1 2020-05-18 Alan Modra <amodra@gmail.com>
3 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
4 before looking at add_symbol->sy_flags.
6 2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
8 * config/tc-i386.c: Not handle lret/iret.
9 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
10 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
11 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
12 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
13 * testsuite/gas/i386/lfence-ret.s: Ditto.
14 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
15 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
16 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
17 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
18 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
19 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
20 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
22 2020-05-15 Alan Modra <amodra@gmail.com>
23 Alex Coplan <alex.coplan@arm.com>
25 * symbols.c (struct local_symbol): Update comment.
26 (resolve_symbol_value): For resolved symbols equated to other
27 symbols, verify that the referenced symbol is not a local_symbol
28 before accessing sy_value. Don't leave symbol loops during
29 finalize_syms resolution.
30 * testsuite/gas/all/assign-bad-recursive.d: New test.
31 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
32 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
33 * testsuite/gas/all/gas.exp: Run it.
35 2020-05-14 Nick Clifton <nickc@redhat.com>
37 * po/sv.po: Updated Swedish translation.
39 2020-05-11 Alan Modra <amodra@gmail.com>
41 * testsuite/gas/ppc/scalarquad.d,
42 * testsuite/gas/ppc/scalarquad.s: New test.
43 * testsuite/gas/ppc/ppc.exp: Run it.
45 2020-05-11 Alan Modra <amodra@gmail.com>
47 * testsuite/gas/ppc/rightmost.d,
48 * testsuite/gas/ppc/rightmost.s: New test.
49 * testsuite/gas/ppc/ppc.exp: Run it.
51 2020-05-11 Alan Modra <amodra@gmail.com>
53 * testsuite/gas/ppc/xvtlsbb.d,
54 * testsuite/gas/ppc/xvtlsbb.s: New test.
55 * testsuite/gas/ppc/ppc.exp: Run it.
57 2020-05-11 Alan Modra <amodra@gmail.com>
59 * testsuite/gas/ppc/stringop.d,
60 * testsuite/gas/ppc/stringop.s: New test.
61 * testsuite/gas/ppc/ppc.exp: Run it.
63 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
65 * testsuite/gas/ppc/set_bool.d,
66 * testsuite/gas/ppc/set_bool.s: New test.
67 * testsuite/gas/ppc/ppc.exp: Run it.
69 2020-05-11 Alan Modra <amodra@gmail.com>
71 * testsuite/gas/ppc/bitmanip.d,
72 * testsuite/gas/ppc/bitmanip.s: New test.
73 * testsuite/gas/ppc/ppc.exp: Run it.
75 2020-05-11 Alan Modra <amodra@gmail.com>
77 * testsuite/gas/ppc/genpcv.d,
78 * testsuite/gas/ppc/genpcv.s: New test.
79 * testsuite/gas/ppc/ppc.exp: Run it.
81 2020-05-11 Alan Modra <amodra@gmail.com>
83 * testsuite/gas/ppc/maskmanip.d,
84 * testsuite/gas/ppc/maskmanip.s: New test.
85 * testsuite/gas/ppc/ppc.exp: Run it.
87 2020-05-11 Alan Modra <amodra@gmail.com>
88 Peter Bergner <bergner@linux.ibm.com>
90 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
91 (md_assemble): Check acc specified in correct operand.
92 * testsuite/gas/ppc/outerprod.d,
93 * testsuite/gas/ppc/outerprod.s,
94 * testsuite/gas/ppc/vsx4.d,
95 * testsuite/gas/ppc/vsx4.s: New tests.
96 * testsuite/gas/ppc/ppc.exp: Run them.
98 2020-05-11 Alan Modra <amodra@gmail.com>
100 * testsuite/gas/ppc/simd_perm.d,
101 * testsuite/gas/ppc/simd_perm.s: New test.
102 * testsuite/gas/ppc/ppc.exp: Run it.
104 2020-05-11 Alan Modra <amodra@gmail.com>
106 * testsuite/gas/ppc/int128.d,
107 * testsuite/gas/ppc/int128.s: New test.
108 * testsuite/gas/ppc/ppc.exp: Run it.
110 2020-05-11 Alan Modra <amodra@gmail.com>
112 * testsuite/gas/ppc/vsx_32byte.d,
113 * testsuite/gas/ppc/vsx_32byte.s: New test.
114 * testsuite/gas/ppc/ppc.exp: Run it.
116 2020-05-11 Alan Modra <amodra@gmail.com>
118 * testsuite/gas/ppc/vec_mul.s,
119 * testsuite/gas/ppc/vec_mul.d: New test.
120 * testsuite/gas/ppc/ppc.exp: Run it.
122 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
124 * testsuite/gas/ppc/byte_rev.d,
125 * testsuite/gas/ppc/byte_rev.s: New test.
126 * testsuite/gas/ppc/ppc.exp: Run it.
128 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
130 * testsuite/gas/ppc/power10.d: Add paste. tests.
131 * testsuite/gas/ppc/power10.s: Likewise.
133 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
135 * testsuite/gas/ppc/power10.s: New test.
136 * testsuite/gas/ppc/power10.d: Likewise.
137 * testsuite/gas/ppc/ppc.exp: Run it.
139 2020-05-11 Alan Modra <amodra@gmail.com>
141 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
143 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
144 place of -mfuture/-Mfuture.
145 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
146 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
148 2020-05-06 Nick Clifton <nickc@redhat.com>
150 * po/sv.po: Updated Swedish translation.
152 2020-05-06 Nick Clifton <nickc@redhat.com>
155 * doc/as.texi (Preprocessing): Replace cross reference to not
156 existant document with a URL to the equivalent page in the GCC
159 2020-05-05 Nick Clifton <nickc@redhat.com>
161 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
162 construction of a DWARF-5 directory name table.
163 * testsuite/gas/elf/pr25917.d: Update expected output.
165 2020-05-05 Gunther Nikl <gnikl@justmail.de>
167 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
168 (md_parse_option): Remove initialization of elf_flags.
170 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
173 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
174 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
175 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
177 2020-05-04 Nick Clifton <nickc@redhat.com>
180 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
181 table's existence before looking at its entries.
182 Also do not emit a default directory entry if there are no
185 * testsuite/gas/elf/pr25917.s: New test source file.
186 * testsuite/gas/elf/pr25917.d: New test driver.
187 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
189 2020-04-30 Alex Coplan <alex.coplan@arm.com>
191 * config/tc-aarch64.c (fix_insn): Implement for
192 AARCH64_OPND_UNDEFINED.
193 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
194 * testsuite/gas/aarch64/udf.s: New.
195 * testsuite/gas/aarch64/udf.d: New.
196 * testsuite/gas/aarch64/udf-invalid.s: New.
197 * testsuite/gas/aarch64/udf-invalid.l: New.
198 * testsuite/gas/aarch64/udf-invalid.d: New.
200 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
202 * config/tc-rx.c (elf_flags): Reset default value.
203 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
205 2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
207 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
209 (microarch_earliest): New static variable.
210 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
211 simcall opcode has mandatory parameter.
212 (xg_init_global_config): Initialize microarch_earliest.
214 2020-04-29 Nick Clifton <nickc@redhat.com>
217 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
218 IMM0_8S and add support for IMM0_8U.
219 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
220 unsigned 8-bit immediate.
221 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
222 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
224 2020-04-27 Tamar Christina <tamar.christina@arm.com>
226 * NEWS: Add news entry for big-obj.
227 * config/tc-i386.c (i386_target_format): Support new format.
228 * doc/c-i386.texi: Add i386 support.
229 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
230 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
232 2020-04-27 Nick Clifton <nickc@redhat.com>
235 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
236 (assign_file_to_slot): New function. Fills in an entry in the
238 (allocate_filenum): Use new function.
239 (allocate_filename_to_slot): Use new function. If the specified
240 slot entry is already in use, but was chosen automatically then
241 reassign the automatic entry.
243 2020-04-26 Hongtao Liu <hongtao.liu@intel.com
245 * config/tc-i386.c (lfence_before_ret_shl): New member.
246 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
248 (insert_after_load): Issue warning for REP CMPS/SCAS.
249 (insert_before_before): Handle iret, Handle
250 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
251 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
252 -mlfence-before-ret=[none/not/or/shl/yes].
253 Enable -mlfence-before-ret=shl when
254 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
255 (md_show_usage): Ditto.
256 * doc/c-i386.texi: Ditto.
257 * testsuite/gas/i386/i386.exp: Add new testcases.
258 * testsuite/gas/i386/lfence-load-b.d: New.
259 * testsuite/gas/i386/lfence-load-b.e: New.
260 * testsuite/gas/i386/lfence-load.d: Modified.
261 * testsuite/gas/i386/lfence-load.e: New.
262 * testsuite/gas/i386/lfence-load.s: Modified.
263 * testsuite/gas/i386/lfence-ret-a.d: Modified.
264 * testsuite/gas/i386/lfence-ret-b.d: Modified.
265 * testsuite/gas/i386/lfence-ret-c.d: New.
266 * testsuite/gas/i386/lfence-ret-d.d: New.
267 * testsuite/gas/i386/lfence-ret.s: Modified.
268 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
269 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
270 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
271 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
272 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
273 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
274 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
275 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
276 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
277 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
279 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
282 * config/tc-xtensa.c (md_apply_fix): Replace
283 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
284 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
285 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
286 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
287 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
289 2020-04-22 Alan Modra <amodra@gmail.com>
291 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
292 symbol for ".symver .. remove".
293 * doc/as.texi (.symver): Update.
294 * testsuite/gas/symver/symver11.s: Make foo weak.
295 * testsuite/gas/symver/symver11.d: Expect an error.
296 * testsuite/gas/symver/symver7.d: Allow other random symbols.
298 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
300 * testsuite/gas/symver/symver11.s: Add ".balign 8".
302 2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
305 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
306 * testsuite/gas/m68k/operands.d: Update.
307 * testsuite/gas/m68k/op68000.d: Update for new error messages.
309 2020-04-21 Tamar Christina <tamar.christina@arm.com>
312 * testsuite/gas/arm/pr24753.d: New test.
313 * testsuite/gas/arm/pr24753.s: New test.
315 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
319 * NEWS: Mention .symver extension.
320 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
322 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
323 add a version name. Add local, hidden and remove visibility
325 (elf_frob_symbol): Handle the list of version names. Update the
326 original symbol to local, hidden or remove it from the symbol
328 (elf_frob_file_before_adjust): Handle the list of version names.
329 * config/obj-elf.h (elf_visibility): New.
330 (elf_versioned_name_list): Likewise.
331 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
332 and visibility. Change versioned_name pointer to struct
333 elf_versioned_name_list.
334 * doc/as.texi: Update .symver directive.
335 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
336 error checking tests.
337 * testsuite/gas/symver/symver6.d: New file.
338 * testsuite/gas/symver/symver7.d: Likewise.
339 * testsuite/gas/symver/symver7.s: Likewise.
340 * testsuite/gas/symver/symver8.d: Likewise.
341 * testsuite/gas/symver/symver8.s: Likewise.
342 * testsuite/gas/symver/symver9.s: Likewise.
343 * testsuite/gas/symver/symver9a.d: Likewise.
344 * testsuite/gas/symver/symver9b.d: Likewise.
345 * testsuite/gas/symver/symver10.s: Likewise.
346 * testsuite/gas/symver/symver10a.d: Likewise.
347 * testsuite/gas/symver/symver10b.d: Likewise.
348 * testsuite/gas/symver/symver11.d: Likewise.
349 * testsuite/gas/symver/symver11.s: Likewise.
350 * testsuite/gas/symver/symver12.d: Likewise.
351 * testsuite/gas/symver/symver12.s: Likewise.
352 * testsuite/gas/symver/symver13.d: Likewise.
353 * testsuite/gas/symver/symver13.s: Likewise.
354 * testsuite/gas/symver/symver14.d: Likewise.
355 * testsuite/gas/symver/symver14.l: Likewise.
356 * testsuite/gas/symver/symver15.d: Likewise.
357 * testsuite/gas/symver/symver15.l: Likewise.
358 * testsuite/gas/symver/symver6.l: Removed.
359 * testsuite/gas/symver/symver6.s: Updated.
361 2020-04-20 Sudakshina Das <sudi.das@arm.com>
363 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
365 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
366 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
367 * testsuite/gas/aarch64/system.d: Update.
369 2020-04-20 Sudakshina Das <sudi.das@arm.com>
371 * testsuite/gas/aarch64/bti.d: Update -march option.
372 * testsuite/gas/aarch64/illegal-bti.d: Remove.
373 * testsuite/gas/aarch64/illegal-bti.l: Remove.
374 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
375 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
377 2020-04-17 Alan Modra <amodra@gmail.com>
379 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
381 2020-04-16 Gagan Singh Sidhu <broly@mac.com>
382 Nick Clifton <nickc@redhat.com>
385 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
387 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
389 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
390 targets running this test.
392 2020-02-16 David Faust <david.faust@oracle.com>
394 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
395 * testsuite/gas/bpf/jump32.s: New file.
396 * testsuite/gas/bpf/jump32.d: Likewise.
398 2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
400 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
403 2020-04-08 Gunther Nikl <gnikl@justmail.de>
405 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
406 (md_pcrel_from): Remove prototytpe.
407 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
409 (md_pcrel_from_section): Remove duplicate prototype.
410 * tc.h (md_pcrel_from_section): Add prototype.
411 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
412 * config/tc-arc.h (md_pcrel_from_section): Likewise.
413 * config/tc-arm.h (md_pcrel_from_section): Likewise.
414 * config/tc-avr.h (md_pcrel_from_section): Likewise.
415 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
416 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
417 * config/tc-csky.h (md_pcrel_from_section): Likewise.
418 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
419 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
420 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
421 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
422 * config/tc-frv.h (md_pcrel_from_section): Likewise.
423 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
424 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
425 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
426 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
427 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
428 * config/tc-mep.h (md_pcrel_from_section): Likewise.
429 * config/tc-metag.h (md_pcrel_from_section): Likewise.
430 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
431 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
432 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
433 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
434 * config/tc-mt.h (md_pcrel_from_section): Likewise.
435 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
436 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
437 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
438 * config/tc-rx.h (md_pcrel_from_section): Likewise.
439 * config/tc-s390.h (md_pcrel_from_section): Likewise.
440 * config/tc-sh.h (md_pcrel_from_section): Likewise.
441 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
442 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
443 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
444 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
445 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
446 md_apply_fix3): Delete prototypes.
448 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
450 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
453 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
455 * doc/c-z80.texi: Fix @xref warnings.
457 2020-04-07 Lili Cui <lili.cui@intel.com>
459 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
460 (cpu_noarch): Likewise.
461 * doc/c-i386.texi: Document TSXLDTRK.
462 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
463 * testsuite/gas/i386/tsxldtrk.d: Likewise.
464 * testsuite/gas/i386/tsxldtrk.s: Likewise.
465 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
467 2020-04-02 Lili Cui <lili.cui@intel.com>
469 * config/tc-i386.c (cpu_arch): Add .serialize.
470 (cpu_noarch): Likewise.
471 * doc/c-i386.texi: Document serialize.
472 * testsuite/gas/i386/i386.exp: Run serialize tests
473 * testsuite/gas/i386/serialize.d: Likewise.
474 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
475 * testsuite/gas/i386/serialize.s: Likewise.
477 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
479 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
480 * testsuite/gas/elf/section12b.d: Likewise.
481 * testsuite/gas/elf/section16a.d: Likewise.
482 * testsuite/gas/elf/section16b.d: Likewise.
484 2020-04-02 Gunther Nikl <gnikl@justmail.de>
486 * config/tc-m68k.c (m68k_ip): Fix range check for index register
487 with a suppressed address register.
489 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
492 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
493 * testsuite/gas/i386/localpic.s: Add a test for relocation
494 against local absolute symbol.
495 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
496 * testsuite/gas/i386/localpic.d: Updated.
497 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
498 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
500 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
503 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
504 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
505 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
506 testsuite/gas/i386/x86-64-jump.d.
507 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
508 Incorporate changes to
509 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
510 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
511 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
512 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
513 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
515 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
519 * dwarf2dbg.c: Do not include "bignum.h".
521 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
523 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
524 * testsuite/gas/riscv/alias-csr.s: Likewise.
525 * testsuite/gas/riscv/no-aliases-csr.d: Move this
526 to priv-reg-pseudo-noalias.
527 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
528 * testsuite/gas/riscv/bad-csr.l: Likewise.
529 * testsuite/gas/riscv/bad-csr.s: Likewise.
530 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
531 * testsuite/gas/riscv/satp.s: Likewise.
532 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
533 csr instruction, including alias-csr testcase.
534 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
535 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
536 pseudo instruction with objdump -Mno-aliases.
537 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
538 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
539 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
540 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
541 * testsuite/gas/riscv/priv-reg.s: Likewise.
542 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
543 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
544 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
546 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
548 * config/obj-coff.c (obj_coff_section): Set the bss flag on
549 sections with the "b" attribute.
551 2020-03-22 Alan Modra <amodra@gmail.com>
553 * testsuite/gas/s12z/truncated.d: Update expected output.
555 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
558 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
559 * doc/c-z80.texi: Update documentation.
561 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
566 Fix disassembling ED+A4/AC/B4/BC opcodes.
567 Fix assembling lines containing colonless label and instruction
568 with first operand inside parentheses.
569 Fix registration of unsupported by target CPU registers.
570 * config/tc-z80.c: See above.
571 * config/tc-z80.h: See above.
572 * testsuite/gas/z80/colonless.d: Update test.
573 * testsuite/gas/z80/colonless.s: Likewise.
574 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
575 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
576 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
577 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
578 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
579 * testsuite/gas/z80/unsup_regs.s: Likewise.
580 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
581 * testsuite/gas/z80/z80.exp: Likewise.
582 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
583 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
584 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
586 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
589 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
590 (parse_operands): Handle new operand codes.
591 (do_neon_dyadic_long): Make shape check accept the scalar variants.
592 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
593 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
594 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
595 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
596 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
597 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
598 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
600 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
602 * NEWS: Mention x86 assembler options for CVE-2020-0551.
604 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
606 * testsuite/gas/i386/i386.exp: Run new tests.
607 * testsuite/gas/i386/lfence-byte.d: New file.
608 * testsuite/gas/i386/lfence-byte.e: Likewise.
609 * testsuite/gas/i386/lfence-byte.s: Likewise.
610 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
611 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
612 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
613 * testsuite/gas/i386/lfence-indbr.e: Likewise.
614 * testsuite/gas/i386/lfence-indbr.s: Likewise.
615 * testsuite/gas/i386/lfence-load.d: Likewise.
616 * testsuite/gas/i386/lfence-load.s: Likewise.
617 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
618 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
619 * testsuite/gas/i386/lfence-ret.s: Likewise.
620 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
621 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
622 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
623 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
624 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
625 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
626 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
627 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
628 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
629 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
630 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
631 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
633 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
635 * config/tc-i386.c (lfence_after_load): New.
636 (lfence_before_indirect_branch_kind): New.
637 (lfence_before_indirect_branch): New.
638 (lfence_before_ret_kind): New.
639 (lfence_before_ret): New.
642 (insert_lfence_after): New.
643 (insert_lfence_before): New.
644 (md_assemble): Call insert_lfence_before and insert_lfence_after.
646 (OPTION_MLFENCE_AFTER_LOAD): New.
647 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
648 (OPTION_MLFENCE_BEFORE_RET): New.
649 (md_longopts): Add -mlfence-after-load=,
650 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
651 (md_parse_option): Handle -mlfence-after-load=,
652 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
653 (md_show_usage): Display -mlfence-after-load=,
654 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
655 (i386_cons_align): New.
656 * config/tc-i386.h (i386_cons_align): New.
657 (md_cons_align): New.
658 * doc/c-i386.texi: Document -mlfence-after-load=,
659 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
661 2020-03-11 Nick Clifton <nickc@redhat.com>
665 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
666 (DWARF2_FILE_SIZE_NAME): Default to -1.
667 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
669 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
670 (NUM_MD5_BYTES): Define.
671 (struct file entry): Add md5 field.
672 (get_filenum): Delete and replace with...
673 (get_basename): New function.
674 (get_directory_table_entry): New function.
675 (allocate_filenum): New function.
676 (allocate_filename_to_slot): New function.
677 (dwarf2_where): Use new functions.
678 (dwarf2_directive_filename): Add support for extended .file
680 (dwarf2_directive_loc): Allow the use of file number zero with
682 (out_file_list): Rename to...
683 (out_dir_and_file_list): Add DWARF 5 support.
684 (out_debug_line): Emit extra values into the section header for
686 (out_debug_str): Allow for file 0 to be used with DWARF 5.
687 * doc/as.texi (.file): Update the description of this pseudo-op.
688 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
689 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
690 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
691 * NEWS: Mention the new feature.
693 2020-03-10 Alan Modra <amodra@gmail.com>
695 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
696 to avoid signed overflow.
697 * config/tc-mcore.c (md_assemble): Likewise.
698 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
699 * config/tc-nds32.c (SET_ADDEND): Likewise.
700 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
702 2020-03-09 Jan Beulich <jbeulich@suse.com>
704 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
705 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
706 testsuite/gas/i386/avx-intel.d: Adjust expectations.
708 2020-03-07 Alan Modra <amodra@gmail.com>
710 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
713 2020-03-06 Nick Clifton <nickc@redhat.com>
716 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
717 0 if the dwarf_level is 5 or more. Complain if a filename follows
719 * testsuite/gas/elf/dwarf-5-file0.s: New test.
720 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
721 * testsuite/gas/elf/elf.exp: Run the new test.
724 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
725 * doc/as.texi: Fix another typo.
727 2020-03-06 Nick Clifton <nickc@redhat.com>
730 * as.c (dwarf_level): Define.
731 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
732 (parse_args): Add support for the new options.
733 as.h (dwarf_level): Prototype.
734 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
736 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
737 (DWARF2_LINE_VERSION): Remove definition.
738 * doc/as.texi: Document the new options.
740 2020-03-06 Nick Clifton <nickc@redhat.com>
743 * as.c (main): Allow matching input and outputs when they are
746 2020-03-06 Jan Beulich <jbeulich@suse.com>
748 * config/tc-i386.c (match_mem_size): Generalize broadcast special
750 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
751 one of byte/word/dword/qword is set alongside a SIMD register in
752 a template's operand.
754 2020-03-06 Jan Beulich <jbeulich@suse.com>
756 * config/tc-i386.c (match_template): Extend code in logic
757 rejecting certain suffixes in certain modes to also cover mask
758 register use and VecSIB. Drop special casing of broadcast. Skip
759 immediates in the check.
761 2020-03-06 Jan Beulich <jbeulich@suse.com>
763 * config/tc-i386.c (match_template): Fold duplicate code in
764 logic rejecting certain suffixes in certain modes. Drop
767 2020-03-06 Jan Beulich <jbeulich@suse.com>
769 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
770 alongside !norex64 ones.
771 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
772 with both 32- and 64-bit GPR operands.
773 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
774 32- and 64-bit GPR operands.
775 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
776 testsuite/gas/i386/x86-64-avx512bw.d,
777 testsuite/gas/i386/x86-64-avx512f-intel.d,
778 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
780 2020-03-06 Jan Beulich <jbeulich@suse.com>
782 * config/tc-i386.c (md_assemble): Drop use of rex64.
783 (process_suffix): For REX.W for 64-bit CRC32.
785 2020-03-06 Jan Beulich <jbeulich@suse.com>
787 * config/tc-i386.c (i386_addressing_mode): For 32-bit
788 addressing for MPX insns without base/index.
789 * testsuite/gas/i386/mpx-16bit.s,
790 * testsuite/gas/i386/mpx-16bit.d: New.
791 * testsuite/gas/i386/i386.exp: Run new test.
793 2020-03-06 Jan Beulich <jbeulich@suse.com>
795 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
796 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
797 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
798 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
799 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
800 as well as a BSWAP one.
801 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
802 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
803 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
804 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
805 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
806 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
807 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
808 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
809 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
810 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
811 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
812 testsuite/gas/i386/vmx.d: Adjust expectations.
814 2020-03-06 Jan Beulich <jbeulich@suse.com>
816 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
817 from having their operands swapped.
818 * testsuite/gas/i386/waitpkg.s,
819 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
820 3-operand cases as well as testing of 16-bit code generation.
821 * testsuite/gas/i386/waitpkg.d,
822 testsuite/gas/i386/waitpkg-intel.d,
823 testsuite/gas/i386/x86-64-waitpkg.d,
824 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
826 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
828 * config/tc-riscv.c (percent_op_utype): Support the modifier
830 * doc/c-riscv.texi: Add documentation.
831 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
832 modifier %got_pcrel_hi.
833 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
834 * testsuite/gas/riscv/relax-reloc.d: Likewise.
835 * testsuite/gas/riscv/relax-reloc.s: Likewise.
837 * doc/c-riscv.texi (relocation modifiers): Add documentation.
838 (RISC-V-Formats): Update the section name from "Instruction Formats"
839 to "RISC-V Instruction Formats".
841 2020-03-04 Alexandre Oliva <oliva@adacore.com>
843 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
844 detected in a section which does not have at least 4 byte
846 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
847 * testsuite/gas/arm/ldr-t.s: Likewise.
848 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
849 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
850 disassembly, ignoring any NOPs that may have been inserted because
851 of section alignment.
852 * testsuite/gas/arm/ldr-t.d: Likewise.
854 2020-03-04 Jan Beulich <jbeulich@suse.com>
856 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
857 * doc/c-i386.texi: Mention sev_es.
858 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
859 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
861 * testsuite/gas/i386/arch-13-znver1.d,
862 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
864 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
866 * config/tc-i386.c (match_template): Replace ignoresize and
867 defaultsize with mnemonicsize.
868 (process_suffix): Likewise.
870 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
873 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
874 instruction LD IY,(HL).
875 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
876 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
877 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
878 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
880 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
883 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
884 x86-64-default-suffix-avx.
885 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
886 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
887 * testsuite/gas/i386/noreg64.d: Updated.
888 * testsuite/gas/i386/noreg64.l: Likewise.
889 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
890 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
891 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
893 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
896 * config/tc-z80.c (contains_register): Prevent an illegal memory
897 access when checking an expression for a register name.
899 2020-03-03 Alan Modra <amodra@gmail.com>
901 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
904 2020-03-02 Alan Modra <amodra@gmail.com>
906 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
907 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
909 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
910 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
911 (s3_s_score_lcomm): Likewise.
912 * config/tc-score7.c: Similarly.
913 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
915 2020-02-28 YunQiang Su <syq@debian.org>
918 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
919 to handle multi-labels.
920 (has_label_name): New.
922 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
924 * config/tc-arm.c (enum pred_instruction_type): Remove
925 NEUTRAL_IT_NO_VPT_INSN predication type.
926 (cxn_handle_predication): Modify to require condition suffixes.
927 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
928 * testsuite/gas/arm/cde-scalar.s: Update test.
929 * testsuite/gas/arm/cde-warnings.l: Update test.
930 * testsuite/gas/arm/cde-warnings.s: Update test.
932 2020-02-26 Alan Modra <amodra@gmail.com>
934 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
935 N_() on empty string.
937 2020-02-26 Alan Modra <amodra@gmail.com>
939 * read.c (read_a_source_file): Call strncpy with length one
940 less than size of original_case_string.
942 2020-02-26 Alan Modra <amodra@gmail.com>
944 * config/obj-elf.c: Indent labels correctly.
945 * config/obj-macho.c: Likewise.
946 * config/tc-aarch64.c: Likewise.
947 * config/tc-alpha.c: Likewise.
948 * config/tc-arm.c: Likewise.
949 * config/tc-cr16.c: Likewise.
950 * config/tc-crx.c: Likewise.
951 * config/tc-frv.c: Likewise.
952 * config/tc-i386-intel.c: Likewise.
953 * config/tc-i386.c: Likewise.
954 * config/tc-ia64.c: Likewise.
955 * config/tc-mn10200.c: Likewise.
956 * config/tc-mn10300.c: Likewise.
957 * config/tc-nds32.c: Likewise.
958 * config/tc-riscv.c: Likewise.
959 * config/tc-s12z.c: Likewise.
960 * config/tc-xtensa.c: Likewise.
961 * config/tc-z80.c: Likewise.
963 * symbols.c: Likewise.
966 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
968 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
969 we are assembling instruction with CSR. Call riscv_csr_read_only_check
970 after parsing all arguments.
971 (enum csr_insn_type): New enum is used to classify the CSR instruction.
972 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
973 are used to check if we write a read-only CSR by the CSR instruction.
974 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
975 all CSR for the read-only CSR checking.
976 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
977 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
978 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
979 all CSR instructions for the read-only CSR checking.
980 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
981 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
983 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
984 (riscv_opts): Initialize it.
985 (reg_lookup_internal): Check the `riscv_opts.csr_check`
986 before doing the CSR checking.
987 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
988 (md_longopts): Add mcsr-check and mno-csr-check.
989 (md_parse_option): Handle new enum option values.
990 (s_riscv_option): Handle new long options.
991 * doc/c-riscv.texi: Add description for the new .option and assembler
993 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
995 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
997 * config/tc-riscv.c (csr_extra_hash): New.
998 (enum riscv_csr_class): New enum. Used to decide
999 whether or not this CSR is legal in the current ISA string.
1000 (struct riscv_csr_extra): New structure to hold all extra information
1002 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
1003 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
1004 Call hash_reg_name to insert CSR address into reg_names_hash.
1005 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
1006 Decide whether the CSR is valid according to the csr_extra_hash.
1007 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
1008 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
1009 not a boolean. This is same as riscv_init_csr_hash, so keep the
1011 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
1012 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
1013 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
1014 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
1015 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
1016 f-ext CSR are not allowed.
1017 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
1018 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
1019 source file is `priv-reg.s`, and the ISA is rv64if, so the
1020 rv32-only CSR are not allowed.
1021 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1023 2020-02-21 Alan Modra <amodra@gmail.com>
1025 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
1026 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
1028 2020-02-21 Alan Modra <amodra@gmail.com>
1031 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
1032 on section size adjustment, instead perform another write if
1033 exec header size is larger than section size.
1035 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
1037 * doc/c-riscv.texi: Add the doc entries for -march-attr/
1038 -mno-arch-attr command line options.
1040 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
1042 * testsuite/gas/riscv/c-add-addi.d: New testcase.
1043 * testsuite/gas/riscv/c-add-addi.s: Likewise.
1045 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1048 * config/tc-z80.c (md_parse_option): Do not use an underscore
1049 prefix for local labels in SDCC compatability mode.
1050 (z80_start_line_hook): Remove SDCC dollar label support.
1051 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
1052 * testsuite/gas/z80/sdcc.s: Likewise.
1054 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1057 * config/tc-z80.c: Add -march option.
1058 * doc/as.texi: Update Z80 documentation.
1059 * doc/c-z80.texi: Likewise.
1060 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
1061 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
1062 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
1063 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
1064 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
1065 * testsuite/gas/z80/gbz80_all.d: Likewise.
1066 * testsuite/gas/z80/r800_extra.d: Likewise.
1067 * testsuite/gas/z80/r800_ii8.d: Likewise.
1068 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
1069 * testsuite/gas/z80/sdcc.d: Likewise.
1070 * testsuite/gas/z80/z180.d: Likewise.
1071 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
1072 * testsuite/gas/z80/z80_doc.d: Likewise.
1073 * testsuite/gas/z80/z80_ii8.d: Likewise.
1074 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
1075 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
1076 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
1077 * testsuite/gas/z80/z80_sli.d: Likewise.
1078 * testsuite/gas/z80/z80n_all.d: Likewise.
1079 * testsuite/gas/z80/z80n_reloc.d: Likewise.
1081 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
1083 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
1084 with GNU_PROPERTY_X86_FEATURE_2_MMX.
1085 * testsuite/gas/i386/i386.exp: Run property-3 and
1087 * testsuite/gas/i386/property-3.d: New file.
1088 * testsuite/gas/i386/property-3.s: Likewise.
1089 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
1091 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
1093 * config/tc-i386.c (cpu_arch): Add .popcnt.
1094 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
1095 Add a tab before @samp{.sse4a}.
1097 2020-02-17 Jan Beulich <jbeulich@suse.com>
1099 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
1100 for AddrPrefixOpReg templates. Combine the two pieces of
1101 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
1104 2020-02-17 Jan Beulich <jbeulich@suse.com>
1107 * config/tc-i386.c (md_assemble): Also suppress operand
1108 swapping for MONITOR{,X} and MWAIT{,X}.
1109 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
1110 Add Intel syntax monitor/mwait tests.
1111 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
1112 Adjust expectations.
1113 *testsuite/gas/i386/sse3-intel.d,
1114 testsuite/gas/i386/x86-64-sse3-intel.d: New.
1115 * testsuite/gas/i386/i386.exp: Run new tests.
1117 2020-02-17 Jan Beulich <jbeulich@suse.com>
1120 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
1121 [XYZ]MMWord memory operand ambiguity recognition logic (largely
1123 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
1125 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
1126 * testsuite/gas/i386/avx512dq-inval.l,
1127 testsuite/gas/i386/inval-avx.l,
1128 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
1129 * testsuite/gas/i386/avx512vl-ambig.s,
1130 testsuite/gas/i386/avx512vl-ambig.l: New.
1131 * testsuite/gas/i386/i386.exp: Run new test.
1133 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
1135 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
1137 * doc/c-i386.texi: Document sse4a and nosse4a.
1139 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1141 * doc/c-i386.texi: Remove the old movsx and movzx documentation
1144 2020-02-14 Jan Beulich <jbeulich@suse.com>
1147 * config/tc-i386.c (md_assemble): Move movsx/movzx special
1149 (process_suffix): ... here. Consider just the first operand
1151 (check_long_reg): Drop opcode 0x63 special case again.
1152 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
1153 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
1154 Move ambiguous operand size tests ...
1155 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1156 testsuite/gas/i386/noreg64.s: ... here.
1157 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
1158 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
1159 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1160 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
1161 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
1162 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1163 testsuite/gas/i386/x86-64-movsxd.d,
1164 testsuite/gas/i386/x86-64-movsxd-intel.d,
1165 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
1166 Adjust expectations.
1167 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
1168 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
1169 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
1170 * testsuite/gas/i386/i386.exp: Run new tests.
1172 2020-02-14 Jan Beulich <jbeulich@suse.com>
1174 * config/tc-i386.c (process_operands): Also skip segment
1175 override prefix emission if it matches an already present one.
1176 * testsuite/gas/i386/prefix32.s: Add double segment override
1178 * testsuite/gas/i386/prefix32.l: Adjust expectations.
1180 2020-02-14 Jan Beulich <jbeulich@suse.com>
1182 * config/tc-i386.c (process_operands): Drop ineffectual segment
1183 overrides when optimizing.
1184 * testsuite/gas/i386/lea-optimize.d: New.
1185 * testsuite/gas/i386/i386.exp: Run new test.
1187 2020-02-14 Jan Beulich <jbeulich@suse.com>
1189 * config/tc-i386.c (process_operands): Also check insn prefix
1190 for ineffectual segment override warning. Don't cover possible
1191 VEX/EVEX encoded insns there.
1192 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
1193 testsuite/gas/i386/lea.e: New.
1194 * testsuite/gas/i386/i386.exp: Run new test.
1196 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1199 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
1202 2020-02-13 Fangrui Song <maskray@google.com>
1203 H.J. Lu <hongjiu.lu@intel.com>
1206 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
1207 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
1208 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
1209 * testsuite/gas/i386/relax-5.d: New file.
1210 * testsuite/gas/i386/relax-5.s: Likewise.
1211 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
1212 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
1214 2020-02-13 Jan Beulich <jbeulich@suse.com>
1216 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
1219 2020-02-12 Jan Beulich <jbeulich@suse.com>
1221 * config/tc-i386.c (avx512): New (at file scope), moved from
1222 (check_VecOperands): ... here.
1223 (process_suffix): Add [XYZ]MMword operand size handling.
1224 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
1225 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
1227 * testsuite/gas/i386/avx512dq-inval.l,
1228 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
1230 2020-02-12 Jan Beulich <jbeulich@suse.com>
1233 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
1235 * config/tc-i386-intel.c (i386_intel_operand): Also handle
1236 CALL/JMP in O_tbyte_ptr case.
1237 * doc/c-i386.texi: Mention far call and full pointer load ISA
1239 * testsuite/gas/i386/x86-64-branch-3.s,
1240 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
1241 * testsuite/gas/i386/x86-64-branch-3.d,
1242 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
1243 * testsuite/gas/i386/x86-64-branch-5.l,
1244 testsuite/gas/i386/x86-64-branch-5.s: New.
1245 * testsuite/gas/i386/i386.exp: Run new test.
1247 2020-02-12 Jan Beulich <jbeulich@suse.com>
1250 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
1251 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
1252 64-bit-only warning.
1253 (check_word_reg): Consistently error on mismatching register
1255 * testsuite/gas/i386/general.s: Replace dword GPR with word one
1256 for movw. Replace suffix / GPR for orb.
1257 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
1258 byte GPRs as well as ones for inb/outb with a word accumulator.
1259 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
1260 testsuite/gas/i386/inval.l: Adjust expectations.
1262 2020-02-12 Jan Beulich <jbeulich@suse.com>
1264 * config/tc-i386.c (operand_type_register_match): Also fall
1265 through initial two if()-s when the template allows for a GPR
1266 operand. Adjust comment.
1268 2020-02-11 Jan Beulich <jbeulich@suse.com>
1270 (struct _i386_insn): New field "short_form".
1271 (optimize_encoding): Drop setting of shortform field.
1272 (process_suffix): Set i.short_form. Replace shortform use.
1273 (process_operands): Replace shortform use.
1275 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
1277 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
1278 loop initial declaration.
1280 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
1282 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
1283 instructions that can have 5 arguments.
1284 (enum operand_parse_code): Add new operands.
1285 (parse_operands): Account for new operands.
1287 (enum neon_shape_el): Introduce P suffixes for coprocessor.
1288 (neon_select_shape): Account for P suffix.
1289 (LOW1): Move macro to global position.
1290 (HI4): Move macro to global position.
1291 (vcx_assign_vec_d): New.
1292 (vcx_assign_vec_m): New.
1293 (vcx_assign_vec_n): New.
1294 (enum vcx_reg_type): New.
1295 (vcx_get_reg_type): New.
1296 (vcx_size_pos): New.
1298 (vcx_handle_shape): New.
1299 (vcx_ensure_register_in_range): New.
1300 (vcx_handle_register_arguments): New.
1301 (vcx_handle_insn_block): New.
1302 (vcx_handle_common_checks): New.
1306 * testsuite/gas/arm/cde-missing-fp.d: New test.
1307 * testsuite/gas/arm/cde-missing-fp.l: New test.
1308 * testsuite/gas/arm/cde-missing-mve.d: New test.
1309 * testsuite/gas/arm/cde-missing-mve.l: New test.
1310 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
1311 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
1312 * testsuite/gas/arm/cde-mve.s: New test.
1313 * testsuite/gas/arm/cde-warnings.l:
1314 * testsuite/gas/arm/cde-warnings.s:
1315 * testsuite/gas/arm/cde.d:
1316 * testsuite/gas/arm/cde.s:
1318 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
1319 Matthew Malcomson <matthew.malcomson@arm.com>
1321 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
1322 CDE coprocessor that can be enabled.
1323 (enum pred_instruction_type): New pred type.
1324 (BAD_NO_VPT): New error message.
1325 (BAD_CDE): New error message.
1326 (BAD_CDE_COPROC): New error message.
1327 (enum operand_parse_code): Add new immediate operands.
1328 (parse_operands): Account for new immediate operands.
1329 (check_cde_operand): New.
1330 (cde_coproc_enabled): New.
1331 (cde_coproc_pos): New.
1332 (cde_handle_coproc): New.
1333 (cxn_handle_predication): New.
1334 (do_custom_instruction_1): New.
1335 (do_custom_instruction_2): New.
1336 (do_custom_instruction_3): New.
1349 (handle_pred_state): Define new IT block behaviour.
1350 (insns): Add newn CX*{,d}{,a} instructions.
1351 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
1352 Define new cdecp extension strings.
1353 * doc/c-arm.texi: Document new cdecp extension arguments.
1354 * testsuite/gas/arm/cde-scalar.d: New test.
1355 * testsuite/gas/arm/cde-scalar.s: New test.
1356 * testsuite/gas/arm/cde-warnings.d: New test.
1357 * testsuite/gas/arm/cde-warnings.l: New test.
1358 * testsuite/gas/arm/cde-warnings.s: New test.
1359 * testsuite/gas/arm/cde.d: New test.
1360 * testsuite/gas/arm/cde.s: New test.
1362 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
1365 * config/tc-i386.c (intel64): Renamed to ...
1367 (match_template): Accept Intel64 only instruction by default.
1368 (i386_displacement): Updated.
1369 (md_parse_option): Updated.
1370 * c-i386.texi: Update -mamd64/-mintel64 documentation.
1371 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
1372 -mamd64 to x86-64-sysenter-amd.
1373 * testsuite/gas/i386/x86-64-sysenter.d: New file.
1375 2020-02-10 Alan Modra <amodra@gmail.com>
1377 * config/obj-elf.c (obj_elf_change_section): Error for section
1378 type, attr or entsize changes in assembly.
1379 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
1380 * testsuite/gas/elf/section5.l: Update.
1382 2020-02-10 Alan Modra <amodra@gmail.com>
1384 * output-file.c (output_file_close): Do a normal close when
1385 flag_always_generate_output.
1386 * write.c (write_object_file): Don't stop output when
1387 flag_always_generate_output.
1389 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
1392 * config/tc-z80.c: Add -gbz80 command line option to generate code
1393 for the GameBoy Z80. Add support for generating DWARF.
1394 * config/tc-z80.h: Add support for DWARF debug information
1396 * doc/c-z80.texi: Document new command line option.
1397 * testsuite/gas/z80/gbz80_all.d: New file.
1398 * testsuite/gas/z80/gbz80_all.s: New file.
1399 * testsuite/gas/z80/z80.exp: Run the new tests.
1400 * testsuite/gas/z80/z80n_all.d: New file.
1401 * testsuite/gas/z80/z80n_all.s: New file.
1402 * testsuite/gas/z80/z80n_reloc.d: New file.
1404 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1407 * config/obj-elf.c (get_section): Also check
1408 linked_to_symbol_name.
1409 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
1410 (obj_elf_parse_section_letters): Handle the 'o' flag.
1411 (build_group_lists): Renamed to ...
1412 (build_additional_section_info): This. Set elf_linked_to_section
1413 from map_head.linked_to_symbol_name.
1414 (elf_adjust_symtab): Updated.
1415 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
1416 * doc/as.texi: Document the 'o' flag.
1417 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
1418 * testsuite/gas/elf/section18.d: New file.
1419 * testsuite/gas/elf/section18.s: Likewise.
1420 * testsuite/gas/elf/section19.d: Likewise.
1421 * testsuite/gas/elf/section19.s: Likewise.
1422 * testsuite/gas/elf/section20.d: Likewise.
1423 * testsuite/gas/elf/section20.s: Likewise.
1424 * testsuite/gas/elf/section21.d: Likewise.
1425 * testsuite/gas/elf/section21.l: Likewise.
1426 * testsuite/gas/elf/section21.s: Likewise.
1428 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1430 * NEWS: Mention x86 assembler options to align branches for
1433 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1435 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
1436 only for ELF targets.
1437 * testsuite/gas/i386/unique.d: Don't xfail.
1438 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1440 2020-02-06 Alan Modra <amodra@gmail.com>
1442 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
1443 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1445 2020-02-06 Alan Modra <amodra@gmail.com>
1447 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
1448 xfail, and rename test.
1449 * testsuite/gas/elf/section12b.d: Likewise.
1450 * testsuite/gas/elf/section16a.d: Likewise.
1451 * testsuite/gas/elf/section16b.d: Likewise.
1453 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1456 * config/obj-elf.c (section_match): Removed.
1457 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
1459 (obj_elf_change_section): Replace info and group_name arguments
1460 with match_p. Also update the section ID and flags from match_p.
1461 (obj_elf_section): Handle "unique,N". Update call to
1462 obj_elf_change_section.
1463 * config/obj-elf.h (elf_section_match): New.
1464 (obj_elf_change_section): Updated.
1465 * config/tc-arm.c (start_unwind_section): Update call to
1466 obj_elf_change_section.
1467 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
1468 * config/tc-microblaze.c (microblaze_s_data): Likewise.
1469 (microblaze_s_sdata): Likewise.
1470 (microblaze_s_rdata): Likewise.
1471 (microblaze_s_bss): Likewise.
1472 * config/tc-mips.c (s_change_section): Likewise.
1473 * config/tc-msp430.c (msp430_profiler): Likewise.
1474 * config/tc-rx.c (parse_rx_section): Likewise.
1475 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1476 * doc/as.texi: Document "unique,N" in .section directive.
1477 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
1478 * testsuite/gas/elf/section15.d: New file.
1479 * testsuite/gas/elf/section15.s: Likewise.
1480 * testsuite/gas/elf/section16.s: Likewise.
1481 * testsuite/gas/elf/section16a.d: Likewise.
1482 * testsuite/gas/elf/section16b.d: Likewise.
1483 * testsuite/gas/elf/section17.d: Likewise.
1484 * testsuite/gas/elf/section17.l: Likewise.
1485 * testsuite/gas/elf/section17.s: Likewise.
1486 * testsuite/gas/i386/unique.d: Likewise.
1487 * testsuite/gas/i386/unique.s: Likewise.
1488 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1489 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
1491 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1493 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
1495 2020-02-01 Anthony Green <green@moxielogic.com>
1497 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
1499 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
1501 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
1504 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1507 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
1508 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
1510 * testsuite/gas/arm/mve_dsp.d: New test.
1512 2020-01-31 Nick Clifton <nickc@redhat.com>
1514 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
1515 rather than BFD_RELOC_NONE.
1517 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1519 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
1520 to support VLDMIA instruction for MVE.
1521 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
1522 instruction for MVE.
1523 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
1524 instruction for MVE.
1525 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
1526 instruction for MVE.
1527 * testsuite/gas/arm/mve-ldst.d: New test.
1528 * testsuite/gas/arm/mve-ldst.s: Likewise.
1530 2020-01-31 Nick Clifton <nickc@redhat.com>
1532 * po/fr.po: Updated French translation.
1533 * po/ru.po: Updated Russian translation.
1535 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
1537 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
1539 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
1540 * testsuite/gas/aarch64/sve-movprfx_28.d,
1541 * testsuite/gas/aarch64/sve-movprfx_28.l,
1542 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
1544 2020-01-30 Jan Beulich <jbeulich@suse.com>
1546 * config/tc-i386.c (output_disp): Tighten base_opcode check.
1547 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
1548 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
1549 Adjust expectations.
1551 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
1553 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
1554 * testsuite/gas/bpf/alu-be.d: Likewise.
1555 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
1556 * testsuite/gas/bpf/alu32-be.d: Likewise.
1558 2020-01-30 Jan Beulich <jbeulich@suse.com>
1560 * testsuite/gas/i386/x86-64-branch-2.s,
1561 testsuite/gas/i386/x86-64-branch-4.s,
1562 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
1563 * testsuite/gas/i386/ilp32/x86-64-branch.d,
1564 testsuite/gas/i386/x86-64-branch-2.d,
1565 testsuite/gas/i386/x86-64-branch-4.l,
1566 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
1568 2020-01-30 Jan Beulich <jbeulich@suse.com>
1570 * config/tc-i386.c (process_suffix): .
1571 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
1572 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
1574 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
1576 testsuite/gas/i386/x86_64.s: Add RETF cases.
1577 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1578 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
1579 testsuite/gas/i386/x86-64-opcode.d,
1580 testsuite/gas/i386/x86-64-suffix-intel.d,
1581 testsuite/gas/i386/x86-64-suffix.d,
1582 testsuite/gas/i386/x86_64-intel.d
1583 testsuite/gas/i386/x86_64.d: Adjust expectations.
1584 * testsuite/gas/i386/x86-64-suffix.e,
1585 testsuite/gas/i386/x86_64.e: New.
1587 2020-01-30 Jan Beulich <jbeulich@suse.com>
1589 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
1592 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
1595 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
1597 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
1598 differences. Document movslq and movsxd.
1599 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
1600 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
1601 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
1602 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
1603 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
1604 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
1605 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
1606 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
1607 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
1608 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
1609 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
1611 2020-01-27 Alan Modra <amodra@gmail.com>
1613 * testsuite/gas/all/gas.exp: Replace case statements with switch
1615 * testsuite/gas/elf/elf.exp: Likewise.
1616 * testsuite/gas/macros/macros.exp: Likewise.
1617 * testsuite/lib/gas-defs.exp: Likewise.
1619 2020-01-27 Tamar Christina <tamar.christina@arm.com>
1622 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
1623 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
1625 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
1627 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
1628 s exts must be known, so rename *ok* to *fail*.
1629 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
1630 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
1631 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
1633 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
1634 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
1636 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
1639 * config/tc-i386.c (check_long_reg): Always disallow double word
1640 suffix in mnemonic with word general register.
1641 * testsuite/gas/i386/general.s: Replace word general register
1642 with double word general register for movl.
1643 * testsuite/gas/i386/inval.s: Add tests for movl with word general
1645 * testsuite/gas/i386/general.l: Updated.
1646 * testsuite/gas/i386/inval.l: Likewise.
1648 2020-01-22 Alan Modra <amodra@gmail.com>
1650 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
1651 __tls_get_addr_desc and __tls_get_addr_opt.
1653 2020-01-21 Jan Beulich <jbeulich@suse.com>
1655 * testsuite/gas/i386/inval-crc32.s,
1656 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
1657 * testsuite/gas/i386/inval-crc32.l,
1658 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
1660 2020-01-21 Jan Beulich <jbeulich@suse.com>
1662 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
1663 generic code path. Deal with No_lSuf being set in a template.
1664 * testsuite/gas/i386/inval-crc32.l,
1665 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
1666 instead of error(s) when operand size is ambiguous.
1667 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1668 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
1669 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
1670 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
1671 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
1672 Adjust expectations.
1674 2020-01-21 Jan Beulich <jbeulich@suse.com>
1676 * config/tc-i386.c (process_suffix): Drop SYSRET special case
1677 and an intel_syntax check. Re-write lack-of-suffix processing
1679 * doc/c-i386.texi: Document operand size defaults for suffix-
1680 less AT&T syntax insns.
1681 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
1682 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
1683 testsuite/gas/i386/x86-64-avx-scalar.s,
1684 testsuite/gas/i386/x86-64-avx.s,
1685 testsuite/gas/i386/x86-64-bundle.s,
1686 testsuite/gas/i386/x86-64-intel64.s,
1687 testsuite/gas/i386/x86-64-lock-1.s,
1688 testsuite/gas/i386/x86-64-opcode.s,
1689 testsuite/gas/i386/x86-64-sse2avx.s,
1690 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
1691 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
1692 testsuite/gas/i386/x86-64-nops.s,
1693 testsuite/gas/i386/x86-64-ptwrite.s,
1694 testsuite/gas/i386/x86-64-simd.s,
1695 testsuite/gas/i386/x86-64-sse-noavx.s,
1696 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
1698 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1699 testsuite/gas/i386/noreg64.s: Add further tests.
1700 * testsuite/gas/i386/ilp32/x86-64-nops.d,
1701 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
1702 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1703 testsuite/gas/i386/sse-noavx.d,
1704 testsuite/gas/i386/x86-64-intel64.d,
1705 testsuite/gas/i386/x86-64-nops.d,
1706 testsuite/gas/i386/x86-64-opcode.d,
1707 testsuite/gas/i386/x86-64-ptwrite-intel.d,
1708 testsuite/gas/i386/x86-64-ptwrite.d,
1709 testsuite/gas/i386/x86-64-simd-intel.d,
1710 testsuite/gas/i386/x86-64-simd-suffix.d,
1711 testsuite/gas/i386/x86-64-simd.d,
1712 testsuite/gas/i386/x86-64-sse-noavx.d
1713 testsuite/gas/i386/x86-64-suffix.d,
1714 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
1715 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
1716 testsuite/gas/i386/noreg64.l: New.
1717 * testsuite/gas/i386/i386.exp: Run new tests.
1719 2020-01-21 Jan Beulich <jbeulich@suse.com>
1721 * testsuite/gas/i386/avx512_bf16_vl.s,
1722 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
1723 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
1724 broadcast forms of VCVTNEPS2BF16.
1725 * testsuite/gas/i386/avx512_bf16_vl.d,
1726 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
1728 2020-01-20 Nick Clifton <nickc@redhat.com>
1730 * po/uk.po: Updated Ukranian translation.
1732 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
1735 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
1736 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
1738 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
1739 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
1740 R_X86_64_GOTPC32_TLSDESC relocation.
1742 2020-01-18 Nick Clifton <nickc@redhat.com>
1744 * configure: Regenerate.
1745 * po/gas.pot: Regenerate.
1747 2020-01-18 Nick Clifton <nickc@redhat.com>
1749 Binutils 2.34 branch created.
1751 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
1753 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
1754 with vex_encoding_vex.
1755 (parse_insn): Likewise.
1756 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
1757 and {vex3} documentation.
1758 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
1760 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
1762 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1765 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
1766 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
1767 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
1768 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
1769 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
1770 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
1772 2020-01-16 Jan Beulich <jbeulich@suse.com>
1774 * config/tc-i386.c (match_template): Drop found_cpu_match local
1777 2020-01-16 Jan Beulich <jbeulich@suse.com>
1779 * testsuite/gas/i386/avx512dq-inval.l,
1780 testsuite/gas/i386/avx512dq-inval.s: New.
1781 * testsuite/gas/i386/i386.exp: Run new test.
1783 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
1785 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
1786 relocations when the target is 430X, except when extracting part of an
1788 (msp430_srcoperand): Adjust comment.
1789 Initialize the expp member of the msp430_operand_s struct as
1791 (msp430_dstoperand): Likewise.
1792 * testsuite/gas/msp430/msp430.exp: Run new test.
1793 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
1794 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
1796 2020-01-15 Alan Modra <amodra@gmail.com>
1798 * configure.tgt: Add sparc-*-freebsd case.
1800 2020-01-14 Lili Cui <lili.cui@intel.com>
1802 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
1803 * testsuite/gas/i386/align-branch-1b.d: Likewise.
1804 * testsuite/gas/i386/align-branch-1c.d: Likewise.
1805 * testsuite/gas/i386/align-branch-1d.d: Likewise.
1806 * testsuite/gas/i386/align-branch-1e.d: Likewise.
1807 * testsuite/gas/i386/align-branch-1f.d: Likewise.
1808 * testsuite/gas/i386/align-branch-1g.d: Likewise.
1809 * testsuite/gas/i386/align-branch-1h.d: Likewise.
1810 * testsuite/gas/i386/align-branch-1i.d: Likewise.
1811 * testsuite/gas/i386/align-branch-5.d: Likewise.
1812 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
1813 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
1814 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
1815 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
1816 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
1817 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
1818 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
1819 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
1820 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
1821 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
1822 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
1823 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
1825 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
1828 * config/tc-z80.c: Add support for half precision, single
1829 precision and double precision floating point values.
1830 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
1831 * doc/as.texi: Add new z80 command line options.
1832 * doc/c-z80.texi: Document new z80 command line options.
1833 * testsuite/gas/z80/ez80_pref_dis.s: New test.
1834 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
1835 * testsuite/gas/z80/z80.exp: Run the new test.
1836 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
1837 * testsuite/gas/z80/fp_zeda32.d: Likewise.
1838 * testsuite/gas/z80/strings.d: Update expected output.
1840 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
1842 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
1845 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
1847 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
1849 * config/tc-arc.h: Add header if/defs.
1850 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
1852 2020-01-13 Alan Modra <amodra@gmail.com>
1854 * testsuite/gas/wasm32/allinsn.d: Update expected output.
1856 2020-01-13 Alan Modra <amodra@gmail.com>
1858 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
1861 2020-01-10 Alan Modra <amodra@gmail.com>
1863 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
1864 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
1866 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1869 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
1871 (emit_ld_r_r): Likewise.
1872 (emit_ld_rr_m): Likewise.
1873 (emit_ld_rr_nn): Likewise.
1875 2020-01-09 Jan Beulich <jbeulich@suse.com>
1877 * config/tc-i386.c (optimize_encoding): Add
1878 is_any_vex_encoding() invocations. Drop respective
1879 i.tm.extension_opcode == None checks.
1881 2020-01-09 Jan Beulich <jbeulich@suse.com>
1883 * config/tc-i386.c (md_assemble): Check RegRex is clear during
1884 REX transformations. Correct comment indentation.
1886 2020-01-09 Jan Beulich <jbeulich@suse.com>
1888 * config/tc-i386.c (optimize_encoding): Generalize register
1889 transformation for TEST optimization.
1891 2020-01-09 Jan Beulich <jbeulich@suse.com>
1893 * testsuite/gas/i386/x86-64-sysenter-amd.s,
1894 testsuite/gas/i386/x86-64-sysenter-amd.d,
1895 testsuite/gas/i386/x86-64-sysenter-amd.l,
1896 testsuite/gas/i386/x86-64-sysenter-intel.d,
1897 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
1898 * testsuite/gas/i386/i386.exp: Run new tests.
1900 2020-01-08 Nick Clifton <nickc@redhat.com>
1903 * doc/as.texi (Align): Document the fact that all arguments can be
1906 (P2align): Likewise.
1908 2020-01-08 Nick Clifton <nickc@redhat.com>
1911 * config/obj-elf.c (obj_elf_section): Fail if the section name is
1912 already defined as a different symbol type.
1913 * testsuite/gas/elf/pr14891.s: New test source file.
1914 * testsuite/gas/elf/pr14891.d: New test driver.
1915 * testsuite/gas/elf/pr14891.s: New test expected error output.
1916 * testsuite/gas/elf/elf.exp: Run the new test.
1918 2020-01-08 Alan Modra <amodra@gmail.com>
1920 * config/tc-z8k.c (md_begin): Make idx unsigned.
1921 (get_specific): Likewise for this_index.
1923 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
1925 * onfig/tc-arc.c (parse_reloc_symbol): New function.
1926 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
1927 (md_operand): Set X_md to absent.
1928 (arc_parse_name): Check for X_md.
1930 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1933 * as.h (TC_STRING_ESCAPES): Provide a default definition.
1934 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
1936 * read.c (next_char_of_string): Likewise.
1937 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
1938 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
1940 2020-01-03 Nick Clifton <nickc@redhat.com>
1942 * po/sv.po: Updated Swedish translation.
1944 2020-01-03 Jan Beulich <jbeulich@suse.com>
1946 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
1947 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
1949 2020-01-03 Jan Beulich <jbeulich@suse.com>
1951 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
1952 by-element usdot. Add 64-bit form tests for by-element sudot.
1953 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
1955 2020-01-03 Jan Beulich <jbeulich@suse.com>
1957 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
1958 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
1960 2020-01-03 Jan Beulich <jbeulich@suse.com>
1962 * testsuite/gas/aarch64/f64mm.d,
1963 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
1965 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
1967 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
1968 support for assembler code generated by SDCC. Add new relocation
1969 types. Add z80-elf target support.
1970 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
1971 labels. Local labels starts from ".L".
1972 * NEWS: Mention the new support.
1973 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
1974 * testsuite/gas/all/fwdexp.s: Likewise.
1975 * testsuite/gas/all/cond.l: Likewise.
1976 * testsuite/gas/all/cond.s: Likewise.
1977 * testsuite/gas/all/fwdexp.d: Likewise.
1978 * testsuite/gas/all/fwdexp.s: Likewise.
1979 * testsuite/gas/elf/section2.e-mips: Likewise.
1980 * testsuite/gas/elf/section2.l: Likewise.
1981 * testsuite/gas/elf/section2.s: Likewise.
1982 * testsuite/gas/macros/app1.d: Likewise.
1983 * testsuite/gas/macros/app1.s: Likewise.
1984 * testsuite/gas/macros/app2.d: Likewise.
1985 * testsuite/gas/macros/app2.s: Likewise.
1986 * testsuite/gas/macros/app3.d: Likewise.
1987 * testsuite/gas/macros/app3.s: Likewise.
1988 * testsuite/gas/macros/app4.d: Likewise.
1989 * testsuite/gas/macros/app4.s: Likewise.
1990 * testsuite/gas/macros/app4b.s: Likewise.
1991 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
1992 * testsuite/gas/z80/z80.exp: Add new tests
1993 * testsuite/gas/z80/dollar.d: New file.
1994 * testsuite/gas/z80/dollar.s: New file.
1995 * testsuite/gas/z80/ez80_adl_all.d: New file.
1996 * testsuite/gas/z80/ez80_adl_all.s: New file.
1997 * testsuite/gas/z80/ez80_adl_suf.d: New file.
1998 * testsuite/gas/z80/ez80_isuf.s: New file.
1999 * testsuite/gas/z80/ez80_z80_all.d: New file.
2000 * testsuite/gas/z80/ez80_z80_all.s: New file.
2001 * testsuite/gas/z80/ez80_z80_suf.d: New file.
2002 * testsuite/gas/z80/r800_extra.d: New file.
2003 * testsuite/gas/z80/r800_extra.s: New file.
2004 * testsuite/gas/z80/r800_ii8.d: New file.
2005 * testsuite/gas/z80/r800_z80_doc.d: New file.
2006 * testsuite/gas/z80/z180.d: New file.
2007 * testsuite/gas/z80/z180.s: New file.
2008 * testsuite/gas/z80/z180_z80_doc.d: New file.
2009 * testsuite/gas/z80/z80_doc.d: New file.
2010 * testsuite/gas/z80/z80_doc.s: New file.
2011 * testsuite/gas/z80/z80_ii8.d: New file.
2012 * testsuite/gas/z80/z80_ii8.s: New file.
2013 * testsuite/gas/z80/z80_in_f_c.d: New file.
2014 * testsuite/gas/z80/z80_in_f_c.s: New file.
2015 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
2016 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
2017 * testsuite/gas/z80/z80_out_c_0.d: New file.
2018 * testsuite/gas/z80/z80_out_c_0.s: New file.
2019 * testsuite/gas/z80/z80_reloc.d: New file.
2020 * testsuite/gas/z80/z80_reloc.s: New file.
2021 * testsuite/gas/z80/z80_sli.d: New file.
2022 * testsuite/gas/z80/z80_sli.s: New file.
2024 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
2026 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
2029 2020-01-01 Alan Modra <amodra@gmail.com>
2031 Update year range in copyright notice of all files.
2033 For older changes see ChangeLog-2019
2035 Copyright (C) 2020 Free Software Foundation, Inc.
2037 Copying and distribution of this file, with or without modification,
2038 are permitted in any medium without royalty provided the copyright
2039 notice and this notice are preserved.
2045 version-control: never