1 2018-03-08 Jan Beulich <jbeulich@suse.com>
3 * config/tc-i386.c (process_operands): Access operands only
4 after operand count assertion. Sanitize warning text. Fix
6 * testsuite/gas/i386/avx512_4fmaps-warn.l,
7 gas/i386/x86-64-avx512_4fmaps-warn.l: Adjust expectations.
9 2018-03-08 Jan Beulich <jbeulich@suse.com>
11 * testsuite/gas/i386/x86-64-movd.s: Drop bogus vmovd memory forms.
12 * testsuite/gas/i386/x86-64-movd.d,
13 testsuite/gas/i386/x86-64-movd-intel.d: Adjust expectations.
15 2018-03-08 Jan Beulich <jbeulich@suse.com>
17 * config/tc-i386.c (operand_type_and_not): New.
18 (build_modrm_byte): Use it to prevent clearing unrelated bits.
20 2018-03-08 Alan Modra <amodra@gmail.com>
22 * config/tc-ppc.c (ppc_handle_align): Correct last patch. Really
23 don't emit a group terminating nop for power9. Simplify cpu
26 2018-03-08 Alan Modra <amodra@gmail.com>
28 * config/tc-ppc.c (ppc_handle_align): Don't emit a group
29 terminating nop for power9.
31 2018-03-07 H.J. Lu <hongjiu.lu@intel.com>
34 * config/tc-i386.c (f32_5): Removed.
48 (alt64_patt): Likewise.
50 (jump32_disp32): Likewise.
51 (jump16_disp32): Likewise.
55 (alt_patt): Add alt_11.
56 (i386_align_code): Merged with ...
57 (i386_generate_nops): This. Rewritten.
58 (fits_in_imm7): Moved before i386_generate_nops.
59 (fits_in_imm31): Likewise.
60 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Updated to
62 (i386_align_code): Removed.
63 (HANDLE_ALIGN): Rewritten with i386_generate_nops.
64 * doc/as.texinfo: Update limits of control byte for x86 .nops
66 * testsuite/gas/i386/i386.exp: Run nops-7 and x86-64-nops-7.
67 * gas/testsuite/gas/i386/noavx-3.l: Updated.
68 * gas/testsuite/gas/i386/nop-1.d: Likewise.
69 * gas/testsuite/gas/i386/nop-1.s: Likewise.
70 * gas/testsuite/gas/i386/nop-2.d: Likewise.
71 * gas/testsuite/gas/i386/nop-2.s: Likewise.
72 * gas/testsuite/gas/i386/nop-3.d: Likewise.
73 * gas/testsuite/gas/i386/nop-4.d: Likewise.
74 * gas/testsuite/gas/i386/nop-5.d: Likewise.
75 * gas/testsuite/gas/i386/nop-5.s: Likewise.
76 * gas/testsuite/gas/i386/nop-6.d: Likewise.
77 * gas/testsuite/gas/i386/nop-bad-1.l: Likewise.
78 * gas/testsuite/gas/i386/nops-1-core2.d: Likewise.
79 * gas/testsuite/gas/i386/nops-1-i386-i686.d: Likewise.
80 * gas/testsuite/gas/i386/nops-1-i386.d: Likewise.
81 * gas/testsuite/gas/i386/nops-1-i686.d: Likewise.
82 * gas/testsuite/gas/i386/nops-1-k8.d: Likewise.
83 * gas/testsuite/gas/i386/nops-1.d: Likewise.
84 * gas/testsuite/gas/i386/nops-2-core2.d: Likewise.
85 * gas/testsuite/gas/i386/nops-2-i386.d: Likewise.
86 * gas/testsuite/gas/i386/nops-2.d: Likewise.
87 * gas/testsuite/gas/i386/nops-3-i386.d: Likewise.
88 * gas/testsuite/gas/i386/nops-3-i686.d: Likewise.
89 * gas/testsuite/gas/i386/nops-3.d: Likewise.
90 * gas/testsuite/gas/i386/nops-4-i386.d: Likewise.
91 * gas/testsuite/gas/i386/nops-4-i686.d: Likewise.
92 * gas/testsuite/gas/i386/nops-4.d: Likewise.
93 * gas/testsuite/gas/i386/nops-4a-i686.d: Likewise.
94 * gas/testsuite/gas/i386/nops-5-i686.d: Likewise.
95 * gas/testsuite/gas/i386/nops-5.d: Likewise.
96 * gas/testsuite/gas/i386/nops-6.d: Likewise.
97 * gas/testsuite/gas/i386/nops16-1.d: Likewise.
98 * gas/testsuite/gas/i386/x86-64-nop-1.d: Likewise.
99 * gas/testsuite/gas/i386/x86-64-nop-2.d: Likewise.
100 * gas/testsuite/gas/i386/x86-64-nop-5.d: Likewise.
101 * gas/testsuite/gas/i386/x86-64-nops-1-core2.d: Likewise.
102 * gas/testsuite/gas/i386/x86-64-nops-1-g64.d: Likewise.
103 * gas/testsuite/gas/i386/x86-64-nops-1-k8.d: Likewise.
104 * gas/testsuite/gas/i386/x86-64-nops-1-pentium.d: Likewise.
105 * gas/testsuite/gas/i386/x86-64-nops-1.d: Likewise.
106 * gas/testsuite/gas/i386/x86-64-nops-2.d: Likewise.
107 * gas/testsuite/gas/i386/x86-64-nops-3.d: Likewise.
108 * gas/testsuite/gas/i386/x86-64-nops-4-core2.d: Likewise.
109 * gas/testsuite/gas/i386/x86-64-nops-4-k8.d: Likewise.
110 * gas/testsuite/gas/i386/x86-64-nops-4.d: Likewise.
111 * gas/testsuite/gas/i386/x86-64-nops-5-k8.d: Likewise.
112 * gas/testsuite/gas/i386/x86-64-nops-5.d: Likewise.
113 * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
114 * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
115 * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-pentium.d: Likewise.
116 * gas/testsuite/gas/i386/ilp32/x86-64-nops-1.d: Likewise.
117 * gas/testsuite/gas/i386/ilp32/x86-64-nops-2.d: Likewise.
118 * gas/testsuite/gas/i386/ilp32/x86-64-nops-3.d: Likewise.
119 * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
120 * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
121 * gas/testsuite/gas/i386/ilp32/x86-64-nops-4.d: Likewise.
122 * gas/testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
123 * gas/testsuite/gas/i386/ilp32/x86-64-nops-5.d: Likewise.
124 * gas/testsuite/gas/i386/nops-7.d: New file.
125 * gas/testsuite/gas/i386/nops-7.s: Likewise.
126 * gas/testsuite/gas/i386/x86-64-nops-7.d: Likewise.
128 2018-03-07 Alan Modra <amodra@gmail.com>
130 * testsuite/gas/ppc/aix.exp: Run for rs6000 too.
131 * testsuite/gas/ppc/ppc.exp: Run more tests for non-ELF targets.
132 * testsuite/gas/ppc/machine.d: Don't run for PE targets.
134 2018-03-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
136 * config/tc-arm.c (md_begin): Add NULL pointer check before
137 dereferencing march_ext_opt.
139 2018-03-01 Thomas Preud'homme <thomas.preudhomme@arm.com>
141 * config/tc-arm.c (cpu_variant, arm_arch_used, thumb_arch_used,
142 legacy_cpu, legacy_fpu, mcpu_cpu_opt, dyn_mcpu_ext_opt,
143 mcpu_fpu_opt, march_cpu_opt, dyn_march_ext_opt, march_fpu_opt,
144 mfpu_opt, object_arch, selected_cpu): Comment meaning of variables.
145 (dyn_mcpu_ext_opt): Also rename into ...
146 (mcpu_ext_opt): This.
147 (dyn_march_ext_opt): Also rename into ...
148 (march_ext_opt): This.
149 (object_arch): Also rename into ...
150 (selected_object_arch): This and make it a plain arm_feature_set
152 (selected_arch, selected_ext, selected_fpu): New static variables.
153 (mark_feature_used): Fix comments, feature is marked as used iff it is
155 (do_bx): Adapt to change in name and type of object_arch.
156 (md_begin): Set selected_arch rather than mcpu_cpu_opt, selected_ext
157 rather than dyn_mcpu_ext_opt and selected_fpu rather than mfpu_opt.
158 Remove dead code to set default FPU if architecture version is greater
159 than 5. Set all CPU bits of cpu_variant directly in autodection
160 leaving mcpu_cpu_opt, selected_arch and selected_cpu unset.
161 (arm_parse_extension): Take extension feature set pointer parameter by
162 value rather than by pointer. Remove allocation code. Adapt code
164 (arm_parse_cpu): Adapt to variable renaming and changes in
165 arm_parse_extension () signature.
166 (arm_parse_arch): Likewise.
167 (aeabi_set_public_attributes): Also set selected_arch and selected_ext
168 in addition to selected_cpu. Set flags_arch and flags_ext from them
169 instead of selected_cpu. Adapt to variables renaming and type change.
170 (arm_md_post_relax): Adapt to variable renaming.
171 (s_arm_cpu): Set selcted_cpu_cpu and selected_ext instead of
172 mcpu_cpu_opt and dyn_mcpu_ext_opt. Set selected_cpu from them and
173 cpu_variant from selected_cpu and selected_fpu.
174 (s_arm_arch): Likewise.
175 (s_arm_object_arch): Adapt to variable renaming.
176 (s_arm_arch_extension): Use ARM_CPU_IS_ANY instead of checking feature
177 set against arm_any. Check selected_arch rather than *mcpu_cpu_opt.
178 Set selected_ext rather than *dyn_mcpu_ext_opt and remove allocation
180 (s_arm_fpu): Set selected_fpu instead of mfpu_opt. Set all CPU feature
181 bits if in autodetection mode.
183 2018-03-01 H.J. Lu <hongjiu.lu@intel.com>
185 * config/tc-i386.c (optimize_encoding): Optimize AVX256 and
186 AVX512 vpsub[bwdq] instructions.
187 * testsuite/gas/i386/optimize-1.s: Add tests for AVX256 and
188 AVX512 vpsub[bwdq] instructions.
189 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
190 * testsuite/gas/i386/optimize-1.d: Updated.
191 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
193 2018-03-01 Alan Modra <amodra@gmail.com>
195 * configure.ac (ALL_LINGUAS): Add uk. Sort.
196 * configure: Regenerate.
198 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
200 * NEWS: Rename .nop to .nops.
201 * doc/as.texinfo: Likewise.
202 * read.c (potable): Add "nops". Remove "nop".
203 (s_nop): Renamed to ...
205 * read.h (s_nop): Renamed to ...
207 * write.c (cvt_frag_to_fill): Rename .nop to .nops.
208 (md_generate_nops): Likewise.
209 (relax_segment): Likewise.
210 * testsuite/gas/i386/nop-1.d: Updated.
211 * testsuite/gas/i386/nop-1.s: Likewise.
212 * testsuite/gas/i386/nop-2.d: Likewise.
213 * testsuite/gas/i386/nop-2.s: Likewise.
214 * testsuite/gas/i386/nop-3.d: Likewise.
215 * testsuite/gas/i386/nop-3.s: Likewise.
216 * testsuite/gas/i386/nop-4.d: Likewise.
217 * testsuite/gas/i386/nop-4.s: Likewise.
218 * testsuite/gas/i386/nop-5.d: Likewise.
219 * testsuite/gas/i386/nop-5.s: Likewise.
220 * testsuite/gas/i386/nop-6.d: Likewise.
221 * testsuite/gas/i386/nop-6.s: Likewise.
222 * testsuite/gas/i386/nop-bad-1.l: Likewise.
223 * testsuite/gas/i386/nop-bad-1.s: Likewise.
224 * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
225 * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
226 * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
227 * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
228 * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
229 * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
231 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
234 * NEWS: Mention -O[2|s].
235 * config/tc-i386.c (_i386_insn): Add no_optimize.
237 (optimize_for_space): Likewise.
238 (fits_in_imm7): New function.
239 (fits_in_imm31): Likewise.
240 (optimize_encoding): Likewise.
241 (md_assemble): Call optimize_encoding to optimize encoding.
242 (parse_insn): Handle {nooptimize}.
243 (md_shortopts): Append "O::".
244 (md_parse_option): Handle -On.
245 * doc/c-i386.texi: Document -O0, -O, -O1, -O2 and -Os as well
247 * testsuite/gas/cfi/cfi-x86_64.d: Pass -O0 to assembler.
248 * testsuite/gas/i386/ilp32/cfi/cfi-x86_64.d: Likewise.
249 * testsuite/gas/i386/i386.exp: Run optimize-1, optimize-2,
250 optimize-3, x86-64-optimize-1, x86-64-optimize-2,
251 x86-64-optimize-3 and x86-64-optimize-4.
252 * testsuite/gas/i386/optimize-1.d: New file.
253 * testsuite/gas/i386/optimize-1.s: Likewise.
254 * testsuite/gas/i386/optimize-2.d: Likewise.
255 * testsuite/gas/i386/optimize-2.s: Likewise.
256 * testsuite/gas/i386/optimize-3.d: Likewise.
257 * testsuite/gas/i386/optimize-3.s: Likewise.
258 * testsuite/gas/i386/x86-64-optimize-1.s: Likewise.
259 * testsuite/gas/i386/x86-64-optimize-1.d: Likewise.
260 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
261 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
262 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
263 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
264 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
265 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
267 2018-02-27 Nick Clifton <nickc@redhat.com>
269 * po/ru.po: Updated Russian translation.
271 2018-02-26 Maciej W. Rozycki <macro@mips.com>
273 * doc/as.texinfo (Pseudo Ops): Clean up `.dc' and `.ds'
276 2018-02-26 Nick Clifton <nickc@redhat.com>
278 * doc/as.texinfo (Dc): Fix typo.
280 2018-02-26 Alan Modra <amodra@gmail.com>
282 * testsuite/gas/mips/reginfo-2.l: Update.
284 2018-02-23 Alan Modra <amodra@gmail.com>
286 * testsuite/gas/mips/reginfo-2.l: Update.
288 2018-02-23 Nick Clifton <nickc@redhat.com>
290 * doc/as.texinfo (Pseudo Ops): Add nodes for .dc, .dcb and .ds.
292 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
294 * config/tc-nds32.c (ict_model): New function. Hook new
295 directive .ict_model.
296 (nds32_insert_relax_entry): Tag the bits of entry relocation
299 2018-02-22 H.J. Lu <hongjiu.lu@intel.com>
301 * config/tc-i386.c (_i386_insn): Add rex_encoding.
302 (md_assemble): When i.rex_encoding is true, generate a REX byte
304 (parse_insn): Set i.rex_encoding for {rex}.
305 * doc/c-i386.texi: Document {rex}.
306 * testsuite/gas/i386/x86-64-pseudos.s: Add {rex} tests.
307 * testsuite/gas/i386/x86-64-pseudos.d: Updated.
309 2018-02-22 A. Wilcox <awilfox@adelielinux.org>
312 * config/tc-mips.c (mips_lookup_insn): Use memmove to strip the
313 instruction size suffix.
315 2018-02-20 Maciej W. Rozycki <macro@mips.com>
317 * testsuite/gas/mips/mips16-branch-reloc-4.d: New test.
318 * testsuite/gas/mips/mips16-branch-reloc-5.d: New test.
319 * testsuite/gas/mips/mips16-branch-reloc-4.s: New test source.
320 * testsuite/gas/mips/mips16-branch-reloc-5.s: New test source.
321 * testsuite/gas/mips/mips.exp: Run the new tests.
323 2018-02-20 Max Filippov <jcmvbkbc@gmail.com>
325 * config/tc-xtensa.c (struct litpool_frag): Add new field
327 (MAX_AUTO_POOL_LITERALS, MAX_EXPLICIT_POOL_LITERALS)
328 (MAX_POOL_LITERALS): New macro definitions.
329 (auto_litpool_limit): Initialize to 0.
330 (md_parse_option): Set auto_litpool_limit in the presence of
331 --auto-litpools option.
332 (xtensa_maybe_create_literal_pool_frag): Zero-initialize
334 (xg_find_litpool): New function. Make sure that found literal
335 pool size is within the limit.
336 (xtensa_move_literals): Extract literal pool search code into
338 * testsuite/gas/xtensa/all.exp: Add auto-litpools-2 test.
339 * testsuite/gas/xtensa/auto-litpools-2.d: New file.
340 * testsuite/gas/xtensa/auto-litpools-2.s: New file.
341 * testsuite/gas/xtensa/auto-litpools.d: Fix up changed
343 * testsuite/gas/xtensa/auto-litpools.s: Change literal value so
344 that objdump doesn't get out of sync.
346 2018-02-20 Thomas Preud'homme <thomas.preudhomme@arm.com>
348 * doc/c-arm.texi (.arch_extension): Mention extensions it accepts are
349 also the same as -march.
351 2018-02-17 H.J. Lu <hongjiu.lu@intel.com>
353 * NEWS: Mention .nop directive.
354 * as.h (_relax_state): Add rs_space_nop and rs_fill_nop.
355 * read.c (potable): Add .nop.
356 (s_nop): New function.
357 * read.h (s_nop): New prototype.
358 * write.c (cvt_frag_to_fill): Handle rs_space_nop and
360 (md_generate_nops): New function.
361 (relax_segment): Likewise.
362 (write_contents): Use md_generate_nops for rs_fill_nop.
363 * config/tc-i386.c (alt64_11): New.
364 (alt64_patt): Likewise.
365 (md_convert_frag): Handle rs_space_nop.
366 (i386_output_nops): New function.
367 (i386_generate_nops): Likewise.
368 (i386_align_code): Call i386_output_nops.
369 * config/tc-i386.h (i386_generate_nops): New.
370 (md_generate_nops): Likewise.
371 * doc/as.texinfo: Document .nop directive.
372 * testsuite/gas/i386/i386.exp: Run .nop directive tests.
373 * testsuite/gas/i386/nop-1.d: New file.
374 * testsuite/gas/i386/nop-1.s: Likewise.
375 * testsuite/gas/i386/nop-2.d: Likewise.
376 * testsuite/gas/i386/nop-2.s: Likewise.
377 * testsuite/gas/i386/nop-3.d: Likewise.
378 * testsuite/gas/i386/nop-3.s: Likewise.
379 * testsuite/gas/i386/nop-4.d: Likewise.
380 * testsuite/gas/i386/nop-4.s: Likewise.
381 * testsuite/gas/i386/nop-5.d: Likewise.
382 * testsuite/gas/i386/nop-5.s: Likewise.
383 * testsuite/gas/i386/nop-6.d: Likewise.
384 * testsuite/gas/i386/nop-6.s: Likewise.
385 * testsuite/gas/i386/nop-bad-1.l: Likewise.
386 * testsuite/gas/i386/nop-bad-1.s: Likewise.
387 * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
388 * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
389 * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
390 * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
391 * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
392 * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
394 2018-02-15 Tamar Christina <tamar.christina@arm.com>
396 * config/tc-arm.c (cpu_arch_ver): Renumber ARM_ARCH_V8_4A.
397 * testsuite/gas/arm/attr-march-armv8_4-a.d: New.
399 2018-02-13 Max Filippov <jcmvbkbc@gmail.com>
401 * config/tc-xtensa.c (xg_find_best_trampoline): Skip trampoline
402 frag that contains source address.
404 2018-02-13 Nick Clifton <nickc@redhat.com>
407 * config/tc-arm.c (md_apply_fix): Test Rn field of Thumb ORR
408 instruction before assuming that it is a MOV instruction.
409 * testsuite/gas/arm/pr22773.s: New test.
410 * testsuite/gas/arm/pr22773.d: New test driver.
411 * testsuite/gas/arm/pr22773.l: New expected output.
413 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
416 * config/tc-i386.c (need_plt32_p): New function.
417 (output_jump): Generate BFD_RELOC_X86_64_PLT32 if possible.
418 (md_estimate_size_before_relax): Likewise.
419 * testsuite/gas/i386/reloc64.d: Updated.
420 * testsuite/gas/i386/x86-64-jump.d: Likewise.
421 * testsuite/gas/i386/x86-64-mpx-branch-1.d: Likewise.
422 * testsuite/gas/i386/x86-64-mpx-branch-2.d: Likewise.
423 * testsuite/gas/i386/x86-64-relax-2.d: Likewise.
424 * testsuite/gas/i386/x86-64-relax-3.d: Likewise.
425 * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
426 * testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
428 2018-02-13 Maciej W. Rozycki <macro@mips.com>
430 * testsuite/gas/mips/loongson-3a-2.d: Rename test.
432 2018-02-13 Nick Clifton <nickc@redhat.com>
435 * config/obj-elf.c (elf_pseudo_table): Remove now redundant
437 (obj_elf_vtable_inherit): Rename to obj_elf_get_vtable_inherit.
438 (obj_elf_vtable_inherit): New stub function that calls
439 obj_elf_get_vtable_inherit.
440 (obj_elf_vtable_entry): Rename to obj_elf_get_vtable_entry.
441 (obj_elf_vtable_entry): New stub function that calls
442 obj_elf_get_vtable_entry.
443 * config/obj-elf.h (obj_elf_vtable_inherit): Update prototype.
444 (obj_elf_vtable_entry) Likewise.
445 (obj_elf_get_vtable_inherit) Likewise.
446 (obj_elf_get_vtable_entry) Likewise.
447 * config/tc-arm.c (md_pseudo_table): Remove now redundant cast.
448 * config/tc-i386c (md_pseudo_table): Likewise.
449 * config/tc-hppa.c (pa_vtable_entry): Call
450 obj_elf_get_vtable_entry.
451 (pa_vtable_inherit): Call obj_elf_get_vtable_inherit.
452 * config/tc-mips.c (s_mips_file): Replace call to dwarf2_get_file
453 with call to dwarf2_get_filename.
454 * dwarf2dbg.c (dwarf2_directive_file): Rename to
455 dwarf2_directive_filename.
456 (dwarf2_directive_file): New stub function that calls
457 dwarf2_directive_filename.
458 * dwarf2dbg.h: Prototype dwarf2_directive_filename.
460 2018-02-12 Maciej W. Rozycki <macro@mips.com>
462 * testsuite/gas/mips/reginfo-2-n32.d: Add `--no-pad-sections' to
465 2018-02-12 Henry Wong <henry@stuffedcow.net>
467 * testsuite/gas/mips/r6.d: Update for "sigrie" encoding fix.
468 * testsuite/gas/mips/r6-n32.d: Likewise.
469 * testsuite/gas/mips/r6-n64.d: Likewise.
471 2018-02-12 Nick Clifton <nickc@redhat.com>
473 * po/ru.po: Updated Russian translation.
475 2018-02-08 Alan Modra <amodra@gmail.com>
478 * config/tc-ppc.c (md_assemble): Rewrite insn alignment checking.
479 (ppc_frag_check): Likewise.
480 * testsuite/gas/ppc/misalign.d,
481 * testsuite/gas/ppc/misalign.l,
482 * testsuite/gas/ppc/misalign.s: New test.
483 * testsuite/gas/ppc/misalign2.d,
484 * testsuite/gas/ppc/misalign2.s: New test.
485 * testsuite/gas/ppc/ppc.exp: Run them.
487 2018-02-05 Maciej W. Rozycki <macro@mips.com>
489 * config/tc-riscv.c (riscv_handle_implicit_zero_offset): Rename
490 `expr' parameter to `ep'.
492 2018-02-05 Maciej W. Rozycki <macro@mips.com>
494 * testsuite/gas/mips/reginfo-2.d: New test.
495 * testsuite/gas/mips/reginfo-2-n32.d: New test.
496 * testsuite/gas/mips/reginfo-2.l: New test stderr output.
497 * testsuite/gas/mips/reginfo-2.s: New test source.
498 * testsuite/gas/mips/mips.exp: Run the new tests.
500 2018-02-05 Nick Clifton <nickc@redhat.com>
502 * po/ru.po: Updated Russian translation.
504 2018-01-31 Alan Modra <amodra@gmail.com>
507 * app.c (last_char): New static var.
508 (struct app_save): Add last_char field.
509 (app_push, app_pop): Handle it.
510 (do_scrub_chars): Use last_char in test for "\@". Set last_char.
512 2018-01-29 Eric Botcazou <ebotcazou@adacore.com>
515 * config/tc-sparc.h (sparc_mach): Declare.
516 (TARGET_MACH): Define to above.
517 * config/tc-sparc.c (sparc_mach): New function.
518 (sparc_md_end): Minor tweak.
520 2018-01-29 Nick Clifton <nickc@redhat.com>
522 * po/ru.po: Updated Russian translation.
524 2018-01-26 Maciej W. Rozycki <macro@mips.com>
526 * configure.tgt: Use generic emulation for `mips-*-windiss',
527 overriding the blanket choice made for `*-*-windiss'.
529 2018-01-26 Maciej W. Rozycki <macro@mips.com>
531 * configure.tgt: Use `mips-*-sysv4*' rather than
534 2018-01-24 Renlin Li <renlin.li@arm.com>
536 * config/tc-aarch64.c (reloc_table): add entries for
537 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
538 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
539 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
540 BFD_RELOC_AARCH64_MOVW_PREL_G3.
541 (process_movw_reloc_info): Supports newly added MOVW_PREL relocations.
542 (md_apply_fix): Likewise
543 * testsuite/gas/aarch64/prel_g0.s: New.
544 * testsuite/gas/aarch64/prel_g0.d: New.
545 * testsuite/gas/aarch64/prel_g0_nc.s: New.
546 * testsuite/gas/aarch64/prel_g0_nc.d: New.
547 * testsuite/gas/aarch64/prel_g1.s: New.
548 * testsuite/gas/aarch64/prel_g1.d: New.
549 * testsuite/gas/aarch64/prel_g1_nc.s: New.
550 * testsuite/gas/aarch64/prel_g1_nc.d: New.
551 * testsuite/gas/aarch64/prel_g2.s: New.
552 * testsuite/gas/aarch64/prel_g2.d: New.
553 * testsuite/gas/aarch64/prel_g2_nc.s: New.
554 * testsuite/gas/aarch64/prel_g2_nc.d: New.
555 * testsuite/gas/aarch64/prel_g3.s: New.
556 * testsuite/gas/aarch64/prel_g3.d: New.
558 2018-01-23 Maciej W. Rozycki <macro@mips.com>
560 * configure.ac: Also set `mips_default_abi' to N32_ABI for
562 * configure: Regenerate.
564 2018-01-23 Maciej W. Rozycki <macro@mips.com>
566 * config/tc-mips.c (options): Remove OPTION_COMPAT_ARCH_BASE
569 2018-01-23 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
571 * config/tc-i386.c (cpu_arch): Add .pconfig.
572 * doc/c-i386.texi: Document .pconfig.
573 * testsuite/gas/i386/i386.exp: Add PCONFIG tests.
574 * testsuite/gas/i386/pconfig-intel.d: New test.
575 * testsuite/gas/i386/pconfig.d: Likewise.
576 * testsuite/gas/i386/pconfig.s: Likewise.
577 * testsuite/gas/i386/x86-64-pconfig-intel.d: Likewise.
578 * testsuite/gas/i386/x86-64-pconfig.d: Likewise.
579 * testsuite/gas/i386/x86-64-pconfig.s: Likewise.
581 2018-01-23 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
583 * config/tc-i386.c (cpu_arch): Add .wbnoinvd.
584 * doc/c-i386.texi: Document .wbnoinvd.
585 * testsuite/gas/i386/i386.exp: Add WBNOINVD tests.
586 * testsuite/gas/i386/wbnoinvd-intel.d: New test.
587 * testsuite/gas/i386/wbnoinvd.d: Likewise.
588 * testsuite/gas/i386/wbnoinvd.s: Likewise.
589 * testsuite/gas/i386/x86-64-wbnoinvd-intel.d: Likewise.
590 * testsuite/gas/i386/x86-64-wbnoinvd.d: Likewise.
591 * testsuite/gas/i386/x86-64-wbnoinvd.s: Likewise.
593 2018-01-23 Maciej W. Rozycki <macro@mips.com>
595 * config/tc-mips.c (md_show_usage): Correctly indicate the
596 configuration-specific default ABI.
598 2018-01-23 Maciej W. Rozycki <macro@mips.com>
600 * config/tc-mips.c (md_show_usage): Report `-mmips16e2' and
601 `-mno-mips16e2' options.
603 2018-01-22 Maciej W. Rozycki <macro@mips.com>
605 * doc/c-mips.texi (MIPS ASE Instruction Generation Overrides):
606 Correct syntax of the `.set nomips16e2' directive description.
608 2018-01-22 Oleg Endo <olegendo@gcc.gnu.org>
611 * config/tc-rx.c (rx_start_line): Handle escaped double-quote character.
612 * testsuite/gas/rx/pr22737.s: New test.
613 * testsuite/gas/rx/pr22737.d: Likewise.
614 * testsuite/gas/rx/rx.exp: Run the new test.
616 2018-01-19 Thomas Preud'homme <thomas.preudhomme@arm.com>
618 * config/tc-arm.c (ToC macro): Remove spurious comment.
619 (ToU macro): Likewise.
621 2018-01-17 Jim Wilson <jimw@sifive.com>
623 * config/tc-riscv.c (validate_riscv_insn) <'z'>: New.
624 (riscv_ip) <'z'>: New.
626 2018-01-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
628 * config/tc-i386.c (cpu_arch): Delete .cet. Add .ibt, .shstk.
629 (cpu_noarch): Add noibt, noshstk.
630 (parse_insn): Change cpucet to cpuibt.
631 * doc/c-i386.texi: Delete .cet. Add .ibt, .shstk.
632 * testsuite/gas/i386/cet-ibt-inval.l: New test.
633 * testsuite/gas/i386/cet-ibt-inval.s: Likewise.
634 * testsuite/gas/i386/cet-shstk-inval.l: Likewise.
635 * testsuite/gas/i386/cet-shstk-inval.s: Likewise.
636 * testsuite/gas/i386/x86-64-cet-ibt-inval.l: Likewise.
637 * testsuite/gas/i386/x86-64-cet-ibt-inval.s: Likewise.
638 * testsuite/gas/i386/x86-64-cet-shstk-inval.l: Likewise.
639 * testsuite/gas/i386/x86-64-cet-shstk-inval.s: Likewise.
641 2018-01-16 Nick Clifton <nickc@redhat.com>
643 * po/fr.po: Updated French translation.
645 2018-01-15 Jim Wilson <jimw@sifive.com>
647 * testsuite/gas/riscv/c-zero-imm.s: Test addi that compresses to c.nop.
648 * testsuite/gas/riscv/c-zero-imm.d: Likewise.
650 2018-01-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
652 * config/tc-arm.c (ToC): Define macro.
654 (insns): Make use of above macros for new instructions introduced in
657 2018-01-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
659 * config/tc-arm.c (insns): Make blxns, bxns, tt, ttt, tta, ttat, vlldm
660 and vlstm conditionally executable and reindent parameters.
661 * testsuite/gas/arm/archv8m-cmse-main.s: Add conditional version of
662 aforementionned instructions.
664 2018-01-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
666 * config/tc-arm.c (it_fsm_post_encode): Do not warn if targeting M
667 profile architecture or if in autodetection mode. Clarify that
668 deprecation is for performance reason and concerns Armv8-A and Armv8-R.
669 * testsuite/gas/arm/armv8-ar-bad.l: Adapt to new IT deprecation warning
671 * testsuite/gas/arm/armv8-ar-it-bad.l: Likewise.
672 * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: Likewise.
673 * testsuite/gas/arm/udf.l: Likewise.
674 * testsuite/gas/arm/udf.d: Assemble for Armv8-A explicitely.
676 2018-01-15 Nick Clifton <nickc@redhat.com>
678 * po/uk.po: Updated Ukranian translation.
680 2018-01-13 Nick Clifton <nickc@redhat.com>
682 * po/gas.pot: Regenerated.
684 2018-01-13 Nick Clifton <nickc@redhat.com>
686 * configure: Regenerate.
688 2018-01-13 Nick Clifton <nickc@redhat.com>
691 * NEWS: Add marker for 2.30.
693 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
695 * gas/config/aout_gnu.h (USE_EXTENDED_RELOC): Explicitly
696 define to 0 and 1. Remove a dangling reference to "AMD 29000"
699 2018-01-11 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
701 * testsuite/i386/avx512_4fmaps_vl-warn.l: Likewise.
702 * testsuite/i386/avx512_4fmaps_vl-warn.s: Likewise.
703 * testsuite/i386/avx512_4fmaps_vl.d: Likewise.
704 * testsuite/i386/avx512_4fmaps_vl.s: Likewise.
705 * testsuite/i386/avx512_4vnniw_vl-intel.d: Likewise.
706 * testsuite/i386/avx512_4vnniw_vl.d: Likewise.
707 * testsuite/i386/avx512_4vnniw_vl.s: Likewise.
708 * testsuite/i386/i386.exp: Removed _vl tests for 4fmaps an 4vnniw
710 * testsuite/i386/x86-64-avx512_4fmaps_vl-intel.d: Removed.
711 * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.l: Likewise.
712 * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.s: Likewise.
713 * testsuite/i386/x86-64-avx512_4fmaps_vl.d: Likewise.
714 * testsuite/i386/x86-64-avx512_4fmaps_vl.s: Likewise.
715 * testsuite/i386/x86-64-avx512_4vnniw_vl-intel.d: Likewise.
716 * testsuite/i386/x86-64-avx512_4vnniw_vl.d: Likewise.
717 * testsuite/i386/x86-64-avx512_4vnniw_vl.s: Likewise.
719 2018-01-11 Alan Modra <amodra@gmail.com>
721 * config/tc-arm.c (aeabi_set_public_attributes): Avoid false
722 positive "‘profile’ may be used uninitialized".
724 2018-01-10 Jan Beulich <jbeulich@suse.com>
726 * testsuite/gas/i386/avx512_4fmaps.s,
727 testsuite/gas/i386/avx512_4fmaps_vl.s,
728 testsuite/gas/i386/x86-64-avx512_4fmaps.s,
729 testsuite/gas/i386/x86-64-avx512_4fmaps_vl.s: Actually test
730 Disp8 forms (and the transition happening at the right
732 * testsuite/gas/i386/avx512_4fmaps.d,
733 testsuite/gas/i386/avx512_4fmaps-intel.d,
734 testsuite/gas/i386/avx512_4fmaps_vl.d,
735 testsuite/gas/i386/avx512_4fmaps_vl-intel.d,
736 testsuite/gas/i386/x86-64-avx512_4fmaps.d,
737 testsuite/gas/i386/x86-64-avx512_4fmaps-intel.d,
738 testsuite/gas/i386/x86-64-avx512_4fmaps_vl.d,
739 testsuite/gas/i386/x86-64-avx512_4fmaps_vl-intel.d: Adjust
742 2018-01-10 Jan Beulich <jbeulich@suse.com>
744 * testsuite/gas/i386/avx512bw.s,
745 testsuite/gas/i386/avx512bw_vl.s: Add VPCMP* tests with memory
747 * testsuite/gas/i386/avx512bw-intel.d,
748 testsuite/gas/i386/avx512bw.d,
749 testsuite/gas/i386/avx512bw_vl-intel.d.
750 testsuite/gas/i386/avx512bw_vl.d: Adjust expectations.
752 2018-01-09 Jim Wilson <jimw@sifive.com>
754 * testsuite/gas/riscv/auipc-x0.d: New.
755 * testsuite/gas/riscv/auipc-x0.s: New.
757 2018-01-09 James Greenhalgh <james.greenhalgh@arm.com>
759 * config/tc-arm.c (insns): Add csdb, enable for Armv3 and above
760 in Arm execution state, and Armv6T2 and above in Thumb execution
762 * testsuite/gas/arm/csdb.s: New.
763 * testsuite/gas/arm/csdb.d: New.
764 * testsuite/gas/arm/thumb2_it_bad.l: Add csdb.
765 * testsuite/gas/arm/thumb2_it_bad.s: Add csdb.
767 2018-01-09 James Greenhalgh <james.greenhalgh@arm.com>
769 * testsuite/gas/aarch64/system.d: Update expected results to expect
772 2018-01-08 H.J. Lu <hongjiu.lu@intel.com>
775 * testsuite/gas/i386/i386.exp: Run x86-64-movd and
777 * testsuite/gas/i386/x86-64-movd-intel.d: New file.
778 * testsuite/gas/i386/x86-64-movd.d: Likewise.
779 * testsuite/gas/i386/x86-64-movd.s: Likewise.
781 2018-01-08 Nick Clifton <nickc@redhat.com>
784 * doc/c-i386.texi (i386-Directives): Document the .largecomm
787 2018-01-04 Jim Wilson <jimw@sifive.com>
789 * testsuite/gas/riscv/priv-reg.s: Add missing stval and mtval.
790 * testsuite/gas/riscv/priv-reg.d: Likewise.
792 2018-01-03 Alan Modra <amodra@gmail.com>
794 Update year range in copyright notice of all files.
796 2018-01-02 Nick Clifton <nickc@redhat.com>
799 * config/tc-arm.c (do_mrs): Fix test of bits 16-19 in non-banked
800 version of ARM MRS instruction.
802 For older changes see ChangeLog-2017
804 Copyright (C) 2018 Free Software Foundation, Inc.
806 Copying and distribution of this file, with or without modification,
807 are permitted in any medium without royalty provided the copyright
808 notice and this notice are preserved.
814 version-control: never