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x86: Optimize EVEX vector load/store instructions
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
97ed31ae
L		 12019-03-18 H.J. Lu <hongjiu.lu@intel.com>
2
3 PR gas/24348
4 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
5 256-bit EVEX vector register load/store instructions as VEX
6 vector register load/store instructions for -O1.
7 * doc/c-i386.texi: Update -O1 documentation.
8 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
9 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
10 load/store instructions.
11 * testsuite/gas/i386/optimize-2.s: Likewise.
12 * testsuite/gas/i386/optimize-3.s: Likewise.
13 * testsuite/gas/i386/optimize-5.s: Likewise.
14 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
15 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
16 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
17 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
18 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
19 * testsuite/gas/i386/optimize-1.d: Updated.
20 * testsuite/gas/i386/optimize-2.d: Likewise.
21 * testsuite/gas/i386/optimize-3.d: Likewise.
22 * testsuite/gas/i386/optimize-4.d: Likewise.
23 * testsuite/gas/i386/optimize-5.d: Likewise.
24 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
25 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
26 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
27 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
28 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
29 * testsuite/gas/i386/optimize-7.d: New file.
30 * testsuite/gas/i386/optimize-7.s: Likewise.
31 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
32 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
33
99112332
L		 342019-03-18 H.J. Lu <hongjiu.lu@intel.com>
35
36 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
37 VEX/EVEX vector register clearing instructions with 128-bit VEX
38 vector register clearing instructions at -O1.
39 * doc/c-i386.texi: Update -O1 and -O2 documentation.
40 * testsuite/gas/i386/i386.exp: Run optimize-1a and
41 x86-64-optimize-2a.
42 * testsuite/gas/i386/optimize-1a.d: New file.
43 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
44
41fd2579
L		 452019-03-17 H.J. Lu <hongjiu.lu@intel.com>
46
47 PR gas/24353
48 * config/tc-i386.c: Include <limits.h> if it exists and try
49 including <sys/param.h> if we have it.
50 (INT_MAX): Define if not defined.
51 (md_parse_option): Set optimize to INT_MAX for -Os.
52 * testsuite/gas/i386/optimize-2.s: Add a test.
53 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
54 * testsuite/gas/i386/optimize-2.d: Updated.
55 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
56
dd22218c
L		 572019-03-17 H.J. Lu <hongjiu.lu@intel.com>
58
59 PR gas/24352
60 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
61 with 128-bit VEX encoding only when AVX is enabled and with
62 128-bit EVEX encoding only when AVX512VL is enabled.
63 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
64 * testsuite/gas/i386/optimize-6.s: New file.
65 * testsuite/gas/i386/optimize-6a.d: Likewise.
66 * testsuite/gas/i386/optimize-6b.d: Likewise.
67 * testsuite/gas/i386/optimize-6c.d: Likewise.
68 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
69 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
70 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
71 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
72 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
73
1c529385
LH		 742019-03-15 Li Hao <li.hao296@zte.com.cn>
75
76 PR 24308
77 * config/tc-i386.c (parse_insn): Check mnemp before using it to
78 determine if a suffix can be trimmed.
79
204f543c
CE		 802019-03-13 Christian Eggers <ceggers@gmx.de>
81
82 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
83
145c4477
CE		 842019-03-13 Christian Eggers <ceggers@gmx.de>
85
86 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
87
5c4e5fe6
CE		 882019-03-13 Christian Eggers <ceggers@gmx.de>
89
90 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
91
38c24f42
CE		 922019-03-13 Christian Eggers <ceggers@gmx.de>
93
94 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
95
72354279
CE		 962019-03-13 Christian Eggers <ceggers@gmx.de>
97
98 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
99 (out_debug_aranges, out_debug_info): Likewise.
100
d18d1999
CE		 1012019-03-13 Christian Eggers <ceggers@gmx.de>
102
103 * symbols.h (symbol_temp_new_now_octets): Declare.
104 (symbol_set_value_now_octets, symbol_octets_p): Declare.
105 * symbols.c (struct symbol_flags): New member sy_octets.
106 (symbol_temp_new_now_octets): New function.
107 (resolve_symbol_value): Return octets instead of bytes if
108 sy_octets is set.
109 (symbol_set_value_now_octets): New function.
110 (symbol_octets_p): New function.
111
71250b94
CE		 1122019-03-13 Christian Eggers <ceggers@gmx.de>
113
114 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
115
0919bfe9
AK		 1162019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
117
118 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
119 * testsuite/gas/s390/zarch-arch13.d: Likewise.
120
52d6f3ee
MM		 1212019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
122
123 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
124 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
125 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
126 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
127 lines.
128 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
129 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
130
a894d76a
AM		 1312019-02-24 Alan Modra <amodra@gmail.com>
132
133 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
134
f616c36b
AM		 1352019-02-24 Alan Modra <amodra@gmail.com>
136
137 PR 24144
138 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
139 of section to ensure file contents cover aligned section size.
140
83f43c83
KT		 1412019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
142
143 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
144 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
145
516dbc44
KT		 1462019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
147
148 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
149 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
150
38e75bf2
KT		 1512019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
152
153 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
154 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
155
6f2117ba
PH		 1562019-02-19 Paul Hua <paul.hua.gm@gmail.com>
157
158 * NEWS: Mention -m[no-]fix-loongson3-llsc.
159 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
160 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
161 * config.in: Regenerated.
162 * configure: Likewise.
163 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
164 New variables.
165 (options): New OPTION_FIX_LOONGSON3_LLSC,
166 OPTION_NO_FIX_LOONGSON3_LLSC.
167 (md_longopts): Add -m[no-]fix-loongson3-llsc.
168 (md_begin): Initialize sync insn.
169 (fix_loongson3_llsc): New.
170 (append_insn): Call fix_loongson3_llsc.
171 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
172 OPTION_NO_FIX_LOONGSON3_LLSC.
173 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
174 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
175 --enable-mips-fix-loongson3-llsc=[yes|no].
176
db222310
L		 1772019-02-10 H.J. Lu <hongjiu.lu@intel.com>
178
179 PR gas/24165
180 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
181 max_bytes.
182 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
183 aarch64_init_frag.
184 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
185 arm_init_frag.
186 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
187 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
188 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
189 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
190 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
191 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
192 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
193 * config/tc-score.h (TC_FRAG_INIT): Likewise.
194 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
195 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
196 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
197 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
198 (alignment ? ((1 << alignment) - 1) : 1)
199 (i386_tc_frag_data): Add max_bytes.
200 (TC_FRAG_INIT): Add and track max_bytes.
201 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
202 fragP->tc_frag_data.max_bytes.
203 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
204
21820ebe
JW		 2052019-02-08 Jim Wilson <jimw@sifive.com>
206
207 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
208 (riscv_ip) <'C'>: Add 'z' support.
209
f7dd2fb2
TC		 2102019-02-07 Tamar Christina <tamar.christina@arm.com>
211
212 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
213 hlt to armv1.
214 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
215 * testsuite/gas/arm/hlt.d: New test.
216 * testsuite/gas/arm/hlt.s: New test.
217
bd756351
TC		 2182019-02-07 Tamar Christina <tamar.christina@arm.com>
219
220 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
221 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
222
6456d318
TC		 2232019-02-07 Tamar Christina <tamar.christina@arm.com>
224
225 PR binutils/23212
226 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
227 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
228
0e7e9601
EB		 2292019-02-07 Eric Botcazou <ebotcazou@adacore.com>
230
231 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
232 64-bit boundaries for the GR6.
233 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
234 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
235 * testsuite/gas/visium/bra-1.d: New test.
236 * testsuite/gas/visium/bra-1.s: Likewise.
237 * testsuite/gas/visium/visium.exp: Run bra-1 test.
238
c6f14c0d
JD		 2392019-01-31 John Darrington <john@darrington.wattle.id.au>
240
241 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
242 (emit_reloc): New function.
243 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
244 can be either 2 bytes or 3 bytes long.
245 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
246 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
247 * testsuite/gas/s12z/s12z.exp: Add them.
248
91bae991
JD		 2492019-01-31 John Darrington <john@darrington.wattle.id.au>
250
251 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
252 * testsuite/gas/s12z/pc-rel-bad.d: New file.
253 * testsuite/gas/s12z/pc-rel-bad.l: New file.
254 * testsuite/gas/s12z/pc-rel-bad.s: New file.
255 * testsuite/gas/s12z/pc-rel-good.d: New file.
256 * testsuite/gas/s12z/pc-rel-good.s: New file.
257 * testsuite/gas/s12z/s12z.exp: Add them.
258
1d4d8669
JD		 2592019-01-31 John Darrington <john@darrington.wattle.id.au>
260
261 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
262 * testsuite/gas/s12z/exg.d: New test case.
263 * testsuite/gas/s12z/exg.l: New file.
264
8b3a46f9
JD		 2652019-01-31 John Darrington <john@darrington.wattle.id.au>
266
267 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
268 immediate mode operands should be permitted.
269 * testsuite/s12z/imm-dest.d: New file.
270 * testsuite/s12z/imm-dest.l: New file.
271 * testsuite/s12z/imm-dest.s: New file.
272 * testsuite/s12z/s12z.exp: Add them.
273
fc60b8c8
AK		 2742019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
275
276 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
277 * doc/c-s390.texi: Document arch13 march option.
278 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
279 * testsuite/gas/s390/zarch-arch13.d: New test.
280 * testsuite/gas/s390/zarch-arch13.s: New test.
281 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
282 also for z13.
283
3ca4a8ec
AM		 2842019-01-31 Alan Modra <amodra@gmail.com>
285
286 * config/tc-alpha.c (md_apply_fix): Correct range checks for
287 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
288 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
289 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
290
75c1c971
MF		 2912019-01-28 Max Filippov <jcmvbkbc@gmail.com>
292
293 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
294 symbols as done in md_apply_fix.
295 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
296
2d151af7
NC		 2972019-01-28 Nick Clifton <nickc@redhat.com>
298
299 * po/fr.po: Updated French translation.
300 * po/ru.po: Updated Russian translation.
301
e044973b
AM		 3022019-01-28 Alan Modra <amodra@gmail.com>
303
304 * configure.ac (ac_checking): Set from bfd/development.sh
305 development variable.
306 * configure: Regenerate.
307
e10620d3
TC		 3082019-01-25 Sudakshina Das <sudi.das@arm.com>
309
310 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
311 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
312 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
313 stg, stzg, st2g and stz2g.
314 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
315 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
316 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
317
20a4ca55
SD		 3182019-01-25 Sudakshina Das <sudi.das@arm.com>
319
320 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
321 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
322 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
323 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
324
550fd7bf
SD		 3252019-01-25 Sudakshina Das <sudi.das@arm.com>
326 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
327
328 * config/tc-aarch64.c (parse_address_main): Remove support for
329 [base]! address expression.
330 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
331 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
332 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
333 and stgv.
334 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
335 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
336 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
337
10c172ba
WH		 3382019-01-25 Wu Heng <wu.heng@zte.com.cn>
339
340 PR gas/23940
341 * macro.c (getstring): Check array bound before accessing.
342
0c56b5cf
AM		 3432019-01-25 Alan Modra <amodra@gmail.com>
344
345 PR 20902
346 PR 24125
347 * read.c (stringer): Delete assertion.
348
375cd423
NC		 3492019-01-21 Nick Clifton <nickc@redhat.com>
350
351 * po/uk.po: Updated Ukranian translation.
352
f48dfe41
NC		 3532019-01-19 Nick Clifton <nickc@redhat.com>
354
355 * config.in: Regenerate.
356 * configure: Regenerate.
357 * po/gas.pot: Regenerate.
358
f974f26c
NC		 3592018-06-24 Nick Clifton <nickc@redhat.com>
360
361 2.32 branch created.
362
dee3ee22
TC		 3632019-01-17 Tamar Christina <tamar.christina@arm.com>
364
365 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
366 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
367 * testsuite/gas/arm/csdb.d: Skip pe.
368 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
369 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
370 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
371 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
372 * testsuite/gas/arm/udf.d: Skip pe.
373
a4bf3d07
JW		 3742019-01-16 Kito Cheng <kito@andestech.com>
375
376 * testsuite/gas/riscv/attribute-empty.d: New.
377
2dc8dd17
JW		 3782019-01-16 Kito Cheng <kito@andestech.com>
379 Nelson Chu <nelson@andestech.com>
380
381 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
382 (riscv_set_options): Add `arch_attr` field.
383 (riscv_opts): Set default value for arch_attr.
384 (riscv_write_out_arch_attr): New.
385 (riscv_set_public_attributes): Likewise.
386 (riscv_md_end): Likewise.
387 (riscv_convert_symbolic_attribute): Likewise.
388 (s_riscv_attribute): Likewise.
389 (explicit_arch_attr): Likewise.
390 (riscv_pseudo_table): Add .attribute to the table.
391 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
392 enumeration constants.
393 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
394 (md_parse_option): Handle the new options.
395 (md_show_usage): Document the `march-attr' option.
396 * config/tc-riscv.h (md_end): Define as riscv_md_end
397 (riscv_md_end): Declare.
398 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
399 riscv_convert_symbolic_attribute.
400 (riscv_convert_symbolic_attribute): Declare.
401 (start_assemble): Declare.
402 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
403 * testsuite/gas/elf/section2.e-riscv: New.
404 * testsuite/gas/riscv/attribute-01.d: New test
405 * testsuite/gas/riscv/attribute-02.d: Likewise.
406 * testsuite/gas/riscv/attribute-03.d: Likewise.
407 * testsuite/gas/riscv/attribute-04.d: Likewise.
408 * testsuite/gas/riscv/attribute-04.s: Likewise.
409 * testsuite/gas/riscv/attribute-05.d: Likewise.
410 * testsuite/gas/riscv/attribute-05.s: Likewise.
411 * testsuite/gas/riscv/attribute-06.d: Likewise.
412 * testsuite/gas/riscv/attribute-06.s: Likewise.
413 * testsuite/gas/riscv/attribute-07.d: Likewise.
414 * testsuite/gas/riscv/attribute-07.s: Likewise.
415 * testsuite/gas/riscv/attribute-08.d: Likewise.
416 * testsuite/gas/riscv/attribute-08.s: Likewise.
417 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
418 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
419 * testsuite/gas/riscv/empty.l: Likewise.
420 * doc/c-riscv.texi (.attribute): Add documentation.
421 * configure.ac (--enable-default-riscv-attribute): New options.
422 * configure: Re-generate.
423 * config.in: Re-generate.
424
d5dcaf1b
JD		 4252019-01-16 John Darrington <john@darrington.wattle.id.au>
426
e7b47f2e
JD		 427 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
428 before the contents.
429 * testsuite/gas/s12z/labels.d: New file.
430 * testsuite/gas/s12z/labels.s: New file.
431 * testsuite/gas/s12z/s12z.exp: Add them.
432 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
77fdb0e0 433 Also fix message typo and semantics.
e7b47f2e 434 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
d5dcaf1b
JD		 435 BFD_RELOC_24.
436 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
437 of R_S12Z_EXT24.
438
55e8aae7
SP		 4392019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
440
441 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
442 (insns) [ARM_VARIANT]: Modified.
443 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
444 in ARMv6T2 as well.
445 * testsuite/gas/arm/archv6t2-1.d: New test.
446 * testsuite/gas/arm/archv6t2-1.s: Likewise.
447 * testsuite/gas/arm/archv6t2-2.d: Likewise.
448
c7af41ec
AM		 4492019-01-11 Alan Modra <amodra@gmail.com>
450
451 PR 23963
452 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
453 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
454
12add40e
NC		 4552019-01-10 Nick Clifton <nickc@redhat.com>
456
457 PR 23963
59aa9b0b
NC		 458 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
459 fact that control characters are now displayed as escape
460 sequences.
12add40e
NC		 461 * testsuite/gas/mips/mips16-e.d: Likewise.
462 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
463 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
464 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
465 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
466 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
467 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
468 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
469 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
470 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
471 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
472 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
473 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
474 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
475 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
476 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
477 Likewise.
478 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
479 Likewise.
480 * testsuite/gas/mips/mipsel16-e.d: Likewise.
481 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
482 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
483 * testsuite/gas/mips/r6-64-n32.d: Likewise.
484 * testsuite/gas/mips/r6-64-n64.d: Likewise.
485 * testsuite/gas/mips/r6-n32.d: Likewise.
486 * testsuite/gas/mips/r6-n64.d: Likewise.
487 * testsuite/gas/mips/r6.d: Likewise.
488 * testsuite/gas/mips/tmips16-e.d: Likewise.
489 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
490 * testsuite/gas/mn10300/relax.d: Likewise.
491
39f286cd
JD		 4922019-01-09 John Darrington <john@darrington.wattle.id.au>
493
494 * testsuite/gas/s12z/jsr.s: New case.
495 * testsuite/gas/s12z/jsr.d: New case.
496
3107326d
AP		 4972019-01-09 Andrew Paprocki <andrew@ishiboo.com>
498
499 * configure: Regenerate.
500
c8fcc360
KT		 5012019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
502
503 * config/tc-aarch64.c (aarch64_cpus): Add ares.
504 * doc/c-aarch64.texi (-mcpu): Document ares value.
505
171b8e19
AM		 5062019-01-08 Alan Modra <amodra@gmail.com>
507
508 * testsuite/gas/rx/rx.exp: Create generated test source in
509 current directory.
510 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
511 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
512 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
513 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
514 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
515 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
516 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
517 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
518 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
519 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
520 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
521 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
522 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
523 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
524 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
525 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
526 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
527 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
528 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
529 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
530 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
531 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
532 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
533 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
534 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
535 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
536 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
537 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
538 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
539 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
540 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
541 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
542 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
543 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
544 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
545 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
546 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
547 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
548 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
549 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
550 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
551 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
552 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
553 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
554 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
555 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
556 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
557 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
558 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
559 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
560 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
561 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
562 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
563 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
564 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
565 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
566 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
567 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
568 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
569 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
570 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
571 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
572 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
573 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
574 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
575 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
576 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
577 * testsuite/gas/rx/xor.d: Add #source line.
578
ef8df4ca
KT		 5792019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
580
581 * config/tc-arm.c (arm_cpus): Add ares.
582 * doc/c-arm.texi (-mcpu): Document ares value.
583
6a25bee8
YS		 5842019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
585
586 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
587 (rx_bfield): Add prototype.
588 (rx_post): Likewise.
589 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
590 (DSIZE): Define.
591 (POST): Define.
592 (rx_check_v3): New. check v3 type.
593 (rx_check_dfpu): New. check have double support.
594 (double_condition_table): New. dcmp<cond> contiditon.
595 (check_condition): Multiple condition support.
596 (rx_lex): RXv3 instructions support.
597 Add parse dcmp<cond> instruction and Double FPU registers.
598 (immediate): Disable optimize in dmov #imm case.
599 (displacement): Add double displacement in dmov instraction.
600 * config/tc-rx.c (rx_use_conventional_section_names):
601 Invert default value in rx-*-linux target.
602 (cpu_type): Add additional ELF flags.
603 (cpu_type_list): Add RXv3.
604 (md_parse_option): Refer elf_flags from cpu_type_list.
605 (md_show_usage): Add rxv3 and rxv3-dfpu.
606 (rx_bytesT): Add post byte.
607 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
608 (rx_post): New. Set instruction post byte.
609 (md_assemble): Add post byte.
610 doc/c-rx.texi: Add cpu types.
611 * testsuite/gas/rx/Xtod.d: New.
612 * testsuite/gas/rx/Xtod.sm: New.
613 * testsuite/gas/rx/bfmov.d: New.
614 * testsuite/gas/rx/bfmov.sm: New.
615 * testsuite/gas/rx/dabs.d: New.
616 * testsuite/gas/rx/dabs.sm: New.
617 * testsuite/gas/rx/dadd.d: New.
618 * testsuite/gas/rx/dadd.sm: New.
619 * testsuite/gas/rx/dcmp.d: New.
620 * testsuite/gas/rx/dcmp.sm: New.
621 * testsuite/gas/rx/ddiv.d: New.
622 * testsuite/gas/rx/ddiv.sm: New.
623 * testsuite/gas/rx/dmov.d: New.
624 * testsuite/gas/rx/dmov.sm: New.
625 * testsuite/gas/rx/dmul.d: New.
626 * testsuite/gas/rx/dmul.sm: New.
627 * testsuite/gas/rx/dneg.d: New.
628 * testsuite/gas/rx/dneg.sm: New.
629 * testsuite/gas/rx/dpopm.d: New.
630 * testsuite/gas/rx/dpopm.sm: New.
631 * testsuite/gas/rx/dpushm.d: New.
632 * testsuite/gas/rx/dpushm.sm: New.
633 * testsuite/gas/rx/dround.d: New.
634 * testsuite/gas/rx/dround.sm: New.
635 * testsuite/gas/rx/dsqrt.d: New.
636 * testsuite/gas/rx/dsqrt.sm: New.
637 * testsuite/gas/rx/dsub.d: New.
638 * testsuite/gas/rx/dsub.sm: New.
639 * testsuite/gas/rx/dtoX.d: New.
640 * testsuite/gas/rx/dtoX.sm: New.
641 * testsuite/gas/rx/macros.inc: Add double FPU registers.
642 * testsuite/gas/rx/mvfdc.d: New.
643 * testsuite/gas/rx/mvfdc.sm: New.
644 * testsuite/gas/rx/mvfdr.d: New.
645 * testsuite/gas/rx/mvfdr.sm: New.
646 * testsuite/gas/rx/mvtdc.d: New.
647 * testsuite/gas/rx/mvtdc.sm: New.
648 * testsuite/gas/rx/rstr.d: New.
649 * testsuite/gas/rx/rstr.sm: New.
650 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
651 * testsuite/gas/rx/save.d: New.
652 * testsuite/gas/rx/save.sm: New.
653 * testsuite/gas/rx/xor.d: New.
654 * testsuite/gas/rx/xor.sm: Add pattern.
655
1b2ed39c
WH		 6562019-01-04 Wu Heng <wu.heng@zte.com.cn>
657
658 PR 24010
659 * macro.c (get_any_string): Check for end of input whilst scanning
660 for separators.
661
bdfb4455
WH		 6622019-01-04 Wu Heng <wu.heng@zte.com.cn>
663
664 PR 24009
665 * read.c (stringer): Fix handling of missing '>' character at end
666 of <...> sequence.
667
82704155
AM		 6682019-01-01 Alan Modra <amodra@gmail.com>
669
670 Update year range in copyright notice of all files.
671
d5c04e1b 672For older changes see ChangeLog-2018
3499769a 673\f
d5c04e1b 674Copyright (C) 2019 Free Software Foundation, Inc.
3499769a
AM		 675
676Copying and distribution of this file, with or without modification,
677are permitted in any medium without royalty provided the copyright
678notice and this notice are preserved.
679
680Local Variables:
681mode: change-log
682left-margin: 8
683fill-column: 74
684version-control: never
685End:
GDB Binutils - Deliverables
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