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Fix an assertion failure in the AArch64 assembler triggered by incorrect instruction...
[thirdparty/binutils-gdb.git] / gas / ChangeLog
CommitLineData
96cbfd9f
NC		 12021-06-17 Nick Clifton <nickc@redhat.com>
2
3 PR 27904
4 * config/tc-aarch64.c (ldst_lo12_determine_real_reloc_type):
5 Generate a syntax error message if the reloc qualifier does not
6 match the instruction's size.
7
bcf84703
CC		 82021-06-17 Clément Chigot <clement.chigot@atos.net>
9
10 * config/tc-ppc.c (md_begin): Create bss section with dummy
11 symbol.
12 (ppc_frob_symbol): Output XTY_CM for bss csects.
13 (ppc_fix_adjustable): Adjust condition to avoid bss csects.
14
3478a63d
CC		 152021-06-17 Clément Chigot <clement.chigot@atos.net>
16
17 * config/tc-ppc.c (md_apply_fix): Adjust addend to nullify
18 section contents for BFD_RELOC_PPC_TLSM or
19 BFD_RELOC_PPC64_TLSM.
20 * testsuite/gas/ppc/xcoff-tlsm-32.d: New test.
21 * testsuite/gas/ppc/xcoff-tlsm-64.d: New test.
22 * testsuite/gas/ppc/xcoff-tlsm.s: New test.
23 * testsuite/gas/ppc/aix.exp: Run new tests.
24
bb32eac5
JB		 252021-06-16 Jan Beulich <jbeulich@suse.com>
26
27 * read.c (parse_one_float): New.
28 (s_float_space, float_cons): Use it.
29 * testsuite/gas/all/float.s: Add .dc.*, .dcb.*, and .ds.* cases.
30
4504a634
JB		 312021-06-16 Jan Beulich <jbeulich@suse.com>
32
33 * read.c (emit_expr_with_reloc): Adjust overflow check. Drop
34 hibit local variable.
35 * write.c (fixup_segment): Differentiate signed and non-signed
36 relocs in overflow check.
37 * testsuite/gas/all/overflow.s,
38 testsuite/gas/all/overflow.l: New.
39 * testsuite/gas/all/gas.exp: Run new test.
40
b00af7c8
JB		 412021-06-15 Jan Beulich <jbeulich@suse.com>
42
43 * config/tc-i386.c (md_show_usage): Split ELF and PE/COFF parts
44 of object format controlling option. Add Mach-O to the latter.
45 * testsuite/gas/i386/i386.exp (gas_bfd64_check): Adjust
46 accordingly.
47
2f2be86b
JB		 482021-06-15 Jan Beulich <jbeulich@suse.com>
49
50 * config/tc-i386.c (disp16, disp32, disp32s): Delete.
51 (optimize_disp, i386_finalize_displacement): Use
52 operand_type_and_not.
53 (build_modrm_byte): Likewise. Eliminate local variable newdisp.
54
64965897
JB		 552021-06-15 Jan Beulich <jbeulich@suse.com>
56
57 * config/tc-i386.c (offset_in_range): Bail early when mask would
58 cover all bits anyway.
59
a50187b2
JB		 602021-06-15 Jan Beulich <jbeulich@suse.com>
61
62 * config/tc-i386.c (optimize_disp): Generalize disp32 part of
63 the BFD64-only logic to also apply to non-64-bit code.
64 (i386_finalize_displacement): Use extend_to_32bit_address for
65 non-64-bit code. Drop now redundant O_constant checks.
66 * testsuite/gas/i386/disp-imm-32.s,
67 testsuite/gas/i386/disp-imm-32.d: New.
68 * testsuite/gas/i386/i386.exp: Run new test.
69
86f04146
JB		 702021-06-15 Jan Beulich <jbeulich@suse.com>
71
72 * config/tc-i386.c (offset_in_range): Replace uses of
73 bfd_sprintf_vma.
74
4fe51f7d
JB		 752021-06-15 Jan Beulich <jbeulich@suse.com>
76
77 * config/tc-i386.c (offset_in_range): Adjust conditional.
78 * testsuite/gas/i386/disp-imm-16.s,
79 testsuite/gas/i386/disp-imm-16.l,
80 testsuite/gas/i386/disp-imm-64.s,
81 testsuite/gas/i386/disp-imm-64.l: New.
82 * testsuite/gas/i386/i386.exp: Run new tests.
83
cc0f9635
JB		 842021-06-15 Jan Beulich <jbeulich@suse.com>
85
86 * config/tc-i386.c (i386_att_operand): Re-introduce (now
87 properly named) parens_not_balanced.
88 * testsuite/gas/i386/sib.s: Add more cases.
89 * testsuite/gas/i386/sib.d, testsuite/gas/i386/sib-intel.d:
90 Adjust expectations.
91
987610f2
JB		 922021-06-14 Jan Beulich <jbeulich@suse.com>
93
94 * read.c (emit_expr_with_reloc): Fold three as_warn().
95
4981807e
JB		 962021-06-14 Jan Beulich <jbeulich@suse.com>
97
98 * doc/internals.texi (TC_ADDRESS_BYTES): Mention generic default.
99 * read.c (potable, cons_worker): Drop TC_ADDRESS_BYTES
100 conditional.
101
2748c1b1
L		 1022021-06-11 H.J. Lu <hongjiu.lu@intel.com>
103
104 * config/tc-i386.c (x86_cons): Handle GOT/PLT relocations only
105 if needed.
106 * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Always define.
107
28b2963f
NC		 1082021-06-11 Nelson Chu <nelson.chu@sifive.com>
109
110 * config/tc-riscv.c (riscv_set_arch): Call riscv_set_rvc
111 and riscv_set_rve both for -march and elf attributes.
112 (riscv_after_parse_args): Likewise.
113
1db66fb6
JB		 1142021-06-10 Jan Beulich <jbeulich@suse.com>
115
116 * config/tc-arm.c (do_bfloat_vfma): Rename index to idx.
117 (do_vusdot): Likewise.
118 (do_vsudot): Likewise.
119 (check_cde_operand): Likewise.
120 (do_vdot): Likewise.
121
e925962f
JB		 1222021-06-10 Jan Beulich <jbeulich@suse.com>
123
124 * config/tc-arm.c (reg_expected_msgs): Add REG_TYPE_ZR entry.
125
7772f168
JB		 1262021-06-10 Jan Beulich <jbeulich@suse.com>
127
128 * config/tc-i386.c (optimize_encoding): Suppress LEA conversion
129 when it would grow code size in 16-bit mode.
130 * testsuite/gas/i386/lea16-optimize.d: Adjust expectations.
131 * testsuite/gas/i386/lea16-optimize2.d: New.
132 * testsuite/gas/i386/i386.exp: Run new test.
133
7c757f41
JB		 1342021-06-08 Jan Beulich <jbeulich@suse.com>
135
136 * testsuite/gas/i386/quoted.d, testsuite/gas/i386/wrap32-text.d:
137 Adjust expectations.
138 * testsuite/gas/i386/wrap32-data.d: Likewise. Correct name.
139
7e96fb68
JB		 1402021-06-08 Jan Beulich <jbeulich@suse.com>
141
142 * config/tc-i386.c (optimize_imm): Use fits_in_unsigned_word
143 and fits_in_unsigned_long.
144
cd613c1f
JB		 1452021-06-08 Jan Beulich <jbeulich@suse.com>
146
147 * config/tc-i386.c (optimize_disp): Use fits_in_unsigned_word
148 and fits_in_unsigned_long. Combine if()s.
149
77c59789
JB		 1502021-06-08 Jan Beulich <jbeulich@suse.com>
151
152 * config/tc-i386.c (optimize_disp): Write back updated value.
153 * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea64.s: New
154 cases.
155 * testsuite/gas/i386/lea16-optimize.d,
156 testsuite/gas/i386/lea64.d, testsuite/gas/i386/lea64-optimize.d:
157 Adjust expectations.
158 * testsuite/gas/i386/lea16.d: New.
159 * testsuite/gas/i386/i386.exp: Run new test.
160
f185acdd
JB		 1612021-06-08 Jan Beulich <jbeulich@suse.com>
162
163 * config/tc-i386.c (optimize_disp): Drop redundant masking.
164 Re-order.
165
6b5ba0d4
JB		 1662021-06-07 Jan Beulich <jbeulich@suse.com>
167
168 * config/tc-i386.c (i386_att_operand): Re-write handling of
169 vector operations operand suffix.
170 * testsuite/gas/i386/unary.s: Add more cases.
171 * testsuite/gas/i386/unary.d: Adjust expectations.
172
e68c3d59
JB		 1732021-06-07 Jan Beulich <jbeulich@suse.com>
174
175 * config/tc-i386.c (parse_operands): Reduce scope of
176 paren_not_balanced, to match the new in_quotes. Skip over quoted
177 regions of operands.
178 (i386_att_operand): Remove (mis-named) parens_balanced. Respect
179 double quote.
180 * testsuite/gas/i386/unary.s: Add more cases.
181 * testsuite/gas/i386/unary.d: Adjust expectations.
182
014fbcda
JB		 1832021-06-07 Jan Beulich <jbeulich@suse.com>
184
185 * config/tc-i386.c (digit_chars, is_digit_char): Delete.
186 (md_begin): Fold digit and lower-case letter handling.
187 (starts_memory_operand): Permit more characters.
188 * testsuite/gas/i386/unary.s, testsuite/gas/i386/unary.d: New.
189 * testsuite/gas/i386/i386.exp: Run new test.
190
9d299bea
JB		 1912021-06-07 Jan Beulich <jbeulich@suse.com>
192
193 * config/tc-i386.c (starts_memory_operand): New.
194 (i386_att_operand): Use it.
195 * testsuite/gas/i386/quoted.s, testsuite/gas/i386/quoted.d: New.
196 * testsuite/gas/i386/i386.exp: Run new test.
197
c8d541e2
JB		 1982021-06-07 Jan Beulich <jbeulich@suse.com>
199
200 * config/tc-i386.c (i386_att_operand): Flip checking for '*' and
201 start-of-expression. Don't permit '*' when one was already seen.
202
98ff9f1c
JB		 2032021-06-07 Jan Beulich <jbeulich@suse.com>
204
205 * config/tc-i386.c (parse_operands): Don't check for matched
206 square brackets.
207
f70c6814
JB		 2082021-06-07 Jan Beulich <jbeulich@suse.com>
209
210 * config/tc-i386.c (check_VecOperations): Remove 2nd parameter.
211 (i386_att_operand): Adjust calls to check_VecOperations.
212 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
213
4e014f6a
JB		 2142021-06-07 Jan Beulich <jbeulich@suse.com>
215
216 * config/tc-i386.c (i386_immediate): Don't call check_VecOperations.
217
a442cac5
JB		 2182021-06-07 Jan Beulich <jbeulich@suse.com>
219
220 * config/tc-i386.c (extend_to_32bit_address): New.
221 (x86_cons, i386_finalize_immediate, md_apply_fix): Use it.
222 (signed_cons): Use object_64bit.
223 * testsuite/gas/i386/wrap32.s, testsuite/gas/i386/wrap32-data.d,
224 testsuite/gas/i386/wrap32-text.d: New.
225 * testsuite/gas/i386/i386.exp: Run new tests.
226
a38d1396
AM		 2272021-06-03 Alan Modra <amodra@gmail.com>
228
229 PR 1202
230 * testsuite/gas/mcore/allinsn.d: Correct loopt expected output.
231
1ff6a3b8
AM		 2322021-05-29 Alan Modra <amodra@gmail.com>
233
234 * testsuite/gas/ppc/raw.s,
235 * testsuite/gas/ppc/raw.d: New test.
236 * testsuite/gas/ppc/ppc.exp: Run it.
237
28b7d4f1
MR		 2382021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
239
240 * testsuite/gas/mips/c0.d: New test.
241 * testsuite/gas/mips/mips1@c0.d: New test.
242 * testsuite/gas/mips/mips2@c0.d: New test.
243 * testsuite/gas/mips/mips3@c0.d: New test.
244 * testsuite/gas/mips/mips4@c0.d: New test.
245 * testsuite/gas/mips/mips5@c0.d: New test.
246 * testsuite/gas/mips/mips32@c0.d: New test.
247 * testsuite/gas/mips/mips64@c0.d: New test.
248 * testsuite/gas/mips/r3000@c0.d: New test.
249 * testsuite/gas/mips/r3900@c0.d: New test.
250 * testsuite/gas/mips/r4000@c0.d: New test.
251 * testsuite/gas/mips/vr5400@c0.d: New test.
252 * testsuite/gas/mips/r5900@c0.d: New test.
253 * testsuite/gas/mips/sb1@c0.d: New test.
254 * testsuite/gas/mips/interaptiv-mr2@c0.d: New test.
255 * testsuite/gas/mips/octeon@c0.d: New test.
256 * testsuite/gas/mips/xlr@c0.d: New test.
257 * testsuite/gas/mips/c1.d: New test.
258 * testsuite/gas/mips/mips1@c1.d: New test.
259 * testsuite/gas/mips/mips2@c1.d: New test.
260 * testsuite/gas/mips/mips3@c1.d: New test.
261 * testsuite/gas/mips/mips4@c1.d: New test.
262 * testsuite/gas/mips/mips5@c1.d: New test.
263 * testsuite/gas/mips/mips32@c1.d: New test.
264 * testsuite/gas/mips/mips64@c1.d: New test.
265 * testsuite/gas/mips/mipsr6@c1.d: New test.
266 * testsuite/gas/mips/r3000@c1.d: New test.
267 * testsuite/gas/mips/r3900@c1.d: New test.
268 * testsuite/gas/mips/r4000@c1.d: New test.
269 * testsuite/gas/mips/vr5400@c1.d: New test.
270 * testsuite/gas/mips/r5900@c1.d: New test.
271 * testsuite/gas/mips/sb1@c1.d: New test.
272 * testsuite/gas/mips/interaptiv-mr2@c1.d: New test.
273 * testsuite/gas/mips/octeon@c1.d: New test.
274 * testsuite/gas/mips/xlr@c1.d: New test.
275 * testsuite/gas/mips/c2.d: New test.
276 * testsuite/gas/mips/vr5400@c2.d: New test.
277 * testsuite/gas/mips/r5900@c2.d: New test.
278 * testsuite/gas/mips/octeon@c2.d: New test.
279 * testsuite/gas/mips/c3.d: New test.
280 * testsuite/gas/mips/mips1@c3.d: New test.
281 * testsuite/gas/mips/mips2@c3.d: New test.
282 * testsuite/gas/mips/mips32@c3.d: New test.
283 * testsuite/gas/mips/r3000@c3.d: New test.
284 * testsuite/gas/mips/r3900@c3.d: New test.
285 * testsuite/gas/mips/c0.l: New test stderr output.
286 * testsuite/gas/mips/c2.l: New test stderr output.
287 * testsuite/gas/mips/c3.l: New test stderr output.
288 * testsuite/gas/mips/c0.s: New test source.
289 * testsuite/gas/mips/c1.s: New test source.
290 * testsuite/gas/mips/c2.s: New test source.
291 * testsuite/gas/mips/c3.s: New test source.
292 * testsuite/gas/mips/mips.exp: Run the new tests.
293
4c67fb41
MR		 2942021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
295
296 * testsuite/gas/mips/mips.exp: Run RFE test across all ISAs.
297 * testsuite/gas/mips/rfe.d: Update for ISA exclusions.
298 * testsuite/gas/mips/mips1@rfe.d: New test.
299 * testsuite/gas/mips/mips2@rfe.d: New test.
300 * testsuite/gas/mips/r3000@rfe.d: New test.
301 * testsuite/gas/mips/r3900@rfe.d: New test.
302 * testsuite/gas/mips/rfe.l: New test stderr output.
303
2d5e2889
MR		 3042021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
305
306 * testsuite/gas/mips/mips.exp: Run coprocessor tests across all
307 ISAs.
308 * testsuite/gas/mips/cp0b.d: Update for ISA exclusions.
309 * testsuite/gas/mips/cp0bl.d: Update for ISA exclusions.
310 * testsuite/gas/mips/cp0c.d: Update for ISA exclusions.
311 * testsuite/gas/mips/cp0m.d: Update for ISA exclusions.
312 * testsuite/gas/mips/cp3.d: Update for ISA exclusions.
313 * testsuite/gas/mips/cp3b.d: Update for ISA exclusions.
314 * testsuite/gas/mips/cp3bl.d: Update for ISA exclusions.
315 * testsuite/gas/mips/cp3m.d: Update for ISA exclusions.
316 * testsuite/gas/mips/cp3d.d: Update for ISA exclusions.
317 * testsuite/gas/mips/mips1@cp0b.d: New test.
318 * testsuite/gas/mips/mips2@cp0b.d: New test.
319 * testsuite/gas/mips/mips3@cp0b.d: New test.
320 * testsuite/gas/mips/r3000@cp0b.d: New test.
321 * testsuite/gas/mips/r3900@cp0b.d: New test.
322 * testsuite/gas/mips/r4000@cp0b.d: New test.
323 * testsuite/gas/mips/r5900@cp0b.d: New test.
324 * testsuite/gas/mips/mips2@cp0bl.d: New test.
325 * testsuite/gas/mips/mips3@cp0bl.d: New test.
326 * testsuite/gas/mips/r3900@cp0bl.d: New test.
327 * testsuite/gas/mips/r4000@cp0bl.d: New test.
328 * testsuite/gas/mips/r5900@cp0bl.d: New test.
329 * testsuite/gas/mips/mips1@cp0c.d: New test.
330 * testsuite/gas/mips/mips2@cp0c.d: New test.
331 * testsuite/gas/mips/mips3@cp0c.d: New test.
332 * testsuite/gas/mips/mips4@cp0c.d: New test.
333 * testsuite/gas/mips/mips5@cp0c.d: New test.
334 * testsuite/gas/mips/r3000@cp0c.d: New test.
335 * testsuite/gas/mips/r3900@cp0c.d: New test.
336 * testsuite/gas/mips/r4000@cp0c.d: New test.
337 * testsuite/gas/mips/vr5400@cp0c.d: New test.
338 * testsuite/gas/mips/r5900@cp0c.d: New test.
339 * testsuite/gas/mips/mips1@cp0m.d: New test.
340 * testsuite/gas/mips/r3000@cp0m.d: New test.
341 * testsuite/gas/mips/octeon@cp2.d: New test.
342 * testsuite/gas/mips/mipsr6@cp2b.d: New test.
343 * testsuite/gas/mips/vr5400@cp2b.d: New test.
344 * testsuite/gas/mips/octeon@cp2b.d: New test.
345 * testsuite/gas/mips/mips1@cp2bl.d: New test.
346 * testsuite/gas/mips/mipsr6@cp2bl.d: New test.
347 * testsuite/gas/mips/r3000@cp2bl.d: New test.
348 * testsuite/gas/mips/vr5400@cp2bl.d: New test.
349 * testsuite/gas/mips/octeon@cp2bl.d: New test.
350 * testsuite/gas/mips/vr5400@cp2m.d: New test.
351 * testsuite/gas/mips/r5900@cp2m.d: New test.
352 * testsuite/gas/mips/octeon@cp2m.d: New test.
353 * testsuite/gas/mips/mips1@cp2d.d: New test.
354 * testsuite/gas/mips/r3000@cp2d.d: New test.
355 * testsuite/gas/mips/r3900@cp2d.d: New test.
356 * testsuite/gas/mips/vr5400@cp2d.d: New test.
357 * testsuite/gas/mips/r5900@cp2d.d: New test.
358 * testsuite/gas/mips/octeon@cp2d.d: New test.
359 * testsuite/gas/mips/mips1@cp2-64.d: New test.
360 * testsuite/gas/mips/mips2@cp2-64.d: New test.
361 * testsuite/gas/mips/mips32@cp2-64.d: New test.
362 * testsuite/gas/mips/mips32r2@cp2-64.d: New test.
363 * testsuite/gas/mips/mips32r3@cp2-64.d: New test.
364 * testsuite/gas/mips/mips32r5@cp2-64.d: New test.
365 * testsuite/gas/mips/mips32r6@cp2-64.d: New test.
366 * testsuite/gas/mips/r3000@cp2-64.d: New test.
367 * testsuite/gas/mips/r3900@cp2-64.d: New test.
368 * testsuite/gas/mips/interaptiv-mr2@cp2-64.d: New test.
369 * testsuite/gas/mips/mips1@cp3.d: New test.
370 * testsuite/gas/mips/mips2@cp3.d: New test.
371 * testsuite/gas/mips/mips32@cp3.d: New test.
372 * testsuite/gas/mips/r3000@cp3.d: New test.
373 * testsuite/gas/mips/r3900@cp3.d: New test.
374 * testsuite/gas/mips/mips1@cp3b.d: New test.
375 * testsuite/gas/mips/mips2@cp3b.d: New test.
376 * testsuite/gas/mips/mips32@cp3b.d: New test.
377 * testsuite/gas/mips/r3000@cp3b.d: New test.
378 * testsuite/gas/mips/r3900@cp3b.d: New test.
379 * testsuite/gas/mips/mips2@cp3bl.d: New test.
380 * testsuite/gas/mips/mips32@cp3bl.d: New test.
381 * testsuite/gas/mips/r3900@cp3bl.d: New test.
382 * testsuite/gas/mips/mips1@cp3m.d: New test.
383 * testsuite/gas/mips/mips2@cp3m.d: New test.
384 * testsuite/gas/mips/r3000@cp3m.d: New test.
385 * testsuite/gas/mips/r3900@cp3m.d: New test.
386 * testsuite/gas/mips/mips2@cp3d.d: New test.
387 * testsuite/gas/mips/cp0b.l: New test stderr output.
388 * testsuite/gas/mips/cp0bl.l: New test stderr output.
389 * testsuite/gas/mips/cp0c.l: New test stderr output.
390 * testsuite/gas/mips/cp0m.l: New test stderr output.
391 * testsuite/gas/mips/cp2.l: New test stderr output.
392 * testsuite/gas/mips/cp2-64.l: New test stderr output.
393 * testsuite/gas/mips/cp2b.l: New test stderr output.
394 * testsuite/gas/mips/cp2bl.l: New test stderr output.
395 * testsuite/gas/mips/cp2m.l: New test stderr output.
396 * testsuite/gas/mips/cp2d.l: New test stderr output.
397 * testsuite/gas/mips/cp3.l: New test stderr output.
398 * testsuite/gas/mips/cp3b.l: New test stderr output.
399 * testsuite/gas/mips/cp3bl.l: New test stderr output.
400 * testsuite/gas/mips/cp3m.l: New test stderr output.
401 * testsuite/gas/mips/cp3d.l: New test stderr output.
402
9573a461
MR		 4032021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
404
405 * testsuite/gas/mips/mips32@isa-override-1.d: Update for LDC3
406 instruction removal.
407 * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
408
270e2b7d
MR		 4092021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
410
411 * testsuite/gas/mips/cp0b.d: New test.
412 * testsuite/gas/mips/cp0bl.d: New test.
413 * testsuite/gas/mips/cp2b.d: New test.
414 * testsuite/gas/mips/micromips@cp2b.d: New test.
415 * testsuite/gas/mips/cp2bl.d: New test.
416 * testsuite/gas/mips/micromips@cp2bl.d: New test.
417 * testsuite/gas/mips/cp3b.d: New test.
418 * testsuite/gas/mips/cp3bl.d: New test.
419 * testsuite/gas/mips/cp0b.s: New test source.
420 * testsuite/gas/mips/cp0bl.s: New test source.
421 * testsuite/gas/mips/cp2b.s: New test source.
422 * testsuite/gas/mips/cp2bl.s: New test source.
423 * testsuite/gas/mips/cp3b.s: New test source.
424 * testsuite/gas/mips/cp3bl.s: New test source.
425 * testsuite/gas/mips/mips.exp: Run the new tests.
426
b930964c
MR		 4272021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
428
429 * testsuite/gas/mips/rfe.d: New test.
430 * testsuite/gas/mips/rfe.s: New test source.
431 * testsuite/gas/mips/mips.exp: Run the new test.
432
dd844468
MR		 4332021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
434
435 * testsuite/gas/mips/cp1-names-r3900.d: New test.
436 * testsuite/gas/mips/mips.exp: Run the new test.
437 * testsuite/gas/mips/branch-misc-3.d: Update disassembly
438 according to changes to opcodes.
439 * testsuite/gas/mips/cp1-names-r3000.d: Likewise.
440 * testsuite/gas/mips/cp1-names-r4000.d: Likewise.
441 * testsuite/gas/mips/relax-swap1-mips1.d: Likewise.
442 * testsuite/gas/mips/relax-swap1-mips2.d: Likewise.
443 * testsuite/gas/mips/trunc.d: Likewise.
444
709aa065
MR		 4452021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
446
447 * testsuite/gas/mips/cp0c.d: New test.
448 * testsuite/gas/mips/cp0m.d: New test.
449 * testsuite/gas/mips/r3900@cp0m.d: New test.
450 * testsuite/gas/mips/cp2.d: New test.
451 * testsuite/gas/mips/micromips@cp2.d: New test.
452 * testsuite/gas/mips/cp2m.d: New test.
453 * testsuite/gas/mips/mipsr6@cp2m.d: New test.
454 * testsuite/gas/mips/micromips@cp2m.d: New test.
455 * testsuite/gas/mips/cp2d.d: New test.
456 * testsuite/gas/mips/mipsr6@cp2d.d: New test.
457 * testsuite/gas/mips/micromips@cp2d.d: New test.
458 * testsuite/gas/mips/cp2-64.d: New test.
459 * testsuite/gas/mips/micromips@cp2-64.d: New test.
460 * testsuite/gas/mips/cp3.d: New test.
461 * testsuite/gas/mips/cp3m.d: New test.
462 * testsuite/gas/mips/cp3d.d: New test.
463 * testsuite/gas/mips/cp0c.s: New test source.
464 * testsuite/gas/mips/cp0m.s: New test source.
465 * testsuite/gas/mips/cp2.s: New test source.
466 * testsuite/gas/mips/cp2m.s: New test source.
467 * testsuite/gas/mips/cp2d.s: New test source.
468 * testsuite/gas/mips/cp2-64.s: New test source.
469 * testsuite/gas/mips/cp3.s: New test source.
470 * testsuite/gas/mips/cp3m.s: New test source.
471 * testsuite/gas/mips/cp3d.s: New test source.
472 * testsuite/gas/mips/mips.exp: Run the new tests.
473
9204ccd4
MR		 4742021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
475
476 * tc-mips.c (convert_reg_type) <OP_REG_CONTROL>: New case.
477 (macro) <M_TRUNCWS, M_TRUNCWD>: Use the `g' rather than `G'
478 operand code.
479
a3fb396f
MR		 4802021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
481
482 * testsuite/gas/mips/cp0-names-r3900.d: New test.
483 * testsuite/gas/mips/mips.exp: Run it.
484
c9de3168
MR		 4852021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
486
487 * testsuite/gas/mips/micromips.d: Update disassembly according
488 to "dmtc1" entry fix with opcodes.
489 * testsuite/gas/mips/micromips-compact.d: Likewise.
490 * testsuite/gas/mips/micromips-insn32.d: Likewise.
491 * testsuite/gas/mips/micromips-noinsn32.d: Likewise.
492 * testsuite/gas/mips/micromips-trap.d: Likewise.
493 * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
494
25663db4
MR		 4952021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
496
497 * config/tc-mips.c (FCSR): New macro.
498 (macro) <M_TRUNCWS, M_TRUNCWD>: Use it in place of RA.
499
1273b2f8
L		 5002021-05-28 H.J. Lu <hongjiu.lu@intel.com>
501
502 PR ld/27905
503 * config/tc-i386.c (set_code_flag): Revert commit 50c95a739c9.
504 (set_16bit_gcc_code_flag): Likewise.
505 (x86_cleanup): Likewise.
506 * testsuite/gas/i386/code16-2.d: Updated.
507 * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
508
ebcab741
PB		 5092021-05-27 Peter Bergner <bergner@linux.ibm.com>
510
511 * testsuite/gas/ppc/vsx.d <xxmr, xxlnot>: Add tests.
512 * testsuite/gas/ppc/vsx.s: Likewise.
513
badf836a
AM		 5142021-05-27 Alan Modra <amodra@gmail.com>
515
516 * config/tc-nds32.c (do_pseudo_push_bhwd, do_pseudo_pop_bhwd),
517 (do_pseudo_pusha, do_pseudo_pushi): Avoid fortify strncpy bound
518 error.
519
50c95a73
L		 5202021-05-26 H.J. Lu <hongjiu.lu@intel.com>
521
522 PR ld/27905
523 * config/tc-i386.c (set_code_flag): Update x86_feature_2_used
524 with GNU_PROPERTY_X86_FEATURE_2_CODE16 for .code16 in ELF
525 object.
526 (set_16bit_gcc_code_flag): Likewise.
527 (x86_cleanup): Always generate the GNU property note if
528 x86_feature_2_used isn't 0.
529 * testsuite/gas/i386/code16-2.d: New file.
530 * testsuite/gas/i386/code16-2.s: Likewise.
531 * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
532 * testsuite/gas/i386/i386.exp: Run code16-2 and x86-64-code16-2.
533
3f335b75
SV		 5342021-05-26 Sebastien Villemot <sebastien@debian.org>
535
536 PR gas/27906
537 * doc/c-i386.texi: Replace movsb with movsxb as an alias for
538 movsbq.
539
fe1f847d
NC		 5402021-05-26 Nelson Chu <nelson.chu@sifive.com>
541
542 * config/tc-riscv.c (riscv_set_arch): Set
543 check_unknown_prefixed_ext to true for assembler.
544
d3e52e12
TC		 5452021-05-25 Tamar Christina <tamar.christina@arm.com>
546
547 PR gas/25235
548 * config/tc-arm.c (md_convert_frag): Set LSB when Thumb symbol.
549 (relax_adr): Thumb symbols 4 bytes.
550 * testsuite/gas/arm/pr25235.d: New test.
551 * testsuite/gas/arm/pr25235.s: New test.
552
5d0ed830
NC		 5532021-05-24 Nelson Chu <nelson.chu@sifive.com>
554
555 PR 25212
556 * config/tc-riscv.c (riscv_set_abi_by_arch): If -mabi isn't set, we
557 will choose ilp32e abi for rv32e. Besides, report errors for the
558 invalid march and mabi combinations.
559 * testsuite/gas/riscv/mabi-attr-rv32e.s: New testcase. Only accept
560 ilp32e abi for rve extension.
561 * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.d: Likewise.
562 * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.l: Likewise.
563 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.d: Likewise.
564 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.l: Likewise.
565 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
566 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
567 Renamed all mabi testcases to their march-mabi settings.
568
d7189380
AM		 5692021-05-22 Alan Modra <amodra@gmail.com>
570
571 PR 25599
572 * config/tc-ia64.c (emit_one_bundle): Expand comment for HP-UX
573 adjustment. Add assertion.
574 * testsuite/gas/ia64/reloc-mlx.d: Pass when slot 2 specified
575 for PCREL60B.
576
9a01ec4c
SB		 5772021-05-20 Sergey Belyashov <sergey.belyashov@gmail.com>
578
579 * config/tc-z80.c (emit_data_val): Warn on constant overflow.
580 (signed_overflow): New function.
581 (unsigned_overflow): New function.
582 (is_overflow): Use new functions.
583 (md_apply_fix): Use signed_overflow.
584 * testsuite/gas/z80/ez80_adl_suf.d: Fix test.
585 * testsuite/gas/z80/ez80_isuf.s: Likewise.
586 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
587
d556135f
NB		 5882021-05-20 Nicolas Boulenguez <nicolas@debian.org>
589
590 PR 27888
591 * Makefile.am (ZLIB): Define.
592 (as_new_LDADD): Add it.
593 * Makefile.in: Regenerate.
594
e683cb41
AC		 5952021-05-17 Alex Coplan <alex.coplan@arm.com>
596
597 * config/tc-arm.c (do_mve_mov): Only reject vmov if we're moving
598 into the same GPR twice.
599 * testsuite/gas/arm/mve-vmov-bad-2.l: Tweak error message.
600 * testsuite/gas/arm/mve-vmov-3.d: New test.
601 * testsuite/gas/arm/mve-vmov-3.s: New test.
602
af2ddf69
AM		 6032021-05-12 Alan Modra <amodra@gmail.com>
604
605 * testsuite/gas/elf/dwarf-5-file0.d: Update.
606 * testsuite/gas/i386/dwarf5-line-1.d: Update.
607
cfe7a191
SB		 6082021-05-11 Sergey Belyashov <sergey.belyashov@gmail.com>
609
610 PR 27823
611 * config/tc-z80.c (emit_ld_r_m): Report an illegal load
612 instruction.
613 * testsuite/gas/z80/ill_ops.s: New test source file.
614 * testsuite/gas/z80/ill_ops.d: New test driver.
615 * testsuite/gas/z80/ill_ops.l: New test error output.
616
e4b1ab20
SB		 6172021-05-10 Sergey Belyashov <sergey.belyashov@gmail.com>
618
619 PR 27415
620 * config/tc-z80.c (emit_data_val): Add support for 8-bit and
621 24-bit shifts.
622 * testsuite/gas/z80/z80_reloc.a: Update tests.
623 * testsuite/gas/z80/z80_reloc.d: Update expected disassembly.
624
cf758b39
MF		 6252021-05-08 Mike Frysinger <vapier@gentoo.org>
626
627 * doc/Makefile.am (html-local, as/index.html): New targets.
628 * doc/Makefile.in: Regenerate.
629
2faf902d
MF		 6302021-05-08 Mike Frysinger <vapier@gentoo.org>
631
632 * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
633 * doc/Makefile.in: Regenerate.
634
476654be
NC		 6352021-05-07 Nick Clifton <nickc@redhat.com>
636
637 PR 3136
638 * config/obj-elf.c (elf_pseudo_table): Add entry for .bss.
639 (obj_elf_bss): New function. Change to the .bss section.
640 Support an optional subsection number.
641 (obj_elf_change_section): Call obj_elf_section_change_hook.
642 (obj_elf_section): Likewise.
643 (obj_elf_data): Likewise.
644 (obj_elf_text): Likewise.
645 (obj_elf_struct): Likewise.
646 (obj_elf_subsection): Likewise.
647 (obj_elf_previous): Likewise.
648 * config/obj-elf.h (obj_elf_bss): Prototype.
649 * doc/as.texi (Bss): New node.
650
97834047
CC		 6512021-05-07 Clément Chigot <clement.chigot@atos.net>
652
653 * config/obj-coff.c (coff_frob_symbol): Don't skip C_DWARF.
654 (coff_adjust_section_syms): Use corrext auxent for C_DWARF.
655 (coff_frob_section): Likewise.
656 * config/obj-coff.h (SA_GET_SECT_SCNLEN,
657 SA_GET_SECT_NRELOC, SA_SET_SECT_SCNLEN,
658 SA_SET_SECT_NRELOC) New defines.
659 (SET_SECTION_RELOCS): Adjust for C_DWARF.
660 * config/tc-ppc.c (ppc_frob_symbol): Don't skip C_DWARF.
661 (ppc_adjust_symtab): Reorder C_DWARF symbols.
662 * testsuite/gas/ppc/aix.exp: New tests.
663 * testsuite/gas/ppc/xcoff-dwsect-2-32.d: New test.
664 * testsuite/gas/ppc/xcoff-dwsect-2-64.d: New test.
665 * testsuite/gas/ppc/xcoff-dwsect-2.s: New test.
666
667 * config/tc-ppc.c (ppc_function): Update comment for
668 fifth argument.
669 (ppc_frob_symbol): Remove ppc_last_function check.
670 Make sure coff_last_function is reset.
671 Correctly set fsize when not provided in .function.
672 * testsuite/gas/ppc/aix.exp: New tests.
673 * testsuite/gas/ppc/xcoff-function-1-32.d: New test.
674 * testsuite/gas/ppc/xcoff-function-1-64.d: New test.
675 * testsuite/gas/ppc/xcoff-function-1.s: New test.
676
17c6c3b9
JB		 6772021-05-07 Jan Beulich <jbeulich@suse.com>
678
679 * testsuite/gas/i386/rela.s, testsuite/gas/i386/rela.d: New.
680 * testsuite/gas/i386/i386.exp: Run new test.
681
98da05bf
JB		 6822021-05-07 Jan Beulich <jbeulich@suse.com>
683
684 * config/tc-i386.c (output_disp): Use disps field instead of
685 imms one.
686
9aac24b1
JB		 6872021-05-07 Jan Beulich <jbeulich@suse.com>
688
689 * config/tc-i386.c (i386_finalize_immediate): Move register
690 check ...
691 (i386_immediate): ... here.
692
87ed972d
JB		 6932021-05-07 Jan Beulich <jbeulich@suse.com>
694
695 * config/tc-i386.c (optimize_imm): Drop redundant masking.
696 Re-arrange operand type accumulation.
697
0b3e14c9
SH		 6982021-05-06 Stafford Horne <shorne@gmail.com>
699
700 PR 21464
701 * testsuite/gas/or1k/reloc-1.s: Add test for new relocation.
702 * testsuite/gas/or1k/reloc-1.d: Add test result for new
703 relocation.
704
7b06fcf5
JW		 7052021-05-03 Christoph Muellner <cmuellner@gcc.gnu.org>
706
707 PR 27764
708 * testsuite/gas/riscv/a-ext-64.d: New testcase.
709 * testsuite/gas/riscv/a-ext-64.s: Likewise.
710 * testsuite/gas/riscv/a-ext.d: Likewise.
711 * testsuite/gas/riscv/a-ext.s: Likewise.
712
5e0a033b
JB		 7132021-05-03 Jan Beulich <jbeulich@suse.com>
714
715 * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Adjust surrounding
716 #if.
717 * testsuite/gas/i386/secrel.s: Convert some .secrel32 to .long.
718 Add two further .long and an .equ.
719 * testsuite/gas/i386/secrel.d: Adjust expecations.
720
3e301ce0
JB		 7212021-05-03 Jan Beulich <jbeulich@suse.com>
722
723 * testsuite/gas/i386/secrel.d, testsuite/gas/i386/secrel.s:
724 Convert Windows to UNIX EOL.
725
deea4973
JB		 7262021-05-03 Jan Beulich <jbeulich@suse.com>
727
728 * config/tc-i386.c (lex_got): Adjust surrounding #if. Fold TE_PE
729 variant into ELF one.
730
db543a7d
AM		 7312021-05-03 Alan Modra <amodra@gmail.com>
732
733 * testsuite/gas/elf/section25.s: Don't start directives in first
734 column.
735 * testsuite/gas/elf/section26.s: Likewise.
736
a2443c89
JB		 7372021-04-29 Jan Beulich <jbeulich@suse.com>
738
739 * testsuite/gas/i386/i386.exp: Move x86-64-rip-2 invocation.
740 * testsuite/gas/i386/lea64.d,
741 testsuite/gas/i386/lea64-optimize.d: Allow for COFF relocs.
742 * testsuite/gas/i386/x86-64-rip-inval-1.s,
743 testsuite/gas/i386/x86-64-rip-inval-2.s. Add .end.
744
3abbafc2
JB		 7452021-04-29 Jan Beulich <jbeulich@suse.com>
746
747 * config/tc-i386.c (i386_validate_fix): Change return type to
748 int. Short-circuit BFD_RELOC_SIZE* handling.
749 (tc_gen_reloc): New local variable sym. Extend logic when
750 processing BFD_RELOC_SIZE*.
751 * config/tc-i386.f (i386_validate_fix): Change return type to
752 int.
753 (TC_VALIDATE_FIX): Proceed to SKIP when i386_validate_fix()
754 returns zero.
755 * testsuite/gas/i386/size-5.s, testsuite/gas/i386/size-5a.d,
756 testsuite/gas/i386/size-5b.d: New.
757 * testsuite/gas/i386/i386.exp: Run new tests.
758
44f87162
JB		 7592021-04-29 Jan Beulich <jbeulich@suse.com>
760
761 * config/tc-i386.c (tc_gen_reloc): Use section size for section
762 symbols when resolving BFD_RELOC_SIZE*.
763 * testsuite/gas/i386/size-2.s: Add section size cases.
764 * testsuite/gas/i386/size-2.d,
765 testsuite/gas/i386/x86-64-size-2.d: Adjust expectations.
766
eb19308f
JB		 7672021-04-28 Jan Beulich <jbeulich@suse.com>
768 H.J. Lu <hjl.tools@gmail.com>
769
770 PR gas/27763
771 * config/tc-i386.c (output_jump): Also mark 2-byte relocs as
772 signed for XBEGIN. Also mark 4-byte relocs as signed for 64-bit.
773 (output_disp): Also mark 4-byte relocs as signed for 64-bit.
774 (md_estimate_size_before_relax): Move local variable fixP. Set
775 it from fix_new() return values. Mark 4-byte relocs as signed
776 for 64-bit.
777 * testsuite/gas/i386/pcrel64.s, testsuite/gas/i386/pcrel64.l,
778 * testsuite/gas/i386/x86-64-rip-2.s,
779 * testsuite/gas/i386/x86-64-rip-2.d,
780 * testsuite/gas/i386/x86-64-rip-inval-1.s,
781 * testsuite/gas/i386/x86-64-rip-inval-1.l,
782 * testsuite/gas/i386/x86-64-rip-inval-2.s,
783 * testsuite/gas/i386/x86-64-rip-inval-2.l: New.
784 * testsuite/gas/i386/i386.exp: Run new tests.
785
60cfa10c
L		 7862021-04-27 H.J. Lu <hongjiu.lu@intel.com>
787
788 * config/tc-i386.c (optimize_encoding): Add () to silence GCC 5.
789
8fb88245
JB		 7902021-04-26 Jan Beulich <jbeulich@suse.com>
791
792 * config/tc-i386.c (tc_gen_reloc): Check IS_ELF for
793 BFD_RELOC_SIZE*.
794
d965814f
JB		 7952021-04-26 Jan Beulich <jbeulich@suse.com>
796
797 * config/tc-i386.c (tc_gen_reloc): Limit BFD_RELOC_SIZE32
798 overflow check to 64-bit objects.
799
fe134c65
JB		 8002021-04-26 Jan Beulich <jbeulich@suse.com>
801
802 * config/tc-i386.c (want_disp32): Also check for SIZE32.
803 (optimize_encoding): Handle LEA.
804 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
805 testsuite/gas/i386/lea.e, testsuite/gas/i386/lea-optimize.d:
806 Add many more forms.
807 * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea16-optimize.d,
808 testsuite/gas/i386/lea64.s, testsuite/gas/i386/lea64.d,
809 testsuite/gas/i386/lea64.e, testsuite/gas/i386/lea64-optimize.d:
810 New.
811 * testsuite/gas/i386/i386.exp: Run new tests.
812
b8188555
JB		 8132021-04-26 Jan Beulich <jbeulich@suse.com>
814
815 * config/tc-i386.c (md_apply_fix): Mark BFD_RELOC_X86_64_32S as
816 signed.
817 * testsuite/gas/i386/x86-64-addr32-bad.s,
818 testsuite/gas/i386/x86-64-addr32-bad.l: New.
819 * testsuite/gas/i386/i386.exp: Run new test.
820
f5e98b7d
EB		 8212021-04-23 Eric Botcazou<ebotcazou@adacore.com>
822
823 * testsuite/gas/elf/section25.d: Run it everywhere.
824 * testsuite/gas/elf/section26.d: Likewise.
825 * testsuite/gas/elf/section26.s: Add test for .persistent.bss.
826
d039200a
G		 8272021-04-23 Jérôme Gardou <jerome.gardou@gmail.com>
828
829 * config/obj-coff-seh.c (obj_coff_seh_pushframe): Allow an
830 optional "code" argument.
831
a9aabc23
JB		 8322021-04-23 Jan Beulich <jbeulich@suse.com>
833
834 * config/tc-i386.c (want_disp32): New.
835 (md_assemble): Use it.
836 (optimize_disp): Likewise.
837 (build_modrm_byte): Likewise.
838
cce08655
JB		 8392021-04-23 Jan Beulich <jbeulich@suse.com>
840
841 * config/tc-i386.c (i386_finalize_displacement): Move Disp32S
842 check ...
843 (md_assemble): ... here.
844
28a167a4
JB		 8452021-04-23 Jan Beulich <jbeulich@suse.com>
846
847 * config/tc-i386.c (optimize_disp): Move down BFD64 section.
848 Move up setting of disp32.
849
7b025ee8
JB		 8502021-04-23 Jan Beulich <jbeulich@suse.com>
851
852 * config/tc-i386.c (pe): Don't truncate expression value.
853 (i386_finalize_displacement): Likewise.
854
23356397
NC		 8552021-04-21 Nick Clifton <nickc@redhat.com>
856
857 * testsuite/gas/aarch64/dwarf.d: Adjust expected output to allow
858 for named section symbols.
859 * testsuite/gas/arm/thumbver.d: Likewise.
860 * testsuite/gas/bfin/loop_temps.d: Likewise.
861 * testsuite/gas/elf/section2.e-arc: Likewise.
862 * testsuite/gas/elf/section2.e-arm: Likewise.
863 * testsuite/gas/elf/section2.e-csky: Likewise.
864 * testsuite/gas/elf/section2.e-m32r: Likewise.
865 * testsuite/gas/elf/section2.e-mips: Likewise.
866 * testsuite/gas/elf/section2.e-msp430: Likewise.
867 * testsuite/gas/elf/section2.e-riscv: Likewise.
868 * testsuite/gas/elf/section2.e-rl78: Likewise.
869 * testsuite/gas/elf/section2.e-rx: Likewise.
870 * testsuite/gas/elf/section2.e-score: Likewise.
871 * testsuite/gas/elf/section2.e-tic6x: Likewise.
872 * testsuite/gas/elf/section2.e-unused: Likewise.
873 * testsuite/gas/elf/section2.e-v850: Likewise.
874 * testsuite/gas/elf/section2.e-xtensa: Likewise.
875 * testsuite/gas/ia64/alias-ilp32.d: Likewise.
876 * testsuite/gas/ia64/alias.d: Likewise.
877 * testsuite/gas/ia64/global.d: Likewise.
878 * testsuite/gas/microblaze/relax_size.elf: Likewise.
879 * testsuite/gas/microblaze/relax_size2.elf: Likewise.
880 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: Likewise.
881 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: Likewise.
882 * testsuite/gas/mmix/bspec-1.d: Likewise.
883 * testsuite/gas/mmix/byte-1.d: Likewise.
884 * testsuite/gas/mmix/comment-1.d: Likewise.
885 * testsuite/gas/mmix/loc-1.d: Likewise.
886 * testsuite/gas/mmix/loc-2.d: Likewise.
887 * testsuite/gas/mmix/loc-3.d: Likewise.
888 * testsuite/gas/mmix/loc-4.d: Likewise.
889 * testsuite/gas/mmix/loc-5.d: Likewise.
890 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
891
c5df7e44
CC		 8922021-04-20 Clément Chigot <clement.chigot@atos.net>
893
894 PR binutils/21700
895 * config/tc-ppc.c (ppc_get_csect_to_adjust): New function.
896 (ppc_fix_adjustable): Manage fx_subsy part.
897 (tc_gen_reloc): Create second relocation when both
898 fx_addsy and fx_subsy are provided.
899 * config/tc-ppc.h (RELOC_EXPANSION_POSSIBLE): New define.
900 (MAX_RELOC_EXPANSION): Likewise.
901 (TC_FORCE_RELOCATION_SUB_SAME): Likewise
902 (UNDEFINED_DIFFERENCE_OK): Likewise
903 * testsuite/gas/all/gas.exp: Skip difference between two
904 undefined symbols test.
905
8d6502d2
NC		 9062021-04-19 Nick Clifton <nickc@redhat.com>
907
908 * testsuite/gas/all/gas.exp: Add rs6000*-*-aix* to the list of
909 targets which should skip the undefined symbols test.
910
02202574
PW		 9112021-04-19 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
912
913 * NEWS: Update news.
914 * testsuite/gas/aarch64/rme.d: Update test.
915 * testsuite/gas/aarch64/rme.s: Update test.
916
cd6608e4
PW		 9172021-04-19 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
918
919 * testsuite/gas/aarch64/rme.d: Update test.
920 * testsuite/gas/aarch64/rme.s: Update test.
921
9a8041fd
JB		 9222021-04-19 Jan Beulich <jbeulich@suse.com>
923
924 * as.h (sprint_value): Delete.
925 * messages.c (sprint_value): Likewise.
926 * config/tc-i386.c (offset_in_range): Use bfd_sprintf_vma in
927 place of sprint_value.
928 * config/tc-s390.c (s390_insert_operand): Likewise.
929 * doc/internals.texi (sprint_value): Delete section.
930 * write.c (fixup_segment): Likewise.
931 (relax_segment): Likewise.
932
100e914d
PW		 9332021-04-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
934
935 * testsuite/gas/aarch64/rme-invalid.d: New test.
936 * testsuite/gas/aarch64/rme-invalid.l: New test.
937 * testsuite/gas/aarch64/rme-invalid.s: New test.
938 * testsuite/gas/aarch64/rme.d: New test.
939 * testsuite/gas/aarch64/rme.s: New test.
940
768589d1
NC		 9412021-04-16 Nelson Chu <nelson.chu@sifive.com>
942
943 PR 27436
944 * config/tc-riscv.c (riscv_ip): make operand C> work the same as >.
945 * testsuite/gas/riscv/shamt-32.d: New testcase.
946 * testsuite/gas/riscv/shamt-32.l: Likewise.
947 * testsuite/gas/riscv/shamt-32.s: Likewise.
948 * testsuite/gas/riscv/shamt-64.d: Likewise.
949 * testsuite/gas/riscv/shamt-64.l: Likewise.
950 * testsuite/gas/riscv/shamt-64.s: Likewise.
951
a21b96dd
NC		 9522021-04-16 Lifang Xia <lifang_xia@c-sky.com>
953
954 * testsuite/gas/riscv/c-zero-imm.d: Compress addi a4,a4,0 to
955 c.mv a4,a4.
956 * testsuite/gas/riscv/c-zero-imm.s: Likewise.
957
d20eb466
AM		 9582021-04-14 Alan Modra <amodra@gmail.com>
959
960 PR 27723
961 * dw2gencfi.c (initial_cie_insn): New function, extracted from..
962 (select_cie_for_fde): ..here. Simplify.
963
c159f352
AM		 9642021-04-14 Alan Modra <amodra@gmail.com>
965
966 PR 27723
967 * dw2gencfi.c (select_cie_for_fde): Handle DW_CFA_val_offset,
968 DW_CFA_GNU_window_save and DW_CFA_restore_state.
969
4bb920c6
AM		 9702021-04-13 Alan Modra <amodra@gmail.com>
971
972 * testsuite/gas/m68hc11/m68hc11.exp (gas_m68hc11_message): Don't
973 write to $srcdir. Use gas_host_run and read output file rather
974 than gas_start/gas_finish.
975
32d71569
AM		 9762021-04-12 Alan Modra <amodra@gmail.com>
977
978 * config/tc-ppc.c (insn_validate): Use uint64_t for operand values.
979 (md_assemble): Likewise. Handle bignum operands.
980 (ppc_elf_suffix): Handle O_big. Remove unnecessary input_line_pointer
981 check.
982 * expr.c: Delete unnecessary forward declarations.
983 (generic_bignum_to_int32): Return uint32_t.
984 (generic_bignum_to_int64): Return uint64_t. Compile always.
985 (operand): Twiddle X_extrabit for unary '~'. Set X_unsigned and
986 clear X_extrabit for unary '!'.
987 * expr.h (generic_bignum_to_int32): Declare.
988 (generic_bignum_to_int64): Declare.
989 * testsuite/gas/ppc/prefix-pcrel.s,
990 * testsuite/gas/ppc/prefix-pcrel.d: Add more instructions.
991
e601909a
NC		 9922021-04-12 Nelson Chu <nelson.chu@sifive.com>
993
994 * testsuite/gas/riscv/march-fail-order-x-std.d: Renamed from
995 march-fail-porder-x-std.d.
996 * testsuite/gas/riscv/march-fail-order-z-std.d: Renamed from
997 march-fail-porder-z-std.d.
998 * testsuite/gas/riscv/march-fail-order-x-z.d: Renamed from
999 march-fail-porder-x-z.d.
1000 * testsuite/gas/riscv/march-fail-order-zx-std.l: Added to replace
1001 march-fail-porder.l.
1002 * testsuite/gas/riscv/march-fail-order-x-z.l: Likewise.
1003 * testsuite/gas/riscv/march-fail-order-x.l: Updated.
1004 * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
1005 * testsuite/gas/riscv/march-fail-single-prefix-h.d: Renamed from
1006 march-fail-single-char-h.d.
1007 * testsuite/gas/riscv/march-fail-single-prefix-s.d: Renamed from
1008 march-fail-single-char-s.d.
1009 * testsuite/gas/riscv/march-fail-single-prefix-x.d: Renamed from
1010 march-fail-single-char-x.d.
1011 * testsuite/gas/riscv/march-fail-single-prefix-z.d: Renamed from
1012 march-fail-single-char-z.d.
1013 * testsuite/gas/riscv/march-fail-single-prefix-zmx.d: Added.
1014 * testsuite/gas/riscv/march-fail-single-prefix.l: Added to replace
1015 march-fail-single-prefix.l.
1016 * testsuite/gas/riscv/march-fail-unknown-zxm.d: Added.
1017 * testsuite/gas/riscv/march-fail-unknown-std.l: Updated.
1018 * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
1019
dd170203
TB		 10202021-04-09 Tejas Belagod <tejas.belagod@arm.com>
1021
32d71569
AM		 1022 * config/tc-aarch64.c (warn_unpredictable_ldst): Clean-up
1023 diagnostic messages for LD/ST Exclusive instructions.
dd170203 1024 * testsuite/gas/aarch64/diagnostic.s: Add a diagnostic test for STLXP.
32d71569
AM		 1025 * testsuite/gas/aarch64/diagnostic.l: Fix-up test after message
1026 clean-up.
dd170203 1027
c3f72de4
AM		 10282021-04-09 Alan Modra <amodra@gmail.com>
1029
1030 * testsuite/gas/ppc/prefix-pcrel.d: Update expected output.
1031 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
1032 * gas/testsuite/gas/ppc/vsx_32byte.d: Likewise.
1033
97bf40d8
AM		 10342021-04-08 Alan Modra <amodra@gmail.com>
1035
1036 * testsuite/gas/ppc/pr27676.d,
1037 * testsuite/gas/ppc/pr27676.s: New test.
1038 * testsuite/gas/ppc/ppc.exp: Run it.
1039 * testsuite/gas/ppc/dcbt.d: Update.
1040 * testsuite/gas/ppc/power4_32.d: Update.
1041
b12389f2
AM		 10422021-04-07 Alan Modra <amodra@gmail.com>
1043
1044 PR 27217
1045 * testsuite/gas/aarch64/pr27217.d: Correct name. Accept ilp32 relocs.
1046
eac4eb8e
NC		 10472021-04-06 Nick Clifton <nickc@redhat.com>
1048
1049 PR 27217
1050 * config/tc-aarch64.c (my_get_expression): Rename to
1051 aarch64_get_expression. Add a fifth argument to enable deferring
1052 of expression resolution.
1053 (parse_typed_reg): Update calls to my_get_expression.
1054 (parse_vector_reg_list): Likewise.
1055 (parse_immediate_expression): Likewise.
1056 (parse_big_immediate): Likewise.
1057 (parse_shift): Likewise.
1058 (parse_shifter_operand_imm): Likewise.
1059 (parse_operands): Likewise.
1060 (parse_shifter_operand_reloc): Update calls to my_get_expression
1061 and call aarch64_force_reloc to determine the value of the new
1062 fifth argument.
1063 (parse_address_main): Likewise.
1064 (parse_half): Likewise.
1065 (parse_adrp): Likewise.
1066 (aarch64_force_reloc): New function. Contains code extracted from...
1067 (aarch64_force_relocation): ... here.
1068 * testsuite/gas/aarch64/pr27217.s: New test case.
1069 * testsuite/gas/aarch64/pr27217.d: New test driver.
1070
da0835ae
JB		 10712021-04-06 Jan Beulich <jbeulich@suse.com>
1072
1073 * write.c (fixup_segment): Move add_symbol_segment declaration
1074 into main loop.
1075
23d61380
AM		 10762021-04-05 Alan Modra <amodra@gmail.com>
1077
1078 * configure.ac: Don't check for string.h, strings.h, stdlib.h,
1079 errno.h, limits.h, locale.h or time.h. Don't check for unlink,
1080 remove, sbrk (unused) or setlocale. Adjust gas_test_headers.
1081 Don't check for errno, free, malloc, realoc, sbrk, strstr, getenv
1082 strstr, or vsnprintf declarations.
1083 (AC_ISC_POSIX, AC_FUNC_ALLOCA, AC_C_INLINE): Don't invoke.
1084 * as.h: Don't include alloca-conf.h, include config.h instead.
1085 Include string.h, stdlib.h, errno.h unconditionally. Remove
1086 various fallback declarations.
1087 * asintl.h: Don't test HAVE_LOCALE_H.
1088 * as.c: Don't test HAVE_SETLOCALE.
1089 * dwarf2dbg.c: Include limits.h unconditionally.
1090 * expr.c: Likewise.
1091 * sb.c: Likewise.
1092 * symbols.c: Likewise.
1093 * config/tc-cr16.c: Likewise.
1094 * config/tc-d30v.c: Likewise.
1095 * config/tc-i386.c: Likewise.
1096 * config/tc-ia64.c: Likewise.
1097 * config/tc-tic54x.c (tic54x_mlib): Call remove rather than unlink.
1098 * config.in: Regenerate.
1099 * configure: Regenerate.
1100 * Makefile.in: Regenerate.
1101 * doc/Makefile.in: Regenerate.
1102
e9b095a5
ML		 11032021-04-01 Martin Liska <mliska@suse.cz>
1104
1105 * config/obj-coff.c (strneq): Remove strneq and use startswith.
1106 (weak_is_altname): Likewise.
1107 (obj_coff_section): Likewise.
1108 * config/tc-cr16.c (process_label_constant): Likewise.
1109 * config/tc-crx.c (strneq): Likewise.
1110
d34049e8
ML		 11112021-04-01 Martin Liska <mliska@suse.cz>
1112
1113 * as.c (select_emulation_mode): Use startswith.
1114 * config/m68k-parse.y: Likewise.
1115 * config/obj-aout.c (obj_aout_type): Likewise.
1116 * config/obj-elf.c (elf_common_parse): Likewise.
1117 (obj_elf_section_type): Likewise.
1118 (obj_elf_section_word): Likewise.
1119 (obj_elf_section): Likewise.
1120 (obj_elf_symver): Likewise.
1121 (adjust_stab_sections): Likewise.
1122 * config/obj-evax.c (evax_shorten_name): Likewise.
1123 * config/obj-macho.c (obj_mach_o_is_frame_section): Likewise.
1124 * config/tc-aarch64.c (parse_aarch64_imm_float): Likewise.
1125 (aarch64_parse_features): Likewise.
1126 (create_register_alias): Likewise.
1127 (aarch64_data_in_code): Likewise.
1128 (md_parse_option): Likewise.
1129 * config/tc-alpha.c (s_alpha_section_word): Likewise.
1130 (s_alpha_pdesc): Likewise.
1131 * config/tc-arc.c (tokenize_extregister): Likewise.
1132 * config/tc-arm.c (create_register_alias): Likewise.
1133 (create_neon_reg_alias): Likewise.
1134 (parse_ifimm_zero): Likewise.
1135 (parse_qfloat_immediate): Likewise.
1136 (arm_elf_section_type): Likewise.
1137 (arm_parse_extension): Likewise.
1138 (aeabi_set_public_attributes): Likewise.
1139 (s_arm_arch_extension): Likewise.
1140 (arm_data_in_code): Likewise.
1141 (start_unwind_section): Likewise.
1142 * config/tc-avr.c (avr_ldi_expression): Likewise.
1143 * config/tc-csky.c (is_freglist_legal): Likewise.
1144 (csky_s_section): Likewise.
1145 * config/tc-d30v.c (do_assemble): Likewise.
1146 * config/tc-dlx.c (parse_operand): Likewise.
1147 * config/tc-epiphany.c (md_assemble): Likewise.
1148 * config/tc-h8300.c (h8300_elf_section): Likewise.
1149 (get_operand): Likewise.
1150 * config/tc-hppa.c (pa_ip): Likewise.
1151 (pa_level): Likewise.
1152 (pa_space): Likewise.
1153 * config/tc-i386.c (i386_mach): Likewise.
1154 (md_assemble): Likewise.
1155 (check_VecOperations): Likewise.
1156 (i386_target_format): Likewise.
1157 (i386_elf_section_type): Likewise.
1158 * config/tc-ia64.c (start_unwind_section): Likewise.
1159 (md_parse_option): Likewise.
1160 (is_taken_branch): Likewise.
1161 (idesc->name,): Likewise.
1162 (note_register_values): Likewise.
1163 (do_alias): Likewise.
1164 * config/tc-m32c.c (insn_to_subtype): Likewise.
1165 * config/tc-m68hc11.c (get_operand): Likewise.
1166 (md_assemble): Likewise.
1167 * config/tc-m68k.c (m68k_ip): Likewise.
1168 (m68k_elf_suffix): Likewise.
1169 * config/tc-mcore.c (mcore_s_section): Likewise.
1170 * config/tc-metag.c (parse_get_set): Likewise.
1171 (md_parse_option): Likewise.
1172 * config/tc-microblaze.c (parse_imm): Likewise.
1173 (check_got): Likewise.
1174 (md_apply_fix): Likewise.
1175 * config/tc-mips.c (CPU_HAS_MIPS16): Likewise.
1176 (md_begin): Likewise.
1177 (s_is_linkonce): Likewise.
1178 (check_regno): Likewise.
1179 (match_float_constant): Likewise.
1180 (classify_vr4120_insn): Likewise.
1181 (match_insn): Likewise.
1182 (mips_after_parse_args): Likewise.
1183 (s_change_sec): Likewise.
1184 (s_option): Likewise.
1185 (parse_code_option): Likewise.
1186 (md_section_align): Likewise.
1187 (nopic_need_relax): Likewise.
1188 * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
1189 * config/tc-mn10300.c (mn10300_fix_adjustable): Likewise.
1190 (mn10300_end_of_match): Likewise.
1191 * config/tc-msp430.c (msp430_make_init_symbols): Likewise.
1192 * config/tc-nds32.c (nds32_parse_option): Likewise.
1193 * config/tc-nds32.h (md_do_align): Likewise.
1194 * config/tc-nios2.c (strprefix): Likewise.
1195 (nios2_special_relocation_p): Likewise.
1196 (nios2_parse_base_register): Likewise.
1197 (nios2_cons): Likewise.
1198 * config/tc-ns32k.c (addr_mode): Likewise.
1199 * config/tc-pdp11.c (set_option): Likewise.
1200 (parse_reg): Likewise.
1201 (parse_ac5): Likewise.
1202 (parse_op_no_deferred): Likewise.
1203 (set_cpu_model): Likewise.
1204 (set_machine_model): Likewise.
1205 * config/tc-pj.c (md_operand): Likewise.
1206 * config/tc-ppc.c (ppc_set_cpu): Likewise.
1207 (ppc_arch): Likewise.
1208 (ppc_section_type): Likewise.
1209 * config/tc-s12z.c (tb_reg_rel): Likewise.
1210 (tb_opr_rel): Likewise.
1211 * config/tc-s390.c (s390_parse_cpu): Likewise.
1212 (md_parse_option): Likewise.
1213 * config/tc-score.c (s3_nopic_need_relax): Likewise.
1214 (s3_pic_need_relax): Likewise.
1215 * config/tc-score7.c (s7_nopic_need_relax): Likewise.
1216 (s7_pic_need_relax): Likewise.
1217 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
1218 * config/tc-sparc.c (md_parse_option): Likewise.
1219 (sparc_ip): Likewise.
1220 (s_reserve): Likewise.
1221 (s_common): Likewise.
1222 (s_seg): Likewise.
1223 (sparc_cons): Likewise.
1224 * config/tc-tic54x.c (stag_add_field): Likewise.
1225 (tic54x_endstruct): Likewise.
1226 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1227 * config/tc-v850.c (v850_comm): Likewise.
1228 (md_begin): Likewise.
1229 (md_assemble): Likewise.
1230 * config/tc-vax.c (vax_cons): Likewise.
1231 * config/tc-wasm32.c (wasm32_leb128): Likewise.
1232 * config/tc-xstormy16.c (md_operand): Likewise.
1233 * config/tc-xtensa.c (get_directive): Likewise.
1234 (xg_instruction_matches_option_term): Likewise.
1235 (is_unaligned_label): Likewise.
1236 (cache_literal_section): Likewise.
1237 * config/xtensa-relax.c (parse_precond): Likewise.
1238 (parse_option_cond): Likewise.
1239 (transition_applies): Likewise.
1240 (wide_branch_opcode): Likewise.
1241 * dw2gencfi.c: Likewise.
1242 * dwarf2dbg.c (dwarf2_directive_filename): Likewise.
1243 * ehopt.c (get_cie_info): Likewise.
1244 * input-file.c (input_file_open): Likewise.
1245 * listing.c (listing_newline): Likewise.
1246 (debugging_pseudo): Likewise.
1247 * read.c (read_a_source_file): Likewise.
1248 * write.c (adjust_reloc_syms): Likewise.
1249 (compress_debug): Likewise.
1250 (maybe_generate_build_notes): Likewise.
1251
fdb21288
AM		 12522021-03-31 Alan Modra <amodra@gmail.com>
1253
1254 * itbl-lex-wrapper.c: Include as.h not sysdep.h.
1255 * config/bfin-lex-wrapper.c: Likewise.
1256 * itbl-lex.l: Don't include as.h.
1257 * config/bfin-lex.l: Likewise.
1258
5b7c81bd
AM		 12592021-03-31 Alan Modra <amodra@gmail.com>
1260
1261 * as.h (POISON_BFD_BOOLEAN): Define.
1262 * as.c, * as.h, * atof-generic.c, * config/atof-ieee.c,
1263 * config/bfin-aux.h, * config/obj-coff.c, * config/obj-ecoff.c,
1264 * config/obj-elf.c, * config/obj-elf.h, * config/obj-som.c,
1265 * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
1266 * config/tc-arc.h, * config/tc-arm.c, * config/tc-arm.h,
1267 * config/tc-avr.c, * config/tc-avr.h, * config/tc-bfin.c,
1268 * config/tc-bfin.h, * config/tc-bpf.c, * config/tc-cris.c,
1269 * config/tc-csky.c, * config/tc-csky.h, * config/tc-d10v.c,
1270 * config/tc-d10v.h, * config/tc-d30v.c, * config/tc-d30v.h,
1271 * config/tc-dlx.c, * config/tc-dlx.h, * config/tc-epiphany.c,
1272 * config/tc-epiphany.h, * config/tc-fr30.c, * config/tc-fr30.h,
1273 * config/tc-frv.c, * config/tc-frv.h, * config/tc-ft32.c,
1274 * config/tc-ft32.h, * config/tc-h8300.c, * config/tc-hppa.c,
1275 * config/tc-i386-intel.c, * config/tc-i386.c, * config/tc-ia64.c,
1276 * config/tc-ip2k.c, * config/tc-iq2000.c, * config/tc-iq2000.h,
1277 * config/tc-lm32.c, * config/tc-lm32.h, * config/tc-m32c.c,
1278 * config/tc-m32c.h, * config/tc-m32r.c, * config/tc-m32r.h,
1279 * config/tc-m68hc11.c, * config/tc-m68k.c, * config/tc-mcore.c,
1280 * config/tc-mcore.h, * config/tc-mep.c, * config/tc-mep.h,
1281 * config/tc-metag.c, * config/tc-metag.h,
1282 * config/tc-microblaze.c, * config/tc-mips.c, * config/tc-mips.h,
1283 * config/tc-mmix.c, * config/tc-mn10200.c, * config/tc-mn10300.c,
1284 * config/tc-mn10300.h, * config/tc-moxie.c, * config/tc-msp430.c,
1285 * config/tc-msp430.h, * config/tc-mt.c, * config/tc-mt.h,
1286 * config/tc-nds32.c, * config/tc-nds32.h, * config/tc-nios2.c,
1287 * config/tc-ns32k.c, * config/tc-or1k.c, * config/tc-or1k.h,
1288 * config/tc-pdp11.c, * config/tc-ppc.c, * config/tc-pru.c,
1289 * config/tc-pru.h, * config/tc-riscv.c, * config/tc-riscv.h,
1290 * config/tc-rx.c, * config/tc-rx.h, * config/tc-s12z.c,
1291 * config/tc-s12z.h, * config/tc-s390.c, * config/tc-score.c,
1292 * config/tc-score.h, * config/tc-score7.c, * config/tc-sh.c,
1293 * config/tc-sh.h, * config/tc-spu.c, * config/tc-tic54x.c,
1294 * config/tc-tic6x.c, * config/tc-tic6x.h, * config/tc-tilegx.c,
1295 * config/tc-tilepro.c, * config/tc-v850.c, * config/tc-v850.h,
1296 * config/tc-visium.c, * config/tc-visium.h, * config/tc-wasm32.c,
1297 * config/tc-wasm32.h, * config/tc-xc16x.c, * config/tc-xgate.c,
1298 * config/tc-xstormy16.c, * config/tc-xstormy16.h,
1299 * config/tc-xtensa.c, * config/tc-xtensa.h, * config/tc-z80.c,
1300 * config/tc-z8k.c, * config/xtensa-istack.h,
1301 * config/xtensa-relax.c, * config/xtensa-relax.h, * dw2gencfi.c,
1302 * dwarf2dbg.c, * dwarf2dbg.h, * expr.c, * expr.h, * frags.c,
1303 * frags.h, * listing.c, * macro.c, * output-file.c, * read.c,
1304 * read.h, * stabs.c, * symbols.c, * write.c: Replace bfd_boolean
1305 with bool, FALSE with false, and TRUE with true.
1306
3dfb1b6d
AM		 13072021-03-31 Alan Modra <amodra@gmail.com>
1308
1309 * config/tc-aarch64.c: Include stdint.h in place of bfd_stdint.h.
1310 * config/tc-crx.c: Likewise.
1311 * config/tc-nds32.h: Likewise.
1312
5e042380
JB		 13132021-03-30 Jan Beulich <jbeulich@suse.com>
1314
1315 * config/tc-i386.c (build_modrm_byte): Change return type.
1316 Change type of "default_seg". Use NULL. Adjust setting of
1317 "default_seg".
1318 (reg_ds, reg_es, reg_ss): New.
1319 (struct _i386_insn): Change type of seg[].
1320 (md_begin): Initialize reg_ds, reg_es, and reg_ss.
1321 (swap_operands): Change type of "temp_seg".
1322 (check_string): Adjust %es check.
1323 (process_operands): Change type of "default_seg". Use NULL.
1324 Adjust segment override processing..
1325 (i386_att_operand): Adjust segment override handling.
1326 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
1327
34684862
JB		 13282021-03-30 Jan Beulich <jbeulich@suse.com>
1329
1330 * config/tc-i386.c (reg_eax): New.
1331 (md_begin): Initialize reg_eax.
1332 * config/tc-i386-intel.c (i386_intel_simplify_register): Use
1333 reg_eax.
1334 (i386_intel_simplify): Likewise.
1335
6288d05f
JB		 13362021-03-30 Jan Beulich <jbeulich@suse.com>
1337
1338 * config/tc-i386.c (reg_st0): New.
1339 (md_begin): Convert to switch(). Initialize reg_st0. Don't
1340 insert other st(N).
1341 (parse_real_register): Adjust st(N) processing.
1342
ca5312a2
JB		 13432021-03-30 Jan Beulich <jbeulich@suse.com>
1344
1345 * config/tc-i386.c (rc_op): Delete.
1346 (struct Rounding_Operation): Move ...
1347 (struct _i386_insn): ... here. Change field "rounding".
1348 (build_evex_prefix): Adjust rounding processing.
1349 (swap_2_operands): Likewise.
1350 (check_VecOperands): Likewise.
1351 (RC_SAE_immediate): Likewise.
1352 (optimize_encoding): Adjust check for rounding.
1353 (build_modrm_byte): Likewise.
1354 (output_imm): Likewise.
1355 (md_assemble): Initialize rounding type.
1356
5273a3cd
JB		 13572021-03-30 Jan Beulich <jbeulich@suse.com>
1358
1359 * config/tc-i386.c (broadcast_op): Delete.
1360 (struct Broadcast_Operation): Move ...
1361 (struct _i386_insn): ... here. Change field "broadcast".
1362 (match_mem_size): Adjust check for broadcast.
1363 (optimize_encoding): Likewise.
1364 (process_suffix): Likewise.
1365 (build_evex_prefix): Adjust broadcast processing.
1366 (swap_2_operands): Likewise.
1367 (check_VecOperations): Likewise.
1368 (match_template): Likewise.
1369 (check_VecOperands): Likewise.
1370
6225c532
JB		 13712021-03-30 Jan Beulich <jbeulich@suse.com>
1372
1373 * config/tc-i386.c (reg_k0): New.
1374 (mask_op): Delete.
1375 (struct Mask_Operation): Move ...
1376 (struct _i386_insn): ... here. Change field "mask".
1377 (md_begin): Initialize reg_k0.
1378 (build_evex_prefix): Adjust mask processing.
1379 (swap_2_operands): Likewise.
1380 (check_VecOperands): Likewise.
1381 (check_VecOperations): Likewise.
1382 (optimize_encoding): Adjust checks for masking.
1383 (output_insn): Likewise.
1384
783c187b
JB		 13852021-03-30 Jan Beulich <jbeulich@suse.com>
1386
1387 * config/tc-i386.c (swap_2_operands): Switch parameters to
1388 unsigned.
1389 (struct RC_Operation): Switch operand field to unsigned.
1390 (struct Mask_Operation): Likewise.
1391 (struct Broadcast_Operation): Likewise.
1392 (build_evex_prefix): Drop cast.
1393 (check_VecOperands): Likewise.
1394 (build_modrm_byte): Likewise.
1395 (output_imm): Likewise.
1396 (check_VecOperations): Add casts to unsigned.
1397
c8cad9d3
JB		 13982021-03-29 Jan Beulich <jbeulich@suse.com>
1399
1400 * testsuite/gas/i386/x86-64-sse2avx.s: Add vpsadbw case.
1401 * testsuite/gas/i386/x86-64-avx-swap-2.d.
1402 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1403
389d00a5
JB		 14042021-03-29 Jan Beulich <jbeulich@suse.com>
1405
1406 * config/tc-i386.c (optimize_encoding): Replace VEX-encoding
1407 checks by opcodespace ones.
1408 (insert_lfence_before): Likewise.
1409 (maybe_fused_with_jcc_p): Likewise.
1410 (add_branch_padding_frag_p): Likewise.
1411 (output_disp): Likewise.
1412 (load_insn_p): Re-arrange checks to key applicable ones off of
1413 an opcodespace check.
1414 (md_assemble): Adjust opcode checks.
1415 (check_byte_reg): Likewise.
1416 (process_operands): Likewise.
1417 (i386_index_check): Likewise.
1418 (process_suffix): Likewise. New local variable is_movx. Adjust
1419 movsx/movzx and crc32 handling.
1420 (output_insn): Adjust opcode checks. Drop no longer reachable
1421 case labels. Output legacy encoding prefixes in addition to the
1422 base_opcode byte(s). Rework counting of prefixes for extended
1423 opcode maps.
1424 * config/tc-i386-intel.c (i386_intel_simplify_register): Adjust
1425 opcode checks.
1426
63b4cc53
AM		 14272021-03-29 Alan Modra <amodra@gmail.com>
1428
1429 * atof-generic.c (FALSE, TRUE): Don't define.
1430 * config/obj-elf.h (FALSE, TRUE): Don't define.
1431 * config/obj-som.h (FALSE, TRUE): Don't define.
1432 * config/tc-hppa.h (FALSE, TRUE): Don't define.
1433 * config/tc-pdp11.c (FALSE, TRUE): Don't define.
1434 * config/tc-iq2000.h (obj_fix_adjustable): Delete.
1435 * config/tc-m32r.h (TC_FIX_ADJUSTABLE): Delete.
1436 * config/tc-mt.h (obj_fix_adjustable): Delete.
1437 * config/tc-nds32.h (TC_FIX_ADJUSTABLE): Delete.
1438 * config/tc-arc.c (parse_opcode_flags): Simplify boolean expression.
1439 (relaxable_flag, relaxable_operand, assemble_insn): Likewise.
1440 (tokenize_extregister): Likewise.
1441 * config/tc-csky.c (parse_opcode, get_operand_value): Likewise.
1442 (parse_operands_op, parse_operands, md_assemble): Likewise.
1443 * config/tc-d10v.c (build_insn): Likewise.
1444 * config/tc-score.c (s3_gen_insn_frag): Likewise.
1445 * config/tc-score7.c (s7_gen_insn_frag, s7_relax_frag): Likewise.
1446 * config/tc-tic6x.c (tic6x_update_features, md_assemble): Likewise.
1447 * config/tc-z80.c (emit_byte): Likewise.
1448
854f1e4b
AM		 14492021-03-29 Alan Modra <amodra@gmail.com>
1450
1451 * config/tc-arm.c (struct arm_long_option_table <func>): Return
1452 bfd_boolean.
1453 * config/tc-arm.h (arm_optimize_expr, arm_data_in_code): Likewise.
1454 * config/tc-metag.c (parse_mov_port): Replace unsigned int variable
1455 with bfd_boolean.
1456 (parse_mmov, parse_mov_ct, parse_alu, parse_shift, parse_bitop),
1457 (parse_cmp, parse_fmmov, parse_fmov_data, parse_fearith),
1458 (parse_dget_set, parse_dalu): Likewise, ensuring assignment from
1459 logical expressions.
1460 (struct metag_long_option <func>): Return bfd_boolean.
1461 (metag_parse_cpu, metag_parse_fpu, metag_parse_dsp): Likewise.
1462 * config/tc-msp430.c (msp430_dstoperand): Correct dummy type.
1463 * config/tc-s12z.c (parse_operand_func): Return bfd_boolean.
1464 (no_operands, lex_force_match, lex_reg_list): Likewise.
1465 (size_from_suffix): Return int.
1466 (s12z_relax_frag, md_estimate_size_before_relax): Return 0.
1467 * config/tc-s12z.h (tc_s12z_fix_adjustable): Likewise.
1468
c3344b62
JB		 14692021-03-26 Jan Beulich <jbeulich@suse.com>
1470
1471 * testsuite/gas/i386/x86-64-nosse2.s,
1472 testsuite/gas/i386/x86-64-nosse2.l: New.
1473 * testsuite/gas/i386/i386.exp: Run new test.
1474
efa30ac3
HAQ		 14752021-03-25 Abid Qadeer <abidh@codesourcery.com>
1476
1477 * testsuite/gas/nios2/brn.d: New.
1478 * testsuite/gas/nios2/brn.d: New.
1479
5e74b495
JB		 14802021-03-25 Jan Beulich <jbeulich@suse.com>
1481
1482 * config/tc-i386.c (match_template): Use t instead of i.tm.
1483
596a02ff
JB		 14842021-03-25 Jan Beulich <jbeulich@suse.com>
1485
1486 * testsuite/gas/i386/avx512f-nondef.s: Add vgather cases.
1487 * testsuite/gas/i386/x86-64-vgather-check.s: Add cases with
1488 colliding registers in the upper half of the space.
1489 * testsuite/gas/i386/avx512f-nondef.d,
1490 testsuite/gas/i386/vgather-check.d,
1491 testsuite/gas/i386/x86-64-vgather-check.d,
1492 testsuite/gas/i386/x86-64-vgather-check-error.l,
1493 testsuite/gas/i386/x86-64-vgather-check-warn.e: Adjust
1494 expecations.
1495 * testsuite/gas/i386/vgather-check-none.d,
1496 testsuite/gas/i386/vgather-check-warn.d,
1497 testsuite/gas/i386/x86-64-vgather-check-none.d,
1498 testsuite/gas/i386/x86-64-vgather-check-warn.d: Refer to "base"
1499 tests for expected dump output.
1500
53642852
JB		 15012021-03-25 Jan Beulich <jbeulich@suse.com>
1502
1503 * testsuite/gas/i386/avx512f-nondef.s: Add case for EVEX.z
1504 without mask register.
1505 * testsuite/gas/i386/avx512f-nondef.d: Adjust expectations.
1506
c0e54661
JB		 15072021-03-25 Jan Beulich <jbeulich@suse.com>
1508
1509 * config/tc-i386.c (md_assemble): Widen set of insns to avoid
1510 swapping operands for.
1511 * testsuite/gas/i386/invlpgb.s: Fix, re-arrange, and add Intel
1512 syntax tests.
1513 * testsuite/gas/i386/snp.s: Re-arrange and add multi-operand as
1514 well as Intel syntax tests.
1515 * testsuite/gas/i386/invlpgb.d, testsuite/gas/i386/snp.d: Adjust
1516 expectations.
32d71569 1517 * testsuite/gas/i386/invlpgb64.d, testsuite/gas/i386/snp64.d:
c0e54661
JB		 1518 Likewise. Drop passing --def-sym to as.
1519
829f3fe1
JB		 15202021-03-25 Jan Beulich <jbeulich@suse.com>
1521
1522 PR/gas 27419
1523 * config/tc-i386.c (process_suffix): Restrict (%rip) -> (%eip)
1524 conversion to x32 mode.
1525 * testsuite/gas/i386/ilp32/enqcmd.s,
1526 testsuite/gas/i386/ilp32/enqcmd.d,
1527 testsuite/gas/i386/ilp32/movdir.s,
1528 testsuite/gas/i386/ilp32/movdir.d: New.
1529 * testsuite/gas/i386/x86-64-enqcmd.s,
1530 testsuite/gas/i386/x86-64-movdir.s: Drop mismatched operand
1531 cases.
1532 * testsuite/gas/i386/x86-64-enqcmd-inval.s: Add (%rip) and
1533 (%eip) cases.
1534 * testsuite/gas/i386/x86-64-movdir64b-reg.s Add (%eip) case.
1535 * testsuite/gas/i386/x86-64-enqcmd.d,
1536 testsuite/gas/i386/x86-64-enqcmd-intel.d,
1537 testsuite/gas/i386/x86-64-enqcmd-inval.l,
1538 testsuite/gas/i386/x86-64-movdir.d,
1539 testsuite/gas/i386/x86-64-movdir-intel.d,
1540 testsuite/gas/i386/x86-64-movdir64b-reg.l: Adjust expectations.
1541
5a403766
AM		 15422021-03-25 Alan Modra <amodra@gmail.com>
1543
1544 PR 27647
1545 * testsuite/gas/ppc/a2.d: Update expected output.
1546 * testsuite/gas/ppc/power8.d: Likewise.
1547
9a182d04
JB		 15482021-03-24 Jan Beulich <jbeulich@suse.com>
1549
1550 * config/tc-i386.c (struct _i386_insn): New field
1551 opcode_length.
1552 (md_begin): Drop assertion.
1553 (install_template): New.
1554 (build_vex_prefix): Call install_template.
1555 (match_template): Likewise.
1556 (process_operands): Use new opcode_length field.
1557 (output_jump): Likewise.
1558 (output_insn): Likewise. Adjust psedo prefix check.
1559
35648716
JB		 15602021-03-24 Jan Beulich <jbeulich@suse.com>
1561
1562 * config/tc-i386.c (md_begin): Add assertion.
1563 (build_vex_prefix): Drop implied prefix calculation.
1564 (build_evex_prefix): Likewise.
1565 (optimize_encoding): Adjust opcode checks.
1566 (load_insn_p): Also check opcodeprefix.
1567 (match_template): Also check opcodespace.
1568 (process_suffix): Likewise.
1569 (process_operands): Likewise.
1570 (output_insn): Likewise. Also check isprefix when discaring
1571 standalone LOCK.
1572 * config/tc-i386-intel.c (i386_intel_operand): Also check
1573 opcodespace.
1574
31184569
JB		 15752021-03-24 Jan Beulich <jbeulich@suse.com>
1576
1577 * config/tc-i386.c (parse_insn): Recognize pseudo prefixes by
1578 base_opcode and extension_opcode.
1579
b933fa4b
JB		 15802021-03-23 Jan Beulich <jbeulich@suse.com>
1581
1582 * config/tc-i386.c (pte): Re-order opc_pfx[] entries.
1583
dac10fb0
JB		 15842021-03-23 Jan Beulich <jbeulich@suse.com>
1585
1586 * config/tc-i386.c (output_i386_opcode): Invoke
1587 process_i386_cpu_flag() slightly later.
1588 (process_i386_opcodes): Likewise.
1589
441f6aca
JB		 15902021-03-23 Jan Beulich <jbeulich@suse.com>
1591
1592 * config/tc-i386.c (pte): Print prefix and encoding space.
1593 (build_vex_prefix): Check opcodespace instead of opcodeprefix.
1594 (build_evex_prefix): Likewise.
1595 (load_insn_p): Likewise.
1596
70e95837
JB		 15972021-03-23 Jan Beulich <jbeulich@suse.com>
1598
1599 * config/tc-i386.c (load_insn_p): Use PREFIX_NONE. Fold two
1600 if()-s.
1601 (match_template, output_insn): Use PREFIX_NONE.
1602
a152332d
JB		 16032021-03-23 Jan Beulich <jbeulich@suse.com>
1604
1605 * config/tc-i386.c (i386_index_check): New local variable t.
1606 Correct MPX insn check.
1607 * config/tc-i386-intel.c (i386_intel_simplify_register): Correct
1608 MPX insn check.
1609 * testsuite/gas/i386/x86-64-mpx.s: Add RIP-relative cases. Test
1610 index scaling by other than 1.
1611 * testsuite/gas/i386/x86-64-mpx.d: Adjust expectations.
1612
08dedd66
ML		 16132021-03-22 Martin Liska <mliska@suse.cz>
1614
1615 * config/tc-i386.c (md_parse_option): Replace usage of CONST_STRNEQ with startswith.
1616 (x86_64_section_word): Likewise.
1617 * config/tc-sparc.c (md_parse_option): Likewise.
1618
826b97d4
AM		 16192021-03-19 Alan Modra <amodra@gmail.com>
1620
1621 * app.c (do_scrub_chars): Don't lose spaces before a slash.
1622
3273f9a1
CG		 16232021-03-18 Christian Groessler <chris@groessler.org>
1624
1625 * config/tc-z8k.c (apply_fix): Handle 7-bit relocations correctly.
1626 Problem found by Tadashi G. Takaoka <tadashi.g.takaoka@gmail.com>.
1627
80d49d6a
KLC		 16282021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1629
1630 * config/tc-riscv.c (ext_version_table): Add b, zba, zbb and zbc.
1631 (riscv_multi_subset_supports): Add INSN_CLASS_ZB*.
1632 * testsuite/gas/riscv/b-ext-64.s: Bitmanip test case.
1633 * testsuite/gas/riscv/b-ext-64.d: Likewise.
1634 * testsuite/gas/riscv/b-ext.s: Likewise.
1635 * testsuite/gas/riscv/b-ext.d: Likewise.
1636
7fce7ea9
PW		 16372021-03-12 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
1638
1639 * testsuite/gas/aarch64/illegal-sysreg-7.d: New test.
1640 * testsuite/gas/aarch64/illegal-sysreg-7.l: New test.
1641 * testsuite/gas/aarch64/illegal-sysreg-7.s: New test.
1642 * testsuite/gas/aarch64/sysreg-7.d: New test.
1643 * testsuite/gas/aarch64/sysreg-7.s: New test.
1644
1b2cb8e2
CC		 16452021-03-12 Clément Chigot <clement.chigot@atos.net>
1646
1647 * config/tc-ppc.c (ppc_xcoff_text_section, ppc_xcoff_data_section,
1648 (ppc_xcoff_bss_section, ppc_xcoff_tdata_section,
1649 (ppc_xcoff_tbss_section): New variables.
1650 (ppc_text_subsegment, ppc_text_csects, ppc_data_subgments,
1651 (ppc_data_csects): Removed.
1652 (ppc_xcoff_section_is_initialized, ppc_init_xcoff_section,
1653 ppc_xcoff_parse_cons): New functions.
1654 (md_being): Initialize XCOFF sections.
1655 (ppc_xcoff_suffix): Add support for TLS relocations
1656 (fixup_size, md_apply_fix): Add support for new BFD_RELOC.
1657 (ppc_change_csect): Handle XMC_TL, XMC_UL. Correctly, add XMC_BS
1658 to .bss section. Handle new XCOFF section variables.
1659 (ppc_comm): Likewise.
1660 (ppc_toc): Likewise.
1661 (ppc_symbol_new_hook): Likewise.
1662 (ppc_frob_symbol): Likewise.
1663 (ppc_fix_adjustable): Add tbss support.
1664 * config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): New define.
1665 (ppc_xcoff_parse_cons): Add prototype.
1666 (struct ppc_xcoff_section): New structure.
1667
4a403be0
CC		 16682021-03-12 Clément Chigot <clement.chigot@atos.net>
1669
1670 * config/tc-ppc.c (ppc_xcoff_suffix): New function.
1671 (MAP, MAP32, MAP64): New macros for XCOFF.
1672 (ppc_xcoff_fixup_addis): New function.
1673 (ppc_is_toc_sym): Handle XMC_TE.
1674 (fixup_size): Add cases for BFD_RELOC_PPC_TOC16_HI and
1675 BFD_RELOC_PPC_TOC16_LO.
1676 (md_assemble): Call ppc_xcoff_fixup_addis for XCOFF.
1677 (ppc_change_csect): Handle XMC_TE.
1678 (ppc_tc): Enable .tc symbols to have only a XMC_TC or XMC_TE
1679 storage class.
1680 (ppc_symbol_new_hook): Handle XMC_TE.
1681 (ppc_frob_symbol): Likewise.
1682 (ppc_fix_adjustable): Likewise.
1683 (md_apply_fix): Handle BFD_RELOC_PPC_TOC16_HI and
1684 BFD_RELOC_PPC_TOC16_LO.
1685
b763d508
JB		 16862021-03-10 Jan Beulich <jbeulich@suse.com>
1687
1688 * testsuite/gas/i386/avx512f-intel.d,
1689 testsuite/gas/i386/avx512f_vl-intel.d,
1690 testsuite/gas/i386/avx512pf-intel.d,
1691 testsuite/gas/i386/x86-64-avx512f-intel.d,
1692 testsuite/gas/i386/x86-64-avx512f_vl-intel.d,
1693 testsuite/gas/i386/x86-64-avx512pf-intel.d: Adjust expectations.
1694
31941983
JB		 16952021-03-10 Jan Beulich <jbeulich@suse.com>
1696
1697 * testsuite/gas/i386/prefetch.d,
1698 testsuite/gas/i386/prefetch-intel.d,
1699 testsuite/gas/i386/x86-64-prefetch.d,
1700 testsuite/gas/i386/x86-64-prefetch-intel.d: Adjust expectations.
1701 * testsuite/gas/i386/nops-8.s, testsuite/gas/i386/nops-8.d: New.
1702 * testsuite/gas/i386/i386.exp: Run new test.
1703
742732c7
JB		 17042021-03-09 Jan Beulich <jbeulich@suse.com>
1705
1706 * config/tc-i386.c (check_hle): Replace HLEPrefix* by Prefix*.
1707 (md_assemble): Replace use of repprefixok, islockable, and
1708 notrackprefixok.
1709 (i386_index_check): Replace use of repprefixok.
1710
e93a3b27
JB		 17112021-03-09 Jan Beulich <jbeulich@suse.com>
1712
1713 * testsuite/gas/i386/noreg64.s: Add sysexit.
1714 * testsuite/gas/i386/x86-64-sysenter-amd.s: Split sysexit into
1715 sysexitl and sysexitq.
1716 * testsuite/gas/i386/noreg-intel64.l,
1717 testsuite/gas/i386/noreg64-data16.d,
1718 testsuite/gas/i386/noreg64-data16.e,
1719 testsuite/gas/i386/noreg64-rex64.d,
1720 testsuite/gas/i386/noreg64.d,
1721 testsuite/gas/i386/noreg64.l,
1722 testsuite/gas/i386/x86-64-sysenter-amd.d,
1723 testsuite/gas/i386/x86-64-sysenter-amd.l,
1724 testsuite/gas/i386/x86-64-sysenter-intel.d: Adjust expectations.
1725
fe0171d2
NC		 17262021-02-26 Nick Clifton <nickc@redhat.com>
1727
1728 PR 27411
1729 * config/tc-arm.c (do_t_add_sub): Correct error message.
1730 * testsuite/gas/arm/pr27411.s: New test.
1731 * testsuite/gas/arm/pr27411.d: New test driver.
1732 * testsuite/gas/arm/pr27411.l: Expected error output for new test.
1733
55add51e
AM		 17342021-02-24 Alan Modra <amodra@gmail.com>
1735
1736 PR 23691
1737 * Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
1738 (TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
1739 (TARGET_EXTRA_FILES): ..to here. Add config/bfin-lex-wrapper.c,
1740 and use alongside TARGET_CPU_CFILES.
1741 (EXTRA_DIST): Update location of generated .c files.
1742 (config/m68k-parse.c): New rule replacing m68k-parse.c rule.
1743 (config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
1744 (config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
1745 (itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
1746 dependencies.
1747 (itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
1748 (itbl-parse.c, itbl-parse.h): Tidy.
1749 * config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
1750 * config/bfin-lex.l: Include config/bfin-parse.h.
1751 * configure.ac (extra_objects): Move object files corresponding
1752 to .y and .l files now in config/ to config/.
1753 * Makefile.in: Regenerate.
1754 * configure: Regenerate.
1755 * po/POTFILES.in: Regenerate.
1756
0257c2ff
NC		 17572021-02-19 Nick Clifton <nickc@redhat.com>
1758
1759 * config/tc-riscv.c (riscv_ip): Fix compile time warnings about
1760 misleading indentation.
1761
5a9f5403
NC		 17622021-02-19 Nelson Chu <nelson.chu@sifive.com>
1763
1764 PR 27158
1765 * config/tc-riscv.c (riscv_ip): Updated encoding macros.
1766 (md_apply_fix): Likewise.
1767 (md_convert_frag_branch): Likewise.
1768 (validate_riscv_insn): Likewise. Also arranged operands, including
1769 added C5 and C6 operands, and removed unused Ci and C< operands.
1770 * doc/c-riscv.texi: Updated and added CSS/CL/CS types.
1771 * testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
1772 * testsuite/gas/riscv/insn.s: Likewise.
1773
3d73d29e
NC		 17742021-02-18 Nelson Chu <nelson.chu@sifive.com>
1775
1776 * config/tc-riscv.c: Included cpu-riscv.h.
1777 (enum riscv_csr_clas): Moved from include/opcode/riscv.h.
1778 (struct riscv_csr_extra): Likewise.
1779 (struct riscv_ext_version): Likewise.
1780 (ext_version_table): Moved from opcodes/riscv-opc.c.
1781 (default_isa_spec): Updated type to riscv_spec_class.
1782 (default_priv_spec): Likewise.
1783 (riscv_set_default_isa_spec): Updated.
1784 (init_ext_version_hash): Likewise.
1785 (riscv_init_csr_hash): Likewise, also fixed indent.
1786
089485ff
AM		 17872021-02-17 Alan Modra <amodra@gmail.com>
1788
1789 * testsuite/gas/elf/section28.d: xfail h8300.
1790
ca1289b9
L		 17912021-02-16 H.J. Lu <hongjiu.lu@intel.com>
1792
1793 PR gas/27412
1794 * config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
1795 when checking incorrect section attributes.
1796 * testsuite/gas/elf/elf.exp: Run section28 and section29.
1797 * testsuite/gas/elf/section28.d: New file.
1798 * testsuite/gas/elf/section28.s: Likewise.
1799 * testsuite/gas/elf/section29.d: Likewise.
1800 * testsuite/gas/elf/section29.s: Likewise.
1801
394ae71f
JB		 18022021-02-16 Jan Beulich <jbeulich@suse.com>
1803
1804 * testsuite/gas/i386/sse-check.s,
1805 testsuite/gas/i386/sse2avx.s,
1806 testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
1807 * testsuite/gas/i386/sse-check-error.l,
1808 testsuite/gas/i386/sse-check-warn.e,
1809 testsuite/gas/i386/sse-check.d,
1810 testsuite/gas/i386/sse2avx.d,
1811 testsuite/gas/i386/x86-64-sse-check-error.l,
1812 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
1813 * testsuite/gas/i386/property-cvtpi2pd.s,
1814 testsuite/gas/i386/property-cvtpi2pd.d,
1815 testsuite/gas/i386/property-cvtpi2ps.s,
1816 testsuite/gas/i386/property-cvtpi2ps.d: New.
1817 * testsuite/gas/i386/i386.exp: Run new tests.
1818
3d70986f
JB		 18192021-02-16 Jan Beulich <jbeulich@suse.com>
1820
1821 * config/tc-i386.c (md_assemble): Use template rather than
1822 actuals when updating i.xstate.
1823 * testsuite/gas/i386/property-4.d,
1824 testsuite/gas/i386/property-5.d,
1825 testsuite/gas/i386/property-12.d: Adjust expectations.
1826
014d61ea
JB		 18272021-02-16 Jan Beulich <jbeulich@suse.com>
1828
1829 * config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
1830 vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
1831 * testsuite/gas/i386/property-ldmxcsr.s,
1832 testsuite/gas/i386/property-ldmxcsr.d,
1833 testsuite/gas/i386/property-vldmxcsr.s,
1834 testsuite/gas/i386/property-vldmxcsr.d,
1835 testsuite/gas/i386/property-vzeroall.s,
1836 testsuite/gas/i386/property-vzeroall.d: New.
1837 * testsuite/gas/i386/i386.exp: Run new tests.
1838
cbe68696
JB		 18392021-02-16 Jan Beulich <jbeulich@suse.com>
1840
1841 * testsuite/gas/i386/i386.exp: Move bitness-independent property
1842 tests to bitness independent section.
1843 * testsuite/gas/i386/x86-64-property-2.d,
1844 testsuite/gas/i386/x86-64-property-3.d,
1845 testsuite/gas/i386/x86-64-property-4.d,
1846 testsuite/gas/i386/x86-64-property-5.d,
1847 testsuite/gas/i386/x86-64-property-6.d,
1848 testsuite/gas/i386/x86-64-property-10.d,
1849 testsuite/gas/i386/x86-64-property-11.d,
1850 testsuite/gas/i386/x86-64-property-12.d,
1851 testsuite/gas/i386/x86-64-property-13.d: Delete.
1852
c2f1204d
JB		 18532021-02-16 Jan Beulich <jbeulich@suse.com>
1854
1855 * testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
1856 movdir.s.
1857 * testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
1858
9a12b194
AM		 18592021-02-16 Alan Modra <amodra@gmail.com>
1860
1861 PR 27426
1862 * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
1863 in another place.
1864
70433886
AM		 18652021-02-16 Alan Modra <amodra@gmail.com>
1866
1867 * read.c (demand_copy_C_string): Really check for embedded zeros.
1868
ba2b480f
AK		 18692021-02-15 Andreas Krebbel <krebbel@linux.ibm.com>
1870
1871 * config/tc-s390.c (s390_parse_cpu): New entry for arch14.
1872 * doc/c-s390.texi: Document arch14 march option.
1873 * testsuite/gas/s390/s390.exp: Run the arch14 related tests.
1874 * testsuite/gas/s390/zarch-arch14.d: New test.
1875 * testsuite/gas/s390/zarch-arch14.s: New test.
1876
c46b7066
NC		 18772021-02-12 Nick Clifton <nickc@redhat.com>
1878
1879 * testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
32d71569 1880 following.
c46b7066
NC		 1881 * testsuite/gas/xgate/insns-dwarf2.d: Likewise.
1882
3c1d4101
AM		 18832021-02-12 Alan Modra <amodra@gmail.com>
1884
1885 * testsuite/gas/all/pr27381.err: Don't match source file name.
1886 * testsuite/gas/all/pr27381.s: Don't start directive in first column.
1887 * testsuite/gas/all/pr27384.err: Don't match source file name.
1888 Adjust line number.
1889 * testsuite/gas/all/pr27384.s: Add ".text" directive.
1890 * testsuite/gas/elf/pr27355.err: Don't match source file name.
1891
933feaf3
AM		 18922021-02-11 Alan Modra <amodra@gmail.com>
1893
1894 * NEWS: Mention arm-symbianelf removal.
1895
01e8b831
NC		 18962021-02-10 Nick Clifton <nickc@redhat.com>
1897
1898 * listing.c (buffer_line): Remove debugging code accidentally
1899 included with the fix for PR 27384.
1900
284beb43
NC		 19012021-02-09 Nick Clifton <nickc@redhat.com>
1902
1903 PR 27381
1904 * read.c (s_incbin): Check that the file to be included is a
1905 regular, non-directory file.
1906 * testsuite/gas/all/pr27381.s: New test source file.
1907 * testsuite/gas/all/pr27381.d: New test control file.
1908 * testsuite/gas/all/pr27381.err: Expected error output for the new test.
1909 * testsuite/gas/all/gas.exp: Run the new test.
1910
a57d1773
AM		 19112021-02-09 Alan Modra <amodra@gmail.com>
1912
1913 * Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
1914 * config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
1915 support.
1916 * config/te-symbian.h: Delete.
1917 * configure.tgt: Remove arm-*-symbianelf*.
1918 * testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
1919 target selection.
1920 * testsuite/gas/arm/arch4t.d: Likewise.
1921 * testsuite/gas/arm/got_prel.d: Likewise.
1922 * testsuite/gas/arm/mapdir.d: Likewise.
1923 * testsuite/gas/arm/mapmisc.d: Likewise.
1924 * testsuite/gas/arm/mapsecs.d: Likewise.
1925 * testsuite/gas/arm/mapshort-eabi.d: Likewise.
1926 * testsuite/gas/arm/thumb-eabi.d: Likewise.
1927 * testsuite/gas/arm/thumb.d: Likewise.
1928 * testsuite/gas/arm/thumbrel.d: Likewise.
1929 * Makefile.in: Regenerate.
1930 * po/POTFILES.in: Regenerate.
1931
4a68fcd7
NC		 19322021-02-09 Nick Clifton <nickc@redhat.com>
1933
1934 PR 27384
1935 * listing.c (listing_psize): Check the result of the width
1936 expression before assigning it to paper_width.
1937 * testsuite/gas/all/pr27384.s: New test source file.
1938 * testsuite/gas/all/pr27384.d: New test control file.
1939 * testsuite/gas/all/pr27384.err: Expected errors from new test.
1940 * testsuite/gas/all/gas.exp: Run the new test.
1941
52563b0f
NC		 19422021-02-09 Nick Clifton <nickc@redhat.com>
1943
1944 PR 27355
1945 * testsuite/gas/elf/pr27355.s: New test source file.
1946 * testsuite/gas/elf/pr27355.d: New test control file.
1947 * testsuite/gas/elf/pr27355.err: Expected errors from new test.
1948 * testsuite/gas/elf/elf.exp: Run the new test.
1949
bfd428bc
MF		 19502021-02-08 Mike Frysinger <vapier@gentoo.org>
1951
1952 * config/tc-tic54x (tic54x_mmregs): Rename to ...
1953 (tic54x_register_mmregs): ... this. Change mmregs to tic54x_mmregs.
1954 (md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
1955 (md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
1956 cc2_codes, cc3_codes, status_bits, and misc_symbols.
1957
80b652ef
NC		 19582021-02-08 Nick Clifton <nickc@redhat.com>
1959
1960 PR 27355
1961 * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
1962 if it has not already been created.
1963
24075dcc
NC		 19642021-02-04 Nelson Chu <nelson.chu@sifive.com>
1965
1966 * config/tc-riscv.c (riscv_multi_subset_supports): Removed
1967 INSN_CLASS_ZB*.
1968 * testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
1969 * testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
1970 * testsuite/gas/riscv/bitmanip-insns.s: Removed.
1971
61ecbbae
AK		 19722021-02-03 Andreas Krebbel <krebbel@linux.ibm.com>
1973
1974 * doc/c-s390.texi: Document vector instruction formats.
1975
1f568f9a
EH		 19762021-02-01 Emery Hemingway <ehmry@posteo.net>
1977
1978 * configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
1979
7bba67ec
AM		 19802021-02-01 Alan Modra <amodra@gmail.com>
1981
1982 PR 27283
1983 * config/tc-alpha.c (insert_operand): Delete dead code.
1984
1f583bc2
L		 19852021-01-26 H.J. Lu <hongjiu.lu@intel.com>
1986
1987 PR gas/27243
1988 * config/tc-nios2.c (md_begin): Don't disable relaxation with
1989 --gdwarf-N.
1990 * testsuite/gas/nios2/relax.d: New file.
1991 * testsuite/gas/nios2/relax.s: Likewise.
1992
a45ef9a3
AM		 19932021-01-26 Alan Modra <amodra@gmail.com>
1994
1995 * testsuite/gas/all/local-label-overflow.d: Use xfail rather than
1996 notarget all except hppa. Comment.
1997 * testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
1998 * testsuite/gas/all/sleb128-4.d: Likewise. Don't skip msp430.
1999 * testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
2000 * testsuite/gas/all/sleb128-7.d: Likewise.
2001 * testsuite/gas/all/sleb128-9.d: Likewise.
2002 * testsuite/gas/elf/bignums.d: Likewise.
2003 * testsuite/gas/elf/group0c.d: Likewise.
2004 * testsuite/gas/elf/group1a.d: Likewise.
2005 * testsuite/gas/elf/section-symbol-redef.d: Likewise.
2006 * testsuite/gas/elf/section15.d: Likewise.
2007 * testsuite/gas/elf/section4.d: Likewise.
2008 * testsuite/gas/elf/section7.d: Likewise.
2009 * testsuite/gas/macros/irp.d: Likewise.
2010 * testsuite/gas/macros/repeat.d: Likewise.
2011 * testsuite/gas/macros/rept.d: Likewise.
2012 * testsuite/gas/macros/test2.d: Likewise.
2013 * testsuite/gas/macros/vararg.d: Likewise.
2014 * testsuite/gas/all/string.d: Use xfail rather than skip.
2015 * testsuite/gas/elf/missing-build-notes.d: Likewise.
2016 * testsuite/gas/elf/section0.d: Likewise.
2017 * testsuite/gas/elf/section1.d: Likewise.
2018 * testsuite/gas/elf/section10.d: Likewise.
2019 * testsuite/gas/elf/section11.d: Likewise.
2020 * testsuite/gas/elf/section6.d: Likewise.
2021 * testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
2022 * testsuite/gas/elf/symtab.s: Don't start directives in first column.
2023 * testsuite/gas/macros/test3.d: Don't notarget nds32.
2024
9886ff03
AM		 20252021-01-26 Alan Modra <amodra@gmail.com>
2026
2027 * testsuite/gas/all/byte.d,
2028 * testsuite/gas/all/byte.l,
2029 * testsuite/gas/all/byte.s: Delete.
2030 * testsuite/gas/all/gas.exp: Don't run byte test.
2031
4287950e
AM		 20322021-01-26 Alan Modra <amodra@gmail.com>
2033
2034 PR 27282
2035 * testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
2036 * testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
2037
eea133e6
L		 20382021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2039
2040 PR gas/27228
2041 * testsuite/gas/elf/elf.exp: Run pr27228.
2042 * testsuite/gas/elf/pr27228.d: New file.
2043 * testsuite/gas/elf/pr27228.s: Likewise.
2044
68fcee4f
AM		 20452021-01-24 Alan Modra <amodra@gmail.com>
2046
2047 PR 27228
2048 * write.c (resolve_reloc_expr_symbols): Don't assume local symbol
2049 is defined.
2050
be07043e
AM		 20512021-01-21 Alan Modra <amodra@gmail.com>
2052
2053 PR 27221
2054 * dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
2055 line number info when gas is generating it.
2056 * testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
2057 * testsuite/gas/m68hc11/indexed12.d: Likewise.
2058 * testsuite/gas/elf/elf.exp: Don't run warn-2.
2059 * gas/testsuite/gas/elf/warn-2.s: Delete.
2060
498ff032
AM		 20612021-01-21 Alan Modra <amodra@gmail.com>
2062
2063 PR 27218
2064 * dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
2065 (dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
2066 error for negative file numbers.
2067
4bd7c902
AM		 20682021-01-20 Alan Modra <amodra@gmail.com>
2069
2070 * testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
2071 * testsuite/gas/ppc/test1elf32.d: Likewise.
2072 * testsuite/gas/ppc/test1elf64.d: Likewise.
2073
705989f1
L		 20742021-01-18 H.J. Lu <hongjiu.lu@intel.com>
2075
2076 PR gas/27195
2077 * dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
2078 needed.
2079 (dwarf2_directive_filename): Likewise.
2080 (dwarf2_directive_loc): Likewise.
2081 * testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
2082 * testsuite/gas/lns/lns-diag-1.l: Remove the
2083 "Error: file number less than one" errors.
2084
44365e88
AM		 20852021-01-18 Alan Modra <amodra@gmail.com>
2086
2087 PR 27198
2088 * config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
2089 * testsuite/gas/i386/pr27198.d,
2090 * gas/testsuite/gas/i386/pr27198.err,
2091 * gas/testsuite/gas/i386/pr27198.s: New test.
2092 * gas/testsuite/gas/i386/i386.exp: Run it.
2093
1942a048
NC		 20942021-01-15 Nelson Chu <nelson.chu@sifive.com>
2095
2096 * config/tc-riscv.c: Indent and GNU coding standards tidy,
2097 also aligned the code.
2098 * config/tc-riscv.h: Likewise.
2099
b800637e
NC		 21002021-01-15 Nelson Chu <nelson.chu@sifive.com>
2101
2102 * config/tc-riscv.c: Error and warning messages tidy.
2103 * testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
2104 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2105 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
2106 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2107 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
2108 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
2109 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2110
dcd709e0
NC		 21112021-01-15 Nelson Chu <nelson.chu@sifive.com>
2112
2113 * config/tc-riscv.c: Comments tidy and improvement. Also update
2114 comment "fallthru" to "Fall through" that end with a period and
2115 two spaces.
2116
5fda40b2
MF		 21172021-01-14 Mike Frysinger <vapier@gentoo.org>
2118
2119 * doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
2120 Delete warning that these are only available with ELF targets.
2121 * obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
2122 * read.c (potable): ... here.
2123
abad2815
MF		 21242021-01-14 Mike Frysinger <vapier@gentoo.org>
2125
2126 * Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
2127 * Makefile.in: Regenerated.
2128
adb0bd8f
MF		 21292021-01-14 Mike Frysinger <vapier@gentoo.org>
2130
2131 * bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
2132 (parse_int): Mark char_bag const.
2133
844bf810
L		 21342021-01-13 H.J. Lu <hongjiu.lu@intel.com>
2135
2136 PR gas/27178
2137 * config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
2138 Don't generate GOT_symbol for PLT relocations.
2139 * testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
2140 * testsuite/gas/i386/no-got.d: New file.
2141 * testsuite/gas/i386/no-got.s: Likewise.
2142 * testsuite/gas/i386/x86-64-no-got.d: Likewise.
2143 * testsuite/gas/i386/x86-64-no-got.s: Likewise.
2144
5347ed60
AM		 21452021-01-13 Alan Modra <amodra@gmail.com>
2146
2147 * Makefile.in: Regenerate.
2148 * Makefile.in: Regenerate.
2149
d546b610
L		 21502021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2151
2152 PR binutils/26792
2153 * configure.ac: Use GNU_MAKE_JOBSERVER.
2154 * aclocal.m4: Regenerated.
2155 * configure: Likewise.
2156
6d104cac
NC		 21572021-01-12 Nick Clifton <nickc@redhat.com>
2158
2159 * po/fr.po: Updated French translation.
2160
83b33c6c
L		 21612021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2162
2163 PR ld/27173
2164 * configure: Regenerated.
2165
82c70b08
KT		 21662021-10-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
2167
2168 * NEWS: Remove CSRE.
2169 * config/tc-aarch64.c (parse_csr_operand): Delete.
2170 (parse_operands): Delete handling of
2171 AARCH64_OPND_CSRE_CSR.
2172 (aarch64_features): Remove csre.
2173 * doc/c-aarch64.texi: Remove CSRE.
2174 * testsuite/gas/aarch64/csre.d: Delete.
2175 * testsuite/gas/aarch64/csre-invalid.s: Likewise.
2176 * testsuite/gas/aarch64/csre-invalid.d: Likewise.
2177 * testsuite/gas/aarch64/csre_csr.s: Likewise.
2178 * testsuite/gas/aarch64/csre_csr.d: Likewise.
2179 * testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
2180 * testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
2181 * testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
2182
a8aa72b9
NC		 21832021-01-11 Nick Clifton <nickc@redhat.com>
2184
2185 * po/uk.po: Updated Ukranian translation.
2186
a4966cd9
L		 21872021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2188
2189 * configure: Regenerated.
2190
573fe3fb
NC		 21912021-01-09 Nick Clifton <nickc@redhat.com>
2192
2193 * configure: Regenerate.
2194 * po/gas.pot: Regenerate.
2195
055bc77a
NC		 21962021-01-09 Nick Clifton <nickc@redhat.com>
2197
2198 * 2.36 release branch crated.
2199
aae7fcb8
PB		 22002021-01-08 Peter Bergner <bergner@linux.ibm.com>
2201
2202 * testsuite/gas/ppc/rop-checks.d,
2203 * testsuite/gas/ppc/rop-checks.l,
2204 * testsuite/gas/ppc/rop-checks.s,
2205 * testsuite/gas/ppc/rop.d,
2206 * testsuite/gas/ppc/rop.s: New tests.
2207 * testsuite/gas/ppc/ppc.exp: Run them.
2208
64307045
AM		 22092021-01-09 Alan Modra <amodra@gmail.com>
2210
2211 * configure: Regenerate.
2212
f4782128
ST		 22132021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2214
2215 * configure: Regenerate.
2216
d1bcae83
L		 22172021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2218
2219 PR 27109
2220 * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
2221 section symbol.
2222 * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
2223 * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
2224 on the section symbol.
2225 (set_symtab): Don't generate unused section symbols.
2226 (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
2227 on the section symbol.
2228 * config/obj-elf.c (elf_adjust_symtab): Call
2229 symbol_mark_used_in_reloc on the group signature symbol.
2230 * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
2231 from expected output.
2232 * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
2233 is_elf_unused_section_symbols.
2234 * testsuite/gas/elf/section2.e: Updated.
2235 * testsuite/gas/elf/section2.e-unused: New file.
2236 * testsuite/gas/elf/symver.d: Remove unused section symbols.
2237 * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
2238 * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
2239 * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
2240 * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
2241 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
2242 * testsuite/gas/i386/size-1.d: Likewise.
2243 * testsuite/gas/i386/size-3.d: Likewise.
2244 * testsuite/gas/i386/svr4.d: Likewise.
2245 * testsuite/gas/i386/x86-64-size-1.d: Likewise.
2246 * testsuite/gas/i386/x86-64-size-3.d: Likewise.
2247 * testsuite/gas/i386/x86-64-size-5.d: Likewise.
2248 * testsuite/gas/i386/x86-64-unwind.d: Likewise.
2249
aa881ecd
PT		 22502021-01-07 Philipp Tomsich <prt@gnu.org>
2251
2252 * config/tc-riscv.c (riscv_multi_subset_supports): Added
2253 INSN_CLASS_ZIHINTPAUSE.
2254 * testsuite/gas/riscv/pause.d: New testcase. Adding coverage for
2255 the pause hint instruction.
2256 * testsuite/gas/riscv/pause.s: Likewise.
2257
2652cfad
CXW		 22582021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2259 Jim Wilson <jimw@sifive.com>
2260 Andrew Waterman <andrew@sifive.com>
2261 Maxim Blinov <maxim.blinov@embecosm.com>
2262 Kito Cheng <kito.cheng@sifive.com>
2263 Nelson Chu <nelson.chu@sifive.com>
2264
2265 * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
2266 (riscv_get_default_ext_version): Do not check the default_isa_spec when
2267 the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
2268 * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
2269 * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
2270 * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
2271
85f55c2b
AM		 22722021-01-06 Alan Modra <amodra@gmail.com>
2273
2274 * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
2275
22206e84
AM		 22762021-01-06 Alan Modra <amodra@gmail.com>
2277
2278 * testsuite/gas/macros/app1.d: xfail tic30.
2279 * testsuite/gas/macros/app2.d: Likewise.
2280 * testsuite/gas/macros/app3.d: Likewise.
2281 * testsuite/gas/macros/app4.d: Likewise.
2282
286d2f2c
MC		 22832021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2284
2285 * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
2286 * doc/c-riscv.texi: Likewise.
2287
f36ce378
MC		 22882021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2289
2290 * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
2291 to littleriscv.
2292 * testsuite/gas/riscv/li64.d: Likewise.
2293 * testsuite/gas/riscv/lla32.d: Likewise.
2294 * testsuite/gas/riscv/lla64.d: Likewise.
2295 * testsuite/gas/riscv/march-ok-g2.d: Likewise.
2296 * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
2297 * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
2298 * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
2299 * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
2300 * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
2301 * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
2302
fbc09e7a
MC		 23032021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2304
2305 * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
2306 elf32-bigriscv.
2307 (install_insn): Always write instructions as little endian.
2308 (riscv_make_nops): Likewise.
2309 (md_convert_frag_branch): Likewise.
2310 (md_number_to_chars): Write data in target endianness.
2311 (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
2312 (md_parse_option): Handle the endian options.
2313 * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
2314 already defined.
2315 * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
2316
cd6d537c
L		 23172021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2318
2319 PR ld/26256
2320 * config/obj-elf.c (obj_elf_change_section): Also filter out
2321 SHF_LINK_ORDER.
2322
dd933805
AM		 23232021-01-04 Alan Modra <amodra@gmail.com>
2324
2325 PR 27102
2326 * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
2327 message and register symbol error message.
2328
90320e40
AM		 23292021-01-04 Alan Modra <amodra@gmail.com>
2330
2331 PR 27101
2332 * read.c (s_align): Use a large enough type for "align" to hold
2333 the result of get_absolute_expression.
2334
f9a6a8f0
AM		 23352021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2336
2337 * config/tc-i386.c: Correct comment spelling.
2338 * config/tc-riscv.c: Likewise.
2339 * config/tc-s390.c: Correct comment grammar.
2340 * doc/c-i386.texi: Correct spelling.
2341 * doc/c-s390.texi: Correct grammar.
2342
250d07de
AM		 23432021-01-01 Alan Modra <amodra@gmail.com>
2344
2345 Update year range in copyright notice of all files.
2346
64d05a43
HPN		 23472021-01-01 Hans-Peter Nilsson <hp@bitrange.com>
2348
2349 * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
2350
c2795844 2351For older changes see ChangeLog-2020
3499769a 2352\f
c2795844 2353Copyright (C) 2021 Free Software Foundation, Inc.
3499769a
AM		 2354
2355Copying and distribution of this file, with or without modification,
2356are permitted in any medium without royalty provided the copyright
2357notice and this notice are preserved.
2358
2359Local Variables:
2360mode: change-log
2361left-margin: 8
2362fill-column: 74
2363version-control: never
2364End:
A mirror of the official binutils-gdb repository