Remove unnecessary power9 group terminating nop
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
3fea0c3b
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12018-03-08 Alan Modra <amodra@gmail.com>
2
3 * config/tc-ppc.c (ppc_handle_align): Don't emit a group
4 terminating nop for power9.
5
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62018-03-07 H.J. Lu <hongjiu.lu@intel.com>
7
8 PR gas/22874
9 * config/tc-i386.c (f32_5): Removed.
10 (f32_8): Likewise.
11 (f32_9): Likewise.
12 (f32_10): Likewise.
13 (f32_11): Likewise.
14 (f32_12): Likewise.
15 (f32_13): Likewise.
16 (f32_14): Likewise.
17 (f16_5): Likewise.
18 (f16_6): Likewise.
19 (f16_7): Likewise.
20 (f16_8): Likewise.
21 (jump_31): Likewise.
22 (alt64_11): Likewise.
23 (alt64_patt): Likewise.
24 (jump_disp8): New.
25 (jump32_disp32): Likewise.
26 (jump16_disp32): Likewise.
27 (alt_11): Likewise.
28 (f32_patt): Updated.
29 (f16_patt): Likewise.
30 (alt_patt): Add alt_11.
31 (i386_align_code): Merged with ...
32 (i386_generate_nops): This. Rewritten.
33 (fits_in_imm7): Moved before i386_generate_nops.
34 (fits_in_imm31): Likewise.
35 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Updated to
36 4095.
37 (i386_align_code): Removed.
38 (HANDLE_ALIGN): Rewritten with i386_generate_nops.
39 * doc/as.texinfo: Update limits of control byte for x86 .nops
40 directive.
41 * testsuite/gas/i386/i386.exp: Run nops-7 and x86-64-nops-7.
42 * gas/testsuite/gas/i386/noavx-3.l: Updated.
43 * gas/testsuite/gas/i386/nop-1.d: Likewise.
44 * gas/testsuite/gas/i386/nop-1.s: Likewise.
45 * gas/testsuite/gas/i386/nop-2.d: Likewise.
46 * gas/testsuite/gas/i386/nop-2.s: Likewise.
47 * gas/testsuite/gas/i386/nop-3.d: Likewise.
48 * gas/testsuite/gas/i386/nop-4.d: Likewise.
49 * gas/testsuite/gas/i386/nop-5.d: Likewise.
50 * gas/testsuite/gas/i386/nop-5.s: Likewise.
51 * gas/testsuite/gas/i386/nop-6.d: Likewise.
52 * gas/testsuite/gas/i386/nop-bad-1.l: Likewise.
53 * gas/testsuite/gas/i386/nops-1-core2.d: Likewise.
54 * gas/testsuite/gas/i386/nops-1-i386-i686.d: Likewise.
55 * gas/testsuite/gas/i386/nops-1-i386.d: Likewise.
56 * gas/testsuite/gas/i386/nops-1-i686.d: Likewise.
57 * gas/testsuite/gas/i386/nops-1-k8.d: Likewise.
58 * gas/testsuite/gas/i386/nops-1.d: Likewise.
59 * gas/testsuite/gas/i386/nops-2-core2.d: Likewise.
60 * gas/testsuite/gas/i386/nops-2-i386.d: Likewise.
61 * gas/testsuite/gas/i386/nops-2.d: Likewise.
62 * gas/testsuite/gas/i386/nops-3-i386.d: Likewise.
63 * gas/testsuite/gas/i386/nops-3-i686.d: Likewise.
64 * gas/testsuite/gas/i386/nops-3.d: Likewise.
65 * gas/testsuite/gas/i386/nops-4-i386.d: Likewise.
66 * gas/testsuite/gas/i386/nops-4-i686.d: Likewise.
67 * gas/testsuite/gas/i386/nops-4.d: Likewise.
68 * gas/testsuite/gas/i386/nops-4a-i686.d: Likewise.
69 * gas/testsuite/gas/i386/nops-5-i686.d: Likewise.
70 * gas/testsuite/gas/i386/nops-5.d: Likewise.
71 * gas/testsuite/gas/i386/nops-6.d: Likewise.
72 * gas/testsuite/gas/i386/nops16-1.d: Likewise.
73 * gas/testsuite/gas/i386/x86-64-nop-1.d: Likewise.
74 * gas/testsuite/gas/i386/x86-64-nop-2.d: Likewise.
75 * gas/testsuite/gas/i386/x86-64-nop-5.d: Likewise.
76 * gas/testsuite/gas/i386/x86-64-nops-1-core2.d: Likewise.
77 * gas/testsuite/gas/i386/x86-64-nops-1-g64.d: Likewise.
78 * gas/testsuite/gas/i386/x86-64-nops-1-k8.d: Likewise.
79 * gas/testsuite/gas/i386/x86-64-nops-1-pentium.d: Likewise.
80 * gas/testsuite/gas/i386/x86-64-nops-1.d: Likewise.
81 * gas/testsuite/gas/i386/x86-64-nops-2.d: Likewise.
82 * gas/testsuite/gas/i386/x86-64-nops-3.d: Likewise.
83 * gas/testsuite/gas/i386/x86-64-nops-4-core2.d: Likewise.
84 * gas/testsuite/gas/i386/x86-64-nops-4-k8.d: Likewise.
85 * gas/testsuite/gas/i386/x86-64-nops-4.d: Likewise.
86 * gas/testsuite/gas/i386/x86-64-nops-5-k8.d: Likewise.
87 * gas/testsuite/gas/i386/x86-64-nops-5.d: Likewise.
88 * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
89 * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
90 * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-pentium.d: Likewise.
91 * gas/testsuite/gas/i386/ilp32/x86-64-nops-1.d: Likewise.
92 * gas/testsuite/gas/i386/ilp32/x86-64-nops-2.d: Likewise.
93 * gas/testsuite/gas/i386/ilp32/x86-64-nops-3.d: Likewise.
94 * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
95 * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
96 * gas/testsuite/gas/i386/ilp32/x86-64-nops-4.d: Likewise.
97 * gas/testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
98 * gas/testsuite/gas/i386/ilp32/x86-64-nops-5.d: Likewise.
99 * gas/testsuite/gas/i386/nops-7.d: New file.
100 * gas/testsuite/gas/i386/nops-7.s: Likewise.
101 * gas/testsuite/gas/i386/x86-64-nops-7.d: Likewise.
102
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1032018-03-07 Alan Modra <amodra@gmail.com>
104
105 * testsuite/gas/ppc/aix.exp: Run for rs6000 too.
106 * testsuite/gas/ppc/ppc.exp: Run more tests for non-ELF targets.
107 * testsuite/gas/ppc/machine.d: Don't run for PE targets.
108
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1092018-03-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
110
111 * config/tc-arm.c (md_begin): Add NULL pointer check before
112 dereferencing march_ext_opt.
113
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1142018-03-01 Thomas Preud'homme <thomas.preudhomme@arm.com>
115
116 * config/tc-arm.c (cpu_variant, arm_arch_used, thumb_arch_used,
117 legacy_cpu, legacy_fpu, mcpu_cpu_opt, dyn_mcpu_ext_opt,
118 mcpu_fpu_opt, march_cpu_opt, dyn_march_ext_opt, march_fpu_opt,
119 mfpu_opt, object_arch, selected_cpu): Comment meaning of variables.
120 (dyn_mcpu_ext_opt): Also rename into ...
121 (mcpu_ext_opt): This.
122 (dyn_march_ext_opt): Also rename into ...
123 (march_ext_opt): This.
124 (object_arch): Also rename into ...
125 (selected_object_arch): This and make it a plain arm_feature_set
126 structure.
127 (selected_arch, selected_ext, selected_fpu): New static variables.
128 (mark_feature_used): Fix comments, feature is marked as used iff it is
129 currently allowed.
130 (do_bx): Adapt to change in name and type of object_arch.
131 (md_begin): Set selected_arch rather than mcpu_cpu_opt, selected_ext
132 rather than dyn_mcpu_ext_opt and selected_fpu rather than mfpu_opt.
133 Remove dead code to set default FPU if architecture version is greater
134 than 5. Set all CPU bits of cpu_variant directly in autodection
135 leaving mcpu_cpu_opt, selected_arch and selected_cpu unset.
136 (arm_parse_extension): Take extension feature set pointer parameter by
137 value rather than by pointer. Remove allocation code. Adapt code
138 accordingly.
139 (arm_parse_cpu): Adapt to variable renaming and changes in
140 arm_parse_extension () signature.
141 (arm_parse_arch): Likewise.
142 (aeabi_set_public_attributes): Also set selected_arch and selected_ext
143 in addition to selected_cpu. Set flags_arch and flags_ext from them
144 instead of selected_cpu. Adapt to variables renaming and type change.
145 (arm_md_post_relax): Adapt to variable renaming.
146 (s_arm_cpu): Set selcted_cpu_cpu and selected_ext instead of
147 mcpu_cpu_opt and dyn_mcpu_ext_opt. Set selected_cpu from them and
148 cpu_variant from selected_cpu and selected_fpu.
149 (s_arm_arch): Likewise.
150 (s_arm_object_arch): Adapt to variable renaming.
151 (s_arm_arch_extension): Use ARM_CPU_IS_ANY instead of checking feature
152 set against arm_any. Check selected_arch rather than *mcpu_cpu_opt.
153 Set selected_ext rather than *dyn_mcpu_ext_opt and remove allocation
154 code.
155 (s_arm_fpu): Set selected_fpu instead of mfpu_opt. Set all CPU feature
156 bits if in autodetection mode.
157
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1582018-03-01 H.J. Lu <hongjiu.lu@intel.com>
159
160 * config/tc-i386.c (optimize_encoding): Optimize AVX256 and
161 AVX512 vpsub[bwdq] instructions.
162 * testsuite/gas/i386/optimize-1.s: Add tests for AVX256 and
163 AVX512 vpsub[bwdq] instructions.
164 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
165 * testsuite/gas/i386/optimize-1.d: Updated.
166 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
167
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1682018-03-01 Alan Modra <amodra@gmail.com>
169
170 * configure.ac (ALL_LINGUAS): Add uk. Sort.
171 * configure: Regenerate.
172
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1732018-02-27 H.J. Lu <hongjiu.lu@intel.com>
174
175 * NEWS: Rename .nop to .nops.
176 * doc/as.texinfo: Likewise.
177 * read.c (potable): Add "nops". Remove "nop".
178 (s_nop): Renamed to ...
179 (s_nops): This.
180 * read.h (s_nop): Renamed to ...
181 (s_nops): This.
182 * write.c (cvt_frag_to_fill): Rename .nop to .nops.
183 (md_generate_nops): Likewise.
184 (relax_segment): Likewise.
185 * testsuite/gas/i386/nop-1.d: Updated.
186 * testsuite/gas/i386/nop-1.s: Likewise.
187 * testsuite/gas/i386/nop-2.d: Likewise.
188 * testsuite/gas/i386/nop-2.s: Likewise.
189 * testsuite/gas/i386/nop-3.d: Likewise.
190 * testsuite/gas/i386/nop-3.s: Likewise.
191 * testsuite/gas/i386/nop-4.d: Likewise.
192 * testsuite/gas/i386/nop-4.s: Likewise.
193 * testsuite/gas/i386/nop-5.d: Likewise.
194 * testsuite/gas/i386/nop-5.s: Likewise.
195 * testsuite/gas/i386/nop-6.d: Likewise.
196 * testsuite/gas/i386/nop-6.s: Likewise.
197 * testsuite/gas/i386/nop-bad-1.l: Likewise.
198 * testsuite/gas/i386/nop-bad-1.s: Likewise.
199 * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
200 * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
201 * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
202 * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
203 * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
204 * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
205
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2062018-02-27 H.J. Lu <hongjiu.lu@intel.com>
207
208 PR gas/22871
209 * NEWS: Mention -O[2|s].
210 * config/tc-i386.c (_i386_insn): Add no_optimize.
211 (optimize): New.
212 (optimize_for_space): Likewise.
213 (fits_in_imm7): New function.
214 (fits_in_imm31): Likewise.
215 (optimize_encoding): Likewise.
216 (md_assemble): Call optimize_encoding to optimize encoding.
217 (parse_insn): Handle {nooptimize}.
218 (md_shortopts): Append "O::".
219 (md_parse_option): Handle -On.
220 * doc/c-i386.texi: Document -O0, -O, -O1, -O2 and -Os as well
221 as {nooptimize}.
222 * testsuite/gas/cfi/cfi-x86_64.d: Pass -O0 to assembler.
223 * testsuite/gas/i386/ilp32/cfi/cfi-x86_64.d: Likewise.
224 * testsuite/gas/i386/i386.exp: Run optimize-1, optimize-2,
225 optimize-3, x86-64-optimize-1, x86-64-optimize-2,
226 x86-64-optimize-3 and x86-64-optimize-4.
227 * testsuite/gas/i386/optimize-1.d: New file.
228 * testsuite/gas/i386/optimize-1.s: Likewise.
229 * testsuite/gas/i386/optimize-2.d: Likewise.
230 * testsuite/gas/i386/optimize-2.s: Likewise.
231 * testsuite/gas/i386/optimize-3.d: Likewise.
232 * testsuite/gas/i386/optimize-3.s: Likewise.
233 * testsuite/gas/i386/x86-64-optimize-1.s: Likewise.
234 * testsuite/gas/i386/x86-64-optimize-1.d: Likewise.
235 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
236 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
237 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
238 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
239 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
240 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
241
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2422018-02-27 Nick Clifton <nickc@redhat.com>
243
244 * po/ru.po: Updated Russian translation.
245
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2462018-02-26 Maciej W. Rozycki <macro@mips.com>
247
248 * doc/as.texinfo (Pseudo Ops): Clean up `.dc' and `.ds'
249 descriptions.
250
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2512018-02-26 Nick Clifton <nickc@redhat.com>
252
253 * doc/as.texinfo (Dc): Fix typo.
254
2c1c9679 2552018-02-26 Alan Modra <amodra@gmail.com>
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256
257 * testsuite/gas/mips/reginfo-2.l: Update.
258
2592018-02-23 Alan Modra <amodra@gmail.com>
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260
261 * testsuite/gas/mips/reginfo-2.l: Update.
262
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2632018-02-23 Nick Clifton <nickc@redhat.com>
264
265 * doc/as.texinfo (Pseudo Ops): Add nodes for .dc, .dcb and .ds.
266
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2672018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
268
269 * config/tc-nds32.c (ict_model): New function. Hook new
270 directive .ict_model.
271 (nds32_insert_relax_entry): Tag the bits of entry relocation
272 for .ict_model.
273
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2742018-02-22 H.J. Lu <hongjiu.lu@intel.com>
275
276 * config/tc-i386.c (_i386_insn): Add rex_encoding.
277 (md_assemble): When i.rex_encoding is true, generate a REX byte
278 if possible.
279 (parse_insn): Set i.rex_encoding for {rex}.
280 * doc/c-i386.texi: Document {rex}.
281 * testsuite/gas/i386/x86-64-pseudos.s: Add {rex} tests.
282 * testsuite/gas/i386/x86-64-pseudos.d: Updated.
283
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2842018-02-22 A. Wilcox <awilfox@adelielinux.org>
285
286 PR 22014
287 * config/tc-mips.c (mips_lookup_insn): Use memmove to strip the
288 instruction size suffix.
289
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2902018-02-20 Maciej W. Rozycki <macro@mips.com>
291
292 * testsuite/gas/mips/mips16-branch-reloc-4.d: New test.
293 * testsuite/gas/mips/mips16-branch-reloc-5.d: New test.
294 * testsuite/gas/mips/mips16-branch-reloc-4.s: New test source.
295 * testsuite/gas/mips/mips16-branch-reloc-5.s: New test source.
296 * testsuite/gas/mips/mips.exp: Run the new tests.
297
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2982018-02-20 Max Filippov <jcmvbkbc@gmail.com>
299
300 * config/tc-xtensa.c (struct litpool_frag): Add new field
301 literal_count.
302 (MAX_AUTO_POOL_LITERALS, MAX_EXPLICIT_POOL_LITERALS)
303 (MAX_POOL_LITERALS): New macro definitions.
304 (auto_litpool_limit): Initialize to 0.
305 (md_parse_option): Set auto_litpool_limit in the presence of
306 --auto-litpools option.
307 (xtensa_maybe_create_literal_pool_frag): Zero-initialize
308 literal_count field.
309 (xg_find_litpool): New function. Make sure that found literal
310 pool size is within the limit.
311 (xtensa_move_literals): Extract literal pool search code into
312 the new function.
313 * testsuite/gas/xtensa/all.exp: Add auto-litpools-2 test.
314 * testsuite/gas/xtensa/auto-litpools-2.d: New file.
315 * testsuite/gas/xtensa/auto-litpools-2.s: New file.
316 * testsuite/gas/xtensa/auto-litpools.d: Fix up changed
317 addresses.
318 * testsuite/gas/xtensa/auto-litpools.s: Change literal value so
319 that objdump doesn't get out of sync.
320
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3212018-02-20 Thomas Preud'homme <thomas.preudhomme@arm.com>
322
323 * doc/c-arm.texi (.arch_extension): Mention extensions it accepts are
324 also the same as -march.
325
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3262018-02-17 H.J. Lu <hongjiu.lu@intel.com>
327
328 * NEWS: Mention .nop directive.
329 * as.h (_relax_state): Add rs_space_nop and rs_fill_nop.
330 * read.c (potable): Add .nop.
331 (s_nop): New function.
332 * read.h (s_nop): New prototype.
333 * write.c (cvt_frag_to_fill): Handle rs_space_nop and
334 rs_fill_nop.
335 (md_generate_nops): New function.
336 (relax_segment): Likewise.
337 (write_contents): Use md_generate_nops for rs_fill_nop.
338 * config/tc-i386.c (alt64_11): New.
339 (alt64_patt): Likewise.
340 (md_convert_frag): Handle rs_space_nop.
341 (i386_output_nops): New function.
342 (i386_generate_nops): Likewise.
343 (i386_align_code): Call i386_output_nops.
344 * config/tc-i386.h (i386_generate_nops): New.
345 (md_generate_nops): Likewise.
346 * doc/as.texinfo: Document .nop directive.
347 * testsuite/gas/i386/i386.exp: Run .nop directive tests.
348 * testsuite/gas/i386/nop-1.d: New file.
349 * testsuite/gas/i386/nop-1.s: Likewise.
350 * testsuite/gas/i386/nop-2.d: Likewise.
351 * testsuite/gas/i386/nop-2.s: Likewise.
352 * testsuite/gas/i386/nop-3.d: Likewise.
353 * testsuite/gas/i386/nop-3.s: Likewise.
354 * testsuite/gas/i386/nop-4.d: Likewise.
355 * testsuite/gas/i386/nop-4.s: Likewise.
356 * testsuite/gas/i386/nop-5.d: Likewise.
357 * testsuite/gas/i386/nop-5.s: Likewise.
358 * testsuite/gas/i386/nop-6.d: Likewise.
359 * testsuite/gas/i386/nop-6.s: Likewise.
360 * testsuite/gas/i386/nop-bad-1.l: Likewise.
361 * testsuite/gas/i386/nop-bad-1.s: Likewise.
362 * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
363 * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
364 * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
365 * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
366 * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
367 * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
368
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3692018-02-15 Tamar Christina <tamar.christina@arm.com>
370
371 * config/tc-arm.c (cpu_arch_ver): Renumber ARM_ARCH_V8_4A.
372 * testsuite/gas/arm/attr-march-armv8_4-a.d: New.
373
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3742018-02-13 Max Filippov <jcmvbkbc@gmail.com>
375
376 * config/tc-xtensa.c (xg_find_best_trampoline): Skip trampoline
377 frag that contains source address.
378
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3792018-02-13 Nick Clifton <nickc@redhat.com>
380
381 PR 22773
382 * config/tc-arm.c (md_apply_fix): Test Rn field of Thumb ORR
383 instruction before assuming that it is a MOV instruction.
384 * testsuite/gas/arm/pr22773.s: New test.
385 * testsuite/gas/arm/pr22773.d: New test driver.
386 * testsuite/gas/arm/pr22773.l: New expected output.
387
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3882018-02-13 H.J. Lu <hongjiu.lu@intel.com>
389
390 PR gas/22791
391 * config/tc-i386.c (need_plt32_p): New function.
392 (output_jump): Generate BFD_RELOC_X86_64_PLT32 if possible.
393 (md_estimate_size_before_relax): Likewise.
394 * testsuite/gas/i386/reloc64.d: Updated.
395 * testsuite/gas/i386/x86-64-jump.d: Likewise.
396 * testsuite/gas/i386/x86-64-mpx-branch-1.d: Likewise.
397 * testsuite/gas/i386/x86-64-mpx-branch-2.d: Likewise.
398 * testsuite/gas/i386/x86-64-relax-2.d: Likewise.
399 * testsuite/gas/i386/x86-64-relax-3.d: Likewise.
400 * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
401 * testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
402
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4032018-02-13 Maciej W. Rozycki <macro@mips.com>
404
405 * testsuite/gas/mips/loongson-3a-2.d: Rename test.
406
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4072018-02-13 Nick Clifton <nickc@redhat.com>
408
409 PR 22823
410 * config/obj-elf.c (elf_pseudo_table): Remove now redundant
411 casts.
412 (obj_elf_vtable_inherit): Rename to obj_elf_get_vtable_inherit.
413 (obj_elf_vtable_inherit): New stub function that calls
414 obj_elf_get_vtable_inherit.
415 (obj_elf_vtable_entry): Rename to obj_elf_get_vtable_entry.
416 (obj_elf_vtable_entry): New stub function that calls
417 obj_elf_get_vtable_entry.
418 * config/obj-elf.h (obj_elf_vtable_inherit): Update prototype.
419 (obj_elf_vtable_entry) Likewise.
420 (obj_elf_get_vtable_inherit) Likewise.
421 (obj_elf_get_vtable_entry) Likewise.
422 * config/tc-arm.c (md_pseudo_table): Remove now redundant cast.
423 * config/tc-i386c (md_pseudo_table): Likewise.
424 * config/tc-hppa.c (pa_vtable_entry): Call
425 obj_elf_get_vtable_entry.
426 (pa_vtable_inherit): Call obj_elf_get_vtable_inherit.
427 * config/tc-mips.c (s_mips_file): Replace call to dwarf2_get_file
428 with call to dwarf2_get_filename.
429 * dwarf2dbg.c (dwarf2_directive_file): Rename to
430 dwarf2_directive_filename.
431 (dwarf2_directive_file): New stub function that calls
432 dwarf2_directive_filename.
433 * dwarf2dbg.h: Prototype dwarf2_directive_filename.
434
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MR
4352018-02-12 Maciej W. Rozycki <macro@mips.com>
436
437 * testsuite/gas/mips/reginfo-2-n32.d: Add `--no-pad-sections' to
438 `as' flags.
439
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HW
4402018-02-12 Henry Wong <henry@stuffedcow.net>
441
442 * testsuite/gas/mips/r6.d: Update for "sigrie" encoding fix.
443 * testsuite/gas/mips/r6-n32.d: Likewise.
444 * testsuite/gas/mips/r6-n64.d: Likewise.
445
7e784da5
NC
4462018-02-12 Nick Clifton <nickc@redhat.com>
447
448 * po/ru.po: Updated Russian translation.
449
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4502018-02-08 Alan Modra <amodra@gmail.com>
451
452 PR 22819
453 * config/tc-ppc.c (md_assemble): Rewrite insn alignment checking.
454 (ppc_frag_check): Likewise.
455 * testsuite/gas/ppc/misalign.d,
456 * testsuite/gas/ppc/misalign.l,
457 * testsuite/gas/ppc/misalign.s: New test.
458 * testsuite/gas/ppc/misalign2.d,
459 * testsuite/gas/ppc/misalign2.s: New test.
460 * testsuite/gas/ppc/ppc.exp: Run them.
461
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4622018-02-05 Maciej W. Rozycki <macro@mips.com>
463
464 * config/tc-riscv.c (riscv_handle_implicit_zero_offset): Rename
465 `expr' parameter to `ep'.
466
2d6dda71
MR
4672018-02-05 Maciej W. Rozycki <macro@mips.com>
468
469 * testsuite/gas/mips/reginfo-2.d: New test.
470 * testsuite/gas/mips/reginfo-2-n32.d: New test.
471 * testsuite/gas/mips/reginfo-2.l: New test stderr output.
472 * testsuite/gas/mips/reginfo-2.s: New test source.
473 * testsuite/gas/mips/mips.exp: Run the new tests.
474
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4752018-02-05 Nick Clifton <nickc@redhat.com>
476
477 * po/ru.po: Updated Russian translation.
478
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4792018-01-31 Alan Modra <amodra@gmail.com>
480
481 PR 22714
482 * app.c (last_char): New static var.
483 (struct app_save): Add last_char field.
484 (app_push, app_pop): Handle it.
485 (do_scrub_chars): Use last_char in test for "\@". Set last_char.
486
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EB
4872018-01-29 Eric Botcazou <ebotcazou@adacore.com>
488
489 PR gas/22738
490 * config/tc-sparc.h (sparc_mach): Declare.
491 (TARGET_MACH): Define to above.
492 * config/tc-sparc.c (sparc_mach): New function.
493 (sparc_md_end): Minor tweak.
494
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4952018-01-29 Nick Clifton <nickc@redhat.com>
496
497 * po/ru.po: Updated Russian translation.
498
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4992018-01-26 Maciej W. Rozycki <macro@mips.com>
500
501 * configure.tgt: Use generic emulation for `mips-*-windiss',
502 overriding the blanket choice made for `*-*-windiss'.
503
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5042018-01-26 Maciej W. Rozycki <macro@mips.com>
505
506 * configure.tgt: Use `mips-*-sysv4*' rather than
507 `mips-*-sysv4*MP*'.
508
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5092018-01-24 Renlin Li <renlin.li@arm.com>
510
511 * config/tc-aarch64.c (reloc_table): add entries for
512 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
513 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
514 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
515 BFD_RELOC_AARCH64_MOVW_PREL_G3.
516 (process_movw_reloc_info): Supports newly added MOVW_PREL relocations.
517 (md_apply_fix): Likewise
518 * testsuite/gas/aarch64/prel_g0.s: New.
519 * testsuite/gas/aarch64/prel_g0.d: New.
520 * testsuite/gas/aarch64/prel_g0_nc.s: New.
521 * testsuite/gas/aarch64/prel_g0_nc.d: New.
522 * testsuite/gas/aarch64/prel_g1.s: New.
523 * testsuite/gas/aarch64/prel_g1.d: New.
524 * testsuite/gas/aarch64/prel_g1_nc.s: New.
525 * testsuite/gas/aarch64/prel_g1_nc.d: New.
526 * testsuite/gas/aarch64/prel_g2.s: New.
527 * testsuite/gas/aarch64/prel_g2.d: New.
528 * testsuite/gas/aarch64/prel_g2_nc.s: New.
529 * testsuite/gas/aarch64/prel_g2_nc.d: New.
530 * testsuite/gas/aarch64/prel_g3.s: New.
531 * testsuite/gas/aarch64/prel_g3.d: New.
532
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5332018-01-23 Maciej W. Rozycki <macro@mips.com>
534
535 * configure.ac: Also set `mips_default_abi' to N32_ABI for
536 `mips64*-ps2-elf*'.
537 * configure: Regenerate.
538
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MR
5392018-01-23 Maciej W. Rozycki <macro@mips.com>
540
541 * config/tc-mips.c (options): Remove OPTION_COMPAT_ARCH_BASE
542 enum value.
543
be3a8dca
IT
5442018-01-23 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
545
546 * config/tc-i386.c (cpu_arch): Add .pconfig.
547 * doc/c-i386.texi: Document .pconfig.
548 * testsuite/gas/i386/i386.exp: Add PCONFIG tests.
549 * testsuite/gas/i386/pconfig-intel.d: New test.
550 * testsuite/gas/i386/pconfig.d: Likewise.
551 * testsuite/gas/i386/pconfig.s: Likewise.
552 * testsuite/gas/i386/x86-64-pconfig-intel.d: Likewise.
553 * testsuite/gas/i386/x86-64-pconfig.d: Likewise.
554 * testsuite/gas/i386/x86-64-pconfig.s: Likewise.
555
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5562018-01-23 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
557
558 * config/tc-i386.c (cpu_arch): Add .wbnoinvd.
559 * doc/c-i386.texi: Document .wbnoinvd.
560 * testsuite/gas/i386/i386.exp: Add WBNOINVD tests.
561 * testsuite/gas/i386/wbnoinvd-intel.d: New test.
562 * testsuite/gas/i386/wbnoinvd.d: Likewise.
563 * testsuite/gas/i386/wbnoinvd.s: Likewise.
564 * testsuite/gas/i386/x86-64-wbnoinvd-intel.d: Likewise.
565 * testsuite/gas/i386/x86-64-wbnoinvd.d: Likewise.
566 * testsuite/gas/i386/x86-64-wbnoinvd.s: Likewise.
567
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5682018-01-23 Maciej W. Rozycki <macro@mips.com>
569
570 * config/tc-mips.c (md_show_usage): Correctly indicate the
571 configuration-specific default ABI.
572
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5732018-01-23 Maciej W. Rozycki <macro@mips.com>
574
575 * config/tc-mips.c (md_show_usage): Report `-mmips16e2' and
576 `-mno-mips16e2' options.
577
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5782018-01-22 Maciej W. Rozycki <macro@mips.com>
579
580 * doc/c-mips.texi (MIPS ASE Instruction Generation Overrides):
581 Correct syntax of the `.set nomips16e2' directive description.
582
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5832018-01-22 Oleg Endo <olegendo@gcc.gnu.org>
584
585 PR 22737
586 * config/tc-rx.c (rx_start_line): Handle escaped double-quote character.
587 * testsuite/gas/rx/pr22737.s: New test.
588 * testsuite/gas/rx/pr22737.d: Likewise.
589 * testsuite/gas/rx/rx.exp: Run the new test.
590
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5912018-01-19 Thomas Preud'homme <thomas.preudhomme@arm.com>
592
593 * config/tc-arm.c (ToC macro): Remove spurious comment.
594 (ToU macro): Likewise.
595
e925c834
JW
5962018-01-17 Jim Wilson <jimw@sifive.com>
597
598 * config/tc-riscv.c (validate_riscv_insn) <'z'>: New.
599 (riscv_ip) <'z'>: New.
600
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6012018-01-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
602
603 * config/tc-i386.c (cpu_arch): Delete .cet. Add .ibt, .shstk.
604 (cpu_noarch): Add noibt, noshstk.
605 (parse_insn): Change cpucet to cpuibt.
606 * doc/c-i386.texi: Delete .cet. Add .ibt, .shstk.
607 * testsuite/gas/i386/cet-ibt-inval.l: New test.
608 * testsuite/gas/i386/cet-ibt-inval.s: Likewise.
609 * testsuite/gas/i386/cet-shstk-inval.l: Likewise.
610 * testsuite/gas/i386/cet-shstk-inval.s: Likewise.
611 * testsuite/gas/i386/x86-64-cet-ibt-inval.l: Likewise.
612 * testsuite/gas/i386/x86-64-cet-ibt-inval.s: Likewise.
613 * testsuite/gas/i386/x86-64-cet-shstk-inval.l: Likewise.
614 * testsuite/gas/i386/x86-64-cet-shstk-inval.s: Likewise.
615
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6162018-01-16 Nick Clifton <nickc@redhat.com>
617
618 * po/fr.po: Updated French translation.
619
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JW
6202018-01-15 Jim Wilson <jimw@sifive.com>
621
622 * testsuite/gas/riscv/c-zero-imm.s: Test addi that compresses to c.nop.
623 * testsuite/gas/riscv/c-zero-imm.d: Likewise.
624
cf3cf39d
TP
6252018-01-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
626
627 * config/tc-arm.c (ToC): Define macro.
628 (ToU): Likewise.
629 (insns): Make use of above macros for new instructions introduced in
630 Armv8-M.
631
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TP
6322018-01-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
633
634 * config/tc-arm.c (insns): Make blxns, bxns, tt, ttt, tta, ttat, vlldm
635 and vlstm conditionally executable and reindent parameters.
636 * testsuite/gas/arm/archv8m-cmse-main.s: Add conditional version of
637 aforementionned instructions.
638
df9909b8
TP
6392018-01-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
640
641 * config/tc-arm.c (it_fsm_post_encode): Do not warn if targeting M
642 profile architecture or if in autodetection mode. Clarify that
643 deprecation is for performance reason and concerns Armv8-A and Armv8-R.
644 * testsuite/gas/arm/armv8-ar-bad.l: Adapt to new IT deprecation warning
645 message.
646 * testsuite/gas/arm/armv8-ar-it-bad.l: Likewise.
647 * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: Likewise.
648 * testsuite/gas/arm/udf.l: Likewise.
649 * testsuite/gas/arm/udf.d: Assemble for Armv8-A explicitely.
650
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NC
6512018-01-15 Nick Clifton <nickc@redhat.com>
652
653 * po/uk.po: Updated Ukranian translation.
654
3957a496
NC
6552018-01-13 Nick Clifton <nickc@redhat.com>
656
657 * po/gas.pot: Regenerated.
658
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6592018-01-13 Nick Clifton <nickc@redhat.com>
660
661 * configure: Regenerate.
662
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6632018-01-13 Nick Clifton <nickc@redhat.com>
664
faf766e3 665 2.30 branch created.
9176ac5b
NC
666 * NEWS: Add marker for 2.30.
667
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6682018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
669
670 * gas/config/aout_gnu.h (USE_EXTENDED_RELOC): Explicitly
671 define to 0 and 1. Remove a dangling reference to "AMD 29000"
672 in a comment.
673
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IT
6742018-01-11 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
675
676 * testsuite/i386/avx512_4fmaps_vl-warn.l: Likewise.
677 * testsuite/i386/avx512_4fmaps_vl-warn.s: Likewise.
678 * testsuite/i386/avx512_4fmaps_vl.d: Likewise.
679 * testsuite/i386/avx512_4fmaps_vl.s: Likewise.
680 * testsuite/i386/avx512_4vnniw_vl-intel.d: Likewise.
681 * testsuite/i386/avx512_4vnniw_vl.d: Likewise.
682 * testsuite/i386/avx512_4vnniw_vl.s: Likewise.
683 * testsuite/i386/i386.exp: Removed _vl tests for 4fmaps an 4vnniw
684 tests.
685 * testsuite/i386/x86-64-avx512_4fmaps_vl-intel.d: Removed.
686 * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.l: Likewise.
687 * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.s: Likewise.
688 * testsuite/i386/x86-64-avx512_4fmaps_vl.d: Likewise.
689 * testsuite/i386/x86-64-avx512_4fmaps_vl.s: Likewise.
690 * testsuite/i386/x86-64-avx512_4vnniw_vl-intel.d: Likewise.
691 * testsuite/i386/x86-64-avx512_4vnniw_vl.d: Likewise.
692 * testsuite/i386/x86-64-avx512_4vnniw_vl.s: Likewise.
693
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6942018-01-11 Alan Modra <amodra@gmail.com>
695
696 * config/tc-arm.c (aeabi_set_public_attributes): Avoid false
697 positive "‘profile’ may be used uninitialized".
698
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JB
6992018-01-10 Jan Beulich <jbeulich@suse.com>
700
701 * testsuite/gas/i386/avx512_4fmaps.s,
702 testsuite/gas/i386/avx512_4fmaps_vl.s,
703 testsuite/gas/i386/x86-64-avx512_4fmaps.s,
704 testsuite/gas/i386/x86-64-avx512_4fmaps_vl.s: Actually test
705 Disp8 forms (and the transition happening at the right
706 boundary).
707 * testsuite/gas/i386/avx512_4fmaps.d,
708 testsuite/gas/i386/avx512_4fmaps-intel.d,
709 testsuite/gas/i386/avx512_4fmaps_vl.d,
710 testsuite/gas/i386/avx512_4fmaps_vl-intel.d,
711 testsuite/gas/i386/x86-64-avx512_4fmaps.d,
712 testsuite/gas/i386/x86-64-avx512_4fmaps-intel.d,
713 testsuite/gas/i386/x86-64-avx512_4fmaps_vl.d,
714 testsuite/gas/i386/x86-64-avx512_4fmaps_vl-intel.d: Adjust
715 expectations.
716
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JB
7172018-01-10 Jan Beulich <jbeulich@suse.com>
718
719 * testsuite/gas/i386/avx512bw.s,
720 testsuite/gas/i386/avx512bw_vl.s: Add VPCMP* tests with memory
721 operands.
722 * testsuite/gas/i386/avx512bw-intel.d,
723 testsuite/gas/i386/avx512bw.d,
724 testsuite/gas/i386/avx512bw_vl-intel.d.
725 testsuite/gas/i386/avx512bw_vl.d: Adjust expectations.
726
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7272018-01-09 Jim Wilson <jimw@sifive.com>
728
729 * testsuite/gas/riscv/auipc-x0.d: New.
730 * testsuite/gas/riscv/auipc-x0.s: New.
731
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JG
7322018-01-09 James Greenhalgh <james.greenhalgh@arm.com>
733
734 * config/tc-arm.c (insns): Add csdb, enable for Armv3 and above
735 in Arm execution state, and Armv6T2 and above in Thumb execution
736 state.
737 * testsuite/gas/arm/csdb.s: New.
738 * testsuite/gas/arm/csdb.d: New.
739 * testsuite/gas/arm/thumb2_it_bad.l: Add csdb.
740 * testsuite/gas/arm/thumb2_it_bad.s: Add csdb.
741
be2e7d95
JG
7422018-01-09 James Greenhalgh <james.greenhalgh@arm.com>
743
744 * testsuite/gas/aarch64/system.d: Update expected results to expect
745 CSDB for hint 0x14.
746
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7472018-01-08 H.J. Lu <hongjiu.lu@intel.com>
748
749 PR gas/22681
750 * testsuite/gas/i386/i386.exp: Run x86-64-movd and
751 x86-64-movd-intel.
752 * testsuite/gas/i386/x86-64-movd-intel.d: New file.
753 * testsuite/gas/i386/x86-64-movd.d: Likewise.
754 * testsuite/gas/i386/x86-64-movd.s: Likewise.
755
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7562018-01-08 Nick Clifton <nickc@redhat.com>
757
758 PR 22553
759 * doc/c-i386.texi (i386-Directives): Document the .largecomm
760 directive.
761
645a2c5b
JW
7622018-01-04 Jim Wilson <jimw@sifive.com>
763
764 * testsuite/gas/riscv/priv-reg.s: Add missing stval and mtval.
765 * testsuite/gas/riscv/priv-reg.d: Likewise.
766
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7672018-01-03 Alan Modra <amodra@gmail.com>
768
769 Update year range in copyright notice of all files.
770
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7712018-01-02 Nick Clifton <nickc@redhat.com>
772
773 PR 18119
774 * config/tc-arm.c (do_mrs): Fix test of bits 16-19 in non-banked
775 version of ARM MRS instruction.
776
1e563868 777For older changes see ChangeLog-2017
3499769a 778\f
1e563868 779Copyright (C) 2018 Free Software Foundation, Inc.
3499769a
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780
781Copying and distribution of this file, with or without modification,
782are permitted in any medium without royalty provided the copyright
783notice and this notice are preserved.
784
785Local Variables:
786mode: change-log
787left-margin: 8
788fill-column: 74
789version-control: never
790End:
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