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miscellaneous SEC_SMALL_DATA
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
a4dd6c97
AM		 12020-03-02 Alan Modra <amodra@gmail.com>
2
3 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
4 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
5 and .sbss sections.
6 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
7 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
8 (s3_s_score_lcomm): Likewise.
9 * config/tc-score7.c: Similarly.
10 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
11
dec7b24b
YS		 122020-02-28 YunQiang Su <syq@debian.org>
13
14 PR gas/25539
15 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
16 to handle multi-labels.
17 (has_label_name): New.
18
cceb53b8
MM		 192020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
20
21 * config/tc-arm.c (enum pred_instruction_type): Remove
22 NEUTRAL_IT_NO_VPT_INSN predication type.
23 (cxn_handle_predication): Modify to require condition suffixes.
24 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
25 * testsuite/gas/arm/cde-scalar.s: Update test.
26 * testsuite/gas/arm/cde-warnings.l: Update test.
27 * testsuite/gas/arm/cde-warnings.s: Update test.
28
da3ec71f
AM		 292020-02-26 Alan Modra <amodra@gmail.com>
30
31 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
32 N_() on empty string.
33
42135cad
AM		 342020-02-26 Alan Modra <amodra@gmail.com>
35
36 * read.c (read_a_source_file): Call strncpy with length one
37 less than size of original_case_string.
38
dc1e8a47
AM		 392020-02-26 Alan Modra <amodra@gmail.com>
40
41 * config/obj-elf.c: Indent labels correctly.
42 * config/obj-macho.c: Likewise.
43 * config/tc-aarch64.c: Likewise.
44 * config/tc-alpha.c: Likewise.
45 * config/tc-arm.c: Likewise.
46 * config/tc-cr16.c: Likewise.
47 * config/tc-crx.c: Likewise.
48 * config/tc-frv.c: Likewise.
49 * config/tc-i386-intel.c: Likewise.
50 * config/tc-i386.c: Likewise.
51 * config/tc-ia64.c: Likewise.
52 * config/tc-mn10200.c: Likewise.
53 * config/tc-mn10300.c: Likewise.
54 * config/tc-nds32.c: Likewise.
55 * config/tc-riscv.c: Likewise.
56 * config/tc-s12z.c: Likewise.
57 * config/tc-xtensa.c: Likewise.
58 * config/tc-z80.c: Likewise.
59 * read.c: Likewise.
60 * symbols.c: Likewise.
61 * write.c: Likewise.
62
bd0cf5a6
NC		 632020-02-20 Nelson Chu <nelson.chu@sifive.com>
64
54b2aec1
NC		 65 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
66 we are assembling instruction with CSR. Call riscv_csr_read_only_check
67 after parsing all arguments.
68 (enum csr_insn_type): New enum is used to classify the CSR instruction.
69 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
70 are used to check if we write a read-only CSR by the CSR instruction.
71 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
72 all CSR for the read-only CSR checking.
73 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
74 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
75 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
76 all CSR instructions for the read-only CSR checking.
77 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
78 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
79
2ca89224
NC		 80 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
81 (riscv_opts): Initialize it.
82 (reg_lookup_internal): Check the `riscv_opts.csr_check`
83 before doing the CSR checking.
84 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
85 (md_longopts): Add mcsr-check and mno-csr-check.
86 (md_parse_option): Handle new enum option values.
87 (s_riscv_option): Handle new long options.
88 * doc/c-riscv.texi: Add description for the new .option and assembler
89 options.
90 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
91 the CSR checking.
92 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
93
bd0cf5a6
NC		 94 * config/tc-riscv.c (csr_extra_hash): New.
95 (enum riscv_csr_class): New enum. Used to decide
96 whether or not this CSR is legal in the current ISA string.
97 (struct riscv_csr_extra): New structure to hold all extra information
98 of CSR.
99 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
100 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
101 Call hash_reg_name to insert CSR address into reg_names_hash.
102 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
103 Decide whether the CSR is valid according to the csr_extra_hash.
104 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
105 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
106 not a boolean. This is same as riscv_init_csr_hash, so keep the
107 consistent usage.
108 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
109 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
110 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
111 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
112 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
113 f-ext CSR are not allowed.
114 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
115 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
116 source file is `priv-reg.s`, and the ISA is rv64if, so the
117 rv32-only CSR are not allowed.
118 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
119
10a95fcc
AM		 1202020-02-21 Alan Modra <amodra@gmail.com>
121
122 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
123 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
124
dda2980f
AM		 1252020-02-21 Alan Modra <amodra@gmail.com>
126
127 PR 25569
128 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
129 on section size adjustment, instead perform another write if
130 exec header size is larger than section size.
131
bd3380bc
NC		 1322020-02-19 Nelson Chu <nelson.chu@sifive.com>
133
134 * doc/c-riscv.texi: Add the doc entries for -march-attr/
135 -mno-arch-attr command line options.
136
fa164239
JW		 1372020-02-19 Nelson Chu <nelson.chu@sifive.com>
138
139 * testsuite/gas/riscv/c-add-addi.d: New testcase.
140 * testsuite/gas/riscv/c-add-addi.s: Likewise.
141
fcaaac0a
SB		 1422020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
143
144 PR 25576
145 * config/tc-z80.c (md_parse_option): Do not use an underscore
146 prefix for local labels in SDCC compatability mode.
147 (z80_start_line_hook): Remove SDCC dollar label support.
148 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
149 * testsuite/gas/z80/sdcc.s: Likewise.
150
1512020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
152
153 PR 25517
154 * config/tc-z80.c: Add -march option.
155 * doc/as.texi: Update Z80 documentation.
156 * doc/c-z80.texi: Likewise.
157 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
158 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
159 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
160 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
161 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
162 * testsuite/gas/z80/gbz80_all.d: Likewise.
163 * testsuite/gas/z80/r800_extra.d: Likewise.
164 * testsuite/gas/z80/r800_ii8.d: Likewise.
165 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
166 * testsuite/gas/z80/sdcc.d: Likewise.
167 * testsuite/gas/z80/z180.d: Likewise.
168 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
169 * testsuite/gas/z80/z80_doc.d: Likewise.
170 * testsuite/gas/z80/z80_ii8.d: Likewise.
171 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
172 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
173 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
174 * testsuite/gas/z80/z80_sli.d: Likewise.
175 * testsuite/gas/z80/z80n_all.d: Likewise.
176 * testsuite/gas/z80/z80n_reloc.d: Likewise.
177
a7e12755
L		 1782020-02-19 H.J. Lu <hongjiu.lu@intel.com>
179
180 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
181 with GNU_PROPERTY_X86_FEATURE_2_MMX.
182 * testsuite/gas/i386/i386.exp: Run property-3 and
183 x86-64-property-3.
184 * testsuite/gas/i386/property-3.d: New file.
185 * testsuite/gas/i386/property-3.s: Likewise.
186 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
187
272a84b1
L		 1882020-02-17 H.J. Lu <hongjiu.lu@intel.com>
189
190 * config/tc-i386.c (cpu_arch): Add .popcnt.
191 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
192 Add a tab before @samp{.sse4a}.
193
c8f8eebc
JB		 1942020-02-17 Jan Beulich <jbeulich@suse.com>
195
196 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
197 for AddrPrefixOpReg templates. Combine the two pieces of
198 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
199 mode.
200
eedb0f2c
JB		 2012020-02-17 Jan Beulich <jbeulich@suse.com>
202
203 PR gas/14439
204 * config/tc-i386.c (md_assemble): Also suppress operand
205 swapping for MONITOR{,X} and MWAIT{,X}.
206 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
207 Add Intel syntax monitor/mwait tests.
208 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
209 Adjust expectations.
210 *testsuite/gas/i386/sse3-intel.d,
211 testsuite/gas/i386/x86-64-sse3-intel.d: New.
212 * testsuite/gas/i386/i386.exp: Run new tests.
213
b9915cbc
JB		 2142020-02-17 Jan Beulich <jbeulich@suse.com>
215
216 PR gas/6518
217 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
218 [XYZ]MMWord memory operand ambiguity recognition logic (largely
219 re-indentation).
220 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
221 cases.
222 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
223 * testsuite/gas/i386/avx512dq-inval.l,
224 testsuite/gas/i386/inval-avx.l,
225 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
226 * testsuite/gas/i386/avx512vl-ambig.s,
227 testsuite/gas/i386/avx512vl-ambig.l: New.
228 * testsuite/gas/i386/i386.exp: Run new test.
229
af5c13b0
L		 2302020-02-16 H.J. Lu <hongjiu.lu@intel.com>
231
232 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
233 nosse4.
234 * doc/c-i386.texi: Document sse4a and nosse4a.
235
07d98387
L		 2362020-02-14 H.J. Lu <hongjiu.lu@intel.com>
237
238 * doc/c-i386.texi: Remove the old movsx and movzx documentation
239 for AT&T syntax.
240
65fca059
JB		 2412020-02-14 Jan Beulich <jbeulich@suse.com>
242
243 PR gas/25438
244 * config/tc-i386.c (md_assemble): Move movsx/movzx special
245 casing ...
246 (process_suffix): ... here. Consider just the first operand
247 initially.
248 (check_long_reg): Drop opcode 0x63 special case again.
249 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
250 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
251 Move ambiguous operand size tests ...
252 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
253 testsuite/gas/i386/noreg64.s: ... here.
254 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
255 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
256 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
257 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
258 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
259 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
260 testsuite/gas/i386/x86-64-movsxd.d,
261 testsuite/gas/i386/x86-64-movsxd-intel.d,
262 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
263 Adjust expectations.
264 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
265 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
266 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
267 * testsuite/gas/i386/i386.exp: Run new tests.
268
b6773884
JB		 2692020-02-14 Jan Beulich <jbeulich@suse.com>
270
271 * config/tc-i386.c (process_operands): Also skip segment
272 override prefix emission if it matches an already present one.
273 * testsuite/gas/i386/prefix32.s: Add double segment override
274 cases.
275 * testsuite/gas/i386/prefix32.l: Adjust expectations.
276
92334ad2
JB		 2772020-02-14 Jan Beulich <jbeulich@suse.com>
278
279 * config/tc-i386.c (process_operands): Drop ineffectual segment
280 overrides when optimizing.
281 * testsuite/gas/i386/lea-optimize.d: New.
282 * testsuite/gas/i386/i386.exp: Run new test.
283
2842020-02-14 Jan Beulich <jbeulich@suse.com>
514a8bb0
JB		 285
286 * config/tc-i386.c (process_operands): Also check insn prefix
287 for ineffectual segment override warning. Don't cover possible
288 VEX/EVEX encoded insns there.
289 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
290 testsuite/gas/i386/lea.e: New.
291 * testsuite/gas/i386/i386.exp: Run new test.
292
0e6724de
L		 2932020-02-14 H.J. Lu <hongjiu.lu@intel.com>
294
295 PR gas/25438
296 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
297 syntax.
298
292676c1
L		 2992020-02-13 Fangrui Song <maskray@google.com>
300 H.J. Lu <hongjiu.lu@intel.com>
301
302 PR gas/25551
303 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
304 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
305 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
306 * testsuite/gas/i386/relax-5.d: New file.
307 * testsuite/gas/i386/relax-5.s: Likewise.
308 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
309 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
310
7deea9aa
JB		 3112020-02-13 Jan Beulich <jbeulich@suse.com>
312
313 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
314 "nosse4" entry.
315
6c0946d0
JB		 3162020-02-12 Jan Beulich <jbeulich@suse.com>
317
318 * config/tc-i386.c (avx512): New (at file scope), moved from
319 (check_VecOperands): ... here.
320 (process_suffix): Add [XYZ]MMword operand size handling.
321 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
322 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
323 tests.
324 * testsuite/gas/i386/avx512dq-inval.l,
325 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
326
5990e377
JB		 3272020-02-12 Jan Beulich <jbeulich@suse.com>
328
329 PR gas/24546
330 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
331 code only.
332 * config/tc-i386-intel.c (i386_intel_operand): Also handle
333 CALL/JMP in O_tbyte_ptr case.
334 * doc/c-i386.texi: Mention far call and full pointer load ISA
335 differences.
336 * testsuite/gas/i386/x86-64-branch-3.s,
337 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
338 * testsuite/gas/i386/x86-64-branch-3.d,
339 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
340 * testsuite/gas/i386/x86-64-branch-5.l,
341 testsuite/gas/i386/x86-64-branch-5.s: New.
342 * testsuite/gas/i386/i386.exp: Run new test.
343
9706160a
JB		 3442020-02-12 Jan Beulich <jbeulich@suse.com>
345
346 PR gas/25438
347 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
348 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
349 64-bit-only warning.
350 (check_word_reg): Consistently error on mismatching register
351 size and suffix.
352 * testsuite/gas/i386/general.s: Replace dword GPR with word one
353 for movw. Replace suffix / GPR for orb.
354 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
355 byte GPRs as well as ones for inb/outb with a word accumulator.
356 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
357 testsuite/gas/i386/inval.l: Adjust expectations.
358
5de4d9ef
JB		 3592020-02-12 Jan Beulich <jbeulich@suse.com>
360
361 * config/tc-i386.c (operand_type_register_match): Also fall
362 through initial two if()-s when the template allows for a GPR
363 operand. Adjust comment.
364
50128d0c
JB		 3652020-02-11 Jan Beulich <jbeulich@suse.com>
366
367 (struct _i386_insn): New field "short_form".
368 (optimize_encoding): Drop setting of shortform field.
369 (process_suffix): Set i.short_form. Replace shortform use.
370 (process_operands): Replace shortform use.
371
1ed818b4
MM		 3722020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
373
374 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
375 loop initial declaration.
376
5aae9ae9
MM		 3772020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
378
379 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
380 instructions that can have 5 arguments.
381 (enum operand_parse_code): Add new operands.
382 (parse_operands): Account for new operands.
383 (S5): New macro.
384 (enum neon_shape_el): Introduce P suffixes for coprocessor.
385 (neon_select_shape): Account for P suffix.
386 (LOW1): Move macro to global position.
387 (HI4): Move macro to global position.
388 (vcx_assign_vec_d): New.
389 (vcx_assign_vec_m): New.
390 (vcx_assign_vec_n): New.
391 (enum vcx_reg_type): New.
392 (vcx_get_reg_type): New.
393 (vcx_size_pos): New.
394 (vcx_vec_pos): New.
395 (vcx_handle_shape): New.
396 (vcx_ensure_register_in_range): New.
397 (vcx_handle_register_arguments): New.
398 (vcx_handle_insn_block): New.
399 (vcx_handle_common_checks): New.
400 (do_vcx1): New.
401 (do_vcx2): New.
402 (do_vcx3): New.
403 * testsuite/gas/arm/cde-missing-fp.d: New test.
404 * testsuite/gas/arm/cde-missing-fp.l: New test.
405 * testsuite/gas/arm/cde-missing-mve.d: New test.
406 * testsuite/gas/arm/cde-missing-mve.l: New test.
407 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
408 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
409 * testsuite/gas/arm/cde-mve.s: New test.
410 * testsuite/gas/arm/cde-warnings.l:
411 * testsuite/gas/arm/cde-warnings.s:
412 * testsuite/gas/arm/cde.d:
413 * testsuite/gas/arm/cde.s:
414
4934a27c
MM		 4152020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
416 Matthew Malcomson <matthew.malcomson@arm.com>
417
418 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
419 CDE coprocessor that can be enabled.
420 (enum pred_instruction_type): New pred type.
421 (BAD_NO_VPT): New error message.
422 (BAD_CDE): New error message.
423 (BAD_CDE_COPROC): New error message.
424 (enum operand_parse_code): Add new immediate operands.
425 (parse_operands): Account for new immediate operands.
426 (check_cde_operand): New.
427 (cde_coproc_enabled): New.
428 (cde_coproc_pos): New.
429 (cde_handle_coproc): New.
430 (cxn_handle_predication): New.
431 (do_custom_instruction_1): New.
432 (do_custom_instruction_2): New.
433 (do_custom_instruction_3): New.
434 (do_cx1): New.
435 (do_cx1a): New.
436 (do_cx1d): New.
437 (do_cx1da): New.
438 (do_cx2): New.
439 (do_cx2a): New.
440 (do_cx2d): New.
441 (do_cx2da): New.
442 (do_cx3): New.
443 (do_cx3a): New.
444 (do_cx3d): New.
445 (do_cx3da): New.
446 (handle_pred_state): Define new IT block behaviour.
447 (insns): Add newn CX*{,d}{,a} instructions.
448 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
449 Define new cdecp extension strings.
450 * doc/c-arm.texi: Document new cdecp extension arguments.
451 * testsuite/gas/arm/cde-scalar.d: New test.
452 * testsuite/gas/arm/cde-scalar.s: New test.
453 * testsuite/gas/arm/cde-warnings.d: New test.
454 * testsuite/gas/arm/cde-warnings.l: New test.
455 * testsuite/gas/arm/cde-warnings.s: New test.
456 * testsuite/gas/arm/cde.d: New test.
457 * testsuite/gas/arm/cde.s: New test.
458
4b5aaf5f
L		 4592020-02-10 H.J. Lu <hongjiu.lu@intel.com>
460
461 PR gas/25516
462 * config/tc-i386.c (intel64): Renamed to ...
463 (isa64): This.
464 (match_template): Accept Intel64 only instruction by default.
465 (i386_displacement): Updated.
466 (md_parse_option): Updated.
467 * c-i386.texi: Update -mamd64/-mintel64 documentation.
468 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
469 -mamd64 to x86-64-sysenter-amd.
470 * testsuite/gas/i386/x86-64-sysenter.d: New file.
471
33176d91
AM		 4722020-02-10 Alan Modra <amodra@gmail.com>
473
474 * config/obj-elf.c (obj_elf_change_section): Error for section
475 type, attr or entsize changes in assembly.
476 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
477 * testsuite/gas/elf/section5.l: Update.
478
82194874
AM		 4792020-02-10 Alan Modra <amodra@gmail.com>
480
481 * output-file.c (output_file_close): Do a normal close when
482 flag_always_generate_output.
483 * write.c (write_object_file): Don't stop output when
484 flag_always_generate_output.
485
9fc0b501
SB		 4862020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
487
488 PR 25469
489 * config/tc-z80.c: Add -gbz80 command line option to generate code
490 for the GameBoy Z80. Add support for generating DWARF.
491 * config/tc-z80.h: Add support for DWARF debug information
492 generation.
493 * doc/c-z80.texi: Document new command line option.
494 * testsuite/gas/z80/gbz80_all.d: New file.
495 * testsuite/gas/z80/gbz80_all.s: New file.
496 * testsuite/gas/z80/z80.exp: Run the new tests.
497 * testsuite/gas/z80/z80n_all.d: New file.
498 * testsuite/gas/z80/z80n_all.s: New file.
499 * testsuite/gas/z80/z80n_reloc.d: New file.
500
b7d07216
L		 5012020-02-06 H.J. Lu <hongjiu.lu@intel.com>
502
503 PR gas/25381
504 * config/obj-elf.c (get_section): Also check
505 linked_to_symbol_name.
506 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
507 (obj_elf_parse_section_letters): Handle the 'o' flag.
508 (build_group_lists): Renamed to ...
509 (build_additional_section_info): This. Set elf_linked_to_section
510 from map_head.linked_to_symbol_name.
511 (elf_adjust_symtab): Updated.
512 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
513 * doc/as.texi: Document the 'o' flag.
514 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
515 * testsuite/gas/elf/section18.d: New file.
516 * testsuite/gas/elf/section18.s: Likewise.
517 * testsuite/gas/elf/section19.d: Likewise.
518 * testsuite/gas/elf/section19.s: Likewise.
519 * testsuite/gas/elf/section20.d: Likewise.
520 * testsuite/gas/elf/section20.s: Likewise.
521 * testsuite/gas/elf/section21.d: Likewise.
522 * testsuite/gas/elf/section21.l: Likewise.
523 * testsuite/gas/elf/section21.s: Likewise.
524
5eb617a7
L		 5252020-02-06 H.J. Lu <hongjiu.lu@intel.com>
526
527 * NEWS: Mention x86 assembler options to align branches for
528 binutils 2.34.
529
986ac314
L		 5302020-02-06 H.J. Lu <hongjiu.lu@intel.com>
531
532 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
533 only for ELF targets.
534 * testsuite/gas/i386/unique.d: Don't xfail.
535 * testsuite/gas/i386/x86-64-unique.d: Likewise.
536
19234a6d
AM		 5372020-02-06 Alan Modra <amodra@gmail.com>
538
539 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
540 * testsuite/gas/i386/x86-64-unique.d: Likewise.
541
02e0be69
AM		 5422020-02-06 Alan Modra <amodra@gmail.com>
543
544 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
545 xfail, and rename test.
546 * testsuite/gas/elf/section12b.d: Likewise.
547 * testsuite/gas/elf/section16a.d: Likewise.
548 * testsuite/gas/elf/section16b.d: Likewise.
549
a8c4d40b
L		 5502020-02-02 H.J. Lu <hongjiu.lu@intel.com>
551
552 PR gas/25380
553 * config/obj-elf.c (section_match): Removed.
554 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
555 section_id.
556 (obj_elf_change_section): Replace info and group_name arguments
557 with match_p. Also update the section ID and flags from match_p.
558 (obj_elf_section): Handle "unique,N". Update call to
559 obj_elf_change_section.
560 * config/obj-elf.h (elf_section_match): New.
561 (obj_elf_change_section): Updated.
562 * config/tc-arm.c (start_unwind_section): Update call to
563 obj_elf_change_section.
564 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
565 * config/tc-microblaze.c (microblaze_s_data): Likewise.
566 (microblaze_s_sdata): Likewise.
567 (microblaze_s_rdata): Likewise.
568 (microblaze_s_bss): Likewise.
569 * config/tc-mips.c (s_change_section): Likewise.
570 * config/tc-msp430.c (msp430_profiler): Likewise.
571 * config/tc-rx.c (parse_rx_section): Likewise.
572 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
573 * doc/as.texi: Document "unique,N" in .section directive.
574 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
575 * testsuite/gas/elf/section15.d: New file.
576 * testsuite/gas/elf/section15.s: Likewise.
577 * testsuite/gas/elf/section16.s: Likewise.
578 * testsuite/gas/elf/section16a.d: Likewise.
579 * testsuite/gas/elf/section16b.d: Likewise.
580 * testsuite/gas/elf/section17.d: Likewise.
581 * testsuite/gas/elf/section17.l: Likewise.
582 * testsuite/gas/elf/section17.s: Likewise.
583 * testsuite/gas/i386/unique.d: Likewise.
584 * testsuite/gas/i386/unique.s: Likewise.
585 * testsuite/gas/i386/x86-64-unique.d: Likewise.
586 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
587
575d37ae
L		 5882020-02-02 H.J. Lu <hongjiu.lu@intel.com>
589
590 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
591
2384096c
G		 5922020-02-01 Anthony Green <green@moxielogic.com>
593
594 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
595
95441c43
SL		 5962020-01-31 Sandra Loosemore <sandra@codesourcery.com>
597
598 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
599 %tls_ldo.
600
d465d695
AV		 6012020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
602
603 PR gas/25472
604 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
605 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
606 +mve.
607 * testsuite/gas/arm/mve_dsp.d: New test.
608
d26cc8a9
NC		 6092020-01-31 Nick Clifton <nickc@redhat.com>
610
611 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
612 rather than BFD_RELOC_NONE.
613
90e9955a
SP		 6142020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
615
616 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
617 to support VLDMIA instruction for MVE.
618 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
619 instruction for MVE.
620 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
621 instruction for MVE.
622 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
623 instruction for MVE.
624 * testsuite/gas/arm/mve-ldst.d: New test.
625 * testsuite/gas/arm/mve-ldst.s: Likewise.
626
53943f32
NC		 6272020-01-31 Nick Clifton <nickc@redhat.com>
628
629 * po/fr.po: Updated French translation.
630 * po/ru.po: Updated Russian translation.
631
c3036ed0
RS		 6322020-01-31 Richard Sandiford <richard.sandiford@arm.com>
633
634 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
635 .s for the movprfx.
636 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
637 * testsuite/gas/aarch64/sve-movprfx_28.d,
638 * testsuite/gas/aarch64/sve-movprfx_28.l,
639 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
640
2ae4c703
JB		 6412020-01-30 Jan Beulich <jbeulich@suse.com>
642
643 * config/tc-i386.c (output_disp): Tighten base_opcode check.
644 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
645 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
646 Adjust expectations.
647
bd434cc4
JM		 6482020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
649
650 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
651 * testsuite/gas/bpf/alu-be.d: Likewise.
652 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
653 * testsuite/gas/bpf/alu32-be.d: Likewise.
654
aeab2b26
JB		 6552020-01-30 Jan Beulich <jbeulich@suse.com>
656
657 * testsuite/gas/i386/x86-64-branch-2.s,
658 testsuite/gas/i386/x86-64-branch-4.s,
659 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
660 * testsuite/gas/i386/ilp32/x86-64-branch.d,
661 testsuite/gas/i386/x86-64-branch-2.d,
662 testsuite/gas/i386/x86-64-branch-4.l,
663 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
664
873494c8
JB		 6652020-01-30 Jan Beulich <jbeulich@suse.com>
666
667 * config/tc-i386.c (process_suffix): .
668 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
669 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
670 Add LRETQ case.
671 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
672 suffix.
673 testsuite/gas/i386/x86_64.s: Add RETF cases.
674 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
675 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
676 testsuite/gas/i386/x86-64-opcode.d,
677 testsuite/gas/i386/x86-64-suffix-intel.d,
678 testsuite/gas/i386/x86-64-suffix.d,
679 testsuite/gas/i386/x86_64-intel.d
680 testsuite/gas/i386/x86_64.d: Adjust expectations.
681 * testsuite/gas/i386/x86-64-suffix.e,
682 testsuite/gas/i386/x86_64.e: New.
683
62b3f548
JB		 6842020-01-30 Jan Beulich <jbeulich@suse.com>
685
686 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
687 special case.
688
bc31405e
L		 6892020-01-27 H.J. Lu <hongjiu.lu@intel.com>
690
691 PR binutils/25445
692 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
693 movsxd.
694 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
695 differences. Document movslq and movsxd.
696 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
697 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
698 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
699 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
700 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
701 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
702 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
703 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
704 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
705 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
706 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
707
e3696f67
AM		 7082020-01-27 Alan Modra <amodra@gmail.com>
709
710 * testsuite/gas/all/gas.exp: Replace case statements with switch
711 statements.
712 * testsuite/gas/elf/elf.exp: Likewise.
713 * testsuite/gas/macros/macros.exp: Likewise.
714 * testsuite/lib/gas-defs.exp: Likewise.
715
7568c93b
TC		 7162020-01-27 Tamar Christina <tamar.christina@arm.com>
717
718 PR 25403
719 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
720 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
721
403d1bd9
JW		 7222020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
723
724 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
725 s exts must be known, so rename *ok* to *fail*.
726 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
727 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
728 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
729 above change.
730 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
731 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
732
be4c5e58
L		 7332020-01-22 H.J. Lu <hongjiu.lu@intel.com>
734
735 PR gas/25438
736 * config/tc-i386.c (check_long_reg): Always disallow double word
737 suffix in mnemonic with word general register.
738 * testsuite/gas/i386/general.s: Replace word general register
739 with double word general register for movl.
740 * testsuite/gas/i386/inval.s: Add tests for movl with word general
741 register.
742 * testsuite/gas/i386/general.l: Updated.
743 * testsuite/gas/i386/inval.l: Likewise.
744
9e7028aa
AM		 7452020-01-22 Alan Modra <amodra@gmail.com>
746
747 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
748 __tls_get_addr_desc and __tls_get_addr_opt.
749
e3ed17f3
JB		 7502020-01-21 Jan Beulich <jbeulich@suse.com>
751
752 * testsuite/gas/i386/inval-crc32.s,
753 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
754 * testsuite/gas/i386/inval-crc32.l,
755 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
756
1a035124
JB		 7572020-01-21 Jan Beulich <jbeulich@suse.com>
758
759 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
760 generic code path. Deal with No_lSuf being set in a template.
761 * testsuite/gas/i386/inval-crc32.l,
762 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
763 instead of error(s) when operand size is ambiguous.
764 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
765 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
766 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
767 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
768 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
769 Adjust expectations.
770
c006a730
JB		 7712020-01-21 Jan Beulich <jbeulich@suse.com>
772
773 * config/tc-i386.c (process_suffix): Drop SYSRET special case
774 and an intel_syntax check. Re-write lack-of-suffix processing
775 logic.
776 * doc/c-i386.texi: Document operand size defaults for suffix-
777 less AT&T syntax insns.
778 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
779 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
780 testsuite/gas/i386/x86-64-avx-scalar.s,
781 testsuite/gas/i386/x86-64-avx.s,
782 testsuite/gas/i386/x86-64-bundle.s,
783 testsuite/gas/i386/x86-64-intel64.s,
784 testsuite/gas/i386/x86-64-lock-1.s,
785 testsuite/gas/i386/x86-64-opcode.s,
786 testsuite/gas/i386/x86-64-sse2avx.s,
787 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
788 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
789 testsuite/gas/i386/x86-64-nops.s,
790 testsuite/gas/i386/x86-64-ptwrite.s,
791 testsuite/gas/i386/x86-64-simd.s,
792 testsuite/gas/i386/x86-64-sse-noavx.s,
793 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
794 insns.
795 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
796 testsuite/gas/i386/noreg64.s: Add further tests.
797 * testsuite/gas/i386/ilp32/x86-64-nops.d,
798 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
799 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
800 testsuite/gas/i386/sse-noavx.d,
801 testsuite/gas/i386/x86-64-intel64.d,
802 testsuite/gas/i386/x86-64-nops.d,
803 testsuite/gas/i386/x86-64-opcode.d,
804 testsuite/gas/i386/x86-64-ptwrite-intel.d,
805 testsuite/gas/i386/x86-64-ptwrite.d,
806 testsuite/gas/i386/x86-64-simd-intel.d,
807 testsuite/gas/i386/x86-64-simd-suffix.d,
808 testsuite/gas/i386/x86-64-simd.d,
809 testsuite/gas/i386/x86-64-sse-noavx.d
810 testsuite/gas/i386/x86-64-suffix.d,
811 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
812 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
813 testsuite/gas/i386/noreg64.l: New.
814 * testsuite/gas/i386/i386.exp: Run new tests.
815
c906a69a
JB		 8162020-01-21 Jan Beulich <jbeulich@suse.com>
817
818 * testsuite/gas/i386/avx512_bf16_vl.s,
819 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
820 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
821 broadcast forms of VCVTNEPS2BF16.
822 * testsuite/gas/i386/avx512_bf16_vl.d,
823 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
824
26916852
NC		 8252020-01-20 Nick Clifton <nickc@redhat.com>
826
827 * po/uk.po: Updated Ukranian translation.
828
14470f07
L		 8292020-01-20 H.J. Lu <hongjiu.lu@intel.com>
830
831 PR ld/25416
832 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
833 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
834 x32 object.
835 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
836 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
837 R_X86_64_GOTPC32_TLSDESC relocation.
838
1b1bb2c6
NC		 8392020-01-18 Nick Clifton <nickc@redhat.com>
840
841 * configure: Regenerate.
842 * po/gas.pot: Regenerate.
843
ae774686
NC		 8442020-01-18 Nick Clifton <nickc@redhat.com>
845
846 Binutils 2.34 branch created.
847
42e04b36
L		 8482020-01-17 H.J. Lu <hongjiu.lu@intel.com>
849
850 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
851 with vex_encoding_vex.
852 (parse_insn): Likewise.
853 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
854 and {vex3} documentation.
855 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
856 {vex}.
857 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
858
2da2eaf4
AV		 8592020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
860
861 PR 25376
862 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
863 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
864 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
865 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
866 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
867 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
868
45a4bb20
JB		 8692020-01-16 Jan Beulich <jbeulich@suse.com>
870
871 * config/tc-i386.c (match_template): Drop found_cpu_match local
872 variable.
873
4814632e
JB		 8742020-01-16 Jan Beulich <jbeulich@suse.com>
875
876 * testsuite/gas/i386/avx512dq-inval.l,
877 testsuite/gas/i386/avx512dq-inval.s: New.
878 * testsuite/gas/i386/i386.exp: Run new test.
879
131cb553
JL		 8802020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
881
882 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
883 relocations when the target is 430X, except when extracting part of an
884 expression.
885 (msp430_srcoperand): Adjust comment.
886 Initialize the expp member of the msp430_operand_s struct as
887 appropriate.
888 (msp430_dstoperand): Likewise.
889 * testsuite/gas/msp430/msp430.exp: Run new test.
890 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
891 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
892
c24d0e8d
AM		 8932020-01-15 Alan Modra <amodra@gmail.com>
894
895 * configure.tgt: Add sparc-*-freebsd case.
896
e44925ae
LC		 8972020-01-14 Lili Cui <lili.cui@intel.com>
898
899 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
900 * testsuite/gas/i386/align-branch-1b.d: Likewise.
901 * testsuite/gas/i386/align-branch-1c.d: Likewise.
902 * testsuite/gas/i386/align-branch-1d.d: Likewise.
903 * testsuite/gas/i386/align-branch-1e.d: Likewise.
904 * testsuite/gas/i386/align-branch-1f.d: Likewise.
905 * testsuite/gas/i386/align-branch-1g.d: Likewise.
906 * testsuite/gas/i386/align-branch-1h.d: Likewise.
907 * testsuite/gas/i386/align-branch-1i.d: Likewise.
908 * testsuite/gas/i386/align-branch-5.d: Likewise.
909 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
910 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
911 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
912 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
913 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
914 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
915 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
916 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
917 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
918 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
919 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
920 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
921
7a6bf3be
SB		 9222020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
923
924 PR 25377
925 * config/tc-z80.c: Add support for half precision, single
926 precision and double precision floating point values.
927 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
928 * doc/as.texi: Add new z80 command line options.
929 * doc/c-z80.texi: Document new z80 command line options.
930 * testsuite/gas/z80/ez80_pref_dis.s: New test.
931 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
932 * testsuite/gas/z80/z80.exp: Run the new test.
933 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
934 * testsuite/gas/z80/fp_zeda32.d: Likewise.
935 * testsuite/gas/z80/strings.d: Update expected output.
936
82e9597c
MM		 9372020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
938
939 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
940 dependency.
941
5e4f7e05
CZ		 9422020-01-13 Claudiu Zissulescu <claziss@gmail.com>
943
944 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
945 the CPU.
946 * config/tc-arc.h: Add header if/defs.
947 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
948
febda64f
AM		 9492020-01-13 Alan Modra <amodra@gmail.com>
950
951 * testsuite/gas/wasm32/allinsn.d: Update expected output.
952
5496abe1
AM		 9532020-01-13 Alan Modra <amodra@gmail.com>
954
955 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
956 insertion.
957
ec4181f2
AM		 9582020-01-10 Alan Modra <amodra@gmail.com>
959
960 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
961 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
962
40c75bc8
SB		 9632020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
964
965 PR 25224
966 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
967 opcode byte values.
968 (emit_ld_r_r): Likewise.
969 (emit_ld_rr_m): Likewise.
970 (emit_ld_rr_nn): Likewise.
971
72aea328
JB		 9722020-01-09 Jan Beulich <jbeulich@suse.com>
973
974 * config/tc-i386.c (optimize_encoding): Add
975 is_any_vex_encoding() invocations. Drop respective
976 i.tm.extension_opcode == None checks.
977
3f93af61
JB		 9782020-01-09 Jan Beulich <jbeulich@suse.com>
979
980 * config/tc-i386.c (md_assemble): Check RegRex is clear during
981 REX transformations. Correct comment indentation.
982
7697afb6
JB		 9832020-01-09 Jan Beulich <jbeulich@suse.com>
984
985 * config/tc-i386.c (optimize_encoding): Generalize register
986 transformation for TEST optimization.
987
d835a58b
JB		 9882020-01-09 Jan Beulich <jbeulich@suse.com>
989
990 * testsuite/gas/i386/x86-64-sysenter-amd.s,
991 testsuite/gas/i386/x86-64-sysenter-amd.d,
992 testsuite/gas/i386/x86-64-sysenter-amd.l,
993 testsuite/gas/i386/x86-64-sysenter-intel.d,
994 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
995 * testsuite/gas/i386/i386.exp: Run new tests.
996
915808f6
NC		 9972020-01-08 Nick Clifton <nickc@redhat.com>
998
999 PR 25284
1000 * doc/as.texi (Align): Document the fact that all arguments can be
1001 omitted.
1002 (Balign): Likewise.
1003 (P2align): Likewise.
1004
f1f28025
NC		 10052020-01-08 Nick Clifton <nickc@redhat.com>
1006
1007 PR 14891
1008 * config/obj-elf.c (obj_elf_section): Fail if the section name is
1009 already defined as a different symbol type.
1010 * testsuite/gas/elf/pr14891.s: New test source file.
1011 * testsuite/gas/elf/pr14891.d: New test driver.
1012 * testsuite/gas/elf/pr14891.s: New test expected error output.
1013 * testsuite/gas/elf/elf.exp: Run the new test.
1014
030a2e78
AM		 10152020-01-08 Alan Modra <amodra@gmail.com>
1016
1017 * config/tc-z8k.c (md_begin): Make idx unsigned.
1018 (get_specific): Likewise for this_index.
1019
2a1ebfb2
CZ		 10202020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
1021
1022 * onfig/tc-arc.c (parse_reloc_symbol): New function.
1023 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
1024 (md_operand): Set X_md to absent.
1025 (arc_parse_name): Check for X_md.
1026
16d87673
SB		 10272020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1028
1029 PR 25311
1030 * as.h (TC_STRING_ESCAPES): Provide a default definition.
1031 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
1032 NO_STRING_ESCAPES.
1033 * read.c (next_char_of_string): Likewise.
1034 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
1035 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
1036
a2322019
NC		 10372020-01-03 Nick Clifton <nickc@redhat.com>
1038
1039 * po/sv.po: Updated Swedish translation.
1040
5437a02a
JB		 10412020-01-03 Jan Beulich <jbeulich@suse.com>
1042
1043 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
1044 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
1045
567dfba2
JB		 10462020-01-03 Jan Beulich <jbeulich@suse.com>
1047
1048 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
1049 by-element usdot. Add 64-bit form tests for by-element sudot.
1050 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
1051
8c45011a
JB		 10522020-01-03 Jan Beulich <jbeulich@suse.com>
1053
1054 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
1055 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
1056
f4950f76
JB		 10572020-01-03 Jan Beulich <jbeulich@suse.com>
1058
1059 * testsuite/gas/aarch64/f64mm.d,
1060 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
1061
6655dba2
SB		 10622020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
1063
1064 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
1065 support for assembler code generated by SDCC. Add new relocation
1066 types. Add z80-elf target support.
1067 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
1068 labels. Local labels starts from ".L".
1069 * NEWS: Mention the new support.
1070 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
1071 * testsuite/gas/all/fwdexp.s: Likewise.
1072 * testsuite/gas/all/cond.l: Likewise.
1073 * testsuite/gas/all/cond.s: Likewise.
1074 * testsuite/gas/all/fwdexp.d: Likewise.
1075 * testsuite/gas/all/fwdexp.s: Likewise.
1076 * testsuite/gas/elf/section2.e-mips: Likewise.
1077 * testsuite/gas/elf/section2.l: Likewise.
1078 * testsuite/gas/elf/section2.s: Likewise.
1079 * testsuite/gas/macros/app1.d: Likewise.
1080 * testsuite/gas/macros/app1.s: Likewise.
1081 * testsuite/gas/macros/app2.d: Likewise.
1082 * testsuite/gas/macros/app2.s: Likewise.
1083 * testsuite/gas/macros/app3.d: Likewise.
1084 * testsuite/gas/macros/app3.s: Likewise.
1085 * testsuite/gas/macros/app4.d: Likewise.
1086 * testsuite/gas/macros/app4.s: Likewise.
1087 * testsuite/gas/macros/app4b.s: Likewise.
1088 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
1089 * testsuite/gas/z80/z80.exp: Add new tests
1090 * testsuite/gas/z80/dollar.d: New file.
1091 * testsuite/gas/z80/dollar.s: New file.
1092 * testsuite/gas/z80/ez80_adl_all.d: New file.
1093 * testsuite/gas/z80/ez80_adl_all.s: New file.
1094 * testsuite/gas/z80/ez80_adl_suf.d: New file.
1095 * testsuite/gas/z80/ez80_isuf.s: New file.
1096 * testsuite/gas/z80/ez80_z80_all.d: New file.
1097 * testsuite/gas/z80/ez80_z80_all.s: New file.
1098 * testsuite/gas/z80/ez80_z80_suf.d: New file.
1099 * testsuite/gas/z80/r800_extra.d: New file.
1100 * testsuite/gas/z80/r800_extra.s: New file.
1101 * testsuite/gas/z80/r800_ii8.d: New file.
1102 * testsuite/gas/z80/r800_z80_doc.d: New file.
1103 * testsuite/gas/z80/z180.d: New file.
1104 * testsuite/gas/z80/z180.s: New file.
1105 * testsuite/gas/z80/z180_z80_doc.d: New file.
1106 * testsuite/gas/z80/z80_doc.d: New file.
1107 * testsuite/gas/z80/z80_doc.s: New file.
1108 * testsuite/gas/z80/z80_ii8.d: New file.
1109 * testsuite/gas/z80/z80_ii8.s: New file.
1110 * testsuite/gas/z80/z80_in_f_c.d: New file.
1111 * testsuite/gas/z80/z80_in_f_c.s: New file.
1112 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
1113 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
1114 * testsuite/gas/z80/z80_out_c_0.d: New file.
1115 * testsuite/gas/z80/z80_out_c_0.s: New file.
1116 * testsuite/gas/z80/z80_reloc.d: New file.
1117 * testsuite/gas/z80/z80_reloc.s: New file.
1118 * testsuite/gas/z80/z80_sli.d: New file.
1119 * testsuite/gas/z80/z80_sli.s: New file.
1120
a65b5de6
SN		 11212020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
1122
1123 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
1124 REGLIST_RN.
1125
b14ce8bf
AM		 11262020-01-01 Alan Modra <amodra@gmail.com>
1127
1128 Update year range in copyright notice of all files.
1129
0b114740 1130For older changes see ChangeLog-2019
3499769a 1131\f
0b114740 1132Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 1133
1134Copying and distribution of this file, with or without modification,
1135are permitted in any medium without royalty provided the copyright
1136notice and this notice are preserved.
1137
1138Local Variables:
1139mode: change-log
1140left-margin: 8
1141fill-column: 74
1142version-control: never
1143End:
GDB Binutils - Deliverables
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