com>
1517
1518 * config/tc-i386.c (process_suffix): Drop SYSRET special case
1519 and an intel_syntax check. Re-write lack-of-suffix processing
1520 logic.
1521 * doc/c-i386.texi: Document operand size defaults for suffix-
1522 less AT&T syntax insns.
1523 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
1524 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
1525 testsuite/gas/i386/x86-64-avx-scalar.s,
1526 testsuite/gas/i386/x86-64-avx.s,
1527 testsuite/gas/i386/x86-64-bundle.s,
1528 testsuite/gas/i386/x86-64-intel64.s,
1529 testsuite/gas/i386/x86-64-lock-1.s,
1530 testsuite/gas/i386/x86-64-opcode.s,
1531 testsuite/gas/i386/x86-64-sse2avx.s,
1532 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
1533 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
1534 testsuite/gas/i386/x86-64-nops.s,
1535 testsuite/gas/i386/x86-64-ptwrite.s,
1536 testsuite/gas/i386/x86-64-simd.s,
1537 testsuite/gas/i386/x86-64-sse-noavx.s,
1538 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
1539 insns.
1540 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1541 testsuite/gas/i386/noreg64.s: Add further tests.
1542 * testsuite/gas/i386/ilp32/x86-64-nops.d,
1543 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
1544 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1545 testsuite/gas/i386/sse-noavx.d,
1546 testsuite/gas/i386/x86-64-intel64.d,
1547 testsuite/gas/i386/x86-64-nops.d,
1548 testsuite/gas/i386/x86-64-opcode.d,
1549 testsuite/gas/i386/x86-64-ptwrite-intel.d,
1550 testsuite/gas/i386/x86-64-ptwrite.d,
1551 testsuite/gas/i386/x86-64-simd-intel.d,
1552 testsuite/gas/i386/x86-64-simd-suffix.d,
1553 testsuite/gas/i386/x86-64-simd.d,
1554 testsuite/gas/i386/x86-64-sse-noavx.d
1555 testsuite/gas/i386/x86-64-suffix.d,
1556 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
1557 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
1558 testsuite/gas/i386/noreg64.l: New.
1559 * testsuite/gas/i386/i386.exp: Run new tests.
1560
c906a69a
JB		 15612020-01-21 Jan Beulich <jbeulich@suse.com>
1562
1563 * testsuite/gas/i386/avx512_bf16_vl.s,
1564 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
1565 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
1566 broadcast forms of VCVTNEPS2BF16.
1567 * testsuite/gas/i386/avx512_bf16_vl.d,
1568 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
1569
26916852
NC		 15702020-01-20 Nick Clifton <nickc@redhat.com>
1571
1572 * po/uk.po: Updated Ukranian translation.
1573
14470f07
L		 15742020-01-20 H.J. Lu <hongjiu.lu@intel.com>
1575
1576 PR ld/25416
1577 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
1578 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
1579 x32 object.
1580 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
1581 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
1582 R_X86_64_GOTPC32_TLSDESC relocation.
1583
1b1bb2c6
NC		 15842020-01-18 Nick Clifton <nickc@redhat.com>
1585
1586 * configure: Regenerate.
1587 * po/gas.pot: Regenerate.
1588
ae774686
NC		 15892020-01-18 Nick Clifton <nickc@redhat.com>
1590
1591 Binutils 2.34 branch created.
1592
42e04b36
L		 15932020-01-17 H.J. Lu <hongjiu.lu@intel.com>
1594
1595 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
1596 with vex_encoding_vex.
1597 (parse_insn): Likewise.
1598 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
1599 and {vex3} documentation.
1600 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
1601 {vex}.
1602 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
1603
2da2eaf4
AV		 16042020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1605
1606 PR 25376
1607 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
1608 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
1609 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
1610 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
1611 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
1612 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
1613
45a4bb20
JB		 16142020-01-16 Jan Beulich <jbeulich@suse.com>
1615
1616 * config/tc-i386.c (match_template): Drop found_cpu_match local
1617 variable.
1618
4814632e
JB		 16192020-01-16 Jan Beulich <jbeulich@suse.com>
1620
1621 * testsuite/gas/i386/avx512dq-inval.l,
1622 testsuite/gas/i386/avx512dq-inval.s: New.
1623 * testsuite/gas/i386/i386.exp: Run new test.
1624
131cb553
JL		 16252020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
1626
1627 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
1628 relocations when the target is 430X, except when extracting part of an
1629 expression.
1630 (msp430_srcoperand): Adjust comment.
1631 Initialize the expp member of the msp430_operand_s struct as
1632 appropriate.
1633 (msp430_dstoperand): Likewise.
1634 * testsuite/gas/msp430/msp430.exp: Run new test.
1635 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
1636 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
1637
c24d0e8d
AM		 16382020-01-15 Alan Modra <amodra@gmail.com>
1639
1640 * configure.tgt: Add sparc-*-freebsd case.
1641
e44925ae
LC		 16422020-01-14 Lili Cui <lili.cui@intel.com>
1643
1644 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
1645 * testsuite/gas/i386/align-branch-1b.d: Likewise.
1646 * testsuite/gas/i386/align-branch-1c.d: Likewise.
1647 * testsuite/gas/i386/align-branch-1d.d: Likewise.
1648 * testsuite/gas/i386/align-branch-1e.d: Likewise.
1649 * testsuite/gas/i386/align-branch-1f.d: Likewise.
1650 * testsuite/gas/i386/align-branch-1g.d: Likewise.
1651 * testsuite/gas/i386/align-branch-1h.d: Likewise.
1652 * testsuite/gas/i386/align-branch-1i.d: Likewise.
1653 * testsuite/gas/i386/align-branch-5.d: Likewise.
1654 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
1655 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
1656 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
1657 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
1658 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
1659 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
1660 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
1661 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
1662 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
1663 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
1664 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
1665 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
1666
7a6bf3be
SB		 16672020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
1668
1669 PR 25377
1670 * config/tc-z80.c: Add support for half precision, single
1671 precision and double precision floating point values.
1672 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
1673 * doc/as.texi: Add new z80 command line options.
1674 * doc/c-z80.texi: Document new z80 command line options.
1675 * testsuite/gas/z80/ez80_pref_dis.s: New test.
1676 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
1677 * testsuite/gas/z80/z80.exp: Run the new test.
1678 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
1679 * testsuite/gas/z80/fp_zeda32.d: Likewise.
1680 * testsuite/gas/z80/strings.d: Update expected output.
1681
82e9597c
MM		 16822020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
1683
1684 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
1685 dependency.
1686
5e4f7e05
CZ		 16872020-01-13 Claudiu Zissulescu <claziss@gmail.com>
1688
1689 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
1690 the CPU.
1691 * config/tc-arc.h: Add header if/defs.
1692 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
1693
febda64f
AM		 16942020-01-13 Alan Modra <amodra@gmail.com>
1695
1696 * testsuite/gas/wasm32/allinsn.d: Update expected output.
1697
5496abe1
AM		 16982020-01-13 Alan Modra <amodra@gmail.com>
1699
1700 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
1701 insertion.
1702
ec4181f2
AM		 17032020-01-10 Alan Modra <amodra@gmail.com>
1704
1705 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
1706 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
1707
40c75bc8
SB		 17082020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1709
1710 PR 25224
1711 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
1712 opcode byte values.
1713 (emit_ld_r_r): Likewise.
1714 (emit_ld_rr_m): Likewise.
1715 (emit_ld_rr_nn): Likewise.
1716
72aea328
JB		 17172020-01-09 Jan Beulich <jbeulich@suse.com>
1718
1719 * config/tc-i386.c (optimize_encoding): Add
1720 is_any_vex_encoding() invocations. Drop respective
1721 i.tm.extension_opcode == None checks.
1722
3f93af61
JB		 17232020-01-09 Jan Beulich <jbeulich@suse.com>
1724
1725 * config/tc-i386.c (md_assemble): Check RegRex is clear during
1726 REX transformations. Correct comment indentation.
1727
7697afb6
JB		 17282020-01-09 Jan Beulich <jbeulich@suse.com>
1729
1730 * config/tc-i386.c (optimize_encoding): Generalize register
1731 transformation for TEST optimization.
1732
d835a58b
JB		 17332020-01-09 Jan Beulich <jbeulich@suse.com>
1734
1735 * testsuite/gas/i386/x86-64-sysenter-amd.s,
1736 testsuite/gas/i386/x86-64-sysenter-amd.d,
1737 testsuite/gas/i386/x86-64-sysenter-amd.l,
1738 testsuite/gas/i386/x86-64-sysenter-intel.d,
1739 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
1740 * testsuite/gas/i386/i386.exp: Run new tests.
1741
915808f6
NC		 17422020-01-08 Nick Clifton <nickc@redhat.com>
1743
1744 PR 25284
1745 * doc/as.texi (Align): Document the fact that all arguments can be
1746 omitted.
1747 (Balign): Likewise.
1748 (P2align): Likewise.
1749
f1f28025
NC		 17502020-01-08 Nick Clifton <nickc@redhat.com>
1751
1752 PR 14891
1753 * config/obj-elf.c (obj_elf_section): Fail if the section name is
1754 already defined as a different symbol type.
1755 * testsuite/gas/elf/pr14891.s: New test source file.
1756 * testsuite/gas/elf/pr14891.d: New test driver.
1757 * testsuite/gas/elf/pr14891.s: New test expected error output.
1758 * testsuite/gas/elf/elf.exp: Run the new test.
1759
030a2e78
AM		 17602020-01-08 Alan Modra <amodra@gmail.com>
1761
1762 * config/tc-z8k.c (md_begin): Make idx unsigned.
1763 (get_specific): Likewise for this_index.
1764
2a1ebfb2
CZ		 17652020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
1766
1767 * onfig/tc-arc.c (parse_reloc_symbol): New function.
1768 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
1769 (md_operand): Set X_md to absent.
1770 (arc_parse_name): Check for X_md.
1771
16d87673
SB		 17722020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1773
1774 PR 25311
1775 * as.h (TC_STRING_ESCAPES): Provide a default definition.
1776 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
1777 NO_STRING_ESCAPES.
1778 * read.c (next_char_of_string): Likewise.
1779 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
1780 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
1781
a2322019
NC		 17822020-01-03 Nick Clifton <nickc@redhat.com>
1783
1784 * po/sv.po: Updated Swedish translation.
1785
5437a02a
JB		 17862020-01-03 Jan Beulich <jbeulich@suse.com>
1787
1788 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
1789 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
1790
567dfba2
JB		 17912020-01-03 Jan Beulich <jbeulich@suse.com>
1792
1793 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
1794 by-element usdot. Add 64-bit form tests for by-element sudot.
1795 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
1796
8c45011a
JB		 17972020-01-03 Jan Beulich <jbeulich@suse.com>
1798
1799 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
1800 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
1801
f4950f76
JB		 18022020-01-03 Jan Beulich <jbeulich@suse.com>
1803
1804 * testsuite/gas/aarch64/f64mm.d,
1805 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
1806
6655dba2
SB		 18072020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
1808
1809 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
1810 support for assembler code generated by SDCC. Add new relocation
1811 types. Add z80-elf target support.
1812 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
1813 labels. Local labels starts from ".L".
1814 * NEWS: Mention the new support.
1815 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
1816 * testsuite/gas/all/fwdexp.s: Likewise.
1817 * testsuite/gas/all/cond.l: Likewise.
1818 * testsuite/gas/all/cond.s: Likewise.
1819 * testsuite/gas/all/fwdexp.d: Likewise.
1820 * testsuite/gas/all/fwdexp.s: Likewise.
1821 * testsuite/gas/elf/section2.e-mips: Likewise.
1822 * testsuite/gas/elf/section2.l: Likewise.
1823 * testsuite/gas/elf/section2.s: Likewise.
1824 * testsuite/gas/macros/app1.d: Likewise.
1825 * testsuite/gas/macros/app1.s: Likewise.
1826 * testsuite/gas/macros/app2.d: Likewise.
1827 * testsuite/gas/macros/app2.s: Likewise.
1828 * testsuite/gas/macros/app3.d: Likewise.
1829 * testsuite/gas/macros/app3.s: Likewise.
1830 * testsuite/gas/macros/app4.d: Likewise.
1831 * testsuite/gas/macros/app4.s: Likewise.
1832 * testsuite/gas/macros/app4b.s: Likewise.
1833 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
1834 * testsuite/gas/z80/z80.exp: Add new tests
1835 * testsuite/gas/z80/dollar.d: New file.
1836 * testsuite/gas/z80/dollar.s: New file.
1837 * testsuite/gas/z80/ez80_adl_all.d: New file.
1838 * testsuite/gas/z80/ez80_adl_all.s: New file.
1839 * testsuite/gas/z80/ez80_adl_suf.d: New file.
1840 * testsuite/gas/z80/ez80_isuf.s: New file.
1841 * testsuite/gas/z80/ez80_z80_all.d: New file.
1842 * testsuite/gas/z80/ez80_z80_all.s: New file.
1843 * testsuite/gas/z80/ez80_z80_suf.d: New file.
1844 * testsuite/gas/z80/r800_extra.d: New file.
1845 * testsuite/gas/z80/r800_extra.s: New file.
1846 * testsuite/gas/z80/r800_ii8.d: New file.
1847 * testsuite/gas/z80/r800_z80_doc.d: New file.
1848 * testsuite/gas/z80/z180.d: New file.
1849 * testsuite/gas/z80/z180.s: New file.
1850 * testsuite/gas/z80/z180_z80_doc.d: New file.
1851 * testsuite/gas/z80/z80_doc.d: New file.
1852 * testsuite/gas/z80/z80_doc.s: New file.
1853 * testsuite/gas/z80/z80_ii8.d: New file.
1854 * testsuite/gas/z80/z80_ii8.s: New file.
1855 * testsuite/gas/z80/z80_in_f_c.d: New file.
1856 * testsuite/gas/z80/z80_in_f_c.s: New file.
1857 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
1858 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
1859 * testsuite/gas/z80/z80_out_c_0.d: New file.
1860 * testsuite/gas/z80/z80_out_c_0.s: New file.
1861 * testsuite/gas/z80/z80_reloc.d: New file.
1862 * testsuite/gas/z80/z80_reloc.s: New file.
1863 * testsuite/gas/z80/z80_sli.d: New file.
1864 * testsuite/gas/z80/z80_sli.s: New file.
1865
a65b5de6
SN		 18662020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
1867
1868 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
1869 REGLIST_RN.
1870
b14ce8bf
AM		 18712020-01-01 Alan Modra <amodra@gmail.com>
1872
1873 Update year range in copyright notice of all files.
1874
0b114740 1875For older changes see ChangeLog-2019
3499769a 1876\f
0b114740 1877Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 1878
1879Copying and distribution of this file, with or without modification,
1880are permitted in any medium without royalty provided the copyright
1881notice and this notice are preserved.
1882
1883Local Variables:
1884mode: change-log
1885left-margin: 8
1886fill-column: 74
1887version-control: never
1888End:
GDB Binutils - Deliverables
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