1 2021-06-15 Jan Beulich <jbeulich@suse.com>
3 * config/tc-i386.c (md_show_usage): Split ELF and PE/COFF parts
4 of object format controlling option. Add Mach-O to the latter.
5 * testsuite/gas/i386/i386.exp (gas_bfd64_check): Adjust
8 2021-06-15 Jan Beulich <jbeulich@suse.com>
10 * config/tc-i386.c (disp16, disp32, disp32s): Delete.
11 (optimize_disp, i386_finalize_displacement): Use
13 (build_modrm_byte): Likewise. Eliminate local variable newdisp.
15 2021-06-15 Jan Beulich <jbeulich@suse.com>
17 * config/tc-i386.c (offset_in_range): Bail early when mask would
18 cover all bits anyway.
20 2021-06-15 Jan Beulich <jbeulich@suse.com>
22 * config/tc-i386.c (optimize_disp): Generalize disp32 part of
23 the BFD64-only logic to also apply to non-64-bit code.
24 (i386_finalize_displacement): Use extend_to_32bit_address for
25 non-64-bit code. Drop now redundant O_constant checks.
26 * testsuite/gas/i386/disp-imm-32.s,
27 testsuite/gas/i386/disp-imm-32.d: New.
28 * testsuite/gas/i386/i386.exp: Run new test.
30 2021-06-15 Jan Beulich <jbeulich@suse.com>
32 * config/tc-i386.c (offset_in_range): Replace uses of
35 2021-06-15 Jan Beulich <jbeulich@suse.com>
37 * config/tc-i386.c (offset_in_range): Adjust conditional.
38 * testsuite/gas/i386/disp-imm-16.s,
39 testsuite/gas/i386/disp-imm-16.l,
40 testsuite/gas/i386/disp-imm-64.s,
41 testsuite/gas/i386/disp-imm-64.l: New.
42 * testsuite/gas/i386/i386.exp: Run new tests.
44 2021-06-15 Jan Beulich <jbeulich@suse.com>
46 * config/tc-i386.c (i386_att_operand): Re-introduce (now
47 properly named) parens_not_balanced.
48 * testsuite/gas/i386/sib.s: Add more cases.
49 * testsuite/gas/i386/sib.d, testsuite/gas/i386/sib-intel.d:
52 2021-06-14 Jan Beulich <jbeulich@suse.com>
54 * read.c (emit_expr_with_reloc): Fold three as_warn().
56 2021-06-14 Jan Beulich <jbeulich@suse.com>
58 * doc/internals.texi (TC_ADDRESS_BYTES): Mention generic default.
59 * read.c (potable, cons_worker): Drop TC_ADDRESS_BYTES
62 2021-06-11 H.J. Lu <hongjiu.lu@intel.com>
64 * config/tc-i386.c (x86_cons): Handle GOT/PLT relocations only
66 * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Always define.
68 2021-06-11 Nelson Chu <nelson.chu@sifive.com>
70 * config/tc-riscv.c (riscv_set_arch): Call riscv_set_rvc
71 and riscv_set_rve both for -march and elf attributes.
72 (riscv_after_parse_args): Likewise.
74 2021-06-10 Jan Beulich <jbeulich@suse.com>
76 * config/tc-arm.c (do_bfloat_vfma): Rename index to idx.
77 (do_vusdot): Likewise.
78 (do_vsudot): Likewise.
79 (check_cde_operand): Likewise.
82 2021-06-10 Jan Beulich <jbeulich@suse.com>
84 * config/tc-arm.c (reg_expected_msgs): Add REG_TYPE_ZR entry.
86 2021-06-10 Jan Beulich <jbeulich@suse.com>
88 * config/tc-i386.c (optimize_encoding): Suppress LEA conversion
89 when it would grow code size in 16-bit mode.
90 * testsuite/gas/i386/lea16-optimize.d: Adjust expectations.
91 * testsuite/gas/i386/lea16-optimize2.d: New.
92 * testsuite/gas/i386/i386.exp: Run new test.
94 2021-06-08 Jan Beulich <jbeulich@suse.com>
96 * testsuite/gas/i386/quoted.d, testsuite/gas/i386/wrap32-text.d:
98 * testsuite/gas/i386/wrap32-data.d: Likewise. Correct name.
100 2021-06-08 Jan Beulich <jbeulich@suse.com>
102 * config/tc-i386.c (optimize_imm): Use fits_in_unsigned_word
103 and fits_in_unsigned_long.
105 2021-06-08 Jan Beulich <jbeulich@suse.com>
107 * config/tc-i386.c (optimize_disp): Use fits_in_unsigned_word
108 and fits_in_unsigned_long. Combine if()s.
110 2021-06-08 Jan Beulich <jbeulich@suse.com>
112 * config/tc-i386.c (optimize_disp): Write back updated value.
113 * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea64.s: New
115 * testsuite/gas/i386/lea16-optimize.d,
116 testsuite/gas/i386/lea64.d, testsuite/gas/i386/lea64-optimize.d:
118 * testsuite/gas/i386/lea16.d: New.
119 * testsuite/gas/i386/i386.exp: Run new test.
121 2021-06-08 Jan Beulich <jbeulich@suse.com>
123 * config/tc-i386.c (optimize_disp): Drop redundant masking.
126 2021-06-07 Jan Beulich <jbeulich@suse.com>
128 * config/tc-i386.c (i386_att_operand): Re-write handling of
129 vector operations operand suffix.
130 * testsuite/gas/i386/unary.s: Add more cases.
131 * testsuite/gas/i386/unary.d: Adjust expectations.
133 2021-06-07 Jan Beulich <jbeulich@suse.com>
135 * config/tc-i386.c (parse_operands): Reduce scope of
136 paren_not_balanced, to match the new in_quotes. Skip over quoted
138 (i386_att_operand): Remove (mis-named) parens_balanced. Respect
140 * testsuite/gas/i386/unary.s: Add more cases.
141 * testsuite/gas/i386/unary.d: Adjust expectations.
143 2021-06-07 Jan Beulich <jbeulich@suse.com>
145 * config/tc-i386.c (digit_chars, is_digit_char): Delete.
146 (md_begin): Fold digit and lower-case letter handling.
147 (starts_memory_operand): Permit more characters.
148 * testsuite/gas/i386/unary.s, testsuite/gas/i386/unary.d: New.
149 * testsuite/gas/i386/i386.exp: Run new test.
151 2021-06-07 Jan Beulich <jbeulich@suse.com>
153 * config/tc-i386.c (starts_memory_operand): New.
154 (i386_att_operand): Use it.
155 * testsuite/gas/i386/quoted.s, testsuite/gas/i386/quoted.d: New.
156 * testsuite/gas/i386/i386.exp: Run new test.
158 2021-06-07 Jan Beulich <jbeulich@suse.com>
160 * config/tc-i386.c (i386_att_operand): Flip checking for '*' and
161 start-of-expression. Don't permit '*' when one was already seen.
163 2021-06-07 Jan Beulich <jbeulich@suse.com>
165 * config/tc-i386.c (parse_operands): Don't check for matched
168 2021-06-07 Jan Beulich <jbeulich@suse.com>
170 * config/tc-i386.c (check_VecOperations): Remove 2nd parameter.
171 (i386_att_operand): Adjust calls to check_VecOperations.
172 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
174 2021-06-07 Jan Beulich <jbeulich@suse.com>
176 * config/tc-i386.c (i386_immediate): Don't call check_VecOperations.
178 2021-06-07 Jan Beulich <jbeulich@suse.com>
180 * config/tc-i386.c (extend_to_32bit_address): New.
181 (x86_cons, i386_finalize_immediate, md_apply_fix): Use it.
182 (signed_cons): Use object_64bit.
183 * testsuite/gas/i386/wrap32.s, testsuite/gas/i386/wrap32-data.d,
184 testsuite/gas/i386/wrap32-text.d: New.
185 * testsuite/gas/i386/i386.exp: Run new tests.
187 2021-06-03 Alan Modra <amodra@gmail.com>
190 * testsuite/gas/mcore/allinsn.d: Correct loopt expected output.
192 2021-05-29 Alan Modra <amodra@gmail.com>
194 * testsuite/gas/ppc/raw.s,
195 * testsuite/gas/ppc/raw.d: New test.
196 * testsuite/gas/ppc/ppc.exp: Run it.
198 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
200 * testsuite/gas/mips/c0.d: New test.
201 * testsuite/gas/mips/mips1@c0.d: New test.
202 * testsuite/gas/mips/mips2@c0.d: New test.
203 * testsuite/gas/mips/mips3@c0.d: New test.
204 * testsuite/gas/mips/mips4@c0.d: New test.
205 * testsuite/gas/mips/mips5@c0.d: New test.
206 * testsuite/gas/mips/mips32@c0.d: New test.
207 * testsuite/gas/mips/mips64@c0.d: New test.
208 * testsuite/gas/mips/r3000@c0.d: New test.
209 * testsuite/gas/mips/r3900@c0.d: New test.
210 * testsuite/gas/mips/r4000@c0.d: New test.
211 * testsuite/gas/mips/vr5400@c0.d: New test.
212 * testsuite/gas/mips/r5900@c0.d: New test.
213 * testsuite/gas/mips/sb1@c0.d: New test.
214 * testsuite/gas/mips/interaptiv-mr2@c0.d: New test.
215 * testsuite/gas/mips/octeon@c0.d: New test.
216 * testsuite/gas/mips/xlr@c0.d: New test.
217 * testsuite/gas/mips/c1.d: New test.
218 * testsuite/gas/mips/mips1@c1.d: New test.
219 * testsuite/gas/mips/mips2@c1.d: New test.
220 * testsuite/gas/mips/mips3@c1.d: New test.
221 * testsuite/gas/mips/mips4@c1.d: New test.
222 * testsuite/gas/mips/mips5@c1.d: New test.
223 * testsuite/gas/mips/mips32@c1.d: New test.
224 * testsuite/gas/mips/mips64@c1.d: New test.
225 * testsuite/gas/mips/mipsr6@c1.d: New test.
226 * testsuite/gas/mips/r3000@c1.d: New test.
227 * testsuite/gas/mips/r3900@c1.d: New test.
228 * testsuite/gas/mips/r4000@c1.d: New test.
229 * testsuite/gas/mips/vr5400@c1.d: New test.
230 * testsuite/gas/mips/r5900@c1.d: New test.
231 * testsuite/gas/mips/sb1@c1.d: New test.
232 * testsuite/gas/mips/interaptiv-mr2@c1.d: New test.
233 * testsuite/gas/mips/octeon@c1.d: New test.
234 * testsuite/gas/mips/xlr@c1.d: New test.
235 * testsuite/gas/mips/c2.d: New test.
236 * testsuite/gas/mips/vr5400@c2.d: New test.
237 * testsuite/gas/mips/r5900@c2.d: New test.
238 * testsuite/gas/mips/octeon@c2.d: New test.
239 * testsuite/gas/mips/c3.d: New test.
240 * testsuite/gas/mips/mips1@c3.d: New test.
241 * testsuite/gas/mips/mips2@c3.d: New test.
242 * testsuite/gas/mips/mips32@c3.d: New test.
243 * testsuite/gas/mips/r3000@c3.d: New test.
244 * testsuite/gas/mips/r3900@c3.d: New test.
245 * testsuite/gas/mips/c0.l: New test stderr output.
246 * testsuite/gas/mips/c2.l: New test stderr output.
247 * testsuite/gas/mips/c3.l: New test stderr output.
248 * testsuite/gas/mips/c0.s: New test source.
249 * testsuite/gas/mips/c1.s: New test source.
250 * testsuite/gas/mips/c2.s: New test source.
251 * testsuite/gas/mips/c3.s: New test source.
252 * testsuite/gas/mips/mips.exp: Run the new tests.
254 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
256 * testsuite/gas/mips/mips.exp: Run RFE test across all ISAs.
257 * testsuite/gas/mips/rfe.d: Update for ISA exclusions.
258 * testsuite/gas/mips/mips1@rfe.d: New test.
259 * testsuite/gas/mips/mips2@rfe.d: New test.
260 * testsuite/gas/mips/r3000@rfe.d: New test.
261 * testsuite/gas/mips/r3900@rfe.d: New test.
262 * testsuite/gas/mips/rfe.l: New test stderr output.
264 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
266 * testsuite/gas/mips/mips.exp: Run coprocessor tests across all
268 * testsuite/gas/mips/cp0b.d: Update for ISA exclusions.
269 * testsuite/gas/mips/cp0bl.d: Update for ISA exclusions.
270 * testsuite/gas/mips/cp0c.d: Update for ISA exclusions.
271 * testsuite/gas/mips/cp0m.d: Update for ISA exclusions.
272 * testsuite/gas/mips/cp3.d: Update for ISA exclusions.
273 * testsuite/gas/mips/cp3b.d: Update for ISA exclusions.
274 * testsuite/gas/mips/cp3bl.d: Update for ISA exclusions.
275 * testsuite/gas/mips/cp3m.d: Update for ISA exclusions.
276 * testsuite/gas/mips/cp3d.d: Update for ISA exclusions.
277 * testsuite/gas/mips/mips1@cp0b.d: New test.
278 * testsuite/gas/mips/mips2@cp0b.d: New test.
279 * testsuite/gas/mips/mips3@cp0b.d: New test.
280 * testsuite/gas/mips/r3000@cp0b.d: New test.
281 * testsuite/gas/mips/r3900@cp0b.d: New test.
282 * testsuite/gas/mips/r4000@cp0b.d: New test.
283 * testsuite/gas/mips/r5900@cp0b.d: New test.
284 * testsuite/gas/mips/mips2@cp0bl.d: New test.
285 * testsuite/gas/mips/mips3@cp0bl.d: New test.
286 * testsuite/gas/mips/r3900@cp0bl.d: New test.
287 * testsuite/gas/mips/r4000@cp0bl.d: New test.
288 * testsuite/gas/mips/r5900@cp0bl.d: New test.
289 * testsuite/gas/mips/mips1@cp0c.d: New test.
290 * testsuite/gas/mips/mips2@cp0c.d: New test.
291 * testsuite/gas/mips/mips3@cp0c.d: New test.
292 * testsuite/gas/mips/mips4@cp0c.d: New test.
293 * testsuite/gas/mips/mips5@cp0c.d: New test.
294 * testsuite/gas/mips/r3000@cp0c.d: New test.
295 * testsuite/gas/mips/r3900@cp0c.d: New test.
296 * testsuite/gas/mips/r4000@cp0c.d: New test.
297 * testsuite/gas/mips/vr5400@cp0c.d: New test.
298 * testsuite/gas/mips/r5900@cp0c.d: New test.
299 * testsuite/gas/mips/mips1@cp0m.d: New test.
300 * testsuite/gas/mips/r3000@cp0m.d: New test.
301 * testsuite/gas/mips/octeon@cp2.d: New test.
302 * testsuite/gas/mips/mipsr6@cp2b.d: New test.
303 * testsuite/gas/mips/vr5400@cp2b.d: New test.
304 * testsuite/gas/mips/octeon@cp2b.d: New test.
305 * testsuite/gas/mips/mips1@cp2bl.d: New test.
306 * testsuite/gas/mips/mipsr6@cp2bl.d: New test.
307 * testsuite/gas/mips/r3000@cp2bl.d: New test.
308 * testsuite/gas/mips/vr5400@cp2bl.d: New test.
309 * testsuite/gas/mips/octeon@cp2bl.d: New test.
310 * testsuite/gas/mips/vr5400@cp2m.d: New test.
311 * testsuite/gas/mips/r5900@cp2m.d: New test.
312 * testsuite/gas/mips/octeon@cp2m.d: New test.
313 * testsuite/gas/mips/mips1@cp2d.d: New test.
314 * testsuite/gas/mips/r3000@cp2d.d: New test.
315 * testsuite/gas/mips/r3900@cp2d.d: New test.
316 * testsuite/gas/mips/vr5400@cp2d.d: New test.
317 * testsuite/gas/mips/r5900@cp2d.d: New test.
318 * testsuite/gas/mips/octeon@cp2d.d: New test.
319 * testsuite/gas/mips/mips1@cp2-64.d: New test.
320 * testsuite/gas/mips/mips2@cp2-64.d: New test.
321 * testsuite/gas/mips/mips32@cp2-64.d: New test.
322 * testsuite/gas/mips/mips32r2@cp2-64.d: New test.
323 * testsuite/gas/mips/mips32r3@cp2-64.d: New test.
324 * testsuite/gas/mips/mips32r5@cp2-64.d: New test.
325 * testsuite/gas/mips/mips32r6@cp2-64.d: New test.
326 * testsuite/gas/mips/r3000@cp2-64.d: New test.
327 * testsuite/gas/mips/r3900@cp2-64.d: New test.
328 * testsuite/gas/mips/interaptiv-mr2@cp2-64.d: New test.
329 * testsuite/gas/mips/mips1@cp3.d: New test.
330 * testsuite/gas/mips/mips2@cp3.d: New test.
331 * testsuite/gas/mips/mips32@cp3.d: New test.
332 * testsuite/gas/mips/r3000@cp3.d: New test.
333 * testsuite/gas/mips/r3900@cp3.d: New test.
334 * testsuite/gas/mips/mips1@cp3b.d: New test.
335 * testsuite/gas/mips/mips2@cp3b.d: New test.
336 * testsuite/gas/mips/mips32@cp3b.d: New test.
337 * testsuite/gas/mips/r3000@cp3b.d: New test.
338 * testsuite/gas/mips/r3900@cp3b.d: New test.
339 * testsuite/gas/mips/mips2@cp3bl.d: New test.
340 * testsuite/gas/mips/mips32@cp3bl.d: New test.
341 * testsuite/gas/mips/r3900@cp3bl.d: New test.
342 * testsuite/gas/mips/mips1@cp3m.d: New test.
343 * testsuite/gas/mips/mips2@cp3m.d: New test.
344 * testsuite/gas/mips/r3000@cp3m.d: New test.
345 * testsuite/gas/mips/r3900@cp3m.d: New test.
346 * testsuite/gas/mips/mips2@cp3d.d: New test.
347 * testsuite/gas/mips/cp0b.l: New test stderr output.
348 * testsuite/gas/mips/cp0bl.l: New test stderr output.
349 * testsuite/gas/mips/cp0c.l: New test stderr output.
350 * testsuite/gas/mips/cp0m.l: New test stderr output.
351 * testsuite/gas/mips/cp2.l: New test stderr output.
352 * testsuite/gas/mips/cp2-64.l: New test stderr output.
353 * testsuite/gas/mips/cp2b.l: New test stderr output.
354 * testsuite/gas/mips/cp2bl.l: New test stderr output.
355 * testsuite/gas/mips/cp2m.l: New test stderr output.
356 * testsuite/gas/mips/cp2d.l: New test stderr output.
357 * testsuite/gas/mips/cp3.l: New test stderr output.
358 * testsuite/gas/mips/cp3b.l: New test stderr output.
359 * testsuite/gas/mips/cp3bl.l: New test stderr output.
360 * testsuite/gas/mips/cp3m.l: New test stderr output.
361 * testsuite/gas/mips/cp3d.l: New test stderr output.
363 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
365 * testsuite/gas/mips/mips32@isa-override-1.d: Update for LDC3
367 * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
369 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
371 * testsuite/gas/mips/cp0b.d: New test.
372 * testsuite/gas/mips/cp0bl.d: New test.
373 * testsuite/gas/mips/cp2b.d: New test.
374 * testsuite/gas/mips/micromips@cp2b.d: New test.
375 * testsuite/gas/mips/cp2bl.d: New test.
376 * testsuite/gas/mips/micromips@cp2bl.d: New test.
377 * testsuite/gas/mips/cp3b.d: New test.
378 * testsuite/gas/mips/cp3bl.d: New test.
379 * testsuite/gas/mips/cp0b.s: New test source.
380 * testsuite/gas/mips/cp0bl.s: New test source.
381 * testsuite/gas/mips/cp2b.s: New test source.
382 * testsuite/gas/mips/cp2bl.s: New test source.
383 * testsuite/gas/mips/cp3b.s: New test source.
384 * testsuite/gas/mips/cp3bl.s: New test source.
385 * testsuite/gas/mips/mips.exp: Run the new tests.
387 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
389 * testsuite/gas/mips/rfe.d: New test.
390 * testsuite/gas/mips/rfe.s: New test source.
391 * testsuite/gas/mips/mips.exp: Run the new test.
393 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
395 * testsuite/gas/mips/cp1-names-r3900.d: New test.
396 * testsuite/gas/mips/mips.exp: Run the new test.
397 * testsuite/gas/mips/branch-misc-3.d: Update disassembly
398 according to changes to opcodes.
399 * testsuite/gas/mips/cp1-names-r3000.d: Likewise.
400 * testsuite/gas/mips/cp1-names-r4000.d: Likewise.
401 * testsuite/gas/mips/relax-swap1-mips1.d: Likewise.
402 * testsuite/gas/mips/relax-swap1-mips2.d: Likewise.
403 * testsuite/gas/mips/trunc.d: Likewise.
405 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
407 * testsuite/gas/mips/cp0c.d: New test.
408 * testsuite/gas/mips/cp0m.d: New test.
409 * testsuite/gas/mips/r3900@cp0m.d: New test.
410 * testsuite/gas/mips/cp2.d: New test.
411 * testsuite/gas/mips/micromips@cp2.d: New test.
412 * testsuite/gas/mips/cp2m.d: New test.
413 * testsuite/gas/mips/mipsr6@cp2m.d: New test.
414 * testsuite/gas/mips/micromips@cp2m.d: New test.
415 * testsuite/gas/mips/cp2d.d: New test.
416 * testsuite/gas/mips/mipsr6@cp2d.d: New test.
417 * testsuite/gas/mips/micromips@cp2d.d: New test.
418 * testsuite/gas/mips/cp2-64.d: New test.
419 * testsuite/gas/mips/micromips@cp2-64.d: New test.
420 * testsuite/gas/mips/cp3.d: New test.
421 * testsuite/gas/mips/cp3m.d: New test.
422 * testsuite/gas/mips/cp3d.d: New test.
423 * testsuite/gas/mips/cp0c.s: New test source.
424 * testsuite/gas/mips/cp0m.s: New test source.
425 * testsuite/gas/mips/cp2.s: New test source.
426 * testsuite/gas/mips/cp2m.s: New test source.
427 * testsuite/gas/mips/cp2d.s: New test source.
428 * testsuite/gas/mips/cp2-64.s: New test source.
429 * testsuite/gas/mips/cp3.s: New test source.
430 * testsuite/gas/mips/cp3m.s: New test source.
431 * testsuite/gas/mips/cp3d.s: New test source.
432 * testsuite/gas/mips/mips.exp: Run the new tests.
434 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
436 * tc-mips.c (convert_reg_type) <OP_REG_CONTROL>: New case.
437 (macro) <M_TRUNCWS, M_TRUNCWD>: Use the `g' rather than `G'
440 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
442 * testsuite/gas/mips/cp0-names-r3900.d: New test.
443 * testsuite/gas/mips/mips.exp: Run it.
445 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
447 * testsuite/gas/mips/micromips.d: Update disassembly according
448 to "dmtc1" entry fix with opcodes.
449 * testsuite/gas/mips/micromips-compact.d: Likewise.
450 * testsuite/gas/mips/micromips-insn32.d: Likewise.
451 * testsuite/gas/mips/micromips-noinsn32.d: Likewise.
452 * testsuite/gas/mips/micromips-trap.d: Likewise.
453 * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
455 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
457 * config/tc-mips.c (FCSR): New macro.
458 (macro) <M_TRUNCWS, M_TRUNCWD>: Use it in place of RA.
460 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
463 * config/tc-i386.c (set_code_flag): Revert commit 50c95a739c9.
464 (set_16bit_gcc_code_flag): Likewise.
465 (x86_cleanup): Likewise.
466 * testsuite/gas/i386/code16-2.d: Updated.
467 * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
469 2021-05-27 Peter Bergner <bergner@linux.ibm.com>
471 * testsuite/gas/ppc/vsx.d <xxmr, xxlnot>: Add tests.
472 * testsuite/gas/ppc/vsx.s: Likewise.
474 2021-05-27 Alan Modra <amodra@gmail.com>
476 * config/tc-nds32.c (do_pseudo_push_bhwd, do_pseudo_pop_bhwd),
477 (do_pseudo_pusha, do_pseudo_pushi): Avoid fortify strncpy bound
480 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
483 * config/tc-i386.c (set_code_flag): Update x86_feature_2_used
484 with GNU_PROPERTY_X86_FEATURE_2_CODE16 for .code16 in ELF
486 (set_16bit_gcc_code_flag): Likewise.
487 (x86_cleanup): Always generate the GNU property note if
488 x86_feature_2_used isn't 0.
489 * testsuite/gas/i386/code16-2.d: New file.
490 * testsuite/gas/i386/code16-2.s: Likewise.
491 * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
492 * testsuite/gas/i386/i386.exp: Run code16-2 and x86-64-code16-2.
494 2021-05-26 Sebastien Villemot <sebastien@debian.org>
497 * doc/c-i386.texi: Replace movsb with movsxb as an alias for
500 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
502 * config/tc-riscv.c (riscv_set_arch): Set
503 check_unknown_prefixed_ext to true for assembler.
505 2021-05-25 Tamar Christina <tamar.christina@arm.com>
508 * config/tc-arm.c (md_convert_frag): Set LSB when Thumb symbol.
509 (relax_adr): Thumb symbols 4 bytes.
510 * testsuite/gas/arm/pr25235.d: New test.
511 * testsuite/gas/arm/pr25235.s: New test.
513 2021-05-24 Nelson Chu <nelson.chu@sifive.com>
516 * config/tc-riscv.c (riscv_set_abi_by_arch): If -mabi isn't set, we
517 will choose ilp32e abi for rv32e. Besides, report errors for the
518 invalid march and mabi combinations.
519 * testsuite/gas/riscv/mabi-attr-rv32e.s: New testcase. Only accept
520 ilp32e abi for rve extension.
521 * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.d: Likewise.
522 * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.l: Likewise.
523 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.d: Likewise.
524 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.l: Likewise.
525 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
526 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
527 Renamed all mabi testcases to their march-mabi settings.
529 2021-05-22 Alan Modra <amodra@gmail.com>
532 * config/tc-ia64.c (emit_one_bundle): Expand comment for HP-UX
533 adjustment. Add assertion.
534 * testsuite/gas/ia64/reloc-mlx.d: Pass when slot 2 specified
537 2021-05-20 Sergey Belyashov <sergey.belyashov@gmail.com>
539 * config/tc-z80.c (emit_data_val): Warn on constant overflow.
540 (signed_overflow): New function.
541 (unsigned_overflow): New function.
542 (is_overflow): Use new functions.
543 (md_apply_fix): Use signed_overflow.
544 * testsuite/gas/z80/ez80_adl_suf.d: Fix test.
545 * testsuite/gas/z80/ez80_isuf.s: Likewise.
546 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
548 2021-05-20 Nicolas Boulenguez <nicolas@debian.org>
551 * Makefile.am (ZLIB): Define.
552 (as_new_LDADD): Add it.
553 * Makefile.in: Regenerate.
555 2021-05-17 Alex Coplan <alex.coplan@arm.com>
557 * config/tc-arm.c (do_mve_mov): Only reject vmov if we're moving
558 into the same GPR twice.
559 * testsuite/gas/arm/mve-vmov-bad-2.l: Tweak error message.
560 * testsuite/gas/arm/mve-vmov-3.d: New test.
561 * testsuite/gas/arm/mve-vmov-3.s: New test.
563 2021-05-12 Alan Modra <amodra@gmail.com>
565 * testsuite/gas/elf/dwarf-5-file0.d: Update.
566 * testsuite/gas/i386/dwarf5-line-1.d: Update.
568 2021-05-11 Sergey Belyashov <sergey.belyashov@gmail.com>
571 * config/tc-z80.c (emit_ld_r_m): Report an illegal load
573 * testsuite/gas/z80/ill_ops.s: New test source file.
574 * testsuite/gas/z80/ill_ops.d: New test driver.
575 * testsuite/gas/z80/ill_ops.l: New test error output.
577 2021-05-10 Sergey Belyashov <sergey.belyashov@gmail.com>
580 * config/tc-z80.c (emit_data_val): Add support for 8-bit and
582 * testsuite/gas/z80/z80_reloc.a: Update tests.
583 * testsuite/gas/z80/z80_reloc.d: Update expected disassembly.
585 2021-05-08 Mike Frysinger <vapier@gentoo.org>
587 * doc/Makefile.am (html-local, as/index.html): New targets.
588 * doc/Makefile.in: Regenerate.
590 2021-05-08 Mike Frysinger <vapier@gentoo.org>
592 * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
593 * doc/Makefile.in: Regenerate.
595 2021-05-07 Nick Clifton <nickc@redhat.com>
598 * config/obj-elf.c (elf_pseudo_table): Add entry for .bss.
599 (obj_elf_bss): New function. Change to the .bss section.
600 Support an optional subsection number.
601 (obj_elf_change_section): Call obj_elf_section_change_hook.
602 (obj_elf_section): Likewise.
603 (obj_elf_data): Likewise.
604 (obj_elf_text): Likewise.
605 (obj_elf_struct): Likewise.
606 (obj_elf_subsection): Likewise.
607 (obj_elf_previous): Likewise.
608 * config/obj-elf.h (obj_elf_bss): Prototype.
609 * doc/as.texi (Bss): New node.
611 2021-05-07 Clément Chigot <clement.chigot@atos.net>
613 * config/obj-coff.c (coff_frob_symbol): Don't skip C_DWARF.
614 (coff_adjust_section_syms): Use corrext auxent for C_DWARF.
615 (coff_frob_section): Likewise.
616 * config/obj-coff.h (SA_GET_SECT_SCNLEN,
617 SA_GET_SECT_NRELOC, SA_SET_SECT_SCNLEN,
618 SA_SET_SECT_NRELOC) New defines.
619 (SET_SECTION_RELOCS): Adjust for C_DWARF.
620 * config/tc-ppc.c (ppc_frob_symbol): Don't skip C_DWARF.
621 (ppc_adjust_symtab): Reorder C_DWARF symbols.
622 * testsuite/gas/ppc/aix.exp: New tests.
623 * testsuite/gas/ppc/xcoff-dwsect-2-32.d: New test.
624 * testsuite/gas/ppc/xcoff-dwsect-2-64.d: New test.
625 * testsuite/gas/ppc/xcoff-dwsect-2.s: New test.
627 * config/tc-ppc.c (ppc_function): Update comment for
629 (ppc_frob_symbol): Remove ppc_last_function check.
630 Make sure coff_last_function is reset.
631 Correctly set fsize when not provided in .function.
632 * testsuite/gas/ppc/aix.exp: New tests.
633 * testsuite/gas/ppc/xcoff-function-1-32.d: New test.
634 * testsuite/gas/ppc/xcoff-function-1-64.d: New test.
635 * testsuite/gas/ppc/xcoff-function-1.s: New test.
637 2021-05-07 Jan Beulich <jbeulich@suse.com>
639 * testsuite/gas/i386/rela.s, testsuite/gas/i386/rela.d: New.
640 * testsuite/gas/i386/i386.exp: Run new test.
642 2021-05-07 Jan Beulich <jbeulich@suse.com>
644 * config/tc-i386.c (output_disp): Use disps field instead of
647 2021-05-07 Jan Beulich <jbeulich@suse.com>
649 * config/tc-i386.c (i386_finalize_immediate): Move register
651 (i386_immediate): ... here.
653 2021-05-07 Jan Beulich <jbeulich@suse.com>
655 * config/tc-i386.c (optimize_imm): Drop redundant masking.
656 Re-arrange operand type accumulation.
658 2021-05-06 Stafford Horne <shorne@gmail.com>
661 * testsuite/gas/or1k/reloc-1.s: Add test for new relocation.
662 * testsuite/gas/or1k/reloc-1.d: Add test result for new
665 2021-05-03 Christoph Muellner <cmuellner@gcc.gnu.org>
668 * testsuite/gas/riscv/a-ext-64.d: New testcase.
669 * testsuite/gas/riscv/a-ext-64.s: Likewise.
670 * testsuite/gas/riscv/a-ext.d: Likewise.
671 * testsuite/gas/riscv/a-ext.s: Likewise.
673 2021-05-03 Jan Beulich <jbeulich@suse.com>
675 * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Adjust surrounding
677 * testsuite/gas/i386/secrel.s: Convert some .secrel32 to .long.
678 Add two further .long and an .equ.
679 * testsuite/gas/i386/secrel.d: Adjust expecations.
681 2021-05-03 Jan Beulich <jbeulich@suse.com>
683 * testsuite/gas/i386/secrel.d, testsuite/gas/i386/secrel.s:
684 Convert Windows to UNIX EOL.
686 2021-05-03 Jan Beulich <jbeulich@suse.com>
688 * config/tc-i386.c (lex_got): Adjust surrounding #if. Fold TE_PE
689 variant into ELF one.
691 2021-05-03 Alan Modra <amodra@gmail.com>
693 * testsuite/gas/elf/section25.s: Don't start directives in first
695 * testsuite/gas/elf/section26.s: Likewise.
697 2021-04-29 Jan Beulich <jbeulich@suse.com>
699 * testsuite/gas/i386/i386.exp: Move x86-64-rip-2 invocation.
700 * testsuite/gas/i386/lea64.d,
701 testsuite/gas/i386/lea64-optimize.d: Allow for COFF relocs.
702 * testsuite/gas/i386/x86-64-rip-inval-1.s,
703 testsuite/gas/i386/x86-64-rip-inval-2.s. Add .end.
705 2021-04-29 Jan Beulich <jbeulich@suse.com>
707 * config/tc-i386.c (i386_validate_fix): Change return type to
708 int. Short-circuit BFD_RELOC_SIZE* handling.
709 (tc_gen_reloc): New local variable sym. Extend logic when
710 processing BFD_RELOC_SIZE*.
711 * config/tc-i386.f (i386_validate_fix): Change return type to
713 (TC_VALIDATE_FIX): Proceed to SKIP when i386_validate_fix()
715 * testsuite/gas/i386/size-5.s, testsuite/gas/i386/size-5a.d,
716 testsuite/gas/i386/size-5b.d: New.
717 * testsuite/gas/i386/i386.exp: Run new tests.
719 2021-04-29 Jan Beulich <jbeulich@suse.com>
721 * config/tc-i386.c (tc_gen_reloc): Use section size for section
722 symbols when resolving BFD_RELOC_SIZE*.
723 * testsuite/gas/i386/size-2.s: Add section size cases.
724 * testsuite/gas/i386/size-2.d,
725 testsuite/gas/i386/x86-64-size-2.d: Adjust expectations.
727 2021-04-28 Jan Beulich <jbeulich@suse.com>
728 H.J. Lu <hjl.tools@gmail.com>
731 * config/tc-i386.c (output_jump): Also mark 2-byte relocs as
732 signed for XBEGIN. Also mark 4-byte relocs as signed for 64-bit.
733 (output_disp): Also mark 4-byte relocs as signed for 64-bit.
734 (md_estimate_size_before_relax): Move local variable fixP. Set
735 it from fix_new() return values. Mark 4-byte relocs as signed
737 * testsuite/gas/i386/pcrel64.s, testsuite/gas/i386/pcrel64.l,
738 * testsuite/gas/i386/x86-64-rip-2.s,
739 * testsuite/gas/i386/x86-64-rip-2.d,
740 * testsuite/gas/i386/x86-64-rip-inval-1.s,
741 * testsuite/gas/i386/x86-64-rip-inval-1.l,
742 * testsuite/gas/i386/x86-64-rip-inval-2.s,
743 * testsuite/gas/i386/x86-64-rip-inval-2.l: New.
744 * testsuite/gas/i386/i386.exp: Run new tests.
746 2021-04-27 H.J. Lu <hongjiu.lu@intel.com>
748 * config/tc-i386.c (optimize_encoding): Add () to silence GCC 5.
750 2021-04-26 Jan Beulich <jbeulich@suse.com>
752 * config/tc-i386.c (tc_gen_reloc): Check IS_ELF for
755 2021-04-26 Jan Beulich <jbeulich@suse.com>
757 * config/tc-i386.c (tc_gen_reloc): Limit BFD_RELOC_SIZE32
758 overflow check to 64-bit objects.
760 2021-04-26 Jan Beulich <jbeulich@suse.com>
762 * config/tc-i386.c (want_disp32): Also check for SIZE32.
763 (optimize_encoding): Handle LEA.
764 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
765 testsuite/gas/i386/lea.e, testsuite/gas/i386/lea-optimize.d:
767 * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea16-optimize.d,
768 testsuite/gas/i386/lea64.s, testsuite/gas/i386/lea64.d,
769 testsuite/gas/i386/lea64.e, testsuite/gas/i386/lea64-optimize.d:
771 * testsuite/gas/i386/i386.exp: Run new tests.
773 2021-04-26 Jan Beulich <jbeulich@suse.com>
775 * config/tc-i386.c (md_apply_fix): Mark BFD_RELOC_X86_64_32S as
777 * testsuite/gas/i386/x86-64-addr32-bad.s,
778 testsuite/gas/i386/x86-64-addr32-bad.l: New.
779 * testsuite/gas/i386/i386.exp: Run new test.
781 2021-04-23 Eric Botcazou<ebotcazou@adacore.com>
783 * testsuite/gas/elf/section25.d: Run it everywhere.
784 * testsuite/gas/elf/section26.d: Likewise.
785 * testsuite/gas/elf/section26.s: Add test for .persistent.bss.
787 2021-04-23 Jérôme Gardou <jerome.gardou@gmail.com>
789 * config/obj-coff-seh.c (obj_coff_seh_pushframe): Allow an
790 optional "code" argument.
792 2021-04-23 Jan Beulich <jbeulich@suse.com>
794 * config/tc-i386.c (want_disp32): New.
795 (md_assemble): Use it.
796 (optimize_disp): Likewise.
797 (build_modrm_byte): Likewise.
799 2021-04-23 Jan Beulich <jbeulich@suse.com>
801 * config/tc-i386.c (i386_finalize_displacement): Move Disp32S
803 (md_assemble): ... here.
805 2021-04-23 Jan Beulich <jbeulich@suse.com>
807 * config/tc-i386.c (optimize_disp): Move down BFD64 section.
808 Move up setting of disp32.
810 2021-04-23 Jan Beulich <jbeulich@suse.com>
812 * config/tc-i386.c (pe): Don't truncate expression value.
813 (i386_finalize_displacement): Likewise.
815 2021-04-21 Nick Clifton <nickc@redhat.com>
817 * testsuite/gas/aarch64/dwarf.d: Adjust expected output to allow
818 for named section symbols.
819 * testsuite/gas/arm/thumbver.d: Likewise.
820 * testsuite/gas/bfin/loop_temps.d: Likewise.
821 * testsuite/gas/elf/section2.e-arc: Likewise.
822 * testsuite/gas/elf/section2.e-arm: Likewise.
823 * testsuite/gas/elf/section2.e-csky: Likewise.
824 * testsuite/gas/elf/section2.e-m32r: Likewise.
825 * testsuite/gas/elf/section2.e-mips: Likewise.
826 * testsuite/gas/elf/section2.e-msp430: Likewise.
827 * testsuite/gas/elf/section2.e-riscv: Likewise.
828 * testsuite/gas/elf/section2.e-rl78: Likewise.
829 * testsuite/gas/elf/section2.e-rx: Likewise.
830 * testsuite/gas/elf/section2.e-score: Likewise.
831 * testsuite/gas/elf/section2.e-tic6x: Likewise.
832 * testsuite/gas/elf/section2.e-unused: Likewise.
833 * testsuite/gas/elf/section2.e-v850: Likewise.
834 * testsuite/gas/elf/section2.e-xtensa: Likewise.
835 * testsuite/gas/ia64/alias-ilp32.d: Likewise.
836 * testsuite/gas/ia64/alias.d: Likewise.
837 * testsuite/gas/ia64/global.d: Likewise.
838 * testsuite/gas/microblaze/relax_size.elf: Likewise.
839 * testsuite/gas/microblaze/relax_size2.elf: Likewise.
840 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: Likewise.
841 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: Likewise.
842 * testsuite/gas/mmix/bspec-1.d: Likewise.
843 * testsuite/gas/mmix/byte-1.d: Likewise.
844 * testsuite/gas/mmix/comment-1.d: Likewise.
845 * testsuite/gas/mmix/loc-1.d: Likewise.
846 * testsuite/gas/mmix/loc-2.d: Likewise.
847 * testsuite/gas/mmix/loc-3.d: Likewise.
848 * testsuite/gas/mmix/loc-4.d: Likewise.
849 * testsuite/gas/mmix/loc-5.d: Likewise.
850 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
852 2021-04-20 Clément Chigot <clement.chigot@atos.net>
855 * config/tc-ppc.c (ppc_get_csect_to_adjust): New function.
856 (ppc_fix_adjustable): Manage fx_subsy part.
857 (tc_gen_reloc): Create second relocation when both
858 fx_addsy and fx_subsy are provided.
859 * config/tc-ppc.h (RELOC_EXPANSION_POSSIBLE): New define.
860 (MAX_RELOC_EXPANSION): Likewise.
861 (TC_FORCE_RELOCATION_SUB_SAME): Likewise
862 (UNDEFINED_DIFFERENCE_OK): Likewise
863 * testsuite/gas/all/gas.exp: Skip difference between two
864 undefined symbols test.
866 2021-04-19 Nick Clifton <nickc@redhat.com>
868 * testsuite/gas/all/gas.exp: Add rs6000*-*-aix* to the list of
869 targets which should skip the undefined symbols test.
871 2021-04-19 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
874 * testsuite/gas/aarch64/rme.d: Update test.
875 * testsuite/gas/aarch64/rme.s: Update test.
877 2021-04-19 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
879 * testsuite/gas/aarch64/rme.d: Update test.
880 * testsuite/gas/aarch64/rme.s: Update test.
882 2021-04-19 Jan Beulich <jbeulich@suse.com>
884 * as.h (sprint_value): Delete.
885 * messages.c (sprint_value): Likewise.
886 * config/tc-i386.c (offset_in_range): Use bfd_sprintf_vma in
887 place of sprint_value.
888 * config/tc-s390.c (s390_insert_operand): Likewise.
889 * doc/internals.texi (sprint_value): Delete section.
890 * write.c (fixup_segment): Likewise.
891 (relax_segment): Likewise.
893 2021-04-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
895 * testsuite/gas/aarch64/rme-invalid.d: New test.
896 * testsuite/gas/aarch64/rme-invalid.l: New test.
897 * testsuite/gas/aarch64/rme-invalid.s: New test.
898 * testsuite/gas/aarch64/rme.d: New test.
899 * testsuite/gas/aarch64/rme.s: New test.
901 2021-04-16 Nelson Chu <nelson.chu@sifive.com>
904 * config/tc-riscv.c (riscv_ip): make operand C> work the same as >.
905 * testsuite/gas/riscv/shamt-32.d: New testcase.
906 * testsuite/gas/riscv/shamt-32.l: Likewise.
907 * testsuite/gas/riscv/shamt-32.s: Likewise.
908 * testsuite/gas/riscv/shamt-64.d: Likewise.
909 * testsuite/gas/riscv/shamt-64.l: Likewise.
910 * testsuite/gas/riscv/shamt-64.s: Likewise.
912 2021-04-16 Lifang Xia <lifang_xia@c-sky.com>
914 * testsuite/gas/riscv/c-zero-imm.d: Compress addi a4,a4,0 to
916 * testsuite/gas/riscv/c-zero-imm.s: Likewise.
918 2021-04-14 Alan Modra <amodra@gmail.com>
921 * dw2gencfi.c (initial_cie_insn): New function, extracted from..
922 (select_cie_for_fde): ..here. Simplify.
924 2021-04-14 Alan Modra <amodra@gmail.com>
927 * dw2gencfi.c (select_cie_for_fde): Handle DW_CFA_val_offset,
928 DW_CFA_GNU_window_save and DW_CFA_restore_state.
930 2021-04-13 Alan Modra <amodra@gmail.com>
932 * testsuite/gas/m68hc11/m68hc11.exp (gas_m68hc11_message): Don't
933 write to $srcdir. Use gas_host_run and read output file rather
934 than gas_start/gas_finish.
936 2021-04-12 Alan Modra <amodra@gmail.com>
938 * config/tc-ppc.c (insn_validate): Use uint64_t for operand values.
939 (md_assemble): Likewise. Handle bignum operands.
940 (ppc_elf_suffix): Handle O_big. Remove unnecessary input_line_pointer
942 * expr.c: Delete unnecessary forward declarations.
943 (generic_bignum_to_int32): Return uint32_t.
944 (generic_bignum_to_int64): Return uint64_t. Compile always.
945 (operand): Twiddle X_extrabit for unary '~'. Set X_unsigned and
946 clear X_extrabit for unary '!'.
947 * expr.h (generic_bignum_to_int32): Declare.
948 (generic_bignum_to_int64): Declare.
949 * testsuite/gas/ppc/prefix-pcrel.s,
950 * testsuite/gas/ppc/prefix-pcrel.d: Add more instructions.
952 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
954 * testsuite/gas/riscv/march-fail-order-x-std.d: Renamed from
955 march-fail-porder-x-std.d.
956 * testsuite/gas/riscv/march-fail-order-z-std.d: Renamed from
957 march-fail-porder-z-std.d.
958 * testsuite/gas/riscv/march-fail-order-x-z.d: Renamed from
959 march-fail-porder-x-z.d.
960 * testsuite/gas/riscv/march-fail-order-zx-std.l: Added to replace
962 * testsuite/gas/riscv/march-fail-order-x-z.l: Likewise.
963 * testsuite/gas/riscv/march-fail-order-x.l: Updated.
964 * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
965 * testsuite/gas/riscv/march-fail-single-prefix-h.d: Renamed from
966 march-fail-single-char-h.d.
967 * testsuite/gas/riscv/march-fail-single-prefix-s.d: Renamed from
968 march-fail-single-char-s.d.
969 * testsuite/gas/riscv/march-fail-single-prefix-x.d: Renamed from
970 march-fail-single-char-x.d.
971 * testsuite/gas/riscv/march-fail-single-prefix-z.d: Renamed from
972 march-fail-single-char-z.d.
973 * testsuite/gas/riscv/march-fail-single-prefix-zmx.d: Added.
974 * testsuite/gas/riscv/march-fail-single-prefix.l: Added to replace
975 march-fail-single-prefix.l.
976 * testsuite/gas/riscv/march-fail-unknown-zxm.d: Added.
977 * testsuite/gas/riscv/march-fail-unknown-std.l: Updated.
978 * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
980 2021-04-09 Tejas Belagod <tejas.belagod@arm.com>
982 * config/tc-aarch64.c (warn_unpredictable_ldst): Clean-up
983 diagnostic messages for LD/ST Exclusive instructions.
984 * testsuite/gas/aarch64/diagnostic.s: Add a diagnostic test for STLXP.
985 * testsuite/gas/aarch64/diagnostic.l: Fix-up test after message
988 2021-04-09 Alan Modra <amodra@gmail.com>
990 * testsuite/gas/ppc/prefix-pcrel.d: Update expected output.
991 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
992 * gas/testsuite/gas/ppc/vsx_32byte.d: Likewise.
994 2021-04-08 Alan Modra <amodra@gmail.com>
996 * testsuite/gas/ppc/pr27676.d,
997 * testsuite/gas/ppc/pr27676.s: New test.
998 * testsuite/gas/ppc/ppc.exp: Run it.
999 * testsuite/gas/ppc/dcbt.d: Update.
1000 * testsuite/gas/ppc/power4_32.d: Update.
1002 2021-04-07 Alan Modra <amodra@gmail.com>
1005 * testsuite/gas/aarch64/pr27217.d: Correct name. Accept ilp32 relocs.
1007 2021-04-06 Nick Clifton <nickc@redhat.com>
1010 * config/tc-aarch64.c (my_get_expression): Rename to
1011 aarch64_get_expression. Add a fifth argument to enable deferring
1012 of expression resolution.
1013 (parse_typed_reg): Update calls to my_get_expression.
1014 (parse_vector_reg_list): Likewise.
1015 (parse_immediate_expression): Likewise.
1016 (parse_big_immediate): Likewise.
1017 (parse_shift): Likewise.
1018 (parse_shifter_operand_imm): Likewise.
1019 (parse_operands): Likewise.
1020 (parse_shifter_operand_reloc): Update calls to my_get_expression
1021 and call aarch64_force_reloc to determine the value of the new
1023 (parse_address_main): Likewise.
1024 (parse_half): Likewise.
1025 (parse_adrp): Likewise.
1026 (aarch64_force_reloc): New function. Contains code extracted from...
1027 (aarch64_force_relocation): ... here.
1028 * testsuite/gas/aarch64/pr27217.s: New test case.
1029 * testsuite/gas/aarch64/pr27217.d: New test driver.
1031 2021-04-06 Jan Beulich <jbeulich@suse.com>
1033 * write.c (fixup_segment): Move add_symbol_segment declaration
1036 2021-04-05 Alan Modra <amodra@gmail.com>
1038 * configure.ac: Don't check for string.h, strings.h, stdlib.h,
1039 errno.h, limits.h, locale.h or time.h. Don't check for unlink,
1040 remove, sbrk (unused) or setlocale. Adjust gas_test_headers.
1041 Don't check for errno, free, malloc, realoc, sbrk, strstr, getenv
1042 strstr, or vsnprintf declarations.
1043 (AC_ISC_POSIX, AC_FUNC_ALLOCA, AC_C_INLINE): Don't invoke.
1044 * as.h: Don't include alloca-conf.h, include config.h instead.
1045 Include string.h, stdlib.h, errno.h unconditionally. Remove
1046 various fallback declarations.
1047 * asintl.h: Don't test HAVE_LOCALE_H.
1048 * as.c: Don't test HAVE_SETLOCALE.
1049 * dwarf2dbg.c: Include limits.h unconditionally.
1052 * symbols.c: Likewise.
1053 * config/tc-cr16.c: Likewise.
1054 * config/tc-d30v.c: Likewise.
1055 * config/tc-i386.c: Likewise.
1056 * config/tc-ia64.c: Likewise.
1057 * config/tc-tic54x.c (tic54x_mlib): Call remove rather than unlink.
1058 * config.in: Regenerate.
1059 * configure: Regenerate.
1060 * Makefile.in: Regenerate.
1061 * doc/Makefile.in: Regenerate.
1063 2021-04-01 Martin Liska <mliska@suse.cz>
1065 * config/obj-coff.c (strneq): Remove strneq and use startswith.
1066 (weak_is_altname): Likewise.
1067 (obj_coff_section): Likewise.
1068 * config/tc-cr16.c (process_label_constant): Likewise.
1069 * config/tc-crx.c (strneq): Likewise.
1071 2021-04-01 Martin Liska <mliska@suse.cz>
1073 * as.c (select_emulation_mode): Use startswith.
1074 * config/m68k-parse.y: Likewise.
1075 * config/obj-aout.c (obj_aout_type): Likewise.
1076 * config/obj-elf.c (elf_common_parse): Likewise.
1077 (obj_elf_section_type): Likewise.
1078 (obj_elf_section_word): Likewise.
1079 (obj_elf_section): Likewise.
1080 (obj_elf_symver): Likewise.
1081 (adjust_stab_sections): Likewise.
1082 * config/obj-evax.c (evax_shorten_name): Likewise.
1083 * config/obj-macho.c (obj_mach_o_is_frame_section): Likewise.
1084 * config/tc-aarch64.c (parse_aarch64_imm_float): Likewise.
1085 (aarch64_parse_features): Likewise.
1086 (create_register_alias): Likewise.
1087 (aarch64_data_in_code): Likewise.
1088 (md_parse_option): Likewise.
1089 * config/tc-alpha.c (s_alpha_section_word): Likewise.
1090 (s_alpha_pdesc): Likewise.
1091 * config/tc-arc.c (tokenize_extregister): Likewise.
1092 * config/tc-arm.c (create_register_alias): Likewise.
1093 (create_neon_reg_alias): Likewise.
1094 (parse_ifimm_zero): Likewise.
1095 (parse_qfloat_immediate): Likewise.
1096 (arm_elf_section_type): Likewise.
1097 (arm_parse_extension): Likewise.
1098 (aeabi_set_public_attributes): Likewise.
1099 (s_arm_arch_extension): Likewise.
1100 (arm_data_in_code): Likewise.
1101 (start_unwind_section): Likewise.
1102 * config/tc-avr.c (avr_ldi_expression): Likewise.
1103 * config/tc-csky.c (is_freglist_legal): Likewise.
1104 (csky_s_section): Likewise.
1105 * config/tc-d30v.c (do_assemble): Likewise.
1106 * config/tc-dlx.c (parse_operand): Likewise.
1107 * config/tc-epiphany.c (md_assemble): Likewise.
1108 * config/tc-h8300.c (h8300_elf_section): Likewise.
1109 (get_operand): Likewise.
1110 * config/tc-hppa.c (pa_ip): Likewise.
1111 (pa_level): Likewise.
1112 (pa_space): Likewise.
1113 * config/tc-i386.c (i386_mach): Likewise.
1114 (md_assemble): Likewise.
1115 (check_VecOperations): Likewise.
1116 (i386_target_format): Likewise.
1117 (i386_elf_section_type): Likewise.
1118 * config/tc-ia64.c (start_unwind_section): Likewise.
1119 (md_parse_option): Likewise.
1120 (is_taken_branch): Likewise.
1121 (idesc->name,): Likewise.
1122 (note_register_values): Likewise.
1123 (do_alias): Likewise.
1124 * config/tc-m32c.c (insn_to_subtype): Likewise.
1125 * config/tc-m68hc11.c (get_operand): Likewise.
1126 (md_assemble): Likewise.
1127 * config/tc-m68k.c (m68k_ip): Likewise.
1128 (m68k_elf_suffix): Likewise.
1129 * config/tc-mcore.c (mcore_s_section): Likewise.
1130 * config/tc-metag.c (parse_get_set): Likewise.
1131 (md_parse_option): Likewise.
1132 * config/tc-microblaze.c (parse_imm): Likewise.
1133 (check_got): Likewise.
1134 (md_apply_fix): Likewise.
1135 * config/tc-mips.c (CPU_HAS_MIPS16): Likewise.
1136 (md_begin): Likewise.
1137 (s_is_linkonce): Likewise.
1138 (check_regno): Likewise.
1139 (match_float_constant): Likewise.
1140 (classify_vr4120_insn): Likewise.
1141 (match_insn): Likewise.
1142 (mips_after_parse_args): Likewise.
1143 (s_change_sec): Likewise.
1144 (s_option): Likewise.
1145 (parse_code_option): Likewise.
1146 (md_section_align): Likewise.
1147 (nopic_need_relax): Likewise.
1148 * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
1149 * config/tc-mn10300.c (mn10300_fix_adjustable): Likewise.
1150 (mn10300_end_of_match): Likewise.
1151 * config/tc-msp430.c (msp430_make_init_symbols): Likewise.
1152 * config/tc-nds32.c (nds32_parse_option): Likewise.
1153 * config/tc-nds32.h (md_do_align): Likewise.
1154 * config/tc-nios2.c (strprefix): Likewise.
1155 (nios2_special_relocation_p): Likewise.
1156 (nios2_parse_base_register): Likewise.
1157 (nios2_cons): Likewise.
1158 * config/tc-ns32k.c (addr_mode): Likewise.
1159 * config/tc-pdp11.c (set_option): Likewise.
1160 (parse_reg): Likewise.
1161 (parse_ac5): Likewise.
1162 (parse_op_no_deferred): Likewise.
1163 (set_cpu_model): Likewise.
1164 (set_machine_model): Likewise.
1165 * config/tc-pj.c (md_operand): Likewise.
1166 * config/tc-ppc.c (ppc_set_cpu): Likewise.
1167 (ppc_arch): Likewise.
1168 (ppc_section_type): Likewise.
1169 * config/tc-s12z.c (tb_reg_rel): Likewise.
1170 (tb_opr_rel): Likewise.
1171 * config/tc-s390.c (s390_parse_cpu): Likewise.
1172 (md_parse_option): Likewise.
1173 * config/tc-score.c (s3_nopic_need_relax): Likewise.
1174 (s3_pic_need_relax): Likewise.
1175 * config/tc-score7.c (s7_nopic_need_relax): Likewise.
1176 (s7_pic_need_relax): Likewise.
1177 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
1178 * config/tc-sparc.c (md_parse_option): Likewise.
1179 (sparc_ip): Likewise.
1180 (s_reserve): Likewise.
1181 (s_common): Likewise.
1183 (sparc_cons): Likewise.
1184 * config/tc-tic54x.c (stag_add_field): Likewise.
1185 (tic54x_endstruct): Likewise.
1186 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1187 * config/tc-v850.c (v850_comm): Likewise.
1188 (md_begin): Likewise.
1189 (md_assemble): Likewise.
1190 * config/tc-vax.c (vax_cons): Likewise.
1191 * config/tc-wasm32.c (wasm32_leb128): Likewise.
1192 * config/tc-xstormy16.c (md_operand): Likewise.
1193 * config/tc-xtensa.c (get_directive): Likewise.
1194 (xg_instruction_matches_option_term): Likewise.
1195 (is_unaligned_label): Likewise.
1196 (cache_literal_section): Likewise.
1197 * config/xtensa-relax.c (parse_precond): Likewise.
1198 (parse_option_cond): Likewise.
1199 (transition_applies): Likewise.
1200 (wide_branch_opcode): Likewise.
1201 * dw2gencfi.c: Likewise.
1202 * dwarf2dbg.c (dwarf2_directive_filename): Likewise.
1203 * ehopt.c (get_cie_info): Likewise.
1204 * input-file.c (input_file_open): Likewise.
1205 * listing.c (listing_newline): Likewise.
1206 (debugging_pseudo): Likewise.
1207 * read.c (read_a_source_file): Likewise.
1208 * write.c (adjust_reloc_syms): Likewise.
1209 (compress_debug): Likewise.
1210 (maybe_generate_build_notes): Likewise.
1212 2021-03-31 Alan Modra <amodra@gmail.com>
1214 * itbl-lex-wrapper.c: Include as.h not sysdep.h.
1215 * config/bfin-lex-wrapper.c: Likewise.
1216 * itbl-lex.l: Don't include as.h.
1217 * config/bfin-lex.l: Likewise.
1219 2021-03-31 Alan Modra <amodra@gmail.com>
1221 * as.h (POISON_BFD_BOOLEAN): Define.
1222 * as.c, * as.h, * atof-generic.c, * config/atof-ieee.c,
1223 * config/bfin-aux.h, * config/obj-coff.c, * config/obj-ecoff.c,
1224 * config/obj-elf.c, * config/obj-elf.h, * config/obj-som.c,
1225 * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
1226 * config/tc-arc.h, * config/tc-arm.c, * config/tc-arm.h,
1227 * config/tc-avr.c, * config/tc-avr.h, * config/tc-bfin.c,
1228 * config/tc-bfin.h, * config/tc-bpf.c, * config/tc-cris.c,
1229 * config/tc-csky.c, * config/tc-csky.h, * config/tc-d10v.c,
1230 * config/tc-d10v.h, * config/tc-d30v.c, * config/tc-d30v.h,
1231 * config/tc-dlx.c, * config/tc-dlx.h, * config/tc-epiphany.c,
1232 * config/tc-epiphany.h, * config/tc-fr30.c, * config/tc-fr30.h,
1233 * config/tc-frv.c, * config/tc-frv.h, * config/tc-ft32.c,
1234 * config/tc-ft32.h, * config/tc-h8300.c, * config/tc-hppa.c,
1235 * config/tc-i386-intel.c, * config/tc-i386.c, * config/tc-ia64.c,
1236 * config/tc-ip2k.c, * config/tc-iq2000.c, * config/tc-iq2000.h,
1237 * config/tc-lm32.c, * config/tc-lm32.h, * config/tc-m32c.c,
1238 * config/tc-m32c.h, * config/tc-m32r.c, * config/tc-m32r.h,
1239 * config/tc-m68hc11.c, * config/tc-m68k.c, * config/tc-mcore.c,
1240 * config/tc-mcore.h, * config/tc-mep.c, * config/tc-mep.h,
1241 * config/tc-metag.c, * config/tc-metag.h,
1242 * config/tc-microblaze.c, * config/tc-mips.c, * config/tc-mips.h,
1243 * config/tc-mmix.c, * config/tc-mn10200.c, * config/tc-mn10300.c,
1244 * config/tc-mn10300.h, * config/tc-moxie.c, * config/tc-msp430.c,
1245 * config/tc-msp430.h, * config/tc-mt.c, * config/tc-mt.h,
1246 * config/tc-nds32.c, * config/tc-nds32.h, * config/tc-nios2.c,
1247 * config/tc-ns32k.c, * config/tc-or1k.c, * config/tc-or1k.h,
1248 * config/tc-pdp11.c, * config/tc-ppc.c, * config/tc-pru.c,
1249 * config/tc-pru.h, * config/tc-riscv.c, * config/tc-riscv.h,
1250 * config/tc-rx.c, * config/tc-rx.h, * config/tc-s12z.c,
1251 * config/tc-s12z.h, * config/tc-s390.c, * config/tc-score.c,
1252 * config/tc-score.h, * config/tc-score7.c, * config/tc-sh.c,
1253 * config/tc-sh.h, * config/tc-spu.c, * config/tc-tic54x.c,
1254 * config/tc-tic6x.c, * config/tc-tic6x.h, * config/tc-tilegx.c,
1255 * config/tc-tilepro.c, * config/tc-v850.c, * config/tc-v850.h,
1256 * config/tc-visium.c, * config/tc-visium.h, * config/tc-wasm32.c,
1257 * config/tc-wasm32.h, * config/tc-xc16x.c, * config/tc-xgate.c,
1258 * config/tc-xstormy16.c, * config/tc-xstormy16.h,
1259 * config/tc-xtensa.c, * config/tc-xtensa.h, * config/tc-z80.c,
1260 * config/tc-z8k.c, * config/xtensa-istack.h,
1261 * config/xtensa-relax.c, * config/xtensa-relax.h, * dw2gencfi.c,
1262 * dwarf2dbg.c, * dwarf2dbg.h, * expr.c, * expr.h, * frags.c,
1263 * frags.h, * listing.c, * macro.c, * output-file.c, * read.c,
1264 * read.h, * stabs.c, * symbols.c, * write.c: Replace bfd_boolean
1265 with bool, FALSE with false, and TRUE with true.
1267 2021-03-31 Alan Modra <amodra@gmail.com>
1269 * config/tc-aarch64.c: Include stdint.h in place of bfd_stdint.h.
1270 * config/tc-crx.c: Likewise.
1271 * config/tc-nds32.h: Likewise.
1273 2021-03-30 Jan Beulich <jbeulich@suse.com>
1275 * config/tc-i386.c (build_modrm_byte): Change return type.
1276 Change type of "default_seg". Use NULL. Adjust setting of
1278 (reg_ds, reg_es, reg_ss): New.
1279 (struct _i386_insn): Change type of seg[].
1280 (md_begin): Initialize reg_ds, reg_es, and reg_ss.
1281 (swap_operands): Change type of "temp_seg".
1282 (check_string): Adjust %es check.
1283 (process_operands): Change type of "default_seg". Use NULL.
1284 Adjust segment override processing..
1285 (i386_att_operand): Adjust segment override handling.
1286 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
1288 2021-03-30 Jan Beulich <jbeulich@suse.com>
1290 * config/tc-i386.c (reg_eax): New.
1291 (md_begin): Initialize reg_eax.
1292 * config/tc-i386-intel.c (i386_intel_simplify_register): Use
1294 (i386_intel_simplify): Likewise.
1296 2021-03-30 Jan Beulich <jbeulich@suse.com>
1298 * config/tc-i386.c (reg_st0): New.
1299 (md_begin): Convert to switch(). Initialize reg_st0. Don't
1301 (parse_real_register): Adjust st(N) processing.
1303 2021-03-30 Jan Beulich <jbeulich@suse.com>
1305 * config/tc-i386.c (rc_op): Delete.
1306 (struct Rounding_Operation): Move ...
1307 (struct _i386_insn): ... here. Change field "rounding".
1308 (build_evex_prefix): Adjust rounding processing.
1309 (swap_2_operands): Likewise.
1310 (check_VecOperands): Likewise.
1311 (RC_SAE_immediate): Likewise.
1312 (optimize_encoding): Adjust check for rounding.
1313 (build_modrm_byte): Likewise.
1314 (output_imm): Likewise.
1315 (md_assemble): Initialize rounding type.
1317 2021-03-30 Jan Beulich <jbeulich@suse.com>
1319 * config/tc-i386.c (broadcast_op): Delete.
1320 (struct Broadcast_Operation): Move ...
1321 (struct _i386_insn): ... here. Change field "broadcast".
1322 (match_mem_size): Adjust check for broadcast.
1323 (optimize_encoding): Likewise.
1324 (process_suffix): Likewise.
1325 (build_evex_prefix): Adjust broadcast processing.
1326 (swap_2_operands): Likewise.
1327 (check_VecOperations): Likewise.
1328 (match_template): Likewise.
1329 (check_VecOperands): Likewise.
1331 2021-03-30 Jan Beulich <jbeulich@suse.com>
1333 * config/tc-i386.c (reg_k0): New.
1335 (struct Mask_Operation): Move ...
1336 (struct _i386_insn): ... here. Change field "mask".
1337 (md_begin): Initialize reg_k0.
1338 (build_evex_prefix): Adjust mask processing.
1339 (swap_2_operands): Likewise.
1340 (check_VecOperands): Likewise.
1341 (check_VecOperations): Likewise.
1342 (optimize_encoding): Adjust checks for masking.
1343 (output_insn): Likewise.
1345 2021-03-30 Jan Beulich <jbeulich@suse.com>
1347 * config/tc-i386.c (swap_2_operands): Switch parameters to
1349 (struct RC_Operation): Switch operand field to unsigned.
1350 (struct Mask_Operation): Likewise.
1351 (struct Broadcast_Operation): Likewise.
1352 (build_evex_prefix): Drop cast.
1353 (check_VecOperands): Likewise.
1354 (build_modrm_byte): Likewise.
1355 (output_imm): Likewise.
1356 (check_VecOperations): Add casts to unsigned.
1358 2021-03-29 Jan Beulich <jbeulich@suse.com>
1360 * testsuite/gas/i386/x86-64-sse2avx.s: Add vpsadbw case.
1361 * testsuite/gas/i386/x86-64-avx-swap-2.d.
1362 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1364 2021-03-29 Jan Beulich <jbeulich@suse.com>
1366 * config/tc-i386.c (optimize_encoding): Replace VEX-encoding
1367 checks by opcodespace ones.
1368 (insert_lfence_before): Likewise.
1369 (maybe_fused_with_jcc_p): Likewise.
1370 (add_branch_padding_frag_p): Likewise.
1371 (output_disp): Likewise.
1372 (load_insn_p): Re-arrange checks to key applicable ones off of
1373 an opcodespace check.
1374 (md_assemble): Adjust opcode checks.
1375 (check_byte_reg): Likewise.
1376 (process_operands): Likewise.
1377 (i386_index_check): Likewise.
1378 (process_suffix): Likewise. New local variable is_movx. Adjust
1379 movsx/movzx and crc32 handling.
1380 (output_insn): Adjust opcode checks. Drop no longer reachable
1381 case labels. Output legacy encoding prefixes in addition to the
1382 base_opcode byte(s). Rework counting of prefixes for extended
1384 * config/tc-i386-intel.c (i386_intel_simplify_register): Adjust
1387 2021-03-29 Alan Modra <amodra@gmail.com>
1389 * atof-generic.c (FALSE, TRUE): Don't define.
1390 * config/obj-elf.h (FALSE, TRUE): Don't define.
1391 * config/obj-som.h (FALSE, TRUE): Don't define.
1392 * config/tc-hppa.h (FALSE, TRUE): Don't define.
1393 * config/tc-pdp11.c (FALSE, TRUE): Don't define.
1394 * config/tc-iq2000.h (obj_fix_adjustable): Delete.
1395 * config/tc-m32r.h (TC_FIX_ADJUSTABLE): Delete.
1396 * config/tc-mt.h (obj_fix_adjustable): Delete.
1397 * config/tc-nds32.h (TC_FIX_ADJUSTABLE): Delete.
1398 * config/tc-arc.c (parse_opcode_flags): Simplify boolean expression.
1399 (relaxable_flag, relaxable_operand, assemble_insn): Likewise.
1400 (tokenize_extregister): Likewise.
1401 * config/tc-csky.c (parse_opcode, get_operand_value): Likewise.
1402 (parse_operands_op, parse_operands, md_assemble): Likewise.
1403 * config/tc-d10v.c (build_insn): Likewise.
1404 * config/tc-score.c (s3_gen_insn_frag): Likewise.
1405 * config/tc-score7.c (s7_gen_insn_frag, s7_relax_frag): Likewise.
1406 * config/tc-tic6x.c (tic6x_update_features, md_assemble): Likewise.
1407 * config/tc-z80.c (emit_byte): Likewise.
1409 2021-03-29 Alan Modra <amodra@gmail.com>
1411 * config/tc-arm.c (struct arm_long_option_table <func>): Return
1413 * config/tc-arm.h (arm_optimize_expr, arm_data_in_code): Likewise.
1414 * config/tc-metag.c (parse_mov_port): Replace unsigned int variable
1416 (parse_mmov, parse_mov_ct, parse_alu, parse_shift, parse_bitop),
1417 (parse_cmp, parse_fmmov, parse_fmov_data, parse_fearith),
1418 (parse_dget_set, parse_dalu): Likewise, ensuring assignment from
1419 logical expressions.
1420 (struct metag_long_option <func>): Return bfd_boolean.
1421 (metag_parse_cpu, metag_parse_fpu, metag_parse_dsp): Likewise.
1422 * config/tc-msp430.c (msp430_dstoperand): Correct dummy type.
1423 * config/tc-s12z.c (parse_operand_func): Return bfd_boolean.
1424 (no_operands, lex_force_match, lex_reg_list): Likewise.
1425 (size_from_suffix): Return int.
1426 (s12z_relax_frag, md_estimate_size_before_relax): Return 0.
1427 * config/tc-s12z.h (tc_s12z_fix_adjustable): Likewise.
1429 2021-03-26 Jan Beulich <jbeulich@suse.com>
1431 * testsuite/gas/i386/x86-64-nosse2.s,
1432 testsuite/gas/i386/x86-64-nosse2.l: New.
1433 * testsuite/gas/i386/i386.exp: Run new test.
1435 2021-03-25 Abid Qadeer <abidh@codesourcery.com>
1437 * testsuite/gas/nios2/brn.d: New.
1438 * testsuite/gas/nios2/brn.d: New.
1440 2021-03-25 Jan Beulich <jbeulich@suse.com>
1442 * config/tc-i386.c (match_template): Use t instead of i.tm.
1444 2021-03-25 Jan Beulich <jbeulich@suse.com>
1446 * testsuite/gas/i386/avx512f-nondef.s: Add vgather cases.
1447 * testsuite/gas/i386/x86-64-vgather-check.s: Add cases with
1448 colliding registers in the upper half of the space.
1449 * testsuite/gas/i386/avx512f-nondef.d,
1450 testsuite/gas/i386/vgather-check.d,
1451 testsuite/gas/i386/x86-64-vgather-check.d,
1452 testsuite/gas/i386/x86-64-vgather-check-error.l,
1453 testsuite/gas/i386/x86-64-vgather-check-warn.e: Adjust
1455 * testsuite/gas/i386/vgather-check-none.d,
1456 testsuite/gas/i386/vgather-check-warn.d,
1457 testsuite/gas/i386/x86-64-vgather-check-none.d,
1458 testsuite/gas/i386/x86-64-vgather-check-warn.d: Refer to "base"
1459 tests for expected dump output.
1461 2021-03-25 Jan Beulich <jbeulich@suse.com>
1463 * testsuite/gas/i386/avx512f-nondef.s: Add case for EVEX.z
1464 without mask register.
1465 * testsuite/gas/i386/avx512f-nondef.d: Adjust expectations.
1467 2021-03-25 Jan Beulich <jbeulich@suse.com>
1469 * config/tc-i386.c (md_assemble): Widen set of insns to avoid
1470 swapping operands for.
1471 * testsuite/gas/i386/invlpgb.s: Fix, re-arrange, and add Intel
1473 * testsuite/gas/i386/snp.s: Re-arrange and add multi-operand as
1474 well as Intel syntax tests.
1475 * testsuite/gas/i386/invlpgb.d, testsuite/gas/i386/snp.d: Adjust
1477 * testsuite/gas/i386/invlpgb64.d, testsuite/gas/i386/snp64.d:
1478 Likewise. Drop passing --def-sym to as.
1480 2021-03-25 Jan Beulich <jbeulich@suse.com>
1483 * config/tc-i386.c (process_suffix): Restrict (%rip) -> (%eip)
1484 conversion to x32 mode.
1485 * testsuite/gas/i386/ilp32/enqcmd.s,
1486 testsuite/gas/i386/ilp32/enqcmd.d,
1487 testsuite/gas/i386/ilp32/movdir.s,
1488 testsuite/gas/i386/ilp32/movdir.d: New.
1489 * testsuite/gas/i386/x86-64-enqcmd.s,
1490 testsuite/gas/i386/x86-64-movdir.s: Drop mismatched operand
1492 * testsuite/gas/i386/x86-64-enqcmd-inval.s: Add (%rip) and
1494 * testsuite/gas/i386/x86-64-movdir64b-reg.s Add (%eip) case.
1495 * testsuite/gas/i386/x86-64-enqcmd.d,
1496 testsuite/gas/i386/x86-64-enqcmd-intel.d,
1497 testsuite/gas/i386/x86-64-enqcmd-inval.l,
1498 testsuite/gas/i386/x86-64-movdir.d,
1499 testsuite/gas/i386/x86-64-movdir-intel.d,
1500 testsuite/gas/i386/x86-64-movdir64b-reg.l: Adjust expectations.
1502 2021-03-25 Alan Modra <amodra@gmail.com>
1505 * testsuite/gas/ppc/a2.d: Update expected output.
1506 * testsuite/gas/ppc/power8.d: Likewise.
1508 2021-03-24 Jan Beulich <jbeulich@suse.com>
1510 * config/tc-i386.c (struct _i386_insn): New field
1512 (md_begin): Drop assertion.
1513 (install_template): New.
1514 (build_vex_prefix): Call install_template.
1515 (match_template): Likewise.
1516 (process_operands): Use new opcode_length field.
1517 (output_jump): Likewise.
1518 (output_insn): Likewise. Adjust psedo prefix check.
1520 2021-03-24 Jan Beulich <jbeulich@suse.com>
1522 * config/tc-i386.c (md_begin): Add assertion.
1523 (build_vex_prefix): Drop implied prefix calculation.
1524 (build_evex_prefix): Likewise.
1525 (optimize_encoding): Adjust opcode checks.
1526 (load_insn_p): Also check opcodeprefix.
1527 (match_template): Also check opcodespace.
1528 (process_suffix): Likewise.
1529 (process_operands): Likewise.
1530 (output_insn): Likewise. Also check isprefix when discaring
1532 * config/tc-i386-intel.c (i386_intel_operand): Also check
1535 2021-03-24 Jan Beulich <jbeulich@suse.com>
1537 * config/tc-i386.c (parse_insn): Recognize pseudo prefixes by
1538 base_opcode and extension_opcode.
1540 2021-03-23 Jan Beulich <jbeulich@suse.com>
1542 * config/tc-i386.c (pte): Re-order opc_pfx[] entries.
1544 2021-03-23 Jan Beulich <jbeulich@suse.com>
1546 * config/tc-i386.c (output_i386_opcode): Invoke
1547 process_i386_cpu_flag() slightly later.
1548 (process_i386_opcodes): Likewise.
1550 2021-03-23 Jan Beulich <jbeulich@suse.com>
1552 * config/tc-i386.c (pte): Print prefix and encoding space.
1553 (build_vex_prefix): Check opcodespace instead of opcodeprefix.
1554 (build_evex_prefix): Likewise.
1555 (load_insn_p): Likewise.
1557 2021-03-23 Jan Beulich <jbeulich@suse.com>
1559 * config/tc-i386.c (load_insn_p): Use PREFIX_NONE. Fold two
1561 (match_template, output_insn): Use PREFIX_NONE.
1563 2021-03-23 Jan Beulich <jbeulich@suse.com>
1565 * config/tc-i386.c (i386_index_check): New local variable t.
1566 Correct MPX insn check.
1567 * config/tc-i386-intel.c (i386_intel_simplify_register): Correct
1569 * testsuite/gas/i386/x86-64-mpx.s: Add RIP-relative cases. Test
1570 index scaling by other than 1.
1571 * testsuite/gas/i386/x86-64-mpx.d: Adjust expectations.
1573 2021-03-22 Martin Liska <mliska@suse.cz>
1575 * config/tc-i386.c (md_parse_option): Replace usage of CONST_STRNEQ with startswith.
1576 (x86_64_section_word): Likewise.
1577 * config/tc-sparc.c (md_parse_option): Likewise.
1579 2021-03-19 Alan Modra <amodra@gmail.com>
1581 * app.c (do_scrub_chars): Don't lose spaces before a slash.
1583 2021-03-18 Christian Groessler <chris@groessler.org>
1585 * config/tc-z8k.c (apply_fix): Handle 7-bit relocations correctly.
1586 Problem found by Tadashi G. Takaoka <tadashi.g.takaoka@gmail.com>.
1588 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1590 * config/tc-riscv.c (ext_version_table): Add b, zba, zbb and zbc.
1591 (riscv_multi_subset_supports): Add INSN_CLASS_ZB*.
1592 * testsuite/gas/riscv/b-ext-64.s: Bitmanip test case.
1593 * testsuite/gas/riscv/b-ext-64.d: Likewise.
1594 * testsuite/gas/riscv/b-ext.s: Likewise.
1595 * testsuite/gas/riscv/b-ext.d: Likewise.
1597 2021-03-12 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
1599 * testsuite/gas/aarch64/illegal-sysreg-7.d: New test.
1600 * testsuite/gas/aarch64/illegal-sysreg-7.l: New test.
1601 * testsuite/gas/aarch64/illegal-sysreg-7.s: New test.
1602 * testsuite/gas/aarch64/sysreg-7.d: New test.
1603 * testsuite/gas/aarch64/sysreg-7.s: New test.
1605 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1607 * config/tc-ppc.c (ppc_xcoff_text_section, ppc_xcoff_data_section,
1608 (ppc_xcoff_bss_section, ppc_xcoff_tdata_section,
1609 (ppc_xcoff_tbss_section): New variables.
1610 (ppc_text_subsegment, ppc_text_csects, ppc_data_subgments,
1611 (ppc_data_csects): Removed.
1612 (ppc_xcoff_section_is_initialized, ppc_init_xcoff_section,
1613 ppc_xcoff_parse_cons): New functions.
1614 (md_being): Initialize XCOFF sections.
1615 (ppc_xcoff_suffix): Add support for TLS relocations
1616 (fixup_size, md_apply_fix): Add support for new BFD_RELOC.
1617 (ppc_change_csect): Handle XMC_TL, XMC_UL. Correctly, add XMC_BS
1618 to .bss section. Handle new XCOFF section variables.
1619 (ppc_comm): Likewise.
1620 (ppc_toc): Likewise.
1621 (ppc_symbol_new_hook): Likewise.
1622 (ppc_frob_symbol): Likewise.
1623 (ppc_fix_adjustable): Add tbss support.
1624 * config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): New define.
1625 (ppc_xcoff_parse_cons): Add prototype.
1626 (struct ppc_xcoff_section): New structure.
1628 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1630 * config/tc-ppc.c (ppc_xcoff_suffix): New function.
1631 (MAP, MAP32, MAP64): New macros for XCOFF.
1632 (ppc_xcoff_fixup_addis): New function.
1633 (ppc_is_toc_sym): Handle XMC_TE.
1634 (fixup_size): Add cases for BFD_RELOC_PPC_TOC16_HI and
1635 BFD_RELOC_PPC_TOC16_LO.
1636 (md_assemble): Call ppc_xcoff_fixup_addis for XCOFF.
1637 (ppc_change_csect): Handle XMC_TE.
1638 (ppc_tc): Enable .tc symbols to have only a XMC_TC or XMC_TE
1640 (ppc_symbol_new_hook): Handle XMC_TE.
1641 (ppc_frob_symbol): Likewise.
1642 (ppc_fix_adjustable): Likewise.
1643 (md_apply_fix): Handle BFD_RELOC_PPC_TOC16_HI and
1644 BFD_RELOC_PPC_TOC16_LO.
1646 2021-03-10 Jan Beulich <jbeulich@suse.com>
1648 * testsuite/gas/i386/avx512f-intel.d,
1649 testsuite/gas/i386/avx512f_vl-intel.d,
1650 testsuite/gas/i386/avx512pf-intel.d,
1651 testsuite/gas/i386/x86-64-avx512f-intel.d,
1652 testsuite/gas/i386/x86-64-avx512f_vl-intel.d,
1653 testsuite/gas/i386/x86-64-avx512pf-intel.d: Adjust expectations.
1655 2021-03-10 Jan Beulich <jbeulich@suse.com>
1657 * testsuite/gas/i386/prefetch.d,
1658 testsuite/gas/i386/prefetch-intel.d,
1659 testsuite/gas/i386/x86-64-prefetch.d,
1660 testsuite/gas/i386/x86-64-prefetch-intel.d: Adjust expectations.
1661 * testsuite/gas/i386/nops-8.s, testsuite/gas/i386/nops-8.d: New.
1662 * testsuite/gas/i386/i386.exp: Run new test.
1664 2021-03-09 Jan Beulich <jbeulich@suse.com>
1666 * config/tc-i386.c (check_hle): Replace HLEPrefix* by Prefix*.
1667 (md_assemble): Replace use of repprefixok, islockable, and
1669 (i386_index_check): Replace use of repprefixok.
1671 2021-03-09 Jan Beulich <jbeulich@suse.com>
1673 * testsuite/gas/i386/noreg64.s: Add sysexit.
1674 * testsuite/gas/i386/x86-64-sysenter-amd.s: Split sysexit into
1675 sysexitl and sysexitq.
1676 * testsuite/gas/i386/noreg-intel64.l,
1677 testsuite/gas/i386/noreg64-data16.d,
1678 testsuite/gas/i386/noreg64-data16.e,
1679 testsuite/gas/i386/noreg64-rex64.d,
1680 testsuite/gas/i386/noreg64.d,
1681 testsuite/gas/i386/noreg64.l,
1682 testsuite/gas/i386/x86-64-sysenter-amd.d,
1683 testsuite/gas/i386/x86-64-sysenter-amd.l,
1684 testsuite/gas/i386/x86-64-sysenter-intel.d: Adjust expectations.
1686 2021-02-26 Nick Clifton <nickc@redhat.com>
1689 * config/tc-arm.c (do_t_add_sub): Correct error message.
1690 * testsuite/gas/arm/pr27411.s: New test.
1691 * testsuite/gas/arm/pr27411.d: New test driver.
1692 * testsuite/gas/arm/pr27411.l: Expected error output for new test.
1694 2021-02-24 Alan Modra <amodra@gmail.com>
1697 * Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
1698 (TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
1699 (TARGET_EXTRA_FILES): ..to here. Add config/bfin-lex-wrapper.c,
1700 and use alongside TARGET_CPU_CFILES.
1701 (EXTRA_DIST): Update location of generated .c files.
1702 (config/m68k-parse.c): New rule replacing m68k-parse.c rule.
1703 (config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
1704 (config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
1705 (itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
1707 (itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
1708 (itbl-parse.c, itbl-parse.h): Tidy.
1709 * config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
1710 * config/bfin-lex.l: Include config/bfin-parse.h.
1711 * configure.ac (extra_objects): Move object files corresponding
1712 to .y and .l files now in config/ to config/.
1713 * Makefile.in: Regenerate.
1714 * configure: Regenerate.
1715 * po/POTFILES.in: Regenerate.
1717 2021-02-19 Nick Clifton <nickc@redhat.com>
1719 * config/tc-riscv.c (riscv_ip): Fix compile time warnings about
1720 misleading indentation.
1722 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1725 * config/tc-riscv.c (riscv_ip): Updated encoding macros.
1726 (md_apply_fix): Likewise.
1727 (md_convert_frag_branch): Likewise.
1728 (validate_riscv_insn): Likewise. Also arranged operands, including
1729 added C5 and C6 operands, and removed unused Ci and C< operands.
1730 * doc/c-riscv.texi: Updated and added CSS/CL/CS types.
1731 * testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
1732 * testsuite/gas/riscv/insn.s: Likewise.
1734 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1736 * config/tc-riscv.c: Included cpu-riscv.h.
1737 (enum riscv_csr_clas): Moved from include/opcode/riscv.h.
1738 (struct riscv_csr_extra): Likewise.
1739 (struct riscv_ext_version): Likewise.
1740 (ext_version_table): Moved from opcodes/riscv-opc.c.
1741 (default_isa_spec): Updated type to riscv_spec_class.
1742 (default_priv_spec): Likewise.
1743 (riscv_set_default_isa_spec): Updated.
1744 (init_ext_version_hash): Likewise.
1745 (riscv_init_csr_hash): Likewise, also fixed indent.
1747 2021-02-17 Alan Modra <amodra@gmail.com>
1749 * testsuite/gas/elf/section28.d: xfail h8300.
1751 2021-02-16 H.J. Lu <hongjiu.lu@intel.com>
1754 * config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
1755 when checking incorrect section attributes.
1756 * testsuite/gas/elf/elf.exp: Run section28 and section29.
1757 * testsuite/gas/elf/section28.d: New file.
1758 * testsuite/gas/elf/section28.s: Likewise.
1759 * testsuite/gas/elf/section29.d: Likewise.
1760 * testsuite/gas/elf/section29.s: Likewise.
1762 2021-02-16 Jan Beulich <jbeulich@suse.com>
1764 * testsuite/gas/i386/sse-check.s,
1765 testsuite/gas/i386/sse2avx.s,
1766 testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
1767 * testsuite/gas/i386/sse-check-error.l,
1768 testsuite/gas/i386/sse-check-warn.e,
1769 testsuite/gas/i386/sse-check.d,
1770 testsuite/gas/i386/sse2avx.d,
1771 testsuite/gas/i386/x86-64-sse-check-error.l,
1772 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
1773 * testsuite/gas/i386/property-cvtpi2pd.s,
1774 testsuite/gas/i386/property-cvtpi2pd.d,
1775 testsuite/gas/i386/property-cvtpi2ps.s,
1776 testsuite/gas/i386/property-cvtpi2ps.d: New.
1777 * testsuite/gas/i386/i386.exp: Run new tests.
1779 2021-02-16 Jan Beulich <jbeulich@suse.com>
1781 * config/tc-i386.c (md_assemble): Use template rather than
1782 actuals when updating i.xstate.
1783 * testsuite/gas/i386/property-4.d,
1784 testsuite/gas/i386/property-5.d,
1785 testsuite/gas/i386/property-12.d: Adjust expectations.
1787 2021-02-16 Jan Beulich <jbeulich@suse.com>
1789 * config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
1790 vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
1791 * testsuite/gas/i386/property-ldmxcsr.s,
1792 testsuite/gas/i386/property-ldmxcsr.d,
1793 testsuite/gas/i386/property-vldmxcsr.s,
1794 testsuite/gas/i386/property-vldmxcsr.d,
1795 testsuite/gas/i386/property-vzeroall.s,
1796 testsuite/gas/i386/property-vzeroall.d: New.
1797 * testsuite/gas/i386/i386.exp: Run new tests.
1799 2021-02-16 Jan Beulich <jbeulich@suse.com>
1801 * testsuite/gas/i386/i386.exp: Move bitness-independent property
1802 tests to bitness independent section.
1803 * testsuite/gas/i386/x86-64-property-2.d,
1804 testsuite/gas/i386/x86-64-property-3.d,
1805 testsuite/gas/i386/x86-64-property-4.d,
1806 testsuite/gas/i386/x86-64-property-5.d,
1807 testsuite/gas/i386/x86-64-property-6.d,
1808 testsuite/gas/i386/x86-64-property-10.d,
1809 testsuite/gas/i386/x86-64-property-11.d,
1810 testsuite/gas/i386/x86-64-property-12.d,
1811 testsuite/gas/i386/x86-64-property-13.d: Delete.
1813 2021-02-16 Jan Beulich <jbeulich@suse.com>
1815 * testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
1817 * testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
1819 2021-02-16 Alan Modra <amodra@gmail.com>
1822 * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
1825 2021-02-16 Alan Modra <amodra@gmail.com>
1827 * read.c (demand_copy_C_string): Really check for embedded zeros.
1829 2021-02-15 Andreas Krebbel <krebbel@linux.ibm.com>
1831 * config/tc-s390.c (s390_parse_cpu): New entry for arch14.
1832 * doc/c-s390.texi: Document arch14 march option.
1833 * testsuite/gas/s390/s390.exp: Run the arch14 related tests.
1834 * testsuite/gas/s390/zarch-arch14.d: New test.
1835 * testsuite/gas/s390/zarch-arch14.s: New test.
1837 2021-02-12 Nick Clifton <nickc@redhat.com>
1839 * testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
1841 * testsuite/gas/xgate/insns-dwarf2.d: Likewise.
1843 2021-02-12 Alan Modra <amodra@gmail.com>
1845 * testsuite/gas/all/pr27381.err: Don't match source file name.
1846 * testsuite/gas/all/pr27381.s: Don't start directive in first column.
1847 * testsuite/gas/all/pr27384.err: Don't match source file name.
1849 * testsuite/gas/all/pr27384.s: Add ".text" directive.
1850 * testsuite/gas/elf/pr27355.err: Don't match source file name.
1852 2021-02-11 Alan Modra <amodra@gmail.com>
1854 * NEWS: Mention arm-symbianelf removal.
1856 2021-02-10 Nick Clifton <nickc@redhat.com>
1858 * listing.c (buffer_line): Remove debugging code accidentally
1859 included with the fix for PR 27384.
1861 2021-02-09 Nick Clifton <nickc@redhat.com>
1864 * read.c (s_incbin): Check that the file to be included is a
1865 regular, non-directory file.
1866 * testsuite/gas/all/pr27381.s: New test source file.
1867 * testsuite/gas/all/pr27381.d: New test control file.
1868 * testsuite/gas/all/pr27381.err: Expected error output for the new test.
1869 * testsuite/gas/all/gas.exp: Run the new test.
1871 2021-02-09 Alan Modra <amodra@gmail.com>
1873 * Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
1874 * config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
1876 * config/te-symbian.h: Delete.
1877 * configure.tgt: Remove arm-*-symbianelf*.
1878 * testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
1880 * testsuite/gas/arm/arch4t.d: Likewise.
1881 * testsuite/gas/arm/got_prel.d: Likewise.
1882 * testsuite/gas/arm/mapdir.d: Likewise.
1883 * testsuite/gas/arm/mapmisc.d: Likewise.
1884 * testsuite/gas/arm/mapsecs.d: Likewise.
1885 * testsuite/gas/arm/mapshort-eabi.d: Likewise.
1886 * testsuite/gas/arm/thumb-eabi.d: Likewise.
1887 * testsuite/gas/arm/thumb.d: Likewise.
1888 * testsuite/gas/arm/thumbrel.d: Likewise.
1889 * Makefile.in: Regenerate.
1890 * po/POTFILES.in: Regenerate.
1892 2021-02-09 Nick Clifton <nickc@redhat.com>
1895 * listing.c (listing_psize): Check the result of the width
1896 expression before assigning it to paper_width.
1897 * testsuite/gas/all/pr27384.s: New test source file.
1898 * testsuite/gas/all/pr27384.d: New test control file.
1899 * testsuite/gas/all/pr27384.err: Expected errors from new test.
1900 * testsuite/gas/all/gas.exp: Run the new test.
1902 2021-02-09 Nick Clifton <nickc@redhat.com>
1905 * testsuite/gas/elf/pr27355.s: New test source file.
1906 * testsuite/gas/elf/pr27355.d: New test control file.
1907 * testsuite/gas/elf/pr27355.err: Expected errors from new test.
1908 * testsuite/gas/elf/elf.exp: Run the new test.
1910 2021-02-08 Mike Frysinger <vapier@gentoo.org>
1912 * config/tc-tic54x (tic54x_mmregs): Rename to ...
1913 (tic54x_register_mmregs): ... this. Change mmregs to tic54x_mmregs.
1914 (md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
1915 (md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
1916 cc2_codes, cc3_codes, status_bits, and misc_symbols.
1918 2021-02-08 Nick Clifton <nickc@redhat.com>
1921 * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
1922 if it has not already been created.
1924 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
1926 * config/tc-riscv.c (riscv_multi_subset_supports): Removed
1928 * testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
1929 * testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
1930 * testsuite/gas/riscv/bitmanip-insns.s: Removed.
1932 2021-02-03 Andreas Krebbel <krebbel@linux.ibm.com>
1934 * doc/c-s390.texi: Document vector instruction formats.
1936 2021-02-01 Emery Hemingway <ehmry@posteo.net>
1938 * configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
1940 2021-02-01 Alan Modra <amodra@gmail.com>
1943 * config/tc-alpha.c (insert_operand): Delete dead code.
1945 2021-01-26 H.J. Lu <hongjiu.lu@intel.com>
1948 * config/tc-nios2.c (md_begin): Don't disable relaxation with
1950 * testsuite/gas/nios2/relax.d: New file.
1951 * testsuite/gas/nios2/relax.s: Likewise.
1953 2021-01-26 Alan Modra <amodra@gmail.com>
1955 * testsuite/gas/all/local-label-overflow.d: Use xfail rather than
1956 notarget all except hppa. Comment.
1957 * testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
1958 * testsuite/gas/all/sleb128-4.d: Likewise. Don't skip msp430.
1959 * testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
1960 * testsuite/gas/all/sleb128-7.d: Likewise.
1961 * testsuite/gas/all/sleb128-9.d: Likewise.
1962 * testsuite/gas/elf/bignums.d: Likewise.
1963 * testsuite/gas/elf/group0c.d: Likewise.
1964 * testsuite/gas/elf/group1a.d: Likewise.
1965 * testsuite/gas/elf/section-symbol-redef.d: Likewise.
1966 * testsuite/gas/elf/section15.d: Likewise.
1967 * testsuite/gas/elf/section4.d: Likewise.
1968 * testsuite/gas/elf/section7.d: Likewise.
1969 * testsuite/gas/macros/irp.d: Likewise.
1970 * testsuite/gas/macros/repeat.d: Likewise.
1971 * testsuite/gas/macros/rept.d: Likewise.
1972 * testsuite/gas/macros/test2.d: Likewise.
1973 * testsuite/gas/macros/vararg.d: Likewise.
1974 * testsuite/gas/all/string.d: Use xfail rather than skip.
1975 * testsuite/gas/elf/missing-build-notes.d: Likewise.
1976 * testsuite/gas/elf/section0.d: Likewise.
1977 * testsuite/gas/elf/section1.d: Likewise.
1978 * testsuite/gas/elf/section10.d: Likewise.
1979 * testsuite/gas/elf/section11.d: Likewise.
1980 * testsuite/gas/elf/section6.d: Likewise.
1981 * testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
1982 * testsuite/gas/elf/symtab.s: Don't start directives in first column.
1983 * testsuite/gas/macros/test3.d: Don't notarget nds32.
1985 2021-01-26 Alan Modra <amodra@gmail.com>
1987 * testsuite/gas/all/byte.d,
1988 * testsuite/gas/all/byte.l,
1989 * testsuite/gas/all/byte.s: Delete.
1990 * testsuite/gas/all/gas.exp: Don't run byte test.
1992 2021-01-26 Alan Modra <amodra@gmail.com>
1995 * testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
1996 * testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
1998 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2001 * testsuite/gas/elf/elf.exp: Run pr27228.
2002 * testsuite/gas/elf/pr27228.d: New file.
2003 * testsuite/gas/elf/pr27228.s: Likewise.
2005 2021-01-24 Alan Modra <amodra@gmail.com>
2008 * write.c (resolve_reloc_expr_symbols): Don't assume local symbol
2011 2021-01-21 Alan Modra <amodra@gmail.com>
2014 * dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
2015 line number info when gas is generating it.
2016 * testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
2017 * testsuite/gas/m68hc11/indexed12.d: Likewise.
2018 * testsuite/gas/elf/elf.exp: Don't run warn-2.
2019 * gas/testsuite/gas/elf/warn-2.s: Delete.
2021 2021-01-21 Alan Modra <amodra@gmail.com>
2024 * dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
2025 (dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
2026 error for negative file numbers.
2028 2021-01-20 Alan Modra <amodra@gmail.com>
2030 * testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
2031 * testsuite/gas/ppc/test1elf32.d: Likewise.
2032 * testsuite/gas/ppc/test1elf64.d: Likewise.
2034 2021-01-18 H.J. Lu <hongjiu.lu@intel.com>
2037 * dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
2039 (dwarf2_directive_filename): Likewise.
2040 (dwarf2_directive_loc): Likewise.
2041 * testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
2042 * testsuite/gas/lns/lns-diag-1.l: Remove the
2043 "Error: file number less than one" errors.
2045 2021-01-18 Alan Modra <amodra@gmail.com>
2048 * config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
2049 * testsuite/gas/i386/pr27198.d,
2050 * gas/testsuite/gas/i386/pr27198.err,
2051 * gas/testsuite/gas/i386/pr27198.s: New test.
2052 * gas/testsuite/gas/i386/i386.exp: Run it.
2054 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2056 * config/tc-riscv.c: Indent and GNU coding standards tidy,
2057 also aligned the code.
2058 * config/tc-riscv.h: Likewise.
2060 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2062 * config/tc-riscv.c: Error and warning messages tidy.
2063 * testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
2064 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2065 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
2066 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2067 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
2068 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
2069 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2071 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2073 * config/tc-riscv.c: Comments tidy and improvement. Also update
2074 comment "fallthru" to "Fall through" that end with a period and
2077 2021-01-14 Mike Frysinger <vapier@gentoo.org>
2079 * doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
2080 Delete warning that these are only available with ELF targets.
2081 * obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
2082 * read.c (potable): ... here.
2084 2021-01-14 Mike Frysinger <vapier@gentoo.org>
2086 * Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
2087 * Makefile.in: Regenerated.
2089 2021-01-14 Mike Frysinger <vapier@gentoo.org>
2091 * bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
2092 (parse_int): Mark char_bag const.
2094 2021-01-13 H.J. Lu <hongjiu.lu@intel.com>
2097 * config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
2098 Don't generate GOT_symbol for PLT relocations.
2099 * testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
2100 * testsuite/gas/i386/no-got.d: New file.
2101 * testsuite/gas/i386/no-got.s: Likewise.
2102 * testsuite/gas/i386/x86-64-no-got.d: Likewise.
2103 * testsuite/gas/i386/x86-64-no-got.s: Likewise.
2105 2021-01-13 Alan Modra <amodra@gmail.com>
2107 * Makefile.in: Regenerate.
2108 * Makefile.in: Regenerate.
2110 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2113 * configure.ac: Use GNU_MAKE_JOBSERVER.
2114 * aclocal.m4: Regenerated.
2115 * configure: Likewise.
2117 2021-01-12 Nick Clifton <nickc@redhat.com>
2119 * po/fr.po: Updated French translation.
2121 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2124 * configure: Regenerated.
2126 2021-10-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
2128 * NEWS: Remove CSRE.
2129 * config/tc-aarch64.c (parse_csr_operand): Delete.
2130 (parse_operands): Delete handling of
2131 AARCH64_OPND_CSRE_CSR.
2132 (aarch64_features): Remove csre.
2133 * doc/c-aarch64.texi: Remove CSRE.
2134 * testsuite/gas/aarch64/csre.d: Delete.
2135 * testsuite/gas/aarch64/csre-invalid.s: Likewise.
2136 * testsuite/gas/aarch64/csre-invalid.d: Likewise.
2137 * testsuite/gas/aarch64/csre_csr.s: Likewise.
2138 * testsuite/gas/aarch64/csre_csr.d: Likewise.
2139 * testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
2140 * testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
2141 * testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
2143 2021-01-11 Nick Clifton <nickc@redhat.com>
2145 * po/uk.po: Updated Ukranian translation.
2147 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2149 * configure: Regenerated.
2151 2021-01-09 Nick Clifton <nickc@redhat.com>
2153 * configure: Regenerate.
2154 * po/gas.pot: Regenerate.
2156 2021-01-09 Nick Clifton <nickc@redhat.com>
2158 * 2.36 release branch crated.
2160 2021-01-08 Peter Bergner <bergner@linux.ibm.com>
2162 * testsuite/gas/ppc/rop-checks.d,
2163 * testsuite/gas/ppc/rop-checks.l,
2164 * testsuite/gas/ppc/rop-checks.s,
2165 * testsuite/gas/ppc/rop.d,
2166 * testsuite/gas/ppc/rop.s: New tests.
2167 * testsuite/gas/ppc/ppc.exp: Run them.
2169 2021-01-09 Alan Modra <amodra@gmail.com>
2171 * configure: Regenerate.
2173 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2175 * configure: Regenerate.
2177 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2180 * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
2182 * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
2183 * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
2184 on the section symbol.
2185 (set_symtab): Don't generate unused section symbols.
2186 (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
2187 on the section symbol.
2188 * config/obj-elf.c (elf_adjust_symtab): Call
2189 symbol_mark_used_in_reloc on the group signature symbol.
2190 * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
2191 from expected output.
2192 * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
2193 is_elf_unused_section_symbols.
2194 * testsuite/gas/elf/section2.e: Updated.
2195 * testsuite/gas/elf/section2.e-unused: New file.
2196 * testsuite/gas/elf/symver.d: Remove unused section symbols.
2197 * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
2198 * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
2199 * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
2200 * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
2201 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
2202 * testsuite/gas/i386/size-1.d: Likewise.
2203 * testsuite/gas/i386/size-3.d: Likewise.
2204 * testsuite/gas/i386/svr4.d: Likewise.
2205 * testsuite/gas/i386/x86-64-size-1.d: Likewise.
2206 * testsuite/gas/i386/x86-64-size-3.d: Likewise.
2207 * testsuite/gas/i386/x86-64-size-5.d: Likewise.
2208 * testsuite/gas/i386/x86-64-unwind.d: Likewise.
2210 2021-01-07 Philipp Tomsich <prt@gnu.org>
2212 * config/tc-riscv.c (riscv_multi_subset_supports): Added
2213 INSN_CLASS_ZIHINTPAUSE.
2214 * testsuite/gas/riscv/pause.d: New testcase. Adding coverage for
2215 the pause hint instruction.
2216 * testsuite/gas/riscv/pause.s: Likewise.
2218 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2219 Jim Wilson <jimw@sifive.com>
2220 Andrew Waterman <andrew@sifive.com>
2221 Maxim Blinov <maxim.blinov@embecosm.com>
2222 Kito Cheng <kito.cheng@sifive.com>
2223 Nelson Chu <nelson.chu@sifive.com>
2225 * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
2226 (riscv_get_default_ext_version): Do not check the default_isa_spec when
2227 the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
2228 * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
2229 * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
2230 * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
2232 2021-01-06 Alan Modra <amodra@gmail.com>
2234 * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
2236 2021-01-06 Alan Modra <amodra@gmail.com>
2238 * testsuite/gas/macros/app1.d: xfail tic30.
2239 * testsuite/gas/macros/app2.d: Likewise.
2240 * testsuite/gas/macros/app3.d: Likewise.
2241 * testsuite/gas/macros/app4.d: Likewise.
2243 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2245 * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
2246 * doc/c-riscv.texi: Likewise.
2248 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2250 * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
2252 * testsuite/gas/riscv/li64.d: Likewise.
2253 * testsuite/gas/riscv/lla32.d: Likewise.
2254 * testsuite/gas/riscv/lla64.d: Likewise.
2255 * testsuite/gas/riscv/march-ok-g2.d: Likewise.
2256 * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
2257 * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
2258 * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
2259 * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
2260 * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
2261 * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
2263 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2265 * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
2267 (install_insn): Always write instructions as little endian.
2268 (riscv_make_nops): Likewise.
2269 (md_convert_frag_branch): Likewise.
2270 (md_number_to_chars): Write data in target endianness.
2271 (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
2272 (md_parse_option): Handle the endian options.
2273 * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
2275 * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
2277 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2280 * config/obj-elf.c (obj_elf_change_section): Also filter out
2283 2021-01-04 Alan Modra <amodra@gmail.com>
2286 * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
2287 message and register symbol error message.
2289 2021-01-04 Alan Modra <amodra@gmail.com>
2292 * read.c (s_align): Use a large enough type for "align" to hold
2293 the result of get_absolute_expression.
2295 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2297 * config/tc-i386.c: Correct comment spelling.
2298 * config/tc-riscv.c: Likewise.
2299 * config/tc-s390.c: Correct comment grammar.
2300 * doc/c-i386.texi: Correct spelling.
2301 * doc/c-s390.texi: Correct grammar.
2303 2021-01-01 Alan Modra <amodra@gmail.com>
2305 Update year range in copyright notice of all files.
2307 2021-01-01 Hans-Peter Nilsson <hp@bitrange.com>
2309 * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
2311 For older changes see ChangeLog-2020
2313 Copyright (C) 2021 Free Software Foundation, Inc.
2315 Copying and distribution of this file, with or without modification,
2316 are permitted in any medium without royalty provided the copyright
2317 notice and this notice are preserved.
2323 version-control: never