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Revert "gdb: Do not print empty-group regs when printing general ones"
[thirdparty/binutils-gdb.git] / gas / ChangeLog
CommitLineData
a847e322
JB		 12020-03-04 Jan Beulich <jbeulich@suse.com>
2
3 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
4 * doc/c-i386.texi: Mention sev_es.
5 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
6 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
7 expectations.
8 * testsuite/gas/i386/arch-13-znver1.d,
9 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
10
3cd7f3e3
L		 112020-03-03 H.J. Lu <hongjiu.lu@intel.com>
12
13 * config/tc-i386.c (match_template): Replace ignoresize and
14 defaultsize with mnemonicsize.
15 (process_suffix): Likewise.
16
b8ba1385
SB		 172020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
18
19 PR 25627
20 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
21 instruction LD IY,(HL).
22 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
23 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
24 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
25 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
26
10d97a0f
L		 272020-03-03 H.J. Lu <hongjiu.lu@intel.com>
28
29 PR gas/25622
30 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
31 x86-64-default-suffix-avx.
32 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
33 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
34 * testsuite/gas/i386/noreg64.d: Updated.
35 * testsuite/gas/i386/noreg64.l: Likewise.
36 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
37 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
38 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
39
8326546e
SB		 402020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
41
42 PR 25604
43 * config/tc-z80.c (contains_register): Prevent an illegal memory
44 access when checking an expression for a register name.
45
e3e896e6
AM		 462020-03-03 Alan Modra <amodra@gmail.com>
47
48 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
49 support.
50
a4dd6c97
AM		 512020-03-02 Alan Modra <amodra@gmail.com>
52
53 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
54 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
55 and .sbss sections.
56 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
57 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
58 (s3_s_score_lcomm): Likewise.
59 * config/tc-score7.c: Similarly.
60 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
61
dec7b24b
YS		 622020-02-28 YunQiang Su <syq@debian.org>
63
64 PR gas/25539
65 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
66 to handle multi-labels.
67 (has_label_name): New.
68
cceb53b8
MM		 692020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
70
71 * config/tc-arm.c (enum pred_instruction_type): Remove
72 NEUTRAL_IT_NO_VPT_INSN predication type.
73 (cxn_handle_predication): Modify to require condition suffixes.
74 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
75 * testsuite/gas/arm/cde-scalar.s: Update test.
76 * testsuite/gas/arm/cde-warnings.l: Update test.
77 * testsuite/gas/arm/cde-warnings.s: Update test.
78
da3ec71f
AM		 792020-02-26 Alan Modra <amodra@gmail.com>
80
81 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
82 N_() on empty string.
83
42135cad
AM		 842020-02-26 Alan Modra <amodra@gmail.com>
85
86 * read.c (read_a_source_file): Call strncpy with length one
87 less than size of original_case_string.
88
dc1e8a47
AM		 892020-02-26 Alan Modra <amodra@gmail.com>
90
91 * config/obj-elf.c: Indent labels correctly.
92 * config/obj-macho.c: Likewise.
93 * config/tc-aarch64.c: Likewise.
94 * config/tc-alpha.c: Likewise.
95 * config/tc-arm.c: Likewise.
96 * config/tc-cr16.c: Likewise.
97 * config/tc-crx.c: Likewise.
98 * config/tc-frv.c: Likewise.
99 * config/tc-i386-intel.c: Likewise.
100 * config/tc-i386.c: Likewise.
101 * config/tc-ia64.c: Likewise.
102 * config/tc-mn10200.c: Likewise.
103 * config/tc-mn10300.c: Likewise.
104 * config/tc-nds32.c: Likewise.
105 * config/tc-riscv.c: Likewise.
106 * config/tc-s12z.c: Likewise.
107 * config/tc-xtensa.c: Likewise.
108 * config/tc-z80.c: Likewise.
109 * read.c: Likewise.
110 * symbols.c: Likewise.
111 * write.c: Likewise.
112
bd0cf5a6
NC		 1132020-02-20 Nelson Chu <nelson.chu@sifive.com>
114
54b2aec1
NC		 115 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
116 we are assembling instruction with CSR. Call riscv_csr_read_only_check
117 after parsing all arguments.
118 (enum csr_insn_type): New enum is used to classify the CSR instruction.
119 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
120 are used to check if we write a read-only CSR by the CSR instruction.
121 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
122 all CSR for the read-only CSR checking.
123 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
124 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
125 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
126 all CSR instructions for the read-only CSR checking.
127 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
128 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
129
2ca89224
NC		 130 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
131 (riscv_opts): Initialize it.
132 (reg_lookup_internal): Check the `riscv_opts.csr_check`
133 before doing the CSR checking.
134 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
135 (md_longopts): Add mcsr-check and mno-csr-check.
136 (md_parse_option): Handle new enum option values.
137 (s_riscv_option): Handle new long options.
138 * doc/c-riscv.texi: Add description for the new .option and assembler
139 options.
140 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
141 the CSR checking.
142 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
143
bd0cf5a6
NC		 144 * config/tc-riscv.c (csr_extra_hash): New.
145 (enum riscv_csr_class): New enum. Used to decide
146 whether or not this CSR is legal in the current ISA string.
147 (struct riscv_csr_extra): New structure to hold all extra information
148 of CSR.
149 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
150 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
151 Call hash_reg_name to insert CSR address into reg_names_hash.
152 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
153 Decide whether the CSR is valid according to the csr_extra_hash.
154 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
155 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
156 not a boolean. This is same as riscv_init_csr_hash, so keep the
157 consistent usage.
158 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
159 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
160 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
161 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
162 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
163 f-ext CSR are not allowed.
164 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
165 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
166 source file is `priv-reg.s`, and the ISA is rv64if, so the
167 rv32-only CSR are not allowed.
168 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
169
10a95fcc
AM		 1702020-02-21 Alan Modra <amodra@gmail.com>
171
172 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
173 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
174
dda2980f
AM		 1752020-02-21 Alan Modra <amodra@gmail.com>
176
177 PR 25569
178 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
179 on section size adjustment, instead perform another write if
180 exec header size is larger than section size.
181
bd3380bc
NC		 1822020-02-19 Nelson Chu <nelson.chu@sifive.com>
183
184 * doc/c-riscv.texi: Add the doc entries for -march-attr/
185 -mno-arch-attr command line options.
186
fa164239
JW		 1872020-02-19 Nelson Chu <nelson.chu@sifive.com>
188
189 * testsuite/gas/riscv/c-add-addi.d: New testcase.
190 * testsuite/gas/riscv/c-add-addi.s: Likewise.
191
fcaaac0a
SB		 1922020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
193
194 PR 25576
195 * config/tc-z80.c (md_parse_option): Do not use an underscore
196 prefix for local labels in SDCC compatability mode.
197 (z80_start_line_hook): Remove SDCC dollar label support.
198 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
199 * testsuite/gas/z80/sdcc.s: Likewise.
200
2012020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
202
203 PR 25517
204 * config/tc-z80.c: Add -march option.
205 * doc/as.texi: Update Z80 documentation.
206 * doc/c-z80.texi: Likewise.
207 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
208 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
209 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
210 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
211 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
212 * testsuite/gas/z80/gbz80_all.d: Likewise.
213 * testsuite/gas/z80/r800_extra.d: Likewise.
214 * testsuite/gas/z80/r800_ii8.d: Likewise.
215 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
216 * testsuite/gas/z80/sdcc.d: Likewise.
217 * testsuite/gas/z80/z180.d: Likewise.
218 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
219 * testsuite/gas/z80/z80_doc.d: Likewise.
220 * testsuite/gas/z80/z80_ii8.d: Likewise.
221 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
222 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
223 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
224 * testsuite/gas/z80/z80_sli.d: Likewise.
225 * testsuite/gas/z80/z80n_all.d: Likewise.
226 * testsuite/gas/z80/z80n_reloc.d: Likewise.
227
a7e12755
L		 2282020-02-19 H.J. Lu <hongjiu.lu@intel.com>
229
230 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
231 with GNU_PROPERTY_X86_FEATURE_2_MMX.
232 * testsuite/gas/i386/i386.exp: Run property-3 and
233 x86-64-property-3.
234 * testsuite/gas/i386/property-3.d: New file.
235 * testsuite/gas/i386/property-3.s: Likewise.
236 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
237
272a84b1
L		 2382020-02-17 H.J. Lu <hongjiu.lu@intel.com>
239
240 * config/tc-i386.c (cpu_arch): Add .popcnt.
241 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
242 Add a tab before @samp{.sse4a}.
243
c8f8eebc
JB		 2442020-02-17 Jan Beulich <jbeulich@suse.com>
245
246 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
247 for AddrPrefixOpReg templates. Combine the two pieces of
248 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
249 mode.
250
eedb0f2c
JB		 2512020-02-17 Jan Beulich <jbeulich@suse.com>
252
253 PR gas/14439
254 * config/tc-i386.c (md_assemble): Also suppress operand
255 swapping for MONITOR{,X} and MWAIT{,X}.
256 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
257 Add Intel syntax monitor/mwait tests.
258 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
259 Adjust expectations.
260 *testsuite/gas/i386/sse3-intel.d,
261 testsuite/gas/i386/x86-64-sse3-intel.d: New.
262 * testsuite/gas/i386/i386.exp: Run new tests.
263
b9915cbc
JB		 2642020-02-17 Jan Beulich <jbeulich@suse.com>
265
266 PR gas/6518
267 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
268 [XYZ]MMWord memory operand ambiguity recognition logic (largely
269 re-indentation).
270 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
271 cases.
272 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
273 * testsuite/gas/i386/avx512dq-inval.l,
274 testsuite/gas/i386/inval-avx.l,
275 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
276 * testsuite/gas/i386/avx512vl-ambig.s,
277 testsuite/gas/i386/avx512vl-ambig.l: New.
278 * testsuite/gas/i386/i386.exp: Run new test.
279
af5c13b0
L		 2802020-02-16 H.J. Lu <hongjiu.lu@intel.com>
281
282 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
283 nosse4.
284 * doc/c-i386.texi: Document sse4a and nosse4a.
285
07d98387
L		 2862020-02-14 H.J. Lu <hongjiu.lu@intel.com>
287
288 * doc/c-i386.texi: Remove the old movsx and movzx documentation
289 for AT&T syntax.
290
65fca059
JB		 2912020-02-14 Jan Beulich <jbeulich@suse.com>
292
293 PR gas/25438
294 * config/tc-i386.c (md_assemble): Move movsx/movzx special
295 casing ...
296 (process_suffix): ... here. Consider just the first operand
297 initially.
298 (check_long_reg): Drop opcode 0x63 special case again.
299 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
300 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
301 Move ambiguous operand size tests ...
302 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
303 testsuite/gas/i386/noreg64.s: ... here.
304 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
305 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
306 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
307 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
308 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
309 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
310 testsuite/gas/i386/x86-64-movsxd.d,
311 testsuite/gas/i386/x86-64-movsxd-intel.d,
312 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
313 Adjust expectations.
314 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
315 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
316 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
317 * testsuite/gas/i386/i386.exp: Run new tests.
318
b6773884
JB		 3192020-02-14 Jan Beulich <jbeulich@suse.com>
320
321 * config/tc-i386.c (process_operands): Also skip segment
322 override prefix emission if it matches an already present one.
323 * testsuite/gas/i386/prefix32.s: Add double segment override
324 cases.
325 * testsuite/gas/i386/prefix32.l: Adjust expectations.
326
92334ad2
JB		 3272020-02-14 Jan Beulich <jbeulich@suse.com>
328
329 * config/tc-i386.c (process_operands): Drop ineffectual segment
330 overrides when optimizing.
331 * testsuite/gas/i386/lea-optimize.d: New.
332 * testsuite/gas/i386/i386.exp: Run new test.
333
3342020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 335
336 * config/tc-i386.c (process_operands): Also check insn prefix
337 for ineffectual segment override warning. Don't cover possible
338 VEX/EVEX encoded insns there.
339 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
340 testsuite/gas/i386/lea.e: New.
341 * testsuite/gas/i386/i386.exp: Run new test.
342
0e6724de
L		 3432020-02-14 H.J. Lu <hongjiu.lu@intel.com>
344
345 PR gas/25438
346 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
347 syntax.
348
292676c1
L		 3492020-02-13 Fangrui Song <maskray@google.com>
350 H.J. Lu <hongjiu.lu@intel.com>
351
352 PR gas/25551
353 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
354 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
355 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
356 * testsuite/gas/i386/relax-5.d: New file.
357 * testsuite/gas/i386/relax-5.s: Likewise.
358 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
359 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
360
7deea9aa
JB		 3612020-02-13 Jan Beulich <jbeulich@suse.com>
362
363 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
364 "nosse4" entry.
365
6c0946d0
JB		 3662020-02-12 Jan Beulich <jbeulich@suse.com>
367
368 * config/tc-i386.c (avx512): New (at file scope), moved from
369 (check_VecOperands): ... here.
370 (process_suffix): Add [XYZ]MMword operand size handling.
371 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
372 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
373 tests.
374 * testsuite/gas/i386/avx512dq-inval.l,
375 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
376
5990e377
JB		 3772020-02-12 Jan Beulich <jbeulich@suse.com>
378
379 PR gas/24546
380 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
381 code only.
382 * config/tc-i386-intel.c (i386_intel_operand): Also handle
383 CALL/JMP in O_tbyte_ptr case.
384 * doc/c-i386.texi: Mention far call and full pointer load ISA
385 differences.
386 * testsuite/gas/i386/x86-64-branch-3.s,
387 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
388 * testsuite/gas/i386/x86-64-branch-3.d,
389 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
390 * testsuite/gas/i386/x86-64-branch-5.l,
391 testsuite/gas/i386/x86-64-branch-5.s: New.
392 * testsuite/gas/i386/i386.exp: Run new test.
393
9706160a
JB		 3942020-02-12 Jan Beulich <jbeulich@suse.com>
395
396 PR gas/25438
397 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
398 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
399 64-bit-only warning.
400 (check_word_reg): Consistently error on mismatching register
401 size and suffix.
402 * testsuite/gas/i386/general.s: Replace dword GPR with word one
403 for movw. Replace suffix / GPR for orb.
404 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
405 byte GPRs as well as ones for inb/outb with a word accumulator.
406 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
407 testsuite/gas/i386/inval.l: Adjust expectations.
408
5de4d9ef
JB		 4092020-02-12 Jan Beulich <jbeulich@suse.com>
410
411 * config/tc-i386.c (operand_type_register_match): Also fall
412 through initial two if()-s when the template allows for a GPR
413 operand. Adjust comment.
414
50128d0c
JB		 4152020-02-11 Jan Beulich <jbeulich@suse.com>
416
417 (struct _i386_insn): New field "short_form".
418 (optimize_encoding): Drop setting of shortform field.
419 (process_suffix): Set i.short_form. Replace shortform use.
420 (process_operands): Replace shortform use.
421
1ed818b4
MM		 4222020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
423
424 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
425 loop initial declaration.
426
5aae9ae9
MM		 4272020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
428
429 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
430 instructions that can have 5 arguments.
431 (enum operand_parse_code): Add new operands.
432 (parse_operands): Account for new operands.
433 (S5): New macro.
434 (enum neon_shape_el): Introduce P suffixes for coprocessor.
435 (neon_select_shape): Account for P suffix.
436 (LOW1): Move macro to global position.
437 (HI4): Move macro to global position.
438 (vcx_assign_vec_d): New.
439 (vcx_assign_vec_m): New.
440 (vcx_assign_vec_n): New.
441 (enum vcx_reg_type): New.
442 (vcx_get_reg_type): New.
443 (vcx_size_pos): New.
444 (vcx_vec_pos): New.
445 (vcx_handle_shape): New.
446 (vcx_ensure_register_in_range): New.
447 (vcx_handle_register_arguments): New.
448 (vcx_handle_insn_block): New.
449 (vcx_handle_common_checks): New.
450 (do_vcx1): New.
451 (do_vcx2): New.
452 (do_vcx3): New.
453 * testsuite/gas/arm/cde-missing-fp.d: New test.
454 * testsuite/gas/arm/cde-missing-fp.l: New test.
455 * testsuite/gas/arm/cde-missing-mve.d: New test.
456 * testsuite/gas/arm/cde-missing-mve.l: New test.
457 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
458 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
459 * testsuite/gas/arm/cde-mve.s: New test.
460 * testsuite/gas/arm/cde-warnings.l:
461 * testsuite/gas/arm/cde-warnings.s:
462 * testsuite/gas/arm/cde.d:
463 * testsuite/gas/arm/cde.s:
464
4934a27c
MM		 4652020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
466 Matthew Malcomson <matthew.malcomson@arm.com>
467
468 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
469 CDE coprocessor that can be enabled.
470 (enum pred_instruction_type): New pred type.
471 (BAD_NO_VPT): New error message.
472 (BAD_CDE): New error message.
473 (BAD_CDE_COPROC): New error message.
474 (enum operand_parse_code): Add new immediate operands.
475 (parse_operands): Account for new immediate operands.
476 (check_cde_operand): New.
477 (cde_coproc_enabled): New.
478 (cde_coproc_pos): New.
479 (cde_handle_coproc): New.
480 (cxn_handle_predication): New.
481 (do_custom_instruction_1): New.
482 (do_custom_instruction_2): New.
483 (do_custom_instruction_3): New.
484 (do_cx1): New.
485 (do_cx1a): New.
486 (do_cx1d): New.
487 (do_cx1da): New.
488 (do_cx2): New.
489 (do_cx2a): New.
490 (do_cx2d): New.
491 (do_cx2da): New.
492 (do_cx3): New.
493 (do_cx3a): New.
494 (do_cx3d): New.
495 (do_cx3da): New.
496 (handle_pred_state): Define new IT block behaviour.
497 (insns): Add newn CX*{,d}{,a} instructions.
498 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
499 Define new cdecp extension strings.
500 * doc/c-arm.texi: Document new cdecp extension arguments.
501 * testsuite/gas/arm/cde-scalar.d: New test.
502 * testsuite/gas/arm/cde-scalar.s: New test.
503 * testsuite/gas/arm/cde-warnings.d: New test.
504 * testsuite/gas/arm/cde-warnings.l: New test.
505 * testsuite/gas/arm/cde-warnings.s: New test.
506 * testsuite/gas/arm/cde.d: New test.
507 * testsuite/gas/arm/cde.s: New test.
508
4b5aaf5f
L		 5092020-02-10 H.J. Lu <hongjiu.lu@intel.com>
510
511 PR gas/25516
512 * config/tc-i386.c (intel64): Renamed to ...
513 (isa64): This.
514 (match_template): Accept Intel64 only instruction by default.
515 (i386_displacement): Updated.
516 (md_parse_option): Updated.
517 * c-i386.texi: Update -mamd64/-mintel64 documentation.
518 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
519 -mamd64 to x86-64-sysenter-amd.
520 * testsuite/gas/i386/x86-64-sysenter.d: New file.
521
33176d91
AM		 5222020-02-10 Alan Modra <amodra@gmail.com>
523
524 * config/obj-elf.c (obj_elf_change_section): Error for section
525 type, attr or entsize changes in assembly.
526 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
527 * testsuite/gas/elf/section5.l: Update.
528
82194874
AM		 5292020-02-10 Alan Modra <amodra@gmail.com>
530
531 * output-file.c (output_file_close): Do a normal close when
532 flag_always_generate_output.
533 * write.c (write_object_file): Don't stop output when
534 flag_always_generate_output.
535
9fc0b501
SB		 5362020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
537
538 PR 25469
539 * config/tc-z80.c: Add -gbz80 command line option to generate code
540 for the GameBoy Z80. Add support for generating DWARF.
541 * config/tc-z80.h: Add support for DWARF debug information
542 generation.
543 * doc/c-z80.texi: Document new command line option.
544 * testsuite/gas/z80/gbz80_all.d: New file.
545 * testsuite/gas/z80/gbz80_all.s: New file.
546 * testsuite/gas/z80/z80.exp: Run the new tests.
547 * testsuite/gas/z80/z80n_all.d: New file.
548 * testsuite/gas/z80/z80n_all.s: New file.
549 * testsuite/gas/z80/z80n_reloc.d: New file.
550
b7d07216
L		 5512020-02-06 H.J. Lu <hongjiu.lu@intel.com>
552
553 PR gas/25381
554 * config/obj-elf.c (get_section): Also check
555 linked_to_symbol_name.
556 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
557 (obj_elf_parse_section_letters): Handle the 'o' flag.
558 (build_group_lists): Renamed to ...
559 (build_additional_section_info): This. Set elf_linked_to_section
560 from map_head.linked_to_symbol_name.
561 (elf_adjust_symtab): Updated.
562 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
563 * doc/as.texi: Document the 'o' flag.
564 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
565 * testsuite/gas/elf/section18.d: New file.
566 * testsuite/gas/elf/section18.s: Likewise.
567 * testsuite/gas/elf/section19.d: Likewise.
568 * testsuite/gas/elf/section19.s: Likewise.
569 * testsuite/gas/elf/section20.d: Likewise.
570 * testsuite/gas/elf/section20.s: Likewise.
571 * testsuite/gas/elf/section21.d: Likewise.
572 * testsuite/gas/elf/section21.l: Likewise.
573 * testsuite/gas/elf/section21.s: Likewise.
574
5eb617a7
L		 5752020-02-06 H.J. Lu <hongjiu.lu@intel.com>
576
577 * NEWS: Mention x86 assembler options to align branches for
578 binutils 2.34.
579
986ac314
L		 5802020-02-06 H.J. Lu <hongjiu.lu@intel.com>
581
582 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
583 only for ELF targets.
584 * testsuite/gas/i386/unique.d: Don't xfail.
585 * testsuite/gas/i386/x86-64-unique.d: Likewise.
586
19234a6d
AM		 5872020-02-06 Alan Modra <amodra@gmail.com>
588
589 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
590 * testsuite/gas/i386/x86-64-unique.d: Likewise.
591
02e0be69
AM		 5922020-02-06 Alan Modra <amodra@gmail.com>
593
594 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
595 xfail, and rename test.
596 * testsuite/gas/elf/section12b.d: Likewise.
597 * testsuite/gas/elf/section16a.d: Likewise.
598 * testsuite/gas/elf/section16b.d: Likewise.
599
a8c4d40b
L		 6002020-02-02 H.J. Lu <hongjiu.lu@intel.com>
601
602 PR gas/25380
603 * config/obj-elf.c (section_match): Removed.
604 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
605 section_id.
606 (obj_elf_change_section): Replace info and group_name arguments
607 with match_p. Also update the section ID and flags from match_p.
608 (obj_elf_section): Handle "unique,N". Update call to
609 obj_elf_change_section.
610 * config/obj-elf.h (elf_section_match): New.
611 (obj_elf_change_section): Updated.
612 * config/tc-arm.c (start_unwind_section): Update call to
613 obj_elf_change_section.
614 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
615 * config/tc-microblaze.c (microblaze_s_data): Likewise.
616 (microblaze_s_sdata): Likewise.
617 (microblaze_s_rdata): Likewise.
618 (microblaze_s_bss): Likewise.
619 * config/tc-mips.c (s_change_section): Likewise.
620 * config/tc-msp430.c (msp430_profiler): Likewise.
621 * config/tc-rx.c (parse_rx_section): Likewise.
622 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
623 * doc/as.texi: Document "unique,N" in .section directive.
624 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
625 * testsuite/gas/elf/section15.d: New file.
626 * testsuite/gas/elf/section15.s: Likewise.
627 * testsuite/gas/elf/section16.s: Likewise.
628 * testsuite/gas/elf/section16a.d: Likewise.
629 * testsuite/gas/elf/section16b.d: Likewise.
630 * testsuite/gas/elf/section17.d: Likewise.
631 * testsuite/gas/elf/section17.l: Likewise.
632 * testsuite/gas/elf/section17.s: Likewise.
633 * testsuite/gas/i386/unique.d: Likewise.
634 * testsuite/gas/i386/unique.s: Likewise.
635 * testsuite/gas/i386/x86-64-unique.d: Likewise.
636 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
637
575d37ae
L		 6382020-02-02 H.J. Lu <hongjiu.lu@intel.com>
639
640 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
641
2384096c
G		 6422020-02-01 Anthony Green <green@moxielogic.com>
643
644 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
645
95441c43
SL		 6462020-01-31 Sandra Loosemore <sandra@codesourcery.com>
647
648 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
649 %tls_ldo.
650
d465d695
AV		 6512020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
652
653 PR gas/25472
654 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
655 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
656 +mve.
657 * testsuite/gas/arm/mve_dsp.d: New test.
658
d26cc8a9
NC		 6592020-01-31 Nick Clifton <nickc@redhat.com>
660
661 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
662 rather than BFD_RELOC_NONE.
663
90e9955a
SP		 6642020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
665
666 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
667 to support VLDMIA instruction for MVE.
668 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
669 instruction for MVE.
670 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
671 instruction for MVE.
672 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
673 instruction for MVE.
674 * testsuite/gas/arm/mve-ldst.d: New test.
675 * testsuite/gas/arm/mve-ldst.s: Likewise.
676
53943f32
NC		 6772020-01-31 Nick Clifton <nickc@redhat.com>
678
679 * po/fr.po: Updated French translation.
680 * po/ru.po: Updated Russian translation.
681
c3036ed0
RS		 6822020-01-31 Richard Sandiford <richard.sandiford@arm.com>
683
684 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
685 .s for the movprfx.
686 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
687 * testsuite/gas/aarch64/sve-movprfx_28.d,
688 * testsuite/gas/aarch64/sve-movprfx_28.l,
689 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
690
2ae4c703
JB		 6912020-01-30 Jan Beulich <jbeulich@suse.com>
692
693 * config/tc-i386.c (output_disp): Tighten base_opcode check.
694 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
695 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
696 Adjust expectations.
697
bd434cc4
JM		 6982020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
699
700 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
701 * testsuite/gas/bpf/alu-be.d: Likewise.
702 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
703 * testsuite/gas/bpf/alu32-be.d: Likewise.
704
aeab2b26
JB		 7052020-01-30 Jan Beulich <jbeulich@suse.com>
706
707 * testsuite/gas/i386/x86-64-branch-2.s,
708 testsuite/gas/i386/x86-64-branch-4.s,
709 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
710 * testsuite/gas/i386/ilp32/x86-64-branch.d,
711 testsuite/gas/i386/x86-64-branch-2.d,
712 testsuite/gas/i386/x86-64-branch-4.l,
713 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
714
873494c8
JB		 7152020-01-30 Jan Beulich <jbeulich@suse.com>
716
717 * config/tc-i386.c (process_suffix): .
718 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
719 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
720 Add LRETQ case.
721 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
722 suffix.
723 testsuite/gas/i386/x86_64.s: Add RETF cases.
724 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
725 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
726 testsuite/gas/i386/x86-64-opcode.d,
727 testsuite/gas/i386/x86-64-suffix-intel.d,
728 testsuite/gas/i386/x86-64-suffix.d,
729 testsuite/gas/i386/x86_64-intel.d
730 testsuite/gas/i386/x86_64.d: Adjust expectations.
731 * testsuite/gas/i386/x86-64-suffix.e,
732 testsuite/gas/i386/x86_64.e: New.
733
62b3f548
JB		 7342020-01-30 Jan Beulich <jbeulich@suse.com>
735
736 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
737 special case.
738
bc31405e
L		 7392020-01-27 H.J. Lu <hongjiu.lu@intel.com>
740
741 PR binutils/25445
742 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
743 movsxd.
744 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
745 differences. Document movslq and movsxd.
746 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
747 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
748 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
749 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
750 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
751 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
752 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
753 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
754 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
755 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
756 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
757
e3696f67
AM		 7582020-01-27 Alan Modra <amodra@gmail.com>
759
760 * testsuite/gas/all/gas.exp: Replace case statements with switch
761 statements.
762 * testsuite/gas/elf/elf.exp: Likewise.
763 * testsuite/gas/macros/macros.exp: Likewise.
764 * testsuite/lib/gas-defs.exp: Likewise.
765
7568c93b
TC		 7662020-01-27 Tamar Christina <tamar.christina@arm.com>
767
768 PR 25403
769 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
770 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
771
403d1bd9
JW		 7722020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
773
774 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
775 s exts must be known, so rename *ok* to *fail*.
776 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
777 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
778 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
779 above change.
780 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
781 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
782
be4c5e58
L		 7832020-01-22 H.J. Lu <hongjiu.lu@intel.com>
784
785 PR gas/25438
786 * config/tc-i386.c (check_long_reg): Always disallow double word
787 suffix in mnemonic with word general register.
788 * testsuite/gas/i386/general.s: Replace word general register
789 with double word general register for movl.
790 * testsuite/gas/i386/inval.s: Add tests for movl with word general
791 register.
792 * testsuite/gas/i386/general.l: Updated.
793 * testsuite/gas/i386/inval.l: Likewise.
794
9e7028aa
AM		 7952020-01-22 Alan Modra <amodra@gmail.com>
796
797 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
798 __tls_get_addr_desc and __tls_get_addr_opt.
799
e3ed17f3
JB		 8002020-01-21 Jan Beulich <jbeulich@suse.com>
801
802 * testsuite/gas/i386/inval-crc32.s,
803 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
804 * testsuite/gas/i386/inval-crc32.l,
805 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
806
1a035124
JB		 8072020-01-21 Jan Beulich <jbeulich@suse.com>
808
809 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
810 generic code path. Deal with No_lSuf being set in a template.
811 * testsuite/gas/i386/inval-crc32.l,
812 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
813 instead of error(s) when operand size is ambiguous.
814 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
815 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
816 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
817 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
818 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
819 Adjust expectations.
820
c006a730
JB		 8212020-01-21 Jan Beulich <jbeulich@suse.com>
822
823 * config/tc-i386.c (process_suffix): Drop SYSRET special case
824 and an intel_syntax check. Re-write lack-of-suffix processing
825 logic.
826 * doc/c-i386.texi: Document operand size defaults for suffix-
827 less AT&T syntax insns.
828 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
829 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
830 testsuite/gas/i386/x86-64-avx-scalar.s,
831 testsuite/gas/i386/x86-64-avx.s,
832 testsuite/gas/i386/x86-64-bundle.s,
833 testsuite/gas/i386/x86-64-intel64.s,
834 testsuite/gas/i386/x86-64-lock-1.s,
835 testsuite/gas/i386/x86-64-opcode.s,
836 testsuite/gas/i386/x86-64-sse2avx.s,
837 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
838 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
839 testsuite/gas/i386/x86-64-nops.s,
840 testsuite/gas/i386/x86-64-ptwrite.s,
841 testsuite/gas/i386/x86-64-simd.s,
842 testsuite/gas/i386/x86-64-sse-noavx.s,
843 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
844 insns.
845 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
846 testsuite/gas/i386/noreg64.s: Add further tests.
847 * testsuite/gas/i386/ilp32/x86-64-nops.d,
848 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
849 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
850 testsuite/gas/i386/sse-noavx.d,
851 testsuite/gas/i386/x86-64-intel64.d,
852 testsuite/gas/i386/x86-64-nops.d,
853 testsuite/gas/i386/x86-64-opcode.d,
854 testsuite/gas/i386/x86-64-ptwrite-intel.d,
855 testsuite/gas/i386/x86-64-ptwrite.d,
856 testsuite/gas/i386/x86-64-simd-intel.d,
857 testsuite/gas/i386/x86-64-simd-suffix.d,
858 testsuite/gas/i386/x86-64-simd.d,
859 testsuite/gas/i386/x86-64-sse-noavx.d
860 testsuite/gas/i386/x86-64-suffix.d,
861 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
862 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
863 testsuite/gas/i386/noreg64.l: New.
864 * testsuite/gas/i386/i386.exp: Run new tests.
865
c906a69a
JB		 8662020-01-21 Jan Beulich <jbeulich@suse.com>
867
868 * testsuite/gas/i386/avx512_bf16_vl.s,
869 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
870 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
871 broadcast forms of VCVTNEPS2BF16.
872 * testsuite/gas/i386/avx512_bf16_vl.d,
873 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
874
26916852
NC		 8752020-01-20 Nick Clifton <nickc@redhat.com>
876
877 * po/uk.po: Updated Ukranian translation.
878
14470f07
L		 8792020-01-20 H.J. Lu <hongjiu.lu@intel.com>
880
881 PR ld/25416
882 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
883 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
884 x32 object.
885 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
886 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
887 R_X86_64_GOTPC32_TLSDESC relocation.
888
1b1bb2c6
NC		 8892020-01-18 Nick Clifton <nickc@redhat.com>
890
891 * configure: Regenerate.
892 * po/gas.pot: Regenerate.
893
ae774686
NC		 8942020-01-18 Nick Clifton <nickc@redhat.com>
895
896 Binutils 2.34 branch created.
897
42e04b36
L		 8982020-01-17 H.J. Lu <hongjiu.lu@intel.com>
899
900 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
901 with vex_encoding_vex.
902 (parse_insn): Likewise.
903 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
904 and {vex3} documentation.
905 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
906 {vex}.
907 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
908
2da2eaf4
AV		 9092020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
910
911 PR 25376
912 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
913 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
914 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
915 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
916 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
917 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
918
45a4bb20
JB		 9192020-01-16 Jan Beulich <jbeulich@suse.com>
920
921 * config/tc-i386.c (match_template): Drop found_cpu_match local
922 variable.
923
4814632e
JB		 9242020-01-16 Jan Beulich <jbeulich@suse.com>
925
926 * testsuite/gas/i386/avx512dq-inval.l,
927 testsuite/gas/i386/avx512dq-inval.s: New.
928 * testsuite/gas/i386/i386.exp: Run new test.
929
131cb553
JL		 9302020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
931
932 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
933 relocations when the target is 430X, except when extracting part of an
934 expression.
935 (msp430_srcoperand): Adjust comment.
936 Initialize the expp member of the msp430_operand_s struct as
937 appropriate.
938 (msp430_dstoperand): Likewise.
939 * testsuite/gas/msp430/msp430.exp: Run new test.
940 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
941 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
942
c24d0e8d
AM		 9432020-01-15 Alan Modra <amodra@gmail.com>
944
945 * configure.tgt: Add sparc-*-freebsd case.
946
e44925ae
LC		 9472020-01-14 Lili Cui <lili.cui@intel.com>
948
949 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
950 * testsuite/gas/i386/align-branch-1b.d: Likewise.
951 * testsuite/gas/i386/align-branch-1c.d: Likewise.
952 * testsuite/gas/i386/align-branch-1d.d: Likewise.
953 * testsuite/gas/i386/align-branch-1e.d: Likewise.
954 * testsuite/gas/i386/align-branch-1f.d: Likewise.
955 * testsuite/gas/i386/align-branch-1g.d: Likewise.
956 * testsuite/gas/i386/align-branch-1h.d: Likewise.
957 * testsuite/gas/i386/align-branch-1i.d: Likewise.
958 * testsuite/gas/i386/align-branch-5.d: Likewise.
959 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
960 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
961 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
962 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
963 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
964 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
965 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
966 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
967 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
968 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
969 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
970 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
971
7a6bf3be
SB		 9722020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
973
974 PR 25377
975 * config/tc-z80.c: Add support for half precision, single
976 precision and double precision floating point values.
977 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
978 * doc/as.texi: Add new z80 command line options.
979 * doc/c-z80.texi: Document new z80 command line options.
980 * testsuite/gas/z80/ez80_pref_dis.s: New test.
981 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
982 * testsuite/gas/z80/z80.exp: Run the new test.
983 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
984 * testsuite/gas/z80/fp_zeda32.d: Likewise.
985 * testsuite/gas/z80/strings.d: Update expected output.
986
82e9597c
MM		 9872020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
988
989 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
990 dependency.
991
5e4f7e05
CZ		 9922020-01-13 Claudiu Zissulescu <claziss@gmail.com>
993
994 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
995 the CPU.
996 * config/tc-arc.h: Add header if/defs.
997 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
998
febda64f
AM		 9992020-01-13 Alan Modra <amodra@gmail.com>
1000
1001 * testsuite/gas/wasm32/allinsn.d: Update expected output.
1002
5496abe1
AM		 10032020-01-13 Alan Modra <amodra@gmail.com>
1004
1005 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
1006 insertion.
1007
ec4181f2
AM		 10082020-01-10 Alan Modra <amodra@gmail.com>
1009
1010 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
1011 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
1012
40c75bc8
SB		 10132020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1014
1015 PR 25224
1016 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
1017 opcode byte values.
1018 (emit_ld_r_r): Likewise.
1019 (emit_ld_rr_m): Likewise.
1020 (emit_ld_rr_nn): Likewise.
1021
72aea328
JB		 10222020-01-09 Jan Beulich <jbeulich@suse.com>
1023
1024 * config/tc-i386.c (optimize_encoding): Add
1025 is_any_vex_encoding() invocations. Drop respective
1026 i.tm.extension_opcode == None checks.
1027
3f93af61
JB		 10282020-01-09 Jan Beulich <jbeulich@suse.com>
1029
1030 * config/tc-i386.c (md_assemble): Check RegRex is clear during
1031 REX transformations. Correct comment indentation.
1032
7697afb6
JB		 10332020-01-09 Jan Beulich <jbeulich@suse.com>
1034
1035 * config/tc-i386.c (optimize_encoding): Generalize register
1036 transformation for TEST optimization.
1037
d835a58b
JB		 10382020-01-09 Jan Beulich <jbeulich@suse.com>
1039
1040 * testsuite/gas/i386/x86-64-sysenter-amd.s,
1041 testsuite/gas/i386/x86-64-sysenter-amd.d,
1042 testsuite/gas/i386/x86-64-sysenter-amd.l,
1043 testsuite/gas/i386/x86-64-sysenter-intel.d,
1044 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
1045 * testsuite/gas/i386/i386.exp: Run new tests.
1046
915808f6
NC		 10472020-01-08 Nick Clifton <nickc@redhat.com>
1048
1049 PR 25284
1050 * doc/as.texi (Align): Document the fact that all arguments can be
1051 omitted.
1052 (Balign): Likewise.
1053 (P2align): Likewise.
1054
f1f28025
NC		 10552020-01-08 Nick Clifton <nickc@redhat.com>
1056
1057 PR 14891
1058 * config/obj-elf.c (obj_elf_section): Fail if the section name is
1059 already defined as a different symbol type.
1060 * testsuite/gas/elf/pr14891.s: New test source file.
1061 * testsuite/gas/elf/pr14891.d: New test driver.
1062 * testsuite/gas/elf/pr14891.s: New test expected error output.
1063 * testsuite/gas/elf/elf.exp: Run the new test.
1064
030a2e78
AM		 10652020-01-08 Alan Modra <amodra@gmail.com>
1066
1067 * config/tc-z8k.c (md_begin): Make idx unsigned.
1068 (get_specific): Likewise for this_index.
1069
2a1ebfb2
CZ		 10702020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
1071
1072 * onfig/tc-arc.c (parse_reloc_symbol): New function.
1073 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
1074 (md_operand): Set X_md to absent.
1075 (arc_parse_name): Check for X_md.
1076
16d87673
SB		 10772020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1078
1079 PR 25311
1080 * as.h (TC_STRING_ESCAPES): Provide a default definition.
1081 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
1082 NO_STRING_ESCAPES.
1083 * read.c (next_char_of_string): Likewise.
1084 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
1085 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
1086
a2322019
NC		 10872020-01-03 Nick Clifton <nickc@redhat.com>
1088
1089 * po/sv.po: Updated Swedish translation.
1090
5437a02a
JB		 10912020-01-03 Jan Beulich <jbeulich@suse.com>
1092
1093 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
1094 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
1095
567dfba2
JB		 10962020-01-03 Jan Beulich <jbeulich@suse.com>
1097
1098 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
1099 by-element usdot. Add 64-bit form tests for by-element sudot.
1100 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
1101
8c45011a
JB		 11022020-01-03 Jan Beulich <jbeulich@suse.com>
1103
1104 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
1105 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
1106
f4950f76
JB		 11072020-01-03 Jan Beulich <jbeulich@suse.com>
1108
1109 * testsuite/gas/aarch64/f64mm.d,
1110 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
1111
6655dba2
SB		 11122020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
1113
1114 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
1115 support for assembler code generated by SDCC. Add new relocation
1116 types. Add z80-elf target support.
1117 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
1118 labels. Local labels starts from ".L".
1119 * NEWS: Mention the new support.
1120 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
1121 * testsuite/gas/all/fwdexp.s: Likewise.
1122 * testsuite/gas/all/cond.l: Likewise.
1123 * testsuite/gas/all/cond.s: Likewise.
1124 * testsuite/gas/all/fwdexp.d: Likewise.
1125 * testsuite/gas/all/fwdexp.s: Likewise.
1126 * testsuite/gas/elf/section2.e-mips: Likewise.
1127 * testsuite/gas/elf/section2.l: Likewise.
1128 * testsuite/gas/elf/section2.s: Likewise.
1129 * testsuite/gas/macros/app1.d: Likewise.
1130 * testsuite/gas/macros/app1.s: Likewise.
1131 * testsuite/gas/macros/app2.d: Likewise.
1132 * testsuite/gas/macros/app2.s: Likewise.
1133 * testsuite/gas/macros/app3.d: Likewise.
1134 * testsuite/gas/macros/app3.s: Likewise.
1135 * testsuite/gas/macros/app4.d: Likewise.
1136 * testsuite/gas/macros/app4.s: Likewise.
1137 * testsuite/gas/macros/app4b.s: Likewise.
1138 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
1139 * testsuite/gas/z80/z80.exp: Add new tests
1140 * testsuite/gas/z80/dollar.d: New file.
1141 * testsuite/gas/z80/dollar.s: New file.
1142 * testsuite/gas/z80/ez80_adl_all.d: New file.
1143 * testsuite/gas/z80/ez80_adl_all.s: New file.
1144 * testsuite/gas/z80/ez80_adl_suf.d: New file.
1145 * testsuite/gas/z80/ez80_isuf.s: New file.
1146 * testsuite/gas/z80/ez80_z80_all.d: New file.
1147 * testsuite/gas/z80/ez80_z80_all.s: New file.
1148 * testsuite/gas/z80/ez80_z80_suf.d: New file.
1149 * testsuite/gas/z80/r800_extra.d: New file.
1150 * testsuite/gas/z80/r800_extra.s: New file.
1151 * testsuite/gas/z80/r800_ii8.d: New file.
1152 * testsuite/gas/z80/r800_z80_doc.d: New file.
1153 * testsuite/gas/z80/z180.d: New file.
1154 * testsuite/gas/z80/z180.s: New file.
1155 * testsuite/gas/z80/z180_z80_doc.d: New file.
1156 * testsuite/gas/z80/z80_doc.d: New file.
1157 * testsuite/gas/z80/z80_doc.s: New file.
1158 * testsuite/gas/z80/z80_ii8.d: New file.
1159 * testsuite/gas/z80/z80_ii8.s: New file.
1160 * testsuite/gas/z80/z80_in_f_c.d: New file.
1161 * testsuite/gas/z80/z80_in_f_c.s: New file.
1162 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
1163 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
1164 * testsuite/gas/z80/z80_out_c_0.d: New file.
1165 * testsuite/gas/z80/z80_out_c_0.s: New file.
1166 * testsuite/gas/z80/z80_reloc.d: New file.
1167 * testsuite/gas/z80/z80_reloc.s: New file.
1168 * testsuite/gas/z80/z80_sli.d: New file.
1169 * testsuite/gas/z80/z80_sli.s: New file.
1170
a65b5de6
SN		 11712020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
1172
1173 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
1174 REGLIST_RN.
1175
b14ce8bf
AM		 11762020-01-01 Alan Modra <amodra@gmail.com>
1177
1178 Update year range in copyright notice of all files.
1179
0b114740 1180For older changes see ChangeLog-2019
3499769a 1181\f
0b114740 1182Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 1183
1184Copying and distribution of this file, with or without modification,
1185are permitted in any medium without royalty provided the copyright
1186notice and this notice are preserved.
1187
1188Local Variables:
1189mode: change-log
1190left-margin: 8
1191fill-column: 74
1192version-control: never
1193End:
A mirror of the official binutils-gdb repository