1 2020-05-19 Alan Modra <amodra@gmail.com>
3 * symbols.c (local_symbol_make): Init all of lsy_flags.
5 2020-05-18 Alan Modra <amodra@gmail.com>
7 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
8 before looking at add_symbol->sy_flags.
10 2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
12 * config/tc-i386.c: Not handle lret/iret.
13 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
14 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
15 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
16 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
17 * testsuite/gas/i386/lfence-ret.s: Ditto.
18 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
19 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
20 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
21 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
22 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
23 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
24 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
26 2020-05-15 Alan Modra <amodra@gmail.com>
27 Alex Coplan <alex.coplan@arm.com>
29 * symbols.c (struct local_symbol): Update comment.
30 (resolve_symbol_value): For resolved symbols equated to other
31 symbols, verify that the referenced symbol is not a local_symbol
32 before accessing sy_value. Don't leave symbol loops during
33 finalize_syms resolution.
34 * testsuite/gas/all/assign-bad-recursive.d: New test.
35 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
36 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
37 * testsuite/gas/all/gas.exp: Run it.
39 2020-05-14 Nick Clifton <nickc@redhat.com>
41 * po/sv.po: Updated Swedish translation.
43 2020-05-11 Alan Modra <amodra@gmail.com>
45 * testsuite/gas/ppc/scalarquad.d,
46 * testsuite/gas/ppc/scalarquad.s: New test.
47 * testsuite/gas/ppc/ppc.exp: Run it.
49 2020-05-11 Alan Modra <amodra@gmail.com>
51 * testsuite/gas/ppc/rightmost.d,
52 * testsuite/gas/ppc/rightmost.s: New test.
53 * testsuite/gas/ppc/ppc.exp: Run it.
55 2020-05-11 Alan Modra <amodra@gmail.com>
57 * testsuite/gas/ppc/xvtlsbb.d,
58 * testsuite/gas/ppc/xvtlsbb.s: New test.
59 * testsuite/gas/ppc/ppc.exp: Run it.
61 2020-05-11 Alan Modra <amodra@gmail.com>
63 * testsuite/gas/ppc/stringop.d,
64 * testsuite/gas/ppc/stringop.s: New test.
65 * testsuite/gas/ppc/ppc.exp: Run it.
67 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
69 * testsuite/gas/ppc/set_bool.d,
70 * testsuite/gas/ppc/set_bool.s: New test.
71 * testsuite/gas/ppc/ppc.exp: Run it.
73 2020-05-11 Alan Modra <amodra@gmail.com>
75 * testsuite/gas/ppc/bitmanip.d,
76 * testsuite/gas/ppc/bitmanip.s: New test.
77 * testsuite/gas/ppc/ppc.exp: Run it.
79 2020-05-11 Alan Modra <amodra@gmail.com>
81 * testsuite/gas/ppc/genpcv.d,
82 * testsuite/gas/ppc/genpcv.s: New test.
83 * testsuite/gas/ppc/ppc.exp: Run it.
85 2020-05-11 Alan Modra <amodra@gmail.com>
87 * testsuite/gas/ppc/maskmanip.d,
88 * testsuite/gas/ppc/maskmanip.s: New test.
89 * testsuite/gas/ppc/ppc.exp: Run it.
91 2020-05-11 Alan Modra <amodra@gmail.com>
92 Peter Bergner <bergner@linux.ibm.com>
94 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
95 (md_assemble): Check acc specified in correct operand.
96 * testsuite/gas/ppc/outerprod.d,
97 * testsuite/gas/ppc/outerprod.s,
98 * testsuite/gas/ppc/vsx4.d,
99 * testsuite/gas/ppc/vsx4.s: New tests.
100 * testsuite/gas/ppc/ppc.exp: Run them.
102 2020-05-11 Alan Modra <amodra@gmail.com>
104 * testsuite/gas/ppc/simd_perm.d,
105 * testsuite/gas/ppc/simd_perm.s: New test.
106 * testsuite/gas/ppc/ppc.exp: Run it.
108 2020-05-11 Alan Modra <amodra@gmail.com>
110 * testsuite/gas/ppc/int128.d,
111 * testsuite/gas/ppc/int128.s: New test.
112 * testsuite/gas/ppc/ppc.exp: Run it.
114 2020-05-11 Alan Modra <amodra@gmail.com>
116 * testsuite/gas/ppc/vsx_32byte.d,
117 * testsuite/gas/ppc/vsx_32byte.s: New test.
118 * testsuite/gas/ppc/ppc.exp: Run it.
120 2020-05-11 Alan Modra <amodra@gmail.com>
122 * testsuite/gas/ppc/vec_mul.s,
123 * testsuite/gas/ppc/vec_mul.d: New test.
124 * testsuite/gas/ppc/ppc.exp: Run it.
126 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
128 * testsuite/gas/ppc/byte_rev.d,
129 * testsuite/gas/ppc/byte_rev.s: New test.
130 * testsuite/gas/ppc/ppc.exp: Run it.
132 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
134 * testsuite/gas/ppc/power10.d: Add paste. tests.
135 * testsuite/gas/ppc/power10.s: Likewise.
137 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
139 * testsuite/gas/ppc/power10.s: New test.
140 * testsuite/gas/ppc/power10.d: Likewise.
141 * testsuite/gas/ppc/ppc.exp: Run it.
143 2020-05-11 Alan Modra <amodra@gmail.com>
145 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
147 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
148 place of -mfuture/-Mfuture.
149 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
150 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
152 2020-05-06 Nick Clifton <nickc@redhat.com>
154 * po/sv.po: Updated Swedish translation.
156 2020-05-06 Nick Clifton <nickc@redhat.com>
159 * doc/as.texi (Preprocessing): Replace cross reference to not
160 existant document with a URL to the equivalent page in the GCC
163 2020-05-05 Nick Clifton <nickc@redhat.com>
165 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
166 construction of a DWARF-5 directory name table.
167 * testsuite/gas/elf/pr25917.d: Update expected output.
169 2020-05-05 Gunther Nikl <gnikl@justmail.de>
171 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
172 (md_parse_option): Remove initialization of elf_flags.
174 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
177 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
178 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
179 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
181 2020-05-04 Nick Clifton <nickc@redhat.com>
184 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
185 table's existence before looking at its entries.
186 Also do not emit a default directory entry if there are no
189 * testsuite/gas/elf/pr25917.s: New test source file.
190 * testsuite/gas/elf/pr25917.d: New test driver.
191 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
193 2020-04-30 Alex Coplan <alex.coplan@arm.com>
195 * config/tc-aarch64.c (fix_insn): Implement for
196 AARCH64_OPND_UNDEFINED.
197 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
198 * testsuite/gas/aarch64/udf.s: New.
199 * testsuite/gas/aarch64/udf.d: New.
200 * testsuite/gas/aarch64/udf-invalid.s: New.
201 * testsuite/gas/aarch64/udf-invalid.l: New.
202 * testsuite/gas/aarch64/udf-invalid.d: New.
204 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
206 * config/tc-rx.c (elf_flags): Reset default value.
207 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
209 2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
211 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
213 (microarch_earliest): New static variable.
214 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
215 simcall opcode has mandatory parameter.
216 (xg_init_global_config): Initialize microarch_earliest.
218 2020-04-29 Nick Clifton <nickc@redhat.com>
221 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
222 IMM0_8S and add support for IMM0_8U.
223 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
224 unsigned 8-bit immediate.
225 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
226 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
228 2020-04-27 Tamar Christina <tamar.christina@arm.com>
230 * NEWS: Add news entry for big-obj.
231 * config/tc-i386.c (i386_target_format): Support new format.
232 * doc/c-i386.texi: Add i386 support.
233 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
234 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
236 2020-04-27 Nick Clifton <nickc@redhat.com>
239 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
240 (assign_file_to_slot): New function. Fills in an entry in the
242 (allocate_filenum): Use new function.
243 (allocate_filename_to_slot): Use new function. If the specified
244 slot entry is already in use, but was chosen automatically then
245 reassign the automatic entry.
247 2020-04-26 Hongtao Liu <hongtao.liu@intel.com
249 * config/tc-i386.c (lfence_before_ret_shl): New member.
250 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
252 (insert_after_load): Issue warning for REP CMPS/SCAS.
253 (insert_before_before): Handle iret, Handle
254 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
255 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
256 -mlfence-before-ret=[none/not/or/shl/yes].
257 Enable -mlfence-before-ret=shl when
258 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
259 (md_show_usage): Ditto.
260 * doc/c-i386.texi: Ditto.
261 * testsuite/gas/i386/i386.exp: Add new testcases.
262 * testsuite/gas/i386/lfence-load-b.d: New.
263 * testsuite/gas/i386/lfence-load-b.e: New.
264 * testsuite/gas/i386/lfence-load.d: Modified.
265 * testsuite/gas/i386/lfence-load.e: New.
266 * testsuite/gas/i386/lfence-load.s: Modified.
267 * testsuite/gas/i386/lfence-ret-a.d: Modified.
268 * testsuite/gas/i386/lfence-ret-b.d: Modified.
269 * testsuite/gas/i386/lfence-ret-c.d: New.
270 * testsuite/gas/i386/lfence-ret-d.d: New.
271 * testsuite/gas/i386/lfence-ret.s: Modified.
272 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
273 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
274 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
275 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
276 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
277 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
278 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
279 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
280 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
281 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
283 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
286 * config/tc-xtensa.c (md_apply_fix): Replace
287 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
288 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
289 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
290 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
291 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
293 2020-04-22 Alan Modra <amodra@gmail.com>
295 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
296 symbol for ".symver .. remove".
297 * doc/as.texi (.symver): Update.
298 * testsuite/gas/symver/symver11.s: Make foo weak.
299 * testsuite/gas/symver/symver11.d: Expect an error.
300 * testsuite/gas/symver/symver7.d: Allow other random symbols.
302 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
304 * testsuite/gas/symver/symver11.s: Add ".balign 8".
306 2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
309 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
310 * testsuite/gas/m68k/operands.d: Update.
311 * testsuite/gas/m68k/op68000.d: Update for new error messages.
313 2020-04-21 Tamar Christina <tamar.christina@arm.com>
316 * testsuite/gas/arm/pr24753.d: New test.
317 * testsuite/gas/arm/pr24753.s: New test.
319 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
323 * NEWS: Mention .symver extension.
324 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
326 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
327 add a version name. Add local, hidden and remove visibility
329 (elf_frob_symbol): Handle the list of version names. Update the
330 original symbol to local, hidden or remove it from the symbol
332 (elf_frob_file_before_adjust): Handle the list of version names.
333 * config/obj-elf.h (elf_visibility): New.
334 (elf_versioned_name_list): Likewise.
335 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
336 and visibility. Change versioned_name pointer to struct
337 elf_versioned_name_list.
338 * doc/as.texi: Update .symver directive.
339 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
340 error checking tests.
341 * testsuite/gas/symver/symver6.d: New file.
342 * testsuite/gas/symver/symver7.d: Likewise.
343 * testsuite/gas/symver/symver7.s: Likewise.
344 * testsuite/gas/symver/symver8.d: Likewise.
345 * testsuite/gas/symver/symver8.s: Likewise.
346 * testsuite/gas/symver/symver9.s: Likewise.
347 * testsuite/gas/symver/symver9a.d: Likewise.
348 * testsuite/gas/symver/symver9b.d: Likewise.
349 * testsuite/gas/symver/symver10.s: Likewise.
350 * testsuite/gas/symver/symver10a.d: Likewise.
351 * testsuite/gas/symver/symver10b.d: Likewise.
352 * testsuite/gas/symver/symver11.d: Likewise.
353 * testsuite/gas/symver/symver11.s: Likewise.
354 * testsuite/gas/symver/symver12.d: Likewise.
355 * testsuite/gas/symver/symver12.s: Likewise.
356 * testsuite/gas/symver/symver13.d: Likewise.
357 * testsuite/gas/symver/symver13.s: Likewise.
358 * testsuite/gas/symver/symver14.d: Likewise.
359 * testsuite/gas/symver/symver14.l: Likewise.
360 * testsuite/gas/symver/symver15.d: Likewise.
361 * testsuite/gas/symver/symver15.l: Likewise.
362 * testsuite/gas/symver/symver6.l: Removed.
363 * testsuite/gas/symver/symver6.s: Updated.
365 2020-04-20 Sudakshina Das <sudi.das@arm.com>
367 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
369 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
370 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
371 * testsuite/gas/aarch64/system.d: Update.
373 2020-04-20 Sudakshina Das <sudi.das@arm.com>
375 * testsuite/gas/aarch64/bti.d: Update -march option.
376 * testsuite/gas/aarch64/illegal-bti.d: Remove.
377 * testsuite/gas/aarch64/illegal-bti.l: Remove.
378 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
379 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
381 2020-04-17 Alan Modra <amodra@gmail.com>
383 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
385 2020-04-16 Gagan Singh Sidhu <broly@mac.com>
386 Nick Clifton <nickc@redhat.com>
389 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
391 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
393 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
394 targets running this test.
396 2020-02-16 David Faust <david.faust@oracle.com>
398 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
399 * testsuite/gas/bpf/jump32.s: New file.
400 * testsuite/gas/bpf/jump32.d: Likewise.
402 2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
404 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
407 2020-04-08 Gunther Nikl <gnikl@justmail.de>
409 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
410 (md_pcrel_from): Remove prototytpe.
411 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
413 (md_pcrel_from_section): Remove duplicate prototype.
414 * tc.h (md_pcrel_from_section): Add prototype.
415 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
416 * config/tc-arc.h (md_pcrel_from_section): Likewise.
417 * config/tc-arm.h (md_pcrel_from_section): Likewise.
418 * config/tc-avr.h (md_pcrel_from_section): Likewise.
419 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
420 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
421 * config/tc-csky.h (md_pcrel_from_section): Likewise.
422 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
423 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
424 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
425 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
426 * config/tc-frv.h (md_pcrel_from_section): Likewise.
427 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
428 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
429 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
430 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
431 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
432 * config/tc-mep.h (md_pcrel_from_section): Likewise.
433 * config/tc-metag.h (md_pcrel_from_section): Likewise.
434 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
435 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
436 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
437 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
438 * config/tc-mt.h (md_pcrel_from_section): Likewise.
439 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
440 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
441 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
442 * config/tc-rx.h (md_pcrel_from_section): Likewise.
443 * config/tc-s390.h (md_pcrel_from_section): Likewise.
444 * config/tc-sh.h (md_pcrel_from_section): Likewise.
445 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
446 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
447 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
448 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
449 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
450 md_apply_fix3): Delete prototypes.
452 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
454 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
457 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
459 * doc/c-z80.texi: Fix @xref warnings.
461 2020-04-07 Lili Cui <lili.cui@intel.com>
463 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
464 (cpu_noarch): Likewise.
465 * doc/c-i386.texi: Document TSXLDTRK.
466 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
467 * testsuite/gas/i386/tsxldtrk.d: Likewise.
468 * testsuite/gas/i386/tsxldtrk.s: Likewise.
469 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
471 2020-04-02 Lili Cui <lili.cui@intel.com>
473 * config/tc-i386.c (cpu_arch): Add .serialize.
474 (cpu_noarch): Likewise.
475 * doc/c-i386.texi: Document serialize.
476 * testsuite/gas/i386/i386.exp: Run serialize tests
477 * testsuite/gas/i386/serialize.d: Likewise.
478 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
479 * testsuite/gas/i386/serialize.s: Likewise.
481 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
483 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
484 * testsuite/gas/elf/section12b.d: Likewise.
485 * testsuite/gas/elf/section16a.d: Likewise.
486 * testsuite/gas/elf/section16b.d: Likewise.
488 2020-04-02 Gunther Nikl <gnikl@justmail.de>
490 * config/tc-m68k.c (m68k_ip): Fix range check for index register
491 with a suppressed address register.
493 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
496 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
497 * testsuite/gas/i386/localpic.s: Add a test for relocation
498 against local absolute symbol.
499 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
500 * testsuite/gas/i386/localpic.d: Updated.
501 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
502 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
504 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
507 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
508 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
509 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
510 testsuite/gas/i386/x86-64-jump.d.
511 * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
512 Incorporate changes to
513 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
514 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
515 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
516 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
517 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
519 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
523 * dwarf2dbg.c: Do not include "bignum.h".
525 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
527 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
528 * testsuite/gas/riscv/alias-csr.s: Likewise.
529 * testsuite/gas/riscv/no-aliases-csr.d: Move this
530 to priv-reg-pseudo-noalias.
531 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
532 * testsuite/gas/riscv/bad-csr.l: Likewise.
533 * testsuite/gas/riscv/bad-csr.s: Likewise.
534 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
535 * testsuite/gas/riscv/satp.s: Likewise.
536 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
537 csr instruction, including alias-csr testcase.
538 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
539 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
540 pseudo instruction with objdump -Mno-aliases.
541 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
542 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
543 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
544 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
545 * testsuite/gas/riscv/priv-reg.s: Likewise.
546 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
547 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
548 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
550 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
552 * config/obj-coff.c (obj_coff_section): Set the bss flag on
553 sections with the "b" attribute.
555 2020-03-22 Alan Modra <amodra@gmail.com>
557 * testsuite/gas/s12z/truncated.d: Update expected output.
559 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
562 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
563 * doc/c-z80.texi: Update documentation.
565 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
570 Fix disassembling ED+A4/AC/B4/BC opcodes.
571 Fix assembling lines containing colonless label and instruction
572 with first operand inside parentheses.
573 Fix registration of unsupported by target CPU registers.
574 * config/tc-z80.c: See above.
575 * config/tc-z80.h: See above.
576 * testsuite/gas/z80/colonless.d: Update test.
577 * testsuite/gas/z80/colonless.s: Likewise.
578 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
579 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
580 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
581 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
582 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
583 * testsuite/gas/z80/unsup_regs.s: Likewise.
584 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
585 * testsuite/gas/z80/z80.exp: Likewise.
586 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
587 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
588 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
590 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
593 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
594 (parse_operands): Handle new operand codes.
595 (do_neon_dyadic_long): Make shape check accept the scalar variants.
596 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
597 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
598 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
599 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
600 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
601 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
602 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
604 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
606 * NEWS: Mention x86 assembler options for CVE-2020-0551.
608 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
610 * testsuite/gas/i386/i386.exp: Run new tests.
611 * testsuite/gas/i386/lfence-byte.d: New file.
612 * testsuite/gas/i386/lfence-byte.e: Likewise.
613 * testsuite/gas/i386/lfence-byte.s: Likewise.
614 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
615 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
616 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
617 * testsuite/gas/i386/lfence-indbr.e: Likewise.
618 * testsuite/gas/i386/lfence-indbr.s: Likewise.
619 * testsuite/gas/i386/lfence-load.d: Likewise.
620 * testsuite/gas/i386/lfence-load.s: Likewise.
621 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
622 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
623 * testsuite/gas/i386/lfence-ret.s: Likewise.
624 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
625 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
626 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
627 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
628 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
629 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
630 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
631 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
632 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
633 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
634 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
635 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
637 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
639 * config/tc-i386.c (lfence_after_load): New.
640 (lfence_before_indirect_branch_kind): New.
641 (lfence_before_indirect_branch): New.
642 (lfence_before_ret_kind): New.
643 (lfence_before_ret): New.
646 (insert_lfence_after): New.
647 (insert_lfence_before): New.
648 (md_assemble): Call insert_lfence_before and insert_lfence_after.
650 (OPTION_MLFENCE_AFTER_LOAD): New.
651 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
652 (OPTION_MLFENCE_BEFORE_RET): New.
653 (md_longopts): Add -mlfence-after-load=,
654 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
655 (md_parse_option): Handle -mlfence-after-load=,
656 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
657 (md_show_usage): Display -mlfence-after-load=,
658 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
659 (i386_cons_align): New.
660 * config/tc-i386.h (i386_cons_align): New.
661 (md_cons_align): New.
662 * doc/c-i386.texi: Document -mlfence-after-load=,
663 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
665 2020-03-11 Nick Clifton <nickc@redhat.com>
669 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
670 (DWARF2_FILE_SIZE_NAME): Default to -1.
671 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
673 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
674 (NUM_MD5_BYTES): Define.
675 (struct file entry): Add md5 field.
676 (get_filenum): Delete and replace with...
677 (get_basename): New function.
678 (get_directory_table_entry): New function.
679 (allocate_filenum): New function.
680 (allocate_filename_to_slot): New function.
681 (dwarf2_where): Use new functions.
682 (dwarf2_directive_filename): Add support for extended .file
684 (dwarf2_directive_loc): Allow the use of file number zero with
686 (out_file_list): Rename to...
687 (out_dir_and_file_list): Add DWARF 5 support.
688 (out_debug_line): Emit extra values into the section header for
690 (out_debug_str): Allow for file 0 to be used with DWARF 5.
691 * doc/as.texi (.file): Update the description of this pseudo-op.
692 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
693 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
694 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
695 * NEWS: Mention the new feature.
697 2020-03-10 Alan Modra <amodra@gmail.com>
699 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
700 to avoid signed overflow.
701 * config/tc-mcore.c (md_assemble): Likewise.
702 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
703 * config/tc-nds32.c (SET_ADDEND): Likewise.
704 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
706 2020-03-09 Jan Beulich <jbeulich@suse.com>
708 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
709 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
710 testsuite/gas/i386/avx-intel.d: Adjust expectations.
712 2020-03-07 Alan Modra <amodra@gmail.com>
714 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
717 2020-03-06 Nick Clifton <nickc@redhat.com>
720 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
721 0 if the dwarf_level is 5 or more. Complain if a filename follows
723 * testsuite/gas/elf/dwarf-5-file0.s: New test.
724 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
725 * testsuite/gas/elf/elf.exp: Run the new test.
728 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
729 * doc/as.texi: Fix another typo.
731 2020-03-06 Nick Clifton <nickc@redhat.com>
734 * as.c (dwarf_level): Define.
735 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
736 (parse_args): Add support for the new options.
737 as.h (dwarf_level): Prototype.
738 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
740 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
741 (DWARF2_LINE_VERSION): Remove definition.
742 * doc/as.texi: Document the new options.
744 2020-03-06 Nick Clifton <nickc@redhat.com>
747 * as.c (main): Allow matching input and outputs when they are
750 2020-03-06 Jan Beulich <jbeulich@suse.com>
752 * config/tc-i386.c (match_mem_size): Generalize broadcast special
754 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
755 one of byte/word/dword/qword is set alongside a SIMD register in
756 a template's operand.
758 2020-03-06 Jan Beulich <jbeulich@suse.com>
760 * config/tc-i386.c (match_template): Extend code in logic
761 rejecting certain suffixes in certain modes to also cover mask
762 register use and VecSIB. Drop special casing of broadcast. Skip
763 immediates in the check.
765 2020-03-06 Jan Beulich <jbeulich@suse.com>
767 * config/tc-i386.c (match_template): Fold duplicate code in
768 logic rejecting certain suffixes in certain modes. Drop
771 2020-03-06 Jan Beulich <jbeulich@suse.com>
773 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
774 alongside !norex64 ones.
775 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
776 with both 32- and 64-bit GPR operands.
777 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
778 32- and 64-bit GPR operands.
779 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
780 testsuite/gas/i386/x86-64-avx512bw.d,
781 testsuite/gas/i386/x86-64-avx512f-intel.d,
782 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
784 2020-03-06 Jan Beulich <jbeulich@suse.com>
786 * config/tc-i386.c (md_assemble): Drop use of rex64.
787 (process_suffix): For REX.W for 64-bit CRC32.
789 2020-03-06 Jan Beulich <jbeulich@suse.com>
791 * config/tc-i386.c (i386_addressing_mode): For 32-bit
792 addressing for MPX insns without base/index.
793 * testsuite/gas/i386/mpx-16bit.s,
794 * testsuite/gas/i386/mpx-16bit.d: New.
795 * testsuite/gas/i386/i386.exp: Run new test.
797 2020-03-06 Jan Beulich <jbeulich@suse.com>
799 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
800 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
801 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
802 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
803 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
804 as well as a BSWAP one.
805 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
806 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
807 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
808 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
809 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
810 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
811 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
812 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
813 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
814 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
815 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
816 testsuite/gas/i386/vmx.d: Adjust expectations.
818 2020-03-06 Jan Beulich <jbeulich@suse.com>
820 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
821 from having their operands swapped.
822 * testsuite/gas/i386/waitpkg.s,
823 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
824 3-operand cases as well as testing of 16-bit code generation.
825 * testsuite/gas/i386/waitpkg.d,
826 testsuite/gas/i386/waitpkg-intel.d,
827 testsuite/gas/i386/x86-64-waitpkg.d,
828 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
830 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
832 * config/tc-riscv.c (percent_op_utype): Support the modifier
834 * doc/c-riscv.texi: Add documentation.
835 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
836 modifier %got_pcrel_hi.
837 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
838 * testsuite/gas/riscv/relax-reloc.d: Likewise.
839 * testsuite/gas/riscv/relax-reloc.s: Likewise.
841 * doc/c-riscv.texi (relocation modifiers): Add documentation.
842 (RISC-V-Formats): Update the section name from "Instruction Formats"
843 to "RISC-V Instruction Formats".
845 2020-03-04 Alexandre Oliva <oliva@adacore.com>
847 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
848 detected in a section which does not have at least 4 byte
850 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
851 * testsuite/gas/arm/ldr-t.s: Likewise.
852 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
853 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
854 disassembly, ignoring any NOPs that may have been inserted because
855 of section alignment.
856 * testsuite/gas/arm/ldr-t.d: Likewise.
858 2020-03-04 Jan Beulich <jbeulich@suse.com>
860 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
861 * doc/c-i386.texi: Mention sev_es.
862 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
863 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
865 * testsuite/gas/i386/arch-13-znver1.d,
866 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
868 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
870 * config/tc-i386.c (match_template): Replace ignoresize and
871 defaultsize with mnemonicsize.
872 (process_suffix): Likewise.
874 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
877 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
878 instruction LD IY,(HL).
879 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
880 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
881 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
882 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
884 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
887 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
888 x86-64-default-suffix-avx.
889 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
890 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
891 * testsuite/gas/i386/noreg64.d: Updated.
892 * testsuite/gas/i386/noreg64.l: Likewise.
893 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
894 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
895 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
897 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
900 * config/tc-z80.c (contains_register): Prevent an illegal memory
901 access when checking an expression for a register name.
903 2020-03-03 Alan Modra <amodra@gmail.com>
905 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
908 2020-03-02 Alan Modra <amodra@gmail.com>
910 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
911 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
913 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
914 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
915 (s3_s_score_lcomm): Likewise.
916 * config/tc-score7.c: Similarly.
917 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
919 2020-02-28 YunQiang Su <syq@debian.org>
922 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
923 to handle multi-labels.
924 (has_label_name): New.
926 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
928 * config/tc-arm.c (enum pred_instruction_type): Remove
929 NEUTRAL_IT_NO_VPT_INSN predication type.
930 (cxn_handle_predication): Modify to require condition suffixes.
931 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
932 * testsuite/gas/arm/cde-scalar.s: Update test.
933 * testsuite/gas/arm/cde-warnings.l: Update test.
934 * testsuite/gas/arm/cde-warnings.s: Update test.
936 2020-02-26 Alan Modra <amodra@gmail.com>
938 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
939 N_() on empty string.
941 2020-02-26 Alan Modra <amodra@gmail.com>
943 * read.c (read_a_source_file): Call strncpy with length one
944 less than size of original_case_string.
946 2020-02-26 Alan Modra <amodra@gmail.com>
948 * config/obj-elf.c: Indent labels correctly.
949 * config/obj-macho.c: Likewise.
950 * config/tc-aarch64.c: Likewise.
951 * config/tc-alpha.c: Likewise.
952 * config/tc-arm.c: Likewise.
953 * config/tc-cr16.c: Likewise.
954 * config/tc-crx.c: Likewise.
955 * config/tc-frv.c: Likewise.
956 * config/tc-i386-intel.c: Likewise.
957 * config/tc-i386.c: Likewise.
958 * config/tc-ia64.c: Likewise.
959 * config/tc-mn10200.c: Likewise.
960 * config/tc-mn10300.c: Likewise.
961 * config/tc-nds32.c: Likewise.
962 * config/tc-riscv.c: Likewise.
963 * config/tc-s12z.c: Likewise.
964 * config/tc-xtensa.c: Likewise.
965 * config/tc-z80.c: Likewise.
967 * symbols.c: Likewise.
970 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
972 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
973 we are assembling instruction with CSR. Call riscv_csr_read_only_check
974 after parsing all arguments.
975 (enum csr_insn_type): New enum is used to classify the CSR instruction.
976 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
977 are used to check if we write a read-only CSR by the CSR instruction.
978 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
979 all CSR for the read-only CSR checking.
980 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
981 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
982 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
983 all CSR instructions for the read-only CSR checking.
984 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
985 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
987 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
988 (riscv_opts): Initialize it.
989 (reg_lookup_internal): Check the `riscv_opts.csr_check`
990 before doing the CSR checking.
991 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
992 (md_longopts): Add mcsr-check and mno-csr-check.
993 (md_parse_option): Handle new enum option values.
994 (s_riscv_option): Handle new long options.
995 * doc/c-riscv.texi: Add description for the new .option and assembler
997 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
999 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
1001 * config/tc-riscv.c (csr_extra_hash): New.
1002 (enum riscv_csr_class): New enum. Used to decide
1003 whether or not this CSR is legal in the current ISA string.
1004 (struct riscv_csr_extra): New structure to hold all extra information
1006 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
1007 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
1008 Call hash_reg_name to insert CSR address into reg_names_hash.
1009 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
1010 Decide whether the CSR is valid according to the csr_extra_hash.
1011 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
1012 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
1013 not a boolean. This is same as riscv_init_csr_hash, so keep the
1015 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
1016 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
1017 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
1018 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
1019 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
1020 f-ext CSR are not allowed.
1021 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
1022 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
1023 source file is `priv-reg.s`, and the ISA is rv64if, so the
1024 rv32-only CSR are not allowed.
1025 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1027 2020-02-21 Alan Modra <amodra@gmail.com>
1029 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
1030 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
1032 2020-02-21 Alan Modra <amodra@gmail.com>
1035 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
1036 on section size adjustment, instead perform another write if
1037 exec header size is larger than section size.
1039 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
1041 * doc/c-riscv.texi: Add the doc entries for -march-attr/
1042 -mno-arch-attr command line options.
1044 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
1046 * testsuite/gas/riscv/c-add-addi.d: New testcase.
1047 * testsuite/gas/riscv/c-add-addi.s: Likewise.
1049 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1052 * config/tc-z80.c (md_parse_option): Do not use an underscore
1053 prefix for local labels in SDCC compatability mode.
1054 (z80_start_line_hook): Remove SDCC dollar label support.
1055 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
1056 * testsuite/gas/z80/sdcc.s: Likewise.
1058 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
1061 * config/tc-z80.c: Add -march option.
1062 * doc/as.texi: Update Z80 documentation.
1063 * doc/c-z80.texi: Likewise.
1064 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
1065 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
1066 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
1067 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
1068 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
1069 * testsuite/gas/z80/gbz80_all.d: Likewise.
1070 * testsuite/gas/z80/r800_extra.d: Likewise.
1071 * testsuite/gas/z80/r800_ii8.d: Likewise.
1072 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
1073 * testsuite/gas/z80/sdcc.d: Likewise.
1074 * testsuite/gas/z80/z180.d: Likewise.
1075 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
1076 * testsuite/gas/z80/z80_doc.d: Likewise.
1077 * testsuite/gas/z80/z80_ii8.d: Likewise.
1078 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
1079 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
1080 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
1081 * testsuite/gas/z80/z80_sli.d: Likewise.
1082 * testsuite/gas/z80/z80n_all.d: Likewise.
1083 * testsuite/gas/z80/z80n_reloc.d: Likewise.
1085 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
1087 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
1088 with GNU_PROPERTY_X86_FEATURE_2_MMX.
1089 * testsuite/gas/i386/i386.exp: Run property-3 and
1091 * testsuite/gas/i386/property-3.d: New file.
1092 * testsuite/gas/i386/property-3.s: Likewise.
1093 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
1095 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
1097 * config/tc-i386.c (cpu_arch): Add .popcnt.
1098 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
1099 Add a tab before @samp{.sse4a}.
1101 2020-02-17 Jan Beulich <jbeulich@suse.com>
1103 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
1104 for AddrPrefixOpReg templates. Combine the two pieces of
1105 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
1108 2020-02-17 Jan Beulich <jbeulich@suse.com>
1111 * config/tc-i386.c (md_assemble): Also suppress operand
1112 swapping for MONITOR{,X} and MWAIT{,X}.
1113 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
1114 Add Intel syntax monitor/mwait tests.
1115 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
1116 Adjust expectations.
1117 *testsuite/gas/i386/sse3-intel.d,
1118 testsuite/gas/i386/x86-64-sse3-intel.d: New.
1119 * testsuite/gas/i386/i386.exp: Run new tests.
1121 2020-02-17 Jan Beulich <jbeulich@suse.com>
1124 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
1125 [XYZ]MMWord memory operand ambiguity recognition logic (largely
1127 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
1129 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
1130 * testsuite/gas/i386/avx512dq-inval.l,
1131 testsuite/gas/i386/inval-avx.l,
1132 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
1133 * testsuite/gas/i386/avx512vl-ambig.s,
1134 testsuite/gas/i386/avx512vl-ambig.l: New.
1135 * testsuite/gas/i386/i386.exp: Run new test.
1137 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
1139 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
1141 * doc/c-i386.texi: Document sse4a and nosse4a.
1143 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1145 * doc/c-i386.texi: Remove the old movsx and movzx documentation
1148 2020-02-14 Jan Beulich <jbeulich@suse.com>
1151 * config/tc-i386.c (md_assemble): Move movsx/movzx special
1153 (process_suffix): ... here. Consider just the first operand
1155 (check_long_reg): Drop opcode 0x63 special case again.
1156 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
1157 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
1158 Move ambiguous operand size tests ...
1159 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1160 testsuite/gas/i386/noreg64.s: ... here.
1161 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
1162 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
1163 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1164 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
1165 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
1166 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1167 testsuite/gas/i386/x86-64-movsxd.d,
1168 testsuite/gas/i386/x86-64-movsxd-intel.d,
1169 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
1170 Adjust expectations.
1171 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
1172 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
1173 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
1174 * testsuite/gas/i386/i386.exp: Run new tests.
1176 2020-02-14 Jan Beulich <jbeulich@suse.com>
1178 * config/tc-i386.c (process_operands): Also skip segment
1179 override prefix emission if it matches an already present one.
1180 * testsuite/gas/i386/prefix32.s: Add double segment override
1182 * testsuite/gas/i386/prefix32.l: Adjust expectations.
1184 2020-02-14 Jan Beulich <jbeulich@suse.com>
1186 * config/tc-i386.c (process_operands): Drop ineffectual segment
1187 overrides when optimizing.
1188 * testsuite/gas/i386/lea-optimize.d: New.
1189 * testsuite/gas/i386/i386.exp: Run new test.
1191 2020-02-14 Jan Beulich <jbeulich@suse.com>
1193 * config/tc-i386.c (process_operands): Also check insn prefix
1194 for ineffectual segment override warning. Don't cover possible
1195 VEX/EVEX encoded insns there.
1196 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
1197 testsuite/gas/i386/lea.e: New.
1198 * testsuite/gas/i386/i386.exp: Run new test.
1200 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
1203 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
1206 2020-02-13 Fangrui Song <maskray@google.com>
1207 H.J. Lu <hongjiu.lu@intel.com>
1210 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
1211 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
1212 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
1213 * testsuite/gas/i386/relax-5.d: New file.
1214 * testsuite/gas/i386/relax-5.s: Likewise.
1215 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
1216 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
1218 2020-02-13 Jan Beulich <jbeulich@suse.com>
1220 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
1223 2020-02-12 Jan Beulich <jbeulich@suse.com>
1225 * config/tc-i386.c (avx512): New (at file scope), moved from
1226 (check_VecOperands): ... here.
1227 (process_suffix): Add [XYZ]MMword operand size handling.
1228 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
1229 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
1231 * testsuite/gas/i386/avx512dq-inval.l,
1232 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
1234 2020-02-12 Jan Beulich <jbeulich@suse.com>
1237 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
1239 * config/tc-i386-intel.c (i386_intel_operand): Also handle
1240 CALL/JMP in O_tbyte_ptr case.
1241 * doc/c-i386.texi: Mention far call and full pointer load ISA
1243 * testsuite/gas/i386/x86-64-branch-3.s,
1244 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
1245 * testsuite/gas/i386/x86-64-branch-3.d,
1246 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
1247 * testsuite/gas/i386/x86-64-branch-5.l,
1248 testsuite/gas/i386/x86-64-branch-5.s: New.
1249 * testsuite/gas/i386/i386.exp: Run new test.
1251 2020-02-12 Jan Beulich <jbeulich@suse.com>
1254 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
1255 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
1256 64-bit-only warning.
1257 (check_word_reg): Consistently error on mismatching register
1259 * testsuite/gas/i386/general.s: Replace dword GPR with word one
1260 for movw. Replace suffix / GPR for orb.
1261 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
1262 byte GPRs as well as ones for inb/outb with a word accumulator.
1263 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
1264 testsuite/gas/i386/inval.l: Adjust expectations.
1266 2020-02-12 Jan Beulich <jbeulich@suse.com>
1268 * config/tc-i386.c (operand_type_register_match): Also fall
1269 through initial two if()-s when the template allows for a GPR
1270 operand. Adjust comment.
1272 2020-02-11 Jan Beulich <jbeulich@suse.com>
1274 (struct _i386_insn): New field "short_form".
1275 (optimize_encoding): Drop setting of shortform field.
1276 (process_suffix): Set i.short_form. Replace shortform use.
1277 (process_operands): Replace shortform use.
1279 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
1281 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
1282 loop initial declaration.
1284 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
1286 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
1287 instructions that can have 5 arguments.
1288 (enum operand_parse_code): Add new operands.
1289 (parse_operands): Account for new operands.
1291 (enum neon_shape_el): Introduce P suffixes for coprocessor.
1292 (neon_select_shape): Account for P suffix.
1293 (LOW1): Move macro to global position.
1294 (HI4): Move macro to global position.
1295 (vcx_assign_vec_d): New.
1296 (vcx_assign_vec_m): New.
1297 (vcx_assign_vec_n): New.
1298 (enum vcx_reg_type): New.
1299 (vcx_get_reg_type): New.
1300 (vcx_size_pos): New.
1302 (vcx_handle_shape): New.
1303 (vcx_ensure_register_in_range): New.
1304 (vcx_handle_register_arguments): New.
1305 (vcx_handle_insn_block): New.
1306 (vcx_handle_common_checks): New.
1310 * testsuite/gas/arm/cde-missing-fp.d: New test.
1311 * testsuite/gas/arm/cde-missing-fp.l: New test.
1312 * testsuite/gas/arm/cde-missing-mve.d: New test.
1313 * testsuite/gas/arm/cde-missing-mve.l: New test.
1314 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
1315 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
1316 * testsuite/gas/arm/cde-mve.s: New test.
1317 * testsuite/gas/arm/cde-warnings.l:
1318 * testsuite/gas/arm/cde-warnings.s:
1319 * testsuite/gas/arm/cde.d:
1320 * testsuite/gas/arm/cde.s:
1322 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
1323 Matthew Malcomson <matthew.malcomson@arm.com>
1325 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
1326 CDE coprocessor that can be enabled.
1327 (enum pred_instruction_type): New pred type.
1328 (BAD_NO_VPT): New error message.
1329 (BAD_CDE): New error message.
1330 (BAD_CDE_COPROC): New error message.
1331 (enum operand_parse_code): Add new immediate operands.
1332 (parse_operands): Account for new immediate operands.
1333 (check_cde_operand): New.
1334 (cde_coproc_enabled): New.
1335 (cde_coproc_pos): New.
1336 (cde_handle_coproc): New.
1337 (cxn_handle_predication): New.
1338 (do_custom_instruction_1): New.
1339 (do_custom_instruction_2): New.
1340 (do_custom_instruction_3): New.
1353 (handle_pred_state): Define new IT block behaviour.
1354 (insns): Add newn CX*{,d}{,a} instructions.
1355 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
1356 Define new cdecp extension strings.
1357 * doc/c-arm.texi: Document new cdecp extension arguments.
1358 * testsuite/gas/arm/cde-scalar.d: New test.
1359 * testsuite/gas/arm/cde-scalar.s: New test.
1360 * testsuite/gas/arm/cde-warnings.d: New test.
1361 * testsuite/gas/arm/cde-warnings.l: New test.
1362 * testsuite/gas/arm/cde-warnings.s: New test.
1363 * testsuite/gas/arm/cde.d: New test.
1364 * testsuite/gas/arm/cde.s: New test.
1366 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
1369 * config/tc-i386.c (intel64): Renamed to ...
1371 (match_template): Accept Intel64 only instruction by default.
1372 (i386_displacement): Updated.
1373 (md_parse_option): Updated.
1374 * c-i386.texi: Update -mamd64/-mintel64 documentation.
1375 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
1376 -mamd64 to x86-64-sysenter-amd.
1377 * testsuite/gas/i386/x86-64-sysenter.d: New file.
1379 2020-02-10 Alan Modra <amodra@gmail.com>
1381 * config/obj-elf.c (obj_elf_change_section): Error for section
1382 type, attr or entsize changes in assembly.
1383 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
1384 * testsuite/gas/elf/section5.l: Update.
1386 2020-02-10 Alan Modra <amodra@gmail.com>
1388 * output-file.c (output_file_close): Do a normal close when
1389 flag_always_generate_output.
1390 * write.c (write_object_file): Don't stop output when
1391 flag_always_generate_output.
1393 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
1396 * config/tc-z80.c: Add -gbz80 command line option to generate code
1397 for the GameBoy Z80. Add support for generating DWARF.
1398 * config/tc-z80.h: Add support for DWARF debug information
1400 * doc/c-z80.texi: Document new command line option.
1401 * testsuite/gas/z80/gbz80_all.d: New file.
1402 * testsuite/gas/z80/gbz80_all.s: New file.
1403 * testsuite/gas/z80/z80.exp: Run the new tests.
1404 * testsuite/gas/z80/z80n_all.d: New file.
1405 * testsuite/gas/z80/z80n_all.s: New file.
1406 * testsuite/gas/z80/z80n_reloc.d: New file.
1408 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1411 * config/obj-elf.c (get_section): Also check
1412 linked_to_symbol_name.
1413 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
1414 (obj_elf_parse_section_letters): Handle the 'o' flag.
1415 (build_group_lists): Renamed to ...
1416 (build_additional_section_info): This. Set elf_linked_to_section
1417 from map_head.linked_to_symbol_name.
1418 (elf_adjust_symtab): Updated.
1419 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
1420 * doc/as.texi: Document the 'o' flag.
1421 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
1422 * testsuite/gas/elf/section18.d: New file.
1423 * testsuite/gas/elf/section18.s: Likewise.
1424 * testsuite/gas/elf/section19.d: Likewise.
1425 * testsuite/gas/elf/section19.s: Likewise.
1426 * testsuite/gas/elf/section20.d: Likewise.
1427 * testsuite/gas/elf/section20.s: Likewise.
1428 * testsuite/gas/elf/section21.d: Likewise.
1429 * testsuite/gas/elf/section21.l: Likewise.
1430 * testsuite/gas/elf/section21.s: Likewise.
1432 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1434 * NEWS: Mention x86 assembler options to align branches for
1437 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
1439 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
1440 only for ELF targets.
1441 * testsuite/gas/i386/unique.d: Don't xfail.
1442 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1444 2020-02-06 Alan Modra <amodra@gmail.com>
1446 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
1447 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1449 2020-02-06 Alan Modra <amodra@gmail.com>
1451 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
1452 xfail, and rename test.
1453 * testsuite/gas/elf/section12b.d: Likewise.
1454 * testsuite/gas/elf/section16a.d: Likewise.
1455 * testsuite/gas/elf/section16b.d: Likewise.
1457 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1460 * config/obj-elf.c (section_match): Removed.
1461 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
1463 (obj_elf_change_section): Replace info and group_name arguments
1464 with match_p. Also update the section ID and flags from match_p.
1465 (obj_elf_section): Handle "unique,N". Update call to
1466 obj_elf_change_section.
1467 * config/obj-elf.h (elf_section_match): New.
1468 (obj_elf_change_section): Updated.
1469 * config/tc-arm.c (start_unwind_section): Update call to
1470 obj_elf_change_section.
1471 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
1472 * config/tc-microblaze.c (microblaze_s_data): Likewise.
1473 (microblaze_s_sdata): Likewise.
1474 (microblaze_s_rdata): Likewise.
1475 (microblaze_s_bss): Likewise.
1476 * config/tc-mips.c (s_change_section): Likewise.
1477 * config/tc-msp430.c (msp430_profiler): Likewise.
1478 * config/tc-rx.c (parse_rx_section): Likewise.
1479 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1480 * doc/as.texi: Document "unique,N" in .section directive.
1481 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
1482 * testsuite/gas/elf/section15.d: New file.
1483 * testsuite/gas/elf/section15.s: Likewise.
1484 * testsuite/gas/elf/section16.s: Likewise.
1485 * testsuite/gas/elf/section16a.d: Likewise.
1486 * testsuite/gas/elf/section16b.d: Likewise.
1487 * testsuite/gas/elf/section17.d: Likewise.
1488 * testsuite/gas/elf/section17.l: Likewise.
1489 * testsuite/gas/elf/section17.s: Likewise.
1490 * testsuite/gas/i386/unique.d: Likewise.
1491 * testsuite/gas/i386/unique.s: Likewise.
1492 * testsuite/gas/i386/x86-64-unique.d: Likewise.
1493 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
1495 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
1497 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
1499 2020-02-01 Anthony Green <green@moxielogic.com>
1501 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
1503 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
1505 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
1508 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1511 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
1512 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
1514 * testsuite/gas/arm/mve_dsp.d: New test.
1516 2020-01-31 Nick Clifton <nickc@redhat.com>
1518 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
1519 rather than BFD_RELOC_NONE.
1521 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1523 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
1524 to support VLDMIA instruction for MVE.
1525 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
1526 instruction for MVE.
1527 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
1528 instruction for MVE.
1529 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
1530 instruction for MVE.
1531 * testsuite/gas/arm/mve-ldst.d: New test.
1532 * testsuite/gas/arm/mve-ldst.s: Likewise.
1534 2020-01-31 Nick Clifton <nickc@redhat.com>
1536 * po/fr.po: Updated French translation.
1537 * po/ru.po: Updated Russian translation.
1539 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
1541 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
1543 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
1544 * testsuite/gas/aarch64/sve-movprfx_28.d,
1545 * testsuite/gas/aarch64/sve-movprfx_28.l,
1546 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
1548 2020-01-30 Jan Beulich <jbeulich@suse.com>
1550 * config/tc-i386.c (output_disp): Tighten base_opcode check.
1551 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
1552 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
1553 Adjust expectations.
1555 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
1557 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
1558 * testsuite/gas/bpf/alu-be.d: Likewise.
1559 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
1560 * testsuite/gas/bpf/alu32-be.d: Likewise.
1562 2020-01-30 Jan Beulich <jbeulich@suse.com>
1564 * testsuite/gas/i386/x86-64-branch-2.s,
1565 testsuite/gas/i386/x86-64-branch-4.s,
1566 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
1567 * testsuite/gas/i386/ilp32/x86-64-branch.d,
1568 testsuite/gas/i386/x86-64-branch-2.d,
1569 testsuite/gas/i386/x86-64-branch-4.l,
1570 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
1572 2020-01-30 Jan Beulich <jbeulich@suse.com>
1574 * config/tc-i386.c (process_suffix): .
1575 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
1576 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
1578 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
1580 testsuite/gas/i386/x86_64.s: Add RETF cases.
1581 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
1582 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
1583 testsuite/gas/i386/x86-64-opcode.d,
1584 testsuite/gas/i386/x86-64-suffix-intel.d,
1585 testsuite/gas/i386/x86-64-suffix.d,
1586 testsuite/gas/i386/x86_64-intel.d
1587 testsuite/gas/i386/x86_64.d: Adjust expectations.
1588 * testsuite/gas/i386/x86-64-suffix.e,
1589 testsuite/gas/i386/x86_64.e: New.
1591 2020-01-30 Jan Beulich <jbeulich@suse.com>
1593 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
1596 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
1599 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
1601 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
1602 differences. Document movslq and movsxd.
1603 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
1604 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
1605 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
1606 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
1607 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
1608 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
1609 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
1610 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
1611 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
1612 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
1613 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
1615 2020-01-27 Alan Modra <amodra@gmail.com>
1617 * testsuite/gas/all/gas.exp: Replace case statements with switch
1619 * testsuite/gas/elf/elf.exp: Likewise.
1620 * testsuite/gas/macros/macros.exp: Likewise.
1621 * testsuite/lib/gas-defs.exp: Likewise.
1623 2020-01-27 Tamar Christina <tamar.christina@arm.com>
1626 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
1627 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
1629 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
1631 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
1632 s exts must be known, so rename *ok* to *fail*.
1633 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
1634 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
1635 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
1637 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
1638 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
1640 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
1643 * config/tc-i386.c (check_long_reg): Always disallow double word
1644 suffix in mnemonic with word general register.
1645 * testsuite/gas/i386/general.s: Replace word general register
1646 with double word general register for movl.
1647 * testsuite/gas/i386/inval.s: Add tests for movl with word general
1649 * testsuite/gas/i386/general.l: Updated.
1650 * testsuite/gas/i386/inval.l: Likewise.
1652 2020-01-22 Alan Modra <amodra@gmail.com>
1654 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
1655 __tls_get_addr_desc and __tls_get_addr_opt.
1657 2020-01-21 Jan Beulich <jbeulich@suse.com>
1659 * testsuite/gas/i386/inval-crc32.s,
1660 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
1661 * testsuite/gas/i386/inval-crc32.l,
1662 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
1664 2020-01-21 Jan Beulich <jbeulich@suse.com>
1666 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
1667 generic code path. Deal with No_lSuf being set in a template.
1668 * testsuite/gas/i386/inval-crc32.l,
1669 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
1670 instead of error(s) when operand size is ambiguous.
1671 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1672 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
1673 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
1674 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
1675 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
1676 Adjust expectations.
1678 2020-01-21 Jan Beulich <jbeulich@suse.com>
1680 * config/tc-i386.c (process_suffix): Drop SYSRET special case
1681 and an intel_syntax check. Re-write lack-of-suffix processing
1683 * doc/c-i386.texi: Document operand size defaults for suffix-
1684 less AT&T syntax insns.
1685 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
1686 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
1687 testsuite/gas/i386/x86-64-avx-scalar.s,
1688 testsuite/gas/i386/x86-64-avx.s,
1689 testsuite/gas/i386/x86-64-bundle.s,
1690 testsuite/gas/i386/x86-64-intel64.s,
1691 testsuite/gas/i386/x86-64-lock-1.s,
1692 testsuite/gas/i386/x86-64-opcode.s,
1693 testsuite/gas/i386/x86-64-sse2avx.s,
1694 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
1695 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
1696 testsuite/gas/i386/x86-64-nops.s,
1697 testsuite/gas/i386/x86-64-ptwrite.s,
1698 testsuite/gas/i386/x86-64-simd.s,
1699 testsuite/gas/i386/x86-64-sse-noavx.s,
1700 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
1702 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
1703 testsuite/gas/i386/noreg64.s: Add further tests.
1704 * testsuite/gas/i386/ilp32/x86-64-nops.d,
1705 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
1706 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
1707 testsuite/gas/i386/sse-noavx.d,
1708 testsuite/gas/i386/x86-64-intel64.d,
1709 testsuite/gas/i386/x86-64-nops.d,
1710 testsuite/gas/i386/x86-64-opcode.d,
1711 testsuite/gas/i386/x86-64-ptwrite-intel.d,
1712 testsuite/gas/i386/x86-64-ptwrite.d,
1713 testsuite/gas/i386/x86-64-simd-intel.d,
1714 testsuite/gas/i386/x86-64-simd-suffix.d,
1715 testsuite/gas/i386/x86-64-simd.d,
1716 testsuite/gas/i386/x86-64-sse-noavx.d
1717 testsuite/gas/i386/x86-64-suffix.d,
1718 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
1719 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
1720 testsuite/gas/i386/noreg64.l: New.
1721 * testsuite/gas/i386/i386.exp: Run new tests.
1723 2020-01-21 Jan Beulich <jbeulich@suse.com>
1725 * testsuite/gas/i386/avx512_bf16_vl.s,
1726 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
1727 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
1728 broadcast forms of VCVTNEPS2BF16.
1729 * testsuite/gas/i386/avx512_bf16_vl.d,
1730 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
1732 2020-01-20 Nick Clifton <nickc@redhat.com>
1734 * po/uk.po: Updated Ukranian translation.
1736 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
1739 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
1740 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
1742 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
1743 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
1744 R_X86_64_GOTPC32_TLSDESC relocation.
1746 2020-01-18 Nick Clifton <nickc@redhat.com>
1748 * configure: Regenerate.
1749 * po/gas.pot: Regenerate.
1751 2020-01-18 Nick Clifton <nickc@redhat.com>
1753 Binutils 2.34 branch created.
1755 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
1757 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
1758 with vex_encoding_vex.
1759 (parse_insn): Likewise.
1760 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
1761 and {vex3} documentation.
1762 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
1764 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
1766 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1769 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
1770 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
1771 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
1772 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
1773 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
1774 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
1776 2020-01-16 Jan Beulich <jbeulich@suse.com>
1778 * config/tc-i386.c (match_template): Drop found_cpu_match local
1781 2020-01-16 Jan Beulich <jbeulich@suse.com>
1783 * testsuite/gas/i386/avx512dq-inval.l,
1784 testsuite/gas/i386/avx512dq-inval.s: New.
1785 * testsuite/gas/i386/i386.exp: Run new test.
1787 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
1789 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
1790 relocations when the target is 430X, except when extracting part of an
1792 (msp430_srcoperand): Adjust comment.
1793 Initialize the expp member of the msp430_operand_s struct as
1795 (msp430_dstoperand): Likewise.
1796 * testsuite/gas/msp430/msp430.exp: Run new test.
1797 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
1798 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
1800 2020-01-15 Alan Modra <amodra@gmail.com>
1802 * configure.tgt: Add sparc-*-freebsd case.
1804 2020-01-14 Lili Cui <lili.cui@intel.com>
1806 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
1807 * testsuite/gas/i386/align-branch-1b.d: Likewise.
1808 * testsuite/gas/i386/align-branch-1c.d: Likewise.
1809 * testsuite/gas/i386/align-branch-1d.d: Likewise.
1810 * testsuite/gas/i386/align-branch-1e.d: Likewise.
1811 * testsuite/gas/i386/align-branch-1f.d: Likewise.
1812 * testsuite/gas/i386/align-branch-1g.d: Likewise.
1813 * testsuite/gas/i386/align-branch-1h.d: Likewise.
1814 * testsuite/gas/i386/align-branch-1i.d: Likewise.
1815 * testsuite/gas/i386/align-branch-5.d: Likewise.
1816 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
1817 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
1818 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
1819 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
1820 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
1821 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
1822 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
1823 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
1824 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
1825 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
1826 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
1827 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
1829 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
1832 * config/tc-z80.c: Add support for half precision, single
1833 precision and double precision floating point values.
1834 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
1835 * doc/as.texi: Add new z80 command line options.
1836 * doc/c-z80.texi: Document new z80 command line options.
1837 * testsuite/gas/z80/ez80_pref_dis.s: New test.
1838 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
1839 * testsuite/gas/z80/z80.exp: Run the new test.
1840 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
1841 * testsuite/gas/z80/fp_zeda32.d: Likewise.
1842 * testsuite/gas/z80/strings.d: Update expected output.
1844 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
1846 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
1849 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
1851 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
1853 * config/tc-arc.h: Add header if/defs.
1854 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
1856 2020-01-13 Alan Modra <amodra@gmail.com>
1858 * testsuite/gas/wasm32/allinsn.d: Update expected output.
1860 2020-01-13 Alan Modra <amodra@gmail.com>
1862 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
1865 2020-01-10 Alan Modra <amodra@gmail.com>
1867 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
1868 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
1870 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1873 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
1875 (emit_ld_r_r): Likewise.
1876 (emit_ld_rr_m): Likewise.
1877 (emit_ld_rr_nn): Likewise.
1879 2020-01-09 Jan Beulich <jbeulich@suse.com>
1881 * config/tc-i386.c (optimize_encoding): Add
1882 is_any_vex_encoding() invocations. Drop respective
1883 i.tm.extension_opcode == None checks.
1885 2020-01-09 Jan Beulich <jbeulich@suse.com>
1887 * config/tc-i386.c (md_assemble): Check RegRex is clear during
1888 REX transformations. Correct comment indentation.
1890 2020-01-09 Jan Beulich <jbeulich@suse.com>
1892 * config/tc-i386.c (optimize_encoding): Generalize register
1893 transformation for TEST optimization.
1895 2020-01-09 Jan Beulich <jbeulich@suse.com>
1897 * testsuite/gas/i386/x86-64-sysenter-amd.s,
1898 testsuite/gas/i386/x86-64-sysenter-amd.d,
1899 testsuite/gas/i386/x86-64-sysenter-amd.l,
1900 testsuite/gas/i386/x86-64-sysenter-intel.d,
1901 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
1902 * testsuite/gas/i386/i386.exp: Run new tests.
1904 2020-01-08 Nick Clifton <nickc@redhat.com>
1907 * doc/as.texi (Align): Document the fact that all arguments can be
1910 (P2align): Likewise.
1912 2020-01-08 Nick Clifton <nickc@redhat.com>
1915 * config/obj-elf.c (obj_elf_section): Fail if the section name is
1916 already defined as a different symbol type.
1917 * testsuite/gas/elf/pr14891.s: New test source file.
1918 * testsuite/gas/elf/pr14891.d: New test driver.
1919 * testsuite/gas/elf/pr14891.s: New test expected error output.
1920 * testsuite/gas/elf/elf.exp: Run the new test.
1922 2020-01-08 Alan Modra <amodra@gmail.com>
1924 * config/tc-z8k.c (md_begin): Make idx unsigned.
1925 (get_specific): Likewise for this_index.
1927 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
1929 * onfig/tc-arc.c (parse_reloc_symbol): New function.
1930 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
1931 (md_operand): Set X_md to absent.
1932 (arc_parse_name): Check for X_md.
1934 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
1937 * as.h (TC_STRING_ESCAPES): Provide a default definition.
1938 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
1940 * read.c (next_char_of_string): Likewise.
1941 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
1942 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
1944 2020-01-03 Nick Clifton <nickc@redhat.com>
1946 * po/sv.po: Updated Swedish translation.
1948 2020-01-03 Jan Beulich <jbeulich@suse.com>
1950 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
1951 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
1953 2020-01-03 Jan Beulich <jbeulich@suse.com>
1955 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
1956 by-element usdot. Add 64-bit form tests for by-element sudot.
1957 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
1959 2020-01-03 Jan Beulich <jbeulich@suse.com>
1961 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
1962 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
1964 2020-01-03 Jan Beulich <jbeulich@suse.com>
1966 * testsuite/gas/aarch64/f64mm.d,
1967 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
1969 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
1971 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
1972 support for assembler code generated by SDCC. Add new relocation
1973 types. Add z80-elf target support.
1974 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
1975 labels. Local labels starts from ".L".
1976 * NEWS: Mention the new support.
1977 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
1978 * testsuite/gas/all/fwdexp.s: Likewise.
1979 * testsuite/gas/all/cond.l: Likewise.
1980 * testsuite/gas/all/cond.s: Likewise.
1981 * testsuite/gas/all/fwdexp.d: Likewise.
1982 * testsuite/gas/all/fwdexp.s: Likewise.
1983 * testsuite/gas/elf/section2.e-mips: Likewise.
1984 * testsuite/gas/elf/section2.l: Likewise.
1985 * testsuite/gas/elf/section2.s: Likewise.
1986 * testsuite/gas/macros/app1.d: Likewise.
1987 * testsuite/gas/macros/app1.s: Likewise.
1988 * testsuite/gas/macros/app2.d: Likewise.
1989 * testsuite/gas/macros/app2.s: Likewise.
1990 * testsuite/gas/macros/app3.d: Likewise.
1991 * testsuite/gas/macros/app3.s: Likewise.
1992 * testsuite/gas/macros/app4.d: Likewise.
1993 * testsuite/gas/macros/app4.s: Likewise.
1994 * testsuite/gas/macros/app4b.s: Likewise.
1995 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
1996 * testsuite/gas/z80/z80.exp: Add new tests
1997 * testsuite/gas/z80/dollar.d: New file.
1998 * testsuite/gas/z80/dollar.s: New file.
1999 * testsuite/gas/z80/ez80_adl_all.d: New file.
2000 * testsuite/gas/z80/ez80_adl_all.s: New file.
2001 * testsuite/gas/z80/ez80_adl_suf.d: New file.
2002 * testsuite/gas/z80/ez80_isuf.s: New file.
2003 * testsuite/gas/z80/ez80_z80_all.d: New file.
2004 * testsuite/gas/z80/ez80_z80_all.s: New file.
2005 * testsuite/gas/z80/ez80_z80_suf.d: New file.
2006 * testsuite/gas/z80/r800_extra.d: New file.
2007 * testsuite/gas/z80/r800_extra.s: New file.
2008 * testsuite/gas/z80/r800_ii8.d: New file.
2009 * testsuite/gas/z80/r800_z80_doc.d: New file.
2010 * testsuite/gas/z80/z180.d: New file.
2011 * testsuite/gas/z80/z180.s: New file.
2012 * testsuite/gas/z80/z180_z80_doc.d: New file.
2013 * testsuite/gas/z80/z80_doc.d: New file.
2014 * testsuite/gas/z80/z80_doc.s: New file.
2015 * testsuite/gas/z80/z80_ii8.d: New file.
2016 * testsuite/gas/z80/z80_ii8.s: New file.
2017 * testsuite/gas/z80/z80_in_f_c.d: New file.
2018 * testsuite/gas/z80/z80_in_f_c.s: New file.
2019 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
2020 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
2021 * testsuite/gas/z80/z80_out_c_0.d: New file.
2022 * testsuite/gas/z80/z80_out_c_0.s: New file.
2023 * testsuite/gas/z80/z80_reloc.d: New file.
2024 * testsuite/gas/z80/z80_reloc.s: New file.
2025 * testsuite/gas/z80/z80_sli.d: New file.
2026 * testsuite/gas/z80/z80_sli.s: New file.
2028 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
2030 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
2033 2020-01-01 Alan Modra <amodra@gmail.com>
2035 Update year range in copyright notice of all files.
2037 For older changes see ChangeLog-2019
2039 Copyright (C) 2020 Free Software Foundation, Inc.
2041 Copying and distribution of this file, with or without modification,
2042 are permitted in any medium without royalty provided the copyright
2043 notice and this notice are preserved.
2049 version-control: never